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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
| commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
| tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /crypto | |
| parent | Initial commit. (diff) | |
| download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip | |
Adding upstream version 6.6.15.upstream/6.6.15upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'crypto')
186 files changed, 111374 insertions, 0 deletions
diff --git a/crypto/842.c b/crypto/842.c new file mode 100644 index 000000000..e59e54d76 --- /dev/null +++ b/crypto/842.c @@ -0,0 +1,151 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API for the 842 software compression algorithm. + * + * Copyright (C) IBM Corporation, 2011-2015 + * + * Original Authors: Robert Jennings <rcj@linux.vnet.ibm.com> + * Seth Jennings <sjenning@linux.vnet.ibm.com> + * + * Rewrite: Dan Streetman <ddstreet@ieee.org> + * + * This is the software implementation of compression and decompression using + * the 842 format. This uses the software 842 library at lib/842/ which is + * only a reference implementation, and is very, very slow as compared to other + * software compressors. You probably do not want to use this software + * compression. If you have access to the PowerPC 842 compression hardware, you + * want to use the 842 hardware compression interface, which is at: + * drivers/crypto/nx/nx-842-crypto.c + */ + +#include <linux/init.h> +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/sw842.h> +#include <crypto/internal/scompress.h> + +struct crypto842_ctx { + void *wmem; /* working memory for compress */ +}; + +static void *crypto842_alloc_ctx(struct crypto_scomp *tfm) +{ + void *ctx; + + ctx = kmalloc(SW842_MEM_COMPRESS, GFP_KERNEL); + if (!ctx) + return ERR_PTR(-ENOMEM); + + return ctx; +} + +static int crypto842_init(struct crypto_tfm *tfm) +{ + struct crypto842_ctx *ctx = crypto_tfm_ctx(tfm); + + ctx->wmem = crypto842_alloc_ctx(NULL); + if (IS_ERR(ctx->wmem)) + return -ENOMEM; + + return 0; +} + +static void crypto842_free_ctx(struct crypto_scomp *tfm, void *ctx) +{ + kfree(ctx); +} + +static void crypto842_exit(struct crypto_tfm *tfm) +{ + struct crypto842_ctx *ctx = crypto_tfm_ctx(tfm); + + crypto842_free_ctx(NULL, ctx->wmem); +} + +static int crypto842_compress(struct crypto_tfm *tfm, + const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen) +{ + struct crypto842_ctx *ctx = crypto_tfm_ctx(tfm); + + return sw842_compress(src, slen, dst, dlen, ctx->wmem); +} + +static int crypto842_scompress(struct crypto_scomp *tfm, + const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + return sw842_compress(src, slen, dst, dlen, ctx); +} + +static int crypto842_decompress(struct crypto_tfm *tfm, + const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen) +{ + return sw842_decompress(src, slen, dst, dlen); +} + +static int crypto842_sdecompress(struct crypto_scomp *tfm, + const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + return sw842_decompress(src, slen, dst, dlen); +} + +static struct crypto_alg alg = { + .cra_name = "842", + .cra_driver_name = "842-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, + .cra_ctxsize = sizeof(struct crypto842_ctx), + .cra_module = THIS_MODULE, + .cra_init = crypto842_init, + .cra_exit = crypto842_exit, + .cra_u = { .compress = { + .coa_compress = crypto842_compress, + .coa_decompress = crypto842_decompress } } +}; + +static struct scomp_alg scomp = { + .alloc_ctx = crypto842_alloc_ctx, + .free_ctx = crypto842_free_ctx, + .compress = crypto842_scompress, + .decompress = crypto842_sdecompress, + .base = { + .cra_name = "842", + .cra_driver_name = "842-scomp", + .cra_priority = 100, + .cra_module = THIS_MODULE, + } +}; + +static int __init crypto842_mod_init(void) +{ + int ret; + + ret = crypto_register_alg(&alg); + if (ret) + return ret; + + ret = crypto_register_scomp(&scomp); + if (ret) { + crypto_unregister_alg(&alg); + return ret; + } + + return ret; +} +subsys_initcall(crypto842_mod_init); + +static void __exit crypto842_mod_exit(void) +{ + crypto_unregister_alg(&alg); + crypto_unregister_scomp(&scomp); +} +module_exit(crypto842_mod_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("842 Software Compression Algorithm"); +MODULE_ALIAS_CRYPTO("842"); +MODULE_ALIAS_CRYPTO("842-generic"); +MODULE_AUTHOR("Dan Streetman <ddstreet@ieee.org>"); diff --git a/crypto/Kconfig b/crypto/Kconfig new file mode 100644 index 000000000..650b1b362 --- /dev/null +++ b/crypto/Kconfig @@ -0,0 +1,1454 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Generic algorithms support +# +config XOR_BLOCKS + tristate + +# +# async_tx api: hardware offloaded memory transfer/transform support +# +source "crypto/async_tx/Kconfig" + +# +# Cryptographic API Configuration +# +menuconfig CRYPTO + tristate "Cryptographic API" + select CRYPTO_LIB_UTILS + help + This option provides the core Cryptographic API. + +if CRYPTO + +menu "Crypto core or helper" + +config CRYPTO_FIPS + bool "FIPS 200 compliance" + depends on (CRYPTO_ANSI_CPRNG || CRYPTO_DRBG) && !CRYPTO_MANAGER_DISABLE_TESTS + depends on (MODULE_SIG || !MODULES) + help + This option enables the fips boot option which is + required if you want the system to operate in a FIPS 200 + certification. You should say no unless you know what + this is. + +config CRYPTO_FIPS_NAME + string "FIPS Module Name" + default "Linux Kernel Cryptographic API" + depends on CRYPTO_FIPS + help + This option sets the FIPS Module name reported by the Crypto API via + the /proc/sys/crypto/fips_name file. + +config CRYPTO_FIPS_CUSTOM_VERSION + bool "Use Custom FIPS Module Version" + depends on CRYPTO_FIPS + default n + +config CRYPTO_FIPS_VERSION + string "FIPS Module Version" + default "(none)" + depends on CRYPTO_FIPS_CUSTOM_VERSION + help + This option provides the ability to override the FIPS Module Version. + By default the KERNELRELEASE value is used. + +config CRYPTO_ALGAPI + tristate + select CRYPTO_ALGAPI2 + help + This option provides the API for cryptographic algorithms. + +config CRYPTO_ALGAPI2 + tristate + +config CRYPTO_AEAD + tristate + select CRYPTO_AEAD2 + select CRYPTO_ALGAPI + +config CRYPTO_AEAD2 + tristate + select CRYPTO_ALGAPI2 + +config CRYPTO_SIG + tristate + select CRYPTO_SIG2 + select CRYPTO_ALGAPI + +config CRYPTO_SIG2 + tristate + select CRYPTO_ALGAPI2 + +config CRYPTO_SKCIPHER + tristate + select CRYPTO_SKCIPHER2 + select CRYPTO_ALGAPI + +config CRYPTO_SKCIPHER2 + tristate + select CRYPTO_ALGAPI2 + +config CRYPTO_HASH + tristate + select CRYPTO_HASH2 + select CRYPTO_ALGAPI + +config CRYPTO_HASH2 + tristate + select CRYPTO_ALGAPI2 + +config CRYPTO_RNG + tristate + select CRYPTO_RNG2 + select CRYPTO_ALGAPI + +config CRYPTO_RNG2 + tristate + select CRYPTO_ALGAPI2 + +config CRYPTO_RNG_DEFAULT + tristate + select CRYPTO_DRBG_MENU + +config CRYPTO_AKCIPHER2 + tristate + select CRYPTO_ALGAPI2 + +config CRYPTO_AKCIPHER + tristate + select CRYPTO_AKCIPHER2 + select CRYPTO_ALGAPI + +config CRYPTO_KPP2 + tristate + select CRYPTO_ALGAPI2 + +config CRYPTO_KPP + tristate + select CRYPTO_ALGAPI + select CRYPTO_KPP2 + +config CRYPTO_ACOMP2 + tristate + select CRYPTO_ALGAPI2 + select SGL_ALLOC + +config CRYPTO_ACOMP + tristate + select CRYPTO_ALGAPI + select CRYPTO_ACOMP2 + +config CRYPTO_MANAGER + tristate "Cryptographic algorithm manager" + select CRYPTO_MANAGER2 + help + Create default cryptographic template instantiations such as + cbc(aes). + +config CRYPTO_MANAGER2 + def_tristate CRYPTO_MANAGER || (CRYPTO_MANAGER!=n && CRYPTO_ALGAPI=y) + select CRYPTO_ACOMP2 + select CRYPTO_AEAD2 + select CRYPTO_AKCIPHER2 + select CRYPTO_SIG2 + select CRYPTO_HASH2 + select CRYPTO_KPP2 + select CRYPTO_RNG2 + select CRYPTO_SKCIPHER2 + +config CRYPTO_USER + tristate "Userspace cryptographic algorithm configuration" + depends on NET + select CRYPTO_MANAGER + help + Userspace configuration for cryptographic instantiations such as + cbc(aes). + +config CRYPTO_MANAGER_DISABLE_TESTS + bool "Disable run-time self tests" + default y + help + Disable run-time self tests that normally take place at + algorithm registration. + +config CRYPTO_MANAGER_EXTRA_TESTS + bool "Enable extra run-time crypto self tests" + depends on DEBUG_KERNEL && !CRYPTO_MANAGER_DISABLE_TESTS && CRYPTO_MANAGER + help + Enable extra run-time self tests of registered crypto algorithms, + including randomized fuzz tests. + + This is intended for developer use only, as these tests take much + longer to run than the normal self tests. + +config CRYPTO_NULL + tristate "Null algorithms" + select CRYPTO_NULL2 + help + These are 'Null' algorithms, used by IPsec, which do nothing. + +config CRYPTO_NULL2 + tristate + select CRYPTO_ALGAPI2 + select CRYPTO_SKCIPHER2 + select CRYPTO_HASH2 + +config CRYPTO_PCRYPT + tristate "Parallel crypto engine" + depends on SMP + select PADATA + select CRYPTO_MANAGER + select CRYPTO_AEAD + help + This converts an arbitrary crypto algorithm into a parallel + algorithm that executes in kernel threads. + +config CRYPTO_CRYPTD + tristate "Software async crypto daemon" + select CRYPTO_SKCIPHER + select CRYPTO_HASH + select CRYPTO_MANAGER + help + This is a generic software asynchronous crypto daemon that + converts an arbitrary synchronous software crypto algorithm + into an asynchronous algorithm that executes in a kernel thread. + +config CRYPTO_AUTHENC + tristate "Authenc support" + select CRYPTO_AEAD + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + select CRYPTO_HASH + select CRYPTO_NULL + help + Authenc: Combined mode wrapper for IPsec. + + This is required for IPSec ESP (XFRM_ESP). + +config CRYPTO_TEST + tristate "Testing module" + depends on m || EXPERT + select CRYPTO_MANAGER + help + Quick & dirty crypto test module. + +config CRYPTO_SIMD + tristate + select CRYPTO_CRYPTD + +config CRYPTO_ENGINE + tristate + +endmenu + +menu "Public-key cryptography" + +config CRYPTO_RSA + tristate "RSA (Rivest-Shamir-Adleman)" + select CRYPTO_AKCIPHER + select CRYPTO_MANAGER + select MPILIB + select ASN1 + help + RSA (Rivest-Shamir-Adleman) public key algorithm (RFC8017) + +config CRYPTO_DH + tristate "DH (Diffie-Hellman)" + select CRYPTO_KPP + select MPILIB + help + DH (Diffie-Hellman) key exchange algorithm + +config CRYPTO_DH_RFC7919_GROUPS + bool "RFC 7919 FFDHE groups" + depends on CRYPTO_DH + select CRYPTO_RNG_DEFAULT + help + FFDHE (Finite-Field-based Diffie-Hellman Ephemeral) groups + defined in RFC7919. + + Support these finite-field groups in DH key exchanges: + - ffdhe2048, ffdhe3072, ffdhe4096, ffdhe6144, ffdhe8192 + + If unsure, say N. + +config CRYPTO_ECC + tristate + select CRYPTO_RNG_DEFAULT + +config CRYPTO_ECDH + tristate "ECDH (Elliptic Curve Diffie-Hellman)" + select CRYPTO_ECC + select CRYPTO_KPP + help + ECDH (Elliptic Curve Diffie-Hellman) key exchange algorithm + using curves P-192, P-256, and P-384 (FIPS 186) + +config CRYPTO_ECDSA + tristate "ECDSA (Elliptic Curve Digital Signature Algorithm)" + select CRYPTO_ECC + select CRYPTO_AKCIPHER + select ASN1 + help + ECDSA (Elliptic Curve Digital Signature Algorithm) (FIPS 186, + ISO/IEC 14888-3) + using curves P-192, P-256, and P-384 + + Only signature verification is implemented. + +config CRYPTO_ECRDSA + tristate "EC-RDSA (Elliptic Curve Russian Digital Signature Algorithm)" + select CRYPTO_ECC + select CRYPTO_AKCIPHER + select CRYPTO_STREEBOG + select OID_REGISTRY + select ASN1 + help + Elliptic Curve Russian Digital Signature Algorithm (GOST R 34.10-2012, + RFC 7091, ISO/IEC 14888-3) + + One of the Russian cryptographic standard algorithms (called GOST + algorithms). Only signature verification is implemented. + +config CRYPTO_SM2 + tristate "SM2 (ShangMi 2)" + select CRYPTO_SM3 + select CRYPTO_AKCIPHER + select CRYPTO_MANAGER + select MPILIB + select ASN1 + help + SM2 (ShangMi 2) public key algorithm + + Published by State Encryption Management Bureau, China, + as specified by OSCCA GM/T 0003.1-2012 -- 0003.5-2012. + + References: + https://datatracker.ietf.org/doc/draft-shen-sm2-ecdsa/ + http://www.oscca.gov.cn/sca/xxgk/2010-12/17/content_1002386.shtml + http://www.gmbz.org.cn/main/bzlb.html + +config CRYPTO_CURVE25519 + tristate "Curve25519" + select CRYPTO_KPP + select CRYPTO_LIB_CURVE25519_GENERIC + help + Curve25519 elliptic curve (RFC7748) + +endmenu + +menu "Block ciphers" + +config CRYPTO_AES + tristate "AES (Advanced Encryption Standard)" + select CRYPTO_ALGAPI + select CRYPTO_LIB_AES + help + AES cipher algorithms (Rijndael)(FIPS-197, ISO/IEC 18033-3) + + Rijndael appears to be consistently a very good performer in + both hardware and software across a wide range of computing + environments regardless of its use in feedback or non-feedback + modes. Its key setup time is excellent, and its key agility is + good. Rijndael's very low memory requirements make it very well + suited for restricted-space environments, in which it also + demonstrates excellent performance. Rijndael's operations are + among the easiest to defend against power and timing attacks. + + The AES specifies three key sizes: 128, 192 and 256 bits + +config CRYPTO_AES_TI + tristate "AES (Advanced Encryption Standard) (fixed time)" + select CRYPTO_ALGAPI + select CRYPTO_LIB_AES + help + AES cipher algorithms (Rijndael)(FIPS-197, ISO/IEC 18033-3) + + This is a generic implementation of AES that attempts to eliminate + data dependent latencies as much as possible without affecting + performance too much. It is intended for use by the generic CCM + and GCM drivers, and other CTR or CMAC/XCBC based modes that rely + solely on encryption (although decryption is supported as well, but + with a more dramatic performance hit) + + Instead of using 16 lookup tables of 1 KB each, (8 for encryption and + 8 for decryption), this implementation only uses just two S-boxes of + 256 bytes each, and attempts to eliminate data dependent latencies by + prefetching the entire table into the cache at the start of each + block. Interrupts are also disabled to avoid races where cachelines + are evicted when the CPU is interrupted to do something else. + +config CRYPTO_ANUBIS + tristate "Anubis" + depends on CRYPTO_USER_API_ENABLE_OBSOLETE + select CRYPTO_ALGAPI + help + Anubis cipher algorithm + + Anubis is a variable key length cipher which can use keys from + 128 bits to 320 bits in length. It was evaluated as a entrant + in the NESSIE competition. + + See https://web.archive.org/web/20160606112246/http://www.larc.usp.br/~pbarreto/AnubisPage.html + for further information. + +config CRYPTO_ARIA + tristate "ARIA" + select CRYPTO_ALGAPI + help + ARIA cipher algorithm (RFC5794) + + ARIA is a standard encryption algorithm of the Republic of Korea. + The ARIA specifies three key sizes and rounds. + 128-bit: 12 rounds. + 192-bit: 14 rounds. + 256-bit: 16 rounds. + + See: + https://seed.kisa.or.kr/kisa/algorithm/EgovAriaInfo.do + +config CRYPTO_BLOWFISH + tristate "Blowfish" + select CRYPTO_ALGAPI + select CRYPTO_BLOWFISH_COMMON + help + Blowfish cipher algorithm, by Bruce Schneier + + This is a variable key length cipher which can use keys from 32 + bits to 448 bits in length. It's fast, simple and specifically + designed for use on "large microprocessors". + + See https://www.schneier.com/blowfish.html for further information. + +config CRYPTO_BLOWFISH_COMMON + tristate + help + Common parts of the Blowfish cipher algorithm shared by the + generic c and the assembler implementations. + +config CRYPTO_CAMELLIA + tristate "Camellia" + select CRYPTO_ALGAPI + help + Camellia cipher algorithms (ISO/IEC 18033-3) + + Camellia is a symmetric key block cipher developed jointly + at NTT and Mitsubishi Electric Corporation. + + The Camellia specifies three key sizes: 128, 192 and 256 bits. + + See https://info.isl.ntt.co.jp/crypt/eng/camellia/ for further information. + +config CRYPTO_CAST_COMMON + tristate + help + Common parts of the CAST cipher algorithms shared by the + generic c and the assembler implementations. + +config CRYPTO_CAST5 + tristate "CAST5 (CAST-128)" + select CRYPTO_ALGAPI + select CRYPTO_CAST_COMMON + help + CAST5 (CAST-128) cipher algorithm (RFC2144, ISO/IEC 18033-3) + +config CRYPTO_CAST6 + tristate "CAST6 (CAST-256)" + select CRYPTO_ALGAPI + select CRYPTO_CAST_COMMON + help + CAST6 (CAST-256) encryption algorithm (RFC2612) + +config CRYPTO_DES + tristate "DES and Triple DES EDE" + select CRYPTO_ALGAPI + select CRYPTO_LIB_DES + help + DES (Data Encryption Standard)(FIPS 46-2, ISO/IEC 18033-3) and + Triple DES EDE (Encrypt/Decrypt/Encrypt) (FIPS 46-3, ISO/IEC 18033-3) + cipher algorithms + +config CRYPTO_FCRYPT + tristate "FCrypt" + select CRYPTO_ALGAPI + select CRYPTO_SKCIPHER + help + FCrypt algorithm used by RxRPC + + See https://ota.polyonymo.us/fcrypt-paper.txt + +config CRYPTO_KHAZAD + tristate "Khazad" + depends on CRYPTO_USER_API_ENABLE_OBSOLETE + select CRYPTO_ALGAPI + help + Khazad cipher algorithm + + Khazad was a finalist in the initial NESSIE competition. It is + an algorithm optimized for 64-bit processors with good performance + on 32-bit processors. Khazad uses an 128 bit key size. + + See https://web.archive.org/web/20171011071731/http://www.larc.usp.br/~pbarreto/KhazadPage.html + for further information. + +config CRYPTO_SEED + tristate "SEED" + depends on CRYPTO_USER_API_ENABLE_OBSOLETE + select CRYPTO_ALGAPI + help + SEED cipher algorithm (RFC4269, ISO/IEC 18033-3) + + SEED is a 128-bit symmetric key block cipher that has been + developed by KISA (Korea Information Security Agency) as a + national standard encryption algorithm of the Republic of Korea. + It is a 16 round block cipher with the key size of 128 bit. + + See https://seed.kisa.or.kr/kisa/algorithm/EgovSeedInfo.do + for further information. + +config CRYPTO_SERPENT + tristate "Serpent" + select CRYPTO_ALGAPI + help + Serpent cipher algorithm, by Anderson, Biham & Knudsen + + Keys are allowed to be from 0 to 256 bits in length, in steps + of 8 bits. + + See https://www.cl.cam.ac.uk/~rja14/serpent.html for further information. + +config CRYPTO_SM4 + tristate + +config CRYPTO_SM4_GENERIC + tristate "SM4 (ShangMi 4)" + select CRYPTO_ALGAPI + select CRYPTO_SM4 + help + SM4 cipher algorithms (OSCCA GB/T 32907-2016, + ISO/IEC 18033-3:2010/Amd 1:2021) + + SM4 (GBT.32907-2016) is a cryptographic standard issued by the + Organization of State Commercial Administration of China (OSCCA) + as an authorized cryptographic algorithms for the use within China. + + SMS4 was originally created for use in protecting wireless + networks, and is mandated in the Chinese National Standard for + Wireless LAN WAPI (Wired Authentication and Privacy Infrastructure) + (GB.15629.11-2003). + + The latest SM4 standard (GBT.32907-2016) was proposed by OSCCA and + standardized through TC 260 of the Standardization Administration + of the People's Republic of China (SAC). + + The input, output, and key of SMS4 are each 128 bits. + + See https://eprint.iacr.org/2008/329.pdf for further information. + + If unsure, say N. + +config CRYPTO_TEA + tristate "TEA, XTEA and XETA" + depends on CRYPTO_USER_API_ENABLE_OBSOLETE + select CRYPTO_ALGAPI + help + TEA (Tiny Encryption Algorithm) cipher algorithms + + Tiny Encryption Algorithm is a simple cipher that uses + many rounds for security. It is very fast and uses + little memory. + + Xtendend Tiny Encryption Algorithm is a modification to + the TEA algorithm to address a potential key weakness + in the TEA algorithm. + + Xtendend Encryption Tiny Algorithm is a mis-implementation + of the XTEA algorithm for compatibility purposes. + +config CRYPTO_TWOFISH + tristate "Twofish" + select CRYPTO_ALGAPI + select CRYPTO_TWOFISH_COMMON + help + Twofish cipher algorithm + + Twofish was submitted as an AES (Advanced Encryption Standard) + candidate cipher by researchers at CounterPane Systems. It is a + 16 round block cipher supporting key sizes of 128, 192, and 256 + bits. + + See https://www.schneier.com/twofish.html for further information. + +config CRYPTO_TWOFISH_COMMON + tristate + help + Common parts of the Twofish cipher algorithm shared by the + generic c and the assembler implementations. + +endmenu + +menu "Length-preserving ciphers and modes" + +config CRYPTO_ADIANTUM + tristate "Adiantum" + select CRYPTO_CHACHA20 + select CRYPTO_LIB_POLY1305_GENERIC + select CRYPTO_NHPOLY1305 + select CRYPTO_MANAGER + help + Adiantum tweakable, length-preserving encryption mode + + Designed for fast and secure disk encryption, especially on + CPUs without dedicated crypto instructions. It encrypts + each sector using the XChaCha12 stream cipher, two passes of + an ε-almost-∆-universal hash function, and an invocation of + the AES-256 block cipher on a single 16-byte block. On CPUs + without AES instructions, Adiantum is much faster than + AES-XTS. + + Adiantum's security is provably reducible to that of its + underlying stream and block ciphers, subject to a security + bound. Unlike XTS, Adiantum is a true wide-block encryption + mode, so it actually provides an even stronger notion of + security than XTS, subject to the security bound. + + If unsure, say N. + +config CRYPTO_ARC4 + tristate "ARC4 (Alleged Rivest Cipher 4)" + depends on CRYPTO_USER_API_ENABLE_OBSOLETE + select CRYPTO_SKCIPHER + select CRYPTO_LIB_ARC4 + help + ARC4 cipher algorithm + + ARC4 is a stream cipher using keys ranging from 8 bits to 2048 + bits in length. This algorithm is required for driver-based + WEP, but it should not be for other purposes because of the + weakness of the algorithm. + +config CRYPTO_CHACHA20 + tristate "ChaCha" + select CRYPTO_LIB_CHACHA_GENERIC + select CRYPTO_SKCIPHER + help + The ChaCha20, XChaCha20, and XChaCha12 stream cipher algorithms + + ChaCha20 is a 256-bit high-speed stream cipher designed by Daniel J. + Bernstein and further specified in RFC7539 for use in IETF protocols. + This is the portable C implementation of ChaCha20. See + https://cr.yp.to/chacha/chacha-20080128.pdf for further information. + + XChaCha20 is the application of the XSalsa20 construction to ChaCha20 + rather than to Salsa20. XChaCha20 extends ChaCha20's nonce length + from 64 bits (or 96 bits using the RFC7539 convention) to 192 bits, + while provably retaining ChaCha20's security. See + https://cr.yp.to/snuffle/xsalsa-20081128.pdf for further information. + + XChaCha12 is XChaCha20 reduced to 12 rounds, with correspondingly + reduced security margin but increased performance. It can be needed + in some performance-sensitive scenarios. + +config CRYPTO_CBC + tristate "CBC (Cipher Block Chaining)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + CBC (Cipher Block Chaining) mode (NIST SP800-38A) + + This block cipher mode is required for IPSec ESP (XFRM_ESP). + +config CRYPTO_CFB + tristate "CFB (Cipher Feedback)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + CFB (Cipher Feedback) mode (NIST SP800-38A) + + This block cipher mode is required for TPM2 Cryptography. + +config CRYPTO_CTR + tristate "CTR (Counter)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + CTR (Counter) mode (NIST SP800-38A) + +config CRYPTO_CTS + tristate "CTS (Cipher Text Stealing)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + CBC-CS3 variant of CTS (Cipher Text Stealing) (NIST + Addendum to SP800-38A (October 2010)) + + This mode is required for Kerberos gss mechanism support + for AES encryption. + +config CRYPTO_ECB + tristate "ECB (Electronic Codebook)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + ECB (Electronic Codebook) mode (NIST SP800-38A) + +config CRYPTO_HCTR2 + tristate "HCTR2" + select CRYPTO_XCTR + select CRYPTO_POLYVAL + select CRYPTO_MANAGER + help + HCTR2 length-preserving encryption mode + + A mode for storage encryption that is efficient on processors with + instructions to accelerate AES and carryless multiplication, e.g. + x86 processors with AES-NI and CLMUL, and ARM processors with the + ARMv8 crypto extensions. + + See https://eprint.iacr.org/2021/1441 + +config CRYPTO_KEYWRAP + tristate "KW (AES Key Wrap)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + KW (AES Key Wrap) authenticated encryption mode (NIST SP800-38F + and RFC3394) without padding. + +config CRYPTO_LRW + tristate "LRW (Liskov Rivest Wagner)" + select CRYPTO_LIB_GF128MUL + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + select CRYPTO_ECB + help + LRW (Liskov Rivest Wagner) mode + + A tweakable, non malleable, non movable + narrow block cipher mode for dm-crypt. Use it with cipher + specification string aes-lrw-benbi, the key must be 256, 320 or 384. + The first 128, 192 or 256 bits in the key are used for AES and the + rest is used to tie each cipher block to its logical position. + + See https://people.csail.mit.edu/rivest/pubs/LRW02.pdf + +config CRYPTO_OFB + tristate "OFB (Output Feedback)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + OFB (Output Feedback) mode (NIST SP800-38A) + + This mode makes a block cipher into a synchronous + stream cipher. It generates keystream blocks, which are then XORed + with the plaintext blocks to get the ciphertext. Flipping a bit in the + ciphertext produces a flipped bit in the plaintext at the same + location. This property allows many error correcting codes to function + normally even when applied before encryption. + +config CRYPTO_PCBC + tristate "PCBC (Propagating Cipher Block Chaining)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + PCBC (Propagating Cipher Block Chaining) mode + + This block cipher mode is required for RxRPC. + +config CRYPTO_XCTR + tristate + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + help + XCTR (XOR Counter) mode for HCTR2 + + This blockcipher mode is a variant of CTR mode using XORs and little-endian + addition rather than big-endian arithmetic. + + XCTR mode is used to implement HCTR2. + +config CRYPTO_XTS + tristate "XTS (XOR Encrypt XOR with ciphertext stealing)" + select CRYPTO_SKCIPHER + select CRYPTO_MANAGER + select CRYPTO_ECB + help + XTS (XOR Encrypt XOR with ciphertext stealing) mode (NIST SP800-38E + and IEEE 1619) + + Use with aes-xts-plain, key size 256, 384 or 512 bits. This + implementation currently can't handle a sectorsize which is not a + multiple of 16 bytes. + +config CRYPTO_NHPOLY1305 + tristate + select CRYPTO_HASH + select CRYPTO_LIB_POLY1305_GENERIC + +endmenu + +menu "AEAD (authenticated encryption with associated data) ciphers" + +config CRYPTO_AEGIS128 + tristate "AEGIS-128" + select CRYPTO_AEAD + select CRYPTO_AES # for AES S-box tables + help + AEGIS-128 AEAD algorithm + +config CRYPTO_AEGIS128_SIMD + bool "AEGIS-128 (arm NEON, arm64 NEON)" + depends on CRYPTO_AEGIS128 && ((ARM || ARM64) && KERNEL_MODE_NEON) + default y + help + AEGIS-128 AEAD algorithm + + Architecture: arm or arm64 using: + - NEON (Advanced SIMD) extension + +config CRYPTO_CHACHA20POLY1305 + tristate "ChaCha20-Poly1305" + select CRYPTO_CHACHA20 + select CRYPTO_POLY1305 + select CRYPTO_AEAD + select CRYPTO_MANAGER + help + ChaCha20 stream cipher and Poly1305 authenticator combined + mode (RFC8439) + +config CRYPTO_CCM + tristate "CCM (Counter with Cipher Block Chaining-MAC)" + select CRYPTO_CTR + select CRYPTO_HASH + select CRYPTO_AEAD + select CRYPTO_MANAGER + help + CCM (Counter with Cipher Block Chaining-Message Authentication Code) + authenticated encryption mode (NIST SP800-38C) + +config CRYPTO_GCM + tristate "GCM (Galois/Counter Mode) and GMAC (GCM MAC)" + select CRYPTO_CTR + select CRYPTO_AEAD + select CRYPTO_GHASH + select CRYPTO_NULL + select CRYPTO_MANAGER + help + GCM (Galois/Counter Mode) authenticated encryption mode and GMAC + (GCM Message Authentication Code) (NIST SP800-38D) + + This is required for IPSec ESP (XFRM_ESP). + +config CRYPTO_GENIV + tristate + select CRYPTO_AEAD + select CRYPTO_NULL + select CRYPTO_MANAGER + select CRYPTO_RNG_DEFAULT + +config CRYPTO_SEQIV + tristate "Sequence Number IV Generator" + select CRYPTO_GENIV + help + Sequence Number IV generator + + This IV generator generates an IV based on a sequence number by + xoring it with a salt. This algorithm is mainly useful for CTR. + + This is required for IPsec ESP (XFRM_ESP). + +config CRYPTO_ECHAINIV + tristate "Encrypted Chain IV Generator" + select CRYPTO_GENIV + help + Encrypted Chain IV generator + + This IV generator generates an IV based on the encryption of + a sequence number xored with a salt. This is the default + algorithm for CBC. + +config CRYPTO_ESSIV + tristate "Encrypted Salt-Sector IV Generator" + select CRYPTO_AUTHENC + help + Encrypted Salt-Sector IV generator + + This IV generator is used in some cases by fscrypt and/or + dm-crypt. It uses the hash of the block encryption key as the + symmetric key for a block encryption pass applied to the input + IV, making low entropy IV sources more suitable for block + encryption. + + This driver implements a crypto API template that can be + instantiated either as an skcipher or as an AEAD (depending on the + type of the first template argument), and which defers encryption + and decryption requests to the encapsulated cipher after applying + ESSIV to the input IV. Note that in the AEAD case, it is assumed + that the keys are presented in the same format used by the authenc + template, and that the IV appears at the end of the authenticated + associated data (AAD) region (which is how dm-crypt uses it.) + + Note that the use of ESSIV is not recommended for new deployments, + and so this only needs to be enabled when interoperability with + existing encrypted volumes of filesystems is required, or when + building for a particular system that requires it (e.g., when + the SoC in question has accelerated CBC but not XTS, making CBC + combined with ESSIV the only feasible mode for h/w accelerated + block encryption) + +endmenu + +menu "Hashes, digests, and MACs" + +config CRYPTO_BLAKE2B + tristate "BLAKE2b" + select CRYPTO_HASH + help + BLAKE2b cryptographic hash function (RFC 7693) + + BLAKE2b is optimized for 64-bit platforms and can produce digests + of any size between 1 and 64 bytes. The keyed hash is also implemented. + + This module provides the following algorithms: + - blake2b-160 + - blake2b-256 + - blake2b-384 + - blake2b-512 + + Used by the btrfs filesystem. + + See https://blake2.net for further information. + +config CRYPTO_CMAC + tristate "CMAC (Cipher-based MAC)" + select CRYPTO_HASH + select CRYPTO_MANAGER + help + CMAC (Cipher-based Message Authentication Code) authentication + mode (NIST SP800-38B and IETF RFC4493) + +config CRYPTO_GHASH + tristate "GHASH" + select CRYPTO_HASH + select CRYPTO_LIB_GF128MUL + help + GCM GHASH function (NIST SP800-38D) + +config CRYPTO_HMAC + tristate "HMAC (Keyed-Hash MAC)" + select CRYPTO_HASH + select CRYPTO_MANAGER + help + HMAC (Keyed-Hash Message Authentication Code) (FIPS 198 and + RFC2104) + + This is required for IPsec AH (XFRM_AH) and IPsec ESP (XFRM_ESP). + +config CRYPTO_MD4 + tristate "MD4" + select CRYPTO_HASH + help + MD4 message digest algorithm (RFC1320) + +config CRYPTO_MD5 + tristate "MD5" + select CRYPTO_HASH + help + MD5 message digest algorithm (RFC1321) + +config CRYPTO_MICHAEL_MIC + tristate "Michael MIC" + select CRYPTO_HASH + help + Michael MIC (Message Integrity Code) (IEEE 802.11i) + + Defined by the IEEE 802.11i TKIP (Temporal Key Integrity Protocol), + known as WPA (Wif-Fi Protected Access). + + This algorithm is required for TKIP, but it should not be used for + other purposes because of the weakness of the algorithm. + +config CRYPTO_POLYVAL + tristate + select CRYPTO_HASH + select CRYPTO_LIB_GF128MUL + help + POLYVAL hash function for HCTR2 + + This is used in HCTR2. It is not a general-purpose + cryptographic hash function. + +config CRYPTO_POLY1305 + tristate "Poly1305" + select CRYPTO_HASH + select CRYPTO_LIB_POLY1305_GENERIC + help + Poly1305 authenticator algorithm (RFC7539) + + Poly1305 is an authenticator algorithm designed by Daniel J. Bernstein. + It is used for the ChaCha20-Poly1305 AEAD, specified in RFC7539 for use + in IETF protocols. This is the portable C implementation of Poly1305. + +config CRYPTO_RMD160 + tristate "RIPEMD-160" + select CRYPTO_HASH + help + RIPEMD-160 hash function (ISO/IEC 10118-3) + + RIPEMD-160 is a 160-bit cryptographic hash function. It is intended + to be used as a secure replacement for the 128-bit hash functions + MD4, MD5 and its predecessor RIPEMD + (not to be confused with RIPEMD-128). + + Its speed is comparable to SHA-1 and there are no known attacks + against RIPEMD-160. + + Developed by Hans Dobbertin, Antoon Bosselaers and Bart Preneel. + See https://homes.esat.kuleuven.be/~bosselae/ripemd160.html + for further information. + +config CRYPTO_SHA1 + tristate "SHA-1" + select CRYPTO_HASH + select CRYPTO_LIB_SHA1 + help + SHA-1 secure hash algorithm (FIPS 180, ISO/IEC 10118-3) + +config CRYPTO_SHA256 + tristate "SHA-224 and SHA-256" + select CRYPTO_HASH + select CRYPTO_LIB_SHA256 + help + SHA-224 and SHA-256 secure hash algorithms (FIPS 180, ISO/IEC 10118-3) + + This is required for IPsec AH (XFRM_AH) and IPsec ESP (XFRM_ESP). + Used by the btrfs filesystem, Ceph, NFS, and SMB. + +config CRYPTO_SHA512 + tristate "SHA-384 and SHA-512" + select CRYPTO_HASH + help + SHA-384 and SHA-512 secure hash algorithms (FIPS 180, ISO/IEC 10118-3) + +config CRYPTO_SHA3 + tristate "SHA-3" + select CRYPTO_HASH + help + SHA-3 secure hash algorithms (FIPS 202, ISO/IEC 10118-3) + +config CRYPTO_SM3 + tristate + +config CRYPTO_SM3_GENERIC + tristate "SM3 (ShangMi 3)" + select CRYPTO_HASH + select CRYPTO_SM3 + help + SM3 (ShangMi 3) secure hash function (OSCCA GM/T 0004-2012, ISO/IEC 10118-3) + + This is part of the Chinese Commercial Cryptography suite. + + References: + http://www.oscca.gov.cn/UpFile/20101222141857786.pdf + https://datatracker.ietf.org/doc/html/draft-shen-sm3-hash + +config CRYPTO_STREEBOG + tristate "Streebog" + select CRYPTO_HASH + help + Streebog Hash Function (GOST R 34.11-2012, RFC 6986, ISO/IEC 10118-3) + + This is one of the Russian cryptographic standard algorithms (called + GOST algorithms). This setting enables two hash algorithms with + 256 and 512 bits output. + + References: + https://tc26.ru/upload/iblock/fed/feddbb4d26b685903faa2ba11aea43f6.pdf + https://tools.ietf.org/html/rfc6986 + +config CRYPTO_VMAC + tristate "VMAC" + select CRYPTO_HASH + select CRYPTO_MANAGER + help + VMAC is a message authentication algorithm designed for + very high speed on 64-bit architectures. + + See https://fastcrypto.org/vmac for further information. + +config CRYPTO_WP512 + tristate "Whirlpool" + select CRYPTO_HASH + help + Whirlpool hash function (ISO/IEC 10118-3) + + 512, 384 and 256-bit hashes. + + Whirlpool-512 is part of the NESSIE cryptographic primitives. + + See https://web.archive.org/web/20171129084214/http://www.larc.usp.br/~pbarreto/WhirlpoolPage.html + for further information. + +config CRYPTO_XCBC + tristate "XCBC-MAC (Extended Cipher Block Chaining MAC)" + select CRYPTO_HASH + select CRYPTO_MANAGER + help + XCBC-MAC (Extended Cipher Block Chaining Message Authentication + Code) (RFC3566) + +config CRYPTO_XXHASH + tristate "xxHash" + select CRYPTO_HASH + select XXHASH + help + xxHash non-cryptographic hash algorithm + + Extremely fast, working at speeds close to RAM limits. + + Used by the btrfs filesystem. + +endmenu + +menu "CRCs (cyclic redundancy checks)" + +config CRYPTO_CRC32C + tristate "CRC32c" + select CRYPTO_HASH + select CRC32 + help + CRC32c CRC algorithm with the iSCSI polynomial (RFC 3385 and RFC 3720) + + A 32-bit CRC (cyclic redundancy check) with a polynomial defined + by G. Castagnoli, S. Braeuer and M. Herrman in "Optimization of Cyclic + Redundancy-Check Codes with 24 and 32 Parity Bits", IEEE Transactions + on Communications, Vol. 41, No. 6, June 1993, selected for use with + iSCSI. + + Used by btrfs, ext4, jbd2, NVMeoF/TCP, and iSCSI. + +config CRYPTO_CRC32 + tristate "CRC32" + select CRYPTO_HASH + select CRC32 + help + CRC32 CRC algorithm (IEEE 802.3) + + Used by RoCEv2 and f2fs. + +config CRYPTO_CRCT10DIF + tristate "CRCT10DIF" + select CRYPTO_HASH + help + CRC16 CRC algorithm used for the T10 (SCSI) Data Integrity Field (DIF) + + CRC algorithm used by the SCSI Block Commands standard. + +config CRYPTO_CRC64_ROCKSOFT + tristate "CRC64 based on Rocksoft Model algorithm" + depends on CRC64 + select CRYPTO_HASH + help + CRC64 CRC algorithm based on the Rocksoft Model CRC Algorithm + + Used by the NVMe implementation of T10 DIF (BLK_DEV_INTEGRITY) + + See https://zlib.net/crc_v3.txt + +endmenu + +menu "Compression" + +config CRYPTO_DEFLATE + tristate "Deflate" + select CRYPTO_ALGAPI + select CRYPTO_ACOMP2 + select ZLIB_INFLATE + select ZLIB_DEFLATE + help + Deflate compression algorithm (RFC1951) + + Used by IPSec with the IPCOMP protocol (RFC3173, RFC2394) + +config CRYPTO_LZO + tristate "LZO" + select CRYPTO_ALGAPI + select CRYPTO_ACOMP2 + select LZO_COMPRESS + select LZO_DECOMPRESS + help + LZO compression algorithm + + See https://www.oberhumer.com/opensource/lzo/ for further information. + +config CRYPTO_842 + tristate "842" + select CRYPTO_ALGAPI + select CRYPTO_ACOMP2 + select 842_COMPRESS + select 842_DECOMPRESS + help + 842 compression algorithm by IBM + + See https://github.com/plauth/lib842 for further information. + +config CRYPTO_LZ4 + tristate "LZ4" + select CRYPTO_ALGAPI + select CRYPTO_ACOMP2 + select LZ4_COMPRESS + select LZ4_DECOMPRESS + help + LZ4 compression algorithm + + See https://github.com/lz4/lz4 for further information. + +config CRYPTO_LZ4HC + tristate "LZ4HC" + select CRYPTO_ALGAPI + select CRYPTO_ACOMP2 + select LZ4HC_COMPRESS + select LZ4_DECOMPRESS + help + LZ4 high compression mode algorithm + + See https://github.com/lz4/lz4 for further information. + +config CRYPTO_ZSTD + tristate "Zstd" + select CRYPTO_ALGAPI + select CRYPTO_ACOMP2 + select ZSTD_COMPRESS + select ZSTD_DECOMPRESS + help + zstd compression algorithm + + See https://github.com/facebook/zstd for further information. + +endmenu + +menu "Random number generation" + +config CRYPTO_ANSI_CPRNG + tristate "ANSI PRNG (Pseudo Random Number Generator)" + select CRYPTO_AES + select CRYPTO_RNG + help + Pseudo RNG (random number generator) (ANSI X9.31 Appendix A.2.4) + + This uses the AES cipher algorithm. + + Note that this option must be enabled if CRYPTO_FIPS is selected + +menuconfig CRYPTO_DRBG_MENU + tristate "NIST SP800-90A DRBG (Deterministic Random Bit Generator)" + help + DRBG (Deterministic Random Bit Generator) (NIST SP800-90A) + + In the following submenu, one or more of the DRBG types must be selected. + +if CRYPTO_DRBG_MENU + +config CRYPTO_DRBG_HMAC + bool + default y + select CRYPTO_HMAC + select CRYPTO_SHA512 + +config CRYPTO_DRBG_HASH + bool "Hash_DRBG" + select CRYPTO_SHA256 + help + Hash_DRBG variant as defined in NIST SP800-90A. + + This uses the SHA-1, SHA-256, SHA-384, or SHA-512 hash algorithms. + +config CRYPTO_DRBG_CTR + bool "CTR_DRBG" + select CRYPTO_AES + select CRYPTO_CTR + help + CTR_DRBG variant as defined in NIST SP800-90A. + + This uses the AES cipher algorithm with the counter block mode. + +config CRYPTO_DRBG + tristate + default CRYPTO_DRBG_MENU + select CRYPTO_RNG + select CRYPTO_JITTERENTROPY + +endif # if CRYPTO_DRBG_MENU + +config CRYPTO_JITTERENTROPY + tristate "CPU Jitter Non-Deterministic RNG (Random Number Generator)" + select CRYPTO_RNG + select CRYPTO_SHA3 + help + CPU Jitter RNG (Random Number Generator) from the Jitterentropy library + + A non-physical non-deterministic ("true") RNG (e.g., an entropy source + compliant with NIST SP800-90B) intended to provide a seed to a + deterministic RNG (e.g. per NIST SP800-90C). + This RNG does not perform any cryptographic whitening of the generated + + See https://www.chronox.de/jent.html + +config CRYPTO_JITTERENTROPY_TESTINTERFACE + bool "CPU Jitter RNG Test Interface" + depends on CRYPTO_JITTERENTROPY + help + The test interface allows a privileged process to capture + the raw unconditioned high resolution time stamp noise that + is collected by the Jitter RNG for statistical analysis. As + this data is used at the same time to generate random bits, + the Jitter RNG operates in an insecure mode as long as the + recording is enabled. This interface therefore is only + intended for testing purposes and is not suitable for + production systems. + + The raw noise data can be obtained using the jent_raw_hires + debugfs file. Using the option + jitterentropy_testing.boot_raw_hires_test=1 the raw noise of + the first 1000 entropy events since boot can be sampled. + + If unsure, select N. + +config CRYPTO_KDF800108_CTR + tristate + select CRYPTO_HMAC + select CRYPTO_SHA256 + +endmenu +menu "Userspace interface" + +config CRYPTO_USER_API + tristate + +config CRYPTO_USER_API_HASH + tristate "Hash algorithms" + depends on NET + select CRYPTO_HASH + select CRYPTO_USER_API + help + Enable the userspace interface for hash algorithms. + + See Documentation/crypto/userspace-if.rst and + https://www.chronox.de/libkcapi/html/index.html + +config CRYPTO_USER_API_SKCIPHER + tristate "Symmetric key cipher algorithms" + depends on NET + select CRYPTO_SKCIPHER + select CRYPTO_USER_API + help + Enable the userspace interface for symmetric key cipher algorithms. + + See Documentation/crypto/userspace-if.rst and + https://www.chronox.de/libkcapi/html/index.html + +config CRYPTO_USER_API_RNG + tristate "RNG (random number generator) algorithms" + depends on NET + select CRYPTO_RNG + select CRYPTO_USER_API + help + Enable the userspace interface for RNG (random number generator) + algorithms. + + See Documentation/crypto/userspace-if.rst and + https://www.chronox.de/libkcapi/html/index.html + +config CRYPTO_USER_API_RNG_CAVP + bool "Enable CAVP testing of DRBG" + depends on CRYPTO_USER_API_RNG && CRYPTO_DRBG + help + Enable extra APIs in the userspace interface for NIST CAVP + (Cryptographic Algorithm Validation Program) testing: + - resetting DRBG entropy + - providing Additional Data + + This should only be enabled for CAVP testing. You should say + no unless you know what this is. + +config CRYPTO_USER_API_AEAD + tristate "AEAD cipher algorithms" + depends on NET + select CRYPTO_AEAD + select CRYPTO_SKCIPHER + select CRYPTO_NULL + select CRYPTO_USER_API + help + Enable the userspace interface for AEAD cipher algorithms. + + See Documentation/crypto/userspace-if.rst and + https://www.chronox.de/libkcapi/html/index.html + +config CRYPTO_USER_API_ENABLE_OBSOLETE + bool "Obsolete cryptographic algorithms" + depends on CRYPTO_USER_API + default y + help + Allow obsolete cryptographic algorithms to be selected that have + already been phased out from internal use by the kernel, and are + only useful for userspace clients that still rely on them. + +config CRYPTO_STATS + bool "Crypto usage statistics" + depends on CRYPTO_USER + help + Enable the gathering of crypto stats. + + Enabling this option reduces the performance of the crypto API. It + should only be enabled when there is actually a use case for it. + + This collects data sizes, numbers of requests, and numbers + of errors processed by: + - AEAD ciphers (encrypt, decrypt) + - asymmetric key ciphers (encrypt, decrypt, verify, sign) + - symmetric key ciphers (encrypt, decrypt) + - compression algorithms (compress, decompress) + - hash algorithms (hash) + - key-agreement protocol primitives (setsecret, generate + public key, compute shared secret) + - RNG (generate, seed) + +endmenu + +config CRYPTO_HASH_INFO + bool + +if !KMSAN # avoid false positives from assembly +if ARM +source "arch/arm/crypto/Kconfig" +endif +if ARM64 +source "arch/arm64/crypto/Kconfig" +endif +if LOONGARCH +source "arch/loongarch/crypto/Kconfig" +endif +if MIPS +source "arch/mips/crypto/Kconfig" +endif +if PPC +source "arch/powerpc/crypto/Kconfig" +endif +if S390 +source "arch/s390/crypto/Kconfig" +endif +if SPARC +source "arch/sparc/crypto/Kconfig" +endif +if X86 +source "arch/x86/crypto/Kconfig" +endif +endif + +source "drivers/crypto/Kconfig" +source "crypto/asymmetric_keys/Kconfig" +source "certs/Kconfig" + +endif # if CRYPTO diff --git a/crypto/Makefile b/crypto/Makefile new file mode 100644 index 000000000..953a7e105 --- /dev/null +++ b/crypto/Makefile @@ -0,0 +1,215 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Cryptographic API +# + +obj-$(CONFIG_CRYPTO) += crypto.o +crypto-y := api.o cipher.o compress.o + +obj-$(CONFIG_CRYPTO_ENGINE) += crypto_engine.o +obj-$(CONFIG_CRYPTO_FIPS) += fips.o + +crypto_algapi-$(CONFIG_PROC_FS) += proc.o +crypto_algapi-y := algapi.o scatterwalk.o $(crypto_algapi-y) +obj-$(CONFIG_CRYPTO_ALGAPI2) += crypto_algapi.o + +obj-$(CONFIG_CRYPTO_AEAD2) += aead.o +obj-$(CONFIG_CRYPTO_GENIV) += geniv.o + +obj-$(CONFIG_CRYPTO_SKCIPHER2) += skcipher.o +obj-$(CONFIG_CRYPTO_SEQIV) += seqiv.o +obj-$(CONFIG_CRYPTO_ECHAINIV) += echainiv.o + +crypto_hash-y += ahash.o +crypto_hash-y += shash.o +obj-$(CONFIG_CRYPTO_HASH2) += crypto_hash.o + +obj-$(CONFIG_CRYPTO_AKCIPHER2) += akcipher.o +obj-$(CONFIG_CRYPTO_SIG2) += sig.o +obj-$(CONFIG_CRYPTO_KPP2) += kpp.o + +dh_generic-y := dh.o +dh_generic-y += dh_helper.o +obj-$(CONFIG_CRYPTO_DH) += dh_generic.o + +$(obj)/rsapubkey.asn1.o: $(obj)/rsapubkey.asn1.c $(obj)/rsapubkey.asn1.h +$(obj)/rsaprivkey.asn1.o: $(obj)/rsaprivkey.asn1.c $(obj)/rsaprivkey.asn1.h +$(obj)/rsa_helper.o: $(obj)/rsapubkey.asn1.h $(obj)/rsaprivkey.asn1.h + +rsa_generic-y := rsapubkey.asn1.o +rsa_generic-y += rsaprivkey.asn1.o +rsa_generic-y += rsa.o +rsa_generic-y += rsa_helper.o +rsa_generic-y += rsa-pkcs1pad.o +obj-$(CONFIG_CRYPTO_RSA) += rsa_generic.o + +$(obj)/sm2signature.asn1.o: $(obj)/sm2signature.asn1.c $(obj)/sm2signature.asn1.h +$(obj)/sm2.o: $(obj)/sm2signature.asn1.h + +sm2_generic-y += sm2signature.asn1.o +sm2_generic-y += sm2.o + +obj-$(CONFIG_CRYPTO_SM2) += sm2_generic.o + +$(obj)/ecdsasignature.asn1.o: $(obj)/ecdsasignature.asn1.c $(obj)/ecdsasignature.asn1.h +$(obj)/ecdsa.o: $(obj)/ecdsasignature.asn1.h +ecdsa_generic-y += ecdsa.o +ecdsa_generic-y += ecdsasignature.asn1.o +obj-$(CONFIG_CRYPTO_ECDSA) += ecdsa_generic.o + +crypto_acompress-y := acompress.o +crypto_acompress-y += scompress.o +obj-$(CONFIG_CRYPTO_ACOMP2) += crypto_acompress.o + +cryptomgr-y := algboss.o testmgr.o + +obj-$(CONFIG_CRYPTO_MANAGER2) += cryptomgr.o +obj-$(CONFIG_CRYPTO_USER) += crypto_user.o +crypto_user-y := crypto_user_base.o +crypto_user-$(CONFIG_CRYPTO_STATS) += crypto_user_stat.o +obj-$(CONFIG_CRYPTO_CMAC) += cmac.o +obj-$(CONFIG_CRYPTO_HMAC) += hmac.o +obj-$(CONFIG_CRYPTO_VMAC) += vmac.o +obj-$(CONFIG_CRYPTO_XCBC) += xcbc.o +obj-$(CONFIG_CRYPTO_NULL2) += crypto_null.o +obj-$(CONFIG_CRYPTO_MD4) += md4.o +obj-$(CONFIG_CRYPTO_MD5) += md5.o +obj-$(CONFIG_CRYPTO_RMD160) += rmd160.o +obj-$(CONFIG_CRYPTO_SHA1) += sha1_generic.o +obj-$(CONFIG_CRYPTO_SHA256) += sha256_generic.o +obj-$(CONFIG_CRYPTO_SHA512) += sha512_generic.o +obj-$(CONFIG_CRYPTO_SHA3) += sha3_generic.o +obj-$(CONFIG_CRYPTO_SM3) += sm3.o +obj-$(CONFIG_CRYPTO_SM3_GENERIC) += sm3_generic.o +obj-$(CONFIG_CRYPTO_STREEBOG) += streebog_generic.o +obj-$(CONFIG_CRYPTO_WP512) += wp512.o +CFLAGS_wp512.o := $(call cc-option,-fno-schedule-insns) # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79149 +obj-$(CONFIG_CRYPTO_BLAKE2B) += blake2b_generic.o +CFLAGS_blake2b_generic.o := -Wframe-larger-than=4096 # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105930 +obj-$(CONFIG_CRYPTO_ECB) += ecb.o +obj-$(CONFIG_CRYPTO_CBC) += cbc.o +obj-$(CONFIG_CRYPTO_CFB) += cfb.o +obj-$(CONFIG_CRYPTO_PCBC) += pcbc.o +obj-$(CONFIG_CRYPTO_CTS) += cts.o +obj-$(CONFIG_CRYPTO_LRW) += lrw.o +obj-$(CONFIG_CRYPTO_XTS) += xts.o +obj-$(CONFIG_CRYPTO_CTR) += ctr.o +obj-$(CONFIG_CRYPTO_XCTR) += xctr.o +obj-$(CONFIG_CRYPTO_HCTR2) += hctr2.o +obj-$(CONFIG_CRYPTO_KEYWRAP) += keywrap.o +obj-$(CONFIG_CRYPTO_ADIANTUM) += adiantum.o +obj-$(CONFIG_CRYPTO_NHPOLY1305) += nhpoly1305.o +obj-$(CONFIG_CRYPTO_GCM) += gcm.o +obj-$(CONFIG_CRYPTO_CCM) += ccm.o +obj-$(CONFIG_CRYPTO_CHACHA20POLY1305) += chacha20poly1305.o +obj-$(CONFIG_CRYPTO_AEGIS128) += aegis128.o +aegis128-y := aegis128-core.o + +ifeq ($(ARCH),arm) +CFLAGS_aegis128-neon-inner.o += -ffreestanding -march=armv8-a -mfloat-abi=softfp +CFLAGS_aegis128-neon-inner.o += -mfpu=crypto-neon-fp-armv8 +aegis128-$(CONFIG_CRYPTO_AEGIS128_SIMD) += aegis128-neon.o aegis128-neon-inner.o +endif +ifeq ($(ARCH),arm64) +aegis128-cflags-y := -ffreestanding -mcpu=generic+crypto +aegis128-cflags-$(CONFIG_CC_IS_GCC) += -ffixed-q16 -ffixed-q17 -ffixed-q18 \ + -ffixed-q19 -ffixed-q20 -ffixed-q21 \ + -ffixed-q22 -ffixed-q23 -ffixed-q24 \ + -ffixed-q25 -ffixed-q26 -ffixed-q27 \ + -ffixed-q28 -ffixed-q29 -ffixed-q30 \ + -ffixed-q31 +CFLAGS_aegis128-neon-inner.o += $(aegis128-cflags-y) +CFLAGS_REMOVE_aegis128-neon-inner.o += -mgeneral-regs-only +aegis128-$(CONFIG_CRYPTO_AEGIS128_SIMD) += aegis128-neon.o aegis128-neon-inner.o +endif +# Enable <arm_neon.h> +CFLAGS_aegis128-neon-inner.o += -isystem $(shell $(CC) -print-file-name=include) + +obj-$(CONFIG_CRYPTO_PCRYPT) += pcrypt.o +obj-$(CONFIG_CRYPTO_CRYPTD) += cryptd.o +obj-$(CONFIG_CRYPTO_DES) += des_generic.o +obj-$(CONFIG_CRYPTO_FCRYPT) += fcrypt.o +obj-$(CONFIG_CRYPTO_BLOWFISH) += blowfish_generic.o +obj-$(CONFIG_CRYPTO_BLOWFISH_COMMON) += blowfish_common.o +obj-$(CONFIG_CRYPTO_TWOFISH) += twofish_generic.o +obj-$(CONFIG_CRYPTO_TWOFISH_COMMON) += twofish_common.o +obj-$(CONFIG_CRYPTO_SERPENT) += serpent_generic.o +CFLAGS_serpent_generic.o := $(call cc-option,-fsched-pressure) # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79149 +obj-$(CONFIG_CRYPTO_AES) += aes_generic.o +CFLAGS_aes_generic.o := $(call cc-option,-fno-code-hoisting) # https://gcc.gnu.org/bugzilla/show_bug.cgi?id=83356 +obj-$(CONFIG_CRYPTO_SM4) += sm4.o +obj-$(CONFIG_CRYPTO_SM4_GENERIC) += sm4_generic.o +obj-$(CONFIG_CRYPTO_AES_TI) += aes_ti.o +obj-$(CONFIG_CRYPTO_CAMELLIA) += camellia_generic.o +obj-$(CONFIG_CRYPTO_CAST_COMMON) += cast_common.o +obj-$(CONFIG_CRYPTO_CAST5) += cast5_generic.o +obj-$(CONFIG_CRYPTO_CAST6) += cast6_generic.o +obj-$(CONFIG_CRYPTO_ARC4) += arc4.o +obj-$(CONFIG_CRYPTO_TEA) += tea.o +obj-$(CONFIG_CRYPTO_KHAZAD) += khazad.o +obj-$(CONFIG_CRYPTO_ANUBIS) += anubis.o +obj-$(CONFIG_CRYPTO_SEED) += seed.o +obj-$(CONFIG_CRYPTO_ARIA) += aria_generic.o +obj-$(CONFIG_CRYPTO_CHACHA20) += chacha_generic.o +obj-$(CONFIG_CRYPTO_POLY1305) += poly1305_generic.o +obj-$(CONFIG_CRYPTO_DEFLATE) += deflate.o +obj-$(CONFIG_CRYPTO_MICHAEL_MIC) += michael_mic.o +obj-$(CONFIG_CRYPTO_CRC32C) += crc32c_generic.o +obj-$(CONFIG_CRYPTO_CRC32) += crc32_generic.o +obj-$(CONFIG_CRYPTO_CRCT10DIF) += crct10dif_common.o crct10dif_generic.o +obj-$(CONFIG_CRYPTO_CRC64_ROCKSOFT) += crc64_rocksoft_generic.o +obj-$(CONFIG_CRYPTO_AUTHENC) += authenc.o authencesn.o +obj-$(CONFIG_CRYPTO_LZO) += lzo.o lzo-rle.o +obj-$(CONFIG_CRYPTO_LZ4) += lz4.o +obj-$(CONFIG_CRYPTO_LZ4HC) += lz4hc.o +obj-$(CONFIG_CRYPTO_XXHASH) += xxhash_generic.o +obj-$(CONFIG_CRYPTO_842) += 842.o +obj-$(CONFIG_CRYPTO_RNG2) += rng.o +obj-$(CONFIG_CRYPTO_ANSI_CPRNG) += ansi_cprng.o +obj-$(CONFIG_CRYPTO_DRBG) += drbg.o +obj-$(CONFIG_CRYPTO_JITTERENTROPY) += jitterentropy_rng.o +CFLAGS_jitterentropy.o = -O0 +KASAN_SANITIZE_jitterentropy.o = n +UBSAN_SANITIZE_jitterentropy.o = n +jitterentropy_rng-y := jitterentropy.o jitterentropy-kcapi.o +obj-$(CONFIG_CRYPTO_JITTERENTROPY_TESTINTERFACE) += jitterentropy-testing.o +obj-$(CONFIG_CRYPTO_TEST) += tcrypt.o +obj-$(CONFIG_CRYPTO_GHASH) += ghash-generic.o +obj-$(CONFIG_CRYPTO_POLYVAL) += polyval-generic.o +obj-$(CONFIG_CRYPTO_USER_API) += af_alg.o +obj-$(CONFIG_CRYPTO_USER_API_HASH) += algif_hash.o +obj-$(CONFIG_CRYPTO_USER_API_SKCIPHER) += algif_skcipher.o +obj-$(CONFIG_CRYPTO_USER_API_RNG) += algif_rng.o +obj-$(CONFIG_CRYPTO_USER_API_AEAD) += algif_aead.o +obj-$(CONFIG_CRYPTO_ZSTD) += zstd.o +obj-$(CONFIG_CRYPTO_OFB) += ofb.o +obj-$(CONFIG_CRYPTO_ECC) += ecc.o +obj-$(CONFIG_CRYPTO_ESSIV) += essiv.o +obj-$(CONFIG_CRYPTO_CURVE25519) += curve25519-generic.o + +ecdh_generic-y += ecdh.o +ecdh_generic-y += ecdh_helper.o +obj-$(CONFIG_CRYPTO_ECDH) += ecdh_generic.o + +$(obj)/ecrdsa_params.asn1.o: $(obj)/ecrdsa_params.asn1.c $(obj)/ecrdsa_params.asn1.h +$(obj)/ecrdsa_pub_key.asn1.o: $(obj)/ecrdsa_pub_key.asn1.c $(obj)/ecrdsa_pub_key.asn1.h +$(obj)/ecrdsa.o: $(obj)/ecrdsa_params.asn1.h $(obj)/ecrdsa_pub_key.asn1.h +ecrdsa_generic-y += ecrdsa.o +ecrdsa_generic-y += ecrdsa_params.asn1.o +ecrdsa_generic-y += ecrdsa_pub_key.asn1.o +obj-$(CONFIG_CRYPTO_ECRDSA) += ecrdsa_generic.o + +# +# generic algorithms and the async_tx api +# +obj-$(CONFIG_XOR_BLOCKS) += xor.o +obj-$(CONFIG_ASYNC_CORE) += async_tx/ +obj-$(CONFIG_ASYMMETRIC_KEY_TYPE) += asymmetric_keys/ +obj-$(CONFIG_CRYPTO_HASH_INFO) += hash_info.o +crypto_simd-y := simd.o +obj-$(CONFIG_CRYPTO_SIMD) += crypto_simd.o + +# +# Key derivation function +# +obj-$(CONFIG_CRYPTO_KDF800108_CTR) += kdf_sp800108.o diff --git a/crypto/acompress.c b/crypto/acompress.c new file mode 100644 index 000000000..1c682810a --- /dev/null +++ b/crypto/acompress.c @@ -0,0 +1,245 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Asynchronous Compression operations + * + * Copyright (c) 2016, Intel Corporation + * Authors: Weigang Li <weigang.li@intel.com> + * Giovanni Cabiddu <giovanni.cabiddu@intel.com> + */ + +#include <crypto/internal/acompress.h> +#include <linux/cryptouser.h> +#include <linux/errno.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/seq_file.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "compress.h" + +struct crypto_scomp; + +static const struct crypto_type crypto_acomp_type; + +static inline struct acomp_alg *__crypto_acomp_alg(struct crypto_alg *alg) +{ + return container_of(alg, struct acomp_alg, calg.base); +} + +static inline struct acomp_alg *crypto_acomp_alg(struct crypto_acomp *tfm) +{ + return __crypto_acomp_alg(crypto_acomp_tfm(tfm)->__crt_alg); +} + +static int __maybe_unused crypto_acomp_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_acomp racomp; + + memset(&racomp, 0, sizeof(racomp)); + + strscpy(racomp.type, "acomp", sizeof(racomp.type)); + + return nla_put(skb, CRYPTOCFGA_REPORT_ACOMP, sizeof(racomp), &racomp); +} + +static void crypto_acomp_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; + +static void crypto_acomp_show(struct seq_file *m, struct crypto_alg *alg) +{ + seq_puts(m, "type : acomp\n"); +} + +static void crypto_acomp_exit_tfm(struct crypto_tfm *tfm) +{ + struct crypto_acomp *acomp = __crypto_acomp_tfm(tfm); + struct acomp_alg *alg = crypto_acomp_alg(acomp); + + alg->exit(acomp); +} + +static int crypto_acomp_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_acomp *acomp = __crypto_acomp_tfm(tfm); + struct acomp_alg *alg = crypto_acomp_alg(acomp); + + if (tfm->__crt_alg->cra_type != &crypto_acomp_type) + return crypto_init_scomp_ops_async(tfm); + + acomp->compress = alg->compress; + acomp->decompress = alg->decompress; + acomp->dst_free = alg->dst_free; + acomp->reqsize = alg->reqsize; + + if (alg->exit) + acomp->base.exit = crypto_acomp_exit_tfm; + + if (alg->init) + return alg->init(acomp); + + return 0; +} + +static unsigned int crypto_acomp_extsize(struct crypto_alg *alg) +{ + int extsize = crypto_alg_extsize(alg); + + if (alg->cra_type != &crypto_acomp_type) + extsize += sizeof(struct crypto_scomp *); + + return extsize; +} + +static inline int __crypto_acomp_report_stat(struct sk_buff *skb, + struct crypto_alg *alg) +{ + struct comp_alg_common *calg = __crypto_comp_alg_common(alg); + struct crypto_istat_compress *istat = comp_get_stat(calg); + struct crypto_stat_compress racomp; + + memset(&racomp, 0, sizeof(racomp)); + + strscpy(racomp.type, "acomp", sizeof(racomp.type)); + racomp.stat_compress_cnt = atomic64_read(&istat->compress_cnt); + racomp.stat_compress_tlen = atomic64_read(&istat->compress_tlen); + racomp.stat_decompress_cnt = atomic64_read(&istat->decompress_cnt); + racomp.stat_decompress_tlen = atomic64_read(&istat->decompress_tlen); + racomp.stat_err_cnt = atomic64_read(&istat->err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_ACOMP, sizeof(racomp), &racomp); +} + +#ifdef CONFIG_CRYPTO_STATS +int crypto_acomp_report_stat(struct sk_buff *skb, struct crypto_alg *alg) +{ + return __crypto_acomp_report_stat(skb, alg); +} +#endif + +static const struct crypto_type crypto_acomp_type = { + .extsize = crypto_acomp_extsize, + .init_tfm = crypto_acomp_init_tfm, +#ifdef CONFIG_PROC_FS + .show = crypto_acomp_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_acomp_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_acomp_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_ACOMPRESS_MASK, + .type = CRYPTO_ALG_TYPE_ACOMPRESS, + .tfmsize = offsetof(struct crypto_acomp, base), +}; + +struct crypto_acomp *crypto_alloc_acomp(const char *alg_name, u32 type, + u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_acomp_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_acomp); + +struct crypto_acomp *crypto_alloc_acomp_node(const char *alg_name, u32 type, + u32 mask, int node) +{ + return crypto_alloc_tfm_node(alg_name, &crypto_acomp_type, type, mask, + node); +} +EXPORT_SYMBOL_GPL(crypto_alloc_acomp_node); + +struct acomp_req *acomp_request_alloc(struct crypto_acomp *acomp) +{ + struct crypto_tfm *tfm = crypto_acomp_tfm(acomp); + struct acomp_req *req; + + req = __acomp_request_alloc(acomp); + if (req && (tfm->__crt_alg->cra_type != &crypto_acomp_type)) + return crypto_acomp_scomp_alloc_ctx(req); + + return req; +} +EXPORT_SYMBOL_GPL(acomp_request_alloc); + +void acomp_request_free(struct acomp_req *req) +{ + struct crypto_acomp *acomp = crypto_acomp_reqtfm(req); + struct crypto_tfm *tfm = crypto_acomp_tfm(acomp); + + if (tfm->__crt_alg->cra_type != &crypto_acomp_type) + crypto_acomp_scomp_free_ctx(req); + + if (req->flags & CRYPTO_ACOMP_ALLOC_OUTPUT) { + acomp->dst_free(req->dst); + req->dst = NULL; + } + + __acomp_request_free(req); +} +EXPORT_SYMBOL_GPL(acomp_request_free); + +void comp_prepare_alg(struct comp_alg_common *alg) +{ + struct crypto_istat_compress *istat = comp_get_stat(alg); + struct crypto_alg *base = &alg->base; + + base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + memset(istat, 0, sizeof(*istat)); +} + +int crypto_register_acomp(struct acomp_alg *alg) +{ + struct crypto_alg *base = &alg->calg.base; + + comp_prepare_alg(&alg->calg); + + base->cra_type = &crypto_acomp_type; + base->cra_flags |= CRYPTO_ALG_TYPE_ACOMPRESS; + + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_acomp); + +void crypto_unregister_acomp(struct acomp_alg *alg) +{ + crypto_unregister_alg(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_acomp); + +int crypto_register_acomps(struct acomp_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_register_acomp(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + for (--i; i >= 0; --i) + crypto_unregister_acomp(&algs[i]); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_register_acomps); + +void crypto_unregister_acomps(struct acomp_alg *algs, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_unregister_acomp(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_unregister_acomps); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Asynchronous compression type"); diff --git a/crypto/adiantum.c b/crypto/adiantum.c new file mode 100644 index 000000000..c33ba22a6 --- /dev/null +++ b/crypto/adiantum.c @@ -0,0 +1,619 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Adiantum length-preserving encryption mode + * + * Copyright 2018 Google LLC + */ + +/* + * Adiantum is a tweakable, length-preserving encryption mode designed for fast + * and secure disk encryption, especially on CPUs without dedicated crypto + * instructions. Adiantum encrypts each sector using the XChaCha12 stream + * cipher, two passes of an ε-almost-∆-universal (ε-∆U) hash function based on + * NH and Poly1305, and an invocation of the AES-256 block cipher on a single + * 16-byte block. See the paper for details: + * + * Adiantum: length-preserving encryption for entry-level processors + * (https://eprint.iacr.org/2018/720.pdf) + * + * For flexibility, this implementation also allows other ciphers: + * + * - Stream cipher: XChaCha12 or XChaCha20 + * - Block cipher: any with a 128-bit block size and 256-bit key + * + * This implementation doesn't currently allow other ε-∆U hash functions, i.e. + * HPolyC is not supported. This is because Adiantum is ~20% faster than HPolyC + * but still provably as secure, and also the ε-∆U hash function of HBSH is + * formally defined to take two inputs (tweak, message) which makes it difficult + * to wrap with the crypto_shash API. Rather, some details need to be handled + * here. Nevertheless, if needed in the future, support for other ε-∆U hash + * functions could be added here. + */ + +#include <crypto/b128ops.h> +#include <crypto/chacha.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/poly1305.h> +#include <crypto/internal/skcipher.h> +#include <crypto/nhpoly1305.h> +#include <crypto/scatterwalk.h> +#include <linux/module.h> + +/* + * Size of right-hand part of input data, in bytes; also the size of the block + * cipher's block size and the hash function's output. + */ +#define BLOCKCIPHER_BLOCK_SIZE 16 + +/* Size of the block cipher key (K_E) in bytes */ +#define BLOCKCIPHER_KEY_SIZE 32 + +/* Size of the hash key (K_H) in bytes */ +#define HASH_KEY_SIZE (POLY1305_BLOCK_SIZE + NHPOLY1305_KEY_SIZE) + +/* + * The specification allows variable-length tweaks, but Linux's crypto API + * currently only allows algorithms to support a single length. The "natural" + * tweak length for Adiantum is 16, since that fits into one Poly1305 block for + * the best performance. But longer tweaks are useful for fscrypt, to avoid + * needing to derive per-file keys. So instead we use two blocks, or 32 bytes. + */ +#define TWEAK_SIZE 32 + +struct adiantum_instance_ctx { + struct crypto_skcipher_spawn streamcipher_spawn; + struct crypto_cipher_spawn blockcipher_spawn; + struct crypto_shash_spawn hash_spawn; +}; + +struct adiantum_tfm_ctx { + struct crypto_skcipher *streamcipher; + struct crypto_cipher *blockcipher; + struct crypto_shash *hash; + struct poly1305_core_key header_hash_key; +}; + +struct adiantum_request_ctx { + + /* + * Buffer for right-hand part of data, i.e. + * + * P_L => P_M => C_M => C_R when encrypting, or + * C_R => C_M => P_M => P_L when decrypting. + * + * Also used to build the IV for the stream cipher. + */ + union { + u8 bytes[XCHACHA_IV_SIZE]; + __le32 words[XCHACHA_IV_SIZE / sizeof(__le32)]; + le128 bignum; /* interpret as element of Z/(2^{128}Z) */ + } rbuf; + + bool enc; /* true if encrypting, false if decrypting */ + + /* + * The result of the Poly1305 ε-∆U hash function applied to + * (bulk length, tweak) + */ + le128 header_hash; + + /* Sub-requests, must be last */ + union { + struct shash_desc hash_desc; + struct skcipher_request streamcipher_req; + } u; +}; + +/* + * Given the XChaCha stream key K_S, derive the block cipher key K_E and the + * hash key K_H as follows: + * + * K_E || K_H || ... = XChaCha(key=K_S, nonce=1||0^191) + * + * Note that this denotes using bits from the XChaCha keystream, which here we + * get indirectly by encrypting a buffer containing all 0's. + */ +static int adiantum_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keylen) +{ + struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct { + u8 iv[XCHACHA_IV_SIZE]; + u8 derived_keys[BLOCKCIPHER_KEY_SIZE + HASH_KEY_SIZE]; + struct scatterlist sg; + struct crypto_wait wait; + struct skcipher_request req; /* must be last */ + } *data; + u8 *keyp; + int err; + + /* Set the stream cipher key (K_S) */ + crypto_skcipher_clear_flags(tctx->streamcipher, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(tctx->streamcipher, + crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(tctx->streamcipher, key, keylen); + if (err) + return err; + + /* Derive the subkeys */ + data = kzalloc(sizeof(*data) + + crypto_skcipher_reqsize(tctx->streamcipher), GFP_KERNEL); + if (!data) + return -ENOMEM; + data->iv[0] = 1; + sg_init_one(&data->sg, data->derived_keys, sizeof(data->derived_keys)); + crypto_init_wait(&data->wait); + skcipher_request_set_tfm(&data->req, tctx->streamcipher); + skcipher_request_set_callback(&data->req, CRYPTO_TFM_REQ_MAY_SLEEP | + CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &data->wait); + skcipher_request_set_crypt(&data->req, &data->sg, &data->sg, + sizeof(data->derived_keys), data->iv); + err = crypto_wait_req(crypto_skcipher_encrypt(&data->req), &data->wait); + if (err) + goto out; + keyp = data->derived_keys; + + /* Set the block cipher key (K_E) */ + crypto_cipher_clear_flags(tctx->blockcipher, CRYPTO_TFM_REQ_MASK); + crypto_cipher_set_flags(tctx->blockcipher, + crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_cipher_setkey(tctx->blockcipher, keyp, + BLOCKCIPHER_KEY_SIZE); + if (err) + goto out; + keyp += BLOCKCIPHER_KEY_SIZE; + + /* Set the hash key (K_H) */ + poly1305_core_setkey(&tctx->header_hash_key, keyp); + keyp += POLY1305_BLOCK_SIZE; + + crypto_shash_clear_flags(tctx->hash, CRYPTO_TFM_REQ_MASK); + crypto_shash_set_flags(tctx->hash, crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_shash_setkey(tctx->hash, keyp, NHPOLY1305_KEY_SIZE); + keyp += NHPOLY1305_KEY_SIZE; + WARN_ON(keyp != &data->derived_keys[ARRAY_SIZE(data->derived_keys)]); +out: + kfree_sensitive(data); + return err; +} + +/* Addition in Z/(2^{128}Z) */ +static inline void le128_add(le128 *r, const le128 *v1, const le128 *v2) +{ + u64 x = le64_to_cpu(v1->b); + u64 y = le64_to_cpu(v2->b); + + r->b = cpu_to_le64(x + y); + r->a = cpu_to_le64(le64_to_cpu(v1->a) + le64_to_cpu(v2->a) + + (x + y < x)); +} + +/* Subtraction in Z/(2^{128}Z) */ +static inline void le128_sub(le128 *r, const le128 *v1, const le128 *v2) +{ + u64 x = le64_to_cpu(v1->b); + u64 y = le64_to_cpu(v2->b); + + r->b = cpu_to_le64(x - y); + r->a = cpu_to_le64(le64_to_cpu(v1->a) - le64_to_cpu(v2->a) - + (x - y > x)); +} + +/* + * Apply the Poly1305 ε-∆U hash function to (bulk length, tweak) and save the + * result to rctx->header_hash. This is the calculation + * + * H_T ← Poly1305_{K_T}(bin_{128}(|L|) || T) + * + * from the procedure in section 6.4 of the Adiantum paper. The resulting value + * is reused in both the first and second hash steps. Specifically, it's added + * to the result of an independently keyed ε-∆U hash function (for equal length + * inputs only) taken over the left-hand part (the "bulk") of the message, to + * give the overall Adiantum hash of the (tweak, left-hand part) pair. + */ +static void adiantum_hash_header(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + struct { + __le64 message_bits; + __le64 padding; + } header = { + .message_bits = cpu_to_le64((u64)bulk_len * 8) + }; + struct poly1305_state state; + + poly1305_core_init(&state); + + BUILD_BUG_ON(sizeof(header) % POLY1305_BLOCK_SIZE != 0); + poly1305_core_blocks(&state, &tctx->header_hash_key, + &header, sizeof(header) / POLY1305_BLOCK_SIZE, 1); + + BUILD_BUG_ON(TWEAK_SIZE % POLY1305_BLOCK_SIZE != 0); + poly1305_core_blocks(&state, &tctx->header_hash_key, req->iv, + TWEAK_SIZE / POLY1305_BLOCK_SIZE, 1); + + poly1305_core_emit(&state, NULL, &rctx->header_hash); +} + +/* Hash the left-hand part (the "bulk") of the message using NHPoly1305 */ +static int adiantum_hash_message(struct skcipher_request *req, + struct scatterlist *sgl, le128 *digest) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + struct shash_desc *hash_desc = &rctx->u.hash_desc; + struct sg_mapping_iter miter; + unsigned int i, n; + int err; + + hash_desc->tfm = tctx->hash; + + err = crypto_shash_init(hash_desc); + if (err) + return err; + + sg_miter_start(&miter, sgl, sg_nents(sgl), + SG_MITER_FROM_SG | SG_MITER_ATOMIC); + for (i = 0; i < bulk_len; i += n) { + sg_miter_next(&miter); + n = min_t(unsigned int, miter.length, bulk_len - i); + err = crypto_shash_update(hash_desc, miter.addr, n); + if (err) + break; + } + sg_miter_stop(&miter); + if (err) + return err; + + return crypto_shash_final(hash_desc, (u8 *)digest); +} + +/* Continue Adiantum encryption/decryption after the stream cipher step */ +static int adiantum_finish(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + le128 digest; + int err; + + /* If decrypting, decrypt C_M with the block cipher to get P_M */ + if (!rctx->enc) + crypto_cipher_decrypt_one(tctx->blockcipher, rctx->rbuf.bytes, + rctx->rbuf.bytes); + + /* + * Second hash step + * enc: C_R = C_M - H_{K_H}(T, C_L) + * dec: P_R = P_M - H_{K_H}(T, P_L) + */ + err = adiantum_hash_message(req, req->dst, &digest); + if (err) + return err; + le128_add(&digest, &digest, &rctx->header_hash); + le128_sub(&rctx->rbuf.bignum, &rctx->rbuf.bignum, &digest); + scatterwalk_map_and_copy(&rctx->rbuf.bignum, req->dst, + bulk_len, BLOCKCIPHER_BLOCK_SIZE, 1); + return 0; +} + +static void adiantum_streamcipher_done(void *data, int err) +{ + struct skcipher_request *req = data; + + if (!err) + err = adiantum_finish(req); + + skcipher_request_complete(req, err); +} + +static int adiantum_crypt(struct skcipher_request *req, bool enc) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct adiantum_request_ctx *rctx = skcipher_request_ctx(req); + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + unsigned int stream_len; + le128 digest; + int err; + + if (req->cryptlen < BLOCKCIPHER_BLOCK_SIZE) + return -EINVAL; + + rctx->enc = enc; + + /* + * First hash step + * enc: P_M = P_R + H_{K_H}(T, P_L) + * dec: C_M = C_R + H_{K_H}(T, C_L) + */ + adiantum_hash_header(req); + err = adiantum_hash_message(req, req->src, &digest); + if (err) + return err; + le128_add(&digest, &digest, &rctx->header_hash); + scatterwalk_map_and_copy(&rctx->rbuf.bignum, req->src, + bulk_len, BLOCKCIPHER_BLOCK_SIZE, 0); + le128_add(&rctx->rbuf.bignum, &rctx->rbuf.bignum, &digest); + + /* If encrypting, encrypt P_M with the block cipher to get C_M */ + if (enc) + crypto_cipher_encrypt_one(tctx->blockcipher, rctx->rbuf.bytes, + rctx->rbuf.bytes); + + /* Initialize the rest of the XChaCha IV (first part is C_M) */ + BUILD_BUG_ON(BLOCKCIPHER_BLOCK_SIZE != 16); + BUILD_BUG_ON(XCHACHA_IV_SIZE != 32); /* nonce || stream position */ + rctx->rbuf.words[4] = cpu_to_le32(1); + rctx->rbuf.words[5] = 0; + rctx->rbuf.words[6] = 0; + rctx->rbuf.words[7] = 0; + + /* + * XChaCha needs to be done on all the data except the last 16 bytes; + * for disk encryption that usually means 4080 or 496 bytes. But ChaCha + * implementations tend to be most efficient when passed a whole number + * of 64-byte ChaCha blocks, or sometimes even a multiple of 256 bytes. + * And here it doesn't matter whether the last 16 bytes are written to, + * as the second hash step will overwrite them. Thus, round the XChaCha + * length up to the next 64-byte boundary if possible. + */ + stream_len = bulk_len; + if (round_up(stream_len, CHACHA_BLOCK_SIZE) <= req->cryptlen) + stream_len = round_up(stream_len, CHACHA_BLOCK_SIZE); + + skcipher_request_set_tfm(&rctx->u.streamcipher_req, tctx->streamcipher); + skcipher_request_set_crypt(&rctx->u.streamcipher_req, req->src, + req->dst, stream_len, &rctx->rbuf); + skcipher_request_set_callback(&rctx->u.streamcipher_req, + req->base.flags, + adiantum_streamcipher_done, req); + return crypto_skcipher_encrypt(&rctx->u.streamcipher_req) ?: + adiantum_finish(req); +} + +static int adiantum_encrypt(struct skcipher_request *req) +{ + return adiantum_crypt(req, true); +} + +static int adiantum_decrypt(struct skcipher_request *req) +{ + return adiantum_crypt(req, false); +} + +static int adiantum_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct adiantum_instance_ctx *ictx = skcipher_instance_ctx(inst); + struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *streamcipher; + struct crypto_cipher *blockcipher; + struct crypto_shash *hash; + unsigned int subreq_size; + int err; + + streamcipher = crypto_spawn_skcipher(&ictx->streamcipher_spawn); + if (IS_ERR(streamcipher)) + return PTR_ERR(streamcipher); + + blockcipher = crypto_spawn_cipher(&ictx->blockcipher_spawn); + if (IS_ERR(blockcipher)) { + err = PTR_ERR(blockcipher); + goto err_free_streamcipher; + } + + hash = crypto_spawn_shash(&ictx->hash_spawn); + if (IS_ERR(hash)) { + err = PTR_ERR(hash); + goto err_free_blockcipher; + } + + tctx->streamcipher = streamcipher; + tctx->blockcipher = blockcipher; + tctx->hash = hash; + + BUILD_BUG_ON(offsetofend(struct adiantum_request_ctx, u) != + sizeof(struct adiantum_request_ctx)); + subreq_size = max(sizeof_field(struct adiantum_request_ctx, + u.hash_desc) + + crypto_shash_descsize(hash), + sizeof_field(struct adiantum_request_ctx, + u.streamcipher_req) + + crypto_skcipher_reqsize(streamcipher)); + + crypto_skcipher_set_reqsize(tfm, + offsetof(struct adiantum_request_ctx, u) + + subreq_size); + return 0; + +err_free_blockcipher: + crypto_free_cipher(blockcipher); +err_free_streamcipher: + crypto_free_skcipher(streamcipher); + return err; +} + +static void adiantum_exit_tfm(struct crypto_skcipher *tfm) +{ + struct adiantum_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + + crypto_free_skcipher(tctx->streamcipher); + crypto_free_cipher(tctx->blockcipher); + crypto_free_shash(tctx->hash); +} + +static void adiantum_free_instance(struct skcipher_instance *inst) +{ + struct adiantum_instance_ctx *ictx = skcipher_instance_ctx(inst); + + crypto_drop_skcipher(&ictx->streamcipher_spawn); + crypto_drop_cipher(&ictx->blockcipher_spawn); + crypto_drop_shash(&ictx->hash_spawn); + kfree(inst); +} + +/* + * Check for a supported set of inner algorithms. + * See the comment at the beginning of this file. + */ +static bool adiantum_supported_algorithms(struct skcipher_alg *streamcipher_alg, + struct crypto_alg *blockcipher_alg, + struct shash_alg *hash_alg) +{ + if (strcmp(streamcipher_alg->base.cra_name, "xchacha12") != 0 && + strcmp(streamcipher_alg->base.cra_name, "xchacha20") != 0) + return false; + + if (blockcipher_alg->cra_cipher.cia_min_keysize > BLOCKCIPHER_KEY_SIZE || + blockcipher_alg->cra_cipher.cia_max_keysize < BLOCKCIPHER_KEY_SIZE) + return false; + if (blockcipher_alg->cra_blocksize != BLOCKCIPHER_BLOCK_SIZE) + return false; + + if (strcmp(hash_alg->base.cra_name, "nhpoly1305") != 0) + return false; + + return true; +} + +static int adiantum_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + u32 mask; + const char *nhpoly1305_name; + struct skcipher_instance *inst; + struct adiantum_instance_ctx *ictx; + struct skcipher_alg *streamcipher_alg; + struct crypto_alg *blockcipher_alg; + struct shash_alg *hash_alg; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SKCIPHER, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + ictx = skcipher_instance_ctx(inst); + + /* Stream cipher, e.g. "xchacha12" */ + err = crypto_grab_skcipher(&ictx->streamcipher_spawn, + skcipher_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + streamcipher_alg = crypto_spawn_skcipher_alg(&ictx->streamcipher_spawn); + + /* Block cipher, e.g. "aes" */ + err = crypto_grab_cipher(&ictx->blockcipher_spawn, + skcipher_crypto_instance(inst), + crypto_attr_alg_name(tb[2]), 0, mask); + if (err) + goto err_free_inst; + blockcipher_alg = crypto_spawn_cipher_alg(&ictx->blockcipher_spawn); + + /* NHPoly1305 ε-∆U hash function */ + nhpoly1305_name = crypto_attr_alg_name(tb[3]); + if (nhpoly1305_name == ERR_PTR(-ENOENT)) + nhpoly1305_name = "nhpoly1305"; + err = crypto_grab_shash(&ictx->hash_spawn, + skcipher_crypto_instance(inst), + nhpoly1305_name, 0, mask); + if (err) + goto err_free_inst; + hash_alg = crypto_spawn_shash_alg(&ictx->hash_spawn); + + /* Check the set of algorithms */ + if (!adiantum_supported_algorithms(streamcipher_alg, blockcipher_alg, + hash_alg)) { + pr_warn("Unsupported Adiantum instantiation: (%s,%s,%s)\n", + streamcipher_alg->base.cra_name, + blockcipher_alg->cra_name, hash_alg->base.cra_name); + err = -EINVAL; + goto err_free_inst; + } + + /* Instance fields */ + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "adiantum(%s,%s)", streamcipher_alg->base.cra_name, + blockcipher_alg->cra_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "adiantum(%s,%s,%s)", + streamcipher_alg->base.cra_driver_name, + blockcipher_alg->cra_driver_name, + hash_alg->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_blocksize = BLOCKCIPHER_BLOCK_SIZE; + inst->alg.base.cra_ctxsize = sizeof(struct adiantum_tfm_ctx); + inst->alg.base.cra_alignmask = streamcipher_alg->base.cra_alignmask | + hash_alg->base.cra_alignmask; + /* + * The block cipher is only invoked once per message, so for long + * messages (e.g. sectors for disk encryption) its performance doesn't + * matter as much as that of the stream cipher and hash function. Thus, + * weigh the block cipher's ->cra_priority less. + */ + inst->alg.base.cra_priority = (4 * streamcipher_alg->base.cra_priority + + 2 * hash_alg->base.cra_priority + + blockcipher_alg->cra_priority) / 7; + + inst->alg.setkey = adiantum_setkey; + inst->alg.encrypt = adiantum_encrypt; + inst->alg.decrypt = adiantum_decrypt; + inst->alg.init = adiantum_init_tfm; + inst->alg.exit = adiantum_exit_tfm; + inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(streamcipher_alg); + inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(streamcipher_alg); + inst->alg.ivsize = TWEAK_SIZE; + + inst->free = adiantum_free_instance; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +err_free_inst: + adiantum_free_instance(inst); + } + return err; +} + +/* adiantum(streamcipher_name, blockcipher_name [, nhpoly1305_name]) */ +static struct crypto_template adiantum_tmpl = { + .name = "adiantum", + .create = adiantum_create, + .module = THIS_MODULE, +}; + +static int __init adiantum_module_init(void) +{ + return crypto_register_template(&adiantum_tmpl); +} + +static void __exit adiantum_module_exit(void) +{ + crypto_unregister_template(&adiantum_tmpl); +} + +subsys_initcall(adiantum_module_init); +module_exit(adiantum_module_exit); + +MODULE_DESCRIPTION("Adiantum length-preserving encryption mode"); +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Eric Biggers <ebiggers@google.com>"); +MODULE_ALIAS_CRYPTO("adiantum"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/aead.c b/crypto/aead.c new file mode 100644 index 000000000..d5ba204eb --- /dev/null +++ b/crypto/aead.c @@ -0,0 +1,359 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * AEAD: Authenticated Encryption with Associated Data + * + * This file provides API support for AEAD algorithms. + * + * Copyright (c) 2007-2015 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/aead.h> +#include <linux/cryptouser.h> +#include <linux/errno.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> +#include <linux/seq_file.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "internal.h" + +static inline struct crypto_istat_aead *aead_get_stat(struct aead_alg *alg) +{ +#ifdef CONFIG_CRYPTO_STATS + return &alg->stat; +#else + return NULL; +#endif +} + +static int setkey_unaligned(struct crypto_aead *tfm, const u8 *key, + unsigned int keylen) +{ + unsigned long alignmask = crypto_aead_alignmask(tfm); + int ret; + u8 *buffer, *alignbuffer; + unsigned long absize; + + absize = keylen + alignmask; + buffer = kmalloc(absize, GFP_ATOMIC); + if (!buffer) + return -ENOMEM; + + alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); + memcpy(alignbuffer, key, keylen); + ret = crypto_aead_alg(tfm)->setkey(tfm, alignbuffer, keylen); + memset(alignbuffer, 0, keylen); + kfree(buffer); + return ret; +} + +int crypto_aead_setkey(struct crypto_aead *tfm, + const u8 *key, unsigned int keylen) +{ + unsigned long alignmask = crypto_aead_alignmask(tfm); + int err; + + if ((unsigned long)key & alignmask) + err = setkey_unaligned(tfm, key, keylen); + else + err = crypto_aead_alg(tfm)->setkey(tfm, key, keylen); + + if (unlikely(err)) { + crypto_aead_set_flags(tfm, CRYPTO_TFM_NEED_KEY); + return err; + } + + crypto_aead_clear_flags(tfm, CRYPTO_TFM_NEED_KEY); + return 0; +} +EXPORT_SYMBOL_GPL(crypto_aead_setkey); + +int crypto_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize) +{ + int err; + + if ((!authsize && crypto_aead_maxauthsize(tfm)) || + authsize > crypto_aead_maxauthsize(tfm)) + return -EINVAL; + + if (crypto_aead_alg(tfm)->setauthsize) { + err = crypto_aead_alg(tfm)->setauthsize(tfm, authsize); + if (err) + return err; + } + + tfm->authsize = authsize; + return 0; +} +EXPORT_SYMBOL_GPL(crypto_aead_setauthsize); + +static inline int crypto_aead_errstat(struct crypto_istat_aead *istat, int err) +{ + if (!IS_ENABLED(CONFIG_CRYPTO_STATS)) + return err; + + if (err && err != -EINPROGRESS && err != -EBUSY) + atomic64_inc(&istat->err_cnt); + + return err; +} + +int crypto_aead_encrypt(struct aead_request *req) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct aead_alg *alg = crypto_aead_alg(aead); + struct crypto_istat_aead *istat; + int ret; + + istat = aead_get_stat(alg); + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) { + atomic64_inc(&istat->encrypt_cnt); + atomic64_add(req->cryptlen, &istat->encrypt_tlen); + } + + if (crypto_aead_get_flags(aead) & CRYPTO_TFM_NEED_KEY) + ret = -ENOKEY; + else + ret = alg->encrypt(req); + + return crypto_aead_errstat(istat, ret); +} +EXPORT_SYMBOL_GPL(crypto_aead_encrypt); + +int crypto_aead_decrypt(struct aead_request *req) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct aead_alg *alg = crypto_aead_alg(aead); + struct crypto_istat_aead *istat; + int ret; + + istat = aead_get_stat(alg); + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) { + atomic64_inc(&istat->encrypt_cnt); + atomic64_add(req->cryptlen, &istat->encrypt_tlen); + } + + if (crypto_aead_get_flags(aead) & CRYPTO_TFM_NEED_KEY) + ret = -ENOKEY; + else if (req->cryptlen < crypto_aead_authsize(aead)) + ret = -EINVAL; + else + ret = alg->decrypt(req); + + return crypto_aead_errstat(istat, ret); +} +EXPORT_SYMBOL_GPL(crypto_aead_decrypt); + +static void crypto_aead_exit_tfm(struct crypto_tfm *tfm) +{ + struct crypto_aead *aead = __crypto_aead_cast(tfm); + struct aead_alg *alg = crypto_aead_alg(aead); + + alg->exit(aead); +} + +static int crypto_aead_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_aead *aead = __crypto_aead_cast(tfm); + struct aead_alg *alg = crypto_aead_alg(aead); + + crypto_aead_set_flags(aead, CRYPTO_TFM_NEED_KEY); + + aead->authsize = alg->maxauthsize; + + if (alg->exit) + aead->base.exit = crypto_aead_exit_tfm; + + if (alg->init) + return alg->init(aead); + + return 0; +} + +static int __maybe_unused crypto_aead_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_aead raead; + struct aead_alg *aead = container_of(alg, struct aead_alg, base); + + memset(&raead, 0, sizeof(raead)); + + strscpy(raead.type, "aead", sizeof(raead.type)); + strscpy(raead.geniv, "<none>", sizeof(raead.geniv)); + + raead.blocksize = alg->cra_blocksize; + raead.maxauthsize = aead->maxauthsize; + raead.ivsize = aead->ivsize; + + return nla_put(skb, CRYPTOCFGA_REPORT_AEAD, sizeof(raead), &raead); +} + +static void crypto_aead_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; +static void crypto_aead_show(struct seq_file *m, struct crypto_alg *alg) +{ + struct aead_alg *aead = container_of(alg, struct aead_alg, base); + + seq_printf(m, "type : aead\n"); + seq_printf(m, "async : %s\n", alg->cra_flags & CRYPTO_ALG_ASYNC ? + "yes" : "no"); + seq_printf(m, "blocksize : %u\n", alg->cra_blocksize); + seq_printf(m, "ivsize : %u\n", aead->ivsize); + seq_printf(m, "maxauthsize : %u\n", aead->maxauthsize); + seq_printf(m, "geniv : <none>\n"); +} + +static void crypto_aead_free_instance(struct crypto_instance *inst) +{ + struct aead_instance *aead = aead_instance(inst); + + aead->free(aead); +} + +static int __maybe_unused crypto_aead_report_stat( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct aead_alg *aead = container_of(alg, struct aead_alg, base); + struct crypto_istat_aead *istat = aead_get_stat(aead); + struct crypto_stat_aead raead; + + memset(&raead, 0, sizeof(raead)); + + strscpy(raead.type, "aead", sizeof(raead.type)); + + raead.stat_encrypt_cnt = atomic64_read(&istat->encrypt_cnt); + raead.stat_encrypt_tlen = atomic64_read(&istat->encrypt_tlen); + raead.stat_decrypt_cnt = atomic64_read(&istat->decrypt_cnt); + raead.stat_decrypt_tlen = atomic64_read(&istat->decrypt_tlen); + raead.stat_err_cnt = atomic64_read(&istat->err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_AEAD, sizeof(raead), &raead); +} + +static const struct crypto_type crypto_aead_type = { + .extsize = crypto_alg_extsize, + .init_tfm = crypto_aead_init_tfm, + .free = crypto_aead_free_instance, +#ifdef CONFIG_PROC_FS + .show = crypto_aead_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_aead_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_aead_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_MASK, + .type = CRYPTO_ALG_TYPE_AEAD, + .tfmsize = offsetof(struct crypto_aead, base), +}; + +int crypto_grab_aead(struct crypto_aead_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask) +{ + spawn->base.frontend = &crypto_aead_type; + return crypto_grab_spawn(&spawn->base, inst, name, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_grab_aead); + +struct crypto_aead *crypto_alloc_aead(const char *alg_name, u32 type, u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_aead_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_aead); + +static int aead_prepare_alg(struct aead_alg *alg) +{ + struct crypto_istat_aead *istat = aead_get_stat(alg); + struct crypto_alg *base = &alg->base; + + if (max3(alg->maxauthsize, alg->ivsize, alg->chunksize) > + PAGE_SIZE / 8) + return -EINVAL; + + if (!alg->chunksize) + alg->chunksize = base->cra_blocksize; + + base->cra_type = &crypto_aead_type; + base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK; + base->cra_flags |= CRYPTO_ALG_TYPE_AEAD; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + memset(istat, 0, sizeof(*istat)); + + return 0; +} + +int crypto_register_aead(struct aead_alg *alg) +{ + struct crypto_alg *base = &alg->base; + int err; + + err = aead_prepare_alg(alg); + if (err) + return err; + + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_aead); + +void crypto_unregister_aead(struct aead_alg *alg) +{ + crypto_unregister_alg(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_aead); + +int crypto_register_aeads(struct aead_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_register_aead(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + for (--i; i >= 0; --i) + crypto_unregister_aead(&algs[i]); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_register_aeads); + +void crypto_unregister_aeads(struct aead_alg *algs, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_unregister_aead(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_unregister_aeads); + +int aead_register_instance(struct crypto_template *tmpl, + struct aead_instance *inst) +{ + int err; + + if (WARN_ON(!inst->free)) + return -EINVAL; + + err = aead_prepare_alg(&inst->alg); + if (err) + return err; + + return crypto_register_instance(tmpl, aead_crypto_instance(inst)); +} +EXPORT_SYMBOL_GPL(aead_register_instance); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Authenticated Encryption with Associated Data (AEAD)"); diff --git a/crypto/aegis-neon.h b/crypto/aegis-neon.h new file mode 100644 index 000000000..61e5614b4 --- /dev/null +++ b/crypto/aegis-neon.h @@ -0,0 +1,17 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +#ifndef _AEGIS_NEON_H +#define _AEGIS_NEON_H + +void crypto_aegis128_init_neon(void *state, const void *key, const void *iv); +void crypto_aegis128_update_neon(void *state, const void *msg); +void crypto_aegis128_encrypt_chunk_neon(void *state, void *dst, const void *src, + unsigned int size); +void crypto_aegis128_decrypt_chunk_neon(void *state, void *dst, const void *src, + unsigned int size); +int crypto_aegis128_final_neon(void *state, void *tag_xor, + unsigned int assoclen, + unsigned int cryptlen, + unsigned int authsize); + +#endif diff --git a/crypto/aegis.h b/crypto/aegis.h new file mode 100644 index 000000000..6ef9c174c --- /dev/null +++ b/crypto/aegis.h @@ -0,0 +1,79 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * AEGIS common definitions + * + * Copyright (c) 2018 Ondrej Mosnacek <omosnacek@gmail.com> + * Copyright (c) 2018 Red Hat, Inc. All rights reserved. + */ + +#ifndef _CRYPTO_AEGIS_H +#define _CRYPTO_AEGIS_H + +#include <crypto/aes.h> +#include <linux/bitops.h> +#include <linux/types.h> + +#define AEGIS_BLOCK_SIZE 16 + +union aegis_block { + __le64 words64[AEGIS_BLOCK_SIZE / sizeof(__le64)]; + __le32 words32[AEGIS_BLOCK_SIZE / sizeof(__le32)]; + u8 bytes[AEGIS_BLOCK_SIZE]; +}; + +struct aegis_state; + +extern int aegis128_have_aes_insn; + +#define AEGIS_BLOCK_ALIGN (__alignof__(union aegis_block)) +#define AEGIS_ALIGNED(p) IS_ALIGNED((uintptr_t)p, AEGIS_BLOCK_ALIGN) + +bool crypto_aegis128_have_simd(void); +void crypto_aegis128_update_simd(struct aegis_state *state, const void *msg); +void crypto_aegis128_init_simd(struct aegis_state *state, + const union aegis_block *key, + const u8 *iv); +void crypto_aegis128_encrypt_chunk_simd(struct aegis_state *state, u8 *dst, + const u8 *src, unsigned int size); +void crypto_aegis128_decrypt_chunk_simd(struct aegis_state *state, u8 *dst, + const u8 *src, unsigned int size); +int crypto_aegis128_final_simd(struct aegis_state *state, + union aegis_block *tag_xor, + unsigned int assoclen, + unsigned int cryptlen, + unsigned int authsize); + +static __always_inline void crypto_aegis_block_xor(union aegis_block *dst, + const union aegis_block *src) +{ + dst->words64[0] ^= src->words64[0]; + dst->words64[1] ^= src->words64[1]; +} + +static __always_inline void crypto_aegis_block_and(union aegis_block *dst, + const union aegis_block *src) +{ + dst->words64[0] &= src->words64[0]; + dst->words64[1] &= src->words64[1]; +} + +static __always_inline void crypto_aegis_aesenc(union aegis_block *dst, + const union aegis_block *src, + const union aegis_block *key) +{ + const u8 *s = src->bytes; + const u32 *t = crypto_ft_tab[0]; + u32 d0, d1, d2, d3; + + d0 = t[s[ 0]] ^ rol32(t[s[ 5]], 8) ^ rol32(t[s[10]], 16) ^ rol32(t[s[15]], 24); + d1 = t[s[ 4]] ^ rol32(t[s[ 9]], 8) ^ rol32(t[s[14]], 16) ^ rol32(t[s[ 3]], 24); + d2 = t[s[ 8]] ^ rol32(t[s[13]], 8) ^ rol32(t[s[ 2]], 16) ^ rol32(t[s[ 7]], 24); + d3 = t[s[12]] ^ rol32(t[s[ 1]], 8) ^ rol32(t[s[ 6]], 16) ^ rol32(t[s[11]], 24); + + dst->words32[0] = cpu_to_le32(d0) ^ key->words32[0]; + dst->words32[1] = cpu_to_le32(d1) ^ key->words32[1]; + dst->words32[2] = cpu_to_le32(d2) ^ key->words32[2]; + dst->words32[3] = cpu_to_le32(d3) ^ key->words32[3]; +} + +#endif /* _CRYPTO_AEGIS_H */ diff --git a/crypto/aegis128-core.c b/crypto/aegis128-core.c new file mode 100644 index 000000000..c4f1bfa1d --- /dev/null +++ b/crypto/aegis128-core.c @@ -0,0 +1,581 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * The AEGIS-128 Authenticated-Encryption Algorithm + * + * Copyright (c) 2017-2018 Ondrej Mosnacek <omosnacek@gmail.com> + * Copyright (C) 2017-2018 Red Hat, Inc. All rights reserved. + */ + +#include <crypto/algapi.h> +#include <crypto/internal/aead.h> +#include <crypto/internal/simd.h> +#include <crypto/internal/skcipher.h> +#include <crypto/scatterwalk.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/jump_label.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/scatterlist.h> + +#include <asm/simd.h> + +#include "aegis.h" + +#define AEGIS128_NONCE_SIZE 16 +#define AEGIS128_STATE_BLOCKS 5 +#define AEGIS128_KEY_SIZE 16 +#define AEGIS128_MIN_AUTH_SIZE 8 +#define AEGIS128_MAX_AUTH_SIZE 16 + +struct aegis_state { + union aegis_block blocks[AEGIS128_STATE_BLOCKS]; +}; + +struct aegis_ctx { + union aegis_block key; +}; + +static __ro_after_init DEFINE_STATIC_KEY_FALSE(have_simd); + +static const union aegis_block crypto_aegis_const[2] = { + { .words64 = { + cpu_to_le64(U64_C(0x0d08050302010100)), + cpu_to_le64(U64_C(0x6279e99059372215)), + } }, + { .words64 = { + cpu_to_le64(U64_C(0xf12fc26d55183ddb)), + cpu_to_le64(U64_C(0xdd28b57342311120)), + } }, +}; + +static bool aegis128_do_simd(void) +{ +#ifdef CONFIG_CRYPTO_AEGIS128_SIMD + if (static_branch_likely(&have_simd)) + return crypto_simd_usable(); +#endif + return false; +} + +static void crypto_aegis128_update(struct aegis_state *state) +{ + union aegis_block tmp; + unsigned int i; + + tmp = state->blocks[AEGIS128_STATE_BLOCKS - 1]; + for (i = AEGIS128_STATE_BLOCKS - 1; i > 0; i--) + crypto_aegis_aesenc(&state->blocks[i], &state->blocks[i - 1], + &state->blocks[i]); + crypto_aegis_aesenc(&state->blocks[0], &tmp, &state->blocks[0]); +} + +static void crypto_aegis128_update_a(struct aegis_state *state, + const union aegis_block *msg, + bool do_simd) +{ + if (IS_ENABLED(CONFIG_CRYPTO_AEGIS128_SIMD) && do_simd) { + crypto_aegis128_update_simd(state, msg); + return; + } + + crypto_aegis128_update(state); + crypto_aegis_block_xor(&state->blocks[0], msg); +} + +static void crypto_aegis128_update_u(struct aegis_state *state, const void *msg, + bool do_simd) +{ + if (IS_ENABLED(CONFIG_CRYPTO_AEGIS128_SIMD) && do_simd) { + crypto_aegis128_update_simd(state, msg); + return; + } + + crypto_aegis128_update(state); + crypto_xor(state->blocks[0].bytes, msg, AEGIS_BLOCK_SIZE); +} + +static void crypto_aegis128_init(struct aegis_state *state, + const union aegis_block *key, + const u8 *iv) +{ + union aegis_block key_iv; + unsigned int i; + + key_iv = *key; + crypto_xor(key_iv.bytes, iv, AEGIS_BLOCK_SIZE); + + state->blocks[0] = key_iv; + state->blocks[1] = crypto_aegis_const[1]; + state->blocks[2] = crypto_aegis_const[0]; + state->blocks[3] = *key; + state->blocks[4] = *key; + + crypto_aegis_block_xor(&state->blocks[3], &crypto_aegis_const[0]); + crypto_aegis_block_xor(&state->blocks[4], &crypto_aegis_const[1]); + + for (i = 0; i < 5; i++) { + crypto_aegis128_update_a(state, key, false); + crypto_aegis128_update_a(state, &key_iv, false); + } +} + +static void crypto_aegis128_ad(struct aegis_state *state, + const u8 *src, unsigned int size, + bool do_simd) +{ + if (AEGIS_ALIGNED(src)) { + const union aegis_block *src_blk = + (const union aegis_block *)src; + + while (size >= AEGIS_BLOCK_SIZE) { + crypto_aegis128_update_a(state, src_blk, do_simd); + + size -= AEGIS_BLOCK_SIZE; + src_blk++; + } + } else { + while (size >= AEGIS_BLOCK_SIZE) { + crypto_aegis128_update_u(state, src, do_simd); + + size -= AEGIS_BLOCK_SIZE; + src += AEGIS_BLOCK_SIZE; + } + } +} + +static void crypto_aegis128_wipe_chunk(struct aegis_state *state, u8 *dst, + const u8 *src, unsigned int size) +{ + memzero_explicit(dst, size); +} + +static void crypto_aegis128_encrypt_chunk(struct aegis_state *state, u8 *dst, + const u8 *src, unsigned int size) +{ + union aegis_block tmp; + + if (AEGIS_ALIGNED(src) && AEGIS_ALIGNED(dst)) { + while (size >= AEGIS_BLOCK_SIZE) { + union aegis_block *dst_blk = + (union aegis_block *)dst; + const union aegis_block *src_blk = + (const union aegis_block *)src; + + tmp = state->blocks[2]; + crypto_aegis_block_and(&tmp, &state->blocks[3]); + crypto_aegis_block_xor(&tmp, &state->blocks[4]); + crypto_aegis_block_xor(&tmp, &state->blocks[1]); + crypto_aegis_block_xor(&tmp, src_blk); + + crypto_aegis128_update_a(state, src_blk, false); + + *dst_blk = tmp; + + size -= AEGIS_BLOCK_SIZE; + src += AEGIS_BLOCK_SIZE; + dst += AEGIS_BLOCK_SIZE; + } + } else { + while (size >= AEGIS_BLOCK_SIZE) { + tmp = state->blocks[2]; + crypto_aegis_block_and(&tmp, &state->blocks[3]); + crypto_aegis_block_xor(&tmp, &state->blocks[4]); + crypto_aegis_block_xor(&tmp, &state->blocks[1]); + crypto_xor(tmp.bytes, src, AEGIS_BLOCK_SIZE); + + crypto_aegis128_update_u(state, src, false); + + memcpy(dst, tmp.bytes, AEGIS_BLOCK_SIZE); + + size -= AEGIS_BLOCK_SIZE; + src += AEGIS_BLOCK_SIZE; + dst += AEGIS_BLOCK_SIZE; + } + } + + if (size > 0) { + union aegis_block msg = {}; + memcpy(msg.bytes, src, size); + + tmp = state->blocks[2]; + crypto_aegis_block_and(&tmp, &state->blocks[3]); + crypto_aegis_block_xor(&tmp, &state->blocks[4]); + crypto_aegis_block_xor(&tmp, &state->blocks[1]); + + crypto_aegis128_update_a(state, &msg, false); + + crypto_aegis_block_xor(&msg, &tmp); + + memcpy(dst, msg.bytes, size); + } +} + +static void crypto_aegis128_decrypt_chunk(struct aegis_state *state, u8 *dst, + const u8 *src, unsigned int size) +{ + union aegis_block tmp; + + if (AEGIS_ALIGNED(src) && AEGIS_ALIGNED(dst)) { + while (size >= AEGIS_BLOCK_SIZE) { + union aegis_block *dst_blk = + (union aegis_block *)dst; + const union aegis_block *src_blk = + (const union aegis_block *)src; + + tmp = state->blocks[2]; + crypto_aegis_block_and(&tmp, &state->blocks[3]); + crypto_aegis_block_xor(&tmp, &state->blocks[4]); + crypto_aegis_block_xor(&tmp, &state->blocks[1]); + crypto_aegis_block_xor(&tmp, src_blk); + + crypto_aegis128_update_a(state, &tmp, false); + + *dst_blk = tmp; + + size -= AEGIS_BLOCK_SIZE; + src += AEGIS_BLOCK_SIZE; + dst += AEGIS_BLOCK_SIZE; + } + } else { + while (size >= AEGIS_BLOCK_SIZE) { + tmp = state->blocks[2]; + crypto_aegis_block_and(&tmp, &state->blocks[3]); + crypto_aegis_block_xor(&tmp, &state->blocks[4]); + crypto_aegis_block_xor(&tmp, &state->blocks[1]); + crypto_xor(tmp.bytes, src, AEGIS_BLOCK_SIZE); + + crypto_aegis128_update_a(state, &tmp, false); + + memcpy(dst, tmp.bytes, AEGIS_BLOCK_SIZE); + + size -= AEGIS_BLOCK_SIZE; + src += AEGIS_BLOCK_SIZE; + dst += AEGIS_BLOCK_SIZE; + } + } + + if (size > 0) { + union aegis_block msg = {}; + memcpy(msg.bytes, src, size); + + tmp = state->blocks[2]; + crypto_aegis_block_and(&tmp, &state->blocks[3]); + crypto_aegis_block_xor(&tmp, &state->blocks[4]); + crypto_aegis_block_xor(&tmp, &state->blocks[1]); + crypto_aegis_block_xor(&msg, &tmp); + + memset(msg.bytes + size, 0, AEGIS_BLOCK_SIZE - size); + + crypto_aegis128_update_a(state, &msg, false); + + memcpy(dst, msg.bytes, size); + } +} + +static void crypto_aegis128_process_ad(struct aegis_state *state, + struct scatterlist *sg_src, + unsigned int assoclen, + bool do_simd) +{ + struct scatter_walk walk; + union aegis_block buf; + unsigned int pos = 0; + + scatterwalk_start(&walk, sg_src); + while (assoclen != 0) { + unsigned int size = scatterwalk_clamp(&walk, assoclen); + unsigned int left = size; + void *mapped = scatterwalk_map(&walk); + const u8 *src = (const u8 *)mapped; + + if (pos + size >= AEGIS_BLOCK_SIZE) { + if (pos > 0) { + unsigned int fill = AEGIS_BLOCK_SIZE - pos; + memcpy(buf.bytes + pos, src, fill); + crypto_aegis128_update_a(state, &buf, do_simd); + pos = 0; + left -= fill; + src += fill; + } + + crypto_aegis128_ad(state, src, left, do_simd); + src += left & ~(AEGIS_BLOCK_SIZE - 1); + left &= AEGIS_BLOCK_SIZE - 1; + } + + memcpy(buf.bytes + pos, src, left); + + pos += left; + assoclen -= size; + scatterwalk_unmap(mapped); + scatterwalk_advance(&walk, size); + scatterwalk_done(&walk, 0, assoclen); + } + + if (pos > 0) { + memset(buf.bytes + pos, 0, AEGIS_BLOCK_SIZE - pos); + crypto_aegis128_update_a(state, &buf, do_simd); + } +} + +static __always_inline +int crypto_aegis128_process_crypt(struct aegis_state *state, + struct skcipher_walk *walk, + void (*crypt)(struct aegis_state *state, + u8 *dst, const u8 *src, + unsigned int size)) +{ + int err = 0; + + while (walk->nbytes) { + unsigned int nbytes = walk->nbytes; + + if (nbytes < walk->total) + nbytes = round_down(nbytes, walk->stride); + + crypt(state, walk->dst.virt.addr, walk->src.virt.addr, nbytes); + + err = skcipher_walk_done(walk, walk->nbytes - nbytes); + } + return err; +} + +static void crypto_aegis128_final(struct aegis_state *state, + union aegis_block *tag_xor, + u64 assoclen, u64 cryptlen) +{ + u64 assocbits = assoclen * 8; + u64 cryptbits = cryptlen * 8; + + union aegis_block tmp; + unsigned int i; + + tmp.words64[0] = cpu_to_le64(assocbits); + tmp.words64[1] = cpu_to_le64(cryptbits); + + crypto_aegis_block_xor(&tmp, &state->blocks[3]); + + for (i = 0; i < 7; i++) + crypto_aegis128_update_a(state, &tmp, false); + + for (i = 0; i < AEGIS128_STATE_BLOCKS; i++) + crypto_aegis_block_xor(tag_xor, &state->blocks[i]); +} + +static int crypto_aegis128_setkey(struct crypto_aead *aead, const u8 *key, + unsigned int keylen) +{ + struct aegis_ctx *ctx = crypto_aead_ctx(aead); + + if (keylen != AEGIS128_KEY_SIZE) + return -EINVAL; + + memcpy(ctx->key.bytes, key, AEGIS128_KEY_SIZE); + return 0; +} + +static int crypto_aegis128_setauthsize(struct crypto_aead *tfm, + unsigned int authsize) +{ + if (authsize > AEGIS128_MAX_AUTH_SIZE) + return -EINVAL; + if (authsize < AEGIS128_MIN_AUTH_SIZE) + return -EINVAL; + return 0; +} + +static int crypto_aegis128_encrypt_generic(struct aead_request *req) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + union aegis_block tag = {}; + unsigned int authsize = crypto_aead_authsize(tfm); + struct aegis_ctx *ctx = crypto_aead_ctx(tfm); + unsigned int cryptlen = req->cryptlen; + struct skcipher_walk walk; + struct aegis_state state; + + skcipher_walk_aead_encrypt(&walk, req, false); + crypto_aegis128_init(&state, &ctx->key, req->iv); + crypto_aegis128_process_ad(&state, req->src, req->assoclen, false); + crypto_aegis128_process_crypt(&state, &walk, + crypto_aegis128_encrypt_chunk); + crypto_aegis128_final(&state, &tag, req->assoclen, cryptlen); + + scatterwalk_map_and_copy(tag.bytes, req->dst, req->assoclen + cryptlen, + authsize, 1); + return 0; +} + +static int crypto_aegis128_decrypt_generic(struct aead_request *req) +{ + static const u8 zeros[AEGIS128_MAX_AUTH_SIZE] = {}; + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + union aegis_block tag; + unsigned int authsize = crypto_aead_authsize(tfm); + unsigned int cryptlen = req->cryptlen - authsize; + struct aegis_ctx *ctx = crypto_aead_ctx(tfm); + struct skcipher_walk walk; + struct aegis_state state; + + scatterwalk_map_and_copy(tag.bytes, req->src, req->assoclen + cryptlen, + authsize, 0); + + skcipher_walk_aead_decrypt(&walk, req, false); + crypto_aegis128_init(&state, &ctx->key, req->iv); + crypto_aegis128_process_ad(&state, req->src, req->assoclen, false); + crypto_aegis128_process_crypt(&state, &walk, + crypto_aegis128_decrypt_chunk); + crypto_aegis128_final(&state, &tag, req->assoclen, cryptlen); + + if (unlikely(crypto_memneq(tag.bytes, zeros, authsize))) { + /* + * From Chapter 4. 'Security Analysis' of the AEGIS spec [0] + * + * "3. If verification fails, the decrypted plaintext and the + * wrong authentication tag should not be given as output." + * + * [0] https://competitions.cr.yp.to/round3/aegisv11.pdf + */ + skcipher_walk_aead_decrypt(&walk, req, false); + crypto_aegis128_process_crypt(NULL, &walk, + crypto_aegis128_wipe_chunk); + memzero_explicit(&tag, sizeof(tag)); + return -EBADMSG; + } + return 0; +} + +static int crypto_aegis128_encrypt_simd(struct aead_request *req) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + union aegis_block tag = {}; + unsigned int authsize = crypto_aead_authsize(tfm); + struct aegis_ctx *ctx = crypto_aead_ctx(tfm); + unsigned int cryptlen = req->cryptlen; + struct skcipher_walk walk; + struct aegis_state state; + + if (!aegis128_do_simd()) + return crypto_aegis128_encrypt_generic(req); + + skcipher_walk_aead_encrypt(&walk, req, false); + crypto_aegis128_init_simd(&state, &ctx->key, req->iv); + crypto_aegis128_process_ad(&state, req->src, req->assoclen, true); + crypto_aegis128_process_crypt(&state, &walk, + crypto_aegis128_encrypt_chunk_simd); + crypto_aegis128_final_simd(&state, &tag, req->assoclen, cryptlen, 0); + + scatterwalk_map_and_copy(tag.bytes, req->dst, req->assoclen + cryptlen, + authsize, 1); + return 0; +} + +static int crypto_aegis128_decrypt_simd(struct aead_request *req) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + union aegis_block tag; + unsigned int authsize = crypto_aead_authsize(tfm); + unsigned int cryptlen = req->cryptlen - authsize; + struct aegis_ctx *ctx = crypto_aead_ctx(tfm); + struct skcipher_walk walk; + struct aegis_state state; + + if (!aegis128_do_simd()) + return crypto_aegis128_decrypt_generic(req); + + scatterwalk_map_and_copy(tag.bytes, req->src, req->assoclen + cryptlen, + authsize, 0); + + skcipher_walk_aead_decrypt(&walk, req, false); + crypto_aegis128_init_simd(&state, &ctx->key, req->iv); + crypto_aegis128_process_ad(&state, req->src, req->assoclen, true); + crypto_aegis128_process_crypt(&state, &walk, + crypto_aegis128_decrypt_chunk_simd); + + if (unlikely(crypto_aegis128_final_simd(&state, &tag, req->assoclen, + cryptlen, authsize))) { + skcipher_walk_aead_decrypt(&walk, req, false); + crypto_aegis128_process_crypt(NULL, &walk, + crypto_aegis128_wipe_chunk); + return -EBADMSG; + } + return 0; +} + +static struct aead_alg crypto_aegis128_alg_generic = { + .setkey = crypto_aegis128_setkey, + .setauthsize = crypto_aegis128_setauthsize, + .encrypt = crypto_aegis128_encrypt_generic, + .decrypt = crypto_aegis128_decrypt_generic, + + .ivsize = AEGIS128_NONCE_SIZE, + .maxauthsize = AEGIS128_MAX_AUTH_SIZE, + .chunksize = AEGIS_BLOCK_SIZE, + + .base.cra_blocksize = 1, + .base.cra_ctxsize = sizeof(struct aegis_ctx), + .base.cra_alignmask = 0, + .base.cra_priority = 100, + .base.cra_name = "aegis128", + .base.cra_driver_name = "aegis128-generic", + .base.cra_module = THIS_MODULE, +}; + +static struct aead_alg crypto_aegis128_alg_simd = { + .setkey = crypto_aegis128_setkey, + .setauthsize = crypto_aegis128_setauthsize, + .encrypt = crypto_aegis128_encrypt_simd, + .decrypt = crypto_aegis128_decrypt_simd, + + .ivsize = AEGIS128_NONCE_SIZE, + .maxauthsize = AEGIS128_MAX_AUTH_SIZE, + .chunksize = AEGIS_BLOCK_SIZE, + + .base.cra_blocksize = 1, + .base.cra_ctxsize = sizeof(struct aegis_ctx), + .base.cra_alignmask = 0, + .base.cra_priority = 200, + .base.cra_name = "aegis128", + .base.cra_driver_name = "aegis128-simd", + .base.cra_module = THIS_MODULE, +}; + +static int __init crypto_aegis128_module_init(void) +{ + int ret; + + ret = crypto_register_aead(&crypto_aegis128_alg_generic); + if (ret) + return ret; + + if (IS_ENABLED(CONFIG_CRYPTO_AEGIS128_SIMD) && + crypto_aegis128_have_simd()) { + ret = crypto_register_aead(&crypto_aegis128_alg_simd); + if (ret) { + crypto_unregister_aead(&crypto_aegis128_alg_generic); + return ret; + } + static_branch_enable(&have_simd); + } + return 0; +} + +static void __exit crypto_aegis128_module_exit(void) +{ + if (IS_ENABLED(CONFIG_CRYPTO_AEGIS128_SIMD) && + crypto_aegis128_have_simd()) + crypto_unregister_aead(&crypto_aegis128_alg_simd); + + crypto_unregister_aead(&crypto_aegis128_alg_generic); +} + +subsys_initcall(crypto_aegis128_module_init); +module_exit(crypto_aegis128_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Ondrej Mosnacek <omosnacek@gmail.com>"); +MODULE_DESCRIPTION("AEGIS-128 AEAD algorithm"); +MODULE_ALIAS_CRYPTO("aegis128"); +MODULE_ALIAS_CRYPTO("aegis128-generic"); +MODULE_ALIAS_CRYPTO("aegis128-simd"); diff --git a/crypto/aegis128-neon-inner.c b/crypto/aegis128-neon-inner.c new file mode 100644 index 000000000..b6a52a386 --- /dev/null +++ b/crypto/aegis128-neon-inner.c @@ -0,0 +1,345 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2019 Linaro, Ltd. <ard.biesheuvel@linaro.org> + */ + +#ifdef CONFIG_ARM64 +#include <asm/neon-intrinsics.h> + +#define AES_ROUND "aese %0.16b, %1.16b \n\t aesmc %0.16b, %0.16b" +#else +#include <arm_neon.h> + +#define AES_ROUND "aese.8 %q0, %q1 \n\t aesmc.8 %q0, %q0" +#endif + +#define AEGIS_BLOCK_SIZE 16 + +#include <stddef.h> +#include "aegis-neon.h" + +extern int aegis128_have_aes_insn; + +void *memcpy(void *dest, const void *src, size_t n); + +struct aegis128_state { + uint8x16_t v[5]; +}; + +extern const uint8_t crypto_aes_sbox[]; + +static struct aegis128_state aegis128_load_state_neon(const void *state) +{ + return (struct aegis128_state){ { + vld1q_u8(state), + vld1q_u8(state + 16), + vld1q_u8(state + 32), + vld1q_u8(state + 48), + vld1q_u8(state + 64) + } }; +} + +static void aegis128_save_state_neon(struct aegis128_state st, void *state) +{ + vst1q_u8(state, st.v[0]); + vst1q_u8(state + 16, st.v[1]); + vst1q_u8(state + 32, st.v[2]); + vst1q_u8(state + 48, st.v[3]); + vst1q_u8(state + 64, st.v[4]); +} + +static inline __attribute__((always_inline)) +uint8x16_t aegis_aes_round(uint8x16_t w) +{ + uint8x16_t z = {}; + +#ifdef CONFIG_ARM64 + if (!__builtin_expect(aegis128_have_aes_insn, 1)) { + static const uint8_t shift_rows[] = { + 0x0, 0x5, 0xa, 0xf, 0x4, 0x9, 0xe, 0x3, + 0x8, 0xd, 0x2, 0x7, 0xc, 0x1, 0x6, 0xb, + }; + static const uint8_t ror32by8[] = { + 0x1, 0x2, 0x3, 0x0, 0x5, 0x6, 0x7, 0x4, + 0x9, 0xa, 0xb, 0x8, 0xd, 0xe, 0xf, 0xc, + }; + uint8x16_t v; + + // shift rows + w = vqtbl1q_u8(w, vld1q_u8(shift_rows)); + + // sub bytes +#ifndef CONFIG_CC_IS_GCC + v = vqtbl4q_u8(vld1q_u8_x4(crypto_aes_sbox), w); + v = vqtbx4q_u8(v, vld1q_u8_x4(crypto_aes_sbox + 0x40), w - 0x40); + v = vqtbx4q_u8(v, vld1q_u8_x4(crypto_aes_sbox + 0x80), w - 0x80); + v = vqtbx4q_u8(v, vld1q_u8_x4(crypto_aes_sbox + 0xc0), w - 0xc0); +#else + asm("tbl %0.16b, {v16.16b-v19.16b}, %1.16b" : "=w"(v) : "w"(w)); + w -= 0x40; + asm("tbx %0.16b, {v20.16b-v23.16b}, %1.16b" : "+w"(v) : "w"(w)); + w -= 0x40; + asm("tbx %0.16b, {v24.16b-v27.16b}, %1.16b" : "+w"(v) : "w"(w)); + w -= 0x40; + asm("tbx %0.16b, {v28.16b-v31.16b}, %1.16b" : "+w"(v) : "w"(w)); +#endif + + // mix columns + w = (v << 1) ^ (uint8x16_t)(((int8x16_t)v >> 7) & 0x1b); + w ^= (uint8x16_t)vrev32q_u16((uint16x8_t)v); + w ^= vqtbl1q_u8(v ^ w, vld1q_u8(ror32by8)); + + return w; + } +#endif + + /* + * We use inline asm here instead of the vaeseq_u8/vaesmcq_u8 intrinsics + * to force the compiler to issue the aese/aesmc instructions in pairs. + * This is much faster on many cores, where the instruction pair can + * execute in a single cycle. + */ + asm(AES_ROUND : "+w"(w) : "w"(z)); + return w; +} + +static inline __attribute__((always_inline)) +struct aegis128_state aegis128_update_neon(struct aegis128_state st, + uint8x16_t m) +{ + m ^= aegis_aes_round(st.v[4]); + st.v[4] ^= aegis_aes_round(st.v[3]); + st.v[3] ^= aegis_aes_round(st.v[2]); + st.v[2] ^= aegis_aes_round(st.v[1]); + st.v[1] ^= aegis_aes_round(st.v[0]); + st.v[0] ^= m; + + return st; +} + +static inline __attribute__((always_inline)) +void preload_sbox(void) +{ + if (!IS_ENABLED(CONFIG_ARM64) || + !IS_ENABLED(CONFIG_CC_IS_GCC) || + __builtin_expect(aegis128_have_aes_insn, 1)) + return; + + asm("ld1 {v16.16b-v19.16b}, [%0], #64 \n\t" + "ld1 {v20.16b-v23.16b}, [%0], #64 \n\t" + "ld1 {v24.16b-v27.16b}, [%0], #64 \n\t" + "ld1 {v28.16b-v31.16b}, [%0] \n\t" + :: "r"(crypto_aes_sbox)); +} + +void crypto_aegis128_init_neon(void *state, const void *key, const void *iv) +{ + static const uint8_t const0[] = { + 0x00, 0x01, 0x01, 0x02, 0x03, 0x05, 0x08, 0x0d, + 0x15, 0x22, 0x37, 0x59, 0x90, 0xe9, 0x79, 0x62, + }; + static const uint8_t const1[] = { + 0xdb, 0x3d, 0x18, 0x55, 0x6d, 0xc2, 0x2f, 0xf1, + 0x20, 0x11, 0x31, 0x42, 0x73, 0xb5, 0x28, 0xdd, + }; + uint8x16_t k = vld1q_u8(key); + uint8x16_t kiv = k ^ vld1q_u8(iv); + struct aegis128_state st = {{ + kiv, + vld1q_u8(const1), + vld1q_u8(const0), + k ^ vld1q_u8(const0), + k ^ vld1q_u8(const1), + }}; + int i; + + preload_sbox(); + + for (i = 0; i < 5; i++) { + st = aegis128_update_neon(st, k); + st = aegis128_update_neon(st, kiv); + } + aegis128_save_state_neon(st, state); +} + +void crypto_aegis128_update_neon(void *state, const void *msg) +{ + struct aegis128_state st = aegis128_load_state_neon(state); + + preload_sbox(); + + st = aegis128_update_neon(st, vld1q_u8(msg)); + + aegis128_save_state_neon(st, state); +} + +#ifdef CONFIG_ARM +/* + * AArch32 does not provide these intrinsics natively because it does not + * implement the underlying instructions. AArch32 only provides 64-bit + * wide vtbl.8/vtbx.8 instruction, so use those instead. + */ +static uint8x16_t vqtbl1q_u8(uint8x16_t a, uint8x16_t b) +{ + union { + uint8x16_t val; + uint8x8x2_t pair; + } __a = { a }; + + return vcombine_u8(vtbl2_u8(__a.pair, vget_low_u8(b)), + vtbl2_u8(__a.pair, vget_high_u8(b))); +} + +static uint8x16_t vqtbx1q_u8(uint8x16_t v, uint8x16_t a, uint8x16_t b) +{ + union { + uint8x16_t val; + uint8x8x2_t pair; + } __a = { a }; + + return vcombine_u8(vtbx2_u8(vget_low_u8(v), __a.pair, vget_low_u8(b)), + vtbx2_u8(vget_high_u8(v), __a.pair, vget_high_u8(b))); +} + +static int8_t vminvq_s8(int8x16_t v) +{ + int8x8_t s = vpmin_s8(vget_low_s8(v), vget_high_s8(v)); + + s = vpmin_s8(s, s); + s = vpmin_s8(s, s); + s = vpmin_s8(s, s); + + return vget_lane_s8(s, 0); +} +#endif + +static const uint8_t permute[] __aligned(64) = { + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, +}; + +void crypto_aegis128_encrypt_chunk_neon(void *state, void *dst, const void *src, + unsigned int size) +{ + struct aegis128_state st = aegis128_load_state_neon(state); + const int short_input = size < AEGIS_BLOCK_SIZE; + uint8x16_t msg; + + preload_sbox(); + + while (size >= AEGIS_BLOCK_SIZE) { + uint8x16_t s = st.v[1] ^ (st.v[2] & st.v[3]) ^ st.v[4]; + + msg = vld1q_u8(src); + st = aegis128_update_neon(st, msg); + msg ^= s; + vst1q_u8(dst, msg); + + size -= AEGIS_BLOCK_SIZE; + src += AEGIS_BLOCK_SIZE; + dst += AEGIS_BLOCK_SIZE; + } + + if (size > 0) { + uint8x16_t s = st.v[1] ^ (st.v[2] & st.v[3]) ^ st.v[4]; + uint8_t buf[AEGIS_BLOCK_SIZE]; + const void *in = src; + void *out = dst; + uint8x16_t m; + + if (__builtin_expect(short_input, 0)) + in = out = memcpy(buf + AEGIS_BLOCK_SIZE - size, src, size); + + m = vqtbl1q_u8(vld1q_u8(in + size - AEGIS_BLOCK_SIZE), + vld1q_u8(permute + 32 - size)); + + st = aegis128_update_neon(st, m); + + vst1q_u8(out + size - AEGIS_BLOCK_SIZE, + vqtbl1q_u8(m ^ s, vld1q_u8(permute + size))); + + if (__builtin_expect(short_input, 0)) + memcpy(dst, out, size); + else + vst1q_u8(out - AEGIS_BLOCK_SIZE, msg); + } + + aegis128_save_state_neon(st, state); +} + +void crypto_aegis128_decrypt_chunk_neon(void *state, void *dst, const void *src, + unsigned int size) +{ + struct aegis128_state st = aegis128_load_state_neon(state); + const int short_input = size < AEGIS_BLOCK_SIZE; + uint8x16_t msg; + + preload_sbox(); + + while (size >= AEGIS_BLOCK_SIZE) { + msg = vld1q_u8(src) ^ st.v[1] ^ (st.v[2] & st.v[3]) ^ st.v[4]; + st = aegis128_update_neon(st, msg); + vst1q_u8(dst, msg); + + size -= AEGIS_BLOCK_SIZE; + src += AEGIS_BLOCK_SIZE; + dst += AEGIS_BLOCK_SIZE; + } + + if (size > 0) { + uint8x16_t s = st.v[1] ^ (st.v[2] & st.v[3]) ^ st.v[4]; + uint8_t buf[AEGIS_BLOCK_SIZE]; + const void *in = src; + void *out = dst; + uint8x16_t m; + + if (__builtin_expect(short_input, 0)) + in = out = memcpy(buf + AEGIS_BLOCK_SIZE - size, src, size); + + m = s ^ vqtbx1q_u8(s, vld1q_u8(in + size - AEGIS_BLOCK_SIZE), + vld1q_u8(permute + 32 - size)); + + st = aegis128_update_neon(st, m); + + vst1q_u8(out + size - AEGIS_BLOCK_SIZE, + vqtbl1q_u8(m, vld1q_u8(permute + size))); + + if (__builtin_expect(short_input, 0)) + memcpy(dst, out, size); + else + vst1q_u8(out - AEGIS_BLOCK_SIZE, msg); + } + + aegis128_save_state_neon(st, state); +} + +int crypto_aegis128_final_neon(void *state, void *tag_xor, + unsigned int assoclen, + unsigned int cryptlen, + unsigned int authsize) +{ + struct aegis128_state st = aegis128_load_state_neon(state); + uint8x16_t v; + int i; + + preload_sbox(); + + v = st.v[3] ^ (uint8x16_t)vcombine_u64(vmov_n_u64(8ULL * assoclen), + vmov_n_u64(8ULL * cryptlen)); + + for (i = 0; i < 7; i++) + st = aegis128_update_neon(st, v); + + v = st.v[0] ^ st.v[1] ^ st.v[2] ^ st.v[3] ^ st.v[4]; + + if (authsize > 0) { + v = vqtbl1q_u8(~vceqq_u8(v, vld1q_u8(tag_xor)), + vld1q_u8(permute + authsize)); + + return vminvq_s8((int8x16_t)v); + } + + vst1q_u8(tag_xor, v); + return 0; +} diff --git a/crypto/aegis128-neon.c b/crypto/aegis128-neon.c new file mode 100644 index 000000000..9ee50549e --- /dev/null +++ b/crypto/aegis128-neon.c @@ -0,0 +1,69 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2019 Linaro Ltd <ard.biesheuvel@linaro.org> + */ + +#include <asm/cpufeature.h> +#include <asm/neon.h> + +#include "aegis.h" +#include "aegis-neon.h" + +int aegis128_have_aes_insn __ro_after_init; + +bool crypto_aegis128_have_simd(void) +{ + if (cpu_have_feature(cpu_feature(AES))) { + aegis128_have_aes_insn = 1; + return true; + } + return IS_ENABLED(CONFIG_ARM64); +} + +void crypto_aegis128_init_simd(struct aegis_state *state, + const union aegis_block *key, + const u8 *iv) +{ + kernel_neon_begin(); + crypto_aegis128_init_neon(state, key, iv); + kernel_neon_end(); +} + +void crypto_aegis128_update_simd(struct aegis_state *state, const void *msg) +{ + kernel_neon_begin(); + crypto_aegis128_update_neon(state, msg); + kernel_neon_end(); +} + +void crypto_aegis128_encrypt_chunk_simd(struct aegis_state *state, u8 *dst, + const u8 *src, unsigned int size) +{ + kernel_neon_begin(); + crypto_aegis128_encrypt_chunk_neon(state, dst, src, size); + kernel_neon_end(); +} + +void crypto_aegis128_decrypt_chunk_simd(struct aegis_state *state, u8 *dst, + const u8 *src, unsigned int size) +{ + kernel_neon_begin(); + crypto_aegis128_decrypt_chunk_neon(state, dst, src, size); + kernel_neon_end(); +} + +int crypto_aegis128_final_simd(struct aegis_state *state, + union aegis_block *tag_xor, + unsigned int assoclen, + unsigned int cryptlen, + unsigned int authsize) +{ + int ret; + + kernel_neon_begin(); + ret = crypto_aegis128_final_neon(state, tag_xor, assoclen, cryptlen, + authsize); + kernel_neon_end(); + + return ret; +} diff --git a/crypto/aes_generic.c b/crypto/aes_generic.c new file mode 100644 index 000000000..666474b81 --- /dev/null +++ b/crypto/aes_generic.c @@ -0,0 +1,1320 @@ +/* + * Cryptographic API. + * + * AES Cipher Algorithm. + * + * Based on Brian Gladman's code. + * + * Linux developers: + * Alexander Kjeldaas <astor@fast.no> + * Herbert Valerio Riedel <hvr@hvrlab.org> + * Kyle McMartin <kyle@debian.org> + * Adam J. Richter <adam@yggdrasil.com> (conversion to 2.5 API). + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * --------------------------------------------------------------------------- + * Copyright (c) 2002, Dr Brian Gladman <brg@gladman.me.uk>, Worcester, UK. + * All rights reserved. + * + * LICENSE TERMS + * + * The free distribution and use of this software in both source and binary + * form is allowed (with or without changes) provided that: + * + * 1. distributions of this source code include the above copyright + * notice, this list of conditions and the following disclaimer; + * + * 2. distributions in binary form include the above copyright + * notice, this list of conditions and the following disclaimer + * in the documentation and/or other associated materials; + * + * 3. the copyright holder's name is not used to endorse products + * built using this software without specific written permission. + * + * ALTERNATIVELY, provided that this notice is retained in full, this product + * may be distributed under the terms of the GNU General Public License (GPL), + * in which case the provisions of the GPL apply INSTEAD OF those given above. + * + * DISCLAIMER + * + * This software is provided 'as is' with no explicit or implied warranties + * in respect of its properties, including, but not limited to, correctness + * and/or fitness for purpose. + * --------------------------------------------------------------------------- + */ + +#include <crypto/aes.h> +#include <crypto/algapi.h> +#include <linux/module.h> +#include <linux/init.h> +#include <linux/types.h> +#include <linux/errno.h> +#include <asm/byteorder.h> +#include <asm/unaligned.h> + +static inline u8 byte(const u32 x, const unsigned n) +{ + return x >> (n << 3); +} + +/* cacheline-aligned to facilitate prefetching into cache */ +__visible const u32 crypto_ft_tab[4][256] ____cacheline_aligned = { + { + 0xa56363c6, 0x847c7cf8, 0x997777ee, 0x8d7b7bf6, + 0x0df2f2ff, 0xbd6b6bd6, 0xb16f6fde, 0x54c5c591, + 0x50303060, 0x03010102, 0xa96767ce, 0x7d2b2b56, + 0x19fefee7, 0x62d7d7b5, 0xe6abab4d, 0x9a7676ec, + 0x45caca8f, 0x9d82821f, 0x40c9c989, 0x877d7dfa, + 0x15fafaef, 0xeb5959b2, 0xc947478e, 0x0bf0f0fb, + 0xecadad41, 0x67d4d4b3, 0xfda2a25f, 0xeaafaf45, + 0xbf9c9c23, 0xf7a4a453, 0x967272e4, 0x5bc0c09b, + 0xc2b7b775, 0x1cfdfde1, 0xae93933d, 0x6a26264c, + 0x5a36366c, 0x413f3f7e, 0x02f7f7f5, 0x4fcccc83, + 0x5c343468, 0xf4a5a551, 0x34e5e5d1, 0x08f1f1f9, + 0x937171e2, 0x73d8d8ab, 0x53313162, 0x3f15152a, + 0x0c040408, 0x52c7c795, 0x65232346, 0x5ec3c39d, + 0x28181830, 0xa1969637, 0x0f05050a, 0xb59a9a2f, + 0x0907070e, 0x36121224, 0x9b80801b, 0x3de2e2df, + 0x26ebebcd, 0x6927274e, 0xcdb2b27f, 0x9f7575ea, + 0x1b090912, 0x9e83831d, 0x742c2c58, 0x2e1a1a34, + 0x2d1b1b36, 0xb26e6edc, 0xee5a5ab4, 0xfba0a05b, + 0xf65252a4, 0x4d3b3b76, 0x61d6d6b7, 0xceb3b37d, + 0x7b292952, 0x3ee3e3dd, 0x712f2f5e, 0x97848413, + 0xf55353a6, 0x68d1d1b9, 0x00000000, 0x2cededc1, + 0x60202040, 0x1ffcfce3, 0xc8b1b179, 0xed5b5bb6, + 0xbe6a6ad4, 0x46cbcb8d, 0xd9bebe67, 0x4b393972, + 0xde4a4a94, 0xd44c4c98, 0xe85858b0, 0x4acfcf85, + 0x6bd0d0bb, 0x2aefefc5, 0xe5aaaa4f, 0x16fbfbed, + 0xc5434386, 0xd74d4d9a, 0x55333366, 0x94858511, + 0xcf45458a, 0x10f9f9e9, 0x06020204, 0x817f7ffe, + 0xf05050a0, 0x443c3c78, 0xba9f9f25, 0xe3a8a84b, + 0xf35151a2, 0xfea3a35d, 0xc0404080, 0x8a8f8f05, + 0xad92923f, 0xbc9d9d21, 0x48383870, 0x04f5f5f1, + 0xdfbcbc63, 0xc1b6b677, 0x75dadaaf, 0x63212142, + 0x30101020, 0x1affffe5, 0x0ef3f3fd, 0x6dd2d2bf, + 0x4ccdcd81, 0x140c0c18, 0x35131326, 0x2fececc3, + 0xe15f5fbe, 0xa2979735, 0xcc444488, 0x3917172e, + 0x57c4c493, 0xf2a7a755, 0x827e7efc, 0x473d3d7a, + 0xac6464c8, 0xe75d5dba, 0x2b191932, 0x957373e6, + 0xa06060c0, 0x98818119, 0xd14f4f9e, 0x7fdcdca3, + 0x66222244, 0x7e2a2a54, 0xab90903b, 0x8388880b, + 0xca46468c, 0x29eeeec7, 0xd3b8b86b, 0x3c141428, + 0x79dedea7, 0xe25e5ebc, 0x1d0b0b16, 0x76dbdbad, + 0x3be0e0db, 0x56323264, 0x4e3a3a74, 0x1e0a0a14, + 0xdb494992, 0x0a06060c, 0x6c242448, 0xe45c5cb8, + 0x5dc2c29f, 0x6ed3d3bd, 0xefacac43, 0xa66262c4, + 0xa8919139, 0xa4959531, 0x37e4e4d3, 0x8b7979f2, + 0x32e7e7d5, 0x43c8c88b, 0x5937376e, 0xb76d6dda, + 0x8c8d8d01, 0x64d5d5b1, 0xd24e4e9c, 0xe0a9a949, + 0xb46c6cd8, 0xfa5656ac, 0x07f4f4f3, 0x25eaeacf, + 0xaf6565ca, 0x8e7a7af4, 0xe9aeae47, 0x18080810, + 0xd5baba6f, 0x887878f0, 0x6f25254a, 0x722e2e5c, + 0x241c1c38, 0xf1a6a657, 0xc7b4b473, 0x51c6c697, + 0x23e8e8cb, 0x7cdddda1, 0x9c7474e8, 0x211f1f3e, + 0xdd4b4b96, 0xdcbdbd61, 0x868b8b0d, 0x858a8a0f, + 0x907070e0, 0x423e3e7c, 0xc4b5b571, 0xaa6666cc, + 0xd8484890, 0x05030306, 0x01f6f6f7, 0x120e0e1c, + 0xa36161c2, 0x5f35356a, 0xf95757ae, 0xd0b9b969, + 0x91868617, 0x58c1c199, 0x271d1d3a, 0xb99e9e27, + 0x38e1e1d9, 0x13f8f8eb, 0xb398982b, 0x33111122, + 0xbb6969d2, 0x70d9d9a9, 0x898e8e07, 0xa7949433, + 0xb69b9b2d, 0x221e1e3c, 0x92878715, 0x20e9e9c9, + 0x49cece87, 0xff5555aa, 0x78282850, 0x7adfdfa5, + 0x8f8c8c03, 0xf8a1a159, 0x80898909, 0x170d0d1a, + 0xdabfbf65, 0x31e6e6d7, 0xc6424284, 0xb86868d0, + 0xc3414182, 0xb0999929, 0x772d2d5a, 0x110f0f1e, + 0xcbb0b07b, 0xfc5454a8, 0xd6bbbb6d, 0x3a16162c, + }, { + 0x6363c6a5, 0x7c7cf884, 0x7777ee99, 0x7b7bf68d, + 0xf2f2ff0d, 0x6b6bd6bd, 0x6f6fdeb1, 0xc5c59154, + 0x30306050, 0x01010203, 0x6767cea9, 0x2b2b567d, + 0xfefee719, 0xd7d7b562, 0xabab4de6, 0x7676ec9a, + 0xcaca8f45, 0x82821f9d, 0xc9c98940, 0x7d7dfa87, + 0xfafaef15, 0x5959b2eb, 0x47478ec9, 0xf0f0fb0b, + 0xadad41ec, 0xd4d4b367, 0xa2a25ffd, 0xafaf45ea, + 0x9c9c23bf, 0xa4a453f7, 0x7272e496, 0xc0c09b5b, + 0xb7b775c2, 0xfdfde11c, 0x93933dae, 0x26264c6a, + 0x36366c5a, 0x3f3f7e41, 0xf7f7f502, 0xcccc834f, + 0x3434685c, 0xa5a551f4, 0xe5e5d134, 0xf1f1f908, + 0x7171e293, 0xd8d8ab73, 0x31316253, 0x15152a3f, + 0x0404080c, 0xc7c79552, 0x23234665, 0xc3c39d5e, + 0x18183028, 0x969637a1, 0x05050a0f, 0x9a9a2fb5, + 0x07070e09, 0x12122436, 0x80801b9b, 0xe2e2df3d, + 0xebebcd26, 0x27274e69, 0xb2b27fcd, 0x7575ea9f, + 0x0909121b, 0x83831d9e, 0x2c2c5874, 0x1a1a342e, + 0x1b1b362d, 0x6e6edcb2, 0x5a5ab4ee, 0xa0a05bfb, + 0x5252a4f6, 0x3b3b764d, 0xd6d6b761, 0xb3b37dce, + 0x2929527b, 0xe3e3dd3e, 0x2f2f5e71, 0x84841397, + 0x5353a6f5, 0xd1d1b968, 0x00000000, 0xededc12c, + 0x20204060, 0xfcfce31f, 0xb1b179c8, 0x5b5bb6ed, + 0x6a6ad4be, 0xcbcb8d46, 0xbebe67d9, 0x3939724b, + 0x4a4a94de, 0x4c4c98d4, 0x5858b0e8, 0xcfcf854a, + 0xd0d0bb6b, 0xefefc52a, 0xaaaa4fe5, 0xfbfbed16, + 0x434386c5, 0x4d4d9ad7, 0x33336655, 0x85851194, + 0x45458acf, 0xf9f9e910, 0x02020406, 0x7f7ffe81, + 0x5050a0f0, 0x3c3c7844, 0x9f9f25ba, 0xa8a84be3, + 0x5151a2f3, 0xa3a35dfe, 0x404080c0, 0x8f8f058a, + 0x92923fad, 0x9d9d21bc, 0x38387048, 0xf5f5f104, + 0xbcbc63df, 0xb6b677c1, 0xdadaaf75, 0x21214263, + 0x10102030, 0xffffe51a, 0xf3f3fd0e, 0xd2d2bf6d, + 0xcdcd814c, 0x0c0c1814, 0x13132635, 0xececc32f, + 0x5f5fbee1, 0x979735a2, 0x444488cc, 0x17172e39, + 0xc4c49357, 0xa7a755f2, 0x7e7efc82, 0x3d3d7a47, + 0x6464c8ac, 0x5d5dbae7, 0x1919322b, 0x7373e695, + 0x6060c0a0, 0x81811998, 0x4f4f9ed1, 0xdcdca37f, + 0x22224466, 0x2a2a547e, 0x90903bab, 0x88880b83, + 0x46468cca, 0xeeeec729, 0xb8b86bd3, 0x1414283c, + 0xdedea779, 0x5e5ebce2, 0x0b0b161d, 0xdbdbad76, + 0xe0e0db3b, 0x32326456, 0x3a3a744e, 0x0a0a141e, + 0x494992db, 0x06060c0a, 0x2424486c, 0x5c5cb8e4, + 0xc2c29f5d, 0xd3d3bd6e, 0xacac43ef, 0x6262c4a6, + 0x919139a8, 0x959531a4, 0xe4e4d337, 0x7979f28b, + 0xe7e7d532, 0xc8c88b43, 0x37376e59, 0x6d6ddab7, + 0x8d8d018c, 0xd5d5b164, 0x4e4e9cd2, 0xa9a949e0, + 0x6c6cd8b4, 0x5656acfa, 0xf4f4f307, 0xeaeacf25, + 0x6565caaf, 0x7a7af48e, 0xaeae47e9, 0x08081018, + 0xbaba6fd5, 0x7878f088, 0x25254a6f, 0x2e2e5c72, + 0x1c1c3824, 0xa6a657f1, 0xb4b473c7, 0xc6c69751, + 0xe8e8cb23, 0xdddda17c, 0x7474e89c, 0x1f1f3e21, + 0x4b4b96dd, 0xbdbd61dc, 0x8b8b0d86, 0x8a8a0f85, + 0x7070e090, 0x3e3e7c42, 0xb5b571c4, 0x6666ccaa, + 0x484890d8, 0x03030605, 0xf6f6f701, 0x0e0e1c12, + 0x6161c2a3, 0x35356a5f, 0x5757aef9, 0xb9b969d0, + 0x86861791, 0xc1c19958, 0x1d1d3a27, 0x9e9e27b9, + 0xe1e1d938, 0xf8f8eb13, 0x98982bb3, 0x11112233, + 0x6969d2bb, 0xd9d9a970, 0x8e8e0789, 0x949433a7, + 0x9b9b2db6, 0x1e1e3c22, 0x87871592, 0xe9e9c920, + 0xcece8749, 0x5555aaff, 0x28285078, 0xdfdfa57a, + 0x8c8c038f, 0xa1a159f8, 0x89890980, 0x0d0d1a17, + 0xbfbf65da, 0xe6e6d731, 0x424284c6, 0x6868d0b8, + 0x414182c3, 0x999929b0, 0x2d2d5a77, 0x0f0f1e11, + 0xb0b07bcb, 0x5454a8fc, 0xbbbb6dd6, 0x16162c3a, + }, { + 0x63c6a563, 0x7cf8847c, 0x77ee9977, 0x7bf68d7b, + 0xf2ff0df2, 0x6bd6bd6b, 0x6fdeb16f, 0xc59154c5, + 0x30605030, 0x01020301, 0x67cea967, 0x2b567d2b, + 0xfee719fe, 0xd7b562d7, 0xab4de6ab, 0x76ec9a76, + 0xca8f45ca, 0x821f9d82, 0xc98940c9, 0x7dfa877d, + 0xfaef15fa, 0x59b2eb59, 0x478ec947, 0xf0fb0bf0, + 0xad41ecad, 0xd4b367d4, 0xa25ffda2, 0xaf45eaaf, + 0x9c23bf9c, 0xa453f7a4, 0x72e49672, 0xc09b5bc0, + 0xb775c2b7, 0xfde11cfd, 0x933dae93, 0x264c6a26, + 0x366c5a36, 0x3f7e413f, 0xf7f502f7, 0xcc834fcc, + 0x34685c34, 0xa551f4a5, 0xe5d134e5, 0xf1f908f1, + 0x71e29371, 0xd8ab73d8, 0x31625331, 0x152a3f15, + 0x04080c04, 0xc79552c7, 0x23466523, 0xc39d5ec3, + 0x18302818, 0x9637a196, 0x050a0f05, 0x9a2fb59a, + 0x070e0907, 0x12243612, 0x801b9b80, 0xe2df3de2, + 0xebcd26eb, 0x274e6927, 0xb27fcdb2, 0x75ea9f75, + 0x09121b09, 0x831d9e83, 0x2c58742c, 0x1a342e1a, + 0x1b362d1b, 0x6edcb26e, 0x5ab4ee5a, 0xa05bfba0, + 0x52a4f652, 0x3b764d3b, 0xd6b761d6, 0xb37dceb3, + 0x29527b29, 0xe3dd3ee3, 0x2f5e712f, 0x84139784, + 0x53a6f553, 0xd1b968d1, 0x00000000, 0xedc12ced, + 0x20406020, 0xfce31ffc, 0xb179c8b1, 0x5bb6ed5b, + 0x6ad4be6a, 0xcb8d46cb, 0xbe67d9be, 0x39724b39, + 0x4a94de4a, 0x4c98d44c, 0x58b0e858, 0xcf854acf, + 0xd0bb6bd0, 0xefc52aef, 0xaa4fe5aa, 0xfbed16fb, + 0x4386c543, 0x4d9ad74d, 0x33665533, 0x85119485, + 0x458acf45, 0xf9e910f9, 0x02040602, 0x7ffe817f, + 0x50a0f050, 0x3c78443c, 0x9f25ba9f, 0xa84be3a8, + 0x51a2f351, 0xa35dfea3, 0x4080c040, 0x8f058a8f, + 0x923fad92, 0x9d21bc9d, 0x38704838, 0xf5f104f5, + 0xbc63dfbc, 0xb677c1b6, 0xdaaf75da, 0x21426321, + 0x10203010, 0xffe51aff, 0xf3fd0ef3, 0xd2bf6dd2, + 0xcd814ccd, 0x0c18140c, 0x13263513, 0xecc32fec, + 0x5fbee15f, 0x9735a297, 0x4488cc44, 0x172e3917, + 0xc49357c4, 0xa755f2a7, 0x7efc827e, 0x3d7a473d, + 0x64c8ac64, 0x5dbae75d, 0x19322b19, 0x73e69573, + 0x60c0a060, 0x81199881, 0x4f9ed14f, 0xdca37fdc, + 0x22446622, 0x2a547e2a, 0x903bab90, 0x880b8388, + 0x468cca46, 0xeec729ee, 0xb86bd3b8, 0x14283c14, + 0xdea779de, 0x5ebce25e, 0x0b161d0b, 0xdbad76db, + 0xe0db3be0, 0x32645632, 0x3a744e3a, 0x0a141e0a, + 0x4992db49, 0x060c0a06, 0x24486c24, 0x5cb8e45c, + 0xc29f5dc2, 0xd3bd6ed3, 0xac43efac, 0x62c4a662, + 0x9139a891, 0x9531a495, 0xe4d337e4, 0x79f28b79, + 0xe7d532e7, 0xc88b43c8, 0x376e5937, 0x6ddab76d, + 0x8d018c8d, 0xd5b164d5, 0x4e9cd24e, 0xa949e0a9, + 0x6cd8b46c, 0x56acfa56, 0xf4f307f4, 0xeacf25ea, + 0x65caaf65, 0x7af48e7a, 0xae47e9ae, 0x08101808, + 0xba6fd5ba, 0x78f08878, 0x254a6f25, 0x2e5c722e, + 0x1c38241c, 0xa657f1a6, 0xb473c7b4, 0xc69751c6, + 0xe8cb23e8, 0xdda17cdd, 0x74e89c74, 0x1f3e211f, + 0x4b96dd4b, 0xbd61dcbd, 0x8b0d868b, 0x8a0f858a, + 0x70e09070, 0x3e7c423e, 0xb571c4b5, 0x66ccaa66, + 0x4890d848, 0x03060503, 0xf6f701f6, 0x0e1c120e, + 0x61c2a361, 0x356a5f35, 0x57aef957, 0xb969d0b9, + 0x86179186, 0xc19958c1, 0x1d3a271d, 0x9e27b99e, + 0xe1d938e1, 0xf8eb13f8, 0x982bb398, 0x11223311, + 0x69d2bb69, 0xd9a970d9, 0x8e07898e, 0x9433a794, + 0x9b2db69b, 0x1e3c221e, 0x87159287, 0xe9c920e9, + 0xce8749ce, 0x55aaff55, 0x28507828, 0xdfa57adf, + 0x8c038f8c, 0xa159f8a1, 0x89098089, 0x0d1a170d, + 0xbf65dabf, 0xe6d731e6, 0x4284c642, 0x68d0b868, + 0x4182c341, 0x9929b099, 0x2d5a772d, 0x0f1e110f, + 0xb07bcbb0, 0x54a8fc54, 0xbb6dd6bb, 0x162c3a16, + }, { + 0xc6a56363, 0xf8847c7c, 0xee997777, 0xf68d7b7b, + 0xff0df2f2, 0xd6bd6b6b, 0xdeb16f6f, 0x9154c5c5, + 0x60503030, 0x02030101, 0xcea96767, 0x567d2b2b, + 0xe719fefe, 0xb562d7d7, 0x4de6abab, 0xec9a7676, + 0x8f45caca, 0x1f9d8282, 0x8940c9c9, 0xfa877d7d, + 0xef15fafa, 0xb2eb5959, 0x8ec94747, 0xfb0bf0f0, + 0x41ecadad, 0xb367d4d4, 0x5ffda2a2, 0x45eaafaf, + 0x23bf9c9c, 0x53f7a4a4, 0xe4967272, 0x9b5bc0c0, + 0x75c2b7b7, 0xe11cfdfd, 0x3dae9393, 0x4c6a2626, + 0x6c5a3636, 0x7e413f3f, 0xf502f7f7, 0x834fcccc, + 0x685c3434, 0x51f4a5a5, 0xd134e5e5, 0xf908f1f1, + 0xe2937171, 0xab73d8d8, 0x62533131, 0x2a3f1515, + 0x080c0404, 0x9552c7c7, 0x46652323, 0x9d5ec3c3, + 0x30281818, 0x37a19696, 0x0a0f0505, 0x2fb59a9a, + 0x0e090707, 0x24361212, 0x1b9b8080, 0xdf3de2e2, + 0xcd26ebeb, 0x4e692727, 0x7fcdb2b2, 0xea9f7575, + 0x121b0909, 0x1d9e8383, 0x58742c2c, 0x342e1a1a, + 0x362d1b1b, 0xdcb26e6e, 0xb4ee5a5a, 0x5bfba0a0, + 0xa4f65252, 0x764d3b3b, 0xb761d6d6, 0x7dceb3b3, + 0x527b2929, 0xdd3ee3e3, 0x5e712f2f, 0x13978484, + 0xa6f55353, 0xb968d1d1, 0x00000000, 0xc12ceded, + 0x40602020, 0xe31ffcfc, 0x79c8b1b1, 0xb6ed5b5b, + 0xd4be6a6a, 0x8d46cbcb, 0x67d9bebe, 0x724b3939, + 0x94de4a4a, 0x98d44c4c, 0xb0e85858, 0x854acfcf, + 0xbb6bd0d0, 0xc52aefef, 0x4fe5aaaa, 0xed16fbfb, + 0x86c54343, 0x9ad74d4d, 0x66553333, 0x11948585, + 0x8acf4545, 0xe910f9f9, 0x04060202, 0xfe817f7f, + 0xa0f05050, 0x78443c3c, 0x25ba9f9f, 0x4be3a8a8, + 0xa2f35151, 0x5dfea3a3, 0x80c04040, 0x058a8f8f, + 0x3fad9292, 0x21bc9d9d, 0x70483838, 0xf104f5f5, + 0x63dfbcbc, 0x77c1b6b6, 0xaf75dada, 0x42632121, + 0x20301010, 0xe51affff, 0xfd0ef3f3, 0xbf6dd2d2, + 0x814ccdcd, 0x18140c0c, 0x26351313, 0xc32fecec, + 0xbee15f5f, 0x35a29797, 0x88cc4444, 0x2e391717, + 0x9357c4c4, 0x55f2a7a7, 0xfc827e7e, 0x7a473d3d, + 0xc8ac6464, 0xbae75d5d, 0x322b1919, 0xe6957373, + 0xc0a06060, 0x19988181, 0x9ed14f4f, 0xa37fdcdc, + 0x44662222, 0x547e2a2a, 0x3bab9090, 0x0b838888, + 0x8cca4646, 0xc729eeee, 0x6bd3b8b8, 0x283c1414, + 0xa779dede, 0xbce25e5e, 0x161d0b0b, 0xad76dbdb, + 0xdb3be0e0, 0x64563232, 0x744e3a3a, 0x141e0a0a, + 0x92db4949, 0x0c0a0606, 0x486c2424, 0xb8e45c5c, + 0x9f5dc2c2, 0xbd6ed3d3, 0x43efacac, 0xc4a66262, + 0x39a89191, 0x31a49595, 0xd337e4e4, 0xf28b7979, + 0xd532e7e7, 0x8b43c8c8, 0x6e593737, 0xdab76d6d, + 0x018c8d8d, 0xb164d5d5, 0x9cd24e4e, 0x49e0a9a9, + 0xd8b46c6c, 0xacfa5656, 0xf307f4f4, 0xcf25eaea, + 0xcaaf6565, 0xf48e7a7a, 0x47e9aeae, 0x10180808, + 0x6fd5baba, 0xf0887878, 0x4a6f2525, 0x5c722e2e, + 0x38241c1c, 0x57f1a6a6, 0x73c7b4b4, 0x9751c6c6, + 0xcb23e8e8, 0xa17cdddd, 0xe89c7474, 0x3e211f1f, + 0x96dd4b4b, 0x61dcbdbd, 0x0d868b8b, 0x0f858a8a, + 0xe0907070, 0x7c423e3e, 0x71c4b5b5, 0xccaa6666, + 0x90d84848, 0x06050303, 0xf701f6f6, 0x1c120e0e, + 0xc2a36161, 0x6a5f3535, 0xaef95757, 0x69d0b9b9, + 0x17918686, 0x9958c1c1, 0x3a271d1d, 0x27b99e9e, + 0xd938e1e1, 0xeb13f8f8, 0x2bb39898, 0x22331111, + 0xd2bb6969, 0xa970d9d9, 0x07898e8e, 0x33a79494, + 0x2db69b9b, 0x3c221e1e, 0x15928787, 0xc920e9e9, + 0x8749cece, 0xaaff5555, 0x50782828, 0xa57adfdf, + 0x038f8c8c, 0x59f8a1a1, 0x09808989, 0x1a170d0d, + 0x65dabfbf, 0xd731e6e6, 0x84c64242, 0xd0b86868, + 0x82c34141, 0x29b09999, 0x5a772d2d, 0x1e110f0f, + 0x7bcbb0b0, 0xa8fc5454, 0x6dd6bbbb, 0x2c3a1616, + } +}; + +static const u32 crypto_fl_tab[4][256] ____cacheline_aligned = { + { + 0x00000063, 0x0000007c, 0x00000077, 0x0000007b, + 0x000000f2, 0x0000006b, 0x0000006f, 0x000000c5, + 0x00000030, 0x00000001, 0x00000067, 0x0000002b, + 0x000000fe, 0x000000d7, 0x000000ab, 0x00000076, + 0x000000ca, 0x00000082, 0x000000c9, 0x0000007d, + 0x000000fa, 0x00000059, 0x00000047, 0x000000f0, + 0x000000ad, 0x000000d4, 0x000000a2, 0x000000af, + 0x0000009c, 0x000000a4, 0x00000072, 0x000000c0, + 0x000000b7, 0x000000fd, 0x00000093, 0x00000026, + 0x00000036, 0x0000003f, 0x000000f7, 0x000000cc, + 0x00000034, 0x000000a5, 0x000000e5, 0x000000f1, + 0x00000071, 0x000000d8, 0x00000031, 0x00000015, + 0x00000004, 0x000000c7, 0x00000023, 0x000000c3, + 0x00000018, 0x00000096, 0x00000005, 0x0000009a, + 0x00000007, 0x00000012, 0x00000080, 0x000000e2, + 0x000000eb, 0x00000027, 0x000000b2, 0x00000075, + 0x00000009, 0x00000083, 0x0000002c, 0x0000001a, + 0x0000001b, 0x0000006e, 0x0000005a, 0x000000a0, + 0x00000052, 0x0000003b, 0x000000d6, 0x000000b3, + 0x00000029, 0x000000e3, 0x0000002f, 0x00000084, + 0x00000053, 0x000000d1, 0x00000000, 0x000000ed, + 0x00000020, 0x000000fc, 0x000000b1, 0x0000005b, + 0x0000006a, 0x000000cb, 0x000000be, 0x00000039, + 0x0000004a, 0x0000004c, 0x00000058, 0x000000cf, + 0x000000d0, 0x000000ef, 0x000000aa, 0x000000fb, + 0x00000043, 0x0000004d, 0x00000033, 0x00000085, + 0x00000045, 0x000000f9, 0x00000002, 0x0000007f, + 0x00000050, 0x0000003c, 0x0000009f, 0x000000a8, + 0x00000051, 0x000000a3, 0x00000040, 0x0000008f, + 0x00000092, 0x0000009d, 0x00000038, 0x000000f5, + 0x000000bc, 0x000000b6, 0x000000da, 0x00000021, + 0x00000010, 0x000000ff, 0x000000f3, 0x000000d2, + 0x000000cd, 0x0000000c, 0x00000013, 0x000000ec, + 0x0000005f, 0x00000097, 0x00000044, 0x00000017, + 0x000000c4, 0x000000a7, 0x0000007e, 0x0000003d, + 0x00000064, 0x0000005d, 0x00000019, 0x00000073, + 0x00000060, 0x00000081, 0x0000004f, 0x000000dc, + 0x00000022, 0x0000002a, 0x00000090, 0x00000088, + 0x00000046, 0x000000ee, 0x000000b8, 0x00000014, + 0x000000de, 0x0000005e, 0x0000000b, 0x000000db, + 0x000000e0, 0x00000032, 0x0000003a, 0x0000000a, + 0x00000049, 0x00000006, 0x00000024, 0x0000005c, + 0x000000c2, 0x000000d3, 0x000000ac, 0x00000062, + 0x00000091, 0x00000095, 0x000000e4, 0x00000079, + 0x000000e7, 0x000000c8, 0x00000037, 0x0000006d, + 0x0000008d, 0x000000d5, 0x0000004e, 0x000000a9, + 0x0000006c, 0x00000056, 0x000000f4, 0x000000ea, + 0x00000065, 0x0000007a, 0x000000ae, 0x00000008, + 0x000000ba, 0x00000078, 0x00000025, 0x0000002e, + 0x0000001c, 0x000000a6, 0x000000b4, 0x000000c6, + 0x000000e8, 0x000000dd, 0x00000074, 0x0000001f, + 0x0000004b, 0x000000bd, 0x0000008b, 0x0000008a, + 0x00000070, 0x0000003e, 0x000000b5, 0x00000066, + 0x00000048, 0x00000003, 0x000000f6, 0x0000000e, + 0x00000061, 0x00000035, 0x00000057, 0x000000b9, + 0x00000086, 0x000000c1, 0x0000001d, 0x0000009e, + 0x000000e1, 0x000000f8, 0x00000098, 0x00000011, + 0x00000069, 0x000000d9, 0x0000008e, 0x00000094, + 0x0000009b, 0x0000001e, 0x00000087, 0x000000e9, + 0x000000ce, 0x00000055, 0x00000028, 0x000000df, + 0x0000008c, 0x000000a1, 0x00000089, 0x0000000d, + 0x000000bf, 0x000000e6, 0x00000042, 0x00000068, + 0x00000041, 0x00000099, 0x0000002d, 0x0000000f, + 0x000000b0, 0x00000054, 0x000000bb, 0x00000016, + }, { + 0x00006300, 0x00007c00, 0x00007700, 0x00007b00, + 0x0000f200, 0x00006b00, 0x00006f00, 0x0000c500, + 0x00003000, 0x00000100, 0x00006700, 0x00002b00, + 0x0000fe00, 0x0000d700, 0x0000ab00, 0x00007600, + 0x0000ca00, 0x00008200, 0x0000c900, 0x00007d00, + 0x0000fa00, 0x00005900, 0x00004700, 0x0000f000, + 0x0000ad00, 0x0000d400, 0x0000a200, 0x0000af00, + 0x00009c00, 0x0000a400, 0x00007200, 0x0000c000, + 0x0000b700, 0x0000fd00, 0x00009300, 0x00002600, + 0x00003600, 0x00003f00, 0x0000f700, 0x0000cc00, + 0x00003400, 0x0000a500, 0x0000e500, 0x0000f100, + 0x00007100, 0x0000d800, 0x00003100, 0x00001500, + 0x00000400, 0x0000c700, 0x00002300, 0x0000c300, + 0x00001800, 0x00009600, 0x00000500, 0x00009a00, + 0x00000700, 0x00001200, 0x00008000, 0x0000e200, + 0x0000eb00, 0x00002700, 0x0000b200, 0x00007500, + 0x00000900, 0x00008300, 0x00002c00, 0x00001a00, + 0x00001b00, 0x00006e00, 0x00005a00, 0x0000a000, + 0x00005200, 0x00003b00, 0x0000d600, 0x0000b300, + 0x00002900, 0x0000e300, 0x00002f00, 0x00008400, + 0x00005300, 0x0000d100, 0x00000000, 0x0000ed00, + 0x00002000, 0x0000fc00, 0x0000b100, 0x00005b00, + 0x00006a00, 0x0000cb00, 0x0000be00, 0x00003900, + 0x00004a00, 0x00004c00, 0x00005800, 0x0000cf00, + 0x0000d000, 0x0000ef00, 0x0000aa00, 0x0000fb00, + 0x00004300, 0x00004d00, 0x00003300, 0x00008500, + 0x00004500, 0x0000f900, 0x00000200, 0x00007f00, + 0x00005000, 0x00003c00, 0x00009f00, 0x0000a800, + 0x00005100, 0x0000a300, 0x00004000, 0x00008f00, + 0x00009200, 0x00009d00, 0x00003800, 0x0000f500, + 0x0000bc00, 0x0000b600, 0x0000da00, 0x00002100, + 0x00001000, 0x0000ff00, 0x0000f300, 0x0000d200, + 0x0000cd00, 0x00000c00, 0x00001300, 0x0000ec00, + 0x00005f00, 0x00009700, 0x00004400, 0x00001700, + 0x0000c400, 0x0000a700, 0x00007e00, 0x00003d00, + 0x00006400, 0x00005d00, 0x00001900, 0x00007300, + 0x00006000, 0x00008100, 0x00004f00, 0x0000dc00, + 0x00002200, 0x00002a00, 0x00009000, 0x00008800, + 0x00004600, 0x0000ee00, 0x0000b800, 0x00001400, + 0x0000de00, 0x00005e00, 0x00000b00, 0x0000db00, + 0x0000e000, 0x00003200, 0x00003a00, 0x00000a00, + 0x00004900, 0x00000600, 0x00002400, 0x00005c00, + 0x0000c200, 0x0000d300, 0x0000ac00, 0x00006200, + 0x00009100, 0x00009500, 0x0000e400, 0x00007900, + 0x0000e700, 0x0000c800, 0x00003700, 0x00006d00, + 0x00008d00, 0x0000d500, 0x00004e00, 0x0000a900, + 0x00006c00, 0x00005600, 0x0000f400, 0x0000ea00, + 0x00006500, 0x00007a00, 0x0000ae00, 0x00000800, + 0x0000ba00, 0x00007800, 0x00002500, 0x00002e00, + 0x00001c00, 0x0000a600, 0x0000b400, 0x0000c600, + 0x0000e800, 0x0000dd00, 0x00007400, 0x00001f00, + 0x00004b00, 0x0000bd00, 0x00008b00, 0x00008a00, + 0x00007000, 0x00003e00, 0x0000b500, 0x00006600, + 0x00004800, 0x00000300, 0x0000f600, 0x00000e00, + 0x00006100, 0x00003500, 0x00005700, 0x0000b900, + 0x00008600, 0x0000c100, 0x00001d00, 0x00009e00, + 0x0000e100, 0x0000f800, 0x00009800, 0x00001100, + 0x00006900, 0x0000d900, 0x00008e00, 0x00009400, + 0x00009b00, 0x00001e00, 0x00008700, 0x0000e900, + 0x0000ce00, 0x00005500, 0x00002800, 0x0000df00, + 0x00008c00, 0x0000a100, 0x00008900, 0x00000d00, + 0x0000bf00, 0x0000e600, 0x00004200, 0x00006800, + 0x00004100, 0x00009900, 0x00002d00, 0x00000f00, + 0x0000b000, 0x00005400, 0x0000bb00, 0x00001600, + }, { + 0x00630000, 0x007c0000, 0x00770000, 0x007b0000, + 0x00f20000, 0x006b0000, 0x006f0000, 0x00c50000, + 0x00300000, 0x00010000, 0x00670000, 0x002b0000, + 0x00fe0000, 0x00d70000, 0x00ab0000, 0x00760000, + 0x00ca0000, 0x00820000, 0x00c90000, 0x007d0000, + 0x00fa0000, 0x00590000, 0x00470000, 0x00f00000, + 0x00ad0000, 0x00d40000, 0x00a20000, 0x00af0000, + 0x009c0000, 0x00a40000, 0x00720000, 0x00c00000, + 0x00b70000, 0x00fd0000, 0x00930000, 0x00260000, + 0x00360000, 0x003f0000, 0x00f70000, 0x00cc0000, + 0x00340000, 0x00a50000, 0x00e50000, 0x00f10000, + 0x00710000, 0x00d80000, 0x00310000, 0x00150000, + 0x00040000, 0x00c70000, 0x00230000, 0x00c30000, + 0x00180000, 0x00960000, 0x00050000, 0x009a0000, + 0x00070000, 0x00120000, 0x00800000, 0x00e20000, + 0x00eb0000, 0x00270000, 0x00b20000, 0x00750000, + 0x00090000, 0x00830000, 0x002c0000, 0x001a0000, + 0x001b0000, 0x006e0000, 0x005a0000, 0x00a00000, + 0x00520000, 0x003b0000, 0x00d60000, 0x00b30000, + 0x00290000, 0x00e30000, 0x002f0000, 0x00840000, + 0x00530000, 0x00d10000, 0x00000000, 0x00ed0000, + 0x00200000, 0x00fc0000, 0x00b10000, 0x005b0000, + 0x006a0000, 0x00cb0000, 0x00be0000, 0x00390000, + 0x004a0000, 0x004c0000, 0x00580000, 0x00cf0000, + 0x00d00000, 0x00ef0000, 0x00aa0000, 0x00fb0000, + 0x00430000, 0x004d0000, 0x00330000, 0x00850000, + 0x00450000, 0x00f90000, 0x00020000, 0x007f0000, + 0x00500000, 0x003c0000, 0x009f0000, 0x00a80000, + 0x00510000, 0x00a30000, 0x00400000, 0x008f0000, + 0x00920000, 0x009d0000, 0x00380000, 0x00f50000, + 0x00bc0000, 0x00b60000, 0x00da0000, 0x00210000, + 0x00100000, 0x00ff0000, 0x00f30000, 0x00d20000, + 0x00cd0000, 0x000c0000, 0x00130000, 0x00ec0000, + 0x005f0000, 0x00970000, 0x00440000, 0x00170000, + 0x00c40000, 0x00a70000, 0x007e0000, 0x003d0000, + 0x00640000, 0x005d0000, 0x00190000, 0x00730000, + 0x00600000, 0x00810000, 0x004f0000, 0x00dc0000, + 0x00220000, 0x002a0000, 0x00900000, 0x00880000, + 0x00460000, 0x00ee0000, 0x00b80000, 0x00140000, + 0x00de0000, 0x005e0000, 0x000b0000, 0x00db0000, + 0x00e00000, 0x00320000, 0x003a0000, 0x000a0000, + 0x00490000, 0x00060000, 0x00240000, 0x005c0000, + 0x00c20000, 0x00d30000, 0x00ac0000, 0x00620000, + 0x00910000, 0x00950000, 0x00e40000, 0x00790000, + 0x00e70000, 0x00c80000, 0x00370000, 0x006d0000, + 0x008d0000, 0x00d50000, 0x004e0000, 0x00a90000, + 0x006c0000, 0x00560000, 0x00f40000, 0x00ea0000, + 0x00650000, 0x007a0000, 0x00ae0000, 0x00080000, + 0x00ba0000, 0x00780000, 0x00250000, 0x002e0000, + 0x001c0000, 0x00a60000, 0x00b40000, 0x00c60000, + 0x00e80000, 0x00dd0000, 0x00740000, 0x001f0000, + 0x004b0000, 0x00bd0000, 0x008b0000, 0x008a0000, + 0x00700000, 0x003e0000, 0x00b50000, 0x00660000, + 0x00480000, 0x00030000, 0x00f60000, 0x000e0000, + 0x00610000, 0x00350000, 0x00570000, 0x00b90000, + 0x00860000, 0x00c10000, 0x001d0000, 0x009e0000, + 0x00e10000, 0x00f80000, 0x00980000, 0x00110000, + 0x00690000, 0x00d90000, 0x008e0000, 0x00940000, + 0x009b0000, 0x001e0000, 0x00870000, 0x00e90000, + 0x00ce0000, 0x00550000, 0x00280000, 0x00df0000, + 0x008c0000, 0x00a10000, 0x00890000, 0x000d0000, + 0x00bf0000, 0x00e60000, 0x00420000, 0x00680000, + 0x00410000, 0x00990000, 0x002d0000, 0x000f0000, + 0x00b00000, 0x00540000, 0x00bb0000, 0x00160000, + }, { + 0x63000000, 0x7c000000, 0x77000000, 0x7b000000, + 0xf2000000, 0x6b000000, 0x6f000000, 0xc5000000, + 0x30000000, 0x01000000, 0x67000000, 0x2b000000, + 0xfe000000, 0xd7000000, 0xab000000, 0x76000000, + 0xca000000, 0x82000000, 0xc9000000, 0x7d000000, + 0xfa000000, 0x59000000, 0x47000000, 0xf0000000, + 0xad000000, 0xd4000000, 0xa2000000, 0xaf000000, + 0x9c000000, 0xa4000000, 0x72000000, 0xc0000000, + 0xb7000000, 0xfd000000, 0x93000000, 0x26000000, + 0x36000000, 0x3f000000, 0xf7000000, 0xcc000000, + 0x34000000, 0xa5000000, 0xe5000000, 0xf1000000, + 0x71000000, 0xd8000000, 0x31000000, 0x15000000, + 0x04000000, 0xc7000000, 0x23000000, 0xc3000000, + 0x18000000, 0x96000000, 0x05000000, 0x9a000000, + 0x07000000, 0x12000000, 0x80000000, 0xe2000000, + 0xeb000000, 0x27000000, 0xb2000000, 0x75000000, + 0x09000000, 0x83000000, 0x2c000000, 0x1a000000, + 0x1b000000, 0x6e000000, 0x5a000000, 0xa0000000, + 0x52000000, 0x3b000000, 0xd6000000, 0xb3000000, + 0x29000000, 0xe3000000, 0x2f000000, 0x84000000, + 0x53000000, 0xd1000000, 0x00000000, 0xed000000, + 0x20000000, 0xfc000000, 0xb1000000, 0x5b000000, + 0x6a000000, 0xcb000000, 0xbe000000, 0x39000000, + 0x4a000000, 0x4c000000, 0x58000000, 0xcf000000, + 0xd0000000, 0xef000000, 0xaa000000, 0xfb000000, + 0x43000000, 0x4d000000, 0x33000000, 0x85000000, + 0x45000000, 0xf9000000, 0x02000000, 0x7f000000, + 0x50000000, 0x3c000000, 0x9f000000, 0xa8000000, + 0x51000000, 0xa3000000, 0x40000000, 0x8f000000, + 0x92000000, 0x9d000000, 0x38000000, 0xf5000000, + 0xbc000000, 0xb6000000, 0xda000000, 0x21000000, + 0x10000000, 0xff000000, 0xf3000000, 0xd2000000, + 0xcd000000, 0x0c000000, 0x13000000, 0xec000000, + 0x5f000000, 0x97000000, 0x44000000, 0x17000000, + 0xc4000000, 0xa7000000, 0x7e000000, 0x3d000000, + 0x64000000, 0x5d000000, 0x19000000, 0x73000000, + 0x60000000, 0x81000000, 0x4f000000, 0xdc000000, + 0x22000000, 0x2a000000, 0x90000000, 0x88000000, + 0x46000000, 0xee000000, 0xb8000000, 0x14000000, + 0xde000000, 0x5e000000, 0x0b000000, 0xdb000000, + 0xe0000000, 0x32000000, 0x3a000000, 0x0a000000, + 0x49000000, 0x06000000, 0x24000000, 0x5c000000, + 0xc2000000, 0xd3000000, 0xac000000, 0x62000000, + 0x91000000, 0x95000000, 0xe4000000, 0x79000000, + 0xe7000000, 0xc8000000, 0x37000000, 0x6d000000, + 0x8d000000, 0xd5000000, 0x4e000000, 0xa9000000, + 0x6c000000, 0x56000000, 0xf4000000, 0xea000000, + 0x65000000, 0x7a000000, 0xae000000, 0x08000000, + 0xba000000, 0x78000000, 0x25000000, 0x2e000000, + 0x1c000000, 0xa6000000, 0xb4000000, 0xc6000000, + 0xe8000000, 0xdd000000, 0x74000000, 0x1f000000, + 0x4b000000, 0xbd000000, 0x8b000000, 0x8a000000, + 0x70000000, 0x3e000000, 0xb5000000, 0x66000000, + 0x48000000, 0x03000000, 0xf6000000, 0x0e000000, + 0x61000000, 0x35000000, 0x57000000, 0xb9000000, + 0x86000000, 0xc1000000, 0x1d000000, 0x9e000000, + 0xe1000000, 0xf8000000, 0x98000000, 0x11000000, + 0x69000000, 0xd9000000, 0x8e000000, 0x94000000, + 0x9b000000, 0x1e000000, 0x87000000, 0xe9000000, + 0xce000000, 0x55000000, 0x28000000, 0xdf000000, + 0x8c000000, 0xa1000000, 0x89000000, 0x0d000000, + 0xbf000000, 0xe6000000, 0x42000000, 0x68000000, + 0x41000000, 0x99000000, 0x2d000000, 0x0f000000, + 0xb0000000, 0x54000000, 0xbb000000, 0x16000000, + } +}; + +__visible const u32 crypto_it_tab[4][256] ____cacheline_aligned = { + { + 0x50a7f451, 0x5365417e, 0xc3a4171a, 0x965e273a, + 0xcb6bab3b, 0xf1459d1f, 0xab58faac, 0x9303e34b, + 0x55fa3020, 0xf66d76ad, 0x9176cc88, 0x254c02f5, + 0xfcd7e54f, 0xd7cb2ac5, 0x80443526, 0x8fa362b5, + 0x495ab1de, 0x671bba25, 0x980eea45, 0xe1c0fe5d, + 0x02752fc3, 0x12f04c81, 0xa397468d, 0xc6f9d36b, + 0xe75f8f03, 0x959c9215, 0xeb7a6dbf, 0xda595295, + 0x2d83bed4, 0xd3217458, 0x2969e049, 0x44c8c98e, + 0x6a89c275, 0x78798ef4, 0x6b3e5899, 0xdd71b927, + 0xb64fe1be, 0x17ad88f0, 0x66ac20c9, 0xb43ace7d, + 0x184adf63, 0x82311ae5, 0x60335197, 0x457f5362, + 0xe07764b1, 0x84ae6bbb, 0x1ca081fe, 0x942b08f9, + 0x58684870, 0x19fd458f, 0x876cde94, 0xb7f87b52, + 0x23d373ab, 0xe2024b72, 0x578f1fe3, 0x2aab5566, + 0x0728ebb2, 0x03c2b52f, 0x9a7bc586, 0xa50837d3, + 0xf2872830, 0xb2a5bf23, 0xba6a0302, 0x5c8216ed, + 0x2b1ccf8a, 0x92b479a7, 0xf0f207f3, 0xa1e2694e, + 0xcdf4da65, 0xd5be0506, 0x1f6234d1, 0x8afea6c4, + 0x9d532e34, 0xa055f3a2, 0x32e18a05, 0x75ebf6a4, + 0x39ec830b, 0xaaef6040, 0x069f715e, 0x51106ebd, + 0xf98a213e, 0x3d06dd96, 0xae053edd, 0x46bde64d, + 0xb58d5491, 0x055dc471, 0x6fd40604, 0xff155060, + 0x24fb9819, 0x97e9bdd6, 0xcc434089, 0x779ed967, + 0xbd42e8b0, 0x888b8907, 0x385b19e7, 0xdbeec879, + 0x470a7ca1, 0xe90f427c, 0xc91e84f8, 0x00000000, + 0x83868009, 0x48ed2b32, 0xac70111e, 0x4e725a6c, + 0xfbff0efd, 0x5638850f, 0x1ed5ae3d, 0x27392d36, + 0x64d90f0a, 0x21a65c68, 0xd1545b9b, 0x3a2e3624, + 0xb1670a0c, 0x0fe75793, 0xd296eeb4, 0x9e919b1b, + 0x4fc5c080, 0xa220dc61, 0x694b775a, 0x161a121c, + 0x0aba93e2, 0xe52aa0c0, 0x43e0223c, 0x1d171b12, + 0x0b0d090e, 0xadc78bf2, 0xb9a8b62d, 0xc8a91e14, + 0x8519f157, 0x4c0775af, 0xbbdd99ee, 0xfd607fa3, + 0x9f2601f7, 0xbcf5725c, 0xc53b6644, 0x347efb5b, + 0x7629438b, 0xdcc623cb, 0x68fcedb6, 0x63f1e4b8, + 0xcadc31d7, 0x10856342, 0x40229713, 0x2011c684, + 0x7d244a85, 0xf83dbbd2, 0x1132f9ae, 0x6da129c7, + 0x4b2f9e1d, 0xf330b2dc, 0xec52860d, 0xd0e3c177, + 0x6c16b32b, 0x99b970a9, 0xfa489411, 0x2264e947, + 0xc48cfca8, 0x1a3ff0a0, 0xd82c7d56, 0xef903322, + 0xc74e4987, 0xc1d138d9, 0xfea2ca8c, 0x360bd498, + 0xcf81f5a6, 0x28de7aa5, 0x268eb7da, 0xa4bfad3f, + 0xe49d3a2c, 0x0d927850, 0x9bcc5f6a, 0x62467e54, + 0xc2138df6, 0xe8b8d890, 0x5ef7392e, 0xf5afc382, + 0xbe805d9f, 0x7c93d069, 0xa92dd56f, 0xb31225cf, + 0x3b99acc8, 0xa77d1810, 0x6e639ce8, 0x7bbb3bdb, + 0x097826cd, 0xf418596e, 0x01b79aec, 0xa89a4f83, + 0x656e95e6, 0x7ee6ffaa, 0x08cfbc21, 0xe6e815ef, + 0xd99be7ba, 0xce366f4a, 0xd4099fea, 0xd67cb029, + 0xafb2a431, 0x31233f2a, 0x3094a5c6, 0xc066a235, + 0x37bc4e74, 0xa6ca82fc, 0xb0d090e0, 0x15d8a733, + 0x4a9804f1, 0xf7daec41, 0x0e50cd7f, 0x2ff69117, + 0x8dd64d76, 0x4db0ef43, 0x544daacc, 0xdf0496e4, + 0xe3b5d19e, 0x1b886a4c, 0xb81f2cc1, 0x7f516546, + 0x04ea5e9d, 0x5d358c01, 0x737487fa, 0x2e410bfb, + 0x5a1d67b3, 0x52d2db92, 0x335610e9, 0x1347d66d, + 0x8c61d79a, 0x7a0ca137, 0x8e14f859, 0x893c13eb, + 0xee27a9ce, 0x35c961b7, 0xede51ce1, 0x3cb1477a, + 0x59dfd29c, 0x3f73f255, 0x79ce1418, 0xbf37c773, + 0xeacdf753, 0x5baafd5f, 0x146f3ddf, 0x86db4478, + 0x81f3afca, 0x3ec468b9, 0x2c342438, 0x5f40a3c2, + 0x72c31d16, 0x0c25e2bc, 0x8b493c28, 0x41950dff, + 0x7101a839, 0xdeb30c08, 0x9ce4b4d8, 0x90c15664, + 0x6184cb7b, 0x70b632d5, 0x745c6c48, 0x4257b8d0, + }, { + 0xa7f45150, 0x65417e53, 0xa4171ac3, 0x5e273a96, + 0x6bab3bcb, 0x459d1ff1, 0x58faacab, 0x03e34b93, + 0xfa302055, 0x6d76adf6, 0x76cc8891, 0x4c02f525, + 0xd7e54ffc, 0xcb2ac5d7, 0x44352680, 0xa362b58f, + 0x5ab1de49, 0x1bba2567, 0x0eea4598, 0xc0fe5de1, + 0x752fc302, 0xf04c8112, 0x97468da3, 0xf9d36bc6, + 0x5f8f03e7, 0x9c921595, 0x7a6dbfeb, 0x595295da, + 0x83bed42d, 0x217458d3, 0x69e04929, 0xc8c98e44, + 0x89c2756a, 0x798ef478, 0x3e58996b, 0x71b927dd, + 0x4fe1beb6, 0xad88f017, 0xac20c966, 0x3ace7db4, + 0x4adf6318, 0x311ae582, 0x33519760, 0x7f536245, + 0x7764b1e0, 0xae6bbb84, 0xa081fe1c, 0x2b08f994, + 0x68487058, 0xfd458f19, 0x6cde9487, 0xf87b52b7, + 0xd373ab23, 0x024b72e2, 0x8f1fe357, 0xab55662a, + 0x28ebb207, 0xc2b52f03, 0x7bc5869a, 0x0837d3a5, + 0x872830f2, 0xa5bf23b2, 0x6a0302ba, 0x8216ed5c, + 0x1ccf8a2b, 0xb479a792, 0xf207f3f0, 0xe2694ea1, + 0xf4da65cd, 0xbe0506d5, 0x6234d11f, 0xfea6c48a, + 0x532e349d, 0x55f3a2a0, 0xe18a0532, 0xebf6a475, + 0xec830b39, 0xef6040aa, 0x9f715e06, 0x106ebd51, + 0x8a213ef9, 0x06dd963d, 0x053eddae, 0xbde64d46, + 0x8d5491b5, 0x5dc47105, 0xd406046f, 0x155060ff, + 0xfb981924, 0xe9bdd697, 0x434089cc, 0x9ed96777, + 0x42e8b0bd, 0x8b890788, 0x5b19e738, 0xeec879db, + 0x0a7ca147, 0x0f427ce9, 0x1e84f8c9, 0x00000000, + 0x86800983, 0xed2b3248, 0x70111eac, 0x725a6c4e, + 0xff0efdfb, 0x38850f56, 0xd5ae3d1e, 0x392d3627, + 0xd90f0a64, 0xa65c6821, 0x545b9bd1, 0x2e36243a, + 0x670a0cb1, 0xe757930f, 0x96eeb4d2, 0x919b1b9e, + 0xc5c0804f, 0x20dc61a2, 0x4b775a69, 0x1a121c16, + 0xba93e20a, 0x2aa0c0e5, 0xe0223c43, 0x171b121d, + 0x0d090e0b, 0xc78bf2ad, 0xa8b62db9, 0xa91e14c8, + 0x19f15785, 0x0775af4c, 0xdd99eebb, 0x607fa3fd, + 0x2601f79f, 0xf5725cbc, 0x3b6644c5, 0x7efb5b34, + 0x29438b76, 0xc623cbdc, 0xfcedb668, 0xf1e4b863, + 0xdc31d7ca, 0x85634210, 0x22971340, 0x11c68420, + 0x244a857d, 0x3dbbd2f8, 0x32f9ae11, 0xa129c76d, + 0x2f9e1d4b, 0x30b2dcf3, 0x52860dec, 0xe3c177d0, + 0x16b32b6c, 0xb970a999, 0x489411fa, 0x64e94722, + 0x8cfca8c4, 0x3ff0a01a, 0x2c7d56d8, 0x903322ef, + 0x4e4987c7, 0xd138d9c1, 0xa2ca8cfe, 0x0bd49836, + 0x81f5a6cf, 0xde7aa528, 0x8eb7da26, 0xbfad3fa4, + 0x9d3a2ce4, 0x9278500d, 0xcc5f6a9b, 0x467e5462, + 0x138df6c2, 0xb8d890e8, 0xf7392e5e, 0xafc382f5, + 0x805d9fbe, 0x93d0697c, 0x2dd56fa9, 0x1225cfb3, + 0x99acc83b, 0x7d1810a7, 0x639ce86e, 0xbb3bdb7b, + 0x7826cd09, 0x18596ef4, 0xb79aec01, 0x9a4f83a8, + 0x6e95e665, 0xe6ffaa7e, 0xcfbc2108, 0xe815efe6, + 0x9be7bad9, 0x366f4ace, 0x099fead4, 0x7cb029d6, + 0xb2a431af, 0x233f2a31, 0x94a5c630, 0x66a235c0, + 0xbc4e7437, 0xca82fca6, 0xd090e0b0, 0xd8a73315, + 0x9804f14a, 0xdaec41f7, 0x50cd7f0e, 0xf691172f, + 0xd64d768d, 0xb0ef434d, 0x4daacc54, 0x0496e4df, + 0xb5d19ee3, 0x886a4c1b, 0x1f2cc1b8, 0x5165467f, + 0xea5e9d04, 0x358c015d, 0x7487fa73, 0x410bfb2e, + 0x1d67b35a, 0xd2db9252, 0x5610e933, 0x47d66d13, + 0x61d79a8c, 0x0ca1377a, 0x14f8598e, 0x3c13eb89, + 0x27a9ceee, 0xc961b735, 0xe51ce1ed, 0xb1477a3c, + 0xdfd29c59, 0x73f2553f, 0xce141879, 0x37c773bf, + 0xcdf753ea, 0xaafd5f5b, 0x6f3ddf14, 0xdb447886, + 0xf3afca81, 0xc468b93e, 0x3424382c, 0x40a3c25f, + 0xc31d1672, 0x25e2bc0c, 0x493c288b, 0x950dff41, + 0x01a83971, 0xb30c08de, 0xe4b4d89c, 0xc1566490, + 0x84cb7b61, 0xb632d570, 0x5c6c4874, 0x57b8d042, + }, { + 0xf45150a7, 0x417e5365, 0x171ac3a4, 0x273a965e, + 0xab3bcb6b, 0x9d1ff145, 0xfaacab58, 0xe34b9303, + 0x302055fa, 0x76adf66d, 0xcc889176, 0x02f5254c, + 0xe54ffcd7, 0x2ac5d7cb, 0x35268044, 0x62b58fa3, + 0xb1de495a, 0xba25671b, 0xea45980e, 0xfe5de1c0, + 0x2fc30275, 0x4c8112f0, 0x468da397, 0xd36bc6f9, + 0x8f03e75f, 0x9215959c, 0x6dbfeb7a, 0x5295da59, + 0xbed42d83, 0x7458d321, 0xe0492969, 0xc98e44c8, + 0xc2756a89, 0x8ef47879, 0x58996b3e, 0xb927dd71, + 0xe1beb64f, 0x88f017ad, 0x20c966ac, 0xce7db43a, + 0xdf63184a, 0x1ae58231, 0x51976033, 0x5362457f, + 0x64b1e077, 0x6bbb84ae, 0x81fe1ca0, 0x08f9942b, + 0x48705868, 0x458f19fd, 0xde94876c, 0x7b52b7f8, + 0x73ab23d3, 0x4b72e202, 0x1fe3578f, 0x55662aab, + 0xebb20728, 0xb52f03c2, 0xc5869a7b, 0x37d3a508, + 0x2830f287, 0xbf23b2a5, 0x0302ba6a, 0x16ed5c82, + 0xcf8a2b1c, 0x79a792b4, 0x07f3f0f2, 0x694ea1e2, + 0xda65cdf4, 0x0506d5be, 0x34d11f62, 0xa6c48afe, + 0x2e349d53, 0xf3a2a055, 0x8a0532e1, 0xf6a475eb, + 0x830b39ec, 0x6040aaef, 0x715e069f, 0x6ebd5110, + 0x213ef98a, 0xdd963d06, 0x3eddae05, 0xe64d46bd, + 0x5491b58d, 0xc471055d, 0x06046fd4, 0x5060ff15, + 0x981924fb, 0xbdd697e9, 0x4089cc43, 0xd967779e, + 0xe8b0bd42, 0x8907888b, 0x19e7385b, 0xc879dbee, + 0x7ca1470a, 0x427ce90f, 0x84f8c91e, 0x00000000, + 0x80098386, 0x2b3248ed, 0x111eac70, 0x5a6c4e72, + 0x0efdfbff, 0x850f5638, 0xae3d1ed5, 0x2d362739, + 0x0f0a64d9, 0x5c6821a6, 0x5b9bd154, 0x36243a2e, + 0x0a0cb167, 0x57930fe7, 0xeeb4d296, 0x9b1b9e91, + 0xc0804fc5, 0xdc61a220, 0x775a694b, 0x121c161a, + 0x93e20aba, 0xa0c0e52a, 0x223c43e0, 0x1b121d17, + 0x090e0b0d, 0x8bf2adc7, 0xb62db9a8, 0x1e14c8a9, + 0xf1578519, 0x75af4c07, 0x99eebbdd, 0x7fa3fd60, + 0x01f79f26, 0x725cbcf5, 0x6644c53b, 0xfb5b347e, + 0x438b7629, 0x23cbdcc6, 0xedb668fc, 0xe4b863f1, + 0x31d7cadc, 0x63421085, 0x97134022, 0xc6842011, + 0x4a857d24, 0xbbd2f83d, 0xf9ae1132, 0x29c76da1, + 0x9e1d4b2f, 0xb2dcf330, 0x860dec52, 0xc177d0e3, + 0xb32b6c16, 0x70a999b9, 0x9411fa48, 0xe9472264, + 0xfca8c48c, 0xf0a01a3f, 0x7d56d82c, 0x3322ef90, + 0x4987c74e, 0x38d9c1d1, 0xca8cfea2, 0xd498360b, + 0xf5a6cf81, 0x7aa528de, 0xb7da268e, 0xad3fa4bf, + 0x3a2ce49d, 0x78500d92, 0x5f6a9bcc, 0x7e546246, + 0x8df6c213, 0xd890e8b8, 0x392e5ef7, 0xc382f5af, + 0x5d9fbe80, 0xd0697c93, 0xd56fa92d, 0x25cfb312, + 0xacc83b99, 0x1810a77d, 0x9ce86e63, 0x3bdb7bbb, + 0x26cd0978, 0x596ef418, 0x9aec01b7, 0x4f83a89a, + 0x95e6656e, 0xffaa7ee6, 0xbc2108cf, 0x15efe6e8, + 0xe7bad99b, 0x6f4ace36, 0x9fead409, 0xb029d67c, + 0xa431afb2, 0x3f2a3123, 0xa5c63094, 0xa235c066, + 0x4e7437bc, 0x82fca6ca, 0x90e0b0d0, 0xa73315d8, + 0x04f14a98, 0xec41f7da, 0xcd7f0e50, 0x91172ff6, + 0x4d768dd6, 0xef434db0, 0xaacc544d, 0x96e4df04, + 0xd19ee3b5, 0x6a4c1b88, 0x2cc1b81f, 0x65467f51, + 0x5e9d04ea, 0x8c015d35, 0x87fa7374, 0x0bfb2e41, + 0x67b35a1d, 0xdb9252d2, 0x10e93356, 0xd66d1347, + 0xd79a8c61, 0xa1377a0c, 0xf8598e14, 0x13eb893c, + 0xa9ceee27, 0x61b735c9, 0x1ce1ede5, 0x477a3cb1, + 0xd29c59df, 0xf2553f73, 0x141879ce, 0xc773bf37, + 0xf753eacd, 0xfd5f5baa, 0x3ddf146f, 0x447886db, + 0xafca81f3, 0x68b93ec4, 0x24382c34, 0xa3c25f40, + 0x1d1672c3, 0xe2bc0c25, 0x3c288b49, 0x0dff4195, + 0xa8397101, 0x0c08deb3, 0xb4d89ce4, 0x566490c1, + 0xcb7b6184, 0x32d570b6, 0x6c48745c, 0xb8d04257, + }, { + 0x5150a7f4, 0x7e536541, 0x1ac3a417, 0x3a965e27, + 0x3bcb6bab, 0x1ff1459d, 0xacab58fa, 0x4b9303e3, + 0x2055fa30, 0xadf66d76, 0x889176cc, 0xf5254c02, + 0x4ffcd7e5, 0xc5d7cb2a, 0x26804435, 0xb58fa362, + 0xde495ab1, 0x25671bba, 0x45980eea, 0x5de1c0fe, + 0xc302752f, 0x8112f04c, 0x8da39746, 0x6bc6f9d3, + 0x03e75f8f, 0x15959c92, 0xbfeb7a6d, 0x95da5952, + 0xd42d83be, 0x58d32174, 0x492969e0, 0x8e44c8c9, + 0x756a89c2, 0xf478798e, 0x996b3e58, 0x27dd71b9, + 0xbeb64fe1, 0xf017ad88, 0xc966ac20, 0x7db43ace, + 0x63184adf, 0xe582311a, 0x97603351, 0x62457f53, + 0xb1e07764, 0xbb84ae6b, 0xfe1ca081, 0xf9942b08, + 0x70586848, 0x8f19fd45, 0x94876cde, 0x52b7f87b, + 0xab23d373, 0x72e2024b, 0xe3578f1f, 0x662aab55, + 0xb20728eb, 0x2f03c2b5, 0x869a7bc5, 0xd3a50837, + 0x30f28728, 0x23b2a5bf, 0x02ba6a03, 0xed5c8216, + 0x8a2b1ccf, 0xa792b479, 0xf3f0f207, 0x4ea1e269, + 0x65cdf4da, 0x06d5be05, 0xd11f6234, 0xc48afea6, + 0x349d532e, 0xa2a055f3, 0x0532e18a, 0xa475ebf6, + 0x0b39ec83, 0x40aaef60, 0x5e069f71, 0xbd51106e, + 0x3ef98a21, 0x963d06dd, 0xddae053e, 0x4d46bde6, + 0x91b58d54, 0x71055dc4, 0x046fd406, 0x60ff1550, + 0x1924fb98, 0xd697e9bd, 0x89cc4340, 0x67779ed9, + 0xb0bd42e8, 0x07888b89, 0xe7385b19, 0x79dbeec8, + 0xa1470a7c, 0x7ce90f42, 0xf8c91e84, 0x00000000, + 0x09838680, 0x3248ed2b, 0x1eac7011, 0x6c4e725a, + 0xfdfbff0e, 0x0f563885, 0x3d1ed5ae, 0x3627392d, + 0x0a64d90f, 0x6821a65c, 0x9bd1545b, 0x243a2e36, + 0x0cb1670a, 0x930fe757, 0xb4d296ee, 0x1b9e919b, + 0x804fc5c0, 0x61a220dc, 0x5a694b77, 0x1c161a12, + 0xe20aba93, 0xc0e52aa0, 0x3c43e022, 0x121d171b, + 0x0e0b0d09, 0xf2adc78b, 0x2db9a8b6, 0x14c8a91e, + 0x578519f1, 0xaf4c0775, 0xeebbdd99, 0xa3fd607f, + 0xf79f2601, 0x5cbcf572, 0x44c53b66, 0x5b347efb, + 0x8b762943, 0xcbdcc623, 0xb668fced, 0xb863f1e4, + 0xd7cadc31, 0x42108563, 0x13402297, 0x842011c6, + 0x857d244a, 0xd2f83dbb, 0xae1132f9, 0xc76da129, + 0x1d4b2f9e, 0xdcf330b2, 0x0dec5286, 0x77d0e3c1, + 0x2b6c16b3, 0xa999b970, 0x11fa4894, 0x472264e9, + 0xa8c48cfc, 0xa01a3ff0, 0x56d82c7d, 0x22ef9033, + 0x87c74e49, 0xd9c1d138, 0x8cfea2ca, 0x98360bd4, + 0xa6cf81f5, 0xa528de7a, 0xda268eb7, 0x3fa4bfad, + 0x2ce49d3a, 0x500d9278, 0x6a9bcc5f, 0x5462467e, + 0xf6c2138d, 0x90e8b8d8, 0x2e5ef739, 0x82f5afc3, + 0x9fbe805d, 0x697c93d0, 0x6fa92dd5, 0xcfb31225, + 0xc83b99ac, 0x10a77d18, 0xe86e639c, 0xdb7bbb3b, + 0xcd097826, 0x6ef41859, 0xec01b79a, 0x83a89a4f, + 0xe6656e95, 0xaa7ee6ff, 0x2108cfbc, 0xefe6e815, + 0xbad99be7, 0x4ace366f, 0xead4099f, 0x29d67cb0, + 0x31afb2a4, 0x2a31233f, 0xc63094a5, 0x35c066a2, + 0x7437bc4e, 0xfca6ca82, 0xe0b0d090, 0x3315d8a7, + 0xf14a9804, 0x41f7daec, 0x7f0e50cd, 0x172ff691, + 0x768dd64d, 0x434db0ef, 0xcc544daa, 0xe4df0496, + 0x9ee3b5d1, 0x4c1b886a, 0xc1b81f2c, 0x467f5165, + 0x9d04ea5e, 0x015d358c, 0xfa737487, 0xfb2e410b, + 0xb35a1d67, 0x9252d2db, 0xe9335610, 0x6d1347d6, + 0x9a8c61d7, 0x377a0ca1, 0x598e14f8, 0xeb893c13, + 0xceee27a9, 0xb735c961, 0xe1ede51c, 0x7a3cb147, + 0x9c59dfd2, 0x553f73f2, 0x1879ce14, 0x73bf37c7, + 0x53eacdf7, 0x5f5baafd, 0xdf146f3d, 0x7886db44, + 0xca81f3af, 0xb93ec468, 0x382c3424, 0xc25f40a3, + 0x1672c31d, 0xbc0c25e2, 0x288b493c, 0xff41950d, + 0x397101a8, 0x08deb30c, 0xd89ce4b4, 0x6490c156, + 0x7b6184cb, 0xd570b632, 0x48745c6c, 0xd04257b8, + } +}; + +static const u32 crypto_il_tab[4][256] ____cacheline_aligned = { + { + 0x00000052, 0x00000009, 0x0000006a, 0x000000d5, + 0x00000030, 0x00000036, 0x000000a5, 0x00000038, + 0x000000bf, 0x00000040, 0x000000a3, 0x0000009e, + 0x00000081, 0x000000f3, 0x000000d7, 0x000000fb, + 0x0000007c, 0x000000e3, 0x00000039, 0x00000082, + 0x0000009b, 0x0000002f, 0x000000ff, 0x00000087, + 0x00000034, 0x0000008e, 0x00000043, 0x00000044, + 0x000000c4, 0x000000de, 0x000000e9, 0x000000cb, + 0x00000054, 0x0000007b, 0x00000094, 0x00000032, + 0x000000a6, 0x000000c2, 0x00000023, 0x0000003d, + 0x000000ee, 0x0000004c, 0x00000095, 0x0000000b, + 0x00000042, 0x000000fa, 0x000000c3, 0x0000004e, + 0x00000008, 0x0000002e, 0x000000a1, 0x00000066, + 0x00000028, 0x000000d9, 0x00000024, 0x000000b2, + 0x00000076, 0x0000005b, 0x000000a2, 0x00000049, + 0x0000006d, 0x0000008b, 0x000000d1, 0x00000025, + 0x00000072, 0x000000f8, 0x000000f6, 0x00000064, + 0x00000086, 0x00000068, 0x00000098, 0x00000016, + 0x000000d4, 0x000000a4, 0x0000005c, 0x000000cc, + 0x0000005d, 0x00000065, 0x000000b6, 0x00000092, + 0x0000006c, 0x00000070, 0x00000048, 0x00000050, + 0x000000fd, 0x000000ed, 0x000000b9, 0x000000da, + 0x0000005e, 0x00000015, 0x00000046, 0x00000057, + 0x000000a7, 0x0000008d, 0x0000009d, 0x00000084, + 0x00000090, 0x000000d8, 0x000000ab, 0x00000000, + 0x0000008c, 0x000000bc, 0x000000d3, 0x0000000a, + 0x000000f7, 0x000000e4, 0x00000058, 0x00000005, + 0x000000b8, 0x000000b3, 0x00000045, 0x00000006, + 0x000000d0, 0x0000002c, 0x0000001e, 0x0000008f, + 0x000000ca, 0x0000003f, 0x0000000f, 0x00000002, + 0x000000c1, 0x000000af, 0x000000bd, 0x00000003, + 0x00000001, 0x00000013, 0x0000008a, 0x0000006b, + 0x0000003a, 0x00000091, 0x00000011, 0x00000041, + 0x0000004f, 0x00000067, 0x000000dc, 0x000000ea, + 0x00000097, 0x000000f2, 0x000000cf, 0x000000ce, + 0x000000f0, 0x000000b4, 0x000000e6, 0x00000073, + 0x00000096, 0x000000ac, 0x00000074, 0x00000022, + 0x000000e7, 0x000000ad, 0x00000035, 0x00000085, + 0x000000e2, 0x000000f9, 0x00000037, 0x000000e8, + 0x0000001c, 0x00000075, 0x000000df, 0x0000006e, + 0x00000047, 0x000000f1, 0x0000001a, 0x00000071, + 0x0000001d, 0x00000029, 0x000000c5, 0x00000089, + 0x0000006f, 0x000000b7, 0x00000062, 0x0000000e, + 0x000000aa, 0x00000018, 0x000000be, 0x0000001b, + 0x000000fc, 0x00000056, 0x0000003e, 0x0000004b, + 0x000000c6, 0x000000d2, 0x00000079, 0x00000020, + 0x0000009a, 0x000000db, 0x000000c0, 0x000000fe, + 0x00000078, 0x000000cd, 0x0000005a, 0x000000f4, + 0x0000001f, 0x000000dd, 0x000000a8, 0x00000033, + 0x00000088, 0x00000007, 0x000000c7, 0x00000031, + 0x000000b1, 0x00000012, 0x00000010, 0x00000059, + 0x00000027, 0x00000080, 0x000000ec, 0x0000005f, + 0x00000060, 0x00000051, 0x0000007f, 0x000000a9, + 0x00000019, 0x000000b5, 0x0000004a, 0x0000000d, + 0x0000002d, 0x000000e5, 0x0000007a, 0x0000009f, + 0x00000093, 0x000000c9, 0x0000009c, 0x000000ef, + 0x000000a0, 0x000000e0, 0x0000003b, 0x0000004d, + 0x000000ae, 0x0000002a, 0x000000f5, 0x000000b0, + 0x000000c8, 0x000000eb, 0x000000bb, 0x0000003c, + 0x00000083, 0x00000053, 0x00000099, 0x00000061, + 0x00000017, 0x0000002b, 0x00000004, 0x0000007e, + 0x000000ba, 0x00000077, 0x000000d6, 0x00000026, + 0x000000e1, 0x00000069, 0x00000014, 0x00000063, + 0x00000055, 0x00000021, 0x0000000c, 0x0000007d, + }, { + 0x00005200, 0x00000900, 0x00006a00, 0x0000d500, + 0x00003000, 0x00003600, 0x0000a500, 0x00003800, + 0x0000bf00, 0x00004000, 0x0000a300, 0x00009e00, + 0x00008100, 0x0000f300, 0x0000d700, 0x0000fb00, + 0x00007c00, 0x0000e300, 0x00003900, 0x00008200, + 0x00009b00, 0x00002f00, 0x0000ff00, 0x00008700, + 0x00003400, 0x00008e00, 0x00004300, 0x00004400, + 0x0000c400, 0x0000de00, 0x0000e900, 0x0000cb00, + 0x00005400, 0x00007b00, 0x00009400, 0x00003200, + 0x0000a600, 0x0000c200, 0x00002300, 0x00003d00, + 0x0000ee00, 0x00004c00, 0x00009500, 0x00000b00, + 0x00004200, 0x0000fa00, 0x0000c300, 0x00004e00, + 0x00000800, 0x00002e00, 0x0000a100, 0x00006600, + 0x00002800, 0x0000d900, 0x00002400, 0x0000b200, + 0x00007600, 0x00005b00, 0x0000a200, 0x00004900, + 0x00006d00, 0x00008b00, 0x0000d100, 0x00002500, + 0x00007200, 0x0000f800, 0x0000f600, 0x00006400, + 0x00008600, 0x00006800, 0x00009800, 0x00001600, + 0x0000d400, 0x0000a400, 0x00005c00, 0x0000cc00, + 0x00005d00, 0x00006500, 0x0000b600, 0x00009200, + 0x00006c00, 0x00007000, 0x00004800, 0x00005000, + 0x0000fd00, 0x0000ed00, 0x0000b900, 0x0000da00, + 0x00005e00, 0x00001500, 0x00004600, 0x00005700, + 0x0000a700, 0x00008d00, 0x00009d00, 0x00008400, + 0x00009000, 0x0000d800, 0x0000ab00, 0x00000000, + 0x00008c00, 0x0000bc00, 0x0000d300, 0x00000a00, + 0x0000f700, 0x0000e400, 0x00005800, 0x00000500, + 0x0000b800, 0x0000b300, 0x00004500, 0x00000600, + 0x0000d000, 0x00002c00, 0x00001e00, 0x00008f00, + 0x0000ca00, 0x00003f00, 0x00000f00, 0x00000200, + 0x0000c100, 0x0000af00, 0x0000bd00, 0x00000300, + 0x00000100, 0x00001300, 0x00008a00, 0x00006b00, + 0x00003a00, 0x00009100, 0x00001100, 0x00004100, + 0x00004f00, 0x00006700, 0x0000dc00, 0x0000ea00, + 0x00009700, 0x0000f200, 0x0000cf00, 0x0000ce00, + 0x0000f000, 0x0000b400, 0x0000e600, 0x00007300, + 0x00009600, 0x0000ac00, 0x00007400, 0x00002200, + 0x0000e700, 0x0000ad00, 0x00003500, 0x00008500, + 0x0000e200, 0x0000f900, 0x00003700, 0x0000e800, + 0x00001c00, 0x00007500, 0x0000df00, 0x00006e00, + 0x00004700, 0x0000f100, 0x00001a00, 0x00007100, + 0x00001d00, 0x00002900, 0x0000c500, 0x00008900, + 0x00006f00, 0x0000b700, 0x00006200, 0x00000e00, + 0x0000aa00, 0x00001800, 0x0000be00, 0x00001b00, + 0x0000fc00, 0x00005600, 0x00003e00, 0x00004b00, + 0x0000c600, 0x0000d200, 0x00007900, 0x00002000, + 0x00009a00, 0x0000db00, 0x0000c000, 0x0000fe00, + 0x00007800, 0x0000cd00, 0x00005a00, 0x0000f400, + 0x00001f00, 0x0000dd00, 0x0000a800, 0x00003300, + 0x00008800, 0x00000700, 0x0000c700, 0x00003100, + 0x0000b100, 0x00001200, 0x00001000, 0x00005900, + 0x00002700, 0x00008000, 0x0000ec00, 0x00005f00, + 0x00006000, 0x00005100, 0x00007f00, 0x0000a900, + 0x00001900, 0x0000b500, 0x00004a00, 0x00000d00, + 0x00002d00, 0x0000e500, 0x00007a00, 0x00009f00, + 0x00009300, 0x0000c900, 0x00009c00, 0x0000ef00, + 0x0000a000, 0x0000e000, 0x00003b00, 0x00004d00, + 0x0000ae00, 0x00002a00, 0x0000f500, 0x0000b000, + 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0x000d0000, + 0x002d0000, 0x00e50000, 0x007a0000, 0x009f0000, + 0x00930000, 0x00c90000, 0x009c0000, 0x00ef0000, + 0x00a00000, 0x00e00000, 0x003b0000, 0x004d0000, + 0x00ae0000, 0x002a0000, 0x00f50000, 0x00b00000, + 0x00c80000, 0x00eb0000, 0x00bb0000, 0x003c0000, + 0x00830000, 0x00530000, 0x00990000, 0x00610000, + 0x00170000, 0x002b0000, 0x00040000, 0x007e0000, + 0x00ba0000, 0x00770000, 0x00d60000, 0x00260000, + 0x00e10000, 0x00690000, 0x00140000, 0x00630000, + 0x00550000, 0x00210000, 0x000c0000, 0x007d0000, + }, { + 0x52000000, 0x09000000, 0x6a000000, 0xd5000000, + 0x30000000, 0x36000000, 0xa5000000, 0x38000000, + 0xbf000000, 0x40000000, 0xa3000000, 0x9e000000, + 0x81000000, 0xf3000000, 0xd7000000, 0xfb000000, + 0x7c000000, 0xe3000000, 0x39000000, 0x82000000, + 0x9b000000, 0x2f000000, 0xff000000, 0x87000000, + 0x34000000, 0x8e000000, 0x43000000, 0x44000000, + 0xc4000000, 0xde000000, 0xe9000000, 0xcb000000, + 0x54000000, 0x7b000000, 0x94000000, 0x32000000, + 0xa6000000, 0xc2000000, 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0x0f000000, 0x02000000, + 0xc1000000, 0xaf000000, 0xbd000000, 0x03000000, + 0x01000000, 0x13000000, 0x8a000000, 0x6b000000, + 0x3a000000, 0x91000000, 0x11000000, 0x41000000, + 0x4f000000, 0x67000000, 0xdc000000, 0xea000000, + 0x97000000, 0xf2000000, 0xcf000000, 0xce000000, + 0xf0000000, 0xb4000000, 0xe6000000, 0x73000000, + 0x96000000, 0xac000000, 0x74000000, 0x22000000, + 0xe7000000, 0xad000000, 0x35000000, 0x85000000, + 0xe2000000, 0xf9000000, 0x37000000, 0xe8000000, + 0x1c000000, 0x75000000, 0xdf000000, 0x6e000000, + 0x47000000, 0xf1000000, 0x1a000000, 0x71000000, + 0x1d000000, 0x29000000, 0xc5000000, 0x89000000, + 0x6f000000, 0xb7000000, 0x62000000, 0x0e000000, + 0xaa000000, 0x18000000, 0xbe000000, 0x1b000000, + 0xfc000000, 0x56000000, 0x3e000000, 0x4b000000, + 0xc6000000, 0xd2000000, 0x79000000, 0x20000000, + 0x9a000000, 0xdb000000, 0xc0000000, 0xfe000000, + 0x78000000, 0xcd000000, 0x5a000000, 0xf4000000, + 0x1f000000, 0xdd000000, 0xa8000000, 0x33000000, + 0x88000000, 0x07000000, 0xc7000000, 0x31000000, + 0xb1000000, 0x12000000, 0x10000000, 0x59000000, + 0x27000000, 0x80000000, 0xec000000, 0x5f000000, + 0x60000000, 0x51000000, 0x7f000000, 0xa9000000, + 0x19000000, 0xb5000000, 0x4a000000, 0x0d000000, + 0x2d000000, 0xe5000000, 0x7a000000, 0x9f000000, + 0x93000000, 0xc9000000, 0x9c000000, 0xef000000, + 0xa0000000, 0xe0000000, 0x3b000000, 0x4d000000, + 0xae000000, 0x2a000000, 0xf5000000, 0xb0000000, + 0xc8000000, 0xeb000000, 0xbb000000, 0x3c000000, + 0x83000000, 0x53000000, 0x99000000, 0x61000000, + 0x17000000, 0x2b000000, 0x04000000, 0x7e000000, + 0xba000000, 0x77000000, 0xd6000000, 0x26000000, + 0xe1000000, 0x69000000, 0x14000000, 0x63000000, + 0x55000000, 0x21000000, 0x0c000000, 0x7d000000, + } +}; + +EXPORT_SYMBOL_GPL(crypto_ft_tab); +EXPORT_SYMBOL_GPL(crypto_it_tab); + +/** + * crypto_aes_set_key - Set the AES key. + * @tfm: The %crypto_tfm that is used in the context. + * @in_key: The input key. + * @key_len: The size of the key. + * + * This function uses aes_expand_key() to expand the key. &crypto_aes_ctx + * _must_ be the private data embedded in @tfm which is retrieved with + * crypto_tfm_ctx(). + * + * Return: 0 on success; -EINVAL on failure (only happens for bad key lengths) + */ +int crypto_aes_set_key(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct crypto_aes_ctx *ctx = crypto_tfm_ctx(tfm); + + return aes_expandkey(ctx, in_key, key_len); +} +EXPORT_SYMBOL_GPL(crypto_aes_set_key); + +/* encrypt a block of text */ + +#define f_rn(bo, bi, n, k) do { \ + bo[n] = crypto_ft_tab[0][byte(bi[n], 0)] ^ \ + crypto_ft_tab[1][byte(bi[(n + 1) & 3], 1)] ^ \ + crypto_ft_tab[2][byte(bi[(n + 2) & 3], 2)] ^ \ + crypto_ft_tab[3][byte(bi[(n + 3) & 3], 3)] ^ *(k + n); \ +} while (0) + +#define f_nround(bo, bi, k) do {\ + f_rn(bo, bi, 0, k); \ + f_rn(bo, bi, 1, k); \ + f_rn(bo, bi, 2, k); \ + f_rn(bo, bi, 3, k); \ + k += 4; \ +} while (0) + +#define f_rl(bo, bi, n, k) do { \ + bo[n] = crypto_fl_tab[0][byte(bi[n], 0)] ^ \ + crypto_fl_tab[1][byte(bi[(n + 1) & 3], 1)] ^ \ + crypto_fl_tab[2][byte(bi[(n + 2) & 3], 2)] ^ \ + crypto_fl_tab[3][byte(bi[(n + 3) & 3], 3)] ^ *(k + n); \ +} while (0) + +#define f_lround(bo, bi, k) do {\ + f_rl(bo, bi, 0, k); \ + f_rl(bo, bi, 1, k); \ + f_rl(bo, bi, 2, k); \ + f_rl(bo, bi, 3, k); \ +} while (0) + +static void crypto_aes_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct crypto_aes_ctx *ctx = crypto_tfm_ctx(tfm); + u32 b0[4], b1[4]; + const u32 *kp = ctx->key_enc + 4; + const int key_len = ctx->key_length; + + b0[0] = ctx->key_enc[0] ^ get_unaligned_le32(in); + b0[1] = ctx->key_enc[1] ^ get_unaligned_le32(in + 4); + b0[2] = ctx->key_enc[2] ^ get_unaligned_le32(in + 8); + b0[3] = ctx->key_enc[3] ^ get_unaligned_le32(in + 12); + + if (key_len > 24) { + f_nround(b1, b0, kp); + f_nround(b0, b1, kp); + } + + if (key_len > 16) { + f_nround(b1, b0, kp); + f_nround(b0, b1, kp); + } + + f_nround(b1, b0, kp); + f_nround(b0, b1, kp); + f_nround(b1, b0, kp); + f_nround(b0, b1, kp); + f_nround(b1, b0, kp); + f_nround(b0, b1, kp); + f_nround(b1, b0, kp); + f_nround(b0, b1, kp); + f_nround(b1, b0, kp); + f_lround(b0, b1, kp); + + put_unaligned_le32(b0[0], out); + put_unaligned_le32(b0[1], out + 4); + put_unaligned_le32(b0[2], out + 8); + put_unaligned_le32(b0[3], out + 12); +} + +/* decrypt a block of text */ + +#define i_rn(bo, bi, n, k) do { \ + bo[n] = crypto_it_tab[0][byte(bi[n], 0)] ^ \ + crypto_it_tab[1][byte(bi[(n + 3) & 3], 1)] ^ \ + crypto_it_tab[2][byte(bi[(n + 2) & 3], 2)] ^ \ + crypto_it_tab[3][byte(bi[(n + 1) & 3], 3)] ^ *(k + n); \ +} while (0) + +#define i_nround(bo, bi, k) do {\ + i_rn(bo, bi, 0, k); \ + i_rn(bo, bi, 1, k); \ + i_rn(bo, bi, 2, k); \ + i_rn(bo, bi, 3, k); \ + k += 4; \ +} while (0) + +#define i_rl(bo, bi, n, k) do { \ + bo[n] = crypto_il_tab[0][byte(bi[n], 0)] ^ \ + crypto_il_tab[1][byte(bi[(n + 3) & 3], 1)] ^ \ + crypto_il_tab[2][byte(bi[(n + 2) & 3], 2)] ^ \ + crypto_il_tab[3][byte(bi[(n + 1) & 3], 3)] ^ *(k + n); \ +} while (0) + +#define i_lround(bo, bi, k) do {\ + i_rl(bo, bi, 0, k); \ + i_rl(bo, bi, 1, k); \ + i_rl(bo, bi, 2, k); \ + i_rl(bo, bi, 3, k); \ +} while (0) + +static void crypto_aes_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct crypto_aes_ctx *ctx = crypto_tfm_ctx(tfm); + u32 b0[4], b1[4]; + const int key_len = ctx->key_length; + const u32 *kp = ctx->key_dec + 4; + + b0[0] = ctx->key_dec[0] ^ get_unaligned_le32(in); + b0[1] = ctx->key_dec[1] ^ get_unaligned_le32(in + 4); + b0[2] = ctx->key_dec[2] ^ get_unaligned_le32(in + 8); + b0[3] = ctx->key_dec[3] ^ get_unaligned_le32(in + 12); + + if (key_len > 24) { + i_nround(b1, b0, kp); + i_nround(b0, b1, kp); + } + + if (key_len > 16) { + i_nround(b1, b0, kp); + i_nround(b0, b1, kp); + } + + i_nround(b1, b0, kp); + i_nround(b0, b1, kp); + i_nround(b1, b0, kp); + i_nround(b0, b1, kp); + i_nround(b1, b0, kp); + i_nround(b0, b1, kp); + i_nround(b1, b0, kp); + i_nround(b0, b1, kp); + i_nround(b1, b0, kp); + i_lround(b0, b1, kp); + + put_unaligned_le32(b0[0], out); + put_unaligned_le32(b0[1], out + 4); + put_unaligned_le32(b0[2], out + 8); + put_unaligned_le32(b0[3], out + 12); +} + +static struct crypto_alg aes_alg = { + .cra_name = "aes", + .cra_driver_name = "aes-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = AES_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct crypto_aes_ctx), + .cra_module = THIS_MODULE, + .cra_u = { + .cipher = { + .cia_min_keysize = AES_MIN_KEY_SIZE, + .cia_max_keysize = AES_MAX_KEY_SIZE, + .cia_setkey = crypto_aes_set_key, + .cia_encrypt = crypto_aes_encrypt, + .cia_decrypt = crypto_aes_decrypt + } + } +}; + +static int __init aes_init(void) +{ + return crypto_register_alg(&aes_alg); +} + +static void __exit aes_fini(void) +{ + crypto_unregister_alg(&aes_alg); +} + +subsys_initcall(aes_init); +module_exit(aes_fini); + +MODULE_DESCRIPTION("Rijndael (AES) Cipher Algorithm"); +MODULE_LICENSE("Dual BSD/GPL"); +MODULE_ALIAS_CRYPTO("aes"); +MODULE_ALIAS_CRYPTO("aes-generic"); diff --git a/crypto/aes_ti.c b/crypto/aes_ti.c new file mode 100644 index 000000000..a3b342f92 --- /dev/null +++ b/crypto/aes_ti.c @@ -0,0 +1,83 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Scalar fixed time AES core transform + * + * Copyright (C) 2017 Linaro Ltd <ard.biesheuvel@linaro.org> + */ + +#include <crypto/aes.h> +#include <crypto/algapi.h> +#include <linux/module.h> + +static int aesti_set_key(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct crypto_aes_ctx *ctx = crypto_tfm_ctx(tfm); + + return aes_expandkey(ctx, in_key, key_len); +} + +static void aesti_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct crypto_aes_ctx *ctx = crypto_tfm_ctx(tfm); + unsigned long flags; + + /* + * Temporarily disable interrupts to avoid races where cachelines are + * evicted when the CPU is interrupted to do something else. + */ + local_irq_save(flags); + + aes_encrypt(ctx, out, in); + + local_irq_restore(flags); +} + +static void aesti_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct crypto_aes_ctx *ctx = crypto_tfm_ctx(tfm); + unsigned long flags; + + /* + * Temporarily disable interrupts to avoid races where cachelines are + * evicted when the CPU is interrupted to do something else. + */ + local_irq_save(flags); + + aes_decrypt(ctx, out, in); + + local_irq_restore(flags); +} + +static struct crypto_alg aes_alg = { + .cra_name = "aes", + .cra_driver_name = "aes-fixed-time", + .cra_priority = 100 + 1, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = AES_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct crypto_aes_ctx), + .cra_module = THIS_MODULE, + + .cra_cipher.cia_min_keysize = AES_MIN_KEY_SIZE, + .cra_cipher.cia_max_keysize = AES_MAX_KEY_SIZE, + .cra_cipher.cia_setkey = aesti_set_key, + .cra_cipher.cia_encrypt = aesti_encrypt, + .cra_cipher.cia_decrypt = aesti_decrypt +}; + +static int __init aes_init(void) +{ + return crypto_register_alg(&aes_alg); +} + +static void __exit aes_fini(void) +{ + crypto_unregister_alg(&aes_alg); +} + +module_init(aes_init); +module_exit(aes_fini); + +MODULE_DESCRIPTION("Generic fixed time AES"); +MODULE_AUTHOR("Ard Biesheuvel <ard.biesheuvel@linaro.org>"); +MODULE_LICENSE("GPL v2"); diff --git a/crypto/af_alg.c b/crypto/af_alg.c new file mode 100644 index 000000000..68cc9290c --- /dev/null +++ b/crypto/af_alg.c @@ -0,0 +1,1320 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * af_alg: User-space algorithm interface + * + * This file provides the user-space API for algorithms. + * + * Copyright (c) 2010 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <linux/atomic.h> +#include <crypto/if_alg.h> +#include <linux/crypto.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/key.h> +#include <linux/key-type.h> +#include <linux/list.h> +#include <linux/module.h> +#include <linux/net.h> +#include <linux/rwsem.h> +#include <linux/sched.h> +#include <linux/sched/signal.h> +#include <linux/security.h> +#include <linux/string.h> +#include <keys/user-type.h> +#include <keys/trusted-type.h> +#include <keys/encrypted-type.h> + +struct alg_type_list { + const struct af_alg_type *type; + struct list_head list; +}; + +static struct proto alg_proto = { + .name = "ALG", + .owner = THIS_MODULE, + .obj_size = sizeof(struct alg_sock), +}; + +static LIST_HEAD(alg_types); +static DECLARE_RWSEM(alg_types_sem); + +static const struct af_alg_type *alg_get_type(const char *name) +{ + const struct af_alg_type *type = ERR_PTR(-ENOENT); + struct alg_type_list *node; + + down_read(&alg_types_sem); + list_for_each_entry(node, &alg_types, list) { + if (strcmp(node->type->name, name)) + continue; + + if (try_module_get(node->type->owner)) + type = node->type; + break; + } + up_read(&alg_types_sem); + + return type; +} + +int af_alg_register_type(const struct af_alg_type *type) +{ + struct alg_type_list *node; + int err = -EEXIST; + + down_write(&alg_types_sem); + list_for_each_entry(node, &alg_types, list) { + if (!strcmp(node->type->name, type->name)) + goto unlock; + } + + node = kmalloc(sizeof(*node), GFP_KERNEL); + err = -ENOMEM; + if (!node) + goto unlock; + + type->ops->owner = THIS_MODULE; + if (type->ops_nokey) + type->ops_nokey->owner = THIS_MODULE; + node->type = type; + list_add(&node->list, &alg_types); + err = 0; + +unlock: + up_write(&alg_types_sem); + + return err; +} +EXPORT_SYMBOL_GPL(af_alg_register_type); + +int af_alg_unregister_type(const struct af_alg_type *type) +{ + struct alg_type_list *node; + int err = -ENOENT; + + down_write(&alg_types_sem); + list_for_each_entry(node, &alg_types, list) { + if (strcmp(node->type->name, type->name)) + continue; + + list_del(&node->list); + kfree(node); + err = 0; + break; + } + up_write(&alg_types_sem); + + return err; +} +EXPORT_SYMBOL_GPL(af_alg_unregister_type); + +static void alg_do_release(const struct af_alg_type *type, void *private) +{ + if (!type) + return; + + type->release(private); + module_put(type->owner); +} + +int af_alg_release(struct socket *sock) +{ + if (sock->sk) { + sock_put(sock->sk); + sock->sk = NULL; + } + return 0; +} +EXPORT_SYMBOL_GPL(af_alg_release); + +void af_alg_release_parent(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + unsigned int nokey = atomic_read(&ask->nokey_refcnt); + + sk = ask->parent; + ask = alg_sk(sk); + + if (nokey) + atomic_dec(&ask->nokey_refcnt); + + if (atomic_dec_and_test(&ask->refcnt)) + sock_put(sk); +} +EXPORT_SYMBOL_GPL(af_alg_release_parent); + +static int alg_bind(struct socket *sock, struct sockaddr *uaddr, int addr_len) +{ + const u32 allowed = CRYPTO_ALG_KERN_DRIVER_ONLY; + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct sockaddr_alg_new *sa = (void *)uaddr; + const struct af_alg_type *type; + void *private; + int err; + + if (sock->state == SS_CONNECTED) + return -EINVAL; + + BUILD_BUG_ON(offsetof(struct sockaddr_alg_new, salg_name) != + offsetof(struct sockaddr_alg, salg_name)); + BUILD_BUG_ON(offsetof(struct sockaddr_alg, salg_name) != sizeof(*sa)); + + if (addr_len < sizeof(*sa) + 1) + return -EINVAL; + + /* If caller uses non-allowed flag, return error. */ + if ((sa->salg_feat & ~allowed) || (sa->salg_mask & ~allowed)) + return -EINVAL; + + sa->salg_type[sizeof(sa->salg_type) - 1] = 0; + sa->salg_name[addr_len - sizeof(*sa) - 1] = 0; + + type = alg_get_type(sa->salg_type); + if (PTR_ERR(type) == -ENOENT) { + request_module("algif-%s", sa->salg_type); + type = alg_get_type(sa->salg_type); + } + + if (IS_ERR(type)) + return PTR_ERR(type); + + private = type->bind(sa->salg_name, sa->salg_feat, sa->salg_mask); + if (IS_ERR(private)) { + module_put(type->owner); + return PTR_ERR(private); + } + + err = -EBUSY; + lock_sock(sk); + if (atomic_read(&ask->refcnt)) + goto unlock; + + swap(ask->type, type); + swap(ask->private, private); + + err = 0; + +unlock: + release_sock(sk); + + alg_do_release(type, private); + + return err; +} + +static int alg_setkey(struct sock *sk, sockptr_t ukey, unsigned int keylen) +{ + struct alg_sock *ask = alg_sk(sk); + const struct af_alg_type *type = ask->type; + u8 *key; + int err; + + key = sock_kmalloc(sk, keylen, GFP_KERNEL); + if (!key) + return -ENOMEM; + + err = -EFAULT; + if (copy_from_sockptr(key, ukey, keylen)) + goto out; + + err = type->setkey(ask->private, key, keylen); + +out: + sock_kzfree_s(sk, key, keylen); + + return err; +} + +#ifdef CONFIG_KEYS + +static const u8 *key_data_ptr_user(const struct key *key, + unsigned int *datalen) +{ + const struct user_key_payload *ukp; + + ukp = user_key_payload_locked(key); + if (IS_ERR_OR_NULL(ukp)) + return ERR_PTR(-EKEYREVOKED); + + *datalen = key->datalen; + + return ukp->data; +} + +static const u8 *key_data_ptr_encrypted(const struct key *key, + unsigned int *datalen) +{ + const struct encrypted_key_payload *ekp; + + ekp = dereference_key_locked(key); + if (IS_ERR_OR_NULL(ekp)) + return ERR_PTR(-EKEYREVOKED); + + *datalen = ekp->decrypted_datalen; + + return ekp->decrypted_data; +} + +static const u8 *key_data_ptr_trusted(const struct key *key, + unsigned int *datalen) +{ + const struct trusted_key_payload *tkp; + + tkp = dereference_key_locked(key); + if (IS_ERR_OR_NULL(tkp)) + return ERR_PTR(-EKEYREVOKED); + + *datalen = tkp->key_len; + + return tkp->key; +} + +static struct key *lookup_key(key_serial_t serial) +{ + key_ref_t key_ref; + + key_ref = lookup_user_key(serial, 0, KEY_NEED_SEARCH); + if (IS_ERR(key_ref)) + return ERR_CAST(key_ref); + + return key_ref_to_ptr(key_ref); +} + +static int alg_setkey_by_key_serial(struct alg_sock *ask, sockptr_t optval, + unsigned int optlen) +{ + const struct af_alg_type *type = ask->type; + u8 *key_data = NULL; + unsigned int key_datalen; + key_serial_t serial; + struct key *key; + const u8 *ret; + int err; + + if (optlen != sizeof(serial)) + return -EINVAL; + + if (copy_from_sockptr(&serial, optval, optlen)) + return -EFAULT; + + key = lookup_key(serial); + if (IS_ERR(key)) + return PTR_ERR(key); + + down_read(&key->sem); + + ret = ERR_PTR(-ENOPROTOOPT); + if (!strcmp(key->type->name, "user") || + !strcmp(key->type->name, "logon")) { + ret = key_data_ptr_user(key, &key_datalen); + } else if (IS_REACHABLE(CONFIG_ENCRYPTED_KEYS) && + !strcmp(key->type->name, "encrypted")) { + ret = key_data_ptr_encrypted(key, &key_datalen); + } else if (IS_REACHABLE(CONFIG_TRUSTED_KEYS) && + !strcmp(key->type->name, "trusted")) { + ret = key_data_ptr_trusted(key, &key_datalen); + } + + if (IS_ERR(ret)) { + up_read(&key->sem); + key_put(key); + return PTR_ERR(ret); + } + + key_data = sock_kmalloc(&ask->sk, key_datalen, GFP_KERNEL); + if (!key_data) { + up_read(&key->sem); + key_put(key); + return -ENOMEM; + } + + memcpy(key_data, ret, key_datalen); + + up_read(&key->sem); + key_put(key); + + err = type->setkey(ask->private, key_data, key_datalen); + + sock_kzfree_s(&ask->sk, key_data, key_datalen); + + return err; +} + +#else + +static inline int alg_setkey_by_key_serial(struct alg_sock *ask, + sockptr_t optval, + unsigned int optlen) +{ + return -ENOPROTOOPT; +} + +#endif + +static int alg_setsockopt(struct socket *sock, int level, int optname, + sockptr_t optval, unsigned int optlen) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + const struct af_alg_type *type; + int err = -EBUSY; + + lock_sock(sk); + if (atomic_read(&ask->refcnt) != atomic_read(&ask->nokey_refcnt)) + goto unlock; + + type = ask->type; + + err = -ENOPROTOOPT; + if (level != SOL_ALG || !type) + goto unlock; + + switch (optname) { + case ALG_SET_KEY: + case ALG_SET_KEY_BY_KEY_SERIAL: + if (sock->state == SS_CONNECTED) + goto unlock; + if (!type->setkey) + goto unlock; + + if (optname == ALG_SET_KEY_BY_KEY_SERIAL) + err = alg_setkey_by_key_serial(ask, optval, optlen); + else + err = alg_setkey(sk, optval, optlen); + break; + case ALG_SET_AEAD_AUTHSIZE: + if (sock->state == SS_CONNECTED) + goto unlock; + if (!type->setauthsize) + goto unlock; + err = type->setauthsize(ask->private, optlen); + break; + case ALG_SET_DRBG_ENTROPY: + if (sock->state == SS_CONNECTED) + goto unlock; + if (!type->setentropy) + goto unlock; + + err = type->setentropy(ask->private, optval, optlen); + } + +unlock: + release_sock(sk); + + return err; +} + +int af_alg_accept(struct sock *sk, struct socket *newsock, bool kern) +{ + struct alg_sock *ask = alg_sk(sk); + const struct af_alg_type *type; + struct sock *sk2; + unsigned int nokey; + int err; + + lock_sock(sk); + type = ask->type; + + err = -EINVAL; + if (!type) + goto unlock; + + sk2 = sk_alloc(sock_net(sk), PF_ALG, GFP_KERNEL, &alg_proto, kern); + err = -ENOMEM; + if (!sk2) + goto unlock; + + sock_init_data(newsock, sk2); + security_sock_graft(sk2, newsock); + security_sk_clone(sk, sk2); + + /* + * newsock->ops assigned here to allow type->accept call to override + * them when required. + */ + newsock->ops = type->ops; + err = type->accept(ask->private, sk2); + + nokey = err == -ENOKEY; + if (nokey && type->accept_nokey) + err = type->accept_nokey(ask->private, sk2); + + if (err) + goto unlock; + + if (atomic_inc_return_relaxed(&ask->refcnt) == 1) + sock_hold(sk); + if (nokey) { + atomic_inc(&ask->nokey_refcnt); + atomic_set(&alg_sk(sk2)->nokey_refcnt, 1); + } + alg_sk(sk2)->parent = sk; + alg_sk(sk2)->type = type; + + newsock->state = SS_CONNECTED; + + if (nokey) + newsock->ops = type->ops_nokey; + + err = 0; + +unlock: + release_sock(sk); + + return err; +} +EXPORT_SYMBOL_GPL(af_alg_accept); + +static int alg_accept(struct socket *sock, struct socket *newsock, int flags, + bool kern) +{ + return af_alg_accept(sock->sk, newsock, kern); +} + +static const struct proto_ops alg_proto_ops = { + .family = PF_ALG, + .owner = THIS_MODULE, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .sendmsg = sock_no_sendmsg, + .recvmsg = sock_no_recvmsg, + + .bind = alg_bind, + .release = af_alg_release, + .setsockopt = alg_setsockopt, + .accept = alg_accept, +}; + +static void alg_sock_destruct(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + + alg_do_release(ask->type, ask->private); +} + +static int alg_create(struct net *net, struct socket *sock, int protocol, + int kern) +{ + struct sock *sk; + int err; + + if (sock->type != SOCK_SEQPACKET) + return -ESOCKTNOSUPPORT; + if (protocol != 0) + return -EPROTONOSUPPORT; + + err = -ENOMEM; + sk = sk_alloc(net, PF_ALG, GFP_KERNEL, &alg_proto, kern); + if (!sk) + goto out; + + sock->ops = &alg_proto_ops; + sock_init_data(sock, sk); + + sk->sk_destruct = alg_sock_destruct; + + return 0; +out: + return err; +} + +static const struct net_proto_family alg_family = { + .family = PF_ALG, + .create = alg_create, + .owner = THIS_MODULE, +}; + +static void af_alg_link_sg(struct af_alg_sgl *sgl_prev, + struct af_alg_sgl *sgl_new) +{ + sg_unmark_end(sgl_prev->sgt.sgl + sgl_prev->sgt.nents - 1); + sg_chain(sgl_prev->sgt.sgl, sgl_prev->sgt.nents + 1, sgl_new->sgt.sgl); +} + +void af_alg_free_sg(struct af_alg_sgl *sgl) +{ + int i; + + if (sgl->sgt.sgl) { + if (sgl->need_unpin) + for (i = 0; i < sgl->sgt.nents; i++) + unpin_user_page(sg_page(&sgl->sgt.sgl[i])); + if (sgl->sgt.sgl != sgl->sgl) + kvfree(sgl->sgt.sgl); + sgl->sgt.sgl = NULL; + } +} +EXPORT_SYMBOL_GPL(af_alg_free_sg); + +static int af_alg_cmsg_send(struct msghdr *msg, struct af_alg_control *con) +{ + struct cmsghdr *cmsg; + + for_each_cmsghdr(cmsg, msg) { + if (!CMSG_OK(msg, cmsg)) + return -EINVAL; + if (cmsg->cmsg_level != SOL_ALG) + continue; + + switch (cmsg->cmsg_type) { + case ALG_SET_IV: + if (cmsg->cmsg_len < CMSG_LEN(sizeof(*con->iv))) + return -EINVAL; + con->iv = (void *)CMSG_DATA(cmsg); + if (cmsg->cmsg_len < CMSG_LEN(con->iv->ivlen + + sizeof(*con->iv))) + return -EINVAL; + break; + + case ALG_SET_OP: + if (cmsg->cmsg_len < CMSG_LEN(sizeof(u32))) + return -EINVAL; + con->op = *(u32 *)CMSG_DATA(cmsg); + break; + + case ALG_SET_AEAD_ASSOCLEN: + if (cmsg->cmsg_len < CMSG_LEN(sizeof(u32))) + return -EINVAL; + con->aead_assoclen = *(u32 *)CMSG_DATA(cmsg); + break; + + default: + return -EINVAL; + } + } + + return 0; +} + +/** + * af_alg_alloc_tsgl - allocate the TX SGL + * + * @sk: socket of connection to user space + * Return: 0 upon success, < 0 upon error + */ +static int af_alg_alloc_tsgl(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + struct af_alg_tsgl *sgl; + struct scatterlist *sg = NULL; + + sgl = list_entry(ctx->tsgl_list.prev, struct af_alg_tsgl, list); + if (!list_empty(&ctx->tsgl_list)) + sg = sgl->sg; + + if (!sg || sgl->cur >= MAX_SGL_ENTS) { + sgl = sock_kmalloc(sk, + struct_size(sgl, sg, (MAX_SGL_ENTS + 1)), + GFP_KERNEL); + if (!sgl) + return -ENOMEM; + + sg_init_table(sgl->sg, MAX_SGL_ENTS + 1); + sgl->cur = 0; + + if (sg) + sg_chain(sg, MAX_SGL_ENTS + 1, sgl->sg); + + list_add_tail(&sgl->list, &ctx->tsgl_list); + } + + return 0; +} + +/** + * af_alg_count_tsgl - Count number of TX SG entries + * + * The counting starts from the beginning of the SGL to @bytes. If + * an @offset is provided, the counting of the SG entries starts at the @offset. + * + * @sk: socket of connection to user space + * @bytes: Count the number of SG entries holding given number of bytes. + * @offset: Start the counting of SG entries from the given offset. + * Return: Number of TX SG entries found given the constraints + */ +unsigned int af_alg_count_tsgl(struct sock *sk, size_t bytes, size_t offset) +{ + const struct alg_sock *ask = alg_sk(sk); + const struct af_alg_ctx *ctx = ask->private; + const struct af_alg_tsgl *sgl; + unsigned int i; + unsigned int sgl_count = 0; + + if (!bytes) + return 0; + + list_for_each_entry(sgl, &ctx->tsgl_list, list) { + const struct scatterlist *sg = sgl->sg; + + for (i = 0; i < sgl->cur; i++) { + size_t bytes_count; + + /* Skip offset */ + if (offset >= sg[i].length) { + offset -= sg[i].length; + bytes -= sg[i].length; + continue; + } + + bytes_count = sg[i].length - offset; + + offset = 0; + sgl_count++; + + /* If we have seen requested number of bytes, stop */ + if (bytes_count >= bytes) + return sgl_count; + + bytes -= bytes_count; + } + } + + return sgl_count; +} +EXPORT_SYMBOL_GPL(af_alg_count_tsgl); + +/** + * af_alg_pull_tsgl - Release the specified buffers from TX SGL + * + * If @dst is non-null, reassign the pages to @dst. The caller must release + * the pages. If @dst_offset is given only reassign the pages to @dst starting + * at the @dst_offset (byte). The caller must ensure that @dst is large + * enough (e.g. by using af_alg_count_tsgl with the same offset). + * + * @sk: socket of connection to user space + * @used: Number of bytes to pull from TX SGL + * @dst: If non-NULL, buffer is reassigned to dst SGL instead of releasing. The + * caller must release the buffers in dst. + * @dst_offset: Reassign the TX SGL from given offset. All buffers before + * reaching the offset is released. + */ +void af_alg_pull_tsgl(struct sock *sk, size_t used, struct scatterlist *dst, + size_t dst_offset) +{ + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + struct af_alg_tsgl *sgl; + struct scatterlist *sg; + unsigned int i, j = 0; + + while (!list_empty(&ctx->tsgl_list)) { + sgl = list_first_entry(&ctx->tsgl_list, struct af_alg_tsgl, + list); + sg = sgl->sg; + + for (i = 0; i < sgl->cur; i++) { + size_t plen = min_t(size_t, used, sg[i].length); + struct page *page = sg_page(sg + i); + + if (!page) + continue; + + /* + * Assumption: caller created af_alg_count_tsgl(len) + * SG entries in dst. + */ + if (dst) { + if (dst_offset >= plen) { + /* discard page before offset */ + dst_offset -= plen; + } else { + /* reassign page to dst after offset */ + get_page(page); + sg_set_page(dst + j, page, + plen - dst_offset, + sg[i].offset + dst_offset); + dst_offset = 0; + j++; + } + } + + sg[i].length -= plen; + sg[i].offset += plen; + + used -= plen; + ctx->used -= plen; + + if (sg[i].length) + return; + + put_page(page); + sg_assign_page(sg + i, NULL); + } + + list_del(&sgl->list); + sock_kfree_s(sk, sgl, struct_size(sgl, sg, MAX_SGL_ENTS + 1)); + } + + if (!ctx->used) + ctx->merge = 0; + ctx->init = ctx->more; +} +EXPORT_SYMBOL_GPL(af_alg_pull_tsgl); + +/** + * af_alg_free_areq_sgls - Release TX and RX SGLs of the request + * + * @areq: Request holding the TX and RX SGL + */ +static void af_alg_free_areq_sgls(struct af_alg_async_req *areq) +{ + struct sock *sk = areq->sk; + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + struct af_alg_rsgl *rsgl, *tmp; + struct scatterlist *tsgl; + struct scatterlist *sg; + unsigned int i; + + list_for_each_entry_safe(rsgl, tmp, &areq->rsgl_list, list) { + atomic_sub(rsgl->sg_num_bytes, &ctx->rcvused); + af_alg_free_sg(&rsgl->sgl); + list_del(&rsgl->list); + if (rsgl != &areq->first_rsgl) + sock_kfree_s(sk, rsgl, sizeof(*rsgl)); + } + + tsgl = areq->tsgl; + if (tsgl) { + for_each_sg(tsgl, sg, areq->tsgl_entries, i) { + if (!sg_page(sg)) + continue; + put_page(sg_page(sg)); + } + + sock_kfree_s(sk, tsgl, areq->tsgl_entries * sizeof(*tsgl)); + } +} + +/** + * af_alg_wait_for_wmem - wait for availability of writable memory + * + * @sk: socket of connection to user space + * @flags: If MSG_DONTWAIT is set, then only report if function would sleep + * Return: 0 when writable memory is available, < 0 upon error + */ +static int af_alg_wait_for_wmem(struct sock *sk, unsigned int flags) +{ + DEFINE_WAIT_FUNC(wait, woken_wake_function); + int err = -ERESTARTSYS; + long timeout; + + if (flags & MSG_DONTWAIT) + return -EAGAIN; + + sk_set_bit(SOCKWQ_ASYNC_NOSPACE, sk); + + add_wait_queue(sk_sleep(sk), &wait); + for (;;) { + if (signal_pending(current)) + break; + timeout = MAX_SCHEDULE_TIMEOUT; + if (sk_wait_event(sk, &timeout, af_alg_writable(sk), &wait)) { + err = 0; + break; + } + } + remove_wait_queue(sk_sleep(sk), &wait); + + return err; +} + +/** + * af_alg_wmem_wakeup - wakeup caller when writable memory is available + * + * @sk: socket of connection to user space + */ +void af_alg_wmem_wakeup(struct sock *sk) +{ + struct socket_wq *wq; + + if (!af_alg_writable(sk)) + return; + + rcu_read_lock(); + wq = rcu_dereference(sk->sk_wq); + if (skwq_has_sleeper(wq)) + wake_up_interruptible_sync_poll(&wq->wait, EPOLLIN | + EPOLLRDNORM | + EPOLLRDBAND); + sk_wake_async(sk, SOCK_WAKE_WAITD, POLL_IN); + rcu_read_unlock(); +} +EXPORT_SYMBOL_GPL(af_alg_wmem_wakeup); + +/** + * af_alg_wait_for_data - wait for availability of TX data + * + * @sk: socket of connection to user space + * @flags: If MSG_DONTWAIT is set, then only report if function would sleep + * @min: Set to minimum request size if partial requests are allowed. + * Return: 0 when writable memory is available, < 0 upon error + */ +int af_alg_wait_for_data(struct sock *sk, unsigned flags, unsigned min) +{ + DEFINE_WAIT_FUNC(wait, woken_wake_function); + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + long timeout; + int err = -ERESTARTSYS; + + if (flags & MSG_DONTWAIT) + return -EAGAIN; + + sk_set_bit(SOCKWQ_ASYNC_WAITDATA, sk); + + add_wait_queue(sk_sleep(sk), &wait); + for (;;) { + if (signal_pending(current)) + break; + timeout = MAX_SCHEDULE_TIMEOUT; + if (sk_wait_event(sk, &timeout, + ctx->init && (!ctx->more || + (min && ctx->used >= min)), + &wait)) { + err = 0; + break; + } + } + remove_wait_queue(sk_sleep(sk), &wait); + + sk_clear_bit(SOCKWQ_ASYNC_WAITDATA, sk); + + return err; +} +EXPORT_SYMBOL_GPL(af_alg_wait_for_data); + +/** + * af_alg_data_wakeup - wakeup caller when new data can be sent to kernel + * + * @sk: socket of connection to user space + */ +static void af_alg_data_wakeup(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + struct socket_wq *wq; + + if (!ctx->used) + return; + + rcu_read_lock(); + wq = rcu_dereference(sk->sk_wq); + if (skwq_has_sleeper(wq)) + wake_up_interruptible_sync_poll(&wq->wait, EPOLLOUT | + EPOLLRDNORM | + EPOLLRDBAND); + sk_wake_async(sk, SOCK_WAKE_SPACE, POLL_OUT); + rcu_read_unlock(); +} + +/** + * af_alg_sendmsg - implementation of sendmsg system call handler + * + * The sendmsg system call handler obtains the user data and stores it + * in ctx->tsgl_list. This implies allocation of the required numbers of + * struct af_alg_tsgl. + * + * In addition, the ctx is filled with the information sent via CMSG. + * + * @sock: socket of connection to user space + * @msg: message from user space + * @size: size of message from user space + * @ivsize: the size of the IV for the cipher operation to verify that the + * user-space-provided IV has the right size + * Return: the number of copied data upon success, < 0 upon error + */ +int af_alg_sendmsg(struct socket *sock, struct msghdr *msg, size_t size, + unsigned int ivsize) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + struct af_alg_tsgl *sgl; + struct af_alg_control con = {}; + long copied = 0; + bool enc = false; + bool init = false; + int err = 0; + + if (msg->msg_controllen) { + err = af_alg_cmsg_send(msg, &con); + if (err) + return err; + + init = true; + switch (con.op) { + case ALG_OP_ENCRYPT: + enc = true; + break; + case ALG_OP_DECRYPT: + enc = false; + break; + default: + return -EINVAL; + } + + if (con.iv && con.iv->ivlen != ivsize) + return -EINVAL; + } + + lock_sock(sk); + if (ctx->init && !ctx->more) { + if (ctx->used) { + err = -EINVAL; + goto unlock; + } + + pr_info_once( + "%s sent an empty control message without MSG_MORE.\n", + current->comm); + } + ctx->init = true; + + if (init) { + ctx->enc = enc; + if (con.iv) + memcpy(ctx->iv, con.iv->iv, ivsize); + + ctx->aead_assoclen = con.aead_assoclen; + } + + while (size) { + struct scatterlist *sg; + size_t len = size; + ssize_t plen; + + /* use the existing memory in an allocated page */ + if (ctx->merge && !(msg->msg_flags & MSG_SPLICE_PAGES)) { + sgl = list_entry(ctx->tsgl_list.prev, + struct af_alg_tsgl, list); + sg = sgl->sg + sgl->cur - 1; + len = min_t(size_t, len, + PAGE_SIZE - sg->offset - sg->length); + + err = memcpy_from_msg(page_address(sg_page(sg)) + + sg->offset + sg->length, + msg, len); + if (err) + goto unlock; + + sg->length += len; + ctx->merge = (sg->offset + sg->length) & + (PAGE_SIZE - 1); + + ctx->used += len; + copied += len; + size -= len; + continue; + } + + if (!af_alg_writable(sk)) { + err = af_alg_wait_for_wmem(sk, msg->msg_flags); + if (err) + goto unlock; + } + + /* allocate a new page */ + len = min_t(unsigned long, len, af_alg_sndbuf(sk)); + + err = af_alg_alloc_tsgl(sk); + if (err) + goto unlock; + + sgl = list_entry(ctx->tsgl_list.prev, struct af_alg_tsgl, + list); + sg = sgl->sg; + if (sgl->cur) + sg_unmark_end(sg + sgl->cur - 1); + + if (msg->msg_flags & MSG_SPLICE_PAGES) { + struct sg_table sgtable = { + .sgl = sg, + .nents = sgl->cur, + .orig_nents = sgl->cur, + }; + + plen = extract_iter_to_sg(&msg->msg_iter, len, &sgtable, + MAX_SGL_ENTS - sgl->cur, 0); + if (plen < 0) { + err = plen; + goto unlock; + } + + for (; sgl->cur < sgtable.nents; sgl->cur++) + get_page(sg_page(&sg[sgl->cur])); + len -= plen; + ctx->used += plen; + copied += plen; + size -= plen; + ctx->merge = 0; + } else { + do { + struct page *pg; + unsigned int i = sgl->cur; + + plen = min_t(size_t, len, PAGE_SIZE); + + pg = alloc_page(GFP_KERNEL); + if (!pg) { + err = -ENOMEM; + goto unlock; + } + + sg_assign_page(sg + i, pg); + + err = memcpy_from_msg( + page_address(sg_page(sg + i)), + msg, plen); + if (err) { + __free_page(sg_page(sg + i)); + sg_assign_page(sg + i, NULL); + goto unlock; + } + + sg[i].length = plen; + len -= plen; + ctx->used += plen; + copied += plen; + size -= plen; + sgl->cur++; + } while (len && sgl->cur < MAX_SGL_ENTS); + + ctx->merge = plen & (PAGE_SIZE - 1); + } + + if (!size) + sg_mark_end(sg + sgl->cur - 1); + } + + err = 0; + + ctx->more = msg->msg_flags & MSG_MORE; + +unlock: + af_alg_data_wakeup(sk); + release_sock(sk); + + return copied ?: err; +} +EXPORT_SYMBOL_GPL(af_alg_sendmsg); + +/** + * af_alg_free_resources - release resources required for crypto request + * @areq: Request holding the TX and RX SGL + */ +void af_alg_free_resources(struct af_alg_async_req *areq) +{ + struct sock *sk = areq->sk; + struct af_alg_ctx *ctx; + + af_alg_free_areq_sgls(areq); + sock_kfree_s(sk, areq, areq->areqlen); + + ctx = alg_sk(sk)->private; + ctx->inflight = false; +} +EXPORT_SYMBOL_GPL(af_alg_free_resources); + +/** + * af_alg_async_cb - AIO callback handler + * @data: async request completion data + * @err: if non-zero, error result to be returned via ki_complete(); + * otherwise return the AIO output length via ki_complete(). + * + * This handler cleans up the struct af_alg_async_req upon completion of the + * AIO operation. + * + * The number of bytes to be generated with the AIO operation must be set + * in areq->outlen before the AIO callback handler is invoked. + */ +void af_alg_async_cb(void *data, int err) +{ + struct af_alg_async_req *areq = data; + struct sock *sk = areq->sk; + struct kiocb *iocb = areq->iocb; + unsigned int resultlen; + + /* Buffer size written by crypto operation. */ + resultlen = areq->outlen; + + af_alg_free_resources(areq); + sock_put(sk); + + iocb->ki_complete(iocb, err ? err : (int)resultlen); +} +EXPORT_SYMBOL_GPL(af_alg_async_cb); + +/** + * af_alg_poll - poll system call handler + * @file: file pointer + * @sock: socket to poll + * @wait: poll_table + */ +__poll_t af_alg_poll(struct file *file, struct socket *sock, + poll_table *wait) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + __poll_t mask; + + sock_poll_wait(file, sock, wait); + mask = 0; + + if (!ctx->more || ctx->used) + mask |= EPOLLIN | EPOLLRDNORM; + + if (af_alg_writable(sk)) + mask |= EPOLLOUT | EPOLLWRNORM | EPOLLWRBAND; + + return mask; +} +EXPORT_SYMBOL_GPL(af_alg_poll); + +/** + * af_alg_alloc_areq - allocate struct af_alg_async_req + * + * @sk: socket of connection to user space + * @areqlen: size of struct af_alg_async_req + crypto_*_reqsize + * Return: allocated data structure or ERR_PTR upon error + */ +struct af_alg_async_req *af_alg_alloc_areq(struct sock *sk, + unsigned int areqlen) +{ + struct af_alg_ctx *ctx = alg_sk(sk)->private; + struct af_alg_async_req *areq; + + /* Only one AIO request can be in flight. */ + if (ctx->inflight) + return ERR_PTR(-EBUSY); + + areq = sock_kmalloc(sk, areqlen, GFP_KERNEL); + if (unlikely(!areq)) + return ERR_PTR(-ENOMEM); + + ctx->inflight = true; + + areq->areqlen = areqlen; + areq->sk = sk; + areq->first_rsgl.sgl.sgt.sgl = areq->first_rsgl.sgl.sgl; + areq->last_rsgl = NULL; + INIT_LIST_HEAD(&areq->rsgl_list); + areq->tsgl = NULL; + areq->tsgl_entries = 0; + + return areq; +} +EXPORT_SYMBOL_GPL(af_alg_alloc_areq); + +/** + * af_alg_get_rsgl - create the RX SGL for the output data from the crypto + * operation + * + * @sk: socket of connection to user space + * @msg: user space message + * @flags: flags used to invoke recvmsg with + * @areq: instance of the cryptographic request that will hold the RX SGL + * @maxsize: maximum number of bytes to be pulled from user space + * @outlen: number of bytes in the RX SGL + * Return: 0 on success, < 0 upon error + */ +int af_alg_get_rsgl(struct sock *sk, struct msghdr *msg, int flags, + struct af_alg_async_req *areq, size_t maxsize, + size_t *outlen) +{ + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + size_t len = 0; + + while (maxsize > len && msg_data_left(msg)) { + struct af_alg_rsgl *rsgl; + ssize_t err; + size_t seglen; + + /* limit the amount of readable buffers */ + if (!af_alg_readable(sk)) + break; + + seglen = min_t(size_t, (maxsize - len), + msg_data_left(msg)); + + if (list_empty(&areq->rsgl_list)) { + rsgl = &areq->first_rsgl; + } else { + rsgl = sock_kmalloc(sk, sizeof(*rsgl), GFP_KERNEL); + if (unlikely(!rsgl)) + return -ENOMEM; + } + + rsgl->sgl.need_unpin = + iov_iter_extract_will_pin(&msg->msg_iter); + rsgl->sgl.sgt.sgl = rsgl->sgl.sgl; + rsgl->sgl.sgt.nents = 0; + rsgl->sgl.sgt.orig_nents = 0; + list_add_tail(&rsgl->list, &areq->rsgl_list); + + sg_init_table(rsgl->sgl.sgt.sgl, ALG_MAX_PAGES); + err = extract_iter_to_sg(&msg->msg_iter, seglen, &rsgl->sgl.sgt, + ALG_MAX_PAGES, 0); + if (err < 0) { + rsgl->sg_num_bytes = 0; + return err; + } + + sg_mark_end(rsgl->sgl.sgt.sgl + rsgl->sgl.sgt.nents - 1); + + /* chain the new scatterlist with previous one */ + if (areq->last_rsgl) + af_alg_link_sg(&areq->last_rsgl->sgl, &rsgl->sgl); + + areq->last_rsgl = rsgl; + len += err; + atomic_add(err, &ctx->rcvused); + rsgl->sg_num_bytes = err; + } + + *outlen = len; + return 0; +} +EXPORT_SYMBOL_GPL(af_alg_get_rsgl); + +static int __init af_alg_init(void) +{ + int err = proto_register(&alg_proto, 0); + + if (err) + goto out; + + err = sock_register(&alg_family); + if (err != 0) + goto out_unregister_proto; + +out: + return err; + +out_unregister_proto: + proto_unregister(&alg_proto); + goto out; +} + +static void __exit af_alg_exit(void) +{ + sock_unregister(PF_ALG); + proto_unregister(&alg_proto); +} + +module_init(af_alg_init); +module_exit(af_alg_exit); +MODULE_LICENSE("GPL"); +MODULE_ALIAS_NETPROTO(AF_ALG); diff --git a/crypto/ahash.c b/crypto/ahash.c new file mode 100644 index 000000000..709ef0940 --- /dev/null +++ b/crypto/ahash.c @@ -0,0 +1,688 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Asynchronous Cryptographic Hash operations. + * + * This is the asynchronous version of hash.c with notification of + * completion via a callback. + * + * Copyright (c) 2008 Loc Ho <lho@amcc.com> + */ + +#include <crypto/scatterwalk.h> +#include <linux/cryptouser.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/sched.h> +#include <linux/slab.h> +#include <linux/seq_file.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "hash.h" + +static const struct crypto_type crypto_ahash_type; + +struct ahash_request_priv { + crypto_completion_t complete; + void *data; + u8 *result; + u32 flags; + void *ubuf[] CRYPTO_MINALIGN_ATTR; +}; + +static int hash_walk_next(struct crypto_hash_walk *walk) +{ + unsigned int alignmask = walk->alignmask; + unsigned int offset = walk->offset; + unsigned int nbytes = min(walk->entrylen, + ((unsigned int)(PAGE_SIZE)) - offset); + + walk->data = kmap_local_page(walk->pg); + walk->data += offset; + + if (offset & alignmask) { + unsigned int unaligned = alignmask + 1 - (offset & alignmask); + + if (nbytes > unaligned) + nbytes = unaligned; + } + + walk->entrylen -= nbytes; + return nbytes; +} + +static int hash_walk_new_entry(struct crypto_hash_walk *walk) +{ + struct scatterlist *sg; + + sg = walk->sg; + walk->offset = sg->offset; + walk->pg = sg_page(walk->sg) + (walk->offset >> PAGE_SHIFT); + walk->offset = offset_in_page(walk->offset); + walk->entrylen = sg->length; + + if (walk->entrylen > walk->total) + walk->entrylen = walk->total; + walk->total -= walk->entrylen; + + return hash_walk_next(walk); +} + +int crypto_hash_walk_done(struct crypto_hash_walk *walk, int err) +{ + unsigned int alignmask = walk->alignmask; + + walk->data -= walk->offset; + + if (walk->entrylen && (walk->offset & alignmask) && !err) { + unsigned int nbytes; + + walk->offset = ALIGN(walk->offset, alignmask + 1); + nbytes = min(walk->entrylen, + (unsigned int)(PAGE_SIZE - walk->offset)); + if (nbytes) { + walk->entrylen -= nbytes; + walk->data += walk->offset; + return nbytes; + } + } + + kunmap_local(walk->data); + crypto_yield(walk->flags); + + if (err) + return err; + + if (walk->entrylen) { + walk->offset = 0; + walk->pg++; + return hash_walk_next(walk); + } + + if (!walk->total) + return 0; + + walk->sg = sg_next(walk->sg); + + return hash_walk_new_entry(walk); +} +EXPORT_SYMBOL_GPL(crypto_hash_walk_done); + +int crypto_hash_walk_first(struct ahash_request *req, + struct crypto_hash_walk *walk) +{ + walk->total = req->nbytes; + + if (!walk->total) { + walk->entrylen = 0; + return 0; + } + + walk->alignmask = crypto_ahash_alignmask(crypto_ahash_reqtfm(req)); + walk->sg = req->src; + walk->flags = req->base.flags; + + return hash_walk_new_entry(walk); +} +EXPORT_SYMBOL_GPL(crypto_hash_walk_first); + +static int ahash_setkey_unaligned(struct crypto_ahash *tfm, const u8 *key, + unsigned int keylen) +{ + unsigned long alignmask = crypto_ahash_alignmask(tfm); + int ret; + u8 *buffer, *alignbuffer; + unsigned long absize; + + absize = keylen + alignmask; + buffer = kmalloc(absize, GFP_KERNEL); + if (!buffer) + return -ENOMEM; + + alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); + memcpy(alignbuffer, key, keylen); + ret = tfm->setkey(tfm, alignbuffer, keylen); + kfree_sensitive(buffer); + return ret; +} + +static int ahash_nosetkey(struct crypto_ahash *tfm, const u8 *key, + unsigned int keylen) +{ + return -ENOSYS; +} + +static void ahash_set_needkey(struct crypto_ahash *tfm) +{ + const struct hash_alg_common *alg = crypto_hash_alg_common(tfm); + + if (tfm->setkey != ahash_nosetkey && + !(alg->base.cra_flags & CRYPTO_ALG_OPTIONAL_KEY)) + crypto_ahash_set_flags(tfm, CRYPTO_TFM_NEED_KEY); +} + +int crypto_ahash_setkey(struct crypto_ahash *tfm, const u8 *key, + unsigned int keylen) +{ + unsigned long alignmask = crypto_ahash_alignmask(tfm); + int err; + + if ((unsigned long)key & alignmask) + err = ahash_setkey_unaligned(tfm, key, keylen); + else + err = tfm->setkey(tfm, key, keylen); + + if (unlikely(err)) { + ahash_set_needkey(tfm); + return err; + } + + crypto_ahash_clear_flags(tfm, CRYPTO_TFM_NEED_KEY); + return 0; +} +EXPORT_SYMBOL_GPL(crypto_ahash_setkey); + +static int ahash_save_req(struct ahash_request *req, crypto_completion_t cplt, + bool has_state) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + unsigned long alignmask = crypto_ahash_alignmask(tfm); + unsigned int ds = crypto_ahash_digestsize(tfm); + struct ahash_request *subreq; + unsigned int subreq_size; + unsigned int reqsize; + u8 *result; + gfp_t gfp; + u32 flags; + + subreq_size = sizeof(*subreq); + reqsize = crypto_ahash_reqsize(tfm); + reqsize = ALIGN(reqsize, crypto_tfm_ctx_alignment()); + subreq_size += reqsize; + subreq_size += ds; + subreq_size += alignmask & ~(crypto_tfm_ctx_alignment() - 1); + + flags = ahash_request_flags(req); + gfp = (flags & CRYPTO_TFM_REQ_MAY_SLEEP) ? GFP_KERNEL : GFP_ATOMIC; + subreq = kmalloc(subreq_size, gfp); + if (!subreq) + return -ENOMEM; + + ahash_request_set_tfm(subreq, tfm); + ahash_request_set_callback(subreq, flags, cplt, req); + + result = (u8 *)(subreq + 1) + reqsize; + result = PTR_ALIGN(result, alignmask + 1); + + ahash_request_set_crypt(subreq, req->src, result, req->nbytes); + + if (has_state) { + void *state; + + state = kmalloc(crypto_ahash_statesize(tfm), gfp); + if (!state) { + kfree(subreq); + return -ENOMEM; + } + + crypto_ahash_export(req, state); + crypto_ahash_import(subreq, state); + kfree_sensitive(state); + } + + req->priv = subreq; + + return 0; +} + +static void ahash_restore_req(struct ahash_request *req, int err) +{ + struct ahash_request *subreq = req->priv; + + if (!err) + memcpy(req->result, subreq->result, + crypto_ahash_digestsize(crypto_ahash_reqtfm(req))); + + req->priv = NULL; + + kfree_sensitive(subreq); +} + +static void ahash_op_unaligned_done(void *data, int err) +{ + struct ahash_request *areq = data; + + if (err == -EINPROGRESS) + goto out; + + /* First copy req->result into req->priv.result */ + ahash_restore_req(areq, err); + +out: + /* Complete the ORIGINAL request. */ + ahash_request_complete(areq, err); +} + +static int ahash_op_unaligned(struct ahash_request *req, + int (*op)(struct ahash_request *), + bool has_state) +{ + int err; + + err = ahash_save_req(req, ahash_op_unaligned_done, has_state); + if (err) + return err; + + err = op(req->priv); + if (err == -EINPROGRESS || err == -EBUSY) + return err; + + ahash_restore_req(req, err); + + return err; +} + +static int crypto_ahash_op(struct ahash_request *req, + int (*op)(struct ahash_request *), + bool has_state) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + unsigned long alignmask = crypto_ahash_alignmask(tfm); + int err; + + if ((unsigned long)req->result & alignmask) + err = ahash_op_unaligned(req, op, has_state); + else + err = op(req); + + return crypto_hash_errstat(crypto_hash_alg_common(tfm), err); +} + +int crypto_ahash_final(struct ahash_request *req) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct hash_alg_common *alg = crypto_hash_alg_common(tfm); + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + atomic64_inc(&hash_get_stat(alg)->hash_cnt); + + return crypto_ahash_op(req, tfm->final, true); +} +EXPORT_SYMBOL_GPL(crypto_ahash_final); + +int crypto_ahash_finup(struct ahash_request *req) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct hash_alg_common *alg = crypto_hash_alg_common(tfm); + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) { + struct crypto_istat_hash *istat = hash_get_stat(alg); + + atomic64_inc(&istat->hash_cnt); + atomic64_add(req->nbytes, &istat->hash_tlen); + } + + return crypto_ahash_op(req, tfm->finup, true); +} +EXPORT_SYMBOL_GPL(crypto_ahash_finup); + +int crypto_ahash_digest(struct ahash_request *req) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct hash_alg_common *alg = crypto_hash_alg_common(tfm); + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) { + struct crypto_istat_hash *istat = hash_get_stat(alg); + + atomic64_inc(&istat->hash_cnt); + atomic64_add(req->nbytes, &istat->hash_tlen); + } + + if (crypto_ahash_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + return crypto_hash_errstat(alg, -ENOKEY); + + return crypto_ahash_op(req, tfm->digest, false); +} +EXPORT_SYMBOL_GPL(crypto_ahash_digest); + +static void ahash_def_finup_done2(void *data, int err) +{ + struct ahash_request *areq = data; + + if (err == -EINPROGRESS) + return; + + ahash_restore_req(areq, err); + + ahash_request_complete(areq, err); +} + +static int ahash_def_finup_finish1(struct ahash_request *req, int err) +{ + struct ahash_request *subreq = req->priv; + + if (err) + goto out; + + subreq->base.complete = ahash_def_finup_done2; + + err = crypto_ahash_reqtfm(req)->final(subreq); + if (err == -EINPROGRESS || err == -EBUSY) + return err; + +out: + ahash_restore_req(req, err); + return err; +} + +static void ahash_def_finup_done1(void *data, int err) +{ + struct ahash_request *areq = data; + struct ahash_request *subreq; + + if (err == -EINPROGRESS) + goto out; + + subreq = areq->priv; + subreq->base.flags &= CRYPTO_TFM_REQ_MAY_BACKLOG; + + err = ahash_def_finup_finish1(areq, err); + if (err == -EINPROGRESS || err == -EBUSY) + return; + +out: + ahash_request_complete(areq, err); +} + +static int ahash_def_finup(struct ahash_request *req) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + int err; + + err = ahash_save_req(req, ahash_def_finup_done1, true); + if (err) + return err; + + err = tfm->update(req->priv); + if (err == -EINPROGRESS || err == -EBUSY) + return err; + + return ahash_def_finup_finish1(req, err); +} + +static void crypto_ahash_exit_tfm(struct crypto_tfm *tfm) +{ + struct crypto_ahash *hash = __crypto_ahash_cast(tfm); + struct ahash_alg *alg = crypto_ahash_alg(hash); + + alg->exit_tfm(hash); +} + +static int crypto_ahash_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_ahash *hash = __crypto_ahash_cast(tfm); + struct ahash_alg *alg = crypto_ahash_alg(hash); + + hash->setkey = ahash_nosetkey; + + crypto_ahash_set_statesize(hash, alg->halg.statesize); + + if (tfm->__crt_alg->cra_type != &crypto_ahash_type) + return crypto_init_shash_ops_async(tfm); + + hash->init = alg->init; + hash->update = alg->update; + hash->final = alg->final; + hash->finup = alg->finup ?: ahash_def_finup; + hash->digest = alg->digest; + hash->export = alg->export; + hash->import = alg->import; + + if (alg->setkey) { + hash->setkey = alg->setkey; + ahash_set_needkey(hash); + } + + if (alg->exit_tfm) + tfm->exit = crypto_ahash_exit_tfm; + + return alg->init_tfm ? alg->init_tfm(hash) : 0; +} + +static unsigned int crypto_ahash_extsize(struct crypto_alg *alg) +{ + if (alg->cra_type != &crypto_ahash_type) + return sizeof(struct crypto_shash *); + + return crypto_alg_extsize(alg); +} + +static void crypto_ahash_free_instance(struct crypto_instance *inst) +{ + struct ahash_instance *ahash = ahash_instance(inst); + + ahash->free(ahash); +} + +static int __maybe_unused crypto_ahash_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_hash rhash; + + memset(&rhash, 0, sizeof(rhash)); + + strscpy(rhash.type, "ahash", sizeof(rhash.type)); + + rhash.blocksize = alg->cra_blocksize; + rhash.digestsize = __crypto_hash_alg_common(alg)->digestsize; + + return nla_put(skb, CRYPTOCFGA_REPORT_HASH, sizeof(rhash), &rhash); +} + +static void crypto_ahash_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; +static void crypto_ahash_show(struct seq_file *m, struct crypto_alg *alg) +{ + seq_printf(m, "type : ahash\n"); + seq_printf(m, "async : %s\n", alg->cra_flags & CRYPTO_ALG_ASYNC ? + "yes" : "no"); + seq_printf(m, "blocksize : %u\n", alg->cra_blocksize); + seq_printf(m, "digestsize : %u\n", + __crypto_hash_alg_common(alg)->digestsize); +} + +static int __maybe_unused crypto_ahash_report_stat( + struct sk_buff *skb, struct crypto_alg *alg) +{ + return crypto_hash_report_stat(skb, alg, "ahash"); +} + +static const struct crypto_type crypto_ahash_type = { + .extsize = crypto_ahash_extsize, + .init_tfm = crypto_ahash_init_tfm, + .free = crypto_ahash_free_instance, +#ifdef CONFIG_PROC_FS + .show = crypto_ahash_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_ahash_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_ahash_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_AHASH_MASK, + .type = CRYPTO_ALG_TYPE_AHASH, + .tfmsize = offsetof(struct crypto_ahash, base), +}; + +int crypto_grab_ahash(struct crypto_ahash_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask) +{ + spawn->base.frontend = &crypto_ahash_type; + return crypto_grab_spawn(&spawn->base, inst, name, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_grab_ahash); + +struct crypto_ahash *crypto_alloc_ahash(const char *alg_name, u32 type, + u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_ahash_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_ahash); + +int crypto_has_ahash(const char *alg_name, u32 type, u32 mask) +{ + return crypto_type_has_alg(alg_name, &crypto_ahash_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_has_ahash); + +struct crypto_ahash *crypto_clone_ahash(struct crypto_ahash *hash) +{ + struct hash_alg_common *halg = crypto_hash_alg_common(hash); + struct crypto_tfm *tfm = crypto_ahash_tfm(hash); + struct crypto_ahash *nhash; + struct ahash_alg *alg; + int err; + + if (!crypto_hash_alg_has_setkey(halg)) { + tfm = crypto_tfm_get(tfm); + if (IS_ERR(tfm)) + return ERR_CAST(tfm); + + return hash; + } + + nhash = crypto_clone_tfm(&crypto_ahash_type, tfm); + + if (IS_ERR(nhash)) + return nhash; + + nhash->init = hash->init; + nhash->update = hash->update; + nhash->final = hash->final; + nhash->finup = hash->finup; + nhash->digest = hash->digest; + nhash->export = hash->export; + nhash->import = hash->import; + nhash->setkey = hash->setkey; + nhash->reqsize = hash->reqsize; + nhash->statesize = hash->statesize; + + if (tfm->__crt_alg->cra_type != &crypto_ahash_type) + return crypto_clone_shash_ops_async(nhash, hash); + + err = -ENOSYS; + alg = crypto_ahash_alg(hash); + if (!alg->clone_tfm) + goto out_free_nhash; + + err = alg->clone_tfm(nhash, hash); + if (err) + goto out_free_nhash; + + return nhash; + +out_free_nhash: + crypto_free_ahash(nhash); + return ERR_PTR(err); +} +EXPORT_SYMBOL_GPL(crypto_clone_ahash); + +static int ahash_prepare_alg(struct ahash_alg *alg) +{ + struct crypto_alg *base = &alg->halg.base; + int err; + + if (alg->halg.statesize == 0) + return -EINVAL; + + err = hash_prepare_alg(&alg->halg); + if (err) + return err; + + base->cra_type = &crypto_ahash_type; + base->cra_flags |= CRYPTO_ALG_TYPE_AHASH; + + return 0; +} + +int crypto_register_ahash(struct ahash_alg *alg) +{ + struct crypto_alg *base = &alg->halg.base; + int err; + + err = ahash_prepare_alg(alg); + if (err) + return err; + + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_ahash); + +void crypto_unregister_ahash(struct ahash_alg *alg) +{ + crypto_unregister_alg(&alg->halg.base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_ahash); + +int crypto_register_ahashes(struct ahash_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_register_ahash(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + for (--i; i >= 0; --i) + crypto_unregister_ahash(&algs[i]); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_register_ahashes); + +void crypto_unregister_ahashes(struct ahash_alg *algs, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_unregister_ahash(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_unregister_ahashes); + +int ahash_register_instance(struct crypto_template *tmpl, + struct ahash_instance *inst) +{ + int err; + + if (WARN_ON(!inst->free)) + return -EINVAL; + + err = ahash_prepare_alg(&inst->alg); + if (err) + return err; + + return crypto_register_instance(tmpl, ahash_crypto_instance(inst)); +} +EXPORT_SYMBOL_GPL(ahash_register_instance); + +bool crypto_hash_alg_has_setkey(struct hash_alg_common *halg) +{ + struct crypto_alg *alg = &halg->base; + + if (alg->cra_type != &crypto_ahash_type) + return crypto_shash_alg_has_setkey(__crypto_shash_alg(alg)); + + return __crypto_ahash_alg(alg)->setkey != NULL; +} +EXPORT_SYMBOL_GPL(crypto_hash_alg_has_setkey); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Asynchronous cryptographic hash type"); diff --git a/crypto/akcipher.c b/crypto/akcipher.c new file mode 100644 index 000000000..52813f0b1 --- /dev/null +++ b/crypto/akcipher.c @@ -0,0 +1,312 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Public Key Encryption + * + * Copyright (c) 2015, Intel Corporation + * Authors: Tadeusz Struk <tadeusz.struk@intel.com> + */ +#include <crypto/internal/akcipher.h> +#include <linux/cryptouser.h> +#include <linux/errno.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <linux/seq_file.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "internal.h" + +#define CRYPTO_ALG_TYPE_AHASH_MASK 0x0000000e + +static int __maybe_unused crypto_akcipher_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_akcipher rakcipher; + + memset(&rakcipher, 0, sizeof(rakcipher)); + + strscpy(rakcipher.type, "akcipher", sizeof(rakcipher.type)); + + return nla_put(skb, CRYPTOCFGA_REPORT_AKCIPHER, + sizeof(rakcipher), &rakcipher); +} + +static void crypto_akcipher_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; + +static void crypto_akcipher_show(struct seq_file *m, struct crypto_alg *alg) +{ + seq_puts(m, "type : akcipher\n"); +} + +static void crypto_akcipher_exit_tfm(struct crypto_tfm *tfm) +{ + struct crypto_akcipher *akcipher = __crypto_akcipher_tfm(tfm); + struct akcipher_alg *alg = crypto_akcipher_alg(akcipher); + + alg->exit(akcipher); +} + +static int crypto_akcipher_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_akcipher *akcipher = __crypto_akcipher_tfm(tfm); + struct akcipher_alg *alg = crypto_akcipher_alg(akcipher); + + if (alg->exit) + akcipher->base.exit = crypto_akcipher_exit_tfm; + + if (alg->init) + return alg->init(akcipher); + + return 0; +} + +static void crypto_akcipher_free_instance(struct crypto_instance *inst) +{ + struct akcipher_instance *akcipher = akcipher_instance(inst); + + akcipher->free(akcipher); +} + +static int __maybe_unused crypto_akcipher_report_stat( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct akcipher_alg *akcipher = __crypto_akcipher_alg(alg); + struct crypto_istat_akcipher *istat; + struct crypto_stat_akcipher rakcipher; + + istat = akcipher_get_stat(akcipher); + + memset(&rakcipher, 0, sizeof(rakcipher)); + + strscpy(rakcipher.type, "akcipher", sizeof(rakcipher.type)); + rakcipher.stat_encrypt_cnt = atomic64_read(&istat->encrypt_cnt); + rakcipher.stat_encrypt_tlen = atomic64_read(&istat->encrypt_tlen); + rakcipher.stat_decrypt_cnt = atomic64_read(&istat->decrypt_cnt); + rakcipher.stat_decrypt_tlen = atomic64_read(&istat->decrypt_tlen); + rakcipher.stat_sign_cnt = atomic64_read(&istat->sign_cnt); + rakcipher.stat_verify_cnt = atomic64_read(&istat->verify_cnt); + rakcipher.stat_err_cnt = atomic64_read(&istat->err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_AKCIPHER, + sizeof(rakcipher), &rakcipher); +} + +static const struct crypto_type crypto_akcipher_type = { + .extsize = crypto_alg_extsize, + .init_tfm = crypto_akcipher_init_tfm, + .free = crypto_akcipher_free_instance, +#ifdef CONFIG_PROC_FS + .show = crypto_akcipher_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_akcipher_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_akcipher_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_AHASH_MASK, + .type = CRYPTO_ALG_TYPE_AKCIPHER, + .tfmsize = offsetof(struct crypto_akcipher, base), +}; + +int crypto_grab_akcipher(struct crypto_akcipher_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask) +{ + spawn->base.frontend = &crypto_akcipher_type; + return crypto_grab_spawn(&spawn->base, inst, name, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_grab_akcipher); + +struct crypto_akcipher *crypto_alloc_akcipher(const char *alg_name, u32 type, + u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_akcipher_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_akcipher); + +static void akcipher_prepare_alg(struct akcipher_alg *alg) +{ + struct crypto_istat_akcipher *istat = akcipher_get_stat(alg); + struct crypto_alg *base = &alg->base; + + base->cra_type = &crypto_akcipher_type; + base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK; + base->cra_flags |= CRYPTO_ALG_TYPE_AKCIPHER; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + memset(istat, 0, sizeof(*istat)); +} + +static int akcipher_default_op(struct akcipher_request *req) +{ + return -ENOSYS; +} + +static int akcipher_default_set_key(struct crypto_akcipher *tfm, + const void *key, unsigned int keylen) +{ + return -ENOSYS; +} + +int crypto_register_akcipher(struct akcipher_alg *alg) +{ + struct crypto_alg *base = &alg->base; + + if (!alg->sign) + alg->sign = akcipher_default_op; + if (!alg->verify) + alg->verify = akcipher_default_op; + if (!alg->encrypt) + alg->encrypt = akcipher_default_op; + if (!alg->decrypt) + alg->decrypt = akcipher_default_op; + if (!alg->set_priv_key) + alg->set_priv_key = akcipher_default_set_key; + + akcipher_prepare_alg(alg); + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_akcipher); + +void crypto_unregister_akcipher(struct akcipher_alg *alg) +{ + crypto_unregister_alg(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_akcipher); + +int akcipher_register_instance(struct crypto_template *tmpl, + struct akcipher_instance *inst) +{ + if (WARN_ON(!inst->free)) + return -EINVAL; + akcipher_prepare_alg(&inst->alg); + return crypto_register_instance(tmpl, akcipher_crypto_instance(inst)); +} +EXPORT_SYMBOL_GPL(akcipher_register_instance); + +int crypto_akcipher_sync_prep(struct crypto_akcipher_sync_data *data) +{ + unsigned int reqsize = crypto_akcipher_reqsize(data->tfm); + struct akcipher_request *req; + struct scatterlist *sg; + unsigned int mlen; + unsigned int len; + u8 *buf; + + if (data->dst) + mlen = max(data->slen, data->dlen); + else + mlen = data->slen + data->dlen; + + len = sizeof(*req) + reqsize + mlen; + if (len < mlen) + return -EOVERFLOW; + + req = kzalloc(len, GFP_KERNEL); + if (!req) + return -ENOMEM; + + data->req = req; + akcipher_request_set_tfm(req, data->tfm); + + buf = (u8 *)(req + 1) + reqsize; + data->buf = buf; + memcpy(buf, data->src, data->slen); + + sg = &data->sg; + sg_init_one(sg, buf, mlen); + akcipher_request_set_crypt(req, sg, data->dst ? sg : NULL, + data->slen, data->dlen); + + crypto_init_wait(&data->cwait); + akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_SLEEP, + crypto_req_done, &data->cwait); + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_akcipher_sync_prep); + +int crypto_akcipher_sync_post(struct crypto_akcipher_sync_data *data, int err) +{ + err = crypto_wait_req(err, &data->cwait); + if (data->dst) + memcpy(data->dst, data->buf, data->dlen); + data->dlen = data->req->dst_len; + kfree_sensitive(data->req); + return err; +} +EXPORT_SYMBOL_GPL(crypto_akcipher_sync_post); + +int crypto_akcipher_sync_encrypt(struct crypto_akcipher *tfm, + const void *src, unsigned int slen, + void *dst, unsigned int dlen) +{ + struct crypto_akcipher_sync_data data = { + .tfm = tfm, + .src = src, + .dst = dst, + .slen = slen, + .dlen = dlen, + }; + + return crypto_akcipher_sync_prep(&data) ?: + crypto_akcipher_sync_post(&data, + crypto_akcipher_encrypt(data.req)); +} +EXPORT_SYMBOL_GPL(crypto_akcipher_sync_encrypt); + +int crypto_akcipher_sync_decrypt(struct crypto_akcipher *tfm, + const void *src, unsigned int slen, + void *dst, unsigned int dlen) +{ + struct crypto_akcipher_sync_data data = { + .tfm = tfm, + .src = src, + .dst = dst, + .slen = slen, + .dlen = dlen, + }; + + return crypto_akcipher_sync_prep(&data) ?: + crypto_akcipher_sync_post(&data, + crypto_akcipher_decrypt(data.req)) ?: + data.dlen; +} +EXPORT_SYMBOL_GPL(crypto_akcipher_sync_decrypt); + +static void crypto_exit_akcipher_ops_sig(struct crypto_tfm *tfm) +{ + struct crypto_akcipher **ctx = crypto_tfm_ctx(tfm); + + crypto_free_akcipher(*ctx); +} + +int crypto_init_akcipher_ops_sig(struct crypto_tfm *tfm) +{ + struct crypto_akcipher **ctx = crypto_tfm_ctx(tfm); + struct crypto_alg *calg = tfm->__crt_alg; + struct crypto_akcipher *akcipher; + + if (!crypto_mod_get(calg)) + return -EAGAIN; + + akcipher = crypto_create_tfm(calg, &crypto_akcipher_type); + if (IS_ERR(akcipher)) { + crypto_mod_put(calg); + return PTR_ERR(akcipher); + } + + *ctx = akcipher; + tfm->exit = crypto_exit_akcipher_ops_sig; + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_init_akcipher_ops_sig); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Generic public key cipher type"); diff --git a/crypto/algapi.c b/crypto/algapi.c new file mode 100644 index 000000000..85bc279b4 --- /dev/null +++ b/crypto/algapi.c @@ -0,0 +1,1119 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API for algorithms (i.e., low-level API). + * + * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/algapi.h> +#include <crypto/internal/simd.h> +#include <linux/err.h> +#include <linux/errno.h> +#include <linux/fips.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/list.h> +#include <linux/module.h> +#include <linux/rtnetlink.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <linux/workqueue.h> + +#include "internal.h" + +static LIST_HEAD(crypto_template_list); + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS +DEFINE_PER_CPU(bool, crypto_simd_disabled_for_test); +EXPORT_PER_CPU_SYMBOL_GPL(crypto_simd_disabled_for_test); +#endif + +static inline void crypto_check_module_sig(struct module *mod) +{ + if (fips_enabled && mod && !module_sig_ok(mod)) + panic("Module %s signature verification failed in FIPS mode\n", + module_name(mod)); +} + +static int crypto_check_alg(struct crypto_alg *alg) +{ + crypto_check_module_sig(alg->cra_module); + + if (!alg->cra_name[0] || !alg->cra_driver_name[0]) + return -EINVAL; + + if (alg->cra_alignmask & (alg->cra_alignmask + 1)) + return -EINVAL; + + /* General maximums for all algs. */ + if (alg->cra_alignmask > MAX_ALGAPI_ALIGNMASK) + return -EINVAL; + + if (alg->cra_blocksize > MAX_ALGAPI_BLOCKSIZE) + return -EINVAL; + + /* Lower maximums for specific alg types. */ + if (!alg->cra_type && (alg->cra_flags & CRYPTO_ALG_TYPE_MASK) == + CRYPTO_ALG_TYPE_CIPHER) { + if (alg->cra_alignmask > MAX_CIPHER_ALIGNMASK) + return -EINVAL; + + if (alg->cra_blocksize > MAX_CIPHER_BLOCKSIZE) + return -EINVAL; + } + + if (alg->cra_priority < 0) + return -EINVAL; + + refcount_set(&alg->cra_refcnt, 1); + + return 0; +} + +static void crypto_free_instance(struct crypto_instance *inst) +{ + inst->alg.cra_type->free(inst); +} + +static void crypto_destroy_instance_workfn(struct work_struct *w) +{ + struct crypto_instance *inst = container_of(w, struct crypto_instance, + free_work); + struct crypto_template *tmpl = inst->tmpl; + + crypto_free_instance(inst); + crypto_tmpl_put(tmpl); +} + +static void crypto_destroy_instance(struct crypto_alg *alg) +{ + struct crypto_instance *inst = container_of(alg, + struct crypto_instance, + alg); + + INIT_WORK(&inst->free_work, crypto_destroy_instance_workfn); + schedule_work(&inst->free_work); +} + +/* + * This function adds a spawn to the list secondary_spawns which + * will be used at the end of crypto_remove_spawns to unregister + * instances, unless the spawn happens to be one that is depended + * on by the new algorithm (nalg in crypto_remove_spawns). + * + * This function is also responsible for resurrecting any algorithms + * in the dependency chain of nalg by unsetting n->dead. + */ +static struct list_head *crypto_more_spawns(struct crypto_alg *alg, + struct list_head *stack, + struct list_head *top, + struct list_head *secondary_spawns) +{ + struct crypto_spawn *spawn, *n; + + spawn = list_first_entry_or_null(stack, struct crypto_spawn, list); + if (!spawn) + return NULL; + + n = list_prev_entry(spawn, list); + list_move(&spawn->list, secondary_spawns); + + if (list_is_last(&n->list, stack)) + return top; + + n = list_next_entry(n, list); + if (!spawn->dead) + n->dead = false; + + return &n->inst->alg.cra_users; +} + +static void crypto_remove_instance(struct crypto_instance *inst, + struct list_head *list) +{ + struct crypto_template *tmpl = inst->tmpl; + + if (crypto_is_dead(&inst->alg)) + return; + + inst->alg.cra_flags |= CRYPTO_ALG_DEAD; + + if (!tmpl || !crypto_tmpl_get(tmpl)) + return; + + list_move(&inst->alg.cra_list, list); + hlist_del(&inst->list); + inst->alg.cra_destroy = crypto_destroy_instance; + + BUG_ON(!list_empty(&inst->alg.cra_users)); +} + +/* + * Given an algorithm alg, remove all algorithms that depend on it + * through spawns. If nalg is not null, then exempt any algorithms + * that is depended on by nalg. This is useful when nalg itself + * depends on alg. + */ +void crypto_remove_spawns(struct crypto_alg *alg, struct list_head *list, + struct crypto_alg *nalg) +{ + u32 new_type = (nalg ?: alg)->cra_flags; + struct crypto_spawn *spawn, *n; + LIST_HEAD(secondary_spawns); + struct list_head *spawns; + LIST_HEAD(stack); + LIST_HEAD(top); + + spawns = &alg->cra_users; + list_for_each_entry_safe(spawn, n, spawns, list) { + if ((spawn->alg->cra_flags ^ new_type) & spawn->mask) + continue; + + list_move(&spawn->list, &top); + } + + /* + * Perform a depth-first walk starting from alg through + * the cra_users tree. The list stack records the path + * from alg to the current spawn. + */ + spawns = ⊤ + do { + while (!list_empty(spawns)) { + struct crypto_instance *inst; + + spawn = list_first_entry(spawns, struct crypto_spawn, + list); + inst = spawn->inst; + + list_move(&spawn->list, &stack); + spawn->dead = !spawn->registered || &inst->alg != nalg; + + if (!spawn->registered) + break; + + BUG_ON(&inst->alg == alg); + + if (&inst->alg == nalg) + break; + + spawns = &inst->alg.cra_users; + + /* + * Even if spawn->registered is true, the + * instance itself may still be unregistered. + * This is because it may have failed during + * registration. Therefore we still need to + * make the following test. + * + * We may encounter an unregistered instance here, since + * an instance's spawns are set up prior to the instance + * being registered. An unregistered instance will have + * NULL ->cra_users.next, since ->cra_users isn't + * properly initialized until registration. But an + * unregistered instance cannot have any users, so treat + * it the same as ->cra_users being empty. + */ + if (spawns->next == NULL) + break; + } + } while ((spawns = crypto_more_spawns(alg, &stack, &top, + &secondary_spawns))); + + /* + * Remove all instances that are marked as dead. Also + * complete the resurrection of the others by moving them + * back to the cra_users list. + */ + list_for_each_entry_safe(spawn, n, &secondary_spawns, list) { + if (!spawn->dead) + list_move(&spawn->list, &spawn->alg->cra_users); + else if (spawn->registered) + crypto_remove_instance(spawn->inst, list); + } +} +EXPORT_SYMBOL_GPL(crypto_remove_spawns); + +static void crypto_alg_finish_registration(struct crypto_alg *alg, + bool fulfill_requests, + struct list_head *algs_to_put) +{ + struct crypto_alg *q; + + list_for_each_entry(q, &crypto_alg_list, cra_list) { + if (q == alg) + continue; + + if (crypto_is_moribund(q)) + continue; + + if (crypto_is_larval(q)) { + struct crypto_larval *larval = (void *)q; + + /* + * Check to see if either our generic name or + * specific name can satisfy the name requested + * by the larval entry q. + */ + if (strcmp(alg->cra_name, q->cra_name) && + strcmp(alg->cra_driver_name, q->cra_name)) + continue; + + if (larval->adult) + continue; + if ((q->cra_flags ^ alg->cra_flags) & larval->mask) + continue; + + if (fulfill_requests && crypto_mod_get(alg)) + larval->adult = alg; + else + larval->adult = ERR_PTR(-EAGAIN); + + continue; + } + + if (strcmp(alg->cra_name, q->cra_name)) + continue; + + if (strcmp(alg->cra_driver_name, q->cra_driver_name) && + q->cra_priority > alg->cra_priority) + continue; + + crypto_remove_spawns(q, algs_to_put, alg); + } + + crypto_notify(CRYPTO_MSG_ALG_LOADED, alg); +} + +static struct crypto_larval *crypto_alloc_test_larval(struct crypto_alg *alg) +{ + struct crypto_larval *larval; + + if (!IS_ENABLED(CONFIG_CRYPTO_MANAGER) || + IS_ENABLED(CONFIG_CRYPTO_MANAGER_DISABLE_TESTS) || + (alg->cra_flags & CRYPTO_ALG_INTERNAL)) + return NULL; /* No self-test needed */ + + larval = crypto_larval_alloc(alg->cra_name, + alg->cra_flags | CRYPTO_ALG_TESTED, 0); + if (IS_ERR(larval)) + return larval; + + larval->adult = crypto_mod_get(alg); + if (!larval->adult) { + kfree(larval); + return ERR_PTR(-ENOENT); + } + + refcount_set(&larval->alg.cra_refcnt, 1); + memcpy(larval->alg.cra_driver_name, alg->cra_driver_name, + CRYPTO_MAX_ALG_NAME); + larval->alg.cra_priority = alg->cra_priority; + + return larval; +} + +static struct crypto_larval * +__crypto_register_alg(struct crypto_alg *alg, struct list_head *algs_to_put) +{ + struct crypto_alg *q; + struct crypto_larval *larval; + int ret = -EAGAIN; + + if (crypto_is_dead(alg)) + goto err; + + INIT_LIST_HEAD(&alg->cra_users); + + ret = -EEXIST; + + list_for_each_entry(q, &crypto_alg_list, cra_list) { + if (q == alg) + goto err; + + if (crypto_is_moribund(q)) + continue; + + if (crypto_is_larval(q)) { + if (!strcmp(alg->cra_driver_name, q->cra_driver_name)) + goto err; + continue; + } + + if (!strcmp(q->cra_driver_name, alg->cra_name) || + !strcmp(q->cra_driver_name, alg->cra_driver_name) || + !strcmp(q->cra_name, alg->cra_driver_name)) + goto err; + } + + larval = crypto_alloc_test_larval(alg); + if (IS_ERR(larval)) + goto out; + + list_add(&alg->cra_list, &crypto_alg_list); + + if (larval) { + /* No cheating! */ + alg->cra_flags &= ~CRYPTO_ALG_TESTED; + + list_add(&larval->alg.cra_list, &crypto_alg_list); + } else { + alg->cra_flags |= CRYPTO_ALG_TESTED; + crypto_alg_finish_registration(alg, true, algs_to_put); + } + +out: + return larval; + +err: + larval = ERR_PTR(ret); + goto out; +} + +void crypto_alg_tested(const char *name, int err) +{ + struct crypto_larval *test; + struct crypto_alg *alg; + struct crypto_alg *q; + LIST_HEAD(list); + bool best; + + down_write(&crypto_alg_sem); + list_for_each_entry(q, &crypto_alg_list, cra_list) { + if (crypto_is_moribund(q) || !crypto_is_larval(q)) + continue; + + test = (struct crypto_larval *)q; + + if (!strcmp(q->cra_driver_name, name)) + goto found; + } + + pr_err("alg: Unexpected test result for %s: %d\n", name, err); + goto unlock; + +found: + q->cra_flags |= CRYPTO_ALG_DEAD; + alg = test->adult; + + if (list_empty(&alg->cra_list)) + goto complete; + + if (err == -ECANCELED) + alg->cra_flags |= CRYPTO_ALG_FIPS_INTERNAL; + else if (err) + goto complete; + else + alg->cra_flags &= ~CRYPTO_ALG_FIPS_INTERNAL; + + alg->cra_flags |= CRYPTO_ALG_TESTED; + + /* + * If a higher-priority implementation of the same algorithm is + * currently being tested, then don't fulfill request larvals. + */ + best = true; + list_for_each_entry(q, &crypto_alg_list, cra_list) { + if (crypto_is_moribund(q) || !crypto_is_larval(q)) + continue; + + if (strcmp(alg->cra_name, q->cra_name)) + continue; + + if (q->cra_priority > alg->cra_priority) { + best = false; + break; + } + } + + crypto_alg_finish_registration(alg, best, &list); + +complete: + complete_all(&test->completion); + +unlock: + up_write(&crypto_alg_sem); + + crypto_remove_final(&list); +} +EXPORT_SYMBOL_GPL(crypto_alg_tested); + +void crypto_remove_final(struct list_head *list) +{ + struct crypto_alg *alg; + struct crypto_alg *n; + + list_for_each_entry_safe(alg, n, list, cra_list) { + list_del_init(&alg->cra_list); + crypto_alg_put(alg); + } +} +EXPORT_SYMBOL_GPL(crypto_remove_final); + +int crypto_register_alg(struct crypto_alg *alg) +{ + struct crypto_larval *larval; + LIST_HEAD(algs_to_put); + bool test_started = false; + int err; + + alg->cra_flags &= ~CRYPTO_ALG_DEAD; + err = crypto_check_alg(alg); + if (err) + return err; + + down_write(&crypto_alg_sem); + larval = __crypto_register_alg(alg, &algs_to_put); + if (!IS_ERR_OR_NULL(larval)) { + test_started = crypto_boot_test_finished(); + larval->test_started = test_started; + } + up_write(&crypto_alg_sem); + + if (IS_ERR(larval)) + return PTR_ERR(larval); + if (test_started) + crypto_wait_for_test(larval); + crypto_remove_final(&algs_to_put); + return 0; +} +EXPORT_SYMBOL_GPL(crypto_register_alg); + +static int crypto_remove_alg(struct crypto_alg *alg, struct list_head *list) +{ + if (unlikely(list_empty(&alg->cra_list))) + return -ENOENT; + + alg->cra_flags |= CRYPTO_ALG_DEAD; + + list_del_init(&alg->cra_list); + crypto_remove_spawns(alg, list, NULL); + + return 0; +} + +void crypto_unregister_alg(struct crypto_alg *alg) +{ + int ret; + LIST_HEAD(list); + + down_write(&crypto_alg_sem); + ret = crypto_remove_alg(alg, &list); + up_write(&crypto_alg_sem); + + if (WARN(ret, "Algorithm %s is not registered", alg->cra_driver_name)) + return; + + if (WARN_ON(refcount_read(&alg->cra_refcnt) != 1)) + return; + + if (alg->cra_destroy) + alg->cra_destroy(alg); + + crypto_remove_final(&list); +} +EXPORT_SYMBOL_GPL(crypto_unregister_alg); + +int crypto_register_algs(struct crypto_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_register_alg(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + for (--i; i >= 0; --i) + crypto_unregister_alg(&algs[i]); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_register_algs); + +void crypto_unregister_algs(struct crypto_alg *algs, int count) +{ + int i; + + for (i = 0; i < count; i++) + crypto_unregister_alg(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_unregister_algs); + +int crypto_register_template(struct crypto_template *tmpl) +{ + struct crypto_template *q; + int err = -EEXIST; + + down_write(&crypto_alg_sem); + + crypto_check_module_sig(tmpl->module); + + list_for_each_entry(q, &crypto_template_list, list) { + if (q == tmpl) + goto out; + } + + list_add(&tmpl->list, &crypto_template_list); + err = 0; +out: + up_write(&crypto_alg_sem); + return err; +} +EXPORT_SYMBOL_GPL(crypto_register_template); + +int crypto_register_templates(struct crypto_template *tmpls, int count) +{ + int i, err; + + for (i = 0; i < count; i++) { + err = crypto_register_template(&tmpls[i]); + if (err) + goto out; + } + return 0; + +out: + for (--i; i >= 0; --i) + crypto_unregister_template(&tmpls[i]); + return err; +} +EXPORT_SYMBOL_GPL(crypto_register_templates); + +void crypto_unregister_template(struct crypto_template *tmpl) +{ + struct crypto_instance *inst; + struct hlist_node *n; + struct hlist_head *list; + LIST_HEAD(users); + + down_write(&crypto_alg_sem); + + BUG_ON(list_empty(&tmpl->list)); + list_del_init(&tmpl->list); + + list = &tmpl->instances; + hlist_for_each_entry(inst, list, list) { + int err = crypto_remove_alg(&inst->alg, &users); + + BUG_ON(err); + } + + up_write(&crypto_alg_sem); + + hlist_for_each_entry_safe(inst, n, list, list) { + BUG_ON(refcount_read(&inst->alg.cra_refcnt) != 1); + crypto_free_instance(inst); + } + crypto_remove_final(&users); +} +EXPORT_SYMBOL_GPL(crypto_unregister_template); + +void crypto_unregister_templates(struct crypto_template *tmpls, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_unregister_template(&tmpls[i]); +} +EXPORT_SYMBOL_GPL(crypto_unregister_templates); + +static struct crypto_template *__crypto_lookup_template(const char *name) +{ + struct crypto_template *q, *tmpl = NULL; + + down_read(&crypto_alg_sem); + list_for_each_entry(q, &crypto_template_list, list) { + if (strcmp(q->name, name)) + continue; + if (unlikely(!crypto_tmpl_get(q))) + continue; + + tmpl = q; + break; + } + up_read(&crypto_alg_sem); + + return tmpl; +} + +struct crypto_template *crypto_lookup_template(const char *name) +{ + return try_then_request_module(__crypto_lookup_template(name), + "crypto-%s", name); +} +EXPORT_SYMBOL_GPL(crypto_lookup_template); + +int crypto_register_instance(struct crypto_template *tmpl, + struct crypto_instance *inst) +{ + struct crypto_larval *larval; + struct crypto_spawn *spawn; + u32 fips_internal = 0; + LIST_HEAD(algs_to_put); + int err; + + err = crypto_check_alg(&inst->alg); + if (err) + return err; + + inst->alg.cra_module = tmpl->module; + inst->alg.cra_flags |= CRYPTO_ALG_INSTANCE; + + down_write(&crypto_alg_sem); + + larval = ERR_PTR(-EAGAIN); + for (spawn = inst->spawns; spawn;) { + struct crypto_spawn *next; + + if (spawn->dead) + goto unlock; + + next = spawn->next; + spawn->inst = inst; + spawn->registered = true; + + fips_internal |= spawn->alg->cra_flags; + + crypto_mod_put(spawn->alg); + + spawn = next; + } + + inst->alg.cra_flags |= (fips_internal & CRYPTO_ALG_FIPS_INTERNAL); + + larval = __crypto_register_alg(&inst->alg, &algs_to_put); + if (IS_ERR(larval)) + goto unlock; + else if (larval) + larval->test_started = true; + + hlist_add_head(&inst->list, &tmpl->instances); + inst->tmpl = tmpl; + +unlock: + up_write(&crypto_alg_sem); + + if (IS_ERR(larval)) + return PTR_ERR(larval); + if (larval) + crypto_wait_for_test(larval); + crypto_remove_final(&algs_to_put); + return 0; +} +EXPORT_SYMBOL_GPL(crypto_register_instance); + +void crypto_unregister_instance(struct crypto_instance *inst) +{ + LIST_HEAD(list); + + down_write(&crypto_alg_sem); + + crypto_remove_spawns(&inst->alg, &list, NULL); + crypto_remove_instance(inst, &list); + + up_write(&crypto_alg_sem); + + crypto_remove_final(&list); +} +EXPORT_SYMBOL_GPL(crypto_unregister_instance); + +int crypto_grab_spawn(struct crypto_spawn *spawn, struct crypto_instance *inst, + const char *name, u32 type, u32 mask) +{ + struct crypto_alg *alg; + int err = -EAGAIN; + + if (WARN_ON_ONCE(inst == NULL)) + return -EINVAL; + + /* Allow the result of crypto_attr_alg_name() to be passed directly */ + if (IS_ERR(name)) + return PTR_ERR(name); + + alg = crypto_find_alg(name, spawn->frontend, + type | CRYPTO_ALG_FIPS_INTERNAL, mask); + if (IS_ERR(alg)) + return PTR_ERR(alg); + + down_write(&crypto_alg_sem); + if (!crypto_is_moribund(alg)) { + list_add(&spawn->list, &alg->cra_users); + spawn->alg = alg; + spawn->mask = mask; + spawn->next = inst->spawns; + inst->spawns = spawn; + inst->alg.cra_flags |= + (alg->cra_flags & CRYPTO_ALG_INHERITED_FLAGS); + err = 0; + } + up_write(&crypto_alg_sem); + if (err) + crypto_mod_put(alg); + return err; +} +EXPORT_SYMBOL_GPL(crypto_grab_spawn); + +void crypto_drop_spawn(struct crypto_spawn *spawn) +{ + if (!spawn->alg) /* not yet initialized? */ + return; + + down_write(&crypto_alg_sem); + if (!spawn->dead) + list_del(&spawn->list); + up_write(&crypto_alg_sem); + + if (!spawn->registered) + crypto_mod_put(spawn->alg); +} +EXPORT_SYMBOL_GPL(crypto_drop_spawn); + +static struct crypto_alg *crypto_spawn_alg(struct crypto_spawn *spawn) +{ + struct crypto_alg *alg = ERR_PTR(-EAGAIN); + struct crypto_alg *target; + bool shoot = false; + + down_read(&crypto_alg_sem); + if (!spawn->dead) { + alg = spawn->alg; + if (!crypto_mod_get(alg)) { + target = crypto_alg_get(alg); + shoot = true; + alg = ERR_PTR(-EAGAIN); + } + } + up_read(&crypto_alg_sem); + + if (shoot) { + crypto_shoot_alg(target); + crypto_alg_put(target); + } + + return alg; +} + +struct crypto_tfm *crypto_spawn_tfm(struct crypto_spawn *spawn, u32 type, + u32 mask) +{ + struct crypto_alg *alg; + struct crypto_tfm *tfm; + + alg = crypto_spawn_alg(spawn); + if (IS_ERR(alg)) + return ERR_CAST(alg); + + tfm = ERR_PTR(-EINVAL); + if (unlikely((alg->cra_flags ^ type) & mask)) + goto out_put_alg; + + tfm = __crypto_alloc_tfm(alg, type, mask); + if (IS_ERR(tfm)) + goto out_put_alg; + + return tfm; + +out_put_alg: + crypto_mod_put(alg); + return tfm; +} +EXPORT_SYMBOL_GPL(crypto_spawn_tfm); + +void *crypto_spawn_tfm2(struct crypto_spawn *spawn) +{ + struct crypto_alg *alg; + struct crypto_tfm *tfm; + + alg = crypto_spawn_alg(spawn); + if (IS_ERR(alg)) + return ERR_CAST(alg); + + tfm = crypto_create_tfm(alg, spawn->frontend); + if (IS_ERR(tfm)) + goto out_put_alg; + + return tfm; + +out_put_alg: + crypto_mod_put(alg); + return tfm; +} +EXPORT_SYMBOL_GPL(crypto_spawn_tfm2); + +int crypto_register_notifier(struct notifier_block *nb) +{ + return blocking_notifier_chain_register(&crypto_chain, nb); +} +EXPORT_SYMBOL_GPL(crypto_register_notifier); + +int crypto_unregister_notifier(struct notifier_block *nb) +{ + return blocking_notifier_chain_unregister(&crypto_chain, nb); +} +EXPORT_SYMBOL_GPL(crypto_unregister_notifier); + +struct crypto_attr_type *crypto_get_attr_type(struct rtattr **tb) +{ + struct rtattr *rta = tb[0]; + struct crypto_attr_type *algt; + + if (!rta) + return ERR_PTR(-ENOENT); + if (RTA_PAYLOAD(rta) < sizeof(*algt)) + return ERR_PTR(-EINVAL); + if (rta->rta_type != CRYPTOA_TYPE) + return ERR_PTR(-EINVAL); + + algt = RTA_DATA(rta); + + return algt; +} +EXPORT_SYMBOL_GPL(crypto_get_attr_type); + +/** + * crypto_check_attr_type() - check algorithm type and compute inherited mask + * @tb: the template parameters + * @type: the algorithm type the template would be instantiated as + * @mask_ret: (output) the mask that should be passed to crypto_grab_*() + * to restrict the flags of any inner algorithms + * + * Validate that the algorithm type the user requested is compatible with the + * one the template would actually be instantiated as. E.g., if the user is + * doing crypto_alloc_shash("cbc(aes)", ...), this would return an error because + * the "cbc" template creates an "skcipher" algorithm, not an "shash" algorithm. + * + * Also compute the mask to use to restrict the flags of any inner algorithms. + * + * Return: 0 on success; -errno on failure + */ +int crypto_check_attr_type(struct rtattr **tb, u32 type, u32 *mask_ret) +{ + struct crypto_attr_type *algt; + + algt = crypto_get_attr_type(tb); + if (IS_ERR(algt)) + return PTR_ERR(algt); + + if ((algt->type ^ type) & algt->mask) + return -EINVAL; + + *mask_ret = crypto_algt_inherited_mask(algt); + return 0; +} +EXPORT_SYMBOL_GPL(crypto_check_attr_type); + +const char *crypto_attr_alg_name(struct rtattr *rta) +{ + struct crypto_attr_alg *alga; + + if (!rta) + return ERR_PTR(-ENOENT); + if (RTA_PAYLOAD(rta) < sizeof(*alga)) + return ERR_PTR(-EINVAL); + if (rta->rta_type != CRYPTOA_ALG) + return ERR_PTR(-EINVAL); + + alga = RTA_DATA(rta); + alga->name[CRYPTO_MAX_ALG_NAME - 1] = 0; + + return alga->name; +} +EXPORT_SYMBOL_GPL(crypto_attr_alg_name); + +int crypto_inst_setname(struct crypto_instance *inst, const char *name, + struct crypto_alg *alg) +{ + if (snprintf(inst->alg.cra_name, CRYPTO_MAX_ALG_NAME, "%s(%s)", name, + alg->cra_name) >= CRYPTO_MAX_ALG_NAME) + return -ENAMETOOLONG; + + if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s(%s)", + name, alg->cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + return -ENAMETOOLONG; + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_inst_setname); + +void crypto_init_queue(struct crypto_queue *queue, unsigned int max_qlen) +{ + INIT_LIST_HEAD(&queue->list); + queue->backlog = &queue->list; + queue->qlen = 0; + queue->max_qlen = max_qlen; +} +EXPORT_SYMBOL_GPL(crypto_init_queue); + +int crypto_enqueue_request(struct crypto_queue *queue, + struct crypto_async_request *request) +{ + int err = -EINPROGRESS; + + if (unlikely(queue->qlen >= queue->max_qlen)) { + if (!(request->flags & CRYPTO_TFM_REQ_MAY_BACKLOG)) { + err = -ENOSPC; + goto out; + } + err = -EBUSY; + if (queue->backlog == &queue->list) + queue->backlog = &request->list; + } + + queue->qlen++; + list_add_tail(&request->list, &queue->list); + +out: + return err; +} +EXPORT_SYMBOL_GPL(crypto_enqueue_request); + +void crypto_enqueue_request_head(struct crypto_queue *queue, + struct crypto_async_request *request) +{ + if (unlikely(queue->qlen >= queue->max_qlen)) + queue->backlog = queue->backlog->prev; + + queue->qlen++; + list_add(&request->list, &queue->list); +} +EXPORT_SYMBOL_GPL(crypto_enqueue_request_head); + +struct crypto_async_request *crypto_dequeue_request(struct crypto_queue *queue) +{ + struct list_head *request; + + if (unlikely(!queue->qlen)) + return NULL; + + queue->qlen--; + + if (queue->backlog != &queue->list) + queue->backlog = queue->backlog->next; + + request = queue->list.next; + list_del(request); + + return list_entry(request, struct crypto_async_request, list); +} +EXPORT_SYMBOL_GPL(crypto_dequeue_request); + +static inline void crypto_inc_byte(u8 *a, unsigned int size) +{ + u8 *b = (a + size); + u8 c; + + for (; size; size--) { + c = *--b + 1; + *b = c; + if (c) + break; + } +} + +void crypto_inc(u8 *a, unsigned int size) +{ + __be32 *b = (__be32 *)(a + size); + u32 c; + + if (IS_ENABLED(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS) || + IS_ALIGNED((unsigned long)b, __alignof__(*b))) + for (; size >= 4; size -= 4) { + c = be32_to_cpu(*--b) + 1; + *b = cpu_to_be32(c); + if (likely(c)) + return; + } + + crypto_inc_byte(a, size); +} +EXPORT_SYMBOL_GPL(crypto_inc); + +unsigned int crypto_alg_extsize(struct crypto_alg *alg) +{ + return alg->cra_ctxsize + + (alg->cra_alignmask & ~(crypto_tfm_ctx_alignment() - 1)); +} +EXPORT_SYMBOL_GPL(crypto_alg_extsize); + +int crypto_type_has_alg(const char *name, const struct crypto_type *frontend, + u32 type, u32 mask) +{ + int ret = 0; + struct crypto_alg *alg = crypto_find_alg(name, frontend, type, mask); + + if (!IS_ERR(alg)) { + crypto_mod_put(alg); + ret = 1; + } + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_type_has_alg); + +static void __init crypto_start_tests(void) +{ + if (IS_ENABLED(CONFIG_CRYPTO_MANAGER_DISABLE_TESTS)) + return; + + for (;;) { + struct crypto_larval *larval = NULL; + struct crypto_alg *q; + + down_write(&crypto_alg_sem); + + list_for_each_entry(q, &crypto_alg_list, cra_list) { + struct crypto_larval *l; + + if (!crypto_is_larval(q)) + continue; + + l = (void *)q; + + if (!crypto_is_test_larval(l)) + continue; + + if (l->test_started) + continue; + + l->test_started = true; + larval = l; + break; + } + + up_write(&crypto_alg_sem); + + if (!larval) + break; + + crypto_wait_for_test(larval); + } + + set_crypto_boot_test_finished(); +} + +static int __init crypto_algapi_init(void) +{ + crypto_init_proc(); + crypto_start_tests(); + return 0; +} + +static void __exit crypto_algapi_exit(void) +{ + crypto_exit_proc(); +} + +/* + * We run this at late_initcall so that all the built-in algorithms + * have had a chance to register themselves first. + */ +late_initcall(crypto_algapi_init); +module_exit(crypto_algapi_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Cryptographic algorithms API"); +MODULE_SOFTDEP("pre: cryptomgr"); diff --git a/crypto/algboss.c b/crypto/algboss.c new file mode 100644 index 000000000..0de1e6697 --- /dev/null +++ b/crypto/algboss.c @@ -0,0 +1,261 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Create default crypto algorithm instances. + * + * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/aead.h> +#include <linux/completion.h> +#include <linux/ctype.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kthread.h> +#include <linux/module.h> +#include <linux/notifier.h> +#include <linux/rtnetlink.h> +#include <linux/sched/signal.h> +#include <linux/slab.h> +#include <linux/string.h> + +#include "internal.h" + +struct cryptomgr_param { + struct rtattr *tb[CRYPTO_MAX_ATTRS + 2]; + + struct { + struct rtattr attr; + struct crypto_attr_type data; + } type; + + struct { + struct rtattr attr; + struct crypto_attr_alg data; + } attrs[CRYPTO_MAX_ATTRS]; + + char template[CRYPTO_MAX_ALG_NAME]; + + struct crypto_larval *larval; + + u32 otype; + u32 omask; +}; + +struct crypto_test_param { + char driver[CRYPTO_MAX_ALG_NAME]; + char alg[CRYPTO_MAX_ALG_NAME]; + u32 type; +}; + +static int cryptomgr_probe(void *data) +{ + struct cryptomgr_param *param = data; + struct crypto_template *tmpl; + int err; + + tmpl = crypto_lookup_template(param->template); + if (!tmpl) + goto out; + + do { + err = tmpl->create(tmpl, param->tb); + } while (err == -EAGAIN && !signal_pending(current)); + + crypto_tmpl_put(tmpl); + +out: + complete_all(¶m->larval->completion); + crypto_alg_put(¶m->larval->alg); + kfree(param); + module_put_and_kthread_exit(0); +} + +static int cryptomgr_schedule_probe(struct crypto_larval *larval) +{ + struct task_struct *thread; + struct cryptomgr_param *param; + const char *name = larval->alg.cra_name; + const char *p; + unsigned int len; + int i; + + if (!try_module_get(THIS_MODULE)) + goto err; + + param = kzalloc(sizeof(*param), GFP_KERNEL); + if (!param) + goto err_put_module; + + for (p = name; isalnum(*p) || *p == '-' || *p == '_'; p++) + ; + + len = p - name; + if (!len || *p != '(') + goto err_free_param; + + memcpy(param->template, name, len); + + i = 0; + for (;;) { + name = ++p; + + for (; isalnum(*p) || *p == '-' || *p == '_'; p++) + ; + + if (*p == '(') { + int recursion = 0; + + for (;;) { + if (!*++p) + goto err_free_param; + if (*p == '(') + recursion++; + else if (*p == ')' && !recursion--) + break; + } + + p++; + } + + len = p - name; + if (!len) + goto err_free_param; + + param->attrs[i].attr.rta_len = sizeof(param->attrs[i]); + param->attrs[i].attr.rta_type = CRYPTOA_ALG; + memcpy(param->attrs[i].data.name, name, len); + + param->tb[i + 1] = ¶m->attrs[i].attr; + i++; + + if (i >= CRYPTO_MAX_ATTRS) + goto err_free_param; + + if (*p == ')') + break; + + if (*p != ',') + goto err_free_param; + } + + if (!i) + goto err_free_param; + + param->tb[i + 1] = NULL; + + param->type.attr.rta_len = sizeof(param->type); + param->type.attr.rta_type = CRYPTOA_TYPE; + param->type.data.type = larval->alg.cra_flags & ~CRYPTO_ALG_TESTED; + param->type.data.mask = larval->mask & ~CRYPTO_ALG_TESTED; + param->tb[0] = ¶m->type.attr; + + param->otype = larval->alg.cra_flags; + param->omask = larval->mask; + + crypto_alg_get(&larval->alg); + param->larval = larval; + + thread = kthread_run(cryptomgr_probe, param, "cryptomgr_probe"); + if (IS_ERR(thread)) + goto err_put_larval; + + return NOTIFY_STOP; + +err_put_larval: + crypto_alg_put(&larval->alg); +err_free_param: + kfree(param); +err_put_module: + module_put(THIS_MODULE); +err: + return NOTIFY_OK; +} + +static int cryptomgr_test(void *data) +{ + struct crypto_test_param *param = data; + u32 type = param->type; + int err; + + err = alg_test(param->driver, param->alg, type, CRYPTO_ALG_TESTED); + + crypto_alg_tested(param->driver, err); + + kfree(param); + module_put_and_kthread_exit(0); +} + +static int cryptomgr_schedule_test(struct crypto_alg *alg) +{ + struct task_struct *thread; + struct crypto_test_param *param; + + if (IS_ENABLED(CONFIG_CRYPTO_MANAGER_DISABLE_TESTS)) + return NOTIFY_DONE; + + if (!try_module_get(THIS_MODULE)) + goto err; + + param = kzalloc(sizeof(*param), GFP_KERNEL); + if (!param) + goto err_put_module; + + memcpy(param->driver, alg->cra_driver_name, sizeof(param->driver)); + memcpy(param->alg, alg->cra_name, sizeof(param->alg)); + param->type = alg->cra_flags; + + thread = kthread_run(cryptomgr_test, param, "cryptomgr_test"); + if (IS_ERR(thread)) + goto err_free_param; + + return NOTIFY_STOP; + +err_free_param: + kfree(param); +err_put_module: + module_put(THIS_MODULE); +err: + return NOTIFY_OK; +} + +static int cryptomgr_notify(struct notifier_block *this, unsigned long msg, + void *data) +{ + switch (msg) { + case CRYPTO_MSG_ALG_REQUEST: + return cryptomgr_schedule_probe(data); + case CRYPTO_MSG_ALG_REGISTER: + return cryptomgr_schedule_test(data); + case CRYPTO_MSG_ALG_LOADED: + break; + } + + return NOTIFY_DONE; +} + +static struct notifier_block cryptomgr_notifier = { + .notifier_call = cryptomgr_notify, +}; + +static int __init cryptomgr_init(void) +{ + return crypto_register_notifier(&cryptomgr_notifier); +} + +static void __exit cryptomgr_exit(void) +{ + int err = crypto_unregister_notifier(&cryptomgr_notifier); + BUG_ON(err); +} + +/* + * This is arch_initcall() so that the crypto self-tests are run on algorithms + * registered early by subsys_initcall(). subsys_initcall() is needed for + * generic implementations so that they're available for comparison tests when + * other implementations are registered later by module_init(). + */ +arch_initcall(cryptomgr_init); +module_exit(cryptomgr_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Crypto Algorithm Manager"); diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c new file mode 100644 index 000000000..7d58cbbce --- /dev/null +++ b/crypto/algif_aead.c @@ -0,0 +1,593 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * algif_aead: User-space interface for AEAD algorithms + * + * Copyright (C) 2014, Stephan Mueller <smueller@chronox.de> + * + * This file provides the user-space API for AEAD ciphers. + * + * The following concept of the memory management is used: + * + * The kernel maintains two SGLs, the TX SGL and the RX SGL. The TX SGL is + * filled by user space with the data submitted via sendmsg (maybe with + * MSG_SPLICE_PAGES). Filling up the TX SGL does not cause a crypto operation + * -- the data will only be tracked by the kernel. Upon receipt of one recvmsg + * call, the caller must provide a buffer which is tracked with the RX SGL. + * + * During the processing of the recvmsg operation, the cipher request is + * allocated and prepared. As part of the recvmsg operation, the processed + * TX buffers are extracted from the TX SGL into a separate SGL. + * + * After the completion of the crypto operation, the RX SGL and the cipher + * request is released. The extracted TX SGL parts are released together with + * the RX SGL release. + */ + +#include <crypto/internal/aead.h> +#include <crypto/scatterwalk.h> +#include <crypto/if_alg.h> +#include <crypto/skcipher.h> +#include <crypto/null.h> +#include <linux/init.h> +#include <linux/list.h> +#include <linux/kernel.h> +#include <linux/mm.h> +#include <linux/module.h> +#include <linux/net.h> +#include <net/sock.h> + +struct aead_tfm { + struct crypto_aead *aead; + struct crypto_sync_skcipher *null_tfm; +}; + +static inline bool aead_sufficient_data(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + struct sock *psk = ask->parent; + struct alg_sock *pask = alg_sk(psk); + struct af_alg_ctx *ctx = ask->private; + struct aead_tfm *aeadc = pask->private; + struct crypto_aead *tfm = aeadc->aead; + unsigned int as = crypto_aead_authsize(tfm); + + /* + * The minimum amount of memory needed for an AEAD cipher is + * the AAD and in case of decryption the tag. + */ + return ctx->used >= ctx->aead_assoclen + (ctx->enc ? 0 : as); +} + +static int aead_sendmsg(struct socket *sock, struct msghdr *msg, size_t size) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct sock *psk = ask->parent; + struct alg_sock *pask = alg_sk(psk); + struct aead_tfm *aeadc = pask->private; + struct crypto_aead *tfm = aeadc->aead; + unsigned int ivsize = crypto_aead_ivsize(tfm); + + return af_alg_sendmsg(sock, msg, size, ivsize); +} + +static int crypto_aead_copy_sgl(struct crypto_sync_skcipher *null_tfm, + struct scatterlist *src, + struct scatterlist *dst, unsigned int len) +{ + SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, null_tfm); + + skcipher_request_set_sync_tfm(skreq, null_tfm); + skcipher_request_set_callback(skreq, CRYPTO_TFM_REQ_MAY_SLEEP, + NULL, NULL); + skcipher_request_set_crypt(skreq, src, dst, len, NULL); + + return crypto_skcipher_encrypt(skreq); +} + +static int _aead_recvmsg(struct socket *sock, struct msghdr *msg, + size_t ignored, int flags) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct sock *psk = ask->parent; + struct alg_sock *pask = alg_sk(psk); + struct af_alg_ctx *ctx = ask->private; + struct aead_tfm *aeadc = pask->private; + struct crypto_aead *tfm = aeadc->aead; + struct crypto_sync_skcipher *null_tfm = aeadc->null_tfm; + unsigned int i, as = crypto_aead_authsize(tfm); + struct af_alg_async_req *areq; + struct af_alg_tsgl *tsgl, *tmp; + struct scatterlist *rsgl_src, *tsgl_src = NULL; + int err = 0; + size_t used = 0; /* [in] TX bufs to be en/decrypted */ + size_t outlen = 0; /* [out] RX bufs produced by kernel */ + size_t usedpages = 0; /* [in] RX bufs to be used from user */ + size_t processed = 0; /* [in] TX bufs to be consumed */ + + if (!ctx->init || ctx->more) { + err = af_alg_wait_for_data(sk, flags, 0); + if (err) + return err; + } + + /* + * Data length provided by caller via sendmsg that has not yet been + * processed. + */ + used = ctx->used; + + /* + * Make sure sufficient data is present -- note, the same check is also + * present in sendmsg. The checks in sendmsg shall provide an + * information to the data sender that something is wrong, but they are + * irrelevant to maintain the kernel integrity. We need this check + * here too in case user space decides to not honor the error message + * in sendmsg and still call recvmsg. This check here protects the + * kernel integrity. + */ + if (!aead_sufficient_data(sk)) + return -EINVAL; + + /* + * Calculate the minimum output buffer size holding the result of the + * cipher operation. When encrypting data, the receiving buffer is + * larger by the tag length compared to the input buffer as the + * encryption operation generates the tag. For decryption, the input + * buffer provides the tag which is consumed resulting in only the + * plaintext without a buffer for the tag returned to the caller. + */ + if (ctx->enc) + outlen = used + as; + else + outlen = used - as; + + /* + * The cipher operation input data is reduced by the associated data + * length as this data is processed separately later on. + */ + used -= ctx->aead_assoclen; + + /* Allocate cipher request for current operation. */ + areq = af_alg_alloc_areq(sk, sizeof(struct af_alg_async_req) + + crypto_aead_reqsize(tfm)); + if (IS_ERR(areq)) + return PTR_ERR(areq); + + /* convert iovecs of output buffers into RX SGL */ + err = af_alg_get_rsgl(sk, msg, flags, areq, outlen, &usedpages); + if (err) + goto free; + + /* + * Ensure output buffer is sufficiently large. If the caller provides + * less buffer space, only use the relative required input size. This + * allows AIO operation where the caller sent all data to be processed + * and the AIO operation performs the operation on the different chunks + * of the input data. + */ + if (usedpages < outlen) { + size_t less = outlen - usedpages; + + if (used < less) { + err = -EINVAL; + goto free; + } + used -= less; + outlen -= less; + } + + processed = used + ctx->aead_assoclen; + list_for_each_entry_safe(tsgl, tmp, &ctx->tsgl_list, list) { + for (i = 0; i < tsgl->cur; i++) { + struct scatterlist *process_sg = tsgl->sg + i; + + if (!(process_sg->length) || !sg_page(process_sg)) + continue; + tsgl_src = process_sg; + break; + } + if (tsgl_src) + break; + } + if (processed && !tsgl_src) { + err = -EFAULT; + goto free; + } + + /* + * Copy of AAD from source to destination + * + * The AAD is copied to the destination buffer without change. Even + * when user space uses an in-place cipher operation, the kernel + * will copy the data as it does not see whether such in-place operation + * is initiated. + * + * To ensure efficiency, the following implementation ensure that the + * ciphers are invoked to perform a crypto operation in-place. This + * is achieved by memory management specified as follows. + */ + + /* Use the RX SGL as source (and destination) for crypto op. */ + rsgl_src = areq->first_rsgl.sgl.sgt.sgl; + + if (ctx->enc) { + /* + * Encryption operation - The in-place cipher operation is + * achieved by the following operation: + * + * TX SGL: AAD || PT + * | | + * | copy | + * v v + * RX SGL: AAD || PT || Tag + */ + err = crypto_aead_copy_sgl(null_tfm, tsgl_src, + areq->first_rsgl.sgl.sgt.sgl, + processed); + if (err) + goto free; + af_alg_pull_tsgl(sk, processed, NULL, 0); + } else { + /* + * Decryption operation - To achieve an in-place cipher + * operation, the following SGL structure is used: + * + * TX SGL: AAD || CT || Tag + * | | ^ + * | copy | | Create SGL link. + * v v | + * RX SGL: AAD || CT ----+ + */ + + /* Copy AAD || CT to RX SGL buffer for in-place operation. */ + err = crypto_aead_copy_sgl(null_tfm, tsgl_src, + areq->first_rsgl.sgl.sgt.sgl, + outlen); + if (err) + goto free; + + /* Create TX SGL for tag and chain it to RX SGL. */ + areq->tsgl_entries = af_alg_count_tsgl(sk, processed, + processed - as); + if (!areq->tsgl_entries) + areq->tsgl_entries = 1; + areq->tsgl = sock_kmalloc(sk, array_size(sizeof(*areq->tsgl), + areq->tsgl_entries), + GFP_KERNEL); + if (!areq->tsgl) { + err = -ENOMEM; + goto free; + } + sg_init_table(areq->tsgl, areq->tsgl_entries); + + /* Release TX SGL, except for tag data and reassign tag data. */ + af_alg_pull_tsgl(sk, processed, areq->tsgl, processed - as); + + /* chain the areq TX SGL holding the tag with RX SGL */ + if (usedpages) { + /* RX SGL present */ + struct af_alg_sgl *sgl_prev = &areq->last_rsgl->sgl; + struct scatterlist *sg = sgl_prev->sgt.sgl; + + sg_unmark_end(sg + sgl_prev->sgt.nents - 1); + sg_chain(sg, sgl_prev->sgt.nents + 1, areq->tsgl); + } else + /* no RX SGL present (e.g. authentication only) */ + rsgl_src = areq->tsgl; + } + + /* Initialize the crypto operation */ + aead_request_set_crypt(&areq->cra_u.aead_req, rsgl_src, + areq->first_rsgl.sgl.sgt.sgl, used, ctx->iv); + aead_request_set_ad(&areq->cra_u.aead_req, ctx->aead_assoclen); + aead_request_set_tfm(&areq->cra_u.aead_req, tfm); + + if (msg->msg_iocb && !is_sync_kiocb(msg->msg_iocb)) { + /* AIO operation */ + sock_hold(sk); + areq->iocb = msg->msg_iocb; + + /* Remember output size that will be generated. */ + areq->outlen = outlen; + + aead_request_set_callback(&areq->cra_u.aead_req, + CRYPTO_TFM_REQ_MAY_SLEEP, + af_alg_async_cb, areq); + err = ctx->enc ? crypto_aead_encrypt(&areq->cra_u.aead_req) : + crypto_aead_decrypt(&areq->cra_u.aead_req); + + /* AIO operation in progress */ + if (err == -EINPROGRESS) + return -EIOCBQUEUED; + + sock_put(sk); + } else { + /* Synchronous operation */ + aead_request_set_callback(&areq->cra_u.aead_req, + CRYPTO_TFM_REQ_MAY_SLEEP | + CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &ctx->wait); + err = crypto_wait_req(ctx->enc ? + crypto_aead_encrypt(&areq->cra_u.aead_req) : + crypto_aead_decrypt(&areq->cra_u.aead_req), + &ctx->wait); + } + + +free: + af_alg_free_resources(areq); + + return err ? err : outlen; +} + +static int aead_recvmsg(struct socket *sock, struct msghdr *msg, + size_t ignored, int flags) +{ + struct sock *sk = sock->sk; + int ret = 0; + + lock_sock(sk); + while (msg_data_left(msg)) { + int err = _aead_recvmsg(sock, msg, ignored, flags); + + /* + * This error covers -EIOCBQUEUED which implies that we can + * only handle one AIO request. If the caller wants to have + * multiple AIO requests in parallel, he must make multiple + * separate AIO calls. + * + * Also return the error if no data has been processed so far. + */ + if (err <= 0) { + if (err == -EIOCBQUEUED || err == -EBADMSG || !ret) + ret = err; + goto out; + } + + ret += err; + } + +out: + af_alg_wmem_wakeup(sk); + release_sock(sk); + return ret; +} + +static struct proto_ops algif_aead_ops = { + .family = PF_ALG, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, + + .release = af_alg_release, + .sendmsg = aead_sendmsg, + .recvmsg = aead_recvmsg, + .poll = af_alg_poll, +}; + +static int aead_check_key(struct socket *sock) +{ + int err = 0; + struct sock *psk; + struct alg_sock *pask; + struct aead_tfm *tfm; + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + + lock_sock(sk); + if (!atomic_read(&ask->nokey_refcnt)) + goto unlock_child; + + psk = ask->parent; + pask = alg_sk(ask->parent); + tfm = pask->private; + + err = -ENOKEY; + lock_sock_nested(psk, SINGLE_DEPTH_NESTING); + if (crypto_aead_get_flags(tfm->aead) & CRYPTO_TFM_NEED_KEY) + goto unlock; + + atomic_dec(&pask->nokey_refcnt); + atomic_set(&ask->nokey_refcnt, 0); + + err = 0; + +unlock: + release_sock(psk); +unlock_child: + release_sock(sk); + + return err; +} + +static int aead_sendmsg_nokey(struct socket *sock, struct msghdr *msg, + size_t size) +{ + int err; + + err = aead_check_key(sock); + if (err) + return err; + + return aead_sendmsg(sock, msg, size); +} + +static int aead_recvmsg_nokey(struct socket *sock, struct msghdr *msg, + size_t ignored, int flags) +{ + int err; + + err = aead_check_key(sock); + if (err) + return err; + + return aead_recvmsg(sock, msg, ignored, flags); +} + +static struct proto_ops algif_aead_ops_nokey = { + .family = PF_ALG, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, + + .release = af_alg_release, + .sendmsg = aead_sendmsg_nokey, + .recvmsg = aead_recvmsg_nokey, + .poll = af_alg_poll, +}; + +static void *aead_bind(const char *name, u32 type, u32 mask) +{ + struct aead_tfm *tfm; + struct crypto_aead *aead; + struct crypto_sync_skcipher *null_tfm; + + tfm = kzalloc(sizeof(*tfm), GFP_KERNEL); + if (!tfm) + return ERR_PTR(-ENOMEM); + + aead = crypto_alloc_aead(name, type, mask); + if (IS_ERR(aead)) { + kfree(tfm); + return ERR_CAST(aead); + } + + null_tfm = crypto_get_default_null_skcipher(); + if (IS_ERR(null_tfm)) { + crypto_free_aead(aead); + kfree(tfm); + return ERR_CAST(null_tfm); + } + + tfm->aead = aead; + tfm->null_tfm = null_tfm; + + return tfm; +} + +static void aead_release(void *private) +{ + struct aead_tfm *tfm = private; + + crypto_free_aead(tfm->aead); + crypto_put_default_null_skcipher(); + kfree(tfm); +} + +static int aead_setauthsize(void *private, unsigned int authsize) +{ + struct aead_tfm *tfm = private; + + return crypto_aead_setauthsize(tfm->aead, authsize); +} + +static int aead_setkey(void *private, const u8 *key, unsigned int keylen) +{ + struct aead_tfm *tfm = private; + + return crypto_aead_setkey(tfm->aead, key, keylen); +} + +static void aead_sock_destruct(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + struct sock *psk = ask->parent; + struct alg_sock *pask = alg_sk(psk); + struct aead_tfm *aeadc = pask->private; + struct crypto_aead *tfm = aeadc->aead; + unsigned int ivlen = crypto_aead_ivsize(tfm); + + af_alg_pull_tsgl(sk, ctx->used, NULL, 0); + sock_kzfree_s(sk, ctx->iv, ivlen); + sock_kfree_s(sk, ctx, ctx->len); + af_alg_release_parent(sk); +} + +static int aead_accept_parent_nokey(void *private, struct sock *sk) +{ + struct af_alg_ctx *ctx; + struct alg_sock *ask = alg_sk(sk); + struct aead_tfm *tfm = private; + struct crypto_aead *aead = tfm->aead; + unsigned int len = sizeof(*ctx); + unsigned int ivlen = crypto_aead_ivsize(aead); + + ctx = sock_kmalloc(sk, len, GFP_KERNEL); + if (!ctx) + return -ENOMEM; + memset(ctx, 0, len); + + ctx->iv = sock_kmalloc(sk, ivlen, GFP_KERNEL); + if (!ctx->iv) { + sock_kfree_s(sk, ctx, len); + return -ENOMEM; + } + memset(ctx->iv, 0, ivlen); + + INIT_LIST_HEAD(&ctx->tsgl_list); + ctx->len = len; + crypto_init_wait(&ctx->wait); + + ask->private = ctx; + + sk->sk_destruct = aead_sock_destruct; + + return 0; +} + +static int aead_accept_parent(void *private, struct sock *sk) +{ + struct aead_tfm *tfm = private; + + if (crypto_aead_get_flags(tfm->aead) & CRYPTO_TFM_NEED_KEY) + return -ENOKEY; + + return aead_accept_parent_nokey(private, sk); +} + +static const struct af_alg_type algif_type_aead = { + .bind = aead_bind, + .release = aead_release, + .setkey = aead_setkey, + .setauthsize = aead_setauthsize, + .accept = aead_accept_parent, + .accept_nokey = aead_accept_parent_nokey, + .ops = &algif_aead_ops, + .ops_nokey = &algif_aead_ops_nokey, + .name = "aead", + .owner = THIS_MODULE +}; + +static int __init algif_aead_init(void) +{ + return af_alg_register_type(&algif_type_aead); +} + +static void __exit algif_aead_exit(void) +{ + int err = af_alg_unregister_type(&algif_type_aead); + BUG_ON(err); +} + +module_init(algif_aead_init); +module_exit(algif_aead_exit); +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Stephan Mueller <smueller@chronox.de>"); +MODULE_DESCRIPTION("AEAD kernel crypto API user space interface"); diff --git a/crypto/algif_hash.c b/crypto/algif_hash.c new file mode 100644 index 000000000..82c44d489 --- /dev/null +++ b/crypto/algif_hash.c @@ -0,0 +1,473 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * algif_hash: User-space interface for hash algorithms + * + * This file provides the user-space API for hash algorithms. + * + * Copyright (c) 2010 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/hash.h> +#include <crypto/if_alg.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/mm.h> +#include <linux/module.h> +#include <linux/net.h> +#include <net/sock.h> + +struct hash_ctx { + struct af_alg_sgl sgl; + + u8 *result; + + struct crypto_wait wait; + + unsigned int len; + bool more; + + struct ahash_request req; +}; + +static int hash_alloc_result(struct sock *sk, struct hash_ctx *ctx) +{ + unsigned ds; + + if (ctx->result) + return 0; + + ds = crypto_ahash_digestsize(crypto_ahash_reqtfm(&ctx->req)); + + ctx->result = sock_kmalloc(sk, ds, GFP_KERNEL); + if (!ctx->result) + return -ENOMEM; + + memset(ctx->result, 0, ds); + + return 0; +} + +static void hash_free_result(struct sock *sk, struct hash_ctx *ctx) +{ + unsigned ds; + + if (!ctx->result) + return; + + ds = crypto_ahash_digestsize(crypto_ahash_reqtfm(&ctx->req)); + + sock_kzfree_s(sk, ctx->result, ds); + ctx->result = NULL; +} + +static int hash_sendmsg(struct socket *sock, struct msghdr *msg, + size_t ignored) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct hash_ctx *ctx = ask->private; + ssize_t copied = 0; + size_t len, max_pages, npages; + bool continuing, need_init = false; + int err; + + max_pages = min_t(size_t, ALG_MAX_PAGES, + DIV_ROUND_UP(sk->sk_sndbuf, PAGE_SIZE)); + + lock_sock(sk); + continuing = ctx->more; + + if (!continuing) { + /* Discard a previous request that wasn't marked MSG_MORE. */ + hash_free_result(sk, ctx); + if (!msg_data_left(msg)) + goto done; /* Zero-length; don't start new req */ + need_init = true; + } else if (!msg_data_left(msg)) { + /* + * No data - finalise the prev req if MSG_MORE so any error + * comes out here. + */ + if (!(msg->msg_flags & MSG_MORE)) { + err = hash_alloc_result(sk, ctx); + if (err) + goto unlock_free; + ahash_request_set_crypt(&ctx->req, NULL, + ctx->result, 0); + err = crypto_wait_req(crypto_ahash_final(&ctx->req), + &ctx->wait); + if (err) + goto unlock_free; + } + goto done_more; + } + + while (msg_data_left(msg)) { + ctx->sgl.sgt.sgl = ctx->sgl.sgl; + ctx->sgl.sgt.nents = 0; + ctx->sgl.sgt.orig_nents = 0; + + err = -EIO; + npages = iov_iter_npages(&msg->msg_iter, max_pages); + if (npages == 0) + goto unlock_free; + + sg_init_table(ctx->sgl.sgl, npages); + + ctx->sgl.need_unpin = iov_iter_extract_will_pin(&msg->msg_iter); + + err = extract_iter_to_sg(&msg->msg_iter, LONG_MAX, + &ctx->sgl.sgt, npages, 0); + if (err < 0) + goto unlock_free; + len = err; + sg_mark_end(ctx->sgl.sgt.sgl + ctx->sgl.sgt.nents - 1); + + if (!msg_data_left(msg)) { + err = hash_alloc_result(sk, ctx); + if (err) + goto unlock_free; + } + + ahash_request_set_crypt(&ctx->req, ctx->sgl.sgt.sgl, + ctx->result, len); + + if (!msg_data_left(msg) && !continuing && + !(msg->msg_flags & MSG_MORE)) { + err = crypto_ahash_digest(&ctx->req); + } else { + if (need_init) { + err = crypto_wait_req( + crypto_ahash_init(&ctx->req), + &ctx->wait); + if (err) + goto unlock_free; + need_init = false; + } + + if (msg_data_left(msg) || (msg->msg_flags & MSG_MORE)) + err = crypto_ahash_update(&ctx->req); + else + err = crypto_ahash_finup(&ctx->req); + continuing = true; + } + + err = crypto_wait_req(err, &ctx->wait); + if (err) + goto unlock_free; + + copied += len; + af_alg_free_sg(&ctx->sgl); + } + +done_more: + ctx->more = msg->msg_flags & MSG_MORE; +done: + err = 0; +unlock: + release_sock(sk); + return copied ?: err; + +unlock_free: + af_alg_free_sg(&ctx->sgl); + hash_free_result(sk, ctx); + ctx->more = false; + goto unlock; +} + +static int hash_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, + int flags) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct hash_ctx *ctx = ask->private; + unsigned ds = crypto_ahash_digestsize(crypto_ahash_reqtfm(&ctx->req)); + bool result; + int err; + + if (len > ds) + len = ds; + else if (len < ds) + msg->msg_flags |= MSG_TRUNC; + + lock_sock(sk); + result = ctx->result; + err = hash_alloc_result(sk, ctx); + if (err) + goto unlock; + + ahash_request_set_crypt(&ctx->req, NULL, ctx->result, 0); + + if (!result && !ctx->more) { + err = crypto_wait_req(crypto_ahash_init(&ctx->req), + &ctx->wait); + if (err) + goto unlock; + } + + if (!result || ctx->more) { + ctx->more = false; + err = crypto_wait_req(crypto_ahash_final(&ctx->req), + &ctx->wait); + if (err) + goto unlock; + } + + err = memcpy_to_msg(msg, ctx->result, len); + +unlock: + hash_free_result(sk, ctx); + release_sock(sk); + + return err ?: len; +} + +static int hash_accept(struct socket *sock, struct socket *newsock, int flags, + bool kern) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct hash_ctx *ctx = ask->private; + struct ahash_request *req = &ctx->req; + struct crypto_ahash *tfm; + struct sock *sk2; + struct alg_sock *ask2; + struct hash_ctx *ctx2; + char *state; + bool more; + int err; + + tfm = crypto_ahash_reqtfm(req); + state = kmalloc(crypto_ahash_statesize(tfm), GFP_KERNEL); + err = -ENOMEM; + if (!state) + goto out; + + lock_sock(sk); + more = ctx->more; + err = more ? crypto_ahash_export(req, state) : 0; + release_sock(sk); + + if (err) + goto out_free_state; + + err = af_alg_accept(ask->parent, newsock, kern); + if (err) + goto out_free_state; + + sk2 = newsock->sk; + ask2 = alg_sk(sk2); + ctx2 = ask2->private; + ctx2->more = more; + + if (!more) + goto out_free_state; + + err = crypto_ahash_import(&ctx2->req, state); + if (err) { + sock_orphan(sk2); + sock_put(sk2); + } + +out_free_state: + kfree_sensitive(state); + +out: + return err; +} + +static struct proto_ops algif_hash_ops = { + .family = PF_ALG, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + + .release = af_alg_release, + .sendmsg = hash_sendmsg, + .recvmsg = hash_recvmsg, + .accept = hash_accept, +}; + +static int hash_check_key(struct socket *sock) +{ + int err = 0; + struct sock *psk; + struct alg_sock *pask; + struct crypto_ahash *tfm; + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + + lock_sock(sk); + if (!atomic_read(&ask->nokey_refcnt)) + goto unlock_child; + + psk = ask->parent; + pask = alg_sk(ask->parent); + tfm = pask->private; + + err = -ENOKEY; + lock_sock_nested(psk, SINGLE_DEPTH_NESTING); + if (crypto_ahash_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + goto unlock; + + atomic_dec(&pask->nokey_refcnt); + atomic_set(&ask->nokey_refcnt, 0); + + err = 0; + +unlock: + release_sock(psk); +unlock_child: + release_sock(sk); + + return err; +} + +static int hash_sendmsg_nokey(struct socket *sock, struct msghdr *msg, + size_t size) +{ + int err; + + err = hash_check_key(sock); + if (err) + return err; + + return hash_sendmsg(sock, msg, size); +} + +static int hash_recvmsg_nokey(struct socket *sock, struct msghdr *msg, + size_t ignored, int flags) +{ + int err; + + err = hash_check_key(sock); + if (err) + return err; + + return hash_recvmsg(sock, msg, ignored, flags); +} + +static int hash_accept_nokey(struct socket *sock, struct socket *newsock, + int flags, bool kern) +{ + int err; + + err = hash_check_key(sock); + if (err) + return err; + + return hash_accept(sock, newsock, flags, kern); +} + +static struct proto_ops algif_hash_ops_nokey = { + .family = PF_ALG, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + + .release = af_alg_release, + .sendmsg = hash_sendmsg_nokey, + .recvmsg = hash_recvmsg_nokey, + .accept = hash_accept_nokey, +}; + +static void *hash_bind(const char *name, u32 type, u32 mask) +{ + return crypto_alloc_ahash(name, type, mask); +} + +static void hash_release(void *private) +{ + crypto_free_ahash(private); +} + +static int hash_setkey(void *private, const u8 *key, unsigned int keylen) +{ + return crypto_ahash_setkey(private, key, keylen); +} + +static void hash_sock_destruct(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + struct hash_ctx *ctx = ask->private; + + hash_free_result(sk, ctx); + sock_kfree_s(sk, ctx, ctx->len); + af_alg_release_parent(sk); +} + +static int hash_accept_parent_nokey(void *private, struct sock *sk) +{ + struct crypto_ahash *tfm = private; + struct alg_sock *ask = alg_sk(sk); + struct hash_ctx *ctx; + unsigned int len = sizeof(*ctx) + crypto_ahash_reqsize(tfm); + + ctx = sock_kmalloc(sk, len, GFP_KERNEL); + if (!ctx) + return -ENOMEM; + + ctx->result = NULL; + ctx->len = len; + ctx->more = false; + crypto_init_wait(&ctx->wait); + + ask->private = ctx; + + ahash_request_set_tfm(&ctx->req, tfm); + ahash_request_set_callback(&ctx->req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &ctx->wait); + + sk->sk_destruct = hash_sock_destruct; + + return 0; +} + +static int hash_accept_parent(void *private, struct sock *sk) +{ + struct crypto_ahash *tfm = private; + + if (crypto_ahash_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + return -ENOKEY; + + return hash_accept_parent_nokey(private, sk); +} + +static const struct af_alg_type algif_type_hash = { + .bind = hash_bind, + .release = hash_release, + .setkey = hash_setkey, + .accept = hash_accept_parent, + .accept_nokey = hash_accept_parent_nokey, + .ops = &algif_hash_ops, + .ops_nokey = &algif_hash_ops_nokey, + .name = "hash", + .owner = THIS_MODULE +}; + +static int __init algif_hash_init(void) +{ + return af_alg_register_type(&algif_type_hash); +} + +static void __exit algif_hash_exit(void) +{ + int err = af_alg_unregister_type(&algif_type_hash); + BUG_ON(err); +} + +module_init(algif_hash_init); +module_exit(algif_hash_exit); +MODULE_LICENSE("GPL"); diff --git a/crypto/algif_rng.c b/crypto/algif_rng.c new file mode 100644 index 000000000..10c41adac --- /dev/null +++ b/crypto/algif_rng.c @@ -0,0 +1,340 @@ +/* + * algif_rng: User-space interface for random number generators + * + * This file provides the user-space API for random number generators. + * + * Copyright (C) 2014, Stephan Mueller <smueller@chronox.de> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, and the entire permission notice in its entirety, + * including the disclaimer of warranties. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * ALTERNATIVELY, this product may be distributed under the terms of + * the GNU General Public License, in which case the provisions of the GPL2 + * are required INSTEAD OF the above restrictions. (This clause is + * necessary due to a potential bad interaction between the GPL and + * the restrictions contained in a BSD-style copyright.) + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF + * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT + * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + */ + +#include <linux/capability.h> +#include <linux/module.h> +#include <crypto/rng.h> +#include <linux/random.h> +#include <crypto/if_alg.h> +#include <linux/net.h> +#include <net/sock.h> + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Stephan Mueller <smueller@chronox.de>"); +MODULE_DESCRIPTION("User-space interface for random number generators"); + +struct rng_ctx { +#define MAXSIZE 128 + unsigned int len; + struct crypto_rng *drng; + u8 *addtl; + size_t addtl_len; +}; + +struct rng_parent_ctx { + struct crypto_rng *drng; + u8 *entropy; +}; + +static void rng_reset_addtl(struct rng_ctx *ctx) +{ + kfree_sensitive(ctx->addtl); + ctx->addtl = NULL; + ctx->addtl_len = 0; +} + +static int _rng_recvmsg(struct crypto_rng *drng, struct msghdr *msg, size_t len, + u8 *addtl, size_t addtl_len) +{ + int err = 0; + int genlen = 0; + u8 result[MAXSIZE]; + + if (len == 0) + return 0; + if (len > MAXSIZE) + len = MAXSIZE; + + /* + * although not strictly needed, this is a precaution against coding + * errors + */ + memset(result, 0, len); + + /* + * The enforcement of a proper seeding of an RNG is done within an + * RNG implementation. Some RNGs (DRBG, krng) do not need specific + * seeding as they automatically seed. The X9.31 DRNG will return + * an error if it was not seeded properly. + */ + genlen = crypto_rng_generate(drng, addtl, addtl_len, result, len); + if (genlen < 0) + return genlen; + + err = memcpy_to_msg(msg, result, len); + memzero_explicit(result, len); + + return err ? err : len; +} + +static int rng_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, + int flags) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct rng_ctx *ctx = ask->private; + + return _rng_recvmsg(ctx->drng, msg, len, NULL, 0); +} + +static int rng_test_recvmsg(struct socket *sock, struct msghdr *msg, size_t len, + int flags) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct rng_ctx *ctx = ask->private; + int ret; + + lock_sock(sock->sk); + ret = _rng_recvmsg(ctx->drng, msg, len, ctx->addtl, ctx->addtl_len); + rng_reset_addtl(ctx); + release_sock(sock->sk); + + return ret; +} + +static int rng_test_sendmsg(struct socket *sock, struct msghdr *msg, size_t len) +{ + int err; + struct alg_sock *ask = alg_sk(sock->sk); + struct rng_ctx *ctx = ask->private; + + lock_sock(sock->sk); + if (len > MAXSIZE) { + err = -EMSGSIZE; + goto unlock; + } + + rng_reset_addtl(ctx); + ctx->addtl = kmalloc(len, GFP_KERNEL); + if (!ctx->addtl) { + err = -ENOMEM; + goto unlock; + } + + err = memcpy_from_msg(ctx->addtl, msg, len); + if (err) { + rng_reset_addtl(ctx); + goto unlock; + } + ctx->addtl_len = len; + +unlock: + release_sock(sock->sk); + return err ? err : len; +} + +static struct proto_ops algif_rng_ops = { + .family = PF_ALG, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, + .sendmsg = sock_no_sendmsg, + + .release = af_alg_release, + .recvmsg = rng_recvmsg, +}; + +static struct proto_ops __maybe_unused algif_rng_test_ops = { + .family = PF_ALG, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, + + .release = af_alg_release, + .recvmsg = rng_test_recvmsg, + .sendmsg = rng_test_sendmsg, +}; + +static void *rng_bind(const char *name, u32 type, u32 mask) +{ + struct rng_parent_ctx *pctx; + struct crypto_rng *rng; + + pctx = kzalloc(sizeof(*pctx), GFP_KERNEL); + if (!pctx) + return ERR_PTR(-ENOMEM); + + rng = crypto_alloc_rng(name, type, mask); + if (IS_ERR(rng)) { + kfree(pctx); + return ERR_CAST(rng); + } + + pctx->drng = rng; + return pctx; +} + +static void rng_release(void *private) +{ + struct rng_parent_ctx *pctx = private; + + if (unlikely(!pctx)) + return; + crypto_free_rng(pctx->drng); + kfree_sensitive(pctx->entropy); + kfree_sensitive(pctx); +} + +static void rng_sock_destruct(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + struct rng_ctx *ctx = ask->private; + + rng_reset_addtl(ctx); + sock_kfree_s(sk, ctx, ctx->len); + af_alg_release_parent(sk); +} + +static int rng_accept_parent(void *private, struct sock *sk) +{ + struct rng_ctx *ctx; + struct rng_parent_ctx *pctx = private; + struct alg_sock *ask = alg_sk(sk); + unsigned int len = sizeof(*ctx); + + ctx = sock_kmalloc(sk, len, GFP_KERNEL); + if (!ctx) + return -ENOMEM; + + ctx->len = len; + ctx->addtl = NULL; + ctx->addtl_len = 0; + + /* + * No seeding done at that point -- if multiple accepts are + * done on one RNG instance, each resulting FD points to the same + * state of the RNG. + */ + + ctx->drng = pctx->drng; + ask->private = ctx; + sk->sk_destruct = rng_sock_destruct; + + /* + * Non NULL pctx->entropy means that CAVP test has been initiated on + * this socket, replace proto_ops algif_rng_ops with algif_rng_test_ops. + */ + if (IS_ENABLED(CONFIG_CRYPTO_USER_API_RNG_CAVP) && pctx->entropy) + sk->sk_socket->ops = &algif_rng_test_ops; + + return 0; +} + +static int rng_setkey(void *private, const u8 *seed, unsigned int seedlen) +{ + struct rng_parent_ctx *pctx = private; + /* + * Check whether seedlen is of sufficient size is done in RNG + * implementations. + */ + return crypto_rng_reset(pctx->drng, seed, seedlen); +} + +static int __maybe_unused rng_setentropy(void *private, sockptr_t entropy, + unsigned int len) +{ + struct rng_parent_ctx *pctx = private; + u8 *kentropy = NULL; + + if (!capable(CAP_SYS_ADMIN)) + return -EACCES; + + if (pctx->entropy) + return -EINVAL; + + if (len > MAXSIZE) + return -EMSGSIZE; + + if (len) { + kentropy = memdup_sockptr(entropy, len); + if (IS_ERR(kentropy)) + return PTR_ERR(kentropy); + } + + crypto_rng_alg(pctx->drng)->set_ent(pctx->drng, kentropy, len); + /* + * Since rng doesn't perform any memory management for the entropy + * buffer, save kentropy pointer to pctx now to free it after use. + */ + pctx->entropy = kentropy; + return 0; +} + +static const struct af_alg_type algif_type_rng = { + .bind = rng_bind, + .release = rng_release, + .accept = rng_accept_parent, + .setkey = rng_setkey, +#ifdef CONFIG_CRYPTO_USER_API_RNG_CAVP + .setentropy = rng_setentropy, +#endif + .ops = &algif_rng_ops, + .name = "rng", + .owner = THIS_MODULE +}; + +static int __init rng_init(void) +{ + return af_alg_register_type(&algif_type_rng); +} + +static void __exit rng_exit(void) +{ + int err = af_alg_unregister_type(&algif_type_rng); + BUG_ON(err); +} + +module_init(rng_init); +module_exit(rng_exit); diff --git a/crypto/algif_skcipher.c b/crypto/algif_skcipher.c new file mode 100644 index 000000000..9ada9b741 --- /dev/null +++ b/crypto/algif_skcipher.c @@ -0,0 +1,374 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * algif_skcipher: User-space interface for skcipher algorithms + * + * This file provides the user-space API for symmetric key ciphers. + * + * Copyright (c) 2010 Herbert Xu <herbert@gondor.apana.org.au> + * + * The following concept of the memory management is used: + * + * The kernel maintains two SGLs, the TX SGL and the RX SGL. The TX SGL is + * filled by user space with the data submitted via sendmsg. Filling up the TX + * SGL does not cause a crypto operation -- the data will only be tracked by + * the kernel. Upon receipt of one recvmsg call, the caller must provide a + * buffer which is tracked with the RX SGL. + * + * During the processing of the recvmsg operation, the cipher request is + * allocated and prepared. As part of the recvmsg operation, the processed + * TX buffers are extracted from the TX SGL into a separate SGL. + * + * After the completion of the crypto operation, the RX SGL and the cipher + * request is released. The extracted TX SGL parts are released together with + * the RX SGL release. + */ + +#include <crypto/scatterwalk.h> +#include <crypto/skcipher.h> +#include <crypto/if_alg.h> +#include <linux/init.h> +#include <linux/list.h> +#include <linux/kernel.h> +#include <linux/mm.h> +#include <linux/module.h> +#include <linux/net.h> +#include <net/sock.h> + +static int skcipher_sendmsg(struct socket *sock, struct msghdr *msg, + size_t size) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct sock *psk = ask->parent; + struct alg_sock *pask = alg_sk(psk); + struct crypto_skcipher *tfm = pask->private; + unsigned ivsize = crypto_skcipher_ivsize(tfm); + + return af_alg_sendmsg(sock, msg, size, ivsize); +} + +static int _skcipher_recvmsg(struct socket *sock, struct msghdr *msg, + size_t ignored, int flags) +{ + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + struct sock *psk = ask->parent; + struct alg_sock *pask = alg_sk(psk); + struct af_alg_ctx *ctx = ask->private; + struct crypto_skcipher *tfm = pask->private; + unsigned int bs = crypto_skcipher_chunksize(tfm); + struct af_alg_async_req *areq; + int err = 0; + size_t len = 0; + + if (!ctx->init || (ctx->more && ctx->used < bs)) { + err = af_alg_wait_for_data(sk, flags, bs); + if (err) + return err; + } + + /* Allocate cipher request for current operation. */ + areq = af_alg_alloc_areq(sk, sizeof(struct af_alg_async_req) + + crypto_skcipher_reqsize(tfm)); + if (IS_ERR(areq)) + return PTR_ERR(areq); + + /* convert iovecs of output buffers into RX SGL */ + err = af_alg_get_rsgl(sk, msg, flags, areq, ctx->used, &len); + if (err) + goto free; + + /* + * If more buffers are to be expected to be processed, process only + * full block size buffers. + */ + if (ctx->more || len < ctx->used) + len -= len % bs; + + /* + * Create a per request TX SGL for this request which tracks the + * SG entries from the global TX SGL. + */ + areq->tsgl_entries = af_alg_count_tsgl(sk, len, 0); + if (!areq->tsgl_entries) + areq->tsgl_entries = 1; + areq->tsgl = sock_kmalloc(sk, array_size(sizeof(*areq->tsgl), + areq->tsgl_entries), + GFP_KERNEL); + if (!areq->tsgl) { + err = -ENOMEM; + goto free; + } + sg_init_table(areq->tsgl, areq->tsgl_entries); + af_alg_pull_tsgl(sk, len, areq->tsgl, 0); + + /* Initialize the crypto operation */ + skcipher_request_set_tfm(&areq->cra_u.skcipher_req, tfm); + skcipher_request_set_crypt(&areq->cra_u.skcipher_req, areq->tsgl, + areq->first_rsgl.sgl.sgt.sgl, len, ctx->iv); + + if (msg->msg_iocb && !is_sync_kiocb(msg->msg_iocb)) { + /* AIO operation */ + sock_hold(sk); + areq->iocb = msg->msg_iocb; + + /* Remember output size that will be generated. */ + areq->outlen = len; + + skcipher_request_set_callback(&areq->cra_u.skcipher_req, + CRYPTO_TFM_REQ_MAY_SLEEP, + af_alg_async_cb, areq); + err = ctx->enc ? + crypto_skcipher_encrypt(&areq->cra_u.skcipher_req) : + crypto_skcipher_decrypt(&areq->cra_u.skcipher_req); + + /* AIO operation in progress */ + if (err == -EINPROGRESS) + return -EIOCBQUEUED; + + sock_put(sk); + } else { + /* Synchronous operation */ + skcipher_request_set_callback(&areq->cra_u.skcipher_req, + CRYPTO_TFM_REQ_MAY_SLEEP | + CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &ctx->wait); + err = crypto_wait_req(ctx->enc ? + crypto_skcipher_encrypt(&areq->cra_u.skcipher_req) : + crypto_skcipher_decrypt(&areq->cra_u.skcipher_req), + &ctx->wait); + } + + +free: + af_alg_free_resources(areq); + + return err ? err : len; +} + +static int skcipher_recvmsg(struct socket *sock, struct msghdr *msg, + size_t ignored, int flags) +{ + struct sock *sk = sock->sk; + int ret = 0; + + lock_sock(sk); + while (msg_data_left(msg)) { + int err = _skcipher_recvmsg(sock, msg, ignored, flags); + + /* + * This error covers -EIOCBQUEUED which implies that we can + * only handle one AIO request. If the caller wants to have + * multiple AIO requests in parallel, he must make multiple + * separate AIO calls. + * + * Also return the error if no data has been processed so far. + */ + if (err <= 0) { + if (err == -EIOCBQUEUED || !ret) + ret = err; + goto out; + } + + ret += err; + } + +out: + af_alg_wmem_wakeup(sk); + release_sock(sk); + return ret; +} + +static struct proto_ops algif_skcipher_ops = { + .family = PF_ALG, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, + + .release = af_alg_release, + .sendmsg = skcipher_sendmsg, + .recvmsg = skcipher_recvmsg, + .poll = af_alg_poll, +}; + +static int skcipher_check_key(struct socket *sock) +{ + int err = 0; + struct sock *psk; + struct alg_sock *pask; + struct crypto_skcipher *tfm; + struct sock *sk = sock->sk; + struct alg_sock *ask = alg_sk(sk); + + lock_sock(sk); + if (!atomic_read(&ask->nokey_refcnt)) + goto unlock_child; + + psk = ask->parent; + pask = alg_sk(ask->parent); + tfm = pask->private; + + err = -ENOKEY; + lock_sock_nested(psk, SINGLE_DEPTH_NESTING); + if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + goto unlock; + + atomic_dec(&pask->nokey_refcnt); + atomic_set(&ask->nokey_refcnt, 0); + + err = 0; + +unlock: + release_sock(psk); +unlock_child: + release_sock(sk); + + return err; +} + +static int skcipher_sendmsg_nokey(struct socket *sock, struct msghdr *msg, + size_t size) +{ + int err; + + err = skcipher_check_key(sock); + if (err) + return err; + + return skcipher_sendmsg(sock, msg, size); +} + +static int skcipher_recvmsg_nokey(struct socket *sock, struct msghdr *msg, + size_t ignored, int flags) +{ + int err; + + err = skcipher_check_key(sock); + if (err) + return err; + + return skcipher_recvmsg(sock, msg, ignored, flags); +} + +static struct proto_ops algif_skcipher_ops_nokey = { + .family = PF_ALG, + + .connect = sock_no_connect, + .socketpair = sock_no_socketpair, + .getname = sock_no_getname, + .ioctl = sock_no_ioctl, + .listen = sock_no_listen, + .shutdown = sock_no_shutdown, + .mmap = sock_no_mmap, + .bind = sock_no_bind, + .accept = sock_no_accept, + + .release = af_alg_release, + .sendmsg = skcipher_sendmsg_nokey, + .recvmsg = skcipher_recvmsg_nokey, + .poll = af_alg_poll, +}; + +static void *skcipher_bind(const char *name, u32 type, u32 mask) +{ + return crypto_alloc_skcipher(name, type, mask); +} + +static void skcipher_release(void *private) +{ + crypto_free_skcipher(private); +} + +static int skcipher_setkey(void *private, const u8 *key, unsigned int keylen) +{ + return crypto_skcipher_setkey(private, key, keylen); +} + +static void skcipher_sock_destruct(struct sock *sk) +{ + struct alg_sock *ask = alg_sk(sk); + struct af_alg_ctx *ctx = ask->private; + struct sock *psk = ask->parent; + struct alg_sock *pask = alg_sk(psk); + struct crypto_skcipher *tfm = pask->private; + + af_alg_pull_tsgl(sk, ctx->used, NULL, 0); + sock_kzfree_s(sk, ctx->iv, crypto_skcipher_ivsize(tfm)); + sock_kfree_s(sk, ctx, ctx->len); + af_alg_release_parent(sk); +} + +static int skcipher_accept_parent_nokey(void *private, struct sock *sk) +{ + struct af_alg_ctx *ctx; + struct alg_sock *ask = alg_sk(sk); + struct crypto_skcipher *tfm = private; + unsigned int len = sizeof(*ctx); + + ctx = sock_kmalloc(sk, len, GFP_KERNEL); + if (!ctx) + return -ENOMEM; + memset(ctx, 0, len); + + ctx->iv = sock_kmalloc(sk, crypto_skcipher_ivsize(tfm), + GFP_KERNEL); + if (!ctx->iv) { + sock_kfree_s(sk, ctx, len); + return -ENOMEM; + } + memset(ctx->iv, 0, crypto_skcipher_ivsize(tfm)); + + INIT_LIST_HEAD(&ctx->tsgl_list); + ctx->len = len; + crypto_init_wait(&ctx->wait); + + ask->private = ctx; + + sk->sk_destruct = skcipher_sock_destruct; + + return 0; +} + +static int skcipher_accept_parent(void *private, struct sock *sk) +{ + struct crypto_skcipher *tfm = private; + + if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + return -ENOKEY; + + return skcipher_accept_parent_nokey(private, sk); +} + +static const struct af_alg_type algif_type_skcipher = { + .bind = skcipher_bind, + .release = skcipher_release, + .setkey = skcipher_setkey, + .accept = skcipher_accept_parent, + .accept_nokey = skcipher_accept_parent_nokey, + .ops = &algif_skcipher_ops, + .ops_nokey = &algif_skcipher_ops_nokey, + .name = "skcipher", + .owner = THIS_MODULE +}; + +static int __init algif_skcipher_init(void) +{ + return af_alg_register_type(&algif_type_skcipher); +} + +static void __exit algif_skcipher_exit(void) +{ + int err = af_alg_unregister_type(&algif_type_skcipher); + BUG_ON(err); +} + +module_init(algif_skcipher_init); +module_exit(algif_skcipher_exit); +MODULE_LICENSE("GPL"); diff --git a/crypto/ansi_cprng.c b/crypto/ansi_cprng.c new file mode 100644 index 000000000..3f512efab --- /dev/null +++ b/crypto/ansi_cprng.c @@ -0,0 +1,474 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * PRNG: Pseudo Random Number Generator + * Based on NIST Recommended PRNG From ANSI X9.31 Appendix A.2.4 using + * AES 128 cipher + * + * (C) Neil Horman <nhorman@tuxdriver.com> + */ + +#include <crypto/internal/cipher.h> +#include <crypto/internal/rng.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/moduleparam.h> +#include <linux/string.h> + +#define DEFAULT_PRNG_KEY "0123456789abcdef" +#define DEFAULT_PRNG_KSZ 16 +#define DEFAULT_BLK_SZ 16 +#define DEFAULT_V_SEED "zaybxcwdveuftgsh" + +/* + * Flags for the prng_context flags field + */ + +#define PRNG_FIXED_SIZE 0x1 +#define PRNG_NEED_RESET 0x2 + +/* + * Note: DT is our counter value + * I is our intermediate value + * V is our seed vector + * See http://csrc.nist.gov/groups/STM/cavp/documents/rng/931rngext.pdf + * for implementation details + */ + + +struct prng_context { + spinlock_t prng_lock; + unsigned char rand_data[DEFAULT_BLK_SZ]; + unsigned char last_rand_data[DEFAULT_BLK_SZ]; + unsigned char DT[DEFAULT_BLK_SZ]; + unsigned char I[DEFAULT_BLK_SZ]; + unsigned char V[DEFAULT_BLK_SZ]; + u32 rand_data_valid; + struct crypto_cipher *tfm; + u32 flags; +}; + +static int dbg; + +static void hexdump(char *note, unsigned char *buf, unsigned int len) +{ + if (dbg) { + printk(KERN_CRIT "%s", note); + print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET, + 16, 1, + buf, len, false); + } +} + +#define dbgprint(format, args...) do {\ +if (dbg)\ + printk(format, ##args);\ +} while (0) + +static void xor_vectors(unsigned char *in1, unsigned char *in2, + unsigned char *out, unsigned int size) +{ + int i; + + for (i = 0; i < size; i++) + out[i] = in1[i] ^ in2[i]; + +} +/* + * Returns DEFAULT_BLK_SZ bytes of random data per call + * returns 0 if generation succeeded, <0 if something went wrong + */ +static int _get_more_prng_bytes(struct prng_context *ctx, int cont_test) +{ + int i; + unsigned char tmp[DEFAULT_BLK_SZ]; + unsigned char *output = NULL; + + + dbgprint(KERN_CRIT "Calling _get_more_prng_bytes for context %p\n", + ctx); + + hexdump("Input DT: ", ctx->DT, DEFAULT_BLK_SZ); + hexdump("Input I: ", ctx->I, DEFAULT_BLK_SZ); + hexdump("Input V: ", ctx->V, DEFAULT_BLK_SZ); + + /* + * This algorithm is a 3 stage state machine + */ + for (i = 0; i < 3; i++) { + + switch (i) { + case 0: + /* + * Start by encrypting the counter value + * This gives us an intermediate value I + */ + memcpy(tmp, ctx->DT, DEFAULT_BLK_SZ); + output = ctx->I; + hexdump("tmp stage 0: ", tmp, DEFAULT_BLK_SZ); + break; + case 1: + + /* + * Next xor I with our secret vector V + * encrypt that result to obtain our + * pseudo random data which we output + */ + xor_vectors(ctx->I, ctx->V, tmp, DEFAULT_BLK_SZ); + hexdump("tmp stage 1: ", tmp, DEFAULT_BLK_SZ); + output = ctx->rand_data; + break; + case 2: + /* + * First check that we didn't produce the same + * random data that we did last time around through this + */ + if (!memcmp(ctx->rand_data, ctx->last_rand_data, + DEFAULT_BLK_SZ)) { + if (cont_test) { + panic("cprng %p Failed repetition check!\n", + ctx); + } + + printk(KERN_ERR + "ctx %p Failed repetition check!\n", + ctx); + + ctx->flags |= PRNG_NEED_RESET; + return -EINVAL; + } + memcpy(ctx->last_rand_data, ctx->rand_data, + DEFAULT_BLK_SZ); + + /* + * Lastly xor the random data with I + * and encrypt that to obtain a new secret vector V + */ + xor_vectors(ctx->rand_data, ctx->I, tmp, + DEFAULT_BLK_SZ); + output = ctx->V; + hexdump("tmp stage 2: ", tmp, DEFAULT_BLK_SZ); + break; + } + + + /* do the encryption */ + crypto_cipher_encrypt_one(ctx->tfm, output, tmp); + + } + + /* + * Now update our DT value + */ + for (i = DEFAULT_BLK_SZ - 1; i >= 0; i--) { + ctx->DT[i] += 1; + if (ctx->DT[i] != 0) + break; + } + + dbgprint("Returning new block for context %p\n", ctx); + ctx->rand_data_valid = 0; + + hexdump("Output DT: ", ctx->DT, DEFAULT_BLK_SZ); + hexdump("Output I: ", ctx->I, DEFAULT_BLK_SZ); + hexdump("Output V: ", ctx->V, DEFAULT_BLK_SZ); + hexdump("New Random Data: ", ctx->rand_data, DEFAULT_BLK_SZ); + + return 0; +} + +/* Our exported functions */ +static int get_prng_bytes(char *buf, size_t nbytes, struct prng_context *ctx, + int do_cont_test) +{ + unsigned char *ptr = buf; + unsigned int byte_count = (unsigned int)nbytes; + int err; + + + spin_lock_bh(&ctx->prng_lock); + + err = -EINVAL; + if (ctx->flags & PRNG_NEED_RESET) + goto done; + + /* + * If the FIXED_SIZE flag is on, only return whole blocks of + * pseudo random data + */ + err = -EINVAL; + if (ctx->flags & PRNG_FIXED_SIZE) { + if (nbytes < DEFAULT_BLK_SZ) + goto done; + byte_count = DEFAULT_BLK_SZ; + } + + /* + * Return 0 in case of success as mandated by the kernel + * crypto API interface definition. + */ + err = 0; + + dbgprint(KERN_CRIT "getting %d random bytes for context %p\n", + byte_count, ctx); + + +remainder: + if (ctx->rand_data_valid == DEFAULT_BLK_SZ) { + if (_get_more_prng_bytes(ctx, do_cont_test) < 0) { + memset(buf, 0, nbytes); + err = -EINVAL; + goto done; + } + } + + /* + * Copy any data less than an entire block + */ + if (byte_count < DEFAULT_BLK_SZ) { +empty_rbuf: + while (ctx->rand_data_valid < DEFAULT_BLK_SZ) { + *ptr = ctx->rand_data[ctx->rand_data_valid]; + ptr++; + byte_count--; + ctx->rand_data_valid++; + if (byte_count == 0) + goto done; + } + } + + /* + * Now copy whole blocks + */ + for (; byte_count >= DEFAULT_BLK_SZ; byte_count -= DEFAULT_BLK_SZ) { + if (ctx->rand_data_valid == DEFAULT_BLK_SZ) { + if (_get_more_prng_bytes(ctx, do_cont_test) < 0) { + memset(buf, 0, nbytes); + err = -EINVAL; + goto done; + } + } + if (ctx->rand_data_valid > 0) + goto empty_rbuf; + memcpy(ptr, ctx->rand_data, DEFAULT_BLK_SZ); + ctx->rand_data_valid += DEFAULT_BLK_SZ; + ptr += DEFAULT_BLK_SZ; + } + + /* + * Now go back and get any remaining partial block + */ + if (byte_count) + goto remainder; + +done: + spin_unlock_bh(&ctx->prng_lock); + dbgprint(KERN_CRIT "returning %d from get_prng_bytes in context %p\n", + err, ctx); + return err; +} + +static void free_prng_context(struct prng_context *ctx) +{ + crypto_free_cipher(ctx->tfm); +} + +static int reset_prng_context(struct prng_context *ctx, + const unsigned char *key, size_t klen, + const unsigned char *V, const unsigned char *DT) +{ + int ret; + const unsigned char *prng_key; + + spin_lock_bh(&ctx->prng_lock); + ctx->flags |= PRNG_NEED_RESET; + + prng_key = (key != NULL) ? key : (unsigned char *)DEFAULT_PRNG_KEY; + + if (!key) + klen = DEFAULT_PRNG_KSZ; + + if (V) + memcpy(ctx->V, V, DEFAULT_BLK_SZ); + else + memcpy(ctx->V, DEFAULT_V_SEED, DEFAULT_BLK_SZ); + + if (DT) + memcpy(ctx->DT, DT, DEFAULT_BLK_SZ); + else + memset(ctx->DT, 0, DEFAULT_BLK_SZ); + + memset(ctx->rand_data, 0, DEFAULT_BLK_SZ); + memset(ctx->last_rand_data, 0, DEFAULT_BLK_SZ); + + ctx->rand_data_valid = DEFAULT_BLK_SZ; + + ret = crypto_cipher_setkey(ctx->tfm, prng_key, klen); + if (ret) { + dbgprint(KERN_CRIT "PRNG: setkey() failed flags=%x\n", + crypto_cipher_get_flags(ctx->tfm)); + goto out; + } + + ret = 0; + ctx->flags &= ~PRNG_NEED_RESET; +out: + spin_unlock_bh(&ctx->prng_lock); + return ret; +} + +static int cprng_init(struct crypto_tfm *tfm) +{ + struct prng_context *ctx = crypto_tfm_ctx(tfm); + + spin_lock_init(&ctx->prng_lock); + ctx->tfm = crypto_alloc_cipher("aes", 0, 0); + if (IS_ERR(ctx->tfm)) { + dbgprint(KERN_CRIT "Failed to alloc tfm for context %p\n", + ctx); + return PTR_ERR(ctx->tfm); + } + + if (reset_prng_context(ctx, NULL, DEFAULT_PRNG_KSZ, NULL, NULL) < 0) + return -EINVAL; + + /* + * after allocation, we should always force the user to reset + * so they don't inadvertently use the insecure default values + * without specifying them intentially + */ + ctx->flags |= PRNG_NEED_RESET; + return 0; +} + +static void cprng_exit(struct crypto_tfm *tfm) +{ + free_prng_context(crypto_tfm_ctx(tfm)); +} + +static int cprng_get_random(struct crypto_rng *tfm, + const u8 *src, unsigned int slen, + u8 *rdata, unsigned int dlen) +{ + struct prng_context *prng = crypto_rng_ctx(tfm); + + return get_prng_bytes(rdata, dlen, prng, 0); +} + +/* + * This is the cprng_registered reset method the seed value is + * interpreted as the tuple { V KEY DT} + * V and KEY are required during reset, and DT is optional, detected + * as being present by testing the length of the seed + */ +static int cprng_reset(struct crypto_rng *tfm, + const u8 *seed, unsigned int slen) +{ + struct prng_context *prng = crypto_rng_ctx(tfm); + const u8 *key = seed + DEFAULT_BLK_SZ; + const u8 *dt = NULL; + + if (slen < DEFAULT_PRNG_KSZ + DEFAULT_BLK_SZ) + return -EINVAL; + + if (slen >= (2 * DEFAULT_BLK_SZ + DEFAULT_PRNG_KSZ)) + dt = key + DEFAULT_PRNG_KSZ; + + reset_prng_context(prng, key, DEFAULT_PRNG_KSZ, seed, dt); + + if (prng->flags & PRNG_NEED_RESET) + return -EINVAL; + return 0; +} + +#ifdef CONFIG_CRYPTO_FIPS +static int fips_cprng_get_random(struct crypto_rng *tfm, + const u8 *src, unsigned int slen, + u8 *rdata, unsigned int dlen) +{ + struct prng_context *prng = crypto_rng_ctx(tfm); + + return get_prng_bytes(rdata, dlen, prng, 1); +} + +static int fips_cprng_reset(struct crypto_rng *tfm, + const u8 *seed, unsigned int slen) +{ + u8 rdata[DEFAULT_BLK_SZ]; + const u8 *key = seed + DEFAULT_BLK_SZ; + int rc; + + struct prng_context *prng = crypto_rng_ctx(tfm); + + if (slen < DEFAULT_PRNG_KSZ + DEFAULT_BLK_SZ) + return -EINVAL; + + /* fips strictly requires seed != key */ + if (!memcmp(seed, key, DEFAULT_PRNG_KSZ)) + return -EINVAL; + + rc = cprng_reset(tfm, seed, slen); + + if (!rc) + goto out; + + /* this primes our continuity test */ + rc = get_prng_bytes(rdata, DEFAULT_BLK_SZ, prng, 0); + prng->rand_data_valid = DEFAULT_BLK_SZ; + +out: + return rc; +} +#endif + +static struct rng_alg rng_algs[] = { { + .generate = cprng_get_random, + .seed = cprng_reset, + .seedsize = DEFAULT_PRNG_KSZ + 2 * DEFAULT_BLK_SZ, + .base = { + .cra_name = "stdrng", + .cra_driver_name = "ansi_cprng", + .cra_priority = 100, + .cra_ctxsize = sizeof(struct prng_context), + .cra_module = THIS_MODULE, + .cra_init = cprng_init, + .cra_exit = cprng_exit, + } +#ifdef CONFIG_CRYPTO_FIPS +}, { + .generate = fips_cprng_get_random, + .seed = fips_cprng_reset, + .seedsize = DEFAULT_PRNG_KSZ + 2 * DEFAULT_BLK_SZ, + .base = { + .cra_name = "fips(ansi_cprng)", + .cra_driver_name = "fips_ansi_cprng", + .cra_priority = 300, + .cra_ctxsize = sizeof(struct prng_context), + .cra_module = THIS_MODULE, + .cra_init = cprng_init, + .cra_exit = cprng_exit, + } +#endif +} }; + +/* Module initalization */ +static int __init prng_mod_init(void) +{ + return crypto_register_rngs(rng_algs, ARRAY_SIZE(rng_algs)); +} + +static void __exit prng_mod_fini(void) +{ + crypto_unregister_rngs(rng_algs, ARRAY_SIZE(rng_algs)); +} + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Software Pseudo Random Number Generator"); +MODULE_AUTHOR("Neil Horman <nhorman@tuxdriver.com>"); +module_param(dbg, int, 0); +MODULE_PARM_DESC(dbg, "Boolean to enable debugging (0/1 == off/on)"); +subsys_initcall(prng_mod_init); +module_exit(prng_mod_fini); +MODULE_ALIAS_CRYPTO("stdrng"); +MODULE_ALIAS_CRYPTO("ansi_cprng"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/anubis.c b/crypto/anubis.c new file mode 100644 index 000000000..9f0cf61bb --- /dev/null +++ b/crypto/anubis.c @@ -0,0 +1,706 @@ +/* + * Cryptographic API. + * + * Anubis Algorithm + * + * The Anubis algorithm was developed by Paulo S. L. M. Barreto and + * Vincent Rijmen. + * + * See + * + * P.S.L.M. Barreto, V. Rijmen, + * ``The Anubis block cipher,'' + * NESSIE submission, 2000. + * + * This software implements the "tweaked" version of Anubis. + * Only the S-box and (consequently) the rounds constants have been + * changed. + * + * The original authors have disclaimed all copyright interest in this + * code and thus put it in the public domain. The subsequent authors + * have put this under the GNU General Public License. + * + * By Aaron Grothe ajgrothe@yahoo.com, October 28, 2004 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + */ + +#include <crypto/algapi.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <asm/byteorder.h> +#include <linux/types.h> + +#define ANUBIS_MIN_KEY_SIZE 16 +#define ANUBIS_MAX_KEY_SIZE 40 +#define ANUBIS_BLOCK_SIZE 16 +#define ANUBIS_MAX_N 10 +#define ANUBIS_MAX_ROUNDS (8 + ANUBIS_MAX_N) + +struct anubis_ctx { + int key_len; // in bits + int R; + u32 E[ANUBIS_MAX_ROUNDS + 1][4]; + u32 D[ANUBIS_MAX_ROUNDS + 1][4]; +}; + +static const u32 T0[256] = { + 0xba69d2bbU, 0x54a84de5U, 0x2f5ebce2U, 0x74e8cd25U, + 0x53a651f7U, 0xd3bb6bd0U, 0xd2b96fd6U, 0x4d9a29b3U, + 0x50a05dfdU, 0xac458acfU, 0x8d070e09U, 0xbf63c6a5U, + 0x70e0dd3dU, 0x52a455f1U, 0x9a29527bU, 0x4c982db5U, + 0xeac98f46U, 0xd5b773c4U, 0x97336655U, 0xd1bf63dcU, + 0x3366ccaaU, 0x51a259fbU, 0x5bb671c7U, 0xa651a2f3U, + 0xdea15ffeU, 0x48903dadU, 0xa84d9ad7U, 0x992f5e71U, + 0xdbab4be0U, 0x3264c8acU, 0xb773e695U, 0xfce5d732U, + 0xe3dbab70U, 0x9e214263U, 0x913f7e41U, 0x9b2b567dU, + 0xe2d9af76U, 0xbb6bd6bdU, 0x4182199bU, 0x6edca579U, + 0xa557aef9U, 0xcb8b0b80U, 0x6bd6b167U, 0x95376e59U, + 0xa15fbee1U, 0xf3fbeb10U, 0xb17ffe81U, 0x0204080cU, + 0xcc851792U, 0xc49537a2U, 0x1d3a744eU, 0x14285078U, + 0xc39b2bb0U, 0x63c69157U, 0xdaa94fe6U, 0x5dba69d3U, + 0x5fbe61dfU, 0xdca557f2U, 0x7dfae913U, 0xcd871394U, + 0x7ffee11fU, 0x5ab475c1U, 0x6cd8ad75U, 0x5cb86dd5U, + 0xf7f3fb08U, 0x264c98d4U, 0xffe3db38U, 0xedc79354U, + 0xe8cd874aU, 0x9d274e69U, 0x6fdea17fU, 0x8e010203U, + 0x19326456U, 0xa05dbae7U, 0xf0fde71aU, 0x890f1e11U, + 0x0f1e3c22U, 0x070e1c12U, 0xaf4386c5U, 0xfbebcb20U, + 0x08102030U, 0x152a547eU, 0x0d1a342eU, 0x04081018U, + 0x01020406U, 0x64c88d45U, 0xdfa35bf8U, 0x76ecc529U, + 0x79f2f90bU, 0xdda753f4U, 0x3d7af48eU, 0x162c5874U, + 0x3f7efc82U, 0x376edcb2U, 0x6ddaa973U, 0x3870e090U, + 0xb96fdeb1U, 0x73e6d137U, 0xe9cf834cU, 0x356ad4beU, + 0x55aa49e3U, 0x71e2d93bU, 0x7bf6f107U, 0x8c050a0fU, + 0x72e4d531U, 0x880d1a17U, 0xf6f1ff0eU, 0x2a54a8fcU, + 0x3e7cf884U, 0x5ebc65d9U, 0x274e9cd2U, 0x468c0589U, + 0x0c183028U, 0x65ca8943U, 0x68d0bd6dU, 0x61c2995bU, + 0x03060c0aU, 0xc19f23bcU, 0x57ae41efU, 0xd6b17fceU, + 0xd9af43ecU, 0x58b07dcdU, 0xd8ad47eaU, 0x66cc8549U, + 0xd7b37bc8U, 0x3a74e89cU, 0xc88d078aU, 0x3c78f088U, + 0xfae9cf26U, 0x96316253U, 0xa753a6f5U, 0x982d5a77U, + 0xecc59752U, 0xb86ddab7U, 0xc7933ba8U, 0xae4182c3U, + 0x69d2b96bU, 0x4b9631a7U, 0xab4b96ddU, 0xa94f9ed1U, + 0x67ce814fU, 0x0a14283cU, 0x478e018fU, 0xf2f9ef16U, + 0xb577ee99U, 0x224488ccU, 0xe5d7b364U, 0xeec19f5eU, + 0xbe61c2a3U, 0x2b56acfaU, 0x811f3e21U, 0x1224486cU, + 0x831b362dU, 0x1b366c5aU, 0x0e1c3824U, 0x23468ccaU, + 0xf5f7f304U, 0x458a0983U, 0x214284c6U, 0xce811f9eU, + 0x499239abU, 0x2c58b0e8U, 0xf9efc32cU, 0xe6d1bf6eU, + 0xb671e293U, 0x2850a0f0U, 0x172e5c72U, 0x8219322bU, + 0x1a34685cU, 0x8b0b161dU, 0xfee1df3eU, 0x8a09121bU, + 0x09122436U, 0xc98f038cU, 0x87132635U, 0x4e9c25b9U, + 0xe1dfa37cU, 0x2e5cb8e4U, 0xe4d5b762U, 0xe0dda77aU, + 0xebcb8b40U, 0x903d7a47U, 0xa455aaffU, 0x1e3c7844U, + 0x85172e39U, 0x60c09d5dU, 0x00000000U, 0x254a94deU, + 0xf4f5f702U, 0xf1ffe31cU, 0x94356a5fU, 0x0b162c3aU, + 0xe7d3bb68U, 0x75eac923U, 0xefc39b58U, 0x3468d0b8U, + 0x3162c4a6U, 0xd4b577c2U, 0xd0bd67daU, 0x86112233U, + 0x7efce519U, 0xad478ec9U, 0xfde7d334U, 0x2952a4f6U, + 0x3060c0a0U, 0x3b76ec9aU, 0x9f234665U, 0xf8edc72aU, + 0xc6913faeU, 0x13264c6aU, 0x060c1814U, 0x050a141eU, + 0xc59733a4U, 0x11224466U, 0x77eec12fU, 0x7cf8ed15U, + 0x7af4f501U, 0x78f0fd0dU, 0x366cd8b4U, 0x1c387048U, + 0x3972e496U, 0x59b279cbU, 0x18306050U, 0x56ac45e9U, + 0xb37bf68dU, 0xb07dfa87U, 0x244890d8U, 0x204080c0U, + 0xb279f28bU, 0x9239724bU, 0xa35bb6edU, 0xc09d27baU, + 0x44880d85U, 0x62c49551U, 0x10204060U, 0xb475ea9fU, + 0x84152a3fU, 0x43861197U, 0x933b764dU, 0xc2992fb6U, + 0x4a9435a1U, 0xbd67cea9U, 0x8f030605U, 0x2d5ab4eeU, + 0xbc65caafU, 0x9c254a6fU, 0x6ad4b561U, 0x40801d9dU, + 0xcf831b98U, 0xa259b2ebU, 0x801d3a27U, 0x4f9e21bfU, + 0x1f3e7c42U, 0xca890f86U, 0xaa4992dbU, 0x42841591U, +}; + +static const u32 T1[256] = { + 0x69babbd2U, 0xa854e54dU, 0x5e2fe2bcU, 0xe87425cdU, + 0xa653f751U, 0xbbd3d06bU, 0xb9d2d66fU, 0x9a4db329U, + 0xa050fd5dU, 0x45accf8aU, 0x078d090eU, 0x63bfa5c6U, + 0xe0703dddU, 0xa452f155U, 0x299a7b52U, 0x984cb52dU, + 0xc9ea468fU, 0xb7d5c473U, 0x33975566U, 0xbfd1dc63U, + 0x6633aaccU, 0xa251fb59U, 0xb65bc771U, 0x51a6f3a2U, + 0xa1defe5fU, 0x9048ad3dU, 0x4da8d79aU, 0x2f99715eU, + 0xabdbe04bU, 0x6432acc8U, 0x73b795e6U, 0xe5fc32d7U, + 0xdbe370abU, 0x219e6342U, 0x3f91417eU, 0x2b9b7d56U, + 0xd9e276afU, 0x6bbbbdd6U, 0x82419b19U, 0xdc6e79a5U, + 0x57a5f9aeU, 0x8bcb800bU, 0xd66b67b1U, 0x3795596eU, + 0x5fa1e1beU, 0xfbf310ebU, 0x7fb181feU, 0x04020c08U, + 0x85cc9217U, 0x95c4a237U, 0x3a1d4e74U, 0x28147850U, + 0x9bc3b02bU, 0xc6635791U, 0xa9dae64fU, 0xba5dd369U, + 0xbe5fdf61U, 0xa5dcf257U, 0xfa7d13e9U, 0x87cd9413U, + 0xfe7f1fe1U, 0xb45ac175U, 0xd86c75adU, 0xb85cd56dU, + 0xf3f708fbU, 0x4c26d498U, 0xe3ff38dbU, 0xc7ed5493U, + 0xcde84a87U, 0x279d694eU, 0xde6f7fa1U, 0x018e0302U, + 0x32195664U, 0x5da0e7baU, 0xfdf01ae7U, 0x0f89111eU, + 0x1e0f223cU, 0x0e07121cU, 0x43afc586U, 0xebfb20cbU, + 0x10083020U, 0x2a157e54U, 0x1a0d2e34U, 0x08041810U, + 0x02010604U, 0xc864458dU, 0xa3dff85bU, 0xec7629c5U, + 0xf2790bf9U, 0xa7ddf453U, 0x7a3d8ef4U, 0x2c167458U, + 0x7e3f82fcU, 0x6e37b2dcU, 0xda6d73a9U, 0x703890e0U, + 0x6fb9b1deU, 0xe67337d1U, 0xcfe94c83U, 0x6a35bed4U, + 0xaa55e349U, 0xe2713bd9U, 0xf67b07f1U, 0x058c0f0aU, + 0xe47231d5U, 0x0d88171aU, 0xf1f60effU, 0x542afca8U, + 0x7c3e84f8U, 0xbc5ed965U, 0x4e27d29cU, 0x8c468905U, + 0x180c2830U, 0xca654389U, 0xd0686dbdU, 0xc2615b99U, + 0x06030a0cU, 0x9fc1bc23U, 0xae57ef41U, 0xb1d6ce7fU, + 0xafd9ec43U, 0xb058cd7dU, 0xadd8ea47U, 0xcc664985U, + 0xb3d7c87bU, 0x743a9ce8U, 0x8dc88a07U, 0x783c88f0U, + 0xe9fa26cfU, 0x31965362U, 0x53a7f5a6U, 0x2d98775aU, + 0xc5ec5297U, 0x6db8b7daU, 0x93c7a83bU, 0x41aec382U, + 0xd2696bb9U, 0x964ba731U, 0x4babdd96U, 0x4fa9d19eU, + 0xce674f81U, 0x140a3c28U, 0x8e478f01U, 0xf9f216efU, + 0x77b599eeU, 0x4422cc88U, 0xd7e564b3U, 0xc1ee5e9fU, + 0x61bea3c2U, 0x562bfaacU, 0x1f81213eU, 0x24126c48U, + 0x1b832d36U, 0x361b5a6cU, 0x1c0e2438U, 0x4623ca8cU, + 0xf7f504f3U, 0x8a458309U, 0x4221c684U, 0x81ce9e1fU, + 0x9249ab39U, 0x582ce8b0U, 0xeff92cc3U, 0xd1e66ebfU, + 0x71b693e2U, 0x5028f0a0U, 0x2e17725cU, 0x19822b32U, + 0x341a5c68U, 0x0b8b1d16U, 0xe1fe3edfU, 0x098a1b12U, + 0x12093624U, 0x8fc98c03U, 0x13873526U, 0x9c4eb925U, + 0xdfe17ca3U, 0x5c2ee4b8U, 0xd5e462b7U, 0xdde07aa7U, + 0xcbeb408bU, 0x3d90477aU, 0x55a4ffaaU, 0x3c1e4478U, + 0x1785392eU, 0xc0605d9dU, 0x00000000U, 0x4a25de94U, + 0xf5f402f7U, 0xfff11ce3U, 0x35945f6aU, 0x160b3a2cU, + 0xd3e768bbU, 0xea7523c9U, 0xc3ef589bU, 0x6834b8d0U, + 0x6231a6c4U, 0xb5d4c277U, 0xbdd0da67U, 0x11863322U, + 0xfc7e19e5U, 0x47adc98eU, 0xe7fd34d3U, 0x5229f6a4U, + 0x6030a0c0U, 0x763b9aecU, 0x239f6546U, 0xedf82ac7U, + 0x91c6ae3fU, 0x26136a4cU, 0x0c061418U, 0x0a051e14U, + 0x97c5a433U, 0x22116644U, 0xee772fc1U, 0xf87c15edU, + 0xf47a01f5U, 0xf0780dfdU, 0x6c36b4d8U, 0x381c4870U, + 0x723996e4U, 0xb259cb79U, 0x30185060U, 0xac56e945U, + 0x7bb38df6U, 0x7db087faU, 0x4824d890U, 0x4020c080U, + 0x79b28bf2U, 0x39924b72U, 0x5ba3edb6U, 0x9dc0ba27U, + 0x8844850dU, 0xc4625195U, 0x20106040U, 0x75b49feaU, + 0x15843f2aU, 0x86439711U, 0x3b934d76U, 0x99c2b62fU, + 0x944aa135U, 0x67bda9ceU, 0x038f0506U, 0x5a2deeb4U, + 0x65bcafcaU, 0x259c6f4aU, 0xd46a61b5U, 0x80409d1dU, + 0x83cf981bU, 0x59a2ebb2U, 0x1d80273aU, 0x9e4fbf21U, + 0x3e1f427cU, 0x89ca860fU, 0x49aadb92U, 0x84429115U, +}; + +static const u32 T2[256] = { + 0xd2bbba69U, 0x4de554a8U, 0xbce22f5eU, 0xcd2574e8U, + 0x51f753a6U, 0x6bd0d3bbU, 0x6fd6d2b9U, 0x29b34d9aU, + 0x5dfd50a0U, 0x8acfac45U, 0x0e098d07U, 0xc6a5bf63U, + 0xdd3d70e0U, 0x55f152a4U, 0x527b9a29U, 0x2db54c98U, + 0x8f46eac9U, 0x73c4d5b7U, 0x66559733U, 0x63dcd1bfU, + 0xccaa3366U, 0x59fb51a2U, 0x71c75bb6U, 0xa2f3a651U, + 0x5ffedea1U, 0x3dad4890U, 0x9ad7a84dU, 0x5e71992fU, + 0x4be0dbabU, 0xc8ac3264U, 0xe695b773U, 0xd732fce5U, + 0xab70e3dbU, 0x42639e21U, 0x7e41913fU, 0x567d9b2bU, + 0xaf76e2d9U, 0xd6bdbb6bU, 0x199b4182U, 0xa5796edcU, + 0xaef9a557U, 0x0b80cb8bU, 0xb1676bd6U, 0x6e599537U, + 0xbee1a15fU, 0xeb10f3fbU, 0xfe81b17fU, 0x080c0204U, + 0x1792cc85U, 0x37a2c495U, 0x744e1d3aU, 0x50781428U, + 0x2bb0c39bU, 0x915763c6U, 0x4fe6daa9U, 0x69d35dbaU, + 0x61df5fbeU, 0x57f2dca5U, 0xe9137dfaU, 0x1394cd87U, + 0xe11f7ffeU, 0x75c15ab4U, 0xad756cd8U, 0x6dd55cb8U, + 0xfb08f7f3U, 0x98d4264cU, 0xdb38ffe3U, 0x9354edc7U, + 0x874ae8cdU, 0x4e699d27U, 0xa17f6fdeU, 0x02038e01U, + 0x64561932U, 0xbae7a05dU, 0xe71af0fdU, 0x1e11890fU, + 0x3c220f1eU, 0x1c12070eU, 0x86c5af43U, 0xcb20fbebU, + 0x20300810U, 0x547e152aU, 0x342e0d1aU, 0x10180408U, + 0x04060102U, 0x8d4564c8U, 0x5bf8dfa3U, 0xc52976ecU, + 0xf90b79f2U, 0x53f4dda7U, 0xf48e3d7aU, 0x5874162cU, + 0xfc823f7eU, 0xdcb2376eU, 0xa9736ddaU, 0xe0903870U, + 0xdeb1b96fU, 0xd13773e6U, 0x834ce9cfU, 0xd4be356aU, + 0x49e355aaU, 0xd93b71e2U, 0xf1077bf6U, 0x0a0f8c05U, + 0xd53172e4U, 0x1a17880dU, 0xff0ef6f1U, 0xa8fc2a54U, + 0xf8843e7cU, 0x65d95ebcU, 0x9cd2274eU, 0x0589468cU, + 0x30280c18U, 0x894365caU, 0xbd6d68d0U, 0x995b61c2U, + 0x0c0a0306U, 0x23bcc19fU, 0x41ef57aeU, 0x7fced6b1U, + 0x43ecd9afU, 0x7dcd58b0U, 0x47ead8adU, 0x854966ccU, + 0x7bc8d7b3U, 0xe89c3a74U, 0x078ac88dU, 0xf0883c78U, + 0xcf26fae9U, 0x62539631U, 0xa6f5a753U, 0x5a77982dU, + 0x9752ecc5U, 0xdab7b86dU, 0x3ba8c793U, 0x82c3ae41U, + 0xb96b69d2U, 0x31a74b96U, 0x96ddab4bU, 0x9ed1a94fU, + 0x814f67ceU, 0x283c0a14U, 0x018f478eU, 0xef16f2f9U, + 0xee99b577U, 0x88cc2244U, 0xb364e5d7U, 0x9f5eeec1U, + 0xc2a3be61U, 0xacfa2b56U, 0x3e21811fU, 0x486c1224U, + 0x362d831bU, 0x6c5a1b36U, 0x38240e1cU, 0x8cca2346U, + 0xf304f5f7U, 0x0983458aU, 0x84c62142U, 0x1f9ece81U, + 0x39ab4992U, 0xb0e82c58U, 0xc32cf9efU, 0xbf6ee6d1U, + 0xe293b671U, 0xa0f02850U, 0x5c72172eU, 0x322b8219U, + 0x685c1a34U, 0x161d8b0bU, 0xdf3efee1U, 0x121b8a09U, + 0x24360912U, 0x038cc98fU, 0x26358713U, 0x25b94e9cU, + 0xa37ce1dfU, 0xb8e42e5cU, 0xb762e4d5U, 0xa77ae0ddU, + 0x8b40ebcbU, 0x7a47903dU, 0xaaffa455U, 0x78441e3cU, + 0x2e398517U, 0x9d5d60c0U, 0x00000000U, 0x94de254aU, + 0xf702f4f5U, 0xe31cf1ffU, 0x6a5f9435U, 0x2c3a0b16U, + 0xbb68e7d3U, 0xc92375eaU, 0x9b58efc3U, 0xd0b83468U, + 0xc4a63162U, 0x77c2d4b5U, 0x67dad0bdU, 0x22338611U, + 0xe5197efcU, 0x8ec9ad47U, 0xd334fde7U, 0xa4f62952U, + 0xc0a03060U, 0xec9a3b76U, 0x46659f23U, 0xc72af8edU, + 0x3faec691U, 0x4c6a1326U, 0x1814060cU, 0x141e050aU, + 0x33a4c597U, 0x44661122U, 0xc12f77eeU, 0xed157cf8U, + 0xf5017af4U, 0xfd0d78f0U, 0xd8b4366cU, 0x70481c38U, + 0xe4963972U, 0x79cb59b2U, 0x60501830U, 0x45e956acU, + 0xf68db37bU, 0xfa87b07dU, 0x90d82448U, 0x80c02040U, + 0xf28bb279U, 0x724b9239U, 0xb6eda35bU, 0x27bac09dU, + 0x0d854488U, 0x955162c4U, 0x40601020U, 0xea9fb475U, + 0x2a3f8415U, 0x11974386U, 0x764d933bU, 0x2fb6c299U, + 0x35a14a94U, 0xcea9bd67U, 0x06058f03U, 0xb4ee2d5aU, + 0xcaafbc65U, 0x4a6f9c25U, 0xb5616ad4U, 0x1d9d4080U, + 0x1b98cf83U, 0xb2eba259U, 0x3a27801dU, 0x21bf4f9eU, + 0x7c421f3eU, 0x0f86ca89U, 0x92dbaa49U, 0x15914284U, +}; + +static const u32 T3[256] = { + 0xbbd269baU, 0xe54da854U, 0xe2bc5e2fU, 0x25cde874U, + 0xf751a653U, 0xd06bbbd3U, 0xd66fb9d2U, 0xb3299a4dU, + 0xfd5da050U, 0xcf8a45acU, 0x090e078dU, 0xa5c663bfU, + 0x3ddde070U, 0xf155a452U, 0x7b52299aU, 0xb52d984cU, + 0x468fc9eaU, 0xc473b7d5U, 0x55663397U, 0xdc63bfd1U, + 0xaacc6633U, 0xfb59a251U, 0xc771b65bU, 0xf3a251a6U, + 0xfe5fa1deU, 0xad3d9048U, 0xd79a4da8U, 0x715e2f99U, + 0xe04babdbU, 0xacc86432U, 0x95e673b7U, 0x32d7e5fcU, + 0x70abdbe3U, 0x6342219eU, 0x417e3f91U, 0x7d562b9bU, + 0x76afd9e2U, 0xbdd66bbbU, 0x9b198241U, 0x79a5dc6eU, + 0xf9ae57a5U, 0x800b8bcbU, 0x67b1d66bU, 0x596e3795U, + 0xe1be5fa1U, 0x10ebfbf3U, 0x81fe7fb1U, 0x0c080402U, + 0x921785ccU, 0xa23795c4U, 0x4e743a1dU, 0x78502814U, + 0xb02b9bc3U, 0x5791c663U, 0xe64fa9daU, 0xd369ba5dU, + 0xdf61be5fU, 0xf257a5dcU, 0x13e9fa7dU, 0x941387cdU, + 0x1fe1fe7fU, 0xc175b45aU, 0x75add86cU, 0xd56db85cU, + 0x08fbf3f7U, 0xd4984c26U, 0x38dbe3ffU, 0x5493c7edU, + 0x4a87cde8U, 0x694e279dU, 0x7fa1de6fU, 0x0302018eU, + 0x56643219U, 0xe7ba5da0U, 0x1ae7fdf0U, 0x111e0f89U, + 0x223c1e0fU, 0x121c0e07U, 0xc58643afU, 0x20cbebfbU, + 0x30201008U, 0x7e542a15U, 0x2e341a0dU, 0x18100804U, + 0x06040201U, 0x458dc864U, 0xf85ba3dfU, 0x29c5ec76U, + 0x0bf9f279U, 0xf453a7ddU, 0x8ef47a3dU, 0x74582c16U, + 0x82fc7e3fU, 0xb2dc6e37U, 0x73a9da6dU, 0x90e07038U, + 0xb1de6fb9U, 0x37d1e673U, 0x4c83cfe9U, 0xbed46a35U, + 0xe349aa55U, 0x3bd9e271U, 0x07f1f67bU, 0x0f0a058cU, + 0x31d5e472U, 0x171a0d88U, 0x0efff1f6U, 0xfca8542aU, + 0x84f87c3eU, 0xd965bc5eU, 0xd29c4e27U, 0x89058c46U, + 0x2830180cU, 0x4389ca65U, 0x6dbdd068U, 0x5b99c261U, + 0x0a0c0603U, 0xbc239fc1U, 0xef41ae57U, 0xce7fb1d6U, + 0xec43afd9U, 0xcd7db058U, 0xea47add8U, 0x4985cc66U, + 0xc87bb3d7U, 0x9ce8743aU, 0x8a078dc8U, 0x88f0783cU, + 0x26cfe9faU, 0x53623196U, 0xf5a653a7U, 0x775a2d98U, + 0x5297c5ecU, 0xb7da6db8U, 0xa83b93c7U, 0xc38241aeU, + 0x6bb9d269U, 0xa731964bU, 0xdd964babU, 0xd19e4fa9U, + 0x4f81ce67U, 0x3c28140aU, 0x8f018e47U, 0x16eff9f2U, + 0x99ee77b5U, 0xcc884422U, 0x64b3d7e5U, 0x5e9fc1eeU, + 0xa3c261beU, 0xfaac562bU, 0x213e1f81U, 0x6c482412U, + 0x2d361b83U, 0x5a6c361bU, 0x24381c0eU, 0xca8c4623U, + 0x04f3f7f5U, 0x83098a45U, 0xc6844221U, 0x9e1f81ceU, + 0xab399249U, 0xe8b0582cU, 0x2cc3eff9U, 0x6ebfd1e6U, + 0x93e271b6U, 0xf0a05028U, 0x725c2e17U, 0x2b321982U, + 0x5c68341aU, 0x1d160b8bU, 0x3edfe1feU, 0x1b12098aU, + 0x36241209U, 0x8c038fc9U, 0x35261387U, 0xb9259c4eU, + 0x7ca3dfe1U, 0xe4b85c2eU, 0x62b7d5e4U, 0x7aa7dde0U, + 0x408bcbebU, 0x477a3d90U, 0xffaa55a4U, 0x44783c1eU, + 0x392e1785U, 0x5d9dc060U, 0x00000000U, 0xde944a25U, + 0x02f7f5f4U, 0x1ce3fff1U, 0x5f6a3594U, 0x3a2c160bU, + 0x68bbd3e7U, 0x23c9ea75U, 0x589bc3efU, 0xb8d06834U, + 0xa6c46231U, 0xc277b5d4U, 0xda67bdd0U, 0x33221186U, + 0x19e5fc7eU, 0xc98e47adU, 0x34d3e7fdU, 0xf6a45229U, + 0xa0c06030U, 0x9aec763bU, 0x6546239fU, 0x2ac7edf8U, + 0xae3f91c6U, 0x6a4c2613U, 0x14180c06U, 0x1e140a05U, + 0xa43397c5U, 0x66442211U, 0x2fc1ee77U, 0x15edf87cU, + 0x01f5f47aU, 0x0dfdf078U, 0xb4d86c36U, 0x4870381cU, + 0x96e47239U, 0xcb79b259U, 0x50603018U, 0xe945ac56U, + 0x8df67bb3U, 0x87fa7db0U, 0xd8904824U, 0xc0804020U, + 0x8bf279b2U, 0x4b723992U, 0xedb65ba3U, 0xba279dc0U, + 0x850d8844U, 0x5195c462U, 0x60402010U, 0x9fea75b4U, + 0x3f2a1584U, 0x97118643U, 0x4d763b93U, 0xb62f99c2U, + 0xa135944aU, 0xa9ce67bdU, 0x0506038fU, 0xeeb45a2dU, + 0xafca65bcU, 0x6f4a259cU, 0x61b5d46aU, 0x9d1d8040U, + 0x981b83cfU, 0xebb259a2U, 0x273a1d80U, 0xbf219e4fU, + 0x427c3e1fU, 0x860f89caU, 0xdb9249aaU, 0x91158442U, +}; + +static const u32 T4[256] = { + 0xbabababaU, 0x54545454U, 0x2f2f2f2fU, 0x74747474U, + 0x53535353U, 0xd3d3d3d3U, 0xd2d2d2d2U, 0x4d4d4d4dU, + 0x50505050U, 0xacacacacU, 0x8d8d8d8dU, 0xbfbfbfbfU, + 0x70707070U, 0x52525252U, 0x9a9a9a9aU, 0x4c4c4c4cU, + 0xeaeaeaeaU, 0xd5d5d5d5U, 0x97979797U, 0xd1d1d1d1U, + 0x33333333U, 0x51515151U, 0x5b5b5b5bU, 0xa6a6a6a6U, + 0xdedededeU, 0x48484848U, 0xa8a8a8a8U, 0x99999999U, + 0xdbdbdbdbU, 0x32323232U, 0xb7b7b7b7U, 0xfcfcfcfcU, + 0xe3e3e3e3U, 0x9e9e9e9eU, 0x91919191U, 0x9b9b9b9bU, + 0xe2e2e2e2U, 0xbbbbbbbbU, 0x41414141U, 0x6e6e6e6eU, + 0xa5a5a5a5U, 0xcbcbcbcbU, 0x6b6b6b6bU, 0x95959595U, + 0xa1a1a1a1U, 0xf3f3f3f3U, 0xb1b1b1b1U, 0x02020202U, + 0xccccccccU, 0xc4c4c4c4U, 0x1d1d1d1dU, 0x14141414U, + 0xc3c3c3c3U, 0x63636363U, 0xdadadadaU, 0x5d5d5d5dU, + 0x5f5f5f5fU, 0xdcdcdcdcU, 0x7d7d7d7dU, 0xcdcdcdcdU, + 0x7f7f7f7fU, 0x5a5a5a5aU, 0x6c6c6c6cU, 0x5c5c5c5cU, + 0xf7f7f7f7U, 0x26262626U, 0xffffffffU, 0xededededU, + 0xe8e8e8e8U, 0x9d9d9d9dU, 0x6f6f6f6fU, 0x8e8e8e8eU, + 0x19191919U, 0xa0a0a0a0U, 0xf0f0f0f0U, 0x89898989U, + 0x0f0f0f0fU, 0x07070707U, 0xafafafafU, 0xfbfbfbfbU, + 0x08080808U, 0x15151515U, 0x0d0d0d0dU, 0x04040404U, + 0x01010101U, 0x64646464U, 0xdfdfdfdfU, 0x76767676U, + 0x79797979U, 0xddddddddU, 0x3d3d3d3dU, 0x16161616U, + 0x3f3f3f3fU, 0x37373737U, 0x6d6d6d6dU, 0x38383838U, + 0xb9b9b9b9U, 0x73737373U, 0xe9e9e9e9U, 0x35353535U, + 0x55555555U, 0x71717171U, 0x7b7b7b7bU, 0x8c8c8c8cU, + 0x72727272U, 0x88888888U, 0xf6f6f6f6U, 0x2a2a2a2aU, + 0x3e3e3e3eU, 0x5e5e5e5eU, 0x27272727U, 0x46464646U, + 0x0c0c0c0cU, 0x65656565U, 0x68686868U, 0x61616161U, + 0x03030303U, 0xc1c1c1c1U, 0x57575757U, 0xd6d6d6d6U, + 0xd9d9d9d9U, 0x58585858U, 0xd8d8d8d8U, 0x66666666U, + 0xd7d7d7d7U, 0x3a3a3a3aU, 0xc8c8c8c8U, 0x3c3c3c3cU, + 0xfafafafaU, 0x96969696U, 0xa7a7a7a7U, 0x98989898U, + 0xececececU, 0xb8b8b8b8U, 0xc7c7c7c7U, 0xaeaeaeaeU, + 0x69696969U, 0x4b4b4b4bU, 0xababababU, 0xa9a9a9a9U, + 0x67676767U, 0x0a0a0a0aU, 0x47474747U, 0xf2f2f2f2U, + 0xb5b5b5b5U, 0x22222222U, 0xe5e5e5e5U, 0xeeeeeeeeU, + 0xbebebebeU, 0x2b2b2b2bU, 0x81818181U, 0x12121212U, + 0x83838383U, 0x1b1b1b1bU, 0x0e0e0e0eU, 0x23232323U, + 0xf5f5f5f5U, 0x45454545U, 0x21212121U, 0xcecececeU, + 0x49494949U, 0x2c2c2c2cU, 0xf9f9f9f9U, 0xe6e6e6e6U, + 0xb6b6b6b6U, 0x28282828U, 0x17171717U, 0x82828282U, + 0x1a1a1a1aU, 0x8b8b8b8bU, 0xfefefefeU, 0x8a8a8a8aU, + 0x09090909U, 0xc9c9c9c9U, 0x87878787U, 0x4e4e4e4eU, + 0xe1e1e1e1U, 0x2e2e2e2eU, 0xe4e4e4e4U, 0xe0e0e0e0U, + 0xebebebebU, 0x90909090U, 0xa4a4a4a4U, 0x1e1e1e1eU, + 0x85858585U, 0x60606060U, 0x00000000U, 0x25252525U, + 0xf4f4f4f4U, 0xf1f1f1f1U, 0x94949494U, 0x0b0b0b0bU, + 0xe7e7e7e7U, 0x75757575U, 0xefefefefU, 0x34343434U, + 0x31313131U, 0xd4d4d4d4U, 0xd0d0d0d0U, 0x86868686U, + 0x7e7e7e7eU, 0xadadadadU, 0xfdfdfdfdU, 0x29292929U, + 0x30303030U, 0x3b3b3b3bU, 0x9f9f9f9fU, 0xf8f8f8f8U, + 0xc6c6c6c6U, 0x13131313U, 0x06060606U, 0x05050505U, + 0xc5c5c5c5U, 0x11111111U, 0x77777777U, 0x7c7c7c7cU, + 0x7a7a7a7aU, 0x78787878U, 0x36363636U, 0x1c1c1c1cU, + 0x39393939U, 0x59595959U, 0x18181818U, 0x56565656U, + 0xb3b3b3b3U, 0xb0b0b0b0U, 0x24242424U, 0x20202020U, + 0xb2b2b2b2U, 0x92929292U, 0xa3a3a3a3U, 0xc0c0c0c0U, + 0x44444444U, 0x62626262U, 0x10101010U, 0xb4b4b4b4U, + 0x84848484U, 0x43434343U, 0x93939393U, 0xc2c2c2c2U, + 0x4a4a4a4aU, 0xbdbdbdbdU, 0x8f8f8f8fU, 0x2d2d2d2dU, + 0xbcbcbcbcU, 0x9c9c9c9cU, 0x6a6a6a6aU, 0x40404040U, + 0xcfcfcfcfU, 0xa2a2a2a2U, 0x80808080U, 0x4f4f4f4fU, + 0x1f1f1f1fU, 0xcacacacaU, 0xaaaaaaaaU, 0x42424242U, +}; + +static const u32 T5[256] = { + 0x00000000U, 0x01020608U, 0x02040c10U, 0x03060a18U, + 0x04081820U, 0x050a1e28U, 0x060c1430U, 0x070e1238U, + 0x08103040U, 0x09123648U, 0x0a143c50U, 0x0b163a58U, + 0x0c182860U, 0x0d1a2e68U, 0x0e1c2470U, 0x0f1e2278U, + 0x10206080U, 0x11226688U, 0x12246c90U, 0x13266a98U, + 0x142878a0U, 0x152a7ea8U, 0x162c74b0U, 0x172e72b8U, + 0x183050c0U, 0x193256c8U, 0x1a345cd0U, 0x1b365ad8U, + 0x1c3848e0U, 0x1d3a4ee8U, 0x1e3c44f0U, 0x1f3e42f8U, + 0x2040c01dU, 0x2142c615U, 0x2244cc0dU, 0x2346ca05U, + 0x2448d83dU, 0x254ade35U, 0x264cd42dU, 0x274ed225U, + 0x2850f05dU, 0x2952f655U, 0x2a54fc4dU, 0x2b56fa45U, + 0x2c58e87dU, 0x2d5aee75U, 0x2e5ce46dU, 0x2f5ee265U, + 0x3060a09dU, 0x3162a695U, 0x3264ac8dU, 0x3366aa85U, + 0x3468b8bdU, 0x356abeb5U, 0x366cb4adU, 0x376eb2a5U, + 0x387090ddU, 0x397296d5U, 0x3a749ccdU, 0x3b769ac5U, + 0x3c7888fdU, 0x3d7a8ef5U, 0x3e7c84edU, 0x3f7e82e5U, + 0x40809d3aU, 0x41829b32U, 0x4284912aU, 0x43869722U, + 0x4488851aU, 0x458a8312U, 0x468c890aU, 0x478e8f02U, + 0x4890ad7aU, 0x4992ab72U, 0x4a94a16aU, 0x4b96a762U, + 0x4c98b55aU, 0x4d9ab352U, 0x4e9cb94aU, 0x4f9ebf42U, + 0x50a0fdbaU, 0x51a2fbb2U, 0x52a4f1aaU, 0x53a6f7a2U, + 0x54a8e59aU, 0x55aae392U, 0x56ace98aU, 0x57aeef82U, + 0x58b0cdfaU, 0x59b2cbf2U, 0x5ab4c1eaU, 0x5bb6c7e2U, + 0x5cb8d5daU, 0x5dbad3d2U, 0x5ebcd9caU, 0x5fbedfc2U, + 0x60c05d27U, 0x61c25b2fU, 0x62c45137U, 0x63c6573fU, + 0x64c84507U, 0x65ca430fU, 0x66cc4917U, 0x67ce4f1fU, + 0x68d06d67U, 0x69d26b6fU, 0x6ad46177U, 0x6bd6677fU, + 0x6cd87547U, 0x6dda734fU, 0x6edc7957U, 0x6fde7f5fU, + 0x70e03da7U, 0x71e23bafU, 0x72e431b7U, 0x73e637bfU, + 0x74e82587U, 0x75ea238fU, 0x76ec2997U, 0x77ee2f9fU, + 0x78f00de7U, 0x79f20befU, 0x7af401f7U, 0x7bf607ffU, + 0x7cf815c7U, 0x7dfa13cfU, 0x7efc19d7U, 0x7ffe1fdfU, + 0x801d2774U, 0x811f217cU, 0x82192b64U, 0x831b2d6cU, + 0x84153f54U, 0x8517395cU, 0x86113344U, 0x8713354cU, + 0x880d1734U, 0x890f113cU, 0x8a091b24U, 0x8b0b1d2cU, + 0x8c050f14U, 0x8d07091cU, 0x8e010304U, 0x8f03050cU, + 0x903d47f4U, 0x913f41fcU, 0x92394be4U, 0x933b4decU, + 0x94355fd4U, 0x953759dcU, 0x963153c4U, 0x973355ccU, + 0x982d77b4U, 0x992f71bcU, 0x9a297ba4U, 0x9b2b7dacU, + 0x9c256f94U, 0x9d27699cU, 0x9e216384U, 0x9f23658cU, + 0xa05de769U, 0xa15fe161U, 0xa259eb79U, 0xa35bed71U, + 0xa455ff49U, 0xa557f941U, 0xa651f359U, 0xa753f551U, + 0xa84dd729U, 0xa94fd121U, 0xaa49db39U, 0xab4bdd31U, + 0xac45cf09U, 0xad47c901U, 0xae41c319U, 0xaf43c511U, + 0xb07d87e9U, 0xb17f81e1U, 0xb2798bf9U, 0xb37b8df1U, + 0xb4759fc9U, 0xb57799c1U, 0xb67193d9U, 0xb77395d1U, + 0xb86db7a9U, 0xb96fb1a1U, 0xba69bbb9U, 0xbb6bbdb1U, + 0xbc65af89U, 0xbd67a981U, 0xbe61a399U, 0xbf63a591U, + 0xc09dba4eU, 0xc19fbc46U, 0xc299b65eU, 0xc39bb056U, + 0xc495a26eU, 0xc597a466U, 0xc691ae7eU, 0xc793a876U, + 0xc88d8a0eU, 0xc98f8c06U, 0xca89861eU, 0xcb8b8016U, + 0xcc85922eU, 0xcd879426U, 0xce819e3eU, 0xcf839836U, + 0xd0bddaceU, 0xd1bfdcc6U, 0xd2b9d6deU, 0xd3bbd0d6U, + 0xd4b5c2eeU, 0xd5b7c4e6U, 0xd6b1cefeU, 0xd7b3c8f6U, + 0xd8adea8eU, 0xd9afec86U, 0xdaa9e69eU, 0xdbabe096U, + 0xdca5f2aeU, 0xdda7f4a6U, 0xdea1febeU, 0xdfa3f8b6U, + 0xe0dd7a53U, 0xe1df7c5bU, 0xe2d97643U, 0xe3db704bU, + 0xe4d56273U, 0xe5d7647bU, 0xe6d16e63U, 0xe7d3686bU, + 0xe8cd4a13U, 0xe9cf4c1bU, 0xeac94603U, 0xebcb400bU, + 0xecc55233U, 0xedc7543bU, 0xeec15e23U, 0xefc3582bU, + 0xf0fd1ad3U, 0xf1ff1cdbU, 0xf2f916c3U, 0xf3fb10cbU, + 0xf4f502f3U, 0xf5f704fbU, 0xf6f10ee3U, 0xf7f308ebU, + 0xf8ed2a93U, 0xf9ef2c9bU, 0xfae92683U, 0xfbeb208bU, + 0xfce532b3U, 0xfde734bbU, 0xfee13ea3U, 0xffe338abU, +}; + +static const u32 rc[] = { + 0xba542f74U, 0x53d3d24dU, 0x50ac8dbfU, 0x70529a4cU, + 0xead597d1U, 0x33515ba6U, 0xde48a899U, 0xdb32b7fcU, + 0xe39e919bU, 0xe2bb416eU, 0xa5cb6b95U, 0xa1f3b102U, + 0xccc41d14U, 0xc363da5dU, 0x5fdc7dcdU, 0x7f5a6c5cU, + 0xf726ffedU, 0xe89d6f8eU, 0x19a0f089U, +}; + +static int anubis_setkey(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct anubis_ctx *ctx = crypto_tfm_ctx(tfm); + const __be32 *key = (const __be32 *)in_key; + int N, R, i, r; + u32 kappa[ANUBIS_MAX_N]; + u32 inter[ANUBIS_MAX_N]; + + switch (key_len) { + case 16: case 20: case 24: case 28: + case 32: case 36: case 40: + break; + default: + return -EINVAL; + } + + ctx->key_len = key_len * 8; + N = ctx->key_len >> 5; + ctx->R = R = 8 + N; + + /* * map cipher key to initial key state (mu): */ + for (i = 0; i < N; i++) + kappa[i] = be32_to_cpu(key[i]); + + /* + * generate R + 1 round keys: + */ + for (r = 0; r <= R; r++) { + u32 K0, K1, K2, K3; + /* + * generate r-th round key K^r: + */ + K0 = T4[(kappa[N - 1] >> 24) ]; + K1 = T4[(kappa[N - 1] >> 16) & 0xff]; + K2 = T4[(kappa[N - 1] >> 8) & 0xff]; + K3 = T4[(kappa[N - 1] ) & 0xff]; + for (i = N - 2; i >= 0; i--) { + K0 = T4[(kappa[i] >> 24) ] ^ + (T5[(K0 >> 24) ] & 0xff000000U) ^ + (T5[(K0 >> 16) & 0xff] & 0x00ff0000U) ^ + (T5[(K0 >> 8) & 0xff] & 0x0000ff00U) ^ + (T5[(K0 ) & 0xff] & 0x000000ffU); + K1 = T4[(kappa[i] >> 16) & 0xff] ^ + (T5[(K1 >> 24) ] & 0xff000000U) ^ + (T5[(K1 >> 16) & 0xff] & 0x00ff0000U) ^ + (T5[(K1 >> 8) & 0xff] & 0x0000ff00U) ^ + (T5[(K1 ) & 0xff] & 0x000000ffU); + K2 = T4[(kappa[i] >> 8) & 0xff] ^ + (T5[(K2 >> 24) ] & 0xff000000U) ^ + (T5[(K2 >> 16) & 0xff] & 0x00ff0000U) ^ + (T5[(K2 >> 8) & 0xff] & 0x0000ff00U) ^ + (T5[(K2 ) & 0xff] & 0x000000ffU); + K3 = T4[(kappa[i] ) & 0xff] ^ + (T5[(K3 >> 24) ] & 0xff000000U) ^ + (T5[(K3 >> 16) & 0xff] & 0x00ff0000U) ^ + (T5[(K3 >> 8) & 0xff] & 0x0000ff00U) ^ + (T5[(K3 ) & 0xff] & 0x000000ffU); + } + + ctx->E[r][0] = K0; + ctx->E[r][1] = K1; + ctx->E[r][2] = K2; + ctx->E[r][3] = K3; + + /* + * compute kappa^{r+1} from kappa^r: + */ + if (r == R) + break; + for (i = 0; i < N; i++) { + int j = i; + inter[i] = T0[(kappa[j--] >> 24) ]; + if (j < 0) + j = N - 1; + inter[i] ^= T1[(kappa[j--] >> 16) & 0xff]; + if (j < 0) + j = N - 1; + inter[i] ^= T2[(kappa[j--] >> 8) & 0xff]; + if (j < 0) + j = N - 1; + inter[i] ^= T3[(kappa[j ] ) & 0xff]; + } + kappa[0] = inter[0] ^ rc[r]; + for (i = 1; i < N; i++) + kappa[i] = inter[i]; + } + + /* + * generate inverse key schedule: K'^0 = K^R, K'^R = + * K^0, K'^r = theta(K^{R-r}): + */ + for (i = 0; i < 4; i++) { + ctx->D[0][i] = ctx->E[R][i]; + ctx->D[R][i] = ctx->E[0][i]; + } + for (r = 1; r < R; r++) { + for (i = 0; i < 4; i++) { + u32 v = ctx->E[R - r][i]; + ctx->D[r][i] = + T0[T4[(v >> 24) ] & 0xff] ^ + T1[T4[(v >> 16) & 0xff] & 0xff] ^ + T2[T4[(v >> 8) & 0xff] & 0xff] ^ + T3[T4[(v ) & 0xff] & 0xff]; + } + } + + return 0; +} + +static void anubis_crypt(u32 roundKey[ANUBIS_MAX_ROUNDS + 1][4], + u8 *ciphertext, const u8 *plaintext, const int R) +{ + const __be32 *src = (const __be32 *)plaintext; + __be32 *dst = (__be32 *)ciphertext; + int i, r; + u32 state[4]; + u32 inter[4]; + + /* + * map plaintext block to cipher state (mu) + * and add initial round key (sigma[K^0]): + */ + for (i = 0; i < 4; i++) + state[i] = be32_to_cpu(src[i]) ^ roundKey[0][i]; + + /* + * R - 1 full rounds: + */ + + for (r = 1; r < R; r++) { + inter[0] = + T0[(state[0] >> 24) ] ^ + T1[(state[1] >> 24) ] ^ + T2[(state[2] >> 24) ] ^ + T3[(state[3] >> 24) ] ^ + roundKey[r][0]; + inter[1] = + T0[(state[0] >> 16) & 0xff] ^ + T1[(state[1] >> 16) & 0xff] ^ + T2[(state[2] >> 16) & 0xff] ^ + T3[(state[3] >> 16) & 0xff] ^ + roundKey[r][1]; + inter[2] = + T0[(state[0] >> 8) & 0xff] ^ + T1[(state[1] >> 8) & 0xff] ^ + T2[(state[2] >> 8) & 0xff] ^ + T3[(state[3] >> 8) & 0xff] ^ + roundKey[r][2]; + inter[3] = + T0[(state[0] ) & 0xff] ^ + T1[(state[1] ) & 0xff] ^ + T2[(state[2] ) & 0xff] ^ + T3[(state[3] ) & 0xff] ^ + roundKey[r][3]; + state[0] = inter[0]; + state[1] = inter[1]; + state[2] = inter[2]; + state[3] = inter[3]; + } + + /* + * last round: + */ + + inter[0] = + (T0[(state[0] >> 24) ] & 0xff000000U) ^ + (T1[(state[1] >> 24) ] & 0x00ff0000U) ^ + (T2[(state[2] >> 24) ] & 0x0000ff00U) ^ + (T3[(state[3] >> 24) ] & 0x000000ffU) ^ + roundKey[R][0]; + inter[1] = + (T0[(state[0] >> 16) & 0xff] & 0xff000000U) ^ + (T1[(state[1] >> 16) & 0xff] & 0x00ff0000U) ^ + (T2[(state[2] >> 16) & 0xff] & 0x0000ff00U) ^ + (T3[(state[3] >> 16) & 0xff] & 0x000000ffU) ^ + roundKey[R][1]; + inter[2] = + (T0[(state[0] >> 8) & 0xff] & 0xff000000U) ^ + (T1[(state[1] >> 8) & 0xff] & 0x00ff0000U) ^ + (T2[(state[2] >> 8) & 0xff] & 0x0000ff00U) ^ + (T3[(state[3] >> 8) & 0xff] & 0x000000ffU) ^ + roundKey[R][2]; + inter[3] = + (T0[(state[0] ) & 0xff] & 0xff000000U) ^ + (T1[(state[1] ) & 0xff] & 0x00ff0000U) ^ + (T2[(state[2] ) & 0xff] & 0x0000ff00U) ^ + (T3[(state[3] ) & 0xff] & 0x000000ffU) ^ + roundKey[R][3]; + + /* + * map cipher state to ciphertext block (mu^{-1}): + */ + + for (i = 0; i < 4; i++) + dst[i] = cpu_to_be32(inter[i]); +} + +static void anubis_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + struct anubis_ctx *ctx = crypto_tfm_ctx(tfm); + anubis_crypt(ctx->E, dst, src, ctx->R); +} + +static void anubis_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + struct anubis_ctx *ctx = crypto_tfm_ctx(tfm); + anubis_crypt(ctx->D, dst, src, ctx->R); +} + +static struct crypto_alg anubis_alg = { + .cra_name = "anubis", + .cra_driver_name = "anubis-generic", + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = ANUBIS_BLOCK_SIZE, + .cra_ctxsize = sizeof (struct anubis_ctx), + .cra_alignmask = 3, + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = ANUBIS_MIN_KEY_SIZE, + .cia_max_keysize = ANUBIS_MAX_KEY_SIZE, + .cia_setkey = anubis_setkey, + .cia_encrypt = anubis_encrypt, + .cia_decrypt = anubis_decrypt } } +}; + +static int __init anubis_mod_init(void) +{ + int ret = 0; + + ret = crypto_register_alg(&anubis_alg); + return ret; +} + +static void __exit anubis_mod_fini(void) +{ + crypto_unregister_alg(&anubis_alg); +} + +subsys_initcall(anubis_mod_init); +module_exit(anubis_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Anubis Cryptographic Algorithm"); +MODULE_ALIAS_CRYPTO("anubis"); diff --git a/crypto/api.c b/crypto/api.c new file mode 100644 index 000000000..b9cc0c906 --- /dev/null +++ b/crypto/api.c @@ -0,0 +1,697 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Scatterlist Cryptographic API. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2002 David S. Miller (davem@redhat.com) + * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au> + * + * Portions derived from Cryptoapi, by Alexander Kjeldaas <astor@fast.no> + * and Nettle, by Niels Möller. + */ + +#include <linux/err.h> +#include <linux/errno.h> +#include <linux/jump_label.h> +#include <linux/kernel.h> +#include <linux/kmod.h> +#include <linux/module.h> +#include <linux/param.h> +#include <linux/sched/signal.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <linux/completion.h> +#include "internal.h" + +LIST_HEAD(crypto_alg_list); +EXPORT_SYMBOL_GPL(crypto_alg_list); +DECLARE_RWSEM(crypto_alg_sem); +EXPORT_SYMBOL_GPL(crypto_alg_sem); + +BLOCKING_NOTIFIER_HEAD(crypto_chain); +EXPORT_SYMBOL_GPL(crypto_chain); + +#ifndef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS +DEFINE_STATIC_KEY_FALSE(__crypto_boot_test_finished); +EXPORT_SYMBOL_GPL(__crypto_boot_test_finished); +#endif + +static struct crypto_alg *crypto_larval_wait(struct crypto_alg *alg); + +struct crypto_alg *crypto_mod_get(struct crypto_alg *alg) +{ + return try_module_get(alg->cra_module) ? crypto_alg_get(alg) : NULL; +} +EXPORT_SYMBOL_GPL(crypto_mod_get); + +void crypto_mod_put(struct crypto_alg *alg) +{ + struct module *module = alg->cra_module; + + crypto_alg_put(alg); + module_put(module); +} +EXPORT_SYMBOL_GPL(crypto_mod_put); + +static struct crypto_alg *__crypto_alg_lookup(const char *name, u32 type, + u32 mask) +{ + struct crypto_alg *q, *alg = NULL; + int best = -2; + + list_for_each_entry(q, &crypto_alg_list, cra_list) { + int exact, fuzzy; + + if (crypto_is_moribund(q)) + continue; + + if ((q->cra_flags ^ type) & mask) + continue; + + if (crypto_is_larval(q) && + !crypto_is_test_larval((struct crypto_larval *)q) && + ((struct crypto_larval *)q)->mask != mask) + continue; + + exact = !strcmp(q->cra_driver_name, name); + fuzzy = !strcmp(q->cra_name, name); + if (!exact && !(fuzzy && q->cra_priority > best)) + continue; + + if (unlikely(!crypto_mod_get(q))) + continue; + + best = q->cra_priority; + if (alg) + crypto_mod_put(alg); + alg = q; + + if (exact) + break; + } + + return alg; +} + +static void crypto_larval_destroy(struct crypto_alg *alg) +{ + struct crypto_larval *larval = (void *)alg; + + BUG_ON(!crypto_is_larval(alg)); + if (!IS_ERR_OR_NULL(larval->adult)) + crypto_mod_put(larval->adult); + kfree(larval); +} + +struct crypto_larval *crypto_larval_alloc(const char *name, u32 type, u32 mask) +{ + struct crypto_larval *larval; + + larval = kzalloc(sizeof(*larval), GFP_KERNEL); + if (!larval) + return ERR_PTR(-ENOMEM); + + larval->mask = mask; + larval->alg.cra_flags = CRYPTO_ALG_LARVAL | type; + larval->alg.cra_priority = -1; + larval->alg.cra_destroy = crypto_larval_destroy; + + strscpy(larval->alg.cra_name, name, CRYPTO_MAX_ALG_NAME); + init_completion(&larval->completion); + + return larval; +} +EXPORT_SYMBOL_GPL(crypto_larval_alloc); + +static struct crypto_alg *crypto_larval_add(const char *name, u32 type, + u32 mask) +{ + struct crypto_alg *alg; + struct crypto_larval *larval; + + larval = crypto_larval_alloc(name, type, mask); + if (IS_ERR(larval)) + return ERR_CAST(larval); + + refcount_set(&larval->alg.cra_refcnt, 2); + + down_write(&crypto_alg_sem); + alg = __crypto_alg_lookup(name, type, mask); + if (!alg) { + alg = &larval->alg; + list_add(&alg->cra_list, &crypto_alg_list); + } + up_write(&crypto_alg_sem); + + if (alg != &larval->alg) { + kfree(larval); + if (crypto_is_larval(alg)) + alg = crypto_larval_wait(alg); + } + + return alg; +} + +void crypto_larval_kill(struct crypto_alg *alg) +{ + struct crypto_larval *larval = (void *)alg; + + down_write(&crypto_alg_sem); + list_del(&alg->cra_list); + up_write(&crypto_alg_sem); + complete_all(&larval->completion); + crypto_alg_put(alg); +} +EXPORT_SYMBOL_GPL(crypto_larval_kill); + +void crypto_wait_for_test(struct crypto_larval *larval) +{ + int err; + + err = crypto_probing_notify(CRYPTO_MSG_ALG_REGISTER, larval->adult); + if (WARN_ON_ONCE(err != NOTIFY_STOP)) + goto out; + + err = wait_for_completion_killable(&larval->completion); + WARN_ON(err); +out: + crypto_larval_kill(&larval->alg); +} +EXPORT_SYMBOL_GPL(crypto_wait_for_test); + +static void crypto_start_test(struct crypto_larval *larval) +{ + if (!crypto_is_test_larval(larval)) + return; + + if (larval->test_started) + return; + + down_write(&crypto_alg_sem); + if (larval->test_started) { + up_write(&crypto_alg_sem); + return; + } + + larval->test_started = true; + up_write(&crypto_alg_sem); + + crypto_wait_for_test(larval); +} + +static struct crypto_alg *crypto_larval_wait(struct crypto_alg *alg) +{ + struct crypto_larval *larval = (void *)alg; + long timeout; + + if (!crypto_boot_test_finished()) + crypto_start_test(larval); + + timeout = wait_for_completion_killable_timeout( + &larval->completion, 60 * HZ); + + alg = larval->adult; + if (timeout < 0) + alg = ERR_PTR(-EINTR); + else if (!timeout) + alg = ERR_PTR(-ETIMEDOUT); + else if (!alg) + alg = ERR_PTR(-ENOENT); + else if (IS_ERR(alg)) + ; + else if (crypto_is_test_larval(larval) && + !(alg->cra_flags & CRYPTO_ALG_TESTED)) + alg = ERR_PTR(-EAGAIN); + else if (alg->cra_flags & CRYPTO_ALG_FIPS_INTERNAL) + alg = ERR_PTR(-EAGAIN); + else if (!crypto_mod_get(alg)) + alg = ERR_PTR(-EAGAIN); + crypto_mod_put(&larval->alg); + + return alg; +} + +static struct crypto_alg *crypto_alg_lookup(const char *name, u32 type, + u32 mask) +{ + const u32 fips = CRYPTO_ALG_FIPS_INTERNAL; + struct crypto_alg *alg; + u32 test = 0; + + if (!((type | mask) & CRYPTO_ALG_TESTED)) + test |= CRYPTO_ALG_TESTED; + + down_read(&crypto_alg_sem); + alg = __crypto_alg_lookup(name, (type | test) & ~fips, + (mask | test) & ~fips); + if (alg) { + if (((type | mask) ^ fips) & fips) + mask |= fips; + mask &= fips; + + if (!crypto_is_larval(alg) && + ((type ^ alg->cra_flags) & mask)) { + /* Algorithm is disallowed in FIPS mode. */ + crypto_mod_put(alg); + alg = ERR_PTR(-ENOENT); + } + } else if (test) { + alg = __crypto_alg_lookup(name, type, mask); + if (alg && !crypto_is_larval(alg)) { + /* Test failed */ + crypto_mod_put(alg); + alg = ERR_PTR(-ELIBBAD); + } + } + up_read(&crypto_alg_sem); + + return alg; +} + +static struct crypto_alg *crypto_larval_lookup(const char *name, u32 type, + u32 mask) +{ + struct crypto_alg *alg; + + if (!name) + return ERR_PTR(-ENOENT); + + type &= ~(CRYPTO_ALG_LARVAL | CRYPTO_ALG_DEAD); + mask &= ~(CRYPTO_ALG_LARVAL | CRYPTO_ALG_DEAD); + + alg = crypto_alg_lookup(name, type, mask); + if (!alg && !(mask & CRYPTO_NOLOAD)) { + request_module("crypto-%s", name); + + if (!((type ^ CRYPTO_ALG_NEED_FALLBACK) & mask & + CRYPTO_ALG_NEED_FALLBACK)) + request_module("crypto-%s-all", name); + + alg = crypto_alg_lookup(name, type, mask); + } + + if (!IS_ERR_OR_NULL(alg) && crypto_is_larval(alg)) + alg = crypto_larval_wait(alg); + else if (!alg) + alg = crypto_larval_add(name, type, mask); + + return alg; +} + +int crypto_probing_notify(unsigned long val, void *v) +{ + int ok; + + ok = blocking_notifier_call_chain(&crypto_chain, val, v); + if (ok == NOTIFY_DONE) { + request_module("cryptomgr"); + ok = blocking_notifier_call_chain(&crypto_chain, val, v); + } + + return ok; +} +EXPORT_SYMBOL_GPL(crypto_probing_notify); + +struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask) +{ + struct crypto_alg *alg; + struct crypto_alg *larval; + int ok; + + /* + * If the internal flag is set for a cipher, require a caller to + * invoke the cipher with the internal flag to use that cipher. + * Also, if a caller wants to allocate a cipher that may or may + * not be an internal cipher, use type | CRYPTO_ALG_INTERNAL and + * !(mask & CRYPTO_ALG_INTERNAL). + */ + if (!((type | mask) & CRYPTO_ALG_INTERNAL)) + mask |= CRYPTO_ALG_INTERNAL; + + larval = crypto_larval_lookup(name, type, mask); + if (IS_ERR(larval) || !crypto_is_larval(larval)) + return larval; + + ok = crypto_probing_notify(CRYPTO_MSG_ALG_REQUEST, larval); + + if (ok == NOTIFY_STOP) + alg = crypto_larval_wait(larval); + else { + crypto_mod_put(larval); + alg = ERR_PTR(-ENOENT); + } + crypto_larval_kill(larval); + return alg; +} +EXPORT_SYMBOL_GPL(crypto_alg_mod_lookup); + +static void crypto_exit_ops(struct crypto_tfm *tfm) +{ + const struct crypto_type *type = tfm->__crt_alg->cra_type; + + if (type && tfm->exit) + tfm->exit(tfm); +} + +static unsigned int crypto_ctxsize(struct crypto_alg *alg, u32 type, u32 mask) +{ + const struct crypto_type *type_obj = alg->cra_type; + unsigned int len; + + len = alg->cra_alignmask & ~(crypto_tfm_ctx_alignment() - 1); + if (type_obj) + return len + type_obj->ctxsize(alg, type, mask); + + switch (alg->cra_flags & CRYPTO_ALG_TYPE_MASK) { + default: + BUG(); + + case CRYPTO_ALG_TYPE_CIPHER: + len += crypto_cipher_ctxsize(alg); + break; + + case CRYPTO_ALG_TYPE_COMPRESS: + len += crypto_compress_ctxsize(alg); + break; + } + + return len; +} + +void crypto_shoot_alg(struct crypto_alg *alg) +{ + down_write(&crypto_alg_sem); + alg->cra_flags |= CRYPTO_ALG_DYING; + up_write(&crypto_alg_sem); +} +EXPORT_SYMBOL_GPL(crypto_shoot_alg); + +struct crypto_tfm *__crypto_alloc_tfmgfp(struct crypto_alg *alg, u32 type, + u32 mask, gfp_t gfp) +{ + struct crypto_tfm *tfm = NULL; + unsigned int tfm_size; + int err = -ENOMEM; + + tfm_size = sizeof(*tfm) + crypto_ctxsize(alg, type, mask); + tfm = kzalloc(tfm_size, gfp); + if (tfm == NULL) + goto out_err; + + tfm->__crt_alg = alg; + refcount_set(&tfm->refcnt, 1); + + if (!tfm->exit && alg->cra_init && (err = alg->cra_init(tfm))) + goto cra_init_failed; + + goto out; + +cra_init_failed: + crypto_exit_ops(tfm); + if (err == -EAGAIN) + crypto_shoot_alg(alg); + kfree(tfm); +out_err: + tfm = ERR_PTR(err); +out: + return tfm; +} +EXPORT_SYMBOL_GPL(__crypto_alloc_tfmgfp); + +struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type, + u32 mask) +{ + return __crypto_alloc_tfmgfp(alg, type, mask, GFP_KERNEL); +} +EXPORT_SYMBOL_GPL(__crypto_alloc_tfm); + +/* + * crypto_alloc_base - Locate algorithm and allocate transform + * @alg_name: Name of algorithm + * @type: Type of algorithm + * @mask: Mask for type comparison + * + * This function should not be used by new algorithm types. + * Please use crypto_alloc_tfm instead. + * + * crypto_alloc_base() will first attempt to locate an already loaded + * algorithm. If that fails and the kernel supports dynamically loadable + * modules, it will then attempt to load a module of the same name or + * alias. If that fails it will send a query to any loaded crypto manager + * to construct an algorithm on the fly. A refcount is grabbed on the + * algorithm which is then associated with the new transform. + * + * The returned transform is of a non-determinate type. Most people + * should use one of the more specific allocation functions such as + * crypto_alloc_skcipher(). + * + * In case of error the return value is an error pointer. + */ +struct crypto_tfm *crypto_alloc_base(const char *alg_name, u32 type, u32 mask) +{ + struct crypto_tfm *tfm; + int err; + + for (;;) { + struct crypto_alg *alg; + + alg = crypto_alg_mod_lookup(alg_name, type, mask); + if (IS_ERR(alg)) { + err = PTR_ERR(alg); + goto err; + } + + tfm = __crypto_alloc_tfm(alg, type, mask); + if (!IS_ERR(tfm)) + return tfm; + + crypto_mod_put(alg); + err = PTR_ERR(tfm); + +err: + if (err != -EAGAIN) + break; + if (fatal_signal_pending(current)) { + err = -EINTR; + break; + } + } + + return ERR_PTR(err); +} +EXPORT_SYMBOL_GPL(crypto_alloc_base); + +static void *crypto_alloc_tfmmem(struct crypto_alg *alg, + const struct crypto_type *frontend, int node, + gfp_t gfp) +{ + struct crypto_tfm *tfm; + unsigned int tfmsize; + unsigned int total; + char *mem; + + tfmsize = frontend->tfmsize; + total = tfmsize + sizeof(*tfm) + frontend->extsize(alg); + + mem = kzalloc_node(total, gfp, node); + if (mem == NULL) + return ERR_PTR(-ENOMEM); + + tfm = (struct crypto_tfm *)(mem + tfmsize); + tfm->__crt_alg = alg; + tfm->node = node; + refcount_set(&tfm->refcnt, 1); + + return mem; +} + +void *crypto_create_tfm_node(struct crypto_alg *alg, + const struct crypto_type *frontend, + int node) +{ + struct crypto_tfm *tfm; + char *mem; + int err; + + mem = crypto_alloc_tfmmem(alg, frontend, node, GFP_KERNEL); + if (IS_ERR(mem)) + goto out; + + tfm = (struct crypto_tfm *)(mem + frontend->tfmsize); + + err = frontend->init_tfm(tfm); + if (err) + goto out_free_tfm; + + if (!tfm->exit && alg->cra_init && (err = alg->cra_init(tfm))) + goto cra_init_failed; + + goto out; + +cra_init_failed: + crypto_exit_ops(tfm); +out_free_tfm: + if (err == -EAGAIN) + crypto_shoot_alg(alg); + kfree(mem); + mem = ERR_PTR(err); +out: + return mem; +} +EXPORT_SYMBOL_GPL(crypto_create_tfm_node); + +void *crypto_clone_tfm(const struct crypto_type *frontend, + struct crypto_tfm *otfm) +{ + struct crypto_alg *alg = otfm->__crt_alg; + struct crypto_tfm *tfm; + char *mem; + + mem = ERR_PTR(-ESTALE); + if (unlikely(!crypto_mod_get(alg))) + goto out; + + mem = crypto_alloc_tfmmem(alg, frontend, otfm->node, GFP_ATOMIC); + if (IS_ERR(mem)) { + crypto_mod_put(alg); + goto out; + } + + tfm = (struct crypto_tfm *)(mem + frontend->tfmsize); + tfm->crt_flags = otfm->crt_flags; + tfm->exit = otfm->exit; + +out: + return mem; +} +EXPORT_SYMBOL_GPL(crypto_clone_tfm); + +struct crypto_alg *crypto_find_alg(const char *alg_name, + const struct crypto_type *frontend, + u32 type, u32 mask) +{ + if (frontend) { + type &= frontend->maskclear; + mask &= frontend->maskclear; + type |= frontend->type; + mask |= frontend->maskset; + } + + return crypto_alg_mod_lookup(alg_name, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_find_alg); + +/* + * crypto_alloc_tfm_node - Locate algorithm and allocate transform + * @alg_name: Name of algorithm + * @frontend: Frontend algorithm type + * @type: Type of algorithm + * @mask: Mask for type comparison + * @node: NUMA node in which users desire to put requests, if node is + * NUMA_NO_NODE, it means users have no special requirement. + * + * crypto_alloc_tfm() will first attempt to locate an already loaded + * algorithm. If that fails and the kernel supports dynamically loadable + * modules, it will then attempt to load a module of the same name or + * alias. If that fails it will send a query to any loaded crypto manager + * to construct an algorithm on the fly. A refcount is grabbed on the + * algorithm which is then associated with the new transform. + * + * The returned transform is of a non-determinate type. Most people + * should use one of the more specific allocation functions such as + * crypto_alloc_skcipher(). + * + * In case of error the return value is an error pointer. + */ + +void *crypto_alloc_tfm_node(const char *alg_name, + const struct crypto_type *frontend, u32 type, u32 mask, + int node) +{ + void *tfm; + int err; + + for (;;) { + struct crypto_alg *alg; + + alg = crypto_find_alg(alg_name, frontend, type, mask); + if (IS_ERR(alg)) { + err = PTR_ERR(alg); + goto err; + } + + tfm = crypto_create_tfm_node(alg, frontend, node); + if (!IS_ERR(tfm)) + return tfm; + + crypto_mod_put(alg); + err = PTR_ERR(tfm); + +err: + if (err != -EAGAIN) + break; + if (fatal_signal_pending(current)) { + err = -EINTR; + break; + } + } + + return ERR_PTR(err); +} +EXPORT_SYMBOL_GPL(crypto_alloc_tfm_node); + +/* + * crypto_destroy_tfm - Free crypto transform + * @mem: Start of tfm slab + * @tfm: Transform to free + * + * This function frees up the transform and any associated resources, + * then drops the refcount on the associated algorithm. + */ +void crypto_destroy_tfm(void *mem, struct crypto_tfm *tfm) +{ + struct crypto_alg *alg; + + if (IS_ERR_OR_NULL(mem)) + return; + + if (!refcount_dec_and_test(&tfm->refcnt)) + return; + alg = tfm->__crt_alg; + + if (!tfm->exit && alg->cra_exit) + alg->cra_exit(tfm); + crypto_exit_ops(tfm); + crypto_mod_put(alg); + kfree_sensitive(mem); +} +EXPORT_SYMBOL_GPL(crypto_destroy_tfm); + +int crypto_has_alg(const char *name, u32 type, u32 mask) +{ + int ret = 0; + struct crypto_alg *alg = crypto_alg_mod_lookup(name, type, mask); + + if (!IS_ERR(alg)) { + crypto_mod_put(alg); + ret = 1; + } + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_has_alg); + +void crypto_req_done(void *data, int err) +{ + struct crypto_wait *wait = data; + + if (err == -EINPROGRESS) + return; + + wait->err = err; + complete(&wait->completion); +} +EXPORT_SYMBOL_GPL(crypto_req_done); + +MODULE_DESCRIPTION("Cryptographic core API"); +MODULE_LICENSE("GPL"); diff --git a/crypto/arc4.c b/crypto/arc4.c new file mode 100644 index 000000000..3254dcc34 --- /dev/null +++ b/crypto/arc4.c @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API + * + * ARC4 Cipher Algorithm + * + * Jon Oberheide <jon@oberheide.org> + */ + +#include <crypto/algapi.h> +#include <crypto/arc4.h> +#include <crypto/internal/skcipher.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/sched.h> + +static int crypto_arc4_setkey(struct crypto_skcipher *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct arc4_ctx *ctx = crypto_skcipher_ctx(tfm); + + return arc4_setkey(ctx, in_key, key_len); +} + +static int crypto_arc4_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct arc4_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_walk walk; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes > 0) { + arc4_crypt(ctx, walk.dst.virt.addr, walk.src.virt.addr, + walk.nbytes); + err = skcipher_walk_done(&walk, 0); + } + + return err; +} + +static int crypto_arc4_init(struct crypto_skcipher *tfm) +{ + pr_warn_ratelimited("\"%s\" (%ld) uses obsolete ecb(arc4) skcipher\n", + current->comm, (unsigned long)current->pid); + + return 0; +} + +static struct skcipher_alg arc4_alg = { + /* + * For legacy reasons, this is named "ecb(arc4)", not "arc4". + * Nevertheless it's actually a stream cipher, not a block cipher. + */ + .base.cra_name = "ecb(arc4)", + .base.cra_driver_name = "ecb(arc4)-generic", + .base.cra_priority = 100, + .base.cra_blocksize = ARC4_BLOCK_SIZE, + .base.cra_ctxsize = sizeof(struct arc4_ctx), + .base.cra_module = THIS_MODULE, + .min_keysize = ARC4_MIN_KEY_SIZE, + .max_keysize = ARC4_MAX_KEY_SIZE, + .setkey = crypto_arc4_setkey, + .encrypt = crypto_arc4_crypt, + .decrypt = crypto_arc4_crypt, + .init = crypto_arc4_init, +}; + +static int __init arc4_init(void) +{ + return crypto_register_skcipher(&arc4_alg); +} + +static void __exit arc4_exit(void) +{ + crypto_unregister_skcipher(&arc4_alg); +} + +subsys_initcall(arc4_init); +module_exit(arc4_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("ARC4 Cipher Algorithm"); +MODULE_AUTHOR("Jon Oberheide <jon@oberheide.org>"); +MODULE_ALIAS_CRYPTO("ecb(arc4)"); diff --git a/crypto/aria_generic.c b/crypto/aria_generic.c new file mode 100644 index 000000000..d96dfc4fd --- /dev/null +++ b/crypto/aria_generic.c @@ -0,0 +1,317 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * ARIA Cipher Algorithm. + * + * Documentation of ARIA can be found in RFC 5794. + * Copyright (c) 2022 Taehee Yoo <ap420073@gmail.com> + * + * Information for ARIA + * http://210.104.33.10/ARIA/index-e.html (English) + * http://seed.kisa.or.kr/ (Korean) + * + * Public domain version is distributed above. + */ + +#include <crypto/aria.h> + +static const u32 key_rc[20] = { + 0x517cc1b7, 0x27220a94, 0xfe13abe8, 0xfa9a6ee0, + 0x6db14acc, 0x9e21c820, 0xff28b1d5, 0xef5de2b0, + 0xdb92371d, 0x2126e970, 0x03249775, 0x04e8c90e, + 0x517cc1b7, 0x27220a94, 0xfe13abe8, 0xfa9a6ee0, + 0x6db14acc, 0x9e21c820, 0xff28b1d5, 0xef5de2b0 +}; + +static void aria_set_encrypt_key(struct aria_ctx *ctx, const u8 *in_key, + unsigned int key_len) +{ + const __be32 *key = (const __be32 *)in_key; + u32 w0[4], w1[4], w2[4], w3[4]; + u32 reg0, reg1, reg2, reg3; + const u32 *ck; + int rkidx = 0; + + ck = &key_rc[(key_len - 16) / 2]; + + w0[0] = be32_to_cpu(key[0]); + w0[1] = be32_to_cpu(key[1]); + w0[2] = be32_to_cpu(key[2]); + w0[3] = be32_to_cpu(key[3]); + + reg0 = w0[0] ^ ck[0]; + reg1 = w0[1] ^ ck[1]; + reg2 = w0[2] ^ ck[2]; + reg3 = w0[3] ^ ck[3]; + + aria_subst_diff_odd(®0, ®1, ®2, ®3); + + if (key_len > 16) { + w1[0] = be32_to_cpu(key[4]); + w1[1] = be32_to_cpu(key[5]); + if (key_len > 24) { + w1[2] = be32_to_cpu(key[6]); + w1[3] = be32_to_cpu(key[7]); + } else { + w1[2] = 0; + w1[3] = 0; + } + } else { + w1[0] = 0; + w1[1] = 0; + w1[2] = 0; + w1[3] = 0; + } + + w1[0] ^= reg0; + w1[1] ^= reg1; + w1[2] ^= reg2; + w1[3] ^= reg3; + + reg0 = w1[0]; + reg1 = w1[1]; + reg2 = w1[2]; + reg3 = w1[3]; + + reg0 ^= ck[4]; + reg1 ^= ck[5]; + reg2 ^= ck[6]; + reg3 ^= ck[7]; + + aria_subst_diff_even(®0, ®1, ®2, ®3); + + reg0 ^= w0[0]; + reg1 ^= w0[1]; + reg2 ^= w0[2]; + reg3 ^= w0[3]; + + w2[0] = reg0; + w2[1] = reg1; + w2[2] = reg2; + w2[3] = reg3; + + reg0 ^= ck[8]; + reg1 ^= ck[9]; + reg2 ^= ck[10]; + reg3 ^= ck[11]; + + aria_subst_diff_odd(®0, ®1, ®2, ®3); + + w3[0] = reg0 ^ w1[0]; + w3[1] = reg1 ^ w1[1]; + w3[2] = reg2 ^ w1[2]; + w3[3] = reg3 ^ w1[3]; + + aria_gsrk(ctx->enc_key[rkidx], w0, w1, 19); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w1, w2, 19); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w2, w3, 19); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w3, w0, 19); + + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w0, w1, 31); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w1, w2, 31); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w2, w3, 31); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w3, w0, 31); + + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w0, w1, 67); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w1, w2, 67); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w2, w3, 67); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w3, w0, 67); + + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w0, w1, 97); + if (key_len > 16) { + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w1, w2, 97); + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w2, w3, 97); + + if (key_len > 24) { + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w3, w0, 97); + + rkidx++; + aria_gsrk(ctx->enc_key[rkidx], w0, w1, 109); + } + } +} + +static void aria_set_decrypt_key(struct aria_ctx *ctx) +{ + int i; + + for (i = 0; i < 4; i++) { + ctx->dec_key[0][i] = ctx->enc_key[ctx->rounds][i]; + ctx->dec_key[ctx->rounds][i] = ctx->enc_key[0][i]; + } + + for (i = 1; i < ctx->rounds; i++) { + ctx->dec_key[i][0] = aria_m(ctx->enc_key[ctx->rounds - i][0]); + ctx->dec_key[i][1] = aria_m(ctx->enc_key[ctx->rounds - i][1]); + ctx->dec_key[i][2] = aria_m(ctx->enc_key[ctx->rounds - i][2]); + ctx->dec_key[i][3] = aria_m(ctx->enc_key[ctx->rounds - i][3]); + + aria_diff_word(&ctx->dec_key[i][0], &ctx->dec_key[i][1], + &ctx->dec_key[i][2], &ctx->dec_key[i][3]); + aria_diff_byte(&ctx->dec_key[i][1], + &ctx->dec_key[i][2], &ctx->dec_key[i][3]); + aria_diff_word(&ctx->dec_key[i][0], &ctx->dec_key[i][1], + &ctx->dec_key[i][2], &ctx->dec_key[i][3]); + } +} + +int aria_set_key(struct crypto_tfm *tfm, const u8 *in_key, unsigned int key_len) +{ + struct aria_ctx *ctx = crypto_tfm_ctx(tfm); + + if (key_len != 16 && key_len != 24 && key_len != 32) + return -EINVAL; + + BUILD_BUG_ON(sizeof(ctx->enc_key) != 272); + BUILD_BUG_ON(sizeof(ctx->dec_key) != 272); + BUILD_BUG_ON(sizeof(int) != sizeof(ctx->rounds)); + + ctx->key_length = key_len; + ctx->rounds = (key_len + 32) / 4; + + aria_set_encrypt_key(ctx, in_key, key_len); + aria_set_decrypt_key(ctx); + + return 0; +} +EXPORT_SYMBOL_GPL(aria_set_key); + +static void __aria_crypt(struct aria_ctx *ctx, u8 *out, const u8 *in, + u32 key[][ARIA_RD_KEY_WORDS]) +{ + const __be32 *src = (const __be32 *)in; + __be32 *dst = (__be32 *)out; + u32 reg0, reg1, reg2, reg3; + int rounds, rkidx = 0; + + rounds = ctx->rounds; + + reg0 = be32_to_cpu(src[0]); + reg1 = be32_to_cpu(src[1]); + reg2 = be32_to_cpu(src[2]); + reg3 = be32_to_cpu(src[3]); + + aria_add_round_key(key[rkidx], ®0, ®1, ®2, ®3); + rkidx++; + + aria_subst_diff_odd(®0, ®1, ®2, ®3); + aria_add_round_key(key[rkidx], ®0, ®1, ®2, ®3); + rkidx++; + + while ((rounds -= 2) > 0) { + aria_subst_diff_even(®0, ®1, ®2, ®3); + aria_add_round_key(key[rkidx], ®0, ®1, ®2, ®3); + rkidx++; + + aria_subst_diff_odd(®0, ®1, ®2, ®3); + aria_add_round_key(key[rkidx], ®0, ®1, ®2, ®3); + rkidx++; + } + + reg0 = key[rkidx][0] ^ make_u32((u8)(x1[get_u8(reg0, 0)]), + (u8)(x2[get_u8(reg0, 1)] >> 8), + (u8)(s1[get_u8(reg0, 2)]), + (u8)(s2[get_u8(reg0, 3)])); + reg1 = key[rkidx][1] ^ make_u32((u8)(x1[get_u8(reg1, 0)]), + (u8)(x2[get_u8(reg1, 1)] >> 8), + (u8)(s1[get_u8(reg1, 2)]), + (u8)(s2[get_u8(reg1, 3)])); + reg2 = key[rkidx][2] ^ make_u32((u8)(x1[get_u8(reg2, 0)]), + (u8)(x2[get_u8(reg2, 1)] >> 8), + (u8)(s1[get_u8(reg2, 2)]), + (u8)(s2[get_u8(reg2, 3)])); + reg3 = key[rkidx][3] ^ make_u32((u8)(x1[get_u8(reg3, 0)]), + (u8)(x2[get_u8(reg3, 1)] >> 8), + (u8)(s1[get_u8(reg3, 2)]), + (u8)(s2[get_u8(reg3, 3)])); + + dst[0] = cpu_to_be32(reg0); + dst[1] = cpu_to_be32(reg1); + dst[2] = cpu_to_be32(reg2); + dst[3] = cpu_to_be32(reg3); +} + +void aria_encrypt(void *_ctx, u8 *out, const u8 *in) +{ + struct aria_ctx *ctx = (struct aria_ctx *)_ctx; + + __aria_crypt(ctx, out, in, ctx->enc_key); +} +EXPORT_SYMBOL_GPL(aria_encrypt); + +void aria_decrypt(void *_ctx, u8 *out, const u8 *in) +{ + struct aria_ctx *ctx = (struct aria_ctx *)_ctx; + + __aria_crypt(ctx, out, in, ctx->dec_key); +} +EXPORT_SYMBOL_GPL(aria_decrypt); + +static void __aria_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + struct aria_ctx *ctx = crypto_tfm_ctx(tfm); + + __aria_crypt(ctx, out, in, ctx->enc_key); +} + +static void __aria_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + struct aria_ctx *ctx = crypto_tfm_ctx(tfm); + + __aria_crypt(ctx, out, in, ctx->dec_key); +} + +static struct crypto_alg aria_alg = { + .cra_name = "aria", + .cra_driver_name = "aria-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = ARIA_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct aria_ctx), + .cra_alignmask = 3, + .cra_module = THIS_MODULE, + .cra_u = { + .cipher = { + .cia_min_keysize = ARIA_MIN_KEY_SIZE, + .cia_max_keysize = ARIA_MAX_KEY_SIZE, + .cia_setkey = aria_set_key, + .cia_encrypt = __aria_encrypt, + .cia_decrypt = __aria_decrypt + } + } +}; + +static int __init aria_init(void) +{ + return crypto_register_alg(&aria_alg); +} + +static void __exit aria_fini(void) +{ + crypto_unregister_alg(&aria_alg); +} + +subsys_initcall(aria_init); +module_exit(aria_fini); + +MODULE_DESCRIPTION("ARIA Cipher Algorithm"); +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Taehee Yoo <ap420073@gmail.com>"); +MODULE_ALIAS_CRYPTO("aria"); +MODULE_ALIAS_CRYPTO("aria-generic"); diff --git a/crypto/asymmetric_keys/Kconfig b/crypto/asymmetric_keys/Kconfig new file mode 100644 index 000000000..59ec726b7 --- /dev/null +++ b/crypto/asymmetric_keys/Kconfig @@ -0,0 +1,89 @@ +# SPDX-License-Identifier: GPL-2.0 +menuconfig ASYMMETRIC_KEY_TYPE + bool "Asymmetric (public-key cryptographic) key type" + depends on KEYS + help + This option provides support for a key type that holds the data for + the asymmetric keys used for public key cryptographic operations such + as encryption, decryption, signature generation and signature + verification. + +if ASYMMETRIC_KEY_TYPE + +config ASYMMETRIC_PUBLIC_KEY_SUBTYPE + tristate "Asymmetric public-key crypto algorithm subtype" + select MPILIB + select CRYPTO_HASH_INFO + select CRYPTO_AKCIPHER + select CRYPTO_HASH + help + This option provides support for asymmetric public key type handling. + If signature generation and/or verification are to be used, + appropriate hash algorithms (such as SHA-1) must be available. + ENOPKG will be reported if the requisite algorithm is unavailable. + +config X509_CERTIFICATE_PARSER + tristate "X.509 certificate parser" + depends on ASYMMETRIC_PUBLIC_KEY_SUBTYPE + select ASN1 + select OID_REGISTRY + help + This option provides support for parsing X.509 format blobs for key + data and provides the ability to instantiate a crypto key from a + public key packet found inside the certificate. + +config PKCS8_PRIVATE_KEY_PARSER + tristate "PKCS#8 private key parser" + depends on ASYMMETRIC_PUBLIC_KEY_SUBTYPE + select ASN1 + select OID_REGISTRY + help + This option provides support for parsing PKCS#8 format blobs for + private key data and provides the ability to instantiate a crypto key + from that data. + +config PKCS7_MESSAGE_PARSER + tristate "PKCS#7 message parser" + depends on X509_CERTIFICATE_PARSER + select CRYPTO_HASH + select ASN1 + select OID_REGISTRY + help + This option provides support for parsing PKCS#7 format messages for + signature data and provides the ability to verify the signature. + +config PKCS7_TEST_KEY + tristate "PKCS#7 testing key type" + depends on SYSTEM_DATA_VERIFICATION + help + This option provides a type of key that can be loaded up from a + PKCS#7 message - provided the message is signed by a trusted key. If + it is, the PKCS#7 wrapper is discarded and reading the key returns + just the payload. If it isn't, adding the key will fail with an + error. + + This is intended for testing the PKCS#7 parser. + +config SIGNED_PE_FILE_VERIFICATION + bool "Support for PE file signature verification" + depends on PKCS7_MESSAGE_PARSER=y + depends on SYSTEM_DATA_VERIFICATION + select CRYPTO_HASH + select ASN1 + select OID_REGISTRY + help + This option provides support for verifying the signature(s) on a + signed PE binary. + +config FIPS_SIGNATURE_SELFTEST + tristate "Run FIPS selftests on the X.509+PKCS7 signature verification" + help + This option causes some selftests to be run on the signature + verification code, using some built in data. This is required + for FIPS. + depends on KEYS + depends on ASYMMETRIC_KEY_TYPE + depends on PKCS7_MESSAGE_PARSER=X509_CERTIFICATE_PARSER + depends on X509_CERTIFICATE_PARSER + +endif # ASYMMETRIC_KEY_TYPE diff --git a/crypto/asymmetric_keys/Makefile b/crypto/asymmetric_keys/Makefile new file mode 100644 index 000000000..1a273d6df --- /dev/null +++ b/crypto/asymmetric_keys/Makefile @@ -0,0 +1,79 @@ +# SPDX-License-Identifier: GPL-2.0 +# +# Makefile for asymmetric cryptographic keys +# + +obj-$(CONFIG_ASYMMETRIC_KEY_TYPE) += asymmetric_keys.o + +asymmetric_keys-y := \ + asymmetric_type.o \ + restrict.o \ + signature.o + +obj-$(CONFIG_ASYMMETRIC_PUBLIC_KEY_SUBTYPE) += public_key.o + +# +# X.509 Certificate handling +# +obj-$(CONFIG_X509_CERTIFICATE_PARSER) += x509_key_parser.o +x509_key_parser-y := \ + x509.asn1.o \ + x509_akid.asn1.o \ + x509_cert_parser.o \ + x509_loader.o \ + x509_public_key.o +obj-$(CONFIG_FIPS_SIGNATURE_SELFTEST) += x509_selftest.o +x509_selftest-y += selftest.o + +$(obj)/x509_cert_parser.o: \ + $(obj)/x509.asn1.h \ + $(obj)/x509_akid.asn1.h + +$(obj)/x509.asn1.o: $(obj)/x509.asn1.c $(obj)/x509.asn1.h +$(obj)/x509_akid.asn1.o: $(obj)/x509_akid.asn1.c $(obj)/x509_akid.asn1.h + +# +# PKCS#8 private key handling +# +obj-$(CONFIG_PKCS8_PRIVATE_KEY_PARSER) += pkcs8_key_parser.o +pkcs8_key_parser-y := \ + pkcs8.asn1.o \ + pkcs8_parser.o + +$(obj)/pkcs8_parser.o: $(obj)/pkcs8.asn1.h +$(obj)/pkcs8-asn1.o: $(obj)/pkcs8.asn1.c $(obj)/pkcs8.asn1.h + +clean-files += pkcs8.asn1.c pkcs8.asn1.h + +# +# PKCS#7 message handling +# +obj-$(CONFIG_PKCS7_MESSAGE_PARSER) += pkcs7_message.o +pkcs7_message-y := \ + pkcs7.asn1.o \ + pkcs7_parser.o \ + pkcs7_trust.o \ + pkcs7_verify.o + +$(obj)/pkcs7_parser.o: $(obj)/pkcs7.asn1.h +$(obj)/pkcs7.asn1.o: $(obj)/pkcs7.asn1.c $(obj)/pkcs7.asn1.h + +# +# PKCS#7 parser testing key +# +obj-$(CONFIG_PKCS7_TEST_KEY) += pkcs7_test_key.o +pkcs7_test_key-y := \ + pkcs7_key_type.o + +# +# Signed PE binary-wrapped key handling +# +obj-$(CONFIG_SIGNED_PE_FILE_VERIFICATION) += verify_signed_pefile.o + +verify_signed_pefile-y := \ + verify_pefile.o \ + mscode_parser.o \ + mscode.asn1.o + +$(obj)/mscode_parser.o: $(obj)/mscode.asn1.h $(obj)/mscode.asn1.h +$(obj)/mscode.asn1.o: $(obj)/mscode.asn1.c $(obj)/mscode.asn1.h diff --git a/crypto/asymmetric_keys/asymmetric_keys.h b/crypto/asymmetric_keys/asymmetric_keys.h new file mode 100644 index 000000000..dc854cb73 --- /dev/null +++ b/crypto/asymmetric_keys/asymmetric_keys.h @@ -0,0 +1,17 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* Internal definitions for asymmetric key type + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#include <keys/asymmetric-type.h> + +extern struct asymmetric_key_id *asymmetric_key_hex_to_key_id(const char *id); + +extern int __asymmetric_key_hex_to_key_id(const char *id, + struct asymmetric_key_id *match_id, + size_t hexlen); + +extern int asymmetric_key_eds_op(struct kernel_pkey_params *params, + const void *in, void *out); diff --git a/crypto/asymmetric_keys/asymmetric_type.c b/crypto/asymmetric_keys/asymmetric_type.c new file mode 100644 index 000000000..a5da8ccd3 --- /dev/null +++ b/crypto/asymmetric_keys/asymmetric_type.c @@ -0,0 +1,684 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Asymmetric public-key cryptography key type + * + * See Documentation/crypto/asymmetric-keys.rst + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ +#include <keys/asymmetric-subtype.h> +#include <keys/asymmetric-parser.h> +#include <crypto/public_key.h> +#include <linux/seq_file.h> +#include <linux/module.h> +#include <linux/slab.h> +#include <linux/ctype.h> +#include <keys/system_keyring.h> +#include <keys/user-type.h> +#include "asymmetric_keys.h" + + +const char *const key_being_used_for[NR__KEY_BEING_USED_FOR] = { + [VERIFYING_MODULE_SIGNATURE] = "mod sig", + [VERIFYING_FIRMWARE_SIGNATURE] = "firmware sig", + [VERIFYING_KEXEC_PE_SIGNATURE] = "kexec PE sig", + [VERIFYING_KEY_SIGNATURE] = "key sig", + [VERIFYING_KEY_SELF_SIGNATURE] = "key self sig", + [VERIFYING_UNSPECIFIED_SIGNATURE] = "unspec sig", +}; +EXPORT_SYMBOL_GPL(key_being_used_for); + +static LIST_HEAD(asymmetric_key_parsers); +static DECLARE_RWSEM(asymmetric_key_parsers_sem); + +/** + * find_asymmetric_key - Find a key by ID. + * @keyring: The keys to search. + * @id_0: The first ID to look for or NULL. + * @id_1: The second ID to look for or NULL, matched together with @id_0 + * against @keyring keys' id[0] and id[1]. + * @id_2: The fallback ID to match against @keyring keys' id[2] if both of the + * other IDs are NULL. + * @partial: Use partial match for @id_0 and @id_1 if true, exact if false. + * + * Find a key in the given keyring by identifier. The preferred identifier is + * the id_0 and the fallback identifier is the id_1. If both are given, the + * former is matched (exactly or partially) against either of the sought key's + * identifiers and the latter must match the found key's second identifier + * exactly. If both are missing, id_2 must match the sought key's third + * identifier exactly. + */ +struct key *find_asymmetric_key(struct key *keyring, + const struct asymmetric_key_id *id_0, + const struct asymmetric_key_id *id_1, + const struct asymmetric_key_id *id_2, + bool partial) +{ + struct key *key; + key_ref_t ref; + const char *lookup; + char *req, *p; + int len; + + WARN_ON(!id_0 && !id_1 && !id_2); + + if (id_0) { + lookup = id_0->data; + len = id_0->len; + } else if (id_1) { + lookup = id_1->data; + len = id_1->len; + } else { + lookup = id_2->data; + len = id_2->len; + } + + /* Construct an identifier "id:<keyid>". */ + p = req = kmalloc(2 + 1 + len * 2 + 1, GFP_KERNEL); + if (!req) + return ERR_PTR(-ENOMEM); + + if (!id_0 && !id_1) { + *p++ = 'd'; + *p++ = 'n'; + } else if (partial) { + *p++ = 'i'; + *p++ = 'd'; + } else { + *p++ = 'e'; + *p++ = 'x'; + } + *p++ = ':'; + p = bin2hex(p, lookup, len); + *p = 0; + + pr_debug("Look up: \"%s\"\n", req); + + ref = keyring_search(make_key_ref(keyring, 1), + &key_type_asymmetric, req, true); + if (IS_ERR(ref)) + pr_debug("Request for key '%s' err %ld\n", req, PTR_ERR(ref)); + kfree(req); + + if (IS_ERR(ref)) { + switch (PTR_ERR(ref)) { + /* Hide some search errors */ + case -EACCES: + case -ENOTDIR: + case -EAGAIN: + return ERR_PTR(-ENOKEY); + default: + return ERR_CAST(ref); + } + } + + key = key_ref_to_ptr(ref); + if (id_0 && id_1) { + const struct asymmetric_key_ids *kids = asymmetric_key_ids(key); + + if (!kids->id[1]) { + pr_debug("First ID matches, but second is missing\n"); + goto reject; + } + if (!asymmetric_key_id_same(id_1, kids->id[1])) { + pr_debug("First ID matches, but second does not\n"); + goto reject; + } + } + + pr_devel("<==%s() = 0 [%x]\n", __func__, key_serial(key)); + return key; + +reject: + key_put(key); + return ERR_PTR(-EKEYREJECTED); +} +EXPORT_SYMBOL_GPL(find_asymmetric_key); + +/** + * asymmetric_key_generate_id: Construct an asymmetric key ID + * @val_1: First binary blob + * @len_1: Length of first binary blob + * @val_2: Second binary blob + * @len_2: Length of second binary blob + * + * Construct an asymmetric key ID from a pair of binary blobs. + */ +struct asymmetric_key_id *asymmetric_key_generate_id(const void *val_1, + size_t len_1, + const void *val_2, + size_t len_2) +{ + struct asymmetric_key_id *kid; + + kid = kmalloc(sizeof(struct asymmetric_key_id) + len_1 + len_2, + GFP_KERNEL); + if (!kid) + return ERR_PTR(-ENOMEM); + kid->len = len_1 + len_2; + memcpy(kid->data, val_1, len_1); + memcpy(kid->data + len_1, val_2, len_2); + return kid; +} +EXPORT_SYMBOL_GPL(asymmetric_key_generate_id); + +/** + * asymmetric_key_id_same - Return true if two asymmetric keys IDs are the same. + * @kid1: The key ID to compare + * @kid2: The key ID to compare + */ +bool asymmetric_key_id_same(const struct asymmetric_key_id *kid1, + const struct asymmetric_key_id *kid2) +{ + if (!kid1 || !kid2) + return false; + if (kid1->len != kid2->len) + return false; + return memcmp(kid1->data, kid2->data, kid1->len) == 0; +} +EXPORT_SYMBOL_GPL(asymmetric_key_id_same); + +/** + * asymmetric_key_id_partial - Return true if two asymmetric keys IDs + * partially match + * @kid1: The key ID to compare + * @kid2: The key ID to compare + */ +bool asymmetric_key_id_partial(const struct asymmetric_key_id *kid1, + const struct asymmetric_key_id *kid2) +{ + if (!kid1 || !kid2) + return false; + if (kid1->len < kid2->len) + return false; + return memcmp(kid1->data + (kid1->len - kid2->len), + kid2->data, kid2->len) == 0; +} +EXPORT_SYMBOL_GPL(asymmetric_key_id_partial); + +/** + * asymmetric_match_key_ids - Search asymmetric key IDs 1 & 2 + * @kids: The pair of key IDs to check + * @match_id: The key ID we're looking for + * @match: The match function to use + */ +static bool asymmetric_match_key_ids( + const struct asymmetric_key_ids *kids, + const struct asymmetric_key_id *match_id, + bool (*match)(const struct asymmetric_key_id *kid1, + const struct asymmetric_key_id *kid2)) +{ + int i; + + if (!kids || !match_id) + return false; + for (i = 0; i < 2; i++) + if (match(kids->id[i], match_id)) + return true; + return false; +} + +/* helper function can be called directly with pre-allocated memory */ +inline int __asymmetric_key_hex_to_key_id(const char *id, + struct asymmetric_key_id *match_id, + size_t hexlen) +{ + match_id->len = hexlen; + return hex2bin(match_id->data, id, hexlen); +} + +/** + * asymmetric_key_hex_to_key_id - Convert a hex string into a key ID. + * @id: The ID as a hex string. + */ +struct asymmetric_key_id *asymmetric_key_hex_to_key_id(const char *id) +{ + struct asymmetric_key_id *match_id; + size_t asciihexlen; + int ret; + + if (!*id) + return ERR_PTR(-EINVAL); + asciihexlen = strlen(id); + if (asciihexlen & 1) + return ERR_PTR(-EINVAL); + + match_id = kmalloc(sizeof(struct asymmetric_key_id) + asciihexlen / 2, + GFP_KERNEL); + if (!match_id) + return ERR_PTR(-ENOMEM); + ret = __asymmetric_key_hex_to_key_id(id, match_id, asciihexlen / 2); + if (ret < 0) { + kfree(match_id); + return ERR_PTR(-EINVAL); + } + return match_id; +} + +/* + * Match asymmetric keys by an exact match on one of the first two IDs. + */ +static bool asymmetric_key_cmp(const struct key *key, + const struct key_match_data *match_data) +{ + const struct asymmetric_key_ids *kids = asymmetric_key_ids(key); + const struct asymmetric_key_id *match_id = match_data->preparsed; + + return asymmetric_match_key_ids(kids, match_id, + asymmetric_key_id_same); +} + +/* + * Match asymmetric keys by a partial match on one of the first two IDs. + */ +static bool asymmetric_key_cmp_partial(const struct key *key, + const struct key_match_data *match_data) +{ + const struct asymmetric_key_ids *kids = asymmetric_key_ids(key); + const struct asymmetric_key_id *match_id = match_data->preparsed; + + return asymmetric_match_key_ids(kids, match_id, + asymmetric_key_id_partial); +} + +/* + * Match asymmetric keys by an exact match on the third IDs. + */ +static bool asymmetric_key_cmp_name(const struct key *key, + const struct key_match_data *match_data) +{ + const struct asymmetric_key_ids *kids = asymmetric_key_ids(key); + const struct asymmetric_key_id *match_id = match_data->preparsed; + + return kids && asymmetric_key_id_same(kids->id[2], match_id); +} + +/* + * Preparse the match criterion. If we don't set lookup_type and cmp, + * the default will be an exact match on the key description. + * + * There are some specifiers for matching key IDs rather than by the key + * description: + * + * "id:<id>" - find a key by partial match on one of the first two IDs + * "ex:<id>" - find a key by exact match on one of the first two IDs + * "dn:<id>" - find a key by exact match on the third ID + * + * These have to be searched by iteration rather than by direct lookup because + * the key is hashed according to its description. + */ +static int asymmetric_key_match_preparse(struct key_match_data *match_data) +{ + struct asymmetric_key_id *match_id; + const char *spec = match_data->raw_data; + const char *id; + bool (*cmp)(const struct key *, const struct key_match_data *) = + asymmetric_key_cmp; + + if (!spec || !*spec) + return -EINVAL; + if (spec[0] == 'i' && + spec[1] == 'd' && + spec[2] == ':') { + id = spec + 3; + cmp = asymmetric_key_cmp_partial; + } else if (spec[0] == 'e' && + spec[1] == 'x' && + spec[2] == ':') { + id = spec + 3; + } else if (spec[0] == 'd' && + spec[1] == 'n' && + spec[2] == ':') { + id = spec + 3; + cmp = asymmetric_key_cmp_name; + } else { + goto default_match; + } + + match_id = asymmetric_key_hex_to_key_id(id); + if (IS_ERR(match_id)) + return PTR_ERR(match_id); + + match_data->preparsed = match_id; + match_data->cmp = cmp; + match_data->lookup_type = KEYRING_SEARCH_LOOKUP_ITERATE; + return 0; + +default_match: + return 0; +} + +/* + * Free the preparsed the match criterion. + */ +static void asymmetric_key_match_free(struct key_match_data *match_data) +{ + kfree(match_data->preparsed); +} + +/* + * Describe the asymmetric key + */ +static void asymmetric_key_describe(const struct key *key, struct seq_file *m) +{ + const struct asymmetric_key_subtype *subtype = asymmetric_key_subtype(key); + const struct asymmetric_key_ids *kids = asymmetric_key_ids(key); + const struct asymmetric_key_id *kid; + const unsigned char *p; + int n; + + seq_puts(m, key->description); + + if (subtype) { + seq_puts(m, ": "); + subtype->describe(key, m); + + if (kids && kids->id[1]) { + kid = kids->id[1]; + seq_putc(m, ' '); + n = kid->len; + p = kid->data; + if (n > 4) { + p += n - 4; + n = 4; + } + seq_printf(m, "%*phN", n, p); + } + + seq_puts(m, " ["); + /* put something here to indicate the key's capabilities */ + seq_putc(m, ']'); + } +} + +/* + * Preparse a asymmetric payload to get format the contents appropriately for the + * internal payload to cut down on the number of scans of the data performed. + * + * We also generate a proposed description from the contents of the key that + * can be used to name the key if the user doesn't want to provide one. + */ +static int asymmetric_key_preparse(struct key_preparsed_payload *prep) +{ + struct asymmetric_key_parser *parser; + int ret; + + pr_devel("==>%s()\n", __func__); + + if (prep->datalen == 0) + return -EINVAL; + + down_read(&asymmetric_key_parsers_sem); + + ret = -EBADMSG; + list_for_each_entry(parser, &asymmetric_key_parsers, link) { + pr_debug("Trying parser '%s'\n", parser->name); + + ret = parser->parse(prep); + if (ret != -EBADMSG) { + pr_debug("Parser recognised the format (ret %d)\n", + ret); + break; + } + } + + up_read(&asymmetric_key_parsers_sem); + pr_devel("<==%s() = %d\n", __func__, ret); + return ret; +} + +/* + * Clean up the key ID list + */ +static void asymmetric_key_free_kids(struct asymmetric_key_ids *kids) +{ + int i; + + if (kids) { + for (i = 0; i < ARRAY_SIZE(kids->id); i++) + kfree(kids->id[i]); + kfree(kids); + } +} + +/* + * Clean up the preparse data + */ +static void asymmetric_key_free_preparse(struct key_preparsed_payload *prep) +{ + struct asymmetric_key_subtype *subtype = prep->payload.data[asym_subtype]; + struct asymmetric_key_ids *kids = prep->payload.data[asym_key_ids]; + + pr_devel("==>%s()\n", __func__); + + if (subtype) { + subtype->destroy(prep->payload.data[asym_crypto], + prep->payload.data[asym_auth]); + module_put(subtype->owner); + } + asymmetric_key_free_kids(kids); + kfree(prep->description); +} + +/* + * dispose of the data dangling from the corpse of a asymmetric key + */ +static void asymmetric_key_destroy(struct key *key) +{ + struct asymmetric_key_subtype *subtype = asymmetric_key_subtype(key); + struct asymmetric_key_ids *kids = key->payload.data[asym_key_ids]; + void *data = key->payload.data[asym_crypto]; + void *auth = key->payload.data[asym_auth]; + + key->payload.data[asym_crypto] = NULL; + key->payload.data[asym_subtype] = NULL; + key->payload.data[asym_key_ids] = NULL; + key->payload.data[asym_auth] = NULL; + + if (subtype) { + subtype->destroy(data, auth); + module_put(subtype->owner); + } + + asymmetric_key_free_kids(kids); +} + +static struct key_restriction *asymmetric_restriction_alloc( + key_restrict_link_func_t check, + struct key *key) +{ + struct key_restriction *keyres = + kzalloc(sizeof(struct key_restriction), GFP_KERNEL); + + if (!keyres) + return ERR_PTR(-ENOMEM); + + keyres->check = check; + keyres->key = key; + keyres->keytype = &key_type_asymmetric; + + return keyres; +} + +/* + * look up keyring restrict functions for asymmetric keys + */ +static struct key_restriction *asymmetric_lookup_restriction( + const char *restriction) +{ + char *restrict_method; + char *parse_buf; + char *next; + struct key_restriction *ret = ERR_PTR(-EINVAL); + + if (strcmp("builtin_trusted", restriction) == 0) + return asymmetric_restriction_alloc( + restrict_link_by_builtin_trusted, NULL); + + if (strcmp("builtin_and_secondary_trusted", restriction) == 0) + return asymmetric_restriction_alloc( + restrict_link_by_builtin_and_secondary_trusted, NULL); + + parse_buf = kstrndup(restriction, PAGE_SIZE, GFP_KERNEL); + if (!parse_buf) + return ERR_PTR(-ENOMEM); + + next = parse_buf; + restrict_method = strsep(&next, ":"); + + if ((strcmp(restrict_method, "key_or_keyring") == 0) && next) { + char *key_text; + key_serial_t serial; + struct key *key; + key_restrict_link_func_t link_fn = + restrict_link_by_key_or_keyring; + bool allow_null_key = false; + + key_text = strsep(&next, ":"); + + if (next) { + if (strcmp(next, "chain") != 0) + goto out; + + link_fn = restrict_link_by_key_or_keyring_chain; + allow_null_key = true; + } + + if (kstrtos32(key_text, 0, &serial) < 0) + goto out; + + if ((serial == 0) && allow_null_key) { + key = NULL; + } else { + key = key_lookup(serial); + if (IS_ERR(key)) { + ret = ERR_CAST(key); + goto out; + } + } + + ret = asymmetric_restriction_alloc(link_fn, key); + if (IS_ERR(ret)) + key_put(key); + } + +out: + kfree(parse_buf); + return ret; +} + +int asymmetric_key_eds_op(struct kernel_pkey_params *params, + const void *in, void *out) +{ + const struct asymmetric_key_subtype *subtype; + struct key *key = params->key; + int ret; + + pr_devel("==>%s()\n", __func__); + + if (key->type != &key_type_asymmetric) + return -EINVAL; + subtype = asymmetric_key_subtype(key); + if (!subtype || + !key->payload.data[0]) + return -EINVAL; + if (!subtype->eds_op) + return -ENOTSUPP; + + ret = subtype->eds_op(params, in, out); + + pr_devel("<==%s() = %d\n", __func__, ret); + return ret; +} + +static int asymmetric_key_verify_signature(struct kernel_pkey_params *params, + const void *in, const void *in2) +{ + struct public_key_signature sig = { + .s_size = params->in2_len, + .digest_size = params->in_len, + .encoding = params->encoding, + .hash_algo = params->hash_algo, + .digest = (void *)in, + .s = (void *)in2, + }; + + return verify_signature(params->key, &sig); +} + +struct key_type key_type_asymmetric = { + .name = "asymmetric", + .preparse = asymmetric_key_preparse, + .free_preparse = asymmetric_key_free_preparse, + .instantiate = generic_key_instantiate, + .match_preparse = asymmetric_key_match_preparse, + .match_free = asymmetric_key_match_free, + .destroy = asymmetric_key_destroy, + .describe = asymmetric_key_describe, + .lookup_restriction = asymmetric_lookup_restriction, + .asym_query = query_asymmetric_key, + .asym_eds_op = asymmetric_key_eds_op, + .asym_verify_signature = asymmetric_key_verify_signature, +}; +EXPORT_SYMBOL_GPL(key_type_asymmetric); + +/** + * register_asymmetric_key_parser - Register a asymmetric key blob parser + * @parser: The parser to register + */ +int register_asymmetric_key_parser(struct asymmetric_key_parser *parser) +{ + struct asymmetric_key_parser *cursor; + int ret; + + down_write(&asymmetric_key_parsers_sem); + + list_for_each_entry(cursor, &asymmetric_key_parsers, link) { + if (strcmp(cursor->name, parser->name) == 0) { + pr_err("Asymmetric key parser '%s' already registered\n", + parser->name); + ret = -EEXIST; + goto out; + } + } + + list_add_tail(&parser->link, &asymmetric_key_parsers); + + pr_notice("Asymmetric key parser '%s' registered\n", parser->name); + ret = 0; + +out: + up_write(&asymmetric_key_parsers_sem); + return ret; +} +EXPORT_SYMBOL_GPL(register_asymmetric_key_parser); + +/** + * unregister_asymmetric_key_parser - Unregister a asymmetric key blob parser + * @parser: The parser to unregister + */ +void unregister_asymmetric_key_parser(struct asymmetric_key_parser *parser) +{ + down_write(&asymmetric_key_parsers_sem); + list_del(&parser->link); + up_write(&asymmetric_key_parsers_sem); + + pr_notice("Asymmetric key parser '%s' unregistered\n", parser->name); +} +EXPORT_SYMBOL_GPL(unregister_asymmetric_key_parser); + +/* + * Module stuff + */ +static int __init asymmetric_key_init(void) +{ + return register_key_type(&key_type_asymmetric); +} + +static void __exit asymmetric_key_cleanup(void) +{ + unregister_key_type(&key_type_asymmetric); +} + +module_init(asymmetric_key_init); +module_exit(asymmetric_key_cleanup); diff --git a/crypto/asymmetric_keys/mscode.asn1 b/crypto/asymmetric_keys/mscode.asn1 new file mode 100644 index 000000000..6d09ba48c --- /dev/null +++ b/crypto/asymmetric_keys/mscode.asn1 @@ -0,0 +1,28 @@ +--- Microsoft individual code signing data blob parser +--- +--- Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. +--- Written by David Howells (dhowells@redhat.com) +--- +--- This program is free software; you can redistribute it and/or +--- modify it under the terms of the GNU General Public Licence +--- as published by the Free Software Foundation; either version +--- 2 of the Licence, or (at your option) any later version. +--- + +MSCode ::= SEQUENCE { + type SEQUENCE { + contentType ContentType, + parameters ANY + }, + content SEQUENCE { + digestAlgorithm DigestAlgorithmIdentifier, + digest OCTET STRING ({ mscode_note_digest }) + } +} + +ContentType ::= OBJECT IDENTIFIER ({ mscode_note_content_type }) + +DigestAlgorithmIdentifier ::= SEQUENCE { + algorithm OBJECT IDENTIFIER ({ mscode_note_digest_algo }), + parameters ANY OPTIONAL +} diff --git a/crypto/asymmetric_keys/mscode_parser.c b/crypto/asymmetric_keys/mscode_parser.c new file mode 100644 index 000000000..839591ad2 --- /dev/null +++ b/crypto/asymmetric_keys/mscode_parser.c @@ -0,0 +1,129 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Parse a Microsoft Individual Code Signing blob + * + * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "MSCODE: "fmt +#include <linux/kernel.h> +#include <linux/slab.h> +#include <linux/err.h> +#include <linux/oid_registry.h> +#include <crypto/pkcs7.h> +#include "verify_pefile.h" +#include "mscode.asn1.h" + +/* + * Parse a Microsoft Individual Code Signing blob + */ +int mscode_parse(void *_ctx, const void *content_data, size_t data_len, + size_t asn1hdrlen) +{ + struct pefile_context *ctx = _ctx; + + content_data -= asn1hdrlen; + data_len += asn1hdrlen; + pr_devel("Data: %zu [%*ph]\n", data_len, (unsigned)(data_len), + content_data); + + return asn1_ber_decoder(&mscode_decoder, ctx, content_data, data_len); +} + +/* + * Check the content type OID + */ +int mscode_note_content_type(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + enum OID oid; + + oid = look_up_OID(value, vlen); + if (oid == OID__NR) { + char buffer[50]; + + sprint_oid(value, vlen, buffer, sizeof(buffer)); + pr_err("Unknown OID: %s\n", buffer); + return -EBADMSG; + } + + /* + * pesign utility had a bug where it was putting + * OID_msIndividualSPKeyPurpose instead of OID_msPeImageDataObjId + * So allow both OIDs. + */ + if (oid != OID_msPeImageDataObjId && + oid != OID_msIndividualSPKeyPurpose) { + pr_err("Unexpected content type OID %u\n", oid); + return -EBADMSG; + } + + return 0; +} + +/* + * Note the digest algorithm OID + */ +int mscode_note_digest_algo(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pefile_context *ctx = context; + char buffer[50]; + enum OID oid; + + oid = look_up_OID(value, vlen); + switch (oid) { + case OID_md4: + ctx->digest_algo = "md4"; + break; + case OID_md5: + ctx->digest_algo = "md5"; + break; + case OID_sha1: + ctx->digest_algo = "sha1"; + break; + case OID_sha256: + ctx->digest_algo = "sha256"; + break; + case OID_sha384: + ctx->digest_algo = "sha384"; + break; + case OID_sha512: + ctx->digest_algo = "sha512"; + break; + case OID_sha224: + ctx->digest_algo = "sha224"; + break; + + case OID__NR: + sprint_oid(value, vlen, buffer, sizeof(buffer)); + pr_err("Unknown OID: %s\n", buffer); + return -EBADMSG; + + default: + pr_err("Unsupported content type: %u\n", oid); + return -ENOPKG; + } + + return 0; +} + +/* + * Note the digest we're guaranteeing with this certificate + */ +int mscode_note_digest(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pefile_context *ctx = context; + + ctx->digest = kmemdup(value, vlen, GFP_KERNEL); + if (!ctx->digest) + return -ENOMEM; + + ctx->digest_len = vlen; + + return 0; +} diff --git a/crypto/asymmetric_keys/pkcs7.asn1 b/crypto/asymmetric_keys/pkcs7.asn1 new file mode 100644 index 000000000..1eca740b8 --- /dev/null +++ b/crypto/asymmetric_keys/pkcs7.asn1 @@ -0,0 +1,135 @@ +PKCS7ContentInfo ::= SEQUENCE { + contentType ContentType ({ pkcs7_check_content_type }), + content [0] EXPLICIT SignedData OPTIONAL +} + +ContentType ::= OBJECT IDENTIFIER ({ pkcs7_note_OID }) + +SignedData ::= SEQUENCE { + version INTEGER ({ pkcs7_note_signeddata_version }), + digestAlgorithms DigestAlgorithmIdentifiers, + contentInfo ContentInfo ({ pkcs7_note_content }), + certificates CHOICE { + certSet [0] IMPLICIT ExtendedCertificatesAndCertificates, + certSequence [2] IMPLICIT Certificates + } OPTIONAL ({ pkcs7_note_certificate_list }), + crls CHOICE { + crlSet [1] IMPLICIT CertificateRevocationLists, + crlSequence [3] IMPLICIT CRLSequence + } OPTIONAL, + signerInfos SignerInfos +} + +ContentInfo ::= SEQUENCE { + contentType ContentType ({ pkcs7_note_OID }), + content [0] EXPLICIT Data OPTIONAL +} + +Data ::= ANY ({ pkcs7_note_data }) + +DigestAlgorithmIdentifiers ::= CHOICE { + daSet SET OF DigestAlgorithmIdentifier, + daSequence SEQUENCE OF DigestAlgorithmIdentifier +} + +DigestAlgorithmIdentifier ::= SEQUENCE { + algorithm OBJECT IDENTIFIER ({ pkcs7_note_OID }), + parameters ANY OPTIONAL +} + +-- +-- Certificates and certificate lists +-- +ExtendedCertificatesAndCertificates ::= SET OF ExtendedCertificateOrCertificate + +ExtendedCertificateOrCertificate ::= CHOICE { + certificate Certificate, -- X.509 + extendedCertificate [0] IMPLICIT ExtendedCertificate -- PKCS#6 +} + +ExtendedCertificate ::= Certificate -- cheating + +Certificates ::= SEQUENCE OF Certificate + +CertificateRevocationLists ::= SET OF CertificateList + +CertificateList ::= SEQUENCE OF Certificate -- This may be defined incorrectly + +CRLSequence ::= SEQUENCE OF CertificateList + +Certificate ::= ANY ({ pkcs7_extract_cert }) -- X.509 + +-- +-- Signer information +-- +SignerInfos ::= CHOICE { + siSet SET OF SignerInfo, + siSequence SEQUENCE OF SignerInfo +} + +SignerInfo ::= SEQUENCE { + version INTEGER ({ pkcs7_note_signerinfo_version }), + sid SignerIdentifier, -- CMS variant, not PKCS#7 + digestAlgorithm DigestAlgorithmIdentifier ({ pkcs7_sig_note_digest_algo }), + authenticatedAttributes CHOICE { + aaSet [0] IMPLICIT SetOfAuthenticatedAttribute + ({ pkcs7_sig_note_set_of_authattrs }), + aaSequence [2] EXPLICIT SEQUENCE OF AuthenticatedAttribute + -- Explicit because easier to compute digest on + -- sequence of attributes and then reuse encoded + -- sequence in aaSequence. + } OPTIONAL, + digestEncryptionAlgorithm + DigestEncryptionAlgorithmIdentifier ({ pkcs7_sig_note_pkey_algo }), + encryptedDigest EncryptedDigest, + unauthenticatedAttributes CHOICE { + uaSet [1] IMPLICIT SET OF UnauthenticatedAttribute, + uaSequence [3] IMPLICIT SEQUENCE OF UnauthenticatedAttribute + } OPTIONAL +} ({ pkcs7_note_signed_info }) + +SignerIdentifier ::= CHOICE { + -- RFC5652 sec 5.3 + issuerAndSerialNumber IssuerAndSerialNumber, + subjectKeyIdentifier [0] IMPLICIT SubjectKeyIdentifier +} + +IssuerAndSerialNumber ::= SEQUENCE { + issuer Name ({ pkcs7_sig_note_issuer }), + serialNumber CertificateSerialNumber ({ pkcs7_sig_note_serial }) +} + +CertificateSerialNumber ::= INTEGER + +SubjectKeyIdentifier ::= OCTET STRING ({ pkcs7_sig_note_skid }) + +SetOfAuthenticatedAttribute ::= SET OF AuthenticatedAttribute + +AuthenticatedAttribute ::= SEQUENCE { + type OBJECT IDENTIFIER ({ pkcs7_note_OID }), + values SET OF ANY ({ pkcs7_sig_note_authenticated_attr }) +} + +UnauthenticatedAttribute ::= SEQUENCE { + type OBJECT IDENTIFIER, + values SET OF ANY +} + +DigestEncryptionAlgorithmIdentifier ::= SEQUENCE { + algorithm OBJECT IDENTIFIER ({ pkcs7_note_OID }), + parameters ANY OPTIONAL +} + +EncryptedDigest ::= OCTET STRING ({ pkcs7_sig_note_signature }) + +--- +--- X.500 Name +--- +Name ::= SEQUENCE OF RelativeDistinguishedName + +RelativeDistinguishedName ::= SET OF AttributeValueAssertion + +AttributeValueAssertion ::= SEQUENCE { + attributeType OBJECT IDENTIFIER ({ pkcs7_note_OID }), + attributeValue ANY +} diff --git a/crypto/asymmetric_keys/pkcs7_key_type.c b/crypto/asymmetric_keys/pkcs7_key_type.c new file mode 100644 index 000000000..b930d3bbf --- /dev/null +++ b/crypto/asymmetric_keys/pkcs7_key_type.c @@ -0,0 +1,95 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Testing module to load key from trusted PKCS#7 message + * + * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "PKCS7key: "fmt +#include <linux/key.h> +#include <linux/err.h> +#include <linux/module.h> +#include <linux/verification.h> +#include <linux/key-type.h> +#include <keys/user-type.h> + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("PKCS#7 testing key type"); +MODULE_AUTHOR("Red Hat, Inc."); + +static unsigned pkcs7_usage; +module_param_named(usage, pkcs7_usage, uint, S_IWUSR | S_IRUGO); +MODULE_PARM_DESC(pkcs7_usage, + "Usage to specify when verifying the PKCS#7 message"); + +/* + * Retrieve the PKCS#7 message content. + */ +static int pkcs7_view_content(void *ctx, const void *data, size_t len, + size_t asn1hdrlen) +{ + struct key_preparsed_payload *prep = ctx; + const void *saved_prep_data; + size_t saved_prep_datalen; + int ret; + + saved_prep_data = prep->data; + saved_prep_datalen = prep->datalen; + prep->data = data; + prep->datalen = len; + + ret = user_preparse(prep); + + prep->data = saved_prep_data; + prep->datalen = saved_prep_datalen; + return ret; +} + +/* + * Preparse a PKCS#7 wrapped and validated data blob. + */ +static int pkcs7_preparse(struct key_preparsed_payload *prep) +{ + enum key_being_used_for usage = pkcs7_usage; + + if (usage >= NR__KEY_BEING_USED_FOR) { + pr_err("Invalid usage type %d\n", usage); + return -EINVAL; + } + + return verify_pkcs7_signature(NULL, 0, + prep->data, prep->datalen, + VERIFY_USE_SECONDARY_KEYRING, usage, + pkcs7_view_content, prep); +} + +/* + * user defined keys take an arbitrary string as the description and an + * arbitrary blob of data as the payload + */ +static struct key_type key_type_pkcs7 = { + .name = "pkcs7_test", + .preparse = pkcs7_preparse, + .free_preparse = user_free_preparse, + .instantiate = generic_key_instantiate, + .revoke = user_revoke, + .destroy = user_destroy, + .describe = user_describe, + .read = user_read, +}; + +/* + * Module stuff + */ +static int __init pkcs7_key_init(void) +{ + return register_key_type(&key_type_pkcs7); +} + +static void __exit pkcs7_key_cleanup(void) +{ + unregister_key_type(&key_type_pkcs7); +} + +module_init(pkcs7_key_init); +module_exit(pkcs7_key_cleanup); diff --git a/crypto/asymmetric_keys/pkcs7_parser.c b/crypto/asymmetric_keys/pkcs7_parser.c new file mode 100644 index 000000000..277482bb1 --- /dev/null +++ b/crypto/asymmetric_keys/pkcs7_parser.c @@ -0,0 +1,708 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* PKCS#7 parser + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "PKCS7: "fmt +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/export.h> +#include <linux/slab.h> +#include <linux/err.h> +#include <linux/oid_registry.h> +#include <crypto/public_key.h> +#include "pkcs7_parser.h" +#include "pkcs7.asn1.h" + +MODULE_DESCRIPTION("PKCS#7 parser"); +MODULE_AUTHOR("Red Hat, Inc."); +MODULE_LICENSE("GPL"); + +struct pkcs7_parse_context { + struct pkcs7_message *msg; /* Message being constructed */ + struct pkcs7_signed_info *sinfo; /* SignedInfo being constructed */ + struct pkcs7_signed_info **ppsinfo; + struct x509_certificate *certs; /* Certificate cache */ + struct x509_certificate **ppcerts; + unsigned long data; /* Start of data */ + enum OID last_oid; /* Last OID encountered */ + unsigned x509_index; + unsigned sinfo_index; + const void *raw_serial; + unsigned raw_serial_size; + unsigned raw_issuer_size; + const void *raw_issuer; + const void *raw_skid; + unsigned raw_skid_size; + bool expect_skid; +}; + +/* + * Free a signed information block. + */ +static void pkcs7_free_signed_info(struct pkcs7_signed_info *sinfo) +{ + if (sinfo) { + public_key_signature_free(sinfo->sig); + kfree(sinfo); + } +} + +/** + * pkcs7_free_message - Free a PKCS#7 message + * @pkcs7: The PKCS#7 message to free + */ +void pkcs7_free_message(struct pkcs7_message *pkcs7) +{ + struct x509_certificate *cert; + struct pkcs7_signed_info *sinfo; + + if (pkcs7) { + while (pkcs7->certs) { + cert = pkcs7->certs; + pkcs7->certs = cert->next; + x509_free_certificate(cert); + } + while (pkcs7->crl) { + cert = pkcs7->crl; + pkcs7->crl = cert->next; + x509_free_certificate(cert); + } + while (pkcs7->signed_infos) { + sinfo = pkcs7->signed_infos; + pkcs7->signed_infos = sinfo->next; + pkcs7_free_signed_info(sinfo); + } + kfree(pkcs7); + } +} +EXPORT_SYMBOL_GPL(pkcs7_free_message); + +/* + * Check authenticatedAttributes are provided or not provided consistently. + */ +static int pkcs7_check_authattrs(struct pkcs7_message *msg) +{ + struct pkcs7_signed_info *sinfo; + bool want = false; + + sinfo = msg->signed_infos; + if (!sinfo) + goto inconsistent; + + if (sinfo->authattrs) { + want = true; + msg->have_authattrs = true; + } + + for (sinfo = sinfo->next; sinfo; sinfo = sinfo->next) + if (!!sinfo->authattrs != want) + goto inconsistent; + return 0; + +inconsistent: + pr_warn("Inconsistently supplied authAttrs\n"); + return -EINVAL; +} + +/** + * pkcs7_parse_message - Parse a PKCS#7 message + * @data: The raw binary ASN.1 encoded message to be parsed + * @datalen: The size of the encoded message + */ +struct pkcs7_message *pkcs7_parse_message(const void *data, size_t datalen) +{ + struct pkcs7_parse_context *ctx; + struct pkcs7_message *msg = ERR_PTR(-ENOMEM); + int ret; + + ctx = kzalloc(sizeof(struct pkcs7_parse_context), GFP_KERNEL); + if (!ctx) + goto out_no_ctx; + ctx->msg = kzalloc(sizeof(struct pkcs7_message), GFP_KERNEL); + if (!ctx->msg) + goto out_no_msg; + ctx->sinfo = kzalloc(sizeof(struct pkcs7_signed_info), GFP_KERNEL); + if (!ctx->sinfo) + goto out_no_sinfo; + ctx->sinfo->sig = kzalloc(sizeof(struct public_key_signature), + GFP_KERNEL); + if (!ctx->sinfo->sig) + goto out_no_sig; + + ctx->data = (unsigned long)data; + ctx->ppcerts = &ctx->certs; + ctx->ppsinfo = &ctx->msg->signed_infos; + + /* Attempt to decode the signature */ + ret = asn1_ber_decoder(&pkcs7_decoder, ctx, data, datalen); + if (ret < 0) { + msg = ERR_PTR(ret); + goto out; + } + + ret = pkcs7_check_authattrs(ctx->msg); + if (ret < 0) { + msg = ERR_PTR(ret); + goto out; + } + + msg = ctx->msg; + ctx->msg = NULL; + +out: + while (ctx->certs) { + struct x509_certificate *cert = ctx->certs; + ctx->certs = cert->next; + x509_free_certificate(cert); + } +out_no_sig: + pkcs7_free_signed_info(ctx->sinfo); +out_no_sinfo: + pkcs7_free_message(ctx->msg); +out_no_msg: + kfree(ctx); +out_no_ctx: + return msg; +} +EXPORT_SYMBOL_GPL(pkcs7_parse_message); + +/** + * pkcs7_get_content_data - Get access to the PKCS#7 content + * @pkcs7: The preparsed PKCS#7 message to access + * @_data: Place to return a pointer to the data + * @_data_len: Place to return the data length + * @_headerlen: Size of ASN.1 header not included in _data + * + * Get access to the data content of the PKCS#7 message. The size of the + * header of the ASN.1 object that contains it is also provided and can be used + * to adjust *_data and *_data_len to get the entire object. + * + * Returns -ENODATA if the data object was missing from the message. + */ +int pkcs7_get_content_data(const struct pkcs7_message *pkcs7, + const void **_data, size_t *_data_len, + size_t *_headerlen) +{ + if (!pkcs7->data) + return -ENODATA; + + *_data = pkcs7->data; + *_data_len = pkcs7->data_len; + if (_headerlen) + *_headerlen = pkcs7->data_hdrlen; + return 0; +} +EXPORT_SYMBOL_GPL(pkcs7_get_content_data); + +/* + * Note an OID when we find one for later processing when we know how + * to interpret it. + */ +int pkcs7_note_OID(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + ctx->last_oid = look_up_OID(value, vlen); + if (ctx->last_oid == OID__NR) { + char buffer[50]; + sprint_oid(value, vlen, buffer, sizeof(buffer)); + printk("PKCS7: Unknown OID: [%lu] %s\n", + (unsigned long)value - ctx->data, buffer); + } + return 0; +} + +/* + * Note the digest algorithm for the signature. + */ +int pkcs7_sig_note_digest_algo(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + switch (ctx->last_oid) { + case OID_md4: + ctx->sinfo->sig->hash_algo = "md4"; + break; + case OID_md5: + ctx->sinfo->sig->hash_algo = "md5"; + break; + case OID_sha1: + ctx->sinfo->sig->hash_algo = "sha1"; + break; + case OID_sha256: + ctx->sinfo->sig->hash_algo = "sha256"; + break; + case OID_sha384: + ctx->sinfo->sig->hash_algo = "sha384"; + break; + case OID_sha512: + ctx->sinfo->sig->hash_algo = "sha512"; + break; + case OID_sha224: + ctx->sinfo->sig->hash_algo = "sha224"; + break; + case OID_sm3: + ctx->sinfo->sig->hash_algo = "sm3"; + break; + case OID_gost2012Digest256: + ctx->sinfo->sig->hash_algo = "streebog256"; + break; + case OID_gost2012Digest512: + ctx->sinfo->sig->hash_algo = "streebog512"; + break; + default: + printk("Unsupported digest algo: %u\n", ctx->last_oid); + return -ENOPKG; + } + return 0; +} + +/* + * Note the public key algorithm for the signature. + */ +int pkcs7_sig_note_pkey_algo(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + switch (ctx->last_oid) { + case OID_rsaEncryption: + ctx->sinfo->sig->pkey_algo = "rsa"; + ctx->sinfo->sig->encoding = "pkcs1"; + break; + case OID_id_ecdsa_with_sha1: + case OID_id_ecdsa_with_sha224: + case OID_id_ecdsa_with_sha256: + case OID_id_ecdsa_with_sha384: + case OID_id_ecdsa_with_sha512: + ctx->sinfo->sig->pkey_algo = "ecdsa"; + ctx->sinfo->sig->encoding = "x962"; + break; + case OID_SM2_with_SM3: + ctx->sinfo->sig->pkey_algo = "sm2"; + ctx->sinfo->sig->encoding = "raw"; + break; + case OID_gost2012PKey256: + case OID_gost2012PKey512: + ctx->sinfo->sig->pkey_algo = "ecrdsa"; + ctx->sinfo->sig->encoding = "raw"; + break; + default: + printk("Unsupported pkey algo: %u\n", ctx->last_oid); + return -ENOPKG; + } + return 0; +} + +/* + * We only support signed data [RFC2315 sec 9]. + */ +int pkcs7_check_content_type(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + if (ctx->last_oid != OID_signed_data) { + pr_warn("Only support pkcs7_signedData type\n"); + return -EINVAL; + } + + return 0; +} + +/* + * Note the SignedData version + */ +int pkcs7_note_signeddata_version(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + unsigned version; + + if (vlen != 1) + goto unsupported; + + ctx->msg->version = version = *(const u8 *)value; + switch (version) { + case 1: + /* PKCS#7 SignedData [RFC2315 sec 9.1] + * CMS ver 1 SignedData [RFC5652 sec 5.1] + */ + break; + case 3: + /* CMS ver 3 SignedData [RFC2315 sec 5.1] */ + break; + default: + goto unsupported; + } + + return 0; + +unsupported: + pr_warn("Unsupported SignedData version\n"); + return -EINVAL; +} + +/* + * Note the SignerInfo version + */ +int pkcs7_note_signerinfo_version(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + unsigned version; + + if (vlen != 1) + goto unsupported; + + version = *(const u8 *)value; + switch (version) { + case 1: + /* PKCS#7 SignerInfo [RFC2315 sec 9.2] + * CMS ver 1 SignerInfo [RFC5652 sec 5.3] + */ + if (ctx->msg->version != 1) + goto version_mismatch; + ctx->expect_skid = false; + break; + case 3: + /* CMS ver 3 SignerInfo [RFC2315 sec 5.3] */ + if (ctx->msg->version == 1) + goto version_mismatch; + ctx->expect_skid = true; + break; + default: + goto unsupported; + } + + return 0; + +unsupported: + pr_warn("Unsupported SignerInfo version\n"); + return -EINVAL; +version_mismatch: + pr_warn("SignedData-SignerInfo version mismatch\n"); + return -EBADMSG; +} + +/* + * Extract a certificate and store it in the context. + */ +int pkcs7_extract_cert(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + struct x509_certificate *x509; + + if (tag != ((ASN1_UNIV << 6) | ASN1_CONS_BIT | ASN1_SEQ)) { + pr_debug("Cert began with tag %02x at %lu\n", + tag, (unsigned long)ctx - ctx->data); + return -EBADMSG; + } + + /* We have to correct for the header so that the X.509 parser can start + * from the beginning. Note that since X.509 stipulates DER, there + * probably shouldn't be an EOC trailer - but it is in PKCS#7 (which + * stipulates BER). + */ + value -= hdrlen; + vlen += hdrlen; + + if (((u8*)value)[1] == 0x80) + vlen += 2; /* Indefinite length - there should be an EOC */ + + x509 = x509_cert_parse(value, vlen); + if (IS_ERR(x509)) + return PTR_ERR(x509); + + x509->index = ++ctx->x509_index; + pr_debug("Got cert %u for %s\n", x509->index, x509->subject); + pr_debug("- fingerprint %*phN\n", x509->id->len, x509->id->data); + + *ctx->ppcerts = x509; + ctx->ppcerts = &x509->next; + return 0; +} + +/* + * Save the certificate list + */ +int pkcs7_note_certificate_list(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + pr_devel("Got cert list (%02x)\n", tag); + + *ctx->ppcerts = ctx->msg->certs; + ctx->msg->certs = ctx->certs; + ctx->certs = NULL; + ctx->ppcerts = &ctx->certs; + return 0; +} + +/* + * Note the content type. + */ +int pkcs7_note_content(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + if (ctx->last_oid != OID_data && + ctx->last_oid != OID_msIndirectData) { + pr_warn("Unsupported data type %d\n", ctx->last_oid); + return -EINVAL; + } + + ctx->msg->data_type = ctx->last_oid; + return 0; +} + +/* + * Extract the data from the message and store that and its content type OID in + * the context. + */ +int pkcs7_note_data(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + pr_debug("Got data\n"); + + ctx->msg->data = value; + ctx->msg->data_len = vlen; + ctx->msg->data_hdrlen = hdrlen; + return 0; +} + +/* + * Parse authenticated attributes. + */ +int pkcs7_sig_note_authenticated_attr(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + struct pkcs7_signed_info *sinfo = ctx->sinfo; + enum OID content_type; + + pr_devel("AuthAttr: %02x %zu [%*ph]\n", tag, vlen, (unsigned)vlen, value); + + switch (ctx->last_oid) { + case OID_contentType: + if (__test_and_set_bit(sinfo_has_content_type, &sinfo->aa_set)) + goto repeated; + content_type = look_up_OID(value, vlen); + if (content_type != ctx->msg->data_type) { + pr_warn("Mismatch between global data type (%d) and sinfo %u (%d)\n", + ctx->msg->data_type, sinfo->index, + content_type); + return -EBADMSG; + } + return 0; + + case OID_signingTime: + if (__test_and_set_bit(sinfo_has_signing_time, &sinfo->aa_set)) + goto repeated; + /* Should we check that the signing time is consistent + * with the signer's X.509 cert? + */ + return x509_decode_time(&sinfo->signing_time, + hdrlen, tag, value, vlen); + + case OID_messageDigest: + if (__test_and_set_bit(sinfo_has_message_digest, &sinfo->aa_set)) + goto repeated; + if (tag != ASN1_OTS) + return -EBADMSG; + sinfo->msgdigest = value; + sinfo->msgdigest_len = vlen; + return 0; + + case OID_smimeCapabilites: + if (__test_and_set_bit(sinfo_has_smime_caps, &sinfo->aa_set)) + goto repeated; + if (ctx->msg->data_type != OID_msIndirectData) { + pr_warn("S/MIME Caps only allowed with Authenticode\n"); + return -EKEYREJECTED; + } + return 0; + + /* Microsoft SpOpusInfo seems to be contain cont[0] 16-bit BE + * char URLs and cont[1] 8-bit char URLs. + * + * Microsoft StatementType seems to contain a list of OIDs that + * are also used as extendedKeyUsage types in X.509 certs. + */ + case OID_msSpOpusInfo: + if (__test_and_set_bit(sinfo_has_ms_opus_info, &sinfo->aa_set)) + goto repeated; + goto authenticode_check; + case OID_msStatementType: + if (__test_and_set_bit(sinfo_has_ms_statement_type, &sinfo->aa_set)) + goto repeated; + authenticode_check: + if (ctx->msg->data_type != OID_msIndirectData) { + pr_warn("Authenticode AuthAttrs only allowed with Authenticode\n"); + return -EKEYREJECTED; + } + /* I'm not sure how to validate these */ + return 0; + default: + return 0; + } + +repeated: + /* We permit max one item per AuthenticatedAttribute and no repeats */ + pr_warn("Repeated/multivalue AuthAttrs not permitted\n"); + return -EKEYREJECTED; +} + +/* + * Note the set of auth attributes for digestion purposes [RFC2315 sec 9.3] + */ +int pkcs7_sig_note_set_of_authattrs(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + struct pkcs7_signed_info *sinfo = ctx->sinfo; + + if (!test_bit(sinfo_has_content_type, &sinfo->aa_set) || + !test_bit(sinfo_has_message_digest, &sinfo->aa_set)) { + pr_warn("Missing required AuthAttr\n"); + return -EBADMSG; + } + + if (ctx->msg->data_type != OID_msIndirectData && + test_bit(sinfo_has_ms_opus_info, &sinfo->aa_set)) { + pr_warn("Unexpected Authenticode AuthAttr\n"); + return -EBADMSG; + } + + /* We need to switch the 'CONT 0' to a 'SET OF' when we digest */ + sinfo->authattrs = value - (hdrlen - 1); + sinfo->authattrs_len = vlen + (hdrlen - 1); + return 0; +} + +/* + * Note the issuing certificate serial number + */ +int pkcs7_sig_note_serial(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + ctx->raw_serial = value; + ctx->raw_serial_size = vlen; + return 0; +} + +/* + * Note the issuer's name + */ +int pkcs7_sig_note_issuer(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + ctx->raw_issuer = value; + ctx->raw_issuer_size = vlen; + return 0; +} + +/* + * Note the issuing cert's subjectKeyIdentifier + */ +int pkcs7_sig_note_skid(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + pr_devel("SKID: %02x %zu [%*ph]\n", tag, vlen, (unsigned)vlen, value); + + ctx->raw_skid = value; + ctx->raw_skid_size = vlen; + return 0; +} + +/* + * Note the signature data + */ +int pkcs7_sig_note_signature(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + + ctx->sinfo->sig->s = kmemdup(value, vlen, GFP_KERNEL); + if (!ctx->sinfo->sig->s) + return -ENOMEM; + + ctx->sinfo->sig->s_size = vlen; + return 0; +} + +/* + * Note a signature information block + */ +int pkcs7_note_signed_info(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs7_parse_context *ctx = context; + struct pkcs7_signed_info *sinfo = ctx->sinfo; + struct asymmetric_key_id *kid; + + if (ctx->msg->data_type == OID_msIndirectData && !sinfo->authattrs) { + pr_warn("Authenticode requires AuthAttrs\n"); + return -EBADMSG; + } + + /* Generate cert issuer + serial number key ID */ + if (!ctx->expect_skid) { + kid = asymmetric_key_generate_id(ctx->raw_serial, + ctx->raw_serial_size, + ctx->raw_issuer, + ctx->raw_issuer_size); + } else { + kid = asymmetric_key_generate_id(ctx->raw_skid, + ctx->raw_skid_size, + "", 0); + } + if (IS_ERR(kid)) + return PTR_ERR(kid); + + pr_devel("SINFO KID: %u [%*phN]\n", kid->len, kid->len, kid->data); + + sinfo->sig->auth_ids[0] = kid; + sinfo->index = ++ctx->sinfo_index; + *ctx->ppsinfo = sinfo; + ctx->ppsinfo = &sinfo->next; + ctx->sinfo = kzalloc(sizeof(struct pkcs7_signed_info), GFP_KERNEL); + if (!ctx->sinfo) + return -ENOMEM; + ctx->sinfo->sig = kzalloc(sizeof(struct public_key_signature), + GFP_KERNEL); + if (!ctx->sinfo->sig) + return -ENOMEM; + return 0; +} diff --git a/crypto/asymmetric_keys/pkcs7_parser.h b/crypto/asymmetric_keys/pkcs7_parser.h new file mode 100644 index 000000000..e17f7ce4f --- /dev/null +++ b/crypto/asymmetric_keys/pkcs7_parser.h @@ -0,0 +1,64 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* PKCS#7 crypto data parser internal definitions + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#include <linux/oid_registry.h> +#include <crypto/pkcs7.h> +#include "x509_parser.h" + +#define kenter(FMT, ...) \ + pr_devel("==> %s("FMT")\n", __func__, ##__VA_ARGS__) +#define kleave(FMT, ...) \ + pr_devel("<== %s()"FMT"\n", __func__, ##__VA_ARGS__) + +struct pkcs7_signed_info { + struct pkcs7_signed_info *next; + struct x509_certificate *signer; /* Signing certificate (in msg->certs) */ + unsigned index; + bool unsupported_crypto; /* T if not usable due to missing crypto */ + bool blacklisted; + + /* Message digest - the digest of the Content Data (or NULL) */ + const void *msgdigest; + unsigned msgdigest_len; + + /* Authenticated Attribute data (or NULL) */ + unsigned authattrs_len; + const void *authattrs; + unsigned long aa_set; +#define sinfo_has_content_type 0 +#define sinfo_has_signing_time 1 +#define sinfo_has_message_digest 2 +#define sinfo_has_smime_caps 3 +#define sinfo_has_ms_opus_info 4 +#define sinfo_has_ms_statement_type 5 + time64_t signing_time; + + /* Message signature. + * + * This contains the generated digest of _either_ the Content Data or + * the Authenticated Attributes [RFC2315 9.3]. If the latter, one of + * the attributes contains the digest of the Content Data within it. + * + * This also contains the issuing cert serial number and issuer's name + * [PKCS#7 or CMS ver 1] or issuing cert's SKID [CMS ver 3]. + */ + struct public_key_signature *sig; +}; + +struct pkcs7_message { + struct x509_certificate *certs; /* Certificate list */ + struct x509_certificate *crl; /* Revocation list */ + struct pkcs7_signed_info *signed_infos; + u8 version; /* Version of cert (1 -> PKCS#7 or CMS; 3 -> CMS) */ + bool have_authattrs; /* T if have authattrs */ + + /* Content Data (or NULL) */ + enum OID data_type; /* Type of Data */ + size_t data_len; /* Length of Data */ + size_t data_hdrlen; /* Length of Data ASN.1 header */ + const void *data; /* Content Data (or 0) */ +}; diff --git a/crypto/asymmetric_keys/pkcs7_trust.c b/crypto/asymmetric_keys/pkcs7_trust.c new file mode 100644 index 000000000..9a87c34ed --- /dev/null +++ b/crypto/asymmetric_keys/pkcs7_trust.c @@ -0,0 +1,188 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Validate the trust chain of a PKCS#7 message. + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "PKCS7: "fmt +#include <linux/kernel.h> +#include <linux/export.h> +#include <linux/slab.h> +#include <linux/err.h> +#include <linux/asn1.h> +#include <linux/key.h> +#include <keys/asymmetric-type.h> +#include <crypto/public_key.h> +#include "pkcs7_parser.h" + +/* + * Check the trust on one PKCS#7 SignedInfo block. + */ +static int pkcs7_validate_trust_one(struct pkcs7_message *pkcs7, + struct pkcs7_signed_info *sinfo, + struct key *trust_keyring) +{ + struct public_key_signature *sig = sinfo->sig; + struct x509_certificate *x509, *last = NULL, *p; + struct key *key; + int ret; + + kenter(",%u,", sinfo->index); + + if (sinfo->unsupported_crypto) { + kleave(" = -ENOPKG [cached]"); + return -ENOPKG; + } + + for (x509 = sinfo->signer; x509; x509 = x509->signer) { + if (x509->seen) { + if (x509->verified) + goto verified; + kleave(" = -ENOKEY [cached]"); + return -ENOKEY; + } + x509->seen = true; + + /* Look to see if this certificate is present in the trusted + * keys. + */ + key = find_asymmetric_key(trust_keyring, + x509->id, x509->skid, NULL, false); + if (!IS_ERR(key)) { + /* One of the X.509 certificates in the PKCS#7 message + * is apparently the same as one we already trust. + * Verify that the trusted variant can also validate + * the signature on the descendant. + */ + pr_devel("sinfo %u: Cert %u as key %x\n", + sinfo->index, x509->index, key_serial(key)); + goto matched; + } + if (key == ERR_PTR(-ENOMEM)) + return -ENOMEM; + + /* Self-signed certificates form roots of their own, and if we + * don't know them, then we can't accept them. + */ + if (x509->signer == x509) { + kleave(" = -ENOKEY [unknown self-signed]"); + return -ENOKEY; + } + + might_sleep(); + last = x509; + sig = last->sig; + } + + /* No match - see if the root certificate has a signer amongst the + * trusted keys. + */ + if (last && (last->sig->auth_ids[0] || last->sig->auth_ids[1])) { + key = find_asymmetric_key(trust_keyring, + last->sig->auth_ids[0], + last->sig->auth_ids[1], + NULL, false); + if (!IS_ERR(key)) { + x509 = last; + pr_devel("sinfo %u: Root cert %u signer is key %x\n", + sinfo->index, x509->index, key_serial(key)); + goto matched; + } + if (PTR_ERR(key) != -ENOKEY) + return PTR_ERR(key); + } + + /* As a last resort, see if we have a trusted public key that matches + * the signed info directly. + */ + key = find_asymmetric_key(trust_keyring, + sinfo->sig->auth_ids[0], NULL, NULL, false); + if (!IS_ERR(key)) { + pr_devel("sinfo %u: Direct signer is key %x\n", + sinfo->index, key_serial(key)); + x509 = NULL; + sig = sinfo->sig; + goto matched; + } + if (PTR_ERR(key) != -ENOKEY) + return PTR_ERR(key); + + kleave(" = -ENOKEY [no backref]"); + return -ENOKEY; + +matched: + ret = verify_signature(key, sig); + key_put(key); + if (ret < 0) { + if (ret == -ENOMEM) + return ret; + kleave(" = -EKEYREJECTED [verify %d]", ret); + return -EKEYREJECTED; + } + +verified: + if (x509) { + x509->verified = true; + for (p = sinfo->signer; p != x509; p = p->signer) + p->verified = true; + } + kleave(" = 0"); + return 0; +} + +/** + * pkcs7_validate_trust - Validate PKCS#7 trust chain + * @pkcs7: The PKCS#7 certificate to validate + * @trust_keyring: Signing certificates to use as starting points + * + * Validate that the certificate chain inside the PKCS#7 message intersects + * keys we already know and trust. + * + * Returns, in order of descending priority: + * + * (*) -EKEYREJECTED if a signature failed to match for which we have a valid + * key, or: + * + * (*) 0 if at least one signature chain intersects with the keys in the trust + * keyring, or: + * + * (*) -ENOPKG if a suitable crypto module couldn't be found for a check on a + * chain. + * + * (*) -ENOKEY if we couldn't find a match for any of the signature chains in + * the message. + * + * May also return -ENOMEM. + */ +int pkcs7_validate_trust(struct pkcs7_message *pkcs7, + struct key *trust_keyring) +{ + struct pkcs7_signed_info *sinfo; + struct x509_certificate *p; + int cached_ret = -ENOKEY; + int ret; + + for (p = pkcs7->certs; p; p = p->next) + p->seen = false; + + for (sinfo = pkcs7->signed_infos; sinfo; sinfo = sinfo->next) { + ret = pkcs7_validate_trust_one(pkcs7, sinfo, trust_keyring); + switch (ret) { + case -ENOKEY: + continue; + case -ENOPKG: + if (cached_ret == -ENOKEY) + cached_ret = -ENOPKG; + continue; + case 0: + cached_ret = 0; + continue; + default: + return ret; + } + } + + return cached_ret; +} +EXPORT_SYMBOL_GPL(pkcs7_validate_trust); diff --git a/crypto/asymmetric_keys/pkcs7_verify.c b/crypto/asymmetric_keys/pkcs7_verify.c new file mode 100644 index 000000000..f0d4ff3c2 --- /dev/null +++ b/crypto/asymmetric_keys/pkcs7_verify.c @@ -0,0 +1,488 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Verify the signature on a PKCS#7 message. + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "PKCS7: "fmt +#include <linux/kernel.h> +#include <linux/export.h> +#include <linux/slab.h> +#include <linux/err.h> +#include <linux/asn1.h> +#include <crypto/hash.h> +#include <crypto/hash_info.h> +#include <crypto/public_key.h> +#include "pkcs7_parser.h" + +/* + * Digest the relevant parts of the PKCS#7 data + */ +static int pkcs7_digest(struct pkcs7_message *pkcs7, + struct pkcs7_signed_info *sinfo) +{ + struct public_key_signature *sig = sinfo->sig; + struct crypto_shash *tfm; + struct shash_desc *desc; + size_t desc_size; + int ret; + + kenter(",%u,%s", sinfo->index, sinfo->sig->hash_algo); + + /* The digest was calculated already. */ + if (sig->digest) + return 0; + + if (!sinfo->sig->hash_algo) + return -ENOPKG; + + /* Allocate the hashing algorithm we're going to need and find out how + * big the hash operational data will be. + */ + tfm = crypto_alloc_shash(sinfo->sig->hash_algo, 0, 0); + if (IS_ERR(tfm)) + return (PTR_ERR(tfm) == -ENOENT) ? -ENOPKG : PTR_ERR(tfm); + + desc_size = crypto_shash_descsize(tfm) + sizeof(*desc); + sig->digest_size = crypto_shash_digestsize(tfm); + + ret = -ENOMEM; + sig->digest = kmalloc(sig->digest_size, GFP_KERNEL); + if (!sig->digest) + goto error_no_desc; + + desc = kzalloc(desc_size, GFP_KERNEL); + if (!desc) + goto error_no_desc; + + desc->tfm = tfm; + + /* Digest the message [RFC2315 9.3] */ + ret = crypto_shash_digest(desc, pkcs7->data, pkcs7->data_len, + sig->digest); + if (ret < 0) + goto error; + pr_devel("MsgDigest = [%*ph]\n", 8, sig->digest); + + /* However, if there are authenticated attributes, there must be a + * message digest attribute amongst them which corresponds to the + * digest we just calculated. + */ + if (sinfo->authattrs) { + u8 tag; + + if (!sinfo->msgdigest) { + pr_warn("Sig %u: No messageDigest\n", sinfo->index); + ret = -EKEYREJECTED; + goto error; + } + + if (sinfo->msgdigest_len != sig->digest_size) { + pr_warn("Sig %u: Invalid digest size (%u)\n", + sinfo->index, sinfo->msgdigest_len); + ret = -EBADMSG; + goto error; + } + + if (memcmp(sig->digest, sinfo->msgdigest, + sinfo->msgdigest_len) != 0) { + pr_warn("Sig %u: Message digest doesn't match\n", + sinfo->index); + ret = -EKEYREJECTED; + goto error; + } + + /* We then calculate anew, using the authenticated attributes + * as the contents of the digest instead. Note that we need to + * convert the attributes from a CONT.0 into a SET before we + * hash it. + */ + memset(sig->digest, 0, sig->digest_size); + + ret = crypto_shash_init(desc); + if (ret < 0) + goto error; + tag = ASN1_CONS_BIT | ASN1_SET; + ret = crypto_shash_update(desc, &tag, 1); + if (ret < 0) + goto error; + ret = crypto_shash_finup(desc, sinfo->authattrs, + sinfo->authattrs_len, sig->digest); + if (ret < 0) + goto error; + pr_devel("AADigest = [%*ph]\n", 8, sig->digest); + } + +error: + kfree(desc); +error_no_desc: + crypto_free_shash(tfm); + kleave(" = %d", ret); + return ret; +} + +int pkcs7_get_digest(struct pkcs7_message *pkcs7, const u8 **buf, u32 *len, + enum hash_algo *hash_algo) +{ + struct pkcs7_signed_info *sinfo = pkcs7->signed_infos; + int i, ret; + + /* + * This function doesn't support messages with more than one signature. + */ + if (sinfo == NULL || sinfo->next != NULL) + return -EBADMSG; + + ret = pkcs7_digest(pkcs7, sinfo); + if (ret) + return ret; + + *buf = sinfo->sig->digest; + *len = sinfo->sig->digest_size; + + i = match_string(hash_algo_name, HASH_ALGO__LAST, + sinfo->sig->hash_algo); + if (i >= 0) + *hash_algo = i; + + return 0; +} + +/* + * Find the key (X.509 certificate) to use to verify a PKCS#7 message. PKCS#7 + * uses the issuer's name and the issuing certificate serial number for + * matching purposes. These must match the certificate issuer's name (not + * subject's name) and the certificate serial number [RFC 2315 6.7]. + */ +static int pkcs7_find_key(struct pkcs7_message *pkcs7, + struct pkcs7_signed_info *sinfo) +{ + struct x509_certificate *x509; + unsigned certix = 1; + + kenter("%u", sinfo->index); + + for (x509 = pkcs7->certs; x509; x509 = x509->next, certix++) { + /* I'm _assuming_ that the generator of the PKCS#7 message will + * encode the fields from the X.509 cert in the same way in the + * PKCS#7 message - but I can't be 100% sure of that. It's + * possible this will need element-by-element comparison. + */ + if (!asymmetric_key_id_same(x509->id, sinfo->sig->auth_ids[0])) + continue; + pr_devel("Sig %u: Found cert serial match X.509[%u]\n", + sinfo->index, certix); + + sinfo->signer = x509; + return 0; + } + + /* The relevant X.509 cert isn't found here, but it might be found in + * the trust keyring. + */ + pr_debug("Sig %u: Issuing X.509 cert not found (#%*phN)\n", + sinfo->index, + sinfo->sig->auth_ids[0]->len, sinfo->sig->auth_ids[0]->data); + return 0; +} + +/* + * Verify the internal certificate chain as best we can. + */ +static int pkcs7_verify_sig_chain(struct pkcs7_message *pkcs7, + struct pkcs7_signed_info *sinfo) +{ + struct public_key_signature *sig; + struct x509_certificate *x509 = sinfo->signer, *p; + struct asymmetric_key_id *auth; + int ret; + + kenter(""); + + for (p = pkcs7->certs; p; p = p->next) + p->seen = false; + + for (;;) { + pr_debug("verify %s: %*phN\n", + x509->subject, + x509->raw_serial_size, x509->raw_serial); + x509->seen = true; + + if (x509->blacklisted) { + /* If this cert is blacklisted, then mark everything + * that depends on this as blacklisted too. + */ + sinfo->blacklisted = true; + for (p = sinfo->signer; p != x509; p = p->signer) + p->blacklisted = true; + pr_debug("- blacklisted\n"); + return 0; + } + + pr_debug("- issuer %s\n", x509->issuer); + sig = x509->sig; + if (sig->auth_ids[0]) + pr_debug("- authkeyid.id %*phN\n", + sig->auth_ids[0]->len, sig->auth_ids[0]->data); + if (sig->auth_ids[1]) + pr_debug("- authkeyid.skid %*phN\n", + sig->auth_ids[1]->len, sig->auth_ids[1]->data); + + if (x509->self_signed) { + /* If there's no authority certificate specified, then + * the certificate must be self-signed and is the root + * of the chain. Likewise if the cert is its own + * authority. + */ + if (x509->unsupported_sig) + goto unsupported_sig_in_x509; + x509->signer = x509; + pr_debug("- self-signed\n"); + return 0; + } + + /* Look through the X.509 certificates in the PKCS#7 message's + * list to see if the next one is there. + */ + auth = sig->auth_ids[0]; + if (auth) { + pr_debug("- want %*phN\n", auth->len, auth->data); + for (p = pkcs7->certs; p; p = p->next) { + pr_debug("- cmp [%u] %*phN\n", + p->index, p->id->len, p->id->data); + if (asymmetric_key_id_same(p->id, auth)) + goto found_issuer_check_skid; + } + } else if (sig->auth_ids[1]) { + auth = sig->auth_ids[1]; + pr_debug("- want %*phN\n", auth->len, auth->data); + for (p = pkcs7->certs; p; p = p->next) { + if (!p->skid) + continue; + pr_debug("- cmp [%u] %*phN\n", + p->index, p->skid->len, p->skid->data); + if (asymmetric_key_id_same(p->skid, auth)) + goto found_issuer; + } + } + + /* We didn't find the root of this chain */ + pr_debug("- top\n"); + return 0; + + found_issuer_check_skid: + /* We matched issuer + serialNumber, but if there's an + * authKeyId.keyId, that must match the CA subjKeyId also. + */ + if (sig->auth_ids[1] && + !asymmetric_key_id_same(p->skid, sig->auth_ids[1])) { + pr_warn("Sig %u: X.509 chain contains auth-skid nonmatch (%u->%u)\n", + sinfo->index, x509->index, p->index); + return -EKEYREJECTED; + } + found_issuer: + pr_debug("- subject %s\n", p->subject); + if (p->seen) { + pr_warn("Sig %u: X.509 chain contains loop\n", + sinfo->index); + return 0; + } + ret = public_key_verify_signature(p->pub, x509->sig); + if (ret < 0) + return ret; + x509->signer = p; + if (x509 == p) { + pr_debug("- self-signed\n"); + return 0; + } + x509 = p; + might_sleep(); + } + +unsupported_sig_in_x509: + /* Just prune the certificate chain at this point if we lack some + * crypto module to go further. Note, however, we don't want to set + * sinfo->unsupported_crypto as the signed info block may still be + * validatable against an X.509 cert lower in the chain that we have a + * trusted copy of. + */ + return 0; +} + +/* + * Verify one signed information block from a PKCS#7 message. + */ +static int pkcs7_verify_one(struct pkcs7_message *pkcs7, + struct pkcs7_signed_info *sinfo) +{ + int ret; + + kenter(",%u", sinfo->index); + + /* First of all, digest the data in the PKCS#7 message and the + * signed information block + */ + ret = pkcs7_digest(pkcs7, sinfo); + if (ret < 0) + return ret; + + /* Find the key for the signature if there is one */ + ret = pkcs7_find_key(pkcs7, sinfo); + if (ret < 0) + return ret; + + if (!sinfo->signer) + return 0; + + pr_devel("Using X.509[%u] for sig %u\n", + sinfo->signer->index, sinfo->index); + + /* Check that the PKCS#7 signing time is valid according to the X.509 + * certificate. We can't, however, check against the system clock + * since that may not have been set yet and may be wrong. + */ + if (test_bit(sinfo_has_signing_time, &sinfo->aa_set)) { + if (sinfo->signing_time < sinfo->signer->valid_from || + sinfo->signing_time > sinfo->signer->valid_to) { + pr_warn("Message signed outside of X.509 validity window\n"); + return -EKEYREJECTED; + } + } + + /* Verify the PKCS#7 binary against the key */ + ret = public_key_verify_signature(sinfo->signer->pub, sinfo->sig); + if (ret < 0) + return ret; + + pr_devel("Verified signature %u\n", sinfo->index); + + /* Verify the internal certificate chain */ + return pkcs7_verify_sig_chain(pkcs7, sinfo); +} + +/** + * pkcs7_verify - Verify a PKCS#7 message + * @pkcs7: The PKCS#7 message to be verified + * @usage: The use to which the key is being put + * + * Verify a PKCS#7 message is internally consistent - that is, the data digest + * matches the digest in the AuthAttrs and any signature in the message or one + * of the X.509 certificates it carries that matches another X.509 cert in the + * message can be verified. + * + * This does not look to match the contents of the PKCS#7 message against any + * external public keys. + * + * Returns, in order of descending priority: + * + * (*) -EKEYREJECTED if a key was selected that had a usage restriction at + * odds with the specified usage, or: + * + * (*) -EKEYREJECTED if a signature failed to match for which we found an + * appropriate X.509 certificate, or: + * + * (*) -EBADMSG if some part of the message was invalid, or: + * + * (*) 0 if a signature chain passed verification, or: + * + * (*) -EKEYREJECTED if a blacklisted key was encountered, or: + * + * (*) -ENOPKG if none of the signature chains are verifiable because suitable + * crypto modules couldn't be found. + */ +int pkcs7_verify(struct pkcs7_message *pkcs7, + enum key_being_used_for usage) +{ + struct pkcs7_signed_info *sinfo; + int actual_ret = -ENOPKG; + int ret; + + kenter(""); + + switch (usage) { + case VERIFYING_MODULE_SIGNATURE: + if (pkcs7->data_type != OID_data) { + pr_warn("Invalid module sig (not pkcs7-data)\n"); + return -EKEYREJECTED; + } + if (pkcs7->have_authattrs) { + pr_warn("Invalid module sig (has authattrs)\n"); + return -EKEYREJECTED; + } + break; + case VERIFYING_FIRMWARE_SIGNATURE: + if (pkcs7->data_type != OID_data) { + pr_warn("Invalid firmware sig (not pkcs7-data)\n"); + return -EKEYREJECTED; + } + if (!pkcs7->have_authattrs) { + pr_warn("Invalid firmware sig (missing authattrs)\n"); + return -EKEYREJECTED; + } + break; + case VERIFYING_KEXEC_PE_SIGNATURE: + if (pkcs7->data_type != OID_msIndirectData) { + pr_warn("Invalid kexec sig (not Authenticode)\n"); + return -EKEYREJECTED; + } + /* Authattr presence checked in parser */ + break; + case VERIFYING_UNSPECIFIED_SIGNATURE: + if (pkcs7->data_type != OID_data) { + pr_warn("Invalid unspecified sig (not pkcs7-data)\n"); + return -EKEYREJECTED; + } + break; + default: + return -EINVAL; + } + + for (sinfo = pkcs7->signed_infos; sinfo; sinfo = sinfo->next) { + ret = pkcs7_verify_one(pkcs7, sinfo); + if (sinfo->blacklisted) { + if (actual_ret == -ENOPKG) + actual_ret = -EKEYREJECTED; + continue; + } + if (ret < 0) { + if (ret == -ENOPKG) { + sinfo->unsupported_crypto = true; + continue; + } + kleave(" = %d", ret); + return ret; + } + actual_ret = 0; + } + + kleave(" = %d", actual_ret); + return actual_ret; +} +EXPORT_SYMBOL_GPL(pkcs7_verify); + +/** + * pkcs7_supply_detached_data - Supply the data needed to verify a PKCS#7 message + * @pkcs7: The PKCS#7 message + * @data: The data to be verified + * @datalen: The amount of data + * + * Supply the detached data needed to verify a PKCS#7 message. Note that no + * attempt to retain/pin the data is made. That is left to the caller. The + * data will not be modified by pkcs7_verify() and will not be freed when the + * PKCS#7 message is freed. + * + * Returns -EINVAL if data is already supplied in the message, 0 otherwise. + */ +int pkcs7_supply_detached_data(struct pkcs7_message *pkcs7, + const void *data, size_t datalen) +{ + if (pkcs7->data) { + pr_warn("Data already supplied\n"); + return -EINVAL; + } + pkcs7->data = data; + pkcs7->data_len = datalen; + return 0; +} +EXPORT_SYMBOL_GPL(pkcs7_supply_detached_data); diff --git a/crypto/asymmetric_keys/pkcs8.asn1 b/crypto/asymmetric_keys/pkcs8.asn1 new file mode 100644 index 000000000..702c41a3c --- /dev/null +++ b/crypto/asymmetric_keys/pkcs8.asn1 @@ -0,0 +1,24 @@ +-- +-- This is the unencrypted variant +-- +PrivateKeyInfo ::= SEQUENCE { + version Version, + privateKeyAlgorithm PrivateKeyAlgorithmIdentifier, + privateKey PrivateKey, + attributes [0] IMPLICIT Attributes OPTIONAL +} + +Version ::= INTEGER ({ pkcs8_note_version }) + +PrivateKeyAlgorithmIdentifier ::= AlgorithmIdentifier ({ pkcs8_note_algo }) + +PrivateKey ::= OCTET STRING ({ pkcs8_note_key }) + +Attributes ::= SET OF Attribute + +Attribute ::= ANY + +AlgorithmIdentifier ::= SEQUENCE { + algorithm OBJECT IDENTIFIER ({ pkcs8_note_OID }), + parameters ANY OPTIONAL +} diff --git a/crypto/asymmetric_keys/pkcs8_parser.c b/crypto/asymmetric_keys/pkcs8_parser.c new file mode 100644 index 000000000..105dcce27 --- /dev/null +++ b/crypto/asymmetric_keys/pkcs8_parser.c @@ -0,0 +1,180 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* PKCS#8 Private Key parser [RFC 5208]. + * + * Copyright (C) 2016 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "PKCS8: "fmt +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/export.h> +#include <linux/slab.h> +#include <linux/err.h> +#include <linux/oid_registry.h> +#include <keys/asymmetric-subtype.h> +#include <keys/asymmetric-parser.h> +#include <crypto/public_key.h> +#include "pkcs8.asn1.h" + +struct pkcs8_parse_context { + struct public_key *pub; + unsigned long data; /* Start of data */ + enum OID last_oid; /* Last OID encountered */ + enum OID algo_oid; /* Algorithm OID */ + u32 key_size; + const void *key; +}; + +/* + * Note an OID when we find one for later processing when we know how to + * interpret it. + */ +int pkcs8_note_OID(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs8_parse_context *ctx = context; + + ctx->last_oid = look_up_OID(value, vlen); + if (ctx->last_oid == OID__NR) { + char buffer[50]; + + sprint_oid(value, vlen, buffer, sizeof(buffer)); + pr_info("Unknown OID: [%lu] %s\n", + (unsigned long)value - ctx->data, buffer); + } + return 0; +} + +/* + * Note the version number of the ASN.1 blob. + */ +int pkcs8_note_version(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + if (vlen != 1 || ((const u8 *)value)[0] != 0) { + pr_warn("Unsupported PKCS#8 version\n"); + return -EBADMSG; + } + return 0; +} + +/* + * Note the public algorithm. + */ +int pkcs8_note_algo(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs8_parse_context *ctx = context; + + if (ctx->last_oid != OID_rsaEncryption) + return -ENOPKG; + + ctx->pub->pkey_algo = "rsa"; + return 0; +} + +/* + * Note the key data of the ASN.1 blob. + */ +int pkcs8_note_key(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct pkcs8_parse_context *ctx = context; + + ctx->key = value; + ctx->key_size = vlen; + return 0; +} + +/* + * Parse a PKCS#8 private key blob. + */ +static struct public_key *pkcs8_parse(const void *data, size_t datalen) +{ + struct pkcs8_parse_context ctx; + struct public_key *pub; + long ret; + + memset(&ctx, 0, sizeof(ctx)); + + ret = -ENOMEM; + ctx.pub = kzalloc(sizeof(struct public_key), GFP_KERNEL); + if (!ctx.pub) + goto error; + + ctx.data = (unsigned long)data; + + /* Attempt to decode the private key */ + ret = asn1_ber_decoder(&pkcs8_decoder, &ctx, data, datalen); + if (ret < 0) + goto error_decode; + + ret = -ENOMEM; + pub = ctx.pub; + pub->key = kmemdup(ctx.key, ctx.key_size, GFP_KERNEL); + if (!pub->key) + goto error_decode; + + pub->keylen = ctx.key_size; + pub->key_is_private = true; + return pub; + +error_decode: + kfree(ctx.pub); +error: + return ERR_PTR(ret); +} + +/* + * Attempt to parse a data blob for a key as a PKCS#8 private key. + */ +static int pkcs8_key_preparse(struct key_preparsed_payload *prep) +{ + struct public_key *pub; + + pub = pkcs8_parse(prep->data, prep->datalen); + if (IS_ERR(pub)) + return PTR_ERR(pub); + + pr_devel("Cert Key Algo: %s\n", pub->pkey_algo); + pub->id_type = "PKCS8"; + + /* We're pinning the module by being linked against it */ + __module_get(public_key_subtype.owner); + prep->payload.data[asym_subtype] = &public_key_subtype; + prep->payload.data[asym_key_ids] = NULL; + prep->payload.data[asym_crypto] = pub; + prep->payload.data[asym_auth] = NULL; + prep->quotalen = 100; + return 0; +} + +static struct asymmetric_key_parser pkcs8_key_parser = { + .owner = THIS_MODULE, + .name = "pkcs8", + .parse = pkcs8_key_preparse, +}; + +/* + * Module stuff + */ +static int __init pkcs8_key_init(void) +{ + return register_asymmetric_key_parser(&pkcs8_key_parser); +} + +static void __exit pkcs8_key_exit(void) +{ + unregister_asymmetric_key_parser(&pkcs8_key_parser); +} + +module_init(pkcs8_key_init); +module_exit(pkcs8_key_exit); + +MODULE_DESCRIPTION("PKCS#8 certificate parser"); +MODULE_LICENSE("GPL"); diff --git a/crypto/asymmetric_keys/public_key.c b/crypto/asymmetric_keys/public_key.c new file mode 100644 index 000000000..1dcab2798 --- /dev/null +++ b/crypto/asymmetric_keys/public_key.c @@ -0,0 +1,473 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* In-software asymmetric public-key crypto subtype + * + * See Documentation/crypto/asymmetric-keys.rst + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "PKEY: "fmt +#include <crypto/akcipher.h> +#include <crypto/public_key.h> +#include <crypto/sig.h> +#include <keys/asymmetric-subtype.h> +#include <linux/asn1.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/seq_file.h> +#include <linux/slab.h> +#include <linux/string.h> + +MODULE_DESCRIPTION("In-software asymmetric public-key subtype"); +MODULE_AUTHOR("Red Hat, Inc."); +MODULE_LICENSE("GPL"); + +/* + * Provide a part of a description of the key for /proc/keys. + */ +static void public_key_describe(const struct key *asymmetric_key, + struct seq_file *m) +{ + struct public_key *key = asymmetric_key->payload.data[asym_crypto]; + + if (key) + seq_printf(m, "%s.%s", key->id_type, key->pkey_algo); +} + +/* + * Destroy a public key algorithm key. + */ +void public_key_free(struct public_key *key) +{ + if (key) { + kfree_sensitive(key->key); + kfree(key->params); + kfree(key); + } +} +EXPORT_SYMBOL_GPL(public_key_free); + +/* + * Destroy a public key algorithm key. + */ +static void public_key_destroy(void *payload0, void *payload3) +{ + public_key_free(payload0); + public_key_signature_free(payload3); +} + +/* + * Given a public_key, and an encoding and hash_algo to be used for signing + * and/or verification with that key, determine the name of the corresponding + * akcipher algorithm. Also check that encoding and hash_algo are allowed. + */ +static int +software_key_determine_akcipher(const struct public_key *pkey, + const char *encoding, const char *hash_algo, + char alg_name[CRYPTO_MAX_ALG_NAME], bool *sig, + enum kernel_pkey_operation op) +{ + int n; + + *sig = true; + + if (!encoding) + return -EINVAL; + + if (strcmp(pkey->pkey_algo, "rsa") == 0) { + /* + * RSA signatures usually use EMSA-PKCS1-1_5 [RFC3447 sec 8.2]. + */ + if (strcmp(encoding, "pkcs1") == 0) { + *sig = op == kernel_pkey_sign || + op == kernel_pkey_verify; + if (!hash_algo) { + n = snprintf(alg_name, CRYPTO_MAX_ALG_NAME, + "pkcs1pad(%s)", + pkey->pkey_algo); + } else { + n = snprintf(alg_name, CRYPTO_MAX_ALG_NAME, + "pkcs1pad(%s,%s)", + pkey->pkey_algo, hash_algo); + } + return n >= CRYPTO_MAX_ALG_NAME ? -EINVAL : 0; + } + if (strcmp(encoding, "raw") != 0) + return -EINVAL; + /* + * Raw RSA cannot differentiate between different hash + * algorithms. + */ + if (hash_algo) + return -EINVAL; + *sig = false; + } else if (strncmp(pkey->pkey_algo, "ecdsa", 5) == 0) { + if (strcmp(encoding, "x962") != 0) + return -EINVAL; + /* + * ECDSA signatures are taken over a raw hash, so they don't + * differentiate between different hash algorithms. That means + * that the verifier should hard-code a specific hash algorithm. + * Unfortunately, in practice ECDSA is used with multiple SHAs, + * so we have to allow all of them and not just one. + */ + if (!hash_algo) + return -EINVAL; + if (strcmp(hash_algo, "sha1") != 0 && + strcmp(hash_algo, "sha224") != 0 && + strcmp(hash_algo, "sha256") != 0 && + strcmp(hash_algo, "sha384") != 0 && + strcmp(hash_algo, "sha512") != 0) + return -EINVAL; + } else if (strcmp(pkey->pkey_algo, "sm2") == 0) { + if (strcmp(encoding, "raw") != 0) + return -EINVAL; + if (!hash_algo) + return -EINVAL; + if (strcmp(hash_algo, "sm3") != 0) + return -EINVAL; + } else if (strcmp(pkey->pkey_algo, "ecrdsa") == 0) { + if (strcmp(encoding, "raw") != 0) + return -EINVAL; + if (!hash_algo) + return -EINVAL; + if (strcmp(hash_algo, "streebog256") != 0 && + strcmp(hash_algo, "streebog512") != 0) + return -EINVAL; + } else { + /* Unknown public key algorithm */ + return -ENOPKG; + } + if (strscpy(alg_name, pkey->pkey_algo, CRYPTO_MAX_ALG_NAME) < 0) + return -EINVAL; + return 0; +} + +static u8 *pkey_pack_u32(u8 *dst, u32 val) +{ + memcpy(dst, &val, sizeof(val)); + return dst + sizeof(val); +} + +/* + * Query information about a key. + */ +static int software_key_query(const struct kernel_pkey_params *params, + struct kernel_pkey_query *info) +{ + struct crypto_akcipher *tfm; + struct public_key *pkey = params->key->payload.data[asym_crypto]; + char alg_name[CRYPTO_MAX_ALG_NAME]; + struct crypto_sig *sig; + u8 *key, *ptr; + int ret, len; + bool issig; + + ret = software_key_determine_akcipher(pkey, params->encoding, + params->hash_algo, alg_name, + &issig, kernel_pkey_sign); + if (ret < 0) + return ret; + + key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen, + GFP_KERNEL); + if (!key) + return -ENOMEM; + + memcpy(key, pkey->key, pkey->keylen); + ptr = key + pkey->keylen; + ptr = pkey_pack_u32(ptr, pkey->algo); + ptr = pkey_pack_u32(ptr, pkey->paramlen); + memcpy(ptr, pkey->params, pkey->paramlen); + + if (issig) { + sig = crypto_alloc_sig(alg_name, 0, 0); + if (IS_ERR(sig)) { + ret = PTR_ERR(sig); + goto error_free_key; + } + + if (pkey->key_is_private) + ret = crypto_sig_set_privkey(sig, key, pkey->keylen); + else + ret = crypto_sig_set_pubkey(sig, key, pkey->keylen); + if (ret < 0) + goto error_free_tfm; + + len = crypto_sig_maxsize(sig); + + info->supported_ops = KEYCTL_SUPPORTS_VERIFY; + if (pkey->key_is_private) + info->supported_ops |= KEYCTL_SUPPORTS_SIGN; + + if (strcmp(params->encoding, "pkcs1") == 0) { + info->supported_ops |= KEYCTL_SUPPORTS_ENCRYPT; + if (pkey->key_is_private) + info->supported_ops |= KEYCTL_SUPPORTS_DECRYPT; + } + } else { + tfm = crypto_alloc_akcipher(alg_name, 0, 0); + if (IS_ERR(tfm)) { + ret = PTR_ERR(tfm); + goto error_free_key; + } + + if (pkey->key_is_private) + ret = crypto_akcipher_set_priv_key(tfm, key, pkey->keylen); + else + ret = crypto_akcipher_set_pub_key(tfm, key, pkey->keylen); + if (ret < 0) + goto error_free_tfm; + + len = crypto_akcipher_maxsize(tfm); + + info->supported_ops = KEYCTL_SUPPORTS_ENCRYPT; + if (pkey->key_is_private) + info->supported_ops |= KEYCTL_SUPPORTS_DECRYPT; + } + + info->key_size = len * 8; + + if (strncmp(pkey->pkey_algo, "ecdsa", 5) == 0) { + /* + * ECDSA key sizes are much smaller than RSA, and thus could + * operate on (hashed) inputs that are larger than key size. + * For example SHA384-hashed input used with secp256r1 + * based keys. Set max_data_size to be at least as large as + * the largest supported hash size (SHA512) + */ + info->max_data_size = 64; + + /* + * Verify takes ECDSA-Sig (described in RFC 5480) as input, + * which is actually 2 'key_size'-bit integers encoded in + * ASN.1. Account for the ASN.1 encoding overhead here. + */ + info->max_sig_size = 2 * (len + 3) + 2; + } else { + info->max_data_size = len; + info->max_sig_size = len; + } + + info->max_enc_size = len; + info->max_dec_size = len; + + ret = 0; + +error_free_tfm: + if (issig) + crypto_free_sig(sig); + else + crypto_free_akcipher(tfm); +error_free_key: + kfree_sensitive(key); + pr_devel("<==%s() = %d\n", __func__, ret); + return ret; +} + +/* + * Do encryption, decryption and signing ops. + */ +static int software_key_eds_op(struct kernel_pkey_params *params, + const void *in, void *out) +{ + const struct public_key *pkey = params->key->payload.data[asym_crypto]; + char alg_name[CRYPTO_MAX_ALG_NAME]; + struct crypto_akcipher *tfm; + struct crypto_sig *sig; + char *key, *ptr; + bool issig; + int ksz; + int ret; + + pr_devel("==>%s()\n", __func__); + + ret = software_key_determine_akcipher(pkey, params->encoding, + params->hash_algo, alg_name, + &issig, params->op); + if (ret < 0) + return ret; + + key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen, + GFP_KERNEL); + if (!key) + return -ENOMEM; + + memcpy(key, pkey->key, pkey->keylen); + ptr = key + pkey->keylen; + ptr = pkey_pack_u32(ptr, pkey->algo); + ptr = pkey_pack_u32(ptr, pkey->paramlen); + memcpy(ptr, pkey->params, pkey->paramlen); + + if (issig) { + sig = crypto_alloc_sig(alg_name, 0, 0); + if (IS_ERR(sig)) { + ret = PTR_ERR(sig); + goto error_free_key; + } + + if (pkey->key_is_private) + ret = crypto_sig_set_privkey(sig, key, pkey->keylen); + else + ret = crypto_sig_set_pubkey(sig, key, pkey->keylen); + if (ret) + goto error_free_tfm; + + ksz = crypto_sig_maxsize(sig); + } else { + tfm = crypto_alloc_akcipher(alg_name, 0, 0); + if (IS_ERR(tfm)) { + ret = PTR_ERR(tfm); + goto error_free_key; + } + + if (pkey->key_is_private) + ret = crypto_akcipher_set_priv_key(tfm, key, pkey->keylen); + else + ret = crypto_akcipher_set_pub_key(tfm, key, pkey->keylen); + if (ret) + goto error_free_tfm; + + ksz = crypto_akcipher_maxsize(tfm); + } + + ret = -EINVAL; + + /* Perform the encryption calculation. */ + switch (params->op) { + case kernel_pkey_encrypt: + if (issig) + break; + ret = crypto_akcipher_sync_encrypt(tfm, in, params->in_len, + out, params->out_len); + break; + case kernel_pkey_decrypt: + if (issig) + break; + ret = crypto_akcipher_sync_decrypt(tfm, in, params->in_len, + out, params->out_len); + break; + case kernel_pkey_sign: + if (!issig) + break; + ret = crypto_sig_sign(sig, in, params->in_len, + out, params->out_len); + break; + default: + BUG(); + } + + if (ret == 0) + ret = ksz; + +error_free_tfm: + if (issig) + crypto_free_sig(sig); + else + crypto_free_akcipher(tfm); +error_free_key: + kfree_sensitive(key); + pr_devel("<==%s() = %d\n", __func__, ret); + return ret; +} + +/* + * Verify a signature using a public key. + */ +int public_key_verify_signature(const struct public_key *pkey, + const struct public_key_signature *sig) +{ + char alg_name[CRYPTO_MAX_ALG_NAME]; + struct crypto_sig *tfm; + char *key, *ptr; + bool issig; + int ret; + + pr_devel("==>%s()\n", __func__); + + BUG_ON(!pkey); + BUG_ON(!sig); + BUG_ON(!sig->s); + + /* + * If the signature specifies a public key algorithm, it *must* match + * the key's actual public key algorithm. + * + * Small exception: ECDSA signatures don't specify the curve, but ECDSA + * keys do. So the strings can mismatch slightly in that case: + * "ecdsa-nist-*" for the key, but "ecdsa" for the signature. + */ + if (sig->pkey_algo) { + if (strcmp(pkey->pkey_algo, sig->pkey_algo) != 0 && + (strncmp(pkey->pkey_algo, "ecdsa-", 6) != 0 || + strcmp(sig->pkey_algo, "ecdsa") != 0)) + return -EKEYREJECTED; + } + + ret = software_key_determine_akcipher(pkey, sig->encoding, + sig->hash_algo, alg_name, + &issig, kernel_pkey_verify); + if (ret < 0) + return ret; + + tfm = crypto_alloc_sig(alg_name, 0, 0); + if (IS_ERR(tfm)) + return PTR_ERR(tfm); + + key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen, + GFP_KERNEL); + if (!key) { + ret = -ENOMEM; + goto error_free_tfm; + } + + memcpy(key, pkey->key, pkey->keylen); + ptr = key + pkey->keylen; + ptr = pkey_pack_u32(ptr, pkey->algo); + ptr = pkey_pack_u32(ptr, pkey->paramlen); + memcpy(ptr, pkey->params, pkey->paramlen); + + if (pkey->key_is_private) + ret = crypto_sig_set_privkey(tfm, key, pkey->keylen); + else + ret = crypto_sig_set_pubkey(tfm, key, pkey->keylen); + if (ret) + goto error_free_key; + + ret = crypto_sig_verify(tfm, sig->s, sig->s_size, + sig->digest, sig->digest_size); + +error_free_key: + kfree_sensitive(key); +error_free_tfm: + crypto_free_sig(tfm); + pr_devel("<==%s() = %d\n", __func__, ret); + if (WARN_ON_ONCE(ret > 0)) + ret = -EINVAL; + return ret; +} +EXPORT_SYMBOL_GPL(public_key_verify_signature); + +static int public_key_verify_signature_2(const struct key *key, + const struct public_key_signature *sig) +{ + const struct public_key *pk = key->payload.data[asym_crypto]; + return public_key_verify_signature(pk, sig); +} + +/* + * Public key algorithm asymmetric key subtype + */ +struct asymmetric_key_subtype public_key_subtype = { + .owner = THIS_MODULE, + .name = "public_key", + .name_len = sizeof("public_key") - 1, + .describe = public_key_describe, + .destroy = public_key_destroy, + .query = software_key_query, + .eds_op = software_key_eds_op, + .verify_signature = public_key_verify_signature_2, +}; +EXPORT_SYMBOL_GPL(public_key_subtype); diff --git a/crypto/asymmetric_keys/restrict.c b/crypto/asymmetric_keys/restrict.c new file mode 100644 index 000000000..6b69ea40d --- /dev/null +++ b/crypto/asymmetric_keys/restrict.c @@ -0,0 +1,359 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Instantiate a public key crypto key from an X.509 Certificate + * + * Copyright (C) 2012, 2016 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "ASYM: "fmt +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/err.h> +#include <crypto/public_key.h> +#include "asymmetric_keys.h" + +static bool use_builtin_keys; +static struct asymmetric_key_id *ca_keyid; + +#ifndef MODULE +static struct { + struct asymmetric_key_id id; + unsigned char data[10]; +} cakey; + +static int __init ca_keys_setup(char *str) +{ + if (!str) /* default system keyring */ + return 1; + + if (strncmp(str, "id:", 3) == 0) { + struct asymmetric_key_id *p = &cakey.id; + size_t hexlen = (strlen(str) - 3) / 2; + int ret; + + if (hexlen == 0 || hexlen > sizeof(cakey.data)) { + pr_err("Missing or invalid ca_keys id\n"); + return 1; + } + + ret = __asymmetric_key_hex_to_key_id(str + 3, p, hexlen); + if (ret < 0) + pr_err("Unparsable ca_keys id hex string\n"); + else + ca_keyid = p; /* owner key 'id:xxxxxx' */ + } else if (strcmp(str, "builtin") == 0) { + use_builtin_keys = true; + } + + return 1; +} +__setup("ca_keys=", ca_keys_setup); +#endif + +/** + * restrict_link_by_signature - Restrict additions to a ring of public keys + * @dest_keyring: Keyring being linked to. + * @type: The type of key being added. + * @payload: The payload of the new key. + * @trust_keyring: A ring of keys that can be used to vouch for the new cert. + * + * Check the new certificate against the ones in the trust keyring. If one of + * those is the signing key and validates the new certificate, then mark the + * new certificate as being trusted. + * + * Returns 0 if the new certificate was accepted, -ENOKEY if we couldn't find a + * matching parent certificate in the trusted list, -EKEYREJECTED if the + * signature check fails or the key is blacklisted, -ENOPKG if the signature + * uses unsupported crypto, or some other error if there is a matching + * certificate but the signature check cannot be performed. + */ +int restrict_link_by_signature(struct key *dest_keyring, + const struct key_type *type, + const union key_payload *payload, + struct key *trust_keyring) +{ + const struct public_key_signature *sig; + struct key *key; + int ret; + + pr_devel("==>%s()\n", __func__); + + if (!trust_keyring) + return -ENOKEY; + + if (type != &key_type_asymmetric) + return -EOPNOTSUPP; + + sig = payload->data[asym_auth]; + if (!sig) + return -ENOPKG; + if (!sig->auth_ids[0] && !sig->auth_ids[1] && !sig->auth_ids[2]) + return -ENOKEY; + + if (ca_keyid && !asymmetric_key_id_partial(sig->auth_ids[1], ca_keyid)) + return -EPERM; + + /* See if we have a key that signed this one. */ + key = find_asymmetric_key(trust_keyring, + sig->auth_ids[0], sig->auth_ids[1], + sig->auth_ids[2], false); + if (IS_ERR(key)) + return -ENOKEY; + + if (use_builtin_keys && !test_bit(KEY_FLAG_BUILTIN, &key->flags)) + ret = -ENOKEY; + else + ret = verify_signature(key, sig); + key_put(key); + return ret; +} + +/** + * restrict_link_by_ca - Restrict additions to a ring of CA keys + * @dest_keyring: Keyring being linked to. + * @type: The type of key being added. + * @payload: The payload of the new key. + * @trust_keyring: Unused. + * + * Check if the new certificate is a CA. If it is a CA, then mark the new + * certificate as being ok to link. + * + * Returns 0 if the new certificate was accepted, -ENOKEY if the + * certificate is not a CA. -ENOPKG if the signature uses unsupported + * crypto, or some other error if there is a matching certificate but + * the signature check cannot be performed. + */ +int restrict_link_by_ca(struct key *dest_keyring, + const struct key_type *type, + const union key_payload *payload, + struct key *trust_keyring) +{ + const struct public_key *pkey; + + if (type != &key_type_asymmetric) + return -EOPNOTSUPP; + + pkey = payload->data[asym_crypto]; + if (!pkey) + return -ENOPKG; + if (!test_bit(KEY_EFLAG_CA, &pkey->key_eflags)) + return -ENOKEY; + if (!test_bit(KEY_EFLAG_KEYCERTSIGN, &pkey->key_eflags)) + return -ENOKEY; + if (!IS_ENABLED(CONFIG_INTEGRITY_CA_MACHINE_KEYRING_MAX)) + return 0; + if (test_bit(KEY_EFLAG_DIGITALSIG, &pkey->key_eflags)) + return -ENOKEY; + + return 0; +} + +/** + * restrict_link_by_digsig - Restrict additions to a ring of digsig keys + * @dest_keyring: Keyring being linked to. + * @type: The type of key being added. + * @payload: The payload of the new key. + * @trust_keyring: A ring of keys that can be used to vouch for the new cert. + * + * Check if the new certificate has digitalSignature usage set. If it is, + * then mark the new certificate as being ok to link. Afterwards verify + * the new certificate against the ones in the trust_keyring. + * + * Returns 0 if the new certificate was accepted, -ENOKEY if the + * certificate is not a digsig. -ENOPKG if the signature uses unsupported + * crypto, or some other error if there is a matching certificate but + * the signature check cannot be performed. + */ +int restrict_link_by_digsig(struct key *dest_keyring, + const struct key_type *type, + const union key_payload *payload, + struct key *trust_keyring) +{ + const struct public_key *pkey; + + if (type != &key_type_asymmetric) + return -EOPNOTSUPP; + + pkey = payload->data[asym_crypto]; + + if (!pkey) + return -ENOPKG; + + if (!test_bit(KEY_EFLAG_DIGITALSIG, &pkey->key_eflags)) + return -ENOKEY; + + if (test_bit(KEY_EFLAG_CA, &pkey->key_eflags)) + return -ENOKEY; + + if (test_bit(KEY_EFLAG_KEYCERTSIGN, &pkey->key_eflags)) + return -ENOKEY; + + return restrict_link_by_signature(dest_keyring, type, payload, + trust_keyring); +} + +static bool match_either_id(const struct asymmetric_key_id **pair, + const struct asymmetric_key_id *single) +{ + return (asymmetric_key_id_same(pair[0], single) || + asymmetric_key_id_same(pair[1], single)); +} + +static int key_or_keyring_common(struct key *dest_keyring, + const struct key_type *type, + const union key_payload *payload, + struct key *trusted, bool check_dest) +{ + const struct public_key_signature *sig; + struct key *key = NULL; + int ret; + + pr_devel("==>%s()\n", __func__); + + if (!dest_keyring) + return -ENOKEY; + else if (dest_keyring->type != &key_type_keyring) + return -EOPNOTSUPP; + + if (!trusted && !check_dest) + return -ENOKEY; + + if (type != &key_type_asymmetric) + return -EOPNOTSUPP; + + sig = payload->data[asym_auth]; + if (!sig) + return -ENOPKG; + if (!sig->auth_ids[0] && !sig->auth_ids[1] && !sig->auth_ids[2]) + return -ENOKEY; + + if (trusted) { + if (trusted->type == &key_type_keyring) { + /* See if we have a key that signed this one. */ + key = find_asymmetric_key(trusted, sig->auth_ids[0], + sig->auth_ids[1], + sig->auth_ids[2], false); + if (IS_ERR(key)) + key = NULL; + } else if (trusted->type == &key_type_asymmetric) { + const struct asymmetric_key_id **signer_ids; + + signer_ids = (const struct asymmetric_key_id **) + asymmetric_key_ids(trusted)->id; + + /* + * The auth_ids come from the candidate key (the + * one that is being considered for addition to + * dest_keyring) and identify the key that was + * used to sign. + * + * The signer_ids are identifiers for the + * signing key specified for dest_keyring. + * + * The first auth_id is the preferred id, 2nd and + * 3rd are the fallbacks. If exactly one of + * auth_ids[0] and auth_ids[1] is present, it may + * match either signer_ids[0] or signed_ids[1]. + * If both are present the first one may match + * either signed_id but the second one must match + * the second signer_id. If neither of them is + * available, auth_ids[2] is matched against + * signer_ids[2] as a fallback. + */ + if (!sig->auth_ids[0] && !sig->auth_ids[1]) { + if (asymmetric_key_id_same(signer_ids[2], + sig->auth_ids[2])) + key = __key_get(trusted); + + } else if (!sig->auth_ids[0] || !sig->auth_ids[1]) { + const struct asymmetric_key_id *auth_id; + + auth_id = sig->auth_ids[0] ?: sig->auth_ids[1]; + if (match_either_id(signer_ids, auth_id)) + key = __key_get(trusted); + + } else if (asymmetric_key_id_same(signer_ids[1], + sig->auth_ids[1]) && + match_either_id(signer_ids, + sig->auth_ids[0])) { + key = __key_get(trusted); + } + } else { + return -EOPNOTSUPP; + } + } + + if (check_dest && !key) { + /* See if the destination has a key that signed this one. */ + key = find_asymmetric_key(dest_keyring, sig->auth_ids[0], + sig->auth_ids[1], sig->auth_ids[2], + false); + if (IS_ERR(key)) + key = NULL; + } + + if (!key) + return -ENOKEY; + + ret = key_validate(key); + if (ret == 0) + ret = verify_signature(key, sig); + + key_put(key); + return ret; +} + +/** + * restrict_link_by_key_or_keyring - Restrict additions to a ring of public + * keys using the restrict_key information stored in the ring. + * @dest_keyring: Keyring being linked to. + * @type: The type of key being added. + * @payload: The payload of the new key. + * @trusted: A key or ring of keys that can be used to vouch for the new cert. + * + * Check the new certificate only against the key or keys passed in the data + * parameter. If one of those is the signing key and validates the new + * certificate, then mark the new certificate as being ok to link. + * + * Returns 0 if the new certificate was accepted, -ENOKEY if we + * couldn't find a matching parent certificate in the trusted list, + * -EKEYREJECTED if the signature check fails, -ENOPKG if the signature uses + * unsupported crypto, or some other error if there is a matching certificate + * but the signature check cannot be performed. + */ +int restrict_link_by_key_or_keyring(struct key *dest_keyring, + const struct key_type *type, + const union key_payload *payload, + struct key *trusted) +{ + return key_or_keyring_common(dest_keyring, type, payload, trusted, + false); +} + +/** + * restrict_link_by_key_or_keyring_chain - Restrict additions to a ring of + * public keys using the restrict_key information stored in the ring. + * @dest_keyring: Keyring being linked to. + * @type: The type of key being added. + * @payload: The payload of the new key. + * @trusted: A key or ring of keys that can be used to vouch for the new cert. + * + * Check the new certificate against the key or keys passed in the data + * parameter and against the keys already linked to the destination keyring. If + * one of those is the signing key and validates the new certificate, then mark + * the new certificate as being ok to link. + * + * Returns 0 if the new certificate was accepted, -ENOKEY if we + * couldn't find a matching parent certificate in the trusted list, + * -EKEYREJECTED if the signature check fails, -ENOPKG if the signature uses + * unsupported crypto, or some other error if there is a matching certificate + * but the signature check cannot be performed. + */ +int restrict_link_by_key_or_keyring_chain(struct key *dest_keyring, + const struct key_type *type, + const union key_payload *payload, + struct key *trusted) +{ + return key_or_keyring_common(dest_keyring, type, payload, trusted, + true); +} diff --git a/crypto/asymmetric_keys/selftest.c b/crypto/asymmetric_keys/selftest.c new file mode 100644 index 000000000..c50da7ef9 --- /dev/null +++ b/crypto/asymmetric_keys/selftest.c @@ -0,0 +1,231 @@ +/* Self-testing for signature checking. + * + * Copyright (C) 2022 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#include <crypto/pkcs7.h> +#include <linux/cred.h> +#include <linux/kernel.h> +#include <linux/key.h> +#include <linux/module.h> +#include "x509_parser.h" + +struct certs_test { + const u8 *data; + size_t data_len; + const u8 *pkcs7; + size_t pkcs7_len; +}; + +/* + * Set of X.509 certificates to provide public keys for the tests. These will + * be loaded into a temporary keyring for the duration of the testing. + */ +static const __initconst u8 certs_selftest_keys[] = { + "\x30\x82\x05\x55\x30\x82\x03\x3d\xa0\x03\x02\x01\x02\x02\x14\x73" + "\x98\xea\x98\x2d\xd0\x2e\xa8\xb1\xcf\x57\xc7\xf2\x97\xb3\xe6\x1a" + "\xfc\x8c\x0a\x30\x0d\x06\x09\x2a\x86\x48\x86\xf7\x0d\x01\x01\x0b" + "\x05\x00\x30\x34\x31\x32\x30\x30\x06\x03\x55\x04\x03\x0c\x29\x43" + "\x65\x72\x74\x69\x66\x69\x63\x61\x74\x65\x20\x76\x65\x72\x69\x66" + "\x69\x63\x61\x74\x69\x6f\x6e\x20\x73\x65\x6c\x66\x2d\x74\x65\x73" + "\x74\x69\x6e\x67\x20\x6b\x65\x79\x30\x20\x17\x0d\x32\x32\x30\x35" + "\x31\x38\x32\x32\x33\x32\x34\x31\x5a\x18\x0f\x32\x31\x32\x32\x30" + "\x34\x32\x34\x32\x32\x33\x32\x34\x31\x5a\x30\x34\x31\x32\x30\x30" + "\x06\x03\x55\x04\x03\x0c\x29\x43\x65\x72\x74\x69\x66\x69\x63\x61" + "\x74\x65\x20\x76\x65\x72\x69\x66\x69\x63\x61\x74\x69\x6f\x6e\x20" + "\x73\x65\x6c\x66\x2d\x74\x65\x73\x74\x69\x6e\x67\x20\x6b\x65\x79" + "\x30\x82\x02\x22\x30\x0d\x06\x09\x2a\x86\x48\x86\xf7\x0d\x01\x01" + "\x01\x05\x00\x03\x82\x02\x0f\x00\x30\x82\x02\x0a\x02\x82\x02\x01" + "\x00\xcc\xac\x49\xdd\x3b\xca\xb0\x15\x7e\x84\x6a\xb2\x0a\x69\x5f" + "\x1c\x0a\x61\x82\x3b\x4f\x2c\xa3\x95\x2c\x08\x58\x4b\xb1\x5d\x99" + "\xe0\xc3\xc1\x79\xc2\xb3\xeb\xc0\x1e\x6d\x3e\x54\x1d\xbd\xb7\x92" + "\x7b\x4d\xb5\x95\x58\xb2\x52\x2e\xc6\x24\x4b\x71\x63\x80\x32\x77" + "\xa7\x38\x5e\xdb\x72\xae\x6e\x0d\xec\xfb\xb6\x6d\x01\x7f\xe9\x55" + "\x66\xdf\xbf\x1d\x76\x78\x02\x31\xe8\xe5\x07\xf8\xb7\x82\x5c\x0d" + "\xd4\xbb\xfb\xa2\x59\x0d\x2e\x3a\x78\x95\x3a\x8b\x46\x06\x47\x44" + "\x46\xd7\xcd\x06\x6a\x41\x13\xe3\x19\xf6\xbb\x6e\x38\xf4\x83\x01" + "\xa3\xbf\x4a\x39\x4f\xd7\x0a\xe9\x38\xb3\xf5\x94\x14\x4e\xdd\xf7" + "\x43\xfd\x24\xb2\x49\x3c\xa5\xf7\x7a\x7c\xd4\x45\x3d\x97\x75\x68" + "\xf1\xed\x4c\x42\x0b\x70\xca\x85\xf3\xde\xe5\x88\x2c\xc5\xbe\xb6" + "\x97\x34\xba\x24\x02\xcd\x8b\x86\x9f\xa9\x73\xca\x73\xcf\x92\x81" + "\xee\x75\x55\xbb\x18\x67\x5c\xff\x3f\xb5\xdd\x33\x1b\x0c\xe9\x78" + "\xdb\x5c\xcf\xaa\x5c\x43\x42\xdf\x5e\xa9\x6d\xec\xd7\xd7\xff\xe6" + "\xa1\x3a\x92\x1a\xda\xae\xf6\x8c\x6f\x7b\xd5\xb4\x6e\x06\xe9\x8f" + "\xe8\xde\x09\x31\x89\xed\x0e\x11\xa1\xfa\x8a\xe9\xe9\x64\x59\x62" + "\x53\xda\xd1\x70\xbe\x11\xd4\x99\x97\x11\xcf\x99\xde\x0b\x9d\x94" + "\x7e\xaa\xb8\x52\xea\x37\xdb\x90\x7e\x35\xbd\xd9\xfe\x6d\x0a\x48" + "\x70\x28\xdd\xd5\x0d\x7f\x03\x80\x93\x14\x23\x8f\xb9\x22\xcd\x7c" + "\x29\xfe\xf1\x72\xb5\x5c\x0b\x12\xcf\x9c\x15\xf6\x11\x4c\x7a\x45" + "\x25\x8c\x45\x0a\x34\xac\x2d\x9a\x81\xca\x0b\x13\x22\xcd\xeb\x1a" + "\x38\x88\x18\x97\x96\x08\x81\xaa\xcc\x8f\x0f\x8a\x32\x7b\x76\x68" + "\x03\x68\x43\xbf\x11\xba\x55\x60\xfd\x80\x1c\x0d\x9b\x69\xb6\x09" + "\x72\xbc\x0f\x41\x2f\x07\x82\xc6\xe3\xb2\x13\x91\xc4\x6d\x14\x95" + "\x31\xbe\x19\xbd\xbc\xed\xe1\x4c\x74\xa2\xe0\x78\x0b\xbb\x94\xec" + "\x4c\x53\x3a\xa2\xb5\x84\x1d\x4b\x65\x7e\xdc\xf7\xdb\x36\x7d\xbe" + "\x9e\x3b\x36\x66\x42\x66\x76\x35\xbf\xbe\xf0\xc1\x3c\x7c\xe9\x42" + "\x5c\x24\x53\x03\x05\xa8\x67\x24\x50\x02\x75\xff\x24\x46\x3b\x35" + "\x89\x76\xe6\x70\xda\xc5\x51\x8c\x9a\xe5\x05\xb0\x0b\xd0\x2d\xd4" + "\x7d\x57\x75\x94\x6b\xf9\x0a\xad\x0e\x41\x00\x15\xd0\x4f\xc0\x7f" + "\x90\x2d\x18\x48\x8f\x28\xfe\x5d\xa7\xcd\x99\x9e\xbd\x02\x6c\x8a" + "\x31\xf3\x1c\xc7\x4b\xe6\x93\xcd\x42\xa2\xe4\x68\x10\x47\x9d\xfc" + "\x21\x02\x03\x01\x00\x01\xa3\x5d\x30\x5b\x30\x0c\x06\x03\x55\x1d" + "\x13\x01\x01\xff\x04\x02\x30\x00\x30\x0b\x06\x03\x55\x1d\x0f\x04" + "\x04\x03\x02\x07\x80\x30\x1d\x06\x03\x55\x1d\x0e\x04\x16\x04\x14" + "\xf5\x87\x03\xbb\x33\xce\x1b\x73\xee\x02\xec\xcd\xee\x5b\x88\x17" + "\x51\x8f\xe3\xdb\x30\x1f\x06\x03\x55\x1d\x23\x04\x18\x30\x16\x80" + "\x14\xf5\x87\x03\xbb\x33\xce\x1b\x73\xee\x02\xec\xcd\xee\x5b\x88" + "\x17\x51\x8f\xe3\xdb\x30\x0d\x06\x09\x2a\x86\x48\x86\xf7\x0d\x01" + "\x01\x0b\x05\x00\x03\x82\x02\x01\x00\xc0\x2e\x12\x41\x7b\x73\x85" + "\x16\xc8\xdb\x86\x79\xe8\xf5\xcd\x44\xf4\xc6\xe2\x81\x23\x5e\x47" + "\xcb\xab\x25\xf1\x1e\x58\x3e\x31\x7f\x78\xad\x85\xeb\xfe\x14\x88" + "\x60\xf7\x7f\xd2\x26\xa2\xf4\x98\x2a\xfd\xba\x05\x0c\x20\x33\x12" + "\xcc\x4d\x14\x61\x64\x81\x93\xd3\x33\xed\xc8\xff\xf1\x78\xcc\x5f" + "\x51\x9f\x09\xd7\xbe\x0d\x5c\x74\xfd\x9b\xdf\x52\x4a\xc9\xa8\x71" + "\x25\x33\x04\x10\x67\x36\xd0\xb3\x0b\xc9\xa1\x40\x72\xae\x41\x7b" + "\x68\xe6\xe4\x7b\xd0\x28\xf7\x6d\xe7\x3f\x50\xfc\x91\x7c\x91\x56" + "\xd4\xdf\xa6\xbb\xe8\x4d\x1b\x58\xaa\x28\xfa\xc1\x19\xeb\x11\x2f" + "\x24\x8b\x7c\xc5\xa9\x86\x26\xaa\x6e\xb7\x9b\xd5\xf8\x06\xfb\x02" + "\x52\x7b\x9c\x9e\xa1\xe0\x07\x8b\x5e\xe4\xb8\x55\x29\xf6\x48\x52" + "\x1c\x1b\x54\x2d\x46\xd8\xe5\x71\xb9\x60\xd1\x45\xb5\x92\x89\x8a" + "\x63\x58\x2a\xb3\xc6\xb2\x76\xe2\x3c\x82\x59\x04\xae\x5a\xc4\x99" + "\x7b\x2e\x4b\x46\x57\xb8\x29\x24\xb2\xfd\xee\x2c\x0d\xa4\x83\xfa" + "\x65\x2a\x07\x35\x8b\x97\xcf\xbd\x96\x2e\xd1\x7e\x6c\xc2\x1e\x87" + "\xb6\x6c\x76\x65\xb5\xb2\x62\xda\x8b\xe9\x73\xe3\xdb\x33\xdd\x13" + "\x3a\x17\x63\x6a\x76\xde\x8d\x8f\xe0\x47\x61\x28\x3a\x83\xff\x8f" + "\xe7\xc7\xe0\x4a\xa3\xe5\x07\xcf\xe9\x8c\x35\x35\x2e\xe7\x80\x66" + "\x31\xbf\x91\x58\x0a\xe1\x25\x3d\x38\xd3\xa4\xf0\x59\x34\x47\x07" + "\x62\x0f\xbe\x30\xdd\x81\x88\x58\xf0\x28\xb0\x96\xe5\x82\xf8\x05" + "\xb7\x13\x01\xbc\xfa\xc6\x1f\x86\x72\xcc\xf9\xee\x8e\xd9\xd6\x04" + "\x8c\x24\x6c\xbf\x0f\x5d\x37\x39\xcf\x45\xc1\x93\x3a\xd2\xed\x5c" + "\x58\x79\x74\x86\x62\x30\x7e\x8e\xbb\xdd\x7a\xa9\xed\xca\x40\xcb" + "\x62\x47\xf4\xb4\x9f\x52\x7f\x72\x63\xa8\xf0\x2b\xaf\x45\x2a\x48" + "\x19\x6d\xe3\xfb\xf9\x19\x66\x69\xc8\xcc\x62\x87\x6c\x53\x2b\x2d" + "\x6e\x90\x6c\x54\x3a\x82\x25\x41\xcb\x18\x6a\xa4\x22\xa8\xa1\xc4" + "\x47\xd7\x81\x00\x1c\x15\x51\x0f\x1a\xaf\xef\x9f\xa6\x61\x8c\xbd" + "\x6b\x8b\xed\xe6\xac\x0e\xb6\x3a\x4c\x92\xe6\x0f\x91\x0a\x0f\x71" + "\xc7\xa0\xb9\x0d\x3a\x17\x5a\x6f\x35\xc8\xe7\x50\x4f\x46\xe8\x70" + "\x60\x48\x06\x82\x8b\x66\x58\xe6\x73\x91\x9c\x12\x3d\x35\x8e\x46" + "\xad\x5a\xf5\xb3\xdb\x69\x21\x04\xfd\xd3\x1c\xdf\x94\x9d\x56\xb0" + "\x0a\xd1\x95\x76\x8d\xec\x9e\xdd\x0b\x15\x97\x64\xad\xe5\xf2\x62" + "\x02\xfc\x9e\x5f\x56\x42\x39\x05\xb3" +}; + +/* + * Signed data and detached signature blobs that form the verification tests. + */ +static const __initconst u8 certs_selftest_1_data[] = { + "\x54\x68\x69\x73\x20\x69\x73\x20\x73\x6f\x6d\x65\x20\x74\x65\x73" + "\x74\x20\x64\x61\x74\x61\x20\x75\x73\x65\x64\x20\x66\x6f\x72\x20" + "\x73\x65\x6c\x66\x2d\x74\x65\x73\x74\x69\x6e\x67\x20\x63\x65\x72" + "\x74\x69\x66\x69\x63\x61\x74\x65\x20\x76\x65\x72\x69\x66\x69\x63" + "\x61\x74\x69\x6f\x6e\x2e\x0a" +}; + +static const __initconst u8 certs_selftest_1_pkcs7[] = { + "\x30\x82\x02\xab\x06\x09\x2a\x86\x48\x86\xf7\x0d\x01\x07\x02\xa0" + "\x82\x02\x9c\x30\x82\x02\x98\x02\x01\x01\x31\x0d\x30\x0b\x06\x09" + "\x60\x86\x48\x01\x65\x03\x04\x02\x01\x30\x0b\x06\x09\x2a\x86\x48" + "\x86\xf7\x0d\x01\x07\x01\x31\x82\x02\x75\x30\x82\x02\x71\x02\x01" + "\x01\x30\x4c\x30\x34\x31\x32\x30\x30\x06\x03\x55\x04\x03\x0c\x29" + "\x43\x65\x72\x74\x69\x66\x69\x63\x61\x74\x65\x20\x76\x65\x72\x69" + "\x66\x69\x63\x61\x74\x69\x6f\x6e\x20\x73\x65\x6c\x66\x2d\x74\x65" + "\x73\x74\x69\x6e\x67\x20\x6b\x65\x79\x02\x14\x73\x98\xea\x98\x2d" + "\xd0\x2e\xa8\xb1\xcf\x57\xc7\xf2\x97\xb3\xe6\x1a\xfc\x8c\x0a\x30" + "\x0b\x06\x09\x60\x86\x48\x01\x65\x03\x04\x02\x01\x30\x0d\x06\x09" + "\x2a\x86\x48\x86\xf7\x0d\x01\x01\x01\x05\x00\x04\x82\x02\x00\xac" + "\xb0\xf2\x07\xd6\x99\x6d\xc0\xc0\xd9\x8d\x31\x0d\x7e\x04\xeb\xc3" + "\x88\x90\xc4\x58\x46\xd4\xe2\xa0\xa3\x25\xe3\x04\x50\x37\x85\x8c" + "\x91\xc6\xfc\xc5\xd4\x92\xfd\x05\xd8\xb8\xa3\xb8\xba\x89\x13\x00" + "\x88\x79\x99\x51\x6b\x5b\x28\x31\xc0\xb3\x1b\x7a\x68\x2c\x00\xdb" + "\x4b\x46\x11\xf3\xfa\x50\x8e\x19\x89\xa2\x4c\xda\x4c\x89\x01\x11" + "\x89\xee\xd3\xc8\xc1\xe7\xa7\xf6\xb2\xa2\xf8\x65\xb8\x35\x20\x33" + "\xba\x12\x62\xd5\xbd\xaa\x71\xe5\x5b\xc0\x6a\x32\xff\x6a\x2e\x23" + "\xef\x2b\xb6\x58\xb1\xfb\x5f\x82\x34\x40\x6d\x9f\xbc\x27\xac\x37" + "\x23\x99\xcf\x7d\x20\xb2\x39\x01\xc0\x12\xce\xd7\x5d\x2f\xb6\xab" + "\xb5\x56\x4f\xef\xf4\x72\x07\x58\x65\xa9\xeb\x1f\x75\x1c\x5f\x0c" + "\x88\xe0\xa4\xe2\xcd\x73\x2b\x9e\xb2\x05\x7e\x12\xf8\xd0\x66\x41" + "\xcc\x12\x63\xd4\xd6\xac\x9b\x1d\x14\x77\x8d\x1c\x57\xd5\x27\xc6" + "\x49\xa2\x41\x43\xf3\x59\x29\xe5\xcb\xd1\x75\xbc\x3a\x97\x2a\x72" + "\x22\x66\xc5\x3b\xc1\xba\xfc\x53\x18\x98\xe2\x21\x64\xc6\x52\x87" + "\x13\xd5\x7c\x42\xe8\xfb\x9c\x9a\x45\x32\xd5\xa5\x22\x62\x9d\xd4" + "\xcb\xa4\xfa\x77\xbb\x50\x24\x0b\x8b\x88\x99\x15\x56\xa9\x1e\x92" + "\xbf\x5d\x94\x77\xb6\xf1\x67\x01\x60\x06\x58\x5c\xdf\x18\x52\x79" + "\x37\x30\x93\x7d\x87\x04\xf1\xe0\x55\x59\x52\xf3\xc2\xb1\x1c\x5b" + "\x12\x7c\x49\x87\xfb\xf7\xed\xdd\x95\x71\xec\x4b\x1a\x85\x08\xb0" + "\xa0\x36\xc4\x7b\xab\x40\xe0\xf1\x98\xcc\xaf\x19\x40\x8f\x47\x6f" + "\xf0\x6c\x84\x29\x7f\x7f\x04\x46\xcb\x08\x0f\xe0\xc1\xc9\x70\x6e" + "\x95\x3b\xa4\xbc\x29\x2b\x53\x67\x45\x1b\x0d\xbc\x13\xa5\x76\x31" + "\xaf\xb9\xd0\xe0\x60\x12\xd2\xf4\xb7\x7c\x58\x7e\xf6\x2d\xbb\x24" + "\x14\x5a\x20\x24\xa8\x12\xdf\x25\xbd\x42\xce\x96\x7c\x2e\xba\x14" + "\x1b\x81\x9f\x18\x45\xa4\xc6\x70\x3e\x0e\xf0\xd3\x7b\x9c\x10\xbe" + "\xb8\x7a\x89\xc5\x9e\xd9\x97\xdf\xd7\xe7\xc6\x1d\xc0\x20\x6c\xb8" + "\x1e\x3a\x63\xb8\x39\x8e\x8e\x62\xd5\xd2\xb4\xcd\xff\x46\xfc\x8e" + "\xec\x07\x35\x0c\xff\xb0\x05\xe6\xf4\xe5\xfe\xa2\xe3\x0a\xe6\x36" + "\xa7\x4a\x7e\x62\x1d\xc4\x50\x39\x35\x4e\x28\xcb\x4a\xfb\x9d\xdb" + "\xdd\x23\xd6\x53\xb1\x74\x77\x12\xf7\x9c\xf0\x9a\x6b\xf7\xa9\x64" + "\x2d\x86\x21\x2a\xcf\xc6\x54\xf5\xc9\xad\xfa\xb5\x12\xb4\xf3\x51" + "\x77\x55\x3c\x6f\x0c\x32\xd3\x8c\x44\x39\x71\x25\xfe\x96\xd2" +}; + +/* + * List of tests to be run. + */ +#define TEST(data, pkcs7) { data, sizeof(data) - 1, pkcs7, sizeof(pkcs7) - 1 } +static const struct certs_test certs_tests[] __initconst = { + TEST(certs_selftest_1_data, certs_selftest_1_pkcs7), +}; + +static int __init fips_signature_selftest(void) +{ + struct key *keyring; + int ret, i; + + pr_notice("Running certificate verification selftests\n"); + + keyring = keyring_alloc(".certs_selftest", + GLOBAL_ROOT_UID, GLOBAL_ROOT_GID, current_cred(), + (KEY_POS_ALL & ~KEY_POS_SETATTR) | + KEY_USR_VIEW | KEY_USR_READ | + KEY_USR_SEARCH, + KEY_ALLOC_NOT_IN_QUOTA, + NULL, NULL); + if (IS_ERR(keyring)) + panic("Can't allocate certs selftest keyring: %ld\n", + PTR_ERR(keyring)); + + ret = x509_load_certificate_list(certs_selftest_keys, + sizeof(certs_selftest_keys) - 1, keyring); + if (ret < 0) + panic("Can't allocate certs selftest keyring: %d\n", ret); + + for (i = 0; i < ARRAY_SIZE(certs_tests); i++) { + const struct certs_test *test = &certs_tests[i]; + struct pkcs7_message *pkcs7; + + pkcs7 = pkcs7_parse_message(test->pkcs7, test->pkcs7_len); + if (IS_ERR(pkcs7)) + panic("Certs selftest %d: pkcs7_parse_message() = %d\n", i, ret); + + pkcs7_supply_detached_data(pkcs7, test->data, test->data_len); + + ret = pkcs7_verify(pkcs7, VERIFYING_MODULE_SIGNATURE); + if (ret < 0) + panic("Certs selftest %d: pkcs7_verify() = %d\n", i, ret); + + ret = pkcs7_validate_trust(pkcs7, keyring); + if (ret < 0) + panic("Certs selftest %d: pkcs7_validate_trust() = %d\n", i, ret); + + pkcs7_free_message(pkcs7); + } + + key_put(keyring); + return 0; +} + +late_initcall(fips_signature_selftest); + +MODULE_DESCRIPTION("X.509 self tests"); +MODULE_AUTHOR("Red Hat, Inc."); +MODULE_LICENSE("GPL"); diff --git a/crypto/asymmetric_keys/signature.c b/crypto/asymmetric_keys/signature.c new file mode 100644 index 000000000..2deff81f8 --- /dev/null +++ b/crypto/asymmetric_keys/signature.c @@ -0,0 +1,159 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Signature verification with an asymmetric key + * + * See Documentation/crypto/asymmetric-keys.rst + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "SIG: "fmt +#include <keys/asymmetric-subtype.h> +#include <linux/export.h> +#include <linux/err.h> +#include <linux/slab.h> +#include <linux/keyctl.h> +#include <crypto/public_key.h> +#include <keys/user-type.h> +#include "asymmetric_keys.h" + +/* + * Destroy a public key signature. + */ +void public_key_signature_free(struct public_key_signature *sig) +{ + int i; + + if (sig) { + for (i = 0; i < ARRAY_SIZE(sig->auth_ids); i++) + kfree(sig->auth_ids[i]); + kfree(sig->s); + kfree(sig->digest); + kfree(sig); + } +} +EXPORT_SYMBOL_GPL(public_key_signature_free); + +/** + * query_asymmetric_key - Get information about an asymmetric key. + * @params: Various parameters. + * @info: Where to put the information. + */ +int query_asymmetric_key(const struct kernel_pkey_params *params, + struct kernel_pkey_query *info) +{ + const struct asymmetric_key_subtype *subtype; + struct key *key = params->key; + int ret; + + pr_devel("==>%s()\n", __func__); + + if (key->type != &key_type_asymmetric) + return -EINVAL; + subtype = asymmetric_key_subtype(key); + if (!subtype || + !key->payload.data[0]) + return -EINVAL; + if (!subtype->query) + return -ENOTSUPP; + + ret = subtype->query(params, info); + + pr_devel("<==%s() = %d\n", __func__, ret); + return ret; +} +EXPORT_SYMBOL_GPL(query_asymmetric_key); + +/** + * encrypt_blob - Encrypt data using an asymmetric key + * @params: Various parameters + * @data: Data blob to be encrypted, length params->data_len + * @enc: Encrypted data buffer, length params->enc_len + * + * Encrypt the specified data blob using the private key specified by + * params->key. The encrypted data is wrapped in an encoding if + * params->encoding is specified (eg. "pkcs1"). + * + * Returns the length of the data placed in the encrypted data buffer or an + * error. + */ +int encrypt_blob(struct kernel_pkey_params *params, + const void *data, void *enc) +{ + params->op = kernel_pkey_encrypt; + return asymmetric_key_eds_op(params, data, enc); +} +EXPORT_SYMBOL_GPL(encrypt_blob); + +/** + * decrypt_blob - Decrypt data using an asymmetric key + * @params: Various parameters + * @enc: Encrypted data to be decrypted, length params->enc_len + * @data: Decrypted data buffer, length params->data_len + * + * Decrypt the specified data blob using the private key specified by + * params->key. The decrypted data is wrapped in an encoding if + * params->encoding is specified (eg. "pkcs1"). + * + * Returns the length of the data placed in the decrypted data buffer or an + * error. + */ +int decrypt_blob(struct kernel_pkey_params *params, + const void *enc, void *data) +{ + params->op = kernel_pkey_decrypt; + return asymmetric_key_eds_op(params, enc, data); +} +EXPORT_SYMBOL_GPL(decrypt_blob); + +/** + * create_signature - Sign some data using an asymmetric key + * @params: Various parameters + * @data: Data blob to be signed, length params->data_len + * @enc: Signature buffer, length params->enc_len + * + * Sign the specified data blob using the private key specified by params->key. + * The signature is wrapped in an encoding if params->encoding is specified + * (eg. "pkcs1"). If the encoding needs to know the digest type, this can be + * passed through params->hash_algo (eg. "sha1"). + * + * Returns the length of the data placed in the signature buffer or an error. + */ +int create_signature(struct kernel_pkey_params *params, + const void *data, void *enc) +{ + params->op = kernel_pkey_sign; + return asymmetric_key_eds_op(params, data, enc); +} +EXPORT_SYMBOL_GPL(create_signature); + +/** + * verify_signature - Initiate the use of an asymmetric key to verify a signature + * @key: The asymmetric key to verify against + * @sig: The signature to check + * + * Returns 0 if successful or else an error. + */ +int verify_signature(const struct key *key, + const struct public_key_signature *sig) +{ + const struct asymmetric_key_subtype *subtype; + int ret; + + pr_devel("==>%s()\n", __func__); + + if (key->type != &key_type_asymmetric) + return -EINVAL; + subtype = asymmetric_key_subtype(key); + if (!subtype || + !key->payload.data[0]) + return -EINVAL; + if (!subtype->verify_signature) + return -ENOTSUPP; + + ret = subtype->verify_signature(key, sig); + + pr_devel("<==%s() = %d\n", __func__, ret); + return ret; +} +EXPORT_SYMBOL_GPL(verify_signature); diff --git a/crypto/asymmetric_keys/verify_pefile.c b/crypto/asymmetric_keys/verify_pefile.c new file mode 100644 index 000000000..f440767bd --- /dev/null +++ b/crypto/asymmetric_keys/verify_pefile.c @@ -0,0 +1,456 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Parse a signed PE binary + * + * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "PEFILE: "fmt +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/slab.h> +#include <linux/err.h> +#include <linux/pe.h> +#include <linux/asn1.h> +#include <linux/verification.h> +#include <crypto/hash.h> +#include "verify_pefile.h" + +/* + * Parse a PE binary. + */ +static int pefile_parse_binary(const void *pebuf, unsigned int pelen, + struct pefile_context *ctx) +{ + const struct mz_hdr *mz = pebuf; + const struct pe_hdr *pe; + const struct pe32_opt_hdr *pe32; + const struct pe32plus_opt_hdr *pe64; + const struct data_directory *ddir; + const struct data_dirent *dde; + const struct section_header *secs, *sec; + size_t cursor, datalen = pelen; + + kenter(""); + +#define chkaddr(base, x, s) \ + do { \ + if ((x) < base || (s) >= datalen || (x) > datalen - (s)) \ + return -ELIBBAD; \ + } while (0) + + chkaddr(0, 0, sizeof(*mz)); + if (mz->magic != MZ_MAGIC) + return -ELIBBAD; + cursor = sizeof(*mz); + + chkaddr(cursor, mz->peaddr, sizeof(*pe)); + pe = pebuf + mz->peaddr; + if (pe->magic != PE_MAGIC) + return -ELIBBAD; + cursor = mz->peaddr + sizeof(*pe); + + chkaddr(0, cursor, sizeof(pe32->magic)); + pe32 = pebuf + cursor; + pe64 = pebuf + cursor; + + switch (pe32->magic) { + case PE_OPT_MAGIC_PE32: + chkaddr(0, cursor, sizeof(*pe32)); + ctx->image_checksum_offset = + (unsigned long)&pe32->csum - (unsigned long)pebuf; + ctx->header_size = pe32->header_size; + cursor += sizeof(*pe32); + ctx->n_data_dirents = pe32->data_dirs; + break; + + case PE_OPT_MAGIC_PE32PLUS: + chkaddr(0, cursor, sizeof(*pe64)); + ctx->image_checksum_offset = + (unsigned long)&pe64->csum - (unsigned long)pebuf; + ctx->header_size = pe64->header_size; + cursor += sizeof(*pe64); + ctx->n_data_dirents = pe64->data_dirs; + break; + + default: + pr_warn("Unknown PEOPT magic = %04hx\n", pe32->magic); + return -ELIBBAD; + } + + pr_debug("checksum @ %x\n", ctx->image_checksum_offset); + pr_debug("header size = %x\n", ctx->header_size); + + if (cursor >= ctx->header_size || ctx->header_size >= datalen) + return -ELIBBAD; + + if (ctx->n_data_dirents > (ctx->header_size - cursor) / sizeof(*dde)) + return -ELIBBAD; + + ddir = pebuf + cursor; + cursor += sizeof(*dde) * ctx->n_data_dirents; + + ctx->cert_dirent_offset = + (unsigned long)&ddir->certs - (unsigned long)pebuf; + ctx->certs_size = ddir->certs.size; + + if (!ddir->certs.virtual_address || !ddir->certs.size) { + pr_warn("Unsigned PE binary\n"); + return -ENODATA; + } + + chkaddr(ctx->header_size, ddir->certs.virtual_address, + ddir->certs.size); + ctx->sig_offset = ddir->certs.virtual_address; + ctx->sig_len = ddir->certs.size; + pr_debug("cert = %x @%x [%*ph]\n", + ctx->sig_len, ctx->sig_offset, + ctx->sig_len, pebuf + ctx->sig_offset); + + ctx->n_sections = pe->sections; + if (ctx->n_sections > (ctx->header_size - cursor) / sizeof(*sec)) + return -ELIBBAD; + ctx->secs = secs = pebuf + cursor; + + return 0; +} + +/* + * Check and strip the PE wrapper from around the signature and check that the + * remnant looks something like PKCS#7. + */ +static int pefile_strip_sig_wrapper(const void *pebuf, + struct pefile_context *ctx) +{ + struct win_certificate wrapper; + const u8 *pkcs7; + unsigned len; + + if (ctx->sig_len < sizeof(wrapper)) { + pr_warn("Signature wrapper too short\n"); + return -ELIBBAD; + } + + memcpy(&wrapper, pebuf + ctx->sig_offset, sizeof(wrapper)); + pr_debug("sig wrapper = { %x, %x, %x }\n", + wrapper.length, wrapper.revision, wrapper.cert_type); + + /* sbsign rounds up the length of certificate table (in optional + * header data directories) to 8 byte alignment. However, the PE + * specification states that while entries are 8-byte aligned, this is + * not included in their length, and as a result, pesign has not + * rounded up since 0.110. + */ + if (wrapper.length > ctx->sig_len) { + pr_warn("Signature wrapper bigger than sig len (%x > %x)\n", + ctx->sig_len, wrapper.length); + return -ELIBBAD; + } + if (wrapper.revision != WIN_CERT_REVISION_2_0) { + pr_warn("Signature is not revision 2.0\n"); + return -ENOTSUPP; + } + if (wrapper.cert_type != WIN_CERT_TYPE_PKCS_SIGNED_DATA) { + pr_warn("Signature certificate type is not PKCS\n"); + return -ENOTSUPP; + } + + /* It looks like the pkcs signature length in wrapper->length and the + * size obtained from the data dir entries, which lists the total size + * of certificate table, are both aligned to an octaword boundary, so + * we may have to deal with some padding. + */ + ctx->sig_len = wrapper.length; + ctx->sig_offset += sizeof(wrapper); + ctx->sig_len -= sizeof(wrapper); + if (ctx->sig_len < 4) { + pr_warn("Signature data missing\n"); + return -EKEYREJECTED; + } + + /* What's left should be a PKCS#7 cert */ + pkcs7 = pebuf + ctx->sig_offset; + if (pkcs7[0] != (ASN1_CONS_BIT | ASN1_SEQ)) + goto not_pkcs7; + + switch (pkcs7[1]) { + case 0 ... 0x7f: + len = pkcs7[1] + 2; + goto check_len; + case ASN1_INDEFINITE_LENGTH: + return 0; + case 0x81: + len = pkcs7[2] + 3; + goto check_len; + case 0x82: + len = ((pkcs7[2] << 8) | pkcs7[3]) + 4; + goto check_len; + case 0x83 ... 0xff: + return -EMSGSIZE; + default: + goto not_pkcs7; + } + +check_len: + if (len <= ctx->sig_len) { + /* There may be padding */ + ctx->sig_len = len; + return 0; + } +not_pkcs7: + pr_warn("Signature data not PKCS#7\n"); + return -ELIBBAD; +} + +/* + * Compare two sections for canonicalisation. + */ +static int pefile_compare_shdrs(const void *a, const void *b) +{ + const struct section_header *shdra = a; + const struct section_header *shdrb = b; + int rc; + + if (shdra->data_addr > shdrb->data_addr) + return 1; + if (shdrb->data_addr > shdra->data_addr) + return -1; + + if (shdra->virtual_address > shdrb->virtual_address) + return 1; + if (shdrb->virtual_address > shdra->virtual_address) + return -1; + + rc = strcmp(shdra->name, shdrb->name); + if (rc != 0) + return rc; + + if (shdra->virtual_size > shdrb->virtual_size) + return 1; + if (shdrb->virtual_size > shdra->virtual_size) + return -1; + + if (shdra->raw_data_size > shdrb->raw_data_size) + return 1; + if (shdrb->raw_data_size > shdra->raw_data_size) + return -1; + + return 0; +} + +/* + * Load the contents of the PE binary into the digest, leaving out the image + * checksum and the certificate data block. + */ +static int pefile_digest_pe_contents(const void *pebuf, unsigned int pelen, + struct pefile_context *ctx, + struct shash_desc *desc) +{ + unsigned *canon, tmp, loop, i, hashed_bytes; + int ret; + + /* Digest the header and data directory, but leave out the image + * checksum and the data dirent for the signature. + */ + ret = crypto_shash_update(desc, pebuf, ctx->image_checksum_offset); + if (ret < 0) + return ret; + + tmp = ctx->image_checksum_offset + sizeof(uint32_t); + ret = crypto_shash_update(desc, pebuf + tmp, + ctx->cert_dirent_offset - tmp); + if (ret < 0) + return ret; + + tmp = ctx->cert_dirent_offset + sizeof(struct data_dirent); + ret = crypto_shash_update(desc, pebuf + tmp, ctx->header_size - tmp); + if (ret < 0) + return ret; + + canon = kcalloc(ctx->n_sections, sizeof(unsigned), GFP_KERNEL); + if (!canon) + return -ENOMEM; + + /* We have to canonicalise the section table, so we perform an + * insertion sort. + */ + canon[0] = 0; + for (loop = 1; loop < ctx->n_sections; loop++) { + for (i = 0; i < loop; i++) { + if (pefile_compare_shdrs(&ctx->secs[canon[i]], + &ctx->secs[loop]) > 0) { + memmove(&canon[i + 1], &canon[i], + (loop - i) * sizeof(canon[0])); + break; + } + } + canon[i] = loop; + } + + hashed_bytes = ctx->header_size; + for (loop = 0; loop < ctx->n_sections; loop++) { + i = canon[loop]; + if (ctx->secs[i].raw_data_size == 0) + continue; + ret = crypto_shash_update(desc, + pebuf + ctx->secs[i].data_addr, + ctx->secs[i].raw_data_size); + if (ret < 0) { + kfree(canon); + return ret; + } + hashed_bytes += ctx->secs[i].raw_data_size; + } + kfree(canon); + + if (pelen > hashed_bytes) { + tmp = hashed_bytes + ctx->certs_size; + ret = crypto_shash_update(desc, + pebuf + hashed_bytes, + pelen - tmp); + if (ret < 0) + return ret; + } + + return 0; +} + +/* + * Digest the contents of the PE binary, leaving out the image checksum and the + * certificate data block. + */ +static int pefile_digest_pe(const void *pebuf, unsigned int pelen, + struct pefile_context *ctx) +{ + struct crypto_shash *tfm; + struct shash_desc *desc; + size_t digest_size, desc_size; + void *digest; + int ret; + + kenter(",%s", ctx->digest_algo); + + /* Allocate the hashing algorithm we're going to need and find out how + * big the hash operational data will be. + */ + tfm = crypto_alloc_shash(ctx->digest_algo, 0, 0); + if (IS_ERR(tfm)) + return (PTR_ERR(tfm) == -ENOENT) ? -ENOPKG : PTR_ERR(tfm); + + desc_size = crypto_shash_descsize(tfm) + sizeof(*desc); + digest_size = crypto_shash_digestsize(tfm); + + if (digest_size != ctx->digest_len) { + pr_warn("Digest size mismatch (%zx != %x)\n", + digest_size, ctx->digest_len); + ret = -EBADMSG; + goto error_no_desc; + } + pr_debug("Digest: desc=%zu size=%zu\n", desc_size, digest_size); + + ret = -ENOMEM; + desc = kzalloc(desc_size + digest_size, GFP_KERNEL); + if (!desc) + goto error_no_desc; + + desc->tfm = tfm; + ret = crypto_shash_init(desc); + if (ret < 0) + goto error; + + ret = pefile_digest_pe_contents(pebuf, pelen, ctx, desc); + if (ret < 0) + goto error; + + digest = (void *)desc + desc_size; + ret = crypto_shash_final(desc, digest); + if (ret < 0) + goto error; + + pr_debug("Digest calc = [%*ph]\n", ctx->digest_len, digest); + + /* Check that the PE file digest matches that in the MSCODE part of the + * PKCS#7 certificate. + */ + if (memcmp(digest, ctx->digest, ctx->digest_len) != 0) { + pr_warn("Digest mismatch\n"); + ret = -EKEYREJECTED; + } else { + pr_debug("The digests match!\n"); + } + +error: + kfree_sensitive(desc); +error_no_desc: + crypto_free_shash(tfm); + kleave(" = %d", ret); + return ret; +} + +/** + * verify_pefile_signature - Verify the signature on a PE binary image + * @pebuf: Buffer containing the PE binary image + * @pelen: Length of the binary image + * @trusted_keys: Signing certificate(s) to use as starting points + * @usage: The use to which the key is being put. + * + * Validate that the certificate chain inside the PKCS#7 message inside the PE + * binary image intersects keys we already know and trust. + * + * Returns, in order of descending priority: + * + * (*) -ELIBBAD if the image cannot be parsed, or: + * + * (*) -EKEYREJECTED if a signature failed to match for which we have a valid + * key, or: + * + * (*) 0 if at least one signature chain intersects with the keys in the trust + * keyring, or: + * + * (*) -ENODATA if there is no signature present. + * + * (*) -ENOPKG if a suitable crypto module couldn't be found for a check on a + * chain. + * + * (*) -ENOKEY if we couldn't find a match for any of the signature chains in + * the message. + * + * May also return -ENOMEM. + */ +int verify_pefile_signature(const void *pebuf, unsigned pelen, + struct key *trusted_keys, + enum key_being_used_for usage) +{ + struct pefile_context ctx; + int ret; + + kenter(""); + + memset(&ctx, 0, sizeof(ctx)); + ret = pefile_parse_binary(pebuf, pelen, &ctx); + if (ret < 0) + return ret; + + ret = pefile_strip_sig_wrapper(pebuf, &ctx); + if (ret < 0) + return ret; + + ret = verify_pkcs7_signature(NULL, 0, + pebuf + ctx.sig_offset, ctx.sig_len, + trusted_keys, usage, + mscode_parse, &ctx); + if (ret < 0) + goto error; + + pr_debug("Digest: %u [%*ph]\n", + ctx.digest_len, ctx.digest_len, ctx.digest); + + /* Generate the digest and check against the PKCS7 certificate + * contents. + */ + ret = pefile_digest_pe(pebuf, pelen, &ctx); + +error: + kfree_sensitive(ctx.digest); + return ret; +} diff --git a/crypto/asymmetric_keys/verify_pefile.h b/crypto/asymmetric_keys/verify_pefile.h new file mode 100644 index 000000000..e1628e100 --- /dev/null +++ b/crypto/asymmetric_keys/verify_pefile.h @@ -0,0 +1,37 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* PE Binary parser bits + * + * Copyright (C) 2014 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#include <crypto/pkcs7.h> +#include <crypto/hash_info.h> + +struct pefile_context { + unsigned header_size; + unsigned image_checksum_offset; + unsigned cert_dirent_offset; + unsigned n_data_dirents; + unsigned n_sections; + unsigned certs_size; + unsigned sig_offset; + unsigned sig_len; + const struct section_header *secs; + + /* PKCS#7 MS Individual Code Signing content */ + const void *digest; /* Digest */ + unsigned digest_len; /* Digest length */ + const char *digest_algo; /* Digest algorithm */ +}; + +#define kenter(FMT, ...) \ + pr_devel("==> %s("FMT")\n", __func__, ##__VA_ARGS__) +#define kleave(FMT, ...) \ + pr_devel("<== %s()"FMT"\n", __func__, ##__VA_ARGS__) + +/* + * mscode_parser.c + */ +extern int mscode_parse(void *_ctx, const void *content_data, size_t data_len, + size_t asn1hdrlen); diff --git a/crypto/asymmetric_keys/x509.asn1 b/crypto/asymmetric_keys/x509.asn1 new file mode 100644 index 000000000..92d59c32f --- /dev/null +++ b/crypto/asymmetric_keys/x509.asn1 @@ -0,0 +1,60 @@ +Certificate ::= SEQUENCE { + tbsCertificate TBSCertificate ({ x509_note_tbs_certificate }), + signatureAlgorithm AlgorithmIdentifier, + signature BIT STRING ({ x509_note_signature }) + } + +TBSCertificate ::= SEQUENCE { + version [ 0 ] Version DEFAULT, + serialNumber CertificateSerialNumber ({ x509_note_serial }), + signature AlgorithmIdentifier ({ x509_note_sig_algo }), + issuer Name ({ x509_note_issuer }), + validity Validity, + subject Name ({ x509_note_subject }), + subjectPublicKeyInfo SubjectPublicKeyInfo, + issuerUniqueID [ 1 ] IMPLICIT UniqueIdentifier OPTIONAL, + subjectUniqueID [ 2 ] IMPLICIT UniqueIdentifier OPTIONAL, + extensions [ 3 ] Extensions OPTIONAL + } + +Version ::= INTEGER +CertificateSerialNumber ::= INTEGER + +AlgorithmIdentifier ::= SEQUENCE { + algorithm OBJECT IDENTIFIER ({ x509_note_OID }), + parameters ANY OPTIONAL ({ x509_note_params }) +} + +Name ::= SEQUENCE OF RelativeDistinguishedName + +RelativeDistinguishedName ::= SET OF AttributeValueAssertion + +AttributeValueAssertion ::= SEQUENCE { + attributeType OBJECT IDENTIFIER ({ x509_note_OID }), + attributeValue ANY ({ x509_extract_name_segment }) + } + +Validity ::= SEQUENCE { + notBefore Time ({ x509_note_not_before }), + notAfter Time ({ x509_note_not_after }) + } + +Time ::= CHOICE { + utcTime UTCTime, + generalTime GeneralizedTime + } + +SubjectPublicKeyInfo ::= SEQUENCE { + algorithm AlgorithmIdentifier, + subjectPublicKey BIT STRING ({ x509_extract_key_data }) + } + +UniqueIdentifier ::= BIT STRING + +Extensions ::= SEQUENCE OF Extension + +Extension ::= SEQUENCE { + extnid OBJECT IDENTIFIER ({ x509_note_OID }), + critical BOOLEAN DEFAULT, + extnValue OCTET STRING ({ x509_process_extension }) + } diff --git a/crypto/asymmetric_keys/x509_akid.asn1 b/crypto/asymmetric_keys/x509_akid.asn1 new file mode 100644 index 000000000..1a33231a7 --- /dev/null +++ b/crypto/asymmetric_keys/x509_akid.asn1 @@ -0,0 +1,35 @@ +-- X.509 AuthorityKeyIdentifier +-- rfc5280 section 4.2.1.1 + +AuthorityKeyIdentifier ::= SEQUENCE { + keyIdentifier [0] IMPLICIT KeyIdentifier OPTIONAL, + authorityCertIssuer [1] IMPLICIT GeneralNames OPTIONAL, + authorityCertSerialNumber [2] IMPLICIT CertificateSerialNumber OPTIONAL + } + +KeyIdentifier ::= OCTET STRING ({ x509_akid_note_kid }) + +CertificateSerialNumber ::= INTEGER ({ x509_akid_note_serial }) + +GeneralNames ::= SEQUENCE OF GeneralName + +GeneralName ::= CHOICE { + otherName [0] ANY, + rfc822Name [1] IA5String, + dNSName [2] IA5String, + x400Address [3] ANY, + directoryName [4] Name ({ x509_akid_note_name }), + ediPartyName [5] ANY, + uniformResourceIdentifier [6] IA5String, + iPAddress [7] OCTET STRING, + registeredID [8] OBJECT IDENTIFIER + } + +Name ::= SEQUENCE OF RelativeDistinguishedName + +RelativeDistinguishedName ::= SET OF AttributeValueAssertion + +AttributeValueAssertion ::= SEQUENCE { + attributeType OBJECT IDENTIFIER ({ x509_note_OID }), + attributeValue ANY ({ x509_extract_name_segment }) + } diff --git a/crypto/asymmetric_keys/x509_cert_parser.c b/crypto/asymmetric_keys/x509_cert_parser.c new file mode 100644 index 000000000..0a7049b47 --- /dev/null +++ b/crypto/asymmetric_keys/x509_cert_parser.c @@ -0,0 +1,817 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* X.509 certificate parser + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "X.509: "fmt +#include <linux/kernel.h> +#include <linux/export.h> +#include <linux/slab.h> +#include <linux/err.h> +#include <linux/oid_registry.h> +#include <crypto/public_key.h> +#include "x509_parser.h" +#include "x509.asn1.h" +#include "x509_akid.asn1.h" + +struct x509_parse_context { + struct x509_certificate *cert; /* Certificate being constructed */ + unsigned long data; /* Start of data */ + const void *key; /* Key data */ + size_t key_size; /* Size of key data */ + const void *params; /* Key parameters */ + size_t params_size; /* Size of key parameters */ + enum OID key_algo; /* Algorithm used by the cert's key */ + enum OID last_oid; /* Last OID encountered */ + enum OID sig_algo; /* Algorithm used to sign the cert */ + u8 o_size; /* Size of organizationName (O) */ + u8 cn_size; /* Size of commonName (CN) */ + u8 email_size; /* Size of emailAddress */ + u16 o_offset; /* Offset of organizationName (O) */ + u16 cn_offset; /* Offset of commonName (CN) */ + u16 email_offset; /* Offset of emailAddress */ + unsigned raw_akid_size; + const void *raw_akid; /* Raw authorityKeyId in ASN.1 */ + const void *akid_raw_issuer; /* Raw directoryName in authorityKeyId */ + unsigned akid_raw_issuer_size; +}; + +/* + * Free an X.509 certificate + */ +void x509_free_certificate(struct x509_certificate *cert) +{ + if (cert) { + public_key_free(cert->pub); + public_key_signature_free(cert->sig); + kfree(cert->issuer); + kfree(cert->subject); + kfree(cert->id); + kfree(cert->skid); + kfree(cert); + } +} +EXPORT_SYMBOL_GPL(x509_free_certificate); + +/* + * Parse an X.509 certificate + */ +struct x509_certificate *x509_cert_parse(const void *data, size_t datalen) +{ + struct x509_certificate *cert; + struct x509_parse_context *ctx; + struct asymmetric_key_id *kid; + long ret; + + ret = -ENOMEM; + cert = kzalloc(sizeof(struct x509_certificate), GFP_KERNEL); + if (!cert) + goto error_no_cert; + cert->pub = kzalloc(sizeof(struct public_key), GFP_KERNEL); + if (!cert->pub) + goto error_no_ctx; + cert->sig = kzalloc(sizeof(struct public_key_signature), GFP_KERNEL); + if (!cert->sig) + goto error_no_ctx; + ctx = kzalloc(sizeof(struct x509_parse_context), GFP_KERNEL); + if (!ctx) + goto error_no_ctx; + + ctx->cert = cert; + ctx->data = (unsigned long)data; + + /* Attempt to decode the certificate */ + ret = asn1_ber_decoder(&x509_decoder, ctx, data, datalen); + if (ret < 0) + goto error_decode; + + /* Decode the AuthorityKeyIdentifier */ + if (ctx->raw_akid) { + pr_devel("AKID: %u %*phN\n", + ctx->raw_akid_size, ctx->raw_akid_size, ctx->raw_akid); + ret = asn1_ber_decoder(&x509_akid_decoder, ctx, + ctx->raw_akid, ctx->raw_akid_size); + if (ret < 0) { + pr_warn("Couldn't decode AuthKeyIdentifier\n"); + goto error_decode; + } + } + + ret = -ENOMEM; + cert->pub->key = kmemdup(ctx->key, ctx->key_size, GFP_KERNEL); + if (!cert->pub->key) + goto error_decode; + + cert->pub->keylen = ctx->key_size; + + cert->pub->params = kmemdup(ctx->params, ctx->params_size, GFP_KERNEL); + if (!cert->pub->params) + goto error_decode; + + cert->pub->paramlen = ctx->params_size; + cert->pub->algo = ctx->key_algo; + + /* Grab the signature bits */ + ret = x509_get_sig_params(cert); + if (ret < 0) + goto error_decode; + + /* Generate cert issuer + serial number key ID */ + kid = asymmetric_key_generate_id(cert->raw_serial, + cert->raw_serial_size, + cert->raw_issuer, + cert->raw_issuer_size); + if (IS_ERR(kid)) { + ret = PTR_ERR(kid); + goto error_decode; + } + cert->id = kid; + + /* Detect self-signed certificates */ + ret = x509_check_for_self_signed(cert); + if (ret < 0) + goto error_decode; + + kfree(ctx); + return cert; + +error_decode: + kfree(ctx); +error_no_ctx: + x509_free_certificate(cert); +error_no_cert: + return ERR_PTR(ret); +} +EXPORT_SYMBOL_GPL(x509_cert_parse); + +/* + * Note an OID when we find one for later processing when we know how + * to interpret it. + */ +int x509_note_OID(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + + ctx->last_oid = look_up_OID(value, vlen); + if (ctx->last_oid == OID__NR) { + char buffer[50]; + sprint_oid(value, vlen, buffer, sizeof(buffer)); + pr_debug("Unknown OID: [%lu] %s\n", + (unsigned long)value - ctx->data, buffer); + } + return 0; +} + +/* + * Save the position of the TBS data so that we can check the signature over it + * later. + */ +int x509_note_tbs_certificate(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + + pr_debug("x509_note_tbs_certificate(,%zu,%02x,%ld,%zu)!\n", + hdrlen, tag, (unsigned long)value - ctx->data, vlen); + + ctx->cert->tbs = value - hdrlen; + ctx->cert->tbs_size = vlen + hdrlen; + return 0; +} + +/* + * Record the algorithm that was used to sign this certificate. + */ +int x509_note_sig_algo(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + + pr_debug("PubKey Algo: %u\n", ctx->last_oid); + + switch (ctx->last_oid) { + case OID_md2WithRSAEncryption: + case OID_md3WithRSAEncryption: + default: + return -ENOPKG; /* Unsupported combination */ + + case OID_md4WithRSAEncryption: + ctx->cert->sig->hash_algo = "md4"; + goto rsa_pkcs1; + + case OID_sha1WithRSAEncryption: + ctx->cert->sig->hash_algo = "sha1"; + goto rsa_pkcs1; + + case OID_sha256WithRSAEncryption: + ctx->cert->sig->hash_algo = "sha256"; + goto rsa_pkcs1; + + case OID_sha384WithRSAEncryption: + ctx->cert->sig->hash_algo = "sha384"; + goto rsa_pkcs1; + + case OID_sha512WithRSAEncryption: + ctx->cert->sig->hash_algo = "sha512"; + goto rsa_pkcs1; + + case OID_sha224WithRSAEncryption: + ctx->cert->sig->hash_algo = "sha224"; + goto rsa_pkcs1; + + case OID_id_ecdsa_with_sha1: + ctx->cert->sig->hash_algo = "sha1"; + goto ecdsa; + + case OID_id_ecdsa_with_sha224: + ctx->cert->sig->hash_algo = "sha224"; + goto ecdsa; + + case OID_id_ecdsa_with_sha256: + ctx->cert->sig->hash_algo = "sha256"; + goto ecdsa; + + case OID_id_ecdsa_with_sha384: + ctx->cert->sig->hash_algo = "sha384"; + goto ecdsa; + + case OID_id_ecdsa_with_sha512: + ctx->cert->sig->hash_algo = "sha512"; + goto ecdsa; + + case OID_gost2012Signature256: + ctx->cert->sig->hash_algo = "streebog256"; + goto ecrdsa; + + case OID_gost2012Signature512: + ctx->cert->sig->hash_algo = "streebog512"; + goto ecrdsa; + + case OID_SM2_with_SM3: + ctx->cert->sig->hash_algo = "sm3"; + goto sm2; + } + +rsa_pkcs1: + ctx->cert->sig->pkey_algo = "rsa"; + ctx->cert->sig->encoding = "pkcs1"; + ctx->sig_algo = ctx->last_oid; + return 0; +ecrdsa: + ctx->cert->sig->pkey_algo = "ecrdsa"; + ctx->cert->sig->encoding = "raw"; + ctx->sig_algo = ctx->last_oid; + return 0; +sm2: + ctx->cert->sig->pkey_algo = "sm2"; + ctx->cert->sig->encoding = "raw"; + ctx->sig_algo = ctx->last_oid; + return 0; +ecdsa: + ctx->cert->sig->pkey_algo = "ecdsa"; + ctx->cert->sig->encoding = "x962"; + ctx->sig_algo = ctx->last_oid; + return 0; +} + +/* + * Note the whereabouts and type of the signature. + */ +int x509_note_signature(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + + pr_debug("Signature: alg=%u, size=%zu\n", ctx->last_oid, vlen); + + /* + * In X.509 certificates, the signature's algorithm is stored in two + * places: inside the TBSCertificate (the data that is signed), and + * alongside the signature. These *must* match. + */ + if (ctx->last_oid != ctx->sig_algo) { + pr_warn("signatureAlgorithm (%u) differs from tbsCertificate.signature (%u)\n", + ctx->last_oid, ctx->sig_algo); + return -EINVAL; + } + + if (strcmp(ctx->cert->sig->pkey_algo, "rsa") == 0 || + strcmp(ctx->cert->sig->pkey_algo, "ecrdsa") == 0 || + strcmp(ctx->cert->sig->pkey_algo, "sm2") == 0 || + strcmp(ctx->cert->sig->pkey_algo, "ecdsa") == 0) { + /* Discard the BIT STRING metadata */ + if (vlen < 1 || *(const u8 *)value != 0) + return -EBADMSG; + + value++; + vlen--; + } + + ctx->cert->raw_sig = value; + ctx->cert->raw_sig_size = vlen; + return 0; +} + +/* + * Note the certificate serial number + */ +int x509_note_serial(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + ctx->cert->raw_serial = value; + ctx->cert->raw_serial_size = vlen; + return 0; +} + +/* + * Note some of the name segments from which we'll fabricate a name. + */ +int x509_extract_name_segment(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + + switch (ctx->last_oid) { + case OID_commonName: + ctx->cn_size = vlen; + ctx->cn_offset = (unsigned long)value - ctx->data; + break; + case OID_organizationName: + ctx->o_size = vlen; + ctx->o_offset = (unsigned long)value - ctx->data; + break; + case OID_email_address: + ctx->email_size = vlen; + ctx->email_offset = (unsigned long)value - ctx->data; + break; + default: + break; + } + + return 0; +} + +/* + * Fabricate and save the issuer and subject names + */ +static int x509_fabricate_name(struct x509_parse_context *ctx, size_t hdrlen, + unsigned char tag, + char **_name, size_t vlen) +{ + const void *name, *data = (const void *)ctx->data; + size_t namesize; + char *buffer; + + if (*_name) + return -EINVAL; + + /* Empty name string if no material */ + if (!ctx->cn_size && !ctx->o_size && !ctx->email_size) { + buffer = kmalloc(1, GFP_KERNEL); + if (!buffer) + return -ENOMEM; + buffer[0] = 0; + goto done; + } + + if (ctx->cn_size && ctx->o_size) { + /* Consider combining O and CN, but use only the CN if it is + * prefixed by the O, or a significant portion thereof. + */ + namesize = ctx->cn_size; + name = data + ctx->cn_offset; + if (ctx->cn_size >= ctx->o_size && + memcmp(data + ctx->cn_offset, data + ctx->o_offset, + ctx->o_size) == 0) + goto single_component; + if (ctx->cn_size >= 7 && + ctx->o_size >= 7 && + memcmp(data + ctx->cn_offset, data + ctx->o_offset, 7) == 0) + goto single_component; + + buffer = kmalloc(ctx->o_size + 2 + ctx->cn_size + 1, + GFP_KERNEL); + if (!buffer) + return -ENOMEM; + + memcpy(buffer, + data + ctx->o_offset, ctx->o_size); + buffer[ctx->o_size + 0] = ':'; + buffer[ctx->o_size + 1] = ' '; + memcpy(buffer + ctx->o_size + 2, + data + ctx->cn_offset, ctx->cn_size); + buffer[ctx->o_size + 2 + ctx->cn_size] = 0; + goto done; + + } else if (ctx->cn_size) { + namesize = ctx->cn_size; + name = data + ctx->cn_offset; + } else if (ctx->o_size) { + namesize = ctx->o_size; + name = data + ctx->o_offset; + } else { + namesize = ctx->email_size; + name = data + ctx->email_offset; + } + +single_component: + buffer = kmalloc(namesize + 1, GFP_KERNEL); + if (!buffer) + return -ENOMEM; + memcpy(buffer, name, namesize); + buffer[namesize] = 0; + +done: + *_name = buffer; + ctx->cn_size = 0; + ctx->o_size = 0; + ctx->email_size = 0; + return 0; +} + +int x509_note_issuer(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + struct asymmetric_key_id *kid; + + ctx->cert->raw_issuer = value; + ctx->cert->raw_issuer_size = vlen; + + if (!ctx->cert->sig->auth_ids[2]) { + kid = asymmetric_key_generate_id(value, vlen, "", 0); + if (IS_ERR(kid)) + return PTR_ERR(kid); + ctx->cert->sig->auth_ids[2] = kid; + } + + return x509_fabricate_name(ctx, hdrlen, tag, &ctx->cert->issuer, vlen); +} + +int x509_note_subject(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + ctx->cert->raw_subject = value; + ctx->cert->raw_subject_size = vlen; + return x509_fabricate_name(ctx, hdrlen, tag, &ctx->cert->subject, vlen); +} + +/* + * Extract the parameters for the public key + */ +int x509_note_params(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + + /* + * AlgorithmIdentifier is used three times in the x509, we should skip + * first and ignore third, using second one which is after subject and + * before subjectPublicKey. + */ + if (!ctx->cert->raw_subject || ctx->key) + return 0; + ctx->params = value - hdrlen; + ctx->params_size = vlen + hdrlen; + return 0; +} + +/* + * Extract the data for the public key algorithm + */ +int x509_extract_key_data(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + enum OID oid; + + ctx->key_algo = ctx->last_oid; + switch (ctx->last_oid) { + case OID_rsaEncryption: + ctx->cert->pub->pkey_algo = "rsa"; + break; + case OID_gost2012PKey256: + case OID_gost2012PKey512: + ctx->cert->pub->pkey_algo = "ecrdsa"; + break; + case OID_sm2: + ctx->cert->pub->pkey_algo = "sm2"; + break; + case OID_id_ecPublicKey: + if (parse_OID(ctx->params, ctx->params_size, &oid) != 0) + return -EBADMSG; + + switch (oid) { + case OID_sm2: + ctx->cert->pub->pkey_algo = "sm2"; + break; + case OID_id_prime192v1: + ctx->cert->pub->pkey_algo = "ecdsa-nist-p192"; + break; + case OID_id_prime256v1: + ctx->cert->pub->pkey_algo = "ecdsa-nist-p256"; + break; + case OID_id_ansip384r1: + ctx->cert->pub->pkey_algo = "ecdsa-nist-p384"; + break; + default: + return -ENOPKG; + } + break; + default: + return -ENOPKG; + } + + /* Discard the BIT STRING metadata */ + if (vlen < 1 || *(const u8 *)value != 0) + return -EBADMSG; + ctx->key = value + 1; + ctx->key_size = vlen - 1; + return 0; +} + +/* The keyIdentifier in AuthorityKeyIdentifier SEQUENCE is tag(CONT,PRIM,0) */ +#define SEQ_TAG_KEYID (ASN1_CONT << 6) + +/* + * Process certificate extensions that are used to qualify the certificate. + */ +int x509_process_extension(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + struct asymmetric_key_id *kid; + const unsigned char *v = value; + + pr_debug("Extension: %u\n", ctx->last_oid); + + if (ctx->last_oid == OID_subjectKeyIdentifier) { + /* Get hold of the key fingerprint */ + if (ctx->cert->skid || vlen < 3) + return -EBADMSG; + if (v[0] != ASN1_OTS || v[1] != vlen - 2) + return -EBADMSG; + v += 2; + vlen -= 2; + + ctx->cert->raw_skid_size = vlen; + ctx->cert->raw_skid = v; + kid = asymmetric_key_generate_id(v, vlen, "", 0); + if (IS_ERR(kid)) + return PTR_ERR(kid); + ctx->cert->skid = kid; + pr_debug("subjkeyid %*phN\n", kid->len, kid->data); + return 0; + } + + if (ctx->last_oid == OID_keyUsage) { + /* + * Get hold of the keyUsage bit string + * v[1] is the encoding size + * (Expect either 0x02 or 0x03, making it 1 or 2 bytes) + * v[2] is the number of unused bits in the bit string + * (If >= 3 keyCertSign is missing when v[1] = 0x02) + * v[3] and possibly v[4] contain the bit string + * + * From RFC 5280 4.2.1.3: + * 0x04 is where keyCertSign lands in this bit string + * 0x80 is where digitalSignature lands in this bit string + */ + if (v[0] != ASN1_BTS) + return -EBADMSG; + if (vlen < 4) + return -EBADMSG; + if (v[2] >= 8) + return -EBADMSG; + if (v[3] & 0x80) + ctx->cert->pub->key_eflags |= 1 << KEY_EFLAG_DIGITALSIG; + if (v[1] == 0x02 && v[2] <= 2 && (v[3] & 0x04)) + ctx->cert->pub->key_eflags |= 1 << KEY_EFLAG_KEYCERTSIGN; + else if (vlen > 4 && v[1] == 0x03 && (v[3] & 0x04)) + ctx->cert->pub->key_eflags |= 1 << KEY_EFLAG_KEYCERTSIGN; + return 0; + } + + if (ctx->last_oid == OID_authorityKeyIdentifier) { + /* Get hold of the CA key fingerprint */ + ctx->raw_akid = v; + ctx->raw_akid_size = vlen; + return 0; + } + + if (ctx->last_oid == OID_basicConstraints) { + /* + * Get hold of the basicConstraints + * v[1] is the encoding size + * (Expect 0x2 or greater, making it 1 or more bytes) + * v[2] is the encoding type + * (Expect an ASN1_BOOL for the CA) + * v[3] is the contents of the ASN1_BOOL + * (Expect 1 if the CA is TRUE) + * vlen should match the entire extension size + */ + if (v[0] != (ASN1_CONS_BIT | ASN1_SEQ)) + return -EBADMSG; + if (vlen < 2) + return -EBADMSG; + if (v[1] != vlen - 2) + return -EBADMSG; + if (vlen >= 4 && v[1] != 0 && v[2] == ASN1_BOOL && v[3] == 1) + ctx->cert->pub->key_eflags |= 1 << KEY_EFLAG_CA; + return 0; + } + + return 0; +} + +/** + * x509_decode_time - Decode an X.509 time ASN.1 object + * @_t: The time to fill in + * @hdrlen: The length of the object header + * @tag: The object tag + * @value: The object value + * @vlen: The size of the object value + * + * Decode an ASN.1 universal time or generalised time field into a struct the + * kernel can handle and check it for validity. The time is decoded thus: + * + * [RFC5280 §4.1.2.5] + * CAs conforming to this profile MUST always encode certificate validity + * dates through the year 2049 as UTCTime; certificate validity dates in + * 2050 or later MUST be encoded as GeneralizedTime. Conforming + * applications MUST be able to process validity dates that are encoded in + * either UTCTime or GeneralizedTime. + */ +int x509_decode_time(time64_t *_t, size_t hdrlen, + unsigned char tag, + const unsigned char *value, size_t vlen) +{ + static const unsigned char month_lengths[] = { 31, 28, 31, 30, 31, 30, + 31, 31, 30, 31, 30, 31 }; + const unsigned char *p = value; + unsigned year, mon, day, hour, min, sec, mon_len; + +#define dec2bin(X) ({ unsigned char x = (X) - '0'; if (x > 9) goto invalid_time; x; }) +#define DD2bin(P) ({ unsigned x = dec2bin(P[0]) * 10 + dec2bin(P[1]); P += 2; x; }) + + if (tag == ASN1_UNITIM) { + /* UTCTime: YYMMDDHHMMSSZ */ + if (vlen != 13) + goto unsupported_time; + year = DD2bin(p); + if (year >= 50) + year += 1900; + else + year += 2000; + } else if (tag == ASN1_GENTIM) { + /* GenTime: YYYYMMDDHHMMSSZ */ + if (vlen != 15) + goto unsupported_time; + year = DD2bin(p) * 100 + DD2bin(p); + if (year >= 1950 && year <= 2049) + goto invalid_time; + } else { + goto unsupported_time; + } + + mon = DD2bin(p); + day = DD2bin(p); + hour = DD2bin(p); + min = DD2bin(p); + sec = DD2bin(p); + + if (*p != 'Z') + goto unsupported_time; + + if (year < 1970 || + mon < 1 || mon > 12) + goto invalid_time; + + mon_len = month_lengths[mon - 1]; + if (mon == 2) { + if (year % 4 == 0) { + mon_len = 29; + if (year % 100 == 0) { + mon_len = 28; + if (year % 400 == 0) + mon_len = 29; + } + } + } + + if (day < 1 || day > mon_len || + hour > 24 || /* ISO 8601 permits 24:00:00 as midnight tomorrow */ + min > 59 || + sec > 60) /* ISO 8601 permits leap seconds [X.680 46.3] */ + goto invalid_time; + + *_t = mktime64(year, mon, day, hour, min, sec); + return 0; + +unsupported_time: + pr_debug("Got unsupported time [tag %02x]: '%*phN'\n", + tag, (int)vlen, value); + return -EBADMSG; +invalid_time: + pr_debug("Got invalid time [tag %02x]: '%*phN'\n", + tag, (int)vlen, value); + return -EBADMSG; +} +EXPORT_SYMBOL_GPL(x509_decode_time); + +int x509_note_not_before(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + return x509_decode_time(&ctx->cert->valid_from, hdrlen, tag, value, vlen); +} + +int x509_note_not_after(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + return x509_decode_time(&ctx->cert->valid_to, hdrlen, tag, value, vlen); +} + +/* + * Note a key identifier-based AuthorityKeyIdentifier + */ +int x509_akid_note_kid(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + struct asymmetric_key_id *kid; + + pr_debug("AKID: keyid: %*phN\n", (int)vlen, value); + + if (ctx->cert->sig->auth_ids[1]) + return 0; + + kid = asymmetric_key_generate_id(value, vlen, "", 0); + if (IS_ERR(kid)) + return PTR_ERR(kid); + pr_debug("authkeyid %*phN\n", kid->len, kid->data); + ctx->cert->sig->auth_ids[1] = kid; + return 0; +} + +/* + * Note a directoryName in an AuthorityKeyIdentifier + */ +int x509_akid_note_name(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + + pr_debug("AKID: name: %*phN\n", (int)vlen, value); + + ctx->akid_raw_issuer = value; + ctx->akid_raw_issuer_size = vlen; + return 0; +} + +/* + * Note a serial number in an AuthorityKeyIdentifier + */ +int x509_akid_note_serial(void *context, size_t hdrlen, + unsigned char tag, + const void *value, size_t vlen) +{ + struct x509_parse_context *ctx = context; + struct asymmetric_key_id *kid; + + pr_debug("AKID: serial: %*phN\n", (int)vlen, value); + + if (!ctx->akid_raw_issuer || ctx->cert->sig->auth_ids[0]) + return 0; + + kid = asymmetric_key_generate_id(value, + vlen, + ctx->akid_raw_issuer, + ctx->akid_raw_issuer_size); + if (IS_ERR(kid)) + return PTR_ERR(kid); + + pr_debug("authkeyid %*phN\n", kid->len, kid->data); + ctx->cert->sig->auth_ids[0] = kid; + return 0; +} diff --git a/crypto/asymmetric_keys/x509_loader.c b/crypto/asymmetric_keys/x509_loader.c new file mode 100644 index 000000000..a41741326 --- /dev/null +++ b/crypto/asymmetric_keys/x509_loader.c @@ -0,0 +1,58 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +#include <linux/kernel.h> +#include <linux/key.h> +#include <keys/asymmetric-type.h> + +int x509_load_certificate_list(const u8 cert_list[], + const unsigned long list_size, + const struct key *keyring) +{ + key_ref_t key; + const u8 *p, *end; + size_t plen; + + p = cert_list; + end = p + list_size; + while (p < end) { + /* Each cert begins with an ASN.1 SEQUENCE tag and must be more + * than 256 bytes in size. + */ + if (end - p < 4) + goto dodgy_cert; + if (p[0] != 0x30 && + p[1] != 0x82) + goto dodgy_cert; + plen = (p[2] << 8) | p[3]; + plen += 4; + if (plen > end - p) + goto dodgy_cert; + + key = key_create_or_update(make_key_ref(keyring, 1), + "asymmetric", + NULL, + p, + plen, + ((KEY_POS_ALL & ~KEY_POS_SETATTR) | + KEY_USR_VIEW | KEY_USR_READ), + KEY_ALLOC_NOT_IN_QUOTA | + KEY_ALLOC_BUILT_IN | + KEY_ALLOC_BYPASS_RESTRICTION); + if (IS_ERR(key)) { + pr_err("Problem loading in-kernel X.509 certificate (%ld)\n", + PTR_ERR(key)); + } else { + pr_notice("Loaded X.509 cert '%s'\n", + key_ref_to_ptr(key)->description); + key_ref_put(key); + } + p += plen; + } + + return 0; + +dodgy_cert: + pr_err("Problem parsing in-kernel X.509 certificate list\n"); + return 0; +} +EXPORT_SYMBOL_GPL(x509_load_certificate_list); diff --git a/crypto/asymmetric_keys/x509_parser.h b/crypto/asymmetric_keys/x509_parser.h new file mode 100644 index 000000000..97a886cbe --- /dev/null +++ b/crypto/asymmetric_keys/x509_parser.h @@ -0,0 +1,56 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* X.509 certificate parser internal definitions + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#include <linux/time.h> +#include <crypto/public_key.h> +#include <keys/asymmetric-type.h> + +struct x509_certificate { + struct x509_certificate *next; + struct x509_certificate *signer; /* Certificate that signed this one */ + struct public_key *pub; /* Public key details */ + struct public_key_signature *sig; /* Signature parameters */ + char *issuer; /* Name of certificate issuer */ + char *subject; /* Name of certificate subject */ + struct asymmetric_key_id *id; /* Issuer + Serial number */ + struct asymmetric_key_id *skid; /* Subject + subjectKeyId (optional) */ + time64_t valid_from; + time64_t valid_to; + const void *tbs; /* Signed data */ + unsigned tbs_size; /* Size of signed data */ + unsigned raw_sig_size; /* Size of signature */ + const void *raw_sig; /* Signature data */ + const void *raw_serial; /* Raw serial number in ASN.1 */ + unsigned raw_serial_size; + unsigned raw_issuer_size; + const void *raw_issuer; /* Raw issuer name in ASN.1 */ + const void *raw_subject; /* Raw subject name in ASN.1 */ + unsigned raw_subject_size; + unsigned raw_skid_size; + const void *raw_skid; /* Raw subjectKeyId in ASN.1 */ + unsigned index; + bool seen; /* Infinite recursion prevention */ + bool verified; + bool self_signed; /* T if self-signed (check unsupported_sig too) */ + bool unsupported_sig; /* T if signature uses unsupported crypto */ + bool blacklisted; +}; + +/* + * x509_cert_parser.c + */ +extern void x509_free_certificate(struct x509_certificate *cert); +extern struct x509_certificate *x509_cert_parse(const void *data, size_t datalen); +extern int x509_decode_time(time64_t *_t, size_t hdrlen, + unsigned char tag, + const unsigned char *value, size_t vlen); + +/* + * x509_public_key.c + */ +extern int x509_get_sig_params(struct x509_certificate *cert); +extern int x509_check_for_self_signed(struct x509_certificate *cert); diff --git a/crypto/asymmetric_keys/x509_public_key.c b/crypto/asymmetric_keys/x509_public_key.c new file mode 100644 index 000000000..6a4f00be2 --- /dev/null +++ b/crypto/asymmetric_keys/x509_public_key.c @@ -0,0 +1,280 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Instantiate a public key crypto key from an X.509 Certificate + * + * Copyright (C) 2012 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + */ + +#define pr_fmt(fmt) "X.509: "fmt +#include <crypto/hash.h> +#include <crypto/sm2.h> +#include <keys/asymmetric-parser.h> +#include <keys/asymmetric-subtype.h> +#include <keys/system_keyring.h> +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/slab.h> +#include <linux/string.h> +#include "asymmetric_keys.h" +#include "x509_parser.h" + +/* + * Set up the signature parameters in an X.509 certificate. This involves + * digesting the signed data and extracting the signature. + */ +int x509_get_sig_params(struct x509_certificate *cert) +{ + struct public_key_signature *sig = cert->sig; + struct crypto_shash *tfm; + struct shash_desc *desc; + size_t desc_size; + int ret; + + pr_devel("==>%s()\n", __func__); + + sig->s = kmemdup(cert->raw_sig, cert->raw_sig_size, GFP_KERNEL); + if (!sig->s) + return -ENOMEM; + + sig->s_size = cert->raw_sig_size; + + /* Allocate the hashing algorithm we're going to need and find out how + * big the hash operational data will be. + */ + tfm = crypto_alloc_shash(sig->hash_algo, 0, 0); + if (IS_ERR(tfm)) { + if (PTR_ERR(tfm) == -ENOENT) { + cert->unsupported_sig = true; + return 0; + } + return PTR_ERR(tfm); + } + + desc_size = crypto_shash_descsize(tfm) + sizeof(*desc); + sig->digest_size = crypto_shash_digestsize(tfm); + + ret = -ENOMEM; + sig->digest = kmalloc(sig->digest_size, GFP_KERNEL); + if (!sig->digest) + goto error; + + desc = kzalloc(desc_size, GFP_KERNEL); + if (!desc) + goto error; + + desc->tfm = tfm; + + if (strcmp(cert->pub->pkey_algo, "sm2") == 0) { + ret = strcmp(sig->hash_algo, "sm3") != 0 ? -EINVAL : + crypto_shash_init(desc) ?: + sm2_compute_z_digest(desc, cert->pub->key, + cert->pub->keylen, sig->digest) ?: + crypto_shash_init(desc) ?: + crypto_shash_update(desc, sig->digest, + sig->digest_size) ?: + crypto_shash_finup(desc, cert->tbs, cert->tbs_size, + sig->digest); + } else { + ret = crypto_shash_digest(desc, cert->tbs, cert->tbs_size, + sig->digest); + } + + if (ret < 0) + goto error_2; + + ret = is_hash_blacklisted(sig->digest, sig->digest_size, + BLACKLIST_HASH_X509_TBS); + if (ret == -EKEYREJECTED) { + pr_err("Cert %*phN is blacklisted\n", + sig->digest_size, sig->digest); + cert->blacklisted = true; + ret = 0; + } + +error_2: + kfree(desc); +error: + crypto_free_shash(tfm); + pr_devel("<==%s() = %d\n", __func__, ret); + return ret; +} + +/* + * Check for self-signedness in an X.509 cert and if found, check the signature + * immediately if we can. + */ +int x509_check_for_self_signed(struct x509_certificate *cert) +{ + int ret = 0; + + pr_devel("==>%s()\n", __func__); + + if (cert->raw_subject_size != cert->raw_issuer_size || + memcmp(cert->raw_subject, cert->raw_issuer, + cert->raw_issuer_size) != 0) + goto not_self_signed; + + if (cert->sig->auth_ids[0] || cert->sig->auth_ids[1]) { + /* If the AKID is present it may have one or two parts. If + * both are supplied, both must match. + */ + bool a = asymmetric_key_id_same(cert->skid, cert->sig->auth_ids[1]); + bool b = asymmetric_key_id_same(cert->id, cert->sig->auth_ids[0]); + + if (!a && !b) + goto not_self_signed; + + ret = -EKEYREJECTED; + if (((a && !b) || (b && !a)) && + cert->sig->auth_ids[0] && cert->sig->auth_ids[1]) + goto out; + } + + if (cert->unsupported_sig) { + ret = 0; + goto out; + } + + ret = public_key_verify_signature(cert->pub, cert->sig); + if (ret < 0) { + if (ret == -ENOPKG) { + cert->unsupported_sig = true; + ret = 0; + } + goto out; + } + + pr_devel("Cert Self-signature verified"); + cert->self_signed = true; + +out: + pr_devel("<==%s() = %d\n", __func__, ret); + return ret; + +not_self_signed: + pr_devel("<==%s() = 0 [not]\n", __func__); + return 0; +} + +/* + * Attempt to parse a data blob for a key as an X509 certificate. + */ +static int x509_key_preparse(struct key_preparsed_payload *prep) +{ + struct asymmetric_key_ids *kids; + struct x509_certificate *cert; + const char *q; + size_t srlen, sulen; + char *desc = NULL, *p; + int ret; + + cert = x509_cert_parse(prep->data, prep->datalen); + if (IS_ERR(cert)) + return PTR_ERR(cert); + + pr_devel("Cert Issuer: %s\n", cert->issuer); + pr_devel("Cert Subject: %s\n", cert->subject); + pr_devel("Cert Key Algo: %s\n", cert->pub->pkey_algo); + pr_devel("Cert Valid period: %lld-%lld\n", cert->valid_from, cert->valid_to); + + cert->pub->id_type = "X509"; + + if (cert->unsupported_sig) { + public_key_signature_free(cert->sig); + cert->sig = NULL; + } else { + pr_devel("Cert Signature: %s + %s\n", + cert->sig->pkey_algo, cert->sig->hash_algo); + } + + /* Don't permit addition of blacklisted keys */ + ret = -EKEYREJECTED; + if (cert->blacklisted) + goto error_free_cert; + + /* Propose a description */ + sulen = strlen(cert->subject); + if (cert->raw_skid) { + srlen = cert->raw_skid_size; + q = cert->raw_skid; + } else { + srlen = cert->raw_serial_size; + q = cert->raw_serial; + } + + ret = -ENOMEM; + desc = kmalloc(sulen + 2 + srlen * 2 + 1, GFP_KERNEL); + if (!desc) + goto error_free_cert; + p = memcpy(desc, cert->subject, sulen); + p += sulen; + *p++ = ':'; + *p++ = ' '; + p = bin2hex(p, q, srlen); + *p = 0; + + kids = kmalloc(sizeof(struct asymmetric_key_ids), GFP_KERNEL); + if (!kids) + goto error_free_desc; + kids->id[0] = cert->id; + kids->id[1] = cert->skid; + kids->id[2] = asymmetric_key_generate_id(cert->raw_subject, + cert->raw_subject_size, + "", 0); + if (IS_ERR(kids->id[2])) { + ret = PTR_ERR(kids->id[2]); + goto error_free_kids; + } + + /* We're pinning the module by being linked against it */ + __module_get(public_key_subtype.owner); + prep->payload.data[asym_subtype] = &public_key_subtype; + prep->payload.data[asym_key_ids] = kids; + prep->payload.data[asym_crypto] = cert->pub; + prep->payload.data[asym_auth] = cert->sig; + prep->description = desc; + prep->quotalen = 100; + + /* We've finished with the certificate */ + cert->pub = NULL; + cert->id = NULL; + cert->skid = NULL; + cert->sig = NULL; + desc = NULL; + kids = NULL; + ret = 0; + +error_free_kids: + kfree(kids); +error_free_desc: + kfree(desc); +error_free_cert: + x509_free_certificate(cert); + return ret; +} + +static struct asymmetric_key_parser x509_key_parser = { + .owner = THIS_MODULE, + .name = "x509", + .parse = x509_key_preparse, +}; + +/* + * Module stuff + */ +static int __init x509_key_init(void) +{ + return register_asymmetric_key_parser(&x509_key_parser); +} + +static void __exit x509_key_exit(void) +{ + unregister_asymmetric_key_parser(&x509_key_parser); +} + +module_init(x509_key_init); +module_exit(x509_key_exit); + +MODULE_DESCRIPTION("X.509 certificate parser"); +MODULE_AUTHOR("Red Hat, Inc."); +MODULE_LICENSE("GPL"); diff --git a/crypto/async_tx/Kconfig b/crypto/async_tx/Kconfig new file mode 100644 index 000000000..89bafa2ef --- /dev/null +++ b/crypto/async_tx/Kconfig @@ -0,0 +1,28 @@ +# SPDX-License-Identifier: GPL-2.0 +config ASYNC_CORE + tristate + +config ASYNC_MEMCPY + tristate + select ASYNC_CORE + +config ASYNC_XOR + tristate + select ASYNC_CORE + select XOR_BLOCKS + +config ASYNC_PQ + tristate + select ASYNC_CORE + +config ASYNC_RAID6_RECOV + tristate + select ASYNC_CORE + select ASYNC_PQ + select ASYNC_XOR + +config ASYNC_TX_DISABLE_PQ_VAL_DMA + bool + +config ASYNC_TX_DISABLE_XOR_VAL_DMA + bool diff --git a/crypto/async_tx/Makefile b/crypto/async_tx/Makefile new file mode 100644 index 000000000..056e48245 --- /dev/null +++ b/crypto/async_tx/Makefile @@ -0,0 +1,7 @@ +# SPDX-License-Identifier: GPL-2.0 +obj-$(CONFIG_ASYNC_CORE) += async_tx.o +obj-$(CONFIG_ASYNC_MEMCPY) += async_memcpy.o +obj-$(CONFIG_ASYNC_XOR) += async_xor.o +obj-$(CONFIG_ASYNC_PQ) += async_pq.o +obj-$(CONFIG_ASYNC_RAID6_RECOV) += async_raid6_recov.o +obj-$(CONFIG_ASYNC_RAID6_TEST) += raid6test.o diff --git a/crypto/async_tx/async_memcpy.c b/crypto/async_tx/async_memcpy.c new file mode 100644 index 000000000..c538e30e9 --- /dev/null +++ b/crypto/async_tx/async_memcpy.c @@ -0,0 +1,97 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * copy offload engine support + * + * Copyright © 2006, Intel Corporation. + * + * Dan Williams <dan.j.williams@intel.com> + * + * with architecture considerations by: + * Neil Brown <neilb@suse.de> + * Jeff Garzik <jeff@garzik.org> + */ +#include <linux/kernel.h> +#include <linux/highmem.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <linux/dma-mapping.h> +#include <linux/async_tx.h> + +/** + * async_memcpy - attempt to copy memory with a dma engine. + * @dest: destination page + * @src: src page + * @dest_offset: offset into 'dest' to start transaction + * @src_offset: offset into 'src' to start transaction + * @len: length in bytes + * @submit: submission / completion modifiers + * + * honored flags: ASYNC_TX_ACK + */ +struct dma_async_tx_descriptor * +async_memcpy(struct page *dest, struct page *src, unsigned int dest_offset, + unsigned int src_offset, size_t len, + struct async_submit_ctl *submit) +{ + struct dma_chan *chan = async_tx_find_channel(submit, DMA_MEMCPY, + &dest, 1, &src, 1, len); + struct dma_device *device = chan ? chan->device : NULL; + struct dma_async_tx_descriptor *tx = NULL; + struct dmaengine_unmap_data *unmap = NULL; + + if (device) + unmap = dmaengine_get_unmap_data(device->dev, 2, GFP_NOWAIT); + + if (unmap && is_dma_copy_aligned(device, src_offset, dest_offset, len)) { + unsigned long dma_prep_flags = 0; + + if (submit->cb_fn) + dma_prep_flags |= DMA_PREP_INTERRUPT; + if (submit->flags & ASYNC_TX_FENCE) + dma_prep_flags |= DMA_PREP_FENCE; + + unmap->to_cnt = 1; + unmap->addr[0] = dma_map_page(device->dev, src, src_offset, len, + DMA_TO_DEVICE); + unmap->from_cnt = 1; + unmap->addr[1] = dma_map_page(device->dev, dest, dest_offset, len, + DMA_FROM_DEVICE); + unmap->len = len; + + tx = device->device_prep_dma_memcpy(chan, unmap->addr[1], + unmap->addr[0], len, + dma_prep_flags); + } + + if (tx) { + pr_debug("%s: (async) len: %zu\n", __func__, len); + + dma_set_unmap(tx, unmap); + async_tx_submit(chan, tx, submit); + } else { + void *dest_buf, *src_buf; + pr_debug("%s: (sync) len: %zu\n", __func__, len); + + /* wait for any prerequisite operations */ + async_tx_quiesce(&submit->depend_tx); + + dest_buf = kmap_atomic(dest) + dest_offset; + src_buf = kmap_atomic(src) + src_offset; + + memcpy(dest_buf, src_buf, len); + + kunmap_atomic(src_buf); + kunmap_atomic(dest_buf); + + async_tx_sync_epilog(submit); + } + + dmaengine_unmap_put(unmap); + + return tx; +} +EXPORT_SYMBOL_GPL(async_memcpy); + +MODULE_AUTHOR("Intel Corporation"); +MODULE_DESCRIPTION("asynchronous memcpy api"); +MODULE_LICENSE("GPL"); diff --git a/crypto/async_tx/async_pq.c b/crypto/async_tx/async_pq.c new file mode 100644 index 000000000..5e2b2680d --- /dev/null +++ b/crypto/async_tx/async_pq.c @@ -0,0 +1,463 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright(c) 2007 Yuri Tikhonov <yur@emcraft.com> + * Copyright(c) 2009 Intel Corporation + */ +#include <linux/kernel.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/dma-mapping.h> +#include <linux/raid/pq.h> +#include <linux/async_tx.h> +#include <linux/gfp.h> + +/* + * struct pq_scribble_page - space to hold throwaway P or Q buffer for + * synchronous gen_syndrome + */ +static struct page *pq_scribble_page; + +/* the struct page *blocks[] parameter passed to async_gen_syndrome() + * and async_syndrome_val() contains the 'P' destination address at + * blocks[disks-2] and the 'Q' destination address at blocks[disks-1] + * + * note: these are macros as they are used as lvalues + */ +#define P(b, d) (b[d-2]) +#define Q(b, d) (b[d-1]) + +#define MAX_DISKS 255 + +/* + * do_async_gen_syndrome - asynchronously calculate P and/or Q + */ +static __async_inline struct dma_async_tx_descriptor * +do_async_gen_syndrome(struct dma_chan *chan, + const unsigned char *scfs, int disks, + struct dmaengine_unmap_data *unmap, + enum dma_ctrl_flags dma_flags, + struct async_submit_ctl *submit) +{ + struct dma_async_tx_descriptor *tx = NULL; + struct dma_device *dma = chan->device; + enum async_tx_flags flags_orig = submit->flags; + dma_async_tx_callback cb_fn_orig = submit->cb_fn; + dma_async_tx_callback cb_param_orig = submit->cb_param; + int src_cnt = disks - 2; + unsigned short pq_src_cnt; + dma_addr_t dma_dest[2]; + int src_off = 0; + + while (src_cnt > 0) { + submit->flags = flags_orig; + pq_src_cnt = min(src_cnt, dma_maxpq(dma, dma_flags)); + /* if we are submitting additional pqs, leave the chain open, + * clear the callback parameters, and leave the destination + * buffers mapped + */ + if (src_cnt > pq_src_cnt) { + submit->flags &= ~ASYNC_TX_ACK; + submit->flags |= ASYNC_TX_FENCE; + submit->cb_fn = NULL; + submit->cb_param = NULL; + } else { + submit->cb_fn = cb_fn_orig; + submit->cb_param = cb_param_orig; + if (cb_fn_orig) + dma_flags |= DMA_PREP_INTERRUPT; + } + if (submit->flags & ASYNC_TX_FENCE) + dma_flags |= DMA_PREP_FENCE; + + /* Drivers force forward progress in case they can not provide + * a descriptor + */ + for (;;) { + dma_dest[0] = unmap->addr[disks - 2]; + dma_dest[1] = unmap->addr[disks - 1]; + tx = dma->device_prep_dma_pq(chan, dma_dest, + &unmap->addr[src_off], + pq_src_cnt, + &scfs[src_off], unmap->len, + dma_flags); + if (likely(tx)) + break; + async_tx_quiesce(&submit->depend_tx); + dma_async_issue_pending(chan); + } + + dma_set_unmap(tx, unmap); + async_tx_submit(chan, tx, submit); + submit->depend_tx = tx; + + /* drop completed sources */ + src_cnt -= pq_src_cnt; + src_off += pq_src_cnt; + + dma_flags |= DMA_PREP_CONTINUE; + } + + return tx; +} + +/* + * do_sync_gen_syndrome - synchronously calculate a raid6 syndrome + */ +static void +do_sync_gen_syndrome(struct page **blocks, unsigned int *offsets, int disks, + size_t len, struct async_submit_ctl *submit) +{ + void **srcs; + int i; + int start = -1, stop = disks - 3; + + if (submit->scribble) + srcs = submit->scribble; + else + srcs = (void **) blocks; + + for (i = 0; i < disks; i++) { + if (blocks[i] == NULL) { + BUG_ON(i > disks - 3); /* P or Q can't be zero */ + srcs[i] = (void*)raid6_empty_zero_page; + } else { + srcs[i] = page_address(blocks[i]) + offsets[i]; + + if (i < disks - 2) { + stop = i; + if (start == -1) + start = i; + } + } + } + if (submit->flags & ASYNC_TX_PQ_XOR_DST) { + BUG_ON(!raid6_call.xor_syndrome); + if (start >= 0) + raid6_call.xor_syndrome(disks, start, stop, len, srcs); + } else + raid6_call.gen_syndrome(disks, len, srcs); + async_tx_sync_epilog(submit); +} + +static inline bool +is_dma_pq_aligned_offs(struct dma_device *dev, unsigned int *offs, + int src_cnt, size_t len) +{ + int i; + + for (i = 0; i < src_cnt; i++) { + if (!is_dma_pq_aligned(dev, offs[i], 0, len)) + return false; + } + return true; +} + +/** + * async_gen_syndrome - asynchronously calculate a raid6 syndrome + * @blocks: source blocks from idx 0..disks-3, P @ disks-2 and Q @ disks-1 + * @offsets: offset array into each block (src and dest) to start transaction + * @disks: number of blocks (including missing P or Q, see below) + * @len: length of operation in bytes + * @submit: submission/completion modifiers + * + * General note: This routine assumes a field of GF(2^8) with a + * primitive polynomial of 0x11d and a generator of {02}. + * + * 'disks' note: callers can optionally omit either P or Q (but not + * both) from the calculation by setting blocks[disks-2] or + * blocks[disks-1] to NULL. When P or Q is omitted 'len' must be <= + * PAGE_SIZE as a temporary buffer of this size is used in the + * synchronous path. 'disks' always accounts for both destination + * buffers. If any source buffers (blocks[i] where i < disks - 2) are + * set to NULL those buffers will be replaced with the raid6_zero_page + * in the synchronous path and omitted in the hardware-asynchronous + * path. + */ +struct dma_async_tx_descriptor * +async_gen_syndrome(struct page **blocks, unsigned int *offsets, int disks, + size_t len, struct async_submit_ctl *submit) +{ + int src_cnt = disks - 2; + struct dma_chan *chan = async_tx_find_channel(submit, DMA_PQ, + &P(blocks, disks), 2, + blocks, src_cnt, len); + struct dma_device *device = chan ? chan->device : NULL; + struct dmaengine_unmap_data *unmap = NULL; + + BUG_ON(disks > MAX_DISKS || !(P(blocks, disks) || Q(blocks, disks))); + + if (device) + unmap = dmaengine_get_unmap_data(device->dev, disks, GFP_NOWAIT); + + /* XORing P/Q is only implemented in software */ + if (unmap && !(submit->flags & ASYNC_TX_PQ_XOR_DST) && + (src_cnt <= dma_maxpq(device, 0) || + dma_maxpq(device, DMA_PREP_CONTINUE) > 0) && + is_dma_pq_aligned_offs(device, offsets, disks, len)) { + struct dma_async_tx_descriptor *tx; + enum dma_ctrl_flags dma_flags = 0; + unsigned char coefs[MAX_DISKS]; + int i, j; + + /* run the p+q asynchronously */ + pr_debug("%s: (async) disks: %d len: %zu\n", + __func__, disks, len); + + /* convert source addresses being careful to collapse 'empty' + * sources and update the coefficients accordingly + */ + unmap->len = len; + for (i = 0, j = 0; i < src_cnt; i++) { + if (blocks[i] == NULL) + continue; + unmap->addr[j] = dma_map_page(device->dev, blocks[i], + offsets[i], len, DMA_TO_DEVICE); + coefs[j] = raid6_gfexp[i]; + unmap->to_cnt++; + j++; + } + + /* + * DMAs use destinations as sources, + * so use BIDIRECTIONAL mapping + */ + unmap->bidi_cnt++; + if (P(blocks, disks)) + unmap->addr[j++] = dma_map_page(device->dev, P(blocks, disks), + P(offsets, disks), + len, DMA_BIDIRECTIONAL); + else { + unmap->addr[j++] = 0; + dma_flags |= DMA_PREP_PQ_DISABLE_P; + } + + unmap->bidi_cnt++; + if (Q(blocks, disks)) + unmap->addr[j++] = dma_map_page(device->dev, Q(blocks, disks), + Q(offsets, disks), + len, DMA_BIDIRECTIONAL); + else { + unmap->addr[j++] = 0; + dma_flags |= DMA_PREP_PQ_DISABLE_Q; + } + + tx = do_async_gen_syndrome(chan, coefs, j, unmap, dma_flags, submit); + dmaengine_unmap_put(unmap); + return tx; + } + + dmaengine_unmap_put(unmap); + + /* run the pq synchronously */ + pr_debug("%s: (sync) disks: %d len: %zu\n", __func__, disks, len); + + /* wait for any prerequisite operations */ + async_tx_quiesce(&submit->depend_tx); + + if (!P(blocks, disks)) { + P(blocks, disks) = pq_scribble_page; + P(offsets, disks) = 0; + } + if (!Q(blocks, disks)) { + Q(blocks, disks) = pq_scribble_page; + Q(offsets, disks) = 0; + } + do_sync_gen_syndrome(blocks, offsets, disks, len, submit); + + return NULL; +} +EXPORT_SYMBOL_GPL(async_gen_syndrome); + +static inline struct dma_chan * +pq_val_chan(struct async_submit_ctl *submit, struct page **blocks, int disks, size_t len) +{ + #ifdef CONFIG_ASYNC_TX_DISABLE_PQ_VAL_DMA + return NULL; + #endif + return async_tx_find_channel(submit, DMA_PQ_VAL, NULL, 0, blocks, + disks, len); +} + +/** + * async_syndrome_val - asynchronously validate a raid6 syndrome + * @blocks: source blocks from idx 0..disks-3, P @ disks-2 and Q @ disks-1 + * @offsets: common offset into each block (src and dest) to start transaction + * @disks: number of blocks (including missing P or Q, see below) + * @len: length of operation in bytes + * @pqres: on val failure SUM_CHECK_P_RESULT and/or SUM_CHECK_Q_RESULT are set + * @spare: temporary result buffer for the synchronous case + * @s_off: spare buffer page offset + * @submit: submission / completion modifiers + * + * The same notes from async_gen_syndrome apply to the 'blocks', + * and 'disks' parameters of this routine. The synchronous path + * requires a temporary result buffer and submit->scribble to be + * specified. + */ +struct dma_async_tx_descriptor * +async_syndrome_val(struct page **blocks, unsigned int *offsets, int disks, + size_t len, enum sum_check_flags *pqres, struct page *spare, + unsigned int s_off, struct async_submit_ctl *submit) +{ + struct dma_chan *chan = pq_val_chan(submit, blocks, disks, len); + struct dma_device *device = chan ? chan->device : NULL; + struct dma_async_tx_descriptor *tx; + unsigned char coefs[MAX_DISKS]; + enum dma_ctrl_flags dma_flags = submit->cb_fn ? DMA_PREP_INTERRUPT : 0; + struct dmaengine_unmap_data *unmap = NULL; + + BUG_ON(disks < 4 || disks > MAX_DISKS); + + if (device) + unmap = dmaengine_get_unmap_data(device->dev, disks, GFP_NOWAIT); + + if (unmap && disks <= dma_maxpq(device, 0) && + is_dma_pq_aligned_offs(device, offsets, disks, len)) { + struct device *dev = device->dev; + dma_addr_t pq[2]; + int i, j = 0, src_cnt = 0; + + pr_debug("%s: (async) disks: %d len: %zu\n", + __func__, disks, len); + + unmap->len = len; + for (i = 0; i < disks-2; i++) + if (likely(blocks[i])) { + unmap->addr[j] = dma_map_page(dev, blocks[i], + offsets[i], len, + DMA_TO_DEVICE); + coefs[j] = raid6_gfexp[i]; + unmap->to_cnt++; + src_cnt++; + j++; + } + + if (!P(blocks, disks)) { + pq[0] = 0; + dma_flags |= DMA_PREP_PQ_DISABLE_P; + } else { + pq[0] = dma_map_page(dev, P(blocks, disks), + P(offsets, disks), len, + DMA_TO_DEVICE); + unmap->addr[j++] = pq[0]; + unmap->to_cnt++; + } + if (!Q(blocks, disks)) { + pq[1] = 0; + dma_flags |= DMA_PREP_PQ_DISABLE_Q; + } else { + pq[1] = dma_map_page(dev, Q(blocks, disks), + Q(offsets, disks), len, + DMA_TO_DEVICE); + unmap->addr[j++] = pq[1]; + unmap->to_cnt++; + } + + if (submit->flags & ASYNC_TX_FENCE) + dma_flags |= DMA_PREP_FENCE; + for (;;) { + tx = device->device_prep_dma_pq_val(chan, pq, + unmap->addr, + src_cnt, + coefs, + len, pqres, + dma_flags); + if (likely(tx)) + break; + async_tx_quiesce(&submit->depend_tx); + dma_async_issue_pending(chan); + } + + dma_set_unmap(tx, unmap); + async_tx_submit(chan, tx, submit); + } else { + struct page *p_src = P(blocks, disks); + unsigned int p_off = P(offsets, disks); + struct page *q_src = Q(blocks, disks); + unsigned int q_off = Q(offsets, disks); + enum async_tx_flags flags_orig = submit->flags; + dma_async_tx_callback cb_fn_orig = submit->cb_fn; + void *scribble = submit->scribble; + void *cb_param_orig = submit->cb_param; + void *p, *q, *s; + + pr_debug("%s: (sync) disks: %d len: %zu\n", + __func__, disks, len); + + /* caller must provide a temporary result buffer and + * allow the input parameters to be preserved + */ + BUG_ON(!spare || !scribble); + + /* wait for any prerequisite operations */ + async_tx_quiesce(&submit->depend_tx); + + /* recompute p and/or q into the temporary buffer and then + * check to see the result matches the current value + */ + tx = NULL; + *pqres = 0; + if (p_src) { + init_async_submit(submit, ASYNC_TX_XOR_ZERO_DST, NULL, + NULL, NULL, scribble); + tx = async_xor_offs(spare, s_off, + blocks, offsets, disks-2, len, submit); + async_tx_quiesce(&tx); + p = page_address(p_src) + p_off; + s = page_address(spare) + s_off; + *pqres |= !!memcmp(p, s, len) << SUM_CHECK_P; + } + + if (q_src) { + P(blocks, disks) = NULL; + Q(blocks, disks) = spare; + Q(offsets, disks) = s_off; + init_async_submit(submit, 0, NULL, NULL, NULL, scribble); + tx = async_gen_syndrome(blocks, offsets, disks, + len, submit); + async_tx_quiesce(&tx); + q = page_address(q_src) + q_off; + s = page_address(spare) + s_off; + *pqres |= !!memcmp(q, s, len) << SUM_CHECK_Q; + } + + /* restore P, Q and submit */ + P(blocks, disks) = p_src; + P(offsets, disks) = p_off; + Q(blocks, disks) = q_src; + Q(offsets, disks) = q_off; + + submit->cb_fn = cb_fn_orig; + submit->cb_param = cb_param_orig; + submit->flags = flags_orig; + async_tx_sync_epilog(submit); + tx = NULL; + } + dmaengine_unmap_put(unmap); + + return tx; +} +EXPORT_SYMBOL_GPL(async_syndrome_val); + +static int __init async_pq_init(void) +{ + pq_scribble_page = alloc_page(GFP_KERNEL); + + if (pq_scribble_page) + return 0; + + pr_err("%s: failed to allocate required spare page\n", __func__); + + return -ENOMEM; +} + +static void __exit async_pq_exit(void) +{ + __free_page(pq_scribble_page); +} + +module_init(async_pq_init); +module_exit(async_pq_exit); + +MODULE_DESCRIPTION("asynchronous raid6 syndrome generation/validation"); +MODULE_LICENSE("GPL"); diff --git a/crypto/async_tx/async_raid6_recov.c b/crypto/async_tx/async_raid6_recov.c new file mode 100644 index 000000000..354b8cd55 --- /dev/null +++ b/crypto/async_tx/async_raid6_recov.c @@ -0,0 +1,594 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Asynchronous RAID-6 recovery calculations ASYNC_TX API. + * Copyright(c) 2009 Intel Corporation + * + * based on raid6recov.c: + * Copyright 2002 H. Peter Anvin + */ +#include <linux/kernel.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/dma-mapping.h> +#include <linux/raid/pq.h> +#include <linux/async_tx.h> +#include <linux/dmaengine.h> + +static struct dma_async_tx_descriptor * +async_sum_product(struct page *dest, unsigned int d_off, + struct page **srcs, unsigned int *src_offs, unsigned char *coef, + size_t len, struct async_submit_ctl *submit) +{ + struct dma_chan *chan = async_tx_find_channel(submit, DMA_PQ, + &dest, 1, srcs, 2, len); + struct dma_device *dma = chan ? chan->device : NULL; + struct dmaengine_unmap_data *unmap = NULL; + const u8 *amul, *bmul; + u8 ax, bx; + u8 *a, *b, *c; + + if (dma) + unmap = dmaengine_get_unmap_data(dma->dev, 3, GFP_NOWAIT); + + if (unmap) { + struct device *dev = dma->dev; + dma_addr_t pq[2]; + struct dma_async_tx_descriptor *tx; + enum dma_ctrl_flags dma_flags = DMA_PREP_PQ_DISABLE_P; + + if (submit->flags & ASYNC_TX_FENCE) + dma_flags |= DMA_PREP_FENCE; + unmap->addr[0] = dma_map_page(dev, srcs[0], src_offs[0], + len, DMA_TO_DEVICE); + unmap->addr[1] = dma_map_page(dev, srcs[1], src_offs[1], + len, DMA_TO_DEVICE); + unmap->to_cnt = 2; + + unmap->addr[2] = dma_map_page(dev, dest, d_off, + len, DMA_BIDIRECTIONAL); + unmap->bidi_cnt = 1; + /* engine only looks at Q, but expects it to follow P */ + pq[1] = unmap->addr[2]; + + unmap->len = len; + tx = dma->device_prep_dma_pq(chan, pq, unmap->addr, 2, coef, + len, dma_flags); + if (tx) { + dma_set_unmap(tx, unmap); + async_tx_submit(chan, tx, submit); + dmaengine_unmap_put(unmap); + return tx; + } + + /* could not get a descriptor, unmap and fall through to + * the synchronous path + */ + dmaengine_unmap_put(unmap); + } + + /* run the operation synchronously */ + async_tx_quiesce(&submit->depend_tx); + amul = raid6_gfmul[coef[0]]; + bmul = raid6_gfmul[coef[1]]; + a = page_address(srcs[0]) + src_offs[0]; + b = page_address(srcs[1]) + src_offs[1]; + c = page_address(dest) + d_off; + + while (len--) { + ax = amul[*a++]; + bx = bmul[*b++]; + *c++ = ax ^ bx; + } + + return NULL; +} + +static struct dma_async_tx_descriptor * +async_mult(struct page *dest, unsigned int d_off, struct page *src, + unsigned int s_off, u8 coef, size_t len, + struct async_submit_ctl *submit) +{ + struct dma_chan *chan = async_tx_find_channel(submit, DMA_PQ, + &dest, 1, &src, 1, len); + struct dma_device *dma = chan ? chan->device : NULL; + struct dmaengine_unmap_data *unmap = NULL; + const u8 *qmul; /* Q multiplier table */ + u8 *d, *s; + + if (dma) + unmap = dmaengine_get_unmap_data(dma->dev, 3, GFP_NOWAIT); + + if (unmap) { + dma_addr_t dma_dest[2]; + struct device *dev = dma->dev; + struct dma_async_tx_descriptor *tx; + enum dma_ctrl_flags dma_flags = DMA_PREP_PQ_DISABLE_P; + + if (submit->flags & ASYNC_TX_FENCE) + dma_flags |= DMA_PREP_FENCE; + unmap->addr[0] = dma_map_page(dev, src, s_off, + len, DMA_TO_DEVICE); + unmap->to_cnt++; + unmap->addr[1] = dma_map_page(dev, dest, d_off, + len, DMA_BIDIRECTIONAL); + dma_dest[1] = unmap->addr[1]; + unmap->bidi_cnt++; + unmap->len = len; + + /* this looks funny, but the engine looks for Q at + * dma_dest[1] and ignores dma_dest[0] as a dest + * due to DMA_PREP_PQ_DISABLE_P + */ + tx = dma->device_prep_dma_pq(chan, dma_dest, unmap->addr, + 1, &coef, len, dma_flags); + + if (tx) { + dma_set_unmap(tx, unmap); + dmaengine_unmap_put(unmap); + async_tx_submit(chan, tx, submit); + return tx; + } + + /* could not get a descriptor, unmap and fall through to + * the synchronous path + */ + dmaengine_unmap_put(unmap); + } + + /* no channel available, or failed to allocate a descriptor, so + * perform the operation synchronously + */ + async_tx_quiesce(&submit->depend_tx); + qmul = raid6_gfmul[coef]; + d = page_address(dest) + d_off; + s = page_address(src) + s_off; + + while (len--) + *d++ = qmul[*s++]; + + return NULL; +} + +static struct dma_async_tx_descriptor * +__2data_recov_4(int disks, size_t bytes, int faila, int failb, + struct page **blocks, unsigned int *offs, + struct async_submit_ctl *submit) +{ + struct dma_async_tx_descriptor *tx = NULL; + struct page *p, *q, *a, *b; + unsigned int p_off, q_off, a_off, b_off; + struct page *srcs[2]; + unsigned int src_offs[2]; + unsigned char coef[2]; + enum async_tx_flags flags = submit->flags; + dma_async_tx_callback cb_fn = submit->cb_fn; + void *cb_param = submit->cb_param; + void *scribble = submit->scribble; + + p = blocks[disks-2]; + p_off = offs[disks-2]; + q = blocks[disks-1]; + q_off = offs[disks-1]; + + a = blocks[faila]; + a_off = offs[faila]; + b = blocks[failb]; + b_off = offs[failb]; + + /* in the 4 disk case P + Pxy == P and Q + Qxy == Q */ + /* Dx = A*(P+Pxy) + B*(Q+Qxy) */ + srcs[0] = p; + src_offs[0] = p_off; + srcs[1] = q; + src_offs[1] = q_off; + coef[0] = raid6_gfexi[failb-faila]; + coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]]; + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, scribble); + tx = async_sum_product(b, b_off, srcs, src_offs, coef, bytes, submit); + + /* Dy = P+Pxy+Dx */ + srcs[0] = p; + src_offs[0] = p_off; + srcs[1] = b; + src_offs[1] = b_off; + init_async_submit(submit, flags | ASYNC_TX_XOR_ZERO_DST, tx, cb_fn, + cb_param, scribble); + tx = async_xor_offs(a, a_off, srcs, src_offs, 2, bytes, submit); + + return tx; + +} + +static struct dma_async_tx_descriptor * +__2data_recov_5(int disks, size_t bytes, int faila, int failb, + struct page **blocks, unsigned int *offs, + struct async_submit_ctl *submit) +{ + struct dma_async_tx_descriptor *tx = NULL; + struct page *p, *q, *g, *dp, *dq; + unsigned int p_off, q_off, g_off, dp_off, dq_off; + struct page *srcs[2]; + unsigned int src_offs[2]; + unsigned char coef[2]; + enum async_tx_flags flags = submit->flags; + dma_async_tx_callback cb_fn = submit->cb_fn; + void *cb_param = submit->cb_param; + void *scribble = submit->scribble; + int good_srcs, good, i; + + good_srcs = 0; + good = -1; + for (i = 0; i < disks-2; i++) { + if (blocks[i] == NULL) + continue; + if (i == faila || i == failb) + continue; + good = i; + good_srcs++; + } + BUG_ON(good_srcs > 1); + + p = blocks[disks-2]; + p_off = offs[disks-2]; + q = blocks[disks-1]; + q_off = offs[disks-1]; + g = blocks[good]; + g_off = offs[good]; + + /* Compute syndrome with zero for the missing data pages + * Use the dead data pages as temporary storage for delta p and + * delta q + */ + dp = blocks[faila]; + dp_off = offs[faila]; + dq = blocks[failb]; + dq_off = offs[failb]; + + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, scribble); + tx = async_memcpy(dp, g, dp_off, g_off, bytes, submit); + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, scribble); + tx = async_mult(dq, dq_off, g, g_off, + raid6_gfexp[good], bytes, submit); + + /* compute P + Pxy */ + srcs[0] = dp; + src_offs[0] = dp_off; + srcs[1] = p; + src_offs[1] = p_off; + init_async_submit(submit, ASYNC_TX_FENCE|ASYNC_TX_XOR_DROP_DST, tx, + NULL, NULL, scribble); + tx = async_xor_offs(dp, dp_off, srcs, src_offs, 2, bytes, submit); + + /* compute Q + Qxy */ + srcs[0] = dq; + src_offs[0] = dq_off; + srcs[1] = q; + src_offs[1] = q_off; + init_async_submit(submit, ASYNC_TX_FENCE|ASYNC_TX_XOR_DROP_DST, tx, + NULL, NULL, scribble); + tx = async_xor_offs(dq, dq_off, srcs, src_offs, 2, bytes, submit); + + /* Dx = A*(P+Pxy) + B*(Q+Qxy) */ + srcs[0] = dp; + src_offs[0] = dp_off; + srcs[1] = dq; + src_offs[1] = dq_off; + coef[0] = raid6_gfexi[failb-faila]; + coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]]; + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, scribble); + tx = async_sum_product(dq, dq_off, srcs, src_offs, coef, bytes, submit); + + /* Dy = P+Pxy+Dx */ + srcs[0] = dp; + src_offs[0] = dp_off; + srcs[1] = dq; + src_offs[1] = dq_off; + init_async_submit(submit, flags | ASYNC_TX_XOR_DROP_DST, tx, cb_fn, + cb_param, scribble); + tx = async_xor_offs(dp, dp_off, srcs, src_offs, 2, bytes, submit); + + return tx; +} + +static struct dma_async_tx_descriptor * +__2data_recov_n(int disks, size_t bytes, int faila, int failb, + struct page **blocks, unsigned int *offs, + struct async_submit_ctl *submit) +{ + struct dma_async_tx_descriptor *tx = NULL; + struct page *p, *q, *dp, *dq; + unsigned int p_off, q_off, dp_off, dq_off; + struct page *srcs[2]; + unsigned int src_offs[2]; + unsigned char coef[2]; + enum async_tx_flags flags = submit->flags; + dma_async_tx_callback cb_fn = submit->cb_fn; + void *cb_param = submit->cb_param; + void *scribble = submit->scribble; + + p = blocks[disks-2]; + p_off = offs[disks-2]; + q = blocks[disks-1]; + q_off = offs[disks-1]; + + /* Compute syndrome with zero for the missing data pages + * Use the dead data pages as temporary storage for + * delta p and delta q + */ + dp = blocks[faila]; + dp_off = offs[faila]; + blocks[faila] = NULL; + blocks[disks-2] = dp; + offs[disks-2] = dp_off; + dq = blocks[failb]; + dq_off = offs[failb]; + blocks[failb] = NULL; + blocks[disks-1] = dq; + offs[disks-1] = dq_off; + + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, scribble); + tx = async_gen_syndrome(blocks, offs, disks, bytes, submit); + + /* Restore pointer table */ + blocks[faila] = dp; + offs[faila] = dp_off; + blocks[failb] = dq; + offs[failb] = dq_off; + blocks[disks-2] = p; + offs[disks-2] = p_off; + blocks[disks-1] = q; + offs[disks-1] = q_off; + + /* compute P + Pxy */ + srcs[0] = dp; + src_offs[0] = dp_off; + srcs[1] = p; + src_offs[1] = p_off; + init_async_submit(submit, ASYNC_TX_FENCE|ASYNC_TX_XOR_DROP_DST, tx, + NULL, NULL, scribble); + tx = async_xor_offs(dp, dp_off, srcs, src_offs, 2, bytes, submit); + + /* compute Q + Qxy */ + srcs[0] = dq; + src_offs[0] = dq_off; + srcs[1] = q; + src_offs[1] = q_off; + init_async_submit(submit, ASYNC_TX_FENCE|ASYNC_TX_XOR_DROP_DST, tx, + NULL, NULL, scribble); + tx = async_xor_offs(dq, dq_off, srcs, src_offs, 2, bytes, submit); + + /* Dx = A*(P+Pxy) + B*(Q+Qxy) */ + srcs[0] = dp; + src_offs[0] = dp_off; + srcs[1] = dq; + src_offs[1] = dq_off; + coef[0] = raid6_gfexi[failb-faila]; + coef[1] = raid6_gfinv[raid6_gfexp[faila]^raid6_gfexp[failb]]; + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, scribble); + tx = async_sum_product(dq, dq_off, srcs, src_offs, coef, bytes, submit); + + /* Dy = P+Pxy+Dx */ + srcs[0] = dp; + src_offs[0] = dp_off; + srcs[1] = dq; + src_offs[1] = dq_off; + init_async_submit(submit, flags | ASYNC_TX_XOR_DROP_DST, tx, cb_fn, + cb_param, scribble); + tx = async_xor_offs(dp, dp_off, srcs, src_offs, 2, bytes, submit); + + return tx; +} + +/** + * async_raid6_2data_recov - asynchronously calculate two missing data blocks + * @disks: number of disks in the RAID-6 array + * @bytes: block size + * @faila: first failed drive index + * @failb: second failed drive index + * @blocks: array of source pointers where the last two entries are p and q + * @offs: array of offset for pages in blocks + * @submit: submission/completion modifiers + */ +struct dma_async_tx_descriptor * +async_raid6_2data_recov(int disks, size_t bytes, int faila, int failb, + struct page **blocks, unsigned int *offs, + struct async_submit_ctl *submit) +{ + void *scribble = submit->scribble; + int non_zero_srcs, i; + + BUG_ON(faila == failb); + if (failb < faila) + swap(faila, failb); + + pr_debug("%s: disks: %d len: %zu\n", __func__, disks, bytes); + + /* if a dma resource is not available or a scribble buffer is not + * available punt to the synchronous path. In the 'dma not + * available' case be sure to use the scribble buffer to + * preserve the content of 'blocks' as the caller intended. + */ + if (!async_dma_find_channel(DMA_PQ) || !scribble) { + void **ptrs = scribble ? scribble : (void **) blocks; + + async_tx_quiesce(&submit->depend_tx); + for (i = 0; i < disks; i++) + if (blocks[i] == NULL) + ptrs[i] = (void *) raid6_empty_zero_page; + else + ptrs[i] = page_address(blocks[i]) + offs[i]; + + raid6_2data_recov(disks, bytes, faila, failb, ptrs); + + async_tx_sync_epilog(submit); + + return NULL; + } + + non_zero_srcs = 0; + for (i = 0; i < disks-2 && non_zero_srcs < 4; i++) + if (blocks[i]) + non_zero_srcs++; + switch (non_zero_srcs) { + case 0: + case 1: + /* There must be at least 2 sources - the failed devices. */ + BUG(); + + case 2: + /* dma devices do not uniformly understand a zero source pq + * operation (in contrast to the synchronous case), so + * explicitly handle the special case of a 4 disk array with + * both data disks missing. + */ + return __2data_recov_4(disks, bytes, faila, failb, + blocks, offs, submit); + case 3: + /* dma devices do not uniformly understand a single + * source pq operation (in contrast to the synchronous + * case), so explicitly handle the special case of a 5 disk + * array with 2 of 3 data disks missing. + */ + return __2data_recov_5(disks, bytes, faila, failb, + blocks, offs, submit); + default: + return __2data_recov_n(disks, bytes, faila, failb, + blocks, offs, submit); + } +} +EXPORT_SYMBOL_GPL(async_raid6_2data_recov); + +/** + * async_raid6_datap_recov - asynchronously calculate a data and the 'p' block + * @disks: number of disks in the RAID-6 array + * @bytes: block size + * @faila: failed drive index + * @blocks: array of source pointers where the last two entries are p and q + * @offs: array of offset for pages in blocks + * @submit: submission/completion modifiers + */ +struct dma_async_tx_descriptor * +async_raid6_datap_recov(int disks, size_t bytes, int faila, + struct page **blocks, unsigned int *offs, + struct async_submit_ctl *submit) +{ + struct dma_async_tx_descriptor *tx = NULL; + struct page *p, *q, *dq; + unsigned int p_off, q_off, dq_off; + u8 coef; + enum async_tx_flags flags = submit->flags; + dma_async_tx_callback cb_fn = submit->cb_fn; + void *cb_param = submit->cb_param; + void *scribble = submit->scribble; + int good_srcs, good, i; + struct page *srcs[2]; + unsigned int src_offs[2]; + + pr_debug("%s: disks: %d len: %zu\n", __func__, disks, bytes); + + /* if a dma resource is not available or a scribble buffer is not + * available punt to the synchronous path. In the 'dma not + * available' case be sure to use the scribble buffer to + * preserve the content of 'blocks' as the caller intended. + */ + if (!async_dma_find_channel(DMA_PQ) || !scribble) { + void **ptrs = scribble ? scribble : (void **) blocks; + + async_tx_quiesce(&submit->depend_tx); + for (i = 0; i < disks; i++) + if (blocks[i] == NULL) + ptrs[i] = (void*)raid6_empty_zero_page; + else + ptrs[i] = page_address(blocks[i]) + offs[i]; + + raid6_datap_recov(disks, bytes, faila, ptrs); + + async_tx_sync_epilog(submit); + + return NULL; + } + + good_srcs = 0; + good = -1; + for (i = 0; i < disks-2; i++) { + if (i == faila) + continue; + if (blocks[i]) { + good = i; + good_srcs++; + if (good_srcs > 1) + break; + } + } + BUG_ON(good_srcs == 0); + + p = blocks[disks-2]; + p_off = offs[disks-2]; + q = blocks[disks-1]; + q_off = offs[disks-1]; + + /* Compute syndrome with zero for the missing data page + * Use the dead data page as temporary storage for delta q + */ + dq = blocks[faila]; + dq_off = offs[faila]; + blocks[faila] = NULL; + blocks[disks-1] = dq; + offs[disks-1] = dq_off; + + /* in the 4-disk case we only need to perform a single source + * multiplication with the one good data block. + */ + if (good_srcs == 1) { + struct page *g = blocks[good]; + unsigned int g_off = offs[good]; + + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, + scribble); + tx = async_memcpy(p, g, p_off, g_off, bytes, submit); + + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, + scribble); + tx = async_mult(dq, dq_off, g, g_off, + raid6_gfexp[good], bytes, submit); + } else { + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, + scribble); + tx = async_gen_syndrome(blocks, offs, disks, bytes, submit); + } + + /* Restore pointer table */ + blocks[faila] = dq; + offs[faila] = dq_off; + blocks[disks-1] = q; + offs[disks-1] = q_off; + + /* calculate g^{-faila} */ + coef = raid6_gfinv[raid6_gfexp[faila]]; + + srcs[0] = dq; + src_offs[0] = dq_off; + srcs[1] = q; + src_offs[1] = q_off; + init_async_submit(submit, ASYNC_TX_FENCE|ASYNC_TX_XOR_DROP_DST, tx, + NULL, NULL, scribble); + tx = async_xor_offs(dq, dq_off, srcs, src_offs, 2, bytes, submit); + + init_async_submit(submit, ASYNC_TX_FENCE, tx, NULL, NULL, scribble); + tx = async_mult(dq, dq_off, dq, dq_off, coef, bytes, submit); + + srcs[0] = p; + src_offs[0] = p_off; + srcs[1] = dq; + src_offs[1] = dq_off; + init_async_submit(submit, flags | ASYNC_TX_XOR_DROP_DST, tx, cb_fn, + cb_param, scribble); + tx = async_xor_offs(p, p_off, srcs, src_offs, 2, bytes, submit); + + return tx; +} +EXPORT_SYMBOL_GPL(async_raid6_datap_recov); + +MODULE_AUTHOR("Dan Williams <dan.j.williams@intel.com>"); +MODULE_DESCRIPTION("asynchronous RAID-6 recovery api"); +MODULE_LICENSE("GPL"); diff --git a/crypto/async_tx/async_tx.c b/crypto/async_tx/async_tx.c new file mode 100644 index 000000000..ad72057a5 --- /dev/null +++ b/crypto/async_tx/async_tx.c @@ -0,0 +1,281 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * core routines for the asynchronous memory transfer/transform api + * + * Copyright © 2006, Intel Corporation. + * + * Dan Williams <dan.j.williams@intel.com> + * + * with architecture considerations by: + * Neil Brown <neilb@suse.de> + * Jeff Garzik <jeff@garzik.org> + */ +#include <linux/rculist.h> +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/async_tx.h> + +#ifdef CONFIG_DMA_ENGINE +static int __init async_tx_init(void) +{ + async_dmaengine_get(); + + printk(KERN_INFO "async_tx: api initialized (async)\n"); + + return 0; +} + +static void __exit async_tx_exit(void) +{ + async_dmaengine_put(); +} + +module_init(async_tx_init); +module_exit(async_tx_exit); + +/** + * __async_tx_find_channel - find a channel to carry out the operation or let + * the transaction execute synchronously + * @submit: transaction dependency and submission modifiers + * @tx_type: transaction type + */ +struct dma_chan * +__async_tx_find_channel(struct async_submit_ctl *submit, + enum dma_transaction_type tx_type) +{ + struct dma_async_tx_descriptor *depend_tx = submit->depend_tx; + + /* see if we can keep the chain on one channel */ + if (depend_tx && + dma_has_cap(tx_type, depend_tx->chan->device->cap_mask)) + return depend_tx->chan; + return async_dma_find_channel(tx_type); +} +EXPORT_SYMBOL_GPL(__async_tx_find_channel); +#endif + + +/** + * async_tx_channel_switch - queue an interrupt descriptor with a dependency + * pre-attached. + * @depend_tx: the operation that must finish before the new operation runs + * @tx: the new operation + */ +static void +async_tx_channel_switch(struct dma_async_tx_descriptor *depend_tx, + struct dma_async_tx_descriptor *tx) +{ + struct dma_chan *chan = depend_tx->chan; + struct dma_device *device = chan->device; + struct dma_async_tx_descriptor *intr_tx = (void *) ~0; + + /* first check to see if we can still append to depend_tx */ + txd_lock(depend_tx); + if (txd_parent(depend_tx) && depend_tx->chan == tx->chan) { + txd_chain(depend_tx, tx); + intr_tx = NULL; + } + txd_unlock(depend_tx); + + /* attached dependency, flush the parent channel */ + if (!intr_tx) { + device->device_issue_pending(chan); + return; + } + + /* see if we can schedule an interrupt + * otherwise poll for completion + */ + if (dma_has_cap(DMA_INTERRUPT, device->cap_mask)) + intr_tx = device->device_prep_dma_interrupt(chan, 0); + else + intr_tx = NULL; + + if (intr_tx) { + intr_tx->callback = NULL; + intr_tx->callback_param = NULL; + /* safe to chain outside the lock since we know we are + * not submitted yet + */ + txd_chain(intr_tx, tx); + + /* check if we need to append */ + txd_lock(depend_tx); + if (txd_parent(depend_tx)) { + txd_chain(depend_tx, intr_tx); + async_tx_ack(intr_tx); + intr_tx = NULL; + } + txd_unlock(depend_tx); + + if (intr_tx) { + txd_clear_parent(intr_tx); + intr_tx->tx_submit(intr_tx); + async_tx_ack(intr_tx); + } + device->device_issue_pending(chan); + } else { + if (dma_wait_for_async_tx(depend_tx) != DMA_COMPLETE) + panic("%s: DMA error waiting for depend_tx\n", + __func__); + tx->tx_submit(tx); + } +} + + +/** + * enum submit_disposition - flags for routing an incoming operation + * @ASYNC_TX_SUBMITTED: we were able to append the new operation under the lock + * @ASYNC_TX_CHANNEL_SWITCH: when the lock is dropped schedule a channel switch + * @ASYNC_TX_DIRECT_SUBMIT: when the lock is dropped submit directly + * + * while holding depend_tx->lock we must avoid submitting new operations + * to prevent a circular locking dependency with drivers that already + * hold a channel lock when calling async_tx_run_dependencies. + */ +enum submit_disposition { + ASYNC_TX_SUBMITTED, + ASYNC_TX_CHANNEL_SWITCH, + ASYNC_TX_DIRECT_SUBMIT, +}; + +void +async_tx_submit(struct dma_chan *chan, struct dma_async_tx_descriptor *tx, + struct async_submit_ctl *submit) +{ + struct dma_async_tx_descriptor *depend_tx = submit->depend_tx; + + tx->callback = submit->cb_fn; + tx->callback_param = submit->cb_param; + + if (depend_tx) { + enum submit_disposition s; + + /* sanity check the dependency chain: + * 1/ if ack is already set then we cannot be sure + * we are referring to the correct operation + * 2/ dependencies are 1:1 i.e. two transactions can + * not depend on the same parent + */ + BUG_ON(async_tx_test_ack(depend_tx) || txd_next(depend_tx) || + txd_parent(tx)); + + /* the lock prevents async_tx_run_dependencies from missing + * the setting of ->next when ->parent != NULL + */ + txd_lock(depend_tx); + if (txd_parent(depend_tx)) { + /* we have a parent so we can not submit directly + * if we are staying on the same channel: append + * else: channel switch + */ + if (depend_tx->chan == chan) { + txd_chain(depend_tx, tx); + s = ASYNC_TX_SUBMITTED; + } else + s = ASYNC_TX_CHANNEL_SWITCH; + } else { + /* we do not have a parent so we may be able to submit + * directly if we are staying on the same channel + */ + if (depend_tx->chan == chan) + s = ASYNC_TX_DIRECT_SUBMIT; + else + s = ASYNC_TX_CHANNEL_SWITCH; + } + txd_unlock(depend_tx); + + switch (s) { + case ASYNC_TX_SUBMITTED: + break; + case ASYNC_TX_CHANNEL_SWITCH: + async_tx_channel_switch(depend_tx, tx); + break; + case ASYNC_TX_DIRECT_SUBMIT: + txd_clear_parent(tx); + tx->tx_submit(tx); + break; + } + } else { + txd_clear_parent(tx); + tx->tx_submit(tx); + } + + if (submit->flags & ASYNC_TX_ACK) + async_tx_ack(tx); + + if (depend_tx) + async_tx_ack(depend_tx); +} +EXPORT_SYMBOL_GPL(async_tx_submit); + +/** + * async_trigger_callback - schedules the callback function to be run + * @submit: submission and completion parameters + * + * honored flags: ASYNC_TX_ACK + * + * The callback is run after any dependent operations have completed. + */ +struct dma_async_tx_descriptor * +async_trigger_callback(struct async_submit_ctl *submit) +{ + struct dma_chan *chan; + struct dma_device *device; + struct dma_async_tx_descriptor *tx; + struct dma_async_tx_descriptor *depend_tx = submit->depend_tx; + + if (depend_tx) { + chan = depend_tx->chan; + device = chan->device; + + /* see if we can schedule an interrupt + * otherwise poll for completion + */ + if (device && !dma_has_cap(DMA_INTERRUPT, device->cap_mask)) + device = NULL; + + tx = device ? device->device_prep_dma_interrupt(chan, 0) : NULL; + } else + tx = NULL; + + if (tx) { + pr_debug("%s: (async)\n", __func__); + + async_tx_submit(chan, tx, submit); + } else { + pr_debug("%s: (sync)\n", __func__); + + /* wait for any prerequisite operations */ + async_tx_quiesce(&submit->depend_tx); + + async_tx_sync_epilog(submit); + } + + return tx; +} +EXPORT_SYMBOL_GPL(async_trigger_callback); + +/** + * async_tx_quiesce - ensure tx is complete and freeable upon return + * @tx: transaction to quiesce + */ +void async_tx_quiesce(struct dma_async_tx_descriptor **tx) +{ + if (*tx) { + /* if ack is already set then we cannot be sure + * we are referring to the correct operation + */ + BUG_ON(async_tx_test_ack(*tx)); + if (dma_wait_for_async_tx(*tx) != DMA_COMPLETE) + panic("%s: DMA error waiting for transaction\n", + __func__); + async_tx_ack(*tx); + *tx = NULL; + } +} +EXPORT_SYMBOL_GPL(async_tx_quiesce); + +MODULE_AUTHOR("Intel Corporation"); +MODULE_DESCRIPTION("Asynchronous Bulk Memory Transactions API"); +MODULE_LICENSE("GPL"); diff --git a/crypto/async_tx/async_xor.c b/crypto/async_tx/async_xor.c new file mode 100644 index 000000000..1a3855284 --- /dev/null +++ b/crypto/async_tx/async_xor.c @@ -0,0 +1,420 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * xor offload engine api + * + * Copyright © 2006, Intel Corporation. + * + * Dan Williams <dan.j.williams@intel.com> + * + * with architecture considerations by: + * Neil Brown <neilb@suse.de> + * Jeff Garzik <jeff@garzik.org> + */ +#include <linux/kernel.h> +#include <linux/interrupt.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <linux/dma-mapping.h> +#include <linux/raid/xor.h> +#include <linux/async_tx.h> + +/* do_async_xor - dma map the pages and perform the xor with an engine */ +static __async_inline struct dma_async_tx_descriptor * +do_async_xor(struct dma_chan *chan, struct dmaengine_unmap_data *unmap, + struct async_submit_ctl *submit) +{ + struct dma_device *dma = chan->device; + struct dma_async_tx_descriptor *tx = NULL; + dma_async_tx_callback cb_fn_orig = submit->cb_fn; + void *cb_param_orig = submit->cb_param; + enum async_tx_flags flags_orig = submit->flags; + enum dma_ctrl_flags dma_flags = 0; + int src_cnt = unmap->to_cnt; + int xor_src_cnt; + dma_addr_t dma_dest = unmap->addr[unmap->to_cnt]; + dma_addr_t *src_list = unmap->addr; + + while (src_cnt) { + dma_addr_t tmp; + + submit->flags = flags_orig; + xor_src_cnt = min(src_cnt, (int)dma->max_xor); + /* if we are submitting additional xors, leave the chain open + * and clear the callback parameters + */ + if (src_cnt > xor_src_cnt) { + submit->flags &= ~ASYNC_TX_ACK; + submit->flags |= ASYNC_TX_FENCE; + submit->cb_fn = NULL; + submit->cb_param = NULL; + } else { + submit->cb_fn = cb_fn_orig; + submit->cb_param = cb_param_orig; + } + if (submit->cb_fn) + dma_flags |= DMA_PREP_INTERRUPT; + if (submit->flags & ASYNC_TX_FENCE) + dma_flags |= DMA_PREP_FENCE; + + /* Drivers force forward progress in case they can not provide a + * descriptor + */ + tmp = src_list[0]; + if (src_list > unmap->addr) + src_list[0] = dma_dest; + tx = dma->device_prep_dma_xor(chan, dma_dest, src_list, + xor_src_cnt, unmap->len, + dma_flags); + + if (unlikely(!tx)) + async_tx_quiesce(&submit->depend_tx); + + /* spin wait for the preceding transactions to complete */ + while (unlikely(!tx)) { + dma_async_issue_pending(chan); + tx = dma->device_prep_dma_xor(chan, dma_dest, + src_list, + xor_src_cnt, unmap->len, + dma_flags); + } + src_list[0] = tmp; + + dma_set_unmap(tx, unmap); + async_tx_submit(chan, tx, submit); + submit->depend_tx = tx; + + if (src_cnt > xor_src_cnt) { + /* drop completed sources */ + src_cnt -= xor_src_cnt; + /* use the intermediate result a source */ + src_cnt++; + src_list += xor_src_cnt - 1; + } else + break; + } + + return tx; +} + +static void +do_sync_xor_offs(struct page *dest, unsigned int offset, + struct page **src_list, unsigned int *src_offs, + int src_cnt, size_t len, struct async_submit_ctl *submit) +{ + int i; + int xor_src_cnt = 0; + int src_off = 0; + void *dest_buf; + void **srcs; + + if (submit->scribble) + srcs = submit->scribble; + else + srcs = (void **) src_list; + + /* convert to buffer pointers */ + for (i = 0; i < src_cnt; i++) + if (src_list[i]) + srcs[xor_src_cnt++] = page_address(src_list[i]) + + (src_offs ? src_offs[i] : offset); + src_cnt = xor_src_cnt; + /* set destination address */ + dest_buf = page_address(dest) + offset; + + if (submit->flags & ASYNC_TX_XOR_ZERO_DST) + memset(dest_buf, 0, len); + + while (src_cnt > 0) { + /* process up to 'MAX_XOR_BLOCKS' sources */ + xor_src_cnt = min(src_cnt, MAX_XOR_BLOCKS); + xor_blocks(xor_src_cnt, len, dest_buf, &srcs[src_off]); + + /* drop completed sources */ + src_cnt -= xor_src_cnt; + src_off += xor_src_cnt; + } + + async_tx_sync_epilog(submit); +} + +static inline bool +dma_xor_aligned_offsets(struct dma_device *device, unsigned int offset, + unsigned int *src_offs, int src_cnt, int len) +{ + int i; + + if (!is_dma_xor_aligned(device, offset, 0, len)) + return false; + + if (!src_offs) + return true; + + for (i = 0; i < src_cnt; i++) { + if (!is_dma_xor_aligned(device, src_offs[i], 0, len)) + return false; + } + return true; +} + +/** + * async_xor_offs - attempt to xor a set of blocks with a dma engine. + * @dest: destination page + * @offset: dst offset to start transaction + * @src_list: array of source pages + * @src_offs: array of source pages offset, NULL means common src/dst offset + * @src_cnt: number of source pages + * @len: length in bytes + * @submit: submission / completion modifiers + * + * honored flags: ASYNC_TX_ACK, ASYNC_TX_XOR_ZERO_DST, ASYNC_TX_XOR_DROP_DST + * + * xor_blocks always uses the dest as a source so the + * ASYNC_TX_XOR_ZERO_DST flag must be set to not include dest data in + * the calculation. The assumption with dma engines is that they only + * use the destination buffer as a source when it is explicitly specified + * in the source list. + * + * src_list note: if the dest is also a source it must be at index zero. + * The contents of this array will be overwritten if a scribble region + * is not specified. + */ +struct dma_async_tx_descriptor * +async_xor_offs(struct page *dest, unsigned int offset, + struct page **src_list, unsigned int *src_offs, + int src_cnt, size_t len, struct async_submit_ctl *submit) +{ + struct dma_chan *chan = async_tx_find_channel(submit, DMA_XOR, + &dest, 1, src_list, + src_cnt, len); + struct dma_device *device = chan ? chan->device : NULL; + struct dmaengine_unmap_data *unmap = NULL; + + BUG_ON(src_cnt <= 1); + + if (device) + unmap = dmaengine_get_unmap_data(device->dev, src_cnt+1, GFP_NOWAIT); + + if (unmap && dma_xor_aligned_offsets(device, offset, + src_offs, src_cnt, len)) { + struct dma_async_tx_descriptor *tx; + int i, j; + + /* run the xor asynchronously */ + pr_debug("%s (async): len: %zu\n", __func__, len); + + unmap->len = len; + for (i = 0, j = 0; i < src_cnt; i++) { + if (!src_list[i]) + continue; + unmap->to_cnt++; + unmap->addr[j++] = dma_map_page(device->dev, src_list[i], + src_offs ? src_offs[i] : offset, + len, DMA_TO_DEVICE); + } + + /* map it bidirectional as it may be re-used as a source */ + unmap->addr[j] = dma_map_page(device->dev, dest, offset, len, + DMA_BIDIRECTIONAL); + unmap->bidi_cnt = 1; + + tx = do_async_xor(chan, unmap, submit); + dmaengine_unmap_put(unmap); + return tx; + } else { + dmaengine_unmap_put(unmap); + /* run the xor synchronously */ + pr_debug("%s (sync): len: %zu\n", __func__, len); + WARN_ONCE(chan, "%s: no space for dma address conversion\n", + __func__); + + /* in the sync case the dest is an implied source + * (assumes the dest is the first source) + */ + if (submit->flags & ASYNC_TX_XOR_DROP_DST) { + src_cnt--; + src_list++; + if (src_offs) + src_offs++; + } + + /* wait for any prerequisite operations */ + async_tx_quiesce(&submit->depend_tx); + + do_sync_xor_offs(dest, offset, src_list, src_offs, + src_cnt, len, submit); + + return NULL; + } +} +EXPORT_SYMBOL_GPL(async_xor_offs); + +/** + * async_xor - attempt to xor a set of blocks with a dma engine. + * @dest: destination page + * @src_list: array of source pages + * @offset: common src/dst offset to start transaction + * @src_cnt: number of source pages + * @len: length in bytes + * @submit: submission / completion modifiers + * + * honored flags: ASYNC_TX_ACK, ASYNC_TX_XOR_ZERO_DST, ASYNC_TX_XOR_DROP_DST + * + * xor_blocks always uses the dest as a source so the + * ASYNC_TX_XOR_ZERO_DST flag must be set to not include dest data in + * the calculation. The assumption with dma engines is that they only + * use the destination buffer as a source when it is explicitly specified + * in the source list. + * + * src_list note: if the dest is also a source it must be at index zero. + * The contents of this array will be overwritten if a scribble region + * is not specified. + */ +struct dma_async_tx_descriptor * +async_xor(struct page *dest, struct page **src_list, unsigned int offset, + int src_cnt, size_t len, struct async_submit_ctl *submit) +{ + return async_xor_offs(dest, offset, src_list, NULL, + src_cnt, len, submit); +} +EXPORT_SYMBOL_GPL(async_xor); + +static int page_is_zero(struct page *p, unsigned int offset, size_t len) +{ + return !memchr_inv(page_address(p) + offset, 0, len); +} + +static inline struct dma_chan * +xor_val_chan(struct async_submit_ctl *submit, struct page *dest, + struct page **src_list, int src_cnt, size_t len) +{ + #ifdef CONFIG_ASYNC_TX_DISABLE_XOR_VAL_DMA + return NULL; + #endif + return async_tx_find_channel(submit, DMA_XOR_VAL, &dest, 1, src_list, + src_cnt, len); +} + +/** + * async_xor_val_offs - attempt a xor parity check with a dma engine. + * @dest: destination page used if the xor is performed synchronously + * @offset: des offset in pages to start transaction + * @src_list: array of source pages + * @src_offs: array of source pages offset, NULL means common src/det offset + * @src_cnt: number of source pages + * @len: length in bytes + * @result: 0 if sum == 0 else non-zero + * @submit: submission / completion modifiers + * + * honored flags: ASYNC_TX_ACK + * + * src_list note: if the dest is also a source it must be at index zero. + * The contents of this array will be overwritten if a scribble region + * is not specified. + */ +struct dma_async_tx_descriptor * +async_xor_val_offs(struct page *dest, unsigned int offset, + struct page **src_list, unsigned int *src_offs, + int src_cnt, size_t len, enum sum_check_flags *result, + struct async_submit_ctl *submit) +{ + struct dma_chan *chan = xor_val_chan(submit, dest, src_list, src_cnt, len); + struct dma_device *device = chan ? chan->device : NULL; + struct dma_async_tx_descriptor *tx = NULL; + struct dmaengine_unmap_data *unmap = NULL; + + BUG_ON(src_cnt <= 1); + + if (device) + unmap = dmaengine_get_unmap_data(device->dev, src_cnt, GFP_NOWAIT); + + if (unmap && src_cnt <= device->max_xor && + dma_xor_aligned_offsets(device, offset, src_offs, src_cnt, len)) { + unsigned long dma_prep_flags = 0; + int i; + + pr_debug("%s: (async) len: %zu\n", __func__, len); + + if (submit->cb_fn) + dma_prep_flags |= DMA_PREP_INTERRUPT; + if (submit->flags & ASYNC_TX_FENCE) + dma_prep_flags |= DMA_PREP_FENCE; + + for (i = 0; i < src_cnt; i++) { + unmap->addr[i] = dma_map_page(device->dev, src_list[i], + src_offs ? src_offs[i] : offset, + len, DMA_TO_DEVICE); + unmap->to_cnt++; + } + unmap->len = len; + + tx = device->device_prep_dma_xor_val(chan, unmap->addr, src_cnt, + len, result, + dma_prep_flags); + if (unlikely(!tx)) { + async_tx_quiesce(&submit->depend_tx); + + while (!tx) { + dma_async_issue_pending(chan); + tx = device->device_prep_dma_xor_val(chan, + unmap->addr, src_cnt, len, result, + dma_prep_flags); + } + } + dma_set_unmap(tx, unmap); + async_tx_submit(chan, tx, submit); + } else { + enum async_tx_flags flags_orig = submit->flags; + + pr_debug("%s: (sync) len: %zu\n", __func__, len); + WARN_ONCE(device && src_cnt <= device->max_xor, + "%s: no space for dma address conversion\n", + __func__); + + submit->flags |= ASYNC_TX_XOR_DROP_DST; + submit->flags &= ~ASYNC_TX_ACK; + + tx = async_xor_offs(dest, offset, src_list, src_offs, + src_cnt, len, submit); + + async_tx_quiesce(&tx); + + *result = !page_is_zero(dest, offset, len) << SUM_CHECK_P; + + async_tx_sync_epilog(submit); + submit->flags = flags_orig; + } + dmaengine_unmap_put(unmap); + + return tx; +} +EXPORT_SYMBOL_GPL(async_xor_val_offs); + +/** + * async_xor_val - attempt a xor parity check with a dma engine. + * @dest: destination page used if the xor is performed synchronously + * @src_list: array of source pages + * @offset: offset in pages to start transaction + * @src_cnt: number of source pages + * @len: length in bytes + * @result: 0 if sum == 0 else non-zero + * @submit: submission / completion modifiers + * + * honored flags: ASYNC_TX_ACK + * + * src_list note: if the dest is also a source it must be at index zero. + * The contents of this array will be overwritten if a scribble region + * is not specified. + */ +struct dma_async_tx_descriptor * +async_xor_val(struct page *dest, struct page **src_list, unsigned int offset, + int src_cnt, size_t len, enum sum_check_flags *result, + struct async_submit_ctl *submit) +{ + return async_xor_val_offs(dest, offset, src_list, NULL, src_cnt, + len, result, submit); +} +EXPORT_SYMBOL_GPL(async_xor_val); + +MODULE_AUTHOR("Intel Corporation"); +MODULE_DESCRIPTION("asynchronous xor/xor-zero-sum api"); +MODULE_LICENSE("GPL"); diff --git a/crypto/async_tx/raid6test.c b/crypto/async_tx/raid6test.c new file mode 100644 index 000000000..d3fbee1e0 --- /dev/null +++ b/crypto/async_tx/raid6test.c @@ -0,0 +1,250 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * asynchronous raid6 recovery self test + * Copyright (c) 2009, Intel Corporation. + * + * based on drivers/md/raid6test/test.c: + * Copyright 2002-2007 H. Peter Anvin + */ +#include <linux/async_tx.h> +#include <linux/gfp.h> +#include <linux/mm.h> +#include <linux/random.h> +#include <linux/module.h> + +#undef pr +#define pr(fmt, args...) pr_info("raid6test: " fmt, ##args) + +#define NDISKS 64 /* Including P and Q */ + +static struct page *dataptrs[NDISKS]; +unsigned int dataoffs[NDISKS]; +static addr_conv_t addr_conv[NDISKS]; +static struct page *data[NDISKS+3]; +static struct page *spare; +static struct page *recovi; +static struct page *recovj; + +static void callback(void *param) +{ + struct completion *cmp = param; + + complete(cmp); +} + +static void makedata(int disks) +{ + int i; + + for (i = 0; i < disks; i++) { + get_random_bytes(page_address(data[i]), PAGE_SIZE); + dataptrs[i] = data[i]; + dataoffs[i] = 0; + } +} + +static char disk_type(int d, int disks) +{ + if (d == disks - 2) + return 'P'; + else if (d == disks - 1) + return 'Q'; + else + return 'D'; +} + +/* Recover two failed blocks. */ +static void raid6_dual_recov(int disks, size_t bytes, int faila, int failb, + struct page **ptrs, unsigned int *offs) +{ + struct async_submit_ctl submit; + struct completion cmp; + struct dma_async_tx_descriptor *tx = NULL; + enum sum_check_flags result = ~0; + + if (faila > failb) + swap(faila, failb); + + if (failb == disks-1) { + if (faila == disks-2) { + /* P+Q failure. Just rebuild the syndrome. */ + init_async_submit(&submit, 0, NULL, NULL, NULL, addr_conv); + tx = async_gen_syndrome(ptrs, offs, + disks, bytes, &submit); + } else { + struct page *blocks[NDISKS]; + struct page *dest; + int count = 0; + int i; + + BUG_ON(disks > NDISKS); + + /* data+Q failure. Reconstruct data from P, + * then rebuild syndrome + */ + for (i = disks; i-- ; ) { + if (i == faila || i == failb) + continue; + blocks[count++] = ptrs[i]; + } + dest = ptrs[faila]; + init_async_submit(&submit, ASYNC_TX_XOR_ZERO_DST, NULL, + NULL, NULL, addr_conv); + tx = async_xor(dest, blocks, 0, count, bytes, &submit); + + init_async_submit(&submit, 0, tx, NULL, NULL, addr_conv); + tx = async_gen_syndrome(ptrs, offs, + disks, bytes, &submit); + } + } else { + if (failb == disks-2) { + /* data+P failure. */ + init_async_submit(&submit, 0, NULL, NULL, NULL, addr_conv); + tx = async_raid6_datap_recov(disks, bytes, + faila, ptrs, offs, &submit); + } else { + /* data+data failure. */ + init_async_submit(&submit, 0, NULL, NULL, NULL, addr_conv); + tx = async_raid6_2data_recov(disks, bytes, + faila, failb, ptrs, offs, &submit); + } + } + init_completion(&cmp); + init_async_submit(&submit, ASYNC_TX_ACK, tx, callback, &cmp, addr_conv); + tx = async_syndrome_val(ptrs, offs, + disks, bytes, &result, spare, 0, &submit); + async_tx_issue_pending(tx); + + if (wait_for_completion_timeout(&cmp, msecs_to_jiffies(3000)) == 0) + pr("%s: timeout! (faila: %d failb: %d disks: %d)\n", + __func__, faila, failb, disks); + + if (result != 0) + pr("%s: validation failure! faila: %d failb: %d sum_check_flags: %x\n", + __func__, faila, failb, result); +} + +static int test_disks(int i, int j, int disks) +{ + int erra, errb; + + memset(page_address(recovi), 0xf0, PAGE_SIZE); + memset(page_address(recovj), 0xba, PAGE_SIZE); + + dataptrs[i] = recovi; + dataptrs[j] = recovj; + + raid6_dual_recov(disks, PAGE_SIZE, i, j, dataptrs, dataoffs); + + erra = memcmp(page_address(data[i]), page_address(recovi), PAGE_SIZE); + errb = memcmp(page_address(data[j]), page_address(recovj), PAGE_SIZE); + + pr("%s(%d, %d): faila=%3d(%c) failb=%3d(%c) %s\n", + __func__, i, j, i, disk_type(i, disks), j, disk_type(j, disks), + (!erra && !errb) ? "OK" : !erra ? "ERRB" : !errb ? "ERRA" : "ERRAB"); + + dataptrs[i] = data[i]; + dataptrs[j] = data[j]; + + return erra || errb; +} + +static int test(int disks, int *tests) +{ + struct dma_async_tx_descriptor *tx; + struct async_submit_ctl submit; + struct completion cmp; + int err = 0; + int i, j; + + recovi = data[disks]; + recovj = data[disks+1]; + spare = data[disks+2]; + + makedata(disks); + + /* Nuke syndromes */ + memset(page_address(data[disks-2]), 0xee, PAGE_SIZE); + memset(page_address(data[disks-1]), 0xee, PAGE_SIZE); + + /* Generate assumed good syndrome */ + init_completion(&cmp); + init_async_submit(&submit, ASYNC_TX_ACK, NULL, callback, &cmp, addr_conv); + tx = async_gen_syndrome(dataptrs, dataoffs, disks, PAGE_SIZE, &submit); + async_tx_issue_pending(tx); + + if (wait_for_completion_timeout(&cmp, msecs_to_jiffies(3000)) == 0) { + pr("error: initial gen_syndrome(%d) timed out\n", disks); + return 1; + } + + pr("testing the %d-disk case...\n", disks); + for (i = 0; i < disks-1; i++) + for (j = i+1; j < disks; j++) { + (*tests)++; + err += test_disks(i, j, disks); + } + + return err; +} + + +static int __init raid6_test(void) +{ + int err = 0; + int tests = 0; + int i; + + for (i = 0; i < NDISKS+3; i++) { + data[i] = alloc_page(GFP_KERNEL); + if (!data[i]) { + while (i--) + put_page(data[i]); + return -ENOMEM; + } + } + + /* the 4-disk and 5-disk cases are special for the recovery code */ + if (NDISKS > 4) + err += test(4, &tests); + if (NDISKS > 5) + err += test(5, &tests); + /* the 11 and 12 disk cases are special for ioatdma (p-disabled + * q-continuation without extended descriptor) + */ + if (NDISKS > 12) { + err += test(11, &tests); + err += test(12, &tests); + } + + /* the 24 disk case is special for ioatdma as it is the boundary point + * at which it needs to switch from 8-source ops to 16-source + * ops for continuation (assumes DMA_HAS_PQ_CONTINUE is not set) + */ + if (NDISKS > 24) + err += test(24, &tests); + + err += test(NDISKS, &tests); + + pr("\n"); + pr("complete (%d tests, %d failure%s)\n", + tests, err, err == 1 ? "" : "s"); + + for (i = 0; i < NDISKS+3; i++) + put_page(data[i]); + + return 0; +} + +static void __exit raid6_test_exit(void) +{ +} + +/* when compiled-in wait for drivers to load first (assumes dma drivers + * are also compiled-in) + */ +late_initcall(raid6_test); +module_exit(raid6_test_exit); +MODULE_AUTHOR("Dan Williams <dan.j.williams@intel.com>"); +MODULE_DESCRIPTION("asynchronous RAID-6 recovery self tests"); +MODULE_LICENSE("GPL"); diff --git a/crypto/authenc.c b/crypto/authenc.c new file mode 100644 index 000000000..3326c7343 --- /dev/null +++ b/crypto/authenc.c @@ -0,0 +1,467 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Authenc: Simple AEAD wrapper for IPsec + * + * Copyright (c) 2007-2015 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/aead.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/skcipher.h> +#include <crypto/authenc.h> +#include <crypto/null.h> +#include <crypto/scatterwalk.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/rtnetlink.h> +#include <linux/slab.h> +#include <linux/spinlock.h> + +struct authenc_instance_ctx { + struct crypto_ahash_spawn auth; + struct crypto_skcipher_spawn enc; + unsigned int reqoff; +}; + +struct crypto_authenc_ctx { + struct crypto_ahash *auth; + struct crypto_skcipher *enc; + struct crypto_sync_skcipher *null; +}; + +struct authenc_request_ctx { + struct scatterlist src[2]; + struct scatterlist dst[2]; + char tail[]; +}; + +static void authenc_request_complete(struct aead_request *req, int err) +{ + if (err != -EINPROGRESS) + aead_request_complete(req, err); +} + +int crypto_authenc_extractkeys(struct crypto_authenc_keys *keys, const u8 *key, + unsigned int keylen) +{ + struct rtattr *rta = (struct rtattr *)key; + struct crypto_authenc_key_param *param; + + if (!RTA_OK(rta, keylen)) + return -EINVAL; + if (rta->rta_type != CRYPTO_AUTHENC_KEYA_PARAM) + return -EINVAL; + + /* + * RTA_OK() didn't align the rtattr's payload when validating that it + * fits in the buffer. Yet, the keys should start on the next 4-byte + * aligned boundary. To avoid confusion, require that the rtattr + * payload be exactly the param struct, which has a 4-byte aligned size. + */ + if (RTA_PAYLOAD(rta) != sizeof(*param)) + return -EINVAL; + BUILD_BUG_ON(sizeof(*param) % RTA_ALIGNTO); + + param = RTA_DATA(rta); + keys->enckeylen = be32_to_cpu(param->enckeylen); + + key += rta->rta_len; + keylen -= rta->rta_len; + + if (keylen < keys->enckeylen) + return -EINVAL; + + keys->authkeylen = keylen - keys->enckeylen; + keys->authkey = key; + keys->enckey = key + keys->authkeylen; + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_authenc_extractkeys); + +static int crypto_authenc_setkey(struct crypto_aead *authenc, const u8 *key, + unsigned int keylen) +{ + struct crypto_authenc_ctx *ctx = crypto_aead_ctx(authenc); + struct crypto_ahash *auth = ctx->auth; + struct crypto_skcipher *enc = ctx->enc; + struct crypto_authenc_keys keys; + int err = -EINVAL; + + if (crypto_authenc_extractkeys(&keys, key, keylen) != 0) + goto out; + + crypto_ahash_clear_flags(auth, CRYPTO_TFM_REQ_MASK); + crypto_ahash_set_flags(auth, crypto_aead_get_flags(authenc) & + CRYPTO_TFM_REQ_MASK); + err = crypto_ahash_setkey(auth, keys.authkey, keys.authkeylen); + if (err) + goto out; + + crypto_skcipher_clear_flags(enc, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(enc, crypto_aead_get_flags(authenc) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(enc, keys.enckey, keys.enckeylen); +out: + memzero_explicit(&keys, sizeof(keys)); + return err; +} + +static void authenc_geniv_ahash_done(void *data, int err) +{ + struct aead_request *req = data; + struct crypto_aead *authenc = crypto_aead_reqtfm(req); + struct aead_instance *inst = aead_alg_instance(authenc); + struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); + struct authenc_request_ctx *areq_ctx = aead_request_ctx(req); + struct ahash_request *ahreq = (void *)(areq_ctx->tail + ictx->reqoff); + + if (err) + goto out; + + scatterwalk_map_and_copy(ahreq->result, req->dst, + req->assoclen + req->cryptlen, + crypto_aead_authsize(authenc), 1); + +out: + aead_request_complete(req, err); +} + +static int crypto_authenc_genicv(struct aead_request *req, unsigned int flags) +{ + struct crypto_aead *authenc = crypto_aead_reqtfm(req); + struct aead_instance *inst = aead_alg_instance(authenc); + struct crypto_authenc_ctx *ctx = crypto_aead_ctx(authenc); + struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); + struct crypto_ahash *auth = ctx->auth; + struct authenc_request_ctx *areq_ctx = aead_request_ctx(req); + struct ahash_request *ahreq = (void *)(areq_ctx->tail + ictx->reqoff); + u8 *hash = areq_ctx->tail; + int err; + + hash = (u8 *)ALIGN((unsigned long)hash + crypto_ahash_alignmask(auth), + crypto_ahash_alignmask(auth) + 1); + + ahash_request_set_tfm(ahreq, auth); + ahash_request_set_crypt(ahreq, req->dst, hash, + req->assoclen + req->cryptlen); + ahash_request_set_callback(ahreq, flags, + authenc_geniv_ahash_done, req); + + err = crypto_ahash_digest(ahreq); + if (err) + return err; + + scatterwalk_map_and_copy(hash, req->dst, req->assoclen + req->cryptlen, + crypto_aead_authsize(authenc), 1); + + return 0; +} + +static void crypto_authenc_encrypt_done(void *data, int err) +{ + struct aead_request *areq = data; + + if (err) + goto out; + + err = crypto_authenc_genicv(areq, 0); + +out: + authenc_request_complete(areq, err); +} + +static int crypto_authenc_copy_assoc(struct aead_request *req) +{ + struct crypto_aead *authenc = crypto_aead_reqtfm(req); + struct crypto_authenc_ctx *ctx = crypto_aead_ctx(authenc); + SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null); + + skcipher_request_set_sync_tfm(skreq, ctx->null); + skcipher_request_set_callback(skreq, aead_request_flags(req), + NULL, NULL); + skcipher_request_set_crypt(skreq, req->src, req->dst, req->assoclen, + NULL); + + return crypto_skcipher_encrypt(skreq); +} + +static int crypto_authenc_encrypt(struct aead_request *req) +{ + struct crypto_aead *authenc = crypto_aead_reqtfm(req); + struct aead_instance *inst = aead_alg_instance(authenc); + struct crypto_authenc_ctx *ctx = crypto_aead_ctx(authenc); + struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); + struct authenc_request_ctx *areq_ctx = aead_request_ctx(req); + struct crypto_skcipher *enc = ctx->enc; + unsigned int cryptlen = req->cryptlen; + struct skcipher_request *skreq = (void *)(areq_ctx->tail + + ictx->reqoff); + struct scatterlist *src, *dst; + int err; + + src = scatterwalk_ffwd(areq_ctx->src, req->src, req->assoclen); + dst = src; + + if (req->src != req->dst) { + err = crypto_authenc_copy_assoc(req); + if (err) + return err; + + dst = scatterwalk_ffwd(areq_ctx->dst, req->dst, req->assoclen); + } + + skcipher_request_set_tfm(skreq, enc); + skcipher_request_set_callback(skreq, aead_request_flags(req), + crypto_authenc_encrypt_done, req); + skcipher_request_set_crypt(skreq, src, dst, cryptlen, req->iv); + + err = crypto_skcipher_encrypt(skreq); + if (err) + return err; + + return crypto_authenc_genicv(req, aead_request_flags(req)); +} + +static int crypto_authenc_decrypt_tail(struct aead_request *req, + unsigned int flags) +{ + struct crypto_aead *authenc = crypto_aead_reqtfm(req); + struct aead_instance *inst = aead_alg_instance(authenc); + struct crypto_authenc_ctx *ctx = crypto_aead_ctx(authenc); + struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); + struct authenc_request_ctx *areq_ctx = aead_request_ctx(req); + struct ahash_request *ahreq = (void *)(areq_ctx->tail + ictx->reqoff); + struct skcipher_request *skreq = (void *)(areq_ctx->tail + + ictx->reqoff); + unsigned int authsize = crypto_aead_authsize(authenc); + u8 *ihash = ahreq->result + authsize; + struct scatterlist *src, *dst; + + scatterwalk_map_and_copy(ihash, req->src, ahreq->nbytes, authsize, 0); + + if (crypto_memneq(ihash, ahreq->result, authsize)) + return -EBADMSG; + + src = scatterwalk_ffwd(areq_ctx->src, req->src, req->assoclen); + dst = src; + + if (req->src != req->dst) + dst = scatterwalk_ffwd(areq_ctx->dst, req->dst, req->assoclen); + + skcipher_request_set_tfm(skreq, ctx->enc); + skcipher_request_set_callback(skreq, flags, + req->base.complete, req->base.data); + skcipher_request_set_crypt(skreq, src, dst, + req->cryptlen - authsize, req->iv); + + return crypto_skcipher_decrypt(skreq); +} + +static void authenc_verify_ahash_done(void *data, int err) +{ + struct aead_request *req = data; + + if (err) + goto out; + + err = crypto_authenc_decrypt_tail(req, 0); + +out: + authenc_request_complete(req, err); +} + +static int crypto_authenc_decrypt(struct aead_request *req) +{ + struct crypto_aead *authenc = crypto_aead_reqtfm(req); + unsigned int authsize = crypto_aead_authsize(authenc); + struct aead_instance *inst = aead_alg_instance(authenc); + struct crypto_authenc_ctx *ctx = crypto_aead_ctx(authenc); + struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); + struct crypto_ahash *auth = ctx->auth; + struct authenc_request_ctx *areq_ctx = aead_request_ctx(req); + struct ahash_request *ahreq = (void *)(areq_ctx->tail + ictx->reqoff); + u8 *hash = areq_ctx->tail; + int err; + + hash = (u8 *)ALIGN((unsigned long)hash + crypto_ahash_alignmask(auth), + crypto_ahash_alignmask(auth) + 1); + + ahash_request_set_tfm(ahreq, auth); + ahash_request_set_crypt(ahreq, req->src, hash, + req->assoclen + req->cryptlen - authsize); + ahash_request_set_callback(ahreq, aead_request_flags(req), + authenc_verify_ahash_done, req); + + err = crypto_ahash_digest(ahreq); + if (err) + return err; + + return crypto_authenc_decrypt_tail(req, aead_request_flags(req)); +} + +static int crypto_authenc_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct authenc_instance_ctx *ictx = aead_instance_ctx(inst); + struct crypto_authenc_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_ahash *auth; + struct crypto_skcipher *enc; + struct crypto_sync_skcipher *null; + int err; + + auth = crypto_spawn_ahash(&ictx->auth); + if (IS_ERR(auth)) + return PTR_ERR(auth); + + enc = crypto_spawn_skcipher(&ictx->enc); + err = PTR_ERR(enc); + if (IS_ERR(enc)) + goto err_free_ahash; + + null = crypto_get_default_null_skcipher(); + err = PTR_ERR(null); + if (IS_ERR(null)) + goto err_free_skcipher; + + ctx->auth = auth; + ctx->enc = enc; + ctx->null = null; + + crypto_aead_set_reqsize( + tfm, + sizeof(struct authenc_request_ctx) + + ictx->reqoff + + max_t(unsigned int, + crypto_ahash_reqsize(auth) + + sizeof(struct ahash_request), + sizeof(struct skcipher_request) + + crypto_skcipher_reqsize(enc))); + + return 0; + +err_free_skcipher: + crypto_free_skcipher(enc); +err_free_ahash: + crypto_free_ahash(auth); + return err; +} + +static void crypto_authenc_exit_tfm(struct crypto_aead *tfm) +{ + struct crypto_authenc_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_ahash(ctx->auth); + crypto_free_skcipher(ctx->enc); + crypto_put_default_null_skcipher(); +} + +static void crypto_authenc_free(struct aead_instance *inst) +{ + struct authenc_instance_ctx *ctx = aead_instance_ctx(inst); + + crypto_drop_skcipher(&ctx->enc); + crypto_drop_ahash(&ctx->auth); + kfree(inst); +} + +static int crypto_authenc_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + u32 mask; + struct aead_instance *inst; + struct authenc_instance_ctx *ctx; + struct hash_alg_common *auth; + struct crypto_alg *auth_base; + struct skcipher_alg *enc; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + ctx = aead_instance_ctx(inst); + + err = crypto_grab_ahash(&ctx->auth, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + auth = crypto_spawn_ahash_alg(&ctx->auth); + auth_base = &auth->base; + + err = crypto_grab_skcipher(&ctx->enc, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[2]), 0, mask); + if (err) + goto err_free_inst; + enc = crypto_spawn_skcipher_alg(&ctx->enc); + + ctx->reqoff = ALIGN(2 * auth->digestsize + auth_base->cra_alignmask, + auth_base->cra_alignmask + 1); + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "authenc(%s,%s)", auth_base->cra_name, + enc->base.cra_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "authenc(%s,%s)", auth_base->cra_driver_name, + enc->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = enc->base.cra_priority * 10 + + auth_base->cra_priority; + inst->alg.base.cra_blocksize = enc->base.cra_blocksize; + inst->alg.base.cra_alignmask = auth_base->cra_alignmask | + enc->base.cra_alignmask; + inst->alg.base.cra_ctxsize = sizeof(struct crypto_authenc_ctx); + + inst->alg.ivsize = crypto_skcipher_alg_ivsize(enc); + inst->alg.chunksize = crypto_skcipher_alg_chunksize(enc); + inst->alg.maxauthsize = auth->digestsize; + + inst->alg.init = crypto_authenc_init_tfm; + inst->alg.exit = crypto_authenc_exit_tfm; + + inst->alg.setkey = crypto_authenc_setkey; + inst->alg.encrypt = crypto_authenc_encrypt; + inst->alg.decrypt = crypto_authenc_decrypt; + + inst->free = crypto_authenc_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_authenc_free(inst); + } + return err; +} + +static struct crypto_template crypto_authenc_tmpl = { + .name = "authenc", + .create = crypto_authenc_create, + .module = THIS_MODULE, +}; + +static int __init crypto_authenc_module_init(void) +{ + return crypto_register_template(&crypto_authenc_tmpl); +} + +static void __exit crypto_authenc_module_exit(void) +{ + crypto_unregister_template(&crypto_authenc_tmpl); +} + +subsys_initcall(crypto_authenc_module_init); +module_exit(crypto_authenc_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Simple AEAD wrapper for IPsec"); +MODULE_ALIAS_CRYPTO("authenc"); diff --git a/crypto/authencesn.c b/crypto/authencesn.c new file mode 100644 index 000000000..91424e791 --- /dev/null +++ b/crypto/authencesn.c @@ -0,0 +1,482 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * authencesn.c - AEAD wrapper for IPsec with extended sequence numbers, + * derived from authenc.c + * + * Copyright (C) 2010 secunet Security Networks AG + * Copyright (C) 2010 Steffen Klassert <steffen.klassert@secunet.com> + * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/aead.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/skcipher.h> +#include <crypto/authenc.h> +#include <crypto/null.h> +#include <crypto/scatterwalk.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/rtnetlink.h> +#include <linux/slab.h> +#include <linux/spinlock.h> + +struct authenc_esn_instance_ctx { + struct crypto_ahash_spawn auth; + struct crypto_skcipher_spawn enc; +}; + +struct crypto_authenc_esn_ctx { + unsigned int reqoff; + struct crypto_ahash *auth; + struct crypto_skcipher *enc; + struct crypto_sync_skcipher *null; +}; + +struct authenc_esn_request_ctx { + struct scatterlist src[2]; + struct scatterlist dst[2]; + char tail[]; +}; + +static void authenc_esn_request_complete(struct aead_request *req, int err) +{ + if (err != -EINPROGRESS) + aead_request_complete(req, err); +} + +static int crypto_authenc_esn_setauthsize(struct crypto_aead *authenc_esn, + unsigned int authsize) +{ + if (authsize > 0 && authsize < 4) + return -EINVAL; + + return 0; +} + +static int crypto_authenc_esn_setkey(struct crypto_aead *authenc_esn, const u8 *key, + unsigned int keylen) +{ + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(authenc_esn); + struct crypto_ahash *auth = ctx->auth; + struct crypto_skcipher *enc = ctx->enc; + struct crypto_authenc_keys keys; + int err = -EINVAL; + + if (crypto_authenc_extractkeys(&keys, key, keylen) != 0) + goto out; + + crypto_ahash_clear_flags(auth, CRYPTO_TFM_REQ_MASK); + crypto_ahash_set_flags(auth, crypto_aead_get_flags(authenc_esn) & + CRYPTO_TFM_REQ_MASK); + err = crypto_ahash_setkey(auth, keys.authkey, keys.authkeylen); + if (err) + goto out; + + crypto_skcipher_clear_flags(enc, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(enc, crypto_aead_get_flags(authenc_esn) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(enc, keys.enckey, keys.enckeylen); +out: + memzero_explicit(&keys, sizeof(keys)); + return err; +} + +static int crypto_authenc_esn_genicv_tail(struct aead_request *req, + unsigned int flags) +{ + struct crypto_aead *authenc_esn = crypto_aead_reqtfm(req); + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(authenc_esn); + struct authenc_esn_request_ctx *areq_ctx = aead_request_ctx(req); + struct crypto_ahash *auth = ctx->auth; + u8 *hash = PTR_ALIGN((u8 *)areq_ctx->tail, + crypto_ahash_alignmask(auth) + 1); + unsigned int authsize = crypto_aead_authsize(authenc_esn); + unsigned int assoclen = req->assoclen; + unsigned int cryptlen = req->cryptlen; + struct scatterlist *dst = req->dst; + u32 tmp[2]; + + /* Move high-order bits of sequence number back. */ + scatterwalk_map_and_copy(tmp, dst, 4, 4, 0); + scatterwalk_map_and_copy(tmp + 1, dst, assoclen + cryptlen, 4, 0); + scatterwalk_map_and_copy(tmp, dst, 0, 8, 1); + + scatterwalk_map_and_copy(hash, dst, assoclen + cryptlen, authsize, 1); + return 0; +} + +static void authenc_esn_geniv_ahash_done(void *data, int err) +{ + struct aead_request *req = data; + + err = err ?: crypto_authenc_esn_genicv_tail(req, 0); + aead_request_complete(req, err); +} + +static int crypto_authenc_esn_genicv(struct aead_request *req, + unsigned int flags) +{ + struct crypto_aead *authenc_esn = crypto_aead_reqtfm(req); + struct authenc_esn_request_ctx *areq_ctx = aead_request_ctx(req); + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(authenc_esn); + struct crypto_ahash *auth = ctx->auth; + u8 *hash = PTR_ALIGN((u8 *)areq_ctx->tail, + crypto_ahash_alignmask(auth) + 1); + struct ahash_request *ahreq = (void *)(areq_ctx->tail + ctx->reqoff); + unsigned int authsize = crypto_aead_authsize(authenc_esn); + unsigned int assoclen = req->assoclen; + unsigned int cryptlen = req->cryptlen; + struct scatterlist *dst = req->dst; + u32 tmp[2]; + + if (!authsize) + return 0; + + /* Move high-order bits of sequence number to the end. */ + scatterwalk_map_and_copy(tmp, dst, 0, 8, 0); + scatterwalk_map_and_copy(tmp, dst, 4, 4, 1); + scatterwalk_map_and_copy(tmp + 1, dst, assoclen + cryptlen, 4, 1); + + sg_init_table(areq_ctx->dst, 2); + dst = scatterwalk_ffwd(areq_ctx->dst, dst, 4); + + ahash_request_set_tfm(ahreq, auth); + ahash_request_set_crypt(ahreq, dst, hash, assoclen + cryptlen); + ahash_request_set_callback(ahreq, flags, + authenc_esn_geniv_ahash_done, req); + + return crypto_ahash_digest(ahreq) ?: + crypto_authenc_esn_genicv_tail(req, aead_request_flags(req)); +} + + +static void crypto_authenc_esn_encrypt_done(void *data, int err) +{ + struct aead_request *areq = data; + + if (!err) + err = crypto_authenc_esn_genicv(areq, 0); + + authenc_esn_request_complete(areq, err); +} + +static int crypto_authenc_esn_copy(struct aead_request *req, unsigned int len) +{ + struct crypto_aead *authenc_esn = crypto_aead_reqtfm(req); + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(authenc_esn); + SYNC_SKCIPHER_REQUEST_ON_STACK(skreq, ctx->null); + + skcipher_request_set_sync_tfm(skreq, ctx->null); + skcipher_request_set_callback(skreq, aead_request_flags(req), + NULL, NULL); + skcipher_request_set_crypt(skreq, req->src, req->dst, len, NULL); + + return crypto_skcipher_encrypt(skreq); +} + +static int crypto_authenc_esn_encrypt(struct aead_request *req) +{ + struct crypto_aead *authenc_esn = crypto_aead_reqtfm(req); + struct authenc_esn_request_ctx *areq_ctx = aead_request_ctx(req); + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(authenc_esn); + struct skcipher_request *skreq = (void *)(areq_ctx->tail + + ctx->reqoff); + struct crypto_skcipher *enc = ctx->enc; + unsigned int assoclen = req->assoclen; + unsigned int cryptlen = req->cryptlen; + struct scatterlist *src, *dst; + int err; + + sg_init_table(areq_ctx->src, 2); + src = scatterwalk_ffwd(areq_ctx->src, req->src, assoclen); + dst = src; + + if (req->src != req->dst) { + err = crypto_authenc_esn_copy(req, assoclen); + if (err) + return err; + + sg_init_table(areq_ctx->dst, 2); + dst = scatterwalk_ffwd(areq_ctx->dst, req->dst, assoclen); + } + + skcipher_request_set_tfm(skreq, enc); + skcipher_request_set_callback(skreq, aead_request_flags(req), + crypto_authenc_esn_encrypt_done, req); + skcipher_request_set_crypt(skreq, src, dst, cryptlen, req->iv); + + err = crypto_skcipher_encrypt(skreq); + if (err) + return err; + + return crypto_authenc_esn_genicv(req, aead_request_flags(req)); +} + +static int crypto_authenc_esn_decrypt_tail(struct aead_request *req, + unsigned int flags) +{ + struct crypto_aead *authenc_esn = crypto_aead_reqtfm(req); + unsigned int authsize = crypto_aead_authsize(authenc_esn); + struct authenc_esn_request_ctx *areq_ctx = aead_request_ctx(req); + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(authenc_esn); + struct skcipher_request *skreq = (void *)(areq_ctx->tail + + ctx->reqoff); + struct crypto_ahash *auth = ctx->auth; + u8 *ohash = PTR_ALIGN((u8 *)areq_ctx->tail, + crypto_ahash_alignmask(auth) + 1); + unsigned int cryptlen = req->cryptlen - authsize; + unsigned int assoclen = req->assoclen; + struct scatterlist *dst = req->dst; + u8 *ihash = ohash + crypto_ahash_digestsize(auth); + u32 tmp[2]; + + if (!authsize) + goto decrypt; + + /* Move high-order bits of sequence number back. */ + scatterwalk_map_and_copy(tmp, dst, 4, 4, 0); + scatterwalk_map_and_copy(tmp + 1, dst, assoclen + cryptlen, 4, 0); + scatterwalk_map_and_copy(tmp, dst, 0, 8, 1); + + if (crypto_memneq(ihash, ohash, authsize)) + return -EBADMSG; + +decrypt: + + sg_init_table(areq_ctx->dst, 2); + dst = scatterwalk_ffwd(areq_ctx->dst, dst, assoclen); + + skcipher_request_set_tfm(skreq, ctx->enc); + skcipher_request_set_callback(skreq, flags, + req->base.complete, req->base.data); + skcipher_request_set_crypt(skreq, dst, dst, cryptlen, req->iv); + + return crypto_skcipher_decrypt(skreq); +} + +static void authenc_esn_verify_ahash_done(void *data, int err) +{ + struct aead_request *req = data; + + err = err ?: crypto_authenc_esn_decrypt_tail(req, 0); + authenc_esn_request_complete(req, err); +} + +static int crypto_authenc_esn_decrypt(struct aead_request *req) +{ + struct crypto_aead *authenc_esn = crypto_aead_reqtfm(req); + struct authenc_esn_request_ctx *areq_ctx = aead_request_ctx(req); + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(authenc_esn); + struct ahash_request *ahreq = (void *)(areq_ctx->tail + ctx->reqoff); + unsigned int authsize = crypto_aead_authsize(authenc_esn); + struct crypto_ahash *auth = ctx->auth; + u8 *ohash = PTR_ALIGN((u8 *)areq_ctx->tail, + crypto_ahash_alignmask(auth) + 1); + unsigned int assoclen = req->assoclen; + unsigned int cryptlen = req->cryptlen; + u8 *ihash = ohash + crypto_ahash_digestsize(auth); + struct scatterlist *dst = req->dst; + u32 tmp[2]; + int err; + + cryptlen -= authsize; + + if (req->src != dst) { + err = crypto_authenc_esn_copy(req, assoclen + cryptlen); + if (err) + return err; + } + + scatterwalk_map_and_copy(ihash, req->src, assoclen + cryptlen, + authsize, 0); + + if (!authsize) + goto tail; + + /* Move high-order bits of sequence number to the end. */ + scatterwalk_map_and_copy(tmp, dst, 0, 8, 0); + scatterwalk_map_and_copy(tmp, dst, 4, 4, 1); + scatterwalk_map_and_copy(tmp + 1, dst, assoclen + cryptlen, 4, 1); + + sg_init_table(areq_ctx->dst, 2); + dst = scatterwalk_ffwd(areq_ctx->dst, dst, 4); + + ahash_request_set_tfm(ahreq, auth); + ahash_request_set_crypt(ahreq, dst, ohash, assoclen + cryptlen); + ahash_request_set_callback(ahreq, aead_request_flags(req), + authenc_esn_verify_ahash_done, req); + + err = crypto_ahash_digest(ahreq); + if (err) + return err; + +tail: + return crypto_authenc_esn_decrypt_tail(req, aead_request_flags(req)); +} + +static int crypto_authenc_esn_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct authenc_esn_instance_ctx *ictx = aead_instance_ctx(inst); + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_ahash *auth; + struct crypto_skcipher *enc; + struct crypto_sync_skcipher *null; + int err; + + auth = crypto_spawn_ahash(&ictx->auth); + if (IS_ERR(auth)) + return PTR_ERR(auth); + + enc = crypto_spawn_skcipher(&ictx->enc); + err = PTR_ERR(enc); + if (IS_ERR(enc)) + goto err_free_ahash; + + null = crypto_get_default_null_skcipher(); + err = PTR_ERR(null); + if (IS_ERR(null)) + goto err_free_skcipher; + + ctx->auth = auth; + ctx->enc = enc; + ctx->null = null; + + ctx->reqoff = ALIGN(2 * crypto_ahash_digestsize(auth), + crypto_ahash_alignmask(auth) + 1); + + crypto_aead_set_reqsize( + tfm, + sizeof(struct authenc_esn_request_ctx) + + ctx->reqoff + + max_t(unsigned int, + crypto_ahash_reqsize(auth) + + sizeof(struct ahash_request), + sizeof(struct skcipher_request) + + crypto_skcipher_reqsize(enc))); + + return 0; + +err_free_skcipher: + crypto_free_skcipher(enc); +err_free_ahash: + crypto_free_ahash(auth); + return err; +} + +static void crypto_authenc_esn_exit_tfm(struct crypto_aead *tfm) +{ + struct crypto_authenc_esn_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_ahash(ctx->auth); + crypto_free_skcipher(ctx->enc); + crypto_put_default_null_skcipher(); +} + +static void crypto_authenc_esn_free(struct aead_instance *inst) +{ + struct authenc_esn_instance_ctx *ctx = aead_instance_ctx(inst); + + crypto_drop_skcipher(&ctx->enc); + crypto_drop_ahash(&ctx->auth); + kfree(inst); +} + +static int crypto_authenc_esn_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + u32 mask; + struct aead_instance *inst; + struct authenc_esn_instance_ctx *ctx; + struct hash_alg_common *auth; + struct crypto_alg *auth_base; + struct skcipher_alg *enc; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + ctx = aead_instance_ctx(inst); + + err = crypto_grab_ahash(&ctx->auth, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + auth = crypto_spawn_ahash_alg(&ctx->auth); + auth_base = &auth->base; + + err = crypto_grab_skcipher(&ctx->enc, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[2]), 0, mask); + if (err) + goto err_free_inst; + enc = crypto_spawn_skcipher_alg(&ctx->enc); + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "authencesn(%s,%s)", auth_base->cra_name, + enc->base.cra_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "authencesn(%s,%s)", auth_base->cra_driver_name, + enc->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = enc->base.cra_priority * 10 + + auth_base->cra_priority; + inst->alg.base.cra_blocksize = enc->base.cra_blocksize; + inst->alg.base.cra_alignmask = auth_base->cra_alignmask | + enc->base.cra_alignmask; + inst->alg.base.cra_ctxsize = sizeof(struct crypto_authenc_esn_ctx); + + inst->alg.ivsize = crypto_skcipher_alg_ivsize(enc); + inst->alg.chunksize = crypto_skcipher_alg_chunksize(enc); + inst->alg.maxauthsize = auth->digestsize; + + inst->alg.init = crypto_authenc_esn_init_tfm; + inst->alg.exit = crypto_authenc_esn_exit_tfm; + + inst->alg.setkey = crypto_authenc_esn_setkey; + inst->alg.setauthsize = crypto_authenc_esn_setauthsize; + inst->alg.encrypt = crypto_authenc_esn_encrypt; + inst->alg.decrypt = crypto_authenc_esn_decrypt; + + inst->free = crypto_authenc_esn_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_authenc_esn_free(inst); + } + return err; +} + +static struct crypto_template crypto_authenc_esn_tmpl = { + .name = "authencesn", + .create = crypto_authenc_esn_create, + .module = THIS_MODULE, +}; + +static int __init crypto_authenc_esn_module_init(void) +{ + return crypto_register_template(&crypto_authenc_esn_tmpl); +} + +static void __exit crypto_authenc_esn_module_exit(void) +{ + crypto_unregister_template(&crypto_authenc_esn_tmpl); +} + +subsys_initcall(crypto_authenc_esn_module_init); +module_exit(crypto_authenc_esn_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Steffen Klassert <steffen.klassert@secunet.com>"); +MODULE_DESCRIPTION("AEAD wrapper for IPsec with extended sequence numbers"); +MODULE_ALIAS_CRYPTO("authencesn"); diff --git a/crypto/blake2b_generic.c b/crypto/blake2b_generic.c new file mode 100644 index 000000000..6704c0355 --- /dev/null +++ b/crypto/blake2b_generic.c @@ -0,0 +1,187 @@ +// SPDX-License-Identifier: (GPL-2.0-only OR Apache-2.0) +/* + * Generic implementation of the BLAKE2b digest algorithm. Based on the BLAKE2b + * reference implementation, but it has been heavily modified for use in the + * kernel. The reference implementation was: + * + * Copyright 2012, Samuel Neves <sneves@dei.uc.pt>. You may use this under + * the terms of the CC0, the OpenSSL Licence, or the Apache Public License + * 2.0, at your option. The terms of these licenses can be found at: + * + * - CC0 1.0 Universal : http://creativecommons.org/publicdomain/zero/1.0 + * - OpenSSL license : https://www.openssl.org/source/license.html + * - Apache 2.0 : https://www.apache.org/licenses/LICENSE-2.0 + * + * More information about BLAKE2 can be found at https://blake2.net. + */ + +#include <asm/unaligned.h> +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/bitops.h> +#include <crypto/internal/blake2b.h> +#include <crypto/internal/hash.h> + +static const u8 blake2b_sigma[12][16] = { + { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 }, + { 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3 }, + { 11, 8, 12, 0, 5, 2, 15, 13, 10, 14, 3, 6, 7, 1, 9, 4 }, + { 7, 9, 3, 1, 13, 12, 11, 14, 2, 6, 5, 10, 4, 0, 15, 8 }, + { 9, 0, 5, 7, 2, 4, 10, 15, 14, 1, 11, 12, 6, 8, 3, 13 }, + { 2, 12, 6, 10, 0, 11, 8, 3, 4, 13, 7, 5, 15, 14, 1, 9 }, + { 12, 5, 1, 15, 14, 13, 4, 10, 0, 7, 6, 3, 9, 2, 8, 11 }, + { 13, 11, 7, 14, 12, 1, 3, 9, 5, 0, 15, 4, 8, 6, 2, 10 }, + { 6, 15, 14, 9, 11, 3, 0, 8, 12, 2, 13, 7, 1, 4, 10, 5 }, + { 10, 2, 8, 4, 7, 6, 1, 5, 15, 11, 9, 14, 3, 12, 13, 0 }, + { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15 }, + { 14, 10, 4, 8, 9, 15, 13, 6, 1, 12, 0, 2, 11, 7, 5, 3 } +}; + +static void blake2b_increment_counter(struct blake2b_state *S, const u64 inc) +{ + S->t[0] += inc; + S->t[1] += (S->t[0] < inc); +} + +#define G(r,i,a,b,c,d) \ + do { \ + a = a + b + m[blake2b_sigma[r][2*i+0]]; \ + d = ror64(d ^ a, 32); \ + c = c + d; \ + b = ror64(b ^ c, 24); \ + a = a + b + m[blake2b_sigma[r][2*i+1]]; \ + d = ror64(d ^ a, 16); \ + c = c + d; \ + b = ror64(b ^ c, 63); \ + } while (0) + +#define ROUND(r) \ + do { \ + G(r,0,v[ 0],v[ 4],v[ 8],v[12]); \ + G(r,1,v[ 1],v[ 5],v[ 9],v[13]); \ + G(r,2,v[ 2],v[ 6],v[10],v[14]); \ + G(r,3,v[ 3],v[ 7],v[11],v[15]); \ + G(r,4,v[ 0],v[ 5],v[10],v[15]); \ + G(r,5,v[ 1],v[ 6],v[11],v[12]); \ + G(r,6,v[ 2],v[ 7],v[ 8],v[13]); \ + G(r,7,v[ 3],v[ 4],v[ 9],v[14]); \ + } while (0) + +static void blake2b_compress_one_generic(struct blake2b_state *S, + const u8 block[BLAKE2B_BLOCK_SIZE]) +{ + u64 m[16]; + u64 v[16]; + size_t i; + + for (i = 0; i < 16; ++i) + m[i] = get_unaligned_le64(block + i * sizeof(m[i])); + + for (i = 0; i < 8; ++i) + v[i] = S->h[i]; + + v[ 8] = BLAKE2B_IV0; + v[ 9] = BLAKE2B_IV1; + v[10] = BLAKE2B_IV2; + v[11] = BLAKE2B_IV3; + v[12] = BLAKE2B_IV4 ^ S->t[0]; + v[13] = BLAKE2B_IV5 ^ S->t[1]; + v[14] = BLAKE2B_IV6 ^ S->f[0]; + v[15] = BLAKE2B_IV7 ^ S->f[1]; + + ROUND(0); + ROUND(1); + ROUND(2); + ROUND(3); + ROUND(4); + ROUND(5); + ROUND(6); + ROUND(7); + ROUND(8); + ROUND(9); + ROUND(10); + ROUND(11); +#ifdef CONFIG_CC_IS_CLANG +#pragma nounroll /* https://bugs.llvm.org/show_bug.cgi?id=45803 */ +#endif + for (i = 0; i < 8; ++i) + S->h[i] = S->h[i] ^ v[i] ^ v[i + 8]; +} + +#undef G +#undef ROUND + +void blake2b_compress_generic(struct blake2b_state *state, + const u8 *block, size_t nblocks, u32 inc) +{ + do { + blake2b_increment_counter(state, inc); + blake2b_compress_one_generic(state, block); + block += BLAKE2B_BLOCK_SIZE; + } while (--nblocks); +} +EXPORT_SYMBOL(blake2b_compress_generic); + +static int crypto_blake2b_update_generic(struct shash_desc *desc, + const u8 *in, unsigned int inlen) +{ + return crypto_blake2b_update(desc, in, inlen, blake2b_compress_generic); +} + +static int crypto_blake2b_final_generic(struct shash_desc *desc, u8 *out) +{ + return crypto_blake2b_final(desc, out, blake2b_compress_generic); +} + +#define BLAKE2B_ALG(name, driver_name, digest_size) \ + { \ + .base.cra_name = name, \ + .base.cra_driver_name = driver_name, \ + .base.cra_priority = 100, \ + .base.cra_flags = CRYPTO_ALG_OPTIONAL_KEY, \ + .base.cra_blocksize = BLAKE2B_BLOCK_SIZE, \ + .base.cra_ctxsize = sizeof(struct blake2b_tfm_ctx), \ + .base.cra_module = THIS_MODULE, \ + .digestsize = digest_size, \ + .setkey = crypto_blake2b_setkey, \ + .init = crypto_blake2b_init, \ + .update = crypto_blake2b_update_generic, \ + .final = crypto_blake2b_final_generic, \ + .descsize = sizeof(struct blake2b_state), \ + } + +static struct shash_alg blake2b_algs[] = { + BLAKE2B_ALG("blake2b-160", "blake2b-160-generic", + BLAKE2B_160_HASH_SIZE), + BLAKE2B_ALG("blake2b-256", "blake2b-256-generic", + BLAKE2B_256_HASH_SIZE), + BLAKE2B_ALG("blake2b-384", "blake2b-384-generic", + BLAKE2B_384_HASH_SIZE), + BLAKE2B_ALG("blake2b-512", "blake2b-512-generic", + BLAKE2B_512_HASH_SIZE), +}; + +static int __init blake2b_mod_init(void) +{ + return crypto_register_shashes(blake2b_algs, ARRAY_SIZE(blake2b_algs)); +} + +static void __exit blake2b_mod_fini(void) +{ + crypto_unregister_shashes(blake2b_algs, ARRAY_SIZE(blake2b_algs)); +} + +subsys_initcall(blake2b_mod_init); +module_exit(blake2b_mod_fini); + +MODULE_AUTHOR("David Sterba <kdave@kernel.org>"); +MODULE_DESCRIPTION("BLAKE2b generic implementation"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS_CRYPTO("blake2b-160"); +MODULE_ALIAS_CRYPTO("blake2b-160-generic"); +MODULE_ALIAS_CRYPTO("blake2b-256"); +MODULE_ALIAS_CRYPTO("blake2b-256-generic"); +MODULE_ALIAS_CRYPTO("blake2b-384"); +MODULE_ALIAS_CRYPTO("blake2b-384-generic"); +MODULE_ALIAS_CRYPTO("blake2b-512"); +MODULE_ALIAS_CRYPTO("blake2b-512-generic"); diff --git a/crypto/blowfish_common.c b/crypto/blowfish_common.c new file mode 100644 index 000000000..c0208ce26 --- /dev/null +++ b/crypto/blowfish_common.c @@ -0,0 +1,398 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * Common Blowfish algorithm parts shared between the c and assembler + * implementations. + * + * Blowfish Cipher Algorithm, by Bruce Schneier. + * http://www.counterpane.com/blowfish.html + * + * Adapted from Kerneli implementation. + * + * Copyright (c) Herbert Valerio Riedel <hvr@hvrlab.org> + * Copyright (c) Kyle McMartin <kyle@debian.org> + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + */ + +#include <crypto/algapi.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <asm/byteorder.h> +#include <linux/types.h> +#include <crypto/blowfish.h> + +static const u32 bf_pbox[16 + 2] = { + 0x243f6a88, 0x85a308d3, 0x13198a2e, 0x03707344, + 0xa4093822, 0x299f31d0, 0x082efa98, 0xec4e6c89, + 0x452821e6, 0x38d01377, 0xbe5466cf, 0x34e90c6c, + 0xc0ac29b7, 0xc97c50dd, 0x3f84d5b5, 0xb5470917, + 0x9216d5d9, 0x8979fb1b, +}; + +static const u32 bf_sbox[256 * 4] = { + 0xd1310ba6, 0x98dfb5ac, 0x2ffd72db, 0xd01adfb7, + 0xb8e1afed, 0x6a267e96, 0xba7c9045, 0xf12c7f99, + 0x24a19947, 0xb3916cf7, 0x0801f2e2, 0x858efc16, + 0x636920d8, 0x71574e69, 0xa458fea3, 0xf4933d7e, + 0x0d95748f, 0x728eb658, 0x718bcd58, 0x82154aee, + 0x7b54a41d, 0xc25a59b5, 0x9c30d539, 0x2af26013, + 0xc5d1b023, 0x286085f0, 0xca417918, 0xb8db38ef, + 0x8e79dcb0, 0x603a180e, 0x6c9e0e8b, 0xb01e8a3e, + 0xd71577c1, 0xbd314b27, 0x78af2fda, 0x55605c60, + 0xe65525f3, 0xaa55ab94, 0x57489862, 0x63e81440, + 0x55ca396a, 0x2aab10b6, 0xb4cc5c34, 0x1141e8ce, + 0xa15486af, 0x7c72e993, 0xb3ee1411, 0x636fbc2a, + 0x2ba9c55d, 0x741831f6, 0xce5c3e16, 0x9b87931e, + 0xafd6ba33, 0x6c24cf5c, 0x7a325381, 0x28958677, + 0x3b8f4898, 0x6b4bb9af, 0xc4bfe81b, 0x66282193, + 0x61d809cc, 0xfb21a991, 0x487cac60, 0x5dec8032, + 0xef845d5d, 0xe98575b1, 0xdc262302, 0xeb651b88, + 0x23893e81, 0xd396acc5, 0x0f6d6ff3, 0x83f44239, + 0x2e0b4482, 0xa4842004, 0x69c8f04a, 0x9e1f9b5e, + 0x21c66842, 0xf6e96c9a, 0x670c9c61, 0xabd388f0, + 0x6a51a0d2, 0xd8542f68, 0x960fa728, 0xab5133a3, + 0x6eef0b6c, 0x137a3be4, 0xba3bf050, 0x7efb2a98, + 0xa1f1651d, 0x39af0176, 0x66ca593e, 0x82430e88, + 0x8cee8619, 0x456f9fb4, 0x7d84a5c3, 0x3b8b5ebe, + 0xe06f75d8, 0x85c12073, 0x401a449f, 0x56c16aa6, + 0x4ed3aa62, 0x363f7706, 0x1bfedf72, 0x429b023d, + 0x37d0d724, 0xd00a1248, 0xdb0fead3, 0x49f1c09b, + 0x075372c9, 0x80991b7b, 0x25d479d8, 0xf6e8def7, + 0xe3fe501a, 0xb6794c3b, 0x976ce0bd, 0x04c006ba, + 0xc1a94fb6, 0x409f60c4, 0x5e5c9ec2, 0x196a2463, + 0x68fb6faf, 0x3e6c53b5, 0x1339b2eb, 0x3b52ec6f, + 0x6dfc511f, 0x9b30952c, 0xcc814544, 0xaf5ebd09, + 0xbee3d004, 0xde334afd, 0x660f2807, 0x192e4bb3, + 0xc0cba857, 0x45c8740f, 0xd20b5f39, 0xb9d3fbdb, + 0x5579c0bd, 0x1a60320a, 0xd6a100c6, 0x402c7279, + 0x679f25fe, 0xfb1fa3cc, 0x8ea5e9f8, 0xdb3222f8, + 0x3c7516df, 0xfd616b15, 0x2f501ec8, 0xad0552ab, + 0x323db5fa, 0xfd238760, 0x53317b48, 0x3e00df82, + 0x9e5c57bb, 0xca6f8ca0, 0x1a87562e, 0xdf1769db, + 0xd542a8f6, 0x287effc3, 0xac6732c6, 0x8c4f5573, + 0x695b27b0, 0xbbca58c8, 0xe1ffa35d, 0xb8f011a0, + 0x10fa3d98, 0xfd2183b8, 0x4afcb56c, 0x2dd1d35b, + 0x9a53e479, 0xb6f84565, 0xd28e49bc, 0x4bfb9790, + 0xe1ddf2da, 0xa4cb7e33, 0x62fb1341, 0xcee4c6e8, + 0xef20cada, 0x36774c01, 0xd07e9efe, 0x2bf11fb4, + 0x95dbda4d, 0xae909198, 0xeaad8e71, 0x6b93d5a0, + 0xd08ed1d0, 0xafc725e0, 0x8e3c5b2f, 0x8e7594b7, + 0x8ff6e2fb, 0xf2122b64, 0x8888b812, 0x900df01c, + 0x4fad5ea0, 0x688fc31c, 0xd1cff191, 0xb3a8c1ad, + 0x2f2f2218, 0xbe0e1777, 0xea752dfe, 0x8b021fa1, + 0xe5a0cc0f, 0xb56f74e8, 0x18acf3d6, 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0xe3d35e8c, + 0x15056dd4, 0x88f46dba, 0x03a16125, 0x0564f0bd, + 0xc3eb9e15, 0x3c9057a2, 0x97271aec, 0xa93a072a, + 0x1b3f6d9b, 0x1e6321f5, 0xf59c66fb, 0x26dcf319, + 0x7533d928, 0xb155fdf5, 0x03563482, 0x8aba3cbb, + 0x28517711, 0xc20ad9f8, 0xabcc5167, 0xccad925f, + 0x4de81751, 0x3830dc8e, 0x379d5862, 0x9320f991, + 0xea7a90c2, 0xfb3e7bce, 0x5121ce64, 0x774fbe32, + 0xa8b6e37e, 0xc3293d46, 0x48de5369, 0x6413e680, + 0xa2ae0810, 0xdd6db224, 0x69852dfd, 0x09072166, + 0xb39a460a, 0x6445c0dd, 0x586cdecf, 0x1c20c8ae, + 0x5bbef7dd, 0x1b588d40, 0xccd2017f, 0x6bb4e3bb, + 0xdda26a7e, 0x3a59ff45, 0x3e350a44, 0xbcb4cdd5, + 0x72eacea8, 0xfa6484bb, 0x8d6612ae, 0xbf3c6f47, + 0xd29be463, 0x542f5d9e, 0xaec2771b, 0xf64e6370, + 0x740e0d8d, 0xe75b1357, 0xf8721671, 0xaf537d5d, + 0x4040cb08, 0x4eb4e2cc, 0x34d2466a, 0x0115af84, + 0xe1b00428, 0x95983a1d, 0x06b89fb4, 0xce6ea048, + 0x6f3f3b82, 0x3520ab82, 0x011a1d4b, 0x277227f8, + 0x611560b1, 0xe7933fdc, 0xbb3a792b, 0x344525bd, + 0xa08839e1, 0x51ce794b, 0x2f32c9b7, 0xa01fbac9, + 0xe01cc87e, 0xbcc7d1f6, 0xcf0111c3, 0xa1e8aac7, + 0x1a908749, 0xd44fbd9a, 0xd0dadecb, 0xd50ada38, + 0x0339c32a, 0xc6913667, 0x8df9317c, 0xe0b12b4f, + 0xf79e59b7, 0x43f5bb3a, 0xf2d519ff, 0x27d9459c, + 0xbf97222c, 0x15e6fc2a, 0x0f91fc71, 0x9b941525, + 0xfae59361, 0xceb69ceb, 0xc2a86459, 0x12baa8d1, + 0xb6c1075e, 0xe3056a0c, 0x10d25065, 0xcb03a442, + 0xe0ec6e0e, 0x1698db3b, 0x4c98a0be, 0x3278e964, + 0x9f1f9532, 0xe0d392df, 0xd3a0342b, 0x8971f21e, + 0x1b0a7441, 0x4ba3348c, 0xc5be7120, 0xc37632d8, + 0xdf359f8d, 0x9b992f2e, 0xe60b6f47, 0x0fe3f11d, + 0xe54cda54, 0x1edad891, 0xce6279cf, 0xcd3e7e6f, + 0x1618b166, 0xfd2c1d05, 0x848fd2c5, 0xf6fb2299, + 0xf523f357, 0xa6327623, 0x93a83531, 0x56cccd02, + 0xacf08162, 0x5a75ebb5, 0x6e163697, 0x88d273cc, + 0xde966292, 0x81b949d0, 0x4c50901b, 0x71c65614, + 0xe6c6c7bd, 0x327a140a, 0x45e1d006, 0xc3f27b9a, + 0xc9aa53fd, 0x62a80f00, 0xbb25bfe2, 0x35bdd2f6, + 0x71126905, 0xb2040222, 0xb6cbcf7c, 0xcd769c2b, + 0x53113ec0, 0x1640e3d3, 0x38abbd60, 0x2547adf0, + 0xba38209c, 0xf746ce76, 0x77afa1c5, 0x20756060, + 0x85cbfe4e, 0x8ae88dd8, 0x7aaaf9b0, 0x4cf9aa7e, + 0x1948c25c, 0x02fb8a8c, 0x01c36ae4, 0xd6ebe1f9, + 0x90d4f869, 0xa65cdea0, 0x3f09252d, 0xc208e69f, + 0xb74e6132, 0xce77e25b, 0x578fdfe3, 0x3ac372e6, +}; + +/* + * Round loop unrolling macros, S is a pointer to a S-Box array + * organized in 4 unsigned longs at a row. + */ +#define GET32_3(x) (((x) & 0xff)) +#define GET32_2(x) (((x) >> (8)) & (0xff)) +#define GET32_1(x) (((x) >> (16)) & (0xff)) +#define GET32_0(x) (((x) >> (24)) & (0xff)) + +#define bf_F(x) (((S[GET32_0(x)] + S[256 + GET32_1(x)]) ^ \ + S[512 + GET32_2(x)]) + S[768 + GET32_3(x)]) + +#define ROUND(a, b, n) ({ b ^= P[n]; a ^= bf_F(b); }) + +/* + * The blowfish encipher, processes 64-bit blocks. + * NOTE: This function MUSTN'T respect endianess + */ +static void encrypt_block(struct bf_ctx *bctx, u32 *dst, u32 *src) +{ + const u32 *P = bctx->p; + const u32 *S = bctx->s; + u32 yl = src[0]; + u32 yr = src[1]; + + ROUND(yr, yl, 0); + ROUND(yl, yr, 1); + ROUND(yr, yl, 2); + ROUND(yl, yr, 3); + ROUND(yr, yl, 4); + ROUND(yl, yr, 5); + ROUND(yr, yl, 6); + ROUND(yl, yr, 7); + ROUND(yr, yl, 8); + ROUND(yl, yr, 9); + ROUND(yr, yl, 10); + ROUND(yl, yr, 11); + ROUND(yr, yl, 12); + ROUND(yl, yr, 13); + ROUND(yr, yl, 14); + ROUND(yl, yr, 15); + + yl ^= P[16]; + yr ^= P[17]; + + dst[0] = yr; + dst[1] = yl; +} + +/* + * Calculates the blowfish S and P boxes for encryption and decryption. + */ +int blowfish_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) +{ + struct bf_ctx *ctx = crypto_tfm_ctx(tfm); + u32 *P = ctx->p; + u32 *S = ctx->s; + short i, j, count; + u32 data[2], temp; + + /* Copy the initialization s-boxes */ + for (i = 0, count = 0; i < 256; i++) + for (j = 0; j < 4; j++, count++) + S[count] = bf_sbox[count]; + + /* Set the p-boxes */ + for (i = 0; i < 16 + 2; i++) + P[i] = bf_pbox[i]; + + /* Actual subkey generation */ + for (j = 0, i = 0; i < 16 + 2; i++) { + temp = (((u32)key[j] << 24) | + ((u32)key[(j + 1) % keylen] << 16) | + ((u32)key[(j + 2) % keylen] << 8) | + ((u32)key[(j + 3) % keylen])); + + P[i] = P[i] ^ temp; + j = (j + 4) % keylen; + } + + data[0] = 0x00000000; + data[1] = 0x00000000; + + for (i = 0; i < 16 + 2; i += 2) { + encrypt_block((struct bf_ctx *)ctx, data, data); + + P[i] = data[0]; + P[i + 1] = data[1]; + } + + for (i = 0; i < 4; i++) { + for (j = 0, count = i * 256; j < 256; j += 2, count += 2) { + encrypt_block((struct bf_ctx *)ctx, data, data); + + S[count] = data[0]; + S[count + 1] = data[1]; + } + } + + /* Bruce says not to bother with the weak key check. */ + return 0; +} +EXPORT_SYMBOL_GPL(blowfish_setkey); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Blowfish Cipher common functions"); diff --git a/crypto/blowfish_generic.c b/crypto/blowfish_generic.c new file mode 100644 index 000000000..0e74c7242 --- /dev/null +++ b/crypto/blowfish_generic.c @@ -0,0 +1,133 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * Blowfish Cipher Algorithm, by Bruce Schneier. + * http://www.counterpane.com/blowfish.html + * + * Adapted from Kerneli implementation. + * + * Copyright (c) Herbert Valerio Riedel <hvr@hvrlab.org> + * Copyright (c) Kyle McMartin <kyle@debian.org> + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + */ + +#include <crypto/algapi.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <asm/unaligned.h> +#include <linux/types.h> +#include <crypto/blowfish.h> + +/* + * Round loop unrolling macros, S is a pointer to a S-Box array + * organized in 4 unsigned longs at a row. + */ +#define GET32_3(x) (((x) & 0xff)) +#define GET32_2(x) (((x) >> (8)) & (0xff)) +#define GET32_1(x) (((x) >> (16)) & (0xff)) +#define GET32_0(x) (((x) >> (24)) & (0xff)) + +#define bf_F(x) (((S[GET32_0(x)] + S[256 + GET32_1(x)]) ^ \ + S[512 + GET32_2(x)]) + S[768 + GET32_3(x)]) + +#define ROUND(a, b, n) ({ b ^= P[n]; a ^= bf_F(b); }) + +static void bf_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + struct bf_ctx *ctx = crypto_tfm_ctx(tfm); + const u32 *P = ctx->p; + const u32 *S = ctx->s; + u32 yl = get_unaligned_be32(src); + u32 yr = get_unaligned_be32(src + 4); + + ROUND(yr, yl, 0); + ROUND(yl, yr, 1); + ROUND(yr, yl, 2); + ROUND(yl, yr, 3); + ROUND(yr, yl, 4); + ROUND(yl, yr, 5); + ROUND(yr, yl, 6); + ROUND(yl, yr, 7); + ROUND(yr, yl, 8); + ROUND(yl, yr, 9); + ROUND(yr, yl, 10); + ROUND(yl, yr, 11); + ROUND(yr, yl, 12); + ROUND(yl, yr, 13); + ROUND(yr, yl, 14); + ROUND(yl, yr, 15); + + yl ^= P[16]; + yr ^= P[17]; + + put_unaligned_be32(yr, dst); + put_unaligned_be32(yl, dst + 4); +} + +static void bf_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + struct bf_ctx *ctx = crypto_tfm_ctx(tfm); + const u32 *P = ctx->p; + const u32 *S = ctx->s; + u32 yl = get_unaligned_be32(src); + u32 yr = get_unaligned_be32(src + 4); + + ROUND(yr, yl, 17); + ROUND(yl, yr, 16); + ROUND(yr, yl, 15); + ROUND(yl, yr, 14); + ROUND(yr, yl, 13); + ROUND(yl, yr, 12); + ROUND(yr, yl, 11); + ROUND(yl, yr, 10); + ROUND(yr, yl, 9); + ROUND(yl, yr, 8); + ROUND(yr, yl, 7); + ROUND(yl, yr, 6); + ROUND(yr, yl, 5); + ROUND(yl, yr, 4); + ROUND(yr, yl, 3); + ROUND(yl, yr, 2); + + yl ^= P[1]; + yr ^= P[0]; + + put_unaligned_be32(yr, dst); + put_unaligned_be32(yl, dst + 4); +} + +static struct crypto_alg alg = { + .cra_name = "blowfish", + .cra_driver_name = "blowfish-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = BF_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct bf_ctx), + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = BF_MIN_KEY_SIZE, + .cia_max_keysize = BF_MAX_KEY_SIZE, + .cia_setkey = blowfish_setkey, + .cia_encrypt = bf_encrypt, + .cia_decrypt = bf_decrypt } } +}; + +static int __init blowfish_mod_init(void) +{ + return crypto_register_alg(&alg); +} + +static void __exit blowfish_mod_fini(void) +{ + crypto_unregister_alg(&alg); +} + +subsys_initcall(blowfish_mod_init); +module_exit(blowfish_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Blowfish Cipher Algorithm"); +MODULE_ALIAS_CRYPTO("blowfish"); +MODULE_ALIAS_CRYPTO("blowfish-generic"); diff --git a/crypto/camellia_generic.c b/crypto/camellia_generic.c new file mode 100644 index 000000000..c04670cf5 --- /dev/null +++ b/crypto/camellia_generic.c @@ -0,0 +1,1073 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C) 2006 + * NTT (Nippon Telegraph and Telephone Corporation). + */ + +/* + * Algorithm Specification + * https://info.isl.ntt.co.jp/crypt/eng/camellia/specifications.html + */ + +#include <crypto/algapi.h> +#include <linux/errno.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/bitops.h> +#include <asm/unaligned.h> + +static const u32 camellia_sp1110[256] = { + 0x70707000, 0x82828200, 0x2c2c2c00, 0xececec00, + 0xb3b3b300, 0x27272700, 0xc0c0c000, 0xe5e5e500, + 0xe4e4e400, 0x85858500, 0x57575700, 0x35353500, + 0xeaeaea00, 0x0c0c0c00, 0xaeaeae00, 0x41414100, + 0x23232300, 0xefefef00, 0x6b6b6b00, 0x93939300, + 0x45454500, 0x19191900, 0xa5a5a500, 0x21212100, + 0xededed00, 0x0e0e0e00, 0x4f4f4f00, 0x4e4e4e00, + 0x1d1d1d00, 0x65656500, 0x92929200, 0xbdbdbd00, + 0x86868600, 0xb8b8b800, 0xafafaf00, 0x8f8f8f00, + 0x7c7c7c00, 0xebebeb00, 0x1f1f1f00, 0xcecece00, + 0x3e3e3e00, 0x30303000, 0xdcdcdc00, 0x5f5f5f00, + 0x5e5e5e00, 0xc5c5c500, 0x0b0b0b00, 0x1a1a1a00, + 0xa6a6a600, 0xe1e1e100, 0x39393900, 0xcacaca00, + 0xd5d5d500, 0x47474700, 0x5d5d5d00, 0x3d3d3d00, + 0xd9d9d900, 0x01010100, 0x5a5a5a00, 0xd6d6d600, + 0x51515100, 0x56565600, 0x6c6c6c00, 0x4d4d4d00, + 0x8b8b8b00, 0x0d0d0d00, 0x9a9a9a00, 0x66666600, + 0xfbfbfb00, 0xcccccc00, 0xb0b0b000, 0x2d2d2d00, + 0x74747400, 0x12121200, 0x2b2b2b00, 0x20202000, + 0xf0f0f000, 0xb1b1b100, 0x84848400, 0x99999900, + 0xdfdfdf00, 0x4c4c4c00, 0xcbcbcb00, 0xc2c2c200, + 0x34343400, 0x7e7e7e00, 0x76767600, 0x05050500, + 0x6d6d6d00, 0xb7b7b700, 0xa9a9a900, 0x31313100, + 0xd1d1d100, 0x17171700, 0x04040400, 0xd7d7d700, + 0x14141400, 0x58585800, 0x3a3a3a00, 0x61616100, + 0xdedede00, 0x1b1b1b00, 0x11111100, 0x1c1c1c00, + 0x32323200, 0x0f0f0f00, 0x9c9c9c00, 0x16161600, + 0x53535300, 0x18181800, 0xf2f2f200, 0x22222200, + 0xfefefe00, 0x44444400, 0xcfcfcf00, 0xb2b2b200, + 0xc3c3c300, 0xb5b5b500, 0x7a7a7a00, 0x91919100, + 0x24242400, 0x08080800, 0xe8e8e800, 0xa8a8a800, + 0x60606000, 0xfcfcfc00, 0x69696900, 0x50505000, + 0xaaaaaa00, 0xd0d0d000, 0xa0a0a000, 0x7d7d7d00, + 0xa1a1a100, 0x89898900, 0x62626200, 0x97979700, + 0x54545400, 0x5b5b5b00, 0x1e1e1e00, 0x95959500, + 0xe0e0e000, 0xffffff00, 0x64646400, 0xd2d2d200, + 0x10101000, 0xc4c4c400, 0x00000000, 0x48484800, + 0xa3a3a300, 0xf7f7f700, 0x75757500, 0xdbdbdb00, + 0x8a8a8a00, 0x03030300, 0xe6e6e600, 0xdadada00, + 0x09090900, 0x3f3f3f00, 0xdddddd00, 0x94949400, + 0x87878700, 0x5c5c5c00, 0x83838300, 0x02020200, + 0xcdcdcd00, 0x4a4a4a00, 0x90909000, 0x33333300, + 0x73737300, 0x67676700, 0xf6f6f600, 0xf3f3f300, + 0x9d9d9d00, 0x7f7f7f00, 0xbfbfbf00, 0xe2e2e200, + 0x52525200, 0x9b9b9b00, 0xd8d8d800, 0x26262600, + 0xc8c8c800, 0x37373700, 0xc6c6c600, 0x3b3b3b00, + 0x81818100, 0x96969600, 0x6f6f6f00, 0x4b4b4b00, + 0x13131300, 0xbebebe00, 0x63636300, 0x2e2e2e00, + 0xe9e9e900, 0x79797900, 0xa7a7a700, 0x8c8c8c00, + 0x9f9f9f00, 0x6e6e6e00, 0xbcbcbc00, 0x8e8e8e00, + 0x29292900, 0xf5f5f500, 0xf9f9f900, 0xb6b6b600, + 0x2f2f2f00, 0xfdfdfd00, 0xb4b4b400, 0x59595900, + 0x78787800, 0x98989800, 0x06060600, 0x6a6a6a00, + 0xe7e7e700, 0x46464600, 0x71717100, 0xbababa00, + 0xd4d4d400, 0x25252500, 0xababab00, 0x42424200, + 0x88888800, 0xa2a2a200, 0x8d8d8d00, 0xfafafa00, + 0x72727200, 0x07070700, 0xb9b9b900, 0x55555500, + 0xf8f8f800, 0xeeeeee00, 0xacacac00, 0x0a0a0a00, + 0x36363600, 0x49494900, 0x2a2a2a00, 0x68686800, + 0x3c3c3c00, 0x38383800, 0xf1f1f100, 0xa4a4a400, + 0x40404000, 0x28282800, 0xd3d3d300, 0x7b7b7b00, + 0xbbbbbb00, 0xc9c9c900, 0x43434300, 0xc1c1c100, + 0x15151500, 0xe3e3e300, 0xadadad00, 0xf4f4f400, + 0x77777700, 0xc7c7c700, 0x80808000, 0x9e9e9e00, +}; + +static const u32 camellia_sp0222[256] = { + 0x00e0e0e0, 0x00050505, 0x00585858, 0x00d9d9d9, + 0x00676767, 0x004e4e4e, 0x00818181, 0x00cbcbcb, + 0x00c9c9c9, 0x000b0b0b, 0x00aeaeae, 0x006a6a6a, + 0x00d5d5d5, 0x00181818, 0x005d5d5d, 0x00828282, + 0x00464646, 0x00dfdfdf, 0x00d6d6d6, 0x00272727, + 0x008a8a8a, 0x00323232, 0x004b4b4b, 0x00424242, + 0x00dbdbdb, 0x001c1c1c, 0x009e9e9e, 0x009c9c9c, + 0x003a3a3a, 0x00cacaca, 0x00252525, 0x007b7b7b, + 0x000d0d0d, 0x00717171, 0x005f5f5f, 0x001f1f1f, + 0x00f8f8f8, 0x00d7d7d7, 0x003e3e3e, 0x009d9d9d, + 0x007c7c7c, 0x00606060, 0x00b9b9b9, 0x00bebebe, + 0x00bcbcbc, 0x008b8b8b, 0x00161616, 0x00343434, + 0x004d4d4d, 0x00c3c3c3, 0x00727272, 0x00959595, + 0x00ababab, 0x008e8e8e, 0x00bababa, 0x007a7a7a, + 0x00b3b3b3, 0x00020202, 0x00b4b4b4, 0x00adadad, + 0x00a2a2a2, 0x00acacac, 0x00d8d8d8, 0x009a9a9a, + 0x00171717, 0x001a1a1a, 0x00353535, 0x00cccccc, + 0x00f7f7f7, 0x00999999, 0x00616161, 0x005a5a5a, + 0x00e8e8e8, 0x00242424, 0x00565656, 0x00404040, + 0x00e1e1e1, 0x00636363, 0x00090909, 0x00333333, + 0x00bfbfbf, 0x00989898, 0x00979797, 0x00858585, + 0x00686868, 0x00fcfcfc, 0x00ececec, 0x000a0a0a, + 0x00dadada, 0x006f6f6f, 0x00535353, 0x00626262, + 0x00a3a3a3, 0x002e2e2e, 0x00080808, 0x00afafaf, + 0x00282828, 0x00b0b0b0, 0x00747474, 0x00c2c2c2, + 0x00bdbdbd, 0x00363636, 0x00222222, 0x00383838, + 0x00646464, 0x001e1e1e, 0x00393939, 0x002c2c2c, + 0x00a6a6a6, 0x00303030, 0x00e5e5e5, 0x00444444, + 0x00fdfdfd, 0x00888888, 0x009f9f9f, 0x00656565, + 0x00878787, 0x006b6b6b, 0x00f4f4f4, 0x00232323, + 0x00484848, 0x00101010, 0x00d1d1d1, 0x00515151, + 0x00c0c0c0, 0x00f9f9f9, 0x00d2d2d2, 0x00a0a0a0, + 0x00555555, 0x00a1a1a1, 0x00414141, 0x00fafafa, + 0x00434343, 0x00131313, 0x00c4c4c4, 0x002f2f2f, + 0x00a8a8a8, 0x00b6b6b6, 0x003c3c3c, 0x002b2b2b, + 0x00c1c1c1, 0x00ffffff, 0x00c8c8c8, 0x00a5a5a5, + 0x00202020, 0x00898989, 0x00000000, 0x00909090, + 0x00474747, 0x00efefef, 0x00eaeaea, 0x00b7b7b7, + 0x00151515, 0x00060606, 0x00cdcdcd, 0x00b5b5b5, + 0x00121212, 0x007e7e7e, 0x00bbbbbb, 0x00292929, + 0x000f0f0f, 0x00b8b8b8, 0x00070707, 0x00040404, + 0x009b9b9b, 0x00949494, 0x00212121, 0x00666666, + 0x00e6e6e6, 0x00cecece, 0x00ededed, 0x00e7e7e7, + 0x003b3b3b, 0x00fefefe, 0x007f7f7f, 0x00c5c5c5, + 0x00a4a4a4, 0x00373737, 0x00b1b1b1, 0x004c4c4c, + 0x00919191, 0x006e6e6e, 0x008d8d8d, 0x00767676, + 0x00030303, 0x002d2d2d, 0x00dedede, 0x00969696, + 0x00262626, 0x007d7d7d, 0x00c6c6c6, 0x005c5c5c, + 0x00d3d3d3, 0x00f2f2f2, 0x004f4f4f, 0x00191919, + 0x003f3f3f, 0x00dcdcdc, 0x00797979, 0x001d1d1d, + 0x00525252, 0x00ebebeb, 0x00f3f3f3, 0x006d6d6d, + 0x005e5e5e, 0x00fbfbfb, 0x00696969, 0x00b2b2b2, + 0x00f0f0f0, 0x00313131, 0x000c0c0c, 0x00d4d4d4, + 0x00cfcfcf, 0x008c8c8c, 0x00e2e2e2, 0x00757575, + 0x00a9a9a9, 0x004a4a4a, 0x00575757, 0x00848484, + 0x00111111, 0x00454545, 0x001b1b1b, 0x00f5f5f5, + 0x00e4e4e4, 0x000e0e0e, 0x00737373, 0x00aaaaaa, + 0x00f1f1f1, 0x00dddddd, 0x00595959, 0x00141414, + 0x006c6c6c, 0x00929292, 0x00545454, 0x00d0d0d0, + 0x00787878, 0x00707070, 0x00e3e3e3, 0x00494949, + 0x00808080, 0x00505050, 0x00a7a7a7, 0x00f6f6f6, + 0x00777777, 0x00939393, 0x00868686, 0x00838383, + 0x002a2a2a, 0x00c7c7c7, 0x005b5b5b, 0x00e9e9e9, + 0x00eeeeee, 0x008f8f8f, 0x00010101, 0x003d3d3d, +}; + +static const u32 camellia_sp3033[256] = { + 0x38003838, 0x41004141, 0x16001616, 0x76007676, + 0xd900d9d9, 0x93009393, 0x60006060, 0xf200f2f2, + 0x72007272, 0xc200c2c2, 0xab00abab, 0x9a009a9a, + 0x75007575, 0x06000606, 0x57005757, 0xa000a0a0, + 0x91009191, 0xf700f7f7, 0xb500b5b5, 0xc900c9c9, + 0xa200a2a2, 0x8c008c8c, 0xd200d2d2, 0x90009090, + 0xf600f6f6, 0x07000707, 0xa700a7a7, 0x27002727, + 0x8e008e8e, 0xb200b2b2, 0x49004949, 0xde00dede, + 0x43004343, 0x5c005c5c, 0xd700d7d7, 0xc700c7c7, + 0x3e003e3e, 0xf500f5f5, 0x8f008f8f, 0x67006767, + 0x1f001f1f, 0x18001818, 0x6e006e6e, 0xaf00afaf, + 0x2f002f2f, 0xe200e2e2, 0x85008585, 0x0d000d0d, + 0x53005353, 0xf000f0f0, 0x9c009c9c, 0x65006565, + 0xea00eaea, 0xa300a3a3, 0xae00aeae, 0x9e009e9e, + 0xec00ecec, 0x80008080, 0x2d002d2d, 0x6b006b6b, + 0xa800a8a8, 0x2b002b2b, 0x36003636, 0xa600a6a6, + 0xc500c5c5, 0x86008686, 0x4d004d4d, 0x33003333, + 0xfd00fdfd, 0x66006666, 0x58005858, 0x96009696, + 0x3a003a3a, 0x09000909, 0x95009595, 0x10001010, + 0x78007878, 0xd800d8d8, 0x42004242, 0xcc00cccc, + 0xef00efef, 0x26002626, 0xe500e5e5, 0x61006161, + 0x1a001a1a, 0x3f003f3f, 0x3b003b3b, 0x82008282, + 0xb600b6b6, 0xdb00dbdb, 0xd400d4d4, 0x98009898, + 0xe800e8e8, 0x8b008b8b, 0x02000202, 0xeb00ebeb, + 0x0a000a0a, 0x2c002c2c, 0x1d001d1d, 0xb000b0b0, + 0x6f006f6f, 0x8d008d8d, 0x88008888, 0x0e000e0e, + 0x19001919, 0x87008787, 0x4e004e4e, 0x0b000b0b, + 0xa900a9a9, 0x0c000c0c, 0x79007979, 0x11001111, + 0x7f007f7f, 0x22002222, 0xe700e7e7, 0x59005959, + 0xe100e1e1, 0xda00dada, 0x3d003d3d, 0xc800c8c8, + 0x12001212, 0x04000404, 0x74007474, 0x54005454, + 0x30003030, 0x7e007e7e, 0xb400b4b4, 0x28002828, + 0x55005555, 0x68006868, 0x50005050, 0xbe00bebe, + 0xd000d0d0, 0xc400c4c4, 0x31003131, 0xcb00cbcb, + 0x2a002a2a, 0xad00adad, 0x0f000f0f, 0xca00caca, + 0x70007070, 0xff00ffff, 0x32003232, 0x69006969, + 0x08000808, 0x62006262, 0x00000000, 0x24002424, + 0xd100d1d1, 0xfb00fbfb, 0xba00baba, 0xed00eded, + 0x45004545, 0x81008181, 0x73007373, 0x6d006d6d, + 0x84008484, 0x9f009f9f, 0xee00eeee, 0x4a004a4a, + 0xc300c3c3, 0x2e002e2e, 0xc100c1c1, 0x01000101, + 0xe600e6e6, 0x25002525, 0x48004848, 0x99009999, + 0xb900b9b9, 0xb300b3b3, 0x7b007b7b, 0xf900f9f9, + 0xce00cece, 0xbf00bfbf, 0xdf00dfdf, 0x71007171, + 0x29002929, 0xcd00cdcd, 0x6c006c6c, 0x13001313, + 0x64006464, 0x9b009b9b, 0x63006363, 0x9d009d9d, + 0xc000c0c0, 0x4b004b4b, 0xb700b7b7, 0xa500a5a5, + 0x89008989, 0x5f005f5f, 0xb100b1b1, 0x17001717, + 0xf400f4f4, 0xbc00bcbc, 0xd300d3d3, 0x46004646, + 0xcf00cfcf, 0x37003737, 0x5e005e5e, 0x47004747, + 0x94009494, 0xfa00fafa, 0xfc00fcfc, 0x5b005b5b, + 0x97009797, 0xfe00fefe, 0x5a005a5a, 0xac00acac, + 0x3c003c3c, 0x4c004c4c, 0x03000303, 0x35003535, + 0xf300f3f3, 0x23002323, 0xb800b8b8, 0x5d005d5d, + 0x6a006a6a, 0x92009292, 0xd500d5d5, 0x21002121, + 0x44004444, 0x51005151, 0xc600c6c6, 0x7d007d7d, + 0x39003939, 0x83008383, 0xdc00dcdc, 0xaa00aaaa, + 0x7c007c7c, 0x77007777, 0x56005656, 0x05000505, + 0x1b001b1b, 0xa400a4a4, 0x15001515, 0x34003434, + 0x1e001e1e, 0x1c001c1c, 0xf800f8f8, 0x52005252, + 0x20002020, 0x14001414, 0xe900e9e9, 0xbd00bdbd, + 0xdd00dddd, 0xe400e4e4, 0xa100a1a1, 0xe000e0e0, + 0x8a008a8a, 0xf100f1f1, 0xd600d6d6, 0x7a007a7a, + 0xbb00bbbb, 0xe300e3e3, 0x40004040, 0x4f004f4f, +}; + +static const u32 camellia_sp4404[256] = { + 0x70700070, 0x2c2c002c, 0xb3b300b3, 0xc0c000c0, + 0xe4e400e4, 0x57570057, 0xeaea00ea, 0xaeae00ae, + 0x23230023, 0x6b6b006b, 0x45450045, 0xa5a500a5, + 0xeded00ed, 0x4f4f004f, 0x1d1d001d, 0x92920092, + 0x86860086, 0xafaf00af, 0x7c7c007c, 0x1f1f001f, + 0x3e3e003e, 0xdcdc00dc, 0x5e5e005e, 0x0b0b000b, + 0xa6a600a6, 0x39390039, 0xd5d500d5, 0x5d5d005d, + 0xd9d900d9, 0x5a5a005a, 0x51510051, 0x6c6c006c, + 0x8b8b008b, 0x9a9a009a, 0xfbfb00fb, 0xb0b000b0, + 0x74740074, 0x2b2b002b, 0xf0f000f0, 0x84840084, + 0xdfdf00df, 0xcbcb00cb, 0x34340034, 0x76760076, + 0x6d6d006d, 0xa9a900a9, 0xd1d100d1, 0x04040004, + 0x14140014, 0x3a3a003a, 0xdede00de, 0x11110011, + 0x32320032, 0x9c9c009c, 0x53530053, 0xf2f200f2, + 0xfefe00fe, 0xcfcf00cf, 0xc3c300c3, 0x7a7a007a, + 0x24240024, 0xe8e800e8, 0x60600060, 0x69690069, + 0xaaaa00aa, 0xa0a000a0, 0xa1a100a1, 0x62620062, + 0x54540054, 0x1e1e001e, 0xe0e000e0, 0x64640064, + 0x10100010, 0x00000000, 0xa3a300a3, 0x75750075, + 0x8a8a008a, 0xe6e600e6, 0x09090009, 0xdddd00dd, + 0x87870087, 0x83830083, 0xcdcd00cd, 0x90900090, + 0x73730073, 0xf6f600f6, 0x9d9d009d, 0xbfbf00bf, + 0x52520052, 0xd8d800d8, 0xc8c800c8, 0xc6c600c6, + 0x81810081, 0x6f6f006f, 0x13130013, 0x63630063, + 0xe9e900e9, 0xa7a700a7, 0x9f9f009f, 0xbcbc00bc, + 0x29290029, 0xf9f900f9, 0x2f2f002f, 0xb4b400b4, + 0x78780078, 0x06060006, 0xe7e700e7, 0x71710071, + 0xd4d400d4, 0xabab00ab, 0x88880088, 0x8d8d008d, + 0x72720072, 0xb9b900b9, 0xf8f800f8, 0xacac00ac, + 0x36360036, 0x2a2a002a, 0x3c3c003c, 0xf1f100f1, + 0x40400040, 0xd3d300d3, 0xbbbb00bb, 0x43430043, + 0x15150015, 0xadad00ad, 0x77770077, 0x80800080, + 0x82820082, 0xecec00ec, 0x27270027, 0xe5e500e5, + 0x85850085, 0x35350035, 0x0c0c000c, 0x41410041, + 0xefef00ef, 0x93930093, 0x19190019, 0x21210021, + 0x0e0e000e, 0x4e4e004e, 0x65650065, 0xbdbd00bd, + 0xb8b800b8, 0x8f8f008f, 0xebeb00eb, 0xcece00ce, + 0x30300030, 0x5f5f005f, 0xc5c500c5, 0x1a1a001a, + 0xe1e100e1, 0xcaca00ca, 0x47470047, 0x3d3d003d, + 0x01010001, 0xd6d600d6, 0x56560056, 0x4d4d004d, + 0x0d0d000d, 0x66660066, 0xcccc00cc, 0x2d2d002d, + 0x12120012, 0x20200020, 0xb1b100b1, 0x99990099, + 0x4c4c004c, 0xc2c200c2, 0x7e7e007e, 0x05050005, + 0xb7b700b7, 0x31310031, 0x17170017, 0xd7d700d7, + 0x58580058, 0x61610061, 0x1b1b001b, 0x1c1c001c, + 0x0f0f000f, 0x16160016, 0x18180018, 0x22220022, + 0x44440044, 0xb2b200b2, 0xb5b500b5, 0x91910091, + 0x08080008, 0xa8a800a8, 0xfcfc00fc, 0x50500050, + 0xd0d000d0, 0x7d7d007d, 0x89890089, 0x97970097, + 0x5b5b005b, 0x95950095, 0xffff00ff, 0xd2d200d2, + 0xc4c400c4, 0x48480048, 0xf7f700f7, 0xdbdb00db, + 0x03030003, 0xdada00da, 0x3f3f003f, 0x94940094, + 0x5c5c005c, 0x02020002, 0x4a4a004a, 0x33330033, + 0x67670067, 0xf3f300f3, 0x7f7f007f, 0xe2e200e2, + 0x9b9b009b, 0x26260026, 0x37370037, 0x3b3b003b, + 0x96960096, 0x4b4b004b, 0xbebe00be, 0x2e2e002e, + 0x79790079, 0x8c8c008c, 0x6e6e006e, 0x8e8e008e, + 0xf5f500f5, 0xb6b600b6, 0xfdfd00fd, 0x59590059, + 0x98980098, 0x6a6a006a, 0x46460046, 0xbaba00ba, + 0x25250025, 0x42420042, 0xa2a200a2, 0xfafa00fa, + 0x07070007, 0x55550055, 0xeeee00ee, 0x0a0a000a, + 0x49490049, 0x68680068, 0x38380038, 0xa4a400a4, + 0x28280028, 0x7b7b007b, 0xc9c900c9, 0xc1c100c1, + 0xe3e300e3, 0xf4f400f4, 0xc7c700c7, 0x9e9e009e, +}; + + +#define CAMELLIA_MIN_KEY_SIZE 16 +#define CAMELLIA_MAX_KEY_SIZE 32 +#define CAMELLIA_BLOCK_SIZE 16 +#define CAMELLIA_TABLE_BYTE_LEN 272 + +/* + * NB: L and R below stand for 'left' and 'right' as in written numbers. + * That is, in (xxxL,xxxR) pair xxxL holds most significant digits, + * _not_ least significant ones! + */ + + +/* key constants */ + +#define CAMELLIA_SIGMA1L (0xA09E667FL) +#define CAMELLIA_SIGMA1R (0x3BCC908BL) +#define CAMELLIA_SIGMA2L (0xB67AE858L) +#define CAMELLIA_SIGMA2R (0x4CAA73B2L) +#define CAMELLIA_SIGMA3L (0xC6EF372FL) +#define CAMELLIA_SIGMA3R (0xE94F82BEL) +#define CAMELLIA_SIGMA4L (0x54FF53A5L) +#define CAMELLIA_SIGMA4R (0xF1D36F1CL) +#define CAMELLIA_SIGMA5L (0x10E527FAL) +#define CAMELLIA_SIGMA5R (0xDE682D1DL) +#define CAMELLIA_SIGMA6L (0xB05688C2L) +#define CAMELLIA_SIGMA6R (0xB3E6C1FDL) + +/* + * macros + */ +#define ROLDQ(ll, lr, rl, rr, w0, w1, bits) ({ \ + w0 = ll; \ + ll = (ll << bits) + (lr >> (32 - bits)); \ + lr = (lr << bits) + (rl >> (32 - bits)); \ + rl = (rl << bits) + (rr >> (32 - bits)); \ + rr = (rr << bits) + (w0 >> (32 - bits)); \ +}) + +#define ROLDQo32(ll, lr, rl, rr, w0, w1, bits) ({ \ + w0 = ll; \ + w1 = lr; \ + ll = (lr << (bits - 32)) + (rl >> (64 - bits)); \ + lr = (rl << (bits - 32)) + (rr >> (64 - bits)); \ + rl = (rr << (bits - 32)) + (w0 >> (64 - bits)); \ + rr = (w0 << (bits - 32)) + (w1 >> (64 - bits)); \ +}) + +#define CAMELLIA_F(xl, xr, kl, kr, yl, yr, il, ir, t0, t1) ({ \ + il = xl ^ kl; \ + ir = xr ^ kr; \ + t0 = il >> 16; \ + t1 = ir >> 16; \ + yl = camellia_sp1110[(u8)(ir)] \ + ^ camellia_sp0222[(u8)(t1 >> 8)] \ + ^ camellia_sp3033[(u8)(t1)] \ + ^ camellia_sp4404[(u8)(ir >> 8)]; \ + yr = camellia_sp1110[(u8)(t0 >> 8)] \ + ^ camellia_sp0222[(u8)(t0)] \ + ^ camellia_sp3033[(u8)(il >> 8)] \ + ^ camellia_sp4404[(u8)(il)]; \ + yl ^= yr; \ + yr = ror32(yr, 8); \ + yr ^= yl; \ +}) + +#define SUBKEY_L(INDEX) (subkey[(INDEX)*2]) +#define SUBKEY_R(INDEX) (subkey[(INDEX)*2 + 1]) + +static void camellia_setup_tail(u32 *subkey, u32 *subL, u32 *subR, int max) +{ + u32 dw, tl, tr; + u32 kw4l, kw4r; + + /* absorb kw2 to other subkeys */ + /* round 2 */ + subL[3] ^= subL[1]; subR[3] ^= subR[1]; + /* round 4 */ + subL[5] ^= subL[1]; subR[5] ^= subR[1]; + /* round 6 */ + subL[7] ^= subL[1]; subR[7] ^= subR[1]; + subL[1] ^= subR[1] & ~subR[9]; + dw = subL[1] & subL[9]; + subR[1] ^= rol32(dw, 1); /* modified for FLinv(kl2) */ + /* round 8 */ + subL[11] ^= subL[1]; subR[11] ^= subR[1]; + /* round 10 */ + subL[13] ^= subL[1]; subR[13] ^= subR[1]; + /* round 12 */ + subL[15] ^= subL[1]; subR[15] ^= subR[1]; + subL[1] ^= subR[1] & ~subR[17]; + dw = subL[1] & subL[17]; + subR[1] ^= rol32(dw, 1); /* modified for FLinv(kl4) */ + /* round 14 */ + subL[19] ^= subL[1]; subR[19] ^= subR[1]; + /* round 16 */ + subL[21] ^= subL[1]; subR[21] ^= subR[1]; + /* round 18 */ + subL[23] ^= subL[1]; subR[23] ^= subR[1]; + if (max == 24) { + /* kw3 */ + subL[24] ^= subL[1]; subR[24] ^= subR[1]; + + /* absorb kw4 to other subkeys */ + kw4l = subL[25]; kw4r = subR[25]; + } else { + subL[1] ^= subR[1] & ~subR[25]; + dw = subL[1] & subL[25]; + subR[1] ^= rol32(dw, 1); /* modified for FLinv(kl6) */ + /* round 20 */ + subL[27] ^= subL[1]; subR[27] ^= subR[1]; + /* round 22 */ + subL[29] ^= subL[1]; subR[29] ^= subR[1]; + /* round 24 */ + subL[31] ^= subL[1]; subR[31] ^= subR[1]; + /* kw3 */ + subL[32] ^= subL[1]; subR[32] ^= subR[1]; + + /* absorb kw4 to other subkeys */ + kw4l = subL[33]; kw4r = subR[33]; + /* round 23 */ + subL[30] ^= kw4l; subR[30] ^= kw4r; + /* round 21 */ + subL[28] ^= kw4l; subR[28] ^= kw4r; + /* round 19 */ + subL[26] ^= kw4l; subR[26] ^= kw4r; + kw4l ^= kw4r & ~subR[24]; + dw = kw4l & subL[24]; + kw4r ^= rol32(dw, 1); /* modified for FL(kl5) */ + } + /* round 17 */ + subL[22] ^= kw4l; subR[22] ^= kw4r; + /* round 15 */ + subL[20] ^= kw4l; subR[20] ^= kw4r; + /* round 13 */ + subL[18] ^= kw4l; subR[18] ^= kw4r; + kw4l ^= kw4r & ~subR[16]; + dw = kw4l & subL[16]; + kw4r ^= rol32(dw, 1); /* modified for FL(kl3) */ + /* round 11 */ + subL[14] ^= kw4l; subR[14] ^= kw4r; + /* round 9 */ + subL[12] ^= kw4l; subR[12] ^= kw4r; + /* round 7 */ + subL[10] ^= kw4l; subR[10] ^= kw4r; + kw4l ^= kw4r & ~subR[8]; + dw = kw4l & subL[8]; + kw4r ^= rol32(dw, 1); /* modified for FL(kl1) */ + /* round 5 */ + subL[6] ^= kw4l; subR[6] ^= kw4r; + /* round 3 */ + subL[4] ^= kw4l; subR[4] ^= kw4r; + /* round 1 */ + subL[2] ^= kw4l; subR[2] ^= kw4r; + /* kw1 */ + subL[0] ^= kw4l; subR[0] ^= kw4r; + + /* key XOR is end of F-function */ + SUBKEY_L(0) = subL[0] ^ subL[2];/* kw1 */ + SUBKEY_R(0) = subR[0] ^ subR[2]; + SUBKEY_L(2) = subL[3]; /* round 1 */ + SUBKEY_R(2) = subR[3]; + SUBKEY_L(3) = subL[2] ^ subL[4]; /* round 2 */ + SUBKEY_R(3) = subR[2] ^ subR[4]; + SUBKEY_L(4) = subL[3] ^ subL[5]; /* round 3 */ + SUBKEY_R(4) = subR[3] ^ subR[5]; + SUBKEY_L(5) = subL[4] ^ subL[6]; /* round 4 */ + SUBKEY_R(5) = subR[4] ^ subR[6]; + SUBKEY_L(6) = subL[5] ^ subL[7]; /* round 5 */ + SUBKEY_R(6) = subR[5] ^ subR[7]; + tl = subL[10] ^ (subR[10] & ~subR[8]); + dw = tl & subL[8]; /* FL(kl1) */ + tr = subR[10] ^ rol32(dw, 1); + SUBKEY_L(7) = subL[6] ^ tl; /* round 6 */ + SUBKEY_R(7) = subR[6] ^ tr; + SUBKEY_L(8) = subL[8]; /* FL(kl1) */ + SUBKEY_R(8) = subR[8]; + SUBKEY_L(9) = subL[9]; /* FLinv(kl2) */ + SUBKEY_R(9) = subR[9]; + tl = subL[7] ^ (subR[7] & ~subR[9]); + dw = tl & subL[9]; /* FLinv(kl2) */ + tr = subR[7] ^ rol32(dw, 1); + SUBKEY_L(10) = tl ^ subL[11]; /* round 7 */ + SUBKEY_R(10) = tr ^ subR[11]; + SUBKEY_L(11) = subL[10] ^ subL[12]; /* round 8 */ + SUBKEY_R(11) = subR[10] ^ subR[12]; + SUBKEY_L(12) = subL[11] ^ subL[13]; /* round 9 */ + SUBKEY_R(12) = subR[11] ^ subR[13]; + SUBKEY_L(13) = subL[12] ^ subL[14]; /* round 10 */ + SUBKEY_R(13) = subR[12] ^ subR[14]; + SUBKEY_L(14) = subL[13] ^ subL[15]; /* round 11 */ + SUBKEY_R(14) = subR[13] ^ subR[15]; + tl = subL[18] ^ (subR[18] & ~subR[16]); + dw = tl & subL[16]; /* FL(kl3) */ + tr = subR[18] ^ rol32(dw, 1); + SUBKEY_L(15) = subL[14] ^ tl; /* round 12 */ + SUBKEY_R(15) = subR[14] ^ tr; + SUBKEY_L(16) = subL[16]; /* FL(kl3) */ + SUBKEY_R(16) = subR[16]; + SUBKEY_L(17) = subL[17]; /* FLinv(kl4) */ + SUBKEY_R(17) = subR[17]; + tl = subL[15] ^ (subR[15] & ~subR[17]); + dw = tl & subL[17]; /* FLinv(kl4) */ + tr = subR[15] ^ rol32(dw, 1); + SUBKEY_L(18) = tl ^ subL[19]; /* round 13 */ + SUBKEY_R(18) = tr ^ subR[19]; + SUBKEY_L(19) = subL[18] ^ subL[20]; /* round 14 */ + SUBKEY_R(19) = subR[18] ^ subR[20]; + SUBKEY_L(20) = subL[19] ^ subL[21]; /* round 15 */ + SUBKEY_R(20) = subR[19] ^ subR[21]; + SUBKEY_L(21) = subL[20] ^ subL[22]; /* round 16 */ + SUBKEY_R(21) = subR[20] ^ subR[22]; + SUBKEY_L(22) = subL[21] ^ subL[23]; /* round 17 */ + SUBKEY_R(22) = subR[21] ^ subR[23]; + if (max == 24) { + SUBKEY_L(23) = subL[22]; /* round 18 */ + SUBKEY_R(23) = subR[22]; + SUBKEY_L(24) = subL[24] ^ subL[23]; /* kw3 */ + SUBKEY_R(24) = subR[24] ^ subR[23]; + } else { + tl = subL[26] ^ (subR[26] & ~subR[24]); + dw = tl & subL[24]; /* FL(kl5) */ + tr = subR[26] ^ rol32(dw, 1); + SUBKEY_L(23) = subL[22] ^ tl; /* round 18 */ + SUBKEY_R(23) = subR[22] ^ tr; + SUBKEY_L(24) = subL[24]; /* FL(kl5) */ + SUBKEY_R(24) = subR[24]; + SUBKEY_L(25) = subL[25]; /* FLinv(kl6) */ + SUBKEY_R(25) = subR[25]; + tl = subL[23] ^ (subR[23] & ~subR[25]); + dw = tl & subL[25]; /* FLinv(kl6) */ + tr = subR[23] ^ rol32(dw, 1); + SUBKEY_L(26) = tl ^ subL[27]; /* round 19 */ + SUBKEY_R(26) = tr ^ subR[27]; + SUBKEY_L(27) = subL[26] ^ subL[28]; /* round 20 */ + SUBKEY_R(27) = subR[26] ^ subR[28]; + SUBKEY_L(28) = subL[27] ^ subL[29]; /* round 21 */ + SUBKEY_R(28) = subR[27] ^ subR[29]; + SUBKEY_L(29) = subL[28] ^ subL[30]; /* round 22 */ + SUBKEY_R(29) = subR[28] ^ subR[30]; + SUBKEY_L(30) = subL[29] ^ subL[31]; /* round 23 */ + SUBKEY_R(30) = subR[29] ^ subR[31]; + SUBKEY_L(31) = subL[30]; /* round 24 */ + SUBKEY_R(31) = subR[30]; + SUBKEY_L(32) = subL[32] ^ subL[31]; /* kw3 */ + SUBKEY_R(32) = subR[32] ^ subR[31]; + } +} + +static void camellia_setup128(const unsigned char *key, u32 *subkey) +{ + u32 kll, klr, krl, krr; + u32 il, ir, t0, t1, w0, w1; + u32 subL[26]; + u32 subR[26]; + + /** + * k == kll || klr || krl || krr (|| is concatenation) + */ + kll = get_unaligned_be32(key); + klr = get_unaligned_be32(key + 4); + krl = get_unaligned_be32(key + 8); + krr = get_unaligned_be32(key + 12); + + /* generate KL dependent subkeys */ + /* kw1 */ + subL[0] = kll; subR[0] = klr; + /* kw2 */ + subL[1] = krl; subR[1] = krr; + /* rotation left shift 15bit */ + ROLDQ(kll, klr, krl, krr, w0, w1, 15); + /* k3 */ + subL[4] = kll; subR[4] = klr; + /* k4 */ + subL[5] = krl; subR[5] = krr; + /* rotation left shift 15+30bit */ + ROLDQ(kll, klr, krl, krr, w0, w1, 30); + /* k7 */ + subL[10] = kll; subR[10] = klr; + /* k8 */ + subL[11] = krl; subR[11] = krr; + /* rotation left shift 15+30+15bit */ + ROLDQ(kll, klr, krl, krr, w0, w1, 15); + /* k10 */ + subL[13] = krl; subR[13] = krr; + /* rotation left shift 15+30+15+17 bit */ + ROLDQ(kll, klr, krl, krr, w0, w1, 17); + /* kl3 */ + subL[16] = kll; subR[16] = klr; + /* kl4 */ + subL[17] = krl; subR[17] = krr; + /* rotation left shift 15+30+15+17+17 bit */ + ROLDQ(kll, klr, krl, krr, w0, w1, 17); + /* k13 */ + subL[18] = kll; subR[18] = klr; + /* k14 */ + subL[19] = krl; subR[19] = krr; + /* rotation left shift 15+30+15+17+17+17 bit */ + ROLDQ(kll, klr, krl, krr, w0, w1, 17); + /* k17 */ + subL[22] = kll; subR[22] = klr; + /* k18 */ + subL[23] = krl; subR[23] = krr; + + /* generate KA */ + kll = subL[0]; klr = subR[0]; + krl = subL[1]; krr = subR[1]; + CAMELLIA_F(kll, klr, + CAMELLIA_SIGMA1L, CAMELLIA_SIGMA1R, + w0, w1, il, ir, t0, t1); + krl ^= w0; krr ^= w1; + CAMELLIA_F(krl, krr, + CAMELLIA_SIGMA2L, CAMELLIA_SIGMA2R, + kll, klr, il, ir, t0, t1); + /* current status == (kll, klr, w0, w1) */ + CAMELLIA_F(kll, klr, + CAMELLIA_SIGMA3L, CAMELLIA_SIGMA3R, + krl, krr, il, ir, t0, t1); + krl ^= w0; krr ^= w1; + CAMELLIA_F(krl, krr, + CAMELLIA_SIGMA4L, CAMELLIA_SIGMA4R, + w0, w1, il, ir, t0, t1); + kll ^= w0; klr ^= w1; + + /* generate KA dependent subkeys */ + /* k1, k2 */ + subL[2] = kll; subR[2] = klr; + subL[3] = krl; subR[3] = krr; + ROLDQ(kll, klr, krl, krr, w0, w1, 15); + /* k5,k6 */ + subL[6] = kll; subR[6] = klr; + subL[7] = krl; subR[7] = krr; + ROLDQ(kll, klr, krl, krr, w0, w1, 15); + /* kl1, kl2 */ + subL[8] = kll; subR[8] = klr; + subL[9] = krl; subR[9] = krr; + ROLDQ(kll, klr, krl, krr, w0, w1, 15); + /* k9 */ + subL[12] = kll; subR[12] = klr; + ROLDQ(kll, klr, krl, krr, w0, w1, 15); + /* k11, k12 */ + subL[14] = kll; subR[14] = klr; + subL[15] = krl; subR[15] = krr; + ROLDQo32(kll, klr, krl, krr, w0, w1, 34); + /* k15, k16 */ + subL[20] = kll; subR[20] = klr; + subL[21] = krl; subR[21] = krr; + ROLDQ(kll, klr, krl, krr, w0, w1, 17); + /* kw3, kw4 */ + subL[24] = kll; subR[24] = klr; + subL[25] = krl; subR[25] = krr; + + camellia_setup_tail(subkey, subL, subR, 24); +} + +static void camellia_setup256(const unsigned char *key, u32 *subkey) +{ + u32 kll, klr, krl, krr; /* left half of key */ + u32 krll, krlr, krrl, krrr; /* right half of key */ + u32 il, ir, t0, t1, w0, w1; /* temporary variables */ + u32 subL[34]; + u32 subR[34]; + + /** + * key = (kll || klr || krl || krr || krll || krlr || krrl || krrr) + * (|| is concatenation) + */ + kll = get_unaligned_be32(key); + klr = get_unaligned_be32(key + 4); + krl = get_unaligned_be32(key + 8); + krr = get_unaligned_be32(key + 12); + krll = get_unaligned_be32(key + 16); + krlr = get_unaligned_be32(key + 20); + krrl = get_unaligned_be32(key + 24); + krrr = get_unaligned_be32(key + 28); + + /* generate KL dependent subkeys */ + /* kw1 */ + subL[0] = kll; subR[0] = klr; + /* kw2 */ + subL[1] = krl; subR[1] = krr; + ROLDQo32(kll, klr, krl, krr, w0, w1, 45); + /* k9 */ + subL[12] = kll; subR[12] = klr; + /* k10 */ + subL[13] = krl; subR[13] = krr; + ROLDQ(kll, klr, krl, krr, w0, w1, 15); + /* kl3 */ + subL[16] = kll; subR[16] = klr; + /* kl4 */ + subL[17] = krl; subR[17] = krr; + ROLDQ(kll, klr, krl, krr, w0, w1, 17); + /* k17 */ + subL[22] = kll; subR[22] = klr; + /* k18 */ + subL[23] = krl; subR[23] = krr; + ROLDQo32(kll, klr, krl, krr, w0, w1, 34); + /* k23 */ + subL[30] = kll; subR[30] = klr; + /* k24 */ + subL[31] = krl; subR[31] = krr; + + /* generate KR dependent subkeys */ + ROLDQ(krll, krlr, krrl, krrr, w0, w1, 15); + /* k3 */ + subL[4] = krll; subR[4] = krlr; + /* k4 */ + subL[5] = krrl; subR[5] = krrr; + ROLDQ(krll, krlr, krrl, krrr, w0, w1, 15); + /* kl1 */ + subL[8] = krll; subR[8] = krlr; + /* kl2 */ + subL[9] = krrl; subR[9] = krrr; + ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30); + /* k13 */ + subL[18] = krll; subR[18] = krlr; + /* k14 */ + subL[19] = krrl; subR[19] = krrr; + ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 34); + /* k19 */ + subL[26] = krll; subR[26] = krlr; + /* k20 */ + subL[27] = krrl; subR[27] = krrr; + ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 34); + + /* generate KA */ + kll = subL[0] ^ krll; klr = subR[0] ^ krlr; + krl = subL[1] ^ krrl; krr = subR[1] ^ krrr; + CAMELLIA_F(kll, klr, + CAMELLIA_SIGMA1L, CAMELLIA_SIGMA1R, + w0, w1, il, ir, t0, t1); + krl ^= w0; krr ^= w1; + CAMELLIA_F(krl, krr, + CAMELLIA_SIGMA2L, CAMELLIA_SIGMA2R, + kll, klr, il, ir, t0, t1); + kll ^= krll; klr ^= krlr; + CAMELLIA_F(kll, klr, + CAMELLIA_SIGMA3L, CAMELLIA_SIGMA3R, + krl, krr, il, ir, t0, t1); + krl ^= w0 ^ krrl; krr ^= w1 ^ krrr; + CAMELLIA_F(krl, krr, + CAMELLIA_SIGMA4L, CAMELLIA_SIGMA4R, + w0, w1, il, ir, t0, t1); + kll ^= w0; klr ^= w1; + + /* generate KB */ + krll ^= kll; krlr ^= klr; + krrl ^= krl; krrr ^= krr; + CAMELLIA_F(krll, krlr, + CAMELLIA_SIGMA5L, CAMELLIA_SIGMA5R, + w0, w1, il, ir, t0, t1); + krrl ^= w0; krrr ^= w1; + CAMELLIA_F(krrl, krrr, + CAMELLIA_SIGMA6L, CAMELLIA_SIGMA6R, + w0, w1, il, ir, t0, t1); + krll ^= w0; krlr ^= w1; + + /* generate KA dependent subkeys */ + ROLDQ(kll, klr, krl, krr, w0, w1, 15); + /* k5 */ + subL[6] = kll; subR[6] = klr; + /* k6 */ + subL[7] = krl; subR[7] = krr; + ROLDQ(kll, klr, krl, krr, w0, w1, 30); + /* k11 */ + subL[14] = kll; subR[14] = klr; + /* k12 */ + subL[15] = krl; subR[15] = krr; + /* rotation left shift 32bit */ + /* kl5 */ + subL[24] = klr; subR[24] = krl; + /* kl6 */ + subL[25] = krr; subR[25] = kll; + /* rotation left shift 49 from k11,k12 -> k21,k22 */ + ROLDQo32(kll, klr, krl, krr, w0, w1, 49); + /* k21 */ + subL[28] = kll; subR[28] = klr; + /* k22 */ + subL[29] = krl; subR[29] = krr; + + /* generate KB dependent subkeys */ + /* k1 */ + subL[2] = krll; subR[2] = krlr; + /* k2 */ + subL[3] = krrl; subR[3] = krrr; + ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30); + /* k7 */ + subL[10] = krll; subR[10] = krlr; + /* k8 */ + subL[11] = krrl; subR[11] = krrr; + ROLDQ(krll, krlr, krrl, krrr, w0, w1, 30); + /* k15 */ + subL[20] = krll; subR[20] = krlr; + /* k16 */ + subL[21] = krrl; subR[21] = krrr; + ROLDQo32(krll, krlr, krrl, krrr, w0, w1, 51); + /* kw3 */ + subL[32] = krll; subR[32] = krlr; + /* kw4 */ + subL[33] = krrl; subR[33] = krrr; + + camellia_setup_tail(subkey, subL, subR, 32); +} + +static void camellia_setup192(const unsigned char *key, u32 *subkey) +{ + unsigned char kk[32]; + u32 krll, krlr, krrl, krrr; + + memcpy(kk, key, 24); + memcpy((unsigned char *)&krll, key+16, 4); + memcpy((unsigned char *)&krlr, key+20, 4); + krrl = ~krll; + krrr = ~krlr; + memcpy(kk+24, (unsigned char *)&krrl, 4); + memcpy(kk+28, (unsigned char *)&krrr, 4); + camellia_setup256(kk, subkey); +} + + +/* + * Encrypt/decrypt + */ +#define CAMELLIA_FLS(ll, lr, rl, rr, kll, klr, krl, krr, t0, t1, t2, t3) ({ \ + t0 = kll; \ + t2 = krr; \ + t0 &= ll; \ + t2 |= rr; \ + rl ^= t2; \ + lr ^= rol32(t0, 1); \ + t3 = krl; \ + t1 = klr; \ + t3 &= rl; \ + t1 |= lr; \ + ll ^= t1; \ + rr ^= rol32(t3, 1); \ +}) + +#define CAMELLIA_ROUNDSM(xl, xr, kl, kr, yl, yr, il, ir) ({ \ + yl ^= kl; \ + yr ^= kr; \ + ir = camellia_sp1110[(u8)xr]; \ + il = camellia_sp1110[(u8)(xl >> 24)]; \ + ir ^= camellia_sp0222[(u8)(xr >> 24)]; \ + il ^= camellia_sp0222[(u8)(xl >> 16)]; \ + ir ^= camellia_sp3033[(u8)(xr >> 16)]; \ + il ^= camellia_sp3033[(u8)(xl >> 8)]; \ + ir ^= camellia_sp4404[(u8)(xr >> 8)]; \ + il ^= camellia_sp4404[(u8)xl]; \ + ir ^= il; \ + yl ^= ir; \ + yr ^= ror32(il, 8) ^ ir; \ +}) + +/* max = 24: 128bit encrypt, max = 32: 256bit encrypt */ +static void camellia_do_encrypt(const u32 *subkey, u32 *io, unsigned max) +{ + u32 il, ir, t0, t1; /* temporary variables */ + + /* pre whitening but absorb kw2 */ + io[0] ^= SUBKEY_L(0); + io[1] ^= SUBKEY_R(0); + + /* main iteration */ +#define ROUNDS(i) ({ \ + CAMELLIA_ROUNDSM(io[0], io[1], \ + SUBKEY_L(i + 2), SUBKEY_R(i + 2), \ + io[2], io[3], il, ir); \ + CAMELLIA_ROUNDSM(io[2], io[3], \ + SUBKEY_L(i + 3), SUBKEY_R(i + 3), \ + io[0], io[1], il, ir); \ + CAMELLIA_ROUNDSM(io[0], io[1], \ + SUBKEY_L(i + 4), SUBKEY_R(i + 4), \ + io[2], io[3], il, ir); \ + CAMELLIA_ROUNDSM(io[2], io[3], \ + SUBKEY_L(i + 5), SUBKEY_R(i + 5), \ + io[0], io[1], il, ir); \ + CAMELLIA_ROUNDSM(io[0], io[1], \ + SUBKEY_L(i + 6), SUBKEY_R(i + 6), \ + io[2], io[3], il, ir); \ + CAMELLIA_ROUNDSM(io[2], io[3], \ + SUBKEY_L(i + 7), SUBKEY_R(i + 7), \ + io[0], io[1], il, ir); \ +}) +#define FLS(i) ({ \ + CAMELLIA_FLS(io[0], io[1], io[2], io[3], \ + SUBKEY_L(i + 0), SUBKEY_R(i + 0), \ + SUBKEY_L(i + 1), SUBKEY_R(i + 1), \ + t0, t1, il, ir); \ +}) + + ROUNDS(0); + FLS(8); + ROUNDS(8); + FLS(16); + ROUNDS(16); + if (max == 32) { + FLS(24); + ROUNDS(24); + } + +#undef ROUNDS +#undef FLS + + /* post whitening but kw4 */ + io[2] ^= SUBKEY_L(max); + io[3] ^= SUBKEY_R(max); + /* NB: io[0],[1] should be swapped with [2],[3] by caller! */ +} + +static void camellia_do_decrypt(const u32 *subkey, u32 *io, unsigned i) +{ + u32 il, ir, t0, t1; /* temporary variables */ + + /* pre whitening but absorb kw2 */ + io[0] ^= SUBKEY_L(i); + io[1] ^= SUBKEY_R(i); + + /* main iteration */ +#define ROUNDS(i) ({ \ + CAMELLIA_ROUNDSM(io[0], io[1], \ + SUBKEY_L(i + 7), SUBKEY_R(i + 7), \ + io[2], io[3], il, ir); \ + CAMELLIA_ROUNDSM(io[2], io[3], \ + SUBKEY_L(i + 6), SUBKEY_R(i + 6), \ + io[0], io[1], il, ir); \ + CAMELLIA_ROUNDSM(io[0], io[1], \ + SUBKEY_L(i + 5), SUBKEY_R(i + 5), \ + io[2], io[3], il, ir); \ + CAMELLIA_ROUNDSM(io[2], io[3], \ + SUBKEY_L(i + 4), SUBKEY_R(i + 4), \ + io[0], io[1], il, ir); \ + CAMELLIA_ROUNDSM(io[0], io[1], \ + SUBKEY_L(i + 3), SUBKEY_R(i + 3), \ + io[2], io[3], il, ir); \ + CAMELLIA_ROUNDSM(io[2], io[3], \ + SUBKEY_L(i + 2), SUBKEY_R(i + 2), \ + io[0], io[1], il, ir); \ +}) +#define FLS(i) ({ \ + CAMELLIA_FLS(io[0], io[1], io[2], io[3], \ + SUBKEY_L(i + 1), SUBKEY_R(i + 1), \ + SUBKEY_L(i + 0), SUBKEY_R(i + 0), \ + t0, t1, il, ir); \ +}) + + if (i == 32) { + ROUNDS(24); + FLS(24); + } + ROUNDS(16); + FLS(16); + ROUNDS(8); + FLS(8); + ROUNDS(0); + +#undef ROUNDS +#undef FLS + + /* post whitening but kw4 */ + io[2] ^= SUBKEY_L(0); + io[3] ^= SUBKEY_R(0); + /* NB: 0,1 should be swapped with 2,3 by caller! */ +} + + +struct camellia_ctx { + int key_length; + u32 key_table[CAMELLIA_TABLE_BYTE_LEN / sizeof(u32)]; +}; + +static int +camellia_set_key(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct camellia_ctx *cctx = crypto_tfm_ctx(tfm); + const unsigned char *key = (const unsigned char *)in_key; + + if (key_len != 16 && key_len != 24 && key_len != 32) + return -EINVAL; + + cctx->key_length = key_len; + + switch (key_len) { + case 16: + camellia_setup128(key, cctx->key_table); + break; + case 24: + camellia_setup192(key, cctx->key_table); + break; + case 32: + camellia_setup256(key, cctx->key_table); + break; + } + + return 0; +} + +static void camellia_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct camellia_ctx *cctx = crypto_tfm_ctx(tfm); + unsigned int max; + + u32 tmp[4]; + + tmp[0] = get_unaligned_be32(in); + tmp[1] = get_unaligned_be32(in + 4); + tmp[2] = get_unaligned_be32(in + 8); + tmp[3] = get_unaligned_be32(in + 12); + + if (cctx->key_length == 16) + max = 24; + else + max = 32; /* for key lengths of 24 and 32 */ + + camellia_do_encrypt(cctx->key_table, tmp, max); + + /* do_encrypt returns 0,1 swapped with 2,3 */ + put_unaligned_be32(tmp[2], out); + put_unaligned_be32(tmp[3], out + 4); + put_unaligned_be32(tmp[0], out + 8); + put_unaligned_be32(tmp[1], out + 12); +} + +static void camellia_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct camellia_ctx *cctx = crypto_tfm_ctx(tfm); + unsigned int max; + + u32 tmp[4]; + + tmp[0] = get_unaligned_be32(in); + tmp[1] = get_unaligned_be32(in + 4); + tmp[2] = get_unaligned_be32(in + 8); + tmp[3] = get_unaligned_be32(in + 12); + + if (cctx->key_length == 16) + max = 24; + else + max = 32; /* for key lengths of 24 and 32 */ + + camellia_do_decrypt(cctx->key_table, tmp, max); + + /* do_decrypt returns 0,1 swapped with 2,3 */ + put_unaligned_be32(tmp[2], out); + put_unaligned_be32(tmp[3], out + 4); + put_unaligned_be32(tmp[0], out + 8); + put_unaligned_be32(tmp[1], out + 12); +} + +static struct crypto_alg camellia_alg = { + .cra_name = "camellia", + .cra_driver_name = "camellia-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = CAMELLIA_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct camellia_ctx), + .cra_module = THIS_MODULE, + .cra_u = { + .cipher = { + .cia_min_keysize = CAMELLIA_MIN_KEY_SIZE, + .cia_max_keysize = CAMELLIA_MAX_KEY_SIZE, + .cia_setkey = camellia_set_key, + .cia_encrypt = camellia_encrypt, + .cia_decrypt = camellia_decrypt + } + } +}; + +static int __init camellia_init(void) +{ + return crypto_register_alg(&camellia_alg); +} + +static void __exit camellia_fini(void) +{ + crypto_unregister_alg(&camellia_alg); +} + +subsys_initcall(camellia_init); +module_exit(camellia_fini); + +MODULE_DESCRIPTION("Camellia Cipher Algorithm"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS_CRYPTO("camellia"); +MODULE_ALIAS_CRYPTO("camellia-generic"); diff --git a/crypto/cast5_generic.c b/crypto/cast5_generic.c new file mode 100644 index 000000000..085a1eeda --- /dev/null +++ b/crypto/cast5_generic.c @@ -0,0 +1,540 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Kernel cryptographic api. +* cast5.c - Cast5 cipher algorithm (rfc2144). +* +* Derived from GnuPG implementation of cast5. +* +* Major Changes. +* Complete conformance to rfc2144. +* Supports key size from 40 to 128 bits. +* +* Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc. +* Copyright (C) 2003 Kartikey Mahendra Bhatt <kartik_me@hotmail.com>. +*/ + + +#include <asm/unaligned.h> +#include <crypto/algapi.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/errno.h> +#include <linux/string.h> +#include <linux/types.h> +#include <crypto/cast5.h> + +static const u32 s5[256] = { + 0x7ec90c04, 0x2c6e74b9, 0x9b0e66df, 0xa6337911, 0xb86a7fff, + 0x1dd358f5, 0x44dd9d44, 0x1731167f, + 0x08fbf1fa, 0xe7f511cc, 0xd2051b00, 0x735aba00, 0x2ab722d8, + 0x386381cb, 0xacf6243a, 0x69befd7a, + 0xe6a2e77f, 0xf0c720cd, 0xc4494816, 0xccf5c180, 0x38851640, + 0x15b0a848, 0xe68b18cb, 0x4caadeff, + 0x5f480a01, 0x0412b2aa, 0x259814fc, 0x41d0efe2, 0x4e40b48d, + 0x248eb6fb, 0x8dba1cfe, 0x41a99b02, + 0x1a550a04, 0xba8f65cb, 0x7251f4e7, 0x95a51725, 0xc106ecd7, + 0x97a5980a, 0xc539b9aa, 0x4d79fe6a, + 0xf2f3f763, 0x68af8040, 0xed0c9e56, 0x11b4958b, 0xe1eb5a88, + 0x8709e6b0, 0xd7e07156, 0x4e29fea7, + 0x6366e52d, 0x02d1c000, 0xc4ac8e05, 0x9377f571, 0x0c05372a, + 0x578535f2, 0x2261be02, 0xd642a0c9, + 0xdf13a280, 0x74b55bd2, 0x682199c0, 0xd421e5ec, 0x53fb3ce8, + 0xc8adedb3, 0x28a87fc9, 0x3d959981, + 0x5c1ff900, 0xfe38d399, 0x0c4eff0b, 0x062407ea, 0xaa2f4fb1, + 0x4fb96976, 0x90c79505, 0xb0a8a774, + 0xef55a1ff, 0xe59ca2c2, 0xa6b62d27, 0xe66a4263, 0xdf65001f, + 0x0ec50966, 0xdfdd55bc, 0x29de0655, + 0x911e739a, 0x17af8975, 0x32c7911c, 0x89f89468, 0x0d01e980, + 0x524755f4, 0x03b63cc9, 0x0cc844b2, + 0xbcf3f0aa, 0x87ac36e9, 0xe53a7426, 0x01b3d82b, 0x1a9e7449, + 0x64ee2d7e, 0xcddbb1da, 0x01c94910, + 0xb868bf80, 0x0d26f3fd, 0x9342ede7, 0x04a5c284, 0x636737b6, + 0x50f5b616, 0xf24766e3, 0x8eca36c1, + 0x136e05db, 0xfef18391, 0xfb887a37, 0xd6e7f7d4, 0xc7fb7dc9, + 0x3063fcdf, 0xb6f589de, 0xec2941da, + 0x26e46695, 0xb7566419, 0xf654efc5, 0xd08d58b7, 0x48925401, + 0xc1bacb7f, 0xe5ff550f, 0xb6083049, + 0x5bb5d0e8, 0x87d72e5a, 0xab6a6ee1, 0x223a66ce, 0xc62bf3cd, + 0x9e0885f9, 0x68cb3e47, 0x086c010f, + 0xa21de820, 0xd18b69de, 0xf3f65777, 0xfa02c3f6, 0x407edac3, + 0xcbb3d550, 0x1793084d, 0xb0d70eba, + 0x0ab378d5, 0xd951fb0c, 0xded7da56, 0x4124bbe4, 0x94ca0b56, + 0x0f5755d1, 0xe0e1e56e, 0x6184b5be, + 0x580a249f, 0x94f74bc0, 0xe327888e, 0x9f7b5561, 0xc3dc0280, + 0x05687715, 0x646c6bd7, 0x44904db3, + 0x66b4f0a3, 0xc0f1648a, 0x697ed5af, 0x49e92ff6, 0x309e374f, + 0x2cb6356a, 0x85808573, 0x4991f840, + 0x76f0ae02, 0x083be84d, 0x28421c9a, 0x44489406, 0x736e4cb8, + 0xc1092910, 0x8bc95fc6, 0x7d869cf4, + 0x134f616f, 0x2e77118d, 0xb31b2be1, 0xaa90b472, 0x3ca5d717, + 0x7d161bba, 0x9cad9010, 0xaf462ba2, + 0x9fe459d2, 0x45d34559, 0xd9f2da13, 0xdbc65487, 0xf3e4f94e, + 0x176d486f, 0x097c13ea, 0x631da5c7, + 0x445f7382, 0x175683f4, 0xcdc66a97, 0x70be0288, 0xb3cdcf72, + 0x6e5dd2f3, 0x20936079, 0x459b80a5, + 0xbe60e2db, 0xa9c23101, 0xeba5315c, 0x224e42f2, 0x1c5c1572, + 0xf6721b2c, 0x1ad2fff3, 0x8c25404e, + 0x324ed72f, 0x4067b7fd, 0x0523138e, 0x5ca3bc78, 0xdc0fd66e, + 0x75922283, 0x784d6b17, 0x58ebb16e, + 0x44094f85, 0x3f481d87, 0xfcfeae7b, 0x77b5ff76, 0x8c2302bf, + 0xaaf47556, 0x5f46b02a, 0x2b092801, + 0x3d38f5f7, 0x0ca81f36, 0x52af4a8a, 0x66d5e7c0, 0xdf3b0874, + 0x95055110, 0x1b5ad7a8, 0xf61ed5ad, + 0x6cf6e479, 0x20758184, 0xd0cefa65, 0x88f7be58, 0x4a046826, + 0x0ff6f8f3, 0xa09c7f70, 0x5346aba0, + 0x5ce96c28, 0xe176eda3, 0x6bac307f, 0x376829d2, 0x85360fa9, + 0x17e3fe2a, 0x24b79767, 0xf5a96b20, + 0xd6cd2595, 0x68ff1ebf, 0x7555442c, 0xf19f06be, 0xf9e0659a, + 0xeeb9491d, 0x34010718, 0xbb30cab8, + 0xe822fe15, 0x88570983, 0x750e6249, 0xda627e55, 0x5e76ffa8, + 0xb1534546, 0x6d47de08, 0xefe9e7d4 +}; +static const u32 s6[256] = { + 0xf6fa8f9d, 0x2cac6ce1, 0x4ca34867, 0xe2337f7c, 0x95db08e7, + 0x016843b4, 0xeced5cbc, 0x325553ac, + 0xbf9f0960, 0xdfa1e2ed, 0x83f0579d, 0x63ed86b9, 0x1ab6a6b8, + 0xde5ebe39, 0xf38ff732, 0x8989b138, + 0x33f14961, 0xc01937bd, 0xf506c6da, 0xe4625e7e, 0xa308ea99, + 0x4e23e33c, 0x79cbd7cc, 0x48a14367, + 0xa3149619, 0xfec94bd5, 0xa114174a, 0xeaa01866, 0xa084db2d, + 0x09a8486f, 0xa888614a, 0x2900af98, + 0x01665991, 0xe1992863, 0xc8f30c60, 0x2e78ef3c, 0xd0d51932, + 0xcf0fec14, 0xf7ca07d2, 0xd0a82072, + 0xfd41197e, 0x9305a6b0, 0xe86be3da, 0x74bed3cd, 0x372da53c, + 0x4c7f4448, 0xdab5d440, 0x6dba0ec3, + 0x083919a7, 0x9fbaeed9, 0x49dbcfb0, 0x4e670c53, 0x5c3d9c01, + 0x64bdb941, 0x2c0e636a, 0xba7dd9cd, + 0xea6f7388, 0xe70bc762, 0x35f29adb, 0x5c4cdd8d, 0xf0d48d8c, + 0xb88153e2, 0x08a19866, 0x1ae2eac8, + 0x284caf89, 0xaa928223, 0x9334be53, 0x3b3a21bf, 0x16434be3, + 0x9aea3906, 0xefe8c36e, 0xf890cdd9, + 0x80226dae, 0xc340a4a3, 0xdf7e9c09, 0xa694a807, 0x5b7c5ecc, + 0x221db3a6, 0x9a69a02f, 0x68818a54, + 0xceb2296f, 0x53c0843a, 0xfe893655, 0x25bfe68a, 0xb4628abc, + 0xcf222ebf, 0x25ac6f48, 0xa9a99387, + 0x53bddb65, 0xe76ffbe7, 0xe967fd78, 0x0ba93563, 0x8e342bc1, + 0xe8a11be9, 0x4980740d, 0xc8087dfc, + 0x8de4bf99, 0xa11101a0, 0x7fd37975, 0xda5a26c0, 0xe81f994f, + 0x9528cd89, 0xfd339fed, 0xb87834bf, + 0x5f04456d, 0x22258698, 0xc9c4c83b, 0x2dc156be, 0x4f628daa, + 0x57f55ec5, 0xe2220abe, 0xd2916ebf, + 0x4ec75b95, 0x24f2c3c0, 0x42d15d99, 0xcd0d7fa0, 0x7b6e27ff, + 0xa8dc8af0, 0x7345c106, 0xf41e232f, + 0x35162386, 0xe6ea8926, 0x3333b094, 0x157ec6f2, 0x372b74af, + 0x692573e4, 0xe9a9d848, 0xf3160289, + 0x3a62ef1d, 0xa787e238, 0xf3a5f676, 0x74364853, 0x20951063, + 0x4576698d, 0xb6fad407, 0x592af950, + 0x36f73523, 0x4cfb6e87, 0x7da4cec0, 0x6c152daa, 0xcb0396a8, + 0xc50dfe5d, 0xfcd707ab, 0x0921c42f, + 0x89dff0bb, 0x5fe2be78, 0x448f4f33, 0x754613c9, 0x2b05d08d, + 0x48b9d585, 0xdc049441, 0xc8098f9b, + 0x7dede786, 0xc39a3373, 0x42410005, 0x6a091751, 0x0ef3c8a6, + 0x890072d6, 0x28207682, 0xa9a9f7be, + 0xbf32679d, 0xd45b5b75, 0xb353fd00, 0xcbb0e358, 0x830f220a, + 0x1f8fb214, 0xd372cf08, 0xcc3c4a13, + 0x8cf63166, 0x061c87be, 0x88c98f88, 0x6062e397, 0x47cf8e7a, + 0xb6c85283, 0x3cc2acfb, 0x3fc06976, + 0x4e8f0252, 0x64d8314d, 0xda3870e3, 0x1e665459, 0xc10908f0, + 0x513021a5, 0x6c5b68b7, 0x822f8aa0, + 0x3007cd3e, 0x74719eef, 0xdc872681, 0x073340d4, 0x7e432fd9, + 0x0c5ec241, 0x8809286c, 0xf592d891, + 0x08a930f6, 0x957ef305, 0xb7fbffbd, 0xc266e96f, 0x6fe4ac98, + 0xb173ecc0, 0xbc60b42a, 0x953498da, + 0xfba1ae12, 0x2d4bd736, 0x0f25faab, 0xa4f3fceb, 0xe2969123, + 0x257f0c3d, 0x9348af49, 0x361400bc, + 0xe8816f4a, 0x3814f200, 0xa3f94043, 0x9c7a54c2, 0xbc704f57, + 0xda41e7f9, 0xc25ad33a, 0x54f4a084, + 0xb17f5505, 0x59357cbe, 0xedbd15c8, 0x7f97c5ab, 0xba5ac7b5, + 0xb6f6deaf, 0x3a479c3a, 0x5302da25, + 0x653d7e6a, 0x54268d49, 0x51a477ea, 0x5017d55b, 0xd7d25d88, + 0x44136c76, 0x0404a8c8, 0xb8e5a121, + 0xb81a928a, 0x60ed5869, 0x97c55b96, 0xeaec991b, 0x29935913, + 0x01fdb7f1, 0x088e8dfa, 0x9ab6f6f5, + 0x3b4cbf9f, 0x4a5de3ab, 0xe6051d35, 0xa0e1d855, 0xd36b4cf1, + 0xf544edeb, 0xb0e93524, 0xbebb8fbd, + 0xa2d762cf, 0x49c92f54, 0x38b5f331, 0x7128a454, 0x48392905, + 0xa65b1db8, 0x851c97bd, 0xd675cf2f +}; +static const u32 s7[256] = { + 0x85e04019, 0x332bf567, 0x662dbfff, 0xcfc65693, 0x2a8d7f6f, + 0xab9bc912, 0xde6008a1, 0x2028da1f, + 0x0227bce7, 0x4d642916, 0x18fac300, 0x50f18b82, 0x2cb2cb11, + 0xb232e75c, 0x4b3695f2, 0xb28707de, + 0xa05fbcf6, 0xcd4181e9, 0xe150210c, 0xe24ef1bd, 0xb168c381, + 0xfde4e789, 0x5c79b0d8, 0x1e8bfd43, + 0x4d495001, 0x38be4341, 0x913cee1d, 0x92a79c3f, 0x089766be, + 0xbaeeadf4, 0x1286becf, 0xb6eacb19, + 0x2660c200, 0x7565bde4, 0x64241f7a, 0x8248dca9, 0xc3b3ad66, + 0x28136086, 0x0bd8dfa8, 0x356d1cf2, + 0x107789be, 0xb3b2e9ce, 0x0502aa8f, 0x0bc0351e, 0x166bf52a, + 0xeb12ff82, 0xe3486911, 0xd34d7516, + 0x4e7b3aff, 0x5f43671b, 0x9cf6e037, 0x4981ac83, 0x334266ce, + 0x8c9341b7, 0xd0d854c0, 0xcb3a6c88, + 0x47bc2829, 0x4725ba37, 0xa66ad22b, 0x7ad61f1e, 0x0c5cbafa, + 0x4437f107, 0xb6e79962, 0x42d2d816, + 0x0a961288, 0xe1a5c06e, 0x13749e67, 0x72fc081a, 0xb1d139f7, + 0xf9583745, 0xcf19df58, 0xbec3f756, + 0xc06eba30, 0x07211b24, 0x45c28829, 0xc95e317f, 0xbc8ec511, + 0x38bc46e9, 0xc6e6fa14, 0xbae8584a, + 0xad4ebc46, 0x468f508b, 0x7829435f, 0xf124183b, 0x821dba9f, + 0xaff60ff4, 0xea2c4e6d, 0x16e39264, + 0x92544a8b, 0x009b4fc3, 0xaba68ced, 0x9ac96f78, 0x06a5b79a, + 0xb2856e6e, 0x1aec3ca9, 0xbe838688, + 0x0e0804e9, 0x55f1be56, 0xe7e5363b, 0xb3a1f25d, 0xf7debb85, + 0x61fe033c, 0x16746233, 0x3c034c28, + 0xda6d0c74, 0x79aac56c, 0x3ce4e1ad, 0x51f0c802, 0x98f8f35a, + 0x1626a49f, 0xeed82b29, 0x1d382fe3, + 0x0c4fb99a, 0xbb325778, 0x3ec6d97b, 0x6e77a6a9, 0xcb658b5c, + 0xd45230c7, 0x2bd1408b, 0x60c03eb7, + 0xb9068d78, 0xa33754f4, 0xf430c87d, 0xc8a71302, 0xb96d8c32, + 0xebd4e7be, 0xbe8b9d2d, 0x7979fb06, + 0xe7225308, 0x8b75cf77, 0x11ef8da4, 0xe083c858, 0x8d6b786f, + 0x5a6317a6, 0xfa5cf7a0, 0x5dda0033, + 0xf28ebfb0, 0xf5b9c310, 0xa0eac280, 0x08b9767a, 0xa3d9d2b0, + 0x79d34217, 0x021a718d, 0x9ac6336a, + 0x2711fd60, 0x438050e3, 0x069908a8, 0x3d7fedc4, 0x826d2bef, + 0x4eeb8476, 0x488dcf25, 0x36c9d566, + 0x28e74e41, 0xc2610aca, 0x3d49a9cf, 0xbae3b9df, 0xb65f8de6, + 0x92aeaf64, 0x3ac7d5e6, 0x9ea80509, + 0xf22b017d, 0xa4173f70, 0xdd1e16c3, 0x15e0d7f9, 0x50b1b887, + 0x2b9f4fd5, 0x625aba82, 0x6a017962, + 0x2ec01b9c, 0x15488aa9, 0xd716e740, 0x40055a2c, 0x93d29a22, + 0xe32dbf9a, 0x058745b9, 0x3453dc1e, + 0xd699296e, 0x496cff6f, 0x1c9f4986, 0xdfe2ed07, 0xb87242d1, + 0x19de7eae, 0x053e561a, 0x15ad6f8c, + 0x66626c1c, 0x7154c24c, 0xea082b2a, 0x93eb2939, 0x17dcb0f0, + 0x58d4f2ae, 0x9ea294fb, 0x52cf564c, + 0x9883fe66, 0x2ec40581, 0x763953c3, 0x01d6692e, 0xd3a0c108, + 0xa1e7160e, 0xe4f2dfa6, 0x693ed285, + 0x74904698, 0x4c2b0edd, 0x4f757656, 0x5d393378, 0xa132234f, + 0x3d321c5d, 0xc3f5e194, 0x4b269301, + 0xc79f022f, 0x3c997e7e, 0x5e4f9504, 0x3ffafbbd, 0x76f7ad0e, + 0x296693f4, 0x3d1fce6f, 0xc61e45be, + 0xd3b5ab34, 0xf72bf9b7, 0x1b0434c0, 0x4e72b567, 0x5592a33d, + 0xb5229301, 0xcfd2a87f, 0x60aeb767, + 0x1814386b, 0x30bcc33d, 0x38a0c07d, 0xfd1606f2, 0xc363519b, + 0x589dd390, 0x5479f8e6, 0x1cb8d647, + 0x97fd61a9, 0xea7759f4, 0x2d57539d, 0x569a58cf, 0xe84e63ad, + 0x462e1b78, 0x6580f87e, 0xf3817914, + 0x91da55f4, 0x40a230f3, 0xd1988f35, 0xb6e318d2, 0x3ffa50bc, + 0x3d40f021, 0xc3c0bdae, 0x4958c24c, + 0x518f36b2, 0x84b1d370, 0x0fedce83, 0x878ddada, 0xf2a279c7, + 0x94e01be8, 0x90716f4b, 0x954b8aa3 +}; +static const u32 sb8[256] = { + 0xe216300d, 0xbbddfffc, 0xa7ebdabd, 0x35648095, 0x7789f8b7, + 0xe6c1121b, 0x0e241600, 0x052ce8b5, + 0x11a9cfb0, 0xe5952f11, 0xece7990a, 0x9386d174, 0x2a42931c, + 0x76e38111, 0xb12def3a, 0x37ddddfc, + 0xde9adeb1, 0x0a0cc32c, 0xbe197029, 0x84a00940, 0xbb243a0f, + 0xb4d137cf, 0xb44e79f0, 0x049eedfd, + 0x0b15a15d, 0x480d3168, 0x8bbbde5a, 0x669ded42, 0xc7ece831, + 0x3f8f95e7, 0x72df191b, 0x7580330d, + 0x94074251, 0x5c7dcdfa, 0xabbe6d63, 0xaa402164, 0xb301d40a, + 0x02e7d1ca, 0x53571dae, 0x7a3182a2, + 0x12a8ddec, 0xfdaa335d, 0x176f43e8, 0x71fb46d4, 0x38129022, + 0xce949ad4, 0xb84769ad, 0x965bd862, + 0x82f3d055, 0x66fb9767, 0x15b80b4e, 0x1d5b47a0, 0x4cfde06f, + 0xc28ec4b8, 0x57e8726e, 0x647a78fc, + 0x99865d44, 0x608bd593, 0x6c200e03, 0x39dc5ff6, 0x5d0b00a3, + 0xae63aff2, 0x7e8bd632, 0x70108c0c, + 0xbbd35049, 0x2998df04, 0x980cf42a, 0x9b6df491, 0x9e7edd53, + 0x06918548, 0x58cb7e07, 0x3b74ef2e, + 0x522fffb1, 0xd24708cc, 0x1c7e27cd, 0xa4eb215b, 0x3cf1d2e2, + 0x19b47a38, 0x424f7618, 0x35856039, + 0x9d17dee7, 0x27eb35e6, 0xc9aff67b, 0x36baf5b8, 0x09c467cd, + 0xc18910b1, 0xe11dbf7b, 0x06cd1af8, + 0x7170c608, 0x2d5e3354, 0xd4de495a, 0x64c6d006, 0xbcc0c62c, + 0x3dd00db3, 0x708f8f34, 0x77d51b42, + 0x264f620f, 0x24b8d2bf, 0x15c1b79e, 0x46a52564, 0xf8d7e54e, + 0x3e378160, 0x7895cda5, 0x859c15a5, + 0xe6459788, 0xc37bc75f, 0xdb07ba0c, 0x0676a3ab, 0x7f229b1e, + 0x31842e7b, 0x24259fd7, 0xf8bef472, + 0x835ffcb8, 0x6df4c1f2, 0x96f5b195, 0xfd0af0fc, 0xb0fe134c, + 0xe2506d3d, 0x4f9b12ea, 0xf215f225, + 0xa223736f, 0x9fb4c428, 0x25d04979, 0x34c713f8, 0xc4618187, + 0xea7a6e98, 0x7cd16efc, 0x1436876c, + 0xf1544107, 0xbedeee14, 0x56e9af27, 0xa04aa441, 0x3cf7c899, + 0x92ecbae6, 0xdd67016d, 0x151682eb, + 0xa842eedf, 0xfdba60b4, 0xf1907b75, 0x20e3030f, 0x24d8c29e, + 0xe139673b, 0xefa63fb8, 0x71873054, + 0xb6f2cf3b, 0x9f326442, 0xcb15a4cc, 0xb01a4504, 0xf1e47d8d, + 0x844a1be5, 0xbae7dfdc, 0x42cbda70, + 0xcd7dae0a, 0x57e85b7a, 0xd53f5af6, 0x20cf4d8c, 0xcea4d428, + 0x79d130a4, 0x3486ebfb, 0x33d3cddc, + 0x77853b53, 0x37effcb5, 0xc5068778, 0xe580b3e6, 0x4e68b8f4, + 0xc5c8b37e, 0x0d809ea2, 0x398feb7c, + 0x132a4f94, 0x43b7950e, 0x2fee7d1c, 0x223613bd, 0xdd06caa2, + 0x37df932b, 0xc4248289, 0xacf3ebc3, + 0x5715f6b7, 0xef3478dd, 0xf267616f, 0xc148cbe4, 0x9052815e, + 0x5e410fab, 0xb48a2465, 0x2eda7fa4, + 0xe87b40e4, 0xe98ea084, 0x5889e9e1, 0xefd390fc, 0xdd07d35b, + 0xdb485694, 0x38d7e5b2, 0x57720101, + 0x730edebc, 0x5b643113, 0x94917e4f, 0x503c2fba, 0x646f1282, + 0x7523d24a, 0xe0779695, 0xf9c17a8f, + 0x7a5b2121, 0xd187b896, 0x29263a4d, 0xba510cdf, 0x81f47c9f, + 0xad1163ed, 0xea7b5965, 0x1a00726e, + 0x11403092, 0x00da6d77, 0x4a0cdd61, 0xad1f4603, 0x605bdfb0, + 0x9eedc364, 0x22ebe6a8, 0xcee7d28a, + 0xa0e736a0, 0x5564a6b9, 0x10853209, 0xc7eb8f37, 0x2de705ca, + 0x8951570f, 0xdf09822b, 0xbd691a6c, + 0xaa12e4f2, 0x87451c0f, 0xe0f6a27a, 0x3ada4819, 0x4cf1764f, + 0x0d771c2b, 0x67cdb156, 0x350d8384, + 0x5938fa0f, 0x42399ef3, 0x36997b07, 0x0e84093d, 0x4aa93e61, + 0x8360d87b, 0x1fa98b0c, 0x1149382c, + 0xe97625a5, 0x0614d1b7, 0x0e25244b, 0x0c768347, 0x589e8d82, + 0x0d2059d1, 0xa466bb1e, 0xf8da0a82, + 0x04f19130, 0xba6e4ec0, 0x99265164, 0x1ee7230d, 0x50b2ad80, + 0xeaee6801, 0x8db2a283, 0xea8bf59e +}; + +#define s1 cast_s1 +#define s2 cast_s2 +#define s3 cast_s3 +#define s4 cast_s4 + +#define F1(D, m, r) ((I = ((m) + (D))), (I = rol32(I, (r))), \ + (((s1[I >> 24] ^ s2[(I>>16)&0xff]) - s3[(I>>8)&0xff]) + s4[I&0xff])) +#define F2(D, m, r) ((I = ((m) ^ (D))), (I = rol32(I, (r))), \ + (((s1[I >> 24] - s2[(I>>16)&0xff]) + s3[(I>>8)&0xff]) ^ s4[I&0xff])) +#define F3(D, m, r) ((I = ((m) - (D))), (I = rol32(I, (r))), \ + (((s1[I >> 24] + s2[(I>>16)&0xff]) ^ s3[(I>>8)&0xff]) - s4[I&0xff])) + + +void __cast5_encrypt(struct cast5_ctx *c, u8 *outbuf, const u8 *inbuf) +{ + u32 l, r, t; + u32 I; /* used by the Fx macros */ + u32 *Km; + u8 *Kr; + + Km = c->Km; + Kr = c->Kr; + + /* (L0,R0) <-- (m1...m64). (Split the plaintext into left and + * right 32-bit halves L0 = m1...m32 and R0 = m33...m64.) + */ + l = get_unaligned_be32(inbuf); + r = get_unaligned_be32(inbuf + 4); + + /* (16 rounds) for i from 1 to 16, compute Li and Ri as follows: + * Li = Ri-1; + * Ri = Li-1 ^ f(Ri-1,Kmi,Kri), where f is defined in Section 2.2 + * Rounds 1, 4, 7, 10, 13, and 16 use f function Type 1. + * Rounds 2, 5, 8, 11, and 14 use f function Type 2. + * Rounds 3, 6, 9, 12, and 15 use f function Type 3. + */ + + t = l; l = r; r = t ^ F1(r, Km[0], Kr[0]); + t = l; l = r; r = t ^ F2(r, Km[1], Kr[1]); + t = l; l = r; r = t ^ F3(r, Km[2], Kr[2]); + t = l; l = r; r = t ^ F1(r, Km[3], Kr[3]); + t = l; l = r; r = t ^ F2(r, Km[4], Kr[4]); + t = l; l = r; r = t ^ F3(r, Km[5], Kr[5]); + t = l; l = r; r = t ^ F1(r, Km[6], Kr[6]); + t = l; l = r; r = t ^ F2(r, Km[7], Kr[7]); + t = l; l = r; r = t ^ F3(r, Km[8], Kr[8]); + t = l; l = r; r = t ^ F1(r, Km[9], Kr[9]); + t = l; l = r; r = t ^ F2(r, Km[10], Kr[10]); + t = l; l = r; r = t ^ F3(r, Km[11], Kr[11]); + if (!(c->rr)) { + t = l; l = r; r = t ^ F1(r, Km[12], Kr[12]); + t = l; l = r; r = t ^ F2(r, Km[13], Kr[13]); + t = l; l = r; r = t ^ F3(r, Km[14], Kr[14]); + t = l; l = r; r = t ^ F1(r, Km[15], Kr[15]); + } + + /* c1...c64 <-- (R16,L16). (Exchange final blocks L16, R16 and + * concatenate to form the ciphertext.) */ + put_unaligned_be32(r, outbuf); + put_unaligned_be32(l, outbuf + 4); +} +EXPORT_SYMBOL_GPL(__cast5_encrypt); + +static void cast5_encrypt(struct crypto_tfm *tfm, u8 *outbuf, const u8 *inbuf) +{ + __cast5_encrypt(crypto_tfm_ctx(tfm), outbuf, inbuf); +} + +void __cast5_decrypt(struct cast5_ctx *c, u8 *outbuf, const u8 *inbuf) +{ + u32 l, r, t; + u32 I; + u32 *Km; + u8 *Kr; + + Km = c->Km; + Kr = c->Kr; + + l = get_unaligned_be32(inbuf); + r = get_unaligned_be32(inbuf + 4); + + if (!(c->rr)) { + t = l; l = r; r = t ^ F1(r, Km[15], Kr[15]); + t = l; l = r; r = t ^ F3(r, Km[14], Kr[14]); + t = l; l = r; r = t ^ F2(r, Km[13], Kr[13]); + t = l; l = r; r = t ^ F1(r, Km[12], Kr[12]); + } + t = l; l = r; r = t ^ F3(r, Km[11], Kr[11]); + t = l; l = r; r = t ^ F2(r, Km[10], Kr[10]); + t = l; l = r; r = t ^ F1(r, Km[9], Kr[9]); + t = l; l = r; r = t ^ F3(r, Km[8], Kr[8]); + t = l; l = r; r = t ^ F2(r, Km[7], Kr[7]); + t = l; l = r; r = t ^ F1(r, Km[6], Kr[6]); + t = l; l = r; r = t ^ F3(r, Km[5], Kr[5]); + t = l; l = r; r = t ^ F2(r, Km[4], Kr[4]); + t = l; l = r; r = t ^ F1(r, Km[3], Kr[3]); + t = l; l = r; r = t ^ F3(r, Km[2], Kr[2]); + t = l; l = r; r = t ^ F2(r, Km[1], Kr[1]); + t = l; l = r; r = t ^ F1(r, Km[0], Kr[0]); + + put_unaligned_be32(r, outbuf); + put_unaligned_be32(l, outbuf + 4); +} +EXPORT_SYMBOL_GPL(__cast5_decrypt); + +static void cast5_decrypt(struct crypto_tfm *tfm, u8 *outbuf, const u8 *inbuf) +{ + __cast5_decrypt(crypto_tfm_ctx(tfm), outbuf, inbuf); +} + +static void key_schedule(u32 *x, u32 *z, u32 *k) +{ + +#define xi(i) ((x[(i)/4] >> (8*(3-((i)%4)))) & 0xff) +#define zi(i) ((z[(i)/4] >> (8*(3-((i)%4)))) & 0xff) + + z[0] = x[0] ^ s5[xi(13)] ^ s6[xi(15)] ^ s7[xi(12)] ^ sb8[xi(14)] ^ + s7[xi(8)]; + z[1] = x[2] ^ s5[zi(0)] ^ s6[zi(2)] ^ s7[zi(1)] ^ sb8[zi(3)] ^ + sb8[xi(10)]; + z[2] = x[3] ^ s5[zi(7)] ^ s6[zi(6)] ^ s7[zi(5)] ^ sb8[zi(4)] ^ + s5[xi(9)]; + z[3] = x[1] ^ s5[zi(10)] ^ s6[zi(9)] ^ s7[zi(11)] ^ sb8[zi(8)] ^ + s6[xi(11)]; + k[0] = s5[zi(8)] ^ s6[zi(9)] ^ s7[zi(7)] ^ sb8[zi(6)] ^ s5[zi(2)]; + k[1] = s5[zi(10)] ^ s6[zi(11)] ^ s7[zi(5)] ^ sb8[zi(4)] ^ + s6[zi(6)]; + k[2] = s5[zi(12)] ^ s6[zi(13)] ^ s7[zi(3)] ^ sb8[zi(2)] ^ + s7[zi(9)]; + k[3] = s5[zi(14)] ^ s6[zi(15)] ^ s7[zi(1)] ^ sb8[zi(0)] ^ + sb8[zi(12)]; + + x[0] = z[2] ^ s5[zi(5)] ^ s6[zi(7)] ^ s7[zi(4)] ^ sb8[zi(6)] ^ + s7[zi(0)]; + x[1] = z[0] ^ s5[xi(0)] ^ s6[xi(2)] ^ s7[xi(1)] ^ sb8[xi(3)] ^ + sb8[zi(2)]; + x[2] = z[1] ^ s5[xi(7)] ^ s6[xi(6)] ^ s7[xi(5)] ^ sb8[xi(4)] ^ + s5[zi(1)]; + x[3] = z[3] ^ s5[xi(10)] ^ s6[xi(9)] ^ s7[xi(11)] ^ sb8[xi(8)] ^ + s6[zi(3)]; + k[4] = s5[xi(3)] ^ s6[xi(2)] ^ s7[xi(12)] ^ sb8[xi(13)] ^ + s5[xi(8)]; + k[5] = s5[xi(1)] ^ s6[xi(0)] ^ s7[xi(14)] ^ sb8[xi(15)] ^ + s6[xi(13)]; + k[6] = s5[xi(7)] ^ s6[xi(6)] ^ s7[xi(8)] ^ sb8[xi(9)] ^ s7[xi(3)]; + k[7] = s5[xi(5)] ^ s6[xi(4)] ^ s7[xi(10)] ^ sb8[xi(11)] ^ + sb8[xi(7)]; + + z[0] = x[0] ^ s5[xi(13)] ^ s6[xi(15)] ^ s7[xi(12)] ^ sb8[xi(14)] ^ + s7[xi(8)]; + z[1] = x[2] ^ s5[zi(0)] ^ s6[zi(2)] ^ s7[zi(1)] ^ sb8[zi(3)] ^ + sb8[xi(10)]; + z[2] = x[3] ^ s5[zi(7)] ^ s6[zi(6)] ^ s7[zi(5)] ^ sb8[zi(4)] ^ + s5[xi(9)]; + z[3] = x[1] ^ s5[zi(10)] ^ s6[zi(9)] ^ s7[zi(11)] ^ sb8[zi(8)] ^ + s6[xi(11)]; + k[8] = s5[zi(3)] ^ s6[zi(2)] ^ s7[zi(12)] ^ sb8[zi(13)] ^ + s5[zi(9)]; + k[9] = s5[zi(1)] ^ s6[zi(0)] ^ s7[zi(14)] ^ sb8[zi(15)] ^ + s6[zi(12)]; + k[10] = s5[zi(7)] ^ s6[zi(6)] ^ s7[zi(8)] ^ sb8[zi(9)] ^ s7[zi(2)]; + k[11] = s5[zi(5)] ^ s6[zi(4)] ^ s7[zi(10)] ^ sb8[zi(11)] ^ + sb8[zi(6)]; + + x[0] = z[2] ^ s5[zi(5)] ^ s6[zi(7)] ^ s7[zi(4)] ^ sb8[zi(6)] ^ + s7[zi(0)]; + x[1] = z[0] ^ s5[xi(0)] ^ s6[xi(2)] ^ s7[xi(1)] ^ sb8[xi(3)] ^ + sb8[zi(2)]; + x[2] = z[1] ^ s5[xi(7)] ^ s6[xi(6)] ^ s7[xi(5)] ^ sb8[xi(4)] ^ + s5[zi(1)]; + x[3] = z[3] ^ s5[xi(10)] ^ s6[xi(9)] ^ s7[xi(11)] ^ sb8[xi(8)] ^ + s6[zi(3)]; + k[12] = s5[xi(8)] ^ s6[xi(9)] ^ s7[xi(7)] ^ sb8[xi(6)] ^ s5[xi(3)]; + k[13] = s5[xi(10)] ^ s6[xi(11)] ^ s7[xi(5)] ^ sb8[xi(4)] ^ + s6[xi(7)]; + k[14] = s5[xi(12)] ^ s6[xi(13)] ^ s7[xi(3)] ^ sb8[xi(2)] ^ + s7[xi(8)]; + k[15] = s5[xi(14)] ^ s6[xi(15)] ^ s7[xi(1)] ^ sb8[xi(0)] ^ + sb8[xi(13)]; + +#undef xi +#undef zi +} + + +int cast5_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int key_len) +{ + struct cast5_ctx *c = crypto_tfm_ctx(tfm); + int i; + u32 x[4]; + u32 z[4]; + u32 k[16]; + __be32 p_key[4]; + + c->rr = key_len <= 10 ? 1 : 0; + + memset(p_key, 0, 16); + memcpy(p_key, key, key_len); + + + x[0] = be32_to_cpu(p_key[0]); + x[1] = be32_to_cpu(p_key[1]); + x[2] = be32_to_cpu(p_key[2]); + x[3] = be32_to_cpu(p_key[3]); + + key_schedule(x, z, k); + for (i = 0; i < 16; i++) + c->Km[i] = k[i]; + key_schedule(x, z, k); + for (i = 0; i < 16; i++) + c->Kr[i] = k[i] & 0x1f; + return 0; +} +EXPORT_SYMBOL_GPL(cast5_setkey); + +static struct crypto_alg alg = { + .cra_name = "cast5", + .cra_driver_name = "cast5-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = CAST5_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct cast5_ctx), + .cra_module = THIS_MODULE, + .cra_u = { + .cipher = { + .cia_min_keysize = CAST5_MIN_KEY_SIZE, + .cia_max_keysize = CAST5_MAX_KEY_SIZE, + .cia_setkey = cast5_setkey, + .cia_encrypt = cast5_encrypt, + .cia_decrypt = cast5_decrypt + } + } +}; + +static int __init cast5_mod_init(void) +{ + return crypto_register_alg(&alg); +} + +static void __exit cast5_mod_fini(void) +{ + crypto_unregister_alg(&alg); +} + +subsys_initcall(cast5_mod_init); +module_exit(cast5_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Cast5 Cipher Algorithm"); +MODULE_ALIAS_CRYPTO("cast5"); +MODULE_ALIAS_CRYPTO("cast5-generic"); diff --git a/crypto/cast6_generic.c b/crypto/cast6_generic.c new file mode 100644 index 000000000..34f1ab53e --- /dev/null +++ b/crypto/cast6_generic.c @@ -0,0 +1,280 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Kernel cryptographic api. + * cast6.c - Cast6 cipher algorithm [rfc2612]. + * + * CAST-256 (*cast6*) is a DES like Substitution-Permutation Network (SPN) + * cryptosystem built upon the CAST-128 (*cast5*) [rfc2144] encryption + * algorithm. + * + * Copyright (C) 2003 Kartikey Mahendra Bhatt <kartik_me@hotmail.com>. + */ + + +#include <asm/unaligned.h> +#include <crypto/algapi.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/errno.h> +#include <linux/string.h> +#include <linux/types.h> +#include <crypto/cast6.h> + +#define s1 cast_s1 +#define s2 cast_s2 +#define s3 cast_s3 +#define s4 cast_s4 + +#define F1(D, r, m) ((I = ((m) + (D))), (I = rol32(I, (r))), \ + (((s1[I >> 24] ^ s2[(I>>16)&0xff]) - s3[(I>>8)&0xff]) + s4[I&0xff])) +#define F2(D, r, m) ((I = ((m) ^ (D))), (I = rol32(I, (r))), \ + (((s1[I >> 24] - s2[(I>>16)&0xff]) + s3[(I>>8)&0xff]) ^ s4[I&0xff])) +#define F3(D, r, m) ((I = ((m) - (D))), (I = rol32(I, (r))), \ + (((s1[I >> 24] + s2[(I>>16)&0xff]) ^ s3[(I>>8)&0xff]) - s4[I&0xff])) + +static const u32 Tm[24][8] = { + { 0x5a827999, 0xc95c653a, 0x383650db, 0xa7103c7c, 0x15ea281d, + 0x84c413be, 0xf39dff5f, 0x6277eb00 } , + { 0xd151d6a1, 0x402bc242, 0xaf05ade3, 0x1ddf9984, 0x8cb98525, + 0xfb9370c6, 0x6a6d5c67, 0xd9474808 } , + { 0x482133a9, 0xb6fb1f4a, 0x25d50aeb, 0x94aef68c, 0x0388e22d, + 0x7262cdce, 0xe13cb96f, 0x5016a510 } , + { 0xbef090b1, 0x2dca7c52, 0x9ca467f3, 0x0b7e5394, 0x7a583f35, + 0xe9322ad6, 0x580c1677, 0xc6e60218 } , + { 0x35bfedb9, 0xa499d95a, 0x1373c4fb, 0x824db09c, 0xf1279c3d, + 0x600187de, 0xcedb737f, 0x3db55f20 } , + { 0xac8f4ac1, 0x1b693662, 0x8a432203, 0xf91d0da4, 0x67f6f945, + 0xd6d0e4e6, 0x45aad087, 0xb484bc28 } , + { 0x235ea7c9, 0x9238936a, 0x01127f0b, 0x6fec6aac, 0xdec6564d, + 0x4da041ee, 0xbc7a2d8f, 0x2b541930 } , + { 0x9a2e04d1, 0x0907f072, 0x77e1dc13, 0xe6bbc7b4, 0x5595b355, + 0xc46f9ef6, 0x33498a97, 0xa2237638 } , + { 0x10fd61d9, 0x7fd74d7a, 0xeeb1391b, 0x5d8b24bc, 0xcc65105d, + 0x3b3efbfe, 0xaa18e79f, 0x18f2d340 } , + { 0x87ccbee1, 0xf6a6aa82, 0x65809623, 0xd45a81c4, 0x43346d65, + 0xb20e5906, 0x20e844a7, 0x8fc23048 } , + { 0xfe9c1be9, 0x6d76078a, 0xdc4ff32b, 0x4b29decc, 0xba03ca6d, + 0x28ddb60e, 0x97b7a1af, 0x06918d50 } , + { 0x756b78f1, 0xe4456492, 0x531f5033, 0xc1f93bd4, 0x30d32775, + 0x9fad1316, 0x0e86feb7, 0x7d60ea58 } , + { 0xec3ad5f9, 0x5b14c19a, 0xc9eead3b, 0x38c898dc, 0xa7a2847d, + 0x167c701e, 0x85565bbf, 0xf4304760 } , + { 0x630a3301, 0xd1e41ea2, 0x40be0a43, 0xaf97f5e4, 0x1e71e185, + 0x8d4bcd26, 0xfc25b8c7, 0x6affa468 } , + { 0xd9d99009, 0x48b37baa, 0xb78d674b, 0x266752ec, 0x95413e8d, + 0x041b2a2e, 0x72f515cf, 0xe1cf0170 } , + { 0x50a8ed11, 0xbf82d8b2, 0x2e5cc453, 0x9d36aff4, 0x0c109b95, + 0x7aea8736, 0xe9c472d7, 0x589e5e78 } , + { 0xc7784a19, 0x365235ba, 0xa52c215b, 0x14060cfc, 0x82dff89d, + 0xf1b9e43e, 0x6093cfdf, 0xcf6dbb80 } , + { 0x3e47a721, 0xad2192c2, 0x1bfb7e63, 0x8ad56a04, 0xf9af55a5, + 0x68894146, 0xd7632ce7, 0x463d1888 } , + { 0xb5170429, 0x23f0efca, 0x92cadb6b, 0x01a4c70c, 0x707eb2ad, + 0xdf589e4e, 0x4e3289ef, 0xbd0c7590 } , + { 0x2be66131, 0x9ac04cd2, 0x099a3873, 0x78742414, 0xe74e0fb5, + 0x5627fb56, 0xc501e6f7, 0x33dbd298 } , + { 0xa2b5be39, 0x118fa9da, 0x8069957b, 0xef43811c, 0x5e1d6cbd, + 0xccf7585e, 0x3bd143ff, 0xaaab2fa0 } , + { 0x19851b41, 0x885f06e2, 0xf738f283, 0x6612de24, 0xd4ecc9c5, + 0x43c6b566, 0xb2a0a107, 0x217a8ca8 } , + { 0x90547849, 0xff2e63ea, 0x6e084f8b, 0xdce23b2c, 0x4bbc26cd, + 0xba96126e, 0x296ffe0f, 0x9849e9b0 } , + { 0x0723d551, 0x75fdc0f2, 0xe4d7ac93, 0x53b19834, 0xc28b83d5, + 0x31656f76, 0xa03f5b17, 0x0f1946b8 } +}; + +static const u8 Tr[4][8] = { + { 0x13, 0x04, 0x15, 0x06, 0x17, 0x08, 0x19, 0x0a } , + { 0x1b, 0x0c, 0x1d, 0x0e, 0x1f, 0x10, 0x01, 0x12 } , + { 0x03, 0x14, 0x05, 0x16, 0x07, 0x18, 0x09, 0x1a } , + { 0x0b, 0x1c, 0x0d, 0x1e, 0x0f, 0x00, 0x11, 0x02 } +}; + +/* forward octave */ +static inline void W(u32 *key, unsigned int i) +{ + u32 I; + key[6] ^= F1(key[7], Tr[i % 4][0], Tm[i][0]); + key[5] ^= F2(key[6], Tr[i % 4][1], Tm[i][1]); + key[4] ^= F3(key[5], Tr[i % 4][2], Tm[i][2]); + key[3] ^= F1(key[4], Tr[i % 4][3], Tm[i][3]); + key[2] ^= F2(key[3], Tr[i % 4][4], Tm[i][4]); + key[1] ^= F3(key[2], Tr[i % 4][5], Tm[i][5]); + key[0] ^= F1(key[1], Tr[i % 4][6], Tm[i][6]); + key[7] ^= F2(key[0], Tr[i % 4][7], Tm[i][7]); +} + +int __cast6_setkey(struct cast6_ctx *c, const u8 *in_key, unsigned int key_len) +{ + int i; + u32 key[8]; + __be32 p_key[8]; /* padded key */ + + if (key_len % 4 != 0) + return -EINVAL; + + memset(p_key, 0, 32); + memcpy(p_key, in_key, key_len); + + key[0] = be32_to_cpu(p_key[0]); /* A */ + key[1] = be32_to_cpu(p_key[1]); /* B */ + key[2] = be32_to_cpu(p_key[2]); /* C */ + key[3] = be32_to_cpu(p_key[3]); /* D */ + key[4] = be32_to_cpu(p_key[4]); /* E */ + key[5] = be32_to_cpu(p_key[5]); /* F */ + key[6] = be32_to_cpu(p_key[6]); /* G */ + key[7] = be32_to_cpu(p_key[7]); /* H */ + + for (i = 0; i < 12; i++) { + W(key, 2 * i); + W(key, 2 * i + 1); + + c->Kr[i][0] = key[0] & 0x1f; + c->Kr[i][1] = key[2] & 0x1f; + c->Kr[i][2] = key[4] & 0x1f; + c->Kr[i][3] = key[6] & 0x1f; + + c->Km[i][0] = key[7]; + c->Km[i][1] = key[5]; + c->Km[i][2] = key[3]; + c->Km[i][3] = key[1]; + } + + return 0; +} +EXPORT_SYMBOL_GPL(__cast6_setkey); + +int cast6_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) +{ + return __cast6_setkey(crypto_tfm_ctx(tfm), key, keylen); +} +EXPORT_SYMBOL_GPL(cast6_setkey); + +/*forward quad round*/ +static inline void Q(u32 *block, const u8 *Kr, const u32 *Km) +{ + u32 I; + block[2] ^= F1(block[3], Kr[0], Km[0]); + block[1] ^= F2(block[2], Kr[1], Km[1]); + block[0] ^= F3(block[1], Kr[2], Km[2]); + block[3] ^= F1(block[0], Kr[3], Km[3]); +} + +/*reverse quad round*/ +static inline void QBAR(u32 *block, const u8 *Kr, const u32 *Km) +{ + u32 I; + block[3] ^= F1(block[0], Kr[3], Km[3]); + block[0] ^= F3(block[1], Kr[2], Km[2]); + block[1] ^= F2(block[2], Kr[1], Km[1]); + block[2] ^= F1(block[3], Kr[0], Km[0]); +} + +void __cast6_encrypt(const void *ctx, u8 *outbuf, const u8 *inbuf) +{ + const struct cast6_ctx *c = ctx; + u32 block[4]; + const u32 *Km; + const u8 *Kr; + + block[0] = get_unaligned_be32(inbuf); + block[1] = get_unaligned_be32(inbuf + 4); + block[2] = get_unaligned_be32(inbuf + 8); + block[3] = get_unaligned_be32(inbuf + 12); + + Km = c->Km[0]; Kr = c->Kr[0]; Q(block, Kr, Km); + Km = c->Km[1]; Kr = c->Kr[1]; Q(block, Kr, Km); + Km = c->Km[2]; Kr = c->Kr[2]; Q(block, Kr, Km); + Km = c->Km[3]; Kr = c->Kr[3]; Q(block, Kr, Km); + Km = c->Km[4]; Kr = c->Kr[4]; Q(block, Kr, Km); + Km = c->Km[5]; Kr = c->Kr[5]; Q(block, Kr, Km); + Km = c->Km[6]; Kr = c->Kr[6]; QBAR(block, Kr, Km); + Km = c->Km[7]; Kr = c->Kr[7]; QBAR(block, Kr, Km); + Km = c->Km[8]; Kr = c->Kr[8]; QBAR(block, Kr, Km); + Km = c->Km[9]; Kr = c->Kr[9]; QBAR(block, Kr, Km); + Km = c->Km[10]; Kr = c->Kr[10]; QBAR(block, Kr, Km); + Km = c->Km[11]; Kr = c->Kr[11]; QBAR(block, Kr, Km); + + put_unaligned_be32(block[0], outbuf); + put_unaligned_be32(block[1], outbuf + 4); + put_unaligned_be32(block[2], outbuf + 8); + put_unaligned_be32(block[3], outbuf + 12); +} +EXPORT_SYMBOL_GPL(__cast6_encrypt); + +static void cast6_encrypt(struct crypto_tfm *tfm, u8 *outbuf, const u8 *inbuf) +{ + __cast6_encrypt(crypto_tfm_ctx(tfm), outbuf, inbuf); +} + +void __cast6_decrypt(const void *ctx, u8 *outbuf, const u8 *inbuf) +{ + const struct cast6_ctx *c = ctx; + u32 block[4]; + const u32 *Km; + const u8 *Kr; + + block[0] = get_unaligned_be32(inbuf); + block[1] = get_unaligned_be32(inbuf + 4); + block[2] = get_unaligned_be32(inbuf + 8); + block[3] = get_unaligned_be32(inbuf + 12); + + Km = c->Km[11]; Kr = c->Kr[11]; Q(block, Kr, Km); + Km = c->Km[10]; Kr = c->Kr[10]; Q(block, Kr, Km); + Km = c->Km[9]; Kr = c->Kr[9]; Q(block, Kr, Km); + Km = c->Km[8]; Kr = c->Kr[8]; Q(block, Kr, Km); + Km = c->Km[7]; Kr = c->Kr[7]; Q(block, Kr, Km); + Km = c->Km[6]; Kr = c->Kr[6]; Q(block, Kr, Km); + Km = c->Km[5]; Kr = c->Kr[5]; QBAR(block, Kr, Km); + Km = c->Km[4]; Kr = c->Kr[4]; QBAR(block, Kr, Km); + Km = c->Km[3]; Kr = c->Kr[3]; QBAR(block, Kr, Km); + Km = c->Km[2]; Kr = c->Kr[2]; QBAR(block, Kr, Km); + Km = c->Km[1]; Kr = c->Kr[1]; QBAR(block, Kr, Km); + Km = c->Km[0]; Kr = c->Kr[0]; QBAR(block, Kr, Km); + + put_unaligned_be32(block[0], outbuf); + put_unaligned_be32(block[1], outbuf + 4); + put_unaligned_be32(block[2], outbuf + 8); + put_unaligned_be32(block[3], outbuf + 12); +} +EXPORT_SYMBOL_GPL(__cast6_decrypt); + +static void cast6_decrypt(struct crypto_tfm *tfm, u8 *outbuf, const u8 *inbuf) +{ + __cast6_decrypt(crypto_tfm_ctx(tfm), outbuf, inbuf); +} + +static struct crypto_alg alg = { + .cra_name = "cast6", + .cra_driver_name = "cast6-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = CAST6_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct cast6_ctx), + .cra_module = THIS_MODULE, + .cra_u = { + .cipher = { + .cia_min_keysize = CAST6_MIN_KEY_SIZE, + .cia_max_keysize = CAST6_MAX_KEY_SIZE, + .cia_setkey = cast6_setkey, + .cia_encrypt = cast6_encrypt, + .cia_decrypt = cast6_decrypt} + } +}; + +static int __init cast6_mod_init(void) +{ + return crypto_register_alg(&alg); +} + +static void __exit cast6_mod_fini(void) +{ + crypto_unregister_alg(&alg); +} + +subsys_initcall(cast6_mod_init); +module_exit(cast6_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Cast6 Cipher Algorithm"); +MODULE_ALIAS_CRYPTO("cast6"); +MODULE_ALIAS_CRYPTO("cast6-generic"); diff --git a/crypto/cast_common.c b/crypto/cast_common.c new file mode 100644 index 000000000..9b2f60fd4 --- /dev/null +++ b/crypto/cast_common.c @@ -0,0 +1,285 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Common lookup tables for CAST-128 (cast5) and CAST-256 (cast6) + * + * Copyright © 1998, 1999, 2000, 2001 Free Software Foundation, Inc. + * Copyright © 2003 Kartikey Mahendra Bhatt <kartik_me@hotmail.com> + * Copyright © 2012 Jussi Kivilinna <jussi.kivilinna@mbnet.fi> + */ + +#include <linux/module.h> +#include <crypto/cast_common.h> + +__visible const u32 cast_s1[256] = { + 0x30fb40d4, 0x9fa0ff0b, 0x6beccd2f, 0x3f258c7a, 0x1e213f2f, + 0x9c004dd3, 0x6003e540, 0xcf9fc949, + 0xbfd4af27, 0x88bbbdb5, 0xe2034090, 0x98d09675, 0x6e63a0e0, + 0x15c361d2, 0xc2e7661d, 0x22d4ff8e, + 0x28683b6f, 0xc07fd059, 0xff2379c8, 0x775f50e2, 0x43c340d3, + 0xdf2f8656, 0x887ca41a, 0xa2d2bd2d, + 0xa1c9e0d6, 0x346c4819, 0x61b76d87, 0x22540f2f, 0x2abe32e1, + 0xaa54166b, 0x22568e3a, 0xa2d341d0, + 0x66db40c8, 0xa784392f, 0x004dff2f, 0x2db9d2de, 0x97943fac, + 0x4a97c1d8, 0x527644b7, 0xb5f437a7, + 0xb82cbaef, 0xd751d159, 0x6ff7f0ed, 0x5a097a1f, 0x827b68d0, + 0x90ecf52e, 0x22b0c054, 0xbc8e5935, + 0x4b6d2f7f, 0x50bb64a2, 0xd2664910, 0xbee5812d, 0xb7332290, + 0xe93b159f, 0xb48ee411, 0x4bff345d, + 0xfd45c240, 0xad31973f, 0xc4f6d02e, 0x55fc8165, 0xd5b1caad, + 0xa1ac2dae, 0xa2d4b76d, 0xc19b0c50, + 0x882240f2, 0x0c6e4f38, 0xa4e4bfd7, 0x4f5ba272, 0x564c1d2f, + 0xc59c5319, 0xb949e354, 0xb04669fe, + 0xb1b6ab8a, 0xc71358dd, 0x6385c545, 0x110f935d, 0x57538ad5, + 0x6a390493, 0xe63d37e0, 0x2a54f6b3, + 0x3a787d5f, 0x6276a0b5, 0x19a6fcdf, 0x7a42206a, 0x29f9d4d5, + 0xf61b1891, 0xbb72275e, 0xaa508167, + 0x38901091, 0xc6b505eb, 0x84c7cb8c, 0x2ad75a0f, 0x874a1427, + 0xa2d1936b, 0x2ad286af, 0xaa56d291, + 0xd7894360, 0x425c750d, 0x93b39e26, 0x187184c9, 0x6c00b32d, + 0x73e2bb14, 0xa0bebc3c, 0x54623779, + 0x64459eab, 0x3f328b82, 0x7718cf82, 0x59a2cea6, 0x04ee002e, + 0x89fe78e6, 0x3fab0950, 0x325ff6c2, + 0x81383f05, 0x6963c5c8, 0x76cb5ad6, 0xd49974c9, 0xca180dcf, + 0x380782d5, 0xc7fa5cf6, 0x8ac31511, + 0x35e79e13, 0x47da91d0, 0xf40f9086, 0xa7e2419e, 0x31366241, + 0x051ef495, 0xaa573b04, 0x4a805d8d, + 0x548300d0, 0x00322a3c, 0xbf64cddf, 0xba57a68e, 0x75c6372b, + 0x50afd341, 0xa7c13275, 0x915a0bf5, + 0x6b54bfab, 0x2b0b1426, 0xab4cc9d7, 0x449ccd82, 0xf7fbf265, + 0xab85c5f3, 0x1b55db94, 0xaad4e324, + 0xcfa4bd3f, 0x2deaa3e2, 0x9e204d02, 0xc8bd25ac, 0xeadf55b3, + 0xd5bd9e98, 0xe31231b2, 0x2ad5ad6c, + 0x954329de, 0xadbe4528, 0xd8710f69, 0xaa51c90f, 0xaa786bf6, + 0x22513f1e, 0xaa51a79b, 0x2ad344cc, + 0x7b5a41f0, 0xd37cfbad, 0x1b069505, 0x41ece491, 0xb4c332e6, + 0x032268d4, 0xc9600acc, 0xce387e6d, + 0xbf6bb16c, 0x6a70fb78, 0x0d03d9c9, 0xd4df39de, 0xe01063da, + 0x4736f464, 0x5ad328d8, 0xb347cc96, + 0x75bb0fc3, 0x98511bfb, 0x4ffbcc35, 0xb58bcf6a, 0xe11f0abc, + 0xbfc5fe4a, 0xa70aec10, 0xac39570a, + 0x3f04442f, 0x6188b153, 0xe0397a2e, 0x5727cb79, 0x9ceb418f, + 0x1cacd68d, 0x2ad37c96, 0x0175cb9d, + 0xc69dff09, 0xc75b65f0, 0xd9db40d8, 0xec0e7779, 0x4744ead4, + 0xb11c3274, 0xdd24cb9e, 0x7e1c54bd, + 0xf01144f9, 0xd2240eb1, 0x9675b3fd, 0xa3ac3755, 0xd47c27af, + 0x51c85f4d, 0x56907596, 0xa5bb15e6, + 0x580304f0, 0xca042cf1, 0x011a37ea, 0x8dbfaadb, 0x35ba3e4a, + 0x3526ffa0, 0xc37b4d09, 0xbc306ed9, + 0x98a52666, 0x5648f725, 0xff5e569d, 0x0ced63d0, 0x7c63b2cf, + 0x700b45e1, 0xd5ea50f1, 0x85a92872, + 0xaf1fbda7, 0xd4234870, 0xa7870bf3, 0x2d3b4d79, 0x42e04198, + 0x0cd0ede7, 0x26470db8, 0xf881814c, + 0x474d6ad7, 0x7c0c5e5c, 0xd1231959, 0x381b7298, 0xf5d2f4db, + 0xab838653, 0x6e2f1e23, 0x83719c9e, + 0xbd91e046, 0x9a56456e, 0xdc39200c, 0x20c8c571, 0x962bda1c, + 0xe1e696ff, 0xb141ab08, 0x7cca89b9, + 0x1a69e783, 0x02cc4843, 0xa2f7c579, 0x429ef47d, 0x427b169c, + 0x5ac9f049, 0xdd8f0f00, 0x5c8165bf +}; +EXPORT_SYMBOL_GPL(cast_s1); + +__visible const u32 cast_s2[256] = { + 0x1f201094, 0xef0ba75b, 0x69e3cf7e, 0x393f4380, 0xfe61cf7a, + 0xeec5207a, 0x55889c94, 0x72fc0651, + 0xada7ef79, 0x4e1d7235, 0xd55a63ce, 0xde0436ba, 0x99c430ef, + 0x5f0c0794, 0x18dcdb7d, 0xa1d6eff3, + 0xa0b52f7b, 0x59e83605, 0xee15b094, 0xe9ffd909, 0xdc440086, + 0xef944459, 0xba83ccb3, 0xe0c3cdfb, + 0xd1da4181, 0x3b092ab1, 0xf997f1c1, 0xa5e6cf7b, 0x01420ddb, + 0xe4e7ef5b, 0x25a1ff41, 0xe180f806, + 0x1fc41080, 0x179bee7a, 0xd37ac6a9, 0xfe5830a4, 0x98de8b7f, + 0x77e83f4e, 0x79929269, 0x24fa9f7b, + 0xe113c85b, 0xacc40083, 0xd7503525, 0xf7ea615f, 0x62143154, + 0x0d554b63, 0x5d681121, 0xc866c359, + 0x3d63cf73, 0xcee234c0, 0xd4d87e87, 0x5c672b21, 0x071f6181, + 0x39f7627f, 0x361e3084, 0xe4eb573b, + 0x602f64a4, 0xd63acd9c, 0x1bbc4635, 0x9e81032d, 0x2701f50c, + 0x99847ab4, 0xa0e3df79, 0xba6cf38c, + 0x10843094, 0x2537a95e, 0xf46f6ffe, 0xa1ff3b1f, 0x208cfb6a, + 0x8f458c74, 0xd9e0a227, 0x4ec73a34, + 0xfc884f69, 0x3e4de8df, 0xef0e0088, 0x3559648d, 0x8a45388c, + 0x1d804366, 0x721d9bfd, 0xa58684bb, + 0xe8256333, 0x844e8212, 0x128d8098, 0xfed33fb4, 0xce280ae1, + 0x27e19ba5, 0xd5a6c252, 0xe49754bd, + 0xc5d655dd, 0xeb667064, 0x77840b4d, 0xa1b6a801, 0x84db26a9, + 0xe0b56714, 0x21f043b7, 0xe5d05860, + 0x54f03084, 0x066ff472, 0xa31aa153, 0xdadc4755, 0xb5625dbf, + 0x68561be6, 0x83ca6b94, 0x2d6ed23b, + 0xeccf01db, 0xa6d3d0ba, 0xb6803d5c, 0xaf77a709, 0x33b4a34c, + 0x397bc8d6, 0x5ee22b95, 0x5f0e5304, + 0x81ed6f61, 0x20e74364, 0xb45e1378, 0xde18639b, 0x881ca122, + 0xb96726d1, 0x8049a7e8, 0x22b7da7b, + 0x5e552d25, 0x5272d237, 0x79d2951c, 0xc60d894c, 0x488cb402, + 0x1ba4fe5b, 0xa4b09f6b, 0x1ca815cf, + 0xa20c3005, 0x8871df63, 0xb9de2fcb, 0x0cc6c9e9, 0x0beeff53, + 0xe3214517, 0xb4542835, 0x9f63293c, + 0xee41e729, 0x6e1d2d7c, 0x50045286, 0x1e6685f3, 0xf33401c6, + 0x30a22c95, 0x31a70850, 0x60930f13, + 0x73f98417, 0xa1269859, 0xec645c44, 0x52c877a9, 0xcdff33a6, + 0xa02b1741, 0x7cbad9a2, 0x2180036f, + 0x50d99c08, 0xcb3f4861, 0xc26bd765, 0x64a3f6ab, 0x80342676, + 0x25a75e7b, 0xe4e6d1fc, 0x20c710e6, + 0xcdf0b680, 0x17844d3b, 0x31eef84d, 0x7e0824e4, 0x2ccb49eb, + 0x846a3bae, 0x8ff77888, 0xee5d60f6, + 0x7af75673, 0x2fdd5cdb, 0xa11631c1, 0x30f66f43, 0xb3faec54, + 0x157fd7fa, 0xef8579cc, 0xd152de58, + 0xdb2ffd5e, 0x8f32ce19, 0x306af97a, 0x02f03ef8, 0x99319ad5, + 0xc242fa0f, 0xa7e3ebb0, 0xc68e4906, + 0xb8da230c, 0x80823028, 0xdcdef3c8, 0xd35fb171, 0x088a1bc8, + 0xbec0c560, 0x61a3c9e8, 0xbca8f54d, + 0xc72feffa, 0x22822e99, 0x82c570b4, 0xd8d94e89, 0x8b1c34bc, + 0x301e16e6, 0x273be979, 0xb0ffeaa6, + 0x61d9b8c6, 0x00b24869, 0xb7ffce3f, 0x08dc283b, 0x43daf65a, + 0xf7e19798, 0x7619b72f, 0x8f1c9ba4, + 0xdc8637a0, 0x16a7d3b1, 0x9fc393b7, 0xa7136eeb, 0xc6bcc63e, + 0x1a513742, 0xef6828bc, 0x520365d6, + 0x2d6a77ab, 0x3527ed4b, 0x821fd216, 0x095c6e2e, 0xdb92f2fb, + 0x5eea29cb, 0x145892f5, 0x91584f7f, + 0x5483697b, 0x2667a8cc, 0x85196048, 0x8c4bacea, 0x833860d4, + 0x0d23e0f9, 0x6c387e8a, 0x0ae6d249, + 0xb284600c, 0xd835731d, 0xdcb1c647, 0xac4c56ea, 0x3ebd81b3, + 0x230eabb0, 0x6438bc87, 0xf0b5b1fa, + 0x8f5ea2b3, 0xfc184642, 0x0a036b7a, 0x4fb089bd, 0x649da589, + 0xa345415e, 0x5c038323, 0x3e5d3bb9, + 0x43d79572, 0x7e6dd07c, 0x06dfdf1e, 0x6c6cc4ef, 0x7160a539, + 0x73bfbe70, 0x83877605, 0x4523ecf1 +}; +EXPORT_SYMBOL_GPL(cast_s2); + +__visible const u32 cast_s3[256] = { + 0x8defc240, 0x25fa5d9f, 0xeb903dbf, 0xe810c907, 0x47607fff, + 0x369fe44b, 0x8c1fc644, 0xaececa90, + 0xbeb1f9bf, 0xeefbcaea, 0xe8cf1950, 0x51df07ae, 0x920e8806, + 0xf0ad0548, 0xe13c8d83, 0x927010d5, + 0x11107d9f, 0x07647db9, 0xb2e3e4d4, 0x3d4f285e, 0xb9afa820, + 0xfade82e0, 0xa067268b, 0x8272792e, + 0x553fb2c0, 0x489ae22b, 0xd4ef9794, 0x125e3fbc, 0x21fffcee, + 0x825b1bfd, 0x9255c5ed, 0x1257a240, + 0x4e1a8302, 0xbae07fff, 0x528246e7, 0x8e57140e, 0x3373f7bf, + 0x8c9f8188, 0xa6fc4ee8, 0xc982b5a5, + 0xa8c01db7, 0x579fc264, 0x67094f31, 0xf2bd3f5f, 0x40fff7c1, + 0x1fb78dfc, 0x8e6bd2c1, 0x437be59b, + 0x99b03dbf, 0xb5dbc64b, 0x638dc0e6, 0x55819d99, 0xa197c81c, + 0x4a012d6e, 0xc5884a28, 0xccc36f71, + 0xb843c213, 0x6c0743f1, 0x8309893c, 0x0feddd5f, 0x2f7fe850, + 0xd7c07f7e, 0x02507fbf, 0x5afb9a04, + 0xa747d2d0, 0x1651192e, 0xaf70bf3e, 0x58c31380, 0x5f98302e, + 0x727cc3c4, 0x0a0fb402, 0x0f7fef82, + 0x8c96fdad, 0x5d2c2aae, 0x8ee99a49, 0x50da88b8, 0x8427f4a0, + 0x1eac5790, 0x796fb449, 0x8252dc15, + 0xefbd7d9b, 0xa672597d, 0xada840d8, 0x45f54504, 0xfa5d7403, + 0xe83ec305, 0x4f91751a, 0x925669c2, + 0x23efe941, 0xa903f12e, 0x60270df2, 0x0276e4b6, 0x94fd6574, + 0x927985b2, 0x8276dbcb, 0x02778176, + 0xf8af918d, 0x4e48f79e, 0x8f616ddf, 0xe29d840e, 0x842f7d83, + 0x340ce5c8, 0x96bbb682, 0x93b4b148, + 0xef303cab, 0x984faf28, 0x779faf9b, 0x92dc560d, 0x224d1e20, + 0x8437aa88, 0x7d29dc96, 0x2756d3dc, + 0x8b907cee, 0xb51fd240, 0xe7c07ce3, 0xe566b4a1, 0xc3e9615e, + 0x3cf8209d, 0x6094d1e3, 0xcd9ca341, + 0x5c76460e, 0x00ea983b, 0xd4d67881, 0xfd47572c, 0xf76cedd9, + 0xbda8229c, 0x127dadaa, 0x438a074e, + 0x1f97c090, 0x081bdb8a, 0x93a07ebe, 0xb938ca15, 0x97b03cff, + 0x3dc2c0f8, 0x8d1ab2ec, 0x64380e51, + 0x68cc7bfb, 0xd90f2788, 0x12490181, 0x5de5ffd4, 0xdd7ef86a, + 0x76a2e214, 0xb9a40368, 0x925d958f, + 0x4b39fffa, 0xba39aee9, 0xa4ffd30b, 0xfaf7933b, 0x6d498623, + 0x193cbcfa, 0x27627545, 0x825cf47a, + 0x61bd8ba0, 0xd11e42d1, 0xcead04f4, 0x127ea392, 0x10428db7, + 0x8272a972, 0x9270c4a8, 0x127de50b, + 0x285ba1c8, 0x3c62f44f, 0x35c0eaa5, 0xe805d231, 0x428929fb, + 0xb4fcdf82, 0x4fb66a53, 0x0e7dc15b, + 0x1f081fab, 0x108618ae, 0xfcfd086d, 0xf9ff2889, 0x694bcc11, + 0x236a5cae, 0x12deca4d, 0x2c3f8cc5, + 0xd2d02dfe, 0xf8ef5896, 0xe4cf52da, 0x95155b67, 0x494a488c, + 0xb9b6a80c, 0x5c8f82bc, 0x89d36b45, + 0x3a609437, 0xec00c9a9, 0x44715253, 0x0a874b49, 0xd773bc40, + 0x7c34671c, 0x02717ef6, 0x4feb5536, + 0xa2d02fff, 0xd2bf60c4, 0xd43f03c0, 0x50b4ef6d, 0x07478cd1, + 0x006e1888, 0xa2e53f55, 0xb9e6d4bc, + 0xa2048016, 0x97573833, 0xd7207d67, 0xde0f8f3d, 0x72f87b33, + 0xabcc4f33, 0x7688c55d, 0x7b00a6b0, + 0x947b0001, 0x570075d2, 0xf9bb88f8, 0x8942019e, 0x4264a5ff, + 0x856302e0, 0x72dbd92b, 0xee971b69, + 0x6ea22fde, 0x5f08ae2b, 0xaf7a616d, 0xe5c98767, 0xcf1febd2, + 0x61efc8c2, 0xf1ac2571, 0xcc8239c2, + 0x67214cb8, 0xb1e583d1, 0xb7dc3e62, 0x7f10bdce, 0xf90a5c38, + 0x0ff0443d, 0x606e6dc6, 0x60543a49, + 0x5727c148, 0x2be98a1d, 0x8ab41738, 0x20e1be24, 0xaf96da0f, + 0x68458425, 0x99833be5, 0x600d457d, + 0x282f9350, 0x8334b362, 0xd91d1120, 0x2b6d8da0, 0x642b1e31, + 0x9c305a00, 0x52bce688, 0x1b03588a, + 0xf7baefd5, 0x4142ed9c, 0xa4315c11, 0x83323ec5, 0xdfef4636, + 0xa133c501, 0xe9d3531c, 0xee353783 +}; +EXPORT_SYMBOL_GPL(cast_s3); + +__visible const u32 cast_s4[256] = { + 0x9db30420, 0x1fb6e9de, 0xa7be7bef, 0xd273a298, 0x4a4f7bdb, + 0x64ad8c57, 0x85510443, 0xfa020ed1, + 0x7e287aff, 0xe60fb663, 0x095f35a1, 0x79ebf120, 0xfd059d43, + 0x6497b7b1, 0xf3641f63, 0x241e4adf, + 0x28147f5f, 0x4fa2b8cd, 0xc9430040, 0x0cc32220, 0xfdd30b30, + 0xc0a5374f, 0x1d2d00d9, 0x24147b15, + 0xee4d111a, 0x0fca5167, 0x71ff904c, 0x2d195ffe, 0x1a05645f, + 0x0c13fefe, 0x081b08ca, 0x05170121, + 0x80530100, 0xe83e5efe, 0xac9af4f8, 0x7fe72701, 0xd2b8ee5f, + 0x06df4261, 0xbb9e9b8a, 0x7293ea25, + 0xce84ffdf, 0xf5718801, 0x3dd64b04, 0xa26f263b, 0x7ed48400, + 0x547eebe6, 0x446d4ca0, 0x6cf3d6f5, + 0x2649abdf, 0xaea0c7f5, 0x36338cc1, 0x503f7e93, 0xd3772061, + 0x11b638e1, 0x72500e03, 0xf80eb2bb, + 0xabe0502e, 0xec8d77de, 0x57971e81, 0xe14f6746, 0xc9335400, + 0x6920318f, 0x081dbb99, 0xffc304a5, + 0x4d351805, 0x7f3d5ce3, 0xa6c866c6, 0x5d5bcca9, 0xdaec6fea, + 0x9f926f91, 0x9f46222f, 0x3991467d, + 0xa5bf6d8e, 0x1143c44f, 0x43958302, 0xd0214eeb, 0x022083b8, + 0x3fb6180c, 0x18f8931e, 0x281658e6, + 0x26486e3e, 0x8bd78a70, 0x7477e4c1, 0xb506e07c, 0xf32d0a25, + 0x79098b02, 0xe4eabb81, 0x28123b23, + 0x69dead38, 0x1574ca16, 0xdf871b62, 0x211c40b7, 0xa51a9ef9, + 0x0014377b, 0x041e8ac8, 0x09114003, + 0xbd59e4d2, 0xe3d156d5, 0x4fe876d5, 0x2f91a340, 0x557be8de, + 0x00eae4a7, 0x0ce5c2ec, 0x4db4bba6, + 0xe756bdff, 0xdd3369ac, 0xec17b035, 0x06572327, 0x99afc8b0, + 0x56c8c391, 0x6b65811c, 0x5e146119, + 0x6e85cb75, 0xbe07c002, 0xc2325577, 0x893ff4ec, 0x5bbfc92d, + 0xd0ec3b25, 0xb7801ab7, 0x8d6d3b24, + 0x20c763ef, 0xc366a5fc, 0x9c382880, 0x0ace3205, 0xaac9548a, + 0xeca1d7c7, 0x041afa32, 0x1d16625a, + 0x6701902c, 0x9b757a54, 0x31d477f7, 0x9126b031, 0x36cc6fdb, + 0xc70b8b46, 0xd9e66a48, 0x56e55a79, + 0x026a4ceb, 0x52437eff, 0x2f8f76b4, 0x0df980a5, 0x8674cde3, + 0xedda04eb, 0x17a9be04, 0x2c18f4df, + 0xb7747f9d, 0xab2af7b4, 0xefc34d20, 0x2e096b7c, 0x1741a254, + 0xe5b6a035, 0x213d42f6, 0x2c1c7c26, + 0x61c2f50f, 0x6552daf9, 0xd2c231f8, 0x25130f69, 0xd8167fa2, + 0x0418f2c8, 0x001a96a6, 0x0d1526ab, + 0x63315c21, 0x5e0a72ec, 0x49bafefd, 0x187908d9, 0x8d0dbd86, + 0x311170a7, 0x3e9b640c, 0xcc3e10d7, + 0xd5cad3b6, 0x0caec388, 0xf73001e1, 0x6c728aff, 0x71eae2a1, + 0x1f9af36e, 0xcfcbd12f, 0xc1de8417, + 0xac07be6b, 0xcb44a1d8, 0x8b9b0f56, 0x013988c3, 0xb1c52fca, + 0xb4be31cd, 0xd8782806, 0x12a3a4e2, + 0x6f7de532, 0x58fd7eb6, 0xd01ee900, 0x24adffc2, 0xf4990fc5, + 0x9711aac5, 0x001d7b95, 0x82e5e7d2, + 0x109873f6, 0x00613096, 0xc32d9521, 0xada121ff, 0x29908415, + 0x7fbb977f, 0xaf9eb3db, 0x29c9ed2a, + 0x5ce2a465, 0xa730f32c, 0xd0aa3fe8, 0x8a5cc091, 0xd49e2ce7, + 0x0ce454a9, 0xd60acd86, 0x015f1919, + 0x77079103, 0xdea03af6, 0x78a8565e, 0xdee356df, 0x21f05cbe, + 0x8b75e387, 0xb3c50651, 0xb8a5c3ef, + 0xd8eeb6d2, 0xe523be77, 0xc2154529, 0x2f69efdf, 0xafe67afb, + 0xf470c4b2, 0xf3e0eb5b, 0xd6cc9876, + 0x39e4460c, 0x1fda8538, 0x1987832f, 0xca007367, 0xa99144f8, + 0x296b299e, 0x492fc295, 0x9266beab, + 0xb5676e69, 0x9bd3ddda, 0xdf7e052f, 0xdb25701c, 0x1b5e51ee, + 0xf65324e6, 0x6afce36c, 0x0316cc04, + 0x8644213e, 0xb7dc59d0, 0x7965291f, 0xccd6fd43, 0x41823979, + 0x932bcdf6, 0xb657c34d, 0x4edfd282, + 0x7ae5290c, 0x3cb9536b, 0x851e20fe, 0x9833557e, 0x13ecf0b0, + 0xd3ffb372, 0x3f85c5c1, 0x0aef7ed2 +}; +EXPORT_SYMBOL_GPL(cast_s4); + +MODULE_LICENSE("GPL"); diff --git a/crypto/cbc.c b/crypto/cbc.c new file mode 100644 index 000000000..6c03e96b9 --- /dev/null +++ b/crypto/cbc.c @@ -0,0 +1,223 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * CBC: Cipher Block Chaining mode + * + * Copyright (c) 2006-2016 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/algapi.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/log2.h> +#include <linux/module.h> + +static int crypto_cbc_encrypt_segment(struct skcipher_walk *walk, + struct crypto_skcipher *skcipher) +{ + unsigned int bsize = crypto_skcipher_blocksize(skcipher); + void (*fn)(struct crypto_tfm *, u8 *, const u8 *); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + struct crypto_cipher *cipher; + struct crypto_tfm *tfm; + u8 *iv = walk->iv; + + cipher = skcipher_cipher_simple(skcipher); + tfm = crypto_cipher_tfm(cipher); + fn = crypto_cipher_alg(cipher)->cia_encrypt; + + do { + crypto_xor(iv, src, bsize); + fn(tfm, dst, iv); + memcpy(iv, dst, bsize); + + src += bsize; + dst += bsize; + } while ((nbytes -= bsize) >= bsize); + + return nbytes; +} + +static int crypto_cbc_encrypt_inplace(struct skcipher_walk *walk, + struct crypto_skcipher *skcipher) +{ + unsigned int bsize = crypto_skcipher_blocksize(skcipher); + void (*fn)(struct crypto_tfm *, u8 *, const u8 *); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + struct crypto_cipher *cipher; + struct crypto_tfm *tfm; + u8 *iv = walk->iv; + + cipher = skcipher_cipher_simple(skcipher); + tfm = crypto_cipher_tfm(cipher); + fn = crypto_cipher_alg(cipher)->cia_encrypt; + + do { + crypto_xor(src, iv, bsize); + fn(tfm, src, src); + iv = src; + + src += bsize; + } while ((nbytes -= bsize) >= bsize); + + memcpy(walk->iv, iv, bsize); + + return nbytes; +} + +static int crypto_cbc_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req); + struct skcipher_walk walk; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes) { + if (walk.src.virt.addr == walk.dst.virt.addr) + err = crypto_cbc_encrypt_inplace(&walk, skcipher); + else + err = crypto_cbc_encrypt_segment(&walk, skcipher); + err = skcipher_walk_done(&walk, err); + } + + return err; +} + +static int crypto_cbc_decrypt_segment(struct skcipher_walk *walk, + struct crypto_skcipher *skcipher) +{ + unsigned int bsize = crypto_skcipher_blocksize(skcipher); + void (*fn)(struct crypto_tfm *, u8 *, const u8 *); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + struct crypto_cipher *cipher; + struct crypto_tfm *tfm; + u8 *iv = walk->iv; + + cipher = skcipher_cipher_simple(skcipher); + tfm = crypto_cipher_tfm(cipher); + fn = crypto_cipher_alg(cipher)->cia_decrypt; + + do { + fn(tfm, dst, src); + crypto_xor(dst, iv, bsize); + iv = src; + + src += bsize; + dst += bsize; + } while ((nbytes -= bsize) >= bsize); + + memcpy(walk->iv, iv, bsize); + + return nbytes; +} + +static int crypto_cbc_decrypt_inplace(struct skcipher_walk *walk, + struct crypto_skcipher *skcipher) +{ + unsigned int bsize = crypto_skcipher_blocksize(skcipher); + void (*fn)(struct crypto_tfm *, u8 *, const u8 *); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 last_iv[MAX_CIPHER_BLOCKSIZE]; + struct crypto_cipher *cipher; + struct crypto_tfm *tfm; + + cipher = skcipher_cipher_simple(skcipher); + tfm = crypto_cipher_tfm(cipher); + fn = crypto_cipher_alg(cipher)->cia_decrypt; + + /* Start of the last block. */ + src += nbytes - (nbytes & (bsize - 1)) - bsize; + memcpy(last_iv, src, bsize); + + for (;;) { + fn(tfm, src, src); + if ((nbytes -= bsize) < bsize) + break; + crypto_xor(src, src - bsize, bsize); + src -= bsize; + } + + crypto_xor(src, walk->iv, bsize); + memcpy(walk->iv, last_iv, bsize); + + return nbytes; +} + +static int crypto_cbc_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *skcipher = crypto_skcipher_reqtfm(req); + struct skcipher_walk walk; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes) { + if (walk.src.virt.addr == walk.dst.virt.addr) + err = crypto_cbc_decrypt_inplace(&walk, skcipher); + else + err = crypto_cbc_decrypt_segment(&walk, skcipher); + err = skcipher_walk_done(&walk, err); + } + + return err; +} + +static int crypto_cbc_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct skcipher_instance *inst; + struct crypto_alg *alg; + int err; + + inst = skcipher_alloc_instance_simple(tmpl, tb); + if (IS_ERR(inst)) + return PTR_ERR(inst); + + alg = skcipher_ialg_simple(inst); + + err = -EINVAL; + if (!is_power_of_2(alg->cra_blocksize)) + goto out_free_inst; + + inst->alg.encrypt = crypto_cbc_encrypt; + inst->alg.decrypt = crypto_cbc_decrypt; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +out_free_inst: + inst->free(inst); + } + + return err; +} + +static struct crypto_template crypto_cbc_tmpl = { + .name = "cbc", + .create = crypto_cbc_create, + .module = THIS_MODULE, +}; + +static int __init crypto_cbc_module_init(void) +{ + return crypto_register_template(&crypto_cbc_tmpl); +} + +static void __exit crypto_cbc_module_exit(void) +{ + crypto_unregister_template(&crypto_cbc_tmpl); +} + +subsys_initcall(crypto_cbc_module_init); +module_exit(crypto_cbc_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("CBC block cipher mode of operation"); +MODULE_ALIAS_CRYPTO("cbc"); diff --git a/crypto/ccm.c b/crypto/ccm.c new file mode 100644 index 000000000..a9453129c --- /dev/null +++ b/crypto/ccm.c @@ -0,0 +1,957 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * CCM: Counter with CBC-MAC + * + * (C) Copyright IBM Corp. 2007 - Joy Latten <latten@us.ibm.com> + */ + +#include <crypto/internal/aead.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/skcipher.h> +#include <crypto/scatterwalk.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> + +struct ccm_instance_ctx { + struct crypto_skcipher_spawn ctr; + struct crypto_ahash_spawn mac; +}; + +struct crypto_ccm_ctx { + struct crypto_ahash *mac; + struct crypto_skcipher *ctr; +}; + +struct crypto_rfc4309_ctx { + struct crypto_aead *child; + u8 nonce[3]; +}; + +struct crypto_rfc4309_req_ctx { + struct scatterlist src[3]; + struct scatterlist dst[3]; + struct aead_request subreq; +}; + +struct crypto_ccm_req_priv_ctx { + u8 odata[16]; + u8 idata[16]; + u8 auth_tag[16]; + u32 flags; + struct scatterlist src[3]; + struct scatterlist dst[3]; + union { + struct ahash_request ahreq; + struct skcipher_request skreq; + }; +}; + +struct cbcmac_tfm_ctx { + struct crypto_cipher *child; +}; + +struct cbcmac_desc_ctx { + unsigned int len; +}; + +static inline struct crypto_ccm_req_priv_ctx *crypto_ccm_reqctx( + struct aead_request *req) +{ + unsigned long align = crypto_aead_alignmask(crypto_aead_reqtfm(req)); + + return (void *)PTR_ALIGN((u8 *)aead_request_ctx(req), align + 1); +} + +static int set_msg_len(u8 *block, unsigned int msglen, int csize) +{ + __be32 data; + + memset(block, 0, csize); + block += csize; + + if (csize >= 4) + csize = 4; + else if (msglen > (1 << (8 * csize))) + return -EOVERFLOW; + + data = cpu_to_be32(msglen); + memcpy(block - csize, (u8 *)&data + 4 - csize, csize); + + return 0; +} + +static int crypto_ccm_setkey(struct crypto_aead *aead, const u8 *key, + unsigned int keylen) +{ + struct crypto_ccm_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_skcipher *ctr = ctx->ctr; + struct crypto_ahash *mac = ctx->mac; + int err; + + crypto_skcipher_clear_flags(ctr, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(ctr, crypto_aead_get_flags(aead) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(ctr, key, keylen); + if (err) + return err; + + crypto_ahash_clear_flags(mac, CRYPTO_TFM_REQ_MASK); + crypto_ahash_set_flags(mac, crypto_aead_get_flags(aead) & + CRYPTO_TFM_REQ_MASK); + return crypto_ahash_setkey(mac, key, keylen); +} + +static int crypto_ccm_setauthsize(struct crypto_aead *tfm, + unsigned int authsize) +{ + switch (authsize) { + case 4: + case 6: + case 8: + case 10: + case 12: + case 14: + case 16: + break; + default: + return -EINVAL; + } + + return 0; +} + +static int format_input(u8 *info, struct aead_request *req, + unsigned int cryptlen) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + unsigned int lp = req->iv[0]; + unsigned int l = lp + 1; + unsigned int m; + + m = crypto_aead_authsize(aead); + + memcpy(info, req->iv, 16); + + /* format control info per RFC 3610 and + * NIST Special Publication 800-38C + */ + *info |= (8 * ((m - 2) / 2)); + if (req->assoclen) + *info |= 64; + + return set_msg_len(info + 16 - l, cryptlen, l); +} + +static int format_adata(u8 *adata, unsigned int a) +{ + int len = 0; + + /* add control info for associated data + * RFC 3610 and NIST Special Publication 800-38C + */ + if (a < 65280) { + *(__be16 *)adata = cpu_to_be16(a); + len = 2; + } else { + *(__be16 *)adata = cpu_to_be16(0xfffe); + *(__be32 *)&adata[2] = cpu_to_be32(a); + len = 6; + } + + return len; +} + +static int crypto_ccm_auth(struct aead_request *req, struct scatterlist *plain, + unsigned int cryptlen) +{ + struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_ccm_ctx *ctx = crypto_aead_ctx(aead); + struct ahash_request *ahreq = &pctx->ahreq; + unsigned int assoclen = req->assoclen; + struct scatterlist sg[3]; + u8 *odata = pctx->odata; + u8 *idata = pctx->idata; + int ilen, err; + + /* format control data for input */ + err = format_input(odata, req, cryptlen); + if (err) + goto out; + + sg_init_table(sg, 3); + sg_set_buf(&sg[0], odata, 16); + + /* format associated data and compute into mac */ + if (assoclen) { + ilen = format_adata(idata, assoclen); + sg_set_buf(&sg[1], idata, ilen); + sg_chain(sg, 3, req->src); + } else { + ilen = 0; + sg_chain(sg, 2, req->src); + } + + ahash_request_set_tfm(ahreq, ctx->mac); + ahash_request_set_callback(ahreq, pctx->flags, NULL, NULL); + ahash_request_set_crypt(ahreq, sg, NULL, assoclen + ilen + 16); + err = crypto_ahash_init(ahreq); + if (err) + goto out; + err = crypto_ahash_update(ahreq); + if (err) + goto out; + + /* we need to pad the MAC input to a round multiple of the block size */ + ilen = 16 - (assoclen + ilen) % 16; + if (ilen < 16) { + memset(idata, 0, ilen); + sg_init_table(sg, 2); + sg_set_buf(&sg[0], idata, ilen); + if (plain) + sg_chain(sg, 2, plain); + plain = sg; + cryptlen += ilen; + } + + ahash_request_set_crypt(ahreq, plain, odata, cryptlen); + err = crypto_ahash_finup(ahreq); +out: + return err; +} + +static void crypto_ccm_encrypt_done(void *data, int err) +{ + struct aead_request *req = data; + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); + u8 *odata = pctx->odata; + + if (!err) + scatterwalk_map_and_copy(odata, req->dst, + req->assoclen + req->cryptlen, + crypto_aead_authsize(aead), 1); + aead_request_complete(req, err); +} + +static inline int crypto_ccm_check_iv(const u8 *iv) +{ + /* 2 <= L <= 8, so 1 <= L' <= 7. */ + if (1 > iv[0] || iv[0] > 7) + return -EINVAL; + + return 0; +} + +static int crypto_ccm_init_crypt(struct aead_request *req, u8 *tag) +{ + struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); + struct scatterlist *sg; + u8 *iv = req->iv; + int err; + + err = crypto_ccm_check_iv(iv); + if (err) + return err; + + pctx->flags = aead_request_flags(req); + + /* Note: rfc 3610 and NIST 800-38C require counter of + * zero to encrypt auth tag. + */ + memset(iv + 15 - iv[0], 0, iv[0] + 1); + + sg_init_table(pctx->src, 3); + sg_set_buf(pctx->src, tag, 16); + sg = scatterwalk_ffwd(pctx->src + 1, req->src, req->assoclen); + if (sg != pctx->src + 1) + sg_chain(pctx->src, 2, sg); + + if (req->src != req->dst) { + sg_init_table(pctx->dst, 3); + sg_set_buf(pctx->dst, tag, 16); + sg = scatterwalk_ffwd(pctx->dst + 1, req->dst, req->assoclen); + if (sg != pctx->dst + 1) + sg_chain(pctx->dst, 2, sg); + } + + return 0; +} + +static int crypto_ccm_encrypt(struct aead_request *req) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_ccm_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); + struct skcipher_request *skreq = &pctx->skreq; + struct scatterlist *dst; + unsigned int cryptlen = req->cryptlen; + u8 *odata = pctx->odata; + u8 *iv = req->iv; + int err; + + err = crypto_ccm_init_crypt(req, odata); + if (err) + return err; + + err = crypto_ccm_auth(req, sg_next(pctx->src), cryptlen); + if (err) + return err; + + dst = pctx->src; + if (req->src != req->dst) + dst = pctx->dst; + + skcipher_request_set_tfm(skreq, ctx->ctr); + skcipher_request_set_callback(skreq, pctx->flags, + crypto_ccm_encrypt_done, req); + skcipher_request_set_crypt(skreq, pctx->src, dst, cryptlen + 16, iv); + err = crypto_skcipher_encrypt(skreq); + if (err) + return err; + + /* copy authtag to end of dst */ + scatterwalk_map_and_copy(odata, sg_next(dst), cryptlen, + crypto_aead_authsize(aead), 1); + return err; +} + +static void crypto_ccm_decrypt_done(void *data, int err) +{ + struct aead_request *req = data; + struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); + struct crypto_aead *aead = crypto_aead_reqtfm(req); + unsigned int authsize = crypto_aead_authsize(aead); + unsigned int cryptlen = req->cryptlen - authsize; + struct scatterlist *dst; + + pctx->flags = 0; + + dst = sg_next(req->src == req->dst ? pctx->src : pctx->dst); + + if (!err) { + err = crypto_ccm_auth(req, dst, cryptlen); + if (!err && crypto_memneq(pctx->auth_tag, pctx->odata, authsize)) + err = -EBADMSG; + } + aead_request_complete(req, err); +} + +static int crypto_ccm_decrypt(struct aead_request *req) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_ccm_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_ccm_req_priv_ctx *pctx = crypto_ccm_reqctx(req); + struct skcipher_request *skreq = &pctx->skreq; + struct scatterlist *dst; + unsigned int authsize = crypto_aead_authsize(aead); + unsigned int cryptlen = req->cryptlen; + u8 *authtag = pctx->auth_tag; + u8 *odata = pctx->odata; + u8 *iv = pctx->idata; + int err; + + cryptlen -= authsize; + + err = crypto_ccm_init_crypt(req, authtag); + if (err) + return err; + + scatterwalk_map_and_copy(authtag, sg_next(pctx->src), cryptlen, + authsize, 0); + + dst = pctx->src; + if (req->src != req->dst) + dst = pctx->dst; + + memcpy(iv, req->iv, 16); + + skcipher_request_set_tfm(skreq, ctx->ctr); + skcipher_request_set_callback(skreq, pctx->flags, + crypto_ccm_decrypt_done, req); + skcipher_request_set_crypt(skreq, pctx->src, dst, cryptlen + 16, iv); + err = crypto_skcipher_decrypt(skreq); + if (err) + return err; + + err = crypto_ccm_auth(req, sg_next(dst), cryptlen); + if (err) + return err; + + /* verify */ + if (crypto_memneq(authtag, odata, authsize)) + return -EBADMSG; + + return err; +} + +static int crypto_ccm_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct ccm_instance_ctx *ictx = aead_instance_ctx(inst); + struct crypto_ccm_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_ahash *mac; + struct crypto_skcipher *ctr; + unsigned long align; + int err; + + mac = crypto_spawn_ahash(&ictx->mac); + if (IS_ERR(mac)) + return PTR_ERR(mac); + + ctr = crypto_spawn_skcipher(&ictx->ctr); + err = PTR_ERR(ctr); + if (IS_ERR(ctr)) + goto err_free_mac; + + ctx->mac = mac; + ctx->ctr = ctr; + + align = crypto_aead_alignmask(tfm); + align &= ~(crypto_tfm_ctx_alignment() - 1); + crypto_aead_set_reqsize( + tfm, + align + sizeof(struct crypto_ccm_req_priv_ctx) + + max(crypto_ahash_reqsize(mac), crypto_skcipher_reqsize(ctr))); + + return 0; + +err_free_mac: + crypto_free_ahash(mac); + return err; +} + +static void crypto_ccm_exit_tfm(struct crypto_aead *tfm) +{ + struct crypto_ccm_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_ahash(ctx->mac); + crypto_free_skcipher(ctx->ctr); +} + +static void crypto_ccm_free(struct aead_instance *inst) +{ + struct ccm_instance_ctx *ctx = aead_instance_ctx(inst); + + crypto_drop_ahash(&ctx->mac); + crypto_drop_skcipher(&ctx->ctr); + kfree(inst); +} + +static int crypto_ccm_create_common(struct crypto_template *tmpl, + struct rtattr **tb, + const char *ctr_name, + const char *mac_name) +{ + u32 mask; + struct aead_instance *inst; + struct ccm_instance_ctx *ictx; + struct skcipher_alg *ctr; + struct hash_alg_common *mac; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + ictx = aead_instance_ctx(inst); + + err = crypto_grab_ahash(&ictx->mac, aead_crypto_instance(inst), + mac_name, 0, mask | CRYPTO_ALG_ASYNC); + if (err) + goto err_free_inst; + mac = crypto_spawn_ahash_alg(&ictx->mac); + + err = -EINVAL; + if (strncmp(mac->base.cra_name, "cbcmac(", 7) != 0 || + mac->digestsize != 16) + goto err_free_inst; + + err = crypto_grab_skcipher(&ictx->ctr, aead_crypto_instance(inst), + ctr_name, 0, mask); + if (err) + goto err_free_inst; + ctr = crypto_spawn_skcipher_alg(&ictx->ctr); + + /* The skcipher algorithm must be CTR mode, using 16-byte blocks. */ + err = -EINVAL; + if (strncmp(ctr->base.cra_name, "ctr(", 4) != 0 || + crypto_skcipher_alg_ivsize(ctr) != 16 || + ctr->base.cra_blocksize != 1) + goto err_free_inst; + + /* ctr and cbcmac must use the same underlying block cipher. */ + if (strcmp(ctr->base.cra_name + 4, mac->base.cra_name + 7) != 0) + goto err_free_inst; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "ccm(%s", ctr->base.cra_name + 4) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "ccm_base(%s,%s)", ctr->base.cra_driver_name, + mac->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = (mac->base.cra_priority + + ctr->base.cra_priority) / 2; + inst->alg.base.cra_blocksize = 1; + inst->alg.base.cra_alignmask = mac->base.cra_alignmask | + ctr->base.cra_alignmask; + inst->alg.ivsize = 16; + inst->alg.chunksize = crypto_skcipher_alg_chunksize(ctr); + inst->alg.maxauthsize = 16; + inst->alg.base.cra_ctxsize = sizeof(struct crypto_ccm_ctx); + inst->alg.init = crypto_ccm_init_tfm; + inst->alg.exit = crypto_ccm_exit_tfm; + inst->alg.setkey = crypto_ccm_setkey; + inst->alg.setauthsize = crypto_ccm_setauthsize; + inst->alg.encrypt = crypto_ccm_encrypt; + inst->alg.decrypt = crypto_ccm_decrypt; + + inst->free = crypto_ccm_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_ccm_free(inst); + } + return err; +} + +static int crypto_ccm_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + const char *cipher_name; + char ctr_name[CRYPTO_MAX_ALG_NAME]; + char mac_name[CRYPTO_MAX_ALG_NAME]; + + cipher_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(cipher_name)) + return PTR_ERR(cipher_name); + + if (snprintf(ctr_name, CRYPTO_MAX_ALG_NAME, "ctr(%s)", + cipher_name) >= CRYPTO_MAX_ALG_NAME) + return -ENAMETOOLONG; + + if (snprintf(mac_name, CRYPTO_MAX_ALG_NAME, "cbcmac(%s)", + cipher_name) >= CRYPTO_MAX_ALG_NAME) + return -ENAMETOOLONG; + + return crypto_ccm_create_common(tmpl, tb, ctr_name, mac_name); +} + +static int crypto_ccm_base_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + const char *ctr_name; + const char *mac_name; + + ctr_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(ctr_name)) + return PTR_ERR(ctr_name); + + mac_name = crypto_attr_alg_name(tb[2]); + if (IS_ERR(mac_name)) + return PTR_ERR(mac_name); + + return crypto_ccm_create_common(tmpl, tb, ctr_name, mac_name); +} + +static int crypto_rfc4309_setkey(struct crypto_aead *parent, const u8 *key, + unsigned int keylen) +{ + struct crypto_rfc4309_ctx *ctx = crypto_aead_ctx(parent); + struct crypto_aead *child = ctx->child; + + if (keylen < 3) + return -EINVAL; + + keylen -= 3; + memcpy(ctx->nonce, key + keylen, 3); + + crypto_aead_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_aead_set_flags(child, crypto_aead_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + return crypto_aead_setkey(child, key, keylen); +} + +static int crypto_rfc4309_setauthsize(struct crypto_aead *parent, + unsigned int authsize) +{ + struct crypto_rfc4309_ctx *ctx = crypto_aead_ctx(parent); + + switch (authsize) { + case 8: + case 12: + case 16: + break; + default: + return -EINVAL; + } + + return crypto_aead_setauthsize(ctx->child, authsize); +} + +static struct aead_request *crypto_rfc4309_crypt(struct aead_request *req) +{ + struct crypto_rfc4309_req_ctx *rctx = aead_request_ctx(req); + struct aead_request *subreq = &rctx->subreq; + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_rfc4309_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_aead *child = ctx->child; + struct scatterlist *sg; + u8 *iv = PTR_ALIGN((u8 *)(subreq + 1) + crypto_aead_reqsize(child), + crypto_aead_alignmask(child) + 1); + + /* L' */ + iv[0] = 3; + + memcpy(iv + 1, ctx->nonce, 3); + memcpy(iv + 4, req->iv, 8); + + scatterwalk_map_and_copy(iv + 16, req->src, 0, req->assoclen - 8, 0); + + sg_init_table(rctx->src, 3); + sg_set_buf(rctx->src, iv + 16, req->assoclen - 8); + sg = scatterwalk_ffwd(rctx->src + 1, req->src, req->assoclen); + if (sg != rctx->src + 1) + sg_chain(rctx->src, 2, sg); + + if (req->src != req->dst) { + sg_init_table(rctx->dst, 3); + sg_set_buf(rctx->dst, iv + 16, req->assoclen - 8); + sg = scatterwalk_ffwd(rctx->dst + 1, req->dst, req->assoclen); + if (sg != rctx->dst + 1) + sg_chain(rctx->dst, 2, sg); + } + + aead_request_set_tfm(subreq, child); + aead_request_set_callback(subreq, req->base.flags, req->base.complete, + req->base.data); + aead_request_set_crypt(subreq, rctx->src, + req->src == req->dst ? rctx->src : rctx->dst, + req->cryptlen, iv); + aead_request_set_ad(subreq, req->assoclen - 8); + + return subreq; +} + +static int crypto_rfc4309_encrypt(struct aead_request *req) +{ + if (req->assoclen != 16 && req->assoclen != 20) + return -EINVAL; + + req = crypto_rfc4309_crypt(req); + + return crypto_aead_encrypt(req); +} + +static int crypto_rfc4309_decrypt(struct aead_request *req) +{ + if (req->assoclen != 16 && req->assoclen != 20) + return -EINVAL; + + req = crypto_rfc4309_crypt(req); + + return crypto_aead_decrypt(req); +} + +static int crypto_rfc4309_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct crypto_aead_spawn *spawn = aead_instance_ctx(inst); + struct crypto_rfc4309_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_aead *aead; + unsigned long align; + + aead = crypto_spawn_aead(spawn); + if (IS_ERR(aead)) + return PTR_ERR(aead); + + ctx->child = aead; + + align = crypto_aead_alignmask(aead); + align &= ~(crypto_tfm_ctx_alignment() - 1); + crypto_aead_set_reqsize( + tfm, + sizeof(struct crypto_rfc4309_req_ctx) + + ALIGN(crypto_aead_reqsize(aead), crypto_tfm_ctx_alignment()) + + align + 32); + + return 0; +} + +static void crypto_rfc4309_exit_tfm(struct crypto_aead *tfm) +{ + struct crypto_rfc4309_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_aead(ctx->child); +} + +static void crypto_rfc4309_free(struct aead_instance *inst) +{ + crypto_drop_aead(aead_instance_ctx(inst)); + kfree(inst); +} + +static int crypto_rfc4309_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + u32 mask; + struct aead_instance *inst; + struct crypto_aead_spawn *spawn; + struct aead_alg *alg; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + spawn = aead_instance_ctx(inst); + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_aead_alg(spawn); + + err = -EINVAL; + + /* We only support 16-byte blocks. */ + if (crypto_aead_alg_ivsize(alg) != 16) + goto err_free_inst; + + /* Not a stream cipher? */ + if (alg->base.cra_blocksize != 1) + goto err_free_inst; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "rfc4309(%s)", alg->base.cra_name) >= + CRYPTO_MAX_ALG_NAME || + snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "rfc4309(%s)", alg->base.cra_driver_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->base.cra_priority; + inst->alg.base.cra_blocksize = 1; + inst->alg.base.cra_alignmask = alg->base.cra_alignmask; + + inst->alg.ivsize = 8; + inst->alg.chunksize = crypto_aead_alg_chunksize(alg); + inst->alg.maxauthsize = 16; + + inst->alg.base.cra_ctxsize = sizeof(struct crypto_rfc4309_ctx); + + inst->alg.init = crypto_rfc4309_init_tfm; + inst->alg.exit = crypto_rfc4309_exit_tfm; + + inst->alg.setkey = crypto_rfc4309_setkey; + inst->alg.setauthsize = crypto_rfc4309_setauthsize; + inst->alg.encrypt = crypto_rfc4309_encrypt; + inst->alg.decrypt = crypto_rfc4309_decrypt; + + inst->free = crypto_rfc4309_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_rfc4309_free(inst); + } + return err; +} + +static int crypto_cbcmac_digest_setkey(struct crypto_shash *parent, + const u8 *inkey, unsigned int keylen) +{ + struct cbcmac_tfm_ctx *ctx = crypto_shash_ctx(parent); + + return crypto_cipher_setkey(ctx->child, inkey, keylen); +} + +static int crypto_cbcmac_digest_init(struct shash_desc *pdesc) +{ + struct cbcmac_desc_ctx *ctx = shash_desc_ctx(pdesc); + int bs = crypto_shash_digestsize(pdesc->tfm); + u8 *dg = (u8 *)ctx + crypto_shash_descsize(pdesc->tfm) - bs; + + ctx->len = 0; + memset(dg, 0, bs); + + return 0; +} + +static int crypto_cbcmac_digest_update(struct shash_desc *pdesc, const u8 *p, + unsigned int len) +{ + struct crypto_shash *parent = pdesc->tfm; + struct cbcmac_tfm_ctx *tctx = crypto_shash_ctx(parent); + struct cbcmac_desc_ctx *ctx = shash_desc_ctx(pdesc); + struct crypto_cipher *tfm = tctx->child; + int bs = crypto_shash_digestsize(parent); + u8 *dg = (u8 *)ctx + crypto_shash_descsize(parent) - bs; + + while (len > 0) { + unsigned int l = min(len, bs - ctx->len); + + crypto_xor(dg + ctx->len, p, l); + ctx->len +=l; + len -= l; + p += l; + + if (ctx->len == bs) { + crypto_cipher_encrypt_one(tfm, dg, dg); + ctx->len = 0; + } + } + + return 0; +} + +static int crypto_cbcmac_digest_final(struct shash_desc *pdesc, u8 *out) +{ + struct crypto_shash *parent = pdesc->tfm; + struct cbcmac_tfm_ctx *tctx = crypto_shash_ctx(parent); + struct cbcmac_desc_ctx *ctx = shash_desc_ctx(pdesc); + struct crypto_cipher *tfm = tctx->child; + int bs = crypto_shash_digestsize(parent); + u8 *dg = (u8 *)ctx + crypto_shash_descsize(parent) - bs; + + if (ctx->len) + crypto_cipher_encrypt_one(tfm, dg, dg); + + memcpy(out, dg, bs); + return 0; +} + +static int cbcmac_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_cipher *cipher; + struct crypto_instance *inst = (void *)tfm->__crt_alg; + struct crypto_cipher_spawn *spawn = crypto_instance_ctx(inst); + struct cbcmac_tfm_ctx *ctx = crypto_tfm_ctx(tfm); + + cipher = crypto_spawn_cipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + + return 0; +}; + +static void cbcmac_exit_tfm(struct crypto_tfm *tfm) +{ + struct cbcmac_tfm_ctx *ctx = crypto_tfm_ctx(tfm); + crypto_free_cipher(ctx->child); +} + +static int cbcmac_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct shash_instance *inst; + struct crypto_cipher_spawn *spawn; + struct crypto_alg *alg; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SHASH, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + spawn = shash_instance_ctx(inst); + + err = crypto_grab_cipher(spawn, shash_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + alg = crypto_spawn_cipher_alg(spawn); + + err = crypto_inst_setname(shash_crypto_instance(inst), tmpl->name, alg); + if (err) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->cra_priority; + inst->alg.base.cra_blocksize = 1; + + inst->alg.digestsize = alg->cra_blocksize; + inst->alg.descsize = ALIGN(sizeof(struct cbcmac_desc_ctx), + alg->cra_alignmask + 1) + + alg->cra_blocksize; + + inst->alg.base.cra_ctxsize = sizeof(struct cbcmac_tfm_ctx); + inst->alg.base.cra_init = cbcmac_init_tfm; + inst->alg.base.cra_exit = cbcmac_exit_tfm; + + inst->alg.init = crypto_cbcmac_digest_init; + inst->alg.update = crypto_cbcmac_digest_update; + inst->alg.final = crypto_cbcmac_digest_final; + inst->alg.setkey = crypto_cbcmac_digest_setkey; + + inst->free = shash_free_singlespawn_instance; + + err = shash_register_instance(tmpl, inst); + if (err) { +err_free_inst: + shash_free_singlespawn_instance(inst); + } + return err; +} + +static struct crypto_template crypto_ccm_tmpls[] = { + { + .name = "cbcmac", + .create = cbcmac_create, + .module = THIS_MODULE, + }, { + .name = "ccm_base", + .create = crypto_ccm_base_create, + .module = THIS_MODULE, + }, { + .name = "ccm", + .create = crypto_ccm_create, + .module = THIS_MODULE, + }, { + .name = "rfc4309", + .create = crypto_rfc4309_create, + .module = THIS_MODULE, + }, +}; + +static int __init crypto_ccm_module_init(void) +{ + return crypto_register_templates(crypto_ccm_tmpls, + ARRAY_SIZE(crypto_ccm_tmpls)); +} + +static void __exit crypto_ccm_module_exit(void) +{ + crypto_unregister_templates(crypto_ccm_tmpls, + ARRAY_SIZE(crypto_ccm_tmpls)); +} + +subsys_initcall(crypto_ccm_module_init); +module_exit(crypto_ccm_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Counter with CBC MAC"); +MODULE_ALIAS_CRYPTO("ccm_base"); +MODULE_ALIAS_CRYPTO("rfc4309"); +MODULE_ALIAS_CRYPTO("ccm"); +MODULE_ALIAS_CRYPTO("cbcmac"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/cfb.c b/crypto/cfb.c new file mode 100644 index 000000000..5c36b7b65 --- /dev/null +++ b/crypto/cfb.c @@ -0,0 +1,254 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * CFB: Cipher FeedBack mode + * + * Copyright (c) 2018 James.Bottomley@HansenPartnership.com + * + * CFB is a stream cipher mode which is layered on to a block + * encryption scheme. It works very much like a one time pad where + * the pad is generated initially from the encrypted IV and then + * subsequently from the encrypted previous block of ciphertext. The + * pad is XOR'd into the plain text to get the final ciphertext. + * + * The scheme of CFB is best described by wikipedia: + * + * https://en.wikipedia.org/wiki/Block_cipher_mode_of_operation#CFB + * + * Note that since the pad for both encryption and decryption is + * generated by an encryption operation, CFB never uses the block + * decryption function. + */ + +#include <crypto/algapi.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/string.h> + +static unsigned int crypto_cfb_bsize(struct crypto_skcipher *tfm) +{ + return crypto_cipher_blocksize(skcipher_cipher_simple(tfm)); +} + +static void crypto_cfb_encrypt_one(struct crypto_skcipher *tfm, + const u8 *src, u8 *dst) +{ + crypto_cipher_encrypt_one(skcipher_cipher_simple(tfm), dst, src); +} + +/* final encrypt and decrypt is the same */ +static void crypto_cfb_final(struct skcipher_walk *walk, + struct crypto_skcipher *tfm) +{ + const unsigned long alignmask = crypto_skcipher_alignmask(tfm); + u8 tmp[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; + u8 *stream = PTR_ALIGN(tmp + 0, alignmask + 1); + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + u8 *iv = walk->iv; + unsigned int nbytes = walk->nbytes; + + crypto_cfb_encrypt_one(tfm, iv, stream); + crypto_xor_cpy(dst, stream, src, nbytes); +} + +static int crypto_cfb_encrypt_segment(struct skcipher_walk *walk, + struct crypto_skcipher *tfm) +{ + const unsigned int bsize = crypto_cfb_bsize(tfm); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + u8 *iv = walk->iv; + + do { + crypto_cfb_encrypt_one(tfm, iv, dst); + crypto_xor(dst, src, bsize); + iv = dst; + + src += bsize; + dst += bsize; + } while ((nbytes -= bsize) >= bsize); + + memcpy(walk->iv, iv, bsize); + + return nbytes; +} + +static int crypto_cfb_encrypt_inplace(struct skcipher_walk *walk, + struct crypto_skcipher *tfm) +{ + const unsigned int bsize = crypto_cfb_bsize(tfm); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 *iv = walk->iv; + u8 tmp[MAX_CIPHER_BLOCKSIZE]; + + do { + crypto_cfb_encrypt_one(tfm, iv, tmp); + crypto_xor(src, tmp, bsize); + iv = src; + + src += bsize; + } while ((nbytes -= bsize) >= bsize); + + memcpy(walk->iv, iv, bsize); + + return nbytes; +} + +static int crypto_cfb_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct skcipher_walk walk; + unsigned int bsize = crypto_cfb_bsize(tfm); + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes >= bsize) { + if (walk.src.virt.addr == walk.dst.virt.addr) + err = crypto_cfb_encrypt_inplace(&walk, tfm); + else + err = crypto_cfb_encrypt_segment(&walk, tfm); + err = skcipher_walk_done(&walk, err); + } + + if (walk.nbytes) { + crypto_cfb_final(&walk, tfm); + err = skcipher_walk_done(&walk, 0); + } + + return err; +} + +static int crypto_cfb_decrypt_segment(struct skcipher_walk *walk, + struct crypto_skcipher *tfm) +{ + const unsigned int bsize = crypto_cfb_bsize(tfm); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + u8 *iv = walk->iv; + + do { + crypto_cfb_encrypt_one(tfm, iv, dst); + crypto_xor(dst, src, bsize); + iv = src; + + src += bsize; + dst += bsize; + } while ((nbytes -= bsize) >= bsize); + + memcpy(walk->iv, iv, bsize); + + return nbytes; +} + +static int crypto_cfb_decrypt_inplace(struct skcipher_walk *walk, + struct crypto_skcipher *tfm) +{ + const unsigned int bsize = crypto_cfb_bsize(tfm); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 * const iv = walk->iv; + u8 tmp[MAX_CIPHER_BLOCKSIZE]; + + do { + crypto_cfb_encrypt_one(tfm, iv, tmp); + memcpy(iv, src, bsize); + crypto_xor(src, tmp, bsize); + src += bsize; + } while ((nbytes -= bsize) >= bsize); + + return nbytes; +} + +static int crypto_cfb_decrypt_blocks(struct skcipher_walk *walk, + struct crypto_skcipher *tfm) +{ + if (walk->src.virt.addr == walk->dst.virt.addr) + return crypto_cfb_decrypt_inplace(walk, tfm); + else + return crypto_cfb_decrypt_segment(walk, tfm); +} + +static int crypto_cfb_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct skcipher_walk walk; + const unsigned int bsize = crypto_cfb_bsize(tfm); + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes >= bsize) { + err = crypto_cfb_decrypt_blocks(&walk, tfm); + err = skcipher_walk_done(&walk, err); + } + + if (walk.nbytes) { + crypto_cfb_final(&walk, tfm); + err = skcipher_walk_done(&walk, 0); + } + + return err; +} + +static int crypto_cfb_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct skcipher_instance *inst; + struct crypto_alg *alg; + int err; + + inst = skcipher_alloc_instance_simple(tmpl, tb); + if (IS_ERR(inst)) + return PTR_ERR(inst); + + alg = skcipher_ialg_simple(inst); + + /* CFB mode is a stream cipher. */ + inst->alg.base.cra_blocksize = 1; + + /* + * To simplify the implementation, configure the skcipher walk to only + * give a partial block at the very end, never earlier. + */ + inst->alg.chunksize = alg->cra_blocksize; + + inst->alg.encrypt = crypto_cfb_encrypt; + inst->alg.decrypt = crypto_cfb_decrypt; + + err = skcipher_register_instance(tmpl, inst); + if (err) + inst->free(inst); + + return err; +} + +static struct crypto_template crypto_cfb_tmpl = { + .name = "cfb", + .create = crypto_cfb_create, + .module = THIS_MODULE, +}; + +static int __init crypto_cfb_module_init(void) +{ + return crypto_register_template(&crypto_cfb_tmpl); +} + +static void __exit crypto_cfb_module_exit(void) +{ + crypto_unregister_template(&crypto_cfb_tmpl); +} + +subsys_initcall(crypto_cfb_module_init); +module_exit(crypto_cfb_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("CFB block cipher mode of operation"); +MODULE_ALIAS_CRYPTO("cfb"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/chacha20poly1305.c b/crypto/chacha20poly1305.c new file mode 100644 index 000000000..3a905c5d8 --- /dev/null +++ b/crypto/chacha20poly1305.c @@ -0,0 +1,678 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * ChaCha20-Poly1305 AEAD, RFC7539 + * + * Copyright (C) 2015 Martin Willi + */ + +#include <crypto/internal/aead.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/skcipher.h> +#include <crypto/scatterwalk.h> +#include <crypto/chacha.h> +#include <crypto/poly1305.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> + +struct chachapoly_instance_ctx { + struct crypto_skcipher_spawn chacha; + struct crypto_ahash_spawn poly; + unsigned int saltlen; +}; + +struct chachapoly_ctx { + struct crypto_skcipher *chacha; + struct crypto_ahash *poly; + /* key bytes we use for the ChaCha20 IV */ + unsigned int saltlen; + u8 salt[]; +}; + +struct poly_req { + /* zero byte padding for AD/ciphertext, as needed */ + u8 pad[POLY1305_BLOCK_SIZE]; + /* tail data with AD/ciphertext lengths */ + struct { + __le64 assoclen; + __le64 cryptlen; + } tail; + struct scatterlist src[1]; + struct ahash_request req; /* must be last member */ +}; + +struct chacha_req { + u8 iv[CHACHA_IV_SIZE]; + struct scatterlist src[1]; + struct skcipher_request req; /* must be last member */ +}; + +struct chachapoly_req_ctx { + struct scatterlist src[2]; + struct scatterlist dst[2]; + /* the key we generate for Poly1305 using Chacha20 */ + u8 key[POLY1305_KEY_SIZE]; + /* calculated Poly1305 tag */ + u8 tag[POLY1305_DIGEST_SIZE]; + /* length of data to en/decrypt, without ICV */ + unsigned int cryptlen; + /* Actual AD, excluding IV */ + unsigned int assoclen; + /* request flags, with MAY_SLEEP cleared if needed */ + u32 flags; + union { + struct poly_req poly; + struct chacha_req chacha; + } u; +}; + +static inline void async_done_continue(struct aead_request *req, int err, + int (*cont)(struct aead_request *)) +{ + if (!err) { + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + + rctx->flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP; + err = cont(req); + } + + if (err != -EINPROGRESS && err != -EBUSY) + aead_request_complete(req, err); +} + +static void chacha_iv(u8 *iv, struct aead_request *req, u32 icb) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + __le32 leicb = cpu_to_le32(icb); + + memcpy(iv, &leicb, sizeof(leicb)); + memcpy(iv + sizeof(leicb), ctx->salt, ctx->saltlen); + memcpy(iv + sizeof(leicb) + ctx->saltlen, req->iv, + CHACHA_IV_SIZE - sizeof(leicb) - ctx->saltlen); +} + +static int poly_verify_tag(struct aead_request *req) +{ + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + u8 tag[sizeof(rctx->tag)]; + + scatterwalk_map_and_copy(tag, req->src, + req->assoclen + rctx->cryptlen, + sizeof(tag), 0); + if (crypto_memneq(tag, rctx->tag, sizeof(tag))) + return -EBADMSG; + return 0; +} + +static int poly_copy_tag(struct aead_request *req) +{ + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + + scatterwalk_map_and_copy(rctx->tag, req->dst, + req->assoclen + rctx->cryptlen, + sizeof(rctx->tag), 1); + return 0; +} + +static void chacha_decrypt_done(void *data, int err) +{ + async_done_continue(data, err, poly_verify_tag); +} + +static int chacha_decrypt(struct aead_request *req) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct chacha_req *creq = &rctx->u.chacha; + struct scatterlist *src, *dst; + int err; + + if (rctx->cryptlen == 0) + goto skip; + + chacha_iv(creq->iv, req, 1); + + src = scatterwalk_ffwd(rctx->src, req->src, req->assoclen); + dst = src; + if (req->src != req->dst) + dst = scatterwalk_ffwd(rctx->dst, req->dst, req->assoclen); + + skcipher_request_set_callback(&creq->req, rctx->flags, + chacha_decrypt_done, req); + skcipher_request_set_tfm(&creq->req, ctx->chacha); + skcipher_request_set_crypt(&creq->req, src, dst, + rctx->cryptlen, creq->iv); + err = crypto_skcipher_decrypt(&creq->req); + if (err) + return err; + +skip: + return poly_verify_tag(req); +} + +static int poly_tail_continue(struct aead_request *req) +{ + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + + if (rctx->cryptlen == req->cryptlen) /* encrypting */ + return poly_copy_tag(req); + + return chacha_decrypt(req); +} + +static void poly_tail_done(void *data, int err) +{ + async_done_continue(data, err, poly_tail_continue); +} + +static int poly_tail(struct aead_request *req) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + struct chachapoly_ctx *ctx = crypto_aead_ctx(tfm); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct poly_req *preq = &rctx->u.poly; + int err; + + preq->tail.assoclen = cpu_to_le64(rctx->assoclen); + preq->tail.cryptlen = cpu_to_le64(rctx->cryptlen); + sg_init_one(preq->src, &preq->tail, sizeof(preq->tail)); + + ahash_request_set_callback(&preq->req, rctx->flags, + poly_tail_done, req); + ahash_request_set_tfm(&preq->req, ctx->poly); + ahash_request_set_crypt(&preq->req, preq->src, + rctx->tag, sizeof(preq->tail)); + + err = crypto_ahash_finup(&preq->req); + if (err) + return err; + + return poly_tail_continue(req); +} + +static void poly_cipherpad_done(void *data, int err) +{ + async_done_continue(data, err, poly_tail); +} + +static int poly_cipherpad(struct aead_request *req) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct poly_req *preq = &rctx->u.poly; + unsigned int padlen; + int err; + + padlen = -rctx->cryptlen % POLY1305_BLOCK_SIZE; + memset(preq->pad, 0, sizeof(preq->pad)); + sg_init_one(preq->src, preq->pad, padlen); + + ahash_request_set_callback(&preq->req, rctx->flags, + poly_cipherpad_done, req); + ahash_request_set_tfm(&preq->req, ctx->poly); + ahash_request_set_crypt(&preq->req, preq->src, NULL, padlen); + + err = crypto_ahash_update(&preq->req); + if (err) + return err; + + return poly_tail(req); +} + +static void poly_cipher_done(void *data, int err) +{ + async_done_continue(data, err, poly_cipherpad); +} + +static int poly_cipher(struct aead_request *req) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct poly_req *preq = &rctx->u.poly; + struct scatterlist *crypt = req->src; + int err; + + if (rctx->cryptlen == req->cryptlen) /* encrypting */ + crypt = req->dst; + + crypt = scatterwalk_ffwd(rctx->src, crypt, req->assoclen); + + ahash_request_set_callback(&preq->req, rctx->flags, + poly_cipher_done, req); + ahash_request_set_tfm(&preq->req, ctx->poly); + ahash_request_set_crypt(&preq->req, crypt, NULL, rctx->cryptlen); + + err = crypto_ahash_update(&preq->req); + if (err) + return err; + + return poly_cipherpad(req); +} + +static void poly_adpad_done(void *data, int err) +{ + async_done_continue(data, err, poly_cipher); +} + +static int poly_adpad(struct aead_request *req) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct poly_req *preq = &rctx->u.poly; + unsigned int padlen; + int err; + + padlen = -rctx->assoclen % POLY1305_BLOCK_SIZE; + memset(preq->pad, 0, sizeof(preq->pad)); + sg_init_one(preq->src, preq->pad, padlen); + + ahash_request_set_callback(&preq->req, rctx->flags, + poly_adpad_done, req); + ahash_request_set_tfm(&preq->req, ctx->poly); + ahash_request_set_crypt(&preq->req, preq->src, NULL, padlen); + + err = crypto_ahash_update(&preq->req); + if (err) + return err; + + return poly_cipher(req); +} + +static void poly_ad_done(void *data, int err) +{ + async_done_continue(data, err, poly_adpad); +} + +static int poly_ad(struct aead_request *req) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct poly_req *preq = &rctx->u.poly; + int err; + + ahash_request_set_callback(&preq->req, rctx->flags, + poly_ad_done, req); + ahash_request_set_tfm(&preq->req, ctx->poly); + ahash_request_set_crypt(&preq->req, req->src, NULL, rctx->assoclen); + + err = crypto_ahash_update(&preq->req); + if (err) + return err; + + return poly_adpad(req); +} + +static void poly_setkey_done(void *data, int err) +{ + async_done_continue(data, err, poly_ad); +} + +static int poly_setkey(struct aead_request *req) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct poly_req *preq = &rctx->u.poly; + int err; + + sg_init_one(preq->src, rctx->key, sizeof(rctx->key)); + + ahash_request_set_callback(&preq->req, rctx->flags, + poly_setkey_done, req); + ahash_request_set_tfm(&preq->req, ctx->poly); + ahash_request_set_crypt(&preq->req, preq->src, NULL, sizeof(rctx->key)); + + err = crypto_ahash_update(&preq->req); + if (err) + return err; + + return poly_ad(req); +} + +static void poly_init_done(void *data, int err) +{ + async_done_continue(data, err, poly_setkey); +} + +static int poly_init(struct aead_request *req) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct poly_req *preq = &rctx->u.poly; + int err; + + ahash_request_set_callback(&preq->req, rctx->flags, + poly_init_done, req); + ahash_request_set_tfm(&preq->req, ctx->poly); + + err = crypto_ahash_init(&preq->req); + if (err) + return err; + + return poly_setkey(req); +} + +static void poly_genkey_done(void *data, int err) +{ + async_done_continue(data, err, poly_init); +} + +static int poly_genkey(struct aead_request *req) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + struct chachapoly_ctx *ctx = crypto_aead_ctx(tfm); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct chacha_req *creq = &rctx->u.chacha; + int err; + + rctx->assoclen = req->assoclen; + + if (crypto_aead_ivsize(tfm) == 8) { + if (rctx->assoclen < 8) + return -EINVAL; + rctx->assoclen -= 8; + } + + memset(rctx->key, 0, sizeof(rctx->key)); + sg_init_one(creq->src, rctx->key, sizeof(rctx->key)); + + chacha_iv(creq->iv, req, 0); + + skcipher_request_set_callback(&creq->req, rctx->flags, + poly_genkey_done, req); + skcipher_request_set_tfm(&creq->req, ctx->chacha); + skcipher_request_set_crypt(&creq->req, creq->src, creq->src, + POLY1305_KEY_SIZE, creq->iv); + + err = crypto_skcipher_decrypt(&creq->req); + if (err) + return err; + + return poly_init(req); +} + +static void chacha_encrypt_done(void *data, int err) +{ + async_done_continue(data, err, poly_genkey); +} + +static int chacha_encrypt(struct aead_request *req) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + struct chacha_req *creq = &rctx->u.chacha; + struct scatterlist *src, *dst; + int err; + + if (req->cryptlen == 0) + goto skip; + + chacha_iv(creq->iv, req, 1); + + src = scatterwalk_ffwd(rctx->src, req->src, req->assoclen); + dst = src; + if (req->src != req->dst) + dst = scatterwalk_ffwd(rctx->dst, req->dst, req->assoclen); + + skcipher_request_set_callback(&creq->req, rctx->flags, + chacha_encrypt_done, req); + skcipher_request_set_tfm(&creq->req, ctx->chacha); + skcipher_request_set_crypt(&creq->req, src, dst, + req->cryptlen, creq->iv); + err = crypto_skcipher_encrypt(&creq->req); + if (err) + return err; + +skip: + return poly_genkey(req); +} + +static int chachapoly_encrypt(struct aead_request *req) +{ + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + + rctx->cryptlen = req->cryptlen; + rctx->flags = aead_request_flags(req); + + /* encrypt call chain: + * - chacha_encrypt/done() + * - poly_genkey/done() + * - poly_init/done() + * - poly_setkey/done() + * - poly_ad/done() + * - poly_adpad/done() + * - poly_cipher/done() + * - poly_cipherpad/done() + * - poly_tail/done/continue() + * - poly_copy_tag() + */ + return chacha_encrypt(req); +} + +static int chachapoly_decrypt(struct aead_request *req) +{ + struct chachapoly_req_ctx *rctx = aead_request_ctx(req); + + rctx->cryptlen = req->cryptlen - POLY1305_DIGEST_SIZE; + rctx->flags = aead_request_flags(req); + + /* decrypt call chain: + * - poly_genkey/done() + * - poly_init/done() + * - poly_setkey/done() + * - poly_ad/done() + * - poly_adpad/done() + * - poly_cipher/done() + * - poly_cipherpad/done() + * - poly_tail/done/continue() + * - chacha_decrypt/done() + * - poly_verify_tag() + */ + return poly_genkey(req); +} + +static int chachapoly_setkey(struct crypto_aead *aead, const u8 *key, + unsigned int keylen) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(aead); + + if (keylen != ctx->saltlen + CHACHA_KEY_SIZE) + return -EINVAL; + + keylen -= ctx->saltlen; + memcpy(ctx->salt, key + keylen, ctx->saltlen); + + crypto_skcipher_clear_flags(ctx->chacha, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(ctx->chacha, crypto_aead_get_flags(aead) & + CRYPTO_TFM_REQ_MASK); + return crypto_skcipher_setkey(ctx->chacha, key, keylen); +} + +static int chachapoly_setauthsize(struct crypto_aead *tfm, + unsigned int authsize) +{ + if (authsize != POLY1305_DIGEST_SIZE) + return -EINVAL; + + return 0; +} + +static int chachapoly_init(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct chachapoly_instance_ctx *ictx = aead_instance_ctx(inst); + struct chachapoly_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_skcipher *chacha; + struct crypto_ahash *poly; + unsigned long align; + + poly = crypto_spawn_ahash(&ictx->poly); + if (IS_ERR(poly)) + return PTR_ERR(poly); + + chacha = crypto_spawn_skcipher(&ictx->chacha); + if (IS_ERR(chacha)) { + crypto_free_ahash(poly); + return PTR_ERR(chacha); + } + + ctx->chacha = chacha; + ctx->poly = poly; + ctx->saltlen = ictx->saltlen; + + align = crypto_aead_alignmask(tfm); + align &= ~(crypto_tfm_ctx_alignment() - 1); + crypto_aead_set_reqsize( + tfm, + align + offsetof(struct chachapoly_req_ctx, u) + + max(offsetof(struct chacha_req, req) + + sizeof(struct skcipher_request) + + crypto_skcipher_reqsize(chacha), + offsetof(struct poly_req, req) + + sizeof(struct ahash_request) + + crypto_ahash_reqsize(poly))); + + return 0; +} + +static void chachapoly_exit(struct crypto_aead *tfm) +{ + struct chachapoly_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_ahash(ctx->poly); + crypto_free_skcipher(ctx->chacha); +} + +static void chachapoly_free(struct aead_instance *inst) +{ + struct chachapoly_instance_ctx *ctx = aead_instance_ctx(inst); + + crypto_drop_skcipher(&ctx->chacha); + crypto_drop_ahash(&ctx->poly); + kfree(inst); +} + +static int chachapoly_create(struct crypto_template *tmpl, struct rtattr **tb, + const char *name, unsigned int ivsize) +{ + u32 mask; + struct aead_instance *inst; + struct chachapoly_instance_ctx *ctx; + struct skcipher_alg *chacha; + struct hash_alg_common *poly; + int err; + + if (ivsize > CHACHAPOLY_IV_SIZE) + return -EINVAL; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + ctx = aead_instance_ctx(inst); + ctx->saltlen = CHACHAPOLY_IV_SIZE - ivsize; + + err = crypto_grab_skcipher(&ctx->chacha, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + chacha = crypto_spawn_skcipher_alg(&ctx->chacha); + + err = crypto_grab_ahash(&ctx->poly, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[2]), 0, mask); + if (err) + goto err_free_inst; + poly = crypto_spawn_ahash_alg(&ctx->poly); + + err = -EINVAL; + if (poly->digestsize != POLY1305_DIGEST_SIZE) + goto err_free_inst; + /* Need 16-byte IV size, including Initial Block Counter value */ + if (crypto_skcipher_alg_ivsize(chacha) != CHACHA_IV_SIZE) + goto err_free_inst; + /* Not a stream cipher? */ + if (chacha->base.cra_blocksize != 1) + goto err_free_inst; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "%s(%s,%s)", name, chacha->base.cra_name, + poly->base.cra_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "%s(%s,%s)", name, chacha->base.cra_driver_name, + poly->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = (chacha->base.cra_priority + + poly->base.cra_priority) / 2; + inst->alg.base.cra_blocksize = 1; + inst->alg.base.cra_alignmask = chacha->base.cra_alignmask | + poly->base.cra_alignmask; + inst->alg.base.cra_ctxsize = sizeof(struct chachapoly_ctx) + + ctx->saltlen; + inst->alg.ivsize = ivsize; + inst->alg.chunksize = crypto_skcipher_alg_chunksize(chacha); + inst->alg.maxauthsize = POLY1305_DIGEST_SIZE; + inst->alg.init = chachapoly_init; + inst->alg.exit = chachapoly_exit; + inst->alg.encrypt = chachapoly_encrypt; + inst->alg.decrypt = chachapoly_decrypt; + inst->alg.setkey = chachapoly_setkey; + inst->alg.setauthsize = chachapoly_setauthsize; + + inst->free = chachapoly_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + chachapoly_free(inst); + } + return err; +} + +static int rfc7539_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + return chachapoly_create(tmpl, tb, "rfc7539", 12); +} + +static int rfc7539esp_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + return chachapoly_create(tmpl, tb, "rfc7539esp", 8); +} + +static struct crypto_template rfc7539_tmpls[] = { + { + .name = "rfc7539", + .create = rfc7539_create, + .module = THIS_MODULE, + }, { + .name = "rfc7539esp", + .create = rfc7539esp_create, + .module = THIS_MODULE, + }, +}; + +static int __init chacha20poly1305_module_init(void) +{ + return crypto_register_templates(rfc7539_tmpls, + ARRAY_SIZE(rfc7539_tmpls)); +} + +static void __exit chacha20poly1305_module_exit(void) +{ + crypto_unregister_templates(rfc7539_tmpls, + ARRAY_SIZE(rfc7539_tmpls)); +} + +subsys_initcall(chacha20poly1305_module_init); +module_exit(chacha20poly1305_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Martin Willi <martin@strongswan.org>"); +MODULE_DESCRIPTION("ChaCha20-Poly1305 AEAD"); +MODULE_ALIAS_CRYPTO("rfc7539"); +MODULE_ALIAS_CRYPTO("rfc7539esp"); diff --git a/crypto/chacha_generic.c b/crypto/chacha_generic.c new file mode 100644 index 000000000..8beea79ab --- /dev/null +++ b/crypto/chacha_generic.c @@ -0,0 +1,139 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * ChaCha and XChaCha stream ciphers, including ChaCha20 (RFC7539) + * + * Copyright (C) 2015 Martin Willi + * Copyright (C) 2018 Google LLC + */ + +#include <asm/unaligned.h> +#include <crypto/algapi.h> +#include <crypto/internal/chacha.h> +#include <crypto/internal/skcipher.h> +#include <linux/module.h> + +static int chacha_stream_xor(struct skcipher_request *req, + const struct chacha_ctx *ctx, const u8 *iv) +{ + struct skcipher_walk walk; + u32 state[16]; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + chacha_init_generic(state, ctx->key, iv); + + while (walk.nbytes > 0) { + unsigned int nbytes = walk.nbytes; + + if (nbytes < walk.total) + nbytes = round_down(nbytes, CHACHA_BLOCK_SIZE); + + chacha_crypt_generic(state, walk.dst.virt.addr, + walk.src.virt.addr, nbytes, ctx->nrounds); + err = skcipher_walk_done(&walk, walk.nbytes - nbytes); + } + + return err; +} + +static int crypto_chacha_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct chacha_ctx *ctx = crypto_skcipher_ctx(tfm); + + return chacha_stream_xor(req, ctx, req->iv); +} + +static int crypto_xchacha_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct chacha_ctx *ctx = crypto_skcipher_ctx(tfm); + struct chacha_ctx subctx; + u32 state[16]; + u8 real_iv[16]; + + /* Compute the subkey given the original key and first 128 nonce bits */ + chacha_init_generic(state, ctx->key, req->iv); + hchacha_block_generic(state, subctx.key, ctx->nrounds); + subctx.nrounds = ctx->nrounds; + + /* Build the real IV */ + memcpy(&real_iv[0], req->iv + 24, 8); /* stream position */ + memcpy(&real_iv[8], req->iv + 16, 8); /* remaining 64 nonce bits */ + + /* Generate the stream and XOR it with the data */ + return chacha_stream_xor(req, &subctx, real_iv); +} + +static struct skcipher_alg algs[] = { + { + .base.cra_name = "chacha20", + .base.cra_driver_name = "chacha20-generic", + .base.cra_priority = 100, + .base.cra_blocksize = 1, + .base.cra_ctxsize = sizeof(struct chacha_ctx), + .base.cra_module = THIS_MODULE, + + .min_keysize = CHACHA_KEY_SIZE, + .max_keysize = CHACHA_KEY_SIZE, + .ivsize = CHACHA_IV_SIZE, + .chunksize = CHACHA_BLOCK_SIZE, + .setkey = chacha20_setkey, + .encrypt = crypto_chacha_crypt, + .decrypt = crypto_chacha_crypt, + }, { + .base.cra_name = "xchacha20", + .base.cra_driver_name = "xchacha20-generic", + .base.cra_priority = 100, + .base.cra_blocksize = 1, + .base.cra_ctxsize = sizeof(struct chacha_ctx), + .base.cra_module = THIS_MODULE, + + .min_keysize = CHACHA_KEY_SIZE, + .max_keysize = CHACHA_KEY_SIZE, + .ivsize = XCHACHA_IV_SIZE, + .chunksize = CHACHA_BLOCK_SIZE, + .setkey = chacha20_setkey, + .encrypt = crypto_xchacha_crypt, + .decrypt = crypto_xchacha_crypt, + }, { + .base.cra_name = "xchacha12", + .base.cra_driver_name = "xchacha12-generic", + .base.cra_priority = 100, + .base.cra_blocksize = 1, + .base.cra_ctxsize = sizeof(struct chacha_ctx), + .base.cra_module = THIS_MODULE, + + .min_keysize = CHACHA_KEY_SIZE, + .max_keysize = CHACHA_KEY_SIZE, + .ivsize = XCHACHA_IV_SIZE, + .chunksize = CHACHA_BLOCK_SIZE, + .setkey = chacha12_setkey, + .encrypt = crypto_xchacha_crypt, + .decrypt = crypto_xchacha_crypt, + } +}; + +static int __init chacha_generic_mod_init(void) +{ + return crypto_register_skciphers(algs, ARRAY_SIZE(algs)); +} + +static void __exit chacha_generic_mod_fini(void) +{ + crypto_unregister_skciphers(algs, ARRAY_SIZE(algs)); +} + +subsys_initcall(chacha_generic_mod_init); +module_exit(chacha_generic_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Martin Willi <martin@strongswan.org>"); +MODULE_DESCRIPTION("ChaCha and XChaCha stream ciphers (generic)"); +MODULE_ALIAS_CRYPTO("chacha20"); +MODULE_ALIAS_CRYPTO("chacha20-generic"); +MODULE_ALIAS_CRYPTO("xchacha20"); +MODULE_ALIAS_CRYPTO("xchacha20-generic"); +MODULE_ALIAS_CRYPTO("xchacha12"); +MODULE_ALIAS_CRYPTO("xchacha12-generic"); diff --git a/crypto/cipher.c b/crypto/cipher.c new file mode 100644 index 000000000..47c77a3e5 --- /dev/null +++ b/crypto/cipher.c @@ -0,0 +1,120 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * Single-block cipher operations. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/algapi.h> +#include <crypto/internal/cipher.h> +#include <linux/kernel.h> +#include <linux/crypto.h> +#include <linux/errno.h> +#include <linux/slab.h> +#include <linux/string.h> +#include "internal.h" + +static int setkey_unaligned(struct crypto_cipher *tfm, const u8 *key, + unsigned int keylen) +{ + struct cipher_alg *cia = crypto_cipher_alg(tfm); + unsigned long alignmask = crypto_cipher_alignmask(tfm); + int ret; + u8 *buffer, *alignbuffer; + unsigned long absize; + + absize = keylen + alignmask; + buffer = kmalloc(absize, GFP_ATOMIC); + if (!buffer) + return -ENOMEM; + + alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); + memcpy(alignbuffer, key, keylen); + ret = cia->cia_setkey(crypto_cipher_tfm(tfm), alignbuffer, keylen); + memset(alignbuffer, 0, keylen); + kfree(buffer); + return ret; + +} + +int crypto_cipher_setkey(struct crypto_cipher *tfm, + const u8 *key, unsigned int keylen) +{ + struct cipher_alg *cia = crypto_cipher_alg(tfm); + unsigned long alignmask = crypto_cipher_alignmask(tfm); + + if (keylen < cia->cia_min_keysize || keylen > cia->cia_max_keysize) + return -EINVAL; + + if ((unsigned long)key & alignmask) + return setkey_unaligned(tfm, key, keylen); + + return cia->cia_setkey(crypto_cipher_tfm(tfm), key, keylen); +} +EXPORT_SYMBOL_NS_GPL(crypto_cipher_setkey, CRYPTO_INTERNAL); + +static inline void cipher_crypt_one(struct crypto_cipher *tfm, + u8 *dst, const u8 *src, bool enc) +{ + unsigned long alignmask = crypto_cipher_alignmask(tfm); + struct cipher_alg *cia = crypto_cipher_alg(tfm); + void (*fn)(struct crypto_tfm *, u8 *, const u8 *) = + enc ? cia->cia_encrypt : cia->cia_decrypt; + + if (unlikely(((unsigned long)dst | (unsigned long)src) & alignmask)) { + unsigned int bs = crypto_cipher_blocksize(tfm); + u8 buffer[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; + u8 *tmp = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); + + memcpy(tmp, src, bs); + fn(crypto_cipher_tfm(tfm), tmp, tmp); + memcpy(dst, tmp, bs); + } else { + fn(crypto_cipher_tfm(tfm), dst, src); + } +} + +void crypto_cipher_encrypt_one(struct crypto_cipher *tfm, + u8 *dst, const u8 *src) +{ + cipher_crypt_one(tfm, dst, src, true); +} +EXPORT_SYMBOL_NS_GPL(crypto_cipher_encrypt_one, CRYPTO_INTERNAL); + +void crypto_cipher_decrypt_one(struct crypto_cipher *tfm, + u8 *dst, const u8 *src) +{ + cipher_crypt_one(tfm, dst, src, false); +} +EXPORT_SYMBOL_NS_GPL(crypto_cipher_decrypt_one, CRYPTO_INTERNAL); + +struct crypto_cipher *crypto_clone_cipher(struct crypto_cipher *cipher) +{ + struct crypto_tfm *tfm = crypto_cipher_tfm(cipher); + struct crypto_alg *alg = tfm->__crt_alg; + struct crypto_cipher *ncipher; + struct crypto_tfm *ntfm; + + if (alg->cra_init) + return ERR_PTR(-ENOSYS); + + if (unlikely(!crypto_mod_get(alg))) + return ERR_PTR(-ESTALE); + + ntfm = __crypto_alloc_tfmgfp(alg, CRYPTO_ALG_TYPE_CIPHER, + CRYPTO_ALG_TYPE_MASK, GFP_ATOMIC); + if (IS_ERR(ntfm)) { + crypto_mod_put(alg); + return ERR_CAST(ntfm); + } + + ntfm->crt_flags = tfm->crt_flags; + + ncipher = __crypto_cipher_cast(ntfm); + + return ncipher; +} +EXPORT_SYMBOL_GPL(crypto_clone_cipher); diff --git a/crypto/cmac.c b/crypto/cmac.c new file mode 100644 index 000000000..fce6b0f58 --- /dev/null +++ b/crypto/cmac.c @@ -0,0 +1,333 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * CMAC: Cipher Block Mode for Authentication + * + * Copyright © 2013 Jussi Kivilinna <jussi.kivilinna@iki.fi> + * + * Based on work by: + * Copyright © 2013 Tom St Denis <tstdenis@elliptictech.com> + * Based on crypto/xcbc.c: + * Copyright © 2006 USAGI/WIDE Project, + * Author: Kazunori Miyazawa <miyazawa@linux-ipv6.org> + */ + +#include <crypto/internal/cipher.h> +#include <crypto/internal/hash.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> + +/* + * +------------------------ + * | <parent tfm> + * +------------------------ + * | cmac_tfm_ctx + * +------------------------ + * | consts (block size * 2) + * +------------------------ + */ +struct cmac_tfm_ctx { + struct crypto_cipher *child; + u8 ctx[]; +}; + +/* + * +------------------------ + * | <shash desc> + * +------------------------ + * | cmac_desc_ctx + * +------------------------ + * | odds (block size) + * +------------------------ + * | prev (block size) + * +------------------------ + */ +struct cmac_desc_ctx { + unsigned int len; + u8 ctx[]; +}; + +static int crypto_cmac_digest_setkey(struct crypto_shash *parent, + const u8 *inkey, unsigned int keylen) +{ + unsigned long alignmask = crypto_shash_alignmask(parent); + struct cmac_tfm_ctx *ctx = crypto_shash_ctx(parent); + unsigned int bs = crypto_shash_blocksize(parent); + __be64 *consts = PTR_ALIGN((void *)ctx->ctx, + (alignmask | (__alignof__(__be64) - 1)) + 1); + u64 _const[2]; + int i, err = 0; + u8 msb_mask, gfmask; + + err = crypto_cipher_setkey(ctx->child, inkey, keylen); + if (err) + return err; + + /* encrypt the zero block */ + memset(consts, 0, bs); + crypto_cipher_encrypt_one(ctx->child, (u8 *)consts, (u8 *)consts); + + switch (bs) { + case 16: + gfmask = 0x87; + _const[0] = be64_to_cpu(consts[1]); + _const[1] = be64_to_cpu(consts[0]); + + /* gf(2^128) multiply zero-ciphertext with u and u^2 */ + for (i = 0; i < 4; i += 2) { + msb_mask = ((s64)_const[1] >> 63) & gfmask; + _const[1] = (_const[1] << 1) | (_const[0] >> 63); + _const[0] = (_const[0] << 1) ^ msb_mask; + + consts[i + 0] = cpu_to_be64(_const[1]); + consts[i + 1] = cpu_to_be64(_const[0]); + } + + break; + case 8: + gfmask = 0x1B; + _const[0] = be64_to_cpu(consts[0]); + + /* gf(2^64) multiply zero-ciphertext with u and u^2 */ + for (i = 0; i < 2; i++) { + msb_mask = ((s64)_const[0] >> 63) & gfmask; + _const[0] = (_const[0] << 1) ^ msb_mask; + + consts[i] = cpu_to_be64(_const[0]); + } + + break; + } + + return 0; +} + +static int crypto_cmac_digest_init(struct shash_desc *pdesc) +{ + unsigned long alignmask = crypto_shash_alignmask(pdesc->tfm); + struct cmac_desc_ctx *ctx = shash_desc_ctx(pdesc); + int bs = crypto_shash_blocksize(pdesc->tfm); + u8 *prev = PTR_ALIGN((void *)ctx->ctx, alignmask + 1) + bs; + + ctx->len = 0; + memset(prev, 0, bs); + + return 0; +} + +static int crypto_cmac_digest_update(struct shash_desc *pdesc, const u8 *p, + unsigned int len) +{ + struct crypto_shash *parent = pdesc->tfm; + unsigned long alignmask = crypto_shash_alignmask(parent); + struct cmac_tfm_ctx *tctx = crypto_shash_ctx(parent); + struct cmac_desc_ctx *ctx = shash_desc_ctx(pdesc); + struct crypto_cipher *tfm = tctx->child; + int bs = crypto_shash_blocksize(parent); + u8 *odds = PTR_ALIGN((void *)ctx->ctx, alignmask + 1); + u8 *prev = odds + bs; + + /* checking the data can fill the block */ + if ((ctx->len + len) <= bs) { + memcpy(odds + ctx->len, p, len); + ctx->len += len; + return 0; + } + + /* filling odds with new data and encrypting it */ + memcpy(odds + ctx->len, p, bs - ctx->len); + len -= bs - ctx->len; + p += bs - ctx->len; + + crypto_xor(prev, odds, bs); + crypto_cipher_encrypt_one(tfm, prev, prev); + + /* clearing the length */ + ctx->len = 0; + + /* encrypting the rest of data */ + while (len > bs) { + crypto_xor(prev, p, bs); + crypto_cipher_encrypt_one(tfm, prev, prev); + p += bs; + len -= bs; + } + + /* keeping the surplus of blocksize */ + if (len) { + memcpy(odds, p, len); + ctx->len = len; + } + + return 0; +} + +static int crypto_cmac_digest_final(struct shash_desc *pdesc, u8 *out) +{ + struct crypto_shash *parent = pdesc->tfm; + unsigned long alignmask = crypto_shash_alignmask(parent); + struct cmac_tfm_ctx *tctx = crypto_shash_ctx(parent); + struct cmac_desc_ctx *ctx = shash_desc_ctx(pdesc); + struct crypto_cipher *tfm = tctx->child; + int bs = crypto_shash_blocksize(parent); + u8 *consts = PTR_ALIGN((void *)tctx->ctx, + (alignmask | (__alignof__(__be64) - 1)) + 1); + u8 *odds = PTR_ALIGN((void *)ctx->ctx, alignmask + 1); + u8 *prev = odds + bs; + unsigned int offset = 0; + + if (ctx->len != bs) { + unsigned int rlen; + u8 *p = odds + ctx->len; + + *p = 0x80; + p++; + + rlen = bs - ctx->len - 1; + if (rlen) + memset(p, 0, rlen); + + offset += bs; + } + + crypto_xor(prev, odds, bs); + crypto_xor(prev, consts + offset, bs); + + crypto_cipher_encrypt_one(tfm, out, prev); + + return 0; +} + +static int cmac_init_tfm(struct crypto_shash *tfm) +{ + struct shash_instance *inst = shash_alg_instance(tfm); + struct cmac_tfm_ctx *ctx = crypto_shash_ctx(tfm); + struct crypto_cipher_spawn *spawn; + struct crypto_cipher *cipher; + + spawn = shash_instance_ctx(inst); + cipher = crypto_spawn_cipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + + return 0; +} + +static int cmac_clone_tfm(struct crypto_shash *tfm, struct crypto_shash *otfm) +{ + struct cmac_tfm_ctx *octx = crypto_shash_ctx(otfm); + struct cmac_tfm_ctx *ctx = crypto_shash_ctx(tfm); + struct crypto_cipher *cipher; + + cipher = crypto_clone_cipher(octx->child); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + + return 0; +} + +static void cmac_exit_tfm(struct crypto_shash *tfm) +{ + struct cmac_tfm_ctx *ctx = crypto_shash_ctx(tfm); + crypto_free_cipher(ctx->child); +} + +static int cmac_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct shash_instance *inst; + struct crypto_cipher_spawn *spawn; + struct crypto_alg *alg; + unsigned long alignmask; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SHASH, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + spawn = shash_instance_ctx(inst); + + err = crypto_grab_cipher(spawn, shash_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + alg = crypto_spawn_cipher_alg(spawn); + + switch (alg->cra_blocksize) { + case 16: + case 8: + break; + default: + err = -EINVAL; + goto err_free_inst; + } + + err = crypto_inst_setname(shash_crypto_instance(inst), tmpl->name, alg); + if (err) + goto err_free_inst; + + alignmask = alg->cra_alignmask; + inst->alg.base.cra_alignmask = alignmask; + inst->alg.base.cra_priority = alg->cra_priority; + inst->alg.base.cra_blocksize = alg->cra_blocksize; + + inst->alg.digestsize = alg->cra_blocksize; + inst->alg.descsize = + ALIGN(sizeof(struct cmac_desc_ctx), crypto_tfm_ctx_alignment()) + + (alignmask & ~(crypto_tfm_ctx_alignment() - 1)) + + alg->cra_blocksize * 2; + + inst->alg.base.cra_ctxsize = + ALIGN(sizeof(struct cmac_tfm_ctx), crypto_tfm_ctx_alignment()) + + ((alignmask | (__alignof__(__be64) - 1)) & + ~(crypto_tfm_ctx_alignment() - 1)) + + alg->cra_blocksize * 2; + + inst->alg.init = crypto_cmac_digest_init; + inst->alg.update = crypto_cmac_digest_update; + inst->alg.final = crypto_cmac_digest_final; + inst->alg.setkey = crypto_cmac_digest_setkey; + inst->alg.init_tfm = cmac_init_tfm; + inst->alg.clone_tfm = cmac_clone_tfm; + inst->alg.exit_tfm = cmac_exit_tfm; + + inst->free = shash_free_singlespawn_instance; + + err = shash_register_instance(tmpl, inst); + if (err) { +err_free_inst: + shash_free_singlespawn_instance(inst); + } + return err; +} + +static struct crypto_template crypto_cmac_tmpl = { + .name = "cmac", + .create = cmac_create, + .module = THIS_MODULE, +}; + +static int __init crypto_cmac_module_init(void) +{ + return crypto_register_template(&crypto_cmac_tmpl); +} + +static void __exit crypto_cmac_module_exit(void) +{ + crypto_unregister_template(&crypto_cmac_tmpl); +} + +subsys_initcall(crypto_cmac_module_init); +module_exit(crypto_cmac_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("CMAC keyed hash algorithm"); +MODULE_ALIAS_CRYPTO("cmac"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/compress.c b/crypto/compress.c new file mode 100644 index 000000000..9048fe390 --- /dev/null +++ b/crypto/compress.c @@ -0,0 +1,32 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * Compression operations. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + */ +#include <linux/crypto.h> +#include "internal.h" + +int crypto_comp_compress(struct crypto_comp *comp, + const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen) +{ + struct crypto_tfm *tfm = crypto_comp_tfm(comp); + + return tfm->__crt_alg->cra_compress.coa_compress(tfm, src, slen, dst, + dlen); +} +EXPORT_SYMBOL_GPL(crypto_comp_compress); + +int crypto_comp_decompress(struct crypto_comp *comp, + const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen) +{ + struct crypto_tfm *tfm = crypto_comp_tfm(comp); + + return tfm->__crt_alg->cra_compress.coa_decompress(tfm, src, slen, dst, + dlen); +} +EXPORT_SYMBOL_GPL(crypto_comp_decompress); diff --git a/crypto/compress.h b/crypto/compress.h new file mode 100644 index 000000000..19f65516d --- /dev/null +++ b/crypto/compress.h @@ -0,0 +1,26 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Cryptographic API. + * + * Copyright 2015 LG Electronics Inc. + * Copyright (c) 2016, Intel Corporation + * Copyright (c) 2023 Herbert Xu <herbert@gondor.apana.org.au> + */ +#ifndef _LOCAL_CRYPTO_COMPRESS_H +#define _LOCAL_CRYPTO_COMPRESS_H + +#include "internal.h" + +struct acomp_req; +struct comp_alg_common; +struct sk_buff; + +int crypto_init_scomp_ops_async(struct crypto_tfm *tfm); +struct acomp_req *crypto_acomp_scomp_alloc_ctx(struct acomp_req *req); +void crypto_acomp_scomp_free_ctx(struct acomp_req *req); + +int crypto_acomp_report_stat(struct sk_buff *skb, struct crypto_alg *alg); + +void comp_prepare_alg(struct comp_alg_common *alg); + +#endif /* _LOCAL_CRYPTO_COMPRESS_H */ diff --git a/crypto/crc32_generic.c b/crypto/crc32_generic.c new file mode 100644 index 000000000..a989cb44f --- /dev/null +++ b/crypto/crc32_generic.c @@ -0,0 +1,132 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Copyright 2012 Xyratex Technology Limited + */ + +/* + * This is crypto api shash wrappers to crc32_le. + */ + +#include <asm/unaligned.h> +#include <linux/crc32.h> +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/string.h> +#include <linux/kernel.h> + +#define CHKSUM_BLOCK_SIZE 1 +#define CHKSUM_DIGEST_SIZE 4 + +/** No default init with ~0 */ +static int crc32_cra_init(struct crypto_tfm *tfm) +{ + u32 *key = crypto_tfm_ctx(tfm); + + *key = 0; + + return 0; +} + +/* + * Setting the seed allows arbitrary accumulators and flexible XOR policy + * If your algorithm starts with ~0, then XOR with ~0 before you set + * the seed. + */ +static int crc32_setkey(struct crypto_shash *hash, const u8 *key, + unsigned int keylen) +{ + u32 *mctx = crypto_shash_ctx(hash); + + if (keylen != sizeof(u32)) + return -EINVAL; + *mctx = get_unaligned_le32(key); + return 0; +} + +static int crc32_init(struct shash_desc *desc) +{ + u32 *mctx = crypto_shash_ctx(desc->tfm); + u32 *crcp = shash_desc_ctx(desc); + + *crcp = *mctx; + + return 0; +} + +static int crc32_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + u32 *crcp = shash_desc_ctx(desc); + + *crcp = crc32_le(*crcp, data, len); + return 0; +} + +/* No final XOR 0xFFFFFFFF, like crc32_le */ +static int __crc32_finup(u32 *crcp, const u8 *data, unsigned int len, + u8 *out) +{ + put_unaligned_le32(crc32_le(*crcp, data, len), out); + return 0; +} + +static int crc32_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + return __crc32_finup(shash_desc_ctx(desc), data, len, out); +} + +static int crc32_final(struct shash_desc *desc, u8 *out) +{ + u32 *crcp = shash_desc_ctx(desc); + + put_unaligned_le32(*crcp, out); + return 0; +} + +static int crc32_digest(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + return __crc32_finup(crypto_shash_ctx(desc->tfm), data, len, + out); +} +static struct shash_alg alg = { + .setkey = crc32_setkey, + .init = crc32_init, + .update = crc32_update, + .final = crc32_final, + .finup = crc32_finup, + .digest = crc32_digest, + .descsize = sizeof(u32), + .digestsize = CHKSUM_DIGEST_SIZE, + .base = { + .cra_name = "crc32", + .cra_driver_name = "crc32-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_OPTIONAL_KEY, + .cra_blocksize = CHKSUM_BLOCK_SIZE, + .cra_ctxsize = sizeof(u32), + .cra_module = THIS_MODULE, + .cra_init = crc32_cra_init, + } +}; + +static int __init crc32_mod_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit crc32_mod_fini(void) +{ + crypto_unregister_shash(&alg); +} + +subsys_initcall(crc32_mod_init); +module_exit(crc32_mod_fini); + +MODULE_AUTHOR("Alexander Boyko <alexander_boyko@xyratex.com>"); +MODULE_DESCRIPTION("CRC32 calculations wrapper for lib/crc32"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS_CRYPTO("crc32"); +MODULE_ALIAS_CRYPTO("crc32-generic"); diff --git a/crypto/crc32c_generic.c b/crypto/crc32c_generic.c new file mode 100644 index 000000000..768614738 --- /dev/null +++ b/crypto/crc32c_generic.c @@ -0,0 +1,168 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * CRC32C chksum + * + *@Article{castagnoli-crc, + * author = { Guy Castagnoli and Stefan Braeuer and Martin Herrman}, + * title = {{Optimization of Cyclic Redundancy-Check Codes with 24 + * and 32 Parity Bits}}, + * journal = IEEE Transactions on Communication, + * year = {1993}, + * volume = {41}, + * number = {6}, + * pages = {}, + * month = {June}, + *} + * Used by the iSCSI driver, possibly others, and derived from + * the iscsi-crc.c module of the linux-iscsi driver at + * http://linux-iscsi.sourceforge.net. + * + * Following the example of lib/crc32, this function is intended to be + * flexible and useful for all users. Modules that currently have their + * own crc32c, but hopefully may be able to use this one are: + * net/sctp (please add all your doco to here if you change to + * use this one!) + * <endoflist> + * + * Copyright (c) 2004 Cisco Systems, Inc. + * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <asm/unaligned.h> +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/string.h> +#include <linux/kernel.h> +#include <linux/crc32.h> + +#define CHKSUM_BLOCK_SIZE 1 +#define CHKSUM_DIGEST_SIZE 4 + +struct chksum_ctx { + u32 key; +}; + +struct chksum_desc_ctx { + u32 crc; +}; + +/* + * Steps through buffer one byte at a time, calculates reflected + * crc using table. + */ + +static int chksum_init(struct shash_desc *desc) +{ + struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm); + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + ctx->crc = mctx->key; + + return 0; +} + +/* + * Setting the seed allows arbitrary accumulators and flexible XOR policy + * If your algorithm starts with ~0, then XOR with ~0 before you set + * the seed. + */ +static int chksum_setkey(struct crypto_shash *tfm, const u8 *key, + unsigned int keylen) +{ + struct chksum_ctx *mctx = crypto_shash_ctx(tfm); + + if (keylen != sizeof(mctx->key)) + return -EINVAL; + mctx->key = get_unaligned_le32(key); + return 0; +} + +static int chksum_update(struct shash_desc *desc, const u8 *data, + unsigned int length) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + ctx->crc = __crc32c_le(ctx->crc, data, length); + return 0; +} + +static int chksum_final(struct shash_desc *desc, u8 *out) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + put_unaligned_le32(~ctx->crc, out); + return 0; +} + +static int __chksum_finup(u32 *crcp, const u8 *data, unsigned int len, u8 *out) +{ + put_unaligned_le32(~__crc32c_le(*crcp, data, len), out); + return 0; +} + +static int chksum_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + return __chksum_finup(&ctx->crc, data, len, out); +} + +static int chksum_digest(struct shash_desc *desc, const u8 *data, + unsigned int length, u8 *out) +{ + struct chksum_ctx *mctx = crypto_shash_ctx(desc->tfm); + + return __chksum_finup(&mctx->key, data, length, out); +} + +static int crc32c_cra_init(struct crypto_tfm *tfm) +{ + struct chksum_ctx *mctx = crypto_tfm_ctx(tfm); + + mctx->key = ~0; + return 0; +} + +static struct shash_alg alg = { + .digestsize = CHKSUM_DIGEST_SIZE, + .setkey = chksum_setkey, + .init = chksum_init, + .update = chksum_update, + .final = chksum_final, + .finup = chksum_finup, + .digest = chksum_digest, + .descsize = sizeof(struct chksum_desc_ctx), + .base = { + .cra_name = "crc32c", + .cra_driver_name = "crc32c-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_OPTIONAL_KEY, + .cra_blocksize = CHKSUM_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct chksum_ctx), + .cra_module = THIS_MODULE, + .cra_init = crc32c_cra_init, + } +}; + +static int __init crc32c_mod_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit crc32c_mod_fini(void) +{ + crypto_unregister_shash(&alg); +} + +subsys_initcall(crc32c_mod_init); +module_exit(crc32c_mod_fini); + +MODULE_AUTHOR("Clay Haapala <chaapala@cisco.com>"); +MODULE_DESCRIPTION("CRC32c (Castagnoli) calculations wrapper for lib/crc32c"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS_CRYPTO("crc32c"); +MODULE_ALIAS_CRYPTO("crc32c-generic"); diff --git a/crypto/crc64_rocksoft_generic.c b/crypto/crc64_rocksoft_generic.c new file mode 100644 index 000000000..9e812bb26 --- /dev/null +++ b/crypto/crc64_rocksoft_generic.c @@ -0,0 +1,89 @@ +// SPDX-License-Identifier: GPL-2.0-only + +#include <linux/crc64.h> +#include <linux/module.h> +#include <crypto/internal/hash.h> +#include <asm/unaligned.h> + +static int chksum_init(struct shash_desc *desc) +{ + u64 *crc = shash_desc_ctx(desc); + + *crc = 0; + + return 0; +} + +static int chksum_update(struct shash_desc *desc, const u8 *data, + unsigned int length) +{ + u64 *crc = shash_desc_ctx(desc); + + *crc = crc64_rocksoft_generic(*crc, data, length); + + return 0; +} + +static int chksum_final(struct shash_desc *desc, u8 *out) +{ + u64 *crc = shash_desc_ctx(desc); + + put_unaligned_le64(*crc, out); + return 0; +} + +static int __chksum_finup(u64 crc, const u8 *data, unsigned int len, u8 *out) +{ + crc = crc64_rocksoft_generic(crc, data, len); + put_unaligned_le64(crc, out); + return 0; +} + +static int chksum_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + u64 *crc = shash_desc_ctx(desc); + + return __chksum_finup(*crc, data, len, out); +} + +static int chksum_digest(struct shash_desc *desc, const u8 *data, + unsigned int length, u8 *out) +{ + return __chksum_finup(0, data, length, out); +} + +static struct shash_alg alg = { + .digestsize = sizeof(u64), + .init = chksum_init, + .update = chksum_update, + .final = chksum_final, + .finup = chksum_finup, + .digest = chksum_digest, + .descsize = sizeof(u64), + .base = { + .cra_name = CRC64_ROCKSOFT_STRING, + .cra_driver_name = "crc64-rocksoft-generic", + .cra_priority = 200, + .cra_blocksize = 1, + .cra_module = THIS_MODULE, + } +}; + +static int __init crc64_rocksoft_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit crc64_rocksoft_exit(void) +{ + crypto_unregister_shash(&alg); +} + +module_init(crc64_rocksoft_init); +module_exit(crc64_rocksoft_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Rocksoft model CRC64 calculation."); +MODULE_ALIAS_CRYPTO("crc64-rocksoft"); +MODULE_ALIAS_CRYPTO("crc64-rocksoft-generic"); diff --git a/crypto/crct10dif_common.c b/crypto/crct10dif_common.c new file mode 100644 index 000000000..b2fab366f --- /dev/null +++ b/crypto/crct10dif_common.c @@ -0,0 +1,82 @@ +/* + * Cryptographic API. + * + * T10 Data Integrity Field CRC16 Crypto Transform + * + * Copyright (c) 2007 Oracle Corporation. All rights reserved. + * Written by Martin K. Petersen <martin.petersen@oracle.com> + * Copyright (C) 2013 Intel Corporation + * Author: Tim Chen <tim.c.chen@linux.intel.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + */ + +#include <linux/crc-t10dif.h> +#include <linux/module.h> +#include <linux/kernel.h> + +/* Table generated using the following polynomium: + * x^16 + x^15 + x^11 + x^9 + x^8 + x^7 + x^5 + x^4 + x^2 + x + 1 + * gt: 0x8bb7 + */ +static const __u16 t10_dif_crc_table[256] = { + 0x0000, 0x8BB7, 0x9CD9, 0x176E, 0xB205, 0x39B2, 0x2EDC, 0xA56B, + 0xEFBD, 0x640A, 0x7364, 0xF8D3, 0x5DB8, 0xD60F, 0xC161, 0x4AD6, + 0x54CD, 0xDF7A, 0xC814, 0x43A3, 0xE6C8, 0x6D7F, 0x7A11, 0xF1A6, + 0xBB70, 0x30C7, 0x27A9, 0xAC1E, 0x0975, 0x82C2, 0x95AC, 0x1E1B, + 0xA99A, 0x222D, 0x3543, 0xBEF4, 0x1B9F, 0x9028, 0x8746, 0x0CF1, + 0x4627, 0xCD90, 0xDAFE, 0x5149, 0xF422, 0x7F95, 0x68FB, 0xE34C, + 0xFD57, 0x76E0, 0x618E, 0xEA39, 0x4F52, 0xC4E5, 0xD38B, 0x583C, + 0x12EA, 0x995D, 0x8E33, 0x0584, 0xA0EF, 0x2B58, 0x3C36, 0xB781, + 0xD883, 0x5334, 0x445A, 0xCFED, 0x6A86, 0xE131, 0xF65F, 0x7DE8, + 0x373E, 0xBC89, 0xABE7, 0x2050, 0x853B, 0x0E8C, 0x19E2, 0x9255, + 0x8C4E, 0x07F9, 0x1097, 0x9B20, 0x3E4B, 0xB5FC, 0xA292, 0x2925, + 0x63F3, 0xE844, 0xFF2A, 0x749D, 0xD1F6, 0x5A41, 0x4D2F, 0xC698, + 0x7119, 0xFAAE, 0xEDC0, 0x6677, 0xC31C, 0x48AB, 0x5FC5, 0xD472, + 0x9EA4, 0x1513, 0x027D, 0x89CA, 0x2CA1, 0xA716, 0xB078, 0x3BCF, + 0x25D4, 0xAE63, 0xB90D, 0x32BA, 0x97D1, 0x1C66, 0x0B08, 0x80BF, + 0xCA69, 0x41DE, 0x56B0, 0xDD07, 0x786C, 0xF3DB, 0xE4B5, 0x6F02, + 0x3AB1, 0xB106, 0xA668, 0x2DDF, 0x88B4, 0x0303, 0x146D, 0x9FDA, + 0xD50C, 0x5EBB, 0x49D5, 0xC262, 0x6709, 0xECBE, 0xFBD0, 0x7067, + 0x6E7C, 0xE5CB, 0xF2A5, 0x7912, 0xDC79, 0x57CE, 0x40A0, 0xCB17, + 0x81C1, 0x0A76, 0x1D18, 0x96AF, 0x33C4, 0xB873, 0xAF1D, 0x24AA, + 0x932B, 0x189C, 0x0FF2, 0x8445, 0x212E, 0xAA99, 0xBDF7, 0x3640, + 0x7C96, 0xF721, 0xE04F, 0x6BF8, 0xCE93, 0x4524, 0x524A, 0xD9FD, + 0xC7E6, 0x4C51, 0x5B3F, 0xD088, 0x75E3, 0xFE54, 0xE93A, 0x628D, + 0x285B, 0xA3EC, 0xB482, 0x3F35, 0x9A5E, 0x11E9, 0x0687, 0x8D30, + 0xE232, 0x6985, 0x7EEB, 0xF55C, 0x5037, 0xDB80, 0xCCEE, 0x4759, + 0x0D8F, 0x8638, 0x9156, 0x1AE1, 0xBF8A, 0x343D, 0x2353, 0xA8E4, + 0xB6FF, 0x3D48, 0x2A26, 0xA191, 0x04FA, 0x8F4D, 0x9823, 0x1394, + 0x5942, 0xD2F5, 0xC59B, 0x4E2C, 0xEB47, 0x60F0, 0x779E, 0xFC29, + 0x4BA8, 0xC01F, 0xD771, 0x5CC6, 0xF9AD, 0x721A, 0x6574, 0xEEC3, + 0xA415, 0x2FA2, 0x38CC, 0xB37B, 0x1610, 0x9DA7, 0x8AC9, 0x017E, + 0x1F65, 0x94D2, 0x83BC, 0x080B, 0xAD60, 0x26D7, 0x31B9, 0xBA0E, + 0xF0D8, 0x7B6F, 0x6C01, 0xE7B6, 0x42DD, 0xC96A, 0xDE04, 0x55B3 +}; + +__u16 crc_t10dif_generic(__u16 crc, const unsigned char *buffer, size_t len) +{ + unsigned int i; + + for (i = 0 ; i < len ; i++) + crc = (crc << 8) ^ t10_dif_crc_table[((crc >> 8) ^ buffer[i]) & 0xff]; + + return crc; +} +EXPORT_SYMBOL(crc_t10dif_generic); + +MODULE_DESCRIPTION("T10 DIF CRC calculation common code"); +MODULE_LICENSE("GPL"); diff --git a/crypto/crct10dif_generic.c b/crypto/crct10dif_generic.c new file mode 100644 index 000000000..e84398207 --- /dev/null +++ b/crypto/crct10dif_generic.c @@ -0,0 +1,122 @@ +/* + * Cryptographic API. + * + * T10 Data Integrity Field CRC16 Crypto Transform + * + * Copyright (c) 2007 Oracle Corporation. All rights reserved. + * Written by Martin K. Petersen <martin.petersen@oracle.com> + * Copyright (C) 2013 Intel Corporation + * Author: Tim Chen <tim.c.chen@linux.intel.com> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, + * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF + * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS + * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN + * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE + * SOFTWARE. + * + */ + +#include <linux/module.h> +#include <linux/crc-t10dif.h> +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/kernel.h> + +struct chksum_desc_ctx { + __u16 crc; +}; + +/* + * Steps through buffer one byte at a time, calculates reflected + * crc using table. + */ + +static int chksum_init(struct shash_desc *desc) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + ctx->crc = 0; + + return 0; +} + +static int chksum_update(struct shash_desc *desc, const u8 *data, + unsigned int length) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + ctx->crc = crc_t10dif_generic(ctx->crc, data, length); + return 0; +} + +static int chksum_final(struct shash_desc *desc, u8 *out) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + *(__u16 *)out = ctx->crc; + return 0; +} + +static int __chksum_finup(__u16 crc, const u8 *data, unsigned int len, u8 *out) +{ + *(__u16 *)out = crc_t10dif_generic(crc, data, len); + return 0; +} + +static int chksum_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + struct chksum_desc_ctx *ctx = shash_desc_ctx(desc); + + return __chksum_finup(ctx->crc, data, len, out); +} + +static int chksum_digest(struct shash_desc *desc, const u8 *data, + unsigned int length, u8 *out) +{ + return __chksum_finup(0, data, length, out); +} + +static struct shash_alg alg = { + .digestsize = CRC_T10DIF_DIGEST_SIZE, + .init = chksum_init, + .update = chksum_update, + .final = chksum_final, + .finup = chksum_finup, + .digest = chksum_digest, + .descsize = sizeof(struct chksum_desc_ctx), + .base = { + .cra_name = "crct10dif", + .cra_driver_name = "crct10dif-generic", + .cra_priority = 100, + .cra_blocksize = CRC_T10DIF_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}; + +static int __init crct10dif_mod_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit crct10dif_mod_fini(void) +{ + crypto_unregister_shash(&alg); +} + +subsys_initcall(crct10dif_mod_init); +module_exit(crct10dif_mod_fini); + +MODULE_AUTHOR("Tim Chen <tim.c.chen@linux.intel.com>"); +MODULE_DESCRIPTION("T10 DIF CRC calculation."); +MODULE_LICENSE("GPL"); +MODULE_ALIAS_CRYPTO("crct10dif"); +MODULE_ALIAS_CRYPTO("crct10dif-generic"); diff --git a/crypto/cryptd.c b/crypto/cryptd.c new file mode 100644 index 000000000..bbcc368b6 --- /dev/null +++ b/crypto/cryptd.c @@ -0,0 +1,1146 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Software async crypto daemon. + * + * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + * + * Added AEAD support to cryptd. + * Authors: Tadeusz Struk (tadeusz.struk@intel.com) + * Adrian Hoban <adrian.hoban@intel.com> + * Gabriele Paoloni <gabriele.paoloni@intel.com> + * Aidan O'Mahony (aidan.o.mahony@intel.com) + * Copyright (c) 2010, Intel Corporation. + */ + +#include <crypto/internal/hash.h> +#include <crypto/internal/aead.h> +#include <crypto/internal/skcipher.h> +#include <crypto/cryptd.h> +#include <linux/refcount.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/list.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <linux/sched.h> +#include <linux/slab.h> +#include <linux/workqueue.h> + +static unsigned int cryptd_max_cpu_qlen = 1000; +module_param(cryptd_max_cpu_qlen, uint, 0); +MODULE_PARM_DESC(cryptd_max_cpu_qlen, "Set cryptd Max queue depth"); + +static struct workqueue_struct *cryptd_wq; + +struct cryptd_cpu_queue { + struct crypto_queue queue; + struct work_struct work; +}; + +struct cryptd_queue { + /* + * Protected by disabling BH to allow enqueueing from softinterrupt and + * dequeuing from kworker (cryptd_queue_worker()). + */ + struct cryptd_cpu_queue __percpu *cpu_queue; +}; + +struct cryptd_instance_ctx { + struct crypto_spawn spawn; + struct cryptd_queue *queue; +}; + +struct skcipherd_instance_ctx { + struct crypto_skcipher_spawn spawn; + struct cryptd_queue *queue; +}; + +struct hashd_instance_ctx { + struct crypto_shash_spawn spawn; + struct cryptd_queue *queue; +}; + +struct aead_instance_ctx { + struct crypto_aead_spawn aead_spawn; + struct cryptd_queue *queue; +}; + +struct cryptd_skcipher_ctx { + refcount_t refcnt; + struct crypto_skcipher *child; +}; + +struct cryptd_skcipher_request_ctx { + struct skcipher_request req; +}; + +struct cryptd_hash_ctx { + refcount_t refcnt; + struct crypto_shash *child; +}; + +struct cryptd_hash_request_ctx { + crypto_completion_t complete; + void *data; + struct shash_desc desc; +}; + +struct cryptd_aead_ctx { + refcount_t refcnt; + struct crypto_aead *child; +}; + +struct cryptd_aead_request_ctx { + struct aead_request req; +}; + +static void cryptd_queue_worker(struct work_struct *work); + +static int cryptd_init_queue(struct cryptd_queue *queue, + unsigned int max_cpu_qlen) +{ + int cpu; + struct cryptd_cpu_queue *cpu_queue; + + queue->cpu_queue = alloc_percpu(struct cryptd_cpu_queue); + if (!queue->cpu_queue) + return -ENOMEM; + for_each_possible_cpu(cpu) { + cpu_queue = per_cpu_ptr(queue->cpu_queue, cpu); + crypto_init_queue(&cpu_queue->queue, max_cpu_qlen); + INIT_WORK(&cpu_queue->work, cryptd_queue_worker); + } + pr_info("cryptd: max_cpu_qlen set to %d\n", max_cpu_qlen); + return 0; +} + +static void cryptd_fini_queue(struct cryptd_queue *queue) +{ + int cpu; + struct cryptd_cpu_queue *cpu_queue; + + for_each_possible_cpu(cpu) { + cpu_queue = per_cpu_ptr(queue->cpu_queue, cpu); + BUG_ON(cpu_queue->queue.qlen); + } + free_percpu(queue->cpu_queue); +} + +static int cryptd_enqueue_request(struct cryptd_queue *queue, + struct crypto_async_request *request) +{ + int err; + struct cryptd_cpu_queue *cpu_queue; + refcount_t *refcnt; + + local_bh_disable(); + cpu_queue = this_cpu_ptr(queue->cpu_queue); + err = crypto_enqueue_request(&cpu_queue->queue, request); + + refcnt = crypto_tfm_ctx(request->tfm); + + if (err == -ENOSPC) + goto out; + + queue_work_on(smp_processor_id(), cryptd_wq, &cpu_queue->work); + + if (!refcount_read(refcnt)) + goto out; + + refcount_inc(refcnt); + +out: + local_bh_enable(); + + return err; +} + +/* Called in workqueue context, do one real cryption work (via + * req->complete) and reschedule itself if there are more work to + * do. */ +static void cryptd_queue_worker(struct work_struct *work) +{ + struct cryptd_cpu_queue *cpu_queue; + struct crypto_async_request *req, *backlog; + + cpu_queue = container_of(work, struct cryptd_cpu_queue, work); + /* + * Only handle one request at a time to avoid hogging crypto workqueue. + */ + local_bh_disable(); + backlog = crypto_get_backlog(&cpu_queue->queue); + req = crypto_dequeue_request(&cpu_queue->queue); + local_bh_enable(); + + if (!req) + return; + + if (backlog) + crypto_request_complete(backlog, -EINPROGRESS); + crypto_request_complete(req, 0); + + if (cpu_queue->queue.qlen) + queue_work(cryptd_wq, &cpu_queue->work); +} + +static inline struct cryptd_queue *cryptd_get_queue(struct crypto_tfm *tfm) +{ + struct crypto_instance *inst = crypto_tfm_alg_instance(tfm); + struct cryptd_instance_ctx *ictx = crypto_instance_ctx(inst); + return ictx->queue; +} + +static void cryptd_type_and_mask(struct crypto_attr_type *algt, + u32 *type, u32 *mask) +{ + /* + * cryptd is allowed to wrap internal algorithms, but in that case the + * resulting cryptd instance will be marked as internal as well. + */ + *type = algt->type & CRYPTO_ALG_INTERNAL; + *mask = algt->mask & CRYPTO_ALG_INTERNAL; + + /* No point in cryptd wrapping an algorithm that's already async. */ + *mask |= CRYPTO_ALG_ASYNC; + + *mask |= crypto_algt_inherited_mask(algt); +} + +static int cryptd_init_instance(struct crypto_instance *inst, + struct crypto_alg *alg) +{ + if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "cryptd(%s)", + alg->cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + return -ENAMETOOLONG; + + memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME); + + inst->alg.cra_priority = alg->cra_priority + 50; + inst->alg.cra_blocksize = alg->cra_blocksize; + inst->alg.cra_alignmask = alg->cra_alignmask; + + return 0; +} + +static int cryptd_skcipher_setkey(struct crypto_skcipher *parent, + const u8 *key, unsigned int keylen) +{ + struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(parent); + struct crypto_skcipher *child = ctx->child; + + crypto_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(child, + crypto_skcipher_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + return crypto_skcipher_setkey(child, key, keylen); +} + +static struct skcipher_request *cryptd_skcipher_prepare( + struct skcipher_request *req, int err) +{ + struct cryptd_skcipher_request_ctx *rctx = skcipher_request_ctx(req); + struct skcipher_request *subreq = &rctx->req; + struct cryptd_skcipher_ctx *ctx; + struct crypto_skcipher *child; + + req->base.complete = subreq->base.complete; + req->base.data = subreq->base.data; + + if (unlikely(err == -EINPROGRESS)) + return NULL; + + ctx = crypto_skcipher_ctx(crypto_skcipher_reqtfm(req)); + child = ctx->child; + + skcipher_request_set_tfm(subreq, child); + skcipher_request_set_callback(subreq, CRYPTO_TFM_REQ_MAY_SLEEP, + NULL, NULL); + skcipher_request_set_crypt(subreq, req->src, req->dst, req->cryptlen, + req->iv); + + return subreq; +} + +static void cryptd_skcipher_complete(struct skcipher_request *req, int err, + crypto_completion_t complete) +{ + struct cryptd_skcipher_request_ctx *rctx = skcipher_request_ctx(req); + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_request *subreq = &rctx->req; + int refcnt = refcount_read(&ctx->refcnt); + + local_bh_disable(); + skcipher_request_complete(req, err); + local_bh_enable(); + + if (unlikely(err == -EINPROGRESS)) { + subreq->base.complete = req->base.complete; + subreq->base.data = req->base.data; + req->base.complete = complete; + req->base.data = req; + } else if (refcnt && refcount_dec_and_test(&ctx->refcnt)) + crypto_free_skcipher(tfm); +} + +static void cryptd_skcipher_encrypt(void *data, int err) +{ + struct skcipher_request *req = data; + struct skcipher_request *subreq; + + subreq = cryptd_skcipher_prepare(req, err); + if (likely(subreq)) + err = crypto_skcipher_encrypt(subreq); + + cryptd_skcipher_complete(req, err, cryptd_skcipher_encrypt); +} + +static void cryptd_skcipher_decrypt(void *data, int err) +{ + struct skcipher_request *req = data; + struct skcipher_request *subreq; + + subreq = cryptd_skcipher_prepare(req, err); + if (likely(subreq)) + err = crypto_skcipher_decrypt(subreq); + + cryptd_skcipher_complete(req, err, cryptd_skcipher_decrypt); +} + +static int cryptd_skcipher_enqueue(struct skcipher_request *req, + crypto_completion_t compl) +{ + struct cryptd_skcipher_request_ctx *rctx = skcipher_request_ctx(req); + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct skcipher_request *subreq = &rctx->req; + struct cryptd_queue *queue; + + queue = cryptd_get_queue(crypto_skcipher_tfm(tfm)); + subreq->base.complete = req->base.complete; + subreq->base.data = req->base.data; + req->base.complete = compl; + req->base.data = req; + + return cryptd_enqueue_request(queue, &req->base); +} + +static int cryptd_skcipher_encrypt_enqueue(struct skcipher_request *req) +{ + return cryptd_skcipher_enqueue(req, cryptd_skcipher_encrypt); +} + +static int cryptd_skcipher_decrypt_enqueue(struct skcipher_request *req) +{ + return cryptd_skcipher_enqueue(req, cryptd_skcipher_decrypt); +} + +static int cryptd_skcipher_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct skcipherd_instance_ctx *ictx = skcipher_instance_ctx(inst); + struct crypto_skcipher_spawn *spawn = &ictx->spawn; + struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *cipher; + + cipher = crypto_spawn_skcipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + crypto_skcipher_set_reqsize( + tfm, sizeof(struct cryptd_skcipher_request_ctx) + + crypto_skcipher_reqsize(cipher)); + return 0; +} + +static void cryptd_skcipher_exit_tfm(struct crypto_skcipher *tfm) +{ + struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); + + crypto_free_skcipher(ctx->child); +} + +static void cryptd_skcipher_free(struct skcipher_instance *inst) +{ + struct skcipherd_instance_ctx *ctx = skcipher_instance_ctx(inst); + + crypto_drop_skcipher(&ctx->spawn); + kfree(inst); +} + +static int cryptd_create_skcipher(struct crypto_template *tmpl, + struct rtattr **tb, + struct crypto_attr_type *algt, + struct cryptd_queue *queue) +{ + struct skcipherd_instance_ctx *ctx; + struct skcipher_instance *inst; + struct skcipher_alg *alg; + u32 type; + u32 mask; + int err; + + cryptd_type_and_mask(algt, &type, &mask); + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + ctx = skcipher_instance_ctx(inst); + ctx->queue = queue; + + err = crypto_grab_skcipher(&ctx->spawn, skcipher_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), type, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_skcipher_alg(&ctx->spawn); + err = cryptd_init_instance(skcipher_crypto_instance(inst), &alg->base); + if (err) + goto err_free_inst; + + inst->alg.base.cra_flags |= CRYPTO_ALG_ASYNC | + (alg->base.cra_flags & CRYPTO_ALG_INTERNAL); + inst->alg.ivsize = crypto_skcipher_alg_ivsize(alg); + inst->alg.chunksize = crypto_skcipher_alg_chunksize(alg); + inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(alg); + inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(alg); + + inst->alg.base.cra_ctxsize = sizeof(struct cryptd_skcipher_ctx); + + inst->alg.init = cryptd_skcipher_init_tfm; + inst->alg.exit = cryptd_skcipher_exit_tfm; + + inst->alg.setkey = cryptd_skcipher_setkey; + inst->alg.encrypt = cryptd_skcipher_encrypt_enqueue; + inst->alg.decrypt = cryptd_skcipher_decrypt_enqueue; + + inst->free = cryptd_skcipher_free; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +err_free_inst: + cryptd_skcipher_free(inst); + } + return err; +} + +static int cryptd_hash_init_tfm(struct crypto_ahash *tfm) +{ + struct ahash_instance *inst = ahash_alg_instance(tfm); + struct hashd_instance_ctx *ictx = ahash_instance_ctx(inst); + struct crypto_shash_spawn *spawn = &ictx->spawn; + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm); + struct crypto_shash *hash; + + hash = crypto_spawn_shash(spawn); + if (IS_ERR(hash)) + return PTR_ERR(hash); + + ctx->child = hash; + crypto_ahash_set_reqsize(tfm, + sizeof(struct cryptd_hash_request_ctx) + + crypto_shash_descsize(hash)); + return 0; +} + +static int cryptd_hash_clone_tfm(struct crypto_ahash *ntfm, + struct crypto_ahash *tfm) +{ + struct cryptd_hash_ctx *nctx = crypto_ahash_ctx(ntfm); + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm); + struct crypto_shash *hash; + + hash = crypto_clone_shash(ctx->child); + if (IS_ERR(hash)) + return PTR_ERR(hash); + + nctx->child = hash; + return 0; +} + +static void cryptd_hash_exit_tfm(struct crypto_ahash *tfm) +{ + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm); + + crypto_free_shash(ctx->child); +} + +static int cryptd_hash_setkey(struct crypto_ahash *parent, + const u8 *key, unsigned int keylen) +{ + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(parent); + struct crypto_shash *child = ctx->child; + + crypto_shash_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_shash_set_flags(child, crypto_ahash_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + return crypto_shash_setkey(child, key, keylen); +} + +static int cryptd_hash_enqueue(struct ahash_request *req, + crypto_completion_t compl) +{ + struct cryptd_hash_request_ctx *rctx = ahash_request_ctx(req); + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct cryptd_queue *queue = + cryptd_get_queue(crypto_ahash_tfm(tfm)); + + rctx->complete = req->base.complete; + rctx->data = req->base.data; + req->base.complete = compl; + req->base.data = req; + + return cryptd_enqueue_request(queue, &req->base); +} + +static struct shash_desc *cryptd_hash_prepare(struct ahash_request *req, + int err) +{ + struct cryptd_hash_request_ctx *rctx = ahash_request_ctx(req); + + req->base.complete = rctx->complete; + req->base.data = rctx->data; + + if (unlikely(err == -EINPROGRESS)) + return NULL; + + return &rctx->desc; +} + +static void cryptd_hash_complete(struct ahash_request *req, int err, + crypto_completion_t complete) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm); + int refcnt = refcount_read(&ctx->refcnt); + + local_bh_disable(); + ahash_request_complete(req, err); + local_bh_enable(); + + if (err == -EINPROGRESS) { + req->base.complete = complete; + req->base.data = req; + } else if (refcnt && refcount_dec_and_test(&ctx->refcnt)) + crypto_free_ahash(tfm); +} + +static void cryptd_hash_init(void *data, int err) +{ + struct ahash_request *req = data; + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm); + struct crypto_shash *child = ctx->child; + struct shash_desc *desc; + + desc = cryptd_hash_prepare(req, err); + if (unlikely(!desc)) + goto out; + + desc->tfm = child; + + err = crypto_shash_init(desc); + +out: + cryptd_hash_complete(req, err, cryptd_hash_init); +} + +static int cryptd_hash_init_enqueue(struct ahash_request *req) +{ + return cryptd_hash_enqueue(req, cryptd_hash_init); +} + +static void cryptd_hash_update(void *data, int err) +{ + struct ahash_request *req = data; + struct shash_desc *desc; + + desc = cryptd_hash_prepare(req, err); + if (likely(desc)) + err = shash_ahash_update(req, desc); + + cryptd_hash_complete(req, err, cryptd_hash_update); +} + +static int cryptd_hash_update_enqueue(struct ahash_request *req) +{ + return cryptd_hash_enqueue(req, cryptd_hash_update); +} + +static void cryptd_hash_final(void *data, int err) +{ + struct ahash_request *req = data; + struct shash_desc *desc; + + desc = cryptd_hash_prepare(req, err); + if (likely(desc)) + err = crypto_shash_final(desc, req->result); + + cryptd_hash_complete(req, err, cryptd_hash_final); +} + +static int cryptd_hash_final_enqueue(struct ahash_request *req) +{ + return cryptd_hash_enqueue(req, cryptd_hash_final); +} + +static void cryptd_hash_finup(void *data, int err) +{ + struct ahash_request *req = data; + struct shash_desc *desc; + + desc = cryptd_hash_prepare(req, err); + if (likely(desc)) + err = shash_ahash_finup(req, desc); + + cryptd_hash_complete(req, err, cryptd_hash_finup); +} + +static int cryptd_hash_finup_enqueue(struct ahash_request *req) +{ + return cryptd_hash_enqueue(req, cryptd_hash_finup); +} + +static void cryptd_hash_digest(void *data, int err) +{ + struct ahash_request *req = data; + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm); + struct crypto_shash *child = ctx->child; + struct shash_desc *desc; + + desc = cryptd_hash_prepare(req, err); + if (unlikely(!desc)) + goto out; + + desc->tfm = child; + + err = shash_ahash_digest(req, desc); + +out: + cryptd_hash_complete(req, err, cryptd_hash_digest); +} + +static int cryptd_hash_digest_enqueue(struct ahash_request *req) +{ + return cryptd_hash_enqueue(req, cryptd_hash_digest); +} + +static int cryptd_hash_export(struct ahash_request *req, void *out) +{ + struct cryptd_hash_request_ctx *rctx = ahash_request_ctx(req); + + return crypto_shash_export(&rctx->desc, out); +} + +static int cryptd_hash_import(struct ahash_request *req, const void *in) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(tfm); + struct shash_desc *desc = cryptd_shash_desc(req); + + desc->tfm = ctx->child; + + return crypto_shash_import(desc, in); +} + +static void cryptd_hash_free(struct ahash_instance *inst) +{ + struct hashd_instance_ctx *ctx = ahash_instance_ctx(inst); + + crypto_drop_shash(&ctx->spawn); + kfree(inst); +} + +static int cryptd_create_hash(struct crypto_template *tmpl, struct rtattr **tb, + struct crypto_attr_type *algt, + struct cryptd_queue *queue) +{ + struct hashd_instance_ctx *ctx; + struct ahash_instance *inst; + struct shash_alg *alg; + u32 type; + u32 mask; + int err; + + cryptd_type_and_mask(algt, &type, &mask); + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + ctx = ahash_instance_ctx(inst); + ctx->queue = queue; + + err = crypto_grab_shash(&ctx->spawn, ahash_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), type, mask); + if (err) + goto err_free_inst; + alg = crypto_spawn_shash_alg(&ctx->spawn); + + err = cryptd_init_instance(ahash_crypto_instance(inst), &alg->base); + if (err) + goto err_free_inst; + + inst->alg.halg.base.cra_flags |= CRYPTO_ALG_ASYNC | + (alg->base.cra_flags & (CRYPTO_ALG_INTERNAL| + CRYPTO_ALG_OPTIONAL_KEY)); + inst->alg.halg.digestsize = alg->digestsize; + inst->alg.halg.statesize = alg->statesize; + inst->alg.halg.base.cra_ctxsize = sizeof(struct cryptd_hash_ctx); + + inst->alg.init_tfm = cryptd_hash_init_tfm; + inst->alg.clone_tfm = cryptd_hash_clone_tfm; + inst->alg.exit_tfm = cryptd_hash_exit_tfm; + + inst->alg.init = cryptd_hash_init_enqueue; + inst->alg.update = cryptd_hash_update_enqueue; + inst->alg.final = cryptd_hash_final_enqueue; + inst->alg.finup = cryptd_hash_finup_enqueue; + inst->alg.export = cryptd_hash_export; + inst->alg.import = cryptd_hash_import; + if (crypto_shash_alg_has_setkey(alg)) + inst->alg.setkey = cryptd_hash_setkey; + inst->alg.digest = cryptd_hash_digest_enqueue; + + inst->free = cryptd_hash_free; + + err = ahash_register_instance(tmpl, inst); + if (err) { +err_free_inst: + cryptd_hash_free(inst); + } + return err; +} + +static int cryptd_aead_setkey(struct crypto_aead *parent, + const u8 *key, unsigned int keylen) +{ + struct cryptd_aead_ctx *ctx = crypto_aead_ctx(parent); + struct crypto_aead *child = ctx->child; + + return crypto_aead_setkey(child, key, keylen); +} + +static int cryptd_aead_setauthsize(struct crypto_aead *parent, + unsigned int authsize) +{ + struct cryptd_aead_ctx *ctx = crypto_aead_ctx(parent); + struct crypto_aead *child = ctx->child; + + return crypto_aead_setauthsize(child, authsize); +} + +static void cryptd_aead_crypt(struct aead_request *req, + struct crypto_aead *child, int err, + int (*crypt)(struct aead_request *req), + crypto_completion_t compl) +{ + struct cryptd_aead_request_ctx *rctx; + struct aead_request *subreq; + struct cryptd_aead_ctx *ctx; + struct crypto_aead *tfm; + int refcnt; + + rctx = aead_request_ctx(req); + subreq = &rctx->req; + req->base.complete = subreq->base.complete; + req->base.data = subreq->base.data; + + tfm = crypto_aead_reqtfm(req); + + if (unlikely(err == -EINPROGRESS)) + goto out; + + aead_request_set_tfm(subreq, child); + aead_request_set_callback(subreq, CRYPTO_TFM_REQ_MAY_SLEEP, + NULL, NULL); + aead_request_set_crypt(subreq, req->src, req->dst, req->cryptlen, + req->iv); + aead_request_set_ad(subreq, req->assoclen); + + err = crypt(subreq); + +out: + ctx = crypto_aead_ctx(tfm); + refcnt = refcount_read(&ctx->refcnt); + + local_bh_disable(); + aead_request_complete(req, err); + local_bh_enable(); + + if (err == -EINPROGRESS) { + subreq->base.complete = req->base.complete; + subreq->base.data = req->base.data; + req->base.complete = compl; + req->base.data = req; + } else if (refcnt && refcount_dec_and_test(&ctx->refcnt)) + crypto_free_aead(tfm); +} + +static void cryptd_aead_encrypt(void *data, int err) +{ + struct aead_request *req = data; + struct cryptd_aead_ctx *ctx; + struct crypto_aead *child; + + ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + child = ctx->child; + cryptd_aead_crypt(req, child, err, crypto_aead_alg(child)->encrypt, + cryptd_aead_encrypt); +} + +static void cryptd_aead_decrypt(void *data, int err) +{ + struct aead_request *req = data; + struct cryptd_aead_ctx *ctx; + struct crypto_aead *child; + + ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + child = ctx->child; + cryptd_aead_crypt(req, child, err, crypto_aead_alg(child)->decrypt, + cryptd_aead_decrypt); +} + +static int cryptd_aead_enqueue(struct aead_request *req, + crypto_completion_t compl) +{ + struct cryptd_aead_request_ctx *rctx = aead_request_ctx(req); + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + struct cryptd_queue *queue = cryptd_get_queue(crypto_aead_tfm(tfm)); + struct aead_request *subreq = &rctx->req; + + subreq->base.complete = req->base.complete; + subreq->base.data = req->base.data; + req->base.complete = compl; + req->base.data = req; + return cryptd_enqueue_request(queue, &req->base); +} + +static int cryptd_aead_encrypt_enqueue(struct aead_request *req) +{ + return cryptd_aead_enqueue(req, cryptd_aead_encrypt ); +} + +static int cryptd_aead_decrypt_enqueue(struct aead_request *req) +{ + return cryptd_aead_enqueue(req, cryptd_aead_decrypt ); +} + +static int cryptd_aead_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct aead_instance_ctx *ictx = aead_instance_ctx(inst); + struct crypto_aead_spawn *spawn = &ictx->aead_spawn; + struct cryptd_aead_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_aead *cipher; + + cipher = crypto_spawn_aead(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + crypto_aead_set_reqsize( + tfm, sizeof(struct cryptd_aead_request_ctx) + + crypto_aead_reqsize(cipher)); + return 0; +} + +static void cryptd_aead_exit_tfm(struct crypto_aead *tfm) +{ + struct cryptd_aead_ctx *ctx = crypto_aead_ctx(tfm); + crypto_free_aead(ctx->child); +} + +static void cryptd_aead_free(struct aead_instance *inst) +{ + struct aead_instance_ctx *ctx = aead_instance_ctx(inst); + + crypto_drop_aead(&ctx->aead_spawn); + kfree(inst); +} + +static int cryptd_create_aead(struct crypto_template *tmpl, + struct rtattr **tb, + struct crypto_attr_type *algt, + struct cryptd_queue *queue) +{ + struct aead_instance_ctx *ctx; + struct aead_instance *inst; + struct aead_alg *alg; + u32 type; + u32 mask; + int err; + + cryptd_type_and_mask(algt, &type, &mask); + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + ctx = aead_instance_ctx(inst); + ctx->queue = queue; + + err = crypto_grab_aead(&ctx->aead_spawn, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), type, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_aead_alg(&ctx->aead_spawn); + err = cryptd_init_instance(aead_crypto_instance(inst), &alg->base); + if (err) + goto err_free_inst; + + inst->alg.base.cra_flags |= CRYPTO_ALG_ASYNC | + (alg->base.cra_flags & CRYPTO_ALG_INTERNAL); + inst->alg.base.cra_ctxsize = sizeof(struct cryptd_aead_ctx); + + inst->alg.ivsize = crypto_aead_alg_ivsize(alg); + inst->alg.maxauthsize = crypto_aead_alg_maxauthsize(alg); + + inst->alg.init = cryptd_aead_init_tfm; + inst->alg.exit = cryptd_aead_exit_tfm; + inst->alg.setkey = cryptd_aead_setkey; + inst->alg.setauthsize = cryptd_aead_setauthsize; + inst->alg.encrypt = cryptd_aead_encrypt_enqueue; + inst->alg.decrypt = cryptd_aead_decrypt_enqueue; + + inst->free = cryptd_aead_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + cryptd_aead_free(inst); + } + return err; +} + +static struct cryptd_queue queue; + +static int cryptd_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct crypto_attr_type *algt; + + algt = crypto_get_attr_type(tb); + if (IS_ERR(algt)) + return PTR_ERR(algt); + + switch (algt->type & algt->mask & CRYPTO_ALG_TYPE_MASK) { + case CRYPTO_ALG_TYPE_SKCIPHER: + return cryptd_create_skcipher(tmpl, tb, algt, &queue); + case CRYPTO_ALG_TYPE_HASH: + return cryptd_create_hash(tmpl, tb, algt, &queue); + case CRYPTO_ALG_TYPE_AEAD: + return cryptd_create_aead(tmpl, tb, algt, &queue); + } + + return -EINVAL; +} + +static struct crypto_template cryptd_tmpl = { + .name = "cryptd", + .create = cryptd_create, + .module = THIS_MODULE, +}; + +struct cryptd_skcipher *cryptd_alloc_skcipher(const char *alg_name, + u32 type, u32 mask) +{ + char cryptd_alg_name[CRYPTO_MAX_ALG_NAME]; + struct cryptd_skcipher_ctx *ctx; + struct crypto_skcipher *tfm; + + if (snprintf(cryptd_alg_name, CRYPTO_MAX_ALG_NAME, + "cryptd(%s)", alg_name) >= CRYPTO_MAX_ALG_NAME) + return ERR_PTR(-EINVAL); + + tfm = crypto_alloc_skcipher(cryptd_alg_name, type, mask); + if (IS_ERR(tfm)) + return ERR_CAST(tfm); + + if (tfm->base.__crt_alg->cra_module != THIS_MODULE) { + crypto_free_skcipher(tfm); + return ERR_PTR(-EINVAL); + } + + ctx = crypto_skcipher_ctx(tfm); + refcount_set(&ctx->refcnt, 1); + + return container_of(tfm, struct cryptd_skcipher, base); +} +EXPORT_SYMBOL_GPL(cryptd_alloc_skcipher); + +struct crypto_skcipher *cryptd_skcipher_child(struct cryptd_skcipher *tfm) +{ + struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(&tfm->base); + + return ctx->child; +} +EXPORT_SYMBOL_GPL(cryptd_skcipher_child); + +bool cryptd_skcipher_queued(struct cryptd_skcipher *tfm) +{ + struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(&tfm->base); + + return refcount_read(&ctx->refcnt) - 1; +} +EXPORT_SYMBOL_GPL(cryptd_skcipher_queued); + +void cryptd_free_skcipher(struct cryptd_skcipher *tfm) +{ + struct cryptd_skcipher_ctx *ctx = crypto_skcipher_ctx(&tfm->base); + + if (refcount_dec_and_test(&ctx->refcnt)) + crypto_free_skcipher(&tfm->base); +} +EXPORT_SYMBOL_GPL(cryptd_free_skcipher); + +struct cryptd_ahash *cryptd_alloc_ahash(const char *alg_name, + u32 type, u32 mask) +{ + char cryptd_alg_name[CRYPTO_MAX_ALG_NAME]; + struct cryptd_hash_ctx *ctx; + struct crypto_ahash *tfm; + + if (snprintf(cryptd_alg_name, CRYPTO_MAX_ALG_NAME, + "cryptd(%s)", alg_name) >= CRYPTO_MAX_ALG_NAME) + return ERR_PTR(-EINVAL); + tfm = crypto_alloc_ahash(cryptd_alg_name, type, mask); + if (IS_ERR(tfm)) + return ERR_CAST(tfm); + if (tfm->base.__crt_alg->cra_module != THIS_MODULE) { + crypto_free_ahash(tfm); + return ERR_PTR(-EINVAL); + } + + ctx = crypto_ahash_ctx(tfm); + refcount_set(&ctx->refcnt, 1); + + return __cryptd_ahash_cast(tfm); +} +EXPORT_SYMBOL_GPL(cryptd_alloc_ahash); + +struct crypto_shash *cryptd_ahash_child(struct cryptd_ahash *tfm) +{ + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(&tfm->base); + + return ctx->child; +} +EXPORT_SYMBOL_GPL(cryptd_ahash_child); + +struct shash_desc *cryptd_shash_desc(struct ahash_request *req) +{ + struct cryptd_hash_request_ctx *rctx = ahash_request_ctx(req); + return &rctx->desc; +} +EXPORT_SYMBOL_GPL(cryptd_shash_desc); + +bool cryptd_ahash_queued(struct cryptd_ahash *tfm) +{ + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(&tfm->base); + + return refcount_read(&ctx->refcnt) - 1; +} +EXPORT_SYMBOL_GPL(cryptd_ahash_queued); + +void cryptd_free_ahash(struct cryptd_ahash *tfm) +{ + struct cryptd_hash_ctx *ctx = crypto_ahash_ctx(&tfm->base); + + if (refcount_dec_and_test(&ctx->refcnt)) + crypto_free_ahash(&tfm->base); +} +EXPORT_SYMBOL_GPL(cryptd_free_ahash); + +struct cryptd_aead *cryptd_alloc_aead(const char *alg_name, + u32 type, u32 mask) +{ + char cryptd_alg_name[CRYPTO_MAX_ALG_NAME]; + struct cryptd_aead_ctx *ctx; + struct crypto_aead *tfm; + + if (snprintf(cryptd_alg_name, CRYPTO_MAX_ALG_NAME, + "cryptd(%s)", alg_name) >= CRYPTO_MAX_ALG_NAME) + return ERR_PTR(-EINVAL); + tfm = crypto_alloc_aead(cryptd_alg_name, type, mask); + if (IS_ERR(tfm)) + return ERR_CAST(tfm); + if (tfm->base.__crt_alg->cra_module != THIS_MODULE) { + crypto_free_aead(tfm); + return ERR_PTR(-EINVAL); + } + + ctx = crypto_aead_ctx(tfm); + refcount_set(&ctx->refcnt, 1); + + return __cryptd_aead_cast(tfm); +} +EXPORT_SYMBOL_GPL(cryptd_alloc_aead); + +struct crypto_aead *cryptd_aead_child(struct cryptd_aead *tfm) +{ + struct cryptd_aead_ctx *ctx; + ctx = crypto_aead_ctx(&tfm->base); + return ctx->child; +} +EXPORT_SYMBOL_GPL(cryptd_aead_child); + +bool cryptd_aead_queued(struct cryptd_aead *tfm) +{ + struct cryptd_aead_ctx *ctx = crypto_aead_ctx(&tfm->base); + + return refcount_read(&ctx->refcnt) - 1; +} +EXPORT_SYMBOL_GPL(cryptd_aead_queued); + +void cryptd_free_aead(struct cryptd_aead *tfm) +{ + struct cryptd_aead_ctx *ctx = crypto_aead_ctx(&tfm->base); + + if (refcount_dec_and_test(&ctx->refcnt)) + crypto_free_aead(&tfm->base); +} +EXPORT_SYMBOL_GPL(cryptd_free_aead); + +static int __init cryptd_init(void) +{ + int err; + + cryptd_wq = alloc_workqueue("cryptd", WQ_MEM_RECLAIM | WQ_CPU_INTENSIVE, + 1); + if (!cryptd_wq) + return -ENOMEM; + + err = cryptd_init_queue(&queue, cryptd_max_cpu_qlen); + if (err) + goto err_destroy_wq; + + err = crypto_register_template(&cryptd_tmpl); + if (err) + goto err_fini_queue; + + return 0; + +err_fini_queue: + cryptd_fini_queue(&queue); +err_destroy_wq: + destroy_workqueue(cryptd_wq); + return err; +} + +static void __exit cryptd_exit(void) +{ + destroy_workqueue(cryptd_wq); + cryptd_fini_queue(&queue); + crypto_unregister_template(&cryptd_tmpl); +} + +subsys_initcall(cryptd_init); +module_exit(cryptd_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Software async crypto daemon"); +MODULE_ALIAS_CRYPTO("cryptd"); diff --git a/crypto/crypto_engine.c b/crypto/crypto_engine.c new file mode 100644 index 000000000..108d9d55c --- /dev/null +++ b/crypto/crypto_engine.c @@ -0,0 +1,745 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Handle async block request by crypto hardware engine. + * + * Copyright (C) 2016 Linaro, Inc. + * + * Author: Baolin Wang <baolin.wang@linaro.org> + */ + +#include <crypto/internal/aead.h> +#include <crypto/internal/akcipher.h> +#include <crypto/internal/engine.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/kpp.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/delay.h> +#include <linux/device.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <uapi/linux/sched/types.h> +#include "internal.h" + +#define CRYPTO_ENGINE_MAX_QLEN 10 + +/* Temporary algorithm flag used to indicate an updated driver. */ +#define CRYPTO_ALG_ENGINE 0x200 + +struct crypto_engine_alg { + struct crypto_alg base; + struct crypto_engine_op op; +}; + +/** + * crypto_finalize_request - finalize one request if the request is done + * @engine: the hardware engine + * @req: the request need to be finalized + * @err: error number + */ +static void crypto_finalize_request(struct crypto_engine *engine, + struct crypto_async_request *req, int err) +{ + unsigned long flags; + + /* + * If hardware cannot enqueue more requests + * and retry mechanism is not supported + * make sure we are completing the current request + */ + if (!engine->retry_support) { + spin_lock_irqsave(&engine->queue_lock, flags); + if (engine->cur_req == req) { + engine->cur_req = NULL; + } + spin_unlock_irqrestore(&engine->queue_lock, flags); + } + + lockdep_assert_in_softirq(); + crypto_request_complete(req, err); + + kthread_queue_work(engine->kworker, &engine->pump_requests); +} + +/** + * crypto_pump_requests - dequeue one request from engine queue to process + * @engine: the hardware engine + * @in_kthread: true if we are in the context of the request pump thread + * + * This function checks if there is any request in the engine queue that + * needs processing and if so call out to the driver to initialize hardware + * and handle each request. + */ +static void crypto_pump_requests(struct crypto_engine *engine, + bool in_kthread) +{ + struct crypto_async_request *async_req, *backlog; + struct crypto_engine_alg *alg; + struct crypto_engine_op *op; + unsigned long flags; + bool was_busy = false; + int ret; + + spin_lock_irqsave(&engine->queue_lock, flags); + + /* Make sure we are not already running a request */ + if (!engine->retry_support && engine->cur_req) + goto out; + + /* If another context is idling then defer */ + if (engine->idling) { + kthread_queue_work(engine->kworker, &engine->pump_requests); + goto out; + } + + /* Check if the engine queue is idle */ + if (!crypto_queue_len(&engine->queue) || !engine->running) { + if (!engine->busy) + goto out; + + /* Only do teardown in the thread */ + if (!in_kthread) { + kthread_queue_work(engine->kworker, + &engine->pump_requests); + goto out; + } + + engine->busy = false; + engine->idling = true; + spin_unlock_irqrestore(&engine->queue_lock, flags); + + if (engine->unprepare_crypt_hardware && + engine->unprepare_crypt_hardware(engine)) + dev_err(engine->dev, "failed to unprepare crypt hardware\n"); + + spin_lock_irqsave(&engine->queue_lock, flags); + engine->idling = false; + goto out; + } + +start_request: + /* Get the fist request from the engine queue to handle */ + backlog = crypto_get_backlog(&engine->queue); + async_req = crypto_dequeue_request(&engine->queue); + if (!async_req) + goto out; + + /* + * If hardware doesn't support the retry mechanism, + * keep track of the request we are processing now. + * We'll need it on completion (crypto_finalize_request). + */ + if (!engine->retry_support) + engine->cur_req = async_req; + + if (engine->busy) + was_busy = true; + else + engine->busy = true; + + spin_unlock_irqrestore(&engine->queue_lock, flags); + + /* Until here we get the request need to be encrypted successfully */ + if (!was_busy && engine->prepare_crypt_hardware) { + ret = engine->prepare_crypt_hardware(engine); + if (ret) { + dev_err(engine->dev, "failed to prepare crypt hardware\n"); + goto req_err_1; + } + } + + if (async_req->tfm->__crt_alg->cra_flags & CRYPTO_ALG_ENGINE) { + alg = container_of(async_req->tfm->__crt_alg, + struct crypto_engine_alg, base); + op = &alg->op; + } else { + dev_err(engine->dev, "failed to do request\n"); + ret = -EINVAL; + goto req_err_1; + } + + ret = op->do_one_request(engine, async_req); + + /* Request unsuccessfully executed by hardware */ + if (ret < 0) { + /* + * If hardware queue is full (-ENOSPC), requeue request + * regardless of backlog flag. + * Otherwise, unprepare and complete the request. + */ + if (!engine->retry_support || + (ret != -ENOSPC)) { + dev_err(engine->dev, + "Failed to do one request from queue: %d\n", + ret); + goto req_err_1; + } + spin_lock_irqsave(&engine->queue_lock, flags); + /* + * If hardware was unable to execute request, enqueue it + * back in front of crypto-engine queue, to keep the order + * of requests. + */ + crypto_enqueue_request_head(&engine->queue, async_req); + + kthread_queue_work(engine->kworker, &engine->pump_requests); + goto out; + } + + goto retry; + +req_err_1: + crypto_request_complete(async_req, ret); + +retry: + if (backlog) + crypto_request_complete(backlog, -EINPROGRESS); + + /* If retry mechanism is supported, send new requests to engine */ + if (engine->retry_support) { + spin_lock_irqsave(&engine->queue_lock, flags); + goto start_request; + } + return; + +out: + spin_unlock_irqrestore(&engine->queue_lock, flags); + + /* + * Batch requests is possible only if + * hardware can enqueue multiple requests + */ + if (engine->do_batch_requests) { + ret = engine->do_batch_requests(engine); + if (ret) + dev_err(engine->dev, "failed to do batch requests: %d\n", + ret); + } + + return; +} + +static void crypto_pump_work(struct kthread_work *work) +{ + struct crypto_engine *engine = + container_of(work, struct crypto_engine, pump_requests); + + crypto_pump_requests(engine, true); +} + +/** + * crypto_transfer_request - transfer the new request into the engine queue + * @engine: the hardware engine + * @req: the request need to be listed into the engine queue + * @need_pump: indicates whether queue the pump of request to kthread_work + */ +static int crypto_transfer_request(struct crypto_engine *engine, + struct crypto_async_request *req, + bool need_pump) +{ + unsigned long flags; + int ret; + + spin_lock_irqsave(&engine->queue_lock, flags); + + if (!engine->running) { + spin_unlock_irqrestore(&engine->queue_lock, flags); + return -ESHUTDOWN; + } + + ret = crypto_enqueue_request(&engine->queue, req); + + if (!engine->busy && need_pump) + kthread_queue_work(engine->kworker, &engine->pump_requests); + + spin_unlock_irqrestore(&engine->queue_lock, flags); + return ret; +} + +/** + * crypto_transfer_request_to_engine - transfer one request to list + * into the engine queue + * @engine: the hardware engine + * @req: the request need to be listed into the engine queue + */ +static int crypto_transfer_request_to_engine(struct crypto_engine *engine, + struct crypto_async_request *req) +{ + return crypto_transfer_request(engine, req, true); +} + +/** + * crypto_transfer_aead_request_to_engine - transfer one aead_request + * to list into the engine queue + * @engine: the hardware engine + * @req: the request need to be listed into the engine queue + */ +int crypto_transfer_aead_request_to_engine(struct crypto_engine *engine, + struct aead_request *req) +{ + return crypto_transfer_request_to_engine(engine, &req->base); +} +EXPORT_SYMBOL_GPL(crypto_transfer_aead_request_to_engine); + +/** + * crypto_transfer_akcipher_request_to_engine - transfer one akcipher_request + * to list into the engine queue + * @engine: the hardware engine + * @req: the request need to be listed into the engine queue + */ +int crypto_transfer_akcipher_request_to_engine(struct crypto_engine *engine, + struct akcipher_request *req) +{ + return crypto_transfer_request_to_engine(engine, &req->base); +} +EXPORT_SYMBOL_GPL(crypto_transfer_akcipher_request_to_engine); + +/** + * crypto_transfer_hash_request_to_engine - transfer one ahash_request + * to list into the engine queue + * @engine: the hardware engine + * @req: the request need to be listed into the engine queue + */ +int crypto_transfer_hash_request_to_engine(struct crypto_engine *engine, + struct ahash_request *req) +{ + return crypto_transfer_request_to_engine(engine, &req->base); +} +EXPORT_SYMBOL_GPL(crypto_transfer_hash_request_to_engine); + +/** + * crypto_transfer_kpp_request_to_engine - transfer one kpp_request to list + * into the engine queue + * @engine: the hardware engine + * @req: the request need to be listed into the engine queue + */ +int crypto_transfer_kpp_request_to_engine(struct crypto_engine *engine, + struct kpp_request *req) +{ + return crypto_transfer_request_to_engine(engine, &req->base); +} +EXPORT_SYMBOL_GPL(crypto_transfer_kpp_request_to_engine); + +/** + * crypto_transfer_skcipher_request_to_engine - transfer one skcipher_request + * to list into the engine queue + * @engine: the hardware engine + * @req: the request need to be listed into the engine queue + */ +int crypto_transfer_skcipher_request_to_engine(struct crypto_engine *engine, + struct skcipher_request *req) +{ + return crypto_transfer_request_to_engine(engine, &req->base); +} +EXPORT_SYMBOL_GPL(crypto_transfer_skcipher_request_to_engine); + +/** + * crypto_finalize_aead_request - finalize one aead_request if + * the request is done + * @engine: the hardware engine + * @req: the request need to be finalized + * @err: error number + */ +void crypto_finalize_aead_request(struct crypto_engine *engine, + struct aead_request *req, int err) +{ + return crypto_finalize_request(engine, &req->base, err); +} +EXPORT_SYMBOL_GPL(crypto_finalize_aead_request); + +/** + * crypto_finalize_akcipher_request - finalize one akcipher_request if + * the request is done + * @engine: the hardware engine + * @req: the request need to be finalized + * @err: error number + */ +void crypto_finalize_akcipher_request(struct crypto_engine *engine, + struct akcipher_request *req, int err) +{ + return crypto_finalize_request(engine, &req->base, err); +} +EXPORT_SYMBOL_GPL(crypto_finalize_akcipher_request); + +/** + * crypto_finalize_hash_request - finalize one ahash_request if + * the request is done + * @engine: the hardware engine + * @req: the request need to be finalized + * @err: error number + */ +void crypto_finalize_hash_request(struct crypto_engine *engine, + struct ahash_request *req, int err) +{ + return crypto_finalize_request(engine, &req->base, err); +} +EXPORT_SYMBOL_GPL(crypto_finalize_hash_request); + +/** + * crypto_finalize_kpp_request - finalize one kpp_request if the request is done + * @engine: the hardware engine + * @req: the request need to be finalized + * @err: error number + */ +void crypto_finalize_kpp_request(struct crypto_engine *engine, + struct kpp_request *req, int err) +{ + return crypto_finalize_request(engine, &req->base, err); +} +EXPORT_SYMBOL_GPL(crypto_finalize_kpp_request); + +/** + * crypto_finalize_skcipher_request - finalize one skcipher_request if + * the request is done + * @engine: the hardware engine + * @req: the request need to be finalized + * @err: error number + */ +void crypto_finalize_skcipher_request(struct crypto_engine *engine, + struct skcipher_request *req, int err) +{ + return crypto_finalize_request(engine, &req->base, err); +} +EXPORT_SYMBOL_GPL(crypto_finalize_skcipher_request); + +/** + * crypto_engine_start - start the hardware engine + * @engine: the hardware engine need to be started + * + * Return 0 on success, else on fail. + */ +int crypto_engine_start(struct crypto_engine *engine) +{ + unsigned long flags; + + spin_lock_irqsave(&engine->queue_lock, flags); + + if (engine->running || engine->busy) { + spin_unlock_irqrestore(&engine->queue_lock, flags); + return -EBUSY; + } + + engine->running = true; + spin_unlock_irqrestore(&engine->queue_lock, flags); + + kthread_queue_work(engine->kworker, &engine->pump_requests); + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_engine_start); + +/** + * crypto_engine_stop - stop the hardware engine + * @engine: the hardware engine need to be stopped + * + * Return 0 on success, else on fail. + */ +int crypto_engine_stop(struct crypto_engine *engine) +{ + unsigned long flags; + unsigned int limit = 500; + int ret = 0; + + spin_lock_irqsave(&engine->queue_lock, flags); + + /* + * If the engine queue is not empty or the engine is on busy state, + * we need to wait for a while to pump the requests of engine queue. + */ + while ((crypto_queue_len(&engine->queue) || engine->busy) && limit--) { + spin_unlock_irqrestore(&engine->queue_lock, flags); + msleep(20); + spin_lock_irqsave(&engine->queue_lock, flags); + } + + if (crypto_queue_len(&engine->queue) || engine->busy) + ret = -EBUSY; + else + engine->running = false; + + spin_unlock_irqrestore(&engine->queue_lock, flags); + + if (ret) + dev_warn(engine->dev, "could not stop engine\n"); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_engine_stop); + +/** + * crypto_engine_alloc_init_and_set - allocate crypto hardware engine structure + * and initialize it by setting the maximum number of entries in the software + * crypto-engine queue. + * @dev: the device attached with one hardware engine + * @retry_support: whether hardware has support for retry mechanism + * @cbk_do_batch: pointer to a callback function to be invoked when executing + * a batch of requests. + * This has the form: + * callback(struct crypto_engine *engine) + * where: + * engine: the crypto engine structure. + * @rt: whether this queue is set to run as a realtime task + * @qlen: maximum size of the crypto-engine queue + * + * This must be called from context that can sleep. + * Return: the crypto engine structure on success, else NULL. + */ +struct crypto_engine *crypto_engine_alloc_init_and_set(struct device *dev, + bool retry_support, + int (*cbk_do_batch)(struct crypto_engine *engine), + bool rt, int qlen) +{ + struct crypto_engine *engine; + + if (!dev) + return NULL; + + engine = devm_kzalloc(dev, sizeof(*engine), GFP_KERNEL); + if (!engine) + return NULL; + + engine->dev = dev; + engine->rt = rt; + engine->running = false; + engine->busy = false; + engine->idling = false; + engine->retry_support = retry_support; + engine->priv_data = dev; + /* + * Batch requests is possible only if + * hardware has support for retry mechanism. + */ + engine->do_batch_requests = retry_support ? cbk_do_batch : NULL; + + snprintf(engine->name, sizeof(engine->name), + "%s-engine", dev_name(dev)); + + crypto_init_queue(&engine->queue, qlen); + spin_lock_init(&engine->queue_lock); + + engine->kworker = kthread_create_worker(0, "%s", engine->name); + if (IS_ERR(engine->kworker)) { + dev_err(dev, "failed to create crypto request pump task\n"); + return NULL; + } + kthread_init_work(&engine->pump_requests, crypto_pump_work); + + if (engine->rt) { + dev_info(dev, "will run requests pump with realtime priority\n"); + sched_set_fifo(engine->kworker->task); + } + + return engine; +} +EXPORT_SYMBOL_GPL(crypto_engine_alloc_init_and_set); + +/** + * crypto_engine_alloc_init - allocate crypto hardware engine structure and + * initialize it. + * @dev: the device attached with one hardware engine + * @rt: whether this queue is set to run as a realtime task + * + * This must be called from context that can sleep. + * Return: the crypto engine structure on success, else NULL. + */ +struct crypto_engine *crypto_engine_alloc_init(struct device *dev, bool rt) +{ + return crypto_engine_alloc_init_and_set(dev, false, NULL, rt, + CRYPTO_ENGINE_MAX_QLEN); +} +EXPORT_SYMBOL_GPL(crypto_engine_alloc_init); + +/** + * crypto_engine_exit - free the resources of hardware engine when exit + * @engine: the hardware engine need to be freed + * + * Return 0 for success. + */ +int crypto_engine_exit(struct crypto_engine *engine) +{ + int ret; + + ret = crypto_engine_stop(engine); + if (ret) + return ret; + + kthread_destroy_worker(engine->kworker); + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_engine_exit); + +int crypto_engine_register_aead(struct aead_engine_alg *alg) +{ + if (!alg->op.do_one_request) + return -EINVAL; + + alg->base.base.cra_flags |= CRYPTO_ALG_ENGINE; + + return crypto_register_aead(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_register_aead); + +void crypto_engine_unregister_aead(struct aead_engine_alg *alg) +{ + crypto_unregister_aead(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_unregister_aead); + +int crypto_engine_register_aeads(struct aead_engine_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_engine_register_aead(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + crypto_engine_unregister_aeads(algs, i); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_engine_register_aeads); + +void crypto_engine_unregister_aeads(struct aead_engine_alg *algs, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_engine_unregister_aead(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_engine_unregister_aeads); + +int crypto_engine_register_ahash(struct ahash_engine_alg *alg) +{ + if (!alg->op.do_one_request) + return -EINVAL; + + alg->base.halg.base.cra_flags |= CRYPTO_ALG_ENGINE; + + return crypto_register_ahash(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_register_ahash); + +void crypto_engine_unregister_ahash(struct ahash_engine_alg *alg) +{ + crypto_unregister_ahash(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_unregister_ahash); + +int crypto_engine_register_ahashes(struct ahash_engine_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_engine_register_ahash(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + crypto_engine_unregister_ahashes(algs, i); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_engine_register_ahashes); + +void crypto_engine_unregister_ahashes(struct ahash_engine_alg *algs, + int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_engine_unregister_ahash(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_engine_unregister_ahashes); + +int crypto_engine_register_akcipher(struct akcipher_engine_alg *alg) +{ + if (!alg->op.do_one_request) + return -EINVAL; + + alg->base.base.cra_flags |= CRYPTO_ALG_ENGINE; + + return crypto_register_akcipher(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_register_akcipher); + +void crypto_engine_unregister_akcipher(struct akcipher_engine_alg *alg) +{ + crypto_unregister_akcipher(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_unregister_akcipher); + +int crypto_engine_register_kpp(struct kpp_engine_alg *alg) +{ + if (!alg->op.do_one_request) + return -EINVAL; + + alg->base.base.cra_flags |= CRYPTO_ALG_ENGINE; + + return crypto_register_kpp(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_register_kpp); + +void crypto_engine_unregister_kpp(struct kpp_engine_alg *alg) +{ + crypto_unregister_kpp(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_unregister_kpp); + +int crypto_engine_register_skcipher(struct skcipher_engine_alg *alg) +{ + if (!alg->op.do_one_request) + return -EINVAL; + + alg->base.base.cra_flags |= CRYPTO_ALG_ENGINE; + + return crypto_register_skcipher(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_register_skcipher); + +void crypto_engine_unregister_skcipher(struct skcipher_engine_alg *alg) +{ + return crypto_unregister_skcipher(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_engine_unregister_skcipher); + +int crypto_engine_register_skciphers(struct skcipher_engine_alg *algs, + int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_engine_register_skcipher(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + crypto_engine_unregister_skciphers(algs, i); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_engine_register_skciphers); + +void crypto_engine_unregister_skciphers(struct skcipher_engine_alg *algs, + int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_engine_unregister_skcipher(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_engine_unregister_skciphers); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Crypto hardware engine framework"); diff --git a/crypto/crypto_null.c b/crypto/crypto_null.c new file mode 100644 index 000000000..5b84b0f7c --- /dev/null +++ b/crypto/crypto_null.c @@ -0,0 +1,225 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * Null algorithms, aka Much Ado About Nothing. + * + * These are needed for IPsec, and may be useful in general for + * testing & debugging. + * + * The null cipher is compliant with RFC2410. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + */ + +#include <crypto/null.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/skcipher.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <linux/string.h> + +static DEFINE_MUTEX(crypto_default_null_skcipher_lock); +static struct crypto_sync_skcipher *crypto_default_null_skcipher; +static int crypto_default_null_skcipher_refcnt; + +static int null_compress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + if (slen > *dlen) + return -EINVAL; + memcpy(dst, src, slen); + *dlen = slen; + return 0; +} + +static int null_init(struct shash_desc *desc) +{ + return 0; +} + +static int null_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + return 0; +} + +static int null_final(struct shash_desc *desc, u8 *out) +{ + return 0; +} + +static int null_digest(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + return 0; +} + +static int null_hash_setkey(struct crypto_shash *tfm, const u8 *key, + unsigned int keylen) +{ return 0; } + +static int null_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keylen) +{ return 0; } + +static int null_setkey(struct crypto_tfm *tfm, const u8 *key, + unsigned int keylen) +{ return 0; } + +static void null_crypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + memcpy(dst, src, NULL_BLOCK_SIZE); +} + +static int null_skcipher_crypt(struct skcipher_request *req) +{ + struct skcipher_walk walk; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes) { + if (walk.src.virt.addr != walk.dst.virt.addr) + memcpy(walk.dst.virt.addr, walk.src.virt.addr, + walk.nbytes); + err = skcipher_walk_done(&walk, 0); + } + + return err; +} + +static struct shash_alg digest_null = { + .digestsize = NULL_DIGEST_SIZE, + .setkey = null_hash_setkey, + .init = null_init, + .update = null_update, + .finup = null_digest, + .digest = null_digest, + .final = null_final, + .base = { + .cra_name = "digest_null", + .cra_driver_name = "digest_null-generic", + .cra_blocksize = NULL_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}; + +static struct skcipher_alg skcipher_null = { + .base.cra_name = "ecb(cipher_null)", + .base.cra_driver_name = "ecb-cipher_null", + .base.cra_priority = 100, + .base.cra_blocksize = NULL_BLOCK_SIZE, + .base.cra_ctxsize = 0, + .base.cra_module = THIS_MODULE, + .min_keysize = NULL_KEY_SIZE, + .max_keysize = NULL_KEY_SIZE, + .ivsize = NULL_IV_SIZE, + .setkey = null_skcipher_setkey, + .encrypt = null_skcipher_crypt, + .decrypt = null_skcipher_crypt, +}; + +static struct crypto_alg null_algs[] = { { + .cra_name = "cipher_null", + .cra_driver_name = "cipher_null-generic", + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = NULL_BLOCK_SIZE, + .cra_ctxsize = 0, + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = NULL_KEY_SIZE, + .cia_max_keysize = NULL_KEY_SIZE, + .cia_setkey = null_setkey, + .cia_encrypt = null_crypt, + .cia_decrypt = null_crypt } } +}, { + .cra_name = "compress_null", + .cra_driver_name = "compress_null-generic", + .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, + .cra_blocksize = NULL_BLOCK_SIZE, + .cra_ctxsize = 0, + .cra_module = THIS_MODULE, + .cra_u = { .compress = { + .coa_compress = null_compress, + .coa_decompress = null_compress } } +} }; + +MODULE_ALIAS_CRYPTO("compress_null"); +MODULE_ALIAS_CRYPTO("digest_null"); +MODULE_ALIAS_CRYPTO("cipher_null"); + +struct crypto_sync_skcipher *crypto_get_default_null_skcipher(void) +{ + struct crypto_sync_skcipher *tfm; + + mutex_lock(&crypto_default_null_skcipher_lock); + tfm = crypto_default_null_skcipher; + + if (!tfm) { + tfm = crypto_alloc_sync_skcipher("ecb(cipher_null)", 0, 0); + if (IS_ERR(tfm)) + goto unlock; + + crypto_default_null_skcipher = tfm; + } + + crypto_default_null_skcipher_refcnt++; + +unlock: + mutex_unlock(&crypto_default_null_skcipher_lock); + + return tfm; +} +EXPORT_SYMBOL_GPL(crypto_get_default_null_skcipher); + +void crypto_put_default_null_skcipher(void) +{ + mutex_lock(&crypto_default_null_skcipher_lock); + if (!--crypto_default_null_skcipher_refcnt) { + crypto_free_sync_skcipher(crypto_default_null_skcipher); + crypto_default_null_skcipher = NULL; + } + mutex_unlock(&crypto_default_null_skcipher_lock); +} +EXPORT_SYMBOL_GPL(crypto_put_default_null_skcipher); + +static int __init crypto_null_mod_init(void) +{ + int ret = 0; + + ret = crypto_register_algs(null_algs, ARRAY_SIZE(null_algs)); + if (ret < 0) + goto out; + + ret = crypto_register_shash(&digest_null); + if (ret < 0) + goto out_unregister_algs; + + ret = crypto_register_skcipher(&skcipher_null); + if (ret < 0) + goto out_unregister_shash; + + return 0; + +out_unregister_shash: + crypto_unregister_shash(&digest_null); +out_unregister_algs: + crypto_unregister_algs(null_algs, ARRAY_SIZE(null_algs)); +out: + return ret; +} + +static void __exit crypto_null_mod_fini(void) +{ + crypto_unregister_algs(null_algs, ARRAY_SIZE(null_algs)); + crypto_unregister_shash(&digest_null); + crypto_unregister_skcipher(&skcipher_null); +} + +subsys_initcall(crypto_null_mod_init); +module_exit(crypto_null_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Null Cryptographic Algorithms"); diff --git a/crypto/crypto_user_base.c b/crypto/crypto_user_base.c new file mode 100644 index 000000000..3fa20f129 --- /dev/null +++ b/crypto/crypto_user_base.c @@ -0,0 +1,516 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Crypto user configuration API. + * + * Copyright (C) 2011 secunet Security Networks AG + * Copyright (C) 2011 Steffen Klassert <steffen.klassert@secunet.com> + */ + +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/cryptouser.h> +#include <linux/sched.h> +#include <linux/security.h> +#include <net/netlink.h> +#include <net/net_namespace.h> +#include <net/sock.h> +#include <crypto/internal/skcipher.h> +#include <crypto/internal/rng.h> +#include <crypto/akcipher.h> +#include <crypto/kpp.h> +#include <crypto/internal/cryptouser.h> + +#include "internal.h" + +#define null_terminated(x) (strnlen(x, sizeof(x)) < sizeof(x)) + +static DEFINE_MUTEX(crypto_cfg_mutex); + +struct crypto_dump_info { + struct sk_buff *in_skb; + struct sk_buff *out_skb; + u32 nlmsg_seq; + u16 nlmsg_flags; +}; + +struct crypto_alg *crypto_alg_match(struct crypto_user_alg *p, int exact) +{ + struct crypto_alg *q, *alg = NULL; + + down_read(&crypto_alg_sem); + + list_for_each_entry(q, &crypto_alg_list, cra_list) { + int match = 0; + + if (crypto_is_larval(q)) + continue; + + if ((q->cra_flags ^ p->cru_type) & p->cru_mask) + continue; + + if (strlen(p->cru_driver_name)) + match = !strcmp(q->cra_driver_name, + p->cru_driver_name); + else if (!exact) + match = !strcmp(q->cra_name, p->cru_name); + + if (!match) + continue; + + if (unlikely(!crypto_mod_get(q))) + continue; + + alg = q; + break; + } + + up_read(&crypto_alg_sem); + + return alg; +} + +static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_cipher rcipher; + + memset(&rcipher, 0, sizeof(rcipher)); + + strscpy(rcipher.type, "cipher", sizeof(rcipher.type)); + + rcipher.blocksize = alg->cra_blocksize; + rcipher.min_keysize = alg->cra_cipher.cia_min_keysize; + rcipher.max_keysize = alg->cra_cipher.cia_max_keysize; + + return nla_put(skb, CRYPTOCFGA_REPORT_CIPHER, + sizeof(rcipher), &rcipher); +} + +static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_comp rcomp; + + memset(&rcomp, 0, sizeof(rcomp)); + + strscpy(rcomp.type, "compression", sizeof(rcomp.type)); + + return nla_put(skb, CRYPTOCFGA_REPORT_COMPRESS, sizeof(rcomp), &rcomp); +} + +static int crypto_report_one(struct crypto_alg *alg, + struct crypto_user_alg *ualg, struct sk_buff *skb) +{ + memset(ualg, 0, sizeof(*ualg)); + + strscpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name)); + strscpy(ualg->cru_driver_name, alg->cra_driver_name, + sizeof(ualg->cru_driver_name)); + strscpy(ualg->cru_module_name, module_name(alg->cra_module), + sizeof(ualg->cru_module_name)); + + ualg->cru_type = 0; + ualg->cru_mask = 0; + ualg->cru_flags = alg->cra_flags; + ualg->cru_refcnt = refcount_read(&alg->cra_refcnt); + + if (nla_put_u32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority)) + goto nla_put_failure; + if (alg->cra_flags & CRYPTO_ALG_LARVAL) { + struct crypto_report_larval rl; + + memset(&rl, 0, sizeof(rl)); + strscpy(rl.type, "larval", sizeof(rl.type)); + if (nla_put(skb, CRYPTOCFGA_REPORT_LARVAL, sizeof(rl), &rl)) + goto nla_put_failure; + goto out; + } + + if (alg->cra_type && alg->cra_type->report) { + if (alg->cra_type->report(skb, alg)) + goto nla_put_failure; + + goto out; + } + + switch (alg->cra_flags & (CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_LARVAL)) { + case CRYPTO_ALG_TYPE_CIPHER: + if (crypto_report_cipher(skb, alg)) + goto nla_put_failure; + + break; + case CRYPTO_ALG_TYPE_COMPRESS: + if (crypto_report_comp(skb, alg)) + goto nla_put_failure; + + break; + } + +out: + return 0; + +nla_put_failure: + return -EMSGSIZE; +} + +static int crypto_report_alg(struct crypto_alg *alg, + struct crypto_dump_info *info) +{ + struct sk_buff *in_skb = info->in_skb; + struct sk_buff *skb = info->out_skb; + struct nlmsghdr *nlh; + struct crypto_user_alg *ualg; + int err = 0; + + nlh = nlmsg_put(skb, NETLINK_CB(in_skb).portid, info->nlmsg_seq, + CRYPTO_MSG_GETALG, sizeof(*ualg), info->nlmsg_flags); + if (!nlh) { + err = -EMSGSIZE; + goto out; + } + + ualg = nlmsg_data(nlh); + + err = crypto_report_one(alg, ualg, skb); + if (err) { + nlmsg_cancel(skb, nlh); + goto out; + } + + nlmsg_end(skb, nlh); + +out: + return err; +} + +static int crypto_report(struct sk_buff *in_skb, struct nlmsghdr *in_nlh, + struct nlattr **attrs) +{ + struct net *net = sock_net(in_skb->sk); + struct crypto_user_alg *p = nlmsg_data(in_nlh); + struct crypto_alg *alg; + struct sk_buff *skb; + struct crypto_dump_info info; + int err; + + if (!null_terminated(p->cru_name) || !null_terminated(p->cru_driver_name)) + return -EINVAL; + + alg = crypto_alg_match(p, 0); + if (!alg) + return -ENOENT; + + err = -ENOMEM; + skb = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_KERNEL); + if (!skb) + goto drop_alg; + + info.in_skb = in_skb; + info.out_skb = skb; + info.nlmsg_seq = in_nlh->nlmsg_seq; + info.nlmsg_flags = 0; + + err = crypto_report_alg(alg, &info); + +drop_alg: + crypto_mod_put(alg); + + if (err) { + kfree_skb(skb); + return err; + } + + return nlmsg_unicast(net->crypto_nlsk, skb, NETLINK_CB(in_skb).portid); +} + +static int crypto_dump_report(struct sk_buff *skb, struct netlink_callback *cb) +{ + const size_t start_pos = cb->args[0]; + size_t pos = 0; + struct crypto_dump_info info; + struct crypto_alg *alg; + int res; + + info.in_skb = cb->skb; + info.out_skb = skb; + info.nlmsg_seq = cb->nlh->nlmsg_seq; + info.nlmsg_flags = NLM_F_MULTI; + + down_read(&crypto_alg_sem); + list_for_each_entry(alg, &crypto_alg_list, cra_list) { + if (pos >= start_pos) { + res = crypto_report_alg(alg, &info); + if (res == -EMSGSIZE) + break; + if (res) + goto out; + } + pos++; + } + cb->args[0] = pos; + res = skb->len; +out: + up_read(&crypto_alg_sem); + return res; +} + +static int crypto_dump_report_done(struct netlink_callback *cb) +{ + return 0; +} + +static int crypto_update_alg(struct sk_buff *skb, struct nlmsghdr *nlh, + struct nlattr **attrs) +{ + struct crypto_alg *alg; + struct crypto_user_alg *p = nlmsg_data(nlh); + struct nlattr *priority = attrs[CRYPTOCFGA_PRIORITY_VAL]; + LIST_HEAD(list); + + if (!netlink_capable(skb, CAP_NET_ADMIN)) + return -EPERM; + + if (!null_terminated(p->cru_name) || !null_terminated(p->cru_driver_name)) + return -EINVAL; + + if (priority && !strlen(p->cru_driver_name)) + return -EINVAL; + + alg = crypto_alg_match(p, 1); + if (!alg) + return -ENOENT; + + down_write(&crypto_alg_sem); + + crypto_remove_spawns(alg, &list, NULL); + + if (priority) + alg->cra_priority = nla_get_u32(priority); + + up_write(&crypto_alg_sem); + + crypto_mod_put(alg); + crypto_remove_final(&list); + + return 0; +} + +static int crypto_del_alg(struct sk_buff *skb, struct nlmsghdr *nlh, + struct nlattr **attrs) +{ + struct crypto_alg *alg; + struct crypto_user_alg *p = nlmsg_data(nlh); + int err; + + if (!netlink_capable(skb, CAP_NET_ADMIN)) + return -EPERM; + + if (!null_terminated(p->cru_name) || !null_terminated(p->cru_driver_name)) + return -EINVAL; + + alg = crypto_alg_match(p, 1); + if (!alg) + return -ENOENT; + + /* We can not unregister core algorithms such as aes-generic. + * We would loose the reference in the crypto_alg_list to this algorithm + * if we try to unregister. Unregistering such an algorithm without + * removing the module is not possible, so we restrict to crypto + * instances that are build from templates. */ + err = -EINVAL; + if (!(alg->cra_flags & CRYPTO_ALG_INSTANCE)) + goto drop_alg; + + err = -EBUSY; + if (refcount_read(&alg->cra_refcnt) > 2) + goto drop_alg; + + crypto_unregister_instance((struct crypto_instance *)alg); + err = 0; + +drop_alg: + crypto_mod_put(alg); + return err; +} + +static int crypto_add_alg(struct sk_buff *skb, struct nlmsghdr *nlh, + struct nlattr **attrs) +{ + int exact = 0; + const char *name; + struct crypto_alg *alg; + struct crypto_user_alg *p = nlmsg_data(nlh); + struct nlattr *priority = attrs[CRYPTOCFGA_PRIORITY_VAL]; + + if (!netlink_capable(skb, CAP_NET_ADMIN)) + return -EPERM; + + if (!null_terminated(p->cru_name) || !null_terminated(p->cru_driver_name)) + return -EINVAL; + + if (strlen(p->cru_driver_name)) + exact = 1; + + if (priority && !exact) + return -EINVAL; + + alg = crypto_alg_match(p, exact); + if (alg) { + crypto_mod_put(alg); + return -EEXIST; + } + + if (strlen(p->cru_driver_name)) + name = p->cru_driver_name; + else + name = p->cru_name; + + alg = crypto_alg_mod_lookup(name, p->cru_type, p->cru_mask); + if (IS_ERR(alg)) + return PTR_ERR(alg); + + down_write(&crypto_alg_sem); + + if (priority) + alg->cra_priority = nla_get_u32(priority); + + up_write(&crypto_alg_sem); + + crypto_mod_put(alg); + + return 0; +} + +static int crypto_del_rng(struct sk_buff *skb, struct nlmsghdr *nlh, + struct nlattr **attrs) +{ + if (!netlink_capable(skb, CAP_NET_ADMIN)) + return -EPERM; + return crypto_del_default_rng(); +} + +#define MSGSIZE(type) sizeof(struct type) + +static const int crypto_msg_min[CRYPTO_NR_MSGTYPES] = { + [CRYPTO_MSG_NEWALG - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg), + [CRYPTO_MSG_DELALG - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg), + [CRYPTO_MSG_UPDATEALG - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg), + [CRYPTO_MSG_GETALG - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg), + [CRYPTO_MSG_DELRNG - CRYPTO_MSG_BASE] = 0, + [CRYPTO_MSG_GETSTAT - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg), +}; + +static const struct nla_policy crypto_policy[CRYPTOCFGA_MAX+1] = { + [CRYPTOCFGA_PRIORITY_VAL] = { .type = NLA_U32}, +}; + +#undef MSGSIZE + +static const struct crypto_link { + int (*doit)(struct sk_buff *, struct nlmsghdr *, struct nlattr **); + int (*dump)(struct sk_buff *, struct netlink_callback *); + int (*done)(struct netlink_callback *); +} crypto_dispatch[CRYPTO_NR_MSGTYPES] = { + [CRYPTO_MSG_NEWALG - CRYPTO_MSG_BASE] = { .doit = crypto_add_alg}, + [CRYPTO_MSG_DELALG - CRYPTO_MSG_BASE] = { .doit = crypto_del_alg}, + [CRYPTO_MSG_UPDATEALG - CRYPTO_MSG_BASE] = { .doit = crypto_update_alg}, + [CRYPTO_MSG_GETALG - CRYPTO_MSG_BASE] = { .doit = crypto_report, + .dump = crypto_dump_report, + .done = crypto_dump_report_done}, + [CRYPTO_MSG_DELRNG - CRYPTO_MSG_BASE] = { .doit = crypto_del_rng }, + [CRYPTO_MSG_GETSTAT - CRYPTO_MSG_BASE] = { .doit = crypto_reportstat}, +}; + +static int crypto_user_rcv_msg(struct sk_buff *skb, struct nlmsghdr *nlh, + struct netlink_ext_ack *extack) +{ + struct net *net = sock_net(skb->sk); + struct nlattr *attrs[CRYPTOCFGA_MAX+1]; + const struct crypto_link *link; + int type, err; + + type = nlh->nlmsg_type; + if (type > CRYPTO_MSG_MAX) + return -EINVAL; + + type -= CRYPTO_MSG_BASE; + link = &crypto_dispatch[type]; + + if ((type == (CRYPTO_MSG_GETALG - CRYPTO_MSG_BASE) && + (nlh->nlmsg_flags & NLM_F_DUMP))) { + struct crypto_alg *alg; + unsigned long dump_alloc = 0; + + if (link->dump == NULL) + return -EINVAL; + + down_read(&crypto_alg_sem); + list_for_each_entry(alg, &crypto_alg_list, cra_list) + dump_alloc += CRYPTO_REPORT_MAXSIZE; + up_read(&crypto_alg_sem); + + { + struct netlink_dump_control c = { + .dump = link->dump, + .done = link->done, + .min_dump_alloc = min(dump_alloc, 65535UL), + }; + err = netlink_dump_start(net->crypto_nlsk, skb, nlh, &c); + } + + return err; + } + + err = nlmsg_parse_deprecated(nlh, crypto_msg_min[type], attrs, + CRYPTOCFGA_MAX, crypto_policy, extack); + if (err < 0) + return err; + + if (link->doit == NULL) + return -EINVAL; + + return link->doit(skb, nlh, attrs); +} + +static void crypto_netlink_rcv(struct sk_buff *skb) +{ + mutex_lock(&crypto_cfg_mutex); + netlink_rcv_skb(skb, &crypto_user_rcv_msg); + mutex_unlock(&crypto_cfg_mutex); +} + +static int __net_init crypto_netlink_init(struct net *net) +{ + struct netlink_kernel_cfg cfg = { + .input = crypto_netlink_rcv, + }; + + net->crypto_nlsk = netlink_kernel_create(net, NETLINK_CRYPTO, &cfg); + return net->crypto_nlsk == NULL ? -ENOMEM : 0; +} + +static void __net_exit crypto_netlink_exit(struct net *net) +{ + netlink_kernel_release(net->crypto_nlsk); + net->crypto_nlsk = NULL; +} + +static struct pernet_operations crypto_netlink_net_ops = { + .init = crypto_netlink_init, + .exit = crypto_netlink_exit, +}; + +static int __init crypto_user_init(void) +{ + return register_pernet_subsys(&crypto_netlink_net_ops); +} + +static void __exit crypto_user_exit(void) +{ + unregister_pernet_subsys(&crypto_netlink_net_ops); +} + +module_init(crypto_user_init); +module_exit(crypto_user_exit); +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Steffen Klassert <steffen.klassert@secunet.com>"); +MODULE_DESCRIPTION("Crypto userspace configuration API"); +MODULE_ALIAS("net-pf-16-proto-21"); diff --git a/crypto/crypto_user_stat.c b/crypto/crypto_user_stat.c new file mode 100644 index 000000000..d4f3d39b5 --- /dev/null +++ b/crypto/crypto_user_stat.c @@ -0,0 +1,176 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * Crypto user configuration API. + * + * Copyright (C) 2017-2018 Corentin Labbe <clabbe@baylibre.com> + * + */ + +#include <crypto/algapi.h> +#include <crypto/internal/cryptouser.h> +#include <linux/errno.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/string.h> +#include <net/netlink.h> +#include <net/sock.h> + +#define null_terminated(x) (strnlen(x, sizeof(x)) < sizeof(x)) + +struct crypto_dump_info { + struct sk_buff *in_skb; + struct sk_buff *out_skb; + u32 nlmsg_seq; + u16 nlmsg_flags; +}; + +static int crypto_report_cipher(struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_stat_cipher rcipher; + + memset(&rcipher, 0, sizeof(rcipher)); + + strscpy(rcipher.type, "cipher", sizeof(rcipher.type)); + + return nla_put(skb, CRYPTOCFGA_STAT_CIPHER, sizeof(rcipher), &rcipher); +} + +static int crypto_report_comp(struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_stat_compress rcomp; + + memset(&rcomp, 0, sizeof(rcomp)); + + strscpy(rcomp.type, "compression", sizeof(rcomp.type)); + + return nla_put(skb, CRYPTOCFGA_STAT_COMPRESS, sizeof(rcomp), &rcomp); +} + +static int crypto_reportstat_one(struct crypto_alg *alg, + struct crypto_user_alg *ualg, + struct sk_buff *skb) +{ + memset(ualg, 0, sizeof(*ualg)); + + strscpy(ualg->cru_name, alg->cra_name, sizeof(ualg->cru_name)); + strscpy(ualg->cru_driver_name, alg->cra_driver_name, + sizeof(ualg->cru_driver_name)); + strscpy(ualg->cru_module_name, module_name(alg->cra_module), + sizeof(ualg->cru_module_name)); + + ualg->cru_type = 0; + ualg->cru_mask = 0; + ualg->cru_flags = alg->cra_flags; + ualg->cru_refcnt = refcount_read(&alg->cra_refcnt); + + if (nla_put_u32(skb, CRYPTOCFGA_PRIORITY_VAL, alg->cra_priority)) + goto nla_put_failure; + if (alg->cra_flags & CRYPTO_ALG_LARVAL) { + struct crypto_stat_larval rl; + + memset(&rl, 0, sizeof(rl)); + strscpy(rl.type, "larval", sizeof(rl.type)); + if (nla_put(skb, CRYPTOCFGA_STAT_LARVAL, sizeof(rl), &rl)) + goto nla_put_failure; + goto out; + } + + if (alg->cra_type && alg->cra_type->report_stat) { + if (alg->cra_type->report_stat(skb, alg)) + goto nla_put_failure; + goto out; + } + + switch (alg->cra_flags & (CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_LARVAL)) { + case CRYPTO_ALG_TYPE_CIPHER: + if (crypto_report_cipher(skb, alg)) + goto nla_put_failure; + break; + case CRYPTO_ALG_TYPE_COMPRESS: + if (crypto_report_comp(skb, alg)) + goto nla_put_failure; + break; + default: + pr_err("ERROR: Unhandled alg %d in %s\n", + alg->cra_flags & (CRYPTO_ALG_TYPE_MASK | CRYPTO_ALG_LARVAL), + __func__); + } + +out: + return 0; + +nla_put_failure: + return -EMSGSIZE; +} + +static int crypto_reportstat_alg(struct crypto_alg *alg, + struct crypto_dump_info *info) +{ + struct sk_buff *in_skb = info->in_skb; + struct sk_buff *skb = info->out_skb; + struct nlmsghdr *nlh; + struct crypto_user_alg *ualg; + int err = 0; + + nlh = nlmsg_put(skb, NETLINK_CB(in_skb).portid, info->nlmsg_seq, + CRYPTO_MSG_GETSTAT, sizeof(*ualg), info->nlmsg_flags); + if (!nlh) { + err = -EMSGSIZE; + goto out; + } + + ualg = nlmsg_data(nlh); + + err = crypto_reportstat_one(alg, ualg, skb); + if (err) { + nlmsg_cancel(skb, nlh); + goto out; + } + + nlmsg_end(skb, nlh); + +out: + return err; +} + +int crypto_reportstat(struct sk_buff *in_skb, struct nlmsghdr *in_nlh, + struct nlattr **attrs) +{ + struct net *net = sock_net(in_skb->sk); + struct crypto_user_alg *p = nlmsg_data(in_nlh); + struct crypto_alg *alg; + struct sk_buff *skb; + struct crypto_dump_info info; + int err; + + if (!null_terminated(p->cru_name) || !null_terminated(p->cru_driver_name)) + return -EINVAL; + + alg = crypto_alg_match(p, 0); + if (!alg) + return -ENOENT; + + err = -ENOMEM; + skb = nlmsg_new(NLMSG_DEFAULT_SIZE, GFP_ATOMIC); + if (!skb) + goto drop_alg; + + info.in_skb = in_skb; + info.out_skb = skb; + info.nlmsg_seq = in_nlh->nlmsg_seq; + info.nlmsg_flags = 0; + + err = crypto_reportstat_alg(alg, &info); + +drop_alg: + crypto_mod_put(alg); + + if (err) { + kfree_skb(skb); + return err; + } + + return nlmsg_unicast(net->crypto_nlsk, skb, NETLINK_CB(in_skb).portid); +} + +MODULE_LICENSE("GPL"); diff --git a/crypto/ctr.c b/crypto/ctr.c new file mode 100644 index 000000000..23c698b22 --- /dev/null +++ b/crypto/ctr.c @@ -0,0 +1,362 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * CTR: Counter mode + * + * (C) Copyright IBM Corp. 2007 - Joy Latten <latten@us.ibm.com> + */ + +#include <crypto/algapi.h> +#include <crypto/ctr.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> + +struct crypto_rfc3686_ctx { + struct crypto_skcipher *child; + u8 nonce[CTR_RFC3686_NONCE_SIZE]; +}; + +struct crypto_rfc3686_req_ctx { + u8 iv[CTR_RFC3686_BLOCK_SIZE]; + struct skcipher_request subreq CRYPTO_MINALIGN_ATTR; +}; + +static void crypto_ctr_crypt_final(struct skcipher_walk *walk, + struct crypto_cipher *tfm) +{ + unsigned int bsize = crypto_cipher_blocksize(tfm); + unsigned long alignmask = crypto_cipher_alignmask(tfm); + u8 *ctrblk = walk->iv; + u8 tmp[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; + u8 *keystream = PTR_ALIGN(tmp + 0, alignmask + 1); + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + unsigned int nbytes = walk->nbytes; + + crypto_cipher_encrypt_one(tfm, keystream, ctrblk); + crypto_xor_cpy(dst, keystream, src, nbytes); + + crypto_inc(ctrblk, bsize); +} + +static int crypto_ctr_crypt_segment(struct skcipher_walk *walk, + struct crypto_cipher *tfm) +{ + void (*fn)(struct crypto_tfm *, u8 *, const u8 *) = + crypto_cipher_alg(tfm)->cia_encrypt; + unsigned int bsize = crypto_cipher_blocksize(tfm); + u8 *ctrblk = walk->iv; + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + unsigned int nbytes = walk->nbytes; + + do { + /* create keystream */ + fn(crypto_cipher_tfm(tfm), dst, ctrblk); + crypto_xor(dst, src, bsize); + + /* increment counter in counterblock */ + crypto_inc(ctrblk, bsize); + + src += bsize; + dst += bsize; + } while ((nbytes -= bsize) >= bsize); + + return nbytes; +} + +static int crypto_ctr_crypt_inplace(struct skcipher_walk *walk, + struct crypto_cipher *tfm) +{ + void (*fn)(struct crypto_tfm *, u8 *, const u8 *) = + crypto_cipher_alg(tfm)->cia_encrypt; + unsigned int bsize = crypto_cipher_blocksize(tfm); + unsigned long alignmask = crypto_cipher_alignmask(tfm); + unsigned int nbytes = walk->nbytes; + u8 *ctrblk = walk->iv; + u8 *src = walk->src.virt.addr; + u8 tmp[MAX_CIPHER_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; + u8 *keystream = PTR_ALIGN(tmp + 0, alignmask + 1); + + do { + /* create keystream */ + fn(crypto_cipher_tfm(tfm), keystream, ctrblk); + crypto_xor(src, keystream, bsize); + + /* increment counter in counterblock */ + crypto_inc(ctrblk, bsize); + + src += bsize; + } while ((nbytes -= bsize) >= bsize); + + return nbytes; +} + +static int crypto_ctr_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + const unsigned int bsize = crypto_cipher_blocksize(cipher); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes >= bsize) { + if (walk.src.virt.addr == walk.dst.virt.addr) + nbytes = crypto_ctr_crypt_inplace(&walk, cipher); + else + nbytes = crypto_ctr_crypt_segment(&walk, cipher); + + err = skcipher_walk_done(&walk, nbytes); + } + + if (walk.nbytes) { + crypto_ctr_crypt_final(&walk, cipher); + err = skcipher_walk_done(&walk, 0); + } + + return err; +} + +static int crypto_ctr_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct skcipher_instance *inst; + struct crypto_alg *alg; + int err; + + inst = skcipher_alloc_instance_simple(tmpl, tb); + if (IS_ERR(inst)) + return PTR_ERR(inst); + + alg = skcipher_ialg_simple(inst); + + /* Block size must be >= 4 bytes. */ + err = -EINVAL; + if (alg->cra_blocksize < 4) + goto out_free_inst; + + /* If this is false we'd fail the alignment of crypto_inc. */ + if (alg->cra_blocksize % 4) + goto out_free_inst; + + /* CTR mode is a stream cipher. */ + inst->alg.base.cra_blocksize = 1; + + /* + * To simplify the implementation, configure the skcipher walk to only + * give a partial block at the very end, never earlier. + */ + inst->alg.chunksize = alg->cra_blocksize; + + inst->alg.encrypt = crypto_ctr_crypt; + inst->alg.decrypt = crypto_ctr_crypt; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +out_free_inst: + inst->free(inst); + } + + return err; +} + +static int crypto_rfc3686_setkey(struct crypto_skcipher *parent, + const u8 *key, unsigned int keylen) +{ + struct crypto_rfc3686_ctx *ctx = crypto_skcipher_ctx(parent); + struct crypto_skcipher *child = ctx->child; + + /* the nonce is stored in bytes at end of key */ + if (keylen < CTR_RFC3686_NONCE_SIZE) + return -EINVAL; + + memcpy(ctx->nonce, key + (keylen - CTR_RFC3686_NONCE_SIZE), + CTR_RFC3686_NONCE_SIZE); + + keylen -= CTR_RFC3686_NONCE_SIZE; + + crypto_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(child, crypto_skcipher_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + return crypto_skcipher_setkey(child, key, keylen); +} + +static int crypto_rfc3686_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_rfc3686_ctx *ctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *child = ctx->child; + unsigned long align = crypto_skcipher_alignmask(tfm); + struct crypto_rfc3686_req_ctx *rctx = + (void *)PTR_ALIGN((u8 *)skcipher_request_ctx(req), align + 1); + struct skcipher_request *subreq = &rctx->subreq; + u8 *iv = rctx->iv; + + /* set up counter block */ + memcpy(iv, ctx->nonce, CTR_RFC3686_NONCE_SIZE); + memcpy(iv + CTR_RFC3686_NONCE_SIZE, req->iv, CTR_RFC3686_IV_SIZE); + + /* initialize counter portion of counter block */ + *(__be32 *)(iv + CTR_RFC3686_NONCE_SIZE + CTR_RFC3686_IV_SIZE) = + cpu_to_be32(1); + + skcipher_request_set_tfm(subreq, child); + skcipher_request_set_callback(subreq, req->base.flags, + req->base.complete, req->base.data); + skcipher_request_set_crypt(subreq, req->src, req->dst, + req->cryptlen, iv); + + return crypto_skcipher_encrypt(subreq); +} + +static int crypto_rfc3686_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct crypto_skcipher_spawn *spawn = skcipher_instance_ctx(inst); + struct crypto_rfc3686_ctx *ctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *cipher; + unsigned long align; + unsigned int reqsize; + + cipher = crypto_spawn_skcipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + + align = crypto_skcipher_alignmask(tfm); + align &= ~(crypto_tfm_ctx_alignment() - 1); + reqsize = align + sizeof(struct crypto_rfc3686_req_ctx) + + crypto_skcipher_reqsize(cipher); + crypto_skcipher_set_reqsize(tfm, reqsize); + + return 0; +} + +static void crypto_rfc3686_exit_tfm(struct crypto_skcipher *tfm) +{ + struct crypto_rfc3686_ctx *ctx = crypto_skcipher_ctx(tfm); + + crypto_free_skcipher(ctx->child); +} + +static void crypto_rfc3686_free(struct skcipher_instance *inst) +{ + struct crypto_skcipher_spawn *spawn = skcipher_instance_ctx(inst); + + crypto_drop_skcipher(spawn); + kfree(inst); +} + +static int crypto_rfc3686_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + struct skcipher_instance *inst; + struct skcipher_alg *alg; + struct crypto_skcipher_spawn *spawn; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SKCIPHER, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + spawn = skcipher_instance_ctx(inst); + + err = crypto_grab_skcipher(spawn, skcipher_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_skcipher_alg(spawn); + + /* We only support 16-byte blocks. */ + err = -EINVAL; + if (crypto_skcipher_alg_ivsize(alg) != CTR_RFC3686_BLOCK_SIZE) + goto err_free_inst; + + /* Not a stream cipher? */ + if (alg->base.cra_blocksize != 1) + goto err_free_inst; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "rfc3686(%s)", alg->base.cra_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "rfc3686(%s)", alg->base.cra_driver_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->base.cra_priority; + inst->alg.base.cra_blocksize = 1; + inst->alg.base.cra_alignmask = alg->base.cra_alignmask; + + inst->alg.ivsize = CTR_RFC3686_IV_SIZE; + inst->alg.chunksize = crypto_skcipher_alg_chunksize(alg); + inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(alg) + + CTR_RFC3686_NONCE_SIZE; + inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(alg) + + CTR_RFC3686_NONCE_SIZE; + + inst->alg.setkey = crypto_rfc3686_setkey; + inst->alg.encrypt = crypto_rfc3686_crypt; + inst->alg.decrypt = crypto_rfc3686_crypt; + + inst->alg.base.cra_ctxsize = sizeof(struct crypto_rfc3686_ctx); + + inst->alg.init = crypto_rfc3686_init_tfm; + inst->alg.exit = crypto_rfc3686_exit_tfm; + + inst->free = crypto_rfc3686_free; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_rfc3686_free(inst); + } + return err; +} + +static struct crypto_template crypto_ctr_tmpls[] = { + { + .name = "ctr", + .create = crypto_ctr_create, + .module = THIS_MODULE, + }, { + .name = "rfc3686", + .create = crypto_rfc3686_create, + .module = THIS_MODULE, + }, +}; + +static int __init crypto_ctr_module_init(void) +{ + return crypto_register_templates(crypto_ctr_tmpls, + ARRAY_SIZE(crypto_ctr_tmpls)); +} + +static void __exit crypto_ctr_module_exit(void) +{ + crypto_unregister_templates(crypto_ctr_tmpls, + ARRAY_SIZE(crypto_ctr_tmpls)); +} + +subsys_initcall(crypto_ctr_module_init); +module_exit(crypto_ctr_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("CTR block cipher mode of operation"); +MODULE_ALIAS_CRYPTO("rfc3686"); +MODULE_ALIAS_CRYPTO("ctr"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/cts.c b/crypto/cts.c new file mode 100644 index 000000000..8f604f655 --- /dev/null +++ b/crypto/cts.c @@ -0,0 +1,410 @@ +/* + * CTS: Cipher Text Stealing mode + * + * COPYRIGHT (c) 2008 + * The Regents of the University of Michigan + * ALL RIGHTS RESERVED + * + * Permission is granted to use, copy, create derivative works + * and redistribute this software and such derivative works + * for any purpose, so long as the name of The University of + * Michigan is not used in any advertising or publicity + * pertaining to the use of distribution of this software + * without specific, written prior authorization. If the + * above copyright notice or any other identification of the + * University of Michigan is included in any copy of any + * portion of this software, then the disclaimer below must + * also be included. + * + * THIS SOFTWARE IS PROVIDED AS IS, WITHOUT REPRESENTATION + * FROM THE UNIVERSITY OF MICHIGAN AS TO ITS FITNESS FOR ANY + * PURPOSE, AND WITHOUT WARRANTY BY THE UNIVERSITY OF + * MICHIGAN OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING + * WITHOUT LIMITATION THE IMPLIED WARRANTIES OF + * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE + * REGENTS OF THE UNIVERSITY OF MICHIGAN SHALL NOT BE LIABLE + * FOR ANY DAMAGES, INCLUDING SPECIAL, INDIRECT, INCIDENTAL, OR + * CONSEQUENTIAL DAMAGES, WITH RESPECT TO ANY CLAIM ARISING + * OUT OF OR IN CONNECTION WITH THE USE OF THE SOFTWARE, EVEN + * IF IT HAS BEEN OR IS HEREAFTER ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGES. + */ + +/* Derived from various: + * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + */ + +/* + * This is the Cipher Text Stealing mode as described by + * Section 8 of rfc2040 and referenced by rfc3962. + * rfc3962 includes errata information in its Appendix A. + */ + +#include <crypto/algapi.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/log2.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <crypto/scatterwalk.h> +#include <linux/slab.h> +#include <linux/compiler.h> + +struct crypto_cts_ctx { + struct crypto_skcipher *child; +}; + +struct crypto_cts_reqctx { + struct scatterlist sg[2]; + unsigned offset; + struct skcipher_request subreq; +}; + +static inline u8 *crypto_cts_reqctx_space(struct skcipher_request *req) +{ + struct crypto_cts_reqctx *rctx = skcipher_request_ctx(req); + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cts_ctx *ctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *child = ctx->child; + + return PTR_ALIGN((u8 *)(rctx + 1) + crypto_skcipher_reqsize(child), + crypto_skcipher_alignmask(tfm) + 1); +} + +static int crypto_cts_setkey(struct crypto_skcipher *parent, const u8 *key, + unsigned int keylen) +{ + struct crypto_cts_ctx *ctx = crypto_skcipher_ctx(parent); + struct crypto_skcipher *child = ctx->child; + + crypto_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(child, crypto_skcipher_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + return crypto_skcipher_setkey(child, key, keylen); +} + +static void cts_cbc_crypt_done(void *data, int err) +{ + struct skcipher_request *req = data; + + if (err == -EINPROGRESS) + return; + + skcipher_request_complete(req, err); +} + +static int cts_cbc_encrypt(struct skcipher_request *req) +{ + struct crypto_cts_reqctx *rctx = skcipher_request_ctx(req); + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct skcipher_request *subreq = &rctx->subreq; + int bsize = crypto_skcipher_blocksize(tfm); + u8 d[MAX_CIPHER_BLOCKSIZE * 2] __aligned(__alignof__(u32)); + struct scatterlist *sg; + unsigned int offset; + int lastn; + + offset = rctx->offset; + lastn = req->cryptlen - offset; + + sg = scatterwalk_ffwd(rctx->sg, req->dst, offset - bsize); + scatterwalk_map_and_copy(d + bsize, sg, 0, bsize, 0); + + memset(d, 0, bsize); + scatterwalk_map_and_copy(d, req->src, offset, lastn, 0); + + scatterwalk_map_and_copy(d, sg, 0, bsize + lastn, 1); + memzero_explicit(d, sizeof(d)); + + skcipher_request_set_callback(subreq, req->base.flags & + CRYPTO_TFM_REQ_MAY_BACKLOG, + cts_cbc_crypt_done, req); + skcipher_request_set_crypt(subreq, sg, sg, bsize, req->iv); + return crypto_skcipher_encrypt(subreq); +} + +static void crypto_cts_encrypt_done(void *data, int err) +{ + struct skcipher_request *req = data; + + if (err) + goto out; + + err = cts_cbc_encrypt(req); + if (err == -EINPROGRESS || err == -EBUSY) + return; + +out: + skcipher_request_complete(req, err); +} + +static int crypto_cts_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cts_reqctx *rctx = skcipher_request_ctx(req); + struct crypto_cts_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_request *subreq = &rctx->subreq; + int bsize = crypto_skcipher_blocksize(tfm); + unsigned int nbytes = req->cryptlen; + unsigned int offset; + + skcipher_request_set_tfm(subreq, ctx->child); + + if (nbytes < bsize) + return -EINVAL; + + if (nbytes == bsize) { + skcipher_request_set_callback(subreq, req->base.flags, + req->base.complete, + req->base.data); + skcipher_request_set_crypt(subreq, req->src, req->dst, nbytes, + req->iv); + return crypto_skcipher_encrypt(subreq); + } + + offset = rounddown(nbytes - 1, bsize); + rctx->offset = offset; + + skcipher_request_set_callback(subreq, req->base.flags, + crypto_cts_encrypt_done, req); + skcipher_request_set_crypt(subreq, req->src, req->dst, + offset, req->iv); + + return crypto_skcipher_encrypt(subreq) ?: + cts_cbc_encrypt(req); +} + +static int cts_cbc_decrypt(struct skcipher_request *req) +{ + struct crypto_cts_reqctx *rctx = skcipher_request_ctx(req); + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct skcipher_request *subreq = &rctx->subreq; + int bsize = crypto_skcipher_blocksize(tfm); + u8 d[MAX_CIPHER_BLOCKSIZE * 2] __aligned(__alignof__(u32)); + struct scatterlist *sg; + unsigned int offset; + u8 *space; + int lastn; + + offset = rctx->offset; + lastn = req->cryptlen - offset; + + sg = scatterwalk_ffwd(rctx->sg, req->dst, offset - bsize); + + /* 1. Decrypt Cn-1 (s) to create Dn */ + scatterwalk_map_and_copy(d + bsize, sg, 0, bsize, 0); + space = crypto_cts_reqctx_space(req); + crypto_xor(d + bsize, space, bsize); + /* 2. Pad Cn with zeros at the end to create C of length BB */ + memset(d, 0, bsize); + scatterwalk_map_and_copy(d, req->src, offset, lastn, 0); + /* 3. Exclusive-or Dn with C to create Xn */ + /* 4. Select the first Ln bytes of Xn to create Pn */ + crypto_xor(d + bsize, d, lastn); + + /* 5. Append the tail (BB - Ln) bytes of Xn to Cn to create En */ + memcpy(d + lastn, d + bsize + lastn, bsize - lastn); + /* 6. Decrypt En to create Pn-1 */ + + scatterwalk_map_and_copy(d, sg, 0, bsize + lastn, 1); + memzero_explicit(d, sizeof(d)); + + skcipher_request_set_callback(subreq, req->base.flags & + CRYPTO_TFM_REQ_MAY_BACKLOG, + cts_cbc_crypt_done, req); + + skcipher_request_set_crypt(subreq, sg, sg, bsize, space); + return crypto_skcipher_decrypt(subreq); +} + +static void crypto_cts_decrypt_done(void *data, int err) +{ + struct skcipher_request *req = data; + + if (err) + goto out; + + err = cts_cbc_decrypt(req); + if (err == -EINPROGRESS || err == -EBUSY) + return; + +out: + skcipher_request_complete(req, err); +} + +static int crypto_cts_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cts_reqctx *rctx = skcipher_request_ctx(req); + struct crypto_cts_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_request *subreq = &rctx->subreq; + int bsize = crypto_skcipher_blocksize(tfm); + unsigned int nbytes = req->cryptlen; + unsigned int offset; + u8 *space; + + skcipher_request_set_tfm(subreq, ctx->child); + + if (nbytes < bsize) + return -EINVAL; + + if (nbytes == bsize) { + skcipher_request_set_callback(subreq, req->base.flags, + req->base.complete, + req->base.data); + skcipher_request_set_crypt(subreq, req->src, req->dst, nbytes, + req->iv); + return crypto_skcipher_decrypt(subreq); + } + + skcipher_request_set_callback(subreq, req->base.flags, + crypto_cts_decrypt_done, req); + + space = crypto_cts_reqctx_space(req); + + offset = rounddown(nbytes - 1, bsize); + rctx->offset = offset; + + if (offset <= bsize) + memcpy(space, req->iv, bsize); + else + scatterwalk_map_and_copy(space, req->src, offset - 2 * bsize, + bsize, 0); + + skcipher_request_set_crypt(subreq, req->src, req->dst, + offset, req->iv); + + return crypto_skcipher_decrypt(subreq) ?: + cts_cbc_decrypt(req); +} + +static int crypto_cts_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct crypto_skcipher_spawn *spawn = skcipher_instance_ctx(inst); + struct crypto_cts_ctx *ctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *cipher; + unsigned reqsize; + unsigned bsize; + unsigned align; + + cipher = crypto_spawn_skcipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + + align = crypto_skcipher_alignmask(tfm); + bsize = crypto_skcipher_blocksize(cipher); + reqsize = ALIGN(sizeof(struct crypto_cts_reqctx) + + crypto_skcipher_reqsize(cipher), + crypto_tfm_ctx_alignment()) + + (align & ~(crypto_tfm_ctx_alignment() - 1)) + bsize; + + crypto_skcipher_set_reqsize(tfm, reqsize); + + return 0; +} + +static void crypto_cts_exit_tfm(struct crypto_skcipher *tfm) +{ + struct crypto_cts_ctx *ctx = crypto_skcipher_ctx(tfm); + + crypto_free_skcipher(ctx->child); +} + +static void crypto_cts_free(struct skcipher_instance *inst) +{ + crypto_drop_skcipher(skcipher_instance_ctx(inst)); + kfree(inst); +} + +static int crypto_cts_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct crypto_skcipher_spawn *spawn; + struct skcipher_instance *inst; + struct skcipher_alg *alg; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SKCIPHER, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + spawn = skcipher_instance_ctx(inst); + + err = crypto_grab_skcipher(spawn, skcipher_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_skcipher_alg(spawn); + + err = -EINVAL; + if (crypto_skcipher_alg_ivsize(alg) != alg->base.cra_blocksize) + goto err_free_inst; + + if (strncmp(alg->base.cra_name, "cbc(", 4)) + goto err_free_inst; + + err = crypto_inst_setname(skcipher_crypto_instance(inst), "cts", + &alg->base); + if (err) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->base.cra_priority; + inst->alg.base.cra_blocksize = alg->base.cra_blocksize; + inst->alg.base.cra_alignmask = alg->base.cra_alignmask; + + inst->alg.ivsize = alg->base.cra_blocksize; + inst->alg.chunksize = crypto_skcipher_alg_chunksize(alg); + inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(alg); + inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(alg); + + inst->alg.base.cra_ctxsize = sizeof(struct crypto_cts_ctx); + + inst->alg.init = crypto_cts_init_tfm; + inst->alg.exit = crypto_cts_exit_tfm; + + inst->alg.setkey = crypto_cts_setkey; + inst->alg.encrypt = crypto_cts_encrypt; + inst->alg.decrypt = crypto_cts_decrypt; + + inst->free = crypto_cts_free; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_cts_free(inst); + } + return err; +} + +static struct crypto_template crypto_cts_tmpl = { + .name = "cts", + .create = crypto_cts_create, + .module = THIS_MODULE, +}; + +static int __init crypto_cts_module_init(void) +{ + return crypto_register_template(&crypto_cts_tmpl); +} + +static void __exit crypto_cts_module_exit(void) +{ + crypto_unregister_template(&crypto_cts_tmpl); +} + +subsys_initcall(crypto_cts_module_init); +module_exit(crypto_cts_module_exit); + +MODULE_LICENSE("Dual BSD/GPL"); +MODULE_DESCRIPTION("CTS-CBC CipherText Stealing for CBC"); +MODULE_ALIAS_CRYPTO("cts"); diff --git a/crypto/curve25519-generic.c b/crypto/curve25519-generic.c new file mode 100644 index 000000000..d055b0784 --- /dev/null +++ b/crypto/curve25519-generic.c @@ -0,0 +1,90 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +#include <crypto/curve25519.h> +#include <crypto/internal/kpp.h> +#include <crypto/kpp.h> +#include <linux/module.h> +#include <linux/scatterlist.h> + +static int curve25519_set_secret(struct crypto_kpp *tfm, const void *buf, + unsigned int len) +{ + u8 *secret = kpp_tfm_ctx(tfm); + + if (!len) + curve25519_generate_secret(secret); + else if (len == CURVE25519_KEY_SIZE && + crypto_memneq(buf, curve25519_null_point, CURVE25519_KEY_SIZE)) + memcpy(secret, buf, CURVE25519_KEY_SIZE); + else + return -EINVAL; + return 0; +} + +static int curve25519_compute_value(struct kpp_request *req) +{ + struct crypto_kpp *tfm = crypto_kpp_reqtfm(req); + const u8 *secret = kpp_tfm_ctx(tfm); + u8 public_key[CURVE25519_KEY_SIZE]; + u8 buf[CURVE25519_KEY_SIZE]; + int copied, nbytes; + u8 const *bp; + + if (req->src) { + copied = sg_copy_to_buffer(req->src, + sg_nents_for_len(req->src, + CURVE25519_KEY_SIZE), + public_key, CURVE25519_KEY_SIZE); + if (copied != CURVE25519_KEY_SIZE) + return -EINVAL; + bp = public_key; + } else { + bp = curve25519_base_point; + } + + curve25519_generic(buf, secret, bp); + + /* might want less than we've got */ + nbytes = min_t(size_t, CURVE25519_KEY_SIZE, req->dst_len); + copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, + nbytes), + buf, nbytes); + if (copied != nbytes) + return -EINVAL; + return 0; +} + +static unsigned int curve25519_max_size(struct crypto_kpp *tfm) +{ + return CURVE25519_KEY_SIZE; +} + +static struct kpp_alg curve25519_alg = { + .base.cra_name = "curve25519", + .base.cra_driver_name = "curve25519-generic", + .base.cra_priority = 100, + .base.cra_module = THIS_MODULE, + .base.cra_ctxsize = CURVE25519_KEY_SIZE, + + .set_secret = curve25519_set_secret, + .generate_public_key = curve25519_compute_value, + .compute_shared_secret = curve25519_compute_value, + .max_size = curve25519_max_size, +}; + +static int __init curve25519_init(void) +{ + return crypto_register_kpp(&curve25519_alg); +} + +static void __exit curve25519_exit(void) +{ + crypto_unregister_kpp(&curve25519_alg); +} + +subsys_initcall(curve25519_init); +module_exit(curve25519_exit); + +MODULE_ALIAS_CRYPTO("curve25519"); +MODULE_ALIAS_CRYPTO("curve25519-generic"); +MODULE_LICENSE("GPL"); diff --git a/crypto/deflate.c b/crypto/deflate.c new file mode 100644 index 000000000..b2a46f6dc --- /dev/null +++ b/crypto/deflate.c @@ -0,0 +1,340 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * Deflate algorithm (RFC 1951), implemented here primarily for use + * by IPCOMP (RFC 3173 & RFC 2394). + * + * Copyright (c) 2003 James Morris <jmorris@intercode.com.au> + * + * FIXME: deflate transforms will require up to a total of about 436k of kernel + * memory on i386 (390k for compression, the rest for decompression), as the + * current zlib kernel code uses a worst case pre-allocation system by default. + * This needs to be fixed so that the amount of memory required is properly + * related to the winbits and memlevel parameters. + * + * The default winbits of 11 should suit most packets, and it may be something + * to configure on a per-tfm basis in the future. + * + * Currently, compression history is not maintained between tfm calls, as + * it is not needed for IPCOMP and keeps the code simpler. It can be + * implemented if someone wants it. + */ +#include <linux/init.h> +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/zlib.h> +#include <linux/vmalloc.h> +#include <linux/interrupt.h> +#include <linux/mm.h> +#include <linux/net.h> +#include <crypto/internal/scompress.h> + +#define DEFLATE_DEF_LEVEL Z_DEFAULT_COMPRESSION +#define DEFLATE_DEF_WINBITS 11 +#define DEFLATE_DEF_MEMLEVEL MAX_MEM_LEVEL + +struct deflate_ctx { + struct z_stream_s comp_stream; + struct z_stream_s decomp_stream; +}; + +static int deflate_comp_init(struct deflate_ctx *ctx, int format) +{ + int ret = 0; + struct z_stream_s *stream = &ctx->comp_stream; + + stream->workspace = vzalloc(zlib_deflate_workspacesize( + MAX_WBITS, MAX_MEM_LEVEL)); + if (!stream->workspace) { + ret = -ENOMEM; + goto out; + } + if (format) + ret = zlib_deflateInit(stream, 3); + else + ret = zlib_deflateInit2(stream, DEFLATE_DEF_LEVEL, Z_DEFLATED, + -DEFLATE_DEF_WINBITS, + DEFLATE_DEF_MEMLEVEL, + Z_DEFAULT_STRATEGY); + if (ret != Z_OK) { + ret = -EINVAL; + goto out_free; + } +out: + return ret; +out_free: + vfree(stream->workspace); + goto out; +} + +static int deflate_decomp_init(struct deflate_ctx *ctx, int format) +{ + int ret = 0; + struct z_stream_s *stream = &ctx->decomp_stream; + + stream->workspace = vzalloc(zlib_inflate_workspacesize()); + if (!stream->workspace) { + ret = -ENOMEM; + goto out; + } + if (format) + ret = zlib_inflateInit(stream); + else + ret = zlib_inflateInit2(stream, -DEFLATE_DEF_WINBITS); + if (ret != Z_OK) { + ret = -EINVAL; + goto out_free; + } +out: + return ret; +out_free: + vfree(stream->workspace); + goto out; +} + +static void deflate_comp_exit(struct deflate_ctx *ctx) +{ + zlib_deflateEnd(&ctx->comp_stream); + vfree(ctx->comp_stream.workspace); +} + +static void deflate_decomp_exit(struct deflate_ctx *ctx) +{ + zlib_inflateEnd(&ctx->decomp_stream); + vfree(ctx->decomp_stream.workspace); +} + +static int __deflate_init(void *ctx, int format) +{ + int ret; + + ret = deflate_comp_init(ctx, format); + if (ret) + goto out; + ret = deflate_decomp_init(ctx, format); + if (ret) + deflate_comp_exit(ctx); +out: + return ret; +} + +static void *gen_deflate_alloc_ctx(struct crypto_scomp *tfm, int format) +{ + struct deflate_ctx *ctx; + int ret; + + ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); + if (!ctx) + return ERR_PTR(-ENOMEM); + + ret = __deflate_init(ctx, format); + if (ret) { + kfree(ctx); + return ERR_PTR(ret); + } + + return ctx; +} + +static void *deflate_alloc_ctx(struct crypto_scomp *tfm) +{ + return gen_deflate_alloc_ctx(tfm, 0); +} + +static void *zlib_deflate_alloc_ctx(struct crypto_scomp *tfm) +{ + return gen_deflate_alloc_ctx(tfm, 1); +} + +static int deflate_init(struct crypto_tfm *tfm) +{ + struct deflate_ctx *ctx = crypto_tfm_ctx(tfm); + + return __deflate_init(ctx, 0); +} + +static void __deflate_exit(void *ctx) +{ + deflate_comp_exit(ctx); + deflate_decomp_exit(ctx); +} + +static void deflate_free_ctx(struct crypto_scomp *tfm, void *ctx) +{ + __deflate_exit(ctx); + kfree_sensitive(ctx); +} + +static void deflate_exit(struct crypto_tfm *tfm) +{ + struct deflate_ctx *ctx = crypto_tfm_ctx(tfm); + + __deflate_exit(ctx); +} + +static int __deflate_compress(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + int ret = 0; + struct deflate_ctx *dctx = ctx; + struct z_stream_s *stream = &dctx->comp_stream; + + ret = zlib_deflateReset(stream); + if (ret != Z_OK) { + ret = -EINVAL; + goto out; + } + + stream->next_in = (u8 *)src; + stream->avail_in = slen; + stream->next_out = (u8 *)dst; + stream->avail_out = *dlen; + + ret = zlib_deflate(stream, Z_FINISH); + if (ret != Z_STREAM_END) { + ret = -EINVAL; + goto out; + } + ret = 0; + *dlen = stream->total_out; +out: + return ret; +} + +static int deflate_compress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + struct deflate_ctx *dctx = crypto_tfm_ctx(tfm); + + return __deflate_compress(src, slen, dst, dlen, dctx); +} + +static int deflate_scompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __deflate_compress(src, slen, dst, dlen, ctx); +} + +static int __deflate_decompress(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + + int ret = 0; + struct deflate_ctx *dctx = ctx; + struct z_stream_s *stream = &dctx->decomp_stream; + + ret = zlib_inflateReset(stream); + if (ret != Z_OK) { + ret = -EINVAL; + goto out; + } + + stream->next_in = (u8 *)src; + stream->avail_in = slen; + stream->next_out = (u8 *)dst; + stream->avail_out = *dlen; + + ret = zlib_inflate(stream, Z_SYNC_FLUSH); + /* + * Work around a bug in zlib, which sometimes wants to taste an extra + * byte when being used in the (undocumented) raw deflate mode. + * (From USAGI). + */ + if (ret == Z_OK && !stream->avail_in && stream->avail_out) { + u8 zerostuff = 0; + stream->next_in = &zerostuff; + stream->avail_in = 1; + ret = zlib_inflate(stream, Z_FINISH); + } + if (ret != Z_STREAM_END) { + ret = -EINVAL; + goto out; + } + ret = 0; + *dlen = stream->total_out; +out: + return ret; +} + +static int deflate_decompress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + struct deflate_ctx *dctx = crypto_tfm_ctx(tfm); + + return __deflate_decompress(src, slen, dst, dlen, dctx); +} + +static int deflate_sdecompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __deflate_decompress(src, slen, dst, dlen, ctx); +} + +static struct crypto_alg alg = { + .cra_name = "deflate", + .cra_driver_name = "deflate-generic", + .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, + .cra_ctxsize = sizeof(struct deflate_ctx), + .cra_module = THIS_MODULE, + .cra_init = deflate_init, + .cra_exit = deflate_exit, + .cra_u = { .compress = { + .coa_compress = deflate_compress, + .coa_decompress = deflate_decompress } } +}; + +static struct scomp_alg scomp[] = { { + .alloc_ctx = deflate_alloc_ctx, + .free_ctx = deflate_free_ctx, + .compress = deflate_scompress, + .decompress = deflate_sdecompress, + .base = { + .cra_name = "deflate", + .cra_driver_name = "deflate-scomp", + .cra_module = THIS_MODULE, + } +}, { + .alloc_ctx = zlib_deflate_alloc_ctx, + .free_ctx = deflate_free_ctx, + .compress = deflate_scompress, + .decompress = deflate_sdecompress, + .base = { + .cra_name = "zlib-deflate", + .cra_driver_name = "zlib-deflate-scomp", + .cra_module = THIS_MODULE, + } +} }; + +static int __init deflate_mod_init(void) +{ + int ret; + + ret = crypto_register_alg(&alg); + if (ret) + return ret; + + ret = crypto_register_scomps(scomp, ARRAY_SIZE(scomp)); + if (ret) { + crypto_unregister_alg(&alg); + return ret; + } + + return ret; +} + +static void __exit deflate_mod_fini(void) +{ + crypto_unregister_alg(&alg); + crypto_unregister_scomps(scomp, ARRAY_SIZE(scomp)); +} + +subsys_initcall(deflate_mod_init); +module_exit(deflate_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Deflate Compression Algorithm for IPCOMP"); +MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); +MODULE_ALIAS_CRYPTO("deflate"); diff --git a/crypto/des_generic.c b/crypto/des_generic.c new file mode 100644 index 000000000..1274e18d3 --- /dev/null +++ b/crypto/des_generic.c @@ -0,0 +1,134 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * DES & Triple DES EDE Cipher Algorithms. + * + * Copyright (c) 2005 Dag Arne Osvik <da@osvik.no> + */ + +#include <asm/byteorder.h> +#include <crypto/algapi.h> +#include <linux/bitops.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/errno.h> + +#include <crypto/internal/des.h> + +static int des_setkey(struct crypto_tfm *tfm, const u8 *key, + unsigned int keylen) +{ + struct des_ctx *dctx = crypto_tfm_ctx(tfm); + int err; + + err = des_expand_key(dctx, key, keylen); + if (err == -ENOKEY) { + if (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_FORBID_WEAK_KEYS) + err = -EINVAL; + else + err = 0; + } + if (err) + memset(dctx, 0, sizeof(*dctx)); + return err; +} + +static void crypto_des_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + const struct des_ctx *dctx = crypto_tfm_ctx(tfm); + + des_encrypt(dctx, dst, src); +} + +static void crypto_des_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + const struct des_ctx *dctx = crypto_tfm_ctx(tfm); + + des_decrypt(dctx, dst, src); +} + +static int des3_ede_setkey(struct crypto_tfm *tfm, const u8 *key, + unsigned int keylen) +{ + struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm); + int err; + + err = des3_ede_expand_key(dctx, key, keylen); + if (err == -ENOKEY) { + if (crypto_tfm_get_flags(tfm) & CRYPTO_TFM_REQ_FORBID_WEAK_KEYS) + err = -EINVAL; + else + err = 0; + } + if (err) + memset(dctx, 0, sizeof(*dctx)); + return err; +} + +static void crypto_des3_ede_encrypt(struct crypto_tfm *tfm, u8 *dst, + const u8 *src) +{ + const struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm); + + des3_ede_encrypt(dctx, dst, src); +} + +static void crypto_des3_ede_decrypt(struct crypto_tfm *tfm, u8 *dst, + const u8 *src) +{ + const struct des3_ede_ctx *dctx = crypto_tfm_ctx(tfm); + + des3_ede_decrypt(dctx, dst, src); +} + +static struct crypto_alg des_algs[2] = { { + .cra_name = "des", + .cra_driver_name = "des-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = DES_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct des_ctx), + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = DES_KEY_SIZE, + .cia_max_keysize = DES_KEY_SIZE, + .cia_setkey = des_setkey, + .cia_encrypt = crypto_des_encrypt, + .cia_decrypt = crypto_des_decrypt } } +}, { + .cra_name = "des3_ede", + .cra_driver_name = "des3_ede-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = DES3_EDE_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct des3_ede_ctx), + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = DES3_EDE_KEY_SIZE, + .cia_max_keysize = DES3_EDE_KEY_SIZE, + .cia_setkey = des3_ede_setkey, + .cia_encrypt = crypto_des3_ede_encrypt, + .cia_decrypt = crypto_des3_ede_decrypt } } +} }; + +static int __init des_generic_mod_init(void) +{ + return crypto_register_algs(des_algs, ARRAY_SIZE(des_algs)); +} + +static void __exit des_generic_mod_fini(void) +{ + crypto_unregister_algs(des_algs, ARRAY_SIZE(des_algs)); +} + +subsys_initcall(des_generic_mod_init); +module_exit(des_generic_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("DES & Triple DES EDE Cipher Algorithms"); +MODULE_AUTHOR("Dag Arne Osvik <da@osvik.no>"); +MODULE_ALIAS_CRYPTO("des"); +MODULE_ALIAS_CRYPTO("des-generic"); +MODULE_ALIAS_CRYPTO("des3_ede"); +MODULE_ALIAS_CRYPTO("des3_ede-generic"); diff --git a/crypto/dh.c b/crypto/dh.c new file mode 100644 index 000000000..0fcad279e --- /dev/null +++ b/crypto/dh.c @@ -0,0 +1,926 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* Diffie-Hellman Key Agreement Method [RFC2631] + * + * Copyright (c) 2016, Intel Corporation + * Authors: Salvatore Benedetto <salvatore.benedetto@intel.com> + */ + +#include <linux/fips.h> +#include <linux/module.h> +#include <crypto/internal/kpp.h> +#include <crypto/kpp.h> +#include <crypto/dh.h> +#include <crypto/rng.h> +#include <linux/mpi.h> + +struct dh_ctx { + MPI p; /* Value is guaranteed to be set. */ + MPI g; /* Value is guaranteed to be set. */ + MPI xa; /* Value is guaranteed to be set. */ +}; + +static void dh_clear_ctx(struct dh_ctx *ctx) +{ + mpi_free(ctx->p); + mpi_free(ctx->g); + mpi_free(ctx->xa); + memset(ctx, 0, sizeof(*ctx)); +} + +/* + * If base is g we compute the public key + * ya = g^xa mod p; [RFC2631 sec 2.1.1] + * else if base if the counterpart public key we compute the shared secret + * ZZ = yb^xa mod p; [RFC2631 sec 2.1.1] + */ +static int _compute_val(const struct dh_ctx *ctx, MPI base, MPI val) +{ + /* val = base^xa mod p */ + return mpi_powm(val, base, ctx->xa, ctx->p); +} + +static inline struct dh_ctx *dh_get_ctx(struct crypto_kpp *tfm) +{ + return kpp_tfm_ctx(tfm); +} + +static int dh_check_params_length(unsigned int p_len) +{ + if (fips_enabled) + return (p_len < 2048) ? -EINVAL : 0; + + return (p_len < 1536) ? -EINVAL : 0; +} + +static int dh_set_params(struct dh_ctx *ctx, struct dh *params) +{ + if (dh_check_params_length(params->p_size << 3)) + return -EINVAL; + + ctx->p = mpi_read_raw_data(params->p, params->p_size); + if (!ctx->p) + return -EINVAL; + + ctx->g = mpi_read_raw_data(params->g, params->g_size); + if (!ctx->g) + return -EINVAL; + + return 0; +} + +static int dh_set_secret(struct crypto_kpp *tfm, const void *buf, + unsigned int len) +{ + struct dh_ctx *ctx = dh_get_ctx(tfm); + struct dh params; + + /* Free the old MPI key if any */ + dh_clear_ctx(ctx); + + if (crypto_dh_decode_key(buf, len, ¶ms) < 0) + goto err_clear_ctx; + + if (dh_set_params(ctx, ¶ms) < 0) + goto err_clear_ctx; + + ctx->xa = mpi_read_raw_data(params.key, params.key_size); + if (!ctx->xa) + goto err_clear_ctx; + + return 0; + +err_clear_ctx: + dh_clear_ctx(ctx); + return -EINVAL; +} + +/* + * SP800-56A public key verification: + * + * * For the safe-prime groups in FIPS mode, Q can be computed + * trivially from P and a full validation according to SP800-56A + * section 5.6.2.3.1 is performed. + * + * * For all other sets of group parameters, only a partial validation + * according to SP800-56A section 5.6.2.3.2 is performed. + */ +static int dh_is_pubkey_valid(struct dh_ctx *ctx, MPI y) +{ + if (unlikely(!ctx->p)) + return -EINVAL; + + /* + * Step 1: Verify that 2 <= y <= p - 2. + * + * The upper limit check is actually y < p instead of y < p - 1 + * in order to save one mpi_sub_ui() invocation here. Note that + * p - 1 is the non-trivial element of the subgroup of order 2 and + * thus, the check on y^q below would fail if y == p - 1. + */ + if (mpi_cmp_ui(y, 1) < 1 || mpi_cmp(y, ctx->p) >= 0) + return -EINVAL; + + /* + * Step 2: Verify that 1 = y^q mod p + * + * For the safe-prime groups q = (p - 1)/2. + */ + if (fips_enabled) { + MPI val, q; + int ret; + + val = mpi_alloc(0); + if (!val) + return -ENOMEM; + + q = mpi_alloc(mpi_get_nlimbs(ctx->p)); + if (!q) { + mpi_free(val); + return -ENOMEM; + } + + /* + * ->p is odd, so no need to explicitly subtract one + * from it before shifting to the right. + */ + mpi_rshift(q, ctx->p, 1); + + ret = mpi_powm(val, y, q, ctx->p); + mpi_free(q); + if (ret) { + mpi_free(val); + return ret; + } + + ret = mpi_cmp_ui(val, 1); + + mpi_free(val); + + if (ret != 0) + return -EINVAL; + } + + return 0; +} + +static int dh_compute_value(struct kpp_request *req) +{ + struct crypto_kpp *tfm = crypto_kpp_reqtfm(req); + struct dh_ctx *ctx = dh_get_ctx(tfm); + MPI base, val = mpi_alloc(0); + int ret = 0; + int sign; + + if (!val) + return -ENOMEM; + + if (unlikely(!ctx->xa)) { + ret = -EINVAL; + goto err_free_val; + } + + if (req->src) { + base = mpi_read_raw_from_sgl(req->src, req->src_len); + if (!base) { + ret = -EINVAL; + goto err_free_val; + } + ret = dh_is_pubkey_valid(ctx, base); + if (ret) + goto err_free_base; + } else { + base = ctx->g; + } + + ret = _compute_val(ctx, base, val); + if (ret) + goto err_free_base; + + if (fips_enabled) { + /* SP800-56A rev3 5.7.1.1 check: Validation of shared secret */ + if (req->src) { + MPI pone; + + /* z <= 1 */ + if (mpi_cmp_ui(val, 1) < 1) { + ret = -EBADMSG; + goto err_free_base; + } + + /* z == p - 1 */ + pone = mpi_alloc(0); + + if (!pone) { + ret = -ENOMEM; + goto err_free_base; + } + + ret = mpi_sub_ui(pone, ctx->p, 1); + if (!ret && !mpi_cmp(pone, val)) + ret = -EBADMSG; + + mpi_free(pone); + + if (ret) + goto err_free_base; + + /* SP800-56A rev 3 5.6.2.1.3 key check */ + } else { + if (dh_is_pubkey_valid(ctx, val)) { + ret = -EAGAIN; + goto err_free_val; + } + } + } + + ret = mpi_write_to_sgl(val, req->dst, req->dst_len, &sign); + if (ret) + goto err_free_base; + + if (sign < 0) + ret = -EBADMSG; +err_free_base: + if (req->src) + mpi_free(base); +err_free_val: + mpi_free(val); + return ret; +} + +static unsigned int dh_max_size(struct crypto_kpp *tfm) +{ + struct dh_ctx *ctx = dh_get_ctx(tfm); + + return mpi_get_size(ctx->p); +} + +static void dh_exit_tfm(struct crypto_kpp *tfm) +{ + struct dh_ctx *ctx = dh_get_ctx(tfm); + + dh_clear_ctx(ctx); +} + +static struct kpp_alg dh = { + .set_secret = dh_set_secret, + .generate_public_key = dh_compute_value, + .compute_shared_secret = dh_compute_value, + .max_size = dh_max_size, + .exit = dh_exit_tfm, + .base = { + .cra_name = "dh", + .cra_driver_name = "dh-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct dh_ctx), + }, +}; + + +struct dh_safe_prime { + unsigned int max_strength; + unsigned int p_size; + const char *p; +}; + +static const char safe_prime_g[] = { 2 }; + +struct dh_safe_prime_instance_ctx { + struct crypto_kpp_spawn dh_spawn; + const struct dh_safe_prime *safe_prime; +}; + +struct dh_safe_prime_tfm_ctx { + struct crypto_kpp *dh_tfm; +}; + +static void dh_safe_prime_free_instance(struct kpp_instance *inst) +{ + struct dh_safe_prime_instance_ctx *ctx = kpp_instance_ctx(inst); + + crypto_drop_kpp(&ctx->dh_spawn); + kfree(inst); +} + +static inline struct dh_safe_prime_instance_ctx *dh_safe_prime_instance_ctx( + struct crypto_kpp *tfm) +{ + return kpp_instance_ctx(kpp_alg_instance(tfm)); +} + +static int dh_safe_prime_init_tfm(struct crypto_kpp *tfm) +{ + struct dh_safe_prime_instance_ctx *inst_ctx = + dh_safe_prime_instance_ctx(tfm); + struct dh_safe_prime_tfm_ctx *tfm_ctx = kpp_tfm_ctx(tfm); + + tfm_ctx->dh_tfm = crypto_spawn_kpp(&inst_ctx->dh_spawn); + if (IS_ERR(tfm_ctx->dh_tfm)) + return PTR_ERR(tfm_ctx->dh_tfm); + + kpp_set_reqsize(tfm, sizeof(struct kpp_request) + + crypto_kpp_reqsize(tfm_ctx->dh_tfm)); + + return 0; +} + +static void dh_safe_prime_exit_tfm(struct crypto_kpp *tfm) +{ + struct dh_safe_prime_tfm_ctx *tfm_ctx = kpp_tfm_ctx(tfm); + + crypto_free_kpp(tfm_ctx->dh_tfm); +} + +static u64 __add_u64_to_be(__be64 *dst, unsigned int n, u64 val) +{ + unsigned int i; + + for (i = n; val && i > 0; --i) { + u64 tmp = be64_to_cpu(dst[i - 1]); + + tmp += val; + val = tmp >= val ? 0 : 1; + dst[i - 1] = cpu_to_be64(tmp); + } + + return val; +} + +static void *dh_safe_prime_gen_privkey(const struct dh_safe_prime *safe_prime, + unsigned int *key_size) +{ + unsigned int n, oversampling_size; + __be64 *key; + int err; + u64 h, o; + + /* + * Generate a private key following NIST SP800-56Ar3, + * sec. 5.6.1.1.1 and 5.6.1.1.3 resp.. + * + * 5.6.1.1.1: choose key length N such that + * 2 * ->max_strength <= N <= log2(q) + 1 = ->p_size * 8 - 1 + * with q = (p - 1) / 2 for the safe-prime groups. + * Choose the lower bound's next power of two for N in order to + * avoid excessively large private keys while still + * maintaining some extra reserve beyond the bare minimum in + * most cases. Note that for each entry in safe_prime_groups[], + * the following holds for such N: + * - N >= 256, in particular it is a multiple of 2^6 = 64 + * bits and + * - N < log2(q) + 1, i.e. N respects the upper bound. + */ + n = roundup_pow_of_two(2 * safe_prime->max_strength); + WARN_ON_ONCE(n & ((1u << 6) - 1)); + n >>= 6; /* Convert N into units of u64. */ + + /* + * Reserve one extra u64 to hold the extra random bits + * required as per 5.6.1.1.3. + */ + oversampling_size = (n + 1) * sizeof(__be64); + key = kmalloc(oversampling_size, GFP_KERNEL); + if (!key) + return ERR_PTR(-ENOMEM); + + /* + * 5.6.1.1.3, step 3 (and implicitly step 4): obtain N + 64 + * random bits and interpret them as a big endian integer. + */ + err = -EFAULT; + if (crypto_get_default_rng()) + goto out_err; + + err = crypto_rng_get_bytes(crypto_default_rng, (u8 *)key, + oversampling_size); + crypto_put_default_rng(); + if (err) + goto out_err; + + /* + * 5.6.1.1.3, step 5 is implicit: 2^N < q and thus, + * M = min(2^N, q) = 2^N. + * + * For step 6, calculate + * key = (key[] mod (M - 1)) + 1 = (key[] mod (2^N - 1)) + 1. + * + * In order to avoid expensive divisions, note that + * 2^N mod (2^N - 1) = 1 and thus, for any integer h, + * 2^N * h mod (2^N - 1) = h mod (2^N - 1) always holds. + * The big endian integer key[] composed of n + 1 64bit words + * may be written as key[] = h * 2^N + l, with h = key[0] + * representing the 64 most significant bits and l + * corresponding to the remaining 2^N bits. With the remark + * from above, + * h * 2^N + l mod (2^N - 1) = l + h mod (2^N - 1). + * As both, l and h are less than 2^N, their sum after + * this first reduction is guaranteed to be <= 2^(N + 1) - 2. + * Or equivalently, that their sum can again be written as + * h' * 2^N + l' with h' now either zero or one and if one, + * then l' <= 2^N - 2. Thus, all bits at positions >= N will + * be zero after a second reduction: + * h' * 2^N + l' mod (2^N - 1) = l' + h' mod (2^N - 1). + * At this point, it is still possible that + * l' + h' = 2^N - 1, i.e. that l' + h' mod (2^N - 1) + * is zero. This condition will be detected below by means of + * the final increment overflowing in this case. + */ + h = be64_to_cpu(key[0]); + h = __add_u64_to_be(key + 1, n, h); + h = __add_u64_to_be(key + 1, n, h); + WARN_ON_ONCE(h); + + /* Increment to obtain the final result. */ + o = __add_u64_to_be(key + 1, n, 1); + /* + * The overflow bit o from the increment is either zero or + * one. If zero, key[1:n] holds the final result in big-endian + * order. If one, key[1:n] is zero now, but needs to be set to + * one, c.f. above. + */ + if (o) + key[n] = cpu_to_be64(1); + + /* n is in units of u64, convert to bytes. */ + *key_size = n << 3; + /* Strip the leading extra __be64, which is (virtually) zero by now. */ + memmove(key, &key[1], *key_size); + + return key; + +out_err: + kfree_sensitive(key); + return ERR_PTR(err); +} + +static int dh_safe_prime_set_secret(struct crypto_kpp *tfm, const void *buffer, + unsigned int len) +{ + struct dh_safe_prime_instance_ctx *inst_ctx = + dh_safe_prime_instance_ctx(tfm); + struct dh_safe_prime_tfm_ctx *tfm_ctx = kpp_tfm_ctx(tfm); + struct dh params = {}; + void *buf = NULL, *key = NULL; + unsigned int buf_size; + int err; + + if (buffer) { + err = __crypto_dh_decode_key(buffer, len, ¶ms); + if (err) + return err; + if (params.p_size || params.g_size) + return -EINVAL; + } + + params.p = inst_ctx->safe_prime->p; + params.p_size = inst_ctx->safe_prime->p_size; + params.g = safe_prime_g; + params.g_size = sizeof(safe_prime_g); + + if (!params.key_size) { + key = dh_safe_prime_gen_privkey(inst_ctx->safe_prime, + ¶ms.key_size); + if (IS_ERR(key)) + return PTR_ERR(key); + params.key = key; + } + + buf_size = crypto_dh_key_len(¶ms); + buf = kmalloc(buf_size, GFP_KERNEL); + if (!buf) { + err = -ENOMEM; + goto out; + } + + err = crypto_dh_encode_key(buf, buf_size, ¶ms); + if (err) + goto out; + + err = crypto_kpp_set_secret(tfm_ctx->dh_tfm, buf, buf_size); +out: + kfree_sensitive(buf); + kfree_sensitive(key); + return err; +} + +static void dh_safe_prime_complete_req(void *data, int err) +{ + struct kpp_request *req = data; + + kpp_request_complete(req, err); +} + +static struct kpp_request *dh_safe_prime_prepare_dh_req(struct kpp_request *req) +{ + struct dh_safe_prime_tfm_ctx *tfm_ctx = + kpp_tfm_ctx(crypto_kpp_reqtfm(req)); + struct kpp_request *dh_req = kpp_request_ctx(req); + + kpp_request_set_tfm(dh_req, tfm_ctx->dh_tfm); + kpp_request_set_callback(dh_req, req->base.flags, + dh_safe_prime_complete_req, req); + + kpp_request_set_input(dh_req, req->src, req->src_len); + kpp_request_set_output(dh_req, req->dst, req->dst_len); + + return dh_req; +} + +static int dh_safe_prime_generate_public_key(struct kpp_request *req) +{ + struct kpp_request *dh_req = dh_safe_prime_prepare_dh_req(req); + + return crypto_kpp_generate_public_key(dh_req); +} + +static int dh_safe_prime_compute_shared_secret(struct kpp_request *req) +{ + struct kpp_request *dh_req = dh_safe_prime_prepare_dh_req(req); + + return crypto_kpp_compute_shared_secret(dh_req); +} + +static unsigned int dh_safe_prime_max_size(struct crypto_kpp *tfm) +{ + struct dh_safe_prime_tfm_ctx *tfm_ctx = kpp_tfm_ctx(tfm); + + return crypto_kpp_maxsize(tfm_ctx->dh_tfm); +} + +static int __maybe_unused __dh_safe_prime_create( + struct crypto_template *tmpl, struct rtattr **tb, + const struct dh_safe_prime *safe_prime) +{ + struct kpp_instance *inst; + struct dh_safe_prime_instance_ctx *ctx; + const char *dh_name; + struct kpp_alg *dh_alg; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_KPP, &mask); + if (err) + return err; + + dh_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(dh_name)) + return PTR_ERR(dh_name); + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + ctx = kpp_instance_ctx(inst); + + err = crypto_grab_kpp(&ctx->dh_spawn, kpp_crypto_instance(inst), + dh_name, 0, mask); + if (err) + goto err_free_inst; + + err = -EINVAL; + dh_alg = crypto_spawn_kpp_alg(&ctx->dh_spawn); + if (strcmp(dh_alg->base.cra_name, "dh")) + goto err_free_inst; + + ctx->safe_prime = safe_prime; + + err = crypto_inst_setname(kpp_crypto_instance(inst), + tmpl->name, &dh_alg->base); + if (err) + goto err_free_inst; + + inst->alg.set_secret = dh_safe_prime_set_secret; + inst->alg.generate_public_key = dh_safe_prime_generate_public_key; + inst->alg.compute_shared_secret = dh_safe_prime_compute_shared_secret; + inst->alg.max_size = dh_safe_prime_max_size; + inst->alg.init = dh_safe_prime_init_tfm; + inst->alg.exit = dh_safe_prime_exit_tfm; + inst->alg.base.cra_priority = dh_alg->base.cra_priority; + inst->alg.base.cra_module = THIS_MODULE; + inst->alg.base.cra_ctxsize = sizeof(struct dh_safe_prime_tfm_ctx); + + inst->free = dh_safe_prime_free_instance; + + err = kpp_register_instance(tmpl, inst); + if (err) + goto err_free_inst; + + return 0; + +err_free_inst: + dh_safe_prime_free_instance(inst); + + return err; +} + +#ifdef CONFIG_CRYPTO_DH_RFC7919_GROUPS + +static const struct dh_safe_prime ffdhe2048_prime = { + .max_strength = 112, + .p_size = 256, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xad\xf8\x54\x58\xa2\xbb\x4a\x9a" + "\xaf\xdc\x56\x20\x27\x3d\x3c\xf1\xd8\xb9\xc5\x83\xce\x2d\x36\x95" + "\xa9\xe1\x36\x41\x14\x64\x33\xfb\xcc\x93\x9d\xce\x24\x9b\x3e\xf9" + "\x7d\x2f\xe3\x63\x63\x0c\x75\xd8\xf6\x81\xb2\x02\xae\xc4\x61\x7a" + "\xd3\xdf\x1e\xd5\xd5\xfd\x65\x61\x24\x33\xf5\x1f\x5f\x06\x6e\xd0" + "\x85\x63\x65\x55\x3d\xed\x1a\xf3\xb5\x57\x13\x5e\x7f\x57\xc9\x35" + "\x98\x4f\x0c\x70\xe0\xe6\x8b\x77\xe2\xa6\x89\xda\xf3\xef\xe8\x72" + "\x1d\xf1\x58\xa1\x36\xad\xe7\x35\x30\xac\xca\x4f\x48\x3a\x79\x7a" + "\xbc\x0a\xb1\x82\xb3\x24\xfb\x61\xd1\x08\xa9\x4b\xb2\xc8\xe3\xfb" + "\xb9\x6a\xda\xb7\x60\xd7\xf4\x68\x1d\x4f\x42\xa3\xde\x39\x4d\xf4" + "\xae\x56\xed\xe7\x63\x72\xbb\x19\x0b\x07\xa7\xc8\xee\x0a\x6d\x70" + "\x9e\x02\xfc\xe1\xcd\xf7\xe2\xec\xc0\x34\x04\xcd\x28\x34\x2f\x61" + "\x91\x72\xfe\x9c\xe9\x85\x83\xff\x8e\x4f\x12\x32\xee\xf2\x81\x83" + "\xc3\xfe\x3b\x1b\x4c\x6f\xad\x73\x3b\xb5\xfc\xbc\x2e\xc2\x20\x05" + "\xc5\x8e\xf1\x83\x7d\x16\x83\xb2\xc6\xf3\x4a\x26\xc1\xb2\xef\xfa" + "\x88\x6b\x42\x38\x61\x28\x5c\x97\xff\xff\xff\xff\xff\xff\xff\xff", +}; + +static const struct dh_safe_prime ffdhe3072_prime = { + .max_strength = 128, + .p_size = 384, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xad\xf8\x54\x58\xa2\xbb\x4a\x9a" + "\xaf\xdc\x56\x20\x27\x3d\x3c\xf1\xd8\xb9\xc5\x83\xce\x2d\x36\x95" + "\xa9\xe1\x36\x41\x14\x64\x33\xfb\xcc\x93\x9d\xce\x24\x9b\x3e\xf9" + "\x7d\x2f\xe3\x63\x63\x0c\x75\xd8\xf6\x81\xb2\x02\xae\xc4\x61\x7a" + "\xd3\xdf\x1e\xd5\xd5\xfd\x65\x61\x24\x33\xf5\x1f\x5f\x06\x6e\xd0" + "\x85\x63\x65\x55\x3d\xed\x1a\xf3\xb5\x57\x13\x5e\x7f\x57\xc9\x35" + "\x98\x4f\x0c\x70\xe0\xe6\x8b\x77\xe2\xa6\x89\xda\xf3\xef\xe8\x72" + "\x1d\xf1\x58\xa1\x36\xad\xe7\x35\x30\xac\xca\x4f\x48\x3a\x79\x7a" + "\xbc\x0a\xb1\x82\xb3\x24\xfb\x61\xd1\x08\xa9\x4b\xb2\xc8\xe3\xfb" + "\xb9\x6a\xda\xb7\x60\xd7\xf4\x68\x1d\x4f\x42\xa3\xde\x39\x4d\xf4" + "\xae\x56\xed\xe7\x63\x72\xbb\x19\x0b\x07\xa7\xc8\xee\x0a\x6d\x70" + "\x9e\x02\xfc\xe1\xcd\xf7\xe2\xec\xc0\x34\x04\xcd\x28\x34\x2f\x61" + "\x91\x72\xfe\x9c\xe9\x85\x83\xff\x8e\x4f\x12\x32\xee\xf2\x81\x83" + "\xc3\xfe\x3b\x1b\x4c\x6f\xad\x73\x3b\xb5\xfc\xbc\x2e\xc2\x20\x05" + "\xc5\x8e\xf1\x83\x7d\x16\x83\xb2\xc6\xf3\x4a\x26\xc1\xb2\xef\xfa" + "\x88\x6b\x42\x38\x61\x1f\xcf\xdc\xde\x35\x5b\x3b\x65\x19\x03\x5b" + "\xbc\x34\xf4\xde\xf9\x9c\x02\x38\x61\xb4\x6f\xc9\xd6\xe6\xc9\x07" + "\x7a\xd9\x1d\x26\x91\xf7\xf7\xee\x59\x8c\xb0\xfa\xc1\x86\xd9\x1c" + "\xae\xfe\x13\x09\x85\x13\x92\x70\xb4\x13\x0c\x93\xbc\x43\x79\x44" + "\xf4\xfd\x44\x52\xe2\xd7\x4d\xd3\x64\xf2\xe2\x1e\x71\xf5\x4b\xff" + "\x5c\xae\x82\xab\x9c\x9d\xf6\x9e\xe8\x6d\x2b\xc5\x22\x36\x3a\x0d" + "\xab\xc5\x21\x97\x9b\x0d\xea\xda\x1d\xbf\x9a\x42\xd5\xc4\x48\x4e" + "\x0a\xbc\xd0\x6b\xfa\x53\xdd\xef\x3c\x1b\x20\xee\x3f\xd5\x9d\x7c" + "\x25\xe4\x1d\x2b\x66\xc6\x2e\x37\xff\xff\xff\xff\xff\xff\xff\xff", +}; + +static const struct dh_safe_prime ffdhe4096_prime = { + .max_strength = 152, + .p_size = 512, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xad\xf8\x54\x58\xa2\xbb\x4a\x9a" + "\xaf\xdc\x56\x20\x27\x3d\x3c\xf1\xd8\xb9\xc5\x83\xce\x2d\x36\x95" + "\xa9\xe1\x36\x41\x14\x64\x33\xfb\xcc\x93\x9d\xce\x24\x9b\x3e\xf9" + "\x7d\x2f\xe3\x63\x63\x0c\x75\xd8\xf6\x81\xb2\x02\xae\xc4\x61\x7a" + "\xd3\xdf\x1e\xd5\xd5\xfd\x65\x61\x24\x33\xf5\x1f\x5f\x06\x6e\xd0" + "\x85\x63\x65\x55\x3d\xed\x1a\xf3\xb5\x57\x13\x5e\x7f\x57\xc9\x35" + "\x98\x4f\x0c\x70\xe0\xe6\x8b\x77\xe2\xa6\x89\xda\xf3\xef\xe8\x72" + "\x1d\xf1\x58\xa1\x36\xad\xe7\x35\x30\xac\xca\x4f\x48\x3a\x79\x7a" + "\xbc\x0a\xb1\x82\xb3\x24\xfb\x61\xd1\x08\xa9\x4b\xb2\xc8\xe3\xfb" + "\xb9\x6a\xda\xb7\x60\xd7\xf4\x68\x1d\x4f\x42\xa3\xde\x39\x4d\xf4" + "\xae\x56\xed\xe7\x63\x72\xbb\x19\x0b\x07\xa7\xc8\xee\x0a\x6d\x70" + "\x9e\x02\xfc\xe1\xcd\xf7\xe2\xec\xc0\x34\x04\xcd\x28\x34\x2f\x61" + "\x91\x72\xfe\x9c\xe9\x85\x83\xff\x8e\x4f\x12\x32\xee\xf2\x81\x83" + "\xc3\xfe\x3b\x1b\x4c\x6f\xad\x73\x3b\xb5\xfc\xbc\x2e\xc2\x20\x05" + "\xc5\x8e\xf1\x83\x7d\x16\x83\xb2\xc6\xf3\x4a\x26\xc1\xb2\xef\xfa" + "\x88\x6b\x42\x38\x61\x1f\xcf\xdc\xde\x35\x5b\x3b\x65\x19\x03\x5b" + "\xbc\x34\xf4\xde\xf9\x9c\x02\x38\x61\xb4\x6f\xc9\xd6\xe6\xc9\x07" + "\x7a\xd9\x1d\x26\x91\xf7\xf7\xee\x59\x8c\xb0\xfa\xc1\x86\xd9\x1c" + "\xae\xfe\x13\x09\x85\x13\x92\x70\xb4\x13\x0c\x93\xbc\x43\x79\x44" + "\xf4\xfd\x44\x52\xe2\xd7\x4d\xd3\x64\xf2\xe2\x1e\x71\xf5\x4b\xff" + "\x5c\xae\x82\xab\x9c\x9d\xf6\x9e\xe8\x6d\x2b\xc5\x22\x36\x3a\x0d" + "\xab\xc5\x21\x97\x9b\x0d\xea\xda\x1d\xbf\x9a\x42\xd5\xc4\x48\x4e" + "\x0a\xbc\xd0\x6b\xfa\x53\xdd\xef\x3c\x1b\x20\xee\x3f\xd5\x9d\x7c" + "\x25\xe4\x1d\x2b\x66\x9e\x1e\xf1\x6e\x6f\x52\xc3\x16\x4d\xf4\xfb" + "\x79\x30\xe9\xe4\xe5\x88\x57\xb6\xac\x7d\x5f\x42\xd6\x9f\x6d\x18" + "\x77\x63\xcf\x1d\x55\x03\x40\x04\x87\xf5\x5b\xa5\x7e\x31\xcc\x7a" + "\x71\x35\xc8\x86\xef\xb4\x31\x8a\xed\x6a\x1e\x01\x2d\x9e\x68\x32" + "\xa9\x07\x60\x0a\x91\x81\x30\xc4\x6d\xc7\x78\xf9\x71\xad\x00\x38" + "\x09\x29\x99\xa3\x33\xcb\x8b\x7a\x1a\x1d\xb9\x3d\x71\x40\x00\x3c" + "\x2a\x4e\xce\xa9\xf9\x8d\x0a\xcc\x0a\x82\x91\xcd\xce\xc9\x7d\xcf" + "\x8e\xc9\xb5\x5a\x7f\x88\xa4\x6b\x4d\xb5\xa8\x51\xf4\x41\x82\xe1" + "\xc6\x8a\x00\x7e\x5e\x65\x5f\x6a\xff\xff\xff\xff\xff\xff\xff\xff", +}; + +static const struct dh_safe_prime ffdhe6144_prime = { + .max_strength = 176, + .p_size = 768, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xad\xf8\x54\x58\xa2\xbb\x4a\x9a" + "\xaf\xdc\x56\x20\x27\x3d\x3c\xf1\xd8\xb9\xc5\x83\xce\x2d\x36\x95" + "\xa9\xe1\x36\x41\x14\x64\x33\xfb\xcc\x93\x9d\xce\x24\x9b\x3e\xf9" + "\x7d\x2f\xe3\x63\x63\x0c\x75\xd8\xf6\x81\xb2\x02\xae\xc4\x61\x7a" + "\xd3\xdf\x1e\xd5\xd5\xfd\x65\x61\x24\x33\xf5\x1f\x5f\x06\x6e\xd0" + "\x85\x63\x65\x55\x3d\xed\x1a\xf3\xb5\x57\x13\x5e\x7f\x57\xc9\x35" + "\x98\x4f\x0c\x70\xe0\xe6\x8b\x77\xe2\xa6\x89\xda\xf3\xef\xe8\x72" + "\x1d\xf1\x58\xa1\x36\xad\xe7\x35\x30\xac\xca\x4f\x48\x3a\x79\x7a" + "\xbc\x0a\xb1\x82\xb3\x24\xfb\x61\xd1\x08\xa9\x4b\xb2\xc8\xe3\xfb" + "\xb9\x6a\xda\xb7\x60\xd7\xf4\x68\x1d\x4f\x42\xa3\xde\x39\x4d\xf4" + "\xae\x56\xed\xe7\x63\x72\xbb\x19\x0b\x07\xa7\xc8\xee\x0a\x6d\x70" + "\x9e\x02\xfc\xe1\xcd\xf7\xe2\xec\xc0\x34\x04\xcd\x28\x34\x2f\x61" + "\x91\x72\xfe\x9c\xe9\x85\x83\xff\x8e\x4f\x12\x32\xee\xf2\x81\x83" + "\xc3\xfe\x3b\x1b\x4c\x6f\xad\x73\x3b\xb5\xfc\xbc\x2e\xc2\x20\x05" + "\xc5\x8e\xf1\x83\x7d\x16\x83\xb2\xc6\xf3\x4a\x26\xc1\xb2\xef\xfa" + "\x88\x6b\x42\x38\x61\x1f\xcf\xdc\xde\x35\x5b\x3b\x65\x19\x03\x5b" + "\xbc\x34\xf4\xde\xf9\x9c\x02\x38\x61\xb4\x6f\xc9\xd6\xe6\xc9\x07" + "\x7a\xd9\x1d\x26\x91\xf7\xf7\xee\x59\x8c\xb0\xfa\xc1\x86\xd9\x1c" + "\xae\xfe\x13\x09\x85\x13\x92\x70\xb4\x13\x0c\x93\xbc\x43\x79\x44" + "\xf4\xfd\x44\x52\xe2\xd7\x4d\xd3\x64\xf2\xe2\x1e\x71\xf5\x4b\xff" + "\x5c\xae\x82\xab\x9c\x9d\xf6\x9e\xe8\x6d\x2b\xc5\x22\x36\x3a\x0d" + "\xab\xc5\x21\x97\x9b\x0d\xea\xda\x1d\xbf\x9a\x42\xd5\xc4\x48\x4e" + "\x0a\xbc\xd0\x6b\xfa\x53\xdd\xef\x3c\x1b\x20\xee\x3f\xd5\x9d\x7c" + "\x25\xe4\x1d\x2b\x66\x9e\x1e\xf1\x6e\x6f\x52\xc3\x16\x4d\xf4\xfb" + "\x79\x30\xe9\xe4\xe5\x88\x57\xb6\xac\x7d\x5f\x42\xd6\x9f\x6d\x18" + "\x77\x63\xcf\x1d\x55\x03\x40\x04\x87\xf5\x5b\xa5\x7e\x31\xcc\x7a" + "\x71\x35\xc8\x86\xef\xb4\x31\x8a\xed\x6a\x1e\x01\x2d\x9e\x68\x32" + "\xa9\x07\x60\x0a\x91\x81\x30\xc4\x6d\xc7\x78\xf9\x71\xad\x00\x38" + "\x09\x29\x99\xa3\x33\xcb\x8b\x7a\x1a\x1d\xb9\x3d\x71\x40\x00\x3c" + "\x2a\x4e\xce\xa9\xf9\x8d\x0a\xcc\x0a\x82\x91\xcd\xce\xc9\x7d\xcf" + "\x8e\xc9\xb5\x5a\x7f\x88\xa4\x6b\x4d\xb5\xa8\x51\xf4\x41\x82\xe1" + "\xc6\x8a\x00\x7e\x5e\x0d\xd9\x02\x0b\xfd\x64\xb6\x45\x03\x6c\x7a" + "\x4e\x67\x7d\x2c\x38\x53\x2a\x3a\x23\xba\x44\x42\xca\xf5\x3e\xa6" + "\x3b\xb4\x54\x32\x9b\x76\x24\xc8\x91\x7b\xdd\x64\xb1\xc0\xfd\x4c" + "\xb3\x8e\x8c\x33\x4c\x70\x1c\x3a\xcd\xad\x06\x57\xfc\xcf\xec\x71" + "\x9b\x1f\x5c\x3e\x4e\x46\x04\x1f\x38\x81\x47\xfb\x4c\xfd\xb4\x77" + "\xa5\x24\x71\xf7\xa9\xa9\x69\x10\xb8\x55\x32\x2e\xdb\x63\x40\xd8" + "\xa0\x0e\xf0\x92\x35\x05\x11\xe3\x0a\xbe\xc1\xff\xf9\xe3\xa2\x6e" + "\x7f\xb2\x9f\x8c\x18\x30\x23\xc3\x58\x7e\x38\xda\x00\x77\xd9\xb4" + "\x76\x3e\x4e\x4b\x94\xb2\xbb\xc1\x94\xc6\x65\x1e\x77\xca\xf9\x92" + "\xee\xaa\xc0\x23\x2a\x28\x1b\xf6\xb3\xa7\x39\xc1\x22\x61\x16\x82" + "\x0a\xe8\xdb\x58\x47\xa6\x7c\xbe\xf9\xc9\x09\x1b\x46\x2d\x53\x8c" + "\xd7\x2b\x03\x74\x6a\xe7\x7f\x5e\x62\x29\x2c\x31\x15\x62\xa8\x46" + "\x50\x5d\xc8\x2d\xb8\x54\x33\x8a\xe4\x9f\x52\x35\xc9\x5b\x91\x17" + "\x8c\xcf\x2d\xd5\xca\xce\xf4\x03\xec\x9d\x18\x10\xc6\x27\x2b\x04" + "\x5b\x3b\x71\xf9\xdc\x6b\x80\xd6\x3f\xdd\x4a\x8e\x9a\xdb\x1e\x69" + "\x62\xa6\x95\x26\xd4\x31\x61\xc1\xa4\x1d\x57\x0d\x79\x38\xda\xd4" + "\xa4\x0e\x32\x9c\xd0\xe4\x0e\x65\xff\xff\xff\xff\xff\xff\xff\xff", +}; + +static const struct dh_safe_prime ffdhe8192_prime = { + .max_strength = 200, + .p_size = 1024, + .p = + "\xff\xff\xff\xff\xff\xff\xff\xff\xad\xf8\x54\x58\xa2\xbb\x4a\x9a" + "\xaf\xdc\x56\x20\x27\x3d\x3c\xf1\xd8\xb9\xc5\x83\xce\x2d\x36\x95" + "\xa9\xe1\x36\x41\x14\x64\x33\xfb\xcc\x93\x9d\xce\x24\x9b\x3e\xf9" + "\x7d\x2f\xe3\x63\x63\x0c\x75\xd8\xf6\x81\xb2\x02\xae\xc4\x61\x7a" + "\xd3\xdf\x1e\xd5\xd5\xfd\x65\x61\x24\x33\xf5\x1f\x5f\x06\x6e\xd0" + "\x85\x63\x65\x55\x3d\xed\x1a\xf3\xb5\x57\x13\x5e\x7f\x57\xc9\x35" + "\x98\x4f\x0c\x70\xe0\xe6\x8b\x77\xe2\xa6\x89\xda\xf3\xef\xe8\x72" + "\x1d\xf1\x58\xa1\x36\xad\xe7\x35\x30\xac\xca\x4f\x48\x3a\x79\x7a" + "\xbc\x0a\xb1\x82\xb3\x24\xfb\x61\xd1\x08\xa9\x4b\xb2\xc8\xe3\xfb" + "\xb9\x6a\xda\xb7\x60\xd7\xf4\x68\x1d\x4f\x42\xa3\xde\x39\x4d\xf4" + "\xae\x56\xed\xe7\x63\x72\xbb\x19\x0b\x07\xa7\xc8\xee\x0a\x6d\x70" + "\x9e\x02\xfc\xe1\xcd\xf7\xe2\xec\xc0\x34\x04\xcd\x28\x34\x2f\x61" + "\x91\x72\xfe\x9c\xe9\x85\x83\xff\x8e\x4f\x12\x32\xee\xf2\x81\x83" + "\xc3\xfe\x3b\x1b\x4c\x6f\xad\x73\x3b\xb5\xfc\xbc\x2e\xc2\x20\x05" + "\xc5\x8e\xf1\x83\x7d\x16\x83\xb2\xc6\xf3\x4a\x26\xc1\xb2\xef\xfa" + "\x88\x6b\x42\x38\x61\x1f\xcf\xdc\xde\x35\x5b\x3b\x65\x19\x03\x5b" + "\xbc\x34\xf4\xde\xf9\x9c\x02\x38\x61\xb4\x6f\xc9\xd6\xe6\xc9\x07" + "\x7a\xd9\x1d\x26\x91\xf7\xf7\xee\x59\x8c\xb0\xfa\xc1\x86\xd9\x1c" + "\xae\xfe\x13\x09\x85\x13\x92\x70\xb4\x13\x0c\x93\xbc\x43\x79\x44" + "\xf4\xfd\x44\x52\xe2\xd7\x4d\xd3\x64\xf2\xe2\x1e\x71\xf5\x4b\xff" + "\x5c\xae\x82\xab\x9c\x9d\xf6\x9e\xe8\x6d\x2b\xc5\x22\x36\x3a\x0d" + "\xab\xc5\x21\x97\x9b\x0d\xea\xda\x1d\xbf\x9a\x42\xd5\xc4\x48\x4e" + "\x0a\xbc\xd0\x6b\xfa\x53\xdd\xef\x3c\x1b\x20\xee\x3f\xd5\x9d\x7c" + "\x25\xe4\x1d\x2b\x66\x9e\x1e\xf1\x6e\x6f\x52\xc3\x16\x4d\xf4\xfb" + "\x79\x30\xe9\xe4\xe5\x88\x57\xb6\xac\x7d\x5f\x42\xd6\x9f\x6d\x18" + "\x77\x63\xcf\x1d\x55\x03\x40\x04\x87\xf5\x5b\xa5\x7e\x31\xcc\x7a" + "\x71\x35\xc8\x86\xef\xb4\x31\x8a\xed\x6a\x1e\x01\x2d\x9e\x68\x32" + "\xa9\x07\x60\x0a\x91\x81\x30\xc4\x6d\xc7\x78\xf9\x71\xad\x00\x38" + "\x09\x29\x99\xa3\x33\xcb\x8b\x7a\x1a\x1d\xb9\x3d\x71\x40\x00\x3c" + "\x2a\x4e\xce\xa9\xf9\x8d\x0a\xcc\x0a\x82\x91\xcd\xce\xc9\x7d\xcf" + "\x8e\xc9\xb5\x5a\x7f\x88\xa4\x6b\x4d\xb5\xa8\x51\xf4\x41\x82\xe1" + "\xc6\x8a\x00\x7e\x5e\x0d\xd9\x02\x0b\xfd\x64\xb6\x45\x03\x6c\x7a" + "\x4e\x67\x7d\x2c\x38\x53\x2a\x3a\x23\xba\x44\x42\xca\xf5\x3e\xa6" + "\x3b\xb4\x54\x32\x9b\x76\x24\xc8\x91\x7b\xdd\x64\xb1\xc0\xfd\x4c" + "\xb3\x8e\x8c\x33\x4c\x70\x1c\x3a\xcd\xad\x06\x57\xfc\xcf\xec\x71" + "\x9b\x1f\x5c\x3e\x4e\x46\x04\x1f\x38\x81\x47\xfb\x4c\xfd\xb4\x77" + "\xa5\x24\x71\xf7\xa9\xa9\x69\x10\xb8\x55\x32\x2e\xdb\x63\x40\xd8" + "\xa0\x0e\xf0\x92\x35\x05\x11\xe3\x0a\xbe\xc1\xff\xf9\xe3\xa2\x6e" + "\x7f\xb2\x9f\x8c\x18\x30\x23\xc3\x58\x7e\x38\xda\x00\x77\xd9\xb4" + "\x76\x3e\x4e\x4b\x94\xb2\xbb\xc1\x94\xc6\x65\x1e\x77\xca\xf9\x92" + "\xee\xaa\xc0\x23\x2a\x28\x1b\xf6\xb3\xa7\x39\xc1\x22\x61\x16\x82" + "\x0a\xe8\xdb\x58\x47\xa6\x7c\xbe\xf9\xc9\x09\x1b\x46\x2d\x53\x8c" + "\xd7\x2b\x03\x74\x6a\xe7\x7f\x5e\x62\x29\x2c\x31\x15\x62\xa8\x46" + "\x50\x5d\xc8\x2d\xb8\x54\x33\x8a\xe4\x9f\x52\x35\xc9\x5b\x91\x17" + "\x8c\xcf\x2d\xd5\xca\xce\xf4\x03\xec\x9d\x18\x10\xc6\x27\x2b\x04" + "\x5b\x3b\x71\xf9\xdc\x6b\x80\xd6\x3f\xdd\x4a\x8e\x9a\xdb\x1e\x69" + "\x62\xa6\x95\x26\xd4\x31\x61\xc1\xa4\x1d\x57\x0d\x79\x38\xda\xd4" + "\xa4\x0e\x32\x9c\xcf\xf4\x6a\xaa\x36\xad\x00\x4c\xf6\x00\xc8\x38" + "\x1e\x42\x5a\x31\xd9\x51\xae\x64\xfd\xb2\x3f\xce\xc9\x50\x9d\x43" + "\x68\x7f\xeb\x69\xed\xd1\xcc\x5e\x0b\x8c\xc3\xbd\xf6\x4b\x10\xef" + "\x86\xb6\x31\x42\xa3\xab\x88\x29\x55\x5b\x2f\x74\x7c\x93\x26\x65" + "\xcb\x2c\x0f\x1c\xc0\x1b\xd7\x02\x29\x38\x88\x39\xd2\xaf\x05\xe4" + "\x54\x50\x4a\xc7\x8b\x75\x82\x82\x28\x46\xc0\xba\x35\xc3\x5f\x5c" + "\x59\x16\x0c\xc0\x46\xfd\x82\x51\x54\x1f\xc6\x8c\x9c\x86\xb0\x22" + "\xbb\x70\x99\x87\x6a\x46\x0e\x74\x51\xa8\xa9\x31\x09\x70\x3f\xee" + "\x1c\x21\x7e\x6c\x38\x26\xe5\x2c\x51\xaa\x69\x1e\x0e\x42\x3c\xfc" + "\x99\xe9\xe3\x16\x50\xc1\x21\x7b\x62\x48\x16\xcd\xad\x9a\x95\xf9" + "\xd5\xb8\x01\x94\x88\xd9\xc0\xa0\xa1\xfe\x30\x75\xa5\x77\xe2\x31" + "\x83\xf8\x1d\x4a\x3f\x2f\xa4\x57\x1e\xfc\x8c\xe0\xba\x8a\x4f\xe8" + "\xb6\x85\x5d\xfe\x72\xb0\xa6\x6e\xde\xd2\xfb\xab\xfb\xe5\x8a\x30" + "\xfa\xfa\xbe\x1c\x5d\x71\xa8\x7e\x2f\x74\x1e\xf8\xc1\xfe\x86\xfe" + "\xa6\xbb\xfd\xe5\x30\x67\x7f\x0d\x97\xd1\x1d\x49\xf7\xa8\x44\x3d" + "\x08\x22\xe5\x06\xa9\xf4\x61\x4e\x01\x1e\x2a\x94\x83\x8f\xf8\x8c" + "\xd6\x8c\x8b\xb7\xc5\xc6\x42\x4c\xff\xff\xff\xff\xff\xff\xff\xff", +}; + +static int dh_ffdhe2048_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + return __dh_safe_prime_create(tmpl, tb, &ffdhe2048_prime); +} + +static int dh_ffdhe3072_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + return __dh_safe_prime_create(tmpl, tb, &ffdhe3072_prime); +} + +static int dh_ffdhe4096_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + return __dh_safe_prime_create(tmpl, tb, &ffdhe4096_prime); +} + +static int dh_ffdhe6144_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + return __dh_safe_prime_create(tmpl, tb, &ffdhe6144_prime); +} + +static int dh_ffdhe8192_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + return __dh_safe_prime_create(tmpl, tb, &ffdhe8192_prime); +} + +static struct crypto_template crypto_ffdhe_templates[] = { + { + .name = "ffdhe2048", + .create = dh_ffdhe2048_create, + .module = THIS_MODULE, + }, + { + .name = "ffdhe3072", + .create = dh_ffdhe3072_create, + .module = THIS_MODULE, + }, + { + .name = "ffdhe4096", + .create = dh_ffdhe4096_create, + .module = THIS_MODULE, + }, + { + .name = "ffdhe6144", + .create = dh_ffdhe6144_create, + .module = THIS_MODULE, + }, + { + .name = "ffdhe8192", + .create = dh_ffdhe8192_create, + .module = THIS_MODULE, + }, +}; + +#else /* ! CONFIG_CRYPTO_DH_RFC7919_GROUPS */ + +static struct crypto_template crypto_ffdhe_templates[] = {}; + +#endif /* CONFIG_CRYPTO_DH_RFC7919_GROUPS */ + + +static int __init dh_init(void) +{ + int err; + + err = crypto_register_kpp(&dh); + if (err) + return err; + + err = crypto_register_templates(crypto_ffdhe_templates, + ARRAY_SIZE(crypto_ffdhe_templates)); + if (err) { + crypto_unregister_kpp(&dh); + return err; + } + + return 0; +} + +static void __exit dh_exit(void) +{ + crypto_unregister_templates(crypto_ffdhe_templates, + ARRAY_SIZE(crypto_ffdhe_templates)); + crypto_unregister_kpp(&dh); +} + +subsys_initcall(dh_init); +module_exit(dh_exit); +MODULE_ALIAS_CRYPTO("dh"); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("DH generic algorithm"); diff --git a/crypto/dh_helper.c b/crypto/dh_helper.c new file mode 100644 index 000000000..2d4998793 --- /dev/null +++ b/crypto/dh_helper.c @@ -0,0 +1,120 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (c) 2016, Intel Corporation + * Authors: Salvatore Benedetto <salvatore.benedetto@intel.com> + */ +#include <linux/kernel.h> +#include <linux/export.h> +#include <linux/err.h> +#include <linux/string.h> +#include <crypto/dh.h> +#include <crypto/kpp.h> + +#define DH_KPP_SECRET_MIN_SIZE (sizeof(struct kpp_secret) + 3 * sizeof(int)) + +static inline u8 *dh_pack_data(u8 *dst, u8 *end, const void *src, size_t size) +{ + if (!dst || size > end - dst) + return NULL; + memcpy(dst, src, size); + return dst + size; +} + +static inline const u8 *dh_unpack_data(void *dst, const void *src, size_t size) +{ + memcpy(dst, src, size); + return src + size; +} + +static inline unsigned int dh_data_size(const struct dh *p) +{ + return p->key_size + p->p_size + p->g_size; +} + +unsigned int crypto_dh_key_len(const struct dh *p) +{ + return DH_KPP_SECRET_MIN_SIZE + dh_data_size(p); +} +EXPORT_SYMBOL_GPL(crypto_dh_key_len); + +int crypto_dh_encode_key(char *buf, unsigned int len, const struct dh *params) +{ + u8 *ptr = buf; + u8 * const end = ptr + len; + struct kpp_secret secret = { + .type = CRYPTO_KPP_SECRET_TYPE_DH, + .len = len + }; + + if (unlikely(!len)) + return -EINVAL; + + ptr = dh_pack_data(ptr, end, &secret, sizeof(secret)); + ptr = dh_pack_data(ptr, end, ¶ms->key_size, + sizeof(params->key_size)); + ptr = dh_pack_data(ptr, end, ¶ms->p_size, sizeof(params->p_size)); + ptr = dh_pack_data(ptr, end, ¶ms->g_size, sizeof(params->g_size)); + ptr = dh_pack_data(ptr, end, params->key, params->key_size); + ptr = dh_pack_data(ptr, end, params->p, params->p_size); + ptr = dh_pack_data(ptr, end, params->g, params->g_size); + if (ptr != end) + return -EINVAL; + return 0; +} +EXPORT_SYMBOL_GPL(crypto_dh_encode_key); + +int __crypto_dh_decode_key(const char *buf, unsigned int len, struct dh *params) +{ + const u8 *ptr = buf; + struct kpp_secret secret; + + if (unlikely(!buf || len < DH_KPP_SECRET_MIN_SIZE)) + return -EINVAL; + + ptr = dh_unpack_data(&secret, ptr, sizeof(secret)); + if (secret.type != CRYPTO_KPP_SECRET_TYPE_DH) + return -EINVAL; + + ptr = dh_unpack_data(¶ms->key_size, ptr, sizeof(params->key_size)); + ptr = dh_unpack_data(¶ms->p_size, ptr, sizeof(params->p_size)); + ptr = dh_unpack_data(¶ms->g_size, ptr, sizeof(params->g_size)); + if (secret.len != crypto_dh_key_len(params)) + return -EINVAL; + + /* Don't allocate memory. Set pointers to data within + * the given buffer + */ + params->key = (void *)ptr; + params->p = (void *)(ptr + params->key_size); + params->g = (void *)(ptr + params->key_size + params->p_size); + + return 0; +} + +int crypto_dh_decode_key(const char *buf, unsigned int len, struct dh *params) +{ + int err; + + err = __crypto_dh_decode_key(buf, len, params); + if (err) + return err; + + /* + * Don't permit the buffer for 'key' or 'g' to be larger than 'p', since + * some drivers assume otherwise. + */ + if (params->key_size > params->p_size || + params->g_size > params->p_size) + return -EINVAL; + + /* + * Don't permit 'p' to be 0. It's not a prime number, and it's subject + * to corner cases such as 'mod 0' being undefined or + * crypto_kpp_maxsize() returning 0. + */ + if (memchr_inv(params->p, 0, params->p_size) == NULL) + return -EINVAL; + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_dh_decode_key); diff --git a/crypto/drbg.c b/crypto/drbg.c new file mode 100644 index 000000000..ff4ebbc68 --- /dev/null +++ b/crypto/drbg.c @@ -0,0 +1,2167 @@ +/* + * DRBG: Deterministic Random Bits Generator + * Based on NIST Recommended DRBG from NIST SP800-90A with the following + * properties: + * * CTR DRBG with DF with AES-128, AES-192, AES-256 cores + * * Hash DRBG with DF with SHA-1, SHA-256, SHA-384, SHA-512 cores + * * HMAC DRBG with DF with SHA-1, SHA-256, SHA-384, SHA-512 cores + * * with and without prediction resistance + * + * Copyright Stephan Mueller <smueller@chronox.de>, 2014 + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, and the entire permission notice in its entirety, + * including the disclaimer of warranties. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * ALTERNATIVELY, this product may be distributed under the terms of + * the GNU General Public License, in which case the provisions of the GPL are + * required INSTEAD OF the above restrictions. (This clause is + * necessary due to a potential bad interaction between the GPL and + * the restrictions contained in a BSD-style copyright.) + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF + * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT + * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + * + * DRBG Usage + * ========== + * The SP 800-90A DRBG allows the user to specify a personalization string + * for initialization as well as an additional information string for each + * random number request. The following code fragments show how a caller + * uses the kernel crypto API to use the full functionality of the DRBG. + * + * Usage without any additional data + * --------------------------------- + * struct crypto_rng *drng; + * int err; + * char data[DATALEN]; + * + * drng = crypto_alloc_rng(drng_name, 0, 0); + * err = crypto_rng_get_bytes(drng, &data, DATALEN); + * crypto_free_rng(drng); + * + * + * Usage with personalization string during initialization + * ------------------------------------------------------- + * struct crypto_rng *drng; + * int err; + * char data[DATALEN]; + * struct drbg_string pers; + * char personalization[11] = "some-string"; + * + * drbg_string_fill(&pers, personalization, strlen(personalization)); + * drng = crypto_alloc_rng(drng_name, 0, 0); + * // The reset completely re-initializes the DRBG with the provided + * // personalization string + * err = crypto_rng_reset(drng, &personalization, strlen(personalization)); + * err = crypto_rng_get_bytes(drng, &data, DATALEN); + * crypto_free_rng(drng); + * + * + * Usage with additional information string during random number request + * --------------------------------------------------------------------- + * struct crypto_rng *drng; + * int err; + * char data[DATALEN]; + * char addtl_string[11] = "some-string"; + * string drbg_string addtl; + * + * drbg_string_fill(&addtl, addtl_string, strlen(addtl_string)); + * drng = crypto_alloc_rng(drng_name, 0, 0); + * // The following call is a wrapper to crypto_rng_get_bytes() and returns + * // the same error codes. + * err = crypto_drbg_get_bytes_addtl(drng, &data, DATALEN, &addtl); + * crypto_free_rng(drng); + * + * + * Usage with personalization and additional information strings + * ------------------------------------------------------------- + * Just mix both scenarios above. + */ + +#include <crypto/drbg.h> +#include <crypto/internal/cipher.h> +#include <linux/kernel.h> +#include <linux/jiffies.h> + +/*************************************************************** + * Backend cipher definitions available to DRBG + ***************************************************************/ + +/* + * The order of the DRBG definitions here matter: every DRBG is registered + * as stdrng. Each DRBG receives an increasing cra_priority values the later + * they are defined in this array (see drbg_fill_array). + * + * HMAC DRBGs are favored over Hash DRBGs over CTR DRBGs, and + * the SHA256 / AES 256 over other ciphers. Thus, the favored + * DRBGs are the latest entries in this array. + */ +static const struct drbg_core drbg_cores[] = { +#ifdef CONFIG_CRYPTO_DRBG_CTR + { + .flags = DRBG_CTR | DRBG_STRENGTH128, + .statelen = 32, /* 256 bits as defined in 10.2.1 */ + .blocklen_bytes = 16, + .cra_name = "ctr_aes128", + .backend_cra_name = "aes", + }, { + .flags = DRBG_CTR | DRBG_STRENGTH192, + .statelen = 40, /* 320 bits as defined in 10.2.1 */ + .blocklen_bytes = 16, + .cra_name = "ctr_aes192", + .backend_cra_name = "aes", + }, { + .flags = DRBG_CTR | DRBG_STRENGTH256, + .statelen = 48, /* 384 bits as defined in 10.2.1 */ + .blocklen_bytes = 16, + .cra_name = "ctr_aes256", + .backend_cra_name = "aes", + }, +#endif /* CONFIG_CRYPTO_DRBG_CTR */ +#ifdef CONFIG_CRYPTO_DRBG_HASH + { + .flags = DRBG_HASH | DRBG_STRENGTH128, + .statelen = 55, /* 440 bits */ + .blocklen_bytes = 20, + .cra_name = "sha1", + .backend_cra_name = "sha1", + }, { + .flags = DRBG_HASH | DRBG_STRENGTH256, + .statelen = 111, /* 888 bits */ + .blocklen_bytes = 48, + .cra_name = "sha384", + .backend_cra_name = "sha384", + }, { + .flags = DRBG_HASH | DRBG_STRENGTH256, + .statelen = 111, /* 888 bits */ + .blocklen_bytes = 64, + .cra_name = "sha512", + .backend_cra_name = "sha512", + }, { + .flags = DRBG_HASH | DRBG_STRENGTH256, + .statelen = 55, /* 440 bits */ + .blocklen_bytes = 32, + .cra_name = "sha256", + .backend_cra_name = "sha256", + }, +#endif /* CONFIG_CRYPTO_DRBG_HASH */ +#ifdef CONFIG_CRYPTO_DRBG_HMAC + { + .flags = DRBG_HMAC | DRBG_STRENGTH128, + .statelen = 20, /* block length of cipher */ + .blocklen_bytes = 20, + .cra_name = "hmac_sha1", + .backend_cra_name = "hmac(sha1)", + }, { + .flags = DRBG_HMAC | DRBG_STRENGTH256, + .statelen = 48, /* block length of cipher */ + .blocklen_bytes = 48, + .cra_name = "hmac_sha384", + .backend_cra_name = "hmac(sha384)", + }, { + .flags = DRBG_HMAC | DRBG_STRENGTH256, + .statelen = 32, /* block length of cipher */ + .blocklen_bytes = 32, + .cra_name = "hmac_sha256", + .backend_cra_name = "hmac(sha256)", + }, { + .flags = DRBG_HMAC | DRBG_STRENGTH256, + .statelen = 64, /* block length of cipher */ + .blocklen_bytes = 64, + .cra_name = "hmac_sha512", + .backend_cra_name = "hmac(sha512)", + }, +#endif /* CONFIG_CRYPTO_DRBG_HMAC */ +}; + +static int drbg_uninstantiate(struct drbg_state *drbg); + +/****************************************************************** + * Generic helper functions + ******************************************************************/ + +/* + * Return strength of DRBG according to SP800-90A section 8.4 + * + * @flags DRBG flags reference + * + * Return: normalized strength in *bytes* value or 32 as default + * to counter programming errors + */ +static inline unsigned short drbg_sec_strength(drbg_flag_t flags) +{ + switch (flags & DRBG_STRENGTH_MASK) { + case DRBG_STRENGTH128: + return 16; + case DRBG_STRENGTH192: + return 24; + case DRBG_STRENGTH256: + return 32; + default: + return 32; + } +} + +/* + * FIPS 140-2 continuous self test for the noise source + * The test is performed on the noise source input data. Thus, the function + * implicitly knows the size of the buffer to be equal to the security + * strength. + * + * Note, this function disregards the nonce trailing the entropy data during + * initial seeding. + * + * drbg->drbg_mutex must have been taken. + * + * @drbg DRBG handle + * @entropy buffer of seed data to be checked + * + * return: + * 0 on success + * -EAGAIN on when the CTRNG is not yet primed + * < 0 on error + */ +static int drbg_fips_continuous_test(struct drbg_state *drbg, + const unsigned char *entropy) +{ + unsigned short entropylen = drbg_sec_strength(drbg->core->flags); + int ret = 0; + + if (!IS_ENABLED(CONFIG_CRYPTO_FIPS)) + return 0; + + /* skip test if we test the overall system */ + if (list_empty(&drbg->test_data.list)) + return 0; + /* only perform test in FIPS mode */ + if (!fips_enabled) + return 0; + + if (!drbg->fips_primed) { + /* Priming of FIPS test */ + memcpy(drbg->prev, entropy, entropylen); + drbg->fips_primed = true; + /* priming: another round is needed */ + return -EAGAIN; + } + ret = memcmp(drbg->prev, entropy, entropylen); + if (!ret) + panic("DRBG continuous self test failed\n"); + memcpy(drbg->prev, entropy, entropylen); + + /* the test shall pass when the two values are not equal */ + return 0; +} + +/* + * Convert an integer into a byte representation of this integer. + * The byte representation is big-endian + * + * @val value to be converted + * @buf buffer holding the converted integer -- caller must ensure that + * buffer size is at least 32 bit + */ +#if (defined(CONFIG_CRYPTO_DRBG_HASH) || defined(CONFIG_CRYPTO_DRBG_CTR)) +static inline void drbg_cpu_to_be32(__u32 val, unsigned char *buf) +{ + struct s { + __be32 conv; + }; + struct s *conversion = (struct s *) buf; + + conversion->conv = cpu_to_be32(val); +} +#endif /* defined(CONFIG_CRYPTO_DRBG_HASH) || defined(CONFIG_CRYPTO_DRBG_CTR) */ + +/****************************************************************** + * CTR DRBG callback functions + ******************************************************************/ + +#ifdef CONFIG_CRYPTO_DRBG_CTR +#define CRYPTO_DRBG_CTR_STRING "CTR " +MODULE_ALIAS_CRYPTO("drbg_pr_ctr_aes256"); +MODULE_ALIAS_CRYPTO("drbg_nopr_ctr_aes256"); +MODULE_ALIAS_CRYPTO("drbg_pr_ctr_aes192"); +MODULE_ALIAS_CRYPTO("drbg_nopr_ctr_aes192"); +MODULE_ALIAS_CRYPTO("drbg_pr_ctr_aes128"); +MODULE_ALIAS_CRYPTO("drbg_nopr_ctr_aes128"); + +static void drbg_kcapi_symsetkey(struct drbg_state *drbg, + const unsigned char *key); +static int drbg_kcapi_sym(struct drbg_state *drbg, unsigned char *outval, + const struct drbg_string *in); +static int drbg_init_sym_kernel(struct drbg_state *drbg); +static int drbg_fini_sym_kernel(struct drbg_state *drbg); +static int drbg_kcapi_sym_ctr(struct drbg_state *drbg, + u8 *inbuf, u32 inbuflen, + u8 *outbuf, u32 outlen); +#define DRBG_OUTSCRATCHLEN 256 + +/* BCC function for CTR DRBG as defined in 10.4.3 */ +static int drbg_ctr_bcc(struct drbg_state *drbg, + unsigned char *out, const unsigned char *key, + struct list_head *in) +{ + int ret = 0; + struct drbg_string *curr = NULL; + struct drbg_string data; + short cnt = 0; + + drbg_string_fill(&data, out, drbg_blocklen(drbg)); + + /* 10.4.3 step 2 / 4 */ + drbg_kcapi_symsetkey(drbg, key); + list_for_each_entry(curr, in, list) { + const unsigned char *pos = curr->buf; + size_t len = curr->len; + /* 10.4.3 step 4.1 */ + while (len) { + /* 10.4.3 step 4.2 */ + if (drbg_blocklen(drbg) == cnt) { + cnt = 0; + ret = drbg_kcapi_sym(drbg, out, &data); + if (ret) + return ret; + } + out[cnt] ^= *pos; + pos++; + cnt++; + len--; + } + } + /* 10.4.3 step 4.2 for last block */ + if (cnt) + ret = drbg_kcapi_sym(drbg, out, &data); + + return ret; +} + +/* + * scratchpad usage: drbg_ctr_update is interlinked with drbg_ctr_df + * (and drbg_ctr_bcc, but this function does not need any temporary buffers), + * the scratchpad is used as follows: + * drbg_ctr_update: + * temp + * start: drbg->scratchpad + * length: drbg_statelen(drbg) + drbg_blocklen(drbg) + * note: the cipher writing into this variable works + * blocklen-wise. Now, when the statelen is not a multiple + * of blocklen, the generateion loop below "spills over" + * by at most blocklen. Thus, we need to give sufficient + * memory. + * df_data + * start: drbg->scratchpad + + * drbg_statelen(drbg) + drbg_blocklen(drbg) + * length: drbg_statelen(drbg) + * + * drbg_ctr_df: + * pad + * start: df_data + drbg_statelen(drbg) + * length: drbg_blocklen(drbg) + * iv + * start: pad + drbg_blocklen(drbg) + * length: drbg_blocklen(drbg) + * temp + * start: iv + drbg_blocklen(drbg) + * length: drbg_satelen(drbg) + drbg_blocklen(drbg) + * note: temp is the buffer that the BCC function operates + * on. BCC operates blockwise. drbg_statelen(drbg) + * is sufficient when the DRBG state length is a multiple + * of the block size. For AES192 (and maybe other ciphers) + * this is not correct and the length for temp is + * insufficient (yes, that also means for such ciphers, + * the final output of all BCC rounds are truncated). + * Therefore, add drbg_blocklen(drbg) to cover all + * possibilities. + */ + +/* Derivation Function for CTR DRBG as defined in 10.4.2 */ +static int drbg_ctr_df(struct drbg_state *drbg, + unsigned char *df_data, size_t bytes_to_return, + struct list_head *seedlist) +{ + int ret = -EFAULT; + unsigned char L_N[8]; + /* S3 is input */ + struct drbg_string S1, S2, S4, cipherin; + LIST_HEAD(bcc_list); + unsigned char *pad = df_data + drbg_statelen(drbg); + unsigned char *iv = pad + drbg_blocklen(drbg); + unsigned char *temp = iv + drbg_blocklen(drbg); + size_t padlen = 0; + unsigned int templen = 0; + /* 10.4.2 step 7 */ + unsigned int i = 0; + /* 10.4.2 step 8 */ + const unsigned char *K = (unsigned char *) + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f"; + unsigned char *X; + size_t generated_len = 0; + size_t inputlen = 0; + struct drbg_string *seed = NULL; + + memset(pad, 0, drbg_blocklen(drbg)); + memset(iv, 0, drbg_blocklen(drbg)); + + /* 10.4.2 step 1 is implicit as we work byte-wise */ + + /* 10.4.2 step 2 */ + if ((512/8) < bytes_to_return) + return -EINVAL; + + /* 10.4.2 step 2 -- calculate the entire length of all input data */ + list_for_each_entry(seed, seedlist, list) + inputlen += seed->len; + drbg_cpu_to_be32(inputlen, &L_N[0]); + + /* 10.4.2 step 3 */ + drbg_cpu_to_be32(bytes_to_return, &L_N[4]); + + /* 10.4.2 step 5: length is L_N, input_string, one byte, padding */ + padlen = (inputlen + sizeof(L_N) + 1) % (drbg_blocklen(drbg)); + /* wrap the padlen appropriately */ + if (padlen) + padlen = drbg_blocklen(drbg) - padlen; + /* + * pad / padlen contains the 0x80 byte and the following zero bytes. + * As the calculated padlen value only covers the number of zero + * bytes, this value has to be incremented by one for the 0x80 byte. + */ + padlen++; + pad[0] = 0x80; + + /* 10.4.2 step 4 -- first fill the linked list and then order it */ + drbg_string_fill(&S1, iv, drbg_blocklen(drbg)); + list_add_tail(&S1.list, &bcc_list); + drbg_string_fill(&S2, L_N, sizeof(L_N)); + list_add_tail(&S2.list, &bcc_list); + list_splice_tail(seedlist, &bcc_list); + drbg_string_fill(&S4, pad, padlen); + list_add_tail(&S4.list, &bcc_list); + + /* 10.4.2 step 9 */ + while (templen < (drbg_keylen(drbg) + (drbg_blocklen(drbg)))) { + /* + * 10.4.2 step 9.1 - the padding is implicit as the buffer + * holds zeros after allocation -- even the increment of i + * is irrelevant as the increment remains within length of i + */ + drbg_cpu_to_be32(i, iv); + /* 10.4.2 step 9.2 -- BCC and concatenation with temp */ + ret = drbg_ctr_bcc(drbg, temp + templen, K, &bcc_list); + if (ret) + goto out; + /* 10.4.2 step 9.3 */ + i++; + templen += drbg_blocklen(drbg); + } + + /* 10.4.2 step 11 */ + X = temp + (drbg_keylen(drbg)); + drbg_string_fill(&cipherin, X, drbg_blocklen(drbg)); + + /* 10.4.2 step 12: overwriting of outval is implemented in next step */ + + /* 10.4.2 step 13 */ + drbg_kcapi_symsetkey(drbg, temp); + while (generated_len < bytes_to_return) { + short blocklen = 0; + /* + * 10.4.2 step 13.1: the truncation of the key length is + * implicit as the key is only drbg_blocklen in size based on + * the implementation of the cipher function callback + */ + ret = drbg_kcapi_sym(drbg, X, &cipherin); + if (ret) + goto out; + blocklen = (drbg_blocklen(drbg) < + (bytes_to_return - generated_len)) ? + drbg_blocklen(drbg) : + (bytes_to_return - generated_len); + /* 10.4.2 step 13.2 and 14 */ + memcpy(df_data + generated_len, X, blocklen); + generated_len += blocklen; + } + + ret = 0; + +out: + memset(iv, 0, drbg_blocklen(drbg)); + memset(temp, 0, drbg_statelen(drbg) + drbg_blocklen(drbg)); + memset(pad, 0, drbg_blocklen(drbg)); + return ret; +} + +/* + * update function of CTR DRBG as defined in 10.2.1.2 + * + * The reseed variable has an enhanced meaning compared to the update + * functions of the other DRBGs as follows: + * 0 => initial seed from initialization + * 1 => reseed via drbg_seed + * 2 => first invocation from drbg_ctr_update when addtl is present. In + * this case, the df_data scratchpad is not deleted so that it is + * available for another calls to prevent calling the DF function + * again. + * 3 => second invocation from drbg_ctr_update. When the update function + * was called with addtl, the df_data memory already contains the + * DFed addtl information and we do not need to call DF again. + */ +static int drbg_ctr_update(struct drbg_state *drbg, struct list_head *seed, + int reseed) +{ + int ret = -EFAULT; + /* 10.2.1.2 step 1 */ + unsigned char *temp = drbg->scratchpad; + unsigned char *df_data = drbg->scratchpad + drbg_statelen(drbg) + + drbg_blocklen(drbg); + + if (3 > reseed) + memset(df_data, 0, drbg_statelen(drbg)); + + if (!reseed) { + /* + * The DRBG uses the CTR mode of the underlying AES cipher. The + * CTR mode increments the counter value after the AES operation + * but SP800-90A requires that the counter is incremented before + * the AES operation. Hence, we increment it at the time we set + * it by one. + */ + crypto_inc(drbg->V, drbg_blocklen(drbg)); + + ret = crypto_skcipher_setkey(drbg->ctr_handle, drbg->C, + drbg_keylen(drbg)); + if (ret) + goto out; + } + + /* 10.2.1.3.2 step 2 and 10.2.1.4.2 step 2 */ + if (seed) { + ret = drbg_ctr_df(drbg, df_data, drbg_statelen(drbg), seed); + if (ret) + goto out; + } + + ret = drbg_kcapi_sym_ctr(drbg, df_data, drbg_statelen(drbg), + temp, drbg_statelen(drbg)); + if (ret) + return ret; + + /* 10.2.1.2 step 5 */ + ret = crypto_skcipher_setkey(drbg->ctr_handle, temp, + drbg_keylen(drbg)); + if (ret) + goto out; + /* 10.2.1.2 step 6 */ + memcpy(drbg->V, temp + drbg_keylen(drbg), drbg_blocklen(drbg)); + /* See above: increment counter by one to compensate timing of CTR op */ + crypto_inc(drbg->V, drbg_blocklen(drbg)); + ret = 0; + +out: + memset(temp, 0, drbg_statelen(drbg) + drbg_blocklen(drbg)); + if (2 != reseed) + memset(df_data, 0, drbg_statelen(drbg)); + return ret; +} + +/* + * scratchpad use: drbg_ctr_update is called independently from + * drbg_ctr_extract_bytes. Therefore, the scratchpad is reused + */ +/* Generate function of CTR DRBG as defined in 10.2.1.5.2 */ +static int drbg_ctr_generate(struct drbg_state *drbg, + unsigned char *buf, unsigned int buflen, + struct list_head *addtl) +{ + int ret; + int len = min_t(int, buflen, INT_MAX); + + /* 10.2.1.5.2 step 2 */ + if (addtl && !list_empty(addtl)) { + ret = drbg_ctr_update(drbg, addtl, 2); + if (ret) + return 0; + } + + /* 10.2.1.5.2 step 4.1 */ + ret = drbg_kcapi_sym_ctr(drbg, NULL, 0, buf, len); + if (ret) + return ret; + + /* 10.2.1.5.2 step 6 */ + ret = drbg_ctr_update(drbg, NULL, 3); + if (ret) + len = ret; + + return len; +} + +static const struct drbg_state_ops drbg_ctr_ops = { + .update = drbg_ctr_update, + .generate = drbg_ctr_generate, + .crypto_init = drbg_init_sym_kernel, + .crypto_fini = drbg_fini_sym_kernel, +}; +#endif /* CONFIG_CRYPTO_DRBG_CTR */ + +/****************************************************************** + * HMAC DRBG callback functions + ******************************************************************/ + +#if defined(CONFIG_CRYPTO_DRBG_HASH) || defined(CONFIG_CRYPTO_DRBG_HMAC) +static int drbg_kcapi_hash(struct drbg_state *drbg, unsigned char *outval, + const struct list_head *in); +static void drbg_kcapi_hmacsetkey(struct drbg_state *drbg, + const unsigned char *key); +static int drbg_init_hash_kernel(struct drbg_state *drbg); +static int drbg_fini_hash_kernel(struct drbg_state *drbg); +#endif /* (CONFIG_CRYPTO_DRBG_HASH || CONFIG_CRYPTO_DRBG_HMAC) */ + +#ifdef CONFIG_CRYPTO_DRBG_HMAC +#define CRYPTO_DRBG_HMAC_STRING "HMAC " +MODULE_ALIAS_CRYPTO("drbg_pr_hmac_sha512"); +MODULE_ALIAS_CRYPTO("drbg_nopr_hmac_sha512"); +MODULE_ALIAS_CRYPTO("drbg_pr_hmac_sha384"); +MODULE_ALIAS_CRYPTO("drbg_nopr_hmac_sha384"); +MODULE_ALIAS_CRYPTO("drbg_pr_hmac_sha256"); +MODULE_ALIAS_CRYPTO("drbg_nopr_hmac_sha256"); +MODULE_ALIAS_CRYPTO("drbg_pr_hmac_sha1"); +MODULE_ALIAS_CRYPTO("drbg_nopr_hmac_sha1"); + +/* update function of HMAC DRBG as defined in 10.1.2.2 */ +static int drbg_hmac_update(struct drbg_state *drbg, struct list_head *seed, + int reseed) +{ + int ret = -EFAULT; + int i = 0; + struct drbg_string seed1, seed2, vdata; + LIST_HEAD(seedlist); + LIST_HEAD(vdatalist); + + if (!reseed) { + /* 10.1.2.3 step 2 -- memset(0) of C is implicit with kzalloc */ + memset(drbg->V, 1, drbg_statelen(drbg)); + drbg_kcapi_hmacsetkey(drbg, drbg->C); + } + + drbg_string_fill(&seed1, drbg->V, drbg_statelen(drbg)); + list_add_tail(&seed1.list, &seedlist); + /* buffer of seed2 will be filled in for loop below with one byte */ + drbg_string_fill(&seed2, NULL, 1); + list_add_tail(&seed2.list, &seedlist); + /* input data of seed is allowed to be NULL at this point */ + if (seed) + list_splice_tail(seed, &seedlist); + + drbg_string_fill(&vdata, drbg->V, drbg_statelen(drbg)); + list_add_tail(&vdata.list, &vdatalist); + for (i = 2; 0 < i; i--) { + /* first round uses 0x0, second 0x1 */ + unsigned char prefix = DRBG_PREFIX0; + if (1 == i) + prefix = DRBG_PREFIX1; + /* 10.1.2.2 step 1 and 4 -- concatenation and HMAC for key */ + seed2.buf = &prefix; + ret = drbg_kcapi_hash(drbg, drbg->C, &seedlist); + if (ret) + return ret; + drbg_kcapi_hmacsetkey(drbg, drbg->C); + + /* 10.1.2.2 step 2 and 5 -- HMAC for V */ + ret = drbg_kcapi_hash(drbg, drbg->V, &vdatalist); + if (ret) + return ret; + + /* 10.1.2.2 step 3 */ + if (!seed) + return ret; + } + + return 0; +} + +/* generate function of HMAC DRBG as defined in 10.1.2.5 */ +static int drbg_hmac_generate(struct drbg_state *drbg, + unsigned char *buf, + unsigned int buflen, + struct list_head *addtl) +{ + int len = 0; + int ret = 0; + struct drbg_string data; + LIST_HEAD(datalist); + + /* 10.1.2.5 step 2 */ + if (addtl && !list_empty(addtl)) { + ret = drbg_hmac_update(drbg, addtl, 1); + if (ret) + return ret; + } + + drbg_string_fill(&data, drbg->V, drbg_statelen(drbg)); + list_add_tail(&data.list, &datalist); + while (len < buflen) { + unsigned int outlen = 0; + /* 10.1.2.5 step 4.1 */ + ret = drbg_kcapi_hash(drbg, drbg->V, &datalist); + if (ret) + return ret; + outlen = (drbg_blocklen(drbg) < (buflen - len)) ? + drbg_blocklen(drbg) : (buflen - len); + + /* 10.1.2.5 step 4.2 */ + memcpy(buf + len, drbg->V, outlen); + len += outlen; + } + + /* 10.1.2.5 step 6 */ + if (addtl && !list_empty(addtl)) + ret = drbg_hmac_update(drbg, addtl, 1); + else + ret = drbg_hmac_update(drbg, NULL, 1); + if (ret) + return ret; + + return len; +} + +static const struct drbg_state_ops drbg_hmac_ops = { + .update = drbg_hmac_update, + .generate = drbg_hmac_generate, + .crypto_init = drbg_init_hash_kernel, + .crypto_fini = drbg_fini_hash_kernel, +}; +#endif /* CONFIG_CRYPTO_DRBG_HMAC */ + +/****************************************************************** + * Hash DRBG callback functions + ******************************************************************/ + +#ifdef CONFIG_CRYPTO_DRBG_HASH +#define CRYPTO_DRBG_HASH_STRING "HASH " +MODULE_ALIAS_CRYPTO("drbg_pr_sha512"); +MODULE_ALIAS_CRYPTO("drbg_nopr_sha512"); +MODULE_ALIAS_CRYPTO("drbg_pr_sha384"); +MODULE_ALIAS_CRYPTO("drbg_nopr_sha384"); +MODULE_ALIAS_CRYPTO("drbg_pr_sha256"); +MODULE_ALIAS_CRYPTO("drbg_nopr_sha256"); +MODULE_ALIAS_CRYPTO("drbg_pr_sha1"); +MODULE_ALIAS_CRYPTO("drbg_nopr_sha1"); + +/* + * Increment buffer + * + * @dst buffer to increment + * @add value to add + */ +static inline void drbg_add_buf(unsigned char *dst, size_t dstlen, + const unsigned char *add, size_t addlen) +{ + /* implied: dstlen > addlen */ + unsigned char *dstptr; + const unsigned char *addptr; + unsigned int remainder = 0; + size_t len = addlen; + + dstptr = dst + (dstlen-1); + addptr = add + (addlen-1); + while (len) { + remainder += *dstptr + *addptr; + *dstptr = remainder & 0xff; + remainder >>= 8; + len--; dstptr--; addptr--; + } + len = dstlen - addlen; + while (len && remainder > 0) { + remainder = *dstptr + 1; + *dstptr = remainder & 0xff; + remainder >>= 8; + len--; dstptr--; + } +} + +/* + * scratchpad usage: as drbg_hash_update and drbg_hash_df are used + * interlinked, the scratchpad is used as follows: + * drbg_hash_update + * start: drbg->scratchpad + * length: drbg_statelen(drbg) + * drbg_hash_df: + * start: drbg->scratchpad + drbg_statelen(drbg) + * length: drbg_blocklen(drbg) + * + * drbg_hash_process_addtl uses the scratchpad, but fully completes + * before either of the functions mentioned before are invoked. Therefore, + * drbg_hash_process_addtl does not need to be specifically considered. + */ + +/* Derivation Function for Hash DRBG as defined in 10.4.1 */ +static int drbg_hash_df(struct drbg_state *drbg, + unsigned char *outval, size_t outlen, + struct list_head *entropylist) +{ + int ret = 0; + size_t len = 0; + unsigned char input[5]; + unsigned char *tmp = drbg->scratchpad + drbg_statelen(drbg); + struct drbg_string data; + + /* 10.4.1 step 3 */ + input[0] = 1; + drbg_cpu_to_be32((outlen * 8), &input[1]); + + /* 10.4.1 step 4.1 -- concatenation of data for input into hash */ + drbg_string_fill(&data, input, 5); + list_add(&data.list, entropylist); + + /* 10.4.1 step 4 */ + while (len < outlen) { + short blocklen = 0; + /* 10.4.1 step 4.1 */ + ret = drbg_kcapi_hash(drbg, tmp, entropylist); + if (ret) + goto out; + /* 10.4.1 step 4.2 */ + input[0]++; + blocklen = (drbg_blocklen(drbg) < (outlen - len)) ? + drbg_blocklen(drbg) : (outlen - len); + memcpy(outval + len, tmp, blocklen); + len += blocklen; + } + +out: + memset(tmp, 0, drbg_blocklen(drbg)); + return ret; +} + +/* update function for Hash DRBG as defined in 10.1.1.2 / 10.1.1.3 */ +static int drbg_hash_update(struct drbg_state *drbg, struct list_head *seed, + int reseed) +{ + int ret = 0; + struct drbg_string data1, data2; + LIST_HEAD(datalist); + LIST_HEAD(datalist2); + unsigned char *V = drbg->scratchpad; + unsigned char prefix = DRBG_PREFIX1; + + if (!seed) + return -EINVAL; + + if (reseed) { + /* 10.1.1.3 step 1 */ + memcpy(V, drbg->V, drbg_statelen(drbg)); + drbg_string_fill(&data1, &prefix, 1); + list_add_tail(&data1.list, &datalist); + drbg_string_fill(&data2, V, drbg_statelen(drbg)); + list_add_tail(&data2.list, &datalist); + } + list_splice_tail(seed, &datalist); + + /* 10.1.1.2 / 10.1.1.3 step 2 and 3 */ + ret = drbg_hash_df(drbg, drbg->V, drbg_statelen(drbg), &datalist); + if (ret) + goto out; + + /* 10.1.1.2 / 10.1.1.3 step 4 */ + prefix = DRBG_PREFIX0; + drbg_string_fill(&data1, &prefix, 1); + list_add_tail(&data1.list, &datalist2); + drbg_string_fill(&data2, drbg->V, drbg_statelen(drbg)); + list_add_tail(&data2.list, &datalist2); + /* 10.1.1.2 / 10.1.1.3 step 4 */ + ret = drbg_hash_df(drbg, drbg->C, drbg_statelen(drbg), &datalist2); + +out: + memset(drbg->scratchpad, 0, drbg_statelen(drbg)); + return ret; +} + +/* processing of additional information string for Hash DRBG */ +static int drbg_hash_process_addtl(struct drbg_state *drbg, + struct list_head *addtl) +{ + int ret = 0; + struct drbg_string data1, data2; + LIST_HEAD(datalist); + unsigned char prefix = DRBG_PREFIX2; + + /* 10.1.1.4 step 2 */ + if (!addtl || list_empty(addtl)) + return 0; + + /* 10.1.1.4 step 2a */ + drbg_string_fill(&data1, &prefix, 1); + drbg_string_fill(&data2, drbg->V, drbg_statelen(drbg)); + list_add_tail(&data1.list, &datalist); + list_add_tail(&data2.list, &datalist); + list_splice_tail(addtl, &datalist); + ret = drbg_kcapi_hash(drbg, drbg->scratchpad, &datalist); + if (ret) + goto out; + + /* 10.1.1.4 step 2b */ + drbg_add_buf(drbg->V, drbg_statelen(drbg), + drbg->scratchpad, drbg_blocklen(drbg)); + +out: + memset(drbg->scratchpad, 0, drbg_blocklen(drbg)); + return ret; +} + +/* Hashgen defined in 10.1.1.4 */ +static int drbg_hash_hashgen(struct drbg_state *drbg, + unsigned char *buf, + unsigned int buflen) +{ + int len = 0; + int ret = 0; + unsigned char *src = drbg->scratchpad; + unsigned char *dst = drbg->scratchpad + drbg_statelen(drbg); + struct drbg_string data; + LIST_HEAD(datalist); + + /* 10.1.1.4 step hashgen 2 */ + memcpy(src, drbg->V, drbg_statelen(drbg)); + + drbg_string_fill(&data, src, drbg_statelen(drbg)); + list_add_tail(&data.list, &datalist); + while (len < buflen) { + unsigned int outlen = 0; + /* 10.1.1.4 step hashgen 4.1 */ + ret = drbg_kcapi_hash(drbg, dst, &datalist); + if (ret) { + len = ret; + goto out; + } + outlen = (drbg_blocklen(drbg) < (buflen - len)) ? + drbg_blocklen(drbg) : (buflen - len); + /* 10.1.1.4 step hashgen 4.2 */ + memcpy(buf + len, dst, outlen); + len += outlen; + /* 10.1.1.4 hashgen step 4.3 */ + if (len < buflen) + crypto_inc(src, drbg_statelen(drbg)); + } + +out: + memset(drbg->scratchpad, 0, + (drbg_statelen(drbg) + drbg_blocklen(drbg))); + return len; +} + +/* generate function for Hash DRBG as defined in 10.1.1.4 */ +static int drbg_hash_generate(struct drbg_state *drbg, + unsigned char *buf, unsigned int buflen, + struct list_head *addtl) +{ + int len = 0; + int ret = 0; + union { + unsigned char req[8]; + __be64 req_int; + } u; + unsigned char prefix = DRBG_PREFIX3; + struct drbg_string data1, data2; + LIST_HEAD(datalist); + + /* 10.1.1.4 step 2 */ + ret = drbg_hash_process_addtl(drbg, addtl); + if (ret) + return ret; + /* 10.1.1.4 step 3 */ + len = drbg_hash_hashgen(drbg, buf, buflen); + + /* this is the value H as documented in 10.1.1.4 */ + /* 10.1.1.4 step 4 */ + drbg_string_fill(&data1, &prefix, 1); + list_add_tail(&data1.list, &datalist); + drbg_string_fill(&data2, drbg->V, drbg_statelen(drbg)); + list_add_tail(&data2.list, &datalist); + ret = drbg_kcapi_hash(drbg, drbg->scratchpad, &datalist); + if (ret) { + len = ret; + goto out; + } + + /* 10.1.1.4 step 5 */ + drbg_add_buf(drbg->V, drbg_statelen(drbg), + drbg->scratchpad, drbg_blocklen(drbg)); + drbg_add_buf(drbg->V, drbg_statelen(drbg), + drbg->C, drbg_statelen(drbg)); + u.req_int = cpu_to_be64(drbg->reseed_ctr); + drbg_add_buf(drbg->V, drbg_statelen(drbg), u.req, 8); + +out: + memset(drbg->scratchpad, 0, drbg_blocklen(drbg)); + return len; +} + +/* + * scratchpad usage: as update and generate are used isolated, both + * can use the scratchpad + */ +static const struct drbg_state_ops drbg_hash_ops = { + .update = drbg_hash_update, + .generate = drbg_hash_generate, + .crypto_init = drbg_init_hash_kernel, + .crypto_fini = drbg_fini_hash_kernel, +}; +#endif /* CONFIG_CRYPTO_DRBG_HASH */ + +/****************************************************************** + * Functions common for DRBG implementations + ******************************************************************/ + +static inline int __drbg_seed(struct drbg_state *drbg, struct list_head *seed, + int reseed, enum drbg_seed_state new_seed_state) +{ + int ret = drbg->d_ops->update(drbg, seed, reseed); + + if (ret) + return ret; + + drbg->seeded = new_seed_state; + drbg->last_seed_time = jiffies; + /* 10.1.1.2 / 10.1.1.3 step 5 */ + drbg->reseed_ctr = 1; + + switch (drbg->seeded) { + case DRBG_SEED_STATE_UNSEEDED: + /* Impossible, but handle it to silence compiler warnings. */ + fallthrough; + case DRBG_SEED_STATE_PARTIAL: + /* + * Require frequent reseeds until the seed source is + * fully initialized. + */ + drbg->reseed_threshold = 50; + break; + + case DRBG_SEED_STATE_FULL: + /* + * Seed source has become fully initialized, frequent + * reseeds no longer required. + */ + drbg->reseed_threshold = drbg_max_requests(drbg); + break; + } + + return ret; +} + +static inline int drbg_get_random_bytes(struct drbg_state *drbg, + unsigned char *entropy, + unsigned int entropylen) +{ + int ret; + + do { + get_random_bytes(entropy, entropylen); + ret = drbg_fips_continuous_test(drbg, entropy); + if (ret && ret != -EAGAIN) + return ret; + } while (ret); + + return 0; +} + +static int drbg_seed_from_random(struct drbg_state *drbg) +{ + struct drbg_string data; + LIST_HEAD(seedlist); + unsigned int entropylen = drbg_sec_strength(drbg->core->flags); + unsigned char entropy[32]; + int ret; + + BUG_ON(!entropylen); + BUG_ON(entropylen > sizeof(entropy)); + + drbg_string_fill(&data, entropy, entropylen); + list_add_tail(&data.list, &seedlist); + + ret = drbg_get_random_bytes(drbg, entropy, entropylen); + if (ret) + goto out; + + ret = __drbg_seed(drbg, &seedlist, true, DRBG_SEED_STATE_FULL); + +out: + memzero_explicit(entropy, entropylen); + return ret; +} + +static bool drbg_nopr_reseed_interval_elapsed(struct drbg_state *drbg) +{ + unsigned long next_reseed; + + /* Don't ever reseed from get_random_bytes() in test mode. */ + if (list_empty(&drbg->test_data.list)) + return false; + + /* + * Obtain fresh entropy for the nopr DRBGs after 300s have + * elapsed in order to still achieve sort of partial + * prediction resistance over the time domain at least. Note + * that the period of 300s has been chosen to match the + * CRNG_RESEED_INTERVAL of the get_random_bytes()' chacha + * rngs. + */ + next_reseed = drbg->last_seed_time + 300 * HZ; + return time_after(jiffies, next_reseed); +} + +/* + * Seeding or reseeding of the DRBG + * + * @drbg: DRBG state struct + * @pers: personalization / additional information buffer + * @reseed: 0 for initial seed process, 1 for reseeding + * + * return: + * 0 on success + * error value otherwise + */ +static int drbg_seed(struct drbg_state *drbg, struct drbg_string *pers, + bool reseed) +{ + int ret; + unsigned char entropy[((32 + 16) * 2)]; + unsigned int entropylen = drbg_sec_strength(drbg->core->flags); + struct drbg_string data1; + LIST_HEAD(seedlist); + enum drbg_seed_state new_seed_state = DRBG_SEED_STATE_FULL; + + /* 9.1 / 9.2 / 9.3.1 step 3 */ + if (pers && pers->len > (drbg_max_addtl(drbg))) { + pr_devel("DRBG: personalization string too long %zu\n", + pers->len); + return -EINVAL; + } + + if (list_empty(&drbg->test_data.list)) { + drbg_string_fill(&data1, drbg->test_data.buf, + drbg->test_data.len); + pr_devel("DRBG: using test entropy\n"); + } else { + /* + * Gather entropy equal to the security strength of the DRBG. + * With a derivation function, a nonce is required in addition + * to the entropy. A nonce must be at least 1/2 of the security + * strength of the DRBG in size. Thus, entropy + nonce is 3/2 + * of the strength. The consideration of a nonce is only + * applicable during initial seeding. + */ + BUG_ON(!entropylen); + if (!reseed) + entropylen = ((entropylen + 1) / 2) * 3; + BUG_ON((entropylen * 2) > sizeof(entropy)); + + /* Get seed from in-kernel /dev/urandom */ + if (!rng_is_initialized()) + new_seed_state = DRBG_SEED_STATE_PARTIAL; + + ret = drbg_get_random_bytes(drbg, entropy, entropylen); + if (ret) + goto out; + + if (!drbg->jent) { + drbg_string_fill(&data1, entropy, entropylen); + pr_devel("DRBG: (re)seeding with %u bytes of entropy\n", + entropylen); + } else { + /* + * Get seed from Jitter RNG, failures are + * fatal only in FIPS mode. + */ + ret = crypto_rng_get_bytes(drbg->jent, + entropy + entropylen, + entropylen); + if (fips_enabled && ret) { + pr_devel("DRBG: jent failed with %d\n", ret); + + /* + * Do not treat the transient failure of the + * Jitter RNG as an error that needs to be + * reported. The combined number of the + * maximum reseed threshold times the maximum + * number of Jitter RNG transient errors is + * less than the reseed threshold required by + * SP800-90A allowing us to treat the + * transient errors as such. + * + * However, we mandate that at least the first + * seeding operation must succeed with the + * Jitter RNG. + */ + if (!reseed || ret != -EAGAIN) + goto out; + } + + drbg_string_fill(&data1, entropy, entropylen * 2); + pr_devel("DRBG: (re)seeding with %u bytes of entropy\n", + entropylen * 2); + } + } + list_add_tail(&data1.list, &seedlist); + + /* + * concatenation of entropy with personalization str / addtl input) + * the variable pers is directly handed in by the caller, so check its + * contents whether it is appropriate + */ + if (pers && pers->buf && 0 < pers->len) { + list_add_tail(&pers->list, &seedlist); + pr_devel("DRBG: using personalization string\n"); + } + + if (!reseed) { + memset(drbg->V, 0, drbg_statelen(drbg)); + memset(drbg->C, 0, drbg_statelen(drbg)); + } + + ret = __drbg_seed(drbg, &seedlist, reseed, new_seed_state); + +out: + memzero_explicit(entropy, entropylen * 2); + + return ret; +} + +/* Free all substructures in a DRBG state without the DRBG state structure */ +static inline void drbg_dealloc_state(struct drbg_state *drbg) +{ + if (!drbg) + return; + kfree_sensitive(drbg->Vbuf); + drbg->Vbuf = NULL; + drbg->V = NULL; + kfree_sensitive(drbg->Cbuf); + drbg->Cbuf = NULL; + drbg->C = NULL; + kfree_sensitive(drbg->scratchpadbuf); + drbg->scratchpadbuf = NULL; + drbg->reseed_ctr = 0; + drbg->d_ops = NULL; + drbg->core = NULL; + if (IS_ENABLED(CONFIG_CRYPTO_FIPS)) { + kfree_sensitive(drbg->prev); + drbg->prev = NULL; + drbg->fips_primed = false; + } +} + +/* + * Allocate all sub-structures for a DRBG state. + * The DRBG state structure must already be allocated. + */ +static inline int drbg_alloc_state(struct drbg_state *drbg) +{ + int ret = -ENOMEM; + unsigned int sb_size = 0; + + switch (drbg->core->flags & DRBG_TYPE_MASK) { +#ifdef CONFIG_CRYPTO_DRBG_HMAC + case DRBG_HMAC: + drbg->d_ops = &drbg_hmac_ops; + break; +#endif /* CONFIG_CRYPTO_DRBG_HMAC */ +#ifdef CONFIG_CRYPTO_DRBG_HASH + case DRBG_HASH: + drbg->d_ops = &drbg_hash_ops; + break; +#endif /* CONFIG_CRYPTO_DRBG_HASH */ +#ifdef CONFIG_CRYPTO_DRBG_CTR + case DRBG_CTR: + drbg->d_ops = &drbg_ctr_ops; + break; +#endif /* CONFIG_CRYPTO_DRBG_CTR */ + default: + ret = -EOPNOTSUPP; + goto err; + } + + ret = drbg->d_ops->crypto_init(drbg); + if (ret < 0) + goto err; + + drbg->Vbuf = kmalloc(drbg_statelen(drbg) + ret, GFP_KERNEL); + if (!drbg->Vbuf) { + ret = -ENOMEM; + goto fini; + } + drbg->V = PTR_ALIGN(drbg->Vbuf, ret + 1); + drbg->Cbuf = kmalloc(drbg_statelen(drbg) + ret, GFP_KERNEL); + if (!drbg->Cbuf) { + ret = -ENOMEM; + goto fini; + } + drbg->C = PTR_ALIGN(drbg->Cbuf, ret + 1); + /* scratchpad is only generated for CTR and Hash */ + if (drbg->core->flags & DRBG_HMAC) + sb_size = 0; + else if (drbg->core->flags & DRBG_CTR) + sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg) + /* temp */ + drbg_statelen(drbg) + /* df_data */ + drbg_blocklen(drbg) + /* pad */ + drbg_blocklen(drbg) + /* iv */ + drbg_statelen(drbg) + drbg_blocklen(drbg); /* temp */ + else + sb_size = drbg_statelen(drbg) + drbg_blocklen(drbg); + + if (0 < sb_size) { + drbg->scratchpadbuf = kzalloc(sb_size + ret, GFP_KERNEL); + if (!drbg->scratchpadbuf) { + ret = -ENOMEM; + goto fini; + } + drbg->scratchpad = PTR_ALIGN(drbg->scratchpadbuf, ret + 1); + } + + if (IS_ENABLED(CONFIG_CRYPTO_FIPS)) { + drbg->prev = kzalloc(drbg_sec_strength(drbg->core->flags), + GFP_KERNEL); + if (!drbg->prev) { + ret = -ENOMEM; + goto fini; + } + drbg->fips_primed = false; + } + + return 0; + +fini: + drbg->d_ops->crypto_fini(drbg); +err: + drbg_dealloc_state(drbg); + return ret; +} + +/************************************************************************* + * DRBG interface functions + *************************************************************************/ + +/* + * DRBG generate function as required by SP800-90A - this function + * generates random numbers + * + * @drbg DRBG state handle + * @buf Buffer where to store the random numbers -- the buffer must already + * be pre-allocated by caller + * @buflen Length of output buffer - this value defines the number of random + * bytes pulled from DRBG + * @addtl Additional input that is mixed into state, may be NULL -- note + * the entropy is pulled by the DRBG internally unconditionally + * as defined in SP800-90A. The additional input is mixed into + * the state in addition to the pulled entropy. + * + * return: 0 when all bytes are generated; < 0 in case of an error + */ +static int drbg_generate(struct drbg_state *drbg, + unsigned char *buf, unsigned int buflen, + struct drbg_string *addtl) +{ + int len = 0; + LIST_HEAD(addtllist); + + if (!drbg->core) { + pr_devel("DRBG: not yet seeded\n"); + return -EINVAL; + } + if (0 == buflen || !buf) { + pr_devel("DRBG: no output buffer provided\n"); + return -EINVAL; + } + if (addtl && NULL == addtl->buf && 0 < addtl->len) { + pr_devel("DRBG: wrong format of additional information\n"); + return -EINVAL; + } + + /* 9.3.1 step 2 */ + len = -EINVAL; + if (buflen > (drbg_max_request_bytes(drbg))) { + pr_devel("DRBG: requested random numbers too large %u\n", + buflen); + goto err; + } + + /* 9.3.1 step 3 is implicit with the chosen DRBG */ + + /* 9.3.1 step 4 */ + if (addtl && addtl->len > (drbg_max_addtl(drbg))) { + pr_devel("DRBG: additional information string too long %zu\n", + addtl->len); + goto err; + } + /* 9.3.1 step 5 is implicit with the chosen DRBG */ + + /* + * 9.3.1 step 6 and 9 supplemented by 9.3.2 step c is implemented + * here. The spec is a bit convoluted here, we make it simpler. + */ + if (drbg->reseed_threshold < drbg->reseed_ctr) + drbg->seeded = DRBG_SEED_STATE_UNSEEDED; + + if (drbg->pr || drbg->seeded == DRBG_SEED_STATE_UNSEEDED) { + pr_devel("DRBG: reseeding before generation (prediction " + "resistance: %s, state %s)\n", + drbg->pr ? "true" : "false", + (drbg->seeded == DRBG_SEED_STATE_FULL ? + "seeded" : "unseeded")); + /* 9.3.1 steps 7.1 through 7.3 */ + len = drbg_seed(drbg, addtl, true); + if (len) + goto err; + /* 9.3.1 step 7.4 */ + addtl = NULL; + } else if (rng_is_initialized() && + (drbg->seeded == DRBG_SEED_STATE_PARTIAL || + drbg_nopr_reseed_interval_elapsed(drbg))) { + len = drbg_seed_from_random(drbg); + if (len) + goto err; + } + + if (addtl && 0 < addtl->len) + list_add_tail(&addtl->list, &addtllist); + /* 9.3.1 step 8 and 10 */ + len = drbg->d_ops->generate(drbg, buf, buflen, &addtllist); + + /* 10.1.1.4 step 6, 10.1.2.5 step 7, 10.2.1.5.2 step 7 */ + drbg->reseed_ctr++; + if (0 >= len) + goto err; + + /* + * Section 11.3.3 requires to re-perform self tests after some + * generated random numbers. The chosen value after which self + * test is performed is arbitrary, but it should be reasonable. + * However, we do not perform the self tests because of the following + * reasons: it is mathematically impossible that the initial self tests + * were successfully and the following are not. If the initial would + * pass and the following would not, the kernel integrity is violated. + * In this case, the entire kernel operation is questionable and it + * is unlikely that the integrity violation only affects the + * correct operation of the DRBG. + * + * Albeit the following code is commented out, it is provided in + * case somebody has a need to implement the test of 11.3.3. + */ +#if 0 + if (drbg->reseed_ctr && !(drbg->reseed_ctr % 4096)) { + int err = 0; + pr_devel("DRBG: start to perform self test\n"); + if (drbg->core->flags & DRBG_HMAC) + err = alg_test("drbg_pr_hmac_sha256", + "drbg_pr_hmac_sha256", 0, 0); + else if (drbg->core->flags & DRBG_CTR) + err = alg_test("drbg_pr_ctr_aes128", + "drbg_pr_ctr_aes128", 0, 0); + else + err = alg_test("drbg_pr_sha256", + "drbg_pr_sha256", 0, 0); + if (err) { + pr_err("DRBG: periodical self test failed\n"); + /* + * uninstantiate implies that from now on, only errors + * are returned when reusing this DRBG cipher handle + */ + drbg_uninstantiate(drbg); + return 0; + } else { + pr_devel("DRBG: self test successful\n"); + } + } +#endif + + /* + * All operations were successful, return 0 as mandated by + * the kernel crypto API interface. + */ + len = 0; +err: + return len; +} + +/* + * Wrapper around drbg_generate which can pull arbitrary long strings + * from the DRBG without hitting the maximum request limitation. + * + * Parameters: see drbg_generate + * Return codes: see drbg_generate -- if one drbg_generate request fails, + * the entire drbg_generate_long request fails + */ +static int drbg_generate_long(struct drbg_state *drbg, + unsigned char *buf, unsigned int buflen, + struct drbg_string *addtl) +{ + unsigned int len = 0; + unsigned int slice = 0; + do { + int err = 0; + unsigned int chunk = 0; + slice = ((buflen - len) / drbg_max_request_bytes(drbg)); + chunk = slice ? drbg_max_request_bytes(drbg) : (buflen - len); + mutex_lock(&drbg->drbg_mutex); + err = drbg_generate(drbg, buf + len, chunk, addtl); + mutex_unlock(&drbg->drbg_mutex); + if (0 > err) + return err; + len += chunk; + } while (slice > 0 && (len < buflen)); + return 0; +} + +static int drbg_prepare_hrng(struct drbg_state *drbg) +{ + /* We do not need an HRNG in test mode. */ + if (list_empty(&drbg->test_data.list)) + return 0; + + drbg->jent = crypto_alloc_rng("jitterentropy_rng", 0, 0); + if (IS_ERR(drbg->jent)) { + const int err = PTR_ERR(drbg->jent); + + drbg->jent = NULL; + if (fips_enabled) + return err; + pr_info("DRBG: Continuing without Jitter RNG\n"); + } + + return 0; +} + +/* + * DRBG instantiation function as required by SP800-90A - this function + * sets up the DRBG handle, performs the initial seeding and all sanity + * checks required by SP800-90A + * + * @drbg memory of state -- if NULL, new memory is allocated + * @pers Personalization string that is mixed into state, may be NULL -- note + * the entropy is pulled by the DRBG internally unconditionally + * as defined in SP800-90A. The additional input is mixed into + * the state in addition to the pulled entropy. + * @coreref reference to core + * @pr prediction resistance enabled + * + * return + * 0 on success + * error value otherwise + */ +static int drbg_instantiate(struct drbg_state *drbg, struct drbg_string *pers, + int coreref, bool pr) +{ + int ret; + bool reseed = true; + + pr_devel("DRBG: Initializing DRBG core %d with prediction resistance " + "%s\n", coreref, pr ? "enabled" : "disabled"); + mutex_lock(&drbg->drbg_mutex); + + /* 9.1 step 1 is implicit with the selected DRBG type */ + + /* + * 9.1 step 2 is implicit as caller can select prediction resistance + * and the flag is copied into drbg->flags -- + * all DRBG types support prediction resistance + */ + + /* 9.1 step 4 is implicit in drbg_sec_strength */ + + if (!drbg->core) { + drbg->core = &drbg_cores[coreref]; + drbg->pr = pr; + drbg->seeded = DRBG_SEED_STATE_UNSEEDED; + drbg->last_seed_time = 0; + drbg->reseed_threshold = drbg_max_requests(drbg); + + ret = drbg_alloc_state(drbg); + if (ret) + goto unlock; + + ret = drbg_prepare_hrng(drbg); + if (ret) + goto free_everything; + + reseed = false; + } + + ret = drbg_seed(drbg, pers, reseed); + + if (ret && !reseed) + goto free_everything; + + mutex_unlock(&drbg->drbg_mutex); + return ret; + +unlock: + mutex_unlock(&drbg->drbg_mutex); + return ret; + +free_everything: + mutex_unlock(&drbg->drbg_mutex); + drbg_uninstantiate(drbg); + return ret; +} + +/* + * DRBG uninstantiate function as required by SP800-90A - this function + * frees all buffers and the DRBG handle + * + * @drbg DRBG state handle + * + * return + * 0 on success + */ +static int drbg_uninstantiate(struct drbg_state *drbg) +{ + if (!IS_ERR_OR_NULL(drbg->jent)) + crypto_free_rng(drbg->jent); + drbg->jent = NULL; + + if (drbg->d_ops) + drbg->d_ops->crypto_fini(drbg); + drbg_dealloc_state(drbg); + /* no scrubbing of test_data -- this shall survive an uninstantiate */ + return 0; +} + +/* + * Helper function for setting the test data in the DRBG + * + * @drbg DRBG state handle + * @data test data + * @len test data length + */ +static void drbg_kcapi_set_entropy(struct crypto_rng *tfm, + const u8 *data, unsigned int len) +{ + struct drbg_state *drbg = crypto_rng_ctx(tfm); + + mutex_lock(&drbg->drbg_mutex); + drbg_string_fill(&drbg->test_data, data, len); + mutex_unlock(&drbg->drbg_mutex); +} + +/*************************************************************** + * Kernel crypto API cipher invocations requested by DRBG + ***************************************************************/ + +#if defined(CONFIG_CRYPTO_DRBG_HASH) || defined(CONFIG_CRYPTO_DRBG_HMAC) +struct sdesc { + struct shash_desc shash; + char ctx[]; +}; + +static int drbg_init_hash_kernel(struct drbg_state *drbg) +{ + struct sdesc *sdesc; + struct crypto_shash *tfm; + + tfm = crypto_alloc_shash(drbg->core->backend_cra_name, 0, 0); + if (IS_ERR(tfm)) { + pr_info("DRBG: could not allocate digest TFM handle: %s\n", + drbg->core->backend_cra_name); + return PTR_ERR(tfm); + } + BUG_ON(drbg_blocklen(drbg) != crypto_shash_digestsize(tfm)); + sdesc = kzalloc(sizeof(struct shash_desc) + crypto_shash_descsize(tfm), + GFP_KERNEL); + if (!sdesc) { + crypto_free_shash(tfm); + return -ENOMEM; + } + + sdesc->shash.tfm = tfm; + drbg->priv_data = sdesc; + + return crypto_shash_alignmask(tfm); +} + +static int drbg_fini_hash_kernel(struct drbg_state *drbg) +{ + struct sdesc *sdesc = drbg->priv_data; + if (sdesc) { + crypto_free_shash(sdesc->shash.tfm); + kfree_sensitive(sdesc); + } + drbg->priv_data = NULL; + return 0; +} + +static void drbg_kcapi_hmacsetkey(struct drbg_state *drbg, + const unsigned char *key) +{ + struct sdesc *sdesc = drbg->priv_data; + + crypto_shash_setkey(sdesc->shash.tfm, key, drbg_statelen(drbg)); +} + +static int drbg_kcapi_hash(struct drbg_state *drbg, unsigned char *outval, + const struct list_head *in) +{ + struct sdesc *sdesc = drbg->priv_data; + struct drbg_string *input = NULL; + + crypto_shash_init(&sdesc->shash); + list_for_each_entry(input, in, list) + crypto_shash_update(&sdesc->shash, input->buf, input->len); + return crypto_shash_final(&sdesc->shash, outval); +} +#endif /* (CONFIG_CRYPTO_DRBG_HASH || CONFIG_CRYPTO_DRBG_HMAC) */ + +#ifdef CONFIG_CRYPTO_DRBG_CTR +static int drbg_fini_sym_kernel(struct drbg_state *drbg) +{ + struct crypto_cipher *tfm = + (struct crypto_cipher *)drbg->priv_data; + if (tfm) + crypto_free_cipher(tfm); + drbg->priv_data = NULL; + + if (drbg->ctr_handle) + crypto_free_skcipher(drbg->ctr_handle); + drbg->ctr_handle = NULL; + + if (drbg->ctr_req) + skcipher_request_free(drbg->ctr_req); + drbg->ctr_req = NULL; + + kfree(drbg->outscratchpadbuf); + drbg->outscratchpadbuf = NULL; + + return 0; +} + +static int drbg_init_sym_kernel(struct drbg_state *drbg) +{ + struct crypto_cipher *tfm; + struct crypto_skcipher *sk_tfm; + struct skcipher_request *req; + unsigned int alignmask; + char ctr_name[CRYPTO_MAX_ALG_NAME]; + + tfm = crypto_alloc_cipher(drbg->core->backend_cra_name, 0, 0); + if (IS_ERR(tfm)) { + pr_info("DRBG: could not allocate cipher TFM handle: %s\n", + drbg->core->backend_cra_name); + return PTR_ERR(tfm); + } + BUG_ON(drbg_blocklen(drbg) != crypto_cipher_blocksize(tfm)); + drbg->priv_data = tfm; + + if (snprintf(ctr_name, CRYPTO_MAX_ALG_NAME, "ctr(%s)", + drbg->core->backend_cra_name) >= CRYPTO_MAX_ALG_NAME) { + drbg_fini_sym_kernel(drbg); + return -EINVAL; + } + sk_tfm = crypto_alloc_skcipher(ctr_name, 0, 0); + if (IS_ERR(sk_tfm)) { + pr_info("DRBG: could not allocate CTR cipher TFM handle: %s\n", + ctr_name); + drbg_fini_sym_kernel(drbg); + return PTR_ERR(sk_tfm); + } + drbg->ctr_handle = sk_tfm; + crypto_init_wait(&drbg->ctr_wait); + + req = skcipher_request_alloc(sk_tfm, GFP_KERNEL); + if (!req) { + pr_info("DRBG: could not allocate request queue\n"); + drbg_fini_sym_kernel(drbg); + return -ENOMEM; + } + drbg->ctr_req = req; + skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG | + CRYPTO_TFM_REQ_MAY_SLEEP, + crypto_req_done, &drbg->ctr_wait); + + alignmask = crypto_skcipher_alignmask(sk_tfm); + drbg->outscratchpadbuf = kmalloc(DRBG_OUTSCRATCHLEN + alignmask, + GFP_KERNEL); + if (!drbg->outscratchpadbuf) { + drbg_fini_sym_kernel(drbg); + return -ENOMEM; + } + drbg->outscratchpad = (u8 *)PTR_ALIGN(drbg->outscratchpadbuf, + alignmask + 1); + + sg_init_table(&drbg->sg_in, 1); + sg_init_one(&drbg->sg_out, drbg->outscratchpad, DRBG_OUTSCRATCHLEN); + + return alignmask; +} + +static void drbg_kcapi_symsetkey(struct drbg_state *drbg, + const unsigned char *key) +{ + struct crypto_cipher *tfm = drbg->priv_data; + + crypto_cipher_setkey(tfm, key, (drbg_keylen(drbg))); +} + +static int drbg_kcapi_sym(struct drbg_state *drbg, unsigned char *outval, + const struct drbg_string *in) +{ + struct crypto_cipher *tfm = drbg->priv_data; + + /* there is only component in *in */ + BUG_ON(in->len < drbg_blocklen(drbg)); + crypto_cipher_encrypt_one(tfm, outval, in->buf); + return 0; +} + +static int drbg_kcapi_sym_ctr(struct drbg_state *drbg, + u8 *inbuf, u32 inlen, + u8 *outbuf, u32 outlen) +{ + struct scatterlist *sg_in = &drbg->sg_in, *sg_out = &drbg->sg_out; + u32 scratchpad_use = min_t(u32, outlen, DRBG_OUTSCRATCHLEN); + int ret; + + if (inbuf) { + /* Use caller-provided input buffer */ + sg_set_buf(sg_in, inbuf, inlen); + } else { + /* Use scratchpad for in-place operation */ + inlen = scratchpad_use; + memset(drbg->outscratchpad, 0, scratchpad_use); + sg_set_buf(sg_in, drbg->outscratchpad, scratchpad_use); + } + + while (outlen) { + u32 cryptlen = min3(inlen, outlen, (u32)DRBG_OUTSCRATCHLEN); + + /* Output buffer may not be valid for SGL, use scratchpad */ + skcipher_request_set_crypt(drbg->ctr_req, sg_in, sg_out, + cryptlen, drbg->V); + ret = crypto_wait_req(crypto_skcipher_encrypt(drbg->ctr_req), + &drbg->ctr_wait); + if (ret) + goto out; + + crypto_init_wait(&drbg->ctr_wait); + + memcpy(outbuf, drbg->outscratchpad, cryptlen); + memzero_explicit(drbg->outscratchpad, cryptlen); + + outlen -= cryptlen; + outbuf += cryptlen; + } + ret = 0; + +out: + return ret; +} +#endif /* CONFIG_CRYPTO_DRBG_CTR */ + +/*************************************************************** + * Kernel crypto API interface to register DRBG + ***************************************************************/ + +/* + * Look up the DRBG flags by given kernel crypto API cra_name + * The code uses the drbg_cores definition to do this + * + * @cra_name kernel crypto API cra_name + * @coreref reference to integer which is filled with the pointer to + * the applicable core + * @pr reference for setting prediction resistance + * + * return: flags + */ +static inline void drbg_convert_tfm_core(const char *cra_driver_name, + int *coreref, bool *pr) +{ + int i = 0; + size_t start = 0; + int len = 0; + + *pr = true; + /* disassemble the names */ + if (!memcmp(cra_driver_name, "drbg_nopr_", 10)) { + start = 10; + *pr = false; + } else if (!memcmp(cra_driver_name, "drbg_pr_", 8)) { + start = 8; + } else { + return; + } + + /* remove the first part */ + len = strlen(cra_driver_name) - start; + for (i = 0; ARRAY_SIZE(drbg_cores) > i; i++) { + if (!memcmp(cra_driver_name + start, drbg_cores[i].cra_name, + len)) { + *coreref = i; + return; + } + } +} + +static int drbg_kcapi_init(struct crypto_tfm *tfm) +{ + struct drbg_state *drbg = crypto_tfm_ctx(tfm); + + mutex_init(&drbg->drbg_mutex); + + return 0; +} + +static void drbg_kcapi_cleanup(struct crypto_tfm *tfm) +{ + drbg_uninstantiate(crypto_tfm_ctx(tfm)); +} + +/* + * Generate random numbers invoked by the kernel crypto API: + * The API of the kernel crypto API is extended as follows: + * + * src is additional input supplied to the RNG. + * slen is the length of src. + * dst is the output buffer where random data is to be stored. + * dlen is the length of dst. + */ +static int drbg_kcapi_random(struct crypto_rng *tfm, + const u8 *src, unsigned int slen, + u8 *dst, unsigned int dlen) +{ + struct drbg_state *drbg = crypto_rng_ctx(tfm); + struct drbg_string *addtl = NULL; + struct drbg_string string; + + if (slen) { + /* linked list variable is now local to allow modification */ + drbg_string_fill(&string, src, slen); + addtl = &string; + } + + return drbg_generate_long(drbg, dst, dlen, addtl); +} + +/* + * Seed the DRBG invoked by the kernel crypto API + */ +static int drbg_kcapi_seed(struct crypto_rng *tfm, + const u8 *seed, unsigned int slen) +{ + struct drbg_state *drbg = crypto_rng_ctx(tfm); + struct crypto_tfm *tfm_base = crypto_rng_tfm(tfm); + bool pr = false; + struct drbg_string string; + struct drbg_string *seed_string = NULL; + int coreref = 0; + + drbg_convert_tfm_core(crypto_tfm_alg_driver_name(tfm_base), &coreref, + &pr); + if (0 < slen) { + drbg_string_fill(&string, seed, slen); + seed_string = &string; + } + + return drbg_instantiate(drbg, seed_string, coreref, pr); +} + +/*************************************************************** + * Kernel module: code to load the module + ***************************************************************/ + +/* + * Tests as defined in 11.3.2 in addition to the cipher tests: testing + * of the error handling. + * + * Note: testing of failing seed source as defined in 11.3.2 is not applicable + * as seed source of get_random_bytes does not fail. + * + * Note 2: There is no sensible way of testing the reseed counter + * enforcement, so skip it. + */ +static inline int __init drbg_healthcheck_sanity(void) +{ + int len = 0; +#define OUTBUFLEN 16 + unsigned char buf[OUTBUFLEN]; + struct drbg_state *drbg = NULL; + int ret; + int rc = -EFAULT; + bool pr = false; + int coreref = 0; + struct drbg_string addtl; + size_t max_addtllen, max_request_bytes; + + /* only perform test in FIPS mode */ + if (!fips_enabled) + return 0; + +#ifdef CONFIG_CRYPTO_DRBG_CTR + drbg_convert_tfm_core("drbg_nopr_ctr_aes128", &coreref, &pr); +#elif defined CONFIG_CRYPTO_DRBG_HASH + drbg_convert_tfm_core("drbg_nopr_sha256", &coreref, &pr); +#else + drbg_convert_tfm_core("drbg_nopr_hmac_sha256", &coreref, &pr); +#endif + + drbg = kzalloc(sizeof(struct drbg_state), GFP_KERNEL); + if (!drbg) + return -ENOMEM; + + mutex_init(&drbg->drbg_mutex); + drbg->core = &drbg_cores[coreref]; + drbg->reseed_threshold = drbg_max_requests(drbg); + + /* + * if the following tests fail, it is likely that there is a buffer + * overflow as buf is much smaller than the requested or provided + * string lengths -- in case the error handling does not succeed + * we may get an OOPS. And we want to get an OOPS as this is a + * grave bug. + */ + + max_addtllen = drbg_max_addtl(drbg); + max_request_bytes = drbg_max_request_bytes(drbg); + drbg_string_fill(&addtl, buf, max_addtllen + 1); + /* overflow addtllen with additonal info string */ + len = drbg_generate(drbg, buf, OUTBUFLEN, &addtl); + BUG_ON(0 < len); + /* overflow max_bits */ + len = drbg_generate(drbg, buf, (max_request_bytes + 1), NULL); + BUG_ON(0 < len); + + /* overflow max addtllen with personalization string */ + ret = drbg_seed(drbg, &addtl, false); + BUG_ON(0 == ret); + /* all tests passed */ + rc = 0; + + pr_devel("DRBG: Sanity tests for failure code paths successfully " + "completed\n"); + + kfree(drbg); + return rc; +} + +static struct rng_alg drbg_algs[22]; + +/* + * Fill the array drbg_algs used to register the different DRBGs + * with the kernel crypto API. To fill the array, the information + * from drbg_cores[] is used. + */ +static inline void __init drbg_fill_array(struct rng_alg *alg, + const struct drbg_core *core, int pr) +{ + int pos = 0; + static int priority = 200; + + memcpy(alg->base.cra_name, "stdrng", 6); + if (pr) { + memcpy(alg->base.cra_driver_name, "drbg_pr_", 8); + pos = 8; + } else { + memcpy(alg->base.cra_driver_name, "drbg_nopr_", 10); + pos = 10; + } + memcpy(alg->base.cra_driver_name + pos, core->cra_name, + strlen(core->cra_name)); + + alg->base.cra_priority = priority; + priority++; + /* + * If FIPS mode enabled, the selected DRBG shall have the + * highest cra_priority over other stdrng instances to ensure + * it is selected. + */ + if (fips_enabled) + alg->base.cra_priority += 200; + + alg->base.cra_ctxsize = sizeof(struct drbg_state); + alg->base.cra_module = THIS_MODULE; + alg->base.cra_init = drbg_kcapi_init; + alg->base.cra_exit = drbg_kcapi_cleanup; + alg->generate = drbg_kcapi_random; + alg->seed = drbg_kcapi_seed; + alg->set_ent = drbg_kcapi_set_entropy; + alg->seedsize = 0; +} + +static int __init drbg_init(void) +{ + unsigned int i = 0; /* pointer to drbg_algs */ + unsigned int j = 0; /* pointer to drbg_cores */ + int ret; + + ret = drbg_healthcheck_sanity(); + if (ret) + return ret; + + if (ARRAY_SIZE(drbg_cores) * 2 > ARRAY_SIZE(drbg_algs)) { + pr_info("DRBG: Cannot register all DRBG types" + "(slots needed: %zu, slots available: %zu)\n", + ARRAY_SIZE(drbg_cores) * 2, ARRAY_SIZE(drbg_algs)); + return -EFAULT; + } + + /* + * each DRBG definition can be used with PR and without PR, thus + * we instantiate each DRBG in drbg_cores[] twice. + * + * As the order of placing them into the drbg_algs array matters + * (the later DRBGs receive a higher cra_priority) we register the + * prediction resistance DRBGs first as the should not be too + * interesting. + */ + for (j = 0; ARRAY_SIZE(drbg_cores) > j; j++, i++) + drbg_fill_array(&drbg_algs[i], &drbg_cores[j], 1); + for (j = 0; ARRAY_SIZE(drbg_cores) > j; j++, i++) + drbg_fill_array(&drbg_algs[i], &drbg_cores[j], 0); + return crypto_register_rngs(drbg_algs, (ARRAY_SIZE(drbg_cores) * 2)); +} + +static void __exit drbg_exit(void) +{ + crypto_unregister_rngs(drbg_algs, (ARRAY_SIZE(drbg_cores) * 2)); +} + +subsys_initcall(drbg_init); +module_exit(drbg_exit); +#ifndef CRYPTO_DRBG_HASH_STRING +#define CRYPTO_DRBG_HASH_STRING "" +#endif +#ifndef CRYPTO_DRBG_HMAC_STRING +#define CRYPTO_DRBG_HMAC_STRING "" +#endif +#ifndef CRYPTO_DRBG_CTR_STRING +#define CRYPTO_DRBG_CTR_STRING "" +#endif +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Stephan Mueller <smueller@chronox.de>"); +MODULE_DESCRIPTION("NIST SP800-90A Deterministic Random Bit Generator (DRBG) " + "using following cores: " + CRYPTO_DRBG_HASH_STRING + CRYPTO_DRBG_HMAC_STRING + CRYPTO_DRBG_CTR_STRING); +MODULE_ALIAS_CRYPTO("stdrng"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/ecb.c b/crypto/ecb.c new file mode 100644 index 000000000..71fbb0543 --- /dev/null +++ b/crypto/ecb.c @@ -0,0 +1,104 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * ECB: Electronic CodeBook mode + * + * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/algapi.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> + +static int crypto_ecb_crypt(struct skcipher_request *req, + struct crypto_cipher *cipher, + void (*fn)(struct crypto_tfm *, u8 *, const u8 *)) +{ + const unsigned int bsize = crypto_cipher_blocksize(cipher); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes) != 0) { + const u8 *src = walk.src.virt.addr; + u8 *dst = walk.dst.virt.addr; + + do { + fn(crypto_cipher_tfm(cipher), dst, src); + + src += bsize; + dst += bsize; + } while ((nbytes -= bsize) >= bsize); + + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} + +static int crypto_ecb_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + + return crypto_ecb_crypt(req, cipher, + crypto_cipher_alg(cipher)->cia_encrypt); +} + +static int crypto_ecb_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + + return crypto_ecb_crypt(req, cipher, + crypto_cipher_alg(cipher)->cia_decrypt); +} + +static int crypto_ecb_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct skcipher_instance *inst; + int err; + + inst = skcipher_alloc_instance_simple(tmpl, tb); + if (IS_ERR(inst)) + return PTR_ERR(inst); + + inst->alg.ivsize = 0; /* ECB mode doesn't take an IV */ + + inst->alg.encrypt = crypto_ecb_encrypt; + inst->alg.decrypt = crypto_ecb_decrypt; + + err = skcipher_register_instance(tmpl, inst); + if (err) + inst->free(inst); + + return err; +} + +static struct crypto_template crypto_ecb_tmpl = { + .name = "ecb", + .create = crypto_ecb_create, + .module = THIS_MODULE, +}; + +static int __init crypto_ecb_module_init(void) +{ + return crypto_register_template(&crypto_ecb_tmpl); +} + +static void __exit crypto_ecb_module_exit(void) +{ + crypto_unregister_template(&crypto_ecb_tmpl); +} + +subsys_initcall(crypto_ecb_module_init); +module_exit(crypto_ecb_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("ECB block cipher mode of operation"); +MODULE_ALIAS_CRYPTO("ecb"); diff --git a/crypto/ecc.c b/crypto/ecc.c new file mode 100644 index 000000000..f53fb4d6a --- /dev/null +++ b/crypto/ecc.c @@ -0,0 +1,1670 @@ +/* + * Copyright (c) 2013, 2014 Kenneth MacKay. All rights reserved. + * Copyright (c) 2019 Vitaly Chikunov <vt@altlinux.org> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are + * met: + * * Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS + * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT + * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR + * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT + * HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT + * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE + * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <crypto/ecc_curve.h> +#include <linux/module.h> +#include <linux/random.h> +#include <linux/slab.h> +#include <linux/swab.h> +#include <linux/fips.h> +#include <crypto/ecdh.h> +#include <crypto/rng.h> +#include <crypto/internal/ecc.h> +#include <asm/unaligned.h> +#include <linux/ratelimit.h> + +#include "ecc_curve_defs.h" + +typedef struct { + u64 m_low; + u64 m_high; +} uint128_t; + +/* Returns curv25519 curve param */ +const struct ecc_curve *ecc_get_curve25519(void) +{ + return &ecc_25519; +} +EXPORT_SYMBOL(ecc_get_curve25519); + +const struct ecc_curve *ecc_get_curve(unsigned int curve_id) +{ + switch (curve_id) { + /* In FIPS mode only allow P256 and higher */ + case ECC_CURVE_NIST_P192: + return fips_enabled ? NULL : &nist_p192; + case ECC_CURVE_NIST_P256: + return &nist_p256; + case ECC_CURVE_NIST_P384: + return &nist_p384; + default: + return NULL; + } +} +EXPORT_SYMBOL(ecc_get_curve); + +static u64 *ecc_alloc_digits_space(unsigned int ndigits) +{ + size_t len = ndigits * sizeof(u64); + + if (!len) + return NULL; + + return kmalloc(len, GFP_KERNEL); +} + +static void ecc_free_digits_space(u64 *space) +{ + kfree_sensitive(space); +} + +struct ecc_point *ecc_alloc_point(unsigned int ndigits) +{ + struct ecc_point *p = kmalloc(sizeof(*p), GFP_KERNEL); + + if (!p) + return NULL; + + p->x = ecc_alloc_digits_space(ndigits); + if (!p->x) + goto err_alloc_x; + + p->y = ecc_alloc_digits_space(ndigits); + if (!p->y) + goto err_alloc_y; + + p->ndigits = ndigits; + + return p; + +err_alloc_y: + ecc_free_digits_space(p->x); +err_alloc_x: + kfree(p); + return NULL; +} +EXPORT_SYMBOL(ecc_alloc_point); + +void ecc_free_point(struct ecc_point *p) +{ + if (!p) + return; + + kfree_sensitive(p->x); + kfree_sensitive(p->y); + kfree_sensitive(p); +} +EXPORT_SYMBOL(ecc_free_point); + +static void vli_clear(u64 *vli, unsigned int ndigits) +{ + int i; + + for (i = 0; i < ndigits; i++) + vli[i] = 0; +} + +/* Returns true if vli == 0, false otherwise. */ +bool vli_is_zero(const u64 *vli, unsigned int ndigits) +{ + int i; + + for (i = 0; i < ndigits; i++) { + if (vli[i]) + return false; + } + + return true; +} +EXPORT_SYMBOL(vli_is_zero); + +/* Returns nonzero if bit of vli is set. */ +static u64 vli_test_bit(const u64 *vli, unsigned int bit) +{ + return (vli[bit / 64] & ((u64)1 << (bit % 64))); +} + +static bool vli_is_negative(const u64 *vli, unsigned int ndigits) +{ + return vli_test_bit(vli, ndigits * 64 - 1); +} + +/* Counts the number of 64-bit "digits" in vli. */ +static unsigned int vli_num_digits(const u64 *vli, unsigned int ndigits) +{ + int i; + + /* Search from the end until we find a non-zero digit. + * We do it in reverse because we expect that most digits will + * be nonzero. + */ + for (i = ndigits - 1; i >= 0 && vli[i] == 0; i--); + + return (i + 1); +} + +/* Counts the number of bits required for vli. */ +unsigned int vli_num_bits(const u64 *vli, unsigned int ndigits) +{ + unsigned int i, num_digits; + u64 digit; + + num_digits = vli_num_digits(vli, ndigits); + if (num_digits == 0) + return 0; + + digit = vli[num_digits - 1]; + for (i = 0; digit; i++) + digit >>= 1; + + return ((num_digits - 1) * 64 + i); +} +EXPORT_SYMBOL(vli_num_bits); + +/* Set dest from unaligned bit string src. */ +void vli_from_be64(u64 *dest, const void *src, unsigned int ndigits) +{ + int i; + const u64 *from = src; + + for (i = 0; i < ndigits; i++) + dest[i] = get_unaligned_be64(&from[ndigits - 1 - i]); +} +EXPORT_SYMBOL(vli_from_be64); + +void vli_from_le64(u64 *dest, const void *src, unsigned int ndigits) +{ + int i; + const u64 *from = src; + + for (i = 0; i < ndigits; i++) + dest[i] = get_unaligned_le64(&from[i]); +} +EXPORT_SYMBOL(vli_from_le64); + +/* Sets dest = src. */ +static void vli_set(u64 *dest, const u64 *src, unsigned int ndigits) +{ + int i; + + for (i = 0; i < ndigits; i++) + dest[i] = src[i]; +} + +/* Returns sign of left - right. */ +int vli_cmp(const u64 *left, const u64 *right, unsigned int ndigits) +{ + int i; + + for (i = ndigits - 1; i >= 0; i--) { + if (left[i] > right[i]) + return 1; + else if (left[i] < right[i]) + return -1; + } + + return 0; +} +EXPORT_SYMBOL(vli_cmp); + +/* Computes result = in << c, returning carry. Can modify in place + * (if result == in). 0 < shift < 64. + */ +static u64 vli_lshift(u64 *result, const u64 *in, unsigned int shift, + unsigned int ndigits) +{ + u64 carry = 0; + int i; + + for (i = 0; i < ndigits; i++) { + u64 temp = in[i]; + + result[i] = (temp << shift) | carry; + carry = temp >> (64 - shift); + } + + return carry; +} + +/* Computes vli = vli >> 1. */ +static void vli_rshift1(u64 *vli, unsigned int ndigits) +{ + u64 *end = vli; + u64 carry = 0; + + vli += ndigits; + + while (vli-- > end) { + u64 temp = *vli; + *vli = (temp >> 1) | carry; + carry = temp << 63; + } +} + +/* Computes result = left + right, returning carry. Can modify in place. */ +static u64 vli_add(u64 *result, const u64 *left, const u64 *right, + unsigned int ndigits) +{ + u64 carry = 0; + int i; + + for (i = 0; i < ndigits; i++) { + u64 sum; + + sum = left[i] + right[i] + carry; + if (sum != left[i]) + carry = (sum < left[i]); + + result[i] = sum; + } + + return carry; +} + +/* Computes result = left + right, returning carry. Can modify in place. */ +static u64 vli_uadd(u64 *result, const u64 *left, u64 right, + unsigned int ndigits) +{ + u64 carry = right; + int i; + + for (i = 0; i < ndigits; i++) { + u64 sum; + + sum = left[i] + carry; + if (sum != left[i]) + carry = (sum < left[i]); + else + carry = !!carry; + + result[i] = sum; + } + + return carry; +} + +/* Computes result = left - right, returning borrow. Can modify in place. */ +u64 vli_sub(u64 *result, const u64 *left, const u64 *right, + unsigned int ndigits) +{ + u64 borrow = 0; + int i; + + for (i = 0; i < ndigits; i++) { + u64 diff; + + diff = left[i] - right[i] - borrow; + if (diff != left[i]) + borrow = (diff > left[i]); + + result[i] = diff; + } + + return borrow; +} +EXPORT_SYMBOL(vli_sub); + +/* Computes result = left - right, returning borrow. Can modify in place. */ +static u64 vli_usub(u64 *result, const u64 *left, u64 right, + unsigned int ndigits) +{ + u64 borrow = right; + int i; + + for (i = 0; i < ndigits; i++) { + u64 diff; + + diff = left[i] - borrow; + if (diff != left[i]) + borrow = (diff > left[i]); + + result[i] = diff; + } + + return borrow; +} + +static uint128_t mul_64_64(u64 left, u64 right) +{ + uint128_t result; +#if defined(CONFIG_ARCH_SUPPORTS_INT128) + unsigned __int128 m = (unsigned __int128)left * right; + + result.m_low = m; + result.m_high = m >> 64; +#else + u64 a0 = left & 0xffffffffull; + u64 a1 = left >> 32; + u64 b0 = right & 0xffffffffull; + u64 b1 = right >> 32; + u64 m0 = a0 * b0; + u64 m1 = a0 * b1; + u64 m2 = a1 * b0; + u64 m3 = a1 * b1; + + m2 += (m0 >> 32); + m2 += m1; + + /* Overflow */ + if (m2 < m1) + m3 += 0x100000000ull; + + result.m_low = (m0 & 0xffffffffull) | (m2 << 32); + result.m_high = m3 + (m2 >> 32); +#endif + return result; +} + +static uint128_t add_128_128(uint128_t a, uint128_t b) +{ + uint128_t result; + + result.m_low = a.m_low + b.m_low; + result.m_high = a.m_high + b.m_high + (result.m_low < a.m_low); + + return result; +} + +static void vli_mult(u64 *result, const u64 *left, const u64 *right, + unsigned int ndigits) +{ + uint128_t r01 = { 0, 0 }; + u64 r2 = 0; + unsigned int i, k; + + /* Compute each digit of result in sequence, maintaining the + * carries. + */ + for (k = 0; k < ndigits * 2 - 1; k++) { + unsigned int min; + + if (k < ndigits) + min = 0; + else + min = (k + 1) - ndigits; + + for (i = min; i <= k && i < ndigits; i++) { + uint128_t product; + + product = mul_64_64(left[i], right[k - i]); + + r01 = add_128_128(r01, product); + r2 += (r01.m_high < product.m_high); + } + + result[k] = r01.m_low; + r01.m_low = r01.m_high; + r01.m_high = r2; + r2 = 0; + } + + result[ndigits * 2 - 1] = r01.m_low; +} + +/* Compute product = left * right, for a small right value. */ +static void vli_umult(u64 *result, const u64 *left, u32 right, + unsigned int ndigits) +{ + uint128_t r01 = { 0 }; + unsigned int k; + + for (k = 0; k < ndigits; k++) { + uint128_t product; + + product = mul_64_64(left[k], right); + r01 = add_128_128(r01, product); + /* no carry */ + result[k] = r01.m_low; + r01.m_low = r01.m_high; + r01.m_high = 0; + } + result[k] = r01.m_low; + for (++k; k < ndigits * 2; k++) + result[k] = 0; +} + +static void vli_square(u64 *result, const u64 *left, unsigned int ndigits) +{ + uint128_t r01 = { 0, 0 }; + u64 r2 = 0; + int i, k; + + for (k = 0; k < ndigits * 2 - 1; k++) { + unsigned int min; + + if (k < ndigits) + min = 0; + else + min = (k + 1) - ndigits; + + for (i = min; i <= k && i <= k - i; i++) { + uint128_t product; + + product = mul_64_64(left[i], left[k - i]); + + if (i < k - i) { + r2 += product.m_high >> 63; + product.m_high = (product.m_high << 1) | + (product.m_low >> 63); + product.m_low <<= 1; + } + + r01 = add_128_128(r01, product); + r2 += (r01.m_high < product.m_high); + } + + result[k] = r01.m_low; + r01.m_low = r01.m_high; + r01.m_high = r2; + r2 = 0; + } + + result[ndigits * 2 - 1] = r01.m_low; +} + +/* Computes result = (left + right) % mod. + * Assumes that left < mod and right < mod, result != mod. + */ +static void vli_mod_add(u64 *result, const u64 *left, const u64 *right, + const u64 *mod, unsigned int ndigits) +{ + u64 carry; + + carry = vli_add(result, left, right, ndigits); + + /* result > mod (result = mod + remainder), so subtract mod to + * get remainder. + */ + if (carry || vli_cmp(result, mod, ndigits) >= 0) + vli_sub(result, result, mod, ndigits); +} + +/* Computes result = (left - right) % mod. + * Assumes that left < mod and right < mod, result != mod. + */ +static void vli_mod_sub(u64 *result, const u64 *left, const u64 *right, + const u64 *mod, unsigned int ndigits) +{ + u64 borrow = vli_sub(result, left, right, ndigits); + + /* In this case, p_result == -diff == (max int) - diff. + * Since -x % d == d - x, we can get the correct result from + * result + mod (with overflow). + */ + if (borrow) + vli_add(result, result, mod, ndigits); +} + +/* + * Computes result = product % mod + * for special form moduli: p = 2^k-c, for small c (note the minus sign) + * + * References: + * R. Crandall, C. Pomerance. Prime Numbers: A Computational Perspective. + * 9 Fast Algorithms for Large-Integer Arithmetic. 9.2.3 Moduli of special form + * Algorithm 9.2.13 (Fast mod operation for special-form moduli). + */ +static void vli_mmod_special(u64 *result, const u64 *product, + const u64 *mod, unsigned int ndigits) +{ + u64 c = -mod[0]; + u64 t[ECC_MAX_DIGITS * 2]; + u64 r[ECC_MAX_DIGITS * 2]; + + vli_set(r, product, ndigits * 2); + while (!vli_is_zero(r + ndigits, ndigits)) { + vli_umult(t, r + ndigits, c, ndigits); + vli_clear(r + ndigits, ndigits); + vli_add(r, r, t, ndigits * 2); + } + vli_set(t, mod, ndigits); + vli_clear(t + ndigits, ndigits); + while (vli_cmp(r, t, ndigits * 2) >= 0) + vli_sub(r, r, t, ndigits * 2); + vli_set(result, r, ndigits); +} + +/* + * Computes result = product % mod + * for special form moduli: p = 2^{k-1}+c, for small c (note the plus sign) + * where k-1 does not fit into qword boundary by -1 bit (such as 255). + + * References (loosely based on): + * A. Menezes, P. van Oorschot, S. Vanstone. Handbook of Applied Cryptography. + * 14.3.4 Reduction methods for moduli of special form. Algorithm 14.47. + * URL: http://cacr.uwaterloo.ca/hac/about/chap14.pdf + * + * H. Cohen, G. Frey, R. Avanzi, C. Doche, T. Lange, K. Nguyen, F. Vercauteren. + * Handbook of Elliptic and Hyperelliptic Curve Cryptography. + * Algorithm 10.25 Fast reduction for special form moduli + */ +static void vli_mmod_special2(u64 *result, const u64 *product, + const u64 *mod, unsigned int ndigits) +{ + u64 c2 = mod[0] * 2; + u64 q[ECC_MAX_DIGITS]; + u64 r[ECC_MAX_DIGITS * 2]; + u64 m[ECC_MAX_DIGITS * 2]; /* expanded mod */ + int carry; /* last bit that doesn't fit into q */ + int i; + + vli_set(m, mod, ndigits); + vli_clear(m + ndigits, ndigits); + + vli_set(r, product, ndigits); + /* q and carry are top bits */ + vli_set(q, product + ndigits, ndigits); + vli_clear(r + ndigits, ndigits); + carry = vli_is_negative(r, ndigits); + if (carry) + r[ndigits - 1] &= (1ull << 63) - 1; + for (i = 1; carry || !vli_is_zero(q, ndigits); i++) { + u64 qc[ECC_MAX_DIGITS * 2]; + + vli_umult(qc, q, c2, ndigits); + if (carry) + vli_uadd(qc, qc, mod[0], ndigits * 2); + vli_set(q, qc + ndigits, ndigits); + vli_clear(qc + ndigits, ndigits); + carry = vli_is_negative(qc, ndigits); + if (carry) + qc[ndigits - 1] &= (1ull << 63) - 1; + if (i & 1) + vli_sub(r, r, qc, ndigits * 2); + else + vli_add(r, r, qc, ndigits * 2); + } + while (vli_is_negative(r, ndigits * 2)) + vli_add(r, r, m, ndigits * 2); + while (vli_cmp(r, m, ndigits * 2) >= 0) + vli_sub(r, r, m, ndigits * 2); + + vli_set(result, r, ndigits); +} + +/* + * Computes result = product % mod, where product is 2N words long. + * Reference: Ken MacKay's micro-ecc. + * Currently only designed to work for curve_p or curve_n. + */ +static void vli_mmod_slow(u64 *result, u64 *product, const u64 *mod, + unsigned int ndigits) +{ + u64 mod_m[2 * ECC_MAX_DIGITS]; + u64 tmp[2 * ECC_MAX_DIGITS]; + u64 *v[2] = { tmp, product }; + u64 carry = 0; + unsigned int i; + /* Shift mod so its highest set bit is at the maximum position. */ + int shift = (ndigits * 2 * 64) - vli_num_bits(mod, ndigits); + int word_shift = shift / 64; + int bit_shift = shift % 64; + + vli_clear(mod_m, word_shift); + if (bit_shift > 0) { + for (i = 0; i < ndigits; ++i) { + mod_m[word_shift + i] = (mod[i] << bit_shift) | carry; + carry = mod[i] >> (64 - bit_shift); + } + } else + vli_set(mod_m + word_shift, mod, ndigits); + + for (i = 1; shift >= 0; --shift) { + u64 borrow = 0; + unsigned int j; + + for (j = 0; j < ndigits * 2; ++j) { + u64 diff = v[i][j] - mod_m[j] - borrow; + + if (diff != v[i][j]) + borrow = (diff > v[i][j]); + v[1 - i][j] = diff; + } + i = !(i ^ borrow); /* Swap the index if there was no borrow */ + vli_rshift1(mod_m, ndigits); + mod_m[ndigits - 1] |= mod_m[ndigits] << (64 - 1); + vli_rshift1(mod_m + ndigits, ndigits); + } + vli_set(result, v[i], ndigits); +} + +/* Computes result = product % mod using Barrett's reduction with precomputed + * value mu appended to the mod after ndigits, mu = (2^{2w} / mod) and have + * length ndigits + 1, where mu * (2^w - 1) should not overflow ndigits + * boundary. + * + * Reference: + * R. Brent, P. Zimmermann. Modern Computer Arithmetic. 2010. + * 2.4.1 Barrett's algorithm. Algorithm 2.5. + */ +static void vli_mmod_barrett(u64 *result, u64 *product, const u64 *mod, + unsigned int ndigits) +{ + u64 q[ECC_MAX_DIGITS * 2]; + u64 r[ECC_MAX_DIGITS * 2]; + const u64 *mu = mod + ndigits; + + vli_mult(q, product + ndigits, mu, ndigits); + if (mu[ndigits]) + vli_add(q + ndigits, q + ndigits, product + ndigits, ndigits); + vli_mult(r, mod, q + ndigits, ndigits); + vli_sub(r, product, r, ndigits * 2); + while (!vli_is_zero(r + ndigits, ndigits) || + vli_cmp(r, mod, ndigits) != -1) { + u64 carry; + + carry = vli_sub(r, r, mod, ndigits); + vli_usub(r + ndigits, r + ndigits, carry, ndigits); + } + vli_set(result, r, ndigits); +} + +/* Computes p_result = p_product % curve_p. + * See algorithm 5 and 6 from + * http://www.isys.uni-klu.ac.at/PDF/2001-0126-MT.pdf + */ +static void vli_mmod_fast_192(u64 *result, const u64 *product, + const u64 *curve_prime, u64 *tmp) +{ + const unsigned int ndigits = 3; + int carry; + + vli_set(result, product, ndigits); + + vli_set(tmp, &product[3], ndigits); + carry = vli_add(result, result, tmp, ndigits); + + tmp[0] = 0; + tmp[1] = product[3]; + tmp[2] = product[4]; + carry += vli_add(result, result, tmp, ndigits); + + tmp[0] = tmp[1] = product[5]; + tmp[2] = 0; + carry += vli_add(result, result, tmp, ndigits); + + while (carry || vli_cmp(curve_prime, result, ndigits) != 1) + carry -= vli_sub(result, result, curve_prime, ndigits); +} + +/* Computes result = product % curve_prime + * from http://www.nsa.gov/ia/_files/nist-routines.pdf + */ +static void vli_mmod_fast_256(u64 *result, const u64 *product, + const u64 *curve_prime, u64 *tmp) +{ + int carry; + const unsigned int ndigits = 4; + + /* t */ + vli_set(result, product, ndigits); + + /* s1 */ + tmp[0] = 0; + tmp[1] = product[5] & 0xffffffff00000000ull; + tmp[2] = product[6]; + tmp[3] = product[7]; + carry = vli_lshift(tmp, tmp, 1, ndigits); + carry += vli_add(result, result, tmp, ndigits); + + /* s2 */ + tmp[1] = product[6] << 32; + tmp[2] = (product[6] >> 32) | (product[7] << 32); + tmp[3] = product[7] >> 32; + carry += vli_lshift(tmp, tmp, 1, ndigits); + carry += vli_add(result, result, tmp, ndigits); + + /* s3 */ + tmp[0] = product[4]; + tmp[1] = product[5] & 0xffffffff; + tmp[2] = 0; + tmp[3] = product[7]; + carry += vli_add(result, result, tmp, ndigits); + + /* s4 */ + tmp[0] = (product[4] >> 32) | (product[5] << 32); + tmp[1] = (product[5] >> 32) | (product[6] & 0xffffffff00000000ull); + tmp[2] = product[7]; + tmp[3] = (product[6] >> 32) | (product[4] << 32); + carry += vli_add(result, result, tmp, ndigits); + + /* d1 */ + tmp[0] = (product[5] >> 32) | (product[6] << 32); + tmp[1] = (product[6] >> 32); + tmp[2] = 0; + tmp[3] = (product[4] & 0xffffffff) | (product[5] << 32); + carry -= vli_sub(result, result, tmp, ndigits); + + /* d2 */ + tmp[0] = product[6]; + tmp[1] = product[7]; + tmp[2] = 0; + tmp[3] = (product[4] >> 32) | (product[5] & 0xffffffff00000000ull); + carry -= vli_sub(result, result, tmp, ndigits); + + /* d3 */ + tmp[0] = (product[6] >> 32) | (product[7] << 32); + tmp[1] = (product[7] >> 32) | (product[4] << 32); + tmp[2] = (product[4] >> 32) | (product[5] << 32); + tmp[3] = (product[6] << 32); + carry -= vli_sub(result, result, tmp, ndigits); + + /* d4 */ + tmp[0] = product[7]; + tmp[1] = product[4] & 0xffffffff00000000ull; + tmp[2] = product[5]; + tmp[3] = product[6] & 0xffffffff00000000ull; + carry -= vli_sub(result, result, tmp, ndigits); + + if (carry < 0) { + do { + carry += vli_add(result, result, curve_prime, ndigits); + } while (carry < 0); + } else { + while (carry || vli_cmp(curve_prime, result, ndigits) != 1) + carry -= vli_sub(result, result, curve_prime, ndigits); + } +} + +#define SL32OR32(x32, y32) (((u64)x32 << 32) | y32) +#define AND64H(x64) (x64 & 0xffFFffFF00000000ull) +#define AND64L(x64) (x64 & 0x00000000ffFFffFFull) + +/* Computes result = product % curve_prime + * from "Mathematical routines for the NIST prime elliptic curves" + */ +static void vli_mmod_fast_384(u64 *result, const u64 *product, + const u64 *curve_prime, u64 *tmp) +{ + int carry; + const unsigned int ndigits = 6; + + /* t */ + vli_set(result, product, ndigits); + + /* s1 */ + tmp[0] = 0; // 0 || 0 + tmp[1] = 0; // 0 || 0 + tmp[2] = SL32OR32(product[11], (product[10]>>32)); //a22||a21 + tmp[3] = product[11]>>32; // 0 ||a23 + tmp[4] = 0; // 0 || 0 + tmp[5] = 0; // 0 || 0 + carry = vli_lshift(tmp, tmp, 1, ndigits); + carry += vli_add(result, result, tmp, ndigits); + + /* s2 */ + tmp[0] = product[6]; //a13||a12 + tmp[1] = product[7]; //a15||a14 + tmp[2] = product[8]; //a17||a16 + tmp[3] = product[9]; //a19||a18 + tmp[4] = product[10]; //a21||a20 + tmp[5] = product[11]; //a23||a22 + carry += vli_add(result, result, tmp, ndigits); + + /* s3 */ + tmp[0] = SL32OR32(product[11], (product[10]>>32)); //a22||a21 + tmp[1] = SL32OR32(product[6], (product[11]>>32)); //a12||a23 + tmp[2] = SL32OR32(product[7], (product[6])>>32); //a14||a13 + tmp[3] = SL32OR32(product[8], (product[7]>>32)); //a16||a15 + tmp[4] = SL32OR32(product[9], (product[8]>>32)); //a18||a17 + tmp[5] = SL32OR32(product[10], (product[9]>>32)); //a20||a19 + carry += vli_add(result, result, tmp, ndigits); + + /* s4 */ + tmp[0] = AND64H(product[11]); //a23|| 0 + tmp[1] = (product[10]<<32); //a20|| 0 + tmp[2] = product[6]; //a13||a12 + tmp[3] = product[7]; //a15||a14 + tmp[4] = product[8]; //a17||a16 + tmp[5] = product[9]; //a19||a18 + carry += vli_add(result, result, tmp, ndigits); + + /* s5 */ + tmp[0] = 0; // 0|| 0 + tmp[1] = 0; // 0|| 0 + tmp[2] = product[10]; //a21||a20 + tmp[3] = product[11]; //a23||a22 + tmp[4] = 0; // 0|| 0 + tmp[5] = 0; // 0|| 0 + carry += vli_add(result, result, tmp, ndigits); + + /* s6 */ + tmp[0] = AND64L(product[10]); // 0 ||a20 + tmp[1] = AND64H(product[10]); //a21|| 0 + tmp[2] = product[11]; //a23||a22 + tmp[3] = 0; // 0 || 0 + tmp[4] = 0; // 0 || 0 + tmp[5] = 0; // 0 || 0 + carry += vli_add(result, result, tmp, ndigits); + + /* d1 */ + tmp[0] = SL32OR32(product[6], (product[11]>>32)); //a12||a23 + tmp[1] = SL32OR32(product[7], (product[6]>>32)); //a14||a13 + tmp[2] = SL32OR32(product[8], (product[7]>>32)); //a16||a15 + tmp[3] = SL32OR32(product[9], (product[8]>>32)); //a18||a17 + tmp[4] = SL32OR32(product[10], (product[9]>>32)); //a20||a19 + tmp[5] = SL32OR32(product[11], (product[10]>>32)); //a22||a21 + carry -= vli_sub(result, result, tmp, ndigits); + + /* d2 */ + tmp[0] = (product[10]<<32); //a20|| 0 + tmp[1] = SL32OR32(product[11], (product[10]>>32)); //a22||a21 + tmp[2] = (product[11]>>32); // 0 ||a23 + tmp[3] = 0; // 0 || 0 + tmp[4] = 0; // 0 || 0 + tmp[5] = 0; // 0 || 0 + carry -= vli_sub(result, result, tmp, ndigits); + + /* d3 */ + tmp[0] = 0; // 0 || 0 + tmp[1] = AND64H(product[11]); //a23|| 0 + tmp[2] = product[11]>>32; // 0 ||a23 + tmp[3] = 0; // 0 || 0 + tmp[4] = 0; // 0 || 0 + tmp[5] = 0; // 0 || 0 + carry -= vli_sub(result, result, tmp, ndigits); + + if (carry < 0) { + do { + carry += vli_add(result, result, curve_prime, ndigits); + } while (carry < 0); + } else { + while (carry || vli_cmp(curve_prime, result, ndigits) != 1) + carry -= vli_sub(result, result, curve_prime, ndigits); + } + +} + +#undef SL32OR32 +#undef AND64H +#undef AND64L + +/* Computes result = product % curve_prime for different curve_primes. + * + * Note that curve_primes are distinguished just by heuristic check and + * not by complete conformance check. + */ +static bool vli_mmod_fast(u64 *result, u64 *product, + const struct ecc_curve *curve) +{ + u64 tmp[2 * ECC_MAX_DIGITS]; + const u64 *curve_prime = curve->p; + const unsigned int ndigits = curve->g.ndigits; + + /* All NIST curves have name prefix 'nist_' */ + if (strncmp(curve->name, "nist_", 5) != 0) { + /* Try to handle Pseudo-Marsenne primes. */ + if (curve_prime[ndigits - 1] == -1ull) { + vli_mmod_special(result, product, curve_prime, + ndigits); + return true; + } else if (curve_prime[ndigits - 1] == 1ull << 63 && + curve_prime[ndigits - 2] == 0) { + vli_mmod_special2(result, product, curve_prime, + ndigits); + return true; + } + vli_mmod_barrett(result, product, curve_prime, ndigits); + return true; + } + + switch (ndigits) { + case 3: + vli_mmod_fast_192(result, product, curve_prime, tmp); + break; + case 4: + vli_mmod_fast_256(result, product, curve_prime, tmp); + break; + case 6: + vli_mmod_fast_384(result, product, curve_prime, tmp); + break; + default: + pr_err_ratelimited("ecc: unsupported digits size!\n"); + return false; + } + + return true; +} + +/* Computes result = (left * right) % mod. + * Assumes that mod is big enough curve order. + */ +void vli_mod_mult_slow(u64 *result, const u64 *left, const u64 *right, + const u64 *mod, unsigned int ndigits) +{ + u64 product[ECC_MAX_DIGITS * 2]; + + vli_mult(product, left, right, ndigits); + vli_mmod_slow(result, product, mod, ndigits); +} +EXPORT_SYMBOL(vli_mod_mult_slow); + +/* Computes result = (left * right) % curve_prime. */ +static void vli_mod_mult_fast(u64 *result, const u64 *left, const u64 *right, + const struct ecc_curve *curve) +{ + u64 product[2 * ECC_MAX_DIGITS]; + + vli_mult(product, left, right, curve->g.ndigits); + vli_mmod_fast(result, product, curve); +} + +/* Computes result = left^2 % curve_prime. */ +static void vli_mod_square_fast(u64 *result, const u64 *left, + const struct ecc_curve *curve) +{ + u64 product[2 * ECC_MAX_DIGITS]; + + vli_square(product, left, curve->g.ndigits); + vli_mmod_fast(result, product, curve); +} + +#define EVEN(vli) (!(vli[0] & 1)) +/* Computes result = (1 / p_input) % mod. All VLIs are the same size. + * See "From Euclid's GCD to Montgomery Multiplication to the Great Divide" + * https://labs.oracle.com/techrep/2001/smli_tr-2001-95.pdf + */ +void vli_mod_inv(u64 *result, const u64 *input, const u64 *mod, + unsigned int ndigits) +{ + u64 a[ECC_MAX_DIGITS], b[ECC_MAX_DIGITS]; + u64 u[ECC_MAX_DIGITS], v[ECC_MAX_DIGITS]; + u64 carry; + int cmp_result; + + if (vli_is_zero(input, ndigits)) { + vli_clear(result, ndigits); + return; + } + + vli_set(a, input, ndigits); + vli_set(b, mod, ndigits); + vli_clear(u, ndigits); + u[0] = 1; + vli_clear(v, ndigits); + + while ((cmp_result = vli_cmp(a, b, ndigits)) != 0) { + carry = 0; + + if (EVEN(a)) { + vli_rshift1(a, ndigits); + + if (!EVEN(u)) + carry = vli_add(u, u, mod, ndigits); + + vli_rshift1(u, ndigits); + if (carry) + u[ndigits - 1] |= 0x8000000000000000ull; + } else if (EVEN(b)) { + vli_rshift1(b, ndigits); + + if (!EVEN(v)) + carry = vli_add(v, v, mod, ndigits); + + vli_rshift1(v, ndigits); + if (carry) + v[ndigits - 1] |= 0x8000000000000000ull; + } else if (cmp_result > 0) { + vli_sub(a, a, b, ndigits); + vli_rshift1(a, ndigits); + + if (vli_cmp(u, v, ndigits) < 0) + vli_add(u, u, mod, ndigits); + + vli_sub(u, u, v, ndigits); + if (!EVEN(u)) + carry = vli_add(u, u, mod, ndigits); + + vli_rshift1(u, ndigits); + if (carry) + u[ndigits - 1] |= 0x8000000000000000ull; + } else { + vli_sub(b, b, a, ndigits); + vli_rshift1(b, ndigits); + + if (vli_cmp(v, u, ndigits) < 0) + vli_add(v, v, mod, ndigits); + + vli_sub(v, v, u, ndigits); + if (!EVEN(v)) + carry = vli_add(v, v, mod, ndigits); + + vli_rshift1(v, ndigits); + if (carry) + v[ndigits - 1] |= 0x8000000000000000ull; + } + } + + vli_set(result, u, ndigits); +} +EXPORT_SYMBOL(vli_mod_inv); + +/* ------ Point operations ------ */ + +/* Returns true if p_point is the point at infinity, false otherwise. */ +bool ecc_point_is_zero(const struct ecc_point *point) +{ + return (vli_is_zero(point->x, point->ndigits) && + vli_is_zero(point->y, point->ndigits)); +} +EXPORT_SYMBOL(ecc_point_is_zero); + +/* Point multiplication algorithm using Montgomery's ladder with co-Z + * coordinates. From https://eprint.iacr.org/2011/338.pdf + */ + +/* Double in place */ +static void ecc_point_double_jacobian(u64 *x1, u64 *y1, u64 *z1, + const struct ecc_curve *curve) +{ + /* t1 = x, t2 = y, t3 = z */ + u64 t4[ECC_MAX_DIGITS]; + u64 t5[ECC_MAX_DIGITS]; + const u64 *curve_prime = curve->p; + const unsigned int ndigits = curve->g.ndigits; + + if (vli_is_zero(z1, ndigits)) + return; + + /* t4 = y1^2 */ + vli_mod_square_fast(t4, y1, curve); + /* t5 = x1*y1^2 = A */ + vli_mod_mult_fast(t5, x1, t4, curve); + /* t4 = y1^4 */ + vli_mod_square_fast(t4, t4, curve); + /* t2 = y1*z1 = z3 */ + vli_mod_mult_fast(y1, y1, z1, curve); + /* t3 = z1^2 */ + vli_mod_square_fast(z1, z1, curve); + + /* t1 = x1 + z1^2 */ + vli_mod_add(x1, x1, z1, curve_prime, ndigits); + /* t3 = 2*z1^2 */ + vli_mod_add(z1, z1, z1, curve_prime, ndigits); + /* t3 = x1 - z1^2 */ + vli_mod_sub(z1, x1, z1, curve_prime, ndigits); + /* t1 = x1^2 - z1^4 */ + vli_mod_mult_fast(x1, x1, z1, curve); + + /* t3 = 2*(x1^2 - z1^4) */ + vli_mod_add(z1, x1, x1, curve_prime, ndigits); + /* t1 = 3*(x1^2 - z1^4) */ + vli_mod_add(x1, x1, z1, curve_prime, ndigits); + if (vli_test_bit(x1, 0)) { + u64 carry = vli_add(x1, x1, curve_prime, ndigits); + + vli_rshift1(x1, ndigits); + x1[ndigits - 1] |= carry << 63; + } else { + vli_rshift1(x1, ndigits); + } + /* t1 = 3/2*(x1^2 - z1^4) = B */ + + /* t3 = B^2 */ + vli_mod_square_fast(z1, x1, curve); + /* t3 = B^2 - A */ + vli_mod_sub(z1, z1, t5, curve_prime, ndigits); + /* t3 = B^2 - 2A = x3 */ + vli_mod_sub(z1, z1, t5, curve_prime, ndigits); + /* t5 = A - x3 */ + vli_mod_sub(t5, t5, z1, curve_prime, ndigits); + /* t1 = B * (A - x3) */ + vli_mod_mult_fast(x1, x1, t5, curve); + /* t4 = B * (A - x3) - y1^4 = y3 */ + vli_mod_sub(t4, x1, t4, curve_prime, ndigits); + + vli_set(x1, z1, ndigits); + vli_set(z1, y1, ndigits); + vli_set(y1, t4, ndigits); +} + +/* Modify (x1, y1) => (x1 * z^2, y1 * z^3) */ +static void apply_z(u64 *x1, u64 *y1, u64 *z, const struct ecc_curve *curve) +{ + u64 t1[ECC_MAX_DIGITS]; + + vli_mod_square_fast(t1, z, curve); /* z^2 */ + vli_mod_mult_fast(x1, x1, t1, curve); /* x1 * z^2 */ + vli_mod_mult_fast(t1, t1, z, curve); /* z^3 */ + vli_mod_mult_fast(y1, y1, t1, curve); /* y1 * z^3 */ +} + +/* P = (x1, y1) => 2P, (x2, y2) => P' */ +static void xycz_initial_double(u64 *x1, u64 *y1, u64 *x2, u64 *y2, + u64 *p_initial_z, const struct ecc_curve *curve) +{ + u64 z[ECC_MAX_DIGITS]; + const unsigned int ndigits = curve->g.ndigits; + + vli_set(x2, x1, ndigits); + vli_set(y2, y1, ndigits); + + vli_clear(z, ndigits); + z[0] = 1; + + if (p_initial_z) + vli_set(z, p_initial_z, ndigits); + + apply_z(x1, y1, z, curve); + + ecc_point_double_jacobian(x1, y1, z, curve); + + apply_z(x2, y2, z, curve); +} + +/* Input P = (x1, y1, Z), Q = (x2, y2, Z) + * Output P' = (x1', y1', Z3), P + Q = (x3, y3, Z3) + * or P => P', Q => P + Q + */ +static void xycz_add(u64 *x1, u64 *y1, u64 *x2, u64 *y2, + const struct ecc_curve *curve) +{ + /* t1 = X1, t2 = Y1, t3 = X2, t4 = Y2 */ + u64 t5[ECC_MAX_DIGITS]; + const u64 *curve_prime = curve->p; + const unsigned int ndigits = curve->g.ndigits; + + /* t5 = x2 - x1 */ + vli_mod_sub(t5, x2, x1, curve_prime, ndigits); + /* t5 = (x2 - x1)^2 = A */ + vli_mod_square_fast(t5, t5, curve); + /* t1 = x1*A = B */ + vli_mod_mult_fast(x1, x1, t5, curve); + /* t3 = x2*A = C */ + vli_mod_mult_fast(x2, x2, t5, curve); + /* t4 = y2 - y1 */ + vli_mod_sub(y2, y2, y1, curve_prime, ndigits); + /* t5 = (y2 - y1)^2 = D */ + vli_mod_square_fast(t5, y2, curve); + + /* t5 = D - B */ + vli_mod_sub(t5, t5, x1, curve_prime, ndigits); + /* t5 = D - B - C = x3 */ + vli_mod_sub(t5, t5, x2, curve_prime, ndigits); + /* t3 = C - B */ + vli_mod_sub(x2, x2, x1, curve_prime, ndigits); + /* t2 = y1*(C - B) */ + vli_mod_mult_fast(y1, y1, x2, curve); + /* t3 = B - x3 */ + vli_mod_sub(x2, x1, t5, curve_prime, ndigits); + /* t4 = (y2 - y1)*(B - x3) */ + vli_mod_mult_fast(y2, y2, x2, curve); + /* t4 = y3 */ + vli_mod_sub(y2, y2, y1, curve_prime, ndigits); + + vli_set(x2, t5, ndigits); +} + +/* Input P = (x1, y1, Z), Q = (x2, y2, Z) + * Output P + Q = (x3, y3, Z3), P - Q = (x3', y3', Z3) + * or P => P - Q, Q => P + Q + */ +static void xycz_add_c(u64 *x1, u64 *y1, u64 *x2, u64 *y2, + const struct ecc_curve *curve) +{ + /* t1 = X1, t2 = Y1, t3 = X2, t4 = Y2 */ + u64 t5[ECC_MAX_DIGITS]; + u64 t6[ECC_MAX_DIGITS]; + u64 t7[ECC_MAX_DIGITS]; + const u64 *curve_prime = curve->p; + const unsigned int ndigits = curve->g.ndigits; + + /* t5 = x2 - x1 */ + vli_mod_sub(t5, x2, x1, curve_prime, ndigits); + /* t5 = (x2 - x1)^2 = A */ + vli_mod_square_fast(t5, t5, curve); + /* t1 = x1*A = B */ + vli_mod_mult_fast(x1, x1, t5, curve); + /* t3 = x2*A = C */ + vli_mod_mult_fast(x2, x2, t5, curve); + /* t4 = y2 + y1 */ + vli_mod_add(t5, y2, y1, curve_prime, ndigits); + /* t4 = y2 - y1 */ + vli_mod_sub(y2, y2, y1, curve_prime, ndigits); + + /* t6 = C - B */ + vli_mod_sub(t6, x2, x1, curve_prime, ndigits); + /* t2 = y1 * (C - B) */ + vli_mod_mult_fast(y1, y1, t6, curve); + /* t6 = B + C */ + vli_mod_add(t6, x1, x2, curve_prime, ndigits); + /* t3 = (y2 - y1)^2 */ + vli_mod_square_fast(x2, y2, curve); + /* t3 = x3 */ + vli_mod_sub(x2, x2, t6, curve_prime, ndigits); + + /* t7 = B - x3 */ + vli_mod_sub(t7, x1, x2, curve_prime, ndigits); + /* t4 = (y2 - y1)*(B - x3) */ + vli_mod_mult_fast(y2, y2, t7, curve); + /* t4 = y3 */ + vli_mod_sub(y2, y2, y1, curve_prime, ndigits); + + /* t7 = (y2 + y1)^2 = F */ + vli_mod_square_fast(t7, t5, curve); + /* t7 = x3' */ + vli_mod_sub(t7, t7, t6, curve_prime, ndigits); + /* t6 = x3' - B */ + vli_mod_sub(t6, t7, x1, curve_prime, ndigits); + /* t6 = (y2 + y1)*(x3' - B) */ + vli_mod_mult_fast(t6, t6, t5, curve); + /* t2 = y3' */ + vli_mod_sub(y1, t6, y1, curve_prime, ndigits); + + vli_set(x1, t7, ndigits); +} + +static void ecc_point_mult(struct ecc_point *result, + const struct ecc_point *point, const u64 *scalar, + u64 *initial_z, const struct ecc_curve *curve, + unsigned int ndigits) +{ + /* R0 and R1 */ + u64 rx[2][ECC_MAX_DIGITS]; + u64 ry[2][ECC_MAX_DIGITS]; + u64 z[ECC_MAX_DIGITS]; + u64 sk[2][ECC_MAX_DIGITS]; + u64 *curve_prime = curve->p; + int i, nb; + int num_bits; + int carry; + + carry = vli_add(sk[0], scalar, curve->n, ndigits); + vli_add(sk[1], sk[0], curve->n, ndigits); + scalar = sk[!carry]; + num_bits = sizeof(u64) * ndigits * 8 + 1; + + vli_set(rx[1], point->x, ndigits); + vli_set(ry[1], point->y, ndigits); + + xycz_initial_double(rx[1], ry[1], rx[0], ry[0], initial_z, curve); + + for (i = num_bits - 2; i > 0; i--) { + nb = !vli_test_bit(scalar, i); + xycz_add_c(rx[1 - nb], ry[1 - nb], rx[nb], ry[nb], curve); + xycz_add(rx[nb], ry[nb], rx[1 - nb], ry[1 - nb], curve); + } + + nb = !vli_test_bit(scalar, 0); + xycz_add_c(rx[1 - nb], ry[1 - nb], rx[nb], ry[nb], curve); + + /* Find final 1/Z value. */ + /* X1 - X0 */ + vli_mod_sub(z, rx[1], rx[0], curve_prime, ndigits); + /* Yb * (X1 - X0) */ + vli_mod_mult_fast(z, z, ry[1 - nb], curve); + /* xP * Yb * (X1 - X0) */ + vli_mod_mult_fast(z, z, point->x, curve); + + /* 1 / (xP * Yb * (X1 - X0)) */ + vli_mod_inv(z, z, curve_prime, point->ndigits); + + /* yP / (xP * Yb * (X1 - X0)) */ + vli_mod_mult_fast(z, z, point->y, curve); + /* Xb * yP / (xP * Yb * (X1 - X0)) */ + vli_mod_mult_fast(z, z, rx[1 - nb], curve); + /* End 1/Z calculation */ + + xycz_add(rx[nb], ry[nb], rx[1 - nb], ry[1 - nb], curve); + + apply_z(rx[0], ry[0], z, curve); + + vli_set(result->x, rx[0], ndigits); + vli_set(result->y, ry[0], ndigits); +} + +/* Computes R = P + Q mod p */ +static void ecc_point_add(const struct ecc_point *result, + const struct ecc_point *p, const struct ecc_point *q, + const struct ecc_curve *curve) +{ + u64 z[ECC_MAX_DIGITS]; + u64 px[ECC_MAX_DIGITS]; + u64 py[ECC_MAX_DIGITS]; + unsigned int ndigits = curve->g.ndigits; + + vli_set(result->x, q->x, ndigits); + vli_set(result->y, q->y, ndigits); + vli_mod_sub(z, result->x, p->x, curve->p, ndigits); + vli_set(px, p->x, ndigits); + vli_set(py, p->y, ndigits); + xycz_add(px, py, result->x, result->y, curve); + vli_mod_inv(z, z, curve->p, ndigits); + apply_z(result->x, result->y, z, curve); +} + +/* Computes R = u1P + u2Q mod p using Shamir's trick. + * Based on: Kenneth MacKay's micro-ecc (2014). + */ +void ecc_point_mult_shamir(const struct ecc_point *result, + const u64 *u1, const struct ecc_point *p, + const u64 *u2, const struct ecc_point *q, + const struct ecc_curve *curve) +{ + u64 z[ECC_MAX_DIGITS]; + u64 sump[2][ECC_MAX_DIGITS]; + u64 *rx = result->x; + u64 *ry = result->y; + unsigned int ndigits = curve->g.ndigits; + unsigned int num_bits; + struct ecc_point sum = ECC_POINT_INIT(sump[0], sump[1], ndigits); + const struct ecc_point *points[4]; + const struct ecc_point *point; + unsigned int idx; + int i; + + ecc_point_add(&sum, p, q, curve); + points[0] = NULL; + points[1] = p; + points[2] = q; + points[3] = ∑ + + num_bits = max(vli_num_bits(u1, ndigits), vli_num_bits(u2, ndigits)); + i = num_bits - 1; + idx = !!vli_test_bit(u1, i); + idx |= (!!vli_test_bit(u2, i)) << 1; + point = points[idx]; + + vli_set(rx, point->x, ndigits); + vli_set(ry, point->y, ndigits); + vli_clear(z + 1, ndigits - 1); + z[0] = 1; + + for (--i; i >= 0; i--) { + ecc_point_double_jacobian(rx, ry, z, curve); + idx = !!vli_test_bit(u1, i); + idx |= (!!vli_test_bit(u2, i)) << 1; + point = points[idx]; + if (point) { + u64 tx[ECC_MAX_DIGITS]; + u64 ty[ECC_MAX_DIGITS]; + u64 tz[ECC_MAX_DIGITS]; + + vli_set(tx, point->x, ndigits); + vli_set(ty, point->y, ndigits); + apply_z(tx, ty, z, curve); + vli_mod_sub(tz, rx, tx, curve->p, ndigits); + xycz_add(tx, ty, rx, ry, curve); + vli_mod_mult_fast(z, z, tz, curve); + } + } + vli_mod_inv(z, z, curve->p, ndigits); + apply_z(rx, ry, z, curve); +} +EXPORT_SYMBOL(ecc_point_mult_shamir); + +static int __ecc_is_key_valid(const struct ecc_curve *curve, + const u64 *private_key, unsigned int ndigits) +{ + u64 one[ECC_MAX_DIGITS] = { 1, }; + u64 res[ECC_MAX_DIGITS]; + + if (!private_key) + return -EINVAL; + + if (curve->g.ndigits != ndigits) + return -EINVAL; + + /* Make sure the private key is in the range [2, n-3]. */ + if (vli_cmp(one, private_key, ndigits) != -1) + return -EINVAL; + vli_sub(res, curve->n, one, ndigits); + vli_sub(res, res, one, ndigits); + if (vli_cmp(res, private_key, ndigits) != 1) + return -EINVAL; + + return 0; +} + +int ecc_is_key_valid(unsigned int curve_id, unsigned int ndigits, + const u64 *private_key, unsigned int private_key_len) +{ + int nbytes; + const struct ecc_curve *curve = ecc_get_curve(curve_id); + + nbytes = ndigits << ECC_DIGITS_TO_BYTES_SHIFT; + + if (private_key_len != nbytes) + return -EINVAL; + + return __ecc_is_key_valid(curve, private_key, ndigits); +} +EXPORT_SYMBOL(ecc_is_key_valid); + +/* + * ECC private keys are generated using the method of extra random bits, + * equivalent to that described in FIPS 186-4, Appendix B.4.1. + * + * d = (c mod(n–1)) + 1 where c is a string of random bits, 64 bits longer + * than requested + * 0 <= c mod(n-1) <= n-2 and implies that + * 1 <= d <= n-1 + * + * This method generates a private key uniformly distributed in the range + * [1, n-1]. + */ +int ecc_gen_privkey(unsigned int curve_id, unsigned int ndigits, u64 *privkey) +{ + const struct ecc_curve *curve = ecc_get_curve(curve_id); + u64 priv[ECC_MAX_DIGITS]; + unsigned int nbytes = ndigits << ECC_DIGITS_TO_BYTES_SHIFT; + unsigned int nbits = vli_num_bits(curve->n, ndigits); + int err; + + /* Check that N is included in Table 1 of FIPS 186-4, section 6.1.1 */ + if (nbits < 160 || ndigits > ARRAY_SIZE(priv)) + return -EINVAL; + + /* + * FIPS 186-4 recommends that the private key should be obtained from a + * RBG with a security strength equal to or greater than the security + * strength associated with N. + * + * The maximum security strength identified by NIST SP800-57pt1r4 for + * ECC is 256 (N >= 512). + * + * This condition is met by the default RNG because it selects a favored + * DRBG with a security strength of 256. + */ + if (crypto_get_default_rng()) + return -EFAULT; + + err = crypto_rng_get_bytes(crypto_default_rng, (u8 *)priv, nbytes); + crypto_put_default_rng(); + if (err) + return err; + + /* Make sure the private key is in the valid range. */ + if (__ecc_is_key_valid(curve, priv, ndigits)) + return -EINVAL; + + ecc_swap_digits(priv, privkey, ndigits); + + return 0; +} +EXPORT_SYMBOL(ecc_gen_privkey); + +int ecc_make_pub_key(unsigned int curve_id, unsigned int ndigits, + const u64 *private_key, u64 *public_key) +{ + int ret = 0; + struct ecc_point *pk; + u64 priv[ECC_MAX_DIGITS]; + const struct ecc_curve *curve = ecc_get_curve(curve_id); + + if (!private_key || !curve || ndigits > ARRAY_SIZE(priv)) { + ret = -EINVAL; + goto out; + } + + ecc_swap_digits(private_key, priv, ndigits); + + pk = ecc_alloc_point(ndigits); + if (!pk) { + ret = -ENOMEM; + goto out; + } + + ecc_point_mult(pk, &curve->g, priv, NULL, curve, ndigits); + + /* SP800-56A rev 3 5.6.2.1.3 key check */ + if (ecc_is_pubkey_valid_full(curve, pk)) { + ret = -EAGAIN; + goto err_free_point; + } + + ecc_swap_digits(pk->x, public_key, ndigits); + ecc_swap_digits(pk->y, &public_key[ndigits], ndigits); + +err_free_point: + ecc_free_point(pk); +out: + return ret; +} +EXPORT_SYMBOL(ecc_make_pub_key); + +/* SP800-56A section 5.6.2.3.4 partial verification: ephemeral keys only */ +int ecc_is_pubkey_valid_partial(const struct ecc_curve *curve, + struct ecc_point *pk) +{ + u64 yy[ECC_MAX_DIGITS], xxx[ECC_MAX_DIGITS], w[ECC_MAX_DIGITS]; + + if (WARN_ON(pk->ndigits != curve->g.ndigits)) + return -EINVAL; + + /* Check 1: Verify key is not the zero point. */ + if (ecc_point_is_zero(pk)) + return -EINVAL; + + /* Check 2: Verify key is in the range [1, p-1]. */ + if (vli_cmp(curve->p, pk->x, pk->ndigits) != 1) + return -EINVAL; + if (vli_cmp(curve->p, pk->y, pk->ndigits) != 1) + return -EINVAL; + + /* Check 3: Verify that y^2 == (x^3 + a·x + b) mod p */ + vli_mod_square_fast(yy, pk->y, curve); /* y^2 */ + vli_mod_square_fast(xxx, pk->x, curve); /* x^2 */ + vli_mod_mult_fast(xxx, xxx, pk->x, curve); /* x^3 */ + vli_mod_mult_fast(w, curve->a, pk->x, curve); /* a·x */ + vli_mod_add(w, w, curve->b, curve->p, pk->ndigits); /* a·x + b */ + vli_mod_add(w, w, xxx, curve->p, pk->ndigits); /* x^3 + a·x + b */ + if (vli_cmp(yy, w, pk->ndigits) != 0) /* Equation */ + return -EINVAL; + + return 0; +} +EXPORT_SYMBOL(ecc_is_pubkey_valid_partial); + +/* SP800-56A section 5.6.2.3.3 full verification */ +int ecc_is_pubkey_valid_full(const struct ecc_curve *curve, + struct ecc_point *pk) +{ + struct ecc_point *nQ; + + /* Checks 1 through 3 */ + int ret = ecc_is_pubkey_valid_partial(curve, pk); + + if (ret) + return ret; + + /* Check 4: Verify that nQ is the zero point. */ + nQ = ecc_alloc_point(pk->ndigits); + if (!nQ) + return -ENOMEM; + + ecc_point_mult(nQ, pk, curve->n, NULL, curve, pk->ndigits); + if (!ecc_point_is_zero(nQ)) + ret = -EINVAL; + + ecc_free_point(nQ); + + return ret; +} +EXPORT_SYMBOL(ecc_is_pubkey_valid_full); + +int crypto_ecdh_shared_secret(unsigned int curve_id, unsigned int ndigits, + const u64 *private_key, const u64 *public_key, + u64 *secret) +{ + int ret = 0; + struct ecc_point *product, *pk; + u64 priv[ECC_MAX_DIGITS]; + u64 rand_z[ECC_MAX_DIGITS]; + unsigned int nbytes; + const struct ecc_curve *curve = ecc_get_curve(curve_id); + + if (!private_key || !public_key || !curve || + ndigits > ARRAY_SIZE(priv) || ndigits > ARRAY_SIZE(rand_z)) { + ret = -EINVAL; + goto out; + } + + nbytes = ndigits << ECC_DIGITS_TO_BYTES_SHIFT; + + get_random_bytes(rand_z, nbytes); + + pk = ecc_alloc_point(ndigits); + if (!pk) { + ret = -ENOMEM; + goto out; + } + + ecc_swap_digits(public_key, pk->x, ndigits); + ecc_swap_digits(&public_key[ndigits], pk->y, ndigits); + ret = ecc_is_pubkey_valid_partial(curve, pk); + if (ret) + goto err_alloc_product; + + ecc_swap_digits(private_key, priv, ndigits); + + product = ecc_alloc_point(ndigits); + if (!product) { + ret = -ENOMEM; + goto err_alloc_product; + } + + ecc_point_mult(product, pk, priv, rand_z, curve, ndigits); + + if (ecc_point_is_zero(product)) { + ret = -EFAULT; + goto err_validity; + } + + ecc_swap_digits(product->x, secret, ndigits); + +err_validity: + memzero_explicit(priv, sizeof(priv)); + memzero_explicit(rand_z, sizeof(rand_z)); + ecc_free_point(product); +err_alloc_product: + ecc_free_point(pk); +out: + return ret; +} +EXPORT_SYMBOL(crypto_ecdh_shared_secret); + +MODULE_LICENSE("Dual BSD/GPL"); diff --git a/crypto/ecc_curve_defs.h b/crypto/ecc_curve_defs.h new file mode 100644 index 000000000..9719934c9 --- /dev/null +++ b/crypto/ecc_curve_defs.h @@ -0,0 +1,106 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +#ifndef _CRYTO_ECC_CURVE_DEFS_H +#define _CRYTO_ECC_CURVE_DEFS_H + +/* NIST P-192: a = p - 3 */ +static u64 nist_p192_g_x[] = { 0xF4FF0AFD82FF1012ull, 0x7CBF20EB43A18800ull, + 0x188DA80EB03090F6ull }; +static u64 nist_p192_g_y[] = { 0x73F977A11E794811ull, 0x631011ED6B24CDD5ull, + 0x07192B95FFC8DA78ull }; +static u64 nist_p192_p[] = { 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFEull, + 0xFFFFFFFFFFFFFFFFull }; +static u64 nist_p192_n[] = { 0x146BC9B1B4D22831ull, 0xFFFFFFFF99DEF836ull, + 0xFFFFFFFFFFFFFFFFull }; +static u64 nist_p192_a[] = { 0xFFFFFFFFFFFFFFFCull, 0xFFFFFFFFFFFFFFFEull, + 0xFFFFFFFFFFFFFFFFull }; +static u64 nist_p192_b[] = { 0xFEB8DEECC146B9B1ull, 0x0FA7E9AB72243049ull, + 0x64210519E59C80E7ull }; +static struct ecc_curve nist_p192 = { + .name = "nist_192", + .g = { + .x = nist_p192_g_x, + .y = nist_p192_g_y, + .ndigits = 3, + }, + .p = nist_p192_p, + .n = nist_p192_n, + .a = nist_p192_a, + .b = nist_p192_b +}; + +/* NIST P-256: a = p - 3 */ +static u64 nist_p256_g_x[] = { 0xF4A13945D898C296ull, 0x77037D812DEB33A0ull, + 0xF8BCE6E563A440F2ull, 0x6B17D1F2E12C4247ull }; +static u64 nist_p256_g_y[] = { 0xCBB6406837BF51F5ull, 0x2BCE33576B315ECEull, + 0x8EE7EB4A7C0F9E16ull, 0x4FE342E2FE1A7F9Bull }; +static u64 nist_p256_p[] = { 0xFFFFFFFFFFFFFFFFull, 0x00000000FFFFFFFFull, + 0x0000000000000000ull, 0xFFFFFFFF00000001ull }; +static u64 nist_p256_n[] = { 0xF3B9CAC2FC632551ull, 0xBCE6FAADA7179E84ull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFF00000000ull }; +static u64 nist_p256_a[] = { 0xFFFFFFFFFFFFFFFCull, 0x00000000FFFFFFFFull, + 0x0000000000000000ull, 0xFFFFFFFF00000001ull }; +static u64 nist_p256_b[] = { 0x3BCE3C3E27D2604Bull, 0x651D06B0CC53B0F6ull, + 0xB3EBBD55769886BCull, 0x5AC635D8AA3A93E7ull }; +static struct ecc_curve nist_p256 = { + .name = "nist_256", + .g = { + .x = nist_p256_g_x, + .y = nist_p256_g_y, + .ndigits = 4, + }, + .p = nist_p256_p, + .n = nist_p256_n, + .a = nist_p256_a, + .b = nist_p256_b +}; + +/* NIST P-384 */ +static u64 nist_p384_g_x[] = { 0x3A545E3872760AB7ull, 0x5502F25DBF55296Cull, + 0x59F741E082542A38ull, 0x6E1D3B628BA79B98ull, + 0x8Eb1C71EF320AD74ull, 0xAA87CA22BE8B0537ull }; +static u64 nist_p384_g_y[] = { 0x7A431D7C90EA0E5Full, 0x0A60B1CE1D7E819Dull, + 0xE9DA3113B5F0B8C0ull, 0xF8F41DBD289A147Cull, + 0x5D9E98BF9292DC29ull, 0x3617DE4A96262C6Full }; +static u64 nist_p384_p[] = { 0x00000000FFFFFFFFull, 0xFFFFFFFF00000000ull, + 0xFFFFFFFFFFFFFFFEull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull }; +static u64 nist_p384_n[] = { 0xECEC196ACCC52973ull, 0x581A0DB248B0A77Aull, + 0xC7634D81F4372DDFull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull }; +static u64 nist_p384_a[] = { 0x00000000FFFFFFFCull, 0xFFFFFFFF00000000ull, + 0xFFFFFFFFFFFFFFFEull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull }; +static u64 nist_p384_b[] = { 0x2a85c8edd3ec2aefull, 0xc656398d8a2ed19dull, + 0x0314088f5013875aull, 0x181d9c6efe814112ull, + 0x988e056be3f82d19ull, 0xb3312fa7e23ee7e4ull }; +static struct ecc_curve nist_p384 = { + .name = "nist_384", + .g = { + .x = nist_p384_g_x, + .y = nist_p384_g_y, + .ndigits = 6, + }, + .p = nist_p384_p, + .n = nist_p384_n, + .a = nist_p384_a, + .b = nist_p384_b +}; + +/* curve25519 */ +static u64 curve25519_g_x[] = { 0x0000000000000009, 0x0000000000000000, + 0x0000000000000000, 0x0000000000000000 }; +static u64 curve25519_p[] = { 0xffffffffffffffed, 0xffffffffffffffff, + 0xffffffffffffffff, 0x7fffffffffffffff }; +static u64 curve25519_a[] = { 0x000000000001DB41, 0x0000000000000000, + 0x0000000000000000, 0x0000000000000000 }; +static const struct ecc_curve ecc_25519 = { + .name = "curve25519", + .g = { + .x = curve25519_g_x, + .ndigits = 4, + }, + .p = curve25519_p, + .a = curve25519_a, +}; + +#endif diff --git a/crypto/ecdh.c b/crypto/ecdh.c new file mode 100644 index 000000000..80afee323 --- /dev/null +++ b/crypto/ecdh.c @@ -0,0 +1,242 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* ECDH key-agreement protocol + * + * Copyright (c) 2016, Intel Corporation + * Authors: Salvator Benedetto <salvatore.benedetto@intel.com> + */ + +#include <linux/module.h> +#include <crypto/internal/ecc.h> +#include <crypto/internal/kpp.h> +#include <crypto/kpp.h> +#include <crypto/ecdh.h> +#include <linux/scatterlist.h> + +struct ecdh_ctx { + unsigned int curve_id; + unsigned int ndigits; + u64 private_key[ECC_MAX_DIGITS]; +}; + +static inline struct ecdh_ctx *ecdh_get_ctx(struct crypto_kpp *tfm) +{ + return kpp_tfm_ctx(tfm); +} + +static int ecdh_set_secret(struct crypto_kpp *tfm, const void *buf, + unsigned int len) +{ + struct ecdh_ctx *ctx = ecdh_get_ctx(tfm); + struct ecdh params; + + if (crypto_ecdh_decode_key(buf, len, ¶ms) < 0 || + params.key_size > sizeof(u64) * ctx->ndigits) + return -EINVAL; + + if (!params.key || !params.key_size) + return ecc_gen_privkey(ctx->curve_id, ctx->ndigits, + ctx->private_key); + + memcpy(ctx->private_key, params.key, params.key_size); + + if (ecc_is_key_valid(ctx->curve_id, ctx->ndigits, + ctx->private_key, params.key_size) < 0) { + memzero_explicit(ctx->private_key, params.key_size); + return -EINVAL; + } + return 0; +} + +static int ecdh_compute_value(struct kpp_request *req) +{ + struct crypto_kpp *tfm = crypto_kpp_reqtfm(req); + struct ecdh_ctx *ctx = ecdh_get_ctx(tfm); + u64 *public_key; + u64 *shared_secret = NULL; + void *buf; + size_t copied, nbytes, public_key_sz; + int ret = -ENOMEM; + + nbytes = ctx->ndigits << ECC_DIGITS_TO_BYTES_SHIFT; + /* Public part is a point thus it has both coordinates */ + public_key_sz = 2 * nbytes; + + public_key = kmalloc(public_key_sz, GFP_KERNEL); + if (!public_key) + return -ENOMEM; + + if (req->src) { + shared_secret = kmalloc(nbytes, GFP_KERNEL); + if (!shared_secret) + goto free_pubkey; + + /* from here on it's invalid parameters */ + ret = -EINVAL; + + /* must have exactly two points to be on the curve */ + if (public_key_sz != req->src_len) + goto free_all; + + copied = sg_copy_to_buffer(req->src, + sg_nents_for_len(req->src, + public_key_sz), + public_key, public_key_sz); + if (copied != public_key_sz) + goto free_all; + + ret = crypto_ecdh_shared_secret(ctx->curve_id, ctx->ndigits, + ctx->private_key, public_key, + shared_secret); + + buf = shared_secret; + } else { + ret = ecc_make_pub_key(ctx->curve_id, ctx->ndigits, + ctx->private_key, public_key); + buf = public_key; + nbytes = public_key_sz; + } + + if (ret < 0) + goto free_all; + + /* might want less than we've got */ + nbytes = min_t(size_t, nbytes, req->dst_len); + copied = sg_copy_from_buffer(req->dst, sg_nents_for_len(req->dst, + nbytes), + buf, nbytes); + if (copied != nbytes) + ret = -EINVAL; + + /* fall through */ +free_all: + kfree_sensitive(shared_secret); +free_pubkey: + kfree(public_key); + return ret; +} + +static unsigned int ecdh_max_size(struct crypto_kpp *tfm) +{ + struct ecdh_ctx *ctx = ecdh_get_ctx(tfm); + + /* Public key is made of two coordinates, add one to the left shift */ + return ctx->ndigits << (ECC_DIGITS_TO_BYTES_SHIFT + 1); +} + +static int ecdh_nist_p192_init_tfm(struct crypto_kpp *tfm) +{ + struct ecdh_ctx *ctx = ecdh_get_ctx(tfm); + + ctx->curve_id = ECC_CURVE_NIST_P192; + ctx->ndigits = ECC_CURVE_NIST_P192_DIGITS; + + return 0; +} + +static struct kpp_alg ecdh_nist_p192 = { + .set_secret = ecdh_set_secret, + .generate_public_key = ecdh_compute_value, + .compute_shared_secret = ecdh_compute_value, + .max_size = ecdh_max_size, + .init = ecdh_nist_p192_init_tfm, + .base = { + .cra_name = "ecdh-nist-p192", + .cra_driver_name = "ecdh-nist-p192-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct ecdh_ctx), + }, +}; + +static int ecdh_nist_p256_init_tfm(struct crypto_kpp *tfm) +{ + struct ecdh_ctx *ctx = ecdh_get_ctx(tfm); + + ctx->curve_id = ECC_CURVE_NIST_P256; + ctx->ndigits = ECC_CURVE_NIST_P256_DIGITS; + + return 0; +} + +static struct kpp_alg ecdh_nist_p256 = { + .set_secret = ecdh_set_secret, + .generate_public_key = ecdh_compute_value, + .compute_shared_secret = ecdh_compute_value, + .max_size = ecdh_max_size, + .init = ecdh_nist_p256_init_tfm, + .base = { + .cra_name = "ecdh-nist-p256", + .cra_driver_name = "ecdh-nist-p256-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct ecdh_ctx), + }, +}; + +static int ecdh_nist_p384_init_tfm(struct crypto_kpp *tfm) +{ + struct ecdh_ctx *ctx = ecdh_get_ctx(tfm); + + ctx->curve_id = ECC_CURVE_NIST_P384; + ctx->ndigits = ECC_CURVE_NIST_P384_DIGITS; + + return 0; +} + +static struct kpp_alg ecdh_nist_p384 = { + .set_secret = ecdh_set_secret, + .generate_public_key = ecdh_compute_value, + .compute_shared_secret = ecdh_compute_value, + .max_size = ecdh_max_size, + .init = ecdh_nist_p384_init_tfm, + .base = { + .cra_name = "ecdh-nist-p384", + .cra_driver_name = "ecdh-nist-p384-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct ecdh_ctx), + }, +}; + +static bool ecdh_nist_p192_registered; + +static int __init ecdh_init(void) +{ + int ret; + + /* NIST p192 will fail to register in FIPS mode */ + ret = crypto_register_kpp(&ecdh_nist_p192); + ecdh_nist_p192_registered = ret == 0; + + ret = crypto_register_kpp(&ecdh_nist_p256); + if (ret) + goto nist_p256_error; + + ret = crypto_register_kpp(&ecdh_nist_p384); + if (ret) + goto nist_p384_error; + + return 0; + +nist_p384_error: + crypto_unregister_kpp(&ecdh_nist_p256); + +nist_p256_error: + if (ecdh_nist_p192_registered) + crypto_unregister_kpp(&ecdh_nist_p192); + return ret; +} + +static void __exit ecdh_exit(void) +{ + if (ecdh_nist_p192_registered) + crypto_unregister_kpp(&ecdh_nist_p192); + crypto_unregister_kpp(&ecdh_nist_p256); + crypto_unregister_kpp(&ecdh_nist_p384); +} + +subsys_initcall(ecdh_init); +module_exit(ecdh_exit); +MODULE_ALIAS_CRYPTO("ecdh"); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("ECDH generic algorithm"); diff --git a/crypto/ecdh_helper.c b/crypto/ecdh_helper.c new file mode 100644 index 000000000..f18f9028f --- /dev/null +++ b/crypto/ecdh_helper.c @@ -0,0 +1,83 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (c) 2016, Intel Corporation + * Authors: Salvatore Benedetto <salvatore.benedetto@intel.com> + */ +#include <linux/kernel.h> +#include <linux/export.h> +#include <linux/err.h> +#include <linux/string.h> +#include <crypto/ecdh.h> +#include <crypto/kpp.h> + +#define ECDH_KPP_SECRET_MIN_SIZE (sizeof(struct kpp_secret) + sizeof(short)) + +static inline u8 *ecdh_pack_data(void *dst, const void *src, size_t sz) +{ + memcpy(dst, src, sz); + return dst + sz; +} + +static inline const u8 *ecdh_unpack_data(void *dst, const void *src, size_t sz) +{ + memcpy(dst, src, sz); + return src + sz; +} + +unsigned int crypto_ecdh_key_len(const struct ecdh *params) +{ + return ECDH_KPP_SECRET_MIN_SIZE + params->key_size; +} +EXPORT_SYMBOL_GPL(crypto_ecdh_key_len); + +int crypto_ecdh_encode_key(char *buf, unsigned int len, + const struct ecdh *params) +{ + u8 *ptr = buf; + struct kpp_secret secret = { + .type = CRYPTO_KPP_SECRET_TYPE_ECDH, + .len = len + }; + + if (unlikely(!buf)) + return -EINVAL; + + if (len != crypto_ecdh_key_len(params)) + return -EINVAL; + + ptr = ecdh_pack_data(ptr, &secret, sizeof(secret)); + ptr = ecdh_pack_data(ptr, ¶ms->key_size, sizeof(params->key_size)); + ecdh_pack_data(ptr, params->key, params->key_size); + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_ecdh_encode_key); + +int crypto_ecdh_decode_key(const char *buf, unsigned int len, + struct ecdh *params) +{ + const u8 *ptr = buf; + struct kpp_secret secret; + + if (unlikely(!buf || len < ECDH_KPP_SECRET_MIN_SIZE)) + return -EINVAL; + + ptr = ecdh_unpack_data(&secret, ptr, sizeof(secret)); + if (secret.type != CRYPTO_KPP_SECRET_TYPE_ECDH) + return -EINVAL; + + if (unlikely(len < secret.len)) + return -EINVAL; + + ptr = ecdh_unpack_data(¶ms->key_size, ptr, sizeof(params->key_size)); + if (secret.len != crypto_ecdh_key_len(params)) + return -EINVAL; + + /* Don't allocate memory. Set pointer to data + * within the given buffer + */ + params->key = (void *)ptr; + + return 0; +} +EXPORT_SYMBOL_GPL(crypto_ecdh_decode_key); diff --git a/crypto/ecdsa.c b/crypto/ecdsa.c new file mode 100644 index 000000000..fbd76498a --- /dev/null +++ b/crypto/ecdsa.c @@ -0,0 +1,376 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Copyright (c) 2021 IBM Corporation + */ + +#include <linux/module.h> +#include <crypto/internal/akcipher.h> +#include <crypto/internal/ecc.h> +#include <crypto/akcipher.h> +#include <crypto/ecdh.h> +#include <linux/asn1_decoder.h> +#include <linux/scatterlist.h> + +#include "ecdsasignature.asn1.h" + +struct ecc_ctx { + unsigned int curve_id; + const struct ecc_curve *curve; + + bool pub_key_set; + u64 x[ECC_MAX_DIGITS]; /* pub key x and y coordinates */ + u64 y[ECC_MAX_DIGITS]; + struct ecc_point pub_key; +}; + +struct ecdsa_signature_ctx { + const struct ecc_curve *curve; + u64 r[ECC_MAX_DIGITS]; + u64 s[ECC_MAX_DIGITS]; +}; + +/* + * Get the r and s components of a signature from the X509 certificate. + */ +static int ecdsa_get_signature_rs(u64 *dest, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen, unsigned int ndigits) +{ + size_t keylen = ndigits * sizeof(u64); + ssize_t diff = vlen - keylen; + const char *d = value; + u8 rs[ECC_MAX_BYTES]; + + if (!value || !vlen) + return -EINVAL; + + /* diff = 0: 'value' has exacly the right size + * diff > 0: 'value' has too many bytes; one leading zero is allowed that + * makes the value a positive integer; error on more + * diff < 0: 'value' is missing leading zeros, which we add + */ + if (diff > 0) { + /* skip over leading zeros that make 'value' a positive int */ + if (*d == 0) { + vlen -= 1; + diff--; + d++; + } + if (diff) + return -EINVAL; + } + if (-diff >= keylen) + return -EINVAL; + + if (diff) { + /* leading zeros not given in 'value' */ + memset(rs, 0, -diff); + } + + memcpy(&rs[-diff], d, vlen); + + ecc_swap_digits((u64 *)rs, dest, ndigits); + + return 0; +} + +int ecdsa_get_signature_r(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct ecdsa_signature_ctx *sig = context; + + return ecdsa_get_signature_rs(sig->r, hdrlen, tag, value, vlen, + sig->curve->g.ndigits); +} + +int ecdsa_get_signature_s(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct ecdsa_signature_ctx *sig = context; + + return ecdsa_get_signature_rs(sig->s, hdrlen, tag, value, vlen, + sig->curve->g.ndigits); +} + +static int _ecdsa_verify(struct ecc_ctx *ctx, const u64 *hash, const u64 *r, const u64 *s) +{ + const struct ecc_curve *curve = ctx->curve; + unsigned int ndigits = curve->g.ndigits; + u64 s1[ECC_MAX_DIGITS]; + u64 u1[ECC_MAX_DIGITS]; + u64 u2[ECC_MAX_DIGITS]; + u64 x1[ECC_MAX_DIGITS]; + u64 y1[ECC_MAX_DIGITS]; + struct ecc_point res = ECC_POINT_INIT(x1, y1, ndigits); + + /* 0 < r < n and 0 < s < n */ + if (vli_is_zero(r, ndigits) || vli_cmp(r, curve->n, ndigits) >= 0 || + vli_is_zero(s, ndigits) || vli_cmp(s, curve->n, ndigits) >= 0) + return -EBADMSG; + + /* hash is given */ + pr_devel("hash : %016llx %016llx ... %016llx\n", + hash[ndigits - 1], hash[ndigits - 2], hash[0]); + + /* s1 = (s^-1) mod n */ + vli_mod_inv(s1, s, curve->n, ndigits); + /* u1 = (hash * s1) mod n */ + vli_mod_mult_slow(u1, hash, s1, curve->n, ndigits); + /* u2 = (r * s1) mod n */ + vli_mod_mult_slow(u2, r, s1, curve->n, ndigits); + /* res = u1*G + u2 * pub_key */ + ecc_point_mult_shamir(&res, u1, &curve->g, u2, &ctx->pub_key, curve); + + /* res.x = res.x mod n (if res.x > order) */ + if (unlikely(vli_cmp(res.x, curve->n, ndigits) == 1)) + /* faster alternative for NIST p384, p256 & p192 */ + vli_sub(res.x, res.x, curve->n, ndigits); + + if (!vli_cmp(res.x, r, ndigits)) + return 0; + + return -EKEYREJECTED; +} + +/* + * Verify an ECDSA signature. + */ +static int ecdsa_verify(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct ecc_ctx *ctx = akcipher_tfm_ctx(tfm); + size_t keylen = ctx->curve->g.ndigits * sizeof(u64); + struct ecdsa_signature_ctx sig_ctx = { + .curve = ctx->curve, + }; + u8 rawhash[ECC_MAX_BYTES]; + u64 hash[ECC_MAX_DIGITS]; + unsigned char *buffer; + ssize_t diff; + int ret; + + if (unlikely(!ctx->pub_key_set)) + return -EINVAL; + + buffer = kmalloc(req->src_len + req->dst_len, GFP_KERNEL); + if (!buffer) + return -ENOMEM; + + sg_pcopy_to_buffer(req->src, + sg_nents_for_len(req->src, req->src_len + req->dst_len), + buffer, req->src_len + req->dst_len, 0); + + ret = asn1_ber_decoder(&ecdsasignature_decoder, &sig_ctx, + buffer, req->src_len); + if (ret < 0) + goto error; + + /* if the hash is shorter then we will add leading zeros to fit to ndigits */ + diff = keylen - req->dst_len; + if (diff >= 0) { + if (diff) + memset(rawhash, 0, diff); + memcpy(&rawhash[diff], buffer + req->src_len, req->dst_len); + } else if (diff < 0) { + /* given hash is longer, we take the left-most bytes */ + memcpy(&rawhash, buffer + req->src_len, keylen); + } + + ecc_swap_digits((u64 *)rawhash, hash, ctx->curve->g.ndigits); + + ret = _ecdsa_verify(ctx, hash, sig_ctx.r, sig_ctx.s); + +error: + kfree(buffer); + + return ret; +} + +static int ecdsa_ecc_ctx_init(struct ecc_ctx *ctx, unsigned int curve_id) +{ + ctx->curve_id = curve_id; + ctx->curve = ecc_get_curve(curve_id); + if (!ctx->curve) + return -EINVAL; + + return 0; +} + + +static void ecdsa_ecc_ctx_deinit(struct ecc_ctx *ctx) +{ + ctx->pub_key_set = false; +} + +static int ecdsa_ecc_ctx_reset(struct ecc_ctx *ctx) +{ + unsigned int curve_id = ctx->curve_id; + int ret; + + ecdsa_ecc_ctx_deinit(ctx); + ret = ecdsa_ecc_ctx_init(ctx, curve_id); + if (ret == 0) + ctx->pub_key = ECC_POINT_INIT(ctx->x, ctx->y, + ctx->curve->g.ndigits); + return ret; +} + +/* + * Set the public key given the raw uncompressed key data from an X509 + * certificate. The key data contain the concatenated X and Y coordinates of + * the public key. + */ +static int ecdsa_set_pub_key(struct crypto_akcipher *tfm, const void *key, unsigned int keylen) +{ + struct ecc_ctx *ctx = akcipher_tfm_ctx(tfm); + const unsigned char *d = key; + const u64 *digits = (const u64 *)&d[1]; + unsigned int ndigits; + int ret; + + ret = ecdsa_ecc_ctx_reset(ctx); + if (ret < 0) + return ret; + + if (keylen < 1 || (((keylen - 1) >> 1) % sizeof(u64)) != 0) + return -EINVAL; + /* we only accept uncompressed format indicated by '4' */ + if (d[0] != 4) + return -EINVAL; + + keylen--; + ndigits = (keylen >> 1) / sizeof(u64); + if (ndigits != ctx->curve->g.ndigits) + return -EINVAL; + + ecc_swap_digits(digits, ctx->pub_key.x, ndigits); + ecc_swap_digits(&digits[ndigits], ctx->pub_key.y, ndigits); + ret = ecc_is_pubkey_valid_full(ctx->curve, &ctx->pub_key); + + ctx->pub_key_set = ret == 0; + + return ret; +} + +static void ecdsa_exit_tfm(struct crypto_akcipher *tfm) +{ + struct ecc_ctx *ctx = akcipher_tfm_ctx(tfm); + + ecdsa_ecc_ctx_deinit(ctx); +} + +static unsigned int ecdsa_max_size(struct crypto_akcipher *tfm) +{ + struct ecc_ctx *ctx = akcipher_tfm_ctx(tfm); + + return ctx->pub_key.ndigits << ECC_DIGITS_TO_BYTES_SHIFT; +} + +static int ecdsa_nist_p384_init_tfm(struct crypto_akcipher *tfm) +{ + struct ecc_ctx *ctx = akcipher_tfm_ctx(tfm); + + return ecdsa_ecc_ctx_init(ctx, ECC_CURVE_NIST_P384); +} + +static struct akcipher_alg ecdsa_nist_p384 = { + .verify = ecdsa_verify, + .set_pub_key = ecdsa_set_pub_key, + .max_size = ecdsa_max_size, + .init = ecdsa_nist_p384_init_tfm, + .exit = ecdsa_exit_tfm, + .base = { + .cra_name = "ecdsa-nist-p384", + .cra_driver_name = "ecdsa-nist-p384-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct ecc_ctx), + }, +}; + +static int ecdsa_nist_p256_init_tfm(struct crypto_akcipher *tfm) +{ + struct ecc_ctx *ctx = akcipher_tfm_ctx(tfm); + + return ecdsa_ecc_ctx_init(ctx, ECC_CURVE_NIST_P256); +} + +static struct akcipher_alg ecdsa_nist_p256 = { + .verify = ecdsa_verify, + .set_pub_key = ecdsa_set_pub_key, + .max_size = ecdsa_max_size, + .init = ecdsa_nist_p256_init_tfm, + .exit = ecdsa_exit_tfm, + .base = { + .cra_name = "ecdsa-nist-p256", + .cra_driver_name = "ecdsa-nist-p256-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct ecc_ctx), + }, +}; + +static int ecdsa_nist_p192_init_tfm(struct crypto_akcipher *tfm) +{ + struct ecc_ctx *ctx = akcipher_tfm_ctx(tfm); + + return ecdsa_ecc_ctx_init(ctx, ECC_CURVE_NIST_P192); +} + +static struct akcipher_alg ecdsa_nist_p192 = { + .verify = ecdsa_verify, + .set_pub_key = ecdsa_set_pub_key, + .max_size = ecdsa_max_size, + .init = ecdsa_nist_p192_init_tfm, + .exit = ecdsa_exit_tfm, + .base = { + .cra_name = "ecdsa-nist-p192", + .cra_driver_name = "ecdsa-nist-p192-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct ecc_ctx), + }, +}; +static bool ecdsa_nist_p192_registered; + +static int __init ecdsa_init(void) +{ + int ret; + + /* NIST p192 may not be available in FIPS mode */ + ret = crypto_register_akcipher(&ecdsa_nist_p192); + ecdsa_nist_p192_registered = ret == 0; + + ret = crypto_register_akcipher(&ecdsa_nist_p256); + if (ret) + goto nist_p256_error; + + ret = crypto_register_akcipher(&ecdsa_nist_p384); + if (ret) + goto nist_p384_error; + + return 0; + +nist_p384_error: + crypto_unregister_akcipher(&ecdsa_nist_p256); + +nist_p256_error: + if (ecdsa_nist_p192_registered) + crypto_unregister_akcipher(&ecdsa_nist_p192); + return ret; +} + +static void __exit ecdsa_exit(void) +{ + if (ecdsa_nist_p192_registered) + crypto_unregister_akcipher(&ecdsa_nist_p192); + crypto_unregister_akcipher(&ecdsa_nist_p256); + crypto_unregister_akcipher(&ecdsa_nist_p384); +} + +subsys_initcall(ecdsa_init); +module_exit(ecdsa_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Stefan Berger <stefanb@linux.ibm.com>"); +MODULE_DESCRIPTION("ECDSA generic algorithm"); +MODULE_ALIAS_CRYPTO("ecdsa-generic"); diff --git a/crypto/ecdsasignature.asn1 b/crypto/ecdsasignature.asn1 new file mode 100644 index 000000000..621ab754f --- /dev/null +++ b/crypto/ecdsasignature.asn1 @@ -0,0 +1,4 @@ +ECDSASignature ::= SEQUENCE { + r INTEGER ({ ecdsa_get_signature_r }), + s INTEGER ({ ecdsa_get_signature_s }) +} diff --git a/crypto/echainiv.c b/crypto/echainiv.c new file mode 100644 index 000000000..696866686 --- /dev/null +++ b/crypto/echainiv.c @@ -0,0 +1,165 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * echainiv: Encrypted Chain IV Generator + * + * This generator generates an IV based on a sequence number by multiplying + * it with a salt and then encrypting it with the same key as used to encrypt + * the plain text. This algorithm requires that the block size be equal + * to the IV size. It is mainly useful for CBC. + * + * This generator can only be used by algorithms where authentication + * is performed after encryption (i.e., authenc). + * + * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/geniv.h> +#include <crypto/scatterwalk.h> +#include <crypto/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> +#include <linux/string.h> + +static int echainiv_encrypt(struct aead_request *req) +{ + struct crypto_aead *geniv = crypto_aead_reqtfm(req); + struct aead_geniv_ctx *ctx = crypto_aead_ctx(geniv); + struct aead_request *subreq = aead_request_ctx(req); + __be64 nseqno; + u64 seqno; + u8 *info; + unsigned int ivsize = crypto_aead_ivsize(geniv); + int err; + + if (req->cryptlen < ivsize) + return -EINVAL; + + aead_request_set_tfm(subreq, ctx->child); + + info = req->iv; + + if (req->src != req->dst) { + SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); + + skcipher_request_set_sync_tfm(nreq, ctx->sknull); + skcipher_request_set_callback(nreq, req->base.flags, + NULL, NULL); + skcipher_request_set_crypt(nreq, req->src, req->dst, + req->assoclen + req->cryptlen, + NULL); + + err = crypto_skcipher_encrypt(nreq); + if (err) + return err; + } + + aead_request_set_callback(subreq, req->base.flags, + req->base.complete, req->base.data); + aead_request_set_crypt(subreq, req->dst, req->dst, + req->cryptlen, info); + aead_request_set_ad(subreq, req->assoclen); + + memcpy(&nseqno, info + ivsize - 8, 8); + seqno = be64_to_cpu(nseqno); + memset(info, 0, ivsize); + + scatterwalk_map_and_copy(info, req->dst, req->assoclen, ivsize, 1); + + do { + u64 a; + + memcpy(&a, ctx->salt + ivsize - 8, 8); + + a |= 1; + a *= seqno; + + memcpy(info + ivsize - 8, &a, 8); + } while ((ivsize -= 8)); + + return crypto_aead_encrypt(subreq); +} + +static int echainiv_decrypt(struct aead_request *req) +{ + struct crypto_aead *geniv = crypto_aead_reqtfm(req); + struct aead_geniv_ctx *ctx = crypto_aead_ctx(geniv); + struct aead_request *subreq = aead_request_ctx(req); + crypto_completion_t compl; + void *data; + unsigned int ivsize = crypto_aead_ivsize(geniv); + + if (req->cryptlen < ivsize) + return -EINVAL; + + aead_request_set_tfm(subreq, ctx->child); + + compl = req->base.complete; + data = req->base.data; + + aead_request_set_callback(subreq, req->base.flags, compl, data); + aead_request_set_crypt(subreq, req->src, req->dst, + req->cryptlen - ivsize, req->iv); + aead_request_set_ad(subreq, req->assoclen + ivsize); + + scatterwalk_map_and_copy(req->iv, req->src, req->assoclen, ivsize, 0); + + return crypto_aead_decrypt(subreq); +} + +static int echainiv_aead_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + struct aead_instance *inst; + int err; + + inst = aead_geniv_alloc(tmpl, tb); + + if (IS_ERR(inst)) + return PTR_ERR(inst); + + err = -EINVAL; + if (inst->alg.ivsize & (sizeof(u64) - 1) || !inst->alg.ivsize) + goto free_inst; + + inst->alg.encrypt = echainiv_encrypt; + inst->alg.decrypt = echainiv_decrypt; + + inst->alg.init = aead_init_geniv; + inst->alg.exit = aead_exit_geniv; + + inst->alg.base.cra_ctxsize = sizeof(struct aead_geniv_ctx); + inst->alg.base.cra_ctxsize += inst->alg.ivsize; + + err = aead_register_instance(tmpl, inst); + if (err) { +free_inst: + inst->free(inst); + } + return err; +} + +static struct crypto_template echainiv_tmpl = { + .name = "echainiv", + .create = echainiv_aead_create, + .module = THIS_MODULE, +}; + +static int __init echainiv_module_init(void) +{ + return crypto_register_template(&echainiv_tmpl); +} + +static void __exit echainiv_module_exit(void) +{ + crypto_unregister_template(&echainiv_tmpl); +} + +subsys_initcall(echainiv_module_init); +module_exit(echainiv_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Encrypted Chain IV Generator"); +MODULE_ALIAS_CRYPTO("echainiv"); diff --git a/crypto/ecrdsa.c b/crypto/ecrdsa.c new file mode 100644 index 000000000..f3c6b5e15 --- /dev/null +++ b/crypto/ecrdsa.c @@ -0,0 +1,297 @@ +// SPDX-License-Identifier: GPL-2.0+ +/* + * Elliptic Curve (Russian) Digital Signature Algorithm for Cryptographic API + * + * Copyright (c) 2019 Vitaly Chikunov <vt@altlinux.org> + * + * References: + * GOST 34.10-2018, GOST R 34.10-2012, RFC 7091, ISO/IEC 14888-3:2018. + * + * Historical references: + * GOST R 34.10-2001, RFC 4357, ISO/IEC 14888-3:2006/Amd 1:2010. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + */ + +#include <linux/module.h> +#include <linux/crypto.h> +#include <crypto/streebog.h> +#include <crypto/internal/akcipher.h> +#include <crypto/internal/ecc.h> +#include <crypto/akcipher.h> +#include <linux/oid_registry.h> +#include <linux/scatterlist.h> +#include "ecrdsa_params.asn1.h" +#include "ecrdsa_pub_key.asn1.h" +#include "ecrdsa_defs.h" + +#define ECRDSA_MAX_SIG_SIZE (2 * 512 / 8) +#define ECRDSA_MAX_DIGITS (512 / 64) + +struct ecrdsa_ctx { + enum OID algo_oid; /* overall public key oid */ + enum OID curve_oid; /* parameter */ + enum OID digest_oid; /* parameter */ + const struct ecc_curve *curve; /* curve from oid */ + unsigned int digest_len; /* parameter (bytes) */ + const char *digest; /* digest name from oid */ + unsigned int key_len; /* @key length (bytes) */ + const char *key; /* raw public key */ + struct ecc_point pub_key; + u64 _pubp[2][ECRDSA_MAX_DIGITS]; /* point storage for @pub_key */ +}; + +static const struct ecc_curve *get_curve_by_oid(enum OID oid) +{ + switch (oid) { + case OID_gostCPSignA: + case OID_gostTC26Sign256B: + return &gost_cp256a; + case OID_gostCPSignB: + case OID_gostTC26Sign256C: + return &gost_cp256b; + case OID_gostCPSignC: + case OID_gostTC26Sign256D: + return &gost_cp256c; + case OID_gostTC26Sign512A: + return &gost_tc512a; + case OID_gostTC26Sign512B: + return &gost_tc512b; + /* The following two aren't implemented: */ + case OID_gostTC26Sign256A: + case OID_gostTC26Sign512C: + default: + return NULL; + } +} + +static int ecrdsa_verify(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct ecrdsa_ctx *ctx = akcipher_tfm_ctx(tfm); + unsigned char sig[ECRDSA_MAX_SIG_SIZE]; + unsigned char digest[STREEBOG512_DIGEST_SIZE]; + unsigned int ndigits = req->dst_len / sizeof(u64); + u64 r[ECRDSA_MAX_DIGITS]; /* witness (r) */ + u64 _r[ECRDSA_MAX_DIGITS]; /* -r */ + u64 s[ECRDSA_MAX_DIGITS]; /* second part of sig (s) */ + u64 e[ECRDSA_MAX_DIGITS]; /* h \mod q */ + u64 *v = e; /* e^{-1} \mod q */ + u64 z1[ECRDSA_MAX_DIGITS]; + u64 *z2 = _r; + struct ecc_point cc = ECC_POINT_INIT(s, e, ndigits); /* reuse s, e */ + + /* + * Digest value, digest algorithm, and curve (modulus) should have the + * same length (256 or 512 bits), public key and signature should be + * twice bigger. + */ + if (!ctx->curve || + !ctx->digest || + !req->src || + !ctx->pub_key.x || + req->dst_len != ctx->digest_len || + req->dst_len != ctx->curve->g.ndigits * sizeof(u64) || + ctx->pub_key.ndigits != ctx->curve->g.ndigits || + req->dst_len * 2 != req->src_len || + WARN_ON(req->src_len > sizeof(sig)) || + WARN_ON(req->dst_len > sizeof(digest))) + return -EBADMSG; + + sg_copy_to_buffer(req->src, sg_nents_for_len(req->src, req->src_len), + sig, req->src_len); + sg_pcopy_to_buffer(req->src, + sg_nents_for_len(req->src, + req->src_len + req->dst_len), + digest, req->dst_len, req->src_len); + + vli_from_be64(s, sig, ndigits); + vli_from_be64(r, sig + ndigits * sizeof(u64), ndigits); + + /* Step 1: verify that 0 < r < q, 0 < s < q */ + if (vli_is_zero(r, ndigits) || + vli_cmp(r, ctx->curve->n, ndigits) >= 0 || + vli_is_zero(s, ndigits) || + vli_cmp(s, ctx->curve->n, ndigits) >= 0) + return -EKEYREJECTED; + + /* Step 2: calculate hash (h) of the message (passed as input) */ + /* Step 3: calculate e = h \mod q */ + vli_from_le64(e, digest, ndigits); + if (vli_cmp(e, ctx->curve->n, ndigits) >= 0) + vli_sub(e, e, ctx->curve->n, ndigits); + if (vli_is_zero(e, ndigits)) + e[0] = 1; + + /* Step 4: calculate v = e^{-1} \mod q */ + vli_mod_inv(v, e, ctx->curve->n, ndigits); + + /* Step 5: calculate z_1 = sv \mod q, z_2 = -rv \mod q */ + vli_mod_mult_slow(z1, s, v, ctx->curve->n, ndigits); + vli_sub(_r, ctx->curve->n, r, ndigits); + vli_mod_mult_slow(z2, _r, v, ctx->curve->n, ndigits); + + /* Step 6: calculate point C = z_1P + z_2Q, and R = x_c \mod q */ + ecc_point_mult_shamir(&cc, z1, &ctx->curve->g, z2, &ctx->pub_key, + ctx->curve); + if (vli_cmp(cc.x, ctx->curve->n, ndigits) >= 0) + vli_sub(cc.x, cc.x, ctx->curve->n, ndigits); + + /* Step 7: if R == r signature is valid */ + if (!vli_cmp(cc.x, r, ndigits)) + return 0; + else + return -EKEYREJECTED; +} + +int ecrdsa_param_curve(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct ecrdsa_ctx *ctx = context; + + ctx->curve_oid = look_up_OID(value, vlen); + if (!ctx->curve_oid) + return -EINVAL; + ctx->curve = get_curve_by_oid(ctx->curve_oid); + return 0; +} + +/* Optional. If present should match expected digest algo OID. */ +int ecrdsa_param_digest(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct ecrdsa_ctx *ctx = context; + int digest_oid = look_up_OID(value, vlen); + + if (digest_oid != ctx->digest_oid) + return -EINVAL; + return 0; +} + +int ecrdsa_parse_pub_key(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct ecrdsa_ctx *ctx = context; + + ctx->key = value; + ctx->key_len = vlen; + return 0; +} + +static u8 *ecrdsa_unpack_u32(u32 *dst, void *src) +{ + memcpy(dst, src, sizeof(u32)); + return src + sizeof(u32); +} + +/* Parse BER encoded subjectPublicKey. */ +static int ecrdsa_set_pub_key(struct crypto_akcipher *tfm, const void *key, + unsigned int keylen) +{ + struct ecrdsa_ctx *ctx = akcipher_tfm_ctx(tfm); + unsigned int ndigits; + u32 algo, paramlen; + u8 *params; + int err; + + err = asn1_ber_decoder(&ecrdsa_pub_key_decoder, ctx, key, keylen); + if (err < 0) + return err; + + /* Key parameters is in the key after keylen. */ + params = ecrdsa_unpack_u32(¶mlen, + ecrdsa_unpack_u32(&algo, (u8 *)key + keylen)); + + if (algo == OID_gost2012PKey256) { + ctx->digest = "streebog256"; + ctx->digest_oid = OID_gost2012Digest256; + ctx->digest_len = 256 / 8; + } else if (algo == OID_gost2012PKey512) { + ctx->digest = "streebog512"; + ctx->digest_oid = OID_gost2012Digest512; + ctx->digest_len = 512 / 8; + } else + return -ENOPKG; + ctx->algo_oid = algo; + + /* Parse SubjectPublicKeyInfo.AlgorithmIdentifier.parameters. */ + err = asn1_ber_decoder(&ecrdsa_params_decoder, ctx, params, paramlen); + if (err < 0) + return err; + /* + * Sizes of algo (set in digest_len) and curve should match + * each other. + */ + if (!ctx->curve || + ctx->curve->g.ndigits * sizeof(u64) != ctx->digest_len) + return -ENOPKG; + /* + * Key is two 256- or 512-bit coordinates which should match + * curve size. + */ + if ((ctx->key_len != (2 * 256 / 8) && + ctx->key_len != (2 * 512 / 8)) || + ctx->key_len != ctx->curve->g.ndigits * sizeof(u64) * 2) + return -ENOPKG; + + ndigits = ctx->key_len / sizeof(u64) / 2; + ctx->pub_key = ECC_POINT_INIT(ctx->_pubp[0], ctx->_pubp[1], ndigits); + vli_from_le64(ctx->pub_key.x, ctx->key, ndigits); + vli_from_le64(ctx->pub_key.y, ctx->key + ndigits * sizeof(u64), + ndigits); + + if (ecc_is_pubkey_valid_partial(ctx->curve, &ctx->pub_key)) + return -EKEYREJECTED; + + return 0; +} + +static unsigned int ecrdsa_max_size(struct crypto_akcipher *tfm) +{ + struct ecrdsa_ctx *ctx = akcipher_tfm_ctx(tfm); + + /* + * Verify doesn't need any output, so it's just informational + * for keyctl to determine the key bit size. + */ + return ctx->pub_key.ndigits * sizeof(u64); +} + +static void ecrdsa_exit_tfm(struct crypto_akcipher *tfm) +{ +} + +static struct akcipher_alg ecrdsa_alg = { + .verify = ecrdsa_verify, + .set_pub_key = ecrdsa_set_pub_key, + .max_size = ecrdsa_max_size, + .exit = ecrdsa_exit_tfm, + .base = { + .cra_name = "ecrdsa", + .cra_driver_name = "ecrdsa-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct ecrdsa_ctx), + }, +}; + +static int __init ecrdsa_mod_init(void) +{ + return crypto_register_akcipher(&ecrdsa_alg); +} + +static void __exit ecrdsa_mod_fini(void) +{ + crypto_unregister_akcipher(&ecrdsa_alg); +} + +module_init(ecrdsa_mod_init); +module_exit(ecrdsa_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Vitaly Chikunov <vt@altlinux.org>"); +MODULE_DESCRIPTION("EC-RDSA generic algorithm"); +MODULE_ALIAS_CRYPTO("ecrdsa-generic"); diff --git a/crypto/ecrdsa_defs.h b/crypto/ecrdsa_defs.h new file mode 100644 index 000000000..0056335b9 --- /dev/null +++ b/crypto/ecrdsa_defs.h @@ -0,0 +1,225 @@ +/* SPDX-License-Identifier: GPL-2.0+ */ +/* + * Definitions of EC-RDSA Curve Parameters + * + * Copyright (c) 2019 Vitaly Chikunov <vt@altlinux.org> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + */ + +#ifndef _CRYTO_ECRDSA_DEFS_H +#define _CRYTO_ECRDSA_DEFS_H + +#include <crypto/internal/ecc.h> + +#define ECRDSA_MAX_SIG_SIZE (2 * 512 / 8) +#define ECRDSA_MAX_DIGITS (512 / 64) + +/* + * EC-RDSA uses its own set of curves. + * + * cp256{a,b,c} curves first defined for GOST R 34.10-2001 in RFC 4357 (as + * 256-bit {A,B,C}-ParamSet), but inherited for GOST R 34.10-2012 and + * proposed for use in R 50.1.114-2016 and RFC 7836 as the 256-bit curves. + */ +/* OID_gostCPSignA 1.2.643.2.2.35.1 */ +static u64 cp256a_g_x[] = { + 0x0000000000000001ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, }; +static u64 cp256a_g_y[] = { + 0x22ACC99C9E9F1E14ull, 0x35294F2DDF23E3B1ull, + 0x27DF505A453F2B76ull, 0x8D91E471E0989CDAull, }; +static u64 cp256a_p[] = { /* p = 2^256 - 617 */ + 0xFFFFFFFFFFFFFD97ull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull }; +static u64 cp256a_n[] = { + 0x45841B09B761B893ull, 0x6C611070995AD100ull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull }; +static u64 cp256a_a[] = { /* a = p - 3 */ + 0xFFFFFFFFFFFFFD94ull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull }; +static u64 cp256a_b[] = { + 0x00000000000000a6ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull }; + +static struct ecc_curve gost_cp256a = { + .name = "cp256a", + .g = { + .x = cp256a_g_x, + .y = cp256a_g_y, + .ndigits = 256 / 64, + }, + .p = cp256a_p, + .n = cp256a_n, + .a = cp256a_a, + .b = cp256a_b +}; + +/* OID_gostCPSignB 1.2.643.2.2.35.2 */ +static u64 cp256b_g_x[] = { + 0x0000000000000001ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, }; +static u64 cp256b_g_y[] = { + 0x744BF8D717717EFCull, 0xC545C9858D03ECFBull, + 0xB83D1C3EB2C070E5ull, 0x3FA8124359F96680ull, }; +static u64 cp256b_p[] = { /* p = 2^255 + 3225 */ + 0x0000000000000C99ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x8000000000000000ull, }; +static u64 cp256b_n[] = { + 0xE497161BCC8A198Full, 0x5F700CFFF1A624E5ull, + 0x0000000000000001ull, 0x8000000000000000ull, }; +static u64 cp256b_a[] = { /* a = p - 3 */ + 0x0000000000000C96ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x8000000000000000ull, }; +static u64 cp256b_b[] = { + 0x2F49D4CE7E1BBC8Bull, 0xE979259373FF2B18ull, + 0x66A7D3C25C3DF80Aull, 0x3E1AF419A269A5F8ull, }; + +static struct ecc_curve gost_cp256b = { + .name = "cp256b", + .g = { + .x = cp256b_g_x, + .y = cp256b_g_y, + .ndigits = 256 / 64, + }, + .p = cp256b_p, + .n = cp256b_n, + .a = cp256b_a, + .b = cp256b_b +}; + +/* OID_gostCPSignC 1.2.643.2.2.35.3 */ +static u64 cp256c_g_x[] = { + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, }; +static u64 cp256c_g_y[] = { + 0x366E550DFDB3BB67ull, 0x4D4DC440D4641A8Full, + 0x3CBF3783CD08C0EEull, 0x41ECE55743711A8Cull, }; +static u64 cp256c_p[] = { + 0x7998F7B9022D759Bull, 0xCF846E86789051D3ull, + 0xAB1EC85E6B41C8AAull, 0x9B9F605F5A858107ull, + /* pre-computed value for Barrett's reduction */ + 0xedc283cdd217b5a2ull, 0xbac48fc06398ae59ull, + 0x405384d55f9f3b73ull, 0xa51f176161f1d734ull, + 0x0000000000000001ull, }; +static u64 cp256c_n[] = { + 0xF02F3A6598980BB9ull, 0x582CA3511EDDFB74ull, + 0xAB1EC85E6B41C8AAull, 0x9B9F605F5A858107ull, }; +static u64 cp256c_a[] = { /* a = p - 3 */ + 0x7998F7B9022D7598ull, 0xCF846E86789051D3ull, + 0xAB1EC85E6B41C8AAull, 0x9B9F605F5A858107ull, }; +static u64 cp256c_b[] = { + 0x000000000000805aull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, }; + +static struct ecc_curve gost_cp256c = { + .name = "cp256c", + .g = { + .x = cp256c_g_x, + .y = cp256c_g_y, + .ndigits = 256 / 64, + }, + .p = cp256c_p, + .n = cp256c_n, + .a = cp256c_a, + .b = cp256c_b +}; + +/* tc512{a,b} curves first recommended in 2013 and then standardized in + * R 50.1.114-2016 and RFC 7836 for use with GOST R 34.10-2012 (as TC26 + * 512-bit ParamSet{A,B}). + */ +/* OID_gostTC26Sign512A 1.2.643.7.1.2.1.2.1 */ +static u64 tc512a_g_x[] = { + 0x0000000000000003ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, }; +static u64 tc512a_g_y[] = { + 0x89A589CB5215F2A4ull, 0x8028FE5FC235F5B8ull, + 0x3D75E6A50E3A41E9ull, 0xDF1626BE4FD036E9ull, + 0x778064FDCBEFA921ull, 0xCE5E1C93ACF1ABC1ull, + 0xA61B8816E25450E6ull, 0x7503CFE87A836AE3ull, }; +static u64 tc512a_p[] = { /* p = 2^512 - 569 */ + 0xFFFFFFFFFFFFFDC7ull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull, }; +static u64 tc512a_n[] = { + 0xCACDB1411F10B275ull, 0x9B4B38ABFAD2B85Dull, + 0x6FF22B8D4E056060ull, 0x27E69532F48D8911ull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull, }; +static u64 tc512a_a[] = { /* a = p - 3 */ + 0xFFFFFFFFFFFFFDC4ull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull, + 0xFFFFFFFFFFFFFFFFull, 0xFFFFFFFFFFFFFFFFull, }; +static u64 tc512a_b[] = { + 0x503190785A71C760ull, 0x862EF9D4EBEE4761ull, + 0x4CB4574010DA90DDull, 0xEE3CB090F30D2761ull, + 0x79BD081CFD0B6265ull, 0x34B82574761CB0E8ull, + 0xC1BD0B2B6667F1DAull, 0xE8C2505DEDFC86DDull, }; + +static struct ecc_curve gost_tc512a = { + .name = "tc512a", + .g = { + .x = tc512a_g_x, + .y = tc512a_g_y, + .ndigits = 512 / 64, + }, + .p = tc512a_p, + .n = tc512a_n, + .a = tc512a_a, + .b = tc512a_b +}; + +/* OID_gostTC26Sign512B 1.2.643.7.1.2.1.2.2 */ +static u64 tc512b_g_x[] = { + 0x0000000000000002ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, }; +static u64 tc512b_g_y[] = { + 0x7E21340780FE41BDull, 0x28041055F94CEEECull, + 0x152CBCAAF8C03988ull, 0xDCB228FD1EDF4A39ull, + 0xBE6DD9E6C8EC7335ull, 0x3C123B697578C213ull, + 0x2C071E3647A8940Full, 0x1A8F7EDA389B094Cull, }; +static u64 tc512b_p[] = { /* p = 2^511 + 111 */ + 0x000000000000006Full, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x8000000000000000ull, }; +static u64 tc512b_n[] = { + 0xC6346C54374F25BDull, 0x8B996712101BEA0Eull, + 0xACFDB77BD9D40CFAull, 0x49A1EC142565A545ull, + 0x0000000000000001ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x8000000000000000ull, }; +static u64 tc512b_a[] = { /* a = p - 3 */ + 0x000000000000006Cull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x0000000000000000ull, + 0x0000000000000000ull, 0x8000000000000000ull, }; +static u64 tc512b_b[] = { + 0xFB8CCBC7C5140116ull, 0x50F78BEE1FA3106Eull, + 0x7F8B276FAD1AB69Cull, 0x3E965D2DB1416D21ull, + 0xBF85DC806C4B289Full, 0xB97C7D614AF138BCull, + 0x7E3E06CF6F5E2517ull, 0x687D1B459DC84145ull, }; + +static struct ecc_curve gost_tc512b = { + .name = "tc512b", + .g = { + .x = tc512b_g_x, + .y = tc512b_g_y, + .ndigits = 512 / 64, + }, + .p = tc512b_p, + .n = tc512b_n, + .a = tc512b_a, + .b = tc512b_b +}; + +#endif diff --git a/crypto/ecrdsa_params.asn1 b/crypto/ecrdsa_params.asn1 new file mode 100644 index 000000000..aba99c376 --- /dev/null +++ b/crypto/ecrdsa_params.asn1 @@ -0,0 +1,4 @@ +EcrdsaParams ::= SEQUENCE { + curve OBJECT IDENTIFIER ({ ecrdsa_param_curve }), + digest OBJECT IDENTIFIER OPTIONAL ({ ecrdsa_param_digest }) +} diff --git a/crypto/ecrdsa_pub_key.asn1 b/crypto/ecrdsa_pub_key.asn1 new file mode 100644 index 000000000..048cb646b --- /dev/null +++ b/crypto/ecrdsa_pub_key.asn1 @@ -0,0 +1 @@ +EcrdsaPubKey ::= OCTET STRING ({ ecrdsa_parse_pub_key }) diff --git a/crypto/essiv.c b/crypto/essiv.c new file mode 100644 index 000000000..f7d4ef483 --- /dev/null +++ b/crypto/essiv.c @@ -0,0 +1,652 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * ESSIV skcipher and aead template for block encryption + * + * This template encapsulates the ESSIV IV generation algorithm used by + * dm-crypt and fscrypt, which converts the initial vector for the skcipher + * used for block encryption, by encrypting it using the hash of the + * skcipher key as encryption key. Usually, the input IV is a 64-bit sector + * number in LE representation zero-padded to the size of the IV, but this + * is not assumed by this driver. + * + * The typical use of this template is to instantiate the skcipher + * 'essiv(cbc(aes),sha256)', which is the only instantiation used by + * fscrypt, and the most relevant one for dm-crypt. However, dm-crypt + * also permits ESSIV to be used in combination with the authenc template, + * e.g., 'essiv(authenc(hmac(sha256),cbc(aes)),sha256)', in which case + * we need to instantiate an aead that accepts the same special key format + * as the authenc template, and deals with the way the encrypted IV is + * embedded into the AAD area of the aead request. This means the AEAD + * flavor produced by this template is tightly coupled to the way dm-crypt + * happens to use it. + * + * Copyright (c) 2019 Linaro, Ltd. <ard.biesheuvel@linaro.org> + * + * Heavily based on: + * adiantum length-preserving encryption mode + * + * Copyright 2018 Google LLC + */ + +#include <crypto/authenc.h> +#include <crypto/internal/aead.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/skcipher.h> +#include <crypto/scatterwalk.h> +#include <linux/module.h> + +#include "internal.h" + +struct essiv_instance_ctx { + union { + struct crypto_skcipher_spawn skcipher_spawn; + struct crypto_aead_spawn aead_spawn; + } u; + char essiv_cipher_name[CRYPTO_MAX_ALG_NAME]; + char shash_driver_name[CRYPTO_MAX_ALG_NAME]; +}; + +struct essiv_tfm_ctx { + union { + struct crypto_skcipher *skcipher; + struct crypto_aead *aead; + } u; + struct crypto_cipher *essiv_cipher; + struct crypto_shash *hash; + int ivoffset; +}; + +struct essiv_aead_request_ctx { + struct scatterlist sg[4]; + u8 *assoc; + struct aead_request aead_req; +}; + +static int essiv_skcipher_setkey(struct crypto_skcipher *tfm, + const u8 *key, unsigned int keylen) +{ + struct essiv_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + u8 salt[HASH_MAX_DIGESTSIZE]; + int err; + + crypto_skcipher_clear_flags(tctx->u.skcipher, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(tctx->u.skcipher, + crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(tctx->u.skcipher, key, keylen); + if (err) + return err; + + err = crypto_shash_tfm_digest(tctx->hash, key, keylen, salt); + if (err) + return err; + + crypto_cipher_clear_flags(tctx->essiv_cipher, CRYPTO_TFM_REQ_MASK); + crypto_cipher_set_flags(tctx->essiv_cipher, + crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + return crypto_cipher_setkey(tctx->essiv_cipher, salt, + crypto_shash_digestsize(tctx->hash)); +} + +static int essiv_aead_setkey(struct crypto_aead *tfm, const u8 *key, + unsigned int keylen) +{ + struct essiv_tfm_ctx *tctx = crypto_aead_ctx(tfm); + SHASH_DESC_ON_STACK(desc, tctx->hash); + struct crypto_authenc_keys keys; + u8 salt[HASH_MAX_DIGESTSIZE]; + int err; + + crypto_aead_clear_flags(tctx->u.aead, CRYPTO_TFM_REQ_MASK); + crypto_aead_set_flags(tctx->u.aead, crypto_aead_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_aead_setkey(tctx->u.aead, key, keylen); + if (err) + return err; + + if (crypto_authenc_extractkeys(&keys, key, keylen) != 0) + return -EINVAL; + + desc->tfm = tctx->hash; + err = crypto_shash_init(desc) ?: + crypto_shash_update(desc, keys.enckey, keys.enckeylen) ?: + crypto_shash_finup(desc, keys.authkey, keys.authkeylen, salt); + if (err) + return err; + + crypto_cipher_clear_flags(tctx->essiv_cipher, CRYPTO_TFM_REQ_MASK); + crypto_cipher_set_flags(tctx->essiv_cipher, crypto_aead_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + return crypto_cipher_setkey(tctx->essiv_cipher, salt, + crypto_shash_digestsize(tctx->hash)); +} + +static int essiv_aead_setauthsize(struct crypto_aead *tfm, + unsigned int authsize) +{ + struct essiv_tfm_ctx *tctx = crypto_aead_ctx(tfm); + + return crypto_aead_setauthsize(tctx->u.aead, authsize); +} + +static void essiv_skcipher_done(void *data, int err) +{ + struct skcipher_request *req = data; + + skcipher_request_complete(req, err); +} + +static int essiv_skcipher_crypt(struct skcipher_request *req, bool enc) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct essiv_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct skcipher_request *subreq = skcipher_request_ctx(req); + + crypto_cipher_encrypt_one(tctx->essiv_cipher, req->iv, req->iv); + + skcipher_request_set_tfm(subreq, tctx->u.skcipher); + skcipher_request_set_crypt(subreq, req->src, req->dst, req->cryptlen, + req->iv); + skcipher_request_set_callback(subreq, skcipher_request_flags(req), + essiv_skcipher_done, req); + + return enc ? crypto_skcipher_encrypt(subreq) : + crypto_skcipher_decrypt(subreq); +} + +static int essiv_skcipher_encrypt(struct skcipher_request *req) +{ + return essiv_skcipher_crypt(req, true); +} + +static int essiv_skcipher_decrypt(struct skcipher_request *req) +{ + return essiv_skcipher_crypt(req, false); +} + +static void essiv_aead_done(void *data, int err) +{ + struct aead_request *req = data; + struct essiv_aead_request_ctx *rctx = aead_request_ctx(req); + + if (err == -EINPROGRESS) + goto out; + + kfree(rctx->assoc); + +out: + aead_request_complete(req, err); +} + +static int essiv_aead_crypt(struct aead_request *req, bool enc) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + const struct essiv_tfm_ctx *tctx = crypto_aead_ctx(tfm); + struct essiv_aead_request_ctx *rctx = aead_request_ctx(req); + struct aead_request *subreq = &rctx->aead_req; + struct scatterlist *src = req->src; + int err; + + crypto_cipher_encrypt_one(tctx->essiv_cipher, req->iv, req->iv); + + /* + * dm-crypt embeds the sector number and the IV in the AAD region, so + * we have to copy the converted IV into the right scatterlist before + * we pass it on. + */ + rctx->assoc = NULL; + if (req->src == req->dst || !enc) { + scatterwalk_map_and_copy(req->iv, req->dst, + req->assoclen - crypto_aead_ivsize(tfm), + crypto_aead_ivsize(tfm), 1); + } else { + u8 *iv = (u8 *)aead_request_ctx(req) + tctx->ivoffset; + int ivsize = crypto_aead_ivsize(tfm); + int ssize = req->assoclen - ivsize; + struct scatterlist *sg; + int nents; + + if (ssize < 0) + return -EINVAL; + + nents = sg_nents_for_len(req->src, ssize); + if (nents < 0) + return -EINVAL; + + memcpy(iv, req->iv, ivsize); + sg_init_table(rctx->sg, 4); + + if (unlikely(nents > 1)) { + /* + * This is a case that rarely occurs in practice, but + * for correctness, we have to deal with it nonetheless. + */ + rctx->assoc = kmalloc(ssize, GFP_ATOMIC); + if (!rctx->assoc) + return -ENOMEM; + + scatterwalk_map_and_copy(rctx->assoc, req->src, 0, + ssize, 0); + sg_set_buf(rctx->sg, rctx->assoc, ssize); + } else { + sg_set_page(rctx->sg, sg_page(req->src), ssize, + req->src->offset); + } + + sg_set_buf(rctx->sg + 1, iv, ivsize); + sg = scatterwalk_ffwd(rctx->sg + 2, req->src, req->assoclen); + if (sg != rctx->sg + 2) + sg_chain(rctx->sg, 3, sg); + + src = rctx->sg; + } + + aead_request_set_tfm(subreq, tctx->u.aead); + aead_request_set_ad(subreq, req->assoclen); + aead_request_set_callback(subreq, aead_request_flags(req), + essiv_aead_done, req); + aead_request_set_crypt(subreq, src, req->dst, req->cryptlen, req->iv); + + err = enc ? crypto_aead_encrypt(subreq) : + crypto_aead_decrypt(subreq); + + if (rctx->assoc && err != -EINPROGRESS && err != -EBUSY) + kfree(rctx->assoc); + return err; +} + +static int essiv_aead_encrypt(struct aead_request *req) +{ + return essiv_aead_crypt(req, true); +} + +static int essiv_aead_decrypt(struct aead_request *req) +{ + return essiv_aead_crypt(req, false); +} + +static int essiv_init_tfm(struct essiv_instance_ctx *ictx, + struct essiv_tfm_ctx *tctx) +{ + struct crypto_cipher *essiv_cipher; + struct crypto_shash *hash; + int err; + + essiv_cipher = crypto_alloc_cipher(ictx->essiv_cipher_name, 0, 0); + if (IS_ERR(essiv_cipher)) + return PTR_ERR(essiv_cipher); + + hash = crypto_alloc_shash(ictx->shash_driver_name, 0, 0); + if (IS_ERR(hash)) { + err = PTR_ERR(hash); + goto err_free_essiv_cipher; + } + + tctx->essiv_cipher = essiv_cipher; + tctx->hash = hash; + + return 0; + +err_free_essiv_cipher: + crypto_free_cipher(essiv_cipher); + return err; +} + +static int essiv_skcipher_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct essiv_instance_ctx *ictx = skcipher_instance_ctx(inst); + struct essiv_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *skcipher; + int err; + + skcipher = crypto_spawn_skcipher(&ictx->u.skcipher_spawn); + if (IS_ERR(skcipher)) + return PTR_ERR(skcipher); + + crypto_skcipher_set_reqsize(tfm, sizeof(struct skcipher_request) + + crypto_skcipher_reqsize(skcipher)); + + err = essiv_init_tfm(ictx, tctx); + if (err) { + crypto_free_skcipher(skcipher); + return err; + } + + tctx->u.skcipher = skcipher; + return 0; +} + +static int essiv_aead_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct essiv_instance_ctx *ictx = aead_instance_ctx(inst); + struct essiv_tfm_ctx *tctx = crypto_aead_ctx(tfm); + struct crypto_aead *aead; + unsigned int subreq_size; + int err; + + BUILD_BUG_ON(offsetofend(struct essiv_aead_request_ctx, aead_req) != + sizeof(struct essiv_aead_request_ctx)); + + aead = crypto_spawn_aead(&ictx->u.aead_spawn); + if (IS_ERR(aead)) + return PTR_ERR(aead); + + subreq_size = sizeof_field(struct essiv_aead_request_ctx, aead_req) + + crypto_aead_reqsize(aead); + + tctx->ivoffset = offsetof(struct essiv_aead_request_ctx, aead_req) + + subreq_size; + crypto_aead_set_reqsize(tfm, tctx->ivoffset + crypto_aead_ivsize(aead)); + + err = essiv_init_tfm(ictx, tctx); + if (err) { + crypto_free_aead(aead); + return err; + } + + tctx->u.aead = aead; + return 0; +} + +static void essiv_skcipher_exit_tfm(struct crypto_skcipher *tfm) +{ + struct essiv_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + + crypto_free_skcipher(tctx->u.skcipher); + crypto_free_cipher(tctx->essiv_cipher); + crypto_free_shash(tctx->hash); +} + +static void essiv_aead_exit_tfm(struct crypto_aead *tfm) +{ + struct essiv_tfm_ctx *tctx = crypto_aead_ctx(tfm); + + crypto_free_aead(tctx->u.aead); + crypto_free_cipher(tctx->essiv_cipher); + crypto_free_shash(tctx->hash); +} + +static void essiv_skcipher_free_instance(struct skcipher_instance *inst) +{ + struct essiv_instance_ctx *ictx = skcipher_instance_ctx(inst); + + crypto_drop_skcipher(&ictx->u.skcipher_spawn); + kfree(inst); +} + +static void essiv_aead_free_instance(struct aead_instance *inst) +{ + struct essiv_instance_ctx *ictx = aead_instance_ctx(inst); + + crypto_drop_aead(&ictx->u.aead_spawn); + kfree(inst); +} + +static bool parse_cipher_name(char *essiv_cipher_name, const char *cra_name) +{ + const char *p, *q; + int len; + + /* find the last opening parens */ + p = strrchr(cra_name, '('); + if (!p++) + return false; + + /* find the first closing parens in the tail of the string */ + q = strchr(p, ')'); + if (!q) + return false; + + len = q - p; + if (len >= CRYPTO_MAX_ALG_NAME) + return false; + + memcpy(essiv_cipher_name, p, len); + essiv_cipher_name[len] = '\0'; + return true; +} + +static bool essiv_supported_algorithms(const char *essiv_cipher_name, + struct shash_alg *hash_alg, + int ivsize) +{ + struct crypto_alg *alg; + bool ret = false; + + alg = crypto_alg_mod_lookup(essiv_cipher_name, + CRYPTO_ALG_TYPE_CIPHER, + CRYPTO_ALG_TYPE_MASK); + if (IS_ERR(alg)) + return false; + + if (hash_alg->digestsize < alg->cra_cipher.cia_min_keysize || + hash_alg->digestsize > alg->cra_cipher.cia_max_keysize) + goto out; + + if (ivsize != alg->cra_blocksize) + goto out; + + if (crypto_shash_alg_needs_key(hash_alg)) + goto out; + + ret = true; + +out: + crypto_mod_put(alg); + return ret; +} + +static int essiv_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct crypto_attr_type *algt; + const char *inner_cipher_name; + const char *shash_name; + struct skcipher_instance *skcipher_inst = NULL; + struct aead_instance *aead_inst = NULL; + struct crypto_instance *inst; + struct crypto_alg *base, *block_base; + struct essiv_instance_ctx *ictx; + struct skcipher_alg *skcipher_alg = NULL; + struct aead_alg *aead_alg = NULL; + struct crypto_alg *_hash_alg; + struct shash_alg *hash_alg; + int ivsize; + u32 type; + u32 mask; + int err; + + algt = crypto_get_attr_type(tb); + if (IS_ERR(algt)) + return PTR_ERR(algt); + + inner_cipher_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(inner_cipher_name)) + return PTR_ERR(inner_cipher_name); + + shash_name = crypto_attr_alg_name(tb[2]); + if (IS_ERR(shash_name)) + return PTR_ERR(shash_name); + + type = algt->type & algt->mask; + mask = crypto_algt_inherited_mask(algt); + + switch (type) { + case CRYPTO_ALG_TYPE_SKCIPHER: + skcipher_inst = kzalloc(sizeof(*skcipher_inst) + + sizeof(*ictx), GFP_KERNEL); + if (!skcipher_inst) + return -ENOMEM; + inst = skcipher_crypto_instance(skcipher_inst); + base = &skcipher_inst->alg.base; + ictx = crypto_instance_ctx(inst); + + /* Symmetric cipher, e.g., "cbc(aes)" */ + err = crypto_grab_skcipher(&ictx->u.skcipher_spawn, inst, + inner_cipher_name, 0, mask); + if (err) + goto out_free_inst; + skcipher_alg = crypto_spawn_skcipher_alg(&ictx->u.skcipher_spawn); + block_base = &skcipher_alg->base; + ivsize = crypto_skcipher_alg_ivsize(skcipher_alg); + break; + + case CRYPTO_ALG_TYPE_AEAD: + aead_inst = kzalloc(sizeof(*aead_inst) + + sizeof(*ictx), GFP_KERNEL); + if (!aead_inst) + return -ENOMEM; + inst = aead_crypto_instance(aead_inst); + base = &aead_inst->alg.base; + ictx = crypto_instance_ctx(inst); + + /* AEAD cipher, e.g., "authenc(hmac(sha256),cbc(aes))" */ + err = crypto_grab_aead(&ictx->u.aead_spawn, inst, + inner_cipher_name, 0, mask); + if (err) + goto out_free_inst; + aead_alg = crypto_spawn_aead_alg(&ictx->u.aead_spawn); + block_base = &aead_alg->base; + if (!strstarts(block_base->cra_name, "authenc(")) { + pr_warn("Only authenc() type AEADs are supported by ESSIV\n"); + err = -EINVAL; + goto out_drop_skcipher; + } + ivsize = aead_alg->ivsize; + break; + + default: + return -EINVAL; + } + + if (!parse_cipher_name(ictx->essiv_cipher_name, block_base->cra_name)) { + pr_warn("Failed to parse ESSIV cipher name from skcipher cra_name\n"); + err = -EINVAL; + goto out_drop_skcipher; + } + + /* Synchronous hash, e.g., "sha256" */ + _hash_alg = crypto_alg_mod_lookup(shash_name, + CRYPTO_ALG_TYPE_SHASH, + CRYPTO_ALG_TYPE_MASK | mask); + if (IS_ERR(_hash_alg)) { + err = PTR_ERR(_hash_alg); + goto out_drop_skcipher; + } + hash_alg = __crypto_shash_alg(_hash_alg); + + /* Check the set of algorithms */ + if (!essiv_supported_algorithms(ictx->essiv_cipher_name, hash_alg, + ivsize)) { + pr_warn("Unsupported essiv instantiation: essiv(%s,%s)\n", + block_base->cra_name, hash_alg->base.cra_name); + err = -EINVAL; + goto out_free_hash; + } + + /* record the driver name so we can instantiate this exact algo later */ + strscpy(ictx->shash_driver_name, hash_alg->base.cra_driver_name, + CRYPTO_MAX_ALG_NAME); + + /* Instance fields */ + + err = -ENAMETOOLONG; + if (snprintf(base->cra_name, CRYPTO_MAX_ALG_NAME, + "essiv(%s,%s)", block_base->cra_name, + hash_alg->base.cra_name) >= CRYPTO_MAX_ALG_NAME) + goto out_free_hash; + if (snprintf(base->cra_driver_name, CRYPTO_MAX_ALG_NAME, + "essiv(%s,%s)", block_base->cra_driver_name, + hash_alg->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto out_free_hash; + + /* + * hash_alg wasn't gotten via crypto_grab*(), so we need to inherit its + * flags manually. + */ + base->cra_flags |= (hash_alg->base.cra_flags & + CRYPTO_ALG_INHERITED_FLAGS); + base->cra_blocksize = block_base->cra_blocksize; + base->cra_ctxsize = sizeof(struct essiv_tfm_ctx); + base->cra_alignmask = block_base->cra_alignmask; + base->cra_priority = block_base->cra_priority; + + if (type == CRYPTO_ALG_TYPE_SKCIPHER) { + skcipher_inst->alg.setkey = essiv_skcipher_setkey; + skcipher_inst->alg.encrypt = essiv_skcipher_encrypt; + skcipher_inst->alg.decrypt = essiv_skcipher_decrypt; + skcipher_inst->alg.init = essiv_skcipher_init_tfm; + skcipher_inst->alg.exit = essiv_skcipher_exit_tfm; + + skcipher_inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(skcipher_alg); + skcipher_inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(skcipher_alg); + skcipher_inst->alg.ivsize = ivsize; + skcipher_inst->alg.chunksize = crypto_skcipher_alg_chunksize(skcipher_alg); + skcipher_inst->alg.walksize = crypto_skcipher_alg_walksize(skcipher_alg); + + skcipher_inst->free = essiv_skcipher_free_instance; + + err = skcipher_register_instance(tmpl, skcipher_inst); + } else { + aead_inst->alg.setkey = essiv_aead_setkey; + aead_inst->alg.setauthsize = essiv_aead_setauthsize; + aead_inst->alg.encrypt = essiv_aead_encrypt; + aead_inst->alg.decrypt = essiv_aead_decrypt; + aead_inst->alg.init = essiv_aead_init_tfm; + aead_inst->alg.exit = essiv_aead_exit_tfm; + + aead_inst->alg.ivsize = ivsize; + aead_inst->alg.maxauthsize = crypto_aead_alg_maxauthsize(aead_alg); + aead_inst->alg.chunksize = crypto_aead_alg_chunksize(aead_alg); + + aead_inst->free = essiv_aead_free_instance; + + err = aead_register_instance(tmpl, aead_inst); + } + + if (err) + goto out_free_hash; + + crypto_mod_put(_hash_alg); + return 0; + +out_free_hash: + crypto_mod_put(_hash_alg); +out_drop_skcipher: + if (type == CRYPTO_ALG_TYPE_SKCIPHER) + crypto_drop_skcipher(&ictx->u.skcipher_spawn); + else + crypto_drop_aead(&ictx->u.aead_spawn); +out_free_inst: + kfree(skcipher_inst); + kfree(aead_inst); + return err; +} + +/* essiv(cipher_name, shash_name) */ +static struct crypto_template essiv_tmpl = { + .name = "essiv", + .create = essiv_create, + .module = THIS_MODULE, +}; + +static int __init essiv_module_init(void) +{ + return crypto_register_template(&essiv_tmpl); +} + +static void __exit essiv_module_exit(void) +{ + crypto_unregister_template(&essiv_tmpl); +} + +subsys_initcall(essiv_module_init); +module_exit(essiv_module_exit); + +MODULE_DESCRIPTION("ESSIV skcipher/aead wrapper for block encryption"); +MODULE_LICENSE("GPL v2"); +MODULE_ALIAS_CRYPTO("essiv"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/fcrypt.c b/crypto/fcrypt.c new file mode 100644 index 000000000..95a16e888 --- /dev/null +++ b/crypto/fcrypt.c @@ -0,0 +1,420 @@ +/* FCrypt encryption algorithm + * + * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version + * 2 of the License, or (at your option) any later version. + * + * Based on code: + * + * Copyright (c) 1995 - 2000 Kungliga Tekniska Högskolan + * (Royal Institute of Technology, Stockholm, Sweden). + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * 3. Neither the name of the Institute nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE INSTITUTE AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE INSTITUTE OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#include <asm/byteorder.h> +#include <crypto/algapi.h> +#include <linux/bitops.h> +#include <linux/init.h> +#include <linux/module.h> + +#define ROUNDS 16 + +struct fcrypt_ctx { + __be32 sched[ROUNDS]; +}; + +/* Rotate right two 32 bit numbers as a 56 bit number */ +#define ror56(hi, lo, n) \ +do { \ + u32 t = lo & ((1 << n) - 1); \ + lo = (lo >> n) | ((hi & ((1 << n) - 1)) << (32 - n)); \ + hi = (hi >> n) | (t << (24-n)); \ +} while (0) + +/* Rotate right one 64 bit number as a 56 bit number */ +#define ror56_64(k, n) (k = (k >> n) | ((k & ((1 << n) - 1)) << (56 - n))) + +/* + * Sboxes for Feistel network derived from + * /afs/transarc.com/public/afsps/afs.rel31b.export-src/rxkad/sboxes.h + */ +#undef Z +#define Z(x) cpu_to_be32(x << 3) +static const __be32 sbox0[256] = { + Z(0xea), Z(0x7f), Z(0xb2), Z(0x64), Z(0x9d), Z(0xb0), Z(0xd9), Z(0x11), + Z(0xcd), Z(0x86), Z(0x86), Z(0x91), Z(0x0a), Z(0xb2), Z(0x93), Z(0x06), + Z(0x0e), Z(0x06), Z(0xd2), Z(0x65), Z(0x73), Z(0xc5), Z(0x28), Z(0x60), + Z(0xf2), Z(0x20), Z(0xb5), Z(0x38), Z(0x7e), Z(0xda), Z(0x9f), Z(0xe3), + Z(0xd2), Z(0xcf), Z(0xc4), Z(0x3c), Z(0x61), Z(0xff), Z(0x4a), Z(0x4a), + Z(0x35), Z(0xac), Z(0xaa), Z(0x5f), Z(0x2b), Z(0xbb), Z(0xbc), Z(0x53), + Z(0x4e), Z(0x9d), Z(0x78), Z(0xa3), Z(0xdc), Z(0x09), Z(0x32), Z(0x10), + Z(0xc6), Z(0x6f), Z(0x66), Z(0xd6), Z(0xab), Z(0xa9), Z(0xaf), Z(0xfd), + Z(0x3b), Z(0x95), Z(0xe8), Z(0x34), Z(0x9a), Z(0x81), Z(0x72), Z(0x80), + Z(0x9c), Z(0xf3), Z(0xec), Z(0xda), Z(0x9f), Z(0x26), Z(0x76), Z(0x15), + Z(0x3e), Z(0x55), Z(0x4d), Z(0xde), Z(0x84), Z(0xee), Z(0xad), Z(0xc7), + Z(0xf1), Z(0x6b), Z(0x3d), Z(0xd3), Z(0x04), Z(0x49), Z(0xaa), Z(0x24), + Z(0x0b), Z(0x8a), Z(0x83), Z(0xba), Z(0xfa), Z(0x85), Z(0xa0), Z(0xa8), + Z(0xb1), Z(0xd4), Z(0x01), Z(0xd8), Z(0x70), Z(0x64), Z(0xf0), Z(0x51), + Z(0xd2), Z(0xc3), Z(0xa7), Z(0x75), Z(0x8c), Z(0xa5), Z(0x64), Z(0xef), + Z(0x10), Z(0x4e), Z(0xb7), Z(0xc6), Z(0x61), Z(0x03), Z(0xeb), Z(0x44), + Z(0x3d), Z(0xe5), Z(0xb3), Z(0x5b), Z(0xae), Z(0xd5), Z(0xad), Z(0x1d), + Z(0xfa), Z(0x5a), Z(0x1e), Z(0x33), Z(0xab), Z(0x93), Z(0xa2), Z(0xb7), + Z(0xe7), Z(0xa8), Z(0x45), Z(0xa4), Z(0xcd), Z(0x29), Z(0x63), Z(0x44), + Z(0xb6), Z(0x69), Z(0x7e), Z(0x2e), Z(0x62), Z(0x03), Z(0xc8), Z(0xe0), + Z(0x17), Z(0xbb), Z(0xc7), Z(0xf3), Z(0x3f), Z(0x36), Z(0xba), Z(0x71), + Z(0x8e), Z(0x97), Z(0x65), Z(0x60), Z(0x69), Z(0xb6), Z(0xf6), Z(0xe6), + Z(0x6e), Z(0xe0), Z(0x81), Z(0x59), Z(0xe8), Z(0xaf), Z(0xdd), Z(0x95), + Z(0x22), Z(0x99), Z(0xfd), Z(0x63), Z(0x19), Z(0x74), Z(0x61), Z(0xb1), + Z(0xb6), Z(0x5b), Z(0xae), Z(0x54), Z(0xb3), Z(0x70), Z(0xff), Z(0xc6), + Z(0x3b), Z(0x3e), Z(0xc1), Z(0xd7), Z(0xe1), Z(0x0e), Z(0x76), Z(0xe5), + Z(0x36), Z(0x4f), Z(0x59), Z(0xc7), Z(0x08), Z(0x6e), Z(0x82), Z(0xa6), + Z(0x93), Z(0xc4), Z(0xaa), Z(0x26), Z(0x49), Z(0xe0), Z(0x21), Z(0x64), + Z(0x07), Z(0x9f), Z(0x64), Z(0x81), Z(0x9c), Z(0xbf), Z(0xf9), Z(0xd1), + Z(0x43), Z(0xf8), Z(0xb6), Z(0xb9), Z(0xf1), Z(0x24), Z(0x75), Z(0x03), + Z(0xe4), Z(0xb0), Z(0x99), Z(0x46), Z(0x3d), Z(0xf5), Z(0xd1), Z(0x39), + Z(0x72), Z(0x12), Z(0xf6), Z(0xba), Z(0x0c), Z(0x0d), Z(0x42), Z(0x2e) +}; + +#undef Z +#define Z(x) cpu_to_be32(((x & 0x1f) << 27) | (x >> 5)) +static const __be32 sbox1[256] = { + Z(0x77), Z(0x14), Z(0xa6), Z(0xfe), Z(0xb2), Z(0x5e), Z(0x8c), Z(0x3e), + Z(0x67), Z(0x6c), Z(0xa1), Z(0x0d), Z(0xc2), Z(0xa2), Z(0xc1), Z(0x85), + Z(0x6c), Z(0x7b), Z(0x67), Z(0xc6), Z(0x23), Z(0xe3), Z(0xf2), Z(0x89), + Z(0x50), Z(0x9c), Z(0x03), Z(0xb7), Z(0x73), Z(0xe6), Z(0xe1), Z(0x39), + Z(0x31), Z(0x2c), Z(0x27), Z(0x9f), Z(0xa5), Z(0x69), Z(0x44), Z(0xd6), + Z(0x23), Z(0x83), Z(0x98), Z(0x7d), Z(0x3c), Z(0xb4), Z(0x2d), Z(0x99), + Z(0x1c), Z(0x1f), Z(0x8c), Z(0x20), Z(0x03), Z(0x7c), Z(0x5f), Z(0xad), + Z(0xf4), Z(0xfa), Z(0x95), Z(0xca), Z(0x76), Z(0x44), Z(0xcd), Z(0xb6), + Z(0xb8), Z(0xa1), Z(0xa1), Z(0xbe), Z(0x9e), Z(0x54), Z(0x8f), Z(0x0b), + Z(0x16), Z(0x74), Z(0x31), Z(0x8a), Z(0x23), Z(0x17), Z(0x04), Z(0xfa), + Z(0x79), Z(0x84), Z(0xb1), Z(0xf5), Z(0x13), Z(0xab), Z(0xb5), Z(0x2e), + Z(0xaa), Z(0x0c), Z(0x60), Z(0x6b), Z(0x5b), Z(0xc4), Z(0x4b), Z(0xbc), + Z(0xe2), Z(0xaf), Z(0x45), Z(0x73), Z(0xfa), Z(0xc9), Z(0x49), Z(0xcd), + Z(0x00), Z(0x92), Z(0x7d), Z(0x97), Z(0x7a), Z(0x18), Z(0x60), Z(0x3d), + Z(0xcf), Z(0x5b), Z(0xde), Z(0xc6), Z(0xe2), Z(0xe6), Z(0xbb), Z(0x8b), + Z(0x06), Z(0xda), Z(0x08), Z(0x15), Z(0x1b), Z(0x88), Z(0x6a), Z(0x17), + Z(0x89), Z(0xd0), Z(0xa9), Z(0xc1), Z(0xc9), Z(0x70), Z(0x6b), Z(0xe5), + Z(0x43), Z(0xf4), Z(0x68), Z(0xc8), Z(0xd3), Z(0x84), Z(0x28), Z(0x0a), + Z(0x52), Z(0x66), Z(0xa3), Z(0xca), Z(0xf2), Z(0xe3), Z(0x7f), Z(0x7a), + Z(0x31), Z(0xf7), Z(0x88), Z(0x94), Z(0x5e), Z(0x9c), Z(0x63), Z(0xd5), + Z(0x24), Z(0x66), Z(0xfc), Z(0xb3), Z(0x57), Z(0x25), Z(0xbe), Z(0x89), + Z(0x44), Z(0xc4), Z(0xe0), Z(0x8f), Z(0x23), Z(0x3c), Z(0x12), Z(0x52), + Z(0xf5), Z(0x1e), Z(0xf4), Z(0xcb), Z(0x18), Z(0x33), Z(0x1f), Z(0xf8), + Z(0x69), Z(0x10), Z(0x9d), Z(0xd3), Z(0xf7), Z(0x28), Z(0xf8), Z(0x30), + Z(0x05), Z(0x5e), Z(0x32), Z(0xc0), Z(0xd5), Z(0x19), Z(0xbd), Z(0x45), + Z(0x8b), Z(0x5b), Z(0xfd), Z(0xbc), Z(0xe2), Z(0x5c), Z(0xa9), Z(0x96), + Z(0xef), Z(0x70), Z(0xcf), Z(0xc2), Z(0x2a), Z(0xb3), Z(0x61), Z(0xad), + Z(0x80), Z(0x48), Z(0x81), Z(0xb7), Z(0x1d), Z(0x43), Z(0xd9), Z(0xd7), + Z(0x45), Z(0xf0), Z(0xd8), Z(0x8a), Z(0x59), Z(0x7c), Z(0x57), Z(0xc1), + Z(0x79), Z(0xc7), Z(0x34), Z(0xd6), Z(0x43), Z(0xdf), Z(0xe4), Z(0x78), + Z(0x16), Z(0x06), Z(0xda), Z(0x92), Z(0x76), Z(0x51), Z(0xe1), Z(0xd4), + Z(0x70), Z(0x03), Z(0xe0), Z(0x2f), Z(0x96), Z(0x91), Z(0x82), Z(0x80) +}; + +#undef Z +#define Z(x) cpu_to_be32(x << 11) +static const __be32 sbox2[256] = { + Z(0xf0), Z(0x37), Z(0x24), Z(0x53), Z(0x2a), Z(0x03), Z(0x83), Z(0x86), + Z(0xd1), Z(0xec), Z(0x50), Z(0xf0), Z(0x42), Z(0x78), Z(0x2f), Z(0x6d), + Z(0xbf), Z(0x80), Z(0x87), Z(0x27), Z(0x95), Z(0xe2), Z(0xc5), Z(0x5d), + Z(0xf9), Z(0x6f), Z(0xdb), Z(0xb4), Z(0x65), Z(0x6e), Z(0xe7), Z(0x24), + Z(0xc8), Z(0x1a), Z(0xbb), Z(0x49), Z(0xb5), Z(0x0a), Z(0x7d), Z(0xb9), + Z(0xe8), Z(0xdc), Z(0xb7), Z(0xd9), Z(0x45), Z(0x20), Z(0x1b), Z(0xce), + Z(0x59), Z(0x9d), Z(0x6b), Z(0xbd), Z(0x0e), Z(0x8f), Z(0xa3), Z(0xa9), + Z(0xbc), Z(0x74), Z(0xa6), Z(0xf6), Z(0x7f), Z(0x5f), Z(0xb1), Z(0x68), + Z(0x84), Z(0xbc), Z(0xa9), Z(0xfd), Z(0x55), Z(0x50), Z(0xe9), Z(0xb6), + Z(0x13), Z(0x5e), Z(0x07), Z(0xb8), Z(0x95), Z(0x02), Z(0xc0), Z(0xd0), + Z(0x6a), Z(0x1a), Z(0x85), Z(0xbd), Z(0xb6), Z(0xfd), Z(0xfe), Z(0x17), + Z(0x3f), Z(0x09), Z(0xa3), Z(0x8d), Z(0xfb), Z(0xed), Z(0xda), Z(0x1d), + Z(0x6d), Z(0x1c), Z(0x6c), Z(0x01), Z(0x5a), Z(0xe5), Z(0x71), Z(0x3e), + Z(0x8b), Z(0x6b), Z(0xbe), Z(0x29), Z(0xeb), Z(0x12), Z(0x19), Z(0x34), + Z(0xcd), Z(0xb3), Z(0xbd), Z(0x35), Z(0xea), Z(0x4b), Z(0xd5), Z(0xae), + Z(0x2a), Z(0x79), Z(0x5a), Z(0xa5), Z(0x32), Z(0x12), Z(0x7b), Z(0xdc), + Z(0x2c), Z(0xd0), Z(0x22), Z(0x4b), Z(0xb1), Z(0x85), Z(0x59), Z(0x80), + Z(0xc0), Z(0x30), Z(0x9f), Z(0x73), Z(0xd3), Z(0x14), Z(0x48), Z(0x40), + Z(0x07), Z(0x2d), Z(0x8f), Z(0x80), Z(0x0f), Z(0xce), Z(0x0b), Z(0x5e), + Z(0xb7), Z(0x5e), Z(0xac), Z(0x24), Z(0x94), Z(0x4a), Z(0x18), Z(0x15), + Z(0x05), Z(0xe8), Z(0x02), Z(0x77), Z(0xa9), Z(0xc7), Z(0x40), Z(0x45), + Z(0x89), Z(0xd1), Z(0xea), Z(0xde), Z(0x0c), Z(0x79), Z(0x2a), Z(0x99), + Z(0x6c), Z(0x3e), Z(0x95), Z(0xdd), Z(0x8c), Z(0x7d), Z(0xad), Z(0x6f), + Z(0xdc), Z(0xff), Z(0xfd), Z(0x62), Z(0x47), Z(0xb3), Z(0x21), Z(0x8a), + Z(0xec), Z(0x8e), Z(0x19), Z(0x18), Z(0xb4), Z(0x6e), Z(0x3d), Z(0xfd), + Z(0x74), Z(0x54), Z(0x1e), Z(0x04), Z(0x85), Z(0xd8), Z(0xbc), Z(0x1f), + Z(0x56), Z(0xe7), Z(0x3a), Z(0x56), Z(0x67), Z(0xd6), Z(0xc8), Z(0xa5), + Z(0xf3), Z(0x8e), Z(0xde), Z(0xae), Z(0x37), Z(0x49), Z(0xb7), Z(0xfa), + Z(0xc8), Z(0xf4), Z(0x1f), Z(0xe0), Z(0x2a), Z(0x9b), Z(0x15), Z(0xd1), + Z(0x34), Z(0x0e), Z(0xb5), Z(0xe0), Z(0x44), Z(0x78), Z(0x84), Z(0x59), + Z(0x56), Z(0x68), Z(0x77), Z(0xa5), Z(0x14), Z(0x06), Z(0xf5), Z(0x2f), + Z(0x8c), Z(0x8a), Z(0x73), Z(0x80), Z(0x76), Z(0xb4), Z(0x10), Z(0x86) +}; + +#undef Z +#define Z(x) cpu_to_be32(x << 19) +static const __be32 sbox3[256] = { + Z(0xa9), Z(0x2a), Z(0x48), Z(0x51), Z(0x84), Z(0x7e), Z(0x49), Z(0xe2), + Z(0xb5), Z(0xb7), Z(0x42), Z(0x33), Z(0x7d), Z(0x5d), Z(0xa6), Z(0x12), + Z(0x44), Z(0x48), Z(0x6d), Z(0x28), Z(0xaa), Z(0x20), Z(0x6d), Z(0x57), + Z(0xd6), Z(0x6b), Z(0x5d), Z(0x72), Z(0xf0), Z(0x92), Z(0x5a), Z(0x1b), + Z(0x53), Z(0x80), Z(0x24), Z(0x70), Z(0x9a), Z(0xcc), Z(0xa7), Z(0x66), + Z(0xa1), Z(0x01), Z(0xa5), Z(0x41), Z(0x97), Z(0x41), Z(0x31), Z(0x82), + Z(0xf1), Z(0x14), Z(0xcf), Z(0x53), Z(0x0d), Z(0xa0), Z(0x10), Z(0xcc), + Z(0x2a), Z(0x7d), Z(0xd2), Z(0xbf), Z(0x4b), Z(0x1a), Z(0xdb), Z(0x16), + Z(0x47), Z(0xf6), Z(0x51), Z(0x36), Z(0xed), Z(0xf3), Z(0xb9), Z(0x1a), + Z(0xa7), Z(0xdf), Z(0x29), Z(0x43), Z(0x01), Z(0x54), Z(0x70), Z(0xa4), + Z(0xbf), Z(0xd4), Z(0x0b), Z(0x53), Z(0x44), Z(0x60), Z(0x9e), Z(0x23), + Z(0xa1), Z(0x18), Z(0x68), Z(0x4f), Z(0xf0), Z(0x2f), Z(0x82), Z(0xc2), + Z(0x2a), Z(0x41), Z(0xb2), Z(0x42), Z(0x0c), Z(0xed), Z(0x0c), Z(0x1d), + Z(0x13), Z(0x3a), Z(0x3c), Z(0x6e), Z(0x35), Z(0xdc), Z(0x60), Z(0x65), + Z(0x85), Z(0xe9), Z(0x64), Z(0x02), Z(0x9a), Z(0x3f), Z(0x9f), Z(0x87), + Z(0x96), Z(0xdf), Z(0xbe), Z(0xf2), Z(0xcb), Z(0xe5), Z(0x6c), Z(0xd4), + Z(0x5a), Z(0x83), Z(0xbf), Z(0x92), Z(0x1b), Z(0x94), Z(0x00), Z(0x42), + Z(0xcf), Z(0x4b), Z(0x00), Z(0x75), Z(0xba), Z(0x8f), Z(0x76), Z(0x5f), + Z(0x5d), Z(0x3a), Z(0x4d), Z(0x09), Z(0x12), Z(0x08), Z(0x38), Z(0x95), + Z(0x17), Z(0xe4), Z(0x01), Z(0x1d), Z(0x4c), Z(0xa9), Z(0xcc), Z(0x85), + Z(0x82), Z(0x4c), Z(0x9d), Z(0x2f), Z(0x3b), Z(0x66), Z(0xa1), Z(0x34), + Z(0x10), Z(0xcd), Z(0x59), Z(0x89), Z(0xa5), Z(0x31), Z(0xcf), Z(0x05), + Z(0xc8), Z(0x84), Z(0xfa), Z(0xc7), Z(0xba), Z(0x4e), Z(0x8b), Z(0x1a), + Z(0x19), Z(0xf1), Z(0xa1), Z(0x3b), Z(0x18), Z(0x12), Z(0x17), Z(0xb0), + Z(0x98), Z(0x8d), Z(0x0b), Z(0x23), Z(0xc3), Z(0x3a), Z(0x2d), Z(0x20), + Z(0xdf), Z(0x13), Z(0xa0), Z(0xa8), Z(0x4c), Z(0x0d), Z(0x6c), Z(0x2f), + Z(0x47), Z(0x13), Z(0x13), Z(0x52), Z(0x1f), Z(0x2d), Z(0xf5), Z(0x79), + Z(0x3d), Z(0xa2), Z(0x54), Z(0xbd), Z(0x69), Z(0xc8), Z(0x6b), Z(0xf3), + Z(0x05), Z(0x28), Z(0xf1), Z(0x16), Z(0x46), Z(0x40), Z(0xb0), Z(0x11), + Z(0xd3), Z(0xb7), Z(0x95), Z(0x49), Z(0xcf), Z(0xc3), Z(0x1d), Z(0x8f), + Z(0xd8), Z(0xe1), Z(0x73), Z(0xdb), Z(0xad), Z(0xc8), Z(0xc9), Z(0xa9), + Z(0xa1), Z(0xc2), Z(0xc5), Z(0xe3), Z(0xba), Z(0xfc), Z(0x0e), Z(0x25) +}; + +/* + * This is a 16 round Feistel network with permutation F_ENCRYPT + */ +#define F_ENCRYPT(R, L, sched) \ +do { \ + union lc4 { __be32 l; u8 c[4]; } u; \ + u.l = sched ^ R; \ + L ^= sbox0[u.c[0]] ^ sbox1[u.c[1]] ^ sbox2[u.c[2]] ^ sbox3[u.c[3]]; \ +} while (0) + +/* + * encryptor + */ +static void fcrypt_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + const struct fcrypt_ctx *ctx = crypto_tfm_ctx(tfm); + struct { + __be32 l, r; + } X; + + memcpy(&X, src, sizeof(X)); + + F_ENCRYPT(X.r, X.l, ctx->sched[0x0]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x1]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x2]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x3]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x4]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x5]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x6]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x7]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x8]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x9]); + F_ENCRYPT(X.r, X.l, ctx->sched[0xa]); + F_ENCRYPT(X.l, X.r, ctx->sched[0xb]); + F_ENCRYPT(X.r, X.l, ctx->sched[0xc]); + F_ENCRYPT(X.l, X.r, ctx->sched[0xd]); + F_ENCRYPT(X.r, X.l, ctx->sched[0xe]); + F_ENCRYPT(X.l, X.r, ctx->sched[0xf]); + + memcpy(dst, &X, sizeof(X)); +} + +/* + * decryptor + */ +static void fcrypt_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + const struct fcrypt_ctx *ctx = crypto_tfm_ctx(tfm); + struct { + __be32 l, r; + } X; + + memcpy(&X, src, sizeof(X)); + + F_ENCRYPT(X.l, X.r, ctx->sched[0xf]); + F_ENCRYPT(X.r, X.l, ctx->sched[0xe]); + F_ENCRYPT(X.l, X.r, ctx->sched[0xd]); + F_ENCRYPT(X.r, X.l, ctx->sched[0xc]); + F_ENCRYPT(X.l, X.r, ctx->sched[0xb]); + F_ENCRYPT(X.r, X.l, ctx->sched[0xa]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x9]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x8]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x7]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x6]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x5]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x4]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x3]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x2]); + F_ENCRYPT(X.l, X.r, ctx->sched[0x1]); + F_ENCRYPT(X.r, X.l, ctx->sched[0x0]); + + memcpy(dst, &X, sizeof(X)); +} + +/* + * Generate a key schedule from key, the least significant bit in each key byte + * is parity and shall be ignored. This leaves 56 significant bits in the key + * to scatter over the 16 key schedules. For each schedule extract the low + * order 32 bits and use as schedule, then rotate right by 11 bits. + */ +static int fcrypt_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) +{ + struct fcrypt_ctx *ctx = crypto_tfm_ctx(tfm); + +#if BITS_PER_LONG == 64 /* the 64-bit version can also be used for 32-bit + * kernels - it seems to be faster but the code is + * larger */ + + u64 k; /* k holds all 56 non-parity bits */ + + /* discard the parity bits */ + k = (*key++) >> 1; + k <<= 7; + k |= (*key++) >> 1; + k <<= 7; + k |= (*key++) >> 1; + k <<= 7; + k |= (*key++) >> 1; + k <<= 7; + k |= (*key++) >> 1; + k <<= 7; + k |= (*key++) >> 1; + k <<= 7; + k |= (*key++) >> 1; + k <<= 7; + k |= (*key) >> 1; + + /* Use lower 32 bits for schedule, rotate by 11 each round (16 times) */ + ctx->sched[0x0] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x1] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x2] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x3] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x4] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x5] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x6] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x7] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x8] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0x9] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0xa] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0xb] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0xc] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0xd] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0xe] = cpu_to_be32(k); ror56_64(k, 11); + ctx->sched[0xf] = cpu_to_be32(k); + + return 0; +#else + u32 hi, lo; /* hi is upper 24 bits and lo lower 32, total 56 */ + + /* discard the parity bits */ + lo = (*key++) >> 1; + lo <<= 7; + lo |= (*key++) >> 1; + lo <<= 7; + lo |= (*key++) >> 1; + lo <<= 7; + lo |= (*key++) >> 1; + hi = lo >> 4; + lo &= 0xf; + lo <<= 7; + lo |= (*key++) >> 1; + lo <<= 7; + lo |= (*key++) >> 1; + lo <<= 7; + lo |= (*key++) >> 1; + lo <<= 7; + lo |= (*key) >> 1; + + /* Use lower 32 bits for schedule, rotate by 11 each round (16 times) */ + ctx->sched[0x0] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x1] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x2] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x3] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x4] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x5] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x6] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x7] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x8] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0x9] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0xa] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0xb] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0xc] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0xd] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0xe] = cpu_to_be32(lo); ror56(hi, lo, 11); + ctx->sched[0xf] = cpu_to_be32(lo); + return 0; +#endif +} + +static struct crypto_alg fcrypt_alg = { + .cra_name = "fcrypt", + .cra_driver_name = "fcrypt-generic", + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = 8, + .cra_ctxsize = sizeof(struct fcrypt_ctx), + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = 8, + .cia_max_keysize = 8, + .cia_setkey = fcrypt_setkey, + .cia_encrypt = fcrypt_encrypt, + .cia_decrypt = fcrypt_decrypt } } +}; + +static int __init fcrypt_mod_init(void) +{ + return crypto_register_alg(&fcrypt_alg); +} + +static void __exit fcrypt_mod_fini(void) +{ + crypto_unregister_alg(&fcrypt_alg); +} + +subsys_initcall(fcrypt_mod_init); +module_exit(fcrypt_mod_fini); + +MODULE_LICENSE("Dual BSD/GPL"); +MODULE_DESCRIPTION("FCrypt Cipher Algorithm"); +MODULE_AUTHOR("David Howells <dhowells@redhat.com>"); +MODULE_ALIAS_CRYPTO("fcrypt"); diff --git a/crypto/fips.c b/crypto/fips.c new file mode 100644 index 000000000..92fd506ab --- /dev/null +++ b/crypto/fips.c @@ -0,0 +1,100 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * FIPS 200 support. + * + * Copyright (c) 2008 Neil Horman <nhorman@tuxdriver.com> + */ + +#include <linux/export.h> +#include <linux/fips.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/kernel.h> +#include <linux/sysctl.h> +#include <linux/notifier.h> +#include <generated/utsrelease.h> + +int fips_enabled; +EXPORT_SYMBOL_GPL(fips_enabled); + +ATOMIC_NOTIFIER_HEAD(fips_fail_notif_chain); +EXPORT_SYMBOL_GPL(fips_fail_notif_chain); + +/* Process kernel command-line parameter at boot time. fips=0 or fips=1 */ +static int fips_enable(char *str) +{ + fips_enabled = !!simple_strtol(str, NULL, 0); + printk(KERN_INFO "fips mode: %s\n", + fips_enabled ? "enabled" : "disabled"); + return 1; +} + +__setup("fips=", fips_enable); + +#define FIPS_MODULE_NAME CONFIG_CRYPTO_FIPS_NAME +#ifdef CONFIG_CRYPTO_FIPS_CUSTOM_VERSION +#define FIPS_MODULE_VERSION CONFIG_CRYPTO_FIPS_VERSION +#else +#define FIPS_MODULE_VERSION UTS_RELEASE +#endif + +static char fips_name[] = FIPS_MODULE_NAME; +static char fips_version[] = FIPS_MODULE_VERSION; + +static struct ctl_table crypto_sysctl_table[] = { + { + .procname = "fips_enabled", + .data = &fips_enabled, + .maxlen = sizeof(int), + .mode = 0444, + .proc_handler = proc_dointvec + }, + { + .procname = "fips_name", + .data = &fips_name, + .maxlen = 64, + .mode = 0444, + .proc_handler = proc_dostring + }, + { + .procname = "fips_version", + .data = &fips_version, + .maxlen = 64, + .mode = 0444, + .proc_handler = proc_dostring + }, + {} +}; + +static struct ctl_table_header *crypto_sysctls; + +static void crypto_proc_fips_init(void) +{ + crypto_sysctls = register_sysctl("crypto", crypto_sysctl_table); +} + +static void crypto_proc_fips_exit(void) +{ + unregister_sysctl_table(crypto_sysctls); +} + +void fips_fail_notify(void) +{ + if (fips_enabled) + atomic_notifier_call_chain(&fips_fail_notif_chain, 0, NULL); +} +EXPORT_SYMBOL_GPL(fips_fail_notify); + +static int __init fips_init(void) +{ + crypto_proc_fips_init(); + return 0; +} + +static void __exit fips_exit(void) +{ + crypto_proc_fips_exit(); +} + +subsys_initcall(fips_init); +module_exit(fips_exit); diff --git a/crypto/gcm.c b/crypto/gcm.c new file mode 100644 index 000000000..4ba624450 --- /dev/null +++ b/crypto/gcm.c @@ -0,0 +1,1166 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * GCM: Galois/Counter Mode. + * + * Copyright (c) 2007 Nokia Siemens Networks - Mikko Herranen <mh1@iki.fi> + */ + +#include <crypto/gf128mul.h> +#include <crypto/internal/aead.h> +#include <crypto/internal/skcipher.h> +#include <crypto/internal/hash.h> +#include <crypto/null.h> +#include <crypto/scatterwalk.h> +#include <crypto/gcm.h> +#include <crypto/hash.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> + +struct gcm_instance_ctx { + struct crypto_skcipher_spawn ctr; + struct crypto_ahash_spawn ghash; +}; + +struct crypto_gcm_ctx { + struct crypto_skcipher *ctr; + struct crypto_ahash *ghash; +}; + +struct crypto_rfc4106_ctx { + struct crypto_aead *child; + u8 nonce[4]; +}; + +struct crypto_rfc4106_req_ctx { + struct scatterlist src[3]; + struct scatterlist dst[3]; + struct aead_request subreq; +}; + +struct crypto_rfc4543_instance_ctx { + struct crypto_aead_spawn aead; +}; + +struct crypto_rfc4543_ctx { + struct crypto_aead *child; + struct crypto_sync_skcipher *null; + u8 nonce[4]; +}; + +struct crypto_rfc4543_req_ctx { + struct aead_request subreq; +}; + +struct crypto_gcm_ghash_ctx { + unsigned int cryptlen; + struct scatterlist *src; + int (*complete)(struct aead_request *req, u32 flags); +}; + +struct crypto_gcm_req_priv_ctx { + u8 iv[16]; + u8 auth_tag[16]; + u8 iauth_tag[16]; + struct scatterlist src[3]; + struct scatterlist dst[3]; + struct scatterlist sg; + struct crypto_gcm_ghash_ctx ghash_ctx; + union { + struct ahash_request ahreq; + struct skcipher_request skreq; + } u; +}; + +static struct { + u8 buf[16]; + struct scatterlist sg; +} *gcm_zeroes; + +static int crypto_rfc4543_copy_src_to_dst(struct aead_request *req, bool enc); + +static inline struct crypto_gcm_req_priv_ctx *crypto_gcm_reqctx( + struct aead_request *req) +{ + unsigned long align = crypto_aead_alignmask(crypto_aead_reqtfm(req)); + + return (void *)PTR_ALIGN((u8 *)aead_request_ctx(req), align + 1); +} + +static int crypto_gcm_setkey(struct crypto_aead *aead, const u8 *key, + unsigned int keylen) +{ + struct crypto_gcm_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_ahash *ghash = ctx->ghash; + struct crypto_skcipher *ctr = ctx->ctr; + struct { + be128 hash; + u8 iv[16]; + + struct crypto_wait wait; + + struct scatterlist sg[1]; + struct skcipher_request req; + } *data; + int err; + + crypto_skcipher_clear_flags(ctr, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(ctr, crypto_aead_get_flags(aead) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(ctr, key, keylen); + if (err) + return err; + + data = kzalloc(sizeof(*data) + crypto_skcipher_reqsize(ctr), + GFP_KERNEL); + if (!data) + return -ENOMEM; + + crypto_init_wait(&data->wait); + sg_init_one(data->sg, &data->hash, sizeof(data->hash)); + skcipher_request_set_tfm(&data->req, ctr); + skcipher_request_set_callback(&data->req, CRYPTO_TFM_REQ_MAY_SLEEP | + CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, + &data->wait); + skcipher_request_set_crypt(&data->req, data->sg, data->sg, + sizeof(data->hash), data->iv); + + err = crypto_wait_req(crypto_skcipher_encrypt(&data->req), + &data->wait); + + if (err) + goto out; + + crypto_ahash_clear_flags(ghash, CRYPTO_TFM_REQ_MASK); + crypto_ahash_set_flags(ghash, crypto_aead_get_flags(aead) & + CRYPTO_TFM_REQ_MASK); + err = crypto_ahash_setkey(ghash, (u8 *)&data->hash, sizeof(be128)); +out: + kfree_sensitive(data); + return err; +} + +static int crypto_gcm_setauthsize(struct crypto_aead *tfm, + unsigned int authsize) +{ + return crypto_gcm_check_authsize(authsize); +} + +static void crypto_gcm_init_common(struct aead_request *req) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + __be32 counter = cpu_to_be32(1); + struct scatterlist *sg; + + memset(pctx->auth_tag, 0, sizeof(pctx->auth_tag)); + memcpy(pctx->iv, req->iv, GCM_AES_IV_SIZE); + memcpy(pctx->iv + GCM_AES_IV_SIZE, &counter, 4); + + sg_init_table(pctx->src, 3); + sg_set_buf(pctx->src, pctx->auth_tag, sizeof(pctx->auth_tag)); + sg = scatterwalk_ffwd(pctx->src + 1, req->src, req->assoclen); + if (sg != pctx->src + 1) + sg_chain(pctx->src, 2, sg); + + if (req->src != req->dst) { + sg_init_table(pctx->dst, 3); + sg_set_buf(pctx->dst, pctx->auth_tag, sizeof(pctx->auth_tag)); + sg = scatterwalk_ffwd(pctx->dst + 1, req->dst, req->assoclen); + if (sg != pctx->dst + 1) + sg_chain(pctx->dst, 2, sg); + } +} + +static void crypto_gcm_init_crypt(struct aead_request *req, + unsigned int cryptlen) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_gcm_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct skcipher_request *skreq = &pctx->u.skreq; + struct scatterlist *dst; + + dst = req->src == req->dst ? pctx->src : pctx->dst; + + skcipher_request_set_tfm(skreq, ctx->ctr); + skcipher_request_set_crypt(skreq, pctx->src, dst, + cryptlen + sizeof(pctx->auth_tag), + pctx->iv); +} + +static inline unsigned int gcm_remain(unsigned int len) +{ + len &= 0xfU; + return len ? 16 - len : 0; +} + +static void gcm_hash_len_done(void *data, int err); + +static int gcm_hash_update(struct aead_request *req, + crypto_completion_t compl, + struct scatterlist *src, + unsigned int len, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct ahash_request *ahreq = &pctx->u.ahreq; + + ahash_request_set_callback(ahreq, flags, compl, req); + ahash_request_set_crypt(ahreq, src, NULL, len); + + return crypto_ahash_update(ahreq); +} + +static int gcm_hash_remain(struct aead_request *req, + unsigned int remain, + crypto_completion_t compl, u32 flags) +{ + return gcm_hash_update(req, compl, &gcm_zeroes->sg, remain, flags); +} + +static int gcm_hash_len(struct aead_request *req, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct ahash_request *ahreq = &pctx->u.ahreq; + struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx; + be128 lengths; + + lengths.a = cpu_to_be64(req->assoclen * 8); + lengths.b = cpu_to_be64(gctx->cryptlen * 8); + memcpy(pctx->iauth_tag, &lengths, 16); + sg_init_one(&pctx->sg, pctx->iauth_tag, 16); + ahash_request_set_callback(ahreq, flags, gcm_hash_len_done, req); + ahash_request_set_crypt(ahreq, &pctx->sg, + pctx->iauth_tag, sizeof(lengths)); + + return crypto_ahash_finup(ahreq); +} + +static int gcm_hash_len_continue(struct aead_request *req, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx; + + return gctx->complete(req, flags); +} + +static void gcm_hash_len_done(void *data, int err) +{ + struct aead_request *req = data; + + if (err) + goto out; + + err = gcm_hash_len_continue(req, 0); + if (err == -EINPROGRESS) + return; + +out: + aead_request_complete(req, err); +} + +static int gcm_hash_crypt_remain_continue(struct aead_request *req, u32 flags) +{ + return gcm_hash_len(req, flags) ?: + gcm_hash_len_continue(req, flags); +} + +static void gcm_hash_crypt_remain_done(void *data, int err) +{ + struct aead_request *req = data; + + if (err) + goto out; + + err = gcm_hash_crypt_remain_continue(req, 0); + if (err == -EINPROGRESS) + return; + +out: + aead_request_complete(req, err); +} + +static int gcm_hash_crypt_continue(struct aead_request *req, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx; + unsigned int remain; + + remain = gcm_remain(gctx->cryptlen); + if (remain) + return gcm_hash_remain(req, remain, + gcm_hash_crypt_remain_done, flags) ?: + gcm_hash_crypt_remain_continue(req, flags); + + return gcm_hash_crypt_remain_continue(req, flags); +} + +static void gcm_hash_crypt_done(void *data, int err) +{ + struct aead_request *req = data; + + if (err) + goto out; + + err = gcm_hash_crypt_continue(req, 0); + if (err == -EINPROGRESS) + return; + +out: + aead_request_complete(req, err); +} + +static int gcm_hash_assoc_remain_continue(struct aead_request *req, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx; + + if (gctx->cryptlen) + return gcm_hash_update(req, gcm_hash_crypt_done, + gctx->src, gctx->cryptlen, flags) ?: + gcm_hash_crypt_continue(req, flags); + + return gcm_hash_crypt_remain_continue(req, flags); +} + +static void gcm_hash_assoc_remain_done(void *data, int err) +{ + struct aead_request *req = data; + + if (err) + goto out; + + err = gcm_hash_assoc_remain_continue(req, 0); + if (err == -EINPROGRESS) + return; + +out: + aead_request_complete(req, err); +} + +static int gcm_hash_assoc_continue(struct aead_request *req, u32 flags) +{ + unsigned int remain; + + remain = gcm_remain(req->assoclen); + if (remain) + return gcm_hash_remain(req, remain, + gcm_hash_assoc_remain_done, flags) ?: + gcm_hash_assoc_remain_continue(req, flags); + + return gcm_hash_assoc_remain_continue(req, flags); +} + +static void gcm_hash_assoc_done(void *data, int err) +{ + struct aead_request *req = data; + + if (err) + goto out; + + err = gcm_hash_assoc_continue(req, 0); + if (err == -EINPROGRESS) + return; + +out: + aead_request_complete(req, err); +} + +static int gcm_hash_init_continue(struct aead_request *req, u32 flags) +{ + if (req->assoclen) + return gcm_hash_update(req, gcm_hash_assoc_done, + req->src, req->assoclen, flags) ?: + gcm_hash_assoc_continue(req, flags); + + return gcm_hash_assoc_remain_continue(req, flags); +} + +static void gcm_hash_init_done(void *data, int err) +{ + struct aead_request *req = data; + + if (err) + goto out; + + err = gcm_hash_init_continue(req, 0); + if (err == -EINPROGRESS) + return; + +out: + aead_request_complete(req, err); +} + +static int gcm_hash(struct aead_request *req, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct ahash_request *ahreq = &pctx->u.ahreq; + struct crypto_gcm_ctx *ctx = crypto_aead_ctx(crypto_aead_reqtfm(req)); + + ahash_request_set_tfm(ahreq, ctx->ghash); + + ahash_request_set_callback(ahreq, flags, gcm_hash_init_done, req); + return crypto_ahash_init(ahreq) ?: + gcm_hash_init_continue(req, flags); +} + +static int gcm_enc_copy_hash(struct aead_request *req, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct crypto_aead *aead = crypto_aead_reqtfm(req); + u8 *auth_tag = pctx->auth_tag; + + crypto_xor(auth_tag, pctx->iauth_tag, 16); + scatterwalk_map_and_copy(auth_tag, req->dst, + req->assoclen + req->cryptlen, + crypto_aead_authsize(aead), 1); + return 0; +} + +static int gcm_encrypt_continue(struct aead_request *req, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx; + + gctx->src = sg_next(req->src == req->dst ? pctx->src : pctx->dst); + gctx->cryptlen = req->cryptlen; + gctx->complete = gcm_enc_copy_hash; + + return gcm_hash(req, flags); +} + +static void gcm_encrypt_done(void *data, int err) +{ + struct aead_request *req = data; + + if (err) + goto out; + + err = gcm_encrypt_continue(req, 0); + if (err == -EINPROGRESS) + return; + +out: + aead_request_complete(req, err); +} + +static int crypto_gcm_encrypt(struct aead_request *req) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct skcipher_request *skreq = &pctx->u.skreq; + u32 flags = aead_request_flags(req); + + crypto_gcm_init_common(req); + crypto_gcm_init_crypt(req, req->cryptlen); + skcipher_request_set_callback(skreq, flags, gcm_encrypt_done, req); + + return crypto_skcipher_encrypt(skreq) ?: + gcm_encrypt_continue(req, flags); +} + +static int crypto_gcm_verify(struct aead_request *req) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct crypto_aead *aead = crypto_aead_reqtfm(req); + u8 *auth_tag = pctx->auth_tag; + u8 *iauth_tag = pctx->iauth_tag; + unsigned int authsize = crypto_aead_authsize(aead); + unsigned int cryptlen = req->cryptlen - authsize; + + crypto_xor(auth_tag, iauth_tag, 16); + scatterwalk_map_and_copy(iauth_tag, req->src, + req->assoclen + cryptlen, authsize, 0); + return crypto_memneq(iauth_tag, auth_tag, authsize) ? -EBADMSG : 0; +} + +static void gcm_decrypt_done(void *data, int err) +{ + struct aead_request *req = data; + + if (!err) + err = crypto_gcm_verify(req); + + aead_request_complete(req, err); +} + +static int gcm_dec_hash_continue(struct aead_request *req, u32 flags) +{ + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct skcipher_request *skreq = &pctx->u.skreq; + struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx; + + crypto_gcm_init_crypt(req, gctx->cryptlen); + skcipher_request_set_callback(skreq, flags, gcm_decrypt_done, req); + return crypto_skcipher_decrypt(skreq) ?: crypto_gcm_verify(req); +} + +static int crypto_gcm_decrypt(struct aead_request *req) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_gcm_req_priv_ctx *pctx = crypto_gcm_reqctx(req); + struct crypto_gcm_ghash_ctx *gctx = &pctx->ghash_ctx; + unsigned int authsize = crypto_aead_authsize(aead); + unsigned int cryptlen = req->cryptlen; + u32 flags = aead_request_flags(req); + + cryptlen -= authsize; + + crypto_gcm_init_common(req); + + gctx->src = sg_next(pctx->src); + gctx->cryptlen = cryptlen; + gctx->complete = gcm_dec_hash_continue; + + return gcm_hash(req, flags); +} + +static int crypto_gcm_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct gcm_instance_ctx *ictx = aead_instance_ctx(inst); + struct crypto_gcm_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_skcipher *ctr; + struct crypto_ahash *ghash; + unsigned long align; + int err; + + ghash = crypto_spawn_ahash(&ictx->ghash); + if (IS_ERR(ghash)) + return PTR_ERR(ghash); + + ctr = crypto_spawn_skcipher(&ictx->ctr); + err = PTR_ERR(ctr); + if (IS_ERR(ctr)) + goto err_free_hash; + + ctx->ctr = ctr; + ctx->ghash = ghash; + + align = crypto_aead_alignmask(tfm); + align &= ~(crypto_tfm_ctx_alignment() - 1); + crypto_aead_set_reqsize(tfm, + align + offsetof(struct crypto_gcm_req_priv_ctx, u) + + max(sizeof(struct skcipher_request) + + crypto_skcipher_reqsize(ctr), + sizeof(struct ahash_request) + + crypto_ahash_reqsize(ghash))); + + return 0; + +err_free_hash: + crypto_free_ahash(ghash); + return err; +} + +static void crypto_gcm_exit_tfm(struct crypto_aead *tfm) +{ + struct crypto_gcm_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_ahash(ctx->ghash); + crypto_free_skcipher(ctx->ctr); +} + +static void crypto_gcm_free(struct aead_instance *inst) +{ + struct gcm_instance_ctx *ctx = aead_instance_ctx(inst); + + crypto_drop_skcipher(&ctx->ctr); + crypto_drop_ahash(&ctx->ghash); + kfree(inst); +} + +static int crypto_gcm_create_common(struct crypto_template *tmpl, + struct rtattr **tb, + const char *ctr_name, + const char *ghash_name) +{ + u32 mask; + struct aead_instance *inst; + struct gcm_instance_ctx *ctx; + struct skcipher_alg *ctr; + struct hash_alg_common *ghash; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + ctx = aead_instance_ctx(inst); + + err = crypto_grab_ahash(&ctx->ghash, aead_crypto_instance(inst), + ghash_name, 0, mask); + if (err) + goto err_free_inst; + ghash = crypto_spawn_ahash_alg(&ctx->ghash); + + err = -EINVAL; + if (strcmp(ghash->base.cra_name, "ghash") != 0 || + ghash->digestsize != 16) + goto err_free_inst; + + err = crypto_grab_skcipher(&ctx->ctr, aead_crypto_instance(inst), + ctr_name, 0, mask); + if (err) + goto err_free_inst; + ctr = crypto_spawn_skcipher_alg(&ctx->ctr); + + /* The skcipher algorithm must be CTR mode, using 16-byte blocks. */ + err = -EINVAL; + if (strncmp(ctr->base.cra_name, "ctr(", 4) != 0 || + crypto_skcipher_alg_ivsize(ctr) != 16 || + ctr->base.cra_blocksize != 1) + goto err_free_inst; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "gcm(%s", ctr->base.cra_name + 4) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "gcm_base(%s,%s)", ctr->base.cra_driver_name, + ghash->base.cra_driver_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = (ghash->base.cra_priority + + ctr->base.cra_priority) / 2; + inst->alg.base.cra_blocksize = 1; + inst->alg.base.cra_alignmask = ghash->base.cra_alignmask | + ctr->base.cra_alignmask; + inst->alg.base.cra_ctxsize = sizeof(struct crypto_gcm_ctx); + inst->alg.ivsize = GCM_AES_IV_SIZE; + inst->alg.chunksize = crypto_skcipher_alg_chunksize(ctr); + inst->alg.maxauthsize = 16; + inst->alg.init = crypto_gcm_init_tfm; + inst->alg.exit = crypto_gcm_exit_tfm; + inst->alg.setkey = crypto_gcm_setkey; + inst->alg.setauthsize = crypto_gcm_setauthsize; + inst->alg.encrypt = crypto_gcm_encrypt; + inst->alg.decrypt = crypto_gcm_decrypt; + + inst->free = crypto_gcm_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_gcm_free(inst); + } + return err; +} + +static int crypto_gcm_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + const char *cipher_name; + char ctr_name[CRYPTO_MAX_ALG_NAME]; + + cipher_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(cipher_name)) + return PTR_ERR(cipher_name); + + if (snprintf(ctr_name, CRYPTO_MAX_ALG_NAME, "ctr(%s)", cipher_name) >= + CRYPTO_MAX_ALG_NAME) + return -ENAMETOOLONG; + + return crypto_gcm_create_common(tmpl, tb, ctr_name, "ghash"); +} + +static int crypto_gcm_base_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + const char *ctr_name; + const char *ghash_name; + + ctr_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(ctr_name)) + return PTR_ERR(ctr_name); + + ghash_name = crypto_attr_alg_name(tb[2]); + if (IS_ERR(ghash_name)) + return PTR_ERR(ghash_name); + + return crypto_gcm_create_common(tmpl, tb, ctr_name, ghash_name); +} + +static int crypto_rfc4106_setkey(struct crypto_aead *parent, const u8 *key, + unsigned int keylen) +{ + struct crypto_rfc4106_ctx *ctx = crypto_aead_ctx(parent); + struct crypto_aead *child = ctx->child; + + if (keylen < 4) + return -EINVAL; + + keylen -= 4; + memcpy(ctx->nonce, key + keylen, 4); + + crypto_aead_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_aead_set_flags(child, crypto_aead_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + return crypto_aead_setkey(child, key, keylen); +} + +static int crypto_rfc4106_setauthsize(struct crypto_aead *parent, + unsigned int authsize) +{ + struct crypto_rfc4106_ctx *ctx = crypto_aead_ctx(parent); + int err; + + err = crypto_rfc4106_check_authsize(authsize); + if (err) + return err; + + return crypto_aead_setauthsize(ctx->child, authsize); +} + +static struct aead_request *crypto_rfc4106_crypt(struct aead_request *req) +{ + struct crypto_rfc4106_req_ctx *rctx = aead_request_ctx(req); + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_rfc4106_ctx *ctx = crypto_aead_ctx(aead); + struct aead_request *subreq = &rctx->subreq; + struct crypto_aead *child = ctx->child; + struct scatterlist *sg; + u8 *iv = PTR_ALIGN((u8 *)(subreq + 1) + crypto_aead_reqsize(child), + crypto_aead_alignmask(child) + 1); + + scatterwalk_map_and_copy(iv + GCM_AES_IV_SIZE, req->src, 0, req->assoclen - 8, 0); + + memcpy(iv, ctx->nonce, 4); + memcpy(iv + 4, req->iv, 8); + + sg_init_table(rctx->src, 3); + sg_set_buf(rctx->src, iv + GCM_AES_IV_SIZE, req->assoclen - 8); + sg = scatterwalk_ffwd(rctx->src + 1, req->src, req->assoclen); + if (sg != rctx->src + 1) + sg_chain(rctx->src, 2, sg); + + if (req->src != req->dst) { + sg_init_table(rctx->dst, 3); + sg_set_buf(rctx->dst, iv + GCM_AES_IV_SIZE, req->assoclen - 8); + sg = scatterwalk_ffwd(rctx->dst + 1, req->dst, req->assoclen); + if (sg != rctx->dst + 1) + sg_chain(rctx->dst, 2, sg); + } + + aead_request_set_tfm(subreq, child); + aead_request_set_callback(subreq, req->base.flags, req->base.complete, + req->base.data); + aead_request_set_crypt(subreq, rctx->src, + req->src == req->dst ? rctx->src : rctx->dst, + req->cryptlen, iv); + aead_request_set_ad(subreq, req->assoclen - 8); + + return subreq; +} + +static int crypto_rfc4106_encrypt(struct aead_request *req) +{ + int err; + + err = crypto_ipsec_check_assoclen(req->assoclen); + if (err) + return err; + + req = crypto_rfc4106_crypt(req); + + return crypto_aead_encrypt(req); +} + +static int crypto_rfc4106_decrypt(struct aead_request *req) +{ + int err; + + err = crypto_ipsec_check_assoclen(req->assoclen); + if (err) + return err; + + req = crypto_rfc4106_crypt(req); + + return crypto_aead_decrypt(req); +} + +static int crypto_rfc4106_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct crypto_aead_spawn *spawn = aead_instance_ctx(inst); + struct crypto_rfc4106_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_aead *aead; + unsigned long align; + + aead = crypto_spawn_aead(spawn); + if (IS_ERR(aead)) + return PTR_ERR(aead); + + ctx->child = aead; + + align = crypto_aead_alignmask(aead); + align &= ~(crypto_tfm_ctx_alignment() - 1); + crypto_aead_set_reqsize( + tfm, + sizeof(struct crypto_rfc4106_req_ctx) + + ALIGN(crypto_aead_reqsize(aead), crypto_tfm_ctx_alignment()) + + align + 24); + + return 0; +} + +static void crypto_rfc4106_exit_tfm(struct crypto_aead *tfm) +{ + struct crypto_rfc4106_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_aead(ctx->child); +} + +static void crypto_rfc4106_free(struct aead_instance *inst) +{ + crypto_drop_aead(aead_instance_ctx(inst)); + kfree(inst); +} + +static int crypto_rfc4106_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + u32 mask; + struct aead_instance *inst; + struct crypto_aead_spawn *spawn; + struct aead_alg *alg; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + spawn = aead_instance_ctx(inst); + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_aead_alg(spawn); + + err = -EINVAL; + + /* Underlying IV size must be 12. */ + if (crypto_aead_alg_ivsize(alg) != GCM_AES_IV_SIZE) + goto err_free_inst; + + /* Not a stream cipher? */ + if (alg->base.cra_blocksize != 1) + goto err_free_inst; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "rfc4106(%s)", alg->base.cra_name) >= + CRYPTO_MAX_ALG_NAME || + snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "rfc4106(%s)", alg->base.cra_driver_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->base.cra_priority; + inst->alg.base.cra_blocksize = 1; + inst->alg.base.cra_alignmask = alg->base.cra_alignmask; + + inst->alg.base.cra_ctxsize = sizeof(struct crypto_rfc4106_ctx); + + inst->alg.ivsize = GCM_RFC4106_IV_SIZE; + inst->alg.chunksize = crypto_aead_alg_chunksize(alg); + inst->alg.maxauthsize = crypto_aead_alg_maxauthsize(alg); + + inst->alg.init = crypto_rfc4106_init_tfm; + inst->alg.exit = crypto_rfc4106_exit_tfm; + + inst->alg.setkey = crypto_rfc4106_setkey; + inst->alg.setauthsize = crypto_rfc4106_setauthsize; + inst->alg.encrypt = crypto_rfc4106_encrypt; + inst->alg.decrypt = crypto_rfc4106_decrypt; + + inst->free = crypto_rfc4106_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_rfc4106_free(inst); + } + return err; +} + +static int crypto_rfc4543_setkey(struct crypto_aead *parent, const u8 *key, + unsigned int keylen) +{ + struct crypto_rfc4543_ctx *ctx = crypto_aead_ctx(parent); + struct crypto_aead *child = ctx->child; + + if (keylen < 4) + return -EINVAL; + + keylen -= 4; + memcpy(ctx->nonce, key + keylen, 4); + + crypto_aead_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_aead_set_flags(child, crypto_aead_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + return crypto_aead_setkey(child, key, keylen); +} + +static int crypto_rfc4543_setauthsize(struct crypto_aead *parent, + unsigned int authsize) +{ + struct crypto_rfc4543_ctx *ctx = crypto_aead_ctx(parent); + + if (authsize != 16) + return -EINVAL; + + return crypto_aead_setauthsize(ctx->child, authsize); +} + +static int crypto_rfc4543_crypt(struct aead_request *req, bool enc) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_rfc4543_ctx *ctx = crypto_aead_ctx(aead); + struct crypto_rfc4543_req_ctx *rctx = aead_request_ctx(req); + struct aead_request *subreq = &rctx->subreq; + unsigned int authsize = crypto_aead_authsize(aead); + u8 *iv = PTR_ALIGN((u8 *)(rctx + 1) + crypto_aead_reqsize(ctx->child), + crypto_aead_alignmask(ctx->child) + 1); + int err; + + if (req->src != req->dst) { + err = crypto_rfc4543_copy_src_to_dst(req, enc); + if (err) + return err; + } + + memcpy(iv, ctx->nonce, 4); + memcpy(iv + 4, req->iv, 8); + + aead_request_set_tfm(subreq, ctx->child); + aead_request_set_callback(subreq, req->base.flags, + req->base.complete, req->base.data); + aead_request_set_crypt(subreq, req->src, req->dst, + enc ? 0 : authsize, iv); + aead_request_set_ad(subreq, req->assoclen + req->cryptlen - + subreq->cryptlen); + + return enc ? crypto_aead_encrypt(subreq) : crypto_aead_decrypt(subreq); +} + +static int crypto_rfc4543_copy_src_to_dst(struct aead_request *req, bool enc) +{ + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct crypto_rfc4543_ctx *ctx = crypto_aead_ctx(aead); + unsigned int authsize = crypto_aead_authsize(aead); + unsigned int nbytes = req->assoclen + req->cryptlen - + (enc ? 0 : authsize); + SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->null); + + skcipher_request_set_sync_tfm(nreq, ctx->null); + skcipher_request_set_callback(nreq, req->base.flags, NULL, NULL); + skcipher_request_set_crypt(nreq, req->src, req->dst, nbytes, NULL); + + return crypto_skcipher_encrypt(nreq); +} + +static int crypto_rfc4543_encrypt(struct aead_request *req) +{ + return crypto_ipsec_check_assoclen(req->assoclen) ?: + crypto_rfc4543_crypt(req, true); +} + +static int crypto_rfc4543_decrypt(struct aead_request *req) +{ + return crypto_ipsec_check_assoclen(req->assoclen) ?: + crypto_rfc4543_crypt(req, false); +} + +static int crypto_rfc4543_init_tfm(struct crypto_aead *tfm) +{ + struct aead_instance *inst = aead_alg_instance(tfm); + struct crypto_rfc4543_instance_ctx *ictx = aead_instance_ctx(inst); + struct crypto_aead_spawn *spawn = &ictx->aead; + struct crypto_rfc4543_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_aead *aead; + struct crypto_sync_skcipher *null; + unsigned long align; + int err = 0; + + aead = crypto_spawn_aead(spawn); + if (IS_ERR(aead)) + return PTR_ERR(aead); + + null = crypto_get_default_null_skcipher(); + err = PTR_ERR(null); + if (IS_ERR(null)) + goto err_free_aead; + + ctx->child = aead; + ctx->null = null; + + align = crypto_aead_alignmask(aead); + align &= ~(crypto_tfm_ctx_alignment() - 1); + crypto_aead_set_reqsize( + tfm, + sizeof(struct crypto_rfc4543_req_ctx) + + ALIGN(crypto_aead_reqsize(aead), crypto_tfm_ctx_alignment()) + + align + GCM_AES_IV_SIZE); + + return 0; + +err_free_aead: + crypto_free_aead(aead); + return err; +} + +static void crypto_rfc4543_exit_tfm(struct crypto_aead *tfm) +{ + struct crypto_rfc4543_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_aead(ctx->child); + crypto_put_default_null_skcipher(); +} + +static void crypto_rfc4543_free(struct aead_instance *inst) +{ + struct crypto_rfc4543_instance_ctx *ctx = aead_instance_ctx(inst); + + crypto_drop_aead(&ctx->aead); + + kfree(inst); +} + +static int crypto_rfc4543_create(struct crypto_template *tmpl, + struct rtattr **tb) +{ + u32 mask; + struct aead_instance *inst; + struct aead_alg *alg; + struct crypto_rfc4543_instance_ctx *ctx; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + ctx = aead_instance_ctx(inst); + err = crypto_grab_aead(&ctx->aead, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_aead_alg(&ctx->aead); + + err = -EINVAL; + + /* Underlying IV size must be 12. */ + if (crypto_aead_alg_ivsize(alg) != GCM_AES_IV_SIZE) + goto err_free_inst; + + /* Not a stream cipher? */ + if (alg->base.cra_blocksize != 1) + goto err_free_inst; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "rfc4543(%s)", alg->base.cra_name) >= + CRYPTO_MAX_ALG_NAME || + snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "rfc4543(%s)", alg->base.cra_driver_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->base.cra_priority; + inst->alg.base.cra_blocksize = 1; + inst->alg.base.cra_alignmask = alg->base.cra_alignmask; + + inst->alg.base.cra_ctxsize = sizeof(struct crypto_rfc4543_ctx); + + inst->alg.ivsize = GCM_RFC4543_IV_SIZE; + inst->alg.chunksize = crypto_aead_alg_chunksize(alg); + inst->alg.maxauthsize = crypto_aead_alg_maxauthsize(alg); + + inst->alg.init = crypto_rfc4543_init_tfm; + inst->alg.exit = crypto_rfc4543_exit_tfm; + + inst->alg.setkey = crypto_rfc4543_setkey; + inst->alg.setauthsize = crypto_rfc4543_setauthsize; + inst->alg.encrypt = crypto_rfc4543_encrypt; + inst->alg.decrypt = crypto_rfc4543_decrypt; + + inst->free = crypto_rfc4543_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + crypto_rfc4543_free(inst); + } + return err; +} + +static struct crypto_template crypto_gcm_tmpls[] = { + { + .name = "gcm_base", + .create = crypto_gcm_base_create, + .module = THIS_MODULE, + }, { + .name = "gcm", + .create = crypto_gcm_create, + .module = THIS_MODULE, + }, { + .name = "rfc4106", + .create = crypto_rfc4106_create, + .module = THIS_MODULE, + }, { + .name = "rfc4543", + .create = crypto_rfc4543_create, + .module = THIS_MODULE, + }, +}; + +static int __init crypto_gcm_module_init(void) +{ + int err; + + gcm_zeroes = kzalloc(sizeof(*gcm_zeroes), GFP_KERNEL); + if (!gcm_zeroes) + return -ENOMEM; + + sg_init_one(&gcm_zeroes->sg, gcm_zeroes->buf, sizeof(gcm_zeroes->buf)); + + err = crypto_register_templates(crypto_gcm_tmpls, + ARRAY_SIZE(crypto_gcm_tmpls)); + if (err) + kfree(gcm_zeroes); + + return err; +} + +static void __exit crypto_gcm_module_exit(void) +{ + kfree(gcm_zeroes); + crypto_unregister_templates(crypto_gcm_tmpls, + ARRAY_SIZE(crypto_gcm_tmpls)); +} + +subsys_initcall(crypto_gcm_module_init); +module_exit(crypto_gcm_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Galois/Counter Mode"); +MODULE_AUTHOR("Mikko Herranen <mh1@iki.fi>"); +MODULE_ALIAS_CRYPTO("gcm_base"); +MODULE_ALIAS_CRYPTO("rfc4106"); +MODULE_ALIAS_CRYPTO("rfc4543"); +MODULE_ALIAS_CRYPTO("gcm"); diff --git a/crypto/geniv.c b/crypto/geniv.c new file mode 100644 index 000000000..bee4621b4 --- /dev/null +++ b/crypto/geniv.c @@ -0,0 +1,163 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * geniv: Shared IV generator code + * + * This file provides common code to IV generators such as seqiv. + * + * Copyright (c) 2007-2019 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/geniv.h> +#include <crypto/internal/rng.h> +#include <crypto/null.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/rtnetlink.h> +#include <linux/slab.h> + +static int aead_geniv_setkey(struct crypto_aead *tfm, + const u8 *key, unsigned int keylen) +{ + struct aead_geniv_ctx *ctx = crypto_aead_ctx(tfm); + + return crypto_aead_setkey(ctx->child, key, keylen); +} + +static int aead_geniv_setauthsize(struct crypto_aead *tfm, + unsigned int authsize) +{ + struct aead_geniv_ctx *ctx = crypto_aead_ctx(tfm); + + return crypto_aead_setauthsize(ctx->child, authsize); +} + +static void aead_geniv_free(struct aead_instance *inst) +{ + crypto_drop_aead(aead_instance_ctx(inst)); + kfree(inst); +} + +struct aead_instance *aead_geniv_alloc(struct crypto_template *tmpl, + struct rtattr **tb) +{ + struct crypto_aead_spawn *spawn; + struct aead_instance *inst; + struct aead_alg *alg; + unsigned int ivsize; + unsigned int maxauthsize; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AEAD, &mask); + if (err) + return ERR_PTR(err); + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return ERR_PTR(-ENOMEM); + + spawn = aead_instance_ctx(inst); + + err = crypto_grab_aead(spawn, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_aead_alg(spawn); + + ivsize = crypto_aead_alg_ivsize(alg); + maxauthsize = crypto_aead_alg_maxauthsize(alg); + + err = -EINVAL; + if (ivsize < sizeof(u64)) + goto err_free_inst; + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "%s(%s)", tmpl->name, alg->base.cra_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "%s(%s)", tmpl->name, alg->base.cra_driver_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->base.cra_priority; + inst->alg.base.cra_blocksize = alg->base.cra_blocksize; + inst->alg.base.cra_alignmask = alg->base.cra_alignmask; + inst->alg.base.cra_ctxsize = sizeof(struct aead_geniv_ctx); + + inst->alg.setkey = aead_geniv_setkey; + inst->alg.setauthsize = aead_geniv_setauthsize; + + inst->alg.ivsize = ivsize; + inst->alg.maxauthsize = maxauthsize; + + inst->free = aead_geniv_free; + +out: + return inst; + +err_free_inst: + aead_geniv_free(inst); + inst = ERR_PTR(err); + goto out; +} +EXPORT_SYMBOL_GPL(aead_geniv_alloc); + +int aead_init_geniv(struct crypto_aead *aead) +{ + struct aead_geniv_ctx *ctx = crypto_aead_ctx(aead); + struct aead_instance *inst = aead_alg_instance(aead); + struct crypto_aead *child; + int err; + + spin_lock_init(&ctx->lock); + + err = crypto_get_default_rng(); + if (err) + goto out; + + err = crypto_rng_get_bytes(crypto_default_rng, ctx->salt, + crypto_aead_ivsize(aead)); + crypto_put_default_rng(); + if (err) + goto out; + + ctx->sknull = crypto_get_default_null_skcipher(); + err = PTR_ERR(ctx->sknull); + if (IS_ERR(ctx->sknull)) + goto out; + + child = crypto_spawn_aead(aead_instance_ctx(inst)); + err = PTR_ERR(child); + if (IS_ERR(child)) + goto drop_null; + + ctx->child = child; + crypto_aead_set_reqsize(aead, crypto_aead_reqsize(child) + + sizeof(struct aead_request)); + + err = 0; + +out: + return err; + +drop_null: + crypto_put_default_null_skcipher(); + goto out; +} +EXPORT_SYMBOL_GPL(aead_init_geniv); + +void aead_exit_geniv(struct crypto_aead *tfm) +{ + struct aead_geniv_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_aead(ctx->child); + crypto_put_default_null_skcipher(); +} +EXPORT_SYMBOL_GPL(aead_exit_geniv); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Shared IV generator code"); diff --git a/crypto/ghash-generic.c b/crypto/ghash-generic.c new file mode 100644 index 000000000..c70d163c1 --- /dev/null +++ b/crypto/ghash-generic.c @@ -0,0 +1,184 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * GHASH: hash function for GCM (Galois/Counter Mode). + * + * Copyright (c) 2007 Nokia Siemens Networks - Mikko Herranen <mh1@iki.fi> + * Copyright (c) 2009 Intel Corp. + * Author: Huang Ying <ying.huang@intel.com> + */ + +/* + * GHASH is a keyed hash function used in GCM authentication tag generation. + * + * The original GCM paper [1] presents GHASH as a function GHASH(H, A, C) which + * takes a 16-byte hash key H, additional authenticated data A, and a ciphertext + * C. It formats A and C into a single byte string X, interprets X as a + * polynomial over GF(2^128), and evaluates this polynomial at the point H. + * + * However, the NIST standard for GCM [2] presents GHASH as GHASH(H, X) where X + * is the already-formatted byte string containing both A and C. + * + * "ghash" in the Linux crypto API uses the 'X' (pre-formatted) convention, + * since the API supports only a single data stream per hash. Thus, the + * formatting of 'A' and 'C' is done in the "gcm" template, not in "ghash". + * + * The reason "ghash" is separate from "gcm" is to allow "gcm" to use an + * accelerated "ghash" when a standalone accelerated "gcm(aes)" is unavailable. + * It is generally inappropriate to use "ghash" for other purposes, since it is + * an "ε-almost-XOR-universal hash function", not a cryptographic hash function. + * It can only be used securely in crypto modes specially designed to use it. + * + * [1] The Galois/Counter Mode of Operation (GCM) + * (http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.694.695&rep=rep1&type=pdf) + * [2] Recommendation for Block Cipher Modes of Operation: Galois/Counter Mode (GCM) and GMAC + * (https://csrc.nist.gov/publications/detail/sp/800-38d/final) + */ + +#include <crypto/algapi.h> +#include <crypto/gf128mul.h> +#include <crypto/ghash.h> +#include <crypto/internal/hash.h> +#include <linux/crypto.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> + +static int ghash_init(struct shash_desc *desc) +{ + struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); + + memset(dctx, 0, sizeof(*dctx)); + + return 0; +} + +static int ghash_setkey(struct crypto_shash *tfm, + const u8 *key, unsigned int keylen) +{ + struct ghash_ctx *ctx = crypto_shash_ctx(tfm); + be128 k; + + if (keylen != GHASH_BLOCK_SIZE) + return -EINVAL; + + if (ctx->gf128) + gf128mul_free_4k(ctx->gf128); + + BUILD_BUG_ON(sizeof(k) != GHASH_BLOCK_SIZE); + memcpy(&k, key, GHASH_BLOCK_SIZE); /* avoid violating alignment rules */ + ctx->gf128 = gf128mul_init_4k_lle(&k); + memzero_explicit(&k, GHASH_BLOCK_SIZE); + + if (!ctx->gf128) + return -ENOMEM; + + return 0; +} + +static int ghash_update(struct shash_desc *desc, + const u8 *src, unsigned int srclen) +{ + struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); + struct ghash_ctx *ctx = crypto_shash_ctx(desc->tfm); + u8 *dst = dctx->buffer; + + if (dctx->bytes) { + int n = min(srclen, dctx->bytes); + u8 *pos = dst + (GHASH_BLOCK_SIZE - dctx->bytes); + + dctx->bytes -= n; + srclen -= n; + + while (n--) + *pos++ ^= *src++; + + if (!dctx->bytes) + gf128mul_4k_lle((be128 *)dst, ctx->gf128); + } + + while (srclen >= GHASH_BLOCK_SIZE) { + crypto_xor(dst, src, GHASH_BLOCK_SIZE); + gf128mul_4k_lle((be128 *)dst, ctx->gf128); + src += GHASH_BLOCK_SIZE; + srclen -= GHASH_BLOCK_SIZE; + } + + if (srclen) { + dctx->bytes = GHASH_BLOCK_SIZE - srclen; + while (srclen--) + *dst++ ^= *src++; + } + + return 0; +} + +static void ghash_flush(struct ghash_ctx *ctx, struct ghash_desc_ctx *dctx) +{ + u8 *dst = dctx->buffer; + + if (dctx->bytes) { + u8 *tmp = dst + (GHASH_BLOCK_SIZE - dctx->bytes); + + while (dctx->bytes--) + *tmp++ ^= 0; + + gf128mul_4k_lle((be128 *)dst, ctx->gf128); + } + + dctx->bytes = 0; +} + +static int ghash_final(struct shash_desc *desc, u8 *dst) +{ + struct ghash_desc_ctx *dctx = shash_desc_ctx(desc); + struct ghash_ctx *ctx = crypto_shash_ctx(desc->tfm); + u8 *buf = dctx->buffer; + + ghash_flush(ctx, dctx); + memcpy(dst, buf, GHASH_BLOCK_SIZE); + + return 0; +} + +static void ghash_exit_tfm(struct crypto_tfm *tfm) +{ + struct ghash_ctx *ctx = crypto_tfm_ctx(tfm); + if (ctx->gf128) + gf128mul_free_4k(ctx->gf128); +} + +static struct shash_alg ghash_alg = { + .digestsize = GHASH_DIGEST_SIZE, + .init = ghash_init, + .update = ghash_update, + .final = ghash_final, + .setkey = ghash_setkey, + .descsize = sizeof(struct ghash_desc_ctx), + .base = { + .cra_name = "ghash", + .cra_driver_name = "ghash-generic", + .cra_priority = 100, + .cra_blocksize = GHASH_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct ghash_ctx), + .cra_module = THIS_MODULE, + .cra_exit = ghash_exit_tfm, + }, +}; + +static int __init ghash_mod_init(void) +{ + return crypto_register_shash(&ghash_alg); +} + +static void __exit ghash_mod_exit(void) +{ + crypto_unregister_shash(&ghash_alg); +} + +subsys_initcall(ghash_mod_init); +module_exit(ghash_mod_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("GHASH hash function"); +MODULE_ALIAS_CRYPTO("ghash"); +MODULE_ALIAS_CRYPTO("ghash-generic"); diff --git a/crypto/hash.h b/crypto/hash.h new file mode 100644 index 000000000..7e6c1a948 --- /dev/null +++ b/crypto/hash.h @@ -0,0 +1,40 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Cryptographic API. + * + * Copyright (c) 2023 Herbert Xu <herbert@gondor.apana.org.au> + */ +#ifndef _LOCAL_CRYPTO_HASH_H +#define _LOCAL_CRYPTO_HASH_H + +#include <crypto/internal/hash.h> +#include <linux/cryptouser.h> + +#include "internal.h" + +static inline int crypto_hash_report_stat(struct sk_buff *skb, + struct crypto_alg *alg, + const char *type) +{ + struct hash_alg_common *halg = __crypto_hash_alg_common(alg); + struct crypto_istat_hash *istat = hash_get_stat(halg); + struct crypto_stat_hash rhash; + + memset(&rhash, 0, sizeof(rhash)); + + strscpy(rhash.type, type, sizeof(rhash.type)); + + rhash.stat_hash_cnt = atomic64_read(&istat->hash_cnt); + rhash.stat_hash_tlen = atomic64_read(&istat->hash_tlen); + rhash.stat_err_cnt = atomic64_read(&istat->err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_HASH, sizeof(rhash), &rhash); +} + +int crypto_init_shash_ops_async(struct crypto_tfm *tfm); +struct crypto_ahash *crypto_clone_shash_ops_async(struct crypto_ahash *nhash, + struct crypto_ahash *hash); + +int hash_prepare_alg(struct hash_alg_common *alg); + +#endif /* _LOCAL_CRYPTO_HASH_H */ diff --git a/crypto/hash_info.c b/crypto/hash_info.c new file mode 100644 index 000000000..a49ff96bd --- /dev/null +++ b/crypto/hash_info.c @@ -0,0 +1,57 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Hash Info: Hash algorithms information + * + * Copyright (c) 2013 Dmitry Kasatkin <d.kasatkin@samsung.com> + */ + +#include <linux/export.h> +#include <crypto/hash_info.h> + +const char *const hash_algo_name[HASH_ALGO__LAST] = { + [HASH_ALGO_MD4] = "md4", + [HASH_ALGO_MD5] = "md5", + [HASH_ALGO_SHA1] = "sha1", + [HASH_ALGO_RIPE_MD_160] = "rmd160", + [HASH_ALGO_SHA256] = "sha256", + [HASH_ALGO_SHA384] = "sha384", + [HASH_ALGO_SHA512] = "sha512", + [HASH_ALGO_SHA224] = "sha224", + [HASH_ALGO_RIPE_MD_128] = "rmd128", + [HASH_ALGO_RIPE_MD_256] = "rmd256", + [HASH_ALGO_RIPE_MD_320] = "rmd320", + [HASH_ALGO_WP_256] = "wp256", + [HASH_ALGO_WP_384] = "wp384", + [HASH_ALGO_WP_512] = "wp512", + [HASH_ALGO_TGR_128] = "tgr128", + [HASH_ALGO_TGR_160] = "tgr160", + [HASH_ALGO_TGR_192] = "tgr192", + [HASH_ALGO_SM3_256] = "sm3", + [HASH_ALGO_STREEBOG_256] = "streebog256", + [HASH_ALGO_STREEBOG_512] = "streebog512", +}; +EXPORT_SYMBOL_GPL(hash_algo_name); + +const int hash_digest_size[HASH_ALGO__LAST] = { + [HASH_ALGO_MD4] = MD5_DIGEST_SIZE, + [HASH_ALGO_MD5] = MD5_DIGEST_SIZE, + [HASH_ALGO_SHA1] = SHA1_DIGEST_SIZE, + [HASH_ALGO_RIPE_MD_160] = RMD160_DIGEST_SIZE, + [HASH_ALGO_SHA256] = SHA256_DIGEST_SIZE, + [HASH_ALGO_SHA384] = SHA384_DIGEST_SIZE, + [HASH_ALGO_SHA512] = SHA512_DIGEST_SIZE, + [HASH_ALGO_SHA224] = SHA224_DIGEST_SIZE, + [HASH_ALGO_RIPE_MD_128] = RMD128_DIGEST_SIZE, + [HASH_ALGO_RIPE_MD_256] = RMD256_DIGEST_SIZE, + [HASH_ALGO_RIPE_MD_320] = RMD320_DIGEST_SIZE, + [HASH_ALGO_WP_256] = WP256_DIGEST_SIZE, + [HASH_ALGO_WP_384] = WP384_DIGEST_SIZE, + [HASH_ALGO_WP_512] = WP512_DIGEST_SIZE, + [HASH_ALGO_TGR_128] = TGR128_DIGEST_SIZE, + [HASH_ALGO_TGR_160] = TGR160_DIGEST_SIZE, + [HASH_ALGO_TGR_192] = TGR192_DIGEST_SIZE, + [HASH_ALGO_SM3_256] = SM3256_DIGEST_SIZE, + [HASH_ALGO_STREEBOG_256] = STREEBOG256_DIGEST_SIZE, + [HASH_ALGO_STREEBOG_512] = STREEBOG512_DIGEST_SIZE, +}; +EXPORT_SYMBOL_GPL(hash_digest_size); diff --git a/crypto/hctr2.c b/crypto/hctr2.c new file mode 100644 index 000000000..6f4c1884d --- /dev/null +++ b/crypto/hctr2.c @@ -0,0 +1,580 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * HCTR2 length-preserving encryption mode + * + * Copyright 2021 Google LLC + */ + + +/* + * HCTR2 is a length-preserving encryption mode that is efficient on + * processors with instructions to accelerate AES and carryless + * multiplication, e.g. x86 processors with AES-NI and CLMUL, and ARM + * processors with the ARMv8 crypto extensions. + * + * For more details, see the paper: "Length-preserving encryption with HCTR2" + * (https://eprint.iacr.org/2021/1441.pdf) + */ + +#include <crypto/internal/cipher.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/skcipher.h> +#include <crypto/polyval.h> +#include <crypto/scatterwalk.h> +#include <linux/module.h> + +#define BLOCKCIPHER_BLOCK_SIZE 16 + +/* + * The specification allows variable-length tweaks, but Linux's crypto API + * currently only allows algorithms to support a single length. The "natural" + * tweak length for HCTR2 is 16, since that fits into one POLYVAL block for + * the best performance. But longer tweaks are useful for fscrypt, to avoid + * needing to derive per-file keys. So instead we use two blocks, or 32 bytes. + */ +#define TWEAK_SIZE 32 + +struct hctr2_instance_ctx { + struct crypto_cipher_spawn blockcipher_spawn; + struct crypto_skcipher_spawn xctr_spawn; + struct crypto_shash_spawn polyval_spawn; +}; + +struct hctr2_tfm_ctx { + struct crypto_cipher *blockcipher; + struct crypto_skcipher *xctr; + struct crypto_shash *polyval; + u8 L[BLOCKCIPHER_BLOCK_SIZE]; + int hashed_tweak_offset; + /* + * This struct is allocated with extra space for two exported hash + * states. Since the hash state size is not known at compile-time, we + * can't add these to the struct directly. + * + * hashed_tweaklen_divisible; + * hashed_tweaklen_remainder; + */ +}; + +struct hctr2_request_ctx { + u8 first_block[BLOCKCIPHER_BLOCK_SIZE]; + u8 xctr_iv[BLOCKCIPHER_BLOCK_SIZE]; + struct scatterlist *bulk_part_dst; + struct scatterlist *bulk_part_src; + struct scatterlist sg_src[2]; + struct scatterlist sg_dst[2]; + /* + * Sub-request sizes are unknown at compile-time, so they need to go + * after the members with known sizes. + */ + union { + struct shash_desc hash_desc; + struct skcipher_request xctr_req; + } u; + /* + * This struct is allocated with extra space for one exported hash + * state. Since the hash state size is not known at compile-time, we + * can't add it to the struct directly. + * + * hashed_tweak; + */ +}; + +static inline u8 *hctr2_hashed_tweaklen(const struct hctr2_tfm_ctx *tctx, + bool has_remainder) +{ + u8 *p = (u8 *)tctx + sizeof(*tctx); + + if (has_remainder) /* For messages not a multiple of block length */ + p += crypto_shash_statesize(tctx->polyval); + return p; +} + +static inline u8 *hctr2_hashed_tweak(const struct hctr2_tfm_ctx *tctx, + struct hctr2_request_ctx *rctx) +{ + return (u8 *)rctx + tctx->hashed_tweak_offset; +} + +/* + * The input data for each HCTR2 hash step begins with a 16-byte block that + * contains the tweak length and a flag that indicates whether the input is evenly + * divisible into blocks. Since this implementation only supports one tweak + * length, we precompute the two hash states resulting from hashing the two + * possible values of this initial block. This reduces by one block the amount of + * data that needs to be hashed for each encryption/decryption + * + * These precomputed hashes are stored in hctr2_tfm_ctx. + */ +static int hctr2_hash_tweaklen(struct hctr2_tfm_ctx *tctx, bool has_remainder) +{ + SHASH_DESC_ON_STACK(shash, tfm->polyval); + __le64 tweak_length_block[2]; + int err; + + shash->tfm = tctx->polyval; + memset(tweak_length_block, 0, sizeof(tweak_length_block)); + + tweak_length_block[0] = cpu_to_le64(TWEAK_SIZE * 8 * 2 + 2 + has_remainder); + err = crypto_shash_init(shash); + if (err) + return err; + err = crypto_shash_update(shash, (u8 *)tweak_length_block, + POLYVAL_BLOCK_SIZE); + if (err) + return err; + return crypto_shash_export(shash, hctr2_hashed_tweaklen(tctx, has_remainder)); +} + +static int hctr2_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keylen) +{ + struct hctr2_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + u8 hbar[BLOCKCIPHER_BLOCK_SIZE]; + int err; + + crypto_cipher_clear_flags(tctx->blockcipher, CRYPTO_TFM_REQ_MASK); + crypto_cipher_set_flags(tctx->blockcipher, + crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_cipher_setkey(tctx->blockcipher, key, keylen); + if (err) + return err; + + crypto_skcipher_clear_flags(tctx->xctr, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(tctx->xctr, + crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(tctx->xctr, key, keylen); + if (err) + return err; + + memset(hbar, 0, sizeof(hbar)); + crypto_cipher_encrypt_one(tctx->blockcipher, hbar, hbar); + + memset(tctx->L, 0, sizeof(tctx->L)); + tctx->L[0] = 0x01; + crypto_cipher_encrypt_one(tctx->blockcipher, tctx->L, tctx->L); + + crypto_shash_clear_flags(tctx->polyval, CRYPTO_TFM_REQ_MASK); + crypto_shash_set_flags(tctx->polyval, crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + err = crypto_shash_setkey(tctx->polyval, hbar, BLOCKCIPHER_BLOCK_SIZE); + if (err) + return err; + memzero_explicit(hbar, sizeof(hbar)); + + return hctr2_hash_tweaklen(tctx, true) ?: hctr2_hash_tweaklen(tctx, false); +} + +static int hctr2_hash_tweak(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct hctr2_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct hctr2_request_ctx *rctx = skcipher_request_ctx(req); + struct shash_desc *hash_desc = &rctx->u.hash_desc; + int err; + bool has_remainder = req->cryptlen % POLYVAL_BLOCK_SIZE; + + hash_desc->tfm = tctx->polyval; + err = crypto_shash_import(hash_desc, hctr2_hashed_tweaklen(tctx, has_remainder)); + if (err) + return err; + err = crypto_shash_update(hash_desc, req->iv, TWEAK_SIZE); + if (err) + return err; + + // Store the hashed tweak, since we need it when computing both + // H(T || N) and H(T || V). + return crypto_shash_export(hash_desc, hctr2_hashed_tweak(tctx, rctx)); +} + +static int hctr2_hash_message(struct skcipher_request *req, + struct scatterlist *sgl, + u8 digest[POLYVAL_DIGEST_SIZE]) +{ + static const u8 padding[BLOCKCIPHER_BLOCK_SIZE] = { 0x1 }; + struct hctr2_request_ctx *rctx = skcipher_request_ctx(req); + struct shash_desc *hash_desc = &rctx->u.hash_desc; + const unsigned int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + struct sg_mapping_iter miter; + unsigned int remainder = bulk_len % BLOCKCIPHER_BLOCK_SIZE; + int i; + int err = 0; + int n = 0; + + sg_miter_start(&miter, sgl, sg_nents(sgl), + SG_MITER_FROM_SG | SG_MITER_ATOMIC); + for (i = 0; i < bulk_len; i += n) { + sg_miter_next(&miter); + n = min_t(unsigned int, miter.length, bulk_len - i); + err = crypto_shash_update(hash_desc, miter.addr, n); + if (err) + break; + } + sg_miter_stop(&miter); + + if (err) + return err; + + if (remainder) { + err = crypto_shash_update(hash_desc, padding, + BLOCKCIPHER_BLOCK_SIZE - remainder); + if (err) + return err; + } + return crypto_shash_final(hash_desc, digest); +} + +static int hctr2_finish(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct hctr2_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct hctr2_request_ctx *rctx = skcipher_request_ctx(req); + u8 digest[POLYVAL_DIGEST_SIZE]; + struct shash_desc *hash_desc = &rctx->u.hash_desc; + int err; + + // U = UU ^ H(T || V) + // or M = MM ^ H(T || N) + hash_desc->tfm = tctx->polyval; + err = crypto_shash_import(hash_desc, hctr2_hashed_tweak(tctx, rctx)); + if (err) + return err; + err = hctr2_hash_message(req, rctx->bulk_part_dst, digest); + if (err) + return err; + crypto_xor(rctx->first_block, digest, BLOCKCIPHER_BLOCK_SIZE); + + // Copy U (or M) into dst scatterlist + scatterwalk_map_and_copy(rctx->first_block, req->dst, + 0, BLOCKCIPHER_BLOCK_SIZE, 1); + return 0; +} + +static void hctr2_xctr_done(void *data, int err) +{ + struct skcipher_request *req = data; + + if (!err) + err = hctr2_finish(req); + + skcipher_request_complete(req, err); +} + +static int hctr2_crypt(struct skcipher_request *req, bool enc) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct hctr2_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct hctr2_request_ctx *rctx = skcipher_request_ctx(req); + u8 digest[POLYVAL_DIGEST_SIZE]; + int bulk_len = req->cryptlen - BLOCKCIPHER_BLOCK_SIZE; + int err; + + // Requests must be at least one block + if (req->cryptlen < BLOCKCIPHER_BLOCK_SIZE) + return -EINVAL; + + // Copy M (or U) into a temporary buffer + scatterwalk_map_and_copy(rctx->first_block, req->src, + 0, BLOCKCIPHER_BLOCK_SIZE, 0); + + // Create scatterlists for N and V + rctx->bulk_part_src = scatterwalk_ffwd(rctx->sg_src, req->src, + BLOCKCIPHER_BLOCK_SIZE); + rctx->bulk_part_dst = scatterwalk_ffwd(rctx->sg_dst, req->dst, + BLOCKCIPHER_BLOCK_SIZE); + + // MM = M ^ H(T || N) + // or UU = U ^ H(T || V) + err = hctr2_hash_tweak(req); + if (err) + return err; + err = hctr2_hash_message(req, rctx->bulk_part_src, digest); + if (err) + return err; + crypto_xor(digest, rctx->first_block, BLOCKCIPHER_BLOCK_SIZE); + + // UU = E(MM) + // or MM = D(UU) + if (enc) + crypto_cipher_encrypt_one(tctx->blockcipher, rctx->first_block, + digest); + else + crypto_cipher_decrypt_one(tctx->blockcipher, rctx->first_block, + digest); + + // S = MM ^ UU ^ L + crypto_xor(digest, rctx->first_block, BLOCKCIPHER_BLOCK_SIZE); + crypto_xor_cpy(rctx->xctr_iv, digest, tctx->L, BLOCKCIPHER_BLOCK_SIZE); + + // V = XCTR(S, N) + // or N = XCTR(S, V) + skcipher_request_set_tfm(&rctx->u.xctr_req, tctx->xctr); + skcipher_request_set_crypt(&rctx->u.xctr_req, rctx->bulk_part_src, + rctx->bulk_part_dst, bulk_len, + rctx->xctr_iv); + skcipher_request_set_callback(&rctx->u.xctr_req, + req->base.flags, + hctr2_xctr_done, req); + return crypto_skcipher_encrypt(&rctx->u.xctr_req) ?: + hctr2_finish(req); +} + +static int hctr2_encrypt(struct skcipher_request *req) +{ + return hctr2_crypt(req, true); +} + +static int hctr2_decrypt(struct skcipher_request *req) +{ + return hctr2_crypt(req, false); +} + +static int hctr2_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct hctr2_instance_ctx *ictx = skcipher_instance_ctx(inst); + struct hctr2_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *xctr; + struct crypto_cipher *blockcipher; + struct crypto_shash *polyval; + unsigned int subreq_size; + int err; + + xctr = crypto_spawn_skcipher(&ictx->xctr_spawn); + if (IS_ERR(xctr)) + return PTR_ERR(xctr); + + blockcipher = crypto_spawn_cipher(&ictx->blockcipher_spawn); + if (IS_ERR(blockcipher)) { + err = PTR_ERR(blockcipher); + goto err_free_xctr; + } + + polyval = crypto_spawn_shash(&ictx->polyval_spawn); + if (IS_ERR(polyval)) { + err = PTR_ERR(polyval); + goto err_free_blockcipher; + } + + tctx->xctr = xctr; + tctx->blockcipher = blockcipher; + tctx->polyval = polyval; + + BUILD_BUG_ON(offsetofend(struct hctr2_request_ctx, u) != + sizeof(struct hctr2_request_ctx)); + subreq_size = max(sizeof_field(struct hctr2_request_ctx, u.hash_desc) + + crypto_shash_descsize(polyval), + sizeof_field(struct hctr2_request_ctx, u.xctr_req) + + crypto_skcipher_reqsize(xctr)); + + tctx->hashed_tweak_offset = offsetof(struct hctr2_request_ctx, u) + + subreq_size; + crypto_skcipher_set_reqsize(tfm, tctx->hashed_tweak_offset + + crypto_shash_statesize(polyval)); + return 0; + +err_free_blockcipher: + crypto_free_cipher(blockcipher); +err_free_xctr: + crypto_free_skcipher(xctr); + return err; +} + +static void hctr2_exit_tfm(struct crypto_skcipher *tfm) +{ + struct hctr2_tfm_ctx *tctx = crypto_skcipher_ctx(tfm); + + crypto_free_cipher(tctx->blockcipher); + crypto_free_skcipher(tctx->xctr); + crypto_free_shash(tctx->polyval); +} + +static void hctr2_free_instance(struct skcipher_instance *inst) +{ + struct hctr2_instance_ctx *ictx = skcipher_instance_ctx(inst); + + crypto_drop_cipher(&ictx->blockcipher_spawn); + crypto_drop_skcipher(&ictx->xctr_spawn); + crypto_drop_shash(&ictx->polyval_spawn); + kfree(inst); +} + +static int hctr2_create_common(struct crypto_template *tmpl, + struct rtattr **tb, + const char *xctr_name, + const char *polyval_name) +{ + u32 mask; + struct skcipher_instance *inst; + struct hctr2_instance_ctx *ictx; + struct skcipher_alg *xctr_alg; + struct crypto_alg *blockcipher_alg; + struct shash_alg *polyval_alg; + char blockcipher_name[CRYPTO_MAX_ALG_NAME]; + int len; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SKCIPHER, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ictx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + ictx = skcipher_instance_ctx(inst); + + /* Stream cipher, xctr(block_cipher) */ + err = crypto_grab_skcipher(&ictx->xctr_spawn, + skcipher_crypto_instance(inst), + xctr_name, 0, mask); + if (err) + goto err_free_inst; + xctr_alg = crypto_spawn_skcipher_alg(&ictx->xctr_spawn); + + err = -EINVAL; + if (strncmp(xctr_alg->base.cra_name, "xctr(", 5)) + goto err_free_inst; + len = strscpy(blockcipher_name, xctr_alg->base.cra_name + 5, + sizeof(blockcipher_name)); + if (len < 1) + goto err_free_inst; + if (blockcipher_name[len - 1] != ')') + goto err_free_inst; + blockcipher_name[len - 1] = 0; + + /* Block cipher, e.g. "aes" */ + err = crypto_grab_cipher(&ictx->blockcipher_spawn, + skcipher_crypto_instance(inst), + blockcipher_name, 0, mask); + if (err) + goto err_free_inst; + blockcipher_alg = crypto_spawn_cipher_alg(&ictx->blockcipher_spawn); + + /* Require blocksize of 16 bytes */ + err = -EINVAL; + if (blockcipher_alg->cra_blocksize != BLOCKCIPHER_BLOCK_SIZE) + goto err_free_inst; + + /* Polyval ε-∆U hash function */ + err = crypto_grab_shash(&ictx->polyval_spawn, + skcipher_crypto_instance(inst), + polyval_name, 0, mask); + if (err) + goto err_free_inst; + polyval_alg = crypto_spawn_shash_alg(&ictx->polyval_spawn); + + /* Ensure Polyval is being used */ + err = -EINVAL; + if (strcmp(polyval_alg->base.cra_name, "polyval") != 0) + goto err_free_inst; + + /* Instance fields */ + + err = -ENAMETOOLONG; + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, "hctr2(%s)", + blockcipher_alg->cra_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + if (snprintf(inst->alg.base.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "hctr2_base(%s,%s)", + xctr_alg->base.cra_driver_name, + polyval_alg->base.cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + inst->alg.base.cra_blocksize = BLOCKCIPHER_BLOCK_SIZE; + inst->alg.base.cra_ctxsize = sizeof(struct hctr2_tfm_ctx) + + polyval_alg->statesize * 2; + inst->alg.base.cra_alignmask = xctr_alg->base.cra_alignmask | + polyval_alg->base.cra_alignmask; + /* + * The hash function is called twice, so it is weighted higher than the + * xctr and blockcipher. + */ + inst->alg.base.cra_priority = (2 * xctr_alg->base.cra_priority + + 4 * polyval_alg->base.cra_priority + + blockcipher_alg->cra_priority) / 7; + + inst->alg.setkey = hctr2_setkey; + inst->alg.encrypt = hctr2_encrypt; + inst->alg.decrypt = hctr2_decrypt; + inst->alg.init = hctr2_init_tfm; + inst->alg.exit = hctr2_exit_tfm; + inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(xctr_alg); + inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(xctr_alg); + inst->alg.ivsize = TWEAK_SIZE; + + inst->free = hctr2_free_instance; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +err_free_inst: + hctr2_free_instance(inst); + } + return err; +} + +static int hctr2_create_base(struct crypto_template *tmpl, struct rtattr **tb) +{ + const char *xctr_name; + const char *polyval_name; + + xctr_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(xctr_name)) + return PTR_ERR(xctr_name); + + polyval_name = crypto_attr_alg_name(tb[2]); + if (IS_ERR(polyval_name)) + return PTR_ERR(polyval_name); + + return hctr2_create_common(tmpl, tb, xctr_name, polyval_name); +} + +static int hctr2_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + const char *blockcipher_name; + char xctr_name[CRYPTO_MAX_ALG_NAME]; + + blockcipher_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(blockcipher_name)) + return PTR_ERR(blockcipher_name); + + if (snprintf(xctr_name, CRYPTO_MAX_ALG_NAME, "xctr(%s)", + blockcipher_name) >= CRYPTO_MAX_ALG_NAME) + return -ENAMETOOLONG; + + return hctr2_create_common(tmpl, tb, xctr_name, "polyval"); +} + +static struct crypto_template hctr2_tmpls[] = { + { + /* hctr2_base(xctr_name, polyval_name) */ + .name = "hctr2_base", + .create = hctr2_create_base, + .module = THIS_MODULE, + }, { + /* hctr2(blockcipher_name) */ + .name = "hctr2", + .create = hctr2_create, + .module = THIS_MODULE, + } +}; + +static int __init hctr2_module_init(void) +{ + return crypto_register_templates(hctr2_tmpls, ARRAY_SIZE(hctr2_tmpls)); +} + +static void __exit hctr2_module_exit(void) +{ + return crypto_unregister_templates(hctr2_tmpls, + ARRAY_SIZE(hctr2_tmpls)); +} + +subsys_initcall(hctr2_module_init); +module_exit(hctr2_module_exit); + +MODULE_DESCRIPTION("HCTR2 length-preserving encryption mode"); +MODULE_LICENSE("GPL v2"); +MODULE_ALIAS_CRYPTO("hctr2"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/hmac.c b/crypto/hmac.c new file mode 100644 index 000000000..ea93f4c55 --- /dev/null +++ b/crypto/hmac.c @@ -0,0 +1,279 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * HMAC: Keyed-Hashing for Message Authentication (RFC2104). + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + * + * The HMAC implementation is derived from USAGI. + * Copyright (c) 2002 Kazunori Miyazawa <miyazawa@linux-ipv6.org> / USAGI + */ + +#include <crypto/hmac.h> +#include <crypto/internal/hash.h> +#include <crypto/scatterwalk.h> +#include <linux/err.h> +#include <linux/fips.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <linux/string.h> + +struct hmac_ctx { + struct crypto_shash *hash; +}; + +static inline void *align_ptr(void *p, unsigned int align) +{ + return (void *)ALIGN((unsigned long)p, align); +} + +static inline struct hmac_ctx *hmac_ctx(struct crypto_shash *tfm) +{ + return align_ptr(crypto_shash_ctx_aligned(tfm) + + crypto_shash_statesize(tfm) * 2, + crypto_tfm_ctx_alignment()); +} + +static int hmac_setkey(struct crypto_shash *parent, + const u8 *inkey, unsigned int keylen) +{ + int bs = crypto_shash_blocksize(parent); + int ds = crypto_shash_digestsize(parent); + int ss = crypto_shash_statesize(parent); + char *ipad = crypto_shash_ctx_aligned(parent); + char *opad = ipad + ss; + struct hmac_ctx *ctx = align_ptr(opad + ss, + crypto_tfm_ctx_alignment()); + struct crypto_shash *hash = ctx->hash; + SHASH_DESC_ON_STACK(shash, hash); + unsigned int i; + + if (fips_enabled && (keylen < 112 / 8)) + return -EINVAL; + + shash->tfm = hash; + + if (keylen > bs) { + int err; + + err = crypto_shash_digest(shash, inkey, keylen, ipad); + if (err) + return err; + + keylen = ds; + } else + memcpy(ipad, inkey, keylen); + + memset(ipad + keylen, 0, bs - keylen); + memcpy(opad, ipad, bs); + + for (i = 0; i < bs; i++) { + ipad[i] ^= HMAC_IPAD_VALUE; + opad[i] ^= HMAC_OPAD_VALUE; + } + + return crypto_shash_init(shash) ?: + crypto_shash_update(shash, ipad, bs) ?: + crypto_shash_export(shash, ipad) ?: + crypto_shash_init(shash) ?: + crypto_shash_update(shash, opad, bs) ?: + crypto_shash_export(shash, opad); +} + +static int hmac_export(struct shash_desc *pdesc, void *out) +{ + struct shash_desc *desc = shash_desc_ctx(pdesc); + + return crypto_shash_export(desc, out); +} + +static int hmac_import(struct shash_desc *pdesc, const void *in) +{ + struct shash_desc *desc = shash_desc_ctx(pdesc); + struct hmac_ctx *ctx = hmac_ctx(pdesc->tfm); + + desc->tfm = ctx->hash; + + return crypto_shash_import(desc, in); +} + +static int hmac_init(struct shash_desc *pdesc) +{ + return hmac_import(pdesc, crypto_shash_ctx_aligned(pdesc->tfm)); +} + +static int hmac_update(struct shash_desc *pdesc, + const u8 *data, unsigned int nbytes) +{ + struct shash_desc *desc = shash_desc_ctx(pdesc); + + return crypto_shash_update(desc, data, nbytes); +} + +static int hmac_final(struct shash_desc *pdesc, u8 *out) +{ + struct crypto_shash *parent = pdesc->tfm; + int ds = crypto_shash_digestsize(parent); + int ss = crypto_shash_statesize(parent); + char *opad = crypto_shash_ctx_aligned(parent) + ss; + struct shash_desc *desc = shash_desc_ctx(pdesc); + + return crypto_shash_final(desc, out) ?: + crypto_shash_import(desc, opad) ?: + crypto_shash_finup(desc, out, ds, out); +} + +static int hmac_finup(struct shash_desc *pdesc, const u8 *data, + unsigned int nbytes, u8 *out) +{ + + struct crypto_shash *parent = pdesc->tfm; + int ds = crypto_shash_digestsize(parent); + int ss = crypto_shash_statesize(parent); + char *opad = crypto_shash_ctx_aligned(parent) + ss; + struct shash_desc *desc = shash_desc_ctx(pdesc); + + return crypto_shash_finup(desc, data, nbytes, out) ?: + crypto_shash_import(desc, opad) ?: + crypto_shash_finup(desc, out, ds, out); +} + +static int hmac_init_tfm(struct crypto_shash *parent) +{ + struct crypto_shash *hash; + struct shash_instance *inst = shash_alg_instance(parent); + struct crypto_shash_spawn *spawn = shash_instance_ctx(inst); + struct hmac_ctx *ctx = hmac_ctx(parent); + + hash = crypto_spawn_shash(spawn); + if (IS_ERR(hash)) + return PTR_ERR(hash); + + parent->descsize = sizeof(struct shash_desc) + + crypto_shash_descsize(hash); + + ctx->hash = hash; + return 0; +} + +static int hmac_clone_tfm(struct crypto_shash *dst, struct crypto_shash *src) +{ + struct hmac_ctx *sctx = hmac_ctx(src); + struct hmac_ctx *dctx = hmac_ctx(dst); + struct crypto_shash *hash; + + hash = crypto_clone_shash(sctx->hash); + if (IS_ERR(hash)) + return PTR_ERR(hash); + + dctx->hash = hash; + return 0; +} + +static void hmac_exit_tfm(struct crypto_shash *parent) +{ + struct hmac_ctx *ctx = hmac_ctx(parent); + + crypto_free_shash(ctx->hash); +} + +static int hmac_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct shash_instance *inst; + struct crypto_shash_spawn *spawn; + struct crypto_alg *alg; + struct shash_alg *salg; + u32 mask; + int err; + int ds; + int ss; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SHASH, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + spawn = shash_instance_ctx(inst); + + err = crypto_grab_shash(spawn, shash_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + salg = crypto_spawn_shash_alg(spawn); + alg = &salg->base; + + /* The underlying hash algorithm must not require a key */ + err = -EINVAL; + if (crypto_shash_alg_needs_key(salg)) + goto err_free_inst; + + ds = salg->digestsize; + ss = salg->statesize; + if (ds > alg->cra_blocksize || + ss < alg->cra_blocksize) + goto err_free_inst; + + err = crypto_inst_setname(shash_crypto_instance(inst), tmpl->name, alg); + if (err) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->cra_priority; + inst->alg.base.cra_blocksize = alg->cra_blocksize; + inst->alg.base.cra_alignmask = alg->cra_alignmask; + + ss = ALIGN(ss, alg->cra_alignmask + 1); + inst->alg.digestsize = ds; + inst->alg.statesize = ss; + + inst->alg.base.cra_ctxsize = sizeof(struct hmac_ctx) + + ALIGN(ss * 2, crypto_tfm_ctx_alignment()); + + inst->alg.init = hmac_init; + inst->alg.update = hmac_update; + inst->alg.final = hmac_final; + inst->alg.finup = hmac_finup; + inst->alg.export = hmac_export; + inst->alg.import = hmac_import; + inst->alg.setkey = hmac_setkey; + inst->alg.init_tfm = hmac_init_tfm; + inst->alg.clone_tfm = hmac_clone_tfm; + inst->alg.exit_tfm = hmac_exit_tfm; + + inst->free = shash_free_singlespawn_instance; + + err = shash_register_instance(tmpl, inst); + if (err) { +err_free_inst: + shash_free_singlespawn_instance(inst); + } + return err; +} + +static struct crypto_template hmac_tmpl = { + .name = "hmac", + .create = hmac_create, + .module = THIS_MODULE, +}; + +static int __init hmac_module_init(void) +{ + return crypto_register_template(&hmac_tmpl); +} + +static void __exit hmac_module_exit(void) +{ + crypto_unregister_template(&hmac_tmpl); +} + +subsys_initcall(hmac_module_init); +module_exit(hmac_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("HMAC hash algorithm"); +MODULE_ALIAS_CRYPTO("hmac"); diff --git a/crypto/internal.h b/crypto/internal.h new file mode 100644 index 000000000..63e59240d --- /dev/null +++ b/crypto/internal.h @@ -0,0 +1,220 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Cryptographic API. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au> + */ +#ifndef _CRYPTO_INTERNAL_H +#define _CRYPTO_INTERNAL_H + +#include <crypto/algapi.h> +#include <linux/completion.h> +#include <linux/err.h> +#include <linux/jump_label.h> +#include <linux/list.h> +#include <linux/module.h> +#include <linux/notifier.h> +#include <linux/numa.h> +#include <linux/refcount.h> +#include <linux/rwsem.h> +#include <linux/scatterlist.h> +#include <linux/sched.h> +#include <linux/types.h> + +struct akcipher_request; +struct crypto_akcipher; +struct crypto_instance; +struct crypto_template; + +struct crypto_larval { + struct crypto_alg alg; + struct crypto_alg *adult; + struct completion completion; + u32 mask; + bool test_started; +}; + +struct crypto_akcipher_sync_data { + struct crypto_akcipher *tfm; + const void *src; + void *dst; + unsigned int slen; + unsigned int dlen; + + struct akcipher_request *req; + struct crypto_wait cwait; + struct scatterlist sg; + u8 *buf; +}; + +enum { + CRYPTOA_UNSPEC, + CRYPTOA_ALG, + CRYPTOA_TYPE, + __CRYPTOA_MAX, +}; + +#define CRYPTOA_MAX (__CRYPTOA_MAX - 1) + +/* Maximum number of (rtattr) parameters for each template. */ +#define CRYPTO_MAX_ATTRS 32 + +extern struct list_head crypto_alg_list; +extern struct rw_semaphore crypto_alg_sem; +extern struct blocking_notifier_head crypto_chain; + +int alg_test(const char *driver, const char *alg, u32 type, u32 mask); + +#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS +static inline bool crypto_boot_test_finished(void) +{ + return true; +} +static inline void set_crypto_boot_test_finished(void) +{ +} +#else +DECLARE_STATIC_KEY_FALSE(__crypto_boot_test_finished); +static inline bool crypto_boot_test_finished(void) +{ + return static_branch_likely(&__crypto_boot_test_finished); +} +static inline void set_crypto_boot_test_finished(void) +{ + static_branch_enable(&__crypto_boot_test_finished); +} +#endif /* !CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */ + +#ifdef CONFIG_PROC_FS +void __init crypto_init_proc(void); +void __exit crypto_exit_proc(void); +#else +static inline void crypto_init_proc(void) +{ } +static inline void crypto_exit_proc(void) +{ } +#endif + +static inline unsigned int crypto_cipher_ctxsize(struct crypto_alg *alg) +{ + return alg->cra_ctxsize; +} + +static inline unsigned int crypto_compress_ctxsize(struct crypto_alg *alg) +{ + return alg->cra_ctxsize; +} + +struct crypto_alg *crypto_mod_get(struct crypto_alg *alg); +struct crypto_alg *crypto_alg_mod_lookup(const char *name, u32 type, u32 mask); + +struct crypto_larval *crypto_larval_alloc(const char *name, u32 type, u32 mask); +void crypto_larval_kill(struct crypto_alg *alg); +void crypto_wait_for_test(struct crypto_larval *larval); +void crypto_alg_tested(const char *name, int err); + +void crypto_remove_spawns(struct crypto_alg *alg, struct list_head *list, + struct crypto_alg *nalg); +void crypto_remove_final(struct list_head *list); +void crypto_shoot_alg(struct crypto_alg *alg); +struct crypto_tfm *__crypto_alloc_tfmgfp(struct crypto_alg *alg, u32 type, + u32 mask, gfp_t gfp); +struct crypto_tfm *__crypto_alloc_tfm(struct crypto_alg *alg, u32 type, + u32 mask); +void *crypto_create_tfm_node(struct crypto_alg *alg, + const struct crypto_type *frontend, int node); +void *crypto_clone_tfm(const struct crypto_type *frontend, + struct crypto_tfm *otfm); + +int crypto_akcipher_sync_prep(struct crypto_akcipher_sync_data *data); +int crypto_akcipher_sync_post(struct crypto_akcipher_sync_data *data, int err); +int crypto_init_akcipher_ops_sig(struct crypto_tfm *tfm); + +static inline void *crypto_create_tfm(struct crypto_alg *alg, + const struct crypto_type *frontend) +{ + return crypto_create_tfm_node(alg, frontend, NUMA_NO_NODE); +} + +struct crypto_alg *crypto_find_alg(const char *alg_name, + const struct crypto_type *frontend, + u32 type, u32 mask); + +void *crypto_alloc_tfm_node(const char *alg_name, + const struct crypto_type *frontend, u32 type, u32 mask, + int node); + +static inline void *crypto_alloc_tfm(const char *alg_name, + const struct crypto_type *frontend, u32 type, u32 mask) +{ + return crypto_alloc_tfm_node(alg_name, frontend, type, mask, NUMA_NO_NODE); +} + +int crypto_probing_notify(unsigned long val, void *v); + +unsigned int crypto_alg_extsize(struct crypto_alg *alg); + +int crypto_type_has_alg(const char *name, const struct crypto_type *frontend, + u32 type, u32 mask); + +static inline struct crypto_alg *crypto_alg_get(struct crypto_alg *alg) +{ + refcount_inc(&alg->cra_refcnt); + return alg; +} + +static inline void crypto_alg_put(struct crypto_alg *alg) +{ + if (refcount_dec_and_test(&alg->cra_refcnt) && alg->cra_destroy) + alg->cra_destroy(alg); +} + +static inline int crypto_tmpl_get(struct crypto_template *tmpl) +{ + return try_module_get(tmpl->module); +} + +static inline void crypto_tmpl_put(struct crypto_template *tmpl) +{ + module_put(tmpl->module); +} + +static inline int crypto_is_larval(struct crypto_alg *alg) +{ + return alg->cra_flags & CRYPTO_ALG_LARVAL; +} + +static inline int crypto_is_dead(struct crypto_alg *alg) +{ + return alg->cra_flags & CRYPTO_ALG_DEAD; +} + +static inline int crypto_is_moribund(struct crypto_alg *alg) +{ + return alg->cra_flags & (CRYPTO_ALG_DEAD | CRYPTO_ALG_DYING); +} + +static inline void crypto_notify(unsigned long val, void *v) +{ + blocking_notifier_call_chain(&crypto_chain, val, v); +} + +static inline void crypto_yield(u32 flags) +{ + if (flags & CRYPTO_TFM_REQ_MAY_SLEEP) + cond_resched(); +} + +static inline int crypto_is_test_larval(struct crypto_larval *larval) +{ + return larval->alg.cra_driver_name[0]; +} + +static inline struct crypto_tfm *crypto_tfm_get(struct crypto_tfm *tfm) +{ + return refcount_inc_not_zero(&tfm->refcnt) ? tfm : ERR_PTR(-EOVERFLOW); +} + +#endif /* _CRYPTO_INTERNAL_H */ + diff --git a/crypto/jitterentropy-kcapi.c b/crypto/jitterentropy-kcapi.c new file mode 100644 index 000000000..7d1463a15 --- /dev/null +++ b/crypto/jitterentropy-kcapi.c @@ -0,0 +1,364 @@ +/* + * Non-physical true random number generator based on timing jitter -- + * Linux Kernel Crypto API specific code + * + * Copyright Stephan Mueller <smueller@chronox.de>, 2015 - 2023 + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, and the entire permission notice in its entirety, + * including the disclaimer of warranties. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * ALTERNATIVELY, this product may be distributed under the terms of + * the GNU General Public License, in which case the provisions of the GPL2 are + * required INSTEAD OF the above restrictions. (This clause is + * necessary due to a potential bad interaction between the GPL and + * the restrictions contained in a BSD-style copyright.) + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF + * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT + * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + */ + +#include <crypto/hash.h> +#include <crypto/sha3.h> +#include <linux/fips.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> +#include <linux/time.h> +#include <crypto/internal/rng.h> + +#include "jitterentropy.h" + +#define JENT_CONDITIONING_HASH "sha3-256-generic" + +/*************************************************************************** + * Helper function + ***************************************************************************/ + +void *jent_zalloc(unsigned int len) +{ + return kzalloc(len, GFP_KERNEL); +} + +void jent_zfree(void *ptr) +{ + kfree_sensitive(ptr); +} + +/* + * Obtain a high-resolution time stamp value. The time stamp is used to measure + * the execution time of a given code path and its variations. Hence, the time + * stamp must have a sufficiently high resolution. + * + * Note, if the function returns zero because a given architecture does not + * implement a high-resolution time stamp, the RNG code's runtime test + * will detect it and will not produce output. + */ +void jent_get_nstime(__u64 *out) +{ + __u64 tmp = 0; + + tmp = random_get_entropy(); + + /* + * If random_get_entropy does not return a value, i.e. it is not + * implemented for a given architecture, use a clock source. + * hoping that there are timers we can work with. + */ + if (tmp == 0) + tmp = ktime_get_ns(); + + *out = tmp; + jent_raw_hires_entropy_store(tmp); +} + +int jent_hash_time(void *hash_state, __u64 time, u8 *addtl, + unsigned int addtl_len, __u64 hash_loop_cnt, + unsigned int stuck) +{ + struct shash_desc *hash_state_desc = (struct shash_desc *)hash_state; + SHASH_DESC_ON_STACK(desc, hash_state_desc->tfm); + u8 intermediary[SHA3_256_DIGEST_SIZE]; + __u64 j = 0; + int ret; + + desc->tfm = hash_state_desc->tfm; + + if (sizeof(intermediary) != crypto_shash_digestsize(desc->tfm)) { + pr_warn_ratelimited("Unexpected digest size\n"); + return -EINVAL; + } + + /* + * This loop fills a buffer which is injected into the entropy pool. + * The main reason for this loop is to execute something over which we + * can perform a timing measurement. The injection of the resulting + * data into the pool is performed to ensure the result is used and + * the compiler cannot optimize the loop away in case the result is not + * used at all. Yet that data is considered "additional information" + * considering the terminology from SP800-90A without any entropy. + * + * Note, it does not matter which or how much data you inject, we are + * interested in one Keccack1600 compression operation performed with + * the crypto_shash_final. + */ + for (j = 0; j < hash_loop_cnt; j++) { + ret = crypto_shash_init(desc) ?: + crypto_shash_update(desc, intermediary, + sizeof(intermediary)) ?: + crypto_shash_finup(desc, addtl, addtl_len, intermediary); + if (ret) + goto err; + } + + /* + * Inject the data from the previous loop into the pool. This data is + * not considered to contain any entropy, but it stirs the pool a bit. + */ + ret = crypto_shash_update(desc, intermediary, sizeof(intermediary)); + if (ret) + goto err; + + /* + * Insert the time stamp into the hash context representing the pool. + * + * If the time stamp is stuck, do not finally insert the value into the + * entropy pool. Although this operation should not do any harm even + * when the time stamp has no entropy, SP800-90B requires that any + * conditioning operation to have an identical amount of input data + * according to section 3.1.5. + */ + if (!stuck) { + ret = crypto_shash_update(hash_state_desc, (u8 *)&time, + sizeof(__u64)); + } + +err: + shash_desc_zero(desc); + memzero_explicit(intermediary, sizeof(intermediary)); + + return ret; +} + +int jent_read_random_block(void *hash_state, char *dst, unsigned int dst_len) +{ + struct shash_desc *hash_state_desc = (struct shash_desc *)hash_state; + u8 jent_block[SHA3_256_DIGEST_SIZE]; + /* Obtain data from entropy pool and re-initialize it */ + int ret = crypto_shash_final(hash_state_desc, jent_block) ?: + crypto_shash_init(hash_state_desc) ?: + crypto_shash_update(hash_state_desc, jent_block, + sizeof(jent_block)); + + if (!ret && dst_len) + memcpy(dst, jent_block, dst_len); + + memzero_explicit(jent_block, sizeof(jent_block)); + return ret; +} + +/*************************************************************************** + * Kernel crypto API interface + ***************************************************************************/ + +struct jitterentropy { + spinlock_t jent_lock; + struct rand_data *entropy_collector; + struct crypto_shash *tfm; + struct shash_desc *sdesc; +}; + +static void jent_kcapi_cleanup(struct crypto_tfm *tfm) +{ + struct jitterentropy *rng = crypto_tfm_ctx(tfm); + + spin_lock(&rng->jent_lock); + + if (rng->sdesc) { + shash_desc_zero(rng->sdesc); + kfree(rng->sdesc); + } + rng->sdesc = NULL; + + if (rng->tfm) + crypto_free_shash(rng->tfm); + rng->tfm = NULL; + + if (rng->entropy_collector) + jent_entropy_collector_free(rng->entropy_collector); + rng->entropy_collector = NULL; + spin_unlock(&rng->jent_lock); +} + +static int jent_kcapi_init(struct crypto_tfm *tfm) +{ + struct jitterentropy *rng = crypto_tfm_ctx(tfm); + struct crypto_shash *hash; + struct shash_desc *sdesc; + int size, ret = 0; + + spin_lock_init(&rng->jent_lock); + + /* + * Use SHA3-256 as conditioner. We allocate only the generic + * implementation as we are not interested in high-performance. The + * execution time of the SHA3 operation is measured and adds to the + * Jitter RNG's unpredictable behavior. If we have a slower hash + * implementation, the execution timing variations are larger. When + * using a fast implementation, we would need to call it more often + * as its variations are lower. + */ + hash = crypto_alloc_shash(JENT_CONDITIONING_HASH, 0, 0); + if (IS_ERR(hash)) { + pr_err("Cannot allocate conditioning digest\n"); + return PTR_ERR(hash); + } + rng->tfm = hash; + + size = sizeof(struct shash_desc) + crypto_shash_descsize(hash); + sdesc = kmalloc(size, GFP_KERNEL); + if (!sdesc) { + ret = -ENOMEM; + goto err; + } + + sdesc->tfm = hash; + crypto_shash_init(sdesc); + rng->sdesc = sdesc; + + rng->entropy_collector = jent_entropy_collector_alloc(1, 0, sdesc); + if (!rng->entropy_collector) { + ret = -ENOMEM; + goto err; + } + + spin_lock_init(&rng->jent_lock); + return 0; + +err: + jent_kcapi_cleanup(tfm); + return ret; +} + +static int jent_kcapi_random(struct crypto_rng *tfm, + const u8 *src, unsigned int slen, + u8 *rdata, unsigned int dlen) +{ + struct jitterentropy *rng = crypto_rng_ctx(tfm); + int ret = 0; + + spin_lock(&rng->jent_lock); + + ret = jent_read_entropy(rng->entropy_collector, rdata, dlen); + + if (ret == -3) { + /* Handle permanent health test error */ + /* + * If the kernel was booted with fips=1, it implies that + * the entire kernel acts as a FIPS 140 module. In this case + * an SP800-90B permanent health test error is treated as + * a FIPS module error. + */ + if (fips_enabled) + panic("Jitter RNG permanent health test failure\n"); + + pr_err("Jitter RNG permanent health test failure\n"); + ret = -EFAULT; + } else if (ret == -2) { + /* Handle intermittent health test error */ + pr_warn_ratelimited("Reset Jitter RNG due to intermittent health test failure\n"); + ret = -EAGAIN; + } else if (ret == -1) { + /* Handle other errors */ + ret = -EINVAL; + } + + spin_unlock(&rng->jent_lock); + + return ret; +} + +static int jent_kcapi_reset(struct crypto_rng *tfm, + const u8 *seed, unsigned int slen) +{ + return 0; +} + +static struct rng_alg jent_alg = { + .generate = jent_kcapi_random, + .seed = jent_kcapi_reset, + .seedsize = 0, + .base = { + .cra_name = "jitterentropy_rng", + .cra_driver_name = "jitterentropy_rng", + .cra_priority = 100, + .cra_ctxsize = sizeof(struct jitterentropy), + .cra_module = THIS_MODULE, + .cra_init = jent_kcapi_init, + .cra_exit = jent_kcapi_cleanup, + } +}; + +static int __init jent_mod_init(void) +{ + SHASH_DESC_ON_STACK(desc, tfm); + struct crypto_shash *tfm; + int ret = 0; + + jent_testing_init(); + + tfm = crypto_alloc_shash(JENT_CONDITIONING_HASH, 0, 0); + if (IS_ERR(tfm)) { + jent_testing_exit(); + return PTR_ERR(tfm); + } + + desc->tfm = tfm; + crypto_shash_init(desc); + ret = jent_entropy_init(desc); + shash_desc_zero(desc); + crypto_free_shash(tfm); + if (ret) { + /* Handle permanent health test error */ + if (fips_enabled) + panic("jitterentropy: Initialization failed with host not compliant with requirements: %d\n", ret); + + jent_testing_exit(); + pr_info("jitterentropy: Initialization failed with host not compliant with requirements: %d\n", ret); + return -EFAULT; + } + return crypto_register_rng(&jent_alg); +} + +static void __exit jent_mod_exit(void) +{ + jent_testing_exit(); + crypto_unregister_rng(&jent_alg); +} + +module_init(jent_mod_init); +module_exit(jent_mod_exit); + +MODULE_LICENSE("Dual BSD/GPL"); +MODULE_AUTHOR("Stephan Mueller <smueller@chronox.de>"); +MODULE_DESCRIPTION("Non-physical True Random Number Generator based on CPU Jitter"); +MODULE_ALIAS_CRYPTO("jitterentropy_rng"); diff --git a/crypto/jitterentropy-testing.c b/crypto/jitterentropy-testing.c new file mode 100644 index 000000000..5cb6a77b8 --- /dev/null +++ b/crypto/jitterentropy-testing.c @@ -0,0 +1,294 @@ +/* SPDX-License-Identifier: GPL-2.0 OR BSD-2-Clause */ +/* + * Test interface for Jitter RNG. + * + * Copyright (C) 2023, Stephan Mueller <smueller@chronox.de> + */ + +#include <linux/debugfs.h> +#include <linux/module.h> +#include <linux/uaccess.h> + +#include "jitterentropy.h" + +#define JENT_TEST_RINGBUFFER_SIZE (1<<10) +#define JENT_TEST_RINGBUFFER_MASK (JENT_TEST_RINGBUFFER_SIZE - 1) + +struct jent_testing { + u32 jent_testing_rb[JENT_TEST_RINGBUFFER_SIZE]; + u32 rb_reader; + atomic_t rb_writer; + atomic_t jent_testing_enabled; + spinlock_t lock; + wait_queue_head_t read_wait; +}; + +static struct dentry *jent_raw_debugfs_root = NULL; + +/*************************** Generic Data Handling ****************************/ + +/* + * boot variable: + * 0 ==> No boot test, gathering of runtime data allowed + * 1 ==> Boot test enabled and ready for collecting data, gathering runtime + * data is disabled + * 2 ==> Boot test completed and disabled, gathering of runtime data is + * disabled + */ + +static void jent_testing_reset(struct jent_testing *data) +{ + unsigned long flags; + + spin_lock_irqsave(&data->lock, flags); + data->rb_reader = 0; + atomic_set(&data->rb_writer, 0); + spin_unlock_irqrestore(&data->lock, flags); +} + +static void jent_testing_data_init(struct jent_testing *data, u32 boot) +{ + /* + * The boot time testing implies we have a running test. If the + * caller wants to clear it, he has to unset the boot_test flag + * at runtime via sysfs to enable regular runtime testing + */ + if (boot) + return; + + jent_testing_reset(data); + atomic_set(&data->jent_testing_enabled, 1); + pr_warn("Enabling data collection\n"); +} + +static void jent_testing_fini(struct jent_testing *data, u32 boot) +{ + /* If we have boot data, we do not reset yet to allow data to be read */ + if (boot) + return; + + atomic_set(&data->jent_testing_enabled, 0); + jent_testing_reset(data); + pr_warn("Disabling data collection\n"); +} + +static bool jent_testing_store(struct jent_testing *data, u32 value, + u32 *boot) +{ + unsigned long flags; + + if (!atomic_read(&data->jent_testing_enabled) && (*boot != 1)) + return false; + + spin_lock_irqsave(&data->lock, flags); + + /* + * Disable entropy testing for boot time testing after ring buffer + * is filled. + */ + if (*boot) { + if (((u32)atomic_read(&data->rb_writer)) > + JENT_TEST_RINGBUFFER_SIZE) { + *boot = 2; + pr_warn_once("One time data collection test disabled\n"); + spin_unlock_irqrestore(&data->lock, flags); + return false; + } + + if (atomic_read(&data->rb_writer) == 1) + pr_warn("One time data collection test enabled\n"); + } + + data->jent_testing_rb[((u32)atomic_read(&data->rb_writer)) & + JENT_TEST_RINGBUFFER_MASK] = value; + atomic_inc(&data->rb_writer); + + spin_unlock_irqrestore(&data->lock, flags); + + if (wq_has_sleeper(&data->read_wait)) + wake_up_interruptible(&data->read_wait); + + return true; +} + +static bool jent_testing_have_data(struct jent_testing *data) +{ + return ((((u32)atomic_read(&data->rb_writer)) & + JENT_TEST_RINGBUFFER_MASK) != + (data->rb_reader & JENT_TEST_RINGBUFFER_MASK)); +} + +static int jent_testing_reader(struct jent_testing *data, u32 *boot, + u8 *outbuf, u32 outbuflen) +{ + unsigned long flags; + int collected_data = 0; + + jent_testing_data_init(data, *boot); + + while (outbuflen) { + u32 writer = (u32)atomic_read(&data->rb_writer); + + spin_lock_irqsave(&data->lock, flags); + + /* We have no data or reached the writer. */ + if (!writer || (writer == data->rb_reader)) { + + spin_unlock_irqrestore(&data->lock, flags); + + /* + * Now we gathered all boot data, enable regular data + * collection. + */ + if (*boot) { + *boot = 0; + goto out; + } + + wait_event_interruptible(data->read_wait, + jent_testing_have_data(data)); + if (signal_pending(current)) { + collected_data = -ERESTARTSYS; + goto out; + } + + continue; + } + + /* We copy out word-wise */ + if (outbuflen < sizeof(u32)) { + spin_unlock_irqrestore(&data->lock, flags); + goto out; + } + + memcpy(outbuf, &data->jent_testing_rb[data->rb_reader], + sizeof(u32)); + data->rb_reader++; + + spin_unlock_irqrestore(&data->lock, flags); + + outbuf += sizeof(u32); + outbuflen -= sizeof(u32); + collected_data += sizeof(u32); + } + +out: + jent_testing_fini(data, *boot); + return collected_data; +} + +static int jent_testing_extract_user(struct file *file, char __user *buf, + size_t nbytes, loff_t *ppos, + int (*reader)(u8 *outbuf, u32 outbuflen)) +{ + u8 *tmp, *tmp_aligned; + int ret = 0, large_request = (nbytes > 256); + + if (!nbytes) + return 0; + + /* + * The intention of this interface is for collecting at least + * 1000 samples due to the SP800-90B requirements. So, we make no + * effort in avoiding allocating more memory that actually needed + * by the user. Hence, we allocate sufficient memory to always hold + * that amount of data. + */ + tmp = kmalloc(JENT_TEST_RINGBUFFER_SIZE + sizeof(u32), GFP_KERNEL); + if (!tmp) + return -ENOMEM; + + tmp_aligned = PTR_ALIGN(tmp, sizeof(u32)); + + while (nbytes) { + int i; + + if (large_request && need_resched()) { + if (signal_pending(current)) { + if (ret == 0) + ret = -ERESTARTSYS; + break; + } + schedule(); + } + + i = min_t(int, nbytes, JENT_TEST_RINGBUFFER_SIZE); + i = reader(tmp_aligned, i); + if (i <= 0) { + if (i < 0) + ret = i; + break; + } + if (copy_to_user(buf, tmp_aligned, i)) { + ret = -EFAULT; + break; + } + + nbytes -= i; + buf += i; + ret += i; + } + + kfree_sensitive(tmp); + + if (ret > 0) + *ppos += ret; + + return ret; +} + +/************** Raw High-Resolution Timer Entropy Data Handling **************/ + +static u32 boot_raw_hires_test = 0; +module_param(boot_raw_hires_test, uint, 0644); +MODULE_PARM_DESC(boot_raw_hires_test, + "Enable gathering boot time high resolution timer entropy of the first Jitter RNG entropy events"); + +static struct jent_testing jent_raw_hires = { + .rb_reader = 0, + .rb_writer = ATOMIC_INIT(0), + .lock = __SPIN_LOCK_UNLOCKED(jent_raw_hires.lock), + .read_wait = __WAIT_QUEUE_HEAD_INITIALIZER(jent_raw_hires.read_wait) +}; + +int jent_raw_hires_entropy_store(__u32 value) +{ + return jent_testing_store(&jent_raw_hires, value, &boot_raw_hires_test); +} +EXPORT_SYMBOL(jent_raw_hires_entropy_store); + +static int jent_raw_hires_entropy_reader(u8 *outbuf, u32 outbuflen) +{ + return jent_testing_reader(&jent_raw_hires, &boot_raw_hires_test, + outbuf, outbuflen); +} + +static ssize_t jent_raw_hires_read(struct file *file, char __user *to, + size_t count, loff_t *ppos) +{ + return jent_testing_extract_user(file, to, count, ppos, + jent_raw_hires_entropy_reader); +} + +static const struct file_operations jent_raw_hires_fops = { + .owner = THIS_MODULE, + .read = jent_raw_hires_read, +}; + +/******************************* Initialization *******************************/ + +void jent_testing_init(void) +{ + jent_raw_debugfs_root = debugfs_create_dir(KBUILD_MODNAME, NULL); + + debugfs_create_file_unsafe("jent_raw_hires", 0400, + jent_raw_debugfs_root, NULL, + &jent_raw_hires_fops); +} +EXPORT_SYMBOL(jent_testing_init); + +void jent_testing_exit(void) +{ + debugfs_remove_recursive(jent_raw_debugfs_root); +} +EXPORT_SYMBOL(jent_testing_exit); diff --git a/crypto/jitterentropy.c b/crypto/jitterentropy.c new file mode 100644 index 000000000..fe9c233ec --- /dev/null +++ b/crypto/jitterentropy.c @@ -0,0 +1,782 @@ +/* + * Non-physical true random number generator based on timing jitter -- + * Jitter RNG standalone code. + * + * Copyright Stephan Mueller <smueller@chronox.de>, 2015 - 2023 + * + * Design + * ====== + * + * See https://www.chronox.de/jent.html + * + * License + * ======= + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, and the entire permission notice in its entirety, + * including the disclaimer of warranties. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * ALTERNATIVELY, this product may be distributed under the terms of + * the GNU General Public License, in which case the provisions of the GPL2 are + * required INSTEAD OF the above restrictions. (This clause is + * necessary due to a potential bad interaction between the GPL and + * the restrictions contained in a BSD-style copyright.) + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF + * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT + * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + */ + +/* + * This Jitterentropy RNG is based on the jitterentropy library + * version 3.4.0 provided at https://www.chronox.de/jent.html + */ + +#ifdef __OPTIMIZE__ + #error "The CPU Jitter random number generator must not be compiled with optimizations. See documentation. Use the compiler switch -O0 for compiling jitterentropy.c." +#endif + +typedef unsigned long long __u64; +typedef long long __s64; +typedef unsigned int __u32; +typedef unsigned char u8; +#define NULL ((void *) 0) + +/* The entropy pool */ +struct rand_data { + /* SHA3-256 is used as conditioner */ +#define DATA_SIZE_BITS 256 + /* all data values that are vital to maintain the security + * of the RNG are marked as SENSITIVE. A user must not + * access that information while the RNG executes its loops to + * calculate the next random value. */ + void *hash_state; /* SENSITIVE hash state entropy pool */ + __u64 prev_time; /* SENSITIVE Previous time stamp */ + __u64 last_delta; /* SENSITIVE stuck test */ + __s64 last_delta2; /* SENSITIVE stuck test */ + unsigned int osr; /* Oversample rate */ +#define JENT_MEMORY_BLOCKS 64 +#define JENT_MEMORY_BLOCKSIZE 32 +#define JENT_MEMORY_ACCESSLOOPS 128 +#define JENT_MEMORY_SIZE (JENT_MEMORY_BLOCKS*JENT_MEMORY_BLOCKSIZE) + unsigned char *mem; /* Memory access location with size of + * memblocks * memblocksize */ + unsigned int memlocation; /* Pointer to byte in *mem */ + unsigned int memblocks; /* Number of memory blocks in *mem */ + unsigned int memblocksize; /* Size of one memory block in bytes */ + unsigned int memaccessloops; /* Number of memory accesses per random + * bit generation */ + + /* Repetition Count Test */ + unsigned int rct_count; /* Number of stuck values */ + + /* Intermittent health test failure threshold of 2^-30 */ + /* From an SP800-90B perspective, this RCT cutoff value is equal to 31. */ + /* However, our RCT implementation starts at 1, so we subtract 1 here. */ +#define JENT_RCT_CUTOFF (31 - 1) /* Taken from SP800-90B sec 4.4.1 */ +#define JENT_APT_CUTOFF 325 /* Taken from SP800-90B sec 4.4.2 */ + /* Permanent health test failure threshold of 2^-60 */ + /* From an SP800-90B perspective, this RCT cutoff value is equal to 61. */ + /* However, our RCT implementation starts at 1, so we subtract 1 here. */ +#define JENT_RCT_CUTOFF_PERMANENT (61 - 1) +#define JENT_APT_CUTOFF_PERMANENT 355 +#define JENT_APT_WINDOW_SIZE 512 /* Data window size */ + /* LSB of time stamp to process */ +#define JENT_APT_LSB 16 +#define JENT_APT_WORD_MASK (JENT_APT_LSB - 1) + unsigned int apt_observations; /* Number of collected observations */ + unsigned int apt_count; /* APT counter */ + unsigned int apt_base; /* APT base reference */ + unsigned int apt_base_set:1; /* APT base reference set? */ +}; + +/* Flags that can be used to initialize the RNG */ +#define JENT_DISABLE_MEMORY_ACCESS (1<<2) /* Disable memory access for more + * entropy, saves MEMORY_SIZE RAM for + * entropy collector */ + +/* -- error codes for init function -- */ +#define JENT_ENOTIME 1 /* Timer service not available */ +#define JENT_ECOARSETIME 2 /* Timer too coarse for RNG */ +#define JENT_ENOMONOTONIC 3 /* Timer is not monotonic increasing */ +#define JENT_EVARVAR 5 /* Timer does not produce variations of + * variations (2nd derivation of time is + * zero). */ +#define JENT_ESTUCK 8 /* Too many stuck results during init. */ +#define JENT_EHEALTH 9 /* Health test failed during initialization */ + +/* + * The output n bits can receive more than n bits of min entropy, of course, + * but the fixed output of the conditioning function can only asymptotically + * approach the output size bits of min entropy, not attain that bound. Random + * maps will tend to have output collisions, which reduces the creditable + * output entropy (that is what SP 800-90B Section 3.1.5.1.2 attempts to bound). + * + * The value "64" is justified in Appendix A.4 of the current 90C draft, + * and aligns with NIST's in "epsilon" definition in this document, which is + * that a string can be considered "full entropy" if you can bound the min + * entropy in each bit of output to at least 1-epsilon, where epsilon is + * required to be <= 2^(-32). + */ +#define JENT_ENTROPY_SAFETY_FACTOR 64 + +#include <linux/fips.h> +#include "jitterentropy.h" + +/*************************************************************************** + * Adaptive Proportion Test + * + * This test complies with SP800-90B section 4.4.2. + ***************************************************************************/ + +/* + * Reset the APT counter + * + * @ec [in] Reference to entropy collector + */ +static void jent_apt_reset(struct rand_data *ec, unsigned int delta_masked) +{ + /* Reset APT counter */ + ec->apt_count = 0; + ec->apt_base = delta_masked; + ec->apt_observations = 0; +} + +/* + * Insert a new entropy event into APT + * + * @ec [in] Reference to entropy collector + * @delta_masked [in] Masked time delta to process + */ +static void jent_apt_insert(struct rand_data *ec, unsigned int delta_masked) +{ + /* Initialize the base reference */ + if (!ec->apt_base_set) { + ec->apt_base = delta_masked; + ec->apt_base_set = 1; + return; + } + + if (delta_masked == ec->apt_base) + ec->apt_count++; + + ec->apt_observations++; + + if (ec->apt_observations >= JENT_APT_WINDOW_SIZE) + jent_apt_reset(ec, delta_masked); +} + +/* APT health test failure detection */ +static int jent_apt_permanent_failure(struct rand_data *ec) +{ + return (ec->apt_count >= JENT_APT_CUTOFF_PERMANENT) ? 1 : 0; +} + +static int jent_apt_failure(struct rand_data *ec) +{ + return (ec->apt_count >= JENT_APT_CUTOFF) ? 1 : 0; +} + +/*************************************************************************** + * Stuck Test and its use as Repetition Count Test + * + * The Jitter RNG uses an enhanced version of the Repetition Count Test + * (RCT) specified in SP800-90B section 4.4.1. Instead of counting identical + * back-to-back values, the input to the RCT is the counting of the stuck + * values during the generation of one Jitter RNG output block. + * + * The RCT is applied with an alpha of 2^{-30} compliant to FIPS 140-2 IG 9.8. + * + * During the counting operation, the Jitter RNG always calculates the RCT + * cut-off value of C. If that value exceeds the allowed cut-off value, + * the Jitter RNG output block will be calculated completely but discarded at + * the end. The caller of the Jitter RNG is informed with an error code. + ***************************************************************************/ + +/* + * Repetition Count Test as defined in SP800-90B section 4.4.1 + * + * @ec [in] Reference to entropy collector + * @stuck [in] Indicator whether the value is stuck + */ +static void jent_rct_insert(struct rand_data *ec, int stuck) +{ + if (stuck) { + ec->rct_count++; + } else { + /* Reset RCT */ + ec->rct_count = 0; + } +} + +static inline __u64 jent_delta(__u64 prev, __u64 next) +{ +#define JENT_UINT64_MAX (__u64)(~((__u64) 0)) + return (prev < next) ? (next - prev) : + (JENT_UINT64_MAX - prev + 1 + next); +} + +/* + * Stuck test by checking the: + * 1st derivative of the jitter measurement (time delta) + * 2nd derivative of the jitter measurement (delta of time deltas) + * 3rd derivative of the jitter measurement (delta of delta of time deltas) + * + * All values must always be non-zero. + * + * @ec [in] Reference to entropy collector + * @current_delta [in] Jitter time delta + * + * @return + * 0 jitter measurement not stuck (good bit) + * 1 jitter measurement stuck (reject bit) + */ +static int jent_stuck(struct rand_data *ec, __u64 current_delta) +{ + __u64 delta2 = jent_delta(ec->last_delta, current_delta); + __u64 delta3 = jent_delta(ec->last_delta2, delta2); + + ec->last_delta = current_delta; + ec->last_delta2 = delta2; + + /* + * Insert the result of the comparison of two back-to-back time + * deltas. + */ + jent_apt_insert(ec, current_delta); + + if (!current_delta || !delta2 || !delta3) { + /* RCT with a stuck bit */ + jent_rct_insert(ec, 1); + return 1; + } + + /* RCT with a non-stuck bit */ + jent_rct_insert(ec, 0); + + return 0; +} + +/* RCT health test failure detection */ +static int jent_rct_permanent_failure(struct rand_data *ec) +{ + return (ec->rct_count >= JENT_RCT_CUTOFF_PERMANENT) ? 1 : 0; +} + +static int jent_rct_failure(struct rand_data *ec) +{ + return (ec->rct_count >= JENT_RCT_CUTOFF) ? 1 : 0; +} + +/* Report of health test failures */ +static int jent_health_failure(struct rand_data *ec) +{ + return jent_rct_failure(ec) | jent_apt_failure(ec); +} + +static int jent_permanent_health_failure(struct rand_data *ec) +{ + return jent_rct_permanent_failure(ec) | jent_apt_permanent_failure(ec); +} + +/*************************************************************************** + * Noise sources + ***************************************************************************/ + +/* + * Update of the loop count used for the next round of + * an entropy collection. + * + * Input: + * @bits is the number of low bits of the timer to consider + * @min is the number of bits we shift the timer value to the right at + * the end to make sure we have a guaranteed minimum value + * + * @return Newly calculated loop counter + */ +static __u64 jent_loop_shuffle(unsigned int bits, unsigned int min) +{ + __u64 time = 0; + __u64 shuffle = 0; + unsigned int i = 0; + unsigned int mask = (1<<bits) - 1; + + jent_get_nstime(&time); + + /* + * We fold the time value as much as possible to ensure that as many + * bits of the time stamp are included as possible. + */ + for (i = 0; ((DATA_SIZE_BITS + bits - 1) / bits) > i; i++) { + shuffle ^= time & mask; + time = time >> bits; + } + + /* + * We add a lower boundary value to ensure we have a minimum + * RNG loop count. + */ + return (shuffle + (1<<min)); +} + +/* + * CPU Jitter noise source -- this is the noise source based on the CPU + * execution time jitter + * + * This function injects the individual bits of the time value into the + * entropy pool using a hash. + * + * ec [in] entropy collector + * time [in] time stamp to be injected + * stuck [in] Is the time stamp identified as stuck? + * + * Output: + * updated hash context in the entropy collector or error code + */ +static int jent_condition_data(struct rand_data *ec, __u64 time, int stuck) +{ +#define SHA3_HASH_LOOP (1<<3) + struct { + int rct_count; + unsigned int apt_observations; + unsigned int apt_count; + unsigned int apt_base; + } addtl = { + ec->rct_count, + ec->apt_observations, + ec->apt_count, + ec->apt_base + }; + + return jent_hash_time(ec->hash_state, time, (u8 *)&addtl, sizeof(addtl), + SHA3_HASH_LOOP, stuck); +} + +/* + * Memory Access noise source -- this is a noise source based on variations in + * memory access times + * + * This function performs memory accesses which will add to the timing + * variations due to an unknown amount of CPU wait states that need to be + * added when accessing memory. The memory size should be larger than the L1 + * caches as outlined in the documentation and the associated testing. + * + * The L1 cache has a very high bandwidth, albeit its access rate is usually + * slower than accessing CPU registers. Therefore, L1 accesses only add minimal + * variations as the CPU has hardly to wait. Starting with L2, significant + * variations are added because L2 typically does not belong to the CPU any more + * and therefore a wider range of CPU wait states is necessary for accesses. + * L3 and real memory accesses have even a wider range of wait states. However, + * to reliably access either L3 or memory, the ec->mem memory must be quite + * large which is usually not desirable. + * + * @ec [in] Reference to the entropy collector with the memory access data -- if + * the reference to the memory block to be accessed is NULL, this noise + * source is disabled + * @loop_cnt [in] if a value not equal to 0 is set, use the given value + * number of loops to perform the LFSR + */ +static void jent_memaccess(struct rand_data *ec, __u64 loop_cnt) +{ + unsigned int wrap = 0; + __u64 i = 0; +#define MAX_ACC_LOOP_BIT 7 +#define MIN_ACC_LOOP_BIT 0 + __u64 acc_loop_cnt = + jent_loop_shuffle(MAX_ACC_LOOP_BIT, MIN_ACC_LOOP_BIT); + + if (NULL == ec || NULL == ec->mem) + return; + wrap = ec->memblocksize * ec->memblocks; + + /* + * testing purposes -- allow test app to set the counter, not + * needed during runtime + */ + if (loop_cnt) + acc_loop_cnt = loop_cnt; + + for (i = 0; i < (ec->memaccessloops + acc_loop_cnt); i++) { + unsigned char *tmpval = ec->mem + ec->memlocation; + /* + * memory access: just add 1 to one byte, + * wrap at 255 -- memory access implies read + * from and write to memory location + */ + *tmpval = (*tmpval + 1) & 0xff; + /* + * Addition of memblocksize - 1 to pointer + * with wrap around logic to ensure that every + * memory location is hit evenly + */ + ec->memlocation = ec->memlocation + ec->memblocksize - 1; + ec->memlocation = ec->memlocation % wrap; + } +} + +/*************************************************************************** + * Start of entropy processing logic + ***************************************************************************/ +/* + * This is the heart of the entropy generation: calculate time deltas and + * use the CPU jitter in the time deltas. The jitter is injected into the + * entropy pool. + * + * WARNING: ensure that ->prev_time is primed before using the output + * of this function! This can be done by calling this function + * and not using its result. + * + * @ec [in] Reference to entropy collector + * + * @return result of stuck test + */ +static int jent_measure_jitter(struct rand_data *ec) +{ + __u64 time = 0; + __u64 current_delta = 0; + int stuck; + + /* Invoke one noise source before time measurement to add variations */ + jent_memaccess(ec, 0); + + /* + * Get time stamp and calculate time delta to previous + * invocation to measure the timing variations + */ + jent_get_nstime(&time); + current_delta = jent_delta(ec->prev_time, time); + ec->prev_time = time; + + /* Check whether we have a stuck measurement. */ + stuck = jent_stuck(ec, current_delta); + + /* Now call the next noise sources which also injects the data */ + if (jent_condition_data(ec, current_delta, stuck)) + stuck = 1; + + return stuck; +} + +/* + * Generator of one 64 bit random number + * Function fills rand_data->hash_state + * + * @ec [in] Reference to entropy collector + */ +static void jent_gen_entropy(struct rand_data *ec) +{ + unsigned int k = 0, safety_factor = 0; + + if (fips_enabled) + safety_factor = JENT_ENTROPY_SAFETY_FACTOR; + + /* priming of the ->prev_time value */ + jent_measure_jitter(ec); + + while (!jent_health_failure(ec)) { + /* If a stuck measurement is received, repeat measurement */ + if (jent_measure_jitter(ec)) + continue; + + /* + * We multiply the loop value with ->osr to obtain the + * oversampling rate requested by the caller + */ + if (++k >= ((DATA_SIZE_BITS + safety_factor) * ec->osr)) + break; + } +} + +/* + * Entry function: Obtain entropy for the caller. + * + * This function invokes the entropy gathering logic as often to generate + * as many bytes as requested by the caller. The entropy gathering logic + * creates 64 bit per invocation. + * + * This function truncates the last 64 bit entropy value output to the exact + * size specified by the caller. + * + * @ec [in] Reference to entropy collector + * @data [in] pointer to buffer for storing random data -- buffer must already + * exist + * @len [in] size of the buffer, specifying also the requested number of random + * in bytes + * + * @return 0 when request is fulfilled or an error + * + * The following error codes can occur: + * -1 entropy_collector is NULL or the generation failed + * -2 Intermittent health failure + * -3 Permanent health failure + */ +int jent_read_entropy(struct rand_data *ec, unsigned char *data, + unsigned int len) +{ + unsigned char *p = data; + + if (!ec) + return -1; + + while (len > 0) { + unsigned int tocopy; + + jent_gen_entropy(ec); + + if (jent_permanent_health_failure(ec)) { + /* + * At this point, the Jitter RNG instance is considered + * as a failed instance. There is no rerun of the + * startup test any more, because the caller + * is assumed to not further use this instance. + */ + return -3; + } else if (jent_health_failure(ec)) { + /* + * Perform startup health tests and return permanent + * error if it fails. + */ + if (jent_entropy_init(ec->hash_state)) + return -3; + + return -2; + } + + if ((DATA_SIZE_BITS / 8) < len) + tocopy = (DATA_SIZE_BITS / 8); + else + tocopy = len; + if (jent_read_random_block(ec->hash_state, p, tocopy)) + return -1; + + len -= tocopy; + p += tocopy; + } + + return 0; +} + +/*************************************************************************** + * Initialization logic + ***************************************************************************/ + +struct rand_data *jent_entropy_collector_alloc(unsigned int osr, + unsigned int flags, + void *hash_state) +{ + struct rand_data *entropy_collector; + + entropy_collector = jent_zalloc(sizeof(struct rand_data)); + if (!entropy_collector) + return NULL; + + if (!(flags & JENT_DISABLE_MEMORY_ACCESS)) { + /* Allocate memory for adding variations based on memory + * access + */ + entropy_collector->mem = jent_zalloc(JENT_MEMORY_SIZE); + if (!entropy_collector->mem) { + jent_zfree(entropy_collector); + return NULL; + } + entropy_collector->memblocksize = JENT_MEMORY_BLOCKSIZE; + entropy_collector->memblocks = JENT_MEMORY_BLOCKS; + entropy_collector->memaccessloops = JENT_MEMORY_ACCESSLOOPS; + } + + /* verify and set the oversampling rate */ + if (osr == 0) + osr = 1; /* minimum sampling rate is 1 */ + entropy_collector->osr = osr; + + entropy_collector->hash_state = hash_state; + + /* fill the data pad with non-zero values */ + jent_gen_entropy(entropy_collector); + + return entropy_collector; +} + +void jent_entropy_collector_free(struct rand_data *entropy_collector) +{ + jent_zfree(entropy_collector->mem); + entropy_collector->mem = NULL; + jent_zfree(entropy_collector); +} + +int jent_entropy_init(void *hash_state) +{ + int i; + __u64 delta_sum = 0; + __u64 old_delta = 0; + unsigned int nonstuck = 0; + int time_backwards = 0; + int count_mod = 0; + int count_stuck = 0; + struct rand_data ec = { 0 }; + + /* Required for RCT */ + ec.osr = 1; + ec.hash_state = hash_state; + + /* We could perform statistical tests here, but the problem is + * that we only have a few loop counts to do testing. These + * loop counts may show some slight skew and we produce + * false positives. + * + * Moreover, only old systems show potentially problematic + * jitter entropy that could potentially be caught here. But + * the RNG is intended for hardware that is available or widely + * used, but not old systems that are long out of favor. Thus, + * no statistical tests. + */ + + /* + * We could add a check for system capabilities such as clock_getres or + * check for CONFIG_X86_TSC, but it does not make much sense as the + * following sanity checks verify that we have a high-resolution + * timer. + */ + /* + * TESTLOOPCOUNT needs some loops to identify edge systems. 100 is + * definitely too little. + * + * SP800-90B requires at least 1024 initial test cycles. + */ +#define TESTLOOPCOUNT 1024 +#define CLEARCACHE 100 + for (i = 0; (TESTLOOPCOUNT + CLEARCACHE) > i; i++) { + __u64 time = 0; + __u64 time2 = 0; + __u64 delta = 0; + unsigned int lowdelta = 0; + int stuck; + + /* Invoke core entropy collection logic */ + jent_get_nstime(&time); + ec.prev_time = time; + jent_condition_data(&ec, time, 0); + jent_get_nstime(&time2); + + /* test whether timer works */ + if (!time || !time2) + return JENT_ENOTIME; + delta = jent_delta(time, time2); + /* + * test whether timer is fine grained enough to provide + * delta even when called shortly after each other -- this + * implies that we also have a high resolution timer + */ + if (!delta) + return JENT_ECOARSETIME; + + stuck = jent_stuck(&ec, delta); + + /* + * up to here we did not modify any variable that will be + * evaluated later, but we already performed some work. Thus we + * already have had an impact on the caches, branch prediction, + * etc. with the goal to clear it to get the worst case + * measurements. + */ + if (i < CLEARCACHE) + continue; + + if (stuck) + count_stuck++; + else { + nonstuck++; + + /* + * Ensure that the APT succeeded. + * + * With the check below that count_stuck must be less + * than 10% of the overall generated raw entropy values + * it is guaranteed that the APT is invoked at + * floor((TESTLOOPCOUNT * 0.9) / 64) == 14 times. + */ + if ((nonstuck % JENT_APT_WINDOW_SIZE) == 0) { + jent_apt_reset(&ec, + delta & JENT_APT_WORD_MASK); + } + } + + /* Validate health test result */ + if (jent_health_failure(&ec)) + return JENT_EHEALTH; + + /* test whether we have an increasing timer */ + if (!(time2 > time)) + time_backwards++; + + /* use 32 bit value to ensure compilation on 32 bit arches */ + lowdelta = time2 - time; + if (!(lowdelta % 100)) + count_mod++; + + /* + * ensure that we have a varying delta timer which is necessary + * for the calculation of entropy -- perform this check + * only after the first loop is executed as we need to prime + * the old_data value + */ + if (delta > old_delta) + delta_sum += (delta - old_delta); + else + delta_sum += (old_delta - delta); + old_delta = delta; + } + + /* + * we allow up to three times the time running backwards. + * CLOCK_REALTIME is affected by adjtime and NTP operations. Thus, + * if such an operation just happens to interfere with our test, it + * should not fail. The value of 3 should cover the NTP case being + * performed during our test run. + */ + if (time_backwards > 3) + return JENT_ENOMONOTONIC; + + /* + * Variations of deltas of time must on average be larger + * than 1 to ensure the entropy estimation + * implied with 1 is preserved + */ + if ((delta_sum) <= 1) + return JENT_EVARVAR; + + /* + * Ensure that we have variations in the time stamp below 10 for at + * least 10% of all checks -- on some platforms, the counter increments + * in multiples of 100, but not always + */ + if ((TESTLOOPCOUNT/10 * 9) < count_mod) + return JENT_ECOARSETIME; + + /* + * If we have more than 90% stuck results, then this Jitter RNG is + * likely to not work well. + */ + if ((TESTLOOPCOUNT/10 * 9) < count_stuck) + return JENT_ESTUCK; + + return 0; +} diff --git a/crypto/jitterentropy.h b/crypto/jitterentropy.h new file mode 100644 index 000000000..4c92176ea --- /dev/null +++ b/crypto/jitterentropy.h @@ -0,0 +1,29 @@ +// SPDX-License-Identifier: GPL-2.0-or-later + +extern void *jent_zalloc(unsigned int len); +extern void jent_zfree(void *ptr); +extern void jent_get_nstime(__u64 *out); +extern int jent_hash_time(void *hash_state, __u64 time, u8 *addtl, + unsigned int addtl_len, __u64 hash_loop_cnt, + unsigned int stuck); +int jent_read_random_block(void *hash_state, char *dst, unsigned int dst_len); + +struct rand_data; +extern int jent_entropy_init(void *hash_state); +extern int jent_read_entropy(struct rand_data *ec, unsigned char *data, + unsigned int len); + +extern struct rand_data *jent_entropy_collector_alloc(unsigned int osr, + unsigned int flags, + void *hash_state); +extern void jent_entropy_collector_free(struct rand_data *entropy_collector); + +#ifdef CONFIG_CRYPTO_JITTERENTROPY_TESTINTERFACE +int jent_raw_hires_entropy_store(__u32 value); +void jent_testing_init(void); +void jent_testing_exit(void); +#else /* CONFIG_CRYPTO_JITTERENTROPY_TESTINTERFACE */ +static inline int jent_raw_hires_entropy_store(__u32 value) { return 0; } +static inline void jent_testing_init(void) { } +static inline void jent_testing_exit(void) { } +#endif /* CONFIG_CRYPTO_JITTERENTROPY_TESTINTERFACE */ diff --git a/crypto/kdf_sp800108.c b/crypto/kdf_sp800108.c new file mode 100644 index 000000000..c3f9938e1 --- /dev/null +++ b/crypto/kdf_sp800108.c @@ -0,0 +1,157 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * SP800-108 Key-derivation function + * + * Copyright (C) 2021, Stephan Mueller <smueller@chronox.de> + */ + +#include <linux/fips.h> +#include <linux/module.h> +#include <crypto/kdf_sp800108.h> +#include <crypto/internal/kdf_selftest.h> + +/* + * SP800-108 CTR KDF implementation + */ +int crypto_kdf108_ctr_generate(struct crypto_shash *kmd, + const struct kvec *info, unsigned int info_nvec, + u8 *dst, unsigned int dlen) +{ + SHASH_DESC_ON_STACK(desc, kmd); + __be32 counter = cpu_to_be32(1); + const unsigned int h = crypto_shash_digestsize(kmd), dlen_orig = dlen; + unsigned int i; + int err = 0; + u8 *dst_orig = dst; + + desc->tfm = kmd; + + while (dlen) { + err = crypto_shash_init(desc); + if (err) + goto out; + + err = crypto_shash_update(desc, (u8 *)&counter, sizeof(__be32)); + if (err) + goto out; + + for (i = 0; i < info_nvec; i++) { + err = crypto_shash_update(desc, info[i].iov_base, + info[i].iov_len); + if (err) + goto out; + } + + if (dlen < h) { + u8 tmpbuffer[HASH_MAX_DIGESTSIZE]; + + err = crypto_shash_final(desc, tmpbuffer); + if (err) + goto out; + memcpy(dst, tmpbuffer, dlen); + memzero_explicit(tmpbuffer, h); + goto out; + } + + err = crypto_shash_final(desc, dst); + if (err) + goto out; + + dlen -= h; + dst += h; + counter = cpu_to_be32(be32_to_cpu(counter) + 1); + } + +out: + if (err) + memzero_explicit(dst_orig, dlen_orig); + shash_desc_zero(desc); + return err; +} +EXPORT_SYMBOL(crypto_kdf108_ctr_generate); + +/* + * The seeding of the KDF + */ +int crypto_kdf108_setkey(struct crypto_shash *kmd, + const u8 *key, size_t keylen, + const u8 *ikm, size_t ikmlen) +{ + unsigned int ds = crypto_shash_digestsize(kmd); + + /* SP800-108 does not support IKM */ + if (ikm || ikmlen) + return -EINVAL; + + /* Check according to SP800-108 section 7.2 */ + if (ds > keylen) + return -EINVAL; + + /* Set the key for the MAC used for the KDF. */ + return crypto_shash_setkey(kmd, key, keylen); +} +EXPORT_SYMBOL(crypto_kdf108_setkey); + +/* + * Test vector obtained from + * http://csrc.nist.gov/groups/STM/cavp/documents/KBKDF800-108/CounterMode.zip + */ +static const struct kdf_testvec kdf_ctr_hmac_sha256_tv_template[] = { + { + .key = "\xdd\x1d\x91\xb7\xd9\x0b\x2b\xd3" + "\x13\x85\x33\xce\x92\xb2\x72\xfb" + "\xf8\xa3\x69\x31\x6a\xef\xe2\x42" + "\xe6\x59\xcc\x0a\xe2\x38\xaf\xe0", + .keylen = 32, + .ikm = NULL, + .ikmlen = 0, + .info = { + .iov_base = "\x01\x32\x2b\x96\xb3\x0a\xcd\x19" + "\x79\x79\x44\x4e\x46\x8e\x1c\x5c" + "\x68\x59\xbf\x1b\x1c\xf9\x51\xb7" + "\xe7\x25\x30\x3e\x23\x7e\x46\xb8" + "\x64\xa1\x45\xfa\xb2\x5e\x51\x7b" + "\x08\xf8\x68\x3d\x03\x15\xbb\x29" + "\x11\xd8\x0a\x0e\x8a\xba\x17\xf3" + "\xb4\x13\xfa\xac", + .iov_len = 60 + }, + .expected = "\x10\x62\x13\x42\xbf\xb0\xfd\x40" + "\x04\x6c\x0e\x29\xf2\xcf\xdb\xf0", + .expectedlen = 16 + } +}; + +static int __init crypto_kdf108_init(void) +{ + int ret; + + if (IS_ENABLED(CONFIG_CRYPTO_MANAGER_DISABLE_TESTS)) + return 0; + + ret = kdf_test(&kdf_ctr_hmac_sha256_tv_template[0], "hmac(sha256)", + crypto_kdf108_setkey, crypto_kdf108_ctr_generate); + if (ret) { + if (fips_enabled) + panic("alg: self-tests for CTR-KDF (hmac(sha256)) failed (rc=%d)\n", + ret); + + WARN(1, + "alg: self-tests for CTR-KDF (hmac(sha256)) failed (rc=%d)\n", + ret); + } else if (fips_enabled) { + pr_info("alg: self-tests for CTR-KDF (hmac(sha256)) passed\n"); + } + + return ret; +} + +static void __exit crypto_kdf108_exit(void) { } + +module_init(crypto_kdf108_init); +module_exit(crypto_kdf108_exit); + +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Stephan Mueller <smueller@chronox.de>"); +MODULE_DESCRIPTION("Key Derivation Function conformant to SP800-108"); diff --git a/crypto/keywrap.c b/crypto/keywrap.c new file mode 100644 index 000000000..054d9a216 --- /dev/null +++ b/crypto/keywrap.c @@ -0,0 +1,320 @@ +/* + * Key Wrapping: RFC3394 / NIST SP800-38F + * + * Copyright (C) 2015, Stephan Mueller <smueller@chronox.de> + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, and the entire permission notice in its entirety, + * including the disclaimer of warranties. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The name of the author may not be used to endorse or promote + * products derived from this software without specific prior + * written permission. + * + * ALTERNATIVELY, this product may be distributed under the terms of + * the GNU General Public License, in which case the provisions of the GPL2 + * are required INSTEAD OF the above restrictions. (This clause is + * necessary due to a potential bad interaction between the GPL and + * the restrictions contained in a BSD-style copyright.) + * + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED + * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF + * WHICH ARE HEREBY DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE + * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR + * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT + * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR + * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE + * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH + * DAMAGE. + */ + +/* + * Note for using key wrapping: + * + * * The result of the encryption operation is the ciphertext starting + * with the 2nd semiblock. The first semiblock is provided as the IV. + * The IV used to start the encryption operation is the default IV. + * + * * The input for the decryption is the first semiblock handed in as an + * IV. The ciphertext is the data starting with the 2nd semiblock. The + * return code of the decryption operation will be EBADMSG in case an + * integrity error occurs. + * + * To obtain the full result of an encryption as expected by SP800-38F, the + * caller must allocate a buffer of plaintext + 8 bytes: + * + * unsigned int datalen = ptlen + crypto_skcipher_ivsize(tfm); + * u8 data[datalen]; + * u8 *iv = data; + * u8 *pt = data + crypto_skcipher_ivsize(tfm); + * <ensure that pt contains the plaintext of size ptlen> + * sg_init_one(&sg, pt, ptlen); + * skcipher_request_set_crypt(req, &sg, &sg, ptlen, iv); + * + * ==> After encryption, data now contains full KW result as per SP800-38F. + * + * In case of decryption, ciphertext now already has the expected length + * and must be segmented appropriately: + * + * unsigned int datalen = CTLEN; + * u8 data[datalen]; + * <ensure that data contains full ciphertext> + * u8 *iv = data; + * u8 *ct = data + crypto_skcipher_ivsize(tfm); + * unsigned int ctlen = datalen - crypto_skcipher_ivsize(tfm); + * sg_init_one(&sg, ct, ctlen); + * skcipher_request_set_crypt(req, &sg, &sg, ctlen, iv); + * + * ==> After decryption (which hopefully does not return EBADMSG), the ct + * pointer now points to the plaintext of size ctlen. + * + * Note 2: KWP is not implemented as this would defy in-place operation. + * If somebody wants to wrap non-aligned data, he should simply pad + * the input with zeros to fill it up to the 8 byte boundary. + */ + +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/scatterlist.h> +#include <crypto/scatterwalk.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> + +struct crypto_kw_block { +#define SEMIBSIZE 8 + __be64 A; + __be64 R; +}; + +/* + * Fast forward the SGL to the "end" length minus SEMIBSIZE. + * The start in the SGL defined by the fast-forward is returned with + * the walk variable + */ +static void crypto_kw_scatterlist_ff(struct scatter_walk *walk, + struct scatterlist *sg, + unsigned int end) +{ + unsigned int skip = 0; + + /* The caller should only operate on full SEMIBLOCKs. */ + BUG_ON(end < SEMIBSIZE); + + skip = end - SEMIBSIZE; + while (sg) { + if (sg->length > skip) { + scatterwalk_start(walk, sg); + scatterwalk_advance(walk, skip); + break; + } + + skip -= sg->length; + sg = sg_next(sg); + } +} + +static int crypto_kw_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + struct crypto_kw_block block; + struct scatterlist *src, *dst; + u64 t = 6 * ((req->cryptlen) >> 3); + unsigned int i; + int ret = 0; + + /* + * Require at least 2 semiblocks (note, the 3rd semiblock that is + * required by SP800-38F is the IV. + */ + if (req->cryptlen < (2 * SEMIBSIZE) || req->cryptlen % SEMIBSIZE) + return -EINVAL; + + /* Place the IV into block A */ + memcpy(&block.A, req->iv, SEMIBSIZE); + + /* + * src scatterlist is read-only. dst scatterlist is r/w. During the + * first loop, src points to req->src and dst to req->dst. For any + * subsequent round, the code operates on req->dst only. + */ + src = req->src; + dst = req->dst; + + for (i = 0; i < 6; i++) { + struct scatter_walk src_walk, dst_walk; + unsigned int nbytes = req->cryptlen; + + while (nbytes) { + /* move pointer by nbytes in the SGL */ + crypto_kw_scatterlist_ff(&src_walk, src, nbytes); + /* get the source block */ + scatterwalk_copychunks(&block.R, &src_walk, SEMIBSIZE, + false); + + /* perform KW operation: modify IV with counter */ + block.A ^= cpu_to_be64(t); + t--; + /* perform KW operation: decrypt block */ + crypto_cipher_decrypt_one(cipher, (u8 *)&block, + (u8 *)&block); + + /* move pointer by nbytes in the SGL */ + crypto_kw_scatterlist_ff(&dst_walk, dst, nbytes); + /* Copy block->R into place */ + scatterwalk_copychunks(&block.R, &dst_walk, SEMIBSIZE, + true); + + nbytes -= SEMIBSIZE; + } + + /* we now start to operate on the dst SGL only */ + src = req->dst; + dst = req->dst; + } + + /* Perform authentication check */ + if (block.A != cpu_to_be64(0xa6a6a6a6a6a6a6a6ULL)) + ret = -EBADMSG; + + memzero_explicit(&block, sizeof(struct crypto_kw_block)); + + return ret; +} + +static int crypto_kw_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + struct crypto_kw_block block; + struct scatterlist *src, *dst; + u64 t = 1; + unsigned int i; + + /* + * Require at least 2 semiblocks (note, the 3rd semiblock that is + * required by SP800-38F is the IV that occupies the first semiblock. + * This means that the dst memory must be one semiblock larger than src. + * Also ensure that the given data is aligned to semiblock. + */ + if (req->cryptlen < (2 * SEMIBSIZE) || req->cryptlen % SEMIBSIZE) + return -EINVAL; + + /* + * Place the predefined IV into block A -- for encrypt, the caller + * does not need to provide an IV, but he needs to fetch the final IV. + */ + block.A = cpu_to_be64(0xa6a6a6a6a6a6a6a6ULL); + + /* + * src scatterlist is read-only. dst scatterlist is r/w. During the + * first loop, src points to req->src and dst to req->dst. For any + * subsequent round, the code operates on req->dst only. + */ + src = req->src; + dst = req->dst; + + for (i = 0; i < 6; i++) { + struct scatter_walk src_walk, dst_walk; + unsigned int nbytes = req->cryptlen; + + scatterwalk_start(&src_walk, src); + scatterwalk_start(&dst_walk, dst); + + while (nbytes) { + /* get the source block */ + scatterwalk_copychunks(&block.R, &src_walk, SEMIBSIZE, + false); + + /* perform KW operation: encrypt block */ + crypto_cipher_encrypt_one(cipher, (u8 *)&block, + (u8 *)&block); + /* perform KW operation: modify IV with counter */ + block.A ^= cpu_to_be64(t); + t++; + + /* Copy block->R into place */ + scatterwalk_copychunks(&block.R, &dst_walk, SEMIBSIZE, + true); + + nbytes -= SEMIBSIZE; + } + + /* we now start to operate on the dst SGL only */ + src = req->dst; + dst = req->dst; + } + + /* establish the IV for the caller to pick up */ + memcpy(req->iv, &block.A, SEMIBSIZE); + + memzero_explicit(&block, sizeof(struct crypto_kw_block)); + + return 0; +} + +static int crypto_kw_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct skcipher_instance *inst; + struct crypto_alg *alg; + int err; + + inst = skcipher_alloc_instance_simple(tmpl, tb); + if (IS_ERR(inst)) + return PTR_ERR(inst); + + alg = skcipher_ialg_simple(inst); + + err = -EINVAL; + /* Section 5.1 requirement for KW */ + if (alg->cra_blocksize != sizeof(struct crypto_kw_block)) + goto out_free_inst; + + inst->alg.base.cra_blocksize = SEMIBSIZE; + inst->alg.base.cra_alignmask = 0; + inst->alg.ivsize = SEMIBSIZE; + + inst->alg.encrypt = crypto_kw_encrypt; + inst->alg.decrypt = crypto_kw_decrypt; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +out_free_inst: + inst->free(inst); + } + + return err; +} + +static struct crypto_template crypto_kw_tmpl = { + .name = "kw", + .create = crypto_kw_create, + .module = THIS_MODULE, +}; + +static int __init crypto_kw_init(void) +{ + return crypto_register_template(&crypto_kw_tmpl); +} + +static void __exit crypto_kw_exit(void) +{ + crypto_unregister_template(&crypto_kw_tmpl); +} + +subsys_initcall(crypto_kw_init); +module_exit(crypto_kw_exit); + +MODULE_LICENSE("Dual BSD/GPL"); +MODULE_AUTHOR("Stephan Mueller <smueller@chronox.de>"); +MODULE_DESCRIPTION("Key Wrapping (RFC3394 / NIST SP800-38F)"); +MODULE_ALIAS_CRYPTO("kw"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/khazad.c b/crypto/khazad.c new file mode 100644 index 000000000..70cafe73f --- /dev/null +++ b/crypto/khazad.c @@ -0,0 +1,884 @@ +/* + * Cryptographic API. + * + * Khazad Algorithm + * + * The Khazad algorithm was developed by Paulo S. L. M. Barreto and + * Vincent Rijmen. It was a finalist in the NESSIE encryption contest. + * + * The original authors have disclaimed all copyright interest in this + * code and thus put it in the public domain. The subsequent authors + * have put this under the GNU General Public License. + * + * By Aaron Grothe ajgrothe@yahoo.com, August 1, 2004 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + */ + +#include <crypto/algapi.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <asm/byteorder.h> +#include <linux/types.h> + +#define KHAZAD_KEY_SIZE 16 +#define KHAZAD_BLOCK_SIZE 8 +#define KHAZAD_ROUNDS 8 + +struct khazad_ctx { + u64 E[KHAZAD_ROUNDS + 1]; + u64 D[KHAZAD_ROUNDS + 1]; +}; + +static const u64 T0[256] = { + 0xbad3d268bbb96a01ULL, 0x54fc4d19e59a66b1ULL, 0x2f71bc93e26514cdULL, + 0x749ccdb925871b51ULL, 0x53f55102f7a257a4ULL, 0xd3686bb8d0d6be03ULL, + 0xd26b6fbdd6deb504ULL, 0x4dd72964b35285feULL, 0x50f05d0dfdba4aadULL, + 0xace98a26cf09e063ULL, 0x8d8a0e83091c9684ULL, 0xbfdcc679a5914d1aULL, + 0x7090ddad3da7374dULL, 0x52f65507f1aa5ca3ULL, 0x9ab352c87ba417e1ULL, + 0x4cd42d61b55a8ef9ULL, 0xea238f65460320acULL, 0xd56273a6c4e68411ULL, + 0x97a466f155cc68c2ULL, 0xd16e63b2dcc6a80dULL, 0x3355ccffaa85d099ULL, + 0x51f35908fbb241aaULL, 0x5bed712ac7e20f9cULL, 0xa6f7a204f359ae55ULL, + 0xde7f5f81febec120ULL, 0x48d83d75ad7aa2e5ULL, 0xa8e59a32d729cc7fULL, + 0x99b65ec771bc0ae8ULL, 0xdb704b90e096e63bULL, 0x3256c8faac8ddb9eULL, + 0xb7c4e65195d11522ULL, 0xfc19d72b32b3aaceULL, 0xe338ab48704b7393ULL, + 0x9ebf42dc63843bfdULL, 0x91ae7eef41fc52d0ULL, 0x9bb056cd7dac1ce6ULL, + 0xe23baf4d76437894ULL, 0xbbd0d66dbdb16106ULL, 0x41c319589b32f1daULL, + 0x6eb2a5cb7957e517ULL, 0xa5f2ae0bf941b35cULL, 0xcb400bc08016564bULL, + 0x6bbdb1da677fc20cULL, 0x95a26efb59dc7eccULL, 0xa1febe1fe1619f40ULL, + 0xf308eb1810cbc3e3ULL, 0xb1cefe4f81e12f30ULL, 0x0206080a0c10160eULL, + 0xcc4917db922e675eULL, 0xc45137f3a26e3f66ULL, 0x1d2774694ee8cf53ULL, + 0x143c504478a09c6cULL, 0xc3582be8b0560e73ULL, 0x63a591f2573f9a34ULL, + 0xda734f95e69eed3cULL, 0x5de76934d3d2358eULL, 0x5fe1613edfc22380ULL, + 0xdc79578bf2aed72eULL, 0x7d87e99413cf486eULL, 0xcd4a13de94266c59ULL, + 0x7f81e19e1fdf5e60ULL, 0x5aee752fc1ea049bULL, 0x6cb4adc17547f319ULL, + 0x5ce46d31d5da3e89ULL, 0xf704fb0c08ebefffULL, 0x266a98bed42d47f2ULL, + 0xff1cdb2438abb7c7ULL, 0xed2a937e543b11b9ULL, 0xe825876f4a1336a2ULL, + 0x9dba4ed3699c26f4ULL, 0x6fb1a1ce7f5fee10ULL, 0x8e8f028c03048b8dULL, + 0x192b647d56c8e34fULL, 0xa0fdba1ae7699447ULL, 0xf00de7171ad3deeaULL, + 0x89861e97113cba98ULL, 0x0f113c332278692dULL, 0x07091c1b12383115ULL, + 0xafec8629c511fd6aULL, 0xfb10cb30208b9bdbULL, 0x0818202830405838ULL, + 0x153f54417ea8976bULL, 0x0d1734392e687f23ULL, 0x040c101418202c1cULL, + 0x0103040506080b07ULL, 0x64ac8de94507ab21ULL, 0xdf7c5b84f8b6ca27ULL, + 0x769ac5b329970d5fULL, 0x798bf9800bef6472ULL, 0xdd7a538ef4a6dc29ULL, + 0x3d47f4c98ef5b2b3ULL, 0x163a584e74b08a62ULL, 0x3f41fcc382e5a4bdULL, + 0x3759dcebb2a5fc85ULL, 0x6db7a9c4734ff81eULL, 0x3848e0d890dd95a8ULL, + 0xb9d6de67b1a17708ULL, 0x7395d1a237bf2a44ULL, 0xe926836a4c1b3da5ULL, + 0x355fd4e1beb5ea8bULL, 0x55ff491ce3926db6ULL, 0x7193d9a83baf3c4aULL, + 0x7b8df18a07ff727cULL, 0x8c890a860f149d83ULL, 0x7296d5a731b72143ULL, + 0x88851a921734b19fULL, 0xf607ff090ee3e4f8ULL, 0x2a7ea882fc4d33d6ULL, + 0x3e42f8c684edafbaULL, 0x5ee2653bd9ca2887ULL, 0x27699cbbd2254cf5ULL, + 0x46ca0543890ac0cfULL, 0x0c14303c28607424ULL, 0x65af89ec430fa026ULL, + 0x68b8bdd56d67df05ULL, 0x61a399f85b2f8c3aULL, 0x03050c0f0a181d09ULL, + 0xc15e23e2bc46187dULL, 0x57f94116ef827bb8ULL, 0xd6677fa9cefe9918ULL, + 0xd976439aec86f035ULL, 0x58e87d25cdfa1295ULL, 0xd875479fea8efb32ULL, + 0x66aa85e34917bd2fULL, 0xd7647bacc8f6921fULL, 0x3a4ee8d29ccd83a6ULL, + 0xc84507cf8a0e4b42ULL, 0x3c44f0cc88fdb9b4ULL, 0xfa13cf35268390dcULL, + 0x96a762f453c463c5ULL, 0xa7f4a601f551a552ULL, 0x98b55ac277b401efULL, + 0xec29977b52331abeULL, 0xb8d5da62b7a97c0fULL, 0xc7543bfca876226fULL, + 0xaeef822cc319f66dULL, 0x69bbb9d06b6fd402ULL, 0x4bdd317aa762bfecULL, + 0xabe0963ddd31d176ULL, 0xa9e69e37d121c778ULL, 0x67a981e64f1fb628ULL, + 0x0a1e28223c504e36ULL, 0x47c901468f02cbc8ULL, 0xf20bef1d16c3c8e4ULL, + 0xb5c2ee5b99c1032cULL, 0x226688aacc0d6beeULL, 0xe532b356647b4981ULL, + 0xee2f9f715e230cb0ULL, 0xbedfc27ca399461dULL, 0x2b7dac87fa4538d1ULL, + 0x819e3ebf217ce2a0ULL, 0x1236485a6c90a67eULL, 0x839836b52d6cf4aeULL, + 0x1b2d6c775ad8f541ULL, 0x0e1238362470622aULL, 0x23658cafca0560e9ULL, + 0xf502f30604fbf9f1ULL, 0x45cf094c8312ddc6ULL, 0x216384a5c61576e7ULL, + 0xce4f1fd19e3e7150ULL, 0x49db3970ab72a9e2ULL, 0x2c74b09ce87d09c4ULL, + 0xf916c33a2c9b8dd5ULL, 0xe637bf596e635488ULL, 0xb6c7e25493d91e25ULL, + 0x2878a088f05d25d8ULL, 0x17395c4b72b88165ULL, 0x829b32b02b64ffa9ULL, + 0x1a2e68725cd0fe46ULL, 0x8b80169d1d2cac96ULL, 0xfe1fdf213ea3bcc0ULL, + 0x8a8312981b24a791ULL, 0x091b242d3648533fULL, 0xc94603ca8c064045ULL, + 0x879426a1354cd8b2ULL, 0x4ed2256bb94a98f7ULL, 0xe13ea3427c5b659dULL, + 0x2e72b896e46d1fcaULL, 0xe431b75362734286ULL, 0xe03da7477a536e9aULL, + 0xeb208b60400b2babULL, 0x90ad7aea47f459d7ULL, 0xa4f1aa0eff49b85bULL, + 0x1e22786644f0d25aULL, 0x85922eab395ccebcULL, 0x60a09dfd5d27873dULL, + 0x0000000000000000ULL, 0x256f94b1de355afbULL, 0xf401f70302f3f2f6ULL, + 0xf10ee3121cdbd5edULL, 0x94a16afe5fd475cbULL, 0x0b1d2c273a584531ULL, + 0xe734bb5c686b5f8fULL, 0x759fc9bc238f1056ULL, 0xef2c9b74582b07b7ULL, + 0x345cd0e4b8bde18cULL, 0x3153c4f5a695c697ULL, 0xd46177a3c2ee8f16ULL, + 0xd06d67b7dacea30aULL, 0x869722a43344d3b5ULL, 0x7e82e59b19d75567ULL, + 0xadea8e23c901eb64ULL, 0xfd1ad32e34bba1c9ULL, 0x297ba48df6552edfULL, + 0x3050c0f0a09dcd90ULL, 0x3b4decd79ac588a1ULL, 0x9fbc46d9658c30faULL, + 0xf815c73f2a9386d2ULL, 0xc6573ff9ae7e2968ULL, 0x13354c5f6a98ad79ULL, + 0x060a181e14303a12ULL, 0x050f14111e28271bULL, 0xc55233f6a4663461ULL, + 0x113344556688bb77ULL, 0x7799c1b62f9f0658ULL, 0x7c84ed9115c74369ULL, + 0x7a8ef58f01f7797bULL, 0x7888fd850de76f75ULL, 0x365ad8eeb4adf782ULL, + 0x1c24706c48e0c454ULL, 0x394be4dd96d59eafULL, 0x59eb7920cbf21992ULL, + 0x1828607850c0e848ULL, 0x56fa4513e98a70bfULL, 0xb3c8f6458df1393eULL, + 0xb0cdfa4a87e92437ULL, 0x246c90b4d83d51fcULL, 0x206080a0c01d7de0ULL, + 0xb2cbf2408bf93239ULL, 0x92ab72e04be44fd9ULL, 0xa3f8b615ed71894eULL, + 0xc05d27e7ba4e137aULL, 0x44cc0d49851ad6c1ULL, 0x62a695f751379133ULL, + 0x103040506080b070ULL, 0xb4c1ea5e9fc9082bULL, 0x84912aae3f54c5bbULL, + 0x43c511529722e7d4ULL, 0x93a876e54dec44deULL, 0xc25b2fedb65e0574ULL, + 0x4ade357fa16ab4ebULL, 0xbddace73a9815b14ULL, 0x8f8c0689050c808aULL, + 0x2d77b499ee7502c3ULL, 0xbcd9ca76af895013ULL, 0x9cb94ad66f942df3ULL, + 0x6abeb5df6177c90bULL, 0x40c01d5d9d3afaddULL, 0xcf4c1bd498367a57ULL, + 0xa2fbb210eb798249ULL, 0x809d3aba2774e9a7ULL, 0x4fd1216ebf4293f0ULL, + 0x1f217c6342f8d95dULL, 0xca430fc5861e5d4cULL, 0xaae39238db39da71ULL, + 0x42c61557912aecd3ULL +}; + +static const u64 T1[256] = { + 0xd3ba68d2b9bb016aULL, 0xfc54194d9ae5b166ULL, 0x712f93bc65e2cd14ULL, + 0x9c74b9cd8725511bULL, 0xf5530251a2f7a457ULL, 0x68d3b86bd6d003beULL, + 0x6bd2bd6fded604b5ULL, 0xd74d642952b3fe85ULL, 0xf0500d5dbafdad4aULL, + 0xe9ac268a09cf63e0ULL, 0x8a8d830e1c098496ULL, 0xdcbf79c691a51a4dULL, + 0x9070addda73d4d37ULL, 0xf6520755aaf1a35cULL, 0xb39ac852a47be117ULL, + 0xd44c612d5ab5f98eULL, 0x23ea658f0346ac20ULL, 0x62d5a673e6c41184ULL, + 0xa497f166cc55c268ULL, 0x6ed1b263c6dc0da8ULL, 0x5533ffcc85aa99d0ULL, + 0xf3510859b2fbaa41ULL, 0xed5b2a71e2c79c0fULL, 0xf7a604a259f355aeULL, + 0x7fde815fbefe20c1ULL, 0xd848753d7aade5a2ULL, 0xe5a8329a29d77fccULL, + 0xb699c75ebc71e80aULL, 0x70db904b96e03be6ULL, 0x5632fac88dac9edbULL, + 0xc4b751e6d1952215ULL, 0x19fc2bd7b332ceaaULL, 0x38e348ab4b709373ULL, + 0xbf9edc428463fd3bULL, 0xae91ef7efc41d052ULL, 0xb09bcd56ac7de61cULL, + 0x3be24daf43769478ULL, 0xd0bb6dd6b1bd0661ULL, 0xc3415819329bdaf1ULL, + 0xb26ecba5577917e5ULL, 0xf2a50bae41f95cb3ULL, 0x40cbc00b16804b56ULL, + 0xbd6bdab17f670cc2ULL, 0xa295fb6edc59cc7eULL, 0xfea11fbe61e1409fULL, + 0x08f318ebcb10e3c3ULL, 0xceb14ffee181302fULL, 0x06020a08100c0e16ULL, + 0x49ccdb172e925e67ULL, 0x51c4f3376ea2663fULL, 0x271d6974e84e53cfULL, + 0x3c144450a0786c9cULL, 0x58c3e82b56b0730eULL, 0xa563f2913f57349aULL, + 0x73da954f9ee63cedULL, 0xe75d3469d2d38e35ULL, 0xe15f3e61c2df8023ULL, + 0x79dc8b57aef22ed7ULL, 0x877d94e9cf136e48ULL, 0x4acdde132694596cULL, + 0x817f9ee1df1f605eULL, 0xee5a2f75eac19b04ULL, 0xb46cc1ad477519f3ULL, + 0xe45c316ddad5893eULL, 0x04f70cfbeb08ffefULL, 0x6a26be982dd4f247ULL, + 0x1cff24dbab38c7b7ULL, 0x2aed7e933b54b911ULL, 0x25e86f87134aa236ULL, + 0xba9dd34e9c69f426ULL, 0xb16fcea15f7f10eeULL, 0x8f8e8c0204038d8bULL, + 0x2b197d64c8564fe3ULL, 0xfda01aba69e74794ULL, 0x0df017e7d31aeadeULL, + 0x8689971e3c1198baULL, 0x110f333c78222d69ULL, 0x09071b1c38121531ULL, + 0xecaf298611c56afdULL, 0x10fb30cb8b20db9bULL, 0x1808282040303858ULL, + 0x3f154154a87e6b97ULL, 0x170d3934682e237fULL, 0x0c04141020181c2cULL, + 0x030105040806070bULL, 0xac64e98d074521abULL, 0x7cdf845bb6f827caULL, + 0x9a76b3c597295f0dULL, 0x8b7980f9ef0b7264ULL, 0x7add8e53a6f429dcULL, + 0x473dc9f4f58eb3b2ULL, 0x3a164e58b074628aULL, 0x413fc3fce582bda4ULL, + 0x5937ebdca5b285fcULL, 0xb76dc4a94f731ef8ULL, 0x4838d8e0dd90a895ULL, + 0xd6b967dea1b10877ULL, 0x9573a2d1bf37442aULL, 0x26e96a831b4ca53dULL, + 0x5f35e1d4b5be8beaULL, 0xff551c4992e3b66dULL, 0x9371a8d9af3b4a3cULL, + 0x8d7b8af1ff077c72ULL, 0x898c860a140f839dULL, 0x9672a7d5b7314321ULL, + 0x8588921a34179fb1ULL, 0x07f609ffe30ef8e4ULL, 0x7e2a82a84dfcd633ULL, + 0x423ec6f8ed84baafULL, 0xe25e3b65cad98728ULL, 0x6927bb9c25d2f54cULL, + 0xca4643050a89cfc0ULL, 0x140c3c3060282474ULL, 0xaf65ec890f4326a0ULL, + 0xb868d5bd676d05dfULL, 0xa361f8992f5b3a8cULL, 0x05030f0c180a091dULL, + 0x5ec1e22346bc7d18ULL, 0xf957164182efb87bULL, 0x67d6a97ffece1899ULL, + 0x76d99a4386ec35f0ULL, 0xe858257dfacd9512ULL, 0x75d89f478eea32fbULL, + 0xaa66e38517492fbdULL, 0x64d7ac7bf6c81f92ULL, 0x4e3ad2e8cd9ca683ULL, + 0x45c8cf070e8a424bULL, 0x443cccf0fd88b4b9ULL, 0x13fa35cf8326dc90ULL, + 0xa796f462c453c563ULL, 0xf4a701a651f552a5ULL, 0xb598c25ab477ef01ULL, + 0x29ec7b973352be1aULL, 0xd5b862daa9b70f7cULL, 0x54c7fc3b76a86f22ULL, + 0xefae2c8219c36df6ULL, 0xbb69d0b96f6b02d4ULL, 0xdd4b7a3162a7ecbfULL, + 0xe0ab3d9631dd76d1ULL, 0xe6a9379e21d178c7ULL, 0xa967e6811f4f28b6ULL, + 0x1e0a2228503c364eULL, 0xc9474601028fc8cbULL, 0x0bf21defc316e4c8ULL, + 0xc2b55beec1992c03ULL, 0x6622aa880dccee6bULL, 0x32e556b37b648149ULL, + 0x2fee719f235eb00cULL, 0xdfbe7cc299a31d46ULL, 0x7d2b87ac45fad138ULL, + 0x9e81bf3e7c21a0e2ULL, 0x36125a48906c7ea6ULL, 0x9883b5366c2daef4ULL, + 0x2d1b776cd85a41f5ULL, 0x120e363870242a62ULL, 0x6523af8c05cae960ULL, + 0x02f506f3fb04f1f9ULL, 0xcf454c091283c6ddULL, 0x6321a58415c6e776ULL, + 0x4fced11f3e9e5071ULL, 0xdb49703972abe2a9ULL, 0x742c9cb07de8c409ULL, + 0x16f93ac39b2cd58dULL, 0x37e659bf636e8854ULL, 0xc7b654e2d993251eULL, + 0x782888a05df0d825ULL, 0x39174b5cb8726581ULL, 0x9b82b032642ba9ffULL, + 0x2e1a7268d05c46feULL, 0x808b9d162c1d96acULL, 0x1ffe21dfa33ec0bcULL, + 0x838a9812241b91a7ULL, 0x1b092d2448363f53ULL, 0x46c9ca03068c4540ULL, + 0x9487a1264c35b2d8ULL, 0xd24e6b254ab9f798ULL, 0x3ee142a35b7c9d65ULL, + 0x722e96b86de4ca1fULL, 0x31e453b773628642ULL, 0x3de047a7537a9a6eULL, + 0x20eb608b0b40ab2bULL, 0xad90ea7af447d759ULL, 0xf1a40eaa49ff5bb8ULL, + 0x221e6678f0445ad2ULL, 0x9285ab2e5c39bcceULL, 0xa060fd9d275d3d87ULL, + 0x0000000000000000ULL, 0x6f25b19435defb5aULL, 0x01f403f7f302f6f2ULL, + 0x0ef112e3db1cedd5ULL, 0xa194fe6ad45fcb75ULL, 0x1d0b272c583a3145ULL, + 0x34e75cbb6b688f5fULL, 0x9f75bcc98f235610ULL, 0x2cef749b2b58b707ULL, + 0x5c34e4d0bdb88ce1ULL, 0x5331f5c495a697c6ULL, 0x61d4a377eec2168fULL, + 0x6dd0b767ceda0aa3ULL, 0x9786a4224433b5d3ULL, 0x827e9be5d7196755ULL, + 0xeaad238e01c964ebULL, 0x1afd2ed3bb34c9a1ULL, 0x7b298da455f6df2eULL, + 0x5030f0c09da090cdULL, 0x4d3bd7ecc59aa188ULL, 0xbc9fd9468c65fa30ULL, + 0x15f83fc7932ad286ULL, 0x57c6f93f7eae6829ULL, 0x35135f4c986a79adULL, + 0x0a061e183014123aULL, 0x0f051114281e1b27ULL, 0x52c5f63366a46134ULL, + 0x33115544886677bbULL, 0x9977b6c19f2f5806ULL, 0x847c91edc7156943ULL, + 0x8e7a8ff5f7017b79ULL, 0x887885fde70d756fULL, 0x5a36eed8adb482f7ULL, + 0x241c6c70e04854c4ULL, 0x4b39dde4d596af9eULL, 0xeb592079f2cb9219ULL, + 0x28187860c05048e8ULL, 0xfa5613458ae9bf70ULL, 0xc8b345f6f18d3e39ULL, + 0xcdb04afae9873724ULL, 0x6c24b4903dd8fc51ULL, 0x6020a0801dc0e07dULL, + 0xcbb240f2f98b3932ULL, 0xab92e072e44bd94fULL, 0xf8a315b671ed4e89ULL, + 0x5dc0e7274eba7a13ULL, 0xcc44490d1a85c1d6ULL, 0xa662f79537513391ULL, + 0x30105040806070b0ULL, 0xc1b45eeac99f2b08ULL, 0x9184ae2a543fbbc5ULL, + 0xc54352112297d4e7ULL, 0xa893e576ec4dde44ULL, 0x5bc2ed2f5eb67405ULL, + 0xde4a7f356aa1ebb4ULL, 0xdabd73ce81a9145bULL, 0x8c8f89060c058a80ULL, + 0x772d99b475eec302ULL, 0xd9bc76ca89af1350ULL, 0xb99cd64a946ff32dULL, + 0xbe6adfb577610bc9ULL, 0xc0405d1d3a9dddfaULL, 0x4ccfd41b3698577aULL, + 0xfba210b279eb4982ULL, 0x9d80ba3a7427a7e9ULL, 0xd14f6e2142bff093ULL, + 0x211f637cf8425dd9ULL, 0x43cac50f1e864c5dULL, 0xe3aa389239db71daULL, + 0xc64257152a91d3ecULL +}; + +static const u64 T2[256] = { + 0xd268bad36a01bbb9ULL, 0x4d1954fc66b1e59aULL, 0xbc932f7114cde265ULL, + 0xcdb9749c1b512587ULL, 0x510253f557a4f7a2ULL, 0x6bb8d368be03d0d6ULL, + 0x6fbdd26bb504d6deULL, 0x29644dd785feb352ULL, 0x5d0d50f04aadfdbaULL, + 0x8a26ace9e063cf09ULL, 0x0e838d8a9684091cULL, 0xc679bfdc4d1aa591ULL, + 0xddad7090374d3da7ULL, 0x550752f65ca3f1aaULL, 0x52c89ab317e17ba4ULL, + 0x2d614cd48ef9b55aULL, 0x8f65ea2320ac4603ULL, 0x73a6d5628411c4e6ULL, + 0x66f197a468c255ccULL, 0x63b2d16ea80ddcc6ULL, 0xccff3355d099aa85ULL, + 0x590851f341aafbb2ULL, 0x712a5bed0f9cc7e2ULL, 0xa204a6f7ae55f359ULL, + 0x5f81de7fc120febeULL, 0x3d7548d8a2e5ad7aULL, 0x9a32a8e5cc7fd729ULL, + 0x5ec799b60ae871bcULL, 0x4b90db70e63be096ULL, 0xc8fa3256db9eac8dULL, + 0xe651b7c4152295d1ULL, 0xd72bfc19aace32b3ULL, 0xab48e3387393704bULL, + 0x42dc9ebf3bfd6384ULL, 0x7eef91ae52d041fcULL, 0x56cd9bb01ce67dacULL, + 0xaf4de23b78947643ULL, 0xd66dbbd06106bdb1ULL, 0x195841c3f1da9b32ULL, + 0xa5cb6eb2e5177957ULL, 0xae0ba5f2b35cf941ULL, 0x0bc0cb40564b8016ULL, + 0xb1da6bbdc20c677fULL, 0x6efb95a27ecc59dcULL, 0xbe1fa1fe9f40e161ULL, + 0xeb18f308c3e310cbULL, 0xfe4fb1ce2f3081e1ULL, 0x080a0206160e0c10ULL, + 0x17dbcc49675e922eULL, 0x37f3c4513f66a26eULL, 0x74691d27cf534ee8ULL, + 0x5044143c9c6c78a0ULL, 0x2be8c3580e73b056ULL, 0x91f263a59a34573fULL, + 0x4f95da73ed3ce69eULL, 0x69345de7358ed3d2ULL, 0x613e5fe12380dfc2ULL, + 0x578bdc79d72ef2aeULL, 0xe9947d87486e13cfULL, 0x13decd4a6c599426ULL, + 0xe19e7f815e601fdfULL, 0x752f5aee049bc1eaULL, 0xadc16cb4f3197547ULL, + 0x6d315ce43e89d5daULL, 0xfb0cf704efff08ebULL, 0x98be266a47f2d42dULL, + 0xdb24ff1cb7c738abULL, 0x937eed2a11b9543bULL, 0x876fe82536a24a13ULL, + 0x4ed39dba26f4699cULL, 0xa1ce6fb1ee107f5fULL, 0x028c8e8f8b8d0304ULL, + 0x647d192be34f56c8ULL, 0xba1aa0fd9447e769ULL, 0xe717f00ddeea1ad3ULL, + 0x1e978986ba98113cULL, 0x3c330f11692d2278ULL, 0x1c1b070931151238ULL, + 0x8629afecfd6ac511ULL, 0xcb30fb109bdb208bULL, 0x2028081858383040ULL, + 0x5441153f976b7ea8ULL, 0x34390d177f232e68ULL, 0x1014040c2c1c1820ULL, + 0x040501030b070608ULL, 0x8de964acab214507ULL, 0x5b84df7cca27f8b6ULL, + 0xc5b3769a0d5f2997ULL, 0xf980798b64720befULL, 0x538edd7adc29f4a6ULL, + 0xf4c93d47b2b38ef5ULL, 0x584e163a8a6274b0ULL, 0xfcc33f41a4bd82e5ULL, + 0xdceb3759fc85b2a5ULL, 0xa9c46db7f81e734fULL, 0xe0d8384895a890ddULL, + 0xde67b9d67708b1a1ULL, 0xd1a273952a4437bfULL, 0x836ae9263da54c1bULL, + 0xd4e1355fea8bbeb5ULL, 0x491c55ff6db6e392ULL, 0xd9a871933c4a3bafULL, + 0xf18a7b8d727c07ffULL, 0x0a868c899d830f14ULL, 0xd5a77296214331b7ULL, + 0x1a928885b19f1734ULL, 0xff09f607e4f80ee3ULL, 0xa8822a7e33d6fc4dULL, + 0xf8c63e42afba84edULL, 0x653b5ee22887d9caULL, 0x9cbb27694cf5d225ULL, + 0x054346cac0cf890aULL, 0x303c0c1474242860ULL, 0x89ec65afa026430fULL, + 0xbdd568b8df056d67ULL, 0x99f861a38c3a5b2fULL, 0x0c0f03051d090a18ULL, + 0x23e2c15e187dbc46ULL, 0x411657f97bb8ef82ULL, 0x7fa9d6679918cefeULL, + 0x439ad976f035ec86ULL, 0x7d2558e81295cdfaULL, 0x479fd875fb32ea8eULL, + 0x85e366aabd2f4917ULL, 0x7bacd764921fc8f6ULL, 0xe8d23a4e83a69ccdULL, + 0x07cfc8454b428a0eULL, 0xf0cc3c44b9b488fdULL, 0xcf35fa1390dc2683ULL, + 0x62f496a763c553c4ULL, 0xa601a7f4a552f551ULL, 0x5ac298b501ef77b4ULL, + 0x977bec291abe5233ULL, 0xda62b8d57c0fb7a9ULL, 0x3bfcc754226fa876ULL, + 0x822caeeff66dc319ULL, 0xb9d069bbd4026b6fULL, 0x317a4bddbfeca762ULL, + 0x963dabe0d176dd31ULL, 0x9e37a9e6c778d121ULL, 0x81e667a9b6284f1fULL, + 0x28220a1e4e363c50ULL, 0x014647c9cbc88f02ULL, 0xef1df20bc8e416c3ULL, + 0xee5bb5c2032c99c1ULL, 0x88aa22666beecc0dULL, 0xb356e5324981647bULL, + 0x9f71ee2f0cb05e23ULL, 0xc27cbedf461da399ULL, 0xac872b7d38d1fa45ULL, + 0x3ebf819ee2a0217cULL, 0x485a1236a67e6c90ULL, 0x36b58398f4ae2d6cULL, + 0x6c771b2df5415ad8ULL, 0x38360e12622a2470ULL, 0x8caf236560e9ca05ULL, + 0xf306f502f9f104fbULL, 0x094c45cfddc68312ULL, 0x84a5216376e7c615ULL, + 0x1fd1ce4f71509e3eULL, 0x397049dba9e2ab72ULL, 0xb09c2c7409c4e87dULL, + 0xc33af9168dd52c9bULL, 0xbf59e63754886e63ULL, 0xe254b6c71e2593d9ULL, + 0xa088287825d8f05dULL, 0x5c4b1739816572b8ULL, 0x32b0829bffa92b64ULL, + 0x68721a2efe465cd0ULL, 0x169d8b80ac961d2cULL, 0xdf21fe1fbcc03ea3ULL, + 0x12988a83a7911b24ULL, 0x242d091b533f3648ULL, 0x03cac94640458c06ULL, + 0x26a18794d8b2354cULL, 0x256b4ed298f7b94aULL, 0xa342e13e659d7c5bULL, + 0xb8962e721fcae46dULL, 0xb753e43142866273ULL, 0xa747e03d6e9a7a53ULL, + 0x8b60eb202bab400bULL, 0x7aea90ad59d747f4ULL, 0xaa0ea4f1b85bff49ULL, + 0x78661e22d25a44f0ULL, 0x2eab8592cebc395cULL, 0x9dfd60a0873d5d27ULL, + 0x0000000000000000ULL, 0x94b1256f5afbde35ULL, 0xf703f401f2f602f3ULL, + 0xe312f10ed5ed1cdbULL, 0x6afe94a175cb5fd4ULL, 0x2c270b1d45313a58ULL, + 0xbb5ce7345f8f686bULL, 0xc9bc759f1056238fULL, 0x9b74ef2c07b7582bULL, + 0xd0e4345ce18cb8bdULL, 0xc4f53153c697a695ULL, 0x77a3d4618f16c2eeULL, + 0x67b7d06da30adaceULL, 0x22a48697d3b53344ULL, 0xe59b7e82556719d7ULL, + 0x8e23adeaeb64c901ULL, 0xd32efd1aa1c934bbULL, 0xa48d297b2edff655ULL, + 0xc0f03050cd90a09dULL, 0xecd73b4d88a19ac5ULL, 0x46d99fbc30fa658cULL, + 0xc73ff81586d22a93ULL, 0x3ff9c6572968ae7eULL, 0x4c5f1335ad796a98ULL, + 0x181e060a3a121430ULL, 0x1411050f271b1e28ULL, 0x33f6c5523461a466ULL, + 0x44551133bb776688ULL, 0xc1b6779906582f9fULL, 0xed917c84436915c7ULL, + 0xf58f7a8e797b01f7ULL, 0xfd8578886f750de7ULL, 0xd8ee365af782b4adULL, + 0x706c1c24c45448e0ULL, 0xe4dd394b9eaf96d5ULL, 0x792059eb1992cbf2ULL, + 0x60781828e84850c0ULL, 0x451356fa70bfe98aULL, 0xf645b3c8393e8df1ULL, + 0xfa4ab0cd243787e9ULL, 0x90b4246c51fcd83dULL, 0x80a020607de0c01dULL, + 0xf240b2cb32398bf9ULL, 0x72e092ab4fd94be4ULL, 0xb615a3f8894eed71ULL, + 0x27e7c05d137aba4eULL, 0x0d4944ccd6c1851aULL, 0x95f762a691335137ULL, + 0x40501030b0706080ULL, 0xea5eb4c1082b9fc9ULL, 0x2aae8491c5bb3f54ULL, + 0x115243c5e7d49722ULL, 0x76e593a844de4decULL, 0x2fedc25b0574b65eULL, + 0x357f4adeb4eba16aULL, 0xce73bdda5b14a981ULL, 0x06898f8c808a050cULL, + 0xb4992d7702c3ee75ULL, 0xca76bcd95013af89ULL, 0x4ad69cb92df36f94ULL, + 0xb5df6abec90b6177ULL, 0x1d5d40c0fadd9d3aULL, 0x1bd4cf4c7a579836ULL, + 0xb210a2fb8249eb79ULL, 0x3aba809de9a72774ULL, 0x216e4fd193f0bf42ULL, + 0x7c631f21d95d42f8ULL, 0x0fc5ca435d4c861eULL, 0x9238aae3da71db39ULL, + 0x155742c6ecd3912aULL +}; + +static const u64 T3[256] = { + 0x68d2d3ba016ab9bbULL, 0x194dfc54b1669ae5ULL, 0x93bc712fcd1465e2ULL, + 0xb9cd9c74511b8725ULL, 0x0251f553a457a2f7ULL, 0xb86b68d303bed6d0ULL, + 0xbd6f6bd204b5ded6ULL, 0x6429d74dfe8552b3ULL, 0x0d5df050ad4abafdULL, + 0x268ae9ac63e009cfULL, 0x830e8a8d84961c09ULL, 0x79c6dcbf1a4d91a5ULL, + 0xaddd90704d37a73dULL, 0x0755f652a35caaf1ULL, 0xc852b39ae117a47bULL, + 0x612dd44cf98e5ab5ULL, 0x658f23eaac200346ULL, 0xa67362d51184e6c4ULL, + 0xf166a497c268cc55ULL, 0xb2636ed10da8c6dcULL, 0xffcc553399d085aaULL, + 0x0859f351aa41b2fbULL, 0x2a71ed5b9c0fe2c7ULL, 0x04a2f7a655ae59f3ULL, + 0x815f7fde20c1befeULL, 0x753dd848e5a27aadULL, 0x329ae5a87fcc29d7ULL, + 0xc75eb699e80abc71ULL, 0x904b70db3be696e0ULL, 0xfac856329edb8dacULL, + 0x51e6c4b72215d195ULL, 0x2bd719fcceaab332ULL, 0x48ab38e393734b70ULL, + 0xdc42bf9efd3b8463ULL, 0xef7eae91d052fc41ULL, 0xcd56b09be61cac7dULL, + 0x4daf3be294784376ULL, 0x6dd6d0bb0661b1bdULL, 0x5819c341daf1329bULL, + 0xcba5b26e17e55779ULL, 0x0baef2a55cb341f9ULL, 0xc00b40cb4b561680ULL, + 0xdab1bd6b0cc27f67ULL, 0xfb6ea295cc7edc59ULL, 0x1fbefea1409f61e1ULL, + 0x18eb08f3e3c3cb10ULL, 0x4ffeceb1302fe181ULL, 0x0a0806020e16100cULL, + 0xdb1749cc5e672e92ULL, 0xf33751c4663f6ea2ULL, 0x6974271d53cfe84eULL, + 0x44503c146c9ca078ULL, 0xe82b58c3730e56b0ULL, 0xf291a563349a3f57ULL, + 0x954f73da3ced9ee6ULL, 0x3469e75d8e35d2d3ULL, 0x3e61e15f8023c2dfULL, + 0x8b5779dc2ed7aef2ULL, 0x94e9877d6e48cf13ULL, 0xde134acd596c2694ULL, + 0x9ee1817f605edf1fULL, 0x2f75ee5a9b04eac1ULL, 0xc1adb46c19f34775ULL, + 0x316de45c893edad5ULL, 0x0cfb04f7ffefeb08ULL, 0xbe986a26f2472dd4ULL, + 0x24db1cffc7b7ab38ULL, 0x7e932aedb9113b54ULL, 0x6f8725e8a236134aULL, + 0xd34eba9df4269c69ULL, 0xcea1b16f10ee5f7fULL, 0x8c028f8e8d8b0403ULL, + 0x7d642b194fe3c856ULL, 0x1abafda0479469e7ULL, 0x17e70df0eaded31aULL, + 0x971e868998ba3c11ULL, 0x333c110f2d697822ULL, 0x1b1c090715313812ULL, + 0x2986ecaf6afd11c5ULL, 0x30cb10fbdb9b8b20ULL, 0x2820180838584030ULL, + 0x41543f156b97a87eULL, 0x3934170d237f682eULL, 0x14100c041c2c2018ULL, + 0x05040301070b0806ULL, 0xe98dac6421ab0745ULL, 0x845b7cdf27cab6f8ULL, + 0xb3c59a765f0d9729ULL, 0x80f98b797264ef0bULL, 0x8e537add29dca6f4ULL, + 0xc9f4473db3b2f58eULL, 0x4e583a16628ab074ULL, 0xc3fc413fbda4e582ULL, + 0xebdc593785fca5b2ULL, 0xc4a9b76d1ef84f73ULL, 0xd8e04838a895dd90ULL, + 0x67ded6b90877a1b1ULL, 0xa2d19573442abf37ULL, 0x6a8326e9a53d1b4cULL, + 0xe1d45f358beab5beULL, 0x1c49ff55b66d92e3ULL, 0xa8d993714a3caf3bULL, + 0x8af18d7b7c72ff07ULL, 0x860a898c839d140fULL, 0xa7d596724321b731ULL, + 0x921a85889fb13417ULL, 0x09ff07f6f8e4e30eULL, 0x82a87e2ad6334dfcULL, + 0xc6f8423ebaafed84ULL, 0x3b65e25e8728cad9ULL, 0xbb9c6927f54c25d2ULL, + 0x4305ca46cfc00a89ULL, 0x3c30140c24746028ULL, 0xec89af6526a00f43ULL, + 0xd5bdb86805df676dULL, 0xf899a3613a8c2f5bULL, 0x0f0c0503091d180aULL, + 0xe2235ec17d1846bcULL, 0x1641f957b87b82efULL, 0xa97f67d61899feceULL, + 0x9a4376d935f086ecULL, 0x257de8589512facdULL, 0x9f4775d832fb8eeaULL, + 0xe385aa662fbd1749ULL, 0xac7b64d71f92f6c8ULL, 0xd2e84e3aa683cd9cULL, + 0xcf0745c8424b0e8aULL, 0xccf0443cb4b9fd88ULL, 0x35cf13fadc908326ULL, + 0xf462a796c563c453ULL, 0x01a6f4a752a551f5ULL, 0xc25ab598ef01b477ULL, + 0x7b9729ecbe1a3352ULL, 0x62dad5b80f7ca9b7ULL, 0xfc3b54c76f2276a8ULL, + 0x2c82efae6df619c3ULL, 0xd0b9bb6902d46f6bULL, 0x7a31dd4becbf62a7ULL, + 0x3d96e0ab76d131ddULL, 0x379ee6a978c721d1ULL, 0xe681a96728b61f4fULL, + 0x22281e0a364e503cULL, 0x4601c947c8cb028fULL, 0x1def0bf2e4c8c316ULL, + 0x5beec2b52c03c199ULL, 0xaa886622ee6b0dccULL, 0x56b332e581497b64ULL, + 0x719f2feeb00c235eULL, 0x7cc2dfbe1d4699a3ULL, 0x87ac7d2bd13845faULL, + 0xbf3e9e81a0e27c21ULL, 0x5a4836127ea6906cULL, 0xb5369883aef46c2dULL, + 0x776c2d1b41f5d85aULL, 0x3638120e2a627024ULL, 0xaf8c6523e96005caULL, + 0x06f302f5f1f9fb04ULL, 0x4c09cf45c6dd1283ULL, 0xa5846321e77615c6ULL, + 0xd11f4fce50713e9eULL, 0x7039db49e2a972abULL, 0x9cb0742cc4097de8ULL, + 0x3ac316f9d58d9b2cULL, 0x59bf37e68854636eULL, 0x54e2c7b6251ed993ULL, + 0x88a07828d8255df0ULL, 0x4b5c39176581b872ULL, 0xb0329b82a9ff642bULL, + 0x72682e1a46fed05cULL, 0x9d16808b96ac2c1dULL, 0x21df1ffec0bca33eULL, + 0x9812838a91a7241bULL, 0x2d241b093f534836ULL, 0xca0346c94540068cULL, + 0xa1269487b2d84c35ULL, 0x6b25d24ef7984ab9ULL, 0x42a33ee19d655b7cULL, + 0x96b8722eca1f6de4ULL, 0x53b731e486427362ULL, 0x47a73de09a6e537aULL, + 0x608b20ebab2b0b40ULL, 0xea7aad90d759f447ULL, 0x0eaaf1a45bb849ffULL, + 0x6678221e5ad2f044ULL, 0xab2e9285bcce5c39ULL, 0xfd9da0603d87275dULL, + 0x0000000000000000ULL, 0xb1946f25fb5a35deULL, 0x03f701f4f6f2f302ULL, + 0x12e30ef1edd5db1cULL, 0xfe6aa194cb75d45fULL, 0x272c1d0b3145583aULL, + 0x5cbb34e78f5f6b68ULL, 0xbcc99f7556108f23ULL, 0x749b2cefb7072b58ULL, + 0xe4d05c348ce1bdb8ULL, 0xf5c4533197c695a6ULL, 0xa37761d4168feec2ULL, + 0xb7676dd00aa3cedaULL, 0xa4229786b5d34433ULL, 0x9be5827e6755d719ULL, + 0x238eeaad64eb01c9ULL, 0x2ed31afdc9a1bb34ULL, 0x8da47b29df2e55f6ULL, + 0xf0c0503090cd9da0ULL, 0xd7ec4d3ba188c59aULL, 0xd946bc9ffa308c65ULL, + 0x3fc715f8d286932aULL, 0xf93f57c668297eaeULL, 0x5f4c351379ad986aULL, + 0x1e180a06123a3014ULL, 0x11140f051b27281eULL, 0xf63352c5613466a4ULL, + 0x5544331177bb8866ULL, 0xb6c1997758069f2fULL, 0x91ed847c6943c715ULL, + 0x8ff58e7a7b79f701ULL, 0x85fd8878756fe70dULL, 0xeed85a3682f7adb4ULL, + 0x6c70241c54c4e048ULL, 0xdde44b39af9ed596ULL, 0x2079eb599219f2cbULL, + 0x7860281848e8c050ULL, 0x1345fa56bf708ae9ULL, 0x45f6c8b33e39f18dULL, + 0x4afacdb03724e987ULL, 0xb4906c24fc513dd8ULL, 0xa0806020e07d1dc0ULL, + 0x40f2cbb23932f98bULL, 0xe072ab92d94fe44bULL, 0x15b6f8a34e8971edULL, + 0xe7275dc07a134ebaULL, 0x490dcc44c1d61a85ULL, 0xf795a66233913751ULL, + 0x5040301070b08060ULL, 0x5eeac1b42b08c99fULL, 0xae2a9184bbc5543fULL, + 0x5211c543d4e72297ULL, 0xe576a893de44ec4dULL, 0xed2f5bc274055eb6ULL, + 0x7f35de4aebb46aa1ULL, 0x73cedabd145b81a9ULL, 0x89068c8f8a800c05ULL, + 0x99b4772dc30275eeULL, 0x76cad9bc135089afULL, 0xd64ab99cf32d946fULL, + 0xdfb5be6a0bc97761ULL, 0x5d1dc040ddfa3a9dULL, 0xd41b4ccf577a3698ULL, + 0x10b2fba2498279ebULL, 0xba3a9d80a7e97427ULL, 0x6e21d14ff09342bfULL, + 0x637c211f5dd9f842ULL, 0xc50f43ca4c5d1e86ULL, 0x3892e3aa71da39dbULL, + 0x5715c642d3ec2a91ULL +}; + +static const u64 T4[256] = { + 0xbbb96a01bad3d268ULL, 0xe59a66b154fc4d19ULL, 0xe26514cd2f71bc93ULL, + 0x25871b51749ccdb9ULL, 0xf7a257a453f55102ULL, 0xd0d6be03d3686bb8ULL, + 0xd6deb504d26b6fbdULL, 0xb35285fe4dd72964ULL, 0xfdba4aad50f05d0dULL, + 0xcf09e063ace98a26ULL, 0x091c96848d8a0e83ULL, 0xa5914d1abfdcc679ULL, + 0x3da7374d7090ddadULL, 0xf1aa5ca352f65507ULL, 0x7ba417e19ab352c8ULL, + 0xb55a8ef94cd42d61ULL, 0x460320acea238f65ULL, 0xc4e68411d56273a6ULL, + 0x55cc68c297a466f1ULL, 0xdcc6a80dd16e63b2ULL, 0xaa85d0993355ccffULL, + 0xfbb241aa51f35908ULL, 0xc7e20f9c5bed712aULL, 0xf359ae55a6f7a204ULL, + 0xfebec120de7f5f81ULL, 0xad7aa2e548d83d75ULL, 0xd729cc7fa8e59a32ULL, + 0x71bc0ae899b65ec7ULL, 0xe096e63bdb704b90ULL, 0xac8ddb9e3256c8faULL, + 0x95d11522b7c4e651ULL, 0x32b3aacefc19d72bULL, 0x704b7393e338ab48ULL, + 0x63843bfd9ebf42dcULL, 0x41fc52d091ae7eefULL, 0x7dac1ce69bb056cdULL, + 0x76437894e23baf4dULL, 0xbdb16106bbd0d66dULL, 0x9b32f1da41c31958ULL, + 0x7957e5176eb2a5cbULL, 0xf941b35ca5f2ae0bULL, 0x8016564bcb400bc0ULL, + 0x677fc20c6bbdb1daULL, 0x59dc7ecc95a26efbULL, 0xe1619f40a1febe1fULL, + 0x10cbc3e3f308eb18ULL, 0x81e12f30b1cefe4fULL, 0x0c10160e0206080aULL, + 0x922e675ecc4917dbULL, 0xa26e3f66c45137f3ULL, 0x4ee8cf531d277469ULL, + 0x78a09c6c143c5044ULL, 0xb0560e73c3582be8ULL, 0x573f9a3463a591f2ULL, + 0xe69eed3cda734f95ULL, 0xd3d2358e5de76934ULL, 0xdfc223805fe1613eULL, + 0xf2aed72edc79578bULL, 0x13cf486e7d87e994ULL, 0x94266c59cd4a13deULL, + 0x1fdf5e607f81e19eULL, 0xc1ea049b5aee752fULL, 0x7547f3196cb4adc1ULL, + 0xd5da3e895ce46d31ULL, 0x08ebeffff704fb0cULL, 0xd42d47f2266a98beULL, + 0x38abb7c7ff1cdb24ULL, 0x543b11b9ed2a937eULL, 0x4a1336a2e825876fULL, + 0x699c26f49dba4ed3ULL, 0x7f5fee106fb1a1ceULL, 0x03048b8d8e8f028cULL, + 0x56c8e34f192b647dULL, 0xe7699447a0fdba1aULL, 0x1ad3deeaf00de717ULL, + 0x113cba9889861e97ULL, 0x2278692d0f113c33ULL, 0x1238311507091c1bULL, + 0xc511fd6aafec8629ULL, 0x208b9bdbfb10cb30ULL, 0x3040583808182028ULL, + 0x7ea8976b153f5441ULL, 0x2e687f230d173439ULL, 0x18202c1c040c1014ULL, + 0x06080b0701030405ULL, 0x4507ab2164ac8de9ULL, 0xf8b6ca27df7c5b84ULL, + 0x29970d5f769ac5b3ULL, 0x0bef6472798bf980ULL, 0xf4a6dc29dd7a538eULL, + 0x8ef5b2b33d47f4c9ULL, 0x74b08a62163a584eULL, 0x82e5a4bd3f41fcc3ULL, + 0xb2a5fc853759dcebULL, 0x734ff81e6db7a9c4ULL, 0x90dd95a83848e0d8ULL, + 0xb1a17708b9d6de67ULL, 0x37bf2a447395d1a2ULL, 0x4c1b3da5e926836aULL, + 0xbeb5ea8b355fd4e1ULL, 0xe3926db655ff491cULL, 0x3baf3c4a7193d9a8ULL, + 0x07ff727c7b8df18aULL, 0x0f149d838c890a86ULL, 0x31b721437296d5a7ULL, + 0x1734b19f88851a92ULL, 0x0ee3e4f8f607ff09ULL, 0xfc4d33d62a7ea882ULL, + 0x84edafba3e42f8c6ULL, 0xd9ca28875ee2653bULL, 0xd2254cf527699cbbULL, + 0x890ac0cf46ca0543ULL, 0x286074240c14303cULL, 0x430fa02665af89ecULL, + 0x6d67df0568b8bdd5ULL, 0x5b2f8c3a61a399f8ULL, 0x0a181d0903050c0fULL, + 0xbc46187dc15e23e2ULL, 0xef827bb857f94116ULL, 0xcefe9918d6677fa9ULL, + 0xec86f035d976439aULL, 0xcdfa129558e87d25ULL, 0xea8efb32d875479fULL, + 0x4917bd2f66aa85e3ULL, 0xc8f6921fd7647bacULL, 0x9ccd83a63a4ee8d2ULL, + 0x8a0e4b42c84507cfULL, 0x88fdb9b43c44f0ccULL, 0x268390dcfa13cf35ULL, + 0x53c463c596a762f4ULL, 0xf551a552a7f4a601ULL, 0x77b401ef98b55ac2ULL, + 0x52331abeec29977bULL, 0xb7a97c0fb8d5da62ULL, 0xa876226fc7543bfcULL, + 0xc319f66daeef822cULL, 0x6b6fd40269bbb9d0ULL, 0xa762bfec4bdd317aULL, + 0xdd31d176abe0963dULL, 0xd121c778a9e69e37ULL, 0x4f1fb62867a981e6ULL, + 0x3c504e360a1e2822ULL, 0x8f02cbc847c90146ULL, 0x16c3c8e4f20bef1dULL, + 0x99c1032cb5c2ee5bULL, 0xcc0d6bee226688aaULL, 0x647b4981e532b356ULL, + 0x5e230cb0ee2f9f71ULL, 0xa399461dbedfc27cULL, 0xfa4538d12b7dac87ULL, + 0x217ce2a0819e3ebfULL, 0x6c90a67e1236485aULL, 0x2d6cf4ae839836b5ULL, + 0x5ad8f5411b2d6c77ULL, 0x2470622a0e123836ULL, 0xca0560e923658cafULL, + 0x04fbf9f1f502f306ULL, 0x8312ddc645cf094cULL, 0xc61576e7216384a5ULL, + 0x9e3e7150ce4f1fd1ULL, 0xab72a9e249db3970ULL, 0xe87d09c42c74b09cULL, + 0x2c9b8dd5f916c33aULL, 0x6e635488e637bf59ULL, 0x93d91e25b6c7e254ULL, + 0xf05d25d82878a088ULL, 0x72b8816517395c4bULL, 0x2b64ffa9829b32b0ULL, + 0x5cd0fe461a2e6872ULL, 0x1d2cac968b80169dULL, 0x3ea3bcc0fe1fdf21ULL, + 0x1b24a7918a831298ULL, 0x3648533f091b242dULL, 0x8c064045c94603caULL, + 0x354cd8b2879426a1ULL, 0xb94a98f74ed2256bULL, 0x7c5b659de13ea342ULL, + 0xe46d1fca2e72b896ULL, 0x62734286e431b753ULL, 0x7a536e9ae03da747ULL, + 0x400b2babeb208b60ULL, 0x47f459d790ad7aeaULL, 0xff49b85ba4f1aa0eULL, + 0x44f0d25a1e227866ULL, 0x395ccebc85922eabULL, 0x5d27873d60a09dfdULL, + 0x0000000000000000ULL, 0xde355afb256f94b1ULL, 0x02f3f2f6f401f703ULL, + 0x1cdbd5edf10ee312ULL, 0x5fd475cb94a16afeULL, 0x3a5845310b1d2c27ULL, + 0x686b5f8fe734bb5cULL, 0x238f1056759fc9bcULL, 0x582b07b7ef2c9b74ULL, + 0xb8bde18c345cd0e4ULL, 0xa695c6973153c4f5ULL, 0xc2ee8f16d46177a3ULL, + 0xdacea30ad06d67b7ULL, 0x3344d3b5869722a4ULL, 0x19d755677e82e59bULL, + 0xc901eb64adea8e23ULL, 0x34bba1c9fd1ad32eULL, 0xf6552edf297ba48dULL, + 0xa09dcd903050c0f0ULL, 0x9ac588a13b4decd7ULL, 0x658c30fa9fbc46d9ULL, + 0x2a9386d2f815c73fULL, 0xae7e2968c6573ff9ULL, 0x6a98ad7913354c5fULL, + 0x14303a12060a181eULL, 0x1e28271b050f1411ULL, 0xa4663461c55233f6ULL, + 0x6688bb7711334455ULL, 0x2f9f06587799c1b6ULL, 0x15c743697c84ed91ULL, + 0x01f7797b7a8ef58fULL, 0x0de76f757888fd85ULL, 0xb4adf782365ad8eeULL, + 0x48e0c4541c24706cULL, 0x96d59eaf394be4ddULL, 0xcbf2199259eb7920ULL, + 0x50c0e84818286078ULL, 0xe98a70bf56fa4513ULL, 0x8df1393eb3c8f645ULL, + 0x87e92437b0cdfa4aULL, 0xd83d51fc246c90b4ULL, 0xc01d7de0206080a0ULL, + 0x8bf93239b2cbf240ULL, 0x4be44fd992ab72e0ULL, 0xed71894ea3f8b615ULL, + 0xba4e137ac05d27e7ULL, 0x851ad6c144cc0d49ULL, 0x5137913362a695f7ULL, + 0x6080b07010304050ULL, 0x9fc9082bb4c1ea5eULL, 0x3f54c5bb84912aaeULL, + 0x9722e7d443c51152ULL, 0x4dec44de93a876e5ULL, 0xb65e0574c25b2fedULL, + 0xa16ab4eb4ade357fULL, 0xa9815b14bddace73ULL, 0x050c808a8f8c0689ULL, + 0xee7502c32d77b499ULL, 0xaf895013bcd9ca76ULL, 0x6f942df39cb94ad6ULL, + 0x6177c90b6abeb5dfULL, 0x9d3afadd40c01d5dULL, 0x98367a57cf4c1bd4ULL, + 0xeb798249a2fbb210ULL, 0x2774e9a7809d3abaULL, 0xbf4293f04fd1216eULL, + 0x42f8d95d1f217c63ULL, 0x861e5d4cca430fc5ULL, 0xdb39da71aae39238ULL, + 0x912aecd342c61557ULL +}; + +static const u64 T5[256] = { + 0xb9bb016ad3ba68d2ULL, 0x9ae5b166fc54194dULL, 0x65e2cd14712f93bcULL, + 0x8725511b9c74b9cdULL, 0xa2f7a457f5530251ULL, 0xd6d003be68d3b86bULL, + 0xded604b56bd2bd6fULL, 0x52b3fe85d74d6429ULL, 0xbafdad4af0500d5dULL, + 0x09cf63e0e9ac268aULL, 0x1c0984968a8d830eULL, 0x91a51a4ddcbf79c6ULL, + 0xa73d4d379070adddULL, 0xaaf1a35cf6520755ULL, 0xa47be117b39ac852ULL, + 0x5ab5f98ed44c612dULL, 0x0346ac2023ea658fULL, 0xe6c4118462d5a673ULL, + 0xcc55c268a497f166ULL, 0xc6dc0da86ed1b263ULL, 0x85aa99d05533ffccULL, + 0xb2fbaa41f3510859ULL, 0xe2c79c0fed5b2a71ULL, 0x59f355aef7a604a2ULL, + 0xbefe20c17fde815fULL, 0x7aade5a2d848753dULL, 0x29d77fcce5a8329aULL, + 0xbc71e80ab699c75eULL, 0x96e03be670db904bULL, 0x8dac9edb5632fac8ULL, + 0xd1952215c4b751e6ULL, 0xb332ceaa19fc2bd7ULL, 0x4b70937338e348abULL, + 0x8463fd3bbf9edc42ULL, 0xfc41d052ae91ef7eULL, 0xac7de61cb09bcd56ULL, + 0x437694783be24dafULL, 0xb1bd0661d0bb6dd6ULL, 0x329bdaf1c3415819ULL, + 0x577917e5b26ecba5ULL, 0x41f95cb3f2a50baeULL, 0x16804b5640cbc00bULL, + 0x7f670cc2bd6bdab1ULL, 0xdc59cc7ea295fb6eULL, 0x61e1409ffea11fbeULL, + 0xcb10e3c308f318ebULL, 0xe181302fceb14ffeULL, 0x100c0e1606020a08ULL, + 0x2e925e6749ccdb17ULL, 0x6ea2663f51c4f337ULL, 0xe84e53cf271d6974ULL, + 0xa0786c9c3c144450ULL, 0x56b0730e58c3e82bULL, 0x3f57349aa563f291ULL, + 0x9ee63ced73da954fULL, 0xd2d38e35e75d3469ULL, 0xc2df8023e15f3e61ULL, + 0xaef22ed779dc8b57ULL, 0xcf136e48877d94e9ULL, 0x2694596c4acdde13ULL, + 0xdf1f605e817f9ee1ULL, 0xeac19b04ee5a2f75ULL, 0x477519f3b46cc1adULL, + 0xdad5893ee45c316dULL, 0xeb08ffef04f70cfbULL, 0x2dd4f2476a26be98ULL, + 0xab38c7b71cff24dbULL, 0x3b54b9112aed7e93ULL, 0x134aa23625e86f87ULL, + 0x9c69f426ba9dd34eULL, 0x5f7f10eeb16fcea1ULL, 0x04038d8b8f8e8c02ULL, + 0xc8564fe32b197d64ULL, 0x69e74794fda01abaULL, 0xd31aeade0df017e7ULL, + 0x3c1198ba8689971eULL, 0x78222d69110f333cULL, 0x3812153109071b1cULL, + 0x11c56afdecaf2986ULL, 0x8b20db9b10fb30cbULL, 0x4030385818082820ULL, + 0xa87e6b973f154154ULL, 0x682e237f170d3934ULL, 0x20181c2c0c041410ULL, + 0x0806070b03010504ULL, 0x074521abac64e98dULL, 0xb6f827ca7cdf845bULL, + 0x97295f0d9a76b3c5ULL, 0xef0b72648b7980f9ULL, 0xa6f429dc7add8e53ULL, + 0xf58eb3b2473dc9f4ULL, 0xb074628a3a164e58ULL, 0xe582bda4413fc3fcULL, + 0xa5b285fc5937ebdcULL, 0x4f731ef8b76dc4a9ULL, 0xdd90a8954838d8e0ULL, + 0xa1b10877d6b967deULL, 0xbf37442a9573a2d1ULL, 0x1b4ca53d26e96a83ULL, + 0xb5be8bea5f35e1d4ULL, 0x92e3b66dff551c49ULL, 0xaf3b4a3c9371a8d9ULL, + 0xff077c728d7b8af1ULL, 0x140f839d898c860aULL, 0xb73143219672a7d5ULL, + 0x34179fb18588921aULL, 0xe30ef8e407f609ffULL, 0x4dfcd6337e2a82a8ULL, + 0xed84baaf423ec6f8ULL, 0xcad98728e25e3b65ULL, 0x25d2f54c6927bb9cULL, + 0x0a89cfc0ca464305ULL, 0x60282474140c3c30ULL, 0x0f4326a0af65ec89ULL, + 0x676d05dfb868d5bdULL, 0x2f5b3a8ca361f899ULL, 0x180a091d05030f0cULL, + 0x46bc7d185ec1e223ULL, 0x82efb87bf9571641ULL, 0xfece189967d6a97fULL, + 0x86ec35f076d99a43ULL, 0xfacd9512e858257dULL, 0x8eea32fb75d89f47ULL, + 0x17492fbdaa66e385ULL, 0xf6c81f9264d7ac7bULL, 0xcd9ca6834e3ad2e8ULL, + 0x0e8a424b45c8cf07ULL, 0xfd88b4b9443cccf0ULL, 0x8326dc9013fa35cfULL, + 0xc453c563a796f462ULL, 0x51f552a5f4a701a6ULL, 0xb477ef01b598c25aULL, + 0x3352be1a29ec7b97ULL, 0xa9b70f7cd5b862daULL, 0x76a86f2254c7fc3bULL, + 0x19c36df6efae2c82ULL, 0x6f6b02d4bb69d0b9ULL, 0x62a7ecbfdd4b7a31ULL, + 0x31dd76d1e0ab3d96ULL, 0x21d178c7e6a9379eULL, 0x1f4f28b6a967e681ULL, + 0x503c364e1e0a2228ULL, 0x028fc8cbc9474601ULL, 0xc316e4c80bf21defULL, + 0xc1992c03c2b55beeULL, 0x0dccee6b6622aa88ULL, 0x7b64814932e556b3ULL, + 0x235eb00c2fee719fULL, 0x99a31d46dfbe7cc2ULL, 0x45fad1387d2b87acULL, + 0x7c21a0e29e81bf3eULL, 0x906c7ea636125a48ULL, 0x6c2daef49883b536ULL, + 0xd85a41f52d1b776cULL, 0x70242a62120e3638ULL, 0x05cae9606523af8cULL, + 0xfb04f1f902f506f3ULL, 0x1283c6ddcf454c09ULL, 0x15c6e7766321a584ULL, + 0x3e9e50714fced11fULL, 0x72abe2a9db497039ULL, 0x7de8c409742c9cb0ULL, + 0x9b2cd58d16f93ac3ULL, 0x636e885437e659bfULL, 0xd993251ec7b654e2ULL, + 0x5df0d825782888a0ULL, 0xb872658139174b5cULL, 0x642ba9ff9b82b032ULL, + 0xd05c46fe2e1a7268ULL, 0x2c1d96ac808b9d16ULL, 0xa33ec0bc1ffe21dfULL, + 0x241b91a7838a9812ULL, 0x48363f531b092d24ULL, 0x068c454046c9ca03ULL, + 0x4c35b2d89487a126ULL, 0x4ab9f798d24e6b25ULL, 0x5b7c9d653ee142a3ULL, + 0x6de4ca1f722e96b8ULL, 0x7362864231e453b7ULL, 0x537a9a6e3de047a7ULL, + 0x0b40ab2b20eb608bULL, 0xf447d759ad90ea7aULL, 0x49ff5bb8f1a40eaaULL, + 0xf0445ad2221e6678ULL, 0x5c39bcce9285ab2eULL, 0x275d3d87a060fd9dULL, + 0x0000000000000000ULL, 0x35defb5a6f25b194ULL, 0xf302f6f201f403f7ULL, + 0xdb1cedd50ef112e3ULL, 0xd45fcb75a194fe6aULL, 0x583a31451d0b272cULL, + 0x6b688f5f34e75cbbULL, 0x8f2356109f75bcc9ULL, 0x2b58b7072cef749bULL, + 0xbdb88ce15c34e4d0ULL, 0x95a697c65331f5c4ULL, 0xeec2168f61d4a377ULL, + 0xceda0aa36dd0b767ULL, 0x4433b5d39786a422ULL, 0xd7196755827e9be5ULL, + 0x01c964ebeaad238eULL, 0xbb34c9a11afd2ed3ULL, 0x55f6df2e7b298da4ULL, + 0x9da090cd5030f0c0ULL, 0xc59aa1884d3bd7ecULL, 0x8c65fa30bc9fd946ULL, + 0x932ad28615f83fc7ULL, 0x7eae682957c6f93fULL, 0x986a79ad35135f4cULL, + 0x3014123a0a061e18ULL, 0x281e1b270f051114ULL, 0x66a4613452c5f633ULL, + 0x886677bb33115544ULL, 0x9f2f58069977b6c1ULL, 0xc7156943847c91edULL, + 0xf7017b798e7a8ff5ULL, 0xe70d756f887885fdULL, 0xadb482f75a36eed8ULL, + 0xe04854c4241c6c70ULL, 0xd596af9e4b39dde4ULL, 0xf2cb9219eb592079ULL, + 0xc05048e828187860ULL, 0x8ae9bf70fa561345ULL, 0xf18d3e39c8b345f6ULL, + 0xe9873724cdb04afaULL, 0x3dd8fc516c24b490ULL, 0x1dc0e07d6020a080ULL, + 0xf98b3932cbb240f2ULL, 0xe44bd94fab92e072ULL, 0x71ed4e89f8a315b6ULL, + 0x4eba7a135dc0e727ULL, 0x1a85c1d6cc44490dULL, 0x37513391a662f795ULL, + 0x806070b030105040ULL, 0xc99f2b08c1b45eeaULL, 0x543fbbc59184ae2aULL, + 0x2297d4e7c5435211ULL, 0xec4dde44a893e576ULL, 0x5eb674055bc2ed2fULL, + 0x6aa1ebb4de4a7f35ULL, 0x81a9145bdabd73ceULL, 0x0c058a808c8f8906ULL, + 0x75eec302772d99b4ULL, 0x89af1350d9bc76caULL, 0x946ff32db99cd64aULL, + 0x77610bc9be6adfb5ULL, 0x3a9dddfac0405d1dULL, 0x3698577a4ccfd41bULL, + 0x79eb4982fba210b2ULL, 0x7427a7e99d80ba3aULL, 0x42bff093d14f6e21ULL, + 0xf8425dd9211f637cULL, 0x1e864c5d43cac50fULL, 0x39db71dae3aa3892ULL, + 0x2a91d3ecc6425715ULL +}; + +static const u64 T6[256] = { + 0x6a01bbb9d268bad3ULL, 0x66b1e59a4d1954fcULL, 0x14cde265bc932f71ULL, + 0x1b512587cdb9749cULL, 0x57a4f7a2510253f5ULL, 0xbe03d0d66bb8d368ULL, + 0xb504d6de6fbdd26bULL, 0x85feb35229644dd7ULL, 0x4aadfdba5d0d50f0ULL, + 0xe063cf098a26ace9ULL, 0x9684091c0e838d8aULL, 0x4d1aa591c679bfdcULL, + 0x374d3da7ddad7090ULL, 0x5ca3f1aa550752f6ULL, 0x17e17ba452c89ab3ULL, + 0x8ef9b55a2d614cd4ULL, 0x20ac46038f65ea23ULL, 0x8411c4e673a6d562ULL, + 0x68c255cc66f197a4ULL, 0xa80ddcc663b2d16eULL, 0xd099aa85ccff3355ULL, + 0x41aafbb2590851f3ULL, 0x0f9cc7e2712a5bedULL, 0xae55f359a204a6f7ULL, + 0xc120febe5f81de7fULL, 0xa2e5ad7a3d7548d8ULL, 0xcc7fd7299a32a8e5ULL, + 0x0ae871bc5ec799b6ULL, 0xe63be0964b90db70ULL, 0xdb9eac8dc8fa3256ULL, + 0x152295d1e651b7c4ULL, 0xaace32b3d72bfc19ULL, 0x7393704bab48e338ULL, + 0x3bfd638442dc9ebfULL, 0x52d041fc7eef91aeULL, 0x1ce67dac56cd9bb0ULL, + 0x78947643af4de23bULL, 0x6106bdb1d66dbbd0ULL, 0xf1da9b32195841c3ULL, + 0xe5177957a5cb6eb2ULL, 0xb35cf941ae0ba5f2ULL, 0x564b80160bc0cb40ULL, + 0xc20c677fb1da6bbdULL, 0x7ecc59dc6efb95a2ULL, 0x9f40e161be1fa1feULL, + 0xc3e310cbeb18f308ULL, 0x2f3081e1fe4fb1ceULL, 0x160e0c10080a0206ULL, + 0x675e922e17dbcc49ULL, 0x3f66a26e37f3c451ULL, 0xcf534ee874691d27ULL, + 0x9c6c78a05044143cULL, 0x0e73b0562be8c358ULL, 0x9a34573f91f263a5ULL, + 0xed3ce69e4f95da73ULL, 0x358ed3d269345de7ULL, 0x2380dfc2613e5fe1ULL, + 0xd72ef2ae578bdc79ULL, 0x486e13cfe9947d87ULL, 0x6c59942613decd4aULL, + 0x5e601fdfe19e7f81ULL, 0x049bc1ea752f5aeeULL, 0xf3197547adc16cb4ULL, + 0x3e89d5da6d315ce4ULL, 0xefff08ebfb0cf704ULL, 0x47f2d42d98be266aULL, + 0xb7c738abdb24ff1cULL, 0x11b9543b937eed2aULL, 0x36a24a13876fe825ULL, + 0x26f4699c4ed39dbaULL, 0xee107f5fa1ce6fb1ULL, 0x8b8d0304028c8e8fULL, + 0xe34f56c8647d192bULL, 0x9447e769ba1aa0fdULL, 0xdeea1ad3e717f00dULL, + 0xba98113c1e978986ULL, 0x692d22783c330f11ULL, 0x311512381c1b0709ULL, + 0xfd6ac5118629afecULL, 0x9bdb208bcb30fb10ULL, 0x5838304020280818ULL, + 0x976b7ea85441153fULL, 0x7f232e6834390d17ULL, 0x2c1c18201014040cULL, + 0x0b07060804050103ULL, 0xab2145078de964acULL, 0xca27f8b65b84df7cULL, + 0x0d5f2997c5b3769aULL, 0x64720beff980798bULL, 0xdc29f4a6538edd7aULL, + 0xb2b38ef5f4c93d47ULL, 0x8a6274b0584e163aULL, 0xa4bd82e5fcc33f41ULL, + 0xfc85b2a5dceb3759ULL, 0xf81e734fa9c46db7ULL, 0x95a890dde0d83848ULL, + 0x7708b1a1de67b9d6ULL, 0x2a4437bfd1a27395ULL, 0x3da54c1b836ae926ULL, + 0xea8bbeb5d4e1355fULL, 0x6db6e392491c55ffULL, 0x3c4a3bafd9a87193ULL, + 0x727c07fff18a7b8dULL, 0x9d830f140a868c89ULL, 0x214331b7d5a77296ULL, + 0xb19f17341a928885ULL, 0xe4f80ee3ff09f607ULL, 0x33d6fc4da8822a7eULL, + 0xafba84edf8c63e42ULL, 0x2887d9ca653b5ee2ULL, 0x4cf5d2259cbb2769ULL, + 0xc0cf890a054346caULL, 0x74242860303c0c14ULL, 0xa026430f89ec65afULL, + 0xdf056d67bdd568b8ULL, 0x8c3a5b2f99f861a3ULL, 0x1d090a180c0f0305ULL, + 0x187dbc4623e2c15eULL, 0x7bb8ef82411657f9ULL, 0x9918cefe7fa9d667ULL, + 0xf035ec86439ad976ULL, 0x1295cdfa7d2558e8ULL, 0xfb32ea8e479fd875ULL, + 0xbd2f491785e366aaULL, 0x921fc8f67bacd764ULL, 0x83a69ccde8d23a4eULL, + 0x4b428a0e07cfc845ULL, 0xb9b488fdf0cc3c44ULL, 0x90dc2683cf35fa13ULL, + 0x63c553c462f496a7ULL, 0xa552f551a601a7f4ULL, 0x01ef77b45ac298b5ULL, + 0x1abe5233977bec29ULL, 0x7c0fb7a9da62b8d5ULL, 0x226fa8763bfcc754ULL, + 0xf66dc319822caeefULL, 0xd4026b6fb9d069bbULL, 0xbfeca762317a4bddULL, + 0xd176dd31963dabe0ULL, 0xc778d1219e37a9e6ULL, 0xb6284f1f81e667a9ULL, + 0x4e363c5028220a1eULL, 0xcbc88f02014647c9ULL, 0xc8e416c3ef1df20bULL, + 0x032c99c1ee5bb5c2ULL, 0x6beecc0d88aa2266ULL, 0x4981647bb356e532ULL, + 0x0cb05e239f71ee2fULL, 0x461da399c27cbedfULL, 0x38d1fa45ac872b7dULL, + 0xe2a0217c3ebf819eULL, 0xa67e6c90485a1236ULL, 0xf4ae2d6c36b58398ULL, + 0xf5415ad86c771b2dULL, 0x622a247038360e12ULL, 0x60e9ca058caf2365ULL, + 0xf9f104fbf306f502ULL, 0xddc68312094c45cfULL, 0x76e7c61584a52163ULL, + 0x71509e3e1fd1ce4fULL, 0xa9e2ab72397049dbULL, 0x09c4e87db09c2c74ULL, + 0x8dd52c9bc33af916ULL, 0x54886e63bf59e637ULL, 0x1e2593d9e254b6c7ULL, + 0x25d8f05da0882878ULL, 0x816572b85c4b1739ULL, 0xffa92b6432b0829bULL, + 0xfe465cd068721a2eULL, 0xac961d2c169d8b80ULL, 0xbcc03ea3df21fe1fULL, + 0xa7911b2412988a83ULL, 0x533f3648242d091bULL, 0x40458c0603cac946ULL, + 0xd8b2354c26a18794ULL, 0x98f7b94a256b4ed2ULL, 0x659d7c5ba342e13eULL, + 0x1fcae46db8962e72ULL, 0x42866273b753e431ULL, 0x6e9a7a53a747e03dULL, + 0x2bab400b8b60eb20ULL, 0x59d747f47aea90adULL, 0xb85bff49aa0ea4f1ULL, + 0xd25a44f078661e22ULL, 0xcebc395c2eab8592ULL, 0x873d5d279dfd60a0ULL, + 0x0000000000000000ULL, 0x5afbde3594b1256fULL, 0xf2f602f3f703f401ULL, + 0xd5ed1cdbe312f10eULL, 0x75cb5fd46afe94a1ULL, 0x45313a582c270b1dULL, + 0x5f8f686bbb5ce734ULL, 0x1056238fc9bc759fULL, 0x07b7582b9b74ef2cULL, + 0xe18cb8bdd0e4345cULL, 0xc697a695c4f53153ULL, 0x8f16c2ee77a3d461ULL, + 0xa30adace67b7d06dULL, 0xd3b5334422a48697ULL, 0x556719d7e59b7e82ULL, + 0xeb64c9018e23adeaULL, 0xa1c934bbd32efd1aULL, 0x2edff655a48d297bULL, + 0xcd90a09dc0f03050ULL, 0x88a19ac5ecd73b4dULL, 0x30fa658c46d99fbcULL, + 0x86d22a93c73ff815ULL, 0x2968ae7e3ff9c657ULL, 0xad796a984c5f1335ULL, + 0x3a121430181e060aULL, 0x271b1e281411050fULL, 0x3461a46633f6c552ULL, + 0xbb77668844551133ULL, 0x06582f9fc1b67799ULL, 0x436915c7ed917c84ULL, + 0x797b01f7f58f7a8eULL, 0x6f750de7fd857888ULL, 0xf782b4add8ee365aULL, + 0xc45448e0706c1c24ULL, 0x9eaf96d5e4dd394bULL, 0x1992cbf2792059ebULL, + 0xe84850c060781828ULL, 0x70bfe98a451356faULL, 0x393e8df1f645b3c8ULL, + 0x243787e9fa4ab0cdULL, 0x51fcd83d90b4246cULL, 0x7de0c01d80a02060ULL, + 0x32398bf9f240b2cbULL, 0x4fd94be472e092abULL, 0x894eed71b615a3f8ULL, + 0x137aba4e27e7c05dULL, 0xd6c1851a0d4944ccULL, 0x9133513795f762a6ULL, + 0xb070608040501030ULL, 0x082b9fc9ea5eb4c1ULL, 0xc5bb3f542aae8491ULL, + 0xe7d49722115243c5ULL, 0x44de4dec76e593a8ULL, 0x0574b65e2fedc25bULL, + 0xb4eba16a357f4adeULL, 0x5b14a981ce73bddaULL, 0x808a050c06898f8cULL, + 0x02c3ee75b4992d77ULL, 0x5013af89ca76bcd9ULL, 0x2df36f944ad69cb9ULL, + 0xc90b6177b5df6abeULL, 0xfadd9d3a1d5d40c0ULL, 0x7a5798361bd4cf4cULL, + 0x8249eb79b210a2fbULL, 0xe9a727743aba809dULL, 0x93f0bf42216e4fd1ULL, + 0xd95d42f87c631f21ULL, 0x5d4c861e0fc5ca43ULL, 0xda71db399238aae3ULL, + 0xecd3912a155742c6ULL +}; + +static const u64 T7[256] = { + 0x016ab9bb68d2d3baULL, 0xb1669ae5194dfc54ULL, 0xcd1465e293bc712fULL, + 0x511b8725b9cd9c74ULL, 0xa457a2f70251f553ULL, 0x03bed6d0b86b68d3ULL, + 0x04b5ded6bd6f6bd2ULL, 0xfe8552b36429d74dULL, 0xad4abafd0d5df050ULL, + 0x63e009cf268ae9acULL, 0x84961c09830e8a8dULL, 0x1a4d91a579c6dcbfULL, + 0x4d37a73daddd9070ULL, 0xa35caaf10755f652ULL, 0xe117a47bc852b39aULL, + 0xf98e5ab5612dd44cULL, 0xac200346658f23eaULL, 0x1184e6c4a67362d5ULL, + 0xc268cc55f166a497ULL, 0x0da8c6dcb2636ed1ULL, 0x99d085aaffcc5533ULL, + 0xaa41b2fb0859f351ULL, 0x9c0fe2c72a71ed5bULL, 0x55ae59f304a2f7a6ULL, + 0x20c1befe815f7fdeULL, 0xe5a27aad753dd848ULL, 0x7fcc29d7329ae5a8ULL, + 0xe80abc71c75eb699ULL, 0x3be696e0904b70dbULL, 0x9edb8dacfac85632ULL, + 0x2215d19551e6c4b7ULL, 0xceaab3322bd719fcULL, 0x93734b7048ab38e3ULL, + 0xfd3b8463dc42bf9eULL, 0xd052fc41ef7eae91ULL, 0xe61cac7dcd56b09bULL, + 0x947843764daf3be2ULL, 0x0661b1bd6dd6d0bbULL, 0xdaf1329b5819c341ULL, + 0x17e55779cba5b26eULL, 0x5cb341f90baef2a5ULL, 0x4b561680c00b40cbULL, + 0x0cc27f67dab1bd6bULL, 0xcc7edc59fb6ea295ULL, 0x409f61e11fbefea1ULL, + 0xe3c3cb1018eb08f3ULL, 0x302fe1814ffeceb1ULL, 0x0e16100c0a080602ULL, + 0x5e672e92db1749ccULL, 0x663f6ea2f33751c4ULL, 0x53cfe84e6974271dULL, + 0x6c9ca07844503c14ULL, 0x730e56b0e82b58c3ULL, 0x349a3f57f291a563ULL, + 0x3ced9ee6954f73daULL, 0x8e35d2d33469e75dULL, 0x8023c2df3e61e15fULL, + 0x2ed7aef28b5779dcULL, 0x6e48cf1394e9877dULL, 0x596c2694de134acdULL, + 0x605edf1f9ee1817fULL, 0x9b04eac12f75ee5aULL, 0x19f34775c1adb46cULL, + 0x893edad5316de45cULL, 0xffefeb080cfb04f7ULL, 0xf2472dd4be986a26ULL, + 0xc7b7ab3824db1cffULL, 0xb9113b547e932aedULL, 0xa236134a6f8725e8ULL, + 0xf4269c69d34eba9dULL, 0x10ee5f7fcea1b16fULL, 0x8d8b04038c028f8eULL, + 0x4fe3c8567d642b19ULL, 0x479469e71abafda0ULL, 0xeaded31a17e70df0ULL, + 0x98ba3c11971e8689ULL, 0x2d697822333c110fULL, 0x153138121b1c0907ULL, + 0x6afd11c52986ecafULL, 0xdb9b8b2030cb10fbULL, 0x3858403028201808ULL, + 0x6b97a87e41543f15ULL, 0x237f682e3934170dULL, 0x1c2c201814100c04ULL, + 0x070b080605040301ULL, 0x21ab0745e98dac64ULL, 0x27cab6f8845b7cdfULL, + 0x5f0d9729b3c59a76ULL, 0x7264ef0b80f98b79ULL, 0x29dca6f48e537addULL, + 0xb3b2f58ec9f4473dULL, 0x628ab0744e583a16ULL, 0xbda4e582c3fc413fULL, + 0x85fca5b2ebdc5937ULL, 0x1ef84f73c4a9b76dULL, 0xa895dd90d8e04838ULL, + 0x0877a1b167ded6b9ULL, 0x442abf37a2d19573ULL, 0xa53d1b4c6a8326e9ULL, + 0x8beab5bee1d45f35ULL, 0xb66d92e31c49ff55ULL, 0x4a3caf3ba8d99371ULL, + 0x7c72ff078af18d7bULL, 0x839d140f860a898cULL, 0x4321b731a7d59672ULL, + 0x9fb13417921a8588ULL, 0xf8e4e30e09ff07f6ULL, 0xd6334dfc82a87e2aULL, + 0xbaafed84c6f8423eULL, 0x8728cad93b65e25eULL, 0xf54c25d2bb9c6927ULL, + 0xcfc00a894305ca46ULL, 0x247460283c30140cULL, 0x26a00f43ec89af65ULL, + 0x05df676dd5bdb868ULL, 0x3a8c2f5bf899a361ULL, 0x091d180a0f0c0503ULL, + 0x7d1846bce2235ec1ULL, 0xb87b82ef1641f957ULL, 0x1899fecea97f67d6ULL, + 0x35f086ec9a4376d9ULL, 0x9512facd257de858ULL, 0x32fb8eea9f4775d8ULL, + 0x2fbd1749e385aa66ULL, 0x1f92f6c8ac7b64d7ULL, 0xa683cd9cd2e84e3aULL, + 0x424b0e8acf0745c8ULL, 0xb4b9fd88ccf0443cULL, 0xdc90832635cf13faULL, + 0xc563c453f462a796ULL, 0x52a551f501a6f4a7ULL, 0xef01b477c25ab598ULL, + 0xbe1a33527b9729ecULL, 0x0f7ca9b762dad5b8ULL, 0x6f2276a8fc3b54c7ULL, + 0x6df619c32c82efaeULL, 0x02d46f6bd0b9bb69ULL, 0xecbf62a77a31dd4bULL, + 0x76d131dd3d96e0abULL, 0x78c721d1379ee6a9ULL, 0x28b61f4fe681a967ULL, + 0x364e503c22281e0aULL, 0xc8cb028f4601c947ULL, 0xe4c8c3161def0bf2ULL, + 0x2c03c1995beec2b5ULL, 0xee6b0dccaa886622ULL, 0x81497b6456b332e5ULL, + 0xb00c235e719f2feeULL, 0x1d4699a37cc2dfbeULL, 0xd13845fa87ac7d2bULL, + 0xa0e27c21bf3e9e81ULL, 0x7ea6906c5a483612ULL, 0xaef46c2db5369883ULL, + 0x41f5d85a776c2d1bULL, 0x2a6270243638120eULL, 0xe96005caaf8c6523ULL, + 0xf1f9fb0406f302f5ULL, 0xc6dd12834c09cf45ULL, 0xe77615c6a5846321ULL, + 0x50713e9ed11f4fceULL, 0xe2a972ab7039db49ULL, 0xc4097de89cb0742cULL, + 0xd58d9b2c3ac316f9ULL, 0x8854636e59bf37e6ULL, 0x251ed99354e2c7b6ULL, + 0xd8255df088a07828ULL, 0x6581b8724b5c3917ULL, 0xa9ff642bb0329b82ULL, + 0x46fed05c72682e1aULL, 0x96ac2c1d9d16808bULL, 0xc0bca33e21df1ffeULL, + 0x91a7241b9812838aULL, 0x3f5348362d241b09ULL, 0x4540068cca0346c9ULL, + 0xb2d84c35a1269487ULL, 0xf7984ab96b25d24eULL, 0x9d655b7c42a33ee1ULL, + 0xca1f6de496b8722eULL, 0x8642736253b731e4ULL, 0x9a6e537a47a73de0ULL, + 0xab2b0b40608b20ebULL, 0xd759f447ea7aad90ULL, 0x5bb849ff0eaaf1a4ULL, + 0x5ad2f0446678221eULL, 0xbcce5c39ab2e9285ULL, 0x3d87275dfd9da060ULL, + 0x0000000000000000ULL, 0xfb5a35deb1946f25ULL, 0xf6f2f30203f701f4ULL, + 0xedd5db1c12e30ef1ULL, 0xcb75d45ffe6aa194ULL, 0x3145583a272c1d0bULL, + 0x8f5f6b685cbb34e7ULL, 0x56108f23bcc99f75ULL, 0xb7072b58749b2cefULL, + 0x8ce1bdb8e4d05c34ULL, 0x97c695a6f5c45331ULL, 0x168feec2a37761d4ULL, + 0x0aa3cedab7676dd0ULL, 0xb5d34433a4229786ULL, 0x6755d7199be5827eULL, + 0x64eb01c9238eeaadULL, 0xc9a1bb342ed31afdULL, 0xdf2e55f68da47b29ULL, + 0x90cd9da0f0c05030ULL, 0xa188c59ad7ec4d3bULL, 0xfa308c65d946bc9fULL, + 0xd286932a3fc715f8ULL, 0x68297eaef93f57c6ULL, 0x79ad986a5f4c3513ULL, + 0x123a30141e180a06ULL, 0x1b27281e11140f05ULL, 0x613466a4f63352c5ULL, + 0x77bb886655443311ULL, 0x58069f2fb6c19977ULL, 0x6943c71591ed847cULL, + 0x7b79f7018ff58e7aULL, 0x756fe70d85fd8878ULL, 0x82f7adb4eed85a36ULL, + 0x54c4e0486c70241cULL, 0xaf9ed596dde44b39ULL, 0x9219f2cb2079eb59ULL, + 0x48e8c05078602818ULL, 0xbf708ae91345fa56ULL, 0x3e39f18d45f6c8b3ULL, + 0x3724e9874afacdb0ULL, 0xfc513dd8b4906c24ULL, 0xe07d1dc0a0806020ULL, + 0x3932f98b40f2cbb2ULL, 0xd94fe44be072ab92ULL, 0x4e8971ed15b6f8a3ULL, + 0x7a134ebae7275dc0ULL, 0xc1d61a85490dcc44ULL, 0x33913751f795a662ULL, + 0x70b0806050403010ULL, 0x2b08c99f5eeac1b4ULL, 0xbbc5543fae2a9184ULL, + 0xd4e722975211c543ULL, 0xde44ec4de576a893ULL, 0x74055eb6ed2f5bc2ULL, + 0xebb46aa17f35de4aULL, 0x145b81a973cedabdULL, 0x8a800c0589068c8fULL, + 0xc30275ee99b4772dULL, 0x135089af76cad9bcULL, 0xf32d946fd64ab99cULL, + 0x0bc97761dfb5be6aULL, 0xddfa3a9d5d1dc040ULL, 0x577a3698d41b4ccfULL, + 0x498279eb10b2fba2ULL, 0xa7e97427ba3a9d80ULL, 0xf09342bf6e21d14fULL, + 0x5dd9f842637c211fULL, 0x4c5d1e86c50f43caULL, 0x71da39db3892e3aaULL, + 0xd3ec2a915715c642ULL +}; + +static const u64 c[KHAZAD_ROUNDS + 1] = { + 0xba542f7453d3d24dULL, 0x50ac8dbf70529a4cULL, 0xead597d133515ba6ULL, + 0xde48a899db32b7fcULL, 0xe39e919be2bb416eULL, 0xa5cb6b95a1f3b102ULL, + 0xccc41d14c363da5dULL, 0x5fdc7dcd7f5a6c5cULL, 0xf726ffede89d6f8eULL +}; + +static int khazad_setkey(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct khazad_ctx *ctx = crypto_tfm_ctx(tfm); + const __be32 *key = (const __be32 *)in_key; + int r; + const u64 *S = T7; + u64 K2, K1; + + /* key is supposed to be 32-bit aligned */ + K2 = ((u64)be32_to_cpu(key[0]) << 32) | be32_to_cpu(key[1]); + K1 = ((u64)be32_to_cpu(key[2]) << 32) | be32_to_cpu(key[3]); + + /* setup the encrypt key */ + for (r = 0; r <= KHAZAD_ROUNDS; r++) { + ctx->E[r] = T0[(int)(K1 >> 56) ] ^ + T1[(int)(K1 >> 48) & 0xff] ^ + T2[(int)(K1 >> 40) & 0xff] ^ + T3[(int)(K1 >> 32) & 0xff] ^ + T4[(int)(K1 >> 24) & 0xff] ^ + T5[(int)(K1 >> 16) & 0xff] ^ + T6[(int)(K1 >> 8) & 0xff] ^ + T7[(int)(K1 ) & 0xff] ^ + c[r] ^ K2; + K2 = K1; + K1 = ctx->E[r]; + } + /* Setup the decrypt key */ + ctx->D[0] = ctx->E[KHAZAD_ROUNDS]; + for (r = 1; r < KHAZAD_ROUNDS; r++) { + K1 = ctx->E[KHAZAD_ROUNDS - r]; + ctx->D[r] = T0[(int)S[(int)(K1 >> 56) ] & 0xff] ^ + T1[(int)S[(int)(K1 >> 48) & 0xff] & 0xff] ^ + T2[(int)S[(int)(K1 >> 40) & 0xff] & 0xff] ^ + T3[(int)S[(int)(K1 >> 32) & 0xff] & 0xff] ^ + T4[(int)S[(int)(K1 >> 24) & 0xff] & 0xff] ^ + T5[(int)S[(int)(K1 >> 16) & 0xff] & 0xff] ^ + T6[(int)S[(int)(K1 >> 8) & 0xff] & 0xff] ^ + T7[(int)S[(int)(K1 ) & 0xff] & 0xff]; + } + ctx->D[KHAZAD_ROUNDS] = ctx->E[0]; + + return 0; + +} + +static void khazad_crypt(const u64 roundKey[KHAZAD_ROUNDS + 1], + u8 *ciphertext, const u8 *plaintext) +{ + const __be64 *src = (const __be64 *)plaintext; + __be64 *dst = (__be64 *)ciphertext; + int r; + u64 state; + + state = be64_to_cpu(*src) ^ roundKey[0]; + + for (r = 1; r < KHAZAD_ROUNDS; r++) { + state = T0[(int)(state >> 56) ] ^ + T1[(int)(state >> 48) & 0xff] ^ + T2[(int)(state >> 40) & 0xff] ^ + T3[(int)(state >> 32) & 0xff] ^ + T4[(int)(state >> 24) & 0xff] ^ + T5[(int)(state >> 16) & 0xff] ^ + T6[(int)(state >> 8) & 0xff] ^ + T7[(int)(state ) & 0xff] ^ + roundKey[r]; + } + + state = (T0[(int)(state >> 56) ] & 0xff00000000000000ULL) ^ + (T1[(int)(state >> 48) & 0xff] & 0x00ff000000000000ULL) ^ + (T2[(int)(state >> 40) & 0xff] & 0x0000ff0000000000ULL) ^ + (T3[(int)(state >> 32) & 0xff] & 0x000000ff00000000ULL) ^ + (T4[(int)(state >> 24) & 0xff] & 0x00000000ff000000ULL) ^ + (T5[(int)(state >> 16) & 0xff] & 0x0000000000ff0000ULL) ^ + (T6[(int)(state >> 8) & 0xff] & 0x000000000000ff00ULL) ^ + (T7[(int)(state ) & 0xff] & 0x00000000000000ffULL) ^ + roundKey[KHAZAD_ROUNDS]; + + *dst = cpu_to_be64(state); +} + +static void khazad_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + struct khazad_ctx *ctx = crypto_tfm_ctx(tfm); + khazad_crypt(ctx->E, dst, src); +} + +static void khazad_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + struct khazad_ctx *ctx = crypto_tfm_ctx(tfm); + khazad_crypt(ctx->D, dst, src); +} + +static struct crypto_alg khazad_alg = { + .cra_name = "khazad", + .cra_driver_name = "khazad-generic", + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = KHAZAD_BLOCK_SIZE, + .cra_ctxsize = sizeof (struct khazad_ctx), + .cra_alignmask = 7, + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = KHAZAD_KEY_SIZE, + .cia_max_keysize = KHAZAD_KEY_SIZE, + .cia_setkey = khazad_setkey, + .cia_encrypt = khazad_encrypt, + .cia_decrypt = khazad_decrypt } } +}; + +static int __init khazad_mod_init(void) +{ + int ret = 0; + + ret = crypto_register_alg(&khazad_alg); + return ret; +} + +static void __exit khazad_mod_fini(void) +{ + crypto_unregister_alg(&khazad_alg); +} + + +subsys_initcall(khazad_mod_init); +module_exit(khazad_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Khazad Cryptographic Algorithm"); +MODULE_ALIAS_CRYPTO("khazad"); diff --git a/crypto/kpp.c b/crypto/kpp.c new file mode 100644 index 000000000..33d44e593 --- /dev/null +++ b/crypto/kpp.c @@ -0,0 +1,173 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Key-agreement Protocol Primitives (KPP) + * + * Copyright (c) 2016, Intel Corporation + * Authors: Salvatore Benedetto <salvatore.benedetto@intel.com> + */ + +#include <crypto/internal/kpp.h> +#include <linux/cryptouser.h> +#include <linux/errno.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/seq_file.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "internal.h" + +static int __maybe_unused crypto_kpp_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_kpp rkpp; + + memset(&rkpp, 0, sizeof(rkpp)); + + strscpy(rkpp.type, "kpp", sizeof(rkpp.type)); + + return nla_put(skb, CRYPTOCFGA_REPORT_KPP, sizeof(rkpp), &rkpp); +} + +static void crypto_kpp_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; + +static void crypto_kpp_show(struct seq_file *m, struct crypto_alg *alg) +{ + seq_puts(m, "type : kpp\n"); +} + +static void crypto_kpp_exit_tfm(struct crypto_tfm *tfm) +{ + struct crypto_kpp *kpp = __crypto_kpp_tfm(tfm); + struct kpp_alg *alg = crypto_kpp_alg(kpp); + + alg->exit(kpp); +} + +static int crypto_kpp_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_kpp *kpp = __crypto_kpp_tfm(tfm); + struct kpp_alg *alg = crypto_kpp_alg(kpp); + + if (alg->exit) + kpp->base.exit = crypto_kpp_exit_tfm; + + if (alg->init) + return alg->init(kpp); + + return 0; +} + +static void crypto_kpp_free_instance(struct crypto_instance *inst) +{ + struct kpp_instance *kpp = kpp_instance(inst); + + kpp->free(kpp); +} + +static int __maybe_unused crypto_kpp_report_stat( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct kpp_alg *kpp = __crypto_kpp_alg(alg); + struct crypto_istat_kpp *istat; + struct crypto_stat_kpp rkpp; + + istat = kpp_get_stat(kpp); + + memset(&rkpp, 0, sizeof(rkpp)); + + strscpy(rkpp.type, "kpp", sizeof(rkpp.type)); + + rkpp.stat_setsecret_cnt = atomic64_read(&istat->setsecret_cnt); + rkpp.stat_generate_public_key_cnt = + atomic64_read(&istat->generate_public_key_cnt); + rkpp.stat_compute_shared_secret_cnt = + atomic64_read(&istat->compute_shared_secret_cnt); + rkpp.stat_err_cnt = atomic64_read(&istat->err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_KPP, sizeof(rkpp), &rkpp); +} + +static const struct crypto_type crypto_kpp_type = { + .extsize = crypto_alg_extsize, + .init_tfm = crypto_kpp_init_tfm, + .free = crypto_kpp_free_instance, +#ifdef CONFIG_PROC_FS + .show = crypto_kpp_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_kpp_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_kpp_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_MASK, + .type = CRYPTO_ALG_TYPE_KPP, + .tfmsize = offsetof(struct crypto_kpp, base), +}; + +struct crypto_kpp *crypto_alloc_kpp(const char *alg_name, u32 type, u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_kpp_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_kpp); + +int crypto_grab_kpp(struct crypto_kpp_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask) +{ + spawn->base.frontend = &crypto_kpp_type; + return crypto_grab_spawn(&spawn->base, inst, name, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_grab_kpp); + +int crypto_has_kpp(const char *alg_name, u32 type, u32 mask) +{ + return crypto_type_has_alg(alg_name, &crypto_kpp_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_has_kpp); + +static void kpp_prepare_alg(struct kpp_alg *alg) +{ + struct crypto_istat_kpp *istat = kpp_get_stat(alg); + struct crypto_alg *base = &alg->base; + + base->cra_type = &crypto_kpp_type; + base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK; + base->cra_flags |= CRYPTO_ALG_TYPE_KPP; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + memset(istat, 0, sizeof(*istat)); +} + +int crypto_register_kpp(struct kpp_alg *alg) +{ + struct crypto_alg *base = &alg->base; + + kpp_prepare_alg(alg); + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_kpp); + +void crypto_unregister_kpp(struct kpp_alg *alg) +{ + crypto_unregister_alg(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_kpp); + +int kpp_register_instance(struct crypto_template *tmpl, + struct kpp_instance *inst) +{ + if (WARN_ON(!inst->free)) + return -EINVAL; + + kpp_prepare_alg(&inst->alg); + + return crypto_register_instance(tmpl, kpp_crypto_instance(inst)); +} +EXPORT_SYMBOL_GPL(kpp_register_instance); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Key-agreement Protocol Primitives"); diff --git a/crypto/lrw.c b/crypto/lrw.c new file mode 100644 index 000000000..59260aefe --- /dev/null +++ b/crypto/lrw.c @@ -0,0 +1,431 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* LRW: as defined by Cyril Guyot in + * http://grouper.ieee.org/groups/1619/email/pdf00017.pdf + * + * Copyright (c) 2006 Rik Snel <rsnel@cube.dyndns.org> + * + * Based on ecb.c + * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + */ +/* This implementation is checked against the test vectors in the above + * document and by a test vector provided by Ken Buchanan at + * https://www.mail-archive.com/stds-p1619@listserv.ieee.org/msg00173.html + * + * The test vectors are included in the testing module tcrypt.[ch] */ + +#include <crypto/internal/skcipher.h> +#include <crypto/scatterwalk.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <linux/slab.h> + +#include <crypto/b128ops.h> +#include <crypto/gf128mul.h> + +#define LRW_BLOCK_SIZE 16 + +struct lrw_tfm_ctx { + struct crypto_skcipher *child; + + /* + * optimizes multiplying a random (non incrementing, as at the + * start of a new sector) value with key2, we could also have + * used 4k optimization tables or no optimization at all. In the + * latter case we would have to store key2 here + */ + struct gf128mul_64k *table; + + /* + * stores: + * key2*{ 0,0,...0,0,0,0,1 }, key2*{ 0,0,...0,0,0,1,1 }, + * key2*{ 0,0,...0,0,1,1,1 }, key2*{ 0,0,...0,1,1,1,1 } + * key2*{ 0,0,...1,1,1,1,1 }, etc + * needed for optimized multiplication of incrementing values + * with key2 + */ + be128 mulinc[128]; +}; + +struct lrw_request_ctx { + be128 t; + struct skcipher_request subreq; +}; + +static inline void lrw_setbit128_bbe(void *b, int bit) +{ + __set_bit(bit ^ (0x80 - +#ifdef __BIG_ENDIAN + BITS_PER_LONG +#else + BITS_PER_BYTE +#endif + ), b); +} + +static int lrw_setkey(struct crypto_skcipher *parent, const u8 *key, + unsigned int keylen) +{ + struct lrw_tfm_ctx *ctx = crypto_skcipher_ctx(parent); + struct crypto_skcipher *child = ctx->child; + int err, bsize = LRW_BLOCK_SIZE; + const u8 *tweak = key + keylen - bsize; + be128 tmp = { 0 }; + int i; + + crypto_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(child, crypto_skcipher_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + err = crypto_skcipher_setkey(child, key, keylen - bsize); + if (err) + return err; + + if (ctx->table) + gf128mul_free_64k(ctx->table); + + /* initialize multiplication table for Key2 */ + ctx->table = gf128mul_init_64k_bbe((be128 *)tweak); + if (!ctx->table) + return -ENOMEM; + + /* initialize optimization table */ + for (i = 0; i < 128; i++) { + lrw_setbit128_bbe(&tmp, i); + ctx->mulinc[i] = tmp; + gf128mul_64k_bbe(&ctx->mulinc[i], ctx->table); + } + + return 0; +} + +/* + * Returns the number of trailing '1' bits in the words of the counter, which is + * represented by 4 32-bit words, arranged from least to most significant. + * At the same time, increments the counter by one. + * + * For example: + * + * u32 counter[4] = { 0xFFFFFFFF, 0x1, 0x0, 0x0 }; + * int i = lrw_next_index(&counter); + * // i == 33, counter == { 0x0, 0x2, 0x0, 0x0 } + */ +static int lrw_next_index(u32 *counter) +{ + int i, res = 0; + + for (i = 0; i < 4; i++) { + if (counter[i] + 1 != 0) + return res + ffz(counter[i]++); + + counter[i] = 0; + res += 32; + } + + /* + * If we get here, then x == 128 and we are incrementing the counter + * from all ones to all zeros. This means we must return index 127, i.e. + * the one corresponding to key2*{ 1,...,1 }. + */ + return 127; +} + +/* + * We compute the tweak masks twice (both before and after the ECB encryption or + * decryption) to avoid having to allocate a temporary buffer and/or make + * mutliple calls to the 'ecb(..)' instance, which usually would be slower than + * just doing the lrw_next_index() calls again. + */ +static int lrw_xor_tweak(struct skcipher_request *req, bool second_pass) +{ + const int bs = LRW_BLOCK_SIZE; + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const struct lrw_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); + struct lrw_request_ctx *rctx = skcipher_request_ctx(req); + be128 t = rctx->t; + struct skcipher_walk w; + __be32 *iv; + u32 counter[4]; + int err; + + if (second_pass) { + req = &rctx->subreq; + /* set to our TFM to enforce correct alignment: */ + skcipher_request_set_tfm(req, tfm); + } + + err = skcipher_walk_virt(&w, req, false); + if (err) + return err; + + iv = (__be32 *)w.iv; + counter[0] = be32_to_cpu(iv[3]); + counter[1] = be32_to_cpu(iv[2]); + counter[2] = be32_to_cpu(iv[1]); + counter[3] = be32_to_cpu(iv[0]); + + while (w.nbytes) { + unsigned int avail = w.nbytes; + be128 *wsrc; + be128 *wdst; + + wsrc = w.src.virt.addr; + wdst = w.dst.virt.addr; + + do { + be128_xor(wdst++, &t, wsrc++); + + /* T <- I*Key2, using the optimization + * discussed in the specification */ + be128_xor(&t, &t, + &ctx->mulinc[lrw_next_index(counter)]); + } while ((avail -= bs) >= bs); + + if (second_pass && w.nbytes == w.total) { + iv[0] = cpu_to_be32(counter[3]); + iv[1] = cpu_to_be32(counter[2]); + iv[2] = cpu_to_be32(counter[1]); + iv[3] = cpu_to_be32(counter[0]); + } + + err = skcipher_walk_done(&w, avail); + } + + return err; +} + +static int lrw_xor_tweak_pre(struct skcipher_request *req) +{ + return lrw_xor_tweak(req, false); +} + +static int lrw_xor_tweak_post(struct skcipher_request *req) +{ + return lrw_xor_tweak(req, true); +} + +static void lrw_crypt_done(void *data, int err) +{ + struct skcipher_request *req = data; + + if (!err) { + struct lrw_request_ctx *rctx = skcipher_request_ctx(req); + + rctx->subreq.base.flags &= ~CRYPTO_TFM_REQ_MAY_SLEEP; + err = lrw_xor_tweak_post(req); + } + + skcipher_request_complete(req, err); +} + +static void lrw_init_crypt(struct skcipher_request *req) +{ + const struct lrw_tfm_ctx *ctx = + crypto_skcipher_ctx(crypto_skcipher_reqtfm(req)); + struct lrw_request_ctx *rctx = skcipher_request_ctx(req); + struct skcipher_request *subreq = &rctx->subreq; + + skcipher_request_set_tfm(subreq, ctx->child); + skcipher_request_set_callback(subreq, req->base.flags, lrw_crypt_done, + req); + /* pass req->iv as IV (will be used by xor_tweak, ECB will ignore it) */ + skcipher_request_set_crypt(subreq, req->dst, req->dst, + req->cryptlen, req->iv); + + /* calculate first value of T */ + memcpy(&rctx->t, req->iv, sizeof(rctx->t)); + + /* T <- I*Key2 */ + gf128mul_64k_bbe(&rctx->t, ctx->table); +} + +static int lrw_encrypt(struct skcipher_request *req) +{ + struct lrw_request_ctx *rctx = skcipher_request_ctx(req); + struct skcipher_request *subreq = &rctx->subreq; + + lrw_init_crypt(req); + return lrw_xor_tweak_pre(req) ?: + crypto_skcipher_encrypt(subreq) ?: + lrw_xor_tweak_post(req); +} + +static int lrw_decrypt(struct skcipher_request *req) +{ + struct lrw_request_ctx *rctx = skcipher_request_ctx(req); + struct skcipher_request *subreq = &rctx->subreq; + + lrw_init_crypt(req); + return lrw_xor_tweak_pre(req) ?: + crypto_skcipher_decrypt(subreq) ?: + lrw_xor_tweak_post(req); +} + +static int lrw_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct crypto_skcipher_spawn *spawn = skcipher_instance_ctx(inst); + struct lrw_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *cipher; + + cipher = crypto_spawn_skcipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + + crypto_skcipher_set_reqsize(tfm, crypto_skcipher_reqsize(cipher) + + sizeof(struct lrw_request_ctx)); + + return 0; +} + +static void lrw_exit_tfm(struct crypto_skcipher *tfm) +{ + struct lrw_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); + + if (ctx->table) + gf128mul_free_64k(ctx->table); + crypto_free_skcipher(ctx->child); +} + +static void lrw_free_instance(struct skcipher_instance *inst) +{ + crypto_drop_skcipher(skcipher_instance_ctx(inst)); + kfree(inst); +} + +static int lrw_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct crypto_skcipher_spawn *spawn; + struct skcipher_instance *inst; + struct skcipher_alg *alg; + const char *cipher_name; + char ecb_name[CRYPTO_MAX_ALG_NAME]; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SKCIPHER, &mask); + if (err) + return err; + + cipher_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(cipher_name)) + return PTR_ERR(cipher_name); + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + spawn = skcipher_instance_ctx(inst); + + err = crypto_grab_skcipher(spawn, skcipher_crypto_instance(inst), + cipher_name, 0, mask); + if (err == -ENOENT) { + err = -ENAMETOOLONG; + if (snprintf(ecb_name, CRYPTO_MAX_ALG_NAME, "ecb(%s)", + cipher_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + err = crypto_grab_skcipher(spawn, + skcipher_crypto_instance(inst), + ecb_name, 0, mask); + } + + if (err) + goto err_free_inst; + + alg = crypto_skcipher_spawn_alg(spawn); + + err = -EINVAL; + if (alg->base.cra_blocksize != LRW_BLOCK_SIZE) + goto err_free_inst; + + if (crypto_skcipher_alg_ivsize(alg)) + goto err_free_inst; + + err = crypto_inst_setname(skcipher_crypto_instance(inst), "lrw", + &alg->base); + if (err) + goto err_free_inst; + + err = -EINVAL; + cipher_name = alg->base.cra_name; + + /* Alas we screwed up the naming so we have to mangle the + * cipher name. + */ + if (!strncmp(cipher_name, "ecb(", 4)) { + int len; + + len = strscpy(ecb_name, cipher_name + 4, sizeof(ecb_name)); + if (len < 2) + goto err_free_inst; + + if (ecb_name[len - 1] != ')') + goto err_free_inst; + + ecb_name[len - 1] = 0; + + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "lrw(%s)", ecb_name) >= CRYPTO_MAX_ALG_NAME) { + err = -ENAMETOOLONG; + goto err_free_inst; + } + } else + goto err_free_inst; + + inst->alg.base.cra_priority = alg->base.cra_priority; + inst->alg.base.cra_blocksize = LRW_BLOCK_SIZE; + inst->alg.base.cra_alignmask = alg->base.cra_alignmask | + (__alignof__(be128) - 1); + + inst->alg.ivsize = LRW_BLOCK_SIZE; + inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(alg) + + LRW_BLOCK_SIZE; + inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(alg) + + LRW_BLOCK_SIZE; + + inst->alg.base.cra_ctxsize = sizeof(struct lrw_tfm_ctx); + + inst->alg.init = lrw_init_tfm; + inst->alg.exit = lrw_exit_tfm; + + inst->alg.setkey = lrw_setkey; + inst->alg.encrypt = lrw_encrypt; + inst->alg.decrypt = lrw_decrypt; + + inst->free = lrw_free_instance; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +err_free_inst: + lrw_free_instance(inst); + } + return err; +} + +static struct crypto_template lrw_tmpl = { + .name = "lrw", + .create = lrw_create, + .module = THIS_MODULE, +}; + +static int __init lrw_module_init(void) +{ + return crypto_register_template(&lrw_tmpl); +} + +static void __exit lrw_module_exit(void) +{ + crypto_unregister_template(&lrw_tmpl); +} + +subsys_initcall(lrw_module_init); +module_exit(lrw_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("LRW block cipher mode"); +MODULE_ALIAS_CRYPTO("lrw"); +MODULE_SOFTDEP("pre: ecb"); diff --git a/crypto/lz4.c b/crypto/lz4.c new file mode 100644 index 000000000..0606f8862 --- /dev/null +++ b/crypto/lz4.c @@ -0,0 +1,160 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Cryptographic API. + * + * Copyright (c) 2013 Chanho Min <chanho.min@lge.com> + */ + +#include <linux/init.h> +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/vmalloc.h> +#include <linux/lz4.h> +#include <crypto/internal/scompress.h> + +struct lz4_ctx { + void *lz4_comp_mem; +}; + +static void *lz4_alloc_ctx(struct crypto_scomp *tfm) +{ + void *ctx; + + ctx = vmalloc(LZ4_MEM_COMPRESS); + if (!ctx) + return ERR_PTR(-ENOMEM); + + return ctx; +} + +static int lz4_init(struct crypto_tfm *tfm) +{ + struct lz4_ctx *ctx = crypto_tfm_ctx(tfm); + + ctx->lz4_comp_mem = lz4_alloc_ctx(NULL); + if (IS_ERR(ctx->lz4_comp_mem)) + return -ENOMEM; + + return 0; +} + +static void lz4_free_ctx(struct crypto_scomp *tfm, void *ctx) +{ + vfree(ctx); +} + +static void lz4_exit(struct crypto_tfm *tfm) +{ + struct lz4_ctx *ctx = crypto_tfm_ctx(tfm); + + lz4_free_ctx(NULL, ctx->lz4_comp_mem); +} + +static int __lz4_compress_crypto(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + int out_len = LZ4_compress_default(src, dst, + slen, *dlen, ctx); + + if (!out_len) + return -EINVAL; + + *dlen = out_len; + return 0; +} + +static int lz4_scompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __lz4_compress_crypto(src, slen, dst, dlen, ctx); +} + +static int lz4_compress_crypto(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + struct lz4_ctx *ctx = crypto_tfm_ctx(tfm); + + return __lz4_compress_crypto(src, slen, dst, dlen, ctx->lz4_comp_mem); +} + +static int __lz4_decompress_crypto(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + int out_len = LZ4_decompress_safe(src, dst, slen, *dlen); + + if (out_len < 0) + return -EINVAL; + + *dlen = out_len; + return 0; +} + +static int lz4_sdecompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __lz4_decompress_crypto(src, slen, dst, dlen, NULL); +} + +static int lz4_decompress_crypto(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, + unsigned int *dlen) +{ + return __lz4_decompress_crypto(src, slen, dst, dlen, NULL); +} + +static struct crypto_alg alg_lz4 = { + .cra_name = "lz4", + .cra_driver_name = "lz4-generic", + .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, + .cra_ctxsize = sizeof(struct lz4_ctx), + .cra_module = THIS_MODULE, + .cra_init = lz4_init, + .cra_exit = lz4_exit, + .cra_u = { .compress = { + .coa_compress = lz4_compress_crypto, + .coa_decompress = lz4_decompress_crypto } } +}; + +static struct scomp_alg scomp = { + .alloc_ctx = lz4_alloc_ctx, + .free_ctx = lz4_free_ctx, + .compress = lz4_scompress, + .decompress = lz4_sdecompress, + .base = { + .cra_name = "lz4", + .cra_driver_name = "lz4-scomp", + .cra_module = THIS_MODULE, + } +}; + +static int __init lz4_mod_init(void) +{ + int ret; + + ret = crypto_register_alg(&alg_lz4); + if (ret) + return ret; + + ret = crypto_register_scomp(&scomp); + if (ret) { + crypto_unregister_alg(&alg_lz4); + return ret; + } + + return ret; +} + +static void __exit lz4_mod_fini(void) +{ + crypto_unregister_alg(&alg_lz4); + crypto_unregister_scomp(&scomp); +} + +subsys_initcall(lz4_mod_init); +module_exit(lz4_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("LZ4 Compression Algorithm"); +MODULE_ALIAS_CRYPTO("lz4"); diff --git a/crypto/lz4hc.c b/crypto/lz4hc.c new file mode 100644 index 000000000..d7cc94aa2 --- /dev/null +++ b/crypto/lz4hc.c @@ -0,0 +1,161 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Cryptographic API. + * + * Copyright (c) 2013 Chanho Min <chanho.min@lge.com> + */ +#include <linux/init.h> +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/vmalloc.h> +#include <linux/lz4.h> +#include <crypto/internal/scompress.h> + +struct lz4hc_ctx { + void *lz4hc_comp_mem; +}; + +static void *lz4hc_alloc_ctx(struct crypto_scomp *tfm) +{ + void *ctx; + + ctx = vmalloc(LZ4HC_MEM_COMPRESS); + if (!ctx) + return ERR_PTR(-ENOMEM); + + return ctx; +} + +static int lz4hc_init(struct crypto_tfm *tfm) +{ + struct lz4hc_ctx *ctx = crypto_tfm_ctx(tfm); + + ctx->lz4hc_comp_mem = lz4hc_alloc_ctx(NULL); + if (IS_ERR(ctx->lz4hc_comp_mem)) + return -ENOMEM; + + return 0; +} + +static void lz4hc_free_ctx(struct crypto_scomp *tfm, void *ctx) +{ + vfree(ctx); +} + +static void lz4hc_exit(struct crypto_tfm *tfm) +{ + struct lz4hc_ctx *ctx = crypto_tfm_ctx(tfm); + + lz4hc_free_ctx(NULL, ctx->lz4hc_comp_mem); +} + +static int __lz4hc_compress_crypto(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + int out_len = LZ4_compress_HC(src, dst, slen, + *dlen, LZ4HC_DEFAULT_CLEVEL, ctx); + + if (!out_len) + return -EINVAL; + + *dlen = out_len; + return 0; +} + +static int lz4hc_scompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __lz4hc_compress_crypto(src, slen, dst, dlen, ctx); +} + +static int lz4hc_compress_crypto(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, + unsigned int *dlen) +{ + struct lz4hc_ctx *ctx = crypto_tfm_ctx(tfm); + + return __lz4hc_compress_crypto(src, slen, dst, dlen, + ctx->lz4hc_comp_mem); +} + +static int __lz4hc_decompress_crypto(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + int out_len = LZ4_decompress_safe(src, dst, slen, *dlen); + + if (out_len < 0) + return -EINVAL; + + *dlen = out_len; + return 0; +} + +static int lz4hc_sdecompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __lz4hc_decompress_crypto(src, slen, dst, dlen, NULL); +} + +static int lz4hc_decompress_crypto(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, + unsigned int *dlen) +{ + return __lz4hc_decompress_crypto(src, slen, dst, dlen, NULL); +} + +static struct crypto_alg alg_lz4hc = { + .cra_name = "lz4hc", + .cra_driver_name = "lz4hc-generic", + .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, + .cra_ctxsize = sizeof(struct lz4hc_ctx), + .cra_module = THIS_MODULE, + .cra_init = lz4hc_init, + .cra_exit = lz4hc_exit, + .cra_u = { .compress = { + .coa_compress = lz4hc_compress_crypto, + .coa_decompress = lz4hc_decompress_crypto } } +}; + +static struct scomp_alg scomp = { + .alloc_ctx = lz4hc_alloc_ctx, + .free_ctx = lz4hc_free_ctx, + .compress = lz4hc_scompress, + .decompress = lz4hc_sdecompress, + .base = { + .cra_name = "lz4hc", + .cra_driver_name = "lz4hc-scomp", + .cra_module = THIS_MODULE, + } +}; + +static int __init lz4hc_mod_init(void) +{ + int ret; + + ret = crypto_register_alg(&alg_lz4hc); + if (ret) + return ret; + + ret = crypto_register_scomp(&scomp); + if (ret) { + crypto_unregister_alg(&alg_lz4hc); + return ret; + } + + return ret; +} + +static void __exit lz4hc_mod_fini(void) +{ + crypto_unregister_alg(&alg_lz4hc); + crypto_unregister_scomp(&scomp); +} + +subsys_initcall(lz4hc_mod_init); +module_exit(lz4hc_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("LZ4HC Compression Algorithm"); +MODULE_ALIAS_CRYPTO("lz4hc"); diff --git a/crypto/lzo-rle.c b/crypto/lzo-rle.c new file mode 100644 index 000000000..0631d975b --- /dev/null +++ b/crypto/lzo-rle.c @@ -0,0 +1,163 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Cryptographic API. + */ + +#include <linux/init.h> +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/vmalloc.h> +#include <linux/mm.h> +#include <linux/lzo.h> +#include <crypto/internal/scompress.h> + +struct lzorle_ctx { + void *lzorle_comp_mem; +}; + +static void *lzorle_alloc_ctx(struct crypto_scomp *tfm) +{ + void *ctx; + + ctx = kvmalloc(LZO1X_MEM_COMPRESS, GFP_KERNEL); + if (!ctx) + return ERR_PTR(-ENOMEM); + + return ctx; +} + +static int lzorle_init(struct crypto_tfm *tfm) +{ + struct lzorle_ctx *ctx = crypto_tfm_ctx(tfm); + + ctx->lzorle_comp_mem = lzorle_alloc_ctx(NULL); + if (IS_ERR(ctx->lzorle_comp_mem)) + return -ENOMEM; + + return 0; +} + +static void lzorle_free_ctx(struct crypto_scomp *tfm, void *ctx) +{ + kvfree(ctx); +} + +static void lzorle_exit(struct crypto_tfm *tfm) +{ + struct lzorle_ctx *ctx = crypto_tfm_ctx(tfm); + + lzorle_free_ctx(NULL, ctx->lzorle_comp_mem); +} + +static int __lzorle_compress(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ + int err; + + err = lzorle1x_1_compress(src, slen, dst, &tmp_len, ctx); + + if (err != LZO_E_OK) + return -EINVAL; + + *dlen = tmp_len; + return 0; +} + +static int lzorle_compress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + struct lzorle_ctx *ctx = crypto_tfm_ctx(tfm); + + return __lzorle_compress(src, slen, dst, dlen, ctx->lzorle_comp_mem); +} + +static int lzorle_scompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __lzorle_compress(src, slen, dst, dlen, ctx); +} + +static int __lzorle_decompress(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen) +{ + int err; + size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ + + err = lzo1x_decompress_safe(src, slen, dst, &tmp_len); + + if (err != LZO_E_OK) + return -EINVAL; + + *dlen = tmp_len; + return 0; +} + +static int lzorle_decompress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + return __lzorle_decompress(src, slen, dst, dlen); +} + +static int lzorle_sdecompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __lzorle_decompress(src, slen, dst, dlen); +} + +static struct crypto_alg alg = { + .cra_name = "lzo-rle", + .cra_driver_name = "lzo-rle-generic", + .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, + .cra_ctxsize = sizeof(struct lzorle_ctx), + .cra_module = THIS_MODULE, + .cra_init = lzorle_init, + .cra_exit = lzorle_exit, + .cra_u = { .compress = { + .coa_compress = lzorle_compress, + .coa_decompress = lzorle_decompress } } +}; + +static struct scomp_alg scomp = { + .alloc_ctx = lzorle_alloc_ctx, + .free_ctx = lzorle_free_ctx, + .compress = lzorle_scompress, + .decompress = lzorle_sdecompress, + .base = { + .cra_name = "lzo-rle", + .cra_driver_name = "lzo-rle-scomp", + .cra_module = THIS_MODULE, + } +}; + +static int __init lzorle_mod_init(void) +{ + int ret; + + ret = crypto_register_alg(&alg); + if (ret) + return ret; + + ret = crypto_register_scomp(&scomp); + if (ret) { + crypto_unregister_alg(&alg); + return ret; + } + + return ret; +} + +static void __exit lzorle_mod_fini(void) +{ + crypto_unregister_alg(&alg); + crypto_unregister_scomp(&scomp); +} + +subsys_initcall(lzorle_mod_init); +module_exit(lzorle_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("LZO-RLE Compression Algorithm"); +MODULE_ALIAS_CRYPTO("lzo-rle"); diff --git a/crypto/lzo.c b/crypto/lzo.c new file mode 100644 index 000000000..ebda132dd --- /dev/null +++ b/crypto/lzo.c @@ -0,0 +1,163 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Cryptographic API. + */ + +#include <linux/init.h> +#include <linux/module.h> +#include <linux/crypto.h> +#include <linux/vmalloc.h> +#include <linux/mm.h> +#include <linux/lzo.h> +#include <crypto/internal/scompress.h> + +struct lzo_ctx { + void *lzo_comp_mem; +}; + +static void *lzo_alloc_ctx(struct crypto_scomp *tfm) +{ + void *ctx; + + ctx = kvmalloc(LZO1X_MEM_COMPRESS, GFP_KERNEL); + if (!ctx) + return ERR_PTR(-ENOMEM); + + return ctx; +} + +static int lzo_init(struct crypto_tfm *tfm) +{ + struct lzo_ctx *ctx = crypto_tfm_ctx(tfm); + + ctx->lzo_comp_mem = lzo_alloc_ctx(NULL); + if (IS_ERR(ctx->lzo_comp_mem)) + return -ENOMEM; + + return 0; +} + +static void lzo_free_ctx(struct crypto_scomp *tfm, void *ctx) +{ + kvfree(ctx); +} + +static void lzo_exit(struct crypto_tfm *tfm) +{ + struct lzo_ctx *ctx = crypto_tfm_ctx(tfm); + + lzo_free_ctx(NULL, ctx->lzo_comp_mem); +} + +static int __lzo_compress(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ + int err; + + err = lzo1x_1_compress(src, slen, dst, &tmp_len, ctx); + + if (err != LZO_E_OK) + return -EINVAL; + + *dlen = tmp_len; + return 0; +} + +static int lzo_compress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + struct lzo_ctx *ctx = crypto_tfm_ctx(tfm); + + return __lzo_compress(src, slen, dst, dlen, ctx->lzo_comp_mem); +} + +static int lzo_scompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __lzo_compress(src, slen, dst, dlen, ctx); +} + +static int __lzo_decompress(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen) +{ + int err; + size_t tmp_len = *dlen; /* size_t(ulong) <-> uint on 64 bit */ + + err = lzo1x_decompress_safe(src, slen, dst, &tmp_len); + + if (err != LZO_E_OK) + return -EINVAL; + + *dlen = tmp_len; + return 0; +} + +static int lzo_decompress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + return __lzo_decompress(src, slen, dst, dlen); +} + +static int lzo_sdecompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __lzo_decompress(src, slen, dst, dlen); +} + +static struct crypto_alg alg = { + .cra_name = "lzo", + .cra_driver_name = "lzo-generic", + .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, + .cra_ctxsize = sizeof(struct lzo_ctx), + .cra_module = THIS_MODULE, + .cra_init = lzo_init, + .cra_exit = lzo_exit, + .cra_u = { .compress = { + .coa_compress = lzo_compress, + .coa_decompress = lzo_decompress } } +}; + +static struct scomp_alg scomp = { + .alloc_ctx = lzo_alloc_ctx, + .free_ctx = lzo_free_ctx, + .compress = lzo_scompress, + .decompress = lzo_sdecompress, + .base = { + .cra_name = "lzo", + .cra_driver_name = "lzo-scomp", + .cra_module = THIS_MODULE, + } +}; + +static int __init lzo_mod_init(void) +{ + int ret; + + ret = crypto_register_alg(&alg); + if (ret) + return ret; + + ret = crypto_register_scomp(&scomp); + if (ret) { + crypto_unregister_alg(&alg); + return ret; + } + + return ret; +} + +static void __exit lzo_mod_fini(void) +{ + crypto_unregister_alg(&alg); + crypto_unregister_scomp(&scomp); +} + +subsys_initcall(lzo_mod_init); +module_exit(lzo_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("LZO Compression Algorithm"); +MODULE_ALIAS_CRYPTO("lzo"); diff --git a/crypto/md4.c b/crypto/md4.c new file mode 100644 index 000000000..2e7f2f319 --- /dev/null +++ b/crypto/md4.c @@ -0,0 +1,241 @@ +/* + * Cryptographic API. + * + * MD4 Message Digest Algorithm (RFC1320). + * + * Implementation derived from Andrew Tridgell and Steve French's + * CIFS MD4 implementation, and the cryptoapi implementation + * originally based on the public domain implementation written + * by Colin Plumb in 1993. + * + * Copyright (c) Andrew Tridgell 1997-1998. + * Modified by Steve French (sfrench@us.ibm.com) 2002 + * Copyright (c) Cryptoapi developers. + * Copyright (c) 2002 David S. Miller (davem@redhat.com) + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + */ +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/string.h> +#include <linux/types.h> +#include <asm/byteorder.h> + +#define MD4_DIGEST_SIZE 16 +#define MD4_HMAC_BLOCK_SIZE 64 +#define MD4_BLOCK_WORDS 16 +#define MD4_HASH_WORDS 4 + +struct md4_ctx { + u32 hash[MD4_HASH_WORDS]; + u32 block[MD4_BLOCK_WORDS]; + u64 byte_count; +}; + +static inline u32 lshift(u32 x, unsigned int s) +{ + x &= 0xFFFFFFFF; + return ((x << s) & 0xFFFFFFFF) | (x >> (32 - s)); +} + +static inline u32 F(u32 x, u32 y, u32 z) +{ + return (x & y) | ((~x) & z); +} + +static inline u32 G(u32 x, u32 y, u32 z) +{ + return (x & y) | (x & z) | (y & z); +} + +static inline u32 H(u32 x, u32 y, u32 z) +{ + return x ^ y ^ z; +} + +#define ROUND1(a,b,c,d,k,s) (a = lshift(a + F(b,c,d) + k, s)) +#define ROUND2(a,b,c,d,k,s) (a = lshift(a + G(b,c,d) + k + (u32)0x5A827999,s)) +#define ROUND3(a,b,c,d,k,s) (a = lshift(a + H(b,c,d) + k + (u32)0x6ED9EBA1,s)) + +static void md4_transform(u32 *hash, u32 const *in) +{ + u32 a, b, c, d; + + a = hash[0]; + b = hash[1]; + c = hash[2]; + d = hash[3]; + + ROUND1(a, b, c, d, in[0], 3); + ROUND1(d, a, b, c, in[1], 7); + ROUND1(c, d, a, b, in[2], 11); + ROUND1(b, c, d, a, in[3], 19); + ROUND1(a, b, c, d, in[4], 3); + ROUND1(d, a, b, c, in[5], 7); + ROUND1(c, d, a, b, in[6], 11); + ROUND1(b, c, d, a, in[7], 19); + ROUND1(a, b, c, d, in[8], 3); + ROUND1(d, a, b, c, in[9], 7); + ROUND1(c, d, a, b, in[10], 11); + ROUND1(b, c, d, a, in[11], 19); + ROUND1(a, b, c, d, in[12], 3); + ROUND1(d, a, b, c, in[13], 7); + ROUND1(c, d, a, b, in[14], 11); + ROUND1(b, c, d, a, in[15], 19); + + ROUND2(a, b, c, d,in[ 0], 3); + ROUND2(d, a, b, c, in[4], 5); + ROUND2(c, d, a, b, in[8], 9); + ROUND2(b, c, d, a, in[12], 13); + ROUND2(a, b, c, d, in[1], 3); + ROUND2(d, a, b, c, in[5], 5); + ROUND2(c, d, a, b, in[9], 9); + ROUND2(b, c, d, a, in[13], 13); + ROUND2(a, b, c, d, in[2], 3); + ROUND2(d, a, b, c, in[6], 5); + ROUND2(c, d, a, b, in[10], 9); + ROUND2(b, c, d, a, in[14], 13); + ROUND2(a, b, c, d, in[3], 3); + ROUND2(d, a, b, c, in[7], 5); + ROUND2(c, d, a, b, in[11], 9); + ROUND2(b, c, d, a, in[15], 13); + + ROUND3(a, b, c, d,in[ 0], 3); + ROUND3(d, a, b, c, in[8], 9); + ROUND3(c, d, a, b, in[4], 11); + ROUND3(b, c, d, a, in[12], 15); + ROUND3(a, b, c, d, in[2], 3); + ROUND3(d, a, b, c, in[10], 9); + ROUND3(c, d, a, b, in[6], 11); + ROUND3(b, c, d, a, in[14], 15); + ROUND3(a, b, c, d, in[1], 3); + ROUND3(d, a, b, c, in[9], 9); + ROUND3(c, d, a, b, in[5], 11); + ROUND3(b, c, d, a, in[13], 15); + ROUND3(a, b, c, d, in[3], 3); + ROUND3(d, a, b, c, in[11], 9); + ROUND3(c, d, a, b, in[7], 11); + ROUND3(b, c, d, a, in[15], 15); + + hash[0] += a; + hash[1] += b; + hash[2] += c; + hash[3] += d; +} + +static inline void md4_transform_helper(struct md4_ctx *ctx) +{ + le32_to_cpu_array(ctx->block, ARRAY_SIZE(ctx->block)); + md4_transform(ctx->hash, ctx->block); +} + +static int md4_init(struct shash_desc *desc) +{ + struct md4_ctx *mctx = shash_desc_ctx(desc); + + mctx->hash[0] = 0x67452301; + mctx->hash[1] = 0xefcdab89; + mctx->hash[2] = 0x98badcfe; + mctx->hash[3] = 0x10325476; + mctx->byte_count = 0; + + return 0; +} + +static int md4_update(struct shash_desc *desc, const u8 *data, unsigned int len) +{ + struct md4_ctx *mctx = shash_desc_ctx(desc); + const u32 avail = sizeof(mctx->block) - (mctx->byte_count & 0x3f); + + mctx->byte_count += len; + + if (avail > len) { + memcpy((char *)mctx->block + (sizeof(mctx->block) - avail), + data, len); + return 0; + } + + memcpy((char *)mctx->block + (sizeof(mctx->block) - avail), + data, avail); + + md4_transform_helper(mctx); + data += avail; + len -= avail; + + while (len >= sizeof(mctx->block)) { + memcpy(mctx->block, data, sizeof(mctx->block)); + md4_transform_helper(mctx); + data += sizeof(mctx->block); + len -= sizeof(mctx->block); + } + + memcpy(mctx->block, data, len); + + return 0; +} + +static int md4_final(struct shash_desc *desc, u8 *out) +{ + struct md4_ctx *mctx = shash_desc_ctx(desc); + const unsigned int offset = mctx->byte_count & 0x3f; + char *p = (char *)mctx->block + offset; + int padding = 56 - (offset + 1); + + *p++ = 0x80; + if (padding < 0) { + memset(p, 0x00, padding + sizeof (u64)); + md4_transform_helper(mctx); + p = (char *)mctx->block; + padding = 56; + } + + memset(p, 0, padding); + mctx->block[14] = mctx->byte_count << 3; + mctx->block[15] = mctx->byte_count >> 29; + le32_to_cpu_array(mctx->block, (sizeof(mctx->block) - + sizeof(u64)) / sizeof(u32)); + md4_transform(mctx->hash, mctx->block); + cpu_to_le32_array(mctx->hash, ARRAY_SIZE(mctx->hash)); + memcpy(out, mctx->hash, sizeof(mctx->hash)); + memset(mctx, 0, sizeof(*mctx)); + + return 0; +} + +static struct shash_alg alg = { + .digestsize = MD4_DIGEST_SIZE, + .init = md4_init, + .update = md4_update, + .final = md4_final, + .descsize = sizeof(struct md4_ctx), + .base = { + .cra_name = "md4", + .cra_driver_name = "md4-generic", + .cra_blocksize = MD4_HMAC_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}; + +static int __init md4_mod_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit md4_mod_fini(void) +{ + crypto_unregister_shash(&alg); +} + +subsys_initcall(md4_mod_init); +module_exit(md4_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("MD4 Message Digest Algorithm"); +MODULE_ALIAS_CRYPTO("md4"); diff --git a/crypto/md5.c b/crypto/md5.c new file mode 100644 index 000000000..72c0c46fb --- /dev/null +++ b/crypto/md5.c @@ -0,0 +1,250 @@ +/* + * Cryptographic API. + * + * MD5 Message Digest Algorithm (RFC1321). + * + * Derived from cryptoapi implementation, originally based on the + * public domain implementation written by Colin Plumb in 1993. + * + * Copyright (c) Cryptoapi developers. + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + */ +#include <crypto/internal/hash.h> +#include <crypto/md5.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/string.h> +#include <linux/types.h> +#include <asm/byteorder.h> + +const u8 md5_zero_message_hash[MD5_DIGEST_SIZE] = { + 0xd4, 0x1d, 0x8c, 0xd9, 0x8f, 0x00, 0xb2, 0x04, + 0xe9, 0x80, 0x09, 0x98, 0xec, 0xf8, 0x42, 0x7e, +}; +EXPORT_SYMBOL_GPL(md5_zero_message_hash); + +#define F1(x, y, z) (z ^ (x & (y ^ z))) +#define F2(x, y, z) F1(z, x, y) +#define F3(x, y, z) (x ^ y ^ z) +#define F4(x, y, z) (y ^ (x | ~z)) + +#define MD5STEP(f, w, x, y, z, in, s) \ + (w += f(x, y, z) + in, w = (w<<s | w>>(32-s)) + x) + +static void md5_transform(__u32 *hash, __u32 const *in) +{ + u32 a, b, c, d; + + a = hash[0]; + b = hash[1]; + c = hash[2]; + d = hash[3]; + + MD5STEP(F1, a, b, c, d, in[0] + 0xd76aa478, 7); + MD5STEP(F1, d, a, b, c, in[1] + 0xe8c7b756, 12); + MD5STEP(F1, c, d, a, b, in[2] + 0x242070db, 17); + MD5STEP(F1, b, c, d, a, in[3] + 0xc1bdceee, 22); + MD5STEP(F1, a, b, c, d, in[4] + 0xf57c0faf, 7); + MD5STEP(F1, d, a, b, c, in[5] + 0x4787c62a, 12); + MD5STEP(F1, c, d, a, b, in[6] + 0xa8304613, 17); + MD5STEP(F1, b, c, d, a, in[7] + 0xfd469501, 22); + MD5STEP(F1, a, b, c, d, in[8] + 0x698098d8, 7); + MD5STEP(F1, d, a, b, c, in[9] + 0x8b44f7af, 12); + MD5STEP(F1, c, d, a, b, in[10] + 0xffff5bb1, 17); + MD5STEP(F1, b, c, d, a, in[11] + 0x895cd7be, 22); + MD5STEP(F1, a, b, c, d, in[12] + 0x6b901122, 7); + MD5STEP(F1, d, a, b, c, in[13] + 0xfd987193, 12); + MD5STEP(F1, c, d, a, b, in[14] + 0xa679438e, 17); + MD5STEP(F1, b, c, d, a, in[15] + 0x49b40821, 22); + + MD5STEP(F2, a, b, c, d, in[1] + 0xf61e2562, 5); + MD5STEP(F2, d, a, b, c, in[6] + 0xc040b340, 9); + MD5STEP(F2, c, d, a, b, in[11] + 0x265e5a51, 14); + MD5STEP(F2, b, c, d, a, in[0] + 0xe9b6c7aa, 20); + MD5STEP(F2, a, b, c, d, in[5] + 0xd62f105d, 5); + MD5STEP(F2, d, a, b, c, in[10] + 0x02441453, 9); + MD5STEP(F2, c, d, a, b, in[15] + 0xd8a1e681, 14); + MD5STEP(F2, b, c, d, a, in[4] + 0xe7d3fbc8, 20); + MD5STEP(F2, a, b, c, d, in[9] + 0x21e1cde6, 5); + MD5STEP(F2, d, a, b, c, in[14] + 0xc33707d6, 9); + MD5STEP(F2, c, d, a, b, in[3] + 0xf4d50d87, 14); + MD5STEP(F2, b, c, d, a, in[8] + 0x455a14ed, 20); + MD5STEP(F2, a, b, c, d, in[13] + 0xa9e3e905, 5); + MD5STEP(F2, d, a, b, c, in[2] + 0xfcefa3f8, 9); + MD5STEP(F2, c, d, a, b, in[7] + 0x676f02d9, 14); + MD5STEP(F2, b, c, d, a, in[12] + 0x8d2a4c8a, 20); + + MD5STEP(F3, a, b, c, d, in[5] + 0xfffa3942, 4); + MD5STEP(F3, d, a, b, c, in[8] + 0x8771f681, 11); + MD5STEP(F3, c, d, a, b, in[11] + 0x6d9d6122, 16); + MD5STEP(F3, b, c, d, a, in[14] + 0xfde5380c, 23); + MD5STEP(F3, a, b, c, d, in[1] + 0xa4beea44, 4); + MD5STEP(F3, d, a, b, c, in[4] + 0x4bdecfa9, 11); + MD5STEP(F3, c, d, a, b, in[7] + 0xf6bb4b60, 16); + MD5STEP(F3, b, c, d, a, in[10] + 0xbebfbc70, 23); + MD5STEP(F3, a, b, c, d, in[13] + 0x289b7ec6, 4); + MD5STEP(F3, d, a, b, c, in[0] + 0xeaa127fa, 11); + MD5STEP(F3, c, d, a, b, in[3] + 0xd4ef3085, 16); + MD5STEP(F3, b, c, d, a, in[6] + 0x04881d05, 23); + MD5STEP(F3, a, b, c, d, in[9] + 0xd9d4d039, 4); + MD5STEP(F3, d, a, b, c, in[12] + 0xe6db99e5, 11); + MD5STEP(F3, c, d, a, b, in[15] + 0x1fa27cf8, 16); + MD5STEP(F3, b, c, d, a, in[2] + 0xc4ac5665, 23); + + MD5STEP(F4, a, b, c, d, in[0] + 0xf4292244, 6); + MD5STEP(F4, d, a, b, c, in[7] + 0x432aff97, 10); + MD5STEP(F4, c, d, a, b, in[14] + 0xab9423a7, 15); + MD5STEP(F4, b, c, d, a, in[5] + 0xfc93a039, 21); + MD5STEP(F4, a, b, c, d, in[12] + 0x655b59c3, 6); + MD5STEP(F4, d, a, b, c, in[3] + 0x8f0ccc92, 10); + MD5STEP(F4, c, d, a, b, in[10] + 0xffeff47d, 15); + MD5STEP(F4, b, c, d, a, in[1] + 0x85845dd1, 21); + MD5STEP(F4, a, b, c, d, in[8] + 0x6fa87e4f, 6); + MD5STEP(F4, d, a, b, c, in[15] + 0xfe2ce6e0, 10); + MD5STEP(F4, c, d, a, b, in[6] + 0xa3014314, 15); + MD5STEP(F4, b, c, d, a, in[13] + 0x4e0811a1, 21); + MD5STEP(F4, a, b, c, d, in[4] + 0xf7537e82, 6); + MD5STEP(F4, d, a, b, c, in[11] + 0xbd3af235, 10); + MD5STEP(F4, c, d, a, b, in[2] + 0x2ad7d2bb, 15); + MD5STEP(F4, b, c, d, a, in[9] + 0xeb86d391, 21); + + hash[0] += a; + hash[1] += b; + hash[2] += c; + hash[3] += d; +} + +static inline void md5_transform_helper(struct md5_state *ctx) +{ + le32_to_cpu_array(ctx->block, sizeof(ctx->block) / sizeof(u32)); + md5_transform(ctx->hash, ctx->block); +} + +static int md5_init(struct shash_desc *desc) +{ + struct md5_state *mctx = shash_desc_ctx(desc); + + mctx->hash[0] = MD5_H0; + mctx->hash[1] = MD5_H1; + mctx->hash[2] = MD5_H2; + mctx->hash[3] = MD5_H3; + mctx->byte_count = 0; + + return 0; +} + +static int md5_update(struct shash_desc *desc, const u8 *data, unsigned int len) +{ + struct md5_state *mctx = shash_desc_ctx(desc); + const u32 avail = sizeof(mctx->block) - (mctx->byte_count & 0x3f); + + mctx->byte_count += len; + + if (avail > len) { + memcpy((char *)mctx->block + (sizeof(mctx->block) - avail), + data, len); + return 0; + } + + memcpy((char *)mctx->block + (sizeof(mctx->block) - avail), + data, avail); + + md5_transform_helper(mctx); + data += avail; + len -= avail; + + while (len >= sizeof(mctx->block)) { + memcpy(mctx->block, data, sizeof(mctx->block)); + md5_transform_helper(mctx); + data += sizeof(mctx->block); + len -= sizeof(mctx->block); + } + + memcpy(mctx->block, data, len); + + return 0; +} + +static int md5_final(struct shash_desc *desc, u8 *out) +{ + struct md5_state *mctx = shash_desc_ctx(desc); + const unsigned int offset = mctx->byte_count & 0x3f; + char *p = (char *)mctx->block + offset; + int padding = 56 - (offset + 1); + + *p++ = 0x80; + if (padding < 0) { + memset(p, 0x00, padding + sizeof (u64)); + md5_transform_helper(mctx); + p = (char *)mctx->block; + padding = 56; + } + + memset(p, 0, padding); + mctx->block[14] = mctx->byte_count << 3; + mctx->block[15] = mctx->byte_count >> 29; + le32_to_cpu_array(mctx->block, (sizeof(mctx->block) - + sizeof(u64)) / sizeof(u32)); + md5_transform(mctx->hash, mctx->block); + cpu_to_le32_array(mctx->hash, sizeof(mctx->hash) / sizeof(u32)); + memcpy(out, mctx->hash, sizeof(mctx->hash)); + memset(mctx, 0, sizeof(*mctx)); + + return 0; +} + +static int md5_export(struct shash_desc *desc, void *out) +{ + struct md5_state *ctx = shash_desc_ctx(desc); + + memcpy(out, ctx, sizeof(*ctx)); + return 0; +} + +static int md5_import(struct shash_desc *desc, const void *in) +{ + struct md5_state *ctx = shash_desc_ctx(desc); + + memcpy(ctx, in, sizeof(*ctx)); + return 0; +} + +static struct shash_alg alg = { + .digestsize = MD5_DIGEST_SIZE, + .init = md5_init, + .update = md5_update, + .final = md5_final, + .export = md5_export, + .import = md5_import, + .descsize = sizeof(struct md5_state), + .statesize = sizeof(struct md5_state), + .base = { + .cra_name = "md5", + .cra_driver_name = "md5-generic", + .cra_blocksize = MD5_HMAC_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}; + +static int __init md5_mod_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit md5_mod_fini(void) +{ + crypto_unregister_shash(&alg); +} + +subsys_initcall(md5_mod_init); +module_exit(md5_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("MD5 Message Digest Algorithm"); +MODULE_ALIAS_CRYPTO("md5"); diff --git a/crypto/michael_mic.c b/crypto/michael_mic.c new file mode 100644 index 000000000..f4c310496 --- /dev/null +++ b/crypto/michael_mic.c @@ -0,0 +1,176 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Cryptographic API + * + * Michael MIC (IEEE 802.11i/TKIP) keyed digest + * + * Copyright (c) 2004 Jouni Malinen <j@w1.fi> + */ +#include <crypto/internal/hash.h> +#include <asm/unaligned.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/string.h> +#include <linux/types.h> + + +struct michael_mic_ctx { + u32 l, r; +}; + +struct michael_mic_desc_ctx { + __le32 pending; + size_t pending_len; + + u32 l, r; +}; + +static inline u32 xswap(u32 val) +{ + return ((val & 0x00ff00ff) << 8) | ((val & 0xff00ff00) >> 8); +} + + +#define michael_block(l, r) \ +do { \ + r ^= rol32(l, 17); \ + l += r; \ + r ^= xswap(l); \ + l += r; \ + r ^= rol32(l, 3); \ + l += r; \ + r ^= ror32(l, 2); \ + l += r; \ +} while (0) + + +static int michael_init(struct shash_desc *desc) +{ + struct michael_mic_desc_ctx *mctx = shash_desc_ctx(desc); + struct michael_mic_ctx *ctx = crypto_shash_ctx(desc->tfm); + mctx->pending_len = 0; + mctx->l = ctx->l; + mctx->r = ctx->r; + + return 0; +} + + +static int michael_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + struct michael_mic_desc_ctx *mctx = shash_desc_ctx(desc); + + if (mctx->pending_len) { + int flen = 4 - mctx->pending_len; + if (flen > len) + flen = len; + memcpy((u8 *)&mctx->pending + mctx->pending_len, data, flen); + mctx->pending_len += flen; + data += flen; + len -= flen; + + if (mctx->pending_len < 4) + return 0; + + mctx->l ^= le32_to_cpu(mctx->pending); + michael_block(mctx->l, mctx->r); + mctx->pending_len = 0; + } + + while (len >= 4) { + mctx->l ^= get_unaligned_le32(data); + michael_block(mctx->l, mctx->r); + data += 4; + len -= 4; + } + + if (len > 0) { + mctx->pending_len = len; + memcpy(&mctx->pending, data, len); + } + + return 0; +} + + +static int michael_final(struct shash_desc *desc, u8 *out) +{ + struct michael_mic_desc_ctx *mctx = shash_desc_ctx(desc); + u8 *data = (u8 *)&mctx->pending; + + /* Last block and padding (0x5a, 4..7 x 0) */ + switch (mctx->pending_len) { + case 0: + mctx->l ^= 0x5a; + break; + case 1: + mctx->l ^= data[0] | 0x5a00; + break; + case 2: + mctx->l ^= data[0] | (data[1] << 8) | 0x5a0000; + break; + case 3: + mctx->l ^= data[0] | (data[1] << 8) | (data[2] << 16) | + 0x5a000000; + break; + } + michael_block(mctx->l, mctx->r); + /* l ^= 0; */ + michael_block(mctx->l, mctx->r); + + put_unaligned_le32(mctx->l, out); + put_unaligned_le32(mctx->r, out + 4); + + return 0; +} + + +static int michael_setkey(struct crypto_shash *tfm, const u8 *key, + unsigned int keylen) +{ + struct michael_mic_ctx *mctx = crypto_shash_ctx(tfm); + + if (keylen != 8) + return -EINVAL; + + mctx->l = get_unaligned_le32(key); + mctx->r = get_unaligned_le32(key + 4); + return 0; +} + +static struct shash_alg alg = { + .digestsize = 8, + .setkey = michael_setkey, + .init = michael_init, + .update = michael_update, + .final = michael_final, + .descsize = sizeof(struct michael_mic_desc_ctx), + .base = { + .cra_name = "michael_mic", + .cra_driver_name = "michael_mic-generic", + .cra_blocksize = 8, + .cra_ctxsize = sizeof(struct michael_mic_ctx), + .cra_module = THIS_MODULE, + } +}; + +static int __init michael_mic_init(void) +{ + return crypto_register_shash(&alg); +} + + +static void __exit michael_mic_exit(void) +{ + crypto_unregister_shash(&alg); +} + + +subsys_initcall(michael_mic_init); +module_exit(michael_mic_exit); + +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("Michael MIC"); +MODULE_AUTHOR("Jouni Malinen <j@w1.fi>"); +MODULE_ALIAS_CRYPTO("michael_mic"); diff --git a/crypto/nhpoly1305.c b/crypto/nhpoly1305.c new file mode 100644 index 000000000..8a3006c3b --- /dev/null +++ b/crypto/nhpoly1305.c @@ -0,0 +1,255 @@ +// SPDX-License-Identifier: GPL-2.0 +/* + * NHPoly1305 - ε-almost-∆-universal hash function for Adiantum + * + * Copyright 2018 Google LLC + */ + +/* + * "NHPoly1305" is the main component of Adiantum hashing. + * Specifically, it is the calculation + * + * H_L ← Poly1305_{K_L}(NH_{K_N}(pad_{128}(L))) + * + * from the procedure in section 6.4 of the Adiantum paper [1]. It is an + * ε-almost-∆-universal (ε-∆U) hash function for equal-length inputs over + * Z/(2^{128}Z), where the "∆" operation is addition. It hashes 1024-byte + * chunks of the input with the NH hash function [2], reducing the input length + * by 32x. The resulting NH digests are evaluated as a polynomial in + * GF(2^{130}-5), like in the Poly1305 MAC [3]. Note that the polynomial + * evaluation by itself would suffice to achieve the ε-∆U property; NH is used + * for performance since it's over twice as fast as Poly1305. + * + * This is *not* a cryptographic hash function; do not use it as such! + * + * [1] Adiantum: length-preserving encryption for entry-level processors + * (https://eprint.iacr.org/2018/720.pdf) + * [2] UMAC: Fast and Secure Message Authentication + * (https://fastcrypto.org/umac/umac_proc.pdf) + * [3] The Poly1305-AES message-authentication code + * (https://cr.yp.to/mac/poly1305-20050329.pdf) + */ + +#include <asm/unaligned.h> +#include <crypto/algapi.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/poly1305.h> +#include <crypto/nhpoly1305.h> +#include <linux/crypto.h> +#include <linux/kernel.h> +#include <linux/module.h> + +static void nh_generic(const u32 *key, const u8 *message, size_t message_len, + __le64 hash[NH_NUM_PASSES]) +{ + u64 sums[4] = { 0, 0, 0, 0 }; + + BUILD_BUG_ON(NH_PAIR_STRIDE != 2); + BUILD_BUG_ON(NH_NUM_PASSES != 4); + + while (message_len) { + u32 m0 = get_unaligned_le32(message + 0); + u32 m1 = get_unaligned_le32(message + 4); + u32 m2 = get_unaligned_le32(message + 8); + u32 m3 = get_unaligned_le32(message + 12); + + sums[0] += (u64)(u32)(m0 + key[ 0]) * (u32)(m2 + key[ 2]); + sums[1] += (u64)(u32)(m0 + key[ 4]) * (u32)(m2 + key[ 6]); + sums[2] += (u64)(u32)(m0 + key[ 8]) * (u32)(m2 + key[10]); + sums[3] += (u64)(u32)(m0 + key[12]) * (u32)(m2 + key[14]); + sums[0] += (u64)(u32)(m1 + key[ 1]) * (u32)(m3 + key[ 3]); + sums[1] += (u64)(u32)(m1 + key[ 5]) * (u32)(m3 + key[ 7]); + sums[2] += (u64)(u32)(m1 + key[ 9]) * (u32)(m3 + key[11]); + sums[3] += (u64)(u32)(m1 + key[13]) * (u32)(m3 + key[15]); + key += NH_MESSAGE_UNIT / sizeof(key[0]); + message += NH_MESSAGE_UNIT; + message_len -= NH_MESSAGE_UNIT; + } + + hash[0] = cpu_to_le64(sums[0]); + hash[1] = cpu_to_le64(sums[1]); + hash[2] = cpu_to_le64(sums[2]); + hash[3] = cpu_to_le64(sums[3]); +} + +/* Pass the next NH hash value through Poly1305 */ +static void process_nh_hash_value(struct nhpoly1305_state *state, + const struct nhpoly1305_key *key) +{ + BUILD_BUG_ON(NH_HASH_BYTES % POLY1305_BLOCK_SIZE != 0); + + poly1305_core_blocks(&state->poly_state, &key->poly_key, state->nh_hash, + NH_HASH_BYTES / POLY1305_BLOCK_SIZE, 1); +} + +/* + * Feed the next portion of the source data, as a whole number of 16-byte + * "NH message units", through NH and Poly1305. Each NH hash is taken over + * 1024 bytes, except possibly the final one which is taken over a multiple of + * 16 bytes up to 1024. Also, in the case where data is passed in misaligned + * chunks, we combine partial hashes; the end result is the same either way. + */ +static void nhpoly1305_units(struct nhpoly1305_state *state, + const struct nhpoly1305_key *key, + const u8 *src, unsigned int srclen, nh_t nh_fn) +{ + do { + unsigned int bytes; + + if (state->nh_remaining == 0) { + /* Starting a new NH message */ + bytes = min_t(unsigned int, srclen, NH_MESSAGE_BYTES); + nh_fn(key->nh_key, src, bytes, state->nh_hash); + state->nh_remaining = NH_MESSAGE_BYTES - bytes; + } else { + /* Continuing a previous NH message */ + __le64 tmp_hash[NH_NUM_PASSES]; + unsigned int pos; + int i; + + pos = NH_MESSAGE_BYTES - state->nh_remaining; + bytes = min(srclen, state->nh_remaining); + nh_fn(&key->nh_key[pos / 4], src, bytes, tmp_hash); + for (i = 0; i < NH_NUM_PASSES; i++) + le64_add_cpu(&state->nh_hash[i], + le64_to_cpu(tmp_hash[i])); + state->nh_remaining -= bytes; + } + if (state->nh_remaining == 0) + process_nh_hash_value(state, key); + src += bytes; + srclen -= bytes; + } while (srclen); +} + +int crypto_nhpoly1305_setkey(struct crypto_shash *tfm, + const u8 *key, unsigned int keylen) +{ + struct nhpoly1305_key *ctx = crypto_shash_ctx(tfm); + int i; + + if (keylen != NHPOLY1305_KEY_SIZE) + return -EINVAL; + + poly1305_core_setkey(&ctx->poly_key, key); + key += POLY1305_BLOCK_SIZE; + + for (i = 0; i < NH_KEY_WORDS; i++) + ctx->nh_key[i] = get_unaligned_le32(key + i * sizeof(u32)); + + return 0; +} +EXPORT_SYMBOL(crypto_nhpoly1305_setkey); + +int crypto_nhpoly1305_init(struct shash_desc *desc) +{ + struct nhpoly1305_state *state = shash_desc_ctx(desc); + + poly1305_core_init(&state->poly_state); + state->buflen = 0; + state->nh_remaining = 0; + return 0; +} +EXPORT_SYMBOL(crypto_nhpoly1305_init); + +int crypto_nhpoly1305_update_helper(struct shash_desc *desc, + const u8 *src, unsigned int srclen, + nh_t nh_fn) +{ + struct nhpoly1305_state *state = shash_desc_ctx(desc); + const struct nhpoly1305_key *key = crypto_shash_ctx(desc->tfm); + unsigned int bytes; + + if (state->buflen) { + bytes = min(srclen, (int)NH_MESSAGE_UNIT - state->buflen); + memcpy(&state->buffer[state->buflen], src, bytes); + state->buflen += bytes; + if (state->buflen < NH_MESSAGE_UNIT) + return 0; + nhpoly1305_units(state, key, state->buffer, NH_MESSAGE_UNIT, + nh_fn); + state->buflen = 0; + src += bytes; + srclen -= bytes; + } + + if (srclen >= NH_MESSAGE_UNIT) { + bytes = round_down(srclen, NH_MESSAGE_UNIT); + nhpoly1305_units(state, key, src, bytes, nh_fn); + src += bytes; + srclen -= bytes; + } + + if (srclen) { + memcpy(state->buffer, src, srclen); + state->buflen = srclen; + } + return 0; +} +EXPORT_SYMBOL(crypto_nhpoly1305_update_helper); + +int crypto_nhpoly1305_update(struct shash_desc *desc, + const u8 *src, unsigned int srclen) +{ + return crypto_nhpoly1305_update_helper(desc, src, srclen, nh_generic); +} +EXPORT_SYMBOL(crypto_nhpoly1305_update); + +int crypto_nhpoly1305_final_helper(struct shash_desc *desc, u8 *dst, nh_t nh_fn) +{ + struct nhpoly1305_state *state = shash_desc_ctx(desc); + const struct nhpoly1305_key *key = crypto_shash_ctx(desc->tfm); + + if (state->buflen) { + memset(&state->buffer[state->buflen], 0, + NH_MESSAGE_UNIT - state->buflen); + nhpoly1305_units(state, key, state->buffer, NH_MESSAGE_UNIT, + nh_fn); + } + + if (state->nh_remaining) + process_nh_hash_value(state, key); + + poly1305_core_emit(&state->poly_state, NULL, dst); + return 0; +} +EXPORT_SYMBOL(crypto_nhpoly1305_final_helper); + +int crypto_nhpoly1305_final(struct shash_desc *desc, u8 *dst) +{ + return crypto_nhpoly1305_final_helper(desc, dst, nh_generic); +} +EXPORT_SYMBOL(crypto_nhpoly1305_final); + +static struct shash_alg nhpoly1305_alg = { + .base.cra_name = "nhpoly1305", + .base.cra_driver_name = "nhpoly1305-generic", + .base.cra_priority = 100, + .base.cra_ctxsize = sizeof(struct nhpoly1305_key), + .base.cra_module = THIS_MODULE, + .digestsize = POLY1305_DIGEST_SIZE, + .init = crypto_nhpoly1305_init, + .update = crypto_nhpoly1305_update, + .final = crypto_nhpoly1305_final, + .setkey = crypto_nhpoly1305_setkey, + .descsize = sizeof(struct nhpoly1305_state), +}; + +static int __init nhpoly1305_mod_init(void) +{ + return crypto_register_shash(&nhpoly1305_alg); +} + +static void __exit nhpoly1305_mod_exit(void) +{ + crypto_unregister_shash(&nhpoly1305_alg); +} + +subsys_initcall(nhpoly1305_mod_init); +module_exit(nhpoly1305_mod_exit); + +MODULE_DESCRIPTION("NHPoly1305 ε-almost-∆-universal hash function"); +MODULE_LICENSE("GPL v2"); +MODULE_AUTHOR("Eric Biggers <ebiggers@google.com>"); +MODULE_ALIAS_CRYPTO("nhpoly1305"); +MODULE_ALIAS_CRYPTO("nhpoly1305-generic"); diff --git a/crypto/ofb.c b/crypto/ofb.c new file mode 100644 index 000000000..b630fdecc --- /dev/null +++ b/crypto/ofb.c @@ -0,0 +1,106 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * OFB: Output FeedBack mode + * + * Copyright (C) 2018 ARM Limited or its affiliates. + * All rights reserved. + */ + +#include <crypto/algapi.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> + +static int crypto_ofb_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + const unsigned int bsize = crypto_cipher_blocksize(cipher); + struct skcipher_walk walk; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes >= bsize) { + const u8 *src = walk.src.virt.addr; + u8 *dst = walk.dst.virt.addr; + u8 * const iv = walk.iv; + unsigned int nbytes = walk.nbytes; + + do { + crypto_cipher_encrypt_one(cipher, iv, iv); + crypto_xor_cpy(dst, src, iv, bsize); + dst += bsize; + src += bsize; + } while ((nbytes -= bsize) >= bsize); + + err = skcipher_walk_done(&walk, nbytes); + } + + if (walk.nbytes) { + crypto_cipher_encrypt_one(cipher, walk.iv, walk.iv); + crypto_xor_cpy(walk.dst.virt.addr, walk.src.virt.addr, walk.iv, + walk.nbytes); + err = skcipher_walk_done(&walk, 0); + } + return err; +} + +static int crypto_ofb_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct skcipher_instance *inst; + struct crypto_alg *alg; + int err; + + inst = skcipher_alloc_instance_simple(tmpl, tb); + if (IS_ERR(inst)) + return PTR_ERR(inst); + + alg = skcipher_ialg_simple(inst); + + /* OFB mode is a stream cipher. */ + inst->alg.base.cra_blocksize = 1; + + /* + * To simplify the implementation, configure the skcipher walk to only + * give a partial block at the very end, never earlier. + */ + inst->alg.chunksize = alg->cra_blocksize; + + inst->alg.encrypt = crypto_ofb_crypt; + inst->alg.decrypt = crypto_ofb_crypt; + + err = skcipher_register_instance(tmpl, inst); + if (err) + inst->free(inst); + + return err; +} + +static struct crypto_template crypto_ofb_tmpl = { + .name = "ofb", + .create = crypto_ofb_create, + .module = THIS_MODULE, +}; + +static int __init crypto_ofb_module_init(void) +{ + return crypto_register_template(&crypto_ofb_tmpl); +} + +static void __exit crypto_ofb_module_exit(void) +{ + crypto_unregister_template(&crypto_ofb_tmpl); +} + +subsys_initcall(crypto_ofb_module_init); +module_exit(crypto_ofb_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("OFB block cipher mode of operation"); +MODULE_ALIAS_CRYPTO("ofb"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/pcbc.c b/crypto/pcbc.c new file mode 100644 index 000000000..7030f59e4 --- /dev/null +++ b/crypto/pcbc.c @@ -0,0 +1,195 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * PCBC: Propagating Cipher Block Chaining mode + * + * Copyright (C) 2006 Red Hat, Inc. All Rights Reserved. + * Written by David Howells (dhowells@redhat.com) + * + * Derived from cbc.c + * - Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/algapi.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> + +static int crypto_pcbc_encrypt_segment(struct skcipher_request *req, + struct skcipher_walk *walk, + struct crypto_cipher *tfm) +{ + int bsize = crypto_cipher_blocksize(tfm); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + u8 * const iv = walk->iv; + + do { + crypto_xor(iv, src, bsize); + crypto_cipher_encrypt_one(tfm, dst, iv); + crypto_xor_cpy(iv, dst, src, bsize); + + src += bsize; + dst += bsize; + } while ((nbytes -= bsize) >= bsize); + + return nbytes; +} + +static int crypto_pcbc_encrypt_inplace(struct skcipher_request *req, + struct skcipher_walk *walk, + struct crypto_cipher *tfm) +{ + int bsize = crypto_cipher_blocksize(tfm); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 * const iv = walk->iv; + u8 tmpbuf[MAX_CIPHER_BLOCKSIZE]; + + do { + memcpy(tmpbuf, src, bsize); + crypto_xor(iv, src, bsize); + crypto_cipher_encrypt_one(tfm, src, iv); + crypto_xor_cpy(iv, tmpbuf, src, bsize); + + src += bsize; + } while ((nbytes -= bsize) >= bsize); + + return nbytes; +} + +static int crypto_pcbc_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes)) { + if (walk.src.virt.addr == walk.dst.virt.addr) + nbytes = crypto_pcbc_encrypt_inplace(req, &walk, + cipher); + else + nbytes = crypto_pcbc_encrypt_segment(req, &walk, + cipher); + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} + +static int crypto_pcbc_decrypt_segment(struct skcipher_request *req, + struct skcipher_walk *walk, + struct crypto_cipher *tfm) +{ + int bsize = crypto_cipher_blocksize(tfm); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + u8 * const iv = walk->iv; + + do { + crypto_cipher_decrypt_one(tfm, dst, src); + crypto_xor(dst, iv, bsize); + crypto_xor_cpy(iv, dst, src, bsize); + + src += bsize; + dst += bsize; + } while ((nbytes -= bsize) >= bsize); + + return nbytes; +} + +static int crypto_pcbc_decrypt_inplace(struct skcipher_request *req, + struct skcipher_walk *walk, + struct crypto_cipher *tfm) +{ + int bsize = crypto_cipher_blocksize(tfm); + unsigned int nbytes = walk->nbytes; + u8 *src = walk->src.virt.addr; + u8 * const iv = walk->iv; + u8 tmpbuf[MAX_CIPHER_BLOCKSIZE] __aligned(__alignof__(u32)); + + do { + memcpy(tmpbuf, src, bsize); + crypto_cipher_decrypt_one(tfm, src, src); + crypto_xor(src, iv, bsize); + crypto_xor_cpy(iv, src, tmpbuf, bsize); + + src += bsize; + } while ((nbytes -= bsize) >= bsize); + + return nbytes; +} + +static int crypto_pcbc_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + + err = skcipher_walk_virt(&walk, req, false); + + while ((nbytes = walk.nbytes)) { + if (walk.src.virt.addr == walk.dst.virt.addr) + nbytes = crypto_pcbc_decrypt_inplace(req, &walk, + cipher); + else + nbytes = crypto_pcbc_decrypt_segment(req, &walk, + cipher); + err = skcipher_walk_done(&walk, nbytes); + } + + return err; +} + +static int crypto_pcbc_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct skcipher_instance *inst; + int err; + + inst = skcipher_alloc_instance_simple(tmpl, tb); + if (IS_ERR(inst)) + return PTR_ERR(inst); + + inst->alg.encrypt = crypto_pcbc_encrypt; + inst->alg.decrypt = crypto_pcbc_decrypt; + + err = skcipher_register_instance(tmpl, inst); + if (err) + inst->free(inst); + + return err; +} + +static struct crypto_template crypto_pcbc_tmpl = { + .name = "pcbc", + .create = crypto_pcbc_create, + .module = THIS_MODULE, +}; + +static int __init crypto_pcbc_module_init(void) +{ + return crypto_register_template(&crypto_pcbc_tmpl); +} + +static void __exit crypto_pcbc_module_exit(void) +{ + crypto_unregister_template(&crypto_pcbc_tmpl); +} + +subsys_initcall(crypto_pcbc_module_init); +module_exit(crypto_pcbc_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("PCBC block cipher mode of operation"); +MODULE_ALIAS_CRYPTO("pcbc"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/pcrypt.c b/crypto/pcrypt.c new file mode 100644 index 000000000..d0d954fe9 --- /dev/null +++ b/crypto/pcrypt.c @@ -0,0 +1,386 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * pcrypt - Parallel crypto wrapper. + * + * Copyright (C) 2009 secunet Security Networks AG + * Copyright (C) 2009 Steffen Klassert <steffen.klassert@secunet.com> + */ + +#include <crypto/algapi.h> +#include <crypto/internal/aead.h> +#include <linux/atomic.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/slab.h> +#include <linux/kobject.h> +#include <linux/cpu.h> +#include <crypto/pcrypt.h> + +static struct padata_instance *pencrypt; +static struct padata_instance *pdecrypt; +static struct kset *pcrypt_kset; + +struct pcrypt_instance_ctx { + struct crypto_aead_spawn spawn; + struct padata_shell *psenc; + struct padata_shell *psdec; + atomic_t tfm_count; +}; + +struct pcrypt_aead_ctx { + struct crypto_aead *child; + unsigned int cb_cpu; +}; + +static inline struct pcrypt_instance_ctx *pcrypt_tfm_ictx( + struct crypto_aead *tfm) +{ + return aead_instance_ctx(aead_alg_instance(tfm)); +} + +static int pcrypt_aead_setkey(struct crypto_aead *parent, + const u8 *key, unsigned int keylen) +{ + struct pcrypt_aead_ctx *ctx = crypto_aead_ctx(parent); + + return crypto_aead_setkey(ctx->child, key, keylen); +} + +static int pcrypt_aead_setauthsize(struct crypto_aead *parent, + unsigned int authsize) +{ + struct pcrypt_aead_ctx *ctx = crypto_aead_ctx(parent); + + return crypto_aead_setauthsize(ctx->child, authsize); +} + +static void pcrypt_aead_serial(struct padata_priv *padata) +{ + struct pcrypt_request *preq = pcrypt_padata_request(padata); + struct aead_request *req = pcrypt_request_ctx(preq); + + aead_request_complete(req->base.data, padata->info); +} + +static void pcrypt_aead_done(void *data, int err) +{ + struct aead_request *req = data; + struct pcrypt_request *preq = aead_request_ctx(req); + struct padata_priv *padata = pcrypt_request_padata(preq); + + padata->info = err; + + padata_do_serial(padata); +} + +static void pcrypt_aead_enc(struct padata_priv *padata) +{ + struct pcrypt_request *preq = pcrypt_padata_request(padata); + struct aead_request *req = pcrypt_request_ctx(preq); + int ret; + + ret = crypto_aead_encrypt(req); + + if (ret == -EINPROGRESS) + return; + + padata->info = ret; + padata_do_serial(padata); +} + +static int pcrypt_aead_encrypt(struct aead_request *req) +{ + int err; + struct pcrypt_request *preq = aead_request_ctx(req); + struct aead_request *creq = pcrypt_request_ctx(preq); + struct padata_priv *padata = pcrypt_request_padata(preq); + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct pcrypt_aead_ctx *ctx = crypto_aead_ctx(aead); + u32 flags = aead_request_flags(req); + struct pcrypt_instance_ctx *ictx; + + ictx = pcrypt_tfm_ictx(aead); + + memset(padata, 0, sizeof(struct padata_priv)); + + padata->parallel = pcrypt_aead_enc; + padata->serial = pcrypt_aead_serial; + + aead_request_set_tfm(creq, ctx->child); + aead_request_set_callback(creq, flags & ~CRYPTO_TFM_REQ_MAY_SLEEP, + pcrypt_aead_done, req); + aead_request_set_crypt(creq, req->src, req->dst, + req->cryptlen, req->iv); + aead_request_set_ad(creq, req->assoclen); + + err = padata_do_parallel(ictx->psenc, padata, &ctx->cb_cpu); + if (!err) + return -EINPROGRESS; + if (err == -EBUSY) + return -EAGAIN; + + return err; +} + +static void pcrypt_aead_dec(struct padata_priv *padata) +{ + struct pcrypt_request *preq = pcrypt_padata_request(padata); + struct aead_request *req = pcrypt_request_ctx(preq); + int ret; + + ret = crypto_aead_decrypt(req); + + if (ret == -EINPROGRESS) + return; + + padata->info = ret; + padata_do_serial(padata); +} + +static int pcrypt_aead_decrypt(struct aead_request *req) +{ + int err; + struct pcrypt_request *preq = aead_request_ctx(req); + struct aead_request *creq = pcrypt_request_ctx(preq); + struct padata_priv *padata = pcrypt_request_padata(preq); + struct crypto_aead *aead = crypto_aead_reqtfm(req); + struct pcrypt_aead_ctx *ctx = crypto_aead_ctx(aead); + u32 flags = aead_request_flags(req); + struct pcrypt_instance_ctx *ictx; + + ictx = pcrypt_tfm_ictx(aead); + + memset(padata, 0, sizeof(struct padata_priv)); + + padata->parallel = pcrypt_aead_dec; + padata->serial = pcrypt_aead_serial; + + aead_request_set_tfm(creq, ctx->child); + aead_request_set_callback(creq, flags & ~CRYPTO_TFM_REQ_MAY_SLEEP, + pcrypt_aead_done, req); + aead_request_set_crypt(creq, req->src, req->dst, + req->cryptlen, req->iv); + aead_request_set_ad(creq, req->assoclen); + + err = padata_do_parallel(ictx->psdec, padata, &ctx->cb_cpu); + if (!err) + return -EINPROGRESS; + if (err == -EBUSY) + return -EAGAIN; + + return err; +} + +static int pcrypt_aead_init_tfm(struct crypto_aead *tfm) +{ + int cpu, cpu_index; + struct aead_instance *inst = aead_alg_instance(tfm); + struct pcrypt_instance_ctx *ictx = aead_instance_ctx(inst); + struct pcrypt_aead_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_aead *cipher; + + cpu_index = (unsigned int)atomic_inc_return(&ictx->tfm_count) % + cpumask_weight(cpu_online_mask); + + ctx->cb_cpu = cpumask_first(cpu_online_mask); + for (cpu = 0; cpu < cpu_index; cpu++) + ctx->cb_cpu = cpumask_next(ctx->cb_cpu, cpu_online_mask); + + cipher = crypto_spawn_aead(&ictx->spawn); + + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + crypto_aead_set_reqsize(tfm, sizeof(struct pcrypt_request) + + sizeof(struct aead_request) + + crypto_aead_reqsize(cipher)); + + return 0; +} + +static void pcrypt_aead_exit_tfm(struct crypto_aead *tfm) +{ + struct pcrypt_aead_ctx *ctx = crypto_aead_ctx(tfm); + + crypto_free_aead(ctx->child); +} + +static void pcrypt_free(struct aead_instance *inst) +{ + struct pcrypt_instance_ctx *ctx = aead_instance_ctx(inst); + + crypto_drop_aead(&ctx->spawn); + padata_free_shell(ctx->psdec); + padata_free_shell(ctx->psenc); + kfree(inst); +} + +static int pcrypt_init_instance(struct crypto_instance *inst, + struct crypto_alg *alg) +{ + if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME, + "pcrypt(%s)", alg->cra_driver_name) >= CRYPTO_MAX_ALG_NAME) + return -ENAMETOOLONG; + + memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME); + + inst->alg.cra_priority = alg->cra_priority + 100; + inst->alg.cra_blocksize = alg->cra_blocksize; + inst->alg.cra_alignmask = alg->cra_alignmask; + + return 0; +} + +static int pcrypt_create_aead(struct crypto_template *tmpl, struct rtattr **tb, + struct crypto_attr_type *algt) +{ + struct pcrypt_instance_ctx *ctx; + struct aead_instance *inst; + struct aead_alg *alg; + u32 mask = crypto_algt_inherited_mask(algt); + int err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + err = -ENOMEM; + + ctx = aead_instance_ctx(inst); + ctx->psenc = padata_alloc_shell(pencrypt); + if (!ctx->psenc) + goto err_free_inst; + + ctx->psdec = padata_alloc_shell(pdecrypt); + if (!ctx->psdec) + goto err_free_inst; + + err = crypto_grab_aead(&ctx->spawn, aead_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + + alg = crypto_spawn_aead_alg(&ctx->spawn); + err = pcrypt_init_instance(aead_crypto_instance(inst), &alg->base); + if (err) + goto err_free_inst; + + inst->alg.base.cra_flags |= CRYPTO_ALG_ASYNC; + + inst->alg.ivsize = crypto_aead_alg_ivsize(alg); + inst->alg.maxauthsize = crypto_aead_alg_maxauthsize(alg); + + inst->alg.base.cra_ctxsize = sizeof(struct pcrypt_aead_ctx); + + inst->alg.init = pcrypt_aead_init_tfm; + inst->alg.exit = pcrypt_aead_exit_tfm; + + inst->alg.setkey = pcrypt_aead_setkey; + inst->alg.setauthsize = pcrypt_aead_setauthsize; + inst->alg.encrypt = pcrypt_aead_encrypt; + inst->alg.decrypt = pcrypt_aead_decrypt; + + inst->free = pcrypt_free; + + err = aead_register_instance(tmpl, inst); + if (err) { +err_free_inst: + pcrypt_free(inst); + } + return err; +} + +static int pcrypt_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct crypto_attr_type *algt; + + algt = crypto_get_attr_type(tb); + if (IS_ERR(algt)) + return PTR_ERR(algt); + + switch (algt->type & algt->mask & CRYPTO_ALG_TYPE_MASK) { + case CRYPTO_ALG_TYPE_AEAD: + return pcrypt_create_aead(tmpl, tb, algt); + } + + return -EINVAL; +} + +static int pcrypt_sysfs_add(struct padata_instance *pinst, const char *name) +{ + int ret; + + pinst->kobj.kset = pcrypt_kset; + ret = kobject_add(&pinst->kobj, NULL, "%s", name); + if (!ret) + kobject_uevent(&pinst->kobj, KOBJ_ADD); + + return ret; +} + +static int pcrypt_init_padata(struct padata_instance **pinst, const char *name) +{ + int ret = -ENOMEM; + + *pinst = padata_alloc(name); + if (!*pinst) + return ret; + + ret = pcrypt_sysfs_add(*pinst, name); + if (ret) + padata_free(*pinst); + + return ret; +} + +static struct crypto_template pcrypt_tmpl = { + .name = "pcrypt", + .create = pcrypt_create, + .module = THIS_MODULE, +}; + +static int __init pcrypt_init(void) +{ + int err = -ENOMEM; + + pcrypt_kset = kset_create_and_add("pcrypt", NULL, kernel_kobj); + if (!pcrypt_kset) + goto err; + + err = pcrypt_init_padata(&pencrypt, "pencrypt"); + if (err) + goto err_unreg_kset; + + err = pcrypt_init_padata(&pdecrypt, "pdecrypt"); + if (err) + goto err_deinit_pencrypt; + + return crypto_register_template(&pcrypt_tmpl); + +err_deinit_pencrypt: + padata_free(pencrypt); +err_unreg_kset: + kset_unregister(pcrypt_kset); +err: + return err; +} + +static void __exit pcrypt_exit(void) +{ + crypto_unregister_template(&pcrypt_tmpl); + + padata_free(pencrypt); + padata_free(pdecrypt); + + kset_unregister(pcrypt_kset); +} + +subsys_initcall(pcrypt_init); +module_exit(pcrypt_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Steffen Klassert <steffen.klassert@secunet.com>"); +MODULE_DESCRIPTION("Parallel crypto wrapper"); +MODULE_ALIAS_CRYPTO("pcrypt"); diff --git a/crypto/poly1305_generic.c b/crypto/poly1305_generic.c new file mode 100644 index 000000000..94af47eb6 --- /dev/null +++ b/crypto/poly1305_generic.c @@ -0,0 +1,149 @@ +/* + * Poly1305 authenticator algorithm, RFC7539 + * + * Copyright (C) 2015 Martin Willi + * + * Based on public domain code by Andrew Moon and Daniel J. Bernstein. + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + */ + +#include <crypto/algapi.h> +#include <crypto/internal/hash.h> +#include <crypto/internal/poly1305.h> +#include <linux/crypto.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <asm/unaligned.h> + +static int crypto_poly1305_init(struct shash_desc *desc) +{ + struct poly1305_desc_ctx *dctx = shash_desc_ctx(desc); + + poly1305_core_init(&dctx->h); + dctx->buflen = 0; + dctx->rset = 0; + dctx->sset = false; + + return 0; +} + +static unsigned int crypto_poly1305_setdesckey(struct poly1305_desc_ctx *dctx, + const u8 *src, unsigned int srclen) +{ + if (!dctx->sset) { + if (!dctx->rset && srclen >= POLY1305_BLOCK_SIZE) { + poly1305_core_setkey(&dctx->core_r, src); + src += POLY1305_BLOCK_SIZE; + srclen -= POLY1305_BLOCK_SIZE; + dctx->rset = 2; + } + if (srclen >= POLY1305_BLOCK_SIZE) { + dctx->s[0] = get_unaligned_le32(src + 0); + dctx->s[1] = get_unaligned_le32(src + 4); + dctx->s[2] = get_unaligned_le32(src + 8); + dctx->s[3] = get_unaligned_le32(src + 12); + src += POLY1305_BLOCK_SIZE; + srclen -= POLY1305_BLOCK_SIZE; + dctx->sset = true; + } + } + return srclen; +} + +static void poly1305_blocks(struct poly1305_desc_ctx *dctx, const u8 *src, + unsigned int srclen) +{ + unsigned int datalen; + + if (unlikely(!dctx->sset)) { + datalen = crypto_poly1305_setdesckey(dctx, src, srclen); + src += srclen - datalen; + srclen = datalen; + } + + poly1305_core_blocks(&dctx->h, &dctx->core_r, src, + srclen / POLY1305_BLOCK_SIZE, 1); +} + +static int crypto_poly1305_update(struct shash_desc *desc, + const u8 *src, unsigned int srclen) +{ + struct poly1305_desc_ctx *dctx = shash_desc_ctx(desc); + unsigned int bytes; + + if (unlikely(dctx->buflen)) { + bytes = min(srclen, POLY1305_BLOCK_SIZE - dctx->buflen); + memcpy(dctx->buf + dctx->buflen, src, bytes); + src += bytes; + srclen -= bytes; + dctx->buflen += bytes; + + if (dctx->buflen == POLY1305_BLOCK_SIZE) { + poly1305_blocks(dctx, dctx->buf, + POLY1305_BLOCK_SIZE); + dctx->buflen = 0; + } + } + + if (likely(srclen >= POLY1305_BLOCK_SIZE)) { + poly1305_blocks(dctx, src, srclen); + src += srclen - (srclen % POLY1305_BLOCK_SIZE); + srclen %= POLY1305_BLOCK_SIZE; + } + + if (unlikely(srclen)) { + dctx->buflen = srclen; + memcpy(dctx->buf, src, srclen); + } + + return 0; +} + +static int crypto_poly1305_final(struct shash_desc *desc, u8 *dst) +{ + struct poly1305_desc_ctx *dctx = shash_desc_ctx(desc); + + if (unlikely(!dctx->sset)) + return -ENOKEY; + + poly1305_final_generic(dctx, dst); + return 0; +} + +static struct shash_alg poly1305_alg = { + .digestsize = POLY1305_DIGEST_SIZE, + .init = crypto_poly1305_init, + .update = crypto_poly1305_update, + .final = crypto_poly1305_final, + .descsize = sizeof(struct poly1305_desc_ctx), + .base = { + .cra_name = "poly1305", + .cra_driver_name = "poly1305-generic", + .cra_priority = 100, + .cra_blocksize = POLY1305_BLOCK_SIZE, + .cra_module = THIS_MODULE, + }, +}; + +static int __init poly1305_mod_init(void) +{ + return crypto_register_shash(&poly1305_alg); +} + +static void __exit poly1305_mod_exit(void) +{ + crypto_unregister_shash(&poly1305_alg); +} + +subsys_initcall(poly1305_mod_init); +module_exit(poly1305_mod_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Martin Willi <martin@strongswan.org>"); +MODULE_DESCRIPTION("Poly1305 authenticator"); +MODULE_ALIAS_CRYPTO("poly1305"); +MODULE_ALIAS_CRYPTO("poly1305-generic"); diff --git a/crypto/polyval-generic.c b/crypto/polyval-generic.c new file mode 100644 index 000000000..16bfa6925 --- /dev/null +++ b/crypto/polyval-generic.c @@ -0,0 +1,245 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * POLYVAL: hash function for HCTR2. + * + * Copyright (c) 2007 Nokia Siemens Networks - Mikko Herranen <mh1@iki.fi> + * Copyright (c) 2009 Intel Corp. + * Author: Huang Ying <ying.huang@intel.com> + * Copyright 2021 Google LLC + */ + +/* + * Code based on crypto/ghash-generic.c + * + * POLYVAL is a keyed hash function similar to GHASH. POLYVAL uses a different + * modulus for finite field multiplication which makes hardware accelerated + * implementations on little-endian machines faster. POLYVAL is used in the + * kernel to implement HCTR2, but was originally specified for AES-GCM-SIV + * (RFC 8452). + * + * For more information see: + * Length-preserving encryption with HCTR2: + * https://eprint.iacr.org/2021/1441.pdf + * AES-GCM-SIV: Nonce Misuse-Resistant Authenticated Encryption: + * https://datatracker.ietf.org/doc/html/rfc8452 + * + * Like GHASH, POLYVAL is not a cryptographic hash function and should + * not be used outside of crypto modes explicitly designed to use POLYVAL. + * + * This implementation uses a convenient trick involving the GHASH and POLYVAL + * fields. This trick allows multiplication in the POLYVAL field to be + * implemented by using multiplication in the GHASH field as a subroutine. An + * element of the POLYVAL field can be converted to an element of the GHASH + * field by computing x*REVERSE(a), where REVERSE reverses the byte-ordering of + * a. Similarly, an element of the GHASH field can be converted back to the + * POLYVAL field by computing REVERSE(x^{-1}*a). For more information, see: + * https://datatracker.ietf.org/doc/html/rfc8452#appendix-A + * + * By using this trick, we do not need to implement the POLYVAL field for the + * generic implementation. + * + * Warning: this generic implementation is not intended to be used in practice + * and is not constant time. For practical use, a hardware accelerated + * implementation of POLYVAL should be used instead. + * + */ + +#include <asm/unaligned.h> +#include <crypto/algapi.h> +#include <crypto/gf128mul.h> +#include <crypto/polyval.h> +#include <crypto/internal/hash.h> +#include <linux/crypto.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> + +struct polyval_tfm_ctx { + struct gf128mul_4k *gf128; +}; + +struct polyval_desc_ctx { + union { + u8 buffer[POLYVAL_BLOCK_SIZE]; + be128 buffer128; + }; + u32 bytes; +}; + +static void copy_and_reverse(u8 dst[POLYVAL_BLOCK_SIZE], + const u8 src[POLYVAL_BLOCK_SIZE]) +{ + u64 a = get_unaligned((const u64 *)&src[0]); + u64 b = get_unaligned((const u64 *)&src[8]); + + put_unaligned(swab64(a), (u64 *)&dst[8]); + put_unaligned(swab64(b), (u64 *)&dst[0]); +} + +/* + * Performs multiplication in the POLYVAL field using the GHASH field as a + * subroutine. This function is used as a fallback for hardware accelerated + * implementations when simd registers are unavailable. + * + * Note: This function is not used for polyval-generic, instead we use the 4k + * lookup table implementation for finite field multiplication. + */ +void polyval_mul_non4k(u8 *op1, const u8 *op2) +{ + be128 a, b; + + // Assume one argument is in Montgomery form and one is not. + copy_and_reverse((u8 *)&a, op1); + copy_and_reverse((u8 *)&b, op2); + gf128mul_x_lle(&a, &a); + gf128mul_lle(&a, &b); + copy_and_reverse(op1, (u8 *)&a); +} +EXPORT_SYMBOL_GPL(polyval_mul_non4k); + +/* + * Perform a POLYVAL update using non4k multiplication. This function is used + * as a fallback for hardware accelerated implementations when simd registers + * are unavailable. + * + * Note: This function is not used for polyval-generic, instead we use the 4k + * lookup table implementation of finite field multiplication. + */ +void polyval_update_non4k(const u8 *key, const u8 *in, + size_t nblocks, u8 *accumulator) +{ + while (nblocks--) { + crypto_xor(accumulator, in, POLYVAL_BLOCK_SIZE); + polyval_mul_non4k(accumulator, key); + in += POLYVAL_BLOCK_SIZE; + } +} +EXPORT_SYMBOL_GPL(polyval_update_non4k); + +static int polyval_setkey(struct crypto_shash *tfm, + const u8 *key, unsigned int keylen) +{ + struct polyval_tfm_ctx *ctx = crypto_shash_ctx(tfm); + be128 k; + + if (keylen != POLYVAL_BLOCK_SIZE) + return -EINVAL; + + gf128mul_free_4k(ctx->gf128); + + BUILD_BUG_ON(sizeof(k) != POLYVAL_BLOCK_SIZE); + copy_and_reverse((u8 *)&k, key); + gf128mul_x_lle(&k, &k); + + ctx->gf128 = gf128mul_init_4k_lle(&k); + memzero_explicit(&k, POLYVAL_BLOCK_SIZE); + + if (!ctx->gf128) + return -ENOMEM; + + return 0; +} + +static int polyval_init(struct shash_desc *desc) +{ + struct polyval_desc_ctx *dctx = shash_desc_ctx(desc); + + memset(dctx, 0, sizeof(*dctx)); + + return 0; +} + +static int polyval_update(struct shash_desc *desc, + const u8 *src, unsigned int srclen) +{ + struct polyval_desc_ctx *dctx = shash_desc_ctx(desc); + const struct polyval_tfm_ctx *ctx = crypto_shash_ctx(desc->tfm); + u8 *pos; + u8 tmp[POLYVAL_BLOCK_SIZE]; + int n; + + if (dctx->bytes) { + n = min(srclen, dctx->bytes); + pos = dctx->buffer + dctx->bytes - 1; + + dctx->bytes -= n; + srclen -= n; + + while (n--) + *pos-- ^= *src++; + + if (!dctx->bytes) + gf128mul_4k_lle(&dctx->buffer128, ctx->gf128); + } + + while (srclen >= POLYVAL_BLOCK_SIZE) { + copy_and_reverse(tmp, src); + crypto_xor(dctx->buffer, tmp, POLYVAL_BLOCK_SIZE); + gf128mul_4k_lle(&dctx->buffer128, ctx->gf128); + src += POLYVAL_BLOCK_SIZE; + srclen -= POLYVAL_BLOCK_SIZE; + } + + if (srclen) { + dctx->bytes = POLYVAL_BLOCK_SIZE - srclen; + pos = dctx->buffer + POLYVAL_BLOCK_SIZE - 1; + while (srclen--) + *pos-- ^= *src++; + } + + return 0; +} + +static int polyval_final(struct shash_desc *desc, u8 *dst) +{ + struct polyval_desc_ctx *dctx = shash_desc_ctx(desc); + const struct polyval_tfm_ctx *ctx = crypto_shash_ctx(desc->tfm); + + if (dctx->bytes) + gf128mul_4k_lle(&dctx->buffer128, ctx->gf128); + copy_and_reverse(dst, dctx->buffer); + return 0; +} + +static void polyval_exit_tfm(struct crypto_tfm *tfm) +{ + struct polyval_tfm_ctx *ctx = crypto_tfm_ctx(tfm); + + gf128mul_free_4k(ctx->gf128); +} + +static struct shash_alg polyval_alg = { + .digestsize = POLYVAL_DIGEST_SIZE, + .init = polyval_init, + .update = polyval_update, + .final = polyval_final, + .setkey = polyval_setkey, + .descsize = sizeof(struct polyval_desc_ctx), + .base = { + .cra_name = "polyval", + .cra_driver_name = "polyval-generic", + .cra_priority = 100, + .cra_blocksize = POLYVAL_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct polyval_tfm_ctx), + .cra_module = THIS_MODULE, + .cra_exit = polyval_exit_tfm, + }, +}; + +static int __init polyval_mod_init(void) +{ + return crypto_register_shash(&polyval_alg); +} + +static void __exit polyval_mod_exit(void) +{ + crypto_unregister_shash(&polyval_alg); +} + +subsys_initcall(polyval_mod_init); +module_exit(polyval_mod_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("POLYVAL hash function"); +MODULE_ALIAS_CRYPTO("polyval"); +MODULE_ALIAS_CRYPTO("polyval-generic"); diff --git a/crypto/proc.c b/crypto/proc.c new file mode 100644 index 000000000..56c7c78df --- /dev/null +++ b/crypto/proc.c @@ -0,0 +1,106 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Scatterlist Cryptographic API. + * + * Procfs information. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2005 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <linux/atomic.h> +#include <linux/init.h> +#include <linux/crypto.h> +#include <linux/fips.h> +#include <linux/module.h> /* for module_name() */ +#include <linux/rwsem.h> +#include <linux/proc_fs.h> +#include <linux/seq_file.h> +#include "internal.h" + +static void *c_start(struct seq_file *m, loff_t *pos) +{ + down_read(&crypto_alg_sem); + return seq_list_start(&crypto_alg_list, *pos); +} + +static void *c_next(struct seq_file *m, void *p, loff_t *pos) +{ + return seq_list_next(p, &crypto_alg_list, pos); +} + +static void c_stop(struct seq_file *m, void *p) +{ + up_read(&crypto_alg_sem); +} + +static int c_show(struct seq_file *m, void *p) +{ + struct crypto_alg *alg = list_entry(p, struct crypto_alg, cra_list); + + seq_printf(m, "name : %s\n", alg->cra_name); + seq_printf(m, "driver : %s\n", alg->cra_driver_name); + seq_printf(m, "module : %s\n", module_name(alg->cra_module)); + seq_printf(m, "priority : %d\n", alg->cra_priority); + seq_printf(m, "refcnt : %u\n", refcount_read(&alg->cra_refcnt)); + seq_printf(m, "selftest : %s\n", + (alg->cra_flags & CRYPTO_ALG_TESTED) ? + "passed" : "unknown"); + seq_printf(m, "internal : %s\n", + (alg->cra_flags & CRYPTO_ALG_INTERNAL) ? + "yes" : "no"); + if (fips_enabled) { + seq_printf(m, "fips : %s\n", + (alg->cra_flags & CRYPTO_ALG_FIPS_INTERNAL) ? + "no" : "yes"); + } + + if (alg->cra_flags & CRYPTO_ALG_LARVAL) { + seq_printf(m, "type : larval\n"); + seq_printf(m, "flags : 0x%x\n", alg->cra_flags); + goto out; + } + + if (alg->cra_type && alg->cra_type->show) { + alg->cra_type->show(m, alg); + goto out; + } + + switch (alg->cra_flags & CRYPTO_ALG_TYPE_MASK) { + case CRYPTO_ALG_TYPE_CIPHER: + seq_printf(m, "type : cipher\n"); + seq_printf(m, "blocksize : %u\n", alg->cra_blocksize); + seq_printf(m, "min keysize : %u\n", + alg->cra_cipher.cia_min_keysize); + seq_printf(m, "max keysize : %u\n", + alg->cra_cipher.cia_max_keysize); + break; + case CRYPTO_ALG_TYPE_COMPRESS: + seq_printf(m, "type : compression\n"); + break; + default: + seq_printf(m, "type : unknown\n"); + break; + } + +out: + seq_putc(m, '\n'); + return 0; +} + +static const struct seq_operations crypto_seq_ops = { + .start = c_start, + .next = c_next, + .stop = c_stop, + .show = c_show +}; + +void __init crypto_init_proc(void) +{ + proc_create_seq("crypto", 0, NULL, &crypto_seq_ops); +} + +void __exit crypto_exit_proc(void) +{ + remove_proc_entry("crypto", NULL); +} diff --git a/crypto/ripemd.h b/crypto/ripemd.h new file mode 100644 index 000000000..b977785e2 --- /dev/null +++ b/crypto/ripemd.h @@ -0,0 +1,30 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Common values for RIPEMD algorithms + */ + +#ifndef _CRYPTO_RMD_H +#define _CRYPTO_RMD_H + +#define RMD160_DIGEST_SIZE 20 +#define RMD160_BLOCK_SIZE 64 + +/* initial values */ +#define RMD_H0 0x67452301UL +#define RMD_H1 0xefcdab89UL +#define RMD_H2 0x98badcfeUL +#define RMD_H3 0x10325476UL +#define RMD_H4 0xc3d2e1f0UL + +/* constants */ +#define RMD_K1 0x00000000UL +#define RMD_K2 0x5a827999UL +#define RMD_K3 0x6ed9eba1UL +#define RMD_K4 0x8f1bbcdcUL +#define RMD_K5 0xa953fd4eUL +#define RMD_K6 0x50a28be6UL +#define RMD_K7 0x5c4dd124UL +#define RMD_K8 0x6d703ef3UL +#define RMD_K9 0x7a6d76e9UL + +#endif diff --git a/crypto/rmd160.c b/crypto/rmd160.c new file mode 100644 index 000000000..c5fe4034b --- /dev/null +++ b/crypto/rmd160.c @@ -0,0 +1,367 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * RIPEMD-160 - RACE Integrity Primitives Evaluation Message Digest. + * + * Based on the reference implementation by Antoon Bosselaers, ESAT-COSIC + * + * Copyright (c) 2008 Adrian-Ken Rueegsegger <ken@codelabs.ch> + */ +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <linux/types.h> +#include <asm/byteorder.h> + +#include "ripemd.h" + +struct rmd160_ctx { + u64 byte_count; + u32 state[5]; + __le32 buffer[16]; +}; + +#define K1 RMD_K1 +#define K2 RMD_K2 +#define K3 RMD_K3 +#define K4 RMD_K4 +#define K5 RMD_K5 +#define KK1 RMD_K6 +#define KK2 RMD_K7 +#define KK3 RMD_K8 +#define KK4 RMD_K9 +#define KK5 RMD_K1 + +#define F1(x, y, z) (x ^ y ^ z) /* XOR */ +#define F2(x, y, z) (z ^ (x & (y ^ z))) /* x ? y : z */ +#define F3(x, y, z) ((x | ~y) ^ z) +#define F4(x, y, z) (y ^ (z & (x ^ y))) /* z ? x : y */ +#define F5(x, y, z) (x ^ (y | ~z)) + +#define ROUND(a, b, c, d, e, f, k, x, s) { \ + (a) += f((b), (c), (d)) + le32_to_cpup(&(x)) + (k); \ + (a) = rol32((a), (s)) + (e); \ + (c) = rol32((c), 10); \ +} + +static void rmd160_transform(u32 *state, const __le32 *in) +{ + u32 aa, bb, cc, dd, ee, aaa, bbb, ccc, ddd, eee; + + /* Initialize left lane */ + aa = state[0]; + bb = state[1]; + cc = state[2]; + dd = state[3]; + ee = state[4]; + + /* Initialize right lane */ + aaa = state[0]; + bbb = state[1]; + ccc = state[2]; + ddd = state[3]; + eee = state[4]; + + /* round 1: left lane */ + ROUND(aa, bb, cc, dd, ee, F1, K1, in[0], 11); + ROUND(ee, aa, bb, cc, dd, F1, K1, in[1], 14); + ROUND(dd, ee, aa, bb, cc, F1, K1, in[2], 15); + ROUND(cc, dd, ee, aa, bb, F1, K1, in[3], 12); + ROUND(bb, cc, dd, ee, aa, F1, K1, in[4], 5); + ROUND(aa, bb, cc, dd, ee, F1, K1, in[5], 8); + ROUND(ee, aa, bb, cc, dd, F1, K1, in[6], 7); + ROUND(dd, ee, aa, bb, cc, F1, K1, in[7], 9); + ROUND(cc, dd, ee, aa, bb, F1, K1, in[8], 11); + ROUND(bb, cc, dd, ee, aa, F1, K1, in[9], 13); + ROUND(aa, bb, cc, dd, ee, F1, K1, in[10], 14); + ROUND(ee, aa, bb, cc, dd, F1, K1, in[11], 15); + ROUND(dd, ee, aa, bb, cc, F1, K1, in[12], 6); + ROUND(cc, dd, ee, aa, bb, F1, K1, in[13], 7); + ROUND(bb, cc, dd, ee, aa, F1, K1, in[14], 9); + ROUND(aa, bb, cc, dd, ee, F1, K1, in[15], 8); + + /* round 2: left lane" */ + ROUND(ee, aa, bb, cc, dd, F2, K2, in[7], 7); + ROUND(dd, ee, aa, bb, cc, F2, K2, in[4], 6); + ROUND(cc, dd, ee, aa, bb, F2, K2, in[13], 8); + ROUND(bb, cc, dd, ee, aa, F2, K2, in[1], 13); + ROUND(aa, bb, cc, dd, ee, F2, K2, in[10], 11); + ROUND(ee, aa, bb, cc, dd, F2, K2, in[6], 9); + ROUND(dd, ee, aa, bb, cc, F2, K2, in[15], 7); + ROUND(cc, dd, ee, aa, bb, F2, K2, in[3], 15); + ROUND(bb, cc, dd, ee, aa, F2, K2, in[12], 7); + ROUND(aa, bb, cc, dd, ee, F2, K2, in[0], 12); + ROUND(ee, aa, bb, cc, dd, F2, K2, in[9], 15); + ROUND(dd, ee, aa, bb, cc, F2, K2, in[5], 9); + ROUND(cc, dd, ee, aa, bb, F2, K2, in[2], 11); + ROUND(bb, cc, dd, ee, aa, F2, K2, in[14], 7); + ROUND(aa, bb, cc, dd, ee, F2, K2, in[11], 13); + ROUND(ee, aa, bb, cc, dd, F2, K2, in[8], 12); + + /* round 3: left lane" */ + ROUND(dd, ee, aa, bb, cc, F3, K3, in[3], 11); + ROUND(cc, dd, ee, aa, bb, F3, K3, in[10], 13); + ROUND(bb, cc, dd, ee, aa, F3, K3, in[14], 6); + ROUND(aa, bb, cc, dd, ee, F3, K3, in[4], 7); + ROUND(ee, aa, bb, cc, dd, F3, K3, in[9], 14); + ROUND(dd, ee, aa, bb, cc, F3, K3, in[15], 9); + ROUND(cc, dd, ee, aa, bb, F3, K3, in[8], 13); + ROUND(bb, cc, dd, ee, aa, F3, K3, in[1], 15); + ROUND(aa, bb, cc, dd, ee, F3, K3, in[2], 14); + ROUND(ee, aa, bb, cc, dd, F3, K3, in[7], 8); + ROUND(dd, ee, aa, bb, cc, F3, K3, in[0], 13); + ROUND(cc, dd, ee, aa, bb, F3, K3, in[6], 6); + ROUND(bb, cc, dd, ee, aa, F3, K3, in[13], 5); + ROUND(aa, bb, cc, dd, ee, F3, K3, in[11], 12); + ROUND(ee, aa, bb, cc, dd, F3, K3, in[5], 7); + ROUND(dd, ee, aa, bb, cc, F3, K3, in[12], 5); + + /* round 4: left lane" */ + ROUND(cc, dd, ee, aa, bb, F4, K4, in[1], 11); + ROUND(bb, cc, dd, ee, aa, F4, K4, in[9], 12); + ROUND(aa, bb, cc, dd, ee, F4, K4, in[11], 14); + ROUND(ee, aa, bb, cc, dd, F4, K4, in[10], 15); + ROUND(dd, ee, aa, bb, cc, F4, K4, in[0], 14); + ROUND(cc, dd, ee, aa, bb, F4, K4, in[8], 15); + ROUND(bb, cc, dd, ee, aa, F4, K4, in[12], 9); + ROUND(aa, bb, cc, dd, ee, F4, K4, in[4], 8); + ROUND(ee, aa, bb, cc, dd, F4, K4, in[13], 9); + ROUND(dd, ee, aa, bb, cc, F4, K4, in[3], 14); + ROUND(cc, dd, ee, aa, bb, F4, K4, in[7], 5); + ROUND(bb, cc, dd, ee, aa, F4, K4, in[15], 6); + ROUND(aa, bb, cc, dd, ee, F4, K4, in[14], 8); + ROUND(ee, aa, bb, cc, dd, F4, K4, in[5], 6); + ROUND(dd, ee, aa, bb, cc, F4, K4, in[6], 5); + ROUND(cc, dd, ee, aa, bb, F4, K4, in[2], 12); + + /* round 5: left lane" */ + ROUND(bb, cc, dd, ee, aa, F5, K5, in[4], 9); + ROUND(aa, bb, cc, dd, ee, F5, K5, in[0], 15); + ROUND(ee, aa, bb, cc, dd, F5, K5, in[5], 5); + ROUND(dd, ee, aa, bb, cc, F5, K5, in[9], 11); + ROUND(cc, dd, ee, aa, bb, F5, K5, in[7], 6); + ROUND(bb, cc, dd, ee, aa, F5, K5, in[12], 8); + ROUND(aa, bb, cc, dd, ee, F5, K5, in[2], 13); + ROUND(ee, aa, bb, cc, dd, F5, K5, in[10], 12); + ROUND(dd, ee, aa, bb, cc, F5, K5, in[14], 5); + ROUND(cc, dd, ee, aa, bb, F5, K5, in[1], 12); + ROUND(bb, cc, dd, ee, aa, F5, K5, in[3], 13); + ROUND(aa, bb, cc, dd, ee, F5, K5, in[8], 14); + ROUND(ee, aa, bb, cc, dd, F5, K5, in[11], 11); + ROUND(dd, ee, aa, bb, cc, F5, K5, in[6], 8); + ROUND(cc, dd, ee, aa, bb, F5, K5, in[15], 5); + ROUND(bb, cc, dd, ee, aa, F5, K5, in[13], 6); + + /* round 1: right lane */ + ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[5], 8); + ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[14], 9); + ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[7], 9); + ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[0], 11); + ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[9], 13); + ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[2], 15); + ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[11], 15); + ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[4], 5); + ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[13], 7); + ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[6], 7); + ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[15], 8); + ROUND(eee, aaa, bbb, ccc, ddd, F5, KK1, in[8], 11); + ROUND(ddd, eee, aaa, bbb, ccc, F5, KK1, in[1], 14); + ROUND(ccc, ddd, eee, aaa, bbb, F5, KK1, in[10], 14); + ROUND(bbb, ccc, ddd, eee, aaa, F5, KK1, in[3], 12); + ROUND(aaa, bbb, ccc, ddd, eee, F5, KK1, in[12], 6); + + /* round 2: right lane */ + ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[6], 9); + ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[11], 13); + ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[3], 15); + ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[7], 7); + ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[0], 12); + ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[13], 8); + ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[5], 9); + ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[10], 11); + ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[14], 7); + ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[15], 7); + ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[8], 12); + ROUND(ddd, eee, aaa, bbb, ccc, F4, KK2, in[12], 7); + ROUND(ccc, ddd, eee, aaa, bbb, F4, KK2, in[4], 6); + ROUND(bbb, ccc, ddd, eee, aaa, F4, KK2, in[9], 15); + ROUND(aaa, bbb, ccc, ddd, eee, F4, KK2, in[1], 13); + ROUND(eee, aaa, bbb, ccc, ddd, F4, KK2, in[2], 11); + + /* round 3: right lane */ + ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[15], 9); + ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[5], 7); + ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[1], 15); + ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[3], 11); + ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[7], 8); + ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[14], 6); + ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[6], 6); + ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[9], 14); + ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[11], 12); + ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[8], 13); + ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[12], 5); + ROUND(ccc, ddd, eee, aaa, bbb, F3, KK3, in[2], 14); + ROUND(bbb, ccc, ddd, eee, aaa, F3, KK3, in[10], 13); + ROUND(aaa, bbb, ccc, ddd, eee, F3, KK3, in[0], 13); + ROUND(eee, aaa, bbb, ccc, ddd, F3, KK3, in[4], 7); + ROUND(ddd, eee, aaa, bbb, ccc, F3, KK3, in[13], 5); + + /* round 4: right lane */ + ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[8], 15); + ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[6], 5); + ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[4], 8); + ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[1], 11); + ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[3], 14); + ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[11], 14); + ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[15], 6); + ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[0], 14); + ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[5], 6); + ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[12], 9); + ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[2], 12); + ROUND(bbb, ccc, ddd, eee, aaa, F2, KK4, in[13], 9); + ROUND(aaa, bbb, ccc, ddd, eee, F2, KK4, in[9], 12); + ROUND(eee, aaa, bbb, ccc, ddd, F2, KK4, in[7], 5); + ROUND(ddd, eee, aaa, bbb, ccc, F2, KK4, in[10], 15); + ROUND(ccc, ddd, eee, aaa, bbb, F2, KK4, in[14], 8); + + /* round 5: right lane */ + ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[12], 8); + ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[15], 5); + ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[10], 12); + ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[4], 9); + ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[1], 12); + ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[5], 5); + ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[8], 14); + ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[7], 6); + ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[6], 8); + ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[2], 13); + ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[13], 6); + ROUND(aaa, bbb, ccc, ddd, eee, F1, KK5, in[14], 5); + ROUND(eee, aaa, bbb, ccc, ddd, F1, KK5, in[0], 15); + ROUND(ddd, eee, aaa, bbb, ccc, F1, KK5, in[3], 13); + ROUND(ccc, ddd, eee, aaa, bbb, F1, KK5, in[9], 11); + ROUND(bbb, ccc, ddd, eee, aaa, F1, KK5, in[11], 11); + + /* combine results */ + ddd += cc + state[1]; /* final result for state[0] */ + state[1] = state[2] + dd + eee; + state[2] = state[3] + ee + aaa; + state[3] = state[4] + aa + bbb; + state[4] = state[0] + bb + ccc; + state[0] = ddd; +} + +static int rmd160_init(struct shash_desc *desc) +{ + struct rmd160_ctx *rctx = shash_desc_ctx(desc); + + rctx->byte_count = 0; + + rctx->state[0] = RMD_H0; + rctx->state[1] = RMD_H1; + rctx->state[2] = RMD_H2; + rctx->state[3] = RMD_H3; + rctx->state[4] = RMD_H4; + + memset(rctx->buffer, 0, sizeof(rctx->buffer)); + + return 0; +} + +static int rmd160_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + struct rmd160_ctx *rctx = shash_desc_ctx(desc); + const u32 avail = sizeof(rctx->buffer) - (rctx->byte_count & 0x3f); + + rctx->byte_count += len; + + /* Enough space in buffer? If so copy and we're done */ + if (avail > len) { + memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail), + data, len); + goto out; + } + + memcpy((char *)rctx->buffer + (sizeof(rctx->buffer) - avail), + data, avail); + + rmd160_transform(rctx->state, rctx->buffer); + data += avail; + len -= avail; + + while (len >= sizeof(rctx->buffer)) { + memcpy(rctx->buffer, data, sizeof(rctx->buffer)); + rmd160_transform(rctx->state, rctx->buffer); + data += sizeof(rctx->buffer); + len -= sizeof(rctx->buffer); + } + + memcpy(rctx->buffer, data, len); + +out: + return 0; +} + +/* Add padding and return the message digest. */ +static int rmd160_final(struct shash_desc *desc, u8 *out) +{ + struct rmd160_ctx *rctx = shash_desc_ctx(desc); + u32 i, index, padlen; + __le64 bits; + __le32 *dst = (__le32 *)out; + static const u8 padding[64] = { 0x80, }; + + bits = cpu_to_le64(rctx->byte_count << 3); + + /* Pad out to 56 mod 64 */ + index = rctx->byte_count & 0x3f; + padlen = (index < 56) ? (56 - index) : ((64+56) - index); + rmd160_update(desc, padding, padlen); + + /* Append length */ + rmd160_update(desc, (const u8 *)&bits, sizeof(bits)); + + /* Store state in digest */ + for (i = 0; i < 5; i++) + dst[i] = cpu_to_le32p(&rctx->state[i]); + + /* Wipe context */ + memset(rctx, 0, sizeof(*rctx)); + + return 0; +} + +static struct shash_alg alg = { + .digestsize = RMD160_DIGEST_SIZE, + .init = rmd160_init, + .update = rmd160_update, + .final = rmd160_final, + .descsize = sizeof(struct rmd160_ctx), + .base = { + .cra_name = "rmd160", + .cra_driver_name = "rmd160-generic", + .cra_blocksize = RMD160_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}; + +static int __init rmd160_mod_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit rmd160_mod_fini(void) +{ + crypto_unregister_shash(&alg); +} + +subsys_initcall(rmd160_mod_init); +module_exit(rmd160_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Adrian-Ken Rueegsegger <ken@codelabs.ch>"); +MODULE_DESCRIPTION("RIPEMD-160 Message Digest"); +MODULE_ALIAS_CRYPTO("rmd160"); diff --git a/crypto/rng.c b/crypto/rng.c new file mode 100644 index 000000000..279dffdeb --- /dev/null +++ b/crypto/rng.c @@ -0,0 +1,255 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * RNG operations. + * + * Copyright (c) 2008 Neil Horman <nhorman@tuxdriver.com> + * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/rng.h> +#include <linux/atomic.h> +#include <linux/cryptouser.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/mutex.h> +#include <linux/random.h> +#include <linux/seq_file.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "internal.h" + +static DEFINE_MUTEX(crypto_default_rng_lock); +struct crypto_rng *crypto_default_rng; +EXPORT_SYMBOL_GPL(crypto_default_rng); +static int crypto_default_rng_refcnt; + +int crypto_rng_reset(struct crypto_rng *tfm, const u8 *seed, unsigned int slen) +{ + struct rng_alg *alg = crypto_rng_alg(tfm); + u8 *buf = NULL; + int err; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + atomic64_inc(&rng_get_stat(alg)->seed_cnt); + + if (!seed && slen) { + buf = kmalloc(slen, GFP_KERNEL); + err = -ENOMEM; + if (!buf) + goto out; + + err = get_random_bytes_wait(buf, slen); + if (err) + goto free_buf; + seed = buf; + } + + err = alg->seed(tfm, seed, slen); +free_buf: + kfree_sensitive(buf); +out: + return crypto_rng_errstat(alg, err); +} +EXPORT_SYMBOL_GPL(crypto_rng_reset); + +static int crypto_rng_init_tfm(struct crypto_tfm *tfm) +{ + return 0; +} + +static unsigned int seedsize(struct crypto_alg *alg) +{ + struct rng_alg *ralg = container_of(alg, struct rng_alg, base); + + return ralg->seedsize; +} + +static int __maybe_unused crypto_rng_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_rng rrng; + + memset(&rrng, 0, sizeof(rrng)); + + strscpy(rrng.type, "rng", sizeof(rrng.type)); + + rrng.seedsize = seedsize(alg); + + return nla_put(skb, CRYPTOCFGA_REPORT_RNG, sizeof(rrng), &rrng); +} + +static void crypto_rng_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; +static void crypto_rng_show(struct seq_file *m, struct crypto_alg *alg) +{ + seq_printf(m, "type : rng\n"); + seq_printf(m, "seedsize : %u\n", seedsize(alg)); +} + +static int __maybe_unused crypto_rng_report_stat( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct rng_alg *rng = __crypto_rng_alg(alg); + struct crypto_istat_rng *istat; + struct crypto_stat_rng rrng; + + istat = rng_get_stat(rng); + + memset(&rrng, 0, sizeof(rrng)); + + strscpy(rrng.type, "rng", sizeof(rrng.type)); + + rrng.stat_generate_cnt = atomic64_read(&istat->generate_cnt); + rrng.stat_generate_tlen = atomic64_read(&istat->generate_tlen); + rrng.stat_seed_cnt = atomic64_read(&istat->seed_cnt); + rrng.stat_err_cnt = atomic64_read(&istat->err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_RNG, sizeof(rrng), &rrng); +} + +static const struct crypto_type crypto_rng_type = { + .extsize = crypto_alg_extsize, + .init_tfm = crypto_rng_init_tfm, +#ifdef CONFIG_PROC_FS + .show = crypto_rng_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_rng_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_rng_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_MASK, + .type = CRYPTO_ALG_TYPE_RNG, + .tfmsize = offsetof(struct crypto_rng, base), +}; + +struct crypto_rng *crypto_alloc_rng(const char *alg_name, u32 type, u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_rng_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_rng); + +int crypto_get_default_rng(void) +{ + struct crypto_rng *rng; + int err; + + mutex_lock(&crypto_default_rng_lock); + if (!crypto_default_rng) { + rng = crypto_alloc_rng("stdrng", 0, 0); + err = PTR_ERR(rng); + if (IS_ERR(rng)) + goto unlock; + + err = crypto_rng_reset(rng, NULL, crypto_rng_seedsize(rng)); + if (err) { + crypto_free_rng(rng); + goto unlock; + } + + crypto_default_rng = rng; + } + + crypto_default_rng_refcnt++; + err = 0; + +unlock: + mutex_unlock(&crypto_default_rng_lock); + + return err; +} +EXPORT_SYMBOL_GPL(crypto_get_default_rng); + +void crypto_put_default_rng(void) +{ + mutex_lock(&crypto_default_rng_lock); + crypto_default_rng_refcnt--; + mutex_unlock(&crypto_default_rng_lock); +} +EXPORT_SYMBOL_GPL(crypto_put_default_rng); + +#if defined(CONFIG_CRYPTO_RNG) || defined(CONFIG_CRYPTO_RNG_MODULE) +int crypto_del_default_rng(void) +{ + int err = -EBUSY; + + mutex_lock(&crypto_default_rng_lock); + if (crypto_default_rng_refcnt) + goto out; + + crypto_free_rng(crypto_default_rng); + crypto_default_rng = NULL; + + err = 0; + +out: + mutex_unlock(&crypto_default_rng_lock); + + return err; +} +EXPORT_SYMBOL_GPL(crypto_del_default_rng); +#endif + +int crypto_register_rng(struct rng_alg *alg) +{ + struct crypto_istat_rng *istat = rng_get_stat(alg); + struct crypto_alg *base = &alg->base; + + if (alg->seedsize > PAGE_SIZE / 8) + return -EINVAL; + + base->cra_type = &crypto_rng_type; + base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK; + base->cra_flags |= CRYPTO_ALG_TYPE_RNG; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + memset(istat, 0, sizeof(*istat)); + + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_rng); + +void crypto_unregister_rng(struct rng_alg *alg) +{ + crypto_unregister_alg(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_rng); + +int crypto_register_rngs(struct rng_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_register_rng(algs + i); + if (ret) + goto err; + } + + return 0; + +err: + for (--i; i >= 0; --i) + crypto_unregister_rng(algs + i); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_register_rngs); + +void crypto_unregister_rngs(struct rng_alg *algs, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_unregister_rng(algs + i); +} +EXPORT_SYMBOL_GPL(crypto_unregister_rngs); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Random Number Generator"); diff --git a/crypto/rsa-pkcs1pad.c b/crypto/rsa-pkcs1pad.c new file mode 100644 index 000000000..d2e5e104f --- /dev/null +++ b/crypto/rsa-pkcs1pad.c @@ -0,0 +1,689 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * RSA padding templates. + * + * Copyright (c) 2015 Intel Corporation + */ + +#include <crypto/algapi.h> +#include <crypto/akcipher.h> +#include <crypto/internal/akcipher.h> +#include <crypto/internal/rsa.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/random.h> +#include <linux/scatterlist.h> + +/* + * Hash algorithm OIDs plus ASN.1 DER wrappings [RFC4880 sec 5.2.2]. + */ +static const u8 rsa_digest_info_md5[] = { + 0x30, 0x20, 0x30, 0x0c, 0x06, 0x08, + 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x02, 0x05, /* OID */ + 0x05, 0x00, 0x04, 0x10 +}; + +static const u8 rsa_digest_info_sha1[] = { + 0x30, 0x21, 0x30, 0x09, 0x06, 0x05, + 0x2b, 0x0e, 0x03, 0x02, 0x1a, + 0x05, 0x00, 0x04, 0x14 +}; + +static const u8 rsa_digest_info_rmd160[] = { + 0x30, 0x21, 0x30, 0x09, 0x06, 0x05, + 0x2b, 0x24, 0x03, 0x02, 0x01, + 0x05, 0x00, 0x04, 0x14 +}; + +static const u8 rsa_digest_info_sha224[] = { + 0x30, 0x2d, 0x30, 0x0d, 0x06, 0x09, + 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x04, + 0x05, 0x00, 0x04, 0x1c +}; + +static const u8 rsa_digest_info_sha256[] = { + 0x30, 0x31, 0x30, 0x0d, 0x06, 0x09, + 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x01, + 0x05, 0x00, 0x04, 0x20 +}; + +static const u8 rsa_digest_info_sha384[] = { + 0x30, 0x41, 0x30, 0x0d, 0x06, 0x09, + 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x02, + 0x05, 0x00, 0x04, 0x30 +}; + +static const u8 rsa_digest_info_sha512[] = { + 0x30, 0x51, 0x30, 0x0d, 0x06, 0x09, + 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04, 0x02, 0x03, + 0x05, 0x00, 0x04, 0x40 +}; + +static const struct rsa_asn1_template { + const char *name; + const u8 *data; + size_t size; +} rsa_asn1_templates[] = { +#define _(X) { #X, rsa_digest_info_##X, sizeof(rsa_digest_info_##X) } + _(md5), + _(sha1), + _(rmd160), + _(sha256), + _(sha384), + _(sha512), + _(sha224), + { NULL } +#undef _ +}; + +static const struct rsa_asn1_template *rsa_lookup_asn1(const char *name) +{ + const struct rsa_asn1_template *p; + + for (p = rsa_asn1_templates; p->name; p++) + if (strcmp(name, p->name) == 0) + return p; + return NULL; +} + +struct pkcs1pad_ctx { + struct crypto_akcipher *child; + unsigned int key_size; +}; + +struct pkcs1pad_inst_ctx { + struct crypto_akcipher_spawn spawn; + const struct rsa_asn1_template *digest_info; +}; + +struct pkcs1pad_request { + struct scatterlist in_sg[2], out_sg[1]; + uint8_t *in_buf, *out_buf; + struct akcipher_request child_req; +}; + +static int pkcs1pad_set_pub_key(struct crypto_akcipher *tfm, const void *key, + unsigned int keylen) +{ + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + int err; + + ctx->key_size = 0; + + err = crypto_akcipher_set_pub_key(ctx->child, key, keylen); + if (err) + return err; + + /* Find out new modulus size from rsa implementation */ + err = crypto_akcipher_maxsize(ctx->child); + if (err > PAGE_SIZE) + return -ENOTSUPP; + + ctx->key_size = err; + return 0; +} + +static int pkcs1pad_set_priv_key(struct crypto_akcipher *tfm, const void *key, + unsigned int keylen) +{ + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + int err; + + ctx->key_size = 0; + + err = crypto_akcipher_set_priv_key(ctx->child, key, keylen); + if (err) + return err; + + /* Find out new modulus size from rsa implementation */ + err = crypto_akcipher_maxsize(ctx->child); + if (err > PAGE_SIZE) + return -ENOTSUPP; + + ctx->key_size = err; + return 0; +} + +static unsigned int pkcs1pad_get_max_size(struct crypto_akcipher *tfm) +{ + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + + /* + * The maximum destination buffer size for the encrypt/sign operations + * will be the same as for RSA, even though it's smaller for + * decrypt/verify. + */ + + return ctx->key_size; +} + +static void pkcs1pad_sg_set_buf(struct scatterlist *sg, void *buf, size_t len, + struct scatterlist *next) +{ + int nsegs = next ? 2 : 1; + + sg_init_table(sg, nsegs); + sg_set_buf(sg, buf, len); + + if (next) + sg_chain(sg, nsegs, next); +} + +static int pkcs1pad_encrypt_sign_complete(struct akcipher_request *req, int err) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + struct pkcs1pad_request *req_ctx = akcipher_request_ctx(req); + unsigned int pad_len; + unsigned int len; + u8 *out_buf; + + if (err) + goto out; + + len = req_ctx->child_req.dst_len; + pad_len = ctx->key_size - len; + + /* Four billion to one */ + if (likely(!pad_len)) + goto out; + + out_buf = kzalloc(ctx->key_size, GFP_ATOMIC); + err = -ENOMEM; + if (!out_buf) + goto out; + + sg_copy_to_buffer(req->dst, sg_nents_for_len(req->dst, len), + out_buf + pad_len, len); + sg_copy_from_buffer(req->dst, + sg_nents_for_len(req->dst, ctx->key_size), + out_buf, ctx->key_size); + kfree_sensitive(out_buf); + +out: + req->dst_len = ctx->key_size; + + kfree(req_ctx->in_buf); + + return err; +} + +static void pkcs1pad_encrypt_sign_complete_cb(void *data, int err) +{ + struct akcipher_request *req = data; + + if (err == -EINPROGRESS) + goto out; + + err = pkcs1pad_encrypt_sign_complete(req, err); + +out: + akcipher_request_complete(req, err); +} + +static int pkcs1pad_encrypt(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + struct pkcs1pad_request *req_ctx = akcipher_request_ctx(req); + int err; + unsigned int i, ps_end; + + if (!ctx->key_size) + return -EINVAL; + + if (req->src_len > ctx->key_size - 11) + return -EOVERFLOW; + + if (req->dst_len < ctx->key_size) { + req->dst_len = ctx->key_size; + return -EOVERFLOW; + } + + req_ctx->in_buf = kmalloc(ctx->key_size - 1 - req->src_len, + GFP_KERNEL); + if (!req_ctx->in_buf) + return -ENOMEM; + + ps_end = ctx->key_size - req->src_len - 2; + req_ctx->in_buf[0] = 0x02; + for (i = 1; i < ps_end; i++) + req_ctx->in_buf[i] = get_random_u32_inclusive(1, 255); + req_ctx->in_buf[ps_end] = 0x00; + + pkcs1pad_sg_set_buf(req_ctx->in_sg, req_ctx->in_buf, + ctx->key_size - 1 - req->src_len, req->src); + + akcipher_request_set_tfm(&req_ctx->child_req, ctx->child); + akcipher_request_set_callback(&req_ctx->child_req, req->base.flags, + pkcs1pad_encrypt_sign_complete_cb, req); + + /* Reuse output buffer */ + akcipher_request_set_crypt(&req_ctx->child_req, req_ctx->in_sg, + req->dst, ctx->key_size - 1, req->dst_len); + + err = crypto_akcipher_encrypt(&req_ctx->child_req); + if (err != -EINPROGRESS && err != -EBUSY) + return pkcs1pad_encrypt_sign_complete(req, err); + + return err; +} + +static int pkcs1pad_decrypt_complete(struct akcipher_request *req, int err) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + struct pkcs1pad_request *req_ctx = akcipher_request_ctx(req); + unsigned int dst_len; + unsigned int pos; + u8 *out_buf; + + if (err) + goto done; + + err = -EINVAL; + dst_len = req_ctx->child_req.dst_len; + if (dst_len < ctx->key_size - 1) + goto done; + + out_buf = req_ctx->out_buf; + if (dst_len == ctx->key_size) { + if (out_buf[0] != 0x00) + /* Decrypted value had no leading 0 byte */ + goto done; + + dst_len--; + out_buf++; + } + + if (out_buf[0] != 0x02) + goto done; + + for (pos = 1; pos < dst_len; pos++) + if (out_buf[pos] == 0x00) + break; + if (pos < 9 || pos == dst_len) + goto done; + pos++; + + err = 0; + + if (req->dst_len < dst_len - pos) + err = -EOVERFLOW; + req->dst_len = dst_len - pos; + + if (!err) + sg_copy_from_buffer(req->dst, + sg_nents_for_len(req->dst, req->dst_len), + out_buf + pos, req->dst_len); + +done: + kfree_sensitive(req_ctx->out_buf); + + return err; +} + +static void pkcs1pad_decrypt_complete_cb(void *data, int err) +{ + struct akcipher_request *req = data; + + if (err == -EINPROGRESS) + goto out; + + err = pkcs1pad_decrypt_complete(req, err); + +out: + akcipher_request_complete(req, err); +} + +static int pkcs1pad_decrypt(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + struct pkcs1pad_request *req_ctx = akcipher_request_ctx(req); + int err; + + if (!ctx->key_size || req->src_len != ctx->key_size) + return -EINVAL; + + req_ctx->out_buf = kmalloc(ctx->key_size, GFP_KERNEL); + if (!req_ctx->out_buf) + return -ENOMEM; + + pkcs1pad_sg_set_buf(req_ctx->out_sg, req_ctx->out_buf, + ctx->key_size, NULL); + + akcipher_request_set_tfm(&req_ctx->child_req, ctx->child); + akcipher_request_set_callback(&req_ctx->child_req, req->base.flags, + pkcs1pad_decrypt_complete_cb, req); + + /* Reuse input buffer, output to a new buffer */ + akcipher_request_set_crypt(&req_ctx->child_req, req->src, + req_ctx->out_sg, req->src_len, + ctx->key_size); + + err = crypto_akcipher_decrypt(&req_ctx->child_req); + if (err != -EINPROGRESS && err != -EBUSY) + return pkcs1pad_decrypt_complete(req, err); + + return err; +} + +static int pkcs1pad_sign(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + struct pkcs1pad_request *req_ctx = akcipher_request_ctx(req); + struct akcipher_instance *inst = akcipher_alg_instance(tfm); + struct pkcs1pad_inst_ctx *ictx = akcipher_instance_ctx(inst); + const struct rsa_asn1_template *digest_info = ictx->digest_info; + int err; + unsigned int ps_end, digest_info_size = 0; + + if (!ctx->key_size) + return -EINVAL; + + if (digest_info) + digest_info_size = digest_info->size; + + if (req->src_len + digest_info_size > ctx->key_size - 11) + return -EOVERFLOW; + + if (req->dst_len < ctx->key_size) { + req->dst_len = ctx->key_size; + return -EOVERFLOW; + } + + req_ctx->in_buf = kmalloc(ctx->key_size - 1 - req->src_len, + GFP_KERNEL); + if (!req_ctx->in_buf) + return -ENOMEM; + + ps_end = ctx->key_size - digest_info_size - req->src_len - 2; + req_ctx->in_buf[0] = 0x01; + memset(req_ctx->in_buf + 1, 0xff, ps_end - 1); + req_ctx->in_buf[ps_end] = 0x00; + + if (digest_info) + memcpy(req_ctx->in_buf + ps_end + 1, digest_info->data, + digest_info->size); + + pkcs1pad_sg_set_buf(req_ctx->in_sg, req_ctx->in_buf, + ctx->key_size - 1 - req->src_len, req->src); + + akcipher_request_set_tfm(&req_ctx->child_req, ctx->child); + akcipher_request_set_callback(&req_ctx->child_req, req->base.flags, + pkcs1pad_encrypt_sign_complete_cb, req); + + /* Reuse output buffer */ + akcipher_request_set_crypt(&req_ctx->child_req, req_ctx->in_sg, + req->dst, ctx->key_size - 1, req->dst_len); + + err = crypto_akcipher_decrypt(&req_ctx->child_req); + if (err != -EINPROGRESS && err != -EBUSY) + return pkcs1pad_encrypt_sign_complete(req, err); + + return err; +} + +static int pkcs1pad_verify_complete(struct akcipher_request *req, int err) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + struct pkcs1pad_request *req_ctx = akcipher_request_ctx(req); + struct akcipher_instance *inst = akcipher_alg_instance(tfm); + struct pkcs1pad_inst_ctx *ictx = akcipher_instance_ctx(inst); + const struct rsa_asn1_template *digest_info = ictx->digest_info; + const unsigned int sig_size = req->src_len; + const unsigned int digest_size = req->dst_len; + unsigned int dst_len; + unsigned int pos; + u8 *out_buf; + + if (err) + goto done; + + err = -EINVAL; + dst_len = req_ctx->child_req.dst_len; + if (dst_len < ctx->key_size - 1) + goto done; + + out_buf = req_ctx->out_buf; + if (dst_len == ctx->key_size) { + if (out_buf[0] != 0x00) + /* Decrypted value had no leading 0 byte */ + goto done; + + dst_len--; + out_buf++; + } + + err = -EBADMSG; + if (out_buf[0] != 0x01) + goto done; + + for (pos = 1; pos < dst_len; pos++) + if (out_buf[pos] != 0xff) + break; + + if (pos < 9 || pos == dst_len || out_buf[pos] != 0x00) + goto done; + pos++; + + if (digest_info) { + if (digest_info->size > dst_len - pos) + goto done; + if (crypto_memneq(out_buf + pos, digest_info->data, + digest_info->size)) + goto done; + + pos += digest_info->size; + } + + err = 0; + + if (digest_size != dst_len - pos) { + err = -EKEYREJECTED; + req->dst_len = dst_len - pos; + goto done; + } + /* Extract appended digest. */ + sg_pcopy_to_buffer(req->src, + sg_nents_for_len(req->src, sig_size + digest_size), + req_ctx->out_buf + ctx->key_size, + digest_size, sig_size); + /* Do the actual verification step. */ + if (memcmp(req_ctx->out_buf + ctx->key_size, out_buf + pos, + digest_size) != 0) + err = -EKEYREJECTED; +done: + kfree_sensitive(req_ctx->out_buf); + + return err; +} + +static void pkcs1pad_verify_complete_cb(void *data, int err) +{ + struct akcipher_request *req = data; + + if (err == -EINPROGRESS) + goto out; + + err = pkcs1pad_verify_complete(req, err); + +out: + akcipher_request_complete(req, err); +} + +/* + * The verify operation is here for completeness similar to the verification + * defined in RFC2313 section 10.2 except that block type 0 is not accepted, + * as in RFC2437. RFC2437 section 9.2 doesn't define any operation to + * retrieve the DigestInfo from a signature, instead the user is expected + * to call the sign operation to generate the expected signature and compare + * signatures instead of the message-digests. + */ +static int pkcs1pad_verify(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + struct pkcs1pad_request *req_ctx = akcipher_request_ctx(req); + const unsigned int sig_size = req->src_len; + const unsigned int digest_size = req->dst_len; + int err; + + if (WARN_ON(req->dst) || WARN_ON(!digest_size) || + !ctx->key_size || sig_size != ctx->key_size) + return -EINVAL; + + req_ctx->out_buf = kmalloc(ctx->key_size + digest_size, GFP_KERNEL); + if (!req_ctx->out_buf) + return -ENOMEM; + + pkcs1pad_sg_set_buf(req_ctx->out_sg, req_ctx->out_buf, + ctx->key_size, NULL); + + akcipher_request_set_tfm(&req_ctx->child_req, ctx->child); + akcipher_request_set_callback(&req_ctx->child_req, req->base.flags, + pkcs1pad_verify_complete_cb, req); + + /* Reuse input buffer, output to a new buffer */ + akcipher_request_set_crypt(&req_ctx->child_req, req->src, + req_ctx->out_sg, sig_size, ctx->key_size); + + err = crypto_akcipher_encrypt(&req_ctx->child_req); + if (err != -EINPROGRESS && err != -EBUSY) + return pkcs1pad_verify_complete(req, err); + + return err; +} + +static int pkcs1pad_init_tfm(struct crypto_akcipher *tfm) +{ + struct akcipher_instance *inst = akcipher_alg_instance(tfm); + struct pkcs1pad_inst_ctx *ictx = akcipher_instance_ctx(inst); + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + struct crypto_akcipher *child_tfm; + + child_tfm = crypto_spawn_akcipher(&ictx->spawn); + if (IS_ERR(child_tfm)) + return PTR_ERR(child_tfm); + + ctx->child = child_tfm; + + akcipher_set_reqsize(tfm, sizeof(struct pkcs1pad_request) + + crypto_akcipher_reqsize(child_tfm)); + + return 0; +} + +static void pkcs1pad_exit_tfm(struct crypto_akcipher *tfm) +{ + struct pkcs1pad_ctx *ctx = akcipher_tfm_ctx(tfm); + + crypto_free_akcipher(ctx->child); +} + +static void pkcs1pad_free(struct akcipher_instance *inst) +{ + struct pkcs1pad_inst_ctx *ctx = akcipher_instance_ctx(inst); + struct crypto_akcipher_spawn *spawn = &ctx->spawn; + + crypto_drop_akcipher(spawn); + kfree(inst); +} + +static int pkcs1pad_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + u32 mask; + struct akcipher_instance *inst; + struct pkcs1pad_inst_ctx *ctx; + struct akcipher_alg *rsa_alg; + const char *hash_name; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_AKCIPHER, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + ctx = akcipher_instance_ctx(inst); + + err = crypto_grab_akcipher(&ctx->spawn, akcipher_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + + rsa_alg = crypto_spawn_akcipher_alg(&ctx->spawn); + + if (strcmp(rsa_alg->base.cra_name, "rsa") != 0) { + err = -EINVAL; + goto err_free_inst; + } + + err = -ENAMETOOLONG; + hash_name = crypto_attr_alg_name(tb[2]); + if (IS_ERR(hash_name)) { + if (snprintf(inst->alg.base.cra_name, + CRYPTO_MAX_ALG_NAME, "pkcs1pad(%s)", + rsa_alg->base.cra_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + if (snprintf(inst->alg.base.cra_driver_name, + CRYPTO_MAX_ALG_NAME, "pkcs1pad(%s)", + rsa_alg->base.cra_driver_name) >= + CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + } else { + ctx->digest_info = rsa_lookup_asn1(hash_name); + if (!ctx->digest_info) { + err = -EINVAL; + goto err_free_inst; + } + + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "pkcs1pad(%s,%s)", rsa_alg->base.cra_name, + hash_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + if (snprintf(inst->alg.base.cra_driver_name, + CRYPTO_MAX_ALG_NAME, "pkcs1pad(%s,%s)", + rsa_alg->base.cra_driver_name, + hash_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + } + + inst->alg.base.cra_priority = rsa_alg->base.cra_priority; + inst->alg.base.cra_ctxsize = sizeof(struct pkcs1pad_ctx); + + inst->alg.init = pkcs1pad_init_tfm; + inst->alg.exit = pkcs1pad_exit_tfm; + + inst->alg.encrypt = pkcs1pad_encrypt; + inst->alg.decrypt = pkcs1pad_decrypt; + inst->alg.sign = pkcs1pad_sign; + inst->alg.verify = pkcs1pad_verify; + inst->alg.set_pub_key = pkcs1pad_set_pub_key; + inst->alg.set_priv_key = pkcs1pad_set_priv_key; + inst->alg.max_size = pkcs1pad_get_max_size; + + inst->free = pkcs1pad_free; + + err = akcipher_register_instance(tmpl, inst); + if (err) { +err_free_inst: + pkcs1pad_free(inst); + } + return err; +} + +struct crypto_template rsa_pkcs1pad_tmpl = { + .name = "pkcs1pad", + .create = pkcs1pad_create, + .module = THIS_MODULE, +}; diff --git a/crypto/rsa.c b/crypto/rsa.c new file mode 100644 index 000000000..b9cd11fb7 --- /dev/null +++ b/crypto/rsa.c @@ -0,0 +1,395 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* RSA asymmetric public-key algorithm [RFC3447] + * + * Copyright (c) 2015, Intel Corporation + * Authors: Tadeusz Struk <tadeusz.struk@intel.com> + */ + +#include <linux/fips.h> +#include <linux/module.h> +#include <linux/mpi.h> +#include <crypto/internal/rsa.h> +#include <crypto/internal/akcipher.h> +#include <crypto/akcipher.h> +#include <crypto/algapi.h> + +struct rsa_mpi_key { + MPI n; + MPI e; + MPI d; + MPI p; + MPI q; + MPI dp; + MPI dq; + MPI qinv; +}; + +/* + * RSAEP function [RFC3447 sec 5.1.1] + * c = m^e mod n; + */ +static int _rsa_enc(const struct rsa_mpi_key *key, MPI c, MPI m) +{ + /* (1) Validate 0 <= m < n */ + if (mpi_cmp_ui(m, 0) < 0 || mpi_cmp(m, key->n) >= 0) + return -EINVAL; + + /* (2) c = m^e mod n */ + return mpi_powm(c, m, key->e, key->n); +} + +/* + * RSADP function [RFC3447 sec 5.1.2] + * m_1 = c^dP mod p; + * m_2 = c^dQ mod q; + * h = (m_1 - m_2) * qInv mod p; + * m = m_2 + q * h; + */ +static int _rsa_dec_crt(const struct rsa_mpi_key *key, MPI m_or_m1_or_h, MPI c) +{ + MPI m2, m12_or_qh; + int ret = -ENOMEM; + + /* (1) Validate 0 <= c < n */ + if (mpi_cmp_ui(c, 0) < 0 || mpi_cmp(c, key->n) >= 0) + return -EINVAL; + + m2 = mpi_alloc(0); + m12_or_qh = mpi_alloc(0); + if (!m2 || !m12_or_qh) + goto err_free_mpi; + + /* (2i) m_1 = c^dP mod p */ + ret = mpi_powm(m_or_m1_or_h, c, key->dp, key->p); + if (ret) + goto err_free_mpi; + + /* (2i) m_2 = c^dQ mod q */ + ret = mpi_powm(m2, c, key->dq, key->q); + if (ret) + goto err_free_mpi; + + /* (2iii) h = (m_1 - m_2) * qInv mod p */ + mpi_sub(m12_or_qh, m_or_m1_or_h, m2); + mpi_mulm(m_or_m1_or_h, m12_or_qh, key->qinv, key->p); + + /* (2iv) m = m_2 + q * h */ + mpi_mul(m12_or_qh, key->q, m_or_m1_or_h); + mpi_addm(m_or_m1_or_h, m2, m12_or_qh, key->n); + + ret = 0; + +err_free_mpi: + mpi_free(m12_or_qh); + mpi_free(m2); + return ret; +} + +static inline struct rsa_mpi_key *rsa_get_key(struct crypto_akcipher *tfm) +{ + return akcipher_tfm_ctx(tfm); +} + +static int rsa_enc(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + const struct rsa_mpi_key *pkey = rsa_get_key(tfm); + MPI m, c = mpi_alloc(0); + int ret = 0; + int sign; + + if (!c) + return -ENOMEM; + + if (unlikely(!pkey->n || !pkey->e)) { + ret = -EINVAL; + goto err_free_c; + } + + ret = -ENOMEM; + m = mpi_read_raw_from_sgl(req->src, req->src_len); + if (!m) + goto err_free_c; + + ret = _rsa_enc(pkey, c, m); + if (ret) + goto err_free_m; + + ret = mpi_write_to_sgl(c, req->dst, req->dst_len, &sign); + if (ret) + goto err_free_m; + + if (sign < 0) + ret = -EBADMSG; + +err_free_m: + mpi_free(m); +err_free_c: + mpi_free(c); + return ret; +} + +static int rsa_dec(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + const struct rsa_mpi_key *pkey = rsa_get_key(tfm); + MPI c, m = mpi_alloc(0); + int ret = 0; + int sign; + + if (!m) + return -ENOMEM; + + if (unlikely(!pkey->n || !pkey->d)) { + ret = -EINVAL; + goto err_free_m; + } + + ret = -ENOMEM; + c = mpi_read_raw_from_sgl(req->src, req->src_len); + if (!c) + goto err_free_m; + + ret = _rsa_dec_crt(pkey, m, c); + if (ret) + goto err_free_c; + + ret = mpi_write_to_sgl(m, req->dst, req->dst_len, &sign); + if (ret) + goto err_free_c; + + if (sign < 0) + ret = -EBADMSG; +err_free_c: + mpi_free(c); +err_free_m: + mpi_free(m); + return ret; +} + +static void rsa_free_mpi_key(struct rsa_mpi_key *key) +{ + mpi_free(key->d); + mpi_free(key->e); + mpi_free(key->n); + mpi_free(key->p); + mpi_free(key->q); + mpi_free(key->dp); + mpi_free(key->dq); + mpi_free(key->qinv); + key->d = NULL; + key->e = NULL; + key->n = NULL; + key->p = NULL; + key->q = NULL; + key->dp = NULL; + key->dq = NULL; + key->qinv = NULL; +} + +static int rsa_check_key_length(unsigned int len) +{ + switch (len) { + case 512: + case 1024: + case 1536: + if (fips_enabled) + return -EINVAL; + fallthrough; + case 2048: + case 3072: + case 4096: + return 0; + } + + return -EINVAL; +} + +static int rsa_check_exponent_fips(MPI e) +{ + MPI e_max = NULL; + + /* check if odd */ + if (!mpi_test_bit(e, 0)) { + return -EINVAL; + } + + /* check if 2^16 < e < 2^256. */ + if (mpi_cmp_ui(e, 65536) <= 0) { + return -EINVAL; + } + + e_max = mpi_alloc(0); + if (!e_max) + return -ENOMEM; + mpi_set_bit(e_max, 256); + + if (mpi_cmp(e, e_max) >= 0) { + mpi_free(e_max); + return -EINVAL; + } + + mpi_free(e_max); + return 0; +} + +static int rsa_set_pub_key(struct crypto_akcipher *tfm, const void *key, + unsigned int keylen) +{ + struct rsa_mpi_key *mpi_key = akcipher_tfm_ctx(tfm); + struct rsa_key raw_key = {0}; + int ret; + + /* Free the old MPI key if any */ + rsa_free_mpi_key(mpi_key); + + ret = rsa_parse_pub_key(&raw_key, key, keylen); + if (ret) + return ret; + + mpi_key->e = mpi_read_raw_data(raw_key.e, raw_key.e_sz); + if (!mpi_key->e) + goto err; + + mpi_key->n = mpi_read_raw_data(raw_key.n, raw_key.n_sz); + if (!mpi_key->n) + goto err; + + if (rsa_check_key_length(mpi_get_size(mpi_key->n) << 3)) { + rsa_free_mpi_key(mpi_key); + return -EINVAL; + } + + if (fips_enabled && rsa_check_exponent_fips(mpi_key->e)) { + rsa_free_mpi_key(mpi_key); + return -EINVAL; + } + + return 0; + +err: + rsa_free_mpi_key(mpi_key); + return -ENOMEM; +} + +static int rsa_set_priv_key(struct crypto_akcipher *tfm, const void *key, + unsigned int keylen) +{ + struct rsa_mpi_key *mpi_key = akcipher_tfm_ctx(tfm); + struct rsa_key raw_key = {0}; + int ret; + + /* Free the old MPI key if any */ + rsa_free_mpi_key(mpi_key); + + ret = rsa_parse_priv_key(&raw_key, key, keylen); + if (ret) + return ret; + + mpi_key->d = mpi_read_raw_data(raw_key.d, raw_key.d_sz); + if (!mpi_key->d) + goto err; + + mpi_key->e = mpi_read_raw_data(raw_key.e, raw_key.e_sz); + if (!mpi_key->e) + goto err; + + mpi_key->n = mpi_read_raw_data(raw_key.n, raw_key.n_sz); + if (!mpi_key->n) + goto err; + + mpi_key->p = mpi_read_raw_data(raw_key.p, raw_key.p_sz); + if (!mpi_key->p) + goto err; + + mpi_key->q = mpi_read_raw_data(raw_key.q, raw_key.q_sz); + if (!mpi_key->q) + goto err; + + mpi_key->dp = mpi_read_raw_data(raw_key.dp, raw_key.dp_sz); + if (!mpi_key->dp) + goto err; + + mpi_key->dq = mpi_read_raw_data(raw_key.dq, raw_key.dq_sz); + if (!mpi_key->dq) + goto err; + + mpi_key->qinv = mpi_read_raw_data(raw_key.qinv, raw_key.qinv_sz); + if (!mpi_key->qinv) + goto err; + + if (rsa_check_key_length(mpi_get_size(mpi_key->n) << 3)) { + rsa_free_mpi_key(mpi_key); + return -EINVAL; + } + + if (fips_enabled && rsa_check_exponent_fips(mpi_key->e)) { + rsa_free_mpi_key(mpi_key); + return -EINVAL; + } + + return 0; + +err: + rsa_free_mpi_key(mpi_key); + return -ENOMEM; +} + +static unsigned int rsa_max_size(struct crypto_akcipher *tfm) +{ + struct rsa_mpi_key *pkey = akcipher_tfm_ctx(tfm); + + return mpi_get_size(pkey->n); +} + +static void rsa_exit_tfm(struct crypto_akcipher *tfm) +{ + struct rsa_mpi_key *pkey = akcipher_tfm_ctx(tfm); + + rsa_free_mpi_key(pkey); +} + +static struct akcipher_alg rsa = { + .encrypt = rsa_enc, + .decrypt = rsa_dec, + .set_priv_key = rsa_set_priv_key, + .set_pub_key = rsa_set_pub_key, + .max_size = rsa_max_size, + .exit = rsa_exit_tfm, + .base = { + .cra_name = "rsa", + .cra_driver_name = "rsa-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct rsa_mpi_key), + }, +}; + +static int __init rsa_init(void) +{ + int err; + + err = crypto_register_akcipher(&rsa); + if (err) + return err; + + err = crypto_register_template(&rsa_pkcs1pad_tmpl); + if (err) { + crypto_unregister_akcipher(&rsa); + return err; + } + + return 0; +} + +static void __exit rsa_exit(void) +{ + crypto_unregister_template(&rsa_pkcs1pad_tmpl); + crypto_unregister_akcipher(&rsa); +} + +subsys_initcall(rsa_init); +module_exit(rsa_exit); +MODULE_ALIAS_CRYPTO("rsa"); +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("RSA generic algorithm"); diff --git a/crypto/rsa_helper.c b/crypto/rsa_helper.c new file mode 100644 index 000000000..94266f290 --- /dev/null +++ b/crypto/rsa_helper.c @@ -0,0 +1,186 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * RSA key extract helper + * + * Copyright (c) 2015, Intel Corporation + * Authors: Tadeusz Struk <tadeusz.struk@intel.com> + */ +#include <linux/kernel.h> +#include <linux/export.h> +#include <linux/err.h> +#include <linux/fips.h> +#include <crypto/internal/rsa.h> +#include "rsapubkey.asn1.h" +#include "rsaprivkey.asn1.h" + +int rsa_get_n(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct rsa_key *key = context; + const u8 *ptr = value; + size_t n_sz = vlen; + + /* invalid key provided */ + if (!value || !vlen) + return -EINVAL; + + if (fips_enabled) { + while (n_sz && !*ptr) { + ptr++; + n_sz--; + } + + /* In FIPS mode only allow key size 2K and higher */ + if (n_sz < 256) { + pr_err("RSA: key size not allowed in FIPS mode\n"); + return -EINVAL; + } + } + + key->n = value; + key->n_sz = vlen; + + return 0; +} + +int rsa_get_e(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct rsa_key *key = context; + + /* invalid key provided */ + if (!value || !key->n_sz || !vlen || vlen > key->n_sz) + return -EINVAL; + + key->e = value; + key->e_sz = vlen; + + return 0; +} + +int rsa_get_d(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct rsa_key *key = context; + + /* invalid key provided */ + if (!value || !key->n_sz || !vlen || vlen > key->n_sz) + return -EINVAL; + + key->d = value; + key->d_sz = vlen; + + return 0; +} + +int rsa_get_p(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct rsa_key *key = context; + + /* invalid key provided */ + if (!value || !vlen || vlen > key->n_sz) + return -EINVAL; + + key->p = value; + key->p_sz = vlen; + + return 0; +} + +int rsa_get_q(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct rsa_key *key = context; + + /* invalid key provided */ + if (!value || !vlen || vlen > key->n_sz) + return -EINVAL; + + key->q = value; + key->q_sz = vlen; + + return 0; +} + +int rsa_get_dp(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct rsa_key *key = context; + + /* invalid key provided */ + if (!value || !vlen || vlen > key->n_sz) + return -EINVAL; + + key->dp = value; + key->dp_sz = vlen; + + return 0; +} + +int rsa_get_dq(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct rsa_key *key = context; + + /* invalid key provided */ + if (!value || !vlen || vlen > key->n_sz) + return -EINVAL; + + key->dq = value; + key->dq_sz = vlen; + + return 0; +} + +int rsa_get_qinv(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct rsa_key *key = context; + + /* invalid key provided */ + if (!value || !vlen || vlen > key->n_sz) + return -EINVAL; + + key->qinv = value; + key->qinv_sz = vlen; + + return 0; +} + +/** + * rsa_parse_pub_key() - decodes the BER encoded buffer and stores in the + * provided struct rsa_key, pointers to the raw key as is, + * so that the caller can copy it or MPI parse it, etc. + * + * @rsa_key: struct rsa_key key representation + * @key: key in BER format + * @key_len: length of key + * + * Return: 0 on success or error code in case of error + */ +int rsa_parse_pub_key(struct rsa_key *rsa_key, const void *key, + unsigned int key_len) +{ + return asn1_ber_decoder(&rsapubkey_decoder, rsa_key, key, key_len); +} +EXPORT_SYMBOL_GPL(rsa_parse_pub_key); + +/** + * rsa_parse_priv_key() - decodes the BER encoded buffer and stores in the + * provided struct rsa_key, pointers to the raw key + * as is, so that the caller can copy it or MPI parse it, + * etc. + * + * @rsa_key: struct rsa_key key representation + * @key: key in BER format + * @key_len: length of key + * + * Return: 0 on success or error code in case of error + */ +int rsa_parse_priv_key(struct rsa_key *rsa_key, const void *key, + unsigned int key_len) +{ + return asn1_ber_decoder(&rsaprivkey_decoder, rsa_key, key, key_len); +} +EXPORT_SYMBOL_GPL(rsa_parse_priv_key); diff --git a/crypto/rsaprivkey.asn1 b/crypto/rsaprivkey.asn1 new file mode 100644 index 000000000..4ce06758e --- /dev/null +++ b/crypto/rsaprivkey.asn1 @@ -0,0 +1,11 @@ +RsaPrivKey ::= SEQUENCE { + version INTEGER, + n INTEGER ({ rsa_get_n }), + e INTEGER ({ rsa_get_e }), + d INTEGER ({ rsa_get_d }), + prime1 INTEGER ({ rsa_get_p }), + prime2 INTEGER ({ rsa_get_q }), + exponent1 INTEGER ({ rsa_get_dp }), + exponent2 INTEGER ({ rsa_get_dq }), + coefficient INTEGER ({ rsa_get_qinv }) +} diff --git a/crypto/rsapubkey.asn1 b/crypto/rsapubkey.asn1 new file mode 100644 index 000000000..725498e46 --- /dev/null +++ b/crypto/rsapubkey.asn1 @@ -0,0 +1,4 @@ +RsaPubKey ::= SEQUENCE { + n INTEGER ({ rsa_get_n }), + e INTEGER ({ rsa_get_e }) +} diff --git a/crypto/scatterwalk.c b/crypto/scatterwalk.c new file mode 100644 index 000000000..16f6ba896 --- /dev/null +++ b/crypto/scatterwalk.c @@ -0,0 +1,93 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * Cipher operations. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * 2002 Adam J. Richter <adam@yggdrasil.com> + * 2004 Jean-Luc Cooke <jlcooke@certainkey.com> + */ + +#include <crypto/scatterwalk.h> +#include <linux/kernel.h> +#include <linux/mm.h> +#include <linux/module.h> +#include <linux/scatterlist.h> + +static inline void memcpy_dir(void *buf, void *sgdata, size_t nbytes, int out) +{ + void *src = out ? buf : sgdata; + void *dst = out ? sgdata : buf; + + memcpy(dst, src, nbytes); +} + +void scatterwalk_copychunks(void *buf, struct scatter_walk *walk, + size_t nbytes, int out) +{ + for (;;) { + unsigned int len_this_page = scatterwalk_pagelen(walk); + u8 *vaddr; + + if (len_this_page > nbytes) + len_this_page = nbytes; + + if (out != 2) { + vaddr = scatterwalk_map(walk); + memcpy_dir(buf, vaddr, len_this_page, out); + scatterwalk_unmap(vaddr); + } + + scatterwalk_advance(walk, len_this_page); + + if (nbytes == len_this_page) + break; + + buf += len_this_page; + nbytes -= len_this_page; + + scatterwalk_pagedone(walk, out & 1, 1); + } +} +EXPORT_SYMBOL_GPL(scatterwalk_copychunks); + +void scatterwalk_map_and_copy(void *buf, struct scatterlist *sg, + unsigned int start, unsigned int nbytes, int out) +{ + struct scatter_walk walk; + struct scatterlist tmp[2]; + + if (!nbytes) + return; + + sg = scatterwalk_ffwd(tmp, sg, start); + + scatterwalk_start(&walk, sg); + scatterwalk_copychunks(buf, &walk, nbytes, out); + scatterwalk_done(&walk, out, 0); +} +EXPORT_SYMBOL_GPL(scatterwalk_map_and_copy); + +struct scatterlist *scatterwalk_ffwd(struct scatterlist dst[2], + struct scatterlist *src, + unsigned int len) +{ + for (;;) { + if (!len) + return src; + + if (src->length > len) + break; + + len -= src->length; + src = sg_next(src); + } + + sg_init_table(dst, 2); + sg_set_page(dst, sg_page(src), src->length - len, src->offset + len); + scatterwalk_crypto_chain(dst, sg_next(src), 2); + + return dst; +} +EXPORT_SYMBOL_GPL(scatterwalk_ffwd); diff --git a/crypto/scompress.c b/crypto/scompress.c new file mode 100644 index 000000000..b108a30a7 --- /dev/null +++ b/crypto/scompress.c @@ -0,0 +1,310 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Synchronous Compression operations + * + * Copyright 2015 LG Electronics Inc. + * Copyright (c) 2016, Intel Corporation + * Author: Giovanni Cabiddu <giovanni.cabiddu@intel.com> + */ + +#include <crypto/internal/acompress.h> +#include <crypto/internal/scompress.h> +#include <crypto/scatterwalk.h> +#include <linux/cryptouser.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <linux/seq_file.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <linux/vmalloc.h> +#include <net/netlink.h> + +#include "compress.h" + +struct scomp_scratch { + spinlock_t lock; + void *src; + void *dst; +}; + +static DEFINE_PER_CPU(struct scomp_scratch, scomp_scratch) = { + .lock = __SPIN_LOCK_UNLOCKED(scomp_scratch.lock), +}; + +static const struct crypto_type crypto_scomp_type; +static int scomp_scratch_users; +static DEFINE_MUTEX(scomp_lock); + +static int __maybe_unused crypto_scomp_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_comp rscomp; + + memset(&rscomp, 0, sizeof(rscomp)); + + strscpy(rscomp.type, "scomp", sizeof(rscomp.type)); + + return nla_put(skb, CRYPTOCFGA_REPORT_COMPRESS, + sizeof(rscomp), &rscomp); +} + +static void crypto_scomp_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; + +static void crypto_scomp_show(struct seq_file *m, struct crypto_alg *alg) +{ + seq_puts(m, "type : scomp\n"); +} + +static void crypto_scomp_free_scratches(void) +{ + struct scomp_scratch *scratch; + int i; + + for_each_possible_cpu(i) { + scratch = per_cpu_ptr(&scomp_scratch, i); + + vfree(scratch->src); + vfree(scratch->dst); + scratch->src = NULL; + scratch->dst = NULL; + } +} + +static int crypto_scomp_alloc_scratches(void) +{ + struct scomp_scratch *scratch; + int i; + + for_each_possible_cpu(i) { + void *mem; + + scratch = per_cpu_ptr(&scomp_scratch, i); + + mem = vmalloc_node(SCOMP_SCRATCH_SIZE, cpu_to_node(i)); + if (!mem) + goto error; + scratch->src = mem; + mem = vmalloc_node(SCOMP_SCRATCH_SIZE, cpu_to_node(i)); + if (!mem) + goto error; + scratch->dst = mem; + } + return 0; +error: + crypto_scomp_free_scratches(); + return -ENOMEM; +} + +static int crypto_scomp_init_tfm(struct crypto_tfm *tfm) +{ + int ret = 0; + + mutex_lock(&scomp_lock); + if (!scomp_scratch_users++) + ret = crypto_scomp_alloc_scratches(); + mutex_unlock(&scomp_lock); + + return ret; +} + +static int scomp_acomp_comp_decomp(struct acomp_req *req, int dir) +{ + struct crypto_acomp *tfm = crypto_acomp_reqtfm(req); + void **tfm_ctx = acomp_tfm_ctx(tfm); + struct crypto_scomp *scomp = *tfm_ctx; + void **ctx = acomp_request_ctx(req); + struct scomp_scratch *scratch; + unsigned int dlen; + int ret; + + if (!req->src || !req->slen || req->slen > SCOMP_SCRATCH_SIZE) + return -EINVAL; + + if (req->dst && !req->dlen) + return -EINVAL; + + if (!req->dlen || req->dlen > SCOMP_SCRATCH_SIZE) + req->dlen = SCOMP_SCRATCH_SIZE; + + dlen = req->dlen; + + scratch = raw_cpu_ptr(&scomp_scratch); + spin_lock(&scratch->lock); + + scatterwalk_map_and_copy(scratch->src, req->src, 0, req->slen, 0); + if (dir) + ret = crypto_scomp_compress(scomp, scratch->src, req->slen, + scratch->dst, &req->dlen, *ctx); + else + ret = crypto_scomp_decompress(scomp, scratch->src, req->slen, + scratch->dst, &req->dlen, *ctx); + if (!ret) { + if (!req->dst) { + req->dst = sgl_alloc(req->dlen, GFP_ATOMIC, NULL); + if (!req->dst) { + ret = -ENOMEM; + goto out; + } + } else if (req->dlen > dlen) { + ret = -ENOSPC; + goto out; + } + scatterwalk_map_and_copy(scratch->dst, req->dst, 0, req->dlen, + 1); + } +out: + spin_unlock(&scratch->lock); + return ret; +} + +static int scomp_acomp_compress(struct acomp_req *req) +{ + return scomp_acomp_comp_decomp(req, 1); +} + +static int scomp_acomp_decompress(struct acomp_req *req) +{ + return scomp_acomp_comp_decomp(req, 0); +} + +static void crypto_exit_scomp_ops_async(struct crypto_tfm *tfm) +{ + struct crypto_scomp **ctx = crypto_tfm_ctx(tfm); + + crypto_free_scomp(*ctx); + + mutex_lock(&scomp_lock); + if (!--scomp_scratch_users) + crypto_scomp_free_scratches(); + mutex_unlock(&scomp_lock); +} + +int crypto_init_scomp_ops_async(struct crypto_tfm *tfm) +{ + struct crypto_alg *calg = tfm->__crt_alg; + struct crypto_acomp *crt = __crypto_acomp_tfm(tfm); + struct crypto_scomp **ctx = crypto_tfm_ctx(tfm); + struct crypto_scomp *scomp; + + if (!crypto_mod_get(calg)) + return -EAGAIN; + + scomp = crypto_create_tfm(calg, &crypto_scomp_type); + if (IS_ERR(scomp)) { + crypto_mod_put(calg); + return PTR_ERR(scomp); + } + + *ctx = scomp; + tfm->exit = crypto_exit_scomp_ops_async; + + crt->compress = scomp_acomp_compress; + crt->decompress = scomp_acomp_decompress; + crt->dst_free = sgl_free; + crt->reqsize = sizeof(void *); + + return 0; +} + +struct acomp_req *crypto_acomp_scomp_alloc_ctx(struct acomp_req *req) +{ + struct crypto_acomp *acomp = crypto_acomp_reqtfm(req); + struct crypto_tfm *tfm = crypto_acomp_tfm(acomp); + struct crypto_scomp **tfm_ctx = crypto_tfm_ctx(tfm); + struct crypto_scomp *scomp = *tfm_ctx; + void *ctx; + + ctx = crypto_scomp_alloc_ctx(scomp); + if (IS_ERR(ctx)) { + kfree(req); + return NULL; + } + + *req->__ctx = ctx; + + return req; +} + +void crypto_acomp_scomp_free_ctx(struct acomp_req *req) +{ + struct crypto_acomp *acomp = crypto_acomp_reqtfm(req); + struct crypto_tfm *tfm = crypto_acomp_tfm(acomp); + struct crypto_scomp **tfm_ctx = crypto_tfm_ctx(tfm); + struct crypto_scomp *scomp = *tfm_ctx; + void *ctx = *req->__ctx; + + if (ctx) + crypto_scomp_free_ctx(scomp, ctx); +} + +static const struct crypto_type crypto_scomp_type = { + .extsize = crypto_alg_extsize, + .init_tfm = crypto_scomp_init_tfm, +#ifdef CONFIG_PROC_FS + .show = crypto_scomp_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_scomp_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_acomp_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_MASK, + .type = CRYPTO_ALG_TYPE_SCOMPRESS, + .tfmsize = offsetof(struct crypto_scomp, base), +}; + +int crypto_register_scomp(struct scomp_alg *alg) +{ + struct crypto_alg *base = &alg->calg.base; + + comp_prepare_alg(&alg->calg); + + base->cra_type = &crypto_scomp_type; + base->cra_flags |= CRYPTO_ALG_TYPE_SCOMPRESS; + + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_scomp); + +void crypto_unregister_scomp(struct scomp_alg *alg) +{ + crypto_unregister_alg(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_scomp); + +int crypto_register_scomps(struct scomp_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_register_scomp(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + for (--i; i >= 0; --i) + crypto_unregister_scomp(&algs[i]); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_register_scomps); + +void crypto_unregister_scomps(struct scomp_alg *algs, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_unregister_scomp(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_unregister_scomps); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Synchronous compression type"); diff --git a/crypto/seed.c b/crypto/seed.c new file mode 100644 index 000000000..d0506ade2 --- /dev/null +++ b/crypto/seed.c @@ -0,0 +1,475 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * SEED Cipher Algorithm. + * + * Documentation of SEED can be found in RFC 4269. + * Copyright (C) 2007 Korea Information Security Agency (KISA). + */ + +#include <crypto/algapi.h> +#include <linux/module.h> +#include <linux/init.h> +#include <linux/types.h> +#include <linux/errno.h> +#include <asm/byteorder.h> + +#define SEED_NUM_KCONSTANTS 16 +#define SEED_KEY_SIZE 16 +#define SEED_BLOCK_SIZE 16 +#define SEED_KEYSCHED_LEN 32 + +/* + * #define byte(x, nr) ((unsigned char)((x) >> (nr*8))) + */ +static inline u8 +byte(const u32 x, const unsigned n) +{ + return x >> (n << 3); +} + +struct seed_ctx { + u32 keysched[SEED_KEYSCHED_LEN]; +}; + +static const u32 SS0[256] = { + 0x2989a1a8, 0x05858184, 0x16c6d2d4, 0x13c3d3d0, + 0x14445054, 0x1d0d111c, 0x2c8ca0ac, 0x25052124, + 0x1d4d515c, 0x03434340, 0x18081018, 0x1e0e121c, + 0x11415150, 0x3cccf0fc, 0x0acac2c8, 0x23436360, + 0x28082028, 0x04444044, 0x20002020, 0x1d8d919c, + 0x20c0e0e0, 0x22c2e2e0, 0x08c8c0c8, 0x17071314, + 0x2585a1a4, 0x0f8f838c, 0x03030300, 0x3b4b7378, + 0x3b8bb3b8, 0x13031310, 0x12c2d2d0, 0x2ecee2ec, + 0x30407070, 0x0c8c808c, 0x3f0f333c, 0x2888a0a8, + 0x32023230, 0x1dcdd1dc, 0x36c6f2f4, 0x34447074, + 0x2ccce0ec, 0x15859194, 0x0b0b0308, 0x17475354, + 0x1c4c505c, 0x1b4b5358, 0x3d8db1bc, 0x01010100, + 0x24042024, 0x1c0c101c, 0x33437370, 0x18889098, + 0x10001010, 0x0cccc0cc, 0x32c2f2f0, 0x19c9d1d8, + 0x2c0c202c, 0x27c7e3e4, 0x32427270, 0x03838380, + 0x1b8b9398, 0x11c1d1d0, 0x06868284, 0x09c9c1c8, + 0x20406060, 0x10405050, 0x2383a3a0, 0x2bcbe3e8, + 0x0d0d010c, 0x3686b2b4, 0x1e8e929c, 0x0f4f434c, + 0x3787b3b4, 0x1a4a5258, 0x06c6c2c4, 0x38487078, + 0x2686a2a4, 0x12021210, 0x2f8fa3ac, 0x15c5d1d4, + 0x21416160, 0x03c3c3c0, 0x3484b0b4, 0x01414140, + 0x12425250, 0x3d4d717c, 0x0d8d818c, 0x08080008, + 0x1f0f131c, 0x19899198, 0x00000000, 0x19091118, + 0x04040004, 0x13435350, 0x37c7f3f4, 0x21c1e1e0, + 0x3dcdf1fc, 0x36467274, 0x2f0f232c, 0x27072324, + 0x3080b0b0, 0x0b8b8388, 0x0e0e020c, 0x2b8ba3a8, + 0x2282a2a0, 0x2e4e626c, 0x13839390, 0x0d4d414c, + 0x29496168, 0x3c4c707c, 0x09090108, 0x0a0a0208, + 0x3f8fb3bc, 0x2fcfe3ec, 0x33c3f3f0, 0x05c5c1c4, + 0x07878384, 0x14041014, 0x3ecef2fc, 0x24446064, + 0x1eced2dc, 0x2e0e222c, 0x0b4b4348, 0x1a0a1218, + 0x06060204, 0x21012120, 0x2b4b6368, 0x26466264, + 0x02020200, 0x35c5f1f4, 0x12829290, 0x0a8a8288, + 0x0c0c000c, 0x3383b3b0, 0x3e4e727c, 0x10c0d0d0, + 0x3a4a7278, 0x07474344, 0x16869294, 0x25c5e1e4, + 0x26062224, 0x00808080, 0x2d8da1ac, 0x1fcfd3dc, + 0x2181a1a0, 0x30003030, 0x37073334, 0x2e8ea2ac, + 0x36063234, 0x15051114, 0x22022220, 0x38083038, + 0x34c4f0f4, 0x2787a3a4, 0x05454144, 0x0c4c404c, + 0x01818180, 0x29c9e1e8, 0x04848084, 0x17879394, + 0x35053134, 0x0bcbc3c8, 0x0ecec2cc, 0x3c0c303c, + 0x31417170, 0x11011110, 0x07c7c3c4, 0x09898188, + 0x35457174, 0x3bcbf3f8, 0x1acad2d8, 0x38c8f0f8, + 0x14849094, 0x19495158, 0x02828280, 0x04c4c0c4, + 0x3fcff3fc, 0x09494148, 0x39093138, 0x27476364, + 0x00c0c0c0, 0x0fcfc3cc, 0x17c7d3d4, 0x3888b0b8, + 0x0f0f030c, 0x0e8e828c, 0x02424240, 0x23032320, + 0x11819190, 0x2c4c606c, 0x1bcbd3d8, 0x2484a0a4, + 0x34043034, 0x31c1f1f0, 0x08484048, 0x02c2c2c0, + 0x2f4f636c, 0x3d0d313c, 0x2d0d212c, 0x00404040, + 0x3e8eb2bc, 0x3e0e323c, 0x3c8cb0bc, 0x01c1c1c0, + 0x2a8aa2a8, 0x3a8ab2b8, 0x0e4e424c, 0x15455154, + 0x3b0b3338, 0x1cccd0dc, 0x28486068, 0x3f4f737c, + 0x1c8c909c, 0x18c8d0d8, 0x0a4a4248, 0x16465254, + 0x37477374, 0x2080a0a0, 0x2dcde1ec, 0x06464244, + 0x3585b1b4, 0x2b0b2328, 0x25456164, 0x3acaf2f8, + 0x23c3e3e0, 0x3989b1b8, 0x3181b1b0, 0x1f8f939c, + 0x1e4e525c, 0x39c9f1f8, 0x26c6e2e4, 0x3282b2b0, + 0x31013130, 0x2acae2e8, 0x2d4d616c, 0x1f4f535c, + 0x24c4e0e4, 0x30c0f0f0, 0x0dcdc1cc, 0x08888088, + 0x16061214, 0x3a0a3238, 0x18485058, 0x14c4d0d4, + 0x22426260, 0x29092128, 0x07070304, 0x33033330, + 0x28c8e0e8, 0x1b0b1318, 0x05050104, 0x39497178, + 0x10809090, 0x2a4a6268, 0x2a0a2228, 0x1a8a9298, +}; + +static const u32 SS1[256] = { + 0x38380830, 0xe828c8e0, 0x2c2d0d21, 0xa42686a2, + 0xcc0fcfc3, 0xdc1eced2, 0xb03383b3, 0xb83888b0, + 0xac2f8fa3, 0x60204060, 0x54154551, 0xc407c7c3, + 0x44044440, 0x6c2f4f63, 0x682b4b63, 0x581b4b53, + 0xc003c3c3, 0x60224262, 0x30330333, 0xb43585b1, + 0x28290921, 0xa02080a0, 0xe022c2e2, 0xa42787a3, + 0xd013c3d3, 0x90118191, 0x10110111, 0x04060602, + 0x1c1c0c10, 0xbc3c8cb0, 0x34360632, 0x480b4b43, + 0xec2fcfe3, 0x88088880, 0x6c2c4c60, 0xa82888a0, + 0x14170713, 0xc404c4c0, 0x14160612, 0xf434c4f0, + 0xc002c2c2, 0x44054541, 0xe021c1e1, 0xd416c6d2, + 0x3c3f0f33, 0x3c3d0d31, 0x8c0e8e82, 0x98188890, + 0x28280820, 0x4c0e4e42, 0xf436c6f2, 0x3c3e0e32, + 0xa42585a1, 0xf839c9f1, 0x0c0d0d01, 0xdc1fcfd3, + 0xd818c8d0, 0x282b0b23, 0x64264662, 0x783a4a72, + 0x24270723, 0x2c2f0f23, 0xf031c1f1, 0x70324272, + 0x40024242, 0xd414c4d0, 0x40014141, 0xc000c0c0, + 0x70334373, 0x64274763, 0xac2c8ca0, 0x880b8b83, + 0xf437c7f3, 0xac2d8da1, 0x80008080, 0x1c1f0f13, + 0xc80acac2, 0x2c2c0c20, 0xa82a8aa2, 0x34340430, + 0xd012c2d2, 0x080b0b03, 0xec2ecee2, 0xe829c9e1, + 0x5c1d4d51, 0x94148490, 0x18180810, 0xf838c8f0, + 0x54174753, 0xac2e8ea2, 0x08080800, 0xc405c5c1, + 0x10130313, 0xcc0dcdc1, 0x84068682, 0xb83989b1, + 0xfc3fcff3, 0x7c3d4d71, 0xc001c1c1, 0x30310131, + 0xf435c5f1, 0x880a8a82, 0x682a4a62, 0xb03181b1, + 0xd011c1d1, 0x20200020, 0xd417c7d3, 0x00020202, + 0x20220222, 0x04040400, 0x68284860, 0x70314171, + 0x04070703, 0xd81bcbd3, 0x9c1d8d91, 0x98198991, + 0x60214161, 0xbc3e8eb2, 0xe426c6e2, 0x58194951, + 0xdc1dcdd1, 0x50114151, 0x90108090, 0xdc1cccd0, + 0x981a8a92, 0xa02383a3, 0xa82b8ba3, 0xd010c0d0, + 0x80018181, 0x0c0f0f03, 0x44074743, 0x181a0a12, + 0xe023c3e3, 0xec2ccce0, 0x8c0d8d81, 0xbc3f8fb3, + 0x94168692, 0x783b4b73, 0x5c1c4c50, 0xa02282a2, + 0xa02181a1, 0x60234363, 0x20230323, 0x4c0d4d41, + 0xc808c8c0, 0x9c1e8e92, 0x9c1c8c90, 0x383a0a32, + 0x0c0c0c00, 0x2c2e0e22, 0xb83a8ab2, 0x6c2e4e62, + 0x9c1f8f93, 0x581a4a52, 0xf032c2f2, 0x90128292, + 0xf033c3f3, 0x48094941, 0x78384870, 0xcc0cccc0, + 0x14150511, 0xf83bcbf3, 0x70304070, 0x74354571, + 0x7c3f4f73, 0x34350531, 0x10100010, 0x00030303, + 0x64244460, 0x6c2d4d61, 0xc406c6c2, 0x74344470, + 0xd415c5d1, 0xb43484b0, 0xe82acae2, 0x08090901, + 0x74364672, 0x18190911, 0xfc3ecef2, 0x40004040, + 0x10120212, 0xe020c0e0, 0xbc3d8db1, 0x04050501, + 0xf83acaf2, 0x00010101, 0xf030c0f0, 0x282a0a22, + 0x5c1e4e52, 0xa82989a1, 0x54164652, 0x40034343, + 0x84058581, 0x14140410, 0x88098981, 0x981b8b93, + 0xb03080b0, 0xe425c5e1, 0x48084840, 0x78394971, + 0x94178793, 0xfc3cccf0, 0x1c1e0e12, 0x80028282, + 0x20210121, 0x8c0c8c80, 0x181b0b13, 0x5c1f4f53, + 0x74374773, 0x54144450, 0xb03282b2, 0x1c1d0d11, + 0x24250521, 0x4c0f4f43, 0x00000000, 0x44064642, + 0xec2dcde1, 0x58184850, 0x50124252, 0xe82bcbe3, + 0x7c3e4e72, 0xd81acad2, 0xc809c9c1, 0xfc3dcdf1, + 0x30300030, 0x94158591, 0x64254561, 0x3c3c0c30, + 0xb43686b2, 0xe424c4e0, 0xb83b8bb3, 0x7c3c4c70, + 0x0c0e0e02, 0x50104050, 0x38390931, 0x24260622, + 0x30320232, 0x84048480, 0x68294961, 0x90138393, + 0x34370733, 0xe427c7e3, 0x24240420, 0xa42484a0, + 0xc80bcbc3, 0x50134353, 0x080a0a02, 0x84078783, + 0xd819c9d1, 0x4c0c4c40, 0x80038383, 0x8c0f8f83, + 0xcc0ecec2, 0x383b0b33, 0x480a4a42, 0xb43787b3, +}; + +static const u32 SS2[256] = { + 0xa1a82989, 0x81840585, 0xd2d416c6, 0xd3d013c3, + 0x50541444, 0x111c1d0d, 0xa0ac2c8c, 0x21242505, + 0x515c1d4d, 0x43400343, 0x10181808, 0x121c1e0e, + 0x51501141, 0xf0fc3ccc, 0xc2c80aca, 0x63602343, + 0x20282808, 0x40440444, 0x20202000, 0x919c1d8d, + 0xe0e020c0, 0xe2e022c2, 0xc0c808c8, 0x13141707, + 0xa1a42585, 0x838c0f8f, 0x03000303, 0x73783b4b, + 0xb3b83b8b, 0x13101303, 0xd2d012c2, 0xe2ec2ece, + 0x70703040, 0x808c0c8c, 0x333c3f0f, 0xa0a82888, + 0x32303202, 0xd1dc1dcd, 0xf2f436c6, 0x70743444, + 0xe0ec2ccc, 0x91941585, 0x03080b0b, 0x53541747, + 0x505c1c4c, 0x53581b4b, 0xb1bc3d8d, 0x01000101, + 0x20242404, 0x101c1c0c, 0x73703343, 0x90981888, + 0x10101000, 0xc0cc0ccc, 0xf2f032c2, 0xd1d819c9, + 0x202c2c0c, 0xe3e427c7, 0x72703242, 0x83800383, + 0x93981b8b, 0xd1d011c1, 0x82840686, 0xc1c809c9, + 0x60602040, 0x50501040, 0xa3a02383, 0xe3e82bcb, + 0x010c0d0d, 0xb2b43686, 0x929c1e8e, 0x434c0f4f, + 0xb3b43787, 0x52581a4a, 0xc2c406c6, 0x70783848, + 0xa2a42686, 0x12101202, 0xa3ac2f8f, 0xd1d415c5, + 0x61602141, 0xc3c003c3, 0xb0b43484, 0x41400141, + 0x52501242, 0x717c3d4d, 0x818c0d8d, 0x00080808, + 0x131c1f0f, 0x91981989, 0x00000000, 0x11181909, + 0x00040404, 0x53501343, 0xf3f437c7, 0xe1e021c1, + 0xf1fc3dcd, 0x72743646, 0x232c2f0f, 0x23242707, + 0xb0b03080, 0x83880b8b, 0x020c0e0e, 0xa3a82b8b, + 0xa2a02282, 0x626c2e4e, 0x93901383, 0x414c0d4d, + 0x61682949, 0x707c3c4c, 0x01080909, 0x02080a0a, + 0xb3bc3f8f, 0xe3ec2fcf, 0xf3f033c3, 0xc1c405c5, + 0x83840787, 0x10141404, 0xf2fc3ece, 0x60642444, + 0xd2dc1ece, 0x222c2e0e, 0x43480b4b, 0x12181a0a, + 0x02040606, 0x21202101, 0x63682b4b, 0x62642646, + 0x02000202, 0xf1f435c5, 0x92901282, 0x82880a8a, + 0x000c0c0c, 0xb3b03383, 0x727c3e4e, 0xd0d010c0, + 0x72783a4a, 0x43440747, 0x92941686, 0xe1e425c5, + 0x22242606, 0x80800080, 0xa1ac2d8d, 0xd3dc1fcf, + 0xa1a02181, 0x30303000, 0x33343707, 0xa2ac2e8e, + 0x32343606, 0x11141505, 0x22202202, 0x30383808, + 0xf0f434c4, 0xa3a42787, 0x41440545, 0x404c0c4c, + 0x81800181, 0xe1e829c9, 0x80840484, 0x93941787, + 0x31343505, 0xc3c80bcb, 0xc2cc0ece, 0x303c3c0c, + 0x71703141, 0x11101101, 0xc3c407c7, 0x81880989, + 0x71743545, 0xf3f83bcb, 0xd2d81aca, 0xf0f838c8, + 0x90941484, 0x51581949, 0x82800282, 0xc0c404c4, + 0xf3fc3fcf, 0x41480949, 0x31383909, 0x63642747, + 0xc0c000c0, 0xc3cc0fcf, 0xd3d417c7, 0xb0b83888, + 0x030c0f0f, 0x828c0e8e, 0x42400242, 0x23202303, + 0x91901181, 0x606c2c4c, 0xd3d81bcb, 0xa0a42484, + 0x30343404, 0xf1f031c1, 0x40480848, 0xc2c002c2, + 0x636c2f4f, 0x313c3d0d, 0x212c2d0d, 0x40400040, + 0xb2bc3e8e, 0x323c3e0e, 0xb0bc3c8c, 0xc1c001c1, + 0xa2a82a8a, 0xb2b83a8a, 0x424c0e4e, 0x51541545, + 0x33383b0b, 0xd0dc1ccc, 0x60682848, 0x737c3f4f, + 0x909c1c8c, 0xd0d818c8, 0x42480a4a, 0x52541646, + 0x73743747, 0xa0a02080, 0xe1ec2dcd, 0x42440646, + 0xb1b43585, 0x23282b0b, 0x61642545, 0xf2f83aca, + 0xe3e023c3, 0xb1b83989, 0xb1b03181, 0x939c1f8f, + 0x525c1e4e, 0xf1f839c9, 0xe2e426c6, 0xb2b03282, + 0x31303101, 0xe2e82aca, 0x616c2d4d, 0x535c1f4f, + 0xe0e424c4, 0xf0f030c0, 0xc1cc0dcd, 0x80880888, + 0x12141606, 0x32383a0a, 0x50581848, 0xd0d414c4, + 0x62602242, 0x21282909, 0x03040707, 0x33303303, + 0xe0e828c8, 0x13181b0b, 0x01040505, 0x71783949, + 0x90901080, 0x62682a4a, 0x22282a0a, 0x92981a8a, +}; + +static const u32 SS3[256] = { + 0x08303838, 0xc8e0e828, 0x0d212c2d, 0x86a2a426, + 0xcfc3cc0f, 0xced2dc1e, 0x83b3b033, 0x88b0b838, + 0x8fa3ac2f, 0x40606020, 0x45515415, 0xc7c3c407, + 0x44404404, 0x4f636c2f, 0x4b63682b, 0x4b53581b, + 0xc3c3c003, 0x42626022, 0x03333033, 0x85b1b435, + 0x09212829, 0x80a0a020, 0xc2e2e022, 0x87a3a427, + 0xc3d3d013, 0x81919011, 0x01111011, 0x06020406, + 0x0c101c1c, 0x8cb0bc3c, 0x06323436, 0x4b43480b, + 0xcfe3ec2f, 0x88808808, 0x4c606c2c, 0x88a0a828, + 0x07131417, 0xc4c0c404, 0x06121416, 0xc4f0f434, + 0xc2c2c002, 0x45414405, 0xc1e1e021, 0xc6d2d416, + 0x0f333c3f, 0x0d313c3d, 0x8e828c0e, 0x88909818, + 0x08202828, 0x4e424c0e, 0xc6f2f436, 0x0e323c3e, + 0x85a1a425, 0xc9f1f839, 0x0d010c0d, 0xcfd3dc1f, + 0xc8d0d818, 0x0b23282b, 0x46626426, 0x4a72783a, + 0x07232427, 0x0f232c2f, 0xc1f1f031, 0x42727032, + 0x42424002, 0xc4d0d414, 0x41414001, 0xc0c0c000, + 0x43737033, 0x47636427, 0x8ca0ac2c, 0x8b83880b, + 0xc7f3f437, 0x8da1ac2d, 0x80808000, 0x0f131c1f, + 0xcac2c80a, 0x0c202c2c, 0x8aa2a82a, 0x04303434, + 0xc2d2d012, 0x0b03080b, 0xcee2ec2e, 0xc9e1e829, + 0x4d515c1d, 0x84909414, 0x08101818, 0xc8f0f838, + 0x47535417, 0x8ea2ac2e, 0x08000808, 0xc5c1c405, + 0x03131013, 0xcdc1cc0d, 0x86828406, 0x89b1b839, + 0xcff3fc3f, 0x4d717c3d, 0xc1c1c001, 0x01313031, + 0xc5f1f435, 0x8a82880a, 0x4a62682a, 0x81b1b031, + 0xc1d1d011, 0x00202020, 0xc7d3d417, 0x02020002, + 0x02222022, 0x04000404, 0x48606828, 0x41717031, + 0x07030407, 0xcbd3d81b, 0x8d919c1d, 0x89919819, + 0x41616021, 0x8eb2bc3e, 0xc6e2e426, 0x49515819, + 0xcdd1dc1d, 0x41515011, 0x80909010, 0xccd0dc1c, + 0x8a92981a, 0x83a3a023, 0x8ba3a82b, 0xc0d0d010, + 0x81818001, 0x0f030c0f, 0x47434407, 0x0a12181a, + 0xc3e3e023, 0xcce0ec2c, 0x8d818c0d, 0x8fb3bc3f, + 0x86929416, 0x4b73783b, 0x4c505c1c, 0x82a2a022, + 0x81a1a021, 0x43636023, 0x03232023, 0x4d414c0d, + 0xc8c0c808, 0x8e929c1e, 0x8c909c1c, 0x0a32383a, + 0x0c000c0c, 0x0e222c2e, 0x8ab2b83a, 0x4e626c2e, + 0x8f939c1f, 0x4a52581a, 0xc2f2f032, 0x82929012, + 0xc3f3f033, 0x49414809, 0x48707838, 0xccc0cc0c, + 0x05111415, 0xcbf3f83b, 0x40707030, 0x45717435, + 0x4f737c3f, 0x05313435, 0x00101010, 0x03030003, + 0x44606424, 0x4d616c2d, 0xc6c2c406, 0x44707434, + 0xc5d1d415, 0x84b0b434, 0xcae2e82a, 0x09010809, + 0x46727436, 0x09111819, 0xcef2fc3e, 0x40404000, + 0x02121012, 0xc0e0e020, 0x8db1bc3d, 0x05010405, + 0xcaf2f83a, 0x01010001, 0xc0f0f030, 0x0a22282a, + 0x4e525c1e, 0x89a1a829, 0x46525416, 0x43434003, + 0x85818405, 0x04101414, 0x89818809, 0x8b93981b, + 0x80b0b030, 0xc5e1e425, 0x48404808, 0x49717839, + 0x87939417, 0xccf0fc3c, 0x0e121c1e, 0x82828002, + 0x01212021, 0x8c808c0c, 0x0b13181b, 0x4f535c1f, + 0x47737437, 0x44505414, 0x82b2b032, 0x0d111c1d, + 0x05212425, 0x4f434c0f, 0x00000000, 0x46424406, + 0xcde1ec2d, 0x48505818, 0x42525012, 0xcbe3e82b, + 0x4e727c3e, 0xcad2d81a, 0xc9c1c809, 0xcdf1fc3d, + 0x00303030, 0x85919415, 0x45616425, 0x0c303c3c, + 0x86b2b436, 0xc4e0e424, 0x8bb3b83b, 0x4c707c3c, + 0x0e020c0e, 0x40505010, 0x09313839, 0x06222426, + 0x02323032, 0x84808404, 0x49616829, 0x83939013, + 0x07333437, 0xc7e3e427, 0x04202424, 0x84a0a424, + 0xcbc3c80b, 0x43535013, 0x0a02080a, 0x87838407, + 0xc9d1d819, 0x4c404c0c, 0x83838003, 0x8f838c0f, + 0xcec2cc0e, 0x0b33383b, 0x4a42480a, 0x87b3b437, +}; + +static const u32 KC[SEED_NUM_KCONSTANTS] = { + 0x9e3779b9, 0x3c6ef373, 0x78dde6e6, 0xf1bbcdcc, + 0xe3779b99, 0xc6ef3733, 0x8dde6e67, 0x1bbcdccf, + 0x3779b99e, 0x6ef3733c, 0xdde6e678, 0xbbcdccf1, + 0x779b99e3, 0xef3733c6, 0xde6e678d, 0xbcdccf1b, +}; + +#define OP(X1, X2, X3, X4, rbase) \ + t0 = X3 ^ ks[rbase]; \ + t1 = X4 ^ ks[rbase+1]; \ + t1 ^= t0; \ + t1 = SS0[byte(t1, 0)] ^ SS1[byte(t1, 1)] ^ \ + SS2[byte(t1, 2)] ^ SS3[byte(t1, 3)]; \ + t0 += t1; \ + t0 = SS0[byte(t0, 0)] ^ SS1[byte(t0, 1)] ^ \ + SS2[byte(t0, 2)] ^ SS3[byte(t0, 3)]; \ + t1 += t0; \ + t1 = SS0[byte(t1, 0)] ^ SS1[byte(t1, 1)] ^ \ + SS2[byte(t1, 2)] ^ SS3[byte(t1, 3)]; \ + t0 += t1; \ + X1 ^= t0; \ + X2 ^= t1 + +static int seed_set_key(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct seed_ctx *ctx = crypto_tfm_ctx(tfm); + u32 *keyout = ctx->keysched; + const __be32 *key = (const __be32 *)in_key; + u32 i, t0, t1, x1, x2, x3, x4; + + x1 = be32_to_cpu(key[0]); + x2 = be32_to_cpu(key[1]); + x3 = be32_to_cpu(key[2]); + x4 = be32_to_cpu(key[3]); + + for (i = 0; i < SEED_NUM_KCONSTANTS; i++) { + t0 = x1 + x3 - KC[i]; + t1 = x2 + KC[i] - x4; + *(keyout++) = SS0[byte(t0, 0)] ^ SS1[byte(t0, 1)] ^ + SS2[byte(t0, 2)] ^ SS3[byte(t0, 3)]; + *(keyout++) = SS0[byte(t1, 0)] ^ SS1[byte(t1, 1)] ^ + SS2[byte(t1, 2)] ^ SS3[byte(t1, 3)]; + + if (i % 2 == 0) { + t0 = x1; + x1 = (x1 >> 8) ^ (x2 << 24); + x2 = (x2 >> 8) ^ (t0 << 24); + } else { + t0 = x3; + x3 = (x3 << 8) ^ (x4 >> 24); + x4 = (x4 << 8) ^ (t0 >> 24); + } + } + + return 0; +} + +/* encrypt a block of text */ + +static void seed_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct seed_ctx *ctx = crypto_tfm_ctx(tfm); + const __be32 *src = (const __be32 *)in; + __be32 *dst = (__be32 *)out; + u32 x1, x2, x3, x4, t0, t1; + const u32 *ks = ctx->keysched; + + x1 = be32_to_cpu(src[0]); + x2 = be32_to_cpu(src[1]); + x3 = be32_to_cpu(src[2]); + x4 = be32_to_cpu(src[3]); + + OP(x1, x2, x3, x4, 0); + OP(x3, x4, x1, x2, 2); + OP(x1, x2, x3, x4, 4); + OP(x3, x4, x1, x2, 6); + OP(x1, x2, x3, x4, 8); + OP(x3, x4, x1, x2, 10); + OP(x1, x2, x3, x4, 12); + OP(x3, x4, x1, x2, 14); + OP(x1, x2, x3, x4, 16); + OP(x3, x4, x1, x2, 18); + OP(x1, x2, x3, x4, 20); + OP(x3, x4, x1, x2, 22); + OP(x1, x2, x3, x4, 24); + OP(x3, x4, x1, x2, 26); + OP(x1, x2, x3, x4, 28); + OP(x3, x4, x1, x2, 30); + + dst[0] = cpu_to_be32(x3); + dst[1] = cpu_to_be32(x4); + dst[2] = cpu_to_be32(x1); + dst[3] = cpu_to_be32(x2); +} + +/* decrypt a block of text */ + +static void seed_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct seed_ctx *ctx = crypto_tfm_ctx(tfm); + const __be32 *src = (const __be32 *)in; + __be32 *dst = (__be32 *)out; + u32 x1, x2, x3, x4, t0, t1; + const u32 *ks = ctx->keysched; + + x1 = be32_to_cpu(src[0]); + x2 = be32_to_cpu(src[1]); + x3 = be32_to_cpu(src[2]); + x4 = be32_to_cpu(src[3]); + + OP(x1, x2, x3, x4, 30); + OP(x3, x4, x1, x2, 28); + OP(x1, x2, x3, x4, 26); + OP(x3, x4, x1, x2, 24); + OP(x1, x2, x3, x4, 22); + OP(x3, x4, x1, x2, 20); + OP(x1, x2, x3, x4, 18); + OP(x3, x4, x1, x2, 16); + OP(x1, x2, x3, x4, 14); + OP(x3, x4, x1, x2, 12); + OP(x1, x2, x3, x4, 10); + OP(x3, x4, x1, x2, 8); + OP(x1, x2, x3, x4, 6); + OP(x3, x4, x1, x2, 4); + OP(x1, x2, x3, x4, 2); + OP(x3, x4, x1, x2, 0); + + dst[0] = cpu_to_be32(x3); + dst[1] = cpu_to_be32(x4); + dst[2] = cpu_to_be32(x1); + dst[3] = cpu_to_be32(x2); +} + + +static struct crypto_alg seed_alg = { + .cra_name = "seed", + .cra_driver_name = "seed-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = SEED_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct seed_ctx), + .cra_alignmask = 3, + .cra_module = THIS_MODULE, + .cra_u = { + .cipher = { + .cia_min_keysize = SEED_KEY_SIZE, + .cia_max_keysize = SEED_KEY_SIZE, + .cia_setkey = seed_set_key, + .cia_encrypt = seed_encrypt, + .cia_decrypt = seed_decrypt + } + } +}; + +static int __init seed_init(void) +{ + return crypto_register_alg(&seed_alg); +} + +static void __exit seed_fini(void) +{ + crypto_unregister_alg(&seed_alg); +} + +subsys_initcall(seed_init); +module_exit(seed_fini); + +MODULE_DESCRIPTION("SEED Cipher Algorithm"); +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Hye-Shik Chang <perky@FreeBSD.org>, Kim Hyun <hkim@kisa.or.kr>"); +MODULE_ALIAS_CRYPTO("seed"); diff --git a/crypto/seqiv.c b/crypto/seqiv.c new file mode 100644 index 000000000..17e11d51d --- /dev/null +++ b/crypto/seqiv.c @@ -0,0 +1,187 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * seqiv: Sequence Number IV Generator + * + * This generator generates an IV based on a sequence number by xoring it + * with a salt. This algorithm is mainly useful for CTR and similar modes. + * + * Copyright (c) 2007 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/geniv.h> +#include <crypto/scatterwalk.h> +#include <crypto/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> +#include <linux/string.h> + +static void seqiv_aead_encrypt_complete2(struct aead_request *req, int err) +{ + struct aead_request *subreq = aead_request_ctx(req); + struct crypto_aead *geniv; + + if (err == -EINPROGRESS || err == -EBUSY) + return; + + if (err) + goto out; + + geniv = crypto_aead_reqtfm(req); + memcpy(req->iv, subreq->iv, crypto_aead_ivsize(geniv)); + +out: + kfree_sensitive(subreq->iv); +} + +static void seqiv_aead_encrypt_complete(void *data, int err) +{ + struct aead_request *req = data; + + seqiv_aead_encrypt_complete2(req, err); + aead_request_complete(req, err); +} + +static int seqiv_aead_encrypt(struct aead_request *req) +{ + struct crypto_aead *geniv = crypto_aead_reqtfm(req); + struct aead_geniv_ctx *ctx = crypto_aead_ctx(geniv); + struct aead_request *subreq = aead_request_ctx(req); + crypto_completion_t compl; + void *data; + u8 *info; + unsigned int ivsize = 8; + int err; + + if (req->cryptlen < ivsize) + return -EINVAL; + + aead_request_set_tfm(subreq, ctx->child); + + compl = req->base.complete; + data = req->base.data; + info = req->iv; + + if (req->src != req->dst) { + SYNC_SKCIPHER_REQUEST_ON_STACK(nreq, ctx->sknull); + + skcipher_request_set_sync_tfm(nreq, ctx->sknull); + skcipher_request_set_callback(nreq, req->base.flags, + NULL, NULL); + skcipher_request_set_crypt(nreq, req->src, req->dst, + req->assoclen + req->cryptlen, + NULL); + + err = crypto_skcipher_encrypt(nreq); + if (err) + return err; + } + + if (unlikely(!IS_ALIGNED((unsigned long)info, + crypto_aead_alignmask(geniv) + 1))) { + info = kmemdup(req->iv, ivsize, req->base.flags & + CRYPTO_TFM_REQ_MAY_SLEEP ? GFP_KERNEL : + GFP_ATOMIC); + if (!info) + return -ENOMEM; + + compl = seqiv_aead_encrypt_complete; + data = req; + } + + aead_request_set_callback(subreq, req->base.flags, compl, data); + aead_request_set_crypt(subreq, req->dst, req->dst, + req->cryptlen - ivsize, info); + aead_request_set_ad(subreq, req->assoclen + ivsize); + + crypto_xor(info, ctx->salt, ivsize); + scatterwalk_map_and_copy(info, req->dst, req->assoclen, ivsize, 1); + + err = crypto_aead_encrypt(subreq); + if (unlikely(info != req->iv)) + seqiv_aead_encrypt_complete2(req, err); + return err; +} + +static int seqiv_aead_decrypt(struct aead_request *req) +{ + struct crypto_aead *geniv = crypto_aead_reqtfm(req); + struct aead_geniv_ctx *ctx = crypto_aead_ctx(geniv); + struct aead_request *subreq = aead_request_ctx(req); + crypto_completion_t compl; + void *data; + unsigned int ivsize = 8; + + if (req->cryptlen < ivsize + crypto_aead_authsize(geniv)) + return -EINVAL; + + aead_request_set_tfm(subreq, ctx->child); + + compl = req->base.complete; + data = req->base.data; + + aead_request_set_callback(subreq, req->base.flags, compl, data); + aead_request_set_crypt(subreq, req->src, req->dst, + req->cryptlen - ivsize, req->iv); + aead_request_set_ad(subreq, req->assoclen + ivsize); + + scatterwalk_map_and_copy(req->iv, req->src, req->assoclen, ivsize, 0); + + return crypto_aead_decrypt(subreq); +} + +static int seqiv_aead_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct aead_instance *inst; + int err; + + inst = aead_geniv_alloc(tmpl, tb); + + if (IS_ERR(inst)) + return PTR_ERR(inst); + + err = -EINVAL; + if (inst->alg.ivsize != sizeof(u64)) + goto free_inst; + + inst->alg.encrypt = seqiv_aead_encrypt; + inst->alg.decrypt = seqiv_aead_decrypt; + + inst->alg.init = aead_init_geniv; + inst->alg.exit = aead_exit_geniv; + + inst->alg.base.cra_ctxsize = sizeof(struct aead_geniv_ctx); + inst->alg.base.cra_ctxsize += inst->alg.ivsize; + + err = aead_register_instance(tmpl, inst); + if (err) { +free_inst: + inst->free(inst); + } + return err; +} + +static struct crypto_template seqiv_tmpl = { + .name = "seqiv", + .create = seqiv_aead_create, + .module = THIS_MODULE, +}; + +static int __init seqiv_module_init(void) +{ + return crypto_register_template(&seqiv_tmpl); +} + +static void __exit seqiv_module_exit(void) +{ + crypto_unregister_template(&seqiv_tmpl); +} + +subsys_initcall(seqiv_module_init); +module_exit(seqiv_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Sequence Number IV Generator"); +MODULE_ALIAS_CRYPTO("seqiv"); diff --git a/crypto/serpent_generic.c b/crypto/serpent_generic.c new file mode 100644 index 000000000..c6bca4793 --- /dev/null +++ b/crypto/serpent_generic.c @@ -0,0 +1,609 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * Serpent Cipher Algorithm. + * + * Copyright (C) 2002 Dag Arne Osvik <osvik@ii.uib.no> + */ + +#include <crypto/algapi.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/errno.h> +#include <asm/unaligned.h> +#include <linux/types.h> +#include <crypto/serpent.h> + +/* Key is padded to the maximum of 256 bits before round key generation. + * Any key length <= 256 bits (32 bytes) is allowed by the algorithm. + */ + +#define PHI 0x9e3779b9UL + +#define keyiter(a, b, c, d, i, j) \ + ({ b ^= d; b ^= c; b ^= a; b ^= PHI ^ i; b = rol32(b, 11); k[j] = b; }) + +#define loadkeys(x0, x1, x2, x3, i) \ + ({ x0 = k[i]; x1 = k[i+1]; x2 = k[i+2]; x3 = k[i+3]; }) + +#define storekeys(x0, x1, x2, x3, i) \ + ({ k[i] = x0; k[i+1] = x1; k[i+2] = x2; k[i+3] = x3; }) + +#define store_and_load_keys(x0, x1, x2, x3, s, l) \ + ({ storekeys(x0, x1, x2, x3, s); loadkeys(x0, x1, x2, x3, l); }) + +#define K(x0, x1, x2, x3, i) ({ \ + x3 ^= k[4*(i)+3]; x2 ^= k[4*(i)+2]; \ + x1 ^= k[4*(i)+1]; x0 ^= k[4*(i)+0]; \ + }) + +#define LK(x0, x1, x2, x3, x4, i) ({ \ + x0 = rol32(x0, 13);\ + x2 = rol32(x2, 3); x1 ^= x0; x4 = x0 << 3; \ + x3 ^= x2; x1 ^= x2; \ + x1 = rol32(x1, 1); x3 ^= x4; \ + x3 = rol32(x3, 7); x4 = x1; \ + x0 ^= x1; x4 <<= 7; x2 ^= x3; \ + x0 ^= x3; x2 ^= x4; x3 ^= k[4*i+3]; \ + x1 ^= k[4*i+1]; x0 = rol32(x0, 5); x2 = rol32(x2, 22);\ + x0 ^= k[4*i+0]; x2 ^= k[4*i+2]; \ + }) + +#define KL(x0, x1, x2, x3, x4, i) ({ \ + x0 ^= k[4*i+0]; x1 ^= k[4*i+1]; x2 ^= k[4*i+2]; \ + x3 ^= k[4*i+3]; x0 = ror32(x0, 5); x2 = ror32(x2, 22);\ + x4 = x1; x2 ^= x3; x0 ^= x3; \ + x4 <<= 7; x0 ^= x1; x1 = ror32(x1, 1); \ + x2 ^= x4; x3 = ror32(x3, 7); x4 = x0 << 3; \ + x1 ^= x0; x3 ^= x4; x0 = ror32(x0, 13);\ + x1 ^= x2; x3 ^= x2; x2 = ror32(x2, 3); \ + }) + +#define S0(x0, x1, x2, x3, x4) ({ \ + x4 = x3; \ + x3 |= x0; x0 ^= x4; x4 ^= x2; \ + x4 = ~x4; x3 ^= x1; x1 &= x0; \ + x1 ^= x4; x2 ^= x0; x0 ^= x3; \ + x4 |= x0; x0 ^= x2; x2 &= x1; \ + x3 ^= x2; x1 = ~x1; x2 ^= x4; \ + x1 ^= x2; \ + }) + +#define S1(x0, x1, x2, x3, x4) ({ \ + x4 = x1; \ + x1 ^= x0; x0 ^= x3; x3 = ~x3; \ + x4 &= x1; x0 |= x1; x3 ^= x2; \ + x0 ^= x3; x1 ^= x3; x3 ^= x4; \ + x1 |= x4; x4 ^= x2; x2 &= x0; \ + x2 ^= x1; x1 |= x0; x0 = ~x0; \ + x0 ^= x2; x4 ^= x1; \ + }) + +#define S2(x0, x1, x2, x3, x4) ({ \ + x3 = ~x3; \ + x1 ^= x0; x4 = x0; x0 &= x2; \ + x0 ^= x3; x3 |= x4; x2 ^= x1; \ + x3 ^= x1; x1 &= x0; x0 ^= x2; \ + x2 &= x3; x3 |= x1; x0 = ~x0; \ + x3 ^= x0; x4 ^= x0; x0 ^= x2; \ + x1 |= x2; \ + }) + +#define S3(x0, x1, x2, x3, x4) ({ \ + x4 = x1; \ + x1 ^= x3; x3 |= x0; x4 &= x0; \ + x0 ^= x2; x2 ^= x1; x1 &= x3; \ + x2 ^= x3; x0 |= x4; x4 ^= x3; \ + x1 ^= x0; x0 &= x3; x3 &= x4; \ + x3 ^= x2; x4 |= x1; x2 &= x1; \ + x4 ^= x3; x0 ^= x3; x3 ^= x2; \ + }) + +#define S4(x0, x1, x2, x3, x4) ({ \ + x4 = x3; \ + x3 &= x0; x0 ^= x4; \ + x3 ^= x2; x2 |= x4; x0 ^= x1; \ + x4 ^= x3; x2 |= x0; \ + x2 ^= x1; x1 &= x0; \ + x1 ^= x4; x4 &= x2; x2 ^= x3; \ + x4 ^= x0; x3 |= x1; x1 = ~x1; \ + x3 ^= x0; \ + }) + +#define S5(x0, x1, x2, x3, x4) ({ \ + x4 = x1; x1 |= x0; \ + x2 ^= x1; x3 = ~x3; x4 ^= x0; \ + x0 ^= x2; x1 &= x4; x4 |= x3; \ + x4 ^= x0; x0 &= x3; x1 ^= x3; \ + x3 ^= x2; x0 ^= x1; x2 &= x4; \ + x1 ^= x2; x2 &= x0; \ + x3 ^= x2; \ + }) + +#define S6(x0, x1, x2, x3, x4) ({ \ + x4 = x1; \ + x3 ^= x0; x1 ^= x2; x2 ^= x0; \ + x0 &= x3; x1 |= x3; x4 = ~x4; \ + x0 ^= x1; x1 ^= x2; \ + x3 ^= x4; x4 ^= x0; x2 &= x0; \ + x4 ^= x1; x2 ^= x3; x3 &= x1; \ + x3 ^= x0; x1 ^= x2; \ + }) + +#define S7(x0, x1, x2, x3, x4) ({ \ + x1 = ~x1; \ + x4 = x1; x0 = ~x0; x1 &= x2; \ + x1 ^= x3; x3 |= x4; x4 ^= x2; \ + x2 ^= x3; x3 ^= x0; x0 |= x1; \ + x2 &= x0; x0 ^= x4; x4 ^= x3; \ + x3 &= x0; x4 ^= x1; \ + x2 ^= x4; x3 ^= x1; x4 |= x0; \ + x4 ^= x1; \ + }) + +#define SI0(x0, x1, x2, x3, x4) ({ \ + x4 = x3; x1 ^= x0; \ + x3 |= x1; x4 ^= x1; x0 = ~x0; \ + x2 ^= x3; x3 ^= x0; x0 &= x1; \ + x0 ^= x2; x2 &= x3; x3 ^= x4; \ + x2 ^= x3; x1 ^= x3; x3 &= x0; \ + x1 ^= x0; x0 ^= x2; x4 ^= x3; \ + }) + +#define SI1(x0, x1, x2, x3, x4) ({ \ + x1 ^= x3; x4 = x0; \ + x0 ^= x2; x2 = ~x2; x4 |= x1; \ + x4 ^= x3; x3 &= x1; x1 ^= x2; \ + x2 &= x4; x4 ^= x1; x1 |= x3; \ + x3 ^= x0; x2 ^= x0; x0 |= x4; \ + x2 ^= x4; x1 ^= x0; \ + x4 ^= x1; \ + }) + +#define SI2(x0, x1, x2, x3, x4) ({ \ + x2 ^= x1; x4 = x3; x3 = ~x3; \ + x3 |= x2; x2 ^= x4; x4 ^= x0; \ + x3 ^= x1; x1 |= x2; x2 ^= x0; \ + x1 ^= x4; x4 |= x3; x2 ^= x3; \ + x4 ^= x2; x2 &= x1; \ + x2 ^= x3; x3 ^= x4; x4 ^= x0; \ + }) + +#define SI3(x0, x1, x2, x3, x4) ({ \ + x2 ^= x1; \ + x4 = x1; x1 &= x2; \ + x1 ^= x0; x0 |= x4; x4 ^= x3; \ + x0 ^= x3; x3 |= x1; x1 ^= x2; \ + x1 ^= x3; x0 ^= x2; x2 ^= x3; \ + x3 &= x1; x1 ^= x0; x0 &= x2; \ + x4 ^= x3; x3 ^= x0; x0 ^= x1; \ + }) + +#define SI4(x0, x1, x2, x3, x4) ({ \ + x2 ^= x3; x4 = x0; x0 &= x1; \ + x0 ^= x2; x2 |= x3; x4 = ~x4; \ + x1 ^= x0; x0 ^= x2; x2 &= x4; \ + x2 ^= x0; x0 |= x4; \ + x0 ^= x3; x3 &= x2; \ + x4 ^= x3; x3 ^= x1; x1 &= x0; \ + x4 ^= x1; x0 ^= x3; \ + }) + +#define SI5(x0, x1, x2, x3, x4) ({ \ + x4 = x1; x1 |= x2; \ + x2 ^= x4; x1 ^= x3; x3 &= x4; \ + x2 ^= x3; x3 |= x0; x0 = ~x0; \ + x3 ^= x2; x2 |= x0; x4 ^= x1; \ + x2 ^= x4; x4 &= x0; x0 ^= x1; \ + x1 ^= x3; x0 &= x2; x2 ^= x3; \ + x0 ^= x2; x2 ^= x4; x4 ^= x3; \ + }) + +#define SI6(x0, x1, x2, x3, x4) ({ \ + x0 ^= x2; \ + x4 = x0; x0 &= x3; x2 ^= x3; \ + x0 ^= x2; x3 ^= x1; x2 |= x4; \ + x2 ^= x3; x3 &= x0; x0 = ~x0; \ + x3 ^= x1; x1 &= x2; x4 ^= x0; \ + x3 ^= x4; x4 ^= x2; x0 ^= x1; \ + x2 ^= x0; \ + }) + +#define SI7(x0, x1, x2, x3, x4) ({ \ + x4 = x3; x3 &= x0; x0 ^= x2; \ + x2 |= x4; x4 ^= x1; x0 = ~x0; \ + x1 |= x3; x4 ^= x0; x0 &= x2; \ + x0 ^= x1; x1 &= x2; x3 ^= x2; \ + x4 ^= x3; x2 &= x3; x3 |= x0; \ + x1 ^= x4; x3 ^= x4; x4 &= x0; \ + x4 ^= x2; \ + }) + +/* + * both gcc and clang have misoptimized this function in the past, + * producing horrible object code from spilling temporary variables + * on the stack. Forcing this part out of line avoids that. + */ +static noinline void __serpent_setkey_sbox(u32 r0, u32 r1, u32 r2, + u32 r3, u32 r4, u32 *k) +{ + k += 100; + S3(r3, r4, r0, r1, r2); store_and_load_keys(r1, r2, r4, r3, 28, 24); + S4(r1, r2, r4, r3, r0); store_and_load_keys(r2, r4, r3, r0, 24, 20); + S5(r2, r4, r3, r0, r1); store_and_load_keys(r1, r2, r4, r0, 20, 16); + S6(r1, r2, r4, r0, r3); store_and_load_keys(r4, r3, r2, r0, 16, 12); + S7(r4, r3, r2, r0, r1); store_and_load_keys(r1, r2, r0, r4, 12, 8); + S0(r1, r2, r0, r4, r3); store_and_load_keys(r0, r2, r4, r1, 8, 4); + S1(r0, r2, r4, r1, r3); store_and_load_keys(r3, r4, r1, r0, 4, 0); + S2(r3, r4, r1, r0, r2); store_and_load_keys(r2, r4, r3, r0, 0, -4); + S3(r2, r4, r3, r0, r1); store_and_load_keys(r0, r1, r4, r2, -4, -8); + S4(r0, r1, r4, r2, r3); store_and_load_keys(r1, r4, r2, r3, -8, -12); + S5(r1, r4, r2, r3, r0); store_and_load_keys(r0, r1, r4, r3, -12, -16); + S6(r0, r1, r4, r3, r2); store_and_load_keys(r4, r2, r1, r3, -16, -20); + S7(r4, r2, r1, r3, r0); store_and_load_keys(r0, r1, r3, r4, -20, -24); + S0(r0, r1, r3, r4, r2); store_and_load_keys(r3, r1, r4, r0, -24, -28); + k -= 50; + S1(r3, r1, r4, r0, r2); store_and_load_keys(r2, r4, r0, r3, 22, 18); + S2(r2, r4, r0, r3, r1); store_and_load_keys(r1, r4, r2, r3, 18, 14); + S3(r1, r4, r2, r3, r0); store_and_load_keys(r3, r0, r4, r1, 14, 10); + S4(r3, r0, r4, r1, r2); store_and_load_keys(r0, r4, r1, r2, 10, 6); + S5(r0, r4, r1, r2, r3); store_and_load_keys(r3, r0, r4, r2, 6, 2); + S6(r3, r0, r4, r2, r1); store_and_load_keys(r4, r1, r0, r2, 2, -2); + S7(r4, r1, r0, r2, r3); store_and_load_keys(r3, r0, r2, r4, -2, -6); + S0(r3, r0, r2, r4, r1); store_and_load_keys(r2, r0, r4, r3, -6, -10); + S1(r2, r0, r4, r3, r1); store_and_load_keys(r1, r4, r3, r2, -10, -14); + S2(r1, r4, r3, r2, r0); store_and_load_keys(r0, r4, r1, r2, -14, -18); + S3(r0, r4, r1, r2, r3); store_and_load_keys(r2, r3, r4, r0, -18, -22); + k -= 50; + S4(r2, r3, r4, r0, r1); store_and_load_keys(r3, r4, r0, r1, 28, 24); + S5(r3, r4, r0, r1, r2); store_and_load_keys(r2, r3, r4, r1, 24, 20); + S6(r2, r3, r4, r1, r0); store_and_load_keys(r4, r0, r3, r1, 20, 16); + S7(r4, r0, r3, r1, r2); store_and_load_keys(r2, r3, r1, r4, 16, 12); + S0(r2, r3, r1, r4, r0); store_and_load_keys(r1, r3, r4, r2, 12, 8); + S1(r1, r3, r4, r2, r0); store_and_load_keys(r0, r4, r2, r1, 8, 4); + S2(r0, r4, r2, r1, r3); store_and_load_keys(r3, r4, r0, r1, 4, 0); + S3(r3, r4, r0, r1, r2); storekeys(r1, r2, r4, r3, 0); +} + +int __serpent_setkey(struct serpent_ctx *ctx, const u8 *key, + unsigned int keylen) +{ + u32 *k = ctx->expkey; + u8 *k8 = (u8 *)k; + u32 r0, r1, r2, r3, r4; + __le32 *lk; + int i; + + /* Copy key, add padding */ + + for (i = 0; i < keylen; ++i) + k8[i] = key[i]; + if (i < SERPENT_MAX_KEY_SIZE) + k8[i++] = 1; + while (i < SERPENT_MAX_KEY_SIZE) + k8[i++] = 0; + + lk = (__le32 *)k; + k[0] = le32_to_cpu(lk[0]); + k[1] = le32_to_cpu(lk[1]); + k[2] = le32_to_cpu(lk[2]); + k[3] = le32_to_cpu(lk[3]); + k[4] = le32_to_cpu(lk[4]); + k[5] = le32_to_cpu(lk[5]); + k[6] = le32_to_cpu(lk[6]); + k[7] = le32_to_cpu(lk[7]); + + /* Expand key using polynomial */ + + r0 = k[3]; + r1 = k[4]; + r2 = k[5]; + r3 = k[6]; + r4 = k[7]; + + keyiter(k[0], r0, r4, r2, 0, 0); + keyiter(k[1], r1, r0, r3, 1, 1); + keyiter(k[2], r2, r1, r4, 2, 2); + keyiter(k[3], r3, r2, r0, 3, 3); + keyiter(k[4], r4, r3, r1, 4, 4); + keyiter(k[5], r0, r4, r2, 5, 5); + keyiter(k[6], r1, r0, r3, 6, 6); + keyiter(k[7], r2, r1, r4, 7, 7); + + keyiter(k[0], r3, r2, r0, 8, 8); + keyiter(k[1], r4, r3, r1, 9, 9); + keyiter(k[2], r0, r4, r2, 10, 10); + keyiter(k[3], r1, r0, r3, 11, 11); + keyiter(k[4], r2, r1, r4, 12, 12); + keyiter(k[5], r3, r2, r0, 13, 13); + keyiter(k[6], r4, r3, r1, 14, 14); + keyiter(k[7], r0, r4, r2, 15, 15); + keyiter(k[8], r1, r0, r3, 16, 16); + keyiter(k[9], r2, r1, r4, 17, 17); + keyiter(k[10], r3, r2, r0, 18, 18); + keyiter(k[11], r4, r3, r1, 19, 19); + keyiter(k[12], r0, r4, r2, 20, 20); + keyiter(k[13], r1, r0, r3, 21, 21); + keyiter(k[14], r2, r1, r4, 22, 22); + keyiter(k[15], r3, r2, r0, 23, 23); + keyiter(k[16], r4, r3, r1, 24, 24); + keyiter(k[17], r0, r4, r2, 25, 25); + keyiter(k[18], r1, r0, r3, 26, 26); + keyiter(k[19], r2, r1, r4, 27, 27); + keyiter(k[20], r3, r2, r0, 28, 28); + keyiter(k[21], r4, r3, r1, 29, 29); + keyiter(k[22], r0, r4, r2, 30, 30); + keyiter(k[23], r1, r0, r3, 31, 31); + + k += 50; + + keyiter(k[-26], r2, r1, r4, 32, -18); + keyiter(k[-25], r3, r2, r0, 33, -17); + keyiter(k[-24], r4, r3, r1, 34, -16); + keyiter(k[-23], r0, r4, r2, 35, -15); + keyiter(k[-22], r1, r0, r3, 36, -14); + keyiter(k[-21], r2, r1, r4, 37, -13); + keyiter(k[-20], r3, r2, r0, 38, -12); + keyiter(k[-19], r4, r3, r1, 39, -11); + keyiter(k[-18], r0, r4, r2, 40, -10); + keyiter(k[-17], r1, r0, r3, 41, -9); + keyiter(k[-16], r2, r1, r4, 42, -8); + keyiter(k[-15], r3, r2, r0, 43, -7); + keyiter(k[-14], r4, r3, r1, 44, -6); + keyiter(k[-13], r0, r4, r2, 45, -5); + keyiter(k[-12], r1, r0, r3, 46, -4); + keyiter(k[-11], r2, r1, r4, 47, -3); + keyiter(k[-10], r3, r2, r0, 48, -2); + keyiter(k[-9], r4, r3, r1, 49, -1); + keyiter(k[-8], r0, r4, r2, 50, 0); + keyiter(k[-7], r1, r0, r3, 51, 1); + keyiter(k[-6], r2, r1, r4, 52, 2); + keyiter(k[-5], r3, r2, r0, 53, 3); + keyiter(k[-4], r4, r3, r1, 54, 4); + keyiter(k[-3], r0, r4, r2, 55, 5); + keyiter(k[-2], r1, r0, r3, 56, 6); + keyiter(k[-1], r2, r1, r4, 57, 7); + keyiter(k[0], r3, r2, r0, 58, 8); + keyiter(k[1], r4, r3, r1, 59, 9); + keyiter(k[2], r0, r4, r2, 60, 10); + keyiter(k[3], r1, r0, r3, 61, 11); + keyiter(k[4], r2, r1, r4, 62, 12); + keyiter(k[5], r3, r2, r0, 63, 13); + keyiter(k[6], r4, r3, r1, 64, 14); + keyiter(k[7], r0, r4, r2, 65, 15); + keyiter(k[8], r1, r0, r3, 66, 16); + keyiter(k[9], r2, r1, r4, 67, 17); + keyiter(k[10], r3, r2, r0, 68, 18); + keyiter(k[11], r4, r3, r1, 69, 19); + keyiter(k[12], r0, r4, r2, 70, 20); + keyiter(k[13], r1, r0, r3, 71, 21); + keyiter(k[14], r2, r1, r4, 72, 22); + keyiter(k[15], r3, r2, r0, 73, 23); + keyiter(k[16], r4, r3, r1, 74, 24); + keyiter(k[17], r0, r4, r2, 75, 25); + keyiter(k[18], r1, r0, r3, 76, 26); + keyiter(k[19], r2, r1, r4, 77, 27); + keyiter(k[20], r3, r2, r0, 78, 28); + keyiter(k[21], r4, r3, r1, 79, 29); + keyiter(k[22], r0, r4, r2, 80, 30); + keyiter(k[23], r1, r0, r3, 81, 31); + + k += 50; + + keyiter(k[-26], r2, r1, r4, 82, -18); + keyiter(k[-25], r3, r2, r0, 83, -17); + keyiter(k[-24], r4, r3, r1, 84, -16); + keyiter(k[-23], r0, r4, r2, 85, -15); + keyiter(k[-22], r1, r0, r3, 86, -14); + keyiter(k[-21], r2, r1, r4, 87, -13); + keyiter(k[-20], r3, r2, r0, 88, -12); + keyiter(k[-19], r4, r3, r1, 89, -11); + keyiter(k[-18], r0, r4, r2, 90, -10); + keyiter(k[-17], r1, r0, r3, 91, -9); + keyiter(k[-16], r2, r1, r4, 92, -8); + keyiter(k[-15], r3, r2, r0, 93, -7); + keyiter(k[-14], r4, r3, r1, 94, -6); + keyiter(k[-13], r0, r4, r2, 95, -5); + keyiter(k[-12], r1, r0, r3, 96, -4); + keyiter(k[-11], r2, r1, r4, 97, -3); + keyiter(k[-10], r3, r2, r0, 98, -2); + keyiter(k[-9], r4, r3, r1, 99, -1); + keyiter(k[-8], r0, r4, r2, 100, 0); + keyiter(k[-7], r1, r0, r3, 101, 1); + keyiter(k[-6], r2, r1, r4, 102, 2); + keyiter(k[-5], r3, r2, r0, 103, 3); + keyiter(k[-4], r4, r3, r1, 104, 4); + keyiter(k[-3], r0, r4, r2, 105, 5); + keyiter(k[-2], r1, r0, r3, 106, 6); + keyiter(k[-1], r2, r1, r4, 107, 7); + keyiter(k[0], r3, r2, r0, 108, 8); + keyiter(k[1], r4, r3, r1, 109, 9); + keyiter(k[2], r0, r4, r2, 110, 10); + keyiter(k[3], r1, r0, r3, 111, 11); + keyiter(k[4], r2, r1, r4, 112, 12); + keyiter(k[5], r3, r2, r0, 113, 13); + keyiter(k[6], r4, r3, r1, 114, 14); + keyiter(k[7], r0, r4, r2, 115, 15); + keyiter(k[8], r1, r0, r3, 116, 16); + keyiter(k[9], r2, r1, r4, 117, 17); + keyiter(k[10], r3, r2, r0, 118, 18); + keyiter(k[11], r4, r3, r1, 119, 19); + keyiter(k[12], r0, r4, r2, 120, 20); + keyiter(k[13], r1, r0, r3, 121, 21); + keyiter(k[14], r2, r1, r4, 122, 22); + keyiter(k[15], r3, r2, r0, 123, 23); + keyiter(k[16], r4, r3, r1, 124, 24); + keyiter(k[17], r0, r4, r2, 125, 25); + keyiter(k[18], r1, r0, r3, 126, 26); + keyiter(k[19], r2, r1, r4, 127, 27); + keyiter(k[20], r3, r2, r0, 128, 28); + keyiter(k[21], r4, r3, r1, 129, 29); + keyiter(k[22], r0, r4, r2, 130, 30); + keyiter(k[23], r1, r0, r3, 131, 31); + + /* Apply S-boxes */ + __serpent_setkey_sbox(r0, r1, r2, r3, r4, ctx->expkey); + + return 0; +} +EXPORT_SYMBOL_GPL(__serpent_setkey); + +int serpent_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int keylen) +{ + return __serpent_setkey(crypto_tfm_ctx(tfm), key, keylen); +} +EXPORT_SYMBOL_GPL(serpent_setkey); + +void __serpent_encrypt(const void *c, u8 *dst, const u8 *src) +{ + const struct serpent_ctx *ctx = c; + const u32 *k = ctx->expkey; + u32 r0, r1, r2, r3, r4; + + r0 = get_unaligned_le32(src); + r1 = get_unaligned_le32(src + 4); + r2 = get_unaligned_le32(src + 8); + r3 = get_unaligned_le32(src + 12); + + K(r0, r1, r2, r3, 0); + S0(r0, r1, r2, r3, r4); LK(r2, r1, r3, r0, r4, 1); + S1(r2, r1, r3, r0, r4); LK(r4, r3, r0, r2, r1, 2); + S2(r4, r3, r0, r2, r1); LK(r1, r3, r4, r2, r0, 3); + S3(r1, r3, r4, r2, r0); LK(r2, r0, r3, r1, r4, 4); + S4(r2, r0, r3, r1, r4); LK(r0, r3, r1, r4, r2, 5); + S5(r0, r3, r1, r4, r2); LK(r2, r0, r3, r4, r1, 6); + S6(r2, r0, r3, r4, r1); LK(r3, r1, r0, r4, r2, 7); + S7(r3, r1, r0, r4, r2); LK(r2, r0, r4, r3, r1, 8); + S0(r2, r0, r4, r3, r1); LK(r4, r0, r3, r2, r1, 9); + S1(r4, r0, r3, r2, r1); LK(r1, r3, r2, r4, r0, 10); + S2(r1, r3, r2, r4, r0); LK(r0, r3, r1, r4, r2, 11); + S3(r0, r3, r1, r4, r2); LK(r4, r2, r3, r0, r1, 12); + S4(r4, r2, r3, r0, r1); LK(r2, r3, r0, r1, r4, 13); + S5(r2, r3, r0, r1, r4); LK(r4, r2, r3, r1, r0, 14); + S6(r4, r2, r3, r1, r0); LK(r3, r0, r2, r1, r4, 15); + S7(r3, r0, r2, r1, r4); LK(r4, r2, r1, r3, r0, 16); + S0(r4, r2, r1, r3, r0); LK(r1, r2, r3, r4, r0, 17); + S1(r1, r2, r3, r4, r0); LK(r0, r3, r4, r1, r2, 18); + S2(r0, r3, r4, r1, r2); LK(r2, r3, r0, r1, r4, 19); + S3(r2, r3, r0, r1, r4); LK(r1, r4, r3, r2, r0, 20); + S4(r1, r4, r3, r2, r0); LK(r4, r3, r2, r0, r1, 21); + S5(r4, r3, r2, r0, r1); LK(r1, r4, r3, r0, r2, 22); + S6(r1, r4, r3, r0, r2); LK(r3, r2, r4, r0, r1, 23); + S7(r3, r2, r4, r0, r1); LK(r1, r4, r0, r3, r2, 24); + S0(r1, r4, r0, r3, r2); LK(r0, r4, r3, r1, r2, 25); + S1(r0, r4, r3, r1, r2); LK(r2, r3, r1, r0, r4, 26); + S2(r2, r3, r1, r0, r4); LK(r4, r3, r2, r0, r1, 27); + S3(r4, r3, r2, r0, r1); LK(r0, r1, r3, r4, r2, 28); + S4(r0, r1, r3, r4, r2); LK(r1, r3, r4, r2, r0, 29); + S5(r1, r3, r4, r2, r0); LK(r0, r1, r3, r2, r4, 30); + S6(r0, r1, r3, r2, r4); LK(r3, r4, r1, r2, r0, 31); + S7(r3, r4, r1, r2, r0); K(r0, r1, r2, r3, 32); + + put_unaligned_le32(r0, dst); + put_unaligned_le32(r1, dst + 4); + put_unaligned_le32(r2, dst + 8); + put_unaligned_le32(r3, dst + 12); +} +EXPORT_SYMBOL_GPL(__serpent_encrypt); + +static void serpent_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + struct serpent_ctx *ctx = crypto_tfm_ctx(tfm); + + __serpent_encrypt(ctx, dst, src); +} + +void __serpent_decrypt(const void *c, u8 *dst, const u8 *src) +{ + const struct serpent_ctx *ctx = c; + const u32 *k = ctx->expkey; + u32 r0, r1, r2, r3, r4; + + r0 = get_unaligned_le32(src); + r1 = get_unaligned_le32(src + 4); + r2 = get_unaligned_le32(src + 8); + r3 = get_unaligned_le32(src + 12); + + K(r0, r1, r2, r3, 32); + SI7(r0, r1, r2, r3, r4); KL(r1, r3, r0, r4, r2, 31); + SI6(r1, r3, r0, r4, r2); KL(r0, r2, r4, r1, r3, 30); + SI5(r0, r2, r4, r1, r3); KL(r2, r3, r0, r4, r1, 29); + SI4(r2, r3, r0, r4, r1); KL(r2, r0, r1, r4, r3, 28); + SI3(r2, r0, r1, r4, r3); KL(r1, r2, r3, r4, r0, 27); + SI2(r1, r2, r3, r4, r0); KL(r2, r0, r4, r3, r1, 26); + SI1(r2, r0, r4, r3, r1); KL(r1, r0, r4, r3, r2, 25); + SI0(r1, r0, r4, r3, r2); KL(r4, r2, r0, r1, r3, 24); + SI7(r4, r2, r0, r1, r3); KL(r2, r1, r4, r3, r0, 23); + SI6(r2, r1, r4, r3, r0); KL(r4, r0, r3, r2, r1, 22); + SI5(r4, r0, r3, r2, r1); KL(r0, r1, r4, r3, r2, 21); + SI4(r0, r1, r4, r3, r2); KL(r0, r4, r2, r3, r1, 20); + SI3(r0, r4, r2, r3, r1); KL(r2, r0, r1, r3, r4, 19); + SI2(r2, r0, r1, r3, r4); KL(r0, r4, r3, r1, r2, 18); + SI1(r0, r4, r3, r1, r2); KL(r2, r4, r3, r1, r0, 17); + SI0(r2, r4, r3, r1, r0); KL(r3, r0, r4, r2, r1, 16); + SI7(r3, r0, r4, r2, r1); KL(r0, r2, r3, r1, r4, 15); + SI6(r0, r2, r3, r1, r4); KL(r3, r4, r1, r0, r2, 14); + SI5(r3, r4, r1, r0, r2); KL(r4, r2, r3, r1, r0, 13); + SI4(r4, r2, r3, r1, r0); KL(r4, r3, r0, r1, r2, 12); + SI3(r4, r3, r0, r1, r2); KL(r0, r4, r2, r1, r3, 11); + SI2(r0, r4, r2, r1, r3); KL(r4, r3, r1, r2, r0, 10); + SI1(r4, r3, r1, r2, r0); KL(r0, r3, r1, r2, r4, 9); + SI0(r0, r3, r1, r2, r4); KL(r1, r4, r3, r0, r2, 8); + SI7(r1, r4, r3, r0, r2); KL(r4, r0, r1, r2, r3, 7); + SI6(r4, r0, r1, r2, r3); KL(r1, r3, r2, r4, r0, 6); + SI5(r1, r3, r2, r4, r0); KL(r3, r0, r1, r2, r4, 5); + SI4(r3, r0, r1, r2, r4); KL(r3, r1, r4, r2, r0, 4); + SI3(r3, r1, r4, r2, r0); KL(r4, r3, r0, r2, r1, 3); + SI2(r4, r3, r0, r2, r1); KL(r3, r1, r2, r0, r4, 2); + SI1(r3, r1, r2, r0, r4); KL(r4, r1, r2, r0, r3, 1); + SI0(r4, r1, r2, r0, r3); K(r2, r3, r1, r4, 0); + + put_unaligned_le32(r2, dst); + put_unaligned_le32(r3, dst + 4); + put_unaligned_le32(r1, dst + 8); + put_unaligned_le32(r4, dst + 12); +} +EXPORT_SYMBOL_GPL(__serpent_decrypt); + +static void serpent_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + struct serpent_ctx *ctx = crypto_tfm_ctx(tfm); + + __serpent_decrypt(ctx, dst, src); +} + +static struct crypto_alg srp_alg = { + .cra_name = "serpent", + .cra_driver_name = "serpent-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = SERPENT_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct serpent_ctx), + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = SERPENT_MIN_KEY_SIZE, + .cia_max_keysize = SERPENT_MAX_KEY_SIZE, + .cia_setkey = serpent_setkey, + .cia_encrypt = serpent_encrypt, + .cia_decrypt = serpent_decrypt } } +}; + +static int __init serpent_mod_init(void) +{ + return crypto_register_alg(&srp_alg); +} + +static void __exit serpent_mod_fini(void) +{ + crypto_unregister_alg(&srp_alg); +} + +subsys_initcall(serpent_mod_init); +module_exit(serpent_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Serpent Cipher Algorithm"); +MODULE_AUTHOR("Dag Arne Osvik <osvik@ii.uib.no>"); +MODULE_ALIAS_CRYPTO("serpent"); +MODULE_ALIAS_CRYPTO("serpent-generic"); diff --git a/crypto/sha1_generic.c b/crypto/sha1_generic.c new file mode 100644 index 000000000..325b57fe2 --- /dev/null +++ b/crypto/sha1_generic.c @@ -0,0 +1,96 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * SHA1 Secure Hash Algorithm. + * + * Derived from cryptoapi implementation, adapted for in-place + * scatterlist interface. + * + * Copyright (c) Alan Smithee. + * Copyright (c) Andrew McDonald <andrew@mcdonald.org.uk> + * Copyright (c) Jean-Francois Dive <jef@linuxbe.org> + */ +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <linux/types.h> +#include <crypto/sha1.h> +#include <crypto/sha1_base.h> +#include <asm/byteorder.h> + +const u8 sha1_zero_message_hash[SHA1_DIGEST_SIZE] = { + 0xda, 0x39, 0xa3, 0xee, 0x5e, 0x6b, 0x4b, 0x0d, + 0x32, 0x55, 0xbf, 0xef, 0x95, 0x60, 0x18, 0x90, + 0xaf, 0xd8, 0x07, 0x09 +}; +EXPORT_SYMBOL_GPL(sha1_zero_message_hash); + +static void sha1_generic_block_fn(struct sha1_state *sst, u8 const *src, + int blocks) +{ + u32 temp[SHA1_WORKSPACE_WORDS]; + + while (blocks--) { + sha1_transform(sst->state, src, temp); + src += SHA1_BLOCK_SIZE; + } + memzero_explicit(temp, sizeof(temp)); +} + +int crypto_sha1_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + return sha1_base_do_update(desc, data, len, sha1_generic_block_fn); +} +EXPORT_SYMBOL(crypto_sha1_update); + +static int sha1_final(struct shash_desc *desc, u8 *out) +{ + sha1_base_do_finalize(desc, sha1_generic_block_fn); + return sha1_base_finish(desc, out); +} + +int crypto_sha1_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + sha1_base_do_update(desc, data, len, sha1_generic_block_fn); + return sha1_final(desc, out); +} +EXPORT_SYMBOL(crypto_sha1_finup); + +static struct shash_alg alg = { + .digestsize = SHA1_DIGEST_SIZE, + .init = sha1_base_init, + .update = crypto_sha1_update, + .final = sha1_final, + .finup = crypto_sha1_finup, + .descsize = sizeof(struct sha1_state), + .base = { + .cra_name = "sha1", + .cra_driver_name= "sha1-generic", + .cra_priority = 100, + .cra_blocksize = SHA1_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}; + +static int __init sha1_generic_mod_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit sha1_generic_mod_fini(void) +{ + crypto_unregister_shash(&alg); +} + +subsys_initcall(sha1_generic_mod_init); +module_exit(sha1_generic_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("SHA1 Secure Hash Algorithm"); + +MODULE_ALIAS_CRYPTO("sha1"); +MODULE_ALIAS_CRYPTO("sha1-generic"); diff --git a/crypto/sha256_generic.c b/crypto/sha256_generic.c new file mode 100644 index 000000000..bf147b01e --- /dev/null +++ b/crypto/sha256_generic.c @@ -0,0 +1,110 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Crypto API wrapper for the generic SHA256 code from lib/crypto/sha256.c + * + * Copyright (c) Jean-Luc Cooke <jlcooke@certainkey.com> + * Copyright (c) Andrew McDonald <andrew@mcdonald.org.uk> + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * SHA224 Support Copyright 2007 Intel Corporation <jonathan.lynch@intel.com> + */ +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <linux/types.h> +#include <crypto/sha2.h> +#include <crypto/sha256_base.h> +#include <asm/byteorder.h> +#include <asm/unaligned.h> + +const u8 sha224_zero_message_hash[SHA224_DIGEST_SIZE] = { + 0xd1, 0x4a, 0x02, 0x8c, 0x2a, 0x3a, 0x2b, 0xc9, 0x47, + 0x61, 0x02, 0xbb, 0x28, 0x82, 0x34, 0xc4, 0x15, 0xa2, + 0xb0, 0x1f, 0x82, 0x8e, 0xa6, 0x2a, 0xc5, 0xb3, 0xe4, + 0x2f +}; +EXPORT_SYMBOL_GPL(sha224_zero_message_hash); + +const u8 sha256_zero_message_hash[SHA256_DIGEST_SIZE] = { + 0xe3, 0xb0, 0xc4, 0x42, 0x98, 0xfc, 0x1c, 0x14, + 0x9a, 0xfb, 0xf4, 0xc8, 0x99, 0x6f, 0xb9, 0x24, + 0x27, 0xae, 0x41, 0xe4, 0x64, 0x9b, 0x93, 0x4c, + 0xa4, 0x95, 0x99, 0x1b, 0x78, 0x52, 0xb8, 0x55 +}; +EXPORT_SYMBOL_GPL(sha256_zero_message_hash); + +int crypto_sha256_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + sha256_update(shash_desc_ctx(desc), data, len); + return 0; +} +EXPORT_SYMBOL(crypto_sha256_update); + +static int crypto_sha256_final(struct shash_desc *desc, u8 *out) +{ + if (crypto_shash_digestsize(desc->tfm) == SHA224_DIGEST_SIZE) + sha224_final(shash_desc_ctx(desc), out); + else + sha256_final(shash_desc_ctx(desc), out); + return 0; +} + +int crypto_sha256_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *hash) +{ + sha256_update(shash_desc_ctx(desc), data, len); + return crypto_sha256_final(desc, hash); +} +EXPORT_SYMBOL(crypto_sha256_finup); + +static struct shash_alg sha256_algs[2] = { { + .digestsize = SHA256_DIGEST_SIZE, + .init = sha256_base_init, + .update = crypto_sha256_update, + .final = crypto_sha256_final, + .finup = crypto_sha256_finup, + .descsize = sizeof(struct sha256_state), + .base = { + .cra_name = "sha256", + .cra_driver_name= "sha256-generic", + .cra_priority = 100, + .cra_blocksize = SHA256_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}, { + .digestsize = SHA224_DIGEST_SIZE, + .init = sha224_base_init, + .update = crypto_sha256_update, + .final = crypto_sha256_final, + .finup = crypto_sha256_finup, + .descsize = sizeof(struct sha256_state), + .base = { + .cra_name = "sha224", + .cra_driver_name= "sha224-generic", + .cra_priority = 100, + .cra_blocksize = SHA224_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +} }; + +static int __init sha256_generic_mod_init(void) +{ + return crypto_register_shashes(sha256_algs, ARRAY_SIZE(sha256_algs)); +} + +static void __exit sha256_generic_mod_fini(void) +{ + crypto_unregister_shashes(sha256_algs, ARRAY_SIZE(sha256_algs)); +} + +subsys_initcall(sha256_generic_mod_init); +module_exit(sha256_generic_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("SHA-224 and SHA-256 Secure Hash Algorithm"); + +MODULE_ALIAS_CRYPTO("sha224"); +MODULE_ALIAS_CRYPTO("sha224-generic"); +MODULE_ALIAS_CRYPTO("sha256"); +MODULE_ALIAS_CRYPTO("sha256-generic"); diff --git a/crypto/sha3_generic.c b/crypto/sha3_generic.c new file mode 100644 index 000000000..3e4069935 --- /dev/null +++ b/crypto/sha3_generic.c @@ -0,0 +1,305 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * SHA-3, as specified in + * https://nvlpubs.nist.gov/nistpubs/FIPS/NIST.FIPS.202.pdf + * + * SHA-3 code by Jeff Garzik <jeff@garzik.org> + * Ard Biesheuvel <ard.biesheuvel@linaro.org> + */ +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/types.h> +#include <crypto/sha3.h> +#include <asm/unaligned.h> + +/* + * On some 32-bit architectures (h8300), GCC ends up using + * over 1 KB of stack if we inline the round calculation into the loop + * in keccakf(). On the other hand, on 64-bit architectures with plenty + * of [64-bit wide] general purpose registers, not inlining it severely + * hurts performance. So let's use 64-bitness as a heuristic to decide + * whether to inline or not. + */ +#ifdef CONFIG_64BIT +#define SHA3_INLINE inline +#else +#define SHA3_INLINE noinline +#endif + +#define KECCAK_ROUNDS 24 + +static const u64 keccakf_rndc[24] = { + 0x0000000000000001ULL, 0x0000000000008082ULL, 0x800000000000808aULL, + 0x8000000080008000ULL, 0x000000000000808bULL, 0x0000000080000001ULL, + 0x8000000080008081ULL, 0x8000000000008009ULL, 0x000000000000008aULL, + 0x0000000000000088ULL, 0x0000000080008009ULL, 0x000000008000000aULL, + 0x000000008000808bULL, 0x800000000000008bULL, 0x8000000000008089ULL, + 0x8000000000008003ULL, 0x8000000000008002ULL, 0x8000000000000080ULL, + 0x000000000000800aULL, 0x800000008000000aULL, 0x8000000080008081ULL, + 0x8000000000008080ULL, 0x0000000080000001ULL, 0x8000000080008008ULL +}; + +/* update the state with given number of rounds */ + +static SHA3_INLINE void keccakf_round(u64 st[25]) +{ + u64 t[5], tt, bc[5]; + + /* Theta */ + bc[0] = st[0] ^ st[5] ^ st[10] ^ st[15] ^ st[20]; + bc[1] = st[1] ^ st[6] ^ st[11] ^ st[16] ^ st[21]; + bc[2] = st[2] ^ st[7] ^ st[12] ^ st[17] ^ st[22]; + bc[3] = st[3] ^ st[8] ^ st[13] ^ st[18] ^ st[23]; + bc[4] = st[4] ^ st[9] ^ st[14] ^ st[19] ^ st[24]; + + t[0] = bc[4] ^ rol64(bc[1], 1); + t[1] = bc[0] ^ rol64(bc[2], 1); + t[2] = bc[1] ^ rol64(bc[3], 1); + t[3] = bc[2] ^ rol64(bc[4], 1); + t[4] = bc[3] ^ rol64(bc[0], 1); + + st[0] ^= t[0]; + + /* Rho Pi */ + tt = st[1]; + st[ 1] = rol64(st[ 6] ^ t[1], 44); + st[ 6] = rol64(st[ 9] ^ t[4], 20); + st[ 9] = rol64(st[22] ^ t[2], 61); + st[22] = rol64(st[14] ^ t[4], 39); + st[14] = rol64(st[20] ^ t[0], 18); + st[20] = rol64(st[ 2] ^ t[2], 62); + st[ 2] = rol64(st[12] ^ t[2], 43); + st[12] = rol64(st[13] ^ t[3], 25); + st[13] = rol64(st[19] ^ t[4], 8); + st[19] = rol64(st[23] ^ t[3], 56); + st[23] = rol64(st[15] ^ t[0], 41); + st[15] = rol64(st[ 4] ^ t[4], 27); + st[ 4] = rol64(st[24] ^ t[4], 14); + st[24] = rol64(st[21] ^ t[1], 2); + st[21] = rol64(st[ 8] ^ t[3], 55); + st[ 8] = rol64(st[16] ^ t[1], 45); + st[16] = rol64(st[ 5] ^ t[0], 36); + st[ 5] = rol64(st[ 3] ^ t[3], 28); + st[ 3] = rol64(st[18] ^ t[3], 21); + st[18] = rol64(st[17] ^ t[2], 15); + st[17] = rol64(st[11] ^ t[1], 10); + st[11] = rol64(st[ 7] ^ t[2], 6); + st[ 7] = rol64(st[10] ^ t[0], 3); + st[10] = rol64( tt ^ t[1], 1); + + /* Chi */ + bc[ 0] = ~st[ 1] & st[ 2]; + bc[ 1] = ~st[ 2] & st[ 3]; + bc[ 2] = ~st[ 3] & st[ 4]; + bc[ 3] = ~st[ 4] & st[ 0]; + bc[ 4] = ~st[ 0] & st[ 1]; + st[ 0] ^= bc[ 0]; + st[ 1] ^= bc[ 1]; + st[ 2] ^= bc[ 2]; + st[ 3] ^= bc[ 3]; + st[ 4] ^= bc[ 4]; + + bc[ 0] = ~st[ 6] & st[ 7]; + bc[ 1] = ~st[ 7] & st[ 8]; + bc[ 2] = ~st[ 8] & st[ 9]; + bc[ 3] = ~st[ 9] & st[ 5]; + bc[ 4] = ~st[ 5] & st[ 6]; + st[ 5] ^= bc[ 0]; + st[ 6] ^= bc[ 1]; + st[ 7] ^= bc[ 2]; + st[ 8] ^= bc[ 3]; + st[ 9] ^= bc[ 4]; + + bc[ 0] = ~st[11] & st[12]; + bc[ 1] = ~st[12] & st[13]; + bc[ 2] = ~st[13] & st[14]; + bc[ 3] = ~st[14] & st[10]; + bc[ 4] = ~st[10] & st[11]; + st[10] ^= bc[ 0]; + st[11] ^= bc[ 1]; + st[12] ^= bc[ 2]; + st[13] ^= bc[ 3]; + st[14] ^= bc[ 4]; + + bc[ 0] = ~st[16] & st[17]; + bc[ 1] = ~st[17] & st[18]; + bc[ 2] = ~st[18] & st[19]; + bc[ 3] = ~st[19] & st[15]; + bc[ 4] = ~st[15] & st[16]; + st[15] ^= bc[ 0]; + st[16] ^= bc[ 1]; + st[17] ^= bc[ 2]; + st[18] ^= bc[ 3]; + st[19] ^= bc[ 4]; + + bc[ 0] = ~st[21] & st[22]; + bc[ 1] = ~st[22] & st[23]; + bc[ 2] = ~st[23] & st[24]; + bc[ 3] = ~st[24] & st[20]; + bc[ 4] = ~st[20] & st[21]; + st[20] ^= bc[ 0]; + st[21] ^= bc[ 1]; + st[22] ^= bc[ 2]; + st[23] ^= bc[ 3]; + st[24] ^= bc[ 4]; +} + +static void keccakf(u64 st[25]) +{ + int round; + + for (round = 0; round < KECCAK_ROUNDS; round++) { + keccakf_round(st); + /* Iota */ + st[0] ^= keccakf_rndc[round]; + } +} + +int crypto_sha3_init(struct shash_desc *desc) +{ + struct sha3_state *sctx = shash_desc_ctx(desc); + unsigned int digest_size = crypto_shash_digestsize(desc->tfm); + + sctx->rsiz = 200 - 2 * digest_size; + sctx->rsizw = sctx->rsiz / 8; + sctx->partial = 0; + + memset(sctx->st, 0, sizeof(sctx->st)); + return 0; +} +EXPORT_SYMBOL(crypto_sha3_init); + +int crypto_sha3_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + struct sha3_state *sctx = shash_desc_ctx(desc); + unsigned int done; + const u8 *src; + + done = 0; + src = data; + + if ((sctx->partial + len) > (sctx->rsiz - 1)) { + if (sctx->partial) { + done = -sctx->partial; + memcpy(sctx->buf + sctx->partial, data, + done + sctx->rsiz); + src = sctx->buf; + } + + do { + unsigned int i; + + for (i = 0; i < sctx->rsizw; i++) + sctx->st[i] ^= get_unaligned_le64(src + 8 * i); + keccakf(sctx->st); + + done += sctx->rsiz; + src = data + done; + } while (done + (sctx->rsiz - 1) < len); + + sctx->partial = 0; + } + memcpy(sctx->buf + sctx->partial, src, len - done); + sctx->partial += (len - done); + + return 0; +} +EXPORT_SYMBOL(crypto_sha3_update); + +int crypto_sha3_final(struct shash_desc *desc, u8 *out) +{ + struct sha3_state *sctx = shash_desc_ctx(desc); + unsigned int i, inlen = sctx->partial; + unsigned int digest_size = crypto_shash_digestsize(desc->tfm); + __le64 *digest = (__le64 *)out; + + sctx->buf[inlen++] = 0x06; + memset(sctx->buf + inlen, 0, sctx->rsiz - inlen); + sctx->buf[sctx->rsiz - 1] |= 0x80; + + for (i = 0; i < sctx->rsizw; i++) + sctx->st[i] ^= get_unaligned_le64(sctx->buf + 8 * i); + + keccakf(sctx->st); + + for (i = 0; i < digest_size / 8; i++) + put_unaligned_le64(sctx->st[i], digest++); + + if (digest_size & 4) + put_unaligned_le32(sctx->st[i], (__le32 *)digest); + + memset(sctx, 0, sizeof(*sctx)); + return 0; +} +EXPORT_SYMBOL(crypto_sha3_final); + +static struct shash_alg algs[] = { { + .digestsize = SHA3_224_DIGEST_SIZE, + .init = crypto_sha3_init, + .update = crypto_sha3_update, + .final = crypto_sha3_final, + .descsize = sizeof(struct sha3_state), + .base.cra_name = "sha3-224", + .base.cra_driver_name = "sha3-224-generic", + .base.cra_blocksize = SHA3_224_BLOCK_SIZE, + .base.cra_module = THIS_MODULE, +}, { + .digestsize = SHA3_256_DIGEST_SIZE, + .init = crypto_sha3_init, + .update = crypto_sha3_update, + .final = crypto_sha3_final, + .descsize = sizeof(struct sha3_state), + .base.cra_name = "sha3-256", + .base.cra_driver_name = "sha3-256-generic", + .base.cra_blocksize = SHA3_256_BLOCK_SIZE, + .base.cra_module = THIS_MODULE, +}, { + .digestsize = SHA3_384_DIGEST_SIZE, + .init = crypto_sha3_init, + .update = crypto_sha3_update, + .final = crypto_sha3_final, + .descsize = sizeof(struct sha3_state), + .base.cra_name = "sha3-384", + .base.cra_driver_name = "sha3-384-generic", + .base.cra_blocksize = SHA3_384_BLOCK_SIZE, + .base.cra_module = THIS_MODULE, +}, { + .digestsize = SHA3_512_DIGEST_SIZE, + .init = crypto_sha3_init, + .update = crypto_sha3_update, + .final = crypto_sha3_final, + .descsize = sizeof(struct sha3_state), + .base.cra_name = "sha3-512", + .base.cra_driver_name = "sha3-512-generic", + .base.cra_blocksize = SHA3_512_BLOCK_SIZE, + .base.cra_module = THIS_MODULE, +} }; + +static int __init sha3_generic_mod_init(void) +{ + return crypto_register_shashes(algs, ARRAY_SIZE(algs)); +} + +static void __exit sha3_generic_mod_fini(void) +{ + crypto_unregister_shashes(algs, ARRAY_SIZE(algs)); +} + +subsys_initcall(sha3_generic_mod_init); +module_exit(sha3_generic_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("SHA-3 Secure Hash Algorithm"); + +MODULE_ALIAS_CRYPTO("sha3-224"); +MODULE_ALIAS_CRYPTO("sha3-224-generic"); +MODULE_ALIAS_CRYPTO("sha3-256"); +MODULE_ALIAS_CRYPTO("sha3-256-generic"); +MODULE_ALIAS_CRYPTO("sha3-384"); +MODULE_ALIAS_CRYPTO("sha3-384-generic"); +MODULE_ALIAS_CRYPTO("sha3-512"); +MODULE_ALIAS_CRYPTO("sha3-512-generic"); diff --git a/crypto/sha512_generic.c b/crypto/sha512_generic.c new file mode 100644 index 000000000..be70e76d6 --- /dev/null +++ b/crypto/sha512_generic.c @@ -0,0 +1,227 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* SHA-512 code by Jean-Luc Cooke <jlcooke@certainkey.com> + * + * Copyright (c) Jean-Luc Cooke <jlcooke@certainkey.com> + * Copyright (c) Andrew McDonald <andrew@mcdonald.org.uk> + * Copyright (c) 2003 Kyle McMartin <kyle@debian.org> + */ +#include <crypto/internal/hash.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <linux/init.h> +#include <linux/crypto.h> +#include <linux/types.h> +#include <crypto/sha2.h> +#include <crypto/sha512_base.h> +#include <linux/percpu.h> +#include <asm/byteorder.h> +#include <asm/unaligned.h> + +const u8 sha384_zero_message_hash[SHA384_DIGEST_SIZE] = { + 0x38, 0xb0, 0x60, 0xa7, 0x51, 0xac, 0x96, 0x38, + 0x4c, 0xd9, 0x32, 0x7e, 0xb1, 0xb1, 0xe3, 0x6a, + 0x21, 0xfd, 0xb7, 0x11, 0x14, 0xbe, 0x07, 0x43, + 0x4c, 0x0c, 0xc7, 0xbf, 0x63, 0xf6, 0xe1, 0xda, + 0x27, 0x4e, 0xde, 0xbf, 0xe7, 0x6f, 0x65, 0xfb, + 0xd5, 0x1a, 0xd2, 0xf1, 0x48, 0x98, 0xb9, 0x5b +}; +EXPORT_SYMBOL_GPL(sha384_zero_message_hash); + +const u8 sha512_zero_message_hash[SHA512_DIGEST_SIZE] = { + 0xcf, 0x83, 0xe1, 0x35, 0x7e, 0xef, 0xb8, 0xbd, + 0xf1, 0x54, 0x28, 0x50, 0xd6, 0x6d, 0x80, 0x07, + 0xd6, 0x20, 0xe4, 0x05, 0x0b, 0x57, 0x15, 0xdc, + 0x83, 0xf4, 0xa9, 0x21, 0xd3, 0x6c, 0xe9, 0xce, + 0x47, 0xd0, 0xd1, 0x3c, 0x5d, 0x85, 0xf2, 0xb0, + 0xff, 0x83, 0x18, 0xd2, 0x87, 0x7e, 0xec, 0x2f, + 0x63, 0xb9, 0x31, 0xbd, 0x47, 0x41, 0x7a, 0x81, + 0xa5, 0x38, 0x32, 0x7a, 0xf9, 0x27, 0xda, 0x3e +}; +EXPORT_SYMBOL_GPL(sha512_zero_message_hash); + +static inline u64 Ch(u64 x, u64 y, u64 z) +{ + return z ^ (x & (y ^ z)); +} + +static inline u64 Maj(u64 x, u64 y, u64 z) +{ + return (x & y) | (z & (x | y)); +} + +static const u64 sha512_K[80] = { + 0x428a2f98d728ae22ULL, 0x7137449123ef65cdULL, 0xb5c0fbcfec4d3b2fULL, + 0xe9b5dba58189dbbcULL, 0x3956c25bf348b538ULL, 0x59f111f1b605d019ULL, + 0x923f82a4af194f9bULL, 0xab1c5ed5da6d8118ULL, 0xd807aa98a3030242ULL, + 0x12835b0145706fbeULL, 0x243185be4ee4b28cULL, 0x550c7dc3d5ffb4e2ULL, + 0x72be5d74f27b896fULL, 0x80deb1fe3b1696b1ULL, 0x9bdc06a725c71235ULL, + 0xc19bf174cf692694ULL, 0xe49b69c19ef14ad2ULL, 0xefbe4786384f25e3ULL, + 0x0fc19dc68b8cd5b5ULL, 0x240ca1cc77ac9c65ULL, 0x2de92c6f592b0275ULL, + 0x4a7484aa6ea6e483ULL, 0x5cb0a9dcbd41fbd4ULL, 0x76f988da831153b5ULL, + 0x983e5152ee66dfabULL, 0xa831c66d2db43210ULL, 0xb00327c898fb213fULL, + 0xbf597fc7beef0ee4ULL, 0xc6e00bf33da88fc2ULL, 0xd5a79147930aa725ULL, + 0x06ca6351e003826fULL, 0x142929670a0e6e70ULL, 0x27b70a8546d22ffcULL, + 0x2e1b21385c26c926ULL, 0x4d2c6dfc5ac42aedULL, 0x53380d139d95b3dfULL, + 0x650a73548baf63deULL, 0x766a0abb3c77b2a8ULL, 0x81c2c92e47edaee6ULL, + 0x92722c851482353bULL, 0xa2bfe8a14cf10364ULL, 0xa81a664bbc423001ULL, + 0xc24b8b70d0f89791ULL, 0xc76c51a30654be30ULL, 0xd192e819d6ef5218ULL, + 0xd69906245565a910ULL, 0xf40e35855771202aULL, 0x106aa07032bbd1b8ULL, + 0x19a4c116b8d2d0c8ULL, 0x1e376c085141ab53ULL, 0x2748774cdf8eeb99ULL, + 0x34b0bcb5e19b48a8ULL, 0x391c0cb3c5c95a63ULL, 0x4ed8aa4ae3418acbULL, + 0x5b9cca4f7763e373ULL, 0x682e6ff3d6b2b8a3ULL, 0x748f82ee5defb2fcULL, + 0x78a5636f43172f60ULL, 0x84c87814a1f0ab72ULL, 0x8cc702081a6439ecULL, + 0x90befffa23631e28ULL, 0xa4506cebde82bde9ULL, 0xbef9a3f7b2c67915ULL, + 0xc67178f2e372532bULL, 0xca273eceea26619cULL, 0xd186b8c721c0c207ULL, + 0xeada7dd6cde0eb1eULL, 0xf57d4f7fee6ed178ULL, 0x06f067aa72176fbaULL, + 0x0a637dc5a2c898a6ULL, 0x113f9804bef90daeULL, 0x1b710b35131c471bULL, + 0x28db77f523047d84ULL, 0x32caab7b40c72493ULL, 0x3c9ebe0a15c9bebcULL, + 0x431d67c49c100d4cULL, 0x4cc5d4becb3e42b6ULL, 0x597f299cfc657e2aULL, + 0x5fcb6fab3ad6faecULL, 0x6c44198c4a475817ULL, +}; + +#define e0(x) (ror64(x,28) ^ ror64(x,34) ^ ror64(x,39)) +#define e1(x) (ror64(x,14) ^ ror64(x,18) ^ ror64(x,41)) +#define s0(x) (ror64(x, 1) ^ ror64(x, 8) ^ (x >> 7)) +#define s1(x) (ror64(x,19) ^ ror64(x,61) ^ (x >> 6)) + +static inline void LOAD_OP(int I, u64 *W, const u8 *input) +{ + W[I] = get_unaligned_be64((__u64 *)input + I); +} + +static inline void BLEND_OP(int I, u64 *W) +{ + W[I & 15] += s1(W[(I-2) & 15]) + W[(I-7) & 15] + s0(W[(I-15) & 15]); +} + +static void +sha512_transform(u64 *state, const u8 *input) +{ + u64 a, b, c, d, e, f, g, h, t1, t2; + + int i; + u64 W[16]; + + /* load the state into our registers */ + a=state[0]; b=state[1]; c=state[2]; d=state[3]; + e=state[4]; f=state[5]; g=state[6]; h=state[7]; + + /* now iterate */ + for (i=0; i<80; i+=8) { + if (!(i & 8)) { + int j; + + if (i < 16) { + /* load the input */ + for (j = 0; j < 16; j++) + LOAD_OP(i + j, W, input); + } else { + for (j = 0; j < 16; j++) { + BLEND_OP(i + j, W); + } + } + } + + t1 = h + e1(e) + Ch(e,f,g) + sha512_K[i ] + W[(i & 15)]; + t2 = e0(a) + Maj(a,b,c); d+=t1; h=t1+t2; + t1 = g + e1(d) + Ch(d,e,f) + sha512_K[i+1] + W[(i & 15) + 1]; + t2 = e0(h) + Maj(h,a,b); c+=t1; g=t1+t2; + t1 = f + e1(c) + Ch(c,d,e) + sha512_K[i+2] + W[(i & 15) + 2]; + t2 = e0(g) + Maj(g,h,a); b+=t1; f=t1+t2; + t1 = e + e1(b) + Ch(b,c,d) + sha512_K[i+3] + W[(i & 15) + 3]; + t2 = e0(f) + Maj(f,g,h); a+=t1; e=t1+t2; + t1 = d + e1(a) + Ch(a,b,c) + sha512_K[i+4] + W[(i & 15) + 4]; + t2 = e0(e) + Maj(e,f,g); h+=t1; d=t1+t2; + t1 = c + e1(h) + Ch(h,a,b) + sha512_K[i+5] + W[(i & 15) + 5]; + t2 = e0(d) + Maj(d,e,f); g+=t1; c=t1+t2; + t1 = b + e1(g) + Ch(g,h,a) + sha512_K[i+6] + W[(i & 15) + 6]; + t2 = e0(c) + Maj(c,d,e); f+=t1; b=t1+t2; + t1 = a + e1(f) + Ch(f,g,h) + sha512_K[i+7] + W[(i & 15) + 7]; + t2 = e0(b) + Maj(b,c,d); e+=t1; a=t1+t2; + } + + state[0] += a; state[1] += b; state[2] += c; state[3] += d; + state[4] += e; state[5] += f; state[6] += g; state[7] += h; +} + +static void sha512_generic_block_fn(struct sha512_state *sst, u8 const *src, + int blocks) +{ + while (blocks--) { + sha512_transform(sst->state, src); + src += SHA512_BLOCK_SIZE; + } +} + +int crypto_sha512_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + return sha512_base_do_update(desc, data, len, sha512_generic_block_fn); +} +EXPORT_SYMBOL(crypto_sha512_update); + +static int sha512_final(struct shash_desc *desc, u8 *hash) +{ + sha512_base_do_finalize(desc, sha512_generic_block_fn); + return sha512_base_finish(desc, hash); +} + +int crypto_sha512_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *hash) +{ + sha512_base_do_update(desc, data, len, sha512_generic_block_fn); + return sha512_final(desc, hash); +} +EXPORT_SYMBOL(crypto_sha512_finup); + +static struct shash_alg sha512_algs[2] = { { + .digestsize = SHA512_DIGEST_SIZE, + .init = sha512_base_init, + .update = crypto_sha512_update, + .final = sha512_final, + .finup = crypto_sha512_finup, + .descsize = sizeof(struct sha512_state), + .base = { + .cra_name = "sha512", + .cra_driver_name = "sha512-generic", + .cra_priority = 100, + .cra_blocksize = SHA512_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}, { + .digestsize = SHA384_DIGEST_SIZE, + .init = sha384_base_init, + .update = crypto_sha512_update, + .final = sha512_final, + .finup = crypto_sha512_finup, + .descsize = sizeof(struct sha512_state), + .base = { + .cra_name = "sha384", + .cra_driver_name = "sha384-generic", + .cra_priority = 100, + .cra_blocksize = SHA384_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +} }; + +static int __init sha512_generic_mod_init(void) +{ + return crypto_register_shashes(sha512_algs, ARRAY_SIZE(sha512_algs)); +} + +static void __exit sha512_generic_mod_fini(void) +{ + crypto_unregister_shashes(sha512_algs, ARRAY_SIZE(sha512_algs)); +} + +subsys_initcall(sha512_generic_mod_init); +module_exit(sha512_generic_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("SHA-512 and SHA-384 Secure Hash Algorithms"); + +MODULE_ALIAS_CRYPTO("sha384"); +MODULE_ALIAS_CRYPTO("sha384-generic"); +MODULE_ALIAS_CRYPTO("sha512"); +MODULE_ALIAS_CRYPTO("sha512-generic"); diff --git a/crypto/shash.c b/crypto/shash.c new file mode 100644 index 000000000..1fadb6b59 --- /dev/null +++ b/crypto/shash.c @@ -0,0 +1,745 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Synchronous Cryptographic Hash operations. + * + * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/scatterwalk.h> +#include <linux/cryptouser.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> +#include <linux/seq_file.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "hash.h" + +#define MAX_SHASH_ALIGNMASK 63 + +static const struct crypto_type crypto_shash_type; + +static inline struct crypto_istat_hash *shash_get_stat(struct shash_alg *alg) +{ + return hash_get_stat(&alg->halg); +} + +static inline int crypto_shash_errstat(struct shash_alg *alg, int err) +{ + return crypto_hash_errstat(&alg->halg, err); +} + +int shash_no_setkey(struct crypto_shash *tfm, const u8 *key, + unsigned int keylen) +{ + return -ENOSYS; +} +EXPORT_SYMBOL_GPL(shash_no_setkey); + +static int shash_setkey_unaligned(struct crypto_shash *tfm, const u8 *key, + unsigned int keylen) +{ + struct shash_alg *shash = crypto_shash_alg(tfm); + unsigned long alignmask = crypto_shash_alignmask(tfm); + unsigned long absize; + u8 *buffer, *alignbuffer; + int err; + + absize = keylen + (alignmask & ~(crypto_tfm_ctx_alignment() - 1)); + buffer = kmalloc(absize, GFP_ATOMIC); + if (!buffer) + return -ENOMEM; + + alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); + memcpy(alignbuffer, key, keylen); + err = shash->setkey(tfm, alignbuffer, keylen); + kfree_sensitive(buffer); + return err; +} + +static void shash_set_needkey(struct crypto_shash *tfm, struct shash_alg *alg) +{ + if (crypto_shash_alg_needs_key(alg)) + crypto_shash_set_flags(tfm, CRYPTO_TFM_NEED_KEY); +} + +int crypto_shash_setkey(struct crypto_shash *tfm, const u8 *key, + unsigned int keylen) +{ + struct shash_alg *shash = crypto_shash_alg(tfm); + unsigned long alignmask = crypto_shash_alignmask(tfm); + int err; + + if ((unsigned long)key & alignmask) + err = shash_setkey_unaligned(tfm, key, keylen); + else + err = shash->setkey(tfm, key, keylen); + + if (unlikely(err)) { + shash_set_needkey(tfm, shash); + return err; + } + + crypto_shash_clear_flags(tfm, CRYPTO_TFM_NEED_KEY); + return 0; +} +EXPORT_SYMBOL_GPL(crypto_shash_setkey); + +static int shash_update_unaligned(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + struct crypto_shash *tfm = desc->tfm; + struct shash_alg *shash = crypto_shash_alg(tfm); + unsigned long alignmask = crypto_shash_alignmask(tfm); + unsigned int unaligned_len = alignmask + 1 - + ((unsigned long)data & alignmask); + /* + * We cannot count on __aligned() working for large values: + * https://patchwork.kernel.org/patch/9507697/ + */ + u8 ubuf[MAX_SHASH_ALIGNMASK * 2]; + u8 *buf = PTR_ALIGN(&ubuf[0], alignmask + 1); + int err; + + if (WARN_ON(buf + unaligned_len > ubuf + sizeof(ubuf))) + return -EINVAL; + + if (unaligned_len > len) + unaligned_len = len; + + memcpy(buf, data, unaligned_len); + err = shash->update(desc, buf, unaligned_len); + memset(buf, 0, unaligned_len); + + return err ?: + shash->update(desc, data + unaligned_len, len - unaligned_len); +} + +int crypto_shash_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + struct crypto_shash *tfm = desc->tfm; + struct shash_alg *shash = crypto_shash_alg(tfm); + unsigned long alignmask = crypto_shash_alignmask(tfm); + int err; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + atomic64_add(len, &shash_get_stat(shash)->hash_tlen); + + if ((unsigned long)data & alignmask) + err = shash_update_unaligned(desc, data, len); + else + err = shash->update(desc, data, len); + + return crypto_shash_errstat(shash, err); +} +EXPORT_SYMBOL_GPL(crypto_shash_update); + +static int shash_final_unaligned(struct shash_desc *desc, u8 *out) +{ + struct crypto_shash *tfm = desc->tfm; + unsigned long alignmask = crypto_shash_alignmask(tfm); + struct shash_alg *shash = crypto_shash_alg(tfm); + unsigned int ds = crypto_shash_digestsize(tfm); + /* + * We cannot count on __aligned() working for large values: + * https://patchwork.kernel.org/patch/9507697/ + */ + u8 ubuf[MAX_SHASH_ALIGNMASK + HASH_MAX_DIGESTSIZE]; + u8 *buf = PTR_ALIGN(&ubuf[0], alignmask + 1); + int err; + + if (WARN_ON(buf + ds > ubuf + sizeof(ubuf))) + return -EINVAL; + + err = shash->final(desc, buf); + if (err) + goto out; + + memcpy(out, buf, ds); + +out: + memset(buf, 0, ds); + return err; +} + +int crypto_shash_final(struct shash_desc *desc, u8 *out) +{ + struct crypto_shash *tfm = desc->tfm; + struct shash_alg *shash = crypto_shash_alg(tfm); + unsigned long alignmask = crypto_shash_alignmask(tfm); + int err; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + atomic64_inc(&shash_get_stat(shash)->hash_cnt); + + if ((unsigned long)out & alignmask) + err = shash_final_unaligned(desc, out); + else + err = shash->final(desc, out); + + return crypto_shash_errstat(shash, err); +} +EXPORT_SYMBOL_GPL(crypto_shash_final); + +static int shash_finup_unaligned(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + return shash_update_unaligned(desc, data, len) ?: + shash_final_unaligned(desc, out); +} + +int crypto_shash_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + struct crypto_shash *tfm = desc->tfm; + struct shash_alg *shash = crypto_shash_alg(tfm); + unsigned long alignmask = crypto_shash_alignmask(tfm); + int err; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) { + struct crypto_istat_hash *istat = shash_get_stat(shash); + + atomic64_inc(&istat->hash_cnt); + atomic64_add(len, &istat->hash_tlen); + } + + if (((unsigned long)data | (unsigned long)out) & alignmask) + err = shash_finup_unaligned(desc, data, len, out); + else + err = shash->finup(desc, data, len, out); + + + return crypto_shash_errstat(shash, err); +} +EXPORT_SYMBOL_GPL(crypto_shash_finup); + +static int shash_digest_unaligned(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + return crypto_shash_init(desc) ?: + shash_update_unaligned(desc, data, len) ?: + shash_final_unaligned(desc, out); +} + +int crypto_shash_digest(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *out) +{ + struct crypto_shash *tfm = desc->tfm; + struct shash_alg *shash = crypto_shash_alg(tfm); + unsigned long alignmask = crypto_shash_alignmask(tfm); + int err; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) { + struct crypto_istat_hash *istat = shash_get_stat(shash); + + atomic64_inc(&istat->hash_cnt); + atomic64_add(len, &istat->hash_tlen); + } + + if (crypto_shash_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + err = -ENOKEY; + else if (((unsigned long)data | (unsigned long)out) & alignmask) + err = shash_digest_unaligned(desc, data, len, out); + else + err = shash->digest(desc, data, len, out); + + return crypto_shash_errstat(shash, err); +} +EXPORT_SYMBOL_GPL(crypto_shash_digest); + +int crypto_shash_tfm_digest(struct crypto_shash *tfm, const u8 *data, + unsigned int len, u8 *out) +{ + SHASH_DESC_ON_STACK(desc, tfm); + int err; + + desc->tfm = tfm; + + err = crypto_shash_digest(desc, data, len, out); + + shash_desc_zero(desc); + + return err; +} +EXPORT_SYMBOL_GPL(crypto_shash_tfm_digest); + +static int shash_default_export(struct shash_desc *desc, void *out) +{ + memcpy(out, shash_desc_ctx(desc), crypto_shash_descsize(desc->tfm)); + return 0; +} + +static int shash_default_import(struct shash_desc *desc, const void *in) +{ + memcpy(shash_desc_ctx(desc), in, crypto_shash_descsize(desc->tfm)); + return 0; +} + +static int shash_async_setkey(struct crypto_ahash *tfm, const u8 *key, + unsigned int keylen) +{ + struct crypto_shash **ctx = crypto_ahash_ctx(tfm); + + return crypto_shash_setkey(*ctx, key, keylen); +} + +static int shash_async_init(struct ahash_request *req) +{ + struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req)); + struct shash_desc *desc = ahash_request_ctx(req); + + desc->tfm = *ctx; + + return crypto_shash_init(desc); +} + +int shash_ahash_update(struct ahash_request *req, struct shash_desc *desc) +{ + struct crypto_hash_walk walk; + int nbytes; + + for (nbytes = crypto_hash_walk_first(req, &walk); nbytes > 0; + nbytes = crypto_hash_walk_done(&walk, nbytes)) + nbytes = crypto_shash_update(desc, walk.data, nbytes); + + return nbytes; +} +EXPORT_SYMBOL_GPL(shash_ahash_update); + +static int shash_async_update(struct ahash_request *req) +{ + return shash_ahash_update(req, ahash_request_ctx(req)); +} + +static int shash_async_final(struct ahash_request *req) +{ + return crypto_shash_final(ahash_request_ctx(req), req->result); +} + +int shash_ahash_finup(struct ahash_request *req, struct shash_desc *desc) +{ + struct crypto_hash_walk walk; + int nbytes; + + nbytes = crypto_hash_walk_first(req, &walk); + if (!nbytes) + return crypto_shash_final(desc, req->result); + + do { + nbytes = crypto_hash_walk_last(&walk) ? + crypto_shash_finup(desc, walk.data, nbytes, + req->result) : + crypto_shash_update(desc, walk.data, nbytes); + nbytes = crypto_hash_walk_done(&walk, nbytes); + } while (nbytes > 0); + + return nbytes; +} +EXPORT_SYMBOL_GPL(shash_ahash_finup); + +static int shash_async_finup(struct ahash_request *req) +{ + struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req)); + struct shash_desc *desc = ahash_request_ctx(req); + + desc->tfm = *ctx; + + return shash_ahash_finup(req, desc); +} + +int shash_ahash_digest(struct ahash_request *req, struct shash_desc *desc) +{ + unsigned int nbytes = req->nbytes; + struct scatterlist *sg; + unsigned int offset; + int err; + + if (nbytes && + (sg = req->src, offset = sg->offset, + nbytes <= min(sg->length, ((unsigned int)(PAGE_SIZE)) - offset))) { + void *data; + + data = kmap_local_page(sg_page(sg)); + err = crypto_shash_digest(desc, data + offset, nbytes, + req->result); + kunmap_local(data); + } else + err = crypto_shash_init(desc) ?: + shash_ahash_finup(req, desc); + + return err; +} +EXPORT_SYMBOL_GPL(shash_ahash_digest); + +static int shash_async_digest(struct ahash_request *req) +{ + struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req)); + struct shash_desc *desc = ahash_request_ctx(req); + + desc->tfm = *ctx; + + return shash_ahash_digest(req, desc); +} + +static int shash_async_export(struct ahash_request *req, void *out) +{ + return crypto_shash_export(ahash_request_ctx(req), out); +} + +static int shash_async_import(struct ahash_request *req, const void *in) +{ + struct crypto_shash **ctx = crypto_ahash_ctx(crypto_ahash_reqtfm(req)); + struct shash_desc *desc = ahash_request_ctx(req); + + desc->tfm = *ctx; + + return crypto_shash_import(desc, in); +} + +static void crypto_exit_shash_ops_async(struct crypto_tfm *tfm) +{ + struct crypto_shash **ctx = crypto_tfm_ctx(tfm); + + crypto_free_shash(*ctx); +} + +int crypto_init_shash_ops_async(struct crypto_tfm *tfm) +{ + struct crypto_alg *calg = tfm->__crt_alg; + struct shash_alg *alg = __crypto_shash_alg(calg); + struct crypto_ahash *crt = __crypto_ahash_cast(tfm); + struct crypto_shash **ctx = crypto_tfm_ctx(tfm); + struct crypto_shash *shash; + + if (!crypto_mod_get(calg)) + return -EAGAIN; + + shash = crypto_create_tfm(calg, &crypto_shash_type); + if (IS_ERR(shash)) { + crypto_mod_put(calg); + return PTR_ERR(shash); + } + + *ctx = shash; + tfm->exit = crypto_exit_shash_ops_async; + + crt->init = shash_async_init; + crt->update = shash_async_update; + crt->final = shash_async_final; + crt->finup = shash_async_finup; + crt->digest = shash_async_digest; + if (crypto_shash_alg_has_setkey(alg)) + crt->setkey = shash_async_setkey; + + crypto_ahash_set_flags(crt, crypto_shash_get_flags(shash) & + CRYPTO_TFM_NEED_KEY); + + crt->export = shash_async_export; + crt->import = shash_async_import; + + crt->reqsize = sizeof(struct shash_desc) + crypto_shash_descsize(shash); + + return 0; +} + +struct crypto_ahash *crypto_clone_shash_ops_async(struct crypto_ahash *nhash, + struct crypto_ahash *hash) +{ + struct crypto_shash **nctx = crypto_ahash_ctx(nhash); + struct crypto_shash **ctx = crypto_ahash_ctx(hash); + struct crypto_shash *shash; + + shash = crypto_clone_shash(*ctx); + if (IS_ERR(shash)) { + crypto_free_ahash(nhash); + return ERR_CAST(shash); + } + + *nctx = shash; + + return nhash; +} + +static void crypto_shash_exit_tfm(struct crypto_tfm *tfm) +{ + struct crypto_shash *hash = __crypto_shash_cast(tfm); + struct shash_alg *alg = crypto_shash_alg(hash); + + alg->exit_tfm(hash); +} + +static int crypto_shash_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_shash *hash = __crypto_shash_cast(tfm); + struct shash_alg *alg = crypto_shash_alg(hash); + int err; + + hash->descsize = alg->descsize; + + shash_set_needkey(hash, alg); + + if (alg->exit_tfm) + tfm->exit = crypto_shash_exit_tfm; + + if (!alg->init_tfm) + return 0; + + err = alg->init_tfm(hash); + if (err) + return err; + + /* ->init_tfm() may have increased the descsize. */ + if (WARN_ON_ONCE(hash->descsize > HASH_MAX_DESCSIZE)) { + if (alg->exit_tfm) + alg->exit_tfm(hash); + return -EINVAL; + } + + return 0; +} + +static void crypto_shash_free_instance(struct crypto_instance *inst) +{ + struct shash_instance *shash = shash_instance(inst); + + shash->free(shash); +} + +static int __maybe_unused crypto_shash_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct crypto_report_hash rhash; + struct shash_alg *salg = __crypto_shash_alg(alg); + + memset(&rhash, 0, sizeof(rhash)); + + strscpy(rhash.type, "shash", sizeof(rhash.type)); + + rhash.blocksize = alg->cra_blocksize; + rhash.digestsize = salg->digestsize; + + return nla_put(skb, CRYPTOCFGA_REPORT_HASH, sizeof(rhash), &rhash); +} + +static void crypto_shash_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; +static void crypto_shash_show(struct seq_file *m, struct crypto_alg *alg) +{ + struct shash_alg *salg = __crypto_shash_alg(alg); + + seq_printf(m, "type : shash\n"); + seq_printf(m, "blocksize : %u\n", alg->cra_blocksize); + seq_printf(m, "digestsize : %u\n", salg->digestsize); +} + +static int __maybe_unused crypto_shash_report_stat( + struct sk_buff *skb, struct crypto_alg *alg) +{ + return crypto_hash_report_stat(skb, alg, "shash"); +} + +static const struct crypto_type crypto_shash_type = { + .extsize = crypto_alg_extsize, + .init_tfm = crypto_shash_init_tfm, + .free = crypto_shash_free_instance, +#ifdef CONFIG_PROC_FS + .show = crypto_shash_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_shash_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_shash_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_MASK, + .type = CRYPTO_ALG_TYPE_SHASH, + .tfmsize = offsetof(struct crypto_shash, base), +}; + +int crypto_grab_shash(struct crypto_shash_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask) +{ + spawn->base.frontend = &crypto_shash_type; + return crypto_grab_spawn(&spawn->base, inst, name, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_grab_shash); + +struct crypto_shash *crypto_alloc_shash(const char *alg_name, u32 type, + u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_shash_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_shash); + +int crypto_has_shash(const char *alg_name, u32 type, u32 mask) +{ + return crypto_type_has_alg(alg_name, &crypto_shash_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_has_shash); + +struct crypto_shash *crypto_clone_shash(struct crypto_shash *hash) +{ + struct crypto_tfm *tfm = crypto_shash_tfm(hash); + struct shash_alg *alg = crypto_shash_alg(hash); + struct crypto_shash *nhash; + int err; + + if (!crypto_shash_alg_has_setkey(alg)) { + tfm = crypto_tfm_get(tfm); + if (IS_ERR(tfm)) + return ERR_CAST(tfm); + + return hash; + } + + if (!alg->clone_tfm && (alg->init_tfm || alg->base.cra_init)) + return ERR_PTR(-ENOSYS); + + nhash = crypto_clone_tfm(&crypto_shash_type, tfm); + if (IS_ERR(nhash)) + return nhash; + + nhash->descsize = hash->descsize; + + if (alg->clone_tfm) { + err = alg->clone_tfm(nhash, hash); + if (err) { + crypto_free_shash(nhash); + return ERR_PTR(err); + } + } + + return nhash; +} +EXPORT_SYMBOL_GPL(crypto_clone_shash); + +int hash_prepare_alg(struct hash_alg_common *alg) +{ + struct crypto_istat_hash *istat = hash_get_stat(alg); + struct crypto_alg *base = &alg->base; + + if (alg->digestsize > HASH_MAX_DIGESTSIZE) + return -EINVAL; + + base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + memset(istat, 0, sizeof(*istat)); + + return 0; +} + +static int shash_prepare_alg(struct shash_alg *alg) +{ + struct crypto_alg *base = &alg->halg.base; + int err; + + if (alg->descsize > HASH_MAX_DESCSIZE) + return -EINVAL; + + if (base->cra_alignmask > MAX_SHASH_ALIGNMASK) + return -EINVAL; + + if ((alg->export && !alg->import) || (alg->import && !alg->export)) + return -EINVAL; + + err = hash_prepare_alg(&alg->halg); + if (err) + return err; + + base->cra_type = &crypto_shash_type; + base->cra_flags |= CRYPTO_ALG_TYPE_SHASH; + + if (!alg->finup) + alg->finup = shash_finup_unaligned; + if (!alg->digest) + alg->digest = shash_digest_unaligned; + if (!alg->export) { + alg->export = shash_default_export; + alg->import = shash_default_import; + alg->halg.statesize = alg->descsize; + } + if (!alg->setkey) + alg->setkey = shash_no_setkey; + + return 0; +} + +int crypto_register_shash(struct shash_alg *alg) +{ + struct crypto_alg *base = &alg->base; + int err; + + err = shash_prepare_alg(alg); + if (err) + return err; + + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_shash); + +void crypto_unregister_shash(struct shash_alg *alg) +{ + crypto_unregister_alg(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_shash); + +int crypto_register_shashes(struct shash_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_register_shash(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + for (--i; i >= 0; --i) + crypto_unregister_shash(&algs[i]); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_register_shashes); + +void crypto_unregister_shashes(struct shash_alg *algs, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_unregister_shash(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_unregister_shashes); + +int shash_register_instance(struct crypto_template *tmpl, + struct shash_instance *inst) +{ + int err; + + if (WARN_ON(!inst->free)) + return -EINVAL; + + err = shash_prepare_alg(&inst->alg); + if (err) + return err; + + return crypto_register_instance(tmpl, shash_crypto_instance(inst)); +} +EXPORT_SYMBOL_GPL(shash_register_instance); + +void shash_free_singlespawn_instance(struct shash_instance *inst) +{ + crypto_drop_spawn(shash_instance_ctx(inst)); + kfree(inst); +} +EXPORT_SYMBOL_GPL(shash_free_singlespawn_instance); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Synchronous cryptographic hash type"); diff --git a/crypto/sig.c b/crypto/sig.c new file mode 100644 index 000000000..224c47019 --- /dev/null +++ b/crypto/sig.c @@ -0,0 +1,152 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Public Key Signature Algorithm + * + * Copyright (c) 2023 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/akcipher.h> +#include <crypto/internal/sig.h> +#include <linux/cryptouser.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <linux/seq_file.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "internal.h" + +#define CRYPTO_ALG_TYPE_SIG_MASK 0x0000000e + +static const struct crypto_type crypto_sig_type; + +static int crypto_sig_init_tfm(struct crypto_tfm *tfm) +{ + if (tfm->__crt_alg->cra_type != &crypto_sig_type) + return crypto_init_akcipher_ops_sig(tfm); + + return 0; +} + +static void __maybe_unused crypto_sig_show(struct seq_file *m, + struct crypto_alg *alg) +{ + seq_puts(m, "type : sig\n"); +} + +static int __maybe_unused crypto_sig_report(struct sk_buff *skb, + struct crypto_alg *alg) +{ + struct crypto_report_akcipher rsig = {}; + + strscpy(rsig.type, "sig", sizeof(rsig.type)); + + return nla_put(skb, CRYPTOCFGA_REPORT_AKCIPHER, sizeof(rsig), &rsig); +} + +static int __maybe_unused crypto_sig_report_stat(struct sk_buff *skb, + struct crypto_alg *alg) +{ + struct crypto_stat_akcipher rsig = {}; + + strscpy(rsig.type, "sig", sizeof(rsig.type)); + + return nla_put(skb, CRYPTOCFGA_STAT_AKCIPHER, sizeof(rsig), &rsig); +} + +static const struct crypto_type crypto_sig_type = { + .extsize = crypto_alg_extsize, + .init_tfm = crypto_sig_init_tfm, +#ifdef CONFIG_PROC_FS + .show = crypto_sig_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_sig_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_sig_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_SIG_MASK, + .type = CRYPTO_ALG_TYPE_SIG, + .tfmsize = offsetof(struct crypto_sig, base), +}; + +struct crypto_sig *crypto_alloc_sig(const char *alg_name, u32 type, u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_sig_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_sig); + +int crypto_sig_maxsize(struct crypto_sig *tfm) +{ + struct crypto_akcipher **ctx = crypto_sig_ctx(tfm); + + return crypto_akcipher_maxsize(*ctx); +} +EXPORT_SYMBOL_GPL(crypto_sig_maxsize); + +int crypto_sig_sign(struct crypto_sig *tfm, + const void *src, unsigned int slen, + void *dst, unsigned int dlen) +{ + struct crypto_akcipher **ctx = crypto_sig_ctx(tfm); + struct crypto_akcipher_sync_data data = { + .tfm = *ctx, + .src = src, + .dst = dst, + .slen = slen, + .dlen = dlen, + }; + + return crypto_akcipher_sync_prep(&data) ?: + crypto_akcipher_sync_post(&data, + crypto_akcipher_sign(data.req)); +} +EXPORT_SYMBOL_GPL(crypto_sig_sign); + +int crypto_sig_verify(struct crypto_sig *tfm, + const void *src, unsigned int slen, + const void *digest, unsigned int dlen) +{ + struct crypto_akcipher **ctx = crypto_sig_ctx(tfm); + struct crypto_akcipher_sync_data data = { + .tfm = *ctx, + .src = src, + .slen = slen, + .dlen = dlen, + }; + int err; + + err = crypto_akcipher_sync_prep(&data); + if (err) + return err; + + memcpy(data.buf + slen, digest, dlen); + + return crypto_akcipher_sync_post(&data, + crypto_akcipher_verify(data.req)); +} +EXPORT_SYMBOL_GPL(crypto_sig_verify); + +int crypto_sig_set_pubkey(struct crypto_sig *tfm, + const void *key, unsigned int keylen) +{ + struct crypto_akcipher **ctx = crypto_sig_ctx(tfm); + + return crypto_akcipher_set_pub_key(*ctx, key, keylen); +} +EXPORT_SYMBOL_GPL(crypto_sig_set_pubkey); + +int crypto_sig_set_privkey(struct crypto_sig *tfm, + const void *key, unsigned int keylen) +{ + struct crypto_akcipher **ctx = crypto_sig_ctx(tfm); + + return crypto_akcipher_set_priv_key(*ctx, key, keylen); +} +EXPORT_SYMBOL_GPL(crypto_sig_set_privkey); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Public Key Signature Algorithms"); diff --git a/crypto/simd.c b/crypto/simd.c new file mode 100644 index 000000000..edaa479a1 --- /dev/null +++ b/crypto/simd.c @@ -0,0 +1,526 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Shared crypto simd helpers + * + * Copyright (c) 2012 Jussi Kivilinna <jussi.kivilinna@mbnet.fi> + * Copyright (c) 2016 Herbert Xu <herbert@gondor.apana.org.au> + * Copyright (c) 2019 Google LLC + * + * Based on aesni-intel_glue.c by: + * Copyright (C) 2008, Intel Corp. + * Author: Huang Ying <ying.huang@intel.com> + */ + +/* + * Shared crypto SIMD helpers. These functions dynamically create and register + * an skcipher or AEAD algorithm that wraps another, internal algorithm. The + * wrapper ensures that the internal algorithm is only executed in a context + * where SIMD instructions are usable, i.e. where may_use_simd() returns true. + * If SIMD is already usable, the wrapper directly calls the internal algorithm. + * Otherwise it defers execution to a workqueue via cryptd. + * + * This is an alternative to the internal algorithm implementing a fallback for + * the !may_use_simd() case itself. + * + * Note that the wrapper algorithm is asynchronous, i.e. it has the + * CRYPTO_ALG_ASYNC flag set. Therefore it won't be found by users who + * explicitly allocate a synchronous algorithm. + */ + +#include <crypto/cryptd.h> +#include <crypto/internal/aead.h> +#include <crypto/internal/simd.h> +#include <crypto/internal/skcipher.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/preempt.h> +#include <asm/simd.h> + +/* skcipher support */ + +struct simd_skcipher_alg { + const char *ialg_name; + struct skcipher_alg alg; +}; + +struct simd_skcipher_ctx { + struct cryptd_skcipher *cryptd_tfm; +}; + +static int simd_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int key_len) +{ + struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *child = &ctx->cryptd_tfm->base; + + crypto_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(child, crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + return crypto_skcipher_setkey(child, key, key_len); +} + +static int simd_skcipher_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_request *subreq; + struct crypto_skcipher *child; + + subreq = skcipher_request_ctx(req); + *subreq = *req; + + if (!crypto_simd_usable() || + (in_atomic() && cryptd_skcipher_queued(ctx->cryptd_tfm))) + child = &ctx->cryptd_tfm->base; + else + child = cryptd_skcipher_child(ctx->cryptd_tfm); + + skcipher_request_set_tfm(subreq, child); + + return crypto_skcipher_encrypt(subreq); +} + +static int simd_skcipher_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); + struct skcipher_request *subreq; + struct crypto_skcipher *child; + + subreq = skcipher_request_ctx(req); + *subreq = *req; + + if (!crypto_simd_usable() || + (in_atomic() && cryptd_skcipher_queued(ctx->cryptd_tfm))) + child = &ctx->cryptd_tfm->base; + else + child = cryptd_skcipher_child(ctx->cryptd_tfm); + + skcipher_request_set_tfm(subreq, child); + + return crypto_skcipher_decrypt(subreq); +} + +static void simd_skcipher_exit(struct crypto_skcipher *tfm) +{ + struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); + + cryptd_free_skcipher(ctx->cryptd_tfm); +} + +static int simd_skcipher_init(struct crypto_skcipher *tfm) +{ + struct simd_skcipher_ctx *ctx = crypto_skcipher_ctx(tfm); + struct cryptd_skcipher *cryptd_tfm; + struct simd_skcipher_alg *salg; + struct skcipher_alg *alg; + unsigned reqsize; + + alg = crypto_skcipher_alg(tfm); + salg = container_of(alg, struct simd_skcipher_alg, alg); + + cryptd_tfm = cryptd_alloc_skcipher(salg->ialg_name, + CRYPTO_ALG_INTERNAL, + CRYPTO_ALG_INTERNAL); + if (IS_ERR(cryptd_tfm)) + return PTR_ERR(cryptd_tfm); + + ctx->cryptd_tfm = cryptd_tfm; + + reqsize = crypto_skcipher_reqsize(cryptd_skcipher_child(cryptd_tfm)); + reqsize = max(reqsize, crypto_skcipher_reqsize(&cryptd_tfm->base)); + reqsize += sizeof(struct skcipher_request); + + crypto_skcipher_set_reqsize(tfm, reqsize); + + return 0; +} + +struct simd_skcipher_alg *simd_skcipher_create_compat(const char *algname, + const char *drvname, + const char *basename) +{ + struct simd_skcipher_alg *salg; + struct crypto_skcipher *tfm; + struct skcipher_alg *ialg; + struct skcipher_alg *alg; + int err; + + tfm = crypto_alloc_skcipher(basename, CRYPTO_ALG_INTERNAL, + CRYPTO_ALG_INTERNAL | CRYPTO_ALG_ASYNC); + if (IS_ERR(tfm)) + return ERR_CAST(tfm); + + ialg = crypto_skcipher_alg(tfm); + + salg = kzalloc(sizeof(*salg), GFP_KERNEL); + if (!salg) { + salg = ERR_PTR(-ENOMEM); + goto out_put_tfm; + } + + salg->ialg_name = basename; + alg = &salg->alg; + + err = -ENAMETOOLONG; + if (snprintf(alg->base.cra_name, CRYPTO_MAX_ALG_NAME, "%s", algname) >= + CRYPTO_MAX_ALG_NAME) + goto out_free_salg; + + if (snprintf(alg->base.cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s", + drvname) >= CRYPTO_MAX_ALG_NAME) + goto out_free_salg; + + alg->base.cra_flags = CRYPTO_ALG_ASYNC | + (ialg->base.cra_flags & CRYPTO_ALG_INHERITED_FLAGS); + alg->base.cra_priority = ialg->base.cra_priority; + alg->base.cra_blocksize = ialg->base.cra_blocksize; + alg->base.cra_alignmask = ialg->base.cra_alignmask; + alg->base.cra_module = ialg->base.cra_module; + alg->base.cra_ctxsize = sizeof(struct simd_skcipher_ctx); + + alg->ivsize = ialg->ivsize; + alg->chunksize = ialg->chunksize; + alg->min_keysize = ialg->min_keysize; + alg->max_keysize = ialg->max_keysize; + + alg->init = simd_skcipher_init; + alg->exit = simd_skcipher_exit; + + alg->setkey = simd_skcipher_setkey; + alg->encrypt = simd_skcipher_encrypt; + alg->decrypt = simd_skcipher_decrypt; + + err = crypto_register_skcipher(alg); + if (err) + goto out_free_salg; + +out_put_tfm: + crypto_free_skcipher(tfm); + return salg; + +out_free_salg: + kfree(salg); + salg = ERR_PTR(err); + goto out_put_tfm; +} +EXPORT_SYMBOL_GPL(simd_skcipher_create_compat); + +struct simd_skcipher_alg *simd_skcipher_create(const char *algname, + const char *basename) +{ + char drvname[CRYPTO_MAX_ALG_NAME]; + + if (snprintf(drvname, CRYPTO_MAX_ALG_NAME, "simd-%s", basename) >= + CRYPTO_MAX_ALG_NAME) + return ERR_PTR(-ENAMETOOLONG); + + return simd_skcipher_create_compat(algname, drvname, basename); +} +EXPORT_SYMBOL_GPL(simd_skcipher_create); + +void simd_skcipher_free(struct simd_skcipher_alg *salg) +{ + crypto_unregister_skcipher(&salg->alg); + kfree(salg); +} +EXPORT_SYMBOL_GPL(simd_skcipher_free); + +int simd_register_skciphers_compat(struct skcipher_alg *algs, int count, + struct simd_skcipher_alg **simd_algs) +{ + int err; + int i; + const char *algname; + const char *drvname; + const char *basename; + struct simd_skcipher_alg *simd; + + err = crypto_register_skciphers(algs, count); + if (err) + return err; + + for (i = 0; i < count; i++) { + WARN_ON(strncmp(algs[i].base.cra_name, "__", 2)); + WARN_ON(strncmp(algs[i].base.cra_driver_name, "__", 2)); + algname = algs[i].base.cra_name + 2; + drvname = algs[i].base.cra_driver_name + 2; + basename = algs[i].base.cra_driver_name; + simd = simd_skcipher_create_compat(algname, drvname, basename); + err = PTR_ERR(simd); + if (IS_ERR(simd)) + goto err_unregister; + simd_algs[i] = simd; + } + return 0; + +err_unregister: + simd_unregister_skciphers(algs, count, simd_algs); + return err; +} +EXPORT_SYMBOL_GPL(simd_register_skciphers_compat); + +void simd_unregister_skciphers(struct skcipher_alg *algs, int count, + struct simd_skcipher_alg **simd_algs) +{ + int i; + + crypto_unregister_skciphers(algs, count); + + for (i = 0; i < count; i++) { + if (simd_algs[i]) { + simd_skcipher_free(simd_algs[i]); + simd_algs[i] = NULL; + } + } +} +EXPORT_SYMBOL_GPL(simd_unregister_skciphers); + +/* AEAD support */ + +struct simd_aead_alg { + const char *ialg_name; + struct aead_alg alg; +}; + +struct simd_aead_ctx { + struct cryptd_aead *cryptd_tfm; +}; + +static int simd_aead_setkey(struct crypto_aead *tfm, const u8 *key, + unsigned int key_len) +{ + struct simd_aead_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_aead *child = &ctx->cryptd_tfm->base; + + crypto_aead_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_aead_set_flags(child, crypto_aead_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + return crypto_aead_setkey(child, key, key_len); +} + +static int simd_aead_setauthsize(struct crypto_aead *tfm, unsigned int authsize) +{ + struct simd_aead_ctx *ctx = crypto_aead_ctx(tfm); + struct crypto_aead *child = &ctx->cryptd_tfm->base; + + return crypto_aead_setauthsize(child, authsize); +} + +static int simd_aead_encrypt(struct aead_request *req) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + struct simd_aead_ctx *ctx = crypto_aead_ctx(tfm); + struct aead_request *subreq; + struct crypto_aead *child; + + subreq = aead_request_ctx(req); + *subreq = *req; + + if (!crypto_simd_usable() || + (in_atomic() && cryptd_aead_queued(ctx->cryptd_tfm))) + child = &ctx->cryptd_tfm->base; + else + child = cryptd_aead_child(ctx->cryptd_tfm); + + aead_request_set_tfm(subreq, child); + + return crypto_aead_encrypt(subreq); +} + +static int simd_aead_decrypt(struct aead_request *req) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + struct simd_aead_ctx *ctx = crypto_aead_ctx(tfm); + struct aead_request *subreq; + struct crypto_aead *child; + + subreq = aead_request_ctx(req); + *subreq = *req; + + if (!crypto_simd_usable() || + (in_atomic() && cryptd_aead_queued(ctx->cryptd_tfm))) + child = &ctx->cryptd_tfm->base; + else + child = cryptd_aead_child(ctx->cryptd_tfm); + + aead_request_set_tfm(subreq, child); + + return crypto_aead_decrypt(subreq); +} + +static void simd_aead_exit(struct crypto_aead *tfm) +{ + struct simd_aead_ctx *ctx = crypto_aead_ctx(tfm); + + cryptd_free_aead(ctx->cryptd_tfm); +} + +static int simd_aead_init(struct crypto_aead *tfm) +{ + struct simd_aead_ctx *ctx = crypto_aead_ctx(tfm); + struct cryptd_aead *cryptd_tfm; + struct simd_aead_alg *salg; + struct aead_alg *alg; + unsigned reqsize; + + alg = crypto_aead_alg(tfm); + salg = container_of(alg, struct simd_aead_alg, alg); + + cryptd_tfm = cryptd_alloc_aead(salg->ialg_name, CRYPTO_ALG_INTERNAL, + CRYPTO_ALG_INTERNAL); + if (IS_ERR(cryptd_tfm)) + return PTR_ERR(cryptd_tfm); + + ctx->cryptd_tfm = cryptd_tfm; + + reqsize = crypto_aead_reqsize(cryptd_aead_child(cryptd_tfm)); + reqsize = max(reqsize, crypto_aead_reqsize(&cryptd_tfm->base)); + reqsize += sizeof(struct aead_request); + + crypto_aead_set_reqsize(tfm, reqsize); + + return 0; +} + +struct simd_aead_alg *simd_aead_create_compat(const char *algname, + const char *drvname, + const char *basename) +{ + struct simd_aead_alg *salg; + struct crypto_aead *tfm; + struct aead_alg *ialg; + struct aead_alg *alg; + int err; + + tfm = crypto_alloc_aead(basename, CRYPTO_ALG_INTERNAL, + CRYPTO_ALG_INTERNAL | CRYPTO_ALG_ASYNC); + if (IS_ERR(tfm)) + return ERR_CAST(tfm); + + ialg = crypto_aead_alg(tfm); + + salg = kzalloc(sizeof(*salg), GFP_KERNEL); + if (!salg) { + salg = ERR_PTR(-ENOMEM); + goto out_put_tfm; + } + + salg->ialg_name = basename; + alg = &salg->alg; + + err = -ENAMETOOLONG; + if (snprintf(alg->base.cra_name, CRYPTO_MAX_ALG_NAME, "%s", algname) >= + CRYPTO_MAX_ALG_NAME) + goto out_free_salg; + + if (snprintf(alg->base.cra_driver_name, CRYPTO_MAX_ALG_NAME, "%s", + drvname) >= CRYPTO_MAX_ALG_NAME) + goto out_free_salg; + + alg->base.cra_flags = CRYPTO_ALG_ASYNC | + (ialg->base.cra_flags & CRYPTO_ALG_INHERITED_FLAGS); + alg->base.cra_priority = ialg->base.cra_priority; + alg->base.cra_blocksize = ialg->base.cra_blocksize; + alg->base.cra_alignmask = ialg->base.cra_alignmask; + alg->base.cra_module = ialg->base.cra_module; + alg->base.cra_ctxsize = sizeof(struct simd_aead_ctx); + + alg->ivsize = ialg->ivsize; + alg->maxauthsize = ialg->maxauthsize; + alg->chunksize = ialg->chunksize; + + alg->init = simd_aead_init; + alg->exit = simd_aead_exit; + + alg->setkey = simd_aead_setkey; + alg->setauthsize = simd_aead_setauthsize; + alg->encrypt = simd_aead_encrypt; + alg->decrypt = simd_aead_decrypt; + + err = crypto_register_aead(alg); + if (err) + goto out_free_salg; + +out_put_tfm: + crypto_free_aead(tfm); + return salg; + +out_free_salg: + kfree(salg); + salg = ERR_PTR(err); + goto out_put_tfm; +} +EXPORT_SYMBOL_GPL(simd_aead_create_compat); + +struct simd_aead_alg *simd_aead_create(const char *algname, + const char *basename) +{ + char drvname[CRYPTO_MAX_ALG_NAME]; + + if (snprintf(drvname, CRYPTO_MAX_ALG_NAME, "simd-%s", basename) >= + CRYPTO_MAX_ALG_NAME) + return ERR_PTR(-ENAMETOOLONG); + + return simd_aead_create_compat(algname, drvname, basename); +} +EXPORT_SYMBOL_GPL(simd_aead_create); + +void simd_aead_free(struct simd_aead_alg *salg) +{ + crypto_unregister_aead(&salg->alg); + kfree(salg); +} +EXPORT_SYMBOL_GPL(simd_aead_free); + +int simd_register_aeads_compat(struct aead_alg *algs, int count, + struct simd_aead_alg **simd_algs) +{ + int err; + int i; + const char *algname; + const char *drvname; + const char *basename; + struct simd_aead_alg *simd; + + err = crypto_register_aeads(algs, count); + if (err) + return err; + + for (i = 0; i < count; i++) { + WARN_ON(strncmp(algs[i].base.cra_name, "__", 2)); + WARN_ON(strncmp(algs[i].base.cra_driver_name, "__", 2)); + algname = algs[i].base.cra_name + 2; + drvname = algs[i].base.cra_driver_name + 2; + basename = algs[i].base.cra_driver_name; + simd = simd_aead_create_compat(algname, drvname, basename); + err = PTR_ERR(simd); + if (IS_ERR(simd)) + goto err_unregister; + simd_algs[i] = simd; + } + return 0; + +err_unregister: + simd_unregister_aeads(algs, count, simd_algs); + return err; +} +EXPORT_SYMBOL_GPL(simd_register_aeads_compat); + +void simd_unregister_aeads(struct aead_alg *algs, int count, + struct simd_aead_alg **simd_algs) +{ + int i; + + crypto_unregister_aeads(algs, count); + + for (i = 0; i < count; i++) { + if (simd_algs[i]) { + simd_aead_free(simd_algs[i]); + simd_algs[i] = NULL; + } + } +} +EXPORT_SYMBOL_GPL(simd_unregister_aeads); + +MODULE_LICENSE("GPL"); diff --git a/crypto/skcipher.c b/crypto/skcipher.c new file mode 100644 index 000000000..7b275716c --- /dev/null +++ b/crypto/skcipher.c @@ -0,0 +1,1035 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Symmetric key cipher operations. + * + * Generic encrypt/decrypt wrapper for ciphers, handles operations across + * multiple page boundaries by using temporary blocks. In user context, + * the kernel is given a chance to schedule us once per page. + * + * Copyright (c) 2015 Herbert Xu <herbert@gondor.apana.org.au> + */ + +#include <crypto/internal/aead.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <crypto/scatterwalk.h> +#include <linux/bug.h> +#include <linux/cryptouser.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/list.h> +#include <linux/mm.h> +#include <linux/module.h> +#include <linux/seq_file.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <net/netlink.h> + +#include "internal.h" + +enum { + SKCIPHER_WALK_PHYS = 1 << 0, + SKCIPHER_WALK_SLOW = 1 << 1, + SKCIPHER_WALK_COPY = 1 << 2, + SKCIPHER_WALK_DIFF = 1 << 3, + SKCIPHER_WALK_SLEEP = 1 << 4, +}; + +struct skcipher_walk_buffer { + struct list_head entry; + struct scatter_walk dst; + unsigned int len; + u8 *data; + u8 buffer[]; +}; + +static int skcipher_walk_next(struct skcipher_walk *walk); + +static inline void skcipher_map_src(struct skcipher_walk *walk) +{ + walk->src.virt.addr = scatterwalk_map(&walk->in); +} + +static inline void skcipher_map_dst(struct skcipher_walk *walk) +{ + walk->dst.virt.addr = scatterwalk_map(&walk->out); +} + +static inline void skcipher_unmap_src(struct skcipher_walk *walk) +{ + scatterwalk_unmap(walk->src.virt.addr); +} + +static inline void skcipher_unmap_dst(struct skcipher_walk *walk) +{ + scatterwalk_unmap(walk->dst.virt.addr); +} + +static inline gfp_t skcipher_walk_gfp(struct skcipher_walk *walk) +{ + return walk->flags & SKCIPHER_WALK_SLEEP ? GFP_KERNEL : GFP_ATOMIC; +} + +/* Get a spot of the specified length that does not straddle a page. + * The caller needs to ensure that there is enough space for this operation. + */ +static inline u8 *skcipher_get_spot(u8 *start, unsigned int len) +{ + u8 *end_page = (u8 *)(((unsigned long)(start + len - 1)) & PAGE_MASK); + + return max(start, end_page); +} + +static inline struct skcipher_alg *__crypto_skcipher_alg( + struct crypto_alg *alg) +{ + return container_of(alg, struct skcipher_alg, base); +} + +static inline struct crypto_istat_cipher *skcipher_get_stat( + struct skcipher_alg *alg) +{ +#ifdef CONFIG_CRYPTO_STATS + return &alg->stat; +#else + return NULL; +#endif +} + +static inline int crypto_skcipher_errstat(struct skcipher_alg *alg, int err) +{ + struct crypto_istat_cipher *istat = skcipher_get_stat(alg); + + if (!IS_ENABLED(CONFIG_CRYPTO_STATS)) + return err; + + if (err && err != -EINPROGRESS && err != -EBUSY) + atomic64_inc(&istat->err_cnt); + + return err; +} + +static int skcipher_done_slow(struct skcipher_walk *walk, unsigned int bsize) +{ + u8 *addr; + + addr = (u8 *)ALIGN((unsigned long)walk->buffer, walk->alignmask + 1); + addr = skcipher_get_spot(addr, bsize); + scatterwalk_copychunks(addr, &walk->out, bsize, + (walk->flags & SKCIPHER_WALK_PHYS) ? 2 : 1); + return 0; +} + +int skcipher_walk_done(struct skcipher_walk *walk, int err) +{ + unsigned int n = walk->nbytes; + unsigned int nbytes = 0; + + if (!n) + goto finish; + + if (likely(err >= 0)) { + n -= err; + nbytes = walk->total - n; + } + + if (likely(!(walk->flags & (SKCIPHER_WALK_PHYS | + SKCIPHER_WALK_SLOW | + SKCIPHER_WALK_COPY | + SKCIPHER_WALK_DIFF)))) { +unmap_src: + skcipher_unmap_src(walk); + } else if (walk->flags & SKCIPHER_WALK_DIFF) { + skcipher_unmap_dst(walk); + goto unmap_src; + } else if (walk->flags & SKCIPHER_WALK_COPY) { + skcipher_map_dst(walk); + memcpy(walk->dst.virt.addr, walk->page, n); + skcipher_unmap_dst(walk); + } else if (unlikely(walk->flags & SKCIPHER_WALK_SLOW)) { + if (err > 0) { + /* + * Didn't process all bytes. Either the algorithm is + * broken, or this was the last step and it turned out + * the message wasn't evenly divisible into blocks but + * the algorithm requires it. + */ + err = -EINVAL; + nbytes = 0; + } else + n = skcipher_done_slow(walk, n); + } + + if (err > 0) + err = 0; + + walk->total = nbytes; + walk->nbytes = 0; + + scatterwalk_advance(&walk->in, n); + scatterwalk_advance(&walk->out, n); + scatterwalk_done(&walk->in, 0, nbytes); + scatterwalk_done(&walk->out, 1, nbytes); + + if (nbytes) { + crypto_yield(walk->flags & SKCIPHER_WALK_SLEEP ? + CRYPTO_TFM_REQ_MAY_SLEEP : 0); + return skcipher_walk_next(walk); + } + +finish: + /* Short-circuit for the common/fast path. */ + if (!((unsigned long)walk->buffer | (unsigned long)walk->page)) + goto out; + + if (walk->flags & SKCIPHER_WALK_PHYS) + goto out; + + if (walk->iv != walk->oiv) + memcpy(walk->oiv, walk->iv, walk->ivsize); + if (walk->buffer != walk->page) + kfree(walk->buffer); + if (walk->page) + free_page((unsigned long)walk->page); + +out: + return err; +} +EXPORT_SYMBOL_GPL(skcipher_walk_done); + +void skcipher_walk_complete(struct skcipher_walk *walk, int err) +{ + struct skcipher_walk_buffer *p, *tmp; + + list_for_each_entry_safe(p, tmp, &walk->buffers, entry) { + u8 *data; + + if (err) + goto done; + + data = p->data; + if (!data) { + data = PTR_ALIGN(&p->buffer[0], walk->alignmask + 1); + data = skcipher_get_spot(data, walk->stride); + } + + scatterwalk_copychunks(data, &p->dst, p->len, 1); + + if (offset_in_page(p->data) + p->len + walk->stride > + PAGE_SIZE) + free_page((unsigned long)p->data); + +done: + list_del(&p->entry); + kfree(p); + } + + if (!err && walk->iv != walk->oiv) + memcpy(walk->oiv, walk->iv, walk->ivsize); + if (walk->buffer != walk->page) + kfree(walk->buffer); + if (walk->page) + free_page((unsigned long)walk->page); +} +EXPORT_SYMBOL_GPL(skcipher_walk_complete); + +static void skcipher_queue_write(struct skcipher_walk *walk, + struct skcipher_walk_buffer *p) +{ + p->dst = walk->out; + list_add_tail(&p->entry, &walk->buffers); +} + +static int skcipher_next_slow(struct skcipher_walk *walk, unsigned int bsize) +{ + bool phys = walk->flags & SKCIPHER_WALK_PHYS; + unsigned alignmask = walk->alignmask; + struct skcipher_walk_buffer *p; + unsigned a; + unsigned n; + u8 *buffer; + void *v; + + if (!phys) { + if (!walk->buffer) + walk->buffer = walk->page; + buffer = walk->buffer; + if (buffer) + goto ok; + } + + /* Start with the minimum alignment of kmalloc. */ + a = crypto_tfm_ctx_alignment() - 1; + n = bsize; + + if (phys) { + /* Calculate the minimum alignment of p->buffer. */ + a &= (sizeof(*p) ^ (sizeof(*p) - 1)) >> 1; + n += sizeof(*p); + } + + /* Minimum size to align p->buffer by alignmask. */ + n += alignmask & ~a; + + /* Minimum size to ensure p->buffer does not straddle a page. */ + n += (bsize - 1) & ~(alignmask | a); + + v = kzalloc(n, skcipher_walk_gfp(walk)); + if (!v) + return skcipher_walk_done(walk, -ENOMEM); + + if (phys) { + p = v; + p->len = bsize; + skcipher_queue_write(walk, p); + buffer = p->buffer; + } else { + walk->buffer = v; + buffer = v; + } + +ok: + walk->dst.virt.addr = PTR_ALIGN(buffer, alignmask + 1); + walk->dst.virt.addr = skcipher_get_spot(walk->dst.virt.addr, bsize); + walk->src.virt.addr = walk->dst.virt.addr; + + scatterwalk_copychunks(walk->src.virt.addr, &walk->in, bsize, 0); + + walk->nbytes = bsize; + walk->flags |= SKCIPHER_WALK_SLOW; + + return 0; +} + +static int skcipher_next_copy(struct skcipher_walk *walk) +{ + struct skcipher_walk_buffer *p; + u8 *tmp = walk->page; + + skcipher_map_src(walk); + memcpy(tmp, walk->src.virt.addr, walk->nbytes); + skcipher_unmap_src(walk); + + walk->src.virt.addr = tmp; + walk->dst.virt.addr = tmp; + + if (!(walk->flags & SKCIPHER_WALK_PHYS)) + return 0; + + p = kmalloc(sizeof(*p), skcipher_walk_gfp(walk)); + if (!p) + return -ENOMEM; + + p->data = walk->page; + p->len = walk->nbytes; + skcipher_queue_write(walk, p); + + if (offset_in_page(walk->page) + walk->nbytes + walk->stride > + PAGE_SIZE) + walk->page = NULL; + else + walk->page += walk->nbytes; + + return 0; +} + +static int skcipher_next_fast(struct skcipher_walk *walk) +{ + unsigned long diff; + + walk->src.phys.page = scatterwalk_page(&walk->in); + walk->src.phys.offset = offset_in_page(walk->in.offset); + walk->dst.phys.page = scatterwalk_page(&walk->out); + walk->dst.phys.offset = offset_in_page(walk->out.offset); + + if (walk->flags & SKCIPHER_WALK_PHYS) + return 0; + + diff = walk->src.phys.offset - walk->dst.phys.offset; + diff |= walk->src.virt.page - walk->dst.virt.page; + + skcipher_map_src(walk); + walk->dst.virt.addr = walk->src.virt.addr; + + if (diff) { + walk->flags |= SKCIPHER_WALK_DIFF; + skcipher_map_dst(walk); + } + + return 0; +} + +static int skcipher_walk_next(struct skcipher_walk *walk) +{ + unsigned int bsize; + unsigned int n; + int err; + + walk->flags &= ~(SKCIPHER_WALK_SLOW | SKCIPHER_WALK_COPY | + SKCIPHER_WALK_DIFF); + + n = walk->total; + bsize = min(walk->stride, max(n, walk->blocksize)); + n = scatterwalk_clamp(&walk->in, n); + n = scatterwalk_clamp(&walk->out, n); + + if (unlikely(n < bsize)) { + if (unlikely(walk->total < walk->blocksize)) + return skcipher_walk_done(walk, -EINVAL); + +slow_path: + err = skcipher_next_slow(walk, bsize); + goto set_phys_lowmem; + } + + if (unlikely((walk->in.offset | walk->out.offset) & walk->alignmask)) { + if (!walk->page) { + gfp_t gfp = skcipher_walk_gfp(walk); + + walk->page = (void *)__get_free_page(gfp); + if (!walk->page) + goto slow_path; + } + + walk->nbytes = min_t(unsigned, n, + PAGE_SIZE - offset_in_page(walk->page)); + walk->flags |= SKCIPHER_WALK_COPY; + err = skcipher_next_copy(walk); + goto set_phys_lowmem; + } + + walk->nbytes = n; + + return skcipher_next_fast(walk); + +set_phys_lowmem: + if (!err && (walk->flags & SKCIPHER_WALK_PHYS)) { + walk->src.phys.page = virt_to_page(walk->src.virt.addr); + walk->dst.phys.page = virt_to_page(walk->dst.virt.addr); + walk->src.phys.offset &= PAGE_SIZE - 1; + walk->dst.phys.offset &= PAGE_SIZE - 1; + } + return err; +} + +static int skcipher_copy_iv(struct skcipher_walk *walk) +{ + unsigned a = crypto_tfm_ctx_alignment() - 1; + unsigned alignmask = walk->alignmask; + unsigned ivsize = walk->ivsize; + unsigned bs = walk->stride; + unsigned aligned_bs; + unsigned size; + u8 *iv; + + aligned_bs = ALIGN(bs, alignmask + 1); + + /* Minimum size to align buffer by alignmask. */ + size = alignmask & ~a; + + if (walk->flags & SKCIPHER_WALK_PHYS) + size += ivsize; + else { + size += aligned_bs + ivsize; + + /* Minimum size to ensure buffer does not straddle a page. */ + size += (bs - 1) & ~(alignmask | a); + } + + walk->buffer = kmalloc(size, skcipher_walk_gfp(walk)); + if (!walk->buffer) + return -ENOMEM; + + iv = PTR_ALIGN(walk->buffer, alignmask + 1); + iv = skcipher_get_spot(iv, bs) + aligned_bs; + + walk->iv = memcpy(iv, walk->iv, walk->ivsize); + return 0; +} + +static int skcipher_walk_first(struct skcipher_walk *walk) +{ + if (WARN_ON_ONCE(in_hardirq())) + return -EDEADLK; + + walk->buffer = NULL; + if (unlikely(((unsigned long)walk->iv & walk->alignmask))) { + int err = skcipher_copy_iv(walk); + if (err) + return err; + } + + walk->page = NULL; + + return skcipher_walk_next(walk); +} + +static int skcipher_walk_skcipher(struct skcipher_walk *walk, + struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + + walk->total = req->cryptlen; + walk->nbytes = 0; + walk->iv = req->iv; + walk->oiv = req->iv; + + if (unlikely(!walk->total)) + return 0; + + scatterwalk_start(&walk->in, req->src); + scatterwalk_start(&walk->out, req->dst); + + walk->flags &= ~SKCIPHER_WALK_SLEEP; + walk->flags |= req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP ? + SKCIPHER_WALK_SLEEP : 0; + + walk->blocksize = crypto_skcipher_blocksize(tfm); + walk->stride = crypto_skcipher_walksize(tfm); + walk->ivsize = crypto_skcipher_ivsize(tfm); + walk->alignmask = crypto_skcipher_alignmask(tfm); + + return skcipher_walk_first(walk); +} + +int skcipher_walk_virt(struct skcipher_walk *walk, + struct skcipher_request *req, bool atomic) +{ + int err; + + might_sleep_if(req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP); + + walk->flags &= ~SKCIPHER_WALK_PHYS; + + err = skcipher_walk_skcipher(walk, req); + + walk->flags &= atomic ? ~SKCIPHER_WALK_SLEEP : ~0; + + return err; +} +EXPORT_SYMBOL_GPL(skcipher_walk_virt); + +int skcipher_walk_async(struct skcipher_walk *walk, + struct skcipher_request *req) +{ + walk->flags |= SKCIPHER_WALK_PHYS; + + INIT_LIST_HEAD(&walk->buffers); + + return skcipher_walk_skcipher(walk, req); +} +EXPORT_SYMBOL_GPL(skcipher_walk_async); + +static int skcipher_walk_aead_common(struct skcipher_walk *walk, + struct aead_request *req, bool atomic) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + int err; + + walk->nbytes = 0; + walk->iv = req->iv; + walk->oiv = req->iv; + + if (unlikely(!walk->total)) + return 0; + + walk->flags &= ~SKCIPHER_WALK_PHYS; + + scatterwalk_start(&walk->in, req->src); + scatterwalk_start(&walk->out, req->dst); + + scatterwalk_copychunks(NULL, &walk->in, req->assoclen, 2); + scatterwalk_copychunks(NULL, &walk->out, req->assoclen, 2); + + scatterwalk_done(&walk->in, 0, walk->total); + scatterwalk_done(&walk->out, 0, walk->total); + + if (req->base.flags & CRYPTO_TFM_REQ_MAY_SLEEP) + walk->flags |= SKCIPHER_WALK_SLEEP; + else + walk->flags &= ~SKCIPHER_WALK_SLEEP; + + walk->blocksize = crypto_aead_blocksize(tfm); + walk->stride = crypto_aead_chunksize(tfm); + walk->ivsize = crypto_aead_ivsize(tfm); + walk->alignmask = crypto_aead_alignmask(tfm); + + err = skcipher_walk_first(walk); + + if (atomic) + walk->flags &= ~SKCIPHER_WALK_SLEEP; + + return err; +} + +int skcipher_walk_aead_encrypt(struct skcipher_walk *walk, + struct aead_request *req, bool atomic) +{ + walk->total = req->cryptlen; + + return skcipher_walk_aead_common(walk, req, atomic); +} +EXPORT_SYMBOL_GPL(skcipher_walk_aead_encrypt); + +int skcipher_walk_aead_decrypt(struct skcipher_walk *walk, + struct aead_request *req, bool atomic) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + + walk->total = req->cryptlen - crypto_aead_authsize(tfm); + + return skcipher_walk_aead_common(walk, req, atomic); +} +EXPORT_SYMBOL_GPL(skcipher_walk_aead_decrypt); + +static void skcipher_set_needkey(struct crypto_skcipher *tfm) +{ + if (crypto_skcipher_max_keysize(tfm) != 0) + crypto_skcipher_set_flags(tfm, CRYPTO_TFM_NEED_KEY); +} + +static int skcipher_setkey_unaligned(struct crypto_skcipher *tfm, + const u8 *key, unsigned int keylen) +{ + unsigned long alignmask = crypto_skcipher_alignmask(tfm); + struct skcipher_alg *cipher = crypto_skcipher_alg(tfm); + u8 *buffer, *alignbuffer; + unsigned long absize; + int ret; + + absize = keylen + alignmask; + buffer = kmalloc(absize, GFP_ATOMIC); + if (!buffer) + return -ENOMEM; + + alignbuffer = (u8 *)ALIGN((unsigned long)buffer, alignmask + 1); + memcpy(alignbuffer, key, keylen); + ret = cipher->setkey(tfm, alignbuffer, keylen); + kfree_sensitive(buffer); + return ret; +} + +int crypto_skcipher_setkey(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keylen) +{ + struct skcipher_alg *cipher = crypto_skcipher_alg(tfm); + unsigned long alignmask = crypto_skcipher_alignmask(tfm); + int err; + + if (keylen < cipher->min_keysize || keylen > cipher->max_keysize) + return -EINVAL; + + if ((unsigned long)key & alignmask) + err = skcipher_setkey_unaligned(tfm, key, keylen); + else + err = cipher->setkey(tfm, key, keylen); + + if (unlikely(err)) { + skcipher_set_needkey(tfm); + return err; + } + + crypto_skcipher_clear_flags(tfm, CRYPTO_TFM_NEED_KEY); + return 0; +} +EXPORT_SYMBOL_GPL(crypto_skcipher_setkey); + +int crypto_skcipher_encrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct skcipher_alg *alg = crypto_skcipher_alg(tfm); + int ret; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) { + struct crypto_istat_cipher *istat = skcipher_get_stat(alg); + + atomic64_inc(&istat->encrypt_cnt); + atomic64_add(req->cryptlen, &istat->encrypt_tlen); + } + + if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + ret = -ENOKEY; + else + ret = alg->encrypt(req); + + return crypto_skcipher_errstat(alg, ret); +} +EXPORT_SYMBOL_GPL(crypto_skcipher_encrypt); + +int crypto_skcipher_decrypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct skcipher_alg *alg = crypto_skcipher_alg(tfm); + int ret; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) { + struct crypto_istat_cipher *istat = skcipher_get_stat(alg); + + atomic64_inc(&istat->decrypt_cnt); + atomic64_add(req->cryptlen, &istat->decrypt_tlen); + } + + if (crypto_skcipher_get_flags(tfm) & CRYPTO_TFM_NEED_KEY) + ret = -ENOKEY; + else + ret = alg->decrypt(req); + + return crypto_skcipher_errstat(alg, ret); +} +EXPORT_SYMBOL_GPL(crypto_skcipher_decrypt); + +static void crypto_skcipher_exit_tfm(struct crypto_tfm *tfm) +{ + struct crypto_skcipher *skcipher = __crypto_skcipher_cast(tfm); + struct skcipher_alg *alg = crypto_skcipher_alg(skcipher); + + alg->exit(skcipher); +} + +static int crypto_skcipher_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_skcipher *skcipher = __crypto_skcipher_cast(tfm); + struct skcipher_alg *alg = crypto_skcipher_alg(skcipher); + + skcipher_set_needkey(skcipher); + + if (alg->exit) + skcipher->base.exit = crypto_skcipher_exit_tfm; + + if (alg->init) + return alg->init(skcipher); + + return 0; +} + +static void crypto_skcipher_free_instance(struct crypto_instance *inst) +{ + struct skcipher_instance *skcipher = + container_of(inst, struct skcipher_instance, s.base); + + skcipher->free(skcipher); +} + +static void crypto_skcipher_show(struct seq_file *m, struct crypto_alg *alg) + __maybe_unused; +static void crypto_skcipher_show(struct seq_file *m, struct crypto_alg *alg) +{ + struct skcipher_alg *skcipher = __crypto_skcipher_alg(alg); + + seq_printf(m, "type : skcipher\n"); + seq_printf(m, "async : %s\n", + alg->cra_flags & CRYPTO_ALG_ASYNC ? "yes" : "no"); + seq_printf(m, "blocksize : %u\n", alg->cra_blocksize); + seq_printf(m, "min keysize : %u\n", skcipher->min_keysize); + seq_printf(m, "max keysize : %u\n", skcipher->max_keysize); + seq_printf(m, "ivsize : %u\n", skcipher->ivsize); + seq_printf(m, "chunksize : %u\n", skcipher->chunksize); + seq_printf(m, "walksize : %u\n", skcipher->walksize); +} + +static int __maybe_unused crypto_skcipher_report( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct skcipher_alg *skcipher = __crypto_skcipher_alg(alg); + struct crypto_report_blkcipher rblkcipher; + + memset(&rblkcipher, 0, sizeof(rblkcipher)); + + strscpy(rblkcipher.type, "skcipher", sizeof(rblkcipher.type)); + strscpy(rblkcipher.geniv, "<none>", sizeof(rblkcipher.geniv)); + + rblkcipher.blocksize = alg->cra_blocksize; + rblkcipher.min_keysize = skcipher->min_keysize; + rblkcipher.max_keysize = skcipher->max_keysize; + rblkcipher.ivsize = skcipher->ivsize; + + return nla_put(skb, CRYPTOCFGA_REPORT_BLKCIPHER, + sizeof(rblkcipher), &rblkcipher); +} + +static int __maybe_unused crypto_skcipher_report_stat( + struct sk_buff *skb, struct crypto_alg *alg) +{ + struct skcipher_alg *skcipher = __crypto_skcipher_alg(alg); + struct crypto_istat_cipher *istat; + struct crypto_stat_cipher rcipher; + + istat = skcipher_get_stat(skcipher); + + memset(&rcipher, 0, sizeof(rcipher)); + + strscpy(rcipher.type, "cipher", sizeof(rcipher.type)); + + rcipher.stat_encrypt_cnt = atomic64_read(&istat->encrypt_cnt); + rcipher.stat_encrypt_tlen = atomic64_read(&istat->encrypt_tlen); + rcipher.stat_decrypt_cnt = atomic64_read(&istat->decrypt_cnt); + rcipher.stat_decrypt_tlen = atomic64_read(&istat->decrypt_tlen); + rcipher.stat_err_cnt = atomic64_read(&istat->err_cnt); + + return nla_put(skb, CRYPTOCFGA_STAT_CIPHER, sizeof(rcipher), &rcipher); +} + +static const struct crypto_type crypto_skcipher_type = { + .extsize = crypto_alg_extsize, + .init_tfm = crypto_skcipher_init_tfm, + .free = crypto_skcipher_free_instance, +#ifdef CONFIG_PROC_FS + .show = crypto_skcipher_show, +#endif +#if IS_ENABLED(CONFIG_CRYPTO_USER) + .report = crypto_skcipher_report, +#endif +#ifdef CONFIG_CRYPTO_STATS + .report_stat = crypto_skcipher_report_stat, +#endif + .maskclear = ~CRYPTO_ALG_TYPE_MASK, + .maskset = CRYPTO_ALG_TYPE_MASK, + .type = CRYPTO_ALG_TYPE_SKCIPHER, + .tfmsize = offsetof(struct crypto_skcipher, base), +}; + +int crypto_grab_skcipher(struct crypto_skcipher_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask) +{ + spawn->base.frontend = &crypto_skcipher_type; + return crypto_grab_spawn(&spawn->base, inst, name, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_grab_skcipher); + +struct crypto_skcipher *crypto_alloc_skcipher(const char *alg_name, + u32 type, u32 mask) +{ + return crypto_alloc_tfm(alg_name, &crypto_skcipher_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_alloc_skcipher); + +struct crypto_sync_skcipher *crypto_alloc_sync_skcipher( + const char *alg_name, u32 type, u32 mask) +{ + struct crypto_skcipher *tfm; + + /* Only sync algorithms allowed. */ + mask |= CRYPTO_ALG_ASYNC | CRYPTO_ALG_SKCIPHER_REQSIZE_LARGE; + + tfm = crypto_alloc_tfm(alg_name, &crypto_skcipher_type, type, mask); + + /* + * Make sure we do not allocate something that might get used with + * an on-stack request: check the request size. + */ + if (!IS_ERR(tfm) && WARN_ON(crypto_skcipher_reqsize(tfm) > + MAX_SYNC_SKCIPHER_REQSIZE)) { + crypto_free_skcipher(tfm); + return ERR_PTR(-EINVAL); + } + + return (struct crypto_sync_skcipher *)tfm; +} +EXPORT_SYMBOL_GPL(crypto_alloc_sync_skcipher); + +int crypto_has_skcipher(const char *alg_name, u32 type, u32 mask) +{ + return crypto_type_has_alg(alg_name, &crypto_skcipher_type, type, mask); +} +EXPORT_SYMBOL_GPL(crypto_has_skcipher); + +static int skcipher_prepare_alg(struct skcipher_alg *alg) +{ + struct crypto_istat_cipher *istat = skcipher_get_stat(alg); + struct crypto_alg *base = &alg->base; + + if (alg->ivsize > PAGE_SIZE / 8 || alg->chunksize > PAGE_SIZE / 8 || + alg->walksize > PAGE_SIZE / 8) + return -EINVAL; + + if (!alg->chunksize) + alg->chunksize = base->cra_blocksize; + if (!alg->walksize) + alg->walksize = alg->chunksize; + + base->cra_type = &crypto_skcipher_type; + base->cra_flags &= ~CRYPTO_ALG_TYPE_MASK; + base->cra_flags |= CRYPTO_ALG_TYPE_SKCIPHER; + + if (IS_ENABLED(CONFIG_CRYPTO_STATS)) + memset(istat, 0, sizeof(*istat)); + + return 0; +} + +int crypto_register_skcipher(struct skcipher_alg *alg) +{ + struct crypto_alg *base = &alg->base; + int err; + + err = skcipher_prepare_alg(alg); + if (err) + return err; + + return crypto_register_alg(base); +} +EXPORT_SYMBOL_GPL(crypto_register_skcipher); + +void crypto_unregister_skcipher(struct skcipher_alg *alg) +{ + crypto_unregister_alg(&alg->base); +} +EXPORT_SYMBOL_GPL(crypto_unregister_skcipher); + +int crypto_register_skciphers(struct skcipher_alg *algs, int count) +{ + int i, ret; + + for (i = 0; i < count; i++) { + ret = crypto_register_skcipher(&algs[i]); + if (ret) + goto err; + } + + return 0; + +err: + for (--i; i >= 0; --i) + crypto_unregister_skcipher(&algs[i]); + + return ret; +} +EXPORT_SYMBOL_GPL(crypto_register_skciphers); + +void crypto_unregister_skciphers(struct skcipher_alg *algs, int count) +{ + int i; + + for (i = count - 1; i >= 0; --i) + crypto_unregister_skcipher(&algs[i]); +} +EXPORT_SYMBOL_GPL(crypto_unregister_skciphers); + +int skcipher_register_instance(struct crypto_template *tmpl, + struct skcipher_instance *inst) +{ + int err; + + if (WARN_ON(!inst->free)) + return -EINVAL; + + err = skcipher_prepare_alg(&inst->alg); + if (err) + return err; + + return crypto_register_instance(tmpl, skcipher_crypto_instance(inst)); +} +EXPORT_SYMBOL_GPL(skcipher_register_instance); + +static int skcipher_setkey_simple(struct crypto_skcipher *tfm, const u8 *key, + unsigned int keylen) +{ + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + + crypto_cipher_clear_flags(cipher, CRYPTO_TFM_REQ_MASK); + crypto_cipher_set_flags(cipher, crypto_skcipher_get_flags(tfm) & + CRYPTO_TFM_REQ_MASK); + return crypto_cipher_setkey(cipher, key, keylen); +} + +static int skcipher_init_tfm_simple(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct crypto_cipher_spawn *spawn = skcipher_instance_ctx(inst); + struct skcipher_ctx_simple *ctx = crypto_skcipher_ctx(tfm); + struct crypto_cipher *cipher; + + cipher = crypto_spawn_cipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->cipher = cipher; + return 0; +} + +static void skcipher_exit_tfm_simple(struct crypto_skcipher *tfm) +{ + struct skcipher_ctx_simple *ctx = crypto_skcipher_ctx(tfm); + + crypto_free_cipher(ctx->cipher); +} + +static void skcipher_free_instance_simple(struct skcipher_instance *inst) +{ + crypto_drop_cipher(skcipher_instance_ctx(inst)); + kfree(inst); +} + +/** + * skcipher_alloc_instance_simple - allocate instance of simple block cipher mode + * + * Allocate an skcipher_instance for a simple block cipher mode of operation, + * e.g. cbc or ecb. The instance context will have just a single crypto_spawn, + * that for the underlying cipher. The {min,max}_keysize, ivsize, blocksize, + * alignmask, and priority are set from the underlying cipher but can be + * overridden if needed. The tfm context defaults to skcipher_ctx_simple, and + * default ->setkey(), ->init(), and ->exit() methods are installed. + * + * @tmpl: the template being instantiated + * @tb: the template parameters + * + * Return: a pointer to the new instance, or an ERR_PTR(). The caller still + * needs to register the instance. + */ +struct skcipher_instance *skcipher_alloc_instance_simple( + struct crypto_template *tmpl, struct rtattr **tb) +{ + u32 mask; + struct skcipher_instance *inst; + struct crypto_cipher_spawn *spawn; + struct crypto_alg *cipher_alg; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SKCIPHER, &mask); + if (err) + return ERR_PTR(err); + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return ERR_PTR(-ENOMEM); + spawn = skcipher_instance_ctx(inst); + + err = crypto_grab_cipher(spawn, skcipher_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + cipher_alg = crypto_spawn_cipher_alg(spawn); + + err = crypto_inst_setname(skcipher_crypto_instance(inst), tmpl->name, + cipher_alg); + if (err) + goto err_free_inst; + + inst->free = skcipher_free_instance_simple; + + /* Default algorithm properties, can be overridden */ + inst->alg.base.cra_blocksize = cipher_alg->cra_blocksize; + inst->alg.base.cra_alignmask = cipher_alg->cra_alignmask; + inst->alg.base.cra_priority = cipher_alg->cra_priority; + inst->alg.min_keysize = cipher_alg->cra_cipher.cia_min_keysize; + inst->alg.max_keysize = cipher_alg->cra_cipher.cia_max_keysize; + inst->alg.ivsize = cipher_alg->cra_blocksize; + + /* Use skcipher_ctx_simple by default, can be overridden */ + inst->alg.base.cra_ctxsize = sizeof(struct skcipher_ctx_simple); + inst->alg.setkey = skcipher_setkey_simple; + inst->alg.init = skcipher_init_tfm_simple; + inst->alg.exit = skcipher_exit_tfm_simple; + + return inst; + +err_free_inst: + skcipher_free_instance_simple(inst); + return ERR_PTR(err); +} +EXPORT_SYMBOL_GPL(skcipher_alloc_instance_simple); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Symmetric key cipher type"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/sm2.c b/crypto/sm2.c new file mode 100644 index 000000000..5ab120d74 --- /dev/null +++ b/crypto/sm2.c @@ -0,0 +1,498 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * SM2 asymmetric public-key algorithm + * as specified by OSCCA GM/T 0003.1-2012 -- 0003.5-2012 SM2 and + * described at https://tools.ietf.org/html/draft-shen-sm2-ecdsa-02 + * + * Copyright (c) 2020, Alibaba Group. + * Authors: Tianjia Zhang <tianjia.zhang@linux.alibaba.com> + */ + +#include <linux/module.h> +#include <linux/mpi.h> +#include <crypto/internal/akcipher.h> +#include <crypto/akcipher.h> +#include <crypto/hash.h> +#include <crypto/rng.h> +#include <crypto/sm2.h> +#include "sm2signature.asn1.h" + +/* The default user id as specified in GM/T 0009-2012 */ +#define SM2_DEFAULT_USERID "1234567812345678" +#define SM2_DEFAULT_USERID_LEN 16 + +#define MPI_NBYTES(m) ((mpi_get_nbits(m) + 7) / 8) + +struct ecc_domain_parms { + const char *desc; /* Description of the curve. */ + unsigned int nbits; /* Number of bits. */ + unsigned int fips:1; /* True if this is a FIPS140-2 approved curve */ + + /* The model describing this curve. This is mainly used to select + * the group equation. + */ + enum gcry_mpi_ec_models model; + + /* The actual ECC dialect used. This is used for curve specific + * optimizations and to select encodings etc. + */ + enum ecc_dialects dialect; + + const char *p; /* The prime defining the field. */ + const char *a, *b; /* The coefficients. For Twisted Edwards + * Curves b is used for d. For Montgomery + * Curves (a,b) has ((A-2)/4,B^-1). + */ + const char *n; /* The order of the base point. */ + const char *g_x, *g_y; /* Base point. */ + unsigned int h; /* Cofactor. */ +}; + +static const struct ecc_domain_parms sm2_ecp = { + .desc = "sm2p256v1", + .nbits = 256, + .fips = 0, + .model = MPI_EC_WEIERSTRASS, + .dialect = ECC_DIALECT_STANDARD, + .p = "0xfffffffeffffffffffffffffffffffffffffffff00000000ffffffffffffffff", + .a = "0xfffffffeffffffffffffffffffffffffffffffff00000000fffffffffffffffc", + .b = "0x28e9fa9e9d9f5e344d5a9e4bcf6509a7f39789f515ab8f92ddbcbd414d940e93", + .n = "0xfffffffeffffffffffffffffffffffff7203df6b21c6052b53bbf40939d54123", + .g_x = "0x32c4ae2c1f1981195f9904466a39c9948fe30bbff2660be1715a4589334c74c7", + .g_y = "0xbc3736a2f4f6779c59bdcee36b692153d0a9877cc62a474002df32e52139f0a0", + .h = 1 +}; + +static int __sm2_set_pub_key(struct mpi_ec_ctx *ec, + const void *key, unsigned int keylen); + +static int sm2_ec_ctx_init(struct mpi_ec_ctx *ec) +{ + const struct ecc_domain_parms *ecp = &sm2_ecp; + MPI p, a, b; + MPI x, y; + int rc = -EINVAL; + + p = mpi_scanval(ecp->p); + a = mpi_scanval(ecp->a); + b = mpi_scanval(ecp->b); + if (!p || !a || !b) + goto free_p; + + x = mpi_scanval(ecp->g_x); + y = mpi_scanval(ecp->g_y); + if (!x || !y) + goto free; + + rc = -ENOMEM; + + ec->Q = mpi_point_new(0); + if (!ec->Q) + goto free; + + /* mpi_ec_setup_elliptic_curve */ + ec->G = mpi_point_new(0); + if (!ec->G) { + mpi_point_release(ec->Q); + goto free; + } + + mpi_set(ec->G->x, x); + mpi_set(ec->G->y, y); + mpi_set_ui(ec->G->z, 1); + + rc = -EINVAL; + ec->n = mpi_scanval(ecp->n); + if (!ec->n) { + mpi_point_release(ec->Q); + mpi_point_release(ec->G); + goto free; + } + + ec->h = ecp->h; + ec->name = ecp->desc; + mpi_ec_init(ec, ecp->model, ecp->dialect, 0, p, a, b); + + rc = 0; + +free: + mpi_free(x); + mpi_free(y); +free_p: + mpi_free(p); + mpi_free(a); + mpi_free(b); + + return rc; +} + +static void sm2_ec_ctx_deinit(struct mpi_ec_ctx *ec) +{ + mpi_ec_deinit(ec); + + memset(ec, 0, sizeof(*ec)); +} + +/* RESULT must have been initialized and is set on success to the + * point given by VALUE. + */ +static int sm2_ecc_os2ec(MPI_POINT result, MPI value) +{ + int rc; + size_t n; + unsigned char *buf; + MPI x, y; + + n = MPI_NBYTES(value); + buf = kmalloc(n, GFP_KERNEL); + if (!buf) + return -ENOMEM; + + rc = mpi_print(GCRYMPI_FMT_USG, buf, n, &n, value); + if (rc) + goto err_freebuf; + + rc = -EINVAL; + if (n < 1 || ((n - 1) % 2)) + goto err_freebuf; + /* No support for point compression */ + if (*buf != 0x4) + goto err_freebuf; + + rc = -ENOMEM; + n = (n - 1) / 2; + x = mpi_read_raw_data(buf + 1, n); + if (!x) + goto err_freebuf; + y = mpi_read_raw_data(buf + 1 + n, n); + if (!y) + goto err_freex; + + mpi_normalize(x); + mpi_normalize(y); + mpi_set(result->x, x); + mpi_set(result->y, y); + mpi_set_ui(result->z, 1); + + rc = 0; + + mpi_free(y); +err_freex: + mpi_free(x); +err_freebuf: + kfree(buf); + return rc; +} + +struct sm2_signature_ctx { + MPI sig_r; + MPI sig_s; +}; + +int sm2_get_signature_r(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct sm2_signature_ctx *sig = context; + + if (!value || !vlen) + return -EINVAL; + + sig->sig_r = mpi_read_raw_data(value, vlen); + if (!sig->sig_r) + return -ENOMEM; + + return 0; +} + +int sm2_get_signature_s(void *context, size_t hdrlen, unsigned char tag, + const void *value, size_t vlen) +{ + struct sm2_signature_ctx *sig = context; + + if (!value || !vlen) + return -EINVAL; + + sig->sig_s = mpi_read_raw_data(value, vlen); + if (!sig->sig_s) + return -ENOMEM; + + return 0; +} + +static int sm2_z_digest_update(struct shash_desc *desc, + MPI m, unsigned int pbytes) +{ + static const unsigned char zero[32]; + unsigned char *in; + unsigned int inlen; + int err; + + in = mpi_get_buffer(m, &inlen, NULL); + if (!in) + return -EINVAL; + + if (inlen < pbytes) { + /* padding with zero */ + err = crypto_shash_update(desc, zero, pbytes - inlen) ?: + crypto_shash_update(desc, in, inlen); + } else if (inlen > pbytes) { + /* skip the starting zero */ + err = crypto_shash_update(desc, in + inlen - pbytes, pbytes); + } else { + err = crypto_shash_update(desc, in, inlen); + } + + kfree(in); + return err; +} + +static int sm2_z_digest_update_point(struct shash_desc *desc, + MPI_POINT point, struct mpi_ec_ctx *ec, + unsigned int pbytes) +{ + MPI x, y; + int ret = -EINVAL; + + x = mpi_new(0); + y = mpi_new(0); + + ret = mpi_ec_get_affine(x, y, point, ec) ? -EINVAL : + sm2_z_digest_update(desc, x, pbytes) ?: + sm2_z_digest_update(desc, y, pbytes); + + mpi_free(x); + mpi_free(y); + return ret; +} + +int sm2_compute_z_digest(struct shash_desc *desc, + const void *key, unsigned int keylen, void *dgst) +{ + struct mpi_ec_ctx *ec; + unsigned int bits_len; + unsigned int pbytes; + u8 entl[2]; + int err; + + ec = kmalloc(sizeof(*ec), GFP_KERNEL); + if (!ec) + return -ENOMEM; + + err = sm2_ec_ctx_init(ec); + if (err) + goto out_free_ec; + + err = __sm2_set_pub_key(ec, key, keylen); + if (err) + goto out_deinit_ec; + + bits_len = SM2_DEFAULT_USERID_LEN * 8; + entl[0] = bits_len >> 8; + entl[1] = bits_len & 0xff; + + pbytes = MPI_NBYTES(ec->p); + + /* ZA = H256(ENTLA | IDA | a | b | xG | yG | xA | yA) */ + err = crypto_shash_init(desc); + if (err) + goto out_deinit_ec; + + err = crypto_shash_update(desc, entl, 2); + if (err) + goto out_deinit_ec; + + err = crypto_shash_update(desc, SM2_DEFAULT_USERID, + SM2_DEFAULT_USERID_LEN); + if (err) + goto out_deinit_ec; + + err = sm2_z_digest_update(desc, ec->a, pbytes) ?: + sm2_z_digest_update(desc, ec->b, pbytes) ?: + sm2_z_digest_update_point(desc, ec->G, ec, pbytes) ?: + sm2_z_digest_update_point(desc, ec->Q, ec, pbytes); + if (err) + goto out_deinit_ec; + + err = crypto_shash_final(desc, dgst); + +out_deinit_ec: + sm2_ec_ctx_deinit(ec); +out_free_ec: + kfree(ec); + return err; +} +EXPORT_SYMBOL_GPL(sm2_compute_z_digest); + +static int _sm2_verify(struct mpi_ec_ctx *ec, MPI hash, MPI sig_r, MPI sig_s) +{ + int rc = -EINVAL; + struct gcry_mpi_point sG, tP; + MPI t = NULL; + MPI x1 = NULL, y1 = NULL; + + mpi_point_init(&sG); + mpi_point_init(&tP); + x1 = mpi_new(0); + y1 = mpi_new(0); + t = mpi_new(0); + + /* r, s in [1, n-1] */ + if (mpi_cmp_ui(sig_r, 1) < 0 || mpi_cmp(sig_r, ec->n) > 0 || + mpi_cmp_ui(sig_s, 1) < 0 || mpi_cmp(sig_s, ec->n) > 0) { + goto leave; + } + + /* t = (r + s) % n, t == 0 */ + mpi_addm(t, sig_r, sig_s, ec->n); + if (mpi_cmp_ui(t, 0) == 0) + goto leave; + + /* sG + tP = (x1, y1) */ + rc = -EBADMSG; + mpi_ec_mul_point(&sG, sig_s, ec->G, ec); + mpi_ec_mul_point(&tP, t, ec->Q, ec); + mpi_ec_add_points(&sG, &sG, &tP, ec); + if (mpi_ec_get_affine(x1, y1, &sG, ec)) + goto leave; + + /* R = (e + x1) % n */ + mpi_addm(t, hash, x1, ec->n); + + /* check R == r */ + rc = -EKEYREJECTED; + if (mpi_cmp(t, sig_r)) + goto leave; + + rc = 0; + +leave: + mpi_point_free_parts(&sG); + mpi_point_free_parts(&tP); + mpi_free(x1); + mpi_free(y1); + mpi_free(t); + + return rc; +} + +static int sm2_verify(struct akcipher_request *req) +{ + struct crypto_akcipher *tfm = crypto_akcipher_reqtfm(req); + struct mpi_ec_ctx *ec = akcipher_tfm_ctx(tfm); + unsigned char *buffer; + struct sm2_signature_ctx sig; + MPI hash; + int ret; + + if (unlikely(!ec->Q)) + return -EINVAL; + + buffer = kmalloc(req->src_len + req->dst_len, GFP_KERNEL); + if (!buffer) + return -ENOMEM; + + sg_pcopy_to_buffer(req->src, + sg_nents_for_len(req->src, req->src_len + req->dst_len), + buffer, req->src_len + req->dst_len, 0); + + sig.sig_r = NULL; + sig.sig_s = NULL; + ret = asn1_ber_decoder(&sm2signature_decoder, &sig, + buffer, req->src_len); + if (ret) + goto error; + + ret = -ENOMEM; + hash = mpi_read_raw_data(buffer + req->src_len, req->dst_len); + if (!hash) + goto error; + + ret = _sm2_verify(ec, hash, sig.sig_r, sig.sig_s); + + mpi_free(hash); +error: + mpi_free(sig.sig_r); + mpi_free(sig.sig_s); + kfree(buffer); + return ret; +} + +static int sm2_set_pub_key(struct crypto_akcipher *tfm, + const void *key, unsigned int keylen) +{ + struct mpi_ec_ctx *ec = akcipher_tfm_ctx(tfm); + + return __sm2_set_pub_key(ec, key, keylen); + +} + +static int __sm2_set_pub_key(struct mpi_ec_ctx *ec, + const void *key, unsigned int keylen) +{ + MPI a; + int rc; + + /* include the uncompressed flag '0x04' */ + a = mpi_read_raw_data(key, keylen); + if (!a) + return -ENOMEM; + + mpi_normalize(a); + rc = sm2_ecc_os2ec(ec->Q, a); + mpi_free(a); + + return rc; +} + +static unsigned int sm2_max_size(struct crypto_akcipher *tfm) +{ + /* Unlimited max size */ + return PAGE_SIZE; +} + +static int sm2_init_tfm(struct crypto_akcipher *tfm) +{ + struct mpi_ec_ctx *ec = akcipher_tfm_ctx(tfm); + + return sm2_ec_ctx_init(ec); +} + +static void sm2_exit_tfm(struct crypto_akcipher *tfm) +{ + struct mpi_ec_ctx *ec = akcipher_tfm_ctx(tfm); + + sm2_ec_ctx_deinit(ec); +} + +static struct akcipher_alg sm2 = { + .verify = sm2_verify, + .set_pub_key = sm2_set_pub_key, + .max_size = sm2_max_size, + .init = sm2_init_tfm, + .exit = sm2_exit_tfm, + .base = { + .cra_name = "sm2", + .cra_driver_name = "sm2-generic", + .cra_priority = 100, + .cra_module = THIS_MODULE, + .cra_ctxsize = sizeof(struct mpi_ec_ctx), + }, +}; + +static int __init sm2_init(void) +{ + return crypto_register_akcipher(&sm2); +} + +static void __exit sm2_exit(void) +{ + crypto_unregister_akcipher(&sm2); +} + +subsys_initcall(sm2_init); +module_exit(sm2_exit); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Tianjia Zhang <tianjia.zhang@linux.alibaba.com>"); +MODULE_DESCRIPTION("SM2 generic algorithm"); +MODULE_ALIAS_CRYPTO("sm2-generic"); diff --git a/crypto/sm2signature.asn1 b/crypto/sm2signature.asn1 new file mode 100644 index 000000000..ab8c0b754 --- /dev/null +++ b/crypto/sm2signature.asn1 @@ -0,0 +1,4 @@ +Sm2Signature ::= SEQUENCE { + sig_r INTEGER ({ sm2_get_signature_r }), + sig_s INTEGER ({ sm2_get_signature_s }) +} diff --git a/crypto/sm3.c b/crypto/sm3.c new file mode 100644 index 000000000..d473e358a --- /dev/null +++ b/crypto/sm3.c @@ -0,0 +1,246 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * SM3 secure hash, as specified by OSCCA GM/T 0004-2012 SM3 and described + * at https://datatracker.ietf.org/doc/html/draft-sca-cfrg-sm3-02 + * + * Copyright (C) 2017 ARM Limited or its affiliates. + * Copyright (C) 2017 Gilad Ben-Yossef <gilad@benyossef.com> + * Copyright (C) 2021 Tianjia Zhang <tianjia.zhang@linux.alibaba.com> + */ + +#include <linux/module.h> +#include <asm/unaligned.h> +#include <crypto/sm3.h> + +static const u32 ____cacheline_aligned K[64] = { + 0x79cc4519, 0xf3988a32, 0xe7311465, 0xce6228cb, + 0x9cc45197, 0x3988a32f, 0x7311465e, 0xe6228cbc, + 0xcc451979, 0x988a32f3, 0x311465e7, 0x6228cbce, + 0xc451979c, 0x88a32f39, 0x11465e73, 0x228cbce6, + 0x9d8a7a87, 0x3b14f50f, 0x7629ea1e, 0xec53d43c, + 0xd8a7a879, 0xb14f50f3, 0x629ea1e7, 0xc53d43ce, + 0x8a7a879d, 0x14f50f3b, 0x29ea1e76, 0x53d43cec, + 0xa7a879d8, 0x4f50f3b1, 0x9ea1e762, 0x3d43cec5, + 0x7a879d8a, 0xf50f3b14, 0xea1e7629, 0xd43cec53, + 0xa879d8a7, 0x50f3b14f, 0xa1e7629e, 0x43cec53d, + 0x879d8a7a, 0x0f3b14f5, 0x1e7629ea, 0x3cec53d4, + 0x79d8a7a8, 0xf3b14f50, 0xe7629ea1, 0xcec53d43, + 0x9d8a7a87, 0x3b14f50f, 0x7629ea1e, 0xec53d43c, + 0xd8a7a879, 0xb14f50f3, 0x629ea1e7, 0xc53d43ce, + 0x8a7a879d, 0x14f50f3b, 0x29ea1e76, 0x53d43cec, + 0xa7a879d8, 0x4f50f3b1, 0x9ea1e762, 0x3d43cec5 +}; + +/* + * Transform the message X which consists of 16 32-bit-words. See + * GM/T 004-2012 for details. + */ +#define R(i, a, b, c, d, e, f, g, h, t, w1, w2) \ + do { \ + ss1 = rol32((rol32((a), 12) + (e) + (t)), 7); \ + ss2 = ss1 ^ rol32((a), 12); \ + d += FF ## i(a, b, c) + ss2 + ((w1) ^ (w2)); \ + h += GG ## i(e, f, g) + ss1 + (w1); \ + b = rol32((b), 9); \ + f = rol32((f), 19); \ + h = P0((h)); \ + } while (0) + +#define R1(a, b, c, d, e, f, g, h, t, w1, w2) \ + R(1, a, b, c, d, e, f, g, h, t, w1, w2) +#define R2(a, b, c, d, e, f, g, h, t, w1, w2) \ + R(2, a, b, c, d, e, f, g, h, t, w1, w2) + +#define FF1(x, y, z) (x ^ y ^ z) +#define FF2(x, y, z) ((x & y) | (x & z) | (y & z)) + +#define GG1(x, y, z) FF1(x, y, z) +#define GG2(x, y, z) ((x & y) | (~x & z)) + +/* Message expansion */ +#define P0(x) ((x) ^ rol32((x), 9) ^ rol32((x), 17)) +#define P1(x) ((x) ^ rol32((x), 15) ^ rol32((x), 23)) +#define I(i) (W[i] = get_unaligned_be32(data + i * 4)) +#define W1(i) (W[i & 0x0f]) +#define W2(i) (W[i & 0x0f] = \ + P1(W[i & 0x0f] \ + ^ W[(i-9) & 0x0f] \ + ^ rol32(W[(i-3) & 0x0f], 15)) \ + ^ rol32(W[(i-13) & 0x0f], 7) \ + ^ W[(i-6) & 0x0f]) + +static void sm3_transform(struct sm3_state *sctx, u8 const *data, u32 W[16]) +{ + u32 a, b, c, d, e, f, g, h, ss1, ss2; + + a = sctx->state[0]; + b = sctx->state[1]; + c = sctx->state[2]; + d = sctx->state[3]; + e = sctx->state[4]; + f = sctx->state[5]; + g = sctx->state[6]; + h = sctx->state[7]; + + R1(a, b, c, d, e, f, g, h, K[0], I(0), I(4)); + R1(d, a, b, c, h, e, f, g, K[1], I(1), I(5)); + R1(c, d, a, b, g, h, e, f, K[2], I(2), I(6)); + R1(b, c, d, a, f, g, h, e, K[3], I(3), I(7)); + R1(a, b, c, d, e, f, g, h, K[4], W1(4), I(8)); + R1(d, a, b, c, h, e, f, g, K[5], W1(5), I(9)); + R1(c, d, a, b, g, h, e, f, K[6], W1(6), I(10)); + R1(b, c, d, a, f, g, h, e, K[7], W1(7), I(11)); + R1(a, b, c, d, e, f, g, h, K[8], W1(8), I(12)); + R1(d, a, b, c, h, e, f, g, K[9], W1(9), I(13)); + R1(c, d, a, b, g, h, e, f, K[10], W1(10), I(14)); + R1(b, c, d, a, f, g, h, e, K[11], W1(11), I(15)); + R1(a, b, c, d, e, f, g, h, K[12], W1(12), W2(16)); + R1(d, a, b, c, h, e, f, g, K[13], W1(13), W2(17)); + R1(c, d, a, b, g, h, e, f, K[14], W1(14), W2(18)); + R1(b, c, d, a, f, g, h, e, K[15], W1(15), W2(19)); + + R2(a, b, c, d, e, f, g, h, K[16], W1(16), W2(20)); + R2(d, a, b, c, h, e, f, g, K[17], W1(17), W2(21)); + R2(c, d, a, b, g, h, e, f, K[18], W1(18), W2(22)); + R2(b, c, d, a, f, g, h, e, K[19], W1(19), W2(23)); + R2(a, b, c, d, e, f, g, h, K[20], W1(20), W2(24)); + R2(d, a, b, c, h, e, f, g, K[21], W1(21), W2(25)); + R2(c, d, a, b, g, h, e, f, K[22], W1(22), W2(26)); + R2(b, c, d, a, f, g, h, e, K[23], W1(23), W2(27)); + R2(a, b, c, d, e, f, g, h, K[24], W1(24), W2(28)); + R2(d, a, b, c, h, e, f, g, K[25], W1(25), W2(29)); + R2(c, d, a, b, g, h, e, f, K[26], W1(26), W2(30)); + R2(b, c, d, a, f, g, h, e, K[27], W1(27), W2(31)); + R2(a, b, c, d, e, f, g, h, K[28], W1(28), W2(32)); + R2(d, a, b, c, h, e, f, g, K[29], W1(29), W2(33)); + R2(c, d, a, b, g, h, e, f, K[30], W1(30), W2(34)); + R2(b, c, d, a, f, g, h, e, K[31], W1(31), W2(35)); + + R2(a, b, c, d, e, f, g, h, K[32], W1(32), W2(36)); + R2(d, a, b, c, h, e, f, g, K[33], W1(33), W2(37)); + R2(c, d, a, b, g, h, e, f, K[34], W1(34), W2(38)); + R2(b, c, d, a, f, g, h, e, K[35], W1(35), W2(39)); + R2(a, b, c, d, e, f, g, h, K[36], W1(36), W2(40)); + R2(d, a, b, c, h, e, f, g, K[37], W1(37), W2(41)); + R2(c, d, a, b, g, h, e, f, K[38], W1(38), W2(42)); + R2(b, c, d, a, f, g, h, e, K[39], W1(39), W2(43)); + R2(a, b, c, d, e, f, g, h, K[40], W1(40), W2(44)); + R2(d, a, b, c, h, e, f, g, K[41], W1(41), W2(45)); + R2(c, d, a, b, g, h, e, f, K[42], W1(42), W2(46)); + R2(b, c, d, a, f, g, h, e, K[43], W1(43), W2(47)); + R2(a, b, c, d, e, f, g, h, K[44], W1(44), W2(48)); + R2(d, a, b, c, h, e, f, g, K[45], W1(45), W2(49)); + R2(c, d, a, b, g, h, e, f, K[46], W1(46), W2(50)); + R2(b, c, d, a, f, g, h, e, K[47], W1(47), W2(51)); + + R2(a, b, c, d, e, f, g, h, K[48], W1(48), W2(52)); + R2(d, a, b, c, h, e, f, g, K[49], W1(49), W2(53)); + R2(c, d, a, b, g, h, e, f, K[50], W1(50), W2(54)); + R2(b, c, d, a, f, g, h, e, K[51], W1(51), W2(55)); + R2(a, b, c, d, e, f, g, h, K[52], W1(52), W2(56)); + R2(d, a, b, c, h, e, f, g, K[53], W1(53), W2(57)); + R2(c, d, a, b, g, h, e, f, K[54], W1(54), W2(58)); + R2(b, c, d, a, f, g, h, e, K[55], W1(55), W2(59)); + R2(a, b, c, d, e, f, g, h, K[56], W1(56), W2(60)); + R2(d, a, b, c, h, e, f, g, K[57], W1(57), W2(61)); + R2(c, d, a, b, g, h, e, f, K[58], W1(58), W2(62)); + R2(b, c, d, a, f, g, h, e, K[59], W1(59), W2(63)); + R2(a, b, c, d, e, f, g, h, K[60], W1(60), W2(64)); + R2(d, a, b, c, h, e, f, g, K[61], W1(61), W2(65)); + R2(c, d, a, b, g, h, e, f, K[62], W1(62), W2(66)); + R2(b, c, d, a, f, g, h, e, K[63], W1(63), W2(67)); + + sctx->state[0] ^= a; + sctx->state[1] ^= b; + sctx->state[2] ^= c; + sctx->state[3] ^= d; + sctx->state[4] ^= e; + sctx->state[5] ^= f; + sctx->state[6] ^= g; + sctx->state[7] ^= h; +} +#undef R +#undef R1 +#undef R2 +#undef I +#undef W1 +#undef W2 + +static inline void sm3_block(struct sm3_state *sctx, + u8 const *data, int blocks, u32 W[16]) +{ + while (blocks--) { + sm3_transform(sctx, data, W); + data += SM3_BLOCK_SIZE; + } +} + +void sm3_update(struct sm3_state *sctx, const u8 *data, unsigned int len) +{ + unsigned int partial = sctx->count % SM3_BLOCK_SIZE; + u32 W[16]; + + sctx->count += len; + + if ((partial + len) >= SM3_BLOCK_SIZE) { + int blocks; + + if (partial) { + int p = SM3_BLOCK_SIZE - partial; + + memcpy(sctx->buffer + partial, data, p); + data += p; + len -= p; + + sm3_block(sctx, sctx->buffer, 1, W); + } + + blocks = len / SM3_BLOCK_SIZE; + len %= SM3_BLOCK_SIZE; + + if (blocks) { + sm3_block(sctx, data, blocks, W); + data += blocks * SM3_BLOCK_SIZE; + } + + memzero_explicit(W, sizeof(W)); + + partial = 0; + } + if (len) + memcpy(sctx->buffer + partial, data, len); +} +EXPORT_SYMBOL_GPL(sm3_update); + +void sm3_final(struct sm3_state *sctx, u8 *out) +{ + const int bit_offset = SM3_BLOCK_SIZE - sizeof(u64); + __be64 *bits = (__be64 *)(sctx->buffer + bit_offset); + __be32 *digest = (__be32 *)out; + unsigned int partial = sctx->count % SM3_BLOCK_SIZE; + u32 W[16]; + int i; + + sctx->buffer[partial++] = 0x80; + if (partial > bit_offset) { + memset(sctx->buffer + partial, 0, SM3_BLOCK_SIZE - partial); + partial = 0; + + sm3_block(sctx, sctx->buffer, 1, W); + } + + memset(sctx->buffer + partial, 0, bit_offset - partial); + *bits = cpu_to_be64(sctx->count << 3); + sm3_block(sctx, sctx->buffer, 1, W); + + for (i = 0; i < 8; i++) + put_unaligned_be32(sctx->state[i], digest++); + + /* Zeroize sensitive information. */ + memzero_explicit(W, sizeof(W)); + memzero_explicit(sctx, sizeof(*sctx)); +} +EXPORT_SYMBOL_GPL(sm3_final); + +MODULE_DESCRIPTION("Generic SM3 library"); +MODULE_LICENSE("GPL v2"); diff --git a/crypto/sm3_generic.c b/crypto/sm3_generic.c new file mode 100644 index 000000000..a215c1c37 --- /dev/null +++ b/crypto/sm3_generic.c @@ -0,0 +1,87 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * SM3 secure hash, as specified by OSCCA GM/T 0004-2012 SM3 and + * described at https://tools.ietf.org/html/draft-shen-sm3-hash-01 + * + * Copyright (C) 2017 ARM Limited or its affiliates. + * Written by Gilad Ben-Yossef <gilad@benyossef.com> + * Copyright (C) 2021 Tianjia Zhang <tianjia.zhang@linux.alibaba.com> + */ + +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <linux/types.h> +#include <crypto/sm3.h> +#include <crypto/sm3_base.h> +#include <linux/bitops.h> +#include <asm/byteorder.h> +#include <asm/unaligned.h> + +const u8 sm3_zero_message_hash[SM3_DIGEST_SIZE] = { + 0x1A, 0xB2, 0x1D, 0x83, 0x55, 0xCF, 0xA1, 0x7F, + 0x8e, 0x61, 0x19, 0x48, 0x31, 0xE8, 0x1A, 0x8F, + 0x22, 0xBE, 0xC8, 0xC7, 0x28, 0xFE, 0xFB, 0x74, + 0x7E, 0xD0, 0x35, 0xEB, 0x50, 0x82, 0xAA, 0x2B +}; +EXPORT_SYMBOL_GPL(sm3_zero_message_hash); + +static int crypto_sm3_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + sm3_update(shash_desc_ctx(desc), data, len); + return 0; +} + +static int crypto_sm3_final(struct shash_desc *desc, u8 *out) +{ + sm3_final(shash_desc_ctx(desc), out); + return 0; +} + +static int crypto_sm3_finup(struct shash_desc *desc, const u8 *data, + unsigned int len, u8 *hash) +{ + struct sm3_state *sctx = shash_desc_ctx(desc); + + if (len) + sm3_update(sctx, data, len); + sm3_final(sctx, hash); + return 0; +} + +static struct shash_alg sm3_alg = { + .digestsize = SM3_DIGEST_SIZE, + .init = sm3_base_init, + .update = crypto_sm3_update, + .final = crypto_sm3_final, + .finup = crypto_sm3_finup, + .descsize = sizeof(struct sm3_state), + .base = { + .cra_name = "sm3", + .cra_driver_name = "sm3-generic", + .cra_priority = 100, + .cra_blocksize = SM3_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}; + +static int __init sm3_generic_mod_init(void) +{ + return crypto_register_shash(&sm3_alg); +} + +static void __exit sm3_generic_mod_fini(void) +{ + crypto_unregister_shash(&sm3_alg); +} + +subsys_initcall(sm3_generic_mod_init); +module_exit(sm3_generic_mod_fini); + +MODULE_LICENSE("GPL v2"); +MODULE_DESCRIPTION("SM3 Secure Hash Algorithm"); + +MODULE_ALIAS_CRYPTO("sm3"); +MODULE_ALIAS_CRYPTO("sm3-generic"); diff --git a/crypto/sm4.c b/crypto/sm4.c new file mode 100644 index 000000000..2c44193bc --- /dev/null +++ b/crypto/sm4.c @@ -0,0 +1,184 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * SM4, as specified in + * https://tools.ietf.org/id/draft-ribose-cfrg-sm4-10.html + * + * Copyright (C) 2018 ARM Limited or its affiliates. + * Copyright (c) 2021 Tianjia Zhang <tianjia.zhang@linux.alibaba.com> + */ + +#include <linux/module.h> +#include <asm/unaligned.h> +#include <crypto/sm4.h> + +static const u32 ____cacheline_aligned fk[4] = { + 0xa3b1bac6, 0x56aa3350, 0x677d9197, 0xb27022dc +}; + +static const u32 ____cacheline_aligned ck[32] = { + 0x00070e15, 0x1c232a31, 0x383f464d, 0x545b6269, + 0x70777e85, 0x8c939aa1, 0xa8afb6bd, 0xc4cbd2d9, + 0xe0e7eef5, 0xfc030a11, 0x181f262d, 0x343b4249, + 0x50575e65, 0x6c737a81, 0x888f969d, 0xa4abb2b9, + 0xc0c7ced5, 0xdce3eaf1, 0xf8ff060d, 0x141b2229, + 0x30373e45, 0x4c535a61, 0x686f767d, 0x848b9299, + 0xa0a7aeb5, 0xbcc3cad1, 0xd8dfe6ed, 0xf4fb0209, + 0x10171e25, 0x2c333a41, 0x484f565d, 0x646b7279 +}; + +static const u8 ____cacheline_aligned sbox[256] = { + 0xd6, 0x90, 0xe9, 0xfe, 0xcc, 0xe1, 0x3d, 0xb7, + 0x16, 0xb6, 0x14, 0xc2, 0x28, 0xfb, 0x2c, 0x05, + 0x2b, 0x67, 0x9a, 0x76, 0x2a, 0xbe, 0x04, 0xc3, + 0xaa, 0x44, 0x13, 0x26, 0x49, 0x86, 0x06, 0x99, + 0x9c, 0x42, 0x50, 0xf4, 0x91, 0xef, 0x98, 0x7a, + 0x33, 0x54, 0x0b, 0x43, 0xed, 0xcf, 0xac, 0x62, + 0xe4, 0xb3, 0x1c, 0xa9, 0xc9, 0x08, 0xe8, 0x95, + 0x80, 0xdf, 0x94, 0xfa, 0x75, 0x8f, 0x3f, 0xa6, + 0x47, 0x07, 0xa7, 0xfc, 0xf3, 0x73, 0x17, 0xba, + 0x83, 0x59, 0x3c, 0x19, 0xe6, 0x85, 0x4f, 0xa8, + 0x68, 0x6b, 0x81, 0xb2, 0x71, 0x64, 0xda, 0x8b, + 0xf8, 0xeb, 0x0f, 0x4b, 0x70, 0x56, 0x9d, 0x35, + 0x1e, 0x24, 0x0e, 0x5e, 0x63, 0x58, 0xd1, 0xa2, + 0x25, 0x22, 0x7c, 0x3b, 0x01, 0x21, 0x78, 0x87, + 0xd4, 0x00, 0x46, 0x57, 0x9f, 0xd3, 0x27, 0x52, + 0x4c, 0x36, 0x02, 0xe7, 0xa0, 0xc4, 0xc8, 0x9e, + 0xea, 0xbf, 0x8a, 0xd2, 0x40, 0xc7, 0x38, 0xb5, + 0xa3, 0xf7, 0xf2, 0xce, 0xf9, 0x61, 0x15, 0xa1, + 0xe0, 0xae, 0x5d, 0xa4, 0x9b, 0x34, 0x1a, 0x55, + 0xad, 0x93, 0x32, 0x30, 0xf5, 0x8c, 0xb1, 0xe3, + 0x1d, 0xf6, 0xe2, 0x2e, 0x82, 0x66, 0xca, 0x60, + 0xc0, 0x29, 0x23, 0xab, 0x0d, 0x53, 0x4e, 0x6f, + 0xd5, 0xdb, 0x37, 0x45, 0xde, 0xfd, 0x8e, 0x2f, + 0x03, 0xff, 0x6a, 0x72, 0x6d, 0x6c, 0x5b, 0x51, + 0x8d, 0x1b, 0xaf, 0x92, 0xbb, 0xdd, 0xbc, 0x7f, + 0x11, 0xd9, 0x5c, 0x41, 0x1f, 0x10, 0x5a, 0xd8, + 0x0a, 0xc1, 0x31, 0x88, 0xa5, 0xcd, 0x7b, 0xbd, + 0x2d, 0x74, 0xd0, 0x12, 0xb8, 0xe5, 0xb4, 0xb0, + 0x89, 0x69, 0x97, 0x4a, 0x0c, 0x96, 0x77, 0x7e, + 0x65, 0xb9, 0xf1, 0x09, 0xc5, 0x6e, 0xc6, 0x84, + 0x18, 0xf0, 0x7d, 0xec, 0x3a, 0xdc, 0x4d, 0x20, + 0x79, 0xee, 0x5f, 0x3e, 0xd7, 0xcb, 0x39, 0x48 +}; + +extern const u32 crypto_sm4_fk[4] __alias(fk); +extern const u32 crypto_sm4_ck[32] __alias(ck); +extern const u8 crypto_sm4_sbox[256] __alias(sbox); + +EXPORT_SYMBOL(crypto_sm4_fk); +EXPORT_SYMBOL(crypto_sm4_ck); +EXPORT_SYMBOL(crypto_sm4_sbox); + +static inline u32 sm4_t_non_lin_sub(u32 x) +{ + u32 out; + + out = (u32)sbox[x & 0xff]; + out |= (u32)sbox[(x >> 8) & 0xff] << 8; + out |= (u32)sbox[(x >> 16) & 0xff] << 16; + out |= (u32)sbox[(x >> 24) & 0xff] << 24; + + return out; +} + +static inline u32 sm4_key_lin_sub(u32 x) +{ + return x ^ rol32(x, 13) ^ rol32(x, 23); +} + +static inline u32 sm4_enc_lin_sub(u32 x) +{ + return x ^ rol32(x, 2) ^ rol32(x, 10) ^ rol32(x, 18) ^ rol32(x, 24); +} + +static inline u32 sm4_key_sub(u32 x) +{ + return sm4_key_lin_sub(sm4_t_non_lin_sub(x)); +} + +static inline u32 sm4_enc_sub(u32 x) +{ + return sm4_enc_lin_sub(sm4_t_non_lin_sub(x)); +} + +static inline u32 sm4_round(u32 x0, u32 x1, u32 x2, u32 x3, u32 rk) +{ + return x0 ^ sm4_enc_sub(x1 ^ x2 ^ x3 ^ rk); +} + + +/** + * sm4_expandkey - Expands the SM4 key as described in GB/T 32907-2016 + * @ctx: The location where the computed key will be stored. + * @in_key: The supplied key. + * @key_len: The length of the supplied key. + * + * Returns 0 on success. The function fails only if an invalid key size (or + * pointer) is supplied. + */ +int sm4_expandkey(struct sm4_ctx *ctx, const u8 *in_key, + unsigned int key_len) +{ + u32 rk[4]; + const u32 *key = (u32 *)in_key; + int i; + + if (key_len != SM4_KEY_SIZE) + return -EINVAL; + + rk[0] = get_unaligned_be32(&key[0]) ^ fk[0]; + rk[1] = get_unaligned_be32(&key[1]) ^ fk[1]; + rk[2] = get_unaligned_be32(&key[2]) ^ fk[2]; + rk[3] = get_unaligned_be32(&key[3]) ^ fk[3]; + + for (i = 0; i < 32; i += 4) { + rk[0] ^= sm4_key_sub(rk[1] ^ rk[2] ^ rk[3] ^ ck[i + 0]); + rk[1] ^= sm4_key_sub(rk[2] ^ rk[3] ^ rk[0] ^ ck[i + 1]); + rk[2] ^= sm4_key_sub(rk[3] ^ rk[0] ^ rk[1] ^ ck[i + 2]); + rk[3] ^= sm4_key_sub(rk[0] ^ rk[1] ^ rk[2] ^ ck[i + 3]); + + ctx->rkey_enc[i + 0] = rk[0]; + ctx->rkey_enc[i + 1] = rk[1]; + ctx->rkey_enc[i + 2] = rk[2]; + ctx->rkey_enc[i + 3] = rk[3]; + ctx->rkey_dec[31 - 0 - i] = rk[0]; + ctx->rkey_dec[31 - 1 - i] = rk[1]; + ctx->rkey_dec[31 - 2 - i] = rk[2]; + ctx->rkey_dec[31 - 3 - i] = rk[3]; + } + + return 0; +} +EXPORT_SYMBOL_GPL(sm4_expandkey); + +/** + * sm4_crypt_block - Encrypt or decrypt a single SM4 block + * @rk: The rkey_enc for encrypt or rkey_dec for decrypt + * @out: Buffer to store output data + * @in: Buffer containing the input data + */ +void sm4_crypt_block(const u32 *rk, u8 *out, const u8 *in) +{ + u32 x[4], i; + + x[0] = get_unaligned_be32(in + 0 * 4); + x[1] = get_unaligned_be32(in + 1 * 4); + x[2] = get_unaligned_be32(in + 2 * 4); + x[3] = get_unaligned_be32(in + 3 * 4); + + for (i = 0; i < 32; i += 4) { + x[0] = sm4_round(x[0], x[1], x[2], x[3], rk[i + 0]); + x[1] = sm4_round(x[1], x[2], x[3], x[0], rk[i + 1]); + x[2] = sm4_round(x[2], x[3], x[0], x[1], rk[i + 2]); + x[3] = sm4_round(x[3], x[0], x[1], x[2], rk[i + 3]); + } + + put_unaligned_be32(x[3 - 0], out + 0 * 4); + put_unaligned_be32(x[3 - 1], out + 1 * 4); + put_unaligned_be32(x[3 - 2], out + 2 * 4); + put_unaligned_be32(x[3 - 3], out + 3 * 4); +} +EXPORT_SYMBOL_GPL(sm4_crypt_block); + +MODULE_DESCRIPTION("Generic SM4 library"); +MODULE_LICENSE("GPL v2"); diff --git a/crypto/sm4_generic.c b/crypto/sm4_generic.c new file mode 100644 index 000000000..560eba37d --- /dev/null +++ b/crypto/sm4_generic.c @@ -0,0 +1,92 @@ +// SPDX-License-Identifier: GPL-2.0 + +/* + * SM4 Cipher Algorithm. + * + * Copyright (C) 2018 ARM Limited or its affiliates. + * All rights reserved. + */ + +#include <crypto/algapi.h> +#include <crypto/sm4.h> +#include <linux/module.h> +#include <linux/init.h> +#include <linux/types.h> +#include <linux/errno.h> +#include <asm/byteorder.h> +#include <asm/unaligned.h> + +/** + * sm4_setkey - Set the SM4 key. + * @tfm: The %crypto_tfm that is used in the context. + * @in_key: The input key. + * @key_len: The size of the key. + * + * This function uses sm4_expandkey() to expand the key. + * &sm4_ctx _must_ be the private data embedded in @tfm which is + * retrieved with crypto_tfm_ctx(). + * + * Return: 0 on success; -EINVAL on failure (only happens for bad key lengths) + */ +static int sm4_setkey(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct sm4_ctx *ctx = crypto_tfm_ctx(tfm); + + return sm4_expandkey(ctx, in_key, key_len); +} + +/* encrypt a block of text */ + +static void sm4_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct sm4_ctx *ctx = crypto_tfm_ctx(tfm); + + sm4_crypt_block(ctx->rkey_enc, out, in); +} + +/* decrypt a block of text */ + +static void sm4_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + const struct sm4_ctx *ctx = crypto_tfm_ctx(tfm); + + sm4_crypt_block(ctx->rkey_dec, out, in); +} + +static struct crypto_alg sm4_alg = { + .cra_name = "sm4", + .cra_driver_name = "sm4-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = SM4_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct sm4_ctx), + .cra_module = THIS_MODULE, + .cra_u = { + .cipher = { + .cia_min_keysize = SM4_KEY_SIZE, + .cia_max_keysize = SM4_KEY_SIZE, + .cia_setkey = sm4_setkey, + .cia_encrypt = sm4_encrypt, + .cia_decrypt = sm4_decrypt + } + } +}; + +static int __init sm4_init(void) +{ + return crypto_register_alg(&sm4_alg); +} + +static void __exit sm4_fini(void) +{ + crypto_unregister_alg(&sm4_alg); +} + +subsys_initcall(sm4_init); +module_exit(sm4_fini); + +MODULE_DESCRIPTION("SM4 Cipher Algorithm"); +MODULE_LICENSE("GPL v2"); +MODULE_ALIAS_CRYPTO("sm4"); +MODULE_ALIAS_CRYPTO("sm4-generic"); diff --git a/crypto/streebog_generic.c b/crypto/streebog_generic.c new file mode 100644 index 000000000..dc625ffc5 --- /dev/null +++ b/crypto/streebog_generic.c @@ -0,0 +1,1095 @@ +// SPDX-License-Identifier: GPL-2.0+ OR BSD-2-Clause +/* + * Streebog hash function as specified by GOST R 34.11-2012 and + * described at https://tools.ietf.org/html/rfc6986 + * + * Copyright (c) 2013 Alexey Degtyarev <alexey@renatasystems.org> + * Copyright (c) 2018 Vitaly Chikunov <vt@altlinux.org> + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + */ + +#include <crypto/internal/hash.h> +#include <linux/module.h> +#include <linux/crypto.h> +#include <crypto/streebog.h> + +static const struct streebog_uint512 buffer0 = { { + 0, 0, 0, 0, 0, 0, 0, 0 +} }; + +static const struct streebog_uint512 buffer512 = { { + cpu_to_le64(0x200), 0, 0, 0, 0, 0, 0, 0 +} }; + +static const struct streebog_uint512 C[12] = { + { { + cpu_to_le64(0xdd806559f2a64507ULL), + cpu_to_le64(0x05767436cc744d23ULL), + cpu_to_le64(0xa2422a08a460d315ULL), + cpu_to_le64(0x4b7ce09192676901ULL), + cpu_to_le64(0x714eb88d7585c4fcULL), + cpu_to_le64(0x2f6a76432e45d016ULL), + cpu_to_le64(0xebcb2f81c0657c1fULL), + cpu_to_le64(0xb1085bda1ecadae9ULL) + } }, + { { + cpu_to_le64(0xe679047021b19bb7ULL), + cpu_to_le64(0x55dda21bd7cbcd56ULL), + cpu_to_le64(0x5cb561c2db0aa7caULL), + cpu_to_le64(0x9ab5176b12d69958ULL), + cpu_to_le64(0x61d55e0f16b50131ULL), + cpu_to_le64(0xf3feea720a232b98ULL), + cpu_to_le64(0x4fe39d460f70b5d7ULL), + cpu_to_le64(0x6fa3b58aa99d2f1aULL) + } }, + { { + cpu_to_le64(0x991e96f50aba0ab2ULL), + cpu_to_le64(0xc2b6f443867adb31ULL), + cpu_to_le64(0xc1c93a376062db09ULL), + cpu_to_le64(0xd3e20fe490359eb1ULL), + cpu_to_le64(0xf2ea7514b1297b7bULL), + cpu_to_le64(0x06f15e5f529c1f8bULL), + cpu_to_le64(0x0a39fc286a3d8435ULL), + cpu_to_le64(0xf574dcac2bce2fc7ULL) + } }, + { { + cpu_to_le64(0x220cbebc84e3d12eULL), + cpu_to_le64(0x3453eaa193e837f1ULL), + cpu_to_le64(0xd8b71333935203beULL), + cpu_to_le64(0xa9d72c82ed03d675ULL), + cpu_to_le64(0x9d721cad685e353fULL), + cpu_to_le64(0x488e857e335c3c7dULL), + cpu_to_le64(0xf948e1a05d71e4ddULL), + cpu_to_le64(0xef1fdfb3e81566d2ULL) + } }, + { { + cpu_to_le64(0x601758fd7c6cfe57ULL), + cpu_to_le64(0x7a56a27ea9ea63f5ULL), + cpu_to_le64(0xdfff00b723271a16ULL), + cpu_to_le64(0xbfcd1747253af5a3ULL), + cpu_to_le64(0x359e35d7800fffbdULL), + cpu_to_le64(0x7f151c1f1686104aULL), + cpu_to_le64(0x9a3f410c6ca92363ULL), + cpu_to_le64(0x4bea6bacad474799ULL) + } }, + { { + cpu_to_le64(0xfa68407a46647d6eULL), + cpu_to_le64(0xbf71c57236904f35ULL), + cpu_to_le64(0x0af21f66c2bec6b6ULL), + cpu_to_le64(0xcffaa6b71c9ab7b4ULL), + cpu_to_le64(0x187f9ab49af08ec6ULL), + cpu_to_le64(0x2d66c4f95142a46cULL), + cpu_to_le64(0x6fa4c33b7a3039c0ULL), + cpu_to_le64(0xae4faeae1d3ad3d9ULL) + } }, + { { + cpu_to_le64(0x8886564d3a14d493ULL), + cpu_to_le64(0x3517454ca23c4af3ULL), + cpu_to_le64(0x06476983284a0504ULL), + cpu_to_le64(0x0992abc52d822c37ULL), + cpu_to_le64(0xd3473e33197a93c9ULL), + cpu_to_le64(0x399ec6c7e6bf87c9ULL), + cpu_to_le64(0x51ac86febf240954ULL), + cpu_to_le64(0xf4c70e16eeaac5ecULL) + } }, + { { + cpu_to_le64(0xa47f0dd4bf02e71eULL), + cpu_to_le64(0x36acc2355951a8d9ULL), + cpu_to_le64(0x69d18d2bd1a5c42fULL), + cpu_to_le64(0xf4892bcb929b0690ULL), + cpu_to_le64(0x89b4443b4ddbc49aULL), + cpu_to_le64(0x4eb7f8719c36de1eULL), + cpu_to_le64(0x03e7aa020c6e4141ULL), + cpu_to_le64(0x9b1f5b424d93c9a7ULL) + } }, + { { + cpu_to_le64(0x7261445183235adbULL), + cpu_to_le64(0x0e38dc92cb1f2a60ULL), + cpu_to_le64(0x7b2b8a9aa6079c54ULL), + cpu_to_le64(0x800a440bdbb2ceb1ULL), + cpu_to_le64(0x3cd955b7e00d0984ULL), + cpu_to_le64(0x3a7d3a1b25894224ULL), + cpu_to_le64(0x944c9ad8ec165fdeULL), + cpu_to_le64(0x378f5a541631229bULL) + } }, + { { + cpu_to_le64(0x74b4c7fb98459cedULL), + cpu_to_le64(0x3698fad1153bb6c3ULL), + cpu_to_le64(0x7a1e6c303b7652f4ULL), + cpu_to_le64(0x9fe76702af69334bULL), + cpu_to_le64(0x1fffe18a1b336103ULL), + cpu_to_le64(0x8941e71cff8a78dbULL), + cpu_to_le64(0x382ae548b2e4f3f3ULL), + cpu_to_le64(0xabbedea680056f52ULL) + } }, + { { + cpu_to_le64(0x6bcaa4cd81f32d1bULL), + cpu_to_le64(0xdea2594ac06fd85dULL), + cpu_to_le64(0xefbacd1d7d476e98ULL), + cpu_to_le64(0x8a1d71efea48b9caULL), + cpu_to_le64(0x2001802114846679ULL), + cpu_to_le64(0xd8fa6bbbebab0761ULL), + cpu_to_le64(0x3002c6cd635afe94ULL), + cpu_to_le64(0x7bcd9ed0efc889fbULL) + } }, + { { + cpu_to_le64(0x48bc924af11bd720ULL), + cpu_to_le64(0xfaf417d5d9b21b99ULL), + cpu_to_le64(0xe71da4aa88e12852ULL), + cpu_to_le64(0x5d80ef9d1891cc86ULL), + cpu_to_le64(0xf82012d430219f9bULL), + cpu_to_le64(0xcda43c32bcdf1d77ULL), + cpu_to_le64(0xd21380b00449b17aULL), + cpu_to_le64(0x378ee767f11631baULL) + } } +}; + +static const unsigned long long Ax[8][256] = { + { + 0xd01f715b5c7ef8e6ULL, 0x16fa240980778325ULL, 0xa8a42e857ee049c8ULL, + 0x6ac1068fa186465bULL, 0x6e417bd7a2e9320bULL, 0x665c8167a437daabULL, + 0x7666681aa89617f6ULL, 0x4b959163700bdcf5ULL, 0xf14be6b78df36248ULL, + 0xc585bd689a625cffULL, 0x9557d7fca67d82cbULL, 0x89f0b969af6dd366ULL, + 0xb0833d48749f6c35ULL, 0xa1998c23b1ecbc7cULL, 0x8d70c431ac02a736ULL, + 0xd6dfbc2fd0a8b69eULL, 0x37aeb3e551fa198bULL, 0x0b7d128a40b5cf9cULL, + 0x5a8f2008b5780cbcULL, 0xedec882284e333e5ULL, 0xd25fc177d3c7c2ceULL, + 0x5e0f5d50b61778ecULL, 0x1d873683c0c24cb9ULL, 0xad040bcbb45d208cULL, + 0x2f89a0285b853c76ULL, 0x5732fff6791b8d58ULL, 0x3e9311439ef6ec3fULL, + 0xc9183a809fd3c00fULL, 0x83adf3f5260a01eeULL, 0xa6791941f4e8ef10ULL, + 0x103ae97d0ca1cd5dULL, 0x2ce948121dee1b4aULL, 0x39738421dbf2bf53ULL, + 0x093da2a6cf0cf5b4ULL, 0xcd9847d89cbcb45fULL, 0xf9561c078b2d8ae8ULL, + 0x9c6a755a6971777fULL, 0xbc1ebaa0712ef0c5ULL, 0x72e61542abf963a6ULL, + 0x78bb5fde229eb12eULL, 0x14ba94250fceb90dULL, 0x844d6697630e5282ULL, + 0x98ea08026a1e032fULL, 0xf06bbea144217f5cULL, 0xdb6263d11ccb377aULL, + 0x641c314b2b8ee083ULL, 0x320e96ab9b4770cfULL, 0x1ee7deb986a96b85ULL, + 0xe96cf57a878c47b5ULL, 0xfdd6615f8842feb8ULL, 0xc83862965601dd1bULL, + 0x2ea9f83e92572162ULL, 0xf876441142ff97fcULL, 0xeb2c455608357d9dULL, + 0x5612a7e0b0c9904cULL, 0x6c01cbfb2d500823ULL, 0x4548a6a7fa037a2dULL, + 0xabc4c6bf388b6ef4ULL, 0xbade77d4fdf8bebdULL, 0x799b07c8eb4cac3aULL, + 0x0c9d87e805b19cf0ULL, 0xcb588aac106afa27ULL, 0xea0c1d40c1e76089ULL, + 0x2869354a1e816f1aULL, 0xff96d17307fbc490ULL, 0x9f0a9d602f1a5043ULL, + 0x96373fc6e016a5f7ULL, 0x5292dab8b3a6e41cULL, 0x9b8ae0382c752413ULL, + 0x4f15ec3b7364a8a5ULL, 0x3fb349555724f12bULL, 0xc7c50d4415db66d7ULL, + 0x92b7429ee379d1a7ULL, 0xd37f99611a15dfdaULL, 0x231427c05e34a086ULL, + 0xa439a96d7b51d538ULL, 0xb403401077f01865ULL, 0xdda2aea5901d7902ULL, + 0x0a5d4a9c8967d288ULL, 0xc265280adf660f93ULL, 0x8bb0094520d4e94eULL, + 0x2a29856691385532ULL, 0x42a833c5bf072941ULL, 0x73c64d54622b7eb2ULL, + 0x07e095624504536cULL, 0x8a905153e906f45aULL, 0x6f6123c16b3b2f1fULL, + 0xc6e55552dc097bc3ULL, 0x4468feb133d16739ULL, 0xe211e7f0c7398829ULL, + 0xa2f96419f7879b40ULL, 0x19074bdbc3ad38e9ULL, 0xf4ebc3f9474e0b0cULL, + 0x43886bd376d53455ULL, 0xd8028beb5aa01046ULL, 0x51f23282f5cdc320ULL, + 0xe7b1c2be0d84e16dULL, 0x081dfab006dee8a0ULL, 0x3b33340d544b857bULL, + 0x7f5bcabc679ae242ULL, 0x0edd37c48a08a6d8ULL, 0x81ed43d9a9b33bc6ULL, + 0xb1a3655ebd4d7121ULL, 0x69a1eeb5e7ed6167ULL, 0xf6ab73d5c8f73124ULL, + 0x1a67a3e185c61fd5ULL, 0x2dc91004d43c065eULL, 0x0240b02c8fb93a28ULL, + 0x90f7f2b26cc0eb8fULL, 0x3cd3a16f114fd617ULL, 0xaae49ea9f15973e0ULL, + 0x06c0cd748cd64e78ULL, 0xda423bc7d5192a6eULL, 0xc345701c16b41287ULL, + 0x6d2193ede4821537ULL, 0xfcf639494190e3acULL, 0x7c3b228621f1c57eULL, + 0xfb16ac2b0494b0c0ULL, 0xbf7e529a3745d7f9ULL, 0x6881b6a32e3f7c73ULL, + 0xca78d2bad9b8e733ULL, 0xbbfe2fc2342aa3a9ULL, 0x0dbddffecc6381e4ULL, + 0x70a6a56e2440598eULL, 0xe4d12a844befc651ULL, 0x8c509c2765d0ba22ULL, + 0xee8c6018c28814d9ULL, 0x17da7c1f49a59e31ULL, 0x609c4c1328e194d3ULL, + 0xb3e3d57232f44b09ULL, 0x91d7aaa4a512f69bULL, 0x0ffd6fd243dabbccULL, + 0x50d26a943c1fde34ULL, 0x6be15e9968545b4fULL, 0x94778fea6faf9fdfULL, + 0x2b09dd7058ea4826ULL, 0x677cd9716de5c7bfULL, 0x49d5214fffb2e6ddULL, + 0x0360e83a466b273cULL, 0x1fc786af4f7b7691ULL, 0xa0b9d435783ea168ULL, + 0xd49f0c035f118cb6ULL, 0x01205816c9d21d14ULL, 0xac2453dd7d8f3d98ULL, + 0x545217cc3f70aa64ULL, 0x26b4028e9489c9c2ULL, 0xdec2469fd6765e3eULL, + 0x04807d58036f7450ULL, 0xe5f17292823ddb45ULL, 0xf30b569b024a5860ULL, + 0x62dcfc3fa758aefbULL, 0xe84cad6c4e5e5aa1ULL, 0xccb81fce556ea94bULL, + 0x53b282ae7a74f908ULL, 0x1b47fbf74c1402c1ULL, 0x368eebf39828049fULL, + 0x7afbeff2ad278b06ULL, 0xbe5e0a8cfe97caedULL, 0xcfd8f7f413058e77ULL, + 0xf78b2bc301252c30ULL, 0x4d555c17fcdd928dULL, 0x5f2f05467fc565f8ULL, + 0x24f4b2a21b30f3eaULL, 0x860dd6bbecb768aaULL, 0x4c750401350f8f99ULL, + 0x0000000000000000ULL, 0xecccd0344d312ef1ULL, 0xb5231806be220571ULL, + 0xc105c030990d28afULL, 0x653c695de25cfd97ULL, 0x159acc33c61ca419ULL, + 0xb89ec7f872418495ULL, 0xa9847693b73254dcULL, 0x58cf90243ac13694ULL, + 0x59efc832f3132b80ULL, 0x5c4fed7c39ae42c4ULL, 0x828dabe3efd81cfaULL, + 0xd13f294d95ace5f2ULL, 0x7d1b7a90e823d86aULL, 0xb643f03cf849224dULL, + 0x3df3f979d89dcb03ULL, 0x7426d836272f2ddeULL, 0xdfe21e891fa4432aULL, + 0x3a136c1b9d99986fULL, 0xfa36f43dcd46add4ULL, 0xc025982650df35bbULL, + 0x856d3e81aadc4f96ULL, 0xc4a5e57e53b041ebULL, 0x4708168b75ba4005ULL, + 0xaf44bbe73be41aa4ULL, 0x971767d029c4b8e3ULL, 0xb9be9feebb939981ULL, + 0x215497ecd18d9aaeULL, 0x316e7e91dd2c57f3ULL, 0xcef8afe2dad79363ULL, + 0x3853dc371220a247ULL, 0x35ee03c9de4323a3ULL, 0xe6919aa8c456fc79ULL, + 0xe05157dc4880b201ULL, 0x7bdbb7e464f59612ULL, 0x127a59518318f775ULL, + 0x332ecebd52956ddbULL, 0x8f30741d23bb9d1eULL, 0xd922d3fd93720d52ULL, + 0x7746300c61440ae2ULL, 0x25d4eab4d2e2eefeULL, 0x75068020eefd30caULL, + 0x135a01474acaea61ULL, 0x304e268714fe4ae7ULL, 0xa519f17bb283c82cULL, + 0xdc82f6b359cf6416ULL, 0x5baf781e7caa11a8ULL, 0xb2c38d64fb26561dULL, + 0x34ce5bdf17913eb7ULL, 0x5d6fb56af07c5fd0ULL, 0x182713cd0a7f25fdULL, + 0x9e2ac576e6c84d57ULL, 0x9aaab82ee5a73907ULL, 0xa3d93c0f3e558654ULL, + 0x7e7b92aaae48ff56ULL, 0x872d8ead256575beULL, 0x41c8dbfff96c0e7dULL, + 0x99ca5014a3cc1e3bULL, 0x40e883e930be1369ULL, 0x1ca76e95091051adULL, + 0x4e35b42dbab6b5b1ULL, 0x05a0254ecabd6944ULL, 0xe1710fca8152af15ULL, + 0xf22b0e8dcb984574ULL, 0xb763a82a319b3f59ULL, 0x63fca4296e8ab3efULL, + 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0x5379c8d5d7809039ULL, + 0xb4067448161ed409ULL, 0x5f5e5026183bd6cdULL, 0xe898029bf4c29df9ULL, + 0x7fb63c940a54d09cULL, 0xc5171f897f4ba8bcULL, 0xa6f28db7b31d3d72ULL, + 0x2e4f3be7716eaa78ULL, 0x0d6771a099e63314ULL, 0x82076254e41bf284ULL, + 0x2f0fd2b42733df98ULL, 0x5c9e76d3e2dc49f0ULL, 0x7aeb569619606cdbULL, + 0x83478b07b2468764ULL, 0xcfadcb8d5923cd32ULL, 0x85dac7f05b95a41eULL, + 0xb5469d1b4043a1e9ULL, 0xb821ecbbd9a592fdULL, 0x1b8e0b0e798c13c8ULL, + 0x62a57b6d9a0be02eULL, 0xfcf1b793b81257f8ULL, 0x9d94ea0bd8fe28ebULL, + 0x4cea408aeb654a56ULL, 0x23284a47e888996cULL, 0x2d8f1d128b893545ULL, + 0xf4cbac3132c0d8abULL, 0xbd7c86b9ca912ebaULL, 0x3a268eef3dbe6079ULL, + 0xf0d62f6077a9110cULL, 0x2735c916ade150cbULL, 0x89fd5f03942ee2eaULL, + 0x1acee25d2fd16628ULL, 0x90f39bab41181bffULL, 0x430dfe8cde39939fULL, + 0xf70b8ac4c8274796ULL, 0x1c53aeaac6024552ULL, 0x13b410acf35e9c9bULL, + 0xa532ab4249faa24fULL, 0x2b1251e5625a163fULL, 0xd7e3e676da4841c7ULL, + 0xa7b264e4e5404892ULL, 0xda8497d643ae72d3ULL, 0x861ae105a1723b23ULL, + 0x38a6414991048aa4ULL, 0x6578dec92585b6b4ULL, 0x0280cfa6acbaeaddULL, + 0x88bdb650c273970aULL, 0x9333bd5ebbff84c2ULL, 0x4e6a8f2c47dfa08bULL, + 0x321c954db76cef2aULL, 0x418d312a72837942ULL, 0xb29b38bfffcdf773ULL, + 0x6c022c38f90a4c07ULL, 0x5a033a240b0f6a8aULL, 0x1f93885f3ce5da6fULL, + 0xc38a537e96988bc6ULL, 0x39e6a81ac759ff44ULL, 0x29929e43cee0fce2ULL, + 0x40cdd87924de0ca2ULL, 0xe9d8ebc8a29fe819ULL, 0x0c2798f3cfbb46f4ULL, + 0x55e484223e53b343ULL, 0x4650948ecd0d2fd8ULL, 0x20e86cb2126f0651ULL, + 0x6d42c56baf5739e7ULL, 0xa06fc1405ace1e08ULL, 0x7babbfc54f3d193bULL, + 0x424d17df8864e67fULL, 0xd8045870ef14980eULL, 0xc6d7397c85ac3781ULL, + 0x21a885e1443273b1ULL, 0x67f8116f893f5c69ULL, 0x24f5efe35706cff6ULL, + 0xd56329d076f2ab1aULL, 0x5e1eb9754e66a32dULL, 0x28d2771098bd8902ULL, + 0x8f6013f47dfdc190ULL, 0x17a993fdb637553cULL, 0xe0a219397e1012aaULL, + 0x786b9930b5da8606ULL, 0x6e82e39e55b0a6daULL, 0x875a0856f72f4ec3ULL, + 0x3741ff4fa458536dULL, 0xac4859b3957558fcULL, 0x7ef6d5c75c09a57cULL, + 0xc04a758b6c7f14fbULL, 0xf9acdd91ab26ebbfULL, 0x7391a467c5ef9668ULL, + 0x335c7c1ee1319acaULL, 0xa91533b18641e4bbULL, 0xe4bf9a683b79db0dULL, + 0x8e20faa72ba0b470ULL, 0x51f907737b3a7ae4ULL, 0x2268a314bed5ec8cULL, + 0xd944b123b949edeeULL, 0x31dcb3b84d8b7017ULL, 0xd3fe65279f218860ULL, + 0x097af2f1dc8ffab3ULL, 0x9b09a6fc312d0b91ULL, 0xcc6ded78a3c4520fULL, + 0x3481d9ba5ebfcc50ULL, 0x4f2a667f1182d56bULL, 0xdfd9fdd4509ace94ULL, + 0x26752045fbbc252bULL, 0xbffc491f662bc467ULL, 0xdd593272fc202449ULL, + 0x3cbbc218d46d4303ULL, 0x91b372f817456e1fULL, 0x681faf69bc6385a0ULL, + 0xb686bbeebaa43ed4ULL, 0x1469b5084cd0ca01ULL, 0x98c98009cbca94acULL, + 0x6438379a73d8c354ULL, 0xc2caba2dc0c5fe26ULL, 0x3e3b0dbe78d7a9deULL, + 0x50b9ee202d670f04ULL, 0x4590b27b37eab0e5ULL, 0x6025b4cb36b10af3ULL, + 0xfb2c1237079c0162ULL, 0xa12f28130c936be8ULL, 0x4b37e52e54eb1cccULL, + 0x083a1ba28ad28f53ULL, 0xc10a9cd83a22611bULL, 0x9f1425ad7444c236ULL, + 0x069d4cf7e9d3237aULL, 0xedc56899e7f621beULL, 0x778c273680865fcfULL, + 0x309c5aeb1bd605f7ULL, 0x8de0dc52d1472b4dULL, 0xf8ec34c2fd7b9e5fULL, + 0xea18cd3d58787724ULL, 0xaad515447ca67b86ULL, 0x9989695a9d97e14cULL, + 0x0000000000000000ULL, 0xf196c63321f464ecULL, 0x71116bc169557cb5ULL, + 0xaf887f466f92c7c1ULL, 0x972e3e0ffe964d65ULL, 0x190ec4a8d536f915ULL, + 0x95aef1a9522ca7b8ULL, 0xdc19db21aa7d51a9ULL, 0x94ee18fa0471d258ULL, + 0x8087adf248a11859ULL, 0xc457f6da2916dd5cULL, 0xfa6cfb6451c17482ULL, + 0xf256e0c6db13fbd1ULL, 0x6a9f60cf10d96f7dULL, 0x4daaa9d9bd383fb6ULL, + 0x03c026f5fae79f3dULL, 0xde99148706c7bb74ULL, 0x2a52b8b6340763dfULL, + 0x6fc20acd03edd33aULL, 0xd423c08320afdefaULL, 0xbbe1ca4e23420dc0ULL, + 0x966ed75ca8cb3885ULL, 0xeb58246e0e2502c4ULL, 0x055d6a021334bc47ULL, + 0xa47242111fa7d7afULL, 0xe3623fcc84f78d97ULL, 0x81c744a11efc6db9ULL, + 0xaec8961539cfb221ULL, 0xf31609958d4e8e31ULL, 0x63e5923ecc5695ceULL, + 0x47107ddd9b505a38ULL, 0xa3afe7b5a0298135ULL, 0x792b7063e387f3e6ULL, + 0x0140e953565d75e0ULL, 0x12f4f9ffa503e97bULL, 0x750ce8902c3cb512ULL, + 0xdbc47e8515f30733ULL, 0x1ed3610c6ab8af8fULL, 0x5239218681dde5d9ULL, + 0xe222d69fd2aaf877ULL, 0xfe71783514a8bd25ULL, 0xcaf0a18f4a177175ULL, + 0x61655d9860ec7f13ULL, 0xe77fbc9dc19e4430ULL, 0x2ccff441ddd440a5ULL, + 0x16e97aaee06a20dcULL, 0xa855dae2d01c915bULL, 0x1d1347f9905f30b2ULL, + 0xb7c652bdecf94b34ULL, 0xd03e43d265c6175dULL, 0xfdb15ec0ee4f2218ULL, + 0x57644b8492e9599eULL, 0x07dda5a4bf8e569aULL, 0x54a46d71680ec6a3ULL, + 0x5624a2d7c4b42c7eULL, 0xbebca04c3076b187ULL, 0x7d36f332a6ee3a41ULL, + 0x3b6667bc6be31599ULL, 0x695f463aea3ef040ULL, 0xad08b0e0c3282d1cULL, + 0xb15b1e4a052a684eULL, 0x44d05b2861b7c505ULL, 0x15295c5b1a8dbfe1ULL, + 0x744c01c37a61c0f2ULL, 0x59c31cd1f1e8f5b7ULL, 0xef45a73f4b4ccb63ULL, + 0x6bdf899c46841a9dULL, 0x3dfb2b4b823036e3ULL, 0xa2ef0ee6f674f4d5ULL, + 0x184e2dfb836b8cf5ULL, 0x1134df0a5fe47646ULL, 0xbaa1231d751f7820ULL, + 0xd17eaa81339b62bdULL, 0xb01bf71953771daeULL, 0x849a2ea30dc8d1feULL, + 0x705182923f080955ULL, 0x0ea757556301ac29ULL, 0x041d83514569c9a7ULL, + 0x0abad4042668658eULL, 0x49b72a88f851f611ULL, 0x8a3d79f66ec97dd7ULL, + 0xcd2d042bf59927efULL, 0xc930877ab0f0ee48ULL, 0x9273540deda2f122ULL, + 0xc797d02fd3f14261ULL, 0xe1e2f06a284d674aULL, 0xd2be8c74c97cfd80ULL, + 0x9a494faf67707e71ULL, 0xb3dbd1eca9908293ULL, 0x72d14d3493b2e388ULL, + 0xd6a30f258c153427ULL + } +}; /* Ax */ + +static void streebog_xor(const struct streebog_uint512 *x, + const struct streebog_uint512 *y, + struct streebog_uint512 *z) +{ + z->qword[0] = x->qword[0] ^ y->qword[0]; + z->qword[1] = x->qword[1] ^ y->qword[1]; + z->qword[2] = x->qword[2] ^ y->qword[2]; + z->qword[3] = x->qword[3] ^ y->qword[3]; + z->qword[4] = x->qword[4] ^ y->qword[4]; + z->qword[5] = x->qword[5] ^ y->qword[5]; + z->qword[6] = x->qword[6] ^ y->qword[6]; + z->qword[7] = x->qword[7] ^ y->qword[7]; +} + +static void streebog_xlps(const struct streebog_uint512 *x, + const struct streebog_uint512 *y, + struct streebog_uint512 *data) +{ + u64 r0, r1, r2, r3, r4, r5, r6, r7; + int i; + + r0 = le64_to_cpu(x->qword[0] ^ y->qword[0]); + r1 = le64_to_cpu(x->qword[1] ^ y->qword[1]); + r2 = le64_to_cpu(x->qword[2] ^ y->qword[2]); + r3 = le64_to_cpu(x->qword[3] ^ y->qword[3]); + r4 = le64_to_cpu(x->qword[4] ^ y->qword[4]); + r5 = le64_to_cpu(x->qword[5] ^ y->qword[5]); + r6 = le64_to_cpu(x->qword[6] ^ y->qword[6]); + r7 = le64_to_cpu(x->qword[7] ^ y->qword[7]); + + for (i = 0; i <= 7; i++) { + data->qword[i] = cpu_to_le64(Ax[0][r0 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[1][r1 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[2][r2 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[3][r3 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[4][r4 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[5][r5 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[6][r6 & 0xFF]); + data->qword[i] ^= cpu_to_le64(Ax[7][r7 & 0xFF]); + r0 >>= 8; + r1 >>= 8; + r2 >>= 8; + r3 >>= 8; + r4 >>= 8; + r5 >>= 8; + r6 >>= 8; + r7 >>= 8; + } +} + +static void streebog_round(int i, struct streebog_uint512 *Ki, + struct streebog_uint512 *data) +{ + streebog_xlps(Ki, &C[i], Ki); + streebog_xlps(Ki, data, data); +} + +static int streebog_init(struct shash_desc *desc) +{ + struct streebog_state *ctx = shash_desc_ctx(desc); + unsigned int digest_size = crypto_shash_digestsize(desc->tfm); + unsigned int i; + + memset(ctx, 0, sizeof(struct streebog_state)); + for (i = 0; i < 8; i++) { + if (digest_size == STREEBOG256_DIGEST_SIZE) + ctx->h.qword[i] = cpu_to_le64(0x0101010101010101ULL); + } + return 0; +} + +static void streebog_pad(struct streebog_state *ctx) +{ + if (ctx->fillsize >= STREEBOG_BLOCK_SIZE) + return; + + memset(ctx->buffer + ctx->fillsize, 0, + sizeof(ctx->buffer) - ctx->fillsize); + + ctx->buffer[ctx->fillsize] = 1; +} + +static void streebog_add512(const struct streebog_uint512 *x, + const struct streebog_uint512 *y, + struct streebog_uint512 *r) +{ + u64 carry = 0; + int i; + + for (i = 0; i < 8; i++) { + const u64 left = le64_to_cpu(x->qword[i]); + u64 sum; + + sum = left + le64_to_cpu(y->qword[i]) + carry; + if (sum != left) + carry = (sum < left); + r->qword[i] = cpu_to_le64(sum); + } +} + +static void streebog_g(struct streebog_uint512 *h, + const struct streebog_uint512 *N, + const struct streebog_uint512 *m) +{ + struct streebog_uint512 Ki, data; + unsigned int i; + + streebog_xlps(h, N, &data); + + /* Starting E() */ + Ki = data; + streebog_xlps(&Ki, m, &data); + + for (i = 0; i < 11; i++) + streebog_round(i, &Ki, &data); + + streebog_xlps(&Ki, &C[11], &Ki); + streebog_xor(&Ki, &data, &data); + /* E() done */ + + streebog_xor(&data, h, &data); + streebog_xor(&data, m, h); +} + +static void streebog_stage2(struct streebog_state *ctx, const u8 *data) +{ + struct streebog_uint512 m; + + memcpy(&m, data, sizeof(m)); + + streebog_g(&ctx->h, &ctx->N, &m); + + streebog_add512(&ctx->N, &buffer512, &ctx->N); + streebog_add512(&ctx->Sigma, &m, &ctx->Sigma); +} + +static void streebog_stage3(struct streebog_state *ctx) +{ + struct streebog_uint512 buf = { { 0 } }; + + buf.qword[0] = cpu_to_le64(ctx->fillsize << 3); + streebog_pad(ctx); + + streebog_g(&ctx->h, &ctx->N, &ctx->m); + streebog_add512(&ctx->N, &buf, &ctx->N); + streebog_add512(&ctx->Sigma, &ctx->m, &ctx->Sigma); + streebog_g(&ctx->h, &buffer0, &ctx->N); + streebog_g(&ctx->h, &buffer0, &ctx->Sigma); + memcpy(&ctx->hash, &ctx->h, sizeof(struct streebog_uint512)); +} + +static int streebog_update(struct shash_desc *desc, const u8 *data, + unsigned int len) +{ + struct streebog_state *ctx = shash_desc_ctx(desc); + size_t chunksize; + + if (ctx->fillsize) { + chunksize = STREEBOG_BLOCK_SIZE - ctx->fillsize; + if (chunksize > len) + chunksize = len; + memcpy(&ctx->buffer[ctx->fillsize], data, chunksize); + ctx->fillsize += chunksize; + len -= chunksize; + data += chunksize; + + if (ctx->fillsize == STREEBOG_BLOCK_SIZE) { + streebog_stage2(ctx, ctx->buffer); + ctx->fillsize = 0; + } + } + + while (len >= STREEBOG_BLOCK_SIZE) { + streebog_stage2(ctx, data); + data += STREEBOG_BLOCK_SIZE; + len -= STREEBOG_BLOCK_SIZE; + } + + if (len) { + memcpy(&ctx->buffer, data, len); + ctx->fillsize = len; + } + return 0; +} + +static int streebog_final(struct shash_desc *desc, u8 *digest) +{ + struct streebog_state *ctx = shash_desc_ctx(desc); + + streebog_stage3(ctx); + ctx->fillsize = 0; + if (crypto_shash_digestsize(desc->tfm) == STREEBOG256_DIGEST_SIZE) + memcpy(digest, &ctx->hash.qword[4], STREEBOG256_DIGEST_SIZE); + else + memcpy(digest, &ctx->hash.qword[0], STREEBOG512_DIGEST_SIZE); + return 0; +} + +static struct shash_alg algs[2] = { { + .digestsize = STREEBOG256_DIGEST_SIZE, + .init = streebog_init, + .update = streebog_update, + .final = streebog_final, + .descsize = sizeof(struct streebog_state), + .base = { + .cra_name = "streebog256", + .cra_driver_name = "streebog256-generic", + .cra_blocksize = STREEBOG_BLOCK_SIZE, + .cra_module = THIS_MODULE, + }, +}, { + .digestsize = STREEBOG512_DIGEST_SIZE, + .init = streebog_init, + .update = streebog_update, + .final = streebog_final, + .descsize = sizeof(struct streebog_state), + .base = { + .cra_name = "streebog512", + .cra_driver_name = "streebog512-generic", + .cra_blocksize = STREEBOG_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +} }; + +static int __init streebog_mod_init(void) +{ + return crypto_register_shashes(algs, ARRAY_SIZE(algs)); +} + +static void __exit streebog_mod_fini(void) +{ + crypto_unregister_shashes(algs, ARRAY_SIZE(algs)); +} + +subsys_initcall(streebog_mod_init); +module_exit(streebog_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_AUTHOR("Vitaly Chikunov <vt@altlinux.org>"); +MODULE_DESCRIPTION("Streebog Hash Function"); + +MODULE_ALIAS_CRYPTO("streebog256"); +MODULE_ALIAS_CRYPTO("streebog256-generic"); +MODULE_ALIAS_CRYPTO("streebog512"); +MODULE_ALIAS_CRYPTO("streebog512-generic"); diff --git a/crypto/tcrypt.c b/crypto/tcrypt.c new file mode 100644 index 000000000..202ca1a31 --- /dev/null +++ b/crypto/tcrypt.c @@ -0,0 +1,2948 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Quick & dirty crypto testing module. + * + * This will only exist until we have a better testing mechanism + * (e.g. a char device). + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> + * Copyright (c) 2007 Nokia Siemens Networks + * + * Updated RFC4106 AES-GCM testing. + * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com) + * Adrian Hoban <adrian.hoban@intel.com> + * Gabriele Paoloni <gabriele.paoloni@intel.com> + * Tadeusz Struk (tadeusz.struk@intel.com) + * Copyright (c) 2010, Intel Corporation. + */ + +#define pr_fmt(fmt) KBUILD_MODNAME ": " fmt + +#include <crypto/aead.h> +#include <crypto/hash.h> +#include <crypto/skcipher.h> +#include <linux/err.h> +#include <linux/fips.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/jiffies.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/moduleparam.h> +#include <linux/scatterlist.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <linux/timex.h> + +#include "internal.h" +#include "tcrypt.h" + +/* + * Need slab memory for testing (size in number of pages). + */ +#define TVMEMSIZE 4 + +/* +* Used by test_cipher_speed() +*/ +#define ENCRYPT 1 +#define DECRYPT 0 + +#define MAX_DIGEST_SIZE 64 + +/* + * return a string with the driver name + */ +#define get_driver_name(tfm_type, tfm) crypto_tfm_alg_driver_name(tfm_type ## _tfm(tfm)) + +/* + * Used by test_cipher_speed() + */ +static unsigned int sec; + +static char *alg; +static u32 type; +static u32 mask; +static int mode; +static u32 num_mb = 8; +static unsigned int klen; +static char *tvmem[TVMEMSIZE]; + +static const int block_sizes[] = { 16, 64, 128, 256, 1024, 1420, 4096, 0 }; +static const int aead_sizes[] = { 16, 64, 256, 512, 1024, 1420, 4096, 8192, 0 }; + +#define XBUFSIZE 8 +#define MAX_IVLEN 32 + +static int testmgr_alloc_buf(char *buf[XBUFSIZE]) +{ + int i; + + for (i = 0; i < XBUFSIZE; i++) { + buf[i] = (void *)__get_free_page(GFP_KERNEL); + if (!buf[i]) + goto err_free_buf; + } + + return 0; + +err_free_buf: + while (i-- > 0) + free_page((unsigned long)buf[i]); + + return -ENOMEM; +} + +static void testmgr_free_buf(char *buf[XBUFSIZE]) +{ + int i; + + for (i = 0; i < XBUFSIZE; i++) + free_page((unsigned long)buf[i]); +} + +static void sg_init_aead(struct scatterlist *sg, char *xbuf[XBUFSIZE], + unsigned int buflen, const void *assoc, + unsigned int aad_size) +{ + int np = (buflen + PAGE_SIZE - 1)/PAGE_SIZE; + int k, rem; + + if (np > XBUFSIZE) { + rem = PAGE_SIZE; + np = XBUFSIZE; + } else { + rem = buflen % PAGE_SIZE; + } + + sg_init_table(sg, np + 1); + + sg_set_buf(&sg[0], assoc, aad_size); + + if (rem) + np--; + for (k = 0; k < np; k++) + sg_set_buf(&sg[k + 1], xbuf[k], PAGE_SIZE); + + if (rem) + sg_set_buf(&sg[k + 1], xbuf[k], rem); +} + +static inline int do_one_aead_op(struct aead_request *req, int ret) +{ + struct crypto_wait *wait = req->base.data; + + return crypto_wait_req(ret, wait); +} + +struct test_mb_aead_data { + struct scatterlist sg[XBUFSIZE]; + struct scatterlist sgout[XBUFSIZE]; + struct aead_request *req; + struct crypto_wait wait; + char *xbuf[XBUFSIZE]; + char *xoutbuf[XBUFSIZE]; + char *axbuf[XBUFSIZE]; +}; + +static int do_mult_aead_op(struct test_mb_aead_data *data, int enc, + u32 num_mb, int *rc) +{ + int i, err = 0; + + /* Fire up a bunch of concurrent requests */ + for (i = 0; i < num_mb; i++) { + if (enc == ENCRYPT) + rc[i] = crypto_aead_encrypt(data[i].req); + else + rc[i] = crypto_aead_decrypt(data[i].req); + } + + /* Wait for all requests to finish */ + for (i = 0; i < num_mb; i++) { + rc[i] = crypto_wait_req(rc[i], &data[i].wait); + + if (rc[i]) { + pr_info("concurrent request %d error %d\n", i, rc[i]); + err = rc[i]; + } + } + + return err; +} + +static int test_mb_aead_jiffies(struct test_mb_aead_data *data, int enc, + int blen, int secs, u32 num_mb) +{ + unsigned long start, end; + int bcount; + int ret = 0; + int *rc; + + rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); + if (!rc) + return -ENOMEM; + + for (start = jiffies, end = start + secs * HZ, bcount = 0; + time_before(jiffies, end); bcount++) { + ret = do_mult_aead_op(data, enc, num_mb, rc); + if (ret) + goto out; + } + + pr_cont("%d operations in %d seconds (%llu bytes)\n", + bcount * num_mb, secs, (u64)bcount * blen * num_mb); + +out: + kfree(rc); + return ret; +} + +static int test_mb_aead_cycles(struct test_mb_aead_data *data, int enc, + int blen, u32 num_mb) +{ + unsigned long cycles = 0; + int ret = 0; + int i; + int *rc; + + rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); + if (!rc) + return -ENOMEM; + + /* Warm-up run. */ + for (i = 0; i < 4; i++) { + ret = do_mult_aead_op(data, enc, num_mb, rc); + if (ret) + goto out; + } + + /* The real thing. */ + for (i = 0; i < 8; i++) { + cycles_t start, end; + + start = get_cycles(); + ret = do_mult_aead_op(data, enc, num_mb, rc); + end = get_cycles(); + + if (ret) + goto out; + + cycles += end - start; + } + + pr_cont("1 operation in %lu cycles (%d bytes)\n", + (cycles + 4) / (8 * num_mb), blen); + +out: + kfree(rc); + return ret; +} + +static void test_mb_aead_speed(const char *algo, int enc, int secs, + struct aead_speed_template *template, + unsigned int tcount, u8 authsize, + unsigned int aad_size, u8 *keysize, u32 num_mb) +{ + struct test_mb_aead_data *data; + struct crypto_aead *tfm; + unsigned int i, j, iv_len; + const int *b_size; + const char *key; + const char *e; + void *assoc; + char *iv; + int ret; + + + if (aad_size >= PAGE_SIZE) { + pr_err("associate data length (%u) too big\n", aad_size); + return; + } + + iv = kzalloc(MAX_IVLEN, GFP_KERNEL); + if (!iv) + return; + + if (enc == ENCRYPT) + e = "encryption"; + else + e = "decryption"; + + data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL); + if (!data) + goto out_free_iv; + + tfm = crypto_alloc_aead(algo, 0, 0); + if (IS_ERR(tfm)) { + pr_err("failed to load transform for %s: %ld\n", + algo, PTR_ERR(tfm)); + goto out_free_data; + } + + ret = crypto_aead_setauthsize(tfm, authsize); + if (ret) { + pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo, + ret); + goto out_free_tfm; + } + + for (i = 0; i < num_mb; ++i) + if (testmgr_alloc_buf(data[i].xbuf)) { + while (i--) + testmgr_free_buf(data[i].xbuf); + goto out_free_tfm; + } + + for (i = 0; i < num_mb; ++i) + if (testmgr_alloc_buf(data[i].axbuf)) { + while (i--) + testmgr_free_buf(data[i].axbuf); + goto out_free_xbuf; + } + + for (i = 0; i < num_mb; ++i) + if (testmgr_alloc_buf(data[i].xoutbuf)) { + while (i--) + testmgr_free_buf(data[i].xoutbuf); + goto out_free_axbuf; + } + + for (i = 0; i < num_mb; ++i) { + data[i].req = aead_request_alloc(tfm, GFP_KERNEL); + if (!data[i].req) { + pr_err("alg: aead: Failed to allocate request for %s\n", + algo); + while (i--) + aead_request_free(data[i].req); + goto out_free_xoutbuf; + } + } + + for (i = 0; i < num_mb; ++i) { + crypto_init_wait(&data[i].wait); + aead_request_set_callback(data[i].req, + CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &data[i].wait); + } + + pr_info("testing speed of multibuffer %s (%s) %s\n", algo, + get_driver_name(crypto_aead, tfm), e); + + i = 0; + do { + b_size = aead_sizes; + do { + int bs = round_up(*b_size, crypto_aead_blocksize(tfm)); + + if (bs + authsize > XBUFSIZE * PAGE_SIZE) { + pr_err("template (%u) too big for buffer (%lu)\n", + authsize + bs, + XBUFSIZE * PAGE_SIZE); + goto out; + } + + pr_info("test %u (%d bit key, %d byte blocks): ", i, + *keysize * 8, bs); + + /* Set up tfm global state, i.e. the key */ + + memset(tvmem[0], 0xff, PAGE_SIZE); + key = tvmem[0]; + for (j = 0; j < tcount; j++) { + if (template[j].klen == *keysize) { + key = template[j].key; + break; + } + } + + crypto_aead_clear_flags(tfm, ~0); + + ret = crypto_aead_setkey(tfm, key, *keysize); + if (ret) { + pr_err("setkey() failed flags=%x\n", + crypto_aead_get_flags(tfm)); + goto out; + } + + iv_len = crypto_aead_ivsize(tfm); + if (iv_len) + memset(iv, 0xff, iv_len); + + /* Now setup per request stuff, i.e. buffers */ + + for (j = 0; j < num_mb; ++j) { + struct test_mb_aead_data *cur = &data[j]; + + assoc = cur->axbuf[0]; + memset(assoc, 0xff, aad_size); + + sg_init_aead(cur->sg, cur->xbuf, + bs + (enc ? 0 : authsize), + assoc, aad_size); + + sg_init_aead(cur->sgout, cur->xoutbuf, + bs + (enc ? authsize : 0), + assoc, aad_size); + + aead_request_set_ad(cur->req, aad_size); + + if (!enc) { + + aead_request_set_crypt(cur->req, + cur->sgout, + cur->sg, + bs, iv); + ret = crypto_aead_encrypt(cur->req); + ret = do_one_aead_op(cur->req, ret); + + if (ret) { + pr_err("calculating auth failed (%d)\n", + ret); + break; + } + } + + aead_request_set_crypt(cur->req, cur->sg, + cur->sgout, bs + + (enc ? 0 : authsize), + iv); + + } + + if (secs) { + ret = test_mb_aead_jiffies(data, enc, bs, + secs, num_mb); + cond_resched(); + } else { + ret = test_mb_aead_cycles(data, enc, bs, + num_mb); + } + + if (ret) { + pr_err("%s() failed return code=%d\n", e, ret); + break; + } + b_size++; + i++; + } while (*b_size); + keysize++; + } while (*keysize); + +out: + for (i = 0; i < num_mb; ++i) + aead_request_free(data[i].req); +out_free_xoutbuf: + for (i = 0; i < num_mb; ++i) + testmgr_free_buf(data[i].xoutbuf); +out_free_axbuf: + for (i = 0; i < num_mb; ++i) + testmgr_free_buf(data[i].axbuf); +out_free_xbuf: + for (i = 0; i < num_mb; ++i) + testmgr_free_buf(data[i].xbuf); +out_free_tfm: + crypto_free_aead(tfm); +out_free_data: + kfree(data); +out_free_iv: + kfree(iv); +} + +static int test_aead_jiffies(struct aead_request *req, int enc, + int blen, int secs) +{ + unsigned long start, end; + int bcount; + int ret; + + for (start = jiffies, end = start + secs * HZ, bcount = 0; + time_before(jiffies, end); bcount++) { + if (enc) + ret = do_one_aead_op(req, crypto_aead_encrypt(req)); + else + ret = do_one_aead_op(req, crypto_aead_decrypt(req)); + + if (ret) + return ret; + } + + pr_cont("%d operations in %d seconds (%llu bytes)\n", + bcount, secs, (u64)bcount * blen); + return 0; +} + +static int test_aead_cycles(struct aead_request *req, int enc, int blen) +{ + unsigned long cycles = 0; + int ret = 0; + int i; + + /* Warm-up run. */ + for (i = 0; i < 4; i++) { + if (enc) + ret = do_one_aead_op(req, crypto_aead_encrypt(req)); + else + ret = do_one_aead_op(req, crypto_aead_decrypt(req)); + + if (ret) + goto out; + } + + /* The real thing. */ + for (i = 0; i < 8; i++) { + cycles_t start, end; + + start = get_cycles(); + if (enc) + ret = do_one_aead_op(req, crypto_aead_encrypt(req)); + else + ret = do_one_aead_op(req, crypto_aead_decrypt(req)); + end = get_cycles(); + + if (ret) + goto out; + + cycles += end - start; + } + +out: + if (ret == 0) + pr_cont("1 operation in %lu cycles (%d bytes)\n", + (cycles + 4) / 8, blen); + + return ret; +} + +static void test_aead_speed(const char *algo, int enc, unsigned int secs, + struct aead_speed_template *template, + unsigned int tcount, u8 authsize, + unsigned int aad_size, u8 *keysize) +{ + unsigned int i, j; + struct crypto_aead *tfm; + int ret = -ENOMEM; + const char *key; + struct aead_request *req; + struct scatterlist *sg; + struct scatterlist *sgout; + const char *e; + void *assoc; + char *iv; + char *xbuf[XBUFSIZE]; + char *xoutbuf[XBUFSIZE]; + char *axbuf[XBUFSIZE]; + const int *b_size; + unsigned int iv_len; + struct crypto_wait wait; + + iv = kzalloc(MAX_IVLEN, GFP_KERNEL); + if (!iv) + return; + + if (aad_size >= PAGE_SIZE) { + pr_err("associate data length (%u) too big\n", aad_size); + goto out_noxbuf; + } + + if (enc == ENCRYPT) + e = "encryption"; + else + e = "decryption"; + + if (testmgr_alloc_buf(xbuf)) + goto out_noxbuf; + if (testmgr_alloc_buf(axbuf)) + goto out_noaxbuf; + if (testmgr_alloc_buf(xoutbuf)) + goto out_nooutbuf; + + sg = kmalloc(sizeof(*sg) * 9 * 2, GFP_KERNEL); + if (!sg) + goto out_nosg; + sgout = &sg[9]; + + tfm = crypto_alloc_aead(algo, 0, 0); + if (IS_ERR(tfm)) { + pr_err("alg: aead: Failed to load transform for %s: %ld\n", algo, + PTR_ERR(tfm)); + goto out_notfm; + } + + ret = crypto_aead_setauthsize(tfm, authsize); + if (ret) { + pr_err("alg: aead: Failed to setauthsize for %s: %d\n", algo, + ret); + goto out_noreq; + } + + crypto_init_wait(&wait); + pr_info("testing speed of %s (%s) %s\n", algo, + get_driver_name(crypto_aead, tfm), e); + + req = aead_request_alloc(tfm, GFP_KERNEL); + if (!req) { + pr_err("alg: aead: Failed to allocate request for %s\n", + algo); + goto out_noreq; + } + + aead_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + + i = 0; + do { + b_size = aead_sizes; + do { + u32 bs = round_up(*b_size, crypto_aead_blocksize(tfm)); + + assoc = axbuf[0]; + memset(assoc, 0xff, aad_size); + + if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) { + pr_err("template (%u) too big for tvmem (%lu)\n", + *keysize + bs, + TVMEMSIZE * PAGE_SIZE); + goto out; + } + + key = tvmem[0]; + for (j = 0; j < tcount; j++) { + if (template[j].klen == *keysize) { + key = template[j].key; + break; + } + } + + ret = crypto_aead_setkey(tfm, key, *keysize); + if (ret) { + pr_err("setkey() failed flags=%x: %d\n", + crypto_aead_get_flags(tfm), ret); + goto out; + } + + iv_len = crypto_aead_ivsize(tfm); + if (iv_len) + memset(iv, 0xff, iv_len); + + crypto_aead_clear_flags(tfm, ~0); + pr_info("test %u (%d bit key, %d byte blocks): ", + i, *keysize * 8, bs); + + memset(tvmem[0], 0xff, PAGE_SIZE); + + sg_init_aead(sg, xbuf, bs + (enc ? 0 : authsize), + assoc, aad_size); + + sg_init_aead(sgout, xoutbuf, + bs + (enc ? authsize : 0), assoc, + aad_size); + + aead_request_set_ad(req, aad_size); + + if (!enc) { + + /* + * For decryption we need a proper auth so + * we do the encryption path once with buffers + * reversed (input <-> output) to calculate it + */ + aead_request_set_crypt(req, sgout, sg, + bs, iv); + ret = do_one_aead_op(req, + crypto_aead_encrypt(req)); + + if (ret) { + pr_err("calculating auth failed (%d)\n", + ret); + break; + } + } + + aead_request_set_crypt(req, sg, sgout, + bs + (enc ? 0 : authsize), + iv); + + if (secs) { + ret = test_aead_jiffies(req, enc, bs, + secs); + cond_resched(); + } else { + ret = test_aead_cycles(req, enc, bs); + } + + if (ret) { + pr_err("%s() failed return code=%d\n", e, ret); + break; + } + b_size++; + i++; + } while (*b_size); + keysize++; + } while (*keysize); + +out: + aead_request_free(req); +out_noreq: + crypto_free_aead(tfm); +out_notfm: + kfree(sg); +out_nosg: + testmgr_free_buf(xoutbuf); +out_nooutbuf: + testmgr_free_buf(axbuf); +out_noaxbuf: + testmgr_free_buf(xbuf); +out_noxbuf: + kfree(iv); +} + +static void test_hash_sg_init(struct scatterlist *sg) +{ + int i; + + sg_init_table(sg, TVMEMSIZE); + for (i = 0; i < TVMEMSIZE; i++) { + sg_set_buf(sg + i, tvmem[i], PAGE_SIZE); + memset(tvmem[i], 0xff, PAGE_SIZE); + } +} + +static inline int do_one_ahash_op(struct ahash_request *req, int ret) +{ + struct crypto_wait *wait = req->base.data; + + return crypto_wait_req(ret, wait); +} + +static int test_ahash_jiffies_digest(struct ahash_request *req, int blen, + char *out, int secs) +{ + unsigned long start, end; + int bcount; + int ret; + + for (start = jiffies, end = start + secs * HZ, bcount = 0; + time_before(jiffies, end); bcount++) { + ret = do_one_ahash_op(req, crypto_ahash_digest(req)); + if (ret) + return ret; + } + + pr_cont("%6u opers/sec, %9lu bytes/sec\n", + bcount / secs, ((long)bcount * blen) / secs); + + return 0; +} + +static int test_ahash_jiffies(struct ahash_request *req, int blen, + int plen, char *out, int secs) +{ + unsigned long start, end; + int bcount, pcount; + int ret; + + if (plen == blen) + return test_ahash_jiffies_digest(req, blen, out, secs); + + for (start = jiffies, end = start + secs * HZ, bcount = 0; + time_before(jiffies, end); bcount++) { + ret = do_one_ahash_op(req, crypto_ahash_init(req)); + if (ret) + return ret; + for (pcount = 0; pcount < blen; pcount += plen) { + ret = do_one_ahash_op(req, crypto_ahash_update(req)); + if (ret) + return ret; + } + /* we assume there is enough space in 'out' for the result */ + ret = do_one_ahash_op(req, crypto_ahash_final(req)); + if (ret) + return ret; + } + + pr_cont("%6u opers/sec, %9lu bytes/sec\n", + bcount / secs, ((long)bcount * blen) / secs); + + return 0; +} + +static int test_ahash_cycles_digest(struct ahash_request *req, int blen, + char *out) +{ + unsigned long cycles = 0; + int ret, i; + + /* Warm-up run. */ + for (i = 0; i < 4; i++) { + ret = do_one_ahash_op(req, crypto_ahash_digest(req)); + if (ret) + goto out; + } + + /* The real thing. */ + for (i = 0; i < 8; i++) { + cycles_t start, end; + + start = get_cycles(); + + ret = do_one_ahash_op(req, crypto_ahash_digest(req)); + if (ret) + goto out; + + end = get_cycles(); + + cycles += end - start; + } + +out: + if (ret) + return ret; + + pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", + cycles / 8, cycles / (8 * blen)); + + return 0; +} + +static int test_ahash_cycles(struct ahash_request *req, int blen, + int plen, char *out) +{ + unsigned long cycles = 0; + int i, pcount, ret; + + if (plen == blen) + return test_ahash_cycles_digest(req, blen, out); + + /* Warm-up run. */ + for (i = 0; i < 4; i++) { + ret = do_one_ahash_op(req, crypto_ahash_init(req)); + if (ret) + goto out; + for (pcount = 0; pcount < blen; pcount += plen) { + ret = do_one_ahash_op(req, crypto_ahash_update(req)); + if (ret) + goto out; + } + ret = do_one_ahash_op(req, crypto_ahash_final(req)); + if (ret) + goto out; + } + + /* The real thing. */ + for (i = 0; i < 8; i++) { + cycles_t start, end; + + start = get_cycles(); + + ret = do_one_ahash_op(req, crypto_ahash_init(req)); + if (ret) + goto out; + for (pcount = 0; pcount < blen; pcount += plen) { + ret = do_one_ahash_op(req, crypto_ahash_update(req)); + if (ret) + goto out; + } + ret = do_one_ahash_op(req, crypto_ahash_final(req)); + if (ret) + goto out; + + end = get_cycles(); + + cycles += end - start; + } + +out: + if (ret) + return ret; + + pr_cont("%6lu cycles/operation, %4lu cycles/byte\n", + cycles / 8, cycles / (8 * blen)); + + return 0; +} + +static void test_ahash_speed_common(const char *algo, unsigned int secs, + struct hash_speed *speed, unsigned mask) +{ + struct scatterlist sg[TVMEMSIZE]; + struct crypto_wait wait; + struct ahash_request *req; + struct crypto_ahash *tfm; + char *output; + int i, ret; + + tfm = crypto_alloc_ahash(algo, 0, mask); + if (IS_ERR(tfm)) { + pr_err("failed to load transform for %s: %ld\n", + algo, PTR_ERR(tfm)); + return; + } + + pr_info("testing speed of async %s (%s)\n", algo, + get_driver_name(crypto_ahash, tfm)); + + if (crypto_ahash_digestsize(tfm) > MAX_DIGEST_SIZE) { + pr_err("digestsize(%u) > %d\n", crypto_ahash_digestsize(tfm), + MAX_DIGEST_SIZE); + goto out; + } + + test_hash_sg_init(sg); + req = ahash_request_alloc(tfm, GFP_KERNEL); + if (!req) { + pr_err("ahash request allocation failure\n"); + goto out; + } + + crypto_init_wait(&wait); + ahash_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + + output = kmalloc(MAX_DIGEST_SIZE, GFP_KERNEL); + if (!output) + goto out_nomem; + + for (i = 0; speed[i].blen != 0; i++) { + if (speed[i].blen > TVMEMSIZE * PAGE_SIZE) { + pr_err("template (%u) too big for tvmem (%lu)\n", + speed[i].blen, TVMEMSIZE * PAGE_SIZE); + break; + } + + if (klen) + crypto_ahash_setkey(tfm, tvmem[0], klen); + + pr_info("test%3u " + "(%5u byte blocks,%5u bytes per update,%4u updates): ", + i, speed[i].blen, speed[i].plen, speed[i].blen / speed[i].plen); + + ahash_request_set_crypt(req, sg, output, speed[i].plen); + + if (secs) { + ret = test_ahash_jiffies(req, speed[i].blen, + speed[i].plen, output, secs); + cond_resched(); + } else { + ret = test_ahash_cycles(req, speed[i].blen, + speed[i].plen, output); + } + + if (ret) { + pr_err("hashing failed ret=%d\n", ret); + break; + } + } + + kfree(output); + +out_nomem: + ahash_request_free(req); + +out: + crypto_free_ahash(tfm); +} + +static void test_ahash_speed(const char *algo, unsigned int secs, + struct hash_speed *speed) +{ + return test_ahash_speed_common(algo, secs, speed, 0); +} + +static void test_hash_speed(const char *algo, unsigned int secs, + struct hash_speed *speed) +{ + return test_ahash_speed_common(algo, secs, speed, CRYPTO_ALG_ASYNC); +} + +struct test_mb_skcipher_data { + struct scatterlist sg[XBUFSIZE]; + struct skcipher_request *req; + struct crypto_wait wait; + char *xbuf[XBUFSIZE]; +}; + +static int do_mult_acipher_op(struct test_mb_skcipher_data *data, int enc, + u32 num_mb, int *rc) +{ + int i, err = 0; + + /* Fire up a bunch of concurrent requests */ + for (i = 0; i < num_mb; i++) { + if (enc == ENCRYPT) + rc[i] = crypto_skcipher_encrypt(data[i].req); + else + rc[i] = crypto_skcipher_decrypt(data[i].req); + } + + /* Wait for all requests to finish */ + for (i = 0; i < num_mb; i++) { + rc[i] = crypto_wait_req(rc[i], &data[i].wait); + + if (rc[i]) { + pr_info("concurrent request %d error %d\n", i, rc[i]); + err = rc[i]; + } + } + + return err; +} + +static int test_mb_acipher_jiffies(struct test_mb_skcipher_data *data, int enc, + int blen, int secs, u32 num_mb) +{ + unsigned long start, end; + int bcount; + int ret = 0; + int *rc; + + rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); + if (!rc) + return -ENOMEM; + + for (start = jiffies, end = start + secs * HZ, bcount = 0; + time_before(jiffies, end); bcount++) { + ret = do_mult_acipher_op(data, enc, num_mb, rc); + if (ret) + goto out; + } + + pr_cont("%d operations in %d seconds (%llu bytes)\n", + bcount * num_mb, secs, (u64)bcount * blen * num_mb); + +out: + kfree(rc); + return ret; +} + +static int test_mb_acipher_cycles(struct test_mb_skcipher_data *data, int enc, + int blen, u32 num_mb) +{ + unsigned long cycles = 0; + int ret = 0; + int i; + int *rc; + + rc = kcalloc(num_mb, sizeof(*rc), GFP_KERNEL); + if (!rc) + return -ENOMEM; + + /* Warm-up run. */ + for (i = 0; i < 4; i++) { + ret = do_mult_acipher_op(data, enc, num_mb, rc); + if (ret) + goto out; + } + + /* The real thing. */ + for (i = 0; i < 8; i++) { + cycles_t start, end; + + start = get_cycles(); + ret = do_mult_acipher_op(data, enc, num_mb, rc); + end = get_cycles(); + + if (ret) + goto out; + + cycles += end - start; + } + + pr_cont("1 operation in %lu cycles (%d bytes)\n", + (cycles + 4) / (8 * num_mb), blen); + +out: + kfree(rc); + return ret; +} + +static void test_mb_skcipher_speed(const char *algo, int enc, int secs, + struct cipher_speed_template *template, + unsigned int tcount, u8 *keysize, u32 num_mb) +{ + struct test_mb_skcipher_data *data; + struct crypto_skcipher *tfm; + unsigned int i, j, iv_len; + const int *b_size; + const char *key; + const char *e; + char iv[128]; + int ret; + + if (enc == ENCRYPT) + e = "encryption"; + else + e = "decryption"; + + data = kcalloc(num_mb, sizeof(*data), GFP_KERNEL); + if (!data) + return; + + tfm = crypto_alloc_skcipher(algo, 0, 0); + if (IS_ERR(tfm)) { + pr_err("failed to load transform for %s: %ld\n", + algo, PTR_ERR(tfm)); + goto out_free_data; + } + + for (i = 0; i < num_mb; ++i) + if (testmgr_alloc_buf(data[i].xbuf)) { + while (i--) + testmgr_free_buf(data[i].xbuf); + goto out_free_tfm; + } + + for (i = 0; i < num_mb; ++i) { + data[i].req = skcipher_request_alloc(tfm, GFP_KERNEL); + if (!data[i].req) { + pr_err("alg: skcipher: Failed to allocate request for %s\n", + algo); + while (i--) + skcipher_request_free(data[i].req); + goto out_free_xbuf; + } + } + + for (i = 0; i < num_mb; ++i) { + skcipher_request_set_callback(data[i].req, + CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &data[i].wait); + crypto_init_wait(&data[i].wait); + } + + pr_info("testing speed of multibuffer %s (%s) %s\n", algo, + get_driver_name(crypto_skcipher, tfm), e); + + i = 0; + do { + b_size = block_sizes; + do { + u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm)); + + if (bs > XBUFSIZE * PAGE_SIZE) { + pr_err("template (%u) too big for buffer (%lu)\n", + bs, XBUFSIZE * PAGE_SIZE); + goto out; + } + + pr_info("test %u (%d bit key, %d byte blocks): ", i, + *keysize * 8, bs); + + /* Set up tfm global state, i.e. the key */ + + memset(tvmem[0], 0xff, PAGE_SIZE); + key = tvmem[0]; + for (j = 0; j < tcount; j++) { + if (template[j].klen == *keysize) { + key = template[j].key; + break; + } + } + + crypto_skcipher_clear_flags(tfm, ~0); + + ret = crypto_skcipher_setkey(tfm, key, *keysize); + if (ret) { + pr_err("setkey() failed flags=%x\n", + crypto_skcipher_get_flags(tfm)); + goto out; + } + + iv_len = crypto_skcipher_ivsize(tfm); + if (iv_len) + memset(&iv, 0xff, iv_len); + + /* Now setup per request stuff, i.e. buffers */ + + for (j = 0; j < num_mb; ++j) { + struct test_mb_skcipher_data *cur = &data[j]; + unsigned int k = bs; + unsigned int pages = DIV_ROUND_UP(k, PAGE_SIZE); + unsigned int p = 0; + + sg_init_table(cur->sg, pages); + + while (k > PAGE_SIZE) { + sg_set_buf(cur->sg + p, cur->xbuf[p], + PAGE_SIZE); + memset(cur->xbuf[p], 0xff, PAGE_SIZE); + p++; + k -= PAGE_SIZE; + } + + sg_set_buf(cur->sg + p, cur->xbuf[p], k); + memset(cur->xbuf[p], 0xff, k); + + skcipher_request_set_crypt(cur->req, cur->sg, + cur->sg, bs, iv); + } + + if (secs) { + ret = test_mb_acipher_jiffies(data, enc, + bs, secs, + num_mb); + cond_resched(); + } else { + ret = test_mb_acipher_cycles(data, enc, + bs, num_mb); + } + + if (ret) { + pr_err("%s() failed flags=%x\n", e, + crypto_skcipher_get_flags(tfm)); + break; + } + b_size++; + i++; + } while (*b_size); + keysize++; + } while (*keysize); + +out: + for (i = 0; i < num_mb; ++i) + skcipher_request_free(data[i].req); +out_free_xbuf: + for (i = 0; i < num_mb; ++i) + testmgr_free_buf(data[i].xbuf); +out_free_tfm: + crypto_free_skcipher(tfm); +out_free_data: + kfree(data); +} + +static inline int do_one_acipher_op(struct skcipher_request *req, int ret) +{ + struct crypto_wait *wait = req->base.data; + + return crypto_wait_req(ret, wait); +} + +static int test_acipher_jiffies(struct skcipher_request *req, int enc, + int blen, int secs) +{ + unsigned long start, end; + int bcount; + int ret; + + for (start = jiffies, end = start + secs * HZ, bcount = 0; + time_before(jiffies, end); bcount++) { + if (enc) + ret = do_one_acipher_op(req, + crypto_skcipher_encrypt(req)); + else + ret = do_one_acipher_op(req, + crypto_skcipher_decrypt(req)); + + if (ret) + return ret; + } + + pr_cont("%d operations in %d seconds (%llu bytes)\n", + bcount, secs, (u64)bcount * blen); + return 0; +} + +static int test_acipher_cycles(struct skcipher_request *req, int enc, + int blen) +{ + unsigned long cycles = 0; + int ret = 0; + int i; + + /* Warm-up run. */ + for (i = 0; i < 4; i++) { + if (enc) + ret = do_one_acipher_op(req, + crypto_skcipher_encrypt(req)); + else + ret = do_one_acipher_op(req, + crypto_skcipher_decrypt(req)); + + if (ret) + goto out; + } + + /* The real thing. */ + for (i = 0; i < 8; i++) { + cycles_t start, end; + + start = get_cycles(); + if (enc) + ret = do_one_acipher_op(req, + crypto_skcipher_encrypt(req)); + else + ret = do_one_acipher_op(req, + crypto_skcipher_decrypt(req)); + end = get_cycles(); + + if (ret) + goto out; + + cycles += end - start; + } + +out: + if (ret == 0) + pr_cont("1 operation in %lu cycles (%d bytes)\n", + (cycles + 4) / 8, blen); + + return ret; +} + +static void test_skcipher_speed(const char *algo, int enc, unsigned int secs, + struct cipher_speed_template *template, + unsigned int tcount, u8 *keysize, bool async) +{ + unsigned int ret, i, j, k, iv_len; + struct crypto_wait wait; + const char *key; + char iv[128]; + struct skcipher_request *req; + struct crypto_skcipher *tfm; + const int *b_size; + const char *e; + + if (enc == ENCRYPT) + e = "encryption"; + else + e = "decryption"; + + crypto_init_wait(&wait); + + tfm = crypto_alloc_skcipher(algo, 0, async ? 0 : CRYPTO_ALG_ASYNC); + + if (IS_ERR(tfm)) { + pr_err("failed to load transform for %s: %ld\n", algo, + PTR_ERR(tfm)); + return; + } + + pr_info("testing speed of %s %s (%s) %s\n", async ? "async" : "sync", + algo, get_driver_name(crypto_skcipher, tfm), e); + + req = skcipher_request_alloc(tfm, GFP_KERNEL); + if (!req) { + pr_err("skcipher: Failed to allocate request for %s\n", algo); + goto out; + } + + skcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + + i = 0; + do { + b_size = block_sizes; + + do { + u32 bs = round_up(*b_size, crypto_skcipher_blocksize(tfm)); + struct scatterlist sg[TVMEMSIZE]; + + if ((*keysize + bs) > TVMEMSIZE * PAGE_SIZE) { + pr_err("template (%u) too big for " + "tvmem (%lu)\n", *keysize + bs, + TVMEMSIZE * PAGE_SIZE); + goto out_free_req; + } + + pr_info("test %u (%d bit key, %d byte blocks): ", i, + *keysize * 8, bs); + + memset(tvmem[0], 0xff, PAGE_SIZE); + + /* set key, plain text and IV */ + key = tvmem[0]; + for (j = 0; j < tcount; j++) { + if (template[j].klen == *keysize) { + key = template[j].key; + break; + } + } + + crypto_skcipher_clear_flags(tfm, ~0); + + ret = crypto_skcipher_setkey(tfm, key, *keysize); + if (ret) { + pr_err("setkey() failed flags=%x\n", + crypto_skcipher_get_flags(tfm)); + goto out_free_req; + } + + k = *keysize + bs; + sg_init_table(sg, DIV_ROUND_UP(k, PAGE_SIZE)); + + if (k > PAGE_SIZE) { + sg_set_buf(sg, tvmem[0] + *keysize, + PAGE_SIZE - *keysize); + k -= PAGE_SIZE; + j = 1; + while (k > PAGE_SIZE) { + sg_set_buf(sg + j, tvmem[j], PAGE_SIZE); + memset(tvmem[j], 0xff, PAGE_SIZE); + j++; + k -= PAGE_SIZE; + } + sg_set_buf(sg + j, tvmem[j], k); + memset(tvmem[j], 0xff, k); + } else { + sg_set_buf(sg, tvmem[0] + *keysize, bs); + } + + iv_len = crypto_skcipher_ivsize(tfm); + if (iv_len) + memset(&iv, 0xff, iv_len); + + skcipher_request_set_crypt(req, sg, sg, bs, iv); + + if (secs) { + ret = test_acipher_jiffies(req, enc, + bs, secs); + cond_resched(); + } else { + ret = test_acipher_cycles(req, enc, + bs); + } + + if (ret) { + pr_err("%s() failed flags=%x\n", e, + crypto_skcipher_get_flags(tfm)); + break; + } + b_size++; + i++; + } while (*b_size); + keysize++; + } while (*keysize); + +out_free_req: + skcipher_request_free(req); +out: + crypto_free_skcipher(tfm); +} + +static void test_acipher_speed(const char *algo, int enc, unsigned int secs, + struct cipher_speed_template *template, + unsigned int tcount, u8 *keysize) +{ + return test_skcipher_speed(algo, enc, secs, template, tcount, keysize, + true); +} + +static void test_cipher_speed(const char *algo, int enc, unsigned int secs, + struct cipher_speed_template *template, + unsigned int tcount, u8 *keysize) +{ + return test_skcipher_speed(algo, enc, secs, template, tcount, keysize, + false); +} + +static inline int tcrypt_test(const char *alg) +{ + int ret; + + pr_debug("testing %s\n", alg); + + ret = alg_test(alg, alg, 0, 0); + /* non-fips algs return -EINVAL or -ECANCELED in fips mode */ + if (fips_enabled && (ret == -EINVAL || ret == -ECANCELED)) + ret = 0; + return ret; +} + +static int do_test(const char *alg, u32 type, u32 mask, int m, u32 num_mb) +{ + int i; + int ret = 0; + + switch (m) { + case 0: + if (alg) { + if (!crypto_has_alg(alg, type, + mask ?: CRYPTO_ALG_TYPE_MASK)) + ret = -ENOENT; + break; + } + + for (i = 1; i < 200; i++) + ret = min(ret, do_test(NULL, 0, 0, i, num_mb)); + break; + + case 1: + ret = min(ret, tcrypt_test("md5")); + break; + + case 2: + ret = min(ret, tcrypt_test("sha1")); + break; + + case 3: + ret = min(ret, tcrypt_test("ecb(des)")); + ret = min(ret, tcrypt_test("cbc(des)")); + ret = min(ret, tcrypt_test("ctr(des)")); + break; + + case 4: + ret = min(ret, tcrypt_test("ecb(des3_ede)")); + ret = min(ret, tcrypt_test("cbc(des3_ede)")); + ret = min(ret, tcrypt_test("ctr(des3_ede)")); + break; + + case 5: + ret = min(ret, tcrypt_test("md4")); + break; + + case 6: + ret = min(ret, tcrypt_test("sha256")); + break; + + case 7: + ret = min(ret, tcrypt_test("ecb(blowfish)")); + ret = min(ret, tcrypt_test("cbc(blowfish)")); + ret = min(ret, tcrypt_test("ctr(blowfish)")); + break; + + case 8: + ret = min(ret, tcrypt_test("ecb(twofish)")); + ret = min(ret, tcrypt_test("cbc(twofish)")); + ret = min(ret, tcrypt_test("ctr(twofish)")); + ret = min(ret, tcrypt_test("lrw(twofish)")); + ret = min(ret, tcrypt_test("xts(twofish)")); + break; + + case 9: + ret = min(ret, tcrypt_test("ecb(serpent)")); + ret = min(ret, tcrypt_test("cbc(serpent)")); + ret = min(ret, tcrypt_test("ctr(serpent)")); + ret = min(ret, tcrypt_test("lrw(serpent)")); + ret = min(ret, tcrypt_test("xts(serpent)")); + break; + + case 10: + ret = min(ret, tcrypt_test("ecb(aes)")); + ret = min(ret, tcrypt_test("cbc(aes)")); + ret = min(ret, tcrypt_test("lrw(aes)")); + ret = min(ret, tcrypt_test("xts(aes)")); + ret = min(ret, tcrypt_test("ctr(aes)")); + ret = min(ret, tcrypt_test("rfc3686(ctr(aes))")); + ret = min(ret, tcrypt_test("ofb(aes)")); + ret = min(ret, tcrypt_test("cfb(aes)")); + ret = min(ret, tcrypt_test("xctr(aes)")); + break; + + case 11: + ret = min(ret, tcrypt_test("sha384")); + break; + + case 12: + ret = min(ret, tcrypt_test("sha512")); + break; + + case 13: + ret = min(ret, tcrypt_test("deflate")); + break; + + case 14: + ret = min(ret, tcrypt_test("ecb(cast5)")); + ret = min(ret, tcrypt_test("cbc(cast5)")); + ret = min(ret, tcrypt_test("ctr(cast5)")); + break; + + case 15: + ret = min(ret, tcrypt_test("ecb(cast6)")); + ret = min(ret, tcrypt_test("cbc(cast6)")); + ret = min(ret, tcrypt_test("ctr(cast6)")); + ret = min(ret, tcrypt_test("lrw(cast6)")); + ret = min(ret, tcrypt_test("xts(cast6)")); + break; + + case 16: + ret = min(ret, tcrypt_test("ecb(arc4)")); + break; + + case 17: + ret = min(ret, tcrypt_test("michael_mic")); + break; + + case 18: + ret = min(ret, tcrypt_test("crc32c")); + break; + + case 19: + ret = min(ret, tcrypt_test("ecb(tea)")); + break; + + case 20: + ret = min(ret, tcrypt_test("ecb(xtea)")); + break; + + case 21: + ret = min(ret, tcrypt_test("ecb(khazad)")); + break; + + case 22: + ret = min(ret, tcrypt_test("wp512")); + break; + + case 23: + ret = min(ret, tcrypt_test("wp384")); + break; + + case 24: + ret = min(ret, tcrypt_test("wp256")); + break; + + case 26: + ret = min(ret, tcrypt_test("ecb(anubis)")); + ret = min(ret, tcrypt_test("cbc(anubis)")); + break; + + case 30: + ret = min(ret, tcrypt_test("ecb(xeta)")); + break; + + case 31: + ret = min(ret, tcrypt_test("pcbc(fcrypt)")); + break; + + case 32: + ret = min(ret, tcrypt_test("ecb(camellia)")); + ret = min(ret, tcrypt_test("cbc(camellia)")); + ret = min(ret, tcrypt_test("ctr(camellia)")); + ret = min(ret, tcrypt_test("lrw(camellia)")); + ret = min(ret, tcrypt_test("xts(camellia)")); + break; + + case 33: + ret = min(ret, tcrypt_test("sha224")); + break; + + case 35: + ret = min(ret, tcrypt_test("gcm(aes)")); + break; + + case 36: + ret = min(ret, tcrypt_test("lzo")); + break; + + case 37: + ret = min(ret, tcrypt_test("ccm(aes)")); + break; + + case 38: + ret = min(ret, tcrypt_test("cts(cbc(aes))")); + break; + + case 39: + ret = min(ret, tcrypt_test("xxhash64")); + break; + + case 40: + ret = min(ret, tcrypt_test("rmd160")); + break; + + case 42: + ret = min(ret, tcrypt_test("blake2b-512")); + break; + + case 43: + ret = min(ret, tcrypt_test("ecb(seed)")); + break; + + case 45: + ret = min(ret, tcrypt_test("rfc4309(ccm(aes))")); + break; + + case 46: + ret = min(ret, tcrypt_test("ghash")); + break; + + case 47: + ret = min(ret, tcrypt_test("crct10dif")); + break; + + case 48: + ret = min(ret, tcrypt_test("sha3-224")); + break; + + case 49: + ret = min(ret, tcrypt_test("sha3-256")); + break; + + case 50: + ret = min(ret, tcrypt_test("sha3-384")); + break; + + case 51: + ret = min(ret, tcrypt_test("sha3-512")); + break; + + case 52: + ret = min(ret, tcrypt_test("sm3")); + break; + + case 53: + ret = min(ret, tcrypt_test("streebog256")); + break; + + case 54: + ret = min(ret, tcrypt_test("streebog512")); + break; + + case 55: + ret = min(ret, tcrypt_test("gcm(sm4)")); + break; + + case 56: + ret = min(ret, tcrypt_test("ccm(sm4)")); + break; + + case 57: + ret = min(ret, tcrypt_test("polyval")); + break; + + case 58: + ret = min(ret, tcrypt_test("gcm(aria)")); + break; + + case 59: + ret = min(ret, tcrypt_test("cts(cbc(sm4))")); + break; + + case 100: + ret = min(ret, tcrypt_test("hmac(md5)")); + break; + + case 101: + ret = min(ret, tcrypt_test("hmac(sha1)")); + break; + + case 102: + ret = min(ret, tcrypt_test("hmac(sha256)")); + break; + + case 103: + ret = min(ret, tcrypt_test("hmac(sha384)")); + break; + + case 104: + ret = min(ret, tcrypt_test("hmac(sha512)")); + break; + + case 105: + ret = min(ret, tcrypt_test("hmac(sha224)")); + break; + + case 106: + ret = min(ret, tcrypt_test("xcbc(aes)")); + break; + + case 108: + ret = min(ret, tcrypt_test("hmac(rmd160)")); + break; + + case 109: + ret = min(ret, tcrypt_test("vmac64(aes)")); + break; + + case 111: + ret = min(ret, tcrypt_test("hmac(sha3-224)")); + break; + + case 112: + ret = min(ret, tcrypt_test("hmac(sha3-256)")); + break; + + case 113: + ret = min(ret, tcrypt_test("hmac(sha3-384)")); + break; + + case 114: + ret = min(ret, tcrypt_test("hmac(sha3-512)")); + break; + + case 115: + ret = min(ret, tcrypt_test("hmac(streebog256)")); + break; + + case 116: + ret = min(ret, tcrypt_test("hmac(streebog512)")); + break; + + case 150: + ret = min(ret, tcrypt_test("ansi_cprng")); + break; + + case 151: + ret = min(ret, tcrypt_test("rfc4106(gcm(aes))")); + break; + + case 152: + ret = min(ret, tcrypt_test("rfc4543(gcm(aes))")); + break; + + case 153: + ret = min(ret, tcrypt_test("cmac(aes)")); + break; + + case 154: + ret = min(ret, tcrypt_test("cmac(des3_ede)")); + break; + + case 155: + ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(aes))")); + break; + + case 156: + ret = min(ret, tcrypt_test("authenc(hmac(md5),ecb(cipher_null))")); + break; + + case 157: + ret = min(ret, tcrypt_test("authenc(hmac(sha1),ecb(cipher_null))")); + break; + + case 158: + ret = min(ret, tcrypt_test("cbcmac(sm4)")); + break; + + case 159: + ret = min(ret, tcrypt_test("cmac(sm4)")); + break; + + case 160: + ret = min(ret, tcrypt_test("xcbc(sm4)")); + break; + + case 181: + ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(des))")); + break; + case 182: + ret = min(ret, tcrypt_test("authenc(hmac(sha1),cbc(des3_ede))")); + break; + case 183: + ret = min(ret, tcrypt_test("authenc(hmac(sha224),cbc(des))")); + break; + case 184: + ret = min(ret, tcrypt_test("authenc(hmac(sha224),cbc(des3_ede))")); + break; + case 185: + ret = min(ret, tcrypt_test("authenc(hmac(sha256),cbc(des))")); + break; + case 186: + ret = min(ret, tcrypt_test("authenc(hmac(sha256),cbc(des3_ede))")); + break; + case 187: + ret = min(ret, tcrypt_test("authenc(hmac(sha384),cbc(des))")); + break; + case 188: + ret = min(ret, tcrypt_test("authenc(hmac(sha384),cbc(des3_ede))")); + break; + case 189: + ret = min(ret, tcrypt_test("authenc(hmac(sha512),cbc(des))")); + break; + case 190: + ret = min(ret, tcrypt_test("authenc(hmac(sha512),cbc(des3_ede))")); + break; + case 191: + ret = min(ret, tcrypt_test("ecb(sm4)")); + ret = min(ret, tcrypt_test("cbc(sm4)")); + ret = min(ret, tcrypt_test("cfb(sm4)")); + ret = min(ret, tcrypt_test("ctr(sm4)")); + ret = min(ret, tcrypt_test("xts(sm4)")); + break; + case 192: + ret = min(ret, tcrypt_test("ecb(aria)")); + ret = min(ret, tcrypt_test("cbc(aria)")); + ret = min(ret, tcrypt_test("cfb(aria)")); + ret = min(ret, tcrypt_test("ctr(aria)")); + break; + case 200: + test_cipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_cipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_cipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, + speed_template_32_64); + test_cipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, + speed_template_32_64); + test_cipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + break; + + case 201: + test_cipher_speed("ecb(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_cipher_speed("ecb(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_cipher_speed("cbc(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_cipher_speed("cbc(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_cipher_speed("ctr(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_cipher_speed("ctr(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + break; + + case 202: + test_cipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_cipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_cipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_32_48_64); + test_cipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, + speed_template_32_48_64); + break; + + case 203: + test_cipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32); + test_cipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32); + test_cipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32); + test_cipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32); + test_cipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32); + test_cipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32); + break; + + case 204: + test_cipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, + speed_template_8); + test_cipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, + speed_template_8); + test_cipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, + speed_template_8); + test_cipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, + speed_template_8); + break; + + case 205: + test_cipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_cipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_cipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_32_48_64); + test_cipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, + speed_template_32_48_64); + break; + + case 207: + test_cipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_32_48); + test_cipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, + speed_template_32_48); + test_cipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_32_64); + test_cipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, + speed_template_32_64); + break; + + case 208: + test_cipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0, + speed_template_8); + break; + + case 209: + test_cipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16); + test_cipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16); + test_cipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16); + test_cipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16); + test_cipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16); + test_cipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16); + break; + + case 210: + test_cipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_cipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_32_48); + test_cipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0, + speed_template_32_48); + test_cipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_32_64); + test_cipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0, + speed_template_32_64); + break; + + case 211: + test_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, + NULL, 0, 16, 16, aead_speed_template_20_28_36); + test_aead_speed("gcm(aes)", ENCRYPT, sec, + NULL, 0, 16, 8, speed_template_16_24_32); + test_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, + NULL, 0, 16, 16, aead_speed_template_20_28_36); + test_aead_speed("gcm(aes)", DECRYPT, sec, + NULL, 0, 16, 8, speed_template_16_24_32); + break; + + case 212: + test_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, + NULL, 0, 16, 16, aead_speed_template_19); + test_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, + NULL, 0, 16, 16, aead_speed_template_19); + break; + + case 213: + test_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, sec, + NULL, 0, 16, 8, aead_speed_template_36); + test_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, sec, + NULL, 0, 16, 8, aead_speed_template_36); + break; + + case 214: + test_cipher_speed("chacha20", ENCRYPT, sec, NULL, 0, + speed_template_32); + break; + + case 215: + test_mb_aead_speed("rfc4106(gcm(aes))", ENCRYPT, sec, NULL, + 0, 16, 16, aead_speed_template_20_28_36, num_mb); + test_mb_aead_speed("gcm(aes)", ENCRYPT, sec, NULL, 0, 16, 8, + speed_template_16_24_32, num_mb); + test_mb_aead_speed("rfc4106(gcm(aes))", DECRYPT, sec, NULL, + 0, 16, 16, aead_speed_template_20_28_36, num_mb); + test_mb_aead_speed("gcm(aes)", DECRYPT, sec, NULL, 0, 16, 8, + speed_template_16_24_32, num_mb); + break; + + case 216: + test_mb_aead_speed("rfc4309(ccm(aes))", ENCRYPT, sec, NULL, 0, + 16, 16, aead_speed_template_19, num_mb); + test_mb_aead_speed("rfc4309(ccm(aes))", DECRYPT, sec, NULL, 0, + 16, 16, aead_speed_template_19, num_mb); + break; + + case 217: + test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", ENCRYPT, + sec, NULL, 0, 16, 8, aead_speed_template_36, + num_mb); + test_mb_aead_speed("rfc7539esp(chacha20,poly1305)", DECRYPT, + sec, NULL, 0, 16, 8, aead_speed_template_36, + num_mb); + break; + + case 218: + test_cipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("cts(cbc(sm4))", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("cts(cbc(sm4))", DECRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_cipher_speed("xts(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_32); + test_cipher_speed("xts(sm4)", DECRYPT, sec, NULL, 0, + speed_template_32); + break; + + case 219: + test_cipher_speed("adiantum(xchacha12,aes)", ENCRYPT, sec, NULL, + 0, speed_template_32); + test_cipher_speed("adiantum(xchacha12,aes)", DECRYPT, sec, NULL, + 0, speed_template_32); + test_cipher_speed("adiantum(xchacha20,aes)", ENCRYPT, sec, NULL, + 0, speed_template_32); + test_cipher_speed("adiantum(xchacha20,aes)", DECRYPT, sec, NULL, + 0, speed_template_32); + break; + + case 220: + test_acipher_speed("essiv(cbc(aes),sha256)", + ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("essiv(cbc(aes),sha256)", + DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + break; + + case 221: + test_aead_speed("aegis128", ENCRYPT, sec, + NULL, 0, 16, 8, speed_template_16); + test_aead_speed("aegis128", DECRYPT, sec, + NULL, 0, 16, 8, speed_template_16); + break; + + case 222: + test_aead_speed("gcm(sm4)", ENCRYPT, sec, + NULL, 0, 16, 8, speed_template_16); + test_aead_speed("gcm(sm4)", DECRYPT, sec, + NULL, 0, 16, 8, speed_template_16); + break; + + case 223: + test_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec, + NULL, 0, 16, 16, aead_speed_template_19); + test_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec, + NULL, 0, 16, 16, aead_speed_template_19); + break; + + case 224: + test_mb_aead_speed("gcm(sm4)", ENCRYPT, sec, NULL, 0, 16, 8, + speed_template_16, num_mb); + test_mb_aead_speed("gcm(sm4)", DECRYPT, sec, NULL, 0, 16, 8, + speed_template_16, num_mb); + break; + + case 225: + test_mb_aead_speed("rfc4309(ccm(sm4))", ENCRYPT, sec, NULL, 0, + 16, 16, aead_speed_template_19, num_mb); + test_mb_aead_speed("rfc4309(ccm(sm4))", DECRYPT, sec, NULL, 0, + 16, 16, aead_speed_template_19, num_mb); + break; + + case 226: + test_cipher_speed("hctr2(aes)", ENCRYPT, sec, NULL, + 0, speed_template_32); + break; + + case 227: + test_cipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cbc(aria)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cbc(aria)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cfb(aria)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("cfb(aria)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_cipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + break; + + case 228: + test_aead_speed("gcm(aria)", ENCRYPT, sec, + NULL, 0, 16, 8, speed_template_16_24_32); + test_aead_speed("gcm(aria)", DECRYPT, sec, + NULL, 0, 16, 8, speed_template_16_24_32); + break; + + case 229: + test_mb_aead_speed("gcm(aria)", ENCRYPT, sec, NULL, 0, 16, 8, + speed_template_16, num_mb); + test_mb_aead_speed("gcm(aria)", DECRYPT, sec, NULL, 0, 16, 8, + speed_template_16, num_mb); + break; + + case 300: + if (alg) { + test_hash_speed(alg, sec, generic_hash_speed_template); + break; + } + fallthrough; + case 301: + test_hash_speed("md4", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 302: + test_hash_speed("md5", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 303: + test_hash_speed("sha1", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 304: + test_hash_speed("sha256", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 305: + test_hash_speed("sha384", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 306: + test_hash_speed("sha512", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 307: + test_hash_speed("wp256", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 308: + test_hash_speed("wp384", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 309: + test_hash_speed("wp512", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 313: + test_hash_speed("sha224", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 314: + test_hash_speed("xxhash64", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 315: + test_hash_speed("rmd160", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 317: + test_hash_speed("blake2b-512", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 318: + klen = 16; + test_hash_speed("ghash", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 319: + test_hash_speed("crc32c", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 320: + test_hash_speed("crct10dif", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 321: + test_hash_speed("poly1305", sec, poly1305_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 322: + test_hash_speed("sha3-224", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 323: + test_hash_speed("sha3-256", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 324: + test_hash_speed("sha3-384", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 325: + test_hash_speed("sha3-512", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 326: + test_hash_speed("sm3", sec, generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 327: + test_hash_speed("streebog256", sec, + generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 328: + test_hash_speed("streebog512", sec, + generic_hash_speed_template); + if (mode > 300 && mode < 400) break; + fallthrough; + case 399: + break; + + case 400: + if (alg) { + test_ahash_speed(alg, sec, generic_hash_speed_template); + break; + } + fallthrough; + case 401: + test_ahash_speed("md4", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 402: + test_ahash_speed("md5", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 403: + test_ahash_speed("sha1", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 404: + test_ahash_speed("sha256", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 405: + test_ahash_speed("sha384", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 406: + test_ahash_speed("sha512", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 407: + test_ahash_speed("wp256", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 408: + test_ahash_speed("wp384", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 409: + test_ahash_speed("wp512", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 413: + test_ahash_speed("sha224", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 414: + test_ahash_speed("xxhash64", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 415: + test_ahash_speed("rmd160", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 417: + test_ahash_speed("blake2b-512", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 418: + test_ahash_speed("sha3-224", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 419: + test_ahash_speed("sha3-256", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 420: + test_ahash_speed("sha3-384", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 421: + test_ahash_speed("sha3-512", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 422: + test_ahash_speed("sm3", sec, generic_hash_speed_template); + if (mode > 400 && mode < 500) break; + fallthrough; + case 499: + break; + + case 500: + test_acipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_acipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_acipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, + speed_template_32_64); + test_acipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, + speed_template_32_64); + test_acipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, 0, + speed_template_20_28_36); + test_acipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, 0, + speed_template_20_28_36); + break; + + case 501: + test_acipher_speed("ecb(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_acipher_speed("ecb(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_acipher_speed("cbc(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_acipher_speed("cbc(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_acipher_speed("cfb(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_acipher_speed("cfb(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_acipher_speed("ofb(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + test_acipher_speed("ofb(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24); + break; + + case 502: + test_acipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, + speed_template_8); + test_acipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, + speed_template_8); + test_acipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, + speed_template_8); + test_acipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, + speed_template_8); + test_acipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0, + speed_template_8); + test_acipher_speed("cfb(des)", DECRYPT, sec, NULL, 0, + speed_template_8); + test_acipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0, + speed_template_8); + test_acipher_speed("ofb(des)", DECRYPT, sec, NULL, 0, + speed_template_8); + break; + + case 503: + test_acipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_32_48); + test_acipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, + speed_template_32_48); + test_acipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_32_64); + test_acipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, + speed_template_32_64); + break; + + case 504: + test_acipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_acipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, + speed_template_32_40_48); + test_acipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_32_48_64); + test_acipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, + speed_template_32_48_64); + break; + + case 505: + test_acipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0, + speed_template_8); + break; + + case 506: + test_acipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16); + test_acipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16); + test_acipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16); + test_acipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16); + test_acipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16); + test_acipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16); + break; + + case 507: + test_acipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_32_48); + test_acipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0, + speed_template_32_48); + test_acipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_32_64); + test_acipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0, + speed_template_32_64); + break; + + case 508: + test_acipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_32); + test_acipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_32_48); + test_acipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, + speed_template_32_48); + test_acipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_32_64); + test_acipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, + speed_template_32_64); + break; + + case 509: + test_acipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32); + test_acipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32); + test_acipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32); + test_acipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32); + test_acipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32); + test_acipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32); + break; + + case 518: + test_acipher_speed("ecb(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_acipher_speed("ecb(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_acipher_speed("cbc(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_acipher_speed("cbc(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_acipher_speed("cfb(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_acipher_speed("cfb(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_acipher_speed("ctr(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_16); + test_acipher_speed("ctr(sm4)", DECRYPT, sec, NULL, 0, + speed_template_16); + test_acipher_speed("xts(sm4)", ENCRYPT, sec, NULL, 0, + speed_template_32); + test_acipher_speed("xts(sm4)", DECRYPT, sec, NULL, 0, + speed_template_32); + break; + + case 519: + test_acipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32); + test_acipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32); + break; + + case 600: + test_mb_skcipher_speed("ecb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("ecb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("cbc(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("cbc(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("lrw(aes)", ENCRYPT, sec, NULL, 0, + speed_template_32_40_48, num_mb); + test_mb_skcipher_speed("lrw(aes)", DECRYPT, sec, NULL, 0, + speed_template_32_40_48, num_mb); + test_mb_skcipher_speed("xts(aes)", ENCRYPT, sec, NULL, 0, + speed_template_32_64, num_mb); + test_mb_skcipher_speed("xts(aes)", DECRYPT, sec, NULL, 0, + speed_template_32_64, num_mb); + test_mb_skcipher_speed("cts(cbc(aes))", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("cts(cbc(aes))", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("ctr(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("ctr(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("cfb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("cfb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("ofb(aes)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("ofb(aes)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("rfc3686(ctr(aes))", ENCRYPT, sec, NULL, + 0, speed_template_20_28_36, num_mb); + test_mb_skcipher_speed("rfc3686(ctr(aes))", DECRYPT, sec, NULL, + 0, speed_template_20_28_36, num_mb); + break; + + case 601: + test_mb_skcipher_speed("ecb(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24, num_mb); + test_mb_skcipher_speed("ecb(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24, num_mb); + test_mb_skcipher_speed("cbc(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24, num_mb); + test_mb_skcipher_speed("cbc(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24, num_mb); + test_mb_skcipher_speed("cfb(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24, num_mb); + test_mb_skcipher_speed("cfb(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24, num_mb); + test_mb_skcipher_speed("ofb(des3_ede)", ENCRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24, num_mb); + test_mb_skcipher_speed("ofb(des3_ede)", DECRYPT, sec, + des3_speed_template, DES3_SPEED_VECTORS, + speed_template_24, num_mb); + break; + + case 602: + test_mb_skcipher_speed("ecb(des)", ENCRYPT, sec, NULL, 0, + speed_template_8, num_mb); + test_mb_skcipher_speed("ecb(des)", DECRYPT, sec, NULL, 0, + speed_template_8, num_mb); + test_mb_skcipher_speed("cbc(des)", ENCRYPT, sec, NULL, 0, + speed_template_8, num_mb); + test_mb_skcipher_speed("cbc(des)", DECRYPT, sec, NULL, 0, + speed_template_8, num_mb); + test_mb_skcipher_speed("cfb(des)", ENCRYPT, sec, NULL, 0, + speed_template_8, num_mb); + test_mb_skcipher_speed("cfb(des)", DECRYPT, sec, NULL, 0, + speed_template_8, num_mb); + test_mb_skcipher_speed("ofb(des)", ENCRYPT, sec, NULL, 0, + speed_template_8, num_mb); + test_mb_skcipher_speed("ofb(des)", DECRYPT, sec, NULL, 0, + speed_template_8, num_mb); + break; + + case 603: + test_mb_skcipher_speed("ecb(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ecb(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("cbc(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("cbc(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ctr(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ctr(serpent)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("lrw(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_32_48, num_mb); + test_mb_skcipher_speed("lrw(serpent)", DECRYPT, sec, NULL, 0, + speed_template_32_48, num_mb); + test_mb_skcipher_speed("xts(serpent)", ENCRYPT, sec, NULL, 0, + speed_template_32_64, num_mb); + test_mb_skcipher_speed("xts(serpent)", DECRYPT, sec, NULL, 0, + speed_template_32_64, num_mb); + break; + + case 604: + test_mb_skcipher_speed("ecb(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("ecb(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("cbc(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("cbc(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("ctr(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("ctr(twofish)", DECRYPT, sec, NULL, 0, + speed_template_16_24_32, num_mb); + test_mb_skcipher_speed("lrw(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_32_40_48, num_mb); + test_mb_skcipher_speed("lrw(twofish)", DECRYPT, sec, NULL, 0, + speed_template_32_40_48, num_mb); + test_mb_skcipher_speed("xts(twofish)", ENCRYPT, sec, NULL, 0, + speed_template_32_48_64, num_mb); + test_mb_skcipher_speed("xts(twofish)", DECRYPT, sec, NULL, 0, + speed_template_32_48_64, num_mb); + break; + + case 605: + test_mb_skcipher_speed("ecb(arc4)", ENCRYPT, sec, NULL, 0, + speed_template_8, num_mb); + break; + + case 606: + test_mb_skcipher_speed("ecb(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16, num_mb); + test_mb_skcipher_speed("ecb(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16, num_mb); + test_mb_skcipher_speed("cbc(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16, num_mb); + test_mb_skcipher_speed("cbc(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16, num_mb); + test_mb_skcipher_speed("ctr(cast5)", ENCRYPT, sec, NULL, 0, + speed_template_8_16, num_mb); + test_mb_skcipher_speed("ctr(cast5)", DECRYPT, sec, NULL, 0, + speed_template_8_16, num_mb); + break; + + case 607: + test_mb_skcipher_speed("ecb(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ecb(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("cbc(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("cbc(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ctr(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ctr(cast6)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("lrw(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_32_48, num_mb); + test_mb_skcipher_speed("lrw(cast6)", DECRYPT, sec, NULL, 0, + speed_template_32_48, num_mb); + test_mb_skcipher_speed("xts(cast6)", ENCRYPT, sec, NULL, 0, + speed_template_32_64, num_mb); + test_mb_skcipher_speed("xts(cast6)", DECRYPT, sec, NULL, 0, + speed_template_32_64, num_mb); + break; + + case 608: + test_mb_skcipher_speed("ecb(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ecb(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("cbc(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("cbc(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ctr(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ctr(camellia)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("lrw(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_32_48, num_mb); + test_mb_skcipher_speed("lrw(camellia)", DECRYPT, sec, NULL, 0, + speed_template_32_48, num_mb); + test_mb_skcipher_speed("xts(camellia)", ENCRYPT, sec, NULL, 0, + speed_template_32_64, num_mb); + test_mb_skcipher_speed("xts(camellia)", DECRYPT, sec, NULL, 0, + speed_template_32_64, num_mb); + break; + + case 609: + test_mb_skcipher_speed("ecb(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32, num_mb); + test_mb_skcipher_speed("ecb(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32, num_mb); + test_mb_skcipher_speed("cbc(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32, num_mb); + test_mb_skcipher_speed("cbc(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32, num_mb); + test_mb_skcipher_speed("ctr(blowfish)", ENCRYPT, sec, NULL, 0, + speed_template_8_32, num_mb); + test_mb_skcipher_speed("ctr(blowfish)", DECRYPT, sec, NULL, 0, + speed_template_8_32, num_mb); + break; + + case 610: + test_mb_skcipher_speed("ecb(aria)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ecb(aria)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ctr(aria)", ENCRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + test_mb_skcipher_speed("ctr(aria)", DECRYPT, sec, NULL, 0, + speed_template_16_32, num_mb); + break; + + } + + return ret; +} + +static int __init tcrypt_mod_init(void) +{ + int err = -ENOMEM; + int i; + + for (i = 0; i < TVMEMSIZE; i++) { + tvmem[i] = (void *)__get_free_page(GFP_KERNEL); + if (!tvmem[i]) + goto err_free_tv; + } + + err = do_test(alg, type, mask, mode, num_mb); + + if (err) { + pr_err("one or more tests failed!\n"); + goto err_free_tv; + } else { + pr_debug("all tests passed\n"); + } + + /* We intentionaly return -EAGAIN to prevent keeping the module, + * unless we're running in fips mode. It does all its work from + * init() and doesn't offer any runtime functionality, but in + * the fips case, checking for a successful load is helpful. + * => we don't need it in the memory, do we? + * -- mludvig + */ + if (!fips_enabled) + err = -EAGAIN; + +err_free_tv: + for (i = 0; i < TVMEMSIZE && tvmem[i]; i++) + free_page((unsigned long)tvmem[i]); + + return err; +} + +/* + * If an init function is provided, an exit function must also be provided + * to allow module unload. + */ +static void __exit tcrypt_mod_fini(void) { } + +late_initcall(tcrypt_mod_init); +module_exit(tcrypt_mod_fini); + +module_param(alg, charp, 0); +module_param(type, uint, 0); +module_param(mask, uint, 0); +module_param(mode, int, 0); +module_param(sec, uint, 0); +MODULE_PARM_DESC(sec, "Length in seconds of speed tests " + "(defaults to zero which uses CPU cycles instead)"); +module_param(num_mb, uint, 0000); +MODULE_PARM_DESC(num_mb, "Number of concurrent requests to be used in mb speed tests (defaults to 8)"); +module_param(klen, uint, 0); +MODULE_PARM_DESC(klen, "Key length (defaults to 0)"); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Quick & dirty crypto testing module"); +MODULE_AUTHOR("James Morris <jmorris@intercode.com.au>"); diff --git a/crypto/tcrypt.h b/crypto/tcrypt.h new file mode 100644 index 000000000..96c843a24 --- /dev/null +++ b/crypto/tcrypt.h @@ -0,0 +1,117 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Quick & dirty crypto testing module. + * + * This will only exist until we have a better testing mechanism + * (e.g. a char device). + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> + * Copyright (c) 2007 Nokia Siemens Networks + */ +#ifndef _CRYPTO_TCRYPT_H +#define _CRYPTO_TCRYPT_H + +struct cipher_speed_template { + const char *key; + unsigned int klen; +}; + +struct aead_speed_template { + const char *key; + unsigned int klen; +}; + +struct hash_speed { + unsigned int blen; /* buffer length */ + unsigned int plen; /* per-update length */ +}; + +/* + * DES test vectors. + */ +#define DES3_SPEED_VECTORS 1 + +static struct cipher_speed_template des3_speed_template[] = { + { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\x55\x55\x55\x55\x55\x55\x55\x55" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 24, + } +}; + +/* + * Cipher speed tests + */ +static u8 speed_template_8[] = {8, 0}; +static u8 speed_template_16[] = {16, 0}; +static u8 speed_template_24[] = {24, 0}; +static u8 speed_template_8_16[] = {8, 16, 0}; +static u8 speed_template_8_32[] = {8, 32, 0}; +static u8 speed_template_16_32[] = {16, 32, 0}; +static u8 speed_template_16_24_32[] = {16, 24, 32, 0}; +static u8 speed_template_20_28_36[] = {20, 28, 36, 0}; +static u8 speed_template_32_40_48[] = {32, 40, 48, 0}; +static u8 speed_template_32_48[] = {32, 48, 0}; +static u8 speed_template_32_48_64[] = {32, 48, 64, 0}; +static u8 speed_template_32_64[] = {32, 64, 0}; +static u8 speed_template_32[] = {32, 0}; + +/* + * AEAD speed tests + */ +static u8 aead_speed_template_19[] = {19, 0}; +static u8 aead_speed_template_20_28_36[] = {20, 28, 36, 0}; +static u8 aead_speed_template_36[] = {36, 0}; + +/* + * Digest speed tests + */ +static struct hash_speed generic_hash_speed_template[] = { + { .blen = 16, .plen = 16, }, + { .blen = 64, .plen = 16, }, + { .blen = 64, .plen = 64, }, + { .blen = 256, .plen = 16, }, + { .blen = 256, .plen = 64, }, + { .blen = 256, .plen = 256, }, + { .blen = 1024, .plen = 16, }, + { .blen = 1024, .plen = 256, }, + { .blen = 1024, .plen = 1024, }, + { .blen = 2048, .plen = 16, }, + { .blen = 2048, .plen = 256, }, + { .blen = 2048, .plen = 1024, }, + { .blen = 2048, .plen = 2048, }, + { .blen = 4096, .plen = 16, }, + { .blen = 4096, .plen = 256, }, + { .blen = 4096, .plen = 1024, }, + { .blen = 4096, .plen = 4096, }, + { .blen = 8192, .plen = 16, }, + { .blen = 8192, .plen = 256, }, + { .blen = 8192, .plen = 1024, }, + { .blen = 8192, .plen = 4096, }, + { .blen = 8192, .plen = 8192, }, + + /* End marker */ + { .blen = 0, .plen = 0, } +}; + +static struct hash_speed poly1305_speed_template[] = { + { .blen = 96, .plen = 16, }, + { .blen = 96, .plen = 32, }, + { .blen = 96, .plen = 96, }, + { .blen = 288, .plen = 16, }, + { .blen = 288, .plen = 32, }, + { .blen = 288, .plen = 288, }, + { .blen = 1056, .plen = 32, }, + { .blen = 1056, .plen = 1056, }, + { .blen = 2080, .plen = 32, }, + { .blen = 2080, .plen = 2080, }, + { .blen = 4128, .plen = 4128, }, + { .blen = 8224, .plen = 8224, }, + + /* End marker */ + { .blen = 0, .plen = 0, } +}; + +#endif /* _CRYPTO_TCRYPT_H */ diff --git a/crypto/tea.c b/crypto/tea.c new file mode 100644 index 000000000..896f863f3 --- /dev/null +++ b/crypto/tea.c @@ -0,0 +1,279 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Cryptographic API. + * + * TEA, XTEA, and XETA crypto alogrithms + * + * The TEA and Xtended TEA algorithms were developed by David Wheeler + * and Roger Needham at the Computer Laboratory of Cambridge University. + * + * Due to the order of evaluation in XTEA many people have incorrectly + * implemented it. XETA (XTEA in the wrong order), exists for + * compatibility with these implementations. + * + * Copyright (c) 2004 Aaron Grothe ajgrothe@yahoo.com + */ + +#include <crypto/algapi.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <asm/byteorder.h> +#include <linux/types.h> + +#define TEA_KEY_SIZE 16 +#define TEA_BLOCK_SIZE 8 +#define TEA_ROUNDS 32 +#define TEA_DELTA 0x9e3779b9 + +#define XTEA_KEY_SIZE 16 +#define XTEA_BLOCK_SIZE 8 +#define XTEA_ROUNDS 32 +#define XTEA_DELTA 0x9e3779b9 + +struct tea_ctx { + u32 KEY[4]; +}; + +struct xtea_ctx { + u32 KEY[4]; +}; + +static int tea_setkey(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct tea_ctx *ctx = crypto_tfm_ctx(tfm); + const __le32 *key = (const __le32 *)in_key; + + ctx->KEY[0] = le32_to_cpu(key[0]); + ctx->KEY[1] = le32_to_cpu(key[1]); + ctx->KEY[2] = le32_to_cpu(key[2]); + ctx->KEY[3] = le32_to_cpu(key[3]); + + return 0; + +} + +static void tea_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + u32 y, z, n, sum = 0; + u32 k0, k1, k2, k3; + struct tea_ctx *ctx = crypto_tfm_ctx(tfm); + const __le32 *in = (const __le32 *)src; + __le32 *out = (__le32 *)dst; + + y = le32_to_cpu(in[0]); + z = le32_to_cpu(in[1]); + + k0 = ctx->KEY[0]; + k1 = ctx->KEY[1]; + k2 = ctx->KEY[2]; + k3 = ctx->KEY[3]; + + n = TEA_ROUNDS; + + while (n-- > 0) { + sum += TEA_DELTA; + y += ((z << 4) + k0) ^ (z + sum) ^ ((z >> 5) + k1); + z += ((y << 4) + k2) ^ (y + sum) ^ ((y >> 5) + k3); + } + + out[0] = cpu_to_le32(y); + out[1] = cpu_to_le32(z); +} + +static void tea_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + u32 y, z, n, sum; + u32 k0, k1, k2, k3; + struct tea_ctx *ctx = crypto_tfm_ctx(tfm); + const __le32 *in = (const __le32 *)src; + __le32 *out = (__le32 *)dst; + + y = le32_to_cpu(in[0]); + z = le32_to_cpu(in[1]); + + k0 = ctx->KEY[0]; + k1 = ctx->KEY[1]; + k2 = ctx->KEY[2]; + k3 = ctx->KEY[3]; + + sum = TEA_DELTA << 5; + + n = TEA_ROUNDS; + + while (n-- > 0) { + z -= ((y << 4) + k2) ^ (y + sum) ^ ((y >> 5) + k3); + y -= ((z << 4) + k0) ^ (z + sum) ^ ((z >> 5) + k1); + sum -= TEA_DELTA; + } + + out[0] = cpu_to_le32(y); + out[1] = cpu_to_le32(z); +} + +static int xtea_setkey(struct crypto_tfm *tfm, const u8 *in_key, + unsigned int key_len) +{ + struct xtea_ctx *ctx = crypto_tfm_ctx(tfm); + const __le32 *key = (const __le32 *)in_key; + + ctx->KEY[0] = le32_to_cpu(key[0]); + ctx->KEY[1] = le32_to_cpu(key[1]); + ctx->KEY[2] = le32_to_cpu(key[2]); + ctx->KEY[3] = le32_to_cpu(key[3]); + + return 0; + +} + +static void xtea_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + u32 y, z, sum = 0; + u32 limit = XTEA_DELTA * XTEA_ROUNDS; + struct xtea_ctx *ctx = crypto_tfm_ctx(tfm); + const __le32 *in = (const __le32 *)src; + __le32 *out = (__le32 *)dst; + + y = le32_to_cpu(in[0]); + z = le32_to_cpu(in[1]); + + while (sum != limit) { + y += ((z << 4 ^ z >> 5) + z) ^ (sum + ctx->KEY[sum&3]); + sum += XTEA_DELTA; + z += ((y << 4 ^ y >> 5) + y) ^ (sum + ctx->KEY[sum>>11 &3]); + } + + out[0] = cpu_to_le32(y); + out[1] = cpu_to_le32(z); +} + +static void xtea_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + u32 y, z, sum; + struct tea_ctx *ctx = crypto_tfm_ctx(tfm); + const __le32 *in = (const __le32 *)src; + __le32 *out = (__le32 *)dst; + + y = le32_to_cpu(in[0]); + z = le32_to_cpu(in[1]); + + sum = XTEA_DELTA * XTEA_ROUNDS; + + while (sum) { + z -= ((y << 4 ^ y >> 5) + y) ^ (sum + ctx->KEY[sum>>11 & 3]); + sum -= XTEA_DELTA; + y -= ((z << 4 ^ z >> 5) + z) ^ (sum + ctx->KEY[sum & 3]); + } + + out[0] = cpu_to_le32(y); + out[1] = cpu_to_le32(z); +} + + +static void xeta_encrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + u32 y, z, sum = 0; + u32 limit = XTEA_DELTA * XTEA_ROUNDS; + struct xtea_ctx *ctx = crypto_tfm_ctx(tfm); + const __le32 *in = (const __le32 *)src; + __le32 *out = (__le32 *)dst; + + y = le32_to_cpu(in[0]); + z = le32_to_cpu(in[1]); + + while (sum != limit) { + y += (z << 4 ^ z >> 5) + (z ^ sum) + ctx->KEY[sum&3]; + sum += XTEA_DELTA; + z += (y << 4 ^ y >> 5) + (y ^ sum) + ctx->KEY[sum>>11 &3]; + } + + out[0] = cpu_to_le32(y); + out[1] = cpu_to_le32(z); +} + +static void xeta_decrypt(struct crypto_tfm *tfm, u8 *dst, const u8 *src) +{ + u32 y, z, sum; + struct tea_ctx *ctx = crypto_tfm_ctx(tfm); + const __le32 *in = (const __le32 *)src; + __le32 *out = (__le32 *)dst; + + y = le32_to_cpu(in[0]); + z = le32_to_cpu(in[1]); + + sum = XTEA_DELTA * XTEA_ROUNDS; + + while (sum) { + z -= (y << 4 ^ y >> 5) + (y ^ sum) + ctx->KEY[sum>>11 & 3]; + sum -= XTEA_DELTA; + y -= (z << 4 ^ z >> 5) + (z ^ sum) + ctx->KEY[sum & 3]; + } + + out[0] = cpu_to_le32(y); + out[1] = cpu_to_le32(z); +} + +static struct crypto_alg tea_algs[3] = { { + .cra_name = "tea", + .cra_driver_name = "tea-generic", + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = TEA_BLOCK_SIZE, + .cra_ctxsize = sizeof (struct tea_ctx), + .cra_alignmask = 3, + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = TEA_KEY_SIZE, + .cia_max_keysize = TEA_KEY_SIZE, + .cia_setkey = tea_setkey, + .cia_encrypt = tea_encrypt, + .cia_decrypt = tea_decrypt } } +}, { + .cra_name = "xtea", + .cra_driver_name = "xtea-generic", + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = XTEA_BLOCK_SIZE, + .cra_ctxsize = sizeof (struct xtea_ctx), + .cra_alignmask = 3, + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = XTEA_KEY_SIZE, + .cia_max_keysize = XTEA_KEY_SIZE, + .cia_setkey = xtea_setkey, + .cia_encrypt = xtea_encrypt, + .cia_decrypt = xtea_decrypt } } +}, { + .cra_name = "xeta", + .cra_driver_name = "xeta-generic", + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = XTEA_BLOCK_SIZE, + .cra_ctxsize = sizeof (struct xtea_ctx), + .cra_alignmask = 3, + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = XTEA_KEY_SIZE, + .cia_max_keysize = XTEA_KEY_SIZE, + .cia_setkey = xtea_setkey, + .cia_encrypt = xeta_encrypt, + .cia_decrypt = xeta_decrypt } } +} }; + +static int __init tea_mod_init(void) +{ + return crypto_register_algs(tea_algs, ARRAY_SIZE(tea_algs)); +} + +static void __exit tea_mod_fini(void) +{ + crypto_unregister_algs(tea_algs, ARRAY_SIZE(tea_algs)); +} + +MODULE_ALIAS_CRYPTO("tea"); +MODULE_ALIAS_CRYPTO("xtea"); +MODULE_ALIAS_CRYPTO("xeta"); + +subsys_initcall(tea_mod_init); +module_exit(tea_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("TEA, XTEA & XETA Cryptographic Algorithms"); diff --git a/crypto/testmgr.c b/crypto/testmgr.c new file mode 100644 index 000000000..216878c8b --- /dev/null +++ b/crypto/testmgr.c @@ -0,0 +1,5960 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Algorithm testing framework and tests. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> + * Copyright (c) 2007 Nokia Siemens Networks + * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au> + * Copyright (c) 2019 Google LLC + * + * Updated RFC4106 AES-GCM testing. + * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com) + * Adrian Hoban <adrian.hoban@intel.com> + * Gabriele Paoloni <gabriele.paoloni@intel.com> + * Tadeusz Struk (tadeusz.struk@intel.com) + * Copyright (c) 2010, Intel Corporation. + */ + +#include <crypto/aead.h> +#include <crypto/hash.h> +#include <crypto/skcipher.h> +#include <linux/err.h> +#include <linux/fips.h> +#include <linux/module.h> +#include <linux/once.h> +#include <linux/random.h> +#include <linux/scatterlist.h> +#include <linux/slab.h> +#include <linux/string.h> +#include <linux/uio.h> +#include <crypto/rng.h> +#include <crypto/drbg.h> +#include <crypto/akcipher.h> +#include <crypto/kpp.h> +#include <crypto/acompress.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/simd.h> + +#include "internal.h" + +MODULE_IMPORT_NS(CRYPTO_INTERNAL); + +static bool notests; +module_param(notests, bool, 0644); +MODULE_PARM_DESC(notests, "disable crypto self-tests"); + +static bool panic_on_fail; +module_param(panic_on_fail, bool, 0444); + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS +static bool noextratests; +module_param(noextratests, bool, 0644); +MODULE_PARM_DESC(noextratests, "disable expensive crypto self-tests"); + +static unsigned int fuzz_iterations = 100; +module_param(fuzz_iterations, uint, 0644); +MODULE_PARM_DESC(fuzz_iterations, "number of fuzz test iterations"); +#endif + +#ifdef CONFIG_CRYPTO_MANAGER_DISABLE_TESTS + +/* a perfect nop */ +int alg_test(const char *driver, const char *alg, u32 type, u32 mask) +{ + return 0; +} + +#else + +#include "testmgr.h" + +/* + * Need slab memory for testing (size in number of pages). + */ +#define XBUFSIZE 8 + +/* +* Used by test_cipher() +*/ +#define ENCRYPT 1 +#define DECRYPT 0 + +struct aead_test_suite { + const struct aead_testvec *vecs; + unsigned int count; + + /* + * Set if trying to decrypt an inauthentic ciphertext with this + * algorithm might result in EINVAL rather than EBADMSG, due to other + * validation the algorithm does on the inputs such as length checks. + */ + unsigned int einval_allowed : 1; + + /* + * Set if this algorithm requires that the IV be located at the end of + * the AAD buffer, in addition to being given in the normal way. The + * behavior when the two IV copies differ is implementation-defined. + */ + unsigned int aad_iv : 1; +}; + +struct cipher_test_suite { + const struct cipher_testvec *vecs; + unsigned int count; +}; + +struct comp_test_suite { + struct { + const struct comp_testvec *vecs; + unsigned int count; + } comp, decomp; +}; + +struct hash_test_suite { + const struct hash_testvec *vecs; + unsigned int count; +}; + +struct cprng_test_suite { + const struct cprng_testvec *vecs; + unsigned int count; +}; + +struct drbg_test_suite { + const struct drbg_testvec *vecs; + unsigned int count; +}; + +struct akcipher_test_suite { + const struct akcipher_testvec *vecs; + unsigned int count; +}; + +struct kpp_test_suite { + const struct kpp_testvec *vecs; + unsigned int count; +}; + +struct alg_test_desc { + const char *alg; + const char *generic_driver; + int (*test)(const struct alg_test_desc *desc, const char *driver, + u32 type, u32 mask); + int fips_allowed; /* set if alg is allowed in fips mode */ + + union { + struct aead_test_suite aead; + struct cipher_test_suite cipher; + struct comp_test_suite comp; + struct hash_test_suite hash; + struct cprng_test_suite cprng; + struct drbg_test_suite drbg; + struct akcipher_test_suite akcipher; + struct kpp_test_suite kpp; + } suite; +}; + +static void hexdump(unsigned char *buf, unsigned int len) +{ + print_hex_dump(KERN_CONT, "", DUMP_PREFIX_OFFSET, + 16, 1, + buf, len, false); +} + +static int __testmgr_alloc_buf(char *buf[XBUFSIZE], int order) +{ + int i; + + for (i = 0; i < XBUFSIZE; i++) { + buf[i] = (char *)__get_free_pages(GFP_KERNEL, order); + if (!buf[i]) + goto err_free_buf; + } + + return 0; + +err_free_buf: + while (i-- > 0) + free_pages((unsigned long)buf[i], order); + + return -ENOMEM; +} + +static int testmgr_alloc_buf(char *buf[XBUFSIZE]) +{ + return __testmgr_alloc_buf(buf, 0); +} + +static void __testmgr_free_buf(char *buf[XBUFSIZE], int order) +{ + int i; + + for (i = 0; i < XBUFSIZE; i++) + free_pages((unsigned long)buf[i], order); +} + +static void testmgr_free_buf(char *buf[XBUFSIZE]) +{ + __testmgr_free_buf(buf, 0); +} + +#define TESTMGR_POISON_BYTE 0xfe +#define TESTMGR_POISON_LEN 16 + +static inline void testmgr_poison(void *addr, size_t len) +{ + memset(addr, TESTMGR_POISON_BYTE, len); +} + +/* Is the memory region still fully poisoned? */ +static inline bool testmgr_is_poison(const void *addr, size_t len) +{ + return memchr_inv(addr, TESTMGR_POISON_BYTE, len) == NULL; +} + +/* flush type for hash algorithms */ +enum flush_type { + /* merge with update of previous buffer(s) */ + FLUSH_TYPE_NONE = 0, + + /* update with previous buffer(s) before doing this one */ + FLUSH_TYPE_FLUSH, + + /* likewise, but also export and re-import the intermediate state */ + FLUSH_TYPE_REIMPORT, +}; + +/* finalization function for hash algorithms */ +enum finalization_type { + FINALIZATION_TYPE_FINAL, /* use final() */ + FINALIZATION_TYPE_FINUP, /* use finup() */ + FINALIZATION_TYPE_DIGEST, /* use digest() */ +}; + +/* + * Whether the crypto operation will occur in-place, and if so whether the + * source and destination scatterlist pointers will coincide (req->src == + * req->dst), or whether they'll merely point to two separate scatterlists + * (req->src != req->dst) that reference the same underlying memory. + * + * This is only relevant for algorithm types that support in-place operation. + */ +enum inplace_mode { + OUT_OF_PLACE, + INPLACE_ONE_SGLIST, + INPLACE_TWO_SGLISTS, +}; + +#define TEST_SG_TOTAL 10000 + +/** + * struct test_sg_division - description of a scatterlist entry + * + * This struct describes one entry of a scatterlist being constructed to check a + * crypto test vector. + * + * @proportion_of_total: length of this chunk relative to the total length, + * given as a proportion out of TEST_SG_TOTAL so that it + * scales to fit any test vector + * @offset: byte offset into a 2-page buffer at which this chunk will start + * @offset_relative_to_alignmask: if true, add the algorithm's alignmask to the + * @offset + * @flush_type: for hashes, whether an update() should be done now vs. + * continuing to accumulate data + * @nosimd: if doing the pending update(), do it with SIMD disabled? + */ +struct test_sg_division { + unsigned int proportion_of_total; + unsigned int offset; + bool offset_relative_to_alignmask; + enum flush_type flush_type; + bool nosimd; +}; + +/** + * struct testvec_config - configuration for testing a crypto test vector + * + * This struct describes the data layout and other parameters with which each + * crypto test vector can be tested. + * + * @name: name of this config, logged for debugging purposes if a test fails + * @inplace_mode: whether and how to operate on the data in-place, if applicable + * @req_flags: extra request_flags, e.g. CRYPTO_TFM_REQ_MAY_SLEEP + * @src_divs: description of how to arrange the source scatterlist + * @dst_divs: description of how to arrange the dst scatterlist, if applicable + * for the algorithm type. Defaults to @src_divs if unset. + * @iv_offset: misalignment of the IV in the range [0..MAX_ALGAPI_ALIGNMASK+1], + * where 0 is aligned to a 2*(MAX_ALGAPI_ALIGNMASK+1) byte boundary + * @iv_offset_relative_to_alignmask: if true, add the algorithm's alignmask to + * the @iv_offset + * @key_offset: misalignment of the key, where 0 is default alignment + * @key_offset_relative_to_alignmask: if true, add the algorithm's alignmask to + * the @key_offset + * @finalization_type: what finalization function to use for hashes + * @nosimd: execute with SIMD disabled? Requires !CRYPTO_TFM_REQ_MAY_SLEEP. + */ +struct testvec_config { + const char *name; + enum inplace_mode inplace_mode; + u32 req_flags; + struct test_sg_division src_divs[XBUFSIZE]; + struct test_sg_division dst_divs[XBUFSIZE]; + unsigned int iv_offset; + unsigned int key_offset; + bool iv_offset_relative_to_alignmask; + bool key_offset_relative_to_alignmask; + enum finalization_type finalization_type; + bool nosimd; +}; + +#define TESTVEC_CONFIG_NAMELEN 192 + +/* + * The following are the lists of testvec_configs to test for each algorithm + * type when the basic crypto self-tests are enabled, i.e. when + * CONFIG_CRYPTO_MANAGER_DISABLE_TESTS is unset. They aim to provide good test + * coverage, while keeping the test time much shorter than the full fuzz tests + * so that the basic tests can be enabled in a wider range of circumstances. + */ + +/* Configs for skciphers and aeads */ +static const struct testvec_config default_cipher_testvec_configs[] = { + { + .name = "in-place (one sglist)", + .inplace_mode = INPLACE_ONE_SGLIST, + .src_divs = { { .proportion_of_total = 10000 } }, + }, { + .name = "in-place (two sglists)", + .inplace_mode = INPLACE_TWO_SGLISTS, + .src_divs = { { .proportion_of_total = 10000 } }, + }, { + .name = "out-of-place", + .inplace_mode = OUT_OF_PLACE, + .src_divs = { { .proportion_of_total = 10000 } }, + }, { + .name = "unaligned buffer, offset=1", + .src_divs = { { .proportion_of_total = 10000, .offset = 1 } }, + .iv_offset = 1, + .key_offset = 1, + }, { + .name = "buffer aligned only to alignmask", + .src_divs = { + { + .proportion_of_total = 10000, + .offset = 1, + .offset_relative_to_alignmask = true, + }, + }, + .iv_offset = 1, + .iv_offset_relative_to_alignmask = true, + .key_offset = 1, + .key_offset_relative_to_alignmask = true, + }, { + .name = "two even aligned splits", + .src_divs = { + { .proportion_of_total = 5000 }, + { .proportion_of_total = 5000 }, + }, + }, { + .name = "one src, two even splits dst", + .inplace_mode = OUT_OF_PLACE, + .src_divs = { { .proportion_of_total = 10000 } }, + .dst_divs = { + { .proportion_of_total = 5000 }, + { .proportion_of_total = 5000 }, + }, + }, { + .name = "uneven misaligned splits, may sleep", + .req_flags = CRYPTO_TFM_REQ_MAY_SLEEP, + .src_divs = { + { .proportion_of_total = 1900, .offset = 33 }, + { .proportion_of_total = 3300, .offset = 7 }, + { .proportion_of_total = 4800, .offset = 18 }, + }, + .iv_offset = 3, + .key_offset = 3, + }, { + .name = "misaligned splits crossing pages, inplace", + .inplace_mode = INPLACE_ONE_SGLIST, + .src_divs = { + { + .proportion_of_total = 7500, + .offset = PAGE_SIZE - 32 + }, { + .proportion_of_total = 2500, + .offset = PAGE_SIZE - 7 + }, + }, + } +}; + +static const struct testvec_config default_hash_testvec_configs[] = { + { + .name = "init+update+final aligned buffer", + .src_divs = { { .proportion_of_total = 10000 } }, + .finalization_type = FINALIZATION_TYPE_FINAL, + }, { + .name = "init+finup aligned buffer", + .src_divs = { { .proportion_of_total = 10000 } }, + .finalization_type = FINALIZATION_TYPE_FINUP, + }, { + .name = "digest aligned buffer", + .src_divs = { { .proportion_of_total = 10000 } }, + .finalization_type = FINALIZATION_TYPE_DIGEST, + }, { + .name = "init+update+final misaligned buffer", + .src_divs = { { .proportion_of_total = 10000, .offset = 1 } }, + .finalization_type = FINALIZATION_TYPE_FINAL, + .key_offset = 1, + }, { + .name = "digest buffer aligned only to alignmask", + .src_divs = { + { + .proportion_of_total = 10000, + .offset = 1, + .offset_relative_to_alignmask = true, + }, + }, + .finalization_type = FINALIZATION_TYPE_DIGEST, + .key_offset = 1, + .key_offset_relative_to_alignmask = true, + }, { + .name = "init+update+update+final two even splits", + .src_divs = { + { .proportion_of_total = 5000 }, + { + .proportion_of_total = 5000, + .flush_type = FLUSH_TYPE_FLUSH, + }, + }, + .finalization_type = FINALIZATION_TYPE_FINAL, + }, { + .name = "digest uneven misaligned splits, may sleep", + .req_flags = CRYPTO_TFM_REQ_MAY_SLEEP, + .src_divs = { + { .proportion_of_total = 1900, .offset = 33 }, + { .proportion_of_total = 3300, .offset = 7 }, + { .proportion_of_total = 4800, .offset = 18 }, + }, + .finalization_type = FINALIZATION_TYPE_DIGEST, + }, { + .name = "digest misaligned splits crossing pages", + .src_divs = { + { + .proportion_of_total = 7500, + .offset = PAGE_SIZE - 32, + }, { + .proportion_of_total = 2500, + .offset = PAGE_SIZE - 7, + }, + }, + .finalization_type = FINALIZATION_TYPE_DIGEST, + }, { + .name = "import/export", + .src_divs = { + { + .proportion_of_total = 6500, + .flush_type = FLUSH_TYPE_REIMPORT, + }, { + .proportion_of_total = 3500, + .flush_type = FLUSH_TYPE_REIMPORT, + }, + }, + .finalization_type = FINALIZATION_TYPE_FINAL, + } +}; + +static unsigned int count_test_sg_divisions(const struct test_sg_division *divs) +{ + unsigned int remaining = TEST_SG_TOTAL; + unsigned int ndivs = 0; + + do { + remaining -= divs[ndivs++].proportion_of_total; + } while (remaining); + + return ndivs; +} + +#define SGDIVS_HAVE_FLUSHES BIT(0) +#define SGDIVS_HAVE_NOSIMD BIT(1) + +static bool valid_sg_divisions(const struct test_sg_division *divs, + unsigned int count, int *flags_ret) +{ + unsigned int total = 0; + unsigned int i; + + for (i = 0; i < count && total != TEST_SG_TOTAL; i++) { + if (divs[i].proportion_of_total <= 0 || + divs[i].proportion_of_total > TEST_SG_TOTAL - total) + return false; + total += divs[i].proportion_of_total; + if (divs[i].flush_type != FLUSH_TYPE_NONE) + *flags_ret |= SGDIVS_HAVE_FLUSHES; + if (divs[i].nosimd) + *flags_ret |= SGDIVS_HAVE_NOSIMD; + } + return total == TEST_SG_TOTAL && + memchr_inv(&divs[i], 0, (count - i) * sizeof(divs[0])) == NULL; +} + +/* + * Check whether the given testvec_config is valid. This isn't strictly needed + * since every testvec_config should be valid, but check anyway so that people + * don't unknowingly add broken configs that don't do what they wanted. + */ +static bool valid_testvec_config(const struct testvec_config *cfg) +{ + int flags = 0; + + if (cfg->name == NULL) + return false; + + if (!valid_sg_divisions(cfg->src_divs, ARRAY_SIZE(cfg->src_divs), + &flags)) + return false; + + if (cfg->dst_divs[0].proportion_of_total) { + if (!valid_sg_divisions(cfg->dst_divs, + ARRAY_SIZE(cfg->dst_divs), &flags)) + return false; + } else { + if (memchr_inv(cfg->dst_divs, 0, sizeof(cfg->dst_divs))) + return false; + /* defaults to dst_divs=src_divs */ + } + + if (cfg->iv_offset + + (cfg->iv_offset_relative_to_alignmask ? MAX_ALGAPI_ALIGNMASK : 0) > + MAX_ALGAPI_ALIGNMASK + 1) + return false; + + if ((flags & (SGDIVS_HAVE_FLUSHES | SGDIVS_HAVE_NOSIMD)) && + cfg->finalization_type == FINALIZATION_TYPE_DIGEST) + return false; + + if ((cfg->nosimd || (flags & SGDIVS_HAVE_NOSIMD)) && + (cfg->req_flags & CRYPTO_TFM_REQ_MAY_SLEEP)) + return false; + + return true; +} + +struct test_sglist { + char *bufs[XBUFSIZE]; + struct scatterlist sgl[XBUFSIZE]; + struct scatterlist sgl_saved[XBUFSIZE]; + struct scatterlist *sgl_ptr; + unsigned int nents; +}; + +static int init_test_sglist(struct test_sglist *tsgl) +{ + return __testmgr_alloc_buf(tsgl->bufs, 1 /* two pages per buffer */); +} + +static void destroy_test_sglist(struct test_sglist *tsgl) +{ + return __testmgr_free_buf(tsgl->bufs, 1 /* two pages per buffer */); +} + +/** + * build_test_sglist() - build a scatterlist for a crypto test + * + * @tsgl: the scatterlist to build. @tsgl->bufs[] contains an array of 2-page + * buffers which the scatterlist @tsgl->sgl[] will be made to point into. + * @divs: the layout specification on which the scatterlist will be based + * @alignmask: the algorithm's alignmask + * @total_len: the total length of the scatterlist to build in bytes + * @data: if non-NULL, the buffers will be filled with this data until it ends. + * Otherwise the buffers will be poisoned. In both cases, some bytes + * past the end of each buffer will be poisoned to help detect overruns. + * @out_divs: if non-NULL, the test_sg_division to which each scatterlist entry + * corresponds will be returned here. This will match @divs except + * that divisions resolving to a length of 0 are omitted as they are + * not included in the scatterlist. + * + * Return: 0 or a -errno value + */ +static int build_test_sglist(struct test_sglist *tsgl, + const struct test_sg_division *divs, + const unsigned int alignmask, + const unsigned int total_len, + struct iov_iter *data, + const struct test_sg_division *out_divs[XBUFSIZE]) +{ + struct { + const struct test_sg_division *div; + size_t length; + } partitions[XBUFSIZE]; + const unsigned int ndivs = count_test_sg_divisions(divs); + unsigned int len_remaining = total_len; + unsigned int i; + + BUILD_BUG_ON(ARRAY_SIZE(partitions) != ARRAY_SIZE(tsgl->sgl)); + if (WARN_ON(ndivs > ARRAY_SIZE(partitions))) + return -EINVAL; + + /* Calculate the (div, length) pairs */ + tsgl->nents = 0; + for (i = 0; i < ndivs; i++) { + unsigned int len_this_sg = + min(len_remaining, + (total_len * divs[i].proportion_of_total + + TEST_SG_TOTAL / 2) / TEST_SG_TOTAL); + + if (len_this_sg != 0) { + partitions[tsgl->nents].div = &divs[i]; + partitions[tsgl->nents].length = len_this_sg; + tsgl->nents++; + len_remaining -= len_this_sg; + } + } + if (tsgl->nents == 0) { + partitions[tsgl->nents].div = &divs[0]; + partitions[tsgl->nents].length = 0; + tsgl->nents++; + } + partitions[tsgl->nents - 1].length += len_remaining; + + /* Set up the sgl entries and fill the data or poison */ + sg_init_table(tsgl->sgl, tsgl->nents); + for (i = 0; i < tsgl->nents; i++) { + unsigned int offset = partitions[i].div->offset; + void *addr; + + if (partitions[i].div->offset_relative_to_alignmask) + offset += alignmask; + + while (offset + partitions[i].length + TESTMGR_POISON_LEN > + 2 * PAGE_SIZE) { + if (WARN_ON(offset <= 0)) + return -EINVAL; + offset /= 2; + } + + addr = &tsgl->bufs[i][offset]; + sg_set_buf(&tsgl->sgl[i], addr, partitions[i].length); + + if (out_divs) + out_divs[i] = partitions[i].div; + + if (data) { + size_t copy_len, copied; + + copy_len = min(partitions[i].length, data->count); + copied = copy_from_iter(addr, copy_len, data); + if (WARN_ON(copied != copy_len)) + return -EINVAL; + testmgr_poison(addr + copy_len, partitions[i].length + + TESTMGR_POISON_LEN - copy_len); + } else { + testmgr_poison(addr, partitions[i].length + + TESTMGR_POISON_LEN); + } + } + + sg_mark_end(&tsgl->sgl[tsgl->nents - 1]); + tsgl->sgl_ptr = tsgl->sgl; + memcpy(tsgl->sgl_saved, tsgl->sgl, tsgl->nents * sizeof(tsgl->sgl[0])); + return 0; +} + +/* + * Verify that a scatterlist crypto operation produced the correct output. + * + * @tsgl: scatterlist containing the actual output + * @expected_output: buffer containing the expected output + * @len_to_check: length of @expected_output in bytes + * @unchecked_prefix_len: number of ignored bytes in @tsgl prior to real result + * @check_poison: verify that the poison bytes after each chunk are intact? + * + * Return: 0 if correct, -EINVAL if incorrect, -EOVERFLOW if buffer overrun. + */ +static int verify_correct_output(const struct test_sglist *tsgl, + const char *expected_output, + unsigned int len_to_check, + unsigned int unchecked_prefix_len, + bool check_poison) +{ + unsigned int i; + + for (i = 0; i < tsgl->nents; i++) { + struct scatterlist *sg = &tsgl->sgl_ptr[i]; + unsigned int len = sg->length; + unsigned int offset = sg->offset; + const char *actual_output; + + if (unchecked_prefix_len) { + if (unchecked_prefix_len >= len) { + unchecked_prefix_len -= len; + continue; + } + offset += unchecked_prefix_len; + len -= unchecked_prefix_len; + unchecked_prefix_len = 0; + } + len = min(len, len_to_check); + actual_output = page_address(sg_page(sg)) + offset; + if (memcmp(expected_output, actual_output, len) != 0) + return -EINVAL; + if (check_poison && + !testmgr_is_poison(actual_output + len, TESTMGR_POISON_LEN)) + return -EOVERFLOW; + len_to_check -= len; + expected_output += len; + } + if (WARN_ON(len_to_check != 0)) + return -EINVAL; + return 0; +} + +static bool is_test_sglist_corrupted(const struct test_sglist *tsgl) +{ + unsigned int i; + + for (i = 0; i < tsgl->nents; i++) { + if (tsgl->sgl[i].page_link != tsgl->sgl_saved[i].page_link) + return true; + if (tsgl->sgl[i].offset != tsgl->sgl_saved[i].offset) + return true; + if (tsgl->sgl[i].length != tsgl->sgl_saved[i].length) + return true; + } + return false; +} + +struct cipher_test_sglists { + struct test_sglist src; + struct test_sglist dst; +}; + +static struct cipher_test_sglists *alloc_cipher_test_sglists(void) +{ + struct cipher_test_sglists *tsgls; + + tsgls = kmalloc(sizeof(*tsgls), GFP_KERNEL); + if (!tsgls) + return NULL; + + if (init_test_sglist(&tsgls->src) != 0) + goto fail_kfree; + if (init_test_sglist(&tsgls->dst) != 0) + goto fail_destroy_src; + + return tsgls; + +fail_destroy_src: + destroy_test_sglist(&tsgls->src); +fail_kfree: + kfree(tsgls); + return NULL; +} + +static void free_cipher_test_sglists(struct cipher_test_sglists *tsgls) +{ + if (tsgls) { + destroy_test_sglist(&tsgls->src); + destroy_test_sglist(&tsgls->dst); + kfree(tsgls); + } +} + +/* Build the src and dst scatterlists for an skcipher or AEAD test */ +static int build_cipher_test_sglists(struct cipher_test_sglists *tsgls, + const struct testvec_config *cfg, + unsigned int alignmask, + unsigned int src_total_len, + unsigned int dst_total_len, + const struct kvec *inputs, + unsigned int nr_inputs) +{ + struct iov_iter input; + int err; + + iov_iter_kvec(&input, ITER_SOURCE, inputs, nr_inputs, src_total_len); + err = build_test_sglist(&tsgls->src, cfg->src_divs, alignmask, + cfg->inplace_mode != OUT_OF_PLACE ? + max(dst_total_len, src_total_len) : + src_total_len, + &input, NULL); + if (err) + return err; + + /* + * In-place crypto operations can use the same scatterlist for both the + * source and destination (req->src == req->dst), or can use separate + * scatterlists (req->src != req->dst) which point to the same + * underlying memory. Make sure to test both cases. + */ + if (cfg->inplace_mode == INPLACE_ONE_SGLIST) { + tsgls->dst.sgl_ptr = tsgls->src.sgl; + tsgls->dst.nents = tsgls->src.nents; + return 0; + } + if (cfg->inplace_mode == INPLACE_TWO_SGLISTS) { + /* + * For now we keep it simple and only test the case where the + * two scatterlists have identical entries, rather than + * different entries that split up the same memory differently. + */ + memcpy(tsgls->dst.sgl, tsgls->src.sgl, + tsgls->src.nents * sizeof(tsgls->src.sgl[0])); + memcpy(tsgls->dst.sgl_saved, tsgls->src.sgl, + tsgls->src.nents * sizeof(tsgls->src.sgl[0])); + tsgls->dst.sgl_ptr = tsgls->dst.sgl; + tsgls->dst.nents = tsgls->src.nents; + return 0; + } + /* Out of place */ + return build_test_sglist(&tsgls->dst, + cfg->dst_divs[0].proportion_of_total ? + cfg->dst_divs : cfg->src_divs, + alignmask, dst_total_len, NULL, NULL); +} + +/* + * Support for testing passing a misaligned key to setkey(): + * + * If cfg->key_offset is set, copy the key into a new buffer at that offset, + * optionally adding alignmask. Else, just use the key directly. + */ +static int prepare_keybuf(const u8 *key, unsigned int ksize, + const struct testvec_config *cfg, + unsigned int alignmask, + const u8 **keybuf_ret, const u8 **keyptr_ret) +{ + unsigned int key_offset = cfg->key_offset; + u8 *keybuf = NULL, *keyptr = (u8 *)key; + + if (key_offset != 0) { + if (cfg->key_offset_relative_to_alignmask) + key_offset += alignmask; + keybuf = kmalloc(key_offset + ksize, GFP_KERNEL); + if (!keybuf) + return -ENOMEM; + keyptr = keybuf + key_offset; + memcpy(keyptr, key, ksize); + } + *keybuf_ret = keybuf; + *keyptr_ret = keyptr; + return 0; +} + +/* Like setkey_f(tfm, key, ksize), but sometimes misalign the key */ +#define do_setkey(setkey_f, tfm, key, ksize, cfg, alignmask) \ +({ \ + const u8 *keybuf, *keyptr; \ + int err; \ + \ + err = prepare_keybuf((key), (ksize), (cfg), (alignmask), \ + &keybuf, &keyptr); \ + if (err == 0) { \ + err = setkey_f((tfm), keyptr, (ksize)); \ + kfree(keybuf); \ + } \ + err; \ +}) + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS + +/* + * The fuzz tests use prandom instead of the normal Linux RNG since they don't + * need cryptographically secure random numbers. This greatly improves the + * performance of these tests, especially if they are run before the Linux RNG + * has been initialized or if they are run on a lockdep-enabled kernel. + */ + +static inline void init_rnd_state(struct rnd_state *rng) +{ + prandom_seed_state(rng, get_random_u64()); +} + +static inline u8 prandom_u8(struct rnd_state *rng) +{ + return prandom_u32_state(rng); +} + +static inline u32 prandom_u32_below(struct rnd_state *rng, u32 ceil) +{ + /* + * This is slightly biased for non-power-of-2 values of 'ceil', but this + * isn't important here. + */ + return prandom_u32_state(rng) % ceil; +} + +static inline bool prandom_bool(struct rnd_state *rng) +{ + return prandom_u32_below(rng, 2); +} + +static inline u32 prandom_u32_inclusive(struct rnd_state *rng, + u32 floor, u32 ceil) +{ + return floor + prandom_u32_below(rng, ceil - floor + 1); +} + +/* Generate a random length in range [0, max_len], but prefer smaller values */ +static unsigned int generate_random_length(struct rnd_state *rng, + unsigned int max_len) +{ + unsigned int len = prandom_u32_below(rng, max_len + 1); + + switch (prandom_u32_below(rng, 4)) { + case 0: + return len % 64; + case 1: + return len % 256; + case 2: + return len % 1024; + default: + return len; + } +} + +/* Flip a random bit in the given nonempty data buffer */ +static void flip_random_bit(struct rnd_state *rng, u8 *buf, size_t size) +{ + size_t bitpos; + + bitpos = prandom_u32_below(rng, size * 8); + buf[bitpos / 8] ^= 1 << (bitpos % 8); +} + +/* Flip a random byte in the given nonempty data buffer */ +static void flip_random_byte(struct rnd_state *rng, u8 *buf, size_t size) +{ + buf[prandom_u32_below(rng, size)] ^= 0xff; +} + +/* Sometimes make some random changes to the given nonempty data buffer */ +static void mutate_buffer(struct rnd_state *rng, u8 *buf, size_t size) +{ + size_t num_flips; + size_t i; + + /* Sometimes flip some bits */ + if (prandom_u32_below(rng, 4) == 0) { + num_flips = min_t(size_t, 1 << prandom_u32_below(rng, 8), + size * 8); + for (i = 0; i < num_flips; i++) + flip_random_bit(rng, buf, size); + } + + /* Sometimes flip some bytes */ + if (prandom_u32_below(rng, 4) == 0) { + num_flips = min_t(size_t, 1 << prandom_u32_below(rng, 8), size); + for (i = 0; i < num_flips; i++) + flip_random_byte(rng, buf, size); + } +} + +/* Randomly generate 'count' bytes, but sometimes make them "interesting" */ +static void generate_random_bytes(struct rnd_state *rng, u8 *buf, size_t count) +{ + u8 b; + u8 increment; + size_t i; + + if (count == 0) + return; + + switch (prandom_u32_below(rng, 8)) { /* Choose a generation strategy */ + case 0: + case 1: + /* All the same byte, plus optional mutations */ + switch (prandom_u32_below(rng, 4)) { + case 0: + b = 0x00; + break; + case 1: + b = 0xff; + break; + default: + b = prandom_u8(rng); + break; + } + memset(buf, b, count); + mutate_buffer(rng, buf, count); + break; + case 2: + /* Ascending or descending bytes, plus optional mutations */ + increment = prandom_u8(rng); + b = prandom_u8(rng); + for (i = 0; i < count; i++, b += increment) + buf[i] = b; + mutate_buffer(rng, buf, count); + break; + default: + /* Fully random bytes */ + prandom_bytes_state(rng, buf, count); + } +} + +static char *generate_random_sgl_divisions(struct rnd_state *rng, + struct test_sg_division *divs, + size_t max_divs, char *p, char *end, + bool gen_flushes, u32 req_flags) +{ + struct test_sg_division *div = divs; + unsigned int remaining = TEST_SG_TOTAL; + + do { + unsigned int this_len; + const char *flushtype_str; + + if (div == &divs[max_divs - 1] || prandom_bool(rng)) + this_len = remaining; + else + this_len = prandom_u32_inclusive(rng, 1, remaining); + div->proportion_of_total = this_len; + + if (prandom_u32_below(rng, 4) == 0) + div->offset = prandom_u32_inclusive(rng, + PAGE_SIZE - 128, + PAGE_SIZE - 1); + else if (prandom_bool(rng)) + div->offset = prandom_u32_below(rng, 32); + else + div->offset = prandom_u32_below(rng, PAGE_SIZE); + if (prandom_u32_below(rng, 8) == 0) + div->offset_relative_to_alignmask = true; + + div->flush_type = FLUSH_TYPE_NONE; + if (gen_flushes) { + switch (prandom_u32_below(rng, 4)) { + case 0: + div->flush_type = FLUSH_TYPE_REIMPORT; + break; + case 1: + div->flush_type = FLUSH_TYPE_FLUSH; + break; + } + } + + if (div->flush_type != FLUSH_TYPE_NONE && + !(req_flags & CRYPTO_TFM_REQ_MAY_SLEEP) && + prandom_bool(rng)) + div->nosimd = true; + + switch (div->flush_type) { + case FLUSH_TYPE_FLUSH: + if (div->nosimd) + flushtype_str = "<flush,nosimd>"; + else + flushtype_str = "<flush>"; + break; + case FLUSH_TYPE_REIMPORT: + if (div->nosimd) + flushtype_str = "<reimport,nosimd>"; + else + flushtype_str = "<reimport>"; + break; + default: + flushtype_str = ""; + break; + } + + BUILD_BUG_ON(TEST_SG_TOTAL != 10000); /* for "%u.%u%%" */ + p += scnprintf(p, end - p, "%s%u.%u%%@%s+%u%s", flushtype_str, + this_len / 100, this_len % 100, + div->offset_relative_to_alignmask ? + "alignmask" : "", + div->offset, this_len == remaining ? "" : ", "); + remaining -= this_len; + div++; + } while (remaining); + + return p; +} + +/* Generate a random testvec_config for fuzz testing */ +static void generate_random_testvec_config(struct rnd_state *rng, + struct testvec_config *cfg, + char *name, size_t max_namelen) +{ + char *p = name; + char * const end = name + max_namelen; + + memset(cfg, 0, sizeof(*cfg)); + + cfg->name = name; + + p += scnprintf(p, end - p, "random:"); + + switch (prandom_u32_below(rng, 4)) { + case 0: + case 1: + cfg->inplace_mode = OUT_OF_PLACE; + break; + case 2: + cfg->inplace_mode = INPLACE_ONE_SGLIST; + p += scnprintf(p, end - p, " inplace_one_sglist"); + break; + default: + cfg->inplace_mode = INPLACE_TWO_SGLISTS; + p += scnprintf(p, end - p, " inplace_two_sglists"); + break; + } + + if (prandom_bool(rng)) { + cfg->req_flags |= CRYPTO_TFM_REQ_MAY_SLEEP; + p += scnprintf(p, end - p, " may_sleep"); + } + + switch (prandom_u32_below(rng, 4)) { + case 0: + cfg->finalization_type = FINALIZATION_TYPE_FINAL; + p += scnprintf(p, end - p, " use_final"); + break; + case 1: + cfg->finalization_type = FINALIZATION_TYPE_FINUP; + p += scnprintf(p, end - p, " use_finup"); + break; + default: + cfg->finalization_type = FINALIZATION_TYPE_DIGEST; + p += scnprintf(p, end - p, " use_digest"); + break; + } + + if (!(cfg->req_flags & CRYPTO_TFM_REQ_MAY_SLEEP) && prandom_bool(rng)) { + cfg->nosimd = true; + p += scnprintf(p, end - p, " nosimd"); + } + + p += scnprintf(p, end - p, " src_divs=["); + p = generate_random_sgl_divisions(rng, cfg->src_divs, + ARRAY_SIZE(cfg->src_divs), p, end, + (cfg->finalization_type != + FINALIZATION_TYPE_DIGEST), + cfg->req_flags); + p += scnprintf(p, end - p, "]"); + + if (cfg->inplace_mode == OUT_OF_PLACE && prandom_bool(rng)) { + p += scnprintf(p, end - p, " dst_divs=["); + p = generate_random_sgl_divisions(rng, cfg->dst_divs, + ARRAY_SIZE(cfg->dst_divs), + p, end, false, + cfg->req_flags); + p += scnprintf(p, end - p, "]"); + } + + if (prandom_bool(rng)) { + cfg->iv_offset = prandom_u32_inclusive(rng, 1, + MAX_ALGAPI_ALIGNMASK); + p += scnprintf(p, end - p, " iv_offset=%u", cfg->iv_offset); + } + + if (prandom_bool(rng)) { + cfg->key_offset = prandom_u32_inclusive(rng, 1, + MAX_ALGAPI_ALIGNMASK); + p += scnprintf(p, end - p, " key_offset=%u", cfg->key_offset); + } + + WARN_ON_ONCE(!valid_testvec_config(cfg)); +} + +static void crypto_disable_simd_for_test(void) +{ + migrate_disable(); + __this_cpu_write(crypto_simd_disabled_for_test, true); +} + +static void crypto_reenable_simd_for_test(void) +{ + __this_cpu_write(crypto_simd_disabled_for_test, false); + migrate_enable(); +} + +/* + * Given an algorithm name, build the name of the generic implementation of that + * algorithm, assuming the usual naming convention. Specifically, this appends + * "-generic" to every part of the name that is not a template name. Examples: + * + * aes => aes-generic + * cbc(aes) => cbc(aes-generic) + * cts(cbc(aes)) => cts(cbc(aes-generic)) + * rfc7539(chacha20,poly1305) => rfc7539(chacha20-generic,poly1305-generic) + * + * Return: 0 on success, or -ENAMETOOLONG if the generic name would be too long + */ +static int build_generic_driver_name(const char *algname, + char driver_name[CRYPTO_MAX_ALG_NAME]) +{ + const char *in = algname; + char *out = driver_name; + size_t len = strlen(algname); + + if (len >= CRYPTO_MAX_ALG_NAME) + goto too_long; + do { + const char *in_saved = in; + + while (*in && *in != '(' && *in != ')' && *in != ',') + *out++ = *in++; + if (*in != '(' && in > in_saved) { + len += 8; + if (len >= CRYPTO_MAX_ALG_NAME) + goto too_long; + memcpy(out, "-generic", 8); + out += 8; + } + } while ((*out++ = *in++) != '\0'); + return 0; + +too_long: + pr_err("alg: generic driver name for \"%s\" would be too long\n", + algname); + return -ENAMETOOLONG; +} +#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ +static void crypto_disable_simd_for_test(void) +{ +} + +static void crypto_reenable_simd_for_test(void) +{ +} +#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ + +static int build_hash_sglist(struct test_sglist *tsgl, + const struct hash_testvec *vec, + const struct testvec_config *cfg, + unsigned int alignmask, + const struct test_sg_division *divs[XBUFSIZE]) +{ + struct kvec kv; + struct iov_iter input; + + kv.iov_base = (void *)vec->plaintext; + kv.iov_len = vec->psize; + iov_iter_kvec(&input, ITER_SOURCE, &kv, 1, vec->psize); + return build_test_sglist(tsgl, cfg->src_divs, alignmask, vec->psize, + &input, divs); +} + +static int check_hash_result(const char *type, + const u8 *result, unsigned int digestsize, + const struct hash_testvec *vec, + const char *vec_name, + const char *driver, + const struct testvec_config *cfg) +{ + if (memcmp(result, vec->digest, digestsize) != 0) { + pr_err("alg: %s: %s test failed (wrong result) on test vector %s, cfg=\"%s\"\n", + type, driver, vec_name, cfg->name); + return -EINVAL; + } + if (!testmgr_is_poison(&result[digestsize], TESTMGR_POISON_LEN)) { + pr_err("alg: %s: %s overran result buffer on test vector %s, cfg=\"%s\"\n", + type, driver, vec_name, cfg->name); + return -EOVERFLOW; + } + return 0; +} + +static inline int check_shash_op(const char *op, int err, + const char *driver, const char *vec_name, + const struct testvec_config *cfg) +{ + if (err) + pr_err("alg: shash: %s %s() failed with err %d on test vector %s, cfg=\"%s\"\n", + driver, op, err, vec_name, cfg->name); + return err; +} + +/* Test one hash test vector in one configuration, using the shash API */ +static int test_shash_vec_cfg(const struct hash_testvec *vec, + const char *vec_name, + const struct testvec_config *cfg, + struct shash_desc *desc, + struct test_sglist *tsgl, + u8 *hashstate) +{ + struct crypto_shash *tfm = desc->tfm; + const unsigned int alignmask = crypto_shash_alignmask(tfm); + const unsigned int digestsize = crypto_shash_digestsize(tfm); + const unsigned int statesize = crypto_shash_statesize(tfm); + const char *driver = crypto_shash_driver_name(tfm); + const struct test_sg_division *divs[XBUFSIZE]; + unsigned int i; + u8 result[HASH_MAX_DIGESTSIZE + TESTMGR_POISON_LEN]; + int err; + + /* Set the key, if specified */ + if (vec->ksize) { + err = do_setkey(crypto_shash_setkey, tfm, vec->key, vec->ksize, + cfg, alignmask); + if (err) { + if (err == vec->setkey_error) + return 0; + pr_err("alg: shash: %s setkey failed on test vector %s; expected_error=%d, actual_error=%d, flags=%#x\n", + driver, vec_name, vec->setkey_error, err, + crypto_shash_get_flags(tfm)); + return err; + } + if (vec->setkey_error) { + pr_err("alg: shash: %s setkey unexpectedly succeeded on test vector %s; expected_error=%d\n", + driver, vec_name, vec->setkey_error); + return -EINVAL; + } + } + + /* Build the scatterlist for the source data */ + err = build_hash_sglist(tsgl, vec, cfg, alignmask, divs); + if (err) { + pr_err("alg: shash: %s: error preparing scatterlist for test vector %s, cfg=\"%s\"\n", + driver, vec_name, cfg->name); + return err; + } + + /* Do the actual hashing */ + + testmgr_poison(desc->__ctx, crypto_shash_descsize(tfm)); + testmgr_poison(result, digestsize + TESTMGR_POISON_LEN); + + if (cfg->finalization_type == FINALIZATION_TYPE_DIGEST || + vec->digest_error) { + /* Just using digest() */ + if (tsgl->nents != 1) + return 0; + if (cfg->nosimd) + crypto_disable_simd_for_test(); + err = crypto_shash_digest(desc, sg_virt(&tsgl->sgl[0]), + tsgl->sgl[0].length, result); + if (cfg->nosimd) + crypto_reenable_simd_for_test(); + if (err) { + if (err == vec->digest_error) + return 0; + pr_err("alg: shash: %s digest() failed on test vector %s; expected_error=%d, actual_error=%d, cfg=\"%s\"\n", + driver, vec_name, vec->digest_error, err, + cfg->name); + return err; + } + if (vec->digest_error) { + pr_err("alg: shash: %s digest() unexpectedly succeeded on test vector %s; expected_error=%d, cfg=\"%s\"\n", + driver, vec_name, vec->digest_error, cfg->name); + return -EINVAL; + } + goto result_ready; + } + + /* Using init(), zero or more update(), then final() or finup() */ + + if (cfg->nosimd) + crypto_disable_simd_for_test(); + err = crypto_shash_init(desc); + if (cfg->nosimd) + crypto_reenable_simd_for_test(); + err = check_shash_op("init", err, driver, vec_name, cfg); + if (err) + return err; + + for (i = 0; i < tsgl->nents; i++) { + if (i + 1 == tsgl->nents && + cfg->finalization_type == FINALIZATION_TYPE_FINUP) { + if (divs[i]->nosimd) + crypto_disable_simd_for_test(); + err = crypto_shash_finup(desc, sg_virt(&tsgl->sgl[i]), + tsgl->sgl[i].length, result); + if (divs[i]->nosimd) + crypto_reenable_simd_for_test(); + err = check_shash_op("finup", err, driver, vec_name, + cfg); + if (err) + return err; + goto result_ready; + } + if (divs[i]->nosimd) + crypto_disable_simd_for_test(); + err = crypto_shash_update(desc, sg_virt(&tsgl->sgl[i]), + tsgl->sgl[i].length); + if (divs[i]->nosimd) + crypto_reenable_simd_for_test(); + err = check_shash_op("update", err, driver, vec_name, cfg); + if (err) + return err; + if (divs[i]->flush_type == FLUSH_TYPE_REIMPORT) { + /* Test ->export() and ->import() */ + testmgr_poison(hashstate + statesize, + TESTMGR_POISON_LEN); + err = crypto_shash_export(desc, hashstate); + err = check_shash_op("export", err, driver, vec_name, + cfg); + if (err) + return err; + if (!testmgr_is_poison(hashstate + statesize, + TESTMGR_POISON_LEN)) { + pr_err("alg: shash: %s export() overran state buffer on test vector %s, cfg=\"%s\"\n", + driver, vec_name, cfg->name); + return -EOVERFLOW; + } + testmgr_poison(desc->__ctx, crypto_shash_descsize(tfm)); + err = crypto_shash_import(desc, hashstate); + err = check_shash_op("import", err, driver, vec_name, + cfg); + if (err) + return err; + } + } + + if (cfg->nosimd) + crypto_disable_simd_for_test(); + err = crypto_shash_final(desc, result); + if (cfg->nosimd) + crypto_reenable_simd_for_test(); + err = check_shash_op("final", err, driver, vec_name, cfg); + if (err) + return err; +result_ready: + return check_hash_result("shash", result, digestsize, vec, vec_name, + driver, cfg); +} + +static int do_ahash_op(int (*op)(struct ahash_request *req), + struct ahash_request *req, + struct crypto_wait *wait, bool nosimd) +{ + int err; + + if (nosimd) + crypto_disable_simd_for_test(); + + err = op(req); + + if (nosimd) + crypto_reenable_simd_for_test(); + + return crypto_wait_req(err, wait); +} + +static int check_nonfinal_ahash_op(const char *op, int err, + u8 *result, unsigned int digestsize, + const char *driver, const char *vec_name, + const struct testvec_config *cfg) +{ + if (err) { + pr_err("alg: ahash: %s %s() failed with err %d on test vector %s, cfg=\"%s\"\n", + driver, op, err, vec_name, cfg->name); + return err; + } + if (!testmgr_is_poison(result, digestsize)) { + pr_err("alg: ahash: %s %s() used result buffer on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return -EINVAL; + } + return 0; +} + +/* Test one hash test vector in one configuration, using the ahash API */ +static int test_ahash_vec_cfg(const struct hash_testvec *vec, + const char *vec_name, + const struct testvec_config *cfg, + struct ahash_request *req, + struct test_sglist *tsgl, + u8 *hashstate) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + const unsigned int alignmask = crypto_ahash_alignmask(tfm); + const unsigned int digestsize = crypto_ahash_digestsize(tfm); + const unsigned int statesize = crypto_ahash_statesize(tfm); + const char *driver = crypto_ahash_driver_name(tfm); + const u32 req_flags = CRYPTO_TFM_REQ_MAY_BACKLOG | cfg->req_flags; + const struct test_sg_division *divs[XBUFSIZE]; + DECLARE_CRYPTO_WAIT(wait); + unsigned int i; + struct scatterlist *pending_sgl; + unsigned int pending_len; + u8 result[HASH_MAX_DIGESTSIZE + TESTMGR_POISON_LEN]; + int err; + + /* Set the key, if specified */ + if (vec->ksize) { + err = do_setkey(crypto_ahash_setkey, tfm, vec->key, vec->ksize, + cfg, alignmask); + if (err) { + if (err == vec->setkey_error) + return 0; + pr_err("alg: ahash: %s setkey failed on test vector %s; expected_error=%d, actual_error=%d, flags=%#x\n", + driver, vec_name, vec->setkey_error, err, + crypto_ahash_get_flags(tfm)); + return err; + } + if (vec->setkey_error) { + pr_err("alg: ahash: %s setkey unexpectedly succeeded on test vector %s; expected_error=%d\n", + driver, vec_name, vec->setkey_error); + return -EINVAL; + } + } + + /* Build the scatterlist for the source data */ + err = build_hash_sglist(tsgl, vec, cfg, alignmask, divs); + if (err) { + pr_err("alg: ahash: %s: error preparing scatterlist for test vector %s, cfg=\"%s\"\n", + driver, vec_name, cfg->name); + return err; + } + + /* Do the actual hashing */ + + testmgr_poison(req->__ctx, crypto_ahash_reqsize(tfm)); + testmgr_poison(result, digestsize + TESTMGR_POISON_LEN); + + if (cfg->finalization_type == FINALIZATION_TYPE_DIGEST || + vec->digest_error) { + /* Just using digest() */ + ahash_request_set_callback(req, req_flags, crypto_req_done, + &wait); + ahash_request_set_crypt(req, tsgl->sgl, result, vec->psize); + err = do_ahash_op(crypto_ahash_digest, req, &wait, cfg->nosimd); + if (err) { + if (err == vec->digest_error) + return 0; + pr_err("alg: ahash: %s digest() failed on test vector %s; expected_error=%d, actual_error=%d, cfg=\"%s\"\n", + driver, vec_name, vec->digest_error, err, + cfg->name); + return err; + } + if (vec->digest_error) { + pr_err("alg: ahash: %s digest() unexpectedly succeeded on test vector %s; expected_error=%d, cfg=\"%s\"\n", + driver, vec_name, vec->digest_error, cfg->name); + return -EINVAL; + } + goto result_ready; + } + + /* Using init(), zero or more update(), then final() or finup() */ + + ahash_request_set_callback(req, req_flags, crypto_req_done, &wait); + ahash_request_set_crypt(req, NULL, result, 0); + err = do_ahash_op(crypto_ahash_init, req, &wait, cfg->nosimd); + err = check_nonfinal_ahash_op("init", err, result, digestsize, + driver, vec_name, cfg); + if (err) + return err; + + pending_sgl = NULL; + pending_len = 0; + for (i = 0; i < tsgl->nents; i++) { + if (divs[i]->flush_type != FLUSH_TYPE_NONE && + pending_sgl != NULL) { + /* update() with the pending data */ + ahash_request_set_callback(req, req_flags, + crypto_req_done, &wait); + ahash_request_set_crypt(req, pending_sgl, result, + pending_len); + err = do_ahash_op(crypto_ahash_update, req, &wait, + divs[i]->nosimd); + err = check_nonfinal_ahash_op("update", err, + result, digestsize, + driver, vec_name, cfg); + if (err) + return err; + pending_sgl = NULL; + pending_len = 0; + } + if (divs[i]->flush_type == FLUSH_TYPE_REIMPORT) { + /* Test ->export() and ->import() */ + testmgr_poison(hashstate + statesize, + TESTMGR_POISON_LEN); + err = crypto_ahash_export(req, hashstate); + err = check_nonfinal_ahash_op("export", err, + result, digestsize, + driver, vec_name, cfg); + if (err) + return err; + if (!testmgr_is_poison(hashstate + statesize, + TESTMGR_POISON_LEN)) { + pr_err("alg: ahash: %s export() overran state buffer on test vector %s, cfg=\"%s\"\n", + driver, vec_name, cfg->name); + return -EOVERFLOW; + } + + testmgr_poison(req->__ctx, crypto_ahash_reqsize(tfm)); + err = crypto_ahash_import(req, hashstate); + err = check_nonfinal_ahash_op("import", err, + result, digestsize, + driver, vec_name, cfg); + if (err) + return err; + } + if (pending_sgl == NULL) + pending_sgl = &tsgl->sgl[i]; + pending_len += tsgl->sgl[i].length; + } + + ahash_request_set_callback(req, req_flags, crypto_req_done, &wait); + ahash_request_set_crypt(req, pending_sgl, result, pending_len); + if (cfg->finalization_type == FINALIZATION_TYPE_FINAL) { + /* finish with update() and final() */ + err = do_ahash_op(crypto_ahash_update, req, &wait, cfg->nosimd); + err = check_nonfinal_ahash_op("update", err, result, digestsize, + driver, vec_name, cfg); + if (err) + return err; + err = do_ahash_op(crypto_ahash_final, req, &wait, cfg->nosimd); + if (err) { + pr_err("alg: ahash: %s final() failed with err %d on test vector %s, cfg=\"%s\"\n", + driver, err, vec_name, cfg->name); + return err; + } + } else { + /* finish with finup() */ + err = do_ahash_op(crypto_ahash_finup, req, &wait, cfg->nosimd); + if (err) { + pr_err("alg: ahash: %s finup() failed with err %d on test vector %s, cfg=\"%s\"\n", + driver, err, vec_name, cfg->name); + return err; + } + } + +result_ready: + return check_hash_result("ahash", result, digestsize, vec, vec_name, + driver, cfg); +} + +static int test_hash_vec_cfg(const struct hash_testvec *vec, + const char *vec_name, + const struct testvec_config *cfg, + struct ahash_request *req, + struct shash_desc *desc, + struct test_sglist *tsgl, + u8 *hashstate) +{ + int err; + + /* + * For algorithms implemented as "shash", most bugs will be detected by + * both the shash and ahash tests. Test the shash API first so that the + * failures involve less indirection, so are easier to debug. + */ + + if (desc) { + err = test_shash_vec_cfg(vec, vec_name, cfg, desc, tsgl, + hashstate); + if (err) + return err; + } + + return test_ahash_vec_cfg(vec, vec_name, cfg, req, tsgl, hashstate); +} + +static int test_hash_vec(const struct hash_testvec *vec, unsigned int vec_num, + struct ahash_request *req, struct shash_desc *desc, + struct test_sglist *tsgl, u8 *hashstate) +{ + char vec_name[16]; + unsigned int i; + int err; + + sprintf(vec_name, "%u", vec_num); + + for (i = 0; i < ARRAY_SIZE(default_hash_testvec_configs); i++) { + err = test_hash_vec_cfg(vec, vec_name, + &default_hash_testvec_configs[i], + req, desc, tsgl, hashstate); + if (err) + return err; + } + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS + if (!noextratests) { + struct rnd_state rng; + struct testvec_config cfg; + char cfgname[TESTVEC_CONFIG_NAMELEN]; + + init_rnd_state(&rng); + + for (i = 0; i < fuzz_iterations; i++) { + generate_random_testvec_config(&rng, &cfg, cfgname, + sizeof(cfgname)); + err = test_hash_vec_cfg(vec, vec_name, &cfg, + req, desc, tsgl, hashstate); + if (err) + return err; + cond_resched(); + } + } +#endif + return 0; +} + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS +/* + * Generate a hash test vector from the given implementation. + * Assumes the buffers in 'vec' were already allocated. + */ +static void generate_random_hash_testvec(struct rnd_state *rng, + struct shash_desc *desc, + struct hash_testvec *vec, + unsigned int maxkeysize, + unsigned int maxdatasize, + char *name, size_t max_namelen) +{ + /* Data */ + vec->psize = generate_random_length(rng, maxdatasize); + generate_random_bytes(rng, (u8 *)vec->plaintext, vec->psize); + + /* + * Key: length in range [1, maxkeysize], but usually choose maxkeysize. + * If algorithm is unkeyed, then maxkeysize == 0 and set ksize = 0. + */ + vec->setkey_error = 0; + vec->ksize = 0; + if (maxkeysize) { + vec->ksize = maxkeysize; + if (prandom_u32_below(rng, 4) == 0) + vec->ksize = prandom_u32_inclusive(rng, 1, maxkeysize); + generate_random_bytes(rng, (u8 *)vec->key, vec->ksize); + + vec->setkey_error = crypto_shash_setkey(desc->tfm, vec->key, + vec->ksize); + /* If the key couldn't be set, no need to continue to digest. */ + if (vec->setkey_error) + goto done; + } + + /* Digest */ + vec->digest_error = crypto_shash_digest(desc, vec->plaintext, + vec->psize, (u8 *)vec->digest); +done: + snprintf(name, max_namelen, "\"random: psize=%u ksize=%u\"", + vec->psize, vec->ksize); +} + +/* + * Test the hash algorithm represented by @req against the corresponding generic + * implementation, if one is available. + */ +static int test_hash_vs_generic_impl(const char *generic_driver, + unsigned int maxkeysize, + struct ahash_request *req, + struct shash_desc *desc, + struct test_sglist *tsgl, + u8 *hashstate) +{ + struct crypto_ahash *tfm = crypto_ahash_reqtfm(req); + const unsigned int digestsize = crypto_ahash_digestsize(tfm); + const unsigned int blocksize = crypto_ahash_blocksize(tfm); + const unsigned int maxdatasize = (2 * PAGE_SIZE) - TESTMGR_POISON_LEN; + const char *algname = crypto_hash_alg_common(tfm)->base.cra_name; + const char *driver = crypto_ahash_driver_name(tfm); + struct rnd_state rng; + char _generic_driver[CRYPTO_MAX_ALG_NAME]; + struct crypto_shash *generic_tfm = NULL; + struct shash_desc *generic_desc = NULL; + unsigned int i; + struct hash_testvec vec = { 0 }; + char vec_name[64]; + struct testvec_config *cfg; + char cfgname[TESTVEC_CONFIG_NAMELEN]; + int err; + + if (noextratests) + return 0; + + init_rnd_state(&rng); + + if (!generic_driver) { /* Use default naming convention? */ + err = build_generic_driver_name(algname, _generic_driver); + if (err) + return err; + generic_driver = _generic_driver; + } + + if (strcmp(generic_driver, driver) == 0) /* Already the generic impl? */ + return 0; + + generic_tfm = crypto_alloc_shash(generic_driver, 0, 0); + if (IS_ERR(generic_tfm)) { + err = PTR_ERR(generic_tfm); + if (err == -ENOENT) { + pr_warn("alg: hash: skipping comparison tests for %s because %s is unavailable\n", + driver, generic_driver); + return 0; + } + pr_err("alg: hash: error allocating %s (generic impl of %s): %d\n", + generic_driver, algname, err); + return err; + } + + cfg = kzalloc(sizeof(*cfg), GFP_KERNEL); + if (!cfg) { + err = -ENOMEM; + goto out; + } + + generic_desc = kzalloc(sizeof(*desc) + + crypto_shash_descsize(generic_tfm), GFP_KERNEL); + if (!generic_desc) { + err = -ENOMEM; + goto out; + } + generic_desc->tfm = generic_tfm; + + /* Check the algorithm properties for consistency. */ + + if (digestsize != crypto_shash_digestsize(generic_tfm)) { + pr_err("alg: hash: digestsize for %s (%u) doesn't match generic impl (%u)\n", + driver, digestsize, + crypto_shash_digestsize(generic_tfm)); + err = -EINVAL; + goto out; + } + + if (blocksize != crypto_shash_blocksize(generic_tfm)) { + pr_err("alg: hash: blocksize for %s (%u) doesn't match generic impl (%u)\n", + driver, blocksize, crypto_shash_blocksize(generic_tfm)); + err = -EINVAL; + goto out; + } + + /* + * Now generate test vectors using the generic implementation, and test + * the other implementation against them. + */ + + vec.key = kmalloc(maxkeysize, GFP_KERNEL); + vec.plaintext = kmalloc(maxdatasize, GFP_KERNEL); + vec.digest = kmalloc(digestsize, GFP_KERNEL); + if (!vec.key || !vec.plaintext || !vec.digest) { + err = -ENOMEM; + goto out; + } + + for (i = 0; i < fuzz_iterations * 8; i++) { + generate_random_hash_testvec(&rng, generic_desc, &vec, + maxkeysize, maxdatasize, + vec_name, sizeof(vec_name)); + generate_random_testvec_config(&rng, cfg, cfgname, + sizeof(cfgname)); + + err = test_hash_vec_cfg(&vec, vec_name, cfg, + req, desc, tsgl, hashstate); + if (err) + goto out; + cond_resched(); + } + err = 0; +out: + kfree(cfg); + kfree(vec.key); + kfree(vec.plaintext); + kfree(vec.digest); + crypto_free_shash(generic_tfm); + kfree_sensitive(generic_desc); + return err; +} +#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ +static int test_hash_vs_generic_impl(const char *generic_driver, + unsigned int maxkeysize, + struct ahash_request *req, + struct shash_desc *desc, + struct test_sglist *tsgl, + u8 *hashstate) +{ + return 0; +} +#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ + +static int alloc_shash(const char *driver, u32 type, u32 mask, + struct crypto_shash **tfm_ret, + struct shash_desc **desc_ret) +{ + struct crypto_shash *tfm; + struct shash_desc *desc; + + tfm = crypto_alloc_shash(driver, type, mask); + if (IS_ERR(tfm)) { + if (PTR_ERR(tfm) == -ENOENT) { + /* + * This algorithm is only available through the ahash + * API, not the shash API, so skip the shash tests. + */ + return 0; + } + pr_err("alg: hash: failed to allocate shash transform for %s: %ld\n", + driver, PTR_ERR(tfm)); + return PTR_ERR(tfm); + } + + desc = kmalloc(sizeof(*desc) + crypto_shash_descsize(tfm), GFP_KERNEL); + if (!desc) { + crypto_free_shash(tfm); + return -ENOMEM; + } + desc->tfm = tfm; + + *tfm_ret = tfm; + *desc_ret = desc; + return 0; +} + +static int __alg_test_hash(const struct hash_testvec *vecs, + unsigned int num_vecs, const char *driver, + u32 type, u32 mask, + const char *generic_driver, unsigned int maxkeysize) +{ + struct crypto_ahash *atfm = NULL; + struct ahash_request *req = NULL; + struct crypto_shash *stfm = NULL; + struct shash_desc *desc = NULL; + struct test_sglist *tsgl = NULL; + u8 *hashstate = NULL; + unsigned int statesize; + unsigned int i; + int err; + + /* + * Always test the ahash API. This works regardless of whether the + * algorithm is implemented as ahash or shash. + */ + + atfm = crypto_alloc_ahash(driver, type, mask); + if (IS_ERR(atfm)) { + pr_err("alg: hash: failed to allocate transform for %s: %ld\n", + driver, PTR_ERR(atfm)); + return PTR_ERR(atfm); + } + driver = crypto_ahash_driver_name(atfm); + + req = ahash_request_alloc(atfm, GFP_KERNEL); + if (!req) { + pr_err("alg: hash: failed to allocate request for %s\n", + driver); + err = -ENOMEM; + goto out; + } + + /* + * If available also test the shash API, to cover corner cases that may + * be missed by testing the ahash API only. + */ + err = alloc_shash(driver, type, mask, &stfm, &desc); + if (err) + goto out; + + tsgl = kmalloc(sizeof(*tsgl), GFP_KERNEL); + if (!tsgl || init_test_sglist(tsgl) != 0) { + pr_err("alg: hash: failed to allocate test buffers for %s\n", + driver); + kfree(tsgl); + tsgl = NULL; + err = -ENOMEM; + goto out; + } + + statesize = crypto_ahash_statesize(atfm); + if (stfm) + statesize = max(statesize, crypto_shash_statesize(stfm)); + hashstate = kmalloc(statesize + TESTMGR_POISON_LEN, GFP_KERNEL); + if (!hashstate) { + pr_err("alg: hash: failed to allocate hash state buffer for %s\n", + driver); + err = -ENOMEM; + goto out; + } + + for (i = 0; i < num_vecs; i++) { + if (fips_enabled && vecs[i].fips_skip) + continue; + + err = test_hash_vec(&vecs[i], i, req, desc, tsgl, hashstate); + if (err) + goto out; + cond_resched(); + } + err = test_hash_vs_generic_impl(generic_driver, maxkeysize, req, + desc, tsgl, hashstate); +out: + kfree(hashstate); + if (tsgl) { + destroy_test_sglist(tsgl); + kfree(tsgl); + } + kfree(desc); + crypto_free_shash(stfm); + ahash_request_free(req); + crypto_free_ahash(atfm); + return err; +} + +static int alg_test_hash(const struct alg_test_desc *desc, const char *driver, + u32 type, u32 mask) +{ + const struct hash_testvec *template = desc->suite.hash.vecs; + unsigned int tcount = desc->suite.hash.count; + unsigned int nr_unkeyed, nr_keyed; + unsigned int maxkeysize = 0; + int err; + + /* + * For OPTIONAL_KEY algorithms, we have to do all the unkeyed tests + * first, before setting a key on the tfm. To make this easier, we + * require that the unkeyed test vectors (if any) are listed first. + */ + + for (nr_unkeyed = 0; nr_unkeyed < tcount; nr_unkeyed++) { + if (template[nr_unkeyed].ksize) + break; + } + for (nr_keyed = 0; nr_unkeyed + nr_keyed < tcount; nr_keyed++) { + if (!template[nr_unkeyed + nr_keyed].ksize) { + pr_err("alg: hash: test vectors for %s out of order, " + "unkeyed ones must come first\n", desc->alg); + return -EINVAL; + } + maxkeysize = max_t(unsigned int, maxkeysize, + template[nr_unkeyed + nr_keyed].ksize); + } + + err = 0; + if (nr_unkeyed) { + err = __alg_test_hash(template, nr_unkeyed, driver, type, mask, + desc->generic_driver, maxkeysize); + template += nr_unkeyed; + } + + if (!err && nr_keyed) + err = __alg_test_hash(template, nr_keyed, driver, type, mask, + desc->generic_driver, maxkeysize); + + return err; +} + +static int test_aead_vec_cfg(int enc, const struct aead_testvec *vec, + const char *vec_name, + const struct testvec_config *cfg, + struct aead_request *req, + struct cipher_test_sglists *tsgls) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + const unsigned int alignmask = crypto_aead_alignmask(tfm); + const unsigned int ivsize = crypto_aead_ivsize(tfm); + const unsigned int authsize = vec->clen - vec->plen; + const char *driver = crypto_aead_driver_name(tfm); + const u32 req_flags = CRYPTO_TFM_REQ_MAY_BACKLOG | cfg->req_flags; + const char *op = enc ? "encryption" : "decryption"; + DECLARE_CRYPTO_WAIT(wait); + u8 _iv[3 * (MAX_ALGAPI_ALIGNMASK + 1) + MAX_IVLEN]; + u8 *iv = PTR_ALIGN(&_iv[0], 2 * (MAX_ALGAPI_ALIGNMASK + 1)) + + cfg->iv_offset + + (cfg->iv_offset_relative_to_alignmask ? alignmask : 0); + struct kvec input[2]; + int err; + + /* Set the key */ + if (vec->wk) + crypto_aead_set_flags(tfm, CRYPTO_TFM_REQ_FORBID_WEAK_KEYS); + else + crypto_aead_clear_flags(tfm, CRYPTO_TFM_REQ_FORBID_WEAK_KEYS); + + err = do_setkey(crypto_aead_setkey, tfm, vec->key, vec->klen, + cfg, alignmask); + if (err && err != vec->setkey_error) { + pr_err("alg: aead: %s setkey failed on test vector %s; expected_error=%d, actual_error=%d, flags=%#x\n", + driver, vec_name, vec->setkey_error, err, + crypto_aead_get_flags(tfm)); + return err; + } + if (!err && vec->setkey_error) { + pr_err("alg: aead: %s setkey unexpectedly succeeded on test vector %s; expected_error=%d\n", + driver, vec_name, vec->setkey_error); + return -EINVAL; + } + + /* Set the authentication tag size */ + err = crypto_aead_setauthsize(tfm, authsize); + if (err && err != vec->setauthsize_error) { + pr_err("alg: aead: %s setauthsize failed on test vector %s; expected_error=%d, actual_error=%d\n", + driver, vec_name, vec->setauthsize_error, err); + return err; + } + if (!err && vec->setauthsize_error) { + pr_err("alg: aead: %s setauthsize unexpectedly succeeded on test vector %s; expected_error=%d\n", + driver, vec_name, vec->setauthsize_error); + return -EINVAL; + } + + if (vec->setkey_error || vec->setauthsize_error) + return 0; + + /* The IV must be copied to a buffer, as the algorithm may modify it */ + if (WARN_ON(ivsize > MAX_IVLEN)) + return -EINVAL; + if (vec->iv) + memcpy(iv, vec->iv, ivsize); + else + memset(iv, 0, ivsize); + + /* Build the src/dst scatterlists */ + input[0].iov_base = (void *)vec->assoc; + input[0].iov_len = vec->alen; + input[1].iov_base = enc ? (void *)vec->ptext : (void *)vec->ctext; + input[1].iov_len = enc ? vec->plen : vec->clen; + err = build_cipher_test_sglists(tsgls, cfg, alignmask, + vec->alen + (enc ? vec->plen : + vec->clen), + vec->alen + (enc ? vec->clen : + vec->plen), + input, 2); + if (err) { + pr_err("alg: aead: %s %s: error preparing scatterlists for test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return err; + } + + /* Do the actual encryption or decryption */ + testmgr_poison(req->__ctx, crypto_aead_reqsize(tfm)); + aead_request_set_callback(req, req_flags, crypto_req_done, &wait); + aead_request_set_crypt(req, tsgls->src.sgl_ptr, tsgls->dst.sgl_ptr, + enc ? vec->plen : vec->clen, iv); + aead_request_set_ad(req, vec->alen); + if (cfg->nosimd) + crypto_disable_simd_for_test(); + err = enc ? crypto_aead_encrypt(req) : crypto_aead_decrypt(req); + if (cfg->nosimd) + crypto_reenable_simd_for_test(); + err = crypto_wait_req(err, &wait); + + /* Check that the algorithm didn't overwrite things it shouldn't have */ + if (req->cryptlen != (enc ? vec->plen : vec->clen) || + req->assoclen != vec->alen || + req->iv != iv || + req->src != tsgls->src.sgl_ptr || + req->dst != tsgls->dst.sgl_ptr || + crypto_aead_reqtfm(req) != tfm || + req->base.complete != crypto_req_done || + req->base.flags != req_flags || + req->base.data != &wait) { + pr_err("alg: aead: %s %s corrupted request struct on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + if (req->cryptlen != (enc ? vec->plen : vec->clen)) + pr_err("alg: aead: changed 'req->cryptlen'\n"); + if (req->assoclen != vec->alen) + pr_err("alg: aead: changed 'req->assoclen'\n"); + if (req->iv != iv) + pr_err("alg: aead: changed 'req->iv'\n"); + if (req->src != tsgls->src.sgl_ptr) + pr_err("alg: aead: changed 'req->src'\n"); + if (req->dst != tsgls->dst.sgl_ptr) + pr_err("alg: aead: changed 'req->dst'\n"); + if (crypto_aead_reqtfm(req) != tfm) + pr_err("alg: aead: changed 'req->base.tfm'\n"); + if (req->base.complete != crypto_req_done) + pr_err("alg: aead: changed 'req->base.complete'\n"); + if (req->base.flags != req_flags) + pr_err("alg: aead: changed 'req->base.flags'\n"); + if (req->base.data != &wait) + pr_err("alg: aead: changed 'req->base.data'\n"); + return -EINVAL; + } + if (is_test_sglist_corrupted(&tsgls->src)) { + pr_err("alg: aead: %s %s corrupted src sgl on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return -EINVAL; + } + if (tsgls->dst.sgl_ptr != tsgls->src.sgl && + is_test_sglist_corrupted(&tsgls->dst)) { + pr_err("alg: aead: %s %s corrupted dst sgl on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return -EINVAL; + } + + /* Check for unexpected success or failure, or wrong error code */ + if ((err == 0 && vec->novrfy) || + (err != vec->crypt_error && !(err == -EBADMSG && vec->novrfy))) { + char expected_error[32]; + + if (vec->novrfy && + vec->crypt_error != 0 && vec->crypt_error != -EBADMSG) + sprintf(expected_error, "-EBADMSG or %d", + vec->crypt_error); + else if (vec->novrfy) + sprintf(expected_error, "-EBADMSG"); + else + sprintf(expected_error, "%d", vec->crypt_error); + if (err) { + pr_err("alg: aead: %s %s failed on test vector %s; expected_error=%s, actual_error=%d, cfg=\"%s\"\n", + driver, op, vec_name, expected_error, err, + cfg->name); + return err; + } + pr_err("alg: aead: %s %s unexpectedly succeeded on test vector %s; expected_error=%s, cfg=\"%s\"\n", + driver, op, vec_name, expected_error, cfg->name); + return -EINVAL; + } + if (err) /* Expectedly failed. */ + return 0; + + /* Check for the correct output (ciphertext or plaintext) */ + err = verify_correct_output(&tsgls->dst, enc ? vec->ctext : vec->ptext, + enc ? vec->clen : vec->plen, + vec->alen, + enc || cfg->inplace_mode == OUT_OF_PLACE); + if (err == -EOVERFLOW) { + pr_err("alg: aead: %s %s overran dst buffer on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return err; + } + if (err) { + pr_err("alg: aead: %s %s test failed (wrong result) on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return err; + } + + return 0; +} + +static int test_aead_vec(int enc, const struct aead_testvec *vec, + unsigned int vec_num, struct aead_request *req, + struct cipher_test_sglists *tsgls) +{ + char vec_name[16]; + unsigned int i; + int err; + + if (enc && vec->novrfy) + return 0; + + sprintf(vec_name, "%u", vec_num); + + for (i = 0; i < ARRAY_SIZE(default_cipher_testvec_configs); i++) { + err = test_aead_vec_cfg(enc, vec, vec_name, + &default_cipher_testvec_configs[i], + req, tsgls); + if (err) + return err; + } + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS + if (!noextratests) { + struct rnd_state rng; + struct testvec_config cfg; + char cfgname[TESTVEC_CONFIG_NAMELEN]; + + init_rnd_state(&rng); + + for (i = 0; i < fuzz_iterations; i++) { + generate_random_testvec_config(&rng, &cfg, cfgname, + sizeof(cfgname)); + err = test_aead_vec_cfg(enc, vec, vec_name, + &cfg, req, tsgls); + if (err) + return err; + cond_resched(); + } + } +#endif + return 0; +} + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS + +struct aead_extra_tests_ctx { + struct rnd_state rng; + struct aead_request *req; + struct crypto_aead *tfm; + const struct alg_test_desc *test_desc; + struct cipher_test_sglists *tsgls; + unsigned int maxdatasize; + unsigned int maxkeysize; + + struct aead_testvec vec; + char vec_name[64]; + char cfgname[TESTVEC_CONFIG_NAMELEN]; + struct testvec_config cfg; +}; + +/* + * Make at least one random change to a (ciphertext, AAD) pair. "Ciphertext" + * here means the full ciphertext including the authentication tag. The + * authentication tag (and hence also the ciphertext) is assumed to be nonempty. + */ +static void mutate_aead_message(struct rnd_state *rng, + struct aead_testvec *vec, bool aad_iv, + unsigned int ivsize) +{ + const unsigned int aad_tail_size = aad_iv ? ivsize : 0; + const unsigned int authsize = vec->clen - vec->plen; + + if (prandom_bool(rng) && vec->alen > aad_tail_size) { + /* Mutate the AAD */ + flip_random_bit(rng, (u8 *)vec->assoc, + vec->alen - aad_tail_size); + if (prandom_bool(rng)) + return; + } + if (prandom_bool(rng)) { + /* Mutate auth tag (assuming it's at the end of ciphertext) */ + flip_random_bit(rng, (u8 *)vec->ctext + vec->plen, authsize); + } else { + /* Mutate any part of the ciphertext */ + flip_random_bit(rng, (u8 *)vec->ctext, vec->clen); + } +} + +/* + * Minimum authentication tag size in bytes at which we assume that we can + * reliably generate inauthentic messages, i.e. not generate an authentic + * message by chance. + */ +#define MIN_COLLISION_FREE_AUTHSIZE 8 + +static void generate_aead_message(struct rnd_state *rng, + struct aead_request *req, + const struct aead_test_suite *suite, + struct aead_testvec *vec, + bool prefer_inauthentic) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + const unsigned int ivsize = crypto_aead_ivsize(tfm); + const unsigned int authsize = vec->clen - vec->plen; + const bool inauthentic = (authsize >= MIN_COLLISION_FREE_AUTHSIZE) && + (prefer_inauthentic || + prandom_u32_below(rng, 4) == 0); + + /* Generate the AAD. */ + generate_random_bytes(rng, (u8 *)vec->assoc, vec->alen); + if (suite->aad_iv && vec->alen >= ivsize) + /* Avoid implementation-defined behavior. */ + memcpy((u8 *)vec->assoc + vec->alen - ivsize, vec->iv, ivsize); + + if (inauthentic && prandom_bool(rng)) { + /* Generate a random ciphertext. */ + generate_random_bytes(rng, (u8 *)vec->ctext, vec->clen); + } else { + int i = 0; + struct scatterlist src[2], dst; + u8 iv[MAX_IVLEN]; + DECLARE_CRYPTO_WAIT(wait); + + /* Generate a random plaintext and encrypt it. */ + sg_init_table(src, 2); + if (vec->alen) + sg_set_buf(&src[i++], vec->assoc, vec->alen); + if (vec->plen) { + generate_random_bytes(rng, (u8 *)vec->ptext, vec->plen); + sg_set_buf(&src[i++], vec->ptext, vec->plen); + } + sg_init_one(&dst, vec->ctext, vec->alen + vec->clen); + memcpy(iv, vec->iv, ivsize); + aead_request_set_callback(req, 0, crypto_req_done, &wait); + aead_request_set_crypt(req, src, &dst, vec->plen, iv); + aead_request_set_ad(req, vec->alen); + vec->crypt_error = crypto_wait_req(crypto_aead_encrypt(req), + &wait); + /* If encryption failed, we're done. */ + if (vec->crypt_error != 0) + return; + memmove((u8 *)vec->ctext, vec->ctext + vec->alen, vec->clen); + if (!inauthentic) + return; + /* + * Mutate the authentic (ciphertext, AAD) pair to get an + * inauthentic one. + */ + mutate_aead_message(rng, vec, suite->aad_iv, ivsize); + } + vec->novrfy = 1; + if (suite->einval_allowed) + vec->crypt_error = -EINVAL; +} + +/* + * Generate an AEAD test vector 'vec' using the implementation specified by + * 'req'. The buffers in 'vec' must already be allocated. + * + * If 'prefer_inauthentic' is true, then this function will generate inauthentic + * test vectors (i.e. vectors with 'vec->novrfy=1') more often. + */ +static void generate_random_aead_testvec(struct rnd_state *rng, + struct aead_request *req, + struct aead_testvec *vec, + const struct aead_test_suite *suite, + unsigned int maxkeysize, + unsigned int maxdatasize, + char *name, size_t max_namelen, + bool prefer_inauthentic) +{ + struct crypto_aead *tfm = crypto_aead_reqtfm(req); + const unsigned int ivsize = crypto_aead_ivsize(tfm); + const unsigned int maxauthsize = crypto_aead_maxauthsize(tfm); + unsigned int authsize; + unsigned int total_len; + + /* Key: length in [0, maxkeysize], but usually choose maxkeysize */ + vec->klen = maxkeysize; + if (prandom_u32_below(rng, 4) == 0) + vec->klen = prandom_u32_below(rng, maxkeysize + 1); + generate_random_bytes(rng, (u8 *)vec->key, vec->klen); + vec->setkey_error = crypto_aead_setkey(tfm, vec->key, vec->klen); + + /* IV */ + generate_random_bytes(rng, (u8 *)vec->iv, ivsize); + + /* Tag length: in [0, maxauthsize], but usually choose maxauthsize */ + authsize = maxauthsize; + if (prandom_u32_below(rng, 4) == 0) + authsize = prandom_u32_below(rng, maxauthsize + 1); + if (prefer_inauthentic && authsize < MIN_COLLISION_FREE_AUTHSIZE) + authsize = MIN_COLLISION_FREE_AUTHSIZE; + if (WARN_ON(authsize > maxdatasize)) + authsize = maxdatasize; + maxdatasize -= authsize; + vec->setauthsize_error = crypto_aead_setauthsize(tfm, authsize); + + /* AAD, plaintext, and ciphertext lengths */ + total_len = generate_random_length(rng, maxdatasize); + if (prandom_u32_below(rng, 4) == 0) + vec->alen = 0; + else + vec->alen = generate_random_length(rng, total_len); + vec->plen = total_len - vec->alen; + vec->clen = vec->plen + authsize; + + /* + * Generate the AAD, plaintext, and ciphertext. Not applicable if the + * key or the authentication tag size couldn't be set. + */ + vec->novrfy = 0; + vec->crypt_error = 0; + if (vec->setkey_error == 0 && vec->setauthsize_error == 0) + generate_aead_message(rng, req, suite, vec, prefer_inauthentic); + snprintf(name, max_namelen, + "\"random: alen=%u plen=%u authsize=%u klen=%u novrfy=%d\"", + vec->alen, vec->plen, authsize, vec->klen, vec->novrfy); +} + +static void try_to_generate_inauthentic_testvec( + struct aead_extra_tests_ctx *ctx) +{ + int i; + + for (i = 0; i < 10; i++) { + generate_random_aead_testvec(&ctx->rng, ctx->req, &ctx->vec, + &ctx->test_desc->suite.aead, + ctx->maxkeysize, ctx->maxdatasize, + ctx->vec_name, + sizeof(ctx->vec_name), true); + if (ctx->vec.novrfy) + return; + } +} + +/* + * Generate inauthentic test vectors (i.e. ciphertext, AAD pairs that aren't the + * result of an encryption with the key) and verify that decryption fails. + */ +static int test_aead_inauthentic_inputs(struct aead_extra_tests_ctx *ctx) +{ + unsigned int i; + int err; + + for (i = 0; i < fuzz_iterations * 8; i++) { + /* + * Since this part of the tests isn't comparing the + * implementation to another, there's no point in testing any + * test vectors other than inauthentic ones (vec.novrfy=1) here. + * + * If we're having trouble generating such a test vector, e.g. + * if the algorithm keeps rejecting the generated keys, don't + * retry forever; just continue on. + */ + try_to_generate_inauthentic_testvec(ctx); + if (ctx->vec.novrfy) { + generate_random_testvec_config(&ctx->rng, &ctx->cfg, + ctx->cfgname, + sizeof(ctx->cfgname)); + err = test_aead_vec_cfg(DECRYPT, &ctx->vec, + ctx->vec_name, &ctx->cfg, + ctx->req, ctx->tsgls); + if (err) + return err; + } + cond_resched(); + } + return 0; +} + +/* + * Test the AEAD algorithm against the corresponding generic implementation, if + * one is available. + */ +static int test_aead_vs_generic_impl(struct aead_extra_tests_ctx *ctx) +{ + struct crypto_aead *tfm = ctx->tfm; + const char *algname = crypto_aead_alg(tfm)->base.cra_name; + const char *driver = crypto_aead_driver_name(tfm); + const char *generic_driver = ctx->test_desc->generic_driver; + char _generic_driver[CRYPTO_MAX_ALG_NAME]; + struct crypto_aead *generic_tfm = NULL; + struct aead_request *generic_req = NULL; + unsigned int i; + int err; + + if (!generic_driver) { /* Use default naming convention? */ + err = build_generic_driver_name(algname, _generic_driver); + if (err) + return err; + generic_driver = _generic_driver; + } + + if (strcmp(generic_driver, driver) == 0) /* Already the generic impl? */ + return 0; + + generic_tfm = crypto_alloc_aead(generic_driver, 0, 0); + if (IS_ERR(generic_tfm)) { + err = PTR_ERR(generic_tfm); + if (err == -ENOENT) { + pr_warn("alg: aead: skipping comparison tests for %s because %s is unavailable\n", + driver, generic_driver); + return 0; + } + pr_err("alg: aead: error allocating %s (generic impl of %s): %d\n", + generic_driver, algname, err); + return err; + } + + generic_req = aead_request_alloc(generic_tfm, GFP_KERNEL); + if (!generic_req) { + err = -ENOMEM; + goto out; + } + + /* Check the algorithm properties for consistency. */ + + if (crypto_aead_maxauthsize(tfm) != + crypto_aead_maxauthsize(generic_tfm)) { + pr_err("alg: aead: maxauthsize for %s (%u) doesn't match generic impl (%u)\n", + driver, crypto_aead_maxauthsize(tfm), + crypto_aead_maxauthsize(generic_tfm)); + err = -EINVAL; + goto out; + } + + if (crypto_aead_ivsize(tfm) != crypto_aead_ivsize(generic_tfm)) { + pr_err("alg: aead: ivsize for %s (%u) doesn't match generic impl (%u)\n", + driver, crypto_aead_ivsize(tfm), + crypto_aead_ivsize(generic_tfm)); + err = -EINVAL; + goto out; + } + + if (crypto_aead_blocksize(tfm) != crypto_aead_blocksize(generic_tfm)) { + pr_err("alg: aead: blocksize for %s (%u) doesn't match generic impl (%u)\n", + driver, crypto_aead_blocksize(tfm), + crypto_aead_blocksize(generic_tfm)); + err = -EINVAL; + goto out; + } + + /* + * Now generate test vectors using the generic implementation, and test + * the other implementation against them. + */ + for (i = 0; i < fuzz_iterations * 8; i++) { + generate_random_aead_testvec(&ctx->rng, generic_req, &ctx->vec, + &ctx->test_desc->suite.aead, + ctx->maxkeysize, ctx->maxdatasize, + ctx->vec_name, + sizeof(ctx->vec_name), false); + generate_random_testvec_config(&ctx->rng, &ctx->cfg, + ctx->cfgname, + sizeof(ctx->cfgname)); + if (!ctx->vec.novrfy) { + err = test_aead_vec_cfg(ENCRYPT, &ctx->vec, + ctx->vec_name, &ctx->cfg, + ctx->req, ctx->tsgls); + if (err) + goto out; + } + if (ctx->vec.crypt_error == 0 || ctx->vec.novrfy) { + err = test_aead_vec_cfg(DECRYPT, &ctx->vec, + ctx->vec_name, &ctx->cfg, + ctx->req, ctx->tsgls); + if (err) + goto out; + } + cond_resched(); + } + err = 0; +out: + crypto_free_aead(generic_tfm); + aead_request_free(generic_req); + return err; +} + +static int test_aead_extra(const struct alg_test_desc *test_desc, + struct aead_request *req, + struct cipher_test_sglists *tsgls) +{ + struct aead_extra_tests_ctx *ctx; + unsigned int i; + int err; + + if (noextratests) + return 0; + + ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); + if (!ctx) + return -ENOMEM; + init_rnd_state(&ctx->rng); + ctx->req = req; + ctx->tfm = crypto_aead_reqtfm(req); + ctx->test_desc = test_desc; + ctx->tsgls = tsgls; + ctx->maxdatasize = (2 * PAGE_SIZE) - TESTMGR_POISON_LEN; + ctx->maxkeysize = 0; + for (i = 0; i < test_desc->suite.aead.count; i++) + ctx->maxkeysize = max_t(unsigned int, ctx->maxkeysize, + test_desc->suite.aead.vecs[i].klen); + + ctx->vec.key = kmalloc(ctx->maxkeysize, GFP_KERNEL); + ctx->vec.iv = kmalloc(crypto_aead_ivsize(ctx->tfm), GFP_KERNEL); + ctx->vec.assoc = kmalloc(ctx->maxdatasize, GFP_KERNEL); + ctx->vec.ptext = kmalloc(ctx->maxdatasize, GFP_KERNEL); + ctx->vec.ctext = kmalloc(ctx->maxdatasize, GFP_KERNEL); + if (!ctx->vec.key || !ctx->vec.iv || !ctx->vec.assoc || + !ctx->vec.ptext || !ctx->vec.ctext) { + err = -ENOMEM; + goto out; + } + + err = test_aead_vs_generic_impl(ctx); + if (err) + goto out; + + err = test_aead_inauthentic_inputs(ctx); +out: + kfree(ctx->vec.key); + kfree(ctx->vec.iv); + kfree(ctx->vec.assoc); + kfree(ctx->vec.ptext); + kfree(ctx->vec.ctext); + kfree(ctx); + return err; +} +#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ +static int test_aead_extra(const struct alg_test_desc *test_desc, + struct aead_request *req, + struct cipher_test_sglists *tsgls) +{ + return 0; +} +#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ + +static int test_aead(int enc, const struct aead_test_suite *suite, + struct aead_request *req, + struct cipher_test_sglists *tsgls) +{ + unsigned int i; + int err; + + for (i = 0; i < suite->count; i++) { + err = test_aead_vec(enc, &suite->vecs[i], i, req, tsgls); + if (err) + return err; + cond_resched(); + } + return 0; +} + +static int alg_test_aead(const struct alg_test_desc *desc, const char *driver, + u32 type, u32 mask) +{ + const struct aead_test_suite *suite = &desc->suite.aead; + struct crypto_aead *tfm; + struct aead_request *req = NULL; + struct cipher_test_sglists *tsgls = NULL; + int err; + + if (suite->count <= 0) { + pr_err("alg: aead: empty test suite for %s\n", driver); + return -EINVAL; + } + + tfm = crypto_alloc_aead(driver, type, mask); + if (IS_ERR(tfm)) { + pr_err("alg: aead: failed to allocate transform for %s: %ld\n", + driver, PTR_ERR(tfm)); + return PTR_ERR(tfm); + } + driver = crypto_aead_driver_name(tfm); + + req = aead_request_alloc(tfm, GFP_KERNEL); + if (!req) { + pr_err("alg: aead: failed to allocate request for %s\n", + driver); + err = -ENOMEM; + goto out; + } + + tsgls = alloc_cipher_test_sglists(); + if (!tsgls) { + pr_err("alg: aead: failed to allocate test buffers for %s\n", + driver); + err = -ENOMEM; + goto out; + } + + err = test_aead(ENCRYPT, suite, req, tsgls); + if (err) + goto out; + + err = test_aead(DECRYPT, suite, req, tsgls); + if (err) + goto out; + + err = test_aead_extra(desc, req, tsgls); +out: + free_cipher_test_sglists(tsgls); + aead_request_free(req); + crypto_free_aead(tfm); + return err; +} + +static int test_cipher(struct crypto_cipher *tfm, int enc, + const struct cipher_testvec *template, + unsigned int tcount) +{ + const char *algo = crypto_tfm_alg_driver_name(crypto_cipher_tfm(tfm)); + unsigned int i, j, k; + char *q; + const char *e; + const char *input, *result; + void *data; + char *xbuf[XBUFSIZE]; + int ret = -ENOMEM; + + if (testmgr_alloc_buf(xbuf)) + goto out_nobuf; + + if (enc == ENCRYPT) + e = "encryption"; + else + e = "decryption"; + + j = 0; + for (i = 0; i < tcount; i++) { + + if (fips_enabled && template[i].fips_skip) + continue; + + input = enc ? template[i].ptext : template[i].ctext; + result = enc ? template[i].ctext : template[i].ptext; + j++; + + ret = -EINVAL; + if (WARN_ON(template[i].len > PAGE_SIZE)) + goto out; + + data = xbuf[0]; + memcpy(data, input, template[i].len); + + crypto_cipher_clear_flags(tfm, ~0); + if (template[i].wk) + crypto_cipher_set_flags(tfm, CRYPTO_TFM_REQ_FORBID_WEAK_KEYS); + + ret = crypto_cipher_setkey(tfm, template[i].key, + template[i].klen); + if (ret) { + if (ret == template[i].setkey_error) + continue; + pr_err("alg: cipher: %s setkey failed on test vector %u; expected_error=%d, actual_error=%d, flags=%#x\n", + algo, j, template[i].setkey_error, ret, + crypto_cipher_get_flags(tfm)); + goto out; + } + if (template[i].setkey_error) { + pr_err("alg: cipher: %s setkey unexpectedly succeeded on test vector %u; expected_error=%d\n", + algo, j, template[i].setkey_error); + ret = -EINVAL; + goto out; + } + + for (k = 0; k < template[i].len; + k += crypto_cipher_blocksize(tfm)) { + if (enc) + crypto_cipher_encrypt_one(tfm, data + k, + data + k); + else + crypto_cipher_decrypt_one(tfm, data + k, + data + k); + } + + q = data; + if (memcmp(q, result, template[i].len)) { + printk(KERN_ERR "alg: cipher: Test %d failed " + "on %s for %s\n", j, e, algo); + hexdump(q, template[i].len); + ret = -EINVAL; + goto out; + } + } + + ret = 0; + +out: + testmgr_free_buf(xbuf); +out_nobuf: + return ret; +} + +static int test_skcipher_vec_cfg(int enc, const struct cipher_testvec *vec, + const char *vec_name, + const struct testvec_config *cfg, + struct skcipher_request *req, + struct cipher_test_sglists *tsgls) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const unsigned int alignmask = crypto_skcipher_alignmask(tfm); + const unsigned int ivsize = crypto_skcipher_ivsize(tfm); + const char *driver = crypto_skcipher_driver_name(tfm); + const u32 req_flags = CRYPTO_TFM_REQ_MAY_BACKLOG | cfg->req_flags; + const char *op = enc ? "encryption" : "decryption"; + DECLARE_CRYPTO_WAIT(wait); + u8 _iv[3 * (MAX_ALGAPI_ALIGNMASK + 1) + MAX_IVLEN]; + u8 *iv = PTR_ALIGN(&_iv[0], 2 * (MAX_ALGAPI_ALIGNMASK + 1)) + + cfg->iv_offset + + (cfg->iv_offset_relative_to_alignmask ? alignmask : 0); + struct kvec input; + int err; + + /* Set the key */ + if (vec->wk) + crypto_skcipher_set_flags(tfm, CRYPTO_TFM_REQ_FORBID_WEAK_KEYS); + else + crypto_skcipher_clear_flags(tfm, + CRYPTO_TFM_REQ_FORBID_WEAK_KEYS); + err = do_setkey(crypto_skcipher_setkey, tfm, vec->key, vec->klen, + cfg, alignmask); + if (err) { + if (err == vec->setkey_error) + return 0; + pr_err("alg: skcipher: %s setkey failed on test vector %s; expected_error=%d, actual_error=%d, flags=%#x\n", + driver, vec_name, vec->setkey_error, err, + crypto_skcipher_get_flags(tfm)); + return err; + } + if (vec->setkey_error) { + pr_err("alg: skcipher: %s setkey unexpectedly succeeded on test vector %s; expected_error=%d\n", + driver, vec_name, vec->setkey_error); + return -EINVAL; + } + + /* The IV must be copied to a buffer, as the algorithm may modify it */ + if (ivsize) { + if (WARN_ON(ivsize > MAX_IVLEN)) + return -EINVAL; + if (vec->generates_iv && !enc) + memcpy(iv, vec->iv_out, ivsize); + else if (vec->iv) + memcpy(iv, vec->iv, ivsize); + else + memset(iv, 0, ivsize); + } else { + if (vec->generates_iv) { + pr_err("alg: skcipher: %s has ivsize=0 but test vector %s generates IV!\n", + driver, vec_name); + return -EINVAL; + } + iv = NULL; + } + + /* Build the src/dst scatterlists */ + input.iov_base = enc ? (void *)vec->ptext : (void *)vec->ctext; + input.iov_len = vec->len; + err = build_cipher_test_sglists(tsgls, cfg, alignmask, + vec->len, vec->len, &input, 1); + if (err) { + pr_err("alg: skcipher: %s %s: error preparing scatterlists for test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return err; + } + + /* Do the actual encryption or decryption */ + testmgr_poison(req->__ctx, crypto_skcipher_reqsize(tfm)); + skcipher_request_set_callback(req, req_flags, crypto_req_done, &wait); + skcipher_request_set_crypt(req, tsgls->src.sgl_ptr, tsgls->dst.sgl_ptr, + vec->len, iv); + if (cfg->nosimd) + crypto_disable_simd_for_test(); + err = enc ? crypto_skcipher_encrypt(req) : crypto_skcipher_decrypt(req); + if (cfg->nosimd) + crypto_reenable_simd_for_test(); + err = crypto_wait_req(err, &wait); + + /* Check that the algorithm didn't overwrite things it shouldn't have */ + if (req->cryptlen != vec->len || + req->iv != iv || + req->src != tsgls->src.sgl_ptr || + req->dst != tsgls->dst.sgl_ptr || + crypto_skcipher_reqtfm(req) != tfm || + req->base.complete != crypto_req_done || + req->base.flags != req_flags || + req->base.data != &wait) { + pr_err("alg: skcipher: %s %s corrupted request struct on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + if (req->cryptlen != vec->len) + pr_err("alg: skcipher: changed 'req->cryptlen'\n"); + if (req->iv != iv) + pr_err("alg: skcipher: changed 'req->iv'\n"); + if (req->src != tsgls->src.sgl_ptr) + pr_err("alg: skcipher: changed 'req->src'\n"); + if (req->dst != tsgls->dst.sgl_ptr) + pr_err("alg: skcipher: changed 'req->dst'\n"); + if (crypto_skcipher_reqtfm(req) != tfm) + pr_err("alg: skcipher: changed 'req->base.tfm'\n"); + if (req->base.complete != crypto_req_done) + pr_err("alg: skcipher: changed 'req->base.complete'\n"); + if (req->base.flags != req_flags) + pr_err("alg: skcipher: changed 'req->base.flags'\n"); + if (req->base.data != &wait) + pr_err("alg: skcipher: changed 'req->base.data'\n"); + return -EINVAL; + } + if (is_test_sglist_corrupted(&tsgls->src)) { + pr_err("alg: skcipher: %s %s corrupted src sgl on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return -EINVAL; + } + if (tsgls->dst.sgl_ptr != tsgls->src.sgl && + is_test_sglist_corrupted(&tsgls->dst)) { + pr_err("alg: skcipher: %s %s corrupted dst sgl on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return -EINVAL; + } + + /* Check for success or failure */ + if (err) { + if (err == vec->crypt_error) + return 0; + pr_err("alg: skcipher: %s %s failed on test vector %s; expected_error=%d, actual_error=%d, cfg=\"%s\"\n", + driver, op, vec_name, vec->crypt_error, err, cfg->name); + return err; + } + if (vec->crypt_error) { + pr_err("alg: skcipher: %s %s unexpectedly succeeded on test vector %s; expected_error=%d, cfg=\"%s\"\n", + driver, op, vec_name, vec->crypt_error, cfg->name); + return -EINVAL; + } + + /* Check for the correct output (ciphertext or plaintext) */ + err = verify_correct_output(&tsgls->dst, enc ? vec->ctext : vec->ptext, + vec->len, 0, true); + if (err == -EOVERFLOW) { + pr_err("alg: skcipher: %s %s overran dst buffer on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return err; + } + if (err) { + pr_err("alg: skcipher: %s %s test failed (wrong result) on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + return err; + } + + /* If applicable, check that the algorithm generated the correct IV */ + if (vec->iv_out && memcmp(iv, vec->iv_out, ivsize) != 0) { + pr_err("alg: skcipher: %s %s test failed (wrong output IV) on test vector %s, cfg=\"%s\"\n", + driver, op, vec_name, cfg->name); + hexdump(iv, ivsize); + return -EINVAL; + } + + return 0; +} + +static int test_skcipher_vec(int enc, const struct cipher_testvec *vec, + unsigned int vec_num, + struct skcipher_request *req, + struct cipher_test_sglists *tsgls) +{ + char vec_name[16]; + unsigned int i; + int err; + + if (fips_enabled && vec->fips_skip) + return 0; + + sprintf(vec_name, "%u", vec_num); + + for (i = 0; i < ARRAY_SIZE(default_cipher_testvec_configs); i++) { + err = test_skcipher_vec_cfg(enc, vec, vec_name, + &default_cipher_testvec_configs[i], + req, tsgls); + if (err) + return err; + } + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS + if (!noextratests) { + struct rnd_state rng; + struct testvec_config cfg; + char cfgname[TESTVEC_CONFIG_NAMELEN]; + + init_rnd_state(&rng); + + for (i = 0; i < fuzz_iterations; i++) { + generate_random_testvec_config(&rng, &cfg, cfgname, + sizeof(cfgname)); + err = test_skcipher_vec_cfg(enc, vec, vec_name, + &cfg, req, tsgls); + if (err) + return err; + cond_resched(); + } + } +#endif + return 0; +} + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS +/* + * Generate a symmetric cipher test vector from the given implementation. + * Assumes the buffers in 'vec' were already allocated. + */ +static void generate_random_cipher_testvec(struct rnd_state *rng, + struct skcipher_request *req, + struct cipher_testvec *vec, + unsigned int maxdatasize, + char *name, size_t max_namelen) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const unsigned int maxkeysize = crypto_skcipher_max_keysize(tfm); + const unsigned int ivsize = crypto_skcipher_ivsize(tfm); + struct scatterlist src, dst; + u8 iv[MAX_IVLEN]; + DECLARE_CRYPTO_WAIT(wait); + + /* Key: length in [0, maxkeysize], but usually choose maxkeysize */ + vec->klen = maxkeysize; + if (prandom_u32_below(rng, 4) == 0) + vec->klen = prandom_u32_below(rng, maxkeysize + 1); + generate_random_bytes(rng, (u8 *)vec->key, vec->klen); + vec->setkey_error = crypto_skcipher_setkey(tfm, vec->key, vec->klen); + + /* IV */ + generate_random_bytes(rng, (u8 *)vec->iv, ivsize); + + /* Plaintext */ + vec->len = generate_random_length(rng, maxdatasize); + generate_random_bytes(rng, (u8 *)vec->ptext, vec->len); + + /* If the key couldn't be set, no need to continue to encrypt. */ + if (vec->setkey_error) + goto done; + + /* Ciphertext */ + sg_init_one(&src, vec->ptext, vec->len); + sg_init_one(&dst, vec->ctext, vec->len); + memcpy(iv, vec->iv, ivsize); + skcipher_request_set_callback(req, 0, crypto_req_done, &wait); + skcipher_request_set_crypt(req, &src, &dst, vec->len, iv); + vec->crypt_error = crypto_wait_req(crypto_skcipher_encrypt(req), &wait); + if (vec->crypt_error != 0) { + /* + * The only acceptable error here is for an invalid length, so + * skcipher decryption should fail with the same error too. + * We'll test for this. But to keep the API usage well-defined, + * explicitly initialize the ciphertext buffer too. + */ + memset((u8 *)vec->ctext, 0, vec->len); + } +done: + snprintf(name, max_namelen, "\"random: len=%u klen=%u\"", + vec->len, vec->klen); +} + +/* + * Test the skcipher algorithm represented by @req against the corresponding + * generic implementation, if one is available. + */ +static int test_skcipher_vs_generic_impl(const char *generic_driver, + struct skcipher_request *req, + struct cipher_test_sglists *tsgls) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const unsigned int maxkeysize = crypto_skcipher_max_keysize(tfm); + const unsigned int ivsize = crypto_skcipher_ivsize(tfm); + const unsigned int blocksize = crypto_skcipher_blocksize(tfm); + const unsigned int maxdatasize = (2 * PAGE_SIZE) - TESTMGR_POISON_LEN; + const char *algname = crypto_skcipher_alg(tfm)->base.cra_name; + const char *driver = crypto_skcipher_driver_name(tfm); + struct rnd_state rng; + char _generic_driver[CRYPTO_MAX_ALG_NAME]; + struct crypto_skcipher *generic_tfm = NULL; + struct skcipher_request *generic_req = NULL; + unsigned int i; + struct cipher_testvec vec = { 0 }; + char vec_name[64]; + struct testvec_config *cfg; + char cfgname[TESTVEC_CONFIG_NAMELEN]; + int err; + + if (noextratests) + return 0; + + /* Keywrap isn't supported here yet as it handles its IV differently. */ + if (strncmp(algname, "kw(", 3) == 0) + return 0; + + init_rnd_state(&rng); + + if (!generic_driver) { /* Use default naming convention? */ + err = build_generic_driver_name(algname, _generic_driver); + if (err) + return err; + generic_driver = _generic_driver; + } + + if (strcmp(generic_driver, driver) == 0) /* Already the generic impl? */ + return 0; + + generic_tfm = crypto_alloc_skcipher(generic_driver, 0, 0); + if (IS_ERR(generic_tfm)) { + err = PTR_ERR(generic_tfm); + if (err == -ENOENT) { + pr_warn("alg: skcipher: skipping comparison tests for %s because %s is unavailable\n", + driver, generic_driver); + return 0; + } + pr_err("alg: skcipher: error allocating %s (generic impl of %s): %d\n", + generic_driver, algname, err); + return err; + } + + cfg = kzalloc(sizeof(*cfg), GFP_KERNEL); + if (!cfg) { + err = -ENOMEM; + goto out; + } + + generic_req = skcipher_request_alloc(generic_tfm, GFP_KERNEL); + if (!generic_req) { + err = -ENOMEM; + goto out; + } + + /* Check the algorithm properties for consistency. */ + + if (crypto_skcipher_min_keysize(tfm) != + crypto_skcipher_min_keysize(generic_tfm)) { + pr_err("alg: skcipher: min keysize for %s (%u) doesn't match generic impl (%u)\n", + driver, crypto_skcipher_min_keysize(tfm), + crypto_skcipher_min_keysize(generic_tfm)); + err = -EINVAL; + goto out; + } + + if (maxkeysize != crypto_skcipher_max_keysize(generic_tfm)) { + pr_err("alg: skcipher: max keysize for %s (%u) doesn't match generic impl (%u)\n", + driver, maxkeysize, + crypto_skcipher_max_keysize(generic_tfm)); + err = -EINVAL; + goto out; + } + + if (ivsize != crypto_skcipher_ivsize(generic_tfm)) { + pr_err("alg: skcipher: ivsize for %s (%u) doesn't match generic impl (%u)\n", + driver, ivsize, crypto_skcipher_ivsize(generic_tfm)); + err = -EINVAL; + goto out; + } + + if (blocksize != crypto_skcipher_blocksize(generic_tfm)) { + pr_err("alg: skcipher: blocksize for %s (%u) doesn't match generic impl (%u)\n", + driver, blocksize, + crypto_skcipher_blocksize(generic_tfm)); + err = -EINVAL; + goto out; + } + + /* + * Now generate test vectors using the generic implementation, and test + * the other implementation against them. + */ + + vec.key = kmalloc(maxkeysize, GFP_KERNEL); + vec.iv = kmalloc(ivsize, GFP_KERNEL); + vec.ptext = kmalloc(maxdatasize, GFP_KERNEL); + vec.ctext = kmalloc(maxdatasize, GFP_KERNEL); + if (!vec.key || !vec.iv || !vec.ptext || !vec.ctext) { + err = -ENOMEM; + goto out; + } + + for (i = 0; i < fuzz_iterations * 8; i++) { + generate_random_cipher_testvec(&rng, generic_req, &vec, + maxdatasize, + vec_name, sizeof(vec_name)); + generate_random_testvec_config(&rng, cfg, cfgname, + sizeof(cfgname)); + + err = test_skcipher_vec_cfg(ENCRYPT, &vec, vec_name, + cfg, req, tsgls); + if (err) + goto out; + err = test_skcipher_vec_cfg(DECRYPT, &vec, vec_name, + cfg, req, tsgls); + if (err) + goto out; + cond_resched(); + } + err = 0; +out: + kfree(cfg); + kfree(vec.key); + kfree(vec.iv); + kfree(vec.ptext); + kfree(vec.ctext); + crypto_free_skcipher(generic_tfm); + skcipher_request_free(generic_req); + return err; +} +#else /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ +static int test_skcipher_vs_generic_impl(const char *generic_driver, + struct skcipher_request *req, + struct cipher_test_sglists *tsgls) +{ + return 0; +} +#endif /* !CONFIG_CRYPTO_MANAGER_EXTRA_TESTS */ + +static int test_skcipher(int enc, const struct cipher_test_suite *suite, + struct skcipher_request *req, + struct cipher_test_sglists *tsgls) +{ + unsigned int i; + int err; + + for (i = 0; i < suite->count; i++) { + err = test_skcipher_vec(enc, &suite->vecs[i], i, req, tsgls); + if (err) + return err; + cond_resched(); + } + return 0; +} + +static int alg_test_skcipher(const struct alg_test_desc *desc, + const char *driver, u32 type, u32 mask) +{ + const struct cipher_test_suite *suite = &desc->suite.cipher; + struct crypto_skcipher *tfm; + struct skcipher_request *req = NULL; + struct cipher_test_sglists *tsgls = NULL; + int err; + + if (suite->count <= 0) { + pr_err("alg: skcipher: empty test suite for %s\n", driver); + return -EINVAL; + } + + tfm = crypto_alloc_skcipher(driver, type, mask); + if (IS_ERR(tfm)) { + pr_err("alg: skcipher: failed to allocate transform for %s: %ld\n", + driver, PTR_ERR(tfm)); + return PTR_ERR(tfm); + } + driver = crypto_skcipher_driver_name(tfm); + + req = skcipher_request_alloc(tfm, GFP_KERNEL); + if (!req) { + pr_err("alg: skcipher: failed to allocate request for %s\n", + driver); + err = -ENOMEM; + goto out; + } + + tsgls = alloc_cipher_test_sglists(); + if (!tsgls) { + pr_err("alg: skcipher: failed to allocate test buffers for %s\n", + driver); + err = -ENOMEM; + goto out; + } + + err = test_skcipher(ENCRYPT, suite, req, tsgls); + if (err) + goto out; + + err = test_skcipher(DECRYPT, suite, req, tsgls); + if (err) + goto out; + + err = test_skcipher_vs_generic_impl(desc->generic_driver, req, tsgls); +out: + free_cipher_test_sglists(tsgls); + skcipher_request_free(req); + crypto_free_skcipher(tfm); + return err; +} + +static int test_comp(struct crypto_comp *tfm, + const struct comp_testvec *ctemplate, + const struct comp_testvec *dtemplate, + int ctcount, int dtcount) +{ + const char *algo = crypto_tfm_alg_driver_name(crypto_comp_tfm(tfm)); + char *output, *decomp_output; + unsigned int i; + int ret; + + output = kmalloc(COMP_BUF_SIZE, GFP_KERNEL); + if (!output) + return -ENOMEM; + + decomp_output = kmalloc(COMP_BUF_SIZE, GFP_KERNEL); + if (!decomp_output) { + kfree(output); + return -ENOMEM; + } + + for (i = 0; i < ctcount; i++) { + int ilen; + unsigned int dlen = COMP_BUF_SIZE; + + memset(output, 0, COMP_BUF_SIZE); + memset(decomp_output, 0, COMP_BUF_SIZE); + + ilen = ctemplate[i].inlen; + ret = crypto_comp_compress(tfm, ctemplate[i].input, + ilen, output, &dlen); + if (ret) { + printk(KERN_ERR "alg: comp: compression failed " + "on test %d for %s: ret=%d\n", i + 1, algo, + -ret); + goto out; + } + + ilen = dlen; + dlen = COMP_BUF_SIZE; + ret = crypto_comp_decompress(tfm, output, + ilen, decomp_output, &dlen); + if (ret) { + pr_err("alg: comp: compression failed: decompress: on test %d for %s failed: ret=%d\n", + i + 1, algo, -ret); + goto out; + } + + if (dlen != ctemplate[i].inlen) { + printk(KERN_ERR "alg: comp: Compression test %d " + "failed for %s: output len = %d\n", i + 1, algo, + dlen); + ret = -EINVAL; + goto out; + } + + if (memcmp(decomp_output, ctemplate[i].input, + ctemplate[i].inlen)) { + pr_err("alg: comp: compression failed: output differs: on test %d for %s\n", + i + 1, algo); + hexdump(decomp_output, dlen); + ret = -EINVAL; + goto out; + } + } + + for (i = 0; i < dtcount; i++) { + int ilen; + unsigned int dlen = COMP_BUF_SIZE; + + memset(decomp_output, 0, COMP_BUF_SIZE); + + ilen = dtemplate[i].inlen; + ret = crypto_comp_decompress(tfm, dtemplate[i].input, + ilen, decomp_output, &dlen); + if (ret) { + printk(KERN_ERR "alg: comp: decompression failed " + "on test %d for %s: ret=%d\n", i + 1, algo, + -ret); + goto out; + } + + if (dlen != dtemplate[i].outlen) { + printk(KERN_ERR "alg: comp: Decompression test %d " + "failed for %s: output len = %d\n", i + 1, algo, + dlen); + ret = -EINVAL; + goto out; + } + + if (memcmp(decomp_output, dtemplate[i].output, dlen)) { + printk(KERN_ERR "alg: comp: Decompression test %d " + "failed for %s\n", i + 1, algo); + hexdump(decomp_output, dlen); + ret = -EINVAL; + goto out; + } + } + + ret = 0; + +out: + kfree(decomp_output); + kfree(output); + return ret; +} + +static int test_acomp(struct crypto_acomp *tfm, + const struct comp_testvec *ctemplate, + const struct comp_testvec *dtemplate, + int ctcount, int dtcount) +{ + const char *algo = crypto_tfm_alg_driver_name(crypto_acomp_tfm(tfm)); + unsigned int i; + char *output, *decomp_out; + int ret; + struct scatterlist src, dst; + struct acomp_req *req; + struct crypto_wait wait; + + output = kmalloc(COMP_BUF_SIZE, GFP_KERNEL); + if (!output) + return -ENOMEM; + + decomp_out = kmalloc(COMP_BUF_SIZE, GFP_KERNEL); + if (!decomp_out) { + kfree(output); + return -ENOMEM; + } + + for (i = 0; i < ctcount; i++) { + unsigned int dlen = COMP_BUF_SIZE; + int ilen = ctemplate[i].inlen; + void *input_vec; + + input_vec = kmemdup(ctemplate[i].input, ilen, GFP_KERNEL); + if (!input_vec) { + ret = -ENOMEM; + goto out; + } + + memset(output, 0, dlen); + crypto_init_wait(&wait); + sg_init_one(&src, input_vec, ilen); + sg_init_one(&dst, output, dlen); + + req = acomp_request_alloc(tfm); + if (!req) { + pr_err("alg: acomp: request alloc failed for %s\n", + algo); + kfree(input_vec); + ret = -ENOMEM; + goto out; + } + + acomp_request_set_params(req, &src, &dst, ilen, dlen); + acomp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + + ret = crypto_wait_req(crypto_acomp_compress(req), &wait); + if (ret) { + pr_err("alg: acomp: compression failed on test %d for %s: ret=%d\n", + i + 1, algo, -ret); + kfree(input_vec); + acomp_request_free(req); + goto out; + } + + ilen = req->dlen; + dlen = COMP_BUF_SIZE; + sg_init_one(&src, output, ilen); + sg_init_one(&dst, decomp_out, dlen); + crypto_init_wait(&wait); + acomp_request_set_params(req, &src, &dst, ilen, dlen); + + ret = crypto_wait_req(crypto_acomp_decompress(req), &wait); + if (ret) { + pr_err("alg: acomp: compression failed on test %d for %s: ret=%d\n", + i + 1, algo, -ret); + kfree(input_vec); + acomp_request_free(req); + goto out; + } + + if (req->dlen != ctemplate[i].inlen) { + pr_err("alg: acomp: Compression test %d failed for %s: output len = %d\n", + i + 1, algo, req->dlen); + ret = -EINVAL; + kfree(input_vec); + acomp_request_free(req); + goto out; + } + + if (memcmp(input_vec, decomp_out, req->dlen)) { + pr_err("alg: acomp: Compression test %d failed for %s\n", + i + 1, algo); + hexdump(output, req->dlen); + ret = -EINVAL; + kfree(input_vec); + acomp_request_free(req); + goto out; + } + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS + crypto_init_wait(&wait); + sg_init_one(&src, input_vec, ilen); + acomp_request_set_params(req, &src, NULL, ilen, 0); + + ret = crypto_wait_req(crypto_acomp_compress(req), &wait); + if (ret) { + pr_err("alg: acomp: compression failed on NULL dst buffer test %d for %s: ret=%d\n", + i + 1, algo, -ret); + kfree(input_vec); + acomp_request_free(req); + goto out; + } +#endif + + kfree(input_vec); + acomp_request_free(req); + } + + for (i = 0; i < dtcount; i++) { + unsigned int dlen = COMP_BUF_SIZE; + int ilen = dtemplate[i].inlen; + void *input_vec; + + input_vec = kmemdup(dtemplate[i].input, ilen, GFP_KERNEL); + if (!input_vec) { + ret = -ENOMEM; + goto out; + } + + memset(output, 0, dlen); + crypto_init_wait(&wait); + sg_init_one(&src, input_vec, ilen); + sg_init_one(&dst, output, dlen); + + req = acomp_request_alloc(tfm); + if (!req) { + pr_err("alg: acomp: request alloc failed for %s\n", + algo); + kfree(input_vec); + ret = -ENOMEM; + goto out; + } + + acomp_request_set_params(req, &src, &dst, ilen, dlen); + acomp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + + ret = crypto_wait_req(crypto_acomp_decompress(req), &wait); + if (ret) { + pr_err("alg: acomp: decompression failed on test %d for %s: ret=%d\n", + i + 1, algo, -ret); + kfree(input_vec); + acomp_request_free(req); + goto out; + } + + if (req->dlen != dtemplate[i].outlen) { + pr_err("alg: acomp: Decompression test %d failed for %s: output len = %d\n", + i + 1, algo, req->dlen); + ret = -EINVAL; + kfree(input_vec); + acomp_request_free(req); + goto out; + } + + if (memcmp(output, dtemplate[i].output, req->dlen)) { + pr_err("alg: acomp: Decompression test %d failed for %s\n", + i + 1, algo); + hexdump(output, req->dlen); + ret = -EINVAL; + kfree(input_vec); + acomp_request_free(req); + goto out; + } + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS + crypto_init_wait(&wait); + acomp_request_set_params(req, &src, NULL, ilen, 0); + + ret = crypto_wait_req(crypto_acomp_decompress(req), &wait); + if (ret) { + pr_err("alg: acomp: decompression failed on NULL dst buffer test %d for %s: ret=%d\n", + i + 1, algo, -ret); + kfree(input_vec); + acomp_request_free(req); + goto out; + } +#endif + + kfree(input_vec); + acomp_request_free(req); + } + + ret = 0; + +out: + kfree(decomp_out); + kfree(output); + return ret; +} + +static int test_cprng(struct crypto_rng *tfm, + const struct cprng_testvec *template, + unsigned int tcount) +{ + const char *algo = crypto_tfm_alg_driver_name(crypto_rng_tfm(tfm)); + int err = 0, i, j, seedsize; + u8 *seed; + char result[32]; + + seedsize = crypto_rng_seedsize(tfm); + + seed = kmalloc(seedsize, GFP_KERNEL); + if (!seed) { + printk(KERN_ERR "alg: cprng: Failed to allocate seed space " + "for %s\n", algo); + return -ENOMEM; + } + + for (i = 0; i < tcount; i++) { + memset(result, 0, 32); + + memcpy(seed, template[i].v, template[i].vlen); + memcpy(seed + template[i].vlen, template[i].key, + template[i].klen); + memcpy(seed + template[i].vlen + template[i].klen, + template[i].dt, template[i].dtlen); + + err = crypto_rng_reset(tfm, seed, seedsize); + if (err) { + printk(KERN_ERR "alg: cprng: Failed to reset rng " + "for %s\n", algo); + goto out; + } + + for (j = 0; j < template[i].loops; j++) { + err = crypto_rng_get_bytes(tfm, result, + template[i].rlen); + if (err < 0) { + printk(KERN_ERR "alg: cprng: Failed to obtain " + "the correct amount of random data for " + "%s (requested %d)\n", algo, + template[i].rlen); + goto out; + } + } + + err = memcmp(result, template[i].result, + template[i].rlen); + if (err) { + printk(KERN_ERR "alg: cprng: Test %d failed for %s\n", + i, algo); + hexdump(result, template[i].rlen); + err = -EINVAL; + goto out; + } + } + +out: + kfree(seed); + return err; +} + +static int alg_test_cipher(const struct alg_test_desc *desc, + const char *driver, u32 type, u32 mask) +{ + const struct cipher_test_suite *suite = &desc->suite.cipher; + struct crypto_cipher *tfm; + int err; + + tfm = crypto_alloc_cipher(driver, type, mask); + if (IS_ERR(tfm)) { + printk(KERN_ERR "alg: cipher: Failed to load transform for " + "%s: %ld\n", driver, PTR_ERR(tfm)); + return PTR_ERR(tfm); + } + + err = test_cipher(tfm, ENCRYPT, suite->vecs, suite->count); + if (!err) + err = test_cipher(tfm, DECRYPT, suite->vecs, suite->count); + + crypto_free_cipher(tfm); + return err; +} + +static int alg_test_comp(const struct alg_test_desc *desc, const char *driver, + u32 type, u32 mask) +{ + struct crypto_comp *comp; + struct crypto_acomp *acomp; + int err; + u32 algo_type = type & CRYPTO_ALG_TYPE_ACOMPRESS_MASK; + + if (algo_type == CRYPTO_ALG_TYPE_ACOMPRESS) { + acomp = crypto_alloc_acomp(driver, type, mask); + if (IS_ERR(acomp)) { + pr_err("alg: acomp: Failed to load transform for %s: %ld\n", + driver, PTR_ERR(acomp)); + return PTR_ERR(acomp); + } + err = test_acomp(acomp, desc->suite.comp.comp.vecs, + desc->suite.comp.decomp.vecs, + desc->suite.comp.comp.count, + desc->suite.comp.decomp.count); + crypto_free_acomp(acomp); + } else { + comp = crypto_alloc_comp(driver, type, mask); + if (IS_ERR(comp)) { + pr_err("alg: comp: Failed to load transform for %s: %ld\n", + driver, PTR_ERR(comp)); + return PTR_ERR(comp); + } + + err = test_comp(comp, desc->suite.comp.comp.vecs, + desc->suite.comp.decomp.vecs, + desc->suite.comp.comp.count, + desc->suite.comp.decomp.count); + + crypto_free_comp(comp); + } + return err; +} + +static int alg_test_crc32c(const struct alg_test_desc *desc, + const char *driver, u32 type, u32 mask) +{ + struct crypto_shash *tfm; + __le32 val; + int err; + + err = alg_test_hash(desc, driver, type, mask); + if (err) + return err; + + tfm = crypto_alloc_shash(driver, type, mask); + if (IS_ERR(tfm)) { + if (PTR_ERR(tfm) == -ENOENT) { + /* + * This crc32c implementation is only available through + * ahash API, not the shash API, so the remaining part + * of the test is not applicable to it. + */ + return 0; + } + printk(KERN_ERR "alg: crc32c: Failed to load transform for %s: " + "%ld\n", driver, PTR_ERR(tfm)); + return PTR_ERR(tfm); + } + driver = crypto_shash_driver_name(tfm); + + do { + SHASH_DESC_ON_STACK(shash, tfm); + u32 *ctx = (u32 *)shash_desc_ctx(shash); + + shash->tfm = tfm; + + *ctx = 420553207; + err = crypto_shash_final(shash, (u8 *)&val); + if (err) { + printk(KERN_ERR "alg: crc32c: Operation failed for " + "%s: %d\n", driver, err); + break; + } + + if (val != cpu_to_le32(~420553207)) { + pr_err("alg: crc32c: Test failed for %s: %u\n", + driver, le32_to_cpu(val)); + err = -EINVAL; + } + } while (0); + + crypto_free_shash(tfm); + + return err; +} + +static int alg_test_cprng(const struct alg_test_desc *desc, const char *driver, + u32 type, u32 mask) +{ + struct crypto_rng *rng; + int err; + + rng = crypto_alloc_rng(driver, type, mask); + if (IS_ERR(rng)) { + printk(KERN_ERR "alg: cprng: Failed to load transform for %s: " + "%ld\n", driver, PTR_ERR(rng)); + return PTR_ERR(rng); + } + + err = test_cprng(rng, desc->suite.cprng.vecs, desc->suite.cprng.count); + + crypto_free_rng(rng); + + return err; +} + + +static int drbg_cavs_test(const struct drbg_testvec *test, int pr, + const char *driver, u32 type, u32 mask) +{ + int ret = -EAGAIN; + struct crypto_rng *drng; + struct drbg_test_data test_data; + struct drbg_string addtl, pers, testentropy; + unsigned char *buf = kzalloc(test->expectedlen, GFP_KERNEL); + + if (!buf) + return -ENOMEM; + + drng = crypto_alloc_rng(driver, type, mask); + if (IS_ERR(drng)) { + printk(KERN_ERR "alg: drbg: could not allocate DRNG handle for " + "%s\n", driver); + kfree_sensitive(buf); + return -ENOMEM; + } + + test_data.testentropy = &testentropy; + drbg_string_fill(&testentropy, test->entropy, test->entropylen); + drbg_string_fill(&pers, test->pers, test->perslen); + ret = crypto_drbg_reset_test(drng, &pers, &test_data); + if (ret) { + printk(KERN_ERR "alg: drbg: Failed to reset rng\n"); + goto outbuf; + } + + drbg_string_fill(&addtl, test->addtla, test->addtllen); + if (pr) { + drbg_string_fill(&testentropy, test->entpra, test->entprlen); + ret = crypto_drbg_get_bytes_addtl_test(drng, + buf, test->expectedlen, &addtl, &test_data); + } else { + ret = crypto_drbg_get_bytes_addtl(drng, + buf, test->expectedlen, &addtl); + } + if (ret < 0) { + printk(KERN_ERR "alg: drbg: could not obtain random data for " + "driver %s\n", driver); + goto outbuf; + } + + drbg_string_fill(&addtl, test->addtlb, test->addtllen); + if (pr) { + drbg_string_fill(&testentropy, test->entprb, test->entprlen); + ret = crypto_drbg_get_bytes_addtl_test(drng, + buf, test->expectedlen, &addtl, &test_data); + } else { + ret = crypto_drbg_get_bytes_addtl(drng, + buf, test->expectedlen, &addtl); + } + if (ret < 0) { + printk(KERN_ERR "alg: drbg: could not obtain random data for " + "driver %s\n", driver); + goto outbuf; + } + + ret = memcmp(test->expected, buf, test->expectedlen); + +outbuf: + crypto_free_rng(drng); + kfree_sensitive(buf); + return ret; +} + + +static int alg_test_drbg(const struct alg_test_desc *desc, const char *driver, + u32 type, u32 mask) +{ + int err = 0; + int pr = 0; + int i = 0; + const struct drbg_testvec *template = desc->suite.drbg.vecs; + unsigned int tcount = desc->suite.drbg.count; + + if (0 == memcmp(driver, "drbg_pr_", 8)) + pr = 1; + + for (i = 0; i < tcount; i++) { + err = drbg_cavs_test(&template[i], pr, driver, type, mask); + if (err) { + printk(KERN_ERR "alg: drbg: Test %d failed for %s\n", + i, driver); + err = -EINVAL; + break; + } + } + return err; + +} + +static int do_test_kpp(struct crypto_kpp *tfm, const struct kpp_testvec *vec, + const char *alg) +{ + struct kpp_request *req; + void *input_buf = NULL; + void *output_buf = NULL; + void *a_public = NULL; + void *a_ss = NULL; + void *shared_secret = NULL; + struct crypto_wait wait; + unsigned int out_len_max; + int err = -ENOMEM; + struct scatterlist src, dst; + + req = kpp_request_alloc(tfm, GFP_KERNEL); + if (!req) + return err; + + crypto_init_wait(&wait); + + err = crypto_kpp_set_secret(tfm, vec->secret, vec->secret_size); + if (err < 0) + goto free_req; + + out_len_max = crypto_kpp_maxsize(tfm); + output_buf = kzalloc(out_len_max, GFP_KERNEL); + if (!output_buf) { + err = -ENOMEM; + goto free_req; + } + + /* Use appropriate parameter as base */ + kpp_request_set_input(req, NULL, 0); + sg_init_one(&dst, output_buf, out_len_max); + kpp_request_set_output(req, &dst, out_len_max); + kpp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + + /* Compute party A's public key */ + err = crypto_wait_req(crypto_kpp_generate_public_key(req), &wait); + if (err) { + pr_err("alg: %s: Party A: generate public key test failed. err %d\n", + alg, err); + goto free_output; + } + + if (vec->genkey) { + /* Save party A's public key */ + a_public = kmemdup(sg_virt(req->dst), out_len_max, GFP_KERNEL); + if (!a_public) { + err = -ENOMEM; + goto free_output; + } + } else { + /* Verify calculated public key */ + if (memcmp(vec->expected_a_public, sg_virt(req->dst), + vec->expected_a_public_size)) { + pr_err("alg: %s: Party A: generate public key test failed. Invalid output\n", + alg); + err = -EINVAL; + goto free_output; + } + } + + /* Calculate shared secret key by using counter part (b) public key. */ + input_buf = kmemdup(vec->b_public, vec->b_public_size, GFP_KERNEL); + if (!input_buf) { + err = -ENOMEM; + goto free_output; + } + + sg_init_one(&src, input_buf, vec->b_public_size); + sg_init_one(&dst, output_buf, out_len_max); + kpp_request_set_input(req, &src, vec->b_public_size); + kpp_request_set_output(req, &dst, out_len_max); + kpp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + err = crypto_wait_req(crypto_kpp_compute_shared_secret(req), &wait); + if (err) { + pr_err("alg: %s: Party A: compute shared secret test failed. err %d\n", + alg, err); + goto free_all; + } + + if (vec->genkey) { + /* Save the shared secret obtained by party A */ + a_ss = kmemdup(sg_virt(req->dst), vec->expected_ss_size, GFP_KERNEL); + if (!a_ss) { + err = -ENOMEM; + goto free_all; + } + + /* + * Calculate party B's shared secret by using party A's + * public key. + */ + err = crypto_kpp_set_secret(tfm, vec->b_secret, + vec->b_secret_size); + if (err < 0) + goto free_all; + + sg_init_one(&src, a_public, vec->expected_a_public_size); + sg_init_one(&dst, output_buf, out_len_max); + kpp_request_set_input(req, &src, vec->expected_a_public_size); + kpp_request_set_output(req, &dst, out_len_max); + kpp_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + err = crypto_wait_req(crypto_kpp_compute_shared_secret(req), + &wait); + if (err) { + pr_err("alg: %s: Party B: compute shared secret failed. err %d\n", + alg, err); + goto free_all; + } + + shared_secret = a_ss; + } else { + shared_secret = (void *)vec->expected_ss; + } + + /* + * verify shared secret from which the user will derive + * secret key by executing whatever hash it has chosen + */ + if (memcmp(shared_secret, sg_virt(req->dst), + vec->expected_ss_size)) { + pr_err("alg: %s: compute shared secret test failed. Invalid output\n", + alg); + err = -EINVAL; + } + +free_all: + kfree(a_ss); + kfree(input_buf); +free_output: + kfree(a_public); + kfree(output_buf); +free_req: + kpp_request_free(req); + return err; +} + +static int test_kpp(struct crypto_kpp *tfm, const char *alg, + const struct kpp_testvec *vecs, unsigned int tcount) +{ + int ret, i; + + for (i = 0; i < tcount; i++) { + ret = do_test_kpp(tfm, vecs++, alg); + if (ret) { + pr_err("alg: %s: test failed on vector %d, err=%d\n", + alg, i + 1, ret); + return ret; + } + } + return 0; +} + +static int alg_test_kpp(const struct alg_test_desc *desc, const char *driver, + u32 type, u32 mask) +{ + struct crypto_kpp *tfm; + int err = 0; + + tfm = crypto_alloc_kpp(driver, type, mask); + if (IS_ERR(tfm)) { + pr_err("alg: kpp: Failed to load tfm for %s: %ld\n", + driver, PTR_ERR(tfm)); + return PTR_ERR(tfm); + } + if (desc->suite.kpp.vecs) + err = test_kpp(tfm, desc->alg, desc->suite.kpp.vecs, + desc->suite.kpp.count); + + crypto_free_kpp(tfm); + return err; +} + +static u8 *test_pack_u32(u8 *dst, u32 val) +{ + memcpy(dst, &val, sizeof(val)); + return dst + sizeof(val); +} + +static int test_akcipher_one(struct crypto_akcipher *tfm, + const struct akcipher_testvec *vecs) +{ + char *xbuf[XBUFSIZE]; + struct akcipher_request *req; + void *outbuf_enc = NULL; + void *outbuf_dec = NULL; + struct crypto_wait wait; + unsigned int out_len_max, out_len = 0; + int err = -ENOMEM; + struct scatterlist src, dst, src_tab[3]; + const char *m, *c; + unsigned int m_size, c_size; + const char *op; + u8 *key, *ptr; + + if (testmgr_alloc_buf(xbuf)) + return err; + + req = akcipher_request_alloc(tfm, GFP_KERNEL); + if (!req) + goto free_xbuf; + + crypto_init_wait(&wait); + + key = kmalloc(vecs->key_len + sizeof(u32) * 2 + vecs->param_len, + GFP_KERNEL); + if (!key) + goto free_req; + memcpy(key, vecs->key, vecs->key_len); + ptr = key + vecs->key_len; + ptr = test_pack_u32(ptr, vecs->algo); + ptr = test_pack_u32(ptr, vecs->param_len); + memcpy(ptr, vecs->params, vecs->param_len); + + if (vecs->public_key_vec) + err = crypto_akcipher_set_pub_key(tfm, key, vecs->key_len); + else + err = crypto_akcipher_set_priv_key(tfm, key, vecs->key_len); + if (err) + goto free_key; + + /* + * First run test which do not require a private key, such as + * encrypt or verify. + */ + err = -ENOMEM; + out_len_max = crypto_akcipher_maxsize(tfm); + outbuf_enc = kzalloc(out_len_max, GFP_KERNEL); + if (!outbuf_enc) + goto free_key; + + if (!vecs->siggen_sigver_test) { + m = vecs->m; + m_size = vecs->m_size; + c = vecs->c; + c_size = vecs->c_size; + op = "encrypt"; + } else { + /* Swap args so we could keep plaintext (digest) + * in vecs->m, and cooked signature in vecs->c. + */ + m = vecs->c; /* signature */ + m_size = vecs->c_size; + c = vecs->m; /* digest */ + c_size = vecs->m_size; + op = "verify"; + } + + err = -E2BIG; + if (WARN_ON(m_size > PAGE_SIZE)) + goto free_all; + memcpy(xbuf[0], m, m_size); + + sg_init_table(src_tab, 3); + sg_set_buf(&src_tab[0], xbuf[0], 8); + sg_set_buf(&src_tab[1], xbuf[0] + 8, m_size - 8); + if (vecs->siggen_sigver_test) { + if (WARN_ON(c_size > PAGE_SIZE)) + goto free_all; + memcpy(xbuf[1], c, c_size); + sg_set_buf(&src_tab[2], xbuf[1], c_size); + akcipher_request_set_crypt(req, src_tab, NULL, m_size, c_size); + } else { + sg_init_one(&dst, outbuf_enc, out_len_max); + akcipher_request_set_crypt(req, src_tab, &dst, m_size, + out_len_max); + } + akcipher_request_set_callback(req, CRYPTO_TFM_REQ_MAY_BACKLOG, + crypto_req_done, &wait); + + err = crypto_wait_req(vecs->siggen_sigver_test ? + /* Run asymmetric signature verification */ + crypto_akcipher_verify(req) : + /* Run asymmetric encrypt */ + crypto_akcipher_encrypt(req), &wait); + if (err) { + pr_err("alg: akcipher: %s test failed. err %d\n", op, err); + goto free_all; + } + if (!vecs->siggen_sigver_test && c) { + if (req->dst_len != c_size) { + pr_err("alg: akcipher: %s test failed. Invalid output len\n", + op); + err = -EINVAL; + goto free_all; + } + /* verify that encrypted message is equal to expected */ + if (memcmp(c, outbuf_enc, c_size) != 0) { + pr_err("alg: akcipher: %s test failed. Invalid output\n", + op); + hexdump(outbuf_enc, c_size); + err = -EINVAL; + goto free_all; + } + } + + /* + * Don't invoke (decrypt or sign) test which require a private key + * for vectors with only a public key. + */ + if (vecs->public_key_vec) { + err = 0; + goto free_all; + } + outbuf_dec = kzalloc(out_len_max, GFP_KERNEL); + if (!outbuf_dec) { + err = -ENOMEM; + goto free_all; + } + + if (!vecs->siggen_sigver_test && !c) { + c = outbuf_enc; + c_size = req->dst_len; + } + + err = -E2BIG; + op = vecs->siggen_sigver_test ? "sign" : "decrypt"; + if (WARN_ON(c_size > PAGE_SIZE)) + goto free_all; + memcpy(xbuf[0], c, c_size); + + sg_init_one(&src, xbuf[0], c_size); + sg_init_one(&dst, outbuf_dec, out_len_max); + crypto_init_wait(&wait); + akcipher_request_set_crypt(req, &src, &dst, c_size, out_len_max); + + err = crypto_wait_req(vecs->siggen_sigver_test ? + /* Run asymmetric signature generation */ + crypto_akcipher_sign(req) : + /* Run asymmetric decrypt */ + crypto_akcipher_decrypt(req), &wait); + if (err) { + pr_err("alg: akcipher: %s test failed. err %d\n", op, err); + goto free_all; + } + out_len = req->dst_len; + if (out_len < m_size) { + pr_err("alg: akcipher: %s test failed. Invalid output len %u\n", + op, out_len); + err = -EINVAL; + goto free_all; + } + /* verify that decrypted message is equal to the original msg */ + if (memchr_inv(outbuf_dec, 0, out_len - m_size) || + memcmp(m, outbuf_dec + out_len - m_size, m_size)) { + pr_err("alg: akcipher: %s test failed. Invalid output\n", op); + hexdump(outbuf_dec, out_len); + err = -EINVAL; + } +free_all: + kfree(outbuf_dec); + kfree(outbuf_enc); +free_key: + kfree(key); +free_req: + akcipher_request_free(req); +free_xbuf: + testmgr_free_buf(xbuf); + return err; +} + +static int test_akcipher(struct crypto_akcipher *tfm, const char *alg, + const struct akcipher_testvec *vecs, + unsigned int tcount) +{ + const char *algo = + crypto_tfm_alg_driver_name(crypto_akcipher_tfm(tfm)); + int ret, i; + + for (i = 0; i < tcount; i++) { + ret = test_akcipher_one(tfm, vecs++); + if (!ret) + continue; + + pr_err("alg: akcipher: test %d failed for %s, err=%d\n", + i + 1, algo, ret); + return ret; + } + return 0; +} + +static int alg_test_akcipher(const struct alg_test_desc *desc, + const char *driver, u32 type, u32 mask) +{ + struct crypto_akcipher *tfm; + int err = 0; + + tfm = crypto_alloc_akcipher(driver, type, mask); + if (IS_ERR(tfm)) { + pr_err("alg: akcipher: Failed to load tfm for %s: %ld\n", + driver, PTR_ERR(tfm)); + return PTR_ERR(tfm); + } + if (desc->suite.akcipher.vecs) + err = test_akcipher(tfm, desc->alg, desc->suite.akcipher.vecs, + desc->suite.akcipher.count); + + crypto_free_akcipher(tfm); + return err; +} + +static int alg_test_null(const struct alg_test_desc *desc, + const char *driver, u32 type, u32 mask) +{ + return 0; +} + +#define ____VECS(tv) .vecs = tv, .count = ARRAY_SIZE(tv) +#define __VECS(tv) { ____VECS(tv) } + +/* Please keep this list sorted by algorithm name. */ +static const struct alg_test_desc alg_test_descs[] = { + { + .alg = "adiantum(xchacha12,aes)", + .generic_driver = "adiantum(xchacha12-generic,aes-generic,nhpoly1305-generic)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(adiantum_xchacha12_aes_tv_template) + }, + }, { + .alg = "adiantum(xchacha20,aes)", + .generic_driver = "adiantum(xchacha20-generic,aes-generic,nhpoly1305-generic)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(adiantum_xchacha20_aes_tv_template) + }, + }, { + .alg = "aegis128", + .test = alg_test_aead, + .suite = { + .aead = __VECS(aegis128_tv_template) + } + }, { + .alg = "ansi_cprng", + .test = alg_test_cprng, + .suite = { + .cprng = __VECS(ansi_cprng_aes_tv_template) + } + }, { + .alg = "authenc(hmac(md5),ecb(cipher_null))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_md5_ecb_cipher_null_tv_template) + } + }, { + .alg = "authenc(hmac(sha1),cbc(aes))", + .test = alg_test_aead, + .fips_allowed = 1, + .suite = { + .aead = __VECS(hmac_sha1_aes_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha1),cbc(des))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha1_des_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha1),cbc(des3_ede))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha1_des3_ede_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha1),ctr(aes))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "authenc(hmac(sha1),ecb(cipher_null))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha1_ecb_cipher_null_tv_temp) + } + }, { + .alg = "authenc(hmac(sha1),rfc3686(ctr(aes)))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "authenc(hmac(sha224),cbc(des))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha224_des_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha224),cbc(des3_ede))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha224_des3_ede_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha256),cbc(aes))", + .test = alg_test_aead, + .fips_allowed = 1, + .suite = { + .aead = __VECS(hmac_sha256_aes_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha256),cbc(des))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha256_des_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha256),cbc(des3_ede))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha256_des3_ede_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha256),ctr(aes))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "authenc(hmac(sha256),rfc3686(ctr(aes)))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "authenc(hmac(sha384),cbc(des))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha384_des_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha384),cbc(des3_ede))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha384_des3_ede_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha384),ctr(aes))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "authenc(hmac(sha384),rfc3686(ctr(aes)))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "authenc(hmac(sha512),cbc(aes))", + .fips_allowed = 1, + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha512_aes_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha512),cbc(des))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha512_des_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha512),cbc(des3_ede))", + .test = alg_test_aead, + .suite = { + .aead = __VECS(hmac_sha512_des3_ede_cbc_tv_temp) + } + }, { + .alg = "authenc(hmac(sha512),ctr(aes))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "authenc(hmac(sha512),rfc3686(ctr(aes)))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "blake2b-160", + .test = alg_test_hash, + .fips_allowed = 0, + .suite = { + .hash = __VECS(blake2b_160_tv_template) + } + }, { + .alg = "blake2b-256", + .test = alg_test_hash, + .fips_allowed = 0, + .suite = { + .hash = __VECS(blake2b_256_tv_template) + } + }, { + .alg = "blake2b-384", + .test = alg_test_hash, + .fips_allowed = 0, + .suite = { + .hash = __VECS(blake2b_384_tv_template) + } + }, { + .alg = "blake2b-512", + .test = alg_test_hash, + .fips_allowed = 0, + .suite = { + .hash = __VECS(blake2b_512_tv_template) + } + }, { + .alg = "cbc(aes)", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_cbc_tv_template) + }, + }, { + .alg = "cbc(anubis)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(anubis_cbc_tv_template) + }, + }, { + .alg = "cbc(aria)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aria_cbc_tv_template) + }, + }, { + .alg = "cbc(blowfish)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(bf_cbc_tv_template) + }, + }, { + .alg = "cbc(camellia)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(camellia_cbc_tv_template) + }, + }, { + .alg = "cbc(cast5)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(cast5_cbc_tv_template) + }, + }, { + .alg = "cbc(cast6)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(cast6_cbc_tv_template) + }, + }, { + .alg = "cbc(des)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(des_cbc_tv_template) + }, + }, { + .alg = "cbc(des3_ede)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(des3_ede_cbc_tv_template) + }, + }, { + /* Same as cbc(aes) except the key is stored in + * hardware secure memory which we reference by index + */ + .alg = "cbc(paes)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + /* Same as cbc(sm4) except the key is stored in + * hardware secure memory which we reference by index + */ + .alg = "cbc(psm4)", + .test = alg_test_null, + }, { + .alg = "cbc(serpent)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(serpent_cbc_tv_template) + }, + }, { + .alg = "cbc(sm4)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_cbc_tv_template) + } + }, { + .alg = "cbc(twofish)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(tf_cbc_tv_template) + }, + }, { +#if IS_ENABLED(CONFIG_CRYPTO_PAES_S390) + .alg = "cbc-paes-s390", + .fips_allowed = 1, + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aes_cbc_tv_template) + } + }, { +#endif + .alg = "cbcmac(aes)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(aes_cbcmac_tv_template) + } + }, { + .alg = "cbcmac(sm4)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(sm4_cbcmac_tv_template) + } + }, { + .alg = "ccm(aes)", + .generic_driver = "ccm_base(ctr(aes-generic),cbcmac(aes-generic))", + .test = alg_test_aead, + .fips_allowed = 1, + .suite = { + .aead = { + ____VECS(aes_ccm_tv_template), + .einval_allowed = 1, + } + } + }, { + .alg = "ccm(sm4)", + .generic_driver = "ccm_base(ctr(sm4-generic),cbcmac(sm4-generic))", + .test = alg_test_aead, + .suite = { + .aead = { + ____VECS(sm4_ccm_tv_template), + .einval_allowed = 1, + } + } + }, { + .alg = "cfb(aes)", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_cfb_tv_template) + }, + }, { + .alg = "cfb(aria)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aria_cfb_tv_template) + }, + }, { + .alg = "cfb(sm4)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_cfb_tv_template) + } + }, { + .alg = "chacha20", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(chacha20_tv_template) + }, + }, { + .alg = "cmac(aes)", + .fips_allowed = 1, + .test = alg_test_hash, + .suite = { + .hash = __VECS(aes_cmac128_tv_template) + } + }, { + .alg = "cmac(camellia)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(camellia_cmac128_tv_template) + } + }, { + .alg = "cmac(des3_ede)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(des3_ede_cmac64_tv_template) + } + }, { + .alg = "cmac(sm4)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(sm4_cmac128_tv_template) + } + }, { + .alg = "compress_null", + .test = alg_test_null, + }, { + .alg = "crc32", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(crc32_tv_template) + } + }, { + .alg = "crc32c", + .test = alg_test_crc32c, + .fips_allowed = 1, + .suite = { + .hash = __VECS(crc32c_tv_template) + } + }, { + .alg = "crc64-rocksoft", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(crc64_rocksoft_tv_template) + } + }, { + .alg = "crct10dif", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(crct10dif_tv_template) + } + }, { + .alg = "ctr(aes)", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_ctr_tv_template) + } + }, { + .alg = "ctr(aria)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aria_ctr_tv_template) + } + }, { + .alg = "ctr(blowfish)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(bf_ctr_tv_template) + } + }, { + .alg = "ctr(camellia)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(camellia_ctr_tv_template) + } + }, { + .alg = "ctr(cast5)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(cast5_ctr_tv_template) + } + }, { + .alg = "ctr(cast6)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(cast6_ctr_tv_template) + } + }, { + .alg = "ctr(des)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(des_ctr_tv_template) + } + }, { + .alg = "ctr(des3_ede)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(des3_ede_ctr_tv_template) + } + }, { + /* Same as ctr(aes) except the key is stored in + * hardware secure memory which we reference by index + */ + .alg = "ctr(paes)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + + /* Same as ctr(sm4) except the key is stored in + * hardware secure memory which we reference by index + */ + .alg = "ctr(psm4)", + .test = alg_test_null, + }, { + .alg = "ctr(serpent)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(serpent_ctr_tv_template) + } + }, { + .alg = "ctr(sm4)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_ctr_tv_template) + } + }, { + .alg = "ctr(twofish)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(tf_ctr_tv_template) + } + }, { +#if IS_ENABLED(CONFIG_CRYPTO_PAES_S390) + .alg = "ctr-paes-s390", + .fips_allowed = 1, + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aes_ctr_tv_template) + } + }, { +#endif + .alg = "cts(cbc(aes))", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(cts_mode_tv_template) + } + }, { + /* Same as cts(cbc((aes)) except the key is stored in + * hardware secure memory which we reference by index + */ + .alg = "cts(cbc(paes))", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "cts(cbc(sm4))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_cts_tv_template) + } + }, { + .alg = "curve25519", + .test = alg_test_kpp, + .suite = { + .kpp = __VECS(curve25519_tv_template) + } + }, { + .alg = "deflate", + .test = alg_test_comp, + .fips_allowed = 1, + .suite = { + .comp = { + .comp = __VECS(deflate_comp_tv_template), + .decomp = __VECS(deflate_decomp_tv_template) + } + } + }, { + .alg = "dh", + .test = alg_test_kpp, + .suite = { + .kpp = __VECS(dh_tv_template) + } + }, { + .alg = "digest_null", + .test = alg_test_null, + }, { + .alg = "drbg_nopr_ctr_aes128", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_nopr_ctr_aes128_tv_template) + } + }, { + .alg = "drbg_nopr_ctr_aes192", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_nopr_ctr_aes192_tv_template) + } + }, { + .alg = "drbg_nopr_ctr_aes256", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_nopr_ctr_aes256_tv_template) + } + }, { + /* + * There is no need to specifically test the DRBG with every + * backend cipher -- covered by drbg_nopr_hmac_sha256 test + */ + .alg = "drbg_nopr_hmac_sha1", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "drbg_nopr_hmac_sha256", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_nopr_hmac_sha256_tv_template) + } + }, { + /* covered by drbg_nopr_hmac_sha256 test */ + .alg = "drbg_nopr_hmac_sha384", + .test = alg_test_null, + }, { + .alg = "drbg_nopr_hmac_sha512", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_nopr_hmac_sha512_tv_template) + } + }, { + .alg = "drbg_nopr_sha1", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "drbg_nopr_sha256", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_nopr_sha256_tv_template) + } + }, { + /* covered by drbg_nopr_sha256 test */ + .alg = "drbg_nopr_sha384", + .test = alg_test_null, + }, { + .alg = "drbg_nopr_sha512", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "drbg_pr_ctr_aes128", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_pr_ctr_aes128_tv_template) + } + }, { + /* covered by drbg_pr_ctr_aes128 test */ + .alg = "drbg_pr_ctr_aes192", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "drbg_pr_ctr_aes256", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "drbg_pr_hmac_sha1", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "drbg_pr_hmac_sha256", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_pr_hmac_sha256_tv_template) + } + }, { + /* covered by drbg_pr_hmac_sha256 test */ + .alg = "drbg_pr_hmac_sha384", + .test = alg_test_null, + }, { + .alg = "drbg_pr_hmac_sha512", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "drbg_pr_sha1", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "drbg_pr_sha256", + .test = alg_test_drbg, + .fips_allowed = 1, + .suite = { + .drbg = __VECS(drbg_pr_sha256_tv_template) + } + }, { + /* covered by drbg_pr_sha256 test */ + .alg = "drbg_pr_sha384", + .test = alg_test_null, + }, { + .alg = "drbg_pr_sha512", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "ecb(aes)", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_tv_template) + } + }, { + .alg = "ecb(anubis)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(anubis_tv_template) + } + }, { + .alg = "ecb(arc4)", + .generic_driver = "ecb(arc4)-generic", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(arc4_tv_template) + } + }, { + .alg = "ecb(aria)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aria_tv_template) + } + }, { + .alg = "ecb(blowfish)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(bf_tv_template) + } + }, { + .alg = "ecb(camellia)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(camellia_tv_template) + } + }, { + .alg = "ecb(cast5)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(cast5_tv_template) + } + }, { + .alg = "ecb(cast6)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(cast6_tv_template) + } + }, { + .alg = "ecb(cipher_null)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "ecb(des)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(des_tv_template) + } + }, { + .alg = "ecb(des3_ede)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(des3_ede_tv_template) + } + }, { + .alg = "ecb(fcrypt)", + .test = alg_test_skcipher, + .suite = { + .cipher = { + .vecs = fcrypt_pcbc_tv_template, + .count = 1 + } + } + }, { + .alg = "ecb(khazad)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(khazad_tv_template) + } + }, { + /* Same as ecb(aes) except the key is stored in + * hardware secure memory which we reference by index + */ + .alg = "ecb(paes)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "ecb(seed)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(seed_tv_template) + } + }, { + .alg = "ecb(serpent)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(serpent_tv_template) + } + }, { + .alg = "ecb(sm4)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_tv_template) + } + }, { + .alg = "ecb(tea)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(tea_tv_template) + } + }, { + .alg = "ecb(twofish)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(tf_tv_template) + } + }, { + .alg = "ecb(xeta)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(xeta_tv_template) + } + }, { + .alg = "ecb(xtea)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(xtea_tv_template) + } + }, { +#if IS_ENABLED(CONFIG_CRYPTO_PAES_S390) + .alg = "ecb-paes-s390", + .fips_allowed = 1, + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aes_tv_template) + } + }, { +#endif + .alg = "ecdh-nist-p192", + .test = alg_test_kpp, + .suite = { + .kpp = __VECS(ecdh_p192_tv_template) + } + }, { + .alg = "ecdh-nist-p256", + .test = alg_test_kpp, + .fips_allowed = 1, + .suite = { + .kpp = __VECS(ecdh_p256_tv_template) + } + }, { + .alg = "ecdh-nist-p384", + .test = alg_test_kpp, + .fips_allowed = 1, + .suite = { + .kpp = __VECS(ecdh_p384_tv_template) + } + }, { + .alg = "ecdsa-nist-p192", + .test = alg_test_akcipher, + .suite = { + .akcipher = __VECS(ecdsa_nist_p192_tv_template) + } + }, { + .alg = "ecdsa-nist-p256", + .test = alg_test_akcipher, + .fips_allowed = 1, + .suite = { + .akcipher = __VECS(ecdsa_nist_p256_tv_template) + } + }, { + .alg = "ecdsa-nist-p384", + .test = alg_test_akcipher, + .fips_allowed = 1, + .suite = { + .akcipher = __VECS(ecdsa_nist_p384_tv_template) + } + }, { + .alg = "ecrdsa", + .test = alg_test_akcipher, + .suite = { + .akcipher = __VECS(ecrdsa_tv_template) + } + }, { + .alg = "essiv(authenc(hmac(sha256),cbc(aes)),sha256)", + .test = alg_test_aead, + .fips_allowed = 1, + .suite = { + .aead = __VECS(essiv_hmac_sha256_aes_cbc_tv_temp) + } + }, { + .alg = "essiv(cbc(aes),sha256)", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(essiv_aes_cbc_tv_template) + } + }, { +#if IS_ENABLED(CONFIG_CRYPTO_DH_RFC7919_GROUPS) + .alg = "ffdhe2048(dh)", + .test = alg_test_kpp, + .fips_allowed = 1, + .suite = { + .kpp = __VECS(ffdhe2048_dh_tv_template) + } + }, { + .alg = "ffdhe3072(dh)", + .test = alg_test_kpp, + .fips_allowed = 1, + .suite = { + .kpp = __VECS(ffdhe3072_dh_tv_template) + } + }, { + .alg = "ffdhe4096(dh)", + .test = alg_test_kpp, + .fips_allowed = 1, + .suite = { + .kpp = __VECS(ffdhe4096_dh_tv_template) + } + }, { + .alg = "ffdhe6144(dh)", + .test = alg_test_kpp, + .fips_allowed = 1, + .suite = { + .kpp = __VECS(ffdhe6144_dh_tv_template) + } + }, { + .alg = "ffdhe8192(dh)", + .test = alg_test_kpp, + .fips_allowed = 1, + .suite = { + .kpp = __VECS(ffdhe8192_dh_tv_template) + } + }, { +#endif /* CONFIG_CRYPTO_DH_RFC7919_GROUPS */ + .alg = "gcm(aes)", + .generic_driver = "gcm_base(ctr(aes-generic),ghash-generic)", + .test = alg_test_aead, + .fips_allowed = 1, + .suite = { + .aead = __VECS(aes_gcm_tv_template) + } + }, { + .alg = "gcm(aria)", + .generic_driver = "gcm_base(ctr(aria-generic),ghash-generic)", + .test = alg_test_aead, + .suite = { + .aead = __VECS(aria_gcm_tv_template) + } + }, { + .alg = "gcm(sm4)", + .generic_driver = "gcm_base(ctr(sm4-generic),ghash-generic)", + .test = alg_test_aead, + .suite = { + .aead = __VECS(sm4_gcm_tv_template) + } + }, { + .alg = "ghash", + .test = alg_test_hash, + .suite = { + .hash = __VECS(ghash_tv_template) + } + }, { + .alg = "hctr2(aes)", + .generic_driver = + "hctr2_base(xctr(aes-generic),polyval-generic)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aes_hctr2_tv_template) + } + }, { + .alg = "hmac(md5)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(hmac_md5_tv_template) + } + }, { + .alg = "hmac(rmd160)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(hmac_rmd160_tv_template) + } + }, { + .alg = "hmac(sha1)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha1_tv_template) + } + }, { + .alg = "hmac(sha224)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha224_tv_template) + } + }, { + .alg = "hmac(sha256)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha256_tv_template) + } + }, { + .alg = "hmac(sha3-224)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha3_224_tv_template) + } + }, { + .alg = "hmac(sha3-256)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha3_256_tv_template) + } + }, { + .alg = "hmac(sha3-384)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha3_384_tv_template) + } + }, { + .alg = "hmac(sha3-512)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha3_512_tv_template) + } + }, { + .alg = "hmac(sha384)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha384_tv_template) + } + }, { + .alg = "hmac(sha512)", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(hmac_sha512_tv_template) + } + }, { + .alg = "hmac(sm3)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(hmac_sm3_tv_template) + } + }, { + .alg = "hmac(streebog256)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(hmac_streebog256_tv_template) + } + }, { + .alg = "hmac(streebog512)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(hmac_streebog512_tv_template) + } + }, { + .alg = "jitterentropy_rng", + .fips_allowed = 1, + .test = alg_test_null, + }, { + .alg = "kw(aes)", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_kw_tv_template) + } + }, { + .alg = "lrw(aes)", + .generic_driver = "lrw(ecb(aes-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aes_lrw_tv_template) + } + }, { + .alg = "lrw(camellia)", + .generic_driver = "lrw(ecb(camellia-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(camellia_lrw_tv_template) + } + }, { + .alg = "lrw(cast6)", + .generic_driver = "lrw(ecb(cast6-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(cast6_lrw_tv_template) + } + }, { + .alg = "lrw(serpent)", + .generic_driver = "lrw(ecb(serpent-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(serpent_lrw_tv_template) + } + }, { + .alg = "lrw(twofish)", + .generic_driver = "lrw(ecb(twofish-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(tf_lrw_tv_template) + } + }, { + .alg = "lz4", + .test = alg_test_comp, + .fips_allowed = 1, + .suite = { + .comp = { + .comp = __VECS(lz4_comp_tv_template), + .decomp = __VECS(lz4_decomp_tv_template) + } + } + }, { + .alg = "lz4hc", + .test = alg_test_comp, + .fips_allowed = 1, + .suite = { + .comp = { + .comp = __VECS(lz4hc_comp_tv_template), + .decomp = __VECS(lz4hc_decomp_tv_template) + } + } + }, { + .alg = "lzo", + .test = alg_test_comp, + .fips_allowed = 1, + .suite = { + .comp = { + .comp = __VECS(lzo_comp_tv_template), + .decomp = __VECS(lzo_decomp_tv_template) + } + } + }, { + .alg = "lzo-rle", + .test = alg_test_comp, + .fips_allowed = 1, + .suite = { + .comp = { + .comp = __VECS(lzorle_comp_tv_template), + .decomp = __VECS(lzorle_decomp_tv_template) + } + } + }, { + .alg = "md4", + .test = alg_test_hash, + .suite = { + .hash = __VECS(md4_tv_template) + } + }, { + .alg = "md5", + .test = alg_test_hash, + .suite = { + .hash = __VECS(md5_tv_template) + } + }, { + .alg = "michael_mic", + .test = alg_test_hash, + .suite = { + .hash = __VECS(michael_mic_tv_template) + } + }, { + .alg = "nhpoly1305", + .test = alg_test_hash, + .suite = { + .hash = __VECS(nhpoly1305_tv_template) + } + }, { + .alg = "ofb(aes)", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_ofb_tv_template) + } + }, { + /* Same as ofb(aes) except the key is stored in + * hardware secure memory which we reference by index + */ + .alg = "ofb(paes)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "ofb(sm4)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_ofb_tv_template) + } + }, { + .alg = "pcbc(fcrypt)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(fcrypt_pcbc_tv_template) + } + }, { + .alg = "pkcs1pad(rsa,sha224)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1pad(rsa,sha256)", + .test = alg_test_akcipher, + .fips_allowed = 1, + .suite = { + .akcipher = __VECS(pkcs1pad_rsa_tv_template) + } + }, { + .alg = "pkcs1pad(rsa,sha384)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "pkcs1pad(rsa,sha512)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "poly1305", + .test = alg_test_hash, + .suite = { + .hash = __VECS(poly1305_tv_template) + } + }, { + .alg = "polyval", + .test = alg_test_hash, + .suite = { + .hash = __VECS(polyval_tv_template) + } + }, { + .alg = "rfc3686(ctr(aes))", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_ctr_rfc3686_tv_template) + } + }, { + .alg = "rfc3686(ctr(sm4))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_ctr_rfc3686_tv_template) + } + }, { + .alg = "rfc4106(gcm(aes))", + .generic_driver = "rfc4106(gcm_base(ctr(aes-generic),ghash-generic))", + .test = alg_test_aead, + .fips_allowed = 1, + .suite = { + .aead = { + ____VECS(aes_gcm_rfc4106_tv_template), + .einval_allowed = 1, + .aad_iv = 1, + } + } + }, { + .alg = "rfc4309(ccm(aes))", + .generic_driver = "rfc4309(ccm_base(ctr(aes-generic),cbcmac(aes-generic)))", + .test = alg_test_aead, + .fips_allowed = 1, + .suite = { + .aead = { + ____VECS(aes_ccm_rfc4309_tv_template), + .einval_allowed = 1, + .aad_iv = 1, + } + } + }, { + .alg = "rfc4543(gcm(aes))", + .generic_driver = "rfc4543(gcm_base(ctr(aes-generic),ghash-generic))", + .test = alg_test_aead, + .suite = { + .aead = { + ____VECS(aes_gcm_rfc4543_tv_template), + .einval_allowed = 1, + .aad_iv = 1, + } + } + }, { + .alg = "rfc7539(chacha20,poly1305)", + .test = alg_test_aead, + .suite = { + .aead = __VECS(rfc7539_tv_template) + } + }, { + .alg = "rfc7539esp(chacha20,poly1305)", + .test = alg_test_aead, + .suite = { + .aead = { + ____VECS(rfc7539esp_tv_template), + .einval_allowed = 1, + .aad_iv = 1, + } + } + }, { + .alg = "rmd160", + .test = alg_test_hash, + .suite = { + .hash = __VECS(rmd160_tv_template) + } + }, { + .alg = "rsa", + .test = alg_test_akcipher, + .fips_allowed = 1, + .suite = { + .akcipher = __VECS(rsa_tv_template) + } + }, { + .alg = "sha1", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha1_tv_template) + } + }, { + .alg = "sha224", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha224_tv_template) + } + }, { + .alg = "sha256", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha256_tv_template) + } + }, { + .alg = "sha3-224", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha3_224_tv_template) + } + }, { + .alg = "sha3-256", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha3_256_tv_template) + } + }, { + .alg = "sha3-384", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha3_384_tv_template) + } + }, { + .alg = "sha3-512", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha3_512_tv_template) + } + }, { + .alg = "sha384", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha384_tv_template) + } + }, { + .alg = "sha512", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(sha512_tv_template) + } + }, { + .alg = "sm2", + .test = alg_test_akcipher, + .suite = { + .akcipher = __VECS(sm2_tv_template) + } + }, { + .alg = "sm3", + .test = alg_test_hash, + .suite = { + .hash = __VECS(sm3_tv_template) + } + }, { + .alg = "streebog256", + .test = alg_test_hash, + .suite = { + .hash = __VECS(streebog256_tv_template) + } + }, { + .alg = "streebog512", + .test = alg_test_hash, + .suite = { + .hash = __VECS(streebog512_tv_template) + } + }, { + .alg = "vmac64(aes)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(vmac64_aes_tv_template) + } + }, { + .alg = "wp256", + .test = alg_test_hash, + .suite = { + .hash = __VECS(wp256_tv_template) + } + }, { + .alg = "wp384", + .test = alg_test_hash, + .suite = { + .hash = __VECS(wp384_tv_template) + } + }, { + .alg = "wp512", + .test = alg_test_hash, + .suite = { + .hash = __VECS(wp512_tv_template) + } + }, { + .alg = "xcbc(aes)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(aes_xcbc128_tv_template) + } + }, { + .alg = "xcbc(sm4)", + .test = alg_test_hash, + .suite = { + .hash = __VECS(sm4_xcbc128_tv_template) + } + }, { + .alg = "xchacha12", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(xchacha12_tv_template) + }, + }, { + .alg = "xchacha20", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(xchacha20_tv_template) + }, + }, { + .alg = "xctr(aes)", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aes_xctr_tv_template) + } + }, { + .alg = "xts(aes)", + .generic_driver = "xts(ecb(aes-generic))", + .test = alg_test_skcipher, + .fips_allowed = 1, + .suite = { + .cipher = __VECS(aes_xts_tv_template) + } + }, { + .alg = "xts(camellia)", + .generic_driver = "xts(ecb(camellia-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(camellia_xts_tv_template) + } + }, { + .alg = "xts(cast6)", + .generic_driver = "xts(ecb(cast6-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(cast6_xts_tv_template) + } + }, { + /* Same as xts(aes) except the key is stored in + * hardware secure memory which we reference by index + */ + .alg = "xts(paes)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "xts(serpent)", + .generic_driver = "xts(ecb(serpent-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(serpent_xts_tv_template) + } + }, { + .alg = "xts(sm4)", + .generic_driver = "xts(ecb(sm4-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(sm4_xts_tv_template) + } + }, { + .alg = "xts(twofish)", + .generic_driver = "xts(ecb(twofish-generic))", + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(tf_xts_tv_template) + } + }, { +#if IS_ENABLED(CONFIG_CRYPTO_PAES_S390) + .alg = "xts-paes-s390", + .fips_allowed = 1, + .test = alg_test_skcipher, + .suite = { + .cipher = __VECS(aes_xts_tv_template) + } + }, { +#endif + .alg = "xts4096(paes)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "xts512(paes)", + .test = alg_test_null, + .fips_allowed = 1, + }, { + .alg = "xxhash64", + .test = alg_test_hash, + .fips_allowed = 1, + .suite = { + .hash = __VECS(xxhash64_tv_template) + } + }, { + .alg = "zlib-deflate", + .test = alg_test_comp, + .fips_allowed = 1, + .suite = { + .comp = { + .comp = __VECS(zlib_deflate_comp_tv_template), + .decomp = __VECS(zlib_deflate_decomp_tv_template) + } + } + }, { + .alg = "zstd", + .test = alg_test_comp, + .fips_allowed = 1, + .suite = { + .comp = { + .comp = __VECS(zstd_comp_tv_template), + .decomp = __VECS(zstd_decomp_tv_template) + } + } + } +}; + +static void alg_check_test_descs_order(void) +{ + int i; + + for (i = 1; i < ARRAY_SIZE(alg_test_descs); i++) { + int diff = strcmp(alg_test_descs[i - 1].alg, + alg_test_descs[i].alg); + + if (WARN_ON(diff > 0)) { + pr_warn("testmgr: alg_test_descs entries in wrong order: '%s' before '%s'\n", + alg_test_descs[i - 1].alg, + alg_test_descs[i].alg); + } + + if (WARN_ON(diff == 0)) { + pr_warn("testmgr: duplicate alg_test_descs entry: '%s'\n", + alg_test_descs[i].alg); + } + } +} + +static void alg_check_testvec_configs(void) +{ + int i; + + for (i = 0; i < ARRAY_SIZE(default_cipher_testvec_configs); i++) + WARN_ON(!valid_testvec_config( + &default_cipher_testvec_configs[i])); + + for (i = 0; i < ARRAY_SIZE(default_hash_testvec_configs); i++) + WARN_ON(!valid_testvec_config( + &default_hash_testvec_configs[i])); +} + +static void testmgr_onetime_init(void) +{ + alg_check_test_descs_order(); + alg_check_testvec_configs(); + +#ifdef CONFIG_CRYPTO_MANAGER_EXTRA_TESTS + pr_warn("alg: extra crypto tests enabled. This is intended for developer use only.\n"); +#endif +} + +static int alg_find_test(const char *alg) +{ + int start = 0; + int end = ARRAY_SIZE(alg_test_descs); + + while (start < end) { + int i = (start + end) / 2; + int diff = strcmp(alg_test_descs[i].alg, alg); + + if (diff > 0) { + end = i; + continue; + } + + if (diff < 0) { + start = i + 1; + continue; + } + + return i; + } + + return -1; +} + +static int alg_fips_disabled(const char *driver, const char *alg) +{ + pr_info("alg: %s (%s) is disabled due to FIPS\n", alg, driver); + + return -ECANCELED; +} + +int alg_test(const char *driver, const char *alg, u32 type, u32 mask) +{ + int i; + int j; + int rc; + + if (!fips_enabled && notests) { + printk_once(KERN_INFO "alg: self-tests disabled\n"); + return 0; + } + + DO_ONCE(testmgr_onetime_init); + + if ((type & CRYPTO_ALG_TYPE_MASK) == CRYPTO_ALG_TYPE_CIPHER) { + char nalg[CRYPTO_MAX_ALG_NAME]; + + if (snprintf(nalg, sizeof(nalg), "ecb(%s)", alg) >= + sizeof(nalg)) + return -ENAMETOOLONG; + + i = alg_find_test(nalg); + if (i < 0) + goto notest; + + if (fips_enabled && !alg_test_descs[i].fips_allowed) + goto non_fips_alg; + + rc = alg_test_cipher(alg_test_descs + i, driver, type, mask); + goto test_done; + } + + i = alg_find_test(alg); + j = alg_find_test(driver); + if (i < 0 && j < 0) + goto notest; + + if (fips_enabled) { + if (j >= 0 && !alg_test_descs[j].fips_allowed) + return -EINVAL; + + if (i >= 0 && !alg_test_descs[i].fips_allowed) + goto non_fips_alg; + } + + rc = 0; + if (i >= 0) + rc |= alg_test_descs[i].test(alg_test_descs + i, driver, + type, mask); + if (j >= 0 && j != i) + rc |= alg_test_descs[j].test(alg_test_descs + j, driver, + type, mask); + +test_done: + if (rc) { + if (fips_enabled || panic_on_fail) { + fips_fail_notify(); + panic("alg: self-tests for %s (%s) failed in %s mode!\n", + driver, alg, + fips_enabled ? "fips" : "panic_on_fail"); + } + pr_warn("alg: self-tests for %s using %s failed (rc=%d)", + alg, driver, rc); + WARN(rc != -ENOENT, + "alg: self-tests for %s using %s failed (rc=%d)", + alg, driver, rc); + } else { + if (fips_enabled) + pr_info("alg: self-tests for %s (%s) passed\n", + driver, alg); + } + + return rc; + +notest: + printk(KERN_INFO "alg: No test for %s (%s)\n", alg, driver); + + if (type & CRYPTO_ALG_FIPS_INTERNAL) + return alg_fips_disabled(driver, alg); + + return 0; +non_fips_alg: + return alg_fips_disabled(driver, alg); +} + +#endif /* CONFIG_CRYPTO_MANAGER_DISABLE_TESTS */ + +EXPORT_SYMBOL_GPL(alg_test); diff --git a/crypto/testmgr.h b/crypto/testmgr.h new file mode 100644 index 000000000..5ca7a4125 --- /dev/null +++ b/crypto/testmgr.h @@ -0,0 +1,39560 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Algorithm testing framework and tests. + * + * Copyright (c) 2002 James Morris <jmorris@intercode.com.au> + * Copyright (c) 2002 Jean-Francois Dive <jef@linuxbe.org> + * Copyright (c) 2007 Nokia Siemens Networks + * Copyright (c) 2008 Herbert Xu <herbert@gondor.apana.org.au> + * Copyright (c) 2019 Google LLC + * + * Updated RFC4106 AES-GCM testing. Some test vectors were taken from + * http://csrc.nist.gov/groups/ST/toolkit/BCM/documents/proposedmodes/ + * gcm/gcm-test-vectors.tar.gz + * Authors: Aidan O'Mahony (aidan.o.mahony@intel.com) + * Adrian Hoban <adrian.hoban@intel.com> + * Gabriele Paoloni <gabriele.paoloni@intel.com> + * Tadeusz Struk (tadeusz.struk@intel.com) + * Copyright (c) 2010, Intel Corporation. + */ +#ifndef _CRYPTO_TESTMGR_H +#define _CRYPTO_TESTMGR_H + +#include <linux/oid_registry.h> + +#define MAX_IVLEN 32 + +/* + * hash_testvec: structure to describe a hash (message digest) test + * @key: Pointer to key (NULL if none) + * @plaintext: Pointer to source data + * @digest: Pointer to expected digest + * @psize: Length of source data in bytes + * @ksize: Length of @key in bytes (0 if no key) + * @setkey_error: Expected error from setkey() + * @digest_error: Expected error from digest() + * @fips_skip: Skip the test vector in FIPS mode + */ +struct hash_testvec { + const char *key; + const char *plaintext; + const char *digest; + unsigned int psize; + unsigned short ksize; + int setkey_error; + int digest_error; + bool fips_skip; +}; + +/* + * cipher_testvec: structure to describe a symmetric cipher test + * @key: Pointer to key + * @klen: Length of @key in bytes + * @iv: Pointer to IV. If NULL, an all-zeroes IV is used. + * @iv_out: Pointer to output IV, if applicable for the cipher. + * @ptext: Pointer to plaintext + * @ctext: Pointer to ciphertext + * @len: Length of @ptext and @ctext in bytes + * @wk: Does the test need CRYPTO_TFM_REQ_FORBID_WEAK_KEYS? + * ( e.g. test needs to fail due to a weak key ) + * @fips_skip: Skip the test vector in FIPS mode + * @generates_iv: Encryption should ignore the given IV, and output @iv_out. + * Decryption takes @iv_out. Needed for AES Keywrap ("kw(aes)"). + * @setkey_error: Expected error from setkey() + * @crypt_error: Expected error from encrypt() and decrypt() + */ +struct cipher_testvec { + const char *key; + const char *iv; + const char *iv_out; + const char *ptext; + const char *ctext; + unsigned char wk; /* weak key flag */ + unsigned short klen; + unsigned int len; + bool fips_skip; + bool generates_iv; + int setkey_error; + int crypt_error; +}; + +/* + * aead_testvec: structure to describe an AEAD test + * @key: Pointer to key + * @iv: Pointer to IV. If NULL, an all-zeroes IV is used. + * @ptext: Pointer to plaintext + * @assoc: Pointer to associated data + * @ctext: Pointer to the full authenticated ciphertext. For AEADs that + * produce a separate "ciphertext" and "authentication tag", these + * two parts are concatenated: ciphertext || tag. + * @novrfy: If set, this is an inauthentic input test: only decryption is + * tested, and it is expected to fail with either -EBADMSG or + * @crypt_error if it is nonzero. + * @wk: Does the test need CRYPTO_TFM_REQ_FORBID_WEAK_KEYS? + * (e.g. setkey() needs to fail due to a weak key) + * @klen: Length of @key in bytes + * @plen: Length of @ptext in bytes + * @alen: Length of @assoc in bytes + * @clen: Length of @ctext in bytes + * @setkey_error: Expected error from setkey(). If set, neither encryption nor + * decryption is tested. + * @setauthsize_error: Expected error from setauthsize(). If set, neither + * encryption nor decryption is tested. + * @crypt_error: When @novrfy=0, the expected error from encrypt(). When + * @novrfy=1, an optional alternate error code that is acceptable + * for decrypt() to return besides -EBADMSG. + */ +struct aead_testvec { + const char *key; + const char *iv; + const char *ptext; + const char *assoc; + const char *ctext; + unsigned char novrfy; + unsigned char wk; + unsigned char klen; + unsigned int plen; + unsigned int clen; + unsigned int alen; + int setkey_error; + int setauthsize_error; + int crypt_error; +}; + +struct cprng_testvec { + const char *key; + const char *dt; + const char *v; + const char *result; + unsigned char klen; + unsigned short dtlen; + unsigned short vlen; + unsigned short rlen; + unsigned short loops; +}; + +struct drbg_testvec { + const unsigned char *entropy; + size_t entropylen; + const unsigned char *entpra; + const unsigned char *entprb; + size_t entprlen; + const unsigned char *addtla; + const unsigned char *addtlb; + size_t addtllen; + const unsigned char *pers; + size_t perslen; + const unsigned char *expected; + size_t expectedlen; +}; + +struct akcipher_testvec { + const unsigned char *key; + const unsigned char *params; + const unsigned char *m; + const unsigned char *c; + unsigned int key_len; + unsigned int param_len; + unsigned int m_size; + unsigned int c_size; + bool public_key_vec; + bool siggen_sigver_test; + enum OID algo; +}; + +struct kpp_testvec { + const unsigned char *secret; + const unsigned char *b_secret; + const unsigned char *b_public; + const unsigned char *expected_a_public; + const unsigned char *expected_ss; + unsigned short secret_size; + unsigned short b_secret_size; + unsigned short b_public_size; + unsigned short expected_a_public_size; + unsigned short expected_ss_size; + bool genkey; +}; + +static const char zeroed_string[48]; + +/* + * RSA test vectors. Borrowed from openSSL. + */ +static const struct akcipher_testvec rsa_tv_template[] = { + { +#ifndef CONFIG_CRYPTO_FIPS + .key = + "\x30\x82\x01\x38" /* sequence of 312 bytes */ + "\x02\x01\x00" /* version - integer of 1 byte */ + "\x02\x41" /* modulus - integer of 65 bytes */ + "\x00\xAA\x36\xAB\xCE\x88\xAC\xFD\xFF\x55\x52\x3C\x7F\xC4\x52\x3F" + "\x90\xEF\xA0\x0D\xF3\x77\x4A\x25\x9F\x2E\x62\xB4\xC5\xD9\x9C\xB5" + "\xAD\xB3\x00\xA0\x28\x5E\x53\x01\x93\x0E\x0C\x70\xFB\x68\x76\x93" + "\x9C\xE6\x16\xCE\x62\x4A\x11\xE0\x08\x6D\x34\x1E\xBC\xAC\xA0\xA1" + "\xF5" + "\x02\x01\x11" /* public key - integer of 1 byte */ + "\x02\x40" /* private key - integer of 64 bytes */ + "\x0A\x03\x37\x48\x62\x64\x87\x69\x5F\x5F\x30\xBC\x38\xB9\x8B\x44" + "\xC2\xCD\x2D\xFF\x43\x40\x98\xCD\x20\xD8\xA1\x38\xD0\x90\xBF\x64" + "\x79\x7C\x3F\xA7\xA2\xCD\xCB\x3C\xD1\xE0\xBD\xBA\x26\x54\xB4\xF9" + "\xDF\x8E\x8A\xE5\x9D\x73\x3D\x9F\x33\xB3\x01\x62\x4A\xFD\x1D\x51" + "\x02\x21" /* prime1 - integer of 33 bytes */ + "\x00\xD8\x40\xB4\x16\x66\xB4\x2E\x92\xEA\x0D\xA3\xB4\x32\x04\xB5" + "\xCF\xCE\x33\x52\x52\x4D\x04\x16\xA5\xA4\x41\xE7\x00\xAF\x46\x12" + "\x0D" + "\x02\x21" /* prime2 - integer of 33 bytes */ + "\x00\xC9\x7F\xB1\xF0\x27\xF4\x53\xF6\x34\x12\x33\xEA\xAA\xD1\xD9" + "\x35\x3F\x6C\x42\xD0\x88\x66\xB1\xD0\x5A\x0F\x20\x35\x02\x8B\x9D" + "\x89" + "\x02\x20" /* exponent1 - integer of 32 bytes */ + "\x59\x0B\x95\x72\xA2\xC2\xA9\xC4\x06\x05\x9D\xC2\xAB\x2F\x1D\xAF" + "\xEB\x7E\x8B\x4F\x10\xA7\x54\x9E\x8E\xED\xF5\xB4\xFC\xE0\x9E\x05" + "\x02\x21" /* exponent2 - integer of 33 bytes */ + "\x00\x8E\x3C\x05\x21\xFE\x15\xE0\xEA\x06\xA3\x6F\xF0\xF1\x0C\x99" + "\x52\xC3\x5B\x7A\x75\x14\xFD\x32\x38\xB8\x0A\xAD\x52\x98\x62\x8D" + "\x51" + "\x02\x20" /* coefficient - integer of 32 bytes */ + "\x36\x3F\xF7\x18\x9D\xA8\xE9\x0B\x1D\x34\x1F\x71\xD0\x9B\x76\xA8" + "\xA9\x43\xE1\x1D\x10\xB2\x4D\x24\x9F\x2D\xEA\xFE\xF8\x0C\x18\x26", + .m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a", + .c = + "\x63\x1c\xcd\x7b\xe1\x7e\xe4\xde\xc9\xa8\x89\xa1\x74\xcb\x3c\x63" + "\x7d\x24\xec\x83\xc3\x15\xe4\x7f\x73\x05\x34\xd1\xec\x22\xbb\x8a" + "\x5e\x32\x39\x6d\xc1\x1d\x7d\x50\x3b\x9f\x7a\xad\xf0\x2e\x25\x53" + "\x9f\x6e\xbd\x4c\x55\x84\x0c\x9b\xcf\x1a\x4b\x51\x1e\x9e\x0c\x06", + .key_len = 316, + .m_size = 8, + .c_size = 64, + }, { + .key = + "\x30\x82\x02\x5B" /* sequence of 603 bytes */ + "\x02\x01\x00" /* version - integer of 1 byte */ + "\x02\x81\x81" /* modulus - integer of 129 bytes */ + "\x00\xBB\xF8\x2F\x09\x06\x82\xCE\x9C\x23\x38\xAC\x2B\x9D\xA8\x71" + "\xF7\x36\x8D\x07\xEE\xD4\x10\x43\xA4\x40\xD6\xB6\xF0\x74\x54\xF5" + "\x1F\xB8\xDF\xBA\xAF\x03\x5C\x02\xAB\x61\xEA\x48\xCE\xEB\x6F\xCD" + "\x48\x76\xED\x52\x0D\x60\xE1\xEC\x46\x19\x71\x9D\x8A\x5B\x8B\x80" + "\x7F\xAF\xB8\xE0\xA3\xDF\xC7\x37\x72\x3E\xE6\xB4\xB7\xD9\x3A\x25" + "\x84\xEE\x6A\x64\x9D\x06\x09\x53\x74\x88\x34\xB2\x45\x45\x98\x39" + "\x4E\xE0\xAA\xB1\x2D\x7B\x61\xA5\x1F\x52\x7A\x9A\x41\xF6\xC1\x68" + "\x7F\xE2\x53\x72\x98\xCA\x2A\x8F\x59\x46\xF8\xE5\xFD\x09\x1D\xBD" + "\xCB" + "\x02\x01\x11" /* public key - integer of 1 byte */ + "\x02\x81\x81" /* private key - integer of 129 bytes */ + "\x00\xA5\xDA\xFC\x53\x41\xFA\xF2\x89\xC4\xB9\x88\xDB\x30\xC1\xCD" + "\xF8\x3F\x31\x25\x1E\x06\x68\xB4\x27\x84\x81\x38\x01\x57\x96\x41" + "\xB2\x94\x10\xB3\xC7\x99\x8D\x6B\xC4\x65\x74\x5E\x5C\x39\x26\x69" + "\xD6\x87\x0D\xA2\xC0\x82\xA9\x39\xE3\x7F\xDC\xB8\x2E\xC9\x3E\xDA" + "\xC9\x7F\xF3\xAD\x59\x50\xAC\xCF\xBC\x11\x1C\x76\xF1\xA9\x52\x94" + "\x44\xE5\x6A\xAF\x68\xC5\x6C\x09\x2C\xD3\x8D\xC3\xBE\xF5\xD2\x0A" + "\x93\x99\x26\xED\x4F\x74\xA1\x3E\xDD\xFB\xE1\xA1\xCE\xCC\x48\x94" + "\xAF\x94\x28\xC2\xB7\xB8\x88\x3F\xE4\x46\x3A\x4B\xC8\x5B\x1C\xB3" + "\xC1" + "\x02\x41" /* prime1 - integer of 65 bytes */ + "\x00\xEE\xCF\xAE\x81\xB1\xB9\xB3\xC9\x08\x81\x0B\x10\xA1\xB5\x60" + "\x01\x99\xEB\x9F\x44\xAE\xF4\xFD\xA4\x93\xB8\x1A\x9E\x3D\x84\xF6" + "\x32\x12\x4E\xF0\x23\x6E\x5D\x1E\x3B\x7E\x28\xFA\xE7\xAA\x04\x0A" + "\x2D\x5B\x25\x21\x76\x45\x9D\x1F\x39\x75\x41\xBA\x2A\x58\xFB\x65" + "\x99" + "\x02\x41" /* prime2 - integer of 65 bytes */ + "\x00\xC9\x7F\xB1\xF0\x27\xF4\x53\xF6\x34\x12\x33\xEA\xAA\xD1\xD9" + "\x35\x3F\x6C\x42\xD0\x88\x66\xB1\xD0\x5A\x0F\x20\x35\x02\x8B\x9D" + "\x86\x98\x40\xB4\x16\x66\xB4\x2E\x92\xEA\x0D\xA3\xB4\x32\x04\xB5" + "\xCF\xCE\x33\x52\x52\x4D\x04\x16\xA5\xA4\x41\xE7\x00\xAF\x46\x15" + "\x03" + "\x02\x40" /* exponent1 - integer of 64 bytes */ + "\x54\x49\x4C\xA6\x3E\xBA\x03\x37\xE4\xE2\x40\x23\xFC\xD6\x9A\x5A" + "\xEB\x07\xDD\xDC\x01\x83\xA4\xD0\xAC\x9B\x54\xB0\x51\xF2\xB1\x3E" + "\xD9\x49\x09\x75\xEA\xB7\x74\x14\xFF\x59\xC1\xF7\x69\x2E\x9A\x2E" + "\x20\x2B\x38\xFC\x91\x0A\x47\x41\x74\xAD\xC9\x3C\x1F\x67\xC9\x81" + "\x02\x40" /* exponent2 - integer of 64 bytes */ + "\x47\x1E\x02\x90\xFF\x0A\xF0\x75\x03\x51\xB7\xF8\x78\x86\x4C\xA9" + "\x61\xAD\xBD\x3A\x8A\x7E\x99\x1C\x5C\x05\x56\xA9\x4C\x31\x46\xA7" + "\xF9\x80\x3F\x8F\x6F\x8A\xE3\x42\xE9\x31\xFD\x8A\xE4\x7A\x22\x0D" + "\x1B\x99\xA4\x95\x84\x98\x07\xFE\x39\xF9\x24\x5A\x98\x36\xDA\x3D" + "\x02\x41" /* coefficient - integer of 65 bytes */ + "\x00\xB0\x6C\x4F\xDA\xBB\x63\x01\x19\x8D\x26\x5B\xDB\xAE\x94\x23" + "\xB3\x80\xF2\x71\xF7\x34\x53\x88\x50\x93\x07\x7F\xCD\x39\xE2\x11" + "\x9F\xC9\x86\x32\x15\x4F\x58\x83\xB1\x67\xA9\x67\xBF\x40\x2B\x4E" + "\x9E\x2E\x0F\x96\x56\xE6\x98\xEA\x36\x66\xED\xFB\x25\x79\x80\x39" + "\xF7", + .key_len = 607, + .m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a", + .c = + "\x74\x1b\x55\xac\x47\xb5\x08\x0a\x6e\x2b\x2d\xf7\x94\xb8\x8a\x95" + "\xed\xa3\x6b\xc9\x29\xee\xb2\x2c\x80\xc3\x39\x3b\x8c\x62\x45\x72" + "\xc2\x7f\x74\x81\x91\x68\x44\x48\x5a\xdc\xa0\x7e\xa7\x0b\x05\x7f" + "\x0e\xa0\x6c\xe5\x8f\x19\x4d\xce\x98\x47\x5f\xbd\x5f\xfe\xe5\x34" + "\x59\x89\xaf\xf0\xba\x44\xd7\xf1\x1a\x50\x72\xef\x5e\x4a\xb6\xb7" + "\x54\x34\xd1\xc4\x83\x09\xdf\x0f\x91\x5f\x7d\x91\x70\x2f\xd4\x13" + "\xcc\x5e\xa4\x6c\xc3\x4d\x28\xef\xda\xaf\xec\x14\x92\xfc\xa3\x75" + "\x13\xb4\xc1\xa1\x11\xfc\x40\x2f\x4c\x9d\xdf\x16\x76\x11\x20\x6b", + .m_size = 8, + .c_size = 128, + }, { +#endif + .key = + "\x30\x82\x04\xA3" /* sequence of 1187 bytes */ + "\x02\x01\x00" /* version - integer of 1 byte */ + "\x02\x82\x01\x01\x00" /* modulus - integer of 256 bytes */ + "\xDB\x10\x1A\xC2\xA3\xF1\xDC\xFF\x13\x6B\xED\x44\xDF\xF0\x02\x6D" + "\x13\xC7\x88\xDA\x70\x6B\x54\xF1\xE8\x27\xDC\xC3\x0F\x99\x6A\xFA" + "\xC6\x67\xFF\x1D\x1E\x3C\x1D\xC1\xB5\x5F\x6C\xC0\xB2\x07\x3A\x6D" + "\x41\xE4\x25\x99\xAC\xFC\xD2\x0F\x02\xD3\xD1\x54\x06\x1A\x51\x77" + "\xBD\xB6\xBF\xEA\xA7\x5C\x06\xA9\x5D\x69\x84\x45\xD7\xF5\x05\xBA" + "\x47\xF0\x1B\xD7\x2B\x24\xEC\xCB\x9B\x1B\x10\x8D\x81\xA0\xBE\xB1" + "\x8C\x33\xE4\x36\xB8\x43\xEB\x19\x2A\x81\x8D\xDE\x81\x0A\x99\x48" + "\xB6\xF6\xBC\xCD\x49\x34\x3A\x8F\x26\x94\xE3\x28\x82\x1A\x7C\x8F" + "\x59\x9F\x45\xE8\x5D\x1A\x45\x76\x04\x56\x05\xA1\xD0\x1B\x8C\x77" + "\x6D\xAF\x53\xFA\x71\xE2\x67\xE0\x9A\xFE\x03\xA9\x85\xD2\xC9\xAA" + "\xBA\x2A\xBC\xF4\xA0\x08\xF5\x13\x98\x13\x5D\xF0\xD9\x33\x34\x2A" + "\x61\xC3\x89\x55\xF0\xAE\x1A\x9C\x22\xEE\x19\x05\x8D\x32\xFE\xEC" + "\x9C\x84\xBA\xB7\xF9\x6C\x3A\x4F\x07\xFC\x45\xEB\x12\xE5\x7B\xFD" + "\x55\xE6\x29\x69\xD1\xC2\xE8\xB9\x78\x59\xF6\x79\x10\xC6\x4E\xEB" + "\x6A\x5E\xB9\x9A\xC7\xC4\x5B\x63\xDA\xA3\x3F\x5E\x92\x7A\x81\x5E" + "\xD6\xB0\xE2\x62\x8F\x74\x26\xC2\x0C\xD3\x9A\x17\x47\xE6\x8E\xAB" + "\x02\x03\x01\x00\x01" /* public key - integer of 3 bytes */ + "\x02\x82\x01\x00" /* private key - integer of 256 bytes */ + "\x52\x41\xF4\xDA\x7B\xB7\x59\x55\xCA\xD4\x2F\x0F\x3A\xCB\xA4\x0D" + "\x93\x6C\xCC\x9D\xC1\xB2\xFB\xFD\xAE\x40\x31\xAC\x69\x52\x21\x92" + "\xB3\x27\xDF\xEA\xEE\x2C\x82\xBB\xF7\x40\x32\xD5\x14\xC4\x94\x12" + "\xEC\xB8\x1F\xCA\x59\xE3\xC1\x78\xF3\x85\xD8\x47\xA5\xD7\x02\x1A" + "\x65\x79\x97\x0D\x24\xF4\xF0\x67\x6E\x75\x2D\xBF\x10\x3D\xA8\x7D" + "\xEF\x7F\x60\xE4\xE6\x05\x82\x89\x5D\xDF\xC6\xD2\x6C\x07\x91\x33" + "\x98\x42\xF0\x02\x00\x25\x38\xC5\x85\x69\x8A\x7D\x2F\x95\x6C\x43" + "\x9A\xB8\x81\xE2\xD0\x07\x35\xAA\x05\x41\xC9\x1E\xAF\xE4\x04\x3B" + "\x19\xB8\x73\xA2\xAC\x4B\x1E\x66\x48\xD8\x72\x1F\xAC\xF6\xCB\xBC" + "\x90\x09\xCA\xEC\x0C\xDC\xF9\x2C\xD7\xEB\xAE\xA3\xA4\x47\xD7\x33" + "\x2F\x8A\xCA\xBC\x5E\xF0\x77\xE4\x97\x98\x97\xC7\x10\x91\x7D\x2A" + "\xA6\xFF\x46\x83\x97\xDE\xE9\xE2\x17\x03\x06\x14\xE2\xD7\xB1\x1D" + "\x77\xAF\x51\x27\x5B\x5E\x69\xB8\x81\xE6\x11\xC5\x43\x23\x81\x04" + "\x62\xFF\xE9\x46\xB8\xD8\x44\xDB\xA5\xCC\x31\x54\x34\xCE\x3E\x82" + "\xD6\xBF\x7A\x0B\x64\x21\x6D\x88\x7E\x5B\x45\x12\x1E\x63\x8D\x49" + "\xA7\x1D\xD9\x1E\x06\xCD\xE8\xBA\x2C\x8C\x69\x32\xEA\xBE\x60\x71" + "\x02\x81\x81" /* prime1 - integer of 129 bytes */ + "\x00\xFA\xAC\xE1\x37\x5E\x32\x11\x34\xC6\x72\x58\x2D\x91\x06\x3E" + "\x77\xE7\x11\x21\xCD\x4A\xF8\xA4\x3F\x0F\xEF\x31\xE3\xF3\x55\xA0" + "\xB9\xAC\xB6\xCB\xBB\x41\xD0\x32\x81\x9A\x8F\x7A\x99\x30\x77\x6C" + "\x68\x27\xE2\x96\xB5\x72\xC9\xC3\xD4\x42\xAA\xAA\xCA\x95\x8F\xFF" + "\xC9\x9B\x52\x34\x30\x1D\xCF\xFE\xCF\x3C\x56\x68\x6E\xEF\xE7\x6C" + "\xD7\xFB\x99\xF5\x4A\xA5\x21\x1F\x2B\xEA\x93\xE8\x98\x26\xC4\x6E" + "\x42\x21\x5E\xA0\xA1\x2A\x58\x35\xBB\x10\xE7\xBA\x27\x0A\x3B\xB3" + "\xAF\xE2\x75\x36\x04\xAC\x56\xA0\xAB\x52\xDE\xCE\xDD\x2C\x28\x77" + "\x03" + "\x02\x81\x81" /* prime2 - integer of 129 bytes */ + "\x00\xDF\xB7\x52\xB6\xD7\xC0\xE2\x96\xE7\xC9\xFE\x5D\x71\x5A\xC4" + "\x40\x96\x2F\xE5\x87\xEA\xF3\xA5\x77\x11\x67\x3C\x8D\x56\x08\xA7" + "\xB5\x67\xFA\x37\xA8\xB8\xCF\x61\xE8\x63\xD8\x38\x06\x21\x2B\x92" + "\x09\xA6\x39\x3A\xEA\xA8\xB4\x45\x4B\x36\x10\x4C\xE4\x00\x66\x71" + "\x65\xF8\x0B\x94\x59\x4F\x8C\xFD\xD5\x34\xA2\xE7\x62\x84\x0A\xA7" + "\xBB\xDB\xD9\x8A\xCD\x05\xE1\xCC\x57\x7B\xF1\xF1\x1F\x11\x9D\xBA" + "\x3E\x45\x18\x99\x1B\x41\x64\x43\xEE\x97\x5D\x77\x13\x5B\x74\x69" + "\x73\x87\x95\x05\x07\xBE\x45\x07\x17\x7E\x4A\x69\x22\xF3\xDB\x05" + "\x39" + "\x02\x81\x80" /* exponent1 - integer of 128 bytes */ + "\x5E\xD8\xDC\xDA\x53\x44\xC4\x67\xE0\x92\x51\x34\xE4\x83\xA5\x4D" + "\x3E\xDB\xA7\x9B\x82\xBB\x73\x81\xFC\xE8\x77\x4B\x15\xBE\x17\x73" + "\x49\x9B\x5C\x98\xBC\xBD\x26\xEF\x0C\xE9\x2E\xED\x19\x7E\x86\x41" + "\x1E\x9E\x48\x81\xDD\x2D\xE4\x6F\xC2\xCD\xCA\x93\x9E\x65\x7E\xD5" + "\xEC\x73\xFD\x15\x1B\xA2\xA0\x7A\x0F\x0D\x6E\xB4\x53\x07\x90\x92" + "\x64\x3B\x8B\xA9\x33\xB3\xC5\x94\x9B\x4C\x5D\x9C\x7C\x46\xA4\xA5" + "\x56\xF4\xF3\xF8\x27\x0A\x7B\x42\x0D\x92\x70\x47\xE7\x42\x51\xA9" + "\xC2\x18\xB1\x58\xB1\x50\x91\xB8\x61\x41\xB6\xA9\xCE\xD4\x7C\xBB" + "\x02\x81\x80" /* exponent2 - integer of 128 bytes */ + "\x54\x09\x1F\x0F\x03\xD8\xB6\xC5\x0C\xE8\xB9\x9E\x0C\x38\x96\x43" + "\xD4\xA6\xC5\x47\xDB\x20\x0E\xE5\xBD\x29\xD4\x7B\x1A\xF8\x41\x57" + "\x49\x69\x9A\x82\xCC\x79\x4A\x43\xEB\x4D\x8B\x2D\xF2\x43\xD5\xA5" + "\xBE\x44\xFD\x36\xAC\x8C\x9B\x02\xF7\x9A\x03\xE8\x19\xA6\x61\xAE" + "\x76\x10\x93\x77\x41\x04\xAB\x4C\xED\x6A\xCC\x14\x1B\x99\x8D\x0C" + "\x6A\x37\x3B\x86\x6C\x51\x37\x5B\x1D\x79\xF2\xA3\x43\x10\xC6\xA7" + "\x21\x79\x6D\xF9\xE9\x04\x6A\xE8\x32\xFF\xAE\xFD\x1C\x7B\x8C\x29" + "\x13\xA3\x0C\xB2\xAD\xEC\x6C\x0F\x8D\x27\x12\x7B\x48\xB2\xDB\x31" + "\x02\x81\x81" /* coefficient - integer of 129 bytes */ + "\x00\x8D\x1B\x05\xCA\x24\x1F\x0C\x53\x19\x52\x74\x63\x21\xFA\x78" + "\x46\x79\xAF\x5C\xDE\x30\xA4\x6C\x20\x38\xE6\x97\x39\xB8\x7A\x70" + "\x0D\x8B\x6C\x6D\x13\x74\xD5\x1C\xDE\xA9\xF4\x60\x37\xFE\x68\x77" + "\x5E\x0B\x4E\x5E\x03\x31\x30\xDF\xD6\xAE\x85\xD0\x81\xBB\x61\xC7" + "\xB1\x04\x5A\xC4\x6D\x56\x1C\xD9\x64\xE7\x85\x7F\x88\x91\xC9\x60" + "\x28\x05\xE2\xC6\x24\x8F\xDD\x61\x64\xD8\x09\xDE\x7E\xD3\x4A\x61" + "\x1A\xD3\x73\x58\x4B\xD8\xA0\x54\x25\x48\x83\x6F\x82\x6C\xAF\x36" + "\x51\x2A\x5D\x14\x2F\x41\x25\x00\xDD\xF8\xF3\x95\xFE\x31\x25\x50" + "\x12", + .key_len = 1191, + .m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a", + .c = + "\xb2\x97\x76\xb4\xae\x3e\x38\x3c\x7e\x64\x1f\xcc\xa2\x7f\xf6\xbe" + "\xcf\x49\xbc\x48\xd3\x6c\x8f\x0a\x0e\xc1\x73\xbd\x7b\x55\x79\x36" + "\x0e\xa1\x87\x88\xb9\x2c\x90\xa6\x53\x5e\xe9\xef\xc4\xe2\x4d\xdd" + "\xf7\xa6\x69\x82\x3f\x56\xa4\x7b\xfb\x62\xe0\xae\xb8\xd3\x04\xb3" + "\xac\x5a\x15\x2a\xe3\x19\x9b\x03\x9a\x0b\x41\xda\x64\xec\x0a\x69" + "\xfc\xf2\x10\x92\xf3\xc1\xbf\x84\x7f\xfd\x2c\xae\xc8\xb5\xf6\x41" + "\x70\xc5\x47\x03\x8a\xf8\xff\x6f\x3f\xd2\x6f\x09\xb4\x22\xf3\x30" + "\xbe\xa9\x85\xcb\x9c\x8d\xf9\x8f\xeb\x32\x91\xa2\x25\x84\x8f\xf5" + "\xdc\xc7\x06\x9c\x2d\xe5\x11\x2c\x09\x09\x87\x09\xa9\xf6\x33\x73" + "\x90\xf1\x60\xf2\x65\xdd\x30\xa5\x66\xce\x62\x7b\xd0\xf8\x2d\x3d" + "\x19\x82\x77\xe3\x0a\x5f\x75\x2f\x8e\xb1\xe5\xe8\x91\x35\x1b\x3b" + "\x33\xb7\x66\x92\xd1\xf2\x8e\x6f\xe5\x75\x0c\xad\x36\xfb\x4e\xd0" + "\x66\x61\xbd\x49\xfe\xf4\x1a\xa2\x2b\x49\xfe\x03\x4c\x74\x47\x8d" + "\x9a\x66\xb2\x49\x46\x4d\x77\xea\x33\x4d\x6b\x3c\xb4\x49\x4a\xc6" + "\x7d\x3d\xb5\xb9\x56\x41\x15\x67\x0f\x94\x3c\x93\x65\x27\xe0\x21" + "\x5d\x59\xc3\x62\xd5\xa6\xda\x38\x26\x22\x5e\x34\x1c\x94\xaf\x98", + .m_size = 8, + .c_size = 256, + }, { + .key = + "\x30\x82\x01\x09" /* sequence of 265 bytes */ + "\x02\x82\x01\x00" /* modulus - integer of 256 bytes */ + "\xDB\x10\x1A\xC2\xA3\xF1\xDC\xFF\x13\x6B\xED\x44\xDF\xF0\x02\x6D" + "\x13\xC7\x88\xDA\x70\x6B\x54\xF1\xE8\x27\xDC\xC3\x0F\x99\x6A\xFA" + "\xC6\x67\xFF\x1D\x1E\x3C\x1D\xC1\xB5\x5F\x6C\xC0\xB2\x07\x3A\x6D" + "\x41\xE4\x25\x99\xAC\xFC\xD2\x0F\x02\xD3\xD1\x54\x06\x1A\x51\x77" + "\xBD\xB6\xBF\xEA\xA7\x5C\x06\xA9\x5D\x69\x84\x45\xD7\xF5\x05\xBA" + "\x47\xF0\x1B\xD7\x2B\x24\xEC\xCB\x9B\x1B\x10\x8D\x81\xA0\xBE\xB1" + "\x8C\x33\xE4\x36\xB8\x43\xEB\x19\x2A\x81\x8D\xDE\x81\x0A\x99\x48" + "\xB6\xF6\xBC\xCD\x49\x34\x3A\x8F\x26\x94\xE3\x28\x82\x1A\x7C\x8F" + "\x59\x9F\x45\xE8\x5D\x1A\x45\x76\x04\x56\x05\xA1\xD0\x1B\x8C\x77" + "\x6D\xAF\x53\xFA\x71\xE2\x67\xE0\x9A\xFE\x03\xA9\x85\xD2\xC9\xAA" + "\xBA\x2A\xBC\xF4\xA0\x08\xF5\x13\x98\x13\x5D\xF0\xD9\x33\x34\x2A" + "\x61\xC3\x89\x55\xF0\xAE\x1A\x9C\x22\xEE\x19\x05\x8D\x32\xFE\xEC" + "\x9C\x84\xBA\xB7\xF9\x6C\x3A\x4F\x07\xFC\x45\xEB\x12\xE5\x7B\xFD" + "\x55\xE6\x29\x69\xD1\xC2\xE8\xB9\x78\x59\xF6\x79\x10\xC6\x4E\xEB" + "\x6A\x5E\xB9\x9A\xC7\xC4\x5B\x63\xDA\xA3\x3F\x5E\x92\x7A\x81\x5E" + "\xD6\xB0\xE2\x62\x8F\x74\x26\xC2\x0C\xD3\x9A\x17\x47\xE6\x8E\xAB" + "\x02\x03\x01\x00\x01", /* public key - integer of 3 bytes */ + .key_len = 269, + .m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a", + .c = + "\xb2\x97\x76\xb4\xae\x3e\x38\x3c\x7e\x64\x1f\xcc\xa2\x7f\xf6\xbe" + "\xcf\x49\xbc\x48\xd3\x6c\x8f\x0a\x0e\xc1\x73\xbd\x7b\x55\x79\x36" + "\x0e\xa1\x87\x88\xb9\x2c\x90\xa6\x53\x5e\xe9\xef\xc4\xe2\x4d\xdd" + "\xf7\xa6\x69\x82\x3f\x56\xa4\x7b\xfb\x62\xe0\xae\xb8\xd3\x04\xb3" + "\xac\x5a\x15\x2a\xe3\x19\x9b\x03\x9a\x0b\x41\xda\x64\xec\x0a\x69" + "\xfc\xf2\x10\x92\xf3\xc1\xbf\x84\x7f\xfd\x2c\xae\xc8\xb5\xf6\x41" + "\x70\xc5\x47\x03\x8a\xf8\xff\x6f\x3f\xd2\x6f\x09\xb4\x22\xf3\x30" + "\xbe\xa9\x85\xcb\x9c\x8d\xf9\x8f\xeb\x32\x91\xa2\x25\x84\x8f\xf5" + "\xdc\xc7\x06\x9c\x2d\xe5\x11\x2c\x09\x09\x87\x09\xa9\xf6\x33\x73" + "\x90\xf1\x60\xf2\x65\xdd\x30\xa5\x66\xce\x62\x7b\xd0\xf8\x2d\x3d" + "\x19\x82\x77\xe3\x0a\x5f\x75\x2f\x8e\xb1\xe5\xe8\x91\x35\x1b\x3b" + "\x33\xb7\x66\x92\xd1\xf2\x8e\x6f\xe5\x75\x0c\xad\x36\xfb\x4e\xd0" + "\x66\x61\xbd\x49\xfe\xf4\x1a\xa2\x2b\x49\xfe\x03\x4c\x74\x47\x8d" + "\x9a\x66\xb2\x49\x46\x4d\x77\xea\x33\x4d\x6b\x3c\xb4\x49\x4a\xc6" + "\x7d\x3d\xb5\xb9\x56\x41\x15\x67\x0f\x94\x3c\x93\x65\x27\xe0\x21" + "\x5d\x59\xc3\x62\xd5\xa6\xda\x38\x26\x22\x5e\x34\x1c\x94\xaf\x98", + .m_size = 8, + .c_size = 256, + .public_key_vec = true, +#ifndef CONFIG_CRYPTO_FIPS + }, { + .key = + "\x30\x82\x09\x29" /* sequence of 2345 bytes */ + "\x02\x01\x00" /* version integer of 1 byte */ + "\x02\x82\x02\x01" /* modulus - integer of 513 bytes */ + "\x00\xC3\x8B\x55\x7B\x73\x4D\xFF\xE9\x9B\xC6\xDC\x67\x3C\xB4\x8E" + "\xA0\x86\xED\xF2\xB9\x50\x5C\x54\x5C\xBA\xE4\xA1\xB2\xA7\xAE\x2F" + "\x1B\x7D\xF1\xFB\xAC\x79\xC5\xDF\x1A\x00\xC9\xB2\xC1\x61\x25\x33" + "\xE6\x9C\xE9\xCF\xD6\x27\xC4\x4E\x44\x30\x44\x5E\x08\xA1\x87\x52" + "\xCC\x6B\x97\x70\x8C\xBC\xA5\x06\x31\x0C\xD4\x2F\xD5\x7D\x26\x24" + "\xA2\xE2\xAC\x78\xF4\x53\x14\xCE\xF7\x19\x2E\xD7\xF7\xE6\x0C\xB9" + "\x56\x7F\x0B\xF1\xB1\xE2\x43\x70\xBD\x86\x1D\xA1\xCC\x2B\x19\x08" + "\x76\xEF\x91\xAC\xBF\x20\x24\x0D\x38\xC0\x89\xB8\x9A\x70\xB3\x64" + "\xD9\x8F\x80\x41\x10\x5B\x9F\xB1\xCB\x76\x43\x00\x21\x25\x36\xD4" + "\x19\xFC\x55\x95\x10\xE4\x26\x74\x98\x2C\xD9\xBD\x0B\x2B\x04\xC2" + "\xAC\x82\x38\xB4\xDD\x4C\x04\x7E\x51\x36\x40\x1E\x0B\xC4\x7C\x25" + "\xDD\x4B\xB2\xE7\x20\x0A\x57\xF9\xB4\x94\xC3\x08\x33\x22\x6F\x8B" + "\x48\xDB\x03\x68\x5A\x5B\xBA\xAE\xF3\xAD\xCF\xC3\x6D\xBA\xF1\x28" + "\x67\x7E\x6C\x79\x07\xDE\xFC\xED\xE7\x96\xE3\x6C\xE0\x2C\x87\xF8" + "\x02\x01\x28\x38\x43\x21\x53\x84\x69\x75\x78\x15\x7E\xEE\xD2\x1B" + "\xB9\x23\x40\xA8\x86\x1E\x38\x83\xB2\x73\x1D\x53\xFB\x9E\x2A\x8A" + "\xB2\x75\x35\x01\xC3\xC3\xC4\x94\xE8\x84\x86\x64\x81\xF4\x42\xAA" + "\x3C\x0E\xD6\x4F\xBC\x0A\x09\x2D\xE7\x1B\xD4\x10\xA8\x54\xEA\x89" + "\x84\x8A\xCB\xF7\x5A\x3C\xCA\x76\x08\x29\x62\xB4\x6A\x22\xDF\x14" + "\x95\x71\xFD\xB6\x86\x39\xB8\x8B\xF8\x91\x7F\x38\xAA\x14\xCD\xE5" + "\xF5\x1D\xC2\x6D\x53\x69\x52\x84\x7F\xA3\x1A\x5E\x26\x04\x83\x06" + "\x73\x52\x56\xCF\x76\x26\xC9\xDD\x75\xD7\xFC\xF4\x69\xD8\x7B\x55" + "\xB7\x68\x13\x53\xB9\xE7\x89\xC3\xE8\xD6\x6E\xA7\x6D\xEA\x81\xFD" + "\xC4\xB7\x05\x5A\xB7\x41\x0A\x23\x8E\x03\x8A\x1C\xAE\xD3\x1E\xCE" + "\xE3\x5E\xFC\x19\x4A\xEE\x61\x9B\x8E\xE5\xE5\xDD\x85\xF9\x41\xEC" + "\x14\x53\x92\xF7\xDD\x06\x85\x02\x91\xE3\xEB\x6C\x43\x03\xB1\x36" + "\x7B\x89\x5A\xA8\xEB\xFC\xD5\xA8\x35\xDC\x81\xD9\x5C\xBD\xCA\xDC" + "\x9B\x98\x0B\x06\x5D\x0C\x5B\xEE\xF3\xD5\xCC\x57\xC9\x71\x2F\x90" + "\x3B\x3C\xF0\x8E\x4E\x35\x48\xAE\x63\x74\xA9\xFC\x72\x75\x8E\x34" + "\xA8\xF2\x1F\xEA\xDF\x3A\x37\x2D\xE5\x39\x39\xF8\x57\x58\x3C\x04" + "\xFE\x87\x06\x98\xBC\x7B\xD3\x21\x36\x60\x25\x54\xA7\x3D\xFA\x91" + "\xCC\xA8\x0B\x92\x8E\xB4\xF7\x06\xFF\x1E\x95\xCB\x07\x76\x97\x3B" + "\x9D" + "\x02\x03\x01\x00\x01" /* public key integer of 3 bytes */ + "\x02\x82\x02\x00" /* private key integer of 512 bytes */ + "\x74\xA9\xE0\x6A\x32\xB4\xCA\x85\xD9\x86\x9F\x60\x88\x7B\x40\xCC" + "\xCD\x33\x91\xA8\xB6\x25\x1F\xBF\xE3\x51\x1C\x97\xB6\x2A\xD9\xB8" + "\x11\x40\x19\xE3\x21\x13\xC8\xB3\x7E\xDC\xD7\x65\x40\x4C\x2D\xD6" + "\xDC\xAF\x32\x6C\x96\x75\x2C\x2C\xCA\x8F\x3F\x7A\xEE\xC4\x09\xC6" + "\x24\x3A\xC9\xCF\x6D\x8D\x17\x50\x94\x52\xD3\xE7\x0F\x2F\x7E\x94" + "\x1F\xA0\xBE\xD9\x25\xE8\x38\x42\x7C\x27\xD2\x79\xF8\x2A\x87\x38" + "\xEF\xBB\x74\x8B\xA8\x6E\x8C\x08\xC6\xC7\x4F\x0C\xBC\x79\xC6\xEF" + "\x0E\xA7\x5E\xE4\xF8\x8C\x09\xC7\x5E\x37\xCC\x87\x77\xCD\xCF\xD1" + "\x6D\x28\x1B\xA9\x62\xC0\xB8\x16\xA7\x8B\xF9\xBB\xCC\xB4\x15\x7F" + "\x1B\x69\x03\xF2\x7B\xEB\xE5\x8C\x14\xD6\x23\x4F\x52\x6F\x18\xA6" + "\x4B\x5B\x01\xAD\x35\xF9\x48\x53\xB3\x86\x35\x66\xD7\xE7\x29\xC0" + "\x09\xB5\xC6\xE6\xFA\xC4\xDA\x19\xBE\xD7\x4D\x41\x14\xBE\x6F\xDF" + "\x1B\xAB\xC0\xCA\x88\x07\xAC\xF1\x7D\x35\x83\x67\x28\x2D\x50\xE9" + "\xCE\x27\x71\x5E\x1C\xCF\xD2\x30\x65\x79\x72\x2F\x9C\xE1\xD2\x39" + "\x7F\xEF\x3B\x01\xF2\x14\x1D\xDF\xBD\x51\xD3\xA1\x53\x62\xCF\x5F" + "\x79\x84\xCE\x06\x96\x69\x29\x49\x82\x1C\x71\x4A\xA1\x66\xC8\x2F" + "\xFD\x7B\x96\x7B\xFC\xC4\x26\x58\xC4\xFC\x7C\xAF\xB5\xE8\x95\x83" + "\x87\xCB\x46\xDE\x97\xA7\xB3\xA2\x54\x5B\xD7\xAF\xAB\xEB\xC8\xF3" + "\x55\x9D\x48\x2B\x30\x9C\xDC\x26\x4B\xC2\x89\x45\x13\xB2\x01\x9A" + "\xA4\x65\xC3\xEC\x24\x2D\x26\x97\xEB\x80\x8A\x9D\x03\xBC\x59\x66" + "\x9E\xE2\xBB\xBB\x63\x19\x64\x93\x11\x7B\x25\x65\x30\xCD\x5B\x4B" + "\x2C\xFF\xDC\x2D\x30\x87\x1F\x3C\x88\x07\xD0\xFC\x48\xCC\x05\x8A" + "\xA2\xC8\x39\x3E\xD5\x51\xBC\x0A\xBE\x6D\xA8\xA0\xF6\x88\x06\x79" + "\x13\xFF\x1B\x45\xDA\x54\xC9\x24\x25\x8A\x75\x0A\x26\xD1\x69\x81" + "\x14\x14\xD1\x79\x7D\x8E\x76\xF2\xE0\xEB\xDD\x0F\xDE\xC2\xEC\x80" + "\xD7\xDC\x16\x99\x92\xBE\xCB\x40\x0C\xCE\x7C\x3B\x46\xA2\x5B\x5D" + "\x0C\x45\xEB\xE1\x00\xDE\x72\x50\xB1\xA6\x0B\x76\xC5\x8D\xFC\x82" + "\x38\x6D\x99\x14\x1D\x1A\x4A\xD3\x7C\x53\xB8\x12\x46\xA2\x30\x38" + "\x82\xF4\x96\x6E\x8C\xCE\x47\x0D\xAF\x0A\x3B\x45\xB7\x43\x95\x43" + "\x9E\x02\x2C\x44\x07\x6D\x1F\x3C\x66\x89\x09\xB6\x1F\x06\x30\xCC" + "\xAD\xCE\x7D\x9A\xDE\x3E\xFB\x6C\xE4\x58\x43\xD2\x4F\xA5\x9E\x5E" + "\xA7\x7B\xAE\x3A\xF6\x7E\xD9\xDB\xD3\xF5\xC5\x41\xAF\xE6\x9C\x91" + "\x02\x82\x01\x01" /* prime1 - integer of 257 bytes */ + "\x00\xE0\xA6\x6C\xF0\xA2\xF8\x81\x85\x36\x43\xD0\x13\x0B\x33\x8B" + "\x8F\x78\x3D\xAC\xC7\x5E\x46\x6A\x7F\x05\xAE\x3E\x26\x0A\xA6\xD0" + "\x51\xF3\xC8\x61\xF5\x77\x22\x48\x10\x87\x4C\xD5\xA4\xD5\xAE\x2D" + "\x4E\x7A\xFE\x1C\x31\xE7\x6B\xFF\xA4\x69\x20\xF9\x2A\x0B\x99\xBE" + "\x7C\x32\x68\xAD\xB0\xC6\x94\x81\x41\x75\xDC\x06\x78\x0A\xB4\xCF" + "\xCD\x1B\x2D\x31\xE4\x7B\xEA\xA8\x35\x99\x75\x57\xC6\x0E\xF6\x78" + "\x4F\xA0\x92\x4A\x00\x1B\xE7\x96\xF2\x5B\xFD\x2C\x0A\x0A\x13\x81" + "\xAF\xCB\x59\x87\x31\xD9\x83\x65\xF2\x22\x48\xD0\x03\x67\x39\xF6" + "\xFF\xA8\x36\x07\x3A\x68\xE3\x7B\xA9\x64\xFD\x9C\xF7\xB1\x3D\xBF" + "\x26\x5C\xCC\x7A\xFC\xA2\x8F\x51\xD1\xE1\xE2\x3C\xEC\x06\x75\x7C" + "\x34\xF9\xA9\x33\x70\x11\xAD\x5A\xDC\x5F\xCF\x50\xF6\x23\x2F\x39" + "\xAC\x92\x48\x53\x4D\x01\x96\x3C\xD8\xDC\x1F\x23\x23\x78\x80\x34" + "\x54\x14\x76\x8B\xB6\xBB\xFB\x88\x78\x31\x59\x28\xD2\xB1\x75\x17" + "\x88\x04\x4A\x78\x62\x18\x2E\xF5\xFB\x9B\xEF\x15\xD8\x16\x47\xC6" + "\x42\xB1\x02\xDA\x9E\xE3\x84\x90\xB4\x2D\xC3\xCE\x13\xC9\x12\x7D" + "\x3E\xCD\x39\x39\xC9\xAD\xA1\x1A\xE6\xD5\xAD\x5A\x09\x4D\x1B\x0C" + "\xAB" + "\x02\x82\x01\x01" /* prime 2 - integer of 257 bytes */ + "\x00\xDE\xD5\x1B\xF6\xCD\x83\xB1\xC6\x47\x7E\xB9\xC0\x6B\xA9\xB8" + "\x02\xF3\xAE\x40\x5D\xFC\xD3\xE5\x4E\xF1\xE3\x39\x04\x52\x84\x89" + "\x40\x37\xBB\xC2\xCD\x7F\x71\x77\x17\xDF\x6A\x4C\x31\x24\x7F\xB9" + "\x7E\x7F\xC8\x43\x4A\x3C\xEB\x8D\x1B\x7F\x21\x51\x67\x45\x8F\xA0" + "\x36\x29\x3A\x18\x45\xA5\x32\xEC\x74\x88\x3C\x98\x5D\x67\x3B\xD7" + "\x51\x1F\xE9\xAE\x09\x01\xDE\xDE\x7C\xFB\x60\xD1\xA5\x6C\xE9\x6A" + "\x93\x04\x02\x3A\xBB\x67\x02\xB9\xFD\x23\xF0\x02\x2B\x49\x85\xC9" + "\x5B\xE7\x4B\xDF\xA3\xF4\xEE\x59\x4C\x45\xEF\x8B\xC1\x6B\xDE\xDE" + "\xBC\x1A\xFC\xD2\x76\x3F\x33\x74\xA9\x8E\xA3\x7E\x0C\xC6\xCE\x70" + "\xA1\x5B\xA6\x77\xEA\x76\xEB\x18\xCE\xB9\xD7\x78\x8D\xAE\x06\xBB" + "\xD3\x1F\x16\x0D\x05\xAB\x4F\xC6\x52\xC8\x6B\x36\x51\x7D\x1D\x27" + "\xAF\x88\x9A\x6F\xCC\x25\x2E\x74\x06\x72\xCE\x9E\xDB\xE0\x9D\x30" + "\xEF\x55\xA5\x58\x21\xA7\x42\x12\x2C\x2C\x23\x87\xC1\x0F\xE8\x51" + "\xDA\x53\xDA\xFC\x05\x36\xDF\x08\x0E\x08\x36\xBE\x5C\x86\x9E\xCA" + "\x68\x90\x33\x12\x0B\x14\x82\xAB\x90\x1A\xD4\x49\x32\x9C\xBD\xAA" + "\xAB\x4E\x38\xF1\xEE\xED\x3D\x3F\xE8\xBD\x48\x56\xA6\x64\xEE\xC8" + "\xD7" + "\x02\x82\x01\x01" /* exponent 1 - integer of 257 bytes */ + "\x00\x96\x5E\x6F\x8F\x06\xD6\xE6\x03\x1F\x96\x76\x81\x38\xBF\x30" + "\xCC\x40\x84\xAF\xD0\xE7\x06\xA5\x24\x0E\xCE\x59\xA5\x26\xFE\x0F" + "\x74\xBB\x83\xC6\x26\x02\xAF\x3C\xA3\x6B\x9C\xFF\x68\x0C\xEB\x40" + "\x42\x46\xCB\x2E\x5E\x2C\xF4\x3A\x32\x77\x77\xED\xAF\xBA\x02\x17" + "\xE1\x93\xF0\x43\x4A\x8F\x31\x39\xEF\x72\x0F\x6B\x79\x10\x59\x84" + "\xBA\x5A\x55\x7F\x0E\xDB\xEE\xEE\xD6\xA9\xB8\x44\x9F\x3A\xC6\xB9" + "\x33\x3B\x5C\x90\x11\xD0\x9B\xCC\x8A\xBF\x0E\x10\x5B\x4B\xF1\x50" + "\x9E\x35\xB3\xE0\x6D\x7A\x95\x9C\x38\x5D\xC0\x75\x13\xC2\x15\xA7" + "\x81\xEA\xBA\xF7\x4D\x9E\x85\x9D\xF1\x7D\xBA\xD0\x45\x6F\x2A\xD0" + "\x76\xC2\x28\xD0\xAD\xA7\xB5\xDC\xE3\x6A\x99\xFF\x83\x50\xB3\x75" + "\x07\x14\x91\xAF\xEF\x74\xB5\x9F\x9A\xE0\xBA\xA9\x0B\x87\xF3\x85" + "\x5C\x40\xB2\x0E\xA7\xFD\xC6\xED\x45\x8E\xD9\x7C\xB0\xB2\x68\xC6" + "\x1D\xFD\x70\x78\x06\x41\x7F\x95\x12\x36\x9D\xE2\x58\x5D\x15\xEE" + "\x41\x49\xF5\xFA\xEC\x56\x19\xA0\xE6\xE0\xB2\x40\xE1\xD9\xD0\x03" + "\x22\x02\xCF\xD1\x3C\x07\x38\x65\x8F\x65\x0E\xAA\x32\xCE\x25\x05" + "\x16\x73\x51\xB9\x9F\x88\x0B\xCD\x30\xF3\x97\xCC\x2B\x6B\xA4\x0E" + "\x6F" + "\x02\x82\x01\x00" /* exponent 2 - integer of 256 bytes */ + "\x2A\x5F\x3F\xB8\x08\x90\x58\x47\xA9\xE4\xB1\x11\xA3\xE7\x5B\xF4" + "\x43\xBE\x08\xC3\x56\x86\x3C\x7E\x6C\x84\x96\x9C\xF9\xCB\xF6\x05" + "\x5E\x13\xB8\x11\x37\x80\xAD\xF2\xBE\x2B\x0A\x5D\xF5\xE0\xCB\xB7" + "\x00\x39\x66\x82\x41\x5F\x51\x2F\xBF\x56\xE8\x91\xC8\xAA\x6C\xFE" + "\x9F\x8C\x4A\x7D\x43\xD2\x91\x1F\xFF\x9F\xF6\x21\x1C\xB6\x46\x55" + "\x48\xCA\x38\xAB\xC1\xCD\x4D\x65\x5A\xAF\xA8\x6D\xDA\x6D\xF0\x34" + "\x10\x79\x14\x0D\xFA\xA2\x8C\x17\x54\xB4\x18\xD5\x7E\x5F\x90\x50" + "\x87\x84\xE7\xFB\xD7\x61\x53\x5D\xAB\x96\xC7\x6E\x7A\x42\xA0\xFC" + "\x07\xED\xB7\x5F\x80\xD9\x19\xFF\xFB\xFD\x9E\xC4\x73\x31\x62\x3D" + "\x6C\x9E\x15\x03\x62\xA5\x85\xCC\x19\x8E\x9D\x7F\xE3\x6D\xA8\x5D" + "\x96\xF5\xAC\x78\x3D\x81\x27\xE7\x29\xF1\x29\x1D\x09\xBB\x77\x86" + "\x6B\x65\x62\x88\xE1\x31\x1A\x22\xF7\xC5\xCE\x73\x65\x1C\xBE\xE7" + "\x63\xD3\xD3\x14\x63\x27\xAF\x28\xF3\x23\xB6\x76\xC1\xBD\x9D\x82" + "\xF4\x9B\x19\x7D\x2C\x57\xF0\xC2\x2A\x51\xAE\x95\x0D\x8C\x38\x54" + "\xF5\xC6\xA0\x51\xB7\x0E\xB9\xEC\xE7\x0D\x22\xF6\x1A\xD3\xFE\x16" + "\x21\x03\xB7\x0D\x85\xD3\x35\xC9\xDD\xE4\x59\x85\xBE\x7F\xA1\x75" + "\x02\x82\x01\x01" /* coefficient - integer of 257 bytes */ + "\x00\xB9\x48\xD2\x54\x2F\x19\x54\x64\xAE\x62\x80\x61\x89\x80\xB4" + "\x48\x0B\x8D\x7E\x1B\x0F\x50\x08\x82\x3F\xED\x75\x84\xB7\x13\xE4" + "\xF8\x8D\xA8\xBB\x54\x21\x4C\x5A\x54\x07\x16\x4B\xB4\xA4\x9E\x30" + "\xBF\x7A\x30\x1B\x39\x60\xA3\x21\x53\xFB\xB0\xDC\x0F\x7C\x2C\xFB" + "\xAA\x95\x7D\x51\x39\x28\x33\x1F\x25\x31\x53\xF5\xD2\x64\x2B\xF2" + "\x1E\xB3\xC0\x6A\x0B\xC9\xA4\x42\x64\x5C\xFB\x15\xA3\xE8\x4C\x3A" + "\x9C\x3C\xBE\xA3\x39\x83\x23\xE3\x6D\x18\xCC\xC2\xDC\x63\x8D\xBA" + "\x98\xE0\xE0\x31\x4A\x2B\x37\x9C\x4D\x6B\xF3\x9F\x51\xE4\x43\x5C" + "\x83\x5F\xBF\x5C\xFE\x92\x45\x01\xAF\xF5\xC2\xF4\xB7\x56\x93\xA5" + "\xF4\xAA\x67\x3C\x48\x37\xBD\x9A\x3C\xFE\xA5\x9A\xB0\xD1\x6B\x85" + "\xDD\x81\xD4\xFA\xAD\x31\x83\xA8\x22\x9B\xFD\xB4\x61\xDC\x7A\x51" + "\x59\x62\x10\x1B\x7E\x44\xA3\xFE\x90\x51\x5A\x3E\x02\x87\xAD\xFA" + "\xDD\x0B\x1F\x3D\x35\xAF\xEE\x13\x85\x51\xA7\x42\xC0\xEE\x9E\x20" + "\xE9\xD0\x29\xB2\xE4\x21\xE4\x6D\x62\xB9\xF4\x48\x4A\xD8\x46\x8E" + "\x61\xA6\x2C\x5D\xDF\x8F\x97\x2B\x3A\x75\x1D\x83\x17\x6F\xC6\xB0" + "\xDE\xFC\x14\x25\x06\x5A\x60\xBB\xB8\x21\x89\xD1\xEF\x57\xF1\x71" + "\x3D", + .m = "\x54\x85\x9b\x34\x2c\x49\xea\x2a", + .c = + "\x5c\xce\x9c\xd7\x9a\x9e\xa1\xfe\x7a\x82\x3c\x68\x27\x98\xe3\x5d" + "\xd5\xd7\x07\x29\xf5\xfb\xc3\x1a\x7f\x63\x1e\x62\x31\x3b\x19\x87" + "\x79\x4f\xec\x7b\xf3\xcb\xea\x9b\x95\x52\x3a\x40\xe5\x87\x7b\x72" + "\xd1\x72\xc9\xfb\x54\x63\xd8\xc9\xd7\x2c\xfc\x7b\xc3\x14\x1e\xbc" + "\x18\xb4\x34\xa1\xbf\x14\xb1\x37\x31\x6e\xf0\x1b\x35\x19\x54\x07" + "\xf7\x99\xec\x3e\x63\xe2\xcd\x61\x28\x65\xc3\xcd\xb1\x38\x36\xa5" + "\xb2\xd7\xb0\xdc\x1f\xf5\xef\x19\xc7\x53\x32\x2d\x1c\x26\xda\xe4" + "\x0d\xd6\x90\x7e\x28\xd8\xdc\xe4\x61\x05\xd2\x25\x90\x01\xd3\x96" + "\x6d\xa6\xcf\x58\x20\xbb\x03\xf4\x01\xbc\x79\xb9\x18\xd8\xb8\xba" + "\xbd\x93\xfc\xf2\x62\x5d\x8c\x66\x1e\x0e\x84\x59\x93\xdd\xe2\x93" + "\xa2\x62\x7d\x08\x82\x7a\xdd\xfc\xb8\xbc\xc5\x4f\x9c\x4e\xbf\xb4" + "\xfc\xf4\xc5\x01\xe8\x00\x70\x4d\x28\x26\xcc\x2e\xfe\x0e\x58\x41" + "\x8b\xec\xaf\x7c\x4b\x54\xd0\xa0\x64\xf9\x32\xf4\x2e\x47\x65\x0a" + "\x67\x88\x39\x3a\xdb\xb2\xdb\x7b\xb5\xf6\x17\xa8\xd9\xc6\x5e\x28" + "\x13\x82\x8a\x99\xdb\x60\x08\xa5\x23\x37\xfa\x88\x90\x31\xc8\x9d" + "\x8f\xec\xfb\x85\x9f\xb1\xce\xa6\x24\x50\x46\x44\x47\xcb\x65\xd1" + "\xdf\xc0\xb1\x6c\x90\x1f\x99\x8e\x4d\xd5\x9e\x31\x07\x66\x87\xdf" + "\x01\xaa\x56\x3c\x71\xe0\x2b\x6f\x67\x3b\x23\xed\xc2\xbd\x03\x30" + "\x79\x76\x02\x10\x10\x98\x85\x8a\xff\xfd\x0b\xda\xa5\xd9\x32\x48" + "\x02\xa0\x0b\xb9\x2a\x8a\x18\xca\xc6\x8f\x3f\xbb\x16\xb2\xaa\x98" + "\x27\xe3\x60\x43\xed\x15\x70\xd4\x57\x15\xfe\x19\xd4\x9b\x13\x78" + "\x8a\xf7\x21\xf1\xa2\xa2\x2d\xb3\x09\xcf\x44\x91\x6e\x08\x3a\x30" + "\x81\x3e\x90\x93\x8a\x67\x33\x00\x59\x54\x9a\x25\xd3\x49\x8e\x9f" + "\xc1\x4b\xe5\x86\xf3\x50\x4c\xbc\xc5\xd3\xf5\x3a\x54\xe1\x36\x3f" + "\xe2\x5a\xb4\x37\xc0\xeb\x70\x35\xec\xf6\xb7\xe8\x44\x3b\x7b\xf3" + "\xf1\xf2\x1e\xdb\x60\x7d\xd5\xbe\xf0\x71\x34\x90\x4c\xcb\xd4\x35" + "\x51\xc7\xdd\xd8\xc9\x81\xf5\x5d\x57\x46\x2c\xb1\x7b\x9b\xaa\xcb" + "\xd1\x22\x25\x49\x44\xa3\xd4\x6b\x29\x7b\xd8\xb2\x07\x93\xbf\x3d" + "\x52\x49\x84\x79\xef\xb8\xe5\xc4\xad\xca\xa8\xc6\xf6\xa6\x76\x70" + "\x5b\x0b\xe5\x83\xc6\x0e\xef\x55\xf2\xe7\xff\x04\xea\xe6\x13\xbe" + "\x40\xe1\x40\x45\x48\x66\x75\x31\xae\x35\x64\x91\x11\x6f\xda\xee" + "\x26\x86\x45\x6f\x0b\xd5\x9f\x03\xb1\x65\x5b\xdb\xa4\xe4\xf9\x45", + .key_len = 2349, + .m_size = 8, + .c_size = 512, +#endif + } +}; + +/* + * ECDSA test vectors. + */ +static const struct akcipher_testvec ecdsa_nist_p192_tv_template[] = { + { + .key = + "\x04\xf7\x46\xf8\x2f\x15\xf6\x22\x8e\xd7\x57\x4f\xcc\xe7\xbb\xc1" + "\xd4\x09\x73\xcf\xea\xd0\x15\x07\x3d\xa5\x8a\x8a\x95\x43\xe4\x68" + "\xea\xc6\x25\xc1\xc1\x01\x25\x4c\x7e\xc3\x3c\xa6\x04\x0a\xe7\x08" + "\x98", + .key_len = 49, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x01", + .param_len = 21, + .m = + "\xcd\xb9\xd2\x1c\xb7\x6f\xcd\x44\xb3\xfd\x63\xea\xa3\x66\x7f\xae" + "\x63\x85\xe7\x82", + .m_size = 20, + .algo = OID_id_ecdsa_with_sha1, + .c = + "\x30\x35\x02\x19\x00\xba\xe5\x93\x83\x6e\xb6\x3b\x63\xa0\x27\x91" + "\xc6\xf6\x7f\xc3\x09\xad\x59\xad\x88\x27\xd6\x92\x6b\x02\x18\x10" + "\x68\x01\x9d\xba\xce\x83\x08\xef\x95\x52\x7b\xa0\x0f\xe4\x18\x86" + "\x80\x6f\xa5\x79\x77\xda\xd0", + .c_size = 55, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = + "\x04\xb6\x4b\xb1\xd1\xac\xba\x24\x8f\x65\xb2\x60\x00\x90\xbf\xbd" + "\x78\x05\x73\xe9\x79\x1d\x6f\x7c\x0b\xd2\xc3\x93\xa7\x28\xe1\x75" + "\xf7\xd5\x95\x1d\x28\x10\xc0\x75\x50\x5c\x1a\x4f\x3f\x8f\xa5\xee" + "\xa3", + .key_len = 49, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x01", + .param_len = 21, + .m = + "\x8d\xd6\xb8\x3e\xe5\xff\x23\xf6\x25\xa2\x43\x42\x74\x45\xa7\x40" + "\x3a\xff\x2f\xe1\xd3\xf6\x9f\xe8\x33\xcb\x12\x11", + .m_size = 28, + .algo = OID_id_ecdsa_with_sha224, + .c = + "\x30\x34\x02\x18\x5a\x8b\x82\x69\x7e\x8a\x0a\x09\x14\xf8\x11\x2b" + "\x55\xdc\xae\x37\x83\x7b\x12\xe6\xb6\x5b\xcb\xd4\x02\x18\x6a\x14" + "\x4f\x53\x75\xc8\x02\x48\xeb\xc3\x92\x0f\x1e\x72\xee\xc4\xa3\xe3" + "\x5c\x99\xdb\x92\x5b\x36", + .c_size = 54, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = + "\x04\xe2\x51\x24\x9b\xf7\xb6\x32\x82\x39\x66\x3d\x5b\xec\x3b\xae" + "\x0c\xd5\xf2\x67\xd1\xc7\xe1\x02\xe4\xbf\x90\x62\xb8\x55\x75\x56" + "\x69\x20\x5e\xcb\x4e\xca\x33\xd6\xcb\x62\x6b\x94\xa9\xa2\xe9\x58" + "\x91", + .key_len = 49, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x01", + .param_len = 21, + .m = + "\x35\xec\xa1\xa0\x9e\x14\xde\x33\x03\xb6\xf6\xbd\x0c\x2f\xb2\xfd" + "\x1f\x27\x82\xa5\xd7\x70\x3f\xef\xa0\x82\x69\x8e\x73\x31\x8e\xd7", + .m_size = 32, + .algo = OID_id_ecdsa_with_sha256, + .c = + "\x30\x35\x02\x18\x3f\x72\x3f\x1f\x42\xd2\x3f\x1d\x6b\x1a\x58\x56" + "\xf1\x8f\xf7\xfd\x01\x48\xfb\x5f\x72\x2a\xd4\x8f\x02\x19\x00\xb3" + "\x69\x43\xfd\x48\x19\x86\xcf\x32\xdd\x41\x74\x6a\x51\xc7\xd9\x7d" + "\x3a\x97\xd9\xcd\x1a\x6a\x49", + .c_size = 55, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = + "\x04\x5a\x13\xfe\x68\x86\x4d\xf4\x17\xc7\xa4\xe5\x8c\x65\x57\xb7" + "\x03\x73\x26\x57\xfb\xe5\x58\x40\xd8\xfd\x49\x05\xab\xf1\x66\x1f" + "\xe2\x9d\x93\x9e\xc2\x22\x5a\x8b\x4f\xf3\x77\x22\x59\x7e\xa6\x4e" + "\x8b", + .key_len = 49, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x01", + .param_len = 21, + .m = + "\x9d\x2e\x1a\x8f\xed\x6c\x4b\x61\xae\xac\xd5\x19\x79\xce\x67\xf9" + "\xa0\x34\xeb\xb0\x81\xf9\xd9\xdc\x6e\xb3\x5c\xa8\x69\xfc\x8a\x61" + "\x39\x81\xfb\xfd\x5c\x30\x6b\xa8\xee\xed\x89\xaf\xa3\x05\xe4\x78", + .m_size = 48, + .algo = OID_id_ecdsa_with_sha384, + .c = + "\x30\x35\x02\x19\x00\xf0\xa3\x38\xce\x2b\xf8\x9d\x1a\xcf\x7f\x34" + "\xb4\xb4\xe5\xc5\x00\xdd\x15\xbb\xd6\x8c\xa7\x03\x78\x02\x18\x64" + "\xbc\x5a\x1f\x82\x96\x61\xd7\xd1\x01\x77\x44\x5d\x53\xa4\x7c\x93" + "\x12\x3b\x3b\x28\xfb\x6d\xe1", + .c_size = 55, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = + "\x04\xd5\xf2\x6e\xc3\x94\x5c\x52\xbc\xdf\x86\x6c\x14\xd1\xca\xea" + "\xcc\x72\x3a\x8a\xf6\x7a\x3a\x56\x36\x3b\xca\xc6\x94\x0e\x17\x1d" + "\x9e\xa0\x58\x28\xf9\x4b\xe6\xd1\xa5\x44\x91\x35\x0d\xe7\xf5\x11" + "\x57", + .key_len = 49, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x01", + .param_len = 21, + .m = + "\xd5\x4b\xe9\x36\xda\xd8\x6e\xc0\x50\x03\xbe\x00\x43\xff\xf0\x23" + "\xac\xa2\x42\xe7\x37\x77\x79\x52\x8f\x3e\xc0\x16\xc1\xfc\x8c\x67" + "\x16\xbc\x8a\x5d\x3b\xd3\x13\xbb\xb6\xc0\x26\x1b\xeb\x33\xcc\x70" + "\x4a\xf2\x11\x37\xe8\x1b\xba\x55\xac\x69\xe1\x74\x62\x7c\x6e\xb5", + .m_size = 64, + .algo = OID_id_ecdsa_with_sha512, + .c = + "\x30\x35\x02\x19\x00\x88\x5b\x8f\x59\x43\xbf\xcf\xc6\xdd\x3f\x07" + "\x87\x12\xa0\xd4\xac\x2b\x11\x2d\x1c\xb6\x06\xc9\x6c\x02\x18\x73" + "\xb4\x22\x9a\x98\x73\x3c\x83\xa9\x14\x2a\x5e\xf5\xe5\xfb\x72\x28" + "\x6a\xdf\x97\xfd\x82\x76\x24", + .c_size = 55, + .public_key_vec = true, + .siggen_sigver_test = true, + }, +}; + +static const struct akcipher_testvec ecdsa_nist_p256_tv_template[] = { + { + .key = + "\x04\xb9\x7b\xbb\xd7\x17\x64\xd2\x7e\xfc\x81\x5d\x87\x06\x83\x41" + "\x22\xd6\x9a\xaa\x87\x17\xec\x4f\x63\x55\x2f\x94\xba\xdd\x83\xe9" + "\x34\x4b\xf3\xe9\x91\x13\x50\xb6\xcb\xca\x62\x08\xe7\x3b\x09\xdc" + "\xc3\x63\x4b\x2d\xb9\x73\x53\xe4\x45\xe6\x7c\xad\xe7\x6b\xb0\xe8" + "\xaf", + .key_len = 65, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x07", + .param_len = 21, + .m = + "\xc2\x2b\x5f\x91\x78\x34\x26\x09\x42\x8d\x6f\x51\xb2\xc5\xaf\x4c" + "\x0b\xde\x6a\x42", + .m_size = 20, + .algo = OID_id_ecdsa_with_sha1, + .c = + "\x30\x46\x02\x21\x00\xf9\x25\xce\x9f\x3a\xa6\x35\x81\xcf\xd4\xe7" + "\xb7\xf0\x82\x56\x41\xf7\xd4\xad\x8d\x94\x5a\x69\x89\xee\xca\x6a" + "\x52\x0e\x48\x4d\xcc\x02\x21\x00\xd7\xe4\xef\x52\x66\xd3\x5b\x9d" + "\x8a\xfa\x54\x93\x29\xa7\x70\x86\xf1\x03\x03\xf3\x3b\xe2\x73\xf7" + "\xfb\x9d\x8b\xde\xd4\x8d\x6f\xad", + .c_size = 72, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = + "\x04\x8b\x6d\xc0\x33\x8e\x2d\x8b\x67\xf5\xeb\xc4\x7f\xa0\xf5\xd9" + "\x7b\x03\xa5\x78\x9a\xb5\xea\x14\xe4\x23\xd0\xaf\xd7\x0e\x2e\xa0" + "\xc9\x8b\xdb\x95\xf8\xb3\xaf\xac\x00\x2c\x2c\x1f\x7a\xfd\x95\x88" + "\x43\x13\xbf\xf3\x1c\x05\x1a\x14\x18\x09\x3f\xd6\x28\x3e\xc5\xa0" + "\xd4", + .key_len = 65, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x07", + .param_len = 21, + .m = + "\x1a\x15\xbc\xa3\xe4\xed\x3a\xb8\x23\x67\xc6\xc4\x34\xf8\x6c\x41" + "\x04\x0b\xda\xc5\x77\xfa\x1c\x2d\xe6\x2c\x3b\xe0", + .m_size = 28, + .algo = OID_id_ecdsa_with_sha224, + .c = + "\x30\x44\x02\x20\x20\x43\xfa\xc0\x9f\x9d\x7b\xe7\xae\xce\x77\x59" + "\x1a\xdb\x59\xd5\x34\x62\x79\xcb\x6a\x91\x67\x2e\x7d\x25\xd8\x25" + "\xf5\x81\xd2\x1e\x02\x20\x5f\xf8\x74\xf8\x57\xd0\x5e\x54\x76\x20" + "\x4a\x77\x22\xec\xc8\x66\xbf\x50\x05\x58\x39\x0e\x26\x92\xce\xd5" + "\x2e\x8b\xde\x5a\x04\x0e", + .c_size = 70, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = + "\x04\xf1\xea\xc4\x53\xf3\xb9\x0e\x9f\x7e\xad\xe3\xea\xd7\x0e\x0f" + "\xd6\x98\x9a\xca\x92\x4d\x0a\x80\xdb\x2d\x45\xc7\xec\x4b\x97\x00" + "\x2f\xe9\x42\x6c\x29\xdc\x55\x0e\x0b\x53\x12\x9b\x2b\xad\x2c\xe9" + "\x80\xe6\xc5\x43\xc2\x1d\x5e\xbb\x65\x21\x50\xb6\x37\xb0\x03\x8e" + "\xb8", + .key_len = 65, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x07", + .param_len = 21, + .m = + "\x8f\x43\x43\x46\x64\x8f\x6b\x96\xdf\x89\xdd\xa9\x01\xc5\x17\x6b" + "\x10\xa6\xd8\x39\x61\xdd\x3c\x1a\xc8\x8b\x59\xb2\xdc\x32\x7a\xa4", + .m_size = 32, + .algo = OID_id_ecdsa_with_sha256, + .c = + "\x30\x45\x02\x20\x08\x31\xfa\x74\x0d\x1d\x21\x5d\x09\xdc\x29\x63" + "\xa8\x1a\xad\xfc\xac\x44\xc3\xe8\x24\x11\x2d\xa4\x91\xdc\x02\x67" + "\xdc\x0c\xd0\x82\x02\x21\x00\xbd\xff\xce\xee\x42\xc3\x97\xff\xf9" + "\xa9\x81\xac\x4a\x50\xd0\x91\x0a\x6e\x1b\xc4\xaf\xe1\x83\xc3\x4f" + "\x2a\x65\x35\x23\xe3\x1d\xfa", + .c_size = 71, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = + "\x04\xc5\xc6\xea\x60\xc9\xce\xad\x02\x8d\xf5\x3e\x24\xe3\x52\x1d" + "\x28\x47\x3b\xc3\x6b\xa4\x99\x35\x99\x11\x88\x88\xc8\xf4\xee\x7e" + "\x8c\x33\x8f\x41\x03\x24\x46\x2b\x1a\x82\xf9\x9f\xe1\x97\x1b\x00" + "\xda\x3b\x24\x41\xf7\x66\x33\x58\x3d\x3a\x81\xad\xcf\x16\xe9\xe2" + "\x7c", + .key_len = 65, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x07", + .param_len = 21, + .m = + "\x3e\x78\x70\xfb\xcd\x66\xba\x91\xa1\x79\xff\x1e\x1c\x6b\x78\xe6" + "\xc0\x81\x3a\x65\x97\x14\x84\x36\x14\x1a\x9a\xb7\xc5\xab\x84\x94" + "\x5e\xbb\x1b\x34\x71\xcb\x41\xe1\xf6\xfc\x92\x7b\x34\xbb\x86\xbb", + .m_size = 48, + .algo = OID_id_ecdsa_with_sha384, + .c = + "\x30\x46\x02\x21\x00\x8e\xf3\x6f\xdc\xf8\x69\xa6\x2e\xd0\x2e\x95" + "\x54\xd1\x95\x64\x93\x08\xb2\x6b\x24\x94\x48\x46\x5e\xf2\xe4\x6c" + "\xc7\x94\xb1\xd5\xfe\x02\x21\x00\xeb\xa7\x80\x26\xdc\xf9\x3a\x44" + "\x19\xfb\x5f\x92\xf4\xc9\x23\x37\x69\xf4\x3b\x4f\x47\xcf\x9b\x16" + "\xc0\x60\x11\x92\xdc\x17\x89\x12", + .c_size = 72, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = + "\x04\xd7\x27\x46\x49\xf6\x26\x85\x12\x40\x76\x8e\xe2\xe6\x2a\x7a" + "\x83\xb1\x4e\x7a\xeb\x3b\x5c\x67\x4a\xb5\xa4\x92\x8c\x69\xff\x38" + "\xee\xd9\x4e\x13\x29\x59\xad\xde\x6b\xbb\x45\x31\xee\xfd\xd1\x1b" + "\x64\xd3\xb5\xfc\xaf\x9b\x4b\x88\x3b\x0e\xb7\xd6\xdf\xf1\xd5\x92" + "\xbf", + .key_len = 65, + .params = + "\x30\x13\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x08\x2a\x86\x48" + "\xce\x3d\x03\x01\x07", + .param_len = 21, + .m = + "\x57\xb7\x9e\xe9\x05\x0a\x8c\x1b\xc9\x13\xe5\x4a\x24\xc7\xe2\xe9" + "\x43\xc3\xd1\x76\x62\xf4\x98\x1a\x9c\x13\xb0\x20\x1b\xe5\x39\xca" + "\x4f\xd9\x85\x34\x95\xa2\x31\xbc\xbb\xde\xdd\x76\xbb\x61\xe3\xcf" + "\x9d\xc0\x49\x7a\xf3\x7a\xc4\x7d\xa8\x04\x4b\x8d\xb4\x4d\x5b\xd6", + .m_size = 64, + .algo = OID_id_ecdsa_with_sha512, + .c = + "\x30\x45\x02\x21\x00\xb8\x6d\x87\x81\x43\xdf\xfb\x9f\x40\xea\x44" + "\x81\x00\x4e\x29\x08\xed\x8c\x73\x30\x6c\x22\xb3\x97\x76\xf6\x04" + "\x99\x09\x37\x4d\xfa\x02\x20\x1e\xb9\x75\x31\xf6\x04\xa5\x4d\xf8" + "\x00\xdd\xab\xd4\xc0\x2b\xe6\x5c\xad\xc3\x78\x1c\xc2\xc1\x19\x76" + "\x31\x79\x4a\xe9\x81\x6a\xee", + .c_size = 71, + .public_key_vec = true, + .siggen_sigver_test = true, + }, +}; + +static const struct akcipher_testvec ecdsa_nist_p384_tv_template[] = { + { + .key = /* secp384r1(sha1) */ + "\x04\x89\x25\xf3\x97\x88\xcb\xb0\x78\xc5\x72\x9a\x14\x6e\x7a\xb1" + "\x5a\xa5\x24\xf1\x95\x06\x9e\x28\xfb\xc4\xb9\xbe\x5a\x0d\xd9\x9f" + "\xf3\xd1\x4d\x2d\x07\x99\xbd\xda\xa7\x66\xec\xbb\xea\xba\x79\x42" + "\xc9\x34\x89\x6a\xe7\x0b\xc3\xf2\xfe\x32\x30\xbe\xba\xf9\xdf\x7e" + "\x4b\x6a\x07\x8e\x26\x66\x3f\x1d\xec\xa2\x57\x91\x51\xdd\x17\x0e" + "\x0b\x25\xd6\x80\x5c\x3b\xe6\x1a\x98\x48\x91\x45\x7a\x73\xb0\xc3" + "\xf1", + .key_len = 97, + .params = + "\x30\x10\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x05\x2b\x81\x04" + "\x00\x22", + .param_len = 18, + .m = + "\x12\x55\x28\xf0\x77\xd5\xb6\x21\x71\x32\x48\xcd\x28\xa8\x25\x22" + "\x3a\x69\xc1\x93", + .m_size = 20, + .algo = OID_id_ecdsa_with_sha1, + .c = + "\x30\x66\x02\x31\x00\xf5\x0f\x24\x4c\x07\x93\x6f\x21\x57\x55\x07" + "\x20\x43\x30\xde\xa0\x8d\x26\x8e\xae\x63\x3f\xbc\x20\x3a\xc6\xf1" + "\x32\x3c\xce\x70\x2b\x78\xf1\x4c\x26\xe6\x5b\x86\xcf\xec\x7c\x7e" + "\xd0\x87\xd7\xd7\x6e\x02\x31\x00\xcd\xbb\x7e\x81\x5d\x8f\x63\xc0" + "\x5f\x63\xb1\xbe\x5e\x4c\x0e\xa1\xdf\x28\x8c\x1b\xfa\xf9\x95\x88" + "\x74\xa0\x0f\xbf\xaf\xc3\x36\x76\x4a\xa1\x59\xf1\x1c\xa4\x58\x26" + "\x79\x12\x2a\xb7\xc5\x15\x92\xc5", + .c_size = 104, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = /* secp384r1(sha224) */ + "\x04\x69\x6c\xcf\x62\xee\xd0\x0d\xe5\xb5\x2f\x70\x54\xcf\x26\xa0" + "\xd9\x98\x8d\x92\x2a\xab\x9b\x11\xcb\x48\x18\xa1\xa9\x0d\xd5\x18" + "\x3e\xe8\x29\x6e\xf6\xe4\xb5\x8e\xc7\x4a\xc2\x5f\x37\x13\x99\x05" + "\xb6\xa4\x9d\xf9\xfb\x79\x41\xe7\xd7\x96\x9f\x73\x3b\x39\x43\xdc" + "\xda\xf4\x06\xb9\xa5\x29\x01\x9d\x3b\xe1\xd8\x68\x77\x2a\xf4\x50" + "\x6b\x93\x99\x6c\x66\x4c\x42\x3f\x65\x60\x6c\x1c\x0b\x93\x9b\x9d" + "\xe0", + .key_len = 97, + .params = + "\x30\x10\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x05\x2b\x81\x04" + "\x00\x22", + .param_len = 18, + .m = + "\x12\x80\xb6\xeb\x25\xe2\x3d\xf0\x21\x32\x96\x17\x3a\x38\x39\xfd" + "\x1f\x05\x34\x7b\xb8\xf9\x71\x66\x03\x4f\xd5\xe5", + .m_size = 28, + .algo = OID_id_ecdsa_with_sha224, + .c = + "\x30\x66\x02\x31\x00\x8a\x51\x84\xce\x13\x1e\xd2\xdc\xec\xcb\xe4" + "\x89\x47\xb2\xf7\xbc\x97\xf1\xc8\x72\x26\xcf\x5a\x5e\xc5\xda\xb4" + "\xe3\x93\x07\xe0\x99\xc9\x9c\x11\xb8\x10\x01\xc5\x41\x3f\xdd\x15" + "\x1b\x68\x2b\x9d\x8b\x02\x31\x00\x8b\x03\x2c\xfc\x1f\xd1\xa9\xa4" + "\x4b\x00\x08\x31\x6c\xf5\xd5\xf6\xdf\xd8\x68\xa2\x64\x42\x65\xf3" + "\x4d\xd0\xc6\x6e\xb0\xe9\xfc\x14\x9f\x19\xd0\x42\x8b\x93\xc2\x11" + "\x88\x2b\x82\x26\x5e\x1c\xda\xfb", + .c_size = 104, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = /* secp384r1(sha256) */ + "\x04\xee\xd6\xda\x3e\x94\x90\x00\x27\xed\xf8\x64\x55\xd6\x51\x9a" + "\x1f\x52\x00\x63\x78\xf1\xa9\xfd\x75\x4c\x9e\xb2\x20\x1a\x91\x5a" + "\xba\x7a\xa3\xe5\x6c\xb6\x25\x68\x4b\xe8\x13\xa6\x54\x87\x2c\x0e" + "\xd0\x83\x95\xbc\xbf\xc5\x28\x4f\x77\x1c\x46\xa6\xf0\xbc\xd4\xa4" + "\x8d\xc2\x8f\xb3\x32\x37\x40\xd6\xca\xf8\xae\x07\x34\x52\x39\x52" + "\x17\xc3\x34\x29\xd6\x40\xea\x5c\xb9\x3f\xfb\x32\x2e\x12\x33\xbc" + "\xab", + .key_len = 97, + .params = + "\x30\x10\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x05\x2b\x81\x04" + "\x00\x22", + .param_len = 18, + .m = + "\xaa\xe7\xfd\x03\x26\xcb\x94\x71\xe4\xce\x0f\xc5\xff\xa6\x29\xa3" + "\xe1\xcc\x4c\x35\x4e\xde\xca\x80\xab\x26\x0c\x25\xe6\x68\x11\xc2", + .m_size = 32, + .algo = OID_id_ecdsa_with_sha256, + .c = + "\x30\x64\x02\x30\x08\x09\x12\x9d\x6e\x96\x64\xa6\x8e\x3f\x7e\xce" + "\x0a\x9b\xaa\x59\xcc\x47\x53\x87\xbc\xbd\x83\x3f\xaf\x06\x3f\x84" + "\x04\xe2\xf9\x67\xb6\xc6\xfc\x70\x2e\x66\x3c\x77\xc8\x8d\x2c\x79" + "\x3a\x8e\x32\xc4\x02\x30\x40\x34\xb8\x90\xa9\x80\xab\x47\x26\xa2" + "\xb0\x89\x42\x0a\xda\xd9\xdd\xce\xbc\xb2\x97\xf4\x9c\xf3\x15\x68" + "\xc0\x75\x3e\x23\x5e\x36\x4f\x8d\xde\x1e\x93\x8d\x95\xbb\x10\x0e" + "\xf4\x1f\x39\xca\x4d\x43", + .c_size = 102, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = /* secp384r1(sha384) */ + "\x04\x3a\x2f\x62\xe7\x1a\xcf\x24\xd0\x0b\x7c\xe0\xed\x46\x0a\x4f" + "\x74\x16\x43\xe9\x1a\x25\x7c\x55\xff\xf0\x29\x68\x66\x20\x91\xf9" + "\xdb\x2b\xf6\xb3\x6c\x54\x01\xca\xc7\x6a\x5c\x0d\xeb\x68\xd9\x3c" + "\xf1\x01\x74\x1f\xf9\x6c\xe5\x5b\x60\xe9\x7f\x5d\xb3\x12\x80\x2a" + "\xd8\x67\x92\xc9\x0e\x4c\x4c\x6b\xa1\xb2\xa8\x1e\xac\x1c\x97\xd9" + "\x21\x67\xe5\x1b\x5a\x52\x31\x68\xd6\xee\xf0\x19\xb0\x55\xed\x89" + "\x9e", + .key_len = 97, + .params = + "\x30\x10\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x05\x2b\x81\x04" + "\x00\x22", + .param_len = 18, + .m = + "\x8d\xf2\xc0\xe9\xa8\xf3\x8e\x44\xc4\x8c\x1a\xa0\xb8\xd7\x17\xdf" + "\xf2\x37\x1b\xc6\xe3\xf5\x62\xcc\x68\xf5\xd5\x0b\xbf\x73\x2b\xb1" + "\xb0\x4c\x04\x00\x31\xab\xfe\xc8\xd6\x09\xc8\xf2\xea\xd3\x28\xff", + .m_size = 48, + .algo = OID_id_ecdsa_with_sha384, + .c = + "\x30\x66\x02\x31\x00\x9b\x28\x68\xc0\xa1\xea\x8c\x50\xee\x2e\x62" + "\x35\x46\xfa\x00\xd8\x2d\x7a\x91\x5f\x49\x2d\x22\x08\x29\xe6\xfb" + "\xca\x8c\xd6\xb6\xb4\x3b\x1f\x07\x8f\x15\x02\xfe\x1d\xa2\xa4\xc8" + "\xf2\xea\x9d\x11\x1f\x02\x31\x00\xfc\x50\xf6\x43\xbd\x50\x82\x0e" + "\xbf\xe3\x75\x24\x49\xac\xfb\xc8\x71\xcd\x8f\x18\x99\xf0\x0f\x13" + "\x44\x92\x8c\x86\x99\x65\xb3\x97\x96\x17\x04\xc9\x05\x77\xf1\x8e" + "\xab\x8d\x4e\xde\xe6\x6d\x9b\x66", + .c_size = 104, + .public_key_vec = true, + .siggen_sigver_test = true, + }, { + .key = /* secp384r1(sha512) */ + "\x04\xb4\xe7\xc1\xeb\x64\x25\x22\x46\xc3\x86\x61\x80\xbe\x1e\x46" + "\xcb\xf6\x05\xc2\xee\x73\x83\xbc\xea\x30\x61\x4d\x40\x05\x41\xf4" + "\x8c\xe3\x0e\x5c\xf0\x50\xf2\x07\x19\xe8\x4f\x25\xbe\xee\x0c\x95" + "\x54\x36\x86\xec\xc2\x20\x75\xf3\x89\xb5\x11\xa1\xb7\xf5\xaf\xbe" + "\x81\xe4\xc3\x39\x06\xbd\xe4\xfe\x68\x1c\x6d\x99\x2b\x1b\x63\xfa" + "\xdf\x42\x5c\xc2\x5a\xc7\x0c\xf4\x15\xf7\x1b\xa3\x2e\xd7\x00\xac" + "\xa3", + .key_len = 97, + .params = + "\x30\x10\x06\x07\x2a\x86\x48\xce\x3d\x02\x01\x06\x05\x2b\x81\x04" + "\x00\x22", + .param_len = 18, + .m = + "\xe8\xb7\x52\x7d\x1a\x44\x20\x05\x53\x6b\x3a\x68\xf2\xe7\x6c\xa1" + "\xae\x9d\x84\xbb\xba\x52\x43\x3e\x2c\x42\x78\x49\xbf\x78\xb2\x71" + "\xeb\xe1\xe0\xe8\x42\x7b\x11\xad\x2b\x99\x05\x1d\x36\xe6\xac\xfc" + "\x55\x73\xf0\x15\x63\x39\xb8\x6a\x6a\xc5\x91\x5b\xca\x6a\xa8\x0e", + .m_size = 64, + .algo = OID_id_ecdsa_with_sha512, + .c = + "\x30\x63\x02\x2f\x1d\x20\x94\x77\xfe\x31\xfa\x4d\xc6\xef\xda\x02" + "\xe7\x0f\x52\x9a\x02\xde\x93\xe8\x83\xe4\x84\x4c\xfc\x6f\x80\xe3" + "\xaf\xb3\xd9\xdc\x2b\x43\x0e\x6a\xb3\x53\x6f\x3e\xb3\xc7\xa8\xb3" + "\x17\x77\xd1\x02\x30\x63\xf6\xf0\x3d\x5f\x5f\x99\x3f\xde\x3a\x3d" + "\x16\xaf\xb4\x52\x6a\xec\x63\xe3\x0c\xec\x50\xdc\xcc\xc4\x6a\x03" + "\x5f\x8d\x7a\xf9\xfb\x34\xe4\x8b\x80\xa5\xb6\xda\x2c\x4e\x45\xcf" + "\x3c\x93\xff\x50\x5d", + .c_size = 101, + .public_key_vec = true, + .siggen_sigver_test = true, + }, +}; + +/* + * EC-RDSA test vectors are generated by gost-engine. + */ +static const struct akcipher_testvec ecrdsa_tv_template[] = { + { + .key = + "\x04\x40\xd5\xa7\x77\xf9\x26\x2f\x8c\xbd\xcc\xe3\x1f\x01\x94\x05" + "\x3d\x2f\xec\xb5\x00\x34\xf5\x51\x6d\x3b\x90\x4b\x23\x28\x6f\x1d" + "\xc8\x36\x61\x60\x36\xec\xbb\xb4\x0b\x95\x4e\x54\x4f\x15\x21\x05" + "\xd8\x52\x66\x44\x31\x7e\x5d\xc5\xd1\x26\x00\x5f\x60\xd8\xf0\xc7" + "\x27\xfc", + .key_len = 66, + .params = /* OID_gostCPSignA */ + "\x30\x13\x06\x07\x2a\x85\x03\x02\x02\x23\x01\x06\x08\x2a\x85\x03" + "\x07\x01\x01\x02\x02", + .param_len = 21, + .c = + "\x41\x32\x09\x73\xa4\xc1\x38\xd6\x63\x7d\x8b\xf7\x50\x3f\xda\x9f" + "\x68\x48\xc1\x50\xe3\x42\x3a\x9b\x2b\x28\x12\x2a\xa7\xc2\x75\x31" + "\x65\x77\x8c\x3c\x9e\x0d\x56\xb2\xf9\xdc\x04\x33\x3e\xb0\x9e\xf9" + "\x74\x4e\x59\xb3\x83\xf2\x91\x27\xda\x5e\xc7\x33\xc0\xc1\x8f\x41", + .c_size = 64, + .algo = OID_gost2012PKey256, + .m = + "\x75\x1b\x9b\x40\x25\xb9\x96\xd2\x9b\x00\x41\xb3\x58\xbf\x23\x14" + "\x79\xd2\x76\x64\xa3\xbd\x66\x10\x79\x05\x5a\x06\x42\xec\xb9\xc9", + .m_size = 32, + .public_key_vec = true, + .siggen_sigver_test = true, + }, + { + .key = + "\x04\x40\x66\x6f\xd6\xb7\x06\xd0\xf5\xa5\x6f\x69\x5c\xa5\x13\x45" + "\x14\xdd\xcb\x12\x9c\x1b\xf5\x28\x64\x7a\x49\x48\x29\x14\x66\x42" + "\xb8\x1b\x5c\xf9\x56\x6d\x08\x3b\xce\xbb\x62\x2f\xc2\x3c\xc5\x49" + "\x93\x27\x70\x20\xcc\x79\xeb\xdc\x76\x8e\x48\x6e\x04\x96\xc3\x29" + "\xa0\x73", + .key_len = 66, + .params = /* OID_gostCPSignB */ + "\x30\x13\x06\x07\x2a\x85\x03\x02\x02\x23\x02\x06\x08\x2a\x85\x03" + "\x07\x01\x01\x02\x02", + .param_len = 21, + .c = + "\x45\x6d\x4a\x03\x1d\x5c\x0b\x17\x79\xe7\x19\xdb\xbf\x81\x9f\x82" + "\xae\x06\xda\xf5\x47\x00\x05\x80\xc3\x16\x06\x9a\x8e\x7c\xb2\x8e" + "\x7f\x74\xaa\xec\x6b\x7b\x7f\x8b\xc6\x0b\x10\x42\x4e\x91\x2c\xdf" + "\x7b\x8b\x15\xf4\x9e\x59\x0f\xc7\xa4\x68\x2e\xce\x89\xdf\x84\xe9", + .c_size = 64, + .algo = OID_gost2012PKey256, + .m = + "\xd0\x54\x00\x27\x6a\xeb\xce\x6c\xf5\xf6\xfb\x57\x18\x18\x21\x13" + "\x11\x23\x4a\x70\x43\x52\x7a\x68\x11\x65\x45\x37\xbb\x25\xb7\x40", + .m_size = 32, + .public_key_vec = true, + .siggen_sigver_test = true, + }, + { + .key = + "\x04\x40\x05\x91\xa9\x7d\xcb\x87\xdc\x98\xa1\xbf\xff\xdd\x20\x61" + "\xaa\x58\x3b\x2d\x8e\x9c\x41\x9d\x4f\xc6\x23\x17\xf9\xca\x60\x65" + "\xbc\x97\x97\xf6\x6b\x24\xe8\xac\xb1\xa7\x61\x29\x3c\x71\xdc\xad" + "\xcb\x20\xbe\x96\xe8\xf4\x44\x2e\x49\xd5\x2c\xb9\xc9\x3b\x9c\xaa" + "\xba\x15", + .key_len = 66, + .params = /* OID_gostCPSignC */ + "\x30\x13\x06\x07\x2a\x85\x03\x02\x02\x23\x03\x06\x08\x2a\x85\x03" + "\x07\x01\x01\x02\x02", + .param_len = 21, + .c = + "\x3b\x2e\x2e\x74\x74\x47\xda\xea\x93\x90\x6a\xe2\xf5\xf5\xe6\x46" + "\x11\xfc\xab\xdc\x52\xbc\x58\xdb\x45\x44\x12\x4a\xf7\xd0\xab\xc9" + "\x73\xba\x64\xab\x0d\xac\x4e\x72\x10\xa8\x04\xf6\x1e\xe0\x48\x6a" + "\xcd\xe8\xe3\x78\x73\x77\x82\x24\x8d\xf1\xd3\xeb\x4c\x25\x7e\xc0", + .c_size = 64, + .algo = OID_gost2012PKey256, + .m = + "\x52\x33\xf4\x3f\x7b\x5d\xcf\x20\xee\xe4\x5c\xab\x0b\x3f\x14\xd6" + "\x9f\x16\xc6\x1c\xb1\x3f\x84\x41\x69\xec\x34\xfd\xf1\xf9\xa3\x39", + .m_size = 32, + .public_key_vec = true, + .siggen_sigver_test = true, + }, + { + .key = + "\x04\x81\x80\x85\x46\x8f\x16\xf8\x7a\x7e\x4a\xc3\x81\x9e\xf1\x6e" + "\x94\x1e\x5d\x02\x87\xea\xfa\xa0\x0a\x17\x70\x49\x64\xad\x95\x68" + "\x60\x0a\xf0\x57\x29\x41\x79\x30\x3c\x61\x69\xf2\xa6\x94\x87\x17" + "\x54\xfa\x97\x2c\xe6\x1e\x0a\xbb\x55\x10\x57\xbe\xf7\xc1\x77\x2b" + "\x11\x74\x0a\x50\x37\x14\x10\x2a\x45\xfc\x7a\xae\x1c\x4c\xce\x08" + "\x05\xb7\xa4\x50\xc8\x3d\x39\x3d\xdc\x5c\x8f\x96\x6c\xe7\xfc\x21" + "\xc3\x2d\x1e\x9f\x11\xb3\xec\x22\x18\x8a\x8c\x08\x6b\x8b\xed\xf5" + "\xc5\x47\x3c\x7e\x73\x59\x44\x1e\x77\x83\x84\x52\x9e\x3b\x7d\xff" + "\x9d\x86\x1a", + .key_len = 131, + .params = /* OID_gostTC26Sign512A */ + "\x30\x0b\x06\x09\x2a\x85\x03\x07\x01\x02\x01\x02\x01", + .param_len = 13, + .c = + "\x92\x81\x74\x5f\x95\x48\x38\x87\xd9\x8f\x5e\xc8\x8a\xbb\x01\x4e" + "\xb0\x75\x3c\x2f\xc7\x5a\x08\x4c\x68\xab\x75\x01\x32\x75\x75\xb5" + "\x37\xe0\x74\x6d\x94\x84\x31\x2a\x6b\xf4\xf7\xb7\xa7\x39\x7b\x46" + "\x07\xf0\x98\xbd\x33\x18\xa1\x72\xb2\x6d\x54\xe3\xde\x91\xc2\x2e" + "\x4f\x6a\xf8\xb7\xec\xa8\x83\xc9\x8f\xd9\xce\x7c\x45\x06\x02\xf4" + "\x4f\x21\xb5\x24\x3d\xb4\xb5\xd8\x58\x42\xbe\x2d\x29\xae\x93\xc0" + "\x13\x41\x96\x35\x08\x69\xe8\x36\xc7\xd1\x83\x81\xd7\xca\xfb\xc0" + "\xd2\xb7\x78\x32\x3e\x30\x1a\x1e\xce\xdc\x34\x35\xc6\xad\x68\x24", + .c_size = 128, + .algo = OID_gost2012PKey512, + .m = + "\x1f\x70\xb5\xe9\x55\x12\xd6\x88\xcc\x55\xb9\x0c\x7f\xc4\x94\xf2" + "\x04\x77\x41\x12\x02\xd6\xf1\x1f\x83\x56\xe9\xd6\x5a\x6a\x72\xb9" + "\x6e\x8e\x24\x2a\x84\xf1\xba\x67\xe8\xbf\xff\xc1\xd3\xde\xfb\xc6" + "\xa8\xf6\x80\x01\xb9\x27\xac\xd8\x45\x96\x66\xa1\xee\x48\x08\x3f", + .m_size = 64, + .public_key_vec = true, + .siggen_sigver_test = true, + }, + { + .key = + "\x04\x81\x80\x28\xf3\x2b\x92\x04\x32\xea\x66\x20\xde\xa0\x2f\x74" + "\xbf\x2d\xf7\xb5\x30\x76\xb1\xc8\xee\x38\x9f\xea\xe5\xad\xc6\xa3" + "\x28\x1e\x51\x3d\x67\xa3\x41\xcc\x6b\x81\xe2\xe2\x9e\x82\xf3\x78" + "\x56\xd7\x2e\xb2\xb5\xbe\xb4\x50\x21\x05\xe5\x29\x82\xef\x15\x1b" + "\xc0\xd7\x30\xd6\x2f\x96\xe8\xff\x99\x4c\x25\xcf\x9a\xfc\x54\x30" + "\xce\xdf\x59\xe9\xc6\x45\xce\xe4\x22\xe8\x01\xd5\xcd\x2f\xaa\x78" + "\x99\xc6\x04\x1e\x6f\x4c\x25\x6a\x76\xad\xff\x48\xf3\xb3\xb4\xd6" + "\x14\x5c\x2c\x0e\xea\xa2\x4b\xb9\x7e\x89\x77\x02\x3a\x29\xc8\x16" + "\x8e\x78\x48", + .key_len = 131, + .params = /* OID_gostTC26Sign512B */ + "\x30\x0b\x06\x09\x2a\x85\x03\x07\x01\x02\x01\x02\x02", + .param_len = 13, + .c = + "\x0a\xed\xb6\x27\xea\xa7\xa6\x7e\x2f\xc1\x02\x21\x74\xce\x27\xd2" + "\xee\x8a\x92\x4d\xa9\x43\x2d\xa4\x5b\xdc\x23\x02\xfc\x3a\xf3\xb2" + "\x10\x93\x0b\x40\x1b\x75\x95\x3e\x39\x41\x37\xb9\xab\x51\x09\xeb" + "\xf1\xb9\x49\x58\xec\x58\xc7\xf9\x2e\xb9\xc9\x40\xf2\x00\x39\x7e" + "\x3f\xde\x72\xe3\x85\x67\x06\xbe\xd8\xb8\xc1\x81\x1e\xe3\x0a\xfe" + "\xce\xd3\x77\x92\x56\x8c\x58\xf9\x37\x60\x2d\xe6\x8b\x66\xa3\xdd" + "\xd2\xf0\xf8\xda\x1b\x20\xbc\x9c\xec\x29\x5d\xd1\x8f\xcc\x37\xd1" + "\x3b\x8d\xb7\xc1\xe0\xb8\x3b\xef\x14\x1b\x87\xbc\xc1\x03\x9a\x93", + .c_size = 128, + .algo = OID_gost2012PKey512, + .m = + "\x11\x24\x21\x27\xf2\x42\x9f\xce\x5a\xf9\x01\x70\xe0\x07\x2b\x57" + "\xfb\x7d\x77\x5e\x74\x66\xe6\xa5\x40\x4c\x1a\x85\x18\xff\xd0\x63" + "\xe0\x39\xd3\xd6\xe5\x17\xf8\xc3\x4b\xc6\x1c\x33\x1a\xca\xa6\x66" + "\x6d\xf4\xd2\x45\xc2\x83\xa0\x42\x95\x05\x9d\x89\x8e\x0a\xca\xcc", + .m_size = 64, + .public_key_vec = true, + .siggen_sigver_test = true, + }, +}; + +/* + * PKCS#1 RSA test vectors. Obtained from CAVS testing. + */ +static const struct akcipher_testvec pkcs1pad_rsa_tv_template[] = { + { + .key = + "\x30\x82\x04\xa5\x02\x01\x00\x02\x82\x01\x01\x00\xd7\x1e\x77\x82" + "\x8c\x92\x31\xe7\x69\x02\xa2\xd5\x5c\x78\xde\xa2\x0c\x8f\xfe\x28" + "\x59\x31\xdf\x40\x9c\x60\x61\x06\xb9\x2f\x62\x40\x80\x76\xcb\x67" + "\x4a\xb5\x59\x56\x69\x17\x07\xfa\xf9\x4c\xbd\x6c\x37\x7a\x46\x7d" + "\x70\xa7\x67\x22\xb3\x4d\x7a\x94\xc3\xba\x4b\x7c\x4b\xa9\x32\x7c" + "\xb7\x38\x95\x45\x64\xa4\x05\xa8\x9f\x12\x7c\x4e\xc6\xc8\x2d\x40" + "\x06\x30\xf4\x60\xa6\x91\xbb\x9b\xca\x04\x79\x11\x13\x75\xf0\xae" + "\xd3\x51\x89\xc5\x74\xb9\xaa\x3f\xb6\x83\xe4\x78\x6b\xcd\xf9\x5c" + "\x4c\x85\xea\x52\x3b\x51\x93\xfc\x14\x6b\x33\x5d\x30\x70\xfa\x50" + "\x1b\x1b\x38\x81\x13\x8d\xf7\xa5\x0c\xc0\x8e\xf9\x63\x52\x18\x4e" + "\xa9\xf9\xf8\x5c\x5d\xcd\x7a\x0d\xd4\x8e\x7b\xee\x91\x7b\xad\x7d" + "\xb4\x92\xd5\xab\x16\x3b\x0a\x8a\xce\x8e\xde\x47\x1a\x17\x01\x86" + "\x7b\xab\x99\xf1\x4b\x0c\x3a\x0d\x82\x47\xc1\x91\x8c\xbb\x2e\x22" + "\x9e\x49\x63\x6e\x02\xc1\xc9\x3a\x9b\xa5\x22\x1b\x07\x95\xd6\x10" + "\x02\x50\xfd\xfd\xd1\x9b\xbe\xab\xc2\xc0\x74\xd7\xec\x00\xfb\x11" + "\x71\xcb\x7a\xdc\x81\x79\x9f\x86\x68\x46\x63\x82\x4d\xb7\xf1\xe6" + "\x16\x6f\x42\x63\xf4\x94\xa0\xca\x33\xcc\x75\x13\x02\x03\x01\x00" + "\x01\x02\x82\x01\x00\x62\xb5\x60\x31\x4f\x3f\x66\x16\xc1\x60\xac" + "\x47\x2a\xff\x6b\x69\x00\x4a\xb2\x5c\xe1\x50\xb9\x18\x74\xa8\xe4" + "\xdc\xa8\xec\xcd\x30\xbb\xc1\xc6\xe3\xc6\xac\x20\x2a\x3e\x5e\x8b" + "\x12\xe6\x82\x08\x09\x38\x0b\xab\x7c\xb3\xcc\x9c\xce\x97\x67\xdd" + "\xef\x95\x40\x4e\x92\xe2\x44\xe9\x1d\xc1\x14\xfd\xa9\xb1\xdc\x71" + "\x9c\x46\x21\xbd\x58\x88\x6e\x22\x15\x56\xc1\xef\xe0\xc9\x8d\xe5" + "\x80\x3e\xda\x7e\x93\x0f\x52\xf6\xf5\xc1\x91\x90\x9e\x42\x49\x4f" + "\x8d\x9c\xba\x38\x83\xe9\x33\xc2\x50\x4f\xec\xc2\xf0\xa8\xb7\x6e" + "\x28\x25\x56\x6b\x62\x67\xfe\x08\xf1\x56\xe5\x6f\x0e\x99\xf1\xe5" + "\x95\x7b\xef\xeb\x0a\x2c\x92\x97\x57\x23\x33\x36\x07\xdd\xfb\xae" + "\xf1\xb1\xd8\x33\xb7\x96\x71\x42\x36\xc5\xa4\xa9\x19\x4b\x1b\x52" + "\x4c\x50\x69\x91\xf0\x0e\xfa\x80\x37\x4b\xb5\xd0\x2f\xb7\x44\x0d" + "\xd4\xf8\x39\x8d\xab\x71\x67\x59\x05\x88\x3d\xeb\x48\x48\x33\x88" + "\x4e\xfe\xf8\x27\x1b\xd6\x55\x60\x5e\x48\xb7\x6d\x9a\xa8\x37\xf9" + "\x7a\xde\x1b\xcd\x5d\x1a\x30\xd4\xe9\x9e\x5b\x3c\x15\xf8\x9c\x1f" + "\xda\xd1\x86\x48\x55\xce\x83\xee\x8e\x51\xc7\xde\x32\x12\x47\x7d" + "\x46\xb8\x35\xdf\x41\x02\x81\x81\x00\xe4\x4c\xae\xde\x16\xfd\x9f" + "\x83\x55\x5b\x84\x4a\xcf\x1c\xf1\x37\x95\xad\xca\x29\x7f\x2d\x6e" + "\x32\x81\xa4\x2b\x26\x14\x96\x1d\x40\x05\xec\x0c\xaf\x3f\x2c\x6f" + "\x2c\xe8\xbf\x1d\xee\xd0\xb3\xef\x7c\x5b\x9e\x88\x4f\x2a\x8b\x0e" + "\x4a\xbd\xb7\x8c\xfa\x10\x0e\x3b\xda\x68\xad\x41\x2b\xe4\x96\xfa" + "\x7f\x80\x52\x5f\x07\x9f\x0e\x3b\x5e\x96\x45\x1a\x13\x2b\x94\xce" + "\x1f\x07\x69\x85\x35\xfc\x69\x63\x5b\xf8\xf8\x3f\xce\x9d\x40\x1e" + "\x7c\xad\xfb\x9e\xce\xe0\x01\xf8\xef\x59\x5d\xdc\x00\x79\xab\x8a" + "\x3f\x80\xa2\x76\x32\x94\xa9\xea\x65\x02\x81\x81\x00\xf1\x38\x60" + "\x90\x0d\x0c\x2e\x3d\x34\xe5\x90\xea\x21\x43\x1f\x68\x63\x16\x7b" + "\x25\x8d\xde\x82\x2b\x52\xf8\xa3\xfd\x0f\x39\xe7\xe9\x5e\x32\x75" + "\x15\x7d\xd0\xc9\xce\x06\xe5\xfb\xa9\xcb\x22\xe5\xdb\x49\x09\xf2" + "\xe6\xb7\xa5\xa7\x75\x2e\x91\x2d\x2b\x5d\xf1\x48\x61\x45\x43\xd7" + "\xbd\xfc\x11\x73\xb5\x11\x9f\xb2\x18\x3a\x6f\x36\xa7\xc2\xd3\x18" + "\x4d\xf0\xc5\x1f\x70\x8c\x9b\xc5\x1d\x95\xa8\x5a\x9e\x8c\xb1\x4b" + "\x6a\x2a\x84\x76\x2c\xd8\x4f\x47\xb0\x81\x84\x02\x45\xf0\x85\xf8" + "\x0c\x6d\xa7\x0c\x4d\x2c\xb2\x5b\x81\x70\xfd\x6e\x17\x02\x81\x81" + "\x00\x8d\x07\xc5\xfa\x92\x4f\x48\xcb\xd3\xdd\xfe\x02\x4c\xa1\x7f" + "\x6d\xab\xfc\x38\xe7\x9b\x95\xcf\xfe\x49\x51\xc6\x09\xf7\x2b\xa8" + "\x94\x15\x54\x75\x9d\x88\xb4\x05\x55\xc3\xcd\xd4\x4a\xe4\x08\x53" + "\xc8\x09\xbd\x0c\x4d\x83\x65\x75\x85\xbc\x5e\xf8\x2a\xbd\xe2\x5d" + "\x1d\x16\x0e\xf9\x34\x89\x38\xaf\x34\x36\x6c\x2c\x22\x44\x22\x81" + "\x90\x73\xd9\xea\x3a\xaf\x70\x74\x48\x7c\xc6\xb5\xb0\xdc\xe5\xa9" + "\xa8\x76\x4b\xbc\xf7\x00\xf3\x4c\x22\x0f\x44\x62\x1d\x40\x0a\x57" + "\xe2\x5b\xdd\x7c\x7b\x9a\xad\xda\x70\x52\x21\x8a\x4c\xc2\xc3\x98" + "\x75\x02\x81\x81\x00\xed\x24\x5c\xa2\x21\x81\xa1\x0f\xa1\x2a\x33" + "\x0e\x49\xc7\x00\x60\x92\x51\x6e\x9d\x9b\xdc\x6d\x22\x04\x7e\xd6" + "\x51\x19\x9f\xf6\xe3\x91\x2c\x8f\xb8\xa2\x29\x19\xcc\x47\x31\xdf" + "\xf8\xab\xf0\xd2\x02\x83\xca\x99\x16\xc2\xe2\xc3\x3f\x4b\x99\x83" + "\xcb\x87\x9e\x86\x66\xc2\x3e\x91\x21\x80\x66\xf3\xd6\xc5\xcd\xb6" + "\xbb\x64\xef\x22\xcf\x48\x94\x58\xe7\x7e\xd5\x7c\x34\x1c\xb7\xa2" + "\xd0\x93\xe9\x9f\xb5\x11\x61\xd7\x5f\x37\x0f\x64\x52\x70\x11\x78" + "\xcc\x08\x77\xeb\xf8\x30\x1e\xb4\x9e\x1b\x4a\xc7\xa8\x33\x51\xe0" + "\xed\xdf\x53\xf6\xdf\x02\x81\x81\x00\x86\xd9\x4c\xee\x65\x61\xc1" + "\x19\xa9\xd5\x74\x9b\xd5\xca\xf6\x83\x2b\x06\xb4\x20\xfe\x45\x29" + "\xe8\xe3\xfa\xe1\x4f\x28\x8e\x63\x2f\x74\xc3\x3a\x5c\x9a\xf5\x9e" + "\x0e\x0d\xc5\xfe\xa0\x4c\x00\xce\x7b\xa4\x19\x17\x59\xaf\x13\x3a" + "\x03\x8f\x54\xf5\x60\x39\x2e\xd9\x06\xb3\x7c\xd6\x90\x06\x41\x77" + "\xf3\x93\xe1\x7a\x01\x41\xc1\x8f\xfe\x4c\x88\x39\xdb\xde\x71\x9e" + "\x58\xd1\x49\x50\x80\xb2\x5a\x4f\x69\x8b\xb8\xfe\x63\xd4\x42\x3d" + "\x37\x61\xa8\x4c\xff\xb6\x99\x4c\xf4\x51\xe0\x44\xaa\x69\x79\x3f" + "\x81\xa4\x61\x3d\x26\xe9\x04\x52\x64", + .key_len = 1193, + /* + * m is SHA256 hash of following message: + * "\x49\x41\xbe\x0a\x0c\xc9\xf6\x35\x51\xe4\x27\x56\x13\x71\x4b\xd0" + * "\x36\x92\x84\x89\x1b\xf8\x56\x4a\x72\x61\x14\x69\x4f\x5e\x98\xa5" + * "\x80\x5a\x37\x51\x1f\xd8\xf5\xb5\x63\xfc\xf4\xb1\xbb\x4d\x33\xa3" + * "\x1e\xb9\x75\x8b\x9c\xda\x7e\x6d\x3a\x77\x85\xf7\xfc\x4e\xe7\x64" + * "\x43\x10\x19\xa0\x59\xae\xe0\xad\x4b\xd3\xc4\x45\xf7\xb1\xc2\xc1" + * "\x65\x01\x41\x39\x5b\x45\x47\xed\x2b\x51\xed\xe3\xd0\x09\x10\xd2" + * "\x39\x6c\x4a\x3f\xe5\xd2\x20\xe6\xb0\x71\x7d\x5b\xed\x26\x60\xf1" + * "\xb4\x73\xd1\xdb\x7d\xc4\x19\x91\xee\xf6\x32\x76\xf2\x19\x7d\xb7" + */ + .m = + "\x3e\xc8\xa1\x26\x20\x54\x44\x52\x48\x0d\xe5\x66\xf3\xb3\xf5\x04" + "\xbe\x10\xa8\x48\x94\x22\x2d\xdd\xba\x7a\xb4\x76\x8d\x79\x98\x89", + .m_size = 32, + .c = + "\xc7\xa3\x98\xeb\x43\xd1\x08\xc2\x3d\x78\x45\x04\x70\xc9\x01\xee" + "\xf8\x85\x37\x7c\x0b\xf9\x19\x70\x5c\x45\x7b\x2f\x3a\x0b\xb7\x8b" + "\xc4\x0d\x7b\x3a\x64\x0b\x0f\xdb\x78\xa9\x0b\xfd\x8d\x82\xa4\x86" + "\x39\xbf\x21\xb8\x84\xc4\xce\x9f\xc2\xe8\xb6\x61\x46\x17\xb9\x4e" + "\x0b\x57\x05\xb4\x4f\xf9\x9c\x93\x2d\x9b\xd5\x48\x1d\x80\x12\xef" + "\x3a\x77\x7f\xbc\xb5\x8e\x2b\x6b\x7c\xfc\x9f\x8c\x9d\xa2\xc4\x85" + "\xb0\x87\xe9\x17\x9b\xb6\x23\x62\xd2\xa9\x9f\x57\xe8\xf7\x04\x45" + "\x24\x3a\x45\xeb\xeb\x6a\x08\x8e\xaf\xc8\xa0\x84\xbc\x5d\x13\x38" + "\xf5\x17\x8c\xa3\x96\x9b\xa9\x38\x8d\xf0\x35\xad\x32\x8a\x72\x5b" + "\xdf\x21\xab\x4b\x0e\xa8\x29\xbb\x61\x54\xbf\x05\xdb\x84\x84\xde" + "\xdd\x16\x36\x31\xda\xf3\x42\x6d\x7a\x90\x22\x9b\x11\x29\xa6\xf8" + "\x30\x61\xda\xd3\x8b\x54\x1e\x42\xd1\x47\x1d\x6f\xd1\xcd\x42\x0b" + "\xd1\xe4\x15\x85\x7e\x08\xd6\x59\x64\x4c\x01\x34\x91\x92\x26\xe8" + "\xb0\x25\x8c\xf8\xf4\xfa\x8b\xc9\x31\x33\x76\x72\xfb\x64\x92\x9f" + "\xda\x62\x8d\xe1\x2a\x71\x91\x43\x40\x61\x3c\x5a\xbe\x86\xfc\x5b" + "\xe6\xf9\xa9\x16\x31\x1f\xaf\x25\x6d\xc2\x4a\x23\x6e\x63\x02\xa2", + .c_size = 256, + .siggen_sigver_test = true, + } +}; + +static const struct kpp_testvec dh_tv_template[] = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x11\x02" /* len */ + "\x00\x01\x00\x00" /* key_size */ + "\x00\x01\x00\x00" /* p_size */ + "\x01\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x02\x11" /* len */ + "\x00\x00\x01\x00" /* key_size */ + "\x00\x00\x01\x00" /* p_size */ + "\x00\x00\x00\x01" /* g_size */ +#endif + /* xa */ + "\x44\xc1\x48\x36\xa7\x2b\x6f\x4e\x43\x03\x68\xad\x31\x00\xda\xf3" + "\x2a\x01\xa8\x32\x63\x5f\x89\x32\x1f\xdf\x4c\xa1\x6a\xbc\x10\x15" + "\x90\x35\xc9\x26\x41\xdf\x7b\xaa\x56\x56\x3d\x85\x44\xb5\xc0\x8e" + "\x37\x83\x06\x50\xb3\x5f\x0e\x28\x2c\xd5\x46\x15\xe3\xda\x7d\x74" + "\x87\x13\x91\x4f\xd4\x2d\xf6\xc7\x5e\x14\x2c\x11\xc2\x26\xb4\x3a" + "\xe3\xb2\x36\x20\x11\x3b\x22\xf2\x06\x65\x66\xe2\x57\x58\xf8\x22" + "\x1a\x94\xbd\x2b\x0e\x8c\x55\xad\x61\x23\x45\x2b\x19\x1e\x63\x3a" + "\x13\x61\xe3\xa0\x79\x70\x3e\x6d\x98\x32\xbc\x7f\x82\xc3\x11\xd8" + "\xeb\x53\xb5\xfc\xb5\xd5\x3c\x4a\xea\x92\x3e\x01\xce\x15\x65\xd4" + "\xaa\x85\xc1\x11\x90\x83\x31\x6e\xfe\xe7\x7f\x7d\xed\xab\xf9\x29" + "\xf8\xc7\xf1\x68\xc6\xb7\xe4\x1f\x2f\x28\xa0\xc9\x1a\x50\x64\x29" + "\x4b\x01\x6d\x1a\xda\x46\x63\x21\x07\x40\x8c\x8e\x4c\x6f\xb5\xe5" + "\x12\xf3\xc2\x1b\x48\x27\x5e\x27\x01\xb1\xaa\xed\x68\x9b\x83\x18" + "\x8f\xb1\xeb\x1f\x04\xd1\x3c\x79\xed\x4b\xf7\x0a\x33\xdc\xe0\xc6" + "\xd8\x02\x51\x59\x00\x74\x30\x07\x4c\x2d\xac\xe4\x13\xf1\x80\xf0" + "\xce\xfa\xff\xa9\xce\x29\x46\xdd\x9d\xad\xd1\xc3\xc6\x58\x1a\x63" + /* p */ + "\xb9\x36\x3a\xf1\x82\x1f\x60\xd3\x22\x47\xb8\xbc\x2d\x22\x6b\x81" + "\x7f\xe8\x20\x06\x09\x23\x73\x49\x9a\x59\x8b\x35\x25\xf8\x31\xbc" + "\x7d\xa8\x1c\x9d\x56\x0d\x1a\xf7\x4b\x4f\x96\xa4\x35\x77\x6a\x89" + "\xab\x42\x00\x49\x21\x71\xed\x28\x16\x1d\x87\x5a\x10\xa7\x9c\x64" + "\x94\xd4\x87\x3d\x28\xef\x44\xfe\x4b\xe2\xb4\x15\x8c\x82\xa6\xf3" + "\x50\x5f\xa8\xe8\xa2\x60\xe7\x00\x86\x78\x05\xd4\x78\x19\xa1\x98" + "\x62\x4e\x4a\x00\x78\x56\x96\xe6\xcf\xd7\x10\x1b\x74\x5d\xd0\x26" + "\x61\xdb\x6b\x32\x09\x51\xd8\xa5\xfd\x54\x16\x71\x01\xb3\x39\xe6" + "\x4e\x69\xb1\xd7\x06\x8f\xd6\x1e\xdc\x72\x25\x26\x74\xc8\x41\x06" + "\x5c\xd1\x26\x5c\xb0\x2f\xf9\x59\x13\xc1\x2a\x0f\x78\xea\x7b\xf7" + "\xbd\x59\xa0\x90\x1d\xfc\x33\x5b\x4c\xbf\x05\x9c\x3a\x3f\x69\xa2" + "\x45\x61\x4e\x10\x6a\xb3\x17\xc5\x68\x30\xfb\x07\x5f\x34\xc6\xfb" + "\x73\x07\x3c\x70\xf6\xae\xe7\x72\x84\xc3\x18\x81\x8f\xe8\x11\x1f" + "\x3d\x83\x83\x01\x2a\x14\x73\xbf\x32\x32\x2e\xc9\x4d\xdb\x2a\xca" + "\xee\x71\xf9\xda\xad\xe8\x82\x0b\x4d\x0c\x1f\xb6\x1d\xef\x00\x67" + "\x74\x3d\x95\xe0\xb7\xc4\x30\x8a\x24\x87\x12\x47\x27\x70\x0d\x73" + /* g */ + "\x02", + .b_public = + "\x2a\x67\x5c\xfd\x63\x5d\xc0\x97\x0a\x8b\xa2\x1f\xf8\x8a\xcb\x54" + "\xca\x2f\xd3\x49\x3f\x01\x8e\x87\xfe\xcc\x94\xa0\x3e\xd4\x26\x79" + "\x9a\x94\x3c\x11\x81\x58\x5c\x60\x3d\xf5\x98\x90\x89\x64\x62\x1f" + "\xbd\x05\x6d\x2b\xcd\x84\x40\x9b\x4a\x1f\xe0\x19\xf1\xca\x20\xb3" + "\x4e\xa0\x4f\x15\xcc\xa5\xfe\xa5\xb4\xf5\x0b\x18\x7a\x5a\x37\xaa" + "\x58\x00\x19\x7f\xe2\xa3\xd9\x1c\x44\x57\xcc\xde\x2e\xc1\x38\xea" + "\xeb\xe3\x90\x40\xc4\x6c\xf7\xcd\xe9\x22\x50\x71\xf5\x7c\xdb\x37" + "\x0e\x80\xc3\xed\x7e\xb1\x2b\x2f\xbe\x71\xa6\x11\xa5\x9d\xf5\x39" + "\xf1\xa2\xe5\x85\xbc\x25\x91\x4e\x84\x8d\x26\x9f\x4f\xe6\x0f\xa6" + "\x2b\x6b\xf9\x0d\xaf\x6f\xbb\xfa\x2d\x79\x15\x31\x57\xae\x19\x60" + "\x22\x0a\xf5\xfd\x98\x0e\xbf\x5d\x49\x75\x58\x37\xbc\x7f\xf5\x21" + "\x56\x1e\xd5\xb3\x50\x0b\xca\x96\xf3\xd1\x3f\xb3\x70\xa8\x6d\x63" + "\x48\xfb\x3d\xd7\x29\x91\x45\xb5\x48\xcd\xb6\x78\x30\xf2\x3f\x1e" + "\xd6\x22\xd6\x35\x9b\xf9\x1f\x85\xae\xab\x4b\xd7\xe0\xc7\x86\x67" + "\x3f\x05\x7f\xa6\x0d\x2f\x0d\xbf\x53\x5f\x4d\x2c\x6d\x5e\x57\x40" + "\x30\x3a\x23\x98\xf9\xb4\x32\xf5\x32\x83\xdd\x0b\xae\x33\x97\x2f", + .expected_a_public = + "\x5c\x24\xdf\xeb\x5b\x4b\xf8\xc5\xef\x39\x48\x82\xe0\x1e\x62\xee" + "\x8a\xae\xdf\x93\x6c\x2b\x16\x95\x92\x16\x3f\x16\x7b\x75\x03\x85" + "\xd9\xf1\x69\xc2\x14\x87\x45\xfc\xa4\x19\xf6\xf0\xa4\xf3\xec\xd4" + "\x6c\x5c\x03\x3b\x94\xc2\x2f\x92\xe4\xce\xb3\xe4\x72\xe8\x17\xe6" + "\x23\x7e\x00\x01\x09\x59\x13\xbf\xc1\x2f\x99\xa9\x07\xaa\x02\x23" + "\x4a\xca\x39\x4f\xbc\xec\x0f\x27\x4f\x19\x93\x6c\xb9\x30\x52\xfd" + "\x2b\x9d\x86\xf1\x06\x1e\xb6\x56\x27\x4a\xc9\x8a\xa7\x8a\x48\x5e" + "\xb5\x60\xcb\xdf\xff\x03\x26\x10\xbf\x90\x8f\x46\x60\xeb\x9b\x9a" + "\xd6\x6f\x44\x91\x03\x92\x18\x2c\x96\x5e\x40\x19\xfb\xf4\x4f\x3a" + "\x02\x7b\xaf\xcc\x22\x20\x79\xb9\xf8\x9f\x8f\x85\x6b\xec\x44\xbb" + "\xe6\xa8\x8e\xb1\xe8\x2c\xee\x64\xee\xf8\xbd\x00\xf3\xe2\x2b\x93" + "\xcd\xe7\xc4\xdf\xc9\x19\x46\xfe\xb6\x07\x73\xc1\x8a\x64\x79\x26" + "\xe7\x30\xad\x2a\xdf\xe6\x8f\x59\xf5\x81\xbf\x4a\x29\x91\xe7\xb7" + "\xcf\x48\x13\x27\x75\x79\x40\xd9\xd6\x32\x52\x4e\x6a\x86\xae\x6f" + "\xc2\xbf\xec\x1f\xc2\x69\xb2\xb6\x59\xe5\xa5\x17\xa4\x77\xb7\x62" + "\x46\xde\xe8\xd2\x89\x78\x9a\xef\xa3\xb5\x8f\x26\xec\x80\xda\x39", + .expected_ss = + "\x8f\xf3\xac\xa2\xea\x22\x11\x5c\x45\x65\x1a\x77\x75\x2e\xcf\x46" + "\x23\x14\x1e\x67\x53\x4d\x35\xb0\x38\x1d\x4e\xb9\x41\x9a\x21\x24" + "\x6e\x9f\x40\xfe\x90\x51\xb1\x06\xa4\x7b\x87\x17\x2f\xe7\x5e\x22" + "\xf0\x7b\x54\x84\x0a\xac\x0a\x90\xd2\xd7\xe8\x7f\xe7\xe3\x30\x75" + "\x01\x1f\x24\x75\x56\xbe\xcc\x8d\x1e\x68\x0c\x41\x72\xd3\xfa\xbb" + "\xe5\x9c\x60\xc7\x28\x77\x0c\xbe\x89\xab\x08\xd6\x21\xe7\x2e\x1a" + "\x58\x7a\xca\x4f\x22\xf3\x2b\x30\xfd\xf4\x98\xc1\xa3\xf8\xf6\xcc" + "\xa9\xe4\xdb\x5b\xee\xd5\x5c\x6f\x62\x4c\xd1\x1a\x02\x2a\x23\xe4" + "\xb5\x57\xf3\xf9\xec\x04\x83\x54\xfe\x08\x5e\x35\xac\xfb\xa8\x09" + "\x82\x32\x60\x11\xb2\x16\x62\x6b\xdf\xda\xde\x9c\xcb\x63\x44\x6c" + "\x59\x26\x6a\x8f\xb0\x24\xcb\xa6\x72\x48\x1e\xeb\xe0\xe1\x09\x44" + "\xdd\xee\x66\x6d\x84\xcf\xa5\xc1\xb8\x36\x74\xd3\x15\x96\xc3\xe4" + "\xc6\x5a\x4d\x23\x97\x0c\x5c\xcb\xa9\xf5\x29\xc2\x0e\xff\x93\x82" + "\xd3\x34\x49\xad\x64\xa6\xb1\xc0\x59\x28\x75\x60\xa7\x8a\xb0\x11" + "\x56\x89\x42\x74\x11\xf5\xf6\x5e\x6f\x16\x54\x6a\xb1\x76\x4d\x50" + "\x8a\x68\xc1\x5b\x82\xb9\x0d\x00\x32\x50\xed\x88\x87\x48\x92\x17", + .secret_size = 529, + .b_public_size = 256, + .expected_a_public_size = 256, + .expected_ss_size = 256, + }, + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x11\x02" /* len */ + "\x00\x01\x00\x00" /* key_size */ + "\x00\x01\x00\x00" /* p_size */ + "\x01\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x02\x11" /* len */ + "\x00\x00\x01\x00" /* key_size */ + "\x00\x00\x01\x00" /* p_size */ + "\x00\x00\x00\x01" /* g_size */ +#endif + /* xa */ + "\x4d\x75\xa8\x6e\xba\x23\x3a\x0c\x63\x56\xc8\xc9\x5a\xa7\xd6\x0e" + "\xed\xae\x40\x78\x87\x47\x5f\xe0\xa7\x7b\xba\x84\x88\x67\x4e\xe5" + "\x3c\xcc\x5c\x6a\xe7\x4a\x20\xec\xbe\xcb\xf5\x52\x62\x9f\x37\x80" + "\x0c\x72\x7b\x83\x66\xa4\xf6\x7f\x95\x97\x1c\x6a\x5c\x7e\xf1\x67" + "\x37\xb3\x93\x39\x3d\x0b\x55\x35\xd9\xe5\x22\x04\x9f\xf8\xc1\x04" + "\xce\x13\xa5\xac\xe1\x75\x05\xd1\x2b\x53\xa2\x84\xef\xb1\x18\xf4" + "\x66\xdd\xea\xe6\x24\x69\x5a\x49\xe0\x7a\xd8\xdf\x1b\xb7\xf1\x6d" + "\x9b\x50\x2c\xc8\x1c\x1c\xa3\xb4\x37\xfb\x66\x3f\x67\x71\x73\xa9" + "\xff\x5f\xd9\xa2\x25\x6e\x25\x1b\x26\x54\xbf\x0c\xc6\xdb\xea\x0a" + "\x52\x6c\x16\x7c\x27\x68\x15\x71\x58\x73\x9d\xe6\xc2\x80\xaa\x97" + "\x31\x66\xfb\xa6\xfb\xfd\xd0\x9c\x1d\xbe\x81\x48\xf5\x9a\x32\xf1" + "\x69\x62\x18\x78\xae\x72\x36\xe6\x94\x27\xd1\xff\x18\x4f\x28\x6a" + "\x16\xbd\x6a\x60\xee\xe5\xf9\x6d\x16\xe4\xb8\xa6\x41\x9b\x23\x7e" + "\xf7\x9d\xd1\x1d\x03\x15\x66\x3a\xcf\xb6\x2c\x13\x96\x2c\x52\x21" + "\xe4\x2d\x48\x7a\x8a\x5d\xb2\x88\xed\x98\x61\x79\x8b\x6a\x1e\x5f" + "\xd0\x8a\x2d\x99\x5a\x2b\x0f\xbc\xef\x53\x8f\x32\xc1\xa2\x99\x26" + /* p */ + "\xb9\x36\x3a\xf1\x82\x1f\x60\xd3\x22\x47\xb8\xbc\x2d\x22\x6b\x81" + "\x7f\xe8\x20\x06\x09\x23\x73\x49\x9a\x59\x8b\x35\x25\xf8\x31\xbc" + "\x7d\xa8\x1c\x9d\x56\x0d\x1a\xf7\x4b\x4f\x96\xa4\x35\x77\x6a\x89" + "\xab\x42\x00\x49\x21\x71\xed\x28\x16\x1d\x87\x5a\x10\xa7\x9c\x64" + "\x94\xd4\x87\x3d\x28\xef\x44\xfe\x4b\xe2\xb4\x15\x8c\x82\xa6\xf3" + "\x50\x5f\xa8\xe8\xa2\x60\xe7\x00\x86\x78\x05\xd4\x78\x19\xa1\x98" + "\x62\x4e\x4a\x00\x78\x56\x96\xe6\xcf\xd7\x10\x1b\x74\x5d\xd0\x26" + "\x61\xdb\x6b\x32\x09\x51\xd8\xa5\xfd\x54\x16\x71\x01\xb3\x39\xe6" + "\x4e\x69\xb1\xd7\x06\x8f\xd6\x1e\xdc\x72\x25\x26\x74\xc8\x41\x06" + "\x5c\xd1\x26\x5c\xb0\x2f\xf9\x59\x13\xc1\x2a\x0f\x78\xea\x7b\xf7" + "\xbd\x59\xa0\x90\x1d\xfc\x33\x5b\x4c\xbf\x05\x9c\x3a\x3f\x69\xa2" + "\x45\x61\x4e\x10\x6a\xb3\x17\xc5\x68\x30\xfb\x07\x5f\x34\xc6\xfb" + "\x73\x07\x3c\x70\xf6\xae\xe7\x72\x84\xc3\x18\x81\x8f\xe8\x11\x1f" + "\x3d\x83\x83\x01\x2a\x14\x73\xbf\x32\x32\x2e\xc9\x4d\xdb\x2a\xca" + "\xee\x71\xf9\xda\xad\xe8\x82\x0b\x4d\x0c\x1f\xb6\x1d\xef\x00\x67" + "\x74\x3d\x95\xe0\xb7\xc4\x30\x8a\x24\x87\x12\x47\x27\x70\x0d\x73" + /* g */ + "\x02", + .b_public = + "\x99\x4d\xd9\x01\x84\x8e\x4a\x5b\xb8\xa5\x64\x8c\x6c\x00\x5c\x0e" + "\x1e\x1b\xee\x5d\x9f\x53\xe3\x16\x70\x01\xed\xbf\x4f\x14\x36\x6e" + "\xe4\x43\x45\x43\x49\xcc\xb1\xb0\x2a\xc0\x6f\x22\x55\x42\x17\x94" + "\x18\x83\xd7\x2a\x5c\x51\x54\xf8\x4e\x7c\x10\xda\x76\x68\x57\x77" + "\x1e\x62\x03\x30\x04\x7b\x4c\x39\x9c\x54\x01\x54\xec\xef\xb3\x55" + "\xa4\xc0\x24\x6d\x3d\xbd\xcc\x46\x5b\x00\x96\xc7\xea\x93\xd1\x3f" + "\xf2\x6a\x72\xe3\xf2\xc1\x92\x24\x5b\xda\x48\x70\x2c\xa9\x59\x97" + "\x19\xb1\xd6\x54\xb3\x9c\x2e\xb0\x63\x07\x9b\x5e\xac\xb5\xf2\xb1" + "\x5b\xf8\xf3\xd7\x2d\x37\x9b\x68\x6c\xf8\x90\x07\xbc\x37\x9a\xa5" + "\xe2\x91\x12\x25\x47\x77\xe3\x3d\xb2\x95\x69\x44\x0b\x91\x1e\xaf" + "\x7c\x8c\x7c\x34\x41\x6a\xab\x60\x6e\xc6\x52\xec\x7e\x94\x0a\x37" + "\xec\x98\x90\xdf\x3f\x02\xbd\x23\x52\xdd\xd9\xe5\x31\x80\x74\x25" + "\xb6\xd2\xd3\xcc\xd5\xcc\x6d\xf9\x7e\x4d\x78\xab\x77\x51\xfa\x77" + "\x19\x94\x49\x8c\x05\xd4\x75\xed\xd2\xb3\x64\x57\xe0\x52\x99\xc0" + "\x83\xe3\xbb\x5e\x2b\xf1\xd2\xc0\xb1\x37\x36\x0b\x7c\xb5\x63\x96" + "\x8e\xde\x04\x23\x11\x95\x62\x11\x9a\xce\x6f\x63\xc8\xd5\xd1\x8f", + .expected_a_public = + "\x90\x89\xe4\x82\xd6\x0a\xcf\x1a\xae\xce\x1b\x66\xa7\x19\x71\x18" + "\x8f\x95\x4b\x5b\x80\x45\x4a\x5a\x43\x99\x4d\x37\xcf\xa3\xa7\x28" + "\x9c\xc7\x73\xf1\xb2\x17\xf6\x99\xe3\x6b\x56\xcb\x3e\x35\x60\x7d" + "\x65\xc7\x84\x6b\x3e\x60\xee\xcd\xd2\x70\xe7\xc9\x32\x1c\xf0\xb4" + "\xf9\x52\xd9\x88\x75\xfd\x40\x2c\xa7\xbe\x19\x1c\x0a\xae\x93\xe1" + "\x71\xc7\xcd\x4f\x33\x5c\x10\x7d\x39\x56\xfc\x73\x84\xb2\x67\xc3" + "\x77\x26\x20\x97\x2b\xf8\x13\x43\x93\x9c\x9a\xa4\x08\xc7\x34\x83" + "\xe6\x98\x61\xe7\x16\x30\x2c\xb1\xdb\x2a\xb2\xcc\xc3\x02\xa5\x3c" + "\x71\x50\x14\x83\xc7\xbb\xa4\xbe\x98\x1b\xfe\xcb\x43\xe9\x97\x62" + "\xd6\xf0\x8c\xcb\x1c\xba\x1e\xa8\xa6\xa6\x50\xfc\x85\x7d\x47\xbf" + "\xf4\x3e\x23\xd3\x5f\xb2\x71\x3e\x40\x94\xaa\x87\x83\x2c\x6c\x8e" + "\x60\xfd\xdd\xf7\xf4\x76\x03\xd3\x1d\xec\x18\x51\xa3\xf2\x44\x1a" + "\x3f\xb4\x7c\x18\x0d\x68\x65\x92\x54\x0d\x2d\x81\x16\xf1\x84\x66" + "\x89\x92\xd0\x1a\x5e\x1f\x42\x46\x5b\xe5\x83\x86\x80\xd9\xcd\x3a" + "\x5a\x2f\xb9\x59\x9b\xe4\x43\x84\x64\xf3\x09\x1a\x0a\xa2\x64\x0f" + "\x77\x4e\x8d\x8b\xe6\x88\xd1\xfc\xaf\x8f\xdf\x1d\xbc\x31\xb3\xbd", + .expected_ss = + "\x34\xc3\x35\x14\x88\x46\x26\x23\x97\xbb\xdd\x28\x5c\x94\xf6\x47" + "\xca\xb3\x19\xaf\xca\x44\x9b\xc2\x7d\x89\xfd\x96\x14\xfd\x6d\x58" + "\xd8\xc4\x6b\x61\x2a\x0d\xf2\x36\x45\xc8\xe4\xa4\xed\x81\x53\x81" + "\x66\x1e\xe0\x5a\xb1\x78\x2d\x0b\x5c\xb4\xd1\xfc\x90\xc6\x9c\xdb" + "\x5a\x30\x0b\x14\x7d\xbe\xb3\x7d\xb1\xb2\x76\x3c\x6c\xef\x74\x6b" + "\xe7\x1f\x64\x0c\xab\x65\xe1\x76\x5c\x3d\x83\xb5\x8a\xfb\xaf\x0f" + "\xf2\x06\x14\x8f\xa0\xf6\xc1\x89\x78\xf2\xba\x72\x73\x3c\xf7\x76" + "\x21\x67\xbc\x24\x31\xb8\x09\x65\x0f\x0c\x02\x32\x4a\x98\x14\xfc" + "\x72\x2c\x25\x60\x68\x5f\x2f\x30\x1e\x5b\xf0\x3b\xd1\xa2\x87\xa0" + "\x54\xdf\xdb\xc0\xee\x0a\x0f\x47\xc9\x90\x20\x2c\xf9\xe3\x52\xad" + "\x27\x65\x8d\x54\x8d\xa8\xa1\xf3\xed\x15\xd4\x94\x28\x90\x31\x93" + "\x1b\xc0\x51\xbb\x43\x5d\x76\x3b\x1d\x2a\x71\x50\xea\x5d\x48\x94" + "\x7f\x6f\xf1\x48\xdb\x30\xe5\xae\x64\x79\xd9\x7a\xdb\xc6\xff\xd8" + "\x5e\x5a\x64\xbd\xf6\x85\x04\xe8\x28\x6a\xac\xef\xce\x19\x8e\x9a" + "\xfe\x75\xc0\x27\x69\xe3\xb3\x7b\x21\xa7\xb1\x16\xa4\x85\x23\xee" + "\xb0\x1b\x04\x6e\xbd\xab\x16\xde\xfd\x86\x6b\xa9\x95\xd7\x0b\xfd", + .secret_size = 529, + .b_public_size = 256, + .expected_a_public_size = 256, + .expected_ss_size = 256, + } +}; + +static const struct kpp_testvec ffdhe2048_dh_tv_template[] __maybe_unused = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x01" /* len */ + "\x00\x01\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x01\x10" /* len */ + "\x00\x00\x01\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x23\x7d\xd0\x06\xfd\x7a\xe5\x7a\x08\xda\x98\x31\xc0\xb3\xd5\x85" + "\xe2\x0d\x2a\x91\x5f\x78\x4b\xa6\x62\xd0\xa6\x35\xd4\xef\x86\x39" + "\xf1\xdb\x71\x5e\xb0\x11\x2e\xee\x91\x3a\xaa\xf9\xe3\xdf\x8d\x8b" + "\x48\x41\xde\xe8\x78\x53\xc5\x5f\x93\xd2\x79\x0d\xbe\x8d\x83\xe8" + "\x8f\x00\xd2\xde\x13\x18\x04\x05\x20\x6d\xda\xfa\x1d\x0b\x24\x52" + "\x3a\x18\x2b\xe1\x1e\xae\x15\x3b\x0f\xaa\x09\x09\xf6\x01\x98\xe9" + "\x81\x5d\x6b\x83\x6e\x55\xf1\x5d\x6f\x6f\x0d\x9d\xa8\x72\x32\x63" + "\x60\xe6\x0b\xc5\x22\xe2\xf9\x46\x58\xa2\x1c\x2a\xb0\xd5\xaf\xe3" + "\x5b\x03\xb7\x36\xb7\xba\x55\x20\x08\x7c\x51\xd4\x89\x42\x9c\x14" + "\x23\xe2\x71\x3e\x15\x2a\x0d\x34\x8a\xde\xad\x84\x11\x15\x72\x18" + "\x42\x43\x0a\xe2\x58\x29\xb3\x90\x0f\x56\xd8\x8a\x0f\x0e\xbc\x0e" + "\x9c\xe7\xd5\xe6\x5b\xbf\x06\x64\x38\x12\xa5\x8d\x5b\x68\x34\xdd" + "\x75\x48\xc9\xa7\xa3\x58\x5a\x1c\xe1\xb2\xc5\xe3\x39\x03\xcf\xab" + "\xc2\x14\x07\xaf\x55\x80\xc7\x63\xe4\x03\xeb\xe9\x0a\x25\x61\x85" + "\x1d\x0e\x81\x52\x7b\xbc\x4a\x0c\xc8\x59\x6a\xac\x18\xfb\x8c\x0c" + "\xb4\x79\xbd\xa1\x4c\xbb\x02\xc9\xd5\x13\x88\x3d\x25\xaa\x77\x49", + .b_public = + "\x5c\x00\x6f\xda\xfe\x4c\x0c\xc2\x18\xff\xa9\xec\x7a\xbe\x8a\x51" + "\x64\x6b\x57\xf8\xed\xe2\x36\x77\xc1\x23\xbf\x56\xa6\x48\x76\x34" + "\x0e\xf3\x68\x05\x45\x6a\x98\x5b\x9e\x8b\xc0\x11\x29\xcb\x5b\x66" + "\x2d\xc2\xeb\x4c\xf1\x7d\x85\x30\xaa\xd5\xf5\xb8\xd3\x62\x1e\x97" + "\x1e\x34\x18\xf8\x76\x8c\x10\xca\x1f\xe4\x5d\x62\xe1\xbe\x61\xef" + "\xaf\x2c\x8d\x97\x15\xa5\x86\xd5\xd3\x12\x6f\xec\xe2\xa4\xb2\x5a" + "\x35\x1d\xd4\x91\xa6\xef\x13\x09\x65\x9c\x45\xc0\x12\xad\x7f\xee" + "\x93\x5d\xfa\x89\x26\x7d\xae\xee\xea\x8c\xa3\xcf\x04\x2d\xa0\xc7" + "\xd9\x14\x62\xaf\xdf\xa0\x33\xd7\x5e\x83\xa2\xe6\x0e\x0e\x5d\x77" + "\xce\xe6\x72\xe4\xec\x9d\xff\x72\x9f\x38\x95\x19\x96\xba\x4c\xe3" + "\x5f\xb8\x46\x4a\x1d\xe9\x62\x7b\xa8\xdc\xe7\x61\x90\x6b\xb9\xd4" + "\xad\x0b\xa3\x06\xb3\x70\xfa\xea\x2b\xc4\x2c\xde\x43\x37\xf6\x8d" + "\x72\xf0\x86\x9a\xbb\x3b\x8e\x7a\x71\x03\x30\x30\x2a\x5d\xcd\x1e" + "\xe4\xd3\x08\x07\x75\x17\x17\x72\x1e\x77\x6c\x98\x0d\x29\x7f\xac" + "\xe7\xb2\xee\xa9\x1c\x33\x9d\x08\x39\xe1\xd8\x5b\xe5\xbc\x48\xb2" + "\xb6\xdf\xcd\xa0\x42\x06\xcc\xfb\xed\x60\x6f\xbc\x57\xac\x09\x45", + .expected_a_public = + "\x8b\xdb\xc1\xf7\xc6\xba\xa1\x38\x95\x6a\xa1\xb6\x04\x5e\xae\x52" + "\x72\xfc\xef\x2d\x9d\x71\x05\x9c\xd3\x02\xa9\xfb\x55\x0f\xfa\xc9" + "\xb4\x34\x51\xa3\x28\x89\x8d\x93\x92\xcb\xd9\xb5\xb9\x66\xfc\x67" + "\x15\x92\x6f\x73\x85\x15\xe2\xfc\x11\x6b\x97\x8c\x4b\x0f\x12\xfa" + "\x8d\x72\x76\x9b\x8f\x3b\xfe\x31\xbe\x42\x88\x4c\xd2\xb2\x70\xa6" + "\xa5\xe3\x7e\x73\x07\x12\x36\xaa\xc9\x5c\x83\xe1\xf1\x46\x41\x4f" + "\x7c\x52\xaf\xdc\xa4\xe6\x82\xa3\x86\x83\x47\x5a\x12\x3a\x0c\xe3" + "\xdd\xdb\x94\x03\x2a\x59\x91\xa0\x19\xe5\xf8\x07\xdd\x54\x6a\x22" + "\x43\xb7\xf3\x74\xd7\xb9\x30\xfe\x9c\xe8\xd1\xcf\x06\x43\x68\xb9" + "\x54\x8f\x54\xa2\xe5\x3c\xf2\xc3\x4c\xee\xd4\x7c\x5d\x0e\xb1\x7b" + "\x16\x68\xb5\xb3\x7d\xd4\x11\x83\x5c\x77\x17\xc4\xf0\x59\x76\x7a" + "\x83\x40\xe5\xd9\x4c\x76\x23\x5b\x17\x6d\xee\x4a\x92\x68\x4b\x89" + "\xa0\x6d\x23\x8c\x80\x31\x33\x3a\x12\xf4\x50\xa6\xcb\x13\x97\x01" + "\xb8\x2c\xe6\xd2\x38\xdf\xd0\x7f\xc6\x27\x19\x0e\xb2\x07\xfd\x1f" + "\x1b\x9c\x1b\x87\xf9\x73\x6a\x3f\x7f\xb0\xf9\x2f\x3c\x19\x9f\xc9" + "\x8f\x97\x21\x0e\x8e\xbb\x1a\x17\x20\x15\xdd\xc6\x42\x60\xae\x4d", + .expected_ss = + "\xf3\x0e\x64\x7b\x66\xd7\x82\x7e\xab\x7e\x4a\xbe\x13\x6f\x43\x3d" + "\xea\x4f\x1f\x8b\x9d\x41\x56\x71\xe1\x06\x96\x02\x68\xfa\x44\x6e" + "\xe7\xf2\x26\xd4\x01\x4a\xf0\x28\x25\x76\xad\xd7\xe0\x17\x74\xfe" + "\xf9\xe1\x6d\xd3\xf7\xc7\xdf\xc0\x62\xa5\xf3\x4e\x1b\x5c\x77\x2a" + "\xfb\x0b\x87\xc3\xde\x1e\xc1\xe0\xd3\x7a\xb8\x02\x02\xec\x9c\x97" + "\xfb\x34\xa0\x20\x10\x23\x87\xb2\x9a\x72\xe3\x3d\xb2\x18\x50\xf3" + "\x6a\xd3\xd3\x19\xc4\x36\xd5\x59\xd6\xd6\xa7\x5c\xc3\xf9\x09\x33" + "\xa1\xf5\xb9\x4b\xf3\x0b\xe1\x4f\x79\x6b\x45\xf2\xec\x8b\xe5\x69" + "\x9f\xc6\x05\x01\xfe\x3a\x13\xfd\x6d\xea\x03\x83\x29\x7c\x7f\xf5" + "\x41\x55\x95\xde\x7e\x62\xae\xaf\x28\xdb\x7c\xa9\x90\x1e\xb2\xb1" + "\x1b\xef\xf1\x2e\xde\x47\xaa\xa8\x92\x9a\x49\x3d\xc0\xe0\x8d\xbb" + "\x0c\x42\x86\xaf\x00\xce\xb0\xab\x22\x7c\xe9\xbe\xb9\x72\x2f\xcf" + "\x5e\x5d\x62\x52\x2a\xd1\xfe\xcc\xa2\xf3\x40\xfd\x01\xa7\x54\x0a" + "\xa1\xfb\x1c\xf2\x44\xa6\x47\x30\x5a\xba\x2a\x05\xff\xd0\x6c\xab" + "\xeb\xe6\x8f\xf6\xd7\x73\xa3\x0e\x6c\x0e\xcf\xfd\x8e\x16\x5d\xe0" + "\x2c\x11\x05\x82\x3c\x22\x16\x6c\x52\x61\xcf\xbb\xff\xf8\x06\xd0", + .secret_size = 272, + .b_public_size = 256, + .expected_a_public_size = 256, + .expected_ss_size = 256, + }, + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x00" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#else + "\x00\x01" /* type */ + "\x00\x10" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#endif + .b_secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x01" /* len */ + "\x00\x01\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x01\x10" /* len */ + "\x00\x00\x01\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x23\x7d\xd0\x06\xfd\x7a\xe5\x7a\x08\xda\x98\x31\xc0\xb3\xd5\x85" + "\xe2\x0d\x2a\x91\x5f\x78\x4b\xa6\x62\xd0\xa6\x35\xd4\xef\x86\x39" + "\xf1\xdb\x71\x5e\xb0\x11\x2e\xee\x91\x3a\xaa\xf9\xe3\xdf\x8d\x8b" + "\x48\x41\xde\xe8\x78\x53\xc5\x5f\x93\xd2\x79\x0d\xbe\x8d\x83\xe8" + "\x8f\x00\xd2\xde\x13\x18\x04\x05\x20\x6d\xda\xfa\x1d\x0b\x24\x52" + "\x3a\x18\x2b\xe1\x1e\xae\x15\x3b\x0f\xaa\x09\x09\xf6\x01\x98\xe9" + "\x81\x5d\x6b\x83\x6e\x55\xf1\x5d\x6f\x6f\x0d\x9d\xa8\x72\x32\x63" + "\x60\xe6\x0b\xc5\x22\xe2\xf9\x46\x58\xa2\x1c\x2a\xb0\xd5\xaf\xe3" + "\x5b\x03\xb7\x36\xb7\xba\x55\x20\x08\x7c\x51\xd4\x89\x42\x9c\x14" + "\x23\xe2\x71\x3e\x15\x2a\x0d\x34\x8a\xde\xad\x84\x11\x15\x72\x18" + "\x42\x43\x0a\xe2\x58\x29\xb3\x90\x0f\x56\xd8\x8a\x0f\x0e\xbc\x0e" + "\x9c\xe7\xd5\xe6\x5b\xbf\x06\x64\x38\x12\xa5\x8d\x5b\x68\x34\xdd" + "\x75\x48\xc9\xa7\xa3\x58\x5a\x1c\xe1\xb2\xc5\xe3\x39\x03\xcf\xab" + "\xc2\x14\x07\xaf\x55\x80\xc7\x63\xe4\x03\xeb\xe9\x0a\x25\x61\x85" + "\x1d\x0e\x81\x52\x7b\xbc\x4a\x0c\xc8\x59\x6a\xac\x18\xfb\x8c\x0c" + "\xb4\x79\xbd\xa1\x4c\xbb\x02\xc9\xd5\x13\x88\x3d\x25\xaa\x77\x49", + .b_public = + "\x8b\xdb\xc1\xf7\xc6\xba\xa1\x38\x95\x6a\xa1\xb6\x04\x5e\xae\x52" + "\x72\xfc\xef\x2d\x9d\x71\x05\x9c\xd3\x02\xa9\xfb\x55\x0f\xfa\xc9" + "\xb4\x34\x51\xa3\x28\x89\x8d\x93\x92\xcb\xd9\xb5\xb9\x66\xfc\x67" + "\x15\x92\x6f\x73\x85\x15\xe2\xfc\x11\x6b\x97\x8c\x4b\x0f\x12\xfa" + "\x8d\x72\x76\x9b\x8f\x3b\xfe\x31\xbe\x42\x88\x4c\xd2\xb2\x70\xa6" + "\xa5\xe3\x7e\x73\x07\x12\x36\xaa\xc9\x5c\x83\xe1\xf1\x46\x41\x4f" + "\x7c\x52\xaf\xdc\xa4\xe6\x82\xa3\x86\x83\x47\x5a\x12\x3a\x0c\xe3" + "\xdd\xdb\x94\x03\x2a\x59\x91\xa0\x19\xe5\xf8\x07\xdd\x54\x6a\x22" + "\x43\xb7\xf3\x74\xd7\xb9\x30\xfe\x9c\xe8\xd1\xcf\x06\x43\x68\xb9" + "\x54\x8f\x54\xa2\xe5\x3c\xf2\xc3\x4c\xee\xd4\x7c\x5d\x0e\xb1\x7b" + "\x16\x68\xb5\xb3\x7d\xd4\x11\x83\x5c\x77\x17\xc4\xf0\x59\x76\x7a" + "\x83\x40\xe5\xd9\x4c\x76\x23\x5b\x17\x6d\xee\x4a\x92\x68\x4b\x89" + "\xa0\x6d\x23\x8c\x80\x31\x33\x3a\x12\xf4\x50\xa6\xcb\x13\x97\x01" + "\xb8\x2c\xe6\xd2\x38\xdf\xd0\x7f\xc6\x27\x19\x0e\xb2\x07\xfd\x1f" + "\x1b\x9c\x1b\x87\xf9\x73\x6a\x3f\x7f\xb0\xf9\x2f\x3c\x19\x9f\xc9" + "\x8f\x97\x21\x0e\x8e\xbb\x1a\x17\x20\x15\xdd\xc6\x42\x60\xae\x4d", + .secret_size = 16, + .b_secret_size = 272, + .b_public_size = 256, + .expected_a_public_size = 256, + .expected_ss_size = 256, + .genkey = true, + }, +}; + +static const struct kpp_testvec ffdhe3072_dh_tv_template[] __maybe_unused = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x90\x01" /* len */ + "\x80\x01\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x01\x90" /* len */ + "\x00\x00\x01\x80" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x6b\xb4\x97\x23\xfa\xc8\x5e\xa9\x7b\x63\xe7\x3e\x0e\x99\xc3\xb9" + "\xda\xb7\x48\x0d\xc3\xb1\xbf\x4f\x17\xc7\xa9\x51\xf6\x64\xff\xc4" + "\x31\x58\x87\x25\x83\x2c\x00\xf0\x41\x29\xf7\xee\xf9\xe6\x36\x76" + "\xd6\x3a\x24\xbe\xa7\x07\x0b\x93\xc7\x9f\x6c\x75\x0a\x26\x75\x76" + "\xe3\x0c\x42\xe0\x00\x04\x69\xd9\xec\x0b\x59\x54\x28\x8f\xd7\x9a" + "\x63\xf4\x5b\xdf\x85\x65\xc4\xe1\x95\x27\x4a\x42\xad\x36\x47\xa9" + "\x0a\xf8\x14\x1c\xf3\x94\x3b\x7e\x47\x99\x35\xa8\x18\xec\x70\x10" + "\xdf\xcb\xd2\x78\x88\xc1\x2d\x59\x93\xc1\xa4\x6d\xd7\x1d\xb9\xd5" + "\xf8\x30\x06\x7f\x98\x90\x0c\x74\x5e\x89\x2f\x64\x5a\xad\x5f\x53" + "\xb2\xa3\xa8\x83\xbf\xfc\x37\xef\xb8\x36\x0a\x5c\x62\x81\x64\x74" + "\x16\x2f\x45\x39\x2a\x91\x26\x87\xc0\x12\xcc\x75\x11\xa3\xa1\xc5" + "\xae\x20\xcf\xcb\x20\x25\x6b\x7a\x31\x93\x9d\x38\xb9\x57\x72\x46" + "\xd4\x84\x65\x87\xf1\xb5\xd3\xab\xfc\xc3\x4d\x40\x92\x94\x1e\xcd" + "\x1c\x87\xec\x3f\xcd\xbe\xd0\x95\x6b\x40\x02\xdd\x62\xeb\x0a\xda" + "\x4f\xbe\x8e\x32\x48\x8b\x6d\x83\xa0\x96\x62\x23\xec\x83\x91\x44" + "\xf9\x72\x01\xac\xa0\xe4\x72\x1d\x5a\x75\x05\x57\x90\xae\x7e\xb4" + "\x71\x39\x01\x05\xdc\xe9\xee\xcb\xf0\x61\x28\x91\x69\x8c\x31\x03" + "\x7a\x92\x15\xa1\x58\x67\x3d\x70\x82\xa6\x2c\xfe\x10\x56\x58\xd3" + "\x94\x67\xe1\xbe\xee\xc1\x64\x5c\x4b\xc8\x28\x3d\xc5\x66\x3a\xab" + "\x22\xc1\x7e\xa1\xbb\xf3\x19\x3b\xda\x46\x82\x45\xd4\x3c\x7c\xc6" + "\xce\x1f\x7f\x95\xa2\x17\xff\x88\xba\xd6\x4d\xdb\xd2\xea\xde\x39" + "\xd6\xa5\x18\x73\xbb\x64\x6e\x79\xe9\xdc\x3f\x92\x7f\xda\x1f\x49" + "\x33\x70\x65\x73\xa2\xd9\x06\xb8\x1b\x29\x29\x1a\xe0\xa3\xe6\x05" + "\x9a\xa8\xc2\x4e\x7a\x78\x1d\x22\x57\x21\xc8\xa3\x8d\x66\x3e\x23", + .b_public = + "\x73\x40\x8b\xce\xe8\x6a\x1c\x03\x50\x54\x42\x36\x22\xc6\x1d\xe8" + "\xe1\xef\x5c\x89\xa5\x55\xc1\xc4\x1c\xd7\x4f\xee\x5d\xba\x62\x60" + "\xfe\x93\x2f\xfd\x93\x2c\x8f\x70\xc6\x47\x17\x25\xb2\x95\xd7\x7d" + "\x41\x81\x4d\x52\x1c\xbe\x4d\x57\x3e\x26\x51\x28\x03\x8f\x67\xf5" + "\x22\x16\x1c\x67\xf7\x62\xcb\xfd\xa3\xee\x8d\xe0\xfa\x15\x9a\x53" + "\xbe\x7b\x9f\xc0\x12\x7a\xfc\x5e\x77\x2d\x60\x06\xba\x71\xc5\xca" + "\xd7\x26\xaf\x3b\xba\x6f\xd3\xc4\x82\x57\x19\x26\xb0\x16\x7b\xbd" + "\x83\xf2\x21\x03\x79\xff\x0a\x6f\xc5\x7b\x00\x15\xad\x5b\xf4\x42" + "\x1f\xcb\x7f\x3d\x34\x77\x3c\xc3\xe0\x38\xa5\x40\x51\xbe\x6f\xd9" + "\xc9\x77\x9c\xfc\x0d\xc1\x8e\xef\x0f\xaa\x5e\xa8\xbb\x16\x4a\x3e" + "\x26\x55\xae\xc1\xb6\x3e\xfd\x73\xf7\x59\xd2\xe5\x4b\x91\x8e\x28" + "\x77\x1e\x5a\xe2\xcd\xce\x92\x35\xbb\x1e\xbb\xcf\x79\x94\xdf\x31" + "\xde\x31\xa8\x75\xf6\xe0\xaa\x2e\xe9\x4f\x44\xc8\xba\xb9\xab\x80" + "\x29\xa1\xea\x58\x2e\x40\x96\xa0\x1a\xf5\x2c\x38\x47\x43\x5d\x26" + "\x2c\xd8\xad\xea\xd3\xad\xe8\x51\x49\xad\x45\x2b\x25\x7c\xde\xe4" + "\xaf\x03\x2a\x39\x26\x86\x66\x10\xbc\xa8\x71\xda\xe0\xe8\xf1\xdd" + "\x50\xff\x44\xb2\xd3\xc7\xff\x66\x63\xf6\x42\xe3\x97\x9d\x9e\xf4" + "\xa6\x89\xb9\xab\x12\x17\xf2\x85\x56\x9c\x6b\x24\x71\x83\x57\x7d" + "\x3c\x7b\x2b\x88\x92\x19\xd7\x1a\x00\xd5\x38\x94\x43\x60\x4d\xa7" + "\x12\x9e\x0d\xf6\x5c\x9a\xd3\xe2\x9e\xb1\x21\xe8\xe2\x9e\xe9\x1e" + "\x9d\xa5\x94\x95\xa6\x3d\x12\x15\xd8\x8b\xac\xe0\x8c\xde\xe6\x40" + "\x98\xaa\x5e\x55\x4f\x3d\x86\x87\x0d\xe3\xc6\x68\x15\xe6\xde\x17" + "\x78\x21\xc8\x6c\x06\xc7\x94\x56\xb4\xaf\xa2\x35\x0b\x0c\x97\xd7" + "\xa4\x12\xee\xf4\xd2\xef\x80\x28\xb3\xee\xe9\x15\x8b\x01\x32\x79", + .expected_a_public = + "\x1b\x6a\xba\xea\xa3\xcc\x50\x69\xa9\x41\x89\xaf\x04\xe1\x44\x22" + "\x97\x20\xd1\xf6\x1e\xcb\x64\x36\x6f\xee\x0b\x16\xc1\xd9\x91\xbe" + "\x57\xc8\xd9\xf2\xa1\x96\x91\xec\x41\xc7\x79\x00\x1a\x48\x25\x55" + "\xbe\xf3\x20\x8c\x38\xc6\x7b\xf2\x8b\x5a\xc3\xb5\x87\x0a\x86\x3d" + "\xb7\xd6\xce\xb0\x96\x2e\x5d\xc4\x00\x5e\x42\xe4\xe5\x50\x4f\xb8" + "\x6f\x18\xa4\xe1\xd3\x20\xfc\x3c\xf5\x0a\xff\x23\xa6\x5b\xb4\x17" + "\x3e\x7b\xdf\xb9\xb5\x3c\x1b\x76\x29\xcd\xb4\x46\x4f\x27\x8f\xd2" + "\xe8\x27\x66\xdb\xe8\xb3\xf5\xe1\xd0\x04\xcd\x89\xff\xba\x76\x67" + "\xe8\x4d\xcf\x86\x1c\x8a\xd1\xcf\x99\x27\xfb\xa9\x78\xcc\x94\xaf" + "\x3d\x04\xfd\x25\xc0\x47\xfa\x29\x80\x05\xf4\xde\xad\xdb\xab\x12" + "\xb0\x2b\x8e\xca\x02\x06\x6d\xad\x3e\x09\xb1\x22\xa3\xf5\x4c\x6d" + "\x69\x99\x58\x8b\xd8\x45\x2e\xe0\xc9\x3c\xf7\x92\xce\x21\x90\x6b" + "\x3b\x65\x9f\x64\x79\x8d\x67\x22\x1a\x37\xd3\xee\x51\xe2\xe7\x5a" + "\x93\x51\xaa\x3c\x4b\x04\x16\x32\xef\xe3\x66\xbe\x18\x94\x88\x64" + "\x79\xce\x06\x3f\xb8\xd6\xee\xdc\x13\x79\x6f\x20\x14\xc2\x6b\xce" + "\xc8\xda\x42\xa5\x93\x5b\xe4\x7f\x1a\xe6\xda\x0f\xb3\xc1\x5f\x30" + "\x50\x76\xe8\x37\x3d\xca\x77\x2c\xa8\xe4\x3b\xf9\x6f\xe0\x17\xed" + "\x0e\xef\xb7\x31\x14\xb5\xea\xd9\x39\x22\x89\xb6\x40\x57\xcc\x84" + "\xef\x73\xa7\xe9\x27\x21\x85\x89\xfa\xaf\x03\xda\x9c\x8b\xfd\x52" + "\x7d\xb0\xa4\xe4\xf9\xd8\x90\x55\xc4\x39\xd6\x9d\xaf\x3b\xce\xac" + "\xaa\x36\x14\x7a\x9b\x8b\x12\x43\xe1\xca\x61\xae\x46\x5b\xe7\xe5" + "\x88\x32\x80\xa0\x2d\x51\xbb\x2f\xea\xeb\x3c\x71\xb2\xae\xce\xca" + "\x61\xd2\x76\xe0\x45\x46\x78\x4e\x09\x2d\xc2\x54\xc2\xa9\xc7\xa8" + "\x55\x8e\x72\xa4\x8b\x8a\xc9\x01\xdb\xe9\x58\x11\xa1\xc4\xe7\x12", + .expected_ss = + "\x47\x8e\xb2\x19\x09\xf0\x46\x99\x6b\x41\x86\xf7\x34\xad\xbf\x2a" + "\x18\x1b\x7d\xec\xa9\xb2\x47\x2f\x40\xfb\x9a\x64\x30\x44\xf3\x4c" + "\x01\x67\xad\x57\x5a\xbc\xd4\xc8\xef\x7e\x8a\x14\x74\x1d\x6d\x8c" + "\x7b\xce\xc5\x57\x5f\x95\xe8\x72\xba\xdf\xa3\xcd\x00\xbe\x09\x4c" + "\x06\x72\xe7\x17\xb0\xe5\xe5\xb7\x20\xa5\xcb\xd9\x68\x99\xad\x3f" + "\xde\xf3\xde\x1d\x1c\x00\x74\xd2\xd1\x57\x55\x5d\xce\x76\x0c\xc4" + "\x7a\xc4\x65\x7c\x19\x17\x0a\x09\x66\x7d\x3a\xab\xf7\x61\x3a\xe3" + "\x5b\xac\xcf\x69\xb0\x8b\xee\x5d\x28\x36\xbb\x3f\x74\xce\x6e\x38" + "\x1e\x39\xab\x26\xca\x89\xdc\x58\x59\xcb\x95\xe4\xbc\xd6\x19\x48" + "\xd0\x55\x68\x7b\xb4\x27\x95\x3c\xd9\x58\x10\x4f\x8f\x55\x1c\x3f" + "\x04\xce\x89\x1f\x82\x28\xe9\x48\x17\x47\x8f\xee\xb7\x8f\xeb\xb1" + "\x29\xa8\x23\x18\x73\x33\x9f\x83\x08\xca\xcd\x54\x6e\xca\xec\x78" + "\x7b\x16\x83\x3f\xdb\x0a\xef\xfd\x87\x94\x19\x08\x6e\x6e\x22\x57" + "\xd7\xd2\x79\xf9\xf6\xeb\xe0\x6c\x93\x9d\x95\xfa\x41\x7a\xa9\xd6" + "\x2a\xa3\x26\x9b\x24\x1b\x8b\xa0\xed\x04\xb2\xe4\x6c\x4e\xc4\x3f" + "\x61\xe5\xe0\x4d\x09\x28\xaf\x58\x35\x25\x0b\xd5\x38\x18\x69\x51" + "\x18\x51\x73\x7b\x28\x19\x9f\xe4\x69\xfc\x2c\x25\x08\x99\x8f\x62" + "\x65\x62\xa5\x28\xf1\xf4\xfb\x02\x29\x27\xb0\x5e\xbb\x4f\xf9\x1a" + "\xa7\xc4\x38\x63\x5b\x01\xfe\x00\x66\xe3\x47\x77\x21\x85\x17\xd5" + "\x34\x19\xd3\x87\xab\x44\x62\x08\x59\xb2\x6b\x1f\x21\x0c\x23\x84" + "\xf7\xba\x92\x67\xf9\x16\x85\x6a\xe0\xeb\xe7\x4f\x06\x80\x81\x81" + "\x28\x9c\xe8\x2e\x71\x97\x48\xe0\xd1\xbc\xce\xe9\x42\x2c\x89\xdf" + "\x0b\xa9\xa1\x07\x84\x33\x78\x7f\x49\x2f\x1c\x55\xc3\x7f\xc3\x37" + "\x40\xdf\x13\xf4\xa0\x21\x79\x6e\x3a\xe3\xb8\x23\x9e\x8a\x6e\x9c", + .secret_size = 400, + .b_public_size = 384, + .expected_a_public_size = 384, + .expected_ss_size = 384, + }, + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x00" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#else + "\x00\x01" /* type */ + "\x00\x10" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#endif + .b_secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x90\x01" /* len */ + "\x80\x01\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x01\x90" /* len */ + "\x00\x00\x01\x80" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x6b\xb4\x97\x23\xfa\xc8\x5e\xa9\x7b\x63\xe7\x3e\x0e\x99\xc3\xb9" + "\xda\xb7\x48\x0d\xc3\xb1\xbf\x4f\x17\xc7\xa9\x51\xf6\x64\xff\xc4" + "\x31\x58\x87\x25\x83\x2c\x00\xf0\x41\x29\xf7\xee\xf9\xe6\x36\x76" + "\xd6\x3a\x24\xbe\xa7\x07\x0b\x93\xc7\x9f\x6c\x75\x0a\x26\x75\x76" + "\xe3\x0c\x42\xe0\x00\x04\x69\xd9\xec\x0b\x59\x54\x28\x8f\xd7\x9a" + "\x63\xf4\x5b\xdf\x85\x65\xc4\xe1\x95\x27\x4a\x42\xad\x36\x47\xa9" + "\x0a\xf8\x14\x1c\xf3\x94\x3b\x7e\x47\x99\x35\xa8\x18\xec\x70\x10" + "\xdf\xcb\xd2\x78\x88\xc1\x2d\x59\x93\xc1\xa4\x6d\xd7\x1d\xb9\xd5" + "\xf8\x30\x06\x7f\x98\x90\x0c\x74\x5e\x89\x2f\x64\x5a\xad\x5f\x53" + "\xb2\xa3\xa8\x83\xbf\xfc\x37\xef\xb8\x36\x0a\x5c\x62\x81\x64\x74" + "\x16\x2f\x45\x39\x2a\x91\x26\x87\xc0\x12\xcc\x75\x11\xa3\xa1\xc5" + "\xae\x20\xcf\xcb\x20\x25\x6b\x7a\x31\x93\x9d\x38\xb9\x57\x72\x46" + "\xd4\x84\x65\x87\xf1\xb5\xd3\xab\xfc\xc3\x4d\x40\x92\x94\x1e\xcd" + "\x1c\x87\xec\x3f\xcd\xbe\xd0\x95\x6b\x40\x02\xdd\x62\xeb\x0a\xda" + "\x4f\xbe\x8e\x32\x48\x8b\x6d\x83\xa0\x96\x62\x23\xec\x83\x91\x44" + "\xf9\x72\x01\xac\xa0\xe4\x72\x1d\x5a\x75\x05\x57\x90\xae\x7e\xb4" + "\x71\x39\x01\x05\xdc\xe9\xee\xcb\xf0\x61\x28\x91\x69\x8c\x31\x03" + "\x7a\x92\x15\xa1\x58\x67\x3d\x70\x82\xa6\x2c\xfe\x10\x56\x58\xd3" + "\x94\x67\xe1\xbe\xee\xc1\x64\x5c\x4b\xc8\x28\x3d\xc5\x66\x3a\xab" + "\x22\xc1\x7e\xa1\xbb\xf3\x19\x3b\xda\x46\x82\x45\xd4\x3c\x7c\xc6" + "\xce\x1f\x7f\x95\xa2\x17\xff\x88\xba\xd6\x4d\xdb\xd2\xea\xde\x39" + "\xd6\xa5\x18\x73\xbb\x64\x6e\x79\xe9\xdc\x3f\x92\x7f\xda\x1f\x49" + "\x33\x70\x65\x73\xa2\xd9\x06\xb8\x1b\x29\x29\x1a\xe0\xa3\xe6\x05" + "\x9a\xa8\xc2\x4e\x7a\x78\x1d\x22\x57\x21\xc8\xa3\x8d\x66\x3e\x23", + .b_public = + "\x1b\x6a\xba\xea\xa3\xcc\x50\x69\xa9\x41\x89\xaf\x04\xe1\x44\x22" + "\x97\x20\xd1\xf6\x1e\xcb\x64\x36\x6f\xee\x0b\x16\xc1\xd9\x91\xbe" + "\x57\xc8\xd9\xf2\xa1\x96\x91\xec\x41\xc7\x79\x00\x1a\x48\x25\x55" + "\xbe\xf3\x20\x8c\x38\xc6\x7b\xf2\x8b\x5a\xc3\xb5\x87\x0a\x86\x3d" + "\xb7\xd6\xce\xb0\x96\x2e\x5d\xc4\x00\x5e\x42\xe4\xe5\x50\x4f\xb8" + "\x6f\x18\xa4\xe1\xd3\x20\xfc\x3c\xf5\x0a\xff\x23\xa6\x5b\xb4\x17" + "\x3e\x7b\xdf\xb9\xb5\x3c\x1b\x76\x29\xcd\xb4\x46\x4f\x27\x8f\xd2" + "\xe8\x27\x66\xdb\xe8\xb3\xf5\xe1\xd0\x04\xcd\x89\xff\xba\x76\x67" + "\xe8\x4d\xcf\x86\x1c\x8a\xd1\xcf\x99\x27\xfb\xa9\x78\xcc\x94\xaf" + "\x3d\x04\xfd\x25\xc0\x47\xfa\x29\x80\x05\xf4\xde\xad\xdb\xab\x12" + "\xb0\x2b\x8e\xca\x02\x06\x6d\xad\x3e\x09\xb1\x22\xa3\xf5\x4c\x6d" + "\x69\x99\x58\x8b\xd8\x45\x2e\xe0\xc9\x3c\xf7\x92\xce\x21\x90\x6b" + "\x3b\x65\x9f\x64\x79\x8d\x67\x22\x1a\x37\xd3\xee\x51\xe2\xe7\x5a" + "\x93\x51\xaa\x3c\x4b\x04\x16\x32\xef\xe3\x66\xbe\x18\x94\x88\x64" + "\x79\xce\x06\x3f\xb8\xd6\xee\xdc\x13\x79\x6f\x20\x14\xc2\x6b\xce" + "\xc8\xda\x42\xa5\x93\x5b\xe4\x7f\x1a\xe6\xda\x0f\xb3\xc1\x5f\x30" + "\x50\x76\xe8\x37\x3d\xca\x77\x2c\xa8\xe4\x3b\xf9\x6f\xe0\x17\xed" + "\x0e\xef\xb7\x31\x14\xb5\xea\xd9\x39\x22\x89\xb6\x40\x57\xcc\x84" + "\xef\x73\xa7\xe9\x27\x21\x85\x89\xfa\xaf\x03\xda\x9c\x8b\xfd\x52" + "\x7d\xb0\xa4\xe4\xf9\xd8\x90\x55\xc4\x39\xd6\x9d\xaf\x3b\xce\xac" + "\xaa\x36\x14\x7a\x9b\x8b\x12\x43\xe1\xca\x61\xae\x46\x5b\xe7\xe5" + "\x88\x32\x80\xa0\x2d\x51\xbb\x2f\xea\xeb\x3c\x71\xb2\xae\xce\xca" + "\x61\xd2\x76\xe0\x45\x46\x78\x4e\x09\x2d\xc2\x54\xc2\xa9\xc7\xa8" + "\x55\x8e\x72\xa4\x8b\x8a\xc9\x01\xdb\xe9\x58\x11\xa1\xc4\xe7\x12", + .secret_size = 16, + .b_secret_size = 400, + .b_public_size = 384, + .expected_a_public_size = 384, + .expected_ss_size = 384, + .genkey = true, + }, +}; + +static const struct kpp_testvec ffdhe4096_dh_tv_template[] __maybe_unused = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x02" /* len */ + "\x00\x02\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x02\x10" /* len */ + "\x00\x00\x02\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x1a\x48\xf3\x6c\x61\x03\x42\x43\xd7\x42\x3b\xfa\xdb\x55\x6f\xa2" + "\xe1\x79\x52\x0b\x47\xc5\x03\x60\x2f\x26\xb9\x1a\x14\x15\x1a\xd9" + "\xe0\xbb\xa7\x82\x63\x41\xec\x26\x55\x00\xab\xe5\x21\x9d\x31\x14" + "\x0e\xe2\xc2\xb2\xb8\x37\xe6\xc3\x5a\xab\xae\x25\xdb\x71\x1e\xed" + "\xe8\x75\x9a\x04\xa7\x92\x2a\x99\x7e\xc0\x5b\x64\x75\x7f\xe5\xb5" + "\xdb\x6c\x95\x4f\xe9\xdc\x39\x76\x79\xb0\xf7\x00\x30\x8e\x86\xe7" + "\x36\xd1\xd2\x0c\x68\x7b\x94\xe9\x91\x85\x08\x86\xbc\x64\x87\xd2" + "\xf5\x5b\xaf\x03\xf6\x5f\x28\x25\xf1\xa3\x20\x5c\x1b\xb5\x26\x45" + "\x9a\x47\xab\xd6\xad\x49\xab\x92\x8e\x62\x6f\x48\x31\xea\xf6\x76" + "\xff\xa2\xb6\x28\x78\xef\x59\xc3\x71\x5d\xa8\xd9\x70\x89\xcc\xe2" + "\x63\x58\x5e\x3a\xa2\xa2\x88\xbf\x77\x20\x84\x33\x65\x64\x4e\x73" + "\xe5\x08\xd5\x89\x23\xd6\x07\xac\x29\x65\x2e\x02\xa8\x35\x96\x48" + "\xe7\x5d\x43\x6a\x42\xcc\xda\x98\xc4\x75\x90\x2e\xf6\xc4\xbf\xd4" + "\xbc\x31\x14\x0d\x54\x30\x11\xb2\xc9\xcf\xbb\xba\xbc\xc6\xf2\xcf" + "\xfe\x4a\x9d\xf3\xec\x78\x5d\x5d\xb4\x99\xd0\x67\x0f\x5a\x21\x1c" + "\x7b\x95\x2b\xcf\x49\x44\x94\x05\x1a\x21\x81\x25\x7f\xe3\x8a\x2a" + "\xdd\x88\xac\x44\x94\x23\x20\x3b\x75\xf6\x2a\x8a\x45\xf8\xb5\x1f" + "\xb9\x8b\xeb\xab\x9b\x38\x23\x26\xf1\x0f\x34\x47\x4f\x7f\xe1\x9e" + "\x84\x84\x78\xe5\xe3\x49\xeb\xcc\x2f\x02\x85\xa4\x18\x91\xde\x1a" + "\x60\x54\x33\x81\xd5\xae\xdb\x23\x9c\x4d\xa4\xdb\x22\x5b\xdf\xf4" + "\x8e\x05\x2b\x60\xba\xe8\x75\xfc\x34\x99\xcf\x35\xe1\x06\xba\xdc" + "\x79\x2a\x5e\xec\x1c\xbe\x79\x33\x63\x1c\xe7\x5f\x1e\x30\xd6\x1b" + "\xdb\x11\xb8\xea\x63\xff\xfe\x1a\x3c\x24\xf4\x78\x9c\xcc\x5d\x9a" + "\xc9\x2d\xc4\x9a\xd4\xa7\x65\x84\x98\xdb\x66\x76\xf0\x34\x31\x9f" + "\xce\xb5\xfb\x28\x07\xde\x1e\x0d\x9b\x01\x64\xeb\x2a\x37\x2f\x20" + "\xa5\x95\x72\x2b\x54\x51\x59\x91\xea\x50\x54\x0f\x2e\xb0\x1d\xf6" + "\xb9\x46\x43\xf9\xd0\x13\x21\x20\x47\x61\x1a\x1c\x30\xc6\x9e\x75" + "\x22\xe4\xf2\xb1\xab\x01\xdc\x5b\x3c\x1e\xa2\x6d\xc0\xb9\x9a\x2a" + "\x84\x61\xea\x85\x63\xa0\x77\xd0\xeb\x20\x68\xd5\x95\x6a\x1b\x8f" + "\x1f\x9a\xba\x44\x49\x8c\x77\xa6\xd9\xa0\x14\xf8\x7d\x9b\x4e\xfa" + "\xdc\x4f\x1c\x4d\x60\x50\x26\x7f\xd6\xc1\x91\x2b\xa6\x37\x5d\x94" + "\x69\xb2\x47\x59\xd6\xc3\x59\xbb\xd6\x9b\x71\x52\x85\x7a\xcb\x2d", + .b_public = + "\x24\x38\x02\x02\x2f\xeb\x54\xdd\x73\x21\x91\x4a\xd8\xa4\x0a\xbf" + "\xf4\xf5\x9a\x45\xb5\xcd\x42\xa3\x57\xcc\x65\x4a\x23\x2e\xee\x59" + "\xba\x6f\x14\x89\xae\x2e\x14\x0a\x72\x77\x23\x7f\x6c\x2e\xba\x52" + "\x3f\x71\xbf\xe4\x60\x03\x16\xaa\x61\xf5\x80\x1d\x8a\x45\x9e\x53" + "\x7b\x07\xd9\x7e\xfe\xaf\xcb\xda\xff\x20\x71\xba\x89\x39\x75\xc3" + "\xb3\x65\x0c\xb1\xa7\xfa\x4a\xe7\xe0\x85\xc5\x4e\x91\x47\x41\xf4" + "\xdd\xcd\xc5\x3d\x17\x12\xed\xee\xc0\x31\xb1\xaf\xc1\xd5\x3c\x07" + "\xa1\x5a\xc4\x05\x45\xe3\x10\x0c\xc3\x14\xae\x65\xca\x40\xae\x31" + "\x5c\x13\x0d\x32\x85\xa7\x6e\xf4\x5e\x29\x3d\x4e\xd3\xd7\x49\x58" + "\xe1\x73\xbb\x0a\x7b\xd6\x13\xea\x49\xd7\x20\x3d\x31\xaa\x77\xab" + "\x21\x74\xe9\x2f\xe9\x5e\xbe\x2f\xb4\xa2\x79\xf2\xbc\xcc\x51\x94" + "\xd2\x1d\xb2\xe6\xc5\x39\x66\xd7\xe5\x46\x75\x53\x76\xed\x49\xea" + "\x3b\xdd\x01\x27\xdb\x83\xa5\x9f\xd2\xee\xc8\xde\x9e\xde\xd2\xe7" + "\x99\xad\x9c\xe0\x71\x66\x29\xd8\x0d\xfe\xdc\xd1\xbc\xc7\x9a\xbe" + "\x8b\x26\x46\x57\xb6\x79\xfa\xad\x8b\x45\x2e\xb5\xe5\x89\x34\x01" + "\x93\x00\x9d\xe9\x58\x74\x8b\xda\x07\x92\xb5\x01\x4a\xe1\x44\x36" + "\xc7\x6c\xde\xc8\x7a\x17\xd0\xde\xee\x68\x92\xb5\xde\x21\x2b\x1c" + "\xbc\x65\x30\x1e\xae\x15\x3d\x9a\xaf\x20\xa3\xc4\x21\x70\xfb\x2f" + "\x36\x72\x31\xc0\xe8\x85\xdf\xc5\x50\x4c\x90\x10\x32\xa4\xc7\xee" + "\x59\x5a\x21\xf4\xf1\x33\xcf\xbe\xac\x67\xb1\x40\x7c\x0b\x3f\x64" + "\xe5\xd2\x2d\xb7\x7d\x0f\xce\xf7\x9b\x05\xee\x37\x61\xd2\x61\x9e" + "\x1a\x80\x2e\x79\xe6\x1b\x25\xb3\x61\x3d\x53\xe7\xe5\x97\x9a\xc2" + "\x39\xb1\xe3\x91\xc6\xee\x96\x2e\xa9\xb4\xb8\xad\xd8\x04\x3e\x11" + "\x31\x67\xb8\x6a\xcb\x6e\x1a\x4c\x7f\x74\xc7\x1f\x09\xd1\xd0\x6b" + "\x17\xde\xea\xe8\x0b\xe6\x6a\xee\x2f\xe3\x5b\x9c\x59\x5d\x00\x57" + "\xbf\x24\x25\xba\x22\x34\xb9\xc5\x3c\xc4\x57\x26\xd0\x6d\x89\xee" + "\x67\x79\x3c\x70\xf9\xc3\xb4\x30\xf0\x2e\xca\xfa\x74\x00\xd1\x00" + "\x6d\x03\x97\xd5\x08\x3f\x0b\x8e\xb8\x1d\xa3\x91\x7f\xa9\x3a\xf0" + "\x37\x57\x46\x87\x82\xa3\xb5\x8f\x51\xaa\xc7\x7b\xfe\x86\x26\xb9" + "\xfa\xe6\x1e\xee\x92\x9d\x3a\xed\x5b\x5e\x3f\xe5\xca\x5e\x13\x01" + "\xdd\x4c\x8d\x85\xf0\x60\x61\xb7\x60\x24\x83\x9f\xbe\x72\x21\x81" + "\x55\x7e\x7e\x6d\xf3\x28\xc8\x77\x5a\xae\x5a\x32\x86\xd5\x61\xad", + .expected_a_public = + "\x1f\xff\xd6\xc4\x59\xf3\x4a\x9e\x81\x74\x4d\x27\xa7\xc6\x6b\x35" + "\xd8\xf5\xb3\x24\x97\x82\xe7\x2e\xf3\x21\x91\x23\x2f\x3d\x57\x7f" + "\x15\x8c\x84\x71\xe7\x25\x35\xe8\x07\x14\x06\x4c\x83\xdc\x55\x4a" + "\xf8\x45\xc5\xe9\xfa\x6e\xae\x6e\xcf\x4d\x11\x91\x26\x16\x6f\x86" + "\x89\x78\xaa\xb4\x25\x54\xb2\x74\x07\xe5\x26\x26\x0c\xad\xa4\x57" + "\x59\x61\x66\x71\x43\x22\xff\x49\x51\xa4\x76\x0e\x55\x7b\x60\x45" + "\x4f\xaf\xbd\x9c\xec\x64\x3f\x80\x0b\x0c\x31\x41\xf0\xfe\x2c\xb7" + "\x0a\xbe\xa5\x71\x08\x0d\x8d\x1e\x8a\x77\x9a\xd2\x90\x31\x96\xd0" + "\x3b\x31\xdc\xc6\x18\x59\x43\xa1\x19\x5a\x84\x68\x29\xad\x5e\x58" + "\xa2\x50\x3e\x83\xf5\x7a\xbd\x88\x17\x60\x89\x98\x9c\x19\x89\x27" + "\x89\xfc\x33\x87\x42\xd5\xde\x19\x14\xf2\x95\x82\x10\x87\xad\x82" + "\xdd\x6b\x51\x2d\x8d\x0e\x81\x4b\xde\xb3\x35\x6c\x0f\x4b\x56\x45" + "\x48\x87\xe9\x5a\xf9\x70\x10\x30\x8e\xa1\xbb\xa4\x70\xbf\xa0\xab" + "\x10\x31\x3c\x2c\xdc\xc4\xed\xe3\x51\xdc\xee\xd2\xa5\x5c\x4e\x6e" + "\xf6\xed\x60\x5a\xeb\xf3\x02\x19\x2a\x95\xe9\x46\xff\x37\x1b\xf0" + "\x1d\x10\x4a\x8f\x4f\x3a\x6e\xf5\xfc\x02\x6d\x09\x7d\xea\x69\x7b" + "\x13\xb0\xb6\x80\x5c\x15\x20\xa8\x4d\x15\x56\x11\x72\x49\xdb\x48" + "\x54\x40\x66\xd5\xcd\x17\x3a\x26\x95\xf6\xd7\xf2\x59\xa3\xda\xbb" + "\x26\xd0\xe5\x46\xbf\xee\x0e\x7d\xf1\xe0\x11\x02\x4d\xd3\xdc\xe2" + "\x3f\xc2\x51\x7e\xc7\x90\x33\x3c\x1c\xa0\x4c\x69\xcc\x1e\xc7\xac" + "\x17\xe0\xe5\xf4\x8c\x05\x64\x34\xfe\x84\x70\xd7\x6b\xed\xab\xf5" + "\x88\x9d\x3e\x4c\x5a\x9e\xd4\x74\xfd\xdd\x91\xd5\xd4\xcb\xbf\xf8" + "\xb7\x56\xb5\xe9\x22\xa6\x6d\x7a\x44\x05\x41\xbf\xdb\x61\x28\xc6" + "\x99\x49\x87\x3d\x28\x77\xf8\x83\x23\x7e\xa9\xa7\xee\x20\xdb\x6d" + "\x21\x50\xb7\xc9\x52\x57\x53\xa3\xcf\xdf\xd0\xf9\xb9\x62\x96\x89" + "\xf5\x5c\xa9\x8a\x11\x95\x01\x25\xc9\x81\x15\x76\xae\xf0\xc7\xc5" + "\x50\xae\x6f\xb5\xd2\x8a\x8e\x9a\xd4\x30\x55\xc6\xe9\x2c\x81\x6e" + "\x95\xf6\x45\x89\x55\x28\x34\x7b\xe5\x72\x9a\x2a\xe2\x98\x09\x35" + "\xe0\xe9\x75\x94\xe9\x34\x95\xb9\x13\x6e\xd5\xa1\x62\x5a\x1c\x94" + "\x28\xed\x84\x46\x76\x6d\x10\x37\x71\xa3\x31\x46\x64\xe4\x59\x44" + "\x17\x70\x1c\x23\xc9\x7e\xf6\xab\x8a\x24\xae\x25\xe2\xb2\x5f\x33" + "\xe4\xd7\xd3\x34\x2a\x49\x22\x16\x15\x9b\x90\x40\xda\x99\xd5\xaf", + .expected_ss = + "\xe2\xce\x0e\x4b\x64\xf3\x84\x62\x38\xfd\xe3\x6f\x69\x40\x22\xb0" + "\x73\x27\x03\x12\x82\xa4\x6e\x03\x57\xec\x3d\xa0\xc1\x4f\x4b\x09" + "\xa1\xd4\xe0\x1a\x5d\x91\x2e\x08\xad\x57\xfa\xcc\x55\x90\x5f\xa0" + "\x52\x27\x62\x8d\xe5\x2d\xa1\x5f\xf0\x30\x43\x77\x4e\x3f\x02\x58" + "\xcb\xa0\x51\xae\x1d\x24\xf9\x0a\xd1\x36\x0b\x95\x0f\x07\xd9\xf7" + "\xe2\x36\x14\x2f\xf0\x11\xc2\xc9\xaf\x66\x4e\x0d\xb4\x60\x01\x4e" + "\xa8\x49\xc6\xec\x5f\xb2\xbc\x05\x48\x91\x4e\xe1\xc3\x99\x9f\xeb" + "\x4a\xc1\xde\x05\x9a\x65\x39\x7d\x2f\x89\x85\xb2\xcf\xec\x25\x27" + "\x5f\x1c\x11\x63\xcf\x7b\x86\x98\x39\xae\xc2\x16\x8f\x79\xd1\x20" + "\xd0\xb4\xa0\xba\x44\xd8\xf5\x3a\x0a\x08\x4c\xd1\xb9\xdd\x0a\x5b" + "\x9e\x62\xf3\x52\x0c\x84\x12\x43\x9b\xd7\xdf\x86\x71\x03\xdd\x04" + "\x98\x55\x0c\x7b\xe2\xe8\x03\x17\x25\x84\xd9\xbd\xe1\xce\x64\xbe" + "\xca\x55\xd4\x5b\xef\x61\x5b\x68\x4b\x80\x37\x40\xae\x28\x87\x81" + "\x55\x34\x96\x50\x21\x47\x49\xc0\xda\x26\x46\xb8\xe8\xcc\x5a\x27" + "\x9c\x9d\x0a\x3d\xcc\x4c\x63\x27\x81\x82\x2e\xf4\xa8\x91\x37\x3e" + "\xa7\x34\x6a\x0f\x60\x44\xdd\x2e\xdc\xf9\x19\xf2\x2e\x81\x05\x51" + "\x16\xbc\xc0\x85\xa5\xd5\x08\x09\x1f\xcd\xed\xa4\xc5\xdb\x16\x43" + "\xb5\x7a\x71\x66\x19\x2e\xef\x13\xbc\x40\x39\x0a\x00\x45\x7e\x61" + "\xe9\x68\x60\x83\x00\x70\xd1\x71\xd3\xa2\x61\x3e\x00\x46\x93\x0d" + "\xbf\xe6\xa2\x07\xe6\x40\x1a\xf4\x57\xc6\x67\x39\xd8\xd7\x6b\xc5" + "\xa5\xd8\x38\x78\x12\xb4\x97\x12\xbe\x97\x13\xef\xe4\x74\x0c\xe0" + "\x75\x89\x64\xf4\xe8\x85\xda\x84\x7b\x1d\xfe\xdd\x21\xba\xda\x01" + "\x52\xdc\x59\xe5\x47\x50\x7e\x15\x20\xd0\x43\x37\x6e\x48\x39\x00" + "\xee\xd9\x54\x6d\x00\x65\xc9\x4b\x85\xa2\x8a\x40\x55\xd0\x63\x0c" + "\xb5\x7a\x0d\x37\x67\x27\x73\x18\x7f\x5a\xf5\x0e\x22\xb9\xb0\x3f" + "\xda\xf1\xec\x7c\x24\x01\x49\xa9\x09\x0e\x0f\xc4\xa9\xef\xc8\x2b" + "\x13\xd1\x0a\x6f\xf8\x92\x4b\x1d\xdd\x6c\x9c\x35\xde\x75\x46\x32" + "\xe6\xfb\xda\x58\xba\x81\x08\xca\xa9\xb6\x69\x71\x96\x2a\x1f\x2e" + "\x25\xe0\x37\xfe\xee\x4d\x27\xaa\x04\xda\x95\xbb\x93\xcf\x8f\xa2" + "\x1d\x67\x35\xe3\x51\x8f\x87\x3b\xa9\x62\x05\xee\x44\xb7\x2e\xd0" + "\x07\x63\x32\xf5\xcd\x64\x18\x20\xcf\x22\x42\x28\x22\x1a\xa8\xbb" + "\x74\x8a\x6f\x2a\xea\x8a\x48\x0a\xad\xd7\xed\xba\xa3\x89\x37\x01", + .secret_size = 528, + .b_public_size = 512, + .expected_a_public_size = 512, + .expected_ss_size = 512, + }, + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x00" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#else + "\x00\x01" /* type */ + "\x00\x10" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#endif + .b_secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x02" /* len */ + "\x00\x02\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x02\x10" /* len */ + "\x00\x00\x02\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x1a\x48\xf3\x6c\x61\x03\x42\x43\xd7\x42\x3b\xfa\xdb\x55\x6f\xa2" + "\xe1\x79\x52\x0b\x47\xc5\x03\x60\x2f\x26\xb9\x1a\x14\x15\x1a\xd9" + "\xe0\xbb\xa7\x82\x63\x41\xec\x26\x55\x00\xab\xe5\x21\x9d\x31\x14" + "\x0e\xe2\xc2\xb2\xb8\x37\xe6\xc3\x5a\xab\xae\x25\xdb\x71\x1e\xed" + "\xe8\x75\x9a\x04\xa7\x92\x2a\x99\x7e\xc0\x5b\x64\x75\x7f\xe5\xb5" + "\xdb\x6c\x95\x4f\xe9\xdc\x39\x76\x79\xb0\xf7\x00\x30\x8e\x86\xe7" + "\x36\xd1\xd2\x0c\x68\x7b\x94\xe9\x91\x85\x08\x86\xbc\x64\x87\xd2" + "\xf5\x5b\xaf\x03\xf6\x5f\x28\x25\xf1\xa3\x20\x5c\x1b\xb5\x26\x45" + "\x9a\x47\xab\xd6\xad\x49\xab\x92\x8e\x62\x6f\x48\x31\xea\xf6\x76" + "\xff\xa2\xb6\x28\x78\xef\x59\xc3\x71\x5d\xa8\xd9\x70\x89\xcc\xe2" + "\x63\x58\x5e\x3a\xa2\xa2\x88\xbf\x77\x20\x84\x33\x65\x64\x4e\x73" + "\xe5\x08\xd5\x89\x23\xd6\x07\xac\x29\x65\x2e\x02\xa8\x35\x96\x48" + "\xe7\x5d\x43\x6a\x42\xcc\xda\x98\xc4\x75\x90\x2e\xf6\xc4\xbf\xd4" + "\xbc\x31\x14\x0d\x54\x30\x11\xb2\xc9\xcf\xbb\xba\xbc\xc6\xf2\xcf" + "\xfe\x4a\x9d\xf3\xec\x78\x5d\x5d\xb4\x99\xd0\x67\x0f\x5a\x21\x1c" + "\x7b\x95\x2b\xcf\x49\x44\x94\x05\x1a\x21\x81\x25\x7f\xe3\x8a\x2a" + "\xdd\x88\xac\x44\x94\x23\x20\x3b\x75\xf6\x2a\x8a\x45\xf8\xb5\x1f" + "\xb9\x8b\xeb\xab\x9b\x38\x23\x26\xf1\x0f\x34\x47\x4f\x7f\xe1\x9e" + "\x84\x84\x78\xe5\xe3\x49\xeb\xcc\x2f\x02\x85\xa4\x18\x91\xde\x1a" + "\x60\x54\x33\x81\xd5\xae\xdb\x23\x9c\x4d\xa4\xdb\x22\x5b\xdf\xf4" + "\x8e\x05\x2b\x60\xba\xe8\x75\xfc\x34\x99\xcf\x35\xe1\x06\xba\xdc" + "\x79\x2a\x5e\xec\x1c\xbe\x79\x33\x63\x1c\xe7\x5f\x1e\x30\xd6\x1b" + "\xdb\x11\xb8\xea\x63\xff\xfe\x1a\x3c\x24\xf4\x78\x9c\xcc\x5d\x9a" + "\xc9\x2d\xc4\x9a\xd4\xa7\x65\x84\x98\xdb\x66\x76\xf0\x34\x31\x9f" + "\xce\xb5\xfb\x28\x07\xde\x1e\x0d\x9b\x01\x64\xeb\x2a\x37\x2f\x20" + "\xa5\x95\x72\x2b\x54\x51\x59\x91\xea\x50\x54\x0f\x2e\xb0\x1d\xf6" + "\xb9\x46\x43\xf9\xd0\x13\x21\x20\x47\x61\x1a\x1c\x30\xc6\x9e\x75" + "\x22\xe4\xf2\xb1\xab\x01\xdc\x5b\x3c\x1e\xa2\x6d\xc0\xb9\x9a\x2a" + "\x84\x61\xea\x85\x63\xa0\x77\xd0\xeb\x20\x68\xd5\x95\x6a\x1b\x8f" + "\x1f\x9a\xba\x44\x49\x8c\x77\xa6\xd9\xa0\x14\xf8\x7d\x9b\x4e\xfa" + "\xdc\x4f\x1c\x4d\x60\x50\x26\x7f\xd6\xc1\x91\x2b\xa6\x37\x5d\x94" + "\x69\xb2\x47\x59\xd6\xc3\x59\xbb\xd6\x9b\x71\x52\x85\x7a\xcb\x2d", + .b_public = + "\x1f\xff\xd6\xc4\x59\xf3\x4a\x9e\x81\x74\x4d\x27\xa7\xc6\x6b\x35" + "\xd8\xf5\xb3\x24\x97\x82\xe7\x2e\xf3\x21\x91\x23\x2f\x3d\x57\x7f" + "\x15\x8c\x84\x71\xe7\x25\x35\xe8\x07\x14\x06\x4c\x83\xdc\x55\x4a" + "\xf8\x45\xc5\xe9\xfa\x6e\xae\x6e\xcf\x4d\x11\x91\x26\x16\x6f\x86" + "\x89\x78\xaa\xb4\x25\x54\xb2\x74\x07\xe5\x26\x26\x0c\xad\xa4\x57" + "\x59\x61\x66\x71\x43\x22\xff\x49\x51\xa4\x76\x0e\x55\x7b\x60\x45" + "\x4f\xaf\xbd\x9c\xec\x64\x3f\x80\x0b\x0c\x31\x41\xf0\xfe\x2c\xb7" + "\x0a\xbe\xa5\x71\x08\x0d\x8d\x1e\x8a\x77\x9a\xd2\x90\x31\x96\xd0" + "\x3b\x31\xdc\xc6\x18\x59\x43\xa1\x19\x5a\x84\x68\x29\xad\x5e\x58" + "\xa2\x50\x3e\x83\xf5\x7a\xbd\x88\x17\x60\x89\x98\x9c\x19\x89\x27" + "\x89\xfc\x33\x87\x42\xd5\xde\x19\x14\xf2\x95\x82\x10\x87\xad\x82" + "\xdd\x6b\x51\x2d\x8d\x0e\x81\x4b\xde\xb3\x35\x6c\x0f\x4b\x56\x45" + "\x48\x87\xe9\x5a\xf9\x70\x10\x30\x8e\xa1\xbb\xa4\x70\xbf\xa0\xab" + "\x10\x31\x3c\x2c\xdc\xc4\xed\xe3\x51\xdc\xee\xd2\xa5\x5c\x4e\x6e" + "\xf6\xed\x60\x5a\xeb\xf3\x02\x19\x2a\x95\xe9\x46\xff\x37\x1b\xf0" + "\x1d\x10\x4a\x8f\x4f\x3a\x6e\xf5\xfc\x02\x6d\x09\x7d\xea\x69\x7b" + "\x13\xb0\xb6\x80\x5c\x15\x20\xa8\x4d\x15\x56\x11\x72\x49\xdb\x48" + "\x54\x40\x66\xd5\xcd\x17\x3a\x26\x95\xf6\xd7\xf2\x59\xa3\xda\xbb" + "\x26\xd0\xe5\x46\xbf\xee\x0e\x7d\xf1\xe0\x11\x02\x4d\xd3\xdc\xe2" + "\x3f\xc2\x51\x7e\xc7\x90\x33\x3c\x1c\xa0\x4c\x69\xcc\x1e\xc7\xac" + "\x17\xe0\xe5\xf4\x8c\x05\x64\x34\xfe\x84\x70\xd7\x6b\xed\xab\xf5" + "\x88\x9d\x3e\x4c\x5a\x9e\xd4\x74\xfd\xdd\x91\xd5\xd4\xcb\xbf\xf8" + "\xb7\x56\xb5\xe9\x22\xa6\x6d\x7a\x44\x05\x41\xbf\xdb\x61\x28\xc6" + "\x99\x49\x87\x3d\x28\x77\xf8\x83\x23\x7e\xa9\xa7\xee\x20\xdb\x6d" + "\x21\x50\xb7\xc9\x52\x57\x53\xa3\xcf\xdf\xd0\xf9\xb9\x62\x96\x89" + "\xf5\x5c\xa9\x8a\x11\x95\x01\x25\xc9\x81\x15\x76\xae\xf0\xc7\xc5" + "\x50\xae\x6f\xb5\xd2\x8a\x8e\x9a\xd4\x30\x55\xc6\xe9\x2c\x81\x6e" + "\x95\xf6\x45\x89\x55\x28\x34\x7b\xe5\x72\x9a\x2a\xe2\x98\x09\x35" + "\xe0\xe9\x75\x94\xe9\x34\x95\xb9\x13\x6e\xd5\xa1\x62\x5a\x1c\x94" + "\x28\xed\x84\x46\x76\x6d\x10\x37\x71\xa3\x31\x46\x64\xe4\x59\x44" + "\x17\x70\x1c\x23\xc9\x7e\xf6\xab\x8a\x24\xae\x25\xe2\xb2\x5f\x33" + "\xe4\xd7\xd3\x34\x2a\x49\x22\x16\x15\x9b\x90\x40\xda\x99\xd5\xaf", + .secret_size = 16, + .b_secret_size = 528, + .b_public_size = 512, + .expected_a_public_size = 512, + .expected_ss_size = 512, + .genkey = true, + }, +}; + +static const struct kpp_testvec ffdhe6144_dh_tv_template[] __maybe_unused = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x03" /* len */ + "\x00\x03\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x03\x10" /* len */ + "\x00\x00\x03\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x63\x3e\x6f\xe0\xfe\x9f\x4a\x01\x62\x77\xce\xf1\xc7\xcc\x49\x4d" + "\x92\x53\x56\xe3\x39\x15\x81\xb2\xcd\xdc\xaf\x5e\xbf\x31\x1f\x69" + "\xce\x41\x35\x24\xaa\x46\x53\xb5\xb7\x3f\x2b\xad\x95\x14\xfb\xe4" + "\x9a\x61\xcd\x0f\x1f\x02\xee\xa4\x79\x2c\x9d\x1a\x7c\x62\x82\x39" + "\xdd\x43\xcc\x58\x9f\x62\x47\x56\x1d\x0f\xc2\x67\xbc\x24\xd0\xf9" + "\x0a\x50\x1b\x10\xe7\xbb\xd1\xc2\x01\xbb\xc4\x4c\xda\x12\x60\x0e" + "\x95\x2b\xde\x09\xd6\x67\xe1\xbc\x4c\xb9\x67\xdf\xd0\x1f\x97\xb4" + "\xde\xcb\x6b\x78\x83\x51\x74\x33\x01\x7f\xf6\x0a\x95\x69\x93\x00" + "\x2a\xc3\x75\x8e\xef\xbe\x53\x11\x6d\xc4\xd0\x9f\x6d\x63\x48\xc1" + "\x91\x1f\x7d\x88\xa7\x90\x78\xd1\x7e\x52\x42\x10\x01\xb4\x27\x95" + "\x91\x43\xcc\x82\x91\x86\x62\xa0\x9d\xef\x65\x6e\x67\xcf\x19\x11" + "\x35\x37\x5e\x94\x97\x83\xa6\x83\x1c\x7e\x8a\x3e\x32\xb0\xce\xff" + "\x20\xdc\x7b\x6e\x18\xd9\x6b\x27\x31\xfc\xc3\xef\x47\x8d\xbe\x34" + "\x2b\xc7\x60\x74\x3c\x93\xb3\x8e\x54\x77\x4e\x73\xe6\x40\x72\x35" + "\xb0\xf0\x06\x53\x43\xbe\xd0\xc3\x87\xcc\x38\x96\xa9\x10\xa0\xd6" + "\x17\xed\xa5\x6a\xf4\xf6\xaa\x77\x40\xed\x7d\x2e\x58\x0f\x5b\x04" + "\x5a\x41\x12\x95\x22\xcb\xa3\xce\x8b\x6d\x6d\x89\xec\x7c\x1d\x25" + "\x27\x52\x50\xa0\x5b\x93\x8c\x5d\x3f\x56\xb9\xa6\x5e\xe5\xf7\x9b" + "\xc7\x9a\x4a\x2e\x79\xb5\xca\x29\x58\x52\xa0\x63\xe4\x9d\xeb\x4c" + "\x4c\xa8\x37\x0b\xe9\xa0\x18\xf1\x86\xf6\x4d\x32\xfb\x9e\x4f\xb3" + "\x7b\x5d\x58\x78\x70\xbd\x56\xac\x99\x75\x25\x71\x66\x76\x4e\x5e" + "\x67\x4f\xb1\x17\xa7\x8b\x55\x12\x87\x01\x4e\xd1\x66\xef\xd0\x70" + "\xaf\x14\x34\xee\x2a\x76\x49\x25\xa6\x2e\x43\x37\x75\x7d\x1a\xad" + "\x08\xd5\x01\x85\x9c\xe1\x20\xd8\x38\x5c\x57\xa5\xed\x9d\x46\x3a" + "\xb7\x46\x60\x29\x8b\xc4\x21\x50\x0a\x30\x9c\x57\x42\xe4\x35\xf8" + "\x12\x5c\x4f\xa2\x20\xc2\xc9\x43\xe3\x6d\x20\xbc\xdf\xb8\x37\x33" + "\x45\x43\x06\x4e\x08\x6f\x8a\xcd\x61\xc3\x1b\x05\x28\x82\xbe\xf0" + "\x48\x33\xe5\x93\xc9\x1a\x61\x16\x67\x03\x9d\x47\x9d\x74\xeb\xae" + "\x13\xf2\xb4\x1b\x09\x11\xf5\x15\xcb\x28\xfd\x50\xe0\xbc\x58\x36" + "\x38\x91\x2c\x07\x27\x1f\x49\x68\xf4\xce\xad\xf7\xba\xec\x5d\x3d" + "\xfd\x27\xe2\xcf\xf4\x56\xfe\x08\xa6\x11\x61\xcb\x6c\x9f\xf9\x3c" + "\x57\x0b\x8b\xaa\x00\x16\x18\xba\x1f\xe8\x4f\x01\xe2\x79\x2a\x0b" + "\xc1\xbd\x52\xef\xe6\xf7\x5a\x66\xfe\x07\x3b\x50\x6b\xbb\xcb\x39" + "\x3c\x94\xf6\x21\x0d\x68\x69\xa4\xed\x2e\xb5\x85\x03\x11\x38\x79" + "\xec\xb5\x22\x23\xdf\x9e\xad\xb4\xbe\xd7\xc7\xdf\xea\x30\x23\x8a" + "\xb7\x21\x0a\x9d\xbd\x99\x13\x7d\x5f\x7e\xaf\x28\x54\x3f\xca\x5e" + "\xf4\xfc\x05\x0d\x65\x67\xd8\xf6\x8e\x90\x9d\x0d\xcf\x62\x82\xd6" + "\x9f\x02\xf8\xca\xfa\x42\x24\x7f\x4d\xb7\xfc\x92\xa6\x4a\x51\xc4" + "\xd8\xae\x19\x87\xc6\xa3\x83\xbe\x7b\x6d\xc3\xf5\xb8\xad\x4a\x05" + "\x78\x84\x3a\x15\x2e\x40\xbe\x79\xa9\xc0\x12\xa1\x48\x39\xc3\xdb" + "\x47\x4f\x7d\xea\x6d\xc7\xfa\x2c\x4e\xe9\xa5\x85\x81\xea\x6c\xcd" + "\x8a\xe5\x74\x17\x76\x31\x31\x75\x96\x83\xca\x81\xbb\x5c\xa9\x79" + "\x2c\xbd\x09\xfe\xe4\x86\x0d\x8c\x76\x9c\xbc\xe8\x93\xe4\xd0\xe4" + "\x0f\xf8\xff\x24\x7e\x66\x61\x69\xfb\xe4\x46\x08\x94\x99\xa5\x53" + "\xd7\xe4\x29\x72\x86\x86\xe8\x1d\x37\xfa\xcb\xd0\x8d\x51\xd0\xbf" + "\x81\xcf\x55\xb9\xc5\x78\x8c\x74\xa0\x16\x3a\xd2\x19\x94\x29\x6a" + "\x5e\xec\xd3\x20\xa0\xb2\xfd\xce\xd4\x14\xa3\x39\x10\xa9\xf4\x4e" + "\xba\x21\x09\x5c\xe6\x61\x43\x51\xae\xc4\x71\xd7\x21\xef\x98\x39", + .b_public = + "\x30\x31\xbe\x43\xd0\x14\x22\x6b\x4b\x8c\x9a\xca\xc6\xdd\xe5\x99" + "\xce\xb8\x30\x23\xb6\xa8\x8c\x4d\xfa\xef\xad\xa6\x6a\x21\x50\xa6" + "\x45\x2d\x19\x2a\x29\x81\xc5\xac\xb4\xa8\x5f\x6d\x5b\xc8\x5f\x12" + "\x35\x21\xfb\x37\xaa\x0c\x79\xeb\xd4\x83\x01\xda\xa3\xf3\x51\x6e" + "\x17\xf9\xef\x3f\xbd\x2f\xd2\x43\x82\x12\x48\xeb\x61\x4c\x8e\xf2" + "\x6c\x76\xf9\x6d\x42\x2a\xcb\x10\x13\x3b\xf6\x9b\xcd\x46\x1e\xa2" + "\xa7\x2c\x08\x56\xd2\x42\xf5\x03\xf0\x3e\xef\xa2\xa2\xf2\x4c\xf2" + "\xdb\x4f\xeb\x40\x15\x53\x27\xf7\xd4\x8e\x58\x23\xf5\x2c\x88\x04" + "\x1e\xb1\xb6\xe3\xd6\x9c\x49\x08\xa1\x4b\xb8\x33\xe4\x75\x85\xa1" + "\x86\x97\xce\x1d\xe9\x9f\xe2\xd8\xf2\x7e\xad\xdc\x8a\x4d\xbd\x06" + "\x52\x00\x9a\x2c\x69\xdd\x02\x0c\x69\x5a\xf9\x1d\xfd\xdc\xfb\x82" + "\xb2\xe5\xf3\x24\xba\xd1\x09\x76\x90\xb5\x7a\x92\xa6\x6b\x97\xc0" + "\xce\x13\x9b\x4b\xbc\x30\x91\xb2\x13\x8b\x57\x6c\x8b\x66\x6e\x58" + "\x3e\x91\x50\xc7\x6c\xe1\x18\xec\xbf\x69\xcd\xcb\xa0\xbc\x0d\x05" + "\xc4\xf8\x45\x92\xe0\x05\xd3\x08\xb3\x30\x19\xc8\x80\xf8\x17\x9f" + "\x1e\x6a\x49\x8e\x43\xef\x7a\x49\xa5\x93\xd9\xed\xd1\x07\x03\xe4" + "\xa3\x55\xeb\x1e\x2f\x69\xd7\x40\x8f\x6e\x1c\xb6\x94\xfb\xba\x4e" + "\x46\xd0\x38\x71\x00\x88\x93\x6a\x55\xfc\x16\x95\x1f\xb1\xf6\x2f" + "\x26\x45\x50\x54\x30\x62\x62\xe8\x80\xe5\x24\x0b\xe4\x15\x6b\x32" + "\x16\xc2\x30\x9b\x56\xb4\xc9\x5e\x50\xb4\x27\x82\x86\x01\xda\x68" + "\x44\x4b\x15\x81\x31\x13\x52\xd8\x08\xbc\xae\xf3\xa5\x94\x1c\x81" + "\xe8\x42\xd6\x42\xd6\xff\x99\x58\x0f\x61\x3e\x82\x9e\x2d\x13\x03" + "\x54\x02\x74\xf4\x6b\x43\x43\xce\x54\x44\x36\x3f\x55\xfa\xb2\x56" + "\xdc\xac\xb5\x65\x89\xbe\x36\xd2\x58\x65\x79\x4c\xf3\xe2\x01\xf1" + "\x69\x96\x29\x20\x5d\xee\xf5\x8a\x8b\x9f\x72\xf7\x27\x02\xde\x3b" + "\xc7\x52\x19\xdc\x8e\x22\x36\x09\x14\x59\x07\xbb\x1e\x49\x69\x4f" + "\x00\x7b\x9a\x5d\x23\xe9\xbe\x0d\x52\x90\xa3\x0d\xde\xe7\x80\x57" + "\x53\x69\x39\xe6\xf8\x33\xeb\x92\x0d\x9e\x04\x8b\x16\x16\x16\x1c" + "\xa9\xe6\xe3\x0e\x0a\xc6\xf6\x61\xd1\x44\x2b\x3e\x5e\x02\xfe\xaa" + "\xe3\xf3\x8f\xf9\xc8\x20\x37\xad\xbc\x95\xb8\xc5\xe7\x95\xda\xfb" + "\x80\x5b\xf6\x40\x28\xae\xc1\x4c\x09\xde\xff\x1e\xbf\x51\xd2\xfe" + "\x08\xdc\xb0\x48\x21\xf5\x4c\x43\xdc\x7b\x69\x83\xc8\x69\x5c\xc4" + "\xa9\x98\x76\x4b\xc4\x4a\xac\x1d\xa5\x52\xe3\x35\x43\xdd\x30\xd4" + "\xa0\x51\x9c\xc2\x62\x4c\x7e\xa5\xfb\xd3\x2c\x8a\x09\x7f\x53\xa3" + "\xcd\xca\x58\x1b\x4c\xaf\xba\x21\x8b\x88\x1d\xc0\xe9\x0a\x17\x30" + "\x33\xd6\xa2\xa5\x49\x50\x61\x3b\xff\x37\x71\x66\xef\x61\xbc\xb2" + "\x53\x82\xe5\x70\xef\x32\xff\x9d\x97\xe0\x82\xe0\xbb\x49\xc2\x29" + "\x58\x89\xdd\xe9\x62\x52\xfb\xba\x22\xa6\xd9\x16\xfa\x55\xb3\x06" + "\xed\x6d\x70\x6e\xdc\x47\x7c\x67\x1a\xcc\x27\x98\xd4\xd7\xe6\xf0" + "\xf8\x9f\x51\x3e\xf0\xee\xad\xb6\x78\x69\x71\xb5\xcb\x09\xa3\xa6" + "\x3f\x29\x24\x46\xe0\x65\xbc\x9f\x6c\xe9\xf9\x49\x49\x96\x75\xe5" + "\xe1\xff\x82\x70\xf4\x7e\xff\x8f\xec\x47\x98\x6d\x5b\x88\x60\xee" + "\x43\xb1\xe2\x14\xc1\x49\x95\x74\x46\xd3\x3f\x73\xb2\xe9\x88\xe0" + "\xd3\xb1\xc4\x2c\xef\xee\xdd\x6c\xc5\xa1\x29\xef\x86\xd2\x36\x8a" + "\x2f\x7c\x9d\x28\x0a\x6d\xc9\x5a\xdb\xd4\x04\x06\x36\x96\x09\x03" + "\x71\x5d\x38\x67\xa2\x08\x2a\x04\xe7\xd6\x51\x5a\x19\x9d\xe7\xf1" + "\x5d\x6f\xe2\xff\x48\x37\xb7\x8b\xb1\x14\xb4\x96\xcd\xf0\xa7\xbd" + "\xef\x20\xff\x0a\x8d\x08\xb7\x15\x98\x5a\x13\xd2\xda\x2a\x27\x75", + .expected_a_public = + "\x45\x96\x5a\xb7\x78\x5c\xa4\x4d\x39\xb2\x5f\xc8\xc2\xaa\x1a\xf4" + "\xa6\x68\xf6\x6f\x7e\xa8\x4a\x5b\x0e\xba\x0a\x99\x85\xf9\x63\xd4" + "\x58\x21\x6d\xa8\x3c\xf4\x05\x10\xb0\x0d\x6f\x1c\xa0\x17\x85\xae" + "\x68\xbf\xcc\x00\xc8\x86\x1b\x24\x31\xc9\x49\x23\x91\xe0\x71\x29" + "\x06\x39\x39\x93\x49\x9c\x75\x18\x1a\x8b\x61\x73\x1c\x7f\x37\xd5" + "\xf1\xab\x20\x5e\x62\x25\xeb\x58\xd5\xfa\xc9\x7f\xad\x57\xd5\xcc" + "\x0d\xc1\x7a\x2b\x33\x2a\x76\x84\x33\x26\x97\xcf\x47\x9d\x72\x2a" + "\xc9\x39\xde\xa8\x42\x27\x2d\xdc\xee\x00\x60\xd2\x4f\x13\xe0\xde" + "\xd5\xc7\xf6\x7d\x8b\x2a\x43\x49\x40\x99\xc2\x61\x84\x8e\x57\x09" + "\x7c\xcc\x19\x46\xbd\x4c\xd2\x7c\x7d\x02\x4d\x88\xdf\x58\x24\x80" + "\xeb\x19\x3b\x2a\x13\x2b\x19\x85\x3c\xd8\x31\x03\x00\xa4\xd4\x57" + "\x23\x2c\x24\x37\xb3\x62\xea\x35\x29\xd0\x2c\xac\xfd\xbd\xdf\x3d" + "\xa6\xce\xfa\x0d\x5b\xb6\x15\x8b\xe3\x58\xe9\xad\x99\x87\x29\x51" + "\x8d\x97\xd7\xa9\x55\xf0\x72\x6e\x4e\x58\xcb\x2b\x4d\xbd\xd0\x48" + "\x7d\x14\x86\xdb\x3f\xa2\x5f\x6e\x35\x4a\xe1\x70\xb1\x53\x72\xb7" + "\xbc\xe9\x3d\x1b\x33\xc0\x54\x6f\x43\x55\x76\x85\x7f\x9b\xa5\xb3" + "\xc1\x1d\xd3\xfe\xe2\xd5\x96\x3d\xdd\x92\x04\xb1\xad\x75\xdb\x13" + "\x4e\x49\xfc\x35\x34\xc5\xda\x13\x98\xb8\x12\xbe\xda\x90\x55\x7c" + "\x11\x6c\xbe\x2b\x8c\x51\x29\x23\xc1\x51\xbc\x0c\x1c\xe2\x20\xfc" + "\xfe\xf2\xaa\x71\x9b\x21\xdf\x25\x1f\x68\x21\x7e\xe1\xc9\x87\xa0" + "\x20\xf6\x8d\x4f\x27\x8c\x3c\x0f\x9d\xf4\x69\x25\xaa\x49\xab\x94" + "\x22\x5a\x92\x3a\xba\xb4\xc2\x8c\x5a\xaa\x04\xbf\x46\xc5\xaa\x93" + "\xab\x0d\xe9\x54\x6c\x3a\x64\xa6\xa2\x21\x66\xee\x1c\x10\x21\x84" + "\xf2\x9e\xcc\x57\xac\xc2\x25\x62\xad\xbb\x59\xef\x25\x61\x6c\x81" + "\x38\x8a\xdc\x8c\xeb\x7b\x18\x1d\xaf\xa9\xc5\x9a\xf4\x49\x26\x8a" + "\x25\xc4\x3e\x31\x95\x28\xef\xf7\x72\xe9\xc5\xaa\x59\x72\x2b\x67" + "\x47\xe8\x6b\x51\x05\x24\xb8\x18\xb3\x34\x0f\x8c\x2b\x80\xba\x61" + "\x1c\xbe\x9e\x9a\x7c\xe3\x60\x5e\x49\x02\xff\x50\x8a\x64\x28\x64" + "\x46\x7b\x83\x14\x72\x6e\x59\x9b\x56\x09\xb4\xf0\xde\x52\xc3\xf3" + "\x58\x17\x6a\xae\xb1\x0f\xf4\x39\xcc\xd8\xce\x4d\xe1\x51\x17\x88" + "\xe4\x98\xd9\xd1\xa9\x55\xbc\xbf\x7e\xc4\x51\x96\xdb\x44\x1d\xcd" + "\x8d\x74\xad\xa7\x8f\x87\x83\x75\xfc\x36\xb7\xd2\xd4\x89\x16\x97" + "\xe4\xc6\x2a\xe9\x65\xc8\xca\x1c\xbd\x86\xaf\x57\x80\xf7\xdd\x42" + "\xc0\x3b\x3f\x87\x51\x02\x2f\xf8\xd8\x68\x0f\x3d\x95\x2d\xf1\x67" + "\x09\xa6\x5d\x0b\x7e\x01\xb4\xb2\x32\x01\xa8\xd0\x58\x0d\xe6\xa2" + "\xd8\x4b\x22\x10\x7d\x11\xf3\xc2\x4e\xb8\x43\x8e\x31\x79\x59\xe2" + "\xc4\x96\x29\x17\x40\x06\x0d\xdf\xdf\xc3\x02\x30\x2a\xd1\x8e\xf2" + "\xee\x2d\xd2\x12\x63\x5a\x1d\x3c\xba\x4a\xc4\x56\x90\xc6\x12\x0b" + "\xe0\x04\x3f\x35\x59\x8e\x40\x75\xf4\x4c\x10\x61\xb9\x30\x89\x7c" + "\x8d\x0e\x25\xb7\x5a\x6b\x97\x05\xc6\x37\x80\x6e\x94\x56\xa8\x5f" + "\x03\x94\x59\xc8\xc5\x3e\xdc\x23\xe5\x68\x4f\xd7\xbb\x6d\x7e\xc1" + "\x8d\xf9\xcc\x3f\x38\xad\x77\xb3\x18\x61\xed\x04\xc0\x71\xa7\x96" + "\xb1\xaf\x1d\x69\x78\xda\x6d\x89\x8b\x50\x75\x99\x44\xb3\xb2\x75" + "\xd1\xc8\x14\x40\xa1\x0a\xbf\xc4\x45\xc4\xee\x12\x90\x76\x26\x64" + "\xb7\x73\x2e\x0b\x0c\xfa\xc3\x55\x29\x24\x1b\x7a\x00\x27\x07\x26" + "\x36\xf0\x38\x1a\xe3\xb7\xc4\x8d\x1c\x9c\xa9\xc0\xc1\x45\x91\x9e" + "\x86\xdd\x82\x94\x45\xfa\xcd\x5a\x19\x12\x7d\xef\xda\x17\xad\x21" + "\x17\x89\x8b\x45\xa7\xf5\xed\x51\x9e\x58\x13\xdc\x84\xa4\xe6\x37", + .expected_ss = + "\x9a\x9c\x1c\xb7\x73\x2f\xf2\x12\xed\x59\x01\xbb\x75\xf7\xf5\xe4" + "\xa0\xa8\xbc\x3f\x3f\xb6\xf7\x74\x6e\xc4\xba\x6d\x6c\x4d\x93\x31" + "\x2b\xa7\xa4\xb3\x47\x8f\x77\x04\xb5\xa5\xab\xca\x6b\x5a\xe2\x86" + "\x02\x60\xca\xb4\xd7\x5e\xe0\x0f\x73\xdd\xa2\x38\x7c\xae\x0f\x5a" + "\x1a\xd7\xfd\xb6\xc8\x6f\xdd\xe0\x98\xd5\x07\xea\x1f\x2a\xbb\x9e" + "\xef\x01\x24\x04\xee\xf5\x89\xb1\x12\x26\x54\x95\xef\xcb\x84\xe9" + "\xae\x05\xef\x63\x25\x15\x65\x79\x79\x79\x91\xc3\x76\x72\xb4\x85" + "\x86\xd9\xd3\x03\xb0\xff\x04\x96\x05\x3c\xde\xbf\x47\x34\x76\x70" + "\x17\xd2\x24\x83\xb9\xbb\xcf\x70\x7c\xb8\xc6\x7b\x4e\x01\x86\x36" + "\xc7\xc5\xe5\x8b\x7c\x69\x74\x9a\xfe\x1f\x58\x85\x0f\x00\xf8\x4e" + "\xf1\x56\xdc\xd1\x11\x28\x2c\xcf\x6c\xb9\xc9\x57\x17\x2e\x19\x19" + "\x55\xb3\x4c\xd8\xfb\xe7\x6f\x70\x63\xf9\x53\x45\xdd\xd5\x62\x95" + "\xd3\x7d\x7e\xa0\x00\x1a\x62\x9f\x96\x0a\x5d\x0a\x25\x02\xbb\xff" + "\x5a\xe8\x9e\x5a\x66\x08\x93\xbc\x92\xaf\xd2\x28\x04\x97\xc1\x54" + "\xfe\xcc\x0a\x25\xa2\xf4\x1d\x5a\x9a\xb1\x3e\x9c\xba\x78\xe2\xcf" + "\x71\x70\xe3\x40\xea\xba\x69\x9b\x03\xdd\x99\x26\x09\x84\x9d\x69" + "\x4d\x3d\x0b\xe9\x3f\x51\xcd\x05\xe5\x00\xaf\x2c\xd3\xf6\xc0\x68" + "\xb5\x23\x53\x33\x14\xbd\x39\x1c\xbd\x1b\xe6\x72\x90\xcc\xc2\x86" + "\x1a\x42\x83\x55\xb3\xed\x0b\x62\x6d\x0e\xbb\x9e\x2a\x42\x32\x05" + "\x3f\xf2\x2c\xc8\x9f\x3c\xd2\xb1\x0b\xb6\x4c\xa0\x22\x36\xee\xb9" + "\x55\x23\x3e\x80\xc7\x28\x7c\x39\x11\xd3\x4a\x96\x2e\xef\x52\x34" + "\xf2\xda\xb1\xc6\xf5\x02\x10\xbf\x56\x6b\x50\x56\xcd\x2c\xfe\xe1" + "\x94\x14\x19\x24\x6e\x9a\xdf\x0c\xb8\xe2\xb8\xd5\xa3\xc1\x22\x8e" + "\x84\x92\x00\x16\xf1\x3f\x83\xf6\x36\x31\xa5\x38\xc6\xcf\xf8\x9b" + "\x03\xc7\x6f\xb9\xa1\x04\xdf\x20\x0f\x0b\x0f\x70\xff\x57\x36\x7f" + "\xb3\x6b\xcb\x8f\x48\xf7\xb2\xdb\x85\x05\xd1\xfe\x34\x05\xf6\x57" + "\xb4\x5b\xcc\x3f\x0e\xba\x36\x59\xb0\xfd\x4d\xf6\xf4\x5e\xd2\x65" + "\x1d\x98\x87\xb4\x5e\xff\x29\xaa\x84\x9b\x44\x0f\x06\x36\x61\xbd" + "\xdb\x51\xda\x56\xc2\xd6\x19\xe2\x57\x4f\xd0\x29\x71\xc8\xe4\xd6" + "\xfb\x8c\xd0\xfc\x4f\x25\x09\xa6\xfc\x67\xe2\xb8\xac\xd3\x88\x8f" + "\x1f\xf6\xa1\xe3\x45\xa6\x34\xe3\xb1\x6b\xb7\x37\x0e\x06\xc7\x63" + "\xde\xac\x3b\xac\x07\x91\x64\xcc\x12\x10\x46\x85\x14\x0b\x6b\x03" + "\xba\x4a\x85\xae\xc5\x8c\xa5\x9d\x36\x38\x33\xca\x42\x9c\x4b\x0c" + "\x46\xe1\x77\xe9\x1f\x80\xfe\xb7\x1d\x5a\xf4\xc6\x11\x26\x78\xea" + "\x81\x25\x77\x47\xed\x8b\x59\xc2\x6b\x49\xff\x83\x56\xec\xa5\xf0" + "\xe0\x8b\x15\xd4\x99\x40\x2a\x65\x2a\x98\xf4\x71\x35\x63\x84\x08" + "\x4d\xcd\x71\x85\x55\xbc\xa4\x1c\x90\x93\x03\x41\xde\xed\x78\x62" + "\x07\x30\x50\xac\x60\x21\x06\xc3\xab\xa4\x04\xc0\xc2\x32\x07\xc4" + "\x1f\x2f\xec\xe2\x32\xbf\xbe\x5e\x50\x5b\x2a\x19\x71\x44\x37\x76" + "\x8b\xbc\xdb\x73\x98\x65\x78\xc9\x33\x97\x7e\xdc\x60\xa8\x87\xf2" + "\xb5\x96\x55\x7f\x44\x07\xcb\x3b\xf3\xd7\x82\xfd\x77\x21\x82\x21" + "\x1a\x8b\xa2\xf5\x1f\x66\xd0\x57\x00\x4f\xa9\xa5\x33\xb8\x69\x91" + "\xe8\x2e\xf7\x73\x47\x89\x30\x9b\xb1\xfd\xe1\x5d\x11\xfd\x84\xd9" + "\xa2\x91\x1f\x8a\xa7\x7a\x77\x8e\x3b\x10\x1d\x0a\x59\x50\x34\xb0" + "\xc3\x90\x9f\x56\xb7\x43\xeb\x51\x99\x2b\x8e\x6d\x7b\x58\xe7\xc0" + "\x7f\x3d\xa0\x27\x50\xf2\x6e\xc8\x1e\x7f\x84\xb3\xe1\xf7\x09\x85" + "\xd2\x9b\x56\x6b\xba\xa5\x19\x2e\xec\xd8\x5c\xf5\x4e\x43\x36\x2e" + "\x89\x85\x41\x7f\x9c\x91\x2e\x62\xc3\x41\xcf\x0e\xa1\x7f\xeb\x50", + .secret_size = 784, + .b_public_size = 768, + .expected_a_public_size = 768, + .expected_ss_size = 768, + }, + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x00" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#else + "\x00\x01" /* type */ + "\x00\x10" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#endif + .b_secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x03" /* len */ + "\x00\x03\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x03\x10" /* len */ + "\x00\x00\x03\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x63\x3e\x6f\xe0\xfe\x9f\x4a\x01\x62\x77\xce\xf1\xc7\xcc\x49\x4d" + "\x92\x53\x56\xe3\x39\x15\x81\xb2\xcd\xdc\xaf\x5e\xbf\x31\x1f\x69" + "\xce\x41\x35\x24\xaa\x46\x53\xb5\xb7\x3f\x2b\xad\x95\x14\xfb\xe4" + "\x9a\x61\xcd\x0f\x1f\x02\xee\xa4\x79\x2c\x9d\x1a\x7c\x62\x82\x39" + "\xdd\x43\xcc\x58\x9f\x62\x47\x56\x1d\x0f\xc2\x67\xbc\x24\xd0\xf9" + "\x0a\x50\x1b\x10\xe7\xbb\xd1\xc2\x01\xbb\xc4\x4c\xda\x12\x60\x0e" + "\x95\x2b\xde\x09\xd6\x67\xe1\xbc\x4c\xb9\x67\xdf\xd0\x1f\x97\xb4" + "\xde\xcb\x6b\x78\x83\x51\x74\x33\x01\x7f\xf6\x0a\x95\x69\x93\x00" + "\x2a\xc3\x75\x8e\xef\xbe\x53\x11\x6d\xc4\xd0\x9f\x6d\x63\x48\xc1" + "\x91\x1f\x7d\x88\xa7\x90\x78\xd1\x7e\x52\x42\x10\x01\xb4\x27\x95" + "\x91\x43\xcc\x82\x91\x86\x62\xa0\x9d\xef\x65\x6e\x67\xcf\x19\x11" + "\x35\x37\x5e\x94\x97\x83\xa6\x83\x1c\x7e\x8a\x3e\x32\xb0\xce\xff" + "\x20\xdc\x7b\x6e\x18\xd9\x6b\x27\x31\xfc\xc3\xef\x47\x8d\xbe\x34" + "\x2b\xc7\x60\x74\x3c\x93\xb3\x8e\x54\x77\x4e\x73\xe6\x40\x72\x35" + "\xb0\xf0\x06\x53\x43\xbe\xd0\xc3\x87\xcc\x38\x96\xa9\x10\xa0\xd6" + "\x17\xed\xa5\x6a\xf4\xf6\xaa\x77\x40\xed\x7d\x2e\x58\x0f\x5b\x04" + "\x5a\x41\x12\x95\x22\xcb\xa3\xce\x8b\x6d\x6d\x89\xec\x7c\x1d\x25" + "\x27\x52\x50\xa0\x5b\x93\x8c\x5d\x3f\x56\xb9\xa6\x5e\xe5\xf7\x9b" + "\xc7\x9a\x4a\x2e\x79\xb5\xca\x29\x58\x52\xa0\x63\xe4\x9d\xeb\x4c" + "\x4c\xa8\x37\x0b\xe9\xa0\x18\xf1\x86\xf6\x4d\x32\xfb\x9e\x4f\xb3" + "\x7b\x5d\x58\x78\x70\xbd\x56\xac\x99\x75\x25\x71\x66\x76\x4e\x5e" + "\x67\x4f\xb1\x17\xa7\x8b\x55\x12\x87\x01\x4e\xd1\x66\xef\xd0\x70" + "\xaf\x14\x34\xee\x2a\x76\x49\x25\xa6\x2e\x43\x37\x75\x7d\x1a\xad" + "\x08\xd5\x01\x85\x9c\xe1\x20\xd8\x38\x5c\x57\xa5\xed\x9d\x46\x3a" + "\xb7\x46\x60\x29\x8b\xc4\x21\x50\x0a\x30\x9c\x57\x42\xe4\x35\xf8" + "\x12\x5c\x4f\xa2\x20\xc2\xc9\x43\xe3\x6d\x20\xbc\xdf\xb8\x37\x33" + "\x45\x43\x06\x4e\x08\x6f\x8a\xcd\x61\xc3\x1b\x05\x28\x82\xbe\xf0" + "\x48\x33\xe5\x93\xc9\x1a\x61\x16\x67\x03\x9d\x47\x9d\x74\xeb\xae" + "\x13\xf2\xb4\x1b\x09\x11\xf5\x15\xcb\x28\xfd\x50\xe0\xbc\x58\x36" + "\x38\x91\x2c\x07\x27\x1f\x49\x68\xf4\xce\xad\xf7\xba\xec\x5d\x3d" + "\xfd\x27\xe2\xcf\xf4\x56\xfe\x08\xa6\x11\x61\xcb\x6c\x9f\xf9\x3c" + "\x57\x0b\x8b\xaa\x00\x16\x18\xba\x1f\xe8\x4f\x01\xe2\x79\x2a\x0b" + "\xc1\xbd\x52\xef\xe6\xf7\x5a\x66\xfe\x07\x3b\x50\x6b\xbb\xcb\x39" + "\x3c\x94\xf6\x21\x0d\x68\x69\xa4\xed\x2e\xb5\x85\x03\x11\x38\x79" + "\xec\xb5\x22\x23\xdf\x9e\xad\xb4\xbe\xd7\xc7\xdf\xea\x30\x23\x8a" + "\xb7\x21\x0a\x9d\xbd\x99\x13\x7d\x5f\x7e\xaf\x28\x54\x3f\xca\x5e" + "\xf4\xfc\x05\x0d\x65\x67\xd8\xf6\x8e\x90\x9d\x0d\xcf\x62\x82\xd6" + "\x9f\x02\xf8\xca\xfa\x42\x24\x7f\x4d\xb7\xfc\x92\xa6\x4a\x51\xc4" + "\xd8\xae\x19\x87\xc6\xa3\x83\xbe\x7b\x6d\xc3\xf5\xb8\xad\x4a\x05" + "\x78\x84\x3a\x15\x2e\x40\xbe\x79\xa9\xc0\x12\xa1\x48\x39\xc3\xdb" + "\x47\x4f\x7d\xea\x6d\xc7\xfa\x2c\x4e\xe9\xa5\x85\x81\xea\x6c\xcd" + "\x8a\xe5\x74\x17\x76\x31\x31\x75\x96\x83\xca\x81\xbb\x5c\xa9\x79" + "\x2c\xbd\x09\xfe\xe4\x86\x0d\x8c\x76\x9c\xbc\xe8\x93\xe4\xd0\xe4" + "\x0f\xf8\xff\x24\x7e\x66\x61\x69\xfb\xe4\x46\x08\x94\x99\xa5\x53" + "\xd7\xe4\x29\x72\x86\x86\xe8\x1d\x37\xfa\xcb\xd0\x8d\x51\xd0\xbf" + "\x81\xcf\x55\xb9\xc5\x78\x8c\x74\xa0\x16\x3a\xd2\x19\x94\x29\x6a" + "\x5e\xec\xd3\x20\xa0\xb2\xfd\xce\xd4\x14\xa3\x39\x10\xa9\xf4\x4e" + "\xba\x21\x09\x5c\xe6\x61\x43\x51\xae\xc4\x71\xd7\x21\xef\x98\x39", + .b_public = + "\x45\x96\x5a\xb7\x78\x5c\xa4\x4d\x39\xb2\x5f\xc8\xc2\xaa\x1a\xf4" + "\xa6\x68\xf6\x6f\x7e\xa8\x4a\x5b\x0e\xba\x0a\x99\x85\xf9\x63\xd4" + "\x58\x21\x6d\xa8\x3c\xf4\x05\x10\xb0\x0d\x6f\x1c\xa0\x17\x85\xae" + "\x68\xbf\xcc\x00\xc8\x86\x1b\x24\x31\xc9\x49\x23\x91\xe0\x71\x29" + "\x06\x39\x39\x93\x49\x9c\x75\x18\x1a\x8b\x61\x73\x1c\x7f\x37\xd5" + "\xf1\xab\x20\x5e\x62\x25\xeb\x58\xd5\xfa\xc9\x7f\xad\x57\xd5\xcc" + "\x0d\xc1\x7a\x2b\x33\x2a\x76\x84\x33\x26\x97\xcf\x47\x9d\x72\x2a" + "\xc9\x39\xde\xa8\x42\x27\x2d\xdc\xee\x00\x60\xd2\x4f\x13\xe0\xde" + "\xd5\xc7\xf6\x7d\x8b\x2a\x43\x49\x40\x99\xc2\x61\x84\x8e\x57\x09" + "\x7c\xcc\x19\x46\xbd\x4c\xd2\x7c\x7d\x02\x4d\x88\xdf\x58\x24\x80" + "\xeb\x19\x3b\x2a\x13\x2b\x19\x85\x3c\xd8\x31\x03\x00\xa4\xd4\x57" + "\x23\x2c\x24\x37\xb3\x62\xea\x35\x29\xd0\x2c\xac\xfd\xbd\xdf\x3d" + "\xa6\xce\xfa\x0d\x5b\xb6\x15\x8b\xe3\x58\xe9\xad\x99\x87\x29\x51" + "\x8d\x97\xd7\xa9\x55\xf0\x72\x6e\x4e\x58\xcb\x2b\x4d\xbd\xd0\x48" + "\x7d\x14\x86\xdb\x3f\xa2\x5f\x6e\x35\x4a\xe1\x70\xb1\x53\x72\xb7" + "\xbc\xe9\x3d\x1b\x33\xc0\x54\x6f\x43\x55\x76\x85\x7f\x9b\xa5\xb3" + "\xc1\x1d\xd3\xfe\xe2\xd5\x96\x3d\xdd\x92\x04\xb1\xad\x75\xdb\x13" + "\x4e\x49\xfc\x35\x34\xc5\xda\x13\x98\xb8\x12\xbe\xda\x90\x55\x7c" + "\x11\x6c\xbe\x2b\x8c\x51\x29\x23\xc1\x51\xbc\x0c\x1c\xe2\x20\xfc" + "\xfe\xf2\xaa\x71\x9b\x21\xdf\x25\x1f\x68\x21\x7e\xe1\xc9\x87\xa0" + "\x20\xf6\x8d\x4f\x27\x8c\x3c\x0f\x9d\xf4\x69\x25\xaa\x49\xab\x94" + "\x22\x5a\x92\x3a\xba\xb4\xc2\x8c\x5a\xaa\x04\xbf\x46\xc5\xaa\x93" + "\xab\x0d\xe9\x54\x6c\x3a\x64\xa6\xa2\x21\x66\xee\x1c\x10\x21\x84" + "\xf2\x9e\xcc\x57\xac\xc2\x25\x62\xad\xbb\x59\xef\x25\x61\x6c\x81" + "\x38\x8a\xdc\x8c\xeb\x7b\x18\x1d\xaf\xa9\xc5\x9a\xf4\x49\x26\x8a" + "\x25\xc4\x3e\x31\x95\x28\xef\xf7\x72\xe9\xc5\xaa\x59\x72\x2b\x67" + "\x47\xe8\x6b\x51\x05\x24\xb8\x18\xb3\x34\x0f\x8c\x2b\x80\xba\x61" + "\x1c\xbe\x9e\x9a\x7c\xe3\x60\x5e\x49\x02\xff\x50\x8a\x64\x28\x64" + "\x46\x7b\x83\x14\x72\x6e\x59\x9b\x56\x09\xb4\xf0\xde\x52\xc3\xf3" + "\x58\x17\x6a\xae\xb1\x0f\xf4\x39\xcc\xd8\xce\x4d\xe1\x51\x17\x88" + "\xe4\x98\xd9\xd1\xa9\x55\xbc\xbf\x7e\xc4\x51\x96\xdb\x44\x1d\xcd" + "\x8d\x74\xad\xa7\x8f\x87\x83\x75\xfc\x36\xb7\xd2\xd4\x89\x16\x97" + "\xe4\xc6\x2a\xe9\x65\xc8\xca\x1c\xbd\x86\xaf\x57\x80\xf7\xdd\x42" + "\xc0\x3b\x3f\x87\x51\x02\x2f\xf8\xd8\x68\x0f\x3d\x95\x2d\xf1\x67" + "\x09\xa6\x5d\x0b\x7e\x01\xb4\xb2\x32\x01\xa8\xd0\x58\x0d\xe6\xa2" + "\xd8\x4b\x22\x10\x7d\x11\xf3\xc2\x4e\xb8\x43\x8e\x31\x79\x59\xe2" + "\xc4\x96\x29\x17\x40\x06\x0d\xdf\xdf\xc3\x02\x30\x2a\xd1\x8e\xf2" + "\xee\x2d\xd2\x12\x63\x5a\x1d\x3c\xba\x4a\xc4\x56\x90\xc6\x12\x0b" + "\xe0\x04\x3f\x35\x59\x8e\x40\x75\xf4\x4c\x10\x61\xb9\x30\x89\x7c" + "\x8d\x0e\x25\xb7\x5a\x6b\x97\x05\xc6\x37\x80\x6e\x94\x56\xa8\x5f" + "\x03\x94\x59\xc8\xc5\x3e\xdc\x23\xe5\x68\x4f\xd7\xbb\x6d\x7e\xc1" + "\x8d\xf9\xcc\x3f\x38\xad\x77\xb3\x18\x61\xed\x04\xc0\x71\xa7\x96" + "\xb1\xaf\x1d\x69\x78\xda\x6d\x89\x8b\x50\x75\x99\x44\xb3\xb2\x75" + "\xd1\xc8\x14\x40\xa1\x0a\xbf\xc4\x45\xc4\xee\x12\x90\x76\x26\x64" + "\xb7\x73\x2e\x0b\x0c\xfa\xc3\x55\x29\x24\x1b\x7a\x00\x27\x07\x26" + "\x36\xf0\x38\x1a\xe3\xb7\xc4\x8d\x1c\x9c\xa9\xc0\xc1\x45\x91\x9e" + "\x86\xdd\x82\x94\x45\xfa\xcd\x5a\x19\x12\x7d\xef\xda\x17\xad\x21" + "\x17\x89\x8b\x45\xa7\xf5\xed\x51\x9e\x58\x13\xdc\x84\xa4\xe6\x37", + .secret_size = 16, + .b_secret_size = 784, + .b_public_size = 768, + .expected_a_public_size = 768, + .expected_ss_size = 768, + .genkey = true, + }, +}; + +static const struct kpp_testvec ffdhe8192_dh_tv_template[] __maybe_unused = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x04" /* len */ + "\x00\x04\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x04\x10" /* len */ + "\x00\x00\x04\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x76\x6e\xeb\xf9\xeb\x76\xae\x37\xcb\x19\x49\x8b\xeb\xaf\xb0\x4b" + "\x6d\xe9\x15\xad\xda\xf2\xef\x58\xe9\xd6\xdd\x4c\xb3\x56\xd0\x3b" + "\x00\xb0\x65\xed\xae\xe0\x2e\xdf\x8f\x45\x3f\x3c\x5d\x2f\xfa\x96" + "\x36\x33\xb2\x01\x8b\x0f\xe8\x46\x15\x6d\x60\x5b\xec\x32\xc3\x3b" + "\x06\xf3\xb4\x1b\x9a\xef\x3c\x03\x0e\xcc\xce\x1d\x24\xa0\xc9\x08" + "\x65\xf9\x45\xe5\xd2\x43\x08\x88\x58\xd6\x46\xe7\xbb\x25\xac\xed" + "\x3b\xac\x6f\x5e\xfb\xd6\x19\xa6\x20\x3a\x1d\x0c\xe8\x00\x72\x54" + "\xd7\xd9\xc9\x26\x49\x18\xc6\xb8\xbc\xdd\xf3\xce\xf3\x7b\x69\x04" + "\x5c\x6f\x11\xdb\x44\x42\x72\xb6\xb7\x84\x17\x86\x47\x3f\xc5\xa1" + "\xd8\x86\xef\xe2\x27\x49\x2b\x8f\x3e\x91\x12\xd9\x45\x96\xf7\xe6" + "\x77\x76\x36\x58\x71\x9a\xb1\xdb\xcf\x24\x9e\x7e\xad\xce\x45\xba" + "\xb5\xec\x8e\xb9\xd6\x7b\x3d\x76\xa4\x85\xad\xd8\x49\x9b\x80\x9d" + "\x7f\x9f\x85\x09\x9e\x86\x5b\x6b\xf3\x8d\x39\x5e\x6f\xe4\x30\xc8" + "\xa5\xf3\xdf\x68\x73\x6b\x2e\x9a\xcb\xac\x0a\x0d\x44\xc1\xaf\xb2" + "\x11\x1b\x7c\x43\x08\x44\x43\xe2\x4e\xfd\x93\x30\x99\x09\x12\xbb" + "\xf6\x31\x34\xa5\x3d\x45\x98\xee\xd7\x2a\x1a\x89\xf5\x37\x92\x33" + "\xa0\xdd\xf5\xfb\x1f\x90\x42\x55\x5a\x0b\x82\xff\xf0\x96\x92\x15" + "\x65\x5a\x55\x96\xca\x1b\xd5\xe5\xb5\x94\xde\x2e\xa6\x03\x57\x9e" + "\x15\xe4\x32\x2b\x1f\xb2\x22\x21\xe9\xa0\x05\xd3\x65\x6c\x11\x66" + "\x25\x38\xbb\xa3\x6c\xc2\x0b\x2b\xd0\x7a\x20\x26\x29\x37\x5d\x5f" + "\xd8\xff\x2a\xcd\x46\x6c\xd6\x6e\xe5\x77\x1a\xe6\x33\xf1\x8e\xc8" + "\x10\x30\x11\x00\x27\xf9\x7d\x0e\x28\x43\xa7\x67\x38\x7f\x16\xda" + "\xd0\x01\x8e\xa4\xe8\x6f\xcd\x23\xaf\x77\x52\x34\xad\x7e\xc3\xed" + "\x2d\x10\x0a\x33\xdc\xcf\x1b\x88\x0f\xcc\x48\x7f\x42\xf0\x9e\x13" + "\x1f\xf5\xd1\xe9\x90\x87\xbd\xfa\x5f\x1d\x77\x55\xcb\xc3\x05\xaf" + "\x71\xd0\xe0\xab\x46\x31\xd7\xea\x89\x54\x2d\x39\xaf\xf6\x4f\x74" + "\xaf\x46\x58\x89\x78\x95\x2e\xe6\x90\xb7\xaa\x00\x73\x9f\xed\xb9" + "\x00\xd6\xf6\x6d\x26\x59\xcd\x56\xdb\xf7\x3d\x5f\xeb\x6e\x46\x33" + "\xb1\x23\xed\x9f\x8d\x58\xdc\xb4\x28\x3b\x90\x09\xc4\x61\x02\x1f" + "\xf8\x62\xf2\x6e\xc1\x94\x71\x66\x93\x11\xdf\xaa\x3e\xd7\xb5\xe5" + "\xc1\x78\xe9\x14\xcd\x55\x16\x51\xdf\x8d\xd0\x94\x8c\x43\xe9\xb8" + 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"\x92\xf4\x43\x7f\x01\x85\x2e\xef\x8c\x72\x50\x10\xdb\xf1\x37\x62" + "\x16\x85\x71\x01\xa8\x2b\xf0\x13\xd3\x7c\x0b\xaf\xf1\xf3\xd1\xee" + "\x90\x41\x5f\x7d\x5b\xa9\x83\x4b\xfa\x80\x59\x50\x73\xe1\xc4\xf9" + "\x5e\x4b\xde\xd9\xf5\x22\x68\x5e\x65\xd9\x37\xe4\x1a\x08\x0e\xb1" + "\x28\x2f\x40\x9e\x37\xa8\x12\x56\xb7\xb8\x64\x94\x68\x94\xff\x9f", + .b_public = + "\x26\xa8\x3a\x97\xe0\x52\x76\x07\x26\xa7\xbb\x21\xfd\xe5\x69\xde" + "\xe6\xe0\xb5\xa0\xf1\xaa\x51\x2b\x56\x1c\x3c\x6c\xe5\x9f\x8f\x75" + "\x71\x04\x86\xf6\x43\x2f\x20\x7f\x45\x4f\x5c\xb9\xf3\x90\xbe\xa9" + "\xa0\xd7\xe8\x03\x0e\xfe\x99\x9b\x8a\x1c\xbe\xa7\x63\xe8\x2b\x45" + "\xd4\x2c\x65\x25\x4c\x33\xda\xc5\x85\x77\x5d\x62\xea\x93\xe4\x45" + "\x59\xff\xa1\xd2\xf1\x73\x11\xed\x02\x64\x8a\x1a\xfb\xe1\x88\xa6" + "\x50\x6f\xff\x87\x12\xbb\xfc\x10\xcf\x19\x41\xb0\x35\x44\x7d\x51" + "\xe9\xc0\x77\xf2\x73\x21\x2e\x62\xbf\x65\xa5\xd1\x3b\xb1\x3e\x19" + "\x75\x4b\xb7\x8e\x03\xc3\xdf\xc8\xb2\xe6\xec\x2d\x7d\xa5\x6a\xba" + "\x93\x47\x50\xeb\x6e\xdb\x88\x05\x45\xad\x03\x8c\xf7\x9a\xe1\xc9" + "\x1e\x16\x96\x37\xa5\x3e\xe9\xb9\xa8\xdc\xb9\xa9\xf6\xa1\x3d\xed" + "\xbe\x12\x29\x8a\x3d\x3d\x90\xfc\x94\xfe\x66\x28\x1c\x1b\xa4\x89" + "\x47\x66\x4f\xac\x14\x00\x22\x2d\x5c\x03\xea\x71\x4d\x19\x7d\xd6" + "\x58\x39\x4c\x3d\x06\x2b\x30\xa6\xdc\x2c\x8d\xd1\xde\x79\x77\xfa" + "\x9c\x6b\x72\x11\x8a\x7f\x7d\x37\x28\x2a\x88\xbf\x0a\xdb\xac\x3b" + "\xc5\xa5\xd5\x7e\x25\xec\xa6\x7f\x5b\x53\x75\x83\x49\xd4\x77\xcc" + "\x7d\x7e\xd3\x3d\x30\x2c\x98\x3f\x18\x9a\x11\x8a\x37\xda\x99\x0f" + "\x3b\x06\xe1\x87\xd5\xe9\x4e\xe0\x9c\x0e\x39\x34\xe2\xdd\xf6\x58" + "\x60\x63\xa6\xea\xe8\xc0\xb4\xde\xdf\xa0\xbc\x21\xc3\x2d\xf4\xa4" + "\xc8\x6f\x62\x6c\x0f\x71\x88\xf9\xda\x2d\x30\xd5\x95\xe1\xfc\x6d" + "\x88\xc5\xc3\x95\x51\x83\xde\x41\x46\x6f\x7e\x1b\x10\x48\xad\x2b" + "\x82\x88\xa2\x6f\x57\x4d\x4a\xbd\x90\xc8\x06\x8f\x52\x5d\x6e\xee" + "\x09\xe6\xa3\xcb\x30\x9c\x14\xf6\xac\x66\x9b\x81\x0a\x75\x42\x6b" + 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"\xdf\xc9\x39\xab\xca\xf4\x3b\x88\x25\x6d\x50\x87\xb1\x79\xc2\x23" + "\x9d\xb5\x21\x01\xaa\xa3\xb7\x61\xa3\x48\x91\x72\x3d\x54\x85\x86" + "\x91\x81\x35\x78\xbf\x8f\x27\x57\xcb\x9b\x34\xab\x63\x40\xf1\xbc" + "\x23\x5a\x26\x6a\xba\x57\xe2\x8f\x2a\xdc\x82\xe0\x3b\x7f\xec\xd3" + "\xd8\x9d\xd3\x13\x54\x70\x64\xc3\xfd\xbf\xa3\x46\xa7\x53\x42\x7f" + "\xc1\xbd\x7b\xb3\x13\x47\x2a\x45\x1e\x76\x2c\x0d\x6d\x46\x26\x24" + "\xa8\xc7\x00\x2b\x10\x7f\x2a\x6c\xfc\x68\x4e\x6e\x85\x53\x00\xaf" + "\xd5\xfb\x59\x64\xc7\x9b\x24\xd1\x05\xdc\x34\x53\x6d\x27\xa9\x79" + "\xff\xd7\x5e\x7a\x40\x81\x8e\xc3\xf2\x38\xc9\x8d\x87\xb5\x38\xda" + "\x43\x64\x1b\x59\x62\x88\xc1\x6e\x85\x84\x33\xcd\x6d\x7b\x62\x1d" + "\x60\xf9\x98\xf7\xd1\xb1\xd4\xbe\x56\x6e\xa8\x6f\xff\xe7\x8b\x60" + "\x53\x80\xc7\x7c\xe0\x78\x89\xa9\xab\x42\x8f\x8e\x4d\x92\xac\xa7" + "\xfd\x47\x11\xc7\xdb\x7c\x77\xfb\xa4\x1d\x70\xaf\x56\x14\x52\xb0", + .expected_a_public = + "\xa1\x6c\x9e\xda\x45\x4d\xf6\x59\x04\x00\xc1\xc6\x8b\x12\x3b\xcd" + "\x07\xe4\x3e\xec\xac\x9b\xfc\xf7\x6d\x73\x39\x9e\x52\xf8\xbe\x33" + "\xe2\xca\xea\x99\x76\xc7\xc9\x94\x5c\xf3\x1b\xea\x6b\x66\x4b\x51" + "\x90\xf6\x4f\x75\xd5\x85\xf4\x28\xfd\x74\xa5\x57\xb1\x71\x0c\xb6" + "\xb6\x95\x70\x2d\xfa\x4b\x56\xe0\x56\x10\x21\xe5\x60\xa6\x18\xa4" + "\x78\x8c\x07\xc0\x2b\x59\x9c\x84\x5b\xe9\xb9\x74\xbf\xbc\x65\x48" + "\x27\x82\x40\x53\x46\x32\xa2\x92\x91\x9d\xf6\xd1\x07\x0e\x1d\x07" + "\x1b\x41\x04\xb1\xd4\xce\xae\x6e\x46\xf1\x72\x50\x7f\xff\xa8\xa2" + "\xbc\x3a\xc1\xbb\x28\xd7\x7d\xcd\x7a\x22\x01\xaf\x57\xb0\xa9\x02" + "\xd4\x8a\x92\xd5\xe6\x8e\x6f\x11\x39\xfe\x36\x87\x89\x42\x25\x42" + "\xd9\xbe\x67\x15\xe1\x82\x8a\x5e\x98\xc2\xd5\xde\x9e\x13\x1a\xe7" + "\xf9\x9f\x8e\x2d\x49\xdc\x4d\x98\x8c\xdd\xfd\x24\x7c\x46\xa9\x69" + "\x3b\x31\xb3\x12\xce\x54\xf6\x65\x75\x40\xc2\xf1\x04\x92\xe3\x83" + "\xeb\x02\x3d\x79\xc0\xf9\x7c\x28\xb3\x97\x03\xf7\x61\x1c\xce\x95" + "\x1a\xa0\xb3\x77\x1b\xc1\x9f\xf8\xf6\x3f\x4d\x0a\xfb\xfa\x64\x1c" + "\xcb\x37\x5b\xc3\x28\x60\x9f\xd1\xf2\xc4\xee\x77\xaa\x1f\xe9\xa2" + "\x89\x4c\xc6\xb7\xb3\xe4\xa5\xed\xa7\xe8\xac\x90\xdc\xc3\xfb\x56" + "\x9c\xda\x2c\x1d\x1a\x9a\x8c\x82\x92\xee\xdc\xa0\xa4\x01\x6e\x7f" + "\xc7\x0e\xc2\x73\x7d\xa6\xac\x12\x01\xc0\xc0\xc8\x7c\x84\x86\xc7" + "\xa5\x94\xe5\x33\x84\x71\x6e\x36\xe3\x3b\x81\x30\xe0\xc8\x51\x52" + "\x2b\x9e\x68\xa2\x6e\x09\x95\x8c\x7f\x78\x82\xbd\x53\x26\xe7\x95" + "\xe0\x03\xda\xc0\xc3\x6e\xcf\xdc\xb3\x14\xfc\xe9\x5b\x9b\x70\x6c" + "\x93\x04\xab\x13\xf7\x17\x6d\xee\xad\x32\x48\xe9\xa0\x94\x1b\x14" + "\x64\x4f\xa1\xb3\x8d\x6a\xca\x28\xfe\x4a\xf4\xf0\xc5\xb7\xf9\x8a" + "\x8e\xff\xfe\x57\x6f\x20\xdb\x04\xab\x02\x31\x22\x42\xfd\xbd\x77" + "\xea\xce\xe8\xc7\x5d\xe0\x8e\xd6\x66\xd0\xe4\x04\x2f\x5f\x71\xc7" + "\x61\x2d\xa5\x3f\x2f\x46\xf2\xd8\x5b\x25\x82\xf0\x52\x88\xc0\x59" + "\xd3\xa3\x90\x17\xc2\x04\x13\xc3\x13\x69\x4f\x17\xb1\xb3\x46\x4f" + "\xa7\xe6\x8b\x5e\x3e\x95\x0e\xf5\x42\x17\x7f\x4d\x1f\x1b\x7d\x65" + "\x86\xc5\xc8\xae\xae\xd8\x4f\xe7\x89\x41\x69\xfd\x06\xce\x5d\xed" + "\x44\x55\xad\x51\x98\x15\x78\x8d\x68\xfc\x93\x72\x9d\x22\xe5\x1d" + "\x21\xc3\xbe\x3a\x44\x34\xc0\xa3\x1f\xca\xdf\x45\xd0\x5c\xcd\xb7" + "\x72\xeb\xae\x7a\xad\x3f\x05\xa0\xe3\x6e\x5a\xd8\x52\xa7\xf1\x1e" + "\xb4\xf2\xcf\xe7\xdf\xa7\xf2\x22\x00\xb2\xc4\x17\x3d\x2c\x15\x04" + "\x71\x28\x69\x5c\x69\x21\xc8\xf1\x9b\xd8\xc7\xbc\x27\xa3\x85\xe9" + "\x53\x77\xd3\x65\xc3\x86\xdd\xb3\x76\x13\xfb\xa1\xd4\xee\x9d\xe4" + "\x51\x3f\x83\x59\xe4\x47\xa8\xa6\x0d\x68\xd5\xf6\xf4\xca\x31\xcd" + "\x30\x48\x34\x90\x11\x8e\x87\xe9\xea\xc9\xd0\xc3\xba\x28\xf9\xc0" + "\xc9\x8e\x23\xe5\xc2\xee\xf2\x47\x9c\x41\x1c\x10\x33\x27\x23\x49" + "\xe5\x0d\x18\xbe\x19\xc1\xba\x6c\xdc\xb7\xa1\xe7\xc5\x0d\x6f\xf0" + "\x8c\x62\x6e\x0d\x14\xef\xef\xf2\x8e\x01\xd2\x76\xf5\xc1\xe1\x92" + "\x3c\xb3\x76\xcd\xd8\xdd\x9b\xe0\x8e\xdc\x24\x34\x13\x65\x0f\x11" + "\xaf\x99\x7a\x2f\xe6\x1f\x7d\x17\x3e\x8a\x68\x9a\x37\xc8\x8d\x3e" + "\xa3\xfe\xfe\x57\x22\xe6\x0e\x50\xb5\x98\x0b\x71\xd8\x01\xa2\x8d" + "\x51\x96\x50\xc2\x41\x31\xd8\x23\x98\xfc\xd1\x9d\x7e\x27\xbb\x69" + "\x78\xe0\x87\xf7\xe4\xdd\x58\x13\x9d\xec\x00\xe4\xb9\x70\xa2\x94" + "\x5d\x52\x4e\xf2\x5c\xd1\xbc\xfd\xee\x9b\xb9\xe5\xc4\xc0\xa8\x77" + "\x67\xa4\xd1\x95\x34\xe4\x6d\x5f\x25\x02\x8d\x65\xdd\x11\x63\x55" + "\x04\x01\x21\x60\xc1\x5c\xef\x77\x33\x01\x1c\xa2\x11\x2b\xdd\x2b" + "\x74\x99\x23\x38\x05\x1b\x7e\x2e\x01\x52\xfe\x9c\x23\xde\x3e\x1a" + "\x72\xf4\xff\x7b\x02\xaa\x08\xcf\xe0\x5b\x83\xbe\x85\x5a\xe8\x9d" + "\x11\x3e\xff\x2f\xc6\x97\x67\x36\x6c\x0f\x81\x9c\x26\x29\xb1\x0f" + "\xbb\x53\xbd\xf4\xec\x2a\x84\x41\x28\x3b\x86\x40\x95\x69\x55\x5f" + "\x30\xee\xda\x1e\x6c\x4b\x25\xd6\x2f\x2c\x0e\x3c\x1a\x26\xa0\x3e" + "\xef\x09\xc6\x2b\xe5\xa1\x0c\x03\xa8\xf5\x39\x70\x31\xc4\x32\x79" + "\xd1\xd9\xc2\xcc\x32\x4a\xf1\x2f\x57\x5a\xcc\xe5\xc3\xc5\xd5\x4e" + "\x86\x56\xca\x64\xdb\xab\x61\x85\x8f\xf9\x20\x02\x40\x66\x76\x9e" + "\x5e\xd4\xac\xf0\x47\xa6\x50\x5f\xc2\xaf\x55\x9b\xa3\xc9\x8b\xf8" + "\x42\xd5\xcf\x1a\x95\x22\xd9\xd1\x0b\x92\x51\xca\xde\x46\x02\x0d" + "\x8b\xee\xd9\xa0\x04\x74\xf5\x0e\xb0\x3a\x62\xec\x3c\x91\x29\x33" + "\xa7\x78\x22\x92\xac\x27\xe6\x2d\x6f\x56\x8a\x5d\x72\xc2\xf1\x5c" + "\x54\x11\x97\x24\x61\xcb\x0c\x52\xd4\x57\x56\x22\x86\xf0\x19\x27" + "\x76\x30\x04\xf4\x39\x7b\x1a\x5a\x04\x0d\xec\x59\x9a\x31\x4c\x40" + "\x19\x6d\x3c\x41\x1b\x0c\xca\xeb\x25\x39\x6c\x96\xf8\x55\xd0\xec", + .expected_ss = + "\xf9\x55\x4f\x48\x38\x74\xb7\x46\xa3\xc4\x2e\x88\xf0\x34\xab\x1d" + "\xcd\xa5\x58\xa7\x95\x88\x36\x62\x6f\x8a\xbd\xf2\xfb\x6f\x3e\xb9" + "\x91\x65\x58\xef\x70\x2f\xd5\xc2\x97\x70\xcb\xce\x8b\x78\x1c\xe0" + "\xb9\xfa\x77\x34\xd2\x4a\x19\x58\x11\xfd\x93\x84\x40\xc0\x8c\x19" + "\x8b\x98\x50\x83\xba\xfb\xe2\xad\x8b\x81\x84\x63\x90\x41\x4b\xf8" + "\xe8\x78\x86\x04\x09\x8d\x84\xd1\x43\xfd\xa3\x58\x21\x2a\x3b\xb1" + "\xa2\x5b\x48\x74\x3c\xa9\x16\x34\x28\xf0\x8e\xde\xe2\xcf\x8e\x68" + "\x53\xab\x65\x06\xb7\x86\xb1\x08\x4f\x73\x97\x00\x10\x95\xd1\x84" + "\x72\xcf\x14\xdb\xff\xa7\x80\xd8\xe5\xf2\x2c\x89\x37\xb0\x81\x2c" + "\xf5\xd6\x7d\x1b\xb0\xe2\x8e\x87\x32\x3d\x37\x6a\x79\xaa\xe7\x08" + "\xc9\x67\x55\x5f\x1c\xae\xa6\xf5\xef\x79\x3a\xaf\x3f\x82\x14\xe2" + "\xf3\x69\x91\xed\xb7\x9e\xc9\xde\xd0\x29\x70\xd9\xeb\x0f\xf5\xc7" + "\xf6\x7c\xa7\x7f\xec\xed\xe1\xbd\x13\xe1\x43\xe4\x42\x30\xe3\x5f" + "\xe0\xf3\x15\x55\x2f\x7a\x42\x17\x67\xcb\xc2\x4f\xd0\x85\xfc\x6c" + "\xec\xe8\xfc\x25\x78\x4b\xe4\x0f\xd4\x3d\x78\x28\xd3\x53\x79\xcb" + "\x2c\x82\x67\x9a\xdc\x32\x55\xd2\xda\xae\xd8\x61\xce\xd6\x59\x0b" + "\xc5\x44\xeb\x08\x81\x8c\x65\xb2\xb7\xa6\xff\xf7\xbf\x99\xc6\x8a" + "\xbe\xde\xc2\x17\x56\x05\x6e\xd2\xf1\x1e\xa2\x04\xeb\x02\x74\xaa" + "\x04\xfc\xf0\x6b\xd4\xfc\xf0\x7a\x5f\xfe\xe2\x74\x7f\xeb\x9b\x6a" + "\x8a\x09\x96\x5d\xe1\x91\xb6\x9e\x37\xd7\x63\xd7\xb3\x5c\xb5\xa3" + "\x5f\x62\x00\xdf\xc5\xbf\x85\xba\xa7\xa9\xb6\x1f\x76\x78\x65\x01" + "\xfe\x1d\x6c\xfe\x15\x9e\xf4\xb1\xbc\x8d\xad\x3c\xec\x69\x27\x57" + "\xa4\x89\x77\x46\xe1\x49\xc7\x22\xde\x79\xe0\xf7\x3a\xa1\x59\x8b" + "\x59\x71\xcc\xd6\x18\x24\xc1\x8a\x2f\xe3\xdf\xdd\x6c\xf7\x62\xaa" + "\x15\xaa\x39\x37\x3b\xaf\x7d\x6e\x88\xeb\x19\xa8\xa0\x26\xd3\xaa" + "\x2d\xcc\x5f\x56\x99\x86\xa9\xed\x4d\x02\x31\x40\x97\x70\x83\xa7" + "\x08\x98\x7e\x49\x46\xd9\x75\xb5\x7a\x6a\x40\x69\xa0\x6d\xb2\x18" + "\xc0\xad\x88\x05\x02\x95\x6f\xf7\x8f\xcb\xa2\xe4\x7b\xab\x4a\x0f" + "\x9a\x1b\xef\xcc\xd1\x6a\x5d\x1e\x6a\x2a\x8b\x5b\x80\xbc\x5f\x38" + "\xdd\xaf\xad\x44\x15\xb4\xaf\x26\x1c\x1a\x4d\xa7\x4b\xec\x88\x33" + "\x24\x42\xb5\x0c\x9c\x56\xd4\xba\xa7\xb9\x65\xd5\x76\xb2\xbc\x16" + "\x8e\xfa\x0c\x7a\xc0\xa2\x2c\x5a\x39\x56\x7d\xe6\xf8\xa9\xf4\x49" + "\xd0\x50\xf2\x5e\x4b\x0a\x43\xe4\x9a\xbb\xea\x35\x28\x99\x84\x83" + "\xec\xc1\xa0\x68\x15\x9a\x2b\x01\x04\x48\x09\x11\x1b\xb6\xa4\xd8" + "\x03\xad\xb6\x4c\x9e\x1d\x90\xae\x88\x0f\x75\x95\x25\xa0\x27\x13" + "\xb7\x4f\xe2\x3e\xd5\x59\x1a\x7c\xde\x95\x14\x28\xd1\xde\x84\xe4" + "\x07\x7c\x5b\x06\xd6\xe6\x9c\x8a\xbe\xd2\xb4\x62\xd1\x67\x8a\x9c" + "\xac\x4f\xfa\x70\xd6\xc8\xc0\xeb\x5e\xf6\x3e\xdc\x48\x8e\xce\x3f" + "\x92\x3e\x60\x77\x63\x60\x6b\x76\x04\xa5\xba\xc9\xab\x92\x4e\x0d" + "\xdc\xca\x82\x44\x5f\x3a\x42\xeb\x01\xe7\xe0\x33\xb3\x32\xaf\x4b" + "\x81\x35\x2d\xb6\x57\x15\xfe\x52\xc7\x54\x2e\x41\x3b\x22\x6b\x12" + "\x72\xdb\x5c\x66\xd0\xb6\xb4\xfe\x90\xc0\x20\x34\x95\xf9\xe4\xc7" + "\x7e\x71\x89\x4f\x6f\xfb\x2a\xf3\xdf\x3f\xe3\xcf\x0e\x1a\xd9\xf2" + "\xc1\x02\x67\x5d\xdc\xf1\x7d\xe8\xcf\x64\x77\x4d\x12\x03\x77\x2c" + "\xfb\xe1\x59\xf7\x2c\x96\x9c\xaf\x46\x9c\xc7\x67\xcf\xee\x94\x50" + "\xc7\xa1\x23\xe6\x9f\x4d\x73\x92\xad\xf9\x4a\xce\xdb\x44\xd5\xe3" + "\x17\x05\x37\xdb\x9c\x6c\xc5\x7e\xb7\xd4\x11\x4a\x8c\x51\x03\xaa" + "\x73\x4b\x16\xd9\x79\xf5\xf1\x67\x20\x9b\x25\xe5\x41\x52\x59\x06" + "\x8b\xf2\x23\x2f\x6e\xea\xf3\x24\x0a\x94\xbb\xb8\x7e\xd9\x23\x4a" + "\x9f\x1f\xe1\x13\xb5\xfe\x85\x2f\x4c\xbe\x6a\x66\x02\x1d\x90\xd2" + "\x01\x25\x8a\xfd\x78\x3a\x28\xb8\x18\xc1\x38\x16\x21\x6b\xb4\xf9" + "\x64\x0f\xf1\x73\xc4\x5c\xd1\x41\xf2\xfe\xe7\x26\xad\x79\x12\x75" + "\x49\x48\xdb\x21\x71\x35\xf7\xb7\x46\x5a\xa1\x81\x25\x47\x31\xea" + "\x1d\x76\xbb\x32\x5a\x90\xb0\x42\x1a\x47\xe8\x0c\x82\x92\x43\x1c" + "\x0b\xdd\xe5\x25\xce\xd3\x06\xcc\x59\x5a\xc9\xa0\x01\xac\x29\x12" + "\x31\x2e\x3d\x1a\xed\x3b\xf3\xa7\xef\x52\xc2\x0d\x18\x1f\x03\x28" + "\xc9\x2b\x38\x61\xa4\x01\xc9\x3c\x11\x08\x14\xd4\xe5\x31\xe9\x3c" + "\x1d\xad\xf8\x76\xc4\x84\x9f\xea\x16\x61\x3d\x6d\xa3\x32\x31\xcd" + "\x1c\xca\xb8\x74\xc2\x45\xf3\x01\x9c\x7a\xaf\xfd\xe7\x1e\x5a\x18" + "\xb1\x9d\xbb\x7a\x2d\x34\x40\x17\x49\xad\x1f\xeb\x2d\xa2\x26\xb8" + "\x16\x28\x4b\x72\xdd\xd0\x8d\x85\x4c\xdd\xf8\x57\x48\xd5\x1d\xfb" + "\xbd\xec\x11\x5d\x1e\x9c\x26\x81\xbf\xf1\x16\x12\x32\xc3\xf3\x07" + "\x0e\x6e\x7f\x17\xec\xfb\xf4\x5d\xe2\xb1\xca\x97\xca\x46\x20\x2d" + "\x09\x85\x19\x25\x89\xa8\x9b\x51\x74\xae\xc9\x1b\x4c\xb6\x80\x62", + .secret_size = 1040, + .b_public_size = 1024, + .expected_a_public_size = 1024, + .expected_ss_size = 1024, + }, + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x00" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#else + "\x00\x01" /* type */ + "\x00\x10" /* len */ + "\x00\x00\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00", /* g_size */ +#endif + .b_secret = +#ifdef __LITTLE_ENDIAN + "\x01\x00" /* type */ + "\x10\x04" /* len */ + "\x00\x04\x00\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#else + "\x00\x01" /* type */ + "\x04\x10" /* len */ + "\x00\x00\x04\x00" /* key_size */ + "\x00\x00\x00\x00" /* p_size */ + "\x00\x00\x00\x00" /* g_size */ +#endif + /* xa */ + "\x76\x6e\xeb\xf9\xeb\x76\xae\x37\xcb\x19\x49\x8b\xeb\xaf\xb0\x4b" + "\x6d\xe9\x15\xad\xda\xf2\xef\x58\xe9\xd6\xdd\x4c\xb3\x56\xd0\x3b" + "\x00\xb0\x65\xed\xae\xe0\x2e\xdf\x8f\x45\x3f\x3c\x5d\x2f\xfa\x96" + "\x36\x33\xb2\x01\x8b\x0f\xe8\x46\x15\x6d\x60\x5b\xec\x32\xc3\x3b" + "\x06\xf3\xb4\x1b\x9a\xef\x3c\x03\x0e\xcc\xce\x1d\x24\xa0\xc9\x08" + "\x65\xf9\x45\xe5\xd2\x43\x08\x88\x58\xd6\x46\xe7\xbb\x25\xac\xed" + "\x3b\xac\x6f\x5e\xfb\xd6\x19\xa6\x20\x3a\x1d\x0c\xe8\x00\x72\x54" + "\xd7\xd9\xc9\x26\x49\x18\xc6\xb8\xbc\xdd\xf3\xce\xf3\x7b\x69\x04" + "\x5c\x6f\x11\xdb\x44\x42\x72\xb6\xb7\x84\x17\x86\x47\x3f\xc5\xa1" + "\xd8\x86\xef\xe2\x27\x49\x2b\x8f\x3e\x91\x12\xd9\x45\x96\xf7\xe6" + "\x77\x76\x36\x58\x71\x9a\xb1\xdb\xcf\x24\x9e\x7e\xad\xce\x45\xba" + "\xb5\xec\x8e\xb9\xd6\x7b\x3d\x76\xa4\x85\xad\xd8\x49\x9b\x80\x9d" + "\x7f\x9f\x85\x09\x9e\x86\x5b\x6b\xf3\x8d\x39\x5e\x6f\xe4\x30\xc8" + "\xa5\xf3\xdf\x68\x73\x6b\x2e\x9a\xcb\xac\x0a\x0d\x44\xc1\xaf\xb2" + "\x11\x1b\x7c\x43\x08\x44\x43\xe2\x4e\xfd\x93\x30\x99\x09\x12\xbb" + "\xf6\x31\x34\xa5\x3d\x45\x98\xee\xd7\x2a\x1a\x89\xf5\x37\x92\x33" + "\xa0\xdd\xf5\xfb\x1f\x90\x42\x55\x5a\x0b\x82\xff\xf0\x96\x92\x15" + "\x65\x5a\x55\x96\xca\x1b\xd5\xe5\xb5\x94\xde\x2e\xa6\x03\x57\x9e" + "\x15\xe4\x32\x2b\x1f\xb2\x22\x21\xe9\xa0\x05\xd3\x65\x6c\x11\x66" + "\x25\x38\xbb\xa3\x6c\xc2\x0b\x2b\xd0\x7a\x20\x26\x29\x37\x5d\x5f" + "\xd8\xff\x2a\xcd\x46\x6c\xd6\x6e\xe5\x77\x1a\xe6\x33\xf1\x8e\xc8" + "\x10\x30\x11\x00\x27\xf9\x7d\x0e\x28\x43\xa7\x67\x38\x7f\x16\xda" + "\xd0\x01\x8e\xa4\xe8\x6f\xcd\x23\xaf\x77\x52\x34\xad\x7e\xc3\xed" + "\x2d\x10\x0a\x33\xdc\xcf\x1b\x88\x0f\xcc\x48\x7f\x42\xf0\x9e\x13" + "\x1f\xf5\xd1\xe9\x90\x87\xbd\xfa\x5f\x1d\x77\x55\xcb\xc3\x05\xaf" + "\x71\xd0\xe0\xab\x46\x31\xd7\xea\x89\x54\x2d\x39\xaf\xf6\x4f\x74" + "\xaf\x46\x58\x89\x78\x95\x2e\xe6\x90\xb7\xaa\x00\x73\x9f\xed\xb9" + "\x00\xd6\xf6\x6d\x26\x59\xcd\x56\xdb\xf7\x3d\x5f\xeb\x6e\x46\x33" + "\xb1\x23\xed\x9f\x8d\x58\xdc\xb4\x28\x3b\x90\x09\xc4\x61\x02\x1f" + "\xf8\x62\xf2\x6e\xc1\x94\x71\x66\x93\x11\xdf\xaa\x3e\xd7\xb5\xe5" + "\xc1\x78\xe9\x14\xcd\x55\x16\x51\xdf\x8d\xd0\x94\x8c\x43\xe9\xb8" + "\x1d\x42\x7f\x76\xbc\x6f\x87\x42\x88\xde\xd7\x52\x78\x00\x4f\x18" + "\x02\xe7\x7b\xe2\x8a\xc3\xd1\x43\xa5\xac\xda\xb0\x8d\x19\x96\xd4" + "\x81\xe0\x75\xe9\xca\x41\x7e\x1f\x93\x0b\x26\x24\xb3\xaa\xdd\x10" + "\x20\xd3\xf2\x9f\x3f\xdf\x65\xde\x67\x79\xdc\x76\x9f\x3c\x72\x75" + "\x65\x8a\x30\xcc\xd2\xcc\x06\xb1\xab\x62\x86\x78\x5d\xb8\xce\x72" + "\xb3\x12\xc7\x9f\x07\xd0\x6b\x98\x82\x9b\x6c\xbb\x15\xe5\xcc\xf4" + "\xc8\xf4\x60\x81\xdc\xd3\x09\x1b\x5e\xd4\xf3\x55\xcf\x1c\x16\x83" + "\x61\xb4\x2e\xcc\x08\x67\x58\xfd\x46\x64\xbc\x29\x4b\xdd\xda\xec" + "\xdc\xc6\xa9\xa5\x73\xfb\xf8\xf3\xaf\x89\xa8\x9e\x25\x14\xfa\xac" + "\xeb\x1c\x7c\x80\x96\x66\x4d\x41\x67\x9b\x07\x4f\x0a\x97\x17\x1c" + "\x4d\x61\xc7\x2e\x6f\x36\x98\x29\x50\x39\x6d\xe7\x70\xda\xf0\xc8" + "\x05\x80\x7b\x32\xff\xfd\x12\xde\x61\x0d\xf9\x4c\x21\xf1\x56\x72" + "\x3d\x61\x46\xc0\x2d\x07\xd1\x6c\xd3\xbe\x9a\x21\x83\x85\xf7\xed" + "\x53\x95\x44\x40\x8f\x75\x12\x18\xc2\x9a\xfd\x5e\xce\x66\xa6\x7f" + "\x57\xc0\xd7\x73\x76\xb3\x13\xda\x2e\x58\xc6\x27\x40\xb2\x2d\xef" + "\x7d\x72\xb4\xa8\x75\x6f\xcc\x5f\x42\x3e\x2c\x90\x36\x59\xa0\x34" + "\xaa\xce\xbc\x04\x4c\xe6\x56\xc2\xcd\xa6\x1c\x59\x04\x56\x53\xcf" + "\x6d\xd7\xf0\xb1\x4f\x91\xfa\x84\xcf\x4b\x8d\x50\x4c\xf8\x2a\x31" + "\x5f\xe3\xba\x79\xb4\xcc\x59\x64\xe3\x7a\xfa\xf6\x06\x9d\x04\xbb" + "\xce\x61\xbf\x9e\x59\x0a\x09\x51\x6a\xbb\x0b\x80\xe0\x91\xc1\x51" + "\x04\x58\x67\x67\x4b\x42\x4f\x95\x68\x75\xe2\x1f\x9c\x14\x70\xfd" + "\x3a\x8a\xce\x8b\x04\xa1\x89\xe7\xb4\xbf\x70\xfe\xf3\x0c\x48\x04" + "\x3a\xd2\x85\x68\x03\xe7\xfa\xec\x5b\x55\xb7\x95\xfd\x5b\x19\x35" + "\xad\xcb\x4a\x63\x03\x44\x64\x2a\x48\x59\x9a\x26\x43\x96\x8c\xe6" + "\xbd\xb7\x90\xd4\x5f\x8d\x08\x28\xa8\xc5\x89\x70\xb9\x6e\xd3\x3b" + "\x76\x0e\x37\x98\x15\x27\xca\xc9\xb0\xe0\xfd\xf3\xc6\xdf\x69\xce" + "\xe1\x5f\x6a\x3e\x5c\x86\xe2\x58\x41\x11\xf0\x7e\x56\xec\xe4\xc9" + "\x0d\x87\x91\xfb\xb9\xc8\x0d\x34\xab\xb0\xc6\xf2\xa6\x00\x7b\x18" + "\x92\xf4\x43\x7f\x01\x85\x2e\xef\x8c\x72\x50\x10\xdb\xf1\x37\x62" + "\x16\x85\x71\x01\xa8\x2b\xf0\x13\xd3\x7c\x0b\xaf\xf1\xf3\xd1\xee" + "\x90\x41\x5f\x7d\x5b\xa9\x83\x4b\xfa\x80\x59\x50\x73\xe1\xc4\xf9" + "\x5e\x4b\xde\xd9\xf5\x22\x68\x5e\x65\xd9\x37\xe4\x1a\x08\x0e\xb1" + "\x28\x2f\x40\x9e\x37\xa8\x12\x56\xb7\xb8\x64\x94\x68\x94\xff\x9f", + .b_public = + "\xa1\x6c\x9e\xda\x45\x4d\xf6\x59\x04\x00\xc1\xc6\x8b\x12\x3b\xcd" + "\x07\xe4\x3e\xec\xac\x9b\xfc\xf7\x6d\x73\x39\x9e\x52\xf8\xbe\x33" + "\xe2\xca\xea\x99\x76\xc7\xc9\x94\x5c\xf3\x1b\xea\x6b\x66\x4b\x51" + "\x90\xf6\x4f\x75\xd5\x85\xf4\x28\xfd\x74\xa5\x57\xb1\x71\x0c\xb6" + "\xb6\x95\x70\x2d\xfa\x4b\x56\xe0\x56\x10\x21\xe5\x60\xa6\x18\xa4" + "\x78\x8c\x07\xc0\x2b\x59\x9c\x84\x5b\xe9\xb9\x74\xbf\xbc\x65\x48" + "\x27\x82\x40\x53\x46\x32\xa2\x92\x91\x9d\xf6\xd1\x07\x0e\x1d\x07" + "\x1b\x41\x04\xb1\xd4\xce\xae\x6e\x46\xf1\x72\x50\x7f\xff\xa8\xa2" + "\xbc\x3a\xc1\xbb\x28\xd7\x7d\xcd\x7a\x22\x01\xaf\x57\xb0\xa9\x02" + "\xd4\x8a\x92\xd5\xe6\x8e\x6f\x11\x39\xfe\x36\x87\x89\x42\x25\x42" + "\xd9\xbe\x67\x15\xe1\x82\x8a\x5e\x98\xc2\xd5\xde\x9e\x13\x1a\xe7" + "\xf9\x9f\x8e\x2d\x49\xdc\x4d\x98\x8c\xdd\xfd\x24\x7c\x46\xa9\x69" + "\x3b\x31\xb3\x12\xce\x54\xf6\x65\x75\x40\xc2\xf1\x04\x92\xe3\x83" + "\xeb\x02\x3d\x79\xc0\xf9\x7c\x28\xb3\x97\x03\xf7\x61\x1c\xce\x95" + "\x1a\xa0\xb3\x77\x1b\xc1\x9f\xf8\xf6\x3f\x4d\x0a\xfb\xfa\x64\x1c" + "\xcb\x37\x5b\xc3\x28\x60\x9f\xd1\xf2\xc4\xee\x77\xaa\x1f\xe9\xa2" + "\x89\x4c\xc6\xb7\xb3\xe4\xa5\xed\xa7\xe8\xac\x90\xdc\xc3\xfb\x56" + "\x9c\xda\x2c\x1d\x1a\x9a\x8c\x82\x92\xee\xdc\xa0\xa4\x01\x6e\x7f" + "\xc7\x0e\xc2\x73\x7d\xa6\xac\x12\x01\xc0\xc0\xc8\x7c\x84\x86\xc7" + "\xa5\x94\xe5\x33\x84\x71\x6e\x36\xe3\x3b\x81\x30\xe0\xc8\x51\x52" + "\x2b\x9e\x68\xa2\x6e\x09\x95\x8c\x7f\x78\x82\xbd\x53\x26\xe7\x95" + "\xe0\x03\xda\xc0\xc3\x6e\xcf\xdc\xb3\x14\xfc\xe9\x5b\x9b\x70\x6c" + "\x93\x04\xab\x13\xf7\x17\x6d\xee\xad\x32\x48\xe9\xa0\x94\x1b\x14" + "\x64\x4f\xa1\xb3\x8d\x6a\xca\x28\xfe\x4a\xf4\xf0\xc5\xb7\xf9\x8a" + "\x8e\xff\xfe\x57\x6f\x20\xdb\x04\xab\x02\x31\x22\x42\xfd\xbd\x77" + "\xea\xce\xe8\xc7\x5d\xe0\x8e\xd6\x66\xd0\xe4\x04\x2f\x5f\x71\xc7" + "\x61\x2d\xa5\x3f\x2f\x46\xf2\xd8\x5b\x25\x82\xf0\x52\x88\xc0\x59" + "\xd3\xa3\x90\x17\xc2\x04\x13\xc3\x13\x69\x4f\x17\xb1\xb3\x46\x4f" + "\xa7\xe6\x8b\x5e\x3e\x95\x0e\xf5\x42\x17\x7f\x4d\x1f\x1b\x7d\x65" + "\x86\xc5\xc8\xae\xae\xd8\x4f\xe7\x89\x41\x69\xfd\x06\xce\x5d\xed" + "\x44\x55\xad\x51\x98\x15\x78\x8d\x68\xfc\x93\x72\x9d\x22\xe5\x1d" + "\x21\xc3\xbe\x3a\x44\x34\xc0\xa3\x1f\xca\xdf\x45\xd0\x5c\xcd\xb7" + "\x72\xeb\xae\x7a\xad\x3f\x05\xa0\xe3\x6e\x5a\xd8\x52\xa7\xf1\x1e" + "\xb4\xf2\xcf\xe7\xdf\xa7\xf2\x22\x00\xb2\xc4\x17\x3d\x2c\x15\x04" + "\x71\x28\x69\x5c\x69\x21\xc8\xf1\x9b\xd8\xc7\xbc\x27\xa3\x85\xe9" + "\x53\x77\xd3\x65\xc3\x86\xdd\xb3\x76\x13\xfb\xa1\xd4\xee\x9d\xe4" + "\x51\x3f\x83\x59\xe4\x47\xa8\xa6\x0d\x68\xd5\xf6\xf4\xca\x31\xcd" + "\x30\x48\x34\x90\x11\x8e\x87\xe9\xea\xc9\xd0\xc3\xba\x28\xf9\xc0" + "\xc9\x8e\x23\xe5\xc2\xee\xf2\x47\x9c\x41\x1c\x10\x33\x27\x23\x49" + "\xe5\x0d\x18\xbe\x19\xc1\xba\x6c\xdc\xb7\xa1\xe7\xc5\x0d\x6f\xf0" + "\x8c\x62\x6e\x0d\x14\xef\xef\xf2\x8e\x01\xd2\x76\xf5\xc1\xe1\x92" + "\x3c\xb3\x76\xcd\xd8\xdd\x9b\xe0\x8e\xdc\x24\x34\x13\x65\x0f\x11" + "\xaf\x99\x7a\x2f\xe6\x1f\x7d\x17\x3e\x8a\x68\x9a\x37\xc8\x8d\x3e" + "\xa3\xfe\xfe\x57\x22\xe6\x0e\x50\xb5\x98\x0b\x71\xd8\x01\xa2\x8d" + "\x51\x96\x50\xc2\x41\x31\xd8\x23\x98\xfc\xd1\x9d\x7e\x27\xbb\x69" + "\x78\xe0\x87\xf7\xe4\xdd\x58\x13\x9d\xec\x00\xe4\xb9\x70\xa2\x94" + "\x5d\x52\x4e\xf2\x5c\xd1\xbc\xfd\xee\x9b\xb9\xe5\xc4\xc0\xa8\x77" + "\x67\xa4\xd1\x95\x34\xe4\x6d\x5f\x25\x02\x8d\x65\xdd\x11\x63\x55" + "\x04\x01\x21\x60\xc1\x5c\xef\x77\x33\x01\x1c\xa2\x11\x2b\xdd\x2b" + "\x74\x99\x23\x38\x05\x1b\x7e\x2e\x01\x52\xfe\x9c\x23\xde\x3e\x1a" + "\x72\xf4\xff\x7b\x02\xaa\x08\xcf\xe0\x5b\x83\xbe\x85\x5a\xe8\x9d" + "\x11\x3e\xff\x2f\xc6\x97\x67\x36\x6c\x0f\x81\x9c\x26\x29\xb1\x0f" + "\xbb\x53\xbd\xf4\xec\x2a\x84\x41\x28\x3b\x86\x40\x95\x69\x55\x5f" + "\x30\xee\xda\x1e\x6c\x4b\x25\xd6\x2f\x2c\x0e\x3c\x1a\x26\xa0\x3e" + "\xef\x09\xc6\x2b\xe5\xa1\x0c\x03\xa8\xf5\x39\x70\x31\xc4\x32\x79" + "\xd1\xd9\xc2\xcc\x32\x4a\xf1\x2f\x57\x5a\xcc\xe5\xc3\xc5\xd5\x4e" + "\x86\x56\xca\x64\xdb\xab\x61\x85\x8f\xf9\x20\x02\x40\x66\x76\x9e" + "\x5e\xd4\xac\xf0\x47\xa6\x50\x5f\xc2\xaf\x55\x9b\xa3\xc9\x8b\xf8" + "\x42\xd5\xcf\x1a\x95\x22\xd9\xd1\x0b\x92\x51\xca\xde\x46\x02\x0d" + "\x8b\xee\xd9\xa0\x04\x74\xf5\x0e\xb0\x3a\x62\xec\x3c\x91\x29\x33" + "\xa7\x78\x22\x92\xac\x27\xe6\x2d\x6f\x56\x8a\x5d\x72\xc2\xf1\x5c" + "\x54\x11\x97\x24\x61\xcb\x0c\x52\xd4\x57\x56\x22\x86\xf0\x19\x27" + "\x76\x30\x04\xf4\x39\x7b\x1a\x5a\x04\x0d\xec\x59\x9a\x31\x4c\x40" + "\x19\x6d\x3c\x41\x1b\x0c\xca\xeb\x25\x39\x6c\x96\xf8\x55\xd0\xec", + .secret_size = 16, + .b_secret_size = 1040, + .b_public_size = 1024, + .expected_a_public_size = 1024, + .expected_ss_size = 1024, + .genkey = true, + }, +}; + +static const struct kpp_testvec curve25519_tv_template[] = { +{ + .secret = (u8[32]){ 0x77, 0x07, 0x6d, 0x0a, 0x73, 0x18, 0xa5, 0x7d, + 0x3c, 0x16, 0xc1, 0x72, 0x51, 0xb2, 0x66, 0x45, + 0xdf, 0x4c, 0x2f, 0x87, 0xeb, 0xc0, 0x99, 0x2a, + 0xb1, 0x77, 0xfb, 0xa5, 0x1d, 0xb9, 0x2c, 0x2a }, + .b_public = (u8[32]){ 0xde, 0x9e, 0xdb, 0x7d, 0x7b, 0x7d, 0xc1, 0xb4, + 0xd3, 0x5b, 0x61, 0xc2, 0xec, 0xe4, 0x35, 0x37, + 0x3f, 0x83, 0x43, 0xc8, 0x5b, 0x78, 0x67, 0x4d, + 0xad, 0xfc, 0x7e, 0x14, 0x6f, 0x88, 0x2b, 0x4f }, + .expected_ss = (u8[32]){ 0x4a, 0x5d, 0x9d, 0x5b, 0xa4, 0xce, 0x2d, 0xe1, + 0x72, 0x8e, 0x3b, 0xf4, 0x80, 0x35, 0x0f, 0x25, + 0xe0, 0x7e, 0x21, 0xc9, 0x47, 0xd1, 0x9e, 0x33, + 0x76, 0xf0, 0x9b, 0x3c, 0x1e, 0x16, 0x17, 0x42 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +{ + .secret = (u8[32]){ 0x5d, 0xab, 0x08, 0x7e, 0x62, 0x4a, 0x8a, 0x4b, + 0x79, 0xe1, 0x7f, 0x8b, 0x83, 0x80, 0x0e, 0xe6, + 0x6f, 0x3b, 0xb1, 0x29, 0x26, 0x18, 0xb6, 0xfd, + 0x1c, 0x2f, 0x8b, 0x27, 0xff, 0x88, 0xe0, 0xeb }, + .b_public = (u8[32]){ 0x85, 0x20, 0xf0, 0x09, 0x89, 0x30, 0xa7, 0x54, + 0x74, 0x8b, 0x7d, 0xdc, 0xb4, 0x3e, 0xf7, 0x5a, + 0x0d, 0xbf, 0x3a, 0x0d, 0x26, 0x38, 0x1a, 0xf4, + 0xeb, 0xa4, 0xa9, 0x8e, 0xaa, 0x9b, 0x4e, 0x6a }, + .expected_ss = (u8[32]){ 0x4a, 0x5d, 0x9d, 0x5b, 0xa4, 0xce, 0x2d, 0xe1, + 0x72, 0x8e, 0x3b, 0xf4, 0x80, 0x35, 0x0f, 0x25, + 0xe0, 0x7e, 0x21, 0xc9, 0x47, 0xd1, 0x9e, 0x33, + 0x76, 0xf0, 0x9b, 0x3c, 0x1e, 0x16, 0x17, 0x42 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +{ + .secret = (u8[32]){ 1 }, + .b_public = (u8[32]){ 0x25, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, + .expected_ss = (u8[32]){ 0x3c, 0x77, 0x77, 0xca, 0xf9, 0x97, 0xb2, 0x64, + 0x41, 0x60, 0x77, 0x66, 0x5b, 0x4e, 0x22, 0x9d, + 0x0b, 0x95, 0x48, 0xdc, 0x0c, 0xd8, 0x19, 0x98, + 0xdd, 0xcd, 0xc5, 0xc8, 0x53, 0x3c, 0x79, 0x7f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +{ + .secret = (u8[32]){ 1 }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0xb3, 0x2d, 0x13, 0x62, 0xc2, 0x48, 0xd6, 0x2f, + 0xe6, 0x26, 0x19, 0xcf, 0xf0, 0x4d, 0xd4, 0x3d, + 0xb7, 0x3f, 0xfc, 0x1b, 0x63, 0x08, 0xed, 0xe3, + 0x0b, 0x78, 0xd8, 0x73, 0x80, 0xf1, 0xe8, 0x34 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +{ + .secret = (u8[32]){ 0xa5, 0x46, 0xe3, 0x6b, 0xf0, 0x52, 0x7c, 0x9d, + 0x3b, 0x16, 0x15, 0x4b, 0x82, 0x46, 0x5e, 0xdd, + 0x62, 0x14, 0x4c, 0x0a, 0xc1, 0xfc, 0x5a, 0x18, + 0x50, 0x6a, 0x22, 0x44, 0xba, 0x44, 0x9a, 0xc4 }, + .b_public = (u8[32]){ 0xe6, 0xdb, 0x68, 0x67, 0x58, 0x30, 0x30, 0xdb, + 0x35, 0x94, 0xc1, 0xa4, 0x24, 0xb1, 0x5f, 0x7c, + 0x72, 0x66, 0x24, 0xec, 0x26, 0xb3, 0x35, 0x3b, + 0x10, 0xa9, 0x03, 0xa6, 0xd0, 0xab, 0x1c, 0x4c }, + .expected_ss = (u8[32]){ 0xc3, 0xda, 0x55, 0x37, 0x9d, 0xe9, 0xc6, 0x90, + 0x8e, 0x94, 0xea, 0x4d, 0xf2, 0x8d, 0x08, 0x4f, + 0x32, 0xec, 0xcf, 0x03, 0x49, 0x1c, 0x71, 0xf7, + 0x54, 0xb4, 0x07, 0x55, 0x77, 0xa2, 0x85, 0x52 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +{ + .secret = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0x0a, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0x0a, 0x00, 0xfb, 0x9f }, + .expected_ss = (u8[32]){ 0x77, 0x52, 0xb6, 0x18, 0xc1, 0x2d, 0x48, 0xd2, + 0xc6, 0x93, 0x46, 0x83, 0x81, 0x7c, 0xc6, 0x57, + 0xf3, 0x31, 0x03, 0x19, 0x49, 0x48, 0x20, 0x05, + 0x42, 0x2b, 0x4e, 0xae, 0x8d, 0x1d, 0x43, 0x23 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +{ + .secret = (u8[32]){ 0x8e, 0x0a, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, + .b_public = (u8[32]){ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8e, 0x06 }, + .expected_ss = (u8[32]){ 0x5a, 0xdf, 0xaa, 0x25, 0x86, 0x8e, 0x32, 0x3d, + 0xae, 0x49, 0x62, 0xc1, 0x01, 0x5c, 0xb3, 0x12, + 0xe1, 0xc5, 0xc7, 0x9e, 0x95, 0x3f, 0x03, 0x99, + 0xb0, 0xba, 0x16, 0x22, 0xf3, 0xb6, 0xf7, 0x0c }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - normal case */ +{ + .secret = (u8[32]){ 0x48, 0x52, 0x83, 0x4d, 0x9d, 0x6b, 0x77, 0xda, + 0xde, 0xab, 0xaa, 0xf2, 0xe1, 0x1d, 0xca, 0x66, + 0xd1, 0x9f, 0xe7, 0x49, 0x93, 0xa7, 0xbe, 0xc3, + 0x6c, 0x6e, 0x16, 0xa0, 0x98, 0x3f, 0xea, 0xba }, + .b_public = (u8[32]){ 0x9c, 0x64, 0x7d, 0x9a, 0xe5, 0x89, 0xb9, 0xf5, + 0x8f, 0xdc, 0x3c, 0xa4, 0x94, 0x7e, 0xfb, 0xc9, + 0x15, 0xc4, 0xb2, 0xe0, 0x8e, 0x74, 0x4a, 0x0e, + 0xdf, 0x46, 0x9d, 0xac, 0x59, 0xc8, 0xf8, 0x5a }, + .expected_ss = (u8[32]){ 0x87, 0xb7, 0xf2, 0x12, 0xb6, 0x27, 0xf7, 0xa5, + 0x4c, 0xa5, 0xe0, 0xbc, 0xda, 0xdd, 0xd5, 0x38, + 0x9d, 0x9d, 0xe6, 0x15, 0x6c, 0xdb, 0xcf, 0x8e, + 0xbe, 0x14, 0xff, 0xbc, 0xfb, 0x43, 0x65, 0x51 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key on twist */ +{ + .secret = (u8[32]){ 0x58, 0x8c, 0x06, 0x1a, 0x50, 0x80, 0x4a, 0xc4, + 0x88, 0xad, 0x77, 0x4a, 0xc7, 0x16, 0xc3, 0xf5, + 0xba, 0x71, 0x4b, 0x27, 0x12, 0xe0, 0x48, 0x49, + 0x13, 0x79, 0xa5, 0x00, 0x21, 0x19, 0x98, 0xa8 }, + .b_public = (u8[32]){ 0x63, 0xaa, 0x40, 0xc6, 0xe3, 0x83, 0x46, 0xc5, + 0xca, 0xf2, 0x3a, 0x6d, 0xf0, 0xa5, 0xe6, 0xc8, + 0x08, 0x89, 0xa0, 0x86, 0x47, 0xe5, 0x51, 0xb3, + 0x56, 0x34, 0x49, 0xbe, 0xfc, 0xfc, 0x97, 0x33 }, + .expected_ss = (u8[32]){ 0xb1, 0xa7, 0x07, 0x51, 0x94, 0x95, 0xff, 0xff, + 0xb2, 0x98, 0xff, 0x94, 0x17, 0x16, 0xb0, 0x6d, + 0xfa, 0xb8, 0x7c, 0xf8, 0xd9, 0x11, 0x23, 0xfe, + 0x2b, 0xe9, 0xa2, 0x33, 0xdd, 0xa2, 0x22, 0x12 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key on twist */ +{ + .secret = (u8[32]){ 0xb0, 0x5b, 0xfd, 0x32, 0xe5, 0x53, 0x25, 0xd9, + 0xfd, 0x64, 0x8c, 0xb3, 0x02, 0x84, 0x80, 0x39, + 0x00, 0x0b, 0x39, 0x0e, 0x44, 0xd5, 0x21, 0xe5, + 0x8a, 0xab, 0x3b, 0x29, 0xa6, 0x96, 0x0b, 0xa8 }, + .b_public = (u8[32]){ 0x0f, 0x83, 0xc3, 0x6f, 0xde, 0xd9, 0xd3, 0x2f, + 0xad, 0xf4, 0xef, 0xa3, 0xae, 0x93, 0xa9, 0x0b, + 0xb5, 0xcf, 0xa6, 0x68, 0x93, 0xbc, 0x41, 0x2c, + 0x43, 0xfa, 0x72, 0x87, 0xdb, 0xb9, 0x97, 0x79 }, + .expected_ss = (u8[32]){ 0x67, 0xdd, 0x4a, 0x6e, 0x16, 0x55, 0x33, 0x53, + 0x4c, 0x0e, 0x3f, 0x17, 0x2e, 0x4a, 0xb8, 0x57, + 0x6b, 0xca, 0x92, 0x3a, 0x5f, 0x07, 0xb2, 0xc0, + 0x69, 0xb4, 0xc3, 0x10, 0xff, 0x2e, 0x93, 0x5b }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key on twist */ +{ + .secret = (u8[32]){ 0x70, 0xe3, 0x4b, 0xcb, 0xe1, 0xf4, 0x7f, 0xbc, + 0x0f, 0xdd, 0xfd, 0x7c, 0x1e, 0x1a, 0xa5, 0x3d, + 0x57, 0xbf, 0xe0, 0xf6, 0x6d, 0x24, 0x30, 0x67, + 0xb4, 0x24, 0xbb, 0x62, 0x10, 0xbe, 0xd1, 0x9c }, + .b_public = (u8[32]){ 0x0b, 0x82, 0x11, 0xa2, 0xb6, 0x04, 0x90, 0x97, + 0xf6, 0x87, 0x1c, 0x6c, 0x05, 0x2d, 0x3c, 0x5f, + 0xc1, 0xba, 0x17, 0xda, 0x9e, 0x32, 0xae, 0x45, + 0x84, 0x03, 0xb0, 0x5b, 0xb2, 0x83, 0x09, 0x2a }, + .expected_ss = (u8[32]){ 0x4a, 0x06, 0x38, 0xcf, 0xaa, 0x9e, 0xf1, 0x93, + 0x3b, 0x47, 0xf8, 0x93, 0x92, 0x96, 0xa6, 0xb2, + 0x5b, 0xe5, 0x41, 0xef, 0x7f, 0x70, 0xe8, 0x44, + 0xc0, 0xbc, 0xc0, 0x0b, 0x13, 0x4d, 0xe6, 0x4a }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key on twist */ +{ + .secret = (u8[32]){ 0x68, 0xc1, 0xf3, 0xa6, 0x53, 0xa4, 0xcd, 0xb1, + 0xd3, 0x7b, 0xba, 0x94, 0x73, 0x8f, 0x8b, 0x95, + 0x7a, 0x57, 0xbe, 0xb2, 0x4d, 0x64, 0x6e, 0x99, + 0x4d, 0xc2, 0x9a, 0x27, 0x6a, 0xad, 0x45, 0x8d }, + .b_public = (u8[32]){ 0x34, 0x3a, 0xc2, 0x0a, 0x3b, 0x9c, 0x6a, 0x27, + 0xb1, 0x00, 0x81, 0x76, 0x50, 0x9a, 0xd3, 0x07, + 0x35, 0x85, 0x6e, 0xc1, 0xc8, 0xd8, 0xfc, 0xae, + 0x13, 0x91, 0x2d, 0x08, 0xd1, 0x52, 0xf4, 0x6c }, + .expected_ss = (u8[32]){ 0x39, 0x94, 0x91, 0xfc, 0xe8, 0xdf, 0xab, 0x73, + 0xb4, 0xf9, 0xf6, 0x11, 0xde, 0x8e, 0xa0, 0xb2, + 0x7b, 0x28, 0xf8, 0x59, 0x94, 0x25, 0x0b, 0x0f, + 0x47, 0x5d, 0x58, 0x5d, 0x04, 0x2a, 0xc2, 0x07 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key on twist */ +{ + .secret = (u8[32]){ 0xd8, 0x77, 0xb2, 0x6d, 0x06, 0xdf, 0xf9, 0xd9, + 0xf7, 0xfd, 0x4c, 0x5b, 0x37, 0x69, 0xf8, 0xcd, + 0xd5, 0xb3, 0x05, 0x16, 0xa5, 0xab, 0x80, 0x6b, + 0xe3, 0x24, 0xff, 0x3e, 0xb6, 0x9e, 0xa0, 0xb2 }, + .b_public = (u8[32]){ 0xfa, 0x69, 0x5f, 0xc7, 0xbe, 0x8d, 0x1b, 0xe5, + 0xbf, 0x70, 0x48, 0x98, 0xf3, 0x88, 0xc4, 0x52, + 0xba, 0xfd, 0xd3, 0xb8, 0xea, 0xe8, 0x05, 0xf8, + 0x68, 0x1a, 0x8d, 0x15, 0xc2, 0xd4, 0xe1, 0x42 }, + .expected_ss = (u8[32]){ 0x2c, 0x4f, 0xe1, 0x1d, 0x49, 0x0a, 0x53, 0x86, + 0x17, 0x76, 0xb1, 0x3b, 0x43, 0x54, 0xab, 0xd4, + 0xcf, 0x5a, 0x97, 0x69, 0x9d, 0xb6, 0xe6, 0xc6, + 0x8c, 0x16, 0x26, 0xd0, 0x76, 0x62, 0xf7, 0x58 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case on twist */ +{ + .secret = (u8[32]){ 0x38, 0xdd, 0xe9, 0xf3, 0xe7, 0xb7, 0x99, 0x04, + 0x5f, 0x9a, 0xc3, 0x79, 0x3d, 0x4a, 0x92, 0x77, + 0xda, 0xde, 0xad, 0xc4, 0x1b, 0xec, 0x02, 0x90, + 0xf8, 0x1f, 0x74, 0x4f, 0x73, 0x77, 0x5f, 0x84 }, + .b_public = (u8[32]){ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, + .expected_ss = (u8[32]){ 0x9a, 0x2c, 0xfe, 0x84, 0xff, 0x9c, 0x4a, 0x97, + 0x39, 0x62, 0x5c, 0xae, 0x4a, 0x3b, 0x82, 0xa9, + 0x06, 0x87, 0x7a, 0x44, 0x19, 0x46, 0xf8, 0xd7, + 0xb3, 0xd7, 0x95, 0xfe, 0x8f, 0x5d, 0x16, 0x39 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case on twist */ +{ + .secret = (u8[32]){ 0x98, 0x57, 0xa9, 0x14, 0xe3, 0xc2, 0x90, 0x36, + 0xfd, 0x9a, 0x44, 0x2b, 0xa5, 0x26, 0xb5, 0xcd, + 0xcd, 0xf2, 0x82, 0x16, 0x15, 0x3e, 0x63, 0x6c, + 0x10, 0x67, 0x7a, 0xca, 0xb6, 0xbd, 0x6a, 0xa5 }, + .b_public = (u8[32]){ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, + .expected_ss = (u8[32]){ 0x4d, 0xa4, 0xe0, 0xaa, 0x07, 0x2c, 0x23, 0x2e, + 0xe2, 0xf0, 0xfa, 0x4e, 0x51, 0x9a, 0xe5, 0x0b, + 0x52, 0xc1, 0xed, 0xd0, 0x8a, 0x53, 0x4d, 0x4e, + 0xf3, 0x46, 0xc2, 0xe1, 0x06, 0xd2, 0x1d, 0x60 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case on twist */ +{ + .secret = (u8[32]){ 0x48, 0xe2, 0x13, 0x0d, 0x72, 0x33, 0x05, 0xed, + 0x05, 0xe6, 0xe5, 0x89, 0x4d, 0x39, 0x8a, 0x5e, + 0x33, 0x36, 0x7a, 0x8c, 0x6a, 0xac, 0x8f, 0xcd, + 0xf0, 0xa8, 0x8e, 0x4b, 0x42, 0x82, 0x0d, 0xb7 }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0x03, 0x00, 0x00, 0xf8, 0xff, + 0xff, 0x1f, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, + 0x00, 0x00, 0x00, 0xfe, 0xff, 0xff, 0x07, 0x00, + 0x00, 0xf0, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00 }, + .expected_ss = (u8[32]){ 0x9e, 0xd1, 0x0c, 0x53, 0x74, 0x7f, 0x64, 0x7f, + 0x82, 0xf4, 0x51, 0x25, 0xd3, 0xde, 0x15, 0xa1, + 0xe6, 0xb8, 0x24, 0x49, 0x6a, 0xb4, 0x04, 0x10, + 0xff, 0xcc, 0x3c, 0xfe, 0x95, 0x76, 0x0f, 0x3b }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case on twist */ +{ + .secret = (u8[32]){ 0x28, 0xf4, 0x10, 0x11, 0x69, 0x18, 0x51, 0xb3, + 0xa6, 0x2b, 0x64, 0x15, 0x53, 0xb3, 0x0d, 0x0d, + 0xfd, 0xdc, 0xb8, 0xff, 0xfc, 0xf5, 0x37, 0x00, + 0xa7, 0xbe, 0x2f, 0x6a, 0x87, 0x2e, 0x9f, 0xb0 }, + .b_public = (u8[32]){ 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0x07, 0x00, + 0x00, 0xe0, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, + 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0xf8, 0xff, + 0xff, 0x0f, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0xcf, 0x72, 0xb4, 0xaa, 0x6a, 0xa1, 0xc9, 0xf8, + 0x94, 0xf4, 0x16, 0x5b, 0x86, 0x10, 0x9a, 0xa4, + 0x68, 0x51, 0x76, 0x48, 0xe1, 0xf0, 0xcc, 0x70, + 0xe1, 0xab, 0x08, 0x46, 0x01, 0x76, 0x50, 0x6b }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case on twist */ +{ + .secret = (u8[32]){ 0x18, 0xa9, 0x3b, 0x64, 0x99, 0xb9, 0xf6, 0xb3, + 0x22, 0x5c, 0xa0, 0x2f, 0xef, 0x41, 0x0e, 0x0a, + 0xde, 0xc2, 0x35, 0x32, 0x32, 0x1d, 0x2d, 0x8e, + 0xf1, 0xa6, 0xd6, 0x02, 0xa8, 0xc6, 0x5b, 0x83 }, + .b_public = (u8[32]){ 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, + 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, + 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, + 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0x5d, 0x50, 0xb6, 0x28, 0x36, 0xbb, 0x69, 0x57, + 0x94, 0x10, 0x38, 0x6c, 0xf7, 0xbb, 0x81, 0x1c, + 0x14, 0xbf, 0x85, 0xb1, 0xc7, 0xb1, 0x7e, 0x59, + 0x24, 0xc7, 0xff, 0xea, 0x91, 0xef, 0x9e, 0x12 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case on twist */ +{ + .secret = (u8[32]){ 0xc0, 0x1d, 0x13, 0x05, 0xa1, 0x33, 0x8a, 0x1f, + 0xca, 0xc2, 0xba, 0x7e, 0x2e, 0x03, 0x2b, 0x42, + 0x7e, 0x0b, 0x04, 0x90, 0x31, 0x65, 0xac, 0xa9, + 0x57, 0xd8, 0xd0, 0x55, 0x3d, 0x87, 0x17, 0xb0 }, + .b_public = (u8[32]){ 0xea, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0x19, 0x23, 0x0e, 0xb1, 0x48, 0xd5, 0xd6, 0x7c, + 0x3c, 0x22, 0xab, 0x1d, 0xae, 0xff, 0x80, 0xa5, + 0x7e, 0xae, 0x42, 0x65, 0xce, 0x28, 0x72, 0x65, + 0x7b, 0x2c, 0x80, 0x99, 0xfc, 0x69, 0x8e, 0x50 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for public key */ +{ + .secret = (u8[32]){ 0x38, 0x6f, 0x7f, 0x16, 0xc5, 0x07, 0x31, 0xd6, + 0x4f, 0x82, 0xe6, 0xa1, 0x70, 0xb1, 0x42, 0xa4, + 0xe3, 0x4f, 0x31, 0xfd, 0x77, 0x68, 0xfc, 0xb8, + 0x90, 0x29, 0x25, 0xe7, 0xd1, 0xe2, 0x1a, 0xbe }, + .b_public = (u8[32]){ 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, + .expected_ss = (u8[32]){ 0x0f, 0xca, 0xb5, 0xd8, 0x42, 0xa0, 0x78, 0xd7, + 0xa7, 0x1f, 0xc5, 0x9b, 0x57, 0xbf, 0xb4, 0xca, + 0x0b, 0xe6, 0x87, 0x3b, 0x49, 0xdc, 0xdb, 0x9f, + 0x44, 0xe1, 0x4a, 0xe8, 0xfb, 0xdf, 0xa5, 0x42 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for public key */ +{ + .secret = (u8[32]){ 0xe0, 0x23, 0xa2, 0x89, 0xbd, 0x5e, 0x90, 0xfa, + 0x28, 0x04, 0xdd, 0xc0, 0x19, 0xa0, 0x5e, 0xf3, + 0xe7, 0x9d, 0x43, 0x4b, 0xb6, 0xea, 0x2f, 0x52, + 0x2e, 0xcb, 0x64, 0x3a, 0x75, 0x29, 0x6e, 0x95 }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, + 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, + 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, + 0xff, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00 }, + .expected_ss = (u8[32]){ 0x54, 0xce, 0x8f, 0x22, 0x75, 0xc0, 0x77, 0xe3, + 0xb1, 0x30, 0x6a, 0x39, 0x39, 0xc5, 0xe0, 0x3e, + 0xef, 0x6b, 0xbb, 0x88, 0x06, 0x05, 0x44, 0x75, + 0x8d, 0x9f, 0xef, 0x59, 0xb0, 0xbc, 0x3e, 0x4f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for public key */ +{ + .secret = (u8[32]){ 0x68, 0xf0, 0x10, 0xd6, 0x2e, 0xe8, 0xd9, 0x26, + 0x05, 0x3a, 0x36, 0x1c, 0x3a, 0x75, 0xc6, 0xea, + 0x4e, 0xbd, 0xc8, 0x60, 0x6a, 0xb2, 0x85, 0x00, + 0x3a, 0x6f, 0x8f, 0x40, 0x76, 0xb0, 0x1e, 0x83 }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03 }, + .expected_ss = (u8[32]){ 0xf1, 0x36, 0x77, 0x5c, 0x5b, 0xeb, 0x0a, 0xf8, + 0x11, 0x0a, 0xf1, 0x0b, 0x20, 0x37, 0x23, 0x32, + 0x04, 0x3c, 0xab, 0x75, 0x24, 0x19, 0x67, 0x87, + 0x75, 0xa2, 0x23, 0xdf, 0x57, 0xc9, 0xd3, 0x0d }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for public key */ +{ + .secret = (u8[32]){ 0x58, 0xeb, 0xcb, 0x35, 0xb0, 0xf8, 0x84, 0x5c, + 0xaf, 0x1e, 0xc6, 0x30, 0xf9, 0x65, 0x76, 0xb6, + 0x2c, 0x4b, 0x7b, 0x6c, 0x36, 0xb2, 0x9d, 0xeb, + 0x2c, 0xb0, 0x08, 0x46, 0x51, 0x75, 0x5c, 0x96 }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xfb, 0xff, 0xff, 0xfb, 0xff, + 0xff, 0xdf, 0xff, 0xff, 0xdf, 0xff, 0xff, 0xff, + 0xfe, 0xff, 0xff, 0xfe, 0xff, 0xff, 0xf7, 0xff, + 0xff, 0xf7, 0xff, 0xff, 0xbf, 0xff, 0xff, 0x3f }, + .expected_ss = (u8[32]){ 0xbf, 0x9a, 0xff, 0xd0, 0x6b, 0x84, 0x40, 0x85, + 0x58, 0x64, 0x60, 0x96, 0x2e, 0xf2, 0x14, 0x6f, + 0xf3, 0xd4, 0x53, 0x3d, 0x94, 0x44, 0xaa, 0xb0, + 0x06, 0xeb, 0x88, 0xcc, 0x30, 0x54, 0x40, 0x7d }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for public key */ +{ + .secret = (u8[32]){ 0x18, 0x8c, 0x4b, 0xc5, 0xb9, 0xc4, 0x4b, 0x38, + 0xbb, 0x65, 0x8b, 0x9b, 0x2a, 0xe8, 0x2d, 0x5b, + 0x01, 0x01, 0x5e, 0x09, 0x31, 0x84, 0xb1, 0x7c, + 0xb7, 0x86, 0x35, 0x03, 0xa7, 0x83, 0xe1, 0xbb }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f }, + .expected_ss = (u8[32]){ 0xd4, 0x80, 0xde, 0x04, 0xf6, 0x99, 0xcb, 0x3b, + 0xe0, 0x68, 0x4a, 0x9c, 0xc2, 0xe3, 0x12, 0x81, + 0xea, 0x0b, 0xc5, 0xa9, 0xdc, 0xc1, 0x57, 0xd3, + 0xd2, 0x01, 0x58, 0xd4, 0x6c, 0xa5, 0x24, 0x6d }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for public key */ +{ + .secret = (u8[32]){ 0xe0, 0x6c, 0x11, 0xbb, 0x2e, 0x13, 0xce, 0x3d, + 0xc7, 0x67, 0x3f, 0x67, 0xf5, 0x48, 0x22, 0x42, + 0x90, 0x94, 0x23, 0xa9, 0xae, 0x95, 0xee, 0x98, + 0x6a, 0x98, 0x8d, 0x98, 0xfa, 0xee, 0x23, 0xa2 }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x7f, + 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x7f, + 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x7f, + 0xff, 0xff, 0xff, 0xff, 0xfe, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0x4c, 0x44, 0x01, 0xcc, 0xe6, 0xb5, 0x1e, 0x4c, + 0xb1, 0x8f, 0x27, 0x90, 0x24, 0x6c, 0x9b, 0xf9, + 0x14, 0xdb, 0x66, 0x77, 0x50, 0xa1, 0xcb, 0x89, + 0x06, 0x90, 0x92, 0xaf, 0x07, 0x29, 0x22, 0x76 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for public key */ +{ + .secret = (u8[32]){ 0xc0, 0x65, 0x8c, 0x46, 0xdd, 0xe1, 0x81, 0x29, + 0x29, 0x38, 0x77, 0x53, 0x5b, 0x11, 0x62, 0xb6, + 0xf9, 0xf5, 0x41, 0x4a, 0x23, 0xcf, 0x4d, 0x2c, + 0xbc, 0x14, 0x0a, 0x4d, 0x99, 0xda, 0x2b, 0x8f }, + .b_public = (u8[32]){ 0xeb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0x57, 0x8b, 0xa8, 0xcc, 0x2d, 0xbd, 0xc5, 0x75, + 0xaf, 0xcf, 0x9d, 0xf2, 0xb3, 0xee, 0x61, 0x89, + 0xf5, 0x33, 0x7d, 0x68, 0x54, 0xc7, 0x9b, 0x4c, + 0xe1, 0x65, 0xea, 0x12, 0x29, 0x3b, 0x3a, 0x0f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0xf0, 0x1e, 0x48, 0xda, 0xfa, 0xc9, 0xd7, 0xbc, + 0xf5, 0x89, 0xcb, 0xc3, 0x82, 0xc8, 0x78, 0xd1, + 0x8b, 0xda, 0x35, 0x50, 0x58, 0x9f, 0xfb, 0x5d, + 0x50, 0xb5, 0x23, 0xbe, 0xbe, 0x32, 0x9d, 0xae }, + .b_public = (u8[32]){ 0xef, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0xbd, 0x36, 0xa0, 0x79, 0x0e, 0xb8, 0x83, 0x09, + 0x8c, 0x98, 0x8b, 0x21, 0x78, 0x67, 0x73, 0xde, + 0x0b, 0x3a, 0x4d, 0xf1, 0x62, 0x28, 0x2c, 0xf1, + 0x10, 0xde, 0x18, 0xdd, 0x48, 0x4c, 0xe7, 0x4b }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x28, 0x87, 0x96, 0xbc, 0x5a, 0xff, 0x4b, 0x81, + 0xa3, 0x75, 0x01, 0x75, 0x7b, 0xc0, 0x75, 0x3a, + 0x3c, 0x21, 0x96, 0x47, 0x90, 0xd3, 0x86, 0x99, + 0x30, 0x8d, 0xeb, 0xc1, 0x7a, 0x6e, 0xaf, 0x8d }, + .b_public = (u8[32]){ 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0xb4, 0xe0, 0xdd, 0x76, 0xda, 0x7b, 0x07, 0x17, + 0x28, 0xb6, 0x1f, 0x85, 0x67, 0x71, 0xaa, 0x35, + 0x6e, 0x57, 0xed, 0xa7, 0x8a, 0x5b, 0x16, 0x55, + 0xcc, 0x38, 0x20, 0xfb, 0x5f, 0x85, 0x4c, 0x5c }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x98, 0xdf, 0x84, 0x5f, 0x66, 0x51, 0xbf, 0x11, + 0x38, 0x22, 0x1f, 0x11, 0x90, 0x41, 0xf7, 0x2b, + 0x6d, 0xbc, 0x3c, 0x4a, 0xce, 0x71, 0x43, 0xd9, + 0x9f, 0xd5, 0x5a, 0xd8, 0x67, 0x48, 0x0d, 0xa8 }, + .b_public = (u8[32]){ 0xf1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0x6f, 0xdf, 0x6c, 0x37, 0x61, 0x1d, 0xbd, 0x53, + 0x04, 0xdc, 0x0f, 0x2e, 0xb7, 0xc9, 0x51, 0x7e, + 0xb3, 0xc5, 0x0e, 0x12, 0xfd, 0x05, 0x0a, 0xc6, + 0xde, 0xc2, 0x70, 0x71, 0xd4, 0xbf, 0xc0, 0x34 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0xf0, 0x94, 0x98, 0xe4, 0x6f, 0x02, 0xf8, 0x78, + 0x82, 0x9e, 0x78, 0xb8, 0x03, 0xd3, 0x16, 0xa2, + 0xed, 0x69, 0x5d, 0x04, 0x98, 0xa0, 0x8a, 0xbd, + 0xf8, 0x27, 0x69, 0x30, 0xe2, 0x4e, 0xdc, 0xb0 }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .expected_ss = (u8[32]){ 0x4c, 0x8f, 0xc4, 0xb1, 0xc6, 0xab, 0x88, 0xfb, + 0x21, 0xf1, 0x8f, 0x6d, 0x4c, 0x81, 0x02, 0x40, + 0xd4, 0xe9, 0x46, 0x51, 0xba, 0x44, 0xf7, 0xa2, + 0xc8, 0x63, 0xce, 0xc7, 0xdc, 0x56, 0x60, 0x2d }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x18, 0x13, 0xc1, 0x0a, 0x5c, 0x7f, 0x21, 0xf9, + 0x6e, 0x17, 0xf2, 0x88, 0xc0, 0xcc, 0x37, 0x60, + 0x7c, 0x04, 0xc5, 0xf5, 0xae, 0xa2, 0xdb, 0x13, + 0x4f, 0x9e, 0x2f, 0xfc, 0x66, 0xbd, 0x9d, 0xb8 }, + .b_public = (u8[32]){ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80 }, + .expected_ss = (u8[32]){ 0x1c, 0xd0, 0xb2, 0x82, 0x67, 0xdc, 0x54, 0x1c, + 0x64, 0x2d, 0x6d, 0x7d, 0xca, 0x44, 0xa8, 0xb3, + 0x8a, 0x63, 0x73, 0x6e, 0xef, 0x5c, 0x4e, 0x65, + 0x01, 0xff, 0xbb, 0xb1, 0x78, 0x0c, 0x03, 0x3c }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x78, 0x57, 0xfb, 0x80, 0x86, 0x53, 0x64, 0x5a, + 0x0b, 0xeb, 0x13, 0x8a, 0x64, 0xf5, 0xf4, 0xd7, + 0x33, 0xa4, 0x5e, 0xa8, 0x4c, 0x3c, 0xda, 0x11, + 0xa9, 0xc0, 0x6f, 0x7e, 0x71, 0x39, 0x14, 0x9e }, + .b_public = (u8[32]){ 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80 }, + .expected_ss = (u8[32]){ 0x87, 0x55, 0xbe, 0x01, 0xc6, 0x0a, 0x7e, 0x82, + 0x5c, 0xff, 0x3e, 0x0e, 0x78, 0xcb, 0x3a, 0xa4, + 0x33, 0x38, 0x61, 0x51, 0x6a, 0xa5, 0x9b, 0x1c, + 0x51, 0xa8, 0xb2, 0xa5, 0x43, 0xdf, 0xa8, 0x22 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0xe0, 0x3a, 0xa8, 0x42, 0xe2, 0xab, 0xc5, 0x6e, + 0x81, 0xe8, 0x7b, 0x8b, 0x9f, 0x41, 0x7b, 0x2a, + 0x1e, 0x59, 0x13, 0xc7, 0x23, 0xee, 0xd2, 0x8d, + 0x75, 0x2f, 0x8d, 0x47, 0xa5, 0x9f, 0x49, 0x8f }, + .b_public = (u8[32]){ 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80 }, + .expected_ss = (u8[32]){ 0x54, 0xc9, 0xa1, 0xed, 0x95, 0xe5, 0x46, 0xd2, + 0x78, 0x22, 0xa3, 0x60, 0x93, 0x1d, 0xda, 0x60, + 0xa1, 0xdf, 0x04, 0x9d, 0xa6, 0xf9, 0x04, 0x25, + 0x3c, 0x06, 0x12, 0xbb, 0xdc, 0x08, 0x74, 0x76 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0xf8, 0xf7, 0x07, 0xb7, 0x99, 0x9b, 0x18, 0xcb, + 0x0d, 0x6b, 0x96, 0x12, 0x4f, 0x20, 0x45, 0x97, + 0x2c, 0xa2, 0x74, 0xbf, 0xc1, 0x54, 0xad, 0x0c, + 0x87, 0x03, 0x8c, 0x24, 0xc6, 0xd0, 0xd4, 0xb2 }, + .b_public = (u8[32]){ 0xda, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0xcc, 0x1f, 0x40, 0xd7, 0x43, 0xcd, 0xc2, 0x23, + 0x0e, 0x10, 0x43, 0xda, 0xba, 0x8b, 0x75, 0xe8, + 0x10, 0xf1, 0xfb, 0xab, 0x7f, 0x25, 0x52, 0x69, + 0xbd, 0x9e, 0xbb, 0x29, 0xe6, 0xbf, 0x49, 0x4f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0xa0, 0x34, 0xf6, 0x84, 0xfa, 0x63, 0x1e, 0x1a, + 0x34, 0x81, 0x18, 0xc1, 0xce, 0x4c, 0x98, 0x23, + 0x1f, 0x2d, 0x9e, 0xec, 0x9b, 0xa5, 0x36, 0x5b, + 0x4a, 0x05, 0xd6, 0x9a, 0x78, 0x5b, 0x07, 0x96 }, + .b_public = (u8[32]){ 0xdb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0x54, 0x99, 0x8e, 0xe4, 0x3a, 0x5b, 0x00, 0x7b, + 0xf4, 0x99, 0xf0, 0x78, 0xe7, 0x36, 0x52, 0x44, + 0x00, 0xa8, 0xb5, 0xc7, 0xe9, 0xb9, 0xb4, 0x37, + 0x71, 0x74, 0x8c, 0x7c, 0xdf, 0x88, 0x04, 0x12 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x30, 0xb6, 0xc6, 0xa0, 0xf2, 0xff, 0xa6, 0x80, + 0x76, 0x8f, 0x99, 0x2b, 0xa8, 0x9e, 0x15, 0x2d, + 0x5b, 0xc9, 0x89, 0x3d, 0x38, 0xc9, 0x11, 0x9b, + 0xe4, 0xf7, 0x67, 0xbf, 0xab, 0x6e, 0x0c, 0xa5 }, + .b_public = (u8[32]){ 0xdc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0xea, 0xd9, 0xb3, 0x8e, 0xfd, 0xd7, 0x23, 0x63, + 0x79, 0x34, 0xe5, 0x5a, 0xb7, 0x17, 0xa7, 0xae, + 0x09, 0xeb, 0x86, 0xa2, 0x1d, 0xc3, 0x6a, 0x3f, + 0xee, 0xb8, 0x8b, 0x75, 0x9e, 0x39, 0x1e, 0x09 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x90, 0x1b, 0x9d, 0xcf, 0x88, 0x1e, 0x01, 0xe0, + 0x27, 0x57, 0x50, 0x35, 0xd4, 0x0b, 0x43, 0xbd, + 0xc1, 0xc5, 0x24, 0x2e, 0x03, 0x08, 0x47, 0x49, + 0x5b, 0x0c, 0x72, 0x86, 0x46, 0x9b, 0x65, 0x91 }, + .b_public = (u8[32]){ 0xea, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0x60, 0x2f, 0xf4, 0x07, 0x89, 0xb5, 0x4b, 0x41, + 0x80, 0x59, 0x15, 0xfe, 0x2a, 0x62, 0x21, 0xf0, + 0x7a, 0x50, 0xff, 0xc2, 0xc3, 0xfc, 0x94, 0xcf, + 0x61, 0xf1, 0x3d, 0x79, 0x04, 0xe8, 0x8e, 0x0e }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x80, 0x46, 0x67, 0x7c, 0x28, 0xfd, 0x82, 0xc9, + 0xa1, 0xbd, 0xb7, 0x1a, 0x1a, 0x1a, 0x34, 0xfa, + 0xba, 0x12, 0x25, 0xe2, 0x50, 0x7f, 0xe3, 0xf5, + 0x4d, 0x10, 0xbd, 0x5b, 0x0d, 0x86, 0x5f, 0x8e }, + .b_public = (u8[32]){ 0xeb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0xe0, 0x0a, 0xe8, 0xb1, 0x43, 0x47, 0x12, 0x47, + 0xba, 0x24, 0xf1, 0x2c, 0x88, 0x55, 0x36, 0xc3, + 0xcb, 0x98, 0x1b, 0x58, 0xe1, 0xe5, 0x6b, 0x2b, + 0xaf, 0x35, 0xc1, 0x2a, 0xe1, 0xf7, 0x9c, 0x26 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x60, 0x2f, 0x7e, 0x2f, 0x68, 0xa8, 0x46, 0xb8, + 0x2c, 0xc2, 0x69, 0xb1, 0xd4, 0x8e, 0x93, 0x98, + 0x86, 0xae, 0x54, 0xfd, 0x63, 0x6c, 0x1f, 0xe0, + 0x74, 0xd7, 0x10, 0x12, 0x7d, 0x47, 0x24, 0x91 }, + .b_public = (u8[32]){ 0xef, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0x98, 0xcb, 0x9b, 0x50, 0xdd, 0x3f, 0xc2, 0xb0, + 0xd4, 0xf2, 0xd2, 0xbf, 0x7c, 0x5c, 0xfd, 0xd1, + 0x0c, 0x8f, 0xcd, 0x31, 0xfc, 0x40, 0xaf, 0x1a, + 0xd4, 0x4f, 0x47, 0xc1, 0x31, 0x37, 0x63, 0x62 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x60, 0x88, 0x7b, 0x3d, 0xc7, 0x24, 0x43, 0x02, + 0x6e, 0xbe, 0xdb, 0xbb, 0xb7, 0x06, 0x65, 0xf4, + 0x2b, 0x87, 0xad, 0xd1, 0x44, 0x0e, 0x77, 0x68, + 0xfb, 0xd7, 0xe8, 0xe2, 0xce, 0x5f, 0x63, 0x9d }, + .b_public = (u8[32]){ 0xf0, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0x38, 0xd6, 0x30, 0x4c, 0x4a, 0x7e, 0x6d, 0x9f, + 0x79, 0x59, 0x33, 0x4f, 0xb5, 0x24, 0x5b, 0xd2, + 0xc7, 0x54, 0x52, 0x5d, 0x4c, 0x91, 0xdb, 0x95, + 0x02, 0x06, 0x92, 0x62, 0x34, 0xc1, 0xf6, 0x33 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0x78, 0xd3, 0x1d, 0xfa, 0x85, 0x44, 0x97, 0xd7, + 0x2d, 0x8d, 0xef, 0x8a, 0x1b, 0x7f, 0xb0, 0x06, + 0xce, 0xc2, 0xd8, 0xc4, 0x92, 0x46, 0x47, 0xc9, + 0x38, 0x14, 0xae, 0x56, 0xfa, 0xed, 0xa4, 0x95 }, + .b_public = (u8[32]){ 0xf1, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0x78, 0x6c, 0xd5, 0x49, 0x96, 0xf0, 0x14, 0xa5, + 0xa0, 0x31, 0xec, 0x14, 0xdb, 0x81, 0x2e, 0xd0, + 0x83, 0x55, 0x06, 0x1f, 0xdb, 0x5d, 0xe6, 0x80, + 0xa8, 0x00, 0xac, 0x52, 0x1f, 0x31, 0x8e, 0x23 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - public key >= p */ +{ + .secret = (u8[32]){ 0xc0, 0x4c, 0x5b, 0xae, 0xfa, 0x83, 0x02, 0xdd, + 0xde, 0xd6, 0xa4, 0xbb, 0x95, 0x77, 0x61, 0xb4, + 0xeb, 0x97, 0xae, 0xfa, 0x4f, 0xc3, 0xb8, 0x04, + 0x30, 0x85, 0xf9, 0x6a, 0x56, 0x59, 0xb3, 0xa5 }, + .b_public = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff }, + .expected_ss = (u8[32]){ 0x29, 0xae, 0x8b, 0xc7, 0x3e, 0x9b, 0x10, 0xa0, + 0x8b, 0x4f, 0x68, 0x1c, 0x43, 0xc3, 0xe0, 0xac, + 0x1a, 0x17, 0x1d, 0x31, 0xb3, 0x8f, 0x1a, 0x48, + 0xef, 0xba, 0x29, 0xae, 0x63, 0x9e, 0xa1, 0x34 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - RFC 7748 */ +{ + .secret = (u8[32]){ 0xa0, 0x46, 0xe3, 0x6b, 0xf0, 0x52, 0x7c, 0x9d, + 0x3b, 0x16, 0x15, 0x4b, 0x82, 0x46, 0x5e, 0xdd, + 0x62, 0x14, 0x4c, 0x0a, 0xc1, 0xfc, 0x5a, 0x18, + 0x50, 0x6a, 0x22, 0x44, 0xba, 0x44, 0x9a, 0x44 }, + .b_public = (u8[32]){ 0xe6, 0xdb, 0x68, 0x67, 0x58, 0x30, 0x30, 0xdb, + 0x35, 0x94, 0xc1, 0xa4, 0x24, 0xb1, 0x5f, 0x7c, + 0x72, 0x66, 0x24, 0xec, 0x26, 0xb3, 0x35, 0x3b, + 0x10, 0xa9, 0x03, 0xa6, 0xd0, 0xab, 0x1c, 0x4c }, + .expected_ss = (u8[32]){ 0xc3, 0xda, 0x55, 0x37, 0x9d, 0xe9, 0xc6, 0x90, + 0x8e, 0x94, 0xea, 0x4d, 0xf2, 0x8d, 0x08, 0x4f, + 0x32, 0xec, 0xcf, 0x03, 0x49, 0x1c, 0x71, 0xf7, + 0x54, 0xb4, 0x07, 0x55, 0x77, 0xa2, 0x85, 0x52 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - RFC 7748 */ +{ + .secret = (u8[32]){ 0x48, 0x66, 0xe9, 0xd4, 0xd1, 0xb4, 0x67, 0x3c, + 0x5a, 0xd2, 0x26, 0x91, 0x95, 0x7d, 0x6a, 0xf5, + 0xc1, 0x1b, 0x64, 0x21, 0xe0, 0xea, 0x01, 0xd4, + 0x2c, 0xa4, 0x16, 0x9e, 0x79, 0x18, 0xba, 0x4d }, + .b_public = (u8[32]){ 0xe5, 0x21, 0x0f, 0x12, 0x78, 0x68, 0x11, 0xd3, + 0xf4, 0xb7, 0x95, 0x9d, 0x05, 0x38, 0xae, 0x2c, + 0x31, 0xdb, 0xe7, 0x10, 0x6f, 0xc0, 0x3c, 0x3e, + 0xfc, 0x4c, 0xd5, 0x49, 0xc7, 0x15, 0xa4, 0x13 }, + .expected_ss = (u8[32]){ 0x95, 0xcb, 0xde, 0x94, 0x76, 0xe8, 0x90, 0x7d, + 0x7a, 0xad, 0xe4, 0x5c, 0xb4, 0xb8, 0x73, 0xf8, + 0x8b, 0x59, 0x5a, 0x68, 0x79, 0x9f, 0xa1, 0x52, + 0xe6, 0xf8, 0xf7, 0x64, 0x7a, 0xac, 0x79, 0x57 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x0a, 0xb4, 0xe7, 0x63, 0x80, 0xd8, 0x4d, 0xde, + 0x4f, 0x68, 0x33, 0xc5, 0x8f, 0x2a, 0x9f, 0xb8, + 0xf8, 0x3b, 0xb0, 0x16, 0x9b, 0x17, 0x2b, 0xe4, + 0xb6, 0xe0, 0x59, 0x28, 0x87, 0x74, 0x1a, 0x36 }, + .expected_ss = (u8[32]){ 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x89, 0xe1, 0x0d, 0x57, 0x01, 0xb4, 0x33, 0x7d, + 0x2d, 0x03, 0x21, 0x81, 0x53, 0x8b, 0x10, 0x64, + 0xbd, 0x40, 0x84, 0x40, 0x1c, 0xec, 0xa1, 0xfd, + 0x12, 0x66, 0x3a, 0x19, 0x59, 0x38, 0x80, 0x00 }, + .expected_ss = (u8[32]){ 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x2b, 0x55, 0xd3, 0xaa, 0x4a, 0x8f, 0x80, 0xc8, + 0xc0, 0xb2, 0xae, 0x5f, 0x93, 0x3e, 0x85, 0xaf, + 0x49, 0xbe, 0xac, 0x36, 0xc2, 0xfa, 0x73, 0x94, + 0xba, 0xb7, 0x6c, 0x89, 0x33, 0xf8, 0xf8, 0x1d }, + .expected_ss = (u8[32]){ 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x63, 0xe5, 0xb1, 0xfe, 0x96, 0x01, 0xfe, 0x84, + 0x38, 0x5d, 0x88, 0x66, 0xb0, 0x42, 0x12, 0x62, + 0xf7, 0x8f, 0xbf, 0xa5, 0xaf, 0xf9, 0x58, 0x5e, + 0x62, 0x66, 0x79, 0xb1, 0x85, 0x47, 0xd9, 0x59 }, + .expected_ss = (u8[32]){ 0xfe, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0xe4, 0x28, 0xf3, 0xda, 0xc1, 0x78, 0x09, 0xf8, + 0x27, 0xa5, 0x22, 0xce, 0x32, 0x35, 0x50, 0x58, + 0xd0, 0x73, 0x69, 0x36, 0x4a, 0xa7, 0x89, 0x02, + 0xee, 0x10, 0x13, 0x9b, 0x9f, 0x9d, 0xd6, 0x53 }, + .expected_ss = (u8[32]){ 0xfc, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0xb3, 0xb5, 0x0e, 0x3e, 0xd3, 0xa4, 0x07, 0xb9, + 0x5d, 0xe9, 0x42, 0xef, 0x74, 0x57, 0x5b, 0x5a, + 0xb8, 0xa1, 0x0c, 0x09, 0xee, 0x10, 0x35, 0x44, + 0xd6, 0x0b, 0xdf, 0xed, 0x81, 0x38, 0xab, 0x2b }, + .expected_ss = (u8[32]){ 0xf9, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x21, 0x3f, 0xff, 0xe9, 0x3d, 0x5e, 0xa8, 0xcd, + 0x24, 0x2e, 0x46, 0x28, 0x44, 0x02, 0x99, 0x22, + 0xc4, 0x3c, 0x77, 0xc9, 0xe3, 0xe4, 0x2f, 0x56, + 0x2f, 0x48, 0x5d, 0x24, 0xc5, 0x01, 0xa2, 0x0b }, + .expected_ss = (u8[32]){ 0xf3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x3f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x91, 0xb2, 0x32, 0xa1, 0x78, 0xb3, 0xcd, 0x53, + 0x09, 0x32, 0x44, 0x1e, 0x61, 0x39, 0x41, 0x8f, + 0x72, 0x17, 0x22, 0x92, 0xf1, 0xda, 0x4c, 0x18, + 0x34, 0xfc, 0x5e, 0xbf, 0xef, 0xb5, 0x1e, 0x3f }, + .expected_ss = (u8[32]){ 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x03 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x04, 0x5c, 0x6e, 0x11, 0xc5, 0xd3, 0x32, 0x55, + 0x6c, 0x78, 0x22, 0xfe, 0x94, 0xeb, 0xf8, 0x9b, + 0x56, 0xa3, 0x87, 0x8d, 0xc2, 0x7c, 0xa0, 0x79, + 0x10, 0x30, 0x58, 0x84, 0x9f, 0xab, 0xcb, 0x4f }, + .expected_ss = (u8[32]){ 0xe5, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x1c, 0xa2, 0x19, 0x0b, 0x71, 0x16, 0x35, 0x39, + 0x06, 0x3c, 0x35, 0x77, 0x3b, 0xda, 0x0c, 0x9c, + 0x92, 0x8e, 0x91, 0x36, 0xf0, 0x62, 0x0a, 0xeb, + 0x09, 0x3f, 0x09, 0x91, 0x97, 0xb7, 0xf7, 0x4e }, + .expected_ss = (u8[32]){ 0xe3, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0xf7, 0x6e, 0x90, 0x10, 0xac, 0x33, 0xc5, 0x04, + 0x3b, 0x2d, 0x3b, 0x76, 0xa8, 0x42, 0x17, 0x10, + 0x00, 0xc4, 0x91, 0x62, 0x22, 0xe9, 0xe8, 0x58, + 0x97, 0xa0, 0xae, 0xc7, 0xf6, 0x35, 0x0b, 0x3c }, + .expected_ss = (u8[32]){ 0xdd, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0xbb, 0x72, 0x68, 0x8d, 0x8f, 0x8a, 0xa7, 0xa3, + 0x9c, 0xd6, 0x06, 0x0c, 0xd5, 0xc8, 0x09, 0x3c, + 0xde, 0xc6, 0xfe, 0x34, 0x19, 0x37, 0xc3, 0x88, + 0x6a, 0x99, 0x34, 0x6c, 0xd0, 0x7f, 0xaa, 0x55 }, + .expected_ss = (u8[32]){ 0xdb, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x7f }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x88, 0xfd, 0xde, 0xa1, 0x93, 0x39, 0x1c, 0x6a, + 0x59, 0x33, 0xef, 0x9b, 0x71, 0x90, 0x15, 0x49, + 0x44, 0x72, 0x05, 0xaa, 0xe9, 0xda, 0x92, 0x8a, + 0x6b, 0x91, 0xa3, 0x52, 0xba, 0x10, 0xf4, 0x1f }, + .expected_ss = (u8[32]){ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - edge case for shared secret */ +{ + .secret = (u8[32]){ 0xa0, 0xa4, 0xf1, 0x30, 0xb9, 0x8a, 0x5b, 0xe4, + 0xb1, 0xce, 0xdb, 0x7c, 0xb8, 0x55, 0x84, 0xa3, + 0x52, 0x0e, 0x14, 0x2d, 0x47, 0x4d, 0xc9, 0xcc, + 0xb9, 0x09, 0xa0, 0x73, 0xa9, 0x76, 0xbf, 0x63 }, + .b_public = (u8[32]){ 0x30, 0x3b, 0x39, 0x2f, 0x15, 0x31, 0x16, 0xca, + 0xd9, 0xcc, 0x68, 0x2a, 0x00, 0xcc, 0xc4, 0x4c, + 0x95, 0xff, 0x0d, 0x3b, 0xbe, 0x56, 0x8b, 0xeb, + 0x6c, 0x4e, 0x73, 0x9b, 0xaf, 0xdc, 0x2c, 0x68 }, + .expected_ss = (u8[32]){ 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - checking for overflow */ +{ + .secret = (u8[32]){ 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, + 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, + 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, + 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 }, + .b_public = (u8[32]){ 0xfd, 0x30, 0x0a, 0xeb, 0x40, 0xe1, 0xfa, 0x58, + 0x25, 0x18, 0x41, 0x2b, 0x49, 0xb2, 0x08, 0xa7, + 0x84, 0x2b, 0x1e, 0x1f, 0x05, 0x6a, 0x04, 0x01, + 0x78, 0xea, 0x41, 0x41, 0x53, 0x4f, 0x65, 0x2d }, + .expected_ss = (u8[32]){ 0xb7, 0x34, 0x10, 0x5d, 0xc2, 0x57, 0x58, 0x5d, + 0x73, 0xb5, 0x66, 0xcc, 0xb7, 0x6f, 0x06, 0x27, + 0x95, 0xcc, 0xbe, 0xc8, 0x91, 0x28, 0xe5, 0x2b, + 0x02, 0xf3, 0xe5, 0x96, 0x39, 0xf1, 0x3c, 0x46 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - checking for overflow */ +{ + .secret = (u8[32]){ 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, + 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, + 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, + 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 }, + .b_public = (u8[32]){ 0xc8, 0xef, 0x79, 0xb5, 0x14, 0xd7, 0x68, 0x26, + 0x77, 0xbc, 0x79, 0x31, 0xe0, 0x6e, 0xe5, 0xc2, + 0x7c, 0x9b, 0x39, 0x2b, 0x4a, 0xe9, 0x48, 0x44, + 0x73, 0xf5, 0x54, 0xe6, 0x67, 0x8e, 0xcc, 0x2e }, + .expected_ss = (u8[32]){ 0x64, 0x7a, 0x46, 0xb6, 0xfc, 0x3f, 0x40, 0xd6, + 0x21, 0x41, 0xee, 0x3c, 0xee, 0x70, 0x6b, 0x4d, + 0x7a, 0x92, 0x71, 0x59, 0x3a, 0x7b, 0x14, 0x3e, + 0x8e, 0x2e, 0x22, 0x79, 0x88, 0x3e, 0x45, 0x50 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - checking for overflow */ +{ + .secret = (u8[32]){ 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, + 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, + 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, + 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 }, + .b_public = (u8[32]){ 0x64, 0xae, 0xac, 0x25, 0x04, 0x14, 0x48, 0x61, + 0x53, 0x2b, 0x7b, 0xbc, 0xb6, 0xc8, 0x7d, 0x67, + 0xdd, 0x4c, 0x1f, 0x07, 0xeb, 0xc2, 0xe0, 0x6e, + 0xff, 0xb9, 0x5a, 0xec, 0xc6, 0x17, 0x0b, 0x2c }, + .expected_ss = (u8[32]){ 0x4f, 0xf0, 0x3d, 0x5f, 0xb4, 0x3c, 0xd8, 0x65, + 0x7a, 0x3c, 0xf3, 0x7c, 0x13, 0x8c, 0xad, 0xce, + 0xcc, 0xe5, 0x09, 0xe4, 0xeb, 0xa0, 0x89, 0xd0, + 0xef, 0x40, 0xb4, 0xe4, 0xfb, 0x94, 0x61, 0x55 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - checking for overflow */ +{ + .secret = (u8[32]){ 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, + 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, + 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, + 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 }, + .b_public = (u8[32]){ 0xbf, 0x68, 0xe3, 0x5e, 0x9b, 0xdb, 0x7e, 0xee, + 0x1b, 0x50, 0x57, 0x02, 0x21, 0x86, 0x0f, 0x5d, + 0xcd, 0xad, 0x8a, 0xcb, 0xab, 0x03, 0x1b, 0x14, + 0x97, 0x4c, 0xc4, 0x90, 0x13, 0xc4, 0x98, 0x31 }, + .expected_ss = (u8[32]){ 0x21, 0xce, 0xe5, 0x2e, 0xfd, 0xbc, 0x81, 0x2e, + 0x1d, 0x02, 0x1a, 0x4a, 0xf1, 0xe1, 0xd8, 0xbc, + 0x4d, 0xb3, 0xc4, 0x00, 0xe4, 0xd2, 0xa2, 0xc5, + 0x6a, 0x39, 0x26, 0xdb, 0x4d, 0x99, 0xc6, 0x5b }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - checking for overflow */ +{ + .secret = (u8[32]){ 0xc8, 0x17, 0x24, 0x70, 0x40, 0x00, 0xb2, 0x6d, + 0x31, 0x70, 0x3c, 0xc9, 0x7e, 0x3a, 0x37, 0x8d, + 0x56, 0xfa, 0xd8, 0x21, 0x93, 0x61, 0xc8, 0x8c, + 0xca, 0x8b, 0xd7, 0xc5, 0x71, 0x9b, 0x12, 0xb2 }, + .b_public = (u8[32]){ 0x53, 0x47, 0xc4, 0x91, 0x33, 0x1a, 0x64, 0xb4, + 0x3d, 0xdc, 0x68, 0x30, 0x34, 0xe6, 0x77, 0xf5, + 0x3d, 0xc3, 0x2b, 0x52, 0xa5, 0x2a, 0x57, 0x7c, + 0x15, 0xa8, 0x3b, 0xf2, 0x98, 0xe9, 0x9f, 0x19 }, + .expected_ss = (u8[32]){ 0x18, 0xcb, 0x89, 0xe4, 0xe2, 0x0c, 0x0c, 0x2b, + 0xd3, 0x24, 0x30, 0x52, 0x45, 0x26, 0x6c, 0x93, + 0x27, 0x69, 0x0b, 0xbe, 0x79, 0xac, 0xb8, 0x8f, + 0x5b, 0x8f, 0xb3, 0xf7, 0x4e, 0xca, 0x3e, 0x52 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - private key == -1 (mod order) */ +{ + .secret = (u8[32]){ 0xa0, 0x23, 0xcd, 0xd0, 0x83, 0xef, 0x5b, 0xb8, + 0x2f, 0x10, 0xd6, 0x2e, 0x59, 0xe1, 0x5a, 0x68, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x50 }, + .b_public = (u8[32]){ 0x25, 0x8e, 0x04, 0x52, 0x3b, 0x8d, 0x25, 0x3e, + 0xe6, 0x57, 0x19, 0xfc, 0x69, 0x06, 0xc6, 0x57, + 0x19, 0x2d, 0x80, 0x71, 0x7e, 0xdc, 0x82, 0x8f, + 0xa0, 0xaf, 0x21, 0x68, 0x6e, 0x2f, 0xaa, 0x75 }, + .expected_ss = (u8[32]){ 0x25, 0x8e, 0x04, 0x52, 0x3b, 0x8d, 0x25, 0x3e, + 0xe6, 0x57, 0x19, 0xfc, 0x69, 0x06, 0xc6, 0x57, + 0x19, 0x2d, 0x80, 0x71, 0x7e, 0xdc, 0x82, 0x8f, + 0xa0, 0xaf, 0x21, 0x68, 0x6e, 0x2f, 0xaa, 0x75 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +}, +/* wycheproof - private key == 1 (mod order) on twist */ +{ + .secret = (u8[32]){ 0x58, 0x08, 0x3d, 0xd2, 0x61, 0xad, 0x91, 0xef, + 0xf9, 0x52, 0x32, 0x2e, 0xc8, 0x24, 0xc6, 0x82, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, + 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x5f }, + .b_public = (u8[32]){ 0x2e, 0xae, 0x5e, 0xc3, 0xdd, 0x49, 0x4e, 0x9f, + 0x2d, 0x37, 0xd2, 0x58, 0xf8, 0x73, 0xa8, 0xe6, + 0xe9, 0xd0, 0xdb, 0xd1, 0xe3, 0x83, 0xef, 0x64, + 0xd9, 0x8b, 0xb9, 0x1b, 0x3e, 0x0b, 0xe0, 0x35 }, + .expected_ss = (u8[32]){ 0x2e, 0xae, 0x5e, 0xc3, 0xdd, 0x49, 0x4e, 0x9f, + 0x2d, 0x37, 0xd2, 0x58, 0xf8, 0x73, 0xa8, 0xe6, + 0xe9, 0xd0, 0xdb, 0xd1, 0xe3, 0x83, 0xef, 0x64, + 0xd9, 0x8b, 0xb9, 0x1b, 0x3e, 0x0b, 0xe0, 0x35 }, + .secret_size = 32, + .b_public_size = 32, + .expected_ss_size = 32, + +} +}; + +static const struct kpp_testvec ecdh_p192_tv_template[] = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x02\x00" /* type */ + "\x1e\x00" /* len */ + "\x18\x00" /* key_size */ +#else + "\x00\x02" /* type */ + "\x00\x1e" /* len */ + "\x00\x18" /* key_size */ +#endif + "\xb5\x05\xb1\x71\x1e\xbf\x8c\xda" + "\x4e\x19\x1e\x62\x1f\x23\x23\x31" + "\x36\x1e\xd3\x84\x2f\xcc\x21\x72", + .b_public = + "\xc3\xba\x67\x4b\x71\xec\xd0\x76" + "\x7a\x99\x75\x64\x36\x13\x9a\x94" + "\x5d\x8b\xdc\x60\x90\x91\xfd\x3f" + "\xb0\x1f\x8a\x0a\x68\xc6\x88\x6e" + "\x83\x87\xdd\x67\x09\xf8\x8d\x96" + "\x07\xd6\xbd\x1c\xe6\x8d\x9d\x67", + .expected_a_public = + "\x1a\x04\xdb\xa5\xe1\xdd\x4e\x79" + "\xa3\xe6\xef\x0e\x5c\x80\x49\x85" + "\xfa\x78\xb4\xef\x49\xbd\x4c\x7c" + "\x22\x90\x21\x02\xf9\x1b\x81\x5d" + "\x0c\x8a\xa8\x98\xd6\x27\x69\x88" + "\x5e\xbc\x94\xd8\x15\x9e\x21\xce", + .expected_ss = + "\xf4\x57\xcc\x4f\x1f\x4e\x31\xcc" + "\xe3\x40\x60\xc8\x06\x93\xc6\x2e" + "\x99\x80\x81\x28\xaf\xc5\x51\x74", + .secret_size = 30, + .b_public_size = 48, + .expected_a_public_size = 48, + .expected_ss_size = 24 + } +}; + +static const struct kpp_testvec ecdh_p256_tv_template[] = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x02\x00" /* type */ + "\x26\x00" /* len */ + "\x20\x00" /* key_size */ +#else + "\x00\x02" /* type */ + "\x00\x26" /* len */ + "\x00\x20" /* key_size */ +#endif + "\x24\xd1\x21\xeb\xe5\xcf\x2d\x83" + "\xf6\x62\x1b\x6e\x43\x84\x3a\xa3" + "\x8b\xe0\x86\xc3\x20\x19\xda\x92" + "\x50\x53\x03\xe1\xc0\xea\xb8\x82", + .expected_a_public = + "\x1a\x7f\xeb\x52\x00\xbd\x3c\x31" + "\x7d\xb6\x70\xc1\x86\xa6\xc7\xc4" + "\x3b\xc5\x5f\x6c\x6f\x58\x3c\xf5" + "\xb6\x63\x82\x77\x33\x24\xa1\x5f" + "\x6a\xca\x43\x6f\xf7\x7e\xff\x02" + "\x37\x08\xcc\x40\x5e\x7a\xfd\x6a" + "\x6a\x02\x6e\x41\x87\x68\x38\x77" + "\xfa\xa9\x44\x43\x2d\xef\x09\xdf", + .expected_ss = + "\xea\x17\x6f\x7e\x6e\x57\x26\x38" + "\x8b\xfb\x41\xeb\xba\xc8\x6d\xa5" + "\xa8\x72\xd1\xff\xc9\x47\x3d\xaa" + "\x58\x43\x9f\x34\x0f\x8c\xf3\xc9", + .b_public = + "\xcc\xb4\xda\x74\xb1\x47\x3f\xea" + "\x6c\x70\x9e\x38\x2d\xc7\xaa\xb7" + "\x29\xb2\x47\x03\x19\xab\xdd\x34" + "\xbd\xa8\x2c\x93\xe1\xa4\x74\xd9" + "\x64\x63\xf7\x70\x20\x2f\xa4\xe6" + "\x9f\x4a\x38\xcc\xc0\x2c\x49\x2f" + "\xb1\x32\xbb\xaf\x22\x61\xda\xcb" + "\x6f\xdb\xa9\xaa\xfc\x77\x81\xf3", + .secret_size = 38, + .b_public_size = 64, + .expected_a_public_size = 64, + .expected_ss_size = 32 + }, { + .secret = +#ifdef __LITTLE_ENDIAN + "\x02\x00" /* type */ + "\x06\x00" /* len */ + "\x00\x00", /* key_size */ +#else + "\x00\x02" /* type */ + "\x00\x06" /* len */ + "\x00\x00", /* key_size */ +#endif + .b_secret = +#ifdef __LITTLE_ENDIAN + "\x02\x00" /* type */ + "\x26\x00" /* len */ + "\x20\x00" /* key_size */ +#else + "\x00\x02" /* type */ + "\x00\x26" /* len */ + "\x00\x20" /* key_size */ +#endif + "\x24\xd1\x21\xeb\xe5\xcf\x2d\x83" + "\xf6\x62\x1b\x6e\x43\x84\x3a\xa3" + "\x8b\xe0\x86\xc3\x20\x19\xda\x92" + "\x50\x53\x03\xe1\xc0\xea\xb8\x82", + .b_public = + "\x1a\x7f\xeb\x52\x00\xbd\x3c\x31" + "\x7d\xb6\x70\xc1\x86\xa6\xc7\xc4" + "\x3b\xc5\x5f\x6c\x6f\x58\x3c\xf5" + "\xb6\x63\x82\x77\x33\x24\xa1\x5f" + "\x6a\xca\x43\x6f\xf7\x7e\xff\x02" + "\x37\x08\xcc\x40\x5e\x7a\xfd\x6a" + "\x6a\x02\x6e\x41\x87\x68\x38\x77" + "\xfa\xa9\x44\x43\x2d\xef\x09\xdf", + .secret_size = 6, + .b_secret_size = 38, + .b_public_size = 64, + .expected_a_public_size = 64, + .expected_ss_size = 32, + .genkey = true, + } +}; + +/* + * NIST P384 test vectors from RFC5903 + */ +static const struct kpp_testvec ecdh_p384_tv_template[] = { + { + .secret = +#ifdef __LITTLE_ENDIAN + "\x02\x00" /* type */ + "\x36\x00" /* len */ + "\x30\x00" /* key_size */ +#else + "\x00\x02" /* type */ + "\x00\x36" /* len */ + "\x00\x30" /* key_size */ +#endif + "\x09\x9F\x3C\x70\x34\xD4\xA2\xC6" + "\x99\x88\x4D\x73\xA3\x75\xA6\x7F" + "\x76\x24\xEF\x7C\x6B\x3C\x0F\x16" + "\x06\x47\xB6\x74\x14\xDC\xE6\x55" + "\xE3\x5B\x53\x80\x41\xE6\x49\xEE" + "\x3F\xAE\xF8\x96\x78\x3A\xB1\x94", + .b_public = + "\xE5\x58\xDB\xEF\x53\xEE\xCD\xE3" + "\xD3\xFC\xCF\xC1\xAE\xA0\x8A\x89" + "\xA9\x87\x47\x5D\x12\xFD\x95\x0D" + "\x83\xCF\xA4\x17\x32\xBC\x50\x9D" + "\x0D\x1A\xC4\x3A\x03\x36\xDE\xF9" + "\x6F\xDA\x41\xD0\x77\x4A\x35\x71" + "\xDC\xFB\xEC\x7A\xAC\xF3\x19\x64" + "\x72\x16\x9E\x83\x84\x30\x36\x7F" + "\x66\xEE\xBE\x3C\x6E\x70\xC4\x16" + "\xDD\x5F\x0C\x68\x75\x9D\xD1\xFF" + "\xF8\x3F\xA4\x01\x42\x20\x9D\xFF" + "\x5E\xAA\xD9\x6D\xB9\xE6\x38\x6C", + .expected_a_public = + "\x66\x78\x42\xD7\xD1\x80\xAC\x2C" + "\xDE\x6F\x74\xF3\x75\x51\xF5\x57" + "\x55\xC7\x64\x5C\x20\xEF\x73\xE3" + "\x16\x34\xFE\x72\xB4\xC5\x5E\xE6" + "\xDE\x3A\xC8\x08\xAC\xB4\xBD\xB4" + "\xC8\x87\x32\xAE\xE9\x5F\x41\xAA" + "\x94\x82\xED\x1F\xC0\xEE\xB9\xCA" + "\xFC\x49\x84\x62\x5C\xCF\xC2\x3F" + "\x65\x03\x21\x49\xE0\xE1\x44\xAD" + "\xA0\x24\x18\x15\x35\xA0\xF3\x8E" + "\xEB\x9F\xCF\xF3\xC2\xC9\x47\xDA" + "\xE6\x9B\x4C\x63\x45\x73\xA8\x1C", + .expected_ss = + "\x11\x18\x73\x31\xC2\x79\x96\x2D" + "\x93\xD6\x04\x24\x3F\xD5\x92\xCB" + "\x9D\x0A\x92\x6F\x42\x2E\x47\x18" + "\x75\x21\x28\x7E\x71\x56\xC5\xC4" + "\xD6\x03\x13\x55\x69\xB9\xE9\xD0" + "\x9C\xF5\xD4\xA2\x70\xF5\x97\x46", + .secret_size = 54, + .b_public_size = 96, + .expected_a_public_size = 96, + .expected_ss_size = 48 + } +}; + +/* + * MD4 test vectors from RFC1320 + */ +static const struct hash_testvec md4_tv_template[] = { + { + .plaintext = "", + .digest = "\x31\xd6\xcf\xe0\xd1\x6a\xe9\x31" + "\xb7\x3c\x59\xd7\xe0\xc0\x89\xc0", + }, { + .plaintext = "a", + .psize = 1, + .digest = "\xbd\xe5\x2c\xb3\x1d\xe3\x3e\x46" + "\x24\x5e\x05\xfb\xdb\xd6\xfb\x24", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\xa4\x48\x01\x7a\xaf\x21\xd8\x52" + "\x5f\xc1\x0a\xe8\x7a\xa6\x72\x9d", + }, { + .plaintext = "message digest", + .psize = 14, + .digest = "\xd9\x13\x0a\x81\x64\x54\x9f\xe8" + "\x18\x87\x48\x06\xe1\xc7\x01\x4b", + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyz", + .psize = 26, + .digest = "\xd7\x9e\x1c\x30\x8a\xa5\xbb\xcd" + "\xee\xa8\xed\x63\xdf\x41\x2d\xa9", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", + .psize = 62, + .digest = "\x04\x3f\x85\x82\xf2\x41\xdb\x35" + "\x1c\xe6\x27\xe1\x53\xe7\xf0\xe4", + }, { + .plaintext = "123456789012345678901234567890123456789012345678901234567890123" + "45678901234567890", + .psize = 80, + .digest = "\xe3\x3b\x4d\xdc\x9c\x38\xf2\x19" + "\x9c\x3e\x7b\x16\x4f\xcc\x05\x36", + }, +}; + +static const struct hash_testvec sha3_224_tv_template[] = { + { + .plaintext = "", + .digest = "\x6b\x4e\x03\x42\x36\x67\xdb\xb7" + "\x3b\x6e\x15\x45\x4f\x0e\xb1\xab" + "\xd4\x59\x7f\x9a\x1b\x07\x8e\x3f" + "\x5b\x5a\x6b\xc7", + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x9e\x86\xff\x69\x55\x7c\xa9\x5f" + "\x40\x5f\x08\x12\x69\x68\x5b\x38" + "\xe3\xa8\x19\xb3\x09\xee\x94\x2f" + "\x48\x2b\x6a\x8b", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkl" + "jklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x8a\x24\x10\x8b\x15\x4a\xda\x21" + "\xc9\xfd\x55\x74\x49\x44\x79\xba" + "\x5c\x7e\x7a\xb7\x6e\xf2\x64\xea" + "\xd0\xfc\xce\x33", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\x7d\x0f\x2f\xb7\x65\x3b\xa7\x26" + "\xc3\x88\x20\x71\x15\x06\xe8\x2d" + "\xa3\x92\x44\xab\x3e\xe7\xff\x86" + "\xb6\x79\x10\x72", + }, +}; + +static const struct hash_testvec sha3_256_tv_template[] = { + { + .plaintext = "", + .digest = "\xa7\xff\xc6\xf8\xbf\x1e\xd7\x66" + "\x51\xc1\x47\x56\xa0\x61\xd6\x62" + "\xf5\x80\xff\x4d\xe4\x3b\x49\xfa" + "\x82\xd8\x0a\x4b\x80\xf8\x43\x4a", + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x80\x08\x4b\xf2\xfb\xa0\x24\x75" + "\x72\x6f\xeb\x2c\xab\x2d\x82\x15" + "\xea\xb1\x4b\xc6\xbd\xd8\xbf\xb2" + "\xc8\x15\x12\x57\x03\x2e\xcd\x8b", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkl" + "jklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x41\xc0\xdb\xa2\xa9\xd6\x24\x08" + "\x49\x10\x03\x76\xa8\x23\x5e\x2c" + "\x82\xe1\xb9\x99\x8a\x99\x9e\x21" + "\xdb\x32\xdd\x97\x49\x6d\x33\x76", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\xde\x41\x04\xbd\xda\xda\xd9\x71" + "\xf7\xfa\x80\xf5\xea\x11\x03\xb1" + "\x3b\x6a\xbc\x5f\xb9\x66\x26\xf7" + "\x8a\x97\xbb\xf2\x07\x08\x38\x30", + }, +}; + + +static const struct hash_testvec sha3_384_tv_template[] = { + { + .plaintext = "", + .digest = "\x0c\x63\xa7\x5b\x84\x5e\x4f\x7d" + "\x01\x10\x7d\x85\x2e\x4c\x24\x85" + "\xc5\x1a\x50\xaa\xaa\x94\xfc\x61" + "\x99\x5e\x71\xbb\xee\x98\x3a\x2a" + "\xc3\x71\x38\x31\x26\x4a\xdb\x47" + "\xfb\x6b\xd1\xe0\x58\xd5\xf0\x04", + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x18\x15\xf7\x74\xf3\x20\x49\x1b" + "\x48\x56\x9e\xfe\xc7\x94\xd2\x49" + "\xee\xb5\x9a\xae\x46\xd2\x2b\xf7" + "\x7d\xaf\xe2\x5c\x5e\xdc\x28\xd7" + "\xea\x44\xf9\x3e\xe1\x23\x4a\xa8" + "\x8f\x61\xc9\x19\x12\xa4\xcc\xd9", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkl" + "jklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x99\x1c\x66\x57\x55\xeb\x3a\x4b" + "\x6b\xbd\xfb\x75\xc7\x8a\x49\x2e" + "\x8c\x56\xa2\x2c\x5c\x4d\x7e\x42" + "\x9b\xfd\xbc\x32\xb9\xd4\xad\x5a" + "\xa0\x4a\x1f\x07\x6e\x62\xfe\xa1" + "\x9e\xef\x51\xac\xd0\x65\x7c\x22", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\x1b\x19\x4d\x8f\xd5\x36\x87\x71" + "\xcf\xca\x30\x85\x9b\xc1\x25\xc7" + "\x00\xcb\x73\x8a\x8e\xd4\xfe\x2b" + "\x1a\xa2\xdc\x2e\x41\xfd\x52\x51" + "\xd2\x21\xae\x2d\xc7\xae\x8c\x40" + "\xb9\xe6\x56\x48\x03\xcd\x88\x6b", + }, +}; + + +static const struct hash_testvec sha3_512_tv_template[] = { + { + .plaintext = "", + .digest = "\xa6\x9f\x73\xcc\xa2\x3a\x9a\xc5" + "\xc8\xb5\x67\xdc\x18\x5a\x75\x6e" + "\x97\xc9\x82\x16\x4f\xe2\x58\x59" + "\xe0\xd1\xdc\xc1\x47\x5c\x80\xa6" + "\x15\xb2\x12\x3a\xf1\xf5\xf9\x4c" + "\x11\xe3\xe9\x40\x2c\x3a\xc5\x58" + "\xf5\x00\x19\x9d\x95\xb6\xd3\xe3" + "\x01\x75\x85\x86\x28\x1d\xcd\x26", + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x69\x7f\x2d\x85\x61\x72\xcb\x83" + "\x09\xd6\xb8\xb9\x7d\xac\x4d\xe3" + "\x44\xb5\x49\xd4\xde\xe6\x1e\xdf" + "\xb4\x96\x2d\x86\x98\xb7\xfa\x80" + "\x3f\x4f\x93\xff\x24\x39\x35\x86" + "\xe2\x8b\x5b\x95\x7a\xc3\xd1\xd3" + "\x69\x42\x0c\xe5\x33\x32\x71\x2f" + "\x99\x7b\xd3\x36\xd0\x9a\xb0\x2a", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkl" + "jklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x04\xa3\x71\xe8\x4e\xcf\xb5\xb8" + "\xb7\x7c\xb4\x86\x10\xfc\xa8\x18" + "\x2d\xd4\x57\xce\x6f\x32\x6a\x0f" + "\xd3\xd7\xec\x2f\x1e\x91\x63\x6d" + "\xee\x69\x1f\xbe\x0c\x98\x53\x02" + "\xba\x1b\x0d\x8d\xc7\x8c\x08\x63" + "\x46\xb5\x33\xb4\x9c\x03\x0d\x99" + "\xa2\x7d\xaf\x11\x39\xd6\xe7\x5e", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\x59\xda\x30\xe3\x90\xe4\x3d\xde" + "\xf0\xc6\x42\x17\xd7\xb2\x26\x47" + "\x90\x28\xa6\x84\xe8\x49\x7a\x86" + "\xd6\xb8\x9e\xf8\x07\x59\x21\x03" + "\xad\xd2\xed\x48\xa3\xb9\xa5\xf0" + "\xb3\xae\x02\x2b\xb8\xaf\xc3\x3b" + "\xd6\xb0\x8f\xcb\x76\x8b\xa7\x41" + "\x32\xc2\x8e\x50\x91\x86\x90\xfb", + }, +}; + + +/* + * MD5 test vectors from RFC1321 + */ +static const struct hash_testvec md5_tv_template[] = { + { + .digest = "\xd4\x1d\x8c\xd9\x8f\x00\xb2\x04" + "\xe9\x80\x09\x98\xec\xf8\x42\x7e", + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x0c\xc1\x75\xb9\xc0\xf1\xb6\xa8" + "\x31\xc3\x99\xe2\x69\x77\x26\x61", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\x90\x01\x50\x98\x3c\xd2\x4f\xb0" + "\xd6\x96\x3f\x7d\x28\xe1\x7f\x72", + }, { + .plaintext = "message digest", + .psize = 14, + .digest = "\xf9\x6b\x69\x7d\x7c\xb7\x93\x8d" + "\x52\x5a\x2f\x31\xaa\xf1\x61\xd0", + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyz", + .psize = 26, + .digest = "\xc3\xfc\xd3\xd7\x61\x92\xe4\x00" + "\x7d\xfb\x49\x6c\xca\x67\xe1\x3b", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789", + .psize = 62, + .digest = "\xd1\x74\xab\x98\xd2\x77\xd9\xf5" + "\xa5\x61\x1c\x2c\x9f\x41\x9d\x9f", + }, { + .plaintext = "12345678901234567890123456789012345678901234567890123456789012" + "345678901234567890", + .psize = 80, + .digest = "\x57\xed\xf4\xa2\x2b\xe3\xc9\x55" + "\xac\x49\xda\x2e\x21\x07\xb6\x7a", + } + +}; + +/* + * RIPEMD-160 test vectors from ISO/IEC 10118-3:2004(E) + */ +static const struct hash_testvec rmd160_tv_template[] = { + { + .digest = "\x9c\x11\x85\xa5\xc5\xe9\xfc\x54\x61\x28" + "\x08\x97\x7e\xe8\xf5\x48\xb2\x25\x8d\x31", + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x0b\xdc\x9d\x2d\x25\x6b\x3e\xe9\xda\xae" + "\x34\x7b\xe6\xf4\xdc\x83\x5a\x46\x7f\xfe", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\x8e\xb2\x08\xf7\xe0\x5d\x98\x7a\x9b\x04" + "\x4a\x8e\x98\xc6\xb0\x87\xf1\x5a\x0b\xfc", + }, { + .plaintext = "message digest", + .psize = 14, + .digest = "\x5d\x06\x89\xef\x49\xd2\xfa\xe5\x72\xb8" + "\x81\xb1\x23\xa8\x5f\xfa\x21\x59\x5f\x36", + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyz", + .psize = 26, + .digest = "\xf7\x1c\x27\x10\x9c\x69\x2c\x1b\x56\xbb" + "\xdc\xeb\x5b\x9d\x28\x65\xb3\x70\x8d\xbc", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcde" + "fghijklmnopqrstuvwxyz0123456789", + .psize = 62, + .digest = "\xb0\xe2\x0b\x6e\x31\x16\x64\x02\x86\xed" + "\x3a\x87\xa5\x71\x30\x79\xb2\x1f\x51\x89", + }, { + .plaintext = "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890", + .psize = 80, + .digest = "\x9b\x75\x2e\x45\x57\x3d\x4b\x39\xf4\xdb" + "\xd3\x32\x3c\xab\x82\xbf\x63\x32\x6b\xfb", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighij" + "hijkijkljklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x12\xa0\x53\x38\x4a\x9c\x0c\x88\xe4\x05" + "\xa0\x6c\x27\xdc\xf4\x9a\xda\x62\xeb\x2b", + }, { + .plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghi" + "jklmghijklmnhijklmnoijklmnopjklmnopqklmnopqr" + "lmnopqrsmnopqrstnopqrstu", + .psize = 112, + .digest = "\x6f\x3f\xa3\x9b\x6b\x50\x3c\x38\x4f\x91" + "\x9a\x49\xa7\xaa\x5c\x2c\x08\xbd\xfb\x45", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijk", + .psize = 32, + .digest = "\x94\xc2\x64\x11\x54\x04\xe6\x33\x79\x0d" + "\xfc\xc8\x7b\x58\x7d\x36\x77\x06\x7d\x9f", + } +}; + +static const u8 zeroes[4096] = { [0 ... 4095] = 0 }; +static const u8 ones[4096] = { [0 ... 4095] = 0xff }; + +static const struct hash_testvec crc64_rocksoft_tv_template[] = { + { + .plaintext = zeroes, + .psize = 4096, + .digest = "\x4e\xb6\x22\xeb\x67\xd3\x82\x64", + }, { + .plaintext = ones, + .psize = 4096, + .digest = "\xac\xa3\xec\x02\x73\xba\xdd\xc0", + } +}; + +static const struct hash_testvec crct10dif_tv_template[] = { + { + .plaintext = "abc", + .psize = 3, + .digest = (u8 *)(u16 []){ 0x443b }, + }, { + .plaintext = "1234567890123456789012345678901234567890" + "123456789012345678901234567890123456789", + .psize = 79, + .digest = (u8 *)(u16 []){ 0x4b70 }, + }, { + .plaintext = "abcdddddddddddddddddddddddddddddddddddddddd" + "ddddddddddddd", + .psize = 56, + .digest = (u8 *)(u16 []){ 0x9ce3 }, + }, { + .plaintext = "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890" + "123456789012345678901234567890123456789", + .psize = 319, + .digest = (u8 *)(u16 []){ 0x44c6 }, + }, { + .plaintext = "\x6e\x05\x79\x10\xa7\x1b\xb2\x49" + "\xe0\x54\xeb\x82\x19\x8d\x24\xbb" + "\x2f\xc6\x5d\xf4\x68\xff\x96\x0a" + "\xa1\x38\xcf\x43\xda\x71\x08\x7c" + "\x13\xaa\x1e\xb5\x4c\xe3\x57\xee" + "\x85\x1c\x90\x27\xbe\x32\xc9\x60" + "\xf7\x6b\x02\x99\x0d\xa4\x3b\xd2" + "\x46\xdd\x74\x0b\x7f\x16\xad\x21" + "\xb8\x4f\xe6\x5a\xf1\x88\x1f\x93" + "\x2a\xc1\x35\xcc\x63\xfa\x6e\x05" + "\x9c\x10\xa7\x3e\xd5\x49\xe0\x77" + "\x0e\x82\x19\xb0\x24\xbb\x52\xe9" + "\x5d\xf4\x8b\x22\x96\x2d\xc4\x38" + "\xcf\x66\xfd\x71\x08\x9f\x13\xaa" + "\x41\xd8\x4c\xe3\x7a\x11\x85\x1c" + "\xb3\x27\xbe\x55\xec\x60\xf7\x8e" + "\x02\x99\x30\xc7\x3b\xd2\x69\x00" + "\x74\x0b\xa2\x16\xad\x44\xdb\x4f" + "\xe6\x7d\x14\x88\x1f\xb6\x2a\xc1" + "\x58\xef\x63\xfa\x91\x05\x9c\x33" + "\xca\x3e\xd5\x6c\x03\x77\x0e\xa5" + "\x19\xb0\x47\xde\x52\xe9\x80\x17" + "\x8b\x22\xb9\x2d\xc4\x5b\xf2\x66" + "\xfd\x94\x08\x9f\x36\xcd\x41\xd8" + "\x6f\x06\x7a\x11\xa8\x1c\xb3\x4a" + "\xe1\x55\xec\x83\x1a\x8e\x25\xbc" + "\x30\xc7\x5e\xf5\x69\x00\x97\x0b" + "\xa2\x39\xd0\x44\xdb\x72\x09\x7d" + "\x14\xab\x1f\xb6\x4d\xe4\x58\xef" + "\x86\x1d\x91\x28\xbf\x33\xca\x61" + "\xf8\x6c\x03\x9a\x0e\xa5\x3c\xd3" + "\x47\xde\x75\x0c\x80\x17\xae\x22" + "\xb9\x50\xe7\x5b\xf2\x89\x20\x94" + "\x2b\xc2\x36\xcd\x64\xfb\x6f\x06" + "\x9d\x11\xa8\x3f\xd6\x4a\xe1\x78" + "\x0f\x83\x1a\xb1\x25\xbc\x53\xea" + "\x5e\xf5\x8c\x00\x97\x2e\xc5\x39" + "\xd0\x67\xfe\x72\x09\xa0\x14\xab" + "\x42\xd9\x4d\xe4\x7b\x12\x86\x1d" + "\xb4\x28\xbf\x56\xed\x61\xf8\x8f" + "\x03\x9a\x31\xc8\x3c\xd3\x6a\x01" + "\x75\x0c\xa3\x17\xae\x45\xdc\x50" + "\xe7\x7e\x15\x89\x20\xb7\x2b\xc2" + "\x59\xf0\x64\xfb\x92\x06\x9d\x34" + "\xcb\x3f\xd6\x6d\x04\x78\x0f\xa6" + "\x1a\xb1\x48\xdf\x53\xea\x81\x18" + "\x8c\x23\xba\x2e\xc5\x5c\xf3\x67" + "\xfe\x95\x09\xa0\x37\xce\x42\xd9" + "\x70\x07\x7b\x12\xa9\x1d\xb4\x4b" + "\xe2\x56\xed\x84\x1b\x8f\x26\xbd" + "\x31\xc8\x5f\xf6\x6a\x01\x98\x0c" + "\xa3\x3a\xd1\x45\xdc\x73\x0a\x7e" + "\x15\xac\x20\xb7\x4e\xe5\x59\xf0" + "\x87\x1e\x92\x29\xc0\x34\xcb\x62" + "\xf9\x6d\x04\x9b\x0f\xa6\x3d\xd4" + "\x48\xdf\x76\x0d\x81\x18\xaf\x23" + "\xba\x51\xe8\x5c\xf3\x8a\x21\x95" + "\x2c\xc3\x37\xce\x65\xfc\x70\x07" + "\x9e\x12\xa9\x40\xd7\x4b\xe2\x79" + "\x10\x84\x1b\xb2\x26\xbd\x54\xeb" + "\x5f\xf6\x8d\x01\x98\x2f\xc6\x3a" + "\xd1\x68\xff\x73\x0a\xa1\x15\xac" + "\x43\xda\x4e\xe5\x7c\x13\x87\x1e" + "\xb5\x29\xc0\x57\xee\x62\xf9\x90" + "\x04\x9b\x32\xc9\x3d\xd4\x6b\x02" + "\x76\x0d\xa4\x18\xaf\x46\xdd\x51" + "\xe8\x7f\x16\x8a\x21\xb8\x2c\xc3" + "\x5a\xf1\x65\xfc\x93\x07\x9e\x35" + "\xcc\x40\xd7\x6e\x05\x79\x10\xa7" + "\x1b\xb2\x49\xe0\x54\xeb\x82\x19" + "\x8d\x24\xbb\x2f\xc6\x5d\xf4\x68" + "\xff\x96\x0a\xa1\x38\xcf\x43\xda" + "\x71\x08\x7c\x13\xaa\x1e\xb5\x4c" + "\xe3\x57\xee\x85\x1c\x90\x27\xbe" + "\x32\xc9\x60\xf7\x6b\x02\x99\x0d" + "\xa4\x3b\xd2\x46\xdd\x74\x0b\x7f" + "\x16\xad\x21\xb8\x4f\xe6\x5a\xf1" + "\x88\x1f\x93\x2a\xc1\x35\xcc\x63" + "\xfa\x6e\x05\x9c\x10\xa7\x3e\xd5" + "\x49\xe0\x77\x0e\x82\x19\xb0\x24" + "\xbb\x52\xe9\x5d\xf4\x8b\x22\x96" + "\x2d\xc4\x38\xcf\x66\xfd\x71\x08" + "\x9f\x13\xaa\x41\xd8\x4c\xe3\x7a" + "\x11\x85\x1c\xb3\x27\xbe\x55\xec" + "\x60\xf7\x8e\x02\x99\x30\xc7\x3b" + "\xd2\x69\x00\x74\x0b\xa2\x16\xad" + "\x44\xdb\x4f\xe6\x7d\x14\x88\x1f" + "\xb6\x2a\xc1\x58\xef\x63\xfa\x91" + "\x05\x9c\x33\xca\x3e\xd5\x6c\x03" + "\x77\x0e\xa5\x19\xb0\x47\xde\x52" + "\xe9\x80\x17\x8b\x22\xb9\x2d\xc4" + "\x5b\xf2\x66\xfd\x94\x08\x9f\x36" + "\xcd\x41\xd8\x6f\x06\x7a\x11\xa8" + "\x1c\xb3\x4a\xe1\x55\xec\x83\x1a" + "\x8e\x25\xbc\x30\xc7\x5e\xf5\x69" + "\x00\x97\x0b\xa2\x39\xd0\x44\xdb" + "\x72\x09\x7d\x14\xab\x1f\xb6\x4d" + "\xe4\x58\xef\x86\x1d\x91\x28\xbf" + "\x33\xca\x61\xf8\x6c\x03\x9a\x0e" + "\xa5\x3c\xd3\x47\xde\x75\x0c\x80" + "\x17\xae\x22\xb9\x50\xe7\x5b\xf2" + "\x89\x20\x94\x2b\xc2\x36\xcd\x64" + "\xfb\x6f\x06\x9d\x11\xa8\x3f\xd6" + "\x4a\xe1\x78\x0f\x83\x1a\xb1\x25" + "\xbc\x53\xea\x5e\xf5\x8c\x00\x97" + "\x2e\xc5\x39\xd0\x67\xfe\x72\x09" + "\xa0\x14\xab\x42\xd9\x4d\xe4\x7b" + "\x12\x86\x1d\xb4\x28\xbf\x56\xed" + "\x61\xf8\x8f\x03\x9a\x31\xc8\x3c" + "\xd3\x6a\x01\x75\x0c\xa3\x17\xae" + "\x45\xdc\x50\xe7\x7e\x15\x89\x20" + "\xb7\x2b\xc2\x59\xf0\x64\xfb\x92" + "\x06\x9d\x34\xcb\x3f\xd6\x6d\x04" + "\x78\x0f\xa6\x1a\xb1\x48\xdf\x53" + "\xea\x81\x18\x8c\x23\xba\x2e\xc5" + "\x5c\xf3\x67\xfe\x95\x09\xa0\x37" + "\xce\x42\xd9\x70\x07\x7b\x12\xa9" + "\x1d\xb4\x4b\xe2\x56\xed\x84\x1b" + "\x8f\x26\xbd\x31\xc8\x5f\xf6\x6a" + "\x01\x98\x0c\xa3\x3a\xd1\x45\xdc" + "\x73\x0a\x7e\x15\xac\x20\xb7\x4e" + "\xe5\x59\xf0\x87\x1e\x92\x29\xc0" + "\x34\xcb\x62\xf9\x6d\x04\x9b\x0f" + "\xa6\x3d\xd4\x48\xdf\x76\x0d\x81" + "\x18\xaf\x23\xba\x51\xe8\x5c\xf3" + "\x8a\x21\x95\x2c\xc3\x37\xce\x65" + "\xfc\x70\x07\x9e\x12\xa9\x40\xd7" + "\x4b\xe2\x79\x10\x84\x1b\xb2\x26" + "\xbd\x54\xeb\x5f\xf6\x8d\x01\x98" + "\x2f\xc6\x3a\xd1\x68\xff\x73\x0a" + "\xa1\x15\xac\x43\xda\x4e\xe5\x7c" + "\x13\x87\x1e\xb5\x29\xc0\x57\xee" + "\x62\xf9\x90\x04\x9b\x32\xc9\x3d" + "\xd4\x6b\x02\x76\x0d\xa4\x18\xaf" + "\x46\xdd\x51\xe8\x7f\x16\x8a\x21" + "\xb8\x2c\xc3\x5a\xf1\x65\xfc\x93" + "\x07\x9e\x35\xcc\x40\xd7\x6e\x05" + "\x79\x10\xa7\x1b\xb2\x49\xe0\x54" + "\xeb\x82\x19\x8d\x24\xbb\x2f\xc6" + "\x5d\xf4\x68\xff\x96\x0a\xa1\x38" + "\xcf\x43\xda\x71\x08\x7c\x13\xaa" + "\x1e\xb5\x4c\xe3\x57\xee\x85\x1c" + "\x90\x27\xbe\x32\xc9\x60\xf7\x6b" + "\x02\x99\x0d\xa4\x3b\xd2\x46\xdd" + "\x74\x0b\x7f\x16\xad\x21\xb8\x4f" + "\xe6\x5a\xf1\x88\x1f\x93\x2a\xc1" + "\x35\xcc\x63\xfa\x6e\x05\x9c\x10" + "\xa7\x3e\xd5\x49\xe0\x77\x0e\x82" + "\x19\xb0\x24\xbb\x52\xe9\x5d\xf4" + "\x8b\x22\x96\x2d\xc4\x38\xcf\x66" + "\xfd\x71\x08\x9f\x13\xaa\x41\xd8" + "\x4c\xe3\x7a\x11\x85\x1c\xb3\x27" + "\xbe\x55\xec\x60\xf7\x8e\x02\x99" + "\x30\xc7\x3b\xd2\x69\x00\x74\x0b" + "\xa2\x16\xad\x44\xdb\x4f\xe6\x7d" + "\x14\x88\x1f\xb6\x2a\xc1\x58\xef" + "\x63\xfa\x91\x05\x9c\x33\xca\x3e" + "\xd5\x6c\x03\x77\x0e\xa5\x19\xb0" + "\x47\xde\x52\xe9\x80\x17\x8b\x22" + "\xb9\x2d\xc4\x5b\xf2\x66\xfd\x94" + "\x08\x9f\x36\xcd\x41\xd8\x6f\x06" + "\x7a\x11\xa8\x1c\xb3\x4a\xe1\x55" + "\xec\x83\x1a\x8e\x25\xbc\x30\xc7" + "\x5e\xf5\x69\x00\x97\x0b\xa2\x39" + "\xd0\x44\xdb\x72\x09\x7d\x14\xab" + "\x1f\xb6\x4d\xe4\x58\xef\x86\x1d" + "\x91\x28\xbf\x33\xca\x61\xf8\x6c" + "\x03\x9a\x0e\xa5\x3c\xd3\x47\xde" + "\x75\x0c\x80\x17\xae\x22\xb9\x50" + "\xe7\x5b\xf2\x89\x20\x94\x2b\xc2" + "\x36\xcd\x64\xfb\x6f\x06\x9d\x11" + "\xa8\x3f\xd6\x4a\xe1\x78\x0f\x83" + "\x1a\xb1\x25\xbc\x53\xea\x5e\xf5" + "\x8c\x00\x97\x2e\xc5\x39\xd0\x67" + "\xfe\x72\x09\xa0\x14\xab\x42\xd9" + "\x4d\xe4\x7b\x12\x86\x1d\xb4\x28" + "\xbf\x56\xed\x61\xf8\x8f\x03\x9a" + "\x31\xc8\x3c\xd3\x6a\x01\x75\x0c" + "\xa3\x17\xae\x45\xdc\x50\xe7\x7e" + "\x15\x89\x20\xb7\x2b\xc2\x59\xf0" + "\x64\xfb\x92\x06\x9d\x34\xcb\x3f" + "\xd6\x6d\x04\x78\x0f\xa6\x1a\xb1" + "\x48\xdf\x53\xea\x81\x18\x8c\x23" + "\xba\x2e\xc5\x5c\xf3\x67\xfe\x95" + "\x09\xa0\x37\xce\x42\xd9\x70\x07" + "\x7b\x12\xa9\x1d\xb4\x4b\xe2\x56" + "\xed\x84\x1b\x8f\x26\xbd\x31\xc8" + "\x5f\xf6\x6a\x01\x98\x0c\xa3\x3a" + "\xd1\x45\xdc\x73\x0a\x7e\x15\xac" + "\x20\xb7\x4e\xe5\x59\xf0\x87\x1e" + "\x92\x29\xc0\x34\xcb\x62\xf9\x6d" + "\x04\x9b\x0f\xa6\x3d\xd4\x48\xdf" + "\x76\x0d\x81\x18\xaf\x23\xba\x51" + "\xe8\x5c\xf3\x8a\x21\x95\x2c\xc3" + "\x37\xce\x65\xfc\x70\x07\x9e\x12" + "\xa9\x40\xd7\x4b\xe2\x79\x10\x84" + "\x1b\xb2\x26\xbd\x54\xeb\x5f\xf6" + "\x8d\x01\x98\x2f\xc6\x3a\xd1\x68" + "\xff\x73\x0a\xa1\x15\xac\x43\xda" + "\x4e\xe5\x7c\x13\x87\x1e\xb5\x29" + "\xc0\x57\xee\x62\xf9\x90\x04\x9b" + "\x32\xc9\x3d\xd4\x6b\x02\x76\x0d" + "\xa4\x18\xaf\x46\xdd\x51\xe8\x7f" + "\x16\x8a\x21\xb8\x2c\xc3\x5a\xf1" + "\x65\xfc\x93\x07\x9e\x35\xcc\x40" + "\xd7\x6e\x05\x79\x10\xa7\x1b\xb2" + "\x49\xe0\x54\xeb\x82\x19\x8d\x24" + "\xbb\x2f\xc6\x5d\xf4\x68\xff\x96" + "\x0a\xa1\x38\xcf\x43\xda\x71\x08" + "\x7c\x13\xaa\x1e\xb5\x4c\xe3\x57" + "\xee\x85\x1c\x90\x27\xbe\x32\xc9" + "\x60\xf7\x6b\x02\x99\x0d\xa4\x3b" + "\xd2\x46\xdd\x74\x0b\x7f\x16\xad" + "\x21\xb8\x4f\xe6\x5a\xf1\x88\x1f" + "\x93\x2a\xc1\x35\xcc\x63\xfa\x6e" + "\x05\x9c\x10\xa7\x3e\xd5\x49\xe0" + "\x77\x0e\x82\x19\xb0\x24\xbb\x52" + "\xe9\x5d\xf4\x8b\x22\x96\x2d\xc4" + "\x38\xcf\x66\xfd\x71\x08\x9f\x13" + "\xaa\x41\xd8\x4c\xe3\x7a\x11\x85" + "\x1c\xb3\x27\xbe\x55\xec\x60\xf7" + "\x8e\x02\x99\x30\xc7\x3b\xd2\x69" + "\x00\x74\x0b\xa2\x16\xad\x44\xdb" + "\x4f\xe6\x7d\x14\x88\x1f\xb6\x2a" + "\xc1\x58\xef\x63\xfa\x91\x05\x9c" + "\x33\xca\x3e\xd5\x6c\x03\x77\x0e" + "\xa5\x19\xb0\x47\xde\x52\xe9\x80" + "\x17\x8b\x22\xb9\x2d\xc4\x5b\xf2" + "\x66\xfd\x94\x08\x9f\x36\xcd\x41" + "\xd8\x6f\x06\x7a\x11\xa8\x1c\xb3" + "\x4a\xe1\x55\xec\x83\x1a\x8e\x25" + "\xbc\x30\xc7\x5e\xf5\x69\x00\x97" + "\x0b\xa2\x39\xd0\x44\xdb\x72\x09" + "\x7d\x14\xab\x1f\xb6\x4d\xe4\x58" + "\xef\x86\x1d\x91\x28\xbf\x33\xca" + "\x61\xf8\x6c\x03\x9a\x0e\xa5\x3c" + "\xd3\x47\xde\x75\x0c\x80\x17\xae" + "\x22\xb9\x50\xe7\x5b\xf2\x89\x20" + "\x94\x2b\xc2\x36\xcd\x64\xfb\x6f" + "\x06\x9d\x11\xa8\x3f\xd6\x4a\xe1" + "\x78\x0f\x83\x1a\xb1\x25\xbc\x53" + "\xea\x5e\xf5\x8c\x00\x97\x2e\xc5" + "\x39\xd0\x67\xfe\x72\x09\xa0\x14" + "\xab\x42\xd9\x4d\xe4\x7b\x12\x86" + "\x1d\xb4\x28\xbf\x56\xed\x61\xf8" + "\x8f\x03\x9a\x31\xc8\x3c\xd3\x6a" + "\x01\x75\x0c\xa3\x17\xae\x45\xdc" + "\x50\xe7\x7e\x15\x89\x20\xb7\x2b" + "\xc2\x59\xf0\x64\xfb\x92\x06\x9d" + "\x34\xcb\x3f\xd6\x6d\x04\x78\x0f" + "\xa6\x1a\xb1\x48\xdf\x53\xea\x81" + "\x18\x8c\x23\xba\x2e\xc5\x5c\xf3" + "\x67\xfe\x95\x09\xa0\x37\xce\x42" + "\xd9\x70\x07\x7b\x12\xa9\x1d\xb4" + "\x4b\xe2\x56\xed\x84\x1b\x8f\x26" + "\xbd\x31\xc8\x5f\xf6\x6a\x01\x98", + .psize = 2048, + .digest = (u8 *)(u16 []){ 0x23ca }, + } +}; + +/* + * Streebog test vectors from RFC 6986 and GOST R 34.11-2012 + */ +static const struct hash_testvec streebog256_tv_template[] = { + { /* M1 */ + .plaintext = "012345678901234567890123456789012345678901234567890123456789012", + .psize = 63, + .digest = + "\x9d\x15\x1e\xef\xd8\x59\x0b\x89" + "\xda\xa6\xba\x6c\xb7\x4a\xf9\x27" + "\x5d\xd0\x51\x02\x6b\xb1\x49\xa4" + "\x52\xfd\x84\xe5\xe5\x7b\x55\x00", + }, + { /* M2 */ + .plaintext = + "\xd1\xe5\x20\xe2\xe5\xf2\xf0\xe8" + "\x2c\x20\xd1\xf2\xf0\xe8\xe1\xee" + "\xe6\xe8\x20\xe2\xed\xf3\xf6\xe8" + "\x2c\x20\xe2\xe5\xfe\xf2\xfa\x20" + "\xf1\x20\xec\xee\xf0\xff\x20\xf1" + "\xf2\xf0\xe5\xeb\xe0\xec\xe8\x20" + "\xed\xe0\x20\xf5\xf0\xe0\xe1\xf0" + "\xfb\xff\x20\xef\xeb\xfa\xea\xfb" + "\x20\xc8\xe3\xee\xf0\xe5\xe2\xfb", + .psize = 72, + .digest = + "\x9d\xd2\xfe\x4e\x90\x40\x9e\x5d" + "\xa8\x7f\x53\x97\x6d\x74\x05\xb0" + "\xc0\xca\xc6\x28\xfc\x66\x9a\x74" + "\x1d\x50\x06\x3c\x55\x7e\x8f\x50", + }, +}; + +static const struct hash_testvec streebog512_tv_template[] = { + { /* M1 */ + .plaintext = "012345678901234567890123456789012345678901234567890123456789012", + .psize = 63, + .digest = + "\x1b\x54\xd0\x1a\x4a\xf5\xb9\xd5" + "\xcc\x3d\x86\xd6\x8d\x28\x54\x62" + "\xb1\x9a\xbc\x24\x75\x22\x2f\x35" + "\xc0\x85\x12\x2b\xe4\xba\x1f\xfa" + "\x00\xad\x30\xf8\x76\x7b\x3a\x82" + "\x38\x4c\x65\x74\xf0\x24\xc3\x11" + "\xe2\xa4\x81\x33\x2b\x08\xef\x7f" + "\x41\x79\x78\x91\xc1\x64\x6f\x48", + }, + { /* M2 */ + .plaintext = + "\xd1\xe5\x20\xe2\xe5\xf2\xf0\xe8" + "\x2c\x20\xd1\xf2\xf0\xe8\xe1\xee" + "\xe6\xe8\x20\xe2\xed\xf3\xf6\xe8" + "\x2c\x20\xe2\xe5\xfe\xf2\xfa\x20" + "\xf1\x20\xec\xee\xf0\xff\x20\xf1" + "\xf2\xf0\xe5\xeb\xe0\xec\xe8\x20" + "\xed\xe0\x20\xf5\xf0\xe0\xe1\xf0" + "\xfb\xff\x20\xef\xeb\xfa\xea\xfb" + "\x20\xc8\xe3\xee\xf0\xe5\xe2\xfb", + .psize = 72, + .digest = + "\x1e\x88\xe6\x22\x26\xbf\xca\x6f" + "\x99\x94\xf1\xf2\xd5\x15\x69\xe0" + "\xda\xf8\x47\x5a\x3b\x0f\xe6\x1a" + "\x53\x00\xee\xe4\x6d\x96\x13\x76" + "\x03\x5f\xe8\x35\x49\xad\xa2\xb8" + "\x62\x0f\xcd\x7c\x49\x6c\xe5\xb3" + "\x3f\x0c\xb9\xdd\xdc\x2b\x64\x60" + "\x14\x3b\x03\xda\xba\xc9\xfb\x28", + }, +}; + +/* + * Two HMAC-Streebog test vectors from RFC 7836 and R 50.1.113-2016 A + */ +static const struct hash_testvec hmac_streebog256_tv_template[] = { + { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ksize = 32, + .plaintext = + "\x01\x26\xbd\xb8\x78\x00\xaf\x21" + "\x43\x41\x45\x65\x63\x78\x01\x00", + .psize = 16, + .digest = + "\xa1\xaa\x5f\x7d\xe4\x02\xd7\xb3" + "\xd3\x23\xf2\x99\x1c\x8d\x45\x34" + "\x01\x31\x37\x01\x0a\x83\x75\x4f" + "\xd0\xaf\x6d\x7c\xd4\x92\x2e\xd9", + }, +}; + +static const struct hash_testvec hmac_streebog512_tv_template[] = { + { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ksize = 32, + .plaintext = + "\x01\x26\xbd\xb8\x78\x00\xaf\x21" + "\x43\x41\x45\x65\x63\x78\x01\x00", + .psize = 16, + .digest = + "\xa5\x9b\xab\x22\xec\xae\x19\xc6" + "\x5f\xbd\xe6\xe5\xf4\xe9\xf5\xd8" + "\x54\x9d\x31\xf0\x37\xf9\xdf\x9b" + "\x90\x55\x00\xe1\x71\x92\x3a\x77" + "\x3d\x5f\x15\x30\xf2\xed\x7e\x96" + "\x4c\xb2\xee\xdc\x29\xe9\xad\x2f" + "\x3a\xfe\x93\xb2\x81\x4f\x79\xf5" + "\x00\x0f\xfc\x03\x66\xc2\x51\xe6", + }, +}; + +/* + * SM2 test vectors. + */ +static const struct akcipher_testvec sm2_tv_template[] = { + { /* Generated from openssl */ + .key = + "\x04" + "\x8e\xa0\x33\x69\x91\x7e\x3d\xec\xad\x8e\xf0\x45\x5e\x13\x3e\x68" + "\x5b\x8c\xab\x5c\xc6\xc8\x50\xdf\x91\x00\xe0\x24\x73\x4d\x31\xf2" + "\x2e\xc0\xd5\x6b\xee\xda\x98\x93\xec\xd8\x36\xaa\xb9\xcf\x63\x82" + "\xef\xa7\x1a\x03\xed\x16\xba\x74\xb8\x8b\xf9\xe5\x70\x39\xa4\x70", + .key_len = 65, + .param_len = 0, + .c = + "\x30\x45" + "\x02\x20" + "\x70\xab\xb6\x7d\xd6\x54\x80\x64\x42\x7e\x2d\x05\x08\x36\xc9\x96" + "\x25\xc2\xbb\xff\x08\xe5\x43\x15\x5e\xf3\x06\xd9\x2b\x2f\x0a\x9f" + "\x02\x21" + "\x00" + "\xbf\x21\x5f\x7e\x5d\x3f\x1a\x4d\x8f\x84\xc2\xe9\xa6\x4c\xa4\x18" + "\xb2\xb8\x46\xf4\x32\x96\xfa\x57\xc6\x29\xd4\x89\xae\xcc\xda\xdb", + .c_size = 71, + .algo = OID_SM2_with_SM3, + .m = + "\x47\xa7\xbf\xd3\xda\xc4\x79\xee\xda\x8b\x4f\xe8\x40\x94\xd4\x32" + "\x8f\xf1\xcd\x68\x4d\xbd\x9b\x1d\xe0\xd8\x9a\x5d\xad\x85\x47\x5c", + .m_size = 32, + .public_key_vec = true, + .siggen_sigver_test = true, + }, + { /* From libgcrypt */ + .key = + "\x04" + "\x87\x59\x38\x9a\x34\xaa\xad\x07\xec\xf4\xe0\xc8\xc2\x65\x0a\x44" + "\x59\xc8\xd9\x26\xee\x23\x78\x32\x4e\x02\x61\xc5\x25\x38\xcb\x47" + "\x75\x28\x10\x6b\x1e\x0b\x7c\x8d\xd5\xff\x29\xa9\xc8\x6a\x89\x06" + "\x56\x56\xeb\x33\x15\x4b\xc0\x55\x60\x91\xef\x8a\xc9\xd1\x7d\x78", + .key_len = 65, + .param_len = 0, + .c = + "\x30\x44" + "\x02\x20" + "\xd9\xec\xef\xe8\x5f\xee\x3c\x59\x57\x8e\x5b\xab\xb3\x02\xe1\x42" + "\x4b\x67\x2c\x0b\x26\xb6\x51\x2c\x3e\xfc\xc6\x49\xec\xfe\x89\xe5" + "\x02\x20" + "\x43\x45\xd0\xa5\xff\xe5\x13\x27\x26\xd0\xec\x37\xad\x24\x1e\x9a" + "\x71\x9a\xa4\x89\xb0\x7e\x0f\xc4\xbb\x2d\x50\xd0\xe5\x7f\x7a\x68", + .c_size = 70, + .algo = OID_SM2_with_SM3, + .m = + "\x11\x22\x33\x44\x55\x66\x77\x88\x99\xaa\xbb\xcc\xdd\xee\xff\x00" + "\x12\x34\x56\x78\x9a\xbc\xde\xf0\x12\x34\x56\x78\x9a\xbc\xde\xf0", + .m_size = 32, + .public_key_vec = true, + .siggen_sigver_test = true, + }, +}; + +/* Example vectors below taken from + * http://www.oscca.gov.cn/UpFile/20101222141857786.pdf + * + * The rest taken from + * https://github.com/adamws/oscca-sm3 + */ +static const struct hash_testvec sm3_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = (u8 *)(u8 []) { + 0x1A, 0xB2, 0x1D, 0x83, 0x55, 0xCF, 0xA1, 0x7F, + 0x8e, 0x61, 0x19, 0x48, 0x31, 0xE8, 0x1A, 0x8F, + 0x22, 0xBE, 0xC8, 0xC7, 0x28, 0xFE, 0xFB, 0x74, + 0x7E, 0xD0, 0x35, 0xEB, 0x50, 0x82, 0xAA, 0x2B } + }, { + .plaintext = "a", + .psize = 1, + .digest = (u8 *)(u8 []) { + 0x62, 0x34, 0x76, 0xAC, 0x18, 0xF6, 0x5A, 0x29, + 0x09, 0xE4, 0x3C, 0x7F, 0xEC, 0x61, 0xB4, 0x9C, + 0x7E, 0x76, 0x4A, 0x91, 0xA1, 0x8C, 0xCB, 0x82, + 0xF1, 0x91, 0x7A, 0x29, 0xC8, 0x6C, 0x5E, 0x88 } + }, { + /* A.1. Example 1 */ + .plaintext = "abc", + .psize = 3, + .digest = (u8 *)(u8 []) { + 0x66, 0xC7, 0xF0, 0xF4, 0x62, 0xEE, 0xED, 0xD9, + 0xD1, 0xF2, 0xD4, 0x6B, 0xDC, 0x10, 0xE4, 0xE2, + 0x41, 0x67, 0xC4, 0x87, 0x5C, 0xF2, 0xF7, 0xA2, + 0x29, 0x7D, 0xA0, 0x2B, 0x8F, 0x4B, 0xA8, 0xE0 } + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyz", + .psize = 26, + .digest = (u8 *)(u8 []) { + 0xB8, 0x0F, 0xE9, 0x7A, 0x4D, 0xA2, 0x4A, 0xFC, + 0x27, 0x75, 0x64, 0xF6, 0x6A, 0x35, 0x9E, 0xF4, + 0x40, 0x46, 0x2A, 0xD2, 0x8D, 0xCC, 0x6D, 0x63, + 0xAD, 0xB2, 0x4D, 0x5C, 0x20, 0xA6, 0x15, 0x95 } + }, { + /* A.1. Example 2 */ + .plaintext = "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdab" + "cdabcdabcdabcdabcd", + .psize = 64, + .digest = (u8 *)(u8 []) { + 0xDE, 0xBE, 0x9F, 0xF9, 0x22, 0x75, 0xB8, 0xA1, + 0x38, 0x60, 0x48, 0x89, 0xC1, 0x8E, 0x5A, 0x4D, + 0x6F, 0xDB, 0x70, 0xE5, 0x38, 0x7E, 0x57, 0x65, + 0x29, 0x3D, 0xCB, 0xA3, 0x9C, 0x0C, 0x57, 0x32 } + }, { + .plaintext = "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcdabcd" + "abcdabcdabcdabcdabcdabcdabcdabcd", + .psize = 256, + .digest = (u8 *)(u8 []) { + 0xB9, 0x65, 0x76, 0x4C, 0x8B, 0xEB, 0xB0, 0x91, + 0xC7, 0x60, 0x2B, 0x74, 0xAF, 0xD3, 0x4E, 0xEF, + 0xB5, 0x31, 0xDC, 0xCB, 0x4E, 0x00, 0x76, 0xD9, + 0xB7, 0xCD, 0x81, 0x31, 0x99, 0xB4, 0x59, 0x71 } + } +}; + +/* Example vectors below taken from + * GM/T 0042-2015 Appendix D.3 + */ +static const struct hash_testvec hmac_sm3_tv_template[] = { + { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20", + .ksize = 32, + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" + "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", + .psize = 112, + .digest = "\xca\x05\xe1\x44\xed\x05\xd1\x85" + "\x78\x40\xd1\xf3\x18\xa4\xa8\x66" + "\x9e\x55\x9f\xc8\x39\x1f\x41\x44" + "\x85\xbf\xdf\x7b\xb4\x08\x96\x3a", + }, { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20" + "\x21\x22\x23\x24\x25", + .ksize = 37, + .plaintext = "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd", + .psize = 50, + .digest = "\x22\x0b\xf5\x79\xde\xd5\x55\x39" + "\x3f\x01\x59\xf6\x6c\x99\x87\x78" + "\x22\xa3\xec\xf6\x10\xd1\x55\x21" + "\x54\xb4\x1d\x44\xb9\x4d\xb3\xae", + }, { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b", + .ksize = 32, + .plaintext = "Hi There", + .psize = 8, + .digest = "\xc0\xba\x18\xc6\x8b\x90\xc8\x8b" + "\xc0\x7d\xe7\x94\xbf\xc7\xd2\xc8" + "\xd1\x9e\xc3\x1e\xd8\x77\x3b\xc2" + "\xb3\x90\xc9\x60\x4e\x0b\xe1\x1e", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\x2e\x87\xf1\xd1\x68\x62\xe6\xd9" + "\x64\xb5\x0a\x52\x00\xbf\x2b\x10" + "\xb7\x64\xfa\xa9\x68\x0a\x29\x6a" + "\x24\x05\xf2\x4b\xec\x39\xf8\x82", + }, +}; + +/* + * SHA1 test vectors from FIPS PUB 180-1 + * Long vector from CAVS 5.0 + */ +static const struct hash_testvec sha1_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = "\xda\x39\xa3\xee\x5e\x6b\x4b\x0d\x32\x55" + "\xbf\xef\x95\x60\x18\x90\xaf\xd8\x07\x09", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\xa9\x99\x3e\x36\x47\x06\x81\x6a\xba\x3e" + "\x25\x71\x78\x50\xc2\x6c\x9c\xd0\xd8\x9d", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x84\x98\x3e\x44\x1c\x3b\xd2\x6e\xba\xae" + "\x4a\xa1\xf9\x51\x29\xe5\xe5\x46\x70\xf1", + }, { + .plaintext = "\xec\x29\x56\x12\x44\xed\xe7\x06" + "\xb6\xeb\x30\xa1\xc3\x71\xd7\x44" + "\x50\xa1\x05\xc3\xf9\x73\x5f\x7f" + "\xa9\xfe\x38\xcf\x67\xf3\x04\xa5" + "\x73\x6a\x10\x6e\x92\xe1\x71\x39" + "\xa6\x81\x3b\x1c\x81\xa4\xf3\xd3" + "\xfb\x95\x46\xab\x42\x96\xfa\x9f" + "\x72\x28\x26\xc0\x66\x86\x9e\xda" + "\xcd\x73\xb2\x54\x80\x35\x18\x58" + "\x13\xe2\x26\x34\xa9\xda\x44\x00" + "\x0d\x95\xa2\x81\xff\x9f\x26\x4e" + "\xcc\xe0\xa9\x31\x22\x21\x62\xd0" + "\x21\xcc\xa2\x8d\xb5\xf3\xc2\xaa" + "\x24\x94\x5a\xb1\xe3\x1c\xb4\x13" + "\xae\x29\x81\x0f\xd7\x94\xca\xd5" + "\xdf\xaf\x29\xec\x43\xcb\x38\xd1" + "\x98\xfe\x4a\xe1\xda\x23\x59\x78" + "\x02\x21\x40\x5b\xd6\x71\x2a\x53" + "\x05\xda\x4b\x1b\x73\x7f\xce\x7c" + "\xd2\x1c\x0e\xb7\x72\x8d\x08\x23" + "\x5a\x90\x11", + .psize = 163, + .digest = "\x97\x01\x11\xc4\xe7\x7b\xcc\x88\xcc\x20" + "\x45\x9c\x02\xb6\x9b\x4a\xa8\xf5\x82\x17", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-", + .psize = 64, + .digest = "\xc8\x71\xf6\x9a\x63\xcc\xa9\x84\x84\x82" + "\x64\xe7\x79\x95\x5d\xd7\x19\x41\x7c\x91", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\xb8\xe3\x54\xed\xc5\xfc\xef\xa4" + "\x55\x73\x4a\x81\x99\xe4\x47\x2a" + "\x30\xd6\xc9\x85", + } +}; + + +/* + * SHA224 test vectors from FIPS PUB 180-2 + */ +static const struct hash_testvec sha224_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = "\xd1\x4a\x02\x8c\x2a\x3a\x2b\xc9" + "\x47\x61\x02\xbb\x28\x82\x34\xc4" + "\x15\xa2\xb0\x1f\x82\x8e\xa6\x2a" + "\xc5\xb3\xe4\x2f", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\x23\x09\x7D\x22\x34\x05\xD8\x22" + "\x86\x42\xA4\x77\xBD\xA2\x55\xB3" + "\x2A\xAD\xBC\xE4\xBD\xA0\xB3\xF7" + "\xE3\x6C\x9D\xA7", + }, { + .plaintext = + "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x75\x38\x8B\x16\x51\x27\x76\xCC" + "\x5D\xBA\x5D\xA1\xFD\x89\x01\x50" + "\xB0\xC6\x45\x5C\xB4\xF5\x8B\x19" + "\x52\x52\x25\x25", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-", + .psize = 64, + .digest = "\xc4\xdb\x2b\x3a\x58\xc3\x99\x01" + "\x42\xfd\x10\x92\xaa\x4e\x04\x08" + "\x58\xbb\xbb\xe8\xf8\x14\xa7\x0c" + "\xef\x3b\xcb\x0e", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\x98\x43\x07\x63\x75\xe0\xa7\x1c" + "\x78\xb1\x8b\xfd\x04\xf5\x2d\x91" + "\x20\x48\xa4\x28\xff\x55\xb1\xd3" + "\xe6\xf9\x4f\xcc", + } +}; + +/* + * SHA256 test vectors from NIST + */ +static const struct hash_testvec sha256_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = "\xe3\xb0\xc4\x42\x98\xfc\x1c\x14" + "\x9a\xfb\xf4\xc8\x99\x6f\xb9\x24" + "\x27\xae\x41\xe4\x64\x9b\x93\x4c" + "\xa4\x95\x99\x1b\x78\x52\xb8\x55", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\xba\x78\x16\xbf\x8f\x01\xcf\xea" + "\x41\x41\x40\xde\x5d\xae\x22\x23" + "\xb0\x03\x61\xa3\x96\x17\x7a\x9c" + "\xb4\x10\xff\x61\xf2\x00\x15\xad", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x24\x8d\x6a\x61\xd2\x06\x38\xb8" + "\xe5\xc0\x26\x93\x0c\x3e\x60\x39" + "\xa3\x3c\xe4\x59\x64\xff\x21\x67" + "\xf6\xec\xed\xd4\x19\xdb\x06\xc1", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+-", + .psize = 64, + .digest = "\xb5\xfe\xad\x56\x7d\xff\xcb\xa4" + "\x2c\x32\x29\x32\x19\xbb\xfb\xfa" + "\xd6\xff\x94\xa3\x72\x91\x85\x66" + "\x3b\xa7\x87\x77\x58\xa3\x40\x3a", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\xc5\xce\x0c\xca\x01\x4f\x53\x3a" + "\x32\x32\x17\xcc\xd4\x6a\x71\xa9" + "\xf3\xed\x50\x10\x64\x8e\x06\xbe" + "\x9b\x4a\xa6\xbb\x05\x89\x59\x51", + } +}; + +/* + * SHA384 test vectors from NIST and kerneli + */ +static const struct hash_testvec sha384_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = "\x38\xb0\x60\xa7\x51\xac\x96\x38" + "\x4c\xd9\x32\x7e\xb1\xb1\xe3\x6a" + "\x21\xfd\xb7\x11\x14\xbe\x07\x43" + "\x4c\x0c\xc7\xbf\x63\xf6\xe1\xda" + "\x27\x4e\xde\xbf\xe7\x6f\x65\xfb" + "\xd5\x1a\xd2\xf1\x48\x98\xb9\x5b", + }, { + .plaintext= "abc", + .psize = 3, + .digest = "\xcb\x00\x75\x3f\x45\xa3\x5e\x8b" + "\xb5\xa0\x3d\x69\x9a\xc6\x50\x07" + "\x27\x2c\x32\xab\x0e\xde\xd1\x63" + "\x1a\x8b\x60\x5a\x43\xff\x5b\xed" + "\x80\x86\x07\x2b\xa1\xe7\xcc\x23" + "\x58\xba\xec\xa1\x34\xc8\x25\xa7", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x33\x91\xfd\xdd\xfc\x8d\xc7\x39" + "\x37\x07\xa6\x5b\x1b\x47\x09\x39" + "\x7c\xf8\xb1\xd1\x62\xaf\x05\xab" + "\xfe\x8f\x45\x0d\xe5\xf3\x6b\xc6" + "\xb0\x45\x5a\x85\x20\xbc\x4e\x6f" + "\x5f\xe9\x5b\x1f\xe3\xc8\x45\x2b", + }, { + .plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn" + "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu", + .psize = 112, + .digest = "\x09\x33\x0c\x33\xf7\x11\x47\xe8" + "\x3d\x19\x2f\xc7\x82\xcd\x1b\x47" + "\x53\x11\x1b\x17\x3b\x3b\x05\xd2" + "\x2f\xa0\x80\x86\xe3\xb0\xf7\x12" + "\xfc\xc7\xc7\x1a\x55\x7e\x2d\xb9" + "\x66\xc3\xe9\xfa\x91\x74\x60\x39", + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcd" + "efghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz", + .psize = 104, + .digest = "\x3d\x20\x89\x73\xab\x35\x08\xdb" + "\xbd\x7e\x2c\x28\x62\xba\x29\x0a" + "\xd3\x01\x0e\x49\x78\xc1\x98\xdc" + "\x4d\x8f\xd0\x14\xe5\x82\x82\x3a" + "\x89\xe1\x6f\x9b\x2a\x7b\xbc\x1a" + "\xc9\x38\xe2\xd1\x99\xe8\xbe\xa4", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\x4d\x97\x23\xc8\xea\x7a\x7c\x15" + "\xb8\xff\x97\x9c\xf5\x13\x4f\x31" + "\xde\x67\xf7\x24\x73\xcd\x70\x1c" + "\x03\x4a\xba\x8a\x87\x49\xfe\xdc" + "\x75\x29\x62\x83\xae\x3f\x17\xab" + "\xfd\x10\x4d\x8e\x17\x1c\x1f\xca", + } +}; + +/* + * SHA512 test vectors from NIST and kerneli + */ +static const struct hash_testvec sha512_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = "\xcf\x83\xe1\x35\x7e\xef\xb8\xbd" + "\xf1\x54\x28\x50\xd6\x6d\x80\x07" + "\xd6\x20\xe4\x05\x0b\x57\x15\xdc" + "\x83\xf4\xa9\x21\xd3\x6c\xe9\xce" + "\x47\xd0\xd1\x3c\x5d\x85\xf2\xb0" + "\xff\x83\x18\xd2\x87\x7e\xec\x2f" + "\x63\xb9\x31\xbd\x47\x41\x7a\x81" + "\xa5\x38\x32\x7a\xf9\x27\xda\x3e", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\xdd\xaf\x35\xa1\x93\x61\x7a\xba" + "\xcc\x41\x73\x49\xae\x20\x41\x31" + "\x12\xe6\xfa\x4e\x89\xa9\x7e\xa2" + "\x0a\x9e\xee\xe6\x4b\x55\xd3\x9a" + "\x21\x92\x99\x2a\x27\x4f\xc1\xa8" + "\x36\xba\x3c\x23\xa3\xfe\xeb\xbd" + "\x45\x4d\x44\x23\x64\x3c\xe8\x0e" + "\x2a\x9a\xc9\x4f\xa5\x4c\xa4\x9f", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x20\x4a\x8f\xc6\xdd\xa8\x2f\x0a" + "\x0c\xed\x7b\xeb\x8e\x08\xa4\x16" + "\x57\xc1\x6e\xf4\x68\xb2\x28\xa8" + "\x27\x9b\xe3\x31\xa7\x03\xc3\x35" + "\x96\xfd\x15\xc1\x3b\x1b\x07\xf9" + "\xaa\x1d\x3b\xea\x57\x78\x9c\xa0" + "\x31\xad\x85\xc7\xa7\x1d\xd7\x03" + "\x54\xec\x63\x12\x38\xca\x34\x45", + }, { + .plaintext = "abcdefghbcdefghicdefghijdefghijkefghijklfghijklmghijklmn" + "hijklmnoijklmnopjklmnopqklmnopqrlmnopqrsmnopqrstnopqrstu", + .psize = 112, + .digest = "\x8e\x95\x9b\x75\xda\xe3\x13\xda" + "\x8c\xf4\xf7\x28\x14\xfc\x14\x3f" + "\x8f\x77\x79\xc6\xeb\x9f\x7f\xa1" + "\x72\x99\xae\xad\xb6\x88\x90\x18" + "\x50\x1d\x28\x9e\x49\x00\xf7\xe4" + "\x33\x1b\x99\xde\xc4\xb5\x43\x3a" + "\xc7\xd3\x29\xee\xb6\xdd\x26\x54" + "\x5e\x96\xe5\x5b\x87\x4b\xe9\x09", + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyzabcd" + "efghijklmnopqrstuvwxyzabcdefghijklmnopqrstuvwxyz", + .psize = 104, + .digest = "\x93\x0d\x0c\xef\xcb\x30\xff\x11" + "\x33\xb6\x89\x81\x21\xf1\xcf\x3d" + "\x27\x57\x8a\xfc\xaf\xe8\x67\x7c" + "\x52\x57\xcf\x06\x99\x11\xf7\x5d" + "\x8f\x58\x31\xb5\x6e\xbf\xda\x67" + "\xb2\x78\xe6\x6d\xff\x8b\x84\xfe" + "\x2b\x28\x70\xf7\x42\xa5\x80\xd8" + "\xed\xb4\x19\x87\x23\x28\x50\xc9", + }, { + .plaintext = "\x08\x9f\x13\xaa\x41\xd8\x4c\xe3" + "\x7a\x11\x85\x1c\xb3\x27\xbe\x55" + "\xec\x60\xf7\x8e\x02\x99\x30\xc7" + "\x3b\xd2\x69\x00\x74\x0b\xa2\x16" + "\xad\x44\xdb\x4f\xe6\x7d\x14\x88" + "\x1f\xb6\x2a\xc1\x58\xef\x63\xfa" + "\x91\x05\x9c\x33\xca\x3e\xd5\x6c" + "\x03\x77\x0e\xa5\x19\xb0\x47\xde" + "\x52\xe9\x80\x17\x8b\x22\xb9\x2d" + "\xc4\x5b\xf2\x66\xfd\x94\x08\x9f" + "\x36\xcd\x41\xd8\x6f\x06\x7a\x11" + "\xa8\x1c\xb3\x4a\xe1\x55\xec\x83" + "\x1a\x8e\x25\xbc\x30\xc7\x5e\xf5" + "\x69\x00\x97\x0b\xa2\x39\xd0\x44" + "\xdb\x72\x09\x7d\x14\xab\x1f\xb6" + "\x4d\xe4\x58\xef\x86\x1d\x91\x28" + "\xbf\x33\xca\x61\xf8\x6c\x03\x9a" + "\x0e\xa5\x3c\xd3\x47\xde\x75\x0c" + "\x80\x17\xae\x22\xb9\x50\xe7\x5b" + "\xf2\x89\x20\x94\x2b\xc2\x36\xcd" + "\x64\xfb\x6f\x06\x9d\x11\xa8\x3f" + "\xd6\x4a\xe1\x78\x0f\x83\x1a\xb1" + "\x25\xbc\x53\xea\x5e\xf5\x8c\x00" + "\x97\x2e\xc5\x39\xd0\x67\xfe\x72" + "\x09\xa0\x14\xab\x42\xd9\x4d\xe4" + "\x7b\x12\x86\x1d\xb4\x28\xbf\x56" + "\xed\x61\xf8\x8f\x03\x9a\x31\xc8" + "\x3c\xd3\x6a\x01\x75\x0c\xa3\x17" + "\xae\x45\xdc\x50\xe7\x7e\x15\x89" + "\x20\xb7\x2b\xc2\x59\xf0\x64\xfb" + "\x92\x06\x9d\x34\xcb\x3f\xd6\x6d" + "\x04\x78\x0f\xa6\x1a\xb1\x48\xdf" + "\x53\xea\x81\x18\x8c\x23\xba\x2e" + "\xc5\x5c\xf3\x67\xfe\x95\x09\xa0" + "\x37\xce\x42\xd9\x70\x07\x7b\x12" + "\xa9\x1d\xb4\x4b\xe2\x56\xed\x84" + "\x1b\x8f\x26\xbd\x31\xc8\x5f\xf6" + "\x6a\x01\x98\x0c\xa3\x3a\xd1\x45" + "\xdc\x73\x0a\x7e\x15\xac\x20\xb7" + "\x4e\xe5\x59\xf0\x87\x1e\x92\x29" + "\xc0\x34\xcb\x62\xf9\x6d\x04\x9b" + "\x0f\xa6\x3d\xd4\x48\xdf\x76\x0d" + "\x81\x18\xaf\x23\xba\x51\xe8\x5c" + "\xf3\x8a\x21\x95\x2c\xc3\x37\xce" + "\x65\xfc\x70\x07\x9e\x12\xa9\x40" + "\xd7\x4b\xe2\x79\x10\x84\x1b\xb2" + "\x26\xbd\x54\xeb\x5f\xf6\x8d\x01" + "\x98\x2f\xc6\x3a\xd1\x68\xff\x73" + "\x0a\xa1\x15\xac\x43\xda\x4e\xe5" + "\x7c\x13\x87\x1e\xb5\x29\xc0\x57" + "\xee\x62\xf9\x90\x04\x9b\x32\xc9" + "\x3d\xd4\x6b\x02\x76\x0d\xa4\x18" + "\xaf\x46\xdd\x51\xe8\x7f\x16\x8a" + "\x21\xb8\x2c\xc3\x5a\xf1\x65\xfc" + "\x93\x07\x9e\x35\xcc\x40\xd7\x6e" + "\x05\x79\x10\xa7\x1b\xb2\x49\xe0" + "\x54\xeb\x82\x19\x8d\x24\xbb\x2f" + "\xc6\x5d\xf4\x68\xff\x96\x0a\xa1" + "\x38\xcf\x43\xda\x71\x08\x7c\x13" + "\xaa\x1e\xb5\x4c\xe3\x57\xee\x85" + "\x1c\x90\x27\xbe\x32\xc9\x60\xf7" + "\x6b\x02\x99\x0d\xa4\x3b\xd2\x46" + "\xdd\x74\x0b\x7f\x16\xad\x21\xb8" + "\x4f\xe6\x5a\xf1\x88\x1f\x93\x2a" + "\xc1\x35\xcc\x63\xfa\x6e\x05\x9c" + "\x10\xa7\x3e\xd5\x49\xe0\x77\x0e" + "\x82\x19\xb0\x24\xbb\x52\xe9\x5d" + "\xf4\x8b\x22\x96\x2d\xc4\x38\xcf" + "\x66\xfd\x71\x08\x9f\x13\xaa\x41" + "\xd8\x4c\xe3\x7a\x11\x85\x1c\xb3" + "\x27\xbe\x55\xec\x60\xf7\x8e\x02" + "\x99\x30\xc7\x3b\xd2\x69\x00\x74" + "\x0b\xa2\x16\xad\x44\xdb\x4f\xe6" + "\x7d\x14\x88\x1f\xb6\x2a\xc1\x58" + "\xef\x63\xfa\x91\x05\x9c\x33\xca" + "\x3e\xd5\x6c\x03\x77\x0e\xa5\x19" + "\xb0\x47\xde\x52\xe9\x80\x17\x8b" + "\x22\xb9\x2d\xc4\x5b\xf2\x66\xfd" + "\x94\x08\x9f\x36\xcd\x41\xd8\x6f" + "\x06\x7a\x11\xa8\x1c\xb3\x4a\xe1" + "\x55\xec\x83\x1a\x8e\x25\xbc\x30" + "\xc7\x5e\xf5\x69\x00\x97\x0b\xa2" + "\x39\xd0\x44\xdb\x72\x09\x7d\x14" + "\xab\x1f\xb6\x4d\xe4\x58\xef\x86" + "\x1d\x91\x28\xbf\x33\xca\x61\xf8" + "\x6c\x03\x9a\x0e\xa5\x3c\xd3\x47" + "\xde\x75\x0c\x80\x17\xae\x22\xb9" + "\x50\xe7\x5b\xf2\x89\x20\x94\x2b" + "\xc2\x36\xcd\x64\xfb\x6f\x06\x9d" + "\x11\xa8\x3f\xd6\x4a\xe1\x78\x0f" + "\x83\x1a\xb1\x25\xbc\x53\xea\x5e" + "\xf5\x8c\x00\x97\x2e\xc5\x39\xd0" + "\x67\xfe\x72\x09\xa0\x14\xab\x42" + "\xd9\x4d\xe4\x7b\x12\x86\x1d\xb4" + "\x28\xbf\x56\xed\x61\xf8\x8f\x03" + "\x9a\x31\xc8\x3c\xd3\x6a\x01\x75" + "\x0c\xa3\x17\xae\x45\xdc\x50\xe7" + "\x7e\x15\x89\x20\xb7\x2b\xc2\x59" + "\xf0\x64\xfb\x92\x06\x9d\x34\xcb" + "\x3f\xd6\x6d\x04\x78\x0f\xa6\x1a" + "\xb1\x48\xdf\x53\xea\x81\x18\x8c" + "\x23\xba\x2e\xc5\x5c\xf3\x67\xfe" + "\x95\x09\xa0\x37\xce\x42\xd9\x70" + "\x07\x7b\x12\xa9\x1d\xb4\x4b\xe2" + "\x56\xed\x84\x1b\x8f\x26\xbd\x31" + "\xc8\x5f\xf6\x6a\x01\x98\x0c\xa3" + "\x3a\xd1\x45\xdc\x73\x0a\x7e\x15" + "\xac\x20\xb7\x4e\xe5\x59\xf0\x87" + "\x1e\x92\x29\xc0\x34\xcb\x62\xf9" + "\x6d\x04\x9b\x0f\xa6\x3d\xd4\x48" + "\xdf\x76\x0d\x81\x18\xaf\x23\xba" + "\x51\xe8\x5c\xf3\x8a\x21\x95\x2c" + "\xc3\x37\xce\x65\xfc\x70\x07\x9e" + "\x12\xa9\x40\xd7\x4b\xe2\x79\x10" + "\x84\x1b\xb2\x26\xbd\x54\xeb\x5f" + "\xf6\x8d\x01\x98\x2f\xc6\x3a\xd1" + "\x68\xff\x73\x0a\xa1\x15\xac\x43" + "\xda\x4e\xe5\x7c\x13\x87\x1e\xb5" + "\x29\xc0\x57\xee\x62\xf9\x90\x04" + "\x9b\x32\xc9\x3d\xd4\x6b\x02\x76" + "\x0d\xa4\x18\xaf\x46\xdd\x51\xe8" + "\x7f\x16\x8a\x21\xb8\x2c\xc3\x5a" + "\xf1\x65\xfc\x93\x07\x9e\x35\xcc" + "\x40\xd7\x6e\x05\x79\x10\xa7\x1b" + "\xb2\x49\xe0\x54\xeb\x82\x19\x8d" + "\x24\xbb\x2f\xc6\x5d\xf4\x68\xff" + "\x96\x0a\xa1\x38\xcf\x43\xda\x71" + "\x08\x7c\x13\xaa\x1e\xb5\x4c", + .psize = 1023, + .digest = "\x76\xc9\xd4\x91\x7a\x5f\x0f\xaa" + "\x13\x39\xf3\x01\x7a\xfa\xe5\x41" + "\x5f\x0b\xf8\xeb\x32\xfc\xbf\xb0" + "\xfa\x8c\xcd\x17\x83\xe2\xfa\xeb" + "\x1c\x19\xde\xe2\x75\xdc\x34\x64" + "\x5f\x35\x9c\x61\x2f\x10\xf9\xec" + "\x59\xca\x9d\xcc\x25\x0c\x43\xba" + "\x85\xa8\xf8\xfe\xb5\x24\xb2\xee", + } +}; + + +/* + * WHIRLPOOL test vectors from Whirlpool package + * by Vincent Rijmen and Paulo S. L. M. Barreto as part of the NESSIE + * submission + */ +static const struct hash_testvec wp512_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = "\x19\xFA\x61\xD7\x55\x22\xA4\x66" + "\x9B\x44\xE3\x9C\x1D\x2E\x17\x26" + "\xC5\x30\x23\x21\x30\xD4\x07\xF8" + "\x9A\xFE\xE0\x96\x49\x97\xF7\xA7" + "\x3E\x83\xBE\x69\x8B\x28\x8F\xEB" + "\xCF\x88\xE3\xE0\x3C\x4F\x07\x57" + "\xEA\x89\x64\xE5\x9B\x63\xD9\x37" + "\x08\xB1\x38\xCC\x42\xA6\x6E\xB3", + + + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x8A\xCA\x26\x02\x79\x2A\xEC\x6F" + "\x11\xA6\x72\x06\x53\x1F\xB7\xD7" + "\xF0\xDF\xF5\x94\x13\x14\x5E\x69" + "\x73\xC4\x50\x01\xD0\x08\x7B\x42" + "\xD1\x1B\xC6\x45\x41\x3A\xEF\xF6" + "\x3A\x42\x39\x1A\x39\x14\x5A\x59" + "\x1A\x92\x20\x0D\x56\x01\x95\xE5" + "\x3B\x47\x85\x84\xFD\xAE\x23\x1A", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\x4E\x24\x48\xA4\xC6\xF4\x86\xBB" + "\x16\xB6\x56\x2C\x73\xB4\x02\x0B" + "\xF3\x04\x3E\x3A\x73\x1B\xCE\x72" + "\x1A\xE1\xB3\x03\xD9\x7E\x6D\x4C" + "\x71\x81\xEE\xBD\xB6\xC5\x7E\x27" + "\x7D\x0E\x34\x95\x71\x14\xCB\xD6" + "\xC7\x97\xFC\x9D\x95\xD8\xB5\x82" + "\xD2\x25\x29\x20\x76\xD4\xEE\xF5", + }, { + .plaintext = "message digest", + .psize = 14, + .digest = "\x37\x8C\x84\xA4\x12\x6E\x2D\xC6" + "\xE5\x6D\xCC\x74\x58\x37\x7A\xAC" + "\x83\x8D\x00\x03\x22\x30\xF5\x3C" + "\xE1\xF5\x70\x0C\x0F\xFB\x4D\x3B" + "\x84\x21\x55\x76\x59\xEF\x55\xC1" + "\x06\xB4\xB5\x2A\xC5\xA4\xAA\xA6" + "\x92\xED\x92\x00\x52\x83\x8F\x33" + "\x62\xE8\x6D\xBD\x37\xA8\x90\x3E", + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyz", + .psize = 26, + .digest = "\xF1\xD7\x54\x66\x26\x36\xFF\xE9" + "\x2C\x82\xEB\xB9\x21\x2A\x48\x4A" + "\x8D\x38\x63\x1E\xAD\x42\x38\xF5" + "\x44\x2E\xE1\x3B\x80\x54\xE4\x1B" + "\x08\xBF\x2A\x92\x51\xC3\x0B\x6A" + "\x0B\x8A\xAE\x86\x17\x7A\xB4\xA6" + "\xF6\x8F\x67\x3E\x72\x07\x86\x5D" + "\x5D\x98\x19\xA3\xDB\xA4\xEB\x3B", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz0123456789", + .psize = 62, + .digest = "\xDC\x37\xE0\x08\xCF\x9E\xE6\x9B" + "\xF1\x1F\x00\xED\x9A\xBA\x26\x90" + "\x1D\xD7\xC2\x8C\xDE\xC0\x66\xCC" + "\x6A\xF4\x2E\x40\xF8\x2F\x3A\x1E" + "\x08\xEB\xA2\x66\x29\x12\x9D\x8F" + "\xB7\xCB\x57\x21\x1B\x92\x81\xA6" + "\x55\x17\xCC\x87\x9D\x7B\x96\x21" + "\x42\xC6\x5F\x5A\x7A\xF0\x14\x67", + }, { + .plaintext = "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890", + .psize = 80, + .digest = "\x46\x6E\xF1\x8B\xAB\xB0\x15\x4D" + "\x25\xB9\xD3\x8A\x64\x14\xF5\xC0" + "\x87\x84\x37\x2B\xCC\xB2\x04\xD6" + "\x54\x9C\x4A\xFA\xDB\x60\x14\x29" + "\x4D\x5B\xD8\xDF\x2A\x6C\x44\xE5" + "\x38\xCD\x04\x7B\x26\x81\xA5\x1A" + "\x2C\x60\x48\x1E\x88\xC5\xA2\x0B" + "\x2C\x2A\x80\xCF\x3A\x9A\x08\x3B", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijk", + .psize = 32, + .digest = "\x2A\x98\x7E\xA4\x0F\x91\x70\x61" + "\xF5\xD6\xF0\xA0\xE4\x64\x4F\x48" + "\x8A\x7A\x5A\x52\xDE\xEE\x65\x62" + "\x07\xC5\x62\xF9\x88\xE9\x5C\x69" + "\x16\xBD\xC8\x03\x1B\xC5\xBE\x1B" + "\x7B\x94\x76\x39\xFE\x05\x0B\x56" + "\x93\x9B\xAA\xA0\xAD\xFF\x9A\xE6" + "\x74\x5B\x7B\x18\x1C\x3B\xE3\xFD", + }, +}; + +static const struct hash_testvec wp384_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = "\x19\xFA\x61\xD7\x55\x22\xA4\x66" + "\x9B\x44\xE3\x9C\x1D\x2E\x17\x26" + "\xC5\x30\x23\x21\x30\xD4\x07\xF8" + "\x9A\xFE\xE0\x96\x49\x97\xF7\xA7" + "\x3E\x83\xBE\x69\x8B\x28\x8F\xEB" + "\xCF\x88\xE3\xE0\x3C\x4F\x07\x57", + + + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x8A\xCA\x26\x02\x79\x2A\xEC\x6F" + "\x11\xA6\x72\x06\x53\x1F\xB7\xD7" + "\xF0\xDF\xF5\x94\x13\x14\x5E\x69" + "\x73\xC4\x50\x01\xD0\x08\x7B\x42" + "\xD1\x1B\xC6\x45\x41\x3A\xEF\xF6" + "\x3A\x42\x39\x1A\x39\x14\x5A\x59", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\x4E\x24\x48\xA4\xC6\xF4\x86\xBB" + "\x16\xB6\x56\x2C\x73\xB4\x02\x0B" + "\xF3\x04\x3E\x3A\x73\x1B\xCE\x72" + "\x1A\xE1\xB3\x03\xD9\x7E\x6D\x4C" + "\x71\x81\xEE\xBD\xB6\xC5\x7E\x27" + "\x7D\x0E\x34\x95\x71\x14\xCB\xD6", + }, { + .plaintext = "message digest", + .psize = 14, + .digest = "\x37\x8C\x84\xA4\x12\x6E\x2D\xC6" + "\xE5\x6D\xCC\x74\x58\x37\x7A\xAC" + "\x83\x8D\x00\x03\x22\x30\xF5\x3C" + "\xE1\xF5\x70\x0C\x0F\xFB\x4D\x3B" + "\x84\x21\x55\x76\x59\xEF\x55\xC1" + "\x06\xB4\xB5\x2A\xC5\xA4\xAA\xA6", + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyz", + .psize = 26, + .digest = "\xF1\xD7\x54\x66\x26\x36\xFF\xE9" + "\x2C\x82\xEB\xB9\x21\x2A\x48\x4A" + "\x8D\x38\x63\x1E\xAD\x42\x38\xF5" + "\x44\x2E\xE1\x3B\x80\x54\xE4\x1B" + "\x08\xBF\x2A\x92\x51\xC3\x0B\x6A" + "\x0B\x8A\xAE\x86\x17\x7A\xB4\xA6", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz0123456789", + .psize = 62, + .digest = "\xDC\x37\xE0\x08\xCF\x9E\xE6\x9B" + "\xF1\x1F\x00\xED\x9A\xBA\x26\x90" + "\x1D\xD7\xC2\x8C\xDE\xC0\x66\xCC" + "\x6A\xF4\x2E\x40\xF8\x2F\x3A\x1E" + "\x08\xEB\xA2\x66\x29\x12\x9D\x8F" + "\xB7\xCB\x57\x21\x1B\x92\x81\xA6", + }, { + .plaintext = "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890", + .psize = 80, + .digest = "\x46\x6E\xF1\x8B\xAB\xB0\x15\x4D" + "\x25\xB9\xD3\x8A\x64\x14\xF5\xC0" + "\x87\x84\x37\x2B\xCC\xB2\x04\xD6" + "\x54\x9C\x4A\xFA\xDB\x60\x14\x29" + "\x4D\x5B\xD8\xDF\x2A\x6C\x44\xE5" + "\x38\xCD\x04\x7B\x26\x81\xA5\x1A", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijk", + .psize = 32, + .digest = "\x2A\x98\x7E\xA4\x0F\x91\x70\x61" + "\xF5\xD6\xF0\xA0\xE4\x64\x4F\x48" + "\x8A\x7A\x5A\x52\xDE\xEE\x65\x62" + "\x07\xC5\x62\xF9\x88\xE9\x5C\x69" + "\x16\xBD\xC8\x03\x1B\xC5\xBE\x1B" + "\x7B\x94\x76\x39\xFE\x05\x0B\x56", + }, +}; + +static const struct hash_testvec wp256_tv_template[] = { + { + .plaintext = "", + .psize = 0, + .digest = "\x19\xFA\x61\xD7\x55\x22\xA4\x66" + "\x9B\x44\xE3\x9C\x1D\x2E\x17\x26" + "\xC5\x30\x23\x21\x30\xD4\x07\xF8" + "\x9A\xFE\xE0\x96\x49\x97\xF7\xA7", + + + }, { + .plaintext = "a", + .psize = 1, + .digest = "\x8A\xCA\x26\x02\x79\x2A\xEC\x6F" + "\x11\xA6\x72\x06\x53\x1F\xB7\xD7" + "\xF0\xDF\xF5\x94\x13\x14\x5E\x69" + "\x73\xC4\x50\x01\xD0\x08\x7B\x42", + }, { + .plaintext = "abc", + .psize = 3, + .digest = "\x4E\x24\x48\xA4\xC6\xF4\x86\xBB" + "\x16\xB6\x56\x2C\x73\xB4\x02\x0B" + "\xF3\x04\x3E\x3A\x73\x1B\xCE\x72" + "\x1A\xE1\xB3\x03\xD9\x7E\x6D\x4C", + }, { + .plaintext = "message digest", + .psize = 14, + .digest = "\x37\x8C\x84\xA4\x12\x6E\x2D\xC6" + "\xE5\x6D\xCC\x74\x58\x37\x7A\xAC" + "\x83\x8D\x00\x03\x22\x30\xF5\x3C" + "\xE1\xF5\x70\x0C\x0F\xFB\x4D\x3B", + }, { + .plaintext = "abcdefghijklmnopqrstuvwxyz", + .psize = 26, + .digest = "\xF1\xD7\x54\x66\x26\x36\xFF\xE9" + "\x2C\x82\xEB\xB9\x21\x2A\x48\x4A" + "\x8D\x38\x63\x1E\xAD\x42\x38\xF5" + "\x44\x2E\xE1\x3B\x80\x54\xE4\x1B", + }, { + .plaintext = "ABCDEFGHIJKLMNOPQRSTUVWXYZ" + "abcdefghijklmnopqrstuvwxyz0123456789", + .psize = 62, + .digest = "\xDC\x37\xE0\x08\xCF\x9E\xE6\x9B" + "\xF1\x1F\x00\xED\x9A\xBA\x26\x90" + "\x1D\xD7\xC2\x8C\xDE\xC0\x66\xCC" + "\x6A\xF4\x2E\x40\xF8\x2F\x3A\x1E", + }, { + .plaintext = "1234567890123456789012345678901234567890" + "1234567890123456789012345678901234567890", + .psize = 80, + .digest = "\x46\x6E\xF1\x8B\xAB\xB0\x15\x4D" + "\x25\xB9\xD3\x8A\x64\x14\xF5\xC0" + "\x87\x84\x37\x2B\xCC\xB2\x04\xD6" + "\x54\x9C\x4A\xFA\xDB\x60\x14\x29", + }, { + .plaintext = "abcdbcdecdefdefgefghfghighijhijk", + .psize = 32, + .digest = "\x2A\x98\x7E\xA4\x0F\x91\x70\x61" + "\xF5\xD6\xF0\xA0\xE4\x64\x4F\x48" + "\x8A\x7A\x5A\x52\xDE\xEE\x65\x62" + "\x07\xC5\x62\xF9\x88\xE9\x5C\x69", + }, +}; + +static const struct hash_testvec ghash_tv_template[] = +{ + { + .key = "\xdf\xa6\xbf\x4d\xed\x81\xdb\x03" + "\xff\xca\xff\x95\xf8\x30\xf0\x61", + .ksize = 16, + .plaintext = "\x95\x2b\x2a\x56\xa5\x60\x04a\xc0" + "\xb3\x2b\x66\x56\xa0\x5b\x40\xb6", + .psize = 16, + .digest = "\xda\x53\xeb\x0a\xd2\xc5\x5b\xb6" + "\x4f\xc4\x80\x2c\xc3\xfe\xda\x60", + }, { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b", + .ksize = 16, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\x3e\x1f\x5c\x4d\x65\xf0\xef\xce" + "\x0d\x61\x06\x27\x66\x51\xd5\xe2", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa", + .ksize = 16, + .plaintext = "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd", + .psize = 50, + .digest = "\xfb\x49\x8a\x36\xe1\x96\xe1\x96" + "\xe1\x96\xe1\x96\xe1\x96\xe1\x96", + }, { + .key = "\xda\x53\xeb\x0a\xd2\xc5\x5b\xb6" + "\x4f\xc4\x80\x2c\xc3\xfe\xda\x60", + .ksize = 16, + .plaintext = "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd", + .psize = 50, + .digest = "\x2b\x5c\x0c\x7f\x52\xd1\x60\xc2" + "\x49\xed\x6e\x32\x7a\xa9\xbe\x08", + }, { + .key = "\x95\x2b\x2a\x56\xa5\x60\x04a\xc0" + "\xb3\x2b\x66\x56\xa0\x5b\x40\xb6", + .ksize = 16, + .plaintext = "Test With Truncation", + .psize = 20, + .digest = "\xf8\x94\x87\x2a\x4b\x63\x99\x28" + "\x23\xf7\x93\xf7\x19\xf5\x96\xd9", + }, { + .key = "\x0a\x1b\x2c\x3d\x4e\x5f\x64\x71" + "\x82\x93\xa4\xb5\xc6\xd7\xe8\xf9", + .ksize = 16, + .plaintext = "\x56\x6f\x72\x20\x6c\x61\x75\x74" + "\x65\x72\x20\x4c\x61\x75\x73\x63" + "\x68\x65\x6e\x20\x75\x6e\x64\x20" + "\x53\x74\x61\x75\x6e\x65\x6e\x20" + "\x73\x65\x69\x20\x73\x74\x69\x6c" + "\x6c\x2c\x0a\x64\x75\x20\x6d\x65" + "\x69\x6e\x20\x74\x69\x65\x66\x74" + "\x69\x65\x66\x65\x73\x20\x4c\x65" + "\x62\x65\x6e\x3b\x0a\x64\x61\x73" + "\x73\x20\x64\x75\x20\x77\x65\x69" + "\xc3\x9f\x74\x20\x77\x61\x73\x20" + "\x64\x65\x72\x20\x57\x69\x6e\x64" + "\x20\x64\x69\x72\x20\x77\x69\x6c" + "\x6c\x2c\x0a\x65\x68\x20\x6e\x6f" + "\x63\x68\x20\x64\x69\x65\x20\x42" + "\x69\x72\x6b\x65\x6e\x20\x62\x65" + "\x62\x65\x6e\x2e\x0a\x0a\x55\x6e" + "\x64\x20\x77\x65\x6e\x6e\x20\x64" + "\x69\x72\x20\x65\x69\x6e\x6d\x61" + "\x6c\x20\x64\x61\x73\x20\x53\x63" + "\x68\x77\x65\x69\x67\x65\x6e\x20" + "\x73\x70\x72\x61\x63\x68\x2c\x0a" + "\x6c\x61\x73\x73\x20\x64\x65\x69" + "\x6e\x65\x20\x53\x69\x6e\x6e\x65" + "\x20\x62\x65\x73\x69\x65\x67\x65" + "\x6e\x2e\x0a\x4a\x65\x64\x65\x6d" + "\x20\x48\x61\x75\x63\x68\x65\x20" + "\x67\x69\x62\x74\x20\x64\x69\x63" + "\x68\x2c\x20\x67\x69\x62\x20\x6e" + "\x61\x63\x68\x2c\x0a\x65\x72\x20" + "\x77\x69\x72\x64\x20\x64\x69\x63" + "\x68\x20\x6c\x69\x65\x62\x65\x6e" + "\x20\x75\x6e\x64\x20\x77\x69\x65" + "\x67\x65\x6e\x2e\x0a\x0a\x55\x6e" + "\x64\x20\x64\x61\x6e\x6e\x20\x6d" + "\x65\x69\x6e\x65\x20\x53\x65\x65" + "\x6c\x65\x20\x73\x65\x69\x74\x20" + "\x77\x65\x69\x74\x2c\x20\x73\x65" + "\x69\x20\x77\x65\x69\x74\x2c\x0a" + "\x64\x61\x73\x73\x20\x64\x69\x72" + "\x20\x64\x61\x73\x20\x4c\x65\x62" + "\x65\x6e\x20\x67\x65\x6c\x69\x6e" + "\x67\x65\x2c\x0a\x62\x72\x65\x69" + "\x74\x65\x20\x64\x69\x63\x68\x20" + "\x77\x69\x65\x20\x65\x69\x6e\x20" + "\x46\x65\x69\x65\x72\x6b\x6c\x65" + "\x69\x64\x0a\xc3\xbc\x62\x65\x72" + "\x20\x64\x69\x65\x20\x73\x69\x6e" + "\x6e\x65\x6e\x64\x65\x6e\x20\x44" + "\x69\x6e\x67\x65\x2e\x2e\x2e\x0a", + .psize = 400, + .digest = "\xad\xb1\xc1\xe9\x56\x70\x31\x1d" + "\xbb\x5b\xdf\x5e\x70\x72\x1a\x57", + }, +}; + +/* + * HMAC-MD5 test vectors from RFC2202 + * (These need to be fixed to not use strlen). + */ +static const struct hash_testvec hmac_md5_tv_template[] = +{ + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b", + .ksize = 16, + .plaintext = "Hi There", + .psize = 8, + .digest = "\x92\x94\x72\x7a\x36\x38\xbb\x1c" + "\x13\xf4\x8e\xf8\x15\x8b\xfc\x9d", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\x75\x0c\x78\x3e\x6a\xb0\xb5\x03" + "\xea\xa8\x6e\x31\x0a\x5d\xb7\x38", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa", + .ksize = 16, + .plaintext = "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd", + .psize = 50, + .digest = "\x56\xbe\x34\x52\x1d\x14\x4c\x88" + "\xdb\xb8\xc7\x33\xf0\xe8\xb3\xf6", + }, { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18\x19", + .ksize = 25, + .plaintext = "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd", + .psize = 50, + .digest = "\x69\x7e\xaf\x0a\xca\x3a\x3a\xea" + "\x3a\x75\x16\x47\x46\xff\xaa\x79", + }, { + .key = "\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c", + .ksize = 16, + .plaintext = "Test With Truncation", + .psize = 20, + .digest = "\x56\x46\x1e\xf2\x34\x2e\xdc\x00" + "\xf9\xba\xb9\x95\x69\x0e\xfd\x4c", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa", + .ksize = 80, + .plaintext = "Test Using Larger Than Block-Size Key - Hash Key First", + .psize = 54, + .digest = "\x6b\x1a\xb7\xfe\x4b\xd7\xbf\x8f" + "\x0b\x62\xe6\xce\x61\xb9\xd0\xcd", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa", + .ksize = 80, + .plaintext = "Test Using Larger Than Block-Size Key and Larger Than One " + "Block-Size Data", + .psize = 73, + .digest = "\x6f\x63\x0f\xad\x67\xcd\xa0\xee" + "\x1f\xb1\xf5\x62\xdb\x3a\xa5\x3e", + }, +}; + +/* + * HMAC-RIPEMD160 test vectors from RFC2286 + */ +static const struct hash_testvec hmac_rmd160_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b", + .ksize = 20, + .plaintext = "Hi There", + .psize = 8, + .digest = "\x24\xcb\x4b\xd6\x7d\x20\xfc\x1a\x5d\x2e" + "\xd7\x73\x2d\xcc\x39\x37\x7f\x0a\x56\x68", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\xdd\xa6\xc0\x21\x3a\x48\x5a\x9e\x24\xf4" + "\x74\x20\x64\xa7\xf0\x33\xb4\x3c\x40\x69", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa", + .ksize = 20, + .plaintext = "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd", + .psize = 50, + .digest = "\xb0\xb1\x05\x36\x0d\xe7\x59\x96\x0a\xb4" + "\xf3\x52\x98\xe1\x16\xe2\x95\xd8\xe7\xc1", + }, { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18\x19", + .ksize = 25, + .plaintext = "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd", + .psize = 50, + .digest = "\xd5\xca\x86\x2f\x4d\x21\xd5\xe6\x10\xe1" + "\x8b\x4c\xf1\xbe\xb9\x7a\x43\x65\xec\xf4", + }, { + .key = "\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c", + .ksize = 20, + .plaintext = "Test With Truncation", + .psize = 20, + .digest = "\x76\x19\x69\x39\x78\xf9\x1d\x90\x53\x9a" + "\xe7\x86\x50\x0f\xf3\xd8\xe0\x51\x8e\x39", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa", + .ksize = 80, + .plaintext = "Test Using Larger Than Block-Size Key - Hash Key First", + .psize = 54, + .digest = "\x64\x66\xca\x07\xac\x5e\xac\x29\xe1\xbd" + "\x52\x3e\x5a\xda\x76\x05\xb7\x91\xfd\x8b", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa", + .ksize = 80, + .plaintext = "Test Using Larger Than Block-Size Key and Larger Than One " + "Block-Size Data", + .psize = 73, + .digest = "\x69\xea\x60\x79\x8d\x71\x61\x6c\xce\x5f" + "\xd0\x87\x1e\x23\x75\x4c\xd7\x5d\x5a\x0a", + }, +}; + +/* + * HMAC-SHA1 test vectors from RFC2202 + */ +static const struct hash_testvec hmac_sha1_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b", + .ksize = 20, + .plaintext = "Hi There", + .psize = 8, + .digest = "\xb6\x17\x31\x86\x55\x05\x72\x64" + "\xe2\x8b\xc0\xb6\xfb\x37\x8c\x8e\xf1" + "\x46\xbe", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\xef\xfc\xdf\x6a\xe5\xeb\x2f\xa2\xd2\x74" + "\x16\xd5\xf1\x84\xdf\x9c\x25\x9a\x7c\x79", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa", + .ksize = 20, + .plaintext = "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd", + .psize = 50, + .digest = "\x12\x5d\x73\x42\xb9\xac\x11\xcd\x91\xa3" + "\x9a\xf4\x8a\xa1\x7b\x4f\x63\xf1\x75\xd3", + }, { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18\x19", + .ksize = 25, + .plaintext = "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd", + .psize = 50, + .digest = "\x4c\x90\x07\xf4\x02\x62\x50\xc6\xbc\x84" + "\x14\xf9\xbf\x50\xc8\x6c\x2d\x72\x35\xda", + }, { + .key = "\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c", + .ksize = 20, + .plaintext = "Test With Truncation", + .psize = 20, + .digest = "\x4c\x1a\x03\x42\x4b\x55\xe0\x7f\xe7\xf2" + "\x7b\xe1\xd5\x8b\xb9\x32\x4a\x9a\x5a\x04", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa", + .ksize = 80, + .plaintext = "Test Using Larger Than Block-Size Key - Hash Key First", + .psize = 54, + .digest = "\xaa\x4a\xe5\xe1\x52\x72\xd0\x0e\x95\x70" + "\x56\x37\xce\x8a\x3b\x55\xed\x40\x21\x12", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa", + .ksize = 80, + .plaintext = "Test Using Larger Than Block-Size Key and Larger Than One " + "Block-Size Data", + .psize = 73, + .digest = "\xe8\xe9\x9d\x0f\x45\x23\x7d\x78\x6d\x6b" + "\xba\xa7\x96\x5c\x78\x08\xbb\xff\x1a\x91", + }, +}; + + +/* + * SHA224 HMAC test vectors from RFC4231 + */ +static const struct hash_testvec hmac_sha224_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b", + .ksize = 20, + /* ("Hi There") */ + .plaintext = "\x48\x69\x20\x54\x68\x65\x72\x65", + .psize = 8, + .digest = "\x89\x6f\xb1\x12\x8a\xbb\xdf\x19" + "\x68\x32\x10\x7c\xd4\x9d\xf3\x3f" + "\x47\xb4\xb1\x16\x99\x12\xba\x4f" + "\x53\x68\x4b\x22", + }, { + .key = "Jefe", + .ksize = 4, + /* ("what do ya want for nothing?") */ + .plaintext = "\x77\x68\x61\x74\x20\x64\x6f\x20" + "\x79\x61\x20\x77\x61\x6e\x74\x20" + "\x66\x6f\x72\x20\x6e\x6f\x74\x68" + "\x69\x6e\x67\x3f", + .psize = 28, + .digest = "\xa3\x0e\x01\x09\x8b\xc6\xdb\xbf" + "\x45\x69\x0f\x3a\x7e\x9e\x6d\x0f" + "\x8b\xbe\xa2\xa3\x9e\x61\x48\x00" + "\x8f\xd0\x5e\x44", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + /* ("Test Using Larger Than Block-Size Key - Hash Key First") */ + .plaintext = "\x54\x65\x73\x74\x20\x55\x73\x69" + "\x6e\x67\x20\x4c\x61\x72\x67\x65" + "\x72\x20\x54\x68\x61\x6e\x20\x42" + "\x6c\x6f\x63\x6b\x2d\x53\x69\x7a" + "\x65\x20\x4b\x65\x79\x20\x2d\x20" + "\x48\x61\x73\x68\x20\x4b\x65\x79" + "\x20\x46\x69\x72\x73\x74", + .psize = 54, + .digest = "\x95\xe9\xa0\xdb\x96\x20\x95\xad" + "\xae\xbe\x9b\x2d\x6f\x0d\xbc\xe2" + "\xd4\x99\xf1\x12\xf2\xd2\xb7\x27" + "\x3f\xa6\x87\x0e", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + /* ("This is a test using a larger than block-size key and a") + (" larger than block-size data. The key needs to be") + (" hashed before being used by the HMAC algorithm.") */ + .plaintext = "\x54\x68\x69\x73\x20\x69\x73\x20" + "\x61\x20\x74\x65\x73\x74\x20\x75" + "\x73\x69\x6e\x67\x20\x61\x20\x6c" + "\x61\x72\x67\x65\x72\x20\x74\x68" + "\x61\x6e\x20\x62\x6c\x6f\x63\x6b" + "\x2d\x73\x69\x7a\x65\x20\x6b\x65" + "\x79\x20\x61\x6e\x64\x20\x61\x20" + "\x6c\x61\x72\x67\x65\x72\x20\x74" + "\x68\x61\x6e\x20\x62\x6c\x6f\x63" + "\x6b\x2d\x73\x69\x7a\x65\x20\x64" + "\x61\x74\x61\x2e\x20\x54\x68\x65" + "\x20\x6b\x65\x79\x20\x6e\x65\x65" + "\x64\x73\x20\x74\x6f\x20\x62\x65" + "\x20\x68\x61\x73\x68\x65\x64\x20" + "\x62\x65\x66\x6f\x72\x65\x20\x62" + "\x65\x69\x6e\x67\x20\x75\x73\x65" + "\x64\x20\x62\x79\x20\x74\x68\x65" + "\x20\x48\x4d\x41\x43\x20\x61\x6c" + "\x67\x6f\x72\x69\x74\x68\x6d\x2e", + .psize = 152, + .digest = "\x3a\x85\x41\x66\xac\x5d\x9f\x02" + "\x3f\x54\xd5\x17\xd0\xb3\x9d\xbd" + "\x94\x67\x70\xdb\x9c\x2b\x95\xc9" + "\xf6\xf5\x65\xd1", + }, +}; + +/* + * HMAC-SHA256 test vectors from + * draft-ietf-ipsec-ciph-sha-256-01.txt + */ +static const struct hash_testvec hmac_sha256_tv_template[] = { + { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20", + .ksize = 32, + .plaintext = "abc", + .psize = 3, + .digest = "\xa2\x1b\x1f\x5d\x4c\xf4\xf7\x3a" + "\x4d\xd9\x39\x75\x0f\x7a\x06\x6a" + "\x7f\x98\xcc\x13\x1c\xb1\x6a\x66" + "\x92\x75\x90\x21\xcf\xab\x81\x81", + }, { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20", + .ksize = 32, + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", + .psize = 56, + .digest = "\x10\x4f\xdc\x12\x57\x32\x8f\x08" + "\x18\x4b\xa7\x31\x31\xc5\x3c\xae" + "\xe6\x98\xe3\x61\x19\x42\x11\x49" + "\xea\x8c\x71\x24\x56\x69\x7d\x30", + }, { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20", + .ksize = 32, + .plaintext = "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq" + "abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq", + .psize = 112, + .digest = "\x47\x03\x05\xfc\x7e\x40\xfe\x34" + "\xd3\xee\xb3\xe7\x73\xd9\x5a\xab" + "\x73\xac\xf0\xfd\x06\x04\x47\xa5" + "\xeb\x45\x95\xbf\x33\xa9\xd1\xa3", + }, { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b", + .ksize = 32, + .plaintext = "Hi There", + .psize = 8, + .digest = "\x19\x8a\x60\x7e\xb4\x4b\xfb\xc6" + "\x99\x03\xa0\xf1\xcf\x2b\xbd\xc5" + "\xba\x0a\xa3\xf3\xd9\xae\x3c\x1c" + "\x7a\x3b\x16\x96\xa0\xb6\x8c\xf7", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\x5b\xdc\xc1\x46\xbf\x60\x75\x4e" + "\x6a\x04\x24\x26\x08\x95\x75\xc7" + "\x5a\x00\x3f\x08\x9d\x27\x39\x83" + "\x9d\xec\x58\xb9\x64\xec\x38\x43", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa", + .ksize = 32, + .plaintext = "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd", + .psize = 50, + .digest = "\xcd\xcb\x12\x20\xd1\xec\xcc\xea" + "\x91\xe5\x3a\xba\x30\x92\xf9\x62" + "\xe5\x49\xfe\x6c\xe9\xed\x7f\xdc" + "\x43\x19\x1f\xbd\xe4\x5c\x30\xb0", + }, { + .key = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20" + "\x21\x22\x23\x24\x25", + .ksize = 37, + .plaintext = "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd" + "\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd\xcd", + .psize = 50, + .digest = "\xd4\x63\x3c\x17\xf6\xfb\x8d\x74" + "\x4c\x66\xde\xe0\xf8\xf0\x74\x55" + "\x6e\xc4\xaf\x55\xef\x07\x99\x85" + "\x41\x46\x8e\xb4\x9b\xd2\xe9\x17", + }, { + .key = "\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c" + "\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c\x0c" + "\x0c\x0c\x0c\x0c\x0c\x0c", + .ksize = 32, + .plaintext = "Test With Truncation", + .psize = 20, + .digest = "\x75\x46\xaf\x01\x84\x1f\xc0\x9b" + "\x1a\xb9\xc3\x74\x9a\x5f\x1c\x17" + "\xd4\xf5\x89\x66\x8a\x58\x7b\x27" + "\x00\xa9\xc9\x7c\x11\x93\xcf\x42", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa", + .ksize = 80, + .plaintext = "Test Using Larger Than Block-Size Key - Hash Key First", + .psize = 54, + .digest = "\x69\x53\x02\x5e\xd9\x6f\x0c\x09" + "\xf8\x0a\x96\xf7\x8e\x65\x38\xdb" + "\xe2\xe7\xb8\x20\xe3\xdd\x97\x0e" + "\x7d\xdd\x39\x09\x1b\x32\x35\x2f", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa", + .ksize = 80, + .plaintext = "Test Using Larger Than Block-Size Key and Larger Than " + "One Block-Size Data", + .psize = 73, + .digest = "\x63\x55\xac\x22\xe8\x90\xd0\xa3" + "\xc8\x48\x1a\x5c\xa4\x82\x5b\xc8" + "\x84\xd3\xe7\xa1\xff\x98\xa2\xfc" + "\x2a\xc7\xd8\xe0\x64\xc3\xb2\xe6", + }, +}; + +static const struct hash_testvec aes_cmac128_tv_template[] = { + { /* From NIST Special Publication 800-38B, AES-128 */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = zeroed_string, + .digest = "\xbb\x1d\x69\x29\xe9\x59\x37\x28" + "\x7f\xa3\x7d\x12\x9b\x75\x67\x46", + .psize = 0, + .ksize = 16, + }, { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a", + .digest = "\x07\x0a\x16\xb4\x6b\x4d\x41\x44" + "\xf7\x9b\xdd\x9d\xd0\x4a\x28\x7c", + .psize = 16, + .ksize = 16, + }, { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11", + .digest = "\xdf\xa6\x67\x47\xde\x9a\xe6\x30" + "\x30\xca\x32\x61\x14\x97\xc8\x27", + .psize = 40, + .ksize = 16, + }, { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .digest = "\x51\xf0\xbe\xbf\x7e\x3b\x9d\x92" + "\xfc\x49\x74\x17\x79\x36\x3c\xfe", + .psize = 64, + .ksize = 16, + }, { /* From NIST Special Publication 800-38B, AES-256 */ + .key = "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .plaintext = zeroed_string, + .digest = "\x02\x89\x62\xf6\x1b\x7b\xf8\x9e" + "\xfc\x6b\x55\x1f\x46\x67\xd9\x83", + .psize = 0, + .ksize = 32, + }, { + .key = "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .digest = "\xe1\x99\x21\x90\x54\x9f\x6e\xd5" + "\x69\x6a\x2c\x05\x6c\x31\x54\x10", + .psize = 64, + .ksize = 32, + } +}; + +static const struct hash_testvec aes_cbcmac_tv_template[] = { + { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a", + .digest = "\x3a\xd7\x7b\xb4\x0d\x7a\x36\x60" + "\xa8\x9e\xca\xf3\x24\x66\xef\x97", + .psize = 16, + .ksize = 16, + }, { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30", + .digest = "\x9d\x0d\xd0\x63\xfb\xcb\x24\x43" + "\xf8\xf2\x76\x03\xac\x39\xb0\x9d", + .psize = 33, + .ksize = 16, + }, { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37", + .digest = "\xc0\x71\x73\xb8\xa0\x2c\x11\x7c" + "\xaf\xdc\xb2\xf8\x89\x32\xa3\x3a", + .psize = 63, + .ksize = 16, + }, { + .key = "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10" + "\x1c", + .digest = "\x6a\x4e\xdb\x21\x47\x51\xdf\x4f" + "\xa8\x4d\x4c\x10\x3b\x72\x7d\xd6", + .psize = 65, + .ksize = 32, + } +}; + +static const struct hash_testvec des3_ede_cmac64_tv_template[] = { +/* + * From NIST Special Publication 800-38B, Three Key TDEA + * Corrected test vectors from: + * http://csrc.nist.gov/publications/nistpubs/800-38B/Updated_CMAC_Examples.pdf + */ + { + .key = "\x8a\xa8\x3b\xf8\xcb\xda\x10\x62" + "\x0b\xc1\xbf\x19\xfb\xb6\xcd\x58" + "\xbc\x31\x3d\x4a\x37\x1c\xa8\xb5", + .plaintext = zeroed_string, + .digest = "\xb7\xa6\x88\xe1\x22\xff\xaf\x95", + .psize = 0, + .ksize = 24, + }, { + .key = "\x8a\xa8\x3b\xf8\xcb\xda\x10\x62" + "\x0b\xc1\xbf\x19\xfb\xb6\xcd\x58" + "\xbc\x31\x3d\x4a\x37\x1c\xa8\xb5", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96", + .digest = "\x8e\x8f\x29\x31\x36\x28\x37\x97", + .psize = 8, + .ksize = 24, + }, { + .key = "\x8a\xa8\x3b\xf8\xcb\xda\x10\x62" + "\x0b\xc1\xbf\x19\xfb\xb6\xcd\x58" + "\xbc\x31\x3d\x4a\x37\x1c\xa8\xb5", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57", + .digest = "\x74\x3d\xdb\xe0\xce\x2d\xc2\xed", + .psize = 20, + .ksize = 24, + }, { + .key = "\x8a\xa8\x3b\xf8\xcb\xda\x10\x62" + "\x0b\xc1\xbf\x19\xfb\xb6\xcd\x58" + "\xbc\x31\x3d\x4a\x37\x1c\xa8\xb5", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51", + .digest = "\x33\xe6\xb1\x09\x24\x00\xea\xe5", + .psize = 32, + .ksize = 24, + } +}; + +static const struct hash_testvec aes_xcbc128_tv_template[] = { + { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = zeroed_string, + .digest = "\x75\xf0\x25\x1d\x52\x8a\xc0\x1c" + "\x45\x73\xdf\xd5\x84\xd7\x9f\x29", + .psize = 0, + .ksize = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02", + .digest = "\x5b\x37\x65\x80\xae\x2f\x19\xaf" + "\xe7\x21\x9c\xee\xf1\x72\x75\x6f", + .psize = 3, + .ksize = 16, + } , { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .digest = "\xd2\xa2\x46\xfa\x34\x9b\x68\xa7" + "\x99\x98\xa4\x39\x4f\xf7\xa2\x63", + .psize = 16, + .ksize = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13", + .digest = "\x47\xf5\x1b\x45\x64\x96\x62\x15" + "\xb8\x98\x5c\x63\x05\x5e\xd3\x08", + .psize = 20, + .ksize = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .digest = "\xf5\x4f\x0e\xc8\xd2\xb9\xf3\xd3" + "\x68\x07\x73\x4b\xd5\x28\x3f\xd4", + .psize = 32, + .ksize = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21", + .digest = "\xbe\xcb\xb3\xbc\xcd\xb5\x18\xa3" + "\x06\x77\xd5\x48\x1f\xb6\xb4\xd8", + .psize = 34, + .ksize = 16, + } +}; + +static const char vmac64_string1[144] = { + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\x01', '\x01', '\x01', '\x01', '\x02', '\x03', '\x02', '\x02', + '\x02', '\x04', '\x01', '\x07', '\x04', '\x01', '\x04', '\x03', +}; + +static const char vmac64_string2[144] = { + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + 'a', 'b', 'c', +}; + +static const char vmac64_string3[144] = { + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + 'a', 'b', 'c', 'a', 'b', 'c', 'a', 'b', + 'c', 'a', 'b', 'c', 'a', 'b', 'c', 'a', + 'b', 'c', 'a', 'b', 'c', 'a', 'b', 'c', + 'a', 'b', 'c', 'a', 'b', 'c', 'a', 'b', + 'c', 'a', 'b', 'c', 'a', 'b', 'c', 'a', + 'b', 'c', 'a', 'b', 'c', 'a', 'b', 'c', +}; + +static const char vmac64_string4[33] = { + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + 'b', 'c', 'e', 'f', 'i', 'j', 'l', 'm', + 'o', 'p', 'r', 's', 't', 'u', 'w', 'x', + 'z', +}; + +static const char vmac64_string5[143] = { + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + 'r', 'm', 'b', 't', 'c', 'o', 'l', 'k', + ']', '%', '9', '2', '7', '!', 'A', +}; + +static const char vmac64_string6[145] = { + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + '\0', '\0', '\0', '\0', '\0', '\0', '\0', '\0', + 'p', 't', '*', '7', 'l', 'i', '!', '#', + 'w', '0', 'z', '/', '4', 'A', 'n', +}; + +static const struct hash_testvec vmac64_aes_tv_template[] = { + { /* draft-krovetz-vmac-01 test vector 1 */ + .key = "abcdefghijklmnop", + .ksize = 16, + .plaintext = "\0\0\0\0\0\0\0\0bcdefghi", + .psize = 16, + .digest = "\x25\x76\xbe\x1c\x56\xd8\xb8\x1b", + }, { /* draft-krovetz-vmac-01 test vector 2 */ + .key = "abcdefghijklmnop", + .ksize = 16, + .plaintext = "\0\0\0\0\0\0\0\0bcdefghiabc", + .psize = 19, + .digest = "\x2d\x37\x6c\xf5\xb1\x81\x3c\xe5", + }, { /* draft-krovetz-vmac-01 test vector 3 */ + .key = "abcdefghijklmnop", + .ksize = 16, + .plaintext = "\0\0\0\0\0\0\0\0bcdefghi" + "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabc", + .psize = 64, + .digest = "\xe8\x42\x1f\x61\xd5\x73\xd2\x98", + }, { /* draft-krovetz-vmac-01 test vector 4 */ + .key = "abcdefghijklmnop", + .ksize = 16, + .plaintext = "\0\0\0\0\0\0\0\0bcdefghi" + "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabc" + "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabc" + "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabc" + "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabc" + "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabc" + "abcabcabcabcabcabcabcabcabcabcabcabcabcabcabc", + .psize = 316, + .digest = "\x44\x92\xdf\x6c\x5c\xac\x1b\xbe", + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ksize = 16, + .plaintext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 16, + .digest = "\x54\x7b\xa4\x77\x35\x80\x58\x07", + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ksize = 16, + .plaintext = vmac64_string1, + .psize = sizeof(vmac64_string1), + .digest = "\xa1\x8c\x68\xae\xd3\x3c\xf5\xce", + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ksize = 16, + .plaintext = vmac64_string2, + .psize = sizeof(vmac64_string2), + .digest = "\x2d\x14\xbd\x81\x73\xb0\x27\xc9", + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ksize = 16, + .plaintext = vmac64_string3, + .psize = sizeof(vmac64_string3), + .digest = "\x19\x0b\x47\x98\x8c\x95\x1a\x8d", + }, { + .key = "abcdefghijklmnop", + .ksize = 16, + .plaintext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 16, + .digest = "\x84\x8f\x55\x9e\x26\xa1\x89\x3b", + }, { + .key = "abcdefghijklmnop", + .ksize = 16, + .plaintext = vmac64_string1, + .psize = sizeof(vmac64_string1), + .digest = "\xc2\x74\x8d\xf6\xb0\xab\x5e\xab", + }, { + .key = "abcdefghijklmnop", + .ksize = 16, + .plaintext = vmac64_string2, + .psize = sizeof(vmac64_string2), + .digest = "\xdf\x09\x7b\x3d\x42\x68\x15\x11", + }, { + .key = "abcdefghijklmnop", + .ksize = 16, + .plaintext = vmac64_string3, + .psize = sizeof(vmac64_string3), + .digest = "\xd4\xfa\x8f\xed\xe1\x8f\x32\x8b", + }, { + .key = "a09b5cd!f#07K\x00\x00\x00", + .ksize = 16, + .plaintext = vmac64_string4, + .psize = sizeof(vmac64_string4), + .digest = "\x5f\xa1\x4e\x42\xea\x0f\xa5\xab", + }, { + .key = "a09b5cd!f#07K\x00\x00\x00", + .ksize = 16, + .plaintext = vmac64_string5, + .psize = sizeof(vmac64_string5), + .digest = "\x60\x67\xe8\x1d\xbc\x98\x31\x25", + }, { + .key = "a09b5cd!f#07K\x00\x00\x00", + .ksize = 16, + .plaintext = vmac64_string6, + .psize = sizeof(vmac64_string6), + .digest = "\x41\xeb\x65\x95\x47\x9b\xae\xc4", + }, +}; + +/* + * SHA384 HMAC test vectors from RFC4231 + */ + +static const struct hash_testvec hmac_sha384_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b", + .ksize = 20, + .plaintext = "Hi There", + .psize = 8, + .digest = "\xaf\xd0\x39\x44\xd8\x48\x95\x62" + "\x6b\x08\x25\xf4\xab\x46\x90\x7f" + "\x15\xf9\xda\xdb\xe4\x10\x1e\xc6" + "\x82\xaa\x03\x4c\x7c\xeb\xc5\x9c" + "\xfa\xea\x9e\xa9\x07\x6e\xde\x7f" + "\x4a\xf1\x52\xe8\xb2\xfa\x9c\xb6", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\xaf\x45\xd2\xe3\x76\x48\x40\x31" + "\x61\x7f\x78\xd2\xb5\x8a\x6b\x1b" + "\x9c\x7e\xf4\x64\xf5\xa0\x1b\x47" + "\xe4\x2e\xc3\x73\x63\x22\x44\x5e" + "\x8e\x22\x40\xca\x5e\x69\xe2\xc7" + "\x8b\x32\x39\xec\xfa\xb2\x16\x49", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = "Test Using Larger Than Block-Siz" + "e Key - Hash Key First", + .psize = 54, + .digest = "\x4e\xce\x08\x44\x85\x81\x3e\x90" + "\x88\xd2\xc6\x3a\x04\x1b\xc5\xb4" + "\x4f\x9e\xf1\x01\x2a\x2b\x58\x8f" + "\x3c\xd1\x1f\x05\x03\x3a\xc4\xc6" + "\x0c\x2e\xf6\xab\x40\x30\xfe\x82" + "\x96\x24\x8d\xf1\x63\xf4\x49\x52", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = "This is a test u" + "sing a larger th" + "an block-size ke" + "y and a larger t" + "han block-size d" + "ata. The key nee" + "ds to be hashed " + "before being use" + "d by the HMAC al" + "gorithm.", + .psize = 152, + .digest = "\x66\x17\x17\x8e\x94\x1f\x02\x0d" + "\x35\x1e\x2f\x25\x4e\x8f\xd3\x2c" + "\x60\x24\x20\xfe\xb0\xb8\xfb\x9a" + "\xdc\xce\xbb\x82\x46\x1e\x99\xc5" + "\xa6\x78\xcc\x31\xe7\x99\x17\x6d" + "\x38\x60\xe6\x11\x0c\x46\x52\x3e", + }, +}; + +/* + * SHA512 HMAC test vectors from RFC4231 + */ + +static const struct hash_testvec hmac_sha512_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b", + .ksize = 20, + .plaintext = "Hi There", + .psize = 8, + .digest = "\x87\xaa\x7c\xde\xa5\xef\x61\x9d" + "\x4f\xf0\xb4\x24\x1a\x1d\x6c\xb0" + "\x23\x79\xf4\xe2\xce\x4e\xc2\x78" + "\x7a\xd0\xb3\x05\x45\xe1\x7c\xde" + "\xda\xa8\x33\xb7\xd6\xb8\xa7\x02" + "\x03\x8b\x27\x4e\xae\xa3\xf4\xe4" + "\xbe\x9d\x91\x4e\xeb\x61\xf1\x70" + "\x2e\x69\x6c\x20\x3a\x12\x68\x54", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\x16\x4b\x7a\x7b\xfc\xf8\x19\xe2" + "\xe3\x95\xfb\xe7\x3b\x56\xe0\xa3" + "\x87\xbd\x64\x22\x2e\x83\x1f\xd6" + "\x10\x27\x0c\xd7\xea\x25\x05\x54" + "\x97\x58\xbf\x75\xc0\x5a\x99\x4a" + "\x6d\x03\x4f\x65\xf8\xf0\xe6\xfd" + "\xca\xea\xb1\xa3\x4d\x4a\x6b\x4b" + "\x63\x6e\x07\x0a\x38\xbc\xe7\x37", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = "Test Using Large" + "r Than Block-Siz" + "e Key - Hash Key" + " First", + .psize = 54, + .digest = "\x80\xb2\x42\x63\xc7\xc1\xa3\xeb" + "\xb7\x14\x93\xc1\xdd\x7b\xe8\xb4" + "\x9b\x46\xd1\xf4\x1b\x4a\xee\xc1" + "\x12\x1b\x01\x37\x83\xf8\xf3\x52" + "\x6b\x56\xd0\x37\xe0\x5f\x25\x98" + "\xbd\x0f\xd2\x21\x5d\x6a\x1e\x52" + "\x95\xe6\x4f\x73\xf6\x3f\x0a\xec" + "\x8b\x91\x5a\x98\x5d\x78\x65\x98", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = + "This is a test u" + "sing a larger th" + "an block-size ke" + "y and a larger t" + "han block-size d" + "ata. The key nee" + "ds to be hashed " + "before being use" + "d by the HMAC al" + "gorithm.", + .psize = 152, + .digest = "\xe3\x7b\x6a\x77\x5d\xc8\x7d\xba" + "\xa4\xdf\xa9\xf9\x6e\x5e\x3f\xfd" + "\xde\xbd\x71\xf8\x86\x72\x89\x86" + "\x5d\xf5\xa3\x2d\x20\xcd\xc9\x44" + "\xb6\x02\x2c\xac\x3c\x49\x82\xb1" + "\x0d\x5e\xeb\x55\xc3\xe4\xde\x15" + "\x13\x46\x76\xfb\x6d\xe0\x44\x60" + "\x65\xc9\x74\x40\xfa\x8c\x6a\x58", + }, +}; + +static const struct hash_testvec hmac_sha3_224_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b", + .ksize = 20, + .plaintext = "Hi There", + .psize = 8, + .digest = "\x3b\x16\x54\x6b\xbc\x7b\xe2\x70" + "\x6a\x03\x1d\xca\xfd\x56\x37\x3d" + "\x98\x84\x36\x76\x41\xd8\xc5\x9a" + "\xf3\xc8\x60\xf7", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\x7f\xdb\x8d\xd8\x8b\xd2\xf6\x0d" + "\x1b\x79\x86\x34\xad\x38\x68\x11" + "\xc2\xcf\xc8\x5b\xfa\xf5\xd5\x2b" + "\xba\xce\x5e\x66", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = "Test Using Large" + "r Than Block-Siz" + "e Key - Hash Key" + " First", + .psize = 54, + .digest = "\xb4\xa1\xf0\x4c\x00\x28\x7a\x9b" + "\x7f\x60\x75\xb3\x13\xd2\x79\xb8" + "\x33\xbc\x8f\x75\x12\x43\x52\xd0" + "\x5f\xb9\x99\x5f", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = + "This is a test u" + "sing a larger th" + "an block-size ke" + "y and a larger t" + "han block-size d" + "ata. The key nee" + "ds to be hashed " + "before being use" + "d by the HMAC al" + "gorithm.", + .psize = 152, + .digest = "\x05\xd8\xcd\x6d\x00\xfa\xea\x8d" + "\x1e\xb6\x8a\xde\x28\x73\x0b\xbd" + "\x3c\xba\xb6\x92\x9f\x0a\x08\x6b" + "\x29\xcd\x62\xa0", + }, +}; + +static const struct hash_testvec hmac_sha3_256_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b", + .ksize = 20, + .plaintext = "Hi There", + .psize = 8, + .digest = "\xba\x85\x19\x23\x10\xdf\xfa\x96" + "\xe2\xa3\xa4\x0e\x69\x77\x43\x51" + "\x14\x0b\xb7\x18\x5e\x12\x02\xcd" + "\xcc\x91\x75\x89\xf9\x5e\x16\xbb", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\xc7\xd4\x07\x2e\x78\x88\x77\xae" + "\x35\x96\xbb\xb0\xda\x73\xb8\x87" + "\xc9\x17\x1f\x93\x09\x5b\x29\x4a" + "\xe8\x57\xfb\xe2\x64\x5e\x1b\xa5", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = "Test Using Large" + "r Than Block-Siz" + "e Key - Hash Key" + " First", + .psize = 54, + .digest = "\xed\x73\xa3\x74\xb9\x6c\x00\x52" + "\x35\xf9\x48\x03\x2f\x09\x67\x4a" + "\x58\xc0\xce\x55\x5c\xfc\x1f\x22" + "\x3b\x02\x35\x65\x60\x31\x2c\x3b", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = + "This is a test u" + "sing a larger th" + "an block-size ke" + "y and a larger t" + "han block-size d" + "ata. The key nee" + "ds to be hashed " + "before being use" + "d by the HMAC al" + "gorithm.", + .psize = 152, + .digest = "\x65\xc5\xb0\x6d\x4c\x3d\xe3\x2a" + "\x7a\xef\x87\x63\x26\x1e\x49\xad" + "\xb6\xe2\x29\x3e\xc8\xe7\xc6\x1e" + "\x8d\xe6\x17\x01\xfc\x63\xe1\x23", + }, +}; + +static const struct hash_testvec hmac_sha3_384_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b", + .ksize = 20, + .plaintext = "Hi There", + .psize = 8, + .digest = "\x68\xd2\xdc\xf7\xfd\x4d\xdd\x0a" + "\x22\x40\xc8\xa4\x37\x30\x5f\x61" + "\xfb\x73\x34\xcf\xb5\xd0\x22\x6e" + "\x1b\xc2\x7d\xc1\x0a\x2e\x72\x3a" + "\x20\xd3\x70\xb4\x77\x43\x13\x0e" + "\x26\xac\x7e\x3d\x53\x28\x86\xbd", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\xf1\x10\x1f\x8c\xbf\x97\x66\xfd" + "\x67\x64\xd2\xed\x61\x90\x3f\x21" + "\xca\x9b\x18\xf5\x7c\xf3\xe1\xa2" + "\x3c\xa1\x35\x08\xa9\x32\x43\xce" + "\x48\xc0\x45\xdc\x00\x7f\x26\xa2" + "\x1b\x3f\x5e\x0e\x9d\xf4\xc2\x0a", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = "Test Using Large" + "r Than Block-Siz" + "e Key - Hash Key" + " First", + .psize = 54, + .digest = "\x0f\xc1\x95\x13\xbf\x6b\xd8\x78" + "\x03\x70\x16\x70\x6a\x0e\x57\xbc" + "\x52\x81\x39\x83\x6b\x9a\x42\xc3" + "\xd4\x19\xe4\x98\xe0\xe1\xfb\x96" + "\x16\xfd\x66\x91\x38\xd3\x3a\x11" + "\x05\xe0\x7c\x72\xb6\x95\x3b\xcc", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = + "This is a test u" + "sing a larger th" + "an block-size ke" + "y and a larger t" + "han block-size d" + "ata. The key nee" + "ds to be hashed " + "before being use" + "d by the HMAC al" + "gorithm.", + .psize = 152, + .digest = "\x02\x6f\xdf\x6b\x50\x74\x1e\x37" + "\x38\x99\xc9\xf7\xd5\x40\x6d\x4e" + "\xb0\x9f\xc6\x66\x56\x36\xfc\x1a" + "\x53\x00\x29\xdd\xf5\xcf\x3c\xa5" + "\xa9\x00\xed\xce\x01\xf5\xf6\x1e" + "\x2f\x40\x8c\xdf\x2f\xd3\xe7\xe8", + }, +}; + +static const struct hash_testvec hmac_sha3_512_tv_template[] = { + { + .key = "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b\x0b\x0b\x0b\x0b" + "\x0b\x0b\x0b\x0b", + .ksize = 20, + .plaintext = "Hi There", + .psize = 8, + .digest = "\xeb\x3f\xbd\x4b\x2e\xaa\xb8\xf5" + "\xc5\x04\xbd\x3a\x41\x46\x5a\xac" + "\xec\x15\x77\x0a\x7c\xab\xac\x53" + "\x1e\x48\x2f\x86\x0b\x5e\xc7\xba" + "\x47\xcc\xb2\xc6\xf2\xaf\xce\x8f" + "\x88\xd2\x2b\x6d\xc6\x13\x80\xf2" + "\x3a\x66\x8f\xd3\x88\x8b\xb8\x05" + "\x37\xc0\xa0\xb8\x64\x07\x68\x9e", + }, { + .key = "Jefe", + .ksize = 4, + .plaintext = "what do ya want for nothing?", + .psize = 28, + .digest = "\x5a\x4b\xfe\xab\x61\x66\x42\x7c" + "\x7a\x36\x47\xb7\x47\x29\x2b\x83" + "\x84\x53\x7c\xdb\x89\xaf\xb3\xbf" + "\x56\x65\xe4\xc5\xe7\x09\x35\x0b" + "\x28\x7b\xae\xc9\x21\xfd\x7c\xa0" + "\xee\x7a\x0c\x31\xd0\x22\xa9\x5e" + "\x1f\xc9\x2b\xa9\xd7\x7d\xf8\x83" + "\x96\x02\x75\xbe\xb4\xe6\x20\x24", + .fips_skip = 1, + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = "Test Using Large" + "r Than Block-Siz" + "e Key - Hash Key" + " First", + .psize = 54, + .digest = "\x00\xf7\x51\xa9\xe5\x06\x95\xb0" + "\x90\xed\x69\x11\xa4\xb6\x55\x24" + "\x95\x1c\xdc\x15\xa7\x3a\x5d\x58" + "\xbb\x55\x21\x5e\xa2\xcd\x83\x9a" + "\xc7\x9d\x2b\x44\xa3\x9b\xaf\xab" + "\x27\xe8\x3f\xde\x9e\x11\xf6\x34" + "\x0b\x11\xd9\x91\xb1\xb9\x1b\xf2" + "\xee\xe7\xfc\x87\x24\x26\xc3\xa4", + }, { + .key = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa", + .ksize = 131, + .plaintext = + "This is a test u" + "sing a larger th" + "an block-size ke" + "y and a larger t" + "han block-size d" + "ata. The key nee" + "ds to be hashed " + "before being use" + "d by the HMAC al" + "gorithm.", + .psize = 152, + .digest = "\x38\xa4\x56\xa0\x04\xbd\x10\xd3" + "\x2c\x9a\xb8\x33\x66\x84\x11\x28" + "\x62\xc3\xdb\x61\xad\xcc\xa3\x18" + "\x29\x35\x5e\xaf\x46\xfd\x5c\x73" + "\xd0\x6a\x1f\x0d\x13\xfe\xc9\xa6" + "\x52\xfb\x38\x11\xb5\x77\xb1\xb1" + "\xd1\xb9\x78\x9f\x97\xae\x5b\x83" + "\xc6\xf4\x4d\xfc\xf1\xd6\x7e\xba", + }, +}; + +/* + * Poly1305 test vectors from RFC7539 A.3. + */ + +static const struct hash_testvec poly1305_tv_template[] = { + { /* Test Vector #1 */ + .plaintext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 96, + .digest = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + }, { /* Test Vector #2 */ + .plaintext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x36\xe5\xf6\xb5\xc5\xe0\x60\x70" + "\xf0\xef\xca\x96\x22\x7a\x86\x3e" + "\x41\x6e\x79\x20\x73\x75\x62\x6d" + "\x69\x73\x73\x69\x6f\x6e\x20\x74" + "\x6f\x20\x74\x68\x65\x20\x49\x45" + "\x54\x46\x20\x69\x6e\x74\x65\x6e" + "\x64\x65\x64\x20\x62\x79\x20\x74" + "\x68\x65\x20\x43\x6f\x6e\x74\x72" + "\x69\x62\x75\x74\x6f\x72\x20\x66" + "\x6f\x72\x20\x70\x75\x62\x6c\x69" + "\x63\x61\x74\x69\x6f\x6e\x20\x61" + "\x73\x20\x61\x6c\x6c\x20\x6f\x72" + "\x20\x70\x61\x72\x74\x20\x6f\x66" + "\x20\x61\x6e\x20\x49\x45\x54\x46" + "\x20\x49\x6e\x74\x65\x72\x6e\x65" + "\x74\x2d\x44\x72\x61\x66\x74\x20" + "\x6f\x72\x20\x52\x46\x43\x20\x61" + "\x6e\x64\x20\x61\x6e\x79\x20\x73" + "\x74\x61\x74\x65\x6d\x65\x6e\x74" + "\x20\x6d\x61\x64\x65\x20\x77\x69" + "\x74\x68\x69\x6e\x20\x74\x68\x65" + "\x20\x63\x6f\x6e\x74\x65\x78\x74" + "\x20\x6f\x66\x20\x61\x6e\x20\x49" + "\x45\x54\x46\x20\x61\x63\x74\x69" + "\x76\x69\x74\x79\x20\x69\x73\x20" + "\x63\x6f\x6e\x73\x69\x64\x65\x72" + "\x65\x64\x20\x61\x6e\x20\x22\x49" + "\x45\x54\x46\x20\x43\x6f\x6e\x74" + "\x72\x69\x62\x75\x74\x69\x6f\x6e" + "\x22\x2e\x20\x53\x75\x63\x68\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x63\x6c\x75" + "\x64\x65\x20\x6f\x72\x61\x6c\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x20\x49\x45" + "\x54\x46\x20\x73\x65\x73\x73\x69" + "\x6f\x6e\x73\x2c\x20\x61\x73\x20" + "\x77\x65\x6c\x6c\x20\x61\x73\x20" + "\x77\x72\x69\x74\x74\x65\x6e\x20" + "\x61\x6e\x64\x20\x65\x6c\x65\x63" + "\x74\x72\x6f\x6e\x69\x63\x20\x63" + "\x6f\x6d\x6d\x75\x6e\x69\x63\x61" + "\x74\x69\x6f\x6e\x73\x20\x6d\x61" + "\x64\x65\x20\x61\x74\x20\x61\x6e" + "\x79\x20\x74\x69\x6d\x65\x20\x6f" + "\x72\x20\x70\x6c\x61\x63\x65\x2c" + "\x20\x77\x68\x69\x63\x68\x20\x61" + "\x72\x65\x20\x61\x64\x64\x72\x65" + "\x73\x73\x65\x64\x20\x74\x6f", + .psize = 407, + .digest = "\x36\xe5\xf6\xb5\xc5\xe0\x60\x70" + "\xf0\xef\xca\x96\x22\x7a\x86\x3e", + }, { /* Test Vector #3 */ + .plaintext = "\x36\xe5\xf6\xb5\xc5\xe0\x60\x70" + "\xf0\xef\xca\x96\x22\x7a\x86\x3e" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x41\x6e\x79\x20\x73\x75\x62\x6d" + "\x69\x73\x73\x69\x6f\x6e\x20\x74" + "\x6f\x20\x74\x68\x65\x20\x49\x45" + "\x54\x46\x20\x69\x6e\x74\x65\x6e" + "\x64\x65\x64\x20\x62\x79\x20\x74" + "\x68\x65\x20\x43\x6f\x6e\x74\x72" + "\x69\x62\x75\x74\x6f\x72\x20\x66" + "\x6f\x72\x20\x70\x75\x62\x6c\x69" + "\x63\x61\x74\x69\x6f\x6e\x20\x61" + "\x73\x20\x61\x6c\x6c\x20\x6f\x72" + "\x20\x70\x61\x72\x74\x20\x6f\x66" + "\x20\x61\x6e\x20\x49\x45\x54\x46" + "\x20\x49\x6e\x74\x65\x72\x6e\x65" + "\x74\x2d\x44\x72\x61\x66\x74\x20" + "\x6f\x72\x20\x52\x46\x43\x20\x61" + "\x6e\x64\x20\x61\x6e\x79\x20\x73" + "\x74\x61\x74\x65\x6d\x65\x6e\x74" + "\x20\x6d\x61\x64\x65\x20\x77\x69" + "\x74\x68\x69\x6e\x20\x74\x68\x65" + "\x20\x63\x6f\x6e\x74\x65\x78\x74" + "\x20\x6f\x66\x20\x61\x6e\x20\x49" + "\x45\x54\x46\x20\x61\x63\x74\x69" + "\x76\x69\x74\x79\x20\x69\x73\x20" + "\x63\x6f\x6e\x73\x69\x64\x65\x72" + "\x65\x64\x20\x61\x6e\x20\x22\x49" + "\x45\x54\x46\x20\x43\x6f\x6e\x74" + "\x72\x69\x62\x75\x74\x69\x6f\x6e" + "\x22\x2e\x20\x53\x75\x63\x68\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x63\x6c\x75" + "\x64\x65\x20\x6f\x72\x61\x6c\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x20\x49\x45" + "\x54\x46\x20\x73\x65\x73\x73\x69" + "\x6f\x6e\x73\x2c\x20\x61\x73\x20" + "\x77\x65\x6c\x6c\x20\x61\x73\x20" + "\x77\x72\x69\x74\x74\x65\x6e\x20" + "\x61\x6e\x64\x20\x65\x6c\x65\x63" + "\x74\x72\x6f\x6e\x69\x63\x20\x63" + "\x6f\x6d\x6d\x75\x6e\x69\x63\x61" + "\x74\x69\x6f\x6e\x73\x20\x6d\x61" + "\x64\x65\x20\x61\x74\x20\x61\x6e" + "\x79\x20\x74\x69\x6d\x65\x20\x6f" + "\x72\x20\x70\x6c\x61\x63\x65\x2c" + "\x20\x77\x68\x69\x63\x68\x20\x61" + "\x72\x65\x20\x61\x64\x64\x72\x65" + "\x73\x73\x65\x64\x20\x74\x6f", + .psize = 407, + .digest = "\xf3\x47\x7e\x7c\xd9\x54\x17\xaf" + "\x89\xa6\xb8\x79\x4c\x31\x0c\xf0", + }, { /* Test Vector #4 */ + .plaintext = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0" + "\x27\x54\x77\x61\x73\x20\x62\x72" + "\x69\x6c\x6c\x69\x67\x2c\x20\x61" + "\x6e\x64\x20\x74\x68\x65\x20\x73" + "\x6c\x69\x74\x68\x79\x20\x74\x6f" + "\x76\x65\x73\x0a\x44\x69\x64\x20" + "\x67\x79\x72\x65\x20\x61\x6e\x64" + "\x20\x67\x69\x6d\x62\x6c\x65\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x77" + "\x61\x62\x65\x3a\x0a\x41\x6c\x6c" + "\x20\x6d\x69\x6d\x73\x79\x20\x77" + "\x65\x72\x65\x20\x74\x68\x65\x20" + "\x62\x6f\x72\x6f\x67\x6f\x76\x65" + "\x73\x2c\x0a\x41\x6e\x64\x20\x74" + "\x68\x65\x20\x6d\x6f\x6d\x65\x20" + "\x72\x61\x74\x68\x73\x20\x6f\x75" + "\x74\x67\x72\x61\x62\x65\x2e", + .psize = 159, + .digest = "\x45\x41\x66\x9a\x7e\xaa\xee\x61" + "\xe7\x08\xdc\x7c\xbc\xc5\xeb\x62", + }, { /* Test Vector #5 */ + .plaintext = "\x02\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff", + .psize = 48, + .digest = "\x03\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + }, { /* Test Vector #6 */ + .plaintext = "\x02\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\x02\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 48, + .digest = "\x03\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + }, { /* Test Vector #7 */ + .plaintext = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xf0\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\x11\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 80, + .digest = "\x05\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + }, { /* Test Vector #8 */ + .plaintext = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xfb\xfe\xfe\xfe\xfe\xfe\xfe\xfe" + "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .psize = 80, + .digest = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + }, { /* Test Vector #9 */ + .plaintext = "\x02\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\xfd\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff", + .psize = 48, + .digest = "\xfa\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff", + }, { /* Test Vector #10 */ + .plaintext = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x04\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\xe3\x35\x94\xd7\x50\x5e\x43\xb9" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x33\x94\xd7\x50\x5e\x43\x79\xcd" + "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 96, + .digest = "\x14\x00\x00\x00\x00\x00\x00\x00" + "\x55\x00\x00\x00\x00\x00\x00\x00", + }, { /* Test Vector #11 */ + .plaintext = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x04\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\xe3\x35\x94\xd7\x50\x5e\x43\xb9" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x33\x94\xd7\x50\x5e\x43\x79\xcd" + "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 80, + .digest = "\x13\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + }, { /* Regression test for overflow in AVX2 implementation */ + .plaintext = "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff", + .psize = 300, + .digest = "\xfb\x5e\x96\xd8\x61\xd5\xc7\xc8" + "\x78\xe5\x87\xcc\x2d\x5a\x22\xe1", + } +}; + +/* NHPoly1305 test vectors from https://github.com/google/adiantum */ +static const struct hash_testvec nhpoly1305_tv_template[] = { + { + .key = "\xd2\x5d\x4c\xdd\x8d\x2b\x7f\x7a" + "\xd9\xbe\x71\xec\xd1\x83\x52\xe3" + "\xe1\xad\xd7\x5c\x0a\x75\x9d\xec" + "\x1d\x13\x7e\x5d\x71\x07\xc9\xe4" + "\x57\x2d\x44\x68\xcf\xd8\xd6\xc5" + "\x39\x69\x7d\x32\x75\x51\x4f\x7e" + "\xb2\x4c\xc6\x90\x51\x6e\xd9\xd6" + "\xa5\x8b\x2d\xf1\x94\xf9\xf7\x5e" + "\x2c\x84\x7b\x41\x0f\x88\x50\x89" + "\x30\xd9\xa1\x38\x46\x6c\xc0\x4f" + "\xe8\xdf\xdc\x66\xab\x24\x43\x41" + "\x91\x55\x29\x65\x86\x28\x5e\x45" + "\xd5\x2d\xb7\x80\x08\x9a\xc3\xd4" + "\x9a\x77\x0a\xd4\xef\x3e\xe6\x3f" + "\x6f\x2f\x9b\x3a\x7d\x12\x1e\x80" + "\x6c\x44\xa2\x25\xe1\xf6\x60\xe9" + "\x0d\xaf\xc5\x3c\xa5\x79\xae\x64" + "\xbc\xa0\x39\xa3\x4d\x10\xe5\x4d" + "\xd5\xe7\x89\x7a\x13\xee\x06\x78" + "\xdc\xa4\xdc\x14\x27\xe6\x49\x38" + "\xd0\xe0\x45\x25\x36\xc5\xf4\x79" + "\x2e\x9a\x98\x04\xe4\x2b\x46\x52" + "\x7c\x33\xca\xe2\x56\x51\x50\xe2" + "\xa5\x9a\xae\x18\x6a\x13\xf8\xd2" + "\x21\x31\x66\x02\xe2\xda\x8d\x7e" + "\x41\x19\xb2\x61\xee\x48\x8f\xf1" + "\x65\x24\x2e\x1e\x68\xce\x05\xd9" + "\x2a\xcf\xa5\x3a\x57\xdd\x35\x91" + "\x93\x01\xca\x95\xfc\x2b\x36\x04" + "\xe6\x96\x97\x28\xf6\x31\xfe\xa3" + "\x9d\xf6\x6a\x1e\x80\x8d\xdc\xec" + "\xaf\x66\x11\x13\x02\x88\xd5\x27" + "\x33\xb4\x1a\xcd\xa3\xf6\xde\x31" + "\x8e\xc0\x0e\x6c\xd8\x5a\x97\x5e" + "\xdd\xfd\x60\x69\x38\x46\x3f\x90" + "\x5e\x97\xd3\x32\x76\xc7\x82\x49" + "\xfe\xba\x06\x5f\x2f\xa2\xfd\xff" + "\x80\x05\x40\xe4\x33\x03\xfb\x10" + "\xc0\xde\x65\x8c\xc9\x8d\x3a\x9d" + "\xb5\x7b\x36\x4b\xb5\x0c\xcf\x00" + "\x9c\x87\xe4\x49\xad\x90\xda\x4a" + "\xdd\xbd\xff\xe2\x32\x57\xd6\x78" + "\x36\x39\x6c\xd3\x5b\x9b\x88\x59" + "\x2d\xf0\x46\xe4\x13\x0e\x2b\x35" + "\x0d\x0f\x73\x8a\x4f\x26\x84\x75" + "\x88\x3c\xc5\x58\x66\x18\x1a\xb4" + "\x64\x51\x34\x27\x1b\xa4\x11\xc9" + "\x6d\x91\x8a\xfa\x32\x60\x9d\xd7" + "\x87\xe5\xaa\x43\x72\xf8\xda\xd1" + "\x48\x44\x13\x61\xdc\x8c\x76\x17" + "\x0c\x85\x4e\xf3\xdd\xa2\x42\xd2" + "\x74\xc1\x30\x1b\xeb\x35\x31\x29" + "\x5b\xd7\x4c\x94\x46\x35\xa1\x23" + "\x50\xf2\xa2\x8e\x7e\x4f\x23\x4f" + "\x51\xff\xe2\xc9\xa3\x7d\x56\x8b" + "\x41\xf2\xd0\xc5\x57\x7e\x59\xac" + "\xbb\x65\xf3\xfe\xf7\x17\xef\x63" + "\x7c\x6f\x23\xdd\x22\x8e\xed\x84" + "\x0e\x3b\x09\xb3\xf3\xf4\x8f\xcd" + "\x37\xa8\xe1\xa7\x30\xdb\xb1\xa2" + "\x9c\xa2\xdf\x34\x17\x3e\x68\x44" + "\xd0\xde\x03\x50\xd1\x48\x6b\x20" + "\xe2\x63\x45\xa5\xea\x87\xc2\x42" + "\x95\x03\x49\x05\xed\xe0\x90\x29" + "\x1a\xb8\xcf\x9b\x43\xcf\x29\x7a" + "\x63\x17\x41\x9f\xe0\xc9\x10\xfd" + "\x2c\x56\x8c\x08\x55\xb4\xa9\x27" + "\x0f\x23\xb1\x05\x6a\x12\x46\xc7" + "\xe1\xfe\x28\x93\x93\xd7\x2f\xdc" + "\x98\x30\xdb\x75\x8a\xbe\x97\x7a" + "\x02\xfb\x8c\xba\xbe\x25\x09\xbe" + "\xce\xcb\xa2\xef\x79\x4d\x0e\x9d" + "\x1b\x9d\xb6\x39\x34\x38\xfa\x07" + "\xec\xe8\xfc\x32\x85\x1d\xf7\x85" + "\x63\xc3\x3c\xc0\x02\x75\xd7\x3f" + "\xb2\x68\x60\x66\x65\x81\xc6\xb1" + "\x42\x65\x4b\x4b\x28\xd7\xc7\xaa" + "\x9b\xd2\xdc\x1b\x01\xe0\x26\x39" + "\x01\xc1\x52\x14\xd1\x3f\xb7\xe6" + "\x61\x41\xc7\x93\xd2\xa2\x67\xc6" + "\xf7\x11\xb5\xf5\xea\xdd\x19\xfb" + "\x4d\x21\x12\xd6\x7d\xf1\x10\xb0" + "\x89\x07\xc7\x5a\x52\x73\x70\x2f" + "\x32\xef\x65\x2b\x12\xb2\xf0\xf5" + "\x20\xe0\x90\x59\x7e\x64\xf1\x4c" + "\x41\xb3\xa5\x91\x08\xe6\x5e\x5f" + "\x05\x56\x76\xb4\xb0\xcd\x70\x53" + "\x10\x48\x9c\xff\xc2\x69\x55\x24" + "\x87\xef\x84\xea\xfb\xa7\xbf\xa0" + "\x91\x04\xad\x4f\x8b\x57\x54\x4b" + "\xb6\xe9\xd1\xac\x37\x2f\x1d\x2e" + "\xab\xa5\xa4\xe8\xff\xfb\xd9\x39" + "\x2f\xb7\xac\xd1\xfe\x0b\x9a\x80" + "\x0f\xb6\xf4\x36\x39\x90\x51\xe3" + "\x0a\x2f\xb6\x45\x76\x89\xcd\x61" + "\xfe\x48\x5f\x75\x1d\x13\x00\x62" + "\x80\x24\x47\xe7\xbc\x37\xd7\xe3" + "\x15\xe8\x68\x22\xaf\x80\x6f\x4b" + "\xa8\x9f\x01\x10\x48\x14\xc3\x02" + "\x52\xd2\xc7\x75\x9b\x52\x6d\x30" + "\xac\x13\x85\xc8\xf7\xa3\x58\x4b" + "\x49\xf7\x1c\x45\x55\x8c\x39\x9a" + "\x99\x6d\x97\x27\x27\xe6\xab\xdd" + "\x2c\x42\x1b\x35\xdd\x9d\x73\xbb" + "\x6c\xf3\x64\xf1\xfb\xb9\xf7\xe6" + "\x4a\x3c\xc0\x92\xc0\x2e\xb7\x1a" + "\xbe\xab\xb3\x5a\xe5\xea\xb1\x48" + "\x58\x13\x53\x90\xfd\xc3\x8e\x54" + "\xf9\x18\x16\x73\xe8\xcb\x6d\x39" + "\x0e\xd7\xe0\xfe\xb6\x9f\x43\x97" + "\xe8\xd0\x85\x56\x83\x3e\x98\x68" + "\x7f\xbd\x95\xa8\x9a\x61\x21\x8f" + "\x06\x98\x34\xa6\xc8\xd6\x1d\xf3" + "\x3d\x43\xa4\x9a\x8c\xe5\xd3\x5a" + "\x32\xa2\x04\x22\xa4\x19\x1a\x46" + "\x42\x7e\x4d\xe5\xe0\xe6\x0e\xca" + "\xd5\x58\x9d\x2c\xaf\xda\x33\x5c" + "\xb0\x79\x9e\xc9\xfc\xca\xf0\x2f" + "\xa8\xb2\x77\xeb\x7a\xa2\xdd\x37" + "\x35\x83\x07\xd6\x02\x1a\xb6\x6c" + "\x24\xe2\x59\x08\x0e\xfd\x3e\x46" + "\xec\x40\x93\xf4\x00\x26\x4f\x2a" + "\xff\x47\x2f\xeb\x02\x92\x26\x5b" + "\x53\x17\xc2\x8d\x2a\xc7\xa3\x1b" + "\xcd\xbc\xa7\xe8\xd1\x76\xe3\x80" + "\x21\xca\x5d\x3b\xe4\x9c\x8f\xa9" + "\x5b\x7f\x29\x7f\x7c\xd8\xed\x6d" + "\x8c\xb2\x86\x85\xe7\x77\xf2\x85" + "\xab\x38\xa9\x9d\xc1\x4e\xc5\x64" + "\x33\x73\x8b\x59\x03\xad\x05\xdf" + "\x25\x98\x31\xde\xef\x13\xf1\x9b" + "\x3c\x91\x9d\x7b\xb1\xfa\xe6\xbf" + "\x5b\xed\xa5\x55\xe6\xea\x6c\x74" + "\xf4\xb9\xe4\x45\x64\x72\x81\xc2" + "\x4c\x28\xd4\xcd\xac\xe2\xde\xf9" + "\xeb\x5c\xeb\x61\x60\x5a\xe5\x28", + .ksize = 1088, + .plaintext = "", + .psize = 0, + .digest = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + }, { + .key = "\x29\x21\x43\xcb\xcb\x13\x07\xde" + "\xbf\x48\xdf\x8a\x7f\xa2\x84\xde" + "\x72\x23\x9d\xf5\xf0\x07\xf2\x4c" + "\x20\x3a\x93\xb9\xcd\x5d\xfe\xcb" + "\x99\x2c\x2b\x58\xc6\x50\x5f\x94" + "\x56\xc3\x7c\x0d\x02\x3f\xb8\x5e" + "\x7b\xc0\x6c\x51\x34\x76\xc0\x0e" + "\xc6\x22\xc8\x9e\x92\xa0\x21\xc9" + "\x85\x5c\x7c\xf8\xe2\x64\x47\xc9" + "\xe4\xa2\x57\x93\xf8\xa2\x69\xcd" + "\x62\x98\x99\xf4\xd7\x7b\x14\xb1" + "\xd8\x05\xff\x04\x15\xc9\xe1\x6e" + "\x9b\xe6\x50\x6b\x0b\x3f\x22\x1f" + "\x08\xde\x0c\x5b\x08\x7e\xc6\x2f" + "\x6c\xed\xd6\xb2\x15\xa4\xb3\xf9" + "\xa7\x46\x38\x2a\xea\x69\xa5\xde" + "\x02\xc3\x96\x89\x4d\x55\x3b\xed" + "\x3d\x3a\x85\x77\xbf\x97\x45\x5c" + "\x9e\x02\x69\xe2\x1b\x68\xbe\x96" + "\xfb\x64\x6f\x0f\xf6\x06\x40\x67" + "\xfa\x04\xe3\x55\xfa\xbe\xa4\x60" + "\xef\x21\x66\x97\xe6\x9d\x5c\x1f" + "\x62\x37\xaa\x31\xde\xe4\x9c\x28" + "\x95\xe0\x22\x86\xf4\x4d\xf3\x07" + "\xfd\x5f\x3a\x54\x2c\x51\x80\x71" + "\xba\x78\x69\x5b\x65\xab\x1f\x81" + "\xed\x3b\xff\x34\xa3\xfb\xbc\x73" + "\x66\x7d\x13\x7f\xdf\x6e\xe2\xe2" + "\xeb\x4f\x6c\xda\x7d\x33\x57\xd0" + "\xd3\x7c\x95\x4f\x33\x58\x21\xc7" + "\xc0\xe5\x6f\x42\x26\xc6\x1f\x5e" + "\x85\x1b\x98\x9a\xa2\x1e\x55\x77" + "\x23\xdf\x81\x5e\x79\x55\x05\xfc" + "\xfb\xda\xee\xba\x5a\xba\xf7\x77" + "\x7f\x0e\xd3\xe1\x37\xfe\x8d\x2b" + "\xd5\x3f\xfb\xd0\xc0\x3c\x0b\x3f" + "\xcf\x3c\x14\xcf\xfb\x46\x72\x4c" + "\x1f\x39\xe2\xda\x03\x71\x6d\x23" + "\xef\x93\xcd\x39\xd9\x37\x80\x4d" + "\x65\x61\xd1\x2c\x03\xa9\x47\x72" + "\x4d\x1e\x0e\x16\x33\x0f\x21\x17" + "\xec\x92\xea\x6f\x37\x22\xa4\xd8" + "\x03\x33\x9e\xd8\x03\x69\x9a\xe8" + "\xb2\x57\xaf\x78\x99\x05\x12\xab" + "\x48\x90\x80\xf0\x12\x9b\x20\x64" + "\x7a\x1d\x47\x5f\xba\x3c\xf9\xc3" + "\x0a\x0d\x8d\xa1\xf9\x1b\x82\x13" + "\x3e\x0d\xec\x0a\x83\xc0\x65\xe1" + "\xe9\x95\xff\x97\xd6\xf2\xe4\xd5" + "\x86\xc0\x1f\x29\x27\x63\xd7\xde" + "\xb7\x0a\x07\x99\x04\x2d\xa3\x89" + "\xa2\x43\xcf\xf3\xe1\x43\xac\x4a" + "\x06\x97\xd0\x05\x4f\x87\xfa\xf9" + "\x9b\xbf\x52\x70\xbd\xbc\x6c\xf3" + "\x03\x13\x60\x41\x28\x09\xec\xcc" + "\xb1\x1a\xec\xd6\xfb\x6f\x2a\x89" + "\x5d\x0b\x53\x9c\x59\xc1\x84\x21" + "\x33\x51\x47\x19\x31\x9c\xd4\x0a" + "\x4d\x04\xec\x50\x90\x61\xbd\xbc" + "\x7e\xc8\xd9\x6c\x98\x1d\x45\x41" + "\x17\x5e\x97\x1c\xc5\xa8\xe8\xea" + "\x46\x58\x53\xf7\x17\xd5\xad\x11" + "\xc8\x54\xf5\x7a\x33\x90\xf5\x19" + "\xba\x36\xb4\xfc\x52\xa5\x72\x3d" + "\x14\xbb\x55\xa7\xe9\xe3\x12\xf7" + "\x1c\x30\xa2\x82\x03\xbf\x53\x91" + "\x2e\x60\x41\x9f\x5b\x69\x39\xf6" + "\x4d\xc8\xf8\x46\x7a\x7f\xa4\x98" + "\x36\xff\x06\xcb\xca\xe7\x33\xf2" + "\xc0\x4a\xf4\x3c\x14\x44\x5f\x6b" + "\x75\xef\x02\x36\x75\x08\x14\xfd" + "\x10\x8e\xa5\x58\xd0\x30\x46\x49" + "\xaf\x3a\xf8\x40\x3d\x35\xdb\x84" + "\x11\x2e\x97\x6a\xb7\x87\x7f\xad" + "\xf1\xfa\xa5\x63\x60\xd8\x5e\xbf" + "\x41\x78\x49\xcf\x77\xbb\x56\xbb" + "\x7d\x01\x67\x05\x22\xc8\x8f\x41" + "\xba\x81\xd2\xca\x2c\x38\xac\x76" + "\x06\xc1\x1a\xc2\xce\xac\x90\x67" + "\x57\x3e\x20\x12\x5b\xd9\x97\x58" + "\x65\x05\xb7\x04\x61\x7e\xd8\x3a" + "\xbf\x55\x3b\x13\xe9\x34\x5a\x37" + "\x36\xcb\x94\x45\xc5\x32\xb3\xa0" + "\x0c\x3e\x49\xc5\xd3\xed\xa7\xf0" + "\x1c\x69\xcc\xea\xcc\x83\xc9\x16" + "\x95\x72\x4b\xf4\x89\xd5\xb9\x10" + "\xf6\x2d\x60\x15\xea\x3c\x06\x66" + "\x9f\x82\xad\x17\xce\xd2\xa4\x48" + "\x7c\x65\xd9\xf8\x02\x4d\x9b\x4c" + "\x89\x06\x3a\x34\x85\x48\x89\x86" + "\xf9\x24\xa9\x54\x72\xdb\x44\x95" + "\xc7\x44\x1c\x19\x11\x4c\x04\xdc" + "\x13\xb9\x67\xc8\xc3\x3a\x6a\x50" + "\xfa\xd1\xfb\xe1\x88\xb6\xf1\xa3" + "\xc5\x3b\xdc\x38\x45\x16\x26\x02" + "\x3b\xb8\x8f\x8b\x58\x7d\x23\x04" + "\x50\x6b\x81\x9f\xae\x66\xac\x6f" + "\xcf\x2a\x9d\xf1\xfd\x1d\x57\x07" + "\xbe\x58\xeb\x77\x0c\xe3\xc2\x19" + "\x14\x74\x1b\x51\x1c\x4f\x41\xf3" + "\x32\x89\xb3\xe7\xde\x62\xf6\x5f" + "\xc7\x6a\x4a\x2a\x5b\x0f\x5f\x87" + "\x9c\x08\xb9\x02\x88\xc8\x29\xb7" + "\x94\x52\xfa\x52\xfe\xaa\x50\x10" + "\xba\x48\x75\x5e\x11\x1b\xe6\x39" + "\xd7\x82\x2c\x87\xf1\x1e\xa4\x38" + "\x72\x3e\x51\xe7\xd8\x3e\x5b\x7b" + "\x31\x16\x89\xba\xd6\xad\x18\x5e" + "\xba\xf8\x12\xb3\xf4\x6c\x47\x30" + "\xc0\x38\x58\xb3\x10\x8d\x58\x5d" + "\xb4\xfb\x19\x7e\x41\xc3\x66\xb8" + "\xd6\x72\x84\xe1\x1a\xc2\x71\x4c" + "\x0d\x4a\x21\x7a\xab\xa2\xc0\x36" + "\x15\xc5\xe9\x46\xd7\x29\x17\x76" + "\x5e\x47\x36\x7f\x72\x05\xa7\xcc" + "\x36\x63\xf9\x47\x7d\xe6\x07\x3c" + "\x8b\x79\x1d\x96\x61\x8d\x90\x65" + "\x7c\xf5\xeb\x4e\x6e\x09\x59\x6d" + "\x62\x50\x1b\x0f\xe0\xdc\x78\xf2" + "\x5b\x83\x1a\xa1\x11\x75\xfd\x18" + "\xd7\xe2\x8d\x65\x14\x21\xce\xbe" + "\xb5\x87\xe3\x0a\xda\x24\x0a\x64" + "\xa9\x9f\x03\x8d\x46\x5d\x24\x1a" + "\x8a\x0c\x42\x01\xca\xb1\x5f\x7c" + "\xa5\xac\x32\x4a\xb8\x07\x91\x18" + "\x6f\xb0\x71\x3c\xc9\xb1\xa8\xf8" + "\x5f\x69\xa5\xa1\xca\x9e\x7a\xaa" + "\xac\xe9\xc7\x47\x41\x75\x25\xc3" + "\x73\xe2\x0b\xdd\x6d\x52\x71\xbe" + "\xc5\xdc\xb4\xe7\x01\x26\x53\x77" + "\x86\x90\x85\x68\x6b\x7b\x03\x53" + "\xda\x52\x52\x51\x68\xc8\xf3\xec" + "\x6c\xd5\x03\x7a\xa3\x0e\xb4\x02" + "\x5f\x1a\xab\xee\xca\x67\x29\x7b" + "\xbd\x96\x59\xb3\x8b\x32\x7a\x92" + "\x9f\xd8\x25\x2b\xdf\xc0\x4c\xda", + .ksize = 1088, + .plaintext = "\xbc\xda\x81\xa8\x78\x79\x1c\xbf" + "\x77\x53\xba\x4c\x30\x5b\xb8\x33", + .psize = 16, + .digest = "\x04\xbf\x7f\x6a\xce\x72\xea\x6a" + "\x79\xdb\xb0\xc9\x60\xf6\x12\xcc", + }, { + .key = "\x2e\x77\x1e\x2c\x63\x76\x34\x3f" + "\x71\x08\x4f\x5a\xe3\x3d\x74\x56" + "\xc7\x98\x46\x52\xe5\x8a\xba\x0d" + "\x72\x41\x11\x15\x14\x72\x50\x8a" + "\xd5\xec\x60\x09\xdd\x71\xcc\xb9" + "\x59\x81\x65\x2d\x9e\x50\x18\xf3" + "\x32\xf3\xf1\xe7\x01\x82\x1c\xad" + "\x88\xa0\x21\x0c\x4b\x80\x5e\x62" + "\xfc\x81\xec\x52\xaa\xe4\xa5\x86" + "\xc2\xe6\x03\x11\xdc\x66\x09\x86" + "\x3c\x3b\xf0\x59\x0f\xb3\xf7\x44" + "\x24\xb7\x88\xc5\xfc\xc8\x77\x9f" + "\x8c\x44\xc4\x11\x55\xce\x7a\xa3" + "\xe0\xa2\xb8\xbf\xb5\x3d\x07\x2c" + "\x32\xb6\x6c\xfc\xb4\x42\x95\x95" + "\x98\x32\x81\xc4\xe7\xe2\xd9\x6a" + "\x87\xf4\xf4\x1e\x74\x7c\xb5\xcd" + "\x51\x45\x68\x38\x51\xdb\x30\x74" + "\x11\xe0\xaa\xae\x19\x8f\x15\x55" + "\xdd\x47\x4a\x35\xb9\x0c\xb4\x4e" + "\xa9\xce\x2f\xfa\x8f\xc1\x8a\x5e" + "\x5b\xec\xa5\x81\x3b\xb3\x43\x06" + "\x24\x81\xf4\x24\xe2\x21\xfa\xcb" + "\x49\xa8\xf8\xbd\x31\x4a\x5b\x2d" + "\x64\x0a\x07\xf0\x80\xc9\x0d\x81" + "\x14\x58\x54\x2b\xba\x22\x31\xba" + "\xef\x66\xc9\x49\x69\x69\x83\x0d" + "\xf2\xf9\x80\x9d\x30\x36\xfb\xe3" + "\xc0\x72\x2b\xcc\x5a\x81\x2c\x5d" + "\x3b\x5e\xf8\x2b\xd3\x14\x28\x73" + "\xf9\x1c\x70\xe6\xd8\xbb\xac\x30" + "\xf9\xd9\xa0\xe2\x33\x7c\x33\x34" + "\xa5\x6a\x77\x6d\xd5\xaf\xf4\xf3" + "\xc7\xb3\x0e\x83\x3d\xcb\x01\xcc" + "\x81\xc0\xf9\x4a\xae\x36\x92\xf7" + "\x69\x7b\x65\x01\xc3\xc8\xb8\xae" + "\x16\xd8\x30\xbb\xba\x6d\x78\x6e" + "\x0d\xf0\x7d\x84\xb7\x87\xda\x28" + "\x7a\x18\x10\x0b\x29\xec\x29\xf3" + "\xb0\x7b\xa1\x28\xbf\xbc\x2b\x2c" + "\x92\x2c\x16\xfb\x02\x39\xf9\xa6" + "\xa2\x15\x05\xa6\x72\x10\xbc\x62" + "\x4a\x6e\xb8\xb5\x5d\x59\xae\x3c" + "\x32\xd3\x68\xd7\x8e\x5a\xcd\x1b" + "\xef\xf6\xa7\x5e\x10\x51\x15\x4b" + "\x2c\xe3\xba\x70\x4f\x2c\xa0\x1c" + "\x7b\x97\xd7\xb2\xa5\x05\x17\xcc" + "\xf7\x3a\x29\x6f\xd5\x4b\xb8\x24" + "\xf4\x65\x95\x12\xc0\x86\xd1\x64" + "\x81\xdf\x46\x55\x0d\x22\x06\x77" + "\xd8\xca\x8d\xc8\x87\xc3\xfa\xb9" + "\xe1\x98\x94\xe6\x7b\xed\x65\x66" + "\x0e\xc7\x25\x15\xee\x4a\xe6\x7e" + "\xea\x1b\x58\xee\x96\xa0\x75\x9a" + "\xa3\x00\x9e\x42\xc2\x26\x20\x8c" + "\x3d\x22\x1f\x94\x3e\x74\x43\x72" + "\xe9\x1d\xa6\xa1\x6c\xa7\xb8\x03" + "\xdf\xb9\x7a\xaf\xe9\xe9\x3b\xfe" + "\xdf\x91\xc1\x01\xa8\xba\x5d\x29" + "\xa5\xe0\x98\x9b\x13\xe5\x13\x11" + "\x7c\x04\x3a\xe8\x44\x7e\x78\xfc" + "\xd6\x96\xa8\xbc\x7d\xc1\x89\x3d" + "\x75\x64\xa9\x0e\x86\x33\xfb\x73" + "\xf7\x15\xbc\x2c\x9a\x3f\x29\xce" + "\x1c\x9d\x10\x4e\x85\xe1\x77\x41" + "\x01\xe2\xbc\x88\xec\x81\xef\xc2" + "\x6a\xed\x4f\xf7\xdf\xac\x10\x71" + "\x94\xed\x71\xa4\x01\xd4\xd6\xbe" + "\xfe\x3e\xc3\x92\x6a\xf2\x2b\xb5" + "\xab\x15\x96\xb7\x88\x2c\xc2\xe1" + "\xb0\x04\x22\xe7\x3d\xa9\xc9\x7d" + "\x2c\x7c\x21\xff\x97\x86\x6b\x0c" + "\x2b\x5b\xe0\xb6\x48\x74\x8f\x24" + "\xef\x8e\xdd\x0f\x2a\x5f\xff\x33" + "\xf4\x8e\xc5\xeb\x9c\xd7\x2a\x45" + "\xf3\x50\xf1\xc0\x91\x8f\xc7\xf9" + "\x97\xc1\x3c\x9c\xf4\xed\x8a\x23" + "\x61\x5b\x40\x1a\x09\xee\x23\xa8" + "\x7c\x7a\x96\xe1\x31\x55\x3d\x12" + "\x04\x1f\x21\x78\x72\xf0\x0f\xa5" + "\x80\x58\x7c\x2f\x37\xb5\x67\x24" + "\x2f\xce\xf9\xf6\x86\x9f\xb3\x34" + "\x0c\xfe\x0a\xaf\x27\xe6\x5e\x0a" + "\x21\x44\x68\xe1\x5d\x84\x25\xae" + "\x2c\x5a\x94\x66\x9a\x3f\x0e\x5a" + "\xd0\x60\x2a\xd5\x3a\x4e\x2f\x40" + "\x87\xe9\x27\x3e\xee\x92\xe1\x07" + "\x22\x43\x52\xed\x67\x49\x13\xdd" + "\x68\xd7\x54\xc2\x76\x72\x7e\x75" + "\xaf\x24\x98\x5c\xe8\x22\xaa\x35" + "\x0f\x9a\x1c\x4c\x0b\x43\x68\x99" + "\x45\xdd\xbf\x82\xa5\x6f\x0a\xef" + "\x44\x90\x85\xe7\x57\x23\x22\x41" + "\x2e\xda\x24\x28\x65\x7f\x96\x85" + "\x9f\x4b\x0d\x43\xb9\xa8\xbd\x84" + "\xad\x0b\x09\xcc\x2c\x4a\x0c\xec" + "\x71\x58\xba\xf1\xfc\x49\x4c\xca" + "\x5c\x5d\xb2\x77\x0c\x99\xae\x1c" + "\xce\x70\x05\x5b\x73\x6b\x7c\x28" + "\x3b\xeb\x21\x3f\xa3\x71\xe1\x6a" + "\xf4\x87\xd0\xbf\x73\xaa\x0b\x0b" + "\xed\x70\xb3\xd4\xa3\xca\x76\x3a" + "\xdb\xfa\xd8\x08\x95\xec\xac\x59" + "\xd0\x79\x90\xc2\x33\x7b\xcc\x28" + "\x65\xb6\x5f\x92\xc4\xac\x23\x40" + "\xd1\x20\x44\x1f\xd7\x29\xab\x46" + "\x79\x32\xc6\x8f\x79\xe5\xaa\x2c" + "\xa6\x76\x70\x3a\x9e\x46\x3f\x8c" + "\x1a\x89\x32\x28\x61\x5c\xcf\x93" + "\x1e\xde\x9e\x98\xbe\x06\x30\x23" + "\xc4\x8b\xda\x1c\xd1\x67\x46\x93" + "\x9d\x41\xa2\x8c\x03\x22\xbd\x55" + "\x7e\x91\x51\x13\xdc\xcf\x5c\x1e" + "\xcb\x5d\xfb\x14\x16\x1a\x44\x56" + "\x27\x77\xfd\xed\x7d\xbd\xd1\x49" + "\x7f\x0d\xc3\x59\x48\x6b\x3c\x02" + "\x6b\xb5\xd0\x83\xd5\x81\x29\xe7" + "\xe0\xc9\x36\x23\x8d\x41\x33\x77" + "\xff\x5f\x54\xde\x4d\x3f\xd2\x4e" + "\xb6\x4d\xdd\x85\xf8\x9b\x20\x7d" + "\x39\x27\x68\x63\xd3\x8e\x61\x39" + "\xfa\xe1\xc3\x04\x74\x27\x5a\x34" + "\x7f\xec\x59\x2d\xc5\x6e\x54\x23" + "\xf5\x7b\x4b\xbe\x58\x2b\xf2\x81" + "\x93\x63\xcc\x13\xd9\x90\xbb\x6a" + "\x41\x03\x8d\x95\xeb\xbb\x5d\x06" + "\x38\x4c\x0e\xd6\xa9\x5b\x84\x97" + "\x3e\x64\x72\xe9\x96\x07\x0f\x73" + "\x6e\xc6\x3b\x32\xbe\xac\x13\x14" + "\xd0\x0a\x17\x5f\xb9\x9c\x3e\x34" + "\xd9\xec\xd6\x8f\x89\xbf\x1e\xd3" + "\xda\x80\xb2\x29\xff\x28\x96\xb3" + "\x46\x50\x5b\x15\x80\x97\xee\x1f" + "\x6c\xd8\xe8\xe0\xbd\x09\xe7\x20" + "\x8c\x23\x8e\xd9\xbb\x92\xfa\x82" + "\xaa\x0f\xb5\xf8\x78\x60\x11\xf0", + .ksize = 1088, + .plaintext = "\x0b\xb2\x31\x2d\xad\xfe\xce\xf9" + "\xec\x5d\x3d\x64\x5f\x3f\x75\x43" + "\x05\x5b\x97", + .psize = 19, + .digest = "\x5f\x02\xae\x65\x6c\x13\x21\x67" + "\x77\x9e\xc4\x43\x58\x68\xde\x8f", + }, { + .key = "\x65\x4d\xe3\xf8\xd2\x4c\xac\x28" + "\x68\xf5\xb3\x81\x71\x4b\xa1\xfa" + "\x04\x0e\xd3\x81\x36\xbe\x0c\x81" + "\x5e\xaf\xbc\x3a\xa4\xc0\x8e\x8b" + "\x55\x63\xd3\x52\x97\x88\xd6\x19" + "\xbc\x96\xdf\x49\xff\x04\x63\xf5" + "\x0c\x11\x13\xaa\x9e\x1f\x5a\xf7" + "\xdd\xbd\x37\x80\xc3\xd0\xbe\xa7" + "\x05\xc8\x3c\x98\x1e\x05\x3c\x84" + "\x39\x61\xc4\xed\xed\x71\x1b\xc4" + "\x74\x45\x2c\xa1\x56\x70\x97\xfd" + "\x44\x18\x07\x7d\xca\x60\x1f\x73" + "\x3b\x6d\x21\xcb\x61\x87\x70\x25" + "\x46\x21\xf1\x1f\x21\x91\x31\x2d" + "\x5d\xcc\xb7\xd1\x84\x3e\x3d\xdb" + "\x03\x53\x2a\x82\xa6\x9a\x95\xbc" + "\x1a\x1e\x0a\x5e\x07\x43\xab\x43" + "\xaf\x92\x82\x06\x91\x04\x09\xf4" + "\x17\x0a\x9a\x2c\x54\xdb\xb8\xf4" + "\xd0\xf0\x10\x66\x24\x8d\xcd\xda" + "\xfe\x0e\x45\x9d\x6f\xc4\x4e\xf4" + "\x96\xaf\x13\xdc\xa9\xd4\x8c\xc4" + "\xc8\x57\x39\x3c\xc2\xd3\x0a\x76" + "\x4a\x1f\x75\x83\x44\xc7\xd1\x39" + "\xd8\xb5\x41\xba\x73\x87\xfa\x96" + "\xc7\x18\x53\xfb\x9b\xda\xa0\x97" + "\x1d\xee\x60\x85\x9e\x14\xc3\xce" + "\xc4\x05\x29\x3b\x95\x30\xa3\xd1" + "\x9f\x82\x6a\x04\xf5\xa7\x75\x57" + "\x82\x04\xfe\x71\x51\x71\xb1\x49" + "\x50\xf8\xe0\x96\xf1\xfa\xa8\x88" + "\x3f\xa0\x86\x20\xd4\x60\x79\x59" + "\x17\x2d\xd1\x09\xf4\xec\x05\x57" + "\xcf\x62\x7e\x0e\x7e\x60\x78\xe6" + "\x08\x60\x29\xd8\xd5\x08\x1a\x24" + "\xc4\x6c\x24\xe7\x92\x08\x3d\x8a" + "\x98\x7a\xcf\x99\x0a\x65\x0e\xdc" + "\x8c\x8a\xbe\x92\x82\x91\xcc\x62" + "\x30\xb6\xf4\x3f\xc6\x8a\x7f\x12" + "\x4a\x8a\x49\xfa\x3f\x5c\xd4\x5a" + "\xa6\x82\xa3\xe6\xaa\x34\x76\xb2" + "\xab\x0a\x30\xef\x6c\x77\x58\x3f" + "\x05\x6b\xcc\x5c\xae\xdc\xd7\xb9" + "\x51\x7e\x8d\x32\x5b\x24\x25\xbe" + "\x2b\x24\x01\xcf\x80\xda\x16\xd8" + "\x90\x72\x2c\xad\x34\x8d\x0c\x74" + "\x02\xcb\xfd\xcf\x6e\xef\x97\xb5" + "\x4c\xf2\x68\xca\xde\x43\x9e\x8a" + "\xc5\x5f\x31\x7f\x14\x71\x38\xec" + "\xbd\x98\xe5\x71\xc4\xb5\xdb\xef" + "\x59\xd2\xca\xc0\xc1\x86\x75\x01" + "\xd4\x15\x0d\x6f\xa4\xf7\x7b\x37" + "\x47\xda\x18\x93\x63\xda\xbe\x9e" + "\x07\xfb\xb2\x83\xd5\xc4\x34\x55" + "\xee\x73\xa1\x42\x96\xf9\x66\x41" + "\xa4\xcc\xd2\x93\x6e\xe1\x0a\xbb" + "\xd2\xdd\x18\x23\xe6\x6b\x98\x0b" + "\x8a\x83\x59\x2c\xc3\xa6\x59\x5b" + "\x01\x22\x59\xf7\xdc\xb0\x87\x7e" + "\xdb\x7d\xf4\x71\x41\xab\xbd\xee" + "\x79\xbe\x3c\x01\x76\x0b\x2d\x0a" + "\x42\xc9\x77\x8c\xbb\x54\x95\x60" + "\x43\x2e\xe0\x17\x52\xbd\x90\xc9" + "\xc2\x2c\xdd\x90\x24\x22\x76\x40" + "\x5c\xb9\x41\xc9\xa1\xd5\xbd\xe3" + "\x44\xe0\xa4\xab\xcc\xb8\xe2\x32" + "\x02\x15\x04\x1f\x8c\xec\x5d\x14" + "\xac\x18\xaa\xef\x6e\x33\x19\x6e" + "\xde\xfe\x19\xdb\xeb\x61\xca\x18" + "\xad\xd8\x3d\xbf\x09\x11\xc7\xa5" + "\x86\x0b\x0f\xe5\x3e\xde\xe8\xd9" + "\x0a\x69\x9e\x4c\x20\xff\xf9\xc5" + "\xfa\xf8\xf3\x7f\xa5\x01\x4b\x5e" + "\x0f\xf0\x3b\x68\xf0\x46\x8c\x2a" + "\x7a\xc1\x8f\xa0\xfe\x6a\x5b\x44" + "\x70\x5c\xcc\x92\x2c\x6f\x0f\xbd" + "\x25\x3e\xb7\x8e\x73\x58\xda\xc9" + "\xa5\xaa\x9e\xf3\x9b\xfd\x37\x3e" + "\xe2\x88\xa4\x7b\xc8\x5c\xa8\x93" + "\x0e\xe7\x9a\x9c\x2e\x95\x18\x9f" + "\xc8\x45\x0c\x88\x9e\x53\x4f\x3a" + "\x76\xc1\x35\xfa\x17\xd8\xac\xa0" + "\x0c\x2d\x47\x2e\x4f\x69\x9b\xf7" + "\xd0\xb6\x96\x0c\x19\xb3\x08\x01" + "\x65\x7a\x1f\xc7\x31\x86\xdb\xc8" + "\xc1\x99\x8f\xf8\x08\x4a\x9d\x23" + "\x22\xa8\xcf\x27\x01\x01\x88\x93" + "\x9c\x86\x45\xbd\xe0\x51\xca\x52" + "\x84\xba\xfe\x03\xf7\xda\xc5\xce" + "\x3e\x77\x75\x86\xaf\x84\xc8\x05" + "\x44\x01\x0f\x02\xf3\x58\xb0\x06" + "\x5a\xd7\x12\x30\x8d\xdf\x1f\x1f" + "\x0a\xe6\xd2\xea\xf6\x3a\x7a\x99" + "\x63\xe8\xd2\xc1\x4a\x45\x8b\x40" + "\x4d\x0a\xa9\x76\x92\xb3\xda\x87" + "\x36\x33\xf0\x78\xc3\x2f\x5f\x02" + "\x1a\x6a\x2c\x32\xcd\x76\xbf\xbd" + "\x5a\x26\x20\x28\x8c\x8c\xbc\x52" + "\x3d\x0a\xc9\xcb\xab\xa4\x21\xb0" + "\x54\x40\x81\x44\xc7\xd6\x1c\x11" + "\x44\xc6\x02\x92\x14\x5a\xbf\x1a" + "\x09\x8a\x18\xad\xcd\x64\x3d\x53" + "\x4a\xb6\xa5\x1b\x57\x0e\xef\xe0" + "\x8c\x44\x5f\x7d\xbd\x6c\xfd\x60" + "\xae\x02\x24\xb6\x99\xdd\x8c\xaf" + "\x59\x39\x75\x3c\xd1\x54\x7b\x86" + "\xcc\x99\xd9\x28\x0c\xb0\x94\x62" + "\xf9\x51\xd1\x19\x96\x2d\x66\xf5" + "\x55\xcf\x9e\x59\xe2\x6b\x2c\x08" + "\xc0\x54\x48\x24\x45\xc3\x8c\x73" + "\xea\x27\x6e\x66\x7d\x1d\x0e\x6e" + "\x13\xe8\x56\x65\x3a\xb0\x81\x5c" + "\xf0\xe8\xd8\x00\x6b\xcd\x8f\xad" + "\xdd\x53\xf3\xa4\x6c\x43\xd6\x31" + "\xaf\xd2\x76\x1e\x91\x12\xdb\x3c" + "\x8c\xc2\x81\xf0\x49\xdb\xe2\x6b" + "\x76\x62\x0a\x04\xe4\xaa\x8a\x7c" + "\x08\x0b\x5d\xd0\xee\x1d\xfb\xc4" + "\x02\x75\x42\xd6\xba\xa7\x22\xa8" + "\x47\x29\xb7\x85\x6d\x93\x3a\xdb" + "\x00\x53\x0b\xa2\xeb\xf8\xfe\x01" + "\x6f\x8a\x31\xd6\x17\x05\x6f\x67" + "\x88\x95\x32\xfe\x4f\xa6\x4b\xf8" + "\x03\xe4\xcd\x9a\x18\xe8\x4e\x2d" + "\xf7\x97\x9a\x0c\x7d\x9f\x7e\x44" + "\x69\x51\xe0\x32\x6b\x62\x86\x8f" + "\xa6\x8e\x0b\x21\x96\xe5\xaf\x77" + "\xc0\x83\xdf\xa5\x0e\xd0\xa1\x04" + "\xaf\xc1\x10\xcb\x5a\x40\xe4\xe3" + "\x38\x7e\x07\xe8\x4d\xfa\xed\xc5" + "\xf0\x37\xdf\xbb\x8a\xcf\x3d\xdc" + "\x61\xd2\xc6\x2b\xff\x07\xc9\x2f" + "\x0c\x2d\x5c\x07\xa8\x35\x6a\xfc" + "\xae\x09\x03\x45\x74\x51\x4d\xc4" + "\xb8\x23\x87\x4a\x99\x27\x20\x87" + "\x62\x44\x0a\x4a\xce\x78\x47\x22", + .ksize = 1088, + .plaintext = "\x8e\xb0\x4c\xde\x9c\x4a\x04\x5a" + "\xf6\xa9\x7f\x45\x25\xa5\x7b\x3a" + "\xbc\x4d\x73\x39\x81\xb5\xbd\x3d" + "\x21\x6f\xd7\x37\x50\x3c\x7b\x28" + "\xd1\x03\x3a\x17\xed\x7b\x7c\x2a" + "\x16\xbc\xdf\x19\x89\x52\x71\x31" + "\xb6\xc0\xfd\xb5\xd3\xba\x96\x99" + "\xb6\x34\x0b\xd0\x99\x93\xfc\x1a" + "\x01\x3c\x85\xc6\x9b\x78\x5c\x8b" + "\xfe\xae\xd2\xbf\xb2\x6f\xf9\xed" + "\xc8\x25\x17\xfe\x10\x3b\x7d\xda" + "\xf4\x8d\x35\x4b\x7c\x7b\x82\xe7" + "\xc2\xb3\xee\x60\x4a\x03\x86\xc9" + "\x4e\xb5\xc4\xbe\xd2\xbd\x66\xf1" + "\x13\xf1\x09\xab\x5d\xca\x63\x1f" + "\xfc\xfb\x57\x2a\xfc\xca\x66\xd8" + "\x77\x84\x38\x23\x1d\xac\xd3\xb3" + "\x7a\xad\x4c\x70\xfa\x9c\xc9\x61" + "\xa6\x1b\xba\x33\x4b\x4e\x33\xec" + "\xa0\xa1\x64\x39\x40\x05\x1c\xc2" + "\x3f\x49\x9d\xae\xf2\xc5\xf2\xc5" + "\xfe\xe8\xf4\xc2\xf9\x96\x2d\x28" + "\x92\x30\x44\xbc\xd2\x7f\xe1\x6e" + "\x62\x02\x8f\x3d\x1c\x80\xda\x0e" + "\x6a\x90\x7e\x75\xff\xec\x3e\xc4" + "\xcd\x16\x34\x3b\x05\x6d\x4d\x20" + "\x1c\x7b\xf5\x57\x4f\xfa\x3d\xac" + "\xd0\x13\x55\xe8\xb3\xe1\x1b\x78" + "\x30\xe6\x9f\x84\xd4\x69\xd1\x08" + "\x12\x77\xa7\x4a\xbd\xc0\xf2\xd2" + "\x78\xdd\xa3\x81\x12\xcb\x6c\x14" + "\x90\x61\xe2\x84\xc6\x2b\x16\xcc" + "\x40\x99\x50\x88\x01\x09\x64\x4f" + "\x0a\x80\xbe\x61\xae\x46\xc9\x0a" + "\x5d\xe0\xfb\x72\x7a\x1a\xdd\x61" + "\x63\x20\x05\xa0\x4a\xf0\x60\x69" + "\x7f\x92\xbc\xbf\x4e\x39\x4d\xdd" + "\x74\xd1\xb7\xc0\x5a\x34\xb7\xae" + "\x76\x65\x2e\xbc\x36\xb9\x04\x95" + "\x42\xe9\x6f\xca\x78\xb3\x72\x07" + "\xa3\xba\x02\x94\x67\x4c\xb1\xd7" + "\xe9\x30\x0d\xf0\x3b\xb8\x10\x6d" + "\xea\x2b\x21\xbf\x74\x59\x82\x97" + "\x85\xaa\xf1\xd7\x54\x39\xeb\x05" + "\xbd\xf3\x40\xa0\x97\xe6\x74\xfe" + "\xb4\x82\x5b\xb1\x36\xcb\xe8\x0d" + "\xce\x14\xd9\xdf\xf1\x94\x22\xcd" + "\xd6\x00\xba\x04\x4c\x05\x0c\xc0" + "\xd1\x5a\xeb\x52\xd5\xa8\x8e\xc8" + "\x97\xa1\xaa\xc1\xea\xc1\xbe\x7c" + "\x36\xb3\x36\xa0\xc6\x76\x66\xc5" + "\xe2\xaf\xd6\x5c\xe2\xdb\x2c\xb3" + "\x6c\xb9\x99\x7f\xff\x9f\x03\x24" + "\xe1\x51\x44\x66\xd8\x0c\x5d\x7f" + "\x5c\x85\x22\x2a\xcf\x6d\x79\x28" + "\xab\x98\x01\x72\xfe\x80\x87\x5f" + "\x46\xba\xef\x81\x24\xee\xbf\xb0" + "\x24\x74\xa3\x65\x97\x12\xc4\xaf" + "\x8b\xa0\x39\xda\x8a\x7e\x74\x6e" + "\x1b\x42\xb4\x44\x37\xfc\x59\xfd" + "\x86\xed\xfb\x8c\x66\x33\xda\x63" + "\x75\xeb\xe1\xa4\x85\x4f\x50\x8f" + "\x83\x66\x0d\xd3\x37\xfa\xe6\x9c" + "\x4f\x30\x87\x35\x18\xe3\x0b\xb7" + "\x6e\x64\x54\xcd\x70\xb3\xde\x54" + "\xb7\x1d\xe6\x4c\x4d\x55\x12\x12" + "\xaf\x5f\x7f\x5e\xee\x9d\xe8\x8e" + "\x32\x9d\x4e\x75\xeb\xc6\xdd\xaa" + "\x48\x82\xa4\x3f\x3c\xd7\xd3\xa8" + "\x63\x9e\x64\xfe\xe3\x97\x00\x62" + "\xe5\x40\x5d\xc3\xad\x72\xe1\x28" + "\x18\x50\xb7\x75\xef\xcd\x23\xbf" + "\x3f\xc0\x51\x36\xf8\x41\xc3\x08" + "\xcb\xf1\x8d\x38\x34\xbd\x48\x45" + "\x75\xed\xbc\x65\x7b\xb5\x0c\x9b" + "\xd7\x67\x7d\x27\xb4\xc4\x80\xd7" + "\xa9\xb9\xc7\x4a\x97\xaa\xda\xc8" + "\x3c\x74\xcf\x36\x8f\xe4\x41\xe3" + "\xd4\xd3\x26\xa7\xf3\x23\x9d\x8f" + "\x6c\x20\x05\x32\x3e\xe0\xc3\xc8" + "\x56\x3f\xa7\x09\xb7\xfb\xc7\xf7" + "\xbe\x2a\xdd\x0f\x06\x7b\x0d\xdd" + "\xb0\xb4\x86\x17\xfd\xb9\x04\xe5" + "\xc0\x64\x5d\xad\x2a\x36\x38\xdb" + "\x24\xaf\x5b\xff\xca\xf9\x41\xe8" + "\xf9\x2f\x1e\x5e\xf9\xf5\xd5\xf2" + "\xb2\x88\xca\xc9\xa1\x31\xe2\xe8" + "\x10\x95\x65\xbf\xf1\x11\x61\x7a" + "\x30\x1a\x54\x90\xea\xd2\x30\xf6" + "\xa5\xad\x60\xf9\x4d\x84\x21\x1b" + "\xe4\x42\x22\xc8\x12\x4b\xb0\x58" + "\x3e\x9c\x2d\x32\x95\x0a\x8e\xb0" + "\x0a\x7e\x77\x2f\xe8\x97\x31\x6a" + "\xf5\x59\xb4\x26\xe6\x37\x12\xc9" + "\xcb\xa0\x58\x33\x6f\xd5\x55\x55" + "\x3c\xa1\x33\xb1\x0b\x7e\x2e\xb4" + "\x43\x2a\x84\x39\xf0\x9c\xf4\x69" + "\x4f\x1e\x79\xa6\x15\x1b\x87\xbb" + "\xdb\x9b\xe0\xf1\x0b\xba\xe3\x6e" + "\xcc\x2f\x49\x19\x22\x29\xfc\x71" + "\xbb\x77\x38\x18\x61\xaf\x85\x76" + "\xeb\xd1\x09\xcc\x86\x04\x20\x9a" + "\x66\x53\x2f\x44\x8b\xc6\xa3\xd2" + "\x5f\xc7\x79\x82\x66\xa8\x6e\x75" + "\x7d\x94\xd1\x86\x75\x0f\xa5\x4f" + "\x3c\x7a\x33\xce\xd1\x6e\x9d\x7b" + "\x1f\x91\x37\xb8\x37\x80\xfb\xe0" + "\x52\x26\xd0\x9a\xd4\x48\x02\x41" + "\x05\xe3\x5a\x94\xf1\x65\x61\x19" + "\xb8\x88\x4e\x2b\xea\xba\x8b\x58" + "\x8b\x42\x01\x00\xa8\xfe\x00\x5c" + "\xfe\x1c\xee\x31\x15\x69\xfa\xb3" + "\x9b\x5f\x22\x8e\x0d\x2c\xe3\xa5" + "\x21\xb9\x99\x8a\x8e\x94\x5a\xef" + "\x13\x3e\x99\x96\x79\x6e\xd5\x42" + "\x36\x03\xa9\xe2\xca\x65\x4e\x8a" + "\x8a\x30\xd2\x7d\x74\xe7\xf0\xaa" + "\x23\x26\xdd\xcb\x82\x39\xfc\x9d" + "\x51\x76\x21\x80\xa2\xbe\x93\x03" + "\x47\xb0\xc1\xb6\xdc\x63\xfd\x9f" + "\xca\x9d\xa5\xca\x27\x85\xe2\xd8" + "\x15\x5b\x7e\x14\x7a\xc4\x89\xcc" + "\x74\x14\x4b\x46\xd2\xce\xac\x39" + "\x6b\x6a\x5a\xa4\x0e\xe3\x7b\x15" + "\x94\x4b\x0f\x74\xcb\x0c\x7f\xa9" + "\xbe\x09\x39\xa3\xdd\x56\x5c\xc7" + "\x99\x56\x65\x39\xf4\x0b\x7d\x87" + "\xec\xaa\xe3\x4d\x22\x65\x39\x4e", + .psize = 1024, + .digest = "\x64\x3a\xbc\xc3\x3f\x74\x40\x51" + "\x6e\x56\x01\x1a\x51\xec\x36\xde", + }, { + .key = "\x1b\x82\x2e\x1b\x17\x23\xb9\x6d" + "\xdc\x9c\xda\x99\x07\xe3\x5f\xd8" + "\xd2\xf8\x43\x80\x8d\x86\x7d\x80" + "\x1a\xd0\xcc\x13\xb9\x11\x05\x3f" + "\x7e\xcf\x7e\x80\x0e\xd8\x25\x48" + "\x8b\xaa\x63\x83\x92\xd0\x72\xf5" + "\x4f\x67\x7e\x50\x18\x25\xa4\xd1" + "\xe0\x7e\x1e\xba\xd8\xa7\x6e\xdb" + "\x1a\xcc\x0d\xfe\x9f\x6d\x22\x35" + "\xe1\xe6\xe0\xa8\x7b\x9c\xb1\x66" + "\xa3\xf8\xff\x4d\x90\x84\x28\xbc" + "\xdc\x19\xc7\x91\x49\xfc\xf6\x33" + "\xc9\x6e\x65\x7f\x28\x6f\x68\x2e" + "\xdf\x1a\x75\xe9\xc2\x0c\x96\xb9" + "\x31\x22\xc4\x07\xc6\x0a\x2f\xfd" + "\x36\x06\x5f\x5c\xc5\xb1\x3a\xf4" + "\x5e\x48\xa4\x45\x2b\x88\xa7\xee" + "\xa9\x8b\x52\xcc\x99\xd9\x2f\xb8" + "\xa4\x58\x0a\x13\xeb\x71\x5a\xfa" + "\xe5\x5e\xbe\xf2\x64\xad\x75\xbc" + "\x0b\x5b\x34\x13\x3b\x23\x13\x9a" + "\x69\x30\x1e\x9a\xb8\x03\xb8\x8b" + "\x3e\x46\x18\x6d\x38\xd9\xb3\xd8" + "\xbf\xf1\xd0\x28\xe6\x51\x57\x80" + "\x5e\x99\xfb\xd0\xce\x1e\x83\xf7" + "\xe9\x07\x5a\x63\xa9\xef\xce\xa5" + "\xfb\x3f\x37\x17\xfc\x0b\x37\x0e" + "\xbb\x4b\x21\x62\xb7\x83\x0e\xa9" + "\x9e\xb0\xc4\xad\x47\xbe\x35\xe7" + "\x51\xb2\xf2\xac\x2b\x65\x7b\x48" + "\xe3\x3f\x5f\xb6\x09\x04\x0c\x58" + "\xce\x99\xa9\x15\x2f\x4e\xc1\xf2" + "\x24\x48\xc0\xd8\x6c\xd3\x76\x17" + "\x83\x5d\xe6\xe3\xfd\x01\x8e\xf7" + "\x42\xa5\x04\x29\x30\xdf\xf9\x00" + "\x4a\xdc\x71\x22\x1a\x33\x15\xb6" + "\xd7\x72\xfb\x9a\xb8\xeb\x2b\x38" + "\xea\xa8\x61\xa8\x90\x11\x9d\x73" + "\x2e\x6c\xce\x81\x54\x5a\x9f\xcd" + "\xcf\xd5\xbd\x26\x5d\x66\xdb\xfb" + "\xdc\x1e\x7c\x10\xfe\x58\x82\x10" + "\x16\x24\x01\xce\x67\x55\x51\xd1" + "\xdd\x6b\x44\xa3\x20\x8e\xa9\xa6" + "\x06\xa8\x29\x77\x6e\x00\x38\x5b" + "\xde\x4d\x58\xd8\x1f\x34\xdf\xf9" + "\x2c\xac\x3e\xad\xfb\x92\x0d\x72" + "\x39\xa4\xac\x44\x10\xc0\x43\xc4" + "\xa4\x77\x3b\xfc\xc4\x0d\x37\xd3" + "\x05\x84\xda\x53\x71\xf8\x80\xd3" + "\x34\x44\xdb\x09\xb4\x2b\x8e\xe3" + "\x00\x75\x50\x9e\x43\x22\x00\x0b" + "\x7c\x70\xab\xd4\x41\xf1\x93\xcd" + "\x25\x2d\x84\x74\xb5\xf2\x92\xcd" + "\x0a\x28\xea\x9a\x49\x02\x96\xcb" + "\x85\x9e\x2f\x33\x03\x86\x1d\xdc" + "\x1d\x31\xd5\xfc\x9d\xaa\xc5\xe9" + "\x9a\xc4\x57\xf5\x35\xed\xf4\x4b" + "\x3d\x34\xc2\x29\x13\x86\x36\x42" + "\x5d\xbf\x90\x86\x13\x77\xe5\xc3" + "\x62\xb4\xfe\x0b\x70\x39\x35\x65" + "\x02\xea\xf6\xce\x57\x0c\xbb\x74" + "\x29\xe3\xfd\x60\x90\xfd\x10\x38" + "\xd5\x4e\x86\xbd\x37\x70\xf0\x97" + "\xa6\xab\x3b\x83\x64\x52\xca\x66" + "\x2f\xf9\xa4\xca\x3a\x55\x6b\xb0" + "\xe8\x3a\x34\xdb\x9e\x48\x50\x2f" + "\x3b\xef\xfd\x08\x2d\x5f\xc1\x37" + "\x5d\xbe\x73\xe4\xd8\xe9\xac\xca" + "\x8a\xaa\x48\x7c\x5c\xf4\xa6\x96" + "\x5f\xfa\x70\xa6\xb7\x8b\x50\xcb" + "\xa6\xf5\xa9\xbd\x7b\x75\x4c\x22" + "\x0b\x19\x40\x2e\xc9\x39\x39\x32" + "\x83\x03\xa8\xa4\x98\xe6\x8e\x16" + "\xb9\xde\x08\xc5\xfc\xbf\xad\x39" + "\xa8\xc7\x93\x6c\x6f\x23\xaf\xc1" + "\xab\xe1\xdf\xbb\x39\xae\x93\x29" + "\x0e\x7d\x80\x8d\x3e\x65\xf3\xfd" + "\x96\x06\x65\x90\xa1\x28\x64\x4b" + "\x69\xf9\xa8\x84\x27\x50\xfc\x87" + "\xf7\xbf\x55\x8e\x56\x13\x58\x7b" + "\x85\xb4\x6a\x72\x0f\x40\xf1\x4f" + "\x83\x81\x1f\x76\xde\x15\x64\x7a" + "\x7a\x80\xe4\xc7\x5e\x63\x01\x91" + "\xd7\x6b\xea\x0b\x9b\xa2\x99\x3b" + "\x6c\x88\xd8\xfd\x59\x3c\x8d\x22" + "\x86\x56\xbe\xab\xa1\x37\x08\x01" + "\x50\x85\x69\x29\xee\x9f\xdf\x21" + "\x3e\x20\x20\xf5\xb0\xbb\x6b\xd0" + "\x9c\x41\x38\xec\x54\x6f\x2d\xbd" + "\x0f\xe1\xbd\xf1\x2b\x6e\x60\x56" + "\x29\xe5\x7a\x70\x1c\xe2\xfc\x97" + "\x82\x68\x67\xd9\x3d\x1f\xfb\xd8" + "\x07\x9f\xbf\x96\x74\xba\x6a\x0e" + "\x10\x48\x20\xd8\x13\x1e\xb5\x44" + "\xf2\xcc\xb1\x8b\xfb\xbb\xec\xd7" + "\x37\x70\x1f\x7c\x55\xd2\x4b\xb9" + "\xfd\x70\x5e\xa3\x91\x73\x63\x52" + "\x13\x47\x5a\x06\xfb\x01\x67\xa5" + "\xc0\xd0\x49\x19\x56\x66\x9a\x77" + "\x64\xaf\x8c\x25\x91\x52\x87\x0e" + "\x18\xf3\x5f\x97\xfd\x71\x13\xf8" + "\x05\xa5\x39\xcc\x65\xd3\xcc\x63" + "\x5b\xdb\x5f\x7e\x5f\x6e\xad\xc4" + "\xf4\xa0\xc5\xc2\x2b\x4d\x97\x38" + "\x4f\xbc\xfa\x33\x17\xb4\x47\xb9" + "\x43\x24\x15\x8d\xd2\xed\x80\x68" + "\x84\xdb\x04\x80\xca\x5e\x6a\x35" + "\x2c\x2c\xe7\xc5\x03\x5f\x54\xb0" + "\x5e\x4f\x1d\x40\x54\x3d\x78\x9a" + "\xac\xda\x80\x27\x4d\x15\x4c\x1a" + "\x6e\x80\xc9\xc4\x3b\x84\x0e\xd9" + "\x2e\x93\x01\x8c\xc3\xc8\x91\x4b" + "\xb3\xaa\x07\x04\x68\x5b\x93\xa5" + "\xe7\xc4\x9d\xe7\x07\xee\xf5\x3b" + "\x40\x89\xcc\x60\x34\x9d\xb4\x06" + "\x1b\xef\x92\xe6\xc1\x2a\x7d\x0f" + "\x81\xaa\x56\xe3\xd7\xed\xa7\xd4" + "\xa7\x3a\x49\xc4\xad\x81\x5c\x83" + "\x55\x8e\x91\x54\xb7\x7d\x65\xa5" + "\x06\x16\xd5\x9a\x16\xc1\xb0\xa2" + "\x06\xd8\x98\x47\x73\x7e\x73\xa0" + "\xb8\x23\xb1\x52\xbf\x68\x74\x5d" + "\x0b\xcb\xfa\x8c\x46\xe3\x24\xe6" + "\xab\xd4\x69\x8d\x8c\xf2\x8a\x59" + "\xbe\x48\x46\x50\x8c\x9a\xe8\xe3" + "\x31\x55\x0a\x06\xed\x4f\xf8\xb7" + "\x4f\xe3\x85\x17\x30\xbd\xd5\x20" + "\xe7\x5b\xb2\x32\xcf\x6b\x16\x44" + "\xd2\xf5\x7e\xd7\xd1\x2f\xee\x64" + "\x3e\x9d\x10\xef\x27\x35\x43\x64" + "\x67\xfb\x7a\x7b\xe0\x62\x31\x9a" + "\x4d\xdf\xa5\xab\xc0\x20\xbb\x01" + "\xe9\x7b\x54\xf1\xde\xb2\x79\x50" + "\x6c\x4b\x91\xdb\x7f\xbb\x50\xc1" + "\x55\x44\x38\x9a\xe0\x9f\xe8\x29" + "\x6f\x15\xf8\x4e\xa6\xec\xa0\x60", + .ksize = 1088, + .plaintext = "\x15\x68\x9e\x2f\xad\x15\x52\xdf" + "\xf0\x42\x62\x24\x2a\x2d\xea\xbf" + "\xc7\xf3\xb4\x1a\xf5\xed\xb2\x08" + "\x15\x60\x1c\x00\x77\xbf\x0b\x0e" + "\xb7\x2c\xcf\x32\x3a\xc7\x01\x77" + "\xef\xa6\x75\xd0\x29\xc7\x68\x20" + "\xb2\x92\x25\xbf\x12\x34\xe9\xa4" + "\xfd\x32\x7b\x3f\x7c\xbd\xa5\x02" + "\x38\x41\xde\xc9\xc1\x09\xd9\xfc" + "\x6e\x78\x22\x83\x18\xf7\x50\x8d" + "\x8f\x9c\x2d\x02\xa5\x30\xac\xff" + "\xea\x63\x2e\x80\x37\x83\xb0\x58" + "\xda\x2f\xef\x21\x55\xba\x7b\xb1" + "\xb6\xed\xf5\xd2\x4d\xaa\x8c\xa9" + "\xdd\xdb\x0f\xb4\xce\xc1\x9a\xb1" + "\xc1\xdc\xbd\xab\x86\xc2\xdf\x0b" + "\xe1\x2c\xf9\xbe\xf6\xd8\xda\x62" + "\x72\xdd\x98\x09\x52\xc0\xc4\xb6" + "\x7b\x17\x5c\xf5\xd8\x4b\x88\xd6" + "\x6b\xbf\x84\x4a\x3f\xf5\x4d\xd2" + "\x94\xe2\x9c\xff\xc7\x3c\xd9\xc8" + "\x37\x38\xbc\x8c\xf3\xe7\xb7\xd0" + "\x1d\x78\xc4\x39\x07\xc8\x5e\x79" + "\xb6\x5a\x90\x5b\x6e\x97\xc9\xd4" + "\x82\x9c\xf3\x83\x7a\xe7\x97\xfc" + "\x1d\xbb\xef\xdb\xce\xe0\x82\xad" + "\xca\x07\x6c\x54\x62\x6f\x81\xe6" + "\x7a\x5a\x96\x6e\x80\x3a\xa2\x37" + "\x6f\xc6\xa4\x29\xc3\x9e\x19\x94" + "\x9f\xb0\x3e\x38\xfb\x3c\x2b\x7d" + "\xaa\xb8\x74\xda\x54\x23\x51\x12" + "\x4b\x96\x36\x8f\x91\x4f\x19\x37" + "\x83\xc9\xdd\xc7\x1a\x32\x2d\xab" + "\xc7\x89\xe2\x07\x47\x6c\xe8\xa6" + "\x70\x6b\x8e\x0c\xda\x5c\x6a\x59" + "\x27\x33\x0e\xe1\xe1\x20\xe8\xc8" + "\xae\xdc\xd0\xe3\x6d\xa8\xa6\x06" + "\x41\xb4\xd4\xd4\xcf\x91\x3e\x06" + "\xb0\x9a\xf7\xf1\xaa\xa6\x23\x92" + "\x10\x86\xf0\x94\xd1\x7c\x2e\x07" + "\x30\xfb\xc5\xd8\xf3\x12\xa9\xe8" + "\x22\x1c\x97\x1a\xad\x96\xb0\xa1" + "\x72\x6a\x6b\xb4\xfd\xf7\xe8\xfa" + "\xe2\x74\xd8\x65\x8d\x35\x17\x4b" + "\x00\x23\x5c\x8c\x70\xad\x71\xa2" + "\xca\xc5\x6c\x59\xbf\xb4\xc0\x6d" + "\x86\x98\x3e\x19\x5a\x90\x92\xb1" + "\x66\x57\x6a\x91\x68\x7c\xbc\xf3" + "\xf1\xdb\x94\xf8\x48\xf1\x36\xd8" + "\x78\xac\x1c\xa9\xcc\xd6\x27\xba" + "\x91\x54\x22\xf5\xe6\x05\x3f\xcc" + "\xc2\x8f\x2c\x3b\x2b\xc3\x2b\x2b" + "\x3b\xb8\xb6\x29\xb7\x2f\x94\xb6" + "\x7b\xfc\x94\x3e\xd0\x7a\x41\x59" + "\x7b\x1f\x9a\x09\xa6\xed\x4a\x82" + "\x9d\x34\x1c\xbd\x4e\x1c\x3a\x66" + "\x80\x74\x0e\x9a\x4f\x55\x54\x47" + "\x16\xba\x2a\x0a\x03\x35\x99\xa3" + "\x5c\x63\x8d\xa2\x72\x8b\x17\x15" + "\x68\x39\x73\xeb\xec\xf2\xe8\xf5" + "\x95\x32\x27\xd6\xc4\xfe\xb0\x51" + "\xd5\x0c\x50\xc5\xcd\x6d\x16\xb3" + "\xa3\x1e\x95\x69\xad\x78\x95\x06" + "\xb9\x46\xf2\x6d\x24\x5a\x99\x76" + "\x73\x6a\x91\xa6\xac\x12\xe1\x28" + "\x79\xbc\x08\x4e\x97\x00\x98\x63" + "\x07\x1c\x4e\xd1\x68\xf3\xb3\x81" + "\xa8\xa6\x5f\xf1\x01\xc9\xc1\xaf" + "\x3a\x96\xf9\x9d\xb5\x5a\x5f\x8f" + "\x7e\xc1\x7e\x77\x0a\x40\xc8\x8e" + "\xfc\x0e\xed\xe1\x0d\xb0\xe5\x5e" + "\x5e\x6f\xf5\x7f\xab\x33\x7d\xcd" + "\xf0\x09\x4b\xb2\x11\x37\xdc\x65" + "\x97\x32\x62\x71\x3a\x29\x54\xb9" + "\xc7\xa4\xbf\x75\x0f\xf9\x40\xa9" + "\x8d\xd7\x8b\xa7\xe0\x9a\xbe\x15" + "\xc6\xda\xd8\x00\x14\x69\x1a\xaf" + "\x5f\x79\xc3\xf5\xbb\x6c\x2a\x9d" + "\xdd\x3c\x5f\x97\x21\xe1\x3a\x03" + "\x84\x6a\xe9\x76\x11\x1f\xd3\xd5" + "\xf0\x54\x20\x4d\xc2\x91\xc3\xa4" + "\x36\x25\xbe\x1b\x2a\x06\xb7\xf3" + "\xd1\xd0\x55\x29\x81\x4c\x83\xa3" + "\xa6\x84\x1e\x5c\xd1\xd0\x6c\x90" + "\xa4\x11\xf0\xd7\x63\x6a\x48\x05" + "\xbc\x48\x18\x53\xcd\xb0\x8d\xdb" + "\xdc\xfe\x55\x11\x5c\x51\xb3\xab" + "\xab\x63\x3e\x31\x5a\x8b\x93\x63" + "\x34\xa9\xba\x2b\x69\x1a\xc0\xe3" + "\xcb\x41\xbc\xd7\xf5\x7f\x82\x3e" + "\x01\xa3\x3c\x72\xf4\xfe\xdf\xbe" + "\xb1\x67\x17\x2b\x37\x60\x0d\xca" + "\x6f\xc3\x94\x2c\xd2\x92\x6d\x9d" + "\x75\x18\x77\xaa\x29\x38\x96\xed" + "\x0e\x20\x70\x92\xd5\xd0\xb4\x00" + "\xc0\x31\xf2\xc9\x43\x0e\x75\x1d" + "\x4b\x64\xf2\x1f\xf2\x29\x6c\x7b" + "\x7f\xec\x59\x7d\x8c\x0d\xd4\xd3" + "\xac\x53\x4c\xa3\xde\x42\x92\x95" + "\x6d\xa3\x4f\xd0\xe6\x3d\xe7\xec" + "\x7a\x4d\x68\xf1\xfe\x67\x66\x09" + "\x83\x22\xb1\x98\x43\x8c\xab\xb8" + "\x45\xe6\x6d\xdf\x5e\x50\x71\xce" + "\xf5\x4e\x40\x93\x2b\xfa\x86\x0e" + "\xe8\x30\xbd\x82\xcc\x1c\x9c\x5f" + "\xad\xfd\x08\x31\xbe\x52\xe7\xe6" + "\xf2\x06\x01\x62\x25\x15\x99\x74" + "\x33\x51\x52\x57\x3f\x57\x87\x61" + "\xb9\x7f\x29\x3d\xcd\x92\x5e\xa6" + "\x5c\x3b\xf1\xed\x5f\xeb\x82\xed" + "\x56\x7b\x61\xe7\xfd\x02\x47\x0e" + "\x2a\x15\xa4\xce\x43\x86\x9b\xe1" + "\x2b\x4c\x2a\xd9\x42\x97\xf7\x9a" + "\xe5\x47\x46\x48\xd3\x55\x6f\x4d" + "\xd9\xeb\x4b\xdd\x7b\x21\x2f\xb3" + "\xa8\x36\x28\xdf\xca\xf1\xf6\xd9" + "\x10\xf6\x1c\xfd\x2e\x0c\x27\xe0" + "\x01\xb3\xff\x6d\x47\x08\x4d\xd4" + "\x00\x25\xee\x55\x4a\xe9\xe8\x5b" + "\xd8\xf7\x56\x12\xd4\x50\xb2\xe5" + "\x51\x6f\x34\x63\x69\xd2\x4e\x96" + "\x4e\xbc\x79\xbf\x18\xae\xc6\x13" + "\x80\x92\x77\xb0\xb4\x0f\x29\x94" + "\x6f\x4c\xbb\x53\x11\x36\xc3\x9f" + "\x42\x8e\x96\x8a\x91\xc8\xe9\xfc" + "\xfe\xbf\x7c\x2d\x6f\xf9\xb8\x44" + "\x89\x1b\x09\x53\x0a\x2a\x92\xc3" + "\x54\x7a\x3a\xf9\xe2\xe4\x75\x87" + "\xa0\x5e\x4b\x03\x7a\x0d\x8a\xf4" + "\x55\x59\x94\x2b\x63\x96\x0e\xf5", + .psize = 1040, + .digest = "\xb5\xb9\x08\xb3\x24\x3e\x03\xf0" + "\xd6\x0b\x57\xbc\x0a\x6d\x89\x59", + }, { + .key = "\xf6\x34\x42\x71\x35\x52\x8b\x58" + "\x02\x3a\x8e\x4a\x8d\x41\x13\xe9" + "\x7f\xba\xb9\x55\x9d\x73\x4d\xf8" + "\x3f\x5d\x73\x15\xff\xd3\x9e\x7f" + "\x20\x2a\x6a\xa8\xd1\xf0\x8f\x12" + "\x6b\x02\xd8\x6c\xde\xba\x80\x22" + "\x19\x37\xc8\xd0\x4e\x89\x17\x7c" + "\x7c\xdd\x88\xfd\x41\xc0\x04\xb7" + "\x1d\xac\x19\xe3\x20\xc7\x16\xcf" + "\x58\xee\x1d\x7a\x61\x69\xa9\x12" + "\x4b\xef\x4f\xb6\x38\xdd\x78\xf8" + "\x28\xee\x70\x08\xc7\x7c\xcc\xc8" + "\x1e\x41\xf5\x80\x86\x70\xd0\xf0" + "\xa3\x87\x6b\x0a\x00\xd2\x41\x28" + "\x74\x26\xf1\x24\xf3\xd0\x28\x77" + "\xd7\xcd\xf6\x2d\x61\xf4\xa2\x13" + "\x77\xb4\x6f\xa0\xf4\xfb\xd6\xb5" + "\x38\x9d\x5a\x0c\x51\xaf\xad\x63" + "\x27\x67\x8c\x01\xea\x42\x1a\x66" + "\xda\x16\x7c\x3c\x30\x0c\x66\x53" + "\x1c\x88\xa4\x5c\xb2\xe3\x78\x0a" + "\x13\x05\x6d\xe2\xaf\xb3\xe4\x75" + "\x00\x99\x58\xee\x76\x09\x64\xaa" + "\xbb\x2e\xb1\x81\xec\xd8\x0e\xd3" + "\x0c\x33\x5d\xb7\x98\xef\x36\xb6" + "\xd2\x65\x69\x41\x70\x12\xdc\x25" + "\x41\x03\x99\x81\x41\x19\x62\x13" + "\xd1\x0a\x29\xc5\x8c\xe0\x4c\xf3" + "\xd6\xef\x4c\xf4\x1d\x83\x2e\x6d" + "\x8e\x14\x87\xed\x80\xe0\xaa\xd3" + "\x08\x04\x73\x1a\x84\x40\xf5\x64" + "\xbd\x61\x32\x65\x40\x42\xfb\xb0" + "\x40\xf6\x40\x8d\xc7\x7f\x14\xd0" + "\x83\x99\xaa\x36\x7e\x60\xc6\xbf" + "\x13\x8a\xf9\x21\xe4\x7e\x68\x87" + "\xf3\x33\x86\xb4\xe0\x23\x7e\x0a" + "\x21\xb1\xf5\xad\x67\x3c\x9c\x9d" + "\x09\xab\xaf\x5f\xba\xe0\xd0\x82" + "\x48\x22\x70\xb5\x6d\x53\xd6\x0e" + "\xde\x64\x92\x41\xb0\xd3\xfb\xda" + "\x21\xfe\xab\xea\x20\xc4\x03\x58" + "\x18\x2e\x7d\x2f\x03\xa9\x47\x66" + "\xdf\x7b\xa4\x6b\x34\x6b\x55\x9c" + "\x4f\xd7\x9c\x47\xfb\xa9\x42\xec" + "\x5a\x12\xfd\xfe\x76\xa0\x92\x9d" + "\xfe\x1e\x16\xdd\x24\x2a\xe4\x27" + "\xd5\xa9\xf2\x05\x4f\x83\xa2\xaf" + "\xfe\xee\x83\x7a\xad\xde\xdf\x9a" + "\x80\xd5\x81\x14\x93\x16\x7e\x46" + "\x47\xc2\x14\xef\x49\x6e\xb9\xdb" + "\x40\xe8\x06\x6f\x9c\x2a\xfd\x62" + "\x06\x46\xfd\x15\x1d\x36\x61\x6f" + "\x77\x77\x5e\x64\xce\x78\x1b\x85" + "\xbf\x50\x9a\xfd\x67\xa6\x1a\x65" + "\xad\x5b\x33\x30\xf1\x71\xaa\xd9" + "\x23\x0d\x92\x24\x5f\xae\x57\xb0" + "\x24\x37\x0a\x94\x12\xfb\xb5\xb1" + "\xd3\xb8\x1d\x12\x29\xb0\x80\x24" + "\x2d\x47\x9f\x96\x1f\x95\xf1\xb1" + "\xda\x35\xf6\x29\xe0\xe1\x23\x96" + "\xc7\xe8\x22\x9b\x7c\xac\xf9\x41" + "\x39\x01\xe5\x73\x15\x5e\x99\xec" + "\xb4\xc1\xf4\xe7\xa7\x97\x6a\xd5" + "\x90\x9a\xa0\x1d\xf3\x5a\x8b\x5f" + "\xdf\x01\x52\xa4\x93\x31\x97\xb0" + "\x93\x24\xb5\xbc\xb2\x14\x24\x98" + "\x4a\x8f\x19\x85\xc3\x2d\x0f\x74" + "\x9d\x16\x13\x80\x5e\x59\x62\x62" + "\x25\xe0\xd1\x2f\x64\xef\xba\xac" + "\xcd\x09\x07\x15\x8a\xcf\x73\xb5" + "\x8b\xc9\xd8\x24\xb0\x53\xd5\x6f" + "\xe1\x2b\x77\xb1\xc5\xe4\xa7\x0e" + "\x18\x45\xab\x36\x03\x59\xa8\xbd" + "\x43\xf0\xd8\x2c\x1a\x69\x96\xbb" + "\x13\xdf\x6c\x33\x77\xdf\x25\x34" + "\x5b\xa5\x5b\x8c\xf9\x51\x05\xd4" + "\x8b\x8b\x44\x87\x49\xfc\xa0\x8f" + "\x45\x15\x5b\x40\x42\xc4\x09\x92" + "\x98\x0c\x4d\xf4\x26\x37\x1b\x13" + "\x76\x01\x93\x8d\x4f\xe6\xed\x18" + "\xd0\x79\x7b\x3f\x44\x50\xcb\xee" + "\xf7\x4a\xc9\x9e\xe0\x96\x74\xa7" + "\xe6\x93\xb2\x53\xca\x55\xa8\xdc" + "\x1e\x68\x07\x87\xb7\x2e\xc1\x08" + "\xb2\xa4\x5b\xaf\xc6\xdb\x5c\x66" + "\x41\x1c\x51\xd9\xb0\x07\x00\x0d" + "\xf0\x4c\xdc\x93\xde\xa9\x1e\x8e" + "\xd3\x22\x62\xd8\x8b\x88\x2c\xea" + "\x5e\xf1\x6e\x14\x40\xc7\xbe\xaa" + "\x42\x28\xd0\x26\x30\x78\x01\x9b" + "\x83\x07\xbc\x94\xc7\x57\xa2\x9f" + "\x03\x07\xff\x16\xff\x3c\x6e\x48" + "\x0a\xd0\xdd\x4c\xf6\x64\x9a\xf1" + "\xcd\x30\x12\x82\x2c\x38\xd3\x26" + "\x83\xdb\xab\x3e\xc6\xf8\xe6\xfa" + "\x77\x0a\x78\x82\x75\xf8\x63\x51" + "\x59\xd0\x8d\x24\x9f\x25\xe6\xa3" + "\x4c\xbc\x34\xfc\xe3\x10\xc7\x62" + "\xd4\x23\xc8\x3d\xa7\xc6\xa6\x0a" + "\x4f\x7e\x29\x9d\x6d\xbe\xb5\xf1" + "\xdf\xa4\x53\xfa\xc0\x23\x0f\x37" + "\x84\x68\xd0\xb5\xc8\xc6\xae\xf8" + "\xb7\x8d\xb3\x16\xfe\x8f\x87\xad" + "\xd0\xc1\x08\xee\x12\x1c\x9b\x1d" + "\x90\xf8\xd1\x63\xa4\x92\x3c\xf0" + "\xc7\x34\xd8\xf1\x14\xed\xa3\xbc" + "\x17\x7e\xd4\x62\x42\x54\x57\x2c" + "\x3e\x7a\x35\x35\x17\x0f\x0b\x7f" + "\x81\xa1\x3f\xd0\xcd\xc8\x3b\x96" + "\xe9\xe0\x4a\x04\xe1\xb6\x3c\xa1" + "\xd6\xca\xc4\xbd\xb6\xb5\x95\x34" + "\x12\x9d\xc5\x96\xf2\xdf\xba\x54" + "\x76\xd1\xb2\x6b\x3b\x39\xe0\xb9" + "\x18\x62\xfb\xf7\xfc\x12\xf1\x5f" + "\x7e\xc7\xe3\x59\x4c\xa6\xc2\x3d" + "\x40\x15\xf9\xa3\x95\x64\x4c\x74" + "\x8b\x73\x77\x33\x07\xa7\x04\x1d" + "\x33\x5a\x7e\x8f\xbd\x86\x01\x4f" + "\x3e\xb9\x27\x6f\xe2\x41\xf7\x09" + "\x67\xfd\x29\x28\xc5\xe4\xf6\x18" + "\x4c\x1b\x49\xb2\x9c\x5b\xf6\x81" + "\x4f\xbb\x5c\xcc\x0b\xdf\x84\x23" + "\x58\xd6\x28\x34\x93\x3a\x25\x97" + "\xdf\xb2\xc3\x9e\x97\x38\x0b\x7d" + "\x10\xb3\x54\x35\x23\x8c\x64\xee" + "\xf0\xd8\x66\xff\x8b\x22\xd2\x5b" + "\x05\x16\x3c\x89\xf7\xb1\x75\xaf" + "\xc0\xae\x6a\x4f\x3f\xaf\x9a\xf4" + "\xf4\x9a\x24\xd9\x80\x82\xc0\x12" + "\xde\x96\xd1\xbe\x15\x0b\x8d\x6a" + "\xd7\x12\xe4\x85\x9f\x83\xc9\xc3" + "\xff\x0b\xb5\xaf\x3b\xd8\x6d\x67" + "\x81\x45\xe6\xac\xec\xc1\x7b\x16" + "\x18\x0a\xce\x4b\xc0\x2e\x76\xbc" + "\x1b\xfa\xb4\x34\xb8\xfc\x3e\xc8" + "\x5d\x90\x71\x6d\x7a\x79\xef\x06", + .ksize = 1088, + .plaintext = "\xaa\x5d\x54\xcb\xea\x1e\x46\x0f" + "\x45\x87\x70\x51\x8a\x66\x7a\x33" + "\xb4\x18\xff\xa9\x82\xf9\x45\x4b" + "\x93\xae\x2e\x7f\xab\x98\xfe\xbf" + "\x01\xee\xe5\xa0\x37\x8f\x57\xa6" + "\xb0\x76\x0d\xa4\xd6\x28\x2b\x5d" + "\xe1\x03\xd6\x1c\x6f\x34\x0d\xe7" + "\x61\x2d\x2e\xe5\xae\x5d\x47\xc7" + "\x80\x4b\x18\x8f\xa8\x99\xbc\x28" + "\xed\x1d\x9d\x86\x7d\xd7\x41\xd1" + "\xe0\x2b\xe1\x8c\x93\x2a\xa7\x80" + "\xe1\x07\xa0\xa9\x9f\x8c\x8d\x1a" + "\x55\xfc\x6b\x24\x7a\xbd\x3e\x51" + "\x68\x4b\x26\x59\xc8\xa7\x16\xd9" + "\xb9\x61\x13\xde\x8b\x63\x1c\xf6" + "\x60\x01\xfb\x08\xb3\x5b\x0a\xbf" + "\x34\x73\xda\x87\x87\x3d\x6f\x97" + "\x4a\x0c\xa3\x58\x20\xa2\xc0\x81" + "\x5b\x8c\xef\xa9\xc2\x01\x1e\x64" + "\x83\x8c\xbc\x03\xb6\xd0\x29\x9f" + "\x54\xe2\xce\x8b\xc2\x07\x85\x78" + "\x25\x38\x96\x4c\xb4\xbe\x17\x4a" + "\x65\xa6\xfa\x52\x9d\x66\x9d\x65" + "\x4a\xd1\x01\x01\xf0\xcb\x13\xcc" + "\xa5\x82\xf3\xf2\x66\xcd\x3f\x9d" + "\xd1\xaa\xe4\x67\xea\xf2\xad\x88" + "\x56\x76\xa7\x9b\x59\x3c\xb1\x5d" + "\x78\xfd\x69\x79\x74\x78\x43\x26" + "\x7b\xde\x3f\xf1\xf5\x4e\x14\xd9" + 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"\xa8\xe1\x3c\xe8\x0e\x64\x15\x30" + "\xc1\x9d\x84\x2f\x73\x98\x0e\x3a" + "\xf2\x86\x21\xa4\x9e\x1d\xb5\x86" + "\x16\xdb\x2b\x9a\x06\x64\x8e\x79" + "\x8d\x76\x3e\xc3\xc2\x64\x44\xe3" + "\xda\xbc\x1a\x52\xd7\x61\x03\x65" + "\x54\x32\x77\x01\xed\x9d\x8a\x43" + "\x25\x24\xe3\xc1\xbe\xb8\x2f\xcb" + "\x89\x14\x64\xab\xf6\xa0\x6e\x02" + "\x57\xe4\x7d\xa9\x4e\x9a\x03\x36" + "\xad\xf1\xb1\xfc\x0b\xe6\x79\x51" + "\x9f\x81\x77\xc4\x14\x78\x9d\xbf" + "\xb6\xd6\xa3\x8c\xba\x0b\x26\xe7" + "\xc8\xb9\x5c\xcc\xe1\x5f\xd5\xc6" + "\xc4\xca\xc2\xa3\x45\xba\x94\x13" + "\xb2\x8f\xc3\x54\x01\x09\xe7\x8b" + "\xda\x2a\x0a\x11\x02\x43\xcb\x57" + "\xc9\xcc\xb5\x5c\xab\xc4\xec\x54" + "\x00\x06\x34\xe1\x6e\x03\x89\x7c" + "\xc6\xfb\x6a\xc7\x60\x43\xd6\xc5" + "\xb5\x68\x72\x89\x8f\x42\xc3\x74" + "\xbd\x25\xaa\x9f\x67\xb5\xdf\x26" + "\x20\xe8\xb7\x01\x3c\xe4\x77\xce" + "\xc4\x65\xa7\x23\x79\xea\x33\xc7" + "\x82\x14\x5c\x82\xf2\x4e\x3d\xf6" + "\xc6\x4a\x0e\x29\xbb\xec\x44\xcd" + "\x2f\xd1\x4f\x21\x71\xa9\xce\x0f" + "\x5c\xf2\x72\x5c\x08\x2e\x21\xd2" + "\xc3\x29\x13\xd8\xac\xc3\xda\x13" + "\x1a\x9d\xa7\x71\x1d\x27\x1d\x27" + "\x1d\xea\xab\x44\x79\xad\xe5\xeb" + "\xef\x1f\x22\x0a\x44\x4f\xcb\x87" + "\xa7\x58\x71\x0e\x66\xf8\x60\xbf" + "\x60\x74\x4a\xb4\xec\x2e\xfe\xd3" + "\xf5\xb8\xfe\x46\x08\x50\x99\x6c" + "\x66\xa5\xa8\x34\x44\xb5\xe5\xf0" + "\xdd\x2c\x67\x4e\x35\x96\x8e\x67" + "\x48\x3f\x5f\x37\x44\x60\x51\x2e" + "\x14\x91\x5e\x57\xc3\x0e\x79\x77" + "\x2f\x03\xf4\xe2\x1c\x72\xbf\x85" + "\x5d\xd3\x17\xdf\x6c\xc5\x70\x24" + "\x42\xdf\x51\x4e\x2a\xb2\xd2\x5b" + "\x9e\x69\x83\x41\x11\xfe\x73\x22" + "\xde\x8a\x9e\xd8\x8a\xfb\x20\x38" + "\xd8\x47\x6f\xd5\xed\x8f\x41\xfd" + "\x13\x7a\x18\x03\x7d\x0f\xcd\x7d" + "\xa6\x7d\x31\x9e\xf1\x8f\x30\xa3" + "\x8b\x4c\x24\xb7\xf5\x48\xd7\xd9" + "\x12\xe7\x84\x97\x5c\x31\x6d\xfb" + "\xdf\xf3\xd3\xd1\xd5\x0c\x30\x06" + "\x01\x6a\xbc\x6c\x78\x7b\xa6\x50" + "\xfa\x0f\x3c\x42\x2d\xa5\xa3\x3b" + "\xcf\x62\x50\xff\x71\x6d\xe7\xda" + "\x27\xab\xc6\x67\x16\x65\x68\x64" + "\xc7\xd5\x5f\x81\xa9\xf6\x65\xb3" + "\x5e\x43\x91\x16\xcd\x3d\x55\x37" + "\x55\xb3\xf0\x28\xc5\x54\x19\xc0" + "\xe0\xd6\x2a\x61\xd4\xc8\x72\x51" + "\xe9\xa1\x7b\x48\x21\xad\x44\x09" + "\xe4\x01\x61\x3c\x8a\x5b\xf9\xa1" + "\x6e\x1b\xdf\xc0\x04\xa8\x8b\xf2" + "\x21\xbe\x34\x7b\xfc\xa1\xcd\xc9" + "\xa9\x96\xf4\xa4\x4c\xf7\x4e\x8f" + "\x84\xcc\xd3\xa8\x92\x77\x8f\x36" + "\xe2\x2e\x8c\x33\xe8\x84\xa6\x0c" + "\x6c\x8a\xda\x14\x32\xc2\x96\xff" + "\xc6\x4a\xc2\x9b\x30\x7f\xd1\x29" + "\xc0\xd5\x78\x41\x00\x80\x80\x03" + "\x2a\xb1\xde\x26\x03\x48\x49\xee" + "\x57\x14\x76\x51\x3c\x36\x5d\x0a" + "\x5c\x9f\xe8\xd8\x53\xdb\x4f\xd4" + "\x38\xbf\x66\xc9\x75\x12\x18\x75" + "\x34\x2d\x93\x22\x96\x51\x24\x6e" + "\x4e\xd9\x30\xea\x67\xff\x92\x1c" + "\x16\x26\xe9\xb5\x33\xab\x8c\x22" + "\x47\xdb\xa0\x2c\x08\xf0\x12\x69" + "\x7e\x93\x52\xda\xa5\xe5\xca\xc1" + "\x0f\x55\x2a\xbd\x09\x30\x88\x1b" + "\x9c\xc6\x9f\xe6\xdb\xa6\x92\xeb" + "\xf4\xbd\x5c\xc4\xdb\xc6\x71\x09" + "\xab\x5e\x48\x0c\xed\x6f\xda\x8e" + "\x8d\x0c\x98\x71\x7d\x10\xd0\x9c" + "\x20\x9b\x79\x53\x26\x5d\xb9\x85" + "\x8a\x31\xb8\xc5\x1c\x97\xde\x88" + "\x61\x55\x7f\x7c\x21\x06\xea\xc4" + "\x5f\xaf\xf2\xf0\xd5\x5e\x7d\xb4" + "\x6e\xcf\xe9\xae\x1b\x0e\x11\x80" + "\xc1\x9a\x74\x7e\x52\x6f\xa0\xb7" + "\x24\xcd\x8d\x0a\x11\x40\x63\x72" + "\xfa\xe2\xc5\xb3\x94\xef\x29\xa2" + "\x1a\x23\x43\x04\x37\x55\x0d\xe9" + "\x83\xb2\x29\x51\x49\x64\xa0\xbd" + "\xde\x73\xfd\xa5\x7c\x95\x70\x62" + "\x58\xdc\xe2\xd0\xbf\x98\xf5\x8a" + "\x6a\xfd\xce\xa8\x0e\x42\x2a\xeb" + "\xd2\xff\x83\x27\x53\x5c\xa0\x6e" + "\x93\xef\xe2\xb9\x5d\x35\xd6\x98" + "\xf6\x71\x19\x7a\x54\xa1\xa7\xe8" + "\x09\xfe\xf6\x9e\xc7\xbd\x3e\x29" + "\xbd\x6b\x17\xf4\xe7\x3e\x10\x5c" + "\xc1\xd2\x59\x4f\x4b\x12\x1a\x5b" + "\x50\x80\x59\xb9\xec\x13\x66\xa8" + "\xd2\x31\x7b\x6a\x61\x22\xdd\x7d" + "\x61\xee\x87\x16\x46\x9f\xf9\xc7" + "\x41\xee\x74\xf8\xd0\x96\x2c\x76" + "\x2a\xac\x7d\x6e\x9f\x0e\x7f\x95" + "\xfe\x50\x16\xb2\x23\xca\x62\xd5" + "\x68\xcf\x07\x3f\x3f\x97\x85\x2a" + "\x0c\x25\x45\xba\xdb\x32\xcb\x83" + "\x8c\x4f\xe0\x6d\x9a\x99\xf9\xc9" + "\xda\xd4\x19\x31\xc1\x7c\x6d\xd9" + "\x9c\x56\xd3\xec\xc1\x81\x4c\xed" + "\x28\x9d\x87\xeb\x19\xd7\x1a\x4f" + "\x04\x6a\xcb\x1f\xcf\x1f\xa2\x16" + "\xfc\x2a\x0d\xa1\x14\x2d\xfa\xc5" + "\x5a\xd2\xc5\xf9\x19\x7c\x20\x1f" + "\x2d\x10\xc0\x66\x7c\xd9\x2d\xe5" + "\x88\x70\x59\xa7\x85\xd5\x2e\x7c" + "\x5c\xe3\xb7\x12\xd6\x97\x3f\x29", + .psize = 2048, + .digest = "\x37\x90\x92\xc2\xeb\x01\x87\xd9" + "\x95\xc7\x91\xc3\x17\x8b\x38\x52", + } +}; + + +/* + * DES test vectors. + */ +static const struct cipher_testvec des_tv_template[] = { + { /* From Applied Cryptography */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xe7", + .ctext = "\xc9\x57\x44\x25\x6a\x5e\xd3\x1d", + .len = 8, + }, { /* Same key, different plaintext block */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x22\x33\x44\x55\x66\x77\x88\x99", + .ctext = "\xf7\x9c\x89\x2a\x33\x8f\x4a\x8b", + .len = 8, + }, { /* Sbox test from NBS */ + .key = "\x7c\xa1\x10\x45\x4a\x1a\x6e\x57", + .klen = 8, + .ptext = "\x01\xa1\xd6\xd0\x39\x77\x67\x42", + .ctext = "\x69\x0f\x5b\x0d\x9a\x26\x93\x9b", + .len = 8, + }, { /* Three blocks */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xe7" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xca\xfe\xba\xbe\xfe\xed\xbe\xef", + .ctext = "\xc9\x57\x44\x25\x6a\x5e\xd3\x1d" + "\xf7\x9c\x89\x2a\x33\x8f\x4a\x8b" + "\xb4\x99\x26\xf7\x1f\xe1\xd4\x90", + .len = 24, + }, { /* Weak key */ + .setkey_error = -EINVAL, + .wk = 1, + .key = "\x01\x01\x01\x01\x01\x01\x01\x01", + .klen = 8, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xe7", + .ctext = "\xc9\x57\x44\x25\x6a\x5e\xd3\x1d", + .len = 8, + }, { /* Two blocks -- for testing encryption across pages */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xe7" + "\x22\x33\x44\x55\x66\x77\x88\x99", + .ctext = "\xc9\x57\x44\x25\x6a\x5e\xd3\x1d" + "\xf7\x9c\x89\x2a\x33\x8f\x4a\x8b", + .len = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xe7" + "\xa3\x99\x7b\xca\xaf\x69\xa0\xf5", + .ctext = "\xc9\x57\x44\x25\x6a\x5e\xd3\x1d" + "\x69\x0f\x5b\x0d\x9a\x26\x93\x9b", + .len = 16, + }, { /* Four blocks -- for testing encryption with chunking */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xe7" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xca\xfe\xba\xbe\xfe\xed\xbe\xef" + "\x22\x33\x44\x55\x66\x77\x88\x99", + .ctext = "\xc9\x57\x44\x25\x6a\x5e\xd3\x1d" + "\xf7\x9c\x89\x2a\x33\x8f\x4a\x8b" + "\xb4\x99\x26\xf7\x1f\xe1\xd4\x90" + "\xf7\x9c\x89\x2a\x33\x8f\x4a\x8b", + .len = 32, + }, { /* Generated with Crypto++ */ + .key = "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55", + .klen = 8, + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82\xEB", + .ctext = "\x88\xCB\x1F\xAB\x2F\x2A\x49\x57" + "\x92\xB9\x77\xFF\x2F\x47\x58\xDD" + "\xD7\x8A\x91\x95\x26\x33\x78\xB2" + "\x33\xBA\xB2\x3E\x02\xF5\x1F\xEF" + "\x98\xC5\xA6\xD2\x7D\x79\xEC\xB3" + "\x45\xF3\x4C\x61\xAC\x6C\xC2\x55" + "\xE5\xD3\x06\x58\x8A\x42\x3E\xDD" + "\x3D\x20\x45\xE9\x6F\x0D\x25\xA8" + "\xA5\xC7\x69\xCE\xD5\x3B\x7B\xC9" + "\x9E\x65\xE7\xA3\xF2\xE4\x18\x94" + "\xD2\x81\xE9\x33\x2B\x2D\x49\xC4" + "\xFE\xDA\x7F\xE2\xF2\x8C\x9C\xDC" + "\x73\x58\x11\x1F\x81\xD7\x21\x1A" + "\x80\xD0\x0D\xE8\x45\xD6\xD8\xD5" + "\x2E\x51\x16\xCA\x09\x89\x54\x62" + "\xF7\x04\x3D\x75\xB9\xA3\x84\xF4" + "\x62\xF0\x02\x58\x83\xAF\x30\x87" + "\x85\x3F\x01\xCD\x8E\x58\x42\xC4" + "\x41\x73\xE0\x15\x0A\xE6\x2E\x80" + "\x94\xF8\x5B\x3A\x4E\xDF\x51\xB2" + "\x9D\xE4\xC4\x9D\xF7\x3F\xF8\x8E" + "\x37\x22\x4D\x00\x2A\xEF\xC1\x0F" + "\x14\xA0\x66\xAB\x79\x39\xD0\x8E" + "\xE9\x95\x61\x74\x12\xED\x07\xD7" + "\xDD\x95\xDC\x7B\x57\x25\x27\x9C" + "\x51\x96\x16\xF7\x94\x61\xB8\x87" + "\xF0\x21\x1B\x32\xFB\x07\x0F\x29" + "\x56\xBD\x9D\x22\xA2\x9F\xA2\xB9" + "\x46\x31\x4C\x5E\x2E\x95\x61\xEF" + "\xE1\x58\x39\x09\xB4\x8B\x40\xAC" + "\x5F\x62\xC7\x72\xD9\xFC\xCB\x9A", + .len = 248, + }, +}; + +static const struct cipher_testvec des_cbc_tv_template[] = { + { /* From OpenSSL */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .iv = "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .iv_out = "\x46\x8e\x91\x15\x78\x88\xba\x68", + .ptext = "\x37\x36\x35\x34\x33\x32\x31\x20" + "\x4e\x6f\x77\x20\x69\x73\x20\x74" + "\x68\x65\x20\x74\x69\x6d\x65\x20", + .ctext = "\xcc\xd1\x73\xff\xab\x20\x39\xf4" + "\xac\xd8\xae\xfd\xdf\xd8\xa1\xeb" + "\x46\x8e\x91\x15\x78\x88\xba\x68", + .len = 24, + }, { /* FIPS Pub 81 */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .iv = "\x12\x34\x56\x78\x90\xab\xcd\xef", + .iv_out = "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c", + .ptext = "\x4e\x6f\x77\x20\x69\x73\x20\x74", + .ctext = "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c", + .len = 8, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .iv = "\xe5\xc7\xcd\xde\x87\x2b\xf2\x7c", + .iv_out = "\x43\xe9\x34\x00\x8c\x38\x9c\x0f", + .ptext = "\x68\x65\x20\x74\x69\x6d\x65\x20", + .ctext = "\x43\xe9\x34\x00\x8c\x38\x9c\x0f", + .len = 8, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .iv = "\x43\xe9\x34\x00\x8c\x38\x9c\x0f", + .iv_out = "\x68\x37\x88\x49\x9a\x7c\x05\xf6", + .ptext = "\x66\x6f\x72\x20\x61\x6c\x6c\x20", + .ctext = "\x68\x37\x88\x49\x9a\x7c\x05\xf6", + .len = 8, + }, { /* Generated with Crypto++ */ + .key = "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55", + .klen = 8, + .iv = "\xE7\x82\x1D\xB8\x53\x11\xAC\x47", + .iv_out = "\xC6\x4A\xF3\x55\xC7\x29\x2E\x63", + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82\xEB", + .ctext = "\x71\xCC\x56\x1C\x87\x2C\x43\x20" + "\x1C\x20\x13\x09\xF9\x2B\x40\x47" + "\x99\x10\xD1\x1B\x65\x33\x33\xBA" + "\x88\x0D\xA2\xD1\x86\xFF\x4D\xF4" + "\x5A\x0C\x12\x96\x32\x57\xAA\x26" + "\xA7\xF4\x32\x8D\xBC\x10\x31\x9E" + "\x81\x72\x74\xDE\x30\x19\x69\x49" + "\x54\x9C\xC3\xEB\x0B\x97\xDD\xD1" + "\xE8\x6D\x0D\x05\x83\xA5\x12\x08" + "\x47\xF8\x88\x03\x86\x51\x3C\xEF" + "\xE7\x11\x73\x4D\x44\x2B\xE2\x16" + "\xE8\xA5\x06\x50\x66\x70\x0E\x14" + "\xBA\x21\x3B\xD5\x23\x5B\xA7\x8F" + "\x56\xB6\xA7\x44\xDB\x86\xAB\x69" + "\x33\x3C\xBE\x64\xC4\x22\xD3\xFE" + "\x49\x90\x88\x6A\x09\x8F\x76\x59" + "\xCB\xB7\xA0\x2D\x79\x75\x92\x8A" + "\x82\x1D\xC2\xFE\x09\x1F\x78\x6B" + "\x2F\xD6\xA4\x87\x1E\xC4\x53\x63" + "\x80\x02\x61\x2F\xE3\x46\xB6\xB5" + "\xAA\x95\xF4\xEE\xA7\x64\x2B\x4F" + "\x20\xCF\xD2\x47\x4E\x39\x65\xB3" + "\x11\x87\xA2\x6C\x49\x7E\x36\xC7" + "\x62\x8B\x48\x0D\x6A\x64\x00\xBD" + "\x71\x91\x8C\xE9\x70\x19\x01\x4F" + "\x4E\x68\x23\xBA\xDA\x24\x2E\x45" + "\x02\x14\x33\x21\xAE\x58\x4B\xCF" + "\x3B\x4B\xE8\xF8\xF6\x4F\x34\x93" + "\xD7\x07\x8A\xD7\x18\x92\x36\x8C" + "\x82\xA9\xBD\x6A\x31\x91\x39\x11" + "\xC6\x4A\xF3\x55\xC7\x29\x2E\x63", + .len = 248, + }, +}; + +static const struct cipher_testvec des_ctr_tv_template[] = { + { /* Generated with Crypto++ */ + .key = "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55", + .klen = 8, + .iv = "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFD", + .iv_out = "\x00\x00\x00\x00\x00\x00\x00\x1C", + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82\xEB", + .ctext = "\x2F\x96\x06\x0F\x50\xC9\x68\x03" + "\x0F\x31\xD4\x64\xA5\x29\x77\x35" + "\xBC\x7A\x9F\x19\xE7\x0D\x33\x3E" + "\x12\x0B\x8C\xAE\x48\xAE\xD9\x02" + "\x0A\xD4\xB0\xD6\x37\xB2\x65\x1C" + "\x4B\x65\xEB\x24\xB5\x8E\xAD\x47" + "\x0D\xDA\x79\x77\xA0\x29\xA0\x2B" + "\xC8\x0F\x85\xDC\x03\x13\xA9\x04" + "\x19\x40\xBE\xBE\x5C\x49\x4A\x69" + "\xED\xE8\xE1\x9E\x14\x43\x74\xDE" + "\xEC\x6E\x11\x3F\x36\xEF\x7B\xFB" + "\xBE\x4C\x91\x43\x22\x65\x72\x48" + "\xE2\x12\xED\x88\xAC\xA7\xC9\x91" + "\x14\xA2\x36\x1C\x29\xFF\xC8\x4F" + "\x72\x5C\x4B\xB0\x1E\x93\xC2\xFA" + "\x9D\x53\x86\xA0\xAE\xC6\xB7\x3C" + "\x59\x0C\xD0\x8F\xA6\xD8\xA4\x31" + "\xB7\x30\x1C\x21\x38\xFB\x68\x8C" + "\x2E\xF5\x6E\x73\xC3\x16\x5F\x12" + "\x0C\x33\xB9\x1E\x7B\x70\xDE\x86" + "\x32\xB3\xC1\x16\xAB\xD9\x49\x0B" + "\x96\x28\x72\x6B\xF3\x30\xA9\xEB" + "\x69\xE2\x1E\x58\x46\xA2\x8E\xC7" + "\xC0\xEF\x07\xB7\x77\x2C\x00\x05" + "\x46\xBD\xFE\x53\x81\x8B\xA4\x03" + "\x20\x0F\xDB\x78\x0B\x1F\x53\x04" + "\x4C\x60\x4C\xC3\x2A\x86\x86\x7E" + "\x13\xD2\x26\xED\x5D\x3E\x9C\xF2" + "\x5C\xC4\x15\xC9\x9A\x21\xC5\xCD" + "\x19\x7F\x99\x19\x53\xCE\x1D\x14" + "\x69\x74\xA1\x06\x46\x0F\x4E\x75", + .len = 248, + }, { /* Generated with Crypto++ */ + .key = "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55", + .klen = 8, + .iv = "\xE7\x82\x1D\xB8\x53\x11\xAC\x47", + .iv_out = "\xE7\x82\x1D\xB8\x53\x11\xAC\x66", + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82", + .ctext = "\x62\xE5\xF4\xDC\x99\xE7\x89\xE3" + "\xF4\x10\xCC\x21\x99\xEB\xDC\x15" + "\x19\x13\x93\x27\x9D\xB6\x6F\x45" + "\x17\x55\x61\x72\xC8\xD3\x7F\xA5" + "\x32\xD0\xD3\x02\x15\xA4\x05\x23" + "\x9C\x23\x61\x60\x77\x7B\x6C\x95" + "\x26\x49\x42\x2E\xF3\xC1\x8C\x6D" + "\xC8\x47\xD5\x94\xE7\x53\xC8\x23" + "\x1B\xA5\x0B\xCB\x12\xD3\x7A\x12" + "\xA4\x42\x15\x34\xF7\x5F\xDC\x58" + "\x5B\x58\x4C\xAD\xD1\x33\x8E\xE6" + "\xE5\xA0\xDA\x4D\x94\x3D\x63\xA8" + "\x02\x82\xBB\x16\xB8\xDC\xB5\x58" + "\xC3\x2D\x79\xE4\x25\x79\x43\xF9" + "\x6D\xD3\xCA\xC0\xE8\x12\xD4\x7E" + "\x04\x25\x79\xFD\x27\xFB\xC4\xEA" + "\x32\x94\x48\x92\xF3\x68\x1A\x7F" + "\x36\x33\x43\x79\xF7\xCA\xC2\x38" + "\xC0\x68\xD4\x53\xA9\xCC\x43\x0C" + "\x40\x57\x3E\xED\x00\x9F\x22\x6E" + "\x80\x99\x0B\xCC\x40\x63\x46\x8A" + "\xE8\xC4\x9B\x6D\x7A\x08\x6E\xA9" + "\x6F\x84\xBC\xB3\xF4\x95\x0B\x2D" + "\x6A\xBA\x37\x50\xC3\xCF\x9F\x7C" + "\x59\x5E\xDE\x0B\x30\xFA\x34\x8A" + "\xF8\xD1\xA2\xF8\x4E\xBD\x5D\x5E" + "\x7D\x71\x99\xE0\xF6\xE5\x7C\xE0" + "\x6D\xEE\x82\x89\x92\xD4\xF5\xD7" + "\xDF\x85\x2D\xE1\xB2\xD6\xAB\x94" + "\xA5\xA6\xE7\xB0\x51\x36\x52\x37" + "\x91\x45\x05\x3E\x58\xBF\x32", + .len = 247, + }, +}; + +static const struct cipher_testvec des3_ede_tv_template[] = { + { /* These are from openssl */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\x55\x55\x55\x55\x55\x55\x55\x55" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 24, + .ptext = "\x73\x6f\x6d\x65\x64\x61\x74\x61", + .ctext = "\x18\xd7\x48\xe5\x63\x62\x05\x72", + .len = 8, + }, { + .key = "\x03\x52\x02\x07\x67\x20\x82\x17" + "\x86\x02\x87\x66\x59\x08\x21\x98" + "\x64\x05\x6a\xbd\xfe\xa9\x34\x57", + .klen = 24, + .ptext = "\x73\x71\x75\x69\x67\x67\x6c\x65", + .ctext = "\xc0\x7d\x2a\x0f\xa5\x66\xfa\x30", + .len = 8, + }, { + .key = "\x10\x46\x10\x34\x89\x98\x80\x20" + "\x91\x07\xd0\x15\x89\x19\x01\x01" + "\x19\x07\x92\x10\x98\x1a\x01\x01", + .klen = 24, + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\xe1\xef\x62\xc3\x32\xfe\x82\x5b", + .len = 8, + }, { /* Generated with Crypto++ */ + .key = "\xF3\x9C\xD6\xF3\x9C\xB9\x5A\x67" + "\x00\x5A\x67\x00\x2D\xCE\xEB\x2D" + "\xCE\xEB\xB4\x51\x72\xB4\x51\x72", + .klen = 24, + .ptext = "\x05\xEC\x77\xFB\x42\xD5\x59\x20" + "\x8B\x12\x86\x69\xF0\x5B\xCF\x56" + "\x39\xAD\x34\x9F\x66\xEA\x7D\xC4" + "\x48\xD3\xBA\x0D\xB1\x18\xE3\x4A" + "\xFE\x41\x28\x5C\x27\x8E\x11\x85" + "\x6C\xF7\x5E\xC2\x55\x3C\xA0\x0B" + "\x92\x65\xE9\x70\xDB\x4F\xD6\xB9" + "\x00\xB4\x1F\xE6\x49\xFD\x44\x2F" + "\x53\x3A\x8D\x14\x98\x63\xCA\x5D" + "\xC1\xA8\x33\xA7\x0E\x91\x78\xEC" + "\x77\xDE\x42\xD5\xBC\x07\x8B\x12" + "\xE5\x4C\xF0\x5B\x22\x56\x39\x80" + "\x6B\x9F\x66\xC9\x50\xC4\xAF\x36" + "\xBA\x0D\x94\x7F\xE3\x4A\xDD\x41" + "\x28\xB3\x1A\x8E\x11\xF8\x43\xF7" + "\x5E\x21\x55\x3C\x87\x6E\x92\x65" + "\xCC\x57\xDB\xA2\x35\xB9\x00\xEB" + "\x72\xE6\x49\xD0\x44\x2F\xB6\x19" + "\x8D\x14\xFF\x46\xCA\x5D\x24\xA8" + "\x33\x9A\x6D\x91\x78\xC3\x77\xDE" + "\xA1\x08\xBC\x07\xEE\x71\xE5\x4C" + "\xD7\x5B\x22\xB5\x1C\x80\x6B\xF2" + "\x45\xC9\x50\x3B\xAF\x36\x99\x60" + "\x94\x7F\xC6\x4A\xDD\xA4\x0F\xB3" + "\x1A\xED\x74\xF8\x43\x2A\x5E\x21" + "\x88\x13\x87\x6E\xF1\x58\xCC\x57" + "\x3E\xA2\x35\x9C\x67\xEB\x72\xC5" + "\x49\xD0\xBB\x02\xB6\x19\xE0\x4B" + "\xFF\x46\x29\x5D\x24\x8F\x16\x9A" + "\x6D\xF4\x5F\xC3\xAA\x3D\xA1\x08" + "\x93\x7A\xEE\x71\xD8\x4C\xD7\xBE" + "\x01\xB5\x1C\xE7\x4E\xF2\x45\x2C" + "\x50\x3B\x82\x15\x99\x60\xCB\x52" + "\xC6\xA9\x30\xA4\x0F\x96\x79\xED" + "\x74\xDF\x43\x2A\xBD\x04\x88\x13" + "\xFA\x4D\xF1\x58\x23\x57\x3E\x81" + "\x68\x9C\x67\xCE\x51\xC5\xAC\x37" + "\xBB\x02\x95\x7C\xE0\x4B\xD2\x46" + "\x29\xB0\x1B\x8F\x16\xF9\x40\xF4" + "\x5F\x26\xAA\x3D\x84\x6F\x93\x7A" + "\xCD\x54\xD8\xA3\x0A\xBE\x01\xE8" + "\x73\xE7\x4E\xD1\x45\x2C\xB7\x1E" + "\x82\x15\xFC\x47\xCB\x52\x25\xA9" + "\x30\x9B\x62\x96\x79\xC0\x74\xDF" + "\xA6\x09\xBD\x04\xEF\x76\xFA\x4D" + "\xD4\x58\x23\x8A\x1D\x81\x68\xF3" + "\x5A\xCE\x51\x38\xAC\x37\x9E\x61" + "\x95\x7C\xC7\x4B\xD2\xA5\x0C\xB0" + "\x1B\xE2\x75\xF9\x40\x2B\x5F\x26" + "\x89\x10\x84\x6F\xF6\x59\xCD\x54" + "\x3F\xA3\x0A\x9D\x64\xE8\x73\xDA" + "\x4E\xD1\xB8\x03\xB7\x1E\xE1\x48" + "\xFC\x47\x2E\x52\x25\x8C\x17\x9B" + "\x62\xF5\x5C\xC0\xAB\x32\xA6\x09" + "\x90\x7B\xEF\x76\xD9\x4D\xD4\xBF" + "\x06\x8A\x1D\xE4\x4F\xF3\x5A\x2D" + "\x51\x38\x83\x6A\x9E\x61\xC8\x53" + "\xC7\xAE\x31\xA5\x0C\x97\x7E\xE2" + "\x75\xDC\x40\x2B\xB2\x05\x89\x10" + "\xFB\x42\xF6\x59\x20\x54\x3F\x86" + "\x69\x9D\x64\xCF\x56\xDA\xAD\x34" + "\xB8\x03\xEA\x7D\xE1\x48\xD3\x47", + .ctext = "\x4E\x9A\x40\x3D\x61\x7D\x17\xFA" + "\x16\x86\x88\x0B\xD8\xAE\xF8\xE4" + "\x81\x01\x04\x00\x76\xFA\xED\xD3" + "\x44\x7E\x21\x9D\xF0\xFB\x2B\x64" + "\xCA\x4E\x90\xE0\xC0\x63\x28\x92" + "\xF3\x1F\xA4\x53\x2C\x77\xCC\x77" + "\x69\x56\xD0\x19\xAD\x00\x2D\x97" + "\xBC\xDE\x49\x6A\x82\xBC\x16\xE2" + "\x2F\x3E\x72\xEE\xD1\xCE\xFC\x1B" + "\xEA\x32\x56\xE4\x0B\xAF\x27\x36" + "\xAF\x08\xB9\x61\xB7\x48\x23\x27" + "\xEE\x4D\xC8\x79\x56\x06\xEB\xC7" + "\x5B\xCA\x0A\xC6\x5E\x5C\xCB\xB6" + "\x9D\xDA\x04\x59\xE2\x09\x48\x7E" + "\x6B\x37\xC6\xFE\x92\xA9\x1E\x6E" + "\x0D\x19\xFA\x33\x0F\xEE\x36\x68" + "\x11\xBB\xF9\x5A\x73\xAB\x3A\xEA" + "\xAC\x28\xD8\xD5\x27\xE8\x6B\x16" + "\x45\x86\x50\x01\x70\x35\x99\x92" + "\xDF\x0C\x07\x88\x8B\x7F\x9E\x4B" + "\xD2\x04\x84\x90\xC4\x27\xDF\x0A" + "\x49\xA8\xA7\x1A\x6D\x78\x16\xCA" + "\xB3\x18\x5C\xC3\x93\x63\x5A\x68" + "\x77\x02\xBA\xED\x62\x71\xB1\xD9" + "\x5E\xE5\x6F\x1A\xCC\x1D\xBE\x2E" + "\x11\xF3\xA6\x97\xCA\x8E\xBF\xB4" + "\x56\xA1\x36\x6B\xB1\x0A\x3E\x70" + "\xEA\xD7\xCD\x72\x7B\x79\xC8\xAD" + "\x6B\xFE\xFB\xBA\x64\xAE\x19\xC1" + "\x82\xCF\x8A\xA1\x50\x17\x7F\xB2" + "\x6F\x7B\x0F\x52\xC5\x3E\x4A\x52" + "\x3F\xD9\x3F\x01\xA6\x41\x1A\xB3" + "\xB3\x7A\x0E\x8E\x75\xB2\xB1\x5F" + "\xDB\xEA\x84\x13\x26\x6C\x85\x4E" + "\xAE\x6B\xDC\xE7\xE7\xAD\xB0\x06" + "\x5C\xBA\x92\xD0\x30\xBB\x8D\xD2" + "\xAE\x4C\x70\x85\xA0\x07\xE3\x2C" + "\xD1\x27\x9C\xCF\xDB\x13\xB7\xE5" + "\xF9\x6A\x02\xD0\x39\x9D\xB6\xE7" + "\xD1\x17\x25\x08\xF9\xA9\xA6\x67" + "\x38\x80\xD1\x22\xAB\x1A\xD7\x26" + "\xAD\xCA\x19\x1B\xFA\x18\xA7\x57" + "\x31\xEC\xC9\xED\xDB\x79\xC0\x48" + "\xAC\x31\x9F\x03\x8B\x62\x5B\x7E" + "\x0E\xA6\xD0\x64\xEE\xEA\x00\xFC" + "\x58\xC8\xDE\x51\x4E\x17\x15\x11" + "\x66\x58\xB6\x90\xDC\xDF\xA1\x49" + "\xCA\x79\xE9\x31\x31\x42\xDC\x56" + "\x0B\xCD\xB6\x0D\xC7\x64\xF7\x19" + "\xD9\x42\x05\x7F\xBC\x2F\xFC\x90" + "\xAE\x29\x86\xAA\x43\x7A\x4F\x6B" + "\xCE\xEA\xBC\x31\x8D\x65\x9D\x46" + "\xEA\x77\xB4\xF9\x58\xEA\x5D\x84" + "\xE4\xDC\x14\xBB\xBD\x15\x0E\xDA" + "\xD8\xE4\xA4\x5D\x61\xF9\x58\x0F" + "\xE4\x82\x77\xCE\x87\xC0\x09\xF0" + "\xD6\x10\x9E\x34\xE1\x0C\x67\x55" + "\x7B\x6D\xD5\x51\x4B\x00\xEE\xBA" + "\xF2\x7B\xBE\x75\x07\x42\x9D\x99" + "\x12\xE1\x71\x4A\xF9\x2A\xF5\xF6" + "\x93\x03\xD7\x51\x09\xFA\xBE\x68" + "\xD8\x45\xFF\x33\xBA\xBB\x2B\x63", + .len = 496, + }, +}; + +static const struct cipher_testvec des3_ede_cbc_tv_template[] = { + { /* Generated from openssl */ + .key = "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24" + "\x44\x4D\x99\x5A\x12\xD6\x40\xC0" + "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8", + .klen = 24, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .iv_out = "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19", + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .ctext = "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4" + "\x67\x17\x21\xc7\x6e\x8a\xd5\x49" + "\x74\xb3\x49\x05\xc5\x1c\xd0\xed" + "\x12\x56\x5c\x53\x96\xb6\x00\x7d" + "\x90\x48\xfc\xf5\x8d\x29\x39\xcc" + "\x8a\xd5\x35\x18\x36\x23\x4e\xd7" + "\x76\xd1\xda\x0c\x94\x67\xbb\x04" + "\x8b\xf2\x03\x6c\xa8\xcf\xb6\xea" + "\x22\x64\x47\xaa\x8f\x75\x13\xbf" + "\x9f\xc2\xc3\xf0\xc9\x56\xc5\x7a" + "\x71\x63\x2e\x89\x7b\x1e\x12\xca" + "\xe2\x5f\xaf\xd8\xa4\xf8\xc9\x7a" + "\xd6\xf9\x21\x31\x62\x44\x45\xa6" + "\xd6\xbc\x5a\xd3\x2d\x54\x43\xcc" + "\x9d\xde\xa5\x70\xe9\x42\x45\x8a" + "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19", + .len = 128, + }, { /* Generated with Crypto++ */ + .key = "\x9C\xD6\xF3\x9C\xB9\x5A\x67\x00" + "\x5A\x67\x00\x2D\xCE\xEB\x2D\xCE" + "\xEB\xB4\x51\x72\xB4\x51\x72\x1F", + .klen = 24, + .iv = "\xB2\xD7\x48\xED\x06\x44\xF9\x12" + "\xB7\x28\x4D\x83\x24\x59\xF2\x17", + .iv_out = "\x95\x63\x73\xA2\x44\xAC\xF8\xA5", + .ptext = "\x05\xEC\x77\xFB\x42\xD5\x59\x20" + "\x8B\x12\x86\x69\xF0\x5B\xCF\x56" + "\x39\xAD\x34\x9F\x66\xEA\x7D\xC4" + "\x48\xD3\xBA\x0D\xB1\x18\xE3\x4A" + "\xFE\x41\x28\x5C\x27\x8E\x11\x85" + "\x6C\xF7\x5E\xC2\x55\x3C\xA0\x0B" + "\x92\x65\xE9\x70\xDB\x4F\xD6\xB9" + "\x00\xB4\x1F\xE6\x49\xFD\x44\x2F" + "\x53\x3A\x8D\x14\x98\x63\xCA\x5D" + "\xC1\xA8\x33\xA7\x0E\x91\x78\xEC" + "\x77\xDE\x42\xD5\xBC\x07\x8B\x12" + "\xE5\x4C\xF0\x5B\x22\x56\x39\x80" + "\x6B\x9F\x66\xC9\x50\xC4\xAF\x36" + "\xBA\x0D\x94\x7F\xE3\x4A\xDD\x41" + "\x28\xB3\x1A\x8E\x11\xF8\x43\xF7" + "\x5E\x21\x55\x3C\x87\x6E\x92\x65" + "\xCC\x57\xDB\xA2\x35\xB9\x00\xEB" + "\x72\xE6\x49\xD0\x44\x2F\xB6\x19" + "\x8D\x14\xFF\x46\xCA\x5D\x24\xA8" + "\x33\x9A\x6D\x91\x78\xC3\x77\xDE" + "\xA1\x08\xBC\x07\xEE\x71\xE5\x4C" + "\xD7\x5B\x22\xB5\x1C\x80\x6B\xF2" + "\x45\xC9\x50\x3B\xAF\x36\x99\x60" + "\x94\x7F\xC6\x4A\xDD\xA4\x0F\xB3" + "\x1A\xED\x74\xF8\x43\x2A\x5E\x21" + "\x88\x13\x87\x6E\xF1\x58\xCC\x57" + "\x3E\xA2\x35\x9C\x67\xEB\x72\xC5" + "\x49\xD0\xBB\x02\xB6\x19\xE0\x4B" + "\xFF\x46\x29\x5D\x24\x8F\x16\x9A" + "\x6D\xF4\x5F\xC3\xAA\x3D\xA1\x08" + "\x93\x7A\xEE\x71\xD8\x4C\xD7\xBE" + "\x01\xB5\x1C\xE7\x4E\xF2\x45\x2C" + "\x50\x3B\x82\x15\x99\x60\xCB\x52" + "\xC6\xA9\x30\xA4\x0F\x96\x79\xED" + "\x74\xDF\x43\x2A\xBD\x04\x88\x13" + "\xFA\x4D\xF1\x58\x23\x57\x3E\x81" + "\x68\x9C\x67\xCE\x51\xC5\xAC\x37" + "\xBB\x02\x95\x7C\xE0\x4B\xD2\x46" + "\x29\xB0\x1B\x8F\x16\xF9\x40\xF4" + "\x5F\x26\xAA\x3D\x84\x6F\x93\x7A" + "\xCD\x54\xD8\xA3\x0A\xBE\x01\xE8" + "\x73\xE7\x4E\xD1\x45\x2C\xB7\x1E" + "\x82\x15\xFC\x47\xCB\x52\x25\xA9" + "\x30\x9B\x62\x96\x79\xC0\x74\xDF" + "\xA6\x09\xBD\x04\xEF\x76\xFA\x4D" + "\xD4\x58\x23\x8A\x1D\x81\x68\xF3" + "\x5A\xCE\x51\x38\xAC\x37\x9E\x61" + "\x95\x7C\xC7\x4B\xD2\xA5\x0C\xB0" + "\x1B\xE2\x75\xF9\x40\x2B\x5F\x26" + "\x89\x10\x84\x6F\xF6\x59\xCD\x54" + "\x3F\xA3\x0A\x9D\x64\xE8\x73\xDA" + "\x4E\xD1\xB8\x03\xB7\x1E\xE1\x48" + "\xFC\x47\x2E\x52\x25\x8C\x17\x9B" + "\x62\xF5\x5C\xC0\xAB\x32\xA6\x09" + "\x90\x7B\xEF\x76\xD9\x4D\xD4\xBF" + "\x06\x8A\x1D\xE4\x4F\xF3\x5A\x2D" + "\x51\x38\x83\x6A\x9E\x61\xC8\x53" + "\xC7\xAE\x31\xA5\x0C\x97\x7E\xE2" + "\x75\xDC\x40\x2B\xB2\x05\x89\x10" + "\xFB\x42\xF6\x59\x20\x54\x3F\x86" + "\x69\x9D\x64\xCF\x56\xDA\xAD\x34" + "\xB8\x03\xEA\x7D\xE1\x48\xD3\x47", + .ctext = "\xF8\xF6\xB5\x60\x5C\x5A\x75\x84" + "\x87\x81\x53\xBA\xC9\x6F\xEC\xD5" + "\x1E\x68\x8E\x85\x12\x86\x1D\x38" + "\x1C\x91\x40\xCC\x69\x6A\xD5\x35" + "\x0D\x7C\xB5\x07\x7C\x7B\x2A\xAF" + "\x32\xBC\xA1\xB3\x84\x31\x1B\x3C" + "\x0A\x2B\xFA\xD3\x9F\xB0\x8C\x37" + "\x8F\x9D\xA7\x6D\x6C\xFA\xD7\x90" + "\xE3\x69\x54\xED\x3A\xC4\xF1\x6B" + "\xB1\xCC\xFB\x7D\xD8\x8E\x17\x0B" + "\x9C\xF6\x4C\xD6\xFF\x03\x4E\xD9" + "\xE6\xA5\xAD\x25\xE6\x17\x69\x63" + "\x11\x35\x61\x94\x88\x7B\x1C\x48" + "\xF1\x24\x20\x29\x6B\x93\x1A\x8E" + "\x43\x03\x89\xD8\xB1\xDA\x47\x7B" + "\x79\x3A\x83\x76\xDA\xAE\xC6\xBB" + "\x22\xF8\xE8\x3D\x9A\x65\x54\xD8" + "\x4C\xE9\xE7\xE4\x63\x2F\x5C\x73" + "\x5A\xC3\xAE\x46\xA8\xCD\x57\xE6" + "\x67\x88\xA5\x20\x6F\x5F\x97\xC7" + "\xCC\x15\xA2\x0A\x93\xEA\x33\xE7" + "\x03\x5F\xEC\x64\x30\x6F\xEE\xD7" + "\x7E\xDF\xD6\xE9\x6F\x3F\xD6\x1E" + "\xBE\x67\x6C\x5B\x97\xA0\x09\xE6" + "\xEE\xFE\x55\xA3\x29\x65\xE0\x12" + "\xA1\x6A\x8A\x6F\xF2\xE6\xF1\x96" + "\x87\xFB\x9C\x05\xDD\x80\xEC\xFF" + "\xC5\xED\x50\xFE\xFC\x91\xCD\xCE" + "\x25\x2C\x5F\xD9\xAD\x95\x7D\x99" + "\xF0\x05\xC4\x71\x46\x5F\xF9\x0D" + "\xD2\x63\xDF\x9B\x96\x2E\x2B\xA6" + "\x2B\x1C\xD5\xFB\x96\x24\x60\x60" + "\x54\x40\xB8\x62\xA4\xF8\x46\x95" + "\x73\x28\xA3\xA6\x16\x2B\x17\xE7" + "\x7A\xF8\x62\x54\x3B\x64\x69\xE1" + "\x71\x34\x29\x5B\x4E\x05\x9B\xFA" + "\x5E\xF1\x96\xB7\xCE\x16\x9B\x59" + "\xF1\x1A\x4C\x51\x26\xFD\x79\xE2" + "\x3B\x8E\x71\x69\x6A\x91\xB6\x65" + "\x32\x09\xB8\xE4\x09\x1F\xEA\x39" + "\xCE\x20\x65\x9F\xD6\xD1\xC7\xF0" + "\x73\x50\x08\x56\x20\x9B\x94\x23" + "\x14\x39\xB7\x2B\xB1\x2D\x6D\x6F" + "\x41\x5B\xCC\xE2\x18\xAE\x62\x89" + "\x78\x8E\x67\x23\xD0\xFB\x2B\xE5" + "\x25\xC9\x48\x97\xB5\xD3\x17\xD5" + "\x6A\x9F\xA7\x48\x0C\x2B\x73\x3B" + "\x57\x08\xAE\x91\xF2\xB7\x57\x89" + "\xF4\xD0\xB0\x07\xB0\x42\x6C\xAF" + "\x98\x1A\xE7\xD1\xAC\x1E\xB5\x02" + "\xD4\x56\x42\x79\x79\x7F\x2A\x77" + "\x25\xE9\x7D\xC1\x88\x19\x2B\x49" + "\x6F\x46\x59\xAB\x56\x1F\x61\xE0" + "\x0C\x24\x9C\xC9\x5B\x63\xA9\x12" + "\xCF\x88\x96\xB6\xA8\x24\xC6\xA8" + "\x21\x85\x1A\x62\x7E\x34\xBB\xEB" + "\xBD\x02\x2A\xC7\xD8\x89\x80\xC5" + "\xB1\xBB\x60\xA5\x22\xFC\x6F\x38" + "\x02\x80\xA3\x28\x22\x75\xE1\xE9" + "\x90\xE9\xFA\x4B\x00\x10\xAC\x58" + "\x83\x70\xFF\x86\xE6\xAA\x0F\x1F" + "\x95\x63\x73\xA2\x44\xAC\xF8\xA5", + .len = 496, + }, +}; + +static const struct cipher_testvec des3_ede_ctr_tv_template[] = { + { /* Generated with Crypto++ */ + .key = "\x9C\xD6\xF3\x9C\xB9\x5A\x67\x00" + "\x5A\x67\x00\x2D\xCE\xEB\x2D\xCE" + "\xEB\xB4\x51\x72\xB4\x51\x72\x1F", + .klen = 24, + .iv = "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF", + .iv_out = "\x00\x00\x00\x00\x00\x00\x00\x3D", + .ptext = "\x05\xEC\x77\xFB\x42\xD5\x59\x20" + "\x8B\x12\x86\x69\xF0\x5B\xCF\x56" + "\x39\xAD\x34\x9F\x66\xEA\x7D\xC4" + "\x48\xD3\xBA\x0D\xB1\x18\xE3\x4A" + "\xFE\x41\x28\x5C\x27\x8E\x11\x85" + "\x6C\xF7\x5E\xC2\x55\x3C\xA0\x0B" + "\x92\x65\xE9\x70\xDB\x4F\xD6\xB9" + "\x00\xB4\x1F\xE6\x49\xFD\x44\x2F" + "\x53\x3A\x8D\x14\x98\x63\xCA\x5D" + "\xC1\xA8\x33\xA7\x0E\x91\x78\xEC" + "\x77\xDE\x42\xD5\xBC\x07\x8B\x12" + "\xE5\x4C\xF0\x5B\x22\x56\x39\x80" + "\x6B\x9F\x66\xC9\x50\xC4\xAF\x36" + "\xBA\x0D\x94\x7F\xE3\x4A\xDD\x41" + "\x28\xB3\x1A\x8E\x11\xF8\x43\xF7" + "\x5E\x21\x55\x3C\x87\x6E\x92\x65" + "\xCC\x57\xDB\xA2\x35\xB9\x00\xEB" + "\x72\xE6\x49\xD0\x44\x2F\xB6\x19" + "\x8D\x14\xFF\x46\xCA\x5D\x24\xA8" + "\x33\x9A\x6D\x91\x78\xC3\x77\xDE" + "\xA1\x08\xBC\x07\xEE\x71\xE5\x4C" + "\xD7\x5B\x22\xB5\x1C\x80\x6B\xF2" + "\x45\xC9\x50\x3B\xAF\x36\x99\x60" + "\x94\x7F\xC6\x4A\xDD\xA4\x0F\xB3" + "\x1A\xED\x74\xF8\x43\x2A\x5E\x21" + "\x88\x13\x87\x6E\xF1\x58\xCC\x57" + "\x3E\xA2\x35\x9C\x67\xEB\x72\xC5" + "\x49\xD0\xBB\x02\xB6\x19\xE0\x4B" + "\xFF\x46\x29\x5D\x24\x8F\x16\x9A" + "\x6D\xF4\x5F\xC3\xAA\x3D\xA1\x08" + "\x93\x7A\xEE\x71\xD8\x4C\xD7\xBE" + "\x01\xB5\x1C\xE7\x4E\xF2\x45\x2C" + "\x50\x3B\x82\x15\x99\x60\xCB\x52" + "\xC6\xA9\x30\xA4\x0F\x96\x79\xED" + "\x74\xDF\x43\x2A\xBD\x04\x88\x13" + "\xFA\x4D\xF1\x58\x23\x57\x3E\x81" + "\x68\x9C\x67\xCE\x51\xC5\xAC\x37" + "\xBB\x02\x95\x7C\xE0\x4B\xD2\x46" + "\x29\xB0\x1B\x8F\x16\xF9\x40\xF4" + "\x5F\x26\xAA\x3D\x84\x6F\x93\x7A" + "\xCD\x54\xD8\xA3\x0A\xBE\x01\xE8" + "\x73\xE7\x4E\xD1\x45\x2C\xB7\x1E" + "\x82\x15\xFC\x47\xCB\x52\x25\xA9" + "\x30\x9B\x62\x96\x79\xC0\x74\xDF" + "\xA6\x09\xBD\x04\xEF\x76\xFA\x4D" + "\xD4\x58\x23\x8A\x1D\x81\x68\xF3" + "\x5A\xCE\x51\x38\xAC\x37\x9E\x61" + "\x95\x7C\xC7\x4B\xD2\xA5\x0C\xB0" + "\x1B\xE2\x75\xF9\x40\x2B\x5F\x26" + "\x89\x10\x84\x6F\xF6\x59\xCD\x54" + "\x3F\xA3\x0A\x9D\x64\xE8\x73\xDA" + "\x4E\xD1\xB8\x03\xB7\x1E\xE1\x48" + "\xFC\x47\x2E\x52\x25\x8C\x17\x9B" + "\x62\xF5\x5C\xC0\xAB\x32\xA6\x09" + "\x90\x7B\xEF\x76\xD9\x4D\xD4\xBF" + "\x06\x8A\x1D\xE4\x4F\xF3\x5A\x2D" + "\x51\x38\x83\x6A\x9E\x61\xC8\x53" + "\xC7\xAE\x31\xA5\x0C\x97\x7E\xE2" + "\x75\xDC\x40\x2B\xB2\x05\x89\x10" + "\xFB\x42\xF6\x59\x20\x54\x3F\x86" + "\x69\x9D\x64\xCF\x56\xDA\xAD\x34" + "\xB8\x03\xEA\x7D\xE1\x48\xD3\x47", + .ctext = "\x07\xC2\x08\x20\x72\x1F\x49\xEF" + "\x19\xCD\x6F\x32\x53\x05\x22\x15" + "\xA2\x85\x2B\xDB\x85\xD2\xD8\xB9" + "\xDD\x0D\x1B\x45\xCB\x69\x11\xD4" + "\xEA\xBE\xB2\x45\x5D\x0C\xAE\xBE" + "\xA0\xC1\x27\xAC\x65\x9F\x53\x7E" + "\xAF\xC2\x1B\xB5\xB8\x6D\x36\x0C" + "\x25\xC0\xF8\x6D\x0B\x29\x01\xDA" + "\x13\x78\xDC\x89\x12\x12\x43\xFA" + "\xF6\x12\xEF\x8D\x87\x62\x78\x83" + "\xE2\xBE\x41\x20\x4C\x6D\x35\x1B" + "\xD1\x0C\x30\xCF\xE2\xDE\x2B\x03" + "\xBF\x45\x73\xD4\xE5\x59\x95\xD1" + "\xB3\x9B\x27\x62\x97\xBD\xDE\x7F" + "\xA4\xD2\x39\x80\xAA\x50\x23\xF0" + "\x74\x88\x3D\xA8\x6A\x18\x79\x3B" + "\xC4\x96\x6C\x8D\x22\x40\x92\x6E" + "\xD6\xAD\x2A\x1F\xDE\x63\xC0\xE7" + "\x07\xF7\x2D\xF7\xB5\xF3\xF0\xCC" + "\x01\x7C\x2A\x9B\xC2\x10\xCA\xAA" + "\xFD\x2B\x3F\xC5\xF3\xF6\xFC\x9B" + "\x45\xDB\x53\xE4\x5B\xF3\xC9\x7B" + "\x8E\x52\xFF\xC8\x02\xB8\xAC\x9D" + "\xA1\x00\x39\xDA\x3D\x2D\x0E\x01" + "\x09\x7D\x8D\x5E\xBE\x53\xB9\xB0" + "\x8E\xE7\xE2\x96\x6A\xB2\x78\xEA" + "\xDE\x23\x8B\xA5\xFA\x5C\xE3\xDA" + "\xBF\x8E\x31\x6A\x55\xD1\x6A\xB2" + "\xB5\x46\x6F\xA5\xF0\xEE\xBA\x1F" + "\x9F\x98\xB0\x66\x4F\xD0\x3F\xA9" + "\xDF\x5F\x58\xC4\xF4\xFF\x75\x5C" + "\x40\x3A\x09\x7E\x6E\x1C\x97\xD4" + "\xCC\xE7\xE7\x71\xCF\x0B\x15\x08" + "\x71\xFA\x07\x97\xCD\xE6\xCA\x1D" + "\x14\x28\x0C\xCF\x99\x13\x7A\xF1" + "\xEB\xFA\xFA\x92\x07\xDE\x1D\xA1" + "\xD3\x36\x69\xFE\x51\x4D\x9F\x2E" + "\x83\x37\x4F\x1F\x48\x30\xED\x04" + "\x4D\xA4\xEF\x3A\xCA\x76\xF4\x1C" + "\x41\x8F\x63\x37\x78\x2F\x86\xA6" + "\xEF\x41\x7E\xD2\xAF\x88\xAB\x67" + "\x52\x71\xC3\x8E\xF8\x26\x93\x72" + "\xAA\xD6\x0E\xE7\x0B\x46\xB1\x3A" + "\xB4\x08\xA9\xA8\xA0\xCF\x20\x0C" + "\x52\xBC\x8B\x05\x56\xB2\xBC\x31" + "\x9B\x74\xB9\x29\x29\x96\x9A\x50" + "\xDC\x45\xDC\x1A\xEB\x0C\x64\xD4" + "\xD3\x05\x7E\x59\x55\xC3\xF4\x90" + "\xC2\xAB\xF8\x9B\x8A\xDA\xCE\xA1" + "\xC3\xF4\xAD\x77\xDD\x44\xC8\xAC" + "\xA3\xF1\xC9\xD2\x19\x5C\xB0\xCA" + "\xA2\x34\xC1\xF7\x6C\xFD\xAC\x65" + "\x32\xDC\x48\xC4\xF2\x00\x6B\x77" + "\xF1\x7D\x76\xAC\xC0\x31\x63\x2A" + "\xA5\x3A\x62\xC8\x91\xB1\x03\x65" + "\xCB\x43\xD1\x06\xDF\xC3\x67\xBC" + "\xDC\xE0\xCD\x35\xCE\x49\x65\xA0" + "\x52\x7B\xA7\x0D\x07\xA9\x1B\xB0" + "\x40\x77\x72\xC2\xEA\x0E\x3A\x78" + "\x46\xB9\x91\xB6\xE7\x3D\x51\x42" + "\xFD\x51\xB0\xC6\x2C\x63\x13\x78" + "\x5C\xEE\xFC\xCF\xC4\x70\x00\x34", + .len = 496, + }, { /* Generated with Crypto++ */ + .key = "\x9C\xD6\xF3\x9C\xB9\x5A\x67\x00" + "\x5A\x67\x00\x2D\xCE\xEB\x2D\xCE" + "\xEB\xB4\x51\x72\xB4\x51\x72\x1F", + .klen = 24, + .iv = "\xB2\xD7\x48\xED\x06\x44\xF9\x12", + .iv_out = "\xB2\xD7\x48\xED\x06\x44\xF9\x51", + .ptext = "\x05\xEC\x77\xFB\x42\xD5\x59\x20" + "\x8B\x12\x86\x69\xF0\x5B\xCF\x56" + "\x39\xAD\x34\x9F\x66\xEA\x7D\xC4" + "\x48\xD3\xBA\x0D\xB1\x18\xE3\x4A" + "\xFE\x41\x28\x5C\x27\x8E\x11\x85" + "\x6C\xF7\x5E\xC2\x55\x3C\xA0\x0B" + "\x92\x65\xE9\x70\xDB\x4F\xD6\xB9" + "\x00\xB4\x1F\xE6\x49\xFD\x44\x2F" + "\x53\x3A\x8D\x14\x98\x63\xCA\x5D" + "\xC1\xA8\x33\xA7\x0E\x91\x78\xEC" + "\x77\xDE\x42\xD5\xBC\x07\x8B\x12" + "\xE5\x4C\xF0\x5B\x22\x56\x39\x80" + "\x6B\x9F\x66\xC9\x50\xC4\xAF\x36" + "\xBA\x0D\x94\x7F\xE3\x4A\xDD\x41" + "\x28\xB3\x1A\x8E\x11\xF8\x43\xF7" + "\x5E\x21\x55\x3C\x87\x6E\x92\x65" + "\xCC\x57\xDB\xA2\x35\xB9\x00\xEB" + "\x72\xE6\x49\xD0\x44\x2F\xB6\x19" + "\x8D\x14\xFF\x46\xCA\x5D\x24\xA8" + "\x33\x9A\x6D\x91\x78\xC3\x77\xDE" + "\xA1\x08\xBC\x07\xEE\x71\xE5\x4C" + "\xD7\x5B\x22\xB5\x1C\x80\x6B\xF2" + "\x45\xC9\x50\x3B\xAF\x36\x99\x60" + "\x94\x7F\xC6\x4A\xDD\xA4\x0F\xB3" + "\x1A\xED\x74\xF8\x43\x2A\x5E\x21" + "\x88\x13\x87\x6E\xF1\x58\xCC\x57" + "\x3E\xA2\x35\x9C\x67\xEB\x72\xC5" + "\x49\xD0\xBB\x02\xB6\x19\xE0\x4B" + "\xFF\x46\x29\x5D\x24\x8F\x16\x9A" + "\x6D\xF4\x5F\xC3\xAA\x3D\xA1\x08" + "\x93\x7A\xEE\x71\xD8\x4C\xD7\xBE" + "\x01\xB5\x1C\xE7\x4E\xF2\x45\x2C" + "\x50\x3B\x82\x15\x99\x60\xCB\x52" + "\xC6\xA9\x30\xA4\x0F\x96\x79\xED" + "\x74\xDF\x43\x2A\xBD\x04\x88\x13" + "\xFA\x4D\xF1\x58\x23\x57\x3E\x81" + "\x68\x9C\x67\xCE\x51\xC5\xAC\x37" + "\xBB\x02\x95\x7C\xE0\x4B\xD2\x46" + "\x29\xB0\x1B\x8F\x16\xF9\x40\xF4" + "\x5F\x26\xAA\x3D\x84\x6F\x93\x7A" + "\xCD\x54\xD8\xA3\x0A\xBE\x01\xE8" + "\x73\xE7\x4E\xD1\x45\x2C\xB7\x1E" + "\x82\x15\xFC\x47\xCB\x52\x25\xA9" + "\x30\x9B\x62\x96\x79\xC0\x74\xDF" + "\xA6\x09\xBD\x04\xEF\x76\xFA\x4D" + "\xD4\x58\x23\x8A\x1D\x81\x68\xF3" + "\x5A\xCE\x51\x38\xAC\x37\x9E\x61" + "\x95\x7C\xC7\x4B\xD2\xA5\x0C\xB0" + "\x1B\xE2\x75\xF9\x40\x2B\x5F\x26" + "\x89\x10\x84\x6F\xF6\x59\xCD\x54" + "\x3F\xA3\x0A\x9D\x64\xE8\x73\xDA" + "\x4E\xD1\xB8\x03\xB7\x1E\xE1\x48" + "\xFC\x47\x2E\x52\x25\x8C\x17\x9B" + "\x62\xF5\x5C\xC0\xAB\x32\xA6\x09" + "\x90\x7B\xEF\x76\xD9\x4D\xD4\xBF" + "\x06\x8A\x1D\xE4\x4F\xF3\x5A\x2D" + "\x51\x38\x83\x6A\x9E\x61\xC8\x53" + "\xC7\xAE\x31\xA5\x0C\x97\x7E\xE2" + "\x75\xDC\x40\x2B\xB2\x05\x89\x10" + "\xFB\x42\xF6\x59\x20\x54\x3F\x86" + "\x69\x9D\x64\xCF\x56\xDA\xAD\x34" + "\xB8\x03\xEA\x7D\xE1\x48\xD3\x47" + "\x2E\xB1\x18", + .ctext = "\x23\xFF\x5C\x99\x75\xBB\x1F\xD4" + "\xBC\x27\x9D\x36\x60\xA9\xC9\xF7" + "\x94\x9D\x1B\xFF\x8E\x95\x57\x89" + "\x8C\x2E\x33\x70\x43\x61\xE6\xD2" + "\x82\x33\x63\xB6\xC4\x34\x5E\xF8" + "\x96\x07\xA7\xD2\x3B\x8E\xC9\xAA" + "\x7C\xA0\x55\x89\x2E\xE1\x85\x25" + "\x14\x04\xDA\x6B\xE0\xEE\x56\xCF" + "\x08\x2E\x69\xD4\x54\xDE\x22\x84" + "\x69\xA6\xA7\xD3\x3A\x9A\xE8\x05" + "\x63\xDB\xBF\x46\x3A\x26\x2E\x0F" + "\x58\x5C\x46\xEA\x07\x40\xDA\xE1" + "\x14\x1D\xCD\x4F\x06\xC0\xCA\x54" + "\x1E\xC9\x45\x85\x67\x7C\xC2\xB5" + "\x97\x5D\x61\x78\x2E\x46\xEC\x6A" + "\x53\xF4\xD0\xAE\xFA\xB4\x86\x29" + "\x9F\x17\x33\x24\xD8\xB9\xB2\x05" + "\x93\x88\xEA\xF7\xA0\x70\x69\x49" + "\x88\x6B\x73\x40\x41\x8D\xD9\xD9" + "\x7E\x78\xE9\xBE\x6C\x14\x22\x7A" + "\x66\xE1\xDA\xED\x10\xFF\x69\x1D" + "\xB9\xAA\xF2\x56\x72\x1B\x23\xE2" + "\x45\x54\x8B\xA3\x70\x23\xB4\x5E" + "\x8E\x96\xC9\x05\x00\xB3\xB6\xC2" + "\x2A\x02\x43\x7A\x62\xD5\xC8\xD2" + "\xC2\xD0\xE4\x78\xA1\x7B\x3E\xE8" + "\x9F\x7F\x7D\x40\x54\x30\x3B\xC0" + "\xA5\x54\xFD\xCA\x25\xEC\x44\x3E" + "\x1A\x54\x7F\x88\xD0\xE1\xFE\x71" + "\xCE\x05\x49\x89\xBA\xD6\x72\xE7" + "\xD6\x5D\x3F\xA2\xD9\xAB\xC5\x02" + "\xD6\x43\x22\xAF\xA2\xE4\x80\x85" + "\xD7\x87\xB9\xEA\x43\xDB\xC8\xEF" + "\x5C\x82\x2E\x98\x0D\x30\x41\x6B" + "\x08\x48\x8D\xF0\xF8\x60\xD7\x9D" + "\xE9\xDE\x40\xAD\x0D\xAD\x0D\x58" + "\x2A\x98\x35\xFE\xF7\xDD\x4B\x40" + "\xDE\xB0\x05\xD9\x7B\x09\x4D\xBC" + "\x42\xC0\xF1\x15\x0B\xFA\x26\x6B" + "\xC6\x12\x13\x4F\xCB\x35\xBA\x35" + "\xDD\x7A\x36\x9C\x12\x57\x55\x83" + "\x78\x58\x09\xD0\xB0\xCF\x7C\x5C" + "\x38\xCF\xBD\x79\x5B\x13\x4D\x97" + "\xC1\x85\x6F\x97\xC9\xE8\xC2\xA4" + "\x98\xE2\xBD\x77\x6B\x53\x39\x1A" + "\x28\x10\xE7\xE0\xE7\xDE\x9D\x69" + "\x78\x6F\x8E\xD2\xD9\x5D\xD2\x15" + "\x9E\xB5\x4D\x8C\xC0\x78\x22\x2F" + "\x17\x11\x2E\x99\xD7\xE3\xA4\x4F" + "\x65\xA5\x6B\x03\x2C\x35\x6F\xDA" + "\x8A\x19\x08\xE1\x08\x48\x59\x51" + "\x53\x4B\xD1\xDF\xDA\x14\x50\x5F" + "\xDF\xB5\x8C\xDF\xC6\xFD\x85\xFA" + "\xD4\xF9\x64\x45\x65\x0D\x7D\xF4" + "\xC8\xCD\x3F\x32\xAF\xDD\x30\xED" + "\x7B\xAA\xAC\xF0\xDA\x7F\xDF\x75" + "\x1C\xA4\xF1\xCB\x5E\x4F\x0B\xB4" + "\x97\x73\x28\xDE\xCF\xAF\x82\xBD" + "\xC4\xBA\xB4\x9C\x0D\x16\x77\x42" + "\x42\x39\x7C\x53\xA4\xD4\xDD\x40" + "\x5C\x60\x1F\x6E\xA7\xE2\xDC\xE7" + "\x32\x0F\x05\x2F\xF2\x4C\x95\x3B" + "\xF2\x79\xD9", + .len = 499, + }, +}; + +/* + * Blowfish test vectors. + */ +static const struct cipher_testvec bf_tv_template[] = { + { /* DES test vectors from OpenSSL */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 8, + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x4e\xf9\x97\x45\x61\x98\xdd\x78", + .len = 8, + }, { + .key = "\x1f\x1f\x1f\x1f\x0e\x0e\x0e\x0e", + .klen = 8, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .ctext = "\xa7\x90\x79\x51\x08\xea\x3c\xae", + .len = 8, + }, { + .key = "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87", + .klen = 8, + .ptext = "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\xe8\x7a\x24\x4e\x2c\xc8\x5e\x82", + .len = 8, + }, { /* Vary the keylength... */ + .key = "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87" + "\x78\x69\x5a\x4b\x3c\x2d\x1e\x0f", + .klen = 16, + .ptext = "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\x93\x14\x28\x87\xee\x3b\xe1\x5c", + .len = 8, + }, { + .key = "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87" + "\x78\x69\x5a\x4b\x3c\x2d\x1e\x0f" + "\x00\x11\x22\x33\x44", + .klen = 21, + .ptext = "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\xe6\xf5\x1e\xd7\x9b\x9d\xb2\x1f", + .len = 8, + }, { /* Generated with bf488 */ + .key = "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87" + "\x78\x69\x5a\x4b\x3c\x2d\x1e\x0f" + "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x04\x68\x91\x04\xc2\xfd\x3b\x2f" + "\x58\x40\x23\x64\x1a\xba\x61\x76" + "\x1f\x1f\x1f\x1f\x0e\x0e\x0e\x0e" + "\xff\xff\xff\xff\xff\xff\xff\xff", + .klen = 56, + .ptext = "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\xc0\x45\x04\x01\x2e\x4e\x1f\x53", + .len = 8, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92\x06", + .ctext = "\x96\x87\x3D\x0C\x7B\xFB\xBD\x1F" + "\xE3\xC1\x99\x6D\x39\xD4\xC2\x7D" + "\xD7\x87\xA1\xF2\xDF\x51\x71\x26" + "\xC2\xF4\x6D\xFF\xF6\xCD\x6B\x40" + "\xE1\xB3\xBF\xD4\x38\x2B\xC8\x3B" + "\xD3\xB2\xD4\x61\xC7\x9F\x06\xE9" + "\xCD\xF3\x88\x39\x39\x7A\xDF\x19" + "\xE8\x03\x2A\x0B\x9E\xA0\x2B\x86" + "\x31\xF8\x9D\xB1\xEE\x78\x9D\xB5" + "\xCD\x8B\x7C\x2E\xF5\xA2\x2D\x5D" + "\x6E\x66\xAF\x38\x6C\xD3\x13\xED" + "\x14\xEA\x5D\xD0\x17\x77\x0F\x4A" + "\x50\xF2\xD0\x0F\xC8\xF7\x1E\x7B" + "\x9D\x5B\x54\x65\x4F\x16\x8A\x97" + "\xF3\xF6\xD4\xAA\x87\x36\x77\x72" + "\x99\x4A\xB5\x5E\x88\xC3\xCD\x7D" + "\x1D\x97\xF9\x11\xBD\xE0\x1F\x1F" + "\x96\x3E\x4B\x22\xF4\xC0\xE6\xB8" + "\x47\x82\x98\x23\x33\x36\xBC\x1B" + "\x36\xE7\xF6\xCF\x97\x37\x16\xC0" + "\x87\x31\x8B\xB0\xDB\x19\x42\xA5" + "\x1F\x90\x7E\x66\x34\xDD\x5E\xE9" + "\x4F\xB2\x2B\x9A\xDE\xB3\x5D\x71" + "\x4D\x68\xF0\xDC\xA6\xEA\xE3\x9B" + "\x60\x00\x55\x57\x06\x8B\xD5\xB3" + "\x86\x30\x78\xDA\x33\x9A\x9D\xCC" + "\xBA\x0B\x81\x06\x77\x43\xC7\xC9" + "\xDB\x37\x60\x11\x45\x59\x6D\x2D" + "\x90\x3D\x65\x3E\xD0\x13\xC6\x3C" + "\x0E\x78\x7D\x9A\x00\xD6\x2F\x0B" + "\x3B\x53\x19\x1E\xA8\x9B\x11\xD9" + "\x98\xE4\x7F\xC3\x6E\x51\x24\x70" + "\x9F\x04\x9C\xC2\x9E\x44\x84\xE3" + "\xE0\x8A\x44\xA2\x5C\x94\x74\x34" + "\x37\x52\x7C\x03\xE8\x8E\x97\xE1" + "\x5B\x5C\x0E\xB0\x70\xFE\x54\x3F" + "\xD8\x65\xA9\xC5\xCD\xEC\xF4\x45" + "\x55\xC5\xA7\xA3\x19\x80\x28\x51" + "\xBE\x64\x4A\xC1\xD4\xE1\xBE\xEB" + "\x73\x4C\xB6\xF9\x5F\x6D\x82\xBC" + "\x3E\x42\x14\x49\x88\x51\xBF\x68" + "\x45\x75\x27\x1B\x0A\x72\xED\xAF" + "\xDA\xC4\x4D\x67\x0D\xEE\x75\xE3" + "\x34\xDD\x91\x19\x42\x3A\xCB\xDA" + "\x38\xFA\x3C\x93\x62\xF2\xE3\x81" + "\xB3\xE4\xBB\xF6\x0D\x0B\x1D\x09" + "\x9C\x52\x0D\x50\x63\xA4\xB2\xD2" + "\x82\xA0\x23\x3F\x1F\xB6\xED\x6E" + "\xC2\x9C\x1C\xD0\x9A\x40\xB6\xFC" + "\x36\x56\x6E\x85\x73\xD7\x52\xBA" + "\x35\x5E\x32\x89\x5D\x42\xF5\x36" + "\x52\x8D\x46\x7D\xC8\x71\xAD\x33" + "\xE1\xAF\x6A\xA8\xEC\xBA\x1C\xDC" + "\xFE\x88\xE6\x16\xE4\xC8\x13\x00" + "\x3C\xDA\x59\x32\x38\x19\xD5\xEB" + "\xB6\x7F\x78\x45\x1B\x8E\x07\x8C" + "\x66\x52\x75\xFF\xAF\xCE\x2D\x2B" + "\x22\x29\xCA\xB3\x5F\x7F\xE3\x29" + "\xB2\xB8\x9D\xEB\x16\xC8\xC5\x1D" + "\xC9\x0D\x59\x82\x27\x57\x9D\x42" + "\x54\x59\x09\xA5\x3D\xC5\x84\x68" + "\x56\xEB\x36\x77\x3D\xAA\xB8\xF5" + "\xC9\x1A\xFB\x5D\xDE\xBB\x43\xF4", + .len = 504, + }, +}; + +static const struct cipher_testvec bf_cbc_tv_template[] = { + { /* From OpenSSL */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87", + .klen = 16, + .iv = "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .iv_out = "\x59\xf1\x65\x2b\xd5\xff\x92\xcc", + .ptext = "\x37\x36\x35\x34\x33\x32\x31\x20" + "\x4e\x6f\x77\x20\x69\x73\x20\x74" + "\x68\x65\x20\x74\x69\x6d\x65\x20" + "\x66\x6f\x72\x20\x00\x00\x00\x00", + .ctext = "\x6b\x77\xb4\xd6\x30\x06\xde\xe6" + "\x05\xb1\x56\xe2\x74\x03\x97\x93" + "\x58\xde\xb9\xe7\x15\x46\x16\xd9" + "\x59\xf1\x65\x2b\xd5\xff\x92\xcc", + .len = 32, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F", + .iv_out = "\xB4\x98\xD8\x6B\x74\xE7\x65\xF4", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92\x06", + .ctext = "\xB4\xFE\xA5\xBB\x3D\x2C\x27\x06" + "\x06\x2B\x3A\x92\xB2\xF5\x5E\x62" + "\x84\xCD\xF7\x66\x7E\x41\x6C\x8E" + "\x1B\xD9\x02\xB6\x48\xB0\x87\x25" + "\x01\x9C\x93\x63\x51\x60\x82\xD2" + "\x4D\xE5\xC2\xB7\xAE\x60\xD8\xAD" + "\x9F\xAB\x6C\xFA\x20\x05\xDA\x6F" + "\x1F\xD1\xD8\x36\x0F\xB5\x16\x69" + "\x3C\xAF\xB3\x30\x18\x33\xE6\xB5" + "\x43\x29\x9D\x94\xF4\x2F\x0A\x65" + "\x40\xB2\xB2\xB2\x42\x89\xEE\x8A" + "\x60\xD3\x52\xA8\xED\x91\xDF\xE1" + "\x91\x73\x7C\x28\xA1\x14\xC3\x4C" + "\x82\x72\x4B\x7D\x7D\x32\xD5\x19" + "\xE8\xB8\x6B\x30\x21\x09\x0E\x27" + "\x10\x9D\x2D\x3A\x6A\x4B\x7B\xE6" + "\x8D\x4E\x02\x32\xFF\x7F\x8E\x13" + "\xB0\x96\xF4\xC2\xA1\x60\x8A\x69" + "\xEF\x0F\x86\xD0\x25\x13\x1A\x7C" + "\x6E\xF0\x41\xA3\xFB\xB3\xAB\x40" + "\x7D\x19\xA0\x11\x4F\x3E\x1D\x43" + "\x65\xFE\x15\x40\xD0\x62\x41\x02" + "\xEA\x0C\x7A\xC3\x84\xEE\xB0\xBE" + "\xBE\xC8\x57\x51\xCD\x4F\xAD\x5C" + "\xCC\x79\xBA\x0D\x85\x3A\xED\x6B" + "\xAC\x6B\xA3\x4D\xBC\xE8\x02\x6A" + "\xC2\x6D\xBD\x5E\x89\x95\x86\x43" + "\x2C\x17\x4B\xC6\x40\xA2\xBD\x24" + "\x04\xF0\x86\x08\x78\x18\x42\xE0" + "\x39\x1B\x22\x9E\x89\x4C\x04\x6B" + "\x65\xC5\xB6\x0E\xF6\x63\xFC\xD7" + "\xAE\x9E\x87\x13\xCC\xD3\x1A\xEC" + "\xF0\x51\xCC\x93\x68\xFC\xE9\x19" + "\x7C\x4E\x9B\xCC\x17\xAD\xD2\xFC" + "\x97\x18\x92\xFF\x15\x11\xCE\xED" + "\x04\x41\x05\xA3\x92\xFF\x3B\xE6" + "\xB6\x8C\x90\xC6\xCD\x15\xA0\x04" + "\x25\x8B\x5D\x5B\x5F\xDB\xAE\x68" + "\xEF\xB3\x61\x18\xDB\x83\x9B\x39" + "\xCA\x82\xD1\x88\xF0\xA2\x5C\x02" + "\x87\xBD\x8D\x8F\xBB\x62\xF0\x35" + "\x75\x6F\x06\x81\x0A\x97\x4D\xF0" + "\x43\x12\x73\x77\xDB\x91\x83\x5B" + "\xE7\x3A\xA6\x07\x7B\xBF\x2C\x50" + "\x94\xDE\x7B\x65\xDA\x1C\xF1\x9F" + "\x7E\x12\x40\xB2\x3E\x19\x23\xF1" + "\x7C\x1B\x5F\xA8\xF3\xAC\x63\x87" + "\xEB\x3E\x0C\xBE\xA3\x63\x97\x88" + "\x8D\x27\xC6\x2A\xF8\xF2\x67\x9A" + "\x0D\x14\x16\x2B\x6F\xCB\xD4\x76" + "\x14\x48\x2E\xDE\x2A\x44\x5E\x45" + "\xF1\x97\x82\xEF\xB7\xAE\xED\x3A" + "\xED\x73\xD3\x79\xF7\x38\x1D\xD0" + "\xC5\xF8\x69\x83\x28\x84\x87\x56" + "\x3F\xAE\x81\x04\x79\x1F\xD1\x09" + "\xC5\xE5\x05\x0D\x64\x16\xCE\x42" + "\xC5\xF8\xDB\x57\x89\x33\x22\xFC" + "\xB4\xD7\x94\xB9\xF3\xCC\x02\x90" + "\x02\xBA\x55\x1E\x24\x3E\x02\x1D" + "\xC6\xCD\x8F\xD9\xBD\xED\xB0\x51" + "\xCD\xE9\xD5\x0C\xFE\x12\x39\xA9" + "\x93\x9B\xEE\xB5\x97\x41\xD2\xA0" + "\xB4\x98\xD8\x6B\x74\xE7\x65\xF4", + .len = 504, + }, +}; + +static const struct cipher_testvec bf_ctr_tv_template[] = { + { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x9E", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92\x06", + .ctext = "\xC7\xA3\xDF\xB9\x05\xF4\x9E\x8D" + "\x9E\xDF\x38\x18\x83\x07\xEF\xC1" + "\x93\x3C\xAA\xAA\xFE\x06\x42\xCC" + "\x0D\x70\x86\x5A\x44\xAD\x85\x17" + "\xE4\x1F\x5E\xA5\x89\xAC\x32\xBC" + "\x3D\xA7\xE9\x0A\x5C\x70\x4D\xDE" + "\x99\x38\x07\xCA\x1D\x21\xC1\x11" + "\x97\xEB\x98\x75\xC4\x73\x45\x83" + "\x46\x1C\x9C\x91\x87\xC1\xA0\x56" + "\x98\xA1\x8B\xDB\x22\x76\xBD\x62" + "\xA4\xBC\xE8\x86\xDA\xD2\x51\x13" + "\x13\xD2\x96\x68\x69\x10\x67\x0C" + "\xD0\x17\x25\x7C\xB2\xAE\x4F\x93" + "\xA6\x82\x20\xCF\x0F\xA6\x47\x79" + "\x88\x09\x40\x59\xBD\x12\x64\xB5" + "\x19\x38\x0D\xFF\x86\xD9\x42\x20" + "\x81\x0D\x96\x99\xAF\x22\x1F\x94" + "\x5C\x6E\xEC\xEA\xA3\x39\xCB\x09" + "\x43\x19\x7F\xD0\xBB\x10\xC2\x49" + "\xF7\xE9\xF2\xEE\xBF\xF7\xF8\xB3" + "\x0E\x1A\xF1\x8D\x70\x82\x0C\x04" + "\xFD\x29\x1A\xAC\xC0\x92\x48\x34" + "\x6A\xE3\x1D\x4F\xFC\x1C\x72\x6A" + "\x57\xCB\xAD\xD0\x98\xAB\xB1\x01" + "\x03\x6A\x45\xDD\x07\x71\x5F\x5B" + "\xB5\x4A\xE4\xE5\xB9\xB9\xBC\xAC" + "\x44\xF7\x41\xA4\x5F\x2E\xE9\x28" + "\xE3\x05\xD2\x94\x78\x4C\x33\x1B" + "\xBD\xC1\x6E\x51\xD9\xAD\xD9\x86" + "\x15\x4A\x78\xAE\x7B\xAD\x3B\xBC" + "\x2F\xE0\x0E\xC5\x7B\x54\x97\x5F" + "\x60\x51\x14\x65\xF9\x91\xE9\xDA" + "\x9A\xBC\xFC\x19\x29\x67\xAA\x63" + "\x5E\xF2\x48\x88\xEB\x79\xE1\xE4" + "\xF7\xF6\x4C\xA9\xE2\x8C\x3B\xE0" + "\xED\x52\xAE\x90\x8F\x5B\x98\x34" + "\x29\x94\x34\x7F\xF9\x6C\x1E\xB6" + "\xA4\xE7\x2D\x06\x54\x9D\xC3\x02" + "\xC1\x90\xA4\x72\x31\x6B\x24\x51" + "\x0B\xB3\x7C\x63\x15\xBA\xAF\x5D" + "\x41\xE0\x37\x6D\xBE\x41\x58\xDE" + "\xF2\x07\x62\x99\xBE\xC1\x8C\x0F" + "\x0F\x28\xFB\x8F\x0E\x1D\x91\xE2" + "\xDA\x99\x5C\x49\xBA\x9C\xA8\x86" + "\x82\x63\x11\xB3\x54\x49\x00\x08" + "\x07\xF2\xE8\x1F\x34\x49\x61\xF4" + "\x81\xE9\xF6\xA9\x5A\x28\x60\x1F" + "\x66\x99\x08\x06\xF2\xE8\x2D\xD1" + "\xD0\x67\xBA\x32\x1F\x02\x86\x7B" + "\xFB\x79\x3D\xC5\xB1\x7F\x15\xAF" + "\xD7\xBF\x31\x46\x22\x7F\xAE\x5B" + "\x8B\x95\x47\xC2\xB1\x62\xA1\xCE" + "\x52\xAC\x9C\x8B\xC2\x49\x7F\xBC" + "\x9C\x89\xB8\xB6\xCA\xE3\x8F\xEA" + "\xAC\xB4\x5D\xE4\x50\xDC\x3A\xB5" + "\x91\x04\x94\x99\x03\x3B\x42\x6D" + "\x9C\x4A\x02\xF5\xB5\x38\x98\xA8" + "\x5C\x97\x2E\x4D\x79\x67\x71\xAF" + "\xF0\x70\x77\xFF\x2D\xDA\xA0\x9E" + "\x23\x8D\xD6\xA6\x68\x10\x78\x9A" + "\x64\xBB\x15\xB8\x56\xCF\xEE\xE5" + "\x32\x44\x96\x1C\xD8\xEB\x95\xD2" + "\xF3\x71\xEF\xEB\x4E\xBB\x4D\x29", + .len = 504, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x9E", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92", + .ctext = "\xC7\xA3\xDF\xB9\x05\xF4\x9E\x8D" + "\x9E\xDF\x38\x18\x83\x07\xEF\xC1" + "\x93\x3C\xAA\xAA\xFE\x06\x42\xCC" + "\x0D\x70\x86\x5A\x44\xAD\x85\x17" + "\xE4\x1F\x5E\xA5\x89\xAC\x32\xBC" + "\x3D\xA7\xE9\x0A\x5C\x70\x4D\xDE" + "\x99\x38\x07\xCA\x1D\x21\xC1\x11" + "\x97\xEB\x98\x75\xC4\x73\x45\x83" + "\x46\x1C\x9C\x91\x87\xC1\xA0\x56" + "\x98\xA1\x8B\xDB\x22\x76\xBD\x62" + "\xA4\xBC\xE8\x86\xDA\xD2\x51\x13" + "\x13\xD2\x96\x68\x69\x10\x67\x0C" + "\xD0\x17\x25\x7C\xB2\xAE\x4F\x93" + "\xA6\x82\x20\xCF\x0F\xA6\x47\x79" + "\x88\x09\x40\x59\xBD\x12\x64\xB5" + "\x19\x38\x0D\xFF\x86\xD9\x42\x20" + "\x81\x0D\x96\x99\xAF\x22\x1F\x94" + "\x5C\x6E\xEC\xEA\xA3\x39\xCB\x09" + "\x43\x19\x7F\xD0\xBB\x10\xC2\x49" + "\xF7\xE9\xF2\xEE\xBF\xF7\xF8\xB3" + "\x0E\x1A\xF1\x8D\x70\x82\x0C\x04" + "\xFD\x29\x1A\xAC\xC0\x92\x48\x34" + "\x6A\xE3\x1D\x4F\xFC\x1C\x72\x6A" + "\x57\xCB\xAD\xD0\x98\xAB\xB1\x01" + "\x03\x6A\x45\xDD\x07\x71\x5F\x5B" + "\xB5\x4A\xE4\xE5\xB9\xB9\xBC\xAC" + "\x44\xF7\x41\xA4\x5F\x2E\xE9\x28" + "\xE3\x05\xD2\x94\x78\x4C\x33\x1B" + "\xBD\xC1\x6E\x51\xD9\xAD\xD9\x86" + "\x15\x4A\x78\xAE\x7B\xAD\x3B\xBC" + "\x2F\xE0\x0E\xC5\x7B\x54\x97\x5F" + "\x60\x51\x14\x65\xF9\x91\xE9\xDA" + "\x9A\xBC\xFC\x19\x29\x67\xAA\x63" + "\x5E\xF2\x48\x88\xEB\x79\xE1\xE4" + "\xF7\xF6\x4C\xA9\xE2\x8C\x3B\xE0" + "\xED\x52\xAE\x90\x8F\x5B\x98\x34" + "\x29\x94\x34\x7F\xF9\x6C\x1E\xB6" + "\xA4\xE7\x2D\x06\x54\x9D\xC3\x02" + "\xC1\x90\xA4\x72\x31\x6B\x24\x51" + "\x0B\xB3\x7C\x63\x15\xBA\xAF\x5D" + "\x41\xE0\x37\x6D\xBE\x41\x58\xDE" + "\xF2\x07\x62\x99\xBE\xC1\x8C\x0F" + "\x0F\x28\xFB\x8F\x0E\x1D\x91\xE2" + "\xDA\x99\x5C\x49\xBA\x9C\xA8\x86" + "\x82\x63\x11\xB3\x54\x49\x00\x08" + "\x07\xF2\xE8\x1F\x34\x49\x61\xF4" + "\x81\xE9\xF6\xA9\x5A\x28\x60\x1F" + "\x66\x99\x08\x06\xF2\xE8\x2D\xD1" + "\xD0\x67\xBA\x32\x1F\x02\x86\x7B" + "\xFB\x79\x3D\xC5\xB1\x7F\x15\xAF" + "\xD7\xBF\x31\x46\x22\x7F\xAE\x5B" + "\x8B\x95\x47\xC2\xB1\x62\xA1\xCE" + "\x52\xAC\x9C\x8B\xC2\x49\x7F\xBC" + "\x9C\x89\xB8\xB6\xCA\xE3\x8F\xEA" + "\xAC\xB4\x5D\xE4\x50\xDC\x3A\xB5" + "\x91\x04\x94\x99\x03\x3B\x42\x6D" + "\x9C\x4A\x02\xF5\xB5\x38\x98\xA8" + "\x5C\x97\x2E\x4D\x79\x67\x71\xAF" + "\xF0\x70\x77\xFF\x2D\xDA\xA0\x9E" + "\x23\x8D\xD6\xA6\x68\x10\x78\x9A" + "\x64\xBB\x15\xB8\x56\xCF\xEE\xE5" + "\x32\x44\x96\x1C\xD8\xEB\x95\xD2" + "\xF3\x71\xEF\xEB\x4E\xBB\x4D", + .len = 503, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFD", + .iv_out = "\x00\x00\x00\x00\x00\x00\x00\x3C", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92\x06", + .ctext = "\x5F\x58\x6E\x60\x51\x6E\xDC\x3D" + "\xD1\xBB\xF7\xB7\xFD\x04\x44\x82" + "\xDC\x9F\x4B\x02\xF1\xD2\x5A\x6F" + "\x25\xF9\x27\x21\xF2\xD2\x9A\x01" + "\xBD\xAD\x3D\x93\x87\xCA\x0D\xFE" + "\xB7\x2C\x17\x1F\x42\x8C\x13\xB2" + "\x62\x44\x72\xB9\x5D\xC0\xF8\x37" + "\xDF\xEA\x78\x81\x8F\xA6\x34\xB2" + "\x07\x09\x7C\xB9\x3A\xA0\x2B\x18" + "\x34\x6A\x9D\x3D\xA5\xEB\xF4\x60" + "\xF8\x98\xA2\x39\x81\x23\x6C\xA9" + "\x70\xCA\xCC\x45\xD8\x1F\xDF\x44" + "\x2A\x67\x7A\x88\x28\xDC\x36\x83" + "\x18\xD7\x48\x43\x17\x2B\x1B\xE6" + "\x0B\x82\x59\x14\x26\x67\x08\x09" + "\x5B\x5D\x38\xD0\x81\xCE\x54\x2A" + "\xCD\x22\x94\x42\xF5\xBA\x74\x7E" + "\xD9\x00\x40\xA9\x0D\x0B\xBD\x8E" + "\xC4\x8E\x5E\x17\x8F\x48\xE2\xB8" + "\xF4\xCC\x19\x76\xAB\x48\x29\xAA" + "\x81\xD5\xCE\xD5\x8A\x3B\xC9\x21" + "\xEF\x50\x4F\x04\x02\xBF\xE1\x1F" + "\x59\x28\x1A\xE4\x18\x16\xA0\x29" + "\xBF\x34\xA9\x2D\x28\x83\xC0\x5E" + "\xEA\x44\xC4\x6E\xAB\x24\x79\x9D" + "\x2D\xA1\xE8\x55\xCA\x74\xFC\xBD" + "\xFE\xDD\xDA\xA5\xFB\x34\x90\x31" + "\x0E\x62\x28\x9B\xDC\xD7\xA1\xBB" + "\xF0\x1A\xB3\xE2\xD0\xFA\xBD\xE8" + "\x5C\x5A\x10\x67\xF6\x6A\x17\x3F" + "\xC5\xE9\x09\x08\xDD\x22\x77\x42" + "\x26\x6A\x6A\x7A\x3F\x87\x80\x0C" + "\xF0\xFF\x15\x8E\x84\x86\xC0\x10" + "\x0F\x8D\x33\x06\xB8\x72\xA4\x47" + "\x6B\xED\x2E\x05\x94\x6C\x5C\x5B" + "\x13\xF6\x77\xEE\x3B\x16\xDF\xC2" + "\x63\x66\x07\x6D\x3F\x6C\x51\x7C" + "\x1C\xAC\x80\xB6\x58\x48\xB7\x9D" + "\xB4\x19\xD8\x19\x45\x66\x27\x02" + "\xA1\xA9\x99\xF3\x1F\xE5\xA7\x1D" + "\x31\xE7\x1B\x0D\xFF\xBB\xB5\xA1" + "\xF5\x9C\x45\x1E\x18\x19\xA1\xE7" + "\xC2\xF1\xBF\x68\xC3\xEC\xCF\x53" + "\x67\xA6\x2B\x7D\x3C\x6D\x24\xC3" + "\xE8\xE6\x07\x5A\x09\xE0\x32\xA8" + "\x52\xF6\xE9\xED\x0E\xC6\x0A\x6A" + "\xFC\x60\x2A\xE0\x93\xCE\xB8\x2E" + "\xA2\xA8\x0E\x79\x9E\x34\x5D\x37" + "\x6F\x12\xFE\x48\x7B\xE7\xB9\x22" + "\x29\xE8\xD7\xBE\x5D\xD1\x8B\xD9" + "\x91\x51\x4E\x71\xF2\x98\x85\x16" + "\x25\x7A\x76\x8A\x51\x0E\x65\x14" + "\x81\xB5\x3A\x37\xFD\xEC\xB5\x8A" + "\xE1\xCF\x41\x72\x14\x29\x4C\xF0" + "\x20\xD9\x9A\xC5\x66\xA4\x03\x76" + "\x5B\xA4\x15\x4F\x0E\x64\x39\x40" + "\x25\xF9\x20\x22\xF5\x88\xF5\xBA" + "\xE4\xDF\x45\x61\xBF\x8D\x7A\x24" + "\x4B\x92\x71\xD9\x2F\x77\xA7\x95" + "\xA8\x7F\x61\xD5\xA4\x57\xB0\xFB" + "\xB5\x77\xBA\x1C\xEE\x71\xFA\xB0" + "\x16\x4C\x18\x6B\xF2\x69\xA0\x07" + "\xEF\xBE\xEC\x69\xAC\xA8\x63\x9E", + .len = 504, + }, +}; + +/* + * Twofish test vectors. + */ +static const struct cipher_testvec tf_tv_template[] = { + { + .key = zeroed_string, + .klen = 16, + .ptext = zeroed_string, + .ctext = "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32" + "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a", + .len = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10" + "\x00\x11\x22\x33\x44\x55\x66\x77", + .klen = 24, + .ptext = zeroed_string, + .ctext = "\xcf\xd1\xd2\xe5\xa9\xbe\x9c\xdf" + "\x50\x1f\x13\xb8\x92\xbd\x22\x48", + .len = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10" + "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x88\x99\xaa\xbb\xcc\xdd\xee\xff", + .klen = 32, + .ptext = zeroed_string, + .ctext = "\x37\x52\x7b\xe0\x05\x23\x34\xb8" + "\x9f\x0c\xfc\xca\xe8\x7c\xfa\x20", + .len = 16, + }, { /* Generated with Crypto++ */ + .key = "\x3F\x85\x62\x3F\x1C\xF9\xD6\x1C" + "\xF9\xD6\xB3\x90\x6D\x4A\x90\x6D" + "\x4A\x27\x04\xE1\x27\x04\xE1\xBE" + "\x9B\x78\xBE\x9B\x78\x55\x32\x0F", + .klen = 32, + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\x88\xCB\x1E\xC2\xAF\x8A\x97\xFF" + "\xF6\x90\x46\x9C\x4A\x0F\x08\xDC" + "\xDE\xAB\xAD\xFA\xFC\xA8\xC2\x3D" + "\xE0\xE4\x8B\x3F\xD5\xA3\xF7\x14" + "\x34\x9E\xB6\x08\xB2\xDD\xA8\xF5" + "\xDF\xFA\xC7\xE8\x09\x50\x76\x08" + "\xA2\xB6\x6A\x59\xC0\x2B\x6D\x05" + "\x89\xF6\x82\xF0\xD3\xDB\x06\x02" + "\xB5\x11\x5C\x5E\x79\x1A\xAC\x43" + "\x5C\xC0\x30\x4B\x6B\x16\xA1\x40" + "\x80\x27\x88\xBA\x2C\x74\x42\xE0" + "\x1B\xA5\x85\x08\xB9\xE6\x22\x7A" + "\x36\x3B\x0D\x9F\xA0\x22\x6C\x2A" + "\x91\x75\x47\xBC\x67\x21\x4E\xF9" + "\xEA\xFF\xD9\xD5\xC0\xFC\x9E\x2C" + "\x3E\xAD\xC6\x61\x0E\x93\x7A\x22" + "\x09\xC8\x8D\xC1\x8E\xB4\x8B\x5C" + "\xC6\x24\x42\xB8\x23\x66\x80\xA9" + "\x32\x0B\x7A\x29\xBF\xB3\x0B\x63" + "\x43\x27\x13\xA9\xBE\xEB\xBD\xF3" + "\x33\x62\x70\xE2\x1B\x86\x7A\xA1" + "\x51\x4A\x16\xFE\x29\x63\x7E\xD0" + "\x7A\xA4\x6E\x2C\xF8\xC1\xDB\xE8" + "\xCB\x4D\xD2\x8C\x04\x14\xB4\x66" + "\x41\xB7\x3A\x96\x16\x7C\x1D\x5B" + "\xB6\x41\x42\x64\x43\xEE\x6E\x7C" + "\x8B\xAF\x01\x9C\xA4\x6E\x75\x8F" + "\xDE\x10\x9F\xA6\xE7\xD6\x44\x97" + "\x66\xA3\x96\x0F\x1C\x25\x60\xF5" + "\x3C\x2E\x32\x69\x0E\x82\xFF\x27" + "\x0F\xB5\x06\xDA\xD8\x31\x15\x6C" + "\xDF\x18\x6C\x87\xF5\x3B\x11\x9A" + "\x1B\x42\x1F\x5B\x29\x19\x96\x13" + "\x68\x2E\x5E\x08\x1C\x8F\x32\x4B" + "\x81\x77\x6D\xF4\xA0\x01\x42\xEC" + "\xDD\x5B\xFD\x3A\x8E\x6A\x14\xFB" + "\x83\x54\xDF\x0F\x86\xB7\xEA\x40" + "\x46\x39\xF7\x2A\x89\x8D\x4E\x96" + "\x5F\x5F\x6D\x76\xC6\x13\x9D\x3D" + "\x1D\x5F\x0C\x7D\xE2\xBC\xC2\x16" + "\x16\xBE\x89\x3E\xB0\x61\xA2\x5D" + "\xAF\xD1\x40\x5F\x1A\xB8\x26\x41" + "\xC6\xBD\x36\xEF\xED\x29\x50\x6D" + "\x10\xEF\x26\xE8\xA8\x93\x11\x3F" + "\x2D\x1F\x88\x20\x77\x45\xF5\x66" + "\x08\xB9\xF1\xEF\xB1\x93\xA8\x81" + "\x65\xC5\xCD\x3E\x8C\x06\x60\x2C" + "\xB2\x10\x7A\xCA\x05\x25\x59\xDB" + "\xC7\x28\xF5\x20\x35\x52\x9E\x62" + "\xF8\x88\x24\x1C\x4D\x84\x12\x39" + "\x39\xE4\x2E\xF4\xD4\x9D\x2B\xBC" + "\x87\x66\xE6\xC0\x6B\x31\x9A\x66" + "\x03\xDC\x95\xD8\x6B\xD0\x30\x8F" + "\xDF\x8F\x8D\xFA\xEC\x1F\x08\xBD" + "\xA3\x63\xE2\x71\x4F\x03\x94\x87" + "\x50\xDF\x15\x1F\xED\x3A\xA3\x7F" + "\x1F\x2A\xB5\xA1\x69\xAC\x4B\x0D" + "\x84\x9B\x2A\xE9\x55\xDD\x46\x91" + "\x15\x33\xF3\x2B\x9B\x46\x97\x00" + "\xF0\x29\xD8\x59\x5D\x33\x37\xF9" + "\x58\x33\x9B\x78\xC7\x58\x48\x6B" + "\x2C\x75\x64\xC4\xCA\xC1\x7E\xD5", + .len = 496, + }, +}; + +static const struct cipher_testvec tf_cbc_tv_template[] = { + { /* Generated with Nettle */ + .key = zeroed_string, + .klen = 16, + .iv = zeroed_string, + .iv_out = "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32" + "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a", + .ptext = zeroed_string, + .ctext = "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32" + "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a", + .len = 16, + }, { + .key = zeroed_string, + .klen = 16, + .iv = "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32" + "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a", + .iv_out = "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e" + "\x86\xcb\x08\x6b\x78\x9f\x54\x19", + .ptext = zeroed_string, + .ctext = "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e" + "\x86\xcb\x08\x6b\x78\x9f\x54\x19", + .len = 16, + }, { + .key = zeroed_string, + .klen = 16, + .iv = "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e" + "\x86\xcb\x08\x6b\x78\x9f\x54\x19", + .iv_out = "\x05\xef\x8c\x61\xa8\x11\x58\x26" + "\x34\xba\x5c\xb7\x10\x6a\xa6\x41", + .ptext = zeroed_string, + .ctext = "\x05\xef\x8c\x61\xa8\x11\x58\x26" + "\x34\xba\x5c\xb7\x10\x6a\xa6\x41", + .len = 16, + }, { + .key = zeroed_string, + .klen = 16, + .iv = zeroed_string, + .iv_out = "\x05\xef\x8c\x61\xa8\x11\x58\x26" + "\x34\xba\x5c\xb7\x10\x6a\xa6\x41", + .ptext = zeroed_string, + .ctext = "\x9f\x58\x9f\x5c\xf6\x12\x2c\x32" + "\xb6\xbf\xec\x2f\x2a\xe8\xc3\x5a" + "\xd4\x91\xdb\x16\xe7\xb1\xc3\x9e" + "\x86\xcb\x08\x6b\x78\x9f\x54\x19" + "\x05\xef\x8c\x61\xa8\x11\x58\x26" + "\x34\xba\x5c\xb7\x10\x6a\xa6\x41", + .len = 48, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\x30\x70\x56\xA4\x37\xDD\x7C\xC0" + "\x0A\xA3\x30\x10\x26\x25\x41\x2C", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\xC8\xFF\xF2\x53\xA6\x27\x09\xD1" + "\x33\x38\xC2\xC0\x0C\x14\x7E\xB5" + "\x26\x1B\x05\x0C\x05\x12\x3F\xC0" + "\xF9\x1C\x02\x28\x40\x96\x6F\xD0" + "\x3D\x32\xDF\xDA\x56\x00\x6E\xEE" + "\x5B\x2A\x72\x9D\xC2\x4D\x19\xBC" + "\x8C\x53\xFA\x87\x6F\xDD\x81\xA3" + "\xB1\xD3\x44\x65\xDF\xE7\x63\x38" + "\x4A\xFC\xDC\xEC\x3F\x26\x8E\xB8" + "\x43\xFC\xFE\x18\xB5\x11\x6D\x31" + "\x81\x8B\x0D\x75\xF6\x80\xEC\x84" + "\x04\xB9\xE6\x09\x63\xED\x39\xDB" + "\xC3\xF6\x14\xD6\x6E\x5E\x8B\xBD" + "\x3E\xFA\xD7\x98\x50\x6F\xD9\x63" + "\x02\xCD\x0D\x39\x4B\x0D\xEC\x80" + "\xE3\x6A\x17\xF4\xCC\xAD\xFF\x68" + "\x45\xDD\xC8\x83\x1D\x41\x96\x0D" + "\x91\x2E\x05\xD3\x59\x82\xE0\x43" + "\x90\x4F\xB9\xF7\xAD\x6B\x2E\xAF" + "\xA7\x84\x00\x53\xCD\x6F\xD1\x0C" + "\x4E\xF9\x5A\x23\xFB\xCA\xC7\xD3" + "\xA9\xAA\x9D\xB2\x3F\x66\xF1\xAC" + "\x25\x21\x8F\xF7\xEF\xF2\x6A\xDF" + "\xE8\xDA\x75\x1A\x8A\xF1\xDD\x38" + "\x1F\xF9\x3D\x68\x4A\xBB\x9E\x34" + "\x1F\x66\x1F\x9C\x2B\x54\xFF\x60" + "\x7F\x29\x4B\x55\x80\x8F\x4E\xA7" + "\xA6\x9A\x0A\xD9\x0D\x19\x00\xF8" + "\x1F\xBC\x0C\x40\x6B\xEC\x99\x25" + "\x94\x70\x74\x0E\x1D\xC5\xBC\x12" + "\xF3\x42\xBE\x95\xBF\xFB\x4E\x55" + "\x9A\xB9\xCE\x14\x16\x5B\xDC\xD3" + "\x75\x42\x62\x04\x31\x1F\x95\x7C" + "\x66\x1A\x97\xDC\x2F\x40\x5C\x39" + "\x78\xE6\x02\xDB\x49\xE1\xC6\x47" + "\xC2\x78\x9A\xBB\xF3\xBE\xCB\x93" + "\xD8\xB8\xE8\xBB\x8C\xB3\x9B\xA7" + "\xC2\x89\xF3\x91\x88\x83\x3D\xF0" + "\x29\xA2\xCD\xB5\x79\x16\xC2\x40" + "\x11\x03\x8E\x9C\xFD\xC9\x43\xC4" + "\xC2\x19\xF0\x4A\x32\xEF\x0C\x2B" + "\xD3\x2B\xE9\xD4\x4C\xDE\x95\xCF" + "\x04\x03\xD3\x2C\x7F\x82\xC8\xFA" + "\x0F\xD8\x7A\x39\x7B\x01\x41\x9C" + "\x78\xB6\xC9\xBF\xF9\x78\x57\x88" + "\xB1\xA5\xE1\xE0\xD9\x16\xD4\xC8" + "\xEE\xC4\xBE\x7B\x55\x59\x00\x48" + "\x1B\xBC\x14\xFA\x2A\x9D\xC9\x1C" + "\xFB\x28\x3F\x95\xDD\xB7\xD6\xCE" + "\x3A\x7F\x09\x0C\x0E\x69\x30\x7D" + "\xBC\x68\x9C\x91\x2A\x59\x57\x04" + "\xED\x1A\x1E\x00\xB1\x85\x92\x04" + "\x28\x8C\x0C\x3C\xC1\xD5\x12\xF7" + "\x4C\x3E\xB0\xE7\x86\x62\x68\x91" + "\xFC\xC4\xE2\xCE\xA6\xDC\x5E\x93" + "\x5D\x8D\x8C\x68\xB3\xB2\xB9\x64" + "\x16\xB8\xC8\x6F\xD8\xEE\x21\xBD" + "\xAC\x18\x0C\x7D\x0D\x05\xAB\xF1" + "\xFA\xDD\xE2\x48\xDF\x4C\x02\x39" + "\x69\xA1\x62\xBD\x49\x3A\x9D\x91" + "\x30\x70\x56\xA4\x37\xDD\x7C\xC0" + "\x0A\xA3\x30\x10\x26\x25\x41\x2C", + .len = 496, + }, +}; + +static const struct cipher_testvec tf_ctr_tv_template[] = { + { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x83", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\xDF\xDD\x69\xFA\xB0\x2E\xFD\xFE" + "\x70\x9E\xC5\x4B\xC9\xD4\xA1\x30" + "\x26\x9B\x89\xA1\xEE\x43\xE0\x52" + "\x55\x17\x4E\xC7\x0E\x33\x1F\xF1" + "\x9F\x8D\x40\x9F\x24\xFD\x92\xA0" + "\xBC\x8F\x35\xDD\x67\x38\xD8\xAA" + "\xCF\xF8\x48\xCA\xFB\xE4\x5C\x60" + "\x01\x41\x21\x12\x38\xAB\x52\x4F" + "\xA8\x57\x20\xE0\x21\x6A\x17\x0D" + "\x0E\xF9\x8E\x49\x42\x00\x3C\x94" + "\x14\xC0\xD0\x8D\x8A\x98\xEB\x29" + "\xEC\xAE\x96\x44\xC0\x3C\x48\xDC" + "\x29\x35\x25\x2F\xE7\x11\x6C\x68" + "\xC8\x67\x0A\x2F\xF4\x07\xBE\xF9" + "\x2C\x31\x87\x40\xAB\xB2\xB6\xFA" + "\xD2\xC9\x6D\x5C\x50\xE9\xE6\x7E" + "\xE3\x0A\xD2\xD5\x6D\x8D\x64\x9E" + "\x70\xCE\x03\x76\xDD\xE0\xF0\x8C" + "\x84\x86\x8B\x6A\xFE\xC7\xF9\x69" + "\x2E\xFE\xFC\xC2\xC4\x1A\x55\x58" + "\xB3\xBE\xE2\x7E\xED\x39\x42\x6C" + "\xB4\x42\x97\x9A\xEC\xE1\x0A\x06" + "\x02\xC5\x03\x9D\xC4\x48\x15\x66" + "\x35\x6A\xC2\xC9\xA2\x26\x30\xBB" + "\xDB\x2D\xC8\x08\x2B\xA0\x29\x1A" + "\x23\x61\x48\xEA\x80\x04\x27\xAA" + "\x69\x49\xE8\xE8\x4A\x83\x6B\x5A" + "\xCA\x7C\xD3\xB1\xB5\x0B\xCC\x23" + "\x74\x1F\xA9\x87\xCD\xED\xC0\x2D" + "\xBF\xEB\xCF\x16\x2D\x2A\x2E\x1D" + "\x96\xBA\x36\x11\x45\x41\xDA\xCE" + "\xA4\x48\x80\x8B\x06\xF4\x98\x89" + "\x8B\x23\x08\x53\xF4\xD4\x5A\x24" + "\x8B\xF8\x43\x73\xD1\xEE\xC4\xB0" + "\xF8\xFE\x09\x0C\x75\x05\x38\x0B" + "\x7C\x81\xDE\x9D\xE4\x61\x37\x63" + "\x63\xAD\x12\xD2\x04\xB9\xCE\x45" + "\x5A\x1A\x6E\xB3\x78\x2A\xA4\x74" + "\x86\xD0\xE3\xFF\xDA\x38\x9C\xB5" + "\xB8\xB1\xDB\x38\x2F\xC5\x6A\xB4" + "\xEB\x6E\x96\xE8\x43\x80\xB5\x51" + "\x61\x2D\x48\xAA\x07\x65\x11\x8C" + "\x48\xE3\x90\x7E\x78\x3A\xEC\x97" + "\x05\x3D\x84\xE7\x90\x2B\xAA\xBD" + "\x83\x29\x0E\x1A\x81\x73\x7B\xE0" + "\x7A\x01\x4A\x37\x3B\x77\x7F\x8D" + "\x49\xA4\x2F\x6E\xBE\x68\x99\x08" + "\x99\xAA\x4C\x12\x04\xAE\x1F\x77" + "\x35\x88\xF1\x65\x06\x0A\x0B\x4D" + "\x47\xF9\x50\x38\x5D\x71\xF9\x6E" + "\xDE\xEC\x61\x35\x2C\x4C\x96\x50" + "\xE8\x28\x93\x9C\x7E\x01\xC6\x04" + "\xB2\xD6\xBC\x6C\x17\xEB\xC1\x7D" + "\x11\xE9\x43\x83\x76\xAA\x53\x37" + "\x0C\x1D\x39\x89\x53\x72\x09\x7E" + "\xD9\x85\x16\x04\xA5\x2C\x05\x6F" + "\x17\x0C\x6E\x66\xAA\x84\xA7\xD9" + "\xE2\xD9\xC4\xEB\x43\x3E\xB1\x8D" + "\x7C\x36\xC7\x71\x70\x9C\x10\xD8" + "\xE8\x47\x2A\x4D\xFD\xA1\xBC\xE3" + "\xB9\x32\xE2\xC1\x82\xAC\xFE\xCC" + "\xC5\xC9\x7F\x9E\xCF\x33\x7A\xDF", + .len = 496, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF" + "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFD", + .iv_out = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x1C", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\xEB\x44\xAF\x49\x27\xB8\xFB\x44" + "\x4C\xA6\xC3\x0C\x8B\xD0\x01\x0C" + "\x53\xC8\x16\x38\xDE\x40\x4F\x91" + "\x25\x6D\x4C\xA0\x9A\x87\x1E\xDA" + "\x88\x7E\x89\xE9\x67\x2B\x83\xA2" + "\x5F\x2E\x23\x3E\x45\xB9\x77\x7B" + "\xA6\x7E\x47\x36\x81\x9F\x9B\xF3" + "\xE0\xF0\xD7\x47\xA9\xC8\xEF\x33" + "\x0C\x43\xFE\x67\x50\x0A\x2C\x3E" + "\xA0\xE1\x25\x8E\x80\x07\x4A\xC0" + "\x64\x89\x9F\x6A\x27\x96\x07\xA6" + "\x9B\xC8\x1B\x21\x60\xAE\x5D\x01" + "\xE2\xCD\xC8\xAA\x6C\x9D\x1C\x34" + "\x39\x18\x09\xA4\x82\x59\x78\xE7" + "\xFC\x59\x65\xF2\x94\xFF\xFB\xE2" + "\x3C\xDA\xB1\x90\x95\xBF\x91\xE3" + "\xE6\x87\x31\x9E\x16\x85\xAD\xB1" + "\x4C\xAE\x43\x4D\x19\x58\xB5\x5E" + "\x2E\xF5\x09\xAA\x39\xF4\xC0\xB3" + "\xD4\x4D\xDB\x73\x7A\xD4\xF1\xBF" + "\x89\x16\x4D\x2D\xA2\x26\x33\x72" + "\x18\x33\x7E\xD6\xD2\x16\xA4\x54" + "\xF4\x8C\xB3\x52\xDF\x21\x9C\xEB" + "\xBF\x49\xD3\xF9\x05\x06\xCB\xD2" + "\xA9\xD2\x3B\x6E\x19\x8C\xBC\x19" + "\xAB\x89\xD6\xD8\xCD\x56\x89\x5E" + "\xAC\x00\xE3\x50\x63\x4A\x80\x9A" + "\x05\xBC\x50\x39\xD3\x32\xD9\x0D" + "\xE3\x20\x0D\x75\x54\xEC\xE6\x31" + "\x14\xB9\x3A\x59\x00\x43\x37\x8E" + "\x8C\x5A\x79\x62\x14\x76\x8A\xAE" + "\x8F\xCC\xA1\x6C\x38\x78\xDD\x2D" + "\x8B\x6D\xEA\xBD\x7B\x25\xFF\x60" + "\xC9\x87\xB1\x79\x1E\xA5\x86\x68" + "\x81\xB4\xE2\xC1\x05\x7D\x3A\x73" + "\xD0\xDA\x75\x77\x9E\x05\x27\xF1" + "\x08\xA9\x66\x64\x6C\xBC\x82\x17" + "\x2C\x23\x5F\x62\x4D\x02\x1A\x58" + "\xE7\xB7\x23\x6D\xE2\x20\xDA\xEF" + "\xB4\xB3\x3F\xB2\x2B\x69\x98\x83" + "\x95\x87\x13\x57\x60\xD7\xB5\xB1" + "\xEE\x0A\x2F\x95\x36\x4C\x76\x5D" + "\x5F\xD9\x19\xED\xB9\xA5\x48\xBF" + "\xC8\xAB\x0F\x71\xCC\x61\x8E\x0A" + "\xD0\x29\x44\xA8\xB9\xC1\xE8\xC8" + "\xC9\xA8\x28\x81\xFB\x50\xF2\xF0" + "\x26\xAE\x39\xB8\x91\xCD\xA8\xAC" + "\xDE\x55\x1B\x50\x14\x53\x44\x17" + "\x54\x46\xFC\xB1\xE4\x07\x6B\x9A" + "\x01\x14\xF0\x2E\x2E\xDB\x46\x1B" + "\x1A\x09\x97\xA9\xB6\x97\x79\x06" + "\xFB\xCB\x85\xCF\xDD\xA1\x41\xB1" + "\x00\xAA\xF7\xE0\x89\x73\xFB\xE5" + "\xBF\x84\xDB\xC9\xCD\xC4\xA2\x0D" + "\x3B\xAC\xF9\xDF\x96\xBF\x88\x23" + "\x41\x67\xA1\x24\x99\x7E\xCC\x9B" + "\x02\x8F\x6A\x49\xF6\x25\xBA\x7A" + "\xF4\x78\xFD\x79\x62\x63\x4F\x14" + "\xD6\x11\x11\x04\x05\x5F\x7E\xEA" + "\x4C\xB6\xF8\xF4\x5F\x48\x52\x54" + "\x94\x63\xA8\x4E\xCF\xD2\x1B\x1B" + "\x22\x18\x6A\xAF\x6E\x3E\xE1\x0D", + .len = 496, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x84", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59", + .ctext = "\xDF\xDD\x69\xFA\xB0\x2E\xFD\xFE" + "\x70\x9E\xC5\x4B\xC9\xD4\xA1\x30" + "\x26\x9B\x89\xA1\xEE\x43\xE0\x52" + "\x55\x17\x4E\xC7\x0E\x33\x1F\xF1" + "\x9F\x8D\x40\x9F\x24\xFD\x92\xA0" + "\xBC\x8F\x35\xDD\x67\x38\xD8\xAA" + "\xCF\xF8\x48\xCA\xFB\xE4\x5C\x60" + "\x01\x41\x21\x12\x38\xAB\x52\x4F" + "\xA8\x57\x20\xE0\x21\x6A\x17\x0D" + "\x0E\xF9\x8E\x49\x42\x00\x3C\x94" + "\x14\xC0\xD0\x8D\x8A\x98\xEB\x29" + "\xEC\xAE\x96\x44\xC0\x3C\x48\xDC" + "\x29\x35\x25\x2F\xE7\x11\x6C\x68" + "\xC8\x67\x0A\x2F\xF4\x07\xBE\xF9" + "\x2C\x31\x87\x40\xAB\xB2\xB6\xFA" + "\xD2\xC9\x6D\x5C\x50\xE9\xE6\x7E" + "\xE3\x0A\xD2\xD5\x6D\x8D\x64\x9E" + "\x70\xCE\x03\x76\xDD\xE0\xF0\x8C" + "\x84\x86\x8B\x6A\xFE\xC7\xF9\x69" + "\x2E\xFE\xFC\xC2\xC4\x1A\x55\x58" + "\xB3\xBE\xE2\x7E\xED\x39\x42\x6C" + "\xB4\x42\x97\x9A\xEC\xE1\x0A\x06" + "\x02\xC5\x03\x9D\xC4\x48\x15\x66" + "\x35\x6A\xC2\xC9\xA2\x26\x30\xBB" + "\xDB\x2D\xC8\x08\x2B\xA0\x29\x1A" + "\x23\x61\x48\xEA\x80\x04\x27\xAA" + "\x69\x49\xE8\xE8\x4A\x83\x6B\x5A" + "\xCA\x7C\xD3\xB1\xB5\x0B\xCC\x23" + "\x74\x1F\xA9\x87\xCD\xED\xC0\x2D" + "\xBF\xEB\xCF\x16\x2D\x2A\x2E\x1D" + "\x96\xBA\x36\x11\x45\x41\xDA\xCE" + "\xA4\x48\x80\x8B\x06\xF4\x98\x89" + "\x8B\x23\x08\x53\xF4\xD4\x5A\x24" + "\x8B\xF8\x43\x73\xD1\xEE\xC4\xB0" + "\xF8\xFE\x09\x0C\x75\x05\x38\x0B" + "\x7C\x81\xDE\x9D\xE4\x61\x37\x63" + "\x63\xAD\x12\xD2\x04\xB9\xCE\x45" + "\x5A\x1A\x6E\xB3\x78\x2A\xA4\x74" + "\x86\xD0\xE3\xFF\xDA\x38\x9C\xB5" + "\xB8\xB1\xDB\x38\x2F\xC5\x6A\xB4" + "\xEB\x6E\x96\xE8\x43\x80\xB5\x51" + "\x61\x2D\x48\xAA\x07\x65\x11\x8C" + "\x48\xE3\x90\x7E\x78\x3A\xEC\x97" + "\x05\x3D\x84\xE7\x90\x2B\xAA\xBD" + "\x83\x29\x0E\x1A\x81\x73\x7B\xE0" + "\x7A\x01\x4A\x37\x3B\x77\x7F\x8D" + "\x49\xA4\x2F\x6E\xBE\x68\x99\x08" + "\x99\xAA\x4C\x12\x04\xAE\x1F\x77" + "\x35\x88\xF1\x65\x06\x0A\x0B\x4D" + "\x47\xF9\x50\x38\x5D\x71\xF9\x6E" + "\xDE\xEC\x61\x35\x2C\x4C\x96\x50" + "\xE8\x28\x93\x9C\x7E\x01\xC6\x04" + "\xB2\xD6\xBC\x6C\x17\xEB\xC1\x7D" + "\x11\xE9\x43\x83\x76\xAA\x53\x37" + "\x0C\x1D\x39\x89\x53\x72\x09\x7E" + "\xD9\x85\x16\x04\xA5\x2C\x05\x6F" + "\x17\x0C\x6E\x66\xAA\x84\xA7\xD9" + "\xE2\xD9\xC4\xEB\x43\x3E\xB1\x8D" + "\x7C\x36\xC7\x71\x70\x9C\x10\xD8" + "\xE8\x47\x2A\x4D\xFD\xA1\xBC\xE3" + "\xB9\x32\xE2\xC1\x82\xAC\xFE\xCC" + "\xC5\xC9\x7F\x9E\xCF\x33\x7A\xDF" + "\x6C\x82\x9D", + .len = 499, + }, +}; + +static const struct cipher_testvec tf_lrw_tv_template[] = { + /* Generated from AES-LRW test vectors */ + { + .key = "\x45\x62\xac\x25\xf8\x28\x17\x6d" + "\x4c\x26\x84\x14\xb5\x68\x01\x85" + "\x25\x8e\x2a\x05\xe7\x3e\x9d\x03" + "\xee\x5a\x83\x0c\xcc\x09\x4c\x87", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xa1\x6c\x50\x69\x26\xa4\xef\x7b" + "\x7c\xc6\x91\xeb\x72\xdd\x9b\xee", + .len = 16, + }, { + .key = "\x59\x70\x47\x14\xf5\x57\x47\x8c" + "\xd7\x79\xe8\x0f\x54\x88\x79\x44" + "\x0d\x48\xf0\xb7\xb1\x5a\x53\xea" + "\x1c\xaa\x6b\x29\xc2\xca\xfb\xaf", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x02", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xab\x72\x0a\xad\x3b\x0c\xf0\xc9" + "\x42\x2f\xf1\xae\xf1\x3c\xb1\xbd", + .len = 16, + }, { + .key = "\xd8\x2a\x91\x34\xb2\x6a\x56\x50" + "\x30\xfe\x69\xe2\x37\x7f\x98\x47" + "\xcd\xf9\x0b\x16\x0c\x64\x8f\xb6" + "\xb0\x0d\x0d\x1b\xae\x85\x87\x1f", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x85\xa7\x56\x67\x08\xfa\x42\xe1" + "\x22\xe6\x82\xfc\xd9\xb4\xd7\xd4", + .len = 16, + }, { + .key = "\x0f\x6a\xef\xf8\xd3\xd2\xbb\x15" + "\x25\x83\xf7\x3c\x1f\x01\x28\x74" + "\xca\xc6\xbc\x35\x4d\x4a\x65\x54" + "\x90\xae\x61\xcf\x7b\xae\xbd\xcc" + "\xad\xe4\x94\xc5\x4a\x29\xae\x70", + .klen = 40, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xd2\xaf\x69\x35\x24\x1d\x0e\x1c" + "\x84\x8b\x05\xe4\xa2\x2f\x16\xf5", + .len = 16, + }, { + .key = "\x8a\xd4\xee\x10\x2f\xbd\x81\xff" + "\xf8\x86\xce\xac\x93\xc5\xad\xc6" + "\xa0\x19\x07\xc0\x9d\xf7\xbb\xdd" + "\x52\x13\xb2\xb7\xf0\xff\x11\xd8" + "\xd6\x08\xd0\xcd\x2e\xb1\x17\x6f", + .klen = 40, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x4a\x23\x56\xd7\xff\x90\xd0\x9a" + "\x0d\x7c\x26\xfc\xf0\xf0\xf6\xe4", + .len = 16, + }, { + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x30\xaf\x26\x05\x9d\x5d\x0a\x58" + "\xe2\xe7\xce\x8a\xb2\x56\x6d\x76", + .len = 16, + }, { + .key = "\xfb\x76\x15\xb2\x3d\x80\x89\x1d" + "\xd4\x70\x98\x0b\xc7\x95\x84\xc8" + "\xb2\xfb\x64\xce\x60\x97\x87\x8d" + "\x17\xfc\xe4\x5a\x49\xe8\x30\xb7" + "\x6e\x78\x17\xe7\x2d\x5e\x12\xd4" + "\x60\x64\x04\x7a\xf1\x2f\x9e\x0c", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xdf\xcf\xdc\xd2\xe1\xcf\x86\x75" + "\x17\x66\x5e\x0c\x14\xa1\x3d\x40", + .len = 16, + }, { + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x05\x11\xb7\x18\xab\xc6\x2d\xac" + "\x70\x5d\xf6\x22\x94\xcd\xe5\x6c" + "\x17\x6b\xf6\x1c\xf0\xf3\x6e\xf8" + "\x50\x38\x1f\x71\x49\xb6\x57\xd6" + "\x8f\xcb\x8d\x6b\xe3\xa6\x29\x90" + "\xfe\x2a\x62\x82\xae\x6d\x8b\xf6" + "\xad\x1e\x9e\x20\x5f\x38\xbe\x04" + "\xda\x10\x8e\xed\xa2\xa4\x87\xab" + "\xda\x6b\xb4\x0c\x75\xba\xd3\x7c" + "\xc9\xac\x42\x31\x95\x7c\xc9\x04" + "\xeb\xd5\x6e\x32\x69\x8a\xdb\xa6" + "\x15\xd7\x3f\x4f\x2f\x66\x69\x03" + "\x9c\x1f\x54\x0f\xde\x1f\xf3\x65" + "\x4c\x96\x12\xed\x7c\x92\x03\x01" + "\x6f\xbc\x35\x93\xac\xf1\x27\xf1" + "\xb4\x96\x82\x5a\x5f\xb0\xa0\x50" + "\x89\xa4\x8e\x66\x44\x85\xcc\xfd" + "\x33\x14\x70\xe3\x96\xb2\xc3\xd3" + "\xbb\x54\x5a\x1a\xf9\x74\xa2\xc5" + "\x2d\x64\x75\xdd\xb4\x54\xe6\x74" + "\x8c\xd3\x9d\x9e\x86\xab\x51\x53" + "\xb7\x93\x3e\x6f\xd0\x4e\x2c\x40" + "\xf6\xa8\x2e\x3e\x9d\xf4\x66\xa5" + "\x76\x12\x73\x44\x1a\x56\xd7\x72" + "\x88\xcd\x21\x8c\x4c\x0f\xfe\xda" + "\x95\xe0\x3a\xa6\xa5\x84\x46\xcd" + "\xd5\x3e\x9d\x3a\xe2\x67\xe6\x60" + "\x1a\xe2\x70\x85\x58\xc2\x1b\x09" + "\xe1\xd7\x2c\xca\xad\xa8\x8f\xf9" + "\xac\xb3\x0e\xdb\xca\x2e\xe2\xb8" + "\x51\x71\xd9\x3c\x6c\xf1\x56\xf8" + "\xea\x9c\xf1\xfb\x0c\xe6\xb7\x10" + "\x1c\xf8\xa9\x7c\xe8\x53\x35\xc1" + "\x90\x3e\x76\x4a\x74\xa4\x21\x2c" + "\xf6\x2c\x4e\x0f\x94\x3a\x88\x2e" + "\x41\x09\x6a\x33\x7d\xf6\xdd\x3f" + "\x8d\x23\x31\x74\x84\xeb\x88\x6e" + "\xcc\xb9\xbc\x22\x83\x19\x07\x22" + "\xa5\x2d\xdf\xa5\xf3\x80\x85\x78" + "\x84\x39\x6a\x6d\x6a\x99\x4f\xa5" + "\x15\xfe\x46\xb0\xe4\x6c\xa5\x41" + "\x3c\xce\x8f\x42\x60\x71\xa7\x75" + "\x08\x40\x65\x8a\x82\xbf\xf5\x43" + "\x71\x96\xa9\x4d\x44\x8a\x20\xbe" + "\xfa\x4d\xbb\xc0\x7d\x31\x96\x65" + "\xe7\x75\xe5\x3e\xfd\x92\x3b\xc9" + "\x55\xbb\x16\x7e\xf7\xc2\x8c\xa4" + "\x40\x1d\xe5\xef\x0e\xdf\xe4\x9a" + "\x62\x73\x65\xfd\x46\x63\x25\x3d" + "\x2b\xaf\xe5\x64\xfe\xa5\x5c\xcf" + "\x24\xf3\xb4\xac\x64\xba\xdf\x4b" + "\xc6\x96\x7d\x81\x2d\x8d\x97\xf7" + "\xc5\x68\x77\x84\x32\x2b\xcc\x85" + "\x74\x96\xf0\x12\x77\x61\xb9\xeb" + "\x71\xaa\x82\xcb\x1c\xdb\x89\xc8" + "\xc6\xb5\xe3\x5c\x7d\x39\x07\x24" + "\xda\x39\x87\x45\xc0\x2b\xbb\x01" + "\xac\xbc\x2a\x5c\x7f\xfc\xe8\xce" + "\x6d\x9c\x6f\xed\xd3\xc1\xa1\xd6" + "\xc5\x55\xa9\x66\x2f\xe1\xc8\x32" + "\xa6\x5d\xa4\x3a\x98\x73\xe8\x45" + "\xa4\xc7\xa8\xb4\xf6\x13\x03\xf6" + "\xe9\x2e\xc4\x29\x0f\x84\xdb\xc4" + "\x21\xc4\xc2\x75\x67\x89\x37\x0a", + .ctext = "\x30\x38\xeb\xaf\x12\x43\x1a\x89" + "\x62\xa2\x36\xe5\xcf\x77\x1e\xd9" + "\x08\xc3\x0d\xdd\x95\xab\x19\x96" + "\x27\x52\x41\xc3\xca\xfb\xf6\xee" + "\x40\x2d\xdf\xdd\x00\x0c\xb9\x0a" + "\x3a\xf0\xc0\xd1\xda\x63\x9e\x45" + "\x42\xe9\x29\xc0\xb4\x07\xb4\x31" + "\x66\x77\x72\xb5\xb6\xb3\x57\x46" + "\x34\x9a\xfe\x03\xaf\x6b\x36\x07" + "\x63\x8e\xc2\x5d\xa6\x0f\xb6\x7d" + "\xfb\x6d\x82\x51\xb6\x98\xd0\x71" + "\xe7\x10\x7a\xdf\xb2\xbd\xf1\x1d" + "\x72\x2b\x54\x13\xe3\x6d\x79\x37" + "\xa9\x39\x2c\xdf\x21\xab\x87\xd5" + "\xee\xef\x9a\x12\x50\x39\x2e\x1b" + "\x7d\xe6\x6a\x27\x48\xb9\xe7\xac" + "\xaa\xcd\x79\x5f\xf2\xf3\xa0\x08" + "\x6f\x2c\xf4\x0e\xd1\xb8\x89\x25" + "\x31\x9d\xef\xb1\x1d\x27\x55\x04" + "\xc9\x8c\xb7\x68\xdc\xb6\x67\x8a" + "\xdb\xcf\x22\xf2\x3b\x6f\xce\xbb" + "\x26\xbe\x4f\x27\x04\x42\xd1\x44" + "\x4c\x08\xa3\x95\x4c\x7f\x1a\xaf" + "\x1d\x28\x14\xfd\xb1\x1a\x34\x18" + "\xf5\x1e\x28\x69\x95\x6a\x5a\xba" + "\x8e\xb2\x58\x1d\x28\x17\x13\x3d" + "\x38\x7d\x14\x8d\xab\x5d\xf9\xe8" + "\x3c\x0f\x2b\x0d\x2b\x08\xb4\x4b" + "\x6b\x0d\xc8\xa7\x84\xc2\x3a\x1a" + "\xb7\xbd\xda\x92\x29\xb8\x5b\x5a" + "\x63\xa5\x99\x82\x09\x72\x8f\xc6" + "\xa4\x62\x24\x69\x8c\x2d\x26\x00" + "\x99\x83\x91\xd6\xc6\xcf\x57\x67" + "\x38\xea\xf2\xfc\x29\xe0\x73\x39" + "\xf9\x13\x94\x6d\xe2\x58\x28\x75" + "\x3e\xae\x71\x90\x07\x70\x1c\x38" + "\x5b\x4c\x1e\xb5\xa5\x3b\x20\xef" + "\xb1\x4c\x3e\x1a\x72\x62\xbb\x22" + "\x82\x09\xe3\x18\x3f\x4f\x48\xfc" + "\xdd\xac\xfc\xb6\x09\xdb\xd2\x7b" + "\xd6\xb7\x7e\x41\x2f\x14\xf5\x0e" + "\xc3\xac\x4a\xed\xe7\x82\xef\x31" + "\x1f\x1a\x51\x1e\x29\x60\xc8\x98" + "\x93\x51\x1d\x3d\x62\x59\x83\x82" + "\x0c\xf1\xd7\x8d\xac\x33\x44\x81" + "\x3c\x59\xb7\xd4\x5b\x65\x82\xc4" + "\xec\xdc\x24\xfd\x0e\x1a\x79\x94" + "\x34\xb0\x62\xfa\x98\x49\x26\x1f" + "\xf4\x9e\x40\x44\x5b\x1f\xf8\xbe" + "\x36\xff\xc6\xc6\x9d\xf2\xd6\xcc" + "\x63\x93\x29\xb9\x0b\x6d\xd7\x6c" + "\xdb\xf6\x21\x80\xf7\x5a\x37\x15" + "\x0c\xe3\x36\xc8\x74\x75\x20\x91" + "\xdf\x52\x2d\x0c\xe7\x45\xff\x46" + "\xb3\xf4\xec\xc2\xbd\xd3\x37\xb6" + "\x26\xa2\x5d\x7d\x61\xbf\x10\x46" + "\x57\x8d\x05\x96\x70\x0b\xd6\x41" + "\x5c\xe9\xd3\x54\x81\x39\x3a\xdd" + "\x5f\x92\x81\x6e\x35\x03\xd4\x72" + "\x3d\x5a\xe7\xb9\x3b\x0c\x84\x23" + "\x45\x5d\xec\x72\xc1\x52\xef\x2e" + "\x81\x00\xd3\xfe\x4c\x3c\x05\x61" + "\x80\x18\xc4\x6c\x03\xd3\xb7\xba" + "\x11\xd7\xb8\x6e\xea\xe1\x80\x30", + .len = 512, + }, +}; + +static const struct cipher_testvec tf_xts_tv_template[] = { + /* Generated from AES-XTS test vectors */ +{ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x4b\xc9\x44\x4a\x11\xa3\xef\xac" + "\x30\x74\xe4\x44\x52\x77\x97\x43" + "\xa7\x60\xb2\x45\x2e\xf9\x00\x90" + "\x9f\xaa\xfd\x89\x6e\x9d\x4a\xe0", + .len = 32, + }, { + .key = "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\x57\x0e\x8f\xe5\x2a\x35\x61\x4f" + "\x32\xd3\xbd\x36\x05\x15\x44\x2c" + "\x58\x06\xf7\xf8\x00\xa8\xb6\xd5" + "\xc6\x28\x92\xdb\xd8\x34\xa2\xe9", + .len = 32, + }, { + .key = "\xff\xfe\xfd\xfc\xfb\xfa\xf9\xf8" + "\xf7\xf6\xf5\xf4\xf3\xf2\xf1\xf0" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\x96\x45\x8f\x8d\x7a\x75\xb1\xde" + "\x40\x0c\x89\x56\xf6\x4d\xa7\x07" + "\x38\xbb\x5b\xe9\xcd\x84\xae\xb2" + "\x7b\x6a\x62\xf4\x8c\xb5\x37\xea", + .len = 32, + }, { + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\xa9\x78\xae\x1e\xea\xa2\x44\x4c" + "\xa2\x7a\x64\x1f\xaf\x46\xc1\xe0" + "\x6c\xb2\xf3\x92\x9a\xd6\x7d\x58" + "\xb8\x2d\xb9\x5d\x58\x07\x66\x50" + "\xea\x35\x35\x8c\xb2\x46\x61\x06" + "\x5d\x65\xfc\x57\x8f\x69\x74\xab" + "\x8a\x06\x69\xb5\x6c\xda\x66\xc7" + "\x52\x90\xbb\x8e\x6d\x8b\xb5\xa2" + "\x78\x1d\xc2\xa9\xc2\x73\x00\xc3" + "\x32\x36\x7c\x97\x6b\x4e\x8a\x50" + "\xe4\x91\x83\x96\x8f\xf4\x94\x1a" + "\xa6\x27\xe1\x33\xcb\x91\xc6\x5f" + "\x94\x75\xbc\xd7\x3e\x3e\x6f\x9e" + "\xa9\x31\x80\x5e\xe5\xdb\xc8\x53" + "\x01\x73\x68\x32\x25\x19\xfa\xfb" + "\xe4\xcf\xb9\x3e\xa2\xa0\x8f\x31" + "\xbf\x54\x06\x93\xa8\xb1\x0f\xb6" + "\x7c\x3c\xde\x6f\x0f\xfb\x0c\x11" + "\x39\x80\x39\x09\x97\x65\xf2\x83" + "\xae\xe6\xa1\x6f\x47\xb8\x49\xde" + "\x99\x36\x20\x7d\x97\x3b\xec\xfa" + "\xb4\x33\x6e\x7a\xc7\x46\x84\x49" + "\x91\xcd\xe1\x57\x0d\xed\x40\x08" + "\x13\xf1\x4e\x3e\xa4\xa4\x5c\xe6" + "\xd2\x0c\x20\x8f\x3e\xdf\x3f\x47" + "\x9a\x2f\xde\x6d\x66\xc9\x99\x4a" + "\x2d\x9e\x9d\x4b\x1a\x27\xa2\x12" + "\x99\xf0\xf8\xb1\xb6\xf6\x57\xc3" + "\xca\x1c\xa3\x8e\xed\x39\x28\xb5" + "\x10\x1b\x4b\x08\x42\x00\x4a\xd3" + "\xad\x5a\xc6\x8e\xc8\xbb\x95\xc4" + "\x4b\xaa\xfe\xd5\x42\xa8\xa3\x6d" + "\x3c\xf3\x34\x91\x2d\xb4\xdd\x20" + "\x0c\x90\x6d\xa3\x9b\x66\x9d\x24" + "\x02\xa6\xa9\x3f\x3f\x58\x5d\x47" + "\x24\x65\x63\x7e\xbd\x8c\xe6\x52" + "\x7d\xef\x33\x53\x63\xec\xaa\x0b" + "\x64\x15\xa9\xa6\x1f\x10\x00\x38" + "\x35\xa8\xe7\xbe\x23\x70\x22\xe0" + "\xd3\xb9\xe6\xfd\xe6\xaa\x03\x50" + "\xf3\x3c\x27\x36\x8b\xcc\xfe\x9c" + "\x9c\xa3\xb3\xe7\x68\x9b\xa2\x71" + "\xe0\x07\xd9\x1f\x68\x1f\xac\x5e" + "\x7a\x74\x85\xa9\x6a\x90\xab\x2c" + "\x38\x51\xbc\x1f\x43\x4a\x56\x1c" + "\xf8\x47\x03\x4e\x67\xa8\x1f\x99" + "\x04\x39\x73\x32\xb2\x86\x79\xe7" + "\x14\x28\x70\xb8\xe2\x7d\x69\x85" + "\xb6\x0f\xc5\xd0\xd0\x01\x5c\xe6" + "\x09\x0f\x75\xf7\xb6\x81\xd2\x11" + "\x20\x9c\xa1\xee\x11\x44\x79\xd0" + "\xb2\x34\x77\xda\x10\x9a\x6f\x6f" + "\xef\x7c\xd9\xdc\x35\xb7\x61\xdd" + "\xf1\xa4\xc6\x1c\xbf\x05\x22\xac" + "\xfe\x2f\x85\x00\x44\xdf\x33\x16" + "\x35\xb6\xa3\xd3\x70\xdf\x69\x35" + "\x6a\xc7\xb4\x99\x45\x27\xc8\x8e" + "\x5a\x14\x30\xd0\x55\x3e\x4f\x64" + "\x0d\x38\xe3\xdf\x8b\xa8\x93\x26" + "\x75\xae\xf6\xb5\x23\x0b\x17\x31" + "\xbf\x27\xb8\xb5\x94\x31\xa7\x8f" + "\x43\xc4\x46\x24\x22\x4f\x8f\x7e" + "\xe5\xf4\x6d\x1e\x0e\x18\x7a\xbb" + "\xa6\x8f\xfb\x49\x49\xd8\x7e\x5a", + .len = 512, + }, { + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x62\x49\x77\x57\x24\x70\x93\x69" + "\x99\x59\x57\x49\x66\x96\x76\x27" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95" + "\x02\x88\x41\x97\x16\x93\x99\x37" + "\x51\x05\x82\x09\x74\x94\x45\x92", + .klen = 64, + .iv = "\xff\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\xd7\x4b\x93\x7d\x13\xa2\xa2\xe1" + "\x35\x39\x71\x88\x76\x1e\xc9\xea" + "\x86\xad\xf3\x14\x48\x3d\x5e\xe9" + "\xe9\x2d\xb2\x56\x59\x35\x9d\xec" + "\x84\xfa\x7e\x9d\x6d\x33\x36\x8f" + "\xce\xf4\xa9\x21\x0b\x5f\x96\xec" + "\xcb\xf9\x57\x68\x33\x88\x39\xbf" + "\x2f\xbb\x59\x03\xbd\x66\x8b\x11" + "\x11\x65\x51\x2e\xb8\x67\x05\xd1" + "\x27\x11\x5c\xd4\xcc\x97\xc2\xb3" + "\xa9\x55\xaf\x07\x56\xd1\xdc\xf5" + "\x85\xdc\x46\xe6\xf0\x24\xeb\x93" + "\x4d\xf0\x9b\xf5\x73\x1c\xda\x03" + "\x22\xc8\x3a\x4f\xb4\x19\x91\x09" + "\x54\x0b\xf6\xfe\x17\x3d\x1a\x53" + "\x72\x60\x79\xcb\x0e\x32\x8a\x77" + "\xd5\xed\xdb\x33\xd7\x62\x16\x69" + "\x63\xe0\xab\xb5\xf6\x9c\x5f\x3d" + "\x69\x35\x61\x86\xf8\x86\xb9\x89" + "\x6e\x59\x35\xac\xf6\x6b\x33\xa0" + "\xea\xef\x96\x62\xd8\xa9\xcf\x56" + "\xbf\xdb\x8a\xfd\xa1\x82\x77\x73" + "\x3d\x94\x4a\x49\x42\x6d\x08\x60" + "\xa1\xea\xab\xb6\x88\x13\x94\xb8" + "\x51\x98\xdb\x35\x85\xdf\xf6\xb9" + "\x8f\xcd\xdf\x80\xd3\x40\x2d\x72" + "\xb8\xb2\x6c\x02\x43\x35\x22\x2a" + "\x31\xed\xcd\x16\x19\xdf\x62\x0f" + "\x29\xcf\x87\x04\xec\x02\x4f\xe4" + "\xa2\xed\x73\xc6\x69\xd3\x7e\x89" + "\x0b\x76\x10\x7c\xd6\xf9\x6a\x25" + "\xed\xcc\x60\x5d\x61\x20\xc1\x97" + "\x56\x91\x57\x28\xbe\x71\x0d\xcd" + "\xde\xc4\x9e\x55\x91\xbe\xd1\x28" + "\x9b\x90\xeb\x73\xf3\x68\x51\xc6" + "\xdf\x82\xcc\xd8\x1f\xce\x5b\x27" + "\xc0\x60\x5e\x33\xd6\xa7\x20\xea" + "\xb2\x54\xc7\x5d\x6a\x3b\x67\x47" + "\xcf\xa0\xe3\xab\x86\xaf\xc1\x42" + "\xe6\xb0\x23\x4a\xaf\x53\xdf\xa0" + "\xad\x12\x32\x31\x03\xf7\x21\xbe" + "\x2d\xd5\x82\x42\xb6\x4a\x3d\xcd" + "\xd8\x81\x77\xa9\x49\x98\x6c\x09" + "\xc5\xa3\x61\x12\x62\x85\x6b\xcd" + "\xb3\xf4\x20\x0c\x41\xc4\x05\x37" + "\x46\x5f\xeb\x71\x8b\xf1\xaf\x6e" + "\xba\xf3\x50\x2e\xfe\xa8\x37\xeb" + "\xe8\x8c\x4f\xa4\x0c\xf1\x31\xc8" + "\x6e\x71\x4f\xa5\xd7\x97\x73\xe0" + "\x93\x4a\x2f\xda\x7b\xe0\x20\x54" + "\x1f\x8d\x85\x79\x0b\x7b\x5e\x75" + "\xb9\x07\x67\xcc\xc8\xe7\x21\x15" + "\xa7\xc8\x98\xff\x4b\x80\x1c\x12" + "\xa8\x54\xe1\x38\x52\xe6\x74\x81" + "\x97\x47\xa1\x41\x0e\xc0\x50\xe3" + "\x55\x0e\xc3\xa7\x70\x77\xce\x07" + "\xed\x8c\x88\xe6\xa1\x5b\x14\xec" + "\xe6\xde\x06\x6d\x74\xc5\xd9\xfa" + "\xe5\x2f\x5a\xff\xc8\x05\xee\x27" + "\x35\x61\xbf\x0b\x19\x78\x9b\xd2" + "\x04\xc7\x05\xb1\x79\xb4\xff\x5f" + "\xf3\xea\x67\x52\x78\xc2\xce\x70" + "\xa4\x05\x0b\xb2\xb3\xa8\x30\x97" + "\x37\x30\xe1\x91\x8d\xb3\x2a\xff", + .len = 512, + }, +}; + +/* + * Serpent test vectors. These are backwards because Serpent writes + * octet sequences in right-to-left mode. + */ +static const struct cipher_testvec serpent_tv_template[] = { + { + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ctext = "\x12\x07\xfc\xce\x9b\xd0\xd6\x47" + "\x6a\xe9\x8f\xbe\xd1\x43\xa0\xe2", + .len = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .klen = 16, + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ctext = "\x4c\x7d\x8a\x32\x80\x72\xa2\x2c" + "\x82\x3e\x4a\x1f\x3a\xcd\xa1\x6d", + .len = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .klen = 32, + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ctext = "\xde\x26\x9f\xf8\x33\xe4\x32\xb8" + "\x5b\x2e\x88\xd2\x70\x1c\xe7\x5c", + .len = 16, + }, { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x80", + .klen = 16, + .ptext = zeroed_string, + .ctext = "\xdd\xd2\x6b\x98\xa5\xff\xd8\x2c" + "\x05\x34\x5a\x9d\xad\xbf\xaf\x49", + .len = 16, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\xFB\xB0\x5D\xDE\xC0\xFE\xFC\xEB" + "\xB1\x80\x10\x43\xDE\x62\x70\xBD" + "\xFA\x8A\x93\xEA\x6B\xF7\xC5\xD7" + "\x0C\xD1\xBB\x29\x25\x14\x4C\x22" + "\x77\xA6\x38\x00\xDB\xB9\xE2\x07" + "\xD1\xAC\x82\xBA\xEA\x67\xAA\x39" + "\x99\x34\x89\x5B\x54\xE9\x12\x13" + "\x3B\x04\xE5\x12\x42\xC5\x79\xAB" + "\x0D\xC7\x3C\x58\x2D\xA3\x98\xF6" + "\xE4\x61\x9E\x17\x0B\xCE\xE8\xAA" + "\xB5\x6C\x1A\x3A\x67\x52\x81\x6A" + "\x04\xFF\x8A\x1B\x96\xFE\xE6\x87" + "\x3C\xD4\x39\x7D\x36\x9B\x03\xD5" + "\xB6\xA0\x75\x3C\x83\xE6\x1C\x73" + "\x9D\x74\x2B\x77\x53\x2D\xE5\xBD" + "\x69\xDA\x7A\x01\xF5\x6A\x70\x39" + "\x30\xD4\x2C\xF2\x8E\x06\x4B\x39" + "\xB3\x12\x1D\xB3\x17\x46\xE6\xD6" + "\xB6\x31\x36\x34\x38\x3C\x1D\x69" + "\x9F\x47\x28\x9A\x1D\x96\x70\x54" + "\x8E\x88\xCB\xE0\xF5\x6A\xAE\x0A" + "\x3C\xD5\x93\x1C\x21\xC9\x14\x3A" + "\x23\x9C\x9B\x79\xC7\x75\xC8\x39" + "\xA6\xAC\x65\x9A\x99\x37\xAF\x6D" + "\xBD\xB5\x32\xFD\xD8\x9C\x95\x7B" + "\xC6\x6A\x80\x64\xEA\xEF\x6D\x3F" + "\xA9\xFE\x5B\x16\xA3\xCF\x32\xC8" + "\xEF\x50\x22\x20\x93\x30\xBE\xE2" + "\x38\x05\x65\xAF\xBA\xB6\xE4\x72" + "\xA9\xEE\x05\x42\x88\xBD\x9D\x49" + "\xAD\x93\xCA\x4D\x45\x11\x43\x4D" + "\xB8\xF5\x74\x2B\x48\xE7\x21\xE4" + "\x4E\x3A\x4C\xDE\x65\x7A\x5A\xAD" + "\x86\xE6\x23\xEC\x6B\xA7\x17\xE6" + "\xF6\xA1\xAC\x29\xAE\xF9\x9B\x69" + "\x73\x65\x65\x51\xD6\x0B\x4E\x8C" + "\x17\x15\x9D\xB0\xCF\xB2\x42\x2B" + "\x51\xC3\x03\xE8\xB7\x7D\x2D\x39" + "\xE8\x10\x93\x16\xC8\x68\x4C\x60" + "\x87\x70\x14\xD0\x01\x57\xCB\x42" + "\x13\x59\xB1\x7F\x12\x4F\xBB\xC7" + "\xBD\x2B\xD4\xA9\x12\x26\x4F\xDE" + "\xFD\x72\xEC\xD7\x6F\x97\x14\x90" + "\x0E\x37\x13\xE6\x67\x1D\xE5\xFE" + "\x9E\x18\x3C\x8F\x3A\x3F\x59\x9B" + "\x71\x80\x05\x35\x3F\x40\x0B\x21" + "\x76\xE5\xEF\x42\x6C\xDB\x31\x05" + "\x5F\x05\xCF\x14\xE3\xF0\x61\xA2" + "\x49\x03\x5E\x77\x2E\x20\xBA\xA1" + "\xAF\x46\x51\xC0\x2B\xC4\x64\x1E" + "\x65\xCC\x51\x58\x0A\xDF\xF0\x5F" + "\x75\x9F\x48\xCD\x81\xEC\xC3\xF6" + "\xED\xC9\x4B\x7B\x4E\x26\x23\xE1" + "\xBB\xE9\x83\x0B\xCF\xE4\xDE\x00" + "\x48\xFF\xBF\x6C\xB4\x72\x16\xEF" + "\xC7\x46\xEE\x48\x8C\xB8\xAF\x45" + "\x91\x76\xE7\x6E\x65\x3D\x15\x86" + "\x10\xF8\xDB\x66\x97\x7C\x43\x4D" + "\x79\x12\x4E\xCE\x06\xD1\xD1\x6A" + "\x34\xC1\xC9\xF2\x28\x4A\xCD\x02" + "\x75\x55\x9B\xFF\x36\x73\xAB\x7C" + "\xF4\x46\x2E\xEB\xAC\xF3\xD2\xB7", + .len = 496, + }, +}; + +static const struct cipher_testvec serpent_cbc_tv_template[] = { + { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xFC\x66\xAA\x37\xF2\x37\x39\x6B" + "\xBC\x08\x3A\xA2\x29\xB3\xDF\xD1", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\x80\xCF\x11\x41\x1A\xB9\x4B\x9C" + "\xFF\xB7\x6C\xEA\xF0\xAF\x77\x6E" + "\x71\x75\x95\x9D\x4E\x1C\xCF\xAD" + "\x81\x34\xE9\x8F\xAE\x5A\x91\x1C" + "\x38\x63\x35\x7E\x79\x18\x0A\xE8" + "\x67\x06\x76\xD5\xFF\x22\x2F\xDA" + "\xB6\x2D\x57\x13\xB6\x3C\xBC\x97" + "\xFE\x53\x75\x35\x97\x7F\x51\xEA" + "\xDF\x5D\xE8\x9D\xCC\xD9\xAE\xE7" + "\x62\x67\xFF\x04\xC2\x18\x22\x5F" + "\x2E\x06\xC1\xE2\x26\xCD\xC6\x1E" + "\xE5\x2C\x4E\x87\x23\xDD\xF0\x41" + "\x08\xA5\xB4\x3E\x07\x1E\x0B\xBB" + "\x72\x84\xF8\x0A\x3F\x38\x5E\x91" + "\x15\x26\xE1\xDB\xA4\x3D\x74\xD2" + "\x41\x1E\x3F\xA9\xC6\x7D\x2A\xAB" + "\x27\xDF\x89\x1D\x86\x3E\xF7\x5A" + "\xF6\xE3\x0F\xC7\x6B\x4C\x96\x7C" + "\x2D\x12\xA5\x05\x92\xCB\xD7\x4A" + "\x4D\x1E\x88\x21\xE1\x63\xB4\xFC" + "\x4A\xF2\xCD\x35\xB9\xD7\x70\x97" + "\x5A\x5E\x7E\x96\x52\x20\xDC\x25" + "\xE9\x6B\x36\xB4\xE0\x98\x85\x2C" + "\x3C\xD2\xF7\x78\x8A\x73\x26\x9B" + "\xAF\x0B\x11\xE8\x4D\x67\x23\xE9" + "\x77\xDF\x58\xF6\x6F\x9E\xA4\xC5" + "\x10\xA1\x82\x0E\x80\xA0\x8F\x4B" + "\xA1\xC0\x12\x54\x4E\xC9\x20\x92" + "\x11\x00\x10\x4E\xB3\x7C\xCA\x63" + "\xE5\x3F\xD3\x41\x37\xCD\x74\xB7" + "\xA5\x7C\x61\xB8\x0B\x7A\x7F\x4D" + "\xFE\x96\x7D\x1B\xBE\x60\x37\xB7" + "\x81\x92\x66\x67\x15\x1E\x39\x98" + "\x52\xC0\xF4\x69\xC0\x99\x4F\x5A" + "\x2E\x32\xAD\x7C\x8B\xE9\xAD\x05" + "\x55\xF9\x0A\x1F\x97\x5C\xFA\x2B" + "\xF4\x99\x76\x3A\x6E\x4D\xE1\x4C" + "\x14\x4E\x6F\x87\xEE\x1A\x85\xA3" + "\x96\xC6\x66\x49\xDA\x0D\x71\xAC" + "\x04\x05\x46\xD3\x90\x0F\x64\x64" + "\x01\x66\x2C\x62\x5D\x34\xD1\xCB" + "\x3A\x24\xCE\x95\xEF\xAE\x2C\x97" + "\x0E\x0C\x1D\x36\x49\xEB\xE9\x3D" + "\x62\xA6\x19\x28\x9E\x26\xB4\x3F" + "\xD7\x55\x42\x3C\xCD\x72\x0A\xF0" + "\x7D\xE9\x95\x45\x86\xED\xB1\xE0" + "\x8D\xE9\xC5\x86\x13\x24\x28\x7D" + "\x74\xEF\xCA\x50\x12\x7E\x64\x8F" + "\x1B\xF5\x5B\xFE\xE2\xAC\xFA\xE7" + "\xBD\x38\x8C\x11\x20\xEF\xB1\xAA" + "\x7B\xE5\xE5\x78\xAD\x9D\x2D\xA2" + "\x8E\xDD\x48\xB3\xEF\x18\x92\x7E" + "\xE6\x75\x0D\x54\x64\x11\xA3\x3A" + "\xDB\x97\x0F\xD3\xDF\x07\xD3\x7E" + "\x1E\xD1\x87\xE4\x74\xBB\x46\xF4" + "\xBA\x23\x2D\x8D\x29\x07\x12\xCF" + "\x34\xCD\x72\x7F\x01\x30\xE7\xA0" + "\xF8\xDD\xA8\x08\xF0\xBC\xB1\xA2" + "\xCC\xE1\x6B\x5F\xBE\xEA\xF1\xE4" + "\x02\xC4\xAF\xFA\xAD\x31\xF4\xBF" + "\xFC\x66\xAA\x37\xF2\x37\x39\x6B" + "\xBC\x08\x3A\xA2\x29\xB3\xDF\xD1", + .len = 496, + }, +}; + +static const struct cipher_testvec serpent_ctr_tv_template[] = { + { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x83", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\x84\x68\xEC\xF2\x1C\x88\x20\xCA" + "\x37\x69\xE3\x3A\x22\x85\x48\x46" + "\x70\xAA\x25\xB4\xCD\x8B\x04\x4E" + "\x8D\x15\x2B\x98\xDF\x7B\x6D\xB9" + "\xE0\x4A\x73\x00\x65\xB6\x1A\x0D" + "\x5C\x60\xDF\x34\xDC\x60\x4C\xDF" + "\xB5\x1F\x26\x8C\xDA\xC1\x11\xA8" + "\x80\xFA\x37\x7A\x89\xAA\xAE\x7B" + "\x92\x6E\xB9\xDC\xC9\x62\x4F\x88" + "\x0A\x5D\x97\x2F\x6B\xAC\x03\x7C" + "\x22\xF6\x55\x5A\xFA\x35\xA5\x17" + "\xA1\x5C\x5E\x2B\x63\x2D\xB9\x91" + "\x3E\x83\x26\x00\x4E\xD5\xBE\xCE" + "\x79\xC4\x3D\xFC\x70\xA0\xAD\x96" + "\xBA\x58\x2A\x1C\xDF\xC2\x3A\xA5" + "\x7C\xB5\x12\x89\xED\xBF\xB6\x09" + "\x13\x4F\x7D\x61\x3C\x5C\x27\xFC" + "\x5D\xE1\x4F\xA1\xEA\xB3\xCA\xB9" + "\xE6\xD0\x97\x81\xDE\xD1\xFB\x8A" + "\x30\xDB\xA3\x5D\xEC\x25\x0B\x86" + "\x71\xC8\xA7\x67\xE8\xBC\x7D\x4C" + "\xAE\x82\xD3\x73\x31\x09\xCB\xB3" + "\x4D\xD4\xC0\x8A\x2B\xFA\xA6\x55" + "\x39\x0A\xBC\x6E\x75\xAB\xC2\xE2" + "\x8A\xF2\x26\xCD\x63\x38\x35\xF7" + "\xAE\x12\x83\xCD\x8A\x9E\x7E\x4C" + "\xFE\x4D\xD7\xCE\x5C\x6E\x4C\xAF" + "\xE3\xCD\x76\xA7\x87\xA1\x54\x7C" + "\xEC\x32\xC7\x83\x2A\xFF\xF8\xEA" + "\x87\xB2\x47\xA3\x9D\xC2\x9C\xA2" + "\xB7\x2C\x7C\x1A\x24\xCB\x88\x61" + "\xFF\xA7\x1A\x16\x01\xDD\x4B\xFC" + "\x2E\xE0\x48\x67\x09\x42\xCC\x91" + "\xBE\x20\x38\xC0\x5E\x3B\x95\x00" + "\xA1\x96\x66\x0B\x8A\xE9\x9E\xF7" + "\x6B\x34\x0A\x51\xC0\x3B\xEB\x71" + "\x07\x97\x38\x4B\x5C\x56\x98\x67" + "\x78\x9C\xD0\x0E\x2B\xB5\x67\x90" + "\x75\xF8\xFE\x6D\x4E\x85\xCC\x0D" + "\x18\x06\x15\x9D\x5A\x10\x13\x37" + "\xA3\xD6\x68\xA2\xDF\x7E\xC7\x12" + "\xC9\x0D\x4D\x91\xB0\x2A\x55\xFF" + "\x6F\x73\x13\xDF\x28\xB5\x2A\x2C" + "\xE4\xFC\x20\xD9\xF1\x7A\x82\xB1" + "\xCB\x57\xB6\x3D\x8C\xF4\x8E\x27" + "\x37\xDC\x35\xF3\x79\x01\x53\xA4" + "\x7B\x37\xDE\x7C\x04\xAE\x50\xDB" + "\x9B\x1E\x8C\x07\xA7\x52\x49\x50" + "\x34\x25\x65\xDD\xA9\x8F\x7E\xBD" + "\x7A\xC9\x36\xAE\xDE\x21\x48\x64" + "\xC2\x02\xBA\xBE\x11\x1E\x3D\x9C" + "\x98\x52\xCC\x04\xBD\x5E\x61\x26" + "\x10\xD3\x21\xD9\x6E\x25\x98\x77" + "\x8E\x98\x63\xF6\xF6\x52\xFB\x13" + "\xAA\x30\xF2\xB9\xA4\x43\x53\x39" + "\x1C\x97\x07\x7E\x6B\xFF\x3D\x43" + "\xA6\x71\x6B\x66\x8F\x58\x3F\x71" + "\x90\x47\x40\x92\xE6\x69\xD1\x96" + "\x34\xB3\x3B\xE5\x43\xE4\xD5\x56" + "\xB2\xE6\x7E\x86\x7A\x12\x17\x5B" + "\x30\xF3\x9B\x0D\xFA\x57\xE4\x50" + "\x40\x53\x77\x8C\x15\xF8\x8D\x13", + .len = 496, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x84", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59", + .ctext = "\x84\x68\xEC\xF2\x1C\x88\x20\xCA" + "\x37\x69\xE3\x3A\x22\x85\x48\x46" + "\x70\xAA\x25\xB4\xCD\x8B\x04\x4E" + "\x8D\x15\x2B\x98\xDF\x7B\x6D\xB9" + "\xE0\x4A\x73\x00\x65\xB6\x1A\x0D" + "\x5C\x60\xDF\x34\xDC\x60\x4C\xDF" + "\xB5\x1F\x26\x8C\xDA\xC1\x11\xA8" + "\x80\xFA\x37\x7A\x89\xAA\xAE\x7B" + "\x92\x6E\xB9\xDC\xC9\x62\x4F\x88" + "\x0A\x5D\x97\x2F\x6B\xAC\x03\x7C" + "\x22\xF6\x55\x5A\xFA\x35\xA5\x17" + "\xA1\x5C\x5E\x2B\x63\x2D\xB9\x91" + "\x3E\x83\x26\x00\x4E\xD5\xBE\xCE" + "\x79\xC4\x3D\xFC\x70\xA0\xAD\x96" + "\xBA\x58\x2A\x1C\xDF\xC2\x3A\xA5" + "\x7C\xB5\x12\x89\xED\xBF\xB6\x09" + "\x13\x4F\x7D\x61\x3C\x5C\x27\xFC" + "\x5D\xE1\x4F\xA1\xEA\xB3\xCA\xB9" + "\xE6\xD0\x97\x81\xDE\xD1\xFB\x8A" + "\x30\xDB\xA3\x5D\xEC\x25\x0B\x86" + "\x71\xC8\xA7\x67\xE8\xBC\x7D\x4C" + "\xAE\x82\xD3\x73\x31\x09\xCB\xB3" + "\x4D\xD4\xC0\x8A\x2B\xFA\xA6\x55" + "\x39\x0A\xBC\x6E\x75\xAB\xC2\xE2" + "\x8A\xF2\x26\xCD\x63\x38\x35\xF7" + "\xAE\x12\x83\xCD\x8A\x9E\x7E\x4C" + "\xFE\x4D\xD7\xCE\x5C\x6E\x4C\xAF" + "\xE3\xCD\x76\xA7\x87\xA1\x54\x7C" + "\xEC\x32\xC7\x83\x2A\xFF\xF8\xEA" + "\x87\xB2\x47\xA3\x9D\xC2\x9C\xA2" + "\xB7\x2C\x7C\x1A\x24\xCB\x88\x61" + "\xFF\xA7\x1A\x16\x01\xDD\x4B\xFC" + "\x2E\xE0\x48\x67\x09\x42\xCC\x91" + "\xBE\x20\x38\xC0\x5E\x3B\x95\x00" + "\xA1\x96\x66\x0B\x8A\xE9\x9E\xF7" + "\x6B\x34\x0A\x51\xC0\x3B\xEB\x71" + "\x07\x97\x38\x4B\x5C\x56\x98\x67" + "\x78\x9C\xD0\x0E\x2B\xB5\x67\x90" + "\x75\xF8\xFE\x6D\x4E\x85\xCC\x0D" + "\x18\x06\x15\x9D\x5A\x10\x13\x37" + "\xA3\xD6\x68\xA2\xDF\x7E\xC7\x12" + "\xC9\x0D\x4D\x91\xB0\x2A\x55\xFF" + "\x6F\x73\x13\xDF\x28\xB5\x2A\x2C" + "\xE4\xFC\x20\xD9\xF1\x7A\x82\xB1" + "\xCB\x57\xB6\x3D\x8C\xF4\x8E\x27" + "\x37\xDC\x35\xF3\x79\x01\x53\xA4" + "\x7B\x37\xDE\x7C\x04\xAE\x50\xDB" + "\x9B\x1E\x8C\x07\xA7\x52\x49\x50" + "\x34\x25\x65\xDD\xA9\x8F\x7E\xBD" + "\x7A\xC9\x36\xAE\xDE\x21\x48\x64" + "\xC2\x02\xBA\xBE\x11\x1E\x3D\x9C" + "\x98\x52\xCC\x04\xBD\x5E\x61\x26" + "\x10\xD3\x21\xD9\x6E\x25\x98\x77" + "\x8E\x98\x63\xF6\xF6\x52\xFB\x13" + "\xAA\x30\xF2\xB9\xA4\x43\x53\x39" + "\x1C\x97\x07\x7E\x6B\xFF\x3D\x43" + "\xA6\x71\x6B\x66\x8F\x58\x3F\x71" + "\x90\x47\x40\x92\xE6\x69\xD1\x96" + "\x34\xB3\x3B\xE5\x43\xE4\xD5\x56" + "\xB2\xE6\x7E\x86\x7A\x12\x17\x5B" + "\x30\xF3\x9B\x0D\xFA\x57\xE4\x50" + "\x40\x53\x77\x8C\x15\xF8\x8D\x13" + "\x38\xE2\xE5", + .len = 499, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF" + "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFD", + .iv_out = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x1C", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\x06\x9A\xF8\xB4\x53\x88\x62\xFC" + "\x68\xB8\x2E\xDF\xC1\x05\x0F\x3D" + "\xAF\x4D\x95\xAE\xC4\xE9\x1C\xDC" + "\xF6\x2B\x8F\x90\x89\xF6\x7E\x1A" + "\xA6\xB9\xE4\xF4\xFA\xCA\xE5\x7E" + "\x71\x28\x06\x4F\xE8\x08\x39\xDA" + "\xA5\x0E\xC8\xC0\xB8\x16\xE5\x69" + "\xE5\xCA\xEC\x4F\x63\x2C\xC0\x9B" + "\x9F\x3E\x39\x79\xF0\xCD\x64\x35" + "\x4A\xD3\xC8\xA9\x31\xCD\x48\x5B" + "\x92\x3D\x8F\x3F\x96\xBD\xB3\x18" + "\x74\x2A\x5D\x29\x3F\x57\x8F\xE2" + "\x67\x9A\xE0\xE5\xD4\x4A\xE2\x47" + "\xBC\xF6\xEB\x14\xF3\x8C\x20\xC2" + "\x7D\xE2\x43\x81\x86\x72\x2E\xB1" + "\x39\xF6\x95\xE1\x1F\xCB\x76\x33" + "\x5B\x7D\x23\x0F\x3A\x67\x2A\x2F" + "\xB9\x37\x9D\xDD\x1F\x16\xA1\x3C" + "\x70\xFE\x52\xAA\x93\x3C\xC4\x46" + "\xB1\xE5\xFF\xDA\xAF\xE2\x84\xFE" + "\x25\x92\xB2\x63\xBD\x49\x77\xB4" + "\x22\xA4\x6A\xD5\x04\xE0\x45\x58" + "\x1C\x34\x96\x7C\x03\x0C\x13\xA2" + "\x05\x22\xE2\xCB\x5A\x35\x03\x09" + "\x40\xD2\x82\x05\xCA\x58\x73\xF2" + "\x29\x5E\x01\x47\x13\x32\x78\xBE" + "\x06\xB0\x51\xDB\x6C\x31\xA0\x1C" + "\x74\xBC\x8D\x25\xDF\xF8\x65\xD1" + "\x38\x35\x11\x26\x4A\xB4\x06\x32" + "\xFA\xD2\x07\x77\xB3\x74\x98\x80" + "\x61\x59\xA8\x9F\xF3\x6F\x2A\xBF" + "\xE6\xA5\x9A\xC4\x6B\xA6\x49\x6F" + "\xBC\x47\xD9\xFB\xC6\xEF\x25\x65" + "\x96\xAC\x9F\xE4\x81\x4B\xD8\xBA" + "\xD6\x9B\xC9\x6D\x58\x40\x81\x02" + "\x73\x44\x4E\x43\x6E\x37\xBB\x11" + "\xE3\xF9\xB8\x2F\xEC\x76\x34\xEA" + "\x90\xCD\xB7\x2E\x0E\x32\x71\xE8" + "\xBB\x4E\x0B\x98\xA4\x17\x17\x5B" + "\x07\xB5\x82\x3A\xC4\xE8\x42\x51" + "\x5A\x4C\x4E\x7D\xBF\xC4\xC0\x4F" + "\x68\xB8\xC6\x4A\x32\x6F\x0B\xD7" + "\x85\xED\x6B\xFB\x72\xD2\xA5\x8F" + "\xBF\xF9\xAC\x59\x50\xA8\x08\x70" + "\xEC\xBD\x0A\xBF\xE5\x87\xA1\xC2" + "\x92\x14\x78\xAF\xE8\xEA\x2E\xDD" + "\xC1\x03\x9A\xAA\x89\x8B\x32\x46" + "\x5B\x18\x27\xBA\x46\xAA\x64\xDE" + "\xE3\xD5\xA3\xFC\x7B\x5B\x61\xDB" + "\x7E\xDA\xEC\x30\x17\x19\xF8\x80" + "\xB5\x5E\x27\xB5\x37\x3A\x1F\x28" + "\x07\x73\xC3\x63\xCE\xFF\x8C\xFE" + "\x81\x4E\xF8\x24\xF3\xB8\xC7\xE8" + "\x16\x9A\xCC\x58\x2F\x88\x1C\x4B" + "\xBB\x33\xA2\x73\xF0\x1C\x89\x0E" + "\xDC\x34\x27\x89\x98\xCE\x1C\xA2" + "\xD8\xB8\x90\xBE\xEC\x72\x28\x13" + "\xAC\x7B\xF1\xD0\x7F\x7A\x28\x50" + "\xB7\x99\x65\x8A\xC9\xC6\x21\x34" + "\x7F\x67\x9D\xB7\x2C\xCC\xF5\x17" + "\x2B\x89\xAC\xB0\xD7\x1E\x47\xB0" + "\x61\xAF\xD4\x63\x6D\xB8\x2D\x20", + .len = 496, + }, +}; + +static const struct cipher_testvec serpent_lrw_tv_template[] = { + /* Generated from AES-LRW test vectors */ + { + .key = "\x45\x62\xac\x25\xf8\x28\x17\x6d" + "\x4c\x26\x84\x14\xb5\x68\x01\x85" + "\x25\x8e\x2a\x05\xe7\x3e\x9d\x03" + "\xee\x5a\x83\x0c\xcc\x09\x4c\x87", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x6f\xbf\xd4\xa4\x5d\x71\x16\x79" + "\x63\x9c\xa6\x8e\x40\xbe\x0d\x8a", + .len = 16, + }, { + .key = "\x59\x70\x47\x14\xf5\x57\x47\x8c" + "\xd7\x79\xe8\x0f\x54\x88\x79\x44" + "\x0d\x48\xf0\xb7\xb1\x5a\x53\xea" + "\x1c\xaa\x6b\x29\xc2\xca\xfb\xaf", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x02", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xfd\xb2\x66\x98\x80\x96\x55\xad" + "\x08\x94\x54\x9c\x21\x7c\x69\xe3", + .len = 16, + }, { + .key = "\xd8\x2a\x91\x34\xb2\x6a\x56\x50" + "\x30\xfe\x69\xe2\x37\x7f\x98\x47" + "\xcd\xf9\x0b\x16\x0c\x64\x8f\xb6" + "\xb0\x0d\x0d\x1b\xae\x85\x87\x1f", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x14\x5e\x3d\x70\xc0\x6e\x9c\x34" + "\x5b\x5e\xcf\x0f\xe4\x8c\x21\x5c", + .len = 16, + }, { + .key = "\x0f\x6a\xef\xf8\xd3\xd2\xbb\x15" + "\x25\x83\xf7\x3c\x1f\x01\x28\x74" + "\xca\xc6\xbc\x35\x4d\x4a\x65\x54" + "\x90\xae\x61\xcf\x7b\xae\xbd\xcc" + "\xad\xe4\x94\xc5\x4a\x29\xae\x70", + .klen = 40, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x25\x39\xaa\xa5\xf0\x65\xc8\xdc" + "\x5d\x45\x95\x30\x8f\xff\x2f\x1b", + .len = 16, + }, { + .key = "\x8a\xd4\xee\x10\x2f\xbd\x81\xff" + "\xf8\x86\xce\xac\x93\xc5\xad\xc6" + "\xa0\x19\x07\xc0\x9d\xf7\xbb\xdd" + "\x52\x13\xb2\xb7\xf0\xff\x11\xd8" + "\xd6\x08\xd0\xcd\x2e\xb1\x17\x6f", + .klen = 40, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x0c\x20\x20\x63\xd6\x8b\xfc\x8f" + "\xc0\xe2\x17\xbb\xd2\x59\x6f\x26", + .len = 16, + }, { + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xc1\x35\x2e\x53\xf0\x96\x4d\x9c" + "\x2e\x18\xe6\x99\xcd\xd3\x15\x68", + .len = 16, + }, { + .key = "\xfb\x76\x15\xb2\x3d\x80\x89\x1d" + "\xd4\x70\x98\x0b\xc7\x95\x84\xc8" + "\xb2\xfb\x64\xce\x60\x97\x87\x8d" + "\x17\xfc\xe4\x5a\x49\xe8\x30\xb7" + "\x6e\x78\x17\xe7\x2d\x5e\x12\xd4" + "\x60\x64\x04\x7a\xf1\x2f\x9e\x0c", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x86\x0a\xc6\xa9\x1a\x9f\xe7\xe6" + "\x64\x3b\x33\xd6\xd5\x84\xd6\xdf", + .len = 16, + }, { + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x05\x11\xb7\x18\xab\xc6\x2d\xac" + "\x70\x5d\xf6\x22\x94\xcd\xe5\x6c" + "\x17\x6b\xf6\x1c\xf0\xf3\x6e\xf8" + "\x50\x38\x1f\x71\x49\xb6\x57\xd6" + "\x8f\xcb\x8d\x6b\xe3\xa6\x29\x90" + "\xfe\x2a\x62\x82\xae\x6d\x8b\xf6" + "\xad\x1e\x9e\x20\x5f\x38\xbe\x04" + "\xda\x10\x8e\xed\xa2\xa4\x87\xab" + "\xda\x6b\xb4\x0c\x75\xba\xd3\x7c" + "\xc9\xac\x42\x31\x95\x7c\xc9\x04" + "\xeb\xd5\x6e\x32\x69\x8a\xdb\xa6" + "\x15\xd7\x3f\x4f\x2f\x66\x69\x03" + "\x9c\x1f\x54\x0f\xde\x1f\xf3\x65" + "\x4c\x96\x12\xed\x7c\x92\x03\x01" + "\x6f\xbc\x35\x93\xac\xf1\x27\xf1" + "\xb4\x96\x82\x5a\x5f\xb0\xa0\x50" + "\x89\xa4\x8e\x66\x44\x85\xcc\xfd" + "\x33\x14\x70\xe3\x96\xb2\xc3\xd3" + "\xbb\x54\x5a\x1a\xf9\x74\xa2\xc5" + "\x2d\x64\x75\xdd\xb4\x54\xe6\x74" + "\x8c\xd3\x9d\x9e\x86\xab\x51\x53" + "\xb7\x93\x3e\x6f\xd0\x4e\x2c\x40" + "\xf6\xa8\x2e\x3e\x9d\xf4\x66\xa5" + "\x76\x12\x73\x44\x1a\x56\xd7\x72" + "\x88\xcd\x21\x8c\x4c\x0f\xfe\xda" + "\x95\xe0\x3a\xa6\xa5\x84\x46\xcd" + "\xd5\x3e\x9d\x3a\xe2\x67\xe6\x60" + "\x1a\xe2\x70\x85\x58\xc2\x1b\x09" + "\xe1\xd7\x2c\xca\xad\xa8\x8f\xf9" + "\xac\xb3\x0e\xdb\xca\x2e\xe2\xb8" + "\x51\x71\xd9\x3c\x6c\xf1\x56\xf8" + "\xea\x9c\xf1\xfb\x0c\xe6\xb7\x10" + "\x1c\xf8\xa9\x7c\xe8\x53\x35\xc1" + "\x90\x3e\x76\x4a\x74\xa4\x21\x2c" + "\xf6\x2c\x4e\x0f\x94\x3a\x88\x2e" + "\x41\x09\x6a\x33\x7d\xf6\xdd\x3f" + "\x8d\x23\x31\x74\x84\xeb\x88\x6e" + "\xcc\xb9\xbc\x22\x83\x19\x07\x22" + "\xa5\x2d\xdf\xa5\xf3\x80\x85\x78" + "\x84\x39\x6a\x6d\x6a\x99\x4f\xa5" + "\x15\xfe\x46\xb0\xe4\x6c\xa5\x41" + "\x3c\xce\x8f\x42\x60\x71\xa7\x75" + "\x08\x40\x65\x8a\x82\xbf\xf5\x43" + "\x71\x96\xa9\x4d\x44\x8a\x20\xbe" + "\xfa\x4d\xbb\xc0\x7d\x31\x96\x65" + "\xe7\x75\xe5\x3e\xfd\x92\x3b\xc9" + "\x55\xbb\x16\x7e\xf7\xc2\x8c\xa4" + "\x40\x1d\xe5\xef\x0e\xdf\xe4\x9a" + "\x62\x73\x65\xfd\x46\x63\x25\x3d" + "\x2b\xaf\xe5\x64\xfe\xa5\x5c\xcf" + "\x24\xf3\xb4\xac\x64\xba\xdf\x4b" + "\xc6\x96\x7d\x81\x2d\x8d\x97\xf7" + "\xc5\x68\x77\x84\x32\x2b\xcc\x85" + "\x74\x96\xf0\x12\x77\x61\xb9\xeb" + "\x71\xaa\x82\xcb\x1c\xdb\x89\xc8" + "\xc6\xb5\xe3\x5c\x7d\x39\x07\x24" + "\xda\x39\x87\x45\xc0\x2b\xbb\x01" + "\xac\xbc\x2a\x5c\x7f\xfc\xe8\xce" + "\x6d\x9c\x6f\xed\xd3\xc1\xa1\xd6" + "\xc5\x55\xa9\x66\x2f\xe1\xc8\x32" + "\xa6\x5d\xa4\x3a\x98\x73\xe8\x45" + "\xa4\xc7\xa8\xb4\xf6\x13\x03\xf6" + "\xe9\x2e\xc4\x29\x0f\x84\xdb\xc4" + "\x21\xc4\xc2\x75\x67\x89\x37\x0a", + .ctext = "\xe3\x5a\x38\x0f\x4d\x92\x3a\x74" + "\x15\xb1\x50\x8c\x9a\xd8\x99\x1d" + "\x82\xec\xf1\x5f\x03\x6d\x02\x58" + "\x90\x67\xfc\xdd\x8d\xe1\x38\x08" + "\x7b\xc9\x9b\x4b\x04\x09\x50\x15" + "\xce\xab\xda\x33\x30\x20\x12\xfa" + "\x83\xc4\xa6\x9a\x2e\x7d\x90\xd9" + "\xa6\xa6\x67\x43\xb4\xa7\xa8\x5c" + "\xbb\x6a\x49\x2b\x8b\xf8\xd0\x22" + "\xe5\x9e\xba\xe8\x8c\x67\xb8\x5b" + "\x60\xbc\xf5\xa4\x95\x4e\x66\xe5" + "\x6d\x8e\xa9\xf6\x65\x2e\x04\xf5" + "\xba\xb5\xdb\x88\xc2\xf6\x7a\x4b" + "\x89\x58\x7c\x9a\xae\x26\xe8\xb7" + "\xb7\x28\xcc\xd6\xcc\xa5\x98\x4d" + "\xb9\x91\xcb\xb4\xe4\x8b\x96\x47" + "\x5f\x03\x8b\xdd\x94\xd1\xee\x12" + "\xa7\x83\x80\xf2\xc1\x15\x74\x4f" + "\x49\xf9\xb0\x7e\x6f\xdc\x73\x2f" + "\xe2\xcf\xe0\x1b\x34\xa5\xa0\x52" + "\xfb\x3c\x5d\x85\x91\xe6\x6d\x98" + "\x04\xd6\xdd\x4c\x00\x64\xd9\x54" + "\x5c\x3c\x08\x1d\x4c\x06\x9f\xb8" + "\x1c\x4d\x8d\xdc\xa4\x3c\xb9\x3b" + "\x9e\x85\xce\xc3\xa8\x4a\x0c\xd9" + "\x04\xc3\x6f\x17\x66\xa9\x1f\x59" + "\xd9\xe2\x19\x36\xa3\x88\xb8\x0b" + "\x0f\x4a\x4d\xf8\xc8\x6f\xd5\x43" + "\xeb\xa0\xab\x1f\x61\xc0\x06\xeb" + "\x93\xb7\xb8\x6f\x0d\xbd\x07\x49" + "\xb3\xac\x5d\xcf\x31\xa0\x27\x26" + "\x21\xbe\x94\x2e\x19\xea\xf4\xee" + "\xb5\x13\x89\xf7\x94\x0b\xef\x59" + "\x44\xc5\x78\x8b\x3c\x3b\x71\x20" + "\xf9\x35\x0c\x70\x74\xdc\x5b\xc2" + "\xb4\x11\x0e\x2c\x61\xa1\x52\x46" + "\x18\x11\x16\xc6\x86\x44\xa7\xaf" + "\xd5\x0c\x7d\xa6\x9e\x25\x2d\x1b" + "\x9a\x8f\x0f\xf8\x6a\x61\xa0\xea" + "\x3f\x0e\x90\xd6\x8f\x83\x30\x64" + "\xb5\x51\x2d\x08\x3c\xcd\x99\x36" + "\x96\xd4\xb1\xb5\x48\x30\xca\x48" + "\xf7\x11\xa8\xf5\x97\x8a\x6a\x6d" + "\x12\x33\x2f\xc0\xe8\xda\xec\x8a" + "\xe1\x88\x72\x63\xde\x20\xa3\xe1" + "\x8e\xac\x84\x37\x35\xf5\xf7\x3f" + "\x00\x02\x0e\xe4\xc1\x53\x68\x3f" + "\xaa\xd5\xac\x52\x3d\x20\x2f\x4d" + "\x7c\x83\xd0\xbd\xaa\x97\x35\x36" + "\x98\x88\x59\x5d\xe7\x24\xe3\x90" + "\x9d\x30\x47\xa7\xc3\x60\x35\xf4" + "\xd5\xdb\x0e\x4d\x44\xc1\x81\x8b" + "\xfd\xbd\xc3\x2b\xba\x68\xfe\x8d" + "\x49\x5a\x3c\x8a\xa3\x01\xae\x25" + "\x42\xab\xd2\x87\x1b\x35\xd6\xd2" + "\xd7\x70\x1c\x1f\x72\xd1\xe1\x39" + "\x1c\x58\xa2\xb4\xd0\x78\x55\x72" + "\x76\x59\xea\xd9\xd7\x6e\x63\x8b" + "\xcc\x9b\xa7\x74\x89\xfc\xa3\x68" + "\x86\x28\xd1\xbb\x54\x8d\x66\xad" + "\x2a\x92\xf9\x4e\x04\x3d\xae\xfd" + "\x1b\x2b\x7f\xc3\x2f\x1a\x78\x0a" + "\x5c\xc6\x84\xfe\x7c\xcb\x26\xfd" + "\xd9\x51\x0f\xd7\x94\x2f\xc5\xa7", + .len = 512, + }, +}; + +static const struct cipher_testvec serpent_xts_tv_template[] = { + /* Generated from AES-XTS test vectors */ + { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\xe1\x08\xb8\x1d\x2c\xf5\x33\x64" + "\xc8\x12\x04\xc7\xb3\x70\xe8\xc4" + "\x6a\x31\xc5\xf3\x00\xca\xb9\x16" + "\xde\xe2\x77\x66\xf7\xfe\x62\x08", + .len = 32, + }, { + .key = "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\x1a\x0a\x09\x5f\xcd\x07\x07\x98" + "\x41\x86\x12\xaf\xb3\xd7\x68\x13" + "\xed\x81\xcd\x06\x87\x43\x1a\xbb" + "\x13\x3d\xd6\x1e\x2b\xe1\x77\xbe", + .len = 32, + }, { + .key = "\xff\xfe\xfd\xfc\xfb\xfa\xf9\xf8" + "\xf7\xf6\xf5\xf4\xf3\xf2\xf1\xf0" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\xf9\x9b\x28\xb8\x5c\xaf\x8c\x61" + "\xb6\x1c\x81\x8f\x2c\x87\x60\x89" + "\x0d\x8d\x7a\xe8\x60\x48\xcc\x86" + "\xc1\x68\x45\xaa\x00\xe9\x24\xc5", + .len = 32, + }, { + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\xfe\x47\x4a\xc8\x60\x7e\xb4\x8b" + "\x0d\x10\xf4\xb0\x0d\xba\xf8\x53" + "\x65\x6e\x38\x4b\xdb\xaa\xb1\x9e" + "\x28\xca\xb0\x22\xb3\x85\x75\xf4" + "\x00\x5c\x75\x14\x06\xd6\x25\x82" + "\xe6\xcb\x08\xf7\x29\x90\x23\x8e" + "\xa4\x68\x57\xe4\xf0\xd8\x32\xf3" + "\x80\x51\x67\xb5\x0b\x85\x69\xe8" + "\x19\xfe\xc4\xc7\x3e\xea\x90\xd3" + "\x8f\xa3\xf2\x0a\xac\x17\x4b\xa0" + "\x63\x5a\x16\x0f\xf0\xce\x66\x1f" + "\x2c\x21\x07\xf1\xa4\x03\xa3\x44" + "\x41\x61\x87\x5d\x6b\xb3\xef\xd4" + "\xfc\xaa\x32\x7e\x55\x58\x04\x41" + "\xc9\x07\x33\xc6\xa2\x68\xd6\x5a" + "\x55\x79\x4b\x6f\xcf\x89\xb9\x19" + "\xe5\x54\x13\x15\xb2\x1a\xfa\x15" + "\xc2\xf0\x06\x59\xfa\xa0\x25\x05" + "\x58\xfa\x43\x91\x16\x85\x40\xbb" + "\x0d\x34\x4d\xc5\x1e\x20\xd5\x08" + "\xcd\x22\x22\x41\x11\x9f\x6c\x7c" + "\x8d\x57\xc9\xba\x57\xe8\x2c\xf7" + "\xa0\x42\xa8\xde\xfc\xa3\xca\x98" + "\x4b\x43\xb1\xce\x4b\xbf\x01\x67" + "\x6e\x29\x60\xbd\x10\x14\x84\x82" + "\x83\x82\x0c\x63\x73\x92\x02\x7c" + "\x55\x37\x20\x80\x17\x51\xc8\xbc" + "\x46\x02\xcb\x38\x07\x6d\xe2\x85" + "\xaa\x29\xaf\x24\x58\x0d\xf0\x75" + "\x08\x0a\xa5\x34\x25\x16\xf3\x74" + "\xa7\x0b\x97\xbe\xc1\xa9\xdc\x29" + "\x1a\x0a\x56\xc1\x1a\x91\x97\x8c" + "\x0b\xc7\x16\xed\x5a\x22\xa6\x2e" + "\x8c\x2b\x4f\x54\x76\x47\x53\x8e" + "\xe8\x00\xec\x92\xb9\x55\xe6\xa2" + "\xf3\xe2\x4f\x6a\x66\x60\xd0\x87" + "\xe6\xd1\xcc\xe3\x6a\xc5\x2d\x21" + "\xcc\x9d\x6a\xb6\x75\xaa\xe2\x19" + "\x21\x9f\xa1\x5e\x4c\xfd\x72\xf9" + "\x94\x4e\x63\xc7\xae\xfc\xed\x47" + "\xe2\xfe\x7a\x63\x77\xfe\x97\x82" + "\xb1\x10\x6e\x36\x1d\xe1\xc4\x80" + "\xec\x69\x41\xec\xa7\x8a\xe0\x2f" + "\xe3\x49\x26\xa2\x41\xb2\x08\x0f" + "\x28\xb4\xa7\x39\xa1\x99\x2d\x1e" + "\x43\x42\x35\xd0\xcf\xec\x77\x67" + "\xb2\x3b\x9e\x1c\x35\xde\x4f\x5e" + "\x73\x3f\x5d\x6f\x07\x4b\x2e\x50" + "\xab\x6c\x6b\xff\xea\x00\x67\xaa" + "\x0e\x82\x32\xdd\x3d\xb5\xe5\x76" + "\x2b\x77\x3f\xbe\x12\x75\xfb\x92" + "\xc6\x89\x67\x4d\xca\xf7\xd4\x50" + "\xc0\x74\x47\xcc\xd9\x0a\xd4\xc6" + "\x3b\x17\x2e\xe3\x35\xbb\x53\xb5" + "\x86\xad\x51\xcc\xd5\x96\xb8\xdc" + "\x03\x57\xe6\x98\x52\x2f\x61\x62" + "\xc4\x5c\x9c\x36\x71\x07\xfb\x94" + "\xe3\x02\xc4\x2b\x08\x75\xc7\x35" + "\xfb\x2e\x88\x7b\xbb\x67\x00\xe1" + "\xc9\xdd\x99\xb2\x13\x53\x1a\x4e" + "\x76\x87\x19\x04\x1a\x2f\x38\x3e" + "\xef\x91\x64\x1d\x18\x07\x4e\x31" + "\x88\x21\x7c\xb0\xa5\x12\x4c\x3c" + "\xb0\x20\xbd\xda\xdf\xf9\x7c\xdd", + .len = 512, + }, { + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x62\x49\x77\x57\x24\x70\x93\x69" + "\x99\x59\x57\x49\x66\x96\x76\x27" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95" + "\x02\x88\x41\x97\x16\x93\x99\x37" + "\x51\x05\x82\x09\x74\x94\x45\x92", + .klen = 64, + .iv = "\xff\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\x2b\xc9\xb4\x6b\x10\x94\xa9\x32" + "\xaa\xb0\x20\xc6\x44\x3d\x74\x1f" + "\x75\x01\xa7\xf6\xf5\xf7\x62\x1b" + "\x80\x1b\x82\xcb\x01\x59\x91\x7f" + "\x80\x3a\x98\xf0\xd2\xca\xc4\xc3" + "\x34\xfd\xe6\x11\xf9\x33\x45\x12" + "\x48\xc5\x8c\x25\xf1\xc5\xc5\x23" + "\xd3\x44\xb4\x73\xd5\x04\xc0\xb7" + "\xca\x2f\xf5\xcd\xc5\xb4\xdd\xb0" + "\xf4\x60\xe8\xfb\xc6\x9c\xc5\x78" + "\xcd\xec\x7d\xdc\x19\x9c\x72\x64" + "\x63\x0b\x38\x2e\x76\xdd\x2d\x36" + "\x49\xb0\x1d\xea\x78\x9e\x00\xca" + "\x20\xcc\x1b\x1e\x98\x74\xab\xed" + "\x79\xf7\xd0\x6c\xd8\x93\x80\x29" + "\xac\xa5\x5e\x34\xa9\xab\xa0\x55" + "\x9a\xea\xaa\x95\x4d\x7b\xfe\x46" + "\x26\x8a\xfd\x88\xa2\xa8\xa6\xae" + "\x25\x42\x17\xbf\x76\x8f\x1c\x3d" + "\xec\x9a\xda\x64\x96\xb5\x61\xff" + "\x99\xeb\x12\x96\x85\x82\x9d\xd5" + "\x81\x85\x14\xa8\x59\xac\x8c\x94" + "\xbb\x3b\x85\x2b\xdf\xb3\x0c\xba" + "\x82\xc6\x4d\xca\x86\xea\x53\x28" + "\x4c\xe0\x4e\x31\xe3\x73\x2f\x79" + "\x9d\x42\xe1\x03\xe3\x8b\xc4\xff" + "\x05\xca\x81\x7b\xda\xa2\xde\x63" + "\x3a\x10\xbe\xc2\xac\x32\xc4\x05" + "\x47\x7e\xef\x67\xe2\x5f\x5b\xae" + "\xed\xf1\x70\x34\x16\x9a\x07\x7b" + "\xf2\x25\x2b\xb0\xf8\x3c\x15\x9a" + "\xa6\x59\x55\x5f\xc1\xf4\x1e\xcd" + "\x93\x1f\x06\xba\xd4\x9a\x22\x69" + "\xfa\x8e\x95\x0d\xf3\x23\x59\x2c" + "\xfe\x00\xba\xf0\x0e\xbc\x6d\xd6" + "\x62\xf0\x7a\x0e\x83\x3e\xdb\x32" + "\xfd\x43\x7d\xda\x42\x51\x87\x43" + "\x9d\xf9\xef\xf4\x30\x97\xf8\x09" + "\x88\xfc\x3f\x93\x70\xc1\x4a\xec" + "\x27\x5f\x11\xac\x71\xc7\x48\x46" + "\x2f\xf9\xdf\x8d\x9f\xf7\x2e\x56" + "\x0d\x4e\xb0\x32\x76\xce\x86\x81" + "\xcd\xdf\xe4\x00\xbf\xfd\x5f\x24" + "\xaf\xf7\x9a\xde\xff\x18\xac\x14" + "\x90\xc5\x01\x39\x34\x0f\x24\xf3" + "\x13\x2f\x5e\x4f\x30\x9a\x36\x40" + "\xec\xea\xbc\xcd\x9e\x0e\x5b\x23" + "\x50\x88\x97\x40\x69\xb1\x37\xf5" + "\xc3\x15\xf9\x3f\xb7\x79\x64\xe8" + "\x7b\x10\x20\xb9\x2b\x46\x83\x5b" + "\xd8\x39\xfc\xe4\xfa\x88\x52\xf2" + "\x72\xb0\x97\x4e\x89\xb3\x48\x00" + "\xc1\x16\x73\x50\x77\xba\xa6\x65" + "\x20\x2d\xb0\x02\x27\x89\xda\x99" + "\x45\xfb\xe9\xd3\x1d\x39\x2f\xd6" + "\x2a\xda\x09\x12\x11\xaf\xe6\x57" + "\x01\x04\x8a\xff\x86\x8b\xac\xf8" + "\xee\xe4\x1c\x98\x5b\xcf\x6b\x76" + "\xa3\x0e\x33\x74\x40\x18\x39\x72" + "\x66\x50\x31\xfd\x70\xdf\xe8\x51" + "\x96\x21\x36\xb2\x9b\xfa\x85\xd1" + "\x30\x05\xc8\x92\x98\x80\xff\x7a" + "\xaf\x43\x0b\xc5\x20\x41\x92\x20" + "\xd4\xa0\x91\x98\x11\x5f\x4d\xb1", + .len = 512, + }, +}; + +/* + * SM4 test vectors taken from the "The SM4 Blockcipher Algorithm And Its + * Modes Of Operations" draft RFC + * https://datatracker.ietf.org/doc/draft-ribose-cfrg-sm4 + */ + +static const struct cipher_testvec sm4_tv_template[] = { + { /* GB/T 32907-2016 Example 1. */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .ctext = "\x68\x1E\xDF\x34\xD2\x06\x96\x5E" + "\x86\xB3\xE9\x4F\x53\x6E\x42\x46", + .len = 16, + }, { /* Last 10 iterations of GB/T 32907-2016 Example 2. */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\x99\x4a\xc3\xe7\xc3\x57\x89\x6a" + "\x81\xfc\xa8\xe\x38\x3e\xef\x80" + "\xb1\x98\xf2\xde\x3f\x4b\xae\xd1" + "\xf0\xf1\x30\x4c\x1\x27\x5a\x8f" + "\x45\xe1\x39\xb7\xae\xff\x1f\x27" + "\xad\x57\x15\xab\x31\x5d\xc\xef" + "\x8c\xc8\x80\xbd\x11\x98\xf3\x7b" + "\xa2\xdd\x14\x20\xf9\xe8\xbb\x82" + "\xf7\x32\xca\x4b\xa8\xf7\xb3\x4d" + "\x27\xd1\xcd\xe6\xb6\x65\x5a\x23" + "\xc2\xf3\x54\x84\x53\xe3\xb9\x20" + "\xa5\x37\x0\xbe\xe7\x7b\x48\xfb" + "\x21\x3d\x9e\x48\x1d\x9e\xf5\xbf" + "\x77\xd5\xb4\x4a\x53\x71\x94\x7a" + "\x88\xa6\x6e\x6\x93\xca\x43\xa5" + "\xc4\xf6\xcd\x53\x4b\x7b\x8e\xfe" + "\xb4\x28\x7c\x42\x29\x32\x5d\x88" + "\xed\xce\x0\x19\xe\x16\x2\x6e" + "\x87\xff\x2c\xac\xe8\xe7\xe9\xbf" + "\x31\x51\xec\x47\xc3\x51\x83\xc1", + .ctext = "\xb1\x98\xf2\xde\x3f\x4b\xae\xd1" + "\xf0\xf1\x30\x4c\x1\x27\x5a\x8f" + "\x45\xe1\x39\xb7\xae\xff\x1f\x27" + "\xad\x57\x15\xab\x31\x5d\xc\xef" + "\x8c\xc8\x80\xbd\x11\x98\xf3\x7b" + "\xa2\xdd\x14\x20\xf9\xe8\xbb\x82" + "\xf7\x32\xca\x4b\xa8\xf7\xb3\x4d" + "\x27\xd1\xcd\xe6\xb6\x65\x5a\x23" + "\xc2\xf3\x54\x84\x53\xe3\xb9\x20" + "\xa5\x37\x0\xbe\xe7\x7b\x48\xfb" + "\x21\x3d\x9e\x48\x1d\x9e\xf5\xbf" + "\x77\xd5\xb4\x4a\x53\x71\x94\x7a" + "\x88\xa6\x6e\x6\x93\xca\x43\xa5" + "\xc4\xf6\xcd\x53\x4b\x7b\x8e\xfe" + "\xb4\x28\x7c\x42\x29\x32\x5d\x88" + "\xed\xce\x0\x19\xe\x16\x2\x6e" + "\x87\xff\x2c\xac\xe8\xe7\xe9\xbf" + "\x31\x51\xec\x47\xc3\x51\x83\xc1" + "\x59\x52\x98\xc7\xc6\xfd\x27\x1f" + "\x4\x2\xf8\x4\xc3\x3d\x3f\x66", + .len = 160 + }, { /* A.2.1.1 SM4-ECB Example 1 */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .ctext = "\x5e\xc8\x14\x3d\xe5\x09\xcf\xf7" + "\xb5\x17\x9f\x8f\x47\x4b\x86\x19" + "\x2f\x1d\x30\x5a\x7f\xb1\x7d\xf9" + "\x85\xf8\x1c\x84\x82\x19\x23\x04", + .len = 32, + }, { /* A.2.1.2 SM4-ECB Example 2 */ + .key = "\xFE\xDC\xBA\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xAB\xCD\xEF", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .ctext = "\xC5\x87\x68\x97\xE4\xA5\x9B\xBB" + "\xA7\x2A\x10\xC8\x38\x72\x24\x5B" + "\x12\xDD\x90\xBC\x2D\x20\x06\x92" + "\xB5\x29\xA4\x15\x5A\xC9\xE6\x00", + .len = 32, + } +}; + +static const struct cipher_testvec sm4_cbc_tv_template[] = { + { /* A.2.2.1 SM4-CBC Example 1 */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F", + .iv_out = "\x4C\xB7\x01\x69\x51\x90\x92\x26" + "\x97\x9B\x0D\x15\xDC\x6A\x8F\x6D", + .ctext = "\x78\xEB\xB1\x1C\xC4\x0B\x0A\x48" + "\x31\x2A\xAE\xB2\x04\x02\x44\xCB" + "\x4C\xB7\x01\x69\x51\x90\x92\x26" + "\x97\x9B\x0D\x15\xDC\x6A\x8F\x6D", + .len = 32, + }, { /* A.2.2.2 SM4-CBC Example 2 */ + .key = "\xFE\xDC\xBA\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xAB\xCD\xEF", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F", + .iv_out = "\x91\xf2\xc1\x47\x91\x1a\x41\x44" + "\x66\x5e\x1f\xa1\xd4\x0b\xae\x38", + .ctext = "\x0d\x3a\x6d\xdc\x2d\x21\xc6\x98" + "\x85\x72\x15\x58\x7b\x7b\xb5\x9a" + "\x91\xf2\xc1\x47\x91\x1a\x41\x44" + "\x66\x5e\x1f\xa1\xd4\x0b\xae\x38", + .len = 32, + } +}; + +static const struct cipher_testvec sm4_ctr_tv_template[] = { + { /* A.2.5.1 SM4-CTR Example 1 */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xee\xee\xee\xee" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb", + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F", + .iv_out = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x13", + .ctext = "\xac\x32\x36\xcb\x97\x0c\xc2\x07" + "\x91\x36\x4c\x39\x5a\x13\x42\xd1" + "\xa3\xcb\xc1\x87\x8c\x6f\x30\xcd" + "\x07\x4c\xce\x38\x5c\xdd\x70\xc7" + "\xf2\x34\xbc\x0e\x24\xc1\x19\x80" + "\xfd\x12\x86\x31\x0c\xe3\x7b\x92" + "\x6e\x02\xfc\xd0\xfa\xa0\xba\xf3" + "\x8b\x29\x33\x85\x1d\x82\x45\x14", + .len = 64, + }, { /* A.2.5.2 SM4-CTR Example 2 */ + .key = "\xFE\xDC\xBA\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xAB\xCD\xEF", + .klen = 16, + .ptext = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xee\xee\xee\xee" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb", + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F", + .iv_out = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0A\x0B\x0C\x0D\x0E\x13", + .ctext = "\x5d\xcc\xcd\x25\xb9\x5a\xb0\x74" + "\x17\xa0\x85\x12\xee\x16\x0e\x2f" + "\x8f\x66\x15\x21\xcb\xba\xb4\x4c" + "\xc8\x71\x38\x44\x5b\xc2\x9e\x5c" + "\x0a\xe0\x29\x72\x05\xd6\x27\x04" + "\x17\x3b\x21\x23\x9b\x88\x7f\x6c" + "\x8c\xb5\xb8\x00\x91\x7a\x24\x88" + "\x28\x4b\xde\x9e\x16\xea\x29\x06", + .len = 64, + } +}; + +static const struct cipher_testvec sm4_ctr_rfc3686_tv_template[] = { + { + .key = "\xae\x68\x52\xf8\x12\x10\x67\xcc" + "\x4b\xf7\xa5\x76\x55\x77\xf3\x9e" + "\x00\x00\x00\x30", + .klen = 20, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "Single block msg", + .ctext = "\x20\x9b\x77\x31\xd3\x65\xdb\xab" + "\x9e\x48\x74\x7e\xbd\x13\x83\xeb", + .len = 16, + }, { + .key = "\x7e\x24\x06\x78\x17\xfa\xe0\xd7" + "\x43\xd6\xce\x1f\x32\x53\x91\x63" + "\x00\x6c\xb6\xdb", + .klen = 20, + .iv = "\xc0\x54\x3b\x59\xda\x48\xd9\x0b", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ctext = "\x33\xe0\x28\x01\x92\xed\xc9\x1e" + "\x97\x35\xd9\x4a\xec\xd4\xbc\x23" + "\x4f\x35\x9f\x1c\x55\x1f\xe0\x27" + "\xe0\xdf\xc5\x43\xbc\xb0\x23\x94", + .len = 32, + } +}; + +static const struct cipher_testvec sm4_ofb_tv_template[] = { + { /* From: draft-ribose-cfrg-sm4-02, paragraph 12.2.3 */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 16, + .iv = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\x69\x3d\x9a\x53\x5b\xad\x5b\xb1" + "\x78\x6f\x53\xd7\x25\x3a\x70\x56" + "\xf2\x07\x5d\x28\xb5\x23\x5f\x58" + "\xd5\x00\x27\xe4\x17\x7d\x2b\xce", + .len = 32, + }, { /* From: draft-ribose-cfrg-sm4-09, appendix A.2.3, Example 1 */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .ctext = "\xac\x32\x36\xcb\x86\x1d\xd3\x16" + "\xe6\x41\x3b\x4e\x3c\x75\x24\xb7" + "\x1d\x01\xac\xa2\x48\x7c\xa5\x82" + "\xcb\xf5\x46\x3e\x66\x98\x53\x9b", + .len = 32, + }, { /* From: draft-ribose-cfrg-sm4-09, appendix A.2.3, Example 2 */ + .key = "\xfe\xdc\xba\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .ctext = "\x5d\xcc\xcd\x25\xa8\x4b\xa1\x65" + "\x60\xd7\xf2\x65\x88\x70\x68\x49" + "\x33\xfa\x16\xbd\x5c\xd9\xc8\x56" + "\xca\xca\xa1\xe1\x01\x89\x7a\x97", + .len = 32, + } +}; + +static const struct cipher_testvec sm4_cfb_tv_template[] = { + { /* From: draft-ribose-cfrg-sm4-02, paragraph 12.2.4 */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 16, + .iv = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\x69\x3d\x9a\x53\x5b\xad\x5b\xb1" + "\x78\x6f\x53\xd7\x25\x3a\x70\x56" + "\x9e\xd2\x58\xa8\x5a\x04\x67\xcc" + "\x92\xaa\xb3\x93\xdd\x97\x89\x95", + .len = 32, + }, { /* From: draft-ribose-cfrg-sm4-09, appendix A.2.4, Example 1 */ + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .ctext = "\xac\x32\x36\xcb\x86\x1d\xd3\x16" + "\xe6\x41\x3b\x4e\x3c\x75\x24\xb7" + "\x69\xd4\xc5\x4e\xd4\x33\xb9\xa0" + "\x34\x60\x09\xbe\xb3\x7b\x2b\x3f", + .len = 32, + }, { /* From: draft-ribose-cfrg-sm4-09, appendix A.2.4, Example 2 */ + .key = "\xfe\xdc\xba\x98\x76\x54\x32\x10" + "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xdd\xdd\xdd\xdd" + "\xee\xee\xee\xee\xff\xff\xff\xff" + "\xaa\xaa\xaa\xaa\xbb\xbb\xbb\xbb", + .ctext = "\x5d\xcc\xcd\x25\xa8\x4b\xa1\x65" + "\x60\xd7\xf2\x65\x88\x70\x68\x49" + "\x0d\x9b\x86\xff\x20\xc3\xbf\xe1" + "\x15\xff\xa0\x2c\xa6\x19\x2c\xc5", + .len = 32, + } +}; + +static const struct cipher_testvec sm4_cts_tv_template[] = { + /* Generated from AES-CTS test vectors */ + { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20", + .len = 17, + .ctext = "\x05\xfe\x23\xee\x17\xa2\x89\x98" + "\xbc\x97\x0a\x0b\x54\x67\xca\xd7" + "\xd6", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20", + .len = 31, + .ctext = "\x15\x46\xe4\x95\xa4\xec\xf0\xb8" + "\x49\xd6\x6a\x9d\x89\xc7\xfd\x70" + "\xd6\x71\xc8\xc0\x4d\x52\x7c\x66" + "\x93\xf7\x70\xbb\xa8\x3f\xa3", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20\x43", + .len = 32, + .ctext = "\x89\xc7\x99\x3f\x87\x69\x5c\xd3" + "\x01\x6a\xbf\xd4\x3f\x79\x02\xa3" + "\xd6\x71\xc8\xc0\x4d\x52\x7c\x66" + "\x93\xf7\x70\xbb\xa8\x3f\xa3\xcf", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20\x43" + "\x68\x69\x63\x6b\x65\x6e\x2c\x20" + "\x70\x6c\x65\x61\x73\x65\x2c", + .len = 47, + .ctext = "\xd6\x71\xc8\xc0\x4d\x52\x7c\x66" + "\x93\xf7\x70\xbb\xa8\x3f\xa3\xcf" + "\xd3\xe1\xdc\xeb\xfa\x04\x11\x99" + "\xde\xcf\x6f\x4d\x7b\x09\x92\x7f" + "\x89\xc7\x99\x3f\x87\x69\x5c\xd3" + "\x01\x6a\xbf\xd4\x3f\x79\x02", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20\x43" + "\x68\x69\x63\x6b\x65\x6e\x2c\x20" + "\x70\x6c\x65\x61\x73\x65\x2c\x20", + .len = 48, + .ctext = "\xd6\x71\xc8\xc0\x4d\x52\x7c\x66" + "\x93\xf7\x70\xbb\xa8\x3f\xa3\xcf" + "\x9a\xbd\x7b\xfe\x82\xab\xcc\x7f" + "\xbd\x99\x21\x0c\x5e\x4d\xed\x20" + "\x89\xc7\x99\x3f\x87\x69\x5c\xd3" + "\x01\x6a\xbf\xd4\x3f\x79\x02\xa3", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20\x43" + "\x68\x69\x63\x6b\x65\x6e\x2c\x20" + "\x70\x6c\x65\x61\x73\x65\x2c\x20" + "\x61\x6e\x64\x20\x77\x6f\x6e\x74" + "\x6f\x6e\x20\x73\x6f\x75\x70\x2e", + .len = 64, + .ctext = "\xd6\x71\xc8\xc0\x4d\x52\x7c\x66" + "\x93\xf7\x70\xbb\xa8\x3f\xa3\xcf" + "\x89\xc7\x99\x3f\x87\x69\x5c\xd3" + "\x01\x6a\xbf\xd4\x3f\x79\x02\xa3" + "\x58\x19\xa4\x8f\xa9\x68\x5e\x6b" + "\x2c\x0f\x81\x60\x15\x98\x27\x4f" + "\x9a\xbd\x7b\xfe\x82\xab\xcc\x7f" + "\xbd\x99\x21\x0c\x5e\x4d\xed\x20", + } +}; + +static const struct cipher_testvec sm4_xts_tv_template[] = { + /* Generated from AES-XTS test vectors */ + { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\xd9\xb4\x21\xf7\x31\xc8\x94\xfd" + "\xc3\x5b\x77\x29\x1f\xe4\xe3\xb0" + "\x2a\x1f\xb7\x66\x98\xd5\x9f\x0e" + "\x51\x37\x6c\x4a\xda\x5b\xc7\x5d", + .len = 32, + }, { + .key = "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\xa7\x4d\x72\x6c\x11\x19\x6a\x32" + "\xbe\x04\xe0\x01\xff\x29\xd0\xc7" + "\x93\x2f\x9f\x3e\xc2\x9b\xfc\xb6" + "\x4d\xd1\x7f\x63\xcb\xd3\xea\x31", + .len = 32, + }, { + .key = "\xff\xfe\xfd\xfc\xfb\xfa\xf9\xf8" + "\xf7\xf6\xf5\xf4\xf3\xf2\xf1\xf0" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\x7f\x76\x08\x8e\xff\xad\xf7\x0c" + "\x02\xea\x9f\x95\xda\x06\x28\xd3" + "\x51\xbf\xcb\x9e\xac\x05\x63\xbc" + "\xf1\x7b\x71\x0d\xab\x0a\x98\x26", + .len = 32, + }, { + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\x54\xdd\x65\xb6\x32\x6f\xae\xa8" + "\xfa\xd1\xa8\x3c\x63\x61\x4a\xf3" + "\x9f\x72\x1d\x8d\xfe\x17\x7a\x30" + "\xb6\x6a\xbf\x6a\x44\x99\x80\xe1" + "\xcd\xbe\x06\xaf\xb7\x33\x36\xf3" + "\x7a\x4d\x39\xde\x96\x4a\x30\xd7" + "\xd0\x4a\x37\x99\x16\x9c\x60\x25" + "\x8f\x6b\x74\x8a\x61\x86\x1a\xa5" + "\xec\x92\xa2\xc1\x5b\x2b\x7c\x61" + "\x5a\x42\xab\xa4\x99\xbb\xd6\xb7" + "\x1d\xb9\xc7\x89\xb2\x18\x20\x89" + "\xa2\x5d\xd3\xdf\x80\x0e\xd1\x86" + "\x4d\x19\xf7\xed\x45\xfd\x17\xa9" + "\x48\x0b\x0f\xb8\x2d\x9b\x7f\xc3" + "\xed\x57\xe9\xa1\x14\x0e\xaa\x77" + "\x8d\xd2\xdd\x67\x9e\x3e\xdc\x3d" + "\xc4\xd5\x5c\x95\x0e\xbc\x53\x1d" + "\x95\x92\xf7\xc4\x63\x82\x56\xd5" + "\x65\x18\x29\x2a\x20\xaf\x98\xfd" + "\xd3\xa6\x36\x00\x35\x0a\x70\xab" + "\x5a\x40\xf4\xc2\x85\x03\x7c\xa0" + "\x1f\x25\x1f\x19\xec\xae\x03\x29" + "\xff\x77\xad\x88\xcd\x5a\x4c\xde" + "\xa2\xae\xab\xc2\x21\x48\xff\xbd" + "\x23\x9b\xd1\x05\x15\xbd\xe1\x13" + "\x1d\xec\x84\x04\xe4\x43\xdc\x76" + "\x31\x40\xd5\xf2\x2b\xf3\x3e\x0c" + "\x68\x72\xd6\xb8\x1d\x63\x0f\x6f" + "\x00\xcd\xd0\x58\xfe\x80\xf9\xcb" + "\xfb\x77\x70\x7f\x93\xce\xe2\xca" + "\x92\xb9\x15\xb8\x30\x40\x27\xc1" + "\x90\xa8\x4e\x2d\x65\xe0\x18\xcc" + "\x6a\x38\x7d\x37\x66\xac\xdb\x28" + "\x25\x32\x84\xe8\xdb\x9a\xcf\x8f" + "\x52\x28\x0d\xdc\x6d\x00\x33\xd2" + "\xcc\xaa\xa4\xf9\xae\xff\x12\x36" + "\x69\xbc\x02\x4f\xd6\x76\x8e\xdf" + "\x8b\xc1\xf8\xd6\x22\xc1\x9c\x60" + "\x9e\xf9\x7f\x60\x91\x90\xcd\x11" + "\x02\x41\xe7\xfb\x08\x4e\xd8\x94" + "\x2d\xa1\xf9\xb9\xcf\x1b\x51\x4b" + "\x61\xa3\x88\xb3\x0e\xa6\x1a\x4a" + "\x74\x5b\x38\x1e\xe7\xad\x6c\x4d" + "\xb1\x27\x54\x53\xb8\x41\x3f\x98" + "\xdf\x6e\x4a\x40\x98\x6e\xe4\xb5" + "\x9a\xf5\xdf\xae\xcd\x30\x12\x65" + "\x17\x90\x67\xa0\x0d\x7c\xa3\x5a" + "\xb9\x5a\xbd\x61\x7a\xde\xa2\x8e" + "\xc1\xc2\x6a\x97\xde\x28\xb8\xbf" + "\xe3\x01\x20\xd6\xae\xfb\xd2\x58" + "\xc5\x9e\x42\xd1\x61\xe8\x06\x5a" + "\x78\x10\x6b\xdc\xa5\xcd\x90\xfb" + "\x3a\xac\x4e\x93\x86\x6c\x8a\x7f" + "\x96\x76\x86\x0a\x79\x14\x5b\xd9" + "\x2e\x02\xe8\x19\xa9\x0b\xe0\xb9" + "\x7c\xc5\x22\xb3\x21\x06\x85\x6f" + "\xdf\x0e\x54\xd8\x8e\x46\x24\x15" + "\x5a\x2f\x1c\x14\xea\xea\xa1\x63" + "\xf8\x58\xe9\x9a\x80\x6e\x79\x1a" + "\xcd\x82\xf1\xb0\xe2\x9f\x00\x28" + "\xa4\xc3\x8e\x97\x6f\x57\x1a\x93" + "\xf4\xfd\x57\xd7\x87\xc2\x4d\xb0" + "\xe0\x1c\xa3\x04\xe5\xa5\xc4\xdd" + "\x50\xcf\x8b\xdb\xf4\x91\xe5\x7c", + .len = 512, + }, { + .key = "\x62\x49\x77\x57\x24\x70\x93\x69" + "\x99\x59\x57\x49\x66\x96\x76\x27" + "\x02\x88\x41\x97\x16\x93\x99\x37" + "\x51\x05\x82\x09\x74\x94\x45\x92", + .klen = 32, + .iv = "\xff\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xf8\xf9\xfa\xfb\xfc", + .ctext = "\xa2\x9f\x9e\x4e\x71\xdb\x28\x3c" + "\x80\x0e\xf6\xb7\x8e\x57\x1c\xba" + "\x90\xda\x3b\x6c\x22\x00\x68\x30" + "\x1d\x63\x0d\x9e\x6a\xad\x37\x55" + "\xbc\x77\x1e\xc9\xad\x83\x30\xd5" + "\x27\xb2\x66\x77\x18\x3c\xa6\x39" + "\x9c\x0a\xaa\x1f\x02\xe1\xd5\x65" + "\x9b\x8d\xc5\x97\x3d\xc5\x04\x53" + "\x78\x00\xe3\xb0\x1a\x43\x4e\xb7" + "\xc4\x9f\x38\xc5\x7b\xa4\x70\x64" + "\x78\xe6\x32\xd9\x65\x44\xc5\x64" + "\xb8\x42\x35\x99\xff\x66\x75\xb0" + "\x22\xd3\x9b\x6e\x8d\xcf\x6a\x24" + "\xfd\x92\xb7\x1b\x04\x28\x2a\x61" + "\xdc\x96\x2a\x20\x7a\x2c\xf1\xf9" + "\x12\x15\xf0\x4d\xcf\x2b\xde\x33" + "\x41\xbc\xe7\x85\x87\x22\xb7\x16" + "\x02\x1c\xd8\xa2\x0f\x1f\xa3\xe9" + "\xd8\x45\x48\xe7\xbe\x08\x4e\x4e" + "\x23\x79\x84\xdb\x40\x76\xf5\x13" + "\x78\x92\x4a\x2f\xf9\x1b\xf2\x80" + "\x25\x74\x51\x45\x9a\x77\x78\x97" + "\xd3\xe0\xc7\xc4\x35\x67\x2a\xe6" + "\xb3\x0d\x62\x9f\x8b", + .len = 189, + }, +}; + +static const struct aead_testvec sm4_gcm_tv_template[] = { + { /* From https://datatracker.ietf.org/doc/html/rfc8998#appendix-A.1 */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .iv = "\x00\x00\x12\x34\x56\x78\x00\x00" + "\x00\x00\xAB\xCD", + .ptext = "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA" + "\xBB\xBB\xBB\xBB\xBB\xBB\xBB\xBB" + "\xCC\xCC\xCC\xCC\xCC\xCC\xCC\xCC" + "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD" + "\xEE\xEE\xEE\xEE\xEE\xEE\xEE\xEE" + "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF" + "\xEE\xEE\xEE\xEE\xEE\xEE\xEE\xEE" + "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA", + .plen = 64, + .assoc = "\xFE\xED\xFA\xCE\xDE\xAD\xBE\xEF" + "\xFE\xED\xFA\xCE\xDE\xAD\xBE\xEF" + "\xAB\xAD\xDA\xD2", + .alen = 20, + .ctext = "\x17\xF3\x99\xF0\x8C\x67\xD5\xEE" + "\x19\xD0\xDC\x99\x69\xC4\xBB\x7D" + "\x5F\xD4\x6F\xD3\x75\x64\x89\x06" + "\x91\x57\xB2\x82\xBB\x20\x07\x35" + "\xD8\x27\x10\xCA\x5C\x22\xF0\xCC" + "\xFA\x7C\xBF\x93\xD4\x96\xAC\x15" + "\xA5\x68\x34\xCB\xCF\x98\xC3\x97" + "\xB4\x02\x4A\x26\x91\x23\x3B\x8D" + "\x83\xDE\x35\x41\xE4\xC2\xB5\x81" + "\x77\xE0\x65\xA9\xBF\x7B\x62\xEC", + .clen = 80, + }, { /* Generated from AES-GCM test vectors */ + .key = zeroed_string, + .klen = 16, + .ctext = "\x23\x2f\x0c\xfe\x30\x8b\x49\xea" + "\x6f\xc8\x82\x29\xb5\xdc\x85\x8d", + .clen = 16, + }, { + .key = zeroed_string, + .klen = 16, + .ptext = zeroed_string, + .plen = 16, + .ctext = "\x7d\xe2\xaa\x7f\x11\x10\x18\x82" + "\x18\x06\x3b\xe1\xbf\xeb\x6d\x89" + "\xb8\x51\xb5\xf3\x94\x93\x75\x2b" + "\xe5\x08\xf1\xbb\x44\x82\xc5\x57", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08", + .klen = 16, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39\x1a\xaf\xd2\x55", + .plen = 64, + .ctext = "\xe4\x11\x0f\xf1\xc1\x41\x97\xe6" + "\x76\x21\x6a\x33\x83\x10\x41\xeb" + "\x09\x58\x00\x11\x7b\xdc\x3f\x75" + "\x1a\x49\x6e\xfc\xf2\xbb\xdf\xdb" + "\x3a\x2e\x13\xfd\xc5\xc1\x9d\x07" + "\x1a\xe5\x48\x3f\xed\xde\x98\x5d" + "\x3f\x2d\x5b\x4e\xee\x0b\xb6\xdf" + "\xe3\x63\x36\x83\x23\xf7\x5b\x80" + "\x7d\xfe\x77\xef\x71\xb1\x5e\xc9" + "\x52\x6b\x09\xab\x84\x28\x4b\x8a", + .clen = 80, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08", + .klen = 16, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39", + .plen = 60, + .assoc = "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xab\xad\xda\xd2", + .alen = 20, + .ctext = "\xe4\x11\x0f\xf1\xc1\x41\x97\xe6" + "\x76\x21\x6a\x33\x83\x10\x41\xeb" + "\x09\x58\x00\x11\x7b\xdc\x3f\x75" + "\x1a\x49\x6e\xfc\xf2\xbb\xdf\xdb" + "\x3a\x2e\x13\xfd\xc5\xc1\x9d\x07" + "\x1a\xe5\x48\x3f\xed\xde\x98\x5d" + "\x3f\x2d\x5b\x4e\xee\x0b\xb6\xdf" + "\xe3\x63\x36\x83" + "\x89\xf6\xba\x35\xb8\x18\xd3\xcc" + "\x38\x6c\x05\xb3\x8a\xcb\xc9\xde", + .clen = 76, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\xfe\xff\xe9\x92\x86\x65\x73\x1c", + .klen = 16, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39", + .plen = 60, + .assoc = "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xab\xad\xda\xd2", + .alen = 20, + .ctext = "\xc1\x11\x44\x51\xd9\x25\x87\x5b" + "\x0f\xd9\x06\xf3\x33\x44\xbb\x87" + "\x8b\xa3\x77\xd2\x0c\x60\xfa\xcc" + "\x85\x50\x6f\x96\x0c\x54\x54\xc1" + "\x58\x04\x88\x6e\xf4\x26\x35\x7e" + "\x94\x80\x48\x6c\xf2\xf4\x88\x1f" + "\x19\x63\xea\xae\xba\x81\x1a\x5d" + "\x0e\x6f\x59\x08" + "\x33\xac\x5b\xa8\x19\x60\xdb\x1d" + "\xdd\x2e\x22\x2e\xe0\x87\x51\x5d", + .clen = 76, + }, { + .key = "\x8b\x32\xcf\xe7\x44\xed\x13\x59" + "\x04\x38\x77\xb0\xb9\xad\xb4\x38", + .klen = 16, + .iv = "\x00\xff\xff\xff\xff\x00\x00\xff" + "\xff\xff\x00\xff", + .ptext = "\x42\xc1\xcc\x08\x48\x6f\x41\x3f" + "\x2f\x11\x66\x8b\x2a\x16\xf0\xe0" + "\x58\x83\xf0\xc3\x70\x14\xc0\x5b" + "\x3f\xec\x1d\x25\x3c\x51\xd2\x03" + "\xcf\x59\x74\x1f\xb2\x85\xb4\x07" + "\xc6\x6a\x63\x39\x8a\x5b\xde\xcb" + "\xaf\x08\x44\xbd\x6f\x91\x15\xe1" + "\xf5\x7a\x6e\x18\xbd\xdd\x61\x50" + "\x59\xa9\x97\xab\xbb\x0e\x74\x5c" + "\x00\xa4\x43\x54\x04\x54\x9b\x3b" + "\x77\xec\xfd\x5c\xa6\xe8\x7b\x08" + "\xae\xe6\x10\x3f\x32\x65\xd1\xfc" + "\xa4\x1d\x2c\x31\xfb\x33\x7a\xb3" + "\x35\x23\xf4\x20\x41\xd4\xad\x82" + "\x8b\xa4\xad\x96\x1c\x20\x53\xbe" + "\x0e\xa6\xf4\xdc\x78\x49\x3e\x72" + "\xb1\xa9\xb5\x83\xcb\x08\x54\xb7" + "\xad\x49\x3a\xae\x98\xce\xa6\x66" + "\x10\x30\x90\x8c\x55\x83\xd7\x7c" + "\x8b\xe6\x53\xde\xd2\x6e\x18\x21" + "\x01\x52\xd1\x9f\x9d\xbb\x9c\x73" + "\x57\xcc\x89\x09\x75\x9b\x78\x70" + "\xed\x26\x97\x4d\xb4\xe4\x0c\xa5" + "\xfa\x70\x04\x70\xc6\x96\x1c\x7d" + "\x54\x41\x77\xa8\xe3\xb0\x7e\x96" + "\x82\xd9\xec\xa2\x87\x68\x55\xf9" + "\x8f\x9e\x73\x43\x47\x6a\x08\x36" + "\x93\x67\xa8\x2d\xde\xac\x41\xa9" + "\x5c\x4d\x73\x97\x0f\x70\x68\xfa" + "\x56\x4d\x00\xc2\x3b\x1f\xc8\xb9" + "\x78\x1f\x51\x07\xe3\x9a\x13\x4e" + "\xed\x2b\x2e\xa3\xf7\x44\xb2\xe7" + "\xab\x19\x37\xd9\xba\x76\x5e\xd2" + "\xf2\x53\x15\x17\x4c\x6b\x16\x9f" + "\x02\x66\x49\xca\x7c\x91\x05\xf2" + "\x45\x36\x1e\xf5\x77\xad\x1f\x46" + "\xa8\x13\xfb\x63\xb6\x08\x99\x63" + "\x82\xa2\xed\xb3\xac\xdf\x43\x19" + "\x45\xea\x78\x73\xd9\xb7\x39\x11" + "\xa3\x13\x7c\xf8\x3f\xf7\xad\x81" + "\x48\x2f\xa9\x5c\x5f\xa0\xf0\x79" + "\xa4\x47\x7d\x80\x20\x26\xfd\x63" + "\x0a\xc7\x7e\x6d\x75\x47\xff\x76" + "\x66\x2e\x8a\x6c\x81\x35\xaf\x0b" + "\x2e\x6a\x49\x60\xc1\x10\xe1\xe1" + "\x54\x03\xa4\x09\x0c\x37\x7a\x15" + "\x23\x27\x5b\x8b\x4b\xa5\x64\x97" + "\xae\x4a\x50\x73\x1f\x66\x1c\x5c" + "\x03\x25\x3c\x8d\x48\x58\x71\x34" + "\x0e\xec\x4e\x55\x1a\x03\x6a\xe5" + "\xb6\x19\x2b\x84\x2a\x20\xd1\xea" + "\x80\x6f\x96\x0e\x05\x62\xc7\x78" + "\x87\x79\x60\x38\x46\xb4\x25\x57" + "\x6e\x16\x63\xf8\xad\x6e\xd7\x42" + "\x69\xe1\x88\xef\x6e\xd5\xb4\x9a" + "\x3c\x78\x6c\x3b\xe5\xa0\x1d\x22" + "\x86\x5c\x74\x3a\xeb\x24\x26\xc7" + "\x09\xfc\x91\x96\x47\x87\x4f\x1a" + "\xd6\x6b\x2c\x18\x47\xc0\xb8\x24" + "\xa8\x5a\x4a\x9e\xcb\x03\xe7\x2a" + "\x09\xe6\x4d\x9c\x6d\x86\x60\xf5" + "\x2f\x48\x69\x37\x9f\xf2\xd2\xcb" + "\x0e\x5a\xdd\x6e\x8a\xfb\x6a\xfe" + "\x0b\x63\xde\x87\x42\x79\x8a\x68" + "\x51\x28\x9b\x7a\xeb\xaf\xb8\x2f" + "\x9d\xd1\xc7\x45\x90\x08\xc9\x83" + "\xe9\x83\x84\xcb\x28\x69\x09\x69" + "\xce\x99\x46\x00\x54\xcb\xd8\x38" + "\xf9\x53\x4a\xbf\x31\xce\x57\x15" + "\x33\xfa\x96\x04\x33\x42\xe3\xc0" + "\xb7\x54\x4a\x65\x7a\x7c\x02\xe6" + "\x19\x95\xd0\x0e\x82\x07\x63\xf9" + "\xe1\x2b\x2a\xfc\x55\x92\x52\xc9" + "\xb5\x9f\x23\x28\x60\xe7\x20\x51" + "\x10\xd3\xed\x6d\x9b\xab\xb8\xe2" + "\x5d\x9a\x34\xb3\xbe\x9c\x64\xcb" + "\x78\xc6\x91\x22\x40\x91\x80\xbe" + "\xd7\x78\x5c\x0e\x0a\xdc\x08\xe9" + "\x67\x10\xa4\x83\x98\x79\x23\xe7" + "\x92\xda\xa9\x22\x16\xb1\xe7\x78" + "\xa3\x1c\x6c\x8f\x35\x7c\x4d\x37" + "\x2f\x6e\x0b\x50\x5c\x34\xb9\xf9" + "\xe6\x3d\x91\x0d\x32\x95\xaa\x3d" + "\x48\x11\x06\xbb\x2d\xf2\x63\x88" + "\x3f\x73\x09\xe2\x45\x56\x31\x51" + "\xfa\x5e\x4e\x62\xf7\x90\xf9\xa9" + "\x7d\x7b\x1b\xb1\xc8\x26\x6e\x66" + "\xf6\x90\x9a\x7f\xf2\x57\xcc\x23" + "\x59\xfa\xfa\xaa\x44\x04\x01\xa7" + "\xa4\x78\xdb\x74\x3d\x8b\xb5", + .plen = 719, + .ctext = "\xdc\xb1\x0f\x2a\xe8\x2d\x1c\x57" + "\xc4\x82\xfa\xd6\x87\xe6\x2f\x50" + "\xbd\x9e\x0a\x42\x31\xf2\xc7\xbb" + "\x21\x63\xa7\x05\x43\x33\xef\x33" + "\x5c\xd3\x47\x55\xce\x5c\xe4\xd4" + "\xe5\x07\x62\x22\xac\x01\xa8\x35" + "\x9c\x59\x34\x30\x8e\xff\x9f\xb4" + "\xd2\x4e\x74\x90\x64\xf2\x78\x5e" + "\x63\xb7\xc5\x08\x1b\x37\xa5\x9e" + "\xc0\xde\xff\xa9\x7f\x0b\xd3\x02" + "\x83\x6e\x33\xfa\x43\x11\xd3\xda" + "\x02\xcf\xcd\x4a\xc0\x78\x1f\x39" + "\x62\xcb\xa3\x95\x7e\x13\x92\x28" + "\xb2\xc4\x7a\xba\xd1\xc6\xf6\x1f" + "\xda\x0b\xf1\xd1\x99\x54\xd8\x3b" + "\x16\xf8\xe6\x97\x1e\xa7\xcf\x49" + "\x69\x84\x01\x4c\xdc\x7a\x34\xff" + "\x01\x08\xa3\x0b\x39\xac\x21\x37" + "\xd8\xb4\x04\x19\x8b\x7a\x7d\x17" + "\x44\xd1\x18\xaf\x1f\xa9\x29\xfe" + "\xfa\x77\xe0\x40\x42\x0c\x79\xb7" + "\xc3\x15\x1b\xd9\x0c\x82\xfc\x16" + "\x70\xd6\x2a\xe9\x94\x72\xc5\xa5" + "\x8a\x58\xbc\xfa\xe0\x88\x39\x4a" + "\x80\xe8\xec\xaf\x60\xac\xe7\xf8" + "\x9c\xf0\xfc\x61\x39\x07\x98\x6b" + "\x88\xe3\x98\x22\x28\x18\x4a\x2d" + "\x25\xef\x10\xe3\x83\x66\x3f\xfd" + "\xc7\x0b\xa3\xfd\x97\xa9\xf4\xbd" + "\xd8\x2a\xee\x4a\x50\xad\xcc\xb5" + "\xc7\xab\xb8\x79\x9c\xd1\xf1\x27" + "\x08\xf5\xf5\xe8\x1b\x66\xce\x41" + "\x56\x60\x94\x86\xf0\x78\xc2\xfa" + "\x5b\x63\x40\xb1\xd1\x1a\x38\x69" + "\x0b\x8c\xb2\xf5\xa2\xbe\x90\x9d" + "\x46\x23\x79\x8b\x3b\x4a\xf4\xbb" + "\x55\xf7\x58\x9d\xaf\x59\xff\x74" + "\xf3\xb9\xc4\x26\xb1\xf8\xe1\x28" + "\x8b\x5e\x8f\x6d\x64\xe7\xe8\x63" + "\xd2\x9e\xcb\xee\xae\x19\x04\x1d" + "\x05\xf0\x9d\x99\x7b\x33\x33\xae" + "\x6e\xe5\x09\xdd\x67\x51\xc4\xc8" + "\x6a\xc7\x36\x35\xc9\x93\x76\xa1" + "\xa8\x1c\xfa\x75\x92\x34\x0e\x7d" + "\x3d\x1d\xef\x00\xfd\xa5\x25\x12" + "\x7c\x91\x21\x41\xcc\x50\x47\xa9" + "\x22\x50\x24\x96\x34\x79\x3d\xe8" + "\x3f\xa0\x56\xaf\x98\x53\x55\xc3" + "\x46\x1b\x17\x54\xb8\xb0\xb7\xe0" + "\xe0\xab\x47\x6f\x06\xda\xcc\x75" + "\xa7\x96\xb7\x92\xf3\xa0\x5f\xe6" + "\xba\x97\xe3\x2f\x97\x05\xb2\x99" + "\xa0\x09\x10\x98\x9c\xd3\x2e\xd1" + "\x7e\x2a\x30\x54\x3c\xb9\x33\xe3" + "\xf2\xaf\xd3\xa5\xee\xd0\x0b\x8a" + "\x19\x54\x0f\x02\x51\x1f\x91\xdf" + "\x71\x9c\xad\x77\x35\x28\x55\x6d" + "\xcd\x7a\xd9\xa3\x41\x98\x6b\x37" + "\x19\x0f\xbe\xae\x69\xb2\x25\x01" + "\xee\x0e\x51\x4b\x53\xea\x0f\x5f" + "\x85\x74\x79\x36\x32\x0a\x2a\x40" + "\xad\x6b\x78\x41\x54\x99\xe9\xc1" + "\x2b\x6c\x9b\x42\x21\xef\xe2\x50" + "\x56\x8d\x78\xdf\x58\xbe\x0a\x0f" + "\xfc\xfc\x0d\x2e\xd0\xcb\xa6\x0a" + "\xa8\xd9\x1e\xa9\xd4\x7c\x99\x88" + "\xcf\x11\xad\x1c\xd3\x04\x63\x55" + "\xef\x85\x0b\x69\xa1\x40\xf1\x75" + "\x24\xf4\xe5\x2c\xd4\x7a\x24\x50" + "\x8f\xa2\x71\xc9\x92\x20\xcd\xcf" + "\xda\x40\xbe\xf6\xfe\x1a\xca\xc7" + "\x4a\x80\x45\x55\xcb\xdd\xb7\x01" + "\xb0\x8d\xcb\xd2\xae\xbd\xa4\xd0" + "\x5c\x10\x05\x66\x7b\xd4\xff\xd9" + "\xc4\x23\x9d\x8d\x6b\x24\xf8\x3f" + "\x73\x4d\x5c\x2b\x33\x4c\x5e\x63" + "\x74\x6d\x03\xa1\x7a\x35\x65\x17" + "\x38\x7f\x3b\xc1\x69\xcf\x61\x34" + "\x30\x21\xaf\x97\x47\x12\x3f\xa1" + "\xa7\x50\xc5\x87\xfb\x3f\x70\x32" + "\x86\x17\x5f\x25\xe4\x74\xc6\xd0" + "\x9b\x39\xe6\xe1\x5a\xec\x8f\x40" + "\xce\xcc\x37\x3b\xd8\x72\x1c\x31" + "\x75\xa4\xa6\x89\x8c\xdd\xd6\xd2" + "\x32\x3d\xe8\xc3\x54\xab\x1f\x35" + "\x52\xb4\x94\x81\xb0\x37\x3a\x03" + "\xbb\xb1\x99\x30\xa5\xf8\x21\xcd" + "\x93\x5d\xa7\x13\xed\xc7\x49\x09" + "\x70\xda\x08\x39\xaa\x15\x9e\x45" + "\x35\x2b\x0f\x5c\x8c\x8b\xc9" + "\xa8\xb8\x9f\xfd\x37\x36\x31\x7e" + "\x34\x4f\xc1\xc0\xca\x8a\x22\xfd", + .clen = 735, + } +}; + +static const struct aead_testvec sm4_ccm_tv_template[] = { + { /* From https://datatracker.ietf.org/doc/html/rfc8998#appendix-A.2 */ + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\xFE\xDC\xBA\x98\x76\x54\x32\x10", + .klen = 16, + .iv = "\x02\x00\x00\x12\x34\x56\x78\x00" + "\x00\x00\x00\xAB\xCD\x00\x00\x00", + .ptext = "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA" + "\xBB\xBB\xBB\xBB\xBB\xBB\xBB\xBB" + "\xCC\xCC\xCC\xCC\xCC\xCC\xCC\xCC" + "\xDD\xDD\xDD\xDD\xDD\xDD\xDD\xDD" + "\xEE\xEE\xEE\xEE\xEE\xEE\xEE\xEE" + "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF" + "\xEE\xEE\xEE\xEE\xEE\xEE\xEE\xEE" + "\xAA\xAA\xAA\xAA\xAA\xAA\xAA\xAA", + .plen = 64, + .assoc = "\xFE\xED\xFA\xCE\xDE\xAD\xBE\xEF" + "\xFE\xED\xFA\xCE\xDE\xAD\xBE\xEF" + "\xAB\xAD\xDA\xD2", + .alen = 20, + .ctext = "\x48\xAF\x93\x50\x1F\xA6\x2A\xDB" + "\xCD\x41\x4C\xCE\x60\x34\xD8\x95" + "\xDD\xA1\xBF\x8F\x13\x2F\x04\x20" + "\x98\x66\x15\x72\xE7\x48\x30\x94" + "\xFD\x12\xE5\x18\xCE\x06\x2C\x98" + "\xAC\xEE\x28\xD9\x5D\xF4\x41\x6B" + "\xED\x31\xA2\xF0\x44\x76\xC1\x8B" + "\xB4\x0C\x84\xA7\x4B\x97\xDC\x5B" + "\x16\x84\x2D\x4F\xA1\x86\xF5\x6A" + "\xB3\x32\x56\x97\x1F\xA1\x10\xF4", + .clen = 80, + }, { /* Generated from AES-CCM test vectors */ + .key = "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf", + .klen = 16, + .iv = "\x01\x00\x00\x00\x03\x02\x01\x00" + "\xa0\xa1\xa2\xa3\xa4\xa5\x00\x00", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07", + .alen = 8, + .ptext = "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e", + .plen = 23, + .ctext = "\x7b\xff\x4a\x15\xf5\x73\xce\x82" + "\x6e\xc2\x31\x1d\xe2\x53\x02\xac" + "\xa4\x48\xf9\xe4\xf5\x1f\x81\x70" + "\x18\xbc\xb6\x84\x01\xb8\xae", + .clen = 31, + }, { + .key = "\xf4\x6b\xc2\x75\x62\xfe\xb4\xe1" + "\x53\x14\x73\x66\x8d\x88\xf6\x80", + .klen = 16, + .iv = "\x03\xa0\x20\x35\x26\xf2\x21\x8d" + "\x50\x20\xda\xe2\x00\x00\x00\x00", + .assoc = "\x5b\x9e\x13\x67\x02\x5e\xef\xc1" + "\x6c\xf9\xd7\x1e\x52\x8f\x7a\x47" + "\xe9\xd4\xcf\x20\x14\x6e\xf0\x2d" + "\xd8\x9e\x2b\x56\x10\x23\x56\xe7", + .alen = 32, + .ctext = "\x23\x58\xce\xdc\x40\xb1\xcd\x92" + "\x47\x96\x59\xfc\x8a\x26\x4f\xcf", + .clen = 16, + }, { + .key = "\xab\x2f\x8a\x74\xb7\x1c\xd2\xb1" + "\xff\x80\x2e\x48\x7d\x82\xf8\xb9", + .klen = 16, + .iv = "\x03\xaf\x94\x87\x78\x35\x82\x81" + "\x7f\x88\x94\x68\x00\x00\x00\x00", + .alen = 0, + .ptext = "\x00", + .plen = 0, + .ctext = "\x72\x7e\xf5\xd6\x39\x7a\x2b\x43", + .clen = 8, + }, { + .key = "\x39\xbb\xa7\xbe\x59\x97\x9e\x73" + "\xa4\x48\x93\x39\x26\x71\x4a\xc6", + .klen = 16, + .iv = "\x03\xee\x49\x83\xe9\xa9\xff\xe9" + "\x57\xba\xfd\x9e\x00\x00\x00\x00", + .assoc = "\x44\xa6\x2c\x05\xe9\xe1\x43\xb1" + "\x58\x7c\xf2\x5c\x6d\x39\x0a\x64" + "\xa4\xf0\x13\x05\xd1\x77\x99\x67" + "\x11\xc4\xc6\xdb\x00\x56\x36\x61", + .alen = 32, + .ptext = "\x00", + .plen = 0, + .ctext = "\xb0\x9d\xc6\xfb\x7d\xb5\xa1\x0e", + .clen = 8, + }, { + .key = "\x58\x5d\xa0\x96\x65\x1a\x04\xd7" + "\x0d\x1a\x53\x3b\xb5\xe3\xf8\x8b", + .klen = 16, + .iv = "\x03\xcf\x76\x3f\xd9\x95\x75\x8f" + "\x44\x89\x40\x7b\x00\x00\x00\x00", + .assoc = "\x8f\x86\x6c\x4d\x1d\xc5\x39\x88" + "\xc8\xf3\x5c\x52\x10\x63\x6f\x2b" + "\x8a\x2a\xc5\x6f\x30\x23\x58\x7b" + "\xfb\x36\x03\x11\xb4\xd9\xf2\xfe", + .alen = 32, + .ptext = "\xc2\x54\xc8\xde\x78\x87\x77\x40" + "\x49\x71\xe4\xb7\xe7\xcb\x76\x61" + "\x0a\x41\xb9\xe9\xc0\x76\x54\xab" + "\x04\x49\x3b\x19\x93\x57\x25\x5d", + .plen = 32, + .ctext = "\xc9\xae\xef\x1d\xf3\x2c\xd3\x38" + "\xc9\x7f\x7e\x28\xe8\xaa\xb3\x60" + "\x49\xdc\x66\xca\x7b\x3d\xe0\x3c" + "\xcb\x45\x9c\x1b\xb2\xbe\x07\x90" + "\x87\xa6\x6b\x89\x0d\x0f\x90\xaa" + "\x7d\xf6\x5a\x9a\x68\x2b\x81\x92", + .clen = 48, + }, { + .key = "\x8b\x32\xcf\xe7\x44\xed\x13\x59" + "\x04\x38\x77\xb0\xb9\xad\xb4\x38", + .klen = 16, + .iv = "\x02\xff\xff\xff\xff\x00\x00\xff" + "\xff\xff\x00\xff\xff\x00\x00\x00", + .assoc = "\x8f\x86\x6c\x4d\x1d\xc5\x39\x88" + "\xc8\xf3\x5c\x52\x10\x63\x6f\x2b" + "\x8a\x2a\xc5\x6f\x30\x23\x58\x7b" + "\xfb\x36\x03\x11\xb4\xd9\xf2\xfe" + "\xc8\xf3\x5c\x52\x10\x63", + .alen = 38, + .ptext = "\x42\xc1\xcc\x08\x48\x6f\x41\x3f" + "\x2f\x11\x66\x8b\x2a\x16\xf0\xe0" + "\x58\x83\xf0\xc3\x70\x14\xc0\x5b" + "\x3f\xec\x1d\x25\x3c\x51\xd2\x03" + "\xcf\x59\x74\x1f\xb2\x85\xb4\x07" + "\xc6\x6a\x63\x39\x8a\x5b\xde\xcb" + "\xaf\x08\x44\xbd\x6f\x91\x15\xe1" + "\xf5\x7a\x6e\x18\xbd\xdd\x61\x50" + "\x59\xa9\x97\xab\xbb\x0e\x74\x5c" + "\x00\xa4\x43\x54\x04\x54\x9b\x3b" + "\x77\xec\xfd\x5c\xa6\xe8\x7b\x08" + "\xae\xe6\x10\x3f\x32\x65\xd1\xfc" + "\xa4\x1d\x2c\x31\xfb\x33\x7a\xb3" + "\x35\x23\xf4\x20\x41\xd4\xad\x82" + "\x8b\xa4\xad\x96\x1c\x20\x53\xbe" + "\x0e\xa6\xf4\xdc\x78\x49\x3e\x72" + "\xb1\xa9\xb5\x83\xcb\x08\x54\xb7" + "\xad\x49\x3a\xae\x98\xce\xa6\x66" + "\x10\x30\x90\x8c\x55\x83\xd7\x7c" + "\x8b\xe6\x53\xde\xd2\x6e\x18\x21" + "\x01\x52\xd1\x9f\x9d\xbb\x9c\x73" + "\x57\xcc\x89\x09\x75\x9b\x78\x70" + "\xed\x26\x97\x4d\xb4\xe4\x0c\xa5" + "\xfa\x70\x04\x70\xc6\x96\x1c\x7d" + "\x54\x41\x77\xa8\xe3\xb0\x7e\x96" + "\x82\xd9\xec\xa2\x87\x68\x55\xf9" + "\x8f\x9e\x73\x43\x47\x6a\x08\x36" + "\x93\x67\xa8\x2d\xde\xac\x41\xa9" + "\x5c\x4d\x73\x97\x0f\x70\x68\xfa" + "\x56\x4d\x00\xc2\x3b\x1f\xc8\xb9" + "\x78\x1f\x51\x07\xe3\x9a\x13\x4e" + "\xed\x2b\x2e\xa3\xf7\x44\xb2\xe7" + "\xab\x19\x37\xd9\xba\x76\x5e\xd2" + "\xf2\x53\x15\x17\x4c\x6b\x16\x9f" + "\x02\x66\x49\xca\x7c\x91\x05\xf2" + "\x45\x36\x1e\xf5\x77\xad\x1f\x46" + "\xa8\x13\xfb\x63\xb6\x08\x99\x63" + "\x82\xa2\xed\xb3\xac\xdf\x43\x19" + "\x45\xea\x78\x73\xd9\xb7\x39\x11" + "\xa3\x13\x7c\xf8\x3f\xf7\xad\x81" + "\x48\x2f\xa9\x5c\x5f\xa0\xf0\x79" + "\xa4\x47\x7d\x80\x20\x26\xfd\x63" + "\x0a\xc7\x7e\x6d\x75\x47\xff\x76" + "\x66\x2e\x8a\x6c\x81\x35\xaf\x0b" + "\x2e\x6a\x49\x60\xc1\x10\xe1\xe1" + "\x54\x03\xa4\x09\x0c\x37\x7a\x15" + "\x23\x27\x5b\x8b\x4b\xa5\x64\x97" + "\xae\x4a\x50\x73\x1f\x66\x1c\x5c" + "\x03\x25\x3c\x8d\x48\x58\x71\x34" + "\x0e\xec\x4e\x55\x1a\x03\x6a\xe5" + "\xb6\x19\x2b\x84\x2a\x20\xd1\xea" + "\x80\x6f\x96\x0e\x05\x62\xc7\x78" + "\x87\x79\x60\x38\x46\xb4\x25\x57" + "\x6e\x16\x63\xf8\xad\x6e\xd7\x42" + "\x69\xe1\x88\xef\x6e\xd5\xb4\x9a" + "\x3c\x78\x6c\x3b\xe5\xa0\x1d\x22" + "\x86\x5c\x74\x3a\xeb\x24\x26\xc7" + "\x09\xfc\x91\x96\x47\x87\x4f\x1a" + "\xd6\x6b\x2c\x18\x47\xc0\xb8\x24" + "\xa8\x5a\x4a\x9e\xcb\x03\xe7\x2a" + "\x09\xe6\x4d\x9c\x6d\x86\x60\xf5" + "\x2f\x48\x69\x37\x9f\xf2\xd2\xcb" + "\x0e\x5a\xdd\x6e\x8a\xfb\x6a\xfe" + "\x0b\x63\xde\x87\x42\x79\x8a\x68" + "\x51\x28\x9b\x7a\xeb\xaf\xb8\x2f" + "\x9d\xd1\xc7\x45\x90\x08\xc9\x83" + "\xe9\x83\x84\xcb\x28\x69\x09\x69" + "\xce\x99\x46\x00\x54\xcb\xd8\x38" + "\xf9\x53\x4a\xbf\x31\xce\x57\x15" + "\x33\xfa\x96\x04\x33\x42\xe3\xc0" + "\xb7\x54\x4a\x65\x7a\x7c\x02\xe6" + "\x19\x95\xd0\x0e\x82\x07\x63\xf9" + "\xe1\x2b\x2a\xfc\x55\x92\x52\xc9" + "\xb5\x9f\x23\x28\x60\xe7\x20\x51" + "\x10\xd3\xed\x6d\x9b\xab\xb8\xe2" + "\x5d\x9a\x34\xb3\xbe\x9c\x64\xcb" + "\x78\xc6\x91\x22\x40\x91\x80\xbe" + "\xd7\x78\x5c\x0e\x0a\xdc\x08\xe9" + "\x67\x10\xa4\x83\x98\x79\x23\xe7" + "\x92\xda\xa9\x22\x16\xb1\xe7\x78" + "\xa3\x1c\x6c\x8f\x35\x7c\x4d\x37" + "\x2f\x6e\x0b\x50\x5c\x34\xb9\xf9" + "\xe6\x3d\x91\x0d\x32\x95\xaa\x3d" + "\x48\x11\x06\xbb\x2d\xf2\x63\x88" + "\x3f\x73\x09\xe2\x45\x56\x31\x51" + "\xfa\x5e\x4e\x62\xf7\x90\xf9\xa9" + "\x7d\x7b\x1b\xb1\xc8\x26\x6e\x66" + "\xf6\x90\x9a\x7f\xf2\x57\xcc\x23" + "\x59\xfa\xfa\xaa\x44\x04\x01\xa7" + "\xa4\x78\xdb\x74\x3d\x8b\xb5", + .plen = 719, + .ctext = "\xc5\x50\x85\x02\x72\xa8\xb3\x62" + "\xf9\xcd\x77\x7b\x43\xa5\x04\x70" + "\x68\x40\x57\x21\x1c\xfe\xef\x05" + "\x4d\xb8\x44\xba\x59\xea\x62\x32" + "\xcb\x6b\x6a\x39\x9b\xf3\xe5\xa4" + "\x36\x38\xde\x7d\xcf\xb6\xcd\xe3" + "\x89\xbf\x37\xc9\x96\x3c\x70\x10" + "\x92\x47\xcc\xac\x6f\xf8\x55\x9a" + "\x26\x43\x34\xb4\x92\x7d\x68\xfc" + "\x60\x37\x74\x2a\x55\xba\xc7\xd7" + "\x98\x69\xb7\xcf\x42\xfd\xb2\x10" + "\xa0\x59\xe1\x2c\x73\x66\x12\x97" + "\x85\x8b\x28\xcc\x29\x02\x15\x89" + "\x23\xd3\x32\x92\x87\x57\x09\x13" + "\x04\x7e\x8b\x6c\x3a\xc1\x4e\x6c" + "\xe1\x9f\xc8\xcc\x47\x9c\xd8\x10" + "\xf4\xb7\x5c\x30\x7a\x8b\x0f\x01" + "\x52\x38\x02\x92\x99\xac\x03\x90" + "\x18\x32\x2d\x21\x6a\x0a\x2a\xe7" + "\xc2\xcc\x15\x84\x4e\x2b\x0b\x3a" + "\x4c\xdc\xb0\x6b\x10\xd1\x27\x10" + "\xf0\x4a\x5c\x43\xa0\x34\x34\x59" + "\x47\x43\x48\xcb\x69\xa7\xff\x52" + "\xb8\xca\x23\x09\x07\xd7\xc5\xe4" + "\x2a\x4f\x99\xd5\x83\x36\x2a\x2d" + "\x59\xd0\xca\xb0\xfa\x40\x8c\xab" + "\xdf\x69\x08\xd9\x79\x1d\xde\xa8" + "\x0b\x34\x74\x4d\xf5\xa0\x4c\x81" + "\x7f\x93\x06\x40\x24\xfe\x7d\xcd" + "\xe4\xfe\xf8\xf8\x30\xce\xd0\x5d" + "\x70\xfd\x0d\x5a\x78\x85\x74\x2d" + "\xe4\xb5\x40\x18\x99\x11\xe4\x6a" + "\xdf\xfa\x4f\x25\x2c\xde\x15\xb7" + "\x12\xd8\xc6\x90\x0d\x0f\xc9\xfb" + "\x21\xf1\xed\xfe\x98\xe1\x03\xe2" + "\x5c\xef\xb6\xc7\x87\x77\x0e\xcd" + "\xff\x78\x94\xc9\xbe\xd3\x47\xf7" + "\x8d\x37\x48\x01\x42\xe2\x17\x96" + "\xfc\xc0\xcb\x7b\x7b\x57\xaf\x3b" + "\xc9\xd0\x94\xce\x5e\x1b\xa9\x47" + "\x02\x4d\x74\xcc\x45\x1d\xd3\x2d" + "\x5f\x4f\x7f\xf2\x4b\xf9\x59\xee" + "\x9e\x9e\xb9\x95\x29\x19\xd1\x5f" + "\x72\xab\x8d\xf1\x28\xd1\x1c\xae" + "\xc2\xba\xf7\x22\x84\x2c\x83\x51" + "\x03\xad\xa3\xef\x81\xa7\xdc\xf1" + "\x44\x51\x50\x96\x70\xd1\xe5\x47" + "\x57\xf9\x30\x90\xe4\xbf\xfc\x75" + "\x14\xaa\x4d\xb7\xb1\xe7\x79\x33" + "\x43\xc2\x5c\xc1\xbc\x09\x92\x0f" + "\xa7\xaf\x68\x51\x51\xec\x0b\xc3" + "\x3d\x2b\x94\x30\x45\x29\x1b\x9e" + "\x70\x56\xf8\xd6\x67\x2d\x39\x3b" + "\x3c\xd2\xd0\xd3\xdc\x7d\x84\xe9" + "\x06\x31\x98\xa6\x5c\xbf\x10\x58" + "\xce\xbb\xa7\xe1\x65\x7e\x51\x87" + "\x70\x46\xb4\x7f\xf9\xec\x92\x1c" + "\x9b\x24\x49\xc1\x04\xbe\x1c\x5f" + "\xcc\xb3\x33\x8c\xad\xe7\xdc\x32" + "\x54\xa2\x0d\x83\x0f\x3c\x12\x5d" + "\x71\xe3\x9c\xae\x71\xa3\x2a\x10" + "\xc5\x91\xb4\x73\x96\x60\xdb\x5d" + "\x1f\xd5\x9a\xd2\x69\xc3\xd7\x4b" + "\xa2\x66\x81\x96\x4a\xaa\x02\xd6" + "\xd5\x44\x9b\x42\x3a\x15\x5f\xe7" + "\x4d\x7c\xf6\x71\x4a\xea\xe8\x43" + "\xd7\x68\xe4\xbc\x05\x87\x49\x05" + "\x3b\x47\xb2\x6d\x5f\xd1\x11\xa6" + "\x58\xd4\xa2\x45\xec\xb5\x54\x55" + "\xd3\xd6\xd2\x6a\x8b\x21\x9e\x2c" + "\xf1\x27\x4b\x5b\xe3\xff\xe0\xfd" + "\x4b\xf1\xe7\xe2\x84\xf2\x17\x37" + "\x11\x68\xc4\x92\x4b\x6b\xef\x8e" + "\x75\xf5\xc2\x7d\x5c\xe9\x7c\xfc" + "\x2b\x00\x33\x0e\x7d\x69\xd8\xd4" + "\x9b\xa8\x38\x54\x7e\x6d\x23\x51" + "\x2c\xd6\xc4\x58\x23\x1c\x22\x2a" + "\x59\xc5\x9b\xec\x9d\xbf\x03\x0f" + "\xb3\xdd\xba\x02\x22\xa0\x34\x37" + "\x19\x56\xc2\x5b\x32\x1d\x1e\x66" + "\x68\xf4\x47\x05\x04\x18\xa7\x28" + "\x80\xf2\xc7\x99\xed\x1e\x72\x48" + "\x8f\x97\x5d\xb3\x74\x42\xfd\x0c" + "\x0f\x5f\x29\x0c\xf1\x35\x22\x90" + "\xd6\x7c\xb8\xa3\x2a\x89\x38\x71" + "\xe9\x7a\x55\x3c\x3b\xf2\x6e\x1a" + "\x22\x8f\x07\x81\xc1\xe1\xf1\x76" + "\x2a\x75\xab\x86\xc4\xcc\x52\x59" + "\x83\x19\x5e\xb3\x53\xe2\x81\xdf" + "\xe6\x15\xb3\xba\x0c\x0e\xba" + "\xa9\x2c\xed\x51\xd5\x06\xc8\xc6" + "\x4b\x9f\x5d\x1b\x61\x31\xad\xf4", + .clen = 735, + } +}; + +static const struct hash_testvec sm4_cbcmac_tv_template[] = { + { + .key = "\xff\xee\xdd\xcc\xbb\xaa\x99\x88" + "\x77\x66\x55\x44\x33\x22\x11\x00", + .plaintext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .digest = "\x97\xb4\x75\x8f\x84\x92\x3d\x3f" + "\x86\x81\x0e\x0e\xea\x14\x6d\x73", + .psize = 16, + .ksize = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xBA\x98\x76\x54\x32\x10", + .plaintext = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xee", + .digest = "\xc7\xdb\x17\x71\xa1\x5c\x0d\x22" + "\xa3\x39\x3a\x31\x88\x91\x49\xa1", + .psize = 33, + .ksize = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xBA\x98\x76\x54\x32\x10", + .plaintext = "\xfb\xd1\xbe\x92\x7e\x50\x3f\x16" + "\xf9\xdd\xbe\x91\x73\x53\x37\x1a" + "\xfe\xdd\xba\x97\x7e\x53\x3c\x1c" + "\xfe\xd7\xbf\x9c\x75\x5f\x3e\x11" + "\xf0\xd8\xbc\x96\x73\x5c\x34\x11" + "\xf5\xdb\xb1\x99\x7a\x5a\x32\x1f" + "\xf6\xdf\xb4\x95\x7f\x5f\x3b\x17" + "\xfd\xdb\xb1\x9b\x76\x5c\x37", + .digest = "\x9b\x07\x88\x7f\xd5\x95\x23\x12" + "\x64\x0a\x66\x7f\x4e\x25\xca\xd0", + .psize = 63, + .ksize = 16, + } +}; + +static const struct hash_testvec sm4_cmac128_tv_template[] = { + { + .key = "\xff\xee\xdd\xcc\xbb\xaa\x99\x88" + "\x77\x66\x55\x44\x33\x22\x11\x00", + .plaintext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .digest = "\x00\xd4\x63\xb4\x9a\xf3\x52\xe2" + "\x74\xa9\x00\x55\x13\x54\x2a\xd1", + .psize = 16, + .ksize = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xBA\x98\x76\x54\x32\x10", + .plaintext = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xbb\xbb\xbb\xbb\xbb\xbb\xbb\xbb" + "\xcc\xcc\xcc\xcc\xcc\xcc\xcc\xcc" + "\xdd\xdd\xdd\xdd\xdd\xdd\xdd\xdd" + "\xee", + .digest = "\x8a\x8a\xe9\xc0\xc8\x97\x0e\x85" + "\x21\x57\x02\x10\x1a\xbf\x9c\xc6", + .psize = 33, + .ksize = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xBA\x98\x76\x54\x32\x10", + .plaintext = "\xfb\xd1\xbe\x92\x7e\x50\x3f\x16" + "\xf9\xdd\xbe\x91\x73\x53\x37\x1a" + "\xfe\xdd\xba\x97\x7e\x53\x3c\x1c" + "\xfe\xd7\xbf\x9c\x75\x5f\x3e\x11" + "\xf0\xd8\xbc\x96\x73\x5c\x34\x11" + "\xf5\xdb\xb1\x99\x7a\x5a\x32\x1f" + "\xf6\xdf\xb4\x95\x7f\x5f\x3b\x17" + "\xfd\xdb\xb1\x9b\x76\x5c\x37", + .digest = "\x5f\x14\xc9\xa9\x20\xb2\xb4\xf0" + "\x76\xe0\xd8\xd6\xdc\x4f\xe1\xbc", + .psize = 63, + .ksize = 16, + } +}; + +static const struct hash_testvec sm4_xcbc128_tv_template[] = { + { /* Generated from AES-XCBC128 test vectors */ + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = zeroed_string, + .digest = "\xa9\x9a\x5c\x44\xe2\x34\xee\x2c" + "\x9b\xe4\x9d\xca\x64\xb0\xa5\xc4", + .psize = 0, + .ksize = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02", + .digest = "\x17\x27\x62\xf3\x8b\x88\x1d\xc0" + "\x97\x35\x9c\x3e\x9f\x27\xb7\x83", + .psize = 3, + .ksize = 16, + } , { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .digest = "\xda\x45\xd1\xac\xec\x4d\xab\x46" + "\xdd\x59\xe0\x44\xff\x59\xd5\xfc", + .psize = 16, + .ksize = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13", + .digest = "\xbe\x24\x5d\x81\x8c\x8a\x10\xa4" + "\x8e\xc2\x16\xfa\xa4\x83\xc9\x2a", + .psize = 20, + .ksize = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .digest = "\x91\x82\x31\x56\xd5\x77\xa4\xc5" + "\x88\x2d\xce\x3a\x87\x5e\xbd\xba", + .psize = 32, + .ksize = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .plaintext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21", + .digest = "\x2a\xae\xa5\x24\x0c\x12\x9f\x5f" + "\x55\xfb\xae\x35\x13\x0d\x22\x2d", + .psize = 34, + .ksize = 16, + } +}; + +/* Cast6 test vectors from RFC 2612 */ +static const struct cipher_testvec cast6_tv_template[] = { + { + .key = "\x23\x42\xbb\x9e\xfa\x38\x54\x2c" + "\x0a\xf7\x56\x47\xf2\x9f\x61\x5d", + .klen = 16, + .ptext = zeroed_string, + .ctext = "\xc8\x42\xa0\x89\x72\xb4\x3d\x20" + "\x83\x6c\x91\xd1\xb7\x53\x0f\x6b", + .len = 16, + }, { + .key = "\x23\x42\xbb\x9e\xfa\x38\x54\x2c" + "\xbe\xd0\xac\x83\x94\x0a\xc2\x98" + "\xba\xc7\x7a\x77\x17\x94\x28\x63", + .klen = 24, + .ptext = zeroed_string, + .ctext = "\x1b\x38\x6c\x02\x10\xdc\xad\xcb" + "\xdd\x0e\x41\xaa\x08\xa7\xa7\xe8", + .len = 16, + }, { + .key = "\x23\x42\xbb\x9e\xfa\x38\x54\x2c" + "\xbe\xd0\xac\x83\x94\x0a\xc2\x98" + "\x8d\x7c\x47\xce\x26\x49\x08\x46" + "\x1c\xc1\xb5\x13\x7a\xe6\xb6\x04", + .klen = 32, + .ptext = zeroed_string, + .ctext = "\x4f\x6a\x20\x38\x28\x68\x97\xb9" + "\xc9\x87\x01\x36\x55\x33\x17\xfa", + .len = 16, + }, { /* Generated from TF test vectors */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\xC3\x70\x22\x32\xF5\x80\xCB\x54" + "\xFC\x30\xE0\xF6\xEB\x39\x57\xA6" + "\xB6\xB9\xC5\xA4\x91\x55\x14\x97" + "\xC1\x20\xFF\x6C\x5C\xF0\x67\xEA" + "\x2F\xED\xD8\xC9\xFB\x38\x3F\xFE" + "\x93\xBE\xDC\x00\xD3\x7F\xAD\x4C" + "\x5A\x08\x92\xD1\x47\x0C\xFA\x6C" + "\xD0\x6A\x99\x10\x72\xF8\x47\x62" + "\x81\x42\xF8\xD8\xF5\xBB\x94\x08" + "\xAA\x97\xA2\x8B\x69\xB3\xD2\x7E" + "\xBC\xB5\x00\x0C\xE5\x44\x4B\x58" + "\xE8\x63\xDC\xB3\xC4\xE5\x23\x12" + "\x5A\x72\x85\x47\x8B\xEC\x9F\x26" + "\x84\xB6\xED\x10\x33\x63\x9B\x5F" + "\x4D\x53\xEE\x94\x45\x8B\x60\x58" + "\x86\x20\xF9\x1E\x82\x08\x3E\x58" + "\x60\x1B\x34\x19\x02\xBE\x4E\x09" + "\xBB\x7C\x15\xCC\x60\x27\x55\x7A" + "\x12\xB8\xD8\x08\x89\x3C\xA6\xF3" + "\xF1\xDD\xA7\x07\xA3\x12\x85\x28" + "\xE9\x57\xAC\x80\x0C\x5C\x0F\x3A" + "\x5D\xC2\x91\xC7\x90\xE4\x8C\x43" + "\x92\xE4\x7C\x26\x69\x4D\x83\x68" + "\x14\x96\x42\x47\xBD\xA9\xE4\x8A" + "\x33\x19\xEB\x54\x8E\x0D\x4B\x6E" + "\x91\x51\xB5\x36\x08\xDE\x1C\x06" + "\x03\xBD\xDE\x81\x26\xF7\x99\xC2" + "\xBA\xF7\x6D\x87\x0D\xE4\xA6\xCF" + "\xC1\xF5\x27\x05\xB8\x02\x57\x72" + "\xE6\x42\x13\x0B\xC6\x47\x05\x74" + "\x24\x15\xF7\x0D\xC2\x23\x9D\xB9" + "\x3C\x77\x18\x93\xBA\xB4\xFC\x8C" + "\x98\x82\x67\x67\xB4\xD7\xD3\x43" + "\x23\x08\x02\xB7\x9B\x99\x05\xFB" + "\xD3\xB5\x00\x0A\xA9\x9D\x66\xD6" + "\x2E\x49\x58\xD0\xA8\x57\x29\x7F" + "\x0A\x0E\x7D\xFC\x92\x83\xCC\x67" + "\xA2\xB1\x70\x3A\x8F\x87\x4A\x8D" + "\x17\xE2\x58\x2B\x88\x0D\x68\x62" + "\xBF\x35\xD1\x6F\xC0\xF0\x18\x62" + "\xB2\xC7\x2D\x58\xC7\x16\xDE\x08" + "\xEB\x84\x1D\x25\xA7\x38\x94\x06" + "\x93\x9D\xF8\xFE\x88\x71\xE7\x84" + "\x2C\xA0\x38\xA3\x1D\x48\xCF\x29" + "\x0B\xBC\xD8\x50\x99\x1A\x26\xFB" + "\x8E\x75\x3D\x73\xEB\x6A\xED\x29" + "\xE0\x8E\xED\xFC\xFE\x6F\xF6\xBA" + "\x41\xE2\x10\x4C\x01\x8B\x69\x2B" + "\x25\x3F\x4D\x70\x7B\x92\xD6\x3B" + "\xAC\xF9\x77\x18\xD9\x6A\x30\xA6" + "\x2E\xFA\x30\xFF\xC8\xD5\x1D\x06" + "\x59\x28\x1D\x86\x43\x04\x5D\x3B" + "\x99\x4C\x04\x5A\x21\x17\x8B\x76" + "\x8F\x72\xCB\xA1\x9C\x29\x4C\xC3" + "\x65\xA2\x58\x2A\xC5\x66\x24\xBF" + "\xBA\xE6\x0C\xDD\x34\x24\x74\xC8" + "\x84\x0A\x66\x2C\xBE\x8F\x32\xA9" + "\xE7\xE4\xA1\xD7\xDA\xAB\x23\x1E" + "\xEB\xEE\x6C\x94\x6F\x9C\x2E\xD1" + "\x49\x2C\xF3\xD4\x90\xCC\x93\x4C" + "\x84\x52\x6D\x68\xDE\xC6\x64\xB2" + "\x11\x74\x93\x57\xB4\x7E\xC6\x00", + .len = 496, + }, +}; + +static const struct cipher_testvec cast6_cbc_tv_template[] = { + { /* Generated from TF test vectors */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\x4D\x59\x7D\xC5\x28\x69\xFA\x92" + "\x22\x46\x89\x2D\x0F\x2B\x08\x24", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\xDF\x77\x68\x96\xC7\xBA\xF8\xE2" + "\x0E\x24\x99\x1A\xAA\xF3\xC6\x9F" + "\xA0\x73\xB3\x70\xC3\x68\x64\x70" + "\xAD\x33\x02\xFB\x88\x74\xAA\x78" + "\xC7\x47\x1A\x18\x61\x2D\xAC\x9F" + "\x7E\x6F\xDF\x05\x13\x76\xA6\x72" + "\xB7\x13\x09\x0F\x7D\x38\xDF\x25" + "\x4E\xFD\x50\x45\xFA\x35\x6A\xC0" + "\x57\x95\xE1\x21\x26\x10\x9A\x21" + "\xA1\x8A\x51\x05\xD1\xB1\x78\x35" + "\x98\xF5\xAE\xC0\xC1\x8B\x94\xFF" + "\xD0\x69\x3F\x42\xC2\x01\xA7\x9B" + "\x23\x16\x47\x72\x81\x13\x3A\x72" + "\xEC\xD9\x40\x88\x00\x9C\xB0\xA8" + "\x9C\xAC\xCE\x11\x73\x7B\x63\x3E" + "\xA3\x63\x98\x7D\x35\xE4\xD9\x83" + "\xE2\xD0\x52\x87\x0C\x1F\xB0\xB3" + "\x41\x1A\x93\x8D\x76\x31\x9F\xF2" + "\xFE\x09\xA3\x8F\x22\x6A\x3B\xB9" + "\x6C\x9E\xE4\xA1\xA0\xC4\xE7\xA1" + "\x21\x9C\x1A\xCA\x65\xDE\x44\x03" + "\x99\xF2\xD2\x39\xE3\x3F\x0F\x37" + "\x53\x50\x23\xA4\x81\x6E\xDA\xFB" + "\xF8\x7B\x01\xD7\xB2\x32\x9C\xB8" + "\xB1\x0E\x99\x17\xB5\x38\xF9\xD7" + "\x86\x2D\x6E\x94\x5C\x99\x9D\xB3" + "\xD3\x63\x4B\x2A\x7D\x44\x6A\xB2" + "\xC1\x03\xE6\x5A\x37\xD8\x64\x18" + "\xAA\x32\xCE\x29\xED\xC0\xA2\xCB" + "\x8D\xAF\xCD\xBE\x8F\xB6\xEC\xB4" + "\x89\x05\x81\x6E\x71\x4F\xC3\x28" + "\x10\xC1\x62\xC4\x41\xE9\xD2\x39" + "\xF3\x22\x39\x12\x2C\xC2\x95\x2D" + "\xBF\x93\x58\x4B\x04\xD1\x8D\x57" + "\xAE\xEB\x60\x03\x56\x35\xAD\x5A" + "\xE9\xC3\xFF\x4E\x31\xE1\x37\xF8" + "\x7D\xEE\x65\x8A\xB6\x88\x1A\x3E" + "\x07\x09\x82\xBA\xF0\x80\x8A\xD0" + "\xA0\x3F\x6A\xE9\x24\x87\x19\x65" + "\x73\x3F\x12\x91\x47\x54\xBA\x39" + "\x30\x5B\x1E\xE5\xC2\xF9\x3F\xEF" + "\xD6\x75\xF9\xB8\x7C\x8B\x05\x76" + "\xEE\xB7\x08\x25\x4B\xB6\x7B\x47" + "\x72\xC0\x4C\xD4\xDA\xE0\x75\xF1" + "\x7C\xE8\x94\x9E\x16\x6E\xB8\x12" + "\xA1\xC1\x6E\x3B\x1C\x59\x41\x2D" + "\x23\xFA\x7D\x77\xB8\x46\x75\xFE" + "\x4F\x10\xD3\x09\x60\xA1\x36\x96" + "\x5B\xC2\xDC\x6E\x84\x7D\x9B\x14" + "\x80\x21\x83\x58\x3C\x76\xFD\x28" + "\x1D\xF9\x93\x13\xD7\x0E\x62\x14" + "\x5A\xC5\x4E\x08\xA5\x56\xA4\x3C" + "\x68\x93\x44\x70\xDF\xCF\x4A\x51" + "\x0B\x81\x29\x41\xE5\x62\x4D\x36" + "\xB3\xEA\x94\xA6\xB9\xDD\x3F\x09" + "\x62\x34\xA0\x6A\x7E\x7D\xF5\xF6" + "\x01\x91\xB4\x27\xDA\x59\xD6\x17" + "\x56\x4D\x82\x62\x37\xA3\x48\x01" + "\x99\x91\x77\xB2\x08\x6B\x2C\x37" + "\xC5\x5C\xAD\xB6\x07\xB6\x84\xF3" + "\x4D\x59\x7D\xC5\x28\x69\xFA\x92" + "\x22\x46\x89\x2D\x0F\x2B\x08\x24", + .len = 496, + }, +}; + +static const struct cipher_testvec cast6_ctr_tv_template[] = { + { /* Generated from TF test vectors */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x66", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A", + .ctext = "\x26\x0A\xF1\xE2\x3F\x8A\xEF\xA3" + "\x53\x9A\x5E\x1B\x2A\x1A\xC6\x0A" + "\x57", + .len = 17, + }, { /* Generated from TF test vectors */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x83", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\x26\x0A\xF1\xE2\x3F\x8A\xEF\xA3" + "\x53\x9A\x5E\x1B\x2A\x1A\xC6\x0A" + "\x57\xA3\xEF\x47\x2A\xE8\x88\xA7" + "\x3C\xD0\xEC\xB9\x94\x50\x7D\x56" + "\xBC\xE1\xC1\xF5\xE1\xEE\x12\xF8" + "\x4F\x03\x82\x3A\x93\x6B\x4C\xD3" + "\xE3\xF3\xFA\xC2\x23\x55\x98\x20" + "\x49\x76\x9B\x6B\xC1\x23\xBF\xE5" + "\xD4\xC4\x2F\x61\xE1\x67\x2A\x30" + "\x6F\x29\xCA\x54\xF8\x1B\xA6\x7D" + "\x66\x45\xEE\xC8\x19\xBE\x50\xF0" + "\x5F\x65\xF8\x1E\x4D\x07\x87\xD9" + "\xD3\xD9\x1B\x09\x89\xFD\x42\xC5" + "\xDB\xEB\x86\xF1\x67\x04\x0F\x5C" + "\x81\xDF\x82\x12\xC7\x4C\x1B\x07" + "\xDE\xE6\xFA\x29\x86\xD1\xB0\xBA" + "\x3D\x6A\x69\x76\xEC\x0F\xB4\xE6" + "\xCD\xA7\xF8\xA8\xB8\xE0\x33\xF5" + "\x49\x61\x22\x52\x64\x8C\x46\x41" + "\x1F\x48\x5F\x4F\xA2\x89\x36\x17" + "\x20\xF8\x2F\x8F\x4B\xFA\xF2\xC0" + "\x1E\x18\xA2\xF8\xB7\x6D\x98\xE3" + "\x00\x14\x15\x59\xC1\x30\x64\xAF" + "\xA8\x01\x38\xAB\xD4\x8B\xEC\x7C" + "\x44\x9A\xC6\x2C\x2E\x2B\x2B\xF4" + "\x02\x37\xC4\x69\xEF\x36\xC1\xF3" + "\xA0\xFB\xFE\x29\xAD\x39\xCF\xD0" + "\x51\x73\xA3\x22\x42\x41\xAB\xD2" + "\x0F\x50\x14\xB9\x54\xD3\xD4\xFA" + "\xBF\xC9\xBB\xCE\xC4\x1D\x2D\xAF" + "\xC9\x3F\x07\x87\x42\x4B\x3A\x54" + "\x34\x8E\x37\xA3\x03\x6F\x65\x66" + "\xDB\x44\xC3\xE8\xD7\xDD\x7D\xDD" + "\x61\xB4\x2B\x80\xA3\x98\x13\xF5" + "\x5A\xD3\x34\x58\xC3\x6E\xF6\xB8" + "\x0A\xC6\x50\x01\x8E\xD5\x6C\x7D" + "\xFE\x16\xB6\xCF\xFC\x51\x40\xAE" + "\xB3\x15\xAC\x90\x6F\x0B\x28\x3A" + "\x60\x40\x38\x90\x20\x46\xC7\xB3" + "\x0B\x12\x6D\x3B\x15\x14\xF9\xF4" + "\x11\x41\x76\x6B\xB3\x60\x82\x3C" + "\x84\xFB\x08\x2E\x92\x25\xCB\x79" + "\x6F\x58\xC5\x94\x00\x00\x47\xB6" + "\x9E\xDC\x0F\x29\x70\x46\x20\x76" + "\x65\x75\x66\x5C\x00\x96\xB3\xE1" + "\x0B\xA7\x11\x8B\x2E\x61\x4E\x45" + "\x73\xFC\x91\xAB\x79\x41\x23\x14" + "\x13\xB6\x72\x6C\x46\xB3\x03\x11" + "\xE4\xF1\xEE\xC9\x7A\xCF\x96\x32" + "\xB6\xF0\x8B\x97\xB4\xCF\x82\xB7" + "\x15\x48\x44\x99\x09\xF6\xE0\xD7" + "\xBC\xF1\x5B\x91\x4F\x30\x22\xA2" + "\x45\xC4\x68\x55\xC2\xBE\xA7\xD2" + "\x12\x53\x35\x9C\xF9\xE7\x35\x5D" + "\x81\xE4\x86\x42\xC3\x58\xFB\xF0" + "\x38\x9B\x8E\x5A\xEF\x83\x33\x0F" + "\x00\x4E\x3F\x9F\xF5\x84\x62\xC4" + "\x19\x35\x88\x22\x45\x59\x0E\x8F" + "\xEC\x27\xDD\x4A\xA4\x1F\xBC\x41" + "\x9B\x66\x8D\x32\xBA\x81\x34\x87" + "\x0E\x74\x33\x30\x62\xB9\x89\xDF" + "\xF9\xC5\xDD\x27\xB3\x39\xCB\xCB", + .len = 496, + }, +}; + +static const struct cipher_testvec cast6_lrw_tv_template[] = { + { /* Generated from TF test vectors */ + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x05\x11\xb7\x18\xab\xc6\x2d\xac" + "\x70\x5d\xf6\x22\x94\xcd\xe5\x6c" + "\x17\x6b\xf6\x1c\xf0\xf3\x6e\xf8" + "\x50\x38\x1f\x71\x49\xb6\x57\xd6" + "\x8f\xcb\x8d\x6b\xe3\xa6\x29\x90" + "\xfe\x2a\x62\x82\xae\x6d\x8b\xf6" + "\xad\x1e\x9e\x20\x5f\x38\xbe\x04" + "\xda\x10\x8e\xed\xa2\xa4\x87\xab" + "\xda\x6b\xb4\x0c\x75\xba\xd3\x7c" + "\xc9\xac\x42\x31\x95\x7c\xc9\x04" + "\xeb\xd5\x6e\x32\x69\x8a\xdb\xa6" + "\x15\xd7\x3f\x4f\x2f\x66\x69\x03" + "\x9c\x1f\x54\x0f\xde\x1f\xf3\x65" + "\x4c\x96\x12\xed\x7c\x92\x03\x01" + "\x6f\xbc\x35\x93\xac\xf1\x27\xf1" + "\xb4\x96\x82\x5a\x5f\xb0\xa0\x50" + "\x89\xa4\x8e\x66\x44\x85\xcc\xfd" + "\x33\x14\x70\xe3\x96\xb2\xc3\xd3" + "\xbb\x54\x5a\x1a\xf9\x74\xa2\xc5" + "\x2d\x64\x75\xdd\xb4\x54\xe6\x74" + "\x8c\xd3\x9d\x9e\x86\xab\x51\x53" + "\xb7\x93\x3e\x6f\xd0\x4e\x2c\x40" + "\xf6\xa8\x2e\x3e\x9d\xf4\x66\xa5" + "\x76\x12\x73\x44\x1a\x56\xd7\x72" + "\x88\xcd\x21\x8c\x4c\x0f\xfe\xda" + "\x95\xe0\x3a\xa6\xa5\x84\x46\xcd" + "\xd5\x3e\x9d\x3a\xe2\x67\xe6\x60" + "\x1a\xe2\x70\x85\x58\xc2\x1b\x09" + "\xe1\xd7\x2c\xca\xad\xa8\x8f\xf9" + "\xac\xb3\x0e\xdb\xca\x2e\xe2\xb8" + "\x51\x71\xd9\x3c\x6c\xf1\x56\xf8" + "\xea\x9c\xf1\xfb\x0c\xe6\xb7\x10" + "\x1c\xf8\xa9\x7c\xe8\x53\x35\xc1" + "\x90\x3e\x76\x4a\x74\xa4\x21\x2c" + "\xf6\x2c\x4e\x0f\x94\x3a\x88\x2e" + "\x41\x09\x6a\x33\x7d\xf6\xdd\x3f" + "\x8d\x23\x31\x74\x84\xeb\x88\x6e" + "\xcc\xb9\xbc\x22\x83\x19\x07\x22" + "\xa5\x2d\xdf\xa5\xf3\x80\x85\x78" + "\x84\x39\x6a\x6d\x6a\x99\x4f\xa5" + "\x15\xfe\x46\xb0\xe4\x6c\xa5\x41" + "\x3c\xce\x8f\x42\x60\x71\xa7\x75" + "\x08\x40\x65\x8a\x82\xbf\xf5\x43" + "\x71\x96\xa9\x4d\x44\x8a\x20\xbe" + "\xfa\x4d\xbb\xc0\x7d\x31\x96\x65" + "\xe7\x75\xe5\x3e\xfd\x92\x3b\xc9" + "\x55\xbb\x16\x7e\xf7\xc2\x8c\xa4" + "\x40\x1d\xe5\xef\x0e\xdf\xe4\x9a" + "\x62\x73\x65\xfd\x46\x63\x25\x3d" + "\x2b\xaf\xe5\x64\xfe\xa5\x5c\xcf" + "\x24\xf3\xb4\xac\x64\xba\xdf\x4b" + "\xc6\x96\x7d\x81\x2d\x8d\x97\xf7" + "\xc5\x68\x77\x84\x32\x2b\xcc\x85" + "\x74\x96\xf0\x12\x77\x61\xb9\xeb" + "\x71\xaa\x82\xcb\x1c\xdb\x89\xc8" + "\xc6\xb5\xe3\x5c\x7d\x39\x07\x24" + "\xda\x39\x87\x45\xc0\x2b\xbb\x01" + "\xac\xbc\x2a\x5c\x7f\xfc\xe8\xce" + "\x6d\x9c\x6f\xed\xd3\xc1\xa1\xd6" + "\xc5\x55\xa9\x66\x2f\xe1\xc8\x32" + "\xa6\x5d\xa4\x3a\x98\x73\xe8\x45" + "\xa4\xc7\xa8\xb4\xf6\x13\x03\xf6" + "\xe9\x2e\xc4\x29\x0f\x84\xdb\xc4" + "\x21\xc4\xc2\x75\x67\x89\x37\x0a", + .ctext = "\x55\x25\x09\x8B\xB5\xD5\xF8\xBF" + "\x37\x4A\xFE\x3C\x47\xD8\xE6\xEB" + "\xCA\xA4\x9B\xB0\xAB\x6D\x64\xCA" + "\x58\xB6\x73\xF0\xD7\x52\x34\xEF" + "\xFB\x3E\x96\x81\xB7\x71\x34\xA4" + "\x55\x20\xBE\x39\x5A\x2B\xF9\xD1" + "\x65\x0B\xDA\xD3\x7E\xB3\xA6\xF7" + "\x2E\x0B\x5A\x52\xDB\x39\x8C\x9B" + "\x61\x17\x5F\xAF\xB6\x5A\xC8\x08" + "\xA7\xB7\x2A\x11\x7C\x97\x38\x9D" + "\x59\x0E\x66\x59\x5E\xD8\x8B\xCE" + "\x70\xE0\xC3\x42\xB0\x8C\x0F\xBA" + "\xB2\x0D\x81\xB6\xBE\x61\x1C\x2D" + "\x7E\xEA\x91\x25\xAC\xEC\xF8\x28" + "\x80\x1D\xF0\x30\xBA\x62\x77\x7D" + "\xDB\x15\x69\xDF\xFA\x2A\x81\x64" + "\x95\x5B\xA4\x7F\x3E\x4F\xE3\x30" + "\xB0\x5C\xC2\x05\xF8\xF0\x29\xE7" + "\x0A\xA0\x66\xB2\x5D\x0F\x39\x2B" + "\xB4\xB3\x00\xA9\xD0\xAB\x63\x61" + "\x5E\xDB\xFC\x11\x74\x25\x96\x65" + "\xE8\xE2\x34\x57\x77\x15\x5E\x70" + "\xFF\x10\x90\xC3\x64\xF0\x11\x0A" + "\x63\x3A\xD3\x55\x92\x15\x4B\x0C" + "\xC7\x08\x89\x17\x3B\x99\xAD\x63" + "\xE7\x06\xDF\x52\xBC\x15\x64\x45" + "\x9D\x7A\xFB\x69\xBC\x2D\x6E\xA9" + "\x35\xD9\xD8\xF5\x0C\xC4\xA2\x23" + "\x9C\x18\x8B\xA8\x8C\xFE\xF8\x0E" + "\xBD\xAB\x60\x1A\x51\x17\x54\x27" + "\xB6\xE8\xBE\x0F\xA9\xA5\x82\x19" + "\x2F\x6F\x20\xA7\x47\xED\x74\x6C" + "\x4E\xC1\xF8\x8C\x14\xF3\xBB\x1F" + "\xED\x4D\x8F\x7C\x37\xEF\x19\xA1" + "\x07\x16\xDE\x76\xCC\x5E\x94\x02" + "\xFB\xBF\xE4\x81\x50\xCE\xFC\x0F" + "\x9E\xCF\x3D\xF6\x67\x00\xBF\xA7" + "\x6E\x21\x58\x36\x06\xDE\xB3\xD4" + "\xA2\xFA\xD8\x4E\xE0\xB9\x7F\x23" + "\x51\x21\x2B\x32\x68\xAA\xF8\xA8" + "\x93\x08\xB5\x6D\xE6\x43\x2C\xB7" + "\x31\xB2\x0F\xD0\xA2\x51\xC0\x25" + "\x30\xC7\x10\x3F\x97\x27\x01\x8E" + "\xFA\xD8\x4F\x78\xD8\x2E\x1D\xEB" + "\xA1\x37\x52\x0F\x7B\x5E\x87\xA8" + "\x22\xE2\xE6\x92\xA7\x5F\x11\x32" + "\xCC\x93\x34\xFC\xD1\x7E\xAE\x54" + "\xBC\x6A\x1B\x91\xD1\x2E\x21\xEC" + "\x5D\xF1\xC4\xF1\x55\x20\xBF\xE5" + "\x96\x3D\x69\x91\x20\x4E\xF2\x61" + "\xDA\x77\xFE\xEE\xC3\x74\x57\x2A" + "\x78\x39\xB0\xE0\xCF\x12\x56\xD6" + "\x05\xDC\xF9\x19\x66\x44\x1D\xF9" + "\x82\x37\xD4\xC2\x60\xB6\x31\xDF" + "\x0C\xAF\xBC\x8B\x55\x9A\xC8\x2D" + "\xAB\xA7\x88\x7B\x41\xE8\x29\xC9" + "\x9B\x8D\xA7\x00\x86\x25\xB6\x14" + "\xF5\x13\x73\xD7\x4B\x6B\x83\xF3" + "\xAF\x96\x00\xE4\xB7\x3C\x65\xA6" + "\x15\xB7\x94\x7D\x4E\x70\x4C\x75" + "\xF3\xB4\x02\xA9\x17\x1C\x7A\x0A" + "\xC0\xD5\x33\x11\x56\xDE\xDC\xF5" + "\x8D\xD9\xCD\x3B\x22\x67\x18\xC7" + "\xC4\xF5\x99\x61\xBC\xBB\x5B\x46", + .len = 512, + }, +}; + +static const struct cipher_testvec cast6_xts_tv_template[] = { + { /* Generated from TF test vectors */ + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x62\x49\x77\x57\x24\x70\x93\x69" + "\x99\x59\x57\x49\x66\x96\x76\x27" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95" + "\x02\x88\x41\x97\x16\x93\x99\x37" + "\x51\x05\x82\x09\x74\x94\x45\x92", + .klen = 64, + .iv = "\xff\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\xDE\x6F\x22\xA5\xE8\x39\xE8\x78" + "\x88\x5A\x4F\x8D\x82\x76\x52\x6D" + "\xB2\x41\x16\xF4\x2B\xA6\xEB\xF6" + "\xE2\xC5\x62\x8D\x61\xA1\x01\xED" + "\xD9\x38\x01\xC1\x43\x63\x4E\x88" + "\xC9\x4B\x5A\x88\x80\xB7\x5C\x71" + "\x47\xEE\x11\xD8\xB7\x2D\x5D\x13" + "\x1A\xB1\x68\x5B\x61\xA7\xA9\x81" + "\x8B\x83\xA1\x6A\xAA\x36\xD6\xB6" + "\x60\x54\x09\x32\xFE\x6A\x76\x2E" + "\x28\xFF\xD5\xD6\xDD\x1D\x45\x7D" + "\xF0\x8B\xF3\x32\x4E\x6C\x12\xCB" + "\xB8\x25\x70\xF8\x40\xBC\x90\x1B" + "\x11\xC3\x59\xAF\xF0\x2F\x92\xDD" + "\xD3\x3B\xCF\x60\xA1\x78\x94\x57" + "\xAF\x76\xC1\x67\xA6\x3C\xCD\x98" + "\xB1\xF7\x27\xB9\xA3\xBD\x10\xEA" + "\xCD\x8B\xC2\xF2\x14\xF2\xB2\x67" + "\x05\xDD\x1D\x58\x6E\x2F\x95\x08" + "\x3A\xF8\x78\x76\x82\x56\xA7\xEC" + "\x51\x4B\x85\x77\xC2\x4C\x4A\x34" + "\x71\x38\x17\x91\x44\xE8\xFC\x65" + "\x99\x0D\x52\x91\xEE\xF8\xEF\x27" + "\x2A\x9E\x6E\x78\xC4\x26\x87\xF4" + "\x8A\xF0\x2D\x04\xE8\x14\x92\x5D" + "\x59\x22\x9B\x29\x5C\x18\xF0\xC3" + "\x47\xF3\x76\xD8\xE4\xF3\x1B\xD1" + "\x70\xA3\x0D\xB5\x70\x02\x1D\xA3" + "\x91\x3B\x49\x73\x18\xAB\xD4\xC9" + "\xC3\x1E\xEF\x1F\xFE\xD5\x59\x8A" + "\xD7\xF6\xC9\x71\x67\x79\xD7\x0E" + "\xBE\x1F\x8E\xEC\x55\x7E\x4F\x24" + "\xE6\x87\xEA\xFE\x96\x25\x67\x8E" + "\x93\x03\xFA\xFF\xCE\xAF\xB2\x3C" + "\x6F\xEB\x57\xFB\xD3\x28\x87\xA9" + "\xCE\xC2\xF5\x9C\xC6\x67\xB5\x97" + "\x49\xF7\x04\xCB\xEF\x84\x98\x33" + "\xAF\x38\xD3\x04\x1C\x24\x71\x38" + "\xC7\x71\xDD\x43\x0D\x12\x4A\x18" + "\xBA\xC4\xAF\xBA\xB2\x5B\xEB\x95" + "\x02\x43\x5D\xCE\x19\xCC\xCD\x66" + "\x91\x0B\x8C\x7F\x51\xC4\xBF\x3C" + "\x8B\xF1\xCC\xAA\x29\xD7\x87\xCB" + "\x3E\xC5\xF3\xC9\x75\xE8\xA3\x5B" + "\x30\x45\xA9\xB7\xAF\x80\x64\x6F" + "\x75\x4A\xA7\xC0\x6D\x19\x6B\xDE" + "\x17\xDE\x6D\xEA\x87\x9F\x95\xAE" + "\xF5\x3C\xEE\x54\xB8\x27\x84\xF8" + "\x97\xA3\xE1\x6F\x38\x24\x34\x88" + "\xCE\xBD\x32\x52\xE0\x00\x6C\x94" + "\xC9\xD7\x5D\x37\x81\x33\x2E\x7F" + "\x4F\x7E\x2E\x0D\x94\xBD\xEA\x59" + "\x34\x39\xA8\x35\x12\xB7\xBC\xAC" + "\xEA\x52\x9C\x78\x02\x6D\x92\x36" + "\xFB\x59\x2B\xA4\xEA\x7B\x1B\x83" + "\xE1\x4D\x5E\x2A\x7E\x92\xB1\x64" + "\xDE\xE0\x27\x4B\x0A\x6F\x4C\xE3" + "\xB0\xEB\x31\xE4\x69\x95\xAB\x35" + "\x8B\x2C\xF5\x6B\x7F\xF1\xA2\x82" + "\xF8\xD9\x47\x82\xA9\x82\x03\x91" + "\x69\x1F\xBE\x4C\xE7\xC7\x34\x2F" + "\x45\x72\x80\x17\x81\xBD\x9D\x62" + "\xA1\xAC\xE8\xCF\xC6\x74\xCF\xDC" + "\x22\x60\x4E\xE8\xA4\x5D\x85\xB9", + .len = 512, + }, +}; + +/* + * AES test vectors. + */ +static const struct cipher_testvec aes_tv_template[] = { + { /* From FIPS-197 */ + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .klen = 16, + .ptext = "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x88\x99\xaa\xbb\xcc\xdd\xee\xff", + .ctext = "\x69\xc4\xe0\xd8\x6a\x7b\x04\x30" + "\xd8\xcd\xb7\x80\x70\xb4\xc5\x5a", + .len = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17", + .klen = 24, + .ptext = "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x88\x99\xaa\xbb\xcc\xdd\xee\xff", + .ctext = "\xdd\xa9\x7c\xa4\x86\x4c\xdf\xe0" + "\x6e\xaf\x70\xa0\xec\x0d\x71\x91", + .len = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .klen = 32, + .ptext = "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x88\x99\xaa\xbb\xcc\xdd\xee\xff", + .ctext = "\x8e\xa2\xb7\xca\x51\x67\x45\xbf" + "\xea\xfc\x49\x90\x4b\x49\x60\x89", + .len = 16, + }, { /* Generated with Crypto++ */ + .key = "\xA6\xC9\x83\xA6\xC9\xEC\x0F\x32" + "\x55\x0F\x32\x55\x78\x9B\xBE\x78" + "\x9B\xBE\xE1\x04\x27\xE1\x04\x27" + "\x4A\x6D\x90\x4A\x6D\x90\xB3\xD6", + .klen = 32, + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82\xEB" + "\x54\xE0\x49\xB2\x1B\xA7\x10\x79" + "\x05\x6E\xD7\x40\xCC\x35\x9E\x07" + "\x93\xFC\x65\xF1\x5A\xC3\x2C\xB8" + "\x21\x8A\x16\x7F\xE8\x51\xDD\x46" + "\xAF\x18\xA4\x0D\x76\x02\x6B\xD4" + "\x3D\xC9\x32\x9B\x04\x90\xF9\x62" + "\xEE\x57\xC0\x29\xB5\x1E\x87\x13" + "\x7C\xE5\x4E\xDA\x43\xAC\x15\xA1" + "\x0A\x73\xFF\x68\xD1\x3A\xC6\x2F" + "\x98\x01\x8D\xF6\x5F\xEB\x54\xBD" + "\x26\xB2\x1B\x84\x10\x79\xE2\x4B" + "\xD7\x40\xA9\x12\x9E\x07\x70\xFC" + "\x65\xCE\x37\xC3\x2C\x95\x21\x8A" + "\xF3\x5C\xE8\x51\xBA\x23\xAF\x18" + "\x81\x0D\x76\xDF\x48\xD4\x3D\xA6" + "\x0F\x9B\x04\x6D\xF9\x62\xCB\x34" + "\xC0\x29\x92\x1E\x87\xF0\x59\xE5" + "\x4E\xB7\x20\xAC\x15\x7E\x0A\x73" + "\xDC\x45\xD1\x3A\xA3\x0C\x98\x01" + "\x6A\xF6\x5F\xC8\x31\xBD\x26\x8F" + "\x1B\x84\xED\x56\xE2\x4B\xB4\x1D" + "\xA9\x12\x7B\x07\x70\xD9\x42\xCE" + "\x37\xA0\x09\x95\xFE\x67\xF3\x5C" + "\xC5\x2E\xBA\x23\x8C\x18\x81\xEA" + "\x53\xDF\x48\xB1\x1A\xA6\x0F\x78" + "\x04\x6D\xD6\x3F\xCB\x34\x9D\x06" + "\x92\xFB\x64\xF0\x59\xC2\x2B\xB7" + "\x20\x89\x15\x7E\xE7\x50\xDC\x45" + "\xAE\x17\xA3\x0C\x75\x01\x6A\xD3" + "\x3C\xC8\x31\x9A\x03\x8F\xF8\x61" + "\xED\x56\xBF\x28\xB4\x1D\x86\x12", + .ctext = "\x71\x73\xF7\xDB\x24\x93\x21\x6D" + "\x61\x1E\xBB\x63\x42\x79\xDB\x64" + "\x6F\x82\xC0\xCA\xA3\x9B\xFA\x0B" + "\xD9\x08\xC7\x4A\x90\xAE\x8F\x5F" + "\x5E\x06\xF0\x5F\x31\x51\x18\x37" + "\x45\xD7\xCA\x3A\xFD\x6C\x3F\xE1" + "\xDD\x8D\x22\x65\x2B\x00\x50\xCE" + "\xBA\x28\x67\xD7\xCE\x0E\x0D\xEA" + "\x78\x69\x7F\xAE\x8F\x8B\x69\x37" + "\x75\xE0\xDC\x96\xE0\xB7\xF4\x09" + "\xCB\x6D\xA2\xFB\xDA\xAF\x09\xF8" + "\x81\x82\x27\xFA\x45\x9C\x29\xA4" + "\x22\x8B\x78\x69\x5B\x46\xF9\x39" + "\x1B\xCC\xF9\x1D\x09\xEB\xBC\x5C" + "\x41\x72\x51\x97\x1D\x07\x49\xA0" + "\x1B\x8E\x65\x4B\xB2\x6A\x12\x03" + "\x6A\x60\x95\xAC\xBD\xAC\x1A\x64" + "\xDE\x5A\xA5\xF0\x83\x2F\xCB\xCA" + "\x22\x74\xA6\x6C\x9B\x73\xCE\x3F" + "\xE1\x8B\x22\x17\x59\x0C\x47\x89" + "\x33\xA1\xD6\x47\x03\x19\x4F\xA8" + "\x67\x69\xF0\x5B\xF0\x20\xAD\x06" + "\x27\x81\x92\xD8\xC5\xBA\x98\x12" + "\xBE\x24\xB5\x2F\x75\x02\xC2\xAD" + "\x12\x2F\x07\x32\xEE\x39\xAF\x64" + "\x05\x8F\xB3\xD4\xEB\x1B\x46\x6E" + "\xD9\x21\xF9\xC4\xB7\xC9\x45\x68" + "\xB4\xA1\x74\x9F\x82\x47\xEB\xCC" + "\xBD\x0A\x14\x95\x0F\x8B\xA8\x2F" + "\x4B\x1B\xA7\xBF\x82\xA6\x43\x0C" + "\xB9\x39\x4A\xA8\x10\x6F\x50\x7B" + "\x25\xFB\x26\x81\xE0\x2F\xF0\x96" + "\x8D\x8B\xAC\x92\x0F\xF6\xED\x64" + "\x63\x29\x4C\x8E\x18\x13\xC5\xBF" + "\xFC\xA0\xD9\xBF\x7C\x3A\x0E\x29" + "\x6F\xD1\x6C\x6F\xA5\xDA\xBF\xB1" + "\x30\xEA\x44\x2D\xC3\x8F\x16\xE1" + "\x66\xFA\xA3\x21\x3E\xFC\x13\xCA" + "\xF0\xF6\xF0\x59\xBD\x8F\x38\x50" + "\x31\xCB\x69\x3F\x96\x15\xD6\xF5" + "\xAE\xFF\xF6\xAA\x41\x85\x4C\x10" + "\x58\xE3\xF9\x44\xE6\x28\xDA\x9A" + "\xDC\x6A\x80\x34\x73\x97\x1B\xC5" + "\xCA\x26\x16\x77\x0E\x60\xAB\x89" + "\x0F\x04\x27\xBD\xCE\x3E\x71\xB4" + "\xA0\xD7\x22\x7E\xDB\xEB\x24\x70" + "\x42\x71\x51\x78\x70\xB3\xE0\x3D" + "\x84\x8E\x8D\x7B\xD0\x6D\xEA\x92" + "\x11\x08\x42\x4F\xE5\xAD\x26\x92" + "\xD2\x00\xAE\xA8\xE3\x4B\x37\x47" + "\x22\xC1\x95\xC1\x63\x7F\xCB\x03" + "\xF3\xE3\xD7\x9D\x60\xC7\xBC\xEA" + "\x35\xA2\xFD\x45\x52\x39\x13\x6F" + "\xC1\x53\xF3\x53\xDF\x33\x84\xD7" + "\xD2\xC8\x37\xB0\x75\xE3\x41\x46" + "\xB3\xC7\x83\x2E\x8A\xBB\xA4\xE5" + "\x7F\x3C\xFD\x8B\xEB\xEA\x63\xBD" + "\xB7\x46\xE7\xBF\x09\x9C\x0D\x0F" + "\x40\x86\x7F\x51\xE1\x11\x9C\xCB" + "\x88\xE6\x68\x47\xE3\x2B\xC5\xFF" + "\x09\x79\xA0\x43\x5C\x0D\x08\x58" + "\x17\xBB\xC0\x6B\x62\x3F\x56\xE9", + .len = 496, + }, +}; + +static const struct cipher_testvec aes_cbc_tv_template[] = { + { /* From RFC 3602 */ + .key = "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06", + .klen = 16, + .iv = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .iv_out = "\xe3\x53\x77\x9c\x10\x79\xae\xb8" + "\x27\x08\x94\x2d\xbe\x77\x18\x1a", + .ptext = "Single block msg", + .ctext = "\xe3\x53\x77\x9c\x10\x79\xae\xb8" + "\x27\x08\x94\x2d\xbe\x77\x18\x1a", + .len = 16, + }, { + .key = "\xc2\x86\x69\x6d\x88\x7c\x9a\xa0" + "\x61\x1b\xbb\x3e\x20\x25\xa4\x5a", + .klen = 16, + .iv = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .iv_out = "\x75\x86\x60\x2d\x25\x3c\xff\xf9" + "\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ctext = "\xd2\x96\xcd\x94\xc2\xcc\xcf\x8a" + "\x3a\x86\x30\x28\xb5\xe1\xdc\x0a" + "\x75\x86\x60\x2d\x25\x3c\xff\xf9" + "\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1", + .len = 32, + }, { /* From NIST SP800-38A */ + .key = "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 24, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .iv_out = "\x08\xb0\xe2\x79\x88\x59\x88\x81" + "\xd9\x20\xa9\xe6\x4f\x56\x15\xcd", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x4f\x02\x1d\xb2\x43\xbc\x63\x3d" + "\x71\x78\x18\x3a\x9f\xa0\x71\xe8" + "\xb4\xd9\xad\xa9\xad\x7d\xed\xf4" + "\xe5\xe7\x38\x76\x3f\x69\x14\x5a" + "\x57\x1b\x24\x20\x12\xfb\x7a\xe0" + "\x7f\xa9\xba\xac\x3d\xf1\x02\xe0" + "\x08\xb0\xe2\x79\x88\x59\x88\x81" + "\xd9\x20\xa9\xe6\x4f\x56\x15\xcd", + .len = 64, + }, { + .key = "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .klen = 32, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .iv_out = "\xb2\xeb\x05\xe2\xc3\x9b\xe9\xfc" + "\xda\x6c\x19\x07\x8c\x6a\x9d\x1b", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\xf5\x8c\x4c\x04\xd6\xe5\xf1\xba" + "\x77\x9e\xab\xfb\x5f\x7b\xfb\xd6" + "\x9c\xfc\x4e\x96\x7e\xdb\x80\x8d" + "\x67\x9f\x77\x7b\xc6\x70\x2c\x7d" + "\x39\xf2\x33\x69\xa9\xd9\xba\xcf" + "\xa5\x30\xe2\x63\x04\x23\x14\x61" + "\xb2\xeb\x05\xe2\xc3\x9b\xe9\xfc" + "\xda\x6c\x19\x07\x8c\x6a\x9d\x1b", + .len = 64, + }, { /* Generated with Crypto++ */ + .key = "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55" + "\x0F\x32\x55\x78\x9B\xBE\x78\x9B" + "\xBE\xE1\x04\x27\xE1\x04\x27\x4A" + "\x6D\x90\x4A\x6D\x90\xB3\xD6\xF9", + .klen = 32, + .iv = "\xE7\x82\x1D\xB8\x53\x11\xAC\x47" + "\xE2\x7D\x18\xD6\x71\x0C\xA7\x42", + .iv_out = "\xE0\x1F\x91\xF8\x82\x96\x2D\x65" + "\xA3\xAA\x13\xCC\x50\xFF\x7B\x02", + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82\xEB" + "\x54\xE0\x49\xB2\x1B\xA7\x10\x79" + "\x05\x6E\xD7\x40\xCC\x35\x9E\x07" + "\x93\xFC\x65\xF1\x5A\xC3\x2C\xB8" + "\x21\x8A\x16\x7F\xE8\x51\xDD\x46" + "\xAF\x18\xA4\x0D\x76\x02\x6B\xD4" + "\x3D\xC9\x32\x9B\x04\x90\xF9\x62" + "\xEE\x57\xC0\x29\xB5\x1E\x87\x13" + "\x7C\xE5\x4E\xDA\x43\xAC\x15\xA1" + "\x0A\x73\xFF\x68\xD1\x3A\xC6\x2F" + "\x98\x01\x8D\xF6\x5F\xEB\x54\xBD" + "\x26\xB2\x1B\x84\x10\x79\xE2\x4B" + "\xD7\x40\xA9\x12\x9E\x07\x70\xFC" + "\x65\xCE\x37\xC3\x2C\x95\x21\x8A" + "\xF3\x5C\xE8\x51\xBA\x23\xAF\x18" + "\x81\x0D\x76\xDF\x48\xD4\x3D\xA6" + "\x0F\x9B\x04\x6D\xF9\x62\xCB\x34" + "\xC0\x29\x92\x1E\x87\xF0\x59\xE5" + "\x4E\xB7\x20\xAC\x15\x7E\x0A\x73" + "\xDC\x45\xD1\x3A\xA3\x0C\x98\x01" + "\x6A\xF6\x5F\xC8\x31\xBD\x26\x8F" + "\x1B\x84\xED\x56\xE2\x4B\xB4\x1D" + "\xA9\x12\x7B\x07\x70\xD9\x42\xCE" + "\x37\xA0\x09\x95\xFE\x67\xF3\x5C" + "\xC5\x2E\xBA\x23\x8C\x18\x81\xEA" + "\x53\xDF\x48\xB1\x1A\xA6\x0F\x78" + "\x04\x6D\xD6\x3F\xCB\x34\x9D\x06" + "\x92\xFB\x64\xF0\x59\xC2\x2B\xB7" + "\x20\x89\x15\x7E\xE7\x50\xDC\x45" + "\xAE\x17\xA3\x0C\x75\x01\x6A\xD3" + "\x3C\xC8\x31\x9A\x03\x8F\xF8\x61" + "\xED\x56\xBF\x28\xB4\x1D\x86\x12", + .ctext = "\xEA\x65\x8A\x19\xB0\x66\xC1\x3F" + "\xCE\xF1\x97\x75\xC1\xFD\xB5\xAF" + "\x52\x65\xF7\xFF\xBC\xD8\x2D\x9F" + "\x2F\xB9\x26\x9B\x6F\x10\xB7\xB8" + "\x26\xA1\x02\x46\xA2\xAD\xC6\xC0" + "\x11\x15\xFF\x6D\x1E\x82\x04\xA6" + "\xB1\x74\xD1\x08\x13\xFD\x90\x7C" + "\xF5\xED\xD3\xDB\x5A\x0A\x0C\x2F" + "\x0A\x70\xF1\x88\x07\xCF\x21\x26" + "\x40\x40\x8A\xF5\x53\xF7\x24\x4F" + "\x83\x38\x43\x5F\x08\x99\xEB\xE3" + "\xDC\x02\x64\x67\x50\x6E\x15\xC3" + "\x01\x1A\xA0\x81\x13\x65\xA6\x73" + "\x71\xA6\x3B\x91\x83\x77\xBE\xFA" + "\xDB\x71\x73\xA6\xC1\xAE\x43\xC3" + "\x36\xCE\xD6\xEB\xF9\x30\x1C\x4F" + "\x80\x38\x5E\x9C\x6E\xAB\x98\x2F" + "\x53\xAF\xCF\xC8\x9A\xB8\x86\x43" + "\x3E\x86\xE7\xA1\xF4\x2F\x30\x40" + "\x03\xA8\x6C\x50\x42\x9F\x77\x59" + "\x89\xA0\xC5\xEC\x9A\xB8\xDD\x99" + "\x16\x24\x02\x07\x48\xAE\xF2\x31" + "\x34\x0E\xC3\x85\xFE\x1C\x95\x99" + "\x87\x58\x98\x8B\xE7\xC6\xC5\x70" + "\x73\x81\x07\x7C\x56\x2F\xD8\x1B" + "\xB7\xB9\x2B\xAB\xE3\x01\x87\x0F" + "\xD8\xBB\xC0\x0D\xAC\x2C\x2F\x98" + "\x3C\x0B\xA2\x99\x4A\x8C\xF7\x04" + "\xE0\xE0\xCF\xD1\x81\x5B\xFE\xF5" + "\x24\x04\xFD\xB8\xDF\x13\xD8\xCD" + "\xF1\xE3\x3D\x98\x50\x02\x77\x9E" + "\xBC\x22\xAB\xFA\xC2\x43\x1F\x66" + "\x20\x02\x23\xDA\xDF\xA0\x89\xF6" + "\xD8\xF3\x45\x24\x53\x6F\x16\x77" + "\x02\x3E\x7B\x36\x5F\xA0\x3B\x78" + "\x63\xA2\xBD\xB5\xA4\xCA\x1E\xD3" + "\x57\xBC\x0B\x9F\x43\x51\x28\x4F" + "\x07\x50\x6C\x68\x12\x07\xCF\xFA" + "\x6B\x72\x0B\xEB\xF8\x88\x90\x2C" + "\x7E\xF5\x91\xD1\x03\xD8\xD5\xBD" + "\x22\x39\x7B\x16\x03\x01\x69\xAF" + "\x3D\x38\x66\x28\x0C\xBE\x5B\xC5" + "\x03\xB4\x2F\x51\x8A\x56\x17\x2B" + "\x88\x42\x6D\x40\x68\x8F\xD0\x11" + "\x19\xF9\x1F\x43\x79\x95\x31\xFA" + "\x28\x7A\x3D\xF7\x66\xEB\xEF\xAC" + "\x06\xB2\x01\xAD\xDB\x68\xDB\xEC" + "\x8D\x53\x6E\x72\x68\xA3\xC7\x63" + "\x43\x2B\x78\xE0\x04\x29\x8F\x72" + "\xB2\x2C\xE6\x84\x03\x30\x6D\xCD" + "\x26\x92\x37\xE1\x2F\xBB\x8B\x9D" + "\xE4\x4C\xF6\x93\xBC\xD9\xAD\x44" + "\x52\x65\xC7\xB0\x0E\x3F\x0E\x61" + "\x56\x5D\x1C\x6D\xA7\x05\x2E\xBC" + "\x58\x08\x15\xAB\x12\xAB\x17\x4A" + "\x5E\x1C\xF2\xCD\xB8\xA2\xAE\xFB" + "\x9B\x2E\x0E\x85\x34\x80\x0E\x3F" + "\x4C\xB8\xDB\xCE\x1C\x90\xA1\x61" + "\x6C\x69\x09\x35\x9E\xD4\xF4\xAD" + "\xBC\x06\x41\xE3\x01\xB4\x4E\x0A" + "\xE0\x1F\x91\xF8\x82\x96\x2D\x65" + "\xA3\xAA\x13\xCC\x50\xFF\x7B\x02", + .len = 496, + }, +}; + +static const struct cipher_testvec aes_cfb_tv_template[] = { + { /* From NIST SP800-38A */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x3b\x3f\xd9\x2e\xb7\x2d\xad\x20" + "\x33\x34\x49\xf8\xe8\x3c\xfb\x4a" + "\xc8\xa6\x45\x37\xa0\xb3\xa9\x3f" + "\xcd\xe3\xcd\xad\x9f\x1c\xe5\x8b" + "\x26\x75\x1f\x67\xa3\xcb\xb1\x40" + "\xb1\x80\x8c\xf1\x87\xa4\xf4\xdf" + "\xc0\x4b\x05\x35\x7c\x5d\x1c\x0e" + "\xea\xc4\xc6\x6f\x9f\xf7\xf2\xe6", + .len = 64, + }, { + .key = "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 24, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\xcd\xc8\x0d\x6f\xdd\xf1\x8c\xab" + "\x34\xc2\x59\x09\xc9\x9a\x41\x74" + "\x67\xce\x7f\x7f\x81\x17\x36\x21" + "\x96\x1a\x2b\x70\x17\x1d\x3d\x7a" + "\x2e\x1e\x8a\x1d\xd5\x9b\x88\xb1" + "\xc8\xe6\x0f\xed\x1e\xfa\xc4\xc9" + "\xc0\x5f\x9f\x9c\xa9\x83\x4f\xa0" + "\x42\xae\x8f\xba\x58\x4b\x09\xff", + .len = 64, + }, { + .key = "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .klen = 32, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\xdc\x7e\x84\xbf\xda\x79\x16\x4b" + "\x7e\xcd\x84\x86\x98\x5d\x38\x60" + "\x39\xff\xed\x14\x3b\x28\xb1\xc8" + "\x32\x11\x3c\x63\x31\xe5\x40\x7b" + "\xdf\x10\x13\x24\x15\xe5\x4b\x92" + "\xa1\x3e\xd0\xa8\x26\x7a\xe2\xf9" + "\x75\xa3\x85\x74\x1a\xb9\xce\xf8" + "\x20\x31\x62\x3d\x55\xb1\xe4\x71", + .len = 64, + }, { /* > 16 bytes, not a multiple of 16 bytes */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae", + .ctext = "\x3b\x3f\xd9\x2e\xb7\x2d\xad\x20" + "\x33\x34\x49\xf8\xe8\x3c\xfb\x4a" + "\xc8", + .len = 17, + }, { /* < 16 bytes */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f", + .ctext = "\x3b\x3f\xd9\x2e\xb7\x2d\xad", + .len = 7, + }, +}; + +static const struct aead_testvec hmac_md5_ecb_cipher_null_tv_template[] = { + { /* Input data from RFC 2410 Case 1 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x00" /* enc key length */ + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 8 + 16 + 0, + .iv = "", + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .plen = 8, + .ctext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xaa\x42\xfe\x43\x8d\xea\xa3\x5a" + "\xb9\x3d\x9f\xb1\xa3\x8e\x9b\xae", + .clen = 8 + 16, + }, { /* Input data from RFC 2410 Case 2 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x00" /* enc key length */ + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 8 + 16 + 0, + .iv = "", + .ptext = "Network Security People Have A Strange Sense Of Humor", + .plen = 53, + .ctext = "Network Security People Have A Strange Sense Of Humor" + "\x73\xa5\x3e\x1c\x08\x0e\x8a\x8a" + "\x8e\xb5\x5f\x90\x8e\xfe\x13\x23", + .clen = 53 + 16, + }, +}; + +static const struct aead_testvec hmac_sha1_aes_cbc_tv_temp[] = { + { /* RFC 3602 Case 1 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00" + "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06", + .klen = 8 + 20 + 16, + .iv = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .assoc = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .alen = 16, + .ptext = "Single block msg", + .plen = 16, + .ctext = "\xe3\x53\x77\x9c\x10\x79\xae\xb8" + "\x27\x08\x94\x2d\xbe\x77\x18\x1a" + "\x1b\x13\xcb\xaf\x89\x5e\xe1\x2c" + "\x13\xc5\x2e\xa3\xcc\xed\xdc\xb5" + "\x03\x71\xa2\x06", + .clen = 16 + 20, + }, { /* RFC 3602 Case 2 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33" + "\xc2\x86\x69\x6d\x88\x7c\x9a\xa0" + "\x61\x1b\xbb\x3e\x20\x25\xa4\x5a", + .klen = 8 + 20 + 16, + .iv = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .assoc = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .alen = 16, + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .plen = 32, + .ctext = "\xd2\x96\xcd\x94\xc2\xcc\xcf\x8a" + "\x3a\x86\x30\x28\xb5\xe1\xdc\x0a" + "\x75\x86\x60\x2d\x25\x3c\xff\xf9" + "\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1" + "\xad\x9b\x4c\x5c\x85\xe1\xda\xae" + "\xee\x81\x4e\xd7\xdb\x74\xcf\x58" + "\x65\x39\xf8\xde", + .clen = 32 + 20, + }, { /* RFC 3602 Case 3 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55" + "\x6c\x3e\xa0\x47\x76\x30\xce\x21" + "\xa2\xce\x33\x4a\xa7\x46\xc2\xcd", + .klen = 8 + 20 + 16, + .iv = "\xc7\x82\xdc\x4c\x09\x8c\x66\xcb" + "\xd9\xcd\x27\xd8\x25\x68\x2c\x81", + .assoc = "\xc7\x82\xdc\x4c\x09\x8c\x66\xcb" + "\xd9\xcd\x27\xd8\x25\x68\x2c\x81", + .alen = 16, + .ptext = "This is a 48-byte message (exactly 3 AES blocks)", + .plen = 48, + .ctext = "\xd0\xa0\x2b\x38\x36\x45\x17\x53" + "\xd4\x93\x66\x5d\x33\xf0\xe8\x86" + "\x2d\xea\x54\xcd\xb2\x93\xab\xc7" + "\x50\x69\x39\x27\x67\x72\xf8\xd5" + "\x02\x1c\x19\x21\x6b\xad\x52\x5c" + "\x85\x79\x69\x5d\x83\xba\x26\x84" + "\xc2\xec\x0c\xf8\x7f\x05\xba\xca" + "\xff\xee\x4c\xd0\x93\xe6\x36\x7f" + "\x8d\x62\xf2\x1e", + .clen = 48 + 20, + }, { /* RFC 3602 Case 4 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55" + "\x56\xe4\x7a\x38\xc5\x59\x89\x74" + "\xbc\x46\x90\x3d\xba\x29\x03\x49", + .klen = 8 + 20 + 16, + .iv = "\x8c\xe8\x2e\xef\xbe\xa0\xda\x3c" + "\x44\x69\x9e\xd7\xdb\x51\xb7\xd9", + .assoc = "\x8c\xe8\x2e\xef\xbe\xa0\xda\x3c" + "\x44\x69\x9e\xd7\xdb\x51\xb7\xd9", + .alen = 16, + .ptext = "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf", + .plen = 64, + .ctext = "\xc3\x0e\x32\xff\xed\xc0\x77\x4e" + "\x6a\xff\x6a\xf0\x86\x9f\x71\xaa" + "\x0f\x3a\xf0\x7a\x9a\x31\xa9\xc6" + "\x84\xdb\x20\x7e\xb0\xef\x8e\x4e" + "\x35\x90\x7a\xa6\x32\xc3\xff\xdf" + "\x86\x8b\xb7\xb2\x9d\x3d\x46\xad" + "\x83\xce\x9f\x9a\x10\x2e\xe9\x9d" + "\x49\xa5\x3e\x87\xf4\xc3\xda\x55" + "\x1c\x45\x57\xa9\x56\xcb\xa9\x2d" + "\x18\xac\xf1\xc7\x5d\xd1\xcd\x0d" + "\x1d\xbe\xc6\xe9", + .clen = 64 + 20, + }, { /* RFC 3602 Case 5 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55" + "\x90\xd3\x82\xb4\x10\xee\xba\x7a" + "\xd9\x38\xc4\x6c\xec\x1a\x82\xbf", + .klen = 8 + 20 + 16, + .iv = "\xe9\x6e\x8c\x08\xab\x46\x57\x63" + "\xfd\x09\x8d\x45\xdd\x3f\xf8\x93", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\xe9\x6e\x8c\x08\xab\x46\x57\x63" + "\xfd\x09\x8d\x45\xdd\x3f\xf8\x93", + .alen = 24, + .ptext = "\x08\x00\x0e\xbd\xa7\x0a\x00\x00" + "\x8e\x9c\x08\x3d\xb9\x5b\x07\x00" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0e\x01", + .plen = 80, + .ctext = "\xf6\x63\xc2\x5d\x32\x5c\x18\xc6" + "\xa9\x45\x3e\x19\x4e\x12\x08\x49" + "\xa4\x87\x0b\x66\xcc\x6b\x99\x65" + "\x33\x00\x13\xb4\x89\x8d\xc8\x56" + "\xa4\x69\x9e\x52\x3a\x55\xdb\x08" + "\x0b\x59\xec\x3a\x8e\x4b\x7e\x52" + "\x77\x5b\x07\xd1\xdb\x34\xed\x9c" + "\x53\x8a\xb5\x0c\x55\x1b\x87\x4a" + "\xa2\x69\xad\xd0\x47\xad\x2d\x59" + "\x13\xac\x19\xb7\xcf\xba\xd4\xa6" + "\x58\xc6\x84\x75\xe4\xe9\x6b\x0c" + "\xe1\xc5\x0b\x73\x4d\x82\x55\xa8" + "\x85\xe1\x59\xf7", + .clen = 80 + 20, + }, { /* NIST SP800-38A F.2.3 CBC-AES192.Encrypt */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55" + "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 8 + 20 + 24, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .alen = 16, + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .plen = 64, + .ctext = "\x4f\x02\x1d\xb2\x43\xbc\x63\x3d" + "\x71\x78\x18\x3a\x9f\xa0\x71\xe8" + "\xb4\xd9\xad\xa9\xad\x7d\xed\xf4" + "\xe5\xe7\x38\x76\x3f\x69\x14\x5a" + "\x57\x1b\x24\x20\x12\xfb\x7a\xe0" + "\x7f\xa9\xba\xac\x3d\xf1\x02\xe0" + "\x08\xb0\xe2\x79\x88\x59\x88\x81" + "\xd9\x20\xa9\xe6\x4f\x56\x15\xcd" + "\x73\xe3\x19\x3f\x8b\xc9\xc6\xf4" + "\x5a\xf1\x5b\xa8\x98\x07\xc5\x36" + "\x47\x4c\xfc\x36", + .clen = 64 + 20, + }, { /* NIST SP800-38A F.2.5 CBC-AES256.Encrypt */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x20" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55" + "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .klen = 8 + 20 + 32, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .alen = 16, + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .plen = 64, + .ctext = "\xf5\x8c\x4c\x04\xd6\xe5\xf1\xba" + "\x77\x9e\xab\xfb\x5f\x7b\xfb\xd6" + "\x9c\xfc\x4e\x96\x7e\xdb\x80\x8d" + "\x67\x9f\x77\x7b\xc6\x70\x2c\x7d" + "\x39\xf2\x33\x69\xa9\xd9\xba\xcf" + "\xa5\x30\xe2\x63\x04\x23\x14\x61" + "\xb2\xeb\x05\xe2\xc3\x9b\xe9\xfc" + "\xda\x6c\x19\x07\x8c\x6a\x9d\x1b" + "\xa3\xe8\x9b\x17\xe3\xf4\x7f\xde" + "\x1b\x9f\xc6\x81\x26\x43\x4a\x87" + "\x51\xee\xd6\x4e", + .clen = 64 + 20, + }, +}; + +static const struct aead_testvec hmac_sha1_ecb_cipher_null_tv_temp[] = { + { /* Input data from RFC 2410 Case 1 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x00" /* enc key length */ + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00", + .klen = 8 + 20 + 0, + .iv = "", + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .plen = 8, + .ctext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\x40\xc3\x0a\xa1\xc9\xa0\x28\xab" + "\x99\x5e\x19\x04\xd1\x72\xef\xb8" + "\x8c\x5e\xe4\x08", + .clen = 8 + 20, + }, { /* Input data from RFC 2410 Case 2 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x00" /* enc key length */ + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00", + .klen = 8 + 20 + 0, + .iv = "", + .ptext = "Network Security People Have A Strange Sense Of Humor", + .plen = 53, + .ctext = "Network Security People Have A Strange Sense Of Humor" + "\x75\x6f\x42\x1e\xf8\x50\x21\xd2" + "\x65\x47\xee\x8e\x1a\xef\x16\xf6" + "\x91\x56\xe4\xd6", + .clen = 53 + 20, + }, +}; + +static const struct aead_testvec hmac_sha256_aes_cbc_tv_temp[] = { + { /* RFC 3602 Case 1 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06", + .klen = 8 + 32 + 16, + .iv = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .assoc = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .alen = 16, + .ptext = "Single block msg", + .plen = 16, + .ctext = "\xe3\x53\x77\x9c\x10\x79\xae\xb8" + "\x27\x08\x94\x2d\xbe\x77\x18\x1a" + "\xcc\xde\x2d\x6a\xae\xf1\x0b\xcc" + "\x38\x06\x38\x51\xb4\xb8\xf3\x5b" + "\x5c\x34\xa6\xa3\x6e\x0b\x05\xe5" + "\x6a\x6d\x44\xaa\x26\xa8\x44\xa5", + .clen = 16 + 32, + }, { /* RFC 3602 Case 2 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\xc2\x86\x69\x6d\x88\x7c\x9a\xa0" + "\x61\x1b\xbb\x3e\x20\x25\xa4\x5a", + .klen = 8 + 32 + 16, + .iv = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .assoc = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .alen = 16, + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .plen = 32, + .ctext = "\xd2\x96\xcd\x94\xc2\xcc\xcf\x8a" + "\x3a\x86\x30\x28\xb5\xe1\xdc\x0a" + "\x75\x86\x60\x2d\x25\x3c\xff\xf9" + "\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1" + "\xf5\x33\x53\xf3\x68\x85\x2a\x99" + "\x0e\x06\x58\x8f\xba\xf6\x06\xda" + "\x49\x69\x0d\x5b\xd4\x36\x06\x62" + "\x35\x5e\x54\x58\x53\x4d\xdf\xbf", + .clen = 32 + 32, + }, { /* RFC 3602 Case 3 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x6c\x3e\xa0\x47\x76\x30\xce\x21" + "\xa2\xce\x33\x4a\xa7\x46\xc2\xcd", + .klen = 8 + 32 + 16, + .iv = "\xc7\x82\xdc\x4c\x09\x8c\x66\xcb" + "\xd9\xcd\x27\xd8\x25\x68\x2c\x81", + .assoc = "\xc7\x82\xdc\x4c\x09\x8c\x66\xcb" + "\xd9\xcd\x27\xd8\x25\x68\x2c\x81", + .alen = 16, + .ptext = "This is a 48-byte message (exactly 3 AES blocks)", + .plen = 48, + .ctext = "\xd0\xa0\x2b\x38\x36\x45\x17\x53" + "\xd4\x93\x66\x5d\x33\xf0\xe8\x86" + "\x2d\xea\x54\xcd\xb2\x93\xab\xc7" + "\x50\x69\x39\x27\x67\x72\xf8\xd5" + "\x02\x1c\x19\x21\x6b\xad\x52\x5c" + "\x85\x79\x69\x5d\x83\xba\x26\x84" + "\x68\xb9\x3e\x90\x38\xa0\x88\x01" + "\xe7\xc6\xce\x10\x31\x2f\x9b\x1d" + "\x24\x78\xfb\xbe\x02\xe0\x4f\x40" + "\x10\xbd\xaa\xc6\xa7\x79\xe0\x1a", + .clen = 48 + 32, + }, { /* RFC 3602 Case 4 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x56\xe4\x7a\x38\xc5\x59\x89\x74" + "\xbc\x46\x90\x3d\xba\x29\x03\x49", + .klen = 8 + 32 + 16, + .iv = "\x8c\xe8\x2e\xef\xbe\xa0\xda\x3c" + "\x44\x69\x9e\xd7\xdb\x51\xb7\xd9", + .assoc = "\x8c\xe8\x2e\xef\xbe\xa0\xda\x3c" + "\x44\x69\x9e\xd7\xdb\x51\xb7\xd9", + .alen = 16, + .ptext = "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf", + .plen = 64, + .ctext = "\xc3\x0e\x32\xff\xed\xc0\x77\x4e" + "\x6a\xff\x6a\xf0\x86\x9f\x71\xaa" + "\x0f\x3a\xf0\x7a\x9a\x31\xa9\xc6" + "\x84\xdb\x20\x7e\xb0\xef\x8e\x4e" + "\x35\x90\x7a\xa6\x32\xc3\xff\xdf" + "\x86\x8b\xb7\xb2\x9d\x3d\x46\xad" + "\x83\xce\x9f\x9a\x10\x2e\xe9\x9d" + "\x49\xa5\x3e\x87\xf4\xc3\xda\x55" + "\x7a\x1b\xd4\x3c\xdb\x17\x95\xe2" + "\xe0\x93\xec\xc9\x9f\xf7\xce\xd8" + "\x3f\x54\xe2\x49\x39\xe3\x71\x25" + "\x2b\x6c\xe9\x5d\xec\xec\x2b\x64", + .clen = 64 + 32, + }, { /* RFC 3602 Case 5 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x90\xd3\x82\xb4\x10\xee\xba\x7a" + "\xd9\x38\xc4\x6c\xec\x1a\x82\xbf", + .klen = 8 + 32 + 16, + .iv = "\xe9\x6e\x8c\x08\xab\x46\x57\x63" + "\xfd\x09\x8d\x45\xdd\x3f\xf8\x93", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\xe9\x6e\x8c\x08\xab\x46\x57\x63" + "\xfd\x09\x8d\x45\xdd\x3f\xf8\x93", + .alen = 24, + .ptext = "\x08\x00\x0e\xbd\xa7\x0a\x00\x00" + "\x8e\x9c\x08\x3d\xb9\x5b\x07\x00" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0e\x01", + .plen = 80, + .ctext = "\xf6\x63\xc2\x5d\x32\x5c\x18\xc6" + "\xa9\x45\x3e\x19\x4e\x12\x08\x49" + "\xa4\x87\x0b\x66\xcc\x6b\x99\x65" + "\x33\x00\x13\xb4\x89\x8d\xc8\x56" + "\xa4\x69\x9e\x52\x3a\x55\xdb\x08" + "\x0b\x59\xec\x3a\x8e\x4b\x7e\x52" + "\x77\x5b\x07\xd1\xdb\x34\xed\x9c" + "\x53\x8a\xb5\x0c\x55\x1b\x87\x4a" + "\xa2\x69\xad\xd0\x47\xad\x2d\x59" + "\x13\xac\x19\xb7\xcf\xba\xd4\xa6" + "\xbb\xd4\x0f\xbe\xa3\x3b\x4c\xb8" + "\x3a\xd2\xe1\x03\x86\xa5\x59\xb7" + "\x73\xc3\x46\x20\x2c\xb1\xef\x68" + "\xbb\x8a\x32\x7e\x12\x8c\x69\xcf", + .clen = 80 + 32, + }, { /* NIST SP800-38A F.2.3 CBC-AES192.Encrypt */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 8 + 32 + 24, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .alen = 16, + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .plen = 64, + .ctext = "\x4f\x02\x1d\xb2\x43\xbc\x63\x3d" + "\x71\x78\x18\x3a\x9f\xa0\x71\xe8" + "\xb4\xd9\xad\xa9\xad\x7d\xed\xf4" + "\xe5\xe7\x38\x76\x3f\x69\x14\x5a" + "\x57\x1b\x24\x20\x12\xfb\x7a\xe0" + "\x7f\xa9\xba\xac\x3d\xf1\x02\xe0" + "\x08\xb0\xe2\x79\x88\x59\x88\x81" + "\xd9\x20\xa9\xe6\x4f\x56\x15\xcd" + "\x2f\xee\x5f\xdb\x66\xfe\x79\x09" + "\x61\x81\x31\xea\x5b\x3d\x8e\xfb" + "\xca\x71\x85\x93\xf7\x85\x55\x8b" + "\x7a\xe4\x94\xca\x8b\xba\x19\x33", + .clen = 64 + 32, + }, { /* NIST SP800-38A F.2.5 CBC-AES256.Encrypt */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x20" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .klen = 8 + 32 + 32, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .alen = 16, + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .plen = 64, + .ctext = "\xf5\x8c\x4c\x04\xd6\xe5\xf1\xba" + "\x77\x9e\xab\xfb\x5f\x7b\xfb\xd6" + "\x9c\xfc\x4e\x96\x7e\xdb\x80\x8d" + "\x67\x9f\x77\x7b\xc6\x70\x2c\x7d" + "\x39\xf2\x33\x69\xa9\xd9\xba\xcf" + "\xa5\x30\xe2\x63\x04\x23\x14\x61" + "\xb2\xeb\x05\xe2\xc3\x9b\xe9\xfc" + "\xda\x6c\x19\x07\x8c\x6a\x9d\x1b" + "\x24\x29\xed\xc2\x31\x49\xdb\xb1" + "\x8f\x74\xbd\x17\x92\x03\xbe\x8f" + "\xf3\x61\xde\x1c\xe9\xdb\xcd\xd0" + "\xcc\xce\xe9\x85\x57\xcf\x6f\x5f", + .clen = 64 + 32, + }, +}; + +static const struct aead_testvec hmac_sha512_aes_cbc_tv_temp[] = { + { /* RFC 3602 Case 1 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06", + .klen = 8 + 64 + 16, + .iv = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .assoc = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .alen = 16, + .ptext = "Single block msg", + .plen = 16, + .ctext = "\xe3\x53\x77\x9c\x10\x79\xae\xb8" + "\x27\x08\x94\x2d\xbe\x77\x18\x1a" + "\x3f\xdc\xad\x90\x03\x63\x5e\x68" + "\xc3\x13\xdd\xa4\x5c\x4d\x54\xa7" + "\x19\x6e\x03\x75\x2b\xa1\x62\xce" + "\xe0\xc6\x96\x75\xb2\x14\xca\x96" + "\xec\xbd\x50\x08\x07\x64\x1a\x49" + "\xe8\x9a\x7c\x06\x3d\xcb\xff\xb2" + "\xfa\x20\x89\xdd\x9c\xac\x9e\x16" + "\x18\x8a\xa0\x6d\x01\x6c\xa3\x3a", + .clen = 16 + 64, + }, { /* RFC 3602 Case 2 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\xc2\x86\x69\x6d\x88\x7c\x9a\xa0" + "\x61\x1b\xbb\x3e\x20\x25\xa4\x5a", + .klen = 8 + 64 + 16, + .iv = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .assoc = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .alen = 16, + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .plen = 32, + .ctext = "\xd2\x96\xcd\x94\xc2\xcc\xcf\x8a" + "\x3a\x86\x30\x28\xb5\xe1\xdc\x0a" + "\x75\x86\x60\x2d\x25\x3c\xff\xf9" + "\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1" + "\xda\xb2\x0c\xb2\x26\xc4\xd5\xef" + "\x60\x38\xa4\x5e\x9a\x8c\x1b\x41" + "\x03\x9f\xc4\x64\x7f\x01\x42\x9b" + "\x0e\x1b\xea\xef\xbc\x88\x19\x5e" + "\x31\x7e\xc2\x95\xfc\x09\x32\x0a" + "\x46\x32\x7c\x41\x9c\x59\x3e\xe9" + "\x8f\x9f\xd4\x31\xd6\x22\xbd\xf8" + "\xf7\x0a\x94\xe5\xa9\xc3\xf6\x9d", + .clen = 32 + 64, + }, { /* RFC 3602 Case 3 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\x44\x55\x66\x77\x88\x99\xaa\xbb" + "\xcc\xdd\xee\xff\x11\x22\x33\x44" + "\x6c\x3e\xa0\x47\x76\x30\xce\x21" + "\xa2\xce\x33\x4a\xa7\x46\xc2\xcd", + .klen = 8 + 64 + 16, + .iv = "\xc7\x82\xdc\x4c\x09\x8c\x66\xcb" + "\xd9\xcd\x27\xd8\x25\x68\x2c\x81", + .assoc = "\xc7\x82\xdc\x4c\x09\x8c\x66\xcb" + "\xd9\xcd\x27\xd8\x25\x68\x2c\x81", + .alen = 16, + .ptext = "This is a 48-byte message (exactly 3 AES blocks)", + .plen = 48, + .ctext = "\xd0\xa0\x2b\x38\x36\x45\x17\x53" + "\xd4\x93\x66\x5d\x33\xf0\xe8\x86" + "\x2d\xea\x54\xcd\xb2\x93\xab\xc7" + "\x50\x69\x39\x27\x67\x72\xf8\xd5" + "\x02\x1c\x19\x21\x6b\xad\x52\x5c" + "\x85\x79\x69\x5d\x83\xba\x26\x84" + "\x64\x19\x17\x5b\x57\xe0\x21\x0f" + "\xca\xdb\xa1\x26\x38\x14\xa2\x69" + "\xdb\x54\x67\x80\xc0\x54\xe0\xfd" + "\x3e\x91\xe7\x91\x7f\x13\x38\x44" + "\xb7\xb1\xd6\xc8\x7d\x48\x8d\x41" + "\x08\xea\x29\x6c\x74\x67\x3f\xb0" + "\xac\x7f\x5c\x1d\xf5\xee\x22\x66" + "\x27\xa6\xb6\x13\xba\xba\xf0\xc2", + .clen = 48 + 64, + }, { /* RFC 3602 Case 4 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\x44\x55\x66\x77\x88\x99\xaa\xbb" + "\xcc\xdd\xee\xff\x11\x22\x33\x44" + "\x56\xe4\x7a\x38\xc5\x59\x89\x74" + "\xbc\x46\x90\x3d\xba\x29\x03\x49", + .klen = 8 + 64 + 16, + .iv = "\x8c\xe8\x2e\xef\xbe\xa0\xda\x3c" + "\x44\x69\x9e\xd7\xdb\x51\xb7\xd9", + .assoc = "\x8c\xe8\x2e\xef\xbe\xa0\xda\x3c" + "\x44\x69\x9e\xd7\xdb\x51\xb7\xd9", + .alen = 16, + .ptext = "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf", + .plen = 64, + .ctext = "\xc3\x0e\x32\xff\xed\xc0\x77\x4e" + "\x6a\xff\x6a\xf0\x86\x9f\x71\xaa" + "\x0f\x3a\xf0\x7a\x9a\x31\xa9\xc6" + "\x84\xdb\x20\x7e\xb0\xef\x8e\x4e" + "\x35\x90\x7a\xa6\x32\xc3\xff\xdf" + "\x86\x8b\xb7\xb2\x9d\x3d\x46\xad" + "\x83\xce\x9f\x9a\x10\x2e\xe9\x9d" + "\x49\xa5\x3e\x87\xf4\xc3\xda\x55" + "\x82\xcd\x42\x28\x21\x20\x15\xcc" + "\xb7\xb2\x48\x40\xc7\x64\x41\x3a" + "\x61\x32\x82\x85\xcf\x27\xed\xb4" + "\xe4\x68\xa2\xf5\x79\x26\x27\xb2" + "\x51\x67\x6a\xc4\xf0\x66\x55\x50" + "\xbc\x6f\xed\xd5\x8d\xde\x23\x7c" + "\x62\x98\x14\xd7\x2f\x37\x8d\xdf" + "\xf4\x33\x80\xeb\x8e\xb4\xa4\xda", + .clen = 64 + 64, + }, { /* RFC 3602 Case 5 */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\x44\x55\x66\x77\x88\x99\xaa\xbb" + "\xcc\xdd\xee\xff\x11\x22\x33\x44" + "\x90\xd3\x82\xb4\x10\xee\xba\x7a" + "\xd9\x38\xc4\x6c\xec\x1a\x82\xbf", + .klen = 8 + 64 + 16, + .iv = "\xe9\x6e\x8c\x08\xab\x46\x57\x63" + "\xfd\x09\x8d\x45\xdd\x3f\xf8\x93", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\xe9\x6e\x8c\x08\xab\x46\x57\x63" + "\xfd\x09\x8d\x45\xdd\x3f\xf8\x93", + .alen = 24, + .ptext = "\x08\x00\x0e\xbd\xa7\x0a\x00\x00" + "\x8e\x9c\x08\x3d\xb9\x5b\x07\x00" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0e\x01", + .plen = 80, + .ctext = "\xf6\x63\xc2\x5d\x32\x5c\x18\xc6" + "\xa9\x45\x3e\x19\x4e\x12\x08\x49" + "\xa4\x87\x0b\x66\xcc\x6b\x99\x65" + "\x33\x00\x13\xb4\x89\x8d\xc8\x56" + "\xa4\x69\x9e\x52\x3a\x55\xdb\x08" + "\x0b\x59\xec\x3a\x8e\x4b\x7e\x52" + "\x77\x5b\x07\xd1\xdb\x34\xed\x9c" + "\x53\x8a\xb5\x0c\x55\x1b\x87\x4a" + "\xa2\x69\xad\xd0\x47\xad\x2d\x59" + "\x13\xac\x19\xb7\xcf\xba\xd4\xa6" + "\x74\x84\x94\xe2\xd7\x7a\xf9\xbf" + "\x00\x8a\xa2\xd5\xb7\xf3\x60\xcf" + "\xa0\x47\xdf\x4e\x09\xf4\xb1\x7f" + "\x14\xd9\x3d\x53\x8e\x12\xb3\x00" + "\x4c\x0a\x4e\x32\x40\x43\x88\xce" + "\x92\x26\xc1\x76\x20\x11\xeb\xba" + "\x62\x4f\x9a\x62\x25\xc3\x75\x80" + "\xb7\x0a\x17\xf5\xd7\x94\xb4\x14", + .clen = 80 + 64, + }, { /* NIST SP800-38A F.2.3 CBC-AES192.Encrypt */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\x44\x55\x66\x77\x88\x99\xaa\xbb" + "\xcc\xdd\xee\xff\x11\x22\x33\x44" + "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 8 + 64 + 24, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .alen = 16, + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .plen = 64, + .ctext = "\x4f\x02\x1d\xb2\x43\xbc\x63\x3d" + "\x71\x78\x18\x3a\x9f\xa0\x71\xe8" + "\xb4\xd9\xad\xa9\xad\x7d\xed\xf4" + "\xe5\xe7\x38\x76\x3f\x69\x14\x5a" + "\x57\x1b\x24\x20\x12\xfb\x7a\xe0" + "\x7f\xa9\xba\xac\x3d\xf1\x02\xe0" + "\x08\xb0\xe2\x79\x88\x59\x88\x81" + "\xd9\x20\xa9\xe6\x4f\x56\x15\xcd" + "\x77\x4b\x69\x9d\x3a\x0d\xb4\x99" + "\x8f\xc6\x8e\x0e\x72\x58\xe3\x56" + "\xbb\x21\xd2\x7d\x93\x11\x17\x91" + "\xc4\x83\xfd\x0a\xea\x71\xfe\x77" + "\xae\x6f\x0a\xa5\xf0\xcf\xe1\x35" + "\xba\x03\xd5\x32\xfa\x5f\x41\x58" + "\x8d\x43\x98\xa7\x94\x16\x07\x02" + "\x0f\xb6\x81\x50\x28\x95\x2e\x75", + .clen = 64 + 64, + }, { /* NIST SP800-38A F.2.5 CBC-AES256.Encrypt */ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x20" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\x44\x55\x66\x77\x88\x99\xaa\xbb" + "\xcc\xdd\xee\xff\x11\x22\x33\x44" + "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .klen = 8 + 64 + 32, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .alen = 16, + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .plen = 64, + .ctext = "\xf5\x8c\x4c\x04\xd6\xe5\xf1\xba" + "\x77\x9e\xab\xfb\x5f\x7b\xfb\xd6" + "\x9c\xfc\x4e\x96\x7e\xdb\x80\x8d" + "\x67\x9f\x77\x7b\xc6\x70\x2c\x7d" + "\x39\xf2\x33\x69\xa9\xd9\xba\xcf" + "\xa5\x30\xe2\x63\x04\x23\x14\x61" + "\xb2\xeb\x05\xe2\xc3\x9b\xe9\xfc" + "\xda\x6c\x19\x07\x8c\x6a\x9d\x1b" + "\xb2\x27\x69\x7f\x45\x64\x79\x2b" + "\xb7\xb8\x4c\xd4\x75\x94\x68\x40" + "\x2a\xea\x91\xc7\x3f\x7c\xed\x7b" + "\x95\x2c\x9b\xa8\xf5\xe5\x52\x8d" + "\x6b\xe1\xae\xf1\x74\xfa\x0d\x0c" + "\xe3\x8d\x64\xc3\x8d\xff\x7c\x8c" + "\xdb\xbf\xa0\xb4\x01\xa2\xa8\xa2" + "\x2c\xb1\x62\x2c\x10\xca\xf1\x21", + .clen = 64 + 64, + }, +}; + +static const struct aead_testvec hmac_sha1_des_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x08" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24", + .klen = 8 + 20 + 8, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x70\xd6\xde\x64\x87\x17\xf1\xe8" + "\x54\x31\x85\x37\xed\x6b\x01\x8d" + "\xe3\xcc\xe0\x1d\x5e\xf3\xfe\xf1" + "\x41\xaa\x33\x91\xa7\x7d\x99\x88" + "\x4d\x85\x6e\x2f\xa3\x69\xf5\x82" + "\x3a\x6f\x25\xcb\x7d\x58\x1f\x9b" + "\xaa\x9c\x11\xd5\x76\x67\xce\xde" + "\x56\xd7\x5a\x80\x69\xea\x3a\x02" + "\xf0\xc7\x7c\xe3\xcb\x40\xe5\x52" + "\xd1\x10\x92\x78\x0b\x8e\x5b\xf1" + "\xe3\x26\x1f\xe1\x15\x41\xc7\xba" + "\x99\xdb\x08\x51\x1c\xd3\x01\xf4" + "\x87\x47\x39\xb8\xd2\xdd\xbd\xfb" + "\x66\x13\xdf\x1c\x01\x44\xf0\x7a" + "\x1a\x6b\x13\xf5\xd5\x0b\xb8\xba" + "\x53\xba\xe1\x76\xe3\x82\x07\x86" + "\x95\x16\x20\x09\xf5\x95\x19\xfd" + "\x3c\xc7\xe0\x42\xc0\x14\x69\xfa" + "\x5c\x44\xa9\x37", + .clen = 128 + 20, + }, +}; + +static const struct aead_testvec hmac_sha224_des_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x08" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24", + .klen = 8 + 24 + 8, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x70\xd6\xde\x64\x87\x17\xf1\xe8" + "\x54\x31\x85\x37\xed\x6b\x01\x8d" + "\xe3\xcc\xe0\x1d\x5e\xf3\xfe\xf1" + "\x41\xaa\x33\x91\xa7\x7d\x99\x88" + "\x4d\x85\x6e\x2f\xa3\x69\xf5\x82" + "\x3a\x6f\x25\xcb\x7d\x58\x1f\x9b" + "\xaa\x9c\x11\xd5\x76\x67\xce\xde" + "\x56\xd7\x5a\x80\x69\xea\x3a\x02" + "\xf0\xc7\x7c\xe3\xcb\x40\xe5\x52" + "\xd1\x10\x92\x78\x0b\x8e\x5b\xf1" + "\xe3\x26\x1f\xe1\x15\x41\xc7\xba" + "\x99\xdb\x08\x51\x1c\xd3\x01\xf4" + "\x87\x47\x39\xb8\xd2\xdd\xbd\xfb" + "\x66\x13\xdf\x1c\x01\x44\xf0\x7a" + "\x1a\x6b\x13\xf5\xd5\x0b\xb8\xba" + "\x53\xba\xe1\x76\xe3\x82\x07\x86" + "\x9c\x2d\x7e\xee\x20\x34\x55\x0a" + "\xce\xb5\x4e\x64\x53\xe7\xbf\x91" + "\xab\xd4\xd9\xda\xc9\x12\xae\xf7", + .clen = 128 + 24, + }, +}; + +static const struct aead_testvec hmac_sha256_des_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x08" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24", + .klen = 8 + 32 + 8, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x70\xd6\xde\x64\x87\x17\xf1\xe8" + "\x54\x31\x85\x37\xed\x6b\x01\x8d" + "\xe3\xcc\xe0\x1d\x5e\xf3\xfe\xf1" + "\x41\xaa\x33\x91\xa7\x7d\x99\x88" + "\x4d\x85\x6e\x2f\xa3\x69\xf5\x82" + "\x3a\x6f\x25\xcb\x7d\x58\x1f\x9b" + "\xaa\x9c\x11\xd5\x76\x67\xce\xde" + "\x56\xd7\x5a\x80\x69\xea\x3a\x02" + "\xf0\xc7\x7c\xe3\xcb\x40\xe5\x52" + "\xd1\x10\x92\x78\x0b\x8e\x5b\xf1" + "\xe3\x26\x1f\xe1\x15\x41\xc7\xba" + "\x99\xdb\x08\x51\x1c\xd3\x01\xf4" + "\x87\x47\x39\xb8\xd2\xdd\xbd\xfb" + "\x66\x13\xdf\x1c\x01\x44\xf0\x7a" + "\x1a\x6b\x13\xf5\xd5\x0b\xb8\xba" + "\x53\xba\xe1\x76\xe3\x82\x07\x86" + "\xc6\x58\xa1\x60\x70\x91\x39\x36" + "\x50\xf6\x5d\xab\x4b\x51\x4e\x5e" + "\xde\x63\xde\x76\x52\xde\x9f\xba" + "\x90\xcf\x15\xf2\xbb\x6e\x84\x00", + .clen = 128 + 32, + }, +}; + +static const struct aead_testvec hmac_sha384_des_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x08" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24", + .klen = 8 + 48 + 8, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x70\xd6\xde\x64\x87\x17\xf1\xe8" + "\x54\x31\x85\x37\xed\x6b\x01\x8d" + "\xe3\xcc\xe0\x1d\x5e\xf3\xfe\xf1" + "\x41\xaa\x33\x91\xa7\x7d\x99\x88" + "\x4d\x85\x6e\x2f\xa3\x69\xf5\x82" + "\x3a\x6f\x25\xcb\x7d\x58\x1f\x9b" + "\xaa\x9c\x11\xd5\x76\x67\xce\xde" + "\x56\xd7\x5a\x80\x69\xea\x3a\x02" + "\xf0\xc7\x7c\xe3\xcb\x40\xe5\x52" + "\xd1\x10\x92\x78\x0b\x8e\x5b\xf1" + "\xe3\x26\x1f\xe1\x15\x41\xc7\xba" + "\x99\xdb\x08\x51\x1c\xd3\x01\xf4" + "\x87\x47\x39\xb8\xd2\xdd\xbd\xfb" + "\x66\x13\xdf\x1c\x01\x44\xf0\x7a" + "\x1a\x6b\x13\xf5\xd5\x0b\xb8\xba" + "\x53\xba\xe1\x76\xe3\x82\x07\x86" + "\xa8\x8e\x9c\x74\x8c\x2b\x99\xa0" + "\xc8\x8c\xef\x25\x07\x83\x11\x3a" + "\x31\x8d\xbe\x3b\x6a\xd7\x96\xfe" + "\x5e\x67\xb5\x74\xe7\xe7\x85\x61" + "\x6a\x95\x26\x75\xcc\x53\x89\xf3" + "\x74\xc9\x2a\x76\x20\xa2\x64\x62", + .clen = 128 + 48, + }, +}; + +static const struct aead_testvec hmac_sha512_des_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x08" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\x44\x55\x66\x77\x88\x99\xaa\xbb" + "\xcc\xdd\xee\xff\x11\x22\x33\x44" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24", + .klen = 8 + 64 + 8, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x70\xd6\xde\x64\x87\x17\xf1\xe8" + "\x54\x31\x85\x37\xed\x6b\x01\x8d" + "\xe3\xcc\xe0\x1d\x5e\xf3\xfe\xf1" + "\x41\xaa\x33\x91\xa7\x7d\x99\x88" + "\x4d\x85\x6e\x2f\xa3\x69\xf5\x82" + "\x3a\x6f\x25\xcb\x7d\x58\x1f\x9b" + "\xaa\x9c\x11\xd5\x76\x67\xce\xde" + "\x56\xd7\x5a\x80\x69\xea\x3a\x02" + "\xf0\xc7\x7c\xe3\xcb\x40\xe5\x52" + "\xd1\x10\x92\x78\x0b\x8e\x5b\xf1" + "\xe3\x26\x1f\xe1\x15\x41\xc7\xba" + "\x99\xdb\x08\x51\x1c\xd3\x01\xf4" + "\x87\x47\x39\xb8\xd2\xdd\xbd\xfb" + "\x66\x13\xdf\x1c\x01\x44\xf0\x7a" + "\x1a\x6b\x13\xf5\xd5\x0b\xb8\xba" + "\x53\xba\xe1\x76\xe3\x82\x07\x86" + "\xc6\x2c\x73\x88\xb0\x9d\x5f\x3e" + "\x5b\x78\xca\x0e\xab\x8a\xa3\xbb" + "\xd9\x1d\xc3\xe3\x05\xac\x76\xfb" + "\x58\x83\xda\x67\xfb\x21\x24\xa2" + "\xb1\xa7\xd7\x66\xa6\x8d\xa6\x93" + "\x97\xe2\xe3\xb8\xaa\x48\x85\xee" + "\x8c\xf6\x07\x95\x1f\xa6\x6c\x96" + "\x99\xc7\x5c\x8d\xd8\xb5\x68\x7b", + .clen = 128 + 64, + }, +}; + +static const struct aead_testvec hmac_sha1_des3_ede_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24" + "\x44\x4D\x99\x5A\x12\xD6\x40\xC0" + "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8", + .klen = 8 + 20 + 24, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4" + "\x67\x17\x21\xc7\x6e\x8a\xd5\x49" + "\x74\xb3\x49\x05\xc5\x1c\xd0\xed" + "\x12\x56\x5c\x53\x96\xb6\x00\x7d" + "\x90\x48\xfc\xf5\x8d\x29\x39\xcc" + "\x8a\xd5\x35\x18\x36\x23\x4e\xd7" + "\x76\xd1\xda\x0c\x94\x67\xbb\x04" + "\x8b\xf2\x03\x6c\xa8\xcf\xb6\xea" + "\x22\x64\x47\xaa\x8f\x75\x13\xbf" + "\x9f\xc2\xc3\xf0\xc9\x56\xc5\x7a" + "\x71\x63\x2e\x89\x7b\x1e\x12\xca" + "\xe2\x5f\xaf\xd8\xa4\xf8\xc9\x7a" + "\xd6\xf9\x21\x31\x62\x44\x45\xa6" + "\xd6\xbc\x5a\xd3\x2d\x54\x43\xcc" + "\x9d\xde\xa5\x70\xe9\x42\x45\x8a" + "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19" + "\x67\x6d\xb1\xf5\xb8\x10\xdc\xc6" + "\x75\x86\x96\x6b\xb1\xc5\xe4\xcf" + "\xd1\x60\x91\xb3", + .clen = 128 + 20, + }, +}; + +static const struct aead_testvec hmac_sha224_des3_ede_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24" + "\x44\x4D\x99\x5A\x12\xD6\x40\xC0" + "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8", + .klen = 8 + 24 + 24, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4" + "\x67\x17\x21\xc7\x6e\x8a\xd5\x49" + "\x74\xb3\x49\x05\xc5\x1c\xd0\xed" + "\x12\x56\x5c\x53\x96\xb6\x00\x7d" + "\x90\x48\xfc\xf5\x8d\x29\x39\xcc" + "\x8a\xd5\x35\x18\x36\x23\x4e\xd7" + "\x76\xd1\xda\x0c\x94\x67\xbb\x04" + "\x8b\xf2\x03\x6c\xa8\xcf\xb6\xea" + "\x22\x64\x47\xaa\x8f\x75\x13\xbf" + "\x9f\xc2\xc3\xf0\xc9\x56\xc5\x7a" + "\x71\x63\x2e\x89\x7b\x1e\x12\xca" + "\xe2\x5f\xaf\xd8\xa4\xf8\xc9\x7a" + "\xd6\xf9\x21\x31\x62\x44\x45\xa6" + "\xd6\xbc\x5a\xd3\x2d\x54\x43\xcc" + "\x9d\xde\xa5\x70\xe9\x42\x45\x8a" + "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19" + "\x15\x24\x7f\x5a\x45\x4a\x66\xce" + "\x2b\x0b\x93\x99\x2f\x9d\x0c\x6c" + "\x56\x1f\xe1\xa6\x41\xb2\x4c\xd0", + .clen = 128 + 24, + }, +}; + +static const struct aead_testvec hmac_sha256_des3_ede_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24" + "\x44\x4D\x99\x5A\x12\xD6\x40\xC0" + "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8", + .klen = 8 + 32 + 24, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4" + "\x67\x17\x21\xc7\x6e\x8a\xd5\x49" + "\x74\xb3\x49\x05\xc5\x1c\xd0\xed" + "\x12\x56\x5c\x53\x96\xb6\x00\x7d" + "\x90\x48\xfc\xf5\x8d\x29\x39\xcc" + "\x8a\xd5\x35\x18\x36\x23\x4e\xd7" + "\x76\xd1\xda\x0c\x94\x67\xbb\x04" + "\x8b\xf2\x03\x6c\xa8\xcf\xb6\xea" + "\x22\x64\x47\xaa\x8f\x75\x13\xbf" + "\x9f\xc2\xc3\xf0\xc9\x56\xc5\x7a" + "\x71\x63\x2e\x89\x7b\x1e\x12\xca" + "\xe2\x5f\xaf\xd8\xa4\xf8\xc9\x7a" + "\xd6\xf9\x21\x31\x62\x44\x45\xa6" + "\xd6\xbc\x5a\xd3\x2d\x54\x43\xcc" + "\x9d\xde\xa5\x70\xe9\x42\x45\x8a" + "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19" + "\x73\xb0\xea\x9f\xe8\x18\x80\xd6" + "\x56\x38\x44\xc0\xdb\xe3\x4f\x71" + "\xf7\xce\xd1\xd3\xf8\xbd\x3e\x4f" + "\xca\x43\x95\xdf\x80\x61\x81\xa9", + .clen = 128 + 32, + }, +}; + +static const struct aead_testvec hmac_sha384_des3_ede_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24" + "\x44\x4D\x99\x5A\x12\xD6\x40\xC0" + "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8", + .klen = 8 + 48 + 24, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4" + "\x67\x17\x21\xc7\x6e\x8a\xd5\x49" + "\x74\xb3\x49\x05\xc5\x1c\xd0\xed" + "\x12\x56\x5c\x53\x96\xb6\x00\x7d" + "\x90\x48\xfc\xf5\x8d\x29\x39\xcc" + "\x8a\xd5\x35\x18\x36\x23\x4e\xd7" + "\x76\xd1\xda\x0c\x94\x67\xbb\x04" + "\x8b\xf2\x03\x6c\xa8\xcf\xb6\xea" + "\x22\x64\x47\xaa\x8f\x75\x13\xbf" + "\x9f\xc2\xc3\xf0\xc9\x56\xc5\x7a" + "\x71\x63\x2e\x89\x7b\x1e\x12\xca" + "\xe2\x5f\xaf\xd8\xa4\xf8\xc9\x7a" + "\xd6\xf9\x21\x31\x62\x44\x45\xa6" + "\xd6\xbc\x5a\xd3\x2d\x54\x43\xcc" + "\x9d\xde\xa5\x70\xe9\x42\x45\x8a" + "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19" + "\x6d\x77\xfc\x80\x9d\x8a\x9c\xb7" + "\x70\xe7\x93\xbf\x73\xe6\x9f\x83" + "\x99\x62\x23\xe6\x5b\xd0\xda\x18" + "\xa4\x32\x8a\x0b\x46\xd7\xf0\x39" + "\x36\x5d\x13\x2f\x86\x10\x78\xd6" + "\xd6\xbe\x5c\xb9\x15\x89\xf9\x1b", + .clen = 128 + 48, + }, +}; + +static const struct aead_testvec hmac_sha512_des3_ede_cbc_tv_temp[] = { + { /*Generated with cryptopp*/ +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x33\x44\x55\x66\x77\x88\x99\xaa" + "\xbb\xcc\xdd\xee\xff\x11\x22\x33" + "\x44\x55\x66\x77\x88\x99\xaa\xbb" + "\xcc\xdd\xee\xff\x11\x22\x33\x44" + "\xE9\xC0\xFF\x2E\x76\x0B\x64\x24" + "\x44\x4D\x99\x5A\x12\xD6\x40\xC0" + "\xEA\xC2\x84\xE8\x14\x95\xDB\xE8", + .klen = 8 + 64 + 24, + .iv = "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\x7D\x33\x88\x93\x0F\x93\xB2\x42", + .alen = 16, + .ptext = "\x6f\x54\x20\x6f\x61\x4d\x79\x6e" + "\x53\x20\x63\x65\x65\x72\x73\x74" + "\x54\x20\x6f\x6f\x4d\x20\x6e\x61" + "\x20\x79\x65\x53\x72\x63\x74\x65" + "\x20\x73\x6f\x54\x20\x6f\x61\x4d" + "\x79\x6e\x53\x20\x63\x65\x65\x72" + "\x73\x74\x54\x20\x6f\x6f\x4d\x20" + "\x6e\x61\x20\x79\x65\x53\x72\x63" + "\x74\x65\x20\x73\x6f\x54\x20\x6f" + "\x61\x4d\x79\x6e\x53\x20\x63\x65" + "\x65\x72\x73\x74\x54\x20\x6f\x6f" + "\x4d\x20\x6e\x61\x20\x79\x65\x53" + "\x72\x63\x74\x65\x20\x73\x6f\x54" + "\x20\x6f\x61\x4d\x79\x6e\x53\x20" + "\x63\x65\x65\x72\x73\x74\x54\x20" + "\x6f\x6f\x4d\x20\x6e\x61\x0a\x79", + .plen = 128, + .ctext = "\x0e\x2d\xb6\x97\x3c\x56\x33\xf4" + "\x67\x17\x21\xc7\x6e\x8a\xd5\x49" + "\x74\xb3\x49\x05\xc5\x1c\xd0\xed" + "\x12\x56\x5c\x53\x96\xb6\x00\x7d" + "\x90\x48\xfc\xf5\x8d\x29\x39\xcc" + "\x8a\xd5\x35\x18\x36\x23\x4e\xd7" + "\x76\xd1\xda\x0c\x94\x67\xbb\x04" + "\x8b\xf2\x03\x6c\xa8\xcf\xb6\xea" + "\x22\x64\x47\xaa\x8f\x75\x13\xbf" + "\x9f\xc2\xc3\xf0\xc9\x56\xc5\x7a" + "\x71\x63\x2e\x89\x7b\x1e\x12\xca" + "\xe2\x5f\xaf\xd8\xa4\xf8\xc9\x7a" + "\xd6\xf9\x21\x31\x62\x44\x45\xa6" + "\xd6\xbc\x5a\xd3\x2d\x54\x43\xcc" + "\x9d\xde\xa5\x70\xe9\x42\x45\x8a" + "\x6b\xfa\xb1\x91\x13\xb0\xd9\x19" + "\x41\xb5\x1f\xbb\xbd\x4e\xb8\x32" + "\x22\x86\x4e\x57\x1b\x2a\xd8\x6e" + "\xa9\xfb\xc8\xf3\xbf\x2d\xae\x2b" + "\x3b\xbc\x41\xe8\x38\xbb\xf1\x60" + "\x4c\x68\xa9\x4e\x8c\x73\xa7\xc0" + "\x2a\x74\xd4\x65\x12\xcb\x55\xf2" + "\xd5\x02\x6d\xe6\xaf\xc9\x2f\xf2" + "\x57\xaa\x85\xf7\xf3\x6a\xcb\xdb", + .clen = 128 + 64, + }, +}; + +static const struct cipher_testvec aes_lrw_tv_template[] = { + /* from http://grouper.ieee.org/groups/1619/email/pdf00017.pdf */ + { /* LRW-32-AES 1 */ + .key = "\x45\x62\xac\x25\xf8\x28\x17\x6d" + "\x4c\x26\x84\x14\xb5\x68\x01\x85" + "\x25\x8e\x2a\x05\xe7\x3e\x9d\x03" + "\xee\x5a\x83\x0c\xcc\x09\x4c\x87", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xf1\xb2\x73\xcd\x65\xa3\xdf\x5f" + "\xe9\x5d\x48\x92\x54\x63\x4e\xb8", + .len = 16, + }, { /* LRW-32-AES 2 */ + .key = "\x59\x70\x47\x14\xf5\x57\x47\x8c" + "\xd7\x79\xe8\x0f\x54\x88\x79\x44" + "\x0d\x48\xf0\xb7\xb1\x5a\x53\xea" + "\x1c\xaa\x6b\x29\xc2\xca\xfb\xaf", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x02", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x00\xc8\x2b\xae\x95\xbb\xcd\xe5" + "\x27\x4f\x07\x69\xb2\x60\xe1\x36", + .len = 16, + }, { /* LRW-32-AES 3 */ + .key = "\xd8\x2a\x91\x34\xb2\x6a\x56\x50" + "\x30\xfe\x69\xe2\x37\x7f\x98\x47" + "\xcd\xf9\x0b\x16\x0c\x64\x8f\xb6" + "\xb0\x0d\x0d\x1b\xae\x85\x87\x1f", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x76\x32\x21\x83\xed\x8f\xf1\x82" + "\xf9\x59\x62\x03\x69\x0e\x5e\x01", + .len = 16, + }, { /* LRW-32-AES 4 */ + .key = "\x0f\x6a\xef\xf8\xd3\xd2\xbb\x15" + "\x25\x83\xf7\x3c\x1f\x01\x28\x74" + "\xca\xc6\xbc\x35\x4d\x4a\x65\x54" + "\x90\xae\x61\xcf\x7b\xae\xbd\xcc" + "\xad\xe4\x94\xc5\x4a\x29\xae\x70", + .klen = 40, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x9c\x0f\x15\x2f\x55\xa2\xd8\xf0" + "\xd6\x7b\x8f\x9e\x28\x22\xbc\x41", + .len = 16, + }, { /* LRW-32-AES 5 */ + .key = "\x8a\xd4\xee\x10\x2f\xbd\x81\xff" + "\xf8\x86\xce\xac\x93\xc5\xad\xc6" + "\xa0\x19\x07\xc0\x9d\xf7\xbb\xdd" + "\x52\x13\xb2\xb7\xf0\xff\x11\xd8" + "\xd6\x08\xd0\xcd\x2e\xb1\x17\x6f", + .klen = 40, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xd4\x27\x6a\x7f\x14\x91\x3d\x65" + "\xc8\x60\x48\x02\x87\xe3\x34\x06", + .len = 16, + }, { /* LRW-32-AES 6 */ + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\xbd\x06\xb8\xe1\xdb\x98\x89\x9e" + "\xc4\x98\xe4\x91\xcf\x1c\x70\x2b", + .len = 16, + }, { /* LRW-32-AES 7 */ + .key = "\xfb\x76\x15\xb2\x3d\x80\x89\x1d" + "\xd4\x70\x98\x0b\xc7\x95\x84\xc8" + "\xb2\xfb\x64\xce\x60\x97\x87\x8d" + "\x17\xfc\xe4\x5a\x49\xe8\x30\xb7" + "\x6e\x78\x17\xe7\x2d\x5e\x12\xd4" + "\x60\x64\x04\x7a\xf1\x2f\x9e\x0c", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x5b\x90\x8e\xc1\xab\xdd\x67\x5f" + "\x3d\x69\x8a\x95\x53\xc8\x9c\xe5", + .len = 16, + }, { /* Test counter wrap-around, modified from LRW-32-AES 1 */ + .key = "\x45\x62\xac\x25\xf8\x28\x17\x6d" + "\x4c\x26\x84\x14\xb5\x68\x01\x85" + "\x25\x8e\x2a\x05\xe7\x3e\x9d\x03" + "\xee\x5a\x83\x0c\xcc\x09\x4c\x87", + .klen = 32, + .iv = "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x47\x90\x50\xf6\xf4\x8d\x5c\x7f" + "\x84\xc7\x83\x95\x2d\xa2\x02\xc0" + "\xda\x7f\xa3\xc0\x88\x2a\x0a\x50" + "\xfb\xc1\x78\x03\x39\xfe\x1d\xe5" + "\xf1\xb2\x73\xcd\x65\xa3\xdf\x5f" + "\xe9\x5d\x48\x92\x54\x63\x4e\xb8", + .len = 48, + }, { +/* http://www.mail-archive.com/stds-p1619@listserv.ieee.org/msg00173.html */ + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x05\x11\xb7\x18\xab\xc6\x2d\xac" + "\x70\x5d\xf6\x22\x94\xcd\xe5\x6c" + "\x17\x6b\xf6\x1c\xf0\xf3\x6e\xf8" + "\x50\x38\x1f\x71\x49\xb6\x57\xd6" + "\x8f\xcb\x8d\x6b\xe3\xa6\x29\x90" + "\xfe\x2a\x62\x82\xae\x6d\x8b\xf6" + "\xad\x1e\x9e\x20\x5f\x38\xbe\x04" + "\xda\x10\x8e\xed\xa2\xa4\x87\xab" + "\xda\x6b\xb4\x0c\x75\xba\xd3\x7c" + "\xc9\xac\x42\x31\x95\x7c\xc9\x04" + "\xeb\xd5\x6e\x32\x69\x8a\xdb\xa6" + "\x15\xd7\x3f\x4f\x2f\x66\x69\x03" + "\x9c\x1f\x54\x0f\xde\x1f\xf3\x65" + "\x4c\x96\x12\xed\x7c\x92\x03\x01" + "\x6f\xbc\x35\x93\xac\xf1\x27\xf1" + "\xb4\x96\x82\x5a\x5f\xb0\xa0\x50" + "\x89\xa4\x8e\x66\x44\x85\xcc\xfd" + "\x33\x14\x70\xe3\x96\xb2\xc3\xd3" + "\xbb\x54\x5a\x1a\xf9\x74\xa2\xc5" + "\x2d\x64\x75\xdd\xb4\x54\xe6\x74" + "\x8c\xd3\x9d\x9e\x86\xab\x51\x53" + "\xb7\x93\x3e\x6f\xd0\x4e\x2c\x40" + "\xf6\xa8\x2e\x3e\x9d\xf4\x66\xa5" + "\x76\x12\x73\x44\x1a\x56\xd7\x72" + "\x88\xcd\x21\x8c\x4c\x0f\xfe\xda" + "\x95\xe0\x3a\xa6\xa5\x84\x46\xcd" + "\xd5\x3e\x9d\x3a\xe2\x67\xe6\x60" + "\x1a\xe2\x70\x85\x58\xc2\x1b\x09" + "\xe1\xd7\x2c\xca\xad\xa8\x8f\xf9" + "\xac\xb3\x0e\xdb\xca\x2e\xe2\xb8" + "\x51\x71\xd9\x3c\x6c\xf1\x56\xf8" + "\xea\x9c\xf1\xfb\x0c\xe6\xb7\x10" + "\x1c\xf8\xa9\x7c\xe8\x53\x35\xc1" + "\x90\x3e\x76\x4a\x74\xa4\x21\x2c" + "\xf6\x2c\x4e\x0f\x94\x3a\x88\x2e" + "\x41\x09\x6a\x33\x7d\xf6\xdd\x3f" + "\x8d\x23\x31\x74\x84\xeb\x88\x6e" + "\xcc\xb9\xbc\x22\x83\x19\x07\x22" + "\xa5\x2d\xdf\xa5\xf3\x80\x85\x78" + "\x84\x39\x6a\x6d\x6a\x99\x4f\xa5" + "\x15\xfe\x46\xb0\xe4\x6c\xa5\x41" + "\x3c\xce\x8f\x42\x60\x71\xa7\x75" + "\x08\x40\x65\x8a\x82\xbf\xf5\x43" + "\x71\x96\xa9\x4d\x44\x8a\x20\xbe" + "\xfa\x4d\xbb\xc0\x7d\x31\x96\x65" + "\xe7\x75\xe5\x3e\xfd\x92\x3b\xc9" + "\x55\xbb\x16\x7e\xf7\xc2\x8c\xa4" + "\x40\x1d\xe5\xef\x0e\xdf\xe4\x9a" + "\x62\x73\x65\xfd\x46\x63\x25\x3d" + "\x2b\xaf\xe5\x64\xfe\xa5\x5c\xcf" + "\x24\xf3\xb4\xac\x64\xba\xdf\x4b" + "\xc6\x96\x7d\x81\x2d\x8d\x97\xf7" + "\xc5\x68\x77\x84\x32\x2b\xcc\x85" + "\x74\x96\xf0\x12\x77\x61\xb9\xeb" + "\x71\xaa\x82\xcb\x1c\xdb\x89\xc8" + "\xc6\xb5\xe3\x5c\x7d\x39\x07\x24" + "\xda\x39\x87\x45\xc0\x2b\xbb\x01" + "\xac\xbc\x2a\x5c\x7f\xfc\xe8\xce" + "\x6d\x9c\x6f\xed\xd3\xc1\xa1\xd6" + "\xc5\x55\xa9\x66\x2f\xe1\xc8\x32" + "\xa6\x5d\xa4\x3a\x98\x73\xe8\x45" + "\xa4\xc7\xa8\xb4\xf6\x13\x03\xf6" + "\xe9\x2e\xc4\x29\x0f\x84\xdb\xc4" + "\x21\xc4\xc2\x75\x67\x89\x37\x0a", + .ctext = "\x1a\x1d\xa9\x30\xad\xf9\x2f\x9b" + "\xb6\x1d\xae\xef\xf0\x2f\xf8\x5a" + "\x39\x3c\xbf\x2a\xb2\x45\xb2\x23" + "\x1b\x63\x3c\xcf\xaa\xbe\xcf\x4e" + "\xfa\xe8\x29\xc2\x20\x68\x2b\x3c" + "\x2e\x8b\xf7\x6e\x25\xbd\xe3\x3d" + "\x66\x27\xd6\xaf\xd6\x64\x3e\xe3" + "\xe8\x58\x46\x97\x39\x51\x07\xde" + "\xcb\x37\xbc\xa9\xc0\x5f\x75\xc3" + "\x0e\x84\x23\x1d\x16\xd4\x1c\x59" + "\x9c\x1a\x02\x55\xab\x3a\x97\x1d" + "\xdf\xdd\xc7\x06\x51\xd7\x70\xae" + "\x23\xc6\x8c\xf5\x1e\xa0\xe5\x82" + "\xb8\xb2\xbf\x04\xa0\x32\x8e\x68" + "\xeb\xaf\x6e\x2d\x94\x22\x2f\xce" + "\x4c\xb5\x59\xe2\xa2\x2f\xa0\x98" + "\x1a\x97\xc6\xd4\xb5\x00\x59\xf2" + "\x84\x14\x72\xb1\x9a\x6e\xa3\x7f" + "\xea\x20\xe7\xcb\x65\x77\x3a\xdf" + "\xc8\x97\x67\x15\xc2\x2a\x27\xcc" + "\x18\x55\xa1\x24\x0b\x24\x24\xaf" + "\x5b\xec\x68\xb8\xc8\xf5\xba\x63" + "\xff\xed\x89\xce\xd5\x3d\x88\xf3" + "\x25\xef\x05\x7c\x3a\xef\xeb\xd8" + "\x7a\x32\x0d\xd1\x1e\x58\x59\x99" + "\x90\x25\xb5\x26\xb0\xe3\x2b\x6c" + "\x4c\xa9\x8b\x84\x4f\x5e\x01\x50" + "\x41\x30\x58\xc5\x62\x74\x52\x1d" + "\x45\x24\x6a\x42\x64\x4f\x97\x1c" + "\xa8\x66\xb5\x6d\x79\xd4\x0d\x48" + "\xc5\x5f\xf3\x90\x32\xdd\xdd\xe1" + "\xe4\xa9\x9f\xfc\xc3\x52\x5a\x46" + "\xe4\x81\x84\x95\x36\x59\x7a\x6b" + "\xaa\xb3\x60\xad\xce\x9f\x9f\x28" + "\xe0\x01\x75\x22\xc4\x4e\xa9\x62" + "\x5c\x62\x0d\x00\xcb\x13\xe8\x43" + "\x72\xd4\x2d\x53\x46\xb5\xd1\x16" + "\x22\x18\xdf\x34\x33\xf5\xd6\x1c" + "\xb8\x79\x78\x97\x94\xff\x72\x13" + "\x4c\x27\xfc\xcb\xbf\x01\x53\xa6" + "\xb4\x50\x6e\xde\xdf\xb5\x43\xa4" + "\x59\xdf\x52\xf9\x7c\xe0\x11\x6f" + "\x2d\x14\x8e\x24\x61\x2c\xe1\x17" + "\xcc\xce\x51\x0c\x19\x8a\x82\x30" + "\x94\xd5\x3d\x6a\x53\x06\x5e\xbd" + "\xb7\xeb\xfa\xfd\x27\x51\xde\x85" + "\x1e\x86\x53\x11\x53\x94\x00\xee" + "\x2b\x8c\x08\x2a\xbf\xdd\xae\x11" + "\xcb\x1e\xa2\x07\x9a\x80\xcf\x62" + "\x9b\x09\xdc\x95\x3c\x96\x8e\xb1" + "\x09\xbd\xe4\xeb\xdb\xca\x70\x7a" + "\x9e\xfa\x31\x18\x45\x3c\x21\x33" + "\xb0\xb3\x2b\xea\xf3\x71\x2d\xe1" + "\x03\xad\x1b\x48\xd4\x67\x27\xf0" + "\x62\xe4\x3d\xfb\x9b\x08\x76\xe7" + "\xdd\x2b\x01\x39\x04\x5a\x58\x7a" + "\xf7\x11\x90\xec\xbd\x51\x5c\x32" + "\x6b\xd7\x35\x39\x02\x6b\xf2\xa6" + "\xd0\x0d\x07\xe1\x06\xc4\x5b\x7d" + "\xe4\x6a\xd7\xee\x15\x1f\x83\xb4" + "\xa3\xa7\x5e\xc3\x90\xb7\xef\xd3" + "\xb7\x4f\xf8\x92\x4c\xb7\x3c\x29" + "\xcd\x7e\x2b\x5d\x43\xea\x42\xe7" + "\x74\x3f\x7d\x58\x88\x75\xde\x3e", + .len = 512, + } +}; + +static const struct cipher_testvec aes_xts_tv_template[] = { + /* http://grouper.ieee.org/groups/1619/email/pdf00086.pdf */ + { /* XTS-AES 1 */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .fips_skip = 1, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x91\x7c\xf6\x9e\xbd\x68\xb2\xec" + "\x9b\x9f\xe9\xa3\xea\xdd\xa6\x92" + "\xcd\x43\xd2\xf5\x95\x98\xed\x85" + "\x8c\x02\xc2\x65\x2f\xbf\x92\x2e", + .len = 32, + }, { /* XTS-AES 2 */ + .key = "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\xc4\x54\x18\x5e\x6a\x16\x93\x6e" + "\x39\x33\x40\x38\xac\xef\x83\x8b" + "\xfb\x18\x6f\xff\x74\x80\xad\xc4" + "\x28\x93\x82\xec\xd6\xd3\x94\xf0", + .len = 32, + }, { /* XTS-AES 3 */ + .key = "\xff\xfe\xfd\xfc\xfb\xfa\xf9\xf8" + "\xf7\xf6\xf5\xf4\xf3\xf2\xf1\xf0" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\xaf\x85\x33\x6b\x59\x7a\xfc\x1a" + "\x90\x0b\x2e\xb2\x1e\xc9\x49\xd2" + "\x92\xdf\x4c\x04\x7e\x0b\x21\x53" + "\x21\x86\xa5\x97\x1a\x22\x7a\x89", + .len = 32, + }, { /* XTS-AES 4 */ + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\x27\xa7\x47\x9b\xef\xa1\xd4\x76" + "\x48\x9f\x30\x8c\xd4\xcf\xa6\xe2" + "\xa9\x6e\x4b\xbe\x32\x08\xff\x25" + "\x28\x7d\xd3\x81\x96\x16\xe8\x9c" + "\xc7\x8c\xf7\xf5\xe5\x43\x44\x5f" + "\x83\x33\xd8\xfa\x7f\x56\x00\x00" + "\x05\x27\x9f\xa5\xd8\xb5\xe4\xad" + "\x40\xe7\x36\xdd\xb4\xd3\x54\x12" + "\x32\x80\x63\xfd\x2a\xab\x53\xe5" + "\xea\x1e\x0a\x9f\x33\x25\x00\xa5" + "\xdf\x94\x87\xd0\x7a\x5c\x92\xcc" + "\x51\x2c\x88\x66\xc7\xe8\x60\xce" + "\x93\xfd\xf1\x66\xa2\x49\x12\xb4" + "\x22\x97\x61\x46\xae\x20\xce\x84" + "\x6b\xb7\xdc\x9b\xa9\x4a\x76\x7a" + "\xae\xf2\x0c\x0d\x61\xad\x02\x65" + "\x5e\xa9\x2d\xc4\xc4\xe4\x1a\x89" + "\x52\xc6\x51\xd3\x31\x74\xbe\x51" + "\xa1\x0c\x42\x11\x10\xe6\xd8\x15" + "\x88\xed\xe8\x21\x03\xa2\x52\xd8" + "\xa7\x50\xe8\x76\x8d\xef\xff\xed" + "\x91\x22\x81\x0a\xae\xb9\x9f\x91" + "\x72\xaf\x82\xb6\x04\xdc\x4b\x8e" + "\x51\xbc\xb0\x82\x35\xa6\xf4\x34" + "\x13\x32\xe4\xca\x60\x48\x2a\x4b" + "\xa1\xa0\x3b\x3e\x65\x00\x8f\xc5" + "\xda\x76\xb7\x0b\xf1\x69\x0d\xb4" + "\xea\xe2\x9c\x5f\x1b\xad\xd0\x3c" + "\x5c\xcf\x2a\x55\xd7\x05\xdd\xcd" + "\x86\xd4\x49\x51\x1c\xeb\x7e\xc3" + "\x0b\xf1\x2b\x1f\xa3\x5b\x91\x3f" + "\x9f\x74\x7a\x8a\xfd\x1b\x13\x0e" + "\x94\xbf\xf9\x4e\xff\xd0\x1a\x91" + "\x73\x5c\xa1\x72\x6a\xcd\x0b\x19" + "\x7c\x4e\x5b\x03\x39\x36\x97\xe1" + "\x26\x82\x6f\xb6\xbb\xde\x8e\xcc" + "\x1e\x08\x29\x85\x16\xe2\xc9\xed" + "\x03\xff\x3c\x1b\x78\x60\xf6\xde" + "\x76\xd4\xce\xcd\x94\xc8\x11\x98" + "\x55\xef\x52\x97\xca\x67\xe9\xf3" + "\xe7\xff\x72\xb1\xe9\x97\x85\xca" + "\x0a\x7e\x77\x20\xc5\xb3\x6d\xc6" + "\xd7\x2c\xac\x95\x74\xc8\xcb\xbc" + "\x2f\x80\x1e\x23\xe5\x6f\xd3\x44" + "\xb0\x7f\x22\x15\x4b\xeb\xa0\xf0" + "\x8c\xe8\x89\x1e\x64\x3e\xd9\x95" + "\xc9\x4d\x9a\x69\xc9\xf1\xb5\xf4" + "\x99\x02\x7a\x78\x57\x2a\xee\xbd" + "\x74\xd2\x0c\xc3\x98\x81\xc2\x13" + "\xee\x77\x0b\x10\x10\xe4\xbe\xa7" + "\x18\x84\x69\x77\xae\x11\x9f\x7a" + "\x02\x3a\xb5\x8c\xca\x0a\xd7\x52" + "\xaf\xe6\x56\xbb\x3c\x17\x25\x6a" + "\x9f\x6e\x9b\xf1\x9f\xdd\x5a\x38" + "\xfc\x82\xbb\xe8\x72\xc5\x53\x9e" + "\xdb\x60\x9e\xf4\xf7\x9c\x20\x3e" + "\xbb\x14\x0f\x2e\x58\x3c\xb2\xad" + "\x15\xb4\xaa\x5b\x65\x50\x16\xa8" + "\x44\x92\x77\xdb\xd4\x77\xef\x2c" + "\x8d\x6c\x01\x7d\xb7\x38\xb1\x8d" + "\xeb\x4a\x42\x7d\x19\x23\xce\x3f" + "\xf2\x62\x73\x57\x79\xa4\x18\xf2" + "\x0a\x28\x2d\xf9\x20\x14\x7b\xea" + "\xbe\x42\x1e\xe5\x31\x9d\x05\x68", + .len = 512, + }, { /* XTS-AES 10, XTS-AES-256, data unit 512 bytes */ + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x62\x49\x77\x57\x24\x70\x93\x69" + "\x99\x59\x57\x49\x66\x96\x76\x27" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95" + "\x02\x88\x41\x97\x16\x93\x99\x37" + "\x51\x05\x82\x09\x74\x94\x45\x92", + .klen = 64, + .iv = "\xff\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\x1c\x3b\x3a\x10\x2f\x77\x03\x86" + "\xe4\x83\x6c\x99\xe3\x70\xcf\x9b" + "\xea\x00\x80\x3f\x5e\x48\x23\x57" + "\xa4\xae\x12\xd4\x14\xa3\xe6\x3b" + "\x5d\x31\xe2\x76\xf8\xfe\x4a\x8d" + "\x66\xb3\x17\xf9\xac\x68\x3f\x44" + "\x68\x0a\x86\xac\x35\xad\xfc\x33" + "\x45\xbe\xfe\xcb\x4b\xb1\x88\xfd" + "\x57\x76\x92\x6c\x49\xa3\x09\x5e" + "\xb1\x08\xfd\x10\x98\xba\xec\x70" + "\xaa\xa6\x69\x99\xa7\x2a\x82\xf2" + "\x7d\x84\x8b\x21\xd4\xa7\x41\xb0" + "\xc5\xcd\x4d\x5f\xff\x9d\xac\x89" + "\xae\xba\x12\x29\x61\xd0\x3a\x75" + "\x71\x23\xe9\x87\x0f\x8a\xcf\x10" + "\x00\x02\x08\x87\x89\x14\x29\xca" + "\x2a\x3e\x7a\x7d\x7d\xf7\xb1\x03" + "\x55\x16\x5c\x8b\x9a\x6d\x0a\x7d" + "\xe8\xb0\x62\xc4\x50\x0d\xc4\xcd" + "\x12\x0c\x0f\x74\x18\xda\xe3\xd0" + "\xb5\x78\x1c\x34\x80\x3f\xa7\x54" + "\x21\xc7\x90\xdf\xe1\xde\x18\x34" + "\xf2\x80\xd7\x66\x7b\x32\x7f\x6c" + "\x8c\xd7\x55\x7e\x12\xac\x3a\x0f" + "\x93\xec\x05\xc5\x2e\x04\x93\xef" + "\x31\xa1\x2d\x3d\x92\x60\xf7\x9a" + "\x28\x9d\x6a\x37\x9b\xc7\x0c\x50" + "\x84\x14\x73\xd1\xa8\xcc\x81\xec" + "\x58\x3e\x96\x45\xe0\x7b\x8d\x96" + "\x70\x65\x5b\xa5\xbb\xcf\xec\xc6" + "\xdc\x39\x66\x38\x0a\xd8\xfe\xcb" + "\x17\xb6\xba\x02\x46\x9a\x02\x0a" + "\x84\xe1\x8e\x8f\x84\x25\x20\x70" + "\xc1\x3e\x9f\x1f\x28\x9b\xe5\x4f" + "\xbc\x48\x14\x57\x77\x8f\x61\x60" + "\x15\xe1\x32\x7a\x02\xb1\x40\xf1" + "\x50\x5e\xb3\x09\x32\x6d\x68\x37" + "\x8f\x83\x74\x59\x5c\x84\x9d\x84" + "\xf4\xc3\x33\xec\x44\x23\x88\x51" + "\x43\xcb\x47\xbd\x71\xc5\xed\xae" + "\x9b\xe6\x9a\x2f\xfe\xce\xb1\xbe" + "\xc9\xde\x24\x4f\xbe\x15\x99\x2b" + "\x11\xb7\x7c\x04\x0f\x12\xbd\x8f" + "\x6a\x97\x5a\x44\xa0\xf9\x0c\x29" + "\xa9\xab\xc3\xd4\xd8\x93\x92\x72" + "\x84\xc5\x87\x54\xcc\xe2\x94\x52" + "\x9f\x86\x14\xdc\xd2\xab\xa9\x91" + "\x92\x5f\xed\xc4\xae\x74\xff\xac" + "\x6e\x33\x3b\x93\xeb\x4a\xff\x04" + "\x79\xda\x9a\x41\x0e\x44\x50\xe0" + "\xdd\x7a\xe4\xc6\xe2\x91\x09\x00" + "\x57\x5d\xa4\x01\xfc\x07\x05\x9f" + "\x64\x5e\x8b\x7e\x9b\xfd\xef\x33" + "\x94\x30\x54\xff\x84\x01\x14\x93" + "\xc2\x7b\x34\x29\xea\xed\xb4\xed" + "\x53\x76\x44\x1a\x77\xed\x43\x85" + "\x1a\xd7\x7f\x16\xf5\x41\xdf\xd2" + "\x69\xd5\x0d\x6a\x5f\x14\xfb\x0a" + "\xab\x1c\xbb\x4c\x15\x50\xbe\x97" + "\xf7\xab\x40\x66\x19\x3c\x4c\xaa" + "\x77\x3d\xad\x38\x01\x4b\xd2\x09" + "\x2f\xa7\x55\xc8\x24\xbb\x5e\x54" + "\xc4\xf3\x6f\xfd\xa9\xfc\xea\x70" + "\xb9\xc6\xe6\x93\xe1\x48\xc1\x51", + .len = 512, + } +}; + +static const struct cipher_testvec aes_ctr_tv_template[] = { + { /* From NIST Special Publication 800-38A, Appendix F.5 */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .klen = 16, + .iv = "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .iv_out = "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xff\x03", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x87\x4d\x61\x91\xb6\x20\xe3\x26" + "\x1b\xef\x68\x64\x99\x0d\xb6\xce" + "\x98\x06\xf6\x6b\x79\x70\xfd\xff" + "\x86\x17\x18\x7b\xb9\xff\xfd\xff" + "\x5a\xe4\xdf\x3e\xdb\xd5\xd3\x5e" + "\x5b\x4f\x09\x02\x0d\xb0\x3e\xab" + "\x1e\x03\x1d\xda\x2f\xbe\x03\xd1" + "\x79\x21\x70\xa0\xf3\x00\x9c\xee", + .len = 64, + }, { + .key = "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 24, + .iv = "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .iv_out = "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xff\x03", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x1a\xbc\x93\x24\x17\x52\x1c\xa2" + "\x4f\x2b\x04\x59\xfe\x7e\x6e\x0b" + "\x09\x03\x39\xec\x0a\xa6\xfa\xef" + "\xd5\xcc\xc2\xc6\xf4\xce\x8e\x94" + "\x1e\x36\xb2\x6b\xd1\xeb\xc6\x70" + "\xd1\xbd\x1d\x66\x56\x20\xab\xf7" + "\x4f\x78\xa7\xf6\xd2\x98\x09\x58" + "\x5a\x97\xda\xec\x58\xc6\xb0\x50", + .len = 64, + }, { + .key = "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .klen = 32, + .iv = "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .iv_out = "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xff\x03", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x60\x1e\xc3\x13\x77\x57\x89\xa5" + "\xb7\xa7\xf5\x04\xbb\xf3\xd2\x28" + "\xf4\x43\xe3\xca\x4d\x62\xb5\x9a" + "\xca\x84\xe9\x90\xca\xca\xf5\xc5" + "\x2b\x09\x30\xda\xa2\x3d\xe9\x4c" + "\xe8\x70\x17\xba\x2d\x84\x98\x8d" + "\xdf\xc9\xc5\x8d\xb6\x7a\xad\xa6" + "\x13\xc2\xdd\x08\x45\x79\x41\xa6", + .len = 64, + }, { /* Generated with Crypto++ */ + .key = "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55" + "\x0F\x32\x55\x78\x9B\xBE\x78\x9B" + "\xBE\xE1\x04\x27\xE1\x04\x27\x4A" + "\x6D\x90\x4A\x6D\x90\xB3\xD6\xF9", + .klen = 32, + .iv = "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF" + "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFD", + .iv_out = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x1C", + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82\xEB" + "\x54\xE0\x49\xB2\x1B\xA7\x10\x79" + "\x05\x6E\xD7\x40\xCC\x35\x9E\x07" + "\x93\xFC\x65\xF1\x5A\xC3\x2C\xB8" + "\x21\x8A\x16\x7F\xE8\x51\xDD\x46" + "\xAF\x18\xA4\x0D\x76\x02\x6B\xD4" + "\x3D\xC9\x32\x9B\x04\x90\xF9\x62" + "\xEE\x57\xC0\x29\xB5\x1E\x87\x13" + "\x7C\xE5\x4E\xDA\x43\xAC\x15\xA1" + "\x0A\x73\xFF\x68\xD1\x3A\xC6\x2F" + "\x98\x01\x8D\xF6\x5F\xEB\x54\xBD" + "\x26\xB2\x1B\x84\x10\x79\xE2\x4B" + "\xD7\x40\xA9\x12\x9E\x07\x70\xFC" + "\x65\xCE\x37\xC3\x2C\x95\x21\x8A" + "\xF3\x5C\xE8\x51\xBA\x23\xAF\x18" + "\x81\x0D\x76\xDF\x48\xD4\x3D\xA6" + "\x0F\x9B\x04\x6D\xF9\x62\xCB\x34" + "\xC0\x29\x92\x1E\x87\xF0\x59\xE5" + "\x4E\xB7\x20\xAC\x15\x7E\x0A\x73" + "\xDC\x45\xD1\x3A\xA3\x0C\x98\x01" + "\x6A\xF6\x5F\xC8\x31\xBD\x26\x8F" + "\x1B\x84\xED\x56\xE2\x4B\xB4\x1D" + "\xA9\x12\x7B\x07\x70\xD9\x42\xCE" + "\x37\xA0\x09\x95\xFE\x67\xF3\x5C" + "\xC5\x2E\xBA\x23\x8C\x18\x81\xEA" + "\x53\xDF\x48\xB1\x1A\xA6\x0F\x78" + "\x04\x6D\xD6\x3F\xCB\x34\x9D\x06" + "\x92\xFB\x64\xF0\x59\xC2\x2B\xB7" + "\x20\x89\x15\x7E\xE7\x50\xDC\x45" + "\xAE\x17\xA3\x0C\x75\x01\x6A\xD3" + "\x3C\xC8\x31\x9A\x03\x8F\xF8\x61" + "\xED\x56\xBF\x28\xB4\x1D\x86\x12", + .ctext = "\x04\xF3\xD3\x88\x17\xEF\xDC\xEF" + "\x8B\x04\xF8\x3A\x66\x8D\x1A\x53" + "\x57\x1F\x4B\x23\xE4\xA0\xAF\xF9" + "\x69\x95\x35\x98\x8D\x4D\x8C\xC1" + "\xF0\xB2\x7F\x80\xBB\x54\x28\xA2" + "\x7A\x1B\x9F\x77\xEC\x0E\x6E\xDE" + "\xF0\xEC\xB8\xE4\x20\x62\xEE\xDB" + "\x5D\xF5\xDD\xE3\x54\xFC\xDD\xEB" + "\x6A\xEE\x65\xA1\x21\xD6\xD7\x81" + "\x47\x61\x12\x4D\xC2\x8C\xFA\x78" + "\x1F\x28\x02\x01\xC3\xFC\x1F\xEC" + "\x0F\x10\x4F\xB3\x12\x45\xC6\x3B" + "\x7E\x08\xF9\x5A\xD0\x5D\x73\x2D" + "\x58\xA4\xE5\xCB\x1C\xB4\xCE\x74" + "\x32\x41\x1F\x31\x9C\x08\xA2\x5D" + "\x67\xEB\x72\x1D\xF8\xE7\x70\x54" + "\x34\x4B\x31\x69\x84\x66\x96\x44" + "\x56\xCC\x1E\xD9\xE6\x13\x6A\xB9" + "\x2D\x0A\x05\x45\x2D\x90\xCC\xDF" + "\x16\x5C\x5F\x79\x34\x52\x54\xFE" + "\xFE\xCD\xAD\x04\x2E\xAD\x86\x06" + "\x1F\x37\xE8\x28\xBC\xD3\x8F\x5B" + "\x92\x66\x87\x3B\x8A\x0A\x1A\xCC" + "\x6E\xAB\x9F\x0B\xFA\x5C\xE6\xFD" + "\x3C\x98\x08\x12\xEC\xAA\x9E\x11" + "\xCA\xB2\x1F\xCE\x5E\x5B\xB2\x72" + "\x9C\xCC\x5D\xC5\xE0\x32\xC0\x56" + "\xD5\x45\x16\xD2\xAF\x13\x66\xF7" + "\x8C\x67\xAC\x79\xB2\xAF\x56\x27" + "\x3F\xCC\xFE\xCB\x1E\xC0\x75\xF1" + "\xA7\xC9\xC3\x1D\x8E\xDD\xF9\xD4" + "\x42\xC8\x21\x08\x16\xF7\x01\xD7" + "\xAC\x8E\x3F\x1D\x56\xC1\x06\xE4" + "\x9C\x62\xD6\xA5\x6A\x50\x44\xB3" + "\x35\x1C\x82\xB9\x10\xF9\x42\xA1" + "\xFC\x74\x9B\x44\x4F\x25\x02\xE3" + "\x08\xF5\xD4\x32\x39\x08\x11\xE8" + "\xD2\x6B\x50\x53\xD4\x08\xD1\x6B" + "\x3A\x4A\x68\x7B\x7C\xCD\x46\x5E" + "\x0D\x07\x19\xDB\x67\xD7\x98\x91" + "\xD7\x17\x10\x9B\x7B\x8A\x9B\x33" + "\xAE\xF3\x00\xA6\xD4\x15\xD9\xEA" + "\x85\x99\x22\xE8\x91\x38\x70\x83" + "\x93\x01\x24\x6C\xFA\x9A\xB9\x07" + "\xEA\x8D\x3B\xD9\x2A\x43\x59\x16" + "\x2F\x69\xEE\x84\x36\x44\x76\x98" + "\xF3\x04\x2A\x7C\x74\x3D\x29\x2B" + "\x0D\xAD\x8F\x44\x82\x9E\x57\x8D" + "\xAC\xED\x18\x1F\x50\xA4\xF5\x98" + "\x1F\xBD\x92\x91\x1B\x2D\xA6\xD6" + "\xD2\xE3\x02\xAA\x92\x3B\xC6\xB3" + "\x1B\x39\x72\xD5\x26\xCA\x04\xE0" + "\xFC\x58\x78\xBB\xB1\x3F\xA1\x9C" + "\x42\x24\x3E\x2E\x22\xBB\x4B\xBA" + "\xF4\x52\x0A\xE6\xAE\x47\xB4\x7D" + "\x1D\xA8\xBE\x81\x1A\x75\xDA\xAC" + "\xA6\x25\x1E\xEF\x3A\xC0\x6C\x63" + "\xEF\xDC\xC9\x79\x10\x26\xE8\x61" + "\x29\xFC\xA4\x05\xDF\x7D\x5C\x63" + "\x10\x09\x9B\x46\x9B\xF2\x2C\x2B" + "\xFA\x3A\x05\x4C\xFA\xD1\xFF\xFE" + "\xF1\x4C\xE5\xB2\x91\x64\x0C\x51", + .len = 496, + }, { /* Generated with Crypto++ */ + .key = "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55" + "\x0F\x32\x55\x78\x9B\xBE\x78\x9B" + "\xBE\xE1\x04\x27\xE1\x04\x27\x4A" + "\x6D\x90\x4A\x6D\x90\xB3\xD6\xF9", + .klen = 32, + .iv = "\xE7\x82\x1D\xB8\x53\x11\xAC\x47" + "\xE2\x7D\x18\xD6\x71\x0C\xA7\x42", + .iv_out = "\xE7\x82\x1D\xB8\x53\x11\xAC\x47" + "\xE2\x7D\x18\xD6\x71\x0C\xA7\x62", + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82\xEB" + "\x54\xE0\x49\xB2\x1B\xA7\x10\x79" + "\x05\x6E\xD7\x40\xCC\x35\x9E\x07" + "\x93\xFC\x65\xF1\x5A\xC3\x2C\xB8" + "\x21\x8A\x16\x7F\xE8\x51\xDD\x46" + "\xAF\x18\xA4\x0D\x76\x02\x6B\xD4" + "\x3D\xC9\x32\x9B\x04\x90\xF9\x62" + "\xEE\x57\xC0\x29\xB5\x1E\x87\x13" + "\x7C\xE5\x4E\xDA\x43\xAC\x15\xA1" + "\x0A\x73\xFF\x68\xD1\x3A\xC6\x2F" + "\x98\x01\x8D\xF6\x5F\xEB\x54\xBD" + "\x26\xB2\x1B\x84\x10\x79\xE2\x4B" + "\xD7\x40\xA9\x12\x9E\x07\x70\xFC" + "\x65\xCE\x37\xC3\x2C\x95\x21\x8A" + "\xF3\x5C\xE8\x51\xBA\x23\xAF\x18" + "\x81\x0D\x76\xDF\x48\xD4\x3D\xA6" + "\x0F\x9B\x04\x6D\xF9\x62\xCB\x34" + "\xC0\x29\x92\x1E\x87\xF0\x59\xE5" + "\x4E\xB7\x20\xAC\x15\x7E\x0A\x73" + "\xDC\x45\xD1\x3A\xA3\x0C\x98\x01" + "\x6A\xF6\x5F\xC8\x31\xBD\x26\x8F" + "\x1B\x84\xED\x56\xE2\x4B\xB4\x1D" + "\xA9\x12\x7B\x07\x70\xD9\x42\xCE" + "\x37\xA0\x09\x95\xFE\x67\xF3\x5C" + "\xC5\x2E\xBA\x23\x8C\x18\x81\xEA" + "\x53\xDF\x48\xB1\x1A\xA6\x0F\x78" + "\x04\x6D\xD6\x3F\xCB\x34\x9D\x06" + "\x92\xFB\x64\xF0\x59\xC2\x2B\xB7" + "\x20\x89\x15\x7E\xE7\x50\xDC\x45" + "\xAE\x17\xA3\x0C\x75\x01\x6A\xD3" + "\x3C\xC8\x31\x9A\x03\x8F\xF8\x61" + "\xED\x56\xBF\x28\xB4\x1D\x86\x12" + "\x7B\xE4\x4D", + .ctext = "\xDA\x4E\x3F\xBC\xE8\xB6\x3A\xA2" + "\xD5\x4D\x84\x4A\xA9\x0C\xE1\xA5" + "\xB8\x73\xBC\xF9\xBB\x59\x2F\x44" + "\x8B\xAB\x82\x6C\xB4\x32\x9A\xDE" + "\x5A\x0B\xDB\x7A\x6B\xF2\x38\x9F" + "\x06\xF7\xF7\xFF\xFF\xC0\x8A\x2E" + "\x76\xEA\x06\x32\x23\xF3\x59\x2E" + "\x75\xDE\x71\x86\x3C\x98\x23\x44" + "\x5B\xF2\xFA\x6A\x00\xBB\xC1\xAD" + "\x58\xBD\x3E\x6F\x2E\xB4\x19\x04" + "\x70\x8B\x92\x55\x23\xE9\x6A\x3A" + "\x78\x7A\x1B\x10\x85\x52\x9C\x12" + "\xE4\x55\x81\x21\xCE\x53\xD0\x3B" + "\x63\x77\x2C\x74\xD1\xF5\x60\xF3" + "\xA1\xDE\x44\x3C\x8F\x4D\x2F\xDD" + "\x8A\xFE\x3C\x42\x8E\xD3\xF2\x8E" + "\xA8\x28\x69\x65\x31\xE1\x45\x83" + "\xE4\x49\xC4\x9C\xA7\x28\xAA\x21" + "\xCD\x5D\x0F\x15\xB7\x93\x07\x26" + "\xB0\x65\x6D\x91\x90\x23\x7A\xC6" + "\xDB\x68\xB0\xA1\x8E\xA4\x76\x4E" + "\xC6\x91\x83\x20\x92\x4D\x63\x7A" + "\x45\x18\x18\x74\x19\xAD\x71\x01" + "\x6B\x23\xAD\x9D\x4E\xE4\x6E\x46" + "\xC9\x73\x7A\xF9\x02\x95\xF4\x07" + "\x0E\x7A\xA6\xC5\xAE\xFA\x15\x2C" + "\x51\x71\xF1\xDC\x22\xB6\xAC\xD8" + "\x19\x24\x44\xBC\x0C\xFB\x3C\x2D" + "\xB1\x50\x47\x15\x0E\xDB\xB6\xD7" + "\xE8\x61\xE5\x95\x52\x1E\x3E\x49" + "\x70\xE9\x66\x04\x4C\xE1\xAF\xBD" + "\xDD\x15\x3B\x20\x59\x24\xFF\xB0" + "\x39\xAA\xE7\xBF\x23\xA3\x6E\xD5" + "\x15\xF0\x61\x4F\xAE\x89\x10\x58" + "\x5A\x33\x95\x52\x2A\xB5\x77\x9C" + "\xA5\x43\x80\x40\x27\x2D\xAE\xD9" + "\x3F\xE0\x80\x94\x78\x79\xCB\x7E" + "\xAD\x12\x44\x4C\xEC\x27\xB0\xEE" + "\x0B\x05\x2A\x82\x99\x58\xBB\x7A" + "\x8D\x6D\x9D\x8E\xE2\x8E\xE7\x93" + "\x2F\xB3\x09\x8D\x06\xD5\xEE\x70" + "\x16\xAE\x35\xC5\x52\x0F\x46\x1F" + "\x71\xF9\x5E\xF2\x67\xDC\x98\x2F" + "\xA3\x23\xAA\xD5\xD0\x49\xF4\xA6" + "\xF6\xB8\x32\xCD\xD6\x85\x73\x60" + "\x59\x20\xE7\x55\x0E\x91\xE2\x0C" + "\x3F\x1C\xEB\x3D\xDF\x52\x64\xF2" + "\x7D\x8B\x5D\x63\x16\xB9\xB2\x5D" + "\x5E\xAB\xB2\x97\xAB\x78\x44\xE7" + "\xC6\x72\x20\xC5\x90\x9B\xDC\x5D" + "\xB0\xEF\x44\xEF\x87\x31\x8D\xF4" + "\xFB\x81\x5D\xF7\x96\x96\xD4\x50" + "\x89\xA7\xF6\xB9\x67\x76\x40\x9E" + "\x9D\x40\xD5\x2C\x30\xB8\x01\x8F" + "\xE4\x7B\x71\x48\xA9\xA0\xA0\x1D" + "\x87\x52\xA4\x91\xA9\xD7\xA9\x51" + "\xD9\x59\xF7\xCC\x63\x22\xC1\x8D" + "\x84\x7B\xD8\x22\x32\x5C\x6F\x1D" + "\x6E\x9F\xFA\xDD\x49\x40\xDC\x37" + "\x14\x8C\xE1\x80\x1B\xDD\x36\x2A" + "\xD0\xE9\x54\x99\x5D\xBA\x3B\x11" + "\xD8\xFE\xC9\x5B\x5C\x25\xE5\x76" + "\xFB\xF2\x3F", + .len = 499, + }, +}; + +static const struct cipher_testvec aes_ctr_rfc3686_tv_template[] = { + { /* From RFC 3686 */ + .key = "\xae\x68\x52\xf8\x12\x10\x67\xcc" + "\x4b\xf7\xa5\x76\x55\x77\xf3\x9e" + "\x00\x00\x00\x30", + .klen = 20, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "Single block msg", + .ctext = "\xe4\x09\x5d\x4f\xb7\xa7\xb3\x79" + "\x2d\x61\x75\xa3\x26\x13\x11\xb8", + .len = 16, + }, { + .key = "\x7e\x24\x06\x78\x17\xfa\xe0\xd7" + "\x43\xd6\xce\x1f\x32\x53\x91\x63" + "\x00\x6c\xb6\xdb", + .klen = 20, + .iv = "\xc0\x54\x3b\x59\xda\x48\xd9\x0b", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ctext = "\x51\x04\xa1\x06\x16\x8a\x72\xd9" + "\x79\x0d\x41\xee\x8e\xda\xd3\x88" + "\xeb\x2e\x1e\xfc\x46\xda\x57\xc8" + "\xfc\xe6\x30\xdf\x91\x41\xbe\x28", + .len = 32, + }, { + .key = "\x16\xaf\x5b\x14\x5f\xc9\xf5\x79" + "\xc1\x75\xf9\x3e\x3b\xfb\x0e\xed" + "\x86\x3d\x06\xcc\xfd\xb7\x85\x15" + "\x00\x00\x00\x48", + .klen = 28, + .iv = "\x36\x73\x3c\x14\x7d\x6d\x93\xcb", + .ptext = "Single block msg", + .ctext = "\x4b\x55\x38\x4f\xe2\x59\xc9\xc8" + "\x4e\x79\x35\xa0\x03\xcb\xe9\x28", + .len = 16, + }, { + .key = "\x7c\x5c\xb2\x40\x1b\x3d\xc3\x3c" + "\x19\xe7\x34\x08\x19\xe0\xf6\x9c" + "\x67\x8c\x3d\xb8\xe6\xf6\xa9\x1a" + "\x00\x96\xb0\x3b", + .klen = 28, + .iv = "\x02\x0c\x6e\xad\xc2\xcb\x50\x0d", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ctext = "\x45\x32\x43\xfc\x60\x9b\x23\x32" + "\x7e\xdf\xaa\xfa\x71\x31\xcd\x9f" + "\x84\x90\x70\x1c\x5a\xd4\xa7\x9c" + "\xfc\x1f\xe0\xff\x42\xf4\xfb\x00", + .len = 32, + }, { + .key = "\x77\x6b\xef\xf2\x85\x1d\xb0\x6f" + "\x4c\x8a\x05\x42\xc8\x69\x6f\x6c" + "\x6a\x81\xaf\x1e\xec\x96\xb4\xd3" + "\x7f\xc1\xd6\x89\xe6\xc1\xc1\x04" + "\x00\x00\x00\x60", + .klen = 36, + .iv = "\xdb\x56\x72\xc9\x7a\xa8\xf0\xb2", + .ptext = "Single block msg", + .ctext = "\x14\x5a\xd0\x1d\xbf\x82\x4e\xc7" + "\x56\x08\x63\xdc\x71\xe3\xe0\xc0", + .len = 16, + }, { + .key = "\xf6\xd6\x6d\x6b\xd5\x2d\x59\xbb" + "\x07\x96\x36\x58\x79\xef\xf8\x86" + "\xc6\x6d\xd5\x1a\x5b\x6a\x99\x74" + "\x4b\x50\x59\x0c\x87\xa2\x38\x84" + "\x00\xfa\xac\x24", + .klen = 36, + .iv = "\xc1\x58\x5e\xf1\x5a\x43\xd8\x75", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ctext = "\xf0\x5e\x23\x1b\x38\x94\x61\x2c" + "\x49\xee\x00\x0b\x80\x4e\xb2\xa9" + "\xb8\x30\x6b\x50\x8f\x83\x9d\x6a" + "\x55\x30\x83\x1d\x93\x44\xaf\x1c", + .len = 32, + }, { + // generated using Crypto++ + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x00\x00\x00\x00", + .klen = 32 + 4, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x03\x06\x09\x0c\x0f\x12\x15" + "\x18\x1b\x1e\x21\x24\x27\x2a\x2d" + "\x30\x33\x36\x39\x3c\x3f\x42\x45" + "\x48\x4b\x4e\x51\x54\x57\x5a\x5d" + "\x60\x63\x66\x69\x6c\x6f\x72\x75" + "\x78\x7b\x7e\x81\x84\x87\x8a\x8d" + "\x90\x93\x96\x99\x9c\x9f\xa2\xa5" + "\xa8\xab\xae\xb1\xb4\xb7\xba\xbd" + "\xc0\xc3\xc6\xc9\xcc\xcf\xd2\xd5" + "\xd8\xdb\xde\xe1\xe4\xe7\xea\xed" + "\xf0\xf3\xf6\xf9\xfc\xff\x02\x05" + "\x08\x0b\x0e\x11\x14\x17\x1a\x1d" + "\x20\x23\x26\x29\x2c\x2f\x32\x35" + "\x38\x3b\x3e\x41\x44\x47\x4a\x4d" + "\x50\x53\x56\x59\x5c\x5f\x62\x65" + "\x68\x6b\x6e\x71\x74\x77\x7a\x7d" + "\x80\x83\x86\x89\x8c\x8f\x92\x95" + "\x98\x9b\x9e\xa1\xa4\xa7\xaa\xad" + "\xb0\xb3\xb6\xb9\xbc\xbf\xc2\xc5" + "\xc8\xcb\xce\xd1\xd4\xd7\xda\xdd" + "\xe0\xe3\xe6\xe9\xec\xef\xf2\xf5" + "\xf8\xfb\xfe\x01\x04\x07\x0a\x0d" + "\x10\x13\x16\x19\x1c\x1f\x22\x25" + "\x28\x2b\x2e\x31\x34\x37\x3a\x3d" + "\x40\x43\x46\x49\x4c\x4f\x52\x55" + "\x58\x5b\x5e\x61\x64\x67\x6a\x6d" + "\x70\x73\x76\x79\x7c\x7f\x82\x85" + "\x88\x8b\x8e\x91\x94\x97\x9a\x9d" + "\xa0\xa3\xa6\xa9\xac\xaf\xb2\xb5" + "\xb8\xbb\xbe\xc1\xc4\xc7\xca\xcd" + "\xd0\xd3\xd6\xd9\xdc\xdf\xe2\xe5" + "\xe8\xeb\xee\xf1\xf4\xf7\xfa\xfd" + "\x00\x05\x0a\x0f\x14\x19\x1e\x23" + "\x28\x2d\x32\x37\x3c\x41\x46\x4b" + "\x50\x55\x5a\x5f\x64\x69\x6e\x73" + "\x78\x7d\x82\x87\x8c\x91\x96\x9b" + "\xa0\xa5\xaa\xaf\xb4\xb9\xbe\xc3" + "\xc8\xcd\xd2\xd7\xdc\xe1\xe6\xeb" + "\xf0\xf5\xfa\xff\x04\x09\x0e\x13" + "\x18\x1d\x22\x27\x2c\x31\x36\x3b" + "\x40\x45\x4a\x4f\x54\x59\x5e\x63" + "\x68\x6d\x72\x77\x7c\x81\x86\x8b" + "\x90\x95\x9a\x9f\xa4\xa9\xae\xb3" + "\xb8\xbd\xc2\xc7\xcc\xd1\xd6\xdb" + "\xe0\xe5\xea\xef\xf4\xf9\xfe\x03" + "\x08\x0d\x12\x17\x1c\x21\x26\x2b" + "\x30\x35\x3a\x3f\x44\x49\x4e\x53" + "\x58\x5d\x62\x67\x6c\x71\x76\x7b" + "\x80\x85\x8a\x8f\x94\x99\x9e\xa3" + "\xa8\xad\xb2\xb7\xbc\xc1\xc6\xcb" + "\xd0\xd5\xda\xdf\xe4\xe9\xee\xf3" + "\xf8\xfd\x02\x07\x0c\x11\x16\x1b" + "\x20\x25\x2a\x2f\x34\x39\x3e\x43" + "\x48\x4d\x52\x57\x5c\x61\x66\x6b" + "\x70\x75\x7a\x7f\x84\x89\x8e\x93" + "\x98\x9d\xa2\xa7\xac\xb1\xb6\xbb" + "\xc0\xc5\xca\xcf\xd4\xd9\xde\xe3" + "\xe8\xed\xf2\xf7\xfc\x01\x06\x0b" + "\x10\x15\x1a\x1f\x24\x29\x2e\x33" + "\x38\x3d\x42\x47\x4c\x51\x56\x5b" + "\x60\x65\x6a\x6f\x74\x79\x7e\x83" + "\x88\x8d\x92\x97\x9c\xa1\xa6\xab" + "\xb0\xb5\xba\xbf\xc4\xc9\xce\xd3" + "\xd8\xdd\xe2\xe7\xec\xf1\xf6\xfb" + "\x00\x07\x0e\x15\x1c\x23\x2a\x31" + "\x38\x3f\x46\x4d\x54\x5b\x62\x69" + "\x70\x77\x7e\x85\x8c\x93\x9a\xa1" + "\xa8\xaf\xb6\xbd\xc4\xcb\xd2\xd9" + "\xe0\xe7\xee\xf5\xfc\x03\x0a\x11" + "\x18\x1f\x26\x2d\x34\x3b\x42\x49" + "\x50\x57\x5e\x65\x6c\x73\x7a\x81" + "\x88\x8f\x96\x9d\xa4\xab\xb2\xb9" + "\xc0\xc7\xce\xd5\xdc\xe3\xea\xf1" + "\xf8\xff\x06\x0d\x14\x1b\x22\x29" + "\x30\x37\x3e\x45\x4c\x53\x5a\x61" + "\x68\x6f\x76\x7d\x84\x8b\x92\x99" + "\xa0\xa7\xae\xb5\xbc\xc3\xca\xd1" + "\xd8\xdf\xe6\xed\xf4\xfb\x02\x09" + "\x10\x17\x1e\x25\x2c\x33\x3a\x41" + "\x48\x4f\x56\x5d\x64\x6b\x72\x79" + "\x80\x87\x8e\x95\x9c\xa3\xaa\xb1" + "\xb8\xbf\xc6\xcd\xd4\xdb\xe2\xe9" + "\xf0\xf7\xfe\x05\x0c\x13\x1a\x21" + "\x28\x2f\x36\x3d\x44\x4b\x52\x59" + "\x60\x67\x6e\x75\x7c\x83\x8a\x91" + "\x98\x9f\xa6\xad\xb4\xbb\xc2\xc9" + "\xd0\xd7\xde\xe5\xec\xf3\xfa\x01" + "\x08\x0f\x16\x1d\x24\x2b\x32\x39" + "\x40\x47\x4e\x55\x5c\x63\x6a\x71" + "\x78\x7f\x86\x8d\x94\x9b\xa2\xa9" + "\xb0\xb7\xbe\xc5\xcc\xd3\xda\xe1" + "\xe8\xef\xf6\xfd\x04\x0b\x12\x19" + "\x20\x27\x2e\x35\x3c\x43\x4a\x51" + "\x58\x5f\x66\x6d\x74\x7b\x82\x89" + "\x90\x97\x9e\xa5\xac\xb3\xba\xc1" + "\xc8\xcf\xd6\xdd\xe4\xeb\xf2\xf9" + "\x00\x09\x12\x1b\x24\x2d\x36\x3f" + "\x48\x51\x5a\x63\x6c\x75\x7e\x87" + "\x90\x99\xa2\xab\xb4\xbd\xc6\xcf" + "\xd8\xe1\xea\xf3\xfc\x05\x0e\x17" + "\x20\x29\x32\x3b\x44\x4d\x56\x5f" + "\x68\x71\x7a\x83\x8c\x95\x9e\xa7" + "\xb0\xb9\xc2\xcb\xd4\xdd\xe6\xef" + "\xf8\x01\x0a\x13\x1c\x25\x2e\x37" + "\x40\x49\x52\x5b\x64\x6d\x76\x7f" + "\x88\x91\x9a\xa3\xac\xb5\xbe\xc7" + "\xd0\xd9\xe2\xeb\xf4\xfd\x06\x0f" + "\x18\x21\x2a\x33\x3c\x45\x4e\x57" + "\x60\x69\x72\x7b\x84\x8d\x96\x9f" + "\xa8\xb1\xba\xc3\xcc\xd5\xde\xe7" + "\xf0\xf9\x02\x0b\x14\x1d\x26\x2f" + "\x38\x41\x4a\x53\x5c\x65\x6e\x77" + "\x80\x89\x92\x9b\xa4\xad\xb6\xbf" + "\xc8\xd1\xda\xe3\xec\xf5\xfe\x07" + "\x10\x19\x22\x2b\x34\x3d\x46\x4f" + "\x58\x61\x6a\x73\x7c\x85\x8e\x97" + "\xa0\xa9\xb2\xbb\xc4\xcd\xd6\xdf" + "\xe8\xf1\xfa\x03\x0c\x15\x1e\x27" + "\x30\x39\x42\x4b\x54\x5d\x66\x6f" + "\x78\x81\x8a\x93\x9c\xa5\xae\xb7" + "\xc0\xc9\xd2\xdb\xe4\xed\xf6\xff" + "\x08\x11\x1a\x23\x2c\x35\x3e\x47" + "\x50\x59\x62\x6b\x74\x7d\x86\x8f" + "\x98\xa1\xaa\xb3\xbc\xc5\xce\xd7" + "\xe0\xe9\xf2\xfb\x04\x0d\x16\x1f" + "\x28\x31\x3a\x43\x4c\x55\x5e\x67" + "\x70\x79\x82\x8b\x94\x9d\xa6\xaf" + "\xb8\xc1\xca\xd3\xdc\xe5\xee\xf7" + "\x00\x0b\x16\x21\x2c\x37\x42\x4d" + "\x58\x63\x6e\x79\x84\x8f\x9a\xa5" + "\xb0\xbb\xc6\xd1\xdc\xe7\xf2\xfd" + "\x08\x13\x1e\x29\x34\x3f\x4a\x55" + "\x60\x6b\x76\x81\x8c\x97\xa2\xad" + "\xb8\xc3\xce\xd9\xe4\xef\xfa\x05" + "\x10\x1b\x26\x31\x3c\x47\x52\x5d" + "\x68\x73\x7e\x89\x94\x9f\xaa\xb5" + "\xc0\xcb\xd6\xe1\xec\xf7\x02\x0d" + "\x18\x23\x2e\x39\x44\x4f\x5a\x65" + "\x70\x7b\x86\x91\x9c\xa7\xb2\xbd" + "\xc8\xd3\xde\xe9\xf4\xff\x0a\x15" + "\x20\x2b\x36\x41\x4c\x57\x62\x6d" + "\x78\x83\x8e\x99\xa4\xaf\xba\xc5" + "\xd0\xdb\xe6\xf1\xfc\x07\x12\x1d" + "\x28\x33\x3e\x49\x54\x5f\x6a\x75" + "\x80\x8b\x96\xa1\xac\xb7\xc2\xcd" + "\xd8\xe3\xee\xf9\x04\x0f\x1a\x25" + "\x30\x3b\x46\x51\x5c\x67\x72\x7d" + "\x88\x93\x9e\xa9\xb4\xbf\xca\xd5" + "\xe0\xeb\xf6\x01\x0c\x17\x22\x2d" + "\x38\x43\x4e\x59\x64\x6f\x7a\x85" + "\x90\x9b\xa6\xb1\xbc\xc7\xd2\xdd" + "\xe8\xf3\xfe\x09\x14\x1f\x2a\x35" + "\x40\x4b\x56\x61\x6c\x77\x82\x8d" + "\x98\xa3\xae\xb9\xc4\xcf\xda\xe5" + "\xf0\xfb\x06\x11\x1c\x27\x32\x3d" + "\x48\x53\x5e\x69\x74\x7f\x8a\x95" + "\xa0\xab\xb6\xc1\xcc\xd7\xe2\xed" + "\xf8\x03\x0e\x19\x24\x2f\x3a\x45" + "\x50\x5b\x66\x71\x7c\x87\x92\x9d" + "\xa8\xb3\xbe\xc9\xd4\xdf\xea\xf5" + "\x00\x0d\x1a\x27\x34\x41\x4e\x5b" + "\x68\x75\x82\x8f\x9c\xa9\xb6\xc3" + "\xd0\xdd\xea\xf7\x04\x11\x1e\x2b" + "\x38\x45\x52\x5f\x6c\x79\x86\x93" + "\xa0\xad\xba\xc7\xd4\xe1\xee\xfb" + "\x08\x15\x22\x2f\x3c\x49\x56\x63" + "\x70\x7d\x8a\x97\xa4\xb1\xbe\xcb" + "\xd8\xe5\xf2\xff\x0c\x19\x26\x33" + "\x40\x4d\x5a\x67\x74\x81\x8e\x9b" + "\xa8\xb5\xc2\xcf\xdc\xe9\xf6\x03" + "\x10\x1d\x2a\x37\x44\x51\x5e\x6b" + "\x78\x85\x92\x9f\xac\xb9\xc6\xd3" + "\xe0\xed\xfa\x07\x14\x21\x2e\x3b" + "\x48\x55\x62\x6f\x7c\x89\x96\xa3" + "\xb0\xbd\xca\xd7\xe4\xf1\xfe\x0b" + "\x18\x25\x32\x3f\x4c\x59\x66\x73" + "\x80\x8d\x9a\xa7\xb4\xc1\xce\xdb" + "\xe8\xf5\x02\x0f\x1c\x29\x36\x43" + "\x50\x5d\x6a\x77\x84\x91\x9e\xab" + "\xb8\xc5\xd2\xdf\xec\xf9\x06\x13" + "\x20\x2d\x3a\x47\x54\x61\x6e\x7b" + "\x88\x95\xa2\xaf\xbc\xc9\xd6\xe3" + "\xf0\xfd\x0a\x17\x24\x31\x3e\x4b" + "\x58\x65\x72\x7f\x8c\x99\xa6\xb3" + "\xc0\xcd\xda\xe7\xf4\x01\x0e\x1b" + "\x28\x35\x42\x4f\x5c\x69\x76\x83" + "\x90\x9d\xaa\xb7\xc4\xd1\xde\xeb" + "\xf8\x05\x12\x1f\x2c\x39\x46\x53" + "\x60\x6d\x7a\x87\x94\xa1\xae\xbb" + "\xc8\xd5\xe2\xef\xfc\x09\x16\x23" + "\x30\x3d\x4a\x57\x64\x71\x7e\x8b" + "\x98\xa5\xb2\xbf\xcc\xd9\xe6\xf3" + "\x00\x0f\x1e\x2d\x3c\x4b\x5a\x69" + "\x78\x87\x96\xa5\xb4\xc3\xd2\xe1" + "\xf0\xff\x0e\x1d\x2c\x3b\x4a\x59" + "\x68\x77\x86\x95\xa4\xb3\xc2\xd1" + "\xe0\xef\xfe\x0d\x1c\x2b\x3a\x49" + "\x58\x67\x76\x85\x94\xa3\xb2\xc1" + "\xd0\xdf\xee\xfd\x0c\x1b\x2a\x39" + "\x48\x57\x66\x75\x84\x93\xa2\xb1" + "\xc0\xcf\xde\xed\xfc\x0b\x1a\x29" + "\x38\x47\x56\x65\x74\x83\x92\xa1" + "\xb0\xbf\xce\xdd\xec\xfb\x0a\x19" + "\x28\x37\x46\x55\x64\x73\x82\x91" + "\xa0\xaf\xbe\xcd\xdc\xeb\xfa\x09" + "\x18\x27\x36\x45\x54\x63\x72\x81" + "\x90\x9f\xae\xbd\xcc\xdb\xea\xf9" + "\x08\x17\x26\x35\x44\x53\x62\x71" + "\x80\x8f\x9e\xad\xbc\xcb\xda\xe9" + "\xf8\x07\x16\x25\x34\x43\x52\x61" + "\x70\x7f\x8e\x9d\xac\xbb\xca\xd9" + "\xe8\xf7\x06\x15\x24\x33\x42\x51" + "\x60\x6f\x7e\x8d\x9c\xab\xba\xc9" + "\xd8\xe7\xf6\x05\x14\x23\x32\x41" + "\x50\x5f\x6e\x7d\x8c\x9b\xaa\xb9" + 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"\x98\xb5\xd2\xef\x0c\x29\x46\x63" + "\x80\x9d\xba\xd7\xf4\x11\x2e\x4b" + "\x68\x85\xa2\xbf\xdc\xf9\x16\x33" + "\x50\x6d\x8a\xa7\xc4\xe1\xfe\x1b" + "\x38\x55\x72\x8f\xac\xc9\xe6\x03" + "\x20\x3d\x5a\x77\x94\xb1\xce\xeb" + "\x08\x25\x42\x5f\x7c\x99\xb6\xd3" + "\xf0\x0d\x2a\x47\x64\x81\x9e\xbb" + "\xd8\xf5\x12\x2f\x4c\x69\x86\xa3" + "\xc0\xdd\xfa\x17\x34\x51\x6e\x8b" + "\xa8\xc5\xe2\xff\x1c\x39\x56\x73" + "\x90\xad\xca\xe7\x04\x21\x3e\x5b" + "\x78\x95\xb2\xcf\xec\x09\x26\x43" + "\x60\x7d\x9a\xb7\xd4\xf1\x0e\x2b" + "\x48\x65\x82\x9f\xbc\xd9\xf6\x13" + "\x30\x4d\x6a\x87\xa4\xc1\xde\xfb" + "\x18\x35\x52\x6f\x8c\xa9\xc6\xe3" + "\x00\x1f\x3e\x5d\x7c\x9b\xba\xd9" + "\xf8\x17\x36\x55\x74\x93\xb2\xd1" + "\xf0\x0f\x2e\x4d\x6c\x8b\xaa\xc9" + "\xe8\x07\x26\x45\x64\x83\xa2\xc1" + "\xe0\xff\x1e\x3d\x5c\x7b\x9a\xb9" + "\xd8\xf7\x16\x35\x54\x73\x92\xb1" + "\xd0\xef\x0e\x2d\x4c\x6b\x8a\xa9" + "\xc8\xe7\x06\x25\x44\x63\x82\xa1" + "\xc0\xdf\xfe\x1d\x3c\x5b\x7a\x99" + "\xb8\xd7\xf6\x15\x34\x53\x72\x91" + "\xb0\xcf\xee\x0d\x2c\x4b\x6a\x89" + "\xa8\xc7\xe6\x05\x24\x43\x62\x81" + "\xa0\xbf\xde\xfd\x1c\x3b\x5a\x79" + "\x98\xb7\xd6\xf5\x14\x33\x52\x71" + "\x90\xaf\xce\xed\x0c\x2b\x4a\x69" + "\x88\xa7\xc6\xe5\x04\x23\x42\x61" + "\x80\x9f\xbe\xdd\xfc\x1b\x3a\x59" + "\x78\x97\xb6\xd5\xf4\x13\x32\x51" + "\x70\x8f\xae\xcd\xec\x0b\x2a\x49" + "\x68\x87\xa6\xc5\xe4\x03\x22\x41" + "\x60\x7f\x9e\xbd\xdc\xfb\x1a\x39" + "\x58\x77\x96\xb5\xd4\xf3\x12\x31" + "\x50\x6f\x8e\xad\xcc\xeb\x0a\x29" + "\x48\x67\x86\xa5\xc4\xe3\x02\x21" + "\x40\x5f\x7e\x9d\xbc\xdb\xfa\x19" + "\x38\x57\x76\x95\xb4\xd3\xf2\x11" + "\x30\x4f\x6e\x8d\xac\xcb\xea\x09" + "\x28\x47\x66\x85\xa4\xc3\xe2\x01" + "\x20\x3f\x5e\x7d\x9c\xbb\xda\xf9" + "\x18\x37\x56\x75\x94\xb3\xd2\xf1" + "\x10\x2f\x4e\x6d\x8c\xab\xca\xe9" + "\x08\x27\x46\x65\x84\xa3\xc2\xe1" + "\x00\x21\x42\x63", + .ctext = + "\xf0\x5c\x74\xad\x4e\xbc\x99\xe2" + "\xae\xff\x91\x3a\x44\xcf\x38\x32" + "\x1e\xad\xa7\xcd\xa1\x39\x95\xaa" + "\x10\xb1\xb3\x2e\x04\x31\x8f\x86" + "\xf2\x62\x74\x70\x0c\xa4\x46\x08" + "\xa8\xb7\x99\xa8\xe9\xd2\x73\x79" + "\x7e\x6e\xd4\x8f\x1e\xc7\x8e\x31" + "\x0b\xfa\x4b\xce\xfd\xf3\x57\x71" + "\xe9\x46\x03\xa5\x3d\x34\x00\xe2" + "\x18\xff\x75\x6d\x06\x2d\x00\xab" + "\xb9\x3e\x6c\x59\xc5\x84\x06\xb5" + "\x8b\xd0\x89\x9c\x4a\x79\x16\xc6" + "\x3d\x74\x54\xfa\x44\xcd\x23\x26" + "\x5c\xcf\x7e\x28\x92\x32\xbf\xdf" + "\xa7\x20\x3c\x74\x58\x2a\x9a\xde" + "\x61\x00\x1c\x4f\xff\x59\xc4\x22" + "\xac\x3c\xd0\xe8\x6c\xf9\x97\x1b" + "\x58\x9b\xad\x71\xe8\xa9\xb5\x0d" + "\xee\x2f\x04\x1f\x7f\xbc\x99\xee" + "\x84\xff\x42\x60\xdc\x3a\x18\xa5" + "\x81\xf9\xef\xdc\x7a\x0f\x65\x41" + "\x2f\xa3\xd3\xf9\xc2\xcb\xc0\x4d" + "\x8f\xd3\x76\x96\xad\x49\x6d\x38" + "\x3d\x39\x0b\x6c\x80\xb7\x54\x69" + "\xf0\x2c\x90\x02\x29\x0d\x1c\x12" + "\xad\x55\xc3\x8b\x68\xd9\xcc\xb3" + "\xb2\x64\x33\x90\x5e\xca\x4b\xe2" + "\xfb\x75\xdc\x63\xf7\x9f\x82\x74" + "\xf0\xc9\xaa\x7f\xe9\x2a\x9b\x33" + "\xbc\x88\x00\x7f\xca\xb2\x1f\x14" + "\xdb\xc5\x8e\x7b\x11\x3c\x3e\x08" + "\xf3\x83\xe8\xe0\x94\x86\x2e\x92" + "\x78\x6b\x01\xc9\xc7\x83\xba\x21" + "\x6a\x25\x15\x33\x4e\x45\x08\xec" + "\x35\xdb\xe0\x6e\x31\x51\x79\xa9" + "\x42\x44\x65\xc1\xa0\xf1\xf9\x2a" + "\x70\xd5\xb6\xc6\xc1\x8c\x39\xfc" + "\x25\xa6\x55\xd9\xdd\x2d\x4c\xec" + "\x49\xc6\xeb\x0e\xa8\x25\x2a\x16" + "\x1b\x66\x84\xda\xe2\x92\xe5\xc0" + "\xc8\x53\x07\xaf\x80\x84\xec\xfd" + "\xcd\xd1\x6e\xcd\x6f\x6a\xf5\x36" + "\xc5\x15\xe5\x25\x7d\x77\xd1\x1a" + "\x93\x36\xa9\xcf\x7c\xa4\x54\x4a" + "\x06\x51\x48\x4e\xf6\x59\x87\xd2" + "\x04\x02\xef\xd3\x44\xde\x76\x31" + "\xb3\x34\x17\x1b\x9d\x66\x11\x9f" + "\x1e\xcc\x17\xe9\xc7\x3c\x1b\xe7" + "\xcb\x50\x08\xfc\xdc\x2b\x24\xdb" + "\x65\x83\xd0\x3b\xe3\x30\xea\x94" + "\x6c\xe7\xe8\x35\x32\xc7\xdb\x64" + "\xb4\x01\xab\x36\x2c\x77\x13\xaf" + "\xf8\x2b\x88\x3f\x54\x39\xc4\x44" + "\xfe\xef\x6f\x68\x34\xbe\x0f\x05" + "\x16\x6d\xf6\x0a\x30\xe7\xe3\xed" + "\xc4\xde\x3c\x1b\x13\xd8\xdb\xfe" + "\x41\x62\xe5\x28\xd4\x8d\xa3\xc7" + "\x93\x97\xc6\x48\x45\x1d\x9f\x83" + "\xdf\x4b\x40\x3e\x42\x25\x87\x80" + "\x4c\x7d\xa8\xd4\x98\x23\x95\x75" + "\x41\x8c\xda\x41\x9b\xd4\xa7\x06" + "\xb5\xf1\x71\x09\x53\xbe\xca\xbf" + "\x32\x03\xed\xf0\x50\x1c\x56\x39" + "\x5b\xa4\x75\x18\xf7\x9b\x58\xef" + "\x53\xfc\x2a\x38\x23\x15\x75\xcd" + "\x45\xe5\x5a\x82\x55\xba\x21\xfa" + "\xd4\xbd\xc6\x94\x7c\xc5\x80\x12" + "\xf7\x4b\x32\xc4\x9a\x82\xd8\x28" + "\x8f\xd9\xc2\x0f\x60\x03\xbe\x5e" + "\x21\xd6\x5f\x58\xbf\x5c\xb1\x32" + "\x82\x8d\xa9\xe5\xf2\x66\x1a\xc0" + "\xa0\xbc\x58\x2f\x71\xf5\x2f\xed" + "\xd1\x26\xb9\xd8\x49\x5a\x07\x19" + "\x01\x7c\x59\xb0\xf8\xa4\xb7\xd3" + "\x7b\x1a\x8c\x38\xf4\x50\xa4\x59" + "\xb0\xcc\x41\x0b\x88\x7f\xe5\x31" + "\xb3\x42\xba\xa2\x7e\xd4\x32\x71" + "\x45\x87\x48\xa9\xc2\xf2\x89\xb3" + "\xe4\xa7\x7e\x52\x15\x61\xfa\xfe" + "\xc9\xdd\x81\xeb\x13\xab\xab\xc3" + "\x98\x59\xd8\x16\x3d\x14\x7a\x1c" + "\x3c\x41\x9a\x16\x16\x9b\xd2\xd2" + "\x69\x3a\x29\x23\xac\x86\x32\xa5" + "\x48\x9c\x9e\xf3\x47\x77\x81\x70" + "\x24\xe8\x85\xd2\xf5\xb5\xfa\xff" + "\x59\x6a\xd3\x50\x59\x43\x59\xde" + "\xd9\xf1\x55\xa5\x0c\xc3\x1a\x1a" + "\x18\x34\x0d\x1a\x63\x33\xed\x10" + "\xe0\x1d\x2a\x18\xd2\xc0\x54\xa8" + "\xca\xb5\x9a\xd3\xdd\xca\x45\x84" + "\x50\xe7\x0f\xfe\xa4\x99\x5a\xbe" + "\x43\x2d\x9a\xcb\x92\x3f\x5a\x1d" + "\x85\xd8\xc9\xdf\x68\xc9\x12\x80" + "\x56\x0c\xdc\x00\xdc\x3a\x7d\x9d" + "\xa3\xa2\xe8\x4d\xbf\xf9\x70\xa0" + "\xa4\x13\x4f\x6b\xaf\x0a\x89\x7f" + "\xda\xf0\xbf\x9b\xc8\x1d\xe5\xf8" + "\x2e\x8b\x07\xb5\x73\x1b\xcc\xa2" + "\xa6\xad\x30\xbc\x78\x3c\x5b\x10" + "\xfa\x5e\x62\x2d\x9e\x64\xb3\x33" + "\xce\xf9\x1f\x86\xe7\x8b\xa2\xb8" + "\xe8\x99\x57\x8c\x11\xed\x66\xd9" + "\x3c\x72\xb9\xc3\xe6\x4e\x17\x3a" + "\x6a\xcb\x42\x24\x06\xed\x3e\x4e" + "\xa3\xe8\x6a\x94\xda\x0d\x4e\xd5" + "\x14\x19\xcf\xb6\x26\xd8\x2e\xcc" + "\x64\x76\x38\x49\x4d\xfe\x30\x6d" + "\xe4\xc8\x8c\x7b\xc4\xe0\x35\xba" + "\x22\x6e\x76\xe1\x1a\xf2\x53\xc3" + "\x28\xa2\x82\x1f\x61\x69\xad\xc1" + "\x7b\x28\x4b\x1e\x6c\x85\x95\x9b" + "\x51\xb5\x17\x7f\x12\x69\x8c\x24" + 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"\xe6\x6a\x8a\x9e\x56\x1c\x8d\x1e" + "\x8f\x06\x55\x2c\x6c\xdc\x92\x87" + "\x64\x3b\x4b\x19\xa1\x13\x64\x1d" + "\x4a\xe9\xc0\x00\xb8\x95\xef\x6b" + "\x1a\x86\x6d\x37\x52\x02\xc2\xe0" + "\xc8\xbb\x42\x0c\x02\x21\x4a\xc9" + "\xef\xa0\x54\xe4\x5e\x16\x53\x81" + "\x70\x62\x10\xaf\xde\xb8\xb5\xd3" + "\xe8\x5e\x6c\xc3\x8a\x3e\x18\x07" + "\xf2\x2f\x7d\xa7\xe1\x3d\x4e\xb4" + "\x26\xa7\xa3\x93\x86\xb2\x04\x1e" + "\x53\x5d\x86\xd6\xde\x65\xca\xe3" + "\x4e\xc1\xcf\xef\xc8\x70\x1b\x83" + "\x13\xdd\x18\x8b\x0d\x76\xd2\xf6" + "\x37\x7a\x93\x7a\x50\x11\x9f\x96" + "\x86\x25\xfd\xac\xdc\xbe\x18\x93" + "\x19\x6b\xec\x58\x4f\xb9\x75\xa7" + "\xdd\x3f\x2f\xec\xc8\x5a\x84\xab" + "\xd5\xe4\x8a\x07\xf6\x4d\x23\xd6" + "\x03\xfb\x03\x6a\xea\x66\xbf\xd4" + "\xb1\x34\xfb\x78\xe9\x55\xdc\x7c" + "\x3d\x9c\xe5\x9a\xac\xc3\x7a\x80" + "\x24\x6d\xa0\xef\x25\x7c\xb7\xea" + "\xce\x4d\x5f\x18\x60\xce\x87\x22" + "\x66\x2f\xd5\xdd\xdd\x02\x21\x75" + "\x82\xa0\x1f\x58\xc6\xd3\x62\xf7" + "\x32\xd8\xaf\x1e\x07\x77\x51\x96" + "\xd5\x6b\x1e\x7e\x80\x02\xe8\x67" + "\xea\x17\x0b\x10\xd2\x3f\x28\x25" + "\x4f\x05\x77\x02\x14\x69\xf0\x2c" + "\xbe\x0c\xf1\x74\x30\xd1\xb9\x9b" + "\xfc\x8c\xbb\x04\x16\xd9\xba\xc3" + "\xbc\x91\x8a\xc4\x30\xa4\xb0\x12" + "\x4c\x21\x87\xcb\xc9\x1d\x16\x96" + "\x07\x6f\x23\x54\xb9\x6f\x79\xe5" + "\x64\xc0\x64\xda\xb1\xae\xdd\x60" + "\x6c\x1a\x9d\xd3\x04\x8e\x45\xb0" + "\x92\x61\xd0\x48\x81\xed\x5e\x1d" + "\xa0\xc9\xa4\x33\xc7\x13\x51\x5d" + "\x7f\x83\x73\xb6\x70\x18\x65\x3e" + "\x2f\x0e\x7a\x12\x39\x98\xab\xd8" + "\x7e\x6f\xa3\xd1\xba\x56\xad\xbd" + "\xf0\x03\x01\x1c\x85\x35\x9f\xeb" + "\x19\x63\xa1\xaf\xfe\x2d\x35\x50" + "\x39\xa0\x65\x7c\x95\x7e\x6b\xfe" + "\xc1\xac\x07\x7c\x98\x4f\xbe\x57" + "\xa7\x22\xec\xe2\x7e\x29\x09\x53" + "\xe8\xbf\xb4\x7e\x3f\x8f\xfc\x14" + "\xce\x54\xf9\x18\x58\xb5\xff\x44" + "\x05\x9d\xce\x1b\xb6\x82\x23\xc8" + "\x2e\xbc\x69\xbb\x4a\x29\x0f\x65" + "\x94\xf0\x63\x06\x0e\xef\x8c\xbd" + "\xff\xfd\xb0\x21\x6e\x57\x05\x75" + "\xda\xd5\xc4\xeb\x8d\x32\xf7\x50" + "\xd3\x6f\x22\xed\x5f\x8e\xa2\x5b" + "\x80\x8c\xc8\x78\x40\x24\x4b\x89" + "\x30\xce\x7a\x97\x0e\xc4\xaf\xef" + "\x9b\xb4\xcd\x66\x74\x14\x04\x2b" + "\xf7\xce\x0b\x1c\x6e\xc2\x78\x8c" + "\xca\xc5\xd0\x1c\x95\x4a\x91\x2d" + "\xa7\x20\xeb\x86\x52\xb7\x67\xd8" + "\x0c\xd6\x04\x14\xde\x51\x74\x75" + "\xe7\x11\xb4\x87\xa3\x3d\x2d\xad" + "\x4f\xef\xa0\x0f\x70\x00\x6d\x13" + "\x19\x1d\x41\x50\xe9\xd8\xf0\x32" + "\x71\xbc\xd3\x11\xf2\xac\xbe\xaf" + "\x75\x46\x65\x4e\x07\x34\x37\xa3" + "\x89\xfe\x75\xd4\x70\x4c\xc6\x3f" + "\x69\x24\x0e\x38\x67\x43\x8c\xde" + "\x06\xb5\xb8\xe7\xc4\xf0\x41\x8f" + "\xf0\xbd\x2f\x0b\xb9\x18\xf8\xde" + "\x64\xb1\xdb\xee\x00\x50\x77\xe1" + "\xc7\xff\xa6\xfa\xdd\x70\xf4\xe3" + "\x93\xe9\x77\x35\x3d\x4b\x2f\x2b" + "\x6d\x55\xf0\xfc\x88\x54\x4e\x89" + "\xc1\x8a\x23\x31\x2d\x14\x2a\xb8" + "\x1b\x15\xdd\x9e\x6e\x7b\xda\x05" + "\x91\x7d\x62\x64\x96\x72\xde\xfc" + "\xc1\xec\xf0\x23\x51\x6f\xdb\x5b" + "\x1d\x08\x57\xce\x09\xb8\xf6\xcd" + "\x8d\x95\xf2\x20\xbf\x0f\x20\x57" + "\x98\x81\x84\x4f\x15\x5c\x76\xe7" + "\x3e\x0a\x3a\x6c\xc4\x8a\xbe\x78" + "\x74\x77\xc3\x09\x4b\x5d\x48\xe4" + "\xc8\xcb\x0b\xea\x17\x28\xcf\xcf" + "\x31\x32\x44\xa4\xe5\x0e\x1a\x98" + "\x94\xc4\xf0\xff\xae\x3e\x44\xe8" + "\xa5\xb3\xb5\x37\x2f\xe8\xaf\x6f" + "\x28\xc1\x37\x5f\x31\xd2\xb9\x33" + "\xb1\xb2\x52\x94\x75\x2c\x29\x59" + "\x06\xc2\x25\xe8\x71\x65\x4e\xed" + "\xc0\x9c\xb1\xbb\x25\xdc\x6c\xe7" + "\x4b\xa5\x7a\x54\x7a\x60\xff\x7a" + "\xe0\x50\x40\x96\x35\x63\xe4\x0b" + "\x76\xbd\xa4\x65\x00\x1b\x57\x88" + "\xae\xed\x39\x88\x42\x11\x3c\xed" + "\x85\x67\x7d\xb9\x68\x82\xe9\x43" + "\x3c\x47\x53\xfa\xe8\xf8\x9f\x1f" + "\x9f\xef\x0f\xf7\x30\xd9\x30\x0e" + "\xb9\x9f\x69\x18\x2f\x7e\xf8\xf8" + "\xf8\x8c\x0f\xd4\x02\x4d\xea\xcd" + "\x0a\x9c\x6f\x71\x6d\x5a\x4c\x60" + "\xce\x20\x56\x32\xc6\xc5\x99\x1f" + "\x09\xe6\x4e\x18\x1a\x15\x13\xa8" + "\x7d\xb1\x6b\xc0\xb2\x6d\xf8\x26" + "\x66\xf8\x3d\x18\x74\x70\x66\x7a" + "\x34\x17\xde\xba\x47\xf1\x06\x18" + "\xcb\xaf\xeb\x4a\x1e\x8f\xa7\x77" + "\xe0\x3b\x78\x62\x66\xc9\x10\xea" + "\x1f\xb7\x29\x0a\x45\xa1\x1d\x1e" + "\x1d\xe2\x65\x61\x50\x9c\xd7\x05" + "\xf2\x0b\x5b\x12\x61\x02\xc8\xe5" + "\x63\x4f\x20\x0c\x07\x17\x33\x5e" + "\x03\x9a\x53\x0f\x2e\x55\xfe\x50" + "\x43\x7d\xd0\xb6\x7e\x5a\xda\xae" + "\x58\xef\x15\xa9\x83\xd9\x46\xb1" + "\x42\xaa\xf5\x02\x6c\xce\x92\x06" + "\x1b\xdb\x66\x45\x91\x79\xc2\x2d" + "\xe6\x53\xd3\x14\xfd\xbb\x44\x63" + "\xc6\xd7\x3d\x7a\x0c\x75\x78\x9d" + "\x5c\xa6\x39\xb3\xe5\x63\xca\x8b" + "\xfe\xd3\xef\x60\x83\xf6\x8e\x70" + "\xb6\x67\xc7\x77\xed\x23\xef\x4c" + "\xf0\xed\x2d\x07\x59\x6f\xc1\x01" + "\x34\x37\x08\xab\xd9\x1f\x09\xb1" + "\xce\x5b\x17\xff\x74\xf8\x9c\xd5" + "\x2c\x56\x39\x79\x0f\x69\x44\x75" + "\x58\x27\x01\xc4\xbf\xa7\xa1\x1d" + "\x90\x17\x77\x86\x5a\x3f\xd9\xd1" + "\x0e\xa0\x10\xf8\xec\x1e\xa5\x7f" + "\x5e\x36\xd1\xe3\x04\x2c\x70\xf7" + "\x8e\xc0\x98\x2f\x6c\x94\x2b\x41" + "\xb7\x60\x00\xb7\x2e\xb8\x02\x8d" + "\xb8\xb0\xd3\x86\xba\x1d\xd7\x90" + "\xd6\xb6\xe1\xfc\xd7\xd8\x28\x06" + "\x63\x9b\xce\x61\x24\x79\xc0\x70" + "\x52\xd0\xb6\xd4\x28\x95\x24\x87" + "\x03\x1f\xb7\x9a\xda\xa3\xfb\x52" + "\x5b\x68\xe7\x4c\x8c\x24\xe1\x42" + "\xf7\xd5\xfd\xad\x06\x32\x9f\xba" + "\xc1\xfc\xdd\xc6\xfc\xfc\xb3\x38" + "\x74\x56\x58\x40\x02\x37\x52\x2c" + "\x55\xcc\xb3\x9e\x7a\xe9\xd4\x38" + "\x41\x5e\x0c\x35\xe2\x11\xd1\x13" + "\xf8\xb7\x8d\x72\x6b\x22\x2a\xb0" + "\xdb\x08\xba\x35\xb9\x3f\xc8\xd3" + "\x24\x90\xec\x58\xd2\x09\xc7\x2d" + "\xed\x38\x80\x36\x72\x43\x27\x49" + "\x4a\x80\x8a\xa2\xe8\xd3\xda\x30" + "\x7d\xb6\x82\x37\x86\x92\x86\x3e" + "\x08\xb2\x28\x5a\x55\x44\x24\x7d" + "\x40\x48\x8a\xb6\x89\x58\x08\xa0" + "\xd6\x6d\x3a\x17\xbf\xf6\x54\xa2" + "\xf5\xd3\x8c\x0f\x78\x12\x57\x8b" + "\xd5\xc2\xfd\x58\x5b\x7f\x38\xe3" + "\xcc\xb7\x7c\x48\xb3\x20\xe8\x81" + "\x14\x32\x45\x05\xe0\xdb\x9f\x75" + "\x85\xb4\x6a\xfc\x95\xe3\x54\x22" + "\x12\xee\x30\xfe\xd8\x30\xef\x34" + "\x50\xab\x46\x30\x98\x2f\xb7\xc0" + "\x15\xa2\x83\xb6\xf2\x06\x21\xa2" + "\xc3\x26\x37\x14\xd1\x4d\xb5\x10" + "\x52\x76\x4d\x6a\xee\xb5\x2b\x15" + "\xb7\xf9\x51\xe8\x2a\xaf\xc7\xfa" + "\x77\xaf\xb0\x05\x4d\xd1\x68\x8e" + "\x74\x05\x9f\x9d\x93\xa5\x3e\x7f" + "\x4e\x5f\x9d\xcb\x09\xc7\x83\xe3" + "\x02\x9d\x27\x1f\xef\x85\x05\x8d" + "\xec\x55\x88\x0f\x0d\x7c\x4c\xe8" + "\xa1\x75\xa0\xd8\x06\x47\x14\xef" + "\xaa\x61\xcf\x26\x15\xad\xd8\xa3" + "\xaa\x75\xf2\x78\x4a\x5a\x61\xdf" + "\x8b\xc7\x04\xbc\xb2\x32\xd2\x7e" + "\x42\xee\xb4\x2f\x51\xff\x7b\x2e" + "\xd3\x02\xe8\xdc\x5d\x0d\x50\xdc" + "\xae\xb7\x46\xf9\xa8\xe6\xd0\x16" + "\xcc\xe6\x2c\x81\xc7\xad\xe9\xf0" + "\x05\x72\x6d\x3d\x0a\x7a\xa9\x02" + "\xac\x82\x93\x6e\xb6\x1c\x28\xfc" + "\x44\x12\xfb\x73\x77\xd4\x13\x39" + "\x29\x88\x8a\xf3\x5c\xa6\x36\xa0" + "\x2a\xed\x7e\xb1\x1d\xd6\x4c\x6b" + "\x41\x01\x18\x5d\x5d\x07\x97\xa6" + "\x4b\xef\x31\x18\xea\xac\xb1\x84" + "\x21\xed\xda\x86", + .len = 4100, + }, +}; + +static const struct cipher_testvec aes_ofb_tv_template[] = { + { /* From NIST Special Publication 800-38A, Appendix F.5 */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x3b\x3f\xd9\x2e\xb7\x2d\xad\x20" + "\x33\x34\x49\xf8\xe8\x3c\xfb\x4a" + "\x77\x89\x50\x8d\x16\x91\x8f\x03\xf5" + "\x3c\x52\xda\xc5\x4e\xd8\x25" + "\x97\x40\x05\x1e\x9c\x5f\xec\xf6\x43" + "\x44\xf7\xa8\x22\x60\xed\xcc" + "\x30\x4c\x65\x28\xf6\x59\xc7\x78" + "\x66\xa5\x10\xd9\xc1\xd6\xae\x5e", + .len = 64, + }, { /* > 16 bytes, not a multiple of 16 bytes */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae", + .ctext = "\x3b\x3f\xd9\x2e\xb7\x2d\xad\x20" + "\x33\x34\x49\xf8\xe8\x3c\xfb\x4a" + "\x77", + .len = 17, + }, { /* < 16 bytes */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .klen = 16, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f", + .ctext = "\x3b\x3f\xd9\x2e\xb7\x2d\xad", + .len = 7, + } +}; + +static const struct aead_testvec aes_gcm_tv_template[] = { + { /* From McGrew & Viega - http://citeseer.ist.psu.edu/656989.html */ + .key = zeroed_string, + .klen = 16, + .ctext = "\x58\xe2\xfc\xce\xfa\x7e\x30\x61" + "\x36\x7f\x1d\x57\xa4\xe7\x45\x5a", + .clen = 16, + }, { + .key = zeroed_string, + .klen = 16, + .ptext = zeroed_string, + .plen = 16, + .ctext = "\x03\x88\xda\xce\x60\xb6\xa3\x92" + "\xf3\x28\xc2\xb9\x71\xb2\xfe\x78" + "\xab\x6e\x47\xd4\x2c\xec\x13\xbd" + "\xf5\x3a\x67\xb2\x12\x57\xbd\xdf", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08", + .klen = 16, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39\x1a\xaf\xd2\x55", + .plen = 64, + .ctext = "\x42\x83\x1e\xc2\x21\x77\x74\x24" + "\x4b\x72\x21\xb7\x84\xd0\xd4\x9c" + "\xe3\xaa\x21\x2f\x2c\x02\xa4\xe0" + "\x35\xc1\x7e\x23\x29\xac\xa1\x2e" + "\x21\xd5\x14\xb2\x54\x66\x93\x1c" + "\x7d\x8f\x6a\x5a\xac\x84\xaa\x05" + "\x1b\xa3\x0b\x39\x6a\x0a\xac\x97" + "\x3d\x58\xe0\x91\x47\x3f\x59\x85" + "\x4d\x5c\x2a\xf3\x27\xcd\x64\xa6" + "\x2c\xf3\x5a\xbd\x2b\xa6\xfa\xb4", + .clen = 80, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08", + .klen = 16, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39", + .plen = 60, + .assoc = "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xab\xad\xda\xd2", + .alen = 20, + .ctext = "\x42\x83\x1e\xc2\x21\x77\x74\x24" + "\x4b\x72\x21\xb7\x84\xd0\xd4\x9c" + "\xe3\xaa\x21\x2f\x2c\x02\xa4\xe0" + "\x35\xc1\x7e\x23\x29\xac\xa1\x2e" + "\x21\xd5\x14\xb2\x54\x66\x93\x1c" + "\x7d\x8f\x6a\x5a\xac\x84\xaa\x05" + "\x1b\xa3\x0b\x39\x6a\x0a\xac\x97" + "\x3d\x58\xe0\x91" + "\x5b\xc9\x4f\xbc\x32\x21\xa5\xdb" + "\x94\xfa\xe9\x5a\xe7\x12\x1a\x47", + .clen = 76, + }, { + .key = zeroed_string, + .klen = 24, + .ctext = "\xcd\x33\xb2\x8a\xc7\x73\xf7\x4b" + "\xa0\x0e\xd1\xf3\x12\x57\x24\x35", + .clen = 16, + }, { + .key = zeroed_string, + .klen = 24, + .ptext = zeroed_string, + .plen = 16, + .ctext = "\x98\xe7\x24\x7c\x07\xf0\xfe\x41" + "\x1c\x26\x7e\x43\x84\xb0\xf6\x00" + "\x2f\xf5\x8d\x80\x03\x39\x27\xab" + "\x8e\xf4\xd4\x58\x75\x14\xf0\xfb", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\xfe\xff\xe9\x92\x86\x65\x73\x1c", + .klen = 24, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39\x1a\xaf\xd2\x55", + .plen = 64, + .ctext = "\x39\x80\xca\x0b\x3c\x00\xe8\x41" + "\xeb\x06\xfa\xc4\x87\x2a\x27\x57" + "\x85\x9e\x1c\xea\xa6\xef\xd9\x84" + "\x62\x85\x93\xb4\x0c\xa1\xe1\x9c" + "\x7d\x77\x3d\x00\xc1\x44\xc5\x25" + "\xac\x61\x9d\x18\xc8\x4a\x3f\x47" + "\x18\xe2\x44\x8b\x2f\xe3\x24\xd9" + "\xcc\xda\x27\x10\xac\xad\xe2\x56" + "\x99\x24\xa7\xc8\x58\x73\x36\xbf" + "\xb1\x18\x02\x4d\xb8\x67\x4a\x14", + .clen = 80, + }, { + .key = zeroed_string, + .klen = 32, + .ctext = "\x53\x0f\x8a\xfb\xc7\x45\x36\xb9" + "\xa9\x63\xb4\xf1\xc4\xcb\x73\x8b", + .clen = 16, + }, { + .key = zeroed_string, + .klen = 32, + .ptext = zeroed_string, + .plen = 16, + .ctext = "\xce\xa7\x40\x3d\x4d\x60\x6b\x6e" + "\x07\x4e\xc5\xd3\xba\xf3\x9d\x18" + "\xd0\xd1\xc8\xa7\x99\x99\x6b\xf0" + "\x26\x5b\x98\xb5\xd4\x8a\xb9\x19", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08", + .klen = 32, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39\x1a\xaf\xd2\x55", + .plen = 64, + .ctext = "\x52\x2d\xc1\xf0\x99\x56\x7d\x07" + "\xf4\x7f\x37\xa3\x2a\x84\x42\x7d" + "\x64\x3a\x8c\xdc\xbf\xe5\xc0\xc9" + "\x75\x98\xa2\xbd\x25\x55\xd1\xaa" + "\x8c\xb0\x8e\x48\x59\x0d\xbb\x3d" + "\xa7\xb0\x8b\x10\x56\x82\x88\x38" + "\xc5\xf6\x1e\x63\x93\xba\x7a\x0a" + "\xbc\xc9\xf6\x62\x89\x80\x15\xad" + "\xb0\x94\xda\xc5\xd9\x34\x71\xbd" + "\xec\x1a\x50\x22\x70\xe3\xcc\x6c", + .clen = 80, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08", + .klen = 32, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39", + .plen = 60, + .assoc = "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xab\xad\xda\xd2", + .alen = 20, + .ctext = "\x52\x2d\xc1\xf0\x99\x56\x7d\x07" + "\xf4\x7f\x37\xa3\x2a\x84\x42\x7d" + "\x64\x3a\x8c\xdc\xbf\xe5\xc0\xc9" + "\x75\x98\xa2\xbd\x25\x55\xd1\xaa" + "\x8c\xb0\x8e\x48\x59\x0d\xbb\x3d" + "\xa7\xb0\x8b\x10\x56\x82\x88\x38" + "\xc5\xf6\x1e\x63\x93\xba\x7a\x0a" + "\xbc\xc9\xf6\x62" + "\x76\xfc\x6e\xce\x0f\x4e\x17\x68" + "\xcd\xdf\x88\x53\xbb\x2d\x55\x1b", + .clen = 76, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\xfe\xff\xe9\x92\x86\x65\x73\x1c", + .klen = 24, + .iv = "\xca\xfe\xba\xbe\xfa\xce\xdb\xad" + "\xde\xca\xf8\x88", + .ptext = "\xd9\x31\x32\x25\xf8\x84\x06\xe5" + "\xa5\x59\x09\xc5\xaf\xf5\x26\x9a" + "\x86\xa7\xa9\x53\x15\x34\xf7\xda" + "\x2e\x4c\x30\x3d\x8a\x31\x8a\x72" + "\x1c\x3c\x0c\x95\x95\x68\x09\x53" + "\x2f\xcf\x0e\x24\x49\xa6\xb5\x25" + "\xb1\x6a\xed\xf5\xaa\x0d\xe6\x57" + "\xba\x63\x7b\x39", + .plen = 60, + .assoc = "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xfe\xed\xfa\xce\xde\xad\xbe\xef" + "\xab\xad\xda\xd2", + .alen = 20, + .ctext = "\x39\x80\xca\x0b\x3c\x00\xe8\x41" + "\xeb\x06\xfa\xc4\x87\x2a\x27\x57" + "\x85\x9e\x1c\xea\xa6\xef\xd9\x84" + "\x62\x85\x93\xb4\x0c\xa1\xe1\x9c" + "\x7d\x77\x3d\x00\xc1\x44\xc5\x25" + "\xac\x61\x9d\x18\xc8\x4a\x3f\x47" + "\x18\xe2\x44\x8b\x2f\xe3\x24\xd9" + "\xcc\xda\x27\x10" + "\x25\x19\x49\x8e\x80\xf1\x47\x8f" + "\x37\xba\x55\xbd\x6d\x27\x61\x8c", + .clen = 76, + }, { + .key = "\x62\x35\xf8\x95\xfc\xa5\xeb\xf6" + "\x0e\x92\x12\x04\xd3\xa1\x3f\x2e" + "\x8b\x32\xcf\xe7\x44\xed\x13\x59" + "\x04\x38\x77\xb0\xb9\xad\xb4\x38", + .klen = 32, + .iv = "\x00\xff\xff\xff\xff\x00\x00\xff" + "\xff\xff\x00\xff", + .ptext = "\x42\xc1\xcc\x08\x48\x6f\x41\x3f" + "\x2f\x11\x66\x8b\x2a\x16\xf0\xe0" + "\x58\x83\xf0\xc3\x70\x14\xc0\x5b" + "\x3f\xec\x1d\x25\x3c\x51\xd2\x03" + "\xcf\x59\x74\x1f\xb2\x85\xb4\x07" + "\xc6\x6a\x63\x39\x8a\x5b\xde\xcb" + "\xaf\x08\x44\xbd\x6f\x91\x15\xe1" + "\xf5\x7a\x6e\x18\xbd\xdd\x61\x50" + "\x59\xa9\x97\xab\xbb\x0e\x74\x5c" + "\x00\xa4\x43\x54\x04\x54\x9b\x3b" + "\x77\xec\xfd\x5c\xa6\xe8\x7b\x08" + "\xae\xe6\x10\x3f\x32\x65\xd1\xfc" + "\xa4\x1d\x2c\x31\xfb\x33\x7a\xb3" + "\x35\x23\xf4\x20\x41\xd4\xad\x82" + "\x8b\xa4\xad\x96\x1c\x20\x53\xbe" + "\x0e\xa6\xf4\xdc\x78\x49\x3e\x72" + "\xb1\xa9\xb5\x83\xcb\x08\x54\xb7" + "\xad\x49\x3a\xae\x98\xce\xa6\x66" + "\x10\x30\x90\x8c\x55\x83\xd7\x7c" + "\x8b\xe6\x53\xde\xd2\x6e\x18\x21" + "\x01\x52\xd1\x9f\x9d\xbb\x9c\x73" + "\x57\xcc\x89\x09\x75\x9b\x78\x70" + "\xed\x26\x97\x4d\xb4\xe4\x0c\xa5" + "\xfa\x70\x04\x70\xc6\x96\x1c\x7d" + "\x54\x41\x77\xa8\xe3\xb0\x7e\x96" + "\x82\xd9\xec\xa2\x87\x68\x55\xf9" + "\x8f\x9e\x73\x43\x47\x6a\x08\x36" + "\x93\x67\xa8\x2d\xde\xac\x41\xa9" + "\x5c\x4d\x73\x97\x0f\x70\x68\xfa" + "\x56\x4d\x00\xc2\x3b\x1f\xc8\xb9" + "\x78\x1f\x51\x07\xe3\x9a\x13\x4e" + "\xed\x2b\x2e\xa3\xf7\x44\xb2\xe7" + "\xab\x19\x37\xd9\xba\x76\x5e\xd2" + "\xf2\x53\x15\x17\x4c\x6b\x16\x9f" + "\x02\x66\x49\xca\x7c\x91\x05\xf2" + "\x45\x36\x1e\xf5\x77\xad\x1f\x46" + "\xa8\x13\xfb\x63\xb6\x08\x99\x63" + "\x82\xa2\xed\xb3\xac\xdf\x43\x19" + "\x45\xea\x78\x73\xd9\xb7\x39\x11" + "\xa3\x13\x7c\xf8\x3f\xf7\xad\x81" + "\x48\x2f\xa9\x5c\x5f\xa0\xf0\x79" + "\xa4\x47\x7d\x80\x20\x26\xfd\x63" + "\x0a\xc7\x7e\x6d\x75\x47\xff\x76" + "\x66\x2e\x8a\x6c\x81\x35\xaf\x0b" + "\x2e\x6a\x49\x60\xc1\x10\xe1\xe1" + "\x54\x03\xa4\x09\x0c\x37\x7a\x15" + "\x23\x27\x5b\x8b\x4b\xa5\x64\x97" + "\xae\x4a\x50\x73\x1f\x66\x1c\x5c" + "\x03\x25\x3c\x8d\x48\x58\x71\x34" + "\x0e\xec\x4e\x55\x1a\x03\x6a\xe5" + "\xb6\x19\x2b\x84\x2a\x20\xd1\xea" + "\x80\x6f\x96\x0e\x05\x62\xc7\x78" + "\x87\x79\x60\x38\x46\xb4\x25\x57" + "\x6e\x16\x63\xf8\xad\x6e\xd7\x42" + "\x69\xe1\x88\xef\x6e\xd5\xb4\x9a" + "\x3c\x78\x6c\x3b\xe5\xa0\x1d\x22" + "\x86\x5c\x74\x3a\xeb\x24\x26\xc7" + "\x09\xfc\x91\x96\x47\x87\x4f\x1a" + "\xd6\x6b\x2c\x18\x47\xc0\xb8\x24" + "\xa8\x5a\x4a\x9e\xcb\x03\xe7\x2a" + "\x09\xe6\x4d\x9c\x6d\x86\x60\xf5" + "\x2f\x48\x69\x37\x9f\xf2\xd2\xcb" + "\x0e\x5a\xdd\x6e\x8a\xfb\x6a\xfe" + "\x0b\x63\xde\x87\x42\x79\x8a\x68" + "\x51\x28\x9b\x7a\xeb\xaf\xb8\x2f" + "\x9d\xd1\xc7\x45\x90\x08\xc9\x83" + "\xe9\x83\x84\xcb\x28\x69\x09\x69" + "\xce\x99\x46\x00\x54\xcb\xd8\x38" + "\xf9\x53\x4a\xbf\x31\xce\x57\x15" + "\x33\xfa\x96\x04\x33\x42\xe3\xc0" + "\xb7\x54\x4a\x65\x7a\x7c\x02\xe6" + "\x19\x95\xd0\x0e\x82\x07\x63\xf9" + "\xe1\x2b\x2a\xfc\x55\x92\x52\xc9" + "\xb5\x9f\x23\x28\x60\xe7\x20\x51" + "\x10\xd3\xed\x6d\x9b\xab\xb8\xe2" + "\x5d\x9a\x34\xb3\xbe\x9c\x64\xcb" + "\x78\xc6\x91\x22\x40\x91\x80\xbe" + "\xd7\x78\x5c\x0e\x0a\xdc\x08\xe9" + "\x67\x10\xa4\x83\x98\x79\x23\xe7" + "\x92\xda\xa9\x22\x16\xb1\xe7\x78" + "\xa3\x1c\x6c\x8f\x35\x7c\x4d\x37" + "\x2f\x6e\x0b\x50\x5c\x34\xb9\xf9" + "\xe6\x3d\x91\x0d\x32\x95\xaa\x3d" + "\x48\x11\x06\xbb\x2d\xf2\x63\x88" + "\x3f\x73\x09\xe2\x45\x56\x31\x51" + "\xfa\x5e\x4e\x62\xf7\x90\xf9\xa9" + "\x7d\x7b\x1b\xb1\xc8\x26\x6e\x66" + "\xf6\x90\x9a\x7f\xf2\x57\xcc\x23" + "\x59\xfa\xfa\xaa\x44\x04\x01\xa7" + "\xa4\x78\xdb\x74\x3d\x8b\xb5", + .plen = 719, + .ctext = "\x84\x0b\xdb\xd5\xb7\xa8\xfe\x20" + "\xbb\xb1\x12\x7f\x41\xea\xb3\xc0" + "\xa2\xb4\x37\x19\x11\x58\xb6\x0b" + "\x4c\x1d\x38\x05\x54\xd1\x16\x73" + "\x8e\x1c\x20\x90\xa2\x9a\xb7\x74" + "\x47\xe6\xd8\xfc\x18\x3a\xb4\xea" + "\xd5\x16\x5a\x2c\x53\x01\x46\xb3" + "\x18\x33\x74\x6c\x50\xf2\xe8\xc0" + "\x73\xda\x60\x22\xeb\xe3\xe5\x9b" + "\x20\x93\x6c\x4b\x37\x99\xb8\x23" + "\x3b\x4e\xac\xe8\x5b\xe8\x0f\xb7" + "\xc3\x8f\xfb\x4a\x37\xd9\x39\x95" + "\x34\xf1\xdb\x8f\x71\xd9\xc7\x0b" + "\x02\xf1\x63\xfc\x9b\xfc\xc5\xab" + "\xb9\x14\x13\x21\xdf\xce\xaa\x88" + "\x44\x30\x1e\xce\x26\x01\x92\xf8" + "\x9f\x00\x4b\x0c\x4b\xf7\x5f\xe0" + "\x89\xca\x94\x66\x11\x21\x97\xca" + "\x3e\x83\x74\x2d\xdb\x4d\x11\xeb" + "\x97\xc2\x14\xff\x9e\x1e\xa0\x6b" + "\x08\xb4\x31\x2b\x85\xc6\x85\x6c" + "\x90\xec\x39\xc0\xec\xb3\xb5\x4e" + "\xf3\x9c\xe7\x83\x3a\x77\x0a\xf4" + "\x56\xfe\xce\x18\x33\x6d\x0b\x2d" + "\x33\xda\xc8\x05\x5c\xb4\x09\x2a" + "\xde\x6b\x52\x98\x01\xef\x36\x3d" + "\xbd\xf9\x8f\xa8\x3e\xaa\xcd\xd1" + "\x01\x2d\x42\x49\xc3\xb6\x84\xbb" + "\x48\x96\xe0\x90\x93\x6c\x48\x64" + "\xd4\xfa\x7f\x93\x2c\xa6\x21\xc8" + "\x7a\x23\x7b\xaa\x20\x56\x12\xae" + "\x16\x9d\x94\x0f\x54\xa1\xec\xca" + "\x51\x4e\xf2\x39\xf4\xf8\x5f\x04" + "\x5a\x0d\xbf\xf5\x83\xa1\x15\xe1" + "\xf5\x3c\xd8\x62\xa3\xed\x47\x89" + "\x85\x4c\xe5\xdb\xac\x9e\x17\x1d" + "\x0c\x09\xe3\x3e\x39\x5b\x4d\x74" + "\x0e\xf5\x34\xee\x70\x11\x4c\xfd" + "\xdb\x34\xb1\xb5\x10\x3f\x73\xb7" + "\xf5\xfa\xed\xb0\x1f\xa5\xcd\x3c" + "\x8d\x35\x83\xd4\x11\x44\x6e\x6c" + "\x5b\xe0\x0e\x69\xa5\x39\xe5\xbb" + "\xa9\x57\x24\x37\xe6\x1f\xdd\xcf" + "\x16\x2a\x13\xf9\x6a\x2d\x90\xa0" + "\x03\x60\x7a\xed\x69\xd5\x00\x8b" + "\x7e\x4f\xcb\xb9\xfa\x91\xb9\x37" + "\xc1\x26\xce\x90\x97\x22\x64\x64" + "\xc1\x72\x43\x1b\xf6\xac\xc1\x54" + "\x8a\x10\x9c\xdd\x8d\xd5\x8e\xb2" + "\xe4\x85\xda\xe0\x20\x5f\xf4\xb4" + "\x15\xb5\xa0\x8d\x12\x74\x49\x23" + "\x3a\xdf\x4a\xd3\xf0\x3b\x89\xeb" + "\xf8\xcc\x62\x7b\xfb\x93\x07\x41" + "\x61\x26\x94\x58\x70\xa6\x3c\xe4" + "\xff\x58\xc4\x13\x3d\xcb\x36\x6b" + "\x32\xe5\xb2\x6d\x03\x74\x6f\x76" + "\x93\x77\xde\x48\xc4\xfa\x30\x4a" + "\xda\x49\x80\x77\x0f\x1c\xbe\x11" + "\xc8\x48\xb1\xe5\xbb\xf2\x8a\xe1" + "\x96\x2f\x9f\xd1\x8e\x8a\x5c\xe2" + "\xf7\xd7\xd8\x54\xf3\x3f\xc4\x91" + "\xb8\xfb\x86\xdc\x46\x24\x91\x60" + "\x6c\x2f\xc9\x41\x37\x51\x49\x54" + "\x09\x81\x21\xf3\x03\x9f\x2b\xe3" + "\x1f\x39\x63\xaf\xf4\xd7\x53\x60" + "\xa7\xc7\x54\xf9\xee\xb1\xb1\x7d" + "\x75\x54\x65\x93\xfe\xb1\x68\x6b" + "\x57\x02\xf9\xbb\x0e\xf9\xf8\xbf" + "\x01\x12\x27\xb4\xfe\xe4\x79\x7a" + "\x40\x5b\x51\x4b\xdf\x38\xec\xb1" + "\x6a\x56\xff\x35\x4d\x42\x33\xaa" + "\x6f\x1b\xe4\xdc\xe0\xdb\x85\x35" + "\x62\x10\xd4\xec\xeb\xc5\x7e\x45" + "\x1c\x6f\x17\xca\x3b\x8e\x2d\x66" + "\x4f\x4b\x36\x56\xcd\x1b\x59\xaa" + "\xd2\x9b\x17\xb9\x58\xdf\x7b\x64" + "\x8a\xff\x3b\x9c\xa6\xb5\x48\x9e" + "\xaa\xe2\x5d\x09\x71\x32\x5f\xb6" + "\x29\xbe\xe7\xc7\x52\x7e\x91\x82" + "\x6b\x6d\x33\xe1\x34\x06\x36\x21" + "\x5e\xbe\x1e\x2f\x3e\xc1\xfb\xea" + "\x49\x2c\xb5\xca\xf7\xb0\x37\xea" + "\x1f\xed\x10\x04\xd9\x48\x0d\x1a" + "\x1c\xfb\xe7\x84\x0e\x83\x53\x74" + "\xc7\x65\xe2\x5c\xe5\xba\x73\x4c" + "\x0e\xe1\xb5\x11\x45\x61\x43\x46" + "\xaa\x25\x8f\xbd\x85\x08\xfa\x4c" + "\x15\xc1\xc0\xd8\xf5\xdc\x16\xbb" + "\x7b\x1d\xe3\x87\x57\xa7\x2a\x1d" + "\x38\x58\x9e\x8a\x43\xdc\x57" + "\xd1\x81\x7d\x2b\xe9\xff\x99\x3a" + "\x4b\x24\x52\x58\x55\xe1\x49\x14", + .clen = 735, + } +}; + +static const struct aead_testvec aes_gcm_rfc4106_tv_template[] = { + { /* Generated using Crypto++ */ + .key = zeroed_string, + .klen = 20, + .iv = zeroed_string, + .ptext = zeroed_string, + .plen = 16, + .assoc = zeroed_string, + .alen = 16, + .ctext = "\x03\x88\xDA\xCE\x60\xB6\xA3\x92" + "\xF3\x28\xC2\xB9\x71\xB2\xFE\x78" + "\x97\xFE\x4C\x23\x37\x42\x01\xE0" + "\x81\x9F\x8D\xC5\xD7\x41\xA0\x1B", + .clen = 32, + },{ + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00\x00", + .klen = 20, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = zeroed_string, + .plen = 16, + .assoc = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .alen = 16, + .ctext = "\xC0\x0D\x8B\x42\x0F\x8F\x34\x18" + "\x88\xB1\xC5\xBC\xC5\xB6\xD6\x28" + "\x6A\x9D\xDF\x11\x5E\xFE\x5E\x9D" + "\x2F\x70\x44\x92\xF7\xF2\xE3\xEF", + .clen = 32, + + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00\x00", + .klen = 20, + .iv = zeroed_string, + .ptext = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .plen = 16, + .assoc = zeroed_string, + .alen = 16, + .ctext = "\x4B\xB1\xB5\xE3\x25\x71\x70\xDE" + "\x7F\xC9\x9C\xA5\x14\x19\xF2\xAC" + "\x0B\x8F\x88\x69\x17\xE6\xB4\x3C" + "\xB1\x68\xFD\x14\x52\x64\x61\xB2", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00\x00", + .klen = 20, + .iv = zeroed_string, + .ptext = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .plen = 16, + .assoc = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .alen = 16, + .ctext = "\x4B\xB1\xB5\xE3\x25\x71\x70\xDE" + "\x7F\xC9\x9C\xA5\x14\x19\xF2\xAC" + "\x90\x92\xB7\xE3\x5F\xA3\x9A\x63" + "\x7E\xD7\x1F\xD8\xD3\x7C\x4B\xF5", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00\x00", + .klen = 20, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .plen = 16, + .assoc = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .alen = 16, + .ctext = "\xC1\x0C\x8A\x43\x0E\x8E\x35\x19" + "\x89\xB0\xC4\xBD\xC4\xB7\xD7\x29" + "\x64\x50\xF9\x32\x13\xFB\x74\x61" + "\xF4\xED\x52\xD3\xC5\x10\x55\x3C", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00\x00", + .klen = 20, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .plen = 64, + .assoc = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .alen = 16, + .ctext = "\xC1\x0C\x8A\x43\x0E\x8E\x35\x19" + "\x89\xB0\xC4\xBD\xC4\xB7\xD7\x29" + "\x98\x14\xA1\x42\x37\x80\xFD\x90" + "\x68\x12\x01\xA8\x91\x89\xB9\x83" + "\x5B\x11\x77\x12\x9B\xFF\x24\x89" + "\x94\x5F\x18\x12\xBA\x27\x09\x39" + "\x99\x96\x76\x42\x15\x1C\xCD\xCB" + "\xDC\xD3\xDA\x65\x73\xAF\x80\xCD" + "\xD2\xB6\xC2\x4A\x76\xC2\x92\x85" + "\xBD\xCF\x62\x98\x58\x14\xE5\xBD", + .clen = 80, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x00\x00\x00\x00", + .klen = 20, + .iv = "\x00\x00\x45\x67\x89\xab\xcd\xef", + .ptext = "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff", + .plen = 192, + .assoc = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\x00\x00\x45\x67" + "\x89\xab\xcd\xef", + .alen = 20, + .ctext = "\xC1\x76\x33\x85\xE2\x9B\x5F\xDE" + "\xDE\x89\x3D\x42\xE7\xC9\x69\x8A" + "\x44\x6D\xC3\x88\x46\x2E\xC2\x01" + "\x5E\xF6\x0C\x39\xF0\xC4\xA5\x82" + "\xCD\xE8\x31\xCC\x0A\x4C\xE4\x44" + "\x41\xA9\x82\x6F\x22\xA1\x23\x1A" + "\xA8\xE3\x16\xFD\x31\x5C\x27\x31" + "\xF1\x7F\x01\x63\xA3\xAF\x70\xA1" + "\xCF\x07\x57\x41\x67\xD0\xC4\x42" + "\xDB\x18\xC6\x4C\x4C\xE0\x3D\x9F" + "\x05\x07\xFB\x13\x7D\x4A\xCA\x5B" + "\xF0\xBF\x64\x7E\x05\xB1\x72\xEE" + "\x7C\x3B\xD4\xCD\x14\x03\xB2\x2C" + "\xD3\xA9\xEE\xFA\x17\xFC\x9C\xDF" + "\xC7\x75\x40\xFF\xAE\xAD\x1E\x59" + "\x2F\x30\x24\xFB\xAD\x6B\x10\xFA" + "\x6C\x9F\x5B\xE7\x25\xD5\xD0\x25" + "\xAC\x4A\x4B\xDA\xFC\x7A\x85\x1B" + "\x7E\x13\x06\x82\x08\x17\xA4\x35" + "\xEC\xC5\x8D\x63\x96\x81\x0A\x8F" + "\xA3\x05\x38\x95\x20\x1A\x47\x04" + "\x6F\x6D\xDA\x8F\xEF\xC1\x76\x35" + "\x6B\xC7\x4D\x0F\x94\x12\xCA\x3E" + "\x2E\xD5\x03\x2E\x86\x7E\xAA\x3B" + "\x37\x08\x1C\xCF\xBA\x5D\x71\x46" + "\x80\x72\xB0\x4C\x82\x0D\x60\x3C", + .clen = 208, + }, { /* From draft-mcgrew-gcm-test-01 */ + .key = "\x4C\x80\xCD\xEF\xBB\x5D\x10\xDA" + "\x90\x6A\xC7\x3C\x36\x13\xA6\x34" + "\x2E\x44\x3B\x68", + .klen = 20, + .iv = "\x49\x56\xED\x7E\x3B\x24\x4C\xFE", + .ptext = "\x45\x00\x00\x48\x69\x9A\x00\x00" + "\x80\x11\x4D\xB7\xC0\xA8\x01\x02" + "\xC0\xA8\x01\x01\x0A\x9B\xF1\x56" + "\x38\xD3\x01\x00\x00\x01\x00\x00" + "\x00\x00\x00\x00\x04\x5F\x73\x69" + "\x70\x04\x5F\x75\x64\x70\x03\x73" + "\x69\x70\x09\x63\x79\x62\x65\x72" + "\x63\x69\x74\x79\x02\x64\x6B\x00" + "\x00\x21\x00\x01\x01\x02\x02\x01", + .plen = 72, + .assoc = "\x00\x00\x43\x21\x87\x65\x43\x21" + "\x00\x00\x00\x00\x49\x56\xED\x7E" + "\x3B\x24\x4C\xFE", + .alen = 20, + .ctext = "\xFE\xCF\x53\x7E\x72\x9D\x5B\x07" + "\xDC\x30\xDF\x52\x8D\xD2\x2B\x76" + "\x8D\x1B\x98\x73\x66\x96\xA6\xFD" + "\x34\x85\x09\xFA\x13\xCE\xAC\x34" + "\xCF\xA2\x43\x6F\x14\xA3\xF3\xCF" + "\x65\x92\x5B\xF1\xF4\xA1\x3C\x5D" + "\x15\xB2\x1E\x18\x84\xF5\xFF\x62" + "\x47\xAE\xAB\xB7\x86\xB9\x3B\xCE" + "\x61\xBC\x17\xD7\x68\xFD\x97\x32" + "\x45\x90\x18\x14\x8F\x6C\xBE\x72" + "\x2F\xD0\x47\x96\x56\x2D\xFD\xB4", + .clen = 88, + }, { + .key = "\xFE\xFF\xE9\x92\x86\x65\x73\x1C" + "\x6D\x6A\x8F\x94\x67\x30\x83\x08" + "\xCA\xFE\xBA\xBE", + .klen = 20, + .iv = "\xFA\xCE\xDB\xAD\xDE\xCA\xF8\x88", + .ptext = "\x45\x00\x00\x3E\x69\x8F\x00\x00" + "\x80\x11\x4D\xCC\xC0\xA8\x01\x02" + "\xC0\xA8\x01\x01\x0A\x98\x00\x35" + "\x00\x2A\x23\x43\xB2\xD0\x01\x00" + "\x00\x01\x00\x00\x00\x00\x00\x00" + "\x03\x73\x69\x70\x09\x63\x79\x62" + "\x65\x72\x63\x69\x74\x79\x02\x64" + "\x6B\x00\x00\x01\x00\x01\x00\x01", + .plen = 64, + .assoc = "\x00\x00\xA5\xF8\x00\x00\x00\x0A" + "\xFA\xCE\xDB\xAD\xDE\xCA\xF8\x88", + .alen = 16, + .ctext = "\xDE\xB2\x2C\xD9\xB0\x7C\x72\xC1" + "\x6E\x3A\x65\xBE\xEB\x8D\xF3\x04" + "\xA5\xA5\x89\x7D\x33\xAE\x53\x0F" + "\x1B\xA7\x6D\x5D\x11\x4D\x2A\x5C" + "\x3D\xE8\x18\x27\xC1\x0E\x9A\x4F" + "\x51\x33\x0D\x0E\xEC\x41\x66\x42" + "\xCF\xBB\x85\xA5\xB4\x7E\x48\xA4" + "\xEC\x3B\x9B\xA9\x5D\x91\x8B\xD1" + "\x83\xB7\x0D\x3A\xA8\xBC\x6E\xE4" + "\xC3\x09\xE9\xD8\x5A\x41\xAD\x4A", + .clen = 80, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\x11\x22\x33\x44", + .klen = 36, + .iv = "\x01\x02\x03\x04\x05\x06\x07\x08", + .ptext = "\x45\x00\x00\x30\x69\xA6\x40\x00" + "\x80\x06\x26\x90\xC0\xA8\x01\x02" + "\x93\x89\x15\x5E\x0A\x9E\x00\x8B" + "\x2D\xC5\x7E\xE0\x00\x00\x00\x00" + "\x70\x02\x40\x00\x20\xBF\x00\x00" + "\x02\x04\x05\xB4\x01\x01\x04\x02" + "\x01\x02\x02\x01", + .plen = 52, + .assoc = "\x4A\x2C\xBF\xE3\x00\x00\x00\x02" + "\x01\x02\x03\x04\x05\x06\x07\x08", + .alen = 16, + .ctext = "\xFF\x42\x5C\x9B\x72\x45\x99\xDF" + "\x7A\x3B\xCD\x51\x01\x94\xE0\x0D" + "\x6A\x78\x10\x7F\x1B\x0B\x1C\xBF" + "\x06\xEF\xAE\x9D\x65\xA5\xD7\x63" + "\x74\x8A\x63\x79\x85\x77\x1D\x34" + "\x7F\x05\x45\x65\x9F\x14\xE9\x9D" + "\xEF\x84\x2D\x8E\xB3\x35\xF4\xEE" + "\xCF\xDB\xF8\x31\x82\x4B\x4C\x49" + "\x15\x95\x6C\x96", + .clen = 68, + }, { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00", + .klen = 20, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x45\x00\x00\x3C\x99\xC5\x00\x00" + "\x80\x01\xCB\x7A\x40\x67\x93\x18" + "\x01\x01\x01\x01\x08\x00\x07\x5C" + "\x02\x00\x44\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6A\x6B\x6C" + "\x6D\x6E\x6F\x70\x71\x72\x73\x74" + "\x75\x76\x77\x61\x62\x63\x64\x65" + "\x66\x67\x68\x69\x01\x02\x02\x01", + .plen = 64, + .assoc = "\x00\x00\x00\x00\x00\x00\x00\x01" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .alen = 16, + .ctext = "\x46\x88\xDA\xF2\xF9\x73\xA3\x92" + "\x73\x29\x09\xC3\x31\xD5\x6D\x60" + "\xF6\x94\xAB\xAA\x41\x4B\x5E\x7F" + "\xF5\xFD\xCD\xFF\xF5\xE9\xA2\x84" + "\x45\x64\x76\x49\x27\x19\xFF\xB6" + "\x4D\xE7\xD9\xDC\xA1\xE1\xD8\x94" + "\xBC\x3B\xD5\x78\x73\xED\x4D\x18" + "\x1D\x19\xD4\xD5\xC8\xC1\x8A\xF3" + "\xF8\x21\xD4\x96\xEE\xB0\x96\xE9" + "\x8A\xD2\xB6\x9E\x47\x99\xC7\x1D", + .clen = 80, + }, { + .key = "\x3D\xE0\x98\x74\xB3\x88\xE6\x49" + "\x19\x88\xD0\xC3\x60\x7E\xAE\x1F" + "\x57\x69\x0E\x43", + .klen = 20, + .iv = "\x4E\x28\x00\x00\xA2\xFC\xA1\xA3", + .ptext = "\x45\x00\x00\x3C\x99\xC3\x00\x00" + "\x80\x01\xCB\x7C\x40\x67\x93\x18" + "\x01\x01\x01\x01\x08\x00\x08\x5C" + "\x02\x00\x43\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6A\x6B\x6C" + "\x6D\x6E\x6F\x70\x71\x72\x73\x74" + "\x75\x76\x77\x61\x62\x63\x64\x65" + "\x66\x67\x68\x69\x01\x02\x02\x01", + .plen = 64, + .assoc = "\x42\xF6\x7E\x3F\x10\x10\x10\x10" + "\x10\x10\x10\x10\x4E\x28\x00\x00" + "\xA2\xFC\xA1\xA3", + .alen = 20, + .ctext = "\xFB\xA2\xCA\xA4\x85\x3C\xF9\xF0" + "\xF2\x2C\xB1\x0D\x86\xDD\x83\xB0" + "\xFE\xC7\x56\x91\xCF\x1A\x04\xB0" + "\x0D\x11\x38\xEC\x9C\x35\x79\x17" + "\x65\xAC\xBD\x87\x01\xAD\x79\x84" + "\x5B\xF9\xFE\x3F\xBA\x48\x7B\xC9" + "\x17\x55\xE6\x66\x2B\x4C\x8D\x0D" + "\x1F\x5E\x22\x73\x95\x30\x32\x0A" + "\xE0\xD7\x31\xCC\x97\x8E\xCA\xFA" + "\xEA\xE8\x8F\x00\xE8\x0D\x6E\x48", + .clen = 80, + }, { + .key = "\x3D\xE0\x98\x74\xB3\x88\xE6\x49" + "\x19\x88\xD0\xC3\x60\x7E\xAE\x1F" + "\x57\x69\x0E\x43", + .klen = 20, + .iv = "\x4E\x28\x00\x00\xA2\xFC\xA1\xA3", + .ptext = "\x45\x00\x00\x1C\x42\xA2\x00\x00" + "\x80\x01\x44\x1F\x40\x67\x93\xB6" + "\xE0\x00\x00\x02\x0A\x00\xF5\xFF" + "\x01\x02\x02\x01", + .plen = 28, + .assoc = "\x42\xF6\x7E\x3F\x10\x10\x10\x10" + "\x10\x10\x10\x10\x4E\x28\x00\x00" + "\xA2\xFC\xA1\xA3", + .alen = 20, + .ctext = "\xFB\xA2\xCA\x84\x5E\x5D\xF9\xF0" + "\xF2\x2C\x3E\x6E\x86\xDD\x83\x1E" + "\x1F\xC6\x57\x92\xCD\x1A\xF9\x13" + "\x0E\x13\x79\xED\x36\x9F\x07\x1F" + "\x35\xE0\x34\xBE\x95\xF1\x12\xE4" + "\xE7\xD0\x5D\x35", + .clen = 44, + }, { + .key = "\xFE\xFF\xE9\x92\x86\x65\x73\x1C" + "\x6D\x6A\x8F\x94\x67\x30\x83\x08" + "\xFE\xFF\xE9\x92\x86\x65\x73\x1C" + "\xCA\xFE\xBA\xBE", + .klen = 28, + .iv = "\xFA\xCE\xDB\xAD\xDE\xCA\xF8\x88", + .ptext = "\x45\x00\x00\x28\xA4\xAD\x40\x00" + "\x40\x06\x78\x80\x0A\x01\x03\x8F" + "\x0A\x01\x06\x12\x80\x23\x06\xB8" + "\xCB\x71\x26\x02\xDD\x6B\xB0\x3E" + "\x50\x10\x16\xD0\x75\x68\x00\x01", + .plen = 40, + .assoc = "\x00\x00\xA5\xF8\x00\x00\x00\x0A" + "\xFA\xCE\xDB\xAD\xDE\xCA\xF8\x88", + .alen = 16, + .ctext = "\xA5\xB1\xF8\x06\x60\x29\xAE\xA4" + "\x0E\x59\x8B\x81\x22\xDE\x02\x42" + "\x09\x38\xB3\xAB\x33\xF8\x28\xE6" + "\x87\xB8\x85\x8B\x5B\xFB\xDB\xD0" + "\x31\x5B\x27\x45\x21\x44\xCC\x77" + "\x95\x45\x7B\x96\x52\x03\x7F\x53" + "\x18\x02\x7B\x5B\x4C\xD7\xA6\x36", + .clen = 56, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xDE\xCA\xF8\x88", + .klen = 20, + .iv = "\xCA\xFE\xDE\xBA\xCE\xFA\xCE\x74", + .ptext = "\x45\x00\x00\x49\x33\xBA\x00\x00" + "\x7F\x11\x91\x06\xC3\xFB\x1D\x10" + "\xC2\xB1\xD3\x26\xC0\x28\x31\xCE" + "\x00\x35\xDD\x7B\x80\x03\x02\xD5" + "\x00\x00\x4E\x20\x00\x1E\x8C\x18" + "\xD7\x5B\x81\xDC\x91\xBA\xA0\x47" + "\x6B\x91\xB9\x24\xB2\x80\x38\x9D" + "\x92\xC9\x63\xBA\xC0\x46\xEC\x95" + "\x9B\x62\x66\xC0\x47\x22\xB1\x49" + "\x23\x01\x01\x01", + .plen = 76, + .assoc = "\x00\x00\x01\x00\x00\x00\x00\x00" + "\x00\x00\x00\x01\xCA\xFE\xDE\xBA" + "\xCE\xFA\xCE\x74", + .alen = 20, + .ctext = "\x18\xA6\xFD\x42\xF7\x2C\xBF\x4A" + "\xB2\xA2\xEA\x90\x1F\x73\xD8\x14" + "\xE3\xE7\xF2\x43\xD9\x54\x12\xE1" + "\xC3\x49\xC1\xD2\xFB\xEC\x16\x8F" + "\x91\x90\xFE\xEB\xAF\x2C\xB0\x19" + "\x84\xE6\x58\x63\x96\x5D\x74\x72" + "\xB7\x9D\xA3\x45\xE0\xE7\x80\x19" + "\x1F\x0D\x2F\x0E\x0F\x49\x6C\x22" + "\x6F\x21\x27\xB2\x7D\xB3\x57\x24" + "\xE7\x84\x5D\x68\x65\x1F\x57\xE6" + "\x5F\x35\x4F\x75\xFF\x17\x01\x57" + "\x69\x62\x34\x36", + .clen = 92, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\x73\x61\x6C\x74", + .klen = 36, + .iv = "\x61\x6E\x64\x01\x69\x76\x65\x63", + .ptext = "\x45\x08\x00\x28\x73\x2C\x00\x00" + "\x40\x06\xE9\xF9\x0A\x01\x06\x12" + "\x0A\x01\x03\x8F\x06\xB8\x80\x23" + "\xDD\x6B\xAF\xBE\xCB\x71\x26\x02" + "\x50\x10\x1F\x64\x6D\x54\x00\x01", + .plen = 40, + .assoc = "\x17\x40\x5E\x67\x15\x6F\x31\x26" + "\xDD\x0D\xB9\x9B\x61\x6E\x64\x01" + "\x69\x76\x65\x63", + .alen = 20, + .ctext = "\xF2\xD6\x9E\xCD\xBD\x5A\x0D\x5B" + "\x8D\x5E\xF3\x8B\xAD\x4D\xA5\x8D" + "\x1F\x27\x8F\xDE\x98\xEF\x67\x54" + "\x9D\x52\x4A\x30\x18\xD9\xA5\x7F" + "\xF4\xD3\xA3\x1C\xE6\x73\x11\x9E" + "\x45\x16\x26\xC2\x41\x57\x71\xE3" + "\xB7\xEE\xBC\xA6\x14\xC8\x9B\x35", + .clen = 56, + }, { + .key = "\x3D\xE0\x98\x74\xB3\x88\xE6\x49" + "\x19\x88\xD0\xC3\x60\x7E\xAE\x1F" + "\x57\x69\x0E\x43", + .klen = 20, + .iv = "\x4E\x28\x00\x00\xA2\xFC\xA1\xA3", + .ptext = "\x45\x00\x00\x49\x33\x3E\x00\x00" + "\x7F\x11\x91\x82\xC3\xFB\x1D\x10" + "\xC2\xB1\xD3\x26\xC0\x28\x31\xCE" + "\x00\x35\xCB\x45\x80\x03\x02\x5B" + "\x00\x00\x01\xE0\x00\x1E\x8C\x18" + "\xD6\x57\x59\xD5\x22\x84\xA0\x35" + "\x2C\x71\x47\x5C\x88\x80\x39\x1C" + "\x76\x4D\x6E\x5E\xE0\x49\x6B\x32" + "\x5A\xE2\x70\xC0\x38\x99\x49\x39" + "\x15\x01\x01\x01", + .plen = 76, + .assoc = "\x42\xF6\x7E\x3F\x10\x10\x10\x10" + "\x10\x10\x10\x10\x4E\x28\x00\x00" + "\xA2\xFC\xA1\xA3", + .alen = 20, + .ctext = "\xFB\xA2\xCA\xD1\x2F\xC1\xF9\xF0" + "\x0D\x3C\xEB\xF3\x05\x41\x0D\xB8" + "\x3D\x77\x84\xB6\x07\x32\x3D\x22" + "\x0F\x24\xB0\xA9\x7D\x54\x18\x28" + "\x00\xCA\xDB\x0F\x68\xD9\x9E\xF0" + "\xE0\xC0\xC8\x9A\xE9\xBE\xA8\x88" + "\x4E\x52\xD6\x5B\xC1\xAF\xD0\x74" + "\x0F\x74\x24\x44\x74\x7B\x5B\x39" + "\xAB\x53\x31\x63\xAA\xD4\x55\x0E" + "\xE5\x16\x09\x75\xCD\xB6\x08\xC5" + "\x76\x91\x89\x60\x97\x63\xB8\xE1" + "\x8C\xAA\x81\xE2", + .clen = 92, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\x73\x61\x6C\x74", + .klen = 36, + .iv = "\x61\x6E\x64\x01\x69\x76\x65\x63", + .ptext = "\x63\x69\x73\x63\x6F\x01\x72\x75" + "\x6C\x65\x73\x01\x74\x68\x65\x01" + "\x6E\x65\x74\x77\x65\x01\x64\x65" + "\x66\x69\x6E\x65\x01\x74\x68\x65" + "\x74\x65\x63\x68\x6E\x6F\x6C\x6F" + "\x67\x69\x65\x73\x01\x74\x68\x61" + "\x74\x77\x69\x6C\x6C\x01\x64\x65" + "\x66\x69\x6E\x65\x74\x6F\x6D\x6F" + "\x72\x72\x6F\x77\x01\x02\x02\x01", + .plen = 72, + .assoc = "\x17\x40\x5E\x67\x15\x6F\x31\x26" + "\xDD\x0D\xB9\x9B\x61\x6E\x64\x01" + "\x69\x76\x65\x63", + .alen = 20, + .ctext = "\xD4\xB7\xED\x86\xA1\x77\x7F\x2E" + "\xA1\x3D\x69\x73\xD3\x24\xC6\x9E" + "\x7B\x43\xF8\x26\xFB\x56\x83\x12" + "\x26\x50\x8B\xEB\xD2\xDC\xEB\x18" + "\xD0\xA6\xDF\x10\xE5\x48\x7D\xF0" + "\x74\x11\x3E\x14\xC6\x41\x02\x4E" + "\x3E\x67\x73\xD9\x1A\x62\xEE\x42" + "\x9B\x04\x3A\x10\xE3\xEF\xE6\xB0" + "\x12\xA4\x93\x63\x41\x23\x64\xF8" + "\xC0\xCA\xC5\x87\xF2\x49\xE5\x6B" + "\x11\xE2\x4F\x30\xE4\x4C\xCC\x76", + .clen = 88, + }, { + .key = "\x7D\x77\x3D\x00\xC1\x44\xC5\x25" + "\xAC\x61\x9D\x18\xC8\x4A\x3F\x47" + "\xD9\x66\x42\x67", + .klen = 20, + .iv = "\x43\x45\x7E\x91\x82\x44\x3B\xC6", + .ptext = "\x01\x02\x02\x01", + .plen = 4, + .assoc = "\x33\x54\x67\xAE\xFF\xFF\xFF\xFF" + "\x43\x45\x7E\x91\x82\x44\x3B\xC6", + .alen = 16, + .ctext = "\x43\x7F\x86\x6B\xCB\x3F\x69\x9F" + "\xE9\xB0\x82\x2B\xAC\x96\x1C\x45" + "\x04\xBE\xF2\x70", + .clen = 20, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xDE\xCA\xF8\x88", + .klen = 20, + .iv = "\xCA\xFE\xDE\xBA\xCE\xFA\xCE\x74", + .ptext = "\x74\x6F\x01\x62\x65\x01\x6F\x72" + "\x01\x6E\x6F\x74\x01\x74\x6F\x01" + "\x62\x65\x00\x01", + .plen = 20, + .assoc = "\x00\x00\x01\x00\x00\x00\x00\x00" + "\x00\x00\x00\x01\xCA\xFE\xDE\xBA" + "\xCE\xFA\xCE\x74", + .alen = 20, + .ctext = "\x29\xC9\xFC\x69\xA1\x97\xD0\x38" + "\xCC\xDD\x14\xE2\xDD\xFC\xAA\x05" + "\x43\x33\x21\x64\x41\x25\x03\x52" + "\x43\x03\xED\x3C\x6C\x5F\x28\x38" + "\x43\xAF\x8C\x3E", + .clen = 36, + }, { + .key = "\x6C\x65\x67\x61\x6C\x69\x7A\x65" + "\x6D\x61\x72\x69\x6A\x75\x61\x6E" + "\x61\x61\x6E\x64\x64\x6F\x69\x74" + "\x62\x65\x66\x6F\x72\x65\x69\x61" + "\x74\x75\x72\x6E", + .klen = 36, + .iv = "\x33\x30\x21\x69\x67\x65\x74\x6D", + .ptext = "\x45\x00\x00\x30\xDA\x3A\x00\x00" + "\x80\x01\xDF\x3B\xC0\xA8\x00\x05" + "\xC0\xA8\x00\x01\x08\x00\xC6\xCD" + "\x02\x00\x07\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6A\x6B\x6C" + "\x6D\x6E\x6F\x70\x71\x72\x73\x74" + "\x01\x02\x02\x01", + .plen = 52, + .assoc = "\x79\x6B\x69\x63\xFF\xFF\xFF\xFF" + "\xFF\xFF\xFF\xFF\x33\x30\x21\x69" + "\x67\x65\x74\x6D", + .alen = 20, + .ctext = "\xF9\x7A\xB2\xAA\x35\x6D\x8E\xDC" + "\xE1\x76\x44\xAC\x8C\x78\xE2\x5D" + "\xD2\x4D\xED\xBB\x29\xEB\xF1\xB6" + "\x4A\x27\x4B\x39\xB4\x9C\x3A\x86" + "\x4C\xD3\xD7\x8C\xA4\xAE\x68\xA3" + "\x2B\x42\x45\x8F\xB5\x7D\xBE\x82" + "\x1D\xCC\x63\xB9\xD0\x93\x7B\xA2" + "\x94\x5F\x66\x93\x68\x66\x1A\x32" + "\x9F\xB4\xC0\x53", + .clen = 68, + }, { + .key = "\x3D\xE0\x98\x74\xB3\x88\xE6\x49" + "\x19\x88\xD0\xC3\x60\x7E\xAE\x1F" + "\x57\x69\x0E\x43", + .klen = 20, + .iv = "\x4E\x28\x00\x00\xA2\xFC\xA1\xA3", + .ptext = "\x45\x00\x00\x30\xDA\x3A\x00\x00" + "\x80\x01\xDF\x3B\xC0\xA8\x00\x05" + "\xC0\xA8\x00\x01\x08\x00\xC6\xCD" + "\x02\x00\x07\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6A\x6B\x6C" + "\x6D\x6E\x6F\x70\x71\x72\x73\x74" + "\x01\x02\x02\x01", + .plen = 52, + .assoc = "\x3F\x7E\xF6\x42\x10\x10\x10\x10" + "\x10\x10\x10\x10\x4E\x28\x00\x00" + "\xA2\xFC\xA1\xA3", + .alen = 20, + .ctext = "\xFB\xA2\xCA\xA8\xC6\xC5\xF9\xF0" + "\xF2\x2C\xA5\x4A\x06\x12\x10\xAD" + "\x3F\x6E\x57\x91\xCF\x1A\xCA\x21" + "\x0D\x11\x7C\xEC\x9C\x35\x79\x17" + "\x65\xAC\xBD\x87\x01\xAD\x79\x84" + "\x5B\xF9\xFE\x3F\xBA\x48\x7B\xC9" + "\x63\x21\x93\x06\x84\xEE\xCA\xDB" + "\x56\x91\x25\x46\xE7\xA9\x5C\x97" + "\x40\xD7\xCB\x05", + .clen = 68, + }, { + .key = "\x4C\x80\xCD\xEF\xBB\x5D\x10\xDA" + "\x90\x6A\xC7\x3C\x36\x13\xA6\x34" + "\x22\x43\x3C\x64", + .klen = 20, + .iv = "\x48\x55\xEC\x7D\x3A\x23\x4B\xFD", + .ptext = "\x08\x00\xC6\xCD\x02\x00\x07\x00" + "\x61\x62\x63\x64\x65\x66\x67\x68" + "\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70" + "\x71\x72\x73\x74\x01\x02\x02\x01", + .plen = 32, + .assoc = "\x00\x00\x43\x21\x87\x65\x43\x21" + "\x00\x00\x00\x07\x48\x55\xEC\x7D" + "\x3A\x23\x4B\xFD", + .alen = 20, + .ctext = "\x74\x75\x2E\x8A\xEB\x5D\x87\x3C" + "\xD7\xC0\xF4\xAC\xC3\x6C\x4B\xFF" + "\x84\xB7\xD7\xB9\x8F\x0C\xA8\xB6" + "\xAC\xDA\x68\x94\xBC\x61\x90\x69" + "\xEF\x9C\xBC\x28\xFE\x1B\x56\xA7" + "\xC4\xE0\xD5\x8C\x86\xCD\x2B\xC0", + .clen = 48, + } +}; + +static const struct aead_testvec aes_gcm_rfc4543_tv_template[] = { + { /* From draft-mcgrew-gcm-test-01 */ + .key = "\x4c\x80\xcd\xef\xbb\x5d\x10\xda" + "\x90\x6a\xc7\x3c\x36\x13\xa6\x34" + "\x22\x43\x3c\x64", + .klen = 20, + .iv = zeroed_string, + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x07" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .alen = 16, + .ptext = "\x45\x00\x00\x30\xda\x3a\x00\x00" + "\x80\x01\xdf\x3b\xc0\xa8\x00\x05" + "\xc0\xa8\x00\x01\x08\x00\xc6\xcd" + "\x02\x00\x07\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6a\x6b\x6c" + "\x6d\x6e\x6f\x70\x71\x72\x73\x74" + "\x01\x02\x02\x01", + .plen = 52, + .ctext = "\x45\x00\x00\x30\xda\x3a\x00\x00" + "\x80\x01\xdf\x3b\xc0\xa8\x00\x05" + "\xc0\xa8\x00\x01\x08\x00\xc6\xcd" + "\x02\x00\x07\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6a\x6b\x6c" + "\x6d\x6e\x6f\x70\x71\x72\x73\x74" + "\x01\x02\x02\x01\xf2\xa9\xa8\x36" + "\xe1\x55\x10\x6a\xa8\xdc\xd6\x18" + "\xe4\x09\x9a\xaa", + .clen = 68, + }, { /* nearly same as previous, but should fail */ + .key = "\x4c\x80\xcd\xef\xbb\x5d\x10\xda" + "\x90\x6a\xc7\x3c\x36\x13\xa6\x34" + "\x22\x43\x3c\x64", + .klen = 20, + .iv = zeroed_string, + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x07" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .alen = 16, + .ptext = "\x45\x00\x00\x30\xda\x3a\x00\x00" + "\x80\x01\xdf\x3b\xc0\xa8\x00\x05" + "\xc0\xa8\x00\x01\x08\x00\xc6\xcd" + "\x02\x00\x07\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6a\x6b\x6c" + "\x6d\x6e\x6f\x70\x71\x72\x73\x74" + "\x01\x02\x02\x01", + .plen = 52, + .novrfy = 1, + .ctext = "\x45\x00\x00\x30\xda\x3a\x00\x00" + "\x80\x01\xdf\x3b\xc0\xa8\x00\x05" + "\xc0\xa8\x00\x01\x08\x00\xc6\xcd" + "\x02\x00\x07\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6a\x6b\x6c" + "\x6d\x6e\x6f\x70\x71\x72\x73\x74" + "\x01\x02\x02\x01\xf2\xa9\xa8\x36" + "\xe1\x55\x10\x6a\xa8\xdc\xd6\x18" + "\x00\x00\x00\x00", + .clen = 68, + }, +}; + +static const struct aead_testvec aes_ccm_tv_template[] = { + { /* From RFC 3610 */ + .key = "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf", + .klen = 16, + .iv = "\x01\x00\x00\x00\x03\x02\x01\x00" + "\xa0\xa1\xa2\xa3\xa4\xa5\x00\x00", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07", + .alen = 8, + .ptext = "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e", + .plen = 23, + .ctext = "\x58\x8c\x97\x9a\x61\xc6\x63\xd2" + "\xf0\x66\xd0\xc2\xc0\xf9\x89\x80" + "\x6d\x5f\x6b\x61\xda\xc3\x84\x17" + "\xe8\xd1\x2c\xfd\xf9\x26\xe0", + .clen = 31, + }, { + .key = "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf", + .klen = 16, + .iv = "\x01\x00\x00\x00\x07\x06\x05\x04" + "\xa0\xa1\xa2\xa3\xa4\xa5\x00\x00", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b", + .alen = 12, + .ptext = "\x0c\x0d\x0e\x0f\x10\x11\x12\x13" + "\x14\x15\x16\x17\x18\x19\x1a\x1b" + "\x1c\x1d\x1e\x1f", + .plen = 20, + .ctext = "\xdc\xf1\xfb\x7b\x5d\x9e\x23\xfb" + "\x9d\x4e\x13\x12\x53\x65\x8a\xd8" + "\x6e\xbd\xca\x3e\x51\xe8\x3f\x07" + "\x7d\x9c\x2d\x93", + .clen = 28, + }, { + .key = "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf", + .klen = 16, + .iv = "\x01\x00\x00\x00\x0b\x0a\x09\x08" + "\xa0\xa1\xa2\xa3\xa4\xa5\x00\x00", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07", + .alen = 8, + .ptext = "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20", + .plen = 25, + .ctext = "\x82\x53\x1a\x60\xcc\x24\x94\x5a" + "\x4b\x82\x79\x18\x1a\xb5\xc8\x4d" + "\xf2\x1c\xe7\xf9\xb7\x3f\x42\xe1" + "\x97\xea\x9c\x07\xe5\x6b\x5e\xb1" + "\x7e\x5f\x4e", + .clen = 35, + }, { + .key = "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf", + .klen = 16, + .iv = "\x01\x00\x00\x00\x0c\x0b\x0a\x09" + "\xa0\xa1\xa2\xa3\xa4\xa5\x00\x00", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b", + .alen = 12, + .ptext = "\x0c\x0d\x0e\x0f\x10\x11\x12\x13" + "\x14\x15\x16\x17\x18\x19\x1a\x1b" + "\x1c\x1d\x1e", + .plen = 19, + .ctext = "\x07\x34\x25\x94\x15\x77\x85\x15" + "\x2b\x07\x40\x98\x33\x0a\xbb\x14" + "\x1b\x94\x7b\x56\x6a\xa9\x40\x6b" + "\x4d\x99\x99\x88\xdd", + .clen = 29, + }, { + .key = "\xd7\x82\x8d\x13\xb2\xb0\xbd\xc3" + "\x25\xa7\x62\x36\xdf\x93\xcc\x6b", + .klen = 16, + .iv = "\x01\x00\x33\x56\x8e\xf7\xb2\x63" + "\x3c\x96\x96\x76\x6c\xfa\x00\x00", + .assoc = "\x63\x01\x8f\x76\xdc\x8a\x1b\xcb", + .alen = 8, + .ptext = "\x90\x20\xea\x6f\x91\xbd\xd8\x5a" + "\xfa\x00\x39\xba\x4b\xaf\xf9\xbf" + "\xb7\x9c\x70\x28\x94\x9c\xd0\xec", + .plen = 24, + .ctext = "\x4c\xcb\x1e\x7c\xa9\x81\xbe\xfa" + "\xa0\x72\x6c\x55\xd3\x78\x06\x12" + "\x98\xc8\x5c\x92\x81\x4a\xbc\x33" + "\xc5\x2e\xe8\x1d\x7d\x77\xc0\x8a", + .clen = 32, + }, { + .key = "\xd7\x82\x8d\x13\xb2\xb0\xbd\xc3" + "\x25\xa7\x62\x36\xdf\x93\xcc\x6b", + .klen = 16, + .iv = "\x01\x00\xd5\x60\x91\x2d\x3f\x70" + "\x3c\x96\x96\x76\x6c\xfa\x00\x00", + .assoc = "\xcd\x90\x44\xd2\xb7\x1f\xdb\x81" + "\x20\xea\x60\xc0", + .alen = 12, + .ptext = "\x64\x35\xac\xba\xfb\x11\xa8\x2e" + "\x2f\x07\x1d\x7c\xa4\xa5\xeb\xd9" + "\x3a\x80\x3b\xa8\x7f", + .plen = 21, + .ctext = "\x00\x97\x69\xec\xab\xdf\x48\x62" + "\x55\x94\xc5\x92\x51\xe6\x03\x57" + "\x22\x67\x5e\x04\xc8\x47\x09\x9e" + "\x5a\xe0\x70\x45\x51", + .clen = 29, + }, { + .key = "\xd7\x82\x8d\x13\xb2\xb0\xbd\xc3" + "\x25\xa7\x62\x36\xdf\x93\xcc\x6b", + .klen = 16, + .iv = "\x01\x00\x42\xff\xf8\xf1\x95\x1c" + "\x3c\x96\x96\x76\x6c\xfa\x00\x00", + .assoc = "\xd8\x5b\xc7\xe6\x9f\x94\x4f\xb8", + .alen = 8, + .ptext = "\x8a\x19\xb9\x50\xbc\xf7\x1a\x01" + "\x8e\x5e\x67\x01\xc9\x17\x87\x65" + "\x98\x09\xd6\x7d\xbe\xdd\x18", + .plen = 23, + .ctext = "\xbc\x21\x8d\xaa\x94\x74\x27\xb6" + "\xdb\x38\x6a\x99\xac\x1a\xef\x23" + "\xad\xe0\xb5\x29\x39\xcb\x6a\x63" + "\x7c\xf9\xbe\xc2\x40\x88\x97\xc6" + "\xba", + .clen = 33, + }, { + /* This is taken from FIPS CAVS. */ + .key = "\x83\xac\x54\x66\xc2\xeb\xe5\x05" + "\x2e\x01\xd1\xfc\x5d\x82\x66\x2e", + .klen = 16, + .iv = "\x03\x96\xac\x59\x30\x07\xa1\xe2\xa2\xc7\x55\x24\0\0\0\0", + .alen = 0, + .ptext = "\x19\xc8\x81\xf6\xe9\x86\xff\x93" + "\x0b\x78\x67\xe5\xbb\xb7\xfc\x6e" + "\x83\x77\xb3\xa6\x0c\x8c\x9f\x9c" + "\x35\x2e\xad\xe0\x62\xf9\x91\xa1", + .plen = 32, + .ctext = "\xab\x6f\xe1\x69\x1d\x19\x99\xa8" + "\x92\xa0\xc4\x6f\x7e\xe2\x8b\xb1" + "\x70\xbb\x8c\xa6\x4c\x6e\x97\x8a" + "\x57\x2b\xbe\x5d\x98\xa6\xb1\x32" + "\xda\x24\xea\xd9\xa1\x39\x98\xfd" + "\xa4\xbe\xd9\xf2\x1a\x6d\x22\xa8", + .clen = 48, + }, { + .key = "\x1e\x2c\x7e\x01\x41\x9a\xef\xc0" + "\x0d\x58\x96\x6e\x5c\xa2\x4b\xd3", + .klen = 16, + .iv = "\x03\x4f\xa3\x19\xd3\x01\x5a\xd8" + "\x30\x60\x15\x56\x00\x00\x00\x00", + .assoc = "\xda\xe6\x28\x9c\x45\x2d\xfd\x63" + "\x5e\xda\x4c\xb6\xe6\xfc\xf9\xb7" + "\x0c\x56\xcb\xe4\xe0\x05\x7a\xe1" + "\x0a\x63\x09\x78\xbc\x2c\x55\xde", + .alen = 32, + .ptext = "\x87\xa3\x36\xfd\x96\xb3\x93\x78" + "\xa9\x28\x63\xba\x12\xa3\x14\x85" + "\x57\x1e\x06\xc9\x7b\x21\xef\x76" + "\x7f\x38\x7e\x8e\x29\xa4\x3e\x7e", + .plen = 32, + .ctext = "\x8a\x1e\x11\xf0\x02\x6b\xe2\x19" + "\xfc\x70\xc4\x6d\x8e\xb7\x99\xab" + "\xc5\x4b\xa2\xac\xd3\xf3\x48\xff" + "\x3b\xb5\xce\x53\xef\xde\xbb\x02" + "\xa9\x86\x15\x6c\x13\xfe\xda\x0a" + "\x22\xb8\x29\x3d\xd8\x39\x9a\x23", + .clen = 48, + }, { + .key = "\xf4\x6b\xc2\x75\x62\xfe\xb4\xe1" + "\xa3\xf0\xff\xdd\x4e\x4b\x12\x75" + "\x53\x14\x73\x66\x8d\x88\xf6\x80", + .klen = 24, + .iv = "\x03\xa0\x20\x35\x26\xf2\x21\x8d" + "\x50\x20\xda\xe2\x00\x00\x00\x00", + .assoc = "\x5b\x9e\x13\x67\x02\x5e\xef\xc1" + "\x6c\xf9\xd7\x1e\x52\x8f\x7a\x47" + "\xe9\xd4\xcf\x20\x14\x6e\xf0\x2d" + "\xd8\x9e\x2b\x56\x10\x23\x56\xe7", + .alen = 32, + .ctext = "\x36\xea\x7a\x70\x08\xdc\x6a\xbc" + "\xad\x0c\x7a\x63\xf6\x61\xfd\x9b", + .clen = 16, + }, { + .key = "\x56\xdf\x5c\x8f\x26\x3f\x0e\x42" + "\xef\x7a\xd3\xce\xfc\x84\x60\x62" + "\xca\xb4\x40\xaf\x5f\xc9\xc9\x01", + .klen = 24, + .iv = "\x03\xd6\x3c\x8c\x86\x84\xb6\xcd" + "\xef\x09\x2e\x94\x00\x00\x00\x00", + .assoc = "\x02\x65\x78\x3c\xe9\x21\x30\x91" + "\xb1\xb9\xda\x76\x9a\x78\x6d\x95" + "\xf2\x88\x32\xa3\xf2\x50\xcb\x4c" + "\xe3\x00\x73\x69\x84\x69\x87\x79", + .alen = 32, + .ptext = "\x9f\xd2\x02\x4b\x52\x49\x31\x3c" + "\x43\x69\x3a\x2d\x8e\x70\xad\x7e" + "\xe0\xe5\x46\x09\x80\x89\x13\xb2" + "\x8c\x8b\xd9\x3f\x86\xfb\xb5\x6b", + .plen = 32, + .ctext = "\x39\xdf\x7c\x3c\x5a\x29\xb9\x62" + "\x5d\x51\xc2\x16\xd8\xbd\x06\x9f" + "\x9b\x6a\x09\x70\xc1\x51\x83\xc2" + "\x66\x88\x1d\x4f\x9a\xda\xe0\x1e" + "\xc7\x79\x11\x58\xe5\x6b\x20\x40" + "\x7a\xea\x46\x42\x8b\xe4\x6f\xe1", + .clen = 48, + }, { + .key = "\xe0\x8d\x99\x71\x60\xd7\x97\x1a" + "\xbd\x01\x99\xd5\x8a\xdf\x71\x3a" + "\xd3\xdf\x24\x4b\x5e\x3d\x4b\x4e" + "\x30\x7a\xb9\xd8\x53\x0a\x5e\x2b", + .klen = 32, + .iv = "\x03\x1e\x29\x91\xad\x8e\xc1\x53" + "\x0a\xcf\x2d\xbe\x00\x00\x00\x00", + .assoc = "\x19\xb6\x1f\x57\xc4\xf3\xf0\x8b" + "\x78\x2b\x94\x02\x29\x0f\x42\x27" + "\x6b\x75\xcb\x98\x34\x08\x7e\x79" + "\xe4\x3e\x49\x0d\x84\x8b\x22\x87", + .alen = 32, + .ptext = "\xe1\xd9\xd8\x13\xeb\x3a\x75\x3f" + "\x9d\xbd\x5f\x66\xbe\xdc\xbb\x66" + "\xbf\x17\x99\x62\x4a\x39\x27\x1f" + "\x1d\xdc\x24\xae\x19\x2f\x98\x4c", + .plen = 32, + .ctext = "\x19\xb8\x61\x33\x45\x2b\x43\x96" + "\x6f\x51\xd0\x20\x30\x7d\x9b\xc6" + "\x26\x3d\xf8\xc9\x65\x16\xa8\x9f" + "\xf0\x62\x17\x34\xf2\x1e\x8d\x75" + "\x4e\x13\xcc\xc0\xc3\x2a\x54\x2d", + .clen = 40, + }, { + .key = "\x7c\xc8\x18\x3b\x8d\x99\xe0\x7c" + "\x45\x41\xb8\xbd\x5c\xa7\xc2\x32" + "\x8a\xb8\x02\x59\xa4\xfe\xa9\x2c" + "\x09\x75\x9a\x9b\x3c\x9b\x27\x39", + .klen = 32, + .iv = "\x03\xf9\xd9\x4e\x63\xb5\x3d\x9d" + "\x43\xf6\x1e\x50\0\0\0\0", + .assoc = "\x57\xf5\x6b\x8b\x57\x5c\x3d\x3b" + "\x13\x02\x01\x0c\x83\x4c\x96\x35" + "\x8e\xd6\x39\xcf\x7d\x14\x9b\x94" + "\xb0\x39\x36\xe6\x8f\x57\xe0\x13", + .alen = 32, + .ptext = "\x3b\x6c\x29\x36\xb6\xef\x07\xa6" + "\x83\x72\x07\x4f\xcf\xfa\x66\x89" + "\x5f\xca\xb1\xba\xd5\x8f\x2c\x27" + "\x30\xdb\x75\x09\x93\xd4\x65\xe4", + .plen = 32, + .ctext = "\xb0\x88\x5a\x33\xaa\xe5\xc7\x1d" + "\x85\x23\xc7\xc6\x2f\xf4\x1e\x3d" + "\xcc\x63\x44\x25\x07\x78\x4f\x9e" + "\x96\xb8\x88\xeb\xbc\x48\x1f\x06" + "\x39\xaf\x39\xac\xd8\x4a\x80\x39" + "\x7b\x72\x8a\xf7", + .clen = 44, + }, { + .key = "\xab\xd0\xe9\x33\x07\x26\xe5\x83" + "\x8c\x76\x95\xd4\xb6\xdc\xf3\x46" + "\xf9\x8f\xad\xe3\x02\x13\x83\x77" + "\x3f\xb0\xf1\xa1\xa1\x22\x0f\x2b", + .klen = 32, + .iv = "\x03\x24\xa7\x8b\x07\xcb\xcc\x0e" + "\xe6\x33\xbf\xf5\x00\x00\x00\x00", + .assoc = "\xd4\xdb\x30\x1d\x03\xfe\xfd\x5f" + "\x87\xd4\x8c\xb6\xb6\xf1\x7a\x5d" + "\xab\x90\x65\x8d\x8e\xca\x4d\x4f" + "\x16\x0c\x40\x90\x4b\xc7\x36\x73", + .alen = 32, + .ptext = "\xf5\xc6\x7d\x48\xc1\xb7\xe6\x92" + "\x97\x5a\xca\xc4\xa9\x6d\xf9\x3d" + "\x6c\xde\xbc\xf1\x90\xea\x6a\xb2" + "\x35\x86\x36\xaf\x5c\xfe\x4b\x3a", + .plen = 32, + .ctext = "\x83\x6f\x40\x87\x72\xcf\xc1\x13" + "\xef\xbb\x80\x21\x04\x6c\x58\x09" + "\x07\x1b\xfc\xdf\xc0\x3f\x5b\xc7" + "\xe0\x79\xa8\x6e\x71\x7c\x3f\xcf" + "\x5c\xda\xb2\x33\xe5\x13\xe2\x0d" + "\x74\xd1\xef\xb5\x0f\x3a\xb5\xf8", + .clen = 48, + }, { + /* This is taken from FIPS CAVS. */ + .key = "\xab\x2f\x8a\x74\xb7\x1c\xd2\xb1" + "\xff\x80\x2e\x48\x7d\x82\xf8\xb9", + .klen = 16, + .iv = "\x03\xc6\xfb\x7d\x80\x0d\x13\xab" + "\xd8\xa6\xb2\xd8\x00\x00\x00\x00", + .alen = 0, + .ptext = "\x00", + .plen = 0, + .ctext = "\xd5\xe8\x93\x9f\xc7\x89\x2e\x2b", + .clen = 8, + .novrfy = 1, + }, { + .key = "\xab\x2f\x8a\x74\xb7\x1c\xd2\xb1" + "\xff\x80\x2e\x48\x7d\x82\xf8\xb9", + .klen = 16, + .iv = "\x03\xaf\x94\x87\x78\x35\x82\x81" + "\x7f\x88\x94\x68\x00\x00\x00\x00", + .alen = 0, + .ptext = "\x00", + .plen = 0, + .ctext = "\x41\x3c\xb8\x87\x73\xcb\xf3\xf3", + .clen = 8, + }, { + .key = "\x61\x0e\x8c\xae\xe3\x23\xb6\x38" + "\x76\x1c\xf6\x3a\x67\xa3\x9c\xd8", + .klen = 16, + .iv = "\x03\xc6\xfb\x7d\x80\x0d\x13\xab" + "\xd8\xa6\xb2\xd8\x00\x00\x00\x00", + .assoc = "\xf3\x94\x87\x78\x35\x82\x81\x7f" + "\x88\x94\x68\xb1\x78\x6b\x2b\xd6" + "\x04\x1f\x4e\xed\x78\xd5\x33\x66" + "\xd8\x94\x99\x91\x81\x54\x62\x57", + .alen = 32, + .ptext = "\x50\x82\x3e\x07\xe2\x1e\xb6\xfb" + "\x33\xe4\x73\xce\xd2\xfb\x95\x79" + "\xe8\xb4\xb5\x77\x11\x10\x62\x6f" + "\x6a\x82\xd1\x13\xec\xf5\xd0\x48", + .plen = 32, + .ctext = "\xf0\x7c\x29\x02\xae\x1c\x2f\x55" + "\xd0\xd1\x3d\x1a\xa3\x6d\xe4\x0a" + "\x86\xb0\x87\x6b\x62\x33\x8c\x34" + "\xce\xab\x57\xcc\x79\x0b\xe0\x6f" + "\x5c\x3e\x48\x1f\x6c\x46\xf7\x51" + "\x8b\x84\x83\x2a\xc1\x05\xb8\xc5", + .clen = 48, + .novrfy = 1, + }, { + .key = "\x61\x0e\x8c\xae\xe3\x23\xb6\x38" + "\x76\x1c\xf6\x3a\x67\xa3\x9c\xd8", + .klen = 16, + .iv = "\x03\x05\xe0\xc9\x0f\xed\x34\xea" + "\x97\xd4\x3b\xdf\x00\x00\x00\x00", + .assoc = "\x49\x5c\x50\x1f\x1d\x94\xcc\x81" + "\xba\xb7\xb6\x03\xaf\xa5\xc1\xa1" + "\xd8\x5c\x42\x68\xe0\x6c\xda\x89" + "\x05\xac\x56\xac\x1b\x2a\xd3\x86", + .alen = 32, + .ptext = "\x75\x05\xbe\xc2\xd9\x1e\xde\x60" + "\x47\x3d\x8c\x7d\xbd\xb5\xd9\xb7" + "\xf2\xae\x61\x05\x8f\x82\x24\x3f" + "\x9c\x67\x91\xe1\x38\x4f\xe4\x0c", + .plen = 32, + .ctext = "\x39\xbe\x7d\x15\x62\x77\xf3\x3c" + "\xad\x83\x52\x6d\x71\x03\x25\x1c" + "\xed\x81\x3a\x9a\x16\x7d\x19\x80" + "\x72\x04\x72\xd0\xf6\xff\x05\x0f" + "\xb7\x14\x30\x00\x32\x9e\xa0\xa6" + "\x9e\x5a\x18\xa1\xb8\xfe\xdb\xd3", + .clen = 48, + }, { + .key = "\x39\xbb\xa7\xbe\x59\x97\x9e\x73" + "\xa2\xbc\x6b\x98\xd7\x75\x7f\xe3" + "\xa4\x48\x93\x39\x26\x71\x4a\xc6", + .klen = 24, + .iv = "\x03\xee\x49\x83\xe9\xa9\xff\xe9" + "\x57\xba\xfd\x9e\x00\x00\x00\x00", + .assoc = "\x44\xa6\x2c\x05\xe9\xe1\x43\xb1" + "\x58\x7c\xf2\x5c\x6d\x39\x0a\x64" + "\xa4\xf0\x13\x05\xd1\x77\x99\x67" + "\x11\xc4\xc6\xdb\x00\x56\x36\x61", + .alen = 32, + .ptext = "\x00", + .plen = 0, + .ctext = "\x71\x99\xfa\xf4\x44\x12\x68\x9b", + .clen = 8, + }, { + .key = "\x58\x5d\xa0\x96\x65\x1a\x04\xd7" + "\x96\xe5\xc5\x68\xaa\x95\x35\xe0" + "\x29\xa0\xba\x9e\x48\x78\xd1\xba", + .klen = 24, + .iv = "\x03\xee\x49\x83\xe9\xa9\xff\xe9" + "\x57\xba\xfd\x9e\x00\x00\x00\x00", + .assoc = "\x44\xa6\x2c\x05\xe9\xe1\x43\xb1" + "\x58\x7c\xf2\x5c\x6d\x39\x0a\x64" + "\xa4\xf0\x13\x05\xd1\x77\x99\x67" + "\x11\xc4\xc6\xdb\x00\x56\x36\x61", + .alen = 32, + .ptext = "\x85\x34\x66\x42\xc8\x92\x0f\x36" + "\x58\xe0\x6b\x91\x3c\x98\x5c\xbb" + "\x0a\x85\xcc\x02\xad\x7a\x96\xe9" + "\x65\x43\xa4\xc3\x0f\xdc\x55\x81", + .plen = 32, + .ctext = "\xfb\xe5\x5d\x34\xbe\xe5\xe8\xe7" + "\x5a\xef\x2f\xbf\x1f\x7f\xd4\xb2" + "\x66\xca\x61\x1e\x96\x7a\x61\xb3" + "\x1c\x16\x45\x52\xba\x04\x9c\x9f" + "\xb1\xd2\x40\xbc\x52\x7c\x6f\xb1", + .clen = 40, + }, { + .key = "\x58\x5d\xa0\x96\x65\x1a\x04\xd7" + "\x96\xe5\xc5\x68\xaa\x95\x35\xe0" + "\x29\xa0\xba\x9e\x48\x78\xd1\xba", + .klen = 24, + .iv = "\x03\xd1\xfc\x57\x9c\xfe\xb8\x9c" + "\xad\x71\xaa\x1f\x00\x00\x00\x00", + .assoc = "\x86\x67\xa5\xa9\x14\x5f\x0d\xc6" + "\xff\x14\xc7\x44\xbf\x6c\x3a\xc3" + "\xff\xb6\x81\xbd\xe2\xd5\x06\xc7" + "\x3c\xa1\x52\x13\x03\x8a\x23\x3a", + .alen = 32, + .ptext = "\x02\x87\x4d\x28\x80\x6e\xb2\xed" + "\x99\x2a\xa8\xca\x04\x25\x45\x90" + "\x1d\xdd\x5a\xd9\xe4\xdb\x9c\x9c" + "\x49\xe9\x01\xfe\xa7\x80\x6d\x6b", + .plen = 32, + .ctext = "\x3f\x66\xb0\x9d\xe5\x4b\x38\x00" + "\xc6\x0e\x6e\xe5\xd6\x98\xa6\x37" + "\x8c\x26\x33\xc6\xb2\xa2\x17\xfa" + "\x64\x19\xc0\x30\xd7\xfc\x14\x6b" + "\xe3\x33\xc2\x04\xb0\x37\xbe\x3f" + "\xa9\xb4\x2d\x68\x03\xa3\x44\xef", + .clen = 48, + .novrfy = 1, + }, { + .key = "\xa4\x4b\x54\x29\x0a\xb8\x6d\x01" + "\x5b\x80\x2a\xcf\x25\xc4\xb7\x5c" + "\x20\x2c\xad\x30\xc2\x2b\x41\xfb" + "\x0e\x85\xbc\x33\xad\x0f\x2b\xff", + .klen = 32, + .iv = "\x03\xee\x49\x83\xe9\xa9\xff\xe9" + "\x57\xba\xfd\x9e\x00\x00\x00\x00", + .alen = 0, + .ptext = "\x00", + .plen = 0, + .ctext = "\x1f\xb8\x8f\xa3\xdd\x54\x00\xf2", + .clen = 8, + }, { + .key = "\x39\xbb\xa7\xbe\x59\x97\x9e\x73" + "\xa2\xbc\x6b\x98\xd7\x75\x7f\xe3" + "\xa4\x48\x93\x39\x26\x71\x4a\xc6" + "\xae\x8f\x11\x4c\xc2\x9c\x4a\xbb", + .klen = 32, + .iv = "\x03\x85\x34\x66\x42\xc8\x92\x0f" + "\x36\x58\xe0\x6b\x00\x00\x00\x00", + .alen = 0, + .ptext = "\xdc\x56\xf2\x71\xb0\xb1\xa0\x6c" + "\xf0\x97\x3a\xfb\x6d\xe7\x32\x99" + "\x3e\xaf\x70\x5e\xb2\x4d\xea\x39" + "\x89\xd4\x75\x7a\x63\xb1\xda\x93", + .plen = 32, + .ctext = "\x48\x01\x5e\x02\x24\x04\x66\x47" + "\xa1\xea\x6f\xaf\xe8\xfc\xfb\xdd" + "\xa5\xa9\x87\x8d\x84\xee\x2e\x77" + "\xbb\x86\xb9\xf5\x5c\x6c\xff\xf6" + "\x72\xc3\x8e\xf7\x70\xb1\xb2\x07" + "\xbc\xa8\xa3\xbd\x83\x7c\x1d\x2a", + .clen = 48, + .novrfy = 1, + }, { + .key = "\x58\x5d\xa0\x96\x65\x1a\x04\xd7" + "\x96\xe5\xc5\x68\xaa\x95\x35\xe0" + "\x29\xa0\xba\x9e\x48\x78\xd1\xba" + "\x0d\x1a\x53\x3b\xb5\xe3\xf8\x8b", + .klen = 32, + .iv = "\x03\xcf\x76\x3f\xd9\x95\x75\x8f" + "\x44\x89\x40\x7b\x00\x00\x00\x00", + .assoc = "\x8f\x86\x6c\x4d\x1d\xc5\x39\x88" + "\xc8\xf3\x5c\x52\x10\x63\x6f\x2b" + "\x8a\x2a\xc5\x6f\x30\x23\x58\x7b" + "\xfb\x36\x03\x11\xb4\xd9\xf2\xfe", + .alen = 32, + .ptext = "\xc2\x54\xc8\xde\x78\x87\x77\x40" + "\x49\x71\xe4\xb7\xe7\xcb\x76\x61" + "\x0a\x41\xb9\xe9\xc0\x76\x54\xab" + "\x04\x49\x3b\x19\x93\x57\x25\x5d", + .plen = 32, + .ctext = "\x48\x58\xd6\xf3\xad\x63\x58\xbf" + "\xae\xc7\x5e\xae\x83\x8f\x7b\xe4" + "\x78\x5c\x4c\x67\x71\x89\x94\xbf" + "\x47\xf1\x63\x7e\x1c\x59\xbd\xc5" + "\x7f\x44\x0a\x0c\x01\x18\x07\x92" + "\xe1\xd3\x51\xce\x32\x6d\x0c\x5b", + .clen = 48, + }, +}; + +/* + * rfc4309 refers to section 8 of rfc3610 for test vectors, but they all + * use a 13-byte nonce, we only support an 11-byte nonce. Worse, + * they use AD lengths which are not valid ESP header lengths. + * + * These vectors are copied/generated from the ones for rfc4106 with + * the key truncated by one byte.. + */ +static const struct aead_testvec aes_ccm_rfc4309_tv_template[] = { + { /* Generated using Crypto++ */ + .key = zeroed_string, + .klen = 19, + .iv = zeroed_string, + .ptext = zeroed_string, + .plen = 16, + .assoc = zeroed_string, + .alen = 16, + .ctext = "\x2E\x9A\xCA\x6B\xDA\x54\xFC\x6F" + "\x12\x50\xE8\xDE\x81\x3C\x63\x08" + "\x1A\x22\xBA\x75\xEE\xD4\xD5\xB5" + "\x27\x50\x01\xAC\x03\x33\x39\xFB", + .clen = 32, + },{ + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00", + .klen = 19, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = zeroed_string, + .plen = 16, + .assoc = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .alen = 16, + .ctext = "\xCF\xB9\x99\x17\xC8\x86\x0E\x7F" + "\x7E\x76\xF8\xE6\xF8\xCC\x1F\x17" + "\x6A\xE0\x53\x9F\x4B\x73\x7E\xDA" + "\x08\x09\x4E\xC4\x1E\xAD\xC6\xB0", + .clen = 32, + + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00", + .klen = 19, + .iv = zeroed_string, + .ptext = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .plen = 16, + .assoc = zeroed_string, + .alen = 16, + .ctext = "\x33\xDE\x73\xBC\xA6\xCE\x4E\xA6" + "\x61\xF4\xF5\x41\x03\x4A\xE3\x86" + "\xA1\xE2\xC2\x42\x2B\x81\x70\x40" + "\xFD\x7F\x76\xD1\x03\x07\xBB\x0C", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00", + .klen = 19, + .iv = zeroed_string, + .ptext = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .plen = 16, + .assoc = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .alen = 16, + .ctext = "\x33\xDE\x73\xBC\xA6\xCE\x4E\xA6" + "\x61\xF4\xF5\x41\x03\x4A\xE3\x86" + "\x5B\xC0\x73\xE0\x2B\x73\x68\xC9" + "\x2D\x8C\x58\xC2\x90\x3D\xB0\x3E", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00", + .klen = 19, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .plen = 16, + .assoc = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .alen = 16, + .ctext = "\xCE\xB8\x98\x16\xC9\x87\x0F\x7E" + "\x7F\x77\xF9\xE7\xF9\xCD\x1E\x16" + "\x43\x8E\x76\x57\x3B\xB4\x05\xE8" + "\xA9\x9B\xBF\x25\xE0\x4F\xC0\xED", + .clen = 32, + }, { + .key = "\xfe\xff\xe9\x92\x86\x65\x73\x1c" + "\x6d\x6a\x8f\x94\x67\x30\x83\x08" + "\x00\x00\x00", + .klen = 19, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x01\x01\x01\x01\x01\x01\x01\x01", + .plen = 64, + .assoc = "\x01\x01\x01\x01\x01\x01\x01\x01" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .alen = 16, + .ctext = "\xCE\xB8\x98\x16\xC9\x87\x0F\x7E" + "\x7F\x77\xF9\xE7\xF9\xCD\x1E\x16" + "\x9C\xA4\x97\x83\x3F\x01\xA5\xF4" + "\x43\x09\xE7\xB8\xE9\xD1\xD7\x02" + "\x9B\xAB\x39\x18\xEB\x94\x34\x36" + "\xE6\xC5\xC8\x9B\x00\x81\x9E\x49" + "\x1D\x78\xE1\x48\xE3\xE9\xEA\x8E" + "\x3A\x2B\x67\x5D\x35\x6A\x0F\xDB" + "\x02\x73\xDD\xE7\x30\x4A\x30\x54" + "\x1A\x9D\x09\xCA\xC8\x1C\x32\x5F", + .clen = 80, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x00\x00\x00", + .klen = 19, + .iv = "\x00\x00\x45\x67\x89\xab\xcd\xef", + .ptext = "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff" + "\xff\xff\xff\xff\xff\xff\xff\xff", + .plen = 192, + .assoc = "\xaa\xaa\xaa\xaa\xaa\xaa\xaa\xaa" + "\xaa\xaa\xaa\xaa\x00\x00\x45\x67" + "\x89\xab\xcd\xef", + .alen = 20, + .ctext = "\x64\x17\xDC\x24\x9D\x92\xBA\x5E" + "\x7C\x64\x6D\x33\x46\x77\xAC\xB1" + "\x5C\x9E\xE2\xC7\x27\x11\x3E\x95" + "\x7D\xBE\x28\xC8\xC1\xCA\x5E\x8C" + "\xB4\xE2\xDE\x9F\x53\x59\x26\xDB" + "\x0C\xD4\xE4\x07\x9A\xE6\x3E\x01" + "\x58\x0D\x3E\x3D\xD5\x21\xEB\x04" + "\x06\x9D\x5F\xB9\x02\x49\x1A\x2B" + "\xBA\xF0\x4E\x3B\x85\x50\x5B\x09" + "\xFE\xEC\xFC\x54\xEC\x0C\xE2\x79" + "\x8A\x2F\x5F\xD7\x05\x5D\xF1\x6D" + "\x22\xEB\xD1\x09\x80\x3F\x5A\x70" + "\xB2\xB9\xD3\x63\x99\xC2\x4D\x1B" + "\x36\x12\x00\x89\xAA\x5D\x55\xDA" + "\x1D\x5B\xD8\x3C\x5F\x09\xD2\xE6" + "\x39\x41\x5C\xF0\xBE\x26\x4E\x5F" + "\x2B\x50\x44\x52\xC2\x10\x7D\x38" + "\x82\x64\x83\x0C\xAE\x49\xD0\xE5" + "\x4F\xE5\x66\x4C\x58\x7A\xEE\x43" + "\x3B\x51\xFE\xBA\x24\x8A\xFE\xDC" + "\x19\x6D\x60\x66\x61\xF9\x9A\x3F" + "\x75\xFC\x38\x53\x5B\xB5\xCD\x52" + "\x4F\xE5\xE4\xC9\xFE\x10\xCB\x98" + "\xF0\x06\x5B\x07\xAB\xBB\xF4\x0E" + "\x2D\xC2\xDD\x5D\xDD\x22\x9A\xCC" + "\x39\xAB\x63\xA5\x3D\x9C\x51\x8A", + .clen = 208, + }, { /* From draft-mcgrew-gcm-test-01 */ + .key = "\x4C\x80\xCD\xEF\xBB\x5D\x10\xDA" + "\x90\x6A\xC7\x3C\x36\x13\xA6\x34" + "\x2E\x44\x3B", + .klen = 19, + .iv = "\x49\x56\xED\x7E\x3B\x24\x4C\xFE", + .ptext = "\x45\x00\x00\x48\x69\x9A\x00\x00" + "\x80\x11\x4D\xB7\xC0\xA8\x01\x02" + "\xC0\xA8\x01\x01\x0A\x9B\xF1\x56" + "\x38\xD3\x01\x00\x00\x01\x00\x00" + "\x00\x00\x00\x00\x04\x5F\x73\x69" + "\x70\x04\x5F\x75\x64\x70\x03\x73" + "\x69\x70\x09\x63\x79\x62\x65\x72" + "\x63\x69\x74\x79\x02\x64\x6B\x00" + "\x00\x21\x00\x01\x01\x02\x02\x01", + .plen = 72, + .assoc = "\x00\x00\x43\x21\x87\x65\x43\x21" + "\x00\x00\x00\x00\x49\x56\xED\x7E" + "\x3B\x24\x4C\xFE", + .alen = 20, + .ctext = "\x89\xBA\x3E\xEF\xE6\xD6\xCF\xDB" + "\x83\x60\xF5\xBA\x3A\x56\x79\xE6" + "\x7E\x0C\x53\xCF\x9E\x87\xE0\x4E" + "\x1A\x26\x01\x24\xC7\x2E\x3D\xBF" + "\x29\x2C\x91\xC1\xB8\xA8\xCF\xE0" + "\x39\xF8\x53\x6D\x31\x22\x2B\xBF" + "\x98\x81\xFC\x34\xEE\x85\x36\xCD" + "\x26\xDB\x6C\x7A\x0C\x77\x8A\x35" + "\x18\x85\x54\xB2\xBC\xDD\x3F\x43" + "\x61\x06\x8A\xDF\x86\x3F\xB4\xAC" + "\x97\xDC\xBD\xFD\x92\x10\xC5\xFF", + .clen = 88, + }, { + .key = "\xFE\xFF\xE9\x92\x86\x65\x73\x1C" + "\x6D\x6A\x8F\x94\x67\x30\x83\x08" + "\xCA\xFE\xBA", + .klen = 19, + .iv = "\xFA\xCE\xDB\xAD\xDE\xCA\xF8\x88", + .ptext = "\x45\x00\x00\x3E\x69\x8F\x00\x00" + "\x80\x11\x4D\xCC\xC0\xA8\x01\x02" + "\xC0\xA8\x01\x01\x0A\x98\x00\x35" + "\x00\x2A\x23\x43\xB2\xD0\x01\x00" + "\x00\x01\x00\x00\x00\x00\x00\x00" + "\x03\x73\x69\x70\x09\x63\x79\x62" + "\x65\x72\x63\x69\x74\x79\x02\x64" + "\x6B\x00\x00\x01\x00\x01\x00\x01", + .plen = 64, + .assoc = "\x00\x00\xA5\xF8\x00\x00\x00\x0A" + "\xFA\xCE\xDB\xAD\xDE\xCA\xF8\x88", + .alen = 16, + .ctext = "\x4B\xC2\x70\x60\x64\xD2\xF3\xC8" + "\xE5\x26\x8A\xDE\xB8\x7E\x7D\x16" + "\x56\xC7\xD2\x88\xBA\x8D\x58\xAF" + "\xF5\x71\xB6\x37\x84\xA7\xB1\x99" + "\x51\x5C\x0D\xA0\x27\xDE\xE7\x2D" + "\xEF\x25\x88\x1F\x1D\x77\x11\xFF" + "\xDB\xED\xEE\x56\x16\xC5\x5C\x9B" + "\x00\x62\x1F\x68\x4E\x7C\xA0\x97" + "\x10\x72\x7E\x53\x13\x3B\x68\xE4" + "\x30\x99\x91\x79\x09\xEA\xFF\x6A", + .clen = 80, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\x11\x22\x33", + .klen = 35, + .iv = "\x01\x02\x03\x04\x05\x06\x07\x08", + .ptext = "\x45\x00\x00\x30\x69\xA6\x40\x00" + "\x80\x06\x26\x90\xC0\xA8\x01\x02" + "\x93\x89\x15\x5E\x0A\x9E\x00\x8B" + "\x2D\xC5\x7E\xE0\x00\x00\x00\x00" + "\x70\x02\x40\x00\x20\xBF\x00\x00" + "\x02\x04\x05\xB4\x01\x01\x04\x02" + "\x01\x02\x02\x01", + .plen = 52, + .assoc = "\x4A\x2C\xBF\xE3\x00\x00\x00\x02" + "\x01\x02\x03\x04\x05\x06\x07\x08", + .alen = 16, + .ctext = "\xD6\x31\x0D\x2B\x3D\x6F\xBD\x2F" + "\x58\x41\x7E\xFF\x9A\x9E\x09\xB4" + "\x1A\xF7\xF6\x42\x31\xCD\xBF\xAD" + "\x27\x0E\x2C\xF2\xDB\x10\xDF\x55" + "\x8F\x0D\xD7\xAC\x23\xBD\x42\x10" + "\xD0\xB2\xAF\xD8\x37\xAC\x6B\x0B" + "\x11\xD4\x0B\x12\xEC\xB4\xB1\x92" + "\x23\xA6\x10\xB0\x26\xD6\xD9\x26" + "\x5A\x48\x6A\x3E", + .clen = 68, + }, { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00", + .klen = 19, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x45\x00\x00\x3C\x99\xC5\x00\x00" + "\x80\x01\xCB\x7A\x40\x67\x93\x18" + "\x01\x01\x01\x01\x08\x00\x07\x5C" + "\x02\x00\x44\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6A\x6B\x6C" + "\x6D\x6E\x6F\x70\x71\x72\x73\x74" + "\x75\x76\x77\x61\x62\x63\x64\x65" + "\x66\x67\x68\x69\x01\x02\x02\x01", + .plen = 64, + .assoc = "\x00\x00\x00\x00\x00\x00\x00\x01" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .alen = 16, + .ctext = "\x6B\x9A\xCA\x57\x43\x91\xFC\x6F" + "\x92\x51\x23\xA4\xC1\x5B\xF0\x10" + "\xF3\x13\xF4\xF8\xA1\x9A\xB4\xDC" + "\x89\xC8\xF8\x42\x62\x95\xB7\xCB" + "\xB8\xF5\x0F\x1B\x2E\x94\xA2\xA7" + "\xBF\xFB\x8A\x92\x13\x63\xD1\x3C" + "\x08\xF5\xE8\xA6\xAA\xF6\x34\xF9" + "\x42\x05\xAF\xB3\xE7\x9A\xFC\xEE" + "\x36\x25\xC1\x10\x12\x1C\xCA\x82" + "\xEA\xE6\x63\x5A\x57\x28\xA9\x9A", + .clen = 80, + }, { + .key = "\x3D\xE0\x98\x74\xB3\x88\xE6\x49" + "\x19\x88\xD0\xC3\x60\x7E\xAE\x1F" + "\x57\x69\x0E", + .klen = 19, + .iv = "\x4E\x28\x00\x00\xA2\xFC\xA1\xA3", + .ptext = "\x45\x00\x00\x3C\x99\xC3\x00\x00" + "\x80\x01\xCB\x7C\x40\x67\x93\x18" + "\x01\x01\x01\x01\x08\x00\x08\x5C" + "\x02\x00\x43\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6A\x6B\x6C" + "\x6D\x6E\x6F\x70\x71\x72\x73\x74" + "\x75\x76\x77\x61\x62\x63\x64\x65" + "\x66\x67\x68\x69\x01\x02\x02\x01", + .plen = 64, + .assoc = "\x42\xF6\x7E\x3F\x10\x10\x10\x10" + "\x10\x10\x10\x10\x4E\x28\x00\x00" + "\xA2\xFC\xA1\xA3", + .alen = 20, + .ctext = "\x6A\x6B\x45\x2B\x7C\x67\x52\xF6" + "\x10\x60\x40\x62\x6B\x4F\x97\x8E" + "\x0B\xB2\x22\x97\xCB\x21\xE0\x90" + "\xA2\xE7\xD1\x41\x30\xE4\x4B\x1B" + "\x79\x01\x58\x50\x01\x06\xE1\xE0" + "\x2C\x83\x79\xD3\xDE\x46\x97\x1A" + "\x30\xB8\xE5\xDF\xD7\x12\x56\x75" + "\xD0\x95\xB7\xB8\x91\x42\xF7\xFD" + "\x97\x57\xCA\xC1\x20\xD0\x86\xB9" + "\x66\x9D\xB4\x2B\x96\x22\xAC\x67", + .clen = 80, + }, { + .key = "\x3D\xE0\x98\x74\xB3\x88\xE6\x49" + "\x19\x88\xD0\xC3\x60\x7E\xAE\x1F" + "\x57\x69\x0E", + .klen = 19, + .iv = "\x4E\x28\x00\x00\xA2\xFC\xA1\xA3", + .ptext = "\x45\x00\x00\x1C\x42\xA2\x00\x00" + "\x80\x01\x44\x1F\x40\x67\x93\xB6" + "\xE0\x00\x00\x02\x0A\x00\xF5\xFF" + "\x01\x02\x02\x01", + .plen = 28, + .assoc = "\x42\xF6\x7E\x3F\x10\x10\x10\x10" + "\x10\x10\x10\x10\x4E\x28\x00\x00" + "\xA2\xFC\xA1\xA3", + .alen = 20, + .ctext = "\x6A\x6B\x45\x0B\xA7\x06\x52\xF6" + "\x10\x60\xCF\x01\x6B\x4F\x97\x20" + "\xEA\xB3\x23\x94\xC9\x21\x1D\x33" + "\xA1\xE5\x90\x40\x05\x37\x45\x70" + "\xB5\xD6\x09\x0A\x23\x73\x33\xF9" + "\x08\xB4\x22\xE4", + .clen = 44, + }, { + .key = "\xFE\xFF\xE9\x92\x86\x65\x73\x1C" + "\x6D\x6A\x8F\x94\x67\x30\x83\x08" + "\xFE\xFF\xE9\x92\x86\x65\x73\x1C" + "\xCA\xFE\xBA", + .klen = 27, + .iv = "\xFA\xCE\xDB\xAD\xDE\xCA\xF8\x88", + .ptext = "\x45\x00\x00\x28\xA4\xAD\x40\x00" + "\x40\x06\x78\x80\x0A\x01\x03\x8F" + "\x0A\x01\x06\x12\x80\x23\x06\xB8" + "\xCB\x71\x26\x02\xDD\x6B\xB0\x3E" + "\x50\x10\x16\xD0\x75\x68\x00\x01", + .plen = 40, + .assoc = "\x00\x00\xA5\xF8\x00\x00\x00\x0A" + "\xFA\xCE\xDB\xAD\xDE\xCA\xF8\x88", + .alen = 16, + .ctext = "\x05\x22\x15\xD1\x52\x56\x85\x04" + "\xA8\x5C\x5D\x6D\x7E\x6E\xF5\xFA" + "\xEA\x16\x37\x50\xF3\xDF\x84\x3B" + "\x2F\x32\x18\x57\x34\x2A\x8C\x23" + "\x67\xDF\x6D\x35\x7B\x54\x0D\xFB" + "\x34\xA5\x9F\x6C\x48\x30\x1E\x22" + "\xFE\xB1\x22\x17\x17\x8A\xB9\x5B", + .clen = 56, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xDE\xCA\xF8", + .klen = 19, + .iv = "\xCA\xFE\xDE\xBA\xCE\xFA\xCE\x74", + .ptext = "\x45\x00\x00\x49\x33\xBA\x00\x00" + "\x7F\x11\x91\x06\xC3\xFB\x1D\x10" + "\xC2\xB1\xD3\x26\xC0\x28\x31\xCE" + "\x00\x35\xDD\x7B\x80\x03\x02\xD5" + "\x00\x00\x4E\x20\x00\x1E\x8C\x18" + "\xD7\x5B\x81\xDC\x91\xBA\xA0\x47" + "\x6B\x91\xB9\x24\xB2\x80\x38\x9D" + "\x92\xC9\x63\xBA\xC0\x46\xEC\x95" + "\x9B\x62\x66\xC0\x47\x22\xB1\x49" + "\x23\x01\x01\x01", + .plen = 76, + .assoc = "\x00\x00\x01\x00\x00\x00\x00\x00" + "\x00\x00\x00\x01\xCA\xFE\xDE\xBA" + "\xCE\xFA\xCE\x74", + .alen = 20, + .ctext = "\x92\xD0\x53\x79\x33\x38\xD5\xF3" + "\x7D\xE4\x7A\x8E\x86\x03\xC9\x90" + "\x96\x35\xAB\x9C\xFB\xE8\xA3\x76" + "\xE9\xE9\xE2\xD1\x2E\x11\x0E\x00" + "\xFA\xCE\xB5\x9E\x02\xA7\x7B\xEA" + "\x71\x9A\x58\xFB\xA5\x8A\xE1\xB7" + "\x9C\x39\x9D\xE3\xB5\x6E\x69\xE6" + "\x63\xC9\xDB\x05\x69\x51\x12\xAD" + "\x3E\x00\x32\x73\x86\xF2\xEE\xF5" + "\x0F\xE8\x81\x7E\x84\xD3\xC0\x0D" + "\x76\xD6\x55\xC6\xB4\xC2\x34\xC7" + "\x12\x25\x0B\xF9", + .clen = 92, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\x73\x61\x6C", + .klen = 35, + .iv = "\x61\x6E\x64\x01\x69\x76\x65\x63", + .ptext = "\x45\x08\x00\x28\x73\x2C\x00\x00" + "\x40\x06\xE9\xF9\x0A\x01\x06\x12" + "\x0A\x01\x03\x8F\x06\xB8\x80\x23" + "\xDD\x6B\xAF\xBE\xCB\x71\x26\x02" + "\x50\x10\x1F\x64\x6D\x54\x00\x01", + .plen = 40, + .assoc = "\x17\x40\x5E\x67\x15\x6F\x31\x26" + "\xDD\x0D\xB9\x9B\x61\x6E\x64\x01" + "\x69\x76\x65\x63", + .alen = 20, + .ctext = "\xCC\x74\xB7\xD3\xB0\x38\x50\x42" + "\x2C\x64\x87\x46\x1E\x34\x10\x05" + "\x29\x6B\xBB\x36\xE9\x69\xAD\x92" + "\x82\xA1\x10\x6A\xEB\x0F\xDC\x7D" + "\x08\xBA\xF3\x91\xCA\xAA\x61\xDA" + "\x62\xF4\x14\x61\x5C\x9D\xB5\xA7" + "\xEE\xD7\xB9\x7E\x87\x99\x9B\x7D", + .clen = 56, + }, { + .key = "\x3D\xE0\x98\x74\xB3\x88\xE6\x49" + "\x19\x88\xD0\xC3\x60\x7E\xAE\x1F" + "\x57\x69\x0E", + .klen = 19, + .iv = "\x4E\x28\x00\x00\xA2\xFC\xA1\xA3", + .ptext = "\x45\x00\x00\x49\x33\x3E\x00\x00" + "\x7F\x11\x91\x82\xC3\xFB\x1D\x10" + "\xC2\xB1\xD3\x26\xC0\x28\x31\xCE" + "\x00\x35\xCB\x45\x80\x03\x02\x5B" + "\x00\x00\x01\xE0\x00\x1E\x8C\x18" + "\xD6\x57\x59\xD5\x22\x84\xA0\x35" + "\x2C\x71\x47\x5C\x88\x80\x39\x1C" + "\x76\x4D\x6E\x5E\xE0\x49\x6B\x32" + "\x5A\xE2\x70\xC0\x38\x99\x49\x39" + "\x15\x01\x01\x01", + .plen = 76, + .assoc = "\x42\xF6\x7E\x3F\x10\x10\x10\x10" + "\x10\x10\x10\x10\x4E\x28\x00\x00" + "\xA2\xFC\xA1\xA3", + .alen = 20, + .ctext = "\x6A\x6B\x45\x5E\xD6\x9A\x52\xF6" + "\xEF\x70\x1A\x9C\xE8\xD3\x19\x86" + "\xC8\x02\xF0\xB0\x03\x09\xD9\x02" + "\xA0\xD2\x59\x04\xD1\x85\x2A\x24" + "\x1C\x67\x3E\xD8\x68\x72\x06\x94" + "\x97\xBA\x4F\x76\x8D\xB0\x44\x5B" + "\x69\xBF\xD5\xE2\x3D\xF1\x0B\x0C" + "\xC0\xBF\xB1\x8F\x70\x09\x9E\xCE" + "\xA5\xF2\x55\x58\x84\xFA\xF9\xB5" + "\x23\xF4\x84\x40\x74\x14\x8A\x6B" + "\xDB\xD7\x67\xED\xA4\x93\xF3\x47" + "\xCC\xF7\x46\x6F", + .clen = 92, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\x73\x61\x6C", + .klen = 35, + .iv = "\x61\x6E\x64\x01\x69\x76\x65\x63", + .ptext = "\x63\x69\x73\x63\x6F\x01\x72\x75" + "\x6C\x65\x73\x01\x74\x68\x65\x01" + "\x6E\x65\x74\x77\x65\x01\x64\x65" + "\x66\x69\x6E\x65\x01\x74\x68\x65" + "\x74\x65\x63\x68\x6E\x6F\x6C\x6F" + "\x67\x69\x65\x73\x01\x74\x68\x61" + "\x74\x77\x69\x6C\x6C\x01\x64\x65" + "\x66\x69\x6E\x65\x74\x6F\x6D\x6F" + "\x72\x72\x6F\x77\x01\x02\x02\x01", + .plen = 72, + .assoc = "\x17\x40\x5E\x67\x15\x6F\x31\x26" + "\xDD\x0D\xB9\x9B\x61\x6E\x64\x01" + "\x69\x76\x65\x63", + .alen = 20, + .ctext = "\xEA\x15\xC4\x98\xAC\x15\x22\x37" + "\x00\x07\x1D\xBE\x60\x5D\x73\x16" + "\x4D\x0F\xCC\xCE\x8A\xD0\x49\xD4" + "\x39\xA3\xD1\xB1\x21\x0A\x92\x1A" + "\x2C\xCF\x8F\x9D\xC9\x91\x0D\xB4" + "\x15\xFC\xBC\xA5\xC5\xBF\x54\xE5" + "\x1C\xC7\x32\x41\x07\x7B\x2C\xB6" + "\x5C\x23\x7C\x93\xEA\xEF\x23\x1C" + "\x73\xF4\xE7\x12\x84\x4C\x37\x0A" + "\x4A\x8F\x06\x37\x48\xF9\xF9\x05" + "\x55\x13\x40\xC3\xD5\x55\x3A\x3D", + .clen = 88, + }, { + .key = "\x7D\x77\x3D\x00\xC1\x44\xC5\x25" + "\xAC\x61\x9D\x18\xC8\x4A\x3F\x47" + "\xD9\x66\x42", + .klen = 19, + .iv = "\x43\x45\x7E\x91\x82\x44\x3B\xC6", + .ptext = "\x01\x02\x02\x01", + .plen = 4, + .assoc = "\x33\x54\x67\xAE\xFF\xFF\xFF\xFF" + "\x43\x45\x7E\x91\x82\x44\x3B\xC6", + .alen = 16, + .ctext = "\x4C\x72\x63\x30\x2F\xE6\x56\xDD" + "\xD0\xD8\x60\x9D\x8B\xEF\x85\x90" + "\xF7\x61\x24\x62", + .clen = 20, + }, { + .key = "\xAB\xBC\xCD\xDE\xF0\x01\x12\x23" + "\x34\x45\x56\x67\x78\x89\x9A\xAB" + "\xDE\xCA\xF8", + .klen = 19, + .iv = "\xCA\xFE\xDE\xBA\xCE\xFA\xCE\x74", + .ptext = "\x74\x6F\x01\x62\x65\x01\x6F\x72" + "\x01\x6E\x6F\x74\x01\x74\x6F\x01" + "\x62\x65\x00\x01", + .plen = 20, + .assoc = "\x00\x00\x01\x00\x00\x00\x00\x00" + "\x00\x00\x00\x01\xCA\xFE\xDE\xBA" + "\xCE\xFA\xCE\x74", + .alen = 20, + .ctext = "\xA3\xBF\x52\x52\x65\x83\xBA\x81" + "\x03\x9B\x84\xFC\x44\x8C\xBB\x81" + "\x36\xE1\x78\xBB\xA5\x49\x3A\xD0" + "\xF0\x6B\x21\xAF\x98\xC0\x34\xDC" + "\x17\x17\x65\xAD", + .clen = 36, + }, { + .key = "\x6C\x65\x67\x61\x6C\x69\x7A\x65" + "\x6D\x61\x72\x69\x6A\x75\x61\x6E" + "\x61\x61\x6E\x64\x64\x6F\x69\x74" + "\x62\x65\x66\x6F\x72\x65\x69\x61" + "\x74\x75\x72", + .klen = 35, + .iv = "\x33\x30\x21\x69\x67\x65\x74\x6D", + .ptext = "\x45\x00\x00\x30\xDA\x3A\x00\x00" + "\x80\x01\xDF\x3B\xC0\xA8\x00\x05" + "\xC0\xA8\x00\x01\x08\x00\xC6\xCD" + "\x02\x00\x07\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6A\x6B\x6C" + "\x6D\x6E\x6F\x70\x71\x72\x73\x74" + "\x01\x02\x02\x01", + .plen = 52, + .assoc = "\x79\x6B\x69\x63\xFF\xFF\xFF\xFF" + "\xFF\xFF\xFF\xFF\x33\x30\x21\x69" + "\x67\x65\x74\x6D", + .alen = 20, + .ctext = "\x96\xFD\x86\xF8\xD1\x98\xFF\x10" + "\xAB\x8C\xDA\x8A\x5A\x08\x38\x1A" + "\x48\x59\x80\x18\x1A\x18\x1A\x04" + "\xC9\x0D\xE3\xE7\x0E\xA4\x0B\x75" + "\x92\x9C\x52\x5C\x0B\xFB\xF8\xAF" + "\x16\xC3\x35\xA8\xE7\xCE\x84\x04" + "\xEB\x40\x6B\x7A\x8E\x75\xBB\x42" + "\xE0\x63\x4B\x21\x44\xA2\x2B\x2B" + "\x39\xDB\xC8\xDC", + .clen = 68, + }, { + .key = "\x3D\xE0\x98\x74\xB3\x88\xE6\x49" + "\x19\x88\xD0\xC3\x60\x7E\xAE\x1F" + "\x57\x69\x0E", + .klen = 19, + .iv = "\x4E\x28\x00\x00\xA2\xFC\xA1\xA3", + .ptext = "\x45\x00\x00\x30\xDA\x3A\x00\x00" + "\x80\x01\xDF\x3B\xC0\xA8\x00\x05" + "\xC0\xA8\x00\x01\x08\x00\xC6\xCD" + "\x02\x00\x07\x00\x61\x62\x63\x64" + "\x65\x66\x67\x68\x69\x6A\x6B\x6C" + "\x6D\x6E\x6F\x70\x71\x72\x73\x74" + "\x01\x02\x02\x01", + .plen = 52, + .assoc = "\x3F\x7E\xF6\x42\x10\x10\x10\x10" + "\x10\x10\x10\x10\x4E\x28\x00\x00" + "\xA2\xFC\xA1\xA3", + .alen = 20, + .ctext = "\x6A\x6B\x45\x27\x3F\x9E\x52\xF6" + "\x10\x60\x54\x25\xEB\x80\x04\x93" + "\xCA\x1B\x23\x97\xCB\x21\x2E\x01" + "\xA2\xE7\x95\x41\x30\xE4\x4B\x1B" + "\x79\x01\x58\x50\x01\x06\xE1\xE0" + "\x2C\x83\x79\xD3\xDE\x46\x97\x1A" + "\x44\xCC\x90\xBF\x00\x94\x94\x92" + "\x20\x17\x0C\x1B\x55\xDE\x7E\x68" + "\xF4\x95\x5D\x4F", + .clen = 68, + }, { + .key = "\x4C\x80\xCD\xEF\xBB\x5D\x10\xDA" + "\x90\x6A\xC7\x3C\x36\x13\xA6\x34" + "\x22\x43\x3C", + .klen = 19, + .iv = "\x48\x55\xEC\x7D\x3A\x23\x4B\xFD", + .ptext = "\x08\x00\xC6\xCD\x02\x00\x07\x00" + "\x61\x62\x63\x64\x65\x66\x67\x68" + "\x69\x6A\x6B\x6C\x6D\x6E\x6F\x70" + "\x71\x72\x73\x74\x01\x02\x02\x01", + .plen = 32, + .assoc = "\x00\x00\x43\x21\x87\x65\x43\x21" + "\x00\x00\x00\x07\x48\x55\xEC\x7D" + "\x3A\x23\x4B\xFD", + .alen = 20, + .ctext = "\x67\xE9\x28\xB3\x1C\xA4\x6D\x02" + "\xF0\xB5\x37\xB6\x6B\x2F\xF5\x4F" + "\xF8\xA3\x4C\x53\xB8\x12\x09\xBF" + "\x58\x7D\xCF\x29\xA3\x41\x68\x6B" + "\xCE\xE8\x79\x85\x3C\xB0\x3A\x8F" + "\x16\xB0\xA1\x26\xC9\xBC\xBC\xA6", + .clen = 48, + } +}; + +/* + * ChaCha20-Poly1305 AEAD test vectors from RFC7539 2.8.2./A.5. + */ +static const struct aead_testvec rfc7539_tv_template[] = { + { + .key = "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f", + .klen = 32, + .iv = "\x07\x00\x00\x00\x40\x41\x42\x43" + "\x44\x45\x46\x47", + .assoc = "\x50\x51\x52\x53\xc0\xc1\xc2\xc3" + "\xc4\xc5\xc6\xc7", + .alen = 12, + .ptext = "\x4c\x61\x64\x69\x65\x73\x20\x61" + "\x6e\x64\x20\x47\x65\x6e\x74\x6c" + "\x65\x6d\x65\x6e\x20\x6f\x66\x20" + "\x74\x68\x65\x20\x63\x6c\x61\x73" + "\x73\x20\x6f\x66\x20\x27\x39\x39" + "\x3a\x20\x49\x66\x20\x49\x20\x63" + "\x6f\x75\x6c\x64\x20\x6f\x66\x66" + "\x65\x72\x20\x79\x6f\x75\x20\x6f" + "\x6e\x6c\x79\x20\x6f\x6e\x65\x20" + "\x74\x69\x70\x20\x66\x6f\x72\x20" + "\x74\x68\x65\x20\x66\x75\x74\x75" + "\x72\x65\x2c\x20\x73\x75\x6e\x73" + "\x63\x72\x65\x65\x6e\x20\x77\x6f" + "\x75\x6c\x64\x20\x62\x65\x20\x69" + "\x74\x2e", + .plen = 114, + .ctext = "\xd3\x1a\x8d\x34\x64\x8e\x60\xdb" + "\x7b\x86\xaf\xbc\x53\xef\x7e\xc2" + "\xa4\xad\xed\x51\x29\x6e\x08\xfe" + "\xa9\xe2\xb5\xa7\x36\xee\x62\xd6" + "\x3d\xbe\xa4\x5e\x8c\xa9\x67\x12" + "\x82\xfa\xfb\x69\xda\x92\x72\x8b" + "\x1a\x71\xde\x0a\x9e\x06\x0b\x29" + "\x05\xd6\xa5\xb6\x7e\xcd\x3b\x36" + "\x92\xdd\xbd\x7f\x2d\x77\x8b\x8c" + "\x98\x03\xae\xe3\x28\x09\x1b\x58" + "\xfa\xb3\x24\xe4\xfa\xd6\x75\x94" + "\x55\x85\x80\x8b\x48\x31\xd7\xbc" + "\x3f\xf4\xde\xf0\x8e\x4b\x7a\x9d" + "\xe5\x76\xd2\x65\x86\xce\xc6\x4b" + "\x61\x16\x1a\xe1\x0b\x59\x4f\x09" + "\xe2\x6a\x7e\x90\x2e\xcb\xd0\x60" + "\x06\x91", + .clen = 130, + }, { + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x01\x02\x03\x04" + "\x05\x06\x07\x08", + .assoc = "\xf3\x33\x88\x86\x00\x00\x00\x00" + "\x00\x00\x4e\x91", + .alen = 12, + .ptext = "\x49\x6e\x74\x65\x72\x6e\x65\x74" + "\x2d\x44\x72\x61\x66\x74\x73\x20" + "\x61\x72\x65\x20\x64\x72\x61\x66" + "\x74\x20\x64\x6f\x63\x75\x6d\x65" + "\x6e\x74\x73\x20\x76\x61\x6c\x69" + "\x64\x20\x66\x6f\x72\x20\x61\x20" + "\x6d\x61\x78\x69\x6d\x75\x6d\x20" + "\x6f\x66\x20\x73\x69\x78\x20\x6d" + "\x6f\x6e\x74\x68\x73\x20\x61\x6e" + "\x64\x20\x6d\x61\x79\x20\x62\x65" + "\x20\x75\x70\x64\x61\x74\x65\x64" + "\x2c\x20\x72\x65\x70\x6c\x61\x63" + "\x65\x64\x2c\x20\x6f\x72\x20\x6f" + "\x62\x73\x6f\x6c\x65\x74\x65\x64" + "\x20\x62\x79\x20\x6f\x74\x68\x65" + "\x72\x20\x64\x6f\x63\x75\x6d\x65" + "\x6e\x74\x73\x20\x61\x74\x20\x61" + "\x6e\x79\x20\x74\x69\x6d\x65\x2e" + "\x20\x49\x74\x20\x69\x73\x20\x69" + "\x6e\x61\x70\x70\x72\x6f\x70\x72" + "\x69\x61\x74\x65\x20\x74\x6f\x20" + "\x75\x73\x65\x20\x49\x6e\x74\x65" + "\x72\x6e\x65\x74\x2d\x44\x72\x61" + "\x66\x74\x73\x20\x61\x73\x20\x72" + "\x65\x66\x65\x72\x65\x6e\x63\x65" + "\x20\x6d\x61\x74\x65\x72\x69\x61" + "\x6c\x20\x6f\x72\x20\x74\x6f\x20" + "\x63\x69\x74\x65\x20\x74\x68\x65" + "\x6d\x20\x6f\x74\x68\x65\x72\x20" + "\x74\x68\x61\x6e\x20\x61\x73\x20" + "\x2f\xe2\x80\x9c\x77\x6f\x72\x6b" + "\x20\x69\x6e\x20\x70\x72\x6f\x67" + "\x72\x65\x73\x73\x2e\x2f\xe2\x80" + "\x9d", + .plen = 265, + .ctext = "\x64\xa0\x86\x15\x75\x86\x1a\xf4" + "\x60\xf0\x62\xc7\x9b\xe6\x43\xbd" + "\x5e\x80\x5c\xfd\x34\x5c\xf3\x89" + "\xf1\x08\x67\x0a\xc7\x6c\x8c\xb2" + "\x4c\x6c\xfc\x18\x75\x5d\x43\xee" + "\xa0\x9e\xe9\x4e\x38\x2d\x26\xb0" + "\xbd\xb7\xb7\x3c\x32\x1b\x01\x00" + "\xd4\xf0\x3b\x7f\x35\x58\x94\xcf" + "\x33\x2f\x83\x0e\x71\x0b\x97\xce" + "\x98\xc8\xa8\x4a\xbd\x0b\x94\x81" + "\x14\xad\x17\x6e\x00\x8d\x33\xbd" + "\x60\xf9\x82\xb1\xff\x37\xc8\x55" + "\x97\x97\xa0\x6e\xf4\xf0\xef\x61" + "\xc1\x86\x32\x4e\x2b\x35\x06\x38" + "\x36\x06\x90\x7b\x6a\x7c\x02\xb0" + "\xf9\xf6\x15\x7b\x53\xc8\x67\xe4" + "\xb9\x16\x6c\x76\x7b\x80\x4d\x46" + "\xa5\x9b\x52\x16\xcd\xe7\xa4\xe9" + "\x90\x40\xc5\xa4\x04\x33\x22\x5e" + "\xe2\x82\xa1\xb0\xa0\x6c\x52\x3e" + "\xaf\x45\x34\xd7\xf8\x3f\xa1\x15" + "\x5b\x00\x47\x71\x8c\xbc\x54\x6a" + "\x0d\x07\x2b\x04\xb3\x56\x4e\xea" + "\x1b\x42\x22\x73\xf5\x48\x27\x1a" + "\x0b\xb2\x31\x60\x53\xfa\x76\x99" + "\x19\x55\xeb\xd6\x31\x59\x43\x4e" + "\xce\xbb\x4e\x46\x6d\xae\x5a\x10" + "\x73\xa6\x72\x76\x27\x09\x7a\x10" + "\x49\xe6\x17\xd9\x1d\x36\x10\x94" + "\xfa\x68\xf0\xff\x77\x98\x71\x30" + "\x30\x5b\xea\xba\x2e\xda\x04\xdf" + "\x99\x7b\x71\x4d\x6c\x6f\x2c\x29" + "\xa6\xad\x5c\xb4\x02\x2b\x02\x70" + "\x9b\xee\xad\x9d\x67\x89\x0c\xbb" + "\x22\x39\x23\x36\xfe\xa1\x85\x1f" + "\x38", + .clen = 281, + }, +}; + +/* + * draft-irtf-cfrg-chacha20-poly1305 + */ +static const struct aead_testvec rfc7539esp_tv_template[] = { + { + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0" + "\x00\x00\x00\x00", + .klen = 36, + .iv = "\x01\x02\x03\x04\x05\x06\x07\x08", + .assoc = "\xf3\x33\x88\x86\x00\x00\x00\x00" + "\x00\x00\x4e\x91\x01\x02\x03\x04" + "\x05\x06\x07\x08", + .alen = 20, + .ptext = "\x49\x6e\x74\x65\x72\x6e\x65\x74" + "\x2d\x44\x72\x61\x66\x74\x73\x20" + "\x61\x72\x65\x20\x64\x72\x61\x66" + "\x74\x20\x64\x6f\x63\x75\x6d\x65" + "\x6e\x74\x73\x20\x76\x61\x6c\x69" + "\x64\x20\x66\x6f\x72\x20\x61\x20" + "\x6d\x61\x78\x69\x6d\x75\x6d\x20" + "\x6f\x66\x20\x73\x69\x78\x20\x6d" + "\x6f\x6e\x74\x68\x73\x20\x61\x6e" + "\x64\x20\x6d\x61\x79\x20\x62\x65" + "\x20\x75\x70\x64\x61\x74\x65\x64" + "\x2c\x20\x72\x65\x70\x6c\x61\x63" + "\x65\x64\x2c\x20\x6f\x72\x20\x6f" + "\x62\x73\x6f\x6c\x65\x74\x65\x64" + "\x20\x62\x79\x20\x6f\x74\x68\x65" + "\x72\x20\x64\x6f\x63\x75\x6d\x65" + "\x6e\x74\x73\x20\x61\x74\x20\x61" + "\x6e\x79\x20\x74\x69\x6d\x65\x2e" + "\x20\x49\x74\x20\x69\x73\x20\x69" + "\x6e\x61\x70\x70\x72\x6f\x70\x72" + "\x69\x61\x74\x65\x20\x74\x6f\x20" + "\x75\x73\x65\x20\x49\x6e\x74\x65" + "\x72\x6e\x65\x74\x2d\x44\x72\x61" + "\x66\x74\x73\x20\x61\x73\x20\x72" + "\x65\x66\x65\x72\x65\x6e\x63\x65" + "\x20\x6d\x61\x74\x65\x72\x69\x61" + "\x6c\x20\x6f\x72\x20\x74\x6f\x20" + "\x63\x69\x74\x65\x20\x74\x68\x65" + "\x6d\x20\x6f\x74\x68\x65\x72\x20" + "\x74\x68\x61\x6e\x20\x61\x73\x20" + "\x2f\xe2\x80\x9c\x77\x6f\x72\x6b" + "\x20\x69\x6e\x20\x70\x72\x6f\x67" + "\x72\x65\x73\x73\x2e\x2f\xe2\x80" + "\x9d", + .plen = 265, + .ctext = "\x64\xa0\x86\x15\x75\x86\x1a\xf4" + "\x60\xf0\x62\xc7\x9b\xe6\x43\xbd" + "\x5e\x80\x5c\xfd\x34\x5c\xf3\x89" + "\xf1\x08\x67\x0a\xc7\x6c\x8c\xb2" + "\x4c\x6c\xfc\x18\x75\x5d\x43\xee" + "\xa0\x9e\xe9\x4e\x38\x2d\x26\xb0" + "\xbd\xb7\xb7\x3c\x32\x1b\x01\x00" + "\xd4\xf0\x3b\x7f\x35\x58\x94\xcf" + "\x33\x2f\x83\x0e\x71\x0b\x97\xce" + "\x98\xc8\xa8\x4a\xbd\x0b\x94\x81" + "\x14\xad\x17\x6e\x00\x8d\x33\xbd" + "\x60\xf9\x82\xb1\xff\x37\xc8\x55" + "\x97\x97\xa0\x6e\xf4\xf0\xef\x61" + "\xc1\x86\x32\x4e\x2b\x35\x06\x38" + "\x36\x06\x90\x7b\x6a\x7c\x02\xb0" + "\xf9\xf6\x15\x7b\x53\xc8\x67\xe4" + "\xb9\x16\x6c\x76\x7b\x80\x4d\x46" + "\xa5\x9b\x52\x16\xcd\xe7\xa4\xe9" + "\x90\x40\xc5\xa4\x04\x33\x22\x5e" + "\xe2\x82\xa1\xb0\xa0\x6c\x52\x3e" + "\xaf\x45\x34\xd7\xf8\x3f\xa1\x15" + "\x5b\x00\x47\x71\x8c\xbc\x54\x6a" + "\x0d\x07\x2b\x04\xb3\x56\x4e\xea" + "\x1b\x42\x22\x73\xf5\x48\x27\x1a" + "\x0b\xb2\x31\x60\x53\xfa\x76\x99" + "\x19\x55\xeb\xd6\x31\x59\x43\x4e" + "\xce\xbb\x4e\x46\x6d\xae\x5a\x10" + "\x73\xa6\x72\x76\x27\x09\x7a\x10" + "\x49\xe6\x17\xd9\x1d\x36\x10\x94" + "\xfa\x68\xf0\xff\x77\x98\x71\x30" + "\x30\x5b\xea\xba\x2e\xda\x04\xdf" + "\x99\x7b\x71\x4d\x6c\x6f\x2c\x29" + "\xa6\xad\x5c\xb4\x02\x2b\x02\x70" + "\x9b\xee\xad\x9d\x67\x89\x0c\xbb" + "\x22\x39\x23\x36\xfe\xa1\x85\x1f" + "\x38", + .clen = 281, + }, +}; + +/* + * AEGIS-128 test vectors - generated via reference implementation from + * SUPERCOP (https://bench.cr.yp.to/supercop.html): + * + * https://bench.cr.yp.to/supercop/supercop-20170228.tar.xz + * (see crypto_aead/aegis128/) + */ +static const struct aead_testvec aegis128_tv_template[] = { + { + .key = "\x0f\xc9\x8e\x67\x44\x9e\xaa\x86" + "\x20\x36\x2c\x24\xfe\xc9\x30\x81", + .klen = 16, + .iv = "\x1e\x92\x1c\xcf\x88\x3d\x54\x0d" + "\x40\x6d\x59\x48\xfc\x92\x61\x03", + .assoc = "", + .alen = 0, + .ptext = "", + .plen = 0, + .ctext = "\x07\xa5\x11\xf2\x9d\x40\xb8\x6d" + "\xda\xb8\x12\x34\x4c\x53\xd9\x72", + .clen = 16, + }, { + .key = "\x4b\xed\xc8\x07\x54\x1a\x52\xa2" + "\xa1\x10\xde\xb5\xf8\xed\xf3\x87", + .klen = 16, + .iv = "\x5a\xb7\x56\x6e\x98\xb9\xfd\x29" + "\xc1\x47\x0b\xda\xf6\xb6\x23\x09", + .assoc = "", + .alen = 0, + .ptext = "\x79", + .plen = 1, + .ctext = "\x9e\x78\x52\xae\xcb\x9e\xe4\xd3" + "\x9a\xd7\x5d\xd7\xaa\x9a\xe9\x5a" + "\xcc", + .clen = 17, + }, { + .key = "\x88\x12\x01\xa6\x64\x96\xfb\xbe" + "\x22\xea\x90\x47\xf2\x11\xb5\x8e", + .klen = 16, + .iv = "\x97\xdb\x90\x0e\xa8\x35\xa5\x45" + "\x42\x21\xbd\x6b\xf0\xda\xe6\x0f", + .assoc = "", + .alen = 0, + .ptext = "\xb5\x6e\xad\xdd\x30\x72\xfa\x53" + "\x82\x8e\x16\xb4\xed\x6d\x47", + .plen = 15, + .ctext = "\xc3\x80\x83\x04\x5f\xaa\x61\xc7" + "\xca\xdd\x6f\xac\x85\x08\xb5\x35" + "\x2b\xc2\x3e\x0b\x1b\x39\x37\x2b" + "\x7a\x21\x16\xb3\xe6\x67\x66", + .clen = 31, + }, { + .key = "\xc4\x37\x3b\x45\x74\x11\xa4\xda" + "\xa2\xc5\x42\xd8\xec\x36\x78\x94", + .klen = 16, + .iv = "\xd3\x00\xc9\xad\xb8\xb0\x4e\x61" + "\xc3\xfb\x6f\xfd\xea\xff\xa9\x15", + .assoc = "", + .alen = 0, + .ptext = "\xf2\x92\xe6\x7d\x40\xee\xa3\x6f" + "\x03\x68\xc8\x45\xe7\x91\x0a\x18", + .plen = 16, + .ctext = "\x23\x25\x30\xe5\x6a\xb6\x36\x7d" + "\x38\xfd\x3a\xd2\xc2\x58\xa9\x11" + "\x1e\xa8\x30\x9c\x16\xa4\xdb\x65" + "\x51\x10\x16\x27\x70\x9b\x64\x29", + .clen = 32, + }, { + .key = "\x01\x5c\x75\xe5\x84\x8d\x4d\xf6" + "\x23\x9f\xf4\x6a\xe6\x5a\x3b\x9a", + .klen = 16, + .iv = "\x10\x25\x03\x4c\xc8\x2c\xf7\x7d" + "\x44\xd5\x21\x8e\xe4\x23\x6b\x1c", + .assoc = "", + .alen = 0, + .ptext = "\x2e\xb7\x20\x1c\x50\x6a\x4b\x8b" + "\x84\x42\x7a\xd7\xe1\xb5\xcd\x1f" + "\xd3", + .plen = 17, + .ctext = "\x2a\x8d\x56\x91\xc6\xf3\x56\xa5" + "\x1f\xf0\x89\x2e\x13\xad\xe6\xf6" + "\x46\x80\xb1\x0e\x18\x30\x40\x97" + "\x03\xdf\x64\x3c\xbe\x93\x9e\xc9" + "\x3b", + .clen = 33, + }, { + .key = "\x3d\x80\xae\x84\x94\x09\xf6\x12" + "\xa4\x79\xa6\xfb\xe0\x7f\xfd\xa0", + .klen = 16, + .iv = "\x4c\x49\x3d\xec\xd8\xa8\xa0\x98" + "\xc5\xb0\xd3\x1f\xde\x48\x2e\x22", + .assoc = "", + .alen = 0, + .ptext = "\x6b\xdc\x5a\xbb\x60\xe5\xf4\xa6" + "\x05\x1d\x2c\x68\xdb\xda\x8f\x25" + "\xfe\x8d\x45\x19\x1e\xc0\x0b\x99" + "\x88\x11\x39\x12\x1c\x3a\xbb", + .plen = 31, + .ctext = "\x4e\xf6\xfa\x13\xde\x43\x63\x4c" + "\xe2\x04\x3e\xe4\x85\x14\xb6\x3f" + "\xb1\x8f\x4c\xdb\x41\xa2\x14\x99" + "\xf5\x53\x0f\x73\x86\x7e\x97\xa1" + "\x4b\x56\x5b\x94\xce\xcd\x74\xcd" + "\x75\xc4\x53\x01\x89\x45\x59", + .clen = 47, + }, { + .key = "\x7a\xa5\xe8\x23\xa4\x84\x9e\x2d" + "\x25\x53\x58\x8c\xda\xa3\xc0\xa6", + .klen = 16, + .iv = "\x89\x6e\x77\x8b\xe8\x23\x49\xb4" + "\x45\x8a\x85\xb1\xd8\x6c\xf1\x28", + .assoc = "", + .alen = 0, + .ptext = "\xa7\x00\x93\x5b\x70\x61\x9d\xc2" + "\x86\xf7\xde\xfa\xd5\xfe\x52\x2b" + "\x28\x50\x51\x9d\x24\x60\x8d\xb3" + "\x49\x3e\x17\xea\xf6\x99\x5a\xdd", + .plen = 32, + .ctext = "\xa4\x9a\xb7\xfd\xa0\xd4\xd6\x47" + "\x95\xf4\x58\x38\x14\x83\x27\x01" + "\x4c\xed\x32\x2c\xf7\xd6\x31\xf7" + "\x38\x1b\x2c\xc9\xb6\x31\xce\xaa" + "\xa5\x3c\x1a\x18\x5c\xce\xb9\xdf" + "\x51\x52\x77\xf2\x5e\x85\x80\x41", + .clen = 48, + }, { + .key = "\xb6\xca\x22\xc3\xb4\x00\x47\x49" + "\xa6\x2d\x0a\x1e\xd4\xc7\x83\xad", + .klen = 16, + .iv = "\xc5\x93\xb0\x2a\xf8\x9f\xf1\xd0" + "\xc6\x64\x37\x42\xd2\x90\xb3\x2e", + .assoc = "\xd5", + .alen = 1, + .ptext = "", + .plen = 0, + .ctext = "\xfb\xd4\x83\x71\x9e\x63\xad\x60" + "\xb9\xf9\xeb\x34\x52\x49\xcf\xb7", + .clen = 16, + }, { + .key = "\xf3\xee\x5c\x62\xc4\x7c\xf0\x65" + "\x27\x08\xbd\xaf\xce\xec\x45\xb3", + .klen = 16, + .iv = "\x02\xb8\xea\xca\x09\x1b\x9a\xec" + "\x47\x3e\xe9\xd4\xcc\xb5\x76\x34", + .assoc = "\x11\x81\x78\x32\x4d\xb9\x44\x73" + "\x68\x75\x16\xf8\xcb\x7e\xa7", + .alen = 15, + .ptext = "", + .plen = 0, + .ctext = "\x0c\xaf\x2e\x96\xf6\x97\x08\x71" + "\x7d\x3a\x84\xc4\x44\x57\x77\x7e", + .clen = 16, + }, { + .key = "\x2f\x13\x95\x01\xd5\xf7\x99\x81" + "\xa8\xe2\x6f\x41\xc8\x10\x08\xb9", + .klen = 16, + .iv = "\x3f\xdc\x24\x69\x19\x96\x43\x08" + "\xc8\x18\x9b\x65\xc6\xd9\x39\x3b", + .assoc = "\x4e\xa5\xb2\xd1\x5d\x35\xed\x8f" + "\xe8\x4f\xc8\x89\xc5\xa2\x69\xbc", + .alen = 16, + .ptext = "", + .plen = 0, + .ctext = "\xc7\x87\x09\x3b\xc7\x19\x74\x22" + "\x22\xa5\x67\x10\xb2\x36\xb3\x45", + .clen = 16, + }, { + .key = "\x6c\x38\xcf\xa1\xe5\x73\x41\x9d" + "\x29\xbc\x21\xd2\xc2\x35\xcb\xbf", + .klen = 16, + .iv = "\x7b\x01\x5d\x08\x29\x12\xec\x24" + "\x49\xf3\x4d\xf7\xc0\xfe\xfb\x41", + .assoc = "\x8a\xca\xec\x70\x6d\xb1\x96\xab" + "\x69\x29\x7a\x1b\xbf\xc7\x2c\xc2" + "\x07", + .alen = 17, + .ptext = "", + .plen = 0, + .ctext = "\x02\xc6\x3b\x46\x65\xb2\xef\x91" + "\x31\xf0\x45\x48\x8a\x2a\xed\xe4", + .clen = 16, + }, { + .key = "\xa8\x5c\x09\x40\xf5\xef\xea\xb8" + "\xaa\x96\xd3\x64\xbc\x59\x8d\xc6", + .klen = 16, + .iv = "\xb8\x26\x97\xa8\x39\x8e\x94\x3f" + "\xca\xcd\xff\x88\xba\x22\xbe\x47", + .assoc = "\xc7\xef\x26\x10\x7d\x2c\x3f\xc6" + "\xea\x03\x2c\xac\xb9\xeb\xef\xc9" + "\x31\x6b\x08\x12\xfc\xd8\x37\x2d" + "\xe0\x17\x3a\x2e\x83\x5c\x8f", + .alen = 31, + .ptext = "", + .plen = 0, + .ctext = "\x20\x85\xa8\xd0\x91\x48\x85\xf3" + "\x5a\x16\xc0\x57\x68\x47\xdd\xcb", + .clen = 16, + }, { + .key = "\xe5\x81\x42\xdf\x05\x6a\x93\xd4" + "\x2b\x70\x85\xf5\xb6\x7d\x50\xcc", + .klen = 16, + .iv = "\xf4\x4a\xd1\x47\x49\x09\x3d\x5b" + "\x4b\xa7\xb1\x19\xb4\x46\x81\x4d", + .assoc = "\x03\x14\x5f\xaf\x8d\xa8\xe7\xe2" + "\x6b\xde\xde\x3e\xb3\x10\xb1\xcf" + "\x5c\x2d\x14\x96\x01\x78\xb9\x47" + "\xa1\x44\x19\x06\x5d\xbb\x2e\x2f", + .alen = 32, + .ptext = "", + .plen = 0, + .ctext = "\x6a\xf8\x8d\x9c\x42\x75\x35\x79" + "\xc1\x96\xbd\x31\x6e\x69\x1b\x50", + .clen = 16, + }, { + .key = "\x22\xa6\x7c\x7f\x15\xe6\x3c\xf0" + "\xac\x4b\x37\x86\xb0\xa2\x13\xd2", + .klen = 16, + .iv = "\x31\x6f\x0b\xe6\x59\x85\xe6\x77" + "\xcc\x81\x63\xab\xae\x6b\x43\x54", + .assoc = "\x40", + .alen = 1, + .ptext = "\x4f", + .plen = 1, + .ctext = "\x01\x24\xb1\xba\xf6\xd3\xdf\x83" + "\x70\x45\xe3\x2a\x9d\x5c\x63\x98" + "\x39", + .clen = 17, + }, { + .key = "\x5e\xcb\xb6\x1e\x25\x62\xe4\x0c" + "\x2d\x25\xe9\x18\xaa\xc6\xd5\xd8", + .klen = 16, + .iv = "\x6d\x94\x44\x86\x69\x00\x8f\x93" + "\x4d\x5b\x15\x3c\xa8\x8f\x06\x5a", + .assoc = "\x7c\x5d\xd3\xee\xad\x9f\x39\x1a" + "\x6d\x92\x42\x61\xa7\x58\x37", + .alen = 15, + .ptext = "\x8b\x26\x61\x55\xf1\x3e\xe3\xa1" + "\x8d\xc8\x6e\x85\xa5\x21\x67", + .plen = 15, + .ctext = "\x18\x78\xc2\x6e\xe1\xf7\xe6\x8a" + "\xca\x0e\x62\x00\xa8\x21\xb5\x21" + "\x3d\x36\xdb\xf7\xcc\x31\x94\x9c" + "\x98\xbd\x71\x7a\xef\xa4\xfa", + .clen = 31, + }, { + .key = "\x9b\xef\xf0\xbd\x35\xdd\x8d\x28" + "\xad\xff\x9b\xa9\xa4\xeb\x98\xdf", + .klen = 16, + .iv = "\xaa\xb8\x7e\x25\x79\x7c\x37\xaf" + "\xce\x36\xc7\xce\xa2\xb4\xc9\x60", + .assoc = "\xb9\x82\x0c\x8d\xbd\x1b\xe2\x36" + "\xee\x6c\xf4\xf2\xa1\x7d\xf9\xe2", + .alen = 16, + .ptext = "\xc8\x4b\x9b\xf5\x01\xba\x8c\xbd" + "\x0e\xa3\x21\x16\x9f\x46\x2a\x63", + .plen = 16, + .ctext = "\xea\xd1\x81\x75\xb4\x13\x1d\x86" + "\xd4\x17\x26\xe5\xd6\x89\x39\x04" + "\xa9\x6c\xca\xac\x40\x73\xb2\x4c" + "\x9c\xb9\x0e\x79\x4c\x40\x65\xc6", + .clen = 32, + }, { + .key = "\xd7\x14\x29\x5d\x45\x59\x36\x44" + "\x2e\xd9\x4d\x3b\x9e\x0f\x5b\xe5", + .klen = 16, + .iv = "\xe6\xdd\xb8\xc4\x89\xf8\xe0\xca" + "\x4f\x10\x7a\x5f\x9c\xd8\x8b\x66", + .assoc = "\xf5\xa6\x46\x2c\xce\x97\x8a\x51" + "\x6f\x46\xa6\x83\x9b\xa1\xbc\xe8" + "\x05", + .alen = 17, + .ptext = "\x05\x70\xd5\x94\x12\x36\x35\xd8" + "\x8f\x7d\xd3\xa8\x99\x6a\xed\x69" + "\xd0", + .plen = 17, + .ctext = "\xf4\xb2\x84\xd1\x81\xfa\x98\x1c" + "\x38\x2d\x69\x90\x1c\x71\x38\x98" + "\x9f\xe1\x19\x3b\x63\x91\xaf\x6e" + "\x4b\x07\x2c\xac\x53\xc5\xd5\xfe" + "\x93", + .clen = 33, + }, { + .key = "\x14\x39\x63\xfc\x56\xd5\xdf\x5f" + "\xaf\xb3\xff\xcc\x98\x33\x1d\xeb", + .klen = 16, + .iv = "\x23\x02\xf1\x64\x9a\x73\x89\xe6" + "\xd0\xea\x2c\xf1\x96\xfc\x4e\x6d", + .assoc = "\x32\xcb\x80\xcc\xde\x12\x33\x6d" + "\xf0\x20\x58\x15\x95\xc6\x7f\xee" + "\x2f\xf9\x4e\x2c\x1b\x98\x43\xc7" + "\x68\x28\x73\x40\x9f\x96\x4a", + .alen = 31, + .ptext = "\x41\x94\x0e\x33\x22\xb1\xdd\xf4" + "\x10\x57\x85\x39\x93\x8f\xaf\x70" + "\xfa\xa9\xd0\x4d\x5c\x40\x23\xcd" + "\x98\x34\xab\x37\x56\xae\x32", + .plen = 31, + .ctext = "\xa0\xe7\x0a\x60\xe7\xb8\x8a\xdb" + "\x94\xd3\x93\xf2\x41\x86\x16\xdd" + "\x4c\xe8\xe7\xe0\x62\x48\x89\x40" + "\xc0\x49\x9b\x63\x32\xec\x8b\xdb" + "\xdc\xa6\xea\x2c\xc2\x7f\xf5\x04" + "\xcb\xe5\x47\xbb\xa7\xd1\x9d", + .clen = 47, + }, { + .key = "\x50\x5d\x9d\x9b\x66\x50\x88\x7b" + "\x30\x8e\xb1\x5e\x92\x58\xe0\xf1", + .klen = 16, + .iv = "\x5f\x27\x2b\x03\xaa\xef\x32\x02" + "\x50\xc4\xde\x82\x90\x21\x11\x73", + .assoc = "\x6e\xf0\xba\x6b\xee\x8e\xdc\x89" + "\x71\xfb\x0a\xa6\x8f\xea\x41\xf4" + "\x5a\xbb\x59\xb0\x20\x38\xc5\xe0" + "\x29\x56\x52\x19\x79\xf5\xe9\x37", + .alen = 32, + .ptext = "\x7e\xb9\x48\xd3\x32\x2d\x86\x10" + "\x91\x31\x37\xcb\x8d\xb3\x72\x76" + "\x24\x6b\xdc\xd1\x61\xe0\xa5\xe7" + "\x5a\x61\x8a\x0f\x30\x0d\xd1\xec", + .plen = 32, + .ctext = "\x62\xdc\x2d\x68\x2d\x71\xbb\x33" + "\x13\xdf\xc0\x46\xf6\x61\x94\xa7" + "\x60\xd3\xd4\xca\xd9\xbe\x82\xf3" + "\xf1\x5b\xa0\xfa\x15\xba\xda\xea" + "\x87\x68\x47\x08\x5d\xdd\x83\xb0" + "\x60\xf4\x93\x20\xdf\x34\x8f\xea", + .clen = 48, + }, { + .key = "\x8d\x82\xd6\x3b\x76\xcc\x30\x97" + "\xb1\x68\x63\xef\x8c\x7c\xa3\xf7", + .klen = 16, + .iv = "\x9c\x4b\x65\xa2\xba\x6b\xdb\x1e" + "\xd1\x9e\x90\x13\x8a\x45\xd3\x79", + .assoc = "\xab\x14\xf3\x0a\xfe\x0a\x85\xa5" + "\xf2\xd5\xbc\x38\x89\x0e\x04\xfb" + "\x84\x7d\x65\x34\x25\xd8\x47\xfa" + "\xeb\x83\x31\xf1\x54\x54\x89\x0d" + "\x9d", + .alen = 33, + .ptext = "\xba\xde\x82\x72\x42\xa9\x2f\x2c" + "\x12\x0b\xe9\x5c\x87\xd7\x35\x7c" + "\x4f\x2e\xe8\x55\x66\x80\x27\x00" + "\x1b\x8f\x68\xe7\x0a\x6c\x71\xc3" + "\x21\x78\x55\x9d\x9c\x65\x7b\xcd" + "\x0a\x34\x97\xff\x47\x37\xb0\x2a" + "\x80\x0d\x19\x98\x33\xa9\x7a\xe3" + "\x2e\x4c\xc6\xf3\x8c\x88\x42\x01" + "\xbd", + .plen = 65, + .ctext = "\x84\xc5\x21\xab\xe1\xeb\xbb\x6d" + "\xaa\x2a\xaf\xeb\x3b\x3b\x69\xe7" + "\x2c\x47\xef\x9d\xb7\x53\x36\xb7" + "\xb6\xf5\xe5\xa8\xc9\x9e\x02\xd7" + "\x83\x88\xc2\xbd\x2f\xf9\x10\xc0" + "\xf5\xa1\x6e\xd3\x97\x64\x82\xa3" + "\xfb\xda\x2c\xb1\x94\xa1\x58\x32" + "\xe8\xd4\x39\xfc\x9e\x26\xf9\xf1" + "\x61\xe6\xae\x07\xf2\xe0\xa7\x44" + "\x96\x28\x3b\xee\x6b\xc6\x16\x31" + "\x3f", + .clen = 81, + }, { + .key = "\xc9\xa7\x10\xda\x86\x48\xd9\xb3" + "\x32\x42\x15\x80\x85\xa1\x65\xfe", + .klen = 16, + .iv = "\xd8\x70\x9f\x42\xca\xe6\x83\x3a" + "\x52\x79\x42\xa5\x84\x6a\x96\x7f", + .assoc = "\xe8\x39\x2d\xaa\x0e\x85\x2d\xc1" + "\x72\xaf\x6e\xc9\x82\x33\xc7\x01" + "\xaf\x40\x70\xb8\x2a\x78\xc9\x14" + "\xac\xb1\x10\xca\x2e\xb3\x28\xe4" + "\xac\xfa\x58\x7f\xe5\x73\x09\x8c" + "\x1d\x40\x87\x8c\xd9\x75\xc0\x55" + "\xa2\xda\x07\xd1\xc2\xa9\xd1\xbb" + "\x09\x4f\x77\x62\x88\x2d\xf2\x68" + "\x54", + .alen = 65, + .ptext = "\xf7\x02\xbb\x11\x52\x24\xd8\x48" + "\x93\xe6\x9b\xee\x81\xfc\xf7\x82" + "\x79\xf0\xf3\xd9\x6c\x20\xa9\x1a" + "\xdc\xbc\x47\xc0\xe4\xcb\x10\x99" + "\x2f", + .plen = 33, + .ctext = "\x8f\x23\x47\xfb\xf2\xac\x23\x83" + "\x77\x09\xac\x74\xef\xd2\x56\xae" + "\x20\x7b\x7b\xca\x45\x8e\xc8\xc2" + "\x50\xbd\xc7\x44\x1c\x54\x98\xd8" + "\x1f\xd0\x9a\x79\xaa\xf9\xe1\xb3" + "\xb4\x98\x5a\x9b\xe4\x4d\xbf\x4e" + "\x39", + .clen = 49, + }, { + .key = "\x06\xcc\x4a\x79\x96\xc3\x82\xcf" + "\xb3\x1c\xc7\x12\x7f\xc5\x28\x04", + .klen = 16, + .iv = "\x15\x95\xd8\xe1\xda\x62\x2c\x56" + "\xd3\x53\xf4\x36\x7e\x8e\x59\x85", + .assoc = "\x24\x5e\x67\x49\x1e\x01\xd6\xdd" + "\xf3\x89\x20\x5b\x7c\x57\x89\x07", + .alen = 16, + .ptext = "\x33\x27\xf5\xb1\x62\xa0\x80\x63" + "\x14\xc0\x4d\x7f\x7b\x20\xba\x89", + .plen = 16, + .ctext = "\x42\xc3\x58\xfb\x29\xe2\x4a\x56" + "\xf1\xf5\xe1\x51\x55\x4b\x0a\x45" + "\x46\xb5\x8d\xac\xb6\x34\xd8\x8b" + "\xde\x20\x59\x77\xc1\x74\x90", + .clen = 31, + }, { + .key = "\x42\xf0\x84\x19\xa6\x3f\x2b\xea" + "\x34\xf6\x79\xa3\x79\xe9\xeb\x0a", + .klen = 16, + .iv = "\x51\xb9\x12\x80\xea\xde\xd5\x71" + "\x54\x2d\xa6\xc8\x78\xb2\x1b\x8c", + .assoc = "\x61\x83\xa0\xe8\x2e\x7d\x7f\xf8" + "\x74\x63\xd2\xec\x76\x7c\x4c\x0d", + .alen = 16, + .ptext = "\x70\x4c\x2f\x50\x72\x1c\x29\x7f" + "\x95\x9a\xff\x10\x75\x45\x7d\x8f", + .plen = 16, + .ctext = "\xb2\xfb\xf6\x97\x69\x7a\xe9\xec" + "\xe2\x94\xa1\x8b\xa0\x2b\x60\x72" + "\x1d\x04\xdd\x6a\xef\x46\x8f\x68" + "\xe9\xe0\x17\x45\x70\x12", + .clen = 30, + }, { + .key = "\x7f\x15\xbd\xb8\xb6\xba\xd3\x06" + "\xb5\xd1\x2b\x35\x73\x0e\xad\x10", + .klen = 16, + .iv = "\x8e\xde\x4c\x20\xfa\x59\x7e\x8d" + "\xd5\x07\x58\x59\x72\xd7\xde\x92", + .assoc = "\x9d\xa7\xda\x88\x3e\xf8\x28\x14" + "\xf5\x3e\x85\x7d\x70\xa0\x0f\x13", + .alen = 16, + .ptext = "\xac\x70\x69\xef\x82\x97\xd2\x9b" + "\x15\x74\xb1\xa2\x6f\x69\x3f\x95", + .plen = 16, + .ctext = "\x47\xda\x54\x42\x51\x72\xc4\x8b" + "\xf5\x57\x0f\x2f\x49\x0e\x11\x3b" + "\x78\x93\xec\xfc\xf4\xff\xe1\x2d", + .clen = 24, + }, +}; + +/* + * All key wrapping test vectors taken from + * http://csrc.nist.gov/groups/STM/cavp/documents/mac/kwtestvectors.zip + * + * Note: as documented in keywrap.c, the ivout for encryption is the first + * semiblock of the ciphertext from the test vector. For decryption, iv is + * the first semiblock of the ciphertext. + */ +static const struct cipher_testvec aes_kw_tv_template[] = { + { + .key = "\x75\x75\xda\x3a\x93\x60\x7c\xc2" + "\xbf\xd8\xce\xc7\xaa\xdf\xd9\xa6", + .klen = 16, + .ptext = "\x42\x13\x6d\x3c\x38\x4a\x3e\xea" + "\xc9\x5a\x06\x6f\xd2\x8f\xed\x3f", + .ctext = "\xf6\x85\x94\x81\x6f\x64\xca\xa3" + "\xf5\x6f\xab\xea\x25\x48\xf5\xfb", + .len = 16, + .iv_out = "\x03\x1f\x6b\xd7\xe6\x1e\x64\x3d", + .generates_iv = true, + }, { + .key = "\x80\xaa\x99\x73\x27\xa4\x80\x6b" + "\x6a\x7a\x41\xa5\x2b\x86\xc3\x71" + "\x03\x86\xf9\x32\x78\x6e\xf7\x96" + "\x76\xfa\xfb\x90\xb8\x26\x3c\x5f", + .klen = 32, + .ptext = "\x0a\x25\x6b\xa7\x5c\xfa\x03\xaa" + "\xa0\x2b\xa9\x42\x03\xf1\x5b\xaa", + .ctext = "\xd3\x3d\x3d\x97\x7b\xf0\xa9\x15" + "\x59\xf9\x9c\x8a\xcd\x29\x3d\x43", + .len = 16, + .iv_out = "\x42\x3c\x96\x0d\x8a\x2a\xc4\xc1", + .generates_iv = true, + }, +}; + +/* + * ANSI X9.31 Continuous Pseudo-Random Number Generator (AES mode) + * test vectors, taken from Appendix B.2.9 and B.2.10: + * http://csrc.nist.gov/groups/STM/cavp/documents/rng/RNGVS.pdf + * Only AES-128 is supported at this time. + */ +static const struct cprng_testvec ansi_cprng_aes_tv_template[] = { + { + .key = "\xf3\xb1\x66\x6d\x13\x60\x72\x42" + "\xed\x06\x1c\xab\xb8\xd4\x62\x02", + .klen = 16, + .dt = "\xe6\xb3\xbe\x78\x2a\x23\xfa\x62" + "\xd7\x1d\x4a\xfb\xb0\xe9\x22\xf9", + .dtlen = 16, + .v = "\x80\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .vlen = 16, + .result = "\x59\x53\x1e\xd1\x3b\xb0\xc0\x55" + "\x84\x79\x66\x85\xc1\x2f\x76\x41", + .rlen = 16, + .loops = 1, + }, { + .key = "\xf3\xb1\x66\x6d\x13\x60\x72\x42" + "\xed\x06\x1c\xab\xb8\xd4\x62\x02", + .klen = 16, + .dt = "\xe6\xb3\xbe\x78\x2a\x23\xfa\x62" + "\xd7\x1d\x4a\xfb\xb0\xe9\x22\xfa", + .dtlen = 16, + .v = "\xc0\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .vlen = 16, + .result = "\x7c\x22\x2c\xf4\xca\x8f\xa2\x4c" + "\x1c\x9c\xb6\x41\xa9\xf3\x22\x0d", + .rlen = 16, + .loops = 1, + }, { + .key = "\xf3\xb1\x66\x6d\x13\x60\x72\x42" + "\xed\x06\x1c\xab\xb8\xd4\x62\x02", + .klen = 16, + .dt = "\xe6\xb3\xbe\x78\x2a\x23\xfa\x62" + "\xd7\x1d\x4a\xfb\xb0\xe9\x22\xfb", + .dtlen = 16, + .v = "\xe0\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .vlen = 16, + .result = "\x8a\xaa\x00\x39\x66\x67\x5b\xe5" + "\x29\x14\x28\x81\xa9\x4d\x4e\xc7", + .rlen = 16, + .loops = 1, + }, { + .key = "\xf3\xb1\x66\x6d\x13\x60\x72\x42" + "\xed\x06\x1c\xab\xb8\xd4\x62\x02", + .klen = 16, + .dt = "\xe6\xb3\xbe\x78\x2a\x23\xfa\x62" + "\xd7\x1d\x4a\xfb\xb0\xe9\x22\xfc", + .dtlen = 16, + .v = "\xf0\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .vlen = 16, + .result = "\x88\xdd\xa4\x56\x30\x24\x23\xe5" + "\xf6\x9d\xa5\x7e\x7b\x95\xc7\x3a", + .rlen = 16, + .loops = 1, + }, { + .key = "\xf3\xb1\x66\x6d\x13\x60\x72\x42" + "\xed\x06\x1c\xab\xb8\xd4\x62\x02", + .klen = 16, + .dt = "\xe6\xb3\xbe\x78\x2a\x23\xfa\x62" + "\xd7\x1d\x4a\xfb\xb0\xe9\x22\xfd", + .dtlen = 16, + .v = "\xf8\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .vlen = 16, + .result = "\x05\x25\x92\x46\x61\x79\xd2\xcb" + "\x78\xc4\x0b\x14\x0a\x5a\x9a\xc8", + .rlen = 16, + .loops = 1, + }, { /* Monte Carlo Test */ + .key = "\x9f\x5b\x51\x20\x0b\xf3\x34\xb5" + "\xd8\x2b\xe8\xc3\x72\x55\xc8\x48", + .klen = 16, + .dt = "\x63\x76\xbb\xe5\x29\x02\xba\x3b" + "\x67\xc9\x25\xfa\x70\x1f\x11\xac", + .dtlen = 16, + .v = "\x57\x2c\x8e\x76\x87\x26\x47\x97" + "\x7e\x74\xfb\xdd\xc4\x95\x01\xd1", + .vlen = 16, + .result = "\x48\xe9\xbd\x0d\x06\xee\x18\xfb" + "\xe4\x57\x90\xd5\xc3\xfc\x9b\x73", + .rlen = 16, + .loops = 10000, + }, +}; + +/* + * SP800-90A DRBG Test vectors from + * http://csrc.nist.gov/groups/STM/cavp/documents/drbg/drbgtestvectors.zip + * + * Test vectors for DRBG with prediction resistance. All types of DRBGs + * (Hash, HMAC, CTR) are tested with all permutations of use cases (w/ and + * w/o personalization string, w/ and w/o additional input string). + */ +static const struct drbg_testvec drbg_pr_sha256_tv_template[] = { + { + .entropy = (unsigned char *) + "\x72\x88\x4c\xcd\x6c\x85\x57\x70\xf7\x0b\x8b\x86" + "\xc1\xeb\xd2\x4e\x36\x14\xab\x18\xc4\x9c\xc9\xcf" + "\x1a\xe8\xf7\x7b\x02\x49\x73\xd7\xf1\x42\x7d\xc6" + "\x3f\x29\x2d\xec\xd3\x66\x51\x3f\x1d\x8d\x5b\x4e", + .entropylen = 48, + .entpra = (unsigned char *) + "\x38\x9c\x91\xfa\xc2\xa3\x46\x89\x56\x08\x3f\x62" + "\x73\xd5\x22\xa9\x29\x63\x3a\x1d\xe5\x5d\x5e\x4f" + "\x67\xb0\x67\x7a\x5e\x9e\x0c\x62", + .entprb = (unsigned char *) + "\xb2\x8f\x36\xb2\xf6\x8d\x39\x13\xfa\x6c\x66\xcf" + "\x62\x8a\x7e\x8c\x12\x33\x71\x9c\x69\xe4\xa5\xf0" + "\x8c\xee\xeb\x9c\xf5\x31\x98\x31", + .entprlen = 32, + .expected = (unsigned char *) + "\x52\x7b\xa3\xad\x71\x77\xa4\x49\x42\x04\x61\xc7" + "\xf0\xaf\xa5\xfd\xd3\xb3\x0d\x6a\x61\xba\x35\x49" + "\xbb\xaa\xaf\xe4\x25\x7d\xb5\x48\xaf\x5c\x18\x3d" + "\x33\x8d\x9d\x45\xdf\x98\xd5\x94\xa8\xda\x92\xfe" + "\xc4\x3c\x94\x2a\xcf\x7f\x7b\xf2\xeb\x28\xa9\xf1" + "\xe0\x86\x30\xa8\xfe\xf2\x48\x90\x91\x0c\x75\xb5" + "\x3c\x00\xf0\x4d\x09\x4f\x40\xa7\xa2\x8c\x52\xdf" + "\x52\xef\x17\xbf\x3d\xd1\xa2\x31\xb4\xb8\xdc\xe6" + "\x5b\x0d\x1f\x78\x36\xb4\xe6\x4b\xa7\x11\x25\xd5" + "\x94\xc6\x97\x36\xab\xf0\xe5\x31\x28\x6a\xbb\xce" + "\x30\x81\xa6\x8f\x27\x14\xf8\x1c", + .expectedlen = 128, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\x5d\xf2\x14\xbc\xf6\xb5\x4e\x0b\xf0\x0d\x6f\x2d" + "\xe2\x01\x66\x7b\xd0\xa4\x73\xa4\x21\xdd\xb0\xc0" + "\x51\x79\x09\xf4\xea\xa9\x08\xfa\xa6\x67\xe0\xe1" + "\xd1\x88\xa8\xad\xee\x69\x74\xb3\x55\x06\x9b\xf6", + .entropylen = 48, + .entpra = (unsigned char *) + "\xef\x48\x06\xa2\xc2\x45\xf1\x44\xfa\x34\x2c\xeb" + "\x8d\x78\x3c\x09\x8f\x34\x72\x20\xf2\xe7\xfd\x13" + "\x76\x0a\xf6\xdc\x3c\xf5\xc0\x15", + .entprb = (unsigned char *) + "\x4b\xbe\xe5\x24\xed\x6a\x2d\x0c\xdb\x73\x5e\x09" + "\xf9\xad\x67\x7c\x51\x47\x8b\x6b\x30\x2a\xc6\xde" + "\x76\xaa\x55\x04\x8b\x0a\x72\x95", + .entprlen = 32, + .expected = (unsigned char *) + "\x3b\x14\x71\x99\xa1\xda\xa0\x42\xe6\xc8\x85\x32" + "\x70\x20\x32\x53\x9a\xbe\xd1\x1e\x15\xef\xfb\x4c" + "\x25\x6e\x19\x3a\xf0\xb9\xcb\xde\xf0\x3b\xc6\x18" + "\x4d\x85\x5a\x9b\xf1\xe3\xc2\x23\x03\x93\x08\xdb" + "\xa7\x07\x4b\x33\x78\x40\x4d\xeb\x24\xf5\x6e\x81" + "\x4a\x1b\x6e\xa3\x94\x52\x43\xb0\xaf\x2e\x21\xf4" + "\x42\x46\x8e\x90\xed\x34\x21\x75\xea\xda\x67\xb6" + "\xe4\xf6\xff\xc6\x31\x6c\x9a\x5a\xdb\xb3\x97\x13" + "\x09\xd3\x20\x98\x33\x2d\x6d\xd7\xb5\x6a\xa8\xa9" + "\x9a\x5b\xd6\x87\x52\xa1\x89\x2b\x4b\x9c\x64\x60" + "\x50\x47\xa3\x63\x81\x16\xaf\x19", + .expectedlen = 128, + .addtla = (unsigned char *) + "\xbe\x13\xdb\x2a\xe9\xa8\xfe\x09\x97\xe1\xce\x5d" + "\xe8\xbb\xc0\x7c\x4f\xcb\x62\x19\x3f\x0f\xd2\xad" + "\xa9\xd0\x1d\x59\x02\xc4\xff\x70", + .addtlb = (unsigned char *) + "\x6f\x96\x13\xe2\xa7\xf5\x6c\xfe\xdf\x66\xe3\x31" + "\x63\x76\xbf\x20\x27\x06\x49\xf1\xf3\x01\x77\x41" + "\x9f\xeb\xe4\x38\xfe\x67\x00\xcd", + .addtllen = 32, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\xc6\x1c\xaf\x83\xa2\x56\x38\xf9\xb0\xbc\xd9\x85" + "\xf5\x2e\xc4\x46\x9c\xe1\xb9\x40\x98\x70\x10\x72" + "\xd7\x7d\x15\x85\xa1\x83\x5a\x97\xdf\xc8\xa8\xe8" + "\x03\x4c\xcb\x70\x35\x8b\x90\x94\x46\x8a\x6e\xa1", + .entropylen = 48, + .entpra = (unsigned char *) + "\xc9\x05\xa4\xcf\x28\x80\x4b\x93\x0f\x8b\xc6\xf9" + "\x09\x41\x58\x74\xe9\xec\x28\xc7\x53\x0a\x73\x60" + "\xba\x0a\xde\x57\x5b\x4b\x9f\x29", + .entprb = (unsigned char *) + "\x4f\x31\xd2\xeb\xac\xfa\xa8\xe2\x01\x7d\xf3\xbd" + "\x42\xbd\x20\xa0\x30\x65\x74\xd5\x5d\xd2\xad\xa4" + "\xa9\xeb\x1f\x4d\xf6\xfd\xb8\x26", + .entprlen = 32, + .expected = (unsigned char *) + "\xf6\x13\x05\xcb\x83\x60\x16\x42\x49\x1d\xc6\x25" + "\x3b\x8c\x31\xa3\xbe\x8b\xbd\x1c\xe2\xec\x1d\xde" + "\xbb\xbf\xa1\xac\xa8\x9f\x50\xce\x69\xce\xef\xd5" + "\xd6\xf2\xef\x6a\xf7\x81\x38\xdf\xbc\xa7\x5a\xb9" + "\xb2\x42\x65\xab\xe4\x86\x8d\x2d\x9d\x59\x99\x2c" + "\x5a\x0d\x71\x55\x98\xa4\x45\xc2\x8d\xdb\x05\x5e" + "\x50\x21\xf7\xcd\xe8\x98\x43\xce\x57\x74\x63\x4c" + "\xf3\xb1\xa5\x14\x1e\x9e\x01\xeb\x54\xd9\x56\xae" + "\xbd\xb6\x6f\x1a\x47\x6b\x3b\x44\xe4\xa2\xe9\x3c" + "\x6c\x83\x12\x30\xb8\x78\x7f\x8e\x54\x82\xd4\xfe" + "\x90\x35\x0d\x4c\x4d\x85\xe7\x13", + .expectedlen = 128, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = (unsigned char *) + "\xa5\xbf\xac\x4f\x71\xa1\xbb\x67\x94\xc6\x50\xc7" + "\x2a\x45\x9e\x10\xa8\xed\xf7\x52\x4f\xfe\x21\x90" + "\xa4\x1b\xe1\xe2\x53\xcc\x61\x47", + .perslen = 32, + }, { + .entropy = (unsigned char *) + "\xb6\xc1\x8d\xdf\x99\x54\xbe\x95\x10\x48\xd9\xf6" + "\xd7\x48\xa8\x73\x2d\x74\xde\x1e\xde\x57\x7e\xf4" + "\x7b\x7b\x64\xef\x88\x7a\xa8\x10\x4b\xe1\xc1\x87" + "\xbb\x0b\xe1\x39\x39\x50\xaf\x68\x9c\xa2\xbf\x5e", + .entropylen = 48, + .entpra = (unsigned char *) + "\xdc\x81\x0a\x01\x58\xa7\x2e\xce\xee\x48\x8c\x7c" + "\x77\x9e\x3c\xf1\x17\x24\x7a\xbb\xab\x9f\xca\x12" + "\x19\xaf\x97\x2d\x5f\xf9\xff\xfc", + .entprb = (unsigned char *) + "\xaf\xfc\x4f\x98\x8b\x93\x95\xc1\xb5\x8b\x7f\x73" + "\x6d\xa6\xbe\x6d\x33\xeb\x2c\x82\xb1\xaf\xc1\xb6" + "\xb6\x05\xe2\x44\xaa\xfd\xe7\xdb", + .entprlen = 32, + .expected = (unsigned char *) + "\x51\x79\xde\x1c\x0f\x58\xf3\xf4\xc9\x57\x2e\x31" + "\xa7\x09\xa1\x53\x64\x63\xa2\xc5\x1d\x84\x88\x65" + "\x01\x1b\xc6\x16\x3c\x49\x5b\x42\x8e\x53\xf5\x18" + "\xad\x94\x12\x0d\x4f\x55\xcc\x45\x5c\x98\x0f\x42" + "\x28\x2f\x47\x11\xf9\xc4\x01\x97\x6b\xa0\x94\x50" + "\xa9\xd1\x5e\x06\x54\x3f\xdf\xbb\xc4\x98\xee\x8b" + "\xba\xa9\xfa\x49\xee\x1d\xdc\xfb\x50\xf6\x51\x9f" + "\x6c\x4a\x9a\x6f\x63\xa2\x7d\xad\xaf\x3a\x24\xa0" + "\xd9\x9f\x07\xeb\x15\xee\x26\xe0\xd5\x63\x39\xda" + "\x3c\x59\xd6\x33\x6c\x02\xe8\x05\x71\x46\x68\x44" + "\x63\x4a\x68\x72\xe9\xf5\x55\xfe", + .expectedlen = 128, + .addtla = (unsigned char *) + "\x15\x20\x2f\xf6\x98\x28\x63\xa2\xc4\x4e\xbb\x6c" + "\xb2\x25\x92\x61\x79\xc9\x22\xc4\x61\x54\x96\xff" + "\x4a\x85\xca\x80\xfe\x0d\x1c\xd0", + .addtlb = (unsigned char *) + "\xde\x29\x8e\x03\x42\x61\xa3\x28\x5e\xc8\x80\xc2" + "\x6d\xbf\xad\x13\xe1\x8d\x2a\xc7\xe8\xc7\x18\x89" + "\x42\x58\x9e\xd6\xcc\xad\x7b\x1e", + .addtllen = 32, + .pers = (unsigned char *) + "\x84\xc3\x73\x9e\xce\xb3\xbc\x89\xf7\x62\xb3\xe1" + "\xd7\x48\x45\x8a\xa9\xcc\xe9\xed\xd5\x81\x84\x52" + "\x82\x4c\xdc\x19\xb8\xf8\x92\x5c", + .perslen = 32, + }, +}; + +static const struct drbg_testvec drbg_pr_hmac_sha256_tv_template[] = { + { + .entropy = (unsigned char *) + "\x99\x69\xe5\x4b\x47\x03\xff\x31\x78\x5b\x87\x9a" + "\x7e\x5c\x0e\xae\x0d\x3e\x30\x95\x59\xe9\xfe\x96" + "\xb0\x67\x6d\x49\xd5\x91\xea\x4d\x07\xd2\x0d\x46" + "\xd0\x64\x75\x7d\x30\x23\xca\xc2\x37\x61\x27\xab", + .entropylen = 48, + .entpra = (unsigned char *) + "\xc6\x0f\x29\x99\x10\x0f\x73\x8c\x10\xf7\x47\x92" + "\x67\x6a\x3f\xc4\xa2\x62\xd1\x37\x21\x79\x80\x46" + "\xe2\x9a\x29\x51\x81\x56\x9f\x54", + .entprb = (unsigned char *) + "\xc1\x1d\x45\x24\xc9\x07\x1b\xd3\x09\x60\x15\xfc" + "\xf7\xbc\x24\xa6\x07\xf2\x2f\xa0\x65\xc9\x37\x65" + "\x8a\x2a\x77\xa8\x69\x90\x89\xf4", + .entprlen = 32, + .expected = (unsigned char *) + "\xab\xc0\x15\x85\x60\x94\x80\x3a\x93\x8d\xff\xd2" + "\x0d\xa9\x48\x43\x87\x0e\xf9\x35\xb8\x2c\xfe\xc1" + "\x77\x06\xb8\xf5\x51\xb8\x38\x50\x44\x23\x5d\xd4" + "\x4b\x59\x9f\x94\xb3\x9b\xe7\x8d\xd4\x76\xe0\xcf" + "\x11\x30\x9c\x99\x5a\x73\x34\xe0\xa7\x8b\x37\xbc" + "\x95\x86\x23\x50\x86\xfa\x3b\x63\x7b\xa9\x1c\xf8" + "\xfb\x65\xef\xa2\x2a\x58\x9c\x13\x75\x31\xaa\x7b" + "\x2d\x4e\x26\x07\xaa\xc2\x72\x92\xb0\x1c\x69\x8e" + "\x6e\x01\xae\x67\x9e\xb8\x7c\x01\xa8\x9c\x74\x22" + "\xd4\x37\x2d\x6d\x75\x4a\xba\xbb\x4b\xf8\x96\xfc" + "\xb1\xcd\x09\xd6\x92\xd0\x28\x3f", + .expectedlen = 128, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\xb9\x1f\xe9\xef\xdd\x9b\x7d\x20\xb6\xec\xe0\x2f" + "\xdb\x76\x24\xce\x41\xc8\x3a\x4a\x12\x7f\x3e\x2f" + "\xae\x05\x99\xea\xb5\x06\x71\x0d\x0c\x4c\xb4\x05" + "\x26\xc6\xbd\xf5\x7f\x2a\x3d\xf2\xb5\x49\x7b\xda", + .entropylen = 48, + .entpra = (unsigned char *) + "\xef\x67\x50\x9c\xa7\x7d\xdf\xb7\x2d\x81\x01\xa4" + "\x62\x81\x6a\x69\x5b\xb3\x37\x45\xa7\x34\x8e\x26" + "\x46\xd9\x26\xa2\x19\xd4\x94\x43", + .entprb = (unsigned char *) + "\x97\x75\x53\x53\xba\xb4\xa6\xb2\x91\x60\x71\x79" + "\xd1\x6b\x4a\x24\x9a\x34\x66\xcc\x33\xab\x07\x98" + "\x51\x78\x72\xb2\x79\xfd\x2c\xff", + .entprlen = 32, + .expected = (unsigned char *) + "\x9c\xdc\x63\x8a\x19\x23\x22\x66\x0c\xc5\xb9\xd7" + "\xfb\x2a\xb0\x31\xe3\x8a\x36\xa8\x5a\xa8\x14\xda" + "\x1e\xa9\xcc\xfe\xb8\x26\x44\x83\x9f\xf6\xff\xaa" + "\xc8\x98\xb8\x30\x35\x3b\x3d\x36\xd2\x49\xd4\x40" + "\x62\x0a\x65\x10\x76\x55\xef\xc0\x95\x9c\xa7\xda" + "\x3f\xcf\xb7\x7b\xc6\xe1\x28\x52\xfc\x0c\xe2\x37" + "\x0d\x83\xa7\x51\x4b\x31\x47\x3c\xe1\x3c\xae\x70" + "\x01\xc8\xa3\xd3\xc2\xac\x77\x9c\xd1\x68\x77\x9b" + "\x58\x27\x3b\xa5\x0f\xc2\x7a\x8b\x04\x65\x62\xd5" + "\xe8\xd6\xfe\x2a\xaf\xd3\xd3\xfe\xbd\x18\xfb\xcd" + "\xcd\x66\xb5\x01\x69\x66\xa0\x3c", + .expectedlen = 128, + .addtla = (unsigned char *) + "\x17\xc1\x56\xcb\xcc\x50\xd6\x03\x7d\x45\x76\xa3" + "\x75\x76\xc1\x4a\x66\x1b\x2e\xdf\xb0\x2e\x7d\x56" + "\x6d\x99\x3b\xc6\x58\xda\x03\xf6", + .addtlb = (unsigned char *) + "\x7c\x7b\x4a\x4b\x32\x5e\x6f\x67\x34\xf5\x21\x4c" + "\xf9\x96\xf9\xbf\x1c\x8c\x81\xd3\x9b\x60\x6a\x44" + "\xc6\x03\xa2\xfb\x13\x20\x19\xb7", + .addtllen = 32, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\x13\x54\x96\xfc\x1b\x7d\x28\xf3\x18\xc9\xa7\x89" + "\xb6\xb3\xc8\x72\xac\x00\xd4\x59\x36\x25\x05\xaf" + "\xa5\xdb\x96\xcb\x3c\x58\x46\x87\xa5\xaa\xbf\x20" + "\x3b\xfe\x23\x0e\xd1\xc7\x41\x0f\x3f\xc9\xb3\x67", + .entropylen = 48, + .entpra = (unsigned char *) + "\xe2\xbd\xb7\x48\x08\x06\xf3\xe1\x93\x3c\xac\x79" + "\xa7\x2b\x11\xda\xe3\x2e\xe1\x91\xa5\x02\x19\x57" + "\x20\x28\xad\xf2\x60\xd7\xcd\x45", + .entprb = (unsigned char *) + "\x8b\xd4\x69\xfc\xff\x59\x95\x95\xc6\x51\xde\x71" + "\x68\x5f\xfc\xf9\x4a\xab\xec\x5a\xcb\xbe\xd3\x66" + "\x1f\xfa\x74\xd3\xac\xa6\x74\x60", + .entprlen = 32, + .expected = (unsigned char *) + "\x1f\x9e\xaf\xe4\xd2\x46\xb7\x47\x41\x4c\x65\x99" + "\x01\xe9\x3b\xbb\x83\x0c\x0a\xb0\xc1\x3a\xe2\xb3" + "\x31\x4e\xeb\x93\x73\xee\x0b\x26\xc2\x63\xa5\x75" + "\x45\x99\xd4\x5c\x9f\xa1\xd4\x45\x87\x6b\x20\x61" + "\x40\xea\x78\xa5\x32\xdf\x9e\x66\x17\xaf\xb1\x88" + "\x9e\x2e\x23\xdd\xc1\xda\x13\x97\x88\xa5\xb6\x5e" + "\x90\x14\x4e\xef\x13\xab\x5c\xd9\x2c\x97\x9e\x7c" + "\xd7\xf8\xce\xea\x81\xf5\xcd\x71\x15\x49\x44\xce" + "\x83\xb6\x05\xfb\x7d\x30\xb5\x57\x2c\x31\x4f\xfc" + "\xfe\x80\xb6\xc0\x13\x0c\x5b\x9b\x2e\x8f\x3d\xfc" + "\xc2\xa3\x0c\x11\x1b\x80\x5f\xf3", + .expectedlen = 128, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = (unsigned char *) + "\x64\xb6\xfc\x60\xbc\x61\x76\x23\x6d\x3f\x4a\x0f" + "\xe1\xb4\xd5\x20\x9e\x70\xdd\x03\x53\x6d\xbf\xce" + "\xcd\x56\x80\xbc\xb8\x15\xc8\xaa", + .perslen = 32, + }, { + .entropy = (unsigned char *) + "\xc7\xcc\xbc\x67\x7e\x21\x66\x1e\x27\x2b\x63\xdd" + "\x3a\x78\xdc\xdf\x66\x6d\x3f\x24\xae\xcf\x37\x01" + "\xa9\x0d\x89\x8a\xa7\xdc\x81\x58\xae\xb2\x10\x15" + "\x7e\x18\x44\x6d\x13\xea\xdf\x37\x85\xfe\x81\xfb", + .entropylen = 48, + .entpra = (unsigned char *) + "\x7b\xa1\x91\x5b\x3c\x04\xc4\x1b\x1d\x19\x2f\x1a" + "\x18\x81\x60\x3c\x6c\x62\x91\xb7\xe9\xf5\xcb\x96" + "\xbb\x81\x6a\xcc\xb5\xae\x55\xb6", + .entprb = (unsigned char *) + "\x99\x2c\xc7\x78\x7e\x3b\x88\x12\xef\xbe\xd3\xd2" + "\x7d\x2a\xa5\x86\xda\x8d\x58\x73\x4a\x0a\xb2\x2e" + "\xbb\x4c\x7e\xe3\x9a\xb6\x81\xc1", + .entprlen = 32, + .expected = (unsigned char *) + "\x95\x6f\x95\xfc\x3b\xb7\xfe\x3e\xd0\x4e\x1a\x14" + "\x6c\x34\x7f\x7b\x1d\x0d\x63\x5e\x48\x9c\x69\xe6" + "\x46\x07\xd2\x87\xf3\x86\x52\x3d\x98\x27\x5e\xd7" + "\x54\xe7\x75\x50\x4f\xfb\x4d\xfd\xac\x2f\x4b\x77" + "\xcf\x9e\x8e\xcc\x16\xa2\x24\xcd\x53\xde\x3e\xc5" + "\x55\x5d\xd5\x26\x3f\x89\xdf\xca\x8b\x4e\x1e\xb6" + "\x88\x78\x63\x5c\xa2\x63\x98\x4e\x6f\x25\x59\xb1" + "\x5f\x2b\x23\xb0\x4b\xa5\x18\x5d\xc2\x15\x74\x40" + "\x59\x4c\xb4\x1e\xcf\x9a\x36\xfd\x43\xe2\x03\xb8" + "\x59\x91\x30\x89\x2a\xc8\x5a\x43\x23\x7c\x73\x72" + "\xda\x3f\xad\x2b\xba\x00\x6b\xd1", + .expectedlen = 128, + .addtla = (unsigned char *) + "\x18\xe8\x17\xff\xef\x39\xc7\x41\x5c\x73\x03\x03" + "\xf6\x3d\xe8\x5f\xc8\xab\xe4\xab\x0f\xad\xe8\xd6" + "\x86\x88\x55\x28\xc1\x69\xdd\x76", + .addtlb = (unsigned char *) + "\xac\x07\xfc\xbe\x87\x0e\xd3\xea\x1f\x7e\xb8\xe7" + "\x9d\xec\xe8\xe7\xbc\xf3\x18\x25\x77\x35\x4a\xaa" + "\x00\x99\x2a\xdd\x0a\x00\x50\x82", + .addtllen = 32, + .pers = (unsigned char *) + "\xbc\x55\xab\x3c\xf6\x52\xb0\x11\x3d\x7b\x90\xb8" + "\x24\xc9\x26\x4e\x5a\x1e\x77\x0d\x3d\x58\x4a\xda" + "\xd1\x81\xe9\xf8\xeb\x30\x8f\x6f", + .perslen = 32, + }, +}; + +static const struct drbg_testvec drbg_pr_ctr_aes128_tv_template[] = { + { + .entropy = (unsigned char *) + "\xd1\x44\xc6\x61\x81\x6d\xca\x9d\x15\x28\x8a\x42" + "\x94\xd7\x28\x9c\x43\x77\x19\x29\x1a\x6d\xc3\xa2", + .entropylen = 24, + .entpra = (unsigned char *) + "\x96\xd8\x9e\x45\x32\xc9\xd2\x08\x7a\x6d\x97\x15" + "\xb4\xec\x80\xb1", + .entprb = (unsigned char *) + "\x8b\xb6\x72\xb5\x24\x0b\x98\x65\x95\x95\xe9\xc9" + "\x28\x07\xeb\xc2", + .entprlen = 16, + .expected = (unsigned char *) + "\x70\x19\xd0\x4c\x45\x78\xd6\x68\xa9\x9a\xaa\xfe" + "\xc1\xdf\x27\x9a\x1c\x0d\x0d\xf7\x24\x75\x46\xcc" + "\x77\x6b\xdf\x89\xc6\x94\xdc\x74\x50\x10\x70\x18" + "\x9b\xdc\x96\xb4\x89\x23\x40\x1a\xce\x09\x87\xce" + "\xd2\xf3\xd5\xe4\x51\x67\x74\x11\x5a\xcc\x8b\x3b" + "\x8a\xf1\x23\xa8", + .expectedlen = 64, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\x8e\x83\xe0\xeb\x37\xea\x3e\x53\x5e\x17\x6e\x77" + "\xbd\xb1\x53\x90\xfc\xdc\xc1\x3c\x9a\x88\x22\x94", + .entropylen = 24, + .entpra = (unsigned char *) + "\x6a\x85\xe7\x37\xc8\xf1\x04\x31\x98\x4f\xc8\x73" + "\x67\xd1\x08\xf8", + .entprb = (unsigned char *) + "\xd7\xa4\x68\xe2\x12\x74\xc3\xd9\xf1\xb7\x05\xbc" + "\xd4\xba\x04\x58", + .entprlen = 16, + .expected = (unsigned char *) + "\x78\xd6\xa6\x70\xff\xd1\x82\xf5\xa2\x88\x7f\x6d" + "\x3d\x8c\x39\xb1\xa8\xcb\x2c\x91\xab\x14\x7e\xbc" + "\x95\x45\x9f\x24\xb8\x20\xac\x21\x23\xdb\x72\xd7" + "\x12\x8d\x48\x95\xf3\x19\x0c\x43\xc6\x19\x45\xfc" + "\x8b\xac\x40\x29\x73\x00\x03\x45\x5e\x12\xff\x0c" + "\xc1\x02\x41\x82", + .expectedlen = 64, + .addtla = (unsigned char *) + "\xa2\xd9\x38\xcf\x8b\x29\x67\x5b\x65\x62\x6f\xe8" + "\xeb\xb3\x01\x76", + .addtlb = (unsigned char *) + "\x59\x63\x1e\x81\x8a\x14\xa8\xbb\xa1\xb8\x41\x25" + "\xd0\x7f\xcc\x43", + .addtllen = 16, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\x04\xd9\x49\xa6\xdc\xe8\x6e\xbb\xf1\x08\x77\x2b" + "\x9e\x08\xca\x92\x65\x16\xda\x99\xa2\x59\xf3\xe8", + .entropylen = 24, + .entpra = (unsigned char *) + "\x38\x7e\x3f\x6b\x51\x70\x7b\x20\xec\x53\xd0\x66" + "\xc3\x0f\xe3\xb0", + .entprb = (unsigned char *) + "\xe0\x86\xa6\xaa\x5f\x72\x2f\xad\xf7\xef\x06\xb8" + "\xd6\x9c\x9d\xe8", + .entprlen = 16, + .expected = (unsigned char *) + "\xc9\x0a\xaf\x85\x89\x71\x44\x66\x4f\x25\x0b\x2b" + "\xde\xd8\xfa\xff\x52\x5a\x1b\x32\x5e\x41\x7a\x10" + "\x1f\xef\x1e\x62\x23\xe9\x20\x30\xc9\x0d\xad\x69" + "\xb4\x9c\x5b\xf4\x87\x42\xd5\xae\x5e\x5e\x43\xcc" + "\xd9\xfd\x0b\x93\x4a\xe3\xd4\x06\x37\x36\x0f\x3f" + "\x72\x82\x0c\xcf", + .expectedlen = 64, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = (unsigned char *) + "\xbf\xa4\x9a\x8f\x7b\xd8\xb1\x7a\x9d\xfa\x45\xed" + "\x21\x52\xb3\xad", + .perslen = 16, + }, { + .entropy = (unsigned char *) + "\x92\x89\x8f\x31\xfa\x1c\xff\x6d\x18\x2f\x26\x06" + "\x43\xdf\xf8\x18\xc2\xa4\xd9\x72\xc3\xb9\xb6\x97", + .entropylen = 24, + .entpra = (unsigned char *) + "\x20\x72\x8a\x06\xf8\x6f\x8d\xd4\x41\xe2\x72\xb7" + "\xc4\x2c\xe8\x10", + .entprb = (unsigned char *) + "\x3d\xb0\xf0\x94\xf3\x05\x50\x33\x17\x86\x3e\x22" + "\x08\xf7\xa5\x01", + .entprlen = 16, + .expected = (unsigned char *) + "\x5a\x35\x39\x87\x0f\x4d\x22\xa4\x09\x24\xee\x71" + "\xc9\x6f\xac\x72\x0a\xd6\xf0\x88\x82\xd0\x83\x28" + "\x73\xec\x3f\x93\xd8\xab\x45\x23\xf0\x7e\xac\x45" + "\x14\x5e\x93\x9f\xb1\xd6\x76\x43\x3d\xb6\xe8\x08" + "\x88\xf6\xda\x89\x08\x77\x42\xfe\x1a\xf4\x3f\xc4" + "\x23\xc5\x1f\x68", + .expectedlen = 64, + .addtla = (unsigned char *) + "\x1a\x40\xfa\xe3\xcc\x6c\x7c\xa0\xf8\xda\xba\x59" + "\x23\x6d\xad\x1d", + .addtlb = (unsigned char *) + "\x9f\x72\x76\x6c\xc7\x46\xe5\xed\x2e\x53\x20\x12" + "\xbc\x59\x31\x8c", + .addtllen = 16, + .pers = (unsigned char *) + "\xea\x65\xee\x60\x26\x4e\x7e\xb6\x0e\x82\x68\xc4" + "\x37\x3c\x5c\x0b", + .perslen = 16, + }, +}; + +/* + * SP800-90A DRBG Test vectors from + * http://csrc.nist.gov/groups/STM/cavp/documents/drbg/drbgtestvectors.zip + * + * Test vectors for DRBG without prediction resistance. All types of DRBGs + * (Hash, HMAC, CTR) are tested with all permutations of use cases (w/ and + * w/o personalization string, w/ and w/o additional input string). + */ +static const struct drbg_testvec drbg_nopr_sha256_tv_template[] = { + { + .entropy = (unsigned char *) + "\xa6\x5a\xd0\xf3\x45\xdb\x4e\x0e\xff\xe8\x75\xc3" + "\xa2\xe7\x1f\x42\xc7\x12\x9d\x62\x0f\xf5\xc1\x19" + "\xa9\xef\x55\xf0\x51\x85\xe0\xfb\x85\x81\xf9\x31" + "\x75\x17\x27\x6e\x06\xe9\x60\x7d\xdb\xcb\xcc\x2e", + .entropylen = 48, + .expected = (unsigned char *) + "\xd3\xe1\x60\xc3\x5b\x99\xf3\x40\xb2\x62\x82\x64" + "\xd1\x75\x10\x60\xe0\x04\x5d\xa3\x83\xff\x57\xa5" + "\x7d\x73\xa6\x73\xd2\xb8\xd8\x0d\xaa\xf6\xa6\xc3" + "\x5a\x91\xbb\x45\x79\xd7\x3f\xd0\xc8\xfe\xd1\x11" + "\xb0\x39\x13\x06\x82\x8a\xdf\xed\x52\x8f\x01\x81" + "\x21\xb3\xfe\xbd\xc3\x43\xe7\x97\xb8\x7d\xbb\x63" + "\xdb\x13\x33\xde\xd9\xd1\xec\xe1\x77\xcf\xa6\xb7" + "\x1f\xe8\xab\x1d\xa4\x66\x24\xed\x64\x15\xe5\x1c" + "\xcd\xe2\xc7\xca\x86\xe2\x83\x99\x0e\xea\xeb\x91" + "\x12\x04\x15\x52\x8b\x22\x95\x91\x02\x81\xb0\x2d" + "\xd4\x31\xf4\xc9\xf7\x04\x27\xdf", + .expectedlen = 128, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\x73\xd3\xfb\xa3\x94\x5f\x2b\x5f\xb9\x8f\xf6\x9c" + "\x8a\x93\x17\xae\x19\xc3\x4c\xc3\xd6\xca\xa3\x2d" + "\x16\xfc\x42\xd2\x2d\xd5\x6f\x56\xcc\x1d\x30\xff" + "\x9e\x06\x3e\x09\xce\x58\xe6\x9a\x35\xb3\xa6\x56", + .entropylen = 48, + .expected = (unsigned char *) + "\x71\x7b\x93\x46\x1a\x40\xaa\x35\xa4\xaa\xc5\xe7" + "\x6d\x5b\x5b\x8a\xa0\xdf\x39\x7d\xae\x71\x58\x5b" + "\x3c\x7c\xb4\xf0\x89\xfa\x4a\x8c\xa9\x5c\x54\xc0" + "\x40\xdf\xbc\xce\x26\x81\x34\xf8\xba\x7d\x1c\xe8" + "\xad\x21\xe0\x74\xcf\x48\x84\x30\x1f\xa1\xd5\x4f" + "\x81\x42\x2f\xf4\xdb\x0b\x23\xf8\x73\x27\xb8\x1d" + "\x42\xf8\x44\x58\xd8\x5b\x29\x27\x0a\xf8\x69\x59" + "\xb5\x78\x44\xeb\x9e\xe0\x68\x6f\x42\x9a\xb0\x5b" + "\xe0\x4e\xcb\x6a\xaa\xe2\xd2\xd5\x33\x25\x3e\xe0" + "\x6c\xc7\x6a\x07\xa5\x03\x83\x9f\xe2\x8b\xd1\x1c" + "\x70\xa8\x07\x59\x97\xeb\xf6\xbe", + .expectedlen = 128, + .addtla = (unsigned char *) + "\xf4\xd5\x98\x3d\xa8\xfc\xfa\x37\xb7\x54\x67\x73" + "\xc7\xc3\xdd\x47\x34\x71\x02\x5d\xc1\xa0\xd3\x10" + "\xc1\x8b\xbd\xf5\x66\x34\x6f\xdd", + .addtlb = (unsigned char *) + "\xf7\x9e\x6a\x56\x0e\x73\xe9\xd9\x7a\xd1\x69\xe0" + "\x6f\x8c\x55\x1c\x44\xd1\xce\x6f\x28\xcc\xa4\x4d" + "\xa8\xc0\x85\xd1\x5a\x0c\x59\x40", + .addtllen = 32, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\x2a\x85\xa9\x8b\xd0\xda\x83\xd6\xad\xab\x9f\xbb" + "\x54\x31\x15\x95\x1c\x4d\x49\x9f\x6a\x15\xf6\xe4" + "\x15\x50\x88\x06\x29\x0d\xed\x8d\xb9\x6f\x96\xe1" + "\x83\x9f\xf7\x88\xda\x84\xbf\x44\x28\xd9\x1d\xaa", + .entropylen = 48, + .expected = (unsigned char *) + "\x2d\x55\xde\xc9\xed\x05\x47\x07\x3d\x04\xfc\x28" + "\x0f\x92\xf0\x4d\xd8\x00\x32\x47\x0a\x1b\x1c\x4b" + "\xef\xd9\x97\xa1\x17\x67\xda\x26\x6c\xfe\x76\x46" + "\x6f\xbc\x6d\x82\x4e\x83\x8a\x98\x66\x6c\x01\xb6" + "\xe6\x64\xe0\x08\x10\x6f\xd3\x5d\x90\xe7\x0d\x72" + "\xa6\xa7\xe3\xbb\x98\x11\x12\x56\x23\xc2\x6d\xd1" + "\xc8\xa8\x7a\x39\xf3\x34\xe3\xb8\xf8\x66\x00\x77" + "\x7d\xcf\x3c\x3e\xfa\xc9\x0f\xaf\xe0\x24\xfa\xe9" + "\x84\xf9\x6a\x01\xf6\x35\xdb\x5c\xab\x2a\xef\x4e" + "\xac\xab\x55\xb8\x9b\xef\x98\x68\xaf\x51\xd8\x16" + "\xa5\x5e\xae\xf9\x1e\xd2\xdb\xe6", + .expectedlen = 128, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = (unsigned char *) + "\xa8\x80\xec\x98\x30\x98\x15\xd2\xc6\xc4\x68\xf1" + "\x3a\x1c\xbf\xce\x6a\x40\x14\xeb\x36\x99\x53\xda" + "\x57\x6b\xce\xa4\x1c\x66\x3d\xbc", + .perslen = 32, + }, { + .entropy = (unsigned char *) + "\x69\xed\x82\xa9\xc5\x7b\xbf\xe5\x1d\x2f\xcb\x7a" + "\xd3\x50\x7d\x96\xb4\xb9\x2b\x50\x77\x51\x27\x74" + "\x33\x74\xba\xf1\x30\xdf\x8e\xdf\x87\x1d\x87\xbc" + "\x96\xb2\xc3\xa7\xed\x60\x5e\x61\x4e\x51\x29\x1a", + .entropylen = 48, + .expected = (unsigned char *) + "\xa5\x71\x24\x31\x11\xfe\x13\xe1\xa8\x24\x12\xfb" + "\x37\xa1\x27\xa5\xab\x77\xa1\x9f\xae\x8f\xaf\x13" + "\x93\xf7\x53\x85\x91\xb6\x1b\xab\xd4\x6b\xea\xb6" + "\xef\xda\x4c\x90\x6e\xef\x5f\xde\xe1\xc7\x10\x36" + "\xd5\x67\xbd\x14\xb6\x89\x21\x0c\xc9\x92\x65\x64" + "\xd0\xf3\x23\xe0\x7f\xd1\xe8\x75\xc2\x85\x06\xea" + "\xca\xc0\xcb\x79\x2d\x29\x82\xfc\xaa\x9a\xc6\x95" + "\x7e\xdc\x88\x65\xba\xec\x0e\x16\x87\xec\xa3\x9e" + "\xd8\x8c\x80\xab\x3a\x64\xe0\xcb\x0e\x45\x98\xdd" + "\x7c\x6c\x6c\x26\x11\x13\xc8\xce\xa9\x47\xa6\x06" + "\x57\xa2\x66\xbb\x2d\x7f\xf3\xc1", + .expectedlen = 128, + .addtla = (unsigned char *) + "\x74\xd3\x6d\xda\xe8\xd6\x86\x5f\x63\x01\xfd\xf2" + "\x7d\x06\x29\x6d\x94\xd1\x66\xf0\xd2\x72\x67\x4e" + "\x77\xc5\x3d\x9e\x03\xe3\xa5\x78", + .addtlb = (unsigned char *) + "\xf6\xb6\x3d\xf0\x7c\x26\x04\xc5\x8b\xcd\x3e\x6a" + "\x9f\x9c\x3a\x2e\xdb\x47\x87\xe5\x8e\x00\x5e\x2b" + "\x74\x7f\xa6\xf6\x80\xcd\x9b\x21", + .addtllen = 32, + .pers = (unsigned char *) + "\x74\xa6\xe0\x08\xf9\x27\xee\x1d\x6e\x3c\x28\x20" + "\x87\xdd\xd7\x54\x31\x47\x78\x4b\xe5\x6d\xa3\x73" + "\xa9\x65\xb1\x10\xc1\xdc\x77\x7c", + .perslen = 32, + }, +}; + +static const struct drbg_testvec drbg_nopr_hmac_sha256_tv_template[] = { + { + .entropy = (unsigned char *) + "\xca\x85\x19\x11\x34\x93\x84\xbf\xfe\x89\xde\x1c" + "\xbd\xc4\x6e\x68\x31\xe4\x4d\x34\xa4\xfb\x93\x5e" + "\xe2\x85\xdd\x14\xb7\x1a\x74\x88\x65\x9b\xa9\x6c" + "\x60\x1d\xc6\x9f\xc9\x02\x94\x08\x05\xec\x0c\xa8", + .entropylen = 48, + .expected = (unsigned char *) + "\xe5\x28\xe9\xab\xf2\xde\xce\x54\xd4\x7c\x7e\x75" + "\xe5\xfe\x30\x21\x49\xf8\x17\xea\x9f\xb4\xbe\xe6" + "\xf4\x19\x96\x97\xd0\x4d\x5b\x89\xd5\x4f\xbb\x97" + "\x8a\x15\xb5\xc4\x43\xc9\xec\x21\x03\x6d\x24\x60" + "\xb6\xf7\x3e\xba\xd0\xdc\x2a\xba\x6e\x62\x4a\xbf" + "\x07\x74\x5b\xc1\x07\x69\x4b\xb7\x54\x7b\xb0\x99" + "\x5f\x70\xde\x25\xd6\xb2\x9e\x2d\x30\x11\xbb\x19" + "\xd2\x76\x76\xc0\x71\x62\xc8\xb5\xcc\xde\x06\x68" + "\x96\x1d\xf8\x68\x03\x48\x2c\xb3\x7e\xd6\xd5\xc0" + "\xbb\x8d\x50\xcf\x1f\x50\xd4\x76\xaa\x04\x58\xbd" + "\xab\xa8\x06\xf4\x8b\xe9\xdc\xb8", + .expectedlen = 128, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\xf9\x7a\x3c\xfd\x91\xfa\xa0\x46\xb9\xe6\x1b\x94" + "\x93\xd4\x36\xc4\x93\x1f\x60\x4b\x22\xf1\x08\x15" + "\x21\xb3\x41\x91\x51\xe8\xff\x06\x11\xf3\xa7\xd4" + "\x35\x95\x35\x7d\x58\x12\x0b\xd1\xe2\xdd\x8a\xed", + .entropylen = 48, + .expected = (unsigned char *) + "\xc6\x87\x1c\xff\x08\x24\xfe\x55\xea\x76\x89\xa5" + "\x22\x29\x88\x67\x30\x45\x0e\x5d\x36\x2d\xa5\xbf" + "\x59\x0d\xcf\x9a\xcd\x67\xfe\xd4\xcb\x32\x10\x7d" + "\xf5\xd0\x39\x69\xa6\x6b\x1f\x64\x94\xfd\xf5\xd6" + "\x3d\x5b\x4d\x0d\x34\xea\x73\x99\xa0\x7d\x01\x16" + "\x12\x6d\x0d\x51\x8c\x7c\x55\xba\x46\xe1\x2f\x62" + "\xef\xc8\xfe\x28\xa5\x1c\x9d\x42\x8e\x6d\x37\x1d" + "\x73\x97\xab\x31\x9f\xc7\x3d\xed\x47\x22\xe5\xb4" + "\xf3\x00\x04\x03\x2a\x61\x28\xdf\x5e\x74\x97\xec" + "\xf8\x2c\xa7\xb0\xa5\x0e\x86\x7e\xf6\x72\x8a\x4f" + "\x50\x9a\x8c\x85\x90\x87\x03\x9c", + .expectedlen = 128, + .addtla = (unsigned char *) + "\x51\x72\x89\xaf\xe4\x44\xa0\xfe\x5e\xd1\xa4\x1d" + "\xbb\xb5\xeb\x17\x15\x00\x79\xbd\xd3\x1e\x29\xcf" + "\x2f\xf3\x00\x34\xd8\x26\x8e\x3b", + .addtlb = (unsigned char *) + "\x88\x02\x8d\x29\xef\x80\xb4\xe6\xf0\xfe\x12\xf9" + "\x1d\x74\x49\xfe\x75\x06\x26\x82\xe8\x9c\x57\x14" + "\x40\xc0\xc9\xb5\x2c\x42\xa6\xe0", + .addtllen = 32, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\x8d\xf0\x13\xb4\xd1\x03\x52\x30\x73\x91\x7d\xdf" + "\x6a\x86\x97\x93\x05\x9e\x99\x43\xfc\x86\x54\x54" + "\x9e\x7a\xb2\x2f\x7c\x29\xf1\x22\xda\x26\x25\xaf" + "\x2d\xdd\x4a\xbc\xce\x3c\xf4\xfa\x46\x59\xd8\x4e", + .entropylen = 48, + .expected = (unsigned char *) + "\xb9\x1c\xba\x4c\xc8\x4f\xa2\x5d\xf8\x61\x0b\x81" + "\xb6\x41\x40\x27\x68\xa2\x09\x72\x34\x93\x2e\x37" + "\xd5\x90\xb1\x15\x4c\xbd\x23\xf9\x74\x52\xe3\x10" + "\xe2\x91\xc4\x51\x46\x14\x7f\x0d\xa2\xd8\x17\x61" + "\xfe\x90\xfb\xa6\x4f\x94\x41\x9c\x0f\x66\x2b\x28" + "\xc1\xed\x94\xda\x48\x7b\xb7\xe7\x3e\xec\x79\x8f" + "\xbc\xf9\x81\xb7\x91\xd1\xbe\x4f\x17\x7a\x89\x07" + "\xaa\x3c\x40\x16\x43\xa5\xb6\x2b\x87\xb8\x9d\x66" + "\xb3\xa6\x0e\x40\xd4\xa8\xe4\xe9\xd8\x2a\xf6\xd2" + "\x70\x0e\x6f\x53\x5c\xdb\x51\xf7\x5c\x32\x17\x29" + "\x10\x37\x41\x03\x0c\xcc\x3a\x56", + .expectedlen = 128, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = (unsigned char *) + "\xb5\x71\xe6\x6d\x7c\x33\x8b\xc0\x7b\x76\xad\x37" + "\x57\xbb\x2f\x94\x52\xbf\x7e\x07\x43\x7a\xe8\x58" + "\x1c\xe7\xbc\x7c\x3a\xc6\x51\xa9", + .perslen = 32, + }, { + .entropy = (unsigned char *) + "\xc2\xa5\x66\xa9\xa1\x81\x7b\x15\xc5\xc3\xb7\x78" + "\x17\x7a\xc8\x7c\x24\xe7\x97\xbe\x0a\x84\x5f\x11" + "\xc2\xfe\x39\x9d\xd3\x77\x32\xf2\xcb\x18\x94\xeb" + "\x2b\x97\xb3\xc5\x6e\x62\x83\x29\x51\x6f\x86\xec", + .entropylen = 48, + .expected = (unsigned char *) + "\xb3\xa3\x69\x8d\x77\x76\x99\xa0\xdd\x9f\xa3\xf0" + "\xa9\xfa\x57\x83\x2d\x3c\xef\xac\x5d\xf2\x44\x37" + "\xc6\xd7\x3a\x0f\xe4\x10\x40\xf1\x72\x90\x38\xae" + "\xf1\xe9\x26\x35\x2e\xa5\x9d\xe1\x20\xbf\xb7\xb0" + "\x73\x18\x3a\x34\x10\x6e\xfe\xd6\x27\x8f\xf8\xad" + "\x84\x4b\xa0\x44\x81\x15\xdf\xdd\xf3\x31\x9a\x82" + "\xde\x6b\xb1\x1d\x80\xbd\x87\x1a\x9a\xcd\x35\xc7" + "\x36\x45\xe1\x27\x0f\xb9\xfe\x4f\xa8\x8e\xc0\xe4" + "\x65\x40\x9e\xa0\xcb\xa8\x09\xfe\x2f\x45\xe0\x49" + "\x43\xa2\xe3\x96\xbb\xb7\xdd\x2f\x4e\x07\x95\x30" + "\x35\x24\xcc\x9c\xc5\xea\x54\xa1", + .expectedlen = 128, + .addtla = (unsigned char *) + "\x41\x3d\xd8\x3f\xe5\x68\x35\xab\xd4\x78\xcb\x96" + "\x93\xd6\x76\x35\x90\x1c\x40\x23\x9a\x26\x64\x62" + "\xd3\x13\x3b\x83\xe4\x9c\x82\x0b", + .addtlb = (unsigned char *) + "\xd5\xc4\xa7\x1f\x9d\x6d\x95\xa1\xbe\xdf\x0b\xd2" + "\x24\x7c\x27\x7d\x1f\x84\xa4\xe5\x7a\x4a\x88\x25" + "\xb8\x2a\x2d\x09\x7d\xe6\x3e\xf1", + .addtllen = 32, + .pers = (unsigned char *) + "\x13\xce\x4d\x8d\xd2\xdb\x97\x96\xf9\x41\x56\xc8" + "\xe8\xf0\x76\x9b\x0a\xa1\xc8\x2c\x13\x23\xb6\x15" + "\x36\x60\x3b\xca\x37\xc9\xee\x29", + .perslen = 32, + }, +}; + +/* Test vector obtained during NIST ACVP testing */ +static const struct drbg_testvec drbg_nopr_hmac_sha512_tv_template[] = { + { + .entropy = (unsigned char *) + "\xDF\xB0\xF2\x18\xF0\x78\x07\x01\x29\xA4\x29\x26" + "\x2F\x8A\x34\xCB\x37\xEF\xEE\x41\xE6\x96\xF7\xFF" + "\x61\x47\xD3\xED\x41\x97\xEF\x64\x0C\x48\x56\x5A" + "\xE6\x40\x6E\x4A\x3B\x9E\x7F\xAC\x08\xEC\x25\xAE" + "\x0B\x51\x0E\x2C\x44\x2E\xBD\xDB\x57\xD0\x4A\x6D" + "\x80\x3E\x37\x0F", + .entropylen = 64, + .expected = (unsigned char *) + "\x48\xc6\xa8\xdb\x09\xae\xde\x5d\x8c\x77\xf3\x52" + "\x92\x71\xa7\xb9\x6d\x53\x6d\xa3\x73\xe3\x55\xb8" + "\x39\xd6\x44\x2b\xee\xcb\xe1\x32\x15\x30\xbe\x4e" + "\x9b\x1e\x06\xd1\x6b\xbf\xd5\x3e\xea\x7c\xf5\xaa" + "\x4b\x05\xb5\xd3\xa7\xb2\xc4\xfe\xe7\x1b\xda\x11" + "\x43\x98\x03\x70\x90\xbf\x6e\x43\x9b\xe4\x14\xef" + "\x71\xa3\x2a\xef\x9f\x0d\xb9\xe3\x52\xf2\x89\xc9" + "\x66\x9a\x60\x60\x99\x60\x62\x4c\xd6\x45\x52\x54" + "\xe6\x32\xb2\x1b\xd4\x48\xb5\xa6\xf9\xba\xd3\xff" + "\x29\xc5\x21\xe0\x91\x31\xe0\x38\x8c\x93\x0f\x3c" + "\x30\x7b\x53\xa3\xc0\x7f\x2d\xc1\x39\xec\x69\x0e" + "\xf2\x4a\x3c\x65\xcc\xed\x07\x2a\xf2\x33\x83\xdb" + "\x10\x74\x96\x40\xa7\xc5\x1b\xde\x81\xca\x0b\x8f" + "\x1e\x0a\x1a\x7a\xbf\x3c\x4a\xb8\x8c\xaf\x7b\x80" + "\xb7\xdc\x5d\x0f\xef\x1b\x97\x6e\x3d\x17\x23\x5a" + "\x31\xb9\x19\xcf\x5a\xc5\x00\x2a\xb6\xf3\x99\x34" + "\x65\xee\xe9\x1c\x55\xa0\x3b\x07\x60\xc9\xc4\xe4" + "\xf7\x57\x5c\x34\x9f\xc6\x31\x30\x3f\x23\xb2\x89" + "\xc0\xe7\x50\xf3\xde\x59\xd1\x0e\xb3\x0f\x78\xcc" + "\x7e\x54\x5e\x61\xf6\x86\x3d\xb3\x11\x94\x36\x3e" + "\x61\x5c\x48\x99\xf6\x7b\x02\x9a\xdc\x6a\x28\xe6" + "\xd1\xa7\xd1\xa3", + .expectedlen = 256, + .addtla = (unsigned char *) + "\x6B\x0F\x4A\x48\x0B\x12\x85\xE4\x72\x23\x7F\x7F" + "\x94\x7C\x24\x69\x14\x9F\xDC\x72\xA6\x33\xAD\x3C" + "\x8C\x72\xC1\x88\x49\x59\x82\xC5", + .addtlb = (unsigned char *) + "\xC4\xAF\x36\x3D\xB8\x5D\x9D\xFA\x92\xF5\xC3\x3C" + "\x2D\x1E\x22\x2A\xBD\x8B\x05\x6F\xA3\xFC\xBF\x16" + "\xED\xAA\x75\x8D\x73\x9A\xF6\xEC", + .addtllen = 32, + .pers = NULL, + .perslen = 0, + } +}; + +static const struct drbg_testvec drbg_nopr_ctr_aes192_tv_template[] = { + { + .entropy = (unsigned char *) + "\xc3\x5c\x2f\xa2\xa8\x9d\x52\xa1\x1f\xa3\x2a\xa9" + "\x6c\x95\xb8\xf1\xc9\xa8\xf9\xcb\x24\x5a\x8b\x40" + "\xf3\xa6\xe5\xa7\xfb\xd9\xd3\xc6\x8e\x27\x7b\xa9" + "\xac\x9b\xbb\x00", + .entropylen = 40, + .expected = (unsigned char *) + "\x8c\x2e\x72\xab\xfd\x9b\xb8\x28\x4d\xb7\x9e\x17" + "\xa4\x3a\x31\x46\xcd\x76\x94\xe3\x52\x49\xfc\x33" + "\x83\x91\x4a\x71\x17\xf4\x13\x68\xe6\xd4\xf1\x48" + "\xff\x49\xbf\x29\x07\x6b\x50\x15\xc5\x9f\x45\x79" + "\x45\x66\x2e\x3d\x35\x03\x84\x3f\x4a\xa5\xa3\xdf" + "\x9a\x9d\xf1\x0d", + .expectedlen = 64, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = NULL, + .perslen = 0, + }, +}; + +static const struct drbg_testvec drbg_nopr_ctr_aes256_tv_template[] = { + { + .entropy = (unsigned char *) + "\x36\x40\x19\x40\xfa\x8b\x1f\xba\x91\xa1\x66\x1f" + "\x21\x1d\x78\xa0\xb9\x38\x9a\x74\xe5\xbc\xcf\xec" + "\xe8\xd7\x66\xaf\x1a\x6d\x3b\x14\x49\x6f\x25\xb0" + "\xf1\x30\x1b\x4f\x50\x1b\xe3\x03\x80\xa1\x37\xeb", + .entropylen = 48, + .expected = (unsigned char *) + "\x58\x62\xeb\x38\xbd\x55\x8d\xd9\x78\xa6\x96\xe6" + "\xdf\x16\x47\x82\xdd\xd8\x87\xe7\xe9\xa6\xc9\xf3" + "\xf1\xfb\xaf\xb7\x89\x41\xb5\x35\xa6\x49\x12\xdf" + "\xd2\x24\xc6\xdc\x74\x54\xe5\x25\x0b\x3d\x97\x16" + "\x5e\x16\x26\x0c\x2f\xaf\x1c\xc7\x73\x5c\xb7\x5f" + "\xb4\xf0\x7e\x1d", + .expectedlen = 64, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = NULL, + .perslen = 0, + }, +}; + +static const struct drbg_testvec drbg_nopr_ctr_aes128_tv_template[] = { + { + .entropy = (unsigned char *) + "\x87\xe1\xc5\x32\x99\x7f\x57\xa3\x5c\x28\x6d\xe8" + "\x64\xbf\xf2\x64\xa3\x9e\x98\xdb\x6c\x10\x78\x7f", + .entropylen = 24, + .expected = (unsigned char *) + "\x2c\x14\x7e\x24\x11\x9a\xd8\xd4\xb2\xed\x61\xc1" + "\x53\xd0\x50\xc9\x24\xff\x59\x75\x15\xf1\x17\x3a" + "\x3d\xf4\x4b\x2c\x84\x28\xef\x89\x0e\xb9\xde\xf3" + "\xe4\x78\x04\xb2\xfd\x9b\x35\x7f\xe1\x3f\x8a\x3e" + "\x10\xc8\x67\x0a\xf9\xdf\x2d\x6c\x96\xfb\xb2\xb8" + "\xcb\x2d\xd6\xb0", + .expectedlen = 64, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\x71\xbd\xce\x35\x42\x7d\x20\xbf\x58\xcf\x17\x74" + "\xce\x72\xd8\x33\x34\x50\x2d\x8f\x5b\x14\xc4\xdd", + .entropylen = 24, + .expected = (unsigned char *) + "\x97\x33\xe8\x20\x12\xe2\x7b\xa1\x46\x8f\xf2\x34" + "\xb3\xc9\xb6\x6b\x20\xb2\x4f\xee\x27\xd8\x0b\x21" + "\x8c\xff\x63\x73\x69\x29\xfb\xf3\x85\xcd\x88\x8e" + "\x43\x2c\x71\x8b\xa2\x55\xd2\x0f\x1d\x7f\xe3\xe1" + "\x2a\xa3\xe9\x2c\x25\x89\xc7\x14\x52\x99\x56\xcc" + "\xc3\xdf\xb3\x81", + .expectedlen = 64, + .addtla = (unsigned char *) + "\x66\xef\x42\xd6\x9a\x8c\x3d\x6d\x4a\x9e\x95\xa6" + "\x91\x4d\x81\x56", + .addtlb = (unsigned char *) + "\xe3\x18\x83\xd9\x4b\x5e\xc4\xcc\xaa\x61\x2f\xbb" + "\x4a\x55\xd1\xc6", + .addtllen = 16, + .pers = NULL, + .perslen = 0, + }, { + .entropy = (unsigned char *) + "\xca\x4b\x1e\xfa\x75\xbd\x69\x36\x38\x73\xb8\xf9" + "\xdb\x4d\x35\x0e\x47\xbf\x6c\x37\x72\xfd\xf7\xa9", + .entropylen = 24, + .expected = (unsigned char *) + "\x59\xc3\x19\x79\x1b\xb1\xf3\x0e\xe9\x34\xae\x6e" + "\x8b\x1f\xad\x1f\x74\xca\x25\x45\x68\xb8\x7f\x75" + "\x12\xf8\xf2\xab\x4c\x23\x01\x03\x05\xe1\x70\xee" + "\x75\xd8\xcb\xeb\x23\x4c\x7a\x23\x6e\x12\x27\xdb" + "\x6f\x7a\xac\x3c\x44\xb7\x87\x4b\x65\x56\x74\x45" + "\x34\x30\x0c\x3d", + .expectedlen = 64, + .addtla = NULL, + .addtlb = NULL, + .addtllen = 0, + .pers = (unsigned char *) + "\xeb\xaa\x60\x2c\x4d\xbe\x33\xff\x1b\xef\xbf\x0a" + "\x0b\xc6\x97\x54", + .perslen = 16, + }, { + .entropy = (unsigned char *) + "\xc0\x70\x1f\x92\x50\x75\x8f\xcd\xf2\xbe\x73\x98" + "\x80\xdb\x66\xeb\x14\x68\xb4\xa5\x87\x9c\x2d\xa6", + .entropylen = 24, + .expected = (unsigned char *) + "\x97\xc0\xc0\xe5\xa0\xcc\xf2\x4f\x33\x63\x48\x8a" + "\xdb\x13\x0a\x35\x89\xbf\x80\x65\x62\xee\x13\x95" + "\x7c\x33\xd3\x7d\xf4\x07\x77\x7a\x2b\x65\x0b\x5f" + "\x45\x5c\x13\xf1\x90\x77\x7f\xc5\x04\x3f\xcc\x1a" + "\x38\xf8\xcd\x1b\xbb\xd5\x57\xd1\x4a\x4c\x2e\x8a" + "\x2b\x49\x1e\x5c", + .expectedlen = 64, + .addtla = (unsigned char *) + "\xf9\x01\xf8\x16\x7a\x1d\xff\xde\x8e\x3c\x83\xe2" + "\x44\x85\xe7\xfe", + .addtlb = (unsigned char *) + "\x17\x1c\x09\x38\xc2\x38\x9f\x97\x87\x60\x55\xb4" + "\x82\x16\x62\x7f", + .addtllen = 16, + .pers = (unsigned char *) + "\x80\x08\xae\xe8\xe9\x69\x40\xc5\x08\x73\xc7\x9f" + "\x8e\xcf\xe0\x02", + .perslen = 16, + }, +}; + +/* Cast5 test vectors from RFC 2144 */ +static const struct cipher_testvec cast5_tv_template[] = { + { + .key = "\x01\x23\x45\x67\x12\x34\x56\x78" + "\x23\x45\x67\x89\x34\x56\x78\x9a", + .klen = 16, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .ctext = "\x23\x8b\x4f\xe5\x84\x7e\x44\xb2", + .len = 8, + }, { + .key = "\x01\x23\x45\x67\x12\x34\x56\x78" + "\x23\x45", + .klen = 10, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .ctext = "\xeb\x6a\x71\x1a\x2c\x02\x27\x1b", + .len = 8, + }, { + .key = "\x01\x23\x45\x67\x12", + .klen = 5, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .ctext = "\x7a\xc8\x16\xd1\x6e\x9b\x30\x2e", + .len = 8, + }, { /* Generated from TF test vectors */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A", + .klen = 16, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\x8D\xFC\x81\x9C\xCB\xAA\x5A\x1C" + "\x7E\x95\xCF\x40\xAB\x4D\x6F\xEA" + "\xD3\xD9\xB0\x9A\xB7\xC7\xE0\x2E" + "\xD1\x39\x34\x92\x8F\xFA\x14\xF1" + "\xD5\xD2\x7B\x59\x1F\x35\x28\xC2" + "\x20\xD9\x42\x06\xC9\x0B\x10\x04" + "\xF8\x79\xCD\x32\x86\x75\x4C\xB6" + "\x7B\x1C\x52\xB1\x91\x64\x22\x4B" + "\x13\xC7\xAE\x98\x0E\xB5\xCF\x6F" + "\x3F\xF4\x43\x96\x73\x0D\xA2\x05" + "\xDB\xFD\x28\x90\x2C\x56\xB9\x37" + "\x5B\x69\x0C\xAD\x84\x67\xFF\x15" + "\x4A\xD4\xA7\xD3\xDD\x99\x47\x3A" + "\xED\x34\x35\x78\x6B\x91\xC9\x32" + "\xE1\xBF\xBC\xB4\x04\x85\x6A\x39" + "\xC0\xBA\x51\xD0\x0F\x4E\xD1\xE2" + "\x1C\xFD\x0E\x05\x07\xF4\x10\xED" + "\xA2\x17\xFF\xF5\x64\xC6\x1A\x22" + "\xAD\x78\xE7\xD7\x11\xE9\x99\xB9" + "\xAA\xEC\x6F\xF8\x3B\xBF\xCE\x77" + "\x93\xE8\xAD\x1D\x50\x6C\xAE\xBC" + "\xBA\x5C\x80\xD1\x91\x65\x51\x1B" + "\xE8\x0A\xCD\x99\x96\x71\x3D\xB6" + "\x78\x75\x37\x55\xC1\xF5\x90\x40" + "\x34\xF4\x7E\xC8\xCC\x3A\x5F\x6E" + "\x36\xA1\xA1\xC2\x3A\x72\x42\x8E" + "\x0E\x37\x88\xE8\xCE\x83\xCB\xAD" + "\xE0\x69\x77\x50\xC7\x0C\x99\xCA" + "\x19\x5B\x30\x25\x9A\xEF\x9B\x0C" + "\xEF\x8F\x74\x4C\xCF\x49\x4E\xB9" + "\xC5\xAE\x9E\x2E\x78\x9A\xB9\x48" + "\xD5\x81\xE4\x37\x1D\xBF\x27\xD9" + "\xC5\xD6\x65\x43\x45\x8C\xBB\xB6" + "\x55\xF4\x06\xBB\x49\x53\x8B\x1B" + "\x07\xA9\x96\x69\x5B\xCB\x0F\xBC" + "\x93\x85\x90\x0F\x0A\x68\x40\x2A" + "\x95\xED\x2D\x88\xBF\x71\xD0\xBB" + "\xEC\xB0\x77\x6C\x79\xFC\x3C\x05" + "\x49\x3F\xB8\x24\xEF\x8E\x09\xA2" + "\x1D\xEF\x92\x02\x96\xD4\x7F\xC8" + "\x03\xB2\xCA\xDB\x17\x5C\x52\xCF" + "\xDD\x70\x37\x63\xAA\xA5\x83\x20" + "\x52\x02\xF6\xB9\xE7\x6E\x0A\xB6" + "\x79\x03\xA0\xDA\xA3\x79\x21\xBD" + "\xE3\x37\x3A\xC0\xF7\x2C\x32\xBE" + "\x8B\xE8\xA6\x00\xC7\x32\xD5\x06" + "\xBB\xE3\xAB\x06\x21\x82\xB8\x32" + "\x31\x34\x2A\xA7\x1F\x64\x99\xBF" + "\xFA\xDA\x3D\x75\xF7\x48\xD5\x48" + "\x4B\x52\x7E\xF6\x7C\xAB\x67\x59" + "\xC5\xDC\xA8\xC6\x63\x85\x4A\xDF" + "\xF0\x40\x5F\xCF\xE3\x58\x52\x67" + "\x7A\x24\x32\xC5\xEC\x9E\xA9\x6F" + "\x58\x56\xDD\x94\x1F\x71\x8D\xF4" + "\x6E\xFF\x2C\xA7\xA5\xD8\xBA\xAF" + "\x1D\x8B\xA2\x46\xB5\xC4\x9F\x57" + "\x8D\xD8\xB3\x3C\x02\x0D\xBB\x84" + "\xC7\xBD\xB4\x9A\x6E\xBB\xB1\x37" + "\x95\x79\xC4\xA7\xEA\x1D\xDC\x33" + "\x5D\x0B\x3F\x03\x8F\x30\xF9\xAE" + "\x4F\xFE\x24\x9C\x9A\x02\xE5\x57" + "\xF5\xBC\x25\xD6\x02\x56\x57\x1C", + .len = 496, + }, +}; + +static const struct cipher_testvec cast5_cbc_tv_template[] = { + { /* Generated from TF test vectors */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A", + .klen = 16, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F", + .iv_out = "\x1D\x18\x66\x44\x5B\x8F\x14\xEB", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\x05\x28\xCE\x61\x90\x80\xE1\x78" + "\xB9\x2A\x97\x7C\xB0\x83\xD8\x1A" + "\xDE\x58\x7F\xD7\xFD\x72\xB8\xFB" + "\xDA\xF0\x6E\x77\x14\x47\x82\xBA" + "\x29\x0E\x25\x6E\xB4\x39\xD9\x7F" + "\x05\xA7\xA7\x3A\xC1\x5D\x9E\x39" + "\xA7\xFB\x0D\x05\x00\xF3\x58\x67" + "\x60\xEC\x73\x77\x46\x85\x9B\x6A" + "\x08\x3E\xBE\x59\xFB\xE4\x96\x34" + "\xB4\x05\x49\x1A\x97\x43\xAD\xA0" + "\xA9\x1E\x6E\x74\xF1\x94\xEC\xA8" + "\xB5\x8A\x20\xEA\x89\x6B\x19\xAA" + "\xA7\xF1\x33\x67\x90\x23\x0D\xEE" + "\x81\xD5\x78\x4F\xD3\x63\xEA\x46" + "\xB5\xB2\x6E\xBB\xCA\x76\x06\x10" + "\x96\x2A\x0A\xBA\xF9\x41\x5A\x1D" + "\x36\x7C\x56\x14\x54\x83\xFA\xA1" + "\x27\xDD\xBA\x8A\x90\x29\xD6\xA6" + "\xFA\x48\x3E\x1E\x23\x6E\x98\xA8" + "\xA7\xD9\x67\x92\x5C\x13\xB4\x71" + "\xA8\xAA\x89\x4A\xA4\xB3\x49\x7C" + "\x7D\x7F\xCE\x6F\x29\x2E\x7E\x37" + "\xC8\x52\x60\xD9\xE7\xCA\x60\x98" + "\xED\xCD\xE8\x60\x83\xAD\x34\x4D" + "\x96\x4A\x99\x2B\xB7\x14\x75\x66" + "\x6C\x2C\x1A\xBA\x4B\xBB\x49\x56" + "\xE1\x86\xA2\x0E\xD0\xF0\x07\xD3" + "\x18\x38\x09\x9C\x0E\x8B\x86\x07" + "\x90\x12\x37\x49\x27\x98\x69\x18" + "\xB0\xCC\xFB\xD3\xBD\x04\xA0\x85" + "\x4B\x22\x97\x07\xB6\x97\xE9\x95" + "\x0F\x88\x36\xA9\x44\x00\xC6\xE9" + "\x27\x53\x5C\x5B\x1F\xD3\xE2\xEE" + "\xD0\xCD\x63\x30\xA9\xC0\xDD\x49" + "\xFE\x16\xA4\x07\x0D\xE2\x5D\x97" + "\xDE\x89\xBA\x2E\xF3\xA9\x5E\xBE" + "\x03\x55\x0E\x02\x41\x4A\x45\x06" + "\xBE\xEA\x32\xF2\xDC\x91\x5C\x20" + "\x94\x02\x30\xD2\xFC\x29\xFA\x8E" + "\x34\xA0\x31\xB8\x34\xBA\xAE\x54" + "\xB5\x88\x1F\xDC\x43\xDC\x22\x9F" + "\xDC\xCE\xD3\xFA\xA4\xA8\xBC\x8A" + "\xC7\x5A\x43\x21\xA5\xB1\xDB\xC3" + "\x84\x3B\xB4\x9B\xB5\xA7\xF1\x0A" + "\xB6\x37\x21\x19\x55\xC2\xBD\x99" + "\x49\x24\xBB\x7C\xB3\x8E\xEF\xD2" + "\x3A\xCF\xA0\x31\x28\x0E\x25\xA2" + "\x11\xB4\x18\x17\x1A\x65\x92\x56" + "\xE8\xE0\x52\x9C\x61\x18\x2A\xB1" + "\x1A\x01\x22\x45\x17\x62\x52\x6C" + "\x91\x44\xCF\x98\xC7\xC0\x79\x26" + "\x32\x66\x6F\x23\x7F\x94\x36\x88" + "\x3C\xC9\xD0\xB7\x45\x30\x31\x86" + "\x3D\xC6\xA3\x98\x62\x84\x1A\x8B" + "\x16\x88\xC7\xA3\xE9\x4F\xE0\x86" + "\xA4\x93\xA8\x34\x5A\xCA\xDF\xCA" + "\x46\x38\xD2\xF4\xE0\x2D\x1E\xC9" + "\x7C\xEF\x53\xB7\x60\x72\x41\xBF" + "\x29\x00\x87\x02\xAF\x44\x4C\xB7" + "\x8C\xF5\x3F\x19\xF4\x80\x45\xA7" + "\x15\x5F\xDB\xE9\xB1\x83\xD2\xE6" + "\x1D\x18\x66\x44\x5B\x8F\x14\xEB", + .len = 496, + }, +}; + +static const struct cipher_testvec cast5_ctr_tv_template[] = { + { /* Generated from TF test vectors */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A", + .klen = 16, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x62", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A", + .ctext = "\xFF\xC4\x2E\x82\x3D\xF8\xA8\x39" + "\x7C\x52\xC4\xD3\xBB\x62\xC6\xA8" + "\x0C", + .len = 17, + }, { /* Generated from TF test vectors */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A", + .klen = 16, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x9D", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\xFF\xC4\x2E\x82\x3D\xF8\xA8\x39" + "\x7C\x52\xC4\xD3\xBB\x62\xC6\xA8" + "\x0C\x63\xA5\x55\xE3\xF8\x1C\x7F" + "\xDC\x59\xF9\xA0\x52\xAD\x83\xDF" + "\xD5\x3B\x53\x4A\xAA\x1F\x49\x44" + "\xE8\x20\xCC\xF8\x97\xE6\xE0\x3C" + "\x5A\xD2\x83\xEC\xEE\x25\x3F\xCF" + "\x0D\xC2\x79\x80\x99\x6E\xFF\x7B" + "\x64\xB0\x7B\x86\x29\x1D\x9F\x17" + "\x10\xA5\xA5\xEB\x16\x55\x9E\xE3" + "\x88\x18\x52\x56\x48\x58\xD1\x6B" + "\xE8\x74\x6E\x48\xB0\x2E\x69\x63" + "\x32\xAA\xAC\x26\x55\x45\x94\xDE" + "\x30\x26\x26\xE6\x08\x82\x2F\x5F" + "\xA7\x15\x94\x07\x75\x2D\xC6\x3A" + "\x1B\xA0\x39\xFB\xBA\xB9\x06\x56" + "\xF6\x9F\xF1\x2F\x9B\xF3\x89\x8B" + "\x08\xC8\x9D\x5E\x6B\x95\x09\xC7" + "\x98\xB7\x62\xA4\x1D\x25\xFA\xC5" + "\x62\xC8\x5D\x6B\xB4\x85\x88\x7F" + "\x3B\x29\xF9\xB4\x32\x62\x69\xBF" + "\x32\xB8\xEB\xFD\x0E\x26\xAA\xA3" + "\x44\x67\x90\x20\xAC\x41\xDF\x43" + "\xC6\xC7\x19\x9F\x2C\x28\x74\xEB" + "\x3E\x7F\x7A\x80\x5B\xE4\x08\x60" + "\xC7\xC9\x71\x34\x44\xCE\x05\xFD" + "\xA8\x91\xA8\x44\x5E\xD3\x89\x2C" + "\xAE\x59\x0F\x07\x88\x79\x53\x26" + "\xAF\xAC\xCB\x1D\x6F\x08\x25\x62" + "\xD0\x82\x65\x66\xE4\x2A\x29\x1C" + "\x9C\x64\x5F\x49\x9D\xF8\x62\xF9" + "\xED\xC4\x13\x52\x75\xDC\xE4\xF9" + "\x68\x0F\x8A\xCD\xA6\x8D\x75\xAA" + "\x49\xA1\x86\x86\x37\x5C\x6B\x3D" + "\x56\xE5\x6F\xBE\x27\xC0\x10\xF8" + "\x3C\x4D\x17\x35\x14\xDC\x1C\xA0" + "\x6E\xAE\xD1\x10\xDD\x83\x06\xC2" + "\x23\xD3\xC7\x27\x15\x04\x2C\x27" + "\xDD\x1F\x2E\x97\x09\x9C\x33\x7D" + "\xAC\x50\x1B\x2E\xC9\x52\x0C\x14" + "\x4B\x78\xC4\xDE\x07\x6A\x12\x02" + "\x6E\xD7\x4B\x91\xB9\x88\x4D\x02" + "\xC3\xB5\x04\xBC\xE0\x67\xCA\x18" + "\x22\xA1\xAE\x9A\x21\xEF\xB2\x06" + "\x35\xCD\xEC\x37\x70\x2D\xFC\x1E" + "\xA8\x31\xE7\xFC\xE5\x8E\x88\x66" + "\x16\xB5\xC8\x45\x21\x37\xBD\x24" + "\xA9\xD5\x36\x12\x9F\x6E\x67\x80" + "\x87\x54\xD5\xAF\x97\xE1\x15\xA7" + "\x11\xF0\x63\x7B\xE1\x44\x14\x1C" + "\x06\x32\x05\x8C\x6C\xDB\x9B\x36" + "\x6A\x6B\xAD\x3A\x27\x55\x20\x4C" + "\x76\x36\x43\xE8\x16\x60\xB5\xF3" + "\xDF\x5A\xC6\xA5\x69\x78\x59\x51" + "\x54\x68\x65\x06\x84\xDE\x3D\xAE" + "\x38\x91\xBD\xCC\xA2\x8A\xEC\xE6" + "\x9E\x83\xAE\x1E\x8E\x34\x5D\xDE" + "\x91\xCE\x8F\xED\x40\xF7\xC8\x8B" + "\x9A\x13\x4C\xAD\x89\x97\x9E\xD1" + "\x91\x01\xD7\x21\x23\x28\x1E\xCC" + "\x8C\x98\xDB\xDE\xFC\x72\x94\xAA" + "\xC0\x0D\x96\xAA\x23\xF8\xFE\x13", + .len = 496, + }, +}; + +/* + * ARC4 test vectors from OpenSSL + */ +static const struct cipher_testvec arc4_tv_template[] = { + { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .ctext = "\x75\xb7\x87\x80\x99\xe0\xc5\x96", + .len = 8, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x74\x94\xc2\xe7\x10\x4b\x08\x79", + .len = 8, + }, { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 8, + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\xde\x18\x89\x41\xa3\x37\x5d\x3a", + .len = 8, + }, { + .key = "\xef\x01\x23\x45", + .klen = 4, + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00", + .ctext = "\xd6\xa1\x41\xa7\xec\x3c\x38\xdf" + "\xbd\x61\x5a\x11\x62\xe1\xc7\xba" + "\x36\xb6\x78\x58", + .len = 20, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef", + .klen = 8, + .ptext = "\x12\x34\x56\x78\x9A\xBC\xDE\xF0" + "\x12\x34\x56\x78\x9A\xBC\xDE\xF0" + "\x12\x34\x56\x78\x9A\xBC\xDE\xF0" + "\x12\x34\x56\x78", + .ctext = "\x66\xa0\x94\x9f\x8a\xf7\xd6\x89" + "\x1f\x7f\x83\x2b\xa8\x33\xc0\x0c" + "\x89\x2e\xbe\x30\x14\x3c\xe2\x87" + "\x40\x01\x1e\xcf", + .len = 28, + }, { + .key = "\xef\x01\x23\x45", + .klen = 4, + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00", + .ctext = "\xd6\xa1\x41\xa7\xec\x3c\x38\xdf" + "\xbd\x61", + .len = 10, + }, { + .key = "\x01\x23\x45\x67\x89\xAB\xCD\xEF" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 16, + .ptext = "\x01\x23\x45\x67\x89\xAB\xCD\xEF", + .ctext = "\x69\x72\x36\x59\x1B\x52\x42\xB1", + .len = 8, + }, +}; + +/* + * TEA test vectors + */ +static const struct cipher_testvec tea_tv_template[] = { + { + .key = zeroed_string, + .klen = 16, + .ptext = zeroed_string, + .ctext = "\x0a\x3a\xea\x41\x40\xa9\xba\x94", + .len = 8, + }, { + .key = "\x2b\x02\x05\x68\x06\x14\x49\x76" + "\x77\x5d\x0e\x26\x6c\x28\x78\x43", + .klen = 16, + .ptext = "\x74\x65\x73\x74\x20\x6d\x65\x2e", + .ctext = "\x77\x5d\x2a\x6a\xf6\xce\x92\x09", + .len = 8, + }, { + .key = "\x09\x65\x43\x11\x66\x44\x39\x25" + "\x51\x3a\x16\x10\x0a\x08\x12\x6e", + .klen = 16, + .ptext = "\x6c\x6f\x6e\x67\x65\x72\x5f\x74" + "\x65\x73\x74\x5f\x76\x65\x63\x74", + .ctext = "\xbe\x7a\xbb\x81\x95\x2d\x1f\x1e" + "\xdd\x89\xa1\x25\x04\x21\xdf\x95", + .len = 16, + }, { + .key = "\x4d\x76\x32\x17\x05\x3f\x75\x2c" + "\x5d\x04\x16\x36\x15\x72\x63\x2f", + .klen = 16, + .ptext = "\x54\x65\x61\x20\x69\x73\x20\x67" + "\x6f\x6f\x64\x20\x66\x6f\x72\x20" + "\x79\x6f\x75\x21\x21\x21\x20\x72" + "\x65\x61\x6c\x6c\x79\x21\x21\x21", + .ctext = "\xe0\x4d\x5d\x3c\xb7\x8c\x36\x47" + "\x94\x18\x95\x91\xa9\xfc\x49\xf8" + "\x44\xd1\x2d\xc2\x99\xb8\x08\x2a" + "\x07\x89\x73\xc2\x45\x92\xc6\x90", + .len = 32, + } +}; + +/* + * XTEA test vectors + */ +static const struct cipher_testvec xtea_tv_template[] = { + { + .key = zeroed_string, + .klen = 16, + .ptext = zeroed_string, + .ctext = "\xd8\xd4\xe9\xde\xd9\x1e\x13\xf7", + .len = 8, + }, { + .key = "\x2b\x02\x05\x68\x06\x14\x49\x76" + "\x77\x5d\x0e\x26\x6c\x28\x78\x43", + .klen = 16, + .ptext = "\x74\x65\x73\x74\x20\x6d\x65\x2e", + .ctext = "\x94\xeb\xc8\x96\x84\x6a\x49\xa8", + .len = 8, + }, { + .key = "\x09\x65\x43\x11\x66\x44\x39\x25" + "\x51\x3a\x16\x10\x0a\x08\x12\x6e", + .klen = 16, + .ptext = "\x6c\x6f\x6e\x67\x65\x72\x5f\x74" + "\x65\x73\x74\x5f\x76\x65\x63\x74", + .ctext = "\x3e\xce\xae\x22\x60\x56\xa8\x9d" + "\x77\x4d\xd4\xb4\x87\x24\xe3\x9a", + .len = 16, + }, { + .key = "\x4d\x76\x32\x17\x05\x3f\x75\x2c" + "\x5d\x04\x16\x36\x15\x72\x63\x2f", + .klen = 16, + .ptext = "\x54\x65\x61\x20\x69\x73\x20\x67" + "\x6f\x6f\x64\x20\x66\x6f\x72\x20" + "\x79\x6f\x75\x21\x21\x21\x20\x72" + "\x65\x61\x6c\x6c\x79\x21\x21\x21", + .ctext = "\x99\x81\x9f\x5d\x6f\x4b\x31\x3a" + "\x86\xff\x6f\xd0\xe3\x87\x70\x07" + "\x4d\xb8\xcf\xf3\x99\x50\xb3\xd4" + "\x73\xa2\xfa\xc9\x16\x59\x5d\x81", + .len = 32, + } +}; + +/* + * KHAZAD test vectors. + */ +static const struct cipher_testvec khazad_tv_template[] = { + { + .key = "\x80\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 16, + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x49\xa4\xce\x32\xac\x19\x0e\x3f", + .len = 8, + }, { + .key = "\x38\x38\x38\x38\x38\x38\x38\x38" + "\x38\x38\x38\x38\x38\x38\x38\x38", + .klen = 16, + .ptext = "\x38\x38\x38\x38\x38\x38\x38\x38", + .ctext = "\x7e\x82\x12\xa1\xd9\x5b\xe4\xf9", + .len = 8, + }, { + .key = "\xa2\xa2\xa2\xa2\xa2\xa2\xa2\xa2" + "\xa2\xa2\xa2\xa2\xa2\xa2\xa2\xa2", + .klen = 16, + .ptext = "\xa2\xa2\xa2\xa2\xa2\xa2\xa2\xa2", + .ctext = "\xaa\xbe\xc1\x95\xc5\x94\x1a\x9c", + .len = 8, + }, { + .key = "\x2f\x2f\x2f\x2f\x2f\x2f\x2f\x2f" + "\x2f\x2f\x2f\x2f\x2f\x2f\x2f\x2f", + .klen = 16, + .ptext = "\x2f\x2f\x2f\x2f\x2f\x2f\x2f\x2f", + .ctext = "\x04\x74\xf5\x70\x50\x16\xd3\xb8", + .len = 8, + }, { + .key = "\x2f\x2f\x2f\x2f\x2f\x2f\x2f\x2f" + "\x2f\x2f\x2f\x2f\x2f\x2f\x2f\x2f", + .klen = 16, + .ptext = "\x2f\x2f\x2f\x2f\x2f\x2f\x2f\x2f" + "\x2f\x2f\x2f\x2f\x2f\x2f\x2f\x2f", + .ctext = "\x04\x74\xf5\x70\x50\x16\xd3\xb8" + "\x04\x74\xf5\x70\x50\x16\xd3\xb8", + .len = 16, + }, +}; + +/* + * Anubis test vectors. + */ + +static const struct cipher_testvec anubis_tv_template[] = { + { + .key = "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe" + "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe", + .klen = 16, + .ptext = "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe" + "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe", + .ctext = "\x6d\xc5\xda\xa2\x26\x7d\x62\x6f" + "\x08\xb7\x52\x8e\x6e\x6e\x86\x90", + .len = 16, + }, { + + .key = "\x03\x03\x03\x03\x03\x03\x03\x03" + "\x03\x03\x03\x03\x03\x03\x03\x03" + "\x03\x03\x03\x03", + .klen = 20, + .ptext = "\x03\x03\x03\x03\x03\x03\x03\x03" + "\x03\x03\x03\x03\x03\x03\x03\x03", + .ctext = "\xdb\xf1\x42\xf4\xd1\x8a\xc7\x49" + "\x87\x41\x6f\x82\x0a\x98\x64\xae", + .len = 16, + }, { + .key = "\x24\x24\x24\x24\x24\x24\x24\x24" + "\x24\x24\x24\x24\x24\x24\x24\x24" + "\x24\x24\x24\x24\x24\x24\x24\x24" + "\x24\x24\x24\x24", + .klen = 28, + .ptext = "\x24\x24\x24\x24\x24\x24\x24\x24" + "\x24\x24\x24\x24\x24\x24\x24\x24", + .ctext = "\xfd\x1b\x4a\xe3\xbf\xf0\xad\x3d" + "\x06\xd3\x61\x27\xfd\x13\x9e\xde", + .len = 16, + }, { + .key = "\x25\x25\x25\x25\x25\x25\x25\x25" + "\x25\x25\x25\x25\x25\x25\x25\x25" + "\x25\x25\x25\x25\x25\x25\x25\x25" + "\x25\x25\x25\x25\x25\x25\x25\x25", + .klen = 32, + .ptext = "\x25\x25\x25\x25\x25\x25\x25\x25" + "\x25\x25\x25\x25\x25\x25\x25\x25", + .ctext = "\x1a\x91\xfb\x2b\xb7\x78\x6b\xc4" + "\x17\xd9\xff\x40\x3b\x0e\xe5\xfe", + .len = 16, + }, { + .key = "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35", + .klen = 40, + .ptext = "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35", + .ctext = "\xa5\x2c\x85\x6f\x9c\xba\xa0\x97" + "\x9e\xc6\x84\x0f\x17\x21\x07\xee", + .len = 16, + }, +}; + +static const struct cipher_testvec anubis_cbc_tv_template[] = { + { + .key = "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe" + "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe", + .klen = 16, + .iv_out = "\x86\xd8\xb5\x6f\x98\x5e\x8a\x66" + "\x4f\x1f\x78\xa1\xbb\x37\xf1\xbe", + .ptext = "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe" + "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe" + "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe" + "\xfe\xfe\xfe\xfe\xfe\xfe\xfe\xfe", + .ctext = "\x6d\xc5\xda\xa2\x26\x7d\x62\x6f" + "\x08\xb7\x52\x8e\x6e\x6e\x86\x90" + "\x86\xd8\xb5\x6f\x98\x5e\x8a\x66" + "\x4f\x1f\x78\xa1\xbb\x37\xf1\xbe", + .len = 32, + }, { + .key = "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35", + .klen = 40, + .iv_out = "\xa2\xbc\x06\x98\xc6\x4b\xda\x75" + "\x2e\xaa\xbe\x58\xce\x01\x5b\xc7", + .ptext = "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35" + "\x35\x35\x35\x35\x35\x35\x35\x35", + .ctext = "\xa5\x2c\x85\x6f\x9c\xba\xa0\x97" + "\x9e\xc6\x84\x0f\x17\x21\x07\xee" + "\xa2\xbc\x06\x98\xc6\x4b\xda\x75" + "\x2e\xaa\xbe\x58\xce\x01\x5b\xc7", + .len = 32, + }, +}; + +/* + * XETA test vectors + */ +static const struct cipher_testvec xeta_tv_template[] = { + { + .key = zeroed_string, + .klen = 16, + .ptext = zeroed_string, + .ctext = "\xaa\x22\x96\xe5\x6c\x61\xf3\x45", + .len = 8, + }, { + .key = "\x2b\x02\x05\x68\x06\x14\x49\x76" + "\x77\x5d\x0e\x26\x6c\x28\x78\x43", + .klen = 16, + .ptext = "\x74\x65\x73\x74\x20\x6d\x65\x2e", + .ctext = "\x82\x3e\xeb\x35\xdc\xdd\xd9\xc3", + .len = 8, + }, { + .key = "\x09\x65\x43\x11\x66\x44\x39\x25" + "\x51\x3a\x16\x10\x0a\x08\x12\x6e", + .klen = 16, + .ptext = "\x6c\x6f\x6e\x67\x65\x72\x5f\x74" + "\x65\x73\x74\x5f\x76\x65\x63\x74", + .ctext = "\xe2\x04\xdb\xf2\x89\x85\x9e\xea" + "\x61\x35\xaa\xed\xb5\xcb\x71\x2c", + .len = 16, + }, { + .key = "\x4d\x76\x32\x17\x05\x3f\x75\x2c" + "\x5d\x04\x16\x36\x15\x72\x63\x2f", + .klen = 16, + .ptext = "\x54\x65\x61\x20\x69\x73\x20\x67" + "\x6f\x6f\x64\x20\x66\x6f\x72\x20" + "\x79\x6f\x75\x21\x21\x21\x20\x72" + "\x65\x61\x6c\x6c\x79\x21\x21\x21", + .ctext = "\x0b\x03\xcd\x8a\xbe\x95\xfd\xb1" + "\xc1\x44\x91\x0b\xa5\xc9\x1b\xb4" + "\xa9\xda\x1e\x9e\xb1\x3e\x2a\x8f" + "\xea\xa5\x6a\x85\xd1\xf4\xa8\xa5", + .len = 32, + } +}; + +/* + * FCrypt test vectors + */ +static const struct cipher_testvec fcrypt_pcbc_tv_template[] = { + { /* http://www.openafs.org/pipermail/openafs-devel/2000-December/005320.html */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 8, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x0E\x09\x00\xC7\x3E\xF7\xED\x41", + .len = 8, + }, { + .key = "\x11\x44\x77\xAA\xDD\x00\x33\x66", + .klen = 8, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x12\x34\x56\x78\x9A\xBC\xDE\xF0", + .ctext = "\xD8\xED\x78\x74\x77\xEC\x06\x80", + .len = 8, + }, { /* From Arla */ + .key = "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87", + .klen = 8, + .iv = "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ptext = "The quick brown fox jumps over the lazy dogs.\0\0", + .ctext = "\x00\xf0\x0e\x11\x75\xe6\x23\x82" + "\xee\xac\x98\x62\x44\x51\xe4\x84" + "\xc3\x59\xd8\xaa\x64\x60\xae\xf7" + "\xd2\xd9\x13\x79\x72\xa3\x45\x03" + "\x23\xb5\x62\xd7\x0c\xf5\x27\xd1" + "\xf8\x91\x3c\xac\x44\x22\x92\xef", + .len = 48, + }, { + .key = "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 8, + .iv = "\xf0\xe1\xd2\xc3\xb4\xa5\x96\x87", + .ptext = "The quick brown fox jumps over the lazy dogs.\0\0", + .ctext = "\xca\x90\xf5\x9d\xcb\xd4\xd2\x3c" + "\x01\x88\x7f\x3e\x31\x6e\x62\x9d" + "\xd8\xe0\x57\xa3\x06\x3a\x42\x58" + "\x2a\x28\xfe\x72\x52\x2f\xdd\xe0" + "\x19\x89\x09\x1c\x2a\x8e\x8c\x94" + "\xfc\xc7\x68\xe4\x88\xaa\xde\x0f", + .len = 48, + } +}; + +/* + * CAMELLIA test vectors. + */ +static const struct hash_testvec camellia_cmac128_tv_template[] = { + { /* From draft-kato-ipsec-camellia-cmac96and128-01 */ + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = zeroed_string, + .digest = "\xba\x92\x57\x82\xaa\xa1\xf5\xd9" + "\xa0\x0f\x89\x64\x80\x94\xfc\x71", + .psize = 0, + .ksize = 16, + }, { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a", + .digest = "\x6d\x96\x28\x54\xa3\xb9\xfd\xa5" + "\x6d\x7d\x45\xa9\x5e\xe1\x79\x93", + .psize = 16, + .ksize = 16, + }, { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11", + .digest = "\x5c\x18\xd1\x19\xcc\xd6\x76\x61" + "\x44\xac\x18\x66\x13\x1d\x9f\x22", + .psize = 40, + .ksize = 16, + }, { + .key = "\x2b\x7e\x15\x16\x28\xae\xd2\xa6" + "\xab\xf7\x15\x88\x09\xcf\x4f\x3c", + .plaintext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .digest = "\xc2\x69\x9a\x6e\xba\x55\xce\x9d" + "\x93\x9a\x8a\x4e\x19\x46\x6e\xe9", + .psize = 64, + .ksize = 16, + } +}; +static const struct cipher_testvec camellia_tv_template[] = { + { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .klen = 16, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\x67\x67\x31\x38\x54\x96\x69\x73" + "\x08\x57\x06\x56\x48\xea\xbe\x43", + .len = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10" + "\x00\x11\x22\x33\x44\x55\x66\x77", + .klen = 24, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\xb4\x99\x34\x01\xb3\xe9\x96\xf8" + "\x4e\xe5\xce\xe7\xd7\x9b\x09\xb9", + .len = 16, + }, { + .key = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10" + "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x88\x99\xaa\xbb\xcc\xdd\xee\xff", + .klen = 32, + .ptext = "\x01\x23\x45\x67\x89\xab\xcd\xef" + "\xfe\xdc\xba\x98\x76\x54\x32\x10", + .ctext = "\x9a\xcc\x23\x7d\xff\x16\xd7\x6c" + "\x20\xef\x7c\x91\x9e\x3a\x75\x09", + .len = 16, + }, { /* Generated with Crypto++ */ + .key = "\x3F\x85\x62\x3F\x1C\xF9\xD6\x1C" + "\xF9\xD6\xB3\x90\x6D\x4A\x90\x6D" + "\x4A\x27\x04\xE1\x27\x04\xE1\xBE" + "\x9B\x78\xBE\x9B\x78\x55\x32\x0F", + .klen = 32, + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92\x06" + "\x9D\x34\xCB\x3F\xD6\x6D\x04\x78" + "\x0F\xA6\x1A\xB1\x48\xDF\x53\xEA" + "\x81\x18\x8C\x23\xBA\x2E\xC5\x5C" + "\xF3\x67\xFE\x95\x09\xA0\x37\xCE" + "\x42\xD9\x70\x07\x7B\x12\xA9\x1D" + "\xB4\x4B\xE2\x56\xED\x84\x1B\x8F" + "\x26\xBD\x31\xC8\x5F\xF6\x6A\x01" + "\x98\x0C\xA3\x3A\xD1\x45\xDC\x73" + "\x0A\x7E\x15\xAC\x20\xB7\x4E\xE5" + "\x59\xF0\x87\x1E\x92\x29\xC0\x34" + "\xCB\x62\xF9\x6D\x04\x9B\x0F\xA6" + "\x3D\xD4\x48\xDF\x76\x0D\x81\x18" + "\xAF\x23\xBA\x51\xE8\x5C\xF3\x8A" + "\x21\x95\x2C\xC3\x37\xCE\x65\xFC" + "\x70\x07\x9E\x12\xA9\x40\xD7\x4B" + "\xE2\x79\x10\x84\x1B\xB2\x26\xBD" + "\x54\xEB\x5F\xF6\x8D\x01\x98\x2F" + "\xC6\x3A\xD1\x68\xFF\x73\x0A\xA1" + "\x15\xAC\x43\xDA\x4E\xE5\x7C\x13" + "\x87\x1E\xB5\x29\xC0\x57\xEE\x62" + "\xF9\x90\x04\x9B\x32\xC9\x3D\xD4" + "\x6B\x02\x76\x0D\xA4\x18\xAF\x46" + "\xDD\x51\xE8\x7F\x16\x8A\x21\xB8" + "\x2C\xC3\x5A\xF1\x65\xFC\x93\x07" + "\x9E\x35\xCC\x40\xD7\x6E\x05\x79" + "\x10\xA7\x1B\xB2\x49\xE0\x54\xEB" + "\x82\x19\x8D\x24\xBB\x2F\xC6\x5D" + "\xF4\x68\xFF\x96\x0A\xA1\x38\xCF" + "\x43\xDA\x71\x08\x7C\x13\xAA\x1E" + "\xB5\x4C\xE3\x57\xEE\x85\x1C\x90" + "\x27\xBE\x32\xC9\x60\xF7\x6B\x02" + "\x99\x0D\xA4\x3B\xD2\x46\xDD\x74" + "\x0B\x7F\x16\xAD\x21\xB8\x4F\xE6" + "\x5A\xF1\x88\x1F\x93\x2A\xC1\x35" + "\xCC\x63\xFA\x6E\x05\x9C\x10\xA7" + "\x3E\xD5\x49\xE0\x77\x0E\x82\x19" + "\xB0\x24\xBB\x52\xE9\x5D\xF4\x8B" + "\x22\x96\x2D\xC4\x38\xCF\x66\xFD" + "\x71\x08\x9F\x13\xAA\x41\xD8\x4C" + "\xE3\x7A\x11\x85\x1C\xB3\x27\xBE" + "\x55\xEC\x60\xF7\x8E\x02\x99\x30" + "\xC7\x3B\xD2\x69\x00\x74\x0B\xA2" + "\x16\xAD\x44\xDB\x4F\xE6\x7D\x14" + "\x88\x1F\xB6\x2A\xC1\x58\xEF\x63" + "\xFA\x91\x05\x9C\x33\xCA\x3E\xD5" + "\x6C\x03\x77\x0E\xA5\x19\xB0\x47" + "\xDE\x52\xE9\x80\x17\x8B\x22\xB9" + "\x2D\xC4\x5B\xF2\x66\xFD\x94\x08" + "\x9F\x36\xCD\x41\xD8\x6F\x06\x7A" + "\x11\xA8\x1C\xB3\x4A\xE1\x55\xEC" + "\x83\x1A\x8E\x25\xBC\x30\xC7\x5E" + "\xF5\x69\x00\x97\x0B\xA2\x39\xD0" + "\x44\xDB\x72\x09\x7D\x14\xAB\x1F" + "\xB6\x4D\xE4\x58\xEF\x86\x1D\x91" + "\x28\xBF\x33\xCA\x61\xF8\x6C\x03" + "\x9A\x0E\xA5\x3C\xD3\x47\xDE\x75" + "\x0C\x80\x17\xAE\x22\xB9\x50\xE7" + "\x5B\xF2\x89\x20\x94\x2B\xC2\x36" + "\xCD\x64\xFB\x6F\x06\x9D\x11\xA8" + "\x3F\xD6\x4A\xE1\x78\x0F\x83\x1A" + "\xB1\x25\xBC\x53\xEA\x5E\xF5\x8C" + "\x00\x97\x2E\xC5\x39\xD0\x67\xFE" + "\x72\x09\xA0\x14\xAB\x42\xD9\x4D", + .ctext = "\xED\xCD\xDB\xB8\x68\xCE\xBD\xEA" + "\x9D\x9D\xCD\x9F\x4F\xFC\x4D\xB7" + "\xA5\xFF\x6F\x43\x0F\xBA\x32\x04" + "\xB3\xC2\xB9\x03\xAA\x91\x56\x29" + "\x0D\xD0\xFD\xC4\x65\xA5\x69\xB9" + "\xF1\xF6\xB1\xA5\xB2\x75\x4F\x8A" + "\x8D\x7D\x1B\x9B\xC7\x68\x72\xF8" + "\x01\x9B\x17\x0A\x29\xE7\x61\x28" + "\x7F\xA7\x50\xCA\x20\x2C\x96\x3B" + "\x6E\x5C\x5D\x3F\xB5\x7F\xF3\x2B" + "\x04\xEF\x9D\xD4\xCE\x41\x28\x8E" + "\x83\x54\xAE\x7C\x82\x46\x10\xC9" + "\xC4\x8A\x1E\x1F\x4C\xA9\xFC\xEC" + "\x3C\x8C\x30\xFC\x59\xD2\x54\xC4" + "\x6F\x50\xC6\xCA\x8C\x14\x5B\x9C" + "\x18\x56\x5B\xF8\x33\x0E\x4A\xDB" + "\xEC\xB5\x6E\x5B\x31\xC4\x0E\x98" + "\x9F\x32\xBA\xA2\x18\xCF\x55\x43" + "\xFE\x80\x8F\x60\xCF\x05\x30\x9B" + "\x70\x50\x1E\x9C\x08\x87\xE6\x20" + "\xD2\xF3\x27\xF8\x2A\x8D\x12\xB2" + "\xBC\x5F\xFE\x52\x52\xF6\x7F\xB6" + "\xB8\x30\x86\x3B\x0F\x94\x1E\x79" + "\x13\x94\x35\xA2\xB1\x35\x5B\x05" + "\x2A\x98\x6B\x96\x4C\xB1\x20\xBE" + "\xB6\x14\xC2\x06\xBF\xFD\x5F\x2A" + "\xF5\x33\xC8\x19\x45\x14\x44\x5D" + "\xFE\x94\x7B\xBB\x63\x13\x57\xC3" + "\x2A\x8F\x6C\x11\x2A\x07\xA7\x6A" + "\xBF\x20\xD3\x99\xC6\x00\x0B\xBF" + "\x83\x46\x25\x3A\xB0\xF6\xC5\xC8" + "\x00\xCA\xE5\x28\x4A\x7C\x95\x9C" + "\x7B\x43\xAB\xF9\xE4\xF8\x74\xAB" + "\xA7\xB8\x9C\x0F\x53\x7B\xB6\x74" + "\x60\x64\x0D\x1C\x80\xD1\x20\x9E" + "\xDC\x14\x27\x9B\xFC\xBD\x5C\x96" + "\xD2\x51\xDC\x96\xEE\xE5\xEA\x2B" + "\x02\x7C\xAA\x3C\xDC\x9D\x7B\x01" + "\x20\xC3\xE1\x0B\xDD\xAB\xF3\x1E" + "\x19\xA8\x84\x29\x5F\xCC\xC3\x5B" + "\xE4\x33\x59\xDC\x12\xEB\x2B\x4D" + "\x5B\x55\x23\xB7\x40\x31\xDE\xEE" + "\x18\xC9\x3C\x4D\xBC\xED\xE0\x42" + "\xAD\xDE\xA0\xA3\xC3\xFE\x44\xD3" + "\xE1\x9A\xDA\xAB\x32\xFC\x1A\xBF" + "\x63\xA9\xF0\x6A\x08\x46\xBD\x48" + "\x83\x06\xAB\x82\x99\x01\x16\x1A" + "\x03\x36\xC5\x59\x6B\xB8\x8C\x9F" + "\xC6\x51\x3D\xE5\x7F\xBF\xAB\xBC" + "\xC9\xA1\x88\x34\x5F\xA9\x7C\x3B" + "\x9F\x1B\x98\x2B\x4F\xFB\x9B\xF0" + "\xCD\xB6\x45\xB2\x29\x2E\x34\x23" + "\xA9\x97\xC0\x22\x8C\x42\x9B\x5F" + "\x40\xC8\xD7\x3D\x82\x9A\x6F\xAA" + "\x74\x83\x29\x05\xE8\xC4\x4D\x01" + "\xB5\xE5\x84\x3F\x7F\xD3\xE0\x99" + "\xDA\xE7\x6F\x30\xFD\xAA\x92\x30" + "\xA5\x46\x8B\xA2\xE6\x58\x62\x7C" + "\x2C\x35\x1B\x38\x85\x7D\xE8\xF3" + "\x87\x4F\xDA\xD8\x5F\xFC\xB6\x44" + "\xD0\xE3\x9B\x8B\xBF\xD6\xB8\xC4" + "\x73\xAE\x1D\x8B\x5B\x74\x8B\xCB" + "\xA4\xAD\xCF\x5D\xD4\x58\xC9\xCD" + "\xF7\x90\x68\xCF\xC9\x11\x52\x3E" + "\xE8\xA1\xA3\x78\x8B\xD0\xAC\x0A" + "\xD4\xC9\xA3\xA5\x55\x30\xC8\x3E" + "\xED\x28\x39\xE9\x63\xED\x41\x70" + "\x51\xE3\xC4\xA0\xFC\xD5\x43\xCB" + "\x4D\x65\xC8\xFD\x3A\x91\x8F\x60" + "\x8A\xA6\x6D\x9D\x3E\x01\x23\x4B" + "\x50\x47\xC9\xDC\x9B\xDE\x37\xC5" + "\xBF\x67\xB1\x6B\x78\x38\xD5\x7E" + "\xB6\xFF\x67\x83\x3B\x6E\xBE\x23" + "\x45\xFA\x1D\x69\x44\xFD\xC6\xB9" + "\xD0\x4A\x92\xD1\xBE\xF6\x4A\xB7" + "\xCA\xA8\xA2\x9E\x13\x87\x57\x92" + "\x64\x7C\x85\x0B\xB3\x29\x37\xD8" + "\xE6\xAA\xAF\xC4\x03\x67\xA3\xBF" + "\x2E\x45\x83\xB6\xD8\x54\x00\x89" + "\xF6\xBC\x3A\x7A\x88\x58\x51\xED" + "\xF4\x4E\x01\xA5\xC3\x2E\xD9\x42" + "\xBD\x6E\x0D\x0B\x21\xB0\x1A\xCC" + "\xA4\xD3\x3F\xDC\x9B\x81\xD8\xF1" + "\xEA\x7A\x6A\xB7\x07\xC9\x6D\x91" + "\x6D\x3A\xF5\x5F\xA6\xFF\x87\x1E" + "\x3F\xDD\xC0\x72\xEA\xAC\x08\x15" + "\x21\xE6\xC6\xB6\x0D\xD8\x51\x86" + "\x2A\x03\x73\xF7\x29\xD4\xC4\xE4" + "\x7F\x95\x10\xF7\xAB\x3F\x92\x23" + "\xD3\xCE\x9C\x2E\x46\x3B\x63\x43" + "\xBB\xC2\x82\x7A\x83\xD5\x55\xE2" + "\xE7\x9B\x2F\x92\xAF\xFD\x81\x56" + "\x79\xFD\x3E\xF9\x46\xE0\x25\xD4" + "\x38\xDE\xBC\x2C\xC4\x7A\x2A\x8F" + "\x94\x4F\xD0\xAD\x9B\x37\x18\xD4" + "\x0E\x4D\x0F\x02\x3A\xDC\x5A\xA2" + "\x39\x25\x55\x20\x5A\xA6\x02\x9F" + "\xE6\x77\x21\x77\xE5\x4B\x7B\x0B" + "\x30\xF8\x5F\x33\x0F\x49\xCD\xFF" + "\xF2\xE4\x35\xF9\xF0\x63\xC3\x7E" + "\xF1\xA6\x73\xB4\xDF\xE7\xBB\x78" + "\xFF\x21\xA9\xF3\xF3\xCF\x5D\xBA" + "\xED\x87\x98\xAC\xFE\x48\x97\x6D" + "\xA6\x7F\x69\x31\xB1\xC4\xFF\x14" + "\xC6\x76\xD4\x10\xDD\xF6\x49\x2C" + "\x9C\xC8\x6D\x76\xC0\x8F\x5F\x55" + "\x2F\x3C\x8A\x30\xAA\xC3\x16\x55" + "\xC6\xFC\x8D\x8B\xB9\xE5\x80\x6C" + "\xC8\x7E\xBD\x65\x58\x36\xD5\xBC" + "\xF0\x33\x52\x29\x70\xF9\x5C\xE9" + "\xAC\x1F\xB5\x73\x56\x66\x54\xAF" + "\x1B\x8F\x7D\xED\xAB\x03\xCE\xE3" + "\xAE\x47\xB6\x69\x86\xE9\x01\x31" + "\x83\x18\x3D\xF4\x74\x7B\xF9\x42" + "\x4C\xFD\x75\x4A\x6D\xF0\x03\xA6" + "\x2B\x20\x63\xDA\x49\x65\x5E\x8B" + "\xC0\x19\xE3\x8D\xD9\xF3\xB0\x34" + "\xD3\x52\xFC\x68\x00\x43\x1B\x37" + "\x31\x93\x51\x1C\x63\x97\x70\xB0" + "\x99\x78\x83\x13\xFD\xCF\x53\x81" + "\x36\x46\xB5\x42\x52\x2F\x32\xEB" + "\x4A\x3D\xF1\x8F\x1C\x54\x2E\xFC" + "\x41\x75\x5A\x8C\x8E\x6F\xE7\x1A" + "\xAE\xEF\x3E\x82\x12\x0B\x74\x72" + "\xF8\xB2\xAA\x7A\xD6\xFF\xFA\x55" + "\x33\x1A\xBB\xD3\xA2\x7E\x97\x66", + .len = 1008, + }, +}; + +static const struct cipher_testvec camellia_cbc_tv_template[] = { + { + .key = "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06", + .klen = 16, + .iv = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .iv_out = "\xea\x32\x12\x76\x3b\x50\x10\xe7" + "\x18\xf6\xfd\x5d\xf6\x8f\x13\x51", + .ptext = "Single block msg", + .ctext = "\xea\x32\x12\x76\x3b\x50\x10\xe7" + "\x18\xf6\xfd\x5d\xf6\x8f\x13\x51", + .len = 16, + }, { + .key = "\xc2\x86\x69\x6d\x88\x7c\x9a\xa0" + "\x61\x1b\xbb\x3e\x20\x25\xa4\x5a", + .klen = 16, + .iv = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .iv_out = "\x19\xb4\x3e\x57\x1c\x02\x5e\xa0" + "\x15\x78\xe0\x5e\xf2\xcb\x87\x16", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ctext = "\xa5\xdf\x6e\x50\xda\x70\x6c\x01" + "\x4a\xab\xf3\xf2\xd6\xfc\x6c\xfd" + "\x19\xb4\x3e\x57\x1c\x02\x5e\xa0" + "\x15\x78\xe0\x5e\xf2\xcb\x87\x16", + .len = 32, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\x55\x01\xD4\x58\xB2\xF2\x85\x49" + "\x70\xC5\xB9\x0B\x3B\x7A\x6E\x6C", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92\x06" + "\x9D\x34\xCB\x3F\xD6\x6D\x04\x78" + "\x0F\xA6\x1A\xB1\x48\xDF\x53\xEA" + "\x81\x18\x8C\x23\xBA\x2E\xC5\x5C" + "\xF3\x67\xFE\x95\x09\xA0\x37\xCE" + "\x42\xD9\x70\x07\x7B\x12\xA9\x1D" + "\xB4\x4B\xE2\x56\xED\x84\x1B\x8F" + "\x26\xBD\x31\xC8\x5F\xF6\x6A\x01" + "\x98\x0C\xA3\x3A\xD1\x45\xDC\x73" + "\x0A\x7E\x15\xAC\x20\xB7\x4E\xE5" + "\x59\xF0\x87\x1E\x92\x29\xC0\x34" + "\xCB\x62\xF9\x6D\x04\x9B\x0F\xA6" + "\x3D\xD4\x48\xDF\x76\x0D\x81\x18" + "\xAF\x23\xBA\x51\xE8\x5C\xF3\x8A" + "\x21\x95\x2C\xC3\x37\xCE\x65\xFC" + "\x70\x07\x9E\x12\xA9\x40\xD7\x4B" + "\xE2\x79\x10\x84\x1B\xB2\x26\xBD" + "\x54\xEB\x5F\xF6\x8D\x01\x98\x2F" + "\xC6\x3A\xD1\x68\xFF\x73\x0A\xA1" + "\x15\xAC\x43\xDA\x4E\xE5\x7C\x13" + "\x87\x1E\xB5\x29\xC0\x57\xEE\x62" + "\xF9\x90\x04\x9B\x32\xC9\x3D\xD4" + "\x6B\x02\x76\x0D\xA4\x18\xAF\x46" + "\xDD\x51\xE8\x7F\x16\x8A\x21\xB8" + "\x2C\xC3\x5A\xF1\x65\xFC\x93\x07" + "\x9E\x35\xCC\x40\xD7\x6E\x05\x79" + "\x10\xA7\x1B\xB2\x49\xE0\x54\xEB" + "\x82\x19\x8D\x24\xBB\x2F\xC6\x5D" + "\xF4\x68\xFF\x96\x0A\xA1\x38\xCF" + "\x43\xDA\x71\x08\x7C\x13\xAA\x1E" + "\xB5\x4C\xE3\x57\xEE\x85\x1C\x90" + "\x27\xBE\x32\xC9\x60\xF7\x6B\x02" + "\x99\x0D\xA4\x3B\xD2\x46\xDD\x74" + "\x0B\x7F\x16\xAD\x21\xB8\x4F\xE6" + "\x5A\xF1\x88\x1F\x93\x2A\xC1\x35" + "\xCC\x63\xFA\x6E\x05\x9C\x10\xA7" + "\x3E\xD5\x49\xE0\x77\x0E\x82\x19" + "\xB0\x24\xBB\x52\xE9\x5D\xF4\x8B" + "\x22\x96\x2D\xC4\x38\xCF\x66\xFD" + "\x71\x08\x9F\x13\xAA\x41\xD8\x4C" + "\xE3\x7A\x11\x85\x1C\xB3\x27\xBE" + "\x55\xEC\x60\xF7\x8E\x02\x99\x30" + "\xC7\x3B\xD2\x69\x00\x74\x0B\xA2" + "\x16\xAD\x44\xDB\x4F\xE6\x7D\x14" + "\x88\x1F\xB6\x2A\xC1\x58\xEF\x63" + "\xFA\x91\x05\x9C\x33\xCA\x3E\xD5" + "\x6C\x03\x77\x0E\xA5\x19\xB0\x47" + "\xDE\x52\xE9\x80\x17\x8B\x22\xB9" + "\x2D\xC4\x5B\xF2\x66\xFD\x94\x08" + "\x9F\x36\xCD\x41\xD8\x6F\x06\x7A" + "\x11\xA8\x1C\xB3\x4A\xE1\x55\xEC" + "\x83\x1A\x8E\x25\xBC\x30\xC7\x5E" + "\xF5\x69\x00\x97\x0B\xA2\x39\xD0" + "\x44\xDB\x72\x09\x7D\x14\xAB\x1F" + "\xB6\x4D\xE4\x58\xEF\x86\x1D\x91" + "\x28\xBF\x33\xCA\x61\xF8\x6C\x03" + "\x9A\x0E\xA5\x3C\xD3\x47\xDE\x75" + "\x0C\x80\x17\xAE\x22\xB9\x50\xE7" + "\x5B\xF2\x89\x20\x94\x2B\xC2\x36" + "\xCD\x64\xFB\x6F\x06\x9D\x11\xA8" + "\x3F\xD6\x4A\xE1\x78\x0F\x83\x1A" + "\xB1\x25\xBC\x53\xEA\x5E\xF5\x8C" + "\x00\x97\x2E\xC5\x39\xD0\x67\xFE" + "\x72\x09\xA0\x14\xAB\x42\xD9\x4D", + .ctext = "\xCD\x3E\x2A\x3B\x3E\x94\xC5\x77" + "\xBA\xBB\x5B\xB1\xDE\x7B\xA4\x40" + "\x88\x39\xE3\xFD\x94\x4B\x25\x58" + "\xE1\x4B\xC4\x18\x7A\xFD\x17\x2B" + "\xB9\xF9\xC2\x27\x6A\xB6\x31\x27" + "\xA6\xAD\xEF\xE5\x5D\xE4\x02\x01" + "\x56\x2E\x10\xC2\x2C\xFF\xC6\x83" + "\xB5\xDC\x4F\x63\xAD\x0E\x63\x5E" + "\x56\xC8\x18\x3D\x79\x86\x97\xEF" + "\x57\x0E\x63\xA1\xC1\x41\x48\xB8" + "\x98\xB7\x51\x6D\x18\xF6\x19\x82" + "\x37\x49\x88\xA4\xEF\x91\x21\x47" + "\x03\x28\xEA\x42\xF4\xFB\x7A\x58" + "\x28\x90\x77\x46\xD8\xD2\x35\x16" + "\x44\xA9\x9E\x49\x52\x2A\xE4\x16" + "\x5D\xF7\x65\xEB\x0F\xC9\x29\xE6" + "\xCF\x76\x91\x89\x8A\x94\x39\xFA" + "\x6B\x5F\x63\x53\x74\x43\x91\xF5" + "\x3F\xBC\x88\x53\xB2\x1A\x02\x3F" + "\x9D\x32\x84\xEB\x56\x28\xD6\x06" + "\xD5\xB2\x20\xA9\xFC\xC3\x76\x62" + "\x32\xCC\x86\xC8\x36\x67\x5E\x7E" + "\xA4\xAA\x15\x63\x6B\xA9\x86\xAF" + "\x1A\x52\x82\x36\x5F\xF4\x3F\x7A" + "\x9B\x78\x62\x3B\x02\x28\x60\xB3" + "\xBA\x82\xB1\xDD\xC9\x60\x8F\x47" + "\xF1\x6B\xFE\xE5\x39\x34\xA0\x28" + "\xA4\xB3\xC9\x7E\xED\x28\x8D\x70" + "\xB2\x1D\xFD\xC6\x00\xCF\x1A\x94" + "\x28\xF8\xC1\x34\xB7\x58\xA5\x6C" + "\x1A\x9D\xE4\xE4\xF6\xB9\xB4\xB0" + "\x5D\x51\x54\x9A\x53\xA0\xF9\x32" + "\xBD\x31\x54\x14\x7B\x33\xEE\x17" + "\xD3\xC7\x1F\x48\xBF\x0B\x22\xA2" + "\x7D\x0C\xDF\xD0\x2E\x98\xFA\xD2" + "\xFA\xCF\x24\x1D\x99\x9B\xD0\x7E" + "\xF4\x4F\x88\xFF\x45\x99\x4A\xF4" + "\xF2\x0A\x5B\x3B\x21\xAB\x92\xAE" + "\x40\x78\x91\x95\xC4\x2F\xA3\xE8" + "\x18\xC7\x07\xA6\xC8\xC0\x66\x33" + "\x35\xC0\xB4\xA0\xF8\xEE\x1E\xF3" + "\x40\xF5\x40\x54\xF1\x84\x8C\xEA" + "\x27\x38\x1F\xF8\x77\xC7\xDF\xD8" + "\x1D\xE2\xD9\x59\x40\x4F\x59\xD4" + "\xF8\x17\x99\x8D\x58\x2D\x72\x44" + "\x9D\x1D\x91\x64\xD6\x3F\x0A\x82" + "\xC7\x57\x3D\xEF\xD3\x41\xFA\xA7" + "\x68\xA3\xB8\xA5\x93\x74\x2E\x85" + "\x4C\x9D\x69\x59\xCE\x15\xAE\xBF" + "\x9C\x8F\x14\x64\x5D\x7F\xCF\x0B" + "\xCE\x43\x5D\x28\xC0\x2F\xFB\x18" + "\x79\x9A\xFC\x43\x16\x7C\x6B\x7B" + "\x38\xB8\x48\x36\x66\x4E\x20\x43" + "\xBA\x76\x13\x9A\xC3\xF2\xEB\x52" + "\xD7\xDC\xB2\x67\x63\x14\x25\xCD" + "\xB1\x13\x4B\xDE\x8C\x59\x21\x84" + "\x81\x8D\x97\x23\x45\x33\x7C\xF3" + "\xC5\xBC\x79\x95\xAA\x84\x68\x31" + "\x2D\x1A\x68\xFE\xEC\x92\x94\xDA" + "\x94\x2A\x6F\xD6\xFE\xE5\x76\x97" + "\xF4\x6E\xEE\xCB\x2B\x95\x4E\x36" + "\x5F\x74\x8C\x86\x5B\x71\xD0\x20" + "\x78\x1A\x7F\x18\x8C\xD9\xCD\xF5" + "\x21\x41\x56\x72\x13\xE1\x86\x07" + "\x07\x26\xF3\x4F\x7B\xEA\xB5\x18" + "\xFE\x94\x2D\x9F\xE0\x72\x18\x65" + "\xB2\xA5\x63\x48\xB4\x13\x22\xF7" + "\x25\xF1\x80\xA8\x7F\x54\x86\x7B" + "\x39\xAE\x95\x0C\x09\x32\x22\x2D" + "\x4D\x73\x39\x0C\x09\x2C\x7C\x10" + "\xD0\x4B\x53\xF6\x90\xC5\x99\x2F" + "\x15\xE1\x7F\xC6\xC5\x7A\x52\x14" + "\x65\xEE\x93\x54\xD0\x66\x15\x3C" + "\x4C\x68\xFD\x64\x0F\xF9\x10\x39" + "\x46\x7A\xDD\x97\x20\xEE\xC7\xD2" + "\x98\x4A\xB6\xE6\xF5\xA8\x1F\x4F" + "\xDB\xAB\x6D\xD5\x9B\x34\x16\x97" + "\x2F\x64\xE5\x37\xEF\x0E\xA1\xE9" + "\xBE\x31\x31\x96\x8B\x40\x18\x75" + "\x11\x75\x14\x32\xA5\x2D\x1B\x6B" + "\xDB\x59\xEB\xFA\x3D\x8E\x7C\xC4" + "\xDE\x68\xC8\x9F\xC9\x99\xE3\xC6" + "\x71\xB0\x12\x57\x89\x0D\xC0\x2B" + "\x9F\x12\x6A\x04\x67\xF1\x95\x31" + "\x59\xFD\x84\x95\x2C\x9C\x5B\xEC" + "\x09\xB0\x43\x96\x4A\x64\x80\x40" + "\xB9\x72\x19\xDD\x70\x42\xFA\xB1" + "\x4A\x2C\x0C\x0A\x60\x6E\xE3\x7C" + "\x37\x5A\xBE\xA4\x62\xCF\x29\xAB" + "\x7F\x4D\xA6\xB3\xE2\xB6\x64\xC6" + "\x33\x0B\xF3\xD5\x01\x38\x74\xA4" + "\x67\x1E\x75\x68\xC3\xAD\x76\xE9" + "\xE9\xBC\xF0\xEB\xD8\xFD\x31\x8A" + "\x5F\xC9\x18\x94\x4B\x86\x66\xFC" + "\xBD\x0B\x3D\xB3\x9F\xFA\x1F\xD9" + "\x78\xC4\xE3\x24\x1C\x67\xA2\xF8" + "\x43\xBC\x76\x75\xBF\x6C\x05\xB3" + "\x32\xE8\x7C\x80\xDB\xC7\xB6\x61" + "\x1A\x3E\x2B\xA7\x25\xED\x8F\xA0" + "\x00\x4B\xF8\x90\xCA\xD8\xFB\x12" + "\xAC\x1F\x18\xE9\xD2\x5E\xA2\x8E" + "\xE4\x84\x6B\x9D\xEB\x1E\x6B\xA3" + "\x7B\xDC\xCE\x15\x97\x27\xB2\x65" + "\xBC\x0E\x47\xAB\x55\x13\x53\xAB" + "\x0E\x34\x55\x02\x5F\x27\xC5\x89" + "\xDF\xC5\x70\xC4\xDD\x76\x82\xEE" + "\x68\xA6\x09\xB0\xE5\x5E\xF1\x0C" + "\xE3\xF3\x09\x9B\xFE\x65\x4B\xB8" + "\x30\xEC\xD5\x7C\x6A\xEC\x1D\xD2" + "\x93\xB7\xA1\x1A\x02\xD4\xC0\xD6" + "\x8D\x4D\x83\x9A\xED\x29\x4E\x14" + "\x86\xD5\x3C\x1A\xD5\xB9\x0A\x6A" + "\x72\x22\xD5\x92\x38\xF1\xA1\x86" + "\xB2\x41\x51\xCA\x4E\xAB\x8F\xD3" + "\x80\x56\xC3\xD7\x65\xE1\xB3\x86" + "\xCB\xCE\x98\xA1\xD4\x59\x1C\x06" + "\x01\xED\xF8\x29\x91\x19\x5C\x9A" + "\xEE\x28\x1B\x48\xD7\x32\xEF\x9F" + "\x6C\x2B\x66\x4E\x78\xD5\x8B\x72" + "\x80\xE7\x29\xDC\x23\x55\x98\x54" + "\xB1\xFF\x3E\x95\x56\xA8\x78\x78" + "\xEF\xC4\xA5\x11\x2D\x2B\xD8\x93" + "\x30\x6E\x7E\x51\xBB\x42\x5F\x03" + "\x43\x94\x23\x7E\xEE\xF0\xA5\x79" + "\x55\x01\xD4\x58\xB2\xF2\x85\x49" + "\x70\xC5\xB9\x0B\x3B\x7A\x6E\x6C", + .len = 1008, + }, +}; + +static const struct cipher_testvec camellia_ctr_tv_template[] = { + { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x83", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7", + .ctext = "\xF3\x06\x3A\x84\xCD\xBA\x8E\x11" + "\xB7\x74\x6F\x5C\x97\xFB\x36\xFE" + "\xDE\x71\x58\xD4\x15\xD1\xC1\xA4" + "\xC9\x28\x74\xA6\x6B\xC7\x95\xA6" + "\x6C\x77\xF7\x2F\xDF\xC7\xBB\x85" + "\x60\xFC\xE8\x94\xE8\xB5\x09\x2C" + "\x1E\x43\xEF\x6C\xE9\x98\xC5\xA0" + "\x7B\x13\xE5\x7F\xF8\x49\x9A\x8C" + "\xE6\x7B\x08\xC3\x32\x66\x55\x4E" + "\xA5\x44\x1D\x2C\x18\xC7\x29\x1F" + "\x61\x28\x4A\xE3\xCD\xE5\x47\xB2" + "\x82\x2F\x66\x83\x91\x51\xAE\xD7" + "\x1C\x91\x3C\x57\xE3\x1D\x5A\xC9" + "\xFD\xC5\x58\x58\xEF\xCC\x33\xC9" + "\x0F\xEA\x26\x32\xD1\x15\x19\x2D" + "\x25\xB4\x7F\xB0\xDF\xFB\x88\x60" + "\x4E\x4D\x06\x7D\xCC\x1F\xED\x3B" + "\x68\x84\xD5\xB3\x1B\xE7\xB9\xA1" + "\x68\x8B\x2C\x1A\x44\xDA\x63\xD3" + "\x29\xE9\x59\x32\x1F\x30\x1C\x43" + "\xEA\x3A\xA3\x6B\x54\x3C\xAA\x11" + "\xAD\x38\x20\xC9\xB9\x8A\x64\x66" + "\x5A\x07\x49\xDF\xA1\x9C\xF9\x76" + "\x36\x65\xB6\x81\x8F\x76\x09\xE5" + "\xEB\xD1\x29\xA4\xE4\xF4\x4C\xCD" + "\xAF\xFC\xB9\x16\xD9\xC3\x73\x6A" + "\x33\x12\xF8\x7E\xBC\xCC\x7D\x80" + "\xBF\x3C\x25\x06\x13\x84\xFA\x35" + "\xF7\x40\xFA\xA1\x44\x13\x70\xD8" + "\x01\xF9\x85\x15\x63\xEC\x7D\xB9" + "\x02\xD8\xBA\x41\x6C\x92\x68\x66" + "\x95\xDD\xD6\x42\xE7\xBB\xE1\xFD" + "\x28\x3E\x94\xB6\xBD\xA7\xBF\x47" + "\x58\x8D\xFF\x19\x30\x75\x0D\x48" + "\x94\xE9\xA6\xCD\xB3\x8E\x1E\xCD" + "\x59\xBC\x1A\xAC\x3C\x4F\xA9\xEB" + "\xF4\xA7\xE4\x75\x4A\x18\x40\xC9" + "\x1E\xEC\x06\x9C\x28\x4B\xF7\x2B" + "\xE2\xEF\xD6\x42\x2E\xBB\xFC\x0A" + "\x79\xA2\x99\x28\x93\x1B\x00\x57" + "\x35\x1E\x1A\x93\x90\xA4\x68\x95" + "\x5E\x57\x40\xD5\xA9\xAA\x19\x48" + "\xEC\xFF\x76\x77\xDC\x78\x89\x76" + "\xE5\x3B\x00\xEC\x58\x4D\xD1\xE3" + "\xC8\x6C\x2C\x45\x5E\x5F\xD9\x4E" + "\x71\xA5\x36\x6D\x03\xF1\xC7\xD5" + "\xF3\x63\xC0\xD8\xCB\x2B\xF1\xA8" + "\xB9\x2B\xE6\x0B\xB9\x65\x78\xA0" + "\xC4\x46\xE6\x9B\x8B\x43\x2D\xAB" + "\x70\xA6\xE0\x59\x1E\xAC\x9D\xE0" + "\x76\x44\x45\xF3\x24\x11\x57\x98" + "\x9A\x86\xB4\x12\x80\x28\x86\x20" + "\x23\x9D\x2D\xE9\x38\x32\xB1\xE1" + "\xCF\x0A\x23\x73\x7D\xC5\x80\x3D" + "\x9F\x6D\xA0\xD0\xEE\x93\x8A\x79" + "\x3A\xDD\x1D\xBB\x9E\x26\x5D\x01" + "\x44\xD0\xD4\x4E\xC3\xF1\xE4\x38" + "\x09\x62\x0A\x1A\x4E\xD2\x63\x0F" + "\x6E\x3E\xD2\xA4\x3A\xF4\xF3\xFF" + "\x7E\x42\xEC\xB6\x6F\x4D\x6B\x48" + "\xE6\xA6\x50\x80\x78\x9E\xF1\xB0" + "\x4D\xB2\x0D\x3D\xFC\x40\x25\x4D", + .len = 496, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\x64", + .iv_out = "\xE2\x24\x89\xEE\x53\xB8\x1D\x5F" + "\xC4\x29\x8E\xF3\x35\x9A\xFF\xA4", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92\x06" + "\x9D\x34\xCB\x3F\xD6\x6D\x04\x78" + "\x0F\xA6\x1A\xB1\x48\xDF\x53\xEA" + "\x81\x18\x8C\x23\xBA\x2E\xC5\x5C" + "\xF3\x67\xFE\x95\x09\xA0\x37\xCE" + "\x42\xD9\x70\x07\x7B\x12\xA9\x1D" + "\xB4\x4B\xE2\x56\xED\x84\x1B\x8F" + "\x26\xBD\x31\xC8\x5F\xF6\x6A\x01" + "\x98\x0C\xA3\x3A\xD1\x45\xDC\x73" + "\x0A\x7E\x15\xAC\x20\xB7\x4E\xE5" + "\x59\xF0\x87\x1E\x92\x29\xC0\x34" + "\xCB\x62\xF9\x6D\x04\x9B\x0F\xA6" + "\x3D\xD4\x48\xDF\x76\x0D\x81\x18" + "\xAF\x23\xBA\x51\xE8\x5C\xF3\x8A" + "\x21\x95\x2C\xC3\x37\xCE\x65\xFC" + "\x70\x07\x9E\x12\xA9\x40\xD7\x4B" + "\xE2\x79\x10\x84\x1B\xB2\x26\xBD" + "\x54\xEB\x5F\xF6\x8D\x01\x98\x2F" + "\xC6\x3A\xD1\x68\xFF\x73\x0A\xA1" + "\x15\xAC\x43\xDA\x4E\xE5\x7C\x13" + "\x87\x1E\xB5\x29\xC0\x57\xEE\x62" + "\xF9\x90\x04\x9B\x32\xC9\x3D\xD4" + "\x6B\x02\x76\x0D\xA4\x18\xAF\x46" + "\xDD\x51\xE8\x7F\x16\x8A\x21\xB8" + "\x2C\xC3\x5A\xF1\x65\xFC\x93\x07" + "\x9E\x35\xCC\x40\xD7\x6E\x05\x79" + "\x10\xA7\x1B\xB2\x49\xE0\x54\xEB" + "\x82\x19\x8D\x24\xBB\x2F\xC6\x5D" + "\xF4\x68\xFF\x96\x0A\xA1\x38\xCF" + "\x43\xDA\x71\x08\x7C\x13\xAA\x1E" + "\xB5\x4C\xE3\x57\xEE\x85\x1C\x90" + "\x27\xBE\x32\xC9\x60\xF7\x6B\x02" + "\x99\x0D\xA4\x3B\xD2\x46\xDD\x74" + "\x0B\x7F\x16\xAD\x21\xB8\x4F\xE6" + "\x5A\xF1\x88\x1F\x93\x2A\xC1\x35" + "\xCC\x63\xFA\x6E\x05\x9C\x10\xA7" + "\x3E\xD5\x49\xE0\x77\x0E\x82\x19" + "\xB0\x24\xBB\x52\xE9\x5D\xF4\x8B" + "\x22\x96\x2D\xC4\x38\xCF\x66\xFD" + "\x71\x08\x9F\x13\xAA\x41\xD8\x4C" + "\xE3\x7A\x11\x85\x1C\xB3\x27\xBE" + "\x55\xEC\x60\xF7\x8E\x02\x99\x30" + "\xC7\x3B\xD2\x69\x00\x74\x0B\xA2" + "\x16\xAD\x44\xDB\x4F\xE6\x7D\x14" + "\x88\x1F\xB6\x2A\xC1\x58\xEF\x63" + "\xFA\x91\x05\x9C\x33\xCA\x3E\xD5" + "\x6C\x03\x77\x0E\xA5\x19\xB0\x47" + "\xDE\x52\xE9\x80\x17\x8B\x22\xB9" + "\x2D\xC4\x5B\xF2\x66\xFD\x94\x08" + "\x9F\x36\xCD\x41\xD8\x6F\x06\x7A" + "\x11\xA8\x1C\xB3\x4A\xE1\x55\xEC" + "\x83\x1A\x8E\x25\xBC\x30\xC7\x5E" + "\xF5\x69\x00\x97\x0B\xA2\x39\xD0" + "\x44\xDB\x72\x09\x7D\x14\xAB\x1F" + "\xB6\x4D\xE4\x58\xEF\x86\x1D\x91" + "\x28\xBF\x33\xCA\x61\xF8\x6C\x03" + "\x9A\x0E\xA5\x3C\xD3\x47\xDE\x75" + "\x0C\x80\x17\xAE\x22\xB9\x50\xE7" + "\x5B\xF2\x89\x20\x94\x2B\xC2\x36" + "\xCD\x64\xFB\x6F\x06\x9D\x11\xA8" + "\x3F\xD6\x4A\xE1\x78\x0F\x83\x1A" + "\xB1\x25\xBC\x53\xEA\x5E\xF5\x8C" + "\x00\x97\x2E\xC5\x39\xD0\x67\xFE" + "\x72\x09\xA0\x14\xAB\x42\xD9\x4D" + "\xE4\x7B\x12", + .ctext = "\xF3\x06\x3A\x84\xCD\xBA\x8E\x11" + "\xB7\x74\x6F\x5C\x97\xFB\x36\xFE" + "\xDE\x71\x58\xD4\x15\xD1\xC1\xA4" + "\xC9\x28\x74\xA6\x6B\xC7\x95\xA6" + "\x6C\x77\xF7\x2F\xDF\xC7\xBB\x85" + "\x60\xFC\xE8\x94\xE8\xB5\x09\x2C" + "\x1E\x43\xEF\x6C\xE9\x98\xC5\xA0" + "\x7B\x13\xE5\x7F\xF8\x49\x9A\x8C" + "\xE6\x7B\x08\xC3\x32\x66\x55\x4E" + "\xA5\x44\x1D\x2C\x18\xC7\x29\x1F" + "\x61\x28\x4A\xE3\xCD\xE5\x47\xB2" + "\x82\x2F\x66\x83\x91\x51\xAE\xD7" + "\x1C\x91\x3C\x57\xE3\x1D\x5A\xC9" + "\xFD\xC5\x58\x58\xEF\xCC\x33\xC9" + "\x0F\xEA\x26\x32\xD1\x15\x19\x2D" + "\x25\xB4\x7F\xB0\xDF\xFB\x88\x60" + "\x4E\x4D\x06\x7D\xCC\x1F\xED\x3B" + "\x68\x84\xD5\xB3\x1B\xE7\xB9\xA1" + "\x68\x8B\x2C\x1A\x44\xDA\x63\xD3" + "\x29\xE9\x59\x32\x1F\x30\x1C\x43" + "\xEA\x3A\xA3\x6B\x54\x3C\xAA\x11" + "\xAD\x38\x20\xC9\xB9\x8A\x64\x66" + "\x5A\x07\x49\xDF\xA1\x9C\xF9\x76" + "\x36\x65\xB6\x81\x8F\x76\x09\xE5" + "\xEB\xD1\x29\xA4\xE4\xF4\x4C\xCD" + "\xAF\xFC\xB9\x16\xD9\xC3\x73\x6A" + "\x33\x12\xF8\x7E\xBC\xCC\x7D\x80" + "\xBF\x3C\x25\x06\x13\x84\xFA\x35" + "\xF7\x40\xFA\xA1\x44\x13\x70\xD8" + "\x01\xF9\x85\x15\x63\xEC\x7D\xB9" + "\x02\xD8\xBA\x41\x6C\x92\x68\x66" + "\x95\xDD\xD6\x42\xE7\xBB\xE1\xFD" + "\x28\x3E\x94\xB6\xBD\xA7\xBF\x47" + "\x58\x8D\xFF\x19\x30\x75\x0D\x48" + "\x94\xE9\xA6\xCD\xB3\x8E\x1E\xCD" + "\x59\xBC\x1A\xAC\x3C\x4F\xA9\xEB" + "\xF4\xA7\xE4\x75\x4A\x18\x40\xC9" + "\x1E\xEC\x06\x9C\x28\x4B\xF7\x2B" + "\xE2\xEF\xD6\x42\x2E\xBB\xFC\x0A" + "\x79\xA2\x99\x28\x93\x1B\x00\x57" + "\x35\x1E\x1A\x93\x90\xA4\x68\x95" + "\x5E\x57\x40\xD5\xA9\xAA\x19\x48" + "\xEC\xFF\x76\x77\xDC\x78\x89\x76" + "\xE5\x3B\x00\xEC\x58\x4D\xD1\xE3" + "\xC8\x6C\x2C\x45\x5E\x5F\xD9\x4E" + "\x71\xA5\x36\x6D\x03\xF1\xC7\xD5" + "\xF3\x63\xC0\xD8\xCB\x2B\xF1\xA8" + "\xB9\x2B\xE6\x0B\xB9\x65\x78\xA0" + "\xC4\x46\xE6\x9B\x8B\x43\x2D\xAB" + "\x70\xA6\xE0\x59\x1E\xAC\x9D\xE0" + "\x76\x44\x45\xF3\x24\x11\x57\x98" + "\x9A\x86\xB4\x12\x80\x28\x86\x20" + "\x23\x9D\x2D\xE9\x38\x32\xB1\xE1" + "\xCF\x0A\x23\x73\x7D\xC5\x80\x3D" + "\x9F\x6D\xA0\xD0\xEE\x93\x8A\x79" + "\x3A\xDD\x1D\xBB\x9E\x26\x5D\x01" + "\x44\xD0\xD4\x4E\xC3\xF1\xE4\x38" + "\x09\x62\x0A\x1A\x4E\xD2\x63\x0F" + "\x6E\x3E\xD2\xA4\x3A\xF4\xF3\xFF" + "\x7E\x42\xEC\xB6\x6F\x4D\x6B\x48" + "\xE6\xA6\x50\x80\x78\x9E\xF1\xB0" + "\x4D\xB2\x0D\x3D\xFC\x40\x25\x4D" + "\x93\x11\x1C\xE9\xD2\x9F\x6E\x90" + "\xE5\x41\x4A\xE2\x3C\x45\x29\x35" + "\xEC\xD6\x47\x50\xCB\x7B\xA2\x32" + "\xF7\x8B\x62\xF1\xE3\x9A\xFE\xC7" + "\x1D\x8C\x02\x72\x68\x09\xE9\xB6" + "\x4A\x80\xE6\xB1\x56\xDF\x90\xD4" + "\x93\x74\xA4\xCE\x20\x23\xBF\x48" + "\xA5\xDE\x1B\xFA\x40\x69\x31\x98" + "\x62\x6E\xA5\xC7\xBF\x0C\x62\xE5" + "\x6D\xE1\x93\xF1\x83\x10\x1C\xCA" + "\xF6\x5C\x19\xF8\x90\x78\xCB\xE4" + "\x0B\x3A\xB5\xF8\x43\x86\xD3\x3F" + "\xBA\x83\x34\x3C\x42\xCC\x7D\x28" + "\x29\x63\x4F\xD8\x02\x17\xC5\x07" + "\x2C\xA4\xAC\x79\xCB\xC3\xA9\x09" + "\x81\x45\x18\xED\xE4\xCB\x42\x3B" + "\x87\x2D\x23\xDC\xC5\xBA\x45\xBD" + "\x92\xE5\x02\x97\x96\xCE\xAD\xEC" + "\xBA\xD8\x76\xF8\xCA\xC1\x31\xEC" + "\x1E\x4F\x3F\x83\xF8\x33\xE8\x6E" + "\xCC\xF8\x5F\xDD\x65\x50\x99\x69" + "\xAF\x48\xCE\xA5\xBA\xB6\x14\x9F" + "\x05\x93\xB2\xE6\x59\xC8\x28\xFE" + "\x8F\x37\xF9\x64\xB9\xA5\x56\x8F" + "\xF1\x1B\x90\xEF\xAE\xEB\xFC\x09" + "\x11\x7A\xF2\x19\x0A\x0A\x9A\x3C" + "\xE2\x5E\x29\xFA\x31\x9B\xC1\x74" + "\x1E\x10\x3E\x07\xA9\x31\x6D\xF8" + "\x81\xF5\xD5\x8A\x04\x23\x51\xAC" + "\xA2\xE2\x63\xFD\x27\x1F\x79\x5B" + "\x1F\xE8\xDA\x11\x49\x4D\x1C\xBA" + "\x54\xCC\x0F\xBA\x92\x69\xE5\xCB" + "\x41\x1A\x67\xA6\x40\x82\x70\x8C" + "\x19\x79\x08\xA4\x51\x20\x7D\xC9" + "\x12\x27\xAE\x20\x0D\x2C\xA1\x6D" + "\xF4\x55\xD4\xE7\xE6\xD4\x28\x08" + "\x00\x70\x12\x56\x56\x50\xAD\x14" + "\x5C\x3E\xA2\xD1\x36\x3F\x36\x48" + "\xED\xB1\x57\x3E\x5D\x15\xF6\x1E" + "\x53\xE9\xA4\x3E\xED\x7D\xCF\x7D" + "\x29\xAF\xF3\x1E\x51\xA8\x9F\x85" + "\x8B\xF0\xBB\xCE\xCC\x39\xC3\x64" + "\x4B\xF2\xAD\x70\x19\xD4\x44\x8F" + "\x91\x76\xE8\x15\x66\x34\x9F\xF6" + "\x0F\x15\xA4\xA8\x24\xF8\x58\xB1" + "\x38\x46\x47\xC7\x9B\xCA\xE9\x42" + "\x44\xAA\xE6\xB5\x9C\x91\xA4\xD3" + "\x16\xA0\xED\x42\xBE\xB5\x06\x19" + "\xBE\x67\xE8\xBC\x22\x32\xA4\x1E" + "\x93\xEB\xBE\xE9\xE1\x93\xE5\x31" + "\x3A\xA2\x75\xDF\xE3\x6B\xE7\xCC" + "\xB4\x70\x20\xE0\x6D\x82\x7C\xC8" + "\x94\x5C\x5E\x37\x18\xAD\xED\x8B" + "\x44\x86\xCA\x5E\x07\xB7\x70\x8D" + "\x40\x48\x19\x73\x7C\x78\x64\x0B" + "\xDB\x01\xCA\xAE\x63\x19\xE9\xD1" + "\x6B\x2C\x84\x10\x45\x42\x2E\xC3" + "\xDF\x7F\xAA\xE8\x87\x1B\x63\x46" + "\x74\x28\x9D\x05\x30\x20\x62\x41" + "\xC0\x9F\x2C\x36\x2B\x78\xD7\x26" + "\xDF\x58\x51\xED\xFA\xDC\x87\x79" + "\xBF\x8C\xBF\xC4\x0F\xE5\x05\xDA" + "\x45\xE3\x35\x0D\x69\x91\x54\x1C" + "\xE7\x2C\x49\x08\x8B\x72\xFA\x5C" + "\xF1\x6B\xD9", + .len = 1011, + }, { /* Generated with Crypto++ */ + .key = "\x85\x62\x3F\x1C\xF9\xD6\x1C\xF9" + "\xD6\xB3\x90\x6D\x4A\x90\x6D\x4A" + "\x27\x04\xE1\x27\x04\xE1\xBE\x9B" + "\x78\xBE\x9B\x78\x55\x32\x0F\x55", + .klen = 32, + .iv = "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF" + "\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFD", + .iv_out = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x3C", + .ptext = "\x56\xED\x84\x1B\x8F\x26\xBD\x31" + "\xC8\x5F\xF6\x6A\x01\x98\x0C\xA3" + "\x3A\xD1\x45\xDC\x73\x0A\x7E\x15" + "\xAC\x20\xB7\x4E\xE5\x59\xF0\x87" + "\x1E\x92\x29\xC0\x34\xCB\x62\xF9" + "\x6D\x04\x9B\x0F\xA6\x3D\xD4\x48" + "\xDF\x76\x0D\x81\x18\xAF\x23\xBA" + "\x51\xE8\x5C\xF3\x8A\x21\x95\x2C" + "\xC3\x37\xCE\x65\xFC\x70\x07\x9E" + "\x12\xA9\x40\xD7\x4B\xE2\x79\x10" + "\x84\x1B\xB2\x26\xBD\x54\xEB\x5F" + "\xF6\x8D\x01\x98\x2F\xC6\x3A\xD1" + "\x68\xFF\x73\x0A\xA1\x15\xAC\x43" + "\xDA\x4E\xE5\x7C\x13\x87\x1E\xB5" + "\x29\xC0\x57\xEE\x62\xF9\x90\x04" + "\x9B\x32\xC9\x3D\xD4\x6B\x02\x76" + "\x0D\xA4\x18\xAF\x46\xDD\x51\xE8" + "\x7F\x16\x8A\x21\xB8\x2C\xC3\x5A" + "\xF1\x65\xFC\x93\x07\x9E\x35\xCC" + "\x40\xD7\x6E\x05\x79\x10\xA7\x1B" + "\xB2\x49\xE0\x54\xEB\x82\x19\x8D" + "\x24\xBB\x2F\xC6\x5D\xF4\x68\xFF" + "\x96\x0A\xA1\x38\xCF\x43\xDA\x71" + "\x08\x7C\x13\xAA\x1E\xB5\x4C\xE3" + "\x57\xEE\x85\x1C\x90\x27\xBE\x32" + "\xC9\x60\xF7\x6B\x02\x99\x0D\xA4" + "\x3B\xD2\x46\xDD\x74\x0B\x7F\x16" + "\xAD\x21\xB8\x4F\xE6\x5A\xF1\x88" + "\x1F\x93\x2A\xC1\x35\xCC\x63\xFA" + "\x6E\x05\x9C\x10\xA7\x3E\xD5\x49" + "\xE0\x77\x0E\x82\x19\xB0\x24\xBB" + "\x52\xE9\x5D\xF4\x8B\x22\x96\x2D" + "\xC4\x38\xCF\x66\xFD\x71\x08\x9F" + "\x13\xAA\x41\xD8\x4C\xE3\x7A\x11" + "\x85\x1C\xB3\x27\xBE\x55\xEC\x60" + "\xF7\x8E\x02\x99\x30\xC7\x3B\xD2" + "\x69\x00\x74\x0B\xA2\x16\xAD\x44" + "\xDB\x4F\xE6\x7D\x14\x88\x1F\xB6" + "\x2A\xC1\x58\xEF\x63\xFA\x91\x05" + "\x9C\x33\xCA\x3E\xD5\x6C\x03\x77" + "\x0E\xA5\x19\xB0\x47\xDE\x52\xE9" + "\x80\x17\x8B\x22\xB9\x2D\xC4\x5B" + "\xF2\x66\xFD\x94\x08\x9F\x36\xCD" + "\x41\xD8\x6F\x06\x7A\x11\xA8\x1C" + "\xB3\x4A\xE1\x55\xEC\x83\x1A\x8E" + "\x25\xBC\x30\xC7\x5E\xF5\x69\x00" + "\x97\x0B\xA2\x39\xD0\x44\xDB\x72" + "\x09\x7D\x14\xAB\x1F\xB6\x4D\xE4" + "\x58\xEF\x86\x1D\x91\x28\xBF\x33" + "\xCA\x61\xF8\x6C\x03\x9A\x0E\xA5" + "\x3C\xD3\x47\xDE\x75\x0C\x80\x17" + "\xAE\x22\xB9\x50\xE7\x5B\xF2\x89" + "\x20\x94\x2B\xC2\x36\xCD\x64\xFB" + "\x6F\x06\x9D\x11\xA8\x3F\xD6\x4A" + "\xE1\x78\x0F\x83\x1A\xB1\x25\xBC" + "\x53\xEA\x5E\xF5\x8C\x00\x97\x2E" + "\xC5\x39\xD0\x67\xFE\x72\x09\xA0" + "\x14\xAB\x42\xD9\x4D\xE4\x7B\x12" + "\x86\x1D\xB4\x28\xBF\x56\xED\x61" + "\xF8\x8F\x03\x9A\x31\xC8\x3C\xD3" + "\x6A\x01\x75\x0C\xA3\x17\xAE\x45" + "\xDC\x50\xE7\x7E\x15\x89\x20\xB7" + "\x2B\xC2\x59\xF0\x64\xFB\x92\x06" + "\x9D\x34\xCB\x3F\xD6\x6D\x04\x78" + "\x0F\xA6\x1A\xB1\x48\xDF\x53\xEA" + "\x81\x18\x8C\x23\xBA\x2E\xC5\x5C" + "\xF3\x67\xFE\x95\x09\xA0\x37\xCE" + "\x42\xD9\x70\x07\x7B\x12\xA9\x1D" + "\xB4\x4B\xE2\x56\xED\x84\x1B\x8F" + "\x26\xBD\x31\xC8\x5F\xF6\x6A\x01" + "\x98\x0C\xA3\x3A\xD1\x45\xDC\x73" + "\x0A\x7E\x15\xAC\x20\xB7\x4E\xE5" + "\x59\xF0\x87\x1E\x92\x29\xC0\x34" + "\xCB\x62\xF9\x6D\x04\x9B\x0F\xA6" + "\x3D\xD4\x48\xDF\x76\x0D\x81\x18" + "\xAF\x23\xBA\x51\xE8\x5C\xF3\x8A" + "\x21\x95\x2C\xC3\x37\xCE\x65\xFC" + "\x70\x07\x9E\x12\xA9\x40\xD7\x4B" + "\xE2\x79\x10\x84\x1B\xB2\x26\xBD" + "\x54\xEB\x5F\xF6\x8D\x01\x98\x2F" + "\xC6\x3A\xD1\x68\xFF\x73\x0A\xA1" + "\x15\xAC\x43\xDA\x4E\xE5\x7C\x13" + "\x87\x1E\xB5\x29\xC0\x57\xEE\x62" + "\xF9\x90\x04\x9B\x32\xC9\x3D\xD4" + "\x6B\x02\x76\x0D\xA4\x18\xAF\x46" + "\xDD\x51\xE8\x7F\x16\x8A\x21\xB8" + "\x2C\xC3\x5A\xF1\x65\xFC\x93\x07" + "\x9E\x35\xCC\x40\xD7\x6E\x05\x79" + "\x10\xA7\x1B\xB2\x49\xE0\x54\xEB" + "\x82\x19\x8D\x24\xBB\x2F\xC6\x5D" + "\xF4\x68\xFF\x96\x0A\xA1\x38\xCF" + "\x43\xDA\x71\x08\x7C\x13\xAA\x1E" + "\xB5\x4C\xE3\x57\xEE\x85\x1C\x90" + "\x27\xBE\x32\xC9\x60\xF7\x6B\x02" + "\x99\x0D\xA4\x3B\xD2\x46\xDD\x74" + "\x0B\x7F\x16\xAD\x21\xB8\x4F\xE6" + "\x5A\xF1\x88\x1F\x93\x2A\xC1\x35" + "\xCC\x63\xFA\x6E\x05\x9C\x10\xA7" + "\x3E\xD5\x49\xE0\x77\x0E\x82\x19" + "\xB0\x24\xBB\x52\xE9\x5D\xF4\x8B" + "\x22\x96\x2D\xC4\x38\xCF\x66\xFD" + "\x71\x08\x9F\x13\xAA\x41\xD8\x4C" + "\xE3\x7A\x11\x85\x1C\xB3\x27\xBE" + "\x55\xEC\x60\xF7\x8E\x02\x99\x30" + "\xC7\x3B\xD2\x69\x00\x74\x0B\xA2" + "\x16\xAD\x44\xDB\x4F\xE6\x7D\x14" + "\x88\x1F\xB6\x2A\xC1\x58\xEF\x63" + "\xFA\x91\x05\x9C\x33\xCA\x3E\xD5" + "\x6C\x03\x77\x0E\xA5\x19\xB0\x47" + "\xDE\x52\xE9\x80\x17\x8B\x22\xB9" + "\x2D\xC4\x5B\xF2\x66\xFD\x94\x08" + "\x9F\x36\xCD\x41\xD8\x6F\x06\x7A" + "\x11\xA8\x1C\xB3\x4A\xE1\x55\xEC" + "\x83\x1A\x8E\x25\xBC\x30\xC7\x5E" + "\xF5\x69\x00\x97\x0B\xA2\x39\xD0" + "\x44\xDB\x72\x09\x7D\x14\xAB\x1F" + "\xB6\x4D\xE4\x58\xEF\x86\x1D\x91" + "\x28\xBF\x33\xCA\x61\xF8\x6C\x03" + "\x9A\x0E\xA5\x3C\xD3\x47\xDE\x75" + "\x0C\x80\x17\xAE\x22\xB9\x50\xE7" + "\x5B\xF2\x89\x20\x94\x2B\xC2\x36" + "\xCD\x64\xFB\x6F\x06\x9D\x11\xA8" + "\x3F\xD6\x4A\xE1\x78\x0F\x83\x1A" + "\xB1\x25\xBC\x53\xEA\x5E\xF5\x8C" + "\x00\x97\x2E\xC5\x39\xD0\x67\xFE" + "\x72\x09\xA0\x14\xAB\x42\xD9\x4D", + .ctext = "\x85\x79\x6C\x8B\x2B\x6D\x14\xF9" + "\xA6\x83\xB6\x80\x5B\x3A\xF3\x7E" + "\x30\x29\xEB\x1F\xDC\x19\x5F\xEB" + "\xF7\xC4\x27\x04\x51\x87\xD7\x6F" + "\xB8\x4E\x07\xFB\xAC\x3B\x08\xB4" + "\x4D\xCB\xE8\xE1\x71\x7D\x4F\x48" + "\xCD\x81\x64\xA5\xC4\x07\x1A\x9A" + "\x4B\x62\x90\x0E\xC8\xB3\x2B\x6B" + "\x8F\x9C\x6E\x72\x4B\xBA\xEF\x07" + "\x2C\x56\x07\x5E\x37\x30\x60\xA9" + "\xE3\xEF\xD6\x69\xE1\xA1\x77\x64" + "\x93\x75\x7A\xB7\x7A\x3B\xE9\x43" + "\x23\x35\x95\x91\x80\x8A\xC7\xCF" + "\xC3\xD5\xBF\xE7\xFE\x4C\x06\x6B" + "\x05\x19\x48\xE2\x62\xBA\x4F\xF2" + "\xFB\xEE\xE4\xCB\x79\x9D\xA3\x10" + "\x1D\x29\x8C\x1D\x7A\x88\x5A\xDD" + "\x4E\xB6\x18\xAA\xCD\xE6\x33\x96" + "\xD9\x0F\x90\x5A\x78\x76\x4D\x77" + "\x3C\x20\x89\x3B\xA3\xF9\x07\xFD" + "\xE4\xE8\x20\x2D\x15\x0A\x63\x49" + "\xF5\x4F\x89\xD8\xDE\xA1\x28\x78" + "\x28\x07\x09\x1B\x03\x94\x1D\x4B" + "\x82\x28\x1E\x1D\x95\xBA\xAC\x85" + "\x71\x6E\x3C\x18\x4B\x77\x74\x79" + "\xBF\x67\x0A\x53\x3C\x94\xD9\x60" + "\xE9\x6D\x40\x34\xA0\x2A\x53\x5D" + "\x27\xD5\x47\xF9\xC3\x4B\x27\x29" + "\xE4\x76\x9C\x3F\xA7\x1C\x87\xFC" + "\x6E\x0F\xCF\x9B\x60\xF0\xF0\x8B" + "\x70\x1C\x84\x81\x72\x4D\xB4\x98" + "\x23\x62\xE7\x6A\x2B\xFC\xA5\xB2" + "\xFF\xF5\x71\x07\xCD\x90\x23\x13" + "\x19\xD7\x79\x36\x6C\x9D\x55\x8B" + "\x93\x78\x86\x05\x69\x46\xD0\xC5" + "\x39\x09\xEB\x79\xEF\xFA\x9F\xAE" + "\xF3\xD5\x44\xC3\xFD\x86\xD2\x7C" + "\x83\x4B\xD8\x75\x9C\x18\x04\x7B" + "\x73\xAD\x72\xA4\xF6\xAB\xCF\x4B" + "\xCC\x01\x45\x90\xA6\x43\x05\x0C" + "\x6C\x4F\x62\x77\x57\x97\x9F\xEE" + "\x75\xA7\x3C\x38\xD1\x0F\x3D\x0E" + "\x2C\x43\x98\xFB\x13\x65\x73\xE4" + "\x3C\x1E\xD6\x90\x08\xF7\xE0\x99" + "\x3B\xF1\x9D\x6C\x48\xA9\x0E\x32" + "\x17\xC2\xCC\x20\xA1\x19\x26\xAA" + "\xE0\x75\x2F\xFB\x54\x66\x0A\xDF" + "\xB5\xF2\x1F\xC1\x34\x3C\x30\x56" + "\xE8\xDC\xF7\x92\x6B\xBF\x17\x24" + "\xEC\x94\xB5\x3B\xD6\xCE\xA2\x54" + "\x10\x7F\x50\xDE\x69\x77\xD5\x37" + "\xFE\x9C\x10\x83\xC5\xEB\xC9\x53" + "\xB7\xF3\xC4\x20\xAF\x0A\x7E\x57" + "\x3A\xE6\x75\xFE\x89\x00\x6E\x48" + "\xFB\x99\x17\x2C\xF6\x64\x40\x95" + "\x5E\xDC\x7A\xA6\x70\xC7\xF4\xDD" + "\x52\x05\x24\x34\xF9\x0E\xC8\x64" + "\x6D\xE2\xD8\x80\x53\x31\x4C\xFE" + "\xB4\x3A\x5F\x19\xCF\x42\x1B\x22" + "\x0B\x2D\x7B\xF1\xC5\x43\xF7\x5E" + "\x12\xA8\x01\x64\x16\x0B\x26\x5A" + "\x0C\x95\x0F\x40\xC5\x5A\x06\x7C" + "\xCF\xF5\xD5\xB7\x7A\x34\x23\xB6" + "\xAA\x9E\xA8\x98\xA2\xF8\x3D\xD3" + "\x3F\x23\x69\x63\x56\x96\x45\xD6" + "\x74\x23\x1D\x5C\x63\xCC\xD8\x78" + "\x16\xE2\x9C\xD2\x80\x02\xF2\x28" + "\x69\x2F\xC4\xA8\x15\x15\x24\x3B" + "\xCB\xF0\x14\xE4\x62\xC8\xF3\xD1" + "\x03\x58\x1B\x33\x77\x74\x1F\xB4" + "\x07\x86\xF2\x21\xB7\x41\xAE\xBF" + "\x25\xC2\xFF\x51\xEF\xEA\xCE\xC4" + "\x5F\xD9\xB8\x18\x6A\xF0\x0F\x0D" + "\xF8\x04\xBB\x6D\x62\x33\x87\x26" + "\x4F\x2F\x14\x6E\xDC\xDB\x66\x09" + "\x2A\xEF\x7D\x84\x10\xAC\x82\x5E" + "\xD2\xE4\xAD\x74\x7A\x6D\xCC\x3A" + "\x7B\x62\xD8\xD6\x07\x2D\xF7\xDF" + "\x9B\xB3\x82\xCF\x9C\x1D\x76\x5C" + "\xAC\x7B\xD4\x9B\x45\xA1\x64\x11" + "\x66\xF1\xA7\x0B\xF9\xDD\x00\xDD" + "\xA4\x45\x3D\x3E\x03\xC9\x2E\xCB" + "\xC3\x14\x84\x72\xFD\x41\xDC\xBD" + "\x75\xBE\xA8\xE5\x16\x48\x64\x39" + "\xCA\xF3\xE6\xDC\x25\x24\xF1\x6D" + "\xB2\x8D\xC5\x38\x54\xD3\x5D\x6D" + "\x0B\x29\x10\x15\x0E\x13\x3B\xAC" + "\x7E\xCC\x9E\x3E\x18\x48\xA6\x02" + "\xEF\x03\xB2\x2E\xE3\xD2\x70\x21" + "\xB4\x19\x26\xBE\x3A\x3D\x05\xE0" + "\xF8\x09\xAF\xE4\x31\x26\x92\x2F" + "\x8F\x55\xAC\xED\x0B\xB2\xA5\x34" + "\xBE\x50\xB1\x02\x22\x96\xE3\x40" + "\x7B\x70\x50\x6E\x3B\xD5\xE5\xA0" + "\x8E\xA2\xAD\x14\x60\x5C\x7A\x2B" + "\x3D\x1B\x7F\xC1\xC0\x2C\x56\x36" + "\xD2\x0A\x32\x06\x97\x34\xB9\xF4" + "\x6F\x9F\x7E\x80\xD0\x9D\xF7\x6A" + "\x21\xC1\xA2\x6A\xB1\x96\x5B\x4D" + "\x7A\x15\x6C\xC4\x4E\xB8\xE0\x9E" + "\x6C\x50\xF3\x9C\xC9\xB5\x23\xB7" + "\xF1\xD4\x29\x4A\x23\xC4\xAD\x1E" + "\x2C\x07\xD2\x43\x5F\x57\x93\xCA" + "\x85\xF9\x9F\xAD\x4C\xF1\xE4\xB1" + "\x1A\x8E\x28\xA4\xB6\x52\x77\x7E" + "\x68\xC6\x47\xB9\x76\xCC\x65\x5F" + "\x0B\xF9\x67\x93\xD8\x0E\x9A\x37" + "\x5F\x41\xED\x64\x6C\xAD\x5F\xED" + "\x3F\x8D\xFB\x8E\x1E\xA0\xE4\x1F" + "\xC2\xC7\xED\x18\x43\xE1\x20\x86" + "\x5D\xBC\x30\x70\x22\xA1\xDC\x53" + "\x10\x3A\x8D\x47\x82\xCD\x7F\x59" + "\x03\x2D\x6D\xF5\xE7\x79\xD4\x07" + "\x68\x2A\xA5\x42\x19\x4D\xAF\xF5" + "\xED\x47\x83\xBC\x5F\x62\x84\xDA" + "\xDA\x41\xFF\xB0\x1D\x64\xA3\xC8" + "\xBD\x4E\xE0\xB8\x7F\xEE\x55\x0A" + "\x4E\x61\xB2\x51\xF6\x9C\x95\xF6" + "\x92\xBB\xF6\xC5\xF0\x09\x86\xDE" + "\x37\x9E\x29\xF9\x2A\x18\x73\x0D" + "\xDC\x7E\x6B\x7B\x1B\x43\x8C\xEA" + "\x13\xC8\x1A\x47\x0A\x2D\x6D\x56" + "\xCD\xD2\xE7\x53\x1A\xAB\x1C\x3C" + "\xC5\x9B\x03\x70\x29\x2A\x49\x09" + "\x67\xA1\xEA\xD6\x3A\x5B\xBF\x71" + "\x1D\x48\x64\x6C\xFB\xC0\x9E\x36", + .len = 1008, + }, +}; + +static const struct cipher_testvec camellia_lrw_tv_template[] = { + /* Generated from AES-LRW test vectors */ + { + .key = "\x45\x62\xac\x25\xf8\x28\x17\x6d" + "\x4c\x26\x84\x14\xb5\x68\x01\x85" + "\x25\x8e\x2a\x05\xe7\x3e\x9d\x03" + "\xee\x5a\x83\x0c\xcc\x09\x4c\x87", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x92\x68\x19\xd7\xb7\x5b\x0a\x31" + "\x97\xcc\x72\xbe\x99\x17\xeb\x3e", + .len = 16, + }, { + .key = "\x59\x70\x47\x14\xf5\x57\x47\x8c" + "\xd7\x79\xe8\x0f\x54\x88\x79\x44" + "\x0d\x48\xf0\xb7\xb1\x5a\x53\xea" + "\x1c\xaa\x6b\x29\xc2\xca\xfb\xaf", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x02", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x73\x09\xb7\x50\xb6\x77\x30\x50" + "\x5c\x8a\x9c\x26\x77\x9d\xfc\x4a", + .len = 16, + }, { + .key = "\xd8\x2a\x91\x34\xb2\x6a\x56\x50" + "\x30\xfe\x69\xe2\x37\x7f\x98\x47" + "\xcd\xf9\x0b\x16\x0c\x64\x8f\xb6" + "\xb0\x0d\x0d\x1b\xae\x85\x87\x1f", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x90\xae\x83\xe0\x22\xb9\x60\x91" + "\xfa\xa9\xb7\x98\xe3\xed\x87\x01", + .len = 16, + }, { + .key = "\x0f\x6a\xef\xf8\xd3\xd2\xbb\x15" + "\x25\x83\xf7\x3c\x1f\x01\x28\x74" + "\xca\xc6\xbc\x35\x4d\x4a\x65\x54" + "\x90\xae\x61\xcf\x7b\xae\xbd\xcc" + "\xad\xe4\x94\xc5\x4a\x29\xae\x70", + .klen = 40, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x99\xe9\x6e\xd4\xc9\x21\xa5\xf0" + "\xd8\x83\xef\xd9\x07\x16\x5f\x35", + .len = 16, + }, { + .key = "\x8a\xd4\xee\x10\x2f\xbd\x81\xff" + "\xf8\x86\xce\xac\x93\xc5\xad\xc6" + "\xa0\x19\x07\xc0\x9d\xf7\xbb\xdd" + "\x52\x13\xb2\xb7\xf0\xff\x11\xd8" + "\xd6\x08\xd0\xcd\x2e\xb1\x17\x6f", + .klen = 40, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x42\x88\xf4\xcb\x21\x11\x6d\x8e" + "\xde\x1a\xf2\x29\xf1\x4a\xe0\x15", + .len = 16, + }, { + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x40\xaa\x34\x86\x4a\x8f\x78\xb9" + "\xdb\xdb\x0f\x3d\x48\x70\xbe\x8d", + .len = 16, + }, { + .key = "\xfb\x76\x15\xb2\x3d\x80\x89\x1d" + "\xd4\x70\x98\x0b\xc7\x95\x84\xc8" + "\xb2\xfb\x64\xce\x60\x97\x87\x8d" + "\x17\xfc\xe4\x5a\x49\xe8\x30\xb7" + "\x6e\x78\x17\xe7\x2d\x5e\x12\xd4" + "\x60\x64\x04\x7a\xf1\x2f\x9e\x0c", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x00\x00\x00\x00", + .ptext = "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x41\x42\x43\x44\x45\x46", + .ctext = "\x04\xab\x28\x37\x31\x7a\x26\xab" + "\xa1\x70\x1b\x9c\xe7\xdd\x83\xff", + .len = 16, + }, { + .key = "\xf8\xd4\x76\xff\xd6\x46\xee\x6c" + "\x23\x84\xcb\x1c\x77\xd6\x19\x5d" + "\xfe\xf1\xa9\xf3\x7b\xbc\x8d\x21" + "\xa7\x9c\x21\xf8\xcb\x90\x02\x89" + "\xa8\x45\x34\x8e\xc8\xc5\xb5\xf1" + "\x26\xf5\x0e\x76\xfe\xfd\x1b\x1e", + .klen = 48, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x05\x11\xb7\x18\xab\xc6\x2d\xac" + "\x70\x5d\xf6\x22\x94\xcd\xe5\x6c" + "\x17\x6b\xf6\x1c\xf0\xf3\x6e\xf8" + "\x50\x38\x1f\x71\x49\xb6\x57\xd6" + "\x8f\xcb\x8d\x6b\xe3\xa6\x29\x90" + "\xfe\x2a\x62\x82\xae\x6d\x8b\xf6" + "\xad\x1e\x9e\x20\x5f\x38\xbe\x04" + "\xda\x10\x8e\xed\xa2\xa4\x87\xab" + "\xda\x6b\xb4\x0c\x75\xba\xd3\x7c" + "\xc9\xac\x42\x31\x95\x7c\xc9\x04" + "\xeb\xd5\x6e\x32\x69\x8a\xdb\xa6" + "\x15\xd7\x3f\x4f\x2f\x66\x69\x03" + "\x9c\x1f\x54\x0f\xde\x1f\xf3\x65" + "\x4c\x96\x12\xed\x7c\x92\x03\x01" + "\x6f\xbc\x35\x93\xac\xf1\x27\xf1" + "\xb4\x96\x82\x5a\x5f\xb0\xa0\x50" + "\x89\xa4\x8e\x66\x44\x85\xcc\xfd" + "\x33\x14\x70\xe3\x96\xb2\xc3\xd3" + "\xbb\x54\x5a\x1a\xf9\x74\xa2\xc5" + "\x2d\x64\x75\xdd\xb4\x54\xe6\x74" + "\x8c\xd3\x9d\x9e\x86\xab\x51\x53" + "\xb7\x93\x3e\x6f\xd0\x4e\x2c\x40" + "\xf6\xa8\x2e\x3e\x9d\xf4\x66\xa5" + "\x76\x12\x73\x44\x1a\x56\xd7\x72" + "\x88\xcd\x21\x8c\x4c\x0f\xfe\xda" + "\x95\xe0\x3a\xa6\xa5\x84\x46\xcd" + "\xd5\x3e\x9d\x3a\xe2\x67\xe6\x60" + "\x1a\xe2\x70\x85\x58\xc2\x1b\x09" + "\xe1\xd7\x2c\xca\xad\xa8\x8f\xf9" + "\xac\xb3\x0e\xdb\xca\x2e\xe2\xb8" + "\x51\x71\xd9\x3c\x6c\xf1\x56\xf8" + "\xea\x9c\xf1\xfb\x0c\xe6\xb7\x10" + "\x1c\xf8\xa9\x7c\xe8\x53\x35\xc1" + "\x90\x3e\x76\x4a\x74\xa4\x21\x2c" + "\xf6\x2c\x4e\x0f\x94\x3a\x88\x2e" + "\x41\x09\x6a\x33\x7d\xf6\xdd\x3f" + "\x8d\x23\x31\x74\x84\xeb\x88\x6e" + "\xcc\xb9\xbc\x22\x83\x19\x07\x22" + "\xa5\x2d\xdf\xa5\xf3\x80\x85\x78" + "\x84\x39\x6a\x6d\x6a\x99\x4f\xa5" + "\x15\xfe\x46\xb0\xe4\x6c\xa5\x41" + "\x3c\xce\x8f\x42\x60\x71\xa7\x75" + "\x08\x40\x65\x8a\x82\xbf\xf5\x43" + "\x71\x96\xa9\x4d\x44\x8a\x20\xbe" + "\xfa\x4d\xbb\xc0\x7d\x31\x96\x65" + "\xe7\x75\xe5\x3e\xfd\x92\x3b\xc9" + "\x55\xbb\x16\x7e\xf7\xc2\x8c\xa4" + "\x40\x1d\xe5\xef\x0e\xdf\xe4\x9a" + "\x62\x73\x65\xfd\x46\x63\x25\x3d" + "\x2b\xaf\xe5\x64\xfe\xa5\x5c\xcf" + "\x24\xf3\xb4\xac\x64\xba\xdf\x4b" + "\xc6\x96\x7d\x81\x2d\x8d\x97\xf7" + "\xc5\x68\x77\x84\x32\x2b\xcc\x85" + "\x74\x96\xf0\x12\x77\x61\xb9\xeb" + "\x71\xaa\x82\xcb\x1c\xdb\x89\xc8" + "\xc6\xb5\xe3\x5c\x7d\x39\x07\x24" + "\xda\x39\x87\x45\xc0\x2b\xbb\x01" + "\xac\xbc\x2a\x5c\x7f\xfc\xe8\xce" + "\x6d\x9c\x6f\xed\xd3\xc1\xa1\xd6" + "\xc5\x55\xa9\x66\x2f\xe1\xc8\x32" + "\xa6\x5d\xa4\x3a\x98\x73\xe8\x45" + "\xa4\xc7\xa8\xb4\xf6\x13\x03\xf6" + "\xe9\x2e\xc4\x29\x0f\x84\xdb\xc4" + "\x21\xc4\xc2\x75\x67\x89\x37\x0a", + .ctext = "\x90\x69\x8e\xf2\x14\x86\x59\xf9" + "\xec\xe7\xfa\x3f\x48\x9d\x7f\x96" + "\x67\x76\xac\x2c\xd2\x63\x18\x93" + "\x13\xf8\xf1\xf6\x71\x77\xb3\xee" + "\x93\xb2\xcc\xf3\x26\xc1\x16\x4f" + "\xd4\xe8\x43\xc1\x68\xa3\x3e\x06" + "\x38\x51\xff\xa8\xb9\xa4\xeb\xb1" + "\x62\xdd\x78\x81\xea\x1d\xef\x04" + "\x1d\x07\xc1\x67\xc8\xd6\x77\xa1" + "\x84\x95\xf4\x9a\xd9\xbc\x2d\xe2" + "\xf6\x80\xfc\x91\x2a\xbc\x42\xa0" + "\x40\x41\x69\xaa\x71\xc0\x37\xec" + "\x39\xf3\xf2\xec\x82\xc3\x88\x79" + "\xbc\xc3\xaa\xb7\xcf\x6a\x72\x80" + "\x4c\xf4\x84\x8f\x13\x9e\x94\x5c" + "\xe5\xb2\x91\xbb\x92\x51\x4d\xf1" + "\xd6\x0d\x71\x6b\x7a\xc2\x2f\x12" + "\x6f\x75\xc7\x80\x99\x50\x84\xcf" + "\xa8\xeb\xd6\xe1\x1c\x59\x81\x7e" + "\xb9\xb3\xde\x7a\x93\x14\x12\xa2" + "\xf7\x43\xb3\x9d\x1a\x87\x65\x91" + "\x42\x08\x40\x82\x06\x1c\x2d\x55" + "\x6e\x48\xd5\x74\x07\x6e\x9d\x80" + "\xeb\xb4\x97\xa1\x36\xdf\xfa\x74" + "\x79\x7f\x5a\x75\xe7\x71\xc8\x8c" + "\x7e\xf8\x3a\x77\xcd\x32\x05\xf9" + "\x3d\xd4\xe9\xa2\xbb\xc4\x8b\x83" + "\x42\x5c\x82\xfa\xe9\x4b\x96\x3b" + "\x7f\x89\x8b\xf9\xf1\x87\xda\xf0" + "\x87\xef\x13\x5d\xf0\xe2\xc5\xc1" + "\xed\x14\xa9\x57\x19\x63\x40\x04" + "\x24\xeb\x6e\x19\xd1\x3d\x70\x78" + "\xeb\xda\x55\x70\x2c\x4f\x41\x5b" + "\x56\x9f\x1a\xd3\xac\xf1\xc0\xc3" + "\x21\xec\xd7\xd2\x55\x32\x7c\x2e" + "\x3c\x48\x8e\xb4\x85\x35\x47\xfe" + "\xe2\x88\x79\x98\x6a\xc9\x8d\xff" + "\xe9\x89\x6e\xb8\xe2\x97\x00\xbd" + "\xa4\x8f\xba\xd0\x8c\xcb\x79\x99" + "\xb3\xb2\xb2\x7a\xc3\xb7\xef\x75" + "\x23\x52\x76\xc3\x50\x6e\x66\xf8" + "\xa2\xe2\xce\xba\x40\x21\x3f\xc9" + "\x0a\x32\x7f\xf7\x08\x8c\x66\xcf" + "\xd3\xdf\x57\x59\x83\xb8\xe1\x85" + "\xd6\x8f\xfb\x48\x1f\x3a\xc4\x2f" + "\xb4\x2d\x58\xab\xd8\x7f\x5e\x3a" + "\xbc\x62\x3e\xe2\x6a\x52\x0d\x76" + "\x2f\x1c\x1a\x30\xed\x95\x2a\x44" + "\x35\xa5\x83\x04\x84\x01\x99\x56" + "\xb7\xe3\x10\x96\xfa\xdc\x19\xdd" + "\xe2\x7f\xcb\xa0\x49\x1b\xff\x4c" + "\x73\xf6\xbb\x94\x00\xe8\xa9\x3d" + "\xe2\x20\xe9\x3f\xfa\x07\x5d\x77" + "\x06\xd5\x4f\x4d\x02\xb8\x40\x1b" + "\x30\xed\x1a\x50\x19\xef\xc4\x2c" + "\x02\xd9\xc5\xd3\x11\x33\x37\xe5" + "\x2b\xa3\x95\xa6\xee\xd8\x74\x1d" + "\x68\xa0\xeb\xbf\xdd\x5e\x99\x96" + "\x91\xc3\x94\x24\xa5\x12\xa2\x37" + "\xb3\xac\xcf\x2a\xfd\x55\x34\xfe" + "\x79\x92\x3e\xe6\x1b\x49\x57\x5d" + "\x93\x6c\x01\xf7\xcc\x4e\x20\xd1" + "\xb2\x1a\xd8\x4c\xbd\x1d\x10\xe9" + "\x5a\xa8\x92\x7f\xba\xe6\x0c\x95", + .len = 512, + }, +}; + +static const struct cipher_testvec camellia_xts_tv_template[] = { + /* Generated from AES-XTS test vectors */ + { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x06\xcb\xa5\xf1\x04\x63\xb2\x41" + "\xdc\xca\xfa\x09\xba\x74\xb9\x05" + "\x78\xba\xa4\xf8\x67\x4d\x7e\xad" + "\x20\x18\xf5\x0c\x41\x16\x2a\x61", + .len = 32, + }, { + .key = "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x11\x11\x11\x11\x11\x11\x11\x11" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\xc2\xb9\xdc\x44\x1d\xdf\xf2\x86" + "\x8d\x35\x42\x0a\xa5\x5e\x3d\x4f" + "\xb5\x37\x06\xff\xbd\xd4\x91\x70" + "\x80\x1f\xb2\x39\x10\x89\x44\xf5", + .len = 32, + }, { + .key = "\xff\xfe\xfd\xfc\xfb\xfa\xf9\xf8" + "\xf7\xf6\xf5\xf4\xf3\xf2\xf1\xf0" + "\x22\x22\x22\x22\x22\x22\x22\x22" + "\x22\x22\x22\x22\x22\x22\x22\x22", + .klen = 32, + .iv = "\x33\x33\x33\x33\x33\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44" + "\x44\x44\x44\x44\x44\x44\x44\x44", + .ctext = "\x52\x1f\x9d\xf5\x5a\x58\x5a\x7e" + "\x9f\xd0\x8e\x02\x9c\x9a\x6a\xa7" + "\xb4\x3b\xce\xe7\x17\xaa\x89\x6a" + "\x35\x3c\x6b\xb5\x61\x1c\x79\x38", + .len = 32, + }, { + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\xc7\xf9\x0a\xaa\xcb\xb5\x8f\x33" + "\x60\xc3\xe9\x47\x90\xb7\x50\x57" + "\xa3\xad\x81\x2f\xf5\x22\x96\x02" + "\xaa\x7f\xea\xac\x29\x78\xca\x2a" + "\x7c\xcd\x31\x1a\x3c\x40\x0a\x73" + "\x09\x66\xad\x72\x0e\x4d\x5d\x77" + "\xbc\xb8\x76\x80\x37\x59\xa9\x01" + "\x9e\xfb\xdb\x6c\x93\xef\xb6\x8d" + "\x1e\xc1\x94\xa8\xd4\xb5\xb0\x01" + "\xd5\x01\x97\x28\xcd\x7a\x1f\xe8" + "\x08\xda\x76\x00\x65\xcf\x7b\x31" + "\xc6\xfa\xf2\x3b\x00\xa7\x6a\x9e" + "\x6c\x43\x80\x87\xe0\xbb\x4e\xe5" + "\xdc\x8a\xdf\xc3\x1d\x1b\x41\x04" + "\xfb\x54\xdd\x29\x27\xc2\x65\x17" + "\x36\x88\xb0\x85\x8d\x73\x7e\x4b" + "\x1d\x16\x8a\x52\xbc\xa6\xbc\xa4" + "\x8c\xd1\x04\x16\xbf\x8c\x01\x0f" + "\x7e\x6b\x59\x15\x29\xd1\x9b\xd3" + "\x6c\xee\xac\xdc\x45\x58\xca\x5b" + "\x70\x0e\x6a\x12\x86\x82\x79\x9f" + "\x16\xd4\x9d\x67\xcd\x70\x65\x26" + "\x21\x72\x1e\xa1\x94\x8a\x83\x0c" + "\x92\x42\x58\x5e\xa2\xc5\x31\xf3" + "\x7b\xd1\x31\xd4\x15\x80\x31\x61" + "\x5c\x53\x10\xdd\xea\xc8\x83\x5c" + "\x7d\xa7\x05\x66\xcc\x1e\xbb\x05" + "\x47\xae\xb4\x0f\x84\xd8\xf6\xb5" + "\xa1\xc6\x52\x00\x52\xe8\xdc\xd9" + "\x16\x31\xb2\x47\x91\x67\xaa\x28" + "\x2c\x29\x85\xa3\xf7\xf2\x24\x93" + "\x23\x80\x1f\xa8\x1b\x82\x8d\xdc" + "\x9f\x0b\xcd\xb4\x3c\x20\xbc\xec" + "\x4f\xc7\xee\xf8\xfd\xd9\xfb\x7e" + "\x3f\x0d\x23\xfa\x3f\xa7\xcc\x66" + "\x1c\xfe\xa6\x86\xf6\xf7\x85\xc7" + "\x43\xc1\xd4\xfc\xe4\x79\xc9\x1d" + "\xf8\x89\xcd\x20\x27\x84\x5d\x5c" + "\x8e\x4f\x1f\xeb\x08\x21\x4f\xa3" + "\xe0\x7e\x0b\x9c\xe7\x42\xcf\xb7" + "\x3f\x43\xcc\x86\x71\x34\x6a\xd9" + "\x5e\xec\x8f\x36\xc9\x0a\x03\xfe" + "\x18\x41\xdc\x9e\x2e\x75\x20\x3e" + "\xcc\x77\xe0\x8f\xe8\x43\x37\x4c" + "\xed\x1a\x5a\xb3\xfa\x43\xc9\x71" + "\x9f\xc5\xce\xcf\xff\xe7\x77\x1e" + "\x35\x93\xde\x6b\xc0\x6a\x7e\xa9" + "\x34\xb8\x27\x74\x08\xda\xf2\x4a" + "\x23\x5b\x9f\x55\x3a\x57\x82\x52" + "\xea\x6d\xc3\xc7\xf2\xc8\xb5\xdc" + "\xc5\xb9\xbb\xaa\xf2\x29\x9f\x49" + "\x7a\xef\xfe\xdc\x9f\xc9\x28\xe2" + "\x96\x0b\x35\x84\x05\x0d\xd6\x2a" + "\xea\x5a\xbf\x69\xde\xee\x4f\x8f" + "\x84\xb9\xcf\xa7\x57\xea\xe0\xe8" + "\x96\xef\x0f\x0e\xec\xc7\xa6\x74" + "\xb1\xfe\x7a\x6d\x11\xdd\x0e\x15" + "\x4a\x1e\x73\x7f\x55\xea\xf6\xe1" + "\x5b\xb6\x71\xda\xb0\x0c\xba\x26" + "\x5c\x48\x38\x6d\x1c\x32\xb2\x7d" + "\x05\x87\xc2\x1e\x7e\x2d\xd4\x33" + "\xcc\x06\xdb\xe7\x82\x29\x63\xd1" + "\x52\x84\x4f\xee\x27\xe8\x02\xd4" + "\x34\x3c\x69\xc2\xbd\x20\xe6\x7a", + .len = 512, + }, { + .key = "\x27\x18\x28\x18\x28\x45\x90\x45" + "\x23\x53\x60\x28\x74\x71\x35\x26" + "\x62\x49\x77\x57\x24\x70\x93\x69" + "\x99\x59\x57\x49\x66\x96\x76\x27" + "\x31\x41\x59\x26\x53\x58\x97\x93" + "\x23\x84\x62\x64\x33\x83\x27\x95" + "\x02\x88\x41\x97\x16\x93\x99\x37" + "\x51\x05\x82\x09\x74\x94\x45\x92", + .klen = 64, + .iv = "\xff\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff" + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff", + .ctext = "\x49\xcd\xb8\xbf\x2f\x73\x37\x28" + "\x9a\x7f\x6e\x57\x55\xb8\x07\x88" + "\x4a\x0d\x8b\x55\x60\xed\xb6\x7b" + "\xf1\x74\xac\x96\x05\x7b\x32\xca" + "\xd1\x4e\xf1\x58\x29\x16\x24\x6c" + "\xf2\xb3\xe4\x88\x84\xac\x4d\xee" + "\x97\x07\x82\xf0\x07\x12\x38\x0a" + "\x67\x62\xaf\xfd\x85\x9f\x0a\x55" + "\xa5\x20\xc5\x60\xe4\x68\x53\xa4" + "\x0e\x2e\x65\xe3\xe4\x0c\x30\x7c" + "\x1c\x01\x4f\x55\xa9\x13\xeb\x25" + "\x21\x87\xbc\xd3\xe7\x67\x4f\x38" + "\xa8\x14\x25\x71\xe9\x2e\x4c\x21" + "\x41\x82\x0c\x45\x39\x35\xa8\x75" + "\x03\x29\x01\x84\x8c\xab\x48\xbe" + "\x11\x56\x22\x67\xb7\x67\x1a\x09" + "\xa1\x72\x25\x41\x3c\x39\x65\x80" + "\x7d\x2f\xf8\x2c\x73\x04\x58\x9d" + "\xdd\x16\x8b\x63\x70\x4e\xc5\x17" + "\x21\xe0\x84\x51\x4b\x6f\x05\x52" + "\xe3\x63\x34\xfa\xa4\xaf\x33\x20" + "\xc1\xae\x32\xc4\xb8\x2b\xdb\x76" + "\xd9\x02\x31\x2f\xa3\xc6\xd0\x7b" + "\xaf\x1b\x84\xe3\x9b\xbf\xa6\xe0" + "\xb8\x8a\x13\x88\x71\xf4\x11\xa5" + "\xe9\xa9\x10\x33\xe0\xbe\x49\x89" + "\x41\x22\xf5\x9d\x80\x3e\x3b\x76" + "\x01\x16\x50\x6e\x7c\x6a\x81\xe9" + "\x13\x2c\xde\xb2\x5f\x79\xba\xb2" + "\xb1\x75\xae\xd2\x07\x98\x4b\x69" + "\xae\x7d\x5b\x90\xc2\x6c\xe6\x98" + "\xd3\x4c\xa1\xa3\x9c\xc9\x33\x6a" + "\x0d\x23\xb1\x79\x25\x13\x4b\xe5" + "\xaf\x93\x20\x5c\x7f\x06\x7a\x34" + "\x0b\x78\xe3\x67\x26\xe0\xad\x95" + "\xc5\x4e\x26\x22\xcf\x73\x77\x62" + "\x3e\x10\xd7\x90\x4b\x52\x1c\xc9" + "\xef\x38\x52\x18\x0e\x29\x7e\xef" + "\x34\xfe\x31\x95\xc5\xbc\xa8\xe2" + "\xa8\x4e\x9f\xea\xa6\xf0\xfe\x5d" + "\xc5\x39\x86\xed\x2f\x6d\xa0\xfe" + "\x96\xcd\x41\x10\x78\x4e\x0c\xc9" + "\xc3\x6d\x0f\xb7\xe8\xe0\x62\xab" + "\x8b\xf1\x21\x89\xa1\x12\xaa\xfa" + "\x9d\x70\xbe\x4c\xa8\x98\x89\x01" + "\xb9\xe2\x61\xde\x0c\x4a\x0b\xaa" + "\x89\xf5\x14\x79\x18\x8f\x3b\x0d" + "\x21\x17\xf8\x59\x15\x24\x64\x22" + "\x57\x48\x80\xd5\x3d\x92\x30\x07" + "\xd9\xa1\x4a\x23\x16\x43\x48\x0e" + "\x2b\x2d\x1b\x87\xef\x7e\xbd\xfa" + "\x49\xbc\x7e\x68\x6e\xa8\x46\x95" + "\xad\x5e\xfe\x0a\xa8\xd3\x1a\x5d" + "\x6b\x84\xf3\x00\xba\x52\x05\x02" + "\xe3\x96\x4e\xb6\x79\x3f\x43\xd3" + "\x4d\x3f\xd6\xab\x0a\xc4\x75\x2d" + "\xd1\x08\xc3\x6a\xc8\x37\x29\xa0" + "\xcc\x9a\x05\xdd\x5c\xe1\xff\x66" + "\xf2\x7a\x1d\xf2\xaf\xa9\x48\x89" + "\xf5\x21\x0f\x02\x48\x83\x74\xbf" + "\x2e\xe6\x93\x7b\xa0\xf4\xb1\x2b" + "\xb1\x02\x0a\x5c\x79\x19\x3b\x75" + "\xb7\x16\xd8\x12\x5c\xcd\x7d\x4e" + "\xd5\xc6\x99\xcc\x4e\x6c\x94\x95", + .len = 512, + }, +}; + +/* + * SEED test vectors + */ +static const struct cipher_testvec seed_tv_template[] = { + { + .key = zeroed_string, + .klen = 16, + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .ctext = "\x5e\xba\xc6\xe0\x05\x4e\x16\x68" + "\x19\xaf\xf1\xcc\x6d\x34\x6c\xdb", + .len = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .klen = 16, + .ptext = zeroed_string, + .ctext = "\xc1\x1f\x22\xf2\x01\x40\x50\x50" + "\x84\x48\x35\x97\xe4\x37\x0f\x43", + .len = 16, + }, { + .key = "\x47\x06\x48\x08\x51\xe6\x1b\xe8" + "\x5d\x74\xbf\xb3\xfd\x95\x61\x85", + .klen = 16, + .ptext = "\x83\xa2\xf8\xa2\x88\x64\x1f\xb9" + "\xa4\xe9\xa5\xcc\x2f\x13\x1c\x7d", + .ctext = "\xee\x54\xd1\x3e\xbc\xae\x70\x6d" + "\x22\x6b\xc3\x14\x2c\xd4\x0d\x4a", + .len = 16, + }, { + .key = "\x28\xdb\xc3\xbc\x49\xff\xd8\x7d" + "\xcf\xa5\x09\xb1\x1d\x42\x2b\xe7", + .klen = 16, + .ptext = "\xb4\x1e\x6b\xe2\xeb\xa8\x4a\x14" + "\x8e\x2e\xed\x84\x59\x3c\x5e\xc7", + .ctext = "\x9b\x9b\x7b\xfc\xd1\x81\x3c\xb9" + "\x5d\x0b\x36\x18\xf4\x0f\x51\x22", + .len = 16, + } +}; + +/* + * ARIA test vectors + */ +static const struct cipher_testvec aria_tv_template[] = { + { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .klen = 16, + .ptext = "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x88\x99\xaa\xbb\xcc\xdd\xee\xff", + .ctext = "\xd7\x18\xfb\xd6\xab\x64\x4c\x73" + "\x9d\xa9\x5f\x3b\xe6\x45\x17\x78", + .len = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17", + .klen = 24, + .ptext = "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x88\x99\xaa\xbb\xcc\xdd\xee\xff", + .ctext = "\x26\x44\x9c\x18\x05\xdb\xe7\xaa" + "\x25\xa4\x68\xce\x26\x3a\x9e\x79", + .len = 16, + }, { + .key = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .klen = 32, + .ptext = "\x00\x11\x22\x33\x44\x55\x66\x77" + "\x88\x99\xaa\xbb\xcc\xdd\xee\xff", + .ctext = "\xf9\x2b\xd7\xc7\x9f\xb7\x2e\x2f" + "\x2b\x8f\x80\xc1\x97\x2d\x24\xfc", + .len = 16, + } +}; + +static const struct cipher_testvec aria_cbc_tv_template[] = { + { + .key = "\x7c\x95\x0d\x07\xe6\x14\x98\x92" + "\x07\xac\x22\x41\x4d\x23\x27\x37", + .klen = 16, + .iv = "\x9d\xd5\x62\xce\x3d\x07\xd9\x89" + "\xf2\x78\x19\x4b\x65\x39\xc3\xc6", + .ptext = "\xcb\xbf\x47\x35\xc5\x37\xf0\x4e" + "\x85\x19\x21\x72\x33\x00\xde\x28", + .ctext = "\xf4\x80\x89\x89\x4a\x37\xda\x98" + "\x80\x52\x74\x75\xd9\xef\x58\xff", + .len = 16, + }, { + .key = "\x8f\xb9\x8d\xc9\xd7\x99\xfe\x7d" + "\xeb\x14\xaa\x65\xaf\x8c\x38\x1a", + .klen = 16, + .iv = "\xb1\x67\x46\x57\x0c\x64\x65\xf2" + "\x8c\x2f\x65\x11\x12\x33\xd4\x9a", + .ptext = "\x3a\xaf\xc1\xeb\x3c\x0c\xc5\xcc" + "\x10\x6e\x45\xa1\xd6\x89\xf1\xe5" + "\x74\xb6\x90\xd3\x81\x45\x00\x66" + "\x62\x15\x78\x84\xb2\x63\x11\x76", + .ctext = "\x3d\x7d\x3a\xeb\x23\x85\x3e\x72" + "\x12\x45\xbb\x5b\x42\x99\xec\xa0" + "\xa2\xbe\x75\xd6\xb1\xd8\xea\x6f" + "\x97\xfe\xfd\xcc\xfc\x08\x38\x00", + .len = 32, + }, { + .key = "\xe8\xe0\x85\x9c\x33\x06\x36\x5f" + "\xa9\xab\x72\x66\xa1\xd7\xf5\x0d", + .klen = 16, + .iv = "\x5d\xd3\xaf\x13\xed\x82\xc8\x92" + "\x4f\xf4\xe2\x35\xdb\x39\x9e\xa5", + .ptext = "\xdf\x73\x61\x44\x86\x2f\x58\x1e" + "\xfe\xf6\xb9\x1d\xd9\x1e\x4c\x7c" + "\xb4\xe6\x2b\x7d\x17\xc3\xc6\x5f" + "\x9d\xf4\x29\x8a\x55\x5c\x82\x0e" + "\x67\x91\xdd\x4b\xfb\x31\x33\xf1" + "\x56\x75\xa3\x2c\x46\x08\xff\x18", + .ctext = "\x85\x07\x8c\x88\x70\x7b\x39\xb8" + "\xfd\x1d\xa1\xd0\x89\x5f\x3f\x85" + "\x18\x5a\xde\x64\xbd\x54\xd5\x67" + "\xd1\x27\x4c\x98\x82\x76\xea\x22" + "\x52\x98\x79\xb4\x1d\xe8\x16\xd0" + "\xc6\xea\xf7\xbb\x38\x89\xf2\x5d", + .len = 48, + }, { + .key = "\xc1\x19\x8a\x7b\xc9\xaf\x00\xb3" + "\x92\x3c\xd7\xed\xe7\x76\xc5\x98", + .klen = 16, + .iv = "\xca\x62\x82\x1a\x5b\xb1\xcf\xc1" + "\xfb\x50\xb7\xfc\xb0\x3b\x15\xcb", + .ptext = "\xcb\x92\x56\x74\xc9\xee\x80\x78" + "\x78\xf5\x73\xc5\x5b\x2c\x70\x2d" + "\x4e\x0d\xd7\x17\x6d\x5a\x35\x74" + "\x33\xb0\x7d\xf5\xdf\x5f\x96\x7b" + "\x1c\x79\x16\xd0\xe0\x29\x4e\x94" + "\x95\x46\x86\x7a\x77\x28\x89\xb4" + "\x3d\xbb\x65\xab\xfb\xd1\x6c\xf4" + "\x47\xbd\x7e\x7f\x9b\x1d\x8b\x12", + .ctext = "\x69\xd2\x56\xdf\xa8\x1a\x97\xbd" + "\x69\xb5\xbb\x6b\x29\x1d\x5f\x0f" + "\xdf\x5f\x63\xc0\x83\x0b\xd7\xb1" + "\x31\x2d\xbf\x73\xe1\xe5\x5d\x0e" + "\x0c\x8d\xc4\x8a\xa9\xbd\x5f\xc7" + "\xb5\x61\xa0\x2b\x90\x64\x1a\xde" + "\xd2\xe1\x61\xb9\xce\xf4\x0b\x1c" + "\x9c\x43\x69\x6d\xb2\x32\x98\x44", + .len = 64, + }, { + .key = "\xfa\xf7\x53\xf6\xd6\x08\x70\xf1" + "\x32\x58\x97\x74\x04\x12\x1b\x14", + .klen = 16, + .iv = "\xdd\x93\xb2\x3e\xcb\xc1\x7c\x27" + "\x7f\x9e\x41\x03\xab\x1d\xfb\x77", + .ptext = "\xae\x34\x94\x50\x73\x32\xf0\x75" + "\x96\x53\x2e\x1a\xc9\x91\x2b\x37" + "\x77\xbe\x48\x39\xa7\xd0\x6e\xf7" + "\x22\x7c\x4f\xe7\xd8\x06\xee\x92" + "\x80\x57\x61\x45\x7f\x50\xd5\x0a" + "\x0b\x5e\xd4\xd6\x90\x4e\xc3\x04" + "\x52\x63\xaf\x02\x55\xa6\x49\x4b" + "\x7a\x7e\x2e\x95\xea\x80\x6c\x4b" + "\xb7\x88\x42\x3d\xc1\x09\x28\x97" + "\xd7\xa1\x0f\x0f\x1f\xf1\xea\x63", + .ctext = "\x6b\x83\x00\xf1\x79\xb2\x23\xbf" + "\x17\x26\x8a\xef\xd3\xe1\x0e\x82" + "\x5b\xc7\xde\x3e\x39\x72\x2d\xb0" + "\xad\x25\x3b\xe6\x3b\x9f\xe9\x4b" + "\x6e\xe8\x77\xf5\x9d\x7d\x00\xae" + "\x73\x7b\x81\xff\xe3\x55\x8e\x90" + "\xdf\xe4\xcd\xd5\xdc\x16\x8b\x7a" + "\xe5\x04\x92\x18\xff\xcc\x63\x1b" + "\x53\xf3\x26\x44\x5c\x48\x1d\xa2" + "\x1f\x3f\xe0\x8b\x8f\x6f\xc2\x38", + .len = 80, + }, { + .key = "\xb8\xab\x6d\x03\x9d\xec\x15\x0a" + "\xcd\xcd\x68\x73\xa9\x35\x7e\x8a", + .klen = 16, + .iv = "\x9d\xf1\xc0\xa0\x02\x06\xf0\x03" + "\x43\x45\x6a\x2e\x3f\x21\xa9\x3c", + .ptext = "\xef\xbe\x0c\xa3\x49\x4a\xda\x1e" + "\x64\x90\x85\xeb\xdc\xca\x2b\x37" + "\x78\xb7\x62\xd7\x0a\xee\x35\x38" + "\x97\x72\x6a\x99\xb8\x86\x07\x77" + "\x40\xc3\x14\x49\x1f\x67\xa1\x6e" + "\x87\xf0\x0b\x64\x4d\xea\x7c\x3a" + "\x91\x05\xb1\x48\xa1\x6a\x00\x1d" + "\x1b\x4f\x99\xb9\x52\xc9\x0c\xfd" + "\xf3\xe2\x0b\x5f\xe9\xec\x71\xe2" + "\x7d\x15\x84\x46\xc2\x3b\x77\x7b" + "\x30\x01\x34\x5c\x8f\x22\x58\x9a" + "\x17\x05\x7e\xf6\xd5\x92\xc0\xb4", + .ctext = "\x79\x50\x9b\x34\xd7\x22\x9a\x72" + "\x61\xd7\xd8\xa9\xdb\xcf\x2f\xb0" + "\x81\x11\xe3\xed\xa0\xe4\xbd\x8d" + "\xe6\xf2\x52\x52\x40\xec\x9f\x3b" + "\xd4\x48\xc6\xdf\xfd\x36\x90\x8a" + "\x2f\x3b\xb0\xfb\xf4\x2b\x99\xa5" + "\xb2\x39\xc7\x52\x57\x2b\xbc\xd7" + "\x3f\x06\x10\x15\x2e\xf7\xaa\x79" + "\xd6\x6a\xe5\x4e\x2d\x0f\x5f\xaf" + "\xf9\x5a\x63\x28\x33\xf0\x85\x8a" + "\x06\x45\xce\x73\xaa\x96\x1d\xcc" + "\x6e\xb9\x25\xb8\x4c\xfe\xeb\x64", + .len = 96, + }, { + .key = "\x50\x45\x7b\x4c\x6d\x80\x53\x62" + "\x90\x26\x77\xf8\x04\x65\x26\xe3", + .klen = 16, + .iv = "\x9d\xd3\x73\x7b\x9b\xbd\x45\x97" + "\xd2\xbb\xa1\xb9\x08\x88\x2c\x85", + .ptext = "\x9f\x11\xeb\x78\x74\xcc\x4e\xd6" + "\x06\x4b\x6d\xe4\xdb\x11\x91\x58" + "\x1f\xa4\xf6\x0e\x8f\xe4\xcf\xfc" + "\x95\x9a\x8b\x68\xb4\x54\x57\x58" + "\x27\x71\xe4\x4b\xc5\x78\x6a\x26" + "\x28\xae\xed\x71\x0e\xe7\xbf\xc3" + "\xff\x9c\x46\x7b\x31\x3e\xff\xb1" + "\xa8\xca\xc3\x6d\xa1\x9e\x49\x16" + "\x31\x8b\xed\x2d\x2a\x2b\xaf\x3b" + "\x3e\x74\x7f\x07\x67\x8e\xb8\x0d" + "\x86\xe2\xea\x2c\x4a\x74\xdc\x9f" + "\x53\x72\xd1\x2e\x97\x0d\x0b\xa5" + "\x05\x87\x8e\x86\x69\x8d\x26\xfb" + "\x90\xc8\xab\x0e\xac\xaf\x84\x1c", + .ctext = "\x3c\x91\xab\x71\xe4\x77\x3e\xb0" + "\x7f\x20\x2e\xd0\xe1\xbe\xfd\x3c" + "\x06\x6c\x36\x75\x46\x27\xfd\x2d" + "\xba\x0f\xf0\x3c\x6d\x1e\x4b\x20" + "\xe9\x5e\x30\xd8\x03\xc6\xa0\x86" + "\xa8\xc7\xa4\x7f\x0e\x1f\x35\x55" + "\x24\x53\x02\xd5\x77\x30\x73\xdc" + "\xa5\xaf\x19\x92\x5b\x36\x86\x0e" + "\xcf\xf2\x5c\x00\xde\x92\xbf\x89" + "\x76\x46\xd5\x26\xb1\x8d\xa4\xef" + "\x61\x7e\x78\xb4\x68\xf5\x5b\x1d" + "\x39\x65\x32\x3a\xad\xff\x8b\x37" + "\x60\xc2\x8a\xaf\x48\x96\x8b\x9f" + "\x12\x6c\x70\x77\x95\xf3\x58\xb0", + .len = 112, + }, { + .key = "\xf9\x9f\x6a\x87\xa1\x2d\x6e\xac" + "\xde\xbb\x3e\x15\x5e\x49\xa4\xef", + .klen = 16, + .iv = "\xeb\x8e\x4f\xbe\x4b\x47\xd6\x4f" + "\x65\xd0\xfa\xee\xa6\xf1\x2c\xda", + .ptext = "\xa3\xfa\x4f\xf6\x00\x12\xbe\xc1" + "\x90\xcc\x91\x88\xbd\xfb\x1c\xdb" + "\x2b\xc8\xb9\x3d\x98\x01\xc8\x1f" + "\x07\xb4\xf3\x10\x1d\xfd\xb7\x2e" + "\xcb\x1c\x1f\xe0\x2d\xca\xd3\xc7" + "\xb2\xce\x52\xf1\x7e\xcb\x7c\x50" + "\x0c\x5c\x53\x6b\x18\x62\x02\x54" + "\xbc\x9d\x1f\xda\xd9\x7a\x2d\xff" + "\xb8\x2c\x65\xad\xf1\xfe\xb6\xa4" + "\x8c\xe8\x0a\xb7\x67\x60\xcb\x38" + "\xd7\x72\xa5\xb1\x92\x13\x8e\xd4" + "\xcd\xb3\x04\xb5\xa1\x11\x96\x37" + "\xb3\x53\xa6\xc4\x14\x56\x6d\x42" + "\x66\x43\x40\x42\x41\x63\x11\x7a" + "\xd5\x34\x38\x75\xd0\xbc\x74\x89" + "\x82\x1d\x2c\x0a\x3e\x6a\xfb\xbd", + .ctext = "\x09\x58\xf3\x22\xe5\x10\xf6\x3d" + "\xba\xb1\xfa\x5a\x16\xfe\xc5\x32" + "\x3d\x34\x59\x2e\x81\xde\x99\x2f" + "\xeb\x6a\x97\x86\x1f\x47\x8d\xe6" + "\x87\x79\x0e\xfe\xa4\xca\x09\xdc" + "\x24\x9b\xbb\xb1\x90\x33\xce\xd7" + "\x62\xfd\xfd\xa3\x65\x50\x07\x7c" + "\x4c\xa2\x10\xc7\x32\x0a\x0d\x5e" + "\x22\x29\x40\x71\xe5\xcc\x3a\x5b" + "\x5b\x53\x51\xa5\x5b\xc1\x76\x05" + "\x84\x6e\xe3\x58\x2b\xf2\x28\x76" + "\x5c\x66\x90\xfe\x63\x30\x1c\x45" + "\x26\x34\x80\xfe\x76\x87\x5b\xb1" + "\x63\x10\x09\xf6\x9d\x35\xcb\xee" + "\x3c\x60\x9d\x77\x5b\x36\x70\x09" + "\x4b\x63\x63\x90\x97\x3a\x6c\x8a", + .len = 128, + }, { + .key = "\x04\xb9\x6c\x8f\x5e\x79\x02\x87" + "\x88\x06\x7c\xfa\xd3\x7b\x56\xfe", + .klen = 16, + .iv = "\x4b\xc8\x93\x20\x98\x04\xba\x5a" + "\x22\x04\x1f\x3f\x79\x2c\x63\x79", + .ptext = "\xf3\x85\x3e\x75\x97\x10\x7c\x5d" + "\x39\x5a\x46\x47\xe7\x51\xa3\xac" + "\x84\x56\x3f\x1b\xb3\x93\x6a\x2e" + "\xf7\x8f\x63\xbe\x18\xff\xd7\x53" + "\xc8\xe0\xa5\xde\x86\xc2\xe4\xab" + "\xc3\x67\x27\x91\x43\x8c\xff\x6c" + "\xc7\x07\xc2\xcd\xe9\x12\x8b\xef" + "\x47\xe7\x82\xed\xe3\x8d\x5e\x33" + "\xca\xf1\x28\x32\xf4\x38\x41\x59" + "\x6c\x54\xa6\x40\xb0\xd5\x73\x26" + "\x5b\x02\xa6\x9d\x01\x29\x26\x84" + "\x5b\x33\x04\x36\xa4\x7b\x00\x01" + "\x42\xe1\x4f\xda\xa9\x1a\x9b\x4e" + "\x7d\x4a\x4c\xbc\xf6\xd4\x06\xc2" + "\x89\x70\x72\xf5\xc5\x7f\x42\xd5" + "\x7b\x9c\x6f\x00\x21\x74\xc5\xa5" + "\x78\xd7\xa2\x3c\x6d\x0f\xfb\x74" + "\x3d\x70\x9f\x6d\xdd\x30\xc0\x28", + .ctext = "\xc0\x49\x98\xb9\xf6\x58\xeb\x56" + "\x36\x76\x7a\x40\x7c\x27\x80\x62" + "\xe3\xcb\x9c\x87\x2c\x03\xc2\x0c" + "\x82\x00\x50\xd2\xe4\x61\x4d\x54" + "\x88\x10\x6f\x0a\xb4\x25\x57\xba" + "\xf0\x07\xe3\x55\x06\xb3\x72\xe9" + "\x2f\x9f\x1e\x50\xa8\x15\x69\x71" + "\xe3\xe5\x50\x32\xe5\xe0\x47\x0f" + "\x3a\xaa\x7d\xc0\x09\x0e\xdb\x1a" + "\xae\xb6\xa5\x87\x63\xd6\xbe\x8b" + "\xb2\x3d\x10\x1e\xb3\x68\xcf\x8a" + "\xe5\xa8\x89\xa9\xfe\x79\x13\x77" + "\xc4\x3f\x6f\x9f\xdd\x76\x5b\xf2" + "\x05\x67\x8a\x58\xb4\x31\xac\x64" + "\x6f\xc4\xc1\x6b\x08\x79\x3f\xe5" + "\x1c\x9a\x66\x3f\x7d\x1f\x18\xb1" + "\x07\xa5\x7b\x4f\x2c\x43\x33\x84" + "\xab\x1b\xc0\x7d\x49\x2f\x27\x9b", + .len = 144, + }, { + .key = "\x99\x79\xaf\x3c\xfb\xbd\xe7\xca" + "\xee\x4a\x4d\xb2\x23\x1e\xb6\x07", + .klen = 16, + .iv = "\xb4\xfc\xaa\xc1\x08\xbf\x68\xb2" + "\xf6\xef\x29\xbc\x2d\x92\xa9\x40", + .ptext = "\xd3\x44\xe4\xd9\x6c\x8a\x1d\x4b" + "\xfe\x64\x25\xb6\x72\x21\xda\x10" + "\x3e\x77\xee\xd1\x41\xd3\xea\xf0" + "\xee\xee\x72\x0f\xad\xa1\xca\xf3" + "\x7e\xfa\x99\x36\xe0\x8f\xed\x40" + "\xf1\x12\x80\x73\xd6\x26\x3a\xa6" + "\x5d\x71\xf6\xd5\xe1\xf3\x89\x16" + "\x6f\x96\x00\xcf\x26\x06\x2a\x27" + "\xe4\xc2\x57\xba\x1f\x74\x5e\x91" + "\x10\x7e\xe5\x51\x17\xd5\xdc\xb2" + "\x5b\x12\x4b\x33\xb1\xc6\x4e\x0d" + "\xbf\x0e\x5d\x65\x61\x68\xd1\xc5" + "\x4b\xc5\xa4\xcd\xf0\xe0\x79\x26" + "\xa3\xcd\xdc\xb8\xfc\xd5\xca\x1d" + "\x7e\x81\x74\x55\x76\xf5\x40\xbb" + "\x26\x7f\x11\x37\x23\x70\xc8\xb6" + "\xfc\x2b\x0b\xd7\x1c\x7b\x45\xe7" + "\xf2\x2a\xed\x10\x4f\xcf\x0c\xcd" + "\x0f\xe7\xf9\xa1\xfb\x27\x67\x09" + "\xee\x11\xa2\xaf\x37\xc6\x16\xe0", + .ctext = "\x60\xce\x9a\xdb\xb2\xe8\xa2\x64" + "\x35\x9c\x5b\x97\x21\x9b\x95\x89" + "\x7b\x89\x15\x01\x97\x8b\xec\x9b" + "\xb9\xce\x7d\xb9\x9d\xcc\xd0\xa0" + "\xda\x39\x5d\xfd\xb9\x51\xe7\x2f" + "\xe7\x9b\x73\x1b\x07\xfb\xfd\xbb" + "\xce\x84\x68\x76\x12\xc9\x6c\x38" + "\xc0\xdc\x67\x96\x5e\x63\xcf\xe5" + "\x57\x84\x7a\x14\x8c\xab\x38\x94" + "\x1c\x27\xc3\xe0\x03\x58\xfe\x98" + "\x97\xfc\x96\xba\x65\x87\x1e\x44" + "\xf8\x00\x91\x6a\x14\x05\xf3\xf9" + "\x8e\x3e\x7a\x3c\x41\x96\x15\x4f" + "\xa8\xc0\x73\x1f\x1b\xeb\xaf\xec" + "\xc4\x5a\x35\xed\x42\x2f\x47\xea" + "\xfd\x2f\x29\xf6\x0f\x58\x8b\x3d" + "\x15\x81\xe3\xa4\xa6\x5f\x33\x33" + "\xe9\x0d\x06\x4f\x7f\x89\x2c\x3d" + "\x18\x45\x1f\xd1\xc5\x74\xf7\x52" + "\x2f\x9b\x72\x3d\x1f\xad\x12\x1b", + .len = 160, + }, { + .key = "\x7f\x92\xd5\x06\x30\x6b\xc0\x23" + "\x87\xa8\x8e\x6d\xc7\xc5\xd7\xf1" + "\x5f\xce\x89\xb3\xd5\x7f\x7f\xf0", + .klen = 24, + .iv = "\xfd\xab\x56\xa6\x6e\xda\x7c\x57" + "\x36\x36\x89\x09\xcd\xa8\xd3\x91", + .ptext = "\x48\x3e\x3c\x11\xcf\xd0\x4f\xc0" + "\x51\xe3\x8c\xe9\x76\xcd\xff\x37", + .ctext = "\x2d\x8f\x39\x71\x0a\x2c\xc9\x93" + "\xb6\x1a\x5c\x53\x06\x4d\xaa\xcf", + .len = 16, + }, { + .key = "\xd6\x1a\x18\x2f\x68\x2f\xb6\xfe" + "\x3d\x2d\x85\x75\x6e\x18\x8a\x52" + "\x53\x39\xfc\xc1\xf5\xc0\x56\x22", + .klen = 24, + .iv = "\xc6\xae\xaa\x0d\x90\xf2\x38\x93" + "\xac\xd2\x3f\xc7\x74\x8d\x13\x7e", + .ptext = "\xfa\x3f\x70\x52\xfb\x04\x0e\xed" + "\x0e\x60\x75\x84\x21\xdf\x13\xa1" + "\x26\xf8\x8c\x26\x0a\x37\x51\x8f" + "\xe7\x9c\x74\x77\x7a\x3e\xbb\x5d", + .ctext = "\xc1\x53\x86\xf8\x60\x5d\x72\x59" + "\x7e\xdf\xc8\xdb\x85\xd6\x9f\x2a" + "\xa1\xda\xe5\x85\x78\x4f\x1b\x6f" + "\x58\xf3\x2b\xff\x34\xe4\x97\x4e", + .len = 32, + }, { + .key = "\xd7\x33\xf3\xa9\x5b\xb4\x86\xea" + "\xe3\x7d\x50\x62\x3b\x73\xaf\xc4" + "\xda\x89\xd9\x3c\xcc\xe4\x73\xb0", + .klen = 24, + .iv = "\xef\x3e\x5f\x46\x62\x88\xd5\x26" + "\x3b\xd3\xb5\x81\x78\x70\x1b\xd2", + .ptext = "\x39\x56\x34\x63\x2c\xc5\x51\x13" + "\x48\x29\x3a\x58\xbe\x41\xc5\x80" + "\x2c\x80\xa7\x3c\x14\xb4\x89\x5e" + "\x8e\xe5\x5f\xe2\x39\x80\xf5\x2b" + "\x77\xb5\xca\x90\xda\x1d\x22\x17" + "\xd9\xa0\x57\x80\xc8\x96\x70\x86", + .ctext = "\x25\x5f\x66\x15\xb5\x62\xfb\x55" + "\xb3\x77\xa1\x7d\x03\xba\x86\x0a" + "\x0d\x5b\xbb\x06\xe9\xe2\xa8\x41" + "\xa3\x58\xd6\x4b\xcb\x7f\xd0\x15" + "\x3b\x02\x74\x5d\x4c\x4c\xb0\xa5" + "\x06\xc9\x59\x53\x2a\x36\xeb\x59", + .len = 48, + }, { + .key = "\x07\x2c\xf4\x61\x79\x09\x01\x8f" + "\x37\x32\x98\xd4\x86\x2b\x3b\x80" + "\x07\x60\xba\xf0\x2e\xc3\x4a\x57", + .klen = 24, + .iv = "\xf5\xb5\xd7\xbf\xd2\x2a\x9b\x4a" + "\xe6\x08\xf0\xbe\x77\xd1\x62\x40", + .ptext = "\xa0\x82\x09\x60\x47\xbb\x16\x56" + "\x50\x1f\xab\x8b\x10\xfe\xf0\x5c" + "\x05\x32\x63\x1a\xc4\x46\x6f\x55" + "\x32\xde\x41\x5a\xf7\x52\xd7\xfa" + "\x30\x9d\x59\x8d\x64\x76\xad\x37" + "\xba\xbc\x46\x6a\x69\x17\x3c\xac" + "\x6f\xdd\xa2\x9b\x86\x32\x14\x2e" + "\x54\x74\x8f\x3d\xe2\xd6\x85\x44", + .ctext = "\x91\x02\xa9\xd3\x4b\x9a\x8f\xe6" + "\x9f\xe4\x51\x57\xc9\x42\xda\x68" + "\xca\xf6\x54\x51\x90\xec\x20\x2e" + "\xab\x25\x6c\xd9\x8b\x99\xa6\x1c" + "\x72\xc9\x01\xd6\xbc\x2b\x26\x78" + "\x42\x00\x84\x0a\xdd\xa8\xd9\xb5" + "\xc6\xc8\x30\xb6\xab\xea\x71\x84" + "\xb2\x57\x97\x32\xdb\x35\x23\xd8", + .len = 64, + }, { + .key = "\x4f\x4a\x31\x64\xc6\xa5\x29\xaa" + "\xad\xfd\x32\x94\x1f\x56\x57\xd1" + "\x9d\x7e\x3d\x49\x00\x36\xb1\x5d", + .klen = 24, + .iv = "\xb2\x92\x83\x70\x1e\xa3\x97\xa6" + "\x65\x53\x39\xeb\x53\x8f\xb1\x38", + .ptext = "\x91\xac\x17\x11\x1c\x03\x69\x53" + "\xf5\xdf\xdb\x2c\x1b\x9a\x6e\x6b" + "\xb6\x02\xc4\xfa\x95\x01\x33\xa8" + "\xda\x7e\x18\x2c\xf4\x7e\x6e\x67" + "\xce\x8f\x9f\xea\x46\x66\x99\xb8" + "\xe1\xc7\x25\x4d\xbd\xa5\x74\xdf" + "\xc7\x8b\xfb\xe3\x2d\x3a\x82\xd3" + "\x17\x94\x77\x2f\x92\xb8\x87\xc2" + "\xcc\x6f\x70\x26\x87\xc7\x10\x8a" + "\xc8\xfd\xc2\xb3\xcf\xa0\xeb\x41", + .ctext = "\x28\x23\x3a\x4a\x18\xb7\xb6\x05" + "\xd4\x1b\x6a\x9e\xa7\xf2\x38\x01" + "\x78\xd3\xb0\x1b\x95\x68\x59\xf1" + "\xc0\xed\x30\x46\x2e\xb9\xa6\xdc" + "\xde\xef\xa6\x85\x19\xfc\x4d\x36" + "\x5d\x24\x92\x62\x75\x32\x76\x6d" + "\x6d\xa9\x07\xe1\x4f\x59\x84\x1a" + "\x68\x9a\x07\x48\xd3\x86\xf6\xf1" + "\x5b\xf9\x35\xec\x7c\xaf\x47\x13" + "\x9c\xc9\x33\x12\x10\x2f\x94\x8a", + .len = 80, + }, { + .key = "\x4c\xf4\xd0\x34\xd0\x95\xab\xae" + "\x82\x5c\xfd\xfa\x13\x86\x25\xce" + "\xf4\x13\x32\xcd\xc6\x6d\xf6\x50", + .klen = 24, + .iv = "\x12\x4a\x5b\x66\x3a\xd3\xfb\x1a" + "\xaf\x06\xea\xf4\x65\x59\xd6\xc2", + .ptext = "\x84\xa0\x53\x97\x61\x30\x70\x15" + "\xac\x45\x8e\xe8\xeb\xa1\x72\x93" + "\x26\x76\x98\x6f\xe4\x86\xca\xf0" + "\x57\x89\xf2\x2b\xd4\xcf\x2d\x95" + "\x86\x26\x20\x0e\x62\xfe\x8f\x1e" + "\x5d\xcb\x2b\x7e\xdd\xab\xac\xda" + "\x6e\x49\x20\xd5\xb7\x01\x83\x4e" + "\xac\x45\x8f\xe1\x05\x3f\xd5\xb1" + "\xee\xb7\x0d\x65\x00\x38\xab\x71" + "\x70\x6e\xb3\x97\x86\xd3\xcd\xad" + "\x51\x8b\x9c\xa0\x9a\x8b\x4c\xb9" + "\x16\x01\x6a\x1f\xdf\xf0\xf9\x9e", + .ctext = "\x38\x5b\x16\xef\xb8\x8c\x74\x7a" + "\x55\x17\x71\xa7\x7d\x34\xd7\x6a" + "\xc6\x31\x55\x6f\xbb\x61\xf4\x12" + "\x81\x8c\x91\x0d\x10\xdb\xd5\x22" + "\x77\x36\x32\xb6\x77\xb1\x5e\x21" + "\xb5\xec\xf9\x64\x04\x90\x6f\xc6" + "\x8a\x86\x23\xb5\xfe\xa4\xb6\x84" + "\x91\xa1\x60\xe3\xd7\xf3\xb9\xda" + "\x96\x23\x4a\xb3\xab\x75\x84\x04" + "\x15\x1a\xbb\xe8\x02\x1e\x80\x7c" + "\xc1\x93\x01\x0f\x5c\x4a\xde\x85" + "\xbb\x93\x05\x66\x53\x74\x40\x56", + .len = 96, + }, { + .key = "\x25\x1b\xc2\xa6\x21\x25\xeb\x97" + "\x4b\xf6\xcb\x3b\xcd\x61\xfd\x94" + "\x37\x03\xb3\xd9\x74\x6e\x4d\xbb", + .klen = 24, + .iv = "\xfd\x87\x2b\xec\x4c\x2c\xbf\xe2" + "\x94\x1a\xe6\xd9\xaf\x0e\x78\x17", + .ptext = "\x58\x2b\x1d\x73\x9a\x9c\x63\x18" + "\x88\x7a\x0e\x87\x2f\xf0\xb0\xdb" + "\xc9\x9d\x79\x51\x34\x39\x4f\x07" + "\xa2\x7c\x21\x04\x91\x3b\x79\x79" + "\xfe\xd5\x51\x46\xd5\xcd\x28\xc0" + "\xad\xb8\x55\xb2\xb2\x5a\x9a\xa2" + "\xe2\x0c\xfc\x55\x7d\x60\xd2\x95" + "\xb6\x08\x1d\x31\xaf\xf4\x17\x46" + "\xa4\xbb\x0f\xbd\x67\x3c\x73\x15" + "\x0c\x85\x2f\x62\xe5\xf4\x35\x96" + "\xb1\x9b\x5d\x00\x10\xe9\x70\x12" + "\x3a\x87\x7f\x67\xf1\x81\x7a\x05" + "\xb4\xa6\xfe\xdf\x36\x31\x6d\x9e" + "\x0e\xa9\x44\xa0\xb0\x05\xa9\x41", + .ctext = "\x4b\x56\xe0\xc2\x65\x2f\x7c\x6f" + "\xee\x22\xeb\x34\x1c\xa5\xb7\xc8" + "\x35\xd7\x51\xfd\x6a\xf4\xdd\xc3" + "\x38\xf4\xfc\x9d\x2e\xc2\x77\xb7" + "\x93\x8e\x8c\xb3\x44\x9b\xaf\xbb" + "\x99\xb9\xa8\x38\x1c\xfe\x63\xfb" + "\x1f\xa0\xaa\x35\x29\x7b\x87\x49" + "\x8e\x93\xa5\xb8\x5a\x85\x37\xa7" + "\x67\x69\x49\xbd\xc3\xfa\x89\x1c" + "\xf5\x60\x9b\xe7\x71\x96\x95\xd9" + "\x0b\x98\xe6\x74\x1d\xa3\xd9\x89" + "\x03\xe4\xf6\x66\xb3\x73\xb1\xac" + "\x9f\xee\x8f\xc2\x96\xcc\x97\x78" + "\x1b\x96\x63\x64\x00\x9c\x2d\x29", + .len = 112, + }, { + .key = "\x9c\x14\x44\x5a\xd5\x1c\x50\x08" + "\x95\xc2\xf2\xaf\x3f\x29\xc9\x3e" + "\x95\x5e\xc6\xb4\x2b\xf4\x3e\xe3", + .klen = 24, + .iv = "\x1b\xeb\x3d\x73\xfb\xd7\x1e\x2b" + "\x0c\x3d\x58\x6c\xb4\x41\x9b\xfe", + .ptext = "\x2f\x7e\x1c\x10\x81\x36\x2d\x79" + "\xaf\xab\x10\x44\x2e\xcc\x0d\x6c" + "\x9c\x14\xc2\xe4\xae\xb0\xbb\xda" + "\x6a\xe0\x42\x3d\x96\x9f\x78\x7d" + "\x70\x86\xa5\x92\x9f\xee\xcd\x3f" + "\x6a\x55\x84\x98\x28\x03\x02\xc2" + "\xf7\xec\x7a\xfa\xb1\xd9\xa8\xd8" + "\x1c\xc3\xaa\xd5\x61\x7f\x10\x0c" + "\xc0\xa1\x36\x3d\x81\x9a\xd2\x17" + "\x2e\x23\xc9\xb7\xff\xdf\x47\x6c" + "\x96\x3b\x0e\xbd\xec\x9a\x0e\xad" + "\x8c\xaf\x36\x3d\xff\x29\x8b\x33" + "\x87\x96\x77\x1a\x10\x81\x63\x8a" + "\x63\xde\x88\xa9\x9d\xa9\x01\xf2" + "\xdf\xc9\x25\x35\x48\x3a\x15\xdf" + "\x20\x6b\x91\x7c\x56\xe5\x10\x7a", + .ctext = "\x4d\x35\x70\xf1\x25\x02\x1d\x7f" + "\x9e\x0f\x5b\x4b\x65\xab\xcc\x6b" + "\x62\xab\x2b\xfa\xc0\x66\xee\x56" + "\xb4\x66\x95\x22\x84\x39\xd8\x3f" + "\x74\xba\x4f\x3f\xcd\xef\xcf\xf6" + "\x76\xeb\x9e\x8a\xec\x9c\x31\xa0" + "\x3e\x0c\xf9\xfa\x57\x90\xb4\x02" + "\xac\xc8\x28\xda\xa0\x05\xb7\x7e" + "\x75\x9c\x79\x36\xa9\x2f\x1a\x36" + "\x56\x77\xda\x74\xc7\xb3\xdf\xf3" + "\xb9\x83\x10\xf3\x6b\xe1\xdf\xcb" + "\x11\x70\xb1\xa0\x68\x48\x26\x95" + "\x10\x91\x94\xf3\xe9\x82\xb4\x8a" + "\xaa\xde\xf8\x9f\xce\x82\x47\x18" + "\x37\x5d\xda\x34\x74\x4d\x36\xbd" + "\xa5\x6c\xa4\xb3\x70\xad\x00\xbd", + .len = 128, + }, { + .key = "\x2d\x2e\x0f\x30\x32\xed\xa9\x1f" + "\x71\x4e\x68\x77\xe8\xa8\x5b\xdd" + "\x3c\x5e\x68\x6b\xab\x03\xe4\xf8", + .klen = 24, + .iv = "\x42\xc1\x61\x9a\x50\xfb\xc7\x6a" + "\x1a\x31\xa7\x87\xd0\x24\xcb\x5e", + .ptext = "\xc0\x3b\x12\x28\xca\x26\x7b\xb3" + "\x14\xc1\x7f\x66\xff\x3b\xa4\x80" + "\x59\x77\x4f\xa0\xd4\xb2\xd9\x8a" + "\xb6\x67\xe6\x28\xd3\x6f\xf2\xcf" + "\xb8\x6d\x2d\xc4\x2a\x69\x89\xff" + "\xcf\xbb\x11\x2e\x2a\x2b\x7c\xfd" + "\xcd\x56\x02\x95\xc9\x54\x6e\x62" + "\x6a\x97\x75\x1a\x21\x16\x46\xfb" + "\xc2\xab\x62\x54\xef\xba\xae\x46" + "\xd4\x14\xc6\xcc\x16\x1b\x95\xf9" + "\x05\x26\x23\x81\x19\x27\xad\x7b" + "\x9c\x8b\xfb\x65\xa4\x61\xee\x69" + "\x44\xbf\x59\xde\x03\x61\x11\x12" + "\x8d\x94\x48\x47\xa9\x52\x16\xfb" + "\x6b\xaf\x59\x6d\xab\x74\xbf\x5c" + "\xb6\x09\x21\x12\x42\x98\x13\xa1" + "\xa8\x6f\xb9\x6d\x4d\xa6\xdc\xea" + "\x61\x02\x3c\xa7\xcd\x1a\x28\x8c", + .ctext = "\xa1\x4a\x83\xb2\xe0\xef\x3d\x94" + "\xa4\x34\x66\x93\xb4\x89\x4e\x12" + "\xe5\x61\xc9\xea\xe0\x16\x96\x1a" + "\x3e\x94\x20\x81\xd4\x12\x7f\xf4" + "\xb8\x3f\xc9\xe2\x99\xb5\x0f\x9e" + "\x71\x86\x4f\x13\x78\x4e\xf1\x51" + "\xd4\x7d\x6e\x47\x31\x9a\xd8\xf7" + "\xb9\xb1\x17\xd0\xbd\xbf\x72\x86" + "\xb4\x58\x85\xf0\x05\x67\xc4\x00" + "\xca\xcb\xa7\x1a\x1d\x88\x29\xf4" + "\xe2\xf6\xdd\x5a\x3e\x5a\xbb\x29" + "\x48\x5a\x4a\x18\xcd\x5c\xf1\x09" + "\x5b\xbe\x1a\x43\x12\xc5\x6e\x6e" + "\x5e\x6d\x3b\x22\xf7\x58\xbd\xc8" + "\xb1\x04\xaf\x44\x9c\x2b\x98\x5a" + "\x14\xb7\x35\xb8\x9a\xce\x32\x28" + "\x1f\x8d\x08\x8a\xb9\x82\xf0\xa5" + "\x6a\x37\x29\xb6\x29\x3a\x53\x5e", + .len = 144, + }, { + .key = "\x66\xb8\x4d\x60\x67\x82\xcc\x8d" + "\x1e\xda\x8f\x28\xe5\x02\xdc\x2c" + "\x54\x84\x2a\x06\xb5\xd1\x34\x57", + .klen = 24, + .iv = "\xb8\x28\x4d\xf5\x69\xb9\xf3\x33" + "\x5e\x0b\xa6\x62\x35\x9b\xfb\x97", + .ptext = "\x3e\xc6\xec\xaf\x74\xe8\x72\x91" + "\xb2\xc6\x56\xb3\x23\x29\x43\xe0" + "\xfb\xcc\x21\x38\x64\x78\x9e\x78" + "\xbb\x6e\x0d\x7b\xfd\x05\x74\x01" + "\x7c\x94\xe0\xb0\xd7\x92\xfc\x58" + "\x28\xfc\xe2\x7b\x7f\xf7\x31\x0d" + "\x90\xb7\x60\x78\xa8\x9f\x52\xe3" + "\xe6\xaa\x2a\xb4\xa7\x09\x60\x53" + "\x42\x0e\x15\x31\xf6\x48\xa3\x0a" + "\x20\xf0\x79\x67\xb1\x83\x26\x66" + "\xe0\xb1\xb3\xbd\x1c\x76\x36\xfd" + "\x45\x87\xa4\x14\x1b\xef\xe7\x16" + "\xf7\xfa\x30\x3d\xb9\x52\x8f\x2e" + "\x01\x68\xc1\x7d\xa2\x15\x49\x74" + "\x53\x82\xc2\x10\xa8\x45\x73\x4d" + "\x41\xcc\x24\xa3\x42\xff\x30\xd1" + "\x02\x21\xdc\xd9\x08\xf7\xe7\x4c" + "\x33\x2d\x62\xc7\x38\xf5\xc2\xbe" + "\x52\xf1\x34\x78\x34\x53\x30\x5b" + "\x43\x43\x51\x6a\x02\x81\x64\x0c", + .ctext = "\xd9\xed\xc8\xc7\x66\xcd\x06\xc5" + "\xc1\x25\x9b\xf5\x14\x71\x1d\x69" + "\xc9\x7c\x04\x40\xab\xc0\x44\xf4" + "\xa1\xe6\x57\x8b\x35\x62\x4e\x3f" + "\xce\x4a\x99\xcd\x95\xc4\xd1\xf3" + "\xbc\x25\xa2\x18\xe6\xd1\xf7\xc0" + "\x13\x98\x60\x4c\x5c\xb1\x4f\x7a" + "\xbc\x45\x12\x52\xe8\x71\xb0\xf1" + "\x18\xef\x6f\x8a\x63\x35\x17\xae" + "\x90\x31\x41\x9d\xf4\xdc\x35\xcc" + "\x49\x72\x10\x11\x3b\xe3\x40\x7a" + "\x8e\x21\x39\xd0\x5b\x82\xb1\xe9" + "\x0c\x37\x5a\x7c\x11\xcb\x96\xd9" + "\xd4\x1c\x47\x4b\x70\xcb\xca\x08" + "\x5f\x71\xe9\x48\xf6\x29\xd8\xbb" + "\x5c\xad\x9b\x23\x9f\x62\xaf\xef" + "\x8e\xd8\x99\x1d\x60\xad\xc3\x6f" + "\xed\x06\x1a\xec\xfa\xc0\x0f\x0d" + "\xb7\x00\x02\x45\x7c\x94\x23\xb6" + "\xd7\x26\x6a\x16\x62\xc4\xd9\xee", + .len = 160, + }, { + .key = "\x7f\x92\xd5\x06\x30\x6b\xc0\x23" + "\x87\xa8\x8e\x6d\xc7\xc5\xd7\xf1" + "\x5f\xce\x89\xb3\xd5\x7f\x7f\xf0" + "\xfd\xab\x56\xa6\x6e\xda\x7c\x57", + .klen = 32, + .iv = "\x36\x36\x89\x09\xcd\xa8\xd3\x91" + "\x48\x3e\x3c\x11\xcf\xd0\x4f\xc0", + .ptext = "\x51\xe3\x8c\xe9\x76\xcd\xff\x37" + "\xd6\x1a\x18\x2f\x68\x2f\xb6\xfe", + .ctext = "\x05\x31\x46\x6d\xb8\xf4\x92\x64" + "\x46\xfd\x0d\x96\x60\x01\xd7\x94", + .len = 16, + }, { + .key = "\x3d\x2d\x85\x75\x6e\x18\x8a\x52" + "\x53\x39\xfc\xc1\xf5\xc0\x56\x22" + "\xc6\xae\xaa\x0d\x90\xf2\x38\x93" + "\xac\xd2\x3f\xc7\x74\x8d\x13\x7e", + .klen = 32, + .iv = "\xfa\x3f\x70\x52\xfb\x04\x0e\xed" + "\x0e\x60\x75\x84\x21\xdf\x13\xa1", + .ptext = "\x26\xf8\x8c\x26\x0a\x37\x51\x8f" + "\xe7\x9c\x74\x77\x7a\x3e\xbb\x5d" + "\xd7\x33\xf3\xa9\x5b\xb4\x86\xea" + "\xe3\x7d\x50\x62\x3b\x73\xaf\xc4", + .ctext = "\x24\x36\xe4\x14\xb7\xe1\x56\x8a" + "\xf3\xc5\xaf\x0e\xa7\xeb\xbd\xcd" + "\x2d\xe9\xd7\x19\xae\x24\x5d\x3b" + "\x1d\xfb\xdc\x21\xb3\x1a\x37\x0b", + .len = 32, + }, { + .key = "\xda\x89\xd9\x3c\xcc\xe4\x73\xb0" + "\xef\x3e\x5f\x46\x62\x88\xd5\x26" + "\x3b\xd3\xb5\x81\x78\x70\x1b\xd2" + "\x39\x56\x34\x63\x2c\xc5\x51\x13", + .klen = 32, + .iv = "\x48\x29\x3a\x58\xbe\x41\xc5\x80" + "\x2c\x80\xa7\x3c\x14\xb4\x89\x5e", + .ptext = "\x8e\xe5\x5f\xe2\x39\x80\xf5\x2b" + "\x77\xb5\xca\x90\xda\x1d\x22\x17" + "\xd9\xa0\x57\x80\xc8\x96\x70\x86" + "\x07\x2c\xf4\x61\x79\x09\x01\x8f" + "\x37\x32\x98\xd4\x86\x2b\x3b\x80" + "\x07\x60\xba\xf0\x2e\xc3\x4a\x57", + .ctext = "\x2e\x73\x60\xec\xd3\x95\x78\xe8" + "\x0f\x98\x1a\xc2\x92\x49\x0b\x49" + "\x71\x42\xf4\xb0\xaa\x8b\xf8\x53" + "\x16\xab\x6d\x74\xc0\xda\xab\xcd" + "\x85\x52\x11\x20\x2c\x59\x16\x00" + "\x26\x47\x4a\xea\x08\x5f\x38\x68", + .len = 48, + }, { + .key = "\xf5\xb5\xd7\xbf\xd2\x2a\x9b\x4a" + "\xe6\x08\xf0\xbe\x77\xd1\x62\x40" + "\xa0\x82\x09\x60\x47\xbb\x16\x56" + "\x50\x1f\xab\x8b\x10\xfe\xf0\x5c", + .klen = 32, + .iv = "\x05\x32\x63\x1a\xc4\x46\x6f\x55" + "\x32\xde\x41\x5a\xf7\x52\xd7\xfa", + .ptext = "\x30\x9d\x59\x8d\x64\x76\xad\x37" + "\xba\xbc\x46\x6a\x69\x17\x3c\xac" + "\x6f\xdd\xa2\x9b\x86\x32\x14\x2e" + "\x54\x74\x8f\x3d\xe2\xd6\x85\x44" + "\x4f\x4a\x31\x64\xc6\xa5\x29\xaa" + "\xad\xfd\x32\x94\x1f\x56\x57\xd1" + "\x9d\x7e\x3d\x49\x00\x36\xb1\x5d" + "\xb2\x92\x83\x70\x1e\xa3\x97\xa6", + .ctext = "\xfb\xd3\xc3\x8b\xf7\x89\xcc\x31" + "\xb1\x7f\xc3\x91\xdc\x04\xc6\xd7" + "\x33\xbd\xe0\xee\x0c\xd5\x70\xed" + "\x1b\x1d\xad\x49\x6f\x5c\xa1\x68" + "\xd7\x03\xc9\x65\xa7\x90\x30\x2b" + "\x26\xeb\xf4\x7a\xac\xcc\x03\xe1" + "\x6a\xe5\xdb\x23\x10\x8a\xcd\x70" + "\x39\x4d\x7a\xc9\xcd\x62\xd1\x65", + .len = 64, + }, { + .key = "\x65\x53\x39\xeb\x53\x8f\xb1\x38" + "\x91\xac\x17\x11\x1c\x03\x69\x53" + "\xf5\xdf\xdb\x2c\x1b\x9a\x6e\x6b" + "\xb6\x02\xc4\xfa\x95\x01\x33\xa8", + .klen = 32, + .iv = "\xda\x7e\x18\x2c\xf4\x7e\x6e\x67" + "\xce\x8f\x9f\xea\x46\x66\x99\xb8", + .ptext = "\xe1\xc7\x25\x4d\xbd\xa5\x74\xdf" + "\xc7\x8b\xfb\xe3\x2d\x3a\x82\xd3" + "\x17\x94\x77\x2f\x92\xb8\x87\xc2" + "\xcc\x6f\x70\x26\x87\xc7\x10\x8a" + "\xc8\xfd\xc2\xb3\xcf\xa0\xeb\x41" + "\x4c\xf4\xd0\x34\xd0\x95\xab\xae" + "\x82\x5c\xfd\xfa\x13\x86\x25\xce" + "\xf4\x13\x32\xcd\xc6\x6d\xf6\x50" + "\x12\x4a\x5b\x66\x3a\xd3\xfb\x1a" + "\xaf\x06\xea\xf4\x65\x59\xd6\xc2", + .ctext = "\xa2\x51\x28\xc2\x5e\x58\x1c\xaf" + "\x84\x92\x1c\xe1\x92\xf0\xf9\x9e" + "\xf2\xb3\xc6\x2b\x34\xd2\x8d\xa0" + "\xb3\xd7\x87\x56\xeb\xd9\x32\x6a" + "\xca\x90\x28\x26\x49\x34\xca\x41" + "\xce\xc5\x9e\xd6\xfe\x57\x71\x3c" + "\x98\xaf\xdd\xfc\x7d\xdf\x26\x7e" + "\xb7\x9c\xd5\x15\xe5\x81\x7a\x4f" + "\x4f\x4f\xe5\x77\xf2\x2e\x67\x68" + "\x52\xc1\xac\x28\x2c\x88\xf4\x38", + .len = 80, + }, { + .key = "\x84\xa0\x53\x97\x61\x30\x70\x15" + "\xac\x45\x8e\xe8\xeb\xa1\x72\x93" + "\x26\x76\x98\x6f\xe4\x86\xca\xf0" + "\x57\x89\xf2\x2b\xd4\xcf\x2d\x95", + .klen = 32, + .iv = "\x86\x26\x20\x0e\x62\xfe\x8f\x1e" + "\x5d\xcb\x2b\x7e\xdd\xab\xac\xda", + .ptext = "\x6e\x49\x20\xd5\xb7\x01\x83\x4e" + "\xac\x45\x8f\xe1\x05\x3f\xd5\xb1" + "\xee\xb7\x0d\x65\x00\x38\xab\x71" + "\x70\x6e\xb3\x97\x86\xd3\xcd\xad" + "\x51\x8b\x9c\xa0\x9a\x8b\x4c\xb9" + "\x16\x01\x6a\x1f\xdf\xf0\xf9\x9e" + "\x25\x1b\xc2\xa6\x21\x25\xeb\x97" + "\x4b\xf6\xcb\x3b\xcd\x61\xfd\x94" + "\x37\x03\xb3\xd9\x74\x6e\x4d\xbb" + "\xfd\x87\x2b\xec\x4c\x2c\xbf\xe2" + "\x94\x1a\xe6\xd9\xaf\x0e\x78\x17" + "\x58\x2b\x1d\x73\x9a\x9c\x63\x18", + .ctext = "\xd1\xce\xbe\xe0\x4a\x6e\x6d\x7f" + "\x89\x19\x28\xb1\xca\xe8\xc1\x9c" + "\x8c\x0b\x7d\x63\xfe\xff\x3d\xf4" + "\x65\x9e\xd6\xe7\x2f\x5a\xc1\x31" + "\x1e\xe7\x59\x27\x54\x92\xcc\xaa" + "\x5b\x3d\xeb\xe7\x96\xc1\x49\x54" + "\x18\xf3\x14\xaa\x56\x03\x28\x53" + "\xaa\x0a\x91\xdf\x92\x96\x9b\x06" + "\x1a\x24\x02\x09\xe7\xa6\xdc\x75" + "\xeb\x00\x1d\xf5\xf2\xa7\x4a\x9d" + "\x75\x80\xb7\x47\x63\xfc\xad\x18" + "\x85\x5f\xfc\x64\x03\x72\x38\xe7", + .len = 96, + }, { + .key = "\x88\x7a\x0e\x87\x2f\xf0\xb0\xdb" + "\xc9\x9d\x79\x51\x34\x39\x4f\x07" + "\xa2\x7c\x21\x04\x91\x3b\x79\x79" + "\xfe\xd5\x51\x46\xd5\xcd\x28\xc0", + .klen = 32, + .iv = "\xad\xb8\x55\xb2\xb2\x5a\x9a\xa2" + "\xe2\x0c\xfc\x55\x7d\x60\xd2\x95", + .ptext = "\xb6\x08\x1d\x31\xaf\xf4\x17\x46" + "\xa4\xbb\x0f\xbd\x67\x3c\x73\x15" + "\x0c\x85\x2f\x62\xe5\xf4\x35\x96" + "\xb1\x9b\x5d\x00\x10\xe9\x70\x12" + "\x3a\x87\x7f\x67\xf1\x81\x7a\x05" + "\xb4\xa6\xfe\xdf\x36\x31\x6d\x9e" + "\x0e\xa9\x44\xa0\xb0\x05\xa9\x41" + "\x9c\x14\x44\x5a\xd5\x1c\x50\x08" + "\x95\xc2\xf2\xaf\x3f\x29\xc9\x3e" + "\x95\x5e\xc6\xb4\x2b\xf4\x3e\xe3" + "\x1b\xeb\x3d\x73\xfb\xd7\x1e\x2b" + "\x0c\x3d\x58\x6c\xb4\x41\x9b\xfe" + "\x2f\x7e\x1c\x10\x81\x36\x2d\x79" + "\xaf\xab\x10\x44\x2e\xcc\x0d\x6c", + .ctext = "\x0b\x07\xdc\x6a\x47\x45\xd2\xb0" + "\xa3\xf2\x42\x2f\xa4\x79\x6b\x4c" + "\x53\x9c\x8a\x2f\x48\x9c\xf2\x89" + "\x73\x8b\xdd\x97\xde\x41\x06\xc8" + "\x8a\x30\x7a\xa9\x90\x4a\x43\xd0" + "\xd5\xee\x16\x51\x44\xda\xe4\xb8" + "\xe8\x5f\x6f\xef\x84\xf3\x44\x43" + "\xbd\xdc\xc3\xdf\x65\x2b\xaf\xf6" + "\xfe\xd0\x4a\x5b\x30\x47\x8c\xaf" + "\x8d\xed\x2d\x91\xa1\x03\x9a\x80" + "\x58\xdd\xaa\x8f\x3b\x6b\x39\x10" + "\xe5\x92\xbc\xac\xaa\x25\xa1\x13" + "\x7e\xaa\x03\x83\x05\x83\x11\xfe" + "\x19\x5f\x04\x01\x48\x00\x3b\x58", + .len = 112, + }, { + .key = "\x9c\x14\xc2\xe4\xae\xb0\xbb\xda" + "\x6a\xe0\x42\x3d\x96\x9f\x78\x7d" + "\x70\x86\xa5\x92\x9f\xee\xcd\x3f" + "\x6a\x55\x84\x98\x28\x03\x02\xc2", + .klen = 32, + .iv = "\xf7\xec\x7a\xfa\xb1\xd9\xa8\xd8" + "\x1c\xc3\xaa\xd5\x61\x7f\x10\x0c", + .ptext = "\xc0\xa1\x36\x3d\x81\x9a\xd2\x17" + "\x2e\x23\xc9\xb7\xff\xdf\x47\x6c" + "\x96\x3b\x0e\xbd\xec\x9a\x0e\xad" + "\x8c\xaf\x36\x3d\xff\x29\x8b\x33" + "\x87\x96\x77\x1a\x10\x81\x63\x8a" + "\x63\xde\x88\xa9\x9d\xa9\x01\xf2" + "\xdf\xc9\x25\x35\x48\x3a\x15\xdf" + "\x20\x6b\x91\x7c\x56\xe5\x10\x7a" + "\x2d\x2e\x0f\x30\x32\xed\xa9\x1f" + "\x71\x4e\x68\x77\xe8\xa8\x5b\xdd" + "\x3c\x5e\x68\x6b\xab\x03\xe4\xf8" + "\x42\xc1\x61\x9a\x50\xfb\xc7\x6a" + "\x1a\x31\xa7\x87\xd0\x24\xcb\x5e" + "\xc0\x3b\x12\x28\xca\x26\x7b\xb3" + "\x14\xc1\x7f\x66\xff\x3b\xa4\x80" + "\x59\x77\x4f\xa0\xd4\xb2\xd9\x8a", + .ctext = "\xfe\xba\x8f\x68\x47\x55\xaa\x61" + "\x48\xdd\xf3\x7c\xc4\xdc\xa6\x93" + "\x4e\x72\x3f\xc7\xd0\x2b\x9b\xac" + "\xc1\xb5\x95\xf8\x8e\x75\x62\x0c" + "\x05\x6a\x90\x76\x35\xed\x73\xf2" + "\x0f\x44\x3d\xaf\xd4\x00\xeb\x1d" + "\xad\x27\xf2\x2f\x55\x65\x91\x0f" + "\xe4\x04\x9c\xfb\x8a\x18\x22\x8e" + "\x21\xbe\x93\x09\xdd\x3e\x93\x34" + "\x60\x82\xcd\xff\x42\x10\xed\x43" + "\x3a\x4b\xb8\x5c\x6c\xa8\x9e\x1c" + "\x95\x6a\x17\xa7\xa3\xe0\x7d\xdb" + "\x6e\xca\xaf\xc1\x1f\xb2\x86\x15" + "\xf0\xc1\x55\x72\xf2\x74\x44\xeb" + "\x09\x09\x83\x8b\x2c\xc9\x63\x13" + "\x99\xe3\xe1\x4b\x5c\xf7\xb1\x04", + .len = 128, + }, { + .key = "\xb6\x67\xe6\x28\xd3\x6f\xf2\xcf" + "\xb8\x6d\x2d\xc4\x2a\x69\x89\xff" + "\xcf\xbb\x11\x2e\x2a\x2b\x7c\xfd" + "\xcd\x56\x02\x95\xc9\x54\x6e\x62", + .klen = 32, + .iv = "\x6a\x97\x75\x1a\x21\x16\x46\xfb" + "\xc2\xab\x62\x54\xef\xba\xae\x46", + .ptext = "\xd4\x14\xc6\xcc\x16\x1b\x95\xf9" + "\x05\x26\x23\x81\x19\x27\xad\x7b" + "\x9c\x8b\xfb\x65\xa4\x61\xee\x69" + "\x44\xbf\x59\xde\x03\x61\x11\x12" + "\x8d\x94\x48\x47\xa9\x52\x16\xfb" + "\x6b\xaf\x59\x6d\xab\x74\xbf\x5c" + "\xb6\x09\x21\x12\x42\x98\x13\xa1" + "\xa8\x6f\xb9\x6d\x4d\xa6\xdc\xea" + "\x61\x02\x3c\xa7\xcd\x1a\x28\x8c" + "\x66\xb8\x4d\x60\x67\x82\xcc\x8d" + "\x1e\xda\x8f\x28\xe5\x02\xdc\x2c" + "\x54\x84\x2a\x06\xb5\xd1\x34\x57" + "\xb8\x28\x4d\xf5\x69\xb9\xf3\x33" + "\x5e\x0b\xa6\x62\x35\x9b\xfb\x97" + "\x3e\xc6\xec\xaf\x74\xe8\x72\x91" + "\xb2\xc6\x56\xb3\x23\x29\x43\xe0" + "\xfb\xcc\x21\x38\x64\x78\x9e\x78" + "\xbb\x6e\x0d\x7b\xfd\x05\x74\x01", + .ctext = "\xa5\x19\x33\xad\x2d\x1a\x7b\x34" + "\xb0\x21\x68\x0e\x20\x11\x7a\x37" + "\xef\x35\x33\x64\x31\x0a\x42\x77" + "\x2c\x7f\x1a\x34\xd6\x93\x2d\xe9" + "\x26\xb9\x15\xec\x4f\x83\xbd\x48" + "\x5b\xe9\x63\xea\x10\x3b\xec\xfb" + "\xb0\x5e\x81\x90\xf0\x07\x43\xc4" + "\xda\x54\x69\x98\x13\x5d\x93\x16" + "\xca\x06\x81\x64\x36\xbe\x36\xa2" + "\xd4\xd8\x48\x63\xc7\x53\x39\x93" + "\x6d\x6b\xd6\x49\x00\x72\x5e\x02" + "\xc7\x88\x61\x0f\x10\x88\xd4\x9e" + "\x17\x81\xa4\xdc\x43\x4e\x83\x43" + "\xd4\xc3\xd7\x25\x9a\xd4\x76\xde" + "\x88\xe3\x98\x5a\x0e\x80\x23\xfb" + "\x49\xb3\x83\xf6\xb9\x16\x00\x06" + "\xa5\x06\x24\x17\x65\xbb\x68\xa9" + "\x56\x6d\xeb\xcd\x3c\x14\xd2\x64", + .len = 144, + }, { + .key = "\x7c\x94\xe0\xb0\xd7\x92\xfc\x58" + "\x28\xfc\xe2\x7b\x7f\xf7\x31\x0d" + "\x90\xb7\x60\x78\xa8\x9f\x52\xe3" + "\xe6\xaa\x2a\xb4\xa7\x09\x60\x53", + .klen = 32, + .iv = "\x42\x0e\x15\x31\xf6\x48\xa3\x0a" + "\x20\xf0\x79\x67\xb1\x83\x26\x66", + .ptext = "\xe0\xb1\xb3\xbd\x1c\x76\x36\xfd" + "\x45\x87\xa4\x14\x1b\xef\xe7\x16" + "\xf7\xfa\x30\x3d\xb9\x52\x8f\x2e" + "\x01\x68\xc1\x7d\xa2\x15\x49\x74" + "\x53\x82\xc2\x10\xa8\x45\x73\x4d" + "\x41\xcc\x24\xa3\x42\xff\x30\xd1" + "\x02\x21\xdc\xd9\x08\xf7\xe7\x4c" + "\x33\x2d\x62\xc7\x38\xf5\xc2\xbe" + "\x52\xf1\x34\x78\x34\x53\x30\x5b" + "\x43\x43\x51\x6a\x02\x81\x64\x0c" + "\xcd\x4b\xbf\x0f\xcb\x81\xd4\xec" + "\x1e\x07\x05\x4d\x5c\x6b\xba\xcc" + "\x43\xc7\xb1\xfe\xa8\xe9\x96\xb0" + "\xb1\xb2\xd4\x70\x44\xbc\xaa\x50" + "\xbf\x3f\x81\xe6\xea\x36\x7d\x97" + "\x2a\xbd\x52\x16\xf7\xbe\x59\x27" + "\x8f\xcc\xe3\xa9\xec\x4f\xcd\xd3" + "\xf4\xe2\x54\xbe\xf1\xf9\x2b\x23" + "\x40\xc7\xcb\x67\x4d\x5f\x0b\xd4" + "\xbf\x19\xf0\x2a\xef\x37\xc6\x56", + .ctext = "\x0a\x69\xd8\x67\x33\x2a\x2f\xa9" + "\x26\x79\x65\xd6\x75\x1e\x98\xe8" + "\x52\x56\x32\xbf\x67\x71\xf4\x01" + "\xb1\x6f\xef\xf9\xc9\xad\xb3\x49" + "\x7a\x4f\x24\x9a\xae\x06\x62\x26" + "\x3e\xe4\xa7\x6f\x5a\xbf\xe9\x52" + "\x13\x01\x74\x8b\x6e\xb1\x65\x24" + "\xaa\x8d\xbb\x54\x21\x20\x60\xa4" + "\xb7\xa5\xf9\x4e\x7b\xf5\x0b\x70" + "\xd2\xb9\xdc\x9b\xdb\x2c\xb2\x43" + "\xf7\x71\x30\xa5\x13\x6f\x16\x75" + "\xd0\xdf\x72\xae\xe4\xed\xc1\xa3" + "\x81\xe0\xd5\xc0\x0e\x62\xe8\xe5" + "\x86\x2c\x37\xde\xf8\xb0\x21\xe4" + "\xcd\xa6\x76\x9b\xa1\x56\xd3\x67" + "\x70\x69\xd6\x5d\xc7\x65\x19\x59" + "\x43\x9c\xca\x32\xe9\xd1\x48\x92" + "\x71\x79\x87\x73\x24\xcb\xc0\x0f" + "\x23\x3b\x8f\x51\x8a\xb3\x3a\x9c" + "\x74\xa4\x19\xa7\xe4\x4f\x6b\x32", + .len = 160, + } +}; + +static const struct cipher_testvec aria_ctr_tv_template[] = { + { + .key = "\x7f\x92\xd5\x06\x30\x6b\xc0\x23" + "\x87\xa8\x8e\x6d\xc7\xc5\xd7\xf1", + .klen = 16, + .iv = "\x5f\xce\x89\xb3\xd5\x7f\x7f\xf0" + "\xfd\xab\x56\xa6\x6e\xda\x7c\x57", + .ptext = "\x36\x36\x89\x09\xcd\xa8\xd3\x91" + "\x48\x3e\x3c\x11\xcf\xd0\x4f\xc0", + .ctext = "\x19\x28\xb5\xf2\x1c\xbc\xf8\xaf" + "\xb9\xae\x1b\x23\x4f\xe1\x6e\x40", + .len = 16, + }, { + .key = "\x51\xe3\x8c\xe9\x76\xcd\xff\x37" + "\xd6\x1a\x18\x2f\x68\x2f\xb6\xfe", + .klen = 16, + .iv = "\x3d\x2d\x85\x75\x6e\x18\x8a\x52" + "\x53\x39\xfc\xc1\xf5\xc0\x56\x22", + .ptext = "\xc6\xae\xaa\x0d\x90\xf2\x38\x93" + "\xac\xd2\x3f\xc7\x74\x8d\x13\x7e" + "\xfa\x3f\x70\x52\xfb\x04\x0e\xed" + "\x0e\x60\x75\x84\x21\xdf\x13\xa1", + .ctext = "\x3f\x8c\xa9\x19\xd6\xb4\xfb\xed" + "\x9c\x6d\xaa\x1b\xe1\xc1\xe6\xa8" + "\xa9\x0a\x63\xd3\xa2\x1e\x6b\xa8" + "\x52\x97\x1e\x81\x34\x6f\x98\x0e", + .len = 32, + }, { + .key = "\x26\xf8\x8c\x26\x0a\x37\x51\x8f" + "\xe7\x9c\x74\x77\x7a\x3e\xbb\x5d", + .klen = 16, + .iv = "\xd7\x33\xf3\xa9\x5b\xb4\x86\xea" + "\xe3\x7d\x50\x62\x3b\x73\xaf\xc4", + .ptext = "\xda\x89\xd9\x3c\xcc\xe4\x73\xb0" + "\xef\x3e\x5f\x46\x62\x88\xd5\x26" + "\x3b\xd3\xb5\x81\x78\x70\x1b\xd2" + "\x39\x56\x34\x63\x2c\xc5\x51\x13" + "\x48\x29\x3a\x58\xbe\x41\xc5\x80" + "\x2c\x80\xa7\x3c\x14\xb4\x89\x5e", + .ctext = "\x28\xd8\xa7\xf8\x74\x98\x00\xfc" + "\xd6\x48\xad\xbd\xbe\x3f\x0e\x7b" + "\x3d\x46\xfd\xde\x3e\x4f\x12\x43" + "\xac\x85\xda\xff\x70\x24\x44\x9d" + "\x1e\xf8\x9f\x30\xba\xca\xe0\x97" + "\x03\x6d\xe1\x1d\xc7\x21\x79\x37", + .len = 48, + }, { + .key = "\x8e\xe5\x5f\xe2\x39\x80\xf5\x2b" + "\x77\xb5\xca\x90\xda\x1d\x22\x17", + .klen = 16, + .iv = "\xd9\xa0\x57\x80\xc8\x96\x70\x86" + "\x07\x2c\xf4\x61\x79\x09\x01\x8f", + .ptext = "\x37\x32\x98\xd4\x86\x2b\x3b\x80" + "\x07\x60\xba\xf0\x2e\xc3\x4a\x57" + "\xf5\xb5\xd7\xbf\xd2\x2a\x9b\x4a" + "\xe6\x08\xf0\xbe\x77\xd1\x62\x40" + "\xa0\x82\x09\x60\x47\xbb\x16\x56" + "\x50\x1f\xab\x8b\x10\xfe\xf0\x5c" + "\x05\x32\x63\x1a\xc4\x46\x6f\x55" + "\x32\xde\x41\x5a\xf7\x52\xd7\xfa", + .ctext = "\x29\x31\x55\xd2\xe5\x0b\x81\x39" + "\xf9\xbc\x63\xe2\xfa\x26\x99\xde" + "\xde\x18\x93\x68\x81\x7b\x0a\x4d" + "\xf6\x03\xe1\xee\xf9\x0e\x1f\xe8" + "\xa8\x80\x81\x46\xdc\x24\x43\x3f" + "\xff\xfe\x8c\x3e\x17\x0a\x6d\xa2" + "\x47\x55\x62\xa0\x03\x4e\x48\x67" + "\xa2\x64\xc0\x9b\x6c\xa4\xfd\x6a", + .len = 64, + }, { + .key = "\x30\x9d\x59\x8d\x64\x76\xad\x37" + "\xba\xbc\x46\x6a\x69\x17\x3c\xac", + .klen = 16, + .iv = "\x6f\xdd\xa2\x9b\x86\x32\x14\x2e" + "\x54\x74\x8f\x3d\xe2\xd6\x85\x44", + .ptext = "\x4f\x4a\x31\x64\xc6\xa5\x29\xaa" + "\xad\xfd\x32\x94\x1f\x56\x57\xd1" + "\x9d\x7e\x3d\x49\x00\x36\xb1\x5d" + "\xb2\x92\x83\x70\x1e\xa3\x97\xa6" + "\x65\x53\x39\xeb\x53\x8f\xb1\x38" + "\x91\xac\x17\x11\x1c\x03\x69\x53" + "\xf5\xdf\xdb\x2c\x1b\x9a\x6e\x6b" + "\xb6\x02\xc4\xfa\x95\x01\x33\xa8" + "\xda\x7e\x18\x2c\xf4\x7e\x6e\x67" + "\xce\x8f\x9f\xea\x46\x66\x99\xb8", + .ctext = "\x38\xbc\xf5\x9d\x0e\x26\xa6\x18" + "\x95\x0b\x23\x54\x09\xa1\xf9\x46" + "\x12\xf1\x42\x57\xa1\xaa\x52\xfa" + "\x8a\xbd\xf2\x03\x63\x4e\xbc\xf7" + "\x21\xea\xed\xca\xdd\x42\x41\x94" + "\xe4\x6c\x07\x06\x19\x59\x30\xff" + "\x8c\x9d\x51\xbf\x2c\x2e\x5b\xa5" + "\x7d\x11\xec\x6b\x21\x08\x12\x18" + "\xe4\xdf\x5a\xfd\xa6\x5f\xee\x2f" + "\x5c\x24\xb7\xea\xc1\xcd\x6d\x68", + .len = 80, + }, { + .key = "\xe1\xc7\x25\x4d\xbd\xa5\x74\xdf" + "\xc7\x8b\xfb\xe3\x2d\x3a\x82\xd3", + .klen = 16, + .iv = "\x17\x94\x77\x2f\x92\xb8\x87\xc2" + "\xcc\x6f\x70\x26\x87\xc7\x10\x8a", + .ptext = "\xc8\xfd\xc2\xb3\xcf\xa0\xeb\x41" + "\x4c\xf4\xd0\x34\xd0\x95\xab\xae" + "\x82\x5c\xfd\xfa\x13\x86\x25\xce" + "\xf4\x13\x32\xcd\xc6\x6d\xf6\x50" + "\x12\x4a\x5b\x66\x3a\xd3\xfb\x1a" + "\xaf\x06\xea\xf4\x65\x59\xd6\xc2" + "\x84\xa0\x53\x97\x61\x30\x70\x15" + "\xac\x45\x8e\xe8\xeb\xa1\x72\x93" + "\x26\x76\x98\x6f\xe4\x86\xca\xf0" + "\x57\x89\xf2\x2b\xd4\xcf\x2d\x95" + "\x86\x26\x20\x0e\x62\xfe\x8f\x1e" + "\x5d\xcb\x2b\x7e\xdd\xab\xac\xda", + .ctext = "\xdf\x79\x58\x30\x6f\x47\x12\x78" + "\x04\xb2\x0b\x1a\x62\x22\xe2\x9f" + "\xfe\xc2\xf5\x6d\x9e\x0e\x2e\x56" + "\x76\x01\x7f\x25\x8f\x6e\xc5\xf3" + "\x91\xff\xcd\x67\xc6\xae\x0b\x01" + "\x4d\x5f\x40\x25\x88\xc5\xe0\x3d" + "\x37\x62\x12\x58\xfe\xc5\x4a\x21" + "\x4a\x86\x8d\x94\xdd\xfd\xe6\xf6" + "\x1e\xa6\x78\x4f\x90\x66\xda\xe4" + "\x4e\x64\xa8\x05\xc6\xd8\x7d\xfb" + "\xac\xc9\x1d\x14\xb5\xb0\xfa\x9c" + "\xe8\x84\xef\x87\xbe\xb4\x2a\x87", + .len = 96, + }, { + .key = "\x6e\x49\x20\xd5\xb7\x01\x83\x4e" + "\xac\x45\x8f\xe1\x05\x3f\xd5\xb1", + .klen = 16, + .iv = "\xee\xb7\x0d\x65\x00\x38\xab\x71" + "\x70\x6e\xb3\x97\x86\xd3\xcd\xad", + .ptext = "\x51\x8b\x9c\xa0\x9a\x8b\x4c\xb9" + "\x16\x01\x6a\x1f\xdf\xf0\xf9\x9e" + "\x25\x1b\xc2\xa6\x21\x25\xeb\x97" + "\x4b\xf6\xcb\x3b\xcd\x61\xfd\x94" + "\x37\x03\xb3\xd9\x74\x6e\x4d\xbb" + "\xfd\x87\x2b\xec\x4c\x2c\xbf\xe2" + "\x94\x1a\xe6\xd9\xaf\x0e\x78\x17" + "\x58\x2b\x1d\x73\x9a\x9c\x63\x18" + "\x88\x7a\x0e\x87\x2f\xf0\xb0\xdb" + "\xc9\x9d\x79\x51\x34\x39\x4f\x07" + "\xa2\x7c\x21\x04\x91\x3b\x79\x79" + "\xfe\xd5\x51\x46\xd5\xcd\x28\xc0" + "\xad\xb8\x55\xb2\xb2\x5a\x9a\xa2" + "\xe2\x0c\xfc\x55\x7d\x60\xd2\x95", + .ctext = "\xe4\x25\x0d\x22\xeb\xbe\x5e\x90" + "\x01\xe5\xae\xc9\x94\xbd\x93\x89" + "\x5f\x98\xf1\x46\x6a\x50\x3b\xa2" + "\x79\xd9\xe4\x9c\x9a\xde\xf2\x8c" + "\x25\x49\x4c\xda\xb4\x2c\x76\xab" + "\x0a\xa8\x51\xaf\xc0\x62\x1b\xe9" + "\xe9\x7a\x35\x6a\x4b\x1f\x48\x00" + "\xeb\x24\x1d\x5e\xdd\x06\x09\x23" + "\x2a\xfa\x8f\x3b\x3e\x9e\x14\x6f" + "\x2a\x3c\xef\x6d\x73\x67\xdd\x6c" + "\xc8\xa5\x57\xc8\x02\xb6\x9a\xe8" + "\x8d\xcf\x10\xfa\x3e\x9c\x4d\xeb" + "\x44\xd2\x05\x31\x40\x94\x77\x87" + "\xf0\x83\xb5\xd2\x2a\x9c\xbc\xe4", + .len = 112, + }, { + .key = "\xb6\x08\x1d\x31\xaf\xf4\x17\x46" + "\xa4\xbb\x0f\xbd\x67\x3c\x73\x15", + .klen = 16, + .iv = "\x0c\x85\x2f\x62\xe5\xf4\x35\x96" + "\xb1\x9b\x5d\x00\x10\xe9\x70\x12", + .ptext = "\x3a\x87\x7f\x67\xf1\x81\x7a\x05" + "\xb4\xa6\xfe\xdf\x36\x31\x6d\x9e" + "\x0e\xa9\x44\xa0\xb0\x05\xa9\x41" + "\x9c\x14\x44\x5a\xd5\x1c\x50\x08" + "\x95\xc2\xf2\xaf\x3f\x29\xc9\x3e" + "\x95\x5e\xc6\xb4\x2b\xf4\x3e\xe3" + "\x1b\xeb\x3d\x73\xfb\xd7\x1e\x2b" + "\x0c\x3d\x58\x6c\xb4\x41\x9b\xfe" + "\x2f\x7e\x1c\x10\x81\x36\x2d\x79" + "\xaf\xab\x10\x44\x2e\xcc\x0d\x6c" + "\x9c\x14\xc2\xe4\xae\xb0\xbb\xda" + "\x6a\xe0\x42\x3d\x96\x9f\x78\x7d" + "\x70\x86\xa5\x92\x9f\xee\xcd\x3f" + "\x6a\x55\x84\x98\x28\x03\x02\xc2" + "\xf7\xec\x7a\xfa\xb1\xd9\xa8\xd8" + "\x1c\xc3\xaa\xd5\x61\x7f\x10\x0c", + .ctext = "\xa7\x4c\x96\x55\x7c\x07\xce\xb2" + "\x6f\x63\x9f\xc6\x8b\x6f\xc6\x4a" + "\x2c\x47\x8d\x99\xdf\x65\x75\x96" + "\xb7\x1d\x50\x5b\x57\x4a\x69\xcc" + "\xc9\x3a\x18\x8a\xd1\xab\x70\x4a" + "\xa3\x13\x80\xdd\x48\xc0\x6a\x7d" + "\x21\xa8\x22\x06\x32\x47\xc0\x16" + "\x1f\x9a\xc0\x21\x33\x66\xf2\xd8" + "\x69\x79\xae\x02\x82\x3f\xaf\xa6" + "\x98\xdb\xcd\x2a\xe5\x12\x39\x80" + "\x8a\xc1\x73\x99\xe5\xe4\x17\xe3" + "\x56\xc2\x43\xa6\x41\x6b\xb2\xa4" + "\x9f\x81\xc4\xe9\xf4\x29\x65\x50" + "\x69\x81\x80\x4b\x86\xab\x5e\x30" + "\xd0\x81\x9d\x6f\x24\x59\x42\xc7" + "\x6d\x5e\x41\xb8\xf5\x99\xc2\xae", + .len = 128, + }, { + .key = "\xc0\xa1\x36\x3d\x81\x9a\xd2\x17" + "\x2e\x23\xc9\xb7\xff\xdf\x47\x6c", + .klen = 16, + .iv = "\x96\x3b\x0e\xbd\xec\x9a\x0e\xad" + "\x8c\xaf\x36\x3d\xff\x29\x8b\x33", + .ptext = "\x87\x96\x77\x1a\x10\x81\x63\x8a" + "\x63\xde\x88\xa9\x9d\xa9\x01\xf2" + "\xdf\xc9\x25\x35\x48\x3a\x15\xdf" + "\x20\x6b\x91\x7c\x56\xe5\x10\x7a" + "\x2d\x2e\x0f\x30\x32\xed\xa9\x1f" + "\x71\x4e\x68\x77\xe8\xa8\x5b\xdd" + "\x3c\x5e\x68\x6b\xab\x03\xe4\xf8" + "\x42\xc1\x61\x9a\x50\xfb\xc7\x6a" + "\x1a\x31\xa7\x87\xd0\x24\xcb\x5e" + "\xc0\x3b\x12\x28\xca\x26\x7b\xb3" + "\x14\xc1\x7f\x66\xff\x3b\xa4\x80" + "\x59\x77\x4f\xa0\xd4\xb2\xd9\x8a" + "\xb6\x67\xe6\x28\xd3\x6f\xf2\xcf" + "\xb8\x6d\x2d\xc4\x2a\x69\x89\xff" + "\xcf\xbb\x11\x2e\x2a\x2b\x7c\xfd" + "\xcd\x56\x02\x95\xc9\x54\x6e\x62" + "\x6a\x97\x75\x1a\x21\x16\x46\xfb" + "\xc2\xab\x62\x54\xef\xba\xae\x46", + .ctext = "\x11\x7f\xea\x49\xaf\x24\x52\xa2" + "\xde\x60\x99\x58\x23\xf9\x9e\x91" + "\x73\xd5\x9a\xcb\xdd\x10\xcd\x68" + "\xb8\x9e\xef\xa4\xe9\x2d\xf0\x27" + "\x44\xd4\x9a\xd6\xb6\x9c\x7a\xec" + "\x17\x17\xea\xa7\x8e\xa8\x40\x6b" + "\x43\x3d\x50\x59\x0f\x74\x1b\x9e" + "\x03\xed\x4f\x2f\xb8\xda\xef\xc3" + "\x3f\x29\xb3\xf4\x5c\xcd\xce\x3c" + "\xba\xfb\xc6\xd1\x1d\x6f\x61\x3a" + "\x2b\xbd\xde\x30\xc5\x53\xe0\x6e" + "\xbe\xae\x2f\x81\x13\x0f\xd2\xd5" + "\x14\xda\xd3\x60\x9c\xf8\x00\x86" + "\xe9\x97\x3e\x05\xb3\x95\xb3\x21" + "\x1f\x3c\x56\xef\xcb\x32\x49\x5c" + "\x89\xf1\x34\xe4\x8d\x7f\xde\x01" + "\x1f\xd9\x25\x6d\x34\x1d\x6b\x71" + "\xc9\xa9\xd6\x14\x1a\xf1\x44\x59", + .len = 144, + }, { + .key = "\xd4\x14\xc6\xcc\x16\x1b\x95\xf9" + "\x05\x26\x23\x81\x19\x27\xad\x7b", + .klen = 16, + .iv = "\x9c\x8b\xfb\x65\xa4\x61\xee\x69" + "\x44\xbf\x59\xde\x03\x61\x11\x12", + .ptext = "\x8d\x94\x48\x47\xa9\x52\x16\xfb" + "\x6b\xaf\x59\x6d\xab\x74\xbf\x5c" + "\xb6\x09\x21\x12\x42\x98\x13\xa1" + "\xa8\x6f\xb9\x6d\x4d\xa6\xdc\xea" + "\x61\x02\x3c\xa7\xcd\x1a\x28\x8c" + "\x66\xb8\x4d\x60\x67\x82\xcc\x8d" + "\x1e\xda\x8f\x28\xe5\x02\xdc\x2c" + "\x54\x84\x2a\x06\xb5\xd1\x34\x57" + "\xb8\x28\x4d\xf5\x69\xb9\xf3\x33" + "\x5e\x0b\xa6\x62\x35\x9b\xfb\x97" + "\x3e\xc6\xec\xaf\x74\xe8\x72\x91" + "\xb2\xc6\x56\xb3\x23\x29\x43\xe0" + "\xfb\xcc\x21\x38\x64\x78\x9e\x78" + "\xbb\x6e\x0d\x7b\xfd\x05\x74\x01" + "\x7c\x94\xe0\xb0\xd7\x92\xfc\x58" + "\x28\xfc\xe2\x7b\x7f\xf7\x31\x0d" + "\x90\xb7\x60\x78\xa8\x9f\x52\xe3" + "\xe6\xaa\x2a\xb4\xa7\x09\x60\x53" + "\x42\x0e\x15\x31\xf6\x48\xa3\x0a" + "\x20\xf0\x79\x67\xb1\x83\x26\x66", + .ctext = "\x5b\xc0\xe8\x17\xa4\xf9\xea\xce" + "\x9e\xf9\xe0\xb1\xac\x37\xe9\x41" + "\x0b\x57\xc6\x55\x54\x50\xfa\xa9" + "\x60\xaf\x7a\x4e\x98\x56\xde\x81" + "\x14\xfc\xac\x21\x81\x3e\xf4\x0f" + "\x40\x92\x30\xa8\x16\x88\x1a\xc3" + "\xf1\x39\xbd\x0a\xb9\x44\xc8\x67" + "\x8c\xaa\x2b\x45\x8b\x5b\x7b\x24" + "\xd5\xd8\x9e\xd3\x59\xa5\xd7\x69" + "\xdf\xf4\x50\xf9\x5f\x4f\x44\x1f" + "\x2c\x75\x68\x6e\x3a\xa8\xae\x4b" + "\x84\xf0\x42\x6c\xc0\x3c\x42\xaf" + "\x87\x2b\x89\xe9\x51\x69\x16\x63" + "\xc5\x62\x13\x05\x4c\xb2\xa9\x69" + "\x01\x14\x73\x88\x8e\x41\x47\xb6" + "\x68\x74\xbc\xe9\xad\xda\x94\xa1" + "\x0c\x12\x8e\xd4\x38\x15\x02\x97" + "\x27\x72\x4d\xdf\x61\xcc\x86\x3d" + "\xd6\x32\x4a\xc3\xa9\x4c\x35\x4f" + "\x5b\x91\x7d\x5c\x79\x59\xb3\xd5", + .len = 160, + }, { + .key = "\x7f\x92\xd5\x06\x30\x6b\xc0\x23" + "\x87\xa8\x8e\x6d\xc7\xc5\xd7\xf1" + "\x5f\xce\x89\xb3\xd5\x7f\x7f\xf0", + .klen = 24, + .iv = "\xfd\xab\x56\xa6\x6e\xda\x7c\x57" + "\x36\x36\x89\x09\xcd\xa8\xd3\x91", + .ptext = "\x48\x3e\x3c\x11\xcf\xd0\x4f\xc0" + "\x51\xe3\x8c\xe9\x76\xcd\xff\x37", + .ctext = "\xa4\x12\x2f\xc4\xf0\x6d\xd9\x46" + "\xe4\xe6\xd1\x0b\x6d\x14\xf0\x8f", + .len = 16, + }, { + .key = "\xd6\x1a\x18\x2f\x68\x2f\xb6\xfe" + "\x3d\x2d\x85\x75\x6e\x18\x8a\x52" + "\x53\x39\xfc\xc1\xf5\xc0\x56\x22", + .klen = 24, + .iv = "\xc6\xae\xaa\x0d\x90\xf2\x38\x93" + "\xac\xd2\x3f\xc7\x74\x8d\x13\x7e", + .ptext = "\xfa\x3f\x70\x52\xfb\x04\x0e\xed" + "\x0e\x60\x75\x84\x21\xdf\x13\xa1" + "\x26\xf8\x8c\x26\x0a\x37\x51\x8f" + "\xe7\x9c\x74\x77\x7a\x3e\xbb\x5d", + .ctext = "\x80\x2b\xf0\x88\xb9\x4b\x8d\xf5" + "\xc3\x0e\x15\x5b\xea\x5d\x5b\xa8" + "\x07\x95\x78\x72\xc0\xb9\xbf\x25" + "\x33\x22\xd1\x05\x56\x46\x62\x25", + .len = 32, + }, { + .key = "\xd7\x33\xf3\xa9\x5b\xb4\x86\xea" + "\xe3\x7d\x50\x62\x3b\x73\xaf\xc4" + "\xda\x89\xd9\x3c\xcc\xe4\x73\xb0", + .klen = 24, + .iv = "\xef\x3e\x5f\x46\x62\x88\xd5\x26" + "\x3b\xd3\xb5\x81\x78\x70\x1b\xd2", + .ptext = "\x39\x56\x34\x63\x2c\xc5\x51\x13" + "\x48\x29\x3a\x58\xbe\x41\xc5\x80" + "\x2c\x80\xa7\x3c\x14\xb4\x89\x5e" + "\x8e\xe5\x5f\xe2\x39\x80\xf5\x2b" + "\x77\xb5\xca\x90\xda\x1d\x22\x17" + "\xd9\xa0\x57\x80\xc8\x96\x70\x86", + .ctext = "\x65\x01\x3c\xb0\xac\x4c\x63\xb6" + "\xe7\xf1\xf4\x61\x35\xf4\x36\xde" + "\x7f\x85\xba\x41\xa8\xb0\x27\x11" + "\x86\x2c\x71\x16\x05\x1d\xcf\x70" + "\x35\xef\x23\x17\xfc\xed\x3f\x1a" + "\x8e\xb3\xe5\xdb\x90\xb4\xb8\x35", + .len = 48, + }, { + .key = "\x07\x2c\xf4\x61\x79\x09\x01\x8f" + "\x37\x32\x98\xd4\x86\x2b\x3b\x80" + "\x07\x60\xba\xf0\x2e\xc3\x4a\x57", + .klen = 24, + .iv = "\xf5\xb5\xd7\xbf\xd2\x2a\x9b\x4a" + "\xe6\x08\xf0\xbe\x77\xd1\x62\x40", + .ptext = "\xa0\x82\x09\x60\x47\xbb\x16\x56" + "\x50\x1f\xab\x8b\x10\xfe\xf0\x5c" + "\x05\x32\x63\x1a\xc4\x46\x6f\x55" + "\x32\xde\x41\x5a\xf7\x52\xd7\xfa" + "\x30\x9d\x59\x8d\x64\x76\xad\x37" + "\xba\xbc\x46\x6a\x69\x17\x3c\xac" + "\x6f\xdd\xa2\x9b\x86\x32\x14\x2e" + "\x54\x74\x8f\x3d\xe2\xd6\x85\x44", + .ctext = "\x5a\xfb\xb1\x2c\x6e\xe5\xb8\xe0" + "\x80\xb6\x77\xa8\xfe\x10\x3a\x99" + "\x00\x8e\x30\x23\x7d\x50\x87\xda" + "\xc6\x46\x73\x37\x8b\xf1\xab\x26" + "\x2d\xa8\x0c\xa8\x9e\x77\xee\xfc" + "\x78\x4f\x03\x0f\xeb\xc6\x03\x34" + "\xb9\x9c\x4f\x59\x55\xc5\x99\x47" + "\xd4\x7e\xe8\x06\x43\x5f\xa1\x6b", + .len = 64, + }, { + .key = "\x4f\x4a\x31\x64\xc6\xa5\x29\xaa" + "\xad\xfd\x32\x94\x1f\x56\x57\xd1" + "\x9d\x7e\x3d\x49\x00\x36\xb1\x5d", + .klen = 24, + .iv = "\xb2\x92\x83\x70\x1e\xa3\x97\xa6" + "\x65\x53\x39\xeb\x53\x8f\xb1\x38", + .ptext = "\x91\xac\x17\x11\x1c\x03\x69\x53" + "\xf5\xdf\xdb\x2c\x1b\x9a\x6e\x6b" + "\xb6\x02\xc4\xfa\x95\x01\x33\xa8" + "\xda\x7e\x18\x2c\xf4\x7e\x6e\x67" + "\xce\x8f\x9f\xea\x46\x66\x99\xb8" + "\xe1\xc7\x25\x4d\xbd\xa5\x74\xdf" + "\xc7\x8b\xfb\xe3\x2d\x3a\x82\xd3" + "\x17\x94\x77\x2f\x92\xb8\x87\xc2" + "\xcc\x6f\x70\x26\x87\xc7\x10\x8a" + "\xc8\xfd\xc2\xb3\xcf\xa0\xeb\x41", + .ctext = "\xc9\x5f\xe0\x60\x61\x38\x7e\x79" + "\x52\x68\x64\x8f\x55\x9b\x6b\x72" + "\xbf\x09\xef\x2f\xb2\x92\xbb\xa3" + "\xe1\x6a\xeb\xe6\x4e\x7c\x5d\xe0" + "\x6a\x4b\xd0\x57\x3b\x28\x8a\x83" + "\x75\xd4\x5a\x2e\xd1\x9a\x57\xe3" + "\xc5\x43\x36\xde\x02\xac\x2c\x75" + "\xea\x33\x3a\x7e\x5d\xb8\xf6\x12" + "\x42\xbd\x06\x8a\x09\x6b\xd6\xb6" + "\x25\x59\xcd\xbd\x17\xeb\x69\xb3", + .len = 80, + }, { + .key = "\x4c\xf4\xd0\x34\xd0\x95\xab\xae" + "\x82\x5c\xfd\xfa\x13\x86\x25\xce" + "\xf4\x13\x32\xcd\xc6\x6d\xf6\x50", + .klen = 24, + .iv = "\x12\x4a\x5b\x66\x3a\xd3\xfb\x1a" + "\xaf\x06\xea\xf4\x65\x59\xd6\xc2", + .ptext = "\x84\xa0\x53\x97\x61\x30\x70\x15" + "\xac\x45\x8e\xe8\xeb\xa1\x72\x93" + "\x26\x76\x98\x6f\xe4\x86\xca\xf0" + "\x57\x89\xf2\x2b\xd4\xcf\x2d\x95" + "\x86\x26\x20\x0e\x62\xfe\x8f\x1e" + "\x5d\xcb\x2b\x7e\xdd\xab\xac\xda" + "\x6e\x49\x20\xd5\xb7\x01\x83\x4e" + "\xac\x45\x8f\xe1\x05\x3f\xd5\xb1" + "\xee\xb7\x0d\x65\x00\x38\xab\x71" + "\x70\x6e\xb3\x97\x86\xd3\xcd\xad" + "\x51\x8b\x9c\xa0\x9a\x8b\x4c\xb9" + "\x16\x01\x6a\x1f\xdf\xf0\xf9\x9e", + .ctext = "\x03\x2c\x39\x24\x99\xb5\xf6\x79" + "\x91\x89\xb7\xf8\x89\x68\x37\x9d" + "\xe7\x4d\x7d\x1c\x36\xae\x98\xd2" + "\xbf\x2a\xa4\x30\x38\x30\xe7\x5d" + "\xbb\x00\x09\x40\x34\xa4\xef\x82" + "\x23\xca\x0e\xb3\x71\x80\x29\x0a" + "\xa9\x0b\x26\x65\x9a\x12\xbf\x18" + "\xfb\xf8\xe4\xc2\x62\x57\x18\xfb" + "\x1e\x98\xea\x5b\xf6\xd6\x7c\x52" + "\x7a\xba\x0e\x6a\x54\x19\xb6\xfa" + "\xe5\xd7\x60\x40\xb0\x1a\xf1\x09" + "\x70\x96\x23\x49\x98\xfc\x79\xd2", + .len = 96, + }, { + .key = "\x25\x1b\xc2\xa6\x21\x25\xeb\x97" + "\x4b\xf6\xcb\x3b\xcd\x61\xfd\x94" + "\x37\x03\xb3\xd9\x74\x6e\x4d\xbb", + .klen = 24, + .iv = "\xfd\x87\x2b\xec\x4c\x2c\xbf\xe2" + "\x94\x1a\xe6\xd9\xaf\x0e\x78\x17", + .ptext = "\x58\x2b\x1d\x73\x9a\x9c\x63\x18" + "\x88\x7a\x0e\x87\x2f\xf0\xb0\xdb" + "\xc9\x9d\x79\x51\x34\x39\x4f\x07" + "\xa2\x7c\x21\x04\x91\x3b\x79\x79" + "\xfe\xd5\x51\x46\xd5\xcd\x28\xc0" + "\xad\xb8\x55\xb2\xb2\x5a\x9a\xa2" + "\xe2\x0c\xfc\x55\x7d\x60\xd2\x95" + "\xb6\x08\x1d\x31\xaf\xf4\x17\x46" + "\xa4\xbb\x0f\xbd\x67\x3c\x73\x15" + "\x0c\x85\x2f\x62\xe5\xf4\x35\x96" + "\xb1\x9b\x5d\x00\x10\xe9\x70\x12" + "\x3a\x87\x7f\x67\xf1\x81\x7a\x05" + "\xb4\xa6\xfe\xdf\x36\x31\x6d\x9e" + "\x0e\xa9\x44\xa0\xb0\x05\xa9\x41", + .ctext = "\xd4\x9a\x04\x54\x05\xd2\xe6\x3f" + "\xb0\xa4\x36\x5e\x1e\x9c\x35\xb0" + "\xa6\x62\x35\x47\xf4\x4d\x08\x9e" + "\x1c\x22\x91\x8e\x7f\x00\xa6\x3e" + "\x0a\x04\x42\x0f\xc4\xa6\x5d\xe2" + "\x49\x4c\x61\x12\xea\x9d\x7d\x7c" + "\xfa\x93\x74\x6b\x79\x8c\xdb\xc6" + "\x47\xf6\xea\x84\x3e\x97\x7d\x87" + "\x40\x38\x92\xc7\x44\xef\xdf\x63" + "\x29\xe4\x5b\x3a\x87\x22\xa1\x3f" + "\x2b\x31\xb1\xa4\x0d\xea\xf3\x0b" + "\xd7\x4f\xb6\x9c\xba\x40\xa3\x2f" + "\x21\x2b\x05\xe4\xca\xef\x87\x04" + "\xe6\xd0\x29\x2c\x29\x26\x57\xcd", + .len = 112, + }, { + .key = "\x9c\x14\x44\x5a\xd5\x1c\x50\x08" + "\x95\xc2\xf2\xaf\x3f\x29\xc9\x3e" + "\x95\x5e\xc6\xb4\x2b\xf4\x3e\xe3", + .klen = 24, + .iv = "\x1b\xeb\x3d\x73\xfb\xd7\x1e\x2b" + "\x0c\x3d\x58\x6c\xb4\x41\x9b\xfe", + .ptext = "\x2f\x7e\x1c\x10\x81\x36\x2d\x79" + "\xaf\xab\x10\x44\x2e\xcc\x0d\x6c" + "\x9c\x14\xc2\xe4\xae\xb0\xbb\xda" + "\x6a\xe0\x42\x3d\x96\x9f\x78\x7d" + "\x70\x86\xa5\x92\x9f\xee\xcd\x3f" + "\x6a\x55\x84\x98\x28\x03\x02\xc2" + "\xf7\xec\x7a\xfa\xb1\xd9\xa8\xd8" + "\x1c\xc3\xaa\xd5\x61\x7f\x10\x0c" + "\xc0\xa1\x36\x3d\x81\x9a\xd2\x17" + "\x2e\x23\xc9\xb7\xff\xdf\x47\x6c" + "\x96\x3b\x0e\xbd\xec\x9a\x0e\xad" + "\x8c\xaf\x36\x3d\xff\x29\x8b\x33" + "\x87\x96\x77\x1a\x10\x81\x63\x8a" + "\x63\xde\x88\xa9\x9d\xa9\x01\xf2" + "\xdf\xc9\x25\x35\x48\x3a\x15\xdf" + "\x20\x6b\x91\x7c\x56\xe5\x10\x7a", + .ctext = "\xbc\x57\x2a\x88\x0a\xd0\x06\x4f" + "\xdb\x7b\x03\x9f\x97\x1a\x20\xfe" + "\xdb\xdc\x8e\x7b\x68\x13\xc8\xf5" + "\x06\xe3\xe0\x7e\xd3\x51\x21\x86" + "\x4f\x32\xdb\x78\xe3\x26\xbe\x34" + "\x52\x4c\x4e\x6b\x85\x52\x63\x8b" + "\x8c\x5c\x0e\x33\xf5\xa3\x88\x2d" + "\x04\xdc\x01\x2d\xbe\xa1\x48\x6d" + "\x50\xf4\x16\xb1\xd7\x4d\x1e\x99" + "\xa8\x1d\x54\xcb\x13\xf9\x85\x51" + "\x18\x9f\xef\x45\x62\x5d\x48\xe5" + "\x0c\x54\xf7\x7b\x33\x18\xce\xb0" + "\xd5\x82\x1b\xe2\x91\xae\xdc\x09" + "\xe2\x97\xa8\x27\x13\x78\xc6\xb8" + "\x20\x06\x1a\x71\x5a\xb3\xbc\x1b" + "\x69\x1f\xcd\x57\x70\xa7\x1e\x35", + .len = 128, + }, { + .key = "\x2d\x2e\x0f\x30\x32\xed\xa9\x1f" + "\x71\x4e\x68\x77\xe8\xa8\x5b\xdd" + "\x3c\x5e\x68\x6b\xab\x03\xe4\xf8", + .klen = 24, + .iv = "\x42\xc1\x61\x9a\x50\xfb\xc7\x6a" + "\x1a\x31\xa7\x87\xd0\x24\xcb\x5e", + .ptext = "\xc0\x3b\x12\x28\xca\x26\x7b\xb3" + "\x14\xc1\x7f\x66\xff\x3b\xa4\x80" + "\x59\x77\x4f\xa0\xd4\xb2\xd9\x8a" + "\xb6\x67\xe6\x28\xd3\x6f\xf2\xcf" + "\xb8\x6d\x2d\xc4\x2a\x69\x89\xff" + "\xcf\xbb\x11\x2e\x2a\x2b\x7c\xfd" + "\xcd\x56\x02\x95\xc9\x54\x6e\x62" + "\x6a\x97\x75\x1a\x21\x16\x46\xfb" + "\xc2\xab\x62\x54\xef\xba\xae\x46" + "\xd4\x14\xc6\xcc\x16\x1b\x95\xf9" + "\x05\x26\x23\x81\x19\x27\xad\x7b" + "\x9c\x8b\xfb\x65\xa4\x61\xee\x69" + "\x44\xbf\x59\xde\x03\x61\x11\x12" + "\x8d\x94\x48\x47\xa9\x52\x16\xfb" + "\x6b\xaf\x59\x6d\xab\x74\xbf\x5c" + "\xb6\x09\x21\x12\x42\x98\x13\xa1" + "\xa8\x6f\xb9\x6d\x4d\xa6\xdc\xea" + "\x61\x02\x3c\xa7\xcd\x1a\x28\x8c", + .ctext = "\xd7\xb4\xfc\xcc\x1f\xf7\xfc\x7d" + "\x69\xfa\xcb\x01\x60\xf3\x5a\x14" + "\x88\xf7\xea\x43\xaa\x47\xf1\x8a" + "\x4e\xd0\x3c\x50\x58\x35\x95\x21" + "\x5f\xcc\x73\x0b\x97\xa0\x2c\x6b" + "\x70\x4d\x3d\xa8\x21\xbe\xfc\xec" + "\xb6\x55\xf0\x48\x2b\x11\xcc\x4b" + "\xda\xf7\x09\xd9\x18\x7b\x4f\x00" + "\x76\x40\xe0\x7d\x33\xcf\x4f\x77" + "\x91\x97\x63\xfa\x72\xba\x5c\x3d" + "\xcf\x2e\xb8\x19\x56\x4a\xa5\x02" + "\xc3\xb1\x80\xa8\x57\x03\x32\x57" + "\xa8\xe1\x65\xf7\xd3\x52\xc5\xcf" + "\x55\x1e\x34\xe3\x77\xab\x83\xdb" + "\xaf\xd3\x8a\xcc\x96\x1c\xc9\x73" + "\xd9\x0b\xb6\x4c\x31\xac\x2c\x82" + "\xb8\xb4\xc8\xe1\xa5\x71\xcc\xb3" + "\x7e\x85\xb8\xfa\x6b\xef\x41\x24", + .len = 144, + }, { + .key = "\x66\xb8\x4d\x60\x67\x82\xcc\x8d" + "\x1e\xda\x8f\x28\xe5\x02\xdc\x2c" + "\x54\x84\x2a\x06\xb5\xd1\x34\x57", + .klen = 24, + .iv = "\xb8\x28\x4d\xf5\x69\xb9\xf3\x33" + "\x5e\x0b\xa6\x62\x35\x9b\xfb\x97", + .ptext = "\x3e\xc6\xec\xaf\x74\xe8\x72\x91" + "\xb2\xc6\x56\xb3\x23\x29\x43\xe0" + "\xfb\xcc\x21\x38\x64\x78\x9e\x78" + "\xbb\x6e\x0d\x7b\xfd\x05\x74\x01" + "\x7c\x94\xe0\xb0\xd7\x92\xfc\x58" + "\x28\xfc\xe2\x7b\x7f\xf7\x31\x0d" + "\x90\xb7\x60\x78\xa8\x9f\x52\xe3" + "\xe6\xaa\x2a\xb4\xa7\x09\x60\x53" + "\x42\x0e\x15\x31\xf6\x48\xa3\x0a" + "\x20\xf0\x79\x67\xb1\x83\x26\x66" + "\xe0\xb1\xb3\xbd\x1c\x76\x36\xfd" + "\x45\x87\xa4\x14\x1b\xef\xe7\x16" + "\xf7\xfa\x30\x3d\xb9\x52\x8f\x2e" + "\x01\x68\xc1\x7d\xa2\x15\x49\x74" + "\x53\x82\xc2\x10\xa8\x45\x73\x4d" + "\x41\xcc\x24\xa3\x42\xff\x30\xd1" + "\x02\x21\xdc\xd9\x08\xf7\xe7\x4c" + "\x33\x2d\x62\xc7\x38\xf5\xc2\xbe" + "\x52\xf1\x34\x78\x34\x53\x30\x5b" + "\x43\x43\x51\x6a\x02\x81\x64\x0c", + .ctext = "\x71\xf6\x96\x02\x07\x71\x1a\x08" + "\x7c\xfe\x33\xc4\xc9\xbe\xe2\xed" + "\xf8\x46\x69\xce\x1b\xdc\xd3\x05" + "\x7a\xec\x26\x4d\x27\x2a\x49\x36" + "\x85\xe1\x5d\xd3\x91\xd7\x68\xb8" + "\x55\xa5\x27\x55\x2d\xc1\x78\x27" + "\x0c\x49\x0a\x24\x3b\x76\x3f\x5f" + "\x29\x1c\x37\x2f\x30\xfc\x50\xcb" + "\xe2\x54\x26\x7d\x97\xa7\xf3\x58" + "\x15\xe1\x4c\xeb\x35\xc9\xd1\x1e" + "\x7e\x7d\xa0\xe5\x62\xa5\x2d\xf6" + "\x77\xb0\xef\x13\x55\xb4\x66\x2c" + "\x3b\x50\x1b\x4d\xc2\x64\xce\xc6" + "\xfe\xf2\xad\xfe\x26\x73\x36\x66" + "\x0c\x2f\x10\x35\x97\x3c\x9c\x98" + "\xc1\x90\xa8\x82\xd7\xc6\x31\x68" + "\xcf\x77\xa8\x5b\xdf\xf9\x5a\x8e" + "\x84\xb5\x0b\x6e\x5b\xec\x36\x89" + "\x0b\xb1\xbf\xb9\x70\x02\x5c\x22" + "\xc3\xd5\xc1\xc6\xfd\x07\xdb\x70", + .len = 160, + }, { + .key = "\x82\x8e\x9e\x06\x7b\xc2\xe9\xb3" + "\x06\xa3\xfa\x99\x42\x67\x87\xac" + "\x21\xc7\xb0\x98\x6c\xf8\x26\x57" + "\x08\xdd\x92\x02\x77\x7b\x35\xe7", + .klen = 32, + .iv = "\xa1\xad\xcb\xdd\xd5\x19\xb6\xd4" + "\x0b\x62\x58\xb0\x6c\xa0\xc1\x58", + .ptext = "\x14\x0d\x8a\x09\x16\x00\x00\xf1" + "\xc0\x20\x86\xf9\x21\xd1\x34\xe2", + .ctext = "\x05\xe3\x34\xaf\x6c\x83\x14\x8b" + "\x9d\x1c\xd6\x87\x74\x91\xdf\x17", + .len = 16, + }, { + .key = "\xc9\xf3\xc4\x93\xd0\xcc\xaf\xb1" + "\x1a\x42\x93\x71\xd8\x4e\xd8\xaa" + "\x52\xad\x93\x2f\xe5\xd9\xaa\x5b" + "\x47\x37\x3a\xed\x13\x92\x35\x16", + .klen = 32, + .iv = "\x81\xc8\x50\xd1\x74\xc3\x1c\x73" + "\xbb\xab\x72\x83\x90\x5a\x15\xcb", + .ptext = "\x65\x11\x93\xaf\xe1\x69\x6c\xbe" + "\x25\x8c\x76\x87\x53\xa4\x80\xae" + "\x51\x94\x36\x3f\xca\xe7\x45\x41" + "\x76\x05\xbf\x8f\x9c\xad\xc0\xe3", + .ctext = "\x6b\x00\x6e\x49\x7a\x6d\xe3\x04" + "\x4e\xf7\x9f\x8a\x1f\x14\xbd\xb1" + "\x51\xbf\x13\x9f\x29\x95\x51\x16" + "\xd0\x23\x9a\x1a\x45\xc2\xc3\xd1", + .len = 32, + }, { + .key = "\xd5\x9f\x52\x34\x12\x99\x8e\x42" + "\xe0\x85\x04\x6f\xeb\xf1\x5d\xd0" + "\xc1\xbf\x3f\x84\xd9\x1e\x71\x44" + "\xd4\xb9\x40\x3c\x02\x2e\x21\x19", + .klen = 32, + .iv = "\x28\xc1\x97\x64\x81\x52\x57\x0e" + "\x02\x8c\xab\x4c\xe2\x60\x14\xa5", + .ptext = "\x5a\xb1\x33\x48\xaa\x51\xe9\xa4" + "\x5c\x2d\xbe\x33\xcc\xc4\x7f\x96" + "\xe8\xde\x2b\xe7\x35\x7a\x11\x4b" + "\x13\x08\x32\xc6\x41\xd8\xec\x54" + "\xa3\xd3\xda\x35\x43\x69\xf6\x88" + "\x97\xca\x00\x1b\x02\x59\x24\x82", + .ctext = "\x03\xaf\x76\xbd\x5e\x5b\xca\xc0" + "\xae\x44\xa2\x2f\xc2\x76\x2f\x50" + "\xfa\x94\x94\x5a\x48\x9d\x9c\x38" + "\xc9\x75\xc9\xb2\x56\x0a\x2d\x91" + "\xb8\xe8\x4e\xaa\xcb\x51\x9b\x6a" + "\x20\x9b\x2b\xc5\xb0\x18\x9d\x01", + .len = 48, + }, { + .key = "\x9c\x5d\xd7\x66\x36\xfa\x02\x20" + "\x99\x61\x62\x86\x0f\x43\x2e\x05" + "\x25\x8b\xfb\xf1\xae\x4c\xde\x18" + "\x0b\xf8\xd0\x9d\xaa\xd4\x56\x04", + .klen = 32, + .iv = "\xcd\xa8\x61\x89\x8d\xbb\x72\xb6" + "\x1e\xfe\x03\x34\x54\x88\x23\xe2", + .ptext = "\x66\x42\x60\x24\xf3\xe4\xe9\x7e" + "\x42\x20\xf4\x61\xce\x1c\x5e\x44" + "\x02\x26\x91\xf7\x41\xa4\xab\x34" + "\x29\x49\xdd\x78\x19\x8f\x10\x10" + "\xf0\x61\xcf\x77\x18\x17\x61\xdf" + "\xc4\xa8\x35\x0e\x75\x1b\x84\x6b" + "\xc3\x3f\x31\x59\x5a\x9c\xf4\xc3" + "\x43\xa9\xb7\xf8\x65\x40\x40\xba", + .ctext = "\xb6\x41\x55\x8f\xeb\x16\x1e\x4c" + "\x81\xa0\x85\x6c\xf0\x07\xa5\x2a" + "\x19\x91\xed\x3e\xd6\x30\x8c\xca" + "\x5d\x0f\x58\xca\xd2\x8a\xac\xa2" + "\x2b\x86\x4f\xb5\x85\x4d\xac\x6d" + "\xe5\x39\x1b\x02\x23\x89\x4e\x4f" + "\x02\x00\xe8\x1b\x40\x85\x21\x2b" + "\xc6\xb1\x98\xed\x70\xb3\xf8\xc3", + .len = 64, + }, { + .key = "\x4b\x4e\x11\x91\x27\xcf\x8c\x66" + "\x17\xfa\x5b\x4c\xa8\xb8\x0f\xa1" + "\x99\x5b\x07\x56\xe1\x8d\x94\x8b" + "\xf2\x86\x5a\x5f\x40\x83\xfa\x06", + .klen = 32, + .iv = "\xfd\x73\xee\x1c\x27\xf3\xb4\x38" + "\xc5\x7c\x2e\xc5\x6e\xdb\x49\x0d", + .ptext = "\x0a\xe2\xdd\x97\xdd\x5e\xd4\xb3" + "\xc1\x49\x8f\x53\xb2\x40\x85\x1c" + "\x90\x37\x2d\xbd\x21\x6b\x1f\x80" + "\x56\x98\x76\x1e\xcf\x6c\x78\xd8" + "\xa0\x3c\x79\xc3\x56\xf7\xfc\x64" + "\x35\x58\x1c\x7c\xc4\x5f\x2a\x25" + "\x8c\x01\x98\x1e\x1c\x1f\x15\x64" + "\x50\xb5\xfa\x02\xd3\x54\xe5\x29" + "\xe3\xd2\xa3\x83\x54\x40\x54\xc5" + "\xd8\x1c\xc9\x84\x7d\xc8\x31\x49", + .ctext = "\x53\x2a\xa8\xa0\x15\xaf\x2f\xc4" + "\x7d\x31\xb4\x61\x80\x5f\xd1\xb6" + "\x7c\xca\x86\xb9\x28\x6e\xb6\x2b" + "\xe3\x4b\x7e\xea\xb3\x4f\xa2\xa2" + "\x4e\x8f\xbe\x22\x66\xb3\x92\xbc" + "\x70\x91\xaf\xa6\x09\x5d\xe2\x05" + "\x38\x62\xd3\x6e\x07\x63\x91\xad" + "\x48\x5a\x42\xe7\xdc\x0d\xb1\xe3" + "\x92\x88\x64\xee\x93\xaa\xaf\x31" + "\x68\x57\x35\x8d\x54\x2c\xfa\xb1", + .len = 80, + }, { + .key = "\x77\x3b\xf5\xe7\x20\xf7\xe0\x0c" + "\x3d\x3a\x83\x17\x83\x79\xd8\x29" + "\x5a\x0a\x25\x7f\xe0\x21\x23\xff" + "\x31\xfd\x60\x10\xe6\x63\xe2\xaf", + .klen = 32, + .iv = "\xdb\x4c\x0d\xc0\x36\xdb\xc7\xa1" + "\xa4\x91\xd9\x05\xe6\xc4\x98\x00", + .ptext = "\x8d\x4d\xc6\x5e\x01\x82\xb3\x39" + "\xc8\x64\xa7\xcb\x05\x19\x84\x80" + "\x3f\x9c\xa8\x4f\x64\xb3\x11\x4b" + "\x0e\x21\xc4\x75\x04\x1d\x6f\xd5" + "\x04\x04\x4d\xc9\xc0\x4b\x4a\x9c" + "\x26\xb7\x68\x5a\xe4\xd0\x61\xe3" + "\x2c\x93\x8e\x3f\xb4\x67\x07\x31" + "\x02\x52\x0c\x0f\xe6\x6d\xa3\xd0" + "\x48\x95\x83\x67\x23\x64\x31\x50" + "\xd2\x5f\x69\x68\x8b\x71\xbf\x01" + "\x29\x99\x86\x36\x2e\xdf\xf1\x7c" + "\x08\x8c\x78\x7a\x93\x9a\x7d\x1b", + .ctext = "\x92\x90\x48\x2f\x3a\x6b\x68\x43" + "\x28\x9b\x7d\x1e\x46\x28\xd8\x58" + "\xd9\x1e\x44\xd7\x24\x91\x65\xb1" + "\x15\xde\xc4\x63\xf1\xb1\x34\x9e" + "\xae\x8c\x51\x94\xc5\x22\x65\x8d" + "\x3d\x85\xf5\x34\x5f\x04\x68\x95" + "\xf2\x66\x62\xbb\xc8\x3f\xe4\x0a" + "\x8a\xb2\x70\xc0\x77\xd5\x96\xef" + "\x9e\x39\x3a\x3e\x0d\x2b\xf9\xfe" + "\xa9\xbc\x00\xba\xc5\x43\xd7\x70" + "\x2f\xef\x1e\x1e\x93\xc2\x5d\xf1" + "\xb5\x50\xb8\xf5\xee\xf4\x26\x6f", + .len = 96, + }, { + .key = "\xe0\x6a\x30\xe1\x35\xb5\xb0\x7c" + "\x54\xc5\x73\x9b\x00\xe5\xe7\x02" + "\xbe\x16\x59\xdc\xd9\x03\x17\x53" + "\xa8\x37\xd1\x5f\x13\x8e\x45\xdb", + .klen = 32, + .iv = "\x54\xe9\x1c\xde\xfb\x26\x0e\x48" + "\x35\x50\x4d\x9b\x4d\x12\x21\x0d", + .ptext = "\x73\x72\xcf\xdb\xbd\xbc\xc0\xdf" + "\x6b\xbb\xdf\x65\x6f\x2f\x43\x3b" + "\x2d\x7c\x0e\x07\x7f\xa0\x95\xdd" + "\xfc\x67\xc1\x11\x7a\xe2\xb5\x4a" + "\xd1\x15\xb0\xd8\xe2\xf0\x35\x48" + "\xd8\x81\x6a\x35\xae\x67\xbf\x61" + "\xf2\x8a\xcf\x04\xc8\x09\x8b\x63" + "\x31\x74\x95\xa5\x8d\x3c\xea\xe2" + "\x5f\x67\xc4\x7e\x51\x88\xbf\xb5" + "\x78\xef\x3a\x76\xd8\x1d\x00\x75" + "\x2b\x7b\x28\x7c\xde\x4b\x39\x01" + "\x5d\xde\x92\xfe\x90\x07\x09\xfd" + "\xa5\xd1\xd3\x72\x11\x6d\xa4\x4e" + "\xd1\x6e\x16\xd1\xf6\x39\x4f\xa0", + .ctext = "\x3b\xc5\xee\xfc\x05\xaf\xa6\xb7" + "\xfe\x12\x24\x79\x31\xad\x32\xb5" + "\xfb\x71\x9b\x02\xad\xf4\x94\x20" + "\x25\x7b\xdb\xdf\x97\x99\xca\xea" + "\xc4\xed\x32\x26\x6b\xc8\xd4\x7b" + "\x5b\x55\xfa\xf9\x5b\xab\x88\xdb" + "\x48\xfe\x67\xd5\x5a\x47\x81\x4e" + "\x3e\x1e\x83\xca\x1d\x04\xe1\xb5" + "\x6c\x1b\xbd\xf2\x2d\xf1\xae\x75" + "\x09\x6a\xf8\xb2\xc3\x27\xee\x08" + "\x66\x94\x72\xc0\x2b\x12\x47\x23" + "\x4d\xde\xb4\xca\xf7\x66\xca\x14" + "\xe7\x68\x1b\xfb\x48\x70\x3e\x4c" + "\x43\xbb\x88\x32\x25\xff\x77\x6a", + .len = 112, + }, { + .key = "\x60\xb6\xde\x17\xca\x4c\xe7\xe0" + "\x07\x0d\x80\xc5\x8a\x2d\x5a\xc2" + "\x2c\xb9\xa4\x5f\x2a\x85\x2c\x3d" + "\x6d\x67\xc8\xee\x0f\xa2\xf4\x09", + .klen = 32, + .iv = "\x1a\xa5\xbc\x7e\x93\xf6\xdd\x28" + "\xb7\x69\x27\xa1\x84\x95\x25\x5a", + .ptext = "\x7b\x88\x00\xeb\xa5\xba\xa1\xa7" + "\xd4\x40\x16\x74\x2b\x42\x37\xda" + "\xe0\xaf\x89\x59\x41\x2f\x62\x00" + "\xf5\x5a\x4e\x3b\x85\x27\xb2\xed" + "\x1b\xa7\xaf\xbe\x89\xf3\x49\xb7" + "\x8c\x63\xc9\x0c\x52\x00\x5f\x38" + "\x3b\x3c\x0c\x4f\xdd\xe1\xbf\x90" + "\x4a\x48\xbf\x3a\x95\xcb\x48\xa2" + "\x92\x7c\x79\x81\xde\x18\x6e\x92" + "\x1f\x36\xa9\x5d\x8d\xc4\xb6\x4d" + "\xb2\xb4\x0e\x09\x6d\xf3\x3d\x01" + "\x3d\x9b\x40\x47\xbc\x69\x31\xa1" + "\x6a\x71\x26\xdc\xac\x10\x56\x63" + "\x15\x23\x7d\x10\xe3\x76\x82\x41" + "\xcd\x80\x57\x2f\xfc\x4d\x22\x7b" + "\x57\xbb\x9a\x0a\x03\xe9\xb3\x13", + .ctext = "\x37\x0d\x47\x21\xbc\x28\x0b\xf7" + "\x85\x5f\x60\x57\xf2\x7f\x92\x20" + "\x5f\xa7\xf6\xf4\xa6\xf5\xdf\x1e" + "\xae\x8e\xeb\x97\xfc\xce\x6a\x25" + "\x6d\x6a\x5b\xd1\x99\xf6\x27\x77" + "\x52\x0c\xf1\xd7\x94\xa0\x67\x5d" + "\x60\x35\xb0\x6d\x01\x45\x52\xc8" + "\x05\xd8\x7f\x69\xaf\x8e\x68\x05" + "\xa8\xa5\x24\x2f\x95\xef\xf1\xd2" + "\x8c\x45\x12\xc5\x7a\xcf\xbb\x99" + "\x25\xaa\xa3\x9b\x3f\xf1\xfc\x9d" + "\xfa\x2c\x26\x9b\x92\x47\x61\x6b" + "\x63\x1e\x41\x67\xcb\xb7\x0f\x52" + "\x70\xd4\x0d\x7e\xef\x34\xa2\x75" + "\x4f\x6a\x55\x9c\x2b\x4a\x02\xdd" + "\x96\x5d\xcb\xca\x45\xa1\xec\xaa", + .len = 128, + }, { + .key = "\x2a\xed\x7d\x76\xfc\xc5\x49\x50" + "\xf4\x90\x0f\xcc\x5d\xff\x0c\x3c" + "\x14\x06\xaf\x68\x8f\xd7\xb6\x25" + "\x1e\x10\x95\x2a\x71\x33\x17\x20", + .klen = 32, + .iv = "\x5b\x58\x47\xf8\xd5\x1e\x91\x81" + "\x46\xe7\x25\x3a\x02\x45\x9c\x65", + .ptext = "\x10\xaf\xde\x5c\x30\x79\x43\x28" + "\x1c\x03\xf8\x50\x0f\x30\xa5\xef" + "\x84\x19\x4c\x09\x40\x03\x75\x1f" + "\x92\x8f\x88\x01\xda\x31\x7a\xe4" + "\x48\xe3\xab\xb4\xe6\x1b\x0f\xac" + "\xd9\xfa\x8d\x23\xe4\xc6\xa4\xa9" + "\x2d\x9a\x54\x52\x44\x5c\x3c\x52" + "\x61\xf0\x00\xca\xed\xab\xed\xe2" + "\x44\x0b\xe0\x18\xba\xa5\x63\xd8" + "\xdc\x5e\x1a\x4c\xf8\xde\x5e\x75" + "\xdf\x42\x27\x7b\xe9\x11\x2f\x41" + "\x3a\x72\x54\x3d\x44\x9c\x3e\x87" + "\x8d\x8d\x43\x2f\xb2\xff\x87\xd4" + "\xad\x98\x68\x72\x53\x61\x19\x7c" + "\x20\x79\x8c\x2b\x37\x0b\x96\x15" + "\xa5\x7d\x4e\x01\xe6\xea\xb6\xfa" + "\xaa\xd3\x9d\xa2\xd9\x11\xc3\xc9" + "\xd4\x0e\x3f\x3e\xfe\x35\x1e\xe5", + .ctext = "\xb0\x2b\x75\x5f\x33\x1b\x05\x49" + "\x06\xf1\x43\x91\xc2\x85\xfa\xac" + "\x3f\x47\xf3\x89\x73\xb2\x0e\xa4" + "\x30\xcb\x87\x39\x53\x5d\x36\x89" + "\x77\xd9\x17\x01\x95\xa6\xe9\x71" + "\x51\x53\xd9\x4f\xa6\xc2\x79\x3d" + "\x2e\x50\x90\x52\x0d\x27\x1a\x46" + "\xf1\xe8\x6e\x7e\x7b\x32\xe5\x22" + "\x22\x1f\xba\x5e\xcf\x25\x6b\x26" + "\x76\xf0\xca\x8e\xdd\x5b\xd3\x09" + "\x6f\x82\x08\x56\x1f\x51\x72\x57" + "\xca\xd1\x60\x07\xfb\x9f\x71\x54" + "\x0f\xf6\x48\x71\xfa\x8f\xcb\xdd" + "\xce\xd3\x16\xcd\xae\x0e\x67\x5e" + "\xea\x8d\xa2\x4a\x4f\x11\xc8\xc8" + "\x2f\x04\xfe\xa8\x2a\x07\x1c\xb1" + "\x77\x39\xda\x8b\xd9\x5c\x94\x6c" + "\x4d\x4d\x13\x51\x6f\x07\x06\x5b", + .len = 144, + }, { + .key = "\x7b\xa7\x4d\x0a\x37\x30\xb9\xf5" + "\x2a\x79\xb4\xbf\xdb\x7f\x9b\x64" + "\x23\x43\xb5\x18\x34\xc4\x5f\xdf" + "\xd9\x2a\x66\x58\x00\x44\xb5\xd9", + .klen = 32, + .iv = "\x75\x34\x30\xc1\xf0\x69\xdf\x0a" + "\x52\xce\x4f\x1e\x2c\x41\x35\xec", + .ptext = "\x81\x47\x55\x3a\xcd\xfe\xa2\x3d" + "\x45\x53\xa7\x67\x61\x74\x25\x80" + "\x98\x89\xfe\xf8\x6a\x9f\x51\x7c" + "\xa4\xe4\xe7\xc7\xe0\x1a\xce\xbb" + "\x4b\x46\x43\xb0\xab\xa8\xd6\x0c" + "\xa0\xf0\xc8\x13\x29\xaf\xb8\x01" + "\x6b\x0c\x7e\x56\xae\xb8\x58\x72" + "\xa9\x24\x44\x61\xff\xf1\xac\xf8" + "\x09\xa8\x48\x21\xd6\xab\x41\x73" + "\x70\x6b\x92\x06\x61\xdc\xb4\x85" + "\x76\x26\x7a\x84\xc3\x9e\x3a\x14" + "\xe7\xf4\x2d\x95\x92\xad\x18\xcc" + "\x44\xd4\x2c\x36\x57\xed\x2b\x9b" + "\x3f\x2b\xcd\xe5\x11\xe3\x62\x33" + "\x42\x3f\xb8\x2a\xb1\x37\x3f\x8b" + "\xe8\xbd\x6b\x0b\x9f\x38\x5a\x5f" + "\x82\x34\xb7\x96\x35\x58\xde\xab" + "\x94\x98\x41\x5b\x3f\xac\x0a\x34" + "\x56\xc0\x02\xef\x81\x6d\xb1\xff" + "\x34\xe8\xc7\x6a\x31\x79\xba\xd8", + .ctext = "\x4e\x00\x7c\x52\x45\x76\xf9\x3d" + "\x1a\xd1\x72\xbc\xb9\x0f\xa9\xfb" + "\x0e\x5b\xe2\x3c\xc7\xae\x92\xf6" + "\xb8\x0b\x0a\x95\x40\xe9\x7f\xe0" + "\x54\x10\xf9\xf6\x23\x1f\x51\xc8" + "\x16\x8b\x2e\x79\xe1\x8c\x0b\x43" + "\xe5\xeb\xb5\x9d\x1e\xc3\x28\x07" + "\x5c\x8d\xb1\xe7\x80\xd3\xce\x62" + "\x8d\xf8\x31\x1f\x29\x8b\x90\xee" + "\xe5\xc3\xfa\x16\xc4\xf0\xc3\x99" + "\xe9\x5e\x19\xba\x37\xb8\xc0\x87" + "\xb5\xc6\xc9\x31\xcb\x6e\x30\xce" + "\x03\x1d\xfe\xce\x08\x32\x00\xeb" + "\x86\xc4\xfb\x48\x01\xda\x93\x73" + "\xcc\xb7\xae\x4e\x94\x20\xeb\xc7" + "\xe3\x33\x4c\xeb\xed\xe2\xfc\x86" + "\x0e\x73\x32\xf9\x1b\xf3\x25\xf3" + "\x74\xad\xd1\xf4\x2c\x45\xa4\xfd" + "\x52\x40\xa2\x4e\xa5\x62\xf6\x02" + "\xbb\xb0\xe3\x23\x86\x67\xb8\xf6", + .len = 160, + } +}; + +static const struct cipher_testvec aria_cfb_tv_template[] = { + { + .key = "\x7f\x92\xd5\x06\x30\x6b\xc0\x23" + "\x87\xa8\x8e\x6d\xc7\xc5\xd7\xf1", + .klen = 16, + .iv = "\x5f\xce\x89\xb3\xd5\x7f\x7f\xf0" + "\xfd\xab\x56\xa6\x6e\xda\x7c\x57", + .ptext = "\x36\x36\x89\x09\xcd\xa8\xd3\x91" + "\x48\x3e\x3c\x11\xcf\xd0\x4f\xc0", + .ctext = "\x19\x28\xb5\xf2\x1c\xbc\xf8\xaf" + "\xb9\xae\x1b\x23\x4f\xe1\x6e\x40", + }, { + .key = "\x51\xe3\x8c\xe9\x76\xcd\xff\x37" + "\xd6\x1a\x18\x2f\x68\x2f\xb6\xfe", + .klen = 16, + .iv = "\x3d\x2d\x85\x75\x6e\x18\x8a\x52" + "\x53\x39\xfc\xc1\xf5\xc0\x56\x22", + .ptext = "\xc6\xae\xaa\x0d\x90\xf2\x38\x93" + "\xac\xd2\x3f\xc7\x74\x8d\x13\x7e" + "\xfa\x3f\x70\x52\xfb\x04\x0e\xed" + "\x0e\x60\x75\x84\x21\xdf\x13\xa1", + .ctext = "\x3f\x8c\xa9\x19\xd6\xb4\xfb\xed" + "\x9c\x6d\xaa\x1b\xe1\xc1\xe6\xa8" + "\x47\x35\x7d\xa3\x96\x7d\x53\x60" + "\xa9\x33\x9c\x34\xae\x7d\x7c\x74", + .len = 32, + }, { + .key = "\x26\xf8\x8c\x26\x0a\x37\x51\x8f" + "\xe7\x9c\x74\x77\x7a\x3e\xbb\x5d", + .klen = 16, + .iv = "\xd7\x33\xf3\xa9\x5b\xb4\x86\xea" + "\xe3\x7d\x50\x62\x3b\x73\xaf\xc4", + .ptext = "\xda\x89\xd9\x3c\xcc\xe4\x73\xb0" + "\xef\x3e\x5f\x46\x62\x88\xd5\x26" + "\x3b\xd3\xb5\x81\x78\x70\x1b\xd2" + "\x39\x56\x34\x63\x2c\xc5\x51\x13" + "\x48\x29\x3a\x58\xbe\x41\xc5\x80" + "\x2c\x80\xa7\x3c\x14\xb4\x89\x5e", + .ctext = "\x28\xd8\xa7\xf8\x74\x98\x00\xfc" + "\xd6\x48\xad\xbd\xbe\x3f\x0e\x7b" + "\xa3\xec\x03\x6a\xfb\xc9\x01\x83" + "\xb3\x2f\xda\x5e\x66\xa0\xc3\xec" + "\xe9\xd4\x72\x2a\xa2\x90\x41\xcf" + "\xde\x30\x79\xc3\x82\x10\x51\xe1", + .len = 48, + }, { + .key = "\x8e\xe5\x5f\xe2\x39\x80\xf5\x2b" + "\x77\xb5\xca\x90\xda\x1d\x22\x17", + .klen = 16, + .iv = "\xd9\xa0\x57\x80\xc8\x96\x70\x86" + "\x07\x2c\xf4\x61\x79\x09\x01\x8f", + .ptext = "\x37\x32\x98\xd4\x86\x2b\x3b\x80" + "\x07\x60\xba\xf0\x2e\xc3\x4a\x57" + "\xf5\xb5\xd7\xbf\xd2\x2a\x9b\x4a" + "\xe6\x08\xf0\xbe\x77\xd1\x62\x40" + "\xa0\x82\x09\x60\x47\xbb\x16\x56" + "\x50\x1f\xab\x8b\x10\xfe\xf0\x5c" + "\x05\x32\x63\x1a\xc4\x46\x6f\x55" + "\x32\xde\x41\x5a\xf7\x52\xd7\xfa", + .ctext = "\x29\x31\x55\xd2\xe5\x0b\x81\x39" + "\xf9\xbc\x63\xe2\xfa\x26\x99\xde" + "\x5c\xd3\x0a\x56\xe5\xfc\x83\xdd" + "\xab\x26\x90\x7d\xa8\x0f\x01\xa6" + "\x0e\x01\xdc\x1f\xfa\xa7\xdd\x09" + "\xf9\xbf\x12\xf4\xc6\x9f\xbd\x57" + "\x23\x68\x54\x0f\xe0\xcf\x1c\x6d" + "\xe1\x5e\x0b\x4a\x1e\x71\x1d\xaa", + .len = 64, + }, { + .key = "\x30\x9d\x59\x8d\x64\x76\xad\x37" + "\xba\xbc\x46\x6a\x69\x17\x3c\xac", + .klen = 16, + .iv = "\x6f\xdd\xa2\x9b\x86\x32\x14\x2e" + "\x54\x74\x8f\x3d\xe2\xd6\x85\x44", + .ptext = "\x4f\x4a\x31\x64\xc6\xa5\x29\xaa" + "\xad\xfd\x32\x94\x1f\x56\x57\xd1" + "\x9d\x7e\x3d\x49\x00\x36\xb1\x5d" + "\xb2\x92\x83\x70\x1e\xa3\x97\xa6" + "\x65\x53\x39\xeb\x53\x8f\xb1\x38" + "\x91\xac\x17\x11\x1c\x03\x69\x53" + "\xf5\xdf\xdb\x2c\x1b\x9a\x6e\x6b" + "\xb6\x02\xc4\xfa\x95\x01\x33\xa8" + "\xda\x7e\x18\x2c\xf4\x7e\x6e\x67" + "\xce\x8f\x9f\xea\x46\x66\x99\xb8", + .ctext = "\x38\xbc\xf5\x9d\x0e\x26\xa6\x18" + "\x95\x0b\x23\x54\x09\xa1\xf9\x46" + "\x7a\x31\xa0\xd7\x4a\xec\xb3\x10" + "\x8a\x8e\x99\x78\x6c\x6e\x76\xf2" + "\x63\x8a\x3b\x90\xaa\xd5\x64\x65" + "\x5a\x52\xb0\x36\x4c\xce\xed\xc7" + "\x51\x3c\x06\xb0\xee\x54\xec\x10" + "\xc0\x5f\xfd\xa9\x44\x9a\x29\x32" + "\x19\x79\x7d\x2b\x14\x26\x96\x13" + "\x9d\xa5\x61\xbd\xb6\x72\x37\x26", + .len = 80, + }, { + .key = "\xe1\xc7\x25\x4d\xbd\xa5\x74\xdf" + "\xc7\x8b\xfb\xe3\x2d\x3a\x82\xd3", + .klen = 16, + .iv = "\x17\x94\x77\x2f\x92\xb8\x87\xc2" + "\xcc\x6f\x70\x26\x87\xc7\x10\x8a", + .ptext = "\xc8\xfd\xc2\xb3\xcf\xa0\xeb\x41" + "\x4c\xf4\xd0\x34\xd0\x95\xab\xae" + "\x82\x5c\xfd\xfa\x13\x86\x25\xce" + "\xf4\x13\x32\xcd\xc6\x6d\xf6\x50" + "\x12\x4a\x5b\x66\x3a\xd3\xfb\x1a" + "\xaf\x06\xea\xf4\x65\x59\xd6\xc2" + "\x84\xa0\x53\x97\x61\x30\x70\x15" + "\xac\x45\x8e\xe8\xeb\xa1\x72\x93" + "\x26\x76\x98\x6f\xe4\x86\xca\xf0" + "\x57\x89\xf2\x2b\xd4\xcf\x2d\x95" + "\x86\x26\x20\x0e\x62\xfe\x8f\x1e" + "\x5d\xcb\x2b\x7e\xdd\xab\xac\xda", + .ctext = "\xdf\x79\x58\x30\x6f\x47\x12\x78" + "\x04\xb2\x0b\x1a\x62\x22\xe2\x9f" + "\xfe\x90\x50\x41\x1b\x6a\x6a\x9c" + "\x4e\x77\x8f\xca\xd1\x68\x31\xcd" + "\x41\x82\xa5\x5b\xc0\x08\x2b\x37" + "\x62\xec\x95\xf1\x56\x12\x38\x66" + "\x84\x82\x72\xda\x00\x21\x96\x82" + "\x33\xd4\x99\xaa\xb9\xeb\xd5\xc3" + "\x2b\xa8\xf7\xdc\x13\x0e\x21\x9f" + "\x4b\xf9\x42\x58\xa8\x39\x10\xd5" + "\x86\xa5\xc6\x78\x3b\x34\x05\x03" + "\x54\x43\x2b\x80\xa9\x53\x4d\x0e", + .len = 96, + }, { + .key = "\x6e\x49\x20\xd5\xb7\x01\x83\x4e" + "\xac\x45\x8f\xe1\x05\x3f\xd5\xb1", + .klen = 16, + .iv = "\xee\xb7\x0d\x65\x00\x38\xab\x71" + "\x70\x6e\xb3\x97\x86\xd3\xcd\xad", + .ptext = "\x51\x8b\x9c\xa0\x9a\x8b\x4c\xb9" + "\x16\x01\x6a\x1f\xdf\xf0\xf9\x9e" + "\x25\x1b\xc2\xa6\x21\x25\xeb\x97" + "\x4b\xf6\xcb\x3b\xcd\x61\xfd\x94" + "\x37\x03\xb3\xd9\x74\x6e\x4d\xbb" + "\xfd\x87\x2b\xec\x4c\x2c\xbf\xe2" + "\x94\x1a\xe6\xd9\xaf\x0e\x78\x17" + "\x58\x2b\x1d\x73\x9a\x9c\x63\x18" + "\x88\x7a\x0e\x87\x2f\xf0\xb0\xdb" + "\xc9\x9d\x79\x51\x34\x39\x4f\x07" + "\xa2\x7c\x21\x04\x91\x3b\x79\x79" + "\xfe\xd5\x51\x46\xd5\xcd\x28\xc0" + "\xad\xb8\x55\xb2\xb2\x5a\x9a\xa2" + "\xe2\x0c\xfc\x55\x7d\x60\xd2\x95", + .ctext = "\xe4\x25\x0d\x22\xeb\xbe\x5e\x90" + "\x01\xe5\xae\xc9\x94\xbd\x93\x89" + "\x5e\x5a\x5a\x2f\xf6\xdf\xf8\x16" + "\xd3\xb2\xed\x29\x51\xe2\x75\xb0" + "\x1a\x48\xb5\xe6\xd3\x58\x40\xc7" + "\x6f\x6f\xcf\x57\x82\x43\x5a\x36" + "\xef\x27\xe1\x34\x85\x01\xec\x98" + "\x00\xbd\x94\x6f\x12\x39\xa8\x13" + "\xfe\x3c\x39\xc0\xc6\xe1\xcc\x05" + "\x0e\xd5\xc9\xda\xbd\xdd\xdb\xaa" + "\x5a\xaa\x8e\xe8\xa8\x0a\xc5\x18" + "\xb4\x1d\x13\x81\xc9\xc4\xaa\x61" + "\xa9\xbd\xaa\x03\x12\x93\xbb\xed" + "\x0c\x6e\xbd\x1c\x05\x16\x8a\x59", + .len = 112, + }, { + .key = "\xb6\x08\x1d\x31\xaf\xf4\x17\x46" + "\xa4\xbb\x0f\xbd\x67\x3c\x73\x15", + .klen = 16, + .iv = "\x0c\x85\x2f\x62\xe5\xf4\x35\x96" + "\xb1\x9b\x5d\x00\x10\xe9\x70\x12", + .ptext = "\x3a\x87\x7f\x67\xf1\x81\x7a\x05" + "\xb4\xa6\xfe\xdf\x36\x31\x6d\x9e" + "\x0e\xa9\x44\xa0\xb0\x05\xa9\x41" + "\x9c\x14\x44\x5a\xd5\x1c\x50\x08" + "\x95\xc2\xf2\xaf\x3f\x29\xc9\x3e" + "\x95\x5e\xc6\xb4\x2b\xf4\x3e\xe3" + "\x1b\xeb\x3d\x73\xfb\xd7\x1e\x2b" + "\x0c\x3d\x58\x6c\xb4\x41\x9b\xfe" + "\x2f\x7e\x1c\x10\x81\x36\x2d\x79" + "\xaf\xab\x10\x44\x2e\xcc\x0d\x6c" + "\x9c\x14\xc2\xe4\xae\xb0\xbb\xda" + "\x6a\xe0\x42\x3d\x96\x9f\x78\x7d" + "\x70\x86\xa5\x92\x9f\xee\xcd\x3f" + "\x6a\x55\x84\x98\x28\x03\x02\xc2" + "\xf7\xec\x7a\xfa\xb1\xd9\xa8\xd8" + "\x1c\xc3\xaa\xd5\x61\x7f\x10\x0c", + .ctext = "\xa7\x4c\x96\x55\x7c\x07\xce\xb2" + "\x6f\x63\x9f\xc6\x8b\x6f\xc6\x4a" + "\x85\xf2\x4b\xdf\x62\x0c\x6c\x8d" + "\x13\x5d\xd3\x40\x58\xa6\xf9\x03" + "\xd9\xf2\x48\x4e\x12\x64\x9a\x55" + "\xa2\xa3\xd0\x19\xe5\x5b\xaa\x62" + "\x7b\xe9\x2a\x23\xab\xb5\xa6\xcf" + "\x53\x59\x70\xc6\xb8\x92\x12\x3b" + "\x93\x68\x24\xba\x7d\xd6\xc0\x5b" + "\x06\x2e\x7f\x2e\x32\x5d\x42\x9c" + "\x13\x8e\x92\x3c\x99\x20\x32\x2b" + "\x4a\x41\xb2\x4a\x81\xe8\x6e\x7f" + "\x5b\x8e\xca\x4d\xd7\x29\x96\xde" + "\x30\x9c\xa6\x84\x90\xe7\xc2\xae" + "\xf4\x7e\x73\x32\x4c\x25\xec\xef" + "\x58\x69\x63\x3f\x4e\x71\x4b\x1c", + .len = 128, + }, { + .key = "\xc0\xa1\x36\x3d\x81\x9a\xd2\x17" + "\x2e\x23\xc9\xb7\xff\xdf\x47\x6c", + .klen = 16, + .iv = "\x96\x3b\x0e\xbd\xec\x9a\x0e\xad" + "\x8c\xaf\x36\x3d\xff\x29\x8b\x33", + .ptext = "\x87\x96\x77\x1a\x10\x81\x63\x8a" + "\x63\xde\x88\xa9\x9d\xa9\x01\xf2" + "\xdf\xc9\x25\x35\x48\x3a\x15\xdf" + "\x20\x6b\x91\x7c\x56\xe5\x10\x7a" + "\x2d\x2e\x0f\x30\x32\xed\xa9\x1f" + "\x71\x4e\x68\x77\xe8\xa8\x5b\xdd" + "\x3c\x5e\x68\x6b\xab\x03\xe4\xf8" + "\x42\xc1\x61\x9a\x50\xfb\xc7\x6a" + "\x1a\x31\xa7\x87\xd0\x24\xcb\x5e" + "\xc0\x3b\x12\x28\xca\x26\x7b\xb3" + "\x14\xc1\x7f\x66\xff\x3b\xa4\x80" + "\x59\x77\x4f\xa0\xd4\xb2\xd9\x8a" + "\xb6\x67\xe6\x28\xd3\x6f\xf2\xcf" + "\xb8\x6d\x2d\xc4\x2a\x69\x89\xff" + "\xcf\xbb\x11\x2e\x2a\x2b\x7c\xfd" + "\xcd\x56\x02\x95\xc9\x54\x6e\x62" + "\x6a\x97\x75\x1a\x21\x16\x46\xfb" + "\xc2\xab\x62\x54\xef\xba\xae\x46", + .ctext = "\x11\x7f\xea\x49\xaf\x24\x52\xa2" + "\xde\x60\x99\x58\x23\xf9\x9e\x91" + "\x94\x52\x31\xa3\x28\x07\x14\xad" + "\x00\x24\x4a\x4a\xe7\x18\xd7\x24" + "\xcc\x8b\x66\x53\x82\x65\x31\xa5" + "\x54\x76\x59\x0b\x69\x6f\x90\x2c" + "\x8d\xa5\x2b\x61\x05\x80\xfb\xe0" + "\xf9\x6e\xaf\xb9\xc4\x15\x67\xcc" + "\x15\xce\xa0\xc0\xf2\xae\xa6\x15" + "\x24\x9a\xe5\xcb\x09\x42\xcf\x41" + "\x95\xa4\x8d\xbf\xe8\xb8\x40\xcd" + "\xb0\x33\x2c\xb3\xc4\xdd\xf9\x45" + "\xda\xb2\xeb\xb3\xf8\xfa\x7f\xe3" + "\xc0\x3a\x98\xe7\x17\x4a\x0c\x60" + "\xb2\x22\xba\x3b\x21\x85\x27\x56" + "\xe0\xb2\xf7\x2a\x59\xb1\x56\x20" + "\x0b\xa9\x13\x73\xe0\x6f\x61\x32" + "\xa5\x38\x14\xb3\xe3\xaa\x70\x44", + .len = 144, + }, { + .key = "\xd4\x14\xc6\xcc\x16\x1b\x95\xf9" + "\x05\x26\x23\x81\x19\x27\xad\x7b", + .klen = 16, + .iv = "\x9c\x8b\xfb\x65\xa4\x61\xee\x69" + "\x44\xbf\x59\xde\x03\x61\x11\x12", + .ptext = "\x8d\x94\x48\x47\xa9\x52\x16\xfb" + "\x6b\xaf\x59\x6d\xab\x74\xbf\x5c" + "\xb6\x09\x21\x12\x42\x98\x13\xa1" + "\xa8\x6f\xb9\x6d\x4d\xa6\xdc\xea" + "\x61\x02\x3c\xa7\xcd\x1a\x28\x8c" + "\x66\xb8\x4d\x60\x67\x82\xcc\x8d" + "\x1e\xda\x8f\x28\xe5\x02\xdc\x2c" + "\x54\x84\x2a\x06\xb5\xd1\x34\x57" + "\xb8\x28\x4d\xf5\x69\xb9\xf3\x33" + "\x5e\x0b\xa6\x62\x35\x9b\xfb\x97" + "\x3e\xc6\xec\xaf\x74\xe8\x72\x91" + "\xb2\xc6\x56\xb3\x23\x29\x43\xe0" + "\xfb\xcc\x21\x38\x64\x78\x9e\x78" + "\xbb\x6e\x0d\x7b\xfd\x05\x74\x01" + "\x7c\x94\xe0\xb0\xd7\x92\xfc\x58" + "\x28\xfc\xe2\x7b\x7f\xf7\x31\x0d" + "\x90\xb7\x60\x78\xa8\x9f\x52\xe3" + "\xe6\xaa\x2a\xb4\xa7\x09\x60\x53" + "\x42\x0e\x15\x31\xf6\x48\xa3\x0a" + "\x20\xf0\x79\x67\xb1\x83\x26\x66", + .ctext = "\x5b\xc0\xe8\x17\xa4\xf9\xea\xce" + "\x9e\xf9\xe0\xb1\xac\x37\xe9\x41" + "\xc8\x06\xf9\x1c\x1a\xfc\xe8\x7a" + "\x38\xf2\x80\x66\xc2\x70\x59\x4e" + "\xe0\x32\x5b\x27\x39\xf5\xfb\x03" + "\xc8\xaf\xd6\x7e\x57\xc7\xc6\x71" + "\xd9\xd0\x48\x39\xb1\x0d\xa8\x1a" + "\x23\x8a\x3d\x05\xe2\x90\x7e\x18" + "\xd7\x20\x04\x3b\x82\x76\x3f\xaa" + "\xc2\x89\xb6\x9e\x14\x2f\x46\xcd" + "\x51\x9b\xa8\x7b\x62\x7b\x9c\x17" + "\xc4\xe1\x8b\x3f\xb5\x4d\xac\x66" + "\x49\xf6\xb6\x4c\x3e\x16\x46\xb0" + "\xca\x04\xef\x72\x5c\x03\x0a\xe5" + "\x2f\x4e\x36\x38\x36\x9f\xf4\xe2" + "\x81\x7a\x4c\xdf\x36\x27\xd5\x9d" + "\x03\xad\x1d\x3a\xe9\x2a\x99\xb0" + "\x2c\xba\x13\x75\xc8\x37\x97\x11" + "\xf4\x15\x0f\xb7\x75\x26\xa1\x14" + "\x79\xec\x1f\xab\xd2\x10\x8c\x5f", + .len = 160, + }, { + .key = "\x7f\x92\xd5\x06\x30\x6b\xc0\x23" + "\x87\xa8\x8e\x6d\xc7\xc5\xd7\xf1" + "\x5f\xce\x89\xb3\xd5\x7f\x7f\xf0", + .klen = 24, + .iv = "\xfd\xab\x56\xa6\x6e\xda\x7c\x57" + "\x36\x36\x89\x09\xcd\xa8\xd3\x91", + .ptext = "\x48\x3e\x3c\x11\xcf\xd0\x4f\xc0" + "\x51\xe3\x8c\xe9\x76\xcd\xff\x37", + .ctext = "\xa4\x12\x2f\xc4\xf0\x6d\xd9\x46" + "\xe4\xe6\xd1\x0b\x6d\x14\xf0\x8f", + .len = 16, + }, { + .key = "\xd6\x1a\x18\x2f\x68\x2f\xb6\xfe" + "\x3d\x2d\x85\x75\x6e\x18\x8a\x52" + "\x53\x39\xfc\xc1\xf5\xc0\x56\x22", + .klen = 24, + .iv = "\xc6\xae\xaa\x0d\x90\xf2\x38\x93" + "\xac\xd2\x3f\xc7\x74\x8d\x13\x7e", + .ptext = "\xfa\x3f\x70\x52\xfb\x04\x0e\xed" + "\x0e\x60\x75\x84\x21\xdf\x13\xa1" + "\x26\xf8\x8c\x26\x0a\x37\x51\x8f" + "\xe7\x9c\x74\x77\x7a\x3e\xbb\x5d", + .ctext = "\x80\x2b\xf0\x88\xb9\x4b\x8d\xf5" + "\xc3\x0e\x15\x5b\xea\x5d\x5b\xa8" + "\x52\xe7\x83\x3c\xa1\x51\x1c\x1f" + "\x38\xd9\x7c\x88\x3c\x3a\xcd\x3e", + .len = 32, + }, { + .key = "\xd7\x33\xf3\xa9\x5b\xb4\x86\xea" + "\xe3\x7d\x50\x62\x3b\x73\xaf\xc4" + "\xda\x89\xd9\x3c\xcc\xe4\x73\xb0", + .klen = 24, + .iv = "\xef\x3e\x5f\x46\x62\x88\xd5\x26" + "\x3b\xd3\xb5\x81\x78\x70\x1b\xd2", + .ptext = "\x39\x56\x34\x63\x2c\xc5\x51\x13" + "\x48\x29\x3a\x58\xbe\x41\xc5\x80" + "\x2c\x80\xa7\x3c\x14\xb4\x89\x5e" + "\x8e\xe5\x5f\xe2\x39\x80\xf5\x2b" + "\x77\xb5\xca\x90\xda\x1d\x22\x17" + "\xd9\xa0\x57\x80\xc8\x96\x70\x86", + .ctext = "\x65\x01\x3c\xb0\xac\x4c\x63\xb6" + "\xe7\xf1\xf4\x61\x35\xf4\x36\xde" + "\xeb\x0f\x8c\x34\xd1\x78\xb4\x00" + "\xb2\xc1\x7c\x28\xb2\xb7\xbb\xa3" + "\xc6\xb7\x27\xf7\x6d\x56\x79\xfa" + "\x61\x57\xba\x30\x6f\x56\xe9\x8c", + .len = 48, + }, { + .key = "\x07\x2c\xf4\x61\x79\x09\x01\x8f" + "\x37\x32\x98\xd4\x86\x2b\x3b\x80" + "\x07\x60\xba\xf0\x2e\xc3\x4a\x57", + .klen = 24, + .iv = "\xf5\xb5\xd7\xbf\xd2\x2a\x9b\x4a" + "\xe6\x08\xf0\xbe\x77\xd1\x62\x40", + .ptext = "\xa0\x82\x09\x60\x47\xbb\x16\x56" + "\x50\x1f\xab\x8b\x10\xfe\xf0\x5c" + "\x05\x32\x63\x1a\xc4\x46\x6f\x55" + "\x32\xde\x41\x5a\xf7\x52\xd7\xfa" + "\x30\x9d\x59\x8d\x64\x76\xad\x37" + "\xba\xbc\x46\x6a\x69\x17\x3c\xac" + "\x6f\xdd\xa2\x9b\x86\x32\x14\x2e" + "\x54\x74\x8f\x3d\xe2\xd6\x85\x44", + .ctext = "\x5a\xfb\xb1\x2c\x6e\xe5\xb8\xe0" + "\x80\xb6\x77\xa8\xfe\x10\x3a\x99" + "\xbf\xc0\x2a\xfe\x6f\x38\xf2\x1d" + "\x53\x6c\x05\x83\xb1\x13\x00\x87" + "\x92\x92\x42\x70\xcf\x9f\xf7\x8f" + "\x53\x55\x18\x6f\x35\x68\x35\x50" + "\x3a\xc8\x45\x3e\xa3\xf1\x33\x2e" + "\xa1\x65\x42\xe2\x6d\x31\x8c\x4b", + .len = 64, + }, { + .key = "\x4f\x4a\x31\x64\xc6\xa5\x29\xaa" + "\xad\xfd\x32\x94\x1f\x56\x57\xd1" + "\x9d\x7e\x3d\x49\x00\x36\xb1\x5d", + .klen = 24, + .iv = "\xb2\x92\x83\x70\x1e\xa3\x97\xa6" + "\x65\x53\x39\xeb\x53\x8f\xb1\x38", + .ptext = "\x91\xac\x17\x11\x1c\x03\x69\x53" + "\xf5\xdf\xdb\x2c\x1b\x9a\x6e\x6b" + "\xb6\x02\xc4\xfa\x95\x01\x33\xa8" + "\xda\x7e\x18\x2c\xf4\x7e\x6e\x67" + "\xce\x8f\x9f\xea\x46\x66\x99\xb8" + "\xe1\xc7\x25\x4d\xbd\xa5\x74\xdf" + "\xc7\x8b\xfb\xe3\x2d\x3a\x82\xd3" + "\x17\x94\x77\x2f\x92\xb8\x87\xc2" + "\xcc\x6f\x70\x26\x87\xc7\x10\x8a" + "\xc8\xfd\xc2\xb3\xcf\xa0\xeb\x41", + .ctext = "\xc9\x5f\xe0\x60\x61\x38\x7e\x79" + "\x52\x68\x64\x8f\x55\x9b\x6b\x72" + "\xa5\x17\x61\xb7\xce\x02\xa9\xa4" + "\x5c\x73\x45\x33\xd1\x07\x5e\xdc" + "\xe5\xbe\xa7\xde\x69\xa0\x97\x98" + "\x02\xef\xa4\x67\x51\x60\x69\x4f" + "\x03\xf5\xa8\x5f\x03\x69\xbc\xc2" + "\x34\x59\x7e\xd4\xd2\xb3\x32\x2f" + "\x0c\xb4\x37\xca\xc4\xc7\x93\xf4" + "\xa4\xab\x01\x3f\x91\x29\x55\x98", + .len = 80, + }, { + .key = "\x4c\xf4\xd0\x34\xd0\x95\xab\xae" + "\x82\x5c\xfd\xfa\x13\x86\x25\xce" + "\xf4\x13\x32\xcd\xc6\x6d\xf6\x50", + .klen = 24, + .iv = "\x12\x4a\x5b\x66\x3a\xd3\xfb\x1a" + "\xaf\x06\xea\xf4\x65\x59\xd6\xc2", + .ptext = "\x84\xa0\x53\x97\x61\x30\x70\x15" + "\xac\x45\x8e\xe8\xeb\xa1\x72\x93" + "\x26\x76\x98\x6f\xe4\x86\xca\xf0" + "\x57\x89\xf2\x2b\xd4\xcf\x2d\x95" + "\x86\x26\x20\x0e\x62\xfe\x8f\x1e" + "\x5d\xcb\x2b\x7e\xdd\xab\xac\xda" + "\x6e\x49\x20\xd5\xb7\x01\x83\x4e" + "\xac\x45\x8f\xe1\x05\x3f\xd5\xb1" + "\xee\xb7\x0d\x65\x00\x38\xab\x71" + "\x70\x6e\xb3\x97\x86\xd3\xcd\xad" + "\x51\x8b\x9c\xa0\x9a\x8b\x4c\xb9" + "\x16\x01\x6a\x1f\xdf\xf0\xf9\x9e", + .ctext = "\x03\x2c\x39\x24\x99\xb5\xf6\x79" + "\x91\x89\xb7\xf8\x89\x68\x37\x9d" + "\xa2\x80\x95\x74\x87\x64\xb9\xeb" + "\x85\x28\x92\x9a\x6e\xd3\x3b\x50" + "\x4c\x80\x5b\xe4\xf2\x7e\xda\x2a" + "\xd4\xf8\xcb\xe3\x6f\xdf\xae\x0e" + "\xc5\x6c\x0b\x49\x2e\x29\x1c\xf2" + "\x3f\x44\x44\x12\x67\xa6\xff\x44" + "\xe0\xec\xd8\xf7\x32\xde\x21\x15" + "\xab\x8f\x98\x4d\xed\xb0\x42\xfd" + "\x83\x94\xe2\xcc\x69\x6d\xe8\xdb" + "\x62\x93\x1f\xd0\xf4\x8c\x62\xc0", + .len = 96, + }, { + .key = "\x25\x1b\xc2\xa6\x21\x25\xeb\x97" + "\x4b\xf6\xcb\x3b\xcd\x61\xfd\x94" + "\x37\x03\xb3\xd9\x74\x6e\x4d\xbb", + .klen = 24, + .iv = "\xfd\x87\x2b\xec\x4c\x2c\xbf\xe2" + "\x94\x1a\xe6\xd9\xaf\x0e\x78\x17", + .ptext = "\x58\x2b\x1d\x73\x9a\x9c\x63\x18" + "\x88\x7a\x0e\x87\x2f\xf0\xb0\xdb" + "\xc9\x9d\x79\x51\x34\x39\x4f\x07" + "\xa2\x7c\x21\x04\x91\x3b\x79\x79" + "\xfe\xd5\x51\x46\xd5\xcd\x28\xc0" + "\xad\xb8\x55\xb2\xb2\x5a\x9a\xa2" + "\xe2\x0c\xfc\x55\x7d\x60\xd2\x95" + "\xb6\x08\x1d\x31\xaf\xf4\x17\x46" + "\xa4\xbb\x0f\xbd\x67\x3c\x73\x15" + "\x0c\x85\x2f\x62\xe5\xf4\x35\x96" + "\xb1\x9b\x5d\x00\x10\xe9\x70\x12" + "\x3a\x87\x7f\x67\xf1\x81\x7a\x05" + "\xb4\xa6\xfe\xdf\x36\x31\x6d\x9e" + "\x0e\xa9\x44\xa0\xb0\x05\xa9\x41", + .ctext = "\xd4\x9a\x04\x54\x05\xd2\xe6\x3f" + "\xb0\xa4\x36\x5e\x1e\x9c\x35\xb0" + "\xc0\x89\xbd\x1c\xaa\x45\xa6\xc8" + "\x16\x68\x4a\x06\x93\x67\x88\xd7" + "\x72\x6e\x48\x0a\x17\xa3\x52\x8b" + "\x96\x5f\x41\xf6\x17\x64\x55\x8b" + "\xac\xce\xf6\x8c\xce\xd2\xd4\xd4" + "\x8d\x92\x32\xe0\x0d\xb4\xf7\x4a" + "\x90\xaf\x7b\x85\x21\x46\x2e\xa6" + "\x9e\xac\x0d\x22\xf2\x26\xf6\xd3" + "\x27\xcd\x59\xa0\xe2\xbb\x22\xcd" + "\x35\xb6\x28\x45\x0a\x46\xb0\x3a" + "\xac\x3e\xd3\x5b\xc6\x54\xa2\xa3" + "\x6d\xbb\xb3\xcd\xc5\x64\x62\x92", + .len = 112, + }, { + .key = "\x9c\x14\x44\x5a\xd5\x1c\x50\x08" + "\x95\xc2\xf2\xaf\x3f\x29\xc9\x3e" + "\x95\x5e\xc6\xb4\x2b\xf4\x3e\xe3", + .klen = 24, + .iv = "\x1b\xeb\x3d\x73\xfb\xd7\x1e\x2b" + "\x0c\x3d\x58\x6c\xb4\x41\x9b\xfe", + .ptext = "\x2f\x7e\x1c\x10\x81\x36\x2d\x79" + "\xaf\xab\x10\x44\x2e\xcc\x0d\x6c" + "\x9c\x14\xc2\xe4\xae\xb0\xbb\xda" + "\x6a\xe0\x42\x3d\x96\x9f\x78\x7d" + "\x70\x86\xa5\x92\x9f\xee\xcd\x3f" + "\x6a\x55\x84\x98\x28\x03\x02\xc2" + "\xf7\xec\x7a\xfa\xb1\xd9\xa8\xd8" + "\x1c\xc3\xaa\xd5\x61\x7f\x10\x0c" + "\xc0\xa1\x36\x3d\x81\x9a\xd2\x17" + "\x2e\x23\xc9\xb7\xff\xdf\x47\x6c" + "\x96\x3b\x0e\xbd\xec\x9a\x0e\xad" + "\x8c\xaf\x36\x3d\xff\x29\x8b\x33" + "\x87\x96\x77\x1a\x10\x81\x63\x8a" + "\x63\xde\x88\xa9\x9d\xa9\x01\xf2" + "\xdf\xc9\x25\x35\x48\x3a\x15\xdf" + "\x20\x6b\x91\x7c\x56\xe5\x10\x7a", + .ctext = "\xbc\x57\x2a\x88\x0a\xd0\x06\x4f" + "\xdb\x7b\x03\x9f\x97\x1a\x20\xfe" + "\x15\x91\xb4\xed\x5d\x78\x89\x2a" + "\x67\x6b\x9c\x47\x36\xc2\x80\x0e" + "\x03\x8d\x6f\xfc\x94\xc7\xc5\xc2" + "\xeb\x43\x74\x5d\xfe\xc4\x5a\xa1" + "\x80\x51\x8a\x63\xd1\x27\x1b\x0a" + "\x88\x2c\xc4\x7f\x1a\xa3\x28\xe5" + "\xfd\xd0\x8a\xd4\x36\xa6\x19\xd5" + "\xff\x41\x7a\x8b\x6e\x9a\x97\x14" + "\x2a\xc8\xd0\xb8\xa3\x8e\x64\x32" + "\xb7\x2d\x76\x9b\x3b\xe2\x3f\x91" + "\xb4\x64\xbf\x59\x67\x14\xc3\xf5" + "\xa8\x92\x4b\x85\xdf\x80\xcb\xb5" + "\xc7\x80\xf9\x4a\xbc\xed\x67\x5a" + "\x0b\x58\x65\x1f\xc9\x6e\x9b\x0a", + .len = 128, + }, { + .key = "\x2d\x2e\x0f\x30\x32\xed\xa9\x1f" + "\x71\x4e\x68\x77\xe8\xa8\x5b\xdd" + "\x3c\x5e\x68\x6b\xab\x03\xe4\xf8", + .klen = 24, + .iv = "\x42\xc1\x61\x9a\x50\xfb\xc7\x6a" + "\x1a\x31\xa7\x87\xd0\x24\xcb\x5e", + .ptext = "\xc0\x3b\x12\x28\xca\x26\x7b\xb3" + "\x14\xc1\x7f\x66\xff\x3b\xa4\x80" + "\x59\x77\x4f\xa0\xd4\xb2\xd9\x8a" + "\xb6\x67\xe6\x28\xd3\x6f\xf2\xcf" + "\xb8\x6d\x2d\xc4\x2a\x69\x89\xff" + "\xcf\xbb\x11\x2e\x2a\x2b\x7c\xfd" + "\xcd\x56\x02\x95\xc9\x54\x6e\x62" + "\x6a\x97\x75\x1a\x21\x16\x46\xfb" + "\xc2\xab\x62\x54\xef\xba\xae\x46" + "\xd4\x14\xc6\xcc\x16\x1b\x95\xf9" + "\x05\x26\x23\x81\x19\x27\xad\x7b" + "\x9c\x8b\xfb\x65\xa4\x61\xee\x69" + "\x44\xbf\x59\xde\x03\x61\x11\x12" + "\x8d\x94\x48\x47\xa9\x52\x16\xfb" + "\x6b\xaf\x59\x6d\xab\x74\xbf\x5c" + "\xb6\x09\x21\x12\x42\x98\x13\xa1" + "\xa8\x6f\xb9\x6d\x4d\xa6\xdc\xea" + "\x61\x02\x3c\xa7\xcd\x1a\x28\x8c", + .ctext = "\xd7\xb4\xfc\xcc\x1f\xf7\xfc\x7d" + "\x69\xfa\xcb\x01\x60\xf3\x5a\x14" + "\xfe\x8c\x4e\xfa\x09\xb5\x0d\xda" + "\xff\xdd\xba\xdf\xa3\x6b\x3a\x87" + "\x21\xbb\xf8\x62\x14\x22\xdd\x9b" + "\x92\x23\xaa\xd7\xcc\xb2\x15\xd0" + "\xbd\x81\x95\x24\xc2\xc6\x53\x5b" + "\xf7\x3c\xa0\xf7\x36\xbc\xbf\xf3" + "\xfc\x1c\x6e\xe0\x71\x8d\xa1\x3d" + "\x8e\x1a\xc5\xba\xd5\x68\xd4\x7a" + "\xe0\x4f\x0a\x14\x89\x0b\xa6\x2f" + "\x18\xc5\x38\x76\xf1\xe7\x5c\xae" + "\x7a\xbb\x27\x1c\xf0\x7c\x6c\x14" + "\x07\xb7\x49\x6e\x29\x04\x38\x31" + "\x91\xe8\x1d\x0f\xfc\x3b\xb8\x20" + "\x58\x64\x11\xa1\xf5\xba\xa3\x62" + "\x92\xcf\x44\x63\x2c\xe8\x10\xb5" + "\xf0\x97\x86\xcb\x5f\xc1\x80\x7a", + .len = 144, + }, { + .key = "\x66\xb8\x4d\x60\x67\x82\xcc\x8d" + "\x1e\xda\x8f\x28\xe5\x02\xdc\x2c" + "\x54\x84\x2a\x06\xb5\xd1\x34\x57", + .klen = 24, + .iv = "\xb8\x28\x4d\xf5\x69\xb9\xf3\x33" + "\x5e\x0b\xa6\x62\x35\x9b\xfb\x97", + .ptext = "\x3e\xc6\xec\xaf\x74\xe8\x72\x91" + "\xb2\xc6\x56\xb3\x23\x29\x43\xe0" + "\xfb\xcc\x21\x38\x64\x78\x9e\x78" + "\xbb\x6e\x0d\x7b\xfd\x05\x74\x01" + "\x7c\x94\xe0\xb0\xd7\x92\xfc\x58" + "\x28\xfc\xe2\x7b\x7f\xf7\x31\x0d" + "\x90\xb7\x60\x78\xa8\x9f\x52\xe3" + "\xe6\xaa\x2a\xb4\xa7\x09\x60\x53" + "\x42\x0e\x15\x31\xf6\x48\xa3\x0a" + "\x20\xf0\x79\x67\xb1\x83\x26\x66" + "\xe0\xb1\xb3\xbd\x1c\x76\x36\xfd" + "\x45\x87\xa4\x14\x1b\xef\xe7\x16" + "\xf7\xfa\x30\x3d\xb9\x52\x8f\x2e" + "\x01\x68\xc1\x7d\xa2\x15\x49\x74" + "\x53\x82\xc2\x10\xa8\x45\x73\x4d" + "\x41\xcc\x24\xa3\x42\xff\x30\xd1" + "\x02\x21\xdc\xd9\x08\xf7\xe7\x4c" + "\x33\x2d\x62\xc7\x38\xf5\xc2\xbe" + "\x52\xf1\x34\x78\x34\x53\x30\x5b" + "\x43\x43\x51\x6a\x02\x81\x64\x0c", + .ctext = "\x71\xf6\x96\x02\x07\x71\x1a\x08" + "\x7c\xfe\x33\xc4\xc9\xbe\xe2\xed" + "\xd0\xcc\x5d\x27\x75\xb4\x5d\x8d" + "\x24\x03\xe4\x96\x31\x94\x0e\x38" + "\x14\x4f\xad\x16\x58\x0d\x73\xdc" + "\xbe\x5b\xcb\x38\xeb\x4d\xbc\x9a" + "\x44\x69\x7a\x12\x91\x14\x52\xfa" + "\xd2\xa2\xc5\x66\xd7\xaf\x4d\xb9" + "\xb1\x58\x24\x10\xde\x6a\xee\x7e" + "\x45\xf3\x76\xea\x47\x8a\xe6\x96" + "\x41\xf2\x96\x2d\x3c\xec\xcf\xc6" + "\x1d\xf4\x26\xc0\xea\x90\x27\x6e" + "\x87\xef\xb5\x39\x38\xdb\xad\xbf" + "\x57\x9a\x1d\xbc\x1d\xe5\x16\x91" + "\x41\x45\xbe\x67\x6c\x42\x0f\xad" + "\xcf\xfb\xcd\xf1\x4c\xd8\x73\xe7" + "\x24\x3b\xd7\x03\xeb\xd1\xb1\x1b" + "\x7d\xc9\x3d\x34\xd7\xb8\x69\x03" + "\x76\x95\x32\x26\xed\x88\x76\x89" + "\x13\xc6\xc8\xa6\x60\xf9\x73\x4d", + .len = 160, + }, { + .key = "\x82\x8e\x9e\x06\x7b\xc2\xe9\xb3" + "\x06\xa3\xfa\x99\x42\x67\x87\xac" + "\x21\xc7\xb0\x98\x6c\xf8\x26\x57" + "\x08\xdd\x92\x02\x77\x7b\x35\xe7", + .klen = 32, + .iv = "\xa1\xad\xcb\xdd\xd5\x19\xb6\xd4" + "\x0b\x62\x58\xb0\x6c\xa0\xc1\x58", + .ptext = "\x14\x0d\x8a\x09\x16\x00\x00\xf1" + "\xc0\x20\x86\xf9\x21\xd1\x34\xe2", + .ctext = "\x05\xe3\x34\xaf\x6c\x83\x14\x8b" + "\x9d\x1c\xd6\x87\x74\x91\xdf\x17", + .len = 16, + }, { + .key = "\xc9\xf3\xc4\x93\xd0\xcc\xaf\xb1" + "\x1a\x42\x93\x71\xd8\x4e\xd8\xaa" + "\x52\xad\x93\x2f\xe5\xd9\xaa\x5b" + "\x47\x37\x3a\xed\x13\x92\x35\x16", + .klen = 32, + .iv = "\x81\xc8\x50\xd1\x74\xc3\x1c\x73" + "\xbb\xab\x72\x83\x90\x5a\x15\xcb", + .ptext = "\x65\x11\x93\xaf\xe1\x69\x6c\xbe" + "\x25\x8c\x76\x87\x53\xa4\x80\xae" + "\x51\x94\x36\x3f\xca\xe7\x45\x41" + "\x76\x05\xbf\x8f\x9c\xad\xc0\xe3", + .ctext = "\x6B\x00\x6E\x49\x7A\x6D\xE3\x04" + "\x4E\xF7\x9F\x8A\x1F\x14\xBD\xB1" + "\xD3\x5D\xA4\x30\x26\x85\x85\xEF" + "\x12\xBC\xC7\xA1\x65\x82\xA7\x74", + .len = 32, + }, { + .key = "\xd5\x9f\x52\x34\x12\x99\x8e\x42" + "\xe0\x85\x04\x6f\xeb\xf1\x5d\xd0" + "\xc1\xbf\x3f\x84\xd9\x1e\x71\x44" + "\xd4\xb9\x40\x3c\x02\x2e\x21\x19", + .klen = 32, + .iv = "\x28\xc1\x97\x64\x81\x52\x57\x0e" + "\x02\x8c\xab\x4c\xe2\x60\x14\xa5", + .ptext = "\x5a\xb1\x33\x48\xaa\x51\xe9\xa4" + "\x5c\x2d\xbe\x33\xcc\xc4\x7f\x96" + "\xe8\xde\x2b\xe7\x35\x7a\x11\x4b" + "\x13\x08\x32\xc6\x41\xd8\xec\x54" + "\xa3\xd3\xda\x35\x43\x69\xf6\x88" + "\x97\xca\x00\x1b\x02\x59\x24\x82", + .ctext = "\x03\xaf\x76\xbd\x5e\x5b\xca\xc0" + "\xae\x44\xa2\x2f\xc2\x76\x2f\x50" + "\x6a\x73\x28\xf2\xba\xe8\xb2\xb8" + "\x43\x61\x41\x92\xff\xac\xcb\xa6" + "\x84\x31\xe3\x34\xd0\x37\x81\xab" + "\x2b\x0e\x97\x3c\x4a\x2d\xa4\x83", + .len = 48, + }, { + .key = "\x9c\x5d\xd7\x66\x36\xfa\x02\x20" + "\x99\x61\x62\x86\x0f\x43\x2e\x05" + "\x25\x8b\xfb\xf1\xae\x4c\xde\x18" + "\x0b\xf8\xd0\x9d\xaa\xd4\x56\x04", + .klen = 32, + .iv = "\xcd\xa8\x61\x89\x8d\xbb\x72\xb6" + "\x1e\xfe\x03\x34\x54\x88\x23\xe2", + .ptext = "\x66\x42\x60\x24\xf3\xe4\xe9\x7e" + "\x42\x20\xf4\x61\xce\x1c\x5e\x44" + "\x02\x26\x91\xf7\x41\xa4\xab\x34" + "\x29\x49\xdd\x78\x19\x8f\x10\x10" + "\xf0\x61\xcf\x77\x18\x17\x61\xdf" + "\xc4\xa8\x35\x0e\x75\x1b\x84\x6b" + "\xc3\x3f\x31\x59\x5a\x9c\xf4\xc3" + "\x43\xa9\xb7\xf8\x65\x40\x40\xba", + .ctext = "\xb6\x41\x55\x8f\xeb\x16\x1e\x4c" + "\x81\xa0\x85\x6c\xf0\x07\xa5\x2a" + "\x12\x0f\x1d\xb2\xaa\xba\x85\x0f" + "\xa6\x27\x1a\x91\xa6\xc5\x8c\x2a" + "\xde\x8d\x3a\xa9\x8b\xcf\x24\xf1" + "\x82\x51\x6b\xc8\x01\xd7\x7b\x89" + "\x6c\xfc\xb1\x96\x6c\xa2\xd7\x1f" + "\x4b\x7a\xd9\x8d\x34\xaa\xa0\x8a", + .len = 64, + }, { + .key = "\x4b\x4e\x11\x91\x27\xcf\x8c\x66" + "\x17\xfa\x5b\x4c\xa8\xb8\x0f\xa1" + "\x99\x5b\x07\x56\xe1\x8d\x94\x8b" + "\xf2\x86\x5a\x5f\x40\x83\xfa\x06", + .klen = 32, + .iv = "\xfd\x73\xee\x1c\x27\xf3\xb4\x38" + "\xc5\x7c\x2e\xc5\x6e\xdb\x49\x0d", + .ptext = "\x0a\xe2\xdd\x97\xdd\x5e\xd4\xb3" + "\xc1\x49\x8f\x53\xb2\x40\x85\x1c" + "\x90\x37\x2d\xbd\x21\x6b\x1f\x80" + "\x56\x98\x76\x1e\xcf\x6c\x78\xd8" + "\xa0\x3c\x79\xc3\x56\xf7\xfc\x64" + "\x35\x58\x1c\x7c\xc4\x5f\x2a\x25" + "\x8c\x01\x98\x1e\x1c\x1f\x15\x64" + "\x50\xb5\xfa\x02\xd3\x54\xe5\x29" + "\xe3\xd2\xa3\x83\x54\x40\x54\xc5" + "\xd8\x1c\xc9\x84\x7d\xc8\x31\x49", + .ctext = "\x53\x2a\xa8\xa0\x15\xaf\x2f\xc4" + "\x7d\x31\xb4\x61\x80\x5f\xd1\xb6" + "\xa4\x29\x40\x72\x1b\xb2\x96\xb7" + "\x4d\x5e\x5b\x53\x44\xa4\xf1\xe9" + "\xf0\x27\x2f\x26\x84\x66\x13\xa4" + "\xb2\x19\x55\xb1\x18\xf3\x69\xfd" + "\xb0\x2f\x08\x3f\xa5\x41\xe2\x34" + "\x5e\x63\x57\x0e\xef\x17\x78\xbc" + "\xc3\x65\x7c\xbe\x6b\xa3\xa3\xef" + "\x58\x05\x30\x5a\x08\xbd\xf7\x0e", + .len = 80, + }, { + .key = "\x77\x3b\xf5\xe7\x20\xf7\xe0\x0c" + "\x3d\x3a\x83\x17\x83\x79\xd8\x29" + "\x5a\x0a\x25\x7f\xe0\x21\x23\xff" + "\x31\xfd\x60\x10\xe6\x63\xe2\xaf", + .klen = 32, + .iv = "\xdb\x4c\x0d\xc0\x36\xdb\xc7\xa1" + "\xa4\x91\xd9\x05\xe6\xc4\x98\x00", + .ptext = "\x8d\x4d\xc6\x5e\x01\x82\xb3\x39" + "\xc8\x64\xa7\xcb\x05\x19\x84\x80" + "\x3f\x9c\xa8\x4f\x64\xb3\x11\x4b" + "\x0e\x21\xc4\x75\x04\x1d\x6f\xd5" + "\x04\x04\x4d\xc9\xc0\x4b\x4a\x9c" + "\x26\xb7\x68\x5a\xe4\xd0\x61\xe3" + "\x2c\x93\x8e\x3f\xb4\x67\x07\x31" + "\x02\x52\x0c\x0f\xe6\x6d\xa3\xd0" + "\x48\x95\x83\x67\x23\x64\x31\x50" + "\xd2\x5f\x69\x68\x8b\x71\xbf\x01" + "\x29\x99\x86\x36\x2e\xdf\xf1\x7c" + "\x08\x8c\x78\x7a\x93\x9a\x7d\x1b", + .ctext = "\x92\x90\x48\x2f\x3a\x6b\x68\x43" + "\x28\x9b\x7d\x1e\x46\x28\xd8\x58" + "\x0f\x47\x8b\xb5\x83\x35\x35\x3e" + "\xdf\x59\x3d\xb3\x47\xfc\xfc\x52" + "\x86\xeb\xb3\x58\x54\xd5\x0a\xb4" + "\xad\xbd\x5c\x09\xfc\x08\xc2\x01" + "\x5e\x9b\x30\x11\xc4\x40\x2e\x32" + "\x9c\xa0\xf1\xfd\xae\xd4\x75\x5e" + "\x52\xd9\x19\x4d\xc1\xd4\xb6\x19" + "\x88\xfb\x29\x17\x15\xbb\x60\xd6" + "\x5a\xe9\x82\x89\xaf\x30\x4e\xd4" + "\x47\xde\x86\x88\x95\x4c\x13\x59", + .len = 96, + }, { + .key = "\xe0\x6a\x30\xe1\x35\xb5\xb0\x7c" + "\x54\xc5\x73\x9b\x00\xe5\xe7\x02" + "\xbe\x16\x59\xdc\xd9\x03\x17\x53" + "\xa8\x37\xd1\x5f\x13\x8e\x45\xdb", + .klen = 32, + .iv = "\x54\xe9\x1c\xde\xfb\x26\x0e\x48" + "\x35\x50\x4d\x9b\x4d\x12\x21\x0d", + .ptext = "\x73\x72\xcf\xdb\xbd\xbc\xc0\xdf" + "\x6b\xbb\xdf\x65\x6f\x2f\x43\x3b" + "\x2d\x7c\x0e\x07\x7f\xa0\x95\xdd" + "\xfc\x67\xc1\x11\x7a\xe2\xb5\x4a" + "\xd1\x15\xb0\xd8\xe2\xf0\x35\x48" + "\xd8\x81\x6a\x35\xae\x67\xbf\x61" + "\xf2\x8a\xcf\x04\xc8\x09\x8b\x63" + "\x31\x74\x95\xa5\x8d\x3c\xea\xe2" + "\x5f\x67\xc4\x7e\x51\x88\xbf\xb5" + "\x78\xef\x3a\x76\xd8\x1d\x00\x75" + "\x2b\x7b\x28\x7c\xde\x4b\x39\x01" + "\x5d\xde\x92\xfe\x90\x07\x09\xfd" + "\xa5\xd1\xd3\x72\x11\x6d\xa4\x4e" + "\xd1\x6e\x16\xd1\xf6\x39\x4f\xa0", + .ctext = "\x3b\xc5\xee\xfc\x05\xaf\xa6\xb7" + "\xfe\x12\x24\x79\x31\xad\x32\xb5" + "\x64\x5a\x17\xc9\xbf\x1f\xdc\xce" + "\x8d\x73\x00\x71\xd9\xfb\xd2\xe6" + "\xc3\x54\xb4\xf3\x36\xe8\x89\x12" + "\x5a\x32\x0b\xa6\xec\x5f\x89\xe7" + "\xe8\x34\x92\xa6\xce\xde\x8f\xf9" + "\x4f\xda\xed\x61\x8e\xb2\x81\xbe" + "\xf2\x15\x85\xbe\xa1\x5f\x19\x85" + "\x71\x7e\xda\x46\x59\xed\x5d\xb0" + "\xd9\x68\x97\xe0\xcd\x1d\x1b\x65" + "\xf5\xc9\x44\xe2\xb4\x42\x17\x7c" + "\xe7\x58\xf3\x2f\xcf\xbe\x5c\x66" + "\xaa\xd3\x61\xa5\x9a\x79\xbb\xa0", + .len = 112, + }, { + .key = "\x60\xb6\xde\x17\xca\x4c\xe7\xe0" + "\x07\x0d\x80\xc5\x8a\x2d\x5a\xc2" + "\x2c\xb9\xa4\x5f\x2a\x85\x2c\x3d" + "\x6d\x67\xc8\xee\x0f\xa2\xf4\x09", + .klen = 32, + .iv = "\x1a\xa5\xbc\x7e\x93\xf6\xdd\x28" + "\xb7\x69\x27\xa1\x84\x95\x25\x5a", + .ptext = "\x7b\x88\x00\xeb\xa5\xba\xa1\xa7" + "\xd4\x40\x16\x74\x2b\x42\x37\xda" + "\xe0\xaf\x89\x59\x41\x2f\x62\x00" + "\xf5\x5a\x4e\x3b\x85\x27\xb2\xed" + "\x1b\xa7\xaf\xbe\x89\xf3\x49\xb7" + "\x8c\x63\xc9\x0c\x52\x00\x5f\x38" + "\x3b\x3c\x0c\x4f\xdd\xe1\xbf\x90" + "\x4a\x48\xbf\x3a\x95\xcb\x48\xa2" + "\x92\x7c\x79\x81\xde\x18\x6e\x92" + "\x1f\x36\xa9\x5d\x8d\xc4\xb6\x4d" + "\xb2\xb4\x0e\x09\x6d\xf3\x3d\x01" + "\x3d\x9b\x40\x47\xbc\x69\x31\xa1" + "\x6a\x71\x26\xdc\xac\x10\x56\x63" + "\x15\x23\x7d\x10\xe3\x76\x82\x41" + "\xcd\x80\x57\x2f\xfc\x4d\x22\x7b" + "\x57\xbb\x9a\x0a\x03\xe9\xb3\x13", + .ctext = "\x37\x0d\x47\x21\xbc\x28\x0b\xf7" + "\x85\x5f\x60\x57\xf2\x7f\x92\x20" + "\x53\x1a\xbf\xd1\x7f\x8c\x39\x29" + "\x0e\x18\xab\x0c\x00\x92\xd3\x68" + "\x60\x56\x3b\x00\xef\xf8\x02\xfa" + "\xcb\x92\x1a\x91\xe1\xf0\x4f\x8a" + "\xc6\x4f\x65\x16\x71\x8b\x5d\xd5" + "\x79\xa9\x6d\x68\x1b\x59\xe7\x2a" + "\x1c\xd0\x5d\xfb\x06\x3b\x15\x72" + "\xa8\xd1\x59\x9a\xb2\x6c\xf2\xd5" + "\x19\xef\xde\x03\x4c\x75\x65\x38" + "\x5b\xda\xc9\xf0\x44\x99\xb2\x6e" + "\x78\xfb\x85\x5a\x92\x91\x1a\x0a" + "\x13\x0c\x1b\x1c\xbe\xbe\x46\x6e" + "\x73\xff\xc2\x6e\xb9\x06\x16\x7e" + "\xf6\xc0\x01\x30\x34\x56\x46\x55", + .len = 128, + }, { + .key = "\x2a\xed\x7d\x76\xfc\xc5\x49\x50" + "\xf4\x90\x0f\xcc\x5d\xff\x0c\x3c" + "\x14\x06\xaf\x68\x8f\xd7\xb6\x25" + "\x1e\x10\x95\x2a\x71\x33\x17\x20", + .klen = 32, + .iv = "\x5b\x58\x47\xf8\xd5\x1e\x91\x81" + "\x46\xe7\x25\x3a\x02\x45\x9c\x65", + .ptext = "\x10\xaf\xde\x5c\x30\x79\x43\x28" + "\x1c\x03\xf8\x50\x0f\x30\xa5\xef" + "\x84\x19\x4c\x09\x40\x03\x75\x1f" + "\x92\x8f\x88\x01\xda\x31\x7a\xe4" + "\x48\xe3\xab\xb4\xe6\x1b\x0f\xac" + "\xd9\xfa\x8d\x23\xe4\xc6\xa4\xa9" + "\x2d\x9a\x54\x52\x44\x5c\x3c\x52" + "\x61\xf0\x00\xca\xed\xab\xed\xe2" + "\x44\x0b\xe0\x18\xba\xa5\x63\xd8" + "\xdc\x5e\x1a\x4c\xf8\xde\x5e\x75" + "\xdf\x42\x27\x7b\xe9\x11\x2f\x41" + "\x3a\x72\x54\x3d\x44\x9c\x3e\x87" + "\x8d\x8d\x43\x2f\xb2\xff\x87\xd4" + "\xad\x98\x68\x72\x53\x61\x19\x7c" + "\x20\x79\x8c\x2b\x37\x0b\x96\x15" + "\xa5\x7d\x4e\x01\xe6\xea\xb6\xfa" + "\xaa\xd3\x9d\xa2\xd9\x11\xc3\xc9" + "\xd4\x0e\x3f\x3e\xfe\x35\x1e\xe5", + .ctext = "\xb0\x2b\x75\x5f\x33\x1b\x05\x49" + "\x06\xf1\x43\x91\xc2\x85\xfa\xac" + "\x74\xd5\x8c\xc9\x47\x6e\x5a\xf6" + "\x69\x33\x4c\xcb\x2f\x36\x4b\x41" + "\xec\x05\x69\xab\x7f\x42\xc9\xd2" + "\x26\x64\x51\x9e\x3d\x65\x35\xf0" + "\x8d\x5e\x8a\xb1\xee\xdf\x1a\x98" + "\x36\xd2\x37\x49\x5b\xe2\x57\x00" + "\x1d\x72\x7e\xe8\x38\x11\x83\x15" + "\xc7\x4e\x65\xa4\x2c\x9e\x6a\x3e" + "\xb4\x78\x3f\xe9\x91\x5d\x06\xa9" + "\xf1\xfc\x6b\x08\xe5\x2b\x2a\x99" + "\x65\xa7\x2e\x47\xf9\xc2\xb1\x8b" + "\x88\x2f\xb7\x62\x84\x63\x94\x00" + "\x49\xa7\xd0\x2b\x54\x7a\x69\xb3" + "\x04\x66\xfc\x97\x40\x92\xd1\xb8" + "\xb4\x2a\x9e\xdb\x31\xcd\x48\x84" + "\x29\x3b\x02\xac\xb8\x54\x95\xb4", + .len = 144, + }, { + .key = "\x7b\xa7\x4d\x0a\x37\x30\xb9\xf5" + "\x2a\x79\xb4\xbf\xdb\x7f\x9b\x64" + "\x23\x43\xb5\x18\x34\xc4\x5f\xdf" + "\xd9\x2a\x66\x58\x00\x44\xb5\xd9", + .klen = 32, + .iv = "\x75\x34\x30\xc1\xf0\x69\xdf\x0a" + "\x52\xce\x4f\x1e\x2c\x41\x35\xec", + .ptext = "\x81\x47\x55\x3a\xcd\xfe\xa2\x3d" + "\x45\x53\xa7\x67\x61\x74\x25\x80" + "\x98\x89\xfe\xf8\x6a\x9f\x51\x7c" + "\xa4\xe4\xe7\xc7\xe0\x1a\xce\xbb" + "\x4b\x46\x43\xb0\xab\xa8\xd6\x0c" + "\xa0\xf0\xc8\x13\x29\xaf\xb8\x01" + "\x6b\x0c\x7e\x56\xae\xb8\x58\x72" + "\xa9\x24\x44\x61\xff\xf1\xac\xf8" + "\x09\xa8\x48\x21\xd6\xab\x41\x73" + "\x70\x6b\x92\x06\x61\xdc\xb4\x85" + "\x76\x26\x7a\x84\xc3\x9e\x3a\x14" + "\xe7\xf4\x2d\x95\x92\xad\x18\xcc" + "\x44\xd4\x2c\x36\x57\xed\x2b\x9b" + "\x3f\x2b\xcd\xe5\x11\xe3\x62\x33" + "\x42\x3f\xb8\x2a\xb1\x37\x3f\x8b" + "\xe8\xbd\x6b\x0b\x9f\x38\x5a\x5f" + "\x82\x34\xb7\x96\x35\x58\xde\xab" + "\x94\x98\x41\x5b\x3f\xac\x0a\x34" + "\x56\xc0\x02\xef\x81\x6d\xb1\xff" + "\x34\xe8\xc7\x6a\x31\x79\xba\xd8", + .ctext = "\x4e\x00\x7c\x52\x45\x76\xf9\x3d" + "\x1a\xd1\x72\xbc\xb9\x0f\xa9\xfb" + "\x0a\xf5\xe8\x11\x66\x8b\xad\x68" + "\x5a\x2e\xbf\x09\x33\x9d\xb6\x67" + "\xe5\xcb\x0a\xe0\xac\xed\x73\x4b" + "\xbb\x15\xde\xd8\xab\x33\x28\x5f" + "\x96\x07\x3c\x28\x79\x88\x84\xc7" + "\x13\xf7\x0d\xa5\x97\x3b\xd9\xb1" + "\xf2\x65\xb0\xac\xbb\x8a\x97\xd1" + "\x70\x3a\x91\x65\xc8\x39\x04\xe7" + "\x1a\x9c\x80\x65\x2b\x69\x4b\xdc" + "\xdc\xc7\xf1\x31\xda\xab\xb4\xd7" + "\x46\x2e\x1d\xc9\x2e\xe9\x46\xec" + "\xa4\xa1\x91\x6b\x4a\x09\xf9\x39" + "\x7b\x7d\x6d\xf5\x43\x7f\xcc\x74" + "\x96\xfa\x48\xd0\xe1\x74\x24\xd0" + "\x19\x22\x24\x84\x2b\x12\x10\x46" + "\x90\xbd\xa9\x93\xb7\xf7\x36\xd4" + "\x48\xc7\x32\x83\x8c\xa9\xcd\x5a" + "\x2f\x05\x33\xc1\x5b\x50\x70\xc4", + .len = 160, + } +}; + +static const struct aead_testvec aria_gcm_tv_template[] = { + { + .key = "\xe9\x1e\x5e\x75\xda\x65\x55\x4a" + "\x48\x18\x1f\x38\x46\x34\x95\x62", + .klen = 16, + .iv = "\x00\x00\x20\xe8\xf5\xeb\x00\x00" + "\x00\x00\x31\x5e", + .assoc = "\x80\x08\x31\x5e\xbf\x2e\x6f\xe0" + "\x20\xe8\xf5\xeb", + .alen = 12, + .ptext = "\xf5\x7a\xf5\xfd\x4a\xe1\x95\x62" + "\x97\x6e\xc5\x7a\x5a\x7a\xd5\x5a" + "\x5a\xf5\xc5\xe5\xc5\xfd\xf5\xc5" + "\x5a\xd5\x7a\x4a\x72\x72\xd5\x72" + "\x62\xe9\x72\x95\x66\xed\x66\xe9" + "\x7a\xc5\x4a\x4a\x5a\x7a\xd5\xe1" + "\x5a\xe5\xfd\xd5\xfd\x5a\xc5\xd5" + "\x6a\xe5\x6a\xd5\xc5\x72\xd5\x4a" + "\xe5\x4a\xc5\x5a\x95\x6a\xfd\x6a" + "\xed\x5a\x4a\xc5\x62\x95\x7a\x95" + "\x16\x99\x16\x91\xd5\x72\xfd\x14" + "\xe9\x7a\xe9\x62\xed\x7a\x9f\x4a" + "\x95\x5a\xf5\x72\xe1\x62\xf5\x7a" + "\x95\x66\x66\xe1\x7a\xe1\xf5\x4a" + "\x95\xf5\x66\xd5\x4a\x66\xe1\x6e" + "\x4a\xfd\x6a\x9f\x7a\xe1\xc5\xc5" + "\x5a\xe5\xd5\x6a\xfd\xe9\x16\xc5" + "\xe9\x4a\x6e\xc5\x66\x95\xe1\x4a" + "\xfd\xe1\x14\x84\x16\xe9\x4a\xd5" + "\x7a\xc5\x14\x6e\xd5\x9d\x1c\xc5", + .plen = 160, + .ctext = "\x4d\x8a\x9a\x06\x75\x55\x0c\x70" + "\x4b\x17\xd8\xc9\xdd\xc8\x1a\x5c" + "\xd6\xf7\xda\x34\xf2\xfe\x1b\x3d" + "\xb7\xcb\x3d\xfb\x96\x97\x10\x2e" + "\xa0\xf3\xc1\xfc\x2d\xbc\x87\x3d" + "\x44\xbc\xee\xae\x8e\x44\x42\x97" + "\x4b\xa2\x1f\xf6\x78\x9d\x32\x72" + "\x61\x3f\xb9\x63\x1a\x7c\xf3\xf1" + "\x4b\xac\xbe\xb4\x21\x63\x3a\x90" + "\xff\xbe\x58\xc2\xfa\x6b\xdc\xa5" + "\x34\xf1\x0d\x0d\xe0\x50\x2c\xe1" + "\xd5\x31\xb6\x33\x6e\x58\x87\x82" + "\x78\x53\x1e\x5c\x22\xbc\x6c\x85" + "\xbb\xd7\x84\xd7\x8d\x9e\x68\x0a" + "\xa1\x90\x31\xaa\xf8\x91\x01\xd6" + "\x69\xd7\xa3\x96\x5c\x1f\x7e\x16" + "\x22\x9d\x74\x63\xe0\x53\x5f\x4e" + "\x25\x3f\x5d\x18\x18\x7d\x40\xb8" + "\xae\x0f\x56\x4b\xd9\x70\xb5\xe7" + "\xe2\xad\xfb\x21\x1e\x89\xa9\x53" + "\x5a\xba\xce\x3f\x37\xf5\xa7\x36" + "\xf4\xbe\x98\x4b\xbf\xfb\xed\xc1", + .clen = 176, + }, { + .key = "\x0c\x5f\xfd\x37\xa1\x1e\xdc\x42" + "\xc3\x25\x28\x7f\xc0\x60\x4f\x2e" + "\x3e\x8c\xd5\x67\x1a\x00\xfe\x32" + "\x16\xaa\x5e\xb1\x05\x78\x3b\x54", + .klen = 32, + .iv = "\x00\x00\x20\xe8\xf5\xeb\x00\x00" + "\x00\x00\x31\x5e", + .assoc = "\x80\x08\x31\x5e\xbf\x2e\x6f\xe0" + "\x20\xe8\xf5\xeb", + .alen = 12, + .ptext = "\xf5\x7a\xf5\xfd\x4a\xe1\x95\x62" + "\x97\x6e\xc5\x7a\x5a\x7a\xd5\x5a" + "\x5a\xf5\xc5\xe5\xc5\xfd\xf5\xc5" + "\x5a\xd5\x7a\x4a\x72\x72\xd5\x72" + "\x62\xe9\x72\x95\x66\xed\x66\xe9" + "\x7a\xc5\x4a\x4a\x5a\x7a\xd5\xe1" + "\x5a\xe5\xfd\xd5\xfd\x5a\xc5\xd5" + "\x6a\xe5\x6a\xd5\xc5\x72\xd5\x4a" + "\xe5\x4a\xc5\x5a\x95\x6a\xfd\x6a" + "\xed\x5a\x4a\xc5\x62\x95\x7a\x95" + "\x16\x99\x16\x91\xd5\x72\xfd\x14" + "\xe9\x7a\xe9\x62\xed\x7a\x9f\x4a" + "\x95\x5a\xf5\x72\xe1\x62\xf5\x7a" + "\x95\x66\x66\xe1\x7a\xe1\xf5\x4a" + "\x95\xf5\x66\xd5\x4a\x66\xe1\x6e" + "\x4a\xfd\x6a\x9f\x7a\xe1\xc5\xc5" + "\x5a\xe5\xd5\x6a\xfd\xe9\x16\xc5" + "\xe9\x4a\x6e\xc5\x66\x95\xe1\x4a" + "\xfd\xe1\x14\x84\x16\xe9\x4a\xd5" + "\x7a\xc5\x14\x6e\xd5\x9d\x1c\xc5", + .plen = 160, + .ctext = "\x6f\x9e\x4b\xcb\xc8\xc8\x5f\xc0" + "\x12\x8f\xb1\xe4\xa0\xa2\x0c\xb9" + "\x93\x2f\xf7\x45\x81\xf5\x4f\xc0" + "\x13\xdd\x05\x4b\x19\xf9\x93\x71" + "\x42\x5b\x35\x2d\x97\xd3\xf3\x37" + "\xb9\x0b\x63\xd1\xb0\x82\xad\xee" + "\xea\x9d\x2d\x73\x91\x89\x7d\x59" + "\x1b\x98\x5e\x55\xfb\x50\xcb\x53" + "\x50\xcf\x7d\x38\xdc\x27\xdd\xa1" + "\x27\xc0\x78\xa1\x49\xc8\xeb\x98" + "\x08\x3d\x66\x36\x3a\x46\xe3\x72" + "\x6a\xf2\x17\xd3\xa0\x02\x75\xad" + "\x5b\xf7\x72\xc7\x61\x0e\xa4\xc2" + "\x30\x06\x87\x8f\x0e\xe6\x9a\x83" + "\x97\x70\x31\x69\xa4\x19\x30\x3f" + "\x40\xb7\x2e\x45\x73\x71\x4d\x19" + "\xe2\x69\x7d\xf6\x1e\x7c\x72\x52" + "\xe5\xab\xc6\xba\xde\x87\x6a\xc4" + "\x96\x1b\xfa\xc4\xd5\xe8\x67\xaf" + "\xca\x35\x1a\x48\xae\xd5\x28\x22" + "\xe2\x10\xd6\xce\xd2\xcf\x43\x0f" + "\xf8\x41\x47\x29\x15\xe7\xef\x48", + .clen = 176, + } +}; + +static const struct cipher_testvec chacha20_tv_template[] = { + { /* RFC7539 A.2. Test Vector #1 */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x76\xb8\xe0\xad\xa0\xf1\x3d\x90" + "\x40\x5d\x6a\xe5\x53\x86\xbd\x28" + "\xbd\xd2\x19\xb8\xa0\x8d\xed\x1a" + "\xa8\x36\xef\xcc\x8b\x77\x0d\xc7" + "\xda\x41\x59\x7c\x51\x57\x48\x8d" + "\x77\x24\xe0\x3f\xb8\xd8\x4a\x37" + "\x6a\x43\xb8\xf4\x15\x18\xa1\x1c" + "\xc3\x87\xb6\x69\xb2\xee\x65\x86", + .len = 64, + }, { /* RFC7539 A.2. Test Vector #2 */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .klen = 32, + .iv = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x02", + .ptext = "\x41\x6e\x79\x20\x73\x75\x62\x6d" + "\x69\x73\x73\x69\x6f\x6e\x20\x74" + "\x6f\x20\x74\x68\x65\x20\x49\x45" + "\x54\x46\x20\x69\x6e\x74\x65\x6e" + "\x64\x65\x64\x20\x62\x79\x20\x74" + "\x68\x65\x20\x43\x6f\x6e\x74\x72" + "\x69\x62\x75\x74\x6f\x72\x20\x66" + "\x6f\x72\x20\x70\x75\x62\x6c\x69" + "\x63\x61\x74\x69\x6f\x6e\x20\x61" + "\x73\x20\x61\x6c\x6c\x20\x6f\x72" + "\x20\x70\x61\x72\x74\x20\x6f\x66" + "\x20\x61\x6e\x20\x49\x45\x54\x46" + "\x20\x49\x6e\x74\x65\x72\x6e\x65" + "\x74\x2d\x44\x72\x61\x66\x74\x20" + "\x6f\x72\x20\x52\x46\x43\x20\x61" + "\x6e\x64\x20\x61\x6e\x79\x20\x73" + "\x74\x61\x74\x65\x6d\x65\x6e\x74" + "\x20\x6d\x61\x64\x65\x20\x77\x69" + "\x74\x68\x69\x6e\x20\x74\x68\x65" + "\x20\x63\x6f\x6e\x74\x65\x78\x74" + "\x20\x6f\x66\x20\x61\x6e\x20\x49" + "\x45\x54\x46\x20\x61\x63\x74\x69" + "\x76\x69\x74\x79\x20\x69\x73\x20" + "\x63\x6f\x6e\x73\x69\x64\x65\x72" + "\x65\x64\x20\x61\x6e\x20\x22\x49" + "\x45\x54\x46\x20\x43\x6f\x6e\x74" + "\x72\x69\x62\x75\x74\x69\x6f\x6e" + "\x22\x2e\x20\x53\x75\x63\x68\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x63\x6c\x75" + "\x64\x65\x20\x6f\x72\x61\x6c\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x20\x49\x45" + "\x54\x46\x20\x73\x65\x73\x73\x69" + "\x6f\x6e\x73\x2c\x20\x61\x73\x20" + "\x77\x65\x6c\x6c\x20\x61\x73\x20" + "\x77\x72\x69\x74\x74\x65\x6e\x20" + "\x61\x6e\x64\x20\x65\x6c\x65\x63" + "\x74\x72\x6f\x6e\x69\x63\x20\x63" + "\x6f\x6d\x6d\x75\x6e\x69\x63\x61" + "\x74\x69\x6f\x6e\x73\x20\x6d\x61" + "\x64\x65\x20\x61\x74\x20\x61\x6e" + "\x79\x20\x74\x69\x6d\x65\x20\x6f" + "\x72\x20\x70\x6c\x61\x63\x65\x2c" + "\x20\x77\x68\x69\x63\x68\x20\x61" + "\x72\x65\x20\x61\x64\x64\x72\x65" + "\x73\x73\x65\x64\x20\x74\x6f", + .ctext = "\xa3\xfb\xf0\x7d\xf3\xfa\x2f\xde" + "\x4f\x37\x6c\xa2\x3e\x82\x73\x70" + "\x41\x60\x5d\x9f\x4f\x4f\x57\xbd" + "\x8c\xff\x2c\x1d\x4b\x79\x55\xec" + "\x2a\x97\x94\x8b\xd3\x72\x29\x15" + "\xc8\xf3\xd3\x37\xf7\xd3\x70\x05" + "\x0e\x9e\x96\xd6\x47\xb7\xc3\x9f" + "\x56\xe0\x31\xca\x5e\xb6\x25\x0d" + "\x40\x42\xe0\x27\x85\xec\xec\xfa" + "\x4b\x4b\xb5\xe8\xea\xd0\x44\x0e" + "\x20\xb6\xe8\xdb\x09\xd8\x81\xa7" + "\xc6\x13\x2f\x42\x0e\x52\x79\x50" + "\x42\xbd\xfa\x77\x73\xd8\xa9\x05" + "\x14\x47\xb3\x29\x1c\xe1\x41\x1c" + "\x68\x04\x65\x55\x2a\xa6\xc4\x05" + "\xb7\x76\x4d\x5e\x87\xbe\xa8\x5a" + "\xd0\x0f\x84\x49\xed\x8f\x72\xd0" + "\xd6\x62\xab\x05\x26\x91\xca\x66" + "\x42\x4b\xc8\x6d\x2d\xf8\x0e\xa4" + "\x1f\x43\xab\xf9\x37\xd3\x25\x9d" + "\xc4\xb2\xd0\xdf\xb4\x8a\x6c\x91" + "\x39\xdd\xd7\xf7\x69\x66\xe9\x28" + "\xe6\x35\x55\x3b\xa7\x6c\x5c\x87" + "\x9d\x7b\x35\xd4\x9e\xb2\xe6\x2b" + "\x08\x71\xcd\xac\x63\x89\x39\xe2" + "\x5e\x8a\x1e\x0e\xf9\xd5\x28\x0f" + "\xa8\xca\x32\x8b\x35\x1c\x3c\x76" + "\x59\x89\xcb\xcf\x3d\xaa\x8b\x6c" + "\xcc\x3a\xaf\x9f\x39\x79\xc9\x2b" + "\x37\x20\xfc\x88\xdc\x95\xed\x84" + "\xa1\xbe\x05\x9c\x64\x99\xb9\xfd" + "\xa2\x36\xe7\xe8\x18\xb0\x4b\x0b" + "\xc3\x9c\x1e\x87\x6b\x19\x3b\xfe" + "\x55\x69\x75\x3f\x88\x12\x8c\xc0" + "\x8a\xaa\x9b\x63\xd1\xa1\x6f\x80" + "\xef\x25\x54\xd7\x18\x9c\x41\x1f" + "\x58\x69\xca\x52\xc5\xb8\x3f\xa3" + "\x6f\xf2\x16\xb9\xc1\xd3\x00\x62" + "\xbe\xbc\xfd\x2d\xc5\xbc\xe0\x91" + "\x19\x34\xfd\xa7\x9a\x86\xf6\xe6" + "\x98\xce\xd7\x59\xc3\xff\x9b\x64" + "\x77\x33\x8f\x3d\xa4\xf9\xcd\x85" + "\x14\xea\x99\x82\xcc\xaf\xb3\x41" + "\xb2\x38\x4d\xd9\x02\xf3\xd1\xab" + "\x7a\xc6\x1d\xd2\x9c\x6f\x21\xba" + "\x5b\x86\x2f\x37\x30\xe3\x7c\xfd" + "\xc4\xfd\x80\x6c\x22\xf2\x21", + .len = 375, + + }, { /* RFC7539 A.2. Test Vector #3 */ + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x2a\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x02", + .ptext = "\x27\x54\x77\x61\x73\x20\x62\x72" + "\x69\x6c\x6c\x69\x67\x2c\x20\x61" + "\x6e\x64\x20\x74\x68\x65\x20\x73" + "\x6c\x69\x74\x68\x79\x20\x74\x6f" + "\x76\x65\x73\x0a\x44\x69\x64\x20" + "\x67\x79\x72\x65\x20\x61\x6e\x64" + "\x20\x67\x69\x6d\x62\x6c\x65\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x77" + "\x61\x62\x65\x3a\x0a\x41\x6c\x6c" + "\x20\x6d\x69\x6d\x73\x79\x20\x77" + "\x65\x72\x65\x20\x74\x68\x65\x20" + "\x62\x6f\x72\x6f\x67\x6f\x76\x65" + "\x73\x2c\x0a\x41\x6e\x64\x20\x74" + "\x68\x65\x20\x6d\x6f\x6d\x65\x20" + "\x72\x61\x74\x68\x73\x20\x6f\x75" + "\x74\x67\x72\x61\x62\x65\x2e", + .ctext = "\x62\xe6\x34\x7f\x95\xed\x87\xa4" + "\x5f\xfa\xe7\x42\x6f\x27\xa1\xdf" + "\x5f\xb6\x91\x10\x04\x4c\x0d\x73" + "\x11\x8e\xff\xa9\x5b\x01\xe5\xcf" + "\x16\x6d\x3d\xf2\xd7\x21\xca\xf9" + "\xb2\x1e\x5f\xb1\x4c\x61\x68\x71" + "\xfd\x84\xc5\x4f\x9d\x65\xb2\x83" + "\x19\x6c\x7f\xe4\xf6\x05\x53\xeb" + "\xf3\x9c\x64\x02\xc4\x22\x34\xe3" + "\x2a\x35\x6b\x3e\x76\x43\x12\xa6" + "\x1a\x55\x32\x05\x57\x16\xea\xd6" + "\x96\x25\x68\xf8\x7d\x3f\x3f\x77" + "\x04\xc6\xa8\xd1\xbc\xd1\xbf\x4d" + "\x50\xd6\x15\x4b\x6d\xa7\x31\xb1" + "\x87\xb5\x8d\xfd\x72\x8a\xfa\x36" + "\x75\x7a\x79\x7a\xc1\x88\xd1", + .len = 127, + }, { /* Self-made test vector for long data */ + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x1c\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .ptext = "\x49\xee\xe0\xdc\x24\x90\x40\xcd" + "\xc5\x40\x8f\x47\x05\xbc\xdd\x81" + "\x47\xc6\x8d\xe6\xb1\x8f\xd7\xcb" + "\x09\x0e\x6e\x22\x48\x1f\xbf\xb8" + "\x5c\xf7\x1e\x8a\xc1\x23\xf2\xd4" + "\x19\x4b\x01\x0f\x4e\xa4\x43\xce" + "\x01\xc6\x67\xda\x03\x91\x18\x90" + "\xa5\xa4\x8e\x45\x03\xb3\x2d\xac" + "\x74\x92\xd3\x53\x47\xc8\xdd\x25" + "\x53\x6c\x02\x03\x87\x0d\x11\x0c" + "\x58\xe3\x12\x18\xfd\x2a\x5b\x40" + "\x0c\x30\xf0\xb8\x3f\x43\xce\xae" + "\x65\x3a\x7d\x7c\xf4\x54\xaa\xcc" + "\x33\x97\xc3\x77\xba\xc5\x70\xde" + "\xd7\xd5\x13\xa5\x65\xc4\x5f\x0f" + "\x46\x1a\x0d\x97\xb5\xf3\xbb\x3c" + "\x84\x0f\x2b\xc5\xaa\xea\xf2\x6c" + "\xc9\xb5\x0c\xee\x15\xf3\x7d\xbe" + "\x9f\x7b\x5a\xa6\xae\x4f\x83\xb6" + "\x79\x49\x41\xf4\x58\x18\xcb\x86" + "\x7f\x30\x0e\xf8\x7d\x44\x36\xea" + "\x75\xeb\x88\x84\x40\x3c\xad\x4f" + "\x6f\x31\x6b\xaa\x5d\xe5\xa5\xc5" + "\x21\x66\xe9\xa7\xe3\xb2\x15\x88" + "\x78\xf6\x79\xa1\x59\x47\x12\x4e" + "\x9f\x9f\x64\x1a\xa0\x22\x5b\x08" + "\xbe\x7c\x36\xc2\x2b\x66\x33\x1b" + "\xdd\x60\x71\xf7\x47\x8c\x61\xc3" + "\xda\x8a\x78\x1e\x16\xfa\x1e\x86" + "\x81\xa6\x17\x2a\xa7\xb5\xc2\xe7" + "\xa4\xc7\x42\xf1\xcf\x6a\xca\xb4" + "\x45\xcf\xf3\x93\xf0\xe7\xea\xf6" + "\xf4\xe6\x33\x43\x84\x93\xa5\x67" + "\x9b\x16\x58\x58\x80\x0f\x2b\x5c" + "\x24\x74\x75\x7f\x95\x81\xb7\x30" + "\x7a\x33\xa7\xf7\x94\x87\x32\x27" + "\x10\x5d\x14\x4c\x43\x29\xdd\x26" + "\xbd\x3e\x3c\x0e\xfe\x0e\xa5\x10" + "\xea\x6b\x64\xfd\x73\xc6\xed\xec" + "\xa8\xc9\xbf\xb3\xba\x0b\x4d\x07" + "\x70\xfc\x16\xfd\x79\x1e\xd7\xc5" + "\x49\x4e\x1c\x8b\x8d\x79\x1b\xb1" + "\xec\xca\x60\x09\x4c\x6a\xd5\x09" + "\x49\x46\x00\x88\x22\x8d\xce\xea" + "\xb1\x17\x11\xde\x42\xd2\x23\xc1" + "\x72\x11\xf5\x50\x73\x04\x40\x47" + "\xf9\x5d\xe7\xa7\x26\xb1\x7e\xb0" + "\x3f\x58\xc1\x52\xab\x12\x67\x9d" + "\x3f\x43\x4b\x68\xd4\x9c\x68\x38" + "\x07\x8a\x2d\x3e\xf3\xaf\x6a\x4b" + "\xf9\xe5\x31\x69\x22\xf9\xa6\x69" + "\xc6\x9c\x96\x9a\x12\x35\x95\x1d" + "\x95\xd5\xdd\xbe\xbf\x93\x53\x24" + "\xfd\xeb\xc2\x0a\x64\xb0\x77\x00" + "\x6f\x88\xc4\x37\x18\x69\x7c\xd7" + "\x41\x92\x55\x4c\x03\xa1\x9a\x4b" + "\x15\xe5\xdf\x7f\x37\x33\x72\xc1" + "\x8b\x10\x67\xa3\x01\x57\x94\x25" + "\x7b\x38\x71\x7e\xdd\x1e\xcc\x73" + "\x55\xd2\x8e\xeb\x07\xdd\xf1\xda" + "\x58\xb1\x47\x90\xfe\x42\x21\x72" + "\xa3\x54\x7a\xa0\x40\xec\x9f\xdd" + "\xc6\x84\x6e\xca\xae\xe3\x68\xb4" + "\x9d\xe4\x78\xff\x57\xf2\xf8\x1b" + "\x03\xa1\x31\xd9\xde\x8d\xf5\x22" + "\x9c\xdd\x20\xa4\x1e\x27\xb1\x76" + "\x4f\x44\x55\xe2\x9b\xa1\x9c\xfe" + "\x54\xf7\x27\x1b\xf4\xde\x02\xf5" + "\x1b\x55\x48\x5c\xdc\x21\x4b\x9e" + "\x4b\x6e\xed\x46\x23\xdc\x65\xb2" + "\xcf\x79\x5f\x28\xe0\x9e\x8b\xe7" + "\x4c\x9d\x8a\xff\xc1\xa6\x28\xb8" + "\x65\x69\x8a\x45\x29\xef\x74\x85" + "\xde\x79\xc7\x08\xae\x30\xb0\xf4" + "\xa3\x1d\x51\x41\xab\xce\xcb\xf6" + "\xb5\xd8\x6d\xe0\x85\xe1\x98\xb3" + "\x43\xbb\x86\x83\x0a\xa0\xf5\xb7" + "\x04\x0b\xfa\x71\x1f\xb0\xf6\xd9" + "\x13\x00\x15\xf0\xc7\xeb\x0d\x5a" + "\x9f\xd7\xb9\x6c\x65\x14\x22\x45" + "\x6e\x45\x32\x3e\x7e\x60\x1a\x12" + "\x97\x82\x14\xfb\xaa\x04\x22\xfa" + "\xa0\xe5\x7e\x8c\x78\x02\x48\x5d" + "\x78\x33\x5a\x7c\xad\xdb\x29\xce" + "\xbb\x8b\x61\xa4\xb7\x42\xe2\xac" + "\x8b\x1a\xd9\x2f\x0b\x8b\x62\x21" + "\x83\x35\x7e\xad\x73\xc2\xb5\x6c" + "\x10\x26\x38\x07\xe5\xc7\x36\x80" + "\xe2\x23\x12\x61\xf5\x48\x4b\x2b" + "\xc5\xdf\x15\xd9\x87\x01\xaa\xac" + "\x1e\x7c\xad\x73\x78\x18\x63\xe0" + "\x8b\x9f\x81\xd8\x12\x6a\x28\x10" + "\xbe\x04\x68\x8a\x09\x7c\x1b\x1c" + "\x83\x66\x80\x47\x80\xe8\xfd\x35" + "\x1c\x97\x6f\xae\x49\x10\x66\xcc" + "\xc6\xd8\xcc\x3a\x84\x91\x20\x77" + "\x72\xe4\x24\xd2\x37\x9f\xc5\xc9" + "\x25\x94\x10\x5f\x40\x00\x64\x99" + "\xdc\xae\xd7\x21\x09\x78\x50\x15" + "\xac\x5f\xc6\x2c\xa2\x0b\xa9\x39" + "\x87\x6e\x6d\xab\xde\x08\x51\x16" + "\xc7\x13\xe9\xea\xed\x06\x8e\x2c" + "\xf8\x37\x8c\xf0\xa6\x96\x8d\x43" + "\xb6\x98\x37\xb2\x43\xed\xde\xdf" + "\x89\x1a\xe7\xeb\x9d\xa1\x7b\x0b" + "\x77\xb0\xe2\x75\xc0\xf1\x98\xd9" + "\x80\x55\xc9\x34\x91\xd1\x59\xe8" + "\x4b\x0f\xc1\xa9\x4b\x7a\x84\x06" + "\x20\xa8\x5d\xfa\xd1\xde\x70\x56" + "\x2f\x9e\x91\x9c\x20\xb3\x24\xd8" + "\x84\x3d\xe1\x8c\x7e\x62\x52\xe5" + "\x44\x4b\x9f\xc2\x93\x03\xea\x2b" + "\x59\xc5\xfa\x3f\x91\x2b\xbb\x23" + "\xf5\xb2\x7b\xf5\x38\xaf\xb3\xee" + "\x63\xdc\x7b\xd1\xff\xaa\x8b\xab" + "\x82\x6b\x37\x04\xeb\x74\xbe\x79" + "\xb9\x83\x90\xef\x20\x59\x46\xff" + "\xe9\x97\x3e\x2f\xee\xb6\x64\x18" + "\x38\x4c\x7a\x4a\xf9\x61\xe8\x9a" + "\xa1\xb5\x01\xa6\x47\xd3\x11\xd4" + "\xce\xd3\x91\x49\x88\xc7\xb8\x4d" + "\xb1\xb9\x07\x6d\x16\x72\xae\x46" + "\x5e\x03\xa1\x4b\xb6\x02\x30\xa8" + "\x3d\xa9\x07\x2a\x7c\x19\xe7\x62" + "\x87\xe3\x82\x2f\x6f\xe1\x09\xd9" + "\x94\x97\xea\xdd\x58\x9e\xae\x76" + "\x7e\x35\xe5\xb4\xda\x7e\xf4\xde" + "\xf7\x32\x87\xcd\x93\xbf\x11\x56" + "\x11\xbe\x08\x74\xe1\x69\xad\xe2" + "\xd7\xf8\x86\x75\x8a\x3c\xa4\xbe" + "\x70\xa7\x1b\xfc\x0b\x44\x2a\x76" + "\x35\xea\x5d\x85\x81\xaf\x85\xeb" + "\xa0\x1c\x61\xc2\xf7\x4f\xa5\xdc" + "\x02\x7f\xf6\x95\x40\x6e\x8a\x9a" + "\xf3\x5d\x25\x6e\x14\x3a\x22\xc9" + "\x37\x1c\xeb\x46\x54\x3f\xa5\x91" + "\xc2\xb5\x8c\xfe\x53\x08\x97\x32" + "\x1b\xb2\x30\x27\xfe\x25\x5d\xdc" + "\x08\x87\xd0\xe5\x94\x1a\xd4\xf1" + "\xfe\xd6\xb4\xa3\xe6\x74\x81\x3c" + "\x1b\xb7\x31\xa7\x22\xfd\xd4\xdd" + "\x20\x4e\x7c\x51\xb0\x60\x73\xb8" + "\x9c\xac\x91\x90\x7e\x01\xb0\xe1" + "\x8a\x2f\x75\x1c\x53\x2a\x98\x2a" + "\x06\x52\x95\x52\xb2\xe9\x25\x2e" + "\x4c\xe2\x5a\x00\xb2\x13\x81\x03" + "\x77\x66\x0d\xa5\x99\xda\x4e\x8c" + "\xac\xf3\x13\x53\x27\x45\xaf\x64" + "\x46\xdc\xea\x23\xda\x97\xd1\xab" + "\x7d\x6c\x30\x96\x1f\xbc\x06\x34" + "\x18\x0b\x5e\x21\x35\x11\x8d\x4c" + "\xe0\x2d\xe9\x50\x16\x74\x81\xa8" + "\xb4\x34\xb9\x72\x42\xa6\xcc\xbc" + "\xca\x34\x83\x27\x10\x5b\x68\x45" + "\x8f\x52\x22\x0c\x55\x3d\x29\x7c" + "\xe3\xc0\x66\x05\x42\x91\x5f\x58" + "\xfe\x4a\x62\xd9\x8c\xa9\x04\x19" + "\x04\xa9\x08\x4b\x57\xfc\x67\x53" + "\x08\x7c\xbc\x66\x8a\xb0\xb6\x9f" + "\x92\xd6\x41\x7c\x5b\x2a\x00\x79" + "\x72", + .ctext = "\x45\xe8\xe0\xb6\x9c\xca\xfd\x87" + "\xe8\x1d\x37\x96\x8a\xe3\x40\x35" + "\xcf\x5e\x3a\x46\x3d\xfb\xd0\x69" + "\xde\xaf\x7a\xd5\x0d\xe9\x52\xec" + "\xc2\x82\xe5\x3e\x7d\xb2\x4a\xd9" + "\xbb\xc3\x9f\xc0\x5d\xac\x93\x8d" + "\x0e\x6f\xd3\xd7\xfb\x6a\x0d\xce" + "\x92\x2c\xf7\xbb\x93\x57\xcc\xee" + "\x42\x72\x6f\xc8\x4b\xd2\x76\xbf" + "\xa0\xe3\x7a\x39\xf9\x5c\x8e\xfd" + "\xa1\x1d\x41\xe5\x08\xc1\x1c\x11" + "\x92\xfd\x39\x5c\x51\xd0\x2f\x66" + "\x33\x4a\x71\x15\xfe\xee\x12\x54" + "\x8c\x8f\x34\xd8\x50\x3c\x18\xa6" + "\xc5\xe1\x46\x8a\xfb\x5f\x7e\x25" + "\x9b\xe2\xc3\x66\x41\x2b\xb3\xa5" + "\x57\x0e\x94\x17\x26\x39\xbb\x54" + "\xae\x2e\x6f\x42\xfb\x4d\x89\x6f" + "\x9d\xf1\x16\x2e\xe3\xe7\xfc\xe3" + "\xb2\x4b\x2b\xa6\x7c\x04\x69\x3a" + "\x70\x5a\xa7\xf1\x31\x64\x19\xca" + "\x45\x79\xd8\x58\x23\x61\xaf\xc2" + "\x52\x05\xc3\x0b\xc1\x64\x7c\x81" + "\xd9\x11\xcf\xff\x02\x3d\x51\x84" + "\x01\xac\xc6\x2e\x34\x2b\x09\x3a" + "\xa8\x5d\x98\x0e\x89\xd9\xef\x8f" + "\xd9\xd7\x7d\xdd\x63\x47\x46\x7d" + "\xa1\xda\x0b\x53\x7d\x79\xcd\xc9" + "\x86\xdd\x6b\x13\xa1\x9a\x70\xdd" + "\x5c\xa1\x69\x3c\xe4\x5d\xe3\x8c" + "\xe5\xf4\x87\x9c\x10\xcf\x0f\x0b" + "\xc8\x43\xdc\xf8\x1d\x62\x5e\x5b" + "\xe2\x03\x06\xc5\x71\xb6\x48\xa5" + "\xf0\x0f\x2d\xd5\xa2\x73\x55\x8f" + "\x01\xa7\x59\x80\x5f\x11\x6c\x40" + "\xff\xb1\xf2\xc6\x7e\x01\xbb\x1c" + "\x69\x9c\xc9\x3f\x71\x5f\x07\x7e" + "\xdf\x6f\x99\xca\x9c\xfd\xf9\xb9" + "\x49\xe7\xcc\x91\xd5\x9b\x8f\x03" + "\xae\xe7\x61\x32\xef\x41\x6c\x75" + "\x84\x9b\x8c\xce\x1d\x6b\x93\x21" + "\x41\xec\xc6\xad\x8e\x0c\x48\xa8" + "\xe2\xf5\x57\xde\xf7\x38\xfd\x4a" + "\x6f\xa7\x4a\xf9\xac\x7d\xb1\x85" + "\x7d\x6c\x95\x0a\x5a\xcf\x68\xd2" + "\xe0\x7a\x26\xd9\xc1\x6d\x3e\xc6" + "\x37\xbd\xbe\x24\x36\x77\x9f\x1b" + "\xc1\x22\xf3\x79\xae\x95\x78\x66" + "\x97\x11\xc0\x1a\xf1\xe8\x0d\x38" + "\x09\xc2\xee\xb7\xd3\x46\x7b\x59" + "\x77\x23\xe8\xb4\x92\x3d\x78\xbe" + "\xe2\x25\x63\xa5\x2a\x06\x70\x92" + "\x32\x63\xf9\x19\x21\x68\xe1\x0b" + "\x9a\xd0\xee\x21\xdb\x1f\xe0\xde" + "\x3e\x64\x02\x4d\x0e\xe0\x0a\xa9" + "\xed\x19\x8c\xa8\xbf\xe3\x2e\x75" + "\x24\x2b\xb0\xe5\x82\x6a\x1e\x6f" + "\x71\x2a\x3a\x60\xed\x06\x0d\x17" + "\xa2\xdb\x29\x1d\xae\xb2\xc4\xfb" + "\x94\x04\xd8\x58\xfc\xc4\x04\x4e" + "\xee\xc7\xc1\x0f\xe9\x9b\x63\x2d" + "\x02\x3e\x02\x67\xe5\xd8\xbb\x79" + "\xdf\xd2\xeb\x50\xe9\x0a\x02\x46" + "\xdf\x68\xcf\xe7\x2b\x0a\x56\xd6" + "\xf7\xbc\x44\xad\xb8\xb5\x5f\xeb" + "\xbc\x74\x6b\xe8\x7e\xb0\x60\xc6" + "\x0d\x96\x09\xbb\x19\xba\xe0\x3c" + "\xc4\x6c\xbf\x0f\x58\xc0\x55\x62" + "\x23\xa0\xff\xb5\x1c\xfd\x18\xe1" + "\xcf\x6d\xd3\x52\xb4\xce\xa6\xfa" + "\xaa\xfb\x1b\x0b\x42\x6d\x79\x42" + "\x48\x70\x5b\x0e\xdd\x3a\xc9\x69" + "\x8b\x73\x67\xf6\x95\xdb\x8c\xfb" + "\xfd\xb5\x08\x47\x42\x84\x9a\xfa" + "\xcc\x67\xb2\x3c\xb6\xfd\xd8\x32" + "\xd6\x04\xb6\x4a\xea\x53\x4b\xf5" + "\x94\x16\xad\xf0\x10\x2e\x2d\xb4" + "\x8b\xab\xe5\x89\xc7\x39\x12\xf3" + "\x8d\xb5\x96\x0b\x87\x5d\xa7\x7c" + "\xb0\xc2\xf6\x2e\x57\x97\x2c\xdc" + "\x54\x1c\x34\x72\xde\x0c\x68\x39" + "\x9d\x32\xa5\x75\x92\x13\x32\xea" + "\x90\x27\xbd\x5b\x1d\xb9\x21\x02" + "\x1c\xcc\xba\x97\x5e\x49\x58\xe8" + "\xac\x8b\xf3\xce\x3c\xf0\x00\xe9" + "\x6c\xae\xe9\x77\xdf\xf4\x02\xcd" + "\x55\x25\x89\x9e\x90\xf3\x6b\x8f" + "\xb7\xd6\x47\x98\x26\x2f\x31\x2f" + "\x8d\xbf\x54\xcd\x99\xeb\x80\xd7" + "\xac\xc3\x08\xc2\xa6\x32\xf1\x24" + "\x76\x7c\x4f\x78\x53\x55\xfb\x00" + "\x8a\xd6\x52\x53\x25\x45\xfb\x0a" + "\x6b\xb9\xbe\x3c\x5e\x11\xcc\x6a" + "\xdd\xfc\xa7\xc4\x79\x4d\xbd\xfb" + "\xce\x3a\xf1\x7a\xda\xeb\xfe\x64" + "\x28\x3d\x0f\xee\x80\xba\x0c\xf8" + "\xe9\x5b\x3a\xd4\xae\xc9\xf3\x0e" + "\xe8\x5d\xc5\x5c\x0b\x20\x20\xee" + "\x40\x0d\xde\x07\xa7\x14\xb4\x90" + "\xb6\xbd\x3b\xae\x7d\x2b\xa7\xc7" + "\xdc\x0b\x4c\x5d\x65\xb0\xd2\xc5" + "\x79\x61\x23\xe0\xa2\x99\x73\x55" + "\xad\xc6\xfb\xc7\x54\xb5\x98\x1f" + "\x8c\x86\xc2\x3f\xbe\x5e\xea\x64" + "\xa3\x60\x18\x9f\x80\xaf\x52\x74" + "\x1a\xfe\x22\xc2\x92\x67\x40\x02" + "\x08\xee\x67\x5b\x67\xe0\x3d\xde" + "\x7a\xaf\x8e\x28\xf3\x5e\x0e\xf4" + "\x48\x56\xaa\x85\x22\xd8\x36\xed" + "\x3b\x3d\x68\x69\x30\xbc\x71\x23" + "\xb1\x6e\x61\x03\x89\x44\x03\xf4" + "\x32\xaa\x4c\x40\x9f\x69\xfb\x70" + "\x91\xcc\x1f\x11\xbd\x76\x67\xe6" + "\x10\x8b\x29\x39\x68\xea\x4e\x6d" + "\xae\xfb\x40\xcf\xe2\xd0\x0d\x8d" + "\x6f\xed\x9b\x8d\x64\x7a\x94\x8e" + "\x32\x38\x78\xeb\x7d\x5f\xf9\x4d" + "\x13\xbe\x21\xea\x16\xe7\x5c\xee" + "\xcd\xf6\x5f\xc6\x45\xb2\x8f\x2b" + "\xb5\x93\x3e\x45\xdb\xfd\xa2\x6a" + "\xec\x83\x92\x99\x87\x47\xe0\x7c" + "\xa2\x7b\xc4\x2a\xcd\xc0\x81\x03" + "\x98\xb0\x87\xb6\x86\x13\x64\x33" + "\x4c\xd7\x99\xbf\xdb\x7b\x6e\xaa" + "\x76\xcc\xa0\x74\x1b\xa3\x6e\x83" + "\xd4\xba\x7a\x84\x9d\x91\x71\xcd" + "\x60\x2d\x56\xfd\x26\x35\xcb\xeb" + "\xac\xe9\xee\xa4\xfc\x18\x5b\x91" + "\xd5\xfe\x84\x45\xe0\xc7\xfd\x11" + "\xe9\x00\xb6\x54\xdf\xe1\x94\xde" + "\x2b\x70\x9f\x94\x7f\x15\x0e\x83" + "\x63\x10\xb3\xf5\xea\xd3\xe8\xd1" + "\xa5\xfc\x17\x19\x68\x9a\xbc\x17" + "\x30\x43\x0a\x1a\x33\x92\xd4\x2a" + "\x2e\x68\x99\xbc\x49\xf0\x68\xe3" + "\xf0\x1f\xcb\xcc\xfa\xbb\x05\x56" + "\x46\x84\x8b\x69\x83\x64\xc5\xe0" + "\xc5\x52\x99\x07\x3c\xa6\x5c\xaf" + "\xa3\xde\xd7\xdb\x43\xe6\xb7\x76" + "\x4e\x4d\xd6\x71\x60\x63\x4a\x0c" + "\x5f\xae\x25\x84\x22\x90\x5f\x26" + "\x61\x4d\x8f\xaf\xc9\x22\xf2\x05" + "\xcf\xc1\xdc\x68\xe5\x57\x8e\x24" + "\x1b\x30\x59\xca\xd7\x0d\xc3\xd3" + "\x52\x9e\x09\x3e\x0e\xaf\xdb\x5f" + "\xc7\x2b\xde\x3a\xfd\xad\x93\x04" + "\x74\x06\x89\x0e\x90\xeb\x85\xff" + "\xe6\x3c\x12\x42\xf4\xfa\x80\x75" + "\x5e\x4e\xd7\x2f\x93\x0b\x34\x41" + "\x02\x85\x68\xd0\x03\x12\xde\x92" + "\x54\x7a\x7e\xfb\x55\xe7\x88\xfb" + "\xa4\xa9\xf2\xd1\xc6\x70\x06\x37" + "\x25\xee\xa7\x6e\xd9\x89\x86\x50" + "\x2e\x07\xdb\xfb\x2a\x86\x45\x0e" + "\x91\xf4\x7c\xbb\x12\x60\xe8\x3f" + "\x71\xbe\x8f\x9d\x26\xef\xd9\x89" + "\xc4\x8f\xd8\xc5\x73\xd8\x84\xaa" + "\x2f\xad\x22\x1e\x7e\xcf\xa2\x08" + "\x23\x45\x89\x42\xa0\x30\xeb\xbf" + "\xa1\xed\xad\xd5\x76\xfa\x24\x8f" + "\x98", + .len = 1281, + }, +}; + +static const struct cipher_testvec xchacha20_tv_template[] = { + { /* from libsodium test/default/xchacha20.c */ + .key = "\x79\xc9\x97\x98\xac\x67\x30\x0b" + "\xbb\x27\x04\xc9\x5c\x34\x1e\x32" + "\x45\xf3\xdc\xb2\x17\x61\xb9\x8e" + "\x52\xff\x45\xb2\x4f\x30\x4f\xc4", + .klen = 32, + .iv = "\xb3\x3f\xfd\x30\x96\x47\x9b\xcf" + "\xbc\x9a\xee\x49\x41\x76\x88\xa0" + "\xa2\x55\x4f\x8d\x95\x38\x94\x19" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00", + .ctext = "\xc6\xe9\x75\x81\x60\x08\x3a\xc6" + "\x04\xef\x90\xe7\x12\xce\x6e\x75" + "\xd7\x79\x75\x90\x74\x4e\x0c\xf0" + "\x60\xf0\x13\x73\x9c", + .len = 29, + }, { /* from libsodium test/default/xchacha20.c */ + .key = "\x9d\x23\xbd\x41\x49\xcb\x97\x9c" + "\xcf\x3c\x5c\x94\xdd\x21\x7e\x98" + "\x08\xcb\x0e\x50\xcd\x0f\x67\x81" + "\x22\x35\xea\xaf\x60\x1d\x62\x32", + .klen = 32, + .iv = "\xc0\x47\x54\x82\x66\xb7\xc3\x70" + "\xd3\x35\x66\xa2\x42\x5c\xbf\x30" + "\xd8\x2d\x1e\xaf\x52\x94\x10\x9e" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00", + .ctext = "\xa2\x12\x09\x09\x65\x94\xde\x8c" + "\x56\x67\xb1\xd1\x3a\xd9\x3f\x74" + "\x41\x06\xd0\x54\xdf\x21\x0e\x47" + "\x82\xcd\x39\x6f\xec\x69\x2d\x35" + "\x15\xa2\x0b\xf3\x51\xee\xc0\x11" + "\xa9\x2c\x36\x78\x88\xbc\x46\x4c" + "\x32\xf0\x80\x7a\xcd\x6c\x20\x3a" + "\x24\x7e\x0d\xb8\x54\x14\x84\x68" + "\xe9\xf9\x6b\xee\x4c\xf7\x18\xd6" + "\x8d\x5f\x63\x7c\xbd\x5a\x37\x64" + "\x57\x78\x8e\x6f\xae\x90\xfc\x31" + "\x09\x7c\xfc", + .len = 91, + }, { /* Taken from the ChaCha20 test vectors, appended 12 random bytes + to the nonce, zero-padded the stream position from 4 to 8 bytes, + and recomputed the ciphertext using libsodium's XChaCha20 */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x67\xc6\x69\x73" + "\x51\xff\x4a\xec\x29\xcd\xba\xab" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\x9c\x49\x2a\xe7\x8a\x2f\x93\xc7" + "\xb3\x33\x6f\x82\x17\xd8\xc4\x1e" + "\xad\x80\x11\x11\x1d\x4c\x16\x18" + "\x07\x73\x9b\x4f\xdb\x7c\xcb\x47" + "\xfd\xef\x59\x74\xfa\x3f\xe5\x4c" + "\x9b\xd0\xea\xbc\xba\x56\xad\x32" + "\x03\xdc\xf8\x2b\xc1\xe1\x75\x67" + "\x23\x7b\xe6\xfc\xd4\x03\x86\x54", + .len = 64, + }, { /* Derived from a ChaCha20 test vector, via the process above */ + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\xf2\xfb\xe3\x46" + "\x7c\xc2\x54\xf8\x1b\xe8\xe7\x8d" + "\x01\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x41\x6e\x79\x20\x73\x75\x62\x6d" + "\x69\x73\x73\x69\x6f\x6e\x20\x74" + "\x6f\x20\x74\x68\x65\x20\x49\x45" + "\x54\x46\x20\x69\x6e\x74\x65\x6e" + "\x64\x65\x64\x20\x62\x79\x20\x74" + "\x68\x65\x20\x43\x6f\x6e\x74\x72" + "\x69\x62\x75\x74\x6f\x72\x20\x66" + "\x6f\x72\x20\x70\x75\x62\x6c\x69" + "\x63\x61\x74\x69\x6f\x6e\x20\x61" + "\x73\x20\x61\x6c\x6c\x20\x6f\x72" + "\x20\x70\x61\x72\x74\x20\x6f\x66" + "\x20\x61\x6e\x20\x49\x45\x54\x46" + "\x20\x49\x6e\x74\x65\x72\x6e\x65" + "\x74\x2d\x44\x72\x61\x66\x74\x20" + "\x6f\x72\x20\x52\x46\x43\x20\x61" + "\x6e\x64\x20\x61\x6e\x79\x20\x73" + "\x74\x61\x74\x65\x6d\x65\x6e\x74" + "\x20\x6d\x61\x64\x65\x20\x77\x69" + "\x74\x68\x69\x6e\x20\x74\x68\x65" + "\x20\x63\x6f\x6e\x74\x65\x78\x74" + "\x20\x6f\x66\x20\x61\x6e\x20\x49" + "\x45\x54\x46\x20\x61\x63\x74\x69" + "\x76\x69\x74\x79\x20\x69\x73\x20" + "\x63\x6f\x6e\x73\x69\x64\x65\x72" + "\x65\x64\x20\x61\x6e\x20\x22\x49" + "\x45\x54\x46\x20\x43\x6f\x6e\x74" + "\x72\x69\x62\x75\x74\x69\x6f\x6e" + "\x22\x2e\x20\x53\x75\x63\x68\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x63\x6c\x75" + "\x64\x65\x20\x6f\x72\x61\x6c\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x20\x49\x45" + "\x54\x46\x20\x73\x65\x73\x73\x69" + "\x6f\x6e\x73\x2c\x20\x61\x73\x20" + "\x77\x65\x6c\x6c\x20\x61\x73\x20" + "\x77\x72\x69\x74\x74\x65\x6e\x20" + "\x61\x6e\x64\x20\x65\x6c\x65\x63" + "\x74\x72\x6f\x6e\x69\x63\x20\x63" + "\x6f\x6d\x6d\x75\x6e\x69\x63\x61" + "\x74\x69\x6f\x6e\x73\x20\x6d\x61" + "\x64\x65\x20\x61\x74\x20\x61\x6e" + "\x79\x20\x74\x69\x6d\x65\x20\x6f" + "\x72\x20\x70\x6c\x61\x63\x65\x2c" + "\x20\x77\x68\x69\x63\x68\x20\x61" + "\x72\x65\x20\x61\x64\x64\x72\x65" + "\x73\x73\x65\x64\x20\x74\x6f", + .ctext = "\xf9\xab\x7a\x4a\x60\xb8\x5f\xa0" + "\x50\xbb\x57\xce\xef\x8c\xc1\xd9" + "\x24\x15\xb3\x67\x5e\x7f\x01\xf6" + "\x1c\x22\xf6\xe5\x71\xb1\x43\x64" + "\x63\x05\xd5\xfc\x5c\x3d\xc0\x0e" + "\x23\xef\xd3\x3b\xd9\xdc\x7f\xa8" + "\x58\x26\xb3\xd0\xc2\xd5\x04\x3f" + "\x0a\x0e\x8f\x17\xe4\xcd\xf7\x2a" + "\xb4\x2c\x09\xe4\x47\xec\x8b\xfb" + "\x59\x37\x7a\xa1\xd0\x04\x7e\xaa" + "\xf1\x98\x5f\x24\x3d\x72\x9a\x43" + "\xa4\x36\x51\x92\x22\x87\xff\x26" + "\xce\x9d\xeb\x59\x78\x84\x5e\x74" + "\x97\x2e\x63\xc0\xef\x29\xf7\x8a" + "\xb9\xee\x35\x08\x77\x6a\x35\x9a" + "\x3e\xe6\x4f\x06\x03\x74\x1b\xc1" + "\x5b\xb3\x0b\x89\x11\x07\xd3\xb7" + "\x53\xd6\x25\x04\xd9\x35\xb4\x5d" + "\x4c\x33\x5a\xc2\x42\x4c\xe6\xa4" + "\x97\x6e\x0e\xd2\xb2\x8b\x2f\x7f" + "\x28\xe5\x9f\xac\x4b\x2e\x02\xab" + "\x85\xfa\xa9\x0d\x7c\x2d\x10\xe6" + "\x91\xab\x55\x63\xf0\xde\x3a\x94" + "\x25\x08\x10\x03\xc2\x68\xd1\xf4" + "\xaf\x7d\x9c\x99\xf7\x86\x96\x30" + "\x60\xfc\x0b\xe6\xa8\x80\x15\xb0" + "\x81\xb1\x0c\xbe\xb9\x12\x18\x25" + "\xe9\x0e\xb1\xe7\x23\xb2\xef\x4a" + "\x22\x8f\xc5\x61\x89\xd4\xe7\x0c" + "\x64\x36\x35\x61\xb6\x34\x60\xf7" + "\x7b\x61\x37\x37\x12\x10\xa2\xf6" + "\x7e\xdb\x7f\x39\x3f\xb6\x8e\x89" + "\x9e\xf3\xfe\x13\x98\xbb\x66\x5a" + "\xec\xea\xab\x3f\x9c\x87\xc4\x8c" + "\x8a\x04\x18\x49\xfc\x77\x11\x50" + "\x16\xe6\x71\x2b\xee\xc0\x9c\xb6" + "\x87\xfd\x80\xff\x0b\x1d\x73\x38" + "\xa4\x1d\x6f\xae\xe4\x12\xd7\x93" + "\x9d\xcd\x38\x26\x09\x40\x52\xcd" + "\x67\x01\x67\x26\xe0\x3e\x98\xa8" + "\xe8\x1a\x13\x41\xbb\x90\x4d\x87" + "\xbb\x42\x82\x39\xce\x3a\xd0\x18" + "\x6d\x7b\x71\x8f\xbb\x2c\x6a\xd1" + "\xbd\xf5\xc7\x8a\x7e\xe1\x1e\x0f" + "\x0d\x0d\x13\x7c\xd9\xd8\x3c\x91" + "\xab\xff\x1f\x12\xc3\xee\xe5\x65" + "\x12\x8d\x7b\x61\xe5\x1f\x98", + .len = 375, + + }, { /* Derived from a ChaCha20 test vector, via the process above */ + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x76\x5a\x2e\x63" + "\x33\x9f\xc9\x9a\x66\x32\x0d\xb7" + "\x2a\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x27\x54\x77\x61\x73\x20\x62\x72" + "\x69\x6c\x6c\x69\x67\x2c\x20\x61" + "\x6e\x64\x20\x74\x68\x65\x20\x73" + "\x6c\x69\x74\x68\x79\x20\x74\x6f" + "\x76\x65\x73\x0a\x44\x69\x64\x20" + "\x67\x79\x72\x65\x20\x61\x6e\x64" + "\x20\x67\x69\x6d\x62\x6c\x65\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x77" + "\x61\x62\x65\x3a\x0a\x41\x6c\x6c" + "\x20\x6d\x69\x6d\x73\x79\x20\x77" + "\x65\x72\x65\x20\x74\x68\x65\x20" + "\x62\x6f\x72\x6f\x67\x6f\x76\x65" + "\x73\x2c\x0a\x41\x6e\x64\x20\x74" + "\x68\x65\x20\x6d\x6f\x6d\x65\x20" + "\x72\x61\x74\x68\x73\x20\x6f\x75" + "\x74\x67\x72\x61\x62\x65\x2e", + .ctext = "\x95\xb9\x51\xe7\x8f\xb4\xa4\x03" + "\xca\x37\xcc\xde\x60\x1d\x8c\xe2" + "\xf1\xbb\x8a\x13\x7f\x61\x85\xcc" + "\xad\xf4\xf0\xdc\x86\xa6\x1e\x10" + "\xbc\x8e\xcb\x38\x2b\xa5\xc8\x8f" + "\xaa\x03\x3d\x53\x4a\x42\xb1\x33" + "\xfc\xd3\xef\xf0\x8e\x7e\x10\x9c" + "\x6f\x12\x5e\xd4\x96\xfe\x5b\x08" + "\xb6\x48\xf0\x14\x74\x51\x18\x7c" + "\x07\x92\xfc\xac\x9d\xf1\x94\xc0" + "\xc1\x9d\xc5\x19\x43\x1f\x1d\xbb" + "\x07\xf0\x1b\x14\x25\x45\xbb\xcb" + "\x5c\xe2\x8b\x28\xf3\xcf\x47\x29" + "\x27\x79\x67\x24\xa6\x87\xc2\x11" + "\x65\x03\xfa\x45\xf7\x9e\x53\x7a" + "\x99\xf1\x82\x25\x4f\x8d\x07", + .len = 127, + }, { /* Derived from a ChaCha20 test vector, via the process above */ + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x01\x31\x58\xa3\x5a" + "\x25\x5d\x05\x17\x58\xe9\x5e\xd4" + "\x1c\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x49\xee\xe0\xdc\x24\x90\x40\xcd" + "\xc5\x40\x8f\x47\x05\xbc\xdd\x81" + "\x47\xc6\x8d\xe6\xb1\x8f\xd7\xcb" + "\x09\x0e\x6e\x22\x48\x1f\xbf\xb8" + "\x5c\xf7\x1e\x8a\xc1\x23\xf2\xd4" + "\x19\x4b\x01\x0f\x4e\xa4\x43\xce" + "\x01\xc6\x67\xda\x03\x91\x18\x90" + "\xa5\xa4\x8e\x45\x03\xb3\x2d\xac" + "\x74\x92\xd3\x53\x47\xc8\xdd\x25" + "\x53\x6c\x02\x03\x87\x0d\x11\x0c" + "\x58\xe3\x12\x18\xfd\x2a\x5b\x40" + "\x0c\x30\xf0\xb8\x3f\x43\xce\xae" + "\x65\x3a\x7d\x7c\xf4\x54\xaa\xcc" + "\x33\x97\xc3\x77\xba\xc5\x70\xde" + "\xd7\xd5\x13\xa5\x65\xc4\x5f\x0f" + "\x46\x1a\x0d\x97\xb5\xf3\xbb\x3c" + "\x84\x0f\x2b\xc5\xaa\xea\xf2\x6c" + "\xc9\xb5\x0c\xee\x15\xf3\x7d\xbe" + "\x9f\x7b\x5a\xa6\xae\x4f\x83\xb6" + "\x79\x49\x41\xf4\x58\x18\xcb\x86" + "\x7f\x30\x0e\xf8\x7d\x44\x36\xea" + "\x75\xeb\x88\x84\x40\x3c\xad\x4f" + "\x6f\x31\x6b\xaa\x5d\xe5\xa5\xc5" + "\x21\x66\xe9\xa7\xe3\xb2\x15\x88" + "\x78\xf6\x79\xa1\x59\x47\x12\x4e" + "\x9f\x9f\x64\x1a\xa0\x22\x5b\x08" + "\xbe\x7c\x36\xc2\x2b\x66\x33\x1b" + "\xdd\x60\x71\xf7\x47\x8c\x61\xc3" + "\xda\x8a\x78\x1e\x16\xfa\x1e\x86" + "\x81\xa6\x17\x2a\xa7\xb5\xc2\xe7" + "\xa4\xc7\x42\xf1\xcf\x6a\xca\xb4" + "\x45\xcf\xf3\x93\xf0\xe7\xea\xf6" + "\xf4\xe6\x33\x43\x84\x93\xa5\x67" + "\x9b\x16\x58\x58\x80\x0f\x2b\x5c" + "\x24\x74\x75\x7f\x95\x81\xb7\x30" + "\x7a\x33\xa7\xf7\x94\x87\x32\x27" + "\x10\x5d\x14\x4c\x43\x29\xdd\x26" + "\xbd\x3e\x3c\x0e\xfe\x0e\xa5\x10" + "\xea\x6b\x64\xfd\x73\xc6\xed\xec" + "\xa8\xc9\xbf\xb3\xba\x0b\x4d\x07" + "\x70\xfc\x16\xfd\x79\x1e\xd7\xc5" + "\x49\x4e\x1c\x8b\x8d\x79\x1b\xb1" + "\xec\xca\x60\x09\x4c\x6a\xd5\x09" + "\x49\x46\x00\x88\x22\x8d\xce\xea" + "\xb1\x17\x11\xde\x42\xd2\x23\xc1" + "\x72\x11\xf5\x50\x73\x04\x40\x47" + "\xf9\x5d\xe7\xa7\x26\xb1\x7e\xb0" + "\x3f\x58\xc1\x52\xab\x12\x67\x9d" + "\x3f\x43\x4b\x68\xd4\x9c\x68\x38" + "\x07\x8a\x2d\x3e\xf3\xaf\x6a\x4b" + "\xf9\xe5\x31\x69\x22\xf9\xa6\x69" + "\xc6\x9c\x96\x9a\x12\x35\x95\x1d" + "\x95\xd5\xdd\xbe\xbf\x93\x53\x24" + "\xfd\xeb\xc2\x0a\x64\xb0\x77\x00" + "\x6f\x88\xc4\x37\x18\x69\x7c\xd7" + "\x41\x92\x55\x4c\x03\xa1\x9a\x4b" + "\x15\xe5\xdf\x7f\x37\x33\x72\xc1" + "\x8b\x10\x67\xa3\x01\x57\x94\x25" + "\x7b\x38\x71\x7e\xdd\x1e\xcc\x73" + "\x55\xd2\x8e\xeb\x07\xdd\xf1\xda" + "\x58\xb1\x47\x90\xfe\x42\x21\x72" + "\xa3\x54\x7a\xa0\x40\xec\x9f\xdd" + "\xc6\x84\x6e\xca\xae\xe3\x68\xb4" + "\x9d\xe4\x78\xff\x57\xf2\xf8\x1b" + "\x03\xa1\x31\xd9\xde\x8d\xf5\x22" + "\x9c\xdd\x20\xa4\x1e\x27\xb1\x76" + "\x4f\x44\x55\xe2\x9b\xa1\x9c\xfe" + "\x54\xf7\x27\x1b\xf4\xde\x02\xf5" + "\x1b\x55\x48\x5c\xdc\x21\x4b\x9e" + "\x4b\x6e\xed\x46\x23\xdc\x65\xb2" + "\xcf\x79\x5f\x28\xe0\x9e\x8b\xe7" + "\x4c\x9d\x8a\xff\xc1\xa6\x28\xb8" + "\x65\x69\x8a\x45\x29\xef\x74\x85" + "\xde\x79\xc7\x08\xae\x30\xb0\xf4" + "\xa3\x1d\x51\x41\xab\xce\xcb\xf6" + "\xb5\xd8\x6d\xe0\x85\xe1\x98\xb3" + "\x43\xbb\x86\x83\x0a\xa0\xf5\xb7" + "\x04\x0b\xfa\x71\x1f\xb0\xf6\xd9" + "\x13\x00\x15\xf0\xc7\xeb\x0d\x5a" + "\x9f\xd7\xb9\x6c\x65\x14\x22\x45" + "\x6e\x45\x32\x3e\x7e\x60\x1a\x12" + "\x97\x82\x14\xfb\xaa\x04\x22\xfa" + "\xa0\xe5\x7e\x8c\x78\x02\x48\x5d" + "\x78\x33\x5a\x7c\xad\xdb\x29\xce" + "\xbb\x8b\x61\xa4\xb7\x42\xe2\xac" + "\x8b\x1a\xd9\x2f\x0b\x8b\x62\x21" + "\x83\x35\x7e\xad\x73\xc2\xb5\x6c" + "\x10\x26\x38\x07\xe5\xc7\x36\x80" + "\xe2\x23\x12\x61\xf5\x48\x4b\x2b" + "\xc5\xdf\x15\xd9\x87\x01\xaa\xac" + "\x1e\x7c\xad\x73\x78\x18\x63\xe0" + "\x8b\x9f\x81\xd8\x12\x6a\x28\x10" + "\xbe\x04\x68\x8a\x09\x7c\x1b\x1c" + "\x83\x66\x80\x47\x80\xe8\xfd\x35" + "\x1c\x97\x6f\xae\x49\x10\x66\xcc" + "\xc6\xd8\xcc\x3a\x84\x91\x20\x77" + "\x72\xe4\x24\xd2\x37\x9f\xc5\xc9" + "\x25\x94\x10\x5f\x40\x00\x64\x99" + "\xdc\xae\xd7\x21\x09\x78\x50\x15" + "\xac\x5f\xc6\x2c\xa2\x0b\xa9\x39" + "\x87\x6e\x6d\xab\xde\x08\x51\x16" + "\xc7\x13\xe9\xea\xed\x06\x8e\x2c" + "\xf8\x37\x8c\xf0\xa6\x96\x8d\x43" + "\xb6\x98\x37\xb2\x43\xed\xde\xdf" + "\x89\x1a\xe7\xeb\x9d\xa1\x7b\x0b" + "\x77\xb0\xe2\x75\xc0\xf1\x98\xd9" + "\x80\x55\xc9\x34\x91\xd1\x59\xe8" + "\x4b\x0f\xc1\xa9\x4b\x7a\x84\x06" + "\x20\xa8\x5d\xfa\xd1\xde\x70\x56" + "\x2f\x9e\x91\x9c\x20\xb3\x24\xd8" + "\x84\x3d\xe1\x8c\x7e\x62\x52\xe5" + "\x44\x4b\x9f\xc2\x93\x03\xea\x2b" + "\x59\xc5\xfa\x3f\x91\x2b\xbb\x23" + "\xf5\xb2\x7b\xf5\x38\xaf\xb3\xee" + "\x63\xdc\x7b\xd1\xff\xaa\x8b\xab" + "\x82\x6b\x37\x04\xeb\x74\xbe\x79" + "\xb9\x83\x90\xef\x20\x59\x46\xff" + "\xe9\x97\x3e\x2f\xee\xb6\x64\x18" + "\x38\x4c\x7a\x4a\xf9\x61\xe8\x9a" + "\xa1\xb5\x01\xa6\x47\xd3\x11\xd4" + "\xce\xd3\x91\x49\x88\xc7\xb8\x4d" + "\xb1\xb9\x07\x6d\x16\x72\xae\x46" + "\x5e\x03\xa1\x4b\xb6\x02\x30\xa8" + "\x3d\xa9\x07\x2a\x7c\x19\xe7\x62" + "\x87\xe3\x82\x2f\x6f\xe1\x09\xd9" + "\x94\x97\xea\xdd\x58\x9e\xae\x76" + "\x7e\x35\xe5\xb4\xda\x7e\xf4\xde" + "\xf7\x32\x87\xcd\x93\xbf\x11\x56" + "\x11\xbe\x08\x74\xe1\x69\xad\xe2" + "\xd7\xf8\x86\x75\x8a\x3c\xa4\xbe" + "\x70\xa7\x1b\xfc\x0b\x44\x2a\x76" + "\x35\xea\x5d\x85\x81\xaf\x85\xeb" + "\xa0\x1c\x61\xc2\xf7\x4f\xa5\xdc" + "\x02\x7f\xf6\x95\x40\x6e\x8a\x9a" + "\xf3\x5d\x25\x6e\x14\x3a\x22\xc9" + "\x37\x1c\xeb\x46\x54\x3f\xa5\x91" + "\xc2\xb5\x8c\xfe\x53\x08\x97\x32" + "\x1b\xb2\x30\x27\xfe\x25\x5d\xdc" + "\x08\x87\xd0\xe5\x94\x1a\xd4\xf1" + "\xfe\xd6\xb4\xa3\xe6\x74\x81\x3c" + "\x1b\xb7\x31\xa7\x22\xfd\xd4\xdd" + "\x20\x4e\x7c\x51\xb0\x60\x73\xb8" + "\x9c\xac\x91\x90\x7e\x01\xb0\xe1" + "\x8a\x2f\x75\x1c\x53\x2a\x98\x2a" + "\x06\x52\x95\x52\xb2\xe9\x25\x2e" + "\x4c\xe2\x5a\x00\xb2\x13\x81\x03" + "\x77\x66\x0d\xa5\x99\xda\x4e\x8c" + "\xac\xf3\x13\x53\x27\x45\xaf\x64" + "\x46\xdc\xea\x23\xda\x97\xd1\xab" + "\x7d\x6c\x30\x96\x1f\xbc\x06\x34" + "\x18\x0b\x5e\x21\x35\x11\x8d\x4c" + "\xe0\x2d\xe9\x50\x16\x74\x81\xa8" + "\xb4\x34\xb9\x72\x42\xa6\xcc\xbc" + "\xca\x34\x83\x27\x10\x5b\x68\x45" + "\x8f\x52\x22\x0c\x55\x3d\x29\x7c" + "\xe3\xc0\x66\x05\x42\x91\x5f\x58" + "\xfe\x4a\x62\xd9\x8c\xa9\x04\x19" + "\x04\xa9\x08\x4b\x57\xfc\x67\x53" + "\x08\x7c\xbc\x66\x8a\xb0\xb6\x9f" + "\x92\xd6\x41\x7c\x5b\x2a\x00\x79" + "\x72", + .ctext = "\x3a\x92\xee\x53\x31\xaf\x2b\x60" + "\x5f\x55\x8d\x00\x5d\xfc\x74\x97" + "\x28\x54\xf4\xa5\x75\xf1\x9b\x25" + "\x62\x1c\xc0\xe0\x13\xc8\x87\x53" + "\xd0\xf3\xa7\x97\x1f\x3b\x1e\xea" + "\xe0\xe5\x2a\xd1\xdd\xa4\x3b\x50" + "\x45\xa3\x0d\x7e\x1b\xc9\xa0\xad" + "\xb9\x2c\x54\xa6\xc7\x55\x16\xd0" + "\xc5\x2e\x02\x44\x35\xd0\x7e\x67" + "\xf2\xc4\x9b\xcd\x95\x10\xcc\x29" + "\x4b\xfa\x86\x87\xbe\x40\x36\xbe" + "\xe1\xa3\x52\x89\x55\x20\x9b\xc2" + "\xab\xf2\x31\x34\x16\xad\xc8\x17" + "\x65\x24\xc0\xff\x12\x37\xfe\x5a" + "\x62\x3b\x59\x47\x6c\x5f\x3a\x8e" + "\x3b\xd9\x30\xc8\x7f\x2f\x88\xda" + "\x80\xfd\x02\xda\x7f\x9a\x7a\x73" + "\x59\xc5\x34\x09\x9a\x11\xcb\xa7" + "\xfc\xf6\xa1\xa0\x60\xfb\x43\xbb" + "\xf1\xe9\xd7\xc6\x79\x27\x4e\xff" + "\x22\xb4\x24\xbf\x76\xee\x47\xb9" + "\x6d\x3f\x8b\xb0\x9c\x3c\x43\xdd" + "\xff\x25\x2e\x6d\xa4\x2b\xfb\x5d" + "\x1b\x97\x6c\x55\x0a\x82\x7a\x7b" + "\x94\x34\xc2\xdb\x2f\x1f\xc1\xea" + "\xd4\x4d\x17\x46\x3b\x51\x69\x09" + "\xe4\x99\x32\x25\xfd\x94\xaf\xfb" + "\x10\xf7\x4f\xdd\x0b\x3c\x8b\x41" + "\xb3\x6a\xb7\xd1\x33\xa8\x0c\x2f" + "\x62\x4c\x72\x11\xd7\x74\xe1\x3b" + "\x38\x43\x66\x7b\x6c\x36\x48\xe7" + "\xe3\xe7\x9d\xb9\x42\x73\x7a\x2a" + "\x89\x20\x1a\x41\x80\x03\xf7\x8f" + "\x61\x78\x13\xbf\xfe\x50\xf5\x04" + "\x52\xf9\xac\x47\xf8\x62\x4b\xb2" + "\x24\xa9\xbf\x64\xb0\x18\x69\xd2" + "\xf5\xe4\xce\xc8\xb1\x87\x75\xd6" + "\x2c\x24\x79\x00\x7d\x26\xfb\x44" + "\xe7\x45\x7a\xee\x58\xa5\x83\xc1" + "\xb4\x24\xab\x23\x2f\x4d\xd7\x4f" + "\x1c\xc7\xaa\xa9\x50\xf4\xa3\x07" + "\x12\x13\x89\x74\xdc\x31\x6a\xb2" + "\xf5\x0f\x13\x8b\xb9\xdb\x85\x1f" + "\xf5\xbc\x88\xd9\x95\xea\x31\x6c" + "\x36\x60\xb6\x49\xdc\xc4\xf7\x55" + "\x3f\x21\xc1\xb5\x92\x18\x5e\xbc" + "\x9f\x87\x7f\xe7\x79\x25\x40\x33" + "\xd6\xb9\x33\xd5\x50\xb3\xc7\x89" + "\x1b\x12\xa0\x46\xdd\xa7\xd8\x3e" + "\x71\xeb\x6f\x66\xa1\x26\x0c\x67" + "\xab\xb2\x38\x58\x17\xd8\x44\x3b" + "\x16\xf0\x8e\x62\x8d\x16\x10\x00" + "\x32\x8b\xef\xb9\x28\xd3\xc5\xad" + "\x0a\x19\xa2\xe4\x03\x27\x7d\x94" + "\x06\x18\xcd\xd6\x27\x00\xf9\x1f" + "\xb6\xb3\xfe\x96\x35\x5f\xc4\x1c" + "\x07\x62\x10\x79\x68\x50\xf1\x7e" + "\x29\xe7\xc4\xc4\xe7\xee\x54\xd6" + "\x58\x76\x84\x6d\x8d\xe4\x59\x31" + "\xe9\xf4\xdc\xa1\x1f\xe5\x1a\xd6" + "\xe6\x64\x46\xf5\x77\x9c\x60\x7a" + "\x5e\x62\xe3\x0a\xd4\x9f\x7a\x2d" + "\x7a\xa5\x0a\x7b\x29\x86\x7a\x74" + "\x74\x71\x6b\xca\x7d\x1d\xaa\xba" + "\x39\x84\x43\x76\x35\xfe\x4f\x9b" + "\xbb\xbb\xb5\x6a\x32\xb5\x5d\x41" + "\x51\xf0\x5b\x68\x03\x47\x4b\x8a" + "\xca\x88\xf6\x37\xbd\x73\x51\x70" + "\x66\xfe\x9e\x5f\x21\x9c\xf3\xdd" + "\xc3\xea\x27\xf9\x64\x94\xe1\x19" + "\xa0\xa9\xab\x60\xe0\x0e\xf7\x78" + "\x70\x86\xeb\xe0\xd1\x5c\x05\xd3" + "\xd7\xca\xe0\xc0\x47\x47\x34\xee" + "\x11\xa3\xa3\x54\x98\xb7\x49\x8e" + "\x84\x28\x70\x2c\x9e\xfb\x55\x54" + "\x4d\xf8\x86\xf7\x85\x7c\xbd\xf3" + "\x17\xd8\x47\xcb\xac\xf4\x20\x85" + "\x34\x66\xad\x37\x2d\x5e\x52\xda" + "\x8a\xfe\x98\x55\x30\xe7\x2d\x2b" + "\x19\x10\x8e\x7b\x66\x5e\xdc\xe0" + "\x45\x1f\x7b\xb4\x08\xfb\x8f\xf6" + "\x8c\x89\x21\x34\x55\x27\xb2\x76" + "\xb2\x07\xd9\xd6\x68\x9b\xea\x6b" + "\x2d\xb4\xc4\x35\xdd\xd2\x79\xae" + "\xc7\xd6\x26\x7f\x12\x01\x8c\xa7" + "\xe3\xdb\xa8\xf4\xf7\x2b\xec\x99" + "\x11\x00\xf1\x35\x8c\xcf\xd5\xc9" + "\xbd\x91\x36\x39\x70\xcf\x7d\x70" + "\x47\x1a\xfc\x6b\x56\xe0\x3f\x9c" + "\x60\x49\x01\x72\xa9\xaf\x2c\x9c" + "\xe8\xab\xda\x8c\x14\x19\xf3\x75" + "\x07\x17\x9d\x44\x67\x7a\x2e\xef" + "\xb7\x83\x35\x4a\xd1\x3d\x1c\x84" + "\x32\xdd\xaa\xea\xca\x1d\xdc\x72" + "\x2c\xcc\x43\xcd\x5d\xe3\x21\xa4" + "\xd0\x8a\x4b\x20\x12\xa3\xd5\x86" + "\x76\x96\xff\x5f\x04\x57\x0f\xe6" + "\xba\xe8\x76\x50\x0c\x64\x1d\x83" + "\x9c\x9b\x9a\x9a\x58\x97\x9c\x5c" + "\xb4\xa4\xa6\x3e\x19\xeb\x8f\x5a" + "\x61\xb2\x03\x7b\x35\x19\xbe\xa7" + "\x63\x0c\xfd\xdd\xf9\x90\x6c\x08" + "\x19\x11\xd3\x65\x4a\xf5\x96\x92" + "\x59\xaa\x9c\x61\x0c\x29\xa7\xf8" + "\x14\x39\x37\xbf\x3c\xf2\x16\x72" + "\x02\xfa\xa2\xf3\x18\x67\x5d\xcb" + "\xdc\x4d\xbb\x96\xff\x70\x08\x2d" + "\xc2\xa8\x52\xe1\x34\x5f\x72\xfe" + "\x64\xbf\xca\xa7\x74\x38\xfb\x74" + "\x55\x9c\xfa\x8a\xed\xfb\x98\xeb" + "\x58\x2e\x6c\xe1\x52\x76\x86\xd7" + "\xcf\xa1\xa4\xfc\xb2\x47\x41\x28" + "\xa3\xc1\xe5\xfd\x53\x19\x28\x2b" + "\x37\x04\x65\x96\x99\x7a\x28\x0f" + "\x07\x68\x4b\xc7\x52\x0a\x55\x35" + "\x40\x19\x95\x61\xe8\x59\x40\x1f" + "\x9d\xbf\x78\x7d\x8f\x84\xff\x6f" + "\xd0\xd5\x63\xd2\x22\xbd\xc8\x4e" + "\xfb\xe7\x9f\x06\xe6\xe7\x39\x6d" + "\x6a\x96\x9f\xf0\x74\x7e\xc9\x35" + "\xb7\x26\xb8\x1c\x0a\xa6\x27\x2c" + "\xa2\x2b\xfe\xbe\x0f\x07\x73\xae" + "\x7f\x7f\x54\xf5\x7c\x6a\x0a\x56" + "\x49\xd4\x81\xe5\x85\x53\x99\x1f" + "\x95\x05\x13\x58\x8d\x0e\x1b\x90" + "\xc3\x75\x48\x64\x58\x98\x67\x84" + "\xae\xe2\x21\xa2\x8a\x04\x0a\x0b" + "\x61\xaa\xb0\xd4\x28\x60\x7a\xf8" + "\xbc\x52\xfb\x24\x7f\xed\x0d\x2a" + "\x0a\xb2\xf9\xc6\x95\xb5\x11\xc9" + "\xf4\x0f\x26\x11\xcf\x2a\x57\x87" + "\x7a\xf3\xe7\x94\x65\xc2\xb5\xb3" + "\xab\x98\xe3\xc1\x2b\x59\x19\x7c" + "\xd6\xf3\xf9\xbf\xff\x6d\xc6\x82" + "\x13\x2f\x4a\x2e\xcd\x26\xfe\x2d" + "\x01\x70\xf4\xc2\x7f\x1f\x4c\xcb" + "\x47\x77\x0c\xa0\xa3\x03\xec\xda" + "\xa9\xbf\x0d\x2d\xae\xe4\xb8\x7b" + "\xa9\xbc\x08\xb4\x68\x2e\xc5\x60" + "\x8d\x87\x41\x2b\x0f\x69\xf0\xaf" + "\x5f\xba\x72\x20\x0f\x33\xcd\x6d" + "\x36\x7d\x7b\xd5\x05\xf1\x4b\x05" + "\xc4\xfc\x7f\x80\xb9\x4d\xbd\xf7" + "\x7c\x84\x07\x01\xc2\x40\x66\x5b" + "\x98\xc7\x2c\xe3\x97\xfa\xdf\x87" + "\xa0\x1f\xe9\x21\x42\x0f\x3b\xeb" + "\x89\x1c\x3b\xca\x83\x61\x77\x68" + "\x84\xbb\x60\x87\x38\x2e\x25\xd5" + "\x9e\x04\x41\x70\xac\xda\xc0\x9c" + "\x9c\x69\xea\x8d\x4e\x55\x2a\x29" + "\xed\x05\x4b\x7b\x73\x71\x90\x59" + "\x4d\xc8\xd8\x44\xf0\x4c\xe1\x5e" + "\x84\x47\x55\xcc\x32\x3f\xe7\x97" + "\x42\xc6\x32\xac\x40\xe5\xa5\xc7" + "\x8b\xed\xdb\xf7\x83\xd6\xb1\xc2" + "\x52\x5e\x34\xb7\xeb\x6e\xd9\xfc" + "\xe5\x93\x9a\x97\x3e\xb0\xdc\xd9" + "\xd7\x06\x10\xb6\x1d\x80\x59\xdd" + "\x0d\xfe\x64\x35\xcd\x5d\xec\xf0" + "\xba\xd0\x34\xc9\x2d\x91\xc5\x17" + "\x11", + .len = 1281, + }, { /* test vector from https://tools.ietf.org/html/draft-arciszewski-xchacha-02#appendix-A.3.2 */ + .key = "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f", + .klen = 32, + .iv = "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x58" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x54\x68\x65\x20\x64\x68\x6f\x6c" + "\x65\x20\x28\x70\x72\x6f\x6e\x6f" + "\x75\x6e\x63\x65\x64\x20\x22\x64" + "\x6f\x6c\x65\x22\x29\x20\x69\x73" + "\x20\x61\x6c\x73\x6f\x20\x6b\x6e" + "\x6f\x77\x6e\x20\x61\x73\x20\x74" + "\x68\x65\x20\x41\x73\x69\x61\x74" + "\x69\x63\x20\x77\x69\x6c\x64\x20" + "\x64\x6f\x67\x2c\x20\x72\x65\x64" + "\x20\x64\x6f\x67\x2c\x20\x61\x6e" + "\x64\x20\x77\x68\x69\x73\x74\x6c" + "\x69\x6e\x67\x20\x64\x6f\x67\x2e" + "\x20\x49\x74\x20\x69\x73\x20\x61" + "\x62\x6f\x75\x74\x20\x74\x68\x65" + "\x20\x73\x69\x7a\x65\x20\x6f\x66" + "\x20\x61\x20\x47\x65\x72\x6d\x61" + "\x6e\x20\x73\x68\x65\x70\x68\x65" + "\x72\x64\x20\x62\x75\x74\x20\x6c" + "\x6f\x6f\x6b\x73\x20\x6d\x6f\x72" + "\x65\x20\x6c\x69\x6b\x65\x20\x61" + "\x20\x6c\x6f\x6e\x67\x2d\x6c\x65" + "\x67\x67\x65\x64\x20\x66\x6f\x78" + "\x2e\x20\x54\x68\x69\x73\x20\x68" + "\x69\x67\x68\x6c\x79\x20\x65\x6c" + "\x75\x73\x69\x76\x65\x20\x61\x6e" + "\x64\x20\x73\x6b\x69\x6c\x6c\x65" + "\x64\x20\x6a\x75\x6d\x70\x65\x72" + "\x20\x69\x73\x20\x63\x6c\x61\x73" + "\x73\x69\x66\x69\x65\x64\x20\x77" + "\x69\x74\x68\x20\x77\x6f\x6c\x76" + "\x65\x73\x2c\x20\x63\x6f\x79\x6f" + "\x74\x65\x73\x2c\x20\x6a\x61\x63" + "\x6b\x61\x6c\x73\x2c\x20\x61\x6e" + "\x64\x20\x66\x6f\x78\x65\x73\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x74" + "\x61\x78\x6f\x6e\x6f\x6d\x69\x63" + "\x20\x66\x61\x6d\x69\x6c\x79\x20" + "\x43\x61\x6e\x69\x64\x61\x65\x2e", + .ctext = "\x45\x59\xab\xba\x4e\x48\xc1\x61" + "\x02\xe8\xbb\x2c\x05\xe6\x94\x7f" + "\x50\xa7\x86\xde\x16\x2f\x9b\x0b" + "\x7e\x59\x2a\x9b\x53\xd0\xd4\xe9" + "\x8d\x8d\x64\x10\xd5\x40\xa1\xa6" + "\x37\x5b\x26\xd8\x0d\xac\xe4\xfa" + "\xb5\x23\x84\xc7\x31\xac\xbf\x16" + "\xa5\x92\x3c\x0c\x48\xd3\x57\x5d" + "\x4d\x0d\x2c\x67\x3b\x66\x6f\xaa" + "\x73\x10\x61\x27\x77\x01\x09\x3a" + "\x6b\xf7\xa1\x58\xa8\x86\x42\x92" + "\xa4\x1c\x48\xe3\xa9\xb4\xc0\xda" + "\xec\xe0\xf8\xd9\x8d\x0d\x7e\x05" + "\xb3\x7a\x30\x7b\xbb\x66\x33\x31" + "\x64\xec\x9e\x1b\x24\xea\x0d\x6c" + "\x3f\xfd\xdc\xec\x4f\x68\xe7\x44" + "\x30\x56\x19\x3a\x03\xc8\x10\xe1" + "\x13\x44\xca\x06\xd8\xed\x8a\x2b" + "\xfb\x1e\x8d\x48\xcf\xa6\xbc\x0e" + "\xb4\xe2\x46\x4b\x74\x81\x42\x40" + "\x7c\x9f\x43\x1a\xee\x76\x99\x60" + "\xe1\x5b\xa8\xb9\x68\x90\x46\x6e" + "\xf2\x45\x75\x99\x85\x23\x85\xc6" + "\x61\xf7\x52\xce\x20\xf9\xda\x0c" + "\x09\xab\x6b\x19\xdf\x74\xe7\x6a" + "\x95\x96\x74\x46\xf8\xd0\xfd\x41" + "\x5e\x7b\xee\x2a\x12\xa1\x14\xc2" + "\x0e\xb5\x29\x2a\xe7\xa3\x49\xae" + "\x57\x78\x20\xd5\x52\x0a\x1f\x3f" + "\xb6\x2a\x17\xce\x6a\x7e\x68\xfa" + "\x7c\x79\x11\x1d\x88\x60\x92\x0b" + "\xc0\x48\xef\x43\xfe\x84\x48\x6c" + "\xcb\x87\xc2\x5f\x0a\xe0\x45\xf0" + "\xcc\xe1\xe7\x98\x9a\x9a\xa2\x20" + "\xa2\x8b\xdd\x48\x27\xe7\x51\xa2" + "\x4a\x6d\x5c\x62\xd7\x90\xa6\x63" + "\x93\xb9\x31\x11\xc1\xa5\x5d\xd7" + "\x42\x1a\x10\x18\x49\x74\xc7\xc5", + .len = 304, + } +}; + +/* + * Same as XChaCha20 test vectors above, but recomputed the ciphertext with + * XChaCha12, using a modified libsodium. + */ +static const struct cipher_testvec xchacha12_tv_template[] = { + { + .key = "\x79\xc9\x97\x98\xac\x67\x30\x0b" + "\xbb\x27\x04\xc9\x5c\x34\x1e\x32" + "\x45\xf3\xdc\xb2\x17\x61\xb9\x8e" + "\x52\xff\x45\xb2\x4f\x30\x4f\xc4", + .klen = 32, + .iv = "\xb3\x3f\xfd\x30\x96\x47\x9b\xcf" + "\xbc\x9a\xee\x49\x41\x76\x88\xa0" + "\xa2\x55\x4f\x8d\x95\x38\x94\x19" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00", + .ctext = "\x1b\x78\x7f\xd7\xa1\x41\x68\xab" + "\x3d\x3f\xd1\x7b\x69\x56\xb2\xd5" + "\x43\xce\xeb\xaf\x36\xf0\x29\x9d" + "\x3a\xfb\x18\xae\x1b", + .len = 29, + }, { + .key = "\x9d\x23\xbd\x41\x49\xcb\x97\x9c" + "\xcf\x3c\x5c\x94\xdd\x21\x7e\x98" + "\x08\xcb\x0e\x50\xcd\x0f\x67\x81" + "\x22\x35\xea\xaf\x60\x1d\x62\x32", + .klen = 32, + .iv = "\xc0\x47\x54\x82\x66\xb7\xc3\x70" + "\xd3\x35\x66\xa2\x42\x5c\xbf\x30" + "\xd8\x2d\x1e\xaf\x52\x94\x10\x9e" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00", + .ctext = "\xfb\x32\x09\x1d\x83\x05\xae\x4c" + "\x13\x1f\x12\x71\xf2\xca\xb2\xeb" + "\x5b\x83\x14\x7d\x83\xf6\x57\x77" + "\x2e\x40\x1f\x92\x2c\xf9\xec\x35" + "\x34\x1f\x93\xdf\xfb\x30\xd7\x35" + "\x03\x05\x78\xc1\x20\x3b\x7a\xe3" + "\x62\xa3\x89\xdc\x11\x11\x45\xa8" + "\x82\x89\xa0\xf1\x4e\xc7\x0f\x11" + "\x69\xdd\x0c\x84\x2b\x89\x5c\xdc" + "\xf0\xde\x01\xef\xc5\x65\x79\x23" + "\x87\x67\xd6\x50\xd9\x8d\xd9\x92" + "\x54\x5b\x0e", + .len = 91, + }, { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x67\xc6\x69\x73" + "\x51\xff\x4a\xec\x29\xcd\xba\xab" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ctext = "\xdf\x2d\xc6\x21\x2a\x9d\xa1\xbb" + "\xc2\x77\x66\x0c\x5c\x46\xef\xa7" + "\x79\x1b\xb9\xdf\x55\xe2\xf9\x61" + "\x4c\x7b\xa4\x52\x24\xaf\xa2\xda" + "\xd1\x8f\x8f\xa2\x9e\x53\x4d\xc4" + "\xb8\x55\x98\x08\x7c\x08\xd4\x18" + "\x67\x8f\xef\x50\xb1\x5f\xa5\x77" + "\x4c\x25\xe7\x86\x26\x42\xca\x44", + .len = 64, + }, { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x01", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\xf2\xfb\xe3\x46" + "\x7c\xc2\x54\xf8\x1b\xe8\xe7\x8d" + "\x01\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x41\x6e\x79\x20\x73\x75\x62\x6d" + "\x69\x73\x73\x69\x6f\x6e\x20\x74" + "\x6f\x20\x74\x68\x65\x20\x49\x45" + "\x54\x46\x20\x69\x6e\x74\x65\x6e" + "\x64\x65\x64\x20\x62\x79\x20\x74" + "\x68\x65\x20\x43\x6f\x6e\x74\x72" + "\x69\x62\x75\x74\x6f\x72\x20\x66" + "\x6f\x72\x20\x70\x75\x62\x6c\x69" + "\x63\x61\x74\x69\x6f\x6e\x20\x61" + "\x73\x20\x61\x6c\x6c\x20\x6f\x72" + "\x20\x70\x61\x72\x74\x20\x6f\x66" + "\x20\x61\x6e\x20\x49\x45\x54\x46" + "\x20\x49\x6e\x74\x65\x72\x6e\x65" + "\x74\x2d\x44\x72\x61\x66\x74\x20" + "\x6f\x72\x20\x52\x46\x43\x20\x61" + "\x6e\x64\x20\x61\x6e\x79\x20\x73" + "\x74\x61\x74\x65\x6d\x65\x6e\x74" + "\x20\x6d\x61\x64\x65\x20\x77\x69" + "\x74\x68\x69\x6e\x20\x74\x68\x65" + "\x20\x63\x6f\x6e\x74\x65\x78\x74" + "\x20\x6f\x66\x20\x61\x6e\x20\x49" + "\x45\x54\x46\x20\x61\x63\x74\x69" + "\x76\x69\x74\x79\x20\x69\x73\x20" + "\x63\x6f\x6e\x73\x69\x64\x65\x72" + "\x65\x64\x20\x61\x6e\x20\x22\x49" + "\x45\x54\x46\x20\x43\x6f\x6e\x74" + "\x72\x69\x62\x75\x74\x69\x6f\x6e" + "\x22\x2e\x20\x53\x75\x63\x68\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x63\x6c\x75" + "\x64\x65\x20\x6f\x72\x61\x6c\x20" + "\x73\x74\x61\x74\x65\x6d\x65\x6e" + "\x74\x73\x20\x69\x6e\x20\x49\x45" + "\x54\x46\x20\x73\x65\x73\x73\x69" + "\x6f\x6e\x73\x2c\x20\x61\x73\x20" + "\x77\x65\x6c\x6c\x20\x61\x73\x20" + "\x77\x72\x69\x74\x74\x65\x6e\x20" + "\x61\x6e\x64\x20\x65\x6c\x65\x63" + "\x74\x72\x6f\x6e\x69\x63\x20\x63" + "\x6f\x6d\x6d\x75\x6e\x69\x63\x61" + "\x74\x69\x6f\x6e\x73\x20\x6d\x61" + "\x64\x65\x20\x61\x74\x20\x61\x6e" + "\x79\x20\x74\x69\x6d\x65\x20\x6f" + "\x72\x20\x70\x6c\x61\x63\x65\x2c" + "\x20\x77\x68\x69\x63\x68\x20\x61" + "\x72\x65\x20\x61\x64\x64\x72\x65" + "\x73\x73\x65\x64\x20\x74\x6f", + .ctext = "\xe4\xa6\xc8\x30\xc4\x23\x13\xd6" + "\x08\x4d\xc9\xb7\xa5\x64\x7c\xb9" + "\x71\xe2\xab\x3e\xa8\x30\x8a\x1c" + "\x4a\x94\x6d\x9b\xe0\xb3\x6f\xf1" + "\xdc\xe3\x1b\xb3\xa9\x6d\x0d\xd6" + "\xd0\xca\x12\xef\xe7\x5f\xd8\x61" + "\x3c\x82\xd3\x99\x86\x3c\x6f\x66" + "\x02\x06\xdc\x55\xf9\xed\xdf\x38" + "\xb4\xa6\x17\x00\x7f\xef\xbf\x4f" + "\xf8\x36\xf1\x60\x7e\x47\xaf\xdb" + "\x55\x9b\x12\xcb\x56\x44\xa7\x1f" + "\xd3\x1a\x07\x3b\x00\xec\xe6\x4c" + "\xa2\x43\x27\xdf\x86\x19\x4f\x16" + "\xed\xf9\x4a\xf3\x63\x6f\xfa\x7f" + "\x78\x11\xf6\x7d\x97\x6f\xec\x6f" + "\x85\x0f\x5c\x36\x13\x8d\x87\xe0" + "\x80\xb1\x69\x0b\x98\x89\x9c\x4e" + "\xf8\xdd\xee\x5c\x0a\x85\xce\xd4" + "\xea\x1b\x48\xbe\x08\xf8\xe2\xa8" + "\xa5\xb0\x3c\x79\xb1\x15\xb4\xb9" + "\x75\x10\x95\x35\x81\x7e\x26\xe6" + "\x78\xa4\x88\xcf\xdb\x91\x34\x18" + "\xad\xd7\x8e\x07\x7d\xab\x39\xf9" + "\xa3\x9e\xa5\x1d\xbb\xed\x61\xfd" + "\xdc\xb7\x5a\x27\xfc\xb5\xc9\x10" + "\xa8\xcc\x52\x7f\x14\x76\x90\xe7" + "\x1b\x29\x60\x74\xc0\x98\x77\xbb" + "\xe0\x54\xbb\x27\x49\x59\x1e\x62" + "\x3d\xaf\x74\x06\xa4\x42\x6f\xc6" + "\x52\x97\xc4\x1d\xc4\x9f\xe2\xe5" + "\x38\x57\x91\xd1\xa2\x28\xcc\x40" + "\xcc\x70\x59\x37\xfc\x9f\x4b\xda" + "\xa0\xeb\x97\x9a\x7d\xed\x14\x5c" + "\x9c\xb7\x93\x26\x41\xa8\x66\xdd" + "\x87\x6a\xc0\xd3\xc2\xa9\x3e\xae" + "\xe9\x72\xfe\xd1\xb3\xac\x38\xea" + "\x4d\x15\xa9\xd5\x36\x61\xe9\x96" + "\x6c\x23\xf8\x43\xe4\x92\x29\xd9" + "\x8b\x78\xf7\x0a\x52\xe0\x19\x5b" + "\x59\x69\x5b\x5d\xa1\x53\xc4\x68" + "\xe1\xbb\xac\x89\x14\xe2\xe2\x85" + "\x41\x18\xf5\xb3\xd1\xfa\x68\x19" + "\x44\x78\xdc\xcf\xe7\x88\x2d\x52" + "\x5f\x40\xb5\x7e\xf8\x88\xa2\xae" + "\x4a\xb2\x07\x35\x9d\x9b\x07\x88" + "\xb7\x00\xd0\x0c\xb6\xa0\x47\x59" + "\xda\x4e\xc9\xab\x9b\x8a\x7b", + + .len = 375, + + }, { + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x02\x76\x5a\x2e\x63" + "\x33\x9f\xc9\x9a\x66\x32\x0d\xb7" + "\x2a\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x27\x54\x77\x61\x73\x20\x62\x72" + "\x69\x6c\x6c\x69\x67\x2c\x20\x61" + "\x6e\x64\x20\x74\x68\x65\x20\x73" + "\x6c\x69\x74\x68\x79\x20\x74\x6f" + "\x76\x65\x73\x0a\x44\x69\x64\x20" + "\x67\x79\x72\x65\x20\x61\x6e\x64" + "\x20\x67\x69\x6d\x62\x6c\x65\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x77" + "\x61\x62\x65\x3a\x0a\x41\x6c\x6c" + "\x20\x6d\x69\x6d\x73\x79\x20\x77" + "\x65\x72\x65\x20\x74\x68\x65\x20" + "\x62\x6f\x72\x6f\x67\x6f\x76\x65" + "\x73\x2c\x0a\x41\x6e\x64\x20\x74" + "\x68\x65\x20\x6d\x6f\x6d\x65\x20" + "\x72\x61\x74\x68\x73\x20\x6f\x75" + "\x74\x67\x72\x61\x62\x65\x2e", + .ctext = "\xb9\x68\xbc\x6a\x24\xbc\xcc\xd8" + "\x9b\x2a\x8d\x5b\x96\xaf\x56\xe3" + "\x11\x61\xe7\xa7\x9b\xce\x4e\x7d" + "\x60\x02\x48\xac\xeb\xd5\x3a\x26" + "\x9d\x77\x3b\xb5\x32\x13\x86\x8e" + "\x20\x82\x26\x72\xae\x64\x1b\x7e" + "\x2e\x01\x68\xb4\x87\x45\xa1\x24" + "\xe4\x48\x40\xf0\xaa\xac\xee\xa9" + "\xfc\x31\xad\x9d\x89\xa3\xbb\xd2" + "\xe4\x25\x13\xad\x0f\x5e\xdf\x3c" + "\x27\xab\xb8\x62\x46\x22\x30\x48" + "\x55\x2c\x4e\x84\x78\x1d\x0d\x34" + "\x8d\x3c\x91\x0a\x7f\x5b\x19\x9f" + "\x97\x05\x4c\xa7\x62\x47\x8b\xc5" + "\x44\x2e\x20\x33\xdd\xa0\x82\xa9" + "\x25\x76\x37\xe6\x3c\x67\x5b", + .len = 127, + }, { + .key = "\x1c\x92\x40\xa5\xeb\x55\xd3\x8a" + "\xf3\x33\x88\x86\x04\xf6\xb5\xf0" + "\x47\x39\x17\xc1\x40\x2b\x80\x09" + "\x9d\xca\x5c\xbc\x20\x70\x75\xc0", + .klen = 32, + .iv = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x01\x31\x58\xa3\x5a" + "\x25\x5d\x05\x17\x58\xe9\x5e\xd4" + "\x1c\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x49\xee\xe0\xdc\x24\x90\x40\xcd" + "\xc5\x40\x8f\x47\x05\xbc\xdd\x81" + "\x47\xc6\x8d\xe6\xb1\x8f\xd7\xcb" + "\x09\x0e\x6e\x22\x48\x1f\xbf\xb8" + "\x5c\xf7\x1e\x8a\xc1\x23\xf2\xd4" + "\x19\x4b\x01\x0f\x4e\xa4\x43\xce" + "\x01\xc6\x67\xda\x03\x91\x18\x90" + "\xa5\xa4\x8e\x45\x03\xb3\x2d\xac" + "\x74\x92\xd3\x53\x47\xc8\xdd\x25" + "\x53\x6c\x02\x03\x87\x0d\x11\x0c" + "\x58\xe3\x12\x18\xfd\x2a\x5b\x40" + "\x0c\x30\xf0\xb8\x3f\x43\xce\xae" + "\x65\x3a\x7d\x7c\xf4\x54\xaa\xcc" + "\x33\x97\xc3\x77\xba\xc5\x70\xde" + "\xd7\xd5\x13\xa5\x65\xc4\x5f\x0f" + "\x46\x1a\x0d\x97\xb5\xf3\xbb\x3c" + "\x84\x0f\x2b\xc5\xaa\xea\xf2\x6c" + "\xc9\xb5\x0c\xee\x15\xf3\x7d\xbe" + "\x9f\x7b\x5a\xa6\xae\x4f\x83\xb6" + "\x79\x49\x41\xf4\x58\x18\xcb\x86" + "\x7f\x30\x0e\xf8\x7d\x44\x36\xea" + "\x75\xeb\x88\x84\x40\x3c\xad\x4f" + "\x6f\x31\x6b\xaa\x5d\xe5\xa5\xc5" + "\x21\x66\xe9\xa7\xe3\xb2\x15\x88" + "\x78\xf6\x79\xa1\x59\x47\x12\x4e" + "\x9f\x9f\x64\x1a\xa0\x22\x5b\x08" + "\xbe\x7c\x36\xc2\x2b\x66\x33\x1b" + "\xdd\x60\x71\xf7\x47\x8c\x61\xc3" + "\xda\x8a\x78\x1e\x16\xfa\x1e\x86" + "\x81\xa6\x17\x2a\xa7\xb5\xc2\xe7" + "\xa4\xc7\x42\xf1\xcf\x6a\xca\xb4" + "\x45\xcf\xf3\x93\xf0\xe7\xea\xf6" + "\xf4\xe6\x33\x43\x84\x93\xa5\x67" + "\x9b\x16\x58\x58\x80\x0f\x2b\x5c" + "\x24\x74\x75\x7f\x95\x81\xb7\x30" + "\x7a\x33\xa7\xf7\x94\x87\x32\x27" + "\x10\x5d\x14\x4c\x43\x29\xdd\x26" + "\xbd\x3e\x3c\x0e\xfe\x0e\xa5\x10" + "\xea\x6b\x64\xfd\x73\xc6\xed\xec" + "\xa8\xc9\xbf\xb3\xba\x0b\x4d\x07" + "\x70\xfc\x16\xfd\x79\x1e\xd7\xc5" + "\x49\x4e\x1c\x8b\x8d\x79\x1b\xb1" + "\xec\xca\x60\x09\x4c\x6a\xd5\x09" + "\x49\x46\x00\x88\x22\x8d\xce\xea" + "\xb1\x17\x11\xde\x42\xd2\x23\xc1" + "\x72\x11\xf5\x50\x73\x04\x40\x47" + "\xf9\x5d\xe7\xa7\x26\xb1\x7e\xb0" + "\x3f\x58\xc1\x52\xab\x12\x67\x9d" + "\x3f\x43\x4b\x68\xd4\x9c\x68\x38" + "\x07\x8a\x2d\x3e\xf3\xaf\x6a\x4b" + "\xf9\xe5\x31\x69\x22\xf9\xa6\x69" + "\xc6\x9c\x96\x9a\x12\x35\x95\x1d" + "\x95\xd5\xdd\xbe\xbf\x93\x53\x24" + "\xfd\xeb\xc2\x0a\x64\xb0\x77\x00" + "\x6f\x88\xc4\x37\x18\x69\x7c\xd7" + "\x41\x92\x55\x4c\x03\xa1\x9a\x4b" + "\x15\xe5\xdf\x7f\x37\x33\x72\xc1" + "\x8b\x10\x67\xa3\x01\x57\x94\x25" + "\x7b\x38\x71\x7e\xdd\x1e\xcc\x73" + "\x55\xd2\x8e\xeb\x07\xdd\xf1\xda" + "\x58\xb1\x47\x90\xfe\x42\x21\x72" + "\xa3\x54\x7a\xa0\x40\xec\x9f\xdd" + "\xc6\x84\x6e\xca\xae\xe3\x68\xb4" + "\x9d\xe4\x78\xff\x57\xf2\xf8\x1b" + "\x03\xa1\x31\xd9\xde\x8d\xf5\x22" + "\x9c\xdd\x20\xa4\x1e\x27\xb1\x76" + "\x4f\x44\x55\xe2\x9b\xa1\x9c\xfe" + "\x54\xf7\x27\x1b\xf4\xde\x02\xf5" + "\x1b\x55\x48\x5c\xdc\x21\x4b\x9e" + "\x4b\x6e\xed\x46\x23\xdc\x65\xb2" + "\xcf\x79\x5f\x28\xe0\x9e\x8b\xe7" + "\x4c\x9d\x8a\xff\xc1\xa6\x28\xb8" + "\x65\x69\x8a\x45\x29\xef\x74\x85" + "\xde\x79\xc7\x08\xae\x30\xb0\xf4" + "\xa3\x1d\x51\x41\xab\xce\xcb\xf6" + "\xb5\xd8\x6d\xe0\x85\xe1\x98\xb3" + "\x43\xbb\x86\x83\x0a\xa0\xf5\xb7" + "\x04\x0b\xfa\x71\x1f\xb0\xf6\xd9" + "\x13\x00\x15\xf0\xc7\xeb\x0d\x5a" + "\x9f\xd7\xb9\x6c\x65\x14\x22\x45" + "\x6e\x45\x32\x3e\x7e\x60\x1a\x12" + "\x97\x82\x14\xfb\xaa\x04\x22\xfa" + "\xa0\xe5\x7e\x8c\x78\x02\x48\x5d" + "\x78\x33\x5a\x7c\xad\xdb\x29\xce" + "\xbb\x8b\x61\xa4\xb7\x42\xe2\xac" + "\x8b\x1a\xd9\x2f\x0b\x8b\x62\x21" + "\x83\x35\x7e\xad\x73\xc2\xb5\x6c" + "\x10\x26\x38\x07\xe5\xc7\x36\x80" + "\xe2\x23\x12\x61\xf5\x48\x4b\x2b" + "\xc5\xdf\x15\xd9\x87\x01\xaa\xac" + "\x1e\x7c\xad\x73\x78\x18\x63\xe0" + "\x8b\x9f\x81\xd8\x12\x6a\x28\x10" + "\xbe\x04\x68\x8a\x09\x7c\x1b\x1c" + "\x83\x66\x80\x47\x80\xe8\xfd\x35" + "\x1c\x97\x6f\xae\x49\x10\x66\xcc" + "\xc6\xd8\xcc\x3a\x84\x91\x20\x77" + "\x72\xe4\x24\xd2\x37\x9f\xc5\xc9" + "\x25\x94\x10\x5f\x40\x00\x64\x99" + "\xdc\xae\xd7\x21\x09\x78\x50\x15" + "\xac\x5f\xc6\x2c\xa2\x0b\xa9\x39" + "\x87\x6e\x6d\xab\xde\x08\x51\x16" + "\xc7\x13\xe9\xea\xed\x06\x8e\x2c" + "\xf8\x37\x8c\xf0\xa6\x96\x8d\x43" + "\xb6\x98\x37\xb2\x43\xed\xde\xdf" + "\x89\x1a\xe7\xeb\x9d\xa1\x7b\x0b" + "\x77\xb0\xe2\x75\xc0\xf1\x98\xd9" + "\x80\x55\xc9\x34\x91\xd1\x59\xe8" + "\x4b\x0f\xc1\xa9\x4b\x7a\x84\x06" + "\x20\xa8\x5d\xfa\xd1\xde\x70\x56" + "\x2f\x9e\x91\x9c\x20\xb3\x24\xd8" + "\x84\x3d\xe1\x8c\x7e\x62\x52\xe5" + "\x44\x4b\x9f\xc2\x93\x03\xea\x2b" + "\x59\xc5\xfa\x3f\x91\x2b\xbb\x23" + "\xf5\xb2\x7b\xf5\x38\xaf\xb3\xee" + "\x63\xdc\x7b\xd1\xff\xaa\x8b\xab" + "\x82\x6b\x37\x04\xeb\x74\xbe\x79" + "\xb9\x83\x90\xef\x20\x59\x46\xff" + "\xe9\x97\x3e\x2f\xee\xb6\x64\x18" + "\x38\x4c\x7a\x4a\xf9\x61\xe8\x9a" + "\xa1\xb5\x01\xa6\x47\xd3\x11\xd4" + "\xce\xd3\x91\x49\x88\xc7\xb8\x4d" + "\xb1\xb9\x07\x6d\x16\x72\xae\x46" + "\x5e\x03\xa1\x4b\xb6\x02\x30\xa8" + "\x3d\xa9\x07\x2a\x7c\x19\xe7\x62" + "\x87\xe3\x82\x2f\x6f\xe1\x09\xd9" + "\x94\x97\xea\xdd\x58\x9e\xae\x76" + "\x7e\x35\xe5\xb4\xda\x7e\xf4\xde" + "\xf7\x32\x87\xcd\x93\xbf\x11\x56" + "\x11\xbe\x08\x74\xe1\x69\xad\xe2" + "\xd7\xf8\x86\x75\x8a\x3c\xa4\xbe" + "\x70\xa7\x1b\xfc\x0b\x44\x2a\x76" + "\x35\xea\x5d\x85\x81\xaf\x85\xeb" + "\xa0\x1c\x61\xc2\xf7\x4f\xa5\xdc" + "\x02\x7f\xf6\x95\x40\x6e\x8a\x9a" + "\xf3\x5d\x25\x6e\x14\x3a\x22\xc9" + "\x37\x1c\xeb\x46\x54\x3f\xa5\x91" + "\xc2\xb5\x8c\xfe\x53\x08\x97\x32" + "\x1b\xb2\x30\x27\xfe\x25\x5d\xdc" + "\x08\x87\xd0\xe5\x94\x1a\xd4\xf1" + "\xfe\xd6\xb4\xa3\xe6\x74\x81\x3c" + "\x1b\xb7\x31\xa7\x22\xfd\xd4\xdd" + "\x20\x4e\x7c\x51\xb0\x60\x73\xb8" + "\x9c\xac\x91\x90\x7e\x01\xb0\xe1" + "\x8a\x2f\x75\x1c\x53\x2a\x98\x2a" + "\x06\x52\x95\x52\xb2\xe9\x25\x2e" + "\x4c\xe2\x5a\x00\xb2\x13\x81\x03" + "\x77\x66\x0d\xa5\x99\xda\x4e\x8c" + "\xac\xf3\x13\x53\x27\x45\xaf\x64" + "\x46\xdc\xea\x23\xda\x97\xd1\xab" + "\x7d\x6c\x30\x96\x1f\xbc\x06\x34" + "\x18\x0b\x5e\x21\x35\x11\x8d\x4c" + "\xe0\x2d\xe9\x50\x16\x74\x81\xa8" + "\xb4\x34\xb9\x72\x42\xa6\xcc\xbc" + "\xca\x34\x83\x27\x10\x5b\x68\x45" + "\x8f\x52\x22\x0c\x55\x3d\x29\x7c" + "\xe3\xc0\x66\x05\x42\x91\x5f\x58" + "\xfe\x4a\x62\xd9\x8c\xa9\x04\x19" + "\x04\xa9\x08\x4b\x57\xfc\x67\x53" + "\x08\x7c\xbc\x66\x8a\xb0\xb6\x9f" + "\x92\xd6\x41\x7c\x5b\x2a\x00\x79" + "\x72", + .ctext = "\xe1\xb6\x8b\x5c\x80\xb8\xcc\x08" + "\x1b\x84\xb2\xd1\xad\xa4\x70\xac" + "\x67\xa9\x39\x27\xac\xb4\x5b\xb7" + "\x4c\x26\x77\x23\x1d\xce\x0a\xbe" + "\x18\x9e\x42\x8b\xbd\x7f\xd6\xf1" + "\xf1\x6b\xe2\x6d\x7f\x92\x0e\xcb" + "\xb8\x79\xba\xb4\xac\x7e\x2d\xc0" + "\x9e\x83\x81\x91\xd5\xea\xc3\x12" + "\x8d\xa4\x26\x70\xa4\xf9\x71\x0b" + "\xbd\x2e\xe1\xb3\x80\x42\x25\xb3" + "\x0b\x31\x99\xe1\x0d\xde\xa6\x90" + "\xf2\xa3\x10\xf7\xe5\xf3\x83\x1e" + "\x2c\xfb\x4d\xf0\x45\x3d\x28\x3c" + "\xb8\xf1\xcb\xbf\x67\xd8\x43\x5a" + "\x9d\x7b\x73\x29\x88\x0f\x13\x06" + "\x37\x50\x0d\x7c\xe6\x9b\x07\xdd" + "\x7e\x01\x1f\x81\x90\x10\x69\xdb" + "\xa4\xad\x8a\x5e\xac\x30\x72\xf2" + "\x36\xcd\xe3\x23\x49\x02\x93\xfa" + "\x3d\xbb\xe2\x98\x83\xeb\xe9\x8d" + "\xb3\x8f\x11\xaa\x53\xdb\xaf\x2e" + "\x95\x13\x99\x3d\x71\xbd\x32\x92" + "\xdd\xfc\x9d\x5e\x6f\x63\x2c\xee" + "\x91\x1f\x4c\x64\x3d\x87\x55\x0f" + "\xcc\x3d\x89\x61\x53\x02\x57\x8f" + "\xe4\x77\x29\x32\xaf\xa6\x2f\x0a" + "\xae\x3c\x3f\x3f\xf4\xfb\x65\x52" + "\xc5\xc1\x78\x78\x53\x28\xad\xed" + "\xd1\x67\x37\xc7\x59\x70\xcd\x0a" + "\xb8\x0f\x80\x51\x9f\xc0\x12\x5e" + "\x06\x0a\x7e\xec\x24\x5f\x73\x00" + "\xb1\x0b\x31\x47\x4f\x73\x8d\xb4" + "\xce\xf3\x55\x45\x6c\x84\x27\xba" + "\xb9\x6f\x03\x4a\xeb\x98\x88\x6e" + "\x53\xed\x25\x19\x0d\x8f\xfe\xca" + "\x60\xe5\x00\x93\x6e\x3c\xff\x19" + "\xae\x08\x3b\x8a\xa6\x84\x05\xfe" + "\x9b\x59\xa0\x8c\xc8\x05\x45\xf5" + "\x05\x37\xdc\x45\x6f\x8b\x95\x8c" + "\x4e\x11\x45\x7a\xce\x21\xa5\xf7" + "\x71\x67\xb9\xce\xd7\xf9\xe9\x5e" + "\x60\xf5\x53\x7a\xa8\x85\x14\x03" + "\xa0\x92\xec\xf3\x51\x80\x84\xc4" + "\xdc\x11\x9e\x57\xce\x4b\x45\xcf" + "\x90\x95\x85\x0b\x96\xe9\xee\x35" + "\x10\xb8\x9b\xf2\x59\x4a\xc6\x7e" + "\x85\xe5\x6f\x38\x51\x93\x40\x0c" + "\x99\xd7\x7f\x32\xa8\x06\x27\xd1" + "\x2b\xd5\xb5\x3a\x1a\xe1\x5e\xda" + "\xcd\x5a\x50\x30\x3c\xc7\xe7\x65" + "\xa6\x07\x0b\x98\x91\xc6\x20\x27" + "\x2a\x03\x63\x1b\x1e\x3d\xaf\xc8" + "\x71\x48\x46\x6a\x64\x28\xf9\x3d" + "\xd1\x1d\xab\xc8\x40\x76\xc2\x39" + "\x4e\x00\x75\xd2\x0e\x82\x58\x8c" + "\xd3\x73\x5a\xea\x46\x89\xbe\xfd" + "\x4e\x2c\x0d\x94\xaa\x9b\x68\xac" + "\x86\x87\x30\x7e\xa9\x16\xcd\x59" + "\xd2\xa6\xbe\x0a\xd8\xf5\xfd\x2d" + "\x49\x69\xd2\x1a\x90\xd2\x1b\xed" + "\xff\x71\x04\x87\x87\x21\xc4\xb8" + "\x1f\x5b\x51\x33\xd0\xd6\x59\x9a" + "\x03\x0e\xd3\x8b\xfb\x57\x73\xfd" + "\x5a\x52\x63\x82\xc8\x85\x2f\xcb" + "\x74\x6d\x4e\xd9\x68\x37\x85\x6a" + "\xd4\xfb\x94\xed\x8d\xd1\x1a\xaf" + "\x76\xa7\xb7\x88\xd0\x2b\x4e\xda" + "\xec\x99\x94\x27\x6f\x87\x8c\xdf" + "\x4b\x5e\xa6\x66\xdd\xcb\x33\x7b" + "\x64\x94\x31\xa8\x37\xa6\x1d\xdb" + "\x0d\x5c\x93\xa4\x40\xf9\x30\x53" + "\x4b\x74\x8d\xdd\xf6\xde\x3c\xac" + "\x5c\x80\x01\x3a\xef\xb1\x9a\x02" + "\x0c\x22\x8e\xe7\x44\x09\x74\x4c" + "\xf2\x9a\x27\x69\x7f\x12\x32\x36" + "\xde\x92\xdf\xde\x8f\x5b\x31\xab" + "\x4a\x01\x26\xe0\xb1\xda\xe8\x37" + "\x21\x64\xe8\xff\x69\xfc\x9e\x41" + "\xd2\x96\x2d\x18\x64\x98\x33\x78" + "\x24\x61\x73\x9b\x47\x29\xf1\xa7" + "\xcb\x27\x0f\xf0\x85\x6d\x8c\x9d" + "\x2c\x95\x9e\xe5\xb2\x8e\x30\x29" + "\x78\x8a\x9d\x65\xb4\x8e\xde\x7b" + "\xd9\x00\x50\xf5\x7f\x81\xc3\x1b" + "\x25\x85\xeb\xc2\x8c\x33\x22\x1e" + "\x68\x38\x22\x30\xd8\x2e\x00\x98" + "\x85\x16\x06\x56\xb4\x81\x74\x20" + "\x95\xdb\x1c\x05\x19\xe8\x23\x4d" + "\x65\x5d\xcc\xd8\x7f\xc4\x2d\x0f" + "\x57\x26\x71\x07\xad\xaa\x71\x9f" + "\x19\x76\x2f\x25\x51\x88\xe4\xc0" + "\x82\x6e\x08\x05\x37\x04\xee\x25" + "\x23\x90\xe9\x4e\xce\x9b\x16\xc1" + "\x31\xe7\x6e\x2c\x1b\xe1\x85\x9a" + "\x0c\x8c\xbb\x12\x1e\x68\x7b\x93" + "\xa9\x3c\x39\x56\x23\x3e\x6e\xc7" + "\x77\x84\xd3\xe0\x86\x59\xaa\xb9" + "\xd5\x53\x58\xc9\x0a\x83\x5f\x85" + "\xd8\x47\x14\x67\x8a\x3c\x17\xe0" + "\xab\x02\x51\xea\xf1\xf0\x4f\x30" + "\x7d\xe0\x92\xc2\x5f\xfb\x19\x5a" + "\x3f\xbd\xf4\x39\xa4\x31\x0c\x39" + "\xd1\xae\x4e\xf7\x65\x7f\x1f\xce" + "\xc2\x39\xd1\x84\xd4\xe5\x02\xe0" + "\x58\xaa\xf1\x5e\x81\xaf\x7f\x72" + "\x0f\x08\x99\x43\xb9\xd8\xac\x41" + "\x35\x55\xf2\xb2\xd4\x98\xb8\x3b" + "\x2b\x3c\x3e\x16\x06\x31\xfc\x79" + "\x47\x38\x63\x51\xc5\xd0\x26\xd7" + "\x43\xb4\x2b\xd9\xc5\x05\xf2\x9d" + "\x18\xc9\x26\x82\x56\xd2\x11\x05" + "\xb6\x89\xb4\x43\x9c\xb5\x9d\x11" + "\x6c\x83\x37\x71\x27\x1c\xae\xbf" + "\xcd\x57\xd2\xee\x0d\x5a\x15\x26" + "\x67\x88\x80\x80\x1b\xdc\xc1\x62" + "\xdd\x4c\xff\x92\x5c\x6c\xe1\xa0" + "\xe3\x79\xa9\x65\x8c\x8c\x14\x42" + "\xe5\x11\xd2\x1a\xad\xa9\x56\x6f" + "\x98\xfc\x8a\x7b\x56\x1f\xc6\xc1" + "\x52\x12\x92\x9b\x41\x0f\x4b\xae" + "\x1b\x4a\xbc\xfe\x23\xb6\x94\x70" + "\x04\x30\x9e\x69\x47\xbe\xb8\x8f" + "\xca\x45\xd7\x8a\xf4\x78\x3e\xaa" + "\x71\x17\xd8\x1e\xb8\x11\x8f\xbc" + "\xc8\x1a\x65\x7b\x41\x89\x72\xc7" + "\x5f\xbe\xc5\x2a\xdb\x5c\x54\xf9" + "\x25\xa3\x7a\x80\x56\x9c\x8c\xab" + "\x26\x19\x10\x36\xa6\xf3\x14\x79" + "\x40\x98\x70\x68\xb7\x35\xd9\xb9" + "\x27\xd4\xe7\x74\x5b\x3d\x97\xb4" + "\xd9\xaa\xd9\xf2\xb5\x14\x84\x1f" + "\xa9\xde\x12\x44\x5b\x00\xc0\xbc" + "\xc8\x11\x25\x1b\x67\x7a\x15\x72" + "\xa6\x31\x6f\xf4\x68\x7a\x86\x9d" + "\x43\x1c\x5f\x16\xd3\xad\x2e\x52" + "\xf3\xb4\xc3\xfa\x27\x2e\x68\x6c" + "\x06\xe7\x4c\x4f\xa2\xe0\xe4\x21" + "\x5d\x9e\x33\x58\x8d\xbf\xd5\x70" + "\xf8\x80\xa5\xdd\xe7\x18\x79\xfa" + "\x7b\xfd\x09\x69\x2c\x37\x32\xa8" + "\x65\xfa\x8d\x8b\x5c\xcc\xe8\xf3" + "\x37\xf6\xa6\xc6\x5c\xa2\x66\x79" + "\xfa\x8a\xa7\xd1\x0b\x2e\x1b\x5e" + "\x95\x35\x00\x76\xae\x42\xf7\x50" + "\x51\x78\xfb\xb4\x28\x24\xde\x1a" + "\x70\x8b\xed\xca\x3c\x5e\xe4\xbd" + "\x28\xb5\xf3\x76\x4f\x67\x5d\x81" + "\xb2\x60\x87\xd9\x7b\x19\x1a\xa7" + "\x79\xa2\xfa\x3f\x9e\xa9\xd7\x25" + "\x61\xe1\x74\x31\xa2\x77\xa0\x1b" + "\xf6\xf7\xcb\xc5\xaa\x9e\xce\xf9" + "\x9b\x96\xef\x51\xc3\x1a\x44\x96" + "\xae\x17\x50\xab\x29\x08\xda\xcc" + "\x1a\xb3\x12\xd0\x24\xe4\xe2\xe0" + "\xc6\xe3\xcc\x82\xd0\xba\x47\x4c" + "\x3f\x49\xd7\xe8\xb6\x61\xaa\x65" + "\x25\x18\x40\x2d\x62\x25\x02\x71" + "\x61\xa2\xc1\xb2\x13\xd2\x71\x3f" + "\x43\x1a\xc9\x09\x92\xff\xd5\x57" + "\xf0\xfc\x5e\x1c\xf1\xf5\xf9\xf3" + "\x5b", + .len = 1281, + }, { + .key = "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f", + .klen = 32, + .iv = "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x58" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x54\x68\x65\x20\x64\x68\x6f\x6c" + "\x65\x20\x28\x70\x72\x6f\x6e\x6f" + "\x75\x6e\x63\x65\x64\x20\x22\x64" + "\x6f\x6c\x65\x22\x29\x20\x69\x73" + "\x20\x61\x6c\x73\x6f\x20\x6b\x6e" + "\x6f\x77\x6e\x20\x61\x73\x20\x74" + "\x68\x65\x20\x41\x73\x69\x61\x74" + "\x69\x63\x20\x77\x69\x6c\x64\x20" + "\x64\x6f\x67\x2c\x20\x72\x65\x64" + "\x20\x64\x6f\x67\x2c\x20\x61\x6e" + "\x64\x20\x77\x68\x69\x73\x74\x6c" + "\x69\x6e\x67\x20\x64\x6f\x67\x2e" + "\x20\x49\x74\x20\x69\x73\x20\x61" + "\x62\x6f\x75\x74\x20\x74\x68\x65" + "\x20\x73\x69\x7a\x65\x20\x6f\x66" + "\x20\x61\x20\x47\x65\x72\x6d\x61" + "\x6e\x20\x73\x68\x65\x70\x68\x65" + "\x72\x64\x20\x62\x75\x74\x20\x6c" + "\x6f\x6f\x6b\x73\x20\x6d\x6f\x72" + "\x65\x20\x6c\x69\x6b\x65\x20\x61" + "\x20\x6c\x6f\x6e\x67\x2d\x6c\x65" + "\x67\x67\x65\x64\x20\x66\x6f\x78" + "\x2e\x20\x54\x68\x69\x73\x20\x68" + "\x69\x67\x68\x6c\x79\x20\x65\x6c" + "\x75\x73\x69\x76\x65\x20\x61\x6e" + "\x64\x20\x73\x6b\x69\x6c\x6c\x65" + "\x64\x20\x6a\x75\x6d\x70\x65\x72" + "\x20\x69\x73\x20\x63\x6c\x61\x73" + "\x73\x69\x66\x69\x65\x64\x20\x77" + "\x69\x74\x68\x20\x77\x6f\x6c\x76" + "\x65\x73\x2c\x20\x63\x6f\x79\x6f" + "\x74\x65\x73\x2c\x20\x6a\x61\x63" + "\x6b\x61\x6c\x73\x2c\x20\x61\x6e" + "\x64\x20\x66\x6f\x78\x65\x73\x20" + "\x69\x6e\x20\x74\x68\x65\x20\x74" + "\x61\x78\x6f\x6e\x6f\x6d\x69\x63" + "\x20\x66\x61\x6d\x69\x6c\x79\x20" + "\x43\x61\x6e\x69\x64\x61\x65\x2e", + .ctext = "\x9f\x1a\xab\x8a\x95\xf4\x7e\xcd" + "\xee\x34\xc0\x39\xd6\x23\x43\x94" + "\xf6\x01\xc1\x7f\x60\x91\xa5\x23" + "\x4a\x8a\xe6\xb1\x14\x8b\xd7\x58" + "\xee\x02\xad\xab\xce\x1e\x7d\xdf" + "\xf9\x49\x27\x69\xd0\x8d\x0c\x20" + "\x6e\x17\xc4\xae\x87\x7a\xc6\x61" + "\x91\xe2\x8e\x0a\x1d\x61\xcc\x38" + "\x02\x64\x43\x49\xc6\xb2\x59\x59" + "\x42\xe7\x9d\x83\x00\x60\x90\xd2" + "\xb9\xcd\x97\x6e\xc7\x95\x71\xbc" + "\x23\x31\x58\x07\xb3\xb4\xac\x0b" + "\x87\x64\x56\xe5\xe3\xec\x63\xa1" + "\x71\x8c\x08\x48\x33\x20\x29\x81" + "\xea\x01\x25\x20\xc3\xda\xe6\xee" + "\x6a\x03\xf6\x68\x4d\x26\xa0\x91" + "\x9e\x44\xb8\xc1\xc0\x8f\x5a\x6a" + "\xc0\xcd\xbf\x24\x5e\x40\x66\xd2" + "\x42\x24\xb5\xbf\xc1\xeb\x12\x60" + "\x56\xbe\xb1\xa6\xc4\x0f\xfc\x49" + "\x69\x9f\xcc\x06\x5c\xe3\x26\xd7" + "\x52\xc0\x42\xe8\xb4\x76\xc3\xee" + "\xb2\x97\xe3\x37\x61\x29\x5a\xb5" + "\x8e\xe8\x8c\xc5\x38\xcc\xcb\xec" + "\x64\x1a\xa9\x12\x5f\xf7\x79\xdf" + "\x64\xca\x77\x4e\xbd\xf9\x83\xa0" + "\x13\x27\x3f\x31\x03\x63\x30\x26" + "\x27\x0b\x3e\xb3\x23\x13\x61\x0b" + "\x70\x1d\xd4\xad\x85\x1e\xbf\xdf" + "\xc6\x8e\x4d\x08\xcc\x7e\x77\xbd" + "\x1e\x18\x77\x38\x3a\xfe\xc0\x5d" + "\x16\xfc\xf0\xa9\x2f\xe9\x17\xc7" + "\xd3\x23\x17\x18\xa3\xe6\x54\x77" + "\x6f\x1b\xbe\x8a\x6e\x7e\xca\x97" + "\x08\x05\x36\x76\xaf\x12\x7a\x42" + "\xf7\x7a\xc2\x35\xc3\xb4\x93\x40" + "\x54\x14\x90\xa0\x4d\x65\x1c\x37" + "\x50\x70\x44\x29\x6d\x6e\x62\x68", + .len = 304, + } +}; + +/* Adiantum test vectors from https://github.com/google/adiantum */ +static const struct cipher_testvec adiantum_xchacha12_aes_tv_template[] = { + { + .key = "\x9e\xeb\xb2\x49\x3c\x1c\xf5\xf4" + "\x6a\x99\xc2\xc4\xdf\xb1\xf4\xdd" + "\x75\x20\x57\xea\x2c\x4f\xcd\xb2" + "\xa5\x3d\x7b\x49\x1e\xab\xfd\x0f", + .klen = 32, + .iv = "\xdf\x63\xd4\xab\xd2\x49\xf3\xd8" + "\x33\x81\x37\x60\x7d\xfa\x73\x08" + "\xd8\x49\x6d\x80\xe8\x2f\x62\x54" + "\xeb\x0e\xa9\x39\x5b\x45\x7f\x8a", + .ptext = "\x67\xc9\xf2\x30\x84\x41\x8e\x43" + "\xfb\xf3\xb3\x3e\x79\x36\x7f\xe8", + .ctext = "\x6d\x32\x86\x18\x67\x86\x0f\x3f" + "\x96\x7c\x9d\x28\x0d\x53\xec\x9f", + .len = 16, + }, { + .key = "\x36\x2b\x57\x97\xf8\x5d\xcd\x99" + "\x5f\x1a\x5a\x44\x1d\x92\x0f\x27" + "\xcc\x16\xd7\x2b\x85\x63\x99\xd3" + "\xba\x96\xa1\xdb\xd2\x60\x68\xda", + .klen = 32, + .iv = "\xef\x58\x69\xb1\x2c\x5e\x9a\x47" + "\x24\xc1\xb1\x69\xe1\x12\x93\x8f" + "\x43\x3d\x6d\x00\xdb\x5e\xd8\xd9" + "\x12\x9a\xfe\xd9\xff\x2d\xaa\xc4", + .ptext = "\x5e\xa8\x68\x19\x85\x98\x12\x23" + "\x26\x0a\xcc\xdb\x0a\x04\xb9\xdf" + "\x4d\xb3\x48\x7b\xb0\xe3\xc8\x19" + "\x43\x5a\x46\x06\x94\x2d\xf2", + .ctext = "\xc7\xc6\xf1\x73\x8f\xc4\xff\x4a" + "\x39\xbe\x78\xbe\x8d\x28\xc8\x89" + "\x46\x63\xe7\x0c\x7d\x87\xe8\x4e" + "\xc9\x18\x7b\xbe\x18\x60\x50", + .len = 31, + }, { + .key = "\xa5\x28\x24\x34\x1a\x3c\xd8\xf7" + "\x05\x91\x8f\xee\x85\x1f\x35\x7f" + "\x80\x3d\xfc\x9b\x94\xf6\xfc\x9e" + "\x19\x09\x00\xa9\x04\x31\x4f\x11", + .klen = 32, + .iv = "\xa1\xba\x49\x95\xff\x34\x6d\xb8" + "\xcd\x87\x5d\x5e\xfd\xea\x85\xdb" + "\x8a\x7b\x5e\xb2\x5d\x57\xdd\x62" + "\xac\xa9\x8c\x41\x42\x94\x75\xb7", + .ptext = "\x69\xb4\xe8\x8c\x37\xe8\x67\x82" + "\xf1\xec\x5d\x04\xe5\x14\x91\x13" + "\xdf\xf2\x87\x1b\x69\x81\x1d\x71" + "\x70\x9e\x9c\x3b\xde\x49\x70\x11" + "\xa0\xa3\xdb\x0d\x54\x4f\x66\x69" + "\xd7\xdb\x80\xa7\x70\x92\x68\xce" + "\x81\x04\x2c\xc6\xab\xae\xe5\x60" + "\x15\xe9\x6f\xef\xaa\x8f\xa7\xa7" + "\x63\x8f\xf2\xf0\x77\xf1\xa8\xea" + "\xe1\xb7\x1f\x9e\xab\x9e\x4b\x3f" + "\x07\x87\x5b\x6f\xcd\xa8\xaf\xb9" + "\xfa\x70\x0b\x52\xb8\xa8\xa7\x9e" + "\x07\x5f\xa6\x0e\xb3\x9b\x79\x13" + "\x79\xc3\x3e\x8d\x1c\x2c\x68\xc8" + "\x51\x1d\x3c\x7b\x7d\x79\x77\x2a" + "\x56\x65\xc5\x54\x23\x28\xb0\x03", + .ctext = "\x9e\x16\xab\xed\x4b\xa7\x42\x5a" + "\xc6\xfb\x4e\x76\xff\xbe\x03\xa0" + "\x0f\xe3\xad\xba\xe4\x98\x2b\x0e" + "\x21\x48\xa0\xb8\x65\x48\x27\x48" + "\x84\x54\x54\xb2\x9a\x94\x7b\xe6" + "\x4b\x29\xe9\xcf\x05\x91\x80\x1a" + "\x3a\xf3\x41\x96\x85\x1d\x9f\x74" + "\x51\x56\x63\xfa\x7c\x28\x85\x49" + "\xf7\x2f\xf9\xf2\x18\x46\xf5\x33" + "\x80\xa3\x3c\xce\xb2\x57\x93\xf5" + "\xae\xbd\xa9\xf5\x7b\x30\xc4\x93" + "\x66\xe0\x30\x77\x16\xe4\xa0\x31" + "\xba\x70\xbc\x68\x13\xf5\xb0\x9a" + "\xc1\xfc\x7e\xfe\x55\x80\x5c\x48" + "\x74\xa6\xaa\xa3\xac\xdc\xc2\xf5" + "\x8d\xde\x34\x86\x78\x60\x75\x8d", + .len = 128, + }, { + .key = "\xd3\x81\x72\x18\x23\xff\x6f\x4a" + "\x25\x74\x29\x0d\x51\x8a\x0e\x13" + "\xc1\x53\x5d\x30\x8d\xee\x75\x0d" + "\x14\xd6\x69\xc9\x15\xa9\x0c\x60", + .klen = 32, + .iv = "\x65\x9b\xd4\xa8\x7d\x29\x1d\xf4" + "\xc4\xd6\x9b\x6a\x28\xab\x64\xe2" + "\x62\x81\x97\xc5\x81\xaa\xf9\x44" + "\xc1\x72\x59\x82\xaf\x16\xc8\x2c", + .ptext = "\xc7\x6b\x52\x6a\x10\xf0\xcc\x09" + "\xc1\x12\x1d\x6d\x21\xa6\x78\xf5" + "\x05\xa3\x69\x60\x91\x36\x98\x57" + "\xba\x0c\x14\xcc\xf3\x2d\x73\x03" + "\xc6\xb2\x5f\xc8\x16\x27\x37\x5d" + "\xd0\x0b\x87\xb2\x50\x94\x7b\x58" + "\x04\xf4\xe0\x7f\x6e\x57\x8e\xc9" + "\x41\x84\xc1\xb1\x7e\x4b\x91\x12" + "\x3a\x8b\x5d\x50\x82\x7b\xcb\xd9" + "\x9a\xd9\x4e\x18\x06\x23\x9e\xd4" + "\xa5\x20\x98\xef\xb5\xda\xe5\xc0" + "\x8a\x6a\x83\x77\x15\x84\x1e\xae" + "\x78\x94\x9d\xdf\xb7\xd1\xea\x67" + "\xaa\xb0\x14\x15\xfa\x67\x21\x84" + "\xd3\x41\x2a\xce\xba\x4b\x4a\xe8" + "\x95\x62\xa9\x55\xf0\x80\xad\xbd" + "\xab\xaf\xdd\x4f\xa5\x7c\x13\x36" + "\xed\x5e\x4f\x72\xad\x4b\xf1\xd0" + "\x88\x4e\xec\x2c\x88\x10\x5e\xea" + "\x12\xc0\x16\x01\x29\xa3\xa0\x55" + "\xaa\x68\xf3\xe9\x9d\x3b\x0d\x3b" + "\x6d\xec\xf8\xa0\x2d\xf0\x90\x8d" + "\x1c\xe2\x88\xd4\x24\x71\xf9\xb3" + "\xc1\x9f\xc5\xd6\x76\x70\xc5\x2e" + "\x9c\xac\xdb\x90\xbd\x83\x72\xba" + "\x6e\xb5\xa5\x53\x83\xa9\xa5\xbf" + "\x7d\x06\x0e\x3c\x2a\xd2\x04\xb5" + "\x1e\x19\x38\x09\x16\xd2\x82\x1f" + "\x75\x18\x56\xb8\x96\x0b\xa6\xf9" + "\xcf\x62\xd9\x32\x5d\xa9\xd7\x1d" + "\xec\xe4\xdf\x1b\xbe\xf1\x36\xee" + "\xe3\x7b\xb5\x2f\xee\xf8\x53\x3d" + "\x6a\xb7\x70\xa9\xfc\x9c\x57\x25" + "\xf2\x89\x10\xd3\xb8\xa8\x8c\x30" + "\xae\x23\x4f\x0e\x13\x66\x4f\xe1" + "\xb6\xc0\xe4\xf8\xef\x93\xbd\x6e" + "\x15\x85\x6b\xe3\x60\x81\x1d\x68" + "\xd7\x31\x87\x89\x09\xab\xd5\x96" + "\x1d\xf3\x6d\x67\x80\xca\x07\x31" + "\x5d\xa7\xe4\xfb\x3e\xf2\x9b\x33" + "\x52\x18\xc8\x30\xfe\x2d\xca\x1e" + "\x79\x92\x7a\x60\x5c\xb6\x58\x87" + "\xa4\x36\xa2\x67\x92\x8b\xa4\xb7" + "\xf1\x86\xdf\xdc\xc0\x7e\x8f\x63" + "\xd2\xa2\xdc\x78\xeb\x4f\xd8\x96" + "\x47\xca\xb8\x91\xf9\xf7\x94\x21" + "\x5f\x9a\x9f\x5b\xb8\x40\x41\x4b" + "\x66\x69\x6a\x72\xd0\xcb\x70\xb7" + "\x93\xb5\x37\x96\x05\x37\x4f\xe5" + "\x8c\xa7\x5a\x4e\x8b\xb7\x84\xea" + "\xc7\xfc\x19\x6e\x1f\x5a\xa1\xac" + "\x18\x7d\x52\x3b\xb3\x34\x62\x99" + "\xe4\x9e\x31\x04\x3f\xc0\x8d\x84" + "\x17\x7c\x25\x48\x52\x67\x11\x27" + "\x67\xbb\x5a\x85\xca\x56\xb2\x5c" + "\xe6\xec\xd5\x96\x3d\x15\xfc\xfb" + "\x22\x25\xf4\x13\xe5\x93\x4b\x9a" + "\x77\xf1\x52\x18\xfa\x16\x5e\x49" + "\x03\x45\xa8\x08\xfa\xb3\x41\x92" + "\x79\x50\x33\xca\xd0\xd7\x42\x55" + "\xc3\x9a\x0c\x4e\xd9\xa4\x3c\x86" + "\x80\x9f\x53\xd1\xa4\x2e\xd1\xbc" + "\xf1\x54\x6e\x93\xa4\x65\x99\x8e" + "\xdf\x29\xc0\x64\x63\x07\xbb\xea", + .ctext = "\x15\x97\xd0\x86\x18\x03\x9c\x51" + "\xc5\x11\x36\x62\x13\x92\xe6\x73" + "\x29\x79\xde\xa1\x00\x3e\x08\x64" + "\x17\x1a\xbc\xd5\xfe\x33\x0e\x0c" + "\x7c\x94\xa7\xc6\x3c\xbe\xac\xa2" + "\x89\xe6\xbc\xdf\x0c\x33\x27\x42" + "\x46\x73\x2f\xba\x4e\xa6\x46\x8f" + "\xe4\xee\x39\x63\x42\x65\xa3\x88" + "\x7a\xad\x33\x23\xa9\xa7\x20\x7f" + "\x0b\xe6\x6a\xc3\x60\xda\x9e\xb4" + "\xd6\x07\x8a\x77\x26\xd1\xab\x44" + "\x99\x55\x03\x5e\xed\x8d\x7b\xbd" + "\xc8\x21\xb7\x21\x30\x3f\xc0\xb5" + "\xc8\xec\x6c\x23\xa6\xa3\x6d\xf1" + "\x30\x0a\xd0\xa6\xa9\x28\x69\xae" + "\x2a\xe6\x54\xac\x82\x9d\x6a\x95" + "\x6f\x06\x44\xc5\x5a\x77\x6e\xec" + "\xf8\xf8\x63\xb2\xe6\xaa\xbd\x8e" + "\x0e\x8a\x62\x00\x03\xc8\x84\xdd" + "\x47\x4a\xc3\x55\xba\xb7\xe7\xdf" + "\x08\xbf\x62\xf5\xe8\xbc\xb6\x11" + "\xe4\xcb\xd0\x66\x74\x32\xcf\xd4" + "\xf8\x51\x80\x39\x14\x05\x12\xdb" + "\x87\x93\xe2\x26\x30\x9c\x3a\x21" + "\xe5\xd0\x38\x57\x80\x15\xe4\x08" + "\x58\x05\x49\x7d\xe6\x92\x77\x70" + "\xfb\x1e\x2d\x6a\x84\x00\xc8\x68" + "\xf7\x1a\xdd\xf0\x7b\x38\x1e\xd8" + "\x2c\x78\x78\x61\xcf\xe3\xde\x69" + "\x1f\xd5\x03\xd5\x1a\xb4\xcf\x03" + "\xc8\x7a\x70\x68\x35\xb4\xf6\xbe" + "\x90\x62\xb2\x28\x99\x86\xf5\x44" + "\x99\xeb\x31\xcf\xca\xdf\xd0\x21" + "\xd6\x60\xf7\x0f\x40\xb4\x80\xb7" + "\xab\xe1\x9b\x45\xba\x66\xda\xee" + "\xdd\x04\x12\x40\x98\xe1\x69\xe5" + "\x2b\x9c\x59\x80\xe7\x7b\xcc\x63" + "\xa6\xc0\x3a\xa9\xfe\x8a\xf9\x62" + "\x11\x34\x61\x94\x35\xfe\xf2\x99" + "\xfd\xee\x19\xea\x95\xb6\x12\xbf" + "\x1b\xdf\x02\x1a\xcc\x3e\x7e\x65" + "\x78\x74\x10\x50\x29\x63\x28\xea" + "\x6b\xab\xd4\x06\x4d\x15\x24\x31" + "\xc7\x0a\xc9\x16\xb6\x48\xf0\xbf" + "\x49\xdb\x68\x71\x31\x8f\x87\xe2" + "\x13\x05\x64\xd6\x22\x0c\xf8\x36" + "\x84\x24\x3e\x69\x5e\xb8\x9e\x16" + "\x73\x6c\x83\x1e\xe0\x9f\x9e\xba" + "\xe5\x59\x21\x33\x1b\xa9\x26\xc2" + "\xc7\xd9\x30\x73\xb6\xa6\x73\x82" + "\x19\xfa\x44\x4d\x40\x8b\x69\x04" + "\x94\x74\xea\x6e\xb3\x09\x47\x01" + "\x2a\xb9\x78\x34\x43\x11\xed\xd6" + "\x8c\x95\x65\x1b\x85\x67\xa5\x40" + "\xac\x9c\x05\x4b\x57\x4a\xa9\x96" + "\x0f\xdd\x4f\xa1\xe0\xcf\x6e\xc7" + "\x1b\xed\xa2\xb4\x56\x8c\x09\x6e" + "\xa6\x65\xd7\x55\x81\xb7\xed\x11" + "\x9b\x40\x75\xa8\x6b\x56\xaf\x16" + "\x8b\x3d\xf4\xcb\xfe\xd5\x1d\x3d" + "\x85\xc2\xc0\xde\x43\x39\x4a\x96" + "\xba\x88\x97\xc0\xd6\x00\x0e\x27" + "\x21\xb0\x21\x52\xba\xa7\x37\xaa" + "\xcc\xbf\x95\xa8\xf4\xd0\x91\xf6", + .len = 512, + }, { + .key = "\xeb\xe5\x11\x3a\x72\xeb\x10\xbe" + "\x70\xcf\xe3\xea\xc2\x74\xa4\x48" + "\x29\x0f\x8f\x3f\xcf\x4c\x28\x2a" + "\x4e\x1e\x3c\xc3\x27\x9f\x16\x13", + .klen = 32, + .iv = "\x84\x3e\xa2\x7c\x06\x72\xb2\xad" + "\x88\x76\x65\xb4\x1a\x29\x27\x12" + "\x45\xb6\x8d\x0e\x4b\x87\x04\xfc" + "\xb5\xcd\x1c\x4d\xe8\x06\xf1\xcb", + .ptext = "\x8e\xb6\x07\x9b\x7c\xe4\xa4\xa2" + "\x41\x6c\x24\x1d\xc0\x77\x4e\xd9" + "\x4a\xa4\x2c\xb6\xe4\x55\x02\x7f" + "\xc4\xec\xab\xc2\x5c\x63\x40\x92" + "\x38\x24\x62\xdb\x65\x82\x10\x7f" + "\x21\xa5\x39\x3a\x3f\x38\x7e\xad" + "\x6c\x7b\xc9\x3f\x89\x8f\xa8\x08" + "\xbd\x31\x57\x3c\x7a\x45\x67\x30" + "\xa9\x27\x58\x34\xbe\xe3\xa4\xc3" + "\xff\xc2\x9f\x43\xf0\x04\xba\x1e" + "\xb6\xf3\xc4\xce\x09\x7a\x2e\x42" + "\x7d\xad\x97\xc9\x77\x9a\x3a\x78" + "\x6c\xaf\x7c\x2a\x46\xb4\x41\x86" + "\x1a\x20\xf2\x5b\x1a\x60\xc9\xc4" + "\x47\x5d\x10\xa4\xd2\x15\x6a\x19" + "\x4f\xd5\x51\x37\xd5\x06\x70\x1a" + "\x3e\x78\xf0\x2e\xaa\xb5\x2a\xbd" + "\x83\x09\x7c\xcb\x29\xac\xd7\x9c" + "\xbf\x80\xfd\x9d\xd4\xcf\x64\xca" + "\xf8\xc9\xf1\x77\x2e\xbb\x39\x26" + "\xac\xd9\xbe\xce\x24\x7f\xbb\xa2" + "\x82\xba\xeb\x5f\x65\xc5\xf1\x56" + "\x8a\x52\x02\x4d\x45\x23\x6d\xeb" + "\xb0\x60\x7b\xd8\x6e\xb2\x98\xd2" + "\xaf\x76\xf2\x33\x9b\xf3\xbb\x95" + "\xc0\x50\xaa\xc7\x47\xf6\xb3\xf3" + "\x77\x16\xcb\x14\x95\xbf\x1d\x32" + "\x45\x0c\x75\x52\x2c\xe8\xd7\x31" + "\xc0\x87\xb0\x97\x30\x30\xc5\x5e" + "\x50\x70\x6e\xb0\x4b\x4e\x38\x19" + "\x46\xca\x38\x6a\xca\x7d\xfe\x05" + "\xc8\x80\x7c\x14\x6c\x24\xb5\x42" + "\x28\x04\x4c\xff\x98\x20\x08\x10" + "\x90\x31\x03\x78\xd8\xa1\xe6\xf9" + "\x52\xc2\xfc\x3e\xa7\x68\xce\xeb" + "\x59\x5d\xeb\xd8\x64\x4e\xf8\x8b" + "\x24\x62\xcf\x17\x36\x84\xc0\x72" + "\x60\x4f\x3e\x47\xda\x72\x3b\x0e" + "\xce\x0b\xa9\x9c\x51\xdc\xa5\xb9" + "\x71\x73\x08\x4e\x22\x31\xfd\x88" + "\x29\xfc\x8d\x17\x3a\x7a\xe5\xb9" + "\x0b\x9c\x6d\xdb\xce\xdb\xde\x81" + "\x73\x5a\x16\x9d\x3c\x72\x88\x51" + "\x10\x16\xf3\x11\x6e\x32\x5f\x4c" + "\x87\xce\x88\x2c\xd2\xaf\xf5\xb7" + "\xd8\x22\xed\xc9\xae\x68\x7f\xc5" + "\x30\x62\xbe\xc9\xe0\x27\xa1\xb5" + "\x57\x74\x36\x60\xb8\x6b\x8c\xec" + "\x14\xad\xed\x69\xc9\xd8\xa5\x5b" + "\x38\x07\x5b\xf3\x3e\x74\x48\x90" + "\x61\x17\x23\xdd\x44\xbc\x9d\x12" + "\x0a\x3a\x63\xb2\xab\x86\xb8\x67" + "\x85\xd6\xb2\x5d\xde\x4a\xc1\x73" + "\x2a\x7c\x53\x8e\xd6\x7d\x0e\xe4" + "\x3b\xab\xc5\x3d\x32\x79\x18\xb7" + "\xd6\x50\x4d\xf0\x8a\x37\xbb\xd3" + "\x8d\xd8\x08\xd7\x7d\xaa\x24\x52" + "\xf7\x90\xe3\xaa\xd6\x49\x7a\x47" + "\xec\x37\xad\x74\x8b\xc1\xb7\xfe" + "\x4f\x70\x14\x62\x22\x8c\x63\xc2" + "\x1c\x4e\x38\xc3\x63\xb7\xbf\x53" + "\xbd\x1f\xac\xa6\x94\xc5\x81\xfa" + "\xe0\xeb\x81\xe9\xd9\x1d\x32\x3c" + "\x85\x12\xca\x61\x65\xd1\x66\xd8" + "\xe2\x0e\xc3\xa3\xff\x0d\xd3\xee" + "\xdf\xcc\x3e\x01\xf5\x9b\x45\x5c" + "\x33\xb5\xb0\x8d\x36\x1a\xdf\xf8" + "\xa3\x81\xbe\xdb\x3d\x4b\xf6\xc6" + "\xdf\x7f\xb0\x89\xbd\x39\x32\x50" + "\xbb\xb2\xe3\x5c\xbb\x4b\x18\x98" + "\x08\x66\x51\xe7\x4d\xfb\xfc\x4e" + "\x22\x42\x6f\x61\xdb\x7f\x27\x88" + "\x29\x3f\x02\xa9\xc6\x83\x30\xcc" + "\x8b\xd5\x64\x7b\x7c\x76\x16\xbe" + "\xb6\x8b\x26\xb8\x83\x16\xf2\x6b" + "\xd1\xdc\x20\x6b\x42\x5a\xef\x7a" + "\xa9\x60\xb8\x1a\xd3\x0d\x4e\xcb" + "\x75\x6b\xc5\x80\x43\x38\x7f\xad" + "\x9c\x56\xd9\xc4\xf1\x01\x74\xf0" + "\x16\x53\x8d\x69\xbe\xf2\x5d\x92" + "\x34\x38\xc8\x84\xf9\x1a\xfc\x26" + "\x16\xcb\xae\x7d\x38\x21\x67\x74" + "\x4c\x40\xaa\x6b\x97\xe0\xb0\x2f" + "\xf5\x3e\xf6\xe2\x24\xc8\x22\xa4" + "\xa8\x88\x27\x86\x44\x75\x5b\x29" + "\x34\x08\x4b\xa1\xfe\x0c\x26\xe5" + "\xac\x26\xf6\x21\x0c\xfb\xde\x14" + "\xfe\xd7\xbe\xee\x48\x93\xd6\x99" + "\x56\x9c\xcf\x22\xad\xa2\x53\x41" + "\xfd\x58\xa1\x68\xdc\xc4\xef\x20" + "\xa1\xee\xcf\x2b\x43\xb6\x57\xd8" + "\xfe\x01\x80\x25\xdf\xd2\x35\x44" + "\x0d\x15\x15\xc3\xfc\x49\xbf\xd0" + "\xbf\x2f\x95\x81\x09\xa6\xb6\xd7" + "\x21\x03\xfe\x52\xb7\xa8\x32\x4d" + "\x75\x1e\x46\x44\xbc\x2b\x61\x04" + "\x1b\x1c\xeb\x39\x86\x8f\xe9\x49" + "\xce\x78\xa5\x5e\x67\xc5\xe9\xef" + "\x43\xf8\xf1\x35\x22\x43\x61\xc1" + "\x27\xb5\x09\xb2\xb8\xe1\x5e\x26" + "\xcc\xf3\x6f\xb2\xb7\x55\x30\x98" + "\x87\xfc\xe7\xa8\xc8\x94\x86\xa1" + "\xd9\xa0\x3c\x74\x16\xb3\x25\x98" + "\xba\xc6\x84\x4a\x27\xa6\x58\xfe" + "\xe1\x68\x04\x30\xc8\xdb\x44\x52" + "\x4e\xb2\xa4\x6f\xf7\x63\xf2\xd6" + "\x63\x36\x17\x04\xf8\x06\xdb\xeb" + "\x99\x17\xa5\x1b\x61\x90\xa3\x9f" + "\x05\xae\x3e\xe4\xdb\xc8\x1c\x8e" + "\x77\x27\x88\xdf\xd3\x22\x5a\xc5" + "\x9c\xd6\x22\xf8\xc4\xd8\x92\x9d" + "\x16\xcc\x54\x25\x3b\x6f\xdb\xc0" + "\x78\xd8\xe3\xb3\x03\x69\xd7\x5d" + "\xf8\x08\x04\x63\x61\x9d\x76\xf9" + "\xad\x1d\xc4\x30\x9f\x75\x89\x6b" + "\xfb\x62\xba\xae\xcb\x1b\x6c\xe5" + "\x7e\xea\x58\x6b\xae\xce\x9b\x48" + "\x4b\x80\xd4\x5e\x71\x53\xa7\x24" + "\x73\xca\xf5\x3e\xbb\x5e\xd3\x1c" + "\x33\xe3\xec\x5b\xa0\x32\x9d\x25" + "\x0e\x0c\x28\x29\x39\x51\xc5\x70" + "\xec\x60\x8f\x77\xfc\x06\x7a\x33" + "\x19\xd5\x7a\x6e\x94\xea\xa3\xeb" + "\x13\xa4\x2e\x09\xd8\x81\x65\x83" + "\x03\x63\x8b\xb5\xc9\x89\x98\x73" + "\x69\x53\x8e\xab\xf1\xd2\x2f\x67" + "\xbd\xa6\x16\x6e\xd0\x8b\xc1\x25" + "\x93\xd2\x50\x7c\x1f\xe1\x11\xd0" + "\x58\x0d\x2f\x72\xe7\x5e\xdb\xa2" + "\x55\x9a\xe0\x09\x21\xac\x61\x85" + "\x4b\x20\x95\x73\x63\x26\xe3\x83" + "\x4b\x5b\x40\x03\x14\xb0\x44\x16" + "\xbd\xe0\x0e\xb7\x66\x56\xd7\x30" + "\xb3\xfd\x8a\xd3\xda\x6a\xa7\x3d" + "\x98\x09\x11\xb7\x00\x06\x24\x5a" + "\xf7\x42\x94\xa6\x0e\xb1\x6d\x48" + "\x74\xb1\xa7\xe6\x92\x0a\x15\x9a" + "\xf5\xfa\x55\x1a\x6c\xdd\x71\x08" + "\xd0\xf7\x8d\x0e\x7c\x67\x4d\xc6" + "\xe6\xde\x78\x88\x88\x3c\x5e\x23" + "\x46\xd2\x25\xa4\xfb\xa3\x26\x3f" + "\x2b\xfd\x9c\x20\xda\x72\xe1\x81" + "\x8f\xe6\xae\x08\x1d\x67\x15\xde" + "\x86\x69\x1d\xc6\x1e\x6d\xb7\x5c" + "\xdd\x43\x72\x5a\x7d\xa7\xd8\xd7" + "\x1e\x66\xc5\x90\xf6\x51\x76\x91" + "\xb3\xe3\x39\x81\x75\x08\xfa\xc5" + "\x06\x70\x69\x1b\x2c\x20\x74\xe0" + "\x53\xb0\x0c\x9d\xda\xa9\x5b\xdd" + "\x1c\x38\x6c\x9e\x3b\xc4\x7a\x82" + "\x93\x9e\xbb\x75\xfb\x19\x4a\x55" + "\x65\x7a\x3c\xda\xcb\x66\x5c\x13" + "\x17\x97\xe8\xbd\xae\x24\xd9\x76" + "\xfb\x8c\x73\xde\xbd\xb4\x1b\xe0" + "\xb9\x2c\xe8\xe0\x1d\x3f\xa8\x2c" + "\x1e\x81\x5b\x77\xe7\xdf\x6d\x06" + "\x7c\x9a\xf0\x2b\x5d\xfc\x86\xd5" + "\xb1\xad\xbc\xa8\x73\x48\x61\x67" + "\xd6\xba\xc8\xe8\xe2\xb8\xee\x40" + "\x36\x22\x3e\x61\xf6\xc8\x16\xe4" + "\x0e\x88\xad\x71\x53\x58\xe1\x6c" + "\x8f\x4f\x89\x4b\x3e\x9c\x7f\xe9" + "\xad\xc2\x28\xc2\x3a\x29\xf3\xec" + "\xa9\x28\x39\xba\xc2\x86\xe1\x06" + "\xf3\x8b\xe3\x95\x0c\x87\xb8\x1b" + "\x72\x35\x8e\x8f\x6d\x18\xc8\x1c" + "\xa5\x5d\x57\x9d\x73\x8a\xbb\x9e" + "\x21\x05\x12\xd7\xe0\x21\x1c\x16" + "\x3a\x95\x85\xbc\xb0\x71\x0b\x36" + "\x6c\x44\x8d\xef\x3b\xec\x3f\x8e" + "\x24\xa9\xe3\xa7\x63\x23\xca\x09" + "\x62\x96\x79\x0c\x81\x05\x41\xf2" + "\x07\x20\x26\xe5\x8e\x10\x54\x03" + "\x05\x7b\xfe\x0c\xcc\x8c\x50\xe5" + "\xca\x33\x4d\x48\x7a\x03\xd5\x64" + "\x49\x09\xf2\x5c\x5d\xfe\x2b\x30" + "\xbf\x29\x14\x29\x8b\x9b\x7c\x96" + "\x47\x07\x86\x4d\x4e\x4d\xf1\x47" + "\xd1\x10\x2a\xa8\xd3\x15\x8c\xf2" + "\x2f\xf4\x3a\xdf\xd0\xa7\xcb\x5a" + "\xad\x99\x39\x4a\xdf\x60\xbe\xf9" + "\x91\x4e\xf5\x94\xef\xc5\x56\x32" + "\x33\x86\x78\xa3\xd6\x4c\x29\x7c" + "\xe8\xac\x06\xb5\xf5\x01\x5c\x9f" + "\x02\xc8\xe8\xbf\x5c\x1a\x7f\x4d" + "\x28\xa5\xb9\xda\xa9\x5e\xe7\x4b" + "\xf4\x3d\xe9\x1d\x28\xaa\x1a\x8a" + "\x76\xc8\x6c\x19\x61\x3c\x9e\x29" + "\xcd\xbe\xff\xe0\x1c\xb8\x67\xb5" + "\xa4\x46\xf8\xb9\x8a\xa2\xf6\x7c" + "\xef\x23\x73\x0c\xe9\x72\x0a\x0d" + "\x9b\x40\xd8\xfb\x0c\x9c\xab\xa8", + .ctext = "\xcb\x78\x87\x9c\xc7\x13\xc1\x30" + "\xdd\x2c\x7d\xb2\x97\xab\x06\x69" + "\x47\x87\x8a\x12\x2b\x5d\x86\xd7" + "\x2e\xe6\x7a\x0d\x58\x5d\xe7\x01" + "\x78\x0e\xff\xc7\xc5\xd2\x94\xd6" + "\xdd\x6b\x38\x1f\xa4\xe3\x3d\xe7" + "\xc5\x8a\xb5\xbe\x65\x11\x2b\xe1" + "\x2b\x8e\x84\xe8\xe0\x00\x7f\xdd" + "\x15\x15\xab\xbd\x22\x94\xf7\xce" + "\x99\x6f\xfd\x0e\x9b\x16\xeb\xeb" + "\x24\xc7\xbb\xc6\xe1\x6c\x57\xba" + "\x84\xab\x16\xf2\x57\xd6\x42\x9d" + "\x56\x92\x5b\x44\x18\xd4\xa2\x1b" + "\x1e\xa9\xdc\x7a\x16\x88\xc4\x4f" + "\x6d\x77\x9a\x2e\x82\xa9\xc3\xee" + "\xa4\xca\x05\x1b\x0e\xdc\x48\x96" + "\xd0\x50\x21\x1f\x46\xc7\xc7\x70" + "\x53\xcd\x1e\x4e\x5f\x2d\x4b\xb2" + "\x86\xe5\x3a\xe6\x1d\xec\x7b\x9d" + "\x8f\xd6\x41\xc6\xbb\x00\x4f\xe6" + "\x02\x47\x07\x73\x50\x6b\xcf\xb2" + "\x9e\x1c\x01\xc9\x09\xcc\xc3\x52" + "\x27\xe6\x63\xe0\x5b\x55\x60\x4d" + "\x72\xd0\xda\x4b\xec\xcb\x72\x5d" + "\x37\x4a\xf5\xb8\xd9\xe2\x08\x10" + "\xf3\xb9\xdc\x07\xc0\x02\x10\x14" + "\x9f\xe6\x8f\xc4\xc4\xe1\x39\x7b" + "\x47\xea\xae\x7c\xdd\x27\xa8\x4c" + "\x6b\x0f\x4c\xf8\xff\x16\x4e\xcb" + "\xec\x88\x33\x0d\x15\x10\x82\x66" + "\xa7\x3d\x2c\xb6\xbc\x2e\xe4\xce" + "\x4c\x2f\x4b\x46\x0f\x67\x78\xa5" + "\xff\x6a\x7d\x0d\x5e\x6d\xab\xfb" + "\x59\x99\xd8\x1f\x30\xd4\x33\xe8" + "\x7d\x11\xae\xe3\xba\xd0\x3f\xa7" + "\xa5\x5e\x43\xda\xf3\x0f\x3a\x5f" + "\xba\xb0\x47\xb2\x08\x60\xf4\xed" + "\x35\x23\x0c\xe9\x4f\x81\xc4\xc5" + "\xa8\x35\xdc\x99\x52\x33\x19\xd4" + "\x00\x01\x8d\x5a\x10\x82\x39\x78" + "\xfc\x72\x24\x63\x4a\x38\xc5\x6f" + "\xfe\xec\x2f\x26\x0c\x3c\x1c\xf6" + "\x4d\x99\x7a\x77\x59\xfe\x10\xa5" + "\xa1\x35\xbf\x2f\x15\xfa\x4e\x52" + "\xe6\xd5\x1c\x88\x90\x75\xd5\xcc" + "\xdb\x2a\xb1\xf0\x70\x54\x89\xc7" + "\xeb\x1d\x6e\x61\x45\xa3\x50\x48" + "\xcd\xdb\x32\xba\x7f\x6b\xaf\xef" + "\x50\xcb\x0d\x36\xf7\x29\x3a\x10" + "\x02\x73\xca\x8f\x3f\x5d\x82\x17" + "\x91\x9a\xd8\x15\x15\xe3\xe1\x41" + "\x43\xef\x85\xa6\xb0\xc7\x3b\x0f" + "\xf0\xa5\xaa\x66\x77\x70\x5e\x70" + "\xce\x17\x84\x68\x45\x39\x2c\x25" + "\xc6\xc1\x5f\x7e\xe8\xfa\xe4\x3a" + "\x47\x51\x7b\x9d\x54\x84\x98\x04" + "\x5f\xf7\x5f\x3c\x34\xe7\xa3\x1d" + "\xea\xb7\x6d\x05\xab\x28\xe4\x2c" + "\xb1\x7f\x08\xa8\x5d\x07\xbf\xfe" + "\x39\x72\x44\x87\x51\xc5\x73\xe4" + "\x9a\x5f\xdd\x46\xbc\x4e\xb1\x39" + "\xe4\x78\xb8\xbf\xdc\x5b\x88\x9b" + "\xc1\x3f\xd9\xd0\xb3\x5a\xdf\xaa" + "\x53\x6a\x91\x6d\x2a\x09\xf0\x0b" + "\x5e\xe8\xb2\xa0\xb4\x73\x07\x1d" + "\xc8\x33\x84\xe6\xda\xe6\xad\xd6" + "\xad\x91\x01\x4e\x14\x42\x34\x2c" + "\xe5\xf9\x99\x21\x56\x1f\x6c\x2b" + "\x4c\xe3\xd5\x9e\x04\xdc\x9a\x16" + "\xd1\x54\xe9\xc2\xf7\xc0\xd5\x06" + "\x2f\xa1\x38\x2a\x55\x88\x23\xf8" + "\xb0\xdb\x87\x32\xc9\x4e\xb0\x0c" + "\xc5\x05\x78\x58\xa1\x2e\x75\x75" + "\x68\xdc\xea\xdd\x0c\x33\x16\x5e" + "\xe7\xdc\xfd\x42\x74\xbe\xae\x60" + "\x3c\x37\x4b\x27\xf5\x2c\x5f\x55" + "\x4a\x0b\x64\xfd\xa2\x01\x65\x9c" + "\x27\x9f\x5e\x87\xd5\x95\x88\x66" + "\x09\x84\x42\xab\x00\xe2\x58\xc3" + "\x97\x45\xf1\x93\xe2\x34\x37\x3d" + "\xfe\x93\x8c\x17\xb9\x79\x65\x06" + "\xf7\x58\xe5\x1b\x3b\x4e\xda\x36" + "\x17\xe3\x56\xec\x26\x0f\x2e\xfa" + "\xd1\xb9\x2b\x3e\x7f\x1d\xe3\x4b" + "\x67\xdf\x43\x53\x10\xba\xa3\xfb" + "\x5d\x5a\xd8\xc4\xab\x19\x7e\x12" + "\xaa\x83\xf1\xc0\xa1\xe0\xbf\x72" + "\x5f\xe8\x68\x39\xef\x1a\xbe\xee" + "\x6f\x47\x79\x19\xed\xf2\xa1\x4a" + "\xe5\xfc\xb5\x58\xae\x63\x82\xcb" + "\x16\x0b\x94\xbb\x3e\x02\x49\xc4" + "\x3c\x33\xf1\xec\x1b\x11\x71\x9b" + "\x5b\x80\xf1\x6f\x88\x1c\x05\x36" + "\xa8\xd8\xee\x44\xb5\x18\xc3\x14" + "\x62\xba\x98\xb9\xc0\x2a\x70\x93" + "\xb3\xd8\x11\x69\x95\x1d\x43\x7b" + "\x39\xc1\x91\x05\xc4\xe3\x1e\xc2" + "\x1e\x5d\xe7\xde\xbe\xfd\xae\x99" + "\x4b\x8f\x83\x1e\xf4\x9b\xb0\x2b" + "\x66\x6e\x62\x24\x8d\xe0\x1b\x22" + "\x59\xeb\xbd\x2a\x6b\x2e\x37\x17" + "\x9e\x1f\x66\xcb\x66\xb4\xfb\x2c" + "\x36\x22\x5d\x73\x56\xc1\xb0\x27" + "\xe0\xf0\x1b\xe4\x47\x8b\xc6\xdc" + "\x7c\x0c\x3d\x29\xcb\x33\x10\xfe" + "\xc3\xc3\x1e\xff\x4c\x9b\x27\x86" + "\xe2\xb0\xaf\xb7\x89\xce\x61\x69" + "\xe7\x00\x3e\x92\xea\x5f\x9e\xc1" + "\xfa\x6b\x20\xe2\x41\x23\x82\xeb" + "\x07\x76\x4c\x4c\x2a\x96\x33\xbe" + "\x89\xa9\xa8\xb9\x9a\x7d\x27\x18" + "\x48\x23\x70\x46\xf3\x87\xa7\x91" + "\x58\xb8\x74\xba\xed\xc6\xb2\xa1" + "\x4d\xb6\x43\x9a\xe1\xa2\x41\xa5" + "\x35\xd3\x90\x8a\xc7\x4d\xb7\x88" + "\x0b\xe3\x74\x9f\x84\xfc\xd9\x73" + "\xf2\x86\x0c\xad\xeb\x5d\x70\xac" + "\x65\x07\x14\x8e\x57\xf6\xdc\xb4" + "\xc2\x02\x7c\xd6\x89\xe2\x8a\x3e" + "\x8e\x08\x3c\x12\x37\xaf\xe1\xa8" + "\x04\x11\x5c\xae\x5a\x2b\x60\xa0" + "\x03\x3c\x7a\xa2\x38\x92\xbe\xce" + "\x09\xa2\x5e\x0f\xc2\xb2\xb5\x06" + "\xc2\x97\x97\x9b\x09\x2f\x04\xfe" + "\x2c\xe7\xa3\xc4\x42\xe9\xa3\x40" + "\xa5\x52\x07\x2c\x3b\x89\x1a\xa5" + "\x28\xb1\x93\x05\x98\x0c\x2f\x3d" + "\xc6\xf5\x83\xac\x24\x1d\x28\x9f" + "\x32\x66\x4d\x70\xb7\xe0\xab\xb8" + "\x75\xc5\xf3\xd2\x7b\x26\x3e\xec" + "\x64\xe6\xf7\x70\xe7\xf8\x10\x8e" + "\x67\xd2\xb3\x87\x69\x40\x06\x9a" + "\x2f\x6a\x1a\xfd\x62\x0c\xee\x31" + "\x2e\xbe\x58\x97\x77\xd1\x09\x08" + "\x1f\x8d\x42\x29\x34\xd5\xd8\xb5" + "\x1f\xd7\x21\x18\xe3\xe7\x2e\x4a" + "\x42\xfc\xdb\x19\xe9\xee\xb9\x22" + "\xad\x5c\x07\xe9\xc8\x07\xe5\xe9" + "\x95\xa2\x0d\x30\x46\xe2\x65\x51" + "\x01\xa5\x74\x85\xe2\x52\x6e\x07" + "\xc9\xf5\x33\x09\xde\x78\x62\xa9" + "\x30\x2a\xd3\x86\xe5\x46\x2e\x60" + "\xff\x74\xb0\x5f\xec\x76\xb7\xd1" + "\x5e\x4d\x61\x97\x3c\x9c\x99\xc3" + "\x41\x65\x21\x47\xf9\xb1\x06\xec" + "\x18\xf8\x3f\xc7\x38\xfa\x7b\x14" + "\x62\x79\x6a\x0b\x0c\xf5\x2c\xb7" + "\xab\xcf\x63\x49\x6d\x1f\x46\xa8" + "\xbc\x7d\x42\x53\x75\x6b\xca\x38" + "\xac\x8b\xe7\xa1\xa1\x92\x19\x6b" + "\x0d\x75\x80\x5b\x7d\x35\x86\x70" + "\x12\x6b\xe5\x3e\xe5\x85\xa0\xa4" + "\xd6\x77\x5e\x4d\x24\x57\x84\xa9" + "\xe5\xa4\xbf\x25\xfb\x36\x65\x3b" + "\x81\x39\x61\xec\x5e\x4a\x7e\x10" + "\x58\x19\x13\x5c\x0f\x79\xec\xcf" + "\xbb\x5f\x69\x21\xc3\xa7\x5a\xff" + "\x3b\xc7\x85\x9b\x47\xbc\x3e\xad" + "\xbf\x54\x60\xb6\x5b\x3f\xfc\x50" + "\x68\x83\x76\x24\xb0\xc3\x3f\x93" + "\x0d\xce\x36\x0a\x58\x9d\xcc\xe9" + "\x52\xbb\xd0\x0b\x65\xe5\x0f\x62" + "\x82\x16\xaa\xd2\xba\x5a\x4c\xd0" + "\x67\xb5\x4e\x84\x1c\x02\x6e\xa3" + "\xaa\x22\x54\x96\xc8\xd9\x9c\x58" + "\x15\x63\xf4\x98\x1a\xa1\xd9\x11" + "\x64\x25\x56\xb5\x03\x8e\x29\x85" + "\x75\x88\xd1\xd2\xe4\xe6\x27\x48" + "\x13\x9c\x2b\xaa\xfb\xd3\x6e\x2c" + "\xe6\xd4\xe4\x8b\xd9\xf7\x01\x16" + "\x46\xf9\x5c\x88\x7a\x93\x9e\x2d" + "\xa6\xeb\x01\x2a\x72\xe4\x7f\xb4" + "\x78\x0c\x50\x18\xd3\x8e\x65\xa7" + "\x1b\xf9\x28\x5d\x89\x70\x96\x2f" + "\xa1\xc2\x9b\x34\xfc\x7c\x27\x63" + "\x93\xe6\xe3\xa4\x9d\x17\x97\x7e" + "\x13\x79\x9c\x4b\x2c\x23\x91\x2c" + "\x4f\xb1\x1d\x4b\xb4\x61\x6e\xe8" + "\x32\x35\xc3\x41\x7a\x50\x60\xc8" + "\x3e\xd8\x3f\x38\xfc\xc2\xa2\xe0" + "\x3a\x21\x25\x8f\xc2\x22\xed\x04" + "\x31\xb8\x72\x69\xaf\x6c\x6d\xab" + "\x25\x16\x95\x87\x92\xc7\x46\x3f" + "\x47\x05\x6c\xad\xa0\xa6\x1d\xf0" + "\x66\x2e\x01\x1a\xc3\xbe\xe4\xf6" + "\x51\xec\xa3\x95\x81\xe1\xcc\xab" + "\xc1\x71\x65\x0a\xe6\x53\xfb\xb8" + "\x53\x69\xad\x8b\xab\x8b\xa7\xcd" + "\x8f\x15\x01\x25\xb1\x1f\x9c\x3b" + "\x9b\x47\xad\x38\x38\x89\x6b\x1c" + "\x8a\x33\xdd\x8a\x06\x23\x06\x0b" + "\x7f\x70\xbe\x7e\xa1\x80\xbc\x7a", + .len = 1536, + }, { + .key = "\x60\xd5\x36\xb0\x8e\x5d\x0e\x5f" + "\x70\x47\x8c\xea\x87\x30\x1d\x58" + "\x2a\xb2\xe8\xc6\xcb\x60\xe7\x6f" + "\x56\x95\x83\x98\x38\x80\x84\x8a", + .klen = 32, + .iv = "\x43\xfe\x63\x3c\xdc\x9e\x0c\xa6" + "\xee\x9c\x0b\x97\x65\xc2\x56\x1d" + "\x5d\xd0\xbf\xa3\x9f\x1e\xfb\x78" + "\xbf\x51\x1b\x18\x73\x27\x27\x8c", + .ptext = "\x0b\x77\xd8\xa3\x8c\xa6\xb2\x2d" + "\x3e\xdd\xcc\x7c\x4a\x3e\x61\xc4" + "\x9a\x7f\x73\xb0\xb3\x29\x32\x61" + "\x13\x25\x62\xcc\x59\x4c\xf4\xdb" + "\xd7\xf5\xf4\xac\x75\x51\xb2\x83" + "\x64\x9d\x1c\x8b\xd1\x8b\x0c\x06" + "\xf1\x9f\xba\x9d\xae\x62\xd4\xd8" + "\x96\xbe\x3c\x4c\x32\xe4\x82\x44" + "\x47\x5a\xec\xb8\x8a\x5b\xd5\x35" + "\x57\x1e\x5c\x80\x6f\x77\xa9\xb9" + "\xf2\x4f\x71\x1e\x48\x51\x86\x43" + "\x0d\xd5\x5b\x52\x30\x40\xcd\xbb" + "\x2c\x25\xc1\x47\x8b\xb7\x13\xc2" + "\x3a\x11\x40\xfc\xed\x45\xa4\xf0" + "\xd6\xfd\x32\x99\x13\x71\x47\x2e" + "\x4c\xb0\x81\xac\x95\x31\xd6\x23" + "\xa4\x2f\xa9\xe8\x5a\x62\xdc\x96" + "\xcf\x49\xa7\x17\x77\x76\x8a\x8c" + "\x04\x22\xaf\xaf\x6d\xd9\x16\xba" + "\x35\x21\x66\x78\x3d\xb6\x65\x83" + "\xc6\xc1\x67\x8c\x32\xd6\xc0\xc7" + "\xf5\x8a\xfc\x47\xd5\x87\x09\x2f" + "\x51\x9d\x57\x6c\x29\x0b\x1c\x32" + "\x47\x6e\x47\xb5\xf3\x81\xc8\x82" + "\xca\x5d\xe3\x61\x38\xa0\xdc\xcc" + "\x35\x73\xfd\xb3\x92\x5c\x72\xd2" + "\x2d\xad\xf6\xcd\x20\x36\xff\x49" + "\x48\x80\x21\xd3\x2f\x5f\xe9\xd8" + "\x91\x20\x6b\xb1\x38\x52\x1e\xbc" + "\x88\x48\xa1\xde\xc0\xa5\x46\xce" + "\x9f\x32\x29\xbc\x2b\x51\x0b\xae" + "\x7a\x44\x4e\xed\xeb\x95\x63\x99" + "\x96\x87\xc9\x34\x02\x26\xde\x20" + "\xe4\xcb\x59\x0c\xb5\x55\xbd\x55" + "\x3f\xa9\x15\x25\xa7\x5f\xab\x10" + "\xbe\x9a\x59\x6c\xd5\x27\xf3\xf0" + "\x73\x4a\xb3\xe4\x08\x11\x00\xeb" + "\xf1\xae\xc8\x0d\xef\xcd\xb5\xfc" + "\x0d\x7e\x03\x67\xad\x0d\xec\xf1" + "\x9a\xfd\x31\x60\x3e\xa2\xfa\x1c" + "\x93\x79\x31\x31\xd6\x66\x7a\xbd" + "\x85\xfd\x22\x08\x00\xae\x72\x10" + "\xd6\xb0\xf4\xb8\x4a\x72\x5b\x9c" + "\xbf\x84\xdd\xeb\x13\x05\x28\xb7" + "\x61\x60\xfd\x7f\xf0\xbe\x4d\x18" + "\x7d\xc9\xba\xb0\x01\x59\x74\x18" + "\xe4\xf6\xa6\x74\x5d\x3f\xdc\xa0" + "\x9e\x57\x93\xbf\x16\x6c\xf6\xbd" + "\x93\x45\x38\x95\xb9\x69\xe9\x62" + "\x21\x73\xbd\x81\x73\xac\x15\x74" + "\x9e\x68\x28\x91\x38\xb7\xd4\x47" + "\xc7\xab\xc9\x14\xad\x52\xe0\x4c" + "\x17\x1c\x42\xc1\xb4\x9f\xac\xcc" + "\xc8\x12\xea\xa9\x9e\x30\x21\x14" + "\xa8\x74\xb4\x74\xec\x8d\x40\x06" + "\x82\xb7\x92\xd7\x42\x5b\xf2\xf9" + "\x6a\x1e\x75\x6e\x44\x55\xc2\x8d" + "\x73\x5b\xb8\x8c\x3c\xef\x97\xde" + "\x24\x43\xb3\x0e\xba\xad\x63\x63" + "\x16\x0a\x77\x03\x48\xcf\x02\x8d" + "\x76\x83\xa3\xba\x73\xbe\x80\x3f" + "\x8f\x6e\x76\x24\xc1\xff\x2d\xb4" + "\x20\x06\x9b\x67\xea\x29\xb5\xe0" + "\x57\xda\x30\x9d\x38\xa2\x7d\x1e" + "\x8f\xb9\xa8\x17\x64\xea\xbe\x04" + "\x84\xd1\xce\x2b\xfd\x84\xf9\x26" + "\x1f\x26\x06\x5c\x77\x6d\xc5\x9d" + "\xe6\x37\x76\x60\x7d\x3e\xf9\x02" + "\xba\xa6\xf3\x7f\xd3\x95\xb4\x0e" + "\x52\x1c\x6a\x00\x8f\x3a\x0b\xce" + "\x30\x98\xb2\x63\x2f\xff\x2d\x3b" + "\x3a\x06\x65\xaf\xf4\x2c\xef\xbb" + "\x88\xff\x2d\x4c\xa9\xf4\xff\x69" + "\x9d\x46\xae\x67\x00\x3b\x40\x94" + "\xe9\x7a\xf7\x0b\xb7\x3c\xa2\x2f" + "\xc3\xde\x5e\x29\x01\xde\xca\xfa" + "\xc6\xda\xd7\x19\xc7\xde\x4a\x16" + "\x93\x6a\xb3\x9b\x47\xe9\xd2\xfc" + "\xa1\xc3\x95\x9c\x0b\xa0\x2b\xd4" + "\xd3\x1e\xd7\x21\x96\xf9\x1e\xf4" + "\x59\xf4\xdf\x00\xf3\x37\x72\x7e" + "\xd8\xfd\x49\xd4\xcd\x61\x7b\x22" + "\x99\x56\x94\xff\x96\xcd\x9b\xb2" + "\x76\xca\x9f\x56\xae\x04\x2e\x75" + "\x89\x4e\x1b\x60\x52\xeb\x84\xf4" + "\xd1\x33\xd2\x6c\x09\xb1\x1c\x43" + "\x08\x67\x02\x01\xe3\x64\x82\xee" + "\x36\xcd\xd0\x70\xf1\x93\xd5\x63" + "\xef\x48\xc5\x56\xdb\x0a\x35\xfe" + "\x85\x48\xb6\x97\x97\x02\x43\x1f" + "\x7d\xc9\xa8\x2e\x71\x90\x04\x83" + "\xe7\x46\xbd\x94\x52\xe3\xc5\xd1" + "\xce\x6a\x2d\x6b\x86\x9a\xf5\x31" + "\xcd\x07\x9c\xa2\xcd\x49\xf5\xec" + "\x01\x3e\xdf\xd5\xdc\x15\x12\x9b" + "\x0c\x99\x19\x7b\x2e\x83\xfb\xd8" + "\x89\x3a\x1c\x1e\xb4\xdb\xeb\x23" + "\xd9\x42\xae\x47\xfc\xda\x37\xe0" + "\xd2\xb7\x47\xd9\xe8\xb5\xf6\x20" + "\x42\x8a\x9d\xaf\xb9\x46\x80\xfd" + "\xd4\x74\x6f\x38\x64\xf3\x8b\xed" + "\x81\x94\x56\xe7\xf1\x1a\x64\x17" + "\xd4\x27\x59\x09\xdf\x9b\x74\x05" + "\x79\x6e\x13\x29\x2b\x9e\x1b\x86" + "\x73\x9f\x40\xbe\x6e\xff\x92\x4e" + "\xbf\xaa\xf4\xd0\x88\x8b\x6f\x73" + "\x9d\x8b\xbf\xe5\x8a\x85\x45\x67" + "\xd3\x13\x72\xc6\x2a\x63\x3d\xb1" + "\x35\x7c\xb4\x38\xbb\x31\xe3\x77" + "\x37\xad\x75\xa9\x6f\x84\x4e\x4f" + "\xeb\x5b\x5d\x39\x6d\xed\x0a\xad" + "\x6c\x1b\x8e\x1f\x57\xfa\xc7\x7c" + "\xbf\xcf\xf2\xd1\x72\x3b\x70\x78" + "\xee\x8e\xf3\x4f\xfd\x61\x30\x9f" + "\x56\x05\x1d\x7d\x94\x9b\x5f\x8c" + "\xa1\x0f\xeb\xc3\xa9\x9e\xb8\xa0" + "\xc6\x4e\x1e\xb1\xbc\x0a\x87\xa8" + "\x52\xa9\x1e\x3d\x58\x8e\xc6\x95" + "\x85\x58\xa3\xc3\x3a\x43\x32\x50" + "\x6c\xb3\x61\xe1\x0c\x7d\x02\x63" + "\x5f\x8b\xdf\xef\x13\xf8\x66\xea" + "\x89\x00\x1f\xbd\x5b\x4c\xd5\x67" + "\x8f\x89\x84\x33\x2d\xd3\x70\x94" + "\xde\x7b\xd4\xb0\xeb\x07\x96\x98" + "\xc5\xc0\xbf\xc8\xcf\xdc\xc6\x5c" + "\xd3\x7d\x78\x30\x0e\x14\xa0\x86" + "\xd7\x8a\xb7\x53\xa3\xec\x71\xbf" + "\x85\xf2\xea\xbd\x77\xa6\xd1\xfd" + "\x5a\x53\x0c\xc3\xff\xf5\x1d\x46" + "\x37\xb7\x2d\x88\x5c\xeb\x7a\x0c" + "\x0d\x39\xc6\x40\x08\x90\x1f\x58" + "\x36\x12\x35\x28\x64\x12\xe7\xbb" + "\x50\xac\x45\x15\x7b\x16\x23\x5e" + "\xd4\x11\x2a\x8e\x17\x47\xe1\xd0" + "\x69\xc6\xd2\x5c\x2c\x76\xe6\xbb" + "\xf7\xe7\x34\x61\x8e\x07\x36\xc8" + "\xce\xcf\x3b\xeb\x0a\x55\xbd\x4e" + "\x59\x95\xc9\x32\x5b\x79\x7a\x86" + "\x03\x74\x4b\x10\x87\xb3\x60\xf6" + "\x21\xa4\xa6\xa8\x9a\xc9\x3a\x6f" + "\xd8\x13\xc9\x18\xd4\x38\x2b\xc2" + "\xa5\x7e\x6a\x09\x0f\x06\xdf\x53" + "\x9a\x44\xd9\x69\x2d\x39\x61\xb7" + "\x1c\x36\x7f\x9e\xc6\x44\x9f\x42" + "\x18\x0b\x99\xe6\x27\xa3\x1e\xa6" + "\xd0\xb9\x9a\x2b\x6f\x60\x75\xbd" + "\x52\x4a\x91\xd4\x7b\x8f\x95\x9f" + "\xdd\x74\xed\x8b\x20\x00\xdd\x08" + "\x6e\x5b\x61\x7b\x06\x6a\x19\x84" + "\x1c\xf9\x86\x65\xcd\x1c\x73\x3f" + "\x28\x5c\x8a\x93\x1a\xf3\xa3\x6c" + "\x6c\xa9\x7c\xea\x3c\xd4\x15\x45" + "\x7f\xbc\xe3\xbb\x42\xf0\x2e\x10" + "\xcd\x0c\x8b\x44\x1a\x82\x83\x0c" + "\x58\xb1\x24\x28\xa0\x11\x2f\x63" + 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"\x96\x59\xac\x34\x45\x29\xc6\x57" + "\xc1\xc3\x93\x60\x77\x92\xbb\x83" + "\x8a\xa7\x72\x45\x2a\xc9\x35\xe7" + "\x66\xd6\xa9\xe9\x43\x87\x20\x11" + "\x6a\x2f\x87\xac\xe0\x93\x82\xe5" + "\x6c\x57\xa9\x4c\x9e\x56\x57\x33" + "\x1c\xd8\x7e\x25\x27\x41\x89\x97" + "\xea\xa5\x56\x02\x5b\x93\x13\x46" + "\xdc\x53\x3d\x95\xef\xaf\x9f\xf0" + "\x0a\x8a\xfe\x0c\xbf\xf0\x25\x5f" + "\xb4\x9f\x1b\x72\x9c\x37\xba\x46" + "\x4e\xcc\xcc\x02\x5c\xec\x3f\x98" + "\xff\x56\x1a\xc2\x7a\x65\x8f\xf6" + "\xd2\x81\x37\x7a\x0a\xfc\x79\xb9" + "\xcb\x8c\xc8\x1a\xd0\xba\x5d\x55" + "\xbc\x6d\x2e\xb2\x2f\x75\x29\x3f" + "\x1a\x4b\xa8\xd7\xe8\xf6\xf4\x2a" + "\xa5\xa1\x68\xec\xf3\xd5\xdd\x0f" + "\xad\x57\xae\x98\x83\xd5\x92\x4e" + "\x76\x86\x8e\x5e\x4b\x87\x7b\xf7" + "\x2d\x79\x3f\x12\x6a\x24\x58\xc8" + "\xab\x9a\x65\x75\x82\x6f\xa5\x39" + "\x72\xb0\xdf\x93\xb5\xa2\xf3\xdd" + "\x1f\x32\xfa\xdb\xfe\x1b\xbf\x0a" + "\xd9\x95\xdd\x02\xf1\x23\x54\xb1" + "\xa5\xbb\x24\x04\x5c\x2a\x97\x92" + "\xe6\xe0\x10\x61\xe3\x46\xc7\x0c" + "\xcb\xbc\x51\x9a\x35\x16\xd9\x42" + "\x62\xb3\x5e\xa4\x3c\x84\xa0\x7f" + "\xb8\x7f\x70\xd1\x8b\x03\xdf\x27" + "\x32\x06\x3f\x12\x23\x19\x22\x82" + "\x2d\x37\xa5\x00\x31\x9b\xa9\x21" + "\x8e\x34\x8c\x8e\x4f\xe8\xd4\x63" + "\x6c\xb2\xa9\x6e\xf6\x7c\x96\xf1" + "\x0e\x64\xab\x14\x3d\x8f\x74\xb3" + "\x35\x79\x84\x78\x06\x68\x97\x30" + "\xe0\x22\x55\xd6\xc5\x5b\x38\xb2" + "\x75\x24\x0c\x52\xb6\x57\xcc\x0a" + "\xbd\x3c\xd0\x73\x47\xd1\x25\xd6" + "\x1c\xfd\x27\x05\x3f\x70\xe1\xa7" + "\x69\x3b\xee\xc9\x9f\xfd\x2a\x7e" + "\xab\x58\xe6\x0b\x35\x5e\x52\xf9" + "\xff\xac\x5b\x82\x88\xa7\x65\xbc" + "\x61\x29\xdc\xa1\x94\x42\xd1\xd3" + "\xa0\xd8\xba\x3b\x49\xc8\xa7\xce" + "\x01\x6c\xb7\x3f\xe3\x98\x4d\xd1" + "\x9f\x46\x0d\xb3\xf2\x43\x33\x49" + "\xb7\x27\xbd\xba\xcc\x3f\x09\x56" + "\xfa\x64\x18\xb8\x17\x28\xde\x0d" + "\x29\xfa\x1f\xad\x60\x3b\x90\xa7" + "\x05\x9f\x4c\xc4\xdc\x05\x3b\x17" + "\x58\xea\x99\xfd\x6b\x8a\x93\x77" + "\xa5\x44\xbd\x8d\x29\x44\x29\x89" + "\x52\x1d\x89\x8b\x44\x8f\xb9\x68" + "\xeb\x93\xfd\x92\xd9\x14\x35\x9c" + "\x28\x3a\x9f\x1d\xd8\xe0\x2a\x76" + "\x51\xc1\xf0\xa9\x1d\xb4\xf8\xb9" + "\xfc\x14\x78\x5a\xa2\xb1\xdb\x94" + "\xcb\x18\xb9\x34\xbd\x0c\x65\x1d" + "\x64\xde\xd0\x3a\xe4\x68\x0e\xbc" + "\x13\xa7\x47\x89\x62\xa3\x03\x19" + "\x64\xa1\x02\x27\x3a\x8d\x43\xfa" + "\x68\xff\xda\x8b\x40\xe9\x19\x8b" + "\x56\xbe\x1c\x9b\xe6\xf6\x3f\x60" + "\xdb\x7a\xd5\xab\x82\xd8\xd9\x99" + "\xe3\x5b\x0c\x0c\x69\x18\x5c\xed" + "\x03\xf9\xc1\x61\xc4\x7b\xd4\x90" + "\x43\xc3\x39\xec\xac\xcb\x1f\x4b" + "\x23\xf8\xa9\x98\x2f\xf6\x48\x90" + "\x6c\x2b\x94\xad\x14\xdd\xcc\xa2" + "\x3d\xc7\x86\x0f\x7f\x1c\x0b\x93" + "\x4b\x74\x1f\x80\x75\xb4\x91\xdf" + "\xa8\x26\xf9\x06\x2b\x3a\x2c\xfd" + "\x3c\x31\x40\x1e\x5b\xa6\x86\x01" + "\xc4\xa2\x80\x4f\xf5\xa2\xf4\xff" + "\xf6\x07\x8c\x92\xf7\x74\xbd\x42" + "\xb0\x3f\x6b\x05\xca\x40\xeb\x04" + "\x20\xa9\x37\x78\x32\x03\x60\xcc" + "\xf3\xec\xb2\x2d\xb5\x80\x7c\xe4" + "\x37\x53\x25\xd1\xe8\x91\x6a\xe5" + "\xdf\xdd\xb0\xab\x69\xc7\xa1\xb2" + "\xfc\xb3\xd1\x9e\xda\xa8\x0d\x68" + "\xfe\x7d\xdc\x56\x33\x65\x99\xd2" + "\xec\xa5\xa0\xa1\x26\xc9\xec\xbd" + "\x22\x20\x5e\x0d\xcb\x93\x64\x7a" + "\x56\x75\xed\xe5\x45\xa2\xbd\x16" + "\x59\xf7\x43\xd9\x5b\x2c\xdd\xb6" + "\x1d\xa8\x05\x89\x2f\x65\x2e\x66" + "\xfe\xad\x93\xeb\x85\x8f\xe8\x4c" + "\x00\x44\x71\x03\x0e\x26\xaf\xfd" + "\xfa\x56\x0f\xdc\x9c\xf3\x2e\xab" + "\x88\x26\x61\xc6\x13\xfe\xba\xc1" + "\xd8\x8a\x38\xc3\xb6\x4e\x6d\x80" + "\x4c\x65\x93\x2f\xf5\x54\xff\x63" + "\xbe\xdf\x9a\xe3\x4f\xca\xc9\x71" + "\x12\xab\x95\x66\xec\x09\x64\xea" + "\xdc\x9f\x01\x61\x24\x88\xd1\xa7" + "\xd0\x69\x26\xf0\x80\xb0\xec\x86" + "\xc2\x58\x2f\x6a\xc5\xfd\xfc\x2a" + "\xf6\x3e\x23\x77\x3b\x7e\xc5\xc5" + "\xe7\xf9\x4d\xcc\x68\x53\x11\xc8" + "\x5b\x44\xbd\x48\x0f\xb3\x35\x1a" + "\x93\x4a\x80\x16\xa3\x0d\x50\x85" + "\xa6\xc4\xd4\x74\x4d\x87\x59\x51" + "\xd7\xf7\x7d\xee\xd0\x9b\xd1\x83" + "\x25\x2b\xc6\x39\x27\x6a\xb3\x41" + "\x5f\xd2\x24\xd4\xd6\xfa\x8c\x3e" + "\xb2\xf9\x11\x71\x7a\x9e\x5e\x7b" + "\x5b\x9a\x47\x80\xca\x1c\xbe\x04" + "\x5d\x34\xc4\xa2\x2d\x41\xfe\x73" + "\x53\x15\x9f\xdb\xe7\x7d\x82\x19" + "\x21\x1b\x67\x2a\x74\x7a\x21\x4a" + "\xc4\x96\x6f\x00\x92\x69\xf1\x99" + "\x50\xf1\x4a\x16\x11\xf1\x16\x51", + .ctext = "\x57\xd1\xcf\x26\xe5\x07\x7a\x3f" + "\xa5\x5e\xd4\xa8\x12\xe9\x4e\x36" + "\x9c\x28\x65\xe0\xbd\xef\xf1\x49" + "\x04\xd4\xd4\x01\x4d\xf5\xfc\x2a" + "\x32\xd8\x19\x21\xcd\x58\x2a\x1a" + "\x43\x78\xa4\x57\x69\xa0\x52\xeb" + "\xcd\xa5\x9c\x4d\x03\x28\xef\x8b" + "\x54\xc6\x6c\x31\xab\x3e\xaf\x6d" + "\x0a\x87\x83\x3d\xb7\xea\x6b\x3d" + "\x11\x58\x7d\x5f\xaf\xc9\xfc\x50" + "\x58\x9a\x84\xa1\xcf\x76\xdc\x77" + "\x83\x9a\x28\x74\x69\xc9\x0c\xc2" + "\x7b\x1e\x4e\xe4\x25\x41\x23\x0d" + "\x4e\x0e\x2d\x7a\x87\xaa\x0f\x7c" + "\x98\xad\xf0\x6f\xbf\xcb\xd5\x1a" + "\x3e\xcf\x0e\xc5\xde\xbd\x8d\xf1" + "\xaa\x19\x16\xb8\xc5\x25\x02\x33" + "\xbd\x5a\x85\xe2\xc0\x77\x71\xda" + "\x12\x4c\xdf\x7f\xce\xc0\x32\x95" + "\x1a\xde\xcb\x0a\x70\xd0\x9e\x89" + "\xc5\x97\x18\x04\xab\x8c\x38\x56" + "\x69\xe5\xf6\xa5\x76\x2c\x52\x7a" + "\x49\xd2\x9a\x95\xa6\xa8\x82\x42" + "\x20\x1f\x58\x57\x4e\x22\xdb\x92" + "\xec\xbd\x4a\x21\x66\x9b\x7a\xcb" + "\x73\xcd\x6d\x15\x07\xc9\x97\xb8" + "\x11\x35\xee\x29\xa4\x90\xfc\x46" + "\x0f\x39\x56\xc6\x4a\x3a\xcf\xcc" + "\xb1\xbf\x62\x1c\x16\xc5\x12\x6c" + "\x0e\x69\x89\xce\xcf\x11\x4e\xe5" + "\x7e\x4e\x7c\x8f\xb4\xc9\xe6\x54" + "\x42\x89\x28\x27\xe6\xec\x50\xb7" + "\x69\x91\x44\x3e\x46\xd4\x64\xf6" + "\x25\x4c\x4d\x2f\x60\xd9\x9a\xd3" + "\x1c\x70\xf4\xd8\x24\x1e\xdb\xcf" + "\xa8\xc0\x22\xe6\x82\x57\xf6\xf0" + "\xe1\x1e\x38\x66\xec\xdc\x20\xdb" + "\x6a\x57\x68\xb1\x43\x61\xe1\x12" + "\x18\x5f\x31\x57\x39\xcb\xea\x3c" + "\x6e\x5d\x9a\xe0\xa6\x70\x4d\xd8" + "\xf9\x47\x4e\xef\x31\xa5\x66\x9b" + "\xb7\xf1\xd9\x59\x85\xfc\xdb\x7e" + "\xa2\x7a\x70\x25\x0c\xfd\x18\x0d" + "\x00\x42\xc9\x48\x8a\xbd\x74\xc5" + "\x3e\xe1\x20\x5a\x5d\x2e\xe5\x32" + "\x1d\x1c\x08\x65\x80\x69\xae\x24" + "\x80\xde\xb6\xdf\x97\xaa\x42\x8d" + 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"\x7b\xd1\x8a\xfb\x0e\xf5\x7b\x08" + "\xa9\x26\x4f\x24\x5f\xdd\x79\xed" + "\x19\xc4\xe1\xd5\xa8\x66\x60\xfc" + "\x5d\x48\x11\xb0\xa3\xc3\xe6\xc0" + "\xc6\x16\x7d\x20\x3f\x7c\x25\x52" + "\xdf\x05\xdd\xb5\x0b\x92\xee\xc5" + "\xe6\xd2\x7c\x3e\x2e\xd5\xac\xda" + "\xdb\x48\x31\xac\x87\x13\x8c\xfa" + "\xac\x18\xbc\xd1\x7f\x2d\xc6\x19" + "\x8a\xfa\xa0\x97\x89\x26\x50\x46" + "\x9c\xca\xe1\x73\x97\x26\x0a\x50" + "\x95\xec\x79\x19\xf6\xbd\x9a\xa1" + "\xcf\xc9\xab\xf7\x85\x84\xb2\xf5" + "\x2c\x7c\x73\xaa\xe2\xc2\xfb\xcd" + "\x5f\x08\x46\x2f\x8e\xd9\xff\xfd" + "\x19\xf6\xf4\x5d\x2b\x4b\x54\xe2" + "\x27\xaa\xfd\x2c\x5f\x75\x7c\xf6" + "\x2c\x95\x77\xcc\x90\xa2\xda\x1e" + "\x85\x37\x18\x34\x1d\xcf\x1b\xf2" + "\x86\xda\x71\xfb\x72\xab\x87\x0f" + "\x1e\x10\xb3\xba\x51\xea\x29\xd3" + "\x8c\x87\xce\x4b\x66\xbf\x60\x6d" + "\x81\x7c\xb8\x9c\xcc\x2e\x35\x02" + "\x02\x32\x4a\x7a\x24\xc4\x9f\xce" + "\xf0\x8a\x85\x90\xf3\x24\x95\x02" + "\xec\x13\xc1\xa4\xdd\x44\x01\xef" + "\xf6\xaa\x30\x70\xbf\x4e\x1a\xb9" + "\xc0\xff\x3b\x57\x5d\x12\xfe\xc3" + "\x1d\x5c\x3f\x74\xf9\xd9\x64\x61" + "\x20\xb2\x76\x79\x38\xd2\x21\xfb" + "\xc9\x32\xe8\xcc\x8e\x5f\xd7\x01" + "\x9e\x25\x76\x4d\xa7\xc1\x33\x21" + "\xfa\xcf\x98\x40\xd2\x1d\x48\xbd" + "\xd0\xc0\x38\x90\x27\x9b\x89\x4a" + "\x10\x1e\xaf\xa0\x78\x7d\x87\x2b" + "\x72\x10\x02\xf0\x5d\x22\x8b\x22" + "\xd7\x56\x7c\xd7\x6d\xcd\x9b\xc6" + "\xbc\xb2\xa6\x36\xde\xac\x87\x14" + "\x92\x93\x47\xca\x7d\xf4\x0b\x88" + "\xea\xbf\x3f\x2f\xa9\x94\x24\x13" + "\xa1\x52\x29\xfd\x5d\xa9\x76\x85" + "\x21\x62\x39\xa3\xf0\xf7\xb5\xa3" + "\xe0\x6c\x1b\xcb\xdb\x41\x91\xc6" + "\x4f\xaa\x26\x8b\x15\xd5\x84\x3a" + "\xda\xd6\x05\xc8\x8c\x0f\xe9\x19" + "\x00\x81\x38\xfb\x8f\xdf\xb0\x63" + "\x75\xe0\xe8\x8f\xef\x4a\xe0\x83" + "\x34\xe9\x4e\x06\xd7\xbb\xcd\xed" + "\x70\x0c\x72\x80\x64\x94\x67\xad" + "\x4a\xda\x82\xcf\x60\xfc\x92\x43" + "\xe3\x2f\xd1\x1e\x81\x1d\xdc\x62" + "\xec\xb1\xb0\xad\x4f\x43\x1d\x38" + "\x4e\x0d\x90\x40\x29\x1b\x98\xf1" + "\xbc\x70\x4e\x5a\x08\xbe\x88\x3a" + "\x55\xfb\x8c\x33\x1f\x0a\x7d\x2d" + "\xdc\x75\x03\xd2\x3b\xe8\xb8\x32" + "\x13\xab\x04\xbc\xe2\x33\x44\xa6" + "\xff\x6e\xba\xbd\xdc\xe2\xbf\x54" + "\x99\x71\x76\x59\x3b\x7a\xbc\xde" + "\xa1\x6e\x73\x62\x96\x73\x56\x66" + "\xfb\x1a\x56\x91\x2a\x8b\x12\xb0" + "\x82\x9f\x9b\x0c\x42\xc7\x22\x2c" + "\xbc\x49\xc5\x3c\x3b\xbf\x52\x64" + "\xd6\xd4\x03\x52\xf3\xfd\x13\x98" + "\xcc\xd8\xaa\x3e\x1d\x1f\x04\x8a" + "\x03\x41\x19\x5b\x31\xf3\x48\x83" + "\x49\xa3\xdd\xc9\x7c\x01\x34\x64" + "\xe5\xf3\xdf\xc9\x7f\x17\xa2\xf5" + "\x9c\x21\x79\x93\x91\x93\xbf\x9b" + "\xa5\xa5\xda\x1d\x55\x32\x72\x78" + "\xa6\x45\x2d\x21\x97\x6b\xfe\xbc" + "\xd0\xe7\x8e\x97\x66\x85\x9e\x41" + "\xfa\x2c\x8a\xee\x0d\x5a\x18\xf2" + "\x15\x89\x8f\xfb\xbc\xd8\xa6\x0c" + "\x83\xcc\x20\x08\xce\x70\xe5\xe6" + "\xbb\x7d\x9f\x11\x5f\x1e\x16\x68" + "\x18\xad\xa9\x4b\x04\x97\x8c\x18" + "\xed\x2a\x70\x79\x39\xcf\x36\x72" + "\x1e\x3e\x6d\x3c\x19\xce\x13\x19" + "\xb5\x13\xe7\x02\xd8\x5c\xec\x0c" + "\x81\xc5\xe5\x86\x10\x83\x9e\x67" + "\x3b\x74\x29\x63\xda\x23\xbc\x43" + "\xe9\x73\xa6\x2d\x25\x77\x66\xd0" + "\x2e\x05\x38\xae\x2e\x0e\x7f\xaf" + "\x82\xed\xef\x28\x39\x4c\x4b\x6f" + "\xdb\xa1\xb5\x79\xd0\x5b\x50\x77" + "\x6d\x75\x9f\x3c\xcf\xde\x41\xb8" + "\xa9\x13\x11\x60\x19\x23\xc7\x35" + "\x48\xbc\x14\x08\xf9\x57\xfe\x15" + "\xfd\xb2\xbb\x8c\x44\x3b\xf1\x62" + "\xbc\x0e\x01\x45\x39\xc0\xbb\xce" + "\xf5\xb7\xe1\x16\x7b\xcc\x8d\x7f" + "\xd3\x15\x36\xef\x8e\x4b\xaa\xee" + "\x49\x0c\x6e\x9b\x8c\x0e\x9f\xe0" + "\xd5\x7b\xdd\xbc\xb3\x67\x53\x6d" + "\x8b\xbe\xa3\xcd\x1e\x37\x9d\xc3" + "\x61\x36\xf4\x77\xec\x2b\xc7\x8b" + "\xd7\xad\x8d\x23\xdd\xf7\x9d\xf1" + "\x61\x1c\xbf\x09\xa5\x5e\xb9\x14" + "\xa6\x3f\x1a\xd9\x12\xb4\xef\x56" + "\x20\xa0\x77\x3e\xab\xf1\xb9\x91" + "\x5a\x92\x85\x5c\x92\x15\xb2\x1f" + "\xaf\xb0\x92\x23\x2d\x27\x8b\x7e" + "\x12\xcc\x56\xaa\x62\x85\x15\xd7" + "\x41\x89\x62\xd6\xd9\xd0\x6d\xbd" + "\x21\xa8\x49\xb6\x35\x40\x2f\x8d" + "\x2e\xfa\x24\x1e\x30\x12\x9c\x05" + "\x59\xfa\xe1\xad\xc0\x53\x09\xda" + "\xc0\x2e\x9d\x24\x0e\x4b\x6e\xd7" + "\x68\x32\x6a\xa0\x3c\x23\xb6\x5a" + "\x90\xb1\x1f\x62\xc8\x37\x36\x88" + "\xa4\x4d\x91\x12\x8d\x51\x8d\x81" + "\x44\x21\xfe\xd3\x61\x8d\xea\x5b" + "\x87\x24\xa9\xe9\x87\xde\x75\x77" + "\xc6\xa0\xd3\xf6\x99\x8b\x32\x56" + "\x47\xc6\x60\x65\xb6\x4f\xd1\x59" + "\x08\xb2\xe0\x15\x3e\xcb\x2c\xd6" + "\x8d\xc6\xbf\xda\x63\xe2\x04\x88" + "\x30\x9f\x37\x38\x98\x1c\x3e\x7a" + "\xa8\x8f\x3e\x2c\xcf\x90\x15\x6e" + "\x5d\xe9\x76\xd5\xdf\xc6\x2f\xf6" + "\xf5\x4a\x86\xbd\x36\x2a\xda\xdf" + "\x2f\xd8\x6e\x15\x18\x6b\xe9\xdb" + "\x26\x54\x6e\x60\x3b\xb8\xf9\x91" + "\xc1\x1d\xc0\x4f\x26\x8b\xdf\x55" + "\x47\x2f\xce\xdd\x4e\x93\x58\x3f" + "\x70\xdc\xf9\x4e\x9b\x37\x5e\x4f" + "\x39\xb9\x30\xe6\xce\xdb\xaf\x46" + "\xca\xfa\x52\xc9\x75\x3e\xd6\x96" + "\xe8\x97\xf1\xb1\x64\x31\x71\x1e" + "\x9f\xb6\xff\x69\xd6\xcd\x85\x4e" + "\x20\xf5\xfc\x84\x3c\xaf\xcc\x8d" + "\x5b\x52\xb8\xa2\x1c\x38\x47\x82" + "\x96\xff\x06\x4c\xaf\x8a\xf4\x8f" + "\xf8\x15\x97\xf6\xc3\xbc\x8c\x9e" + "\xc2\x06\xd9\x64\xb8\x1b\x0d\xd1" + "\x53\x55\x83\x7d\xcb\x8b\x7d\x20" + "\xa7\x70\xcb\xaa\x25\xae\x5a\x4f" + "\xdc\x66\xad\xe4\x54\xff\x09\xef" + "\x25\xcb\xac\x59\x89\x1d\x06\xcf" + "\xc7\x74\xe0\x5d\xa6\xd0\x04\xb4" + "\x41\x75\x34\x80\x6c\x4c\xc9\xd0" + "\x51\x0c\x0f\x84\x26\x75\x69\x23" + "\x81\x67\xde\xbf\x6c\x57\x8a\xc4" + "\xba\x91\xba\x8c\x2c\x75\xeb\x55" + "\xe5\x1b\x13\xbc\xaa\xec\x31\xdb" + "\xcc\x00\x3b\xe6\x50\xd8\xc3\xcc" + "\x9c\xb8\x6e\xb4\x9b\x16\xee\x74" + "\x26\x51\xda\x39\xe6\x31\xa1\xb2" + "\xd7\x6f\xcb\xae\x7d\x9f\x38\x7d" + "\x86\x49\x2a\x16\x5c\xc0\x08\xea" + "\x6b\x55\x85\x47\xbb\x90\xba\x69" + "\x56\xa5\x44\x62\x5b\xe6\x3b\xcc" + "\xe7\x6d\x1e\xca\x4b\xf3\x86\xe0" + "\x09\x76\x51\x83\x0a\x46\x19\x61" + "\xf0\xce\xe1\x06\x7d\x06\xb4\xfe" + "\xd9\xd3\x64\x8e\x0f\xd9\x64\x9e" + "\x74\x44\x97\x5d\x92\x7b\xe3\xcf" + "\x51\x44\xe7\xf2\xe7\xc0\x0c\xc2" + "\xf1\xf7\xa6\x36\x52\x2f\x7c\x09" + "\xfe\x8c\x59\x77\x52\x6a\x7e\xb3" + "\x2b\xb9\x17\x78\xe4\xf2\x82\x62" + "\x7f\x68\x8e\x04\xb4\x8f\x60\xd2" + "\xc6\x22\x1e\x0f\x3a\x8e\x3c\xb2" + "\x60\xbc\xa9\xb3\xda\xbd\x50\xe4" + "\x33\x98\xdd\x6f\xe9\x3b\x77\x57" + "\xeb\x7c\x8f\xbc\xfc\x34\x34\xb9" + "\x40\x31\x67\xcf\xfe\x22\x20\xa5" + "\x97\xe8\x4c\xa2\xc3\x94\xc6\x28" + "\xa6\x24\xe5\xa6\xb5\xd8\x24\xef" + "\x16\xa1\xc9\xe5\x92\xe6\x8c\x45" + "\x24\x24\x51\x22\x1e\xad\xef\x2f" + "\xb6\xbe\xfc\x92\x20\xac\x45\xe6" + "\xc0\xb0\xc8\xfb\x21\x34\xd4\x05" + "\x54\xb3\x99\xa4\xfe\xa9\xd5\xb5" + "\x3b\x72\x83\xf6\xe2\xf9\x88\x0e" + "\x20\x80\x3e\x4e\x8f\xa1\x75\x69" + "\x43\x5a\x7c\x38\x62\x51\xb5\xb7" + "\x84\x95\x3f\x6d\x24\xcc\xfd\x4b" + "\x4a\xaa\x97\x83\x6d\x16\xa8\xc5" + "\x18\xd9\xb9\xfe\xe2\x3f\xe8\xbd" + "\x37\x44\xdf\x79\x3b\x34\x19\x1a" + "\x65\x5e\xc7\x61\x1f\x17\x5e\x84" + "\x20\x72\x32\x98\x8c\x9e\xac\x1f" + "\x6e\x32\xae\x86\x46\x4f\x0f\x64" + "\x3f\xce\x96\xe6\x02\x41\x53\x1f" + "\x35\x30\x57\x7f\xfe\xb7\x47\xb9" + "\x0c\x2f\x14\x34\x9b\x1c\x88\x17" + "\xb5\xe5\x94\x17\x3e\xdc\x4d\x49" + "\xe1\x5d\x75\x3e\xa6\x16\x42\xd4" + "\x59\xb5\x24\x7c\x4c\x54\x1c\xf9" + "\xd6\xed\x69\x22\x5f\x74\xc9\xa9" + "\x7c\xb8\x09\xa7\xf9\x2b\x0d\x5f" + "\x42\xff\x4e\x57\xde\x0c\x67\x45" + "\xa4\x6e\xa0\x7e\x28\x34\xc5\xfe" + "\x58\x7e\xda\xec\x9f\x0b\x31\x2a" + "\x1f\x1b\x98\xad\x14\xcf\x9f\x96" + "\xf8\x87\x0e\x14\x19\x81\x23\x53" + "\x5f\x38\x08\xd9\xc1\xcb\xb2\xc5" + "\x19\x72\x75\x01\xd4\xcf\xd9\x91" + "\xfc\x48\xcc\xa3\x3c\xe6\x4c\xc6" + "\x73\xde\x5e\x90\xce\x6c\x85\x43" + "\x0d\xdf\xe3\x8c\x02\x62\xef\xac" + "\xb8\x05\x80\x81\xf6\x22\x30\xad" + "\x30\xa8\xcb\x55\x1e\xe6\x05\x7f" + "\xc5\x58\x1a\x78\xb7\x2f\x8e\x3c" + "\x80\x09\xca\xa2\x9a\x72\xeb\x10" + "\x84\x54\xaa\x98\x35\x5e\xb1\xc2" + "\xb7\x73\x14\x69\xef\xf8\x28\x43" + "\x36\xd3\x10\x0a\xd6\x69\xf8\xc8" + "\xbb\xe9\xe9\xf9\x29\x52\xf8\x6f" + "\x12\x78\xf9\xc6\xb2\x12\xfd\x39" + "\xa9\xeb\xe2\x47\xb9\x22\xc5\x8f" + "\x4d\xb1\x17\x40\x02\x84\xed\x53" + "\xc5\xfa\xc1\xcd\x59\x56\x93\xaa" + "\x3f\x23\x3f\x02\xb7\xe9\x6e\xa0" + "\xbc\x96\xb8\xb2\xf8\x04\x19\x87" + "\xe9\x4f\x29\xbf\x3a\xcb\x6d\x48" + "\xc9\xe7\x1f\xb7\xa8\xf8\xd4\xb4" + "\x6d\x0f\xb4\xf6\x44\x11\x0f\xf7" + "\x3d\xd2\x36\x05\x67\xa1\x46\x81" + "\x90\xe9\x60\x64\xfa\x52\x87\x37" + "\x44\x01\xbd\x58\xe1\xda\xda\x1e" + "\xa7\x09\xf7\x43\x31\x2b\x4b\x55" + "\xbd\x0d\x53\x7f\x12\x6c\xf5\x07" + "\xfc\x61\xda\xd6\x0a\xbd\x89\x5f" + "\x2c\xf5\xa8\x1f\x0d\x60\xe4\x3c" + "\x5d\x94\x8a\x1f\x64\xce\xd5\x16" + "\x73\xbc\xbe\xb1\x85\x28\xcb\x0b" + "\x47\x5c\x1f\x66\x25\x89\x61\x6a" + "\xa7\xcd\xf8\x1b\x31\x88\x42\x71" + "\x58\x65\x53\xd5\xc0\xa3\x56\x2e" + "\xb6\x86\x9e\x13\x78\x34\x36\x85" + "\xbb\xce\x6e\x54\x33\xb9\x97\xc5" + "\x72\xb8\xe0\x13\x34\x04\xbf\x83" + "\xbf\x78\x1d\x7c\x23\x34\x90\xe0" + "\x57\xd4\x3f\xc6\x61\xe3\xca\x96" + "\x13\xdd\x9e\x20\x51\x18\x73\x37" + "\x69\x37\xfb\xe5\x60\x1f\xf2\xa1" + "\xef\xa2\x6e\x16\x32\x8e\xc3\xb6" + "\x21\x5e\xc2\x1c\xb6\xc6\x96\x72" + "\x4f\xa6\x85\x69\xa9\x5d\xb2\x2e" + "\xac\xfe\x6e\xc3\xe7\xb3\x51\x08" + "\x66\x2a\xac\x59\xb3\x73\x86\xae" + "\x6d\x85\x97\x37\x68\xef\xa7\x85" + "\xb7\xdd\xdd\xd9\x85\xc9\x57\x01" + "\x10\x2b\x9a\x1e\x44\x12\x87\xa5" + "\x60\x1f\x88\xae\xbf\x14\x2d\x05" + "\x4c\x60\x85\x8a\x45\xac\x0f\xc2", + .len = 4096, + } +}; + +/* Adiantum with XChaCha20 instead of XChaCha12 */ +/* Test vectors from https://github.com/google/adiantum */ +static const struct cipher_testvec adiantum_xchacha20_aes_tv_template[] = { + { + .key = "\x9e\xeb\xb2\x49\x3c\x1c\xf5\xf4" + "\x6a\x99\xc2\xc4\xdf\xb1\xf4\xdd" + "\x75\x20\x57\xea\x2c\x4f\xcd\xb2" + "\xa5\x3d\x7b\x49\x1e\xab\xfd\x0f", + .klen = 32, + .iv = "\xdf\x63\xd4\xab\xd2\x49\xf3\xd8" + "\x33\x81\x37\x60\x7d\xfa\x73\x08" + "\xd8\x49\x6d\x80\xe8\x2f\x62\x54" + "\xeb\x0e\xa9\x39\x5b\x45\x7f\x8a", + .ptext = "\x67\xc9\xf2\x30\x84\x41\x8e\x43" + "\xfb\xf3\xb3\x3e\x79\x36\x7f\xe8", + .ctext = "\xf6\x78\x97\xd6\xaa\x94\x01\x27" + "\x2e\x4d\x83\xe0\x6e\x64\x9a\xdf", + .len = 16, + }, { + .key = "\x36\x2b\x57\x97\xf8\x5d\xcd\x99" + "\x5f\x1a\x5a\x44\x1d\x92\x0f\x27" + "\xcc\x16\xd7\x2b\x85\x63\x99\xd3" + "\xba\x96\xa1\xdb\xd2\x60\x68\xda", + .klen = 32, + .iv = "\xef\x58\x69\xb1\x2c\x5e\x9a\x47" + "\x24\xc1\xb1\x69\xe1\x12\x93\x8f" + "\x43\x3d\x6d\x00\xdb\x5e\xd8\xd9" + "\x12\x9a\xfe\xd9\xff\x2d\xaa\xc4", + .ptext = "\x5e\xa8\x68\x19\x85\x98\x12\x23" + "\x26\x0a\xcc\xdb\x0a\x04\xb9\xdf" + "\x4d\xb3\x48\x7b\xb0\xe3\xc8\x19" + "\x43\x5a\x46\x06\x94\x2d\xf2", + .ctext = "\x4b\xb8\x90\x10\xdf\x7f\x64\x08" + "\x0e\x14\x42\x5f\x00\x74\x09\x36" + "\x57\x72\xb5\xfd\xb5\x5d\xb8\x28" + "\x0c\x04\x91\x14\x91\xe9\x37", + .len = 31, + }, { + .key = "\xa5\x28\x24\x34\x1a\x3c\xd8\xf7" + "\x05\x91\x8f\xee\x85\x1f\x35\x7f" + "\x80\x3d\xfc\x9b\x94\xf6\xfc\x9e" + "\x19\x09\x00\xa9\x04\x31\x4f\x11", + .klen = 32, + .iv = "\xa1\xba\x49\x95\xff\x34\x6d\xb8" + "\xcd\x87\x5d\x5e\xfd\xea\x85\xdb" + "\x8a\x7b\x5e\xb2\x5d\x57\xdd\x62" + "\xac\xa9\x8c\x41\x42\x94\x75\xb7", + .ptext = "\x69\xb4\xe8\x8c\x37\xe8\x67\x82" + "\xf1\xec\x5d\x04\xe5\x14\x91\x13" + "\xdf\xf2\x87\x1b\x69\x81\x1d\x71" + "\x70\x9e\x9c\x3b\xde\x49\x70\x11" + "\xa0\xa3\xdb\x0d\x54\x4f\x66\x69" + "\xd7\xdb\x80\xa7\x70\x92\x68\xce" + "\x81\x04\x2c\xc6\xab\xae\xe5\x60" + "\x15\xe9\x6f\xef\xaa\x8f\xa7\xa7" + "\x63\x8f\xf2\xf0\x77\xf1\xa8\xea" + "\xe1\xb7\x1f\x9e\xab\x9e\x4b\x3f" + "\x07\x87\x5b\x6f\xcd\xa8\xaf\xb9" + "\xfa\x70\x0b\x52\xb8\xa8\xa7\x9e" + "\x07\x5f\xa6\x0e\xb3\x9b\x79\x13" + "\x79\xc3\x3e\x8d\x1c\x2c\x68\xc8" + "\x51\x1d\x3c\x7b\x7d\x79\x77\x2a" + "\x56\x65\xc5\x54\x23\x28\xb0\x03", + .ctext = "\xb1\x8b\xa0\x05\x77\xa8\x4d\x59" + "\x1b\x8e\x21\xfc\x3a\x49\xfa\xd4" + "\xeb\x36\xf3\xc4\xdf\xdc\xae\x67" + "\x07\x3f\x70\x0e\xe9\x66\xf5\x0c" + "\x30\x4d\x66\xc9\xa4\x2f\x73\x9c" + "\x13\xc8\x49\x44\xcc\x0a\x90\x9d" + "\x7c\xdd\x19\x3f\xea\x72\x8d\x58" + "\xab\xe7\x09\x2c\xec\xb5\x44\xd2" + "\xca\xa6\x2d\x7a\x5c\x9c\x2b\x15" + "\xec\x2a\xa6\x69\x91\xf9\xf3\x13" + "\xf7\x72\xc1\xc1\x40\xd5\xe1\x94" + "\xf4\x29\xa1\x3e\x25\x02\xa8\x3e" + "\x94\xc1\x91\x14\xa1\x14\xcb\xbe" + "\x67\x4c\xb9\x38\xfe\xa7\xaa\x32" + "\x29\x62\x0d\xb2\xf6\x3c\x58\x57" + "\xc1\xd5\x5a\xbb\xd6\xa6\x2a\xe5", + .len = 128, + }, { + .key = "\xd3\x81\x72\x18\x23\xff\x6f\x4a" + "\x25\x74\x29\x0d\x51\x8a\x0e\x13" + "\xc1\x53\x5d\x30\x8d\xee\x75\x0d" + "\x14\xd6\x69\xc9\x15\xa9\x0c\x60", + .klen = 32, + .iv = "\x65\x9b\xd4\xa8\x7d\x29\x1d\xf4" + "\xc4\xd6\x9b\x6a\x28\xab\x64\xe2" + "\x62\x81\x97\xc5\x81\xaa\xf9\x44" + "\xc1\x72\x59\x82\xaf\x16\xc8\x2c", + .ptext = "\xc7\x6b\x52\x6a\x10\xf0\xcc\x09" + "\xc1\x12\x1d\x6d\x21\xa6\x78\xf5" + "\x05\xa3\x69\x60\x91\x36\x98\x57" + "\xba\x0c\x14\xcc\xf3\x2d\x73\x03" + "\xc6\xb2\x5f\xc8\x16\x27\x37\x5d" + "\xd0\x0b\x87\xb2\x50\x94\x7b\x58" + "\x04\xf4\xe0\x7f\x6e\x57\x8e\xc9" + "\x41\x84\xc1\xb1\x7e\x4b\x91\x12" + "\x3a\x8b\x5d\x50\x82\x7b\xcb\xd9" + "\x9a\xd9\x4e\x18\x06\x23\x9e\xd4" + "\xa5\x20\x98\xef\xb5\xda\xe5\xc0" + "\x8a\x6a\x83\x77\x15\x84\x1e\xae" + "\x78\x94\x9d\xdf\xb7\xd1\xea\x67" + "\xaa\xb0\x14\x15\xfa\x67\x21\x84" + "\xd3\x41\x2a\xce\xba\x4b\x4a\xe8" + "\x95\x62\xa9\x55\xf0\x80\xad\xbd" + "\xab\xaf\xdd\x4f\xa5\x7c\x13\x36" + "\xed\x5e\x4f\x72\xad\x4b\xf1\xd0" + "\x88\x4e\xec\x2c\x88\x10\x5e\xea" + "\x12\xc0\x16\x01\x29\xa3\xa0\x55" + "\xaa\x68\xf3\xe9\x9d\x3b\x0d\x3b" + "\x6d\xec\xf8\xa0\x2d\xf0\x90\x8d" + "\x1c\xe2\x88\xd4\x24\x71\xf9\xb3" + "\xc1\x9f\xc5\xd6\x76\x70\xc5\x2e" + "\x9c\xac\xdb\x90\xbd\x83\x72\xba" + "\x6e\xb5\xa5\x53\x83\xa9\xa5\xbf" + "\x7d\x06\x0e\x3c\x2a\xd2\x04\xb5" + "\x1e\x19\x38\x09\x16\xd2\x82\x1f" + "\x75\x18\x56\xb8\x96\x0b\xa6\xf9" + "\xcf\x62\xd9\x32\x5d\xa9\xd7\x1d" + "\xec\xe4\xdf\x1b\xbe\xf1\x36\xee" + "\xe3\x7b\xb5\x2f\xee\xf8\x53\x3d" + "\x6a\xb7\x70\xa9\xfc\x9c\x57\x25" + "\xf2\x89\x10\xd3\xb8\xa8\x8c\x30" + "\xae\x23\x4f\x0e\x13\x66\x4f\xe1" + "\xb6\xc0\xe4\xf8\xef\x93\xbd\x6e" + "\x15\x85\x6b\xe3\x60\x81\x1d\x68" + "\xd7\x31\x87\x89\x09\xab\xd5\x96" + "\x1d\xf3\x6d\x67\x80\xca\x07\x31" + "\x5d\xa7\xe4\xfb\x3e\xf2\x9b\x33" + "\x52\x18\xc8\x30\xfe\x2d\xca\x1e" + "\x79\x92\x7a\x60\x5c\xb6\x58\x87" + "\xa4\x36\xa2\x67\x92\x8b\xa4\xb7" + "\xf1\x86\xdf\xdc\xc0\x7e\x8f\x63" + "\xd2\xa2\xdc\x78\xeb\x4f\xd8\x96" + "\x47\xca\xb8\x91\xf9\xf7\x94\x21" + "\x5f\x9a\x9f\x5b\xb8\x40\x41\x4b" + "\x66\x69\x6a\x72\xd0\xcb\x70\xb7" + "\x93\xb5\x37\x96\x05\x37\x4f\xe5" + "\x8c\xa7\x5a\x4e\x8b\xb7\x84\xea" + "\xc7\xfc\x19\x6e\x1f\x5a\xa1\xac" + "\x18\x7d\x52\x3b\xb3\x34\x62\x99" + "\xe4\x9e\x31\x04\x3f\xc0\x8d\x84" + "\x17\x7c\x25\x48\x52\x67\x11\x27" + "\x67\xbb\x5a\x85\xca\x56\xb2\x5c" + "\xe6\xec\xd5\x96\x3d\x15\xfc\xfb" + "\x22\x25\xf4\x13\xe5\x93\x4b\x9a" + "\x77\xf1\x52\x18\xfa\x16\x5e\x49" + "\x03\x45\xa8\x08\xfa\xb3\x41\x92" + "\x79\x50\x33\xca\xd0\xd7\x42\x55" + "\xc3\x9a\x0c\x4e\xd9\xa4\x3c\x86" + "\x80\x9f\x53\xd1\xa4\x2e\xd1\xbc" + "\xf1\x54\x6e\x93\xa4\x65\x99\x8e" + "\xdf\x29\xc0\x64\x63\x07\xbb\xea", + .ctext = "\xe0\x33\xf6\xe0\xb4\xa5\xdd\x2b" + "\xdd\xce\xfc\x12\x1e\xfc\x2d\xf2" + "\x8b\xc7\xeb\xc1\xc4\x2a\xe8\x44" + "\x0f\x3d\x97\x19\x2e\x6d\xa2\x38" + "\x9d\xa6\xaa\xe1\x96\xb9\x08\xe8" + "\x0b\x70\x48\x5c\xed\xb5\x9b\xcb" + "\x8b\x40\x88\x7e\x69\x73\xf7\x16" + "\x71\xbb\x5b\xfc\xa3\x47\x5d\xa6" + "\xae\x3a\x64\xc4\xe7\xb8\xa8\xe7" + "\xb1\x32\x19\xdb\xe3\x01\xb8\xf0" + "\xa4\x86\xb4\x4c\xc2\xde\x5c\xd2" + "\x6c\x77\xd2\xe8\x18\xb7\x0a\xc9" + "\x3d\x53\xb5\xc4\x5c\xf0\x8c\x06" + "\xdc\x90\xe0\x74\x47\x1b\x0b\xf6" + "\xd2\x71\x6b\xc4\xf1\x97\x00\x2d" + "\x63\x57\x44\x1f\x8c\xf4\xe6\x9b" + "\xe0\x7a\xdd\xec\x32\x73\x42\x32" + "\x7f\x35\x67\x60\x0d\xcf\x10\x52" + "\x61\x22\x53\x8d\x8e\xbb\x33\x76" + "\x59\xd9\x10\xce\xdf\xef\xc0\x41" + "\xd5\x33\x29\x6a\xda\x46\xa4\x51" + "\xf0\x99\x3d\x96\x31\xdd\xb5\xcb" + "\x3e\x2a\x1f\xc7\x5c\x79\xd3\xc5" + "\x20\xa1\xb1\x39\x1b\xc6\x0a\x70" + "\x26\x39\x95\x07\xad\x7a\xc9\x69" + "\xfe\x81\xc7\x88\x08\x38\xaf\xad" + "\x9e\x8d\xfb\xe8\x24\x0d\x22\xb8" + "\x0e\xed\xbe\x37\x53\x7c\xa6\xc6" + "\x78\x62\xec\xa3\x59\xd9\xc6\x9d" + "\xb8\x0e\x69\x77\x84\x2d\x6a\x4c" + "\xc5\xd9\xb2\xa0\x2b\xa8\x80\xcc" + "\xe9\x1e\x9c\x5a\xc4\xa1\xb2\x37" + "\x06\x9b\x30\x32\x67\xf7\xe7\xd2" + "\x42\xc7\xdf\x4e\xd4\xcb\xa0\x12" + "\x94\xa1\x34\x85\x93\x50\x4b\x0a" + "\x3c\x7d\x49\x25\x01\x41\x6b\x96" + "\xa9\x12\xbb\x0b\xc0\xd7\xd0\x93" + "\x1f\x70\x38\xb8\x21\xee\xf6\xa7" + "\xee\xeb\xe7\x81\xa4\x13\xb4\x87" + "\xfa\xc1\xb0\xb5\x37\x8b\x74\xa2" + "\x4e\xc7\xc2\xad\x3d\x62\x3f\xf8" + "\x34\x42\xe5\xae\x45\x13\x63\xfe" + "\xfc\x2a\x17\x46\x61\xa9\xd3\x1c" + "\x4c\xaf\xf0\x09\x62\x26\x66\x1e" + "\x74\xcf\xd6\x68\x3d\x7d\xd8\xb7" + "\xe7\xe6\xf8\xf0\x08\x20\xf7\x47" + "\x1c\x52\xaa\x0f\x3e\x21\xa3\xf2" + "\xbf\x2f\x95\x16\xa8\xc8\xc8\x8c" + "\x99\x0f\x5d\xfb\xfa\x2b\x58\x8a" + "\x7e\xd6\x74\x02\x60\xf0\xd0\x5b" + "\x65\xa8\xac\xea\x8d\x68\x46\x34" + "\x26\x9d\x4f\xb1\x9a\x8e\xc0\x1a" + "\xf1\xed\xc6\x7a\x83\xfd\x8a\x57" + "\xf2\xe6\xe4\xba\xfc\xc6\x3c\xad" + "\x5b\x19\x50\x2f\x3a\xcc\x06\x46" + "\x04\x51\x3f\x91\x97\xf0\xd2\x07" + "\xe7\x93\x89\x7e\xb5\x32\x0f\x03" + "\xe5\x58\x9e\x74\x72\xeb\xc2\x38" + "\x00\x0c\x91\x72\x69\xed\x7d\x6d" + "\xc8\x71\xf0\xec\xff\x80\xd9\x1c" + "\x9e\xd2\xfa\x15\xfc\x6c\x4e\xbc" + "\xb1\xa6\xbd\xbd\x70\x40\xca\x20" + "\xb8\x78\xd2\xa3\xc6\xf3\x79\x9c" + "\xc7\x27\xe1\x6a\x29\xad\xa4\x03", + .len = 512, + }, { + .key = "\xeb\xe5\x11\x3a\x72\xeb\x10\xbe" + "\x70\xcf\xe3\xea\xc2\x74\xa4\x48" + "\x29\x0f\x8f\x3f\xcf\x4c\x28\x2a" + "\x4e\x1e\x3c\xc3\x27\x9f\x16\x13", + .klen = 32, + .iv = "\x84\x3e\xa2\x7c\x06\x72\xb2\xad" + "\x88\x76\x65\xb4\x1a\x29\x27\x12" + "\x45\xb6\x8d\x0e\x4b\x87\x04\xfc" + "\xb5\xcd\x1c\x4d\xe8\x06\xf1\xcb", + .ptext = "\x8e\xb6\x07\x9b\x7c\xe4\xa4\xa2" + "\x41\x6c\x24\x1d\xc0\x77\x4e\xd9" + "\x4a\xa4\x2c\xb6\xe4\x55\x02\x7f" + "\xc4\xec\xab\xc2\x5c\x63\x40\x92" + "\x38\x24\x62\xdb\x65\x82\x10\x7f" + "\x21\xa5\x39\x3a\x3f\x38\x7e\xad" + "\x6c\x7b\xc9\x3f\x89\x8f\xa8\x08" + "\xbd\x31\x57\x3c\x7a\x45\x67\x30" + "\xa9\x27\x58\x34\xbe\xe3\xa4\xc3" + "\xff\xc2\x9f\x43\xf0\x04\xba\x1e" + "\xb6\xf3\xc4\xce\x09\x7a\x2e\x42" + "\x7d\xad\x97\xc9\x77\x9a\x3a\x78" + "\x6c\xaf\x7c\x2a\x46\xb4\x41\x86" + "\x1a\x20\xf2\x5b\x1a\x60\xc9\xc4" + "\x47\x5d\x10\xa4\xd2\x15\x6a\x19" + "\x4f\xd5\x51\x37\xd5\x06\x70\x1a" + "\x3e\x78\xf0\x2e\xaa\xb5\x2a\xbd" + "\x83\x09\x7c\xcb\x29\xac\xd7\x9c" + "\xbf\x80\xfd\x9d\xd4\xcf\x64\xca" + "\xf8\xc9\xf1\x77\x2e\xbb\x39\x26" + "\xac\xd9\xbe\xce\x24\x7f\xbb\xa2" + "\x82\xba\xeb\x5f\x65\xc5\xf1\x56" + "\x8a\x52\x02\x4d\x45\x23\x6d\xeb" + "\xb0\x60\x7b\xd8\x6e\xb2\x98\xd2" + "\xaf\x76\xf2\x33\x9b\xf3\xbb\x95" + "\xc0\x50\xaa\xc7\x47\xf6\xb3\xf3" + "\x77\x16\xcb\x14\x95\xbf\x1d\x32" + "\x45\x0c\x75\x52\x2c\xe8\xd7\x31" + "\xc0\x87\xb0\x97\x30\x30\xc5\x5e" + "\x50\x70\x6e\xb0\x4b\x4e\x38\x19" + "\x46\xca\x38\x6a\xca\x7d\xfe\x05" + "\xc8\x80\x7c\x14\x6c\x24\xb5\x42" + "\x28\x04\x4c\xff\x98\x20\x08\x10" + "\x90\x31\x03\x78\xd8\xa1\xe6\xf9" + "\x52\xc2\xfc\x3e\xa7\x68\xce\xeb" + "\x59\x5d\xeb\xd8\x64\x4e\xf8\x8b" + "\x24\x62\xcf\x17\x36\x84\xc0\x72" + "\x60\x4f\x3e\x47\xda\x72\x3b\x0e" + "\xce\x0b\xa9\x9c\x51\xdc\xa5\xb9" + "\x71\x73\x08\x4e\x22\x31\xfd\x88" + "\x29\xfc\x8d\x17\x3a\x7a\xe5\xb9" + "\x0b\x9c\x6d\xdb\xce\xdb\xde\x81" + "\x73\x5a\x16\x9d\x3c\x72\x88\x51" + "\x10\x16\xf3\x11\x6e\x32\x5f\x4c" + "\x87\xce\x88\x2c\xd2\xaf\xf5\xb7" + "\xd8\x22\xed\xc9\xae\x68\x7f\xc5" + "\x30\x62\xbe\xc9\xe0\x27\xa1\xb5" + "\x57\x74\x36\x60\xb8\x6b\x8c\xec" + "\x14\xad\xed\x69\xc9\xd8\xa5\x5b" + "\x38\x07\x5b\xf3\x3e\x74\x48\x90" + "\x61\x17\x23\xdd\x44\xbc\x9d\x12" + "\x0a\x3a\x63\xb2\xab\x86\xb8\x67" + "\x85\xd6\xb2\x5d\xde\x4a\xc1\x73" + "\x2a\x7c\x53\x8e\xd6\x7d\x0e\xe4" + "\x3b\xab\xc5\x3d\x32\x79\x18\xb7" + "\xd6\x50\x4d\xf0\x8a\x37\xbb\xd3" + "\x8d\xd8\x08\xd7\x7d\xaa\x24\x52" + "\xf7\x90\xe3\xaa\xd6\x49\x7a\x47" + "\xec\x37\xad\x74\x8b\xc1\xb7\xfe" + "\x4f\x70\x14\x62\x22\x8c\x63\xc2" + "\x1c\x4e\x38\xc3\x63\xb7\xbf\x53" + "\xbd\x1f\xac\xa6\x94\xc5\x81\xfa" + "\xe0\xeb\x81\xe9\xd9\x1d\x32\x3c" + "\x85\x12\xca\x61\x65\xd1\x66\xd8" + "\xe2\x0e\xc3\xa3\xff\x0d\xd3\xee" + "\xdf\xcc\x3e\x01\xf5\x9b\x45\x5c" + "\x33\xb5\xb0\x8d\x36\x1a\xdf\xf8" + "\xa3\x81\xbe\xdb\x3d\x4b\xf6\xc6" + "\xdf\x7f\xb0\x89\xbd\x39\x32\x50" + "\xbb\xb2\xe3\x5c\xbb\x4b\x18\x98" + "\x08\x66\x51\xe7\x4d\xfb\xfc\x4e" + "\x22\x42\x6f\x61\xdb\x7f\x27\x88" + "\x29\x3f\x02\xa9\xc6\x83\x30\xcc" + "\x8b\xd5\x64\x7b\x7c\x76\x16\xbe" + "\xb6\x8b\x26\xb8\x83\x16\xf2\x6b" + "\xd1\xdc\x20\x6b\x42\x5a\xef\x7a" + "\xa9\x60\xb8\x1a\xd3\x0d\x4e\xcb" + "\x75\x6b\xc5\x80\x43\x38\x7f\xad" + "\x9c\x56\xd9\xc4\xf1\x01\x74\xf0" + "\x16\x53\x8d\x69\xbe\xf2\x5d\x92" + "\x34\x38\xc8\x84\xf9\x1a\xfc\x26" + "\x16\xcb\xae\x7d\x38\x21\x67\x74" + "\x4c\x40\xaa\x6b\x97\xe0\xb0\x2f" + "\xf5\x3e\xf6\xe2\x24\xc8\x22\xa4" + "\xa8\x88\x27\x86\x44\x75\x5b\x29" + "\x34\x08\x4b\xa1\xfe\x0c\x26\xe5" + "\xac\x26\xf6\x21\x0c\xfb\xde\x14" + "\xfe\xd7\xbe\xee\x48\x93\xd6\x99" + "\x56\x9c\xcf\x22\xad\xa2\x53\x41" + "\xfd\x58\xa1\x68\xdc\xc4\xef\x20" + "\xa1\xee\xcf\x2b\x43\xb6\x57\xd8" + "\xfe\x01\x80\x25\xdf\xd2\x35\x44" + "\x0d\x15\x15\xc3\xfc\x49\xbf\xd0" + "\xbf\x2f\x95\x81\x09\xa6\xb6\xd7" + "\x21\x03\xfe\x52\xb7\xa8\x32\x4d" + "\x75\x1e\x46\x44\xbc\x2b\x61\x04" + "\x1b\x1c\xeb\x39\x86\x8f\xe9\x49" + "\xce\x78\xa5\x5e\x67\xc5\xe9\xef" + "\x43\xf8\xf1\x35\x22\x43\x61\xc1" + "\x27\xb5\x09\xb2\xb8\xe1\x5e\x26" + "\xcc\xf3\x6f\xb2\xb7\x55\x30\x98" + "\x87\xfc\xe7\xa8\xc8\x94\x86\xa1" + "\xd9\xa0\x3c\x74\x16\xb3\x25\x98" + "\xba\xc6\x84\x4a\x27\xa6\x58\xfe" + "\xe1\x68\x04\x30\xc8\xdb\x44\x52" + "\x4e\xb2\xa4\x6f\xf7\x63\xf2\xd6" + "\x63\x36\x17\x04\xf8\x06\xdb\xeb" + "\x99\x17\xa5\x1b\x61\x90\xa3\x9f" + "\x05\xae\x3e\xe4\xdb\xc8\x1c\x8e" + "\x77\x27\x88\xdf\xd3\x22\x5a\xc5" + "\x9c\xd6\x22\xf8\xc4\xd8\x92\x9d" + "\x16\xcc\x54\x25\x3b\x6f\xdb\xc0" + "\x78\xd8\xe3\xb3\x03\x69\xd7\x5d" + "\xf8\x08\x04\x63\x61\x9d\x76\xf9" + "\xad\x1d\xc4\x30\x9f\x75\x89\x6b" + "\xfb\x62\xba\xae\xcb\x1b\x6c\xe5" + "\x7e\xea\x58\x6b\xae\xce\x9b\x48" + "\x4b\x80\xd4\x5e\x71\x53\xa7\x24" + "\x73\xca\xf5\x3e\xbb\x5e\xd3\x1c" + "\x33\xe3\xec\x5b\xa0\x32\x9d\x25" + "\x0e\x0c\x28\x29\x39\x51\xc5\x70" + "\xec\x60\x8f\x77\xfc\x06\x7a\x33" + "\x19\xd5\x7a\x6e\x94\xea\xa3\xeb" + "\x13\xa4\x2e\x09\xd8\x81\x65\x83" + "\x03\x63\x8b\xb5\xc9\x89\x98\x73" + "\x69\x53\x8e\xab\xf1\xd2\x2f\x67" + "\xbd\xa6\x16\x6e\xd0\x8b\xc1\x25" + "\x93\xd2\x50\x7c\x1f\xe1\x11\xd0" + "\x58\x0d\x2f\x72\xe7\x5e\xdb\xa2" + "\x55\x9a\xe0\x09\x21\xac\x61\x85" + "\x4b\x20\x95\x73\x63\x26\xe3\x83" + "\x4b\x5b\x40\x03\x14\xb0\x44\x16" + "\xbd\xe0\x0e\xb7\x66\x56\xd7\x30" + "\xb3\xfd\x8a\xd3\xda\x6a\xa7\x3d" + "\x98\x09\x11\xb7\x00\x06\x24\x5a" + "\xf7\x42\x94\xa6\x0e\xb1\x6d\x48" + "\x74\xb1\xa7\xe6\x92\x0a\x15\x9a" + "\xf5\xfa\x55\x1a\x6c\xdd\x71\x08" + "\xd0\xf7\x8d\x0e\x7c\x67\x4d\xc6" + "\xe6\xde\x78\x88\x88\x3c\x5e\x23" + "\x46\xd2\x25\xa4\xfb\xa3\x26\x3f" + "\x2b\xfd\x9c\x20\xda\x72\xe1\x81" + "\x8f\xe6\xae\x08\x1d\x67\x15\xde" + "\x86\x69\x1d\xc6\x1e\x6d\xb7\x5c" + "\xdd\x43\x72\x5a\x7d\xa7\xd8\xd7" + "\x1e\x66\xc5\x90\xf6\x51\x76\x91" + "\xb3\xe3\x39\x81\x75\x08\xfa\xc5" + "\x06\x70\x69\x1b\x2c\x20\x74\xe0" + "\x53\xb0\x0c\x9d\xda\xa9\x5b\xdd" + "\x1c\x38\x6c\x9e\x3b\xc4\x7a\x82" + "\x93\x9e\xbb\x75\xfb\x19\x4a\x55" + "\x65\x7a\x3c\xda\xcb\x66\x5c\x13" + "\x17\x97\xe8\xbd\xae\x24\xd9\x76" + "\xfb\x8c\x73\xde\xbd\xb4\x1b\xe0" + "\xb9\x2c\xe8\xe0\x1d\x3f\xa8\x2c" + "\x1e\x81\x5b\x77\xe7\xdf\x6d\x06" + "\x7c\x9a\xf0\x2b\x5d\xfc\x86\xd5" + "\xb1\xad\xbc\xa8\x73\x48\x61\x67" + "\xd6\xba\xc8\xe8\xe2\xb8\xee\x40" + "\x36\x22\x3e\x61\xf6\xc8\x16\xe4" + "\x0e\x88\xad\x71\x53\x58\xe1\x6c" + "\x8f\x4f\x89\x4b\x3e\x9c\x7f\xe9" + "\xad\xc2\x28\xc2\x3a\x29\xf3\xec" + "\xa9\x28\x39\xba\xc2\x86\xe1\x06" + "\xf3\x8b\xe3\x95\x0c\x87\xb8\x1b" + "\x72\x35\x8e\x8f\x6d\x18\xc8\x1c" + "\xa5\x5d\x57\x9d\x73\x8a\xbb\x9e" + "\x21\x05\x12\xd7\xe0\x21\x1c\x16" + "\x3a\x95\x85\xbc\xb0\x71\x0b\x36" + "\x6c\x44\x8d\xef\x3b\xec\x3f\x8e" + "\x24\xa9\xe3\xa7\x63\x23\xca\x09" + "\x62\x96\x79\x0c\x81\x05\x41\xf2" + "\x07\x20\x26\xe5\x8e\x10\x54\x03" + "\x05\x7b\xfe\x0c\xcc\x8c\x50\xe5" + "\xca\x33\x4d\x48\x7a\x03\xd5\x64" + "\x49\x09\xf2\x5c\x5d\xfe\x2b\x30" + "\xbf\x29\x14\x29\x8b\x9b\x7c\x96" + "\x47\x07\x86\x4d\x4e\x4d\xf1\x47" + "\xd1\x10\x2a\xa8\xd3\x15\x8c\xf2" + "\x2f\xf4\x3a\xdf\xd0\xa7\xcb\x5a" + "\xad\x99\x39\x4a\xdf\x60\xbe\xf9" + "\x91\x4e\xf5\x94\xef\xc5\x56\x32" + "\x33\x86\x78\xa3\xd6\x4c\x29\x7c" + "\xe8\xac\x06\xb5\xf5\x01\x5c\x9f" + "\x02\xc8\xe8\xbf\x5c\x1a\x7f\x4d" + "\x28\xa5\xb9\xda\xa9\x5e\xe7\x4b" + "\xf4\x3d\xe9\x1d\x28\xaa\x1a\x8a" + "\x76\xc8\x6c\x19\x61\x3c\x9e\x29" + "\xcd\xbe\xff\xe0\x1c\xb8\x67\xb5" + "\xa4\x46\xf8\xb9\x8a\xa2\xf6\x7c" + "\xef\x23\x73\x0c\xe9\x72\x0a\x0d" + "\x9b\x40\xd8\xfb\x0c\x9c\xab\xa8", + .ctext = "\xfc\x02\x83\x13\x73\x06\x70\x3f" + "\x71\x28\x98\x61\xe5\x2c\x45\x49" + "\x18\xa2\x0e\x17\xc9\xdb\x4d\xf6" + "\xbe\x05\x02\x35\xc1\x18\x61\x28" + "\xff\x28\x0a\xd9\x00\xb8\xed\xec" + "\x14\x80\x88\x56\xcf\x98\x32\xcc" + "\xb0\xee\xb4\x5e\x2d\x61\x59\xcb" + "\x48\xc9\x25\xaa\x7e\x5f\xe5\x4f" + "\x95\x8f\x5d\x47\xe8\xc3\x09\xb4" + "\xce\xe7\x74\xcd\xc6\x09\x5c\xfc" + "\xc7\x79\xc9\x39\xe4\xe3\x9b\x59" + "\x67\x61\x10\xc9\xb7\x7a\xa8\x11" + "\x59\xf6\x7a\x67\x1c\x3a\x70\x76" + "\x2e\x0e\xbd\x10\x93\x01\x06\xea" + "\x51\xc6\x5c\xa7\xda\xd1\x7d\x06" + "\x8b\x1d\x5b\xb6\x87\xf0\x32\xbe" + "\xff\x55\xaa\x58\x5a\x28\xd1\x64" + "\x45\x3b\x0b\x5c\xee\xc4\x12\x2d" + "\x1f\xb7\xa5\x73\xf5\x20\xf5\xa8" + "\x10\x9d\xd8\x16\xd2\x05\x4d\x49" + "\x99\x4a\x71\x56\xec\xa3\xc7\x27" + "\xb0\x98\xcd\x59\x3c\x8a\xd1\x9e" + "\x33\xa5\x92\xf2\xb7\x87\x23\x5d" + "\x53\x9a\x8e\x7c\x63\x57\x5e\x9a" + "\x21\x54\x7a\x3c\x5a\xd5\x68\x69" + "\x35\x17\x51\x06\x19\x82\x9d\x44" + "\x9e\x8a\x75\xc5\x16\x55\xa4\x78" + "\x95\x63\xc3\xf0\x91\x73\x77\x44" + "\x0c\xff\xb9\xb3\xa7\x5f\xcf\x2a" + "\xa2\x54\x9c\xe3\x8b\x7e\x9d\x65" + "\xe5\x64\x8b\xbe\x06\x3a\x90\x31" + "\xdb\x42\x78\xe9\xe6\x8a\xae\xba" + "\x8f\xfb\xc9\x3d\xd9\xc2\x3e\x57" + "\xd5\x58\xfe\x70\x44\xe5\x2a\xd5" + "\x87\xcf\x9f\x6a\x02\xde\x48\xe9" + "\x13\xed\x8d\x2b\xf2\xa1\x56\x07" + "\x36\x2d\xcf\xc3\x5c\xd4\x4b\x20" + "\xb0\xdf\x1a\x70\xed\x0a\xe4\x2e" + "\x9a\xfc\x88\xa1\xc4\x2d\xd6\xb8" + "\xf1\x6e\x2c\x5c\xdc\x0e\xb0\x21" + "\x2d\x76\xb8\xc3\x05\x4c\xf5\xc5" + "\x9a\x14\xab\x08\xc2\x67\x59\x30" + "\x7a\xef\xd8\x4a\x89\x49\xd4\xf0" + "\x22\x39\xf2\x61\xaa\x70\x36\xcf" + "\x65\xee\x43\x83\x2e\x32\xe4\xc9" + "\xc2\xf1\xc7\x08\x28\x59\x10\x6f" + "\x7a\xeb\x8f\x78\x9e\xdf\x07\x0f" + "\xca\xc7\x02\x6a\x2e\x2a\xf0\x64" + "\xfa\x4c\x8c\x4c\xfc\x13\x23\x63" + "\x54\xeb\x1d\x41\xdf\x88\xd6\x66" + "\xae\x5e\x31\x74\x5d\x84\x65\xb8" + "\x61\x1c\x88\x1b\x8f\xb6\x14\x4e" + "\x73\x23\x27\x71\x85\x04\x07\x59" + "\x18\xa3\x2b\x69\x2a\x42\x81\xbf" + "\x40\xf4\x40\xdf\x04\xb8\x6c\x2e" + "\x21\x5b\x22\x25\x61\x01\x96\xce" + "\xfb\xbc\x75\x25\x2c\x03\x55\xea" + "\xb6\x56\x31\x03\xc8\x98\x77\xd6" + "\x30\x19\x9e\x45\x05\xfd\xca\xdf" + "\xae\x89\x30\xa3\xc1\x65\x41\x67" + "\x12\x8e\xa4\x61\xd0\x87\x04\x0a" + "\xe6\xf3\x43\x3a\x38\xce\x22\x36" + "\x41\xdc\xe1\x7d\xd2\xa6\xe2\x66" + "\x21\x8d\xc9\x59\x73\x52\x34\xd8" + "\x1f\xf1\x87\x00\x9b\x12\x74\xeb" + "\xbb\xa9\x34\x0c\x8e\x79\x74\x64" + "\xbf\x94\x97\xe4\x94\xda\xf0\x39" + "\x66\xa8\xd9\x82\xe3\x11\x3d\xe7" + "\xb3\x9a\x40\x7a\x6f\x71\xc7\x0f" + "\x7b\x6d\x59\x79\x18\x2f\x11\x60" + "\x1e\xe0\xae\x1b\x1b\xb4\xad\x4d" + "\x63\xd9\x3e\xa0\x8f\xe3\x66\x8c" + "\xfe\x5a\x73\x07\x95\x27\x1a\x07" + "\x6e\xd6\x14\x3f\xbe\xc5\x99\x94" + "\xcf\x40\xf4\x39\x1c\xf2\x99\x5b" + "\xb7\xfb\xb4\x4e\x5f\x21\x10\x04" + "\x24\x08\xd4\x0d\x10\x7a\x2f\x52" + "\x7d\x91\xc3\x38\xd3\x16\xf0\xfd" + "\x53\xba\xda\x88\xa5\xf6\xc7\xfd" + "\x63\x4a\x9f\x48\xb5\x31\xc2\xe1" + "\x7b\x3e\xac\x8d\xc9\x95\x02\x92" + "\xcc\xbd\x0e\x15\x2d\x97\x08\x82" + "\xa6\x99\xbc\x2c\x96\x91\xde\xa4" + "\x9c\xf5\x2c\xef\x12\x29\xb0\x72" + "\x5f\x60\x5d\x3d\xf3\x85\x59\x79" + "\xac\x06\x63\x74\xcc\x1a\x8d\x0e" + "\xa7\x5f\xd9\x3e\x84\xf7\xbb\xde" + "\x06\xd9\x4b\xab\xee\xb2\x03\xbe" + "\x68\x49\x72\x84\x8e\xf8\x45\x2b" + "\x59\x99\x17\xd3\xe9\x32\x79\xc3" + "\x83\x4c\x7a\x6c\x71\x53\x8c\x09" + "\x76\xfb\x3e\x80\x99\xbc\x2c\x7d" + "\x42\xe5\x70\x08\x80\xc7\xaf\x15" + "\x90\xda\x98\x98\x81\x04\x1c\x4d" + "\x78\xf1\xf3\xcc\x1b\x3a\x7b\xef" + "\xea\xe1\xee\x0e\xd2\x32\xb6\x63" + "\xbf\xb2\xb5\x86\x8d\x16\xd3\x23" + "\x04\x59\x51\xbb\x17\x03\xc0\x07" + "\x93\xbf\x72\x58\x30\xf2\x0a\xa2" + "\xbc\x60\x86\x3b\x68\x91\x67\x14" + "\x10\x76\xda\xa3\x98\x2d\xfc\x8a" + "\xb8\x95\xf7\xd2\x8b\x97\x8b\xfc" + "\xf2\x9e\x86\x20\xb6\xdf\x93\x41" + "\x06\x5e\x37\x3e\xe2\xb8\xd5\x06" + "\x59\xd2\x8d\x43\x91\x5a\xed\x94" + "\x54\xc2\x77\xbc\x0b\xb4\x29\x80" + "\x22\x19\xe7\x35\x1f\x29\x4f\xd8" + "\x02\x98\xee\x83\xca\x4c\x94\xa3" + "\xec\xde\x4b\xf5\xca\x57\x93\xa3" + "\x72\x69\xfe\x27\x7d\x39\x24\x9a" + "\x60\x19\x72\xbe\x24\xb2\x2d\x99" + "\x8c\xb7\x32\xf8\x74\x77\xfc\x8d" + "\xb2\xc1\x7a\x88\x28\x26\xea\xb7" + "\xad\xf0\x38\x49\x88\x78\x73\xcd" + "\x01\xef\xb9\x30\x1a\x33\xa3\x24" + "\x9b\x0b\xc5\x89\x64\x3f\xbe\x76" + "\xd5\xa5\x28\x74\xa2\xc6\xa0\xa0" + "\xdd\x13\x81\x64\x2f\xd1\xab\x15" + "\xab\x13\xb5\x68\x59\xa4\x9f\x0e" + "\x1e\x0a\xaf\xf7\x0b\x6e\x6b\x0b" + "\xf7\x95\x4c\xbc\x1d\x40\x6d\x9c" + "\x08\x42\xef\x07\x03\xb7\xa3\xea" + "\x2a\x5f\xec\x41\x3c\x72\x31\x9d" + "\xdc\x6b\x3a\x5e\x35\x3d\x12\x09" + "\x27\xe8\x63\xbe\xcf\xb3\xbc\x01" + "\x2d\x0c\x86\xb2\xab\x4a\x69\xe5" + "\xf8\x45\x97\x76\x0e\x31\xe5\xc6" + "\x4c\x4f\x94\xa5\x26\x19\x9f\x1b" + "\xe1\xf4\x79\x04\xb4\x93\x92\xdc" + "\xa5\x2a\x66\x25\x0d\xb2\x9e\xea" + "\xa8\xf6\x02\x77\x2d\xd1\x3f\x59" + "\x5c\x04\xe2\x36\x52\x5f\xa1\x27" + "\x0a\x07\x56\xb6\x2d\xd5\x90\x32" + "\x64\xee\x3f\x42\x8f\x61\xf8\xa0" + "\xc1\x8b\x1e\x0b\xa2\x73\xa9\xf3" + "\xc9\x0e\xb1\x96\x3a\x67\x5f\x1e" + "\xd1\x98\x57\xa2\xba\xb3\x23\x9d" + "\xa3\xc6\x3c\x7d\x5e\x3e\xb3\xe8" + "\x80\xae\x2d\xda\x85\x90\x69\x3c" + "\xf0\xe7\xdd\x9e\x20\x10\x52\xdb" + "\xc3\xa0\x15\x73\xee\xb1\xf1\x0f" + "\xf1\xf8\x3f\x40\xe5\x17\x80\x4e" + "\x91\x95\xc7\xec\xd1\x9c\xd9\x1a" + "\x8b\xac\xec\xc9\x0c\x07\xf4\xdc" + "\x77\x2d\xa2\xc4\xf8\x27\xb5\x41" + "\x2f\x85\xa6\x48\xad\x2a\x58\xc5" + "\xea\xfa\x1c\xdb\xfd\xb7\x70\x45" + "\xfc\xad\x11\xaf\x05\xed\xbf\xb6" + "\x3c\xe1\x57\xb8\x72\x4a\xa0\x6b" + "\x40\xd3\xda\xa9\xbc\xa5\x02\x95" + "\x8c\xf0\x4e\x67\xb2\x58\x66\xea" + "\x58\x0e\xc4\x88\xbc\x1d\x3b\x15" + "\x17\xc8\xf5\xd0\x69\x08\x0a\x01" + "\x80\x2e\x9e\x69\x4c\x37\x0b\xba" + "\xfb\x1a\xa9\xc3\x5f\xec\x93\x7c" + "\x4f\x72\x68\x1a\x05\xa1\x32\xe1" + "\x16\x57\x9e\xa6\xe0\x42\xfa\x76" + "\xc2\xf6\xd3\x9b\x37\x0d\xa3\x58" + "\x30\x27\xe7\xea\xb1\xc3\x43\xfb" + "\x67\x04\x70\x86\x0a\x71\x69\x34" + "\xca\xb1\xe3\x4a\x56\xc9\x29\xd1" + "\x12\x6a\xee\x89\xfd\x27\x83\xdf" + "\x32\x1a\xc2\xe9\x94\xcc\x44\x2e" + "\x0f\x3e\xc8\xc1\x70\x5b\xb0\xe8" + "\x6d\x47\xe3\x39\x75\xd5\x45\x8a" + "\x48\x4c\x64\x76\x6f\xae\x24\x6f" + "\xae\x77\x33\x5b\xf5\xca\x9c\x30" + "\x2c\x27\x15\x5e\x9c\x65\xad\x2a" + "\x88\xb1\x36\xf6\xcd\x5e\x73\x72" + "\x99\x5c\xe2\xe4\xb8\x3e\x12\xfb" + "\x55\x86\xfa\xab\x53\x12\xdc\x6a" + "\xe3\xfe\x6a\xeb\x9b\x5d\xeb\x72" + "\x9d\xf1\xbb\x80\x80\x76\x2d\x57" + "\x11\xde\xcf\xae\x46\xad\xdb\xcd" + "\x62\x66\x3d\x7b\x7f\xcb\xc4\x43" + "\x81\x0c\x7e\xb9\xb7\x47\x1a\x40" + "\xfd\x08\x51\xbe\x01\x1a\xd8\x31" + "\x43\x5e\x24\x91\xa2\x53\xa1\xc5" + "\x8a\xe4\xbc\x00\x8e\xf7\x0c\x30" + "\xdf\x03\x34\x2f\xce\xe4\x2e\xda" + "\x2b\x87\xfc\xf8\x9b\x50\xd5\xb0" + "\x5b\x08\xc6\x17\xa0\xae\x6b\x24" + "\xe2\x1d\xd0\x47\xbe\xc4\x8f\x62" + "\x1d\x12\x26\xc7\x78\xd4\xf2\xa3" + "\xea\x39\x8c\xcb\x54\x3e\x2b\xb9" + "\x9a\x8f\x97\xcf\x68\x53\x40\x02" + "\x56\xac\x52\xbb\x62\x3c\xc6\x3f" + "\x3a\x53\x3c\xe8\x21\x9a\x60\x65" + "\x10\x6e\x59\xc3\x4f\xc3\x07\xc8" + "\x61\x1c\xea\x62\x6e\xa2\x5a\x12" + "\xd6\x10\x91\xbe\x5e\x58\x73\xbe" + "\x77\xb8\xb7\x98\xc7\x7e\x78\x9a", + .len = 1536, + }, { + .key = "\x60\xd5\x36\xb0\x8e\x5d\x0e\x5f" + "\x70\x47\x8c\xea\x87\x30\x1d\x58" + "\x2a\xb2\xe8\xc6\xcb\x60\xe7\x6f" + "\x56\x95\x83\x98\x38\x80\x84\x8a", + .klen = 32, + .iv = "\x43\xfe\x63\x3c\xdc\x9e\x0c\xa6" + "\xee\x9c\x0b\x97\x65\xc2\x56\x1d" + "\x5d\xd0\xbf\xa3\x9f\x1e\xfb\x78" + "\xbf\x51\x1b\x18\x73\x27\x27\x8c", + .ptext = "\x0b\x77\xd8\xa3\x8c\xa6\xb2\x2d" + "\x3e\xdd\xcc\x7c\x4a\x3e\x61\xc4" + "\x9a\x7f\x73\xb0\xb3\x29\x32\x61" + "\x13\x25\x62\xcc\x59\x4c\xf4\xdb" + "\xd7\xf5\xf4\xac\x75\x51\xb2\x83" + "\x64\x9d\x1c\x8b\xd1\x8b\x0c\x06" + "\xf1\x9f\xba\x9d\xae\x62\xd4\xd8" + "\x96\xbe\x3c\x4c\x32\xe4\x82\x44" + "\x47\x5a\xec\xb8\x8a\x5b\xd5\x35" + "\x57\x1e\x5c\x80\x6f\x77\xa9\xb9" + "\xf2\x4f\x71\x1e\x48\x51\x86\x43" + "\x0d\xd5\x5b\x52\x30\x40\xcd\xbb" + "\x2c\x25\xc1\x47\x8b\xb7\x13\xc2" + "\x3a\x11\x40\xfc\xed\x45\xa4\xf0" + "\xd6\xfd\x32\x99\x13\x71\x47\x2e" + "\x4c\xb0\x81\xac\x95\x31\xd6\x23" + "\xa4\x2f\xa9\xe8\x5a\x62\xdc\x96" + "\xcf\x49\xa7\x17\x77\x76\x8a\x8c" + "\x04\x22\xaf\xaf\x6d\xd9\x16\xba" + "\x35\x21\x66\x78\x3d\xb6\x65\x83" + "\xc6\xc1\x67\x8c\x32\xd6\xc0\xc7" + "\xf5\x8a\xfc\x47\xd5\x87\x09\x2f" + "\x51\x9d\x57\x6c\x29\x0b\x1c\x32" + "\x47\x6e\x47\xb5\xf3\x81\xc8\x82" + "\xca\x5d\xe3\x61\x38\xa0\xdc\xcc" + "\x35\x73\xfd\xb3\x92\x5c\x72\xd2" + "\x2d\xad\xf6\xcd\x20\x36\xff\x49" + "\x48\x80\x21\xd3\x2f\x5f\xe9\xd8" + "\x91\x20\x6b\xb1\x38\x52\x1e\xbc" + "\x88\x48\xa1\xde\xc0\xa5\x46\xce" + "\x9f\x32\x29\xbc\x2b\x51\x0b\xae" + "\x7a\x44\x4e\xed\xeb\x95\x63\x99" + "\x96\x87\xc9\x34\x02\x26\xde\x20" + "\xe4\xcb\x59\x0c\xb5\x55\xbd\x55" + "\x3f\xa9\x15\x25\xa7\x5f\xab\x10" + "\xbe\x9a\x59\x6c\xd5\x27\xf3\xf0" + "\x73\x4a\xb3\xe4\x08\x11\x00\xeb" + "\xf1\xae\xc8\x0d\xef\xcd\xb5\xfc" + "\x0d\x7e\x03\x67\xad\x0d\xec\xf1" + "\x9a\xfd\x31\x60\x3e\xa2\xfa\x1c" + "\x93\x79\x31\x31\xd6\x66\x7a\xbd" + "\x85\xfd\x22\x08\x00\xae\x72\x10" + "\xd6\xb0\xf4\xb8\x4a\x72\x5b\x9c" + "\xbf\x84\xdd\xeb\x13\x05\x28\xb7" + "\x61\x60\xfd\x7f\xf0\xbe\x4d\x18" + "\x7d\xc9\xba\xb0\x01\x59\x74\x18" + "\xe4\xf6\xa6\x74\x5d\x3f\xdc\xa0" + "\x9e\x57\x93\xbf\x16\x6c\xf6\xbd" + "\x93\x45\x38\x95\xb9\x69\xe9\x62" + "\x21\x73\xbd\x81\x73\xac\x15\x74" + "\x9e\x68\x28\x91\x38\xb7\xd4\x47" + "\xc7\xab\xc9\x14\xad\x52\xe0\x4c" + "\x17\x1c\x42\xc1\xb4\x9f\xac\xcc" + "\xc8\x12\xea\xa9\x9e\x30\x21\x14" + "\xa8\x74\xb4\x74\xec\x8d\x40\x06" + "\x82\xb7\x92\xd7\x42\x5b\xf2\xf9" + "\x6a\x1e\x75\x6e\x44\x55\xc2\x8d" + "\x73\x5b\xb8\x8c\x3c\xef\x97\xde" + "\x24\x43\xb3\x0e\xba\xad\x63\x63" + "\x16\x0a\x77\x03\x48\xcf\x02\x8d" + "\x76\x83\xa3\xba\x73\xbe\x80\x3f" + "\x8f\x6e\x76\x24\xc1\xff\x2d\xb4" + "\x20\x06\x9b\x67\xea\x29\xb5\xe0" + "\x57\xda\x30\x9d\x38\xa2\x7d\x1e" + "\x8f\xb9\xa8\x17\x64\xea\xbe\x04" + "\x84\xd1\xce\x2b\xfd\x84\xf9\x26" + "\x1f\x26\x06\x5c\x77\x6d\xc5\x9d" + "\xe6\x37\x76\x60\x7d\x3e\xf9\x02" + "\xba\xa6\xf3\x7f\xd3\x95\xb4\x0e" + "\x52\x1c\x6a\x00\x8f\x3a\x0b\xce" + "\x30\x98\xb2\x63\x2f\xff\x2d\x3b" + "\x3a\x06\x65\xaf\xf4\x2c\xef\xbb" + "\x88\xff\x2d\x4c\xa9\xf4\xff\x69" + "\x9d\x46\xae\x67\x00\x3b\x40\x94" + "\xe9\x7a\xf7\x0b\xb7\x3c\xa2\x2f" + "\xc3\xde\x5e\x29\x01\xde\xca\xfa" + "\xc6\xda\xd7\x19\xc7\xde\x4a\x16" + "\x93\x6a\xb3\x9b\x47\xe9\xd2\xfc" + "\xa1\xc3\x95\x9c\x0b\xa0\x2b\xd4" + "\xd3\x1e\xd7\x21\x96\xf9\x1e\xf4" + "\x59\xf4\xdf\x00\xf3\x37\x72\x7e" + "\xd8\xfd\x49\xd4\xcd\x61\x7b\x22" + "\x99\x56\x94\xff\x96\xcd\x9b\xb2" + "\x76\xca\x9f\x56\xae\x04\x2e\x75" + "\x89\x4e\x1b\x60\x52\xeb\x84\xf4" + "\xd1\x33\xd2\x6c\x09\xb1\x1c\x43" + "\x08\x67\x02\x01\xe3\x64\x82\xee" + "\x36\xcd\xd0\x70\xf1\x93\xd5\x63" + "\xef\x48\xc5\x56\xdb\x0a\x35\xfe" + "\x85\x48\xb6\x97\x97\x02\x43\x1f" + "\x7d\xc9\xa8\x2e\x71\x90\x04\x83" + "\xe7\x46\xbd\x94\x52\xe3\xc5\xd1" + "\xce\x6a\x2d\x6b\x86\x9a\xf5\x31" + "\xcd\x07\x9c\xa2\xcd\x49\xf5\xec" + "\x01\x3e\xdf\xd5\xdc\x15\x12\x9b" + "\x0c\x99\x19\x7b\x2e\x83\xfb\xd8" + "\x89\x3a\x1c\x1e\xb4\xdb\xeb\x23" + "\xd9\x42\xae\x47\xfc\xda\x37\xe0" + "\xd2\xb7\x47\xd9\xe8\xb5\xf6\x20" + 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"\x0d\x00\xe0\x94\x5e\x92\xaa\xb5" + "\xe0\x4e\x96\x3c\xf4\x26\x2f\xf0" + "\x3f\xd7\xed\x75\x2c\x63\xdf\xc8" + "\xfb\x20\xb5\xae\x44\x83\xc0\xab" + "\x05\xf9\xbb\xa7\x62\x7d\x21\x5b" + "\x04\x80\x93\x84\x5f\x1d\x9e\xcd" + "\xa2\x07\x7e\x22\x2f\x55\x94\x23" + "\x74\x35\xa3\x0f\x03\xbe\x07\x62" + "\xe9\x16\x69\x7e\xae\x38\x0e\x9b" + "\xad\x6e\x83\x90\x21\x10\xb8\x07" + "\xdc\xc1\x44\x20\xa5\x88\x00\xdc" + "\xe1\x82\x16\xf1\x0c\xdc\xed\x8c" + "\x32\xb5\x49\xab\x11\x41\xd5\xd2" + "\x35\x2c\x70\x73\xce\xeb\xe3\xd6" + "\xe4\x7d\x2c\xe8\x8c\xec\x8a\x92" + "\x50\x87\x51\xbd\x2d\x9d\xf2\xf0" + "\x3c\x7d\xb1\x87\xf5\x01\xb0\xed" + "\x02\x5a\x20\x4d\x43\x08\x71\x49" + "\x77\x72\x9b\xe6\xef\x30\xc9\xa2" + "\x66\x66\xb8\x68\x9d\xdf\xc6\x16" + "\xa5\x78\xee\x3c\x47\xa6\x7a\x31" + "\x07\x6d\xce\x7b\x86\xf8\xb2\x31" + "\xa8\xa4\x77\x3c\x63\x36\xe8\xd3" + "\x7d\x40\x56\xd8\x48\x56\x9e\x3e" + "\x56\xf6\x3d\xd2\x12\x6e\x35\x29" + "\xd4\x7a\xdb\xff\x97\x4c\xeb\x3c" + "\x28\x2a\xeb\xe9\x43\x40\x61\x06" + "\xb8\xa8\x6d\x18\xc8\xbc\xc7\x23" + "\x53\x2b\x8b\xcc\xce\x88\xdf\xf8" + "\xff\xf8\x94\xe4\x5c\xee\xcf\x39" + "\xe0\xf6\x1a\xae\xf2\xd5\x41\x6a" + "\x09\x5a\x50\x66\xc4\xf4\x66\xdc" + "\x6a\x69\xee\xc8\x47\xe6\x87\x52" + "\x9e\x28\xe4\x39\x02\x0d\xc4\x7e" + "\x18\xe6\xc6\x09\x07\x03\x30\xb9" + "\xd1\xb0\x48\xe6\x80\xe8\x8c\xe6" + "\xc7\x2c\x33\xca\x64\xe5\xc0\x6e" + "\xac\x14\x4b\xe1\xf6\xeb\xce\xe4" + "\xc1\x8c\xea\x5b\x8d\x3c\x86\x91" + "\xd1\xd7\x16\x9c\x09\x9c\x6a\x51" + "\xe5\xcd\xe3\xb0\x33\x1f\x03\xcd" + "\xe5\xd8\x40\x9b\xdc\x29\xbe\xfa" + "\x24\xcc\xf1\x55\x68\x3a\x89\x0d" + "\x08\x48\xfd\x9b\x47\x41\x10\xae" + "\x53\x3a\x83\x87\xd4\x89\xe7\x38" + "\x47\xee\xd7\xbe\xe2\x58\x37\xd2" + "\xfc\x21\x1d\x20\xa5\x2d\x69\x0c" + "\x36\x5b\x2f\xcd\xa1\xa6\xe4\xa1" + "\x00\x4d\xf7\xc8\x2d\xc7\x16\x6c" + "\x6d\xad\x32\x8c\x8f\x74\xf9\xfa" + "\x78\x1c\x9a\x0f\x6e\x93\x9c\x20" + "\x43\xb9\xe4\xda\xc4\xc7\x90\x47" + "\x86\x68\xb7\x6f\x82\x59\x4a\x30" + "\xf1\xfd\x31\x0f\xa1\xea\x9b\x6b" + "\x18\x5c\x39\xb0\xc7\x80\x64\xff" + "\x6d\x5b\xb4\x8b\xba\x90\xea\x4e" + "\x9a\x04\xd2\x68\x18\x50\xb5\x91" + "\x45\x4f\x58\x5a\xe5\xc6\x7c\xab" + "\x61\x3e\x3d\xec\x18\x87\xfc\xea" + "\x26\x35\x4c\x99\x8a\x3f\x00\x7b" + "\xf5\x89\x62\xda\xdd\xf1\x43\xef" + "\x2c\x1d\x92\xfa\x9a\xd0\x37\x03" + "\x69\x9c\xd8\x1f\x41\x44\xb7\x73" + "\x54\x14\x91\x12\x41\x41\x54\xa2" + "\x91\x55\xb6\xf7\x23\x41\xc9\xc2" + "\x5b\x53\xf2\x61\x63\x0d\xa9\x87" + "\x1a\xbb\x11\x1f\x3c\xbb\xa8\x1f" + "\xe2\x66\x56\x88\x06\x3c\xd2\x0f" + "\x3b\xc4\xd6\x8c\xbe\x54\x9f\xa8" + "\x9c\x89\xfb\x88\x05\xef\xcd\xe7" + "\xc1\xc4\x21\x36\x22\x8d\x9a\x5d" + "\x1b\x1e\x4a\xc0\x89\xdd\x76\x16" + "\x5a\xce\xcd\x1e\x6a\x1f\xa0\x2b" + "\x83\xf6\x5e\x28\x8e\x65\xb5\x86" + "\x72\x8f\xc5\xf2\x54\x81\x10\x8d" + "\x63\x7b\x42\x7d\x06\x08\x16\xb3" + "\xb0\x60\x65\x41\x49\xdb\x0d\xc1" + "\xe2\xef\x72\x72\x06\xe7\x60\x5c" + "\x95\x1c\x7d\x52\xec\x82\xee\xd3" + "\x5b\xab\x61\xa4\x1f\x61\x64\x0c" + "\x28\x32\x21\x7a\x81\xe7\x81\xf3" + "\xdb\xc0\x18\xd9\xae\x0b\x3c\x9a" + "\x58\xec\x70\x4f\x40\x25\x2b\xba" + "\x96\x59\xac\x34\x45\x29\xc6\x57" + "\xc1\xc3\x93\x60\x77\x92\xbb\x83" + "\x8a\xa7\x72\x45\x2a\xc9\x35\xe7" + "\x66\xd6\xa9\xe9\x43\x87\x20\x11" + "\x6a\x2f\x87\xac\xe0\x93\x82\xe5" + "\x6c\x57\xa9\x4c\x9e\x56\x57\x33" + "\x1c\xd8\x7e\x25\x27\x41\x89\x97" + "\xea\xa5\x56\x02\x5b\x93\x13\x46" + "\xdc\x53\x3d\x95\xef\xaf\x9f\xf0" + "\x0a\x8a\xfe\x0c\xbf\xf0\x25\x5f" + "\xb4\x9f\x1b\x72\x9c\x37\xba\x46" + "\x4e\xcc\xcc\x02\x5c\xec\x3f\x98" + "\xff\x56\x1a\xc2\x7a\x65\x8f\xf6" + "\xd2\x81\x37\x7a\x0a\xfc\x79\xb9" + "\xcb\x8c\xc8\x1a\xd0\xba\x5d\x55" + "\xbc\x6d\x2e\xb2\x2f\x75\x29\x3f" + "\x1a\x4b\xa8\xd7\xe8\xf6\xf4\x2a" + "\xa5\xa1\x68\xec\xf3\xd5\xdd\x0f" + "\xad\x57\xae\x98\x83\xd5\x92\x4e" + "\x76\x86\x8e\x5e\x4b\x87\x7b\xf7" + "\x2d\x79\x3f\x12\x6a\x24\x58\xc8" + "\xab\x9a\x65\x75\x82\x6f\xa5\x39" + "\x72\xb0\xdf\x93\xb5\xa2\xf3\xdd" + "\x1f\x32\xfa\xdb\xfe\x1b\xbf\x0a" + "\xd9\x95\xdd\x02\xf1\x23\x54\xb1" + "\xa5\xbb\x24\x04\x5c\x2a\x97\x92" + "\xe6\xe0\x10\x61\xe3\x46\xc7\x0c" + "\xcb\xbc\x51\x9a\x35\x16\xd9\x42" + "\x62\xb3\x5e\xa4\x3c\x84\xa0\x7f" + "\xb8\x7f\x70\xd1\x8b\x03\xdf\x27" + "\x32\x06\x3f\x12\x23\x19\x22\x82" + "\x2d\x37\xa5\x00\x31\x9b\xa9\x21" + "\x8e\x34\x8c\x8e\x4f\xe8\xd4\x63" + "\x6c\xb2\xa9\x6e\xf6\x7c\x96\xf1" + "\x0e\x64\xab\x14\x3d\x8f\x74\xb3" + "\x35\x79\x84\x78\x06\x68\x97\x30" + "\xe0\x22\x55\xd6\xc5\x5b\x38\xb2" + "\x75\x24\x0c\x52\xb6\x57\xcc\x0a" + "\xbd\x3c\xd0\x73\x47\xd1\x25\xd6" + "\x1c\xfd\x27\x05\x3f\x70\xe1\xa7" + "\x69\x3b\xee\xc9\x9f\xfd\x2a\x7e" + "\xab\x58\xe6\x0b\x35\x5e\x52\xf9" + "\xff\xac\x5b\x82\x88\xa7\x65\xbc" + "\x61\x29\xdc\xa1\x94\x42\xd1\xd3" + "\xa0\xd8\xba\x3b\x49\xc8\xa7\xce" + "\x01\x6c\xb7\x3f\xe3\x98\x4d\xd1" + "\x9f\x46\x0d\xb3\xf2\x43\x33\x49" + "\xb7\x27\xbd\xba\xcc\x3f\x09\x56" + "\xfa\x64\x18\xb8\x17\x28\xde\x0d" + "\x29\xfa\x1f\xad\x60\x3b\x90\xa7" + "\x05\x9f\x4c\xc4\xdc\x05\x3b\x17" + "\x58\xea\x99\xfd\x6b\x8a\x93\x77" + "\xa5\x44\xbd\x8d\x29\x44\x29\x89" + "\x52\x1d\x89\x8b\x44\x8f\xb9\x68" + "\xeb\x93\xfd\x92\xd9\x14\x35\x9c" + "\x28\x3a\x9f\x1d\xd8\xe0\x2a\x76" + "\x51\xc1\xf0\xa9\x1d\xb4\xf8\xb9" + "\xfc\x14\x78\x5a\xa2\xb1\xdb\x94" + "\xcb\x18\xb9\x34\xbd\x0c\x65\x1d" + "\x64\xde\xd0\x3a\xe4\x68\x0e\xbc" + "\x13\xa7\x47\x89\x62\xa3\x03\x19" + "\x64\xa1\x02\x27\x3a\x8d\x43\xfa" + "\x68\xff\xda\x8b\x40\xe9\x19\x8b" + "\x56\xbe\x1c\x9b\xe6\xf6\x3f\x60" + "\xdb\x7a\xd5\xab\x82\xd8\xd9\x99" + "\xe3\x5b\x0c\x0c\x69\x18\x5c\xed" + "\x03\xf9\xc1\x61\xc4\x7b\xd4\x90" + "\x43\xc3\x39\xec\xac\xcb\x1f\x4b" + "\x23\xf8\xa9\x98\x2f\xf6\x48\x90" + "\x6c\x2b\x94\xad\x14\xdd\xcc\xa2" + "\x3d\xc7\x86\x0f\x7f\x1c\x0b\x93" + "\x4b\x74\x1f\x80\x75\xb4\x91\xdf" + "\xa8\x26\xf9\x06\x2b\x3a\x2c\xfd" + "\x3c\x31\x40\x1e\x5b\xa6\x86\x01" + "\xc4\xa2\x80\x4f\xf5\xa2\xf4\xff" + "\xf6\x07\x8c\x92\xf7\x74\xbd\x42" + "\xb0\x3f\x6b\x05\xca\x40\xeb\x04" + "\x20\xa9\x37\x78\x32\x03\x60\xcc" + "\xf3\xec\xb2\x2d\xb5\x80\x7c\xe4" + "\x37\x53\x25\xd1\xe8\x91\x6a\xe5" + "\xdf\xdd\xb0\xab\x69\xc7\xa1\xb2" + "\xfc\xb3\xd1\x9e\xda\xa8\x0d\x68" + "\xfe\x7d\xdc\x56\x33\x65\x99\xd2" + "\xec\xa5\xa0\xa1\x26\xc9\xec\xbd" + "\x22\x20\x5e\x0d\xcb\x93\x64\x7a" + "\x56\x75\xed\xe5\x45\xa2\xbd\x16" + "\x59\xf7\x43\xd9\x5b\x2c\xdd\xb6" + "\x1d\xa8\x05\x89\x2f\x65\x2e\x66" + "\xfe\xad\x93\xeb\x85\x8f\xe8\x4c" + "\x00\x44\x71\x03\x0e\x26\xaf\xfd" + "\xfa\x56\x0f\xdc\x9c\xf3\x2e\xab" + "\x88\x26\x61\xc6\x13\xfe\xba\xc1" + "\xd8\x8a\x38\xc3\xb6\x4e\x6d\x80" + "\x4c\x65\x93\x2f\xf5\x54\xff\x63" + "\xbe\xdf\x9a\xe3\x4f\xca\xc9\x71" + "\x12\xab\x95\x66\xec\x09\x64\xea" + "\xdc\x9f\x01\x61\x24\x88\xd1\xa7" + "\xd0\x69\x26\xf0\x80\xb0\xec\x86" + "\xc2\x58\x2f\x6a\xc5\xfd\xfc\x2a" + "\xf6\x3e\x23\x77\x3b\x7e\xc5\xc5" + "\xe7\xf9\x4d\xcc\x68\x53\x11\xc8" + "\x5b\x44\xbd\x48\x0f\xb3\x35\x1a" + "\x93\x4a\x80\x16\xa3\x0d\x50\x85" + "\xa6\xc4\xd4\x74\x4d\x87\x59\x51" + "\xd7\xf7\x7d\xee\xd0\x9b\xd1\x83" + "\x25\x2b\xc6\x39\x27\x6a\xb3\x41" + "\x5f\xd2\x24\xd4\xd6\xfa\x8c\x3e" + "\xb2\xf9\x11\x71\x7a\x9e\x5e\x7b" + "\x5b\x9a\x47\x80\xca\x1c\xbe\x04" + "\x5d\x34\xc4\xa2\x2d\x41\xfe\x73" + "\x53\x15\x9f\xdb\xe7\x7d\x82\x19" + "\x21\x1b\x67\x2a\x74\x7a\x21\x4a" + "\xc4\x96\x6f\x00\x92\x69\xf1\x99" + "\x50\xf1\x4a\x16\x11\xf1\x16\x51", + .ctext = "\x2c\xf5\x4c\xc9\x99\x19\x83\x84" + "\x09\xbc\xe6\xad\xbe\xb6\x6b\x1b" + "\x75\x0b\x3d\x33\x10\xb4\x8b\xf7" + "\xa7\xc7\xba\x9f\x6e\xd7\xc7\xfd" + "\x58\xef\x24\xf4\xdc\x26\x3f\x35" + "\x02\x98\xf2\x8c\x96\xca\xfc\xca" + "\xca\xfa\x27\xe6\x23\x1f\xf0\xc7" + "\xe3\x46\xbf\xca\x7b\x4e\x24\xcd" + "\xd0\x13\x3f\x80\xd6\x5b\x0b\xdc" + "\xad\xc6\x49\x77\xd7\x58\xf5\xfd" + "\x58\xba\x72\x0d\x9e\x0b\x63\xc3" + "\x86\xac\x06\x97\x70\x42\xec\x3a" + "\x0d\x53\x27\x17\xbd\x3e\xcb\xe0" + "\xaa\x19\xb4\xfe\x5d\x1b\xcb\xd7" + "\x99\xc3\x19\x45\x6f\xdf\x64\x44" + "\x9f\xf8\x55\x1b\x72\x8d\x78\x51" + "\x3c\x83\x48\x8f\xaf\x05\x60\x7d" + "\x22\xce\x07\x53\xfd\x91\xcf\xfa" + "\x5f\x86\x66\x3e\x72\x67\x7f\xc1" + "\x49\x82\xc7\x1c\x91\x1e\x48\xcd" + "\x5e\xc6\x5f\xd9\xc9\x43\x88\x35" + "\x80\xba\x91\xe1\x54\x4b\x14\xbe" + "\xbd\x75\x48\xb8\xde\x22\x64\xb5" + "\x8c\xcb\x5e\x92\x99\x8f\x4a\xab" + "\x00\x6c\xb4\x2e\x03\x3b\x0e\xee" + "\x4d\x39\x05\xbc\x94\x80\xbb\xb2" + "\x36\x16\xa3\xd9\x8f\x61\xd7\x67" + "\xb5\x90\x46\x85\xe1\x4e\x71\x84" + "\xd0\x84\xc0\xc0\x8f\xad\xdb\xeb" + "\x44\xf4\x66\x35\x3f\x92\xa2\x05" + "\xa4\x9c\xb8\xdc\x77\x6c\x85\x34" + "\xd2\x6a\xea\x32\xb8\x08\xf6\x13" + "\x78\x1e\x29\xef\x12\x54\x16\x28" + "\x25\xf8\x32\x0e\x4f\x94\xe6\xb3" + "\x0b\x97\x79\x97\xb3\xb0\x37\x61" + "\xa4\x10\x6f\x15\x9c\x7d\x22\x41" + "\xe2\xd7\xa7\xa0\xfc\xc5\x62\x55" + "\xed\x68\x39\x7b\x09\xd2\x17\xaa" + "\xf2\xb8\xc9\x1d\xa2\x23\xfd\xaa" + "\x9c\x57\x16\x0d\xe3\x63\x3c\x2b" + "\x13\xdd\xa2\xf0\x8e\xd3\x02\x81" + "\x09\xba\x80\x02\xdb\x97\xfe\x0f" + "\x77\x8d\x18\xf1\xf4\x59\x27\x79" + "\xa3\x46\x88\xda\x51\x67\xd0\xe9" + "\x5d\x22\x98\xc1\xe4\xea\x08\xda" + "\xf7\xb9\x16\x71\x36\xbd\x43\x8a" + "\x4b\x6e\xf3\xaa\xb0\xba\x1a\xbc" + "\xaa\xca\xde\x5c\xc0\xa5\x11\x6d" + "\x8a\x8f\xcc\x04\xfc\x6c\x89\x75" + "\x4b\x2c\x29\x6f\x41\xc7\x6e\xda" + "\xea\xa6\xaf\xb0\xb1\x46\x9e\x30" + "\x5e\x11\x46\x07\x3b\xd6\xaa\x36" + "\xa4\x01\x84\x1d\xb9\x8e\x58\x9d" + "\xa9\xb6\x1c\x56\x5c\x5a\xde\xfa" + "\x66\x96\xe6\x29\x26\xd4\x68\xd0" + "\x1a\xcb\x98\xbb\xce\x19\xbb\x87" + "\x00\x6c\x59\x17\xe3\xd1\xe6\x5c" + "\xd0\x98\xe1\x91\xc4\x28\xaf\xbf" + "\xbb\xdf\x75\x4e\xd9\x9d\x99\x0f" + "\xc6\x0c\x03\x24\x3e\xb6\xd7\x3f" + "\xd5\x43\x4a\x47\x26\xab\xf6\x3f" + "\x7f\xf1\x15\x0c\xde\x68\xa0\x5f" + "\x63\xf9\xe2\x5e\x5d\x42\xf1\x36" + "\x38\x90\x06\x18\x84\xf2\xfa\x81" + "\x36\x33\x29\x18\xaa\x8c\x49\x0e" + "\xda\x27\x38\x9c\x12\x8b\x83\xfa" + "\x40\xd0\xb6\x0a\x72\x85\xf0\xc7" + "\xaa\x5f\x30\x1a\x6f\x45\xe4\x35" + "\x4c\xf3\x4c\xe4\x1c\xd7\x48\x77" + "\xdd\x3e\xe4\x73\x44\xb1\xb8\x1c" + "\x42\x40\x90\x61\xb1\x6d\x8b\x20" + "\x2d\x30\x63\x01\x26\x71\xbc\x5a" + "\x76\xce\xc1\xfb\x13\xf9\x4c\x6e" + "\x7a\x16\x8a\x53\xcb\x07\xaa\xa1" + "\xba\xd0\x68\x7a\x2d\x25\x48\x85" + "\xb7\x6b\x0a\x05\xf2\xdf\x0e\x46" + "\x4e\xc8\xcd\x59\x5b\x9a\x2e\x9e" + "\xdb\x4a\xf6\xfd\x7b\xa4\x5c\x4d" + "\x78\x8d\xe7\xb0\x84\x3f\xf0\xc1" + "\x47\x39\xbf\x1e\x8c\xc2\x11\x0d" + "\x90\xd1\x17\x42\xb3\x50\xeb\xaa" + "\xcd\xc0\x98\x36\x84\xd0\xfe\x75" + "\xf8\x8f\xdc\xa0\xa1\x53\xe5\x8c" + "\xf2\x0f\x4a\x31\x48\xae\x3d\xaf" + "\x19\x4b\x75\x2e\xc1\xe3\xcd\x4d" + "\x2c\xa4\x54\x7b\x4d\x5e\x93\xa2" + "\xe7\x1f\x34\x19\x9f\xb2\xbf\x22" + "\x65\x1a\x03\x48\x12\x66\x50\x3e" + "\x0e\x5d\x60\x29\x44\x69\x90\xee" + "\x9d\x8b\x55\x78\xdf\x63\x31\xc3" + "\x1b\x21\x7d\x06\x21\x86\x60\xb0" + "\x9d\xdb\x3d\xcc\xe2\x20\xf4\x88" + "\x20\x62\x2e\xe8\xa9\xea\x42\x41" + "\xb0\xab\x73\x61\x40\x39\xac\x11" + "\x55\x27\x51\x5f\x11\xef\xb1\x23" + "\xff\x81\x99\x86\x0c\x6f\x16\xaf" + "\xf6\x89\x86\xd8\xf6\x41\xc2\x80" + "\x21\xf4\xd5\x6d\xef\xa3\x0c\x4d" + "\x59\xfd\xdc\x93\x1a\x4f\xe6\x22" + "\x83\x40\x0c\x98\x67\xba\x7c\x93" + "\x0b\xa9\x89\xfc\x3e\xff\x84\x12" + "\x3e\x27\xa3\x8a\x48\x17\xd6\x08" + "\x85\x2f\xf1\xa8\x90\x90\x71\xbe" + "\x44\xd6\x34\xbf\x74\x52\x0a\x17" + "\x39\x64\x78\x1a\xbc\x81\xbe\xc8" + "\xea\x7f\x0b\x5a\x2c\x77\xff\xac" + "\xdd\x37\x35\x78\x09\x28\x29\x4a" + "\xd1\xd6\x6c\xc3\xd5\x70\xdd\xfc" + "\x21\xcd\xce\xeb\x51\x11\xf7\xbc" + "\x12\x43\x1e\x6c\xa1\xa3\x79\xe6" + "\x1d\x63\x52\xff\xf0\xbb\xcf\xec" + "\x56\x58\x63\xe2\x21\x0b\x2d\x5c" + "\x64\x09\xf3\xee\x05\x42\x34\x93" + "\x38\xa8\x60\xea\x1d\x95\x90\x65" + "\xad\x2f\xda\x1d\xdd\x21\x1a\xf1" + "\x94\xe0\x6a\x81\xa1\xd3\x63\x31" + "\x45\x73\xce\x54\x4e\xb1\x75\x26" + "\x59\x18\xc2\x31\x73\xe6\xf5\x7d" + "\x06\x5b\x65\x67\xe5\x69\x90\xdf" + "\x27\x6a\xbf\x81\x7d\x92\xbe\xd1" + "\x4e\x0b\xa8\x18\x94\x72\xe1\xd0" + "\xb6\x2a\x16\x08\x7a\x34\xb8\xf2" + "\xe1\xac\x08\x66\xe6\x78\x66\xfd" + "\x36\xbd\xee\xc6\x71\xa4\x09\x4e" + "\x3b\x09\xf2\x8e\x3a\x90\xba\xa0" + "\xc2\x1d\x9f\xad\x52\x0e\xc9\x10" + "\x99\x40\x90\xd5\x7d\x73\x56\xef" + "\x48\x1e\x56\x5c\x7d\x3c\xcb\x84" + "\x10\x0a\xcc\xda\xce\xad\xd8\xa8" + "\x79\xc7\x29\x95\x31\x3b\xd9\x9b" + "\xb6\x84\x3e\x03\x74\xc5\x76\xba" + "\x4b\xd9\x4f\x7c\xc4\x5f\x7f\x70" + "\xc5\xe3\x6e\xd0\x14\x32\xec\x60" + "\xb0\x69\x78\xb7\xef\xda\x5a\xe7" + "\x4e\x50\x97\xd4\x94\x58\x67\x57" + "\x4e\x7c\x75\xe0\xcf\x8d\xe1\x78" + "\x97\x52\xc8\x73\x81\xf9\xb6\x02" + "\x54\x72\x6d\xc0\x70\xff\xe2\xeb" + "\x6c\xe1\x30\x0a\x94\xd0\x55\xec" + "\xed\x61\x9c\x6d\xd9\xa0\x92\x62" + "\x4e\xfd\xd8\x79\x27\x02\x4e\x13" + "\xb2\x04\xba\x00\x9a\x77\xed\xc3" + "\x5b\xa4\x22\x02\xa9\xed\xaf\xac" + "\x4f\xe1\x74\x73\x51\x36\x78\x8b" + "\xdb\xf5\x32\xfd\x0d\xb9\xcb\x15" + "\x4c\xae\x43\x72\xeb\xbe\xc0\xf8" + "\x91\x67\xf1\x4f\x5a\xd4\xa4\x69" + "\x8f\x3e\x16\xd2\x09\x31\x72\x5a" + "\x5e\x0a\xc4\xbc\x44\xd4\xbb\x82" + "\x7a\xdf\x52\x25\x8c\x45\xdc\xe4" + "\xe0\x71\x84\xe4\xe0\x3d\x59\x30" + "\x5b\x94\x12\x33\x78\x85\x90\x84" + "\x52\x05\x33\xa7\xa7\x16\xe0\x4d" + "\x6a\xf7\xfa\x03\x98\x6c\x4f\xb0" + "\x06\x66\x06\xa1\xdd\x3c\xbe\xbb" + "\xb2\x62\xab\x64\xd3\xbf\x2c\x30" + "\x0e\xfc\xd9\x95\x32\x32\xf3\x3b" + "\x39\x7e\xda\x62\x62\x0f\xc3\xfe" + "\x55\x76\x09\xf5\x8a\x09\x91\x93" + "\x32\xea\xbc\x2b\x0b\xcf\x1d\x65" + "\x48\x33\xba\xeb\x0f\xd4\xf9\x3b" + "\x1e\x90\x74\x6d\x93\x52\x61\x81" + "\xa3\xf2\xb5\xea\x1d\x61\x86\x68" + "\x00\x40\xcc\x58\xdd\xf2\x64\x01" + "\xab\xfd\x94\xc0\xa3\x83\x83\x33" + "\xa4\xb0\xb8\xd3\x9d\x08\x3c\x7f" + "\x8e\xa8\xaf\x87\xa5\xe7\xcd\x36" + "\x92\x96\xdc\xa1\xf2\xea\xe6\xd1" + "\x1e\xe9\x65\xa4\xff\xda\x17\x96" + "\xad\x91\x4a\xc5\x26\xb4\x1d\x1c" + "\x2b\x50\x48\x26\xc8\x86\x3f\x05" + "\xb8\x87\x1b\x3f\xee\x2e\x55\x61" + "\x0d\xdc\xcf\x56\x0e\xe2\xcc\xda" + "\x87\xee\xc5\xcd\x0e\xf4\xa4\xaf" + "\x8a\x02\xee\x16\x0b\xc4\xdd\x6d" + "\x80\x3e\xf3\xfe\x95\xb4\xfe\x97" + "\x0d\xe2\xab\xbb\x27\x84\xee\x25" + "\x39\x74\xb0\xfb\xdc\x5a\x0f\x65" + "\x31\x2a\x89\x08\xa4\x8c\x9f\x25" + "\x5f\x93\x83\x39\xda\xb4\x22\x17" + 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"\x84\x6f\xfa\x2b\xb1\xd8\x8c\x30" + "\xd5\x5d\x0c\x63\x32\x59\x28\x6e" + "\x2a\x60\xa4\x57\x12\xf8\xc2\x95" + "\x0a\xf6\xc6\x48\x23\xce\x72\x40" + "\x0d\x75\xa0\xd4\x48\x03\xf5\xc4" + "\xcd\x26\xe7\x83\xcc\x0d\xcf\x7f" + "\x22\x5f\x91\xb3\x42\x02\x9a\x26" + "\x12\x26\x68\x12\x25\x0b\x08\x61" + "\xcb\x25\x86\x95\xfc\x57\x4d\xb6" + "\x36\x6c\xb4\xdc\xa9\x2d\x76\x7f" + "\x25\x06\xa2\x08\x69\x09\xd9\x09" + "\x3c\x40\xe1\xfd\x30\x8f\xc2\x13" + "\x92\xd4\xb5\x3b\x0c\xb2\x32\x4f" + "\x10\xc9\x1a\x41\xa6\xb2\x11\xf6" + "\x3b\x1b\x88\x56\xbf\x61\x3c\xb2" + "\xe6\xdb\x24\x9a\x55\x7e\x35\xf8" + "\x82\x5e\x52\xe3\xf2\xb3\x40\x1c" + "\xdd\xe3\x29\x37\xe0\x85\x08\x8b" + "\xb2\x8b\x09\x38\xac\xa9\x85\xe5" + "\x9e\x36\xb8\x95\x0b\x84\x9d\x10" + "\xcc\xae\xe2\x06\x56\x3c\x85\xce" + "\xc0\xdc\x36\x59\x17\xf9\x48\xf4" + "\x5b\x08\x8e\x86\x00\xa0\xf5\xdd" + "\x0c\xb6\x63\xfd\x5a\xe5\x1e\xa6" + "\x0a\xef\x76\xc2\xc7\x9b\x96\x2f" + "\x66\x2b\x7d\x50\xa6\x0c\x42\xc6" + "\xa5\x05\x05\x10\xeb\xd8\xda\x15" + "\x03\xbe\x2f\x24\x34\x8f\x84\xd8" + "\x58\xb8\xa3\xf2\x63\xc8\xc3\xf6" + "\xc2\xde\x27\x58\x69\xf9\x07\xca" + "\x12\x3e\xe2\xf4\xc8\x29\x60\x30" + "\x2f\x87\xf4\x50\xc2\x25\xcc\xfd" + "\xdc\x76\x4f\x56\x1c\xb2\xd9\x78" + "\x11\x6b\x6e\xb4\x67\xbf\x25\xc4" + "\xae\x7d\x50\x7f\xb2\x5c\x69\x26" + "\xed\x6b\xd2\x3b\x42\x64\xe3\x0c" + "\x15\xa6\xd1\xb6\x3e\x23\x76\x09" + "\x48\xd2\x08\x41\x76\xc9\x7d\x5f" + "\x50\x5d\x8e\xf9\x04\x96\xed\x3a" + "\xf8\x7c\x3b\x7d\x84\xba\xea\xe6" + "\x24\xd2\x0f\x7f\x5a\x0b\x6f\xd9" + "\x33\x14\x67\xfb\x9f\xe7\x44\x4e" + "\x3b\x4b\x06\xaa\xb4\x7a\x8b\x83" + "\x82\x74\xa6\x5e\x10\xea\xd6\x4b" + "\x56\x32\xd7\x79\x7c\x05\xf4\x64" + "\x9c\x64\x25\x9c\xc2\xda\x21\x9a" + "\xd8\xde\x37\x83\x3f\xd8\x83\xa2" + "\x1e\x3c\x1e\x41\x7e\xf2\x97\x84" + "\xe5\xa2\x02\x2b\x6e\xc5\xd7\x91" + "\x24\x66\xc1\xf0\x05\x1c\x0f\x3d" + "\xcf\x63\x94\x10\x2e\x0e\x89\xda" + "\x0d\xe9\x58\x2a\x48\x0c\xc8\x36" + "\xc4\x7b\xf0\xd3\xe2\x5b\xf1\xf6" + "\xad\x3d\xe7\x25\x6b\x83\x08\x5c" + "\xd9\x79\xde\x93\x37\x93\x92\x46" + "\xe7\xf4\x1c\x9e\x94\x91\x30\xd9" + "\xb6\x57\xf1\x04\xb5\x2f\xe3\xb9" + "\x0a\x78\xfe\xcb\xb5\x31\xc1\xc6" + "\x99\xb3\xaf\x73\xfb\x69\xcb\x49" + "\xd2\xec\xea\xd3\x0f\x45\x13\x23" + "\xc8\xae\x92\x29\xce\x71\xd0\xba" + "\xcf\xfd\xb2\x14\x61\xfd\xf6\x7b" + "\xdf\x05\xe5\xbb\x58\xf7\x41\x3b" + "\x6e\xd2\x14\x28\x7c\x15\xb7\x70" + "\xca\xc7\x7a\xd7\x4e\x4b\x35\x6e" + "\x9e\x09\x24\x33\xaf\xca\x41\x1f" + "\x0d\xe3\xf1\x7c\x35\xcb\xe2\x0a" + "\xb2\xeb\x94\x7a\xbc\x53\xd7\xe1" + "\x5e\xbc\xa1\x55\xef\x3c\x37\xef" + "\x6d\xfe\x3a\xcd\xcf\x48\x36\x26" + "\xdb\x3e\x44\xdd\xc8\x03\xa6\xa6" + "\x85\xb5\xfe\xf3\xec\x44\xb3\x22" + "\x9d\x21\x82\xc6\x0b\x1a\x7c\xc6" + "\xf7\xa9\x8e\x7e\x13\x1a\x85\x1f" + "\x93\x81\x38\x47\xc0\x83\x21\xa3" + "\xde\xec\xc0\x8f\x4c\x3b\x57\x2f" + "\x92\xbb\x66\xe3\x24\xeb\xae\x1e" + "\xb3\x18\x57\xf2\xf3\x4a\x50\x52" + "\xe9\x91\x08\x1f\x85\x44\xc1\x07" + "\xa1\xd3\x62\xe9\xe0\x82\x38\xfd" + "\x27\x3f\x7e\x10\x7d\xaf\xa1\x7a" + "\xf0\xaa\x79\xee\x6e\xa2\xc0\xbb" + "\x01\xda\xfb\xc4\x85\x26\x85\x31" + "\x15\xf4\x3c\xe0\x96\x79\x0e\xd7" + "\x50\x68\x37\x57\xb5\x31\xf7\x3c" + "\xbd\xaa\xcc\x2c\x8f\x57\x59\xa5" + "\xd4\x4b\xc6\x45\xc0\x32\x3d\x85" + "\x6d\xee\xf4\x6b\x63\xf9\x3a\xfb" + "\x2f\xdb\xb8\x42\x19\x8e\x88\x1f" + "\xfd\x7d\x0b\x69\x14\x8f\x36\xb2" + "\xd9\x27\x34\x53\x9c\x52\x00\x94" + "\xcc\x8b\x37\x82\xaf\x8e\xb3\xc0" + "\x8a\xcf\x44\xc6\x3a\x19\xbe\x1f" + "\x23\x33\x68\xc4\xb6\xbb\x13\x20" + "\xec\x6a\x87\x5b\xc2\x7c\xd3\x04" + "\x34\x97\x32\xd5\x11\x02\x06\x45" + "\x98\x0b\xaa\xab\xbe\xfb\xd0\x2c" + "\x0e\xf1\x8b\x7f\x1c\x70\x85\x67" + "\x60\x50\x66\x79\xbb\x45\x21\xc4" + "\xb5\xd3\xb9\x4f\xe5\x41\x49\x86" + "\x6b\x20\xef\xac\x16\x74\xe9\x23" + "\xa5\x2d\x5c\x2b\x85\xb2\x33\xe8" + "\x2a\xd1\x24\xd1\x5b\x9b\x7f\xfc" + "\x2f\x3b\xf7\x6a\x8b\xde\x55\x7e" + "\xda\x13\x1b\xd6\x90\x74\xb0\xbe" + "\x46\x0d\xcf\xc7\x78\x33\x31\xdc" + "\x6a\x6a\x50\x3e\x4c\xe2\xab\x48" + "\xbc\x4e\x7d\x62\xb9\xfc\xdd\x85" + "\x1c\x5d\x93\x15\x5e\x01\xd9\x2b" + "\x48\x71\x82\xd6\x44\xd6\x0e\x92" + "\x6e\x75\xc9\x3c\x1d\x31\x18\x6f" + "\x8b\xd7\x18\xf3\x09\x08\x45\xb1" + "\x3e\xa4\x25\xc6\x34\x48\xaf\x42" + "\x77\x33\x03\x65\x3e\x2f\xff\x8f" + "\xe9\xe1\xa0\xfe\xb2\xc3\x80\x77" + "\x20\x05\xe4\x9b\x47\x3b\xb2\xbd", + .len = 4096, + } +}; + +/* + * CTS (Cipher Text Stealing) mode tests + */ +static const struct cipher_testvec cts_mode_tv_template[] = { + { /* from rfc3962 */ + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20", + .len = 17, + .ctext = "\xc6\x35\x35\x68\xf2\xbf\x8c\xb4" + "\xd8\xa5\x80\x36\x2d\xa7\xff\x7f" + "\x97", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20", + .len = 31, + .ctext = "\xfc\x00\x78\x3e\x0e\xfd\xb2\xc1" + "\xd4\x45\xd4\xc8\xef\xf7\xed\x22" + "\x97\x68\x72\x68\xd6\xec\xcc\xc0" + "\xc0\x7b\x25\xe2\x5e\xcf\xe5", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20\x43", + .len = 32, + .ctext = "\x39\x31\x25\x23\xa7\x86\x62\xd5" + "\xbe\x7f\xcb\xcc\x98\xeb\xf5\xa8" + "\x97\x68\x72\x68\xd6\xec\xcc\xc0" + "\xc0\x7b\x25\xe2\x5e\xcf\xe5\x84", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20\x43" + "\x68\x69\x63\x6b\x65\x6e\x2c\x20" + "\x70\x6c\x65\x61\x73\x65\x2c", + .len = 47, + .ctext = "\x97\x68\x72\x68\xd6\xec\xcc\xc0" + "\xc0\x7b\x25\xe2\x5e\xcf\xe5\x84" + "\xb3\xff\xfd\x94\x0c\x16\xa1\x8c" + "\x1b\x55\x49\xd2\xf8\x38\x02\x9e" + "\x39\x31\x25\x23\xa7\x86\x62\xd5" + "\xbe\x7f\xcb\xcc\x98\xeb\xf5", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20\x43" + "\x68\x69\x63\x6b\x65\x6e\x2c\x20" + "\x70\x6c\x65\x61\x73\x65\x2c\x20", + .len = 48, + .ctext = "\x97\x68\x72\x68\xd6\xec\xcc\xc0" + "\xc0\x7b\x25\xe2\x5e\xcf\xe5\x84" + "\x9d\xad\x8b\xbb\x96\xc4\xcd\xc0" + "\x3b\xc1\x03\xe1\xa1\x94\xbb\xd8" + "\x39\x31\x25\x23\xa7\x86\x62\xd5" + "\xbe\x7f\xcb\xcc\x98\xeb\xf5\xa8", + }, { + .klen = 16, + .key = "\x63\x68\x69\x63\x6b\x65\x6e\x20" + "\x74\x65\x72\x69\x79\x61\x6b\x69", + .ptext = "\x49\x20\x77\x6f\x75\x6c\x64\x20" + "\x6c\x69\x6b\x65\x20\x74\x68\x65" + "\x20\x47\x65\x6e\x65\x72\x61\x6c" + "\x20\x47\x61\x75\x27\x73\x20\x43" + "\x68\x69\x63\x6b\x65\x6e\x2c\x20" + "\x70\x6c\x65\x61\x73\x65\x2c\x20" + "\x61\x6e\x64\x20\x77\x6f\x6e\x74" + "\x6f\x6e\x20\x73\x6f\x75\x70\x2e", + .len = 64, + .ctext = "\x97\x68\x72\x68\xd6\xec\xcc\xc0" + "\xc0\x7b\x25\xe2\x5e\xcf\xe5\x84" + "\x39\x31\x25\x23\xa7\x86\x62\xd5" + "\xbe\x7f\xcb\xcc\x98\xeb\xf5\xa8" + "\x48\x07\xef\xe8\x36\xee\x89\xa5" + "\x26\x73\x0d\xbc\x2f\x7b\xc8\x40" + "\x9d\xad\x8b\xbb\x96\xc4\xcd\xc0" + "\x3b\xc1\x03\xe1\xa1\x94\xbb\xd8", + } +}; + +/* + * Compression stuff. + */ +#define COMP_BUF_SIZE 512 + +struct comp_testvec { + int inlen, outlen; + char input[COMP_BUF_SIZE]; + char output[COMP_BUF_SIZE]; +}; + +/* + * Deflate test vectors (null-terminated strings). + * Params: winbits=-11, Z_DEFAULT_COMPRESSION, MAX_MEM_LEVEL. + */ + +static const struct comp_testvec deflate_comp_tv_template[] = { + { + .inlen = 70, + .outlen = 38, + .input = "Join us now and share the software " + "Join us now and share the software ", + .output = "\xf3\xca\xcf\xcc\x53\x28\x2d\x56" + "\xc8\xcb\x2f\x57\x48\xcc\x4b\x51" + "\x28\xce\x48\x2c\x4a\x55\x28\xc9" + "\x48\x55\x28\xce\x4f\x2b\x29\x07" + "\x71\xbc\x08\x2b\x01\x00", + }, { + .inlen = 191, + .outlen = 122, + .input = "This document describes a compression method based on the DEFLATE" + "compression algorithm. This document defines the application of " + "the DEFLATE algorithm to the IP Payload Compression Protocol.", + .output = "\x5d\x8d\x31\x0e\xc2\x30\x10\x04" + "\xbf\xb2\x2f\xc8\x1f\x10\x04\x09" + "\x89\xc2\x85\x3f\x70\xb1\x2f\xf8" + "\x24\xdb\x67\xd9\x47\xc1\xef\x49" + "\x68\x12\x51\xae\x76\x67\xd6\x27" + "\x19\x88\x1a\xde\x85\xab\x21\xf2" + "\x08\x5d\x16\x1e\x20\x04\x2d\xad" + "\xf3\x18\xa2\x15\x85\x2d\x69\xc4" + "\x42\x83\x23\xb6\x6c\x89\x71\x9b" + "\xef\xcf\x8b\x9f\xcf\x33\xca\x2f" + "\xed\x62\xa9\x4c\x80\xff\x13\xaf" + "\x52\x37\xed\x0e\x52\x6b\x59\x02" + "\xd9\x4e\xe8\x7a\x76\x1d\x02\x98" + "\xfe\x8a\x87\x83\xa3\x4f\x56\x8a" + "\xb8\x9e\x8e\x5c\x57\xd3\xa0\x79" + "\xfa\x02", + }, +}; + +static const struct comp_testvec deflate_decomp_tv_template[] = { + { + .inlen = 122, + .outlen = 191, + .input = "\x5d\x8d\x31\x0e\xc2\x30\x10\x04" + "\xbf\xb2\x2f\xc8\x1f\x10\x04\x09" + "\x89\xc2\x85\x3f\x70\xb1\x2f\xf8" + "\x24\xdb\x67\xd9\x47\xc1\xef\x49" + "\x68\x12\x51\xae\x76\x67\xd6\x27" + "\x19\x88\x1a\xde\x85\xab\x21\xf2" + "\x08\x5d\x16\x1e\x20\x04\x2d\xad" + "\xf3\x18\xa2\x15\x85\x2d\x69\xc4" + "\x42\x83\x23\xb6\x6c\x89\x71\x9b" + "\xef\xcf\x8b\x9f\xcf\x33\xca\x2f" + "\xed\x62\xa9\x4c\x80\xff\x13\xaf" + "\x52\x37\xed\x0e\x52\x6b\x59\x02" + "\xd9\x4e\xe8\x7a\x76\x1d\x02\x98" + "\xfe\x8a\x87\x83\xa3\x4f\x56\x8a" + "\xb8\x9e\x8e\x5c\x57\xd3\xa0\x79" + "\xfa\x02", + .output = "This document describes a compression method based on the DEFLATE" + "compression algorithm. This document defines the application of " + "the DEFLATE algorithm to the IP Payload Compression Protocol.", + }, { + .inlen = 38, + .outlen = 70, + .input = "\xf3\xca\xcf\xcc\x53\x28\x2d\x56" + "\xc8\xcb\x2f\x57\x48\xcc\x4b\x51" + "\x28\xce\x48\x2c\x4a\x55\x28\xc9" + "\x48\x55\x28\xce\x4f\x2b\x29\x07" + "\x71\xbc\x08\x2b\x01\x00", + .output = "Join us now and share the software " + "Join us now and share the software ", + }, +}; + +static const struct comp_testvec zlib_deflate_comp_tv_template[] = { + { + .inlen = 70, + .outlen = 44, + .input = "Join us now and share the software " + "Join us now and share the software ", + .output = "\x78\x5e\xf3\xca\xcf\xcc\x53\x28" + "\x2d\x56\xc8\xcb\x2f\x57\x48\xcc" + "\x4b\x51\x28\xce\x48\x2c\x4a\x55" + "\x28\xc9\x48\x55\x28\xce\x4f\x2b" + "\x29\x07\x71\xbc\x08\x2b\x01\x00" + "\x7c\x65\x19\x3d", + }, { + .inlen = 191, + .outlen = 129, + .input = "This document describes a compression method based on the DEFLATE" + "compression algorithm. This document defines the application of " + "the DEFLATE algorithm to the IP Payload Compression Protocol.", + .output = "\x78\x5e\x5d\xce\x41\x0a\xc3\x30" + "\x0c\x04\xc0\xaf\xec\x0b\xf2\x87" + "\xd2\xa6\x50\xe8\xc1\x07\x7f\x40" + "\xb1\x95\x5a\x60\x5b\xc6\x56\x0f" + "\xfd\x7d\x93\x1e\x42\xe8\x51\xec" + "\xee\x20\x9f\x64\x20\x6a\x78\x17" + "\xae\x86\xc8\x23\x74\x59\x78\x80" + "\x10\xb4\xb4\xce\x63\x88\x56\x14" + "\xb6\xa4\x11\x0b\x0d\x8e\xd8\x6e" + "\x4b\x8c\xdb\x7c\x7f\x5e\xfc\x7c" + "\xae\x51\x7e\x69\x17\x4b\x65\x02" + "\xfc\x1f\xbc\x4a\xdd\xd8\x7d\x48" + "\xad\x65\x09\x64\x3b\xac\xeb\xd9" + "\xc2\x01\xc0\xf4\x17\x3c\x1c\x1c" + "\x7d\xb2\x52\xc4\xf5\xf4\x8f\xeb" + "\x6a\x1a\x34\x4f\x5f\x2e\x32\x45" + "\x4e", + }, +}; + +static const struct comp_testvec zlib_deflate_decomp_tv_template[] = { + { + .inlen = 128, + .outlen = 191, + .input = "\x78\x9c\x5d\x8d\x31\x0e\xc2\x30" + "\x10\x04\xbf\xb2\x2f\xc8\x1f\x10" + "\x04\x09\x89\xc2\x85\x3f\x70\xb1" + "\x2f\xf8\x24\xdb\x67\xd9\x47\xc1" + "\xef\x49\x68\x12\x51\xae\x76\x67" + "\xd6\x27\x19\x88\x1a\xde\x85\xab" + "\x21\xf2\x08\x5d\x16\x1e\x20\x04" + "\x2d\xad\xf3\x18\xa2\x15\x85\x2d" + "\x69\xc4\x42\x83\x23\xb6\x6c\x89" + "\x71\x9b\xef\xcf\x8b\x9f\xcf\x33" + "\xca\x2f\xed\x62\xa9\x4c\x80\xff" + "\x13\xaf\x52\x37\xed\x0e\x52\x6b" + "\x59\x02\xd9\x4e\xe8\x7a\x76\x1d" + "\x02\x98\xfe\x8a\x87\x83\xa3\x4f" + "\x56\x8a\xb8\x9e\x8e\x5c\x57\xd3" + "\xa0\x79\xfa\x02\x2e\x32\x45\x4e", + .output = "This document describes a compression method based on the DEFLATE" + "compression algorithm. This document defines the application of " + "the DEFLATE algorithm to the IP Payload Compression Protocol.", + }, { + .inlen = 44, + .outlen = 70, + .input = "\x78\x9c\xf3\xca\xcf\xcc\x53\x28" + "\x2d\x56\xc8\xcb\x2f\x57\x48\xcc" + "\x4b\x51\x28\xce\x48\x2c\x4a\x55" + "\x28\xc9\x48\x55\x28\xce\x4f\x2b" + "\x29\x07\x71\xbc\x08\x2b\x01\x00" + "\x7c\x65\x19\x3d", + .output = "Join us now and share the software " + "Join us now and share the software ", + }, +}; + +/* + * LZO test vectors (null-terminated strings). + */ +static const struct comp_testvec lzo_comp_tv_template[] = { + { + .inlen = 70, + .outlen = 57, + .input = "Join us now and share the software " + "Join us now and share the software ", + .output = "\x00\x0d\x4a\x6f\x69\x6e\x20\x75" + "\x73\x20\x6e\x6f\x77\x20\x61\x6e" + "\x64\x20\x73\x68\x61\x72\x65\x20" + "\x74\x68\x65\x20\x73\x6f\x66\x74" + "\x77\x70\x01\x32\x88\x00\x0c\x65" + "\x20\x74\x68\x65\x20\x73\x6f\x66" + "\x74\x77\x61\x72\x65\x20\x11\x00" + "\x00", + }, { + .inlen = 159, + .outlen = 131, + .input = "This document describes a compression method based on the LZO " + "compression algorithm. This document defines the application of " + "the LZO algorithm used in UBIFS.", + .output = "\x00\x2c\x54\x68\x69\x73\x20\x64" + "\x6f\x63\x75\x6d\x65\x6e\x74\x20" + "\x64\x65\x73\x63\x72\x69\x62\x65" + "\x73\x20\x61\x20\x63\x6f\x6d\x70" + "\x72\x65\x73\x73\x69\x6f\x6e\x20" + "\x6d\x65\x74\x68\x6f\x64\x20\x62" + "\x61\x73\x65\x64\x20\x6f\x6e\x20" + "\x74\x68\x65\x20\x4c\x5a\x4f\x20" + "\x2a\x8c\x00\x09\x61\x6c\x67\x6f" + "\x72\x69\x74\x68\x6d\x2e\x20\x20" + "\x2e\x54\x01\x03\x66\x69\x6e\x65" + "\x73\x20\x74\x06\x05\x61\x70\x70" + "\x6c\x69\x63\x61\x74\x76\x0a\x6f" + "\x66\x88\x02\x60\x09\x27\xf0\x00" + "\x0c\x20\x75\x73\x65\x64\x20\x69" + "\x6e\x20\x55\x42\x49\x46\x53\x2e" + "\x11\x00\x00", + }, +}; + +static const struct comp_testvec lzo_decomp_tv_template[] = { + { + .inlen = 133, + .outlen = 159, + .input = "\x00\x2b\x54\x68\x69\x73\x20\x64" + "\x6f\x63\x75\x6d\x65\x6e\x74\x20" + "\x64\x65\x73\x63\x72\x69\x62\x65" + "\x73\x20\x61\x20\x63\x6f\x6d\x70" + "\x72\x65\x73\x73\x69\x6f\x6e\x20" + "\x6d\x65\x74\x68\x6f\x64\x20\x62" + "\x61\x73\x65\x64\x20\x6f\x6e\x20" + "\x74\x68\x65\x20\x4c\x5a\x4f\x2b" + "\x8c\x00\x0d\x61\x6c\x67\x6f\x72" + "\x69\x74\x68\x6d\x2e\x20\x20\x54" + "\x68\x69\x73\x2a\x54\x01\x02\x66" + "\x69\x6e\x65\x73\x94\x06\x05\x61" + "\x70\x70\x6c\x69\x63\x61\x74\x76" + "\x0a\x6f\x66\x88\x02\x60\x09\x27" + "\xf0\x00\x0c\x20\x75\x73\x65\x64" + "\x20\x69\x6e\x20\x55\x42\x49\x46" + "\x53\x2e\x11\x00\x00", + .output = "This document describes a compression method based on the LZO " + "compression algorithm. This document defines the application of " + "the LZO algorithm used in UBIFS.", + }, { + .inlen = 46, + .outlen = 70, + .input = "\x00\x0d\x4a\x6f\x69\x6e\x20\x75" + "\x73\x20\x6e\x6f\x77\x20\x61\x6e" + "\x64\x20\x73\x68\x61\x72\x65\x20" + "\x74\x68\x65\x20\x73\x6f\x66\x74" + "\x77\x70\x01\x01\x4a\x6f\x69\x6e" + "\x3d\x88\x00\x11\x00\x00", + .output = "Join us now and share the software " + "Join us now and share the software ", + }, +}; + +static const struct comp_testvec lzorle_comp_tv_template[] = { + { + .inlen = 70, + .outlen = 59, + .input = "Join us now and share the software " + "Join us now and share the software ", + .output = "\x11\x01\x00\x0d\x4a\x6f\x69\x6e" + "\x20\x75\x73\x20\x6e\x6f\x77\x20" + "\x61\x6e\x64\x20\x73\x68\x61\x72" + "\x65\x20\x74\x68\x65\x20\x73\x6f" + "\x66\x74\x77\x70\x01\x32\x88\x00" + "\x0c\x65\x20\x74\x68\x65\x20\x73" + "\x6f\x66\x74\x77\x61\x72\x65\x20" + "\x11\x00\x00", + }, { + .inlen = 159, + .outlen = 133, + .input = "This document describes a compression method based on the LZO " + "compression algorithm. This document defines the application of " + "the LZO algorithm used in UBIFS.", + .output = "\x11\x01\x00\x2c\x54\x68\x69\x73" + "\x20\x64\x6f\x63\x75\x6d\x65\x6e" + "\x74\x20\x64\x65\x73\x63\x72\x69" + "\x62\x65\x73\x20\x61\x20\x63\x6f" + "\x6d\x70\x72\x65\x73\x73\x69\x6f" + "\x6e\x20\x6d\x65\x74\x68\x6f\x64" + "\x20\x62\x61\x73\x65\x64\x20\x6f" + "\x6e\x20\x74\x68\x65\x20\x4c\x5a" + "\x4f\x20\x2a\x8c\x00\x09\x61\x6c" + "\x67\x6f\x72\x69\x74\x68\x6d\x2e" + "\x20\x20\x2e\x54\x01\x03\x66\x69" + "\x6e\x65\x73\x20\x74\x06\x05\x61" + "\x70\x70\x6c\x69\x63\x61\x74\x76" + "\x0a\x6f\x66\x88\x02\x60\x09\x27" + "\xf0\x00\x0c\x20\x75\x73\x65\x64" + "\x20\x69\x6e\x20\x55\x42\x49\x46" + "\x53\x2e\x11\x00\x00", + }, +}; + +static const struct comp_testvec lzorle_decomp_tv_template[] = { + { + .inlen = 133, + .outlen = 159, + .input = "\x00\x2b\x54\x68\x69\x73\x20\x64" + "\x6f\x63\x75\x6d\x65\x6e\x74\x20" + "\x64\x65\x73\x63\x72\x69\x62\x65" + "\x73\x20\x61\x20\x63\x6f\x6d\x70" + "\x72\x65\x73\x73\x69\x6f\x6e\x20" + "\x6d\x65\x74\x68\x6f\x64\x20\x62" + "\x61\x73\x65\x64\x20\x6f\x6e\x20" + "\x74\x68\x65\x20\x4c\x5a\x4f\x2b" + "\x8c\x00\x0d\x61\x6c\x67\x6f\x72" + "\x69\x74\x68\x6d\x2e\x20\x20\x54" + "\x68\x69\x73\x2a\x54\x01\x02\x66" + "\x69\x6e\x65\x73\x94\x06\x05\x61" + "\x70\x70\x6c\x69\x63\x61\x74\x76" + "\x0a\x6f\x66\x88\x02\x60\x09\x27" + "\xf0\x00\x0c\x20\x75\x73\x65\x64" + "\x20\x69\x6e\x20\x55\x42\x49\x46" + "\x53\x2e\x11\x00\x00", + .output = "This document describes a compression method based on the LZO " + "compression algorithm. This document defines the application of " + "the LZO algorithm used in UBIFS.", + }, { + .inlen = 59, + .outlen = 70, + .input = "\x11\x01\x00\x0d\x4a\x6f\x69\x6e" + "\x20\x75\x73\x20\x6e\x6f\x77\x20" + "\x61\x6e\x64\x20\x73\x68\x61\x72" + "\x65\x20\x74\x68\x65\x20\x73\x6f" + "\x66\x74\x77\x70\x01\x32\x88\x00" + "\x0c\x65\x20\x74\x68\x65\x20\x73" + "\x6f\x66\x74\x77\x61\x72\x65\x20" + "\x11\x00\x00", + .output = "Join us now and share the software " + "Join us now and share the software ", + }, +}; + +/* + * Michael MIC test vectors from IEEE 802.11i + */ +#define MICHAEL_MIC_TEST_VECTORS 6 + +static const struct hash_testvec michael_mic_tv_template[] = { + { + .key = "\x00\x00\x00\x00\x00\x00\x00\x00", + .ksize = 8, + .plaintext = zeroed_string, + .psize = 0, + .digest = "\x82\x92\x5c\x1c\xa1\xd1\x30\xb8", + }, + { + .key = "\x82\x92\x5c\x1c\xa1\xd1\x30\xb8", + .ksize = 8, + .plaintext = "M", + .psize = 1, + .digest = "\x43\x47\x21\xca\x40\x63\x9b\x3f", + }, + { + .key = "\x43\x47\x21\xca\x40\x63\x9b\x3f", + .ksize = 8, + .plaintext = "Mi", + .psize = 2, + .digest = "\xe8\xf9\xbe\xca\xe9\x7e\x5d\x29", + }, + { + .key = "\xe8\xf9\xbe\xca\xe9\x7e\x5d\x29", + .ksize = 8, + .plaintext = "Mic", + .psize = 3, + .digest = "\x90\x03\x8f\xc6\xcf\x13\xc1\xdb", + }, + { + .key = "\x90\x03\x8f\xc6\xcf\x13\xc1\xdb", + .ksize = 8, + .plaintext = "Mich", + .psize = 4, + .digest = "\xd5\x5e\x10\x05\x10\x12\x89\x86", + }, + { + .key = "\xd5\x5e\x10\x05\x10\x12\x89\x86", + .ksize = 8, + .plaintext = "Michael", + .psize = 7, + .digest = "\x0a\x94\x2b\x12\x4e\xca\xa5\x46", + } +}; + +/* + * CRC32 test vectors + */ +static const struct hash_testvec crc32_tv_template[] = { + { + .psize = 0, + .digest = "\x00\x00\x00\x00", + }, + { + .plaintext = "abcdefg", + .psize = 7, + .digest = "\xd8\xb5\x46\xac", + }, + { + .key = "\x87\xa9\xcb\xed", + .ksize = 4, + .psize = 0, + .digest = "\x87\xa9\xcb\xed", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20" + "\x21\x22\x23\x24\x25\x26\x27\x28", + .psize = 40, + .digest = "\x3a\xdf\x4b\xb0", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30" + "\x31\x32\x33\x34\x35\x36\x37\x38" + "\x39\x3a\x3b\x3c\x3d\x3e\x3f\x40" + "\x41\x42\x43\x44\x45\x46\x47\x48" + "\x49\x4a\x4b\x4c\x4d\x4e\x4f\x50", + .psize = 40, + .digest = "\xa9\x7a\x7f\x7b", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x51\x52\x53\x54\x55\x56\x57\x58" + "\x59\x5a\x5b\x5c\x5d\x5e\x5f\x60" + "\x61\x62\x63\x64\x65\x66\x67\x68" + "\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70" + "\x71\x72\x73\x74\x75\x76\x77\x78", + .psize = 40, + .digest = "\xba\xd3\xf8\x1c", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x79\x7a\x7b\x7c\x7d\x7e\x7f\x80" + "\x81\x82\x83\x84\x85\x86\x87\x88" + "\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90" + "\x91\x92\x93\x94\x95\x96\x97\x98" + "\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0", + .psize = 40, + .digest = "\xa8\xa9\xc2\x02", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8" + "\xa9\xaa\xab\xac\xad\xae\xaf\xb0" + "\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8" + "\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0" + "\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8", + .psize = 40, + .digest = "\x27\xf0\x57\xe2", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0" + "\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8" + "\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0" + "\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8" + "\xe9\xea\xeb\xec\xed\xee\xef\xf0", + .psize = 40, + .digest = "\x49\x78\x10\x08", + }, + { + .key = "\x80\xea\xd3\xf1", + .ksize = 4, + .plaintext = "\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30" + "\x31\x32\x33\x34\x35\x36\x37\x38" + "\x39\x3a\x3b\x3c\x3d\x3e\x3f\x40" + "\x41\x42\x43\x44\x45\x46\x47\x48" + "\x49\x4a\x4b\x4c\x4d\x4e\x4f\x50", + .psize = 40, + .digest = "\x9a\xb1\xdc\xf0", + }, + { + .key = "\xf3\x4a\x1d\x5d", + .ksize = 4, + .plaintext = "\x51\x52\x53\x54\x55\x56\x57\x58" + "\x59\x5a\x5b\x5c\x5d\x5e\x5f\x60" + "\x61\x62\x63\x64\x65\x66\x67\x68" + "\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70" + "\x71\x72\x73\x74\x75\x76\x77\x78", + .psize = 40, + .digest = "\xb4\x97\xcc\xd4", + }, + { + .key = "\x2e\x80\x04\x59", + .ksize = 4, + .plaintext = "\x79\x7a\x7b\x7c\x7d\x7e\x7f\x80" + "\x81\x82\x83\x84\x85\x86\x87\x88" + "\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90" + "\x91\x92\x93\x94\x95\x96\x97\x98" + "\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0", + .psize = 40, + .digest = "\x67\x9b\xfa\x79", + }, + { + .key = "\xa6\xcc\x19\x85", + .ksize = 4, + .plaintext = "\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8" + "\xa9\xaa\xab\xac\xad\xae\xaf\xb0" + "\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8" + "\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0" + "\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8", + .psize = 40, + .digest = "\x24\xb5\x16\xef", + }, + { + .key = "\x41\xfc\xfe\x2d", + .ksize = 4, + .plaintext = "\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0" + "\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8" + "\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0" + "\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8" + "\xe9\xea\xeb\xec\xed\xee\xef\xf0", + .psize = 40, + .digest = "\x15\x94\x80\x39", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20" + "\x21\x22\x23\x24\x25\x26\x27\x28" + "\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30" + "\x31\x32\x33\x34\x35\x36\x37\x38" + "\x39\x3a\x3b\x3c\x3d\x3e\x3f\x40" + "\x41\x42\x43\x44\x45\x46\x47\x48" + "\x49\x4a\x4b\x4c\x4d\x4e\x4f\x50" + "\x51\x52\x53\x54\x55\x56\x57\x58" + "\x59\x5a\x5b\x5c\x5d\x5e\x5f\x60" + "\x61\x62\x63\x64\x65\x66\x67\x68" + "\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70" + "\x71\x72\x73\x74\x75\x76\x77\x78" + "\x79\x7a\x7b\x7c\x7d\x7e\x7f\x80" + "\x81\x82\x83\x84\x85\x86\x87\x88" + "\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90" + "\x91\x92\x93\x94\x95\x96\x97\x98" + "\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0" + "\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8" + "\xa9\xaa\xab\xac\xad\xae\xaf\xb0" + "\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8" + "\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0" + "\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8" + "\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0" + "\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8" + "\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0" + "\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8" + "\xe9\xea\xeb\xec\xed\xee\xef\xf0", + .psize = 240, + .digest = "\x6c\xc6\x56\xde", + }, { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x6e\x05\x79\x10\xa7\x1b\xb2\x49" + "\xe0\x54\xeb\x82\x19\x8d\x24\xbb" + "\x2f\xc6\x5d\xf4\x68\xff\x96\x0a" + "\xa1\x38\xcf\x43\xda\x71\x08\x7c" + "\x13\xaa\x1e\xb5\x4c\xe3\x57\xee" + "\x85\x1c\x90\x27\xbe\x32\xc9\x60" + "\xf7\x6b\x02\x99\x0d\xa4\x3b\xd2" + "\x46\xdd\x74\x0b\x7f\x16\xad\x21" + "\xb8\x4f\xe6\x5a\xf1\x88\x1f\x93" + "\x2a\xc1\x35\xcc\x63\xfa\x6e\x05" + "\x9c\x10\xa7\x3e\xd5\x49\xe0\x77" + "\x0e\x82\x19\xb0\x24\xbb\x52\xe9" + "\x5d\xf4\x8b\x22\x96\x2d\xc4\x38" + "\xcf\x66\xfd\x71\x08\x9f\x13\xaa" + "\x41\xd8\x4c\xe3\x7a\x11\x85\x1c" + "\xb3\x27\xbe\x55\xec\x60\xf7\x8e" + "\x02\x99\x30\xc7\x3b\xd2\x69\x00" + "\x74\x0b\xa2\x16\xad\x44\xdb\x4f" + "\xe6\x7d\x14\x88\x1f\xb6\x2a\xc1" + "\x58\xef\x63\xfa\x91\x05\x9c\x33" + "\xca\x3e\xd5\x6c\x03\x77\x0e\xa5" + "\x19\xb0\x47\xde\x52\xe9\x80\x17" + "\x8b\x22\xb9\x2d\xc4\x5b\xf2\x66" + "\xfd\x94\x08\x9f\x36\xcd\x41\xd8" + "\x6f\x06\x7a\x11\xa8\x1c\xb3\x4a" + "\xe1\x55\xec\x83\x1a\x8e\x25\xbc" + "\x30\xc7\x5e\xf5\x69\x00\x97\x0b" + "\xa2\x39\xd0\x44\xdb\x72\x09\x7d" + "\x14\xab\x1f\xb6\x4d\xe4\x58\xef" + "\x86\x1d\x91\x28\xbf\x33\xca\x61" + "\xf8\x6c\x03\x9a\x0e\xa5\x3c\xd3" + "\x47\xde\x75\x0c\x80\x17\xae\x22" + "\xb9\x50\xe7\x5b\xf2\x89\x20\x94" + "\x2b\xc2\x36\xcd\x64\xfb\x6f\x06" + "\x9d\x11\xa8\x3f\xd6\x4a\xe1\x78" + "\x0f\x83\x1a\xb1\x25\xbc\x53\xea" + "\x5e\xf5\x8c\x00\x97\x2e\xc5\x39" + "\xd0\x67\xfe\x72\x09\xa0\x14\xab" + "\x42\xd9\x4d\xe4\x7b\x12\x86\x1d" + "\xb4\x28\xbf\x56\xed\x61\xf8\x8f" + "\x03\x9a\x31\xc8\x3c\xd3\x6a\x01" + "\x75\x0c\xa3\x17\xae\x45\xdc\x50" + "\xe7\x7e\x15\x89\x20\xb7\x2b\xc2" + "\x59\xf0\x64\xfb\x92\x06\x9d\x34" + "\xcb\x3f\xd6\x6d\x04\x78\x0f\xa6" + "\x1a\xb1\x48\xdf\x53\xea\x81\x18" + "\x8c\x23\xba\x2e\xc5\x5c\xf3\x67" + "\xfe\x95\x09\xa0\x37\xce\x42\xd9" + "\x70\x07\x7b\x12\xa9\x1d\xb4\x4b" + "\xe2\x56\xed\x84\x1b\x8f\x26\xbd" + "\x31\xc8\x5f\xf6\x6a\x01\x98\x0c" + "\xa3\x3a\xd1\x45\xdc\x73\x0a\x7e" + "\x15\xac\x20\xb7\x4e\xe5\x59\xf0" + "\x87\x1e\x92\x29\xc0\x34\xcb\x62" + "\xf9\x6d\x04\x9b\x0f\xa6\x3d\xd4" + "\x48\xdf\x76\x0d\x81\x18\xaf\x23" + "\xba\x51\xe8\x5c\xf3\x8a\x21\x95" + "\x2c\xc3\x37\xce\x65\xfc\x70\x07" + "\x9e\x12\xa9\x40\xd7\x4b\xe2\x79" + "\x10\x84\x1b\xb2\x26\xbd\x54\xeb" + "\x5f\xf6\x8d\x01\x98\x2f\xc6\x3a" + "\xd1\x68\xff\x73\x0a\xa1\x15\xac" + "\x43\xda\x4e\xe5\x7c\x13\x87\x1e" + "\xb5\x29\xc0\x57\xee\x62\xf9\x90" + "\x04\x9b\x32\xc9\x3d\xd4\x6b\x02" + "\x76\x0d\xa4\x18\xaf\x46\xdd\x51" + "\xe8\x7f\x16\x8a\x21\xb8\x2c\xc3" + "\x5a\xf1\x65\xfc\x93\x07\x9e\x35" + "\xcc\x40\xd7\x6e\x05\x79\x10\xa7" + "\x1b\xb2\x49\xe0\x54\xeb\x82\x19" + "\x8d\x24\xbb\x2f\xc6\x5d\xf4\x68" + "\xff\x96\x0a\xa1\x38\xcf\x43\xda" + "\x71\x08\x7c\x13\xaa\x1e\xb5\x4c" + "\xe3\x57\xee\x85\x1c\x90\x27\xbe" + "\x32\xc9\x60\xf7\x6b\x02\x99\x0d" + "\xa4\x3b\xd2\x46\xdd\x74\x0b\x7f" + "\x16\xad\x21\xb8\x4f\xe6\x5a\xf1" + "\x88\x1f\x93\x2a\xc1\x35\xcc\x63" + "\xfa\x6e\x05\x9c\x10\xa7\x3e\xd5" + "\x49\xe0\x77\x0e\x82\x19\xb0\x24" + "\xbb\x52\xe9\x5d\xf4\x8b\x22\x96" + "\x2d\xc4\x38\xcf\x66\xfd\x71\x08" + "\x9f\x13\xaa\x41\xd8\x4c\xe3\x7a" + "\x11\x85\x1c\xb3\x27\xbe\x55\xec" + "\x60\xf7\x8e\x02\x99\x30\xc7\x3b" + "\xd2\x69\x00\x74\x0b\xa2\x16\xad" + "\x44\xdb\x4f\xe6\x7d\x14\x88\x1f" + "\xb6\x2a\xc1\x58\xef\x63\xfa\x91" + "\x05\x9c\x33\xca\x3e\xd5\x6c\x03" + "\x77\x0e\xa5\x19\xb0\x47\xde\x52" + "\xe9\x80\x17\x8b\x22\xb9\x2d\xc4" + "\x5b\xf2\x66\xfd\x94\x08\x9f\x36" + "\xcd\x41\xd8\x6f\x06\x7a\x11\xa8" + "\x1c\xb3\x4a\xe1\x55\xec\x83\x1a" + "\x8e\x25\xbc\x30\xc7\x5e\xf5\x69" + "\x00\x97\x0b\xa2\x39\xd0\x44\xdb" + "\x72\x09\x7d\x14\xab\x1f\xb6\x4d" + "\xe4\x58\xef\x86\x1d\x91\x28\xbf" + "\x33\xca\x61\xf8\x6c\x03\x9a\x0e" + "\xa5\x3c\xd3\x47\xde\x75\x0c\x80" + "\x17\xae\x22\xb9\x50\xe7\x5b\xf2" + "\x89\x20\x94\x2b\xc2\x36\xcd\x64" + "\xfb\x6f\x06\x9d\x11\xa8\x3f\xd6" + "\x4a\xe1\x78\x0f\x83\x1a\xb1\x25" + "\xbc\x53\xea\x5e\xf5\x8c\x00\x97" + "\x2e\xc5\x39\xd0\x67\xfe\x72\x09" + "\xa0\x14\xab\x42\xd9\x4d\xe4\x7b" + "\x12\x86\x1d\xb4\x28\xbf\x56\xed" + "\x61\xf8\x8f\x03\x9a\x31\xc8\x3c" + "\xd3\x6a\x01\x75\x0c\xa3\x17\xae" + "\x45\xdc\x50\xe7\x7e\x15\x89\x20" + "\xb7\x2b\xc2\x59\xf0\x64\xfb\x92" + "\x06\x9d\x34\xcb\x3f\xd6\x6d\x04" + "\x78\x0f\xa6\x1a\xb1\x48\xdf\x53" + "\xea\x81\x18\x8c\x23\xba\x2e\xc5" + "\x5c\xf3\x67\xfe\x95\x09\xa0\x37" + "\xce\x42\xd9\x70\x07\x7b\x12\xa9" + "\x1d\xb4\x4b\xe2\x56\xed\x84\x1b" + "\x8f\x26\xbd\x31\xc8\x5f\xf6\x6a" + "\x01\x98\x0c\xa3\x3a\xd1\x45\xdc" + "\x73\x0a\x7e\x15\xac\x20\xb7\x4e" + "\xe5\x59\xf0\x87\x1e\x92\x29\xc0" + "\x34\xcb\x62\xf9\x6d\x04\x9b\x0f" + "\xa6\x3d\xd4\x48\xdf\x76\x0d\x81" + "\x18\xaf\x23\xba\x51\xe8\x5c\xf3" + "\x8a\x21\x95\x2c\xc3\x37\xce\x65" + "\xfc\x70\x07\x9e\x12\xa9\x40\xd7" + "\x4b\xe2\x79\x10\x84\x1b\xb2\x26" + "\xbd\x54\xeb\x5f\xf6\x8d\x01\x98" + "\x2f\xc6\x3a\xd1\x68\xff\x73\x0a" + "\xa1\x15\xac\x43\xda\x4e\xe5\x7c" + "\x13\x87\x1e\xb5\x29\xc0\x57\xee" + "\x62\xf9\x90\x04\x9b\x32\xc9\x3d" + "\xd4\x6b\x02\x76\x0d\xa4\x18\xaf" + "\x46\xdd\x51\xe8\x7f\x16\x8a\x21" + "\xb8\x2c\xc3\x5a\xf1\x65\xfc\x93" + "\x07\x9e\x35\xcc\x40\xd7\x6e\x05" + "\x79\x10\xa7\x1b\xb2\x49\xe0\x54" + "\xeb\x82\x19\x8d\x24\xbb\x2f\xc6" + "\x5d\xf4\x68\xff\x96\x0a\xa1\x38" + "\xcf\x43\xda\x71\x08\x7c\x13\xaa" + "\x1e\xb5\x4c\xe3\x57\xee\x85\x1c" + "\x90\x27\xbe\x32\xc9\x60\xf7\x6b" + "\x02\x99\x0d\xa4\x3b\xd2\x46\xdd" + "\x74\x0b\x7f\x16\xad\x21\xb8\x4f" + "\xe6\x5a\xf1\x88\x1f\x93\x2a\xc1" + "\x35\xcc\x63\xfa\x6e\x05\x9c\x10" + "\xa7\x3e\xd5\x49\xe0\x77\x0e\x82" + "\x19\xb0\x24\xbb\x52\xe9\x5d\xf4" + "\x8b\x22\x96\x2d\xc4\x38\xcf\x66" + "\xfd\x71\x08\x9f\x13\xaa\x41\xd8" + "\x4c\xe3\x7a\x11\x85\x1c\xb3\x27" + "\xbe\x55\xec\x60\xf7\x8e\x02\x99" + "\x30\xc7\x3b\xd2\x69\x00\x74\x0b" + "\xa2\x16\xad\x44\xdb\x4f\xe6\x7d" + "\x14\x88\x1f\xb6\x2a\xc1\x58\xef" + "\x63\xfa\x91\x05\x9c\x33\xca\x3e" + "\xd5\x6c\x03\x77\x0e\xa5\x19\xb0" + "\x47\xde\x52\xe9\x80\x17\x8b\x22" + "\xb9\x2d\xc4\x5b\xf2\x66\xfd\x94" + "\x08\x9f\x36\xcd\x41\xd8\x6f\x06" + "\x7a\x11\xa8\x1c\xb3\x4a\xe1\x55" + "\xec\x83\x1a\x8e\x25\xbc\x30\xc7" + "\x5e\xf5\x69\x00\x97\x0b\xa2\x39" + "\xd0\x44\xdb\x72\x09\x7d\x14\xab" + "\x1f\xb6\x4d\xe4\x58\xef\x86\x1d" + "\x91\x28\xbf\x33\xca\x61\xf8\x6c" + "\x03\x9a\x0e\xa5\x3c\xd3\x47\xde" + "\x75\x0c\x80\x17\xae\x22\xb9\x50" + "\xe7\x5b\xf2\x89\x20\x94\x2b\xc2" + "\x36\xcd\x64\xfb\x6f\x06\x9d\x11" + "\xa8\x3f\xd6\x4a\xe1\x78\x0f\x83" + "\x1a\xb1\x25\xbc\x53\xea\x5e\xf5" + "\x8c\x00\x97\x2e\xc5\x39\xd0\x67" + "\xfe\x72\x09\xa0\x14\xab\x42\xd9" + "\x4d\xe4\x7b\x12\x86\x1d\xb4\x28" + "\xbf\x56\xed\x61\xf8\x8f\x03\x9a" + "\x31\xc8\x3c\xd3\x6a\x01\x75\x0c" + "\xa3\x17\xae\x45\xdc\x50\xe7\x7e" + "\x15\x89\x20\xb7\x2b\xc2\x59\xf0" + "\x64\xfb\x92\x06\x9d\x34\xcb\x3f" + "\xd6\x6d\x04\x78\x0f\xa6\x1a\xb1" + "\x48\xdf\x53\xea\x81\x18\x8c\x23" + "\xba\x2e\xc5\x5c\xf3\x67\xfe\x95" + "\x09\xa0\x37\xce\x42\xd9\x70\x07" + "\x7b\x12\xa9\x1d\xb4\x4b\xe2\x56" + "\xed\x84\x1b\x8f\x26\xbd\x31\xc8" + "\x5f\xf6\x6a\x01\x98\x0c\xa3\x3a" + "\xd1\x45\xdc\x73\x0a\x7e\x15\xac" + "\x20\xb7\x4e\xe5\x59\xf0\x87\x1e" + "\x92\x29\xc0\x34\xcb\x62\xf9\x6d" + "\x04\x9b\x0f\xa6\x3d\xd4\x48\xdf" + "\x76\x0d\x81\x18\xaf\x23\xba\x51" + "\xe8\x5c\xf3\x8a\x21\x95\x2c\xc3" + "\x37\xce\x65\xfc\x70\x07\x9e\x12" + "\xa9\x40\xd7\x4b\xe2\x79\x10\x84" + "\x1b\xb2\x26\xbd\x54\xeb\x5f\xf6" + "\x8d\x01\x98\x2f\xc6\x3a\xd1\x68" + "\xff\x73\x0a\xa1\x15\xac\x43\xda" + "\x4e\xe5\x7c\x13\x87\x1e\xb5\x29" + "\xc0\x57\xee\x62\xf9\x90\x04\x9b" + "\x32\xc9\x3d\xd4\x6b\x02\x76\x0d" + "\xa4\x18\xaf\x46\xdd\x51\xe8\x7f" + "\x16\x8a\x21\xb8\x2c\xc3\x5a\xf1" + "\x65\xfc\x93\x07\x9e\x35\xcc\x40" + "\xd7\x6e\x05\x79\x10\xa7\x1b\xb2" + "\x49\xe0\x54\xeb\x82\x19\x8d\x24" + "\xbb\x2f\xc6\x5d\xf4\x68\xff\x96" + "\x0a\xa1\x38\xcf\x43\xda\x71\x08" + "\x7c\x13\xaa\x1e\xb5\x4c\xe3\x57" + "\xee\x85\x1c\x90\x27\xbe\x32\xc9" + "\x60\xf7\x6b\x02\x99\x0d\xa4\x3b" + "\xd2\x46\xdd\x74\x0b\x7f\x16\xad" + "\x21\xb8\x4f\xe6\x5a\xf1\x88\x1f" + "\x93\x2a\xc1\x35\xcc\x63\xfa\x6e" + "\x05\x9c\x10\xa7\x3e\xd5\x49\xe0" + "\x77\x0e\x82\x19\xb0\x24\xbb\x52" + "\xe9\x5d\xf4\x8b\x22\x96\x2d\xc4" + "\x38\xcf\x66\xfd\x71\x08\x9f\x13" + "\xaa\x41\xd8\x4c\xe3\x7a\x11\x85" + "\x1c\xb3\x27\xbe\x55\xec\x60\xf7" + "\x8e\x02\x99\x30\xc7\x3b\xd2\x69" + "\x00\x74\x0b\xa2\x16\xad\x44\xdb" + "\x4f\xe6\x7d\x14\x88\x1f\xb6\x2a" + "\xc1\x58\xef\x63\xfa\x91\x05\x9c" + "\x33\xca\x3e\xd5\x6c\x03\x77\x0e" + "\xa5\x19\xb0\x47\xde\x52\xe9\x80" + "\x17\x8b\x22\xb9\x2d\xc4\x5b\xf2" + "\x66\xfd\x94\x08\x9f\x36\xcd\x41" + "\xd8\x6f\x06\x7a\x11\xa8\x1c\xb3" + "\x4a\xe1\x55\xec\x83\x1a\x8e\x25" + "\xbc\x30\xc7\x5e\xf5\x69\x00\x97" + "\x0b\xa2\x39\xd0\x44\xdb\x72\x09" + "\x7d\x14\xab\x1f\xb6\x4d\xe4\x58" + "\xef\x86\x1d\x91\x28\xbf\x33\xca" + "\x61\xf8\x6c\x03\x9a\x0e\xa5\x3c" + "\xd3\x47\xde\x75\x0c\x80\x17\xae" + "\x22\xb9\x50\xe7\x5b\xf2\x89\x20" + "\x94\x2b\xc2\x36\xcd\x64\xfb\x6f" + "\x06\x9d\x11\xa8\x3f\xd6\x4a\xe1" + "\x78\x0f\x83\x1a\xb1\x25\xbc\x53" + "\xea\x5e\xf5\x8c\x00\x97\x2e\xc5" + "\x39\xd0\x67\xfe\x72\x09\xa0\x14" + "\xab\x42\xd9\x4d\xe4\x7b\x12\x86" + "\x1d\xb4\x28\xbf\x56\xed\x61\xf8" + "\x8f\x03\x9a\x31\xc8\x3c\xd3\x6a" + "\x01\x75\x0c\xa3\x17\xae\x45\xdc" + "\x50\xe7\x7e\x15\x89\x20\xb7\x2b" + "\xc2\x59\xf0\x64\xfb\x92\x06\x9d" + "\x34\xcb\x3f\xd6\x6d\x04\x78\x0f" + "\xa6\x1a\xb1\x48\xdf\x53\xea\x81" + "\x18\x8c\x23\xba\x2e\xc5\x5c\xf3" + "\x67\xfe\x95\x09\xa0\x37\xce\x42" + "\xd9\x70\x07\x7b\x12\xa9\x1d\xb4" + "\x4b\xe2\x56\xed\x84\x1b\x8f\x26" + "\xbd\x31\xc8\x5f\xf6\x6a\x01\x98", + .psize = 2048, + .digest = "\xfb\x3a\x7a\xda", + } +}; + +/* + * CRC32C test vectors + */ +static const struct hash_testvec crc32c_tv_template[] = { + { + .psize = 0, + .digest = "\x00\x00\x00\x00", + }, + { + .plaintext = "abcdefg", + .psize = 7, + .digest = "\x41\xf4\x27\xe6", + }, + { + .key = "\x87\xa9\xcb\xed", + .ksize = 4, + .psize = 0, + .digest = "\x78\x56\x34\x12", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20" + "\x21\x22\x23\x24\x25\x26\x27\x28", + .psize = 40, + .digest = "\x7f\x15\x2c\x0e", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30" + "\x31\x32\x33\x34\x35\x36\x37\x38" + "\x39\x3a\x3b\x3c\x3d\x3e\x3f\x40" + "\x41\x42\x43\x44\x45\x46\x47\x48" + "\x49\x4a\x4b\x4c\x4d\x4e\x4f\x50", + .psize = 40, + .digest = "\xf6\xeb\x80\xe9", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x51\x52\x53\x54\x55\x56\x57\x58" + "\x59\x5a\x5b\x5c\x5d\x5e\x5f\x60" + "\x61\x62\x63\x64\x65\x66\x67\x68" + "\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70" + "\x71\x72\x73\x74\x75\x76\x77\x78", + .psize = 40, + .digest = "\xed\xbd\x74\xde", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x79\x7a\x7b\x7c\x7d\x7e\x7f\x80" + "\x81\x82\x83\x84\x85\x86\x87\x88" + "\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90" + "\x91\x92\x93\x94\x95\x96\x97\x98" + "\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0", + .psize = 40, + .digest = "\x62\xc8\x79\xd5", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8" + "\xa9\xaa\xab\xac\xad\xae\xaf\xb0" + "\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8" + "\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0" + "\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8", + .psize = 40, + .digest = "\xd0\x9a\x97\xba", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0" + "\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8" + "\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0" + "\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8" + "\xe9\xea\xeb\xec\xed\xee\xef\xf0", + .psize = 40, + .digest = "\x13\xd9\x29\x2b", + }, + { + .key = "\x80\xea\xd3\xf1", + .ksize = 4, + .plaintext = "\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30" + "\x31\x32\x33\x34\x35\x36\x37\x38" + "\x39\x3a\x3b\x3c\x3d\x3e\x3f\x40" + "\x41\x42\x43\x44\x45\x46\x47\x48" + "\x49\x4a\x4b\x4c\x4d\x4e\x4f\x50", + .psize = 40, + .digest = "\x0c\xb5\xe2\xa2", + }, + { + .key = "\xf3\x4a\x1d\x5d", + .ksize = 4, + .plaintext = "\x51\x52\x53\x54\x55\x56\x57\x58" + "\x59\x5a\x5b\x5c\x5d\x5e\x5f\x60" + "\x61\x62\x63\x64\x65\x66\x67\x68" + "\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70" + "\x71\x72\x73\x74\x75\x76\x77\x78", + .psize = 40, + .digest = "\xd1\x7f\xfb\xa6", + }, + { + .key = "\x2e\x80\x04\x59", + .ksize = 4, + .plaintext = "\x79\x7a\x7b\x7c\x7d\x7e\x7f\x80" + "\x81\x82\x83\x84\x85\x86\x87\x88" + "\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90" + "\x91\x92\x93\x94\x95\x96\x97\x98" + "\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0", + .psize = 40, + .digest = "\x59\x33\xe6\x7a", + }, + { + .key = "\xa6\xcc\x19\x85", + .ksize = 4, + .plaintext = "\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8" + "\xa9\xaa\xab\xac\xad\xae\xaf\xb0" + "\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8" + "\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0" + "\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8", + .psize = 40, + .digest = "\xbe\x03\x01\xd2", + }, + { + .key = "\x41\xfc\xfe\x2d", + .ksize = 4, + .plaintext = "\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0" + "\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8" + "\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0" + "\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8" + "\xe9\xea\xeb\xec\xed\xee\xef\xf0", + .psize = 40, + .digest = "\x75\xd3\xc5\x24", + }, + { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0f\x10" + "\x11\x12\x13\x14\x15\x16\x17\x18" + "\x19\x1a\x1b\x1c\x1d\x1e\x1f\x20" + "\x21\x22\x23\x24\x25\x26\x27\x28" + "\x29\x2a\x2b\x2c\x2d\x2e\x2f\x30" + "\x31\x32\x33\x34\x35\x36\x37\x38" + "\x39\x3a\x3b\x3c\x3d\x3e\x3f\x40" + "\x41\x42\x43\x44\x45\x46\x47\x48" + "\x49\x4a\x4b\x4c\x4d\x4e\x4f\x50" + "\x51\x52\x53\x54\x55\x56\x57\x58" + "\x59\x5a\x5b\x5c\x5d\x5e\x5f\x60" + "\x61\x62\x63\x64\x65\x66\x67\x68" + "\x69\x6a\x6b\x6c\x6d\x6e\x6f\x70" + "\x71\x72\x73\x74\x75\x76\x77\x78" + "\x79\x7a\x7b\x7c\x7d\x7e\x7f\x80" + "\x81\x82\x83\x84\x85\x86\x87\x88" + "\x89\x8a\x8b\x8c\x8d\x8e\x8f\x90" + "\x91\x92\x93\x94\x95\x96\x97\x98" + "\x99\x9a\x9b\x9c\x9d\x9e\x9f\xa0" + "\xa1\xa2\xa3\xa4\xa5\xa6\xa7\xa8" + "\xa9\xaa\xab\xac\xad\xae\xaf\xb0" + "\xb1\xb2\xb3\xb4\xb5\xb6\xb7\xb8" + "\xb9\xba\xbb\xbc\xbd\xbe\xbf\xc0" + "\xc1\xc2\xc3\xc4\xc5\xc6\xc7\xc8" + "\xc9\xca\xcb\xcc\xcd\xce\xcf\xd0" + "\xd1\xd2\xd3\xd4\xd5\xd6\xd7\xd8" + "\xd9\xda\xdb\xdc\xdd\xde\xdf\xe0" + "\xe1\xe2\xe3\xe4\xe5\xe6\xe7\xe8" + "\xe9\xea\xeb\xec\xed\xee\xef\xf0", + .psize = 240, + .digest = "\x75\xd3\xc5\x24", + }, { + .key = "\xff\xff\xff\xff", + .ksize = 4, + .plaintext = "\x6e\x05\x79\x10\xa7\x1b\xb2\x49" + "\xe0\x54\xeb\x82\x19\x8d\x24\xbb" + "\x2f\xc6\x5d\xf4\x68\xff\x96\x0a" + "\xa1\x38\xcf\x43\xda\x71\x08\x7c" + "\x13\xaa\x1e\xb5\x4c\xe3\x57\xee" + "\x85\x1c\x90\x27\xbe\x32\xc9\x60" + "\xf7\x6b\x02\x99\x0d\xa4\x3b\xd2" + "\x46\xdd\x74\x0b\x7f\x16\xad\x21" + "\xb8\x4f\xe6\x5a\xf1\x88\x1f\x93" + "\x2a\xc1\x35\xcc\x63\xfa\x6e\x05" + "\x9c\x10\xa7\x3e\xd5\x49\xe0\x77" + "\x0e\x82\x19\xb0\x24\xbb\x52\xe9" + "\x5d\xf4\x8b\x22\x96\x2d\xc4\x38" + "\xcf\x66\xfd\x71\x08\x9f\x13\xaa" + "\x41\xd8\x4c\xe3\x7a\x11\x85\x1c" + "\xb3\x27\xbe\x55\xec\x60\xf7\x8e" + "\x02\x99\x30\xc7\x3b\xd2\x69\x00" + "\x74\x0b\xa2\x16\xad\x44\xdb\x4f" + "\xe6\x7d\x14\x88\x1f\xb6\x2a\xc1" + "\x58\xef\x63\xfa\x91\x05\x9c\x33" + "\xca\x3e\xd5\x6c\x03\x77\x0e\xa5" + "\x19\xb0\x47\xde\x52\xe9\x80\x17" + "\x8b\x22\xb9\x2d\xc4\x5b\xf2\x66" + "\xfd\x94\x08\x9f\x36\xcd\x41\xd8" + "\x6f\x06\x7a\x11\xa8\x1c\xb3\x4a" + "\xe1\x55\xec\x83\x1a\x8e\x25\xbc" + "\x30\xc7\x5e\xf5\x69\x00\x97\x0b" + "\xa2\x39\xd0\x44\xdb\x72\x09\x7d" + "\x14\xab\x1f\xb6\x4d\xe4\x58\xef" + "\x86\x1d\x91\x28\xbf\x33\xca\x61" + "\xf8\x6c\x03\x9a\x0e\xa5\x3c\xd3" + "\x47\xde\x75\x0c\x80\x17\xae\x22" + "\xb9\x50\xe7\x5b\xf2\x89\x20\x94" + "\x2b\xc2\x36\xcd\x64\xfb\x6f\x06" + "\x9d\x11\xa8\x3f\xd6\x4a\xe1\x78" + "\x0f\x83\x1a\xb1\x25\xbc\x53\xea" + "\x5e\xf5\x8c\x00\x97\x2e\xc5\x39" + "\xd0\x67\xfe\x72\x09\xa0\x14\xab" + "\x42\xd9\x4d\xe4\x7b\x12\x86\x1d" + "\xb4\x28\xbf\x56\xed\x61\xf8\x8f" + "\x03\x9a\x31\xc8\x3c\xd3\x6a\x01" + "\x75\x0c\xa3\x17\xae\x45\xdc\x50" + "\xe7\x7e\x15\x89\x20\xb7\x2b\xc2" + "\x59\xf0\x64\xfb\x92\x06\x9d\x34" + "\xcb\x3f\xd6\x6d\x04\x78\x0f\xa6" + "\x1a\xb1\x48\xdf\x53\xea\x81\x18" + "\x8c\x23\xba\x2e\xc5\x5c\xf3\x67" + "\xfe\x95\x09\xa0\x37\xce\x42\xd9" + "\x70\x07\x7b\x12\xa9\x1d\xb4\x4b" + "\xe2\x56\xed\x84\x1b\x8f\x26\xbd" + "\x31\xc8\x5f\xf6\x6a\x01\x98\x0c" + "\xa3\x3a\xd1\x45\xdc\x73\x0a\x7e" + "\x15\xac\x20\xb7\x4e\xe5\x59\xf0" + "\x87\x1e\x92\x29\xc0\x34\xcb\x62" + "\xf9\x6d\x04\x9b\x0f\xa6\x3d\xd4" + "\x48\xdf\x76\x0d\x81\x18\xaf\x23" + "\xba\x51\xe8\x5c\xf3\x8a\x21\x95" + "\x2c\xc3\x37\xce\x65\xfc\x70\x07" + "\x9e\x12\xa9\x40\xd7\x4b\xe2\x79" + "\x10\x84\x1b\xb2\x26\xbd\x54\xeb" + "\x5f\xf6\x8d\x01\x98\x2f\xc6\x3a" + "\xd1\x68\xff\x73\x0a\xa1\x15\xac" + "\x43\xda\x4e\xe5\x7c\x13\x87\x1e" + "\xb5\x29\xc0\x57\xee\x62\xf9\x90" + "\x04\x9b\x32\xc9\x3d\xd4\x6b\x02" + "\x76\x0d\xa4\x18\xaf\x46\xdd\x51" + "\xe8\x7f\x16\x8a\x21\xb8\x2c\xc3" + "\x5a\xf1\x65\xfc\x93\x07\x9e\x35" + "\xcc\x40\xd7\x6e\x05\x79\x10\xa7" + "\x1b\xb2\x49\xe0\x54\xeb\x82\x19" + "\x8d\x24\xbb\x2f\xc6\x5d\xf4\x68" + "\xff\x96\x0a\xa1\x38\xcf\x43\xda" + "\x71\x08\x7c\x13\xaa\x1e\xb5\x4c" + "\xe3\x57\xee\x85\x1c\x90\x27\xbe" + "\x32\xc9\x60\xf7\x6b\x02\x99\x0d" + "\xa4\x3b\xd2\x46\xdd\x74\x0b\x7f" + "\x16\xad\x21\xb8\x4f\xe6\x5a\xf1" + "\x88\x1f\x93\x2a\xc1\x35\xcc\x63" + "\xfa\x6e\x05\x9c\x10\xa7\x3e\xd5" + "\x49\xe0\x77\x0e\x82\x19\xb0\x24" + "\xbb\x52\xe9\x5d\xf4\x8b\x22\x96" + "\x2d\xc4\x38\xcf\x66\xfd\x71\x08" + "\x9f\x13\xaa\x41\xd8\x4c\xe3\x7a" + "\x11\x85\x1c\xb3\x27\xbe\x55\xec" + "\x60\xf7\x8e\x02\x99\x30\xc7\x3b" + "\xd2\x69\x00\x74\x0b\xa2\x16\xad" + "\x44\xdb\x4f\xe6\x7d\x14\x88\x1f" + "\xb6\x2a\xc1\x58\xef\x63\xfa\x91" + "\x05\x9c\x33\xca\x3e\xd5\x6c\x03" + "\x77\x0e\xa5\x19\xb0\x47\xde\x52" + "\xe9\x80\x17\x8b\x22\xb9\x2d\xc4" + "\x5b\xf2\x66\xfd\x94\x08\x9f\x36" + "\xcd\x41\xd8\x6f\x06\x7a\x11\xa8" + "\x1c\xb3\x4a\xe1\x55\xec\x83\x1a" + "\x8e\x25\xbc\x30\xc7\x5e\xf5\x69" + "\x00\x97\x0b\xa2\x39\xd0\x44\xdb" + "\x72\x09\x7d\x14\xab\x1f\xb6\x4d" + "\xe4\x58\xef\x86\x1d\x91\x28\xbf" + "\x33\xca\x61\xf8\x6c\x03\x9a\x0e" + "\xa5\x3c\xd3\x47\xde\x75\x0c\x80" + "\x17\xae\x22\xb9\x50\xe7\x5b\xf2" + "\x89\x20\x94\x2b\xc2\x36\xcd\x64" + "\xfb\x6f\x06\x9d\x11\xa8\x3f\xd6" + "\x4a\xe1\x78\x0f\x83\x1a\xb1\x25" + "\xbc\x53\xea\x5e\xf5\x8c\x00\x97" + "\x2e\xc5\x39\xd0\x67\xfe\x72\x09" + "\xa0\x14\xab\x42\xd9\x4d\xe4\x7b" + "\x12\x86\x1d\xb4\x28\xbf\x56\xed" + "\x61\xf8\x8f\x03\x9a\x31\xc8\x3c" + "\xd3\x6a\x01\x75\x0c\xa3\x17\xae" + "\x45\xdc\x50\xe7\x7e\x15\x89\x20" + "\xb7\x2b\xc2\x59\xf0\x64\xfb\x92" + "\x06\x9d\x34\xcb\x3f\xd6\x6d\x04" + "\x78\x0f\xa6\x1a\xb1\x48\xdf\x53" + "\xea\x81\x18\x8c\x23\xba\x2e\xc5" + "\x5c\xf3\x67\xfe\x95\x09\xa0\x37" + "\xce\x42\xd9\x70\x07\x7b\x12\xa9" + "\x1d\xb4\x4b\xe2\x56\xed\x84\x1b" + "\x8f\x26\xbd\x31\xc8\x5f\xf6\x6a" + "\x01\x98\x0c\xa3\x3a\xd1\x45\xdc" + "\x73\x0a\x7e\x15\xac\x20\xb7\x4e" + "\xe5\x59\xf0\x87\x1e\x92\x29\xc0" + "\x34\xcb\x62\xf9\x6d\x04\x9b\x0f" + "\xa6\x3d\xd4\x48\xdf\x76\x0d\x81" + "\x18\xaf\x23\xba\x51\xe8\x5c\xf3" + "\x8a\x21\x95\x2c\xc3\x37\xce\x65" + "\xfc\x70\x07\x9e\x12\xa9\x40\xd7" + "\x4b\xe2\x79\x10\x84\x1b\xb2\x26" + "\xbd\x54\xeb\x5f\xf6\x8d\x01\x98" + "\x2f\xc6\x3a\xd1\x68\xff\x73\x0a" + "\xa1\x15\xac\x43\xda\x4e\xe5\x7c" + "\x13\x87\x1e\xb5\x29\xc0\x57\xee" + "\x62\xf9\x90\x04\x9b\x32\xc9\x3d" + "\xd4\x6b\x02\x76\x0d\xa4\x18\xaf" + "\x46\xdd\x51\xe8\x7f\x16\x8a\x21" + "\xb8\x2c\xc3\x5a\xf1\x65\xfc\x93" + "\x07\x9e\x35\xcc\x40\xd7\x6e\x05" + "\x79\x10\xa7\x1b\xb2\x49\xe0\x54" + "\xeb\x82\x19\x8d\x24\xbb\x2f\xc6" + "\x5d\xf4\x68\xff\x96\x0a\xa1\x38" + "\xcf\x43\xda\x71\x08\x7c\x13\xaa" + "\x1e\xb5\x4c\xe3\x57\xee\x85\x1c" + "\x90\x27\xbe\x32\xc9\x60\xf7\x6b" + "\x02\x99\x0d\xa4\x3b\xd2\x46\xdd" + "\x74\x0b\x7f\x16\xad\x21\xb8\x4f" + "\xe6\x5a\xf1\x88\x1f\x93\x2a\xc1" + "\x35\xcc\x63\xfa\x6e\x05\x9c\x10" + "\xa7\x3e\xd5\x49\xe0\x77\x0e\x82" + "\x19\xb0\x24\xbb\x52\xe9\x5d\xf4" + "\x8b\x22\x96\x2d\xc4\x38\xcf\x66" + "\xfd\x71\x08\x9f\x13\xaa\x41\xd8" + "\x4c\xe3\x7a\x11\x85\x1c\xb3\x27" + "\xbe\x55\xec\x60\xf7\x8e\x02\x99" + "\x30\xc7\x3b\xd2\x69\x00\x74\x0b" + "\xa2\x16\xad\x44\xdb\x4f\xe6\x7d" + "\x14\x88\x1f\xb6\x2a\xc1\x58\xef" + "\x63\xfa\x91\x05\x9c\x33\xca\x3e" + "\xd5\x6c\x03\x77\x0e\xa5\x19\xb0" + "\x47\xde\x52\xe9\x80\x17\x8b\x22" + "\xb9\x2d\xc4\x5b\xf2\x66\xfd\x94" + "\x08\x9f\x36\xcd\x41\xd8\x6f\x06" + "\x7a\x11\xa8\x1c\xb3\x4a\xe1\x55" + "\xec\x83\x1a\x8e\x25\xbc\x30\xc7" + "\x5e\xf5\x69\x00\x97\x0b\xa2\x39" + "\xd0\x44\xdb\x72\x09\x7d\x14\xab" + "\x1f\xb6\x4d\xe4\x58\xef\x86\x1d" + "\x91\x28\xbf\x33\xca\x61\xf8\x6c" + "\x03\x9a\x0e\xa5\x3c\xd3\x47\xde" + "\x75\x0c\x80\x17\xae\x22\xb9\x50" + "\xe7\x5b\xf2\x89\x20\x94\x2b\xc2" + "\x36\xcd\x64\xfb\x6f\x06\x9d\x11" + "\xa8\x3f\xd6\x4a\xe1\x78\x0f\x83" + "\x1a\xb1\x25\xbc\x53\xea\x5e\xf5" + "\x8c\x00\x97\x2e\xc5\x39\xd0\x67" + "\xfe\x72\x09\xa0\x14\xab\x42\xd9" + "\x4d\xe4\x7b\x12\x86\x1d\xb4\x28" + "\xbf\x56\xed\x61\xf8\x8f\x03\x9a" + "\x31\xc8\x3c\xd3\x6a\x01\x75\x0c" + "\xa3\x17\xae\x45\xdc\x50\xe7\x7e" + "\x15\x89\x20\xb7\x2b\xc2\x59\xf0" + "\x64\xfb\x92\x06\x9d\x34\xcb\x3f" + "\xd6\x6d\x04\x78\x0f\xa6\x1a\xb1" + "\x48\xdf\x53\xea\x81\x18\x8c\x23" + "\xba\x2e\xc5\x5c\xf3\x67\xfe\x95" + "\x09\xa0\x37\xce\x42\xd9\x70\x07" + "\x7b\x12\xa9\x1d\xb4\x4b\xe2\x56" + "\xed\x84\x1b\x8f\x26\xbd\x31\xc8" + "\x5f\xf6\x6a\x01\x98\x0c\xa3\x3a" + "\xd1\x45\xdc\x73\x0a\x7e\x15\xac" + "\x20\xb7\x4e\xe5\x59\xf0\x87\x1e" + "\x92\x29\xc0\x34\xcb\x62\xf9\x6d" + "\x04\x9b\x0f\xa6\x3d\xd4\x48\xdf" + "\x76\x0d\x81\x18\xaf\x23\xba\x51" + "\xe8\x5c\xf3\x8a\x21\x95\x2c\xc3" + "\x37\xce\x65\xfc\x70\x07\x9e\x12" + "\xa9\x40\xd7\x4b\xe2\x79\x10\x84" + "\x1b\xb2\x26\xbd\x54\xeb\x5f\xf6" + "\x8d\x01\x98\x2f\xc6\x3a\xd1\x68" + "\xff\x73\x0a\xa1\x15\xac\x43\xda" + "\x4e\xe5\x7c\x13\x87\x1e\xb5\x29" + "\xc0\x57\xee\x62\xf9\x90\x04\x9b" + "\x32\xc9\x3d\xd4\x6b\x02\x76\x0d" + "\xa4\x18\xaf\x46\xdd\x51\xe8\x7f" + "\x16\x8a\x21\xb8\x2c\xc3\x5a\xf1" + "\x65\xfc\x93\x07\x9e\x35\xcc\x40" + "\xd7\x6e\x05\x79\x10\xa7\x1b\xb2" + "\x49\xe0\x54\xeb\x82\x19\x8d\x24" + "\xbb\x2f\xc6\x5d\xf4\x68\xff\x96" + "\x0a\xa1\x38\xcf\x43\xda\x71\x08" + "\x7c\x13\xaa\x1e\xb5\x4c\xe3\x57" + "\xee\x85\x1c\x90\x27\xbe\x32\xc9" + "\x60\xf7\x6b\x02\x99\x0d\xa4\x3b" + "\xd2\x46\xdd\x74\x0b\x7f\x16\xad" + "\x21\xb8\x4f\xe6\x5a\xf1\x88\x1f" + "\x93\x2a\xc1\x35\xcc\x63\xfa\x6e" + "\x05\x9c\x10\xa7\x3e\xd5\x49\xe0" + "\x77\x0e\x82\x19\xb0\x24\xbb\x52" + "\xe9\x5d\xf4\x8b\x22\x96\x2d\xc4" + "\x38\xcf\x66\xfd\x71\x08\x9f\x13" + "\xaa\x41\xd8\x4c\xe3\x7a\x11\x85" + "\x1c\xb3\x27\xbe\x55\xec\x60\xf7" + "\x8e\x02\x99\x30\xc7\x3b\xd2\x69" + "\x00\x74\x0b\xa2\x16\xad\x44\xdb" + "\x4f\xe6\x7d\x14\x88\x1f\xb6\x2a" + "\xc1\x58\xef\x63\xfa\x91\x05\x9c" + "\x33\xca\x3e\xd5\x6c\x03\x77\x0e" + "\xa5\x19\xb0\x47\xde\x52\xe9\x80" + "\x17\x8b\x22\xb9\x2d\xc4\x5b\xf2" + "\x66\xfd\x94\x08\x9f\x36\xcd\x41" + "\xd8\x6f\x06\x7a\x11\xa8\x1c\xb3" + "\x4a\xe1\x55\xec\x83\x1a\x8e\x25" + "\xbc\x30\xc7\x5e\xf5\x69\x00\x97" + "\x0b\xa2\x39\xd0\x44\xdb\x72\x09" + "\x7d\x14\xab\x1f\xb6\x4d\xe4\x58" + "\xef\x86\x1d\x91\x28\xbf\x33\xca" + "\x61\xf8\x6c\x03\x9a\x0e\xa5\x3c" + "\xd3\x47\xde\x75\x0c\x80\x17\xae" + "\x22\xb9\x50\xe7\x5b\xf2\x89\x20" + "\x94\x2b\xc2\x36\xcd\x64\xfb\x6f" + "\x06\x9d\x11\xa8\x3f\xd6\x4a\xe1" + "\x78\x0f\x83\x1a\xb1\x25\xbc\x53" + "\xea\x5e\xf5\x8c\x00\x97\x2e\xc5" + "\x39\xd0\x67\xfe\x72\x09\xa0\x14" + "\xab\x42\xd9\x4d\xe4\x7b\x12\x86" + "\x1d\xb4\x28\xbf\x56\xed\x61\xf8" + "\x8f\x03\x9a\x31\xc8\x3c\xd3\x6a" + "\x01\x75\x0c\xa3\x17\xae\x45\xdc" + "\x50\xe7\x7e\x15\x89\x20\xb7\x2b" + "\xc2\x59\xf0\x64\xfb\x92\x06\x9d" + "\x34\xcb\x3f\xd6\x6d\x04\x78\x0f" + "\xa6\x1a\xb1\x48\xdf\x53\xea\x81" + "\x18\x8c\x23\xba\x2e\xc5\x5c\xf3" + "\x67\xfe\x95\x09\xa0\x37\xce\x42" + "\xd9\x70\x07\x7b\x12\xa9\x1d\xb4" + "\x4b\xe2\x56\xed\x84\x1b\x8f\x26" + "\xbd\x31\xc8\x5f\xf6\x6a\x01\x98", + .psize = 2048, + .digest = "\xec\x26\x4d\x95", + } +}; + +static const struct hash_testvec xxhash64_tv_template[] = { + { + .psize = 0, + .digest = "\x99\xe9\xd8\x51\x37\xdb\x46\xef", + }, + { + .plaintext = "\x40", + .psize = 1, + .digest = "\x20\x5c\x91\xaa\x88\xeb\x59\xd0", + }, + { + .plaintext = "\x40\x8b\xb8\x41\xe4\x42\x15\x2d" + "\x88\xc7\x9a\x09\x1a\x9b", + .psize = 14, + .digest = "\xa8\xe8\x2b\xa9\x92\xa1\x37\x4a", + }, + { + .plaintext = "\x40\x8b\xb8\x41\xe4\x42\x15\x2d" + "\x88\xc7\x9a\x09\x1a\x9b\x42\xe0" + "\xd4\x38\xa5\x2a\x26\xa5\x19\x4b" + "\x57\x65\x7f\xad\xc3\x7d\xca\x40" + "\x31\x65\x05\xbb\x31\xae\x51\x11" + "\xa8\xc0\xb3\x28\x42\xeb\x3c\x46" + "\xc8\xed\xed\x0f\x8d\x0b\xfa\x6e" + "\xbc\xe3\x88\x53\xca\x8f\xc8\xd9" + "\x41\x26\x7a\x3d\x21\xdb\x1a\x3c" + "\x01\x1d\xc9\xe9\xb7\x3a\x78\x67" + "\x57\x20\x94\xf1\x1e\xfd\xce\x39" + "\x99\x57\x69\x39\xa5\xd0\x8d\xd9" + "\x43\xfe\x1d\x66\x04\x3c\x27\x6a" + "\xe1\x0d\xe7\xc9\xfa\xc9\x07\x56" + "\xa5\xb3\xec\xd9\x1f\x42\x65\x66" + "\xaa\xbf\x87\x9b\xc5\x41\x9c\x27" + "\x3f\x2f\xa9\x55\x93\x01\x27\x33" + "\x43\x99\x4d\x81\x85\xae\x82\x00" + "\x6c\xd0\xd1\xa3\x57\x18\x06\xcc" + "\xec\x72\xf7\x8e\x87\x2d\x1f\x5e" + "\xd7\x5b\x1f\x36\x4c\xfa\xfd\x18" + "\x89\x76\xd3\x5e\xb5\x5a\xc0\x01" + "\xd2\xa1\x9a\x50\xe6\x08\xb4\x76" + "\x56\x4f\x0e\xbc\x54\xfc\x67\xe6" + "\xb9\xc0\x28\x4b\xb5\xc3\xff\x79" + "\x52\xea\xa1\x90\xc3\xaf\x08\x70" + "\x12\x02\x0c\xdb\x94\x00\x38\x95" + "\xed\xfd\x08\xf7\xe8\x04", + .psize = 222, + .digest = "\x41\xfc\xd4\x29\xfe\xe7\x85\x17", + }, + { + .psize = 0, + .key = "\xb1\x79\x37\x9e\x00\x00\x00\x00", + .ksize = 8, + .digest = "\xef\x17\x9b\x92\xa2\xfd\x75\xac", + }, + + { + .plaintext = "\x40", + .psize = 1, + .key = "\xb1\x79\x37\x9e\x00\x00\x00\x00", + .ksize = 8, + .digest = "\xd1\x70\x4f\x14\x02\xc4\x9e\x71", + }, + { + .plaintext = "\x40\x8b\xb8\x41\xe4\x42\x15\x2d" + "\x88\xc7\x9a\x09\x1a\x9b", + .psize = 14, + .key = "\xb1\x79\x37\x9e\x00\x00\x00\x00", + .ksize = 8, + .digest = "\xa4\xcd\xfe\x8e\x37\xe2\x1c\x64" + }, + { + .plaintext = "\x40\x8b\xb8\x41\xe4\x42\x15\x2d" + "\x88\xc7\x9a\x09\x1a\x9b\x42\xe0" + "\xd4\x38\xa5\x2a\x26\xa5\x19\x4b" + "\x57\x65\x7f\xad\xc3\x7d\xca\x40" + "\x31\x65\x05\xbb\x31\xae\x51\x11" + "\xa8\xc0\xb3\x28\x42\xeb\x3c\x46" + "\xc8\xed\xed\x0f\x8d\x0b\xfa\x6e" + "\xbc\xe3\x88\x53\xca\x8f\xc8\xd9" + "\x41\x26\x7a\x3d\x21\xdb\x1a\x3c" + "\x01\x1d\xc9\xe9\xb7\x3a\x78\x67" + "\x57\x20\x94\xf1\x1e\xfd\xce\x39" + "\x99\x57\x69\x39\xa5\xd0\x8d\xd9" + "\x43\xfe\x1d\x66\x04\x3c\x27\x6a" + "\xe1\x0d\xe7\xc9\xfa\xc9\x07\x56" + "\xa5\xb3\xec\xd9\x1f\x42\x65\x66" + "\xaa\xbf\x87\x9b\xc5\x41\x9c\x27" + "\x3f\x2f\xa9\x55\x93\x01\x27\x33" + "\x43\x99\x4d\x81\x85\xae\x82\x00" + "\x6c\xd0\xd1\xa3\x57\x18\x06\xcc" + "\xec\x72\xf7\x8e\x87\x2d\x1f\x5e" + "\xd7\x5b\x1f\x36\x4c\xfa\xfd\x18" + "\x89\x76\xd3\x5e\xb5\x5a\xc0\x01" + "\xd2\xa1\x9a\x50\xe6\x08\xb4\x76" + "\x56\x4f\x0e\xbc\x54\xfc\x67\xe6" + "\xb9\xc0\x28\x4b\xb5\xc3\xff\x79" + "\x52\xea\xa1\x90\xc3\xaf\x08\x70" + "\x12\x02\x0c\xdb\x94\x00\x38\x95" + "\xed\xfd\x08\xf7\xe8\x04", + .psize = 222, + .key = "\xb1\x79\x37\x9e\x00\x00\x00\x00", + .ksize = 8, + .digest = "\x58\xbc\x55\xf2\x42\x81\x5c\xf0" + }, +}; + +static const struct comp_testvec lz4_comp_tv_template[] = { + { + .inlen = 255, + .outlen = 218, + .input = "LZ4 is lossless compression algorithm, providing" + " compression speed at 400 MB/s per core, scalable " + "with multi-cores CPU. It features an extremely fast " + "decoder, with speed in multiple GB/s per core, " + "typically reaching RAM speed limits on multi-core " + "systems.", + .output = "\xf9\x21\x4c\x5a\x34\x20\x69\x73\x20\x6c\x6f\x73\x73" + "\x6c\x65\x73\x73\x20\x63\x6f\x6d\x70\x72\x65\x73\x73" + "\x69\x6f\x6e\x20\x61\x6c\x67\x6f\x72\x69\x74\x68\x6d" + "\x2c\x20\x70\x72\x6f\x76\x69\x64\x69\x6e\x67\x21\x00" + "\xf0\x21\x73\x70\x65\x65\x64\x20\x61\x74\x20\x34\x30" + "\x30\x20\x4d\x42\x2f\x73\x20\x70\x65\x72\x20\x63\x6f" + "\x72\x65\x2c\x20\x73\x63\x61\x6c\x61\x62\x6c\x65\x20" + "\x77\x69\x74\x68\x20\x6d\x75\x6c\x74\x69\x2d\x1a\x00" + "\xf0\x00\x73\x20\x43\x50\x55\x2e\x20\x49\x74\x20\x66" + "\x65\x61\x74\x75\x11\x00\xf2\x0b\x61\x6e\x20\x65\x78" + "\x74\x72\x65\x6d\x65\x6c\x79\x20\x66\x61\x73\x74\x20" + "\x64\x65\x63\x6f\x64\x65\x72\x2c\x3d\x00\x02\x67\x00" + "\x22\x69\x6e\x46\x00\x5a\x70\x6c\x65\x20\x47\x6c\x00" + "\xf0\x00\x74\x79\x70\x69\x63\x61\x6c\x6c\x79\x20\x72" + "\x65\x61\x63\x68\xa7\x00\x33\x52\x41\x4d\x38\x00\x83" + "\x6c\x69\x6d\x69\x74\x73\x20\x6f\x3f\x00\x01\x85\x00" + "\x90\x20\x73\x79\x73\x74\x65\x6d\x73\x2e", + + }, +}; + +static const struct comp_testvec lz4_decomp_tv_template[] = { + { + .inlen = 218, + .outlen = 255, + .input = "\xf9\x21\x4c\x5a\x34\x20\x69\x73\x20\x6c\x6f\x73\x73" + "\x6c\x65\x73\x73\x20\x63\x6f\x6d\x70\x72\x65\x73\x73" + "\x69\x6f\x6e\x20\x61\x6c\x67\x6f\x72\x69\x74\x68\x6d" + "\x2c\x20\x70\x72\x6f\x76\x69\x64\x69\x6e\x67\x21\x00" + "\xf0\x21\x73\x70\x65\x65\x64\x20\x61\x74\x20\x34\x30" + "\x30\x20\x4d\x42\x2f\x73\x20\x70\x65\x72\x20\x63\x6f" + "\x72\x65\x2c\x20\x73\x63\x61\x6c\x61\x62\x6c\x65\x20" + "\x77\x69\x74\x68\x20\x6d\x75\x6c\x74\x69\x2d\x1a\x00" + "\xf0\x00\x73\x20\x43\x50\x55\x2e\x20\x49\x74\x20\x66" + "\x65\x61\x74\x75\x11\x00\xf2\x0b\x61\x6e\x20\x65\x78" + "\x74\x72\x65\x6d\x65\x6c\x79\x20\x66\x61\x73\x74\x20" + "\x64\x65\x63\x6f\x64\x65\x72\x2c\x3d\x00\x02\x67\x00" + "\x22\x69\x6e\x46\x00\x5a\x70\x6c\x65\x20\x47\x6c\x00" + "\xf0\x00\x74\x79\x70\x69\x63\x61\x6c\x6c\x79\x20\x72" + "\x65\x61\x63\x68\xa7\x00\x33\x52\x41\x4d\x38\x00\x83" + "\x6c\x69\x6d\x69\x74\x73\x20\x6f\x3f\x00\x01\x85\x00" + "\x90\x20\x73\x79\x73\x74\x65\x6d\x73\x2e", + .output = "LZ4 is lossless compression algorithm, providing" + " compression speed at 400 MB/s per core, scalable " + "with multi-cores CPU. It features an extremely fast " + "decoder, with speed in multiple GB/s per core, " + "typically reaching RAM speed limits on multi-core " + "systems.", + }, +}; + +static const struct comp_testvec lz4hc_comp_tv_template[] = { + { + .inlen = 255, + .outlen = 216, + .input = "LZ4 is lossless compression algorithm, providing" + " compression speed at 400 MB/s per core, scalable " + "with multi-cores CPU. It features an extremely fast " + "decoder, with speed in multiple GB/s per core, " + "typically reaching RAM speed limits on multi-core " + "systems.", + .output = "\xf9\x21\x4c\x5a\x34\x20\x69\x73\x20\x6c\x6f\x73\x73" + "\x6c\x65\x73\x73\x20\x63\x6f\x6d\x70\x72\x65\x73\x73" + "\x69\x6f\x6e\x20\x61\x6c\x67\x6f\x72\x69\x74\x68\x6d" + "\x2c\x20\x70\x72\x6f\x76\x69\x64\x69\x6e\x67\x21\x00" + "\xf0\x21\x73\x70\x65\x65\x64\x20\x61\x74\x20\x34\x30" + "\x30\x20\x4d\x42\x2f\x73\x20\x70\x65\x72\x20\x63\x6f" + "\x72\x65\x2c\x20\x73\x63\x61\x6c\x61\x62\x6c\x65\x20" + "\x77\x69\x74\x68\x20\x6d\x75\x6c\x74\x69\x2d\x1a\x00" + "\xf0\x00\x73\x20\x43\x50\x55\x2e\x20\x49\x74\x20\x66" + "\x65\x61\x74\x75\x11\x00\xf2\x0b\x61\x6e\x20\x65\x78" + "\x74\x72\x65\x6d\x65\x6c\x79\x20\x66\x61\x73\x74\x20" + "\x64\x65\x63\x6f\x64\x65\x72\x2c\x3d\x00\x02\x67\x00" + "\x22\x69\x6e\x46\x00\x5a\x70\x6c\x65\x20\x47\x6c\x00" + "\xf0\x00\x74\x79\x70\x69\x63\x61\x6c\x6c\x79\x20\x72" + "\x65\x61\x63\x68\xa7\x00\x33\x52\x41\x4d\x38\x00\x97" + "\x6c\x69\x6d\x69\x74\x73\x20\x6f\x6e\x85\x00\x90\x20" + "\x73\x79\x73\x74\x65\x6d\x73\x2e", + + }, +}; + +static const struct comp_testvec lz4hc_decomp_tv_template[] = { + { + .inlen = 216, + .outlen = 255, + .input = "\xf9\x21\x4c\x5a\x34\x20\x69\x73\x20\x6c\x6f\x73\x73" + "\x6c\x65\x73\x73\x20\x63\x6f\x6d\x70\x72\x65\x73\x73" + "\x69\x6f\x6e\x20\x61\x6c\x67\x6f\x72\x69\x74\x68\x6d" + "\x2c\x20\x70\x72\x6f\x76\x69\x64\x69\x6e\x67\x21\x00" + "\xf0\x21\x73\x70\x65\x65\x64\x20\x61\x74\x20\x34\x30" + "\x30\x20\x4d\x42\x2f\x73\x20\x70\x65\x72\x20\x63\x6f" + "\x72\x65\x2c\x20\x73\x63\x61\x6c\x61\x62\x6c\x65\x20" + "\x77\x69\x74\x68\x20\x6d\x75\x6c\x74\x69\x2d\x1a\x00" + "\xf0\x00\x73\x20\x43\x50\x55\x2e\x20\x49\x74\x20\x66" + "\x65\x61\x74\x75\x11\x00\xf2\x0b\x61\x6e\x20\x65\x78" + "\x74\x72\x65\x6d\x65\x6c\x79\x20\x66\x61\x73\x74\x20" + "\x64\x65\x63\x6f\x64\x65\x72\x2c\x3d\x00\x02\x67\x00" + "\x22\x69\x6e\x46\x00\x5a\x70\x6c\x65\x20\x47\x6c\x00" + "\xf0\x00\x74\x79\x70\x69\x63\x61\x6c\x6c\x79\x20\x72" + "\x65\x61\x63\x68\xa7\x00\x33\x52\x41\x4d\x38\x00\x97" + "\x6c\x69\x6d\x69\x74\x73\x20\x6f\x6e\x85\x00\x90\x20" + "\x73\x79\x73\x74\x65\x6d\x73\x2e", + .output = "LZ4 is lossless compression algorithm, providing" + " compression speed at 400 MB/s per core, scalable " + "with multi-cores CPU. It features an extremely fast " + "decoder, with speed in multiple GB/s per core, " + "typically reaching RAM speed limits on multi-core " + "systems.", + }, +}; + +static const struct comp_testvec zstd_comp_tv_template[] = { + { + .inlen = 68, + .outlen = 39, + .input = "The algorithm is zstd. " + "The algorithm is zstd. " + "The algorithm is zstd.", + .output = "\x28\xb5\x2f\xfd\x00\x50\xf5\x00\x00\xb8\x54\x68\x65" + "\x20\x61\x6c\x67\x6f\x72\x69\x74\x68\x6d\x20\x69\x73" + "\x20\x7a\x73\x74\x64\x2e\x20\x01\x00\x55\x73\x36\x01" + , + }, + { + .inlen = 244, + .outlen = 151, + .input = "zstd, short for Zstandard, is a fast lossless " + "compression algorithm, targeting real-time " + "compression scenarios at zlib-level and better " + "compression ratios. The zstd compression library " + "provides in-memory compression and decompression " + "functions.", + .output = "\x28\xb5\x2f\xfd\x00\x50\x75\x04\x00\x42\x4b\x1e\x17" + "\x90\x81\x31\x00\xf2\x2f\xe4\x36\xc9\xef\x92\x88\x32" + "\xc9\xf2\x24\x94\xd8\x68\x9a\x0f\x00\x0c\xc4\x31\x6f" + "\x0d\x0c\x38\xac\x5c\x48\x03\xcd\x63\x67\xc0\xf3\xad" + "\x4e\x90\xaa\x78\xa0\xa4\xc5\x99\xda\x2f\xb6\x24\x60" + "\xe2\x79\x4b\xaa\xb6\x6b\x85\x0b\xc9\xc6\x04\x66\x86" + "\xe2\xcc\xe2\x25\x3f\x4f\x09\xcd\xb8\x9d\xdb\xc1\x90" + "\xa9\x11\xbc\x35\x44\x69\x2d\x9c\x64\x4f\x13\x31\x64" + "\xcc\xfb\x4d\x95\x93\x86\x7f\x33\x7f\x1a\xef\xe9\x30" + "\xf9\x67\xa1\x94\x0a\x69\x0f\x60\xcd\xc3\xab\x99\xdc" + "\x42\xed\x97\x05\x00\x33\xc3\x15\x95\x3a\x06\xa0\x0e" + "\x20\xa9\x0e\x82\xb9\x43\x45\x01", + }, +}; + +static const struct comp_testvec zstd_decomp_tv_template[] = { + { + .inlen = 43, + .outlen = 68, + .input = "\x28\xb5\x2f\xfd\x04\x50\xf5\x00\x00\xb8\x54\x68\x65" + "\x20\x61\x6c\x67\x6f\x72\x69\x74\x68\x6d\x20\x69\x73" + "\x20\x7a\x73\x74\x64\x2e\x20\x01\x00\x55\x73\x36\x01" + "\x6b\xf4\x13\x35", + .output = "The algorithm is zstd. " + "The algorithm is zstd. " + "The algorithm is zstd.", + }, + { + .inlen = 155, + .outlen = 244, + .input = "\x28\xb5\x2f\xfd\x04\x50\x75\x04\x00\x42\x4b\x1e\x17" + "\x90\x81\x31\x00\xf2\x2f\xe4\x36\xc9\xef\x92\x88\x32" + "\xc9\xf2\x24\x94\xd8\x68\x9a\x0f\x00\x0c\xc4\x31\x6f" + "\x0d\x0c\x38\xac\x5c\x48\x03\xcd\x63\x67\xc0\xf3\xad" + "\x4e\x90\xaa\x78\xa0\xa4\xc5\x99\xda\x2f\xb6\x24\x60" + "\xe2\x79\x4b\xaa\xb6\x6b\x85\x0b\xc9\xc6\x04\x66\x86" + "\xe2\xcc\xe2\x25\x3f\x4f\x09\xcd\xb8\x9d\xdb\xc1\x90" + "\xa9\x11\xbc\x35\x44\x69\x2d\x9c\x64\x4f\x13\x31\x64" + "\xcc\xfb\x4d\x95\x93\x86\x7f\x33\x7f\x1a\xef\xe9\x30" + "\xf9\x67\xa1\x94\x0a\x69\x0f\x60\xcd\xc3\xab\x99\xdc" + "\x42\xed\x97\x05\x00\x33\xc3\x15\x95\x3a\x06\xa0\x0e" + "\x20\xa9\x0e\x82\xb9\x43\x45\x01\xaa\x6d\xda\x0d", + .output = "zstd, short for Zstandard, is a fast lossless " + "compression algorithm, targeting real-time " + "compression scenarios at zlib-level and better " + "compression ratios. The zstd compression library " + "provides in-memory compression and decompression " + "functions.", + }, +}; + +/* based on aes_cbc_tv_template */ +static const struct cipher_testvec essiv_aes_cbc_tv_template[] = { + { + .key = "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06", + .klen = 16, + .iv = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "Single block msg", + .ctext = "\xfa\x59\xe7\x5f\x41\x56\x65\xc3" + "\x36\xca\x6b\x72\x10\x9f\x8c\xd4", + .len = 16, + }, { + .key = "\xc2\x86\x69\x6d\x88\x7c\x9a\xa0" + "\x61\x1b\xbb\x3e\x20\x25\xa4\x5a", + .klen = 16, + .iv = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .ctext = "\xc8\x59\x9a\xfe\x79\xe6\x7b\x20" + "\x06\x7d\x55\x0a\x5e\xc7\xb5\xa7" + "\x0b\x9c\x80\xd2\x15\xa1\xb8\x6d" + "\xc6\xab\x7b\x65\xd9\xfd\x88\xeb", + .len = 32, + }, { + .key = "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 24, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x96\x6d\xa9\x7a\x42\xe6\x01\xc7" + "\x17\xfc\xa7\x41\xd3\x38\x0b\xe5" + "\x51\x48\xf7\x7e\x5e\x26\xa9\xfe" + "\x45\x72\x1c\xd9\xde\xab\xf3\x4d" + "\x39\x47\xc5\x4f\x97\x3a\x55\x63" + "\x80\x29\x64\x4c\x33\xe8\x21\x8a" + "\x6a\xef\x6b\x6a\x8f\x43\xc0\xcb" + "\xf0\xf3\x6e\x74\x54\x44\x92\x44", + .len = 64, + }, { + .key = "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .klen = 32, + .iv = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .ctext = "\x24\x52\xf1\x48\x74\xd0\xa7\x93" + "\x75\x9b\x63\x46\xc0\x1c\x1e\x17" + "\x4d\xdc\x5b\x3a\x27\x93\x2a\x63" + "\xf7\xf1\xc7\xb3\x54\x56\x5b\x50" + "\xa3\x31\xa5\x8b\xd6\xfd\xb6\x3c" + "\x8b\xf6\xf2\x45\x05\x0c\xc8\xbb" + "\x32\x0b\x26\x1c\xe9\x8b\x02\xc0" + "\xb2\x6f\x37\xa7\x5b\xa8\xa9\x42", + .len = 64, + }, { + .key = "\xC9\x83\xA6\xC9\xEC\x0F\x32\x55" + "\x0F\x32\x55\x78\x9B\xBE\x78\x9B" + "\xBE\xE1\x04\x27\xE1\x04\x27\x4A" + "\x6D\x90\x4A\x6D\x90\xB3\xD6\xF9", + .klen = 32, + .iv = "\xE7\x82\x1D\xB8\x53\x11\xAC\x47" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .ptext = "\x50\xB9\x22\xAE\x17\x80\x0C\x75" + "\xDE\x47\xD3\x3C\xA5\x0E\x9A\x03" + "\x6C\xF8\x61\xCA\x33\xBF\x28\x91" + "\x1D\x86\xEF\x58\xE4\x4D\xB6\x1F" + "\xAB\x14\x7D\x09\x72\xDB\x44\xD0" + "\x39\xA2\x0B\x97\x00\x69\xF5\x5E" + "\xC7\x30\xBC\x25\x8E\x1A\x83\xEC" + "\x55\xE1\x4A\xB3\x1C\xA8\x11\x7A" + "\x06\x6F\xD8\x41\xCD\x36\x9F\x08" + "\x94\xFD\x66\xF2\x5B\xC4\x2D\xB9" + "\x22\x8B\x17\x80\xE9\x52\xDE\x47" + "\xB0\x19\xA5\x0E\x77\x03\x6C\xD5" + "\x3E\xCA\x33\x9C\x05\x91\xFA\x63" + "\xEF\x58\xC1\x2A\xB6\x1F\x88\x14" + "\x7D\xE6\x4F\xDB\x44\xAD\x16\xA2" + "\x0B\x74\x00\x69\xD2\x3B\xC7\x30" + "\x99\x02\x8E\xF7\x60\xEC\x55\xBE" + "\x27\xB3\x1C\x85\x11\x7A\xE3\x4C" + "\xD8\x41\xAA\x13\x9F\x08\x71\xFD" + "\x66\xCF\x38\xC4\x2D\x96\x22\x8B" + "\xF4\x5D\xE9\x52\xBB\x24\xB0\x19" + "\x82\x0E\x77\xE0\x49\xD5\x3E\xA7" + "\x10\x9C\x05\x6E\xFA\x63\xCC\x35" + "\xC1\x2A\x93\x1F\x88\xF1\x5A\xE6" + "\x4F\xB8\x21\xAD\x16\x7F\x0B\x74" + "\xDD\x46\xD2\x3B\xA4\x0D\x99\x02" + "\x6B\xF7\x60\xC9\x32\xBE\x27\x90" + "\x1C\x85\xEE\x57\xE3\x4C\xB5\x1E" + "\xAA\x13\x7C\x08\x71\xDA\x43\xCF" + "\x38\xA1\x0A\x96\xFF\x68\xF4\x5D" + "\xC6\x2F\xBB\x24\x8D\x19\x82\xEB" + "\x54\xE0\x49\xB2\x1B\xA7\x10\x79" + "\x05\x6E\xD7\x40\xCC\x35\x9E\x07" + "\x93\xFC\x65\xF1\x5A\xC3\x2C\xB8" + "\x21\x8A\x16\x7F\xE8\x51\xDD\x46" + "\xAF\x18\xA4\x0D\x76\x02\x6B\xD4" + "\x3D\xC9\x32\x9B\x04\x90\xF9\x62" + "\xEE\x57\xC0\x29\xB5\x1E\x87\x13" + "\x7C\xE5\x4E\xDA\x43\xAC\x15\xA1" + "\x0A\x73\xFF\x68\xD1\x3A\xC6\x2F" + "\x98\x01\x8D\xF6\x5F\xEB\x54\xBD" + "\x26\xB2\x1B\x84\x10\x79\xE2\x4B" + "\xD7\x40\xA9\x12\x9E\x07\x70\xFC" + "\x65\xCE\x37\xC3\x2C\x95\x21\x8A" + "\xF3\x5C\xE8\x51\xBA\x23\xAF\x18" + "\x81\x0D\x76\xDF\x48\xD4\x3D\xA6" + "\x0F\x9B\x04\x6D\xF9\x62\xCB\x34" + "\xC0\x29\x92\x1E\x87\xF0\x59\xE5" + "\x4E\xB7\x20\xAC\x15\x7E\x0A\x73" + "\xDC\x45\xD1\x3A\xA3\x0C\x98\x01" + "\x6A\xF6\x5F\xC8\x31\xBD\x26\x8F" + "\x1B\x84\xED\x56\xE2\x4B\xB4\x1D" + "\xA9\x12\x7B\x07\x70\xD9\x42\xCE" + "\x37\xA0\x09\x95\xFE\x67\xF3\x5C" + "\xC5\x2E\xBA\x23\x8C\x18\x81\xEA" + "\x53\xDF\x48\xB1\x1A\xA6\x0F\x78" + "\x04\x6D\xD6\x3F\xCB\x34\x9D\x06" + "\x92\xFB\x64\xF0\x59\xC2\x2B\xB7" + "\x20\x89\x15\x7E\xE7\x50\xDC\x45" + "\xAE\x17\xA3\x0C\x75\x01\x6A\xD3" + "\x3C\xC8\x31\x9A\x03\x8F\xF8\x61" + "\xED\x56\xBF\x28\xB4\x1D\x86\x12", + .ctext = "\x97\x7f\x69\x0f\x0f\x34\xa6\x33" + "\x66\x49\x7e\xd0\x4d\x1b\xc9\x64" + "\xf9\x61\x95\x98\x11\x00\x88\xf8" + "\x2e\x88\x01\x0f\x2b\xe1\xae\x3e" + "\xfe\xd6\x47\x30\x11\x68\x7d\x99" + "\xad\x69\x6a\xe8\x41\x5f\x1e\x16" + "\x00\x3a\x47\xdf\x8e\x7d\x23\x1c" + "\x19\x5b\x32\x76\x60\x03\x05\xc1" + "\xa0\xff\xcf\xcc\x74\x39\x46\x63" + "\xfe\x5f\xa6\x35\xa7\xb4\xc1\xf9" + "\x4b\x5e\x38\xcc\x8c\xc1\xa2\xcf" + "\x9a\xc3\xae\x55\x42\x46\x93\xd9" + "\xbd\x22\xd3\x8a\x19\x96\xc3\xb3" + "\x7d\x03\x18\xf9\x45\x09\x9c\xc8" + "\x90\xf3\x22\xb3\x25\x83\x9a\x75" + "\xbb\x04\x48\x97\x3a\x63\x08\x04" + "\xa0\x69\xf6\x52\xd4\x89\x93\x69" + "\xb4\x33\xa2\x16\x58\xec\x4b\x26" + "\x76\x54\x10\x0b\x6e\x53\x1e\xbc" + "\x16\x18\x42\xb1\xb1\xd3\x4b\xda" + "\x06\x9f\x8b\x77\xf7\xab\xd6\xed" + "\xa3\x1d\x90\xda\x49\x38\x20\xb8" + "\x6c\xee\xae\x3e\xae\x6c\x03\xb8" + "\x0b\xed\xc8\xaa\x0e\xc5\x1f\x90" + "\x60\xe2\xec\x1b\x76\xd0\xcf\xda" + "\x29\x1b\xb8\x5a\xbc\xf4\xba\x13" + "\x91\xa6\xcb\x83\x3f\xeb\xe9\x7b" + "\x03\xba\x40\x9e\xe6\x7a\xb2\x4a" + "\x73\x49\xfc\xed\xfb\x55\xa4\x24" + "\xc7\xa4\xd7\x4b\xf5\xf7\x16\x62" + "\x80\xd3\x19\x31\x52\x25\xa8\x69" + "\xda\x9a\x87\xf5\xf2\xee\x5d\x61" + "\xc1\x12\x72\x3e\x52\x26\x45\x3a" + "\xd8\x9d\x57\xfa\x14\xe2\x9b\x2f" + "\xd4\xaa\x5e\x31\xf4\x84\x89\xa4" + "\xe3\x0e\xb0\x58\x41\x75\x6a\xcb" + "\x30\x01\x98\x90\x15\x80\xf5\x27" + "\x92\x13\x81\xf0\x1c\x1e\xfc\xb1" + "\x33\xf7\x63\xb0\x67\xec\x2e\x5c" + "\x85\xe3\x5b\xd0\x43\x8a\xb8\x5f" + "\x44\x9f\xec\x19\xc9\x8f\xde\xdf" + "\x79\xef\xf8\xee\x14\x87\xb3\x34" + "\x76\x00\x3a\x9b\xc7\xed\xb1\x3d" + "\xef\x07\xb0\xe4\xfd\x68\x9e\xeb" + "\xc2\xb4\x1a\x85\x9a\x7d\x11\x88" + "\xf8\xab\x43\x55\x2b\x8a\x4f\x60" + "\x85\x9a\xf4\xba\xae\x48\x81\xeb" + "\x93\x07\x97\x9e\xde\x2a\xfc\x4e" + "\x31\xde\xaa\x44\xf7\x2a\xc3\xee" + "\x60\xa2\x98\x2c\x0a\x88\x50\xc5" + "\x6d\x89\xd3\xe4\xb6\xa7\xf4\xb0" + "\xcf\x0e\x89\xe3\x5e\x8f\x82\xf4" + "\x9d\xd1\xa9\x51\x50\x8a\xd2\x18" + "\x07\xb2\xaa\x3b\x7f\x58\x9b\xf4" + "\xb7\x24\x39\xd3\x66\x2f\x1e\xc0" + "\x11\xa3\x56\x56\x2a\x10\x73\xbc" + "\xe1\x23\xbf\xa9\x37\x07\x9c\xc3" + "\xb2\xc9\xa8\x1c\x5b\x5c\x58\xa4" + "\x77\x02\x26\xad\xc3\x40\x11\x53" + "\x93\x68\x72\xde\x05\x8b\x10\xbc" + "\xa6\xd4\x1b\xd9\x27\xd8\x16\x12" + "\x61\x2b\x31\x2a\x44\x87\x96\x58", + .len = 496, + }, +}; + +/* based on hmac_sha256_aes_cbc_tv_temp */ +static const struct aead_testvec essiv_hmac_sha256_aes_cbc_tv_temp[] = { + { +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x06\xa9\x21\x40\x36\xb8\xa1\x5b" + "\x51\x2e\x03\xd5\x34\x12\x00\x06", + .klen = 8 + 32 + 16, + .iv = "\xb3\x0c\x5a\x11\x41\xad\xc1\x04" + "\xbc\x1e\x7e\x35\xb0\x5d\x78\x29", + .assoc = "\x3d\xaf\xba\x42\x9d\x9e\xb4\x30" + "\xb4\x22\xda\x80\x2c\x9f\xac\x41", + .alen = 16, + .ptext = "Single block msg", + .plen = 16, + .ctext = "\xe3\x53\x77\x9c\x10\x79\xae\xb8" + "\x27\x08\x94\x2d\xbe\x77\x18\x1a" + "\xcc\xde\x2d\x6a\xae\xf1\x0b\xcc" + "\x38\x06\x38\x51\xb4\xb8\xf3\x5b" + "\x5c\x34\xa6\xa3\x6e\x0b\x05\xe5" + "\x6a\x6d\x44\xaa\x26\xa8\x44\xa5", + .clen = 16 + 32, + }, { +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\xc2\x86\x69\x6d\x88\x7c\x9a\xa0" + "\x61\x1b\xbb\x3e\x20\x25\xa4\x5a", + .klen = 8 + 32 + 16, + .iv = "\x56\xe8\x14\xa5\x74\x18\x75\x13" + "\x2f\x79\xe7\xc8\x65\xe3\x48\x45", + .assoc = "\x56\x2e\x17\x99\x6d\x09\x3d\x28" + "\xdd\xb3\xba\x69\x5a\x2e\x6f\x58", + .alen = 16, + .ptext = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f", + .plen = 32, + .ctext = "\xd2\x96\xcd\x94\xc2\xcc\xcf\x8a" + "\x3a\x86\x30\x28\xb5\xe1\xdc\x0a" + "\x75\x86\x60\x2d\x25\x3c\xff\xf9" + "\x1b\x82\x66\xbe\xa6\xd6\x1a\xb1" + "\xf5\x33\x53\xf3\x68\x85\x2a\x99" + "\x0e\x06\x58\x8f\xba\xf6\x06\xda" + "\x49\x69\x0d\x5b\xd4\x36\x06\x62" + "\x35\x5e\x54\x58\x53\x4d\xdf\xbf", + .clen = 32 + 32, + }, { +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x6c\x3e\xa0\x47\x76\x30\xce\x21" + "\xa2\xce\x33\x4a\xa7\x46\xc2\xcd", + .klen = 8 + 32 + 16, + .iv = "\x1f\x6b\xfb\xd6\x6b\x72\x2f\xc9" + "\xb6\x9f\x8c\x10\xa8\x96\x15\x64", + .assoc = "\xc7\x82\xdc\x4c\x09\x8c\x66\xcb" + "\xd9\xcd\x27\xd8\x25\x68\x2c\x81", + .alen = 16, + .ptext = "This is a 48-byte message (exactly 3 AES blocks)", + .plen = 48, + .ctext = "\xd0\xa0\x2b\x38\x36\x45\x17\x53" + "\xd4\x93\x66\x5d\x33\xf0\xe8\x86" + "\x2d\xea\x54\xcd\xb2\x93\xab\xc7" + "\x50\x69\x39\x27\x67\x72\xf8\xd5" + "\x02\x1c\x19\x21\x6b\xad\x52\x5c" + "\x85\x79\x69\x5d\x83\xba\x26\x84" + "\x68\xb9\x3e\x90\x38\xa0\x88\x01" + "\xe7\xc6\xce\x10\x31\x2f\x9b\x1d" + "\x24\x78\xfb\xbe\x02\xe0\x4f\x40" + "\x10\xbd\xaa\xc6\xa7\x79\xe0\x1a", + .clen = 48 + 32, + }, { +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x56\xe4\x7a\x38\xc5\x59\x89\x74" + "\xbc\x46\x90\x3d\xba\x29\x03\x49", + .klen = 8 + 32 + 16, + .iv = "\x13\xe5\xf2\xef\x61\x97\x59\x35" + "\x9b\x36\x84\x46\x4e\x63\xd1\x41", + .assoc = "\x8c\xe8\x2e\xef\xbe\xa0\xda\x3c" + "\x44\x69\x9e\xd7\xdb\x51\xb7\xd9", + .alen = 16, + .ptext = "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf", + .plen = 64, + .ctext = "\xc3\x0e\x32\xff\xed\xc0\x77\x4e" + "\x6a\xff\x6a\xf0\x86\x9f\x71\xaa" + "\x0f\x3a\xf0\x7a\x9a\x31\xa9\xc6" + "\x84\xdb\x20\x7e\xb0\xef\x8e\x4e" + "\x35\x90\x7a\xa6\x32\xc3\xff\xdf" + "\x86\x8b\xb7\xb2\x9d\x3d\x46\xad" + "\x83\xce\x9f\x9a\x10\x2e\xe9\x9d" + "\x49\xa5\x3e\x87\xf4\xc3\xda\x55" + "\x7a\x1b\xd4\x3c\xdb\x17\x95\xe2" + "\xe0\x93\xec\xc9\x9f\xf7\xce\xd8" + "\x3f\x54\xe2\x49\x39\xe3\x71\x25" + "\x2b\x6c\xe9\x5d\xec\xec\x2b\x64", + .clen = 64 + 32, + }, { +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x10" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x90\xd3\x82\xb4\x10\xee\xba\x7a" + "\xd9\x38\xc4\x6c\xec\x1a\x82\xbf", + .klen = 8 + 32 + 16, + .iv = "\xe4\x13\xa1\x15\xe9\x6b\xb8\x23" + "\x81\x7a\x94\x29\xab\xfd\xd2\x2c", + .assoc = "\x00\x00\x43\x21\x00\x00\x00\x01" + "\xe9\x6e\x8c\x08\xab\x46\x57\x63" + "\xfd\x09\x8d\x45\xdd\x3f\xf8\x93", + .alen = 24, + .ptext = "\x08\x00\x0e\xbd\xa7\x0a\x00\x00" + "\x8e\x9c\x08\x3d\xb9\x5b\x07\x00" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x01\x02\x03\x04\x05\x06\x07\x08" + "\x09\x0a\x0b\x0c\x0d\x0e\x0e\x01", + .plen = 80, + .ctext = "\xf6\x63\xc2\x5d\x32\x5c\x18\xc6" + "\xa9\x45\x3e\x19\x4e\x12\x08\x49" + "\xa4\x87\x0b\x66\xcc\x6b\x99\x65" + "\x33\x00\x13\xb4\x89\x8d\xc8\x56" + "\xa4\x69\x9e\x52\x3a\x55\xdb\x08" + "\x0b\x59\xec\x3a\x8e\x4b\x7e\x52" + "\x77\x5b\x07\xd1\xdb\x34\xed\x9c" + "\x53\x8a\xb5\x0c\x55\x1b\x87\x4a" + "\xa2\x69\xad\xd0\x47\xad\x2d\x59" + "\x13\xac\x19\xb7\xcf\xba\xd4\xa6" + "\xbb\xd4\x0f\xbe\xa3\x3b\x4c\xb8" + "\x3a\xd2\xe1\x03\x86\xa5\x59\xb7" + "\x73\xc3\x46\x20\x2c\xb1\xef\x68" + "\xbb\x8a\x32\x7e\x12\x8c\x69\xcf", + .clen = 80 + 32, + }, { +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x18" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x8e\x73\xb0\xf7\xda\x0e\x64\x52" + "\xc8\x10\xf3\x2b\x80\x90\x79\xe5" + "\x62\xf8\xea\xd2\x52\x2c\x6b\x7b", + .klen = 8 + 32 + 24, + .iv = "\x49\xca\x41\xc9\x6b\xbf\x6c\x98" + "\x38\x2f\xa7\x3d\x4d\x80\x49\xb0", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .alen = 16, + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .plen = 64, + .ctext = "\x4f\x02\x1d\xb2\x43\xbc\x63\x3d" + "\x71\x78\x18\x3a\x9f\xa0\x71\xe8" + "\xb4\xd9\xad\xa9\xad\x7d\xed\xf4" + "\xe5\xe7\x38\x76\x3f\x69\x14\x5a" + "\x57\x1b\x24\x20\x12\xfb\x7a\xe0" + "\x7f\xa9\xba\xac\x3d\xf1\x02\xe0" + "\x08\xb0\xe2\x79\x88\x59\x88\x81" + "\xd9\x20\xa9\xe6\x4f\x56\x15\xcd" + "\x2f\xee\x5f\xdb\x66\xfe\x79\x09" + "\x61\x81\x31\xea\x5b\x3d\x8e\xfb" + "\xca\x71\x85\x93\xf7\x85\x55\x8b" + "\x7a\xe4\x94\xca\x8b\xba\x19\x33", + .clen = 64 + 32, + }, { +#ifdef __LITTLE_ENDIAN + .key = "\x08\x00" /* rta length */ + "\x01\x00" /* rta type */ +#else + .key = "\x00\x08" /* rta length */ + "\x00\x01" /* rta type */ +#endif + "\x00\x00\x00\x20" /* enc key length */ + "\x11\x22\x33\x44\x55\x66\x77\x88" + "\x99\xaa\xbb\xcc\xdd\xee\xff\x11" + "\x22\x33\x44\x55\x66\x77\x88\x99" + "\xaa\xbb\xcc\xdd\xee\xff\x11\x22" + "\x60\x3d\xeb\x10\x15\xca\x71\xbe" + "\x2b\x73\xae\xf0\x85\x7d\x77\x81" + "\x1f\x35\x2c\x07\x3b\x61\x08\xd7" + "\x2d\x98\x10\xa3\x09\x14\xdf\xf4", + .klen = 8 + 32 + 32, + .iv = "\xdf\xab\xf2\x7c\xdc\xe0\x33\x4c" + "\xf9\x75\xaf\xf9\x2f\x60\x3a\x9b", + .assoc = "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f", + .alen = 16, + .ptext = "\x6b\xc1\xbe\xe2\x2e\x40\x9f\x96" + "\xe9\x3d\x7e\x11\x73\x93\x17\x2a" + "\xae\x2d\x8a\x57\x1e\x03\xac\x9c" + "\x9e\xb7\x6f\xac\x45\xaf\x8e\x51" + "\x30\xc8\x1c\x46\xa3\x5c\xe4\x11" + "\xe5\xfb\xc1\x19\x1a\x0a\x52\xef" + "\xf6\x9f\x24\x45\xdf\x4f\x9b\x17" + "\xad\x2b\x41\x7b\xe6\x6c\x37\x10", + .plen = 64, + .ctext = "\xf5\x8c\x4c\x04\xd6\xe5\xf1\xba" + "\x77\x9e\xab\xfb\x5f\x7b\xfb\xd6" + "\x9c\xfc\x4e\x96\x7e\xdb\x80\x8d" + "\x67\x9f\x77\x7b\xc6\x70\x2c\x7d" + "\x39\xf2\x33\x69\xa9\xd9\xba\xcf" + "\xa5\x30\xe2\x63\x04\x23\x14\x61" + "\xb2\xeb\x05\xe2\xc3\x9b\xe9\xfc" + "\xda\x6c\x19\x07\x8c\x6a\x9d\x1b" + "\x24\x29\xed\xc2\x31\x49\xdb\xb1" + "\x8f\x74\xbd\x17\x92\x03\xbe\x8f" + "\xf3\x61\xde\x1c\xe9\xdb\xcd\xd0" + "\xcc\xce\xe9\x85\x57\xcf\x6f\x5f", + .clen = 64 + 32, + }, +}; + +static const char blake2_ordered_sequence[] = + "\x00\x01\x02\x03\x04\x05\x06\x07" + "\x08\x09\x0a\x0b\x0c\x0d\x0e\x0f" + "\x10\x11\x12\x13\x14\x15\x16\x17" + "\x18\x19\x1a\x1b\x1c\x1d\x1e\x1f" + "\x20\x21\x22\x23\x24\x25\x26\x27" + "\x28\x29\x2a\x2b\x2c\x2d\x2e\x2f" + "\x30\x31\x32\x33\x34\x35\x36\x37" + "\x38\x39\x3a\x3b\x3c\x3d\x3e\x3f" + "\x40\x41\x42\x43\x44\x45\x46\x47" + "\x48\x49\x4a\x4b\x4c\x4d\x4e\x4f" + "\x50\x51\x52\x53\x54\x55\x56\x57" + "\x58\x59\x5a\x5b\x5c\x5d\x5e\x5f" + "\x60\x61\x62\x63\x64\x65\x66\x67" + "\x68\x69\x6a\x6b\x6c\x6d\x6e\x6f" + "\x70\x71\x72\x73\x74\x75\x76\x77" + "\x78\x79\x7a\x7b\x7c\x7d\x7e\x7f" + "\x80\x81\x82\x83\x84\x85\x86\x87" + "\x88\x89\x8a\x8b\x8c\x8d\x8e\x8f" + "\x90\x91\x92\x93\x94\x95\x96\x97" + "\x98\x99\x9a\x9b\x9c\x9d\x9e\x9f" + "\xa0\xa1\xa2\xa3\xa4\xa5\xa6\xa7" + "\xa8\xa9\xaa\xab\xac\xad\xae\xaf" + "\xb0\xb1\xb2\xb3\xb4\xb5\xb6\xb7" + "\xb8\xb9\xba\xbb\xbc\xbd\xbe\xbf" + "\xc0\xc1\xc2\xc3\xc4\xc5\xc6\xc7" + "\xc8\xc9\xca\xcb\xcc\xcd\xce\xcf" + "\xd0\xd1\xd2\xd3\xd4\xd5\xd6\xd7" + "\xd8\xd9\xda\xdb\xdc\xdd\xde\xdf" + "\xe0\xe1\xe2\xe3\xe4\xe5\xe6\xe7" + "\xe8\xe9\xea\xeb\xec\xed\xee\xef" + "\xf0\xf1\xf2\xf3\xf4\xf5\xf6\xf7" + "\xf8\xf9\xfa\xfb\xfc\xfd\xfe\xff"; + +static const struct hash_testvec blake2b_160_tv_template[] = {{ + .digest = (u8[]){ 0x33, 0x45, 0x52, 0x4a, 0xbf, 0x6b, 0xbe, 0x18, + 0x09, 0x44, 0x92, 0x24, 0xb5, 0x97, 0x2c, 0x41, + 0x79, 0x0b, 0x6c, 0xf2, }, +}, { + .plaintext = blake2_ordered_sequence, + .psize = 64, + .digest = (u8[]){ 0x11, 0xcc, 0x66, 0x61, 0xe9, 0x22, 0xb0, 0xe4, + 0x07, 0xe0, 0xa5, 0x72, 0x49, 0xc3, 0x8d, 0x4f, + 0xf7, 0x6d, 0x8e, 0xc8, }, +}, { + .ksize = 32, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 1, + .digest = (u8[]){ 0x31, 0xe3, 0xd9, 0xd5, 0x4e, 0x72, 0xd8, 0x0b, + 0x2b, 0x3b, 0xd7, 0x6b, 0x82, 0x7a, 0x1d, 0xfb, + 0x56, 0x2f, 0x79, 0x4c, }, +}, { + .ksize = 64, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 7, + .digest = (u8[]){ 0x28, 0x20, 0xd1, 0xbe, 0x7f, 0xcc, 0xc1, 0x62, + 0xd9, 0x0d, 0x9a, 0x4b, 0x47, 0xd1, 0x5e, 0x04, + 0x74, 0x2a, 0x53, 0x17, }, +}, { + .ksize = 1, + .key = "B", + .plaintext = blake2_ordered_sequence, + .psize = 15, + .digest = (u8[]){ 0x45, 0xe9, 0x95, 0xb6, 0xc4, 0xe8, 0x22, 0xea, + 0xfe, 0xd2, 0x37, 0xdb, 0x46, 0xbf, 0xf1, 0x25, + 0xd5, 0x03, 0x1d, 0x81, }, +}, { + .ksize = 32, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 247, + .digest = (u8[]){ 0x7e, 0xb9, 0xf2, 0x9b, 0x2f, 0xc2, 0x01, 0xd4, + 0xb0, 0x4f, 0x08, 0x2b, 0x8e, 0xbd, 0x06, 0xef, + 0x1c, 0xc4, 0x25, 0x95, }, +}, { + .ksize = 64, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 256, + .digest = (u8[]){ 0x6e, 0x35, 0x01, 0x70, 0xbf, 0xb6, 0xc4, 0xba, + 0x33, 0x1b, 0xa6, 0xd3, 0xc2, 0x5d, 0xb4, 0x03, + 0x95, 0xaf, 0x29, 0x16, }, +}}; + +static const struct hash_testvec blake2b_256_tv_template[] = {{ + .plaintext = blake2_ordered_sequence, + .psize = 7, + .digest = (u8[]){ 0x9d, 0xf1, 0x4b, 0x72, 0x48, 0x76, 0x4a, 0x86, + 0x91, 0x97, 0xc3, 0x5e, 0x39, 0x2d, 0x2a, 0x6d, + 0x6f, 0xdc, 0x5b, 0x79, 0xd5, 0x97, 0x29, 0x79, + 0x20, 0xfd, 0x3f, 0x14, 0x91, 0xb4, 0x42, 0xd2, }, +}, { + .plaintext = blake2_ordered_sequence, + .psize = 256, + .digest = (u8[]){ 0x39, 0xa7, 0xeb, 0x9f, 0xed, 0xc1, 0x9a, 0xab, + 0xc8, 0x34, 0x25, 0xc6, 0x75, 0x5d, 0xd9, 0x0e, + 0x6f, 0x9d, 0x0c, 0x80, 0x49, 0x64, 0xa1, 0xf4, + 0xaa, 0xee, 0xa3, 0xb9, 0xfb, 0x59, 0x98, 0x35, }, +}, { + .ksize = 1, + .key = "B", + .digest = (u8[]){ 0xc3, 0x08, 0xb1, 0xbf, 0xe4, 0xf9, 0xbc, 0xb4, + 0x75, 0xaf, 0x3f, 0x59, 0x6e, 0xae, 0xde, 0x6a, + 0xa3, 0x8e, 0xb5, 0x94, 0xad, 0x30, 0xf0, 0x17, + 0x1c, 0xfb, 0xd8, 0x3e, 0x8a, 0xbe, 0xed, 0x9c, }, +}, { + .ksize = 64, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 1, + .digest = (u8[]){ 0x34, 0x75, 0x8b, 0x64, 0x71, 0x35, 0x62, 0x82, + 0x97, 0xfb, 0x09, 0xc7, 0x93, 0x0c, 0xd0, 0x4e, + 0x95, 0x28, 0xe5, 0x66, 0x91, 0x12, 0xf5, 0xb1, + 0x31, 0x84, 0x93, 0xe1, 0x4d, 0xe7, 0x7e, 0x55, }, +}, { + .ksize = 32, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 15, + .digest = (u8[]){ 0xce, 0x74, 0xa9, 0x2e, 0xe9, 0x40, 0x3d, 0xa2, + 0x11, 0x4a, 0x99, 0x25, 0x7a, 0x34, 0x5d, 0x35, + 0xdf, 0x6a, 0x48, 0x79, 0x2a, 0x93, 0x93, 0xff, + 0x1f, 0x3c, 0x39, 0xd0, 0x71, 0x1f, 0x20, 0x7b, }, +}, { + .ksize = 1, + .key = "B", + .plaintext = blake2_ordered_sequence, + .psize = 64, + .digest = (u8[]){ 0x2e, 0x84, 0xdb, 0xa2, 0x5f, 0x0e, 0xe9, 0x52, + 0x79, 0x50, 0x69, 0x9f, 0xf1, 0xfd, 0xfc, 0x9d, + 0x89, 0x83, 0xa9, 0xb6, 0xa4, 0xd5, 0xfa, 0xb5, + 0xbe, 0x35, 0x1a, 0x17, 0x8a, 0x2c, 0x7f, 0x7d, }, +}, { + .ksize = 64, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 247, + .digest = (u8[]){ 0x2e, 0x26, 0xf0, 0x09, 0x02, 0x65, 0x90, 0x09, + 0xcc, 0xf5, 0x4c, 0x44, 0x74, 0x0e, 0xa0, 0xa8, + 0x25, 0x4a, 0xda, 0x61, 0x56, 0x95, 0x7d, 0x3f, + 0x6d, 0xc0, 0x43, 0x17, 0x95, 0x89, 0xcd, 0x9d, }, +}}; + +static const struct hash_testvec blake2b_384_tv_template[] = {{ + .plaintext = blake2_ordered_sequence, + .psize = 1, + .digest = (u8[]){ 0xcc, 0x01, 0x08, 0x85, 0x36, 0xf7, 0x84, 0xf0, + 0xbb, 0x76, 0x9e, 0x41, 0xc4, 0x95, 0x7b, 0x6d, + 0x0c, 0xde, 0x1f, 0xcc, 0x8c, 0xf1, 0xd9, 0x1f, + 0xc4, 0x77, 0xd4, 0xdd, 0x6e, 0x3f, 0xbf, 0xcd, + 0x43, 0xd1, 0x69, 0x8d, 0x14, 0x6f, 0x34, 0x8b, + 0x2c, 0x36, 0xa3, 0x39, 0x68, 0x2b, 0xec, 0x3f, }, +}, { + .plaintext = blake2_ordered_sequence, + .psize = 247, + .digest = (u8[]){ 0xc8, 0xf8, 0xf0, 0xa2, 0x69, 0xfa, 0xcc, 0x4d, + 0x32, 0x5f, 0x13, 0x88, 0xca, 0x71, 0x99, 0x8f, + 0xf7, 0x30, 0x41, 0x5d, 0x6e, 0x34, 0xb7, 0x6e, + 0x3e, 0xd0, 0x46, 0xb6, 0xca, 0x30, 0x66, 0xb2, + 0x6f, 0x0c, 0x35, 0x54, 0x17, 0xcd, 0x26, 0x1b, + 0xef, 0x48, 0x98, 0xe0, 0x56, 0x7c, 0x05, 0xd2, }, +}, { + .ksize = 32, + .key = blake2_ordered_sequence, + .digest = (u8[]){ 0x15, 0x09, 0x7a, 0x90, 0x13, 0x23, 0xab, 0x0c, + 0x0b, 0x43, 0x21, 0x9a, 0xb5, 0xc6, 0x0c, 0x2e, + 0x7c, 0x57, 0xfc, 0xcc, 0x4b, 0x0f, 0xf0, 0x57, + 0xb7, 0x9c, 0xe7, 0x0f, 0xe1, 0x57, 0xac, 0x37, + 0x77, 0xd4, 0xf4, 0x2f, 0x03, 0x3b, 0x64, 0x09, + 0x84, 0xa0, 0xb3, 0x24, 0xb7, 0xae, 0x47, 0x5e, }, +}, { + .ksize = 1, + .key = "B", + .plaintext = blake2_ordered_sequence, + .psize = 7, + .digest = (u8[]){ 0x0b, 0x82, 0x88, 0xca, 0x05, 0x2f, 0x1b, 0x15, + 0xdc, 0xbb, 0x22, 0x27, 0x11, 0x6b, 0xf4, 0xd1, + 0xe9, 0x8f, 0x1b, 0x0b, 0x58, 0x3f, 0x5e, 0x86, + 0x80, 0x82, 0x6f, 0x8e, 0x54, 0xc1, 0x9f, 0x12, + 0xcf, 0xe9, 0x56, 0xc1, 0xfc, 0x1a, 0x08, 0xb9, + 0x4a, 0x57, 0x0a, 0x76, 0x3c, 0x15, 0x33, 0x18, }, +}, { + .ksize = 64, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 15, + .digest = (u8[]){ 0x4a, 0x81, 0x55, 0xb9, 0x79, 0x42, 0x8c, 0xc6, + 0x4f, 0xfe, 0xca, 0x82, 0x3b, 0xb2, 0xf7, 0xbc, + 0x5e, 0xfc, 0xab, 0x09, 0x1c, 0xd6, 0x3b, 0xe1, + 0x50, 0x82, 0x3b, 0xde, 0xc7, 0x06, 0xee, 0x3b, + 0x29, 0xce, 0xe5, 0x68, 0xe0, 0xff, 0xfa, 0xe1, + 0x7a, 0xf1, 0xc0, 0xfe, 0x57, 0xf4, 0x60, 0x49, }, +}, { + .ksize = 32, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 64, + .digest = (u8[]){ 0x34, 0xbd, 0xe1, 0x99, 0x43, 0x9f, 0x82, 0x72, + 0xe7, 0xed, 0x94, 0x9e, 0xe1, 0x84, 0xee, 0x82, + 0xfd, 0x26, 0x23, 0xc4, 0x17, 0x8d, 0xf5, 0x04, + 0xeb, 0xb7, 0xbc, 0xb8, 0xf3, 0x68, 0xb7, 0xad, + 0x94, 0x8e, 0x05, 0x3f, 0x8a, 0x5d, 0x8d, 0x81, + 0x3e, 0x88, 0xa7, 0x8c, 0xa2, 0xd5, 0xdc, 0x76, }, +}, { + .ksize = 1, + .key = "B", + .plaintext = blake2_ordered_sequence, + .psize = 256, + .digest = (u8[]){ 0x22, 0x14, 0xf4, 0xb0, 0x4c, 0xa8, 0xb5, 0x7d, + 0xa7, 0x5c, 0x04, 0xeb, 0xd8, 0x8d, 0x04, 0x71, + 0xc7, 0x3c, 0xc7, 0x6e, 0x8b, 0x20, 0x36, 0x40, + 0x9d, 0xd0, 0x60, 0xc6, 0xe3, 0x0b, 0x6e, 0x50, + 0xf5, 0xaf, 0xf5, 0xc6, 0x3b, 0xe3, 0x84, 0x6a, + 0x93, 0x1b, 0x12, 0xd6, 0x18, 0x27, 0xba, 0x36, }, +}}; + +static const struct hash_testvec blake2b_512_tv_template[] = {{ + .plaintext = blake2_ordered_sequence, + .psize = 15, + .digest = (u8[]){ 0x44, 0x4b, 0x24, 0x0f, 0xe3, 0xed, 0x86, 0xd0, + 0xe2, 0xef, 0x4c, 0xe7, 0xd8, 0x51, 0xed, 0xde, + 0x22, 0x15, 0x55, 0x82, 0xaa, 0x09, 0x14, 0x79, + 0x7b, 0x72, 0x6c, 0xd0, 0x58, 0xb6, 0xf4, 0x59, + 0x32, 0xe0, 0xe1, 0x29, 0x51, 0x68, 0x76, 0x52, + 0x7b, 0x1d, 0xd8, 0x8f, 0xc6, 0x6d, 0x71, 0x19, + 0xf4, 0xab, 0x3b, 0xed, 0x93, 0xa6, 0x1a, 0x0e, + 0x2d, 0x2d, 0x2a, 0xea, 0xc3, 0x36, 0xd9, 0x58, }, +}, { + .ksize = 64, + .key = blake2_ordered_sequence, + .digest = (u8[]){ 0x10, 0xeb, 0xb6, 0x77, 0x00, 0xb1, 0x86, 0x8e, + 0xfb, 0x44, 0x17, 0x98, 0x7a, 0xcf, 0x46, 0x90, + 0xae, 0x9d, 0x97, 0x2f, 0xb7, 0xa5, 0x90, 0xc2, + 0xf0, 0x28, 0x71, 0x79, 0x9a, 0xaa, 0x47, 0x86, + 0xb5, 0xe9, 0x96, 0xe8, 0xf0, 0xf4, 0xeb, 0x98, + 0x1f, 0xc2, 0x14, 0xb0, 0x05, 0xf4, 0x2d, 0x2f, + 0xf4, 0x23, 0x34, 0x99, 0x39, 0x16, 0x53, 0xdf, + 0x7a, 0xef, 0xcb, 0xc1, 0x3f, 0xc5, 0x15, 0x68, }, +}, { + .ksize = 1, + .key = "B", + .plaintext = blake2_ordered_sequence, + .psize = 1, + .digest = (u8[]){ 0xd2, 0x11, 0x31, 0x29, 0x3f, 0xea, 0xca, 0x72, + 0x21, 0xe4, 0x06, 0x65, 0x05, 0x2a, 0xd1, 0x02, + 0xc0, 0x8d, 0x7b, 0xf1, 0x09, 0x3c, 0xef, 0x88, + 0xe1, 0x68, 0x0c, 0xf1, 0x3b, 0xa4, 0xe3, 0x03, + 0xed, 0xa0, 0xe3, 0x60, 0x58, 0xa0, 0xdb, 0x52, + 0x8a, 0x66, 0x43, 0x09, 0x60, 0x1a, 0xbb, 0x67, + 0xc5, 0x84, 0x31, 0x40, 0xfa, 0xde, 0xc1, 0xd0, + 0xff, 0x3f, 0x4a, 0x69, 0xd9, 0x92, 0x26, 0x86, }, +}, { + .ksize = 32, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 7, + .digest = (u8[]){ 0xa3, 0x3e, 0x50, 0xbc, 0xfb, 0xd9, 0xf0, 0x82, + 0xa6, 0xd1, 0xdf, 0xaf, 0x82, 0xd0, 0xcf, 0x84, + 0x9a, 0x25, 0x3c, 0xae, 0x6d, 0xb5, 0xaf, 0x01, + 0xd7, 0xaf, 0xed, 0x50, 0xdc, 0xe2, 0xba, 0xcc, + 0x8c, 0x38, 0xf5, 0x16, 0x89, 0x38, 0x86, 0xce, + 0x68, 0x10, 0x63, 0x64, 0xa5, 0x79, 0x53, 0xb5, + 0x2e, 0x8e, 0xbc, 0x0a, 0xce, 0x95, 0xc0, 0x1e, + 0x69, 0x59, 0x1d, 0x3b, 0xd8, 0x19, 0x90, 0xd7, }, +}, { + .ksize = 64, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 64, + .digest = (u8[]){ 0x65, 0x67, 0x6d, 0x80, 0x06, 0x17, 0x97, 0x2f, + 0xbd, 0x87, 0xe4, 0xb9, 0x51, 0x4e, 0x1c, 0x67, + 0x40, 0x2b, 0x7a, 0x33, 0x10, 0x96, 0xd3, 0xbf, + 0xac, 0x22, 0xf1, 0xab, 0xb9, 0x53, 0x74, 0xab, + 0xc9, 0x42, 0xf1, 0x6e, 0x9a, 0xb0, 0xea, 0xd3, + 0x3b, 0x87, 0xc9, 0x19, 0x68, 0xa6, 0xe5, 0x09, + 0xe1, 0x19, 0xff, 0x07, 0x78, 0x7b, 0x3e, 0xf4, + 0x83, 0xe1, 0xdc, 0xdc, 0xcf, 0x6e, 0x30, 0x22, }, +}, { + .ksize = 1, + .key = "B", + .plaintext = blake2_ordered_sequence, + .psize = 247, + .digest = (u8[]){ 0xc2, 0x96, 0x2c, 0x6b, 0x84, 0xff, 0xee, 0xea, + 0x9b, 0xb8, 0x55, 0x2d, 0x6b, 0xa5, 0xd5, 0xe5, + 0xbd, 0xb1, 0x54, 0xb6, 0x1e, 0xfb, 0x63, 0x16, + 0x6e, 0x22, 0x04, 0xf0, 0x82, 0x7a, 0xc6, 0x99, + 0xf7, 0x4c, 0xff, 0x93, 0x71, 0x57, 0x64, 0xd0, + 0x08, 0x60, 0x39, 0x98, 0xb8, 0xd2, 0x2b, 0x4e, + 0x81, 0x8d, 0xe4, 0x8f, 0xb2, 0x1e, 0x8f, 0x99, + 0x98, 0xf1, 0x02, 0x9b, 0x4c, 0x7c, 0x97, 0x1a, }, +}, { + .ksize = 32, + .key = blake2_ordered_sequence, + .plaintext = blake2_ordered_sequence, + .psize = 256, + .digest = (u8[]){ 0x0f, 0x32, 0x05, 0x09, 0xad, 0x9f, 0x25, 0xf7, + 0xf2, 0x00, 0x71, 0xc9, 0x9f, 0x08, 0x58, 0xd1, + 0x67, 0xc3, 0xa6, 0x2c, 0x0d, 0xe5, 0x7c, 0x15, + 0x35, 0x18, 0x5a, 0x68, 0xc1, 0xca, 0x1c, 0x6e, + 0x0f, 0xc4, 0xf6, 0x0c, 0x43, 0xe1, 0xb4, 0x3d, + 0x28, 0xe4, 0xc7, 0xa1, 0xcf, 0x6b, 0x17, 0x4e, + 0xf1, 0x5b, 0xb5, 0x53, 0xd4, 0xa7, 0xd0, 0x5b, + 0xae, 0x15, 0x81, 0x15, 0xd0, 0x88, 0xa0, 0x3c, }, +}}; + +/* + * Test vectors generated using https://github.com/google/hctr2 + */ +static const struct cipher_testvec aes_xctr_tv_template[] = { + { + .key = "\x9c\x8d\xc4\xbd\x71\x36\xdc\x82" + "\x7c\xa1\xca\xa3\x23\x5a\xdb\xa4", + .iv = "\x8d\xe7\xa5\x6a\x95\x86\x42\xde" + "\xba\xea\x6e\x69\x03\x33\x86\x0f", + .ptext = "\xbd", + .ctext = "\xb9", + .klen = 16, + .len = 1, + }, + { + .key = "\xbc\x1b\x12\x0c\x3f\x18\xcc\x1f" + "\x5a\x1d\xab\x81\xa8\x68\x7c\x63", + .iv = "\x22\xc1\xdd\x25\x0b\x18\xcb\xa5" + "\x4a\xda\x15\x07\x73\xd9\x88\x10", + .ptext = "\x24\x6e\x64\xc6\x15\x26\x9c\xda" + "\x2a\x4b\x57\x12\xff\x7c\xd6\xb5", + .ctext = "\xd6\x47\x8d\x58\x92\xb2\x84\xf9" + "\xb7\xee\x0d\x98\xa1\x39\x4d\x8f", + .klen = 16, + .len = 16, + }, + { + .key = "\x44\x03\xbf\x4c\x30\xf0\xa7\xd6" + "\xbd\x54\xbb\x66\x8e\xa6\x0e\x8a", + .iv = "\xe6\xf7\x26\xdf\x8c\x3c\xaa\x88" + "\xce\xc1\xbd\x43\x3b\x09\x62\xad", + .ptext = "\x3c\xe3\x46\xb9\x8f\x9d\x3f\x8d" + "\xef\xf2\x53\xab\x24\xe2\x29\x08" + "\xf8\x7e\x1d\xa6\x6d\x86\x7d\x60" + "\x97\x63\x93\x29\x71\x94\xb4", + .ctext = "\xd4\xa3\xc6\xb8\xc1\x6f\x70\x1a" + "\x52\x0c\xed\x4c\xaf\x51\x56\x23" + "\x48\x45\x07\x10\x34\xc5\xba\x71" + "\xe5\xf8\x1e\xd8\xcb\xa6\xe7", + .klen = 16, + .len = 31, + }, + { + .key = "\x5b\x17\x30\x94\x19\x31\xa1\xae" + "\x24\x8e\x42\x1e\x82\xe6\xec\xb8", + .iv = "\xd1\x2e\xb9\xb8\xf8\x49\xeb\x68" + "\x06\xeb\x65\x33\x34\xa2\xeb\xf0", + .ptext = "\x19\x75\xec\x59\x60\x1b\x7a\x3e" + "\x62\x46\x87\xf0\xde\xab\x81\x36" + "\x63\x53\x11\xa0\x1f\xce\x25\x85" + "\x49\x6b\x28\xfa\x1c\x92\xe5\x18" + "\x38\x14\x00\x79\xf2\x9e\xeb\xfc" + "\x36\xa7\x6b\xe1\xe5\xcf\x04\x48" + "\x44\x6d\xbd\x64\xb3\xcb\x78\x05" + "\x8d\x7f\x9a\xaf\x3c\xcf\x6c\x45" + "\x6c\x7c\x46\x4c\xa8\xc0\x1e\xe4" + "\x33\xa5\x7b\xbb\x26\xd9\xc0\x32" + "\x9d\x8a\xb3\xf3\x3d\x52\xe6\x48" + "\x4c\x9b\x4c\x6e\xa4\xa3\xad\x66" + "\x56\x48\xd5\x98\x3a\x93\xc4\x85" + "\xe9\x89\xca\xa6\xc1\xc8\xe7\xf8" + "\xc3\xe9\xef\xbe\x77\xe6\xd1\x3a" + "\xa6\x99\xc8\x2d\xdf\x40\x0f\x44", + .ctext = "\xc6\x1a\x01\x1a\x00\xba\x04\xff" + "\x10\xd1\x7e\x5d\xad\x91\xde\x8c" + "\x08\x55\x95\xae\xd7\x22\x77\x40" + "\xf0\x33\x1b\x51\xef\xfe\x3d\x67" + "\xdf\xc4\x9f\x39\x47\x67\x93\xab" + "\xaa\x37\x55\xfe\x41\xe0\xba\xcd" + "\x25\x02\x7c\x61\x51\xa1\xcc\x72" + "\x7a\x20\x26\xb9\x06\x68\xbd\x19" + "\xc5\x2e\x1b\x75\x4a\x40\xb2\xd2" + "\xc4\xee\xd8\x5b\xa4\x55\x7d\x25" + "\xfc\x01\x4d\x6f\x0a\xfd\x37\x5d" + "\x3e\x67\xc0\x35\x72\x53\x7b\xe2" + "\xd6\x19\x5b\x92\x6c\x3a\x8c\x2a" + "\xe2\xc2\xa2\x4f\x2a\xf2\xb5\x15" + "\x65\xc5\x8d\x97\xf9\xbf\x8c\x98" + "\xe4\x50\x1a\xf2\x76\x55\x07\x49", + .klen = 16, + .len = 128, + }, + { + .key = "\x17\xa6\x01\x3d\x5d\xd6\xef\x2d" + "\x69\x8f\x4c\x54\x5b\xae\x43\xf0", + .iv = "\xa9\x1b\x47\x60\x26\x82\xf7\x1c" + "\x80\xf8\x88\xdd\xfb\x44\xd9\xda", + .ptext = "\xf7\x67\xcd\xa6\x04\x65\x53\x99" + "\x90\x5c\xa2\x56\x74\xd7\x9d\xf2" + "\x0b\x03\x7f\x4e\xa7\x84\x72\x2b" + "\xf0\xa5\xbf\xe6\x9a\x62\x3a\xfe" + "\x69\x5c\x93\x79\x23\x86\x64\x85" + "\xeb\x13\xb1\x5a\xd5\x48\x39\xa0" + "\x70\xfb\x06\x9a\xd7\x12\x5a\xb9" + "\xbe\xed\x2c\x81\x64\xf7\xcf\x80" + "\xee\xe6\x28\x32\x2d\x37\x4c\x32" + "\xf4\x1f\x23\x21\xe9\xc8\xc9\xbf" + "\x54\xbc\xcf\xb4\xc2\x65\x39\xdf" + "\xa5\xfb\x14\x11\xed\x62\x38\xcf" + "\x9b\x58\x11\xdd\xe9\xbd\x37\x57" + "\x75\x4c\x9e\xd5\x67\x0a\x48\xc6" + "\x0d\x05\x4e\xb1\x06\xd7\xec\x2e" + "\x9e\x59\xde\x4f\xab\x38\xbb\xe5" + "\x87\x04\x5a\x2c\x2a\xa2\x8f\x3c" + "\xe7\xe1\x46\xa9\x49\x9f\x24\xad" + "\x2d\xb0\x55\x40\x64\xd5\xda\x7e" + "\x1e\x77\xb8\x29\x72\x73\xc3\x84" + "\xcd\xf3\x94\x90\x58\x76\xc9\x2c" + "\x2a\xad\x56\xde\x33\x18\xb6\x3b" + "\x10\xe9\xe9\x8d\xf0\xa9\x7f\x05" + "\xf7\xb5\x8c\x13\x7e\x11\x3d\x1e" + "\x02\xbb\x5b\xea\x69\xff\x85\xcf" + "\x6a\x18\x97\x45\xe3\x96\xba\x4d" + "\x2d\x7a\x70\x78\x15\x2c\xe9\xdc" + "\x4e\x09\x92\x57\x04\xd8\x0b\xa6" + "\x20\x71\x76\x47\x76\x96\x89\xa0" + "\xd9\x29\xa2\x5a\x06\xdb\x56\x39" + "\x60\x33\x59\x04\x95\x89\xf6\x18" + "\x1d\x70\x75\x85\x3a\xb7\x6e", + .ctext = "\xe1\xe7\x3f\xd3\x6a\xb9\x2f\x64" + "\x37\xc5\xa4\xe9\xca\x0a\xa1\xd6" + "\xea\x7d\x39\xe5\xe6\xcc\x80\x54" + "\x74\x31\x2a\x04\x33\x79\x8c\x8e" + "\x4d\x47\x84\x28\x27\x9b\x3c\x58" + "\x54\x58\x20\x4f\x70\x01\x52\x5b" + "\xac\x95\x61\x49\x5f\xef\xba\xce" + "\xd7\x74\x56\xe7\xbb\xe0\x3c\xd0" + "\x7f\xa9\x23\x57\x33\x2a\xf6\xcb" + "\xbe\x42\x14\x95\xa8\xf9\x7a\x7e" + "\x12\x53\x3a\xe2\x13\xfe\x2d\x89" + "\xeb\xac\xd7\xa8\xa5\xf8\x27\xf3" + "\x74\x9a\x65\x63\xd1\x98\x3a\x7e" + "\x27\x7b\xc0\x20\x00\x4d\xf4\xe5" + "\x7b\x69\xa6\xa8\x06\x50\x85\xb6" + "\x7f\xac\x7f\xda\x1f\xf5\x37\x56" + "\x9b\x2f\xd3\x86\x6b\x70\xbd\x0e" + "\x55\x9a\x9d\x4b\x08\xb5\x5b\x7b" + "\xd4\x7c\xb4\x71\x49\x92\x4a\x1e" + "\xed\x6d\x11\x09\x47\x72\x32\x6a" + "\x97\x53\x36\xaf\xf3\x06\x06\x2c" + "\x69\xf1\x59\x00\x36\x95\x28\x2a" + "\xb6\xcd\x10\x21\x84\x73\x5c\x96" + "\x86\x14\x2c\x3d\x02\xdb\x53\x9a" + "\x61\xde\xea\x99\x84\x7a\x27\xf6" + "\xf7\xc8\x49\x73\x4b\xb8\xeb\xd3" + "\x41\x33\xdd\x09\x68\xe2\x64\xb8" + "\x5f\x75\x74\x97\x91\x54\xda\xc2" + "\x73\x2c\x1e\x5a\x84\x48\x01\x1a" + "\x0d\x8b\x0a\xdf\x07\x2e\xee\x77" + "\x1d\x17\x41\x7a\xc9\x33\x63\xfa" + "\x9f\xc3\x74\x57\x5f\x03\x4c", + .klen = 16, + .len = 255, + }, + { + .key = "\xe5\xf1\x48\x2e\x88\xdb\xc7\x28" + "\xa2\x55\x5d\x2f\x90\x02\xdc\xd3" + "\xf5\xd3\x9e\x87\xd5\x58\x30\x4a", + .iv = "\xa6\x40\x39\xf9\x63\x6c\x2d\xd4" + "\x1b\x71\x05\xa4\x88\x86\x11\xd3", + .ptext = "\xb6\x06\xae\x15\x11\x96\xc1\x44" + "\x44\xc2\x98\xf9\xa8\x0a\x0b", + .ctext = "\x27\x3b\x68\x40\xa9\x5e\x74\x6b" + "\x74\x67\x18\xf9\x37\xed\xed", + .klen = 24, + .len = 15, + }, + { + .key = "\xc8\xa0\x27\x67\x04\x3f\xed\xa5" + "\xb4\x0c\x51\x91\x2d\x27\x77\x33" + "\xa5\xfc\x2a\x9f\x78\xd8\x1c\x68", + .iv = "\x83\x99\x1a\xe2\x84\xca\xa9\x16" + "\x8d\xc4\x2d\x1b\x67\xc8\x86\x21", + .ptext = "\xd6\x22\x85\xb8\x5d\x7e\x26\x2e" + "\xbe\x04\x9d\x0c\x03\x91\x45\x4a" + "\x36", + .ctext = "\x0f\x44\xa9\x62\x72\xec\x12\x26" + "\x3a\xc6\x83\x26\x62\x5e\xb7\x13" + "\x05", + .klen = 24, + .len = 17, + }, + { + .key = "\xc5\x87\x18\x09\x0a\x4e\x66\x3e" + "\x50\x90\x19\x93\xc0\x33\xcf\x80" + "\x3a\x36\x6b\x6c\x43\xd7\xe4\x93", + .iv = "\xdd\x0b\x75\x1f\xee\x2f\xb4\x52" + "\x10\x82\x1f\x79\x8a\xa4\x9b\x87", + .ptext = "\x56\xf9\x13\xce\x9f\x30\x10\x11" + "\x1b\x59\xfd\x39\x5a\x29\xa3\x44" + "\x78\x97\x8c\xf6\x99\x6d\x26\xf1" + "\x32\x60\x6a\xeb\x04\x47\x29\x4c" + "\x7e\x14\xef\x4d\x55\x29\xfe\x36" + "\x37\xcf\x0b\x6e\xf3\xce\x15\xd2", + .ctext = "\x8f\x98\xe1\x5a\x7f\xfe\xc7\x05" + "\x76\xb0\xd5\xde\x90\x52\x2b\xa8" + "\xf3\x6e\x3c\x77\xa5\x33\x63\xdd" + "\x6f\x62\x12\xb0\x80\x10\xc1\x28" + "\x58\xe5\xd6\x24\x44\x04\x55\xf3" + "\x6d\x94\xcb\x2c\x7e\x7a\x85\x79", + .klen = 24, + .len = 48, + }, + { + .key = "\x84\x9b\xe8\x10\x4c\xb3\xd1\x7a" + "\xb3\xab\x4e\x6f\x90\x12\x07\xf8" + "\xef\xde\x42\x09\xbf\x34\x95\xb2", + .iv = "\x66\x62\xf9\x48\x9d\x17\xf7\xdf" + "\x06\x67\xf4\x6d\xf2\xbc\xa2\xe5", + .ptext = "\x2f\xd6\x16\x6b\xf9\x4b\x44\x14" + "\x90\x93\xe5\xfd\x05\xaa\x00\x26" + "\xbd\xab\x11\xb8\xf0\xcb\x11\x72" + "\xdd\xc5\x15\x4f\x4e\x1b\xf8\xc9" + "\x8f\x4a\xd5\x69\xf8\x9e\xfb\x05" + "\x8a\x37\x46\xfe\xfa\x58\x9b\x0e" + "\x72\x90\x9a\x06\xa5\x42\xf4\x7c" + "\x35\xd5\x64\x70\x72\x67\xfc\x8b" + "\xab\x5a\x2f\x64\x9b\xa1\xec\xe7" + "\xe6\x92\x69\xdb\x62\xa4\xe7\x44" + "\x88\x28\xd4\x52\x64\x19\xa9\xd7" + "\x0c\x00\xe6\xe7\xc1\x28\xc1\xf5" + "\x72\xc5\xfa\x09\x22\x2e\xf4\x82" + "\xa3\xdc\xc1\x68\xf9\x29\x55\x8d" + "\x04\x67\x13\xa6\x52\x04\x3c\x0c" + "\x14\xf2\x87\x23\x61\xab\x82\xcb" + "\x49\x5b\x6b\xd4\x4f\x0d\xd4\x95" + "\x82\xcd\xe3\x69\x47\x1b\x31\x73" + "\x73\x77\xc1\x53\x7d\x43\x5e\x4a" + "\x80\x3a\xca\x9c\xc7\x04\x1a\x31" + "\x8e\xe6\x76\x7f\xe1\xb3\xd0\x57" + "\xa2\xb2\xf6\x09\x51\xc9\x6d\xbc" + "\x79\xed\x57\x50\x36\xd2\x93\xa4" + "\x40\x5d\xac\x3a\x3b\xb6\x2d\x89" + "\x78\xa2\xbd\x23\xec\x35\x06\xf0" + "\xa8\xc8\xc9\xb0\xe3\x28\x2b\xba" + "\x70\xa0\xfe\xed\x13\xc4\xd7\x90" + "\xb1\x6a\xe0\xe1\x30\x71\x15\xd0" + "\xe2\xb3\xa6\x4e\xb0\x01\xf9\xe7" + "\x59\xc6\x1e\xed\x46\x2b\xe3\xa8" + "\x22\xeb\x7f\x1c\xd9\xcd\xe0\xa6" + "\x72\x42\x2c\x06\x75\xbb\xb7\x6b" + "\xca\x49\x5e\xa1\x47\x8d\x9e\xfe" + "\x60\xcc\x34\x95\x8e\xfa\x1e\x3e" + "\x85\x4b\x03\x54\xea\x34\x1c\x41" + "\x90\x45\xa6\xbe\xcf\x58\x4f\xca" + "\x2c\x79\xc0\x3e\x8f\xd7\x3b\xd4" + "\x55\x74\xa8\xe1\x57\x09\xbf\xab" + "\x2c\xf9\xe4\xdd\x17\x99\x57\x60" + "\x4b\x88\x2a\x7f\x43\x86\xb9\x9a" + "\x60\xbf\x4c\xcf\x9b\x41\xb8\x99" + "\x69\x15\x4f\x91\x4d\xeb\xdf\x6f" + "\xcc\x4c\xf9\x6f\xf2\x33\x23\xe7" + "\x02\x44\xaa\xa2\xfa\xb1\x39\xa5" + "\xff\x88\xf5\x37\x02\x33\x24\xfc" + "\x79\x11\x4c\x94\xc2\x31\x87\x9c" + "\x53\x19\x99\x32\xe4\xde\x18\xf4" + "\x8f\xe2\xe8\xa3\xfb\x0b\xaa\x7c" + "\xdb\x83\x0f\xf6\xc0\x8a\x9b\xcd" + "\x7b\x16\x05\x5b\xe4\xb4\x34\x03" + "\xe3\x8f\xc9\x4b\x56\x84\x2a\x4c" + "\x36\x72\x3c\x84\x4f\xba\xa2\x7f" + "\xf7\x1b\xba\x4d\x8a\xb8\x5d\x51" + "\x36\xfb\xef\x23\x18\x6f\x33\x2d" + "\xbb\x06\x24\x8e\x33\x98\x6e\xcd" + "\x63\x11\x18\x6b\xcc\x1b\x66\xb9" + "\x38\x8d\x06\x8d\x98\x1a\xef\xaa" + "\x35\x4a\x90\xfa\xb1\xd3\xcc\x11" + "\x50\x4c\x54\x18\x60\x5d\xe4\x11" + "\xfc\x19\xe1\x53\x20\x5c\xe7\xef" + "\x8a\x2b\xa8\x82\x51\x5f\x5d\x43" + "\x34\xe5\xcf\x7b\x1b\x6f\x81\x19" + "\xb7\xdf\xa8\x9e\x81\x89\x5f\x33" + "\x69\xaf\xde\x89\x68\x88\xf0\x71", + .ctext = "\xab\x15\x46\x5b\xed\x4f\xa8\xac" + "\xbf\x31\x30\x84\x55\xa4\xb8\x98" + "\x79\xba\xa0\x15\xa4\x55\x20\xec" + "\xf9\x94\x71\xe6\x6a\x6f\xee\x87" + "\x2e\x3a\xa2\x95\xae\x6e\x56\x09" + "\xe9\xc0\x0f\xe2\xc6\xb7\x30\xa9" + "\x73\x8e\x59\x7c\xfd\xe3\x71\xf7" + "\xae\x8b\x91\xab\x5e\x36\xe9\xa8" + "\xff\x17\xfa\xa2\x94\x93\x11\x42" + "\x67\x96\x99\xc5\xf0\xad\x2a\x57" + "\xf9\xa6\x70\x4a\xdf\x71\xff\xc0" + "\xe2\xaf\x9a\xae\x57\x58\x13\x3b" + "\x2d\xf1\xc7\x8f\xdb\x8a\xcc\xce" + "\x53\x1a\x69\x55\x39\xc8\xbe\xc3" + "\x2d\xb1\x03\xd9\xa3\x99\xf4\x8d" + "\xd9\x2d\x27\xae\xa5\xe7\x77\x7f" + "\xbb\x88\x84\xea\xfa\x19\x3f\x44" + "\x61\x21\x8a\x1f\xbe\xac\x60\xb4" + "\xaf\xe9\x00\xab\xef\x3c\x53\x56" + "\xcd\x4b\x53\xd8\x9b\xfe\x88\x23" + "\x5b\x85\x76\x08\xec\xd1\x6e\x4a" + "\x87\xa4\x7d\x29\x4e\x4f\x3f\xc9" + "\xa4\xab\x63\xea\xdd\xef\x9f\x79" + "\x38\x18\x7d\x90\x90\xf9\x12\x57" + "\x1d\x89\xea\xfe\xd4\x47\x45\x32" + "\x6a\xf6\xe7\xde\x22\x7e\xee\xc1" + "\xbc\x2d\xc3\xbb\xe5\xd4\x13\xac" + "\x63\xff\x5b\xb1\x05\x96\xd5\xf3" + "\x07\x9a\x62\xb6\x30\xea\x7d\x1e" + "\xee\x75\x0a\x1b\xcc\x6e\x4d\xa7" + "\xf7\x4d\x74\xd8\x60\x32\x5e\xd0" + "\x93\xd7\x19\x90\x4e\x26\xdb\xe4" + "\x5e\xd4\xa8\xb9\x76\xba\x56\x91" + "\xc4\x75\x04\x1e\xc2\x77\x24\x6f" + "\xf9\xe8\x4a\xec\x7f\x86\x95\xb3" + "\x5c\x2c\x97\xab\xf0\xf7\x74\x5b" + "\x0b\xc2\xda\x42\x40\x34\x16\xed" + "\x06\xc1\x25\x53\x17\x0d\x81\x4e" + "\xe6\xf2\x0f\x6d\x94\x3c\x90\x7a" + "\xae\x20\xe9\x3f\xf8\x18\x67\x6a" + "\x49\x1e\x41\xb6\x46\xab\xc8\xa7" + "\xcb\x19\x96\xf5\x99\xc0\x66\x3e" + "\x77\xcf\x73\x52\x83\x2a\xe2\x48" + "\x27\x6c\xeb\xe7\xe7\xc4\xd5\x6a" + "\x40\x67\xbc\xbf\x6b\x3c\xf3\xbb" + "\x51\x5e\x31\xac\x03\x81\xab\x61" + "\xfa\xa5\xa6\x7d\x8b\xc3\x8a\x75" + "\x28\x7a\x71\x9c\xac\x8f\x76\xfc" + "\xf9\x6c\x5d\x9b\xd7\xf6\x36\x2d" + "\x61\xd5\x61\xaa\xdd\x01\xfc\x57" + "\x91\x10\xcd\xcd\x6d\x27\x63\x24" + "\x67\x46\x7a\xbb\x61\x56\x39\xb1" + "\xd6\x79\xfe\x77\xca\xd6\x73\x59" + "\x6e\x58\x11\x90\x03\x26\x74\x2a" + "\xfa\x52\x12\x47\xfb\x12\xeb\x3e" + "\x88\xf0\x52\x6c\xc0\x54\x7a\x88" + "\x8c\xe5\xde\x9e\xba\xb9\xf2\xe1" + "\x97\x2e\x5c\xbd\xf4\x13\x7e\xf3" + "\xc4\xe1\x87\xa5\x35\xfa\x7c\x71" + "\x1a\xc9\xf4\xa8\x57\xe2\x5a\x6b" + "\x14\xe0\x73\xaf\x56\x6b\xa0\x00" + "\x9e\x5f\x64\xac\x00\xfb\xc4\x92" + "\xe5\xe2\x8a\xb2\x9e\x75\x49\x85" + "\x25\x66\xa5\x1a\xf9\x7d\x1d\x60", + .klen = 24, + .len = 512, + }, + { + .key = "\x05\x60\x3a\x7e\x60\x90\x46\x18" + "\x6c\x60\xba\xeb\x12\xd7\xbe\xd1" + "\xd3\xf6\x10\x46\x9d\xf1\x0c\xb4" + "\x73\xe3\x93\x27\xa8\x2c\x13\xaa", + .iv = "\xf5\x96\xd1\xb6\xcb\x44\xd8\xd0" + "\x3e\xdb\x92\x80\x08\x94\xcd\xd3", + .ptext = "\x78", + .ctext = "\xc5", + .klen = 32, + .len = 1, + }, + { + .key = "\x35\xca\x38\xf3\xd9\xd6\x34\xef" + "\xcd\xee\xa3\x26\x86\xba\xfb\x45" + "\x01\xfa\x52\x67\xff\xc5\x9d\xaa" + "\x64\x9a\x05\xbb\x85\x20\xa7\xf2", + .iv = "\xe3\xda\xf5\xff\x42\x59\x87\x86" + "\xee\x7b\xd6\xb4\x6a\x25\x44\xff", + .ptext = "\x44\x67\x1e\x04\x53\xd2\x4b\xd9" + "\x96\x33\x07\x54\xe4\x8e\x20", + .ctext = "\xcc\x55\x40\x79\x47\x5c\x8b\xa6" + "\xca\x7b\x9f\x50\xe3\x21\xea", + .klen = 32, + .len = 15, + }, + { + .key = "\xaf\xd9\x14\x14\xd5\xdb\xc9\xce" + "\x76\x5c\x5a\xbf\x43\x05\x29\x24" + "\xc4\x13\x68\xcc\xe8\x37\xbd\xb9" + "\x41\x20\xf5\x53\x48\xd0\xa2\xd6", + .iv = "\xa7\xb4\x00\x08\x79\x10\xae\xf5" + "\x02\xbf\x85\xb2\x69\x4c\xc6\x04", + .ptext = "\xac\x6a\xa8\x0c\xb0\x84\xbf\x4c" + "\xae\x94\x20\x58\x7e\x00\x93\x89", + .ctext = "\xd5\xaa\xe2\xe9\x86\x4c\x95\x4e" + "\xde\xb6\x15\xcb\xdc\x1f\x13\x38", + .klen = 32, + .len = 16, + }, + { + .key = "\xed\xe3\x8b\xe7\x1c\x17\xbf\x4a" + "\x02\xe2\xfc\x76\xac\xf5\x3c\x00" + "\x5d\xdc\xfc\x83\xeb\x45\xb4\xcb" + "\x59\x62\x60\xec\x69\x9c\x16\x45", + .iv = "\xe4\x0e\x2b\x90\xd2\xfa\x94\x2e" + "\x10\xe5\x64\x2b\x97\x28\x15\xc7", + .ptext = "\xe6\x53\xff\x60\x0e\xc4\x51\xe4" + "\x93\x4d\xe5\x55\xc5\xd9\xad\x48" + "\x52", + .ctext = "\xba\x25\x28\xf5\xcf\x31\x91\x80" + "\xda\x2b\x95\x5f\x20\xcb\xfb\x9f" + "\xc6", + .klen = 32, + .len = 17, + }, + { + .key = "\x77\x5c\xc0\x73\x9a\x64\x97\x91" + "\x2f\xee\xe0\x20\xc2\x04\x59\x2e" + "\x97\xd2\xa7\x70\xb3\xb0\x21\x6b" + "\x8f\xbf\xb8\x51\xa8\xea\x0f\x62", + .iv = "\x31\x8e\x1f\xcd\xfd\x23\xeb\x7f" + "\x8a\x1f\x1b\x23\x53\x27\x44\xe5", + .ptext = "\xcd\xff\x8c\x9b\x94\x5a\x51\x3f" + "\x40\x93\x56\x93\x66\x39\x63\x1f" + "\xbf\xe6\xa4\xfa\xbe\x79\x93\x03" + "\xf5\x66\x74\x16\xfc\xe4\xce", + .ctext = "\x8b\xd3\xc3\xce\x66\xf8\x66\x4c" + "\xad\xd6\xf5\x0f\xd8\x99\x5a\x75" + "\xa1\x3c\xab\x0b\x21\x36\x57\x72" + "\x88\x29\xe9\xea\x4a\x8d\xe9", + .klen = 32, + .len = 31, + }, + { + .key = "\xa1\x2f\x4d\xde\xfe\xa1\xff\xa8" + "\x73\xdd\xe3\xe2\x95\xfc\xea\x9c" + "\xd0\x80\x42\x0c\xb8\x43\x3e\x99" + "\x39\x38\x0a\x8c\xe8\x45\x3a\x7b", + .iv = "\x32\xc4\x6f\xb1\x14\x43\xd1\x87" + "\xe2\x6f\x5a\x58\x02\x36\x7e\x2a", + .ptext = "\x9e\x5c\x1e\xf1\xd6\x7d\x09\x57" + "\x18\x48\x55\xda\x7d\x44\xf9\x6d" + "\xac\xcd\x59\xbb\x10\xa2\x94\x67" + "\xd1\x6f\xfe\x6b\x4a\x11\xe8\x04" + "\x09\x26\x4f\x8d\x5d\xa1\x7b\x42" + "\xf9\x4b\x66\x76\x38\x12\xfe\xfe", + .ctext = "\x42\xbc\xa7\x64\x15\x9a\x04\x71" + "\x2c\x5f\x94\xba\x89\x3a\xad\xbc" + "\x87\xb3\xf4\x09\x4f\x57\x06\x18" + "\xdc\x84\x20\xf7\x64\x85\xca\x3b" + "\xab\xe6\x33\x56\x34\x60\x5d\x4b" + "\x2e\x16\x13\xd4\x77\xde\x2d\x2b", + .klen = 32, + .len = 48, + }, + { + .key = "\xfb\xf5\xb7\x3d\xa6\x95\x42\xbf" + "\xd2\x94\x6c\x74\x0f\xbc\x5a\x28" + "\x35\x3c\x51\x58\x84\xfb\x7d\x11" + "\x16\x1e\x00\x97\x37\x08\xb7\x16", + .iv = "\x9b\x53\x57\x40\xe6\xd9\xa7\x27" + "\x78\xd4\x9b\xd2\x29\x1d\x24\xa9", + .ptext = "\x8b\x02\x60\x0a\x3e\xb7\x10\x59" + "\xc3\xac\xd5\x2a\x75\x81\xf2\xdb" + "\x55\xca\x65\x86\x44\xfb\xfe\x91" + "\x26\xbb\x45\xb2\x46\x22\x3e\x08" + "\xa2\xbf\x46\xcb\x68\x7d\x45\x7b" + "\xa1\x6a\x3c\x6e\x25\xeb\xed\x31" + "\x7a\x8b\x47\xf9\xde\xec\x3d\x87" + "\x09\x20\x2e\xfa\xba\x8b\x9b\xc5" + "\x6c\x25\x9c\x9d\x2a\xe8\xab\x90" + "\x3f\x86\xee\x61\x13\x21\xd4\xde" + "\xe1\x0c\x95\xfc\x5c\x8a\x6e\x0a" + "\x73\xcf\x08\x69\x44\x4e\xde\x25" + "\xaf\xaa\x56\x04\xc4\xb3\x60\x44" + "\x3b\x8b\x3d\xee\xae\x42\x4b\xd2" + "\x9a\x6c\xa0\x8e\x52\x06\xb2\xd1" + "\x5d\x38\x30\x6d\x27\x9b\x1a\xd8", + .ctext = "\xa3\x78\x33\x78\x95\x95\x97\x07" + "\x53\xa3\xa1\x5b\x18\x32\x27\xf7" + "\x09\x12\x53\x70\x83\xb5\x6a\x9f" + "\x26\x6d\x10\x0d\xe0\x1c\xe6\x2b" + "\x70\x00\xdc\xa1\x60\xef\x1b\xee" + "\xc5\xa5\x51\x17\xae\xcc\xf2\xed" + "\xc4\x60\x07\xdf\xd5\x7a\xe9\x90" + "\x3c\x9f\x96\x5d\x72\x65\x5d\xef" + "\xd0\x94\x32\xc4\x85\x90\x78\xa1" + "\x2e\x64\xf6\xee\x8e\x74\x3f\x20" + "\x2f\x12\x3b\x3d\xd5\x39\x8e\x5a" + "\xf9\x8f\xce\x94\x5d\x82\x18\x66" + "\x14\xaf\x4c\xfe\xe0\x91\xc3\x4a" + "\x85\xcf\xe7\xe8\xf7\xcb\xf0\x31" + "\x88\x7d\xc9\x5b\x71\x9d\x5f\xd2" + "\xfa\xed\xa6\x24\xda\xbb\xb1\x84", + .klen = 32, + .len = 128, + }, + { + .key = "\x32\x37\x2b\x8f\x7b\xb1\x23\x79" + "\x05\x52\xde\x05\xf1\x68\x3f\x6c" + "\xa4\xae\xbc\x21\xc2\xc6\xf0\xbd" + "\x0f\x20\xb7\xa4\xc5\x05\x7b\x64", + .iv = "\xff\x26\x4e\x67\x48\xdd\xcf\xfe" + "\x42\x09\x04\x98\x5f\x1e\xfa\x80", + .ptext = "\x99\xdc\x3b\x19\x41\xf9\xff\x6e" + "\x76\xb5\x03\xfa\x61\xed\xf8\x44" + "\x70\xb9\xf0\x83\x80\x6e\x31\x77" + "\x77\xe4\xc7\xb4\x77\x02\xab\x91" + "\x82\xc6\xf8\x7c\x46\x61\x03\x69" + "\x09\xa0\xf7\x12\xb7\x81\x6c\xa9" + "\x10\x5c\xbb\x55\xb3\x44\xed\xb5" + "\xa2\x52\x48\x71\x90\x5d\xda\x40" + "\x0b\x7f\x4a\x11\x6d\xa7\x3d\x8e" + "\x1b\xcd\x9d\x4e\x75\x8b\x7d\x87" + "\xe5\x39\x34\x32\x1e\xe6\x8d\x51" + "\xd4\x1f\xe3\x1d\x50\xa0\x22\x37" + "\x7c\xb0\xd9\xfb\xb6\xb2\x16\xf6" + "\x6d\x26\xa0\x4e\x8c\x6a\xe6\xb6" + "\xbe\x4c\x7c\xe3\x88\x10\x18\x90" + "\x11\x50\x19\x90\xe7\x19\x3f\xd0" + "\x31\x15\x0f\x06\x96\xfe\xa7\x7b" + "\xc3\x32\x88\x69\xa4\x12\xe3\x64" + "\x02\x30\x17\x74\x6c\x88\x7c\x9b" + "\xd6\x6d\x75\xdf\x11\x86\x70\x79" + "\x48\x7d\x34\x3e\x33\x58\x07\x8b" + "\xd2\x50\xac\x35\x15\x45\x05\xb4" + "\x4d\x31\x97\x19\x87\x23\x4b\x87" + "\x53\xdc\xa9\x19\x78\xf1\xbf\x35" + "\x30\x04\x14\xd4\xcf\xb2\x8c\x87" + "\x7d\xdb\x69\xc9\xcd\xfe\x40\x3e" + "\x8d\x66\x5b\x61\xe5\xf0\x2d\x87" + "\x93\x3a\x0c\x2b\x04\x98\x05\xc2" + "\x56\x4d\xc4\x6c\xcd\x7a\x98\x7e" + "\xe2\x2d\x79\x07\x91\x9f\xdf\x2f" + "\x72\xc9\x8f\xcb\x0b\x87\x1b\xb7" + "\x04\x86\xcb\x47\xfa\x5d\x03", + .ctext = "\x0b\x00\xf7\xf2\xc8\x6a\xba\x9a" + "\x0a\x97\x18\x7a\x00\xa0\xdb\xf4" + "\x5e\x8e\x4a\xb7\xe0\x51\xf1\x75" + "\x17\x8b\xb4\xf1\x56\x11\x05\x9f" + "\x2f\x2e\xba\x67\x04\xe1\xb4\xa5" + "\xfc\x7c\x8c\xad\xc6\xb9\xd1\x64" + "\xca\xbd\x5d\xaf\xdb\x65\x48\x4f" + "\x1b\xb3\x94\x5c\x0b\xd0\xee\xcd" + "\xb5\x7f\x43\x8a\xd8\x8b\x66\xde" + "\xd2\x9c\x13\x65\xa4\x47\xa7\x03" + "\xc5\xa1\x46\x8f\x2f\x84\xbc\xef" + "\x48\x9d\x9d\xb5\xbd\x43\xff\xd2" + "\xd2\x7a\x5a\x13\xbf\xb4\xf6\x05" + "\x17\xcd\x01\x12\xf0\x35\x27\x96" + "\xf4\xc1\x65\xf7\x69\xef\x64\x1b" + "\x6e\x4a\xe8\x77\xce\x83\x01\xb7" + "\x60\xe6\x45\x2a\xcd\x41\x4a\xb5" + "\x8e\xcc\x45\x93\xf1\xd6\x64\x5f" + "\x32\x60\xe4\x29\x4a\x82\x6c\x86" + "\x16\xe4\xcc\xdb\x5f\xc8\x11\xa6" + "\xfe\x88\xd6\xc3\xe5\x5c\xbb\x67" + "\xec\xa5\x7b\xf5\xa8\x4f\x77\x25" + "\x5d\x0c\x2a\x99\xf9\xb9\xd1\xae" + "\x3c\x83\x2a\x93\x9b\x66\xec\x68" + "\x2c\x93\x02\x8a\x8a\x1e\x2f\x50" + "\x09\x37\x19\x5c\x2a\x3a\xc2\xcb" + "\xcb\x89\x82\x81\xb7\xbb\xef\x73" + "\x8b\xc9\xae\x42\x96\xef\x70\xc0" + "\x89\xc7\x3e\x6a\x26\xc3\xe4\x39" + "\x53\xa9\xcf\x63\x7d\x05\xf3\xff" + "\x52\x04\xf6\x7f\x23\x96\xe9\xf7" + "\xff\xd6\x50\xa3\x0e\x20\x71", + .klen = 32, + .len = 255, + }, + { + .key = "\x39\x5f\xf4\x9c\x90\x3a\x9a\x25" + "\x15\x11\x79\x39\xed\x26\x5e\xf6" + "\xda\xcf\x33\x4f\x82\x97\xab\x10" + "\xc1\x55\x48\x82\x80\xa8\x02\xb2", + .iv = "\x82\x60\xd9\x06\xeb\x40\x99\x76" + "\x08\xc5\xa4\x83\x45\xb8\x38\x5a", + .ptext = "\xa1\xa8\xac\xac\x08\xaf\x8f\x84" + "\xbf\xcc\x79\x31\x5e\x61\x01\xd1" + "\x4d\x5f\x9b\xcd\x91\x92\x9a\xa1" + "\x99\x0d\x49\xb2\xd7\xfd\x25\x93" + "\x51\x96\xbd\x91\x8b\x08\xf1\xc6" + "\x0d\x17\xf6\xef\xfd\xd2\x78\x16" + "\xc8\x08\x27\x7b\xca\x98\xc6\x12" + "\x86\x11\xdb\xd5\x08\x3d\x5a\x2c" + "\xcf\x15\x0e\x9b\x42\x78\xeb\x1f" + "\x52\xbc\xd7\x5a\x8a\x33\x6c\x14" + "\xfc\x61\xad\x2e\x1e\x03\x66\xea" + "\x79\x0e\x88\x88\xde\x93\xe3\x81" + "\xb5\xc4\x1c\xe6\x9c\x08\x18\x8e" + "\xa0\x87\xda\xe6\xf8\xcb\x30\x44" + "\x2d\x4e\xc0\xa3\x60\xf9\x62\x7b" + "\x4b\xd5\x61\x6d\xe2\x67\x95\x54" + "\x10\xd1\xca\x22\xe8\xb6\xb1\x3a" + "\x2d\xd7\x35\x5b\x22\x88\x55\x67" + "\x3d\x83\x8f\x07\x98\xa8\xf2\xcf" + "\x04\xb7\x9e\x52\xca\xe0\x98\x72" + "\x5c\xc1\x00\xd4\x1f\x2c\x61\xf3" + "\xe8\x40\xaf\x4a\xee\x66\x41\xa0" + "\x02\x77\x29\x30\x65\x59\x4b\x20" + "\x7b\x0d\x80\x97\x27\x7f\xd5\x90" + "\xbb\x9d\x76\x90\xe5\x43\x43\x72" + "\xd0\xd4\x14\x75\x66\xb3\xb6\xaf" + "\x09\xe4\x23\xb0\x62\xad\x17\x28" + "\x39\x26\xab\xf5\xf7\x5c\xb6\x33" + "\xbd\x27\x09\x5b\x29\xe4\x40\x0b" + "\xc1\x26\x32\xdb\x9a\xdf\xf9\x5a" + "\xae\x03\x2c\xa4\x40\x84\x9a\xb7" + "\x4e\x47\xa8\x0f\x23\xc7\xbb\xcf" + "\x2b\xf2\x32\x6c\x35\x6a\x91\xba" + "\x0e\xea\xa2\x8b\x2f\xbd\xb5\xea" + "\x6e\xbc\xb5\x4b\x03\xb3\x86\xe0" + "\x86\xcf\xba\xcb\x38\x2c\x32\xa6" + "\x6d\xe5\x28\xa6\xad\xd2\x7f\x73" + "\x43\x14\xf8\xb1\x99\x12\x2d\x2b" + "\xdf\xcd\xf2\x81\x43\x94\xdf\xb1" + "\x17\xc9\x33\xa6\x3d\xef\x96\xb8" + "\xd6\x0d\x00\xec\x49\x66\x85\x5d" + "\x44\x62\x12\x04\x55\x5c\x48\xd3" + "\xbd\x73\xac\x54\x8f\xbf\x97\x8e" + "\x85\xfd\xc2\xa1\x25\x32\x38\x6a" + "\x1f\xac\x57\x3c\x4f\x56\x73\xf2" + "\x1d\xb6\x48\x68\xc7\x0c\xe7\x60" + "\xd2\x8e\x4d\xfb\xc7\x20\x7b\xb7" + "\x45\x28\x12\xc6\x26\xae\xea\x7c" + "\x5d\xe2\x46\xb5\xae\xe1\xc3\x98" + "\x6f\x72\xd5\xa2\xfd\xed\x40\xfd" + "\xf9\xdf\x61\xec\x45\x2c\x15\xe0" + "\x1e\xbb\xde\x71\x37\x5f\x73\xc2" + "\x11\xcc\x6e\x6d\xe1\xb5\x1b\xd2" + "\x2a\xdd\x19\x8a\xc2\xe1\xa0\xa4" + "\x26\xeb\xb2\x2c\x4f\x77\x52\xf1" + "\x42\x72\x6c\xad\xd7\x78\x5d\x72" + "\xc9\x16\x26\x25\x1b\x4c\xe6\x58" + "\x79\x57\xb5\x06\x15\x4f\xe5\xba" + "\xa2\x7f\x2d\x5b\x87\x8a\x44\x70" + "\xec\xc7\xef\x84\xae\x60\xa2\x61" + "\x86\xe9\x18\xcd\x28\xc4\xa4\xf5" + "\xbc\x84\xb8\x86\xa0\xba\xf1\xf1" + "\x08\x3b\x32\x75\x35\x22\x7a\x65" + "\xca\x48\xe8\xef\x6e\xe2\x8e\x00", + .ctext = "\x2f\xae\xd8\x67\xeb\x15\xde\x75" + "\x53\xa3\x0e\x5a\xcf\x1c\xbe\xea" + "\xde\xf9\xcf\xc2\x9f\xfd\x0f\x44" + "\xc0\xe0\x7a\x76\x1d\xcb\x4a\xf8" + "\x35\xd6\xe3\x95\x98\x6b\x3f\x89" + "\xc4\xe6\xb6\x6f\xe1\x8b\x39\x4b" + "\x1c\x6c\x77\xe4\xe1\x8a\xbc\x61" + "\x00\x6a\xb1\x37\x2f\x45\xe6\x04" + "\x52\x0b\xfc\x1e\x32\xc1\xd8\x9d" + "\xfa\xdd\x67\x5c\xe0\x75\x83\xd0" + "\x21\x9e\x02\xea\xc0\x7f\xc0\x29" + "\xb3\x6c\xa5\x97\xb3\x29\x82\x1a" + "\x94\xa5\xb4\xb6\x49\xe5\xa5\xad" + "\x95\x40\x52\x7c\x84\x88\xa4\xa8" + "\x26\xe4\xd9\x5d\x41\xf2\x93\x7b" + "\xa4\x48\x1b\x66\x91\xb9\x7c\xc2" + "\x99\x29\xdf\xd8\x30\xac\xd4\x47" + "\x42\xa0\x14\x87\x67\xb8\xfd\x0b" + "\x1e\xcb\x5e\x5c\x9a\xc2\x04\x8b" + "\x17\x29\x9d\x99\x7f\x86\x4c\xe2" + "\x5c\x96\xa6\x0f\xb6\x47\x33\x5c" + "\xe4\x50\x49\xd5\x4f\x92\x0b\x9a" + "\xbc\x52\x4c\x41\xf5\xc9\x3e\x76" + "\x55\x55\xd4\xdc\x71\x14\x23\xfc" + "\x5f\xd5\x08\xde\xa0\xf7\x28\xc0" + "\xe1\x61\xac\x64\x66\xf6\xd1\x31" + "\xe4\xa4\xa9\xed\xbc\xad\x4f\x3b" + "\x59\xb9\x48\x1b\xe7\xb1\x6f\xc6" + "\xba\x40\x1c\x0b\xe7\x2f\x31\x65" + "\x85\xf5\xe9\x14\x0a\x31\xf5\xf3" + "\xc0\x1c\x20\x35\x73\x38\x0f\x8e" + "\x39\xf0\x68\xae\x08\x9c\x87\x4b" + "\x42\xfc\x22\x17\xee\x96\x51\x2a" + "\xd8\x57\x5a\x35\xea\x72\x74\xfc" + "\xb3\x0e\x69\x9a\xe1\x4f\x24\x90" + "\xc5\x4b\xe5\xd7\xe3\x82\x2f\xc5" + "\x62\x46\x3e\xab\x72\x4e\xe0\xf3" + "\x90\x09\x4c\xb2\xe1\xe8\xa0\xf5" + "\x46\x40\x2b\x47\x85\x3c\x21\x90" + "\x3d\xad\x25\x5a\x36\xdf\xe5\xbc" + "\x7e\x80\x4d\x53\x77\xf1\x79\xa6" + "\xec\x22\x80\x88\x68\xd6\x2d\x8b" + "\x3e\xf7\x52\xc7\x2a\x20\x42\x5c" + "\xed\x99\x4f\x32\x80\x00\x7e\x73" + "\xd7\x6d\x7f\x7d\x42\x54\x4a\xfe" + "\xff\x6f\x61\xca\x2a\xbb\x4f\xeb" + "\x4f\xe4\x4e\xaf\x2c\x4f\x82\xcd" + "\xa1\xa7\x11\xb3\x34\x33\xcf\x32" + "\x63\x0e\x24\x3a\x35\xbe\x06\xd5" + "\x17\xcb\x02\x30\x33\x6e\x8c\x49" + "\x40\x6e\x34\x8c\x07\xd4\x3e\xe6" + "\xaf\x78\x6d\x8c\x10\x5f\x21\x58" + "\x49\x26\xc5\xaf\x0d\x7d\xd4\xaf" + "\xcd\x5b\xa1\xe3\xf6\x39\x1c\x9b" + "\x8e\x00\xa1\xa7\x9e\x17\x4a\xc0" + "\x54\x56\x9e\xcf\xcf\x88\x79\x8d" + "\x50\xf7\x56\x8e\x0a\x73\x46\x6b" + "\xc3\xb9\x9b\x6c\x7d\xc4\xc8\xb6" + "\x03\x5f\x30\x62\x7d\xe6\xdb\x15" + "\xe1\x39\x02\x8c\xff\xda\xc8\x43" + "\xf2\xa9\xbf\x00\xe7\x3a\x61\x89" + "\xdf\xb0\xca\x7d\x8c\x8a\x6a\x9f" + "\x18\x89\x3d\x39\xac\x36\x6f\x05" + "\x1f\xb5\xda\x00\xea\xe1\x51\x21", + .klen = 32, + .len = 512, + }, + +}; + +/* + * Test vectors generated using https://github.com/google/hctr2 + * + * To ensure compatibility with RFC 8452, some tests were sourced from + * https://datatracker.ietf.org/doc/html/rfc8452 + */ +static const struct hash_testvec polyval_tv_template[] = { + { // From RFC 8452 + .key = "\x31\x07\x28\xd9\x91\x1f\x1f\x38" + "\x37\xb2\x43\x16\xc3\xfa\xb9\xa0", + .plaintext = "\x65\x78\x61\x6d\x70\x6c\x65\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x48\x65\x6c\x6c\x6f\x20\x77\x6f" + "\x72\x6c\x64\x00\x00\x00\x00\x00" + "\x38\x00\x00\x00\x00\x00\x00\x00" + "\x58\x00\x00\x00\x00\x00\x00\x00", + .digest = "\xad\x7f\xcf\x0b\x51\x69\x85\x16" + "\x62\x67\x2f\x3c\x5f\x95\x13\x8f", + .psize = 48, + .ksize = 16, + }, + { // From RFC 8452 + .key = "\xd9\xb3\x60\x27\x96\x94\x94\x1a" + "\xc5\xdb\xc6\x98\x7a\xda\x73\x77", + .plaintext = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .digest = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 16, + .ksize = 16, + }, + { // From RFC 8452 + .key = "\xd9\xb3\x60\x27\x96\x94\x94\x1a" + "\xc5\xdb\xc6\x98\x7a\xda\x73\x77", + .plaintext = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x40\x00\x00\x00\x00\x00\x00\x00", + .digest = "\xeb\x93\xb7\x74\x09\x62\xc5\xe4" + "\x9d\x2a\x90\xa7\xdc\x5c\xec\x74", + .psize = 32, + .ksize = 16, + }, + { // From RFC 8452 + .key = "\xd9\xb3\x60\x27\x96\x94\x94\x1a" + "\xc5\xdb\xc6\x98\x7a\xda\x73\x77", + .plaintext = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x02\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x03\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x80\x01\x00\x00\x00\x00\x00\x00", + .digest = "\x81\x38\x87\x46\xbc\x22\xd2\x6b" + "\x2a\xbc\x3d\xcb\x15\x75\x42\x22", + .psize = 64, + .ksize = 16, + }, + { // From RFC 8452 + .key = "\xd9\xb3\x60\x27\x96\x94\x94\x1a" + "\xc5\xdb\xc6\x98\x7a\xda\x73\x77", + .plaintext = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x02\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x03\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x04\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x02\x00\x00\x00\x00\x00\x00", + .digest = "\x1e\x39\xb6\xd3\x34\x4d\x34\x8f" + "\x60\x44\xf8\x99\x35\xd1\xcf\x78", + .psize = 80, + .ksize = 16, + }, + { // From RFC 8452 + .key = "\xd9\xb3\x60\x27\x96\x94\x94\x1a" + "\xc5\xdb\xc6\x98\x7a\xda\x73\x77", + .plaintext = "\x01\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x02\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x03\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x04\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x05\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x08\x00\x00\x00\x00\x00\x00\x00" + "\x00\x02\x00\x00\x00\x00\x00\x00", + .digest = "\xff\xcd\x05\xd5\x77\x0f\x34\xad" + "\x92\x67\xf0\xa5\x99\x94\xb1\x5a", + .psize = 96, + .ksize = 16, + }, + { // Random ( 1) + .key = "\x90\xcc\xac\xee\xba\xd7\xd4\x68" + "\x98\xa6\x79\x70\xdf\x66\x15\x6c", + .plaintext = "", + .digest = "\x00\x00\x00\x00\x00\x00\x00\x00" + "\x00\x00\x00\x00\x00\x00\x00\x00", + .psize = 0, + .ksize = 16, + }, + { // Random ( 1) + .key = "\xc1\x45\x71\xf0\x30\x07\x94\xe7" + "\x3a\xdd\xe4\xc6\x19\x2d\x02\xa2", + .plaintext = "\xc1\x5d\x47\xc7\x4c\x7c\x5e\x07" + "\x85\x14\x8f\x79\xcc\x73\x83\xf7" + "\x35\xb8\xcb\x73\x61\xf0\x53\x31" + "\xbf\x84\xde\xb6\xde\xaf\xb0\xb8" + "\xb7\xd9\x11\x91\x89\xfd\x1e\x4c" + "\x84\x4a\x1f\x2a\x87\xa4\xaf\x62" + "\x8d\x7d\x58\xf6\x43\x35\xfc\x53" + "\x8f\x1a\xf6\x12\xe1\x13\x3f\x66" + "\x91\x4b\x13\xd6\x45\xfb\xb0\x7a" + "\xe0\x8b\x8e\x99\xf7\x86\x46\x37" + "\xd1\x22\x9e\x52\xf3\x3f\xd9\x75" + "\x2c\x2c\xc6\xbb\x0e\x08\x14\x29" + "\xe8\x50\x2f\xd8\xbe\xf4\xe9\x69" + "\x4a\xee\xf7\xae\x15\x65\x35\x1e", + .digest = "\x00\x4f\x5d\xe9\x3b\xc0\xd6\x50" + "\x3e\x38\x73\x86\xc6\xda\xca\x7f", + .psize = 112, + .ksize = 16, + }, + { // Random ( 1) + .key = "\x37\xbe\x68\x16\x50\xb9\x4e\xb0" + "\x47\xde\xe2\xbd\xde\xe4\x48\x09", + .plaintext = "\x87\xfc\x68\x9f\xff\xf2\x4a\x1e" + "\x82\x3b\x73\x8f\xc1\xb2\x1b\x7a" + "\x6c\x4f\x81\xbc\x88\x9b\x6c\xa3" + "\x9c\xc2\xa5\xbc\x14\x70\x4c\x9b" + "\x0c\x9f\x59\x92\x16\x4b\x91\x3d" + "\x18\x55\x22\x68\x12\x8c\x63\xb2" + "\x51\xcb\x85\x4b\xd2\xae\x0b\x1c" + "\x5d\x28\x9d\x1d\xb1\xc8\xf0\x77" + "\xe9\xb5\x07\x4e\x06\xc8\xee\xf8" + "\x1b\xed\x72\x2a\x55\x7d\x16\xc9" + "\xf2\x54\xe7\xe9\xe0\x44\x5b\x33" + "\xb1\x49\xee\xff\x43\xfb\x82\xcd" + "\x4a\x70\x78\x81\xa4\x34\x36\xe8" + "\x4c\x28\x54\xa6\x6c\xc3\x6b\x78" + "\xe7\xc0\x5d\xc6\x5d\x81\xab\x70" + "\x08\x86\xa1\xfd\xf4\x77\x55\xfd" + "\xa3\xe9\xe2\x1b\xdf\x99\xb7\x80" + "\xf9\x0a\x4f\x72\x4a\xd3\xaf\xbb" + "\xb3\x3b\xeb\x08\x58\x0f\x79\xce" + "\xa5\x99\x05\x12\x34\xd4\xf4\x86" + "\x37\x23\x1d\xc8\x49\xc0\x92\xae" + "\xa6\xac\x9b\x31\x55\xed\x15\xc6" + "\x05\x17\x37\x8d\x90\x42\xe4\x87" + "\x89\x62\x88\x69\x1c\x6a\xfd\xe3" + "\x00\x2b\x47\x1a\x73\xc1\x51\xc2" + "\xc0\x62\x74\x6a\x9e\xb2\xe5\x21" + "\xbe\x90\xb5\xb0\x50\xca\x88\x68" + "\xe1\x9d\x7a\xdf\x6c\xb7\xb9\x98" + "\xee\x28\x62\x61\x8b\xd1\x47\xf9" + "\x04\x7a\x0b\x5d\xcd\x2b\x65\xf5" + "\x12\xa3\xfe\x1a\xaa\x2c\x78\x42" + "\xb8\xbe\x7d\x74\xeb\x59\xba\xba", + .digest = "\xae\x11\xd4\x60\x2a\x5f\x9e\x42" + "\x89\x04\xc2\x34\x8d\x55\x94\x0a", + .psize = 256, + .ksize = 16, + }, + +}; + +/* + * Test vectors generated using https://github.com/google/hctr2 + */ +static const struct cipher_testvec aes_hctr2_tv_template[] = { + { + .key = "\xe1\x15\x66\x3c\x8d\xc6\x3a\xff" + "\xef\x41\xd7\x47\xa2\xcc\x8a\xba", + .iv = "\xc3\xbe\x2a\xcb\xb5\x39\x86\xf1" + "\x91\xad\x6c\xf4\xde\x74\x45\x63" + "\x5c\x7a\xd5\xcc\x8b\x76\xef\x0e" + "\xcf\x2c\x60\x69\x37\xfd\x07\x96", + .ptext = "\x65\x75\xae\xd3\xe2\xbc\x43\x5c" + "\xb3\x1a\xd8\x05\xc3\xd0\x56\x29", + .ctext = "\x11\x91\xea\x74\x58\xcc\xd5\xa2" + "\xd0\x55\x9e\x3d\xfe\x7f\xc8\xfe", + .klen = 16, + .len = 16, + }, + { + .key = "\xe7\xd1\x77\x48\x76\x0b\xcd\x34" + "\x2a\x2d\xe7\x74\xca\x11\x9c\xae", + .iv = "\x71\x1c\x49\x62\xd9\x5b\x50\x5e" + "\x68\x87\xbc\xf6\x89\xff\xed\x30" + "\xe4\xe5\xbd\xb6\x10\x4f\x9f\x66" + "\x28\x06\x5a\xf4\x27\x35\xcd\xe5", + .ptext = "\x87\x03\x8f\x06\xa8\x61\x54\xda" + "\x01\x45\xd4\x01\xef\x4a\x22\xcf" + "\x78\x15\x9f\xbd\x64\xbd\x2c\xb9" + "\x40\x1d\x72\xae\x53\x63\xa5", + .ctext = "\x4e\xa1\x05\x27\xb8\x45\xe4\xa1" + "\xbb\x30\xb4\xa6\x12\x74\x63\xd6" + "\x17\xc9\xcc\x2f\x18\x64\xe0\x06" + "\x0a\xa0\xff\x72\x10\x7b\x22", + .klen = 16, + .len = 31, + }, + { + .key = "\x59\x65\x3b\x1d\x43\x5e\xc0\xae" + "\xb8\x9d\x9b\xdd\x22\x03\xbf\xca", + .iv = "\xec\x95\xfa\x5a\xcf\x5e\xd2\x93" + "\xa3\xb5\xe5\xbe\xf3\x01\x7b\x01" + "\xd1\xca\x6c\x06\x82\xf0\xbd\x67" + "\xd9\x6c\xa4\xdc\xb4\x38\x0f\x74", + .ptext = "\x45\xdf\x75\x87\xbc\x72\xce\x55" + "\xc9\xfa\xcb\xfc\x9f\x40\x82\x2b" + "\xc6\x4f\x4f\x5b\x8b\x3b\x6d\x67" + "\xa6\x93\x62\x89\x8c\x19\xf4\xe3" + "\x08\x92\x9c\xc9\x47\x2c\x6e\xd0" + "\xa3\x02\x2b\xdb\x2c\xf2\x8d\x46" + "\xcd\xb0\x9d\x26\x63\x4c\x40\x6b" + "\x79\x43\xe5\xce\x42\xa8\xec\x3b" + "\x5b\xd0\xea\xa4\xe6\xdb\x66\x55" + "\x7a\x76\xec\xab\x7d\x2a\x2b\xbd" + "\xa9\xab\x22\x64\x1a\xa1\xae\x84" + "\x86\x79\x67\xe9\xb2\x50\xbe\x12" + "\x2f\xb2\x14\xf0\xdb\x71\xd8\xa7" + "\x41\x8a\x88\xa0\x6a\x6e\x9d\x2a" + "\xfa\x11\x37\x40\x32\x09\x4c\x47" + "\x41\x07\x31\x85\x3d\xa8\xf7\x64", + .ctext = "\x2d\x4b\x9f\x93\xca\x5a\x48\x26" + "\x01\xcc\x54\xe4\x31\x50\x12\xf0" + "\x49\xff\x59\x42\x68\xbd\x87\x8f" + "\x9e\x62\x96\xcd\xb9\x24\x57\xa4" + "\x0b\x7b\xf5\x2e\x0e\xa8\x65\x07" + "\xab\x05\xd5\xca\xe7\x9c\x6c\x34" + "\x5d\x42\x34\xa4\x62\xe9\x75\x48" + "\x3d\x9e\x8f\xfa\x42\xe9\x75\x08" + "\x4e\x54\x91\x2b\xbd\x11\x0f\x8e" + "\xf0\x82\xf5\x24\xf1\xc4\xfc\xae" + "\x42\x54\x7f\xce\x15\xa8\xb2\x33" + "\xc0\x86\xb6\x2b\xe8\x44\xce\x1f" + "\x68\x57\x66\x94\x6e\xad\xeb\xf3" + "\x30\xf8\x11\xbd\x60\x00\xc6\xd5" + "\x4c\x81\xf1\x20\x2b\x4a\x5b\x99" + "\x79\x3b\xc9\x5c\x74\x23\xe6\x5d", + .klen = 16, + .len = 128, + }, + { + .key = "\x3e\x08\x5d\x64\x6c\x98\xec\xec" + "\x70\x0e\x0d\xa1\x41\x20\x99\x82", + .iv = "\x11\xb7\x77\x91\x0d\x99\xd9\x8d" + "\x35\x3a\xf7\x14\x6b\x09\x37\xe5" + "\xad\x51\xf6\xc3\x96\x4b\x64\x56" + "\xa8\xbd\x81\xcc\xbe\x94\xaf\xe4", + .ptext = "\xff\x8d\xb9\xc0\xe3\x69\xb3\xb2" + "\x8b\x11\x26\xb3\x11\xec\xfb\xb9" + "\x9c\xc1\x71\xd6\xe3\x26\x0e\xe0" + "\x68\x40\x60\xb9\x3a\x63\x56\x8a" + "\x9e\xc1\xf0\x10\xb1\x64\x32\x70" + "\xf8\xcd\xc6\xc4\x49\x4c\xe1\xce" + "\xf3\xe1\x03\xf8\x35\xae\xe0\x5e" + "\xef\x5f\xbc\x41\x75\x26\x13\xcc" + "\x37\x85\xdf\xc0\x5d\xa6\x47\x98" + "\xf1\x97\x52\x58\x04\xe6\xb5\x01" + "\xc0\xb8\x17\x6d\x74\xbd\x9a\xdf" + "\xa4\x37\x94\x86\xb0\x13\x83\x28" + "\xc9\xa2\x07\x3f\xb5\xb2\x72\x40" + "\x0e\x60\xdf\x57\x07\xb7\x2c\x66" + "\x10\x3f\x8d\xdd\x30\x0a\x47\xd5" + "\xe8\x9d\xfb\xa1\xaf\x53\xd7\x05" + "\xc7\xd2\xba\xe7\x2c\xa0\xbf\xb8" + "\xd1\x93\xe7\x41\x82\xa3\x41\x3a" + "\xaf\x12\xd6\xf8\x34\xda\x92\x46" + "\xad\xa2\x2f\xf6\x7e\x46\x96\xd8" + "\x03\xf3\x49\x64\xde\xd8\x06\x8b" + "\xa0\xbc\x63\x35\x38\xb6\x6b\xda" + "\x5b\x50\x3f\x13\xa5\x84\x1b\x1b" + "\x66\x89\x95\xb7\xc2\x16\x3c\xe9" + "\x24\xb0\x8c\x6f\x49\xef\xf7\x28" + "\x6a\x24\xfd\xbe\x25\xe2\xb4\x90" + "\x77\x44\x08\xb8\xda\xd2\xde\x2c" + "\xa0\x57\x45\x57\x29\x47\x6b\x89" + "\x4a\xf6\xa7\x2a\xc3\x9e\x7b\xc8" + "\xfd\x9f\x89\xab\xee\x6d\xa3\xb4" + "\x23\x90\x7a\xe9\x89\xa0\xc7\xb3" + "\x17\x41\x87\x91\xfc\x97\x42", + .ctext = "\xfc\x9b\x96\x66\xc4\x82\x2a\x4a" + "\xb1\x24\xba\xc7\x78\x5f\x79\xc1" + "\x57\x2e\x47\x29\x4d\x7b\xd2\x9a" + "\xbd\xc6\xc1\x26\x7b\x8e\x3f\x5d" + "\xd4\xb4\x9f\x6a\x02\x24\x4a\xad" + "\x0c\x00\x1b\xdf\x92\xc5\x8a\xe1" + "\x77\x79\xcc\xd5\x20\xbf\x83\xf4" + "\x4b\xad\x11\xbf\xdb\x47\x65\x70" + "\x43\xf3\x65\xdf\xb7\xdc\xb2\xb9" + "\xaa\x3f\xb3\xdf\x79\x69\x0d\xa0" + "\x86\x1c\xba\x48\x0b\x01\xc1\x88" + "\xdf\x03\xb1\x06\x3c\x1d\x56\xa1" + "\x8e\x98\xc1\xa6\x95\xa2\x5b\x72" + "\x76\x59\xd2\x26\x25\xcd\xef\x7c" + "\xc9\x60\xea\x43\xd1\x12\x8a\x8a" + "\x63\x12\x78\xcb\x2f\x88\x1e\x88" + "\x78\x59\xde\xba\x4d\x2c\x78\x61" + "\x75\x37\x54\xfd\x80\xc7\x5e\x98" + "\xcf\x14\x62\x8e\xfb\x72\xee\x4d" + "\x9f\xaf\x8b\x09\xe5\x21\x0a\x91" + "\x8f\x88\x87\xd5\xb1\x84\xab\x18" + "\x08\x57\xed\x72\x35\xa6\x0e\xc6" + "\xff\xcb\xfe\x2c\x48\x39\x14\x44" + "\xba\x59\x32\x3a\x2d\xc4\x5f\xcb" + "\xbe\x68\x8e\x7b\xee\x21\xa4\x32" + "\x11\xa0\x99\xfd\x90\xde\x59\x43" + "\xeb\xed\xd5\x87\x68\x46\xc6\xde" + "\x0b\x07\x17\x59\x6a\xab\xca\x15" + "\x65\x02\x01\xb6\x71\x8c\x3b\xaa" + "\x18\x3b\x30\xae\x38\x5b\x2c\x74" + "\xd4\xee\x4a\xfc\xf7\x1b\x09\xd4" + "\xda\x8b\x1d\x5d\x6f\x21\x6c", + .klen = 16, + .len = 255, + }, + { + .key = "\x24\xf6\xe1\x62\xe5\xaf\x99\xda" + "\x84\xec\x41\xb0\xa3\x0b\xd5\xa8" + "\xa0\x3e\x7b\xa6\xdd\x6c\x8f\xa8", + .iv = "\x7f\x80\x24\x62\x32\xdd\xab\x66" + "\xf2\x87\x29\x24\xec\xd2\x4b\x9f" + "\x0c\x33\x52\xd9\xe0\xcc\x6e\xe4" + "\x90\x85\x43\x97\xc4\x62\x14\x33", + .ptext = "\xef\x58\xe7\x7f\xa9\xd9\xb8\xd7" + "\xa2\x91\x97\x07\x27\x9e\xba\xe8" + "\xaa", + .ctext = "\xd7\xc3\x81\x91\xf2\x40\x17\x73" + "\x3e\x3b\x1c\x2a\x8e\x11\x9c\x17" + "\xf1", + .klen = 24, + .len = 17, + }, + { + .key = "\xbf\xaf\xd7\x67\x8c\x47\xcf\x21" + "\x8a\xa5\xdd\x32\x25\x47\xbe\x4f" + "\xf1\x3a\x0b\xa6\xaa\x2d\xcf\x09", + .iv = "\xd9\xe8\xf0\x92\x4e\xfc\x1d\xf2" + "\x81\x37\x7c\x8f\xf1\x59\x09\x20" + "\xf4\x46\x51\x86\x4f\x54\x8b\x32" + "\x58\xd1\x99\x8b\x8c\x03\xeb\x5d", + .ptext = "\xcd\x64\x90\xf9\x7c\xe5\x0e\x5a" + "\x75\xe7\x8e\x39\x86\xec\x20\x43" + "\x8a\x49\x09\x15\x47\xf4\x3c\x89" + "\x21\xeb\xcf\x4e\xcf\x91\xb5\x40" + "\xcd\xe5\x4d\x5c\x6f\xf2\xd2\x80" + "\xfa\xab\xb3\x76\x9f\x7f\x84\x0a", + .ctext = "\x44\x98\x64\x15\xb7\x0b\x80\xa3" + "\xb9\xca\x23\xff\x3b\x0b\x68\x74" + "\xbb\x3e\x20\x19\x9f\x28\x71\x2a" + "\x48\x3c\x7c\xe2\xef\xb5\x10\xac" + "\x82\x9f\xcd\x08\x8f\x6b\x16\x6f" + "\xc3\xbb\x07\xfb\x3c\xb0\x1b\x27", + .klen = 24, + .len = 48, + }, + { + .key = "\xb8\x35\xa2\x5f\x86\xbb\x82\x99" + "\x27\xeb\x01\x3f\x92\xaf\x80\x24" + "\x4c\x66\xa2\x89\xff\x2e\xa2\x25", + .iv = "\x0a\x1d\x96\xd3\xe0\xe8\x0c\x9b" + "\x9d\x6f\x21\x97\xc2\x17\xdb\x39" + "\x3f\xd8\x64\x48\x80\x04\xee\x43" + "\x02\xce\x88\xe2\x81\x81\x5f\x81", + .ptext = "\xb8\xf9\x16\x8b\x25\x68\xd0\x9c" + "\xd2\x28\xac\xa8\x79\xc2\x30\xc1" + "\x31\xde\x1c\x37\x1b\xa2\xb5\xe6" + "\xf0\xd0\xf8\x9c\x7f\xc6\x46\x07" + "\x5c\xc3\x06\xe4\xf0\x02\xec\xf8" + "\x59\x7c\xc2\x5d\xf8\x0c\x21\xae" + "\x9e\x82\xb1\x1a\x5f\x78\x44\x15" + "\x00\xa7\x2e\x52\xc5\x98\x98\x35" + "\x03\xae\xd0\x8e\x07\x57\xe2\x5a" + "\x17\xbf\x52\x40\x54\x5b\x74\xe5" + "\x2d\x35\xaf\x9e\x37\xf7\x7e\x4a" + "\x8c\x9e\xa1\xdc\x40\xb4\x5b\x36" + "\xdc\x3a\x68\xe6\xb7\x35\x0b\x8a" + "\x90\xec\x74\x8f\x09\x9a\x7f\x02" + "\x4d\x03\x46\x35\x62\xb1\xbd\x08" + "\x3f\x54\x2a\x10\x0b\xdc\x69\xaf" + "\x25\x3a\x0c\x5f\xe0\x51\xe7\x11" + "\xb7\x00\xab\xbb\x9a\xb0\xdc\x4d" + "\xc3\x7d\x1a\x6e\xd1\x09\x52\xbd" + "\x6b\x43\x55\x22\x3a\x78\x14\x7d" + "\x79\xfd\x8d\xfc\x9b\x1d\x0f\xa2" + "\xc7\xb9\xf8\x87\xd5\x96\x50\x61" + "\xa7\x5e\x1e\x57\x97\xe0\xad\x2f" + "\x93\xe6\xe8\x83\xec\x85\x26\x5e" + "\xd9\x2a\x15\xe0\xe9\x09\x25\xa1" + "\x77\x2b\x88\xdc\xa4\xa5\x48\xb6" + "\xf7\xcc\xa6\xa9\xba\xf3\x42\x5c" + "\x70\x9d\xe9\x29\xc1\xf1\x33\xdd" + "\x56\x48\x17\x86\x14\x51\x5c\x10" + "\xab\xfd\xd3\x26\x8c\x21\xf5\x93" + "\x1b\xeb\x47\x97\x73\xbb\x88\x10" + "\xf3\xfe\xf5\xde\xf3\x2e\x05\x46" + "\x1c\x0d\xa3\x10\x48\x9c\x71\x16" + "\x78\x33\x4d\x0a\x74\x3b\xe9\x34" + "\x0b\xa7\x0e\x9e\x61\xe9\xe9\xfd" + "\x85\xa0\xcb\x19\xfd\x7c\x33\xe3" + "\x0e\xce\xc2\x6f\x9d\xa4\x2d\x77" + "\xfd\xad\xee\x5e\x08\x3e\xd7\xf5" + "\xfb\xc3\xd7\x93\x96\x08\x96\xca" + "\x58\x81\x16\x9b\x98\x0a\xe2\xef" + "\x7f\xda\x40\xe4\x1f\x46\x9e\x67" + "\x2b\x84\xcb\x42\xc4\xd6\x6a\xcf" + "\x2d\xb2\x33\xc0\x56\xb3\x35\x6f" + "\x29\x36\x8f\x6a\x5b\xec\xd5\x4f" + "\xa0\x70\xff\xb6\x5b\xde\x6a\x93" + "\x20\x3c\xe2\x76\x7a\xef\x3c\x79" + "\x31\x65\xce\x3a\x0e\xd0\xbe\xa8" + "\x21\x95\xc7\x2b\x62\x8e\x67\xdd" + "\x20\x79\xe4\xe5\x01\x15\xc0\xec" + "\x0f\xd9\x23\xc8\xca\xdf\xd4\x7d" + "\x1d\xf8\x64\x4f\x56\xb1\x83\xa7" + "\x43\xbe\xfc\xcf\xc2\x8c\x33\xda" + "\x36\xd0\x52\xef\x9e\x9e\x88\xf4" + "\xa8\x21\x0f\xaa\xee\x8d\xa0\x24" + "\x4d\xcb\xb1\x72\x07\xf0\xc2\x06" + "\x60\x65\x85\x84\x2c\x60\xcf\x61" + "\xe7\x56\x43\x5b\x2b\x50\x74\xfa" + "\xdb\x4e\xea\x88\xd4\xb3\x83\x8f" + "\x6f\x97\x4b\x57\x7a\x64\x64\xae" + "\x0a\x37\x66\xc5\x03\xad\xb5\xf9" + "\x08\xb0\x3a\x74\xde\x97\x51\xff" + "\x48\x4f\x5c\xa4\xf8\x7a\xb4\x05" + "\x27\x70\x52\x86\x1b\x78\xfc\x18" + "\x06\x27\xa9\x62\xf7\xda\xd2\x8e", + .ctext = "\x3b\xe1\xdb\xb3\xc5\x9a\xde\x69" + "\x58\x05\xcc\xeb\x02\x51\x78\x4a" + "\xac\x28\xe9\xed\xd1\xc9\x15\x7d" + "\x33\x7d\xc1\x47\x12\x41\x11\xf8" + "\x4a\x2c\xb7\xa3\x41\xbe\x59\xf7" + "\x22\xdb\x2c\xda\x9c\x00\x61\x9b" + "\x73\xb3\x0b\x84\x2b\xc1\xf3\x80" + "\x84\xeb\x19\x60\x80\x09\xe1\xcd" + "\x16\x3a\x20\x23\xc4\x82\x4f\xba" + "\x3b\x8e\x55\xd7\xa9\x0b\x75\xd0" + "\xda\xce\xd2\xee\x7e\x4b\x7f\x65" + "\x4d\x28\xc5\xd3\x15\x2c\x40\x96" + "\x52\xd4\x18\x61\x2b\xe7\x83\xec" + "\x89\x62\x9c\x4c\x50\xe6\xe2\xbb" + "\x25\xa1\x0f\xa7\xb0\xb4\xb2\xde" + "\x54\x20\xae\xa3\x56\xa5\x26\x4c" + "\xd5\xcc\xe5\xcb\x28\x44\xb1\xef" + "\x67\x2e\x93\x6d\x00\x88\x83\x9a" + "\xf2\x1c\x48\x38\xec\x1a\x24\x90" + "\x73\x0a\xdb\xe8\xce\x95\x7a\x2c" + "\x8c\xe9\xb7\x07\x1d\xb3\xa3\x20" + "\xbe\xad\x61\x84\xac\xde\x76\xb5" + "\xa6\x28\x29\x47\x63\xc4\xfc\x13" + "\x3f\x71\xfb\x58\x37\x34\x82\xed" + "\x9e\x05\x19\x1f\xc1\x67\xc1\xab" + "\xf5\xfd\x7c\xea\xfa\xa4\xf8\x0a" + "\xac\x4c\x92\xdf\x65\x73\xd7\xdb" + "\xed\x2c\xe0\x84\x5f\x57\x8c\x76" + "\x3e\x05\xc0\xc3\x68\x96\x95\x0b" + "\x88\x97\xfe\x2e\x99\xd5\xc2\xb9" + "\x53\x9f\xf3\x32\x10\x1f\x1f\x5d" + "\xdf\x21\x95\x70\x91\xe8\xa1\x3e" + "\x19\x3e\xb6\x0b\xa8\xdb\xf8\xd4" + "\x54\x27\xb8\xab\x5d\x78\x0c\xe6" + "\xb7\x08\xee\xa4\xb6\x6b\xeb\x5a" + "\x89\x69\x2b\xbd\xd4\x21\x5b\xbf" + "\x79\xbb\x0f\xff\xdb\x23\x9a\xeb" + "\x8d\xf2\xc4\x39\xb4\x90\x77\x6f" + "\x68\xe2\xb8\xf3\xf1\x65\x4f\xd5" + "\x24\x80\x06\xaf\x7c\x8d\x15\x0c" + "\xfd\x56\xe5\xe3\x01\xa5\xf7\x1c" + "\x31\xd6\xa2\x01\x1e\x59\xf9\xa9" + "\x42\xd5\xc2\x34\xda\x25\xde\xc6" + "\x5d\x38\xef\xd1\x4c\xc1\xd9\x1b" + "\x98\xfd\xcd\x57\x6f\xfd\x46\x91" + "\x90\x3d\x52\x2b\x2c\x7d\xcf\x71" + "\xcf\xd1\x77\x23\x71\x36\xb1\xce" + "\xc7\x5d\xf0\x5b\x44\x3d\x43\x71" + "\xac\xb8\xa0\x6a\xea\x89\x5c\xff" + "\x81\x73\xd4\x83\xd1\xc9\xe9\xe2" + "\xa8\xa6\x0f\x36\xe6\xaa\x57\xd4" + "\x27\xd2\xc9\xda\x94\x02\x1f\xfb" + "\xe1\xa1\x07\xbe\xe1\x1b\x15\x94" + "\x1e\xac\x2f\x57\xbb\x41\x22\xaf" + "\x60\x5e\xcc\x66\xcb\x16\x62\xab" + "\xb8\x7c\x99\xf4\x84\x93\x0c\xc2" + "\xa2\x49\xe4\xfd\x17\x55\xe1\xa6" + "\x8d\x5b\xc6\x1b\xc8\xac\xec\x11" + "\x33\xcf\xb0\xe8\xc7\x28\x4f\xb2" + "\x5c\xa6\xe2\x71\xab\x80\x0a\xa7" + "\x5c\x59\x50\x9f\x7a\x32\xb7\xe5" + "\x24\x9a\x8e\x25\x21\x2e\xb7\x18" + "\xd0\xf2\xe7\x27\x6f\xda\xc1\x00" + "\xd9\xa6\x03\x59\xac\x4b\xcb\xba", + .klen = 24, + .len = 512, + }, + { + .key = "\x9e\xeb\xb2\x49\x3c\x1c\xf5\xf4" + "\x6a\x99\xc2\xc4\xdf\xb1\xf4\xdd" + "\x75\x20\x57\xea\x2c\x4f\xcd\xb2" + "\xa5\x3d\x7b\x49\x1e\xab\xfd\x0f", + .iv = "\xdf\x63\xd4\xab\xd2\x49\xf3\xd8" + "\x33\x81\x37\x60\x7d\xfa\x73\x08" + "\xd8\x49\x6d\x80\xe8\x2f\x62\x54" + "\xeb\x0e\xa9\x39\x5b\x45\x7f\x8a", + .ptext = "\x67\xc9\xf2\x30\x84\x41\x8e\x43" + "\xfb\xf3\xb3\x3e\x79\x36\x7f\xe8", + .ctext = "\x27\x38\x78\x47\x16\xd9\x71\x35" + "\x2e\x7e\xdd\x7e\x43\x3c\xb8\x40", + .klen = 32, + .len = 16, + }, + { + .key = "\x93\xfa\x7e\xe2\x0e\x67\xc4\x39" + "\xe7\xca\x47\x95\x68\x9d\x5e\x5a" + "\x7c\x26\x19\xab\xc6\xca\x6a\x4c" + "\x45\xa6\x96\x42\xae\x6c\xff\xe7", + .iv = "\xea\x82\x47\x95\x3b\x22\xa1\x3a" + "\x6a\xca\x24\x4c\x50\x7e\x23\xcd" + "\x0e\x50\xe5\x41\xb6\x65\x29\xd8" + "\x30\x23\x00\xd2\x54\xa7\xd6\x56", + .ptext = "\xdb\x1f\x1f\xec\xad\x83\x6e\x5d" + "\x19\xa5\xf6\x3b\xb4\x93\x5a\x57" + "\x6f", + .ctext = "\xf1\x46\x6e\x9d\xb3\x01\xf0\x6b" + "\xc2\xac\x57\x88\x48\x6d\x40\x72" + "\x68", + .klen = 32, + .len = 17, + }, + { + .key = "\x36\x2b\x57\x97\xf8\x5d\xcd\x99" + "\x5f\x1a\x5a\x44\x1d\x92\x0f\x27" + "\xcc\x16\xd7\x2b\x85\x63\x99\xd3" + "\xba\x96\xa1\xdb\xd2\x60\x68\xda", + .iv = "\xef\x58\x69\xb1\x2c\x5e\x9a\x47" + "\x24\xc1\xb1\x69\xe1\x12\x93\x8f" + "\x43\x3d\x6d\x00\xdb\x5e\xd8\xd9" + "\x12\x9a\xfe\xd9\xff\x2d\xaa\xc4", + .ptext = "\x5e\xa8\x68\x19\x85\x98\x12\x23" + "\x26\x0a\xcc\xdb\x0a\x04\xb9\xdf" + "\x4d\xb3\x48\x7b\xb0\xe3\xc8\x19" + "\x43\x5a\x46\x06\x94\x2d\xf2", + .ctext = "\xdb\xfd\xc8\x03\xd0\xec\xc1\xfe" + "\xbd\x64\x37\xb8\x82\x43\x62\x4e" + "\x7e\x54\xa3\xe2\x24\xa7\x27\xe8" + "\xa4\xd5\xb3\x6c\xb2\x26\xb4", + .klen = 32, + .len = 31, + }, + { + .key = "\x03\x65\x03\x6e\x4d\xe6\xe8\x4e" + "\x8b\xbe\x22\x19\x48\x31\xee\xd9" + "\xa0\x91\x21\xbe\x62\x89\xde\x78" + "\xd9\xb0\x36\xa3\x3c\xce\x43\xd5", + .iv = "\xa9\xc3\x4b\xe7\x0f\xfc\x6d\xbf" + "\x56\x27\x21\x1c\xfc\xd6\x04\x10" + "\x5f\x43\xe2\x30\x35\x29\x6c\x10" + "\x90\xf1\xbf\x61\xed\x0f\x8a\x91", + .ptext = "\x07\xaa\x02\x26\xb4\x98\x11\x5e" + "\x33\x41\x21\x51\x51\x63\x2c\x72" + "\x00\xab\x32\xa7\x1c\xc8\x3c\x9c" + "\x25\x0e\x8b\x9a\xdf\x85\xed\x2d" + "\xf4\xf2\xbc\x55\xca\x92\x6d\x22" + "\xfd\x22\x3b\x42\x4c\x0b\x74\xec", + .ctext = "\x7b\xb1\x43\x6d\xd8\x72\x6c\xf6" + "\x67\x6a\x00\xc4\xf1\xf0\xf5\xa4" + "\xfc\x60\x91\xab\x46\x0b\x15\xfc" + "\xd7\xc1\x28\x15\xa1\xfc\xf7\x68" + "\x8e\xcc\x27\x62\x00\x64\x56\x72" + "\xa6\x17\xd7\x3f\x67\x80\x10\x58", + .klen = 32, + .len = 48, + }, + { + .key = "\xa5\x28\x24\x34\x1a\x3c\xd8\xf7" + "\x05\x91\x8f\xee\x85\x1f\x35\x7f" + "\x80\x3d\xfc\x9b\x94\xf6\xfc\x9e" + "\x19\x09\x00\xa9\x04\x31\x4f\x11", + .iv = "\xa1\xba\x49\x95\xff\x34\x6d\xb8" + "\xcd\x87\x5d\x5e\xfd\xea\x85\xdb" + "\x8a\x7b\x5e\xb2\x5d\x57\xdd\x62" + "\xac\xa9\x8c\x41\x42\x94\x75\xb7", + .ptext = "\x69\xb4\xe8\x8c\x37\xe8\x67\x82" + "\xf1\xec\x5d\x04\xe5\x14\x91\x13" + "\xdf\xf2\x87\x1b\x69\x81\x1d\x71" + "\x70\x9e\x9c\x3b\xde\x49\x70\x11" + "\xa0\xa3\xdb\x0d\x54\x4f\x66\x69" + "\xd7\xdb\x80\xa7\x70\x92\x68\xce" + "\x81\x04\x2c\xc6\xab\xae\xe5\x60" + "\x15\xe9\x6f\xef\xaa\x8f\xa7\xa7" + "\x63\x8f\xf2\xf0\x77\xf1\xa8\xea" + "\xe1\xb7\x1f\x9e\xab\x9e\x4b\x3f" + "\x07\x87\x5b\x6f\xcd\xa8\xaf\xb9" + "\xfa\x70\x0b\x52\xb8\xa8\xa7\x9e" + "\x07\x5f\xa6\x0e\xb3\x9b\x79\x13" + "\x79\xc3\x3e\x8d\x1c\x2c\x68\xc8" + "\x51\x1d\x3c\x7b\x7d\x79\x77\x2a" + "\x56\x65\xc5\x54\x23\x28\xb0\x03", + .ctext = "\xeb\xf9\x98\x86\x3c\x40\x9f\x16" + "\x84\x01\xf9\x06\x0f\xeb\x3c\xa9" + "\x4c\xa4\x8e\x5d\xc3\x8d\xe5\xd3" + "\xae\xa6\xe6\xcc\xd6\x2d\x37\x4f" + "\x99\xc8\xa3\x21\x46\xb8\x69\xf2" + "\xe3\x14\x89\xd7\xb9\xf5\x9e\x4e" + "\x07\x93\x6f\x78\x8e\x6b\xea\x8f" + "\xfb\x43\xb8\x3e\x9b\x4c\x1d\x7e" + "\x20\x9a\xc5\x87\xee\xaf\xf6\xf9" + "\x46\xc5\x18\x8a\xe8\x69\xe7\x96" + "\x52\x55\x5f\x00\x1e\x1a\xdc\xcc" + "\x13\xa5\xee\xff\x4b\x27\xca\xdc" + "\x10\xa6\x48\x76\x98\x43\x94\xa3" + "\xc7\xe2\xc9\x65\x9b\x08\x14\x26" + "\x1d\x68\xfb\x15\x0a\x33\x49\x84" + "\x84\x33\x5a\x1b\x24\x46\x31\x92", + .klen = 32, + .len = 128, + }, + { + .key = "\x36\x45\x11\xa2\x98\x5f\x96\x7c" + "\xc6\xb4\x94\x31\x0a\x67\x09\x32" + "\x6c\x6f\x6f\x00\xf0\x17\xcb\xac" + "\xa5\xa9\x47\x9e\x2e\x85\x2f\xfa", + .iv = "\x28\x88\xaa\x9b\x59\x3b\x1e\x97" + "\x82\xe5\x5c\x9e\x6d\x14\x11\x19" + "\x6e\x38\x8f\xd5\x40\x2b\xca\xf9" + "\x7b\x4c\xe4\xa3\xd0\xd2\x8a\x13", + .ptext = "\x95\xd2\xf7\x71\x1b\xca\xa5\x86" + "\xd9\x48\x01\x93\x2f\x79\x55\x29" + "\x71\x13\x15\x0e\xe6\x12\xbc\x4d" + "\x8a\x31\xe3\x40\x2a\xc6\x5e\x0d" + "\x68\xbb\x4a\x62\x8d\xc7\x45\x77" + "\xd2\xb8\xc7\x1d\xf1\xd2\x5d\x97" + "\xcf\xac\x52\xe5\x32\x77\xb6\xda" + "\x30\x85\xcf\x2b\x98\xe9\xaa\x34" + "\x62\xb5\x23\x9e\xb7\xa6\xd4\xe0" + "\xb4\x58\x18\x8c\x4d\xde\x4d\x01" + "\x83\x89\x24\xca\xfb\x11\xd4\x82" + "\x30\x7a\x81\x35\xa0\xb4\xd4\xb6" + "\x84\xea\x47\x91\x8c\x19\x86\x25" + "\xa6\x06\x8d\x78\xe6\xed\x87\xeb" + "\xda\xea\x73\x7c\xbf\x66\xb8\x72" + "\xe3\x0a\xb8\x0c\xcb\x1a\x73\xf1" + "\xa7\xca\x0a\xde\x57\x2b\xbd\x2b" + "\xeb\x8b\x24\x38\x22\xd3\x0e\x1f" + "\x17\xa0\x84\x98\x31\x77\xfd\x34" + "\x6a\x4e\x3d\x84\x4c\x0e\xfb\xed" + "\xc8\x2a\x51\xfa\xd8\x73\x21\x8a" + "\xdb\xb5\xfe\x1f\xee\xc4\xe8\x65" + "\x54\x84\xdd\x96\x6d\xfd\xd3\x31" + "\x77\x36\x52\x6b\x80\x4f\x9e\xb4" + "\xa2\x55\xbf\x66\x41\x49\x4e\x87" + "\xa7\x0c\xca\xe7\xa5\xc5\xf6\x6f" + "\x27\x56\xe2\x48\x22\xdd\x5f\x59" + "\x3c\xf1\x9f\x83\xe5\x2d\xfb\x71" + "\xad\xd1\xae\x1b\x20\x5c\x47\xb7" + "\x3b\xd3\x14\xce\x81\x42\xb1\x0a" + "\xf0\x49\xfa\xc2\xe7\x86\xbf\xcd" + "\xb0\x95\x9f\x8f\x79\x41\x54", + .ctext = "\xf6\x57\x51\xc4\x25\x61\x2d\xfa" + "\xd6\xd9\x3f\x9a\x81\x51\xdd\x8e" + "\x3d\xe7\xaa\x2d\xb1\xda\xc8\xa6" + "\x9d\xaa\x3c\xab\x62\xf2\x80\xc3" + "\x2c\xe7\x58\x72\x1d\x44\xc5\x28" + "\x7f\xb4\xf9\xbc\x9c\xb2\xab\x8e" + "\xfa\xd1\x4d\x72\xd9\x79\xf5\xa0" + "\x24\x3e\x90\x25\x31\x14\x38\x45" + "\x59\xc8\xf6\xe2\xc6\xf6\xc1\xa7" + "\xb2\xf8\xa7\xa9\x2b\x6f\x12\x3a" + "\xb0\x81\xa4\x08\x57\x59\xb1\x56" + "\x4c\x8f\x18\x55\x33\x5f\xd6\x6a" + "\xc6\xa0\x4b\xd6\x6b\x64\x3e\x9e" + "\xfd\x66\x16\xe2\xdb\xeb\x5f\xb3" + "\x50\x50\x3e\xde\x8d\x72\x76\x01" + "\xbe\xcc\xc9\x52\x09\x2d\x8d\xe7" + "\xd6\xc3\x66\xdb\x36\x08\xd1\x77" + "\xc8\x73\x46\x26\x24\x29\xbf\x68" + "\x2d\x2a\x99\x43\x56\x55\xe4\x93" + "\xaf\xae\x4d\xe7\x55\x4a\xc0\x45" + "\x26\xeb\x3b\x12\x90\x7c\xdc\xd1" + "\xd5\x6f\x0a\xd0\xa9\xd7\x4b\x89" + "\x0b\x07\xd8\x86\xad\xa1\xc4\x69" + "\x1f\x5e\x8b\xc4\x9e\x91\x41\x25" + "\x56\x98\x69\x78\x3a\x9e\xae\x91" + "\xd8\xd9\xfa\xfb\xff\x81\x25\x09" + "\xfc\xed\x2d\x87\xbc\x04\x62\x97" + "\x35\xe1\x26\xc2\x46\x1c\xcf\xd7" + "\x14\xed\x02\x09\xa5\xb2\xb6\xaa" + "\x27\x4e\x61\xb3\x71\x6b\x47\x16" + "\xb7\xe8\xd4\xaf\x52\xeb\x6a\x6b" + "\xdb\x4c\x65\x21\x9e\x1c\x36", + .klen = 32, + .len = 255, + }, + { + .key = "\xd3\x81\x72\x18\x23\xff\x6f\x4a" + "\x25\x74\x29\x0d\x51\x8a\x0e\x13" + "\xc1\x53\x5d\x30\x8d\xee\x75\x0d" + "\x14\xd6\x69\xc9\x15\xa9\x0c\x60", + .iv = "\x65\x9b\xd4\xa8\x7d\x29\x1d\xf4" + "\xc4\xd6\x9b\x6a\x28\xab\x64\xe2" + "\x62\x81\x97\xc5\x81\xaa\xf9\x44" + "\xc1\x72\x59\x82\xaf\x16\xc8\x2c", + .ptext = "\xc7\x6b\x52\x6a\x10\xf0\xcc\x09" + "\xc1\x12\x1d\x6d\x21\xa6\x78\xf5" + "\x05\xa3\x69\x60\x91\x36\x98\x57" + "\xba\x0c\x14\xcc\xf3\x2d\x73\x03" + "\xc6\xb2\x5f\xc8\x16\x27\x37\x5d" + "\xd0\x0b\x87\xb2\x50\x94\x7b\x58" + "\x04\xf4\xe0\x7f\x6e\x57\x8e\xc9" + "\x41\x84\xc1\xb1\x7e\x4b\x91\x12" + "\x3a\x8b\x5d\x50\x82\x7b\xcb\xd9" + "\x9a\xd9\x4e\x18\x06\x23\x9e\xd4" + "\xa5\x20\x98\xef\xb5\xda\xe5\xc0" + "\x8a\x6a\x83\x77\x15\x84\x1e\xae" + "\x78\x94\x9d\xdf\xb7\xd1\xea\x67" + "\xaa\xb0\x14\x15\xfa\x67\x21\x84" + "\xd3\x41\x2a\xce\xba\x4b\x4a\xe8" + "\x95\x62\xa9\x55\xf0\x80\xad\xbd" + "\xab\xaf\xdd\x4f\xa5\x7c\x13\x36" + "\xed\x5e\x4f\x72\xad\x4b\xf1\xd0" + "\x88\x4e\xec\x2c\x88\x10\x5e\xea" + "\x12\xc0\x16\x01\x29\xa3\xa0\x55" + "\xaa\x68\xf3\xe9\x9d\x3b\x0d\x3b" + "\x6d\xec\xf8\xa0\x2d\xf0\x90\x8d" + "\x1c\xe2\x88\xd4\x24\x71\xf9\xb3" + "\xc1\x9f\xc5\xd6\x76\x70\xc5\x2e" + "\x9c\xac\xdb\x90\xbd\x83\x72\xba" + "\x6e\xb5\xa5\x53\x83\xa9\xa5\xbf" + "\x7d\x06\x0e\x3c\x2a\xd2\x04\xb5" + "\x1e\x19\x38\x09\x16\xd2\x82\x1f" + "\x75\x18\x56\xb8\x96\x0b\xa6\xf9" + "\xcf\x62\xd9\x32\x5d\xa9\xd7\x1d" + "\xec\xe4\xdf\x1b\xbe\xf1\x36\xee" + "\xe3\x7b\xb5\x2f\xee\xf8\x53\x3d" + "\x6a\xb7\x70\xa9\xfc\x9c\x57\x25" + "\xf2\x89\x10\xd3\xb8\xa8\x8c\x30" + "\xae\x23\x4f\x0e\x13\x66\x4f\xe1" + "\xb6\xc0\xe4\xf8\xef\x93\xbd\x6e" + "\x15\x85\x6b\xe3\x60\x81\x1d\x68" + "\xd7\x31\x87\x89\x09\xab\xd5\x96" + "\x1d\xf3\x6d\x67\x80\xca\x07\x31" + "\x5d\xa7\xe4\xfb\x3e\xf2\x9b\x33" + "\x52\x18\xc8\x30\xfe\x2d\xca\x1e" + "\x79\x92\x7a\x60\x5c\xb6\x58\x87" + "\xa4\x36\xa2\x67\x92\x8b\xa4\xb7" + "\xf1\x86\xdf\xdc\xc0\x7e\x8f\x63" + "\xd2\xa2\xdc\x78\xeb\x4f\xd8\x96" + "\x47\xca\xb8\x91\xf9\xf7\x94\x21" + "\x5f\x9a\x9f\x5b\xb8\x40\x41\x4b" + "\x66\x69\x6a\x72\xd0\xcb\x70\xb7" + "\x93\xb5\x37\x96\x05\x37\x4f\xe5" + "\x8c\xa7\x5a\x4e\x8b\xb7\x84\xea" + "\xc7\xfc\x19\x6e\x1f\x5a\xa1\xac" + "\x18\x7d\x52\x3b\xb3\x34\x62\x99" + "\xe4\x9e\x31\x04\x3f\xc0\x8d\x84" + "\x17\x7c\x25\x48\x52\x67\x11\x27" + "\x67\xbb\x5a\x85\xca\x56\xb2\x5c" + "\xe6\xec\xd5\x96\x3d\x15\xfc\xfb" + "\x22\x25\xf4\x13\xe5\x93\x4b\x9a" + "\x77\xf1\x52\x18\xfa\x16\x5e\x49" + "\x03\x45\xa8\x08\xfa\xb3\x41\x92" + "\x79\x50\x33\xca\xd0\xd7\x42\x55" + "\xc3\x9a\x0c\x4e\xd9\xa4\x3c\x86" + "\x80\x9f\x53\xd1\xa4\x2e\xd1\xbc" + "\xf1\x54\x6e\x93\xa4\x65\x99\x8e" + "\xdf\x29\xc0\x64\x63\x07\xbb\xea", + .ctext = "\x9f\x72\x87\xc7\x17\xfb\x20\x15" + "\x65\xb3\x55\xa8\x1c\x8e\x52\x32" + "\xb1\x82\x8d\xbf\xb5\x9f\x10\x0a" + "\xe8\x0c\x70\x62\xef\x89\xb6\x1f" + "\x73\xcc\xe4\xcc\x7a\x3a\x75\x4a" + "\x26\xe7\xf5\xd7\x7b\x17\x39\x2d" + "\xd2\x27\x6e\xf9\x2f\x9e\xe2\xf6" + "\xfa\x16\xc2\xf2\x49\x26\xa7\x5b" + "\xe7\xca\x25\x0e\x45\xa0\x34\xc2" + "\x9a\x37\x79\x7e\x7c\x58\x18\x94" + "\x10\xa8\x7c\x48\xa9\xd7\x63\x89" + "\x9e\x61\x4d\x26\x34\xd9\xf0\xb1" + "\x2d\x17\x2c\x6f\x7c\x35\x0e\xbe" + "\x77\x71\x7c\x17\x5b\xab\x70\xdb" + "\x2f\x54\x0f\xa9\xc8\xf4\xf5\xab" + "\x52\x04\x3a\xb8\x03\xa7\xfd\x57" + "\x45\x5e\xbc\x77\xe1\xee\x79\x8c" + "\x58\x7b\x1f\xf7\x75\xde\x68\x17" + "\x98\x85\x8a\x18\x5c\xd2\x39\x78" + "\x7a\x6f\x26\x6e\xe1\x13\x91\xdd" + "\xdf\x0e\x6e\x67\xcc\x51\x53\xd8" + "\x17\x5e\xce\xa7\xe4\xaf\xfa\xf3" + "\x4f\x9f\x01\x9b\x04\xe7\xfc\xf9" + "\x6a\xdc\x1d\x0c\x9a\xaa\x3a\x7a" + "\x73\x03\xdf\xbf\x3b\x82\xbe\xb0" + "\xb4\xa4\xcf\x07\xd7\xde\x71\x25" + "\xc5\x10\xee\x0a\x15\x96\x8b\x4f" + "\xfe\xb8\x28\xbd\x4a\xcd\xeb\x9f" + "\x5d\x00\xc1\xee\xe8\x16\x44\xec" + "\xe9\x7b\xd6\x85\x17\x29\xcf\x58" + "\x20\xab\xf7\xce\x6b\xe7\x71\x7d" + "\x4f\xa8\xb0\xe9\x7d\x70\xd6\x0b" + "\x2e\x20\xb1\x1a\x63\x37\xaa\x2c" + "\x94\xee\xd5\xf6\x58\x2a\xf4\x7a" + "\x4c\xba\xf5\xe9\x3c\x6f\x95\x13" + "\x5f\x96\x81\x5b\xb5\x62\xf2\xd7" + "\x8d\xbe\xa1\x31\x51\xe6\xfe\xc9" + "\x07\x7d\x0f\x00\x3a\x66\x8c\x4b" + "\x94\xaa\xe5\x56\xde\xcd\x74\xa7" + "\x48\x67\x6f\xed\xc9\x6a\xef\xaf" + "\x9a\xb7\xae\x60\xfa\xc0\x37\x39" + "\xa5\x25\xe5\x22\xea\x82\x55\x68" + "\x3e\x30\xc3\x5a\xb6\x29\x73\x7a" + "\xb6\xfb\x34\xee\x51\x7c\x54\xe5" + "\x01\x4d\x72\x25\x32\x4a\xa3\x68" + "\x80\x9a\x89\xc5\x11\x66\x4c\x8c" + "\x44\x50\xbe\xd7\xa0\xee\xa6\xbb" + "\x92\x0c\xe6\xd7\x83\x51\xb1\x69" + "\x63\x40\xf3\xf4\x92\x84\xc4\x38" + "\x29\xfb\xb4\x84\xa0\x19\x75\x16" + "\x60\xbf\x0a\x9c\x89\xee\xad\xb4" + "\x43\xf9\x71\x39\x45\x7c\x24\x83" + "\x30\xbb\xee\x28\xb0\x86\x7b\xec" + "\x93\xc1\xbf\xb9\x97\x1b\x96\xef" + "\xee\x58\x35\x61\x12\x19\xda\x25" + "\x77\xe5\x80\x1a\x31\x27\x9b\xe4" + "\xda\x8b\x7e\x51\x4d\xcb\x01\x19" + "\x4f\xdc\x92\x1a\x17\xd5\x6b\xf4" + "\x50\xe3\x06\xe4\x76\x9f\x65\x00" + "\xbd\x7a\xe2\x64\x26\xf2\xe4\x7e" + "\x40\xf2\x80\xab\x62\xd5\xef\x23" + "\x8b\xfb\x6f\x24\x6e\x9b\x66\x0e" + "\xf4\x1c\x24\x1e\x1d\x26\x95\x09" + "\x94\x3c\xb2\xb6\x02\xa7\xd9\x9a", + .klen = 32, + .len = 512, + }, + +}; + +#endif /* _CRYPTO_TESTMGR_H */ diff --git a/crypto/twofish_common.c b/crypto/twofish_common.c new file mode 100644 index 000000000..bf4f28742 --- /dev/null +++ b/crypto/twofish_common.c @@ -0,0 +1,693 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Common Twofish algorithm parts shared between the c and assembler + * implementations + * + * Originally Twofish for GPG + * By Matthew Skala <mskala@ansuz.sooke.bc.ca>, July 26, 1998 + * 256-bit key length added March 20, 1999 + * Some modifications to reduce the text size by Werner Koch, April, 1998 + * Ported to the kerneli patch by Marc Mutz <Marc@Mutz.com> + * Ported to CryptoAPI by Colin Slater <hoho@tacomeat.net> + * + * The original author has disclaimed all copyright interest in this + * code and thus put it in the public domain. The subsequent authors + * have put this under the GNU General Public License. + * + * This code is a "clean room" implementation, written from the paper + * _Twofish: A 128-Bit Block Cipher_ by Bruce Schneier, John Kelsey, + * Doug Whiting, David Wagner, Chris Hall, and Niels Ferguson, available + * through http://www.counterpane.com/twofish.html + * + * For background information on multiplication in finite fields, used for + * the matrix operations in the key schedule, see the book _Contemporary + * Abstract Algebra_ by Joseph A. Gallian, especially chapter 22 in the + * Third Edition. + */ + +#include <crypto/algapi.h> +#include <crypto/twofish.h> +#include <linux/bitops.h> +#include <linux/errno.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/types.h> + + +/* The large precomputed tables for the Twofish cipher (twofish.c) + * Taken from the same source as twofish.c + * Marc Mutz <Marc@Mutz.com> + */ + +/* These two tables are the q0 and q1 permutations, exactly as described in + * the Twofish paper. */ + +static const u8 q0[256] = { + 0xA9, 0x67, 0xB3, 0xE8, 0x04, 0xFD, 0xA3, 0x76, 0x9A, 0x92, 0x80, 0x78, + 0xE4, 0xDD, 0xD1, 0x38, 0x0D, 0xC6, 0x35, 0x98, 0x18, 0xF7, 0xEC, 0x6C, + 0x43, 0x75, 0x37, 0x26, 0xFA, 0x13, 0x94, 0x48, 0xF2, 0xD0, 0x8B, 0x30, + 0x84, 0x54, 0xDF, 0x23, 0x19, 0x5B, 0x3D, 0x59, 0xF3, 0xAE, 0xA2, 0x82, + 0x63, 0x01, 0x83, 0x2E, 0xD9, 0x51, 0x9B, 0x7C, 0xA6, 0xEB, 0xA5, 0xBE, + 0x16, 0x0C, 0xE3, 0x61, 0xC0, 0x8C, 0x3A, 0xF5, 0x73, 0x2C, 0x25, 0x0B, + 0xBB, 0x4E, 0x89, 0x6B, 0x53, 0x6A, 0xB4, 0xF1, 0xE1, 0xE6, 0xBD, 0x45, + 0xE2, 0xF4, 0xB6, 0x66, 0xCC, 0x95, 0x03, 0x56, 0xD4, 0x1C, 0x1E, 0xD7, + 0xFB, 0xC3, 0x8E, 0xB5, 0xE9, 0xCF, 0xBF, 0xBA, 0xEA, 0x77, 0x39, 0xAF, + 0x33, 0xC9, 0x62, 0x71, 0x81, 0x79, 0x09, 0xAD, 0x24, 0xCD, 0xF9, 0xD8, + 0xE5, 0xC5, 0xB9, 0x4D, 0x44, 0x08, 0x86, 0xE7, 0xA1, 0x1D, 0xAA, 0xED, + 0x06, 0x70, 0xB2, 0xD2, 0x41, 0x7B, 0xA0, 0x11, 0x31, 0xC2, 0x27, 0x90, + 0x20, 0xF6, 0x60, 0xFF, 0x96, 0x5C, 0xB1, 0xAB, 0x9E, 0x9C, 0x52, 0x1B, + 0x5F, 0x93, 0x0A, 0xEF, 0x91, 0x85, 0x49, 0xEE, 0x2D, 0x4F, 0x8F, 0x3B, + 0x47, 0x87, 0x6D, 0x46, 0xD6, 0x3E, 0x69, 0x64, 0x2A, 0xCE, 0xCB, 0x2F, + 0xFC, 0x97, 0x05, 0x7A, 0xAC, 0x7F, 0xD5, 0x1A, 0x4B, 0x0E, 0xA7, 0x5A, + 0x28, 0x14, 0x3F, 0x29, 0x88, 0x3C, 0x4C, 0x02, 0xB8, 0xDA, 0xB0, 0x17, + 0x55, 0x1F, 0x8A, 0x7D, 0x57, 0xC7, 0x8D, 0x74, 0xB7, 0xC4, 0x9F, 0x72, + 0x7E, 0x15, 0x22, 0x12, 0x58, 0x07, 0x99, 0x34, 0x6E, 0x50, 0xDE, 0x68, + 0x65, 0xBC, 0xDB, 0xF8, 0xC8, 0xA8, 0x2B, 0x40, 0xDC, 0xFE, 0x32, 0xA4, + 0xCA, 0x10, 0x21, 0xF0, 0xD3, 0x5D, 0x0F, 0x00, 0x6F, 0x9D, 0x36, 0x42, + 0x4A, 0x5E, 0xC1, 0xE0 +}; + +static const u8 q1[256] = { + 0x75, 0xF3, 0xC6, 0xF4, 0xDB, 0x7B, 0xFB, 0xC8, 0x4A, 0xD3, 0xE6, 0x6B, + 0x45, 0x7D, 0xE8, 0x4B, 0xD6, 0x32, 0xD8, 0xFD, 0x37, 0x71, 0xF1, 0xE1, + 0x30, 0x0F, 0xF8, 0x1B, 0x87, 0xFA, 0x06, 0x3F, 0x5E, 0xBA, 0xAE, 0x5B, + 0x8A, 0x00, 0xBC, 0x9D, 0x6D, 0xC1, 0xB1, 0x0E, 0x80, 0x5D, 0xD2, 0xD5, + 0xA0, 0x84, 0x07, 0x14, 0xB5, 0x90, 0x2C, 0xA3, 0xB2, 0x73, 0x4C, 0x54, + 0x92, 0x74, 0x36, 0x51, 0x38, 0xB0, 0xBD, 0x5A, 0xFC, 0x60, 0x62, 0x96, + 0x6C, 0x42, 0xF7, 0x10, 0x7C, 0x28, 0x27, 0x8C, 0x13, 0x95, 0x9C, 0xC7, + 0x24, 0x46, 0x3B, 0x70, 0xCA, 0xE3, 0x85, 0xCB, 0x11, 0xD0, 0x93, 0xB8, + 0xA6, 0x83, 0x20, 0xFF, 0x9F, 0x77, 0xC3, 0xCC, 0x03, 0x6F, 0x08, 0xBF, + 0x40, 0xE7, 0x2B, 0xE2, 0x79, 0x0C, 0xAA, 0x82, 0x41, 0x3A, 0xEA, 0xB9, + 0xE4, 0x9A, 0xA4, 0x97, 0x7E, 0xDA, 0x7A, 0x17, 0x66, 0x94, 0xA1, 0x1D, + 0x3D, 0xF0, 0xDE, 0xB3, 0x0B, 0x72, 0xA7, 0x1C, 0xEF, 0xD1, 0x53, 0x3E, + 0x8F, 0x33, 0x26, 0x5F, 0xEC, 0x76, 0x2A, 0x49, 0x81, 0x88, 0xEE, 0x21, + 0xC4, 0x1A, 0xEB, 0xD9, 0xC5, 0x39, 0x99, 0xCD, 0xAD, 0x31, 0x8B, 0x01, + 0x18, 0x23, 0xDD, 0x1F, 0x4E, 0x2D, 0xF9, 0x48, 0x4F, 0xF2, 0x65, 0x8E, + 0x78, 0x5C, 0x58, 0x19, 0x8D, 0xE5, 0x98, 0x57, 0x67, 0x7F, 0x05, 0x64, + 0xAF, 0x63, 0xB6, 0xFE, 0xF5, 0xB7, 0x3C, 0xA5, 0xCE, 0xE9, 0x68, 0x44, + 0xE0, 0x4D, 0x43, 0x69, 0x29, 0x2E, 0xAC, 0x15, 0x59, 0xA8, 0x0A, 0x9E, + 0x6E, 0x47, 0xDF, 0x34, 0x35, 0x6A, 0xCF, 0xDC, 0x22, 0xC9, 0xC0, 0x9B, + 0x89, 0xD4, 0xED, 0xAB, 0x12, 0xA2, 0x0D, 0x52, 0xBB, 0x02, 0x2F, 0xA9, + 0xD7, 0x61, 0x1E, 0xB4, 0x50, 0x04, 0xF6, 0xC2, 0x16, 0x25, 0x86, 0x56, + 0x55, 0x09, 0xBE, 0x91 +}; + +/* These MDS tables are actually tables of MDS composed with q0 and q1, + * because it is only ever used that way and we can save some time by + * precomputing. Of course the main saving comes from precomputing the + * GF(2^8) multiplication involved in the MDS matrix multiply; by looking + * things up in these tables we reduce the matrix multiply to four lookups + * and three XORs. Semi-formally, the definition of these tables is: + * mds[0][i] = MDS (q1[i] 0 0 0)^T mds[1][i] = MDS (0 q0[i] 0 0)^T + * mds[2][i] = MDS (0 0 q1[i] 0)^T mds[3][i] = MDS (0 0 0 q0[i])^T + * where ^T means "transpose", the matrix multiply is performed in GF(2^8) + * represented as GF(2)[x]/v(x) where v(x)=x^8+x^6+x^5+x^3+1 as described + * by Schneier et al, and I'm casually glossing over the byte/word + * conversion issues. */ + +static const u32 mds[4][256] = { + { + 0xBCBC3275, 0xECEC21F3, 0x202043C6, 0xB3B3C9F4, 0xDADA03DB, 0x02028B7B, + 0xE2E22BFB, 0x9E9EFAC8, 0xC9C9EC4A, 0xD4D409D3, 0x18186BE6, 0x1E1E9F6B, + 0x98980E45, 0xB2B2387D, 0xA6A6D2E8, 0x2626B74B, 0x3C3C57D6, 0x93938A32, + 0x8282EED8, 0x525298FD, 0x7B7BD437, 0xBBBB3771, 0x5B5B97F1, 0x474783E1, + 0x24243C30, 0x5151E20F, 0xBABAC6F8, 0x4A4AF31B, 0xBFBF4887, 0x0D0D70FA, + 0xB0B0B306, 0x7575DE3F, 0xD2D2FD5E, 0x7D7D20BA, 0x666631AE, 0x3A3AA35B, + 0x59591C8A, 0x00000000, 0xCDCD93BC, 0x1A1AE09D, 0xAEAE2C6D, 0x7F7FABC1, + 0x2B2BC7B1, 0xBEBEB90E, 0xE0E0A080, 0x8A8A105D, 0x3B3B52D2, 0x6464BAD5, + 0xD8D888A0, 0xE7E7A584, 0x5F5FE807, 0x1B1B1114, 0x2C2CC2B5, 0xFCFCB490, + 0x3131272C, 0x808065A3, 0x73732AB2, 0x0C0C8173, 0x79795F4C, 0x6B6B4154, + 0x4B4B0292, 0x53536974, 0x94948F36, 0x83831F51, 0x2A2A3638, 0xC4C49CB0, + 0x2222C8BD, 0xD5D5F85A, 0xBDBDC3FC, 0x48487860, 0xFFFFCE62, 0x4C4C0796, + 0x4141776C, 0xC7C7E642, 0xEBEB24F7, 0x1C1C1410, 0x5D5D637C, 0x36362228, + 0x6767C027, 0xE9E9AF8C, 0x4444F913, 0x1414EA95, 0xF5F5BB9C, 0xCFCF18C7, + 0x3F3F2D24, 0xC0C0E346, 0x7272DB3B, 0x54546C70, 0x29294CCA, 0xF0F035E3, + 0x0808FE85, 0xC6C617CB, 0xF3F34F11, 0x8C8CE4D0, 0xA4A45993, 0xCACA96B8, + 0x68683BA6, 0xB8B84D83, 0x38382820, 0xE5E52EFF, 0xADAD569F, 0x0B0B8477, + 0xC8C81DC3, 0x9999FFCC, 0x5858ED03, 0x19199A6F, 0x0E0E0A08, 0x95957EBF, + 0x70705040, 0xF7F730E7, 0x6E6ECF2B, 0x1F1F6EE2, 0xB5B53D79, 0x09090F0C, + 0x616134AA, 0x57571682, 0x9F9F0B41, 0x9D9D803A, 0x111164EA, 0x2525CDB9, + 0xAFAFDDE4, 0x4545089A, 0xDFDF8DA4, 0xA3A35C97, 0xEAEAD57E, 0x353558DA, + 0xEDEDD07A, 0x4343FC17, 0xF8F8CB66, 0xFBFBB194, 0x3737D3A1, 0xFAFA401D, + 0xC2C2683D, 0xB4B4CCF0, 0x32325DDE, 0x9C9C71B3, 0x5656E70B, 0xE3E3DA72, + 0x878760A7, 0x15151B1C, 0xF9F93AEF, 0x6363BFD1, 0x3434A953, 0x9A9A853E, + 0xB1B1428F, 0x7C7CD133, 0x88889B26, 0x3D3DA65F, 0xA1A1D7EC, 0xE4E4DF76, + 0x8181942A, 0x91910149, 0x0F0FFB81, 0xEEEEAA88, 0x161661EE, 0xD7D77321, + 0x9797F5C4, 0xA5A5A81A, 0xFEFE3FEB, 0x6D6DB5D9, 0x7878AEC5, 0xC5C56D39, + 0x1D1DE599, 0x7676A4CD, 0x3E3EDCAD, 0xCBCB6731, 0xB6B6478B, 0xEFEF5B01, + 0x12121E18, 0x6060C523, 0x6A6AB0DD, 0x4D4DF61F, 0xCECEE94E, 0xDEDE7C2D, + 0x55559DF9, 0x7E7E5A48, 0x2121B24F, 0x03037AF2, 0xA0A02665, 0x5E5E198E, + 0x5A5A6678, 0x65654B5C, 0x62624E58, 0xFDFD4519, 0x0606F48D, 0x404086E5, + 0xF2F2BE98, 0x3333AC57, 0x17179067, 0x05058E7F, 0xE8E85E05, 0x4F4F7D64, + 0x89896AAF, 0x10109563, 0x74742FB6, 0x0A0A75FE, 0x5C5C92F5, 0x9B9B74B7, + 0x2D2D333C, 0x3030D6A5, 0x2E2E49CE, 0x494989E9, 0x46467268, 0x77775544, + 0xA8A8D8E0, 0x9696044D, 0x2828BD43, 0xA9A92969, 0xD9D97929, 0x8686912E, + 0xD1D187AC, 0xF4F44A15, 0x8D8D1559, 0xD6D682A8, 0xB9B9BC0A, 0x42420D9E, + 0xF6F6C16E, 0x2F2FB847, 0xDDDD06DF, 0x23233934, 0xCCCC6235, 0xF1F1C46A, + 0xC1C112CF, 0x8585EBDC, 0x8F8F9E22, 0x7171A1C9, 0x9090F0C0, 0xAAAA539B, + 0x0101F189, 0x8B8BE1D4, 0x4E4E8CED, 0x8E8E6FAB, 0xABABA212, 0x6F6F3EA2, + 0xE6E6540D, 0xDBDBF252, 0x92927BBB, 0xB7B7B602, 0x6969CA2F, 0x3939D9A9, + 0xD3D30CD7, 0xA7A72361, 0xA2A2AD1E, 0xC3C399B4, 0x6C6C4450, 0x07070504, + 0x04047FF6, 0x272746C2, 0xACACA716, 0xD0D07625, 0x50501386, 0xDCDCF756, + 0x84841A55, 0xE1E15109, 0x7A7A25BE, 0x1313EF91}, + + { + 0xA9D93939, 0x67901717, 0xB3719C9C, 0xE8D2A6A6, 0x04050707, 0xFD985252, + 0xA3658080, 0x76DFE4E4, 0x9A084545, 0x92024B4B, 0x80A0E0E0, 0x78665A5A, + 0xE4DDAFAF, 0xDDB06A6A, 0xD1BF6363, 0x38362A2A, 0x0D54E6E6, 0xC6432020, + 0x3562CCCC, 0x98BEF2F2, 0x181E1212, 0xF724EBEB, 0xECD7A1A1, 0x6C774141, + 0x43BD2828, 0x7532BCBC, 0x37D47B7B, 0x269B8888, 0xFA700D0D, 0x13F94444, + 0x94B1FBFB, 0x485A7E7E, 0xF27A0303, 0xD0E48C8C, 0x8B47B6B6, 0x303C2424, + 0x84A5E7E7, 0x54416B6B, 0xDF06DDDD, 0x23C56060, 0x1945FDFD, 0x5BA33A3A, + 0x3D68C2C2, 0x59158D8D, 0xF321ECEC, 0xAE316666, 0xA23E6F6F, 0x82165757, + 0x63951010, 0x015BEFEF, 0x834DB8B8, 0x2E918686, 0xD9B56D6D, 0x511F8383, + 0x9B53AAAA, 0x7C635D5D, 0xA63B6868, 0xEB3FFEFE, 0xA5D63030, 0xBE257A7A, + 0x16A7ACAC, 0x0C0F0909, 0xE335F0F0, 0x6123A7A7, 0xC0F09090, 0x8CAFE9E9, + 0x3A809D9D, 0xF5925C5C, 0x73810C0C, 0x2C273131, 0x2576D0D0, 0x0BE75656, + 0xBB7B9292, 0x4EE9CECE, 0x89F10101, 0x6B9F1E1E, 0x53A93434, 0x6AC4F1F1, + 0xB499C3C3, 0xF1975B5B, 0xE1834747, 0xE66B1818, 0xBDC82222, 0x450E9898, + 0xE26E1F1F, 0xF4C9B3B3, 0xB62F7474, 0x66CBF8F8, 0xCCFF9999, 0x95EA1414, + 0x03ED5858, 0x56F7DCDC, 0xD4E18B8B, 0x1C1B1515, 0x1EADA2A2, 0xD70CD3D3, + 0xFB2BE2E2, 0xC31DC8C8, 0x8E195E5E, 0xB5C22C2C, 0xE9894949, 0xCF12C1C1, + 0xBF7E9595, 0xBA207D7D, 0xEA641111, 0x77840B0B, 0x396DC5C5, 0xAF6A8989, + 0x33D17C7C, 0xC9A17171, 0x62CEFFFF, 0x7137BBBB, 0x81FB0F0F, 0x793DB5B5, + 0x0951E1E1, 0xADDC3E3E, 0x242D3F3F, 0xCDA47676, 0xF99D5555, 0xD8EE8282, + 0xE5864040, 0xC5AE7878, 0xB9CD2525, 0x4D049696, 0x44557777, 0x080A0E0E, + 0x86135050, 0xE730F7F7, 0xA1D33737, 0x1D40FAFA, 0xAA346161, 0xED8C4E4E, + 0x06B3B0B0, 0x706C5454, 0xB22A7373, 0xD2523B3B, 0x410B9F9F, 0x7B8B0202, + 0xA088D8D8, 0x114FF3F3, 0x3167CBCB, 0xC2462727, 0x27C06767, 0x90B4FCFC, + 0x20283838, 0xF67F0404, 0x60784848, 0xFF2EE5E5, 0x96074C4C, 0x5C4B6565, + 0xB1C72B2B, 0xAB6F8E8E, 0x9E0D4242, 0x9CBBF5F5, 0x52F2DBDB, 0x1BF34A4A, + 0x5FA63D3D, 0x9359A4A4, 0x0ABCB9B9, 0xEF3AF9F9, 0x91EF1313, 0x85FE0808, + 0x49019191, 0xEE611616, 0x2D7CDEDE, 0x4FB22121, 0x8F42B1B1, 0x3BDB7272, + 0x47B82F2F, 0x8748BFBF, 0x6D2CAEAE, 0x46E3C0C0, 0xD6573C3C, 0x3E859A9A, + 0x6929A9A9, 0x647D4F4F, 0x2A948181, 0xCE492E2E, 0xCB17C6C6, 0x2FCA6969, + 0xFCC3BDBD, 0x975CA3A3, 0x055EE8E8, 0x7AD0EDED, 0xAC87D1D1, 0x7F8E0505, + 0xD5BA6464, 0x1AA8A5A5, 0x4BB72626, 0x0EB9BEBE, 0xA7608787, 0x5AF8D5D5, + 0x28223636, 0x14111B1B, 0x3FDE7575, 0x2979D9D9, 0x88AAEEEE, 0x3C332D2D, + 0x4C5F7979, 0x02B6B7B7, 0xB896CACA, 0xDA583535, 0xB09CC4C4, 0x17FC4343, + 0x551A8484, 0x1FF64D4D, 0x8A1C5959, 0x7D38B2B2, 0x57AC3333, 0xC718CFCF, + 0x8DF40606, 0x74695353, 0xB7749B9B, 0xC4F59797, 0x9F56ADAD, 0x72DAE3E3, + 0x7ED5EAEA, 0x154AF4F4, 0x229E8F8F, 0x12A2ABAB, 0x584E6262, 0x07E85F5F, + 0x99E51D1D, 0x34392323, 0x6EC1F6F6, 0x50446C6C, 0xDE5D3232, 0x68724646, + 0x6526A0A0, 0xBC93CDCD, 0xDB03DADA, 0xF8C6BABA, 0xC8FA9E9E, 0xA882D6D6, + 0x2BCF6E6E, 0x40507070, 0xDCEB8585, 0xFE750A0A, 0x328A9393, 0xA48DDFDF, + 0xCA4C2929, 0x10141C1C, 0x2173D7D7, 0xF0CCB4B4, 0xD309D4D4, 0x5D108A8A, + 0x0FE25151, 0x00000000, 0x6F9A1919, 0x9DE01A1A, 0x368F9494, 0x42E6C7C7, + 0x4AECC9C9, 0x5EFDD2D2, 0xC1AB7F7F, 0xE0D8A8A8}, + + { + 0xBC75BC32, 0xECF3EC21, 0x20C62043, 0xB3F4B3C9, 0xDADBDA03, 0x027B028B, + 0xE2FBE22B, 0x9EC89EFA, 0xC94AC9EC, 0xD4D3D409, 0x18E6186B, 0x1E6B1E9F, + 0x9845980E, 0xB27DB238, 0xA6E8A6D2, 0x264B26B7, 0x3CD63C57, 0x9332938A, + 0x82D882EE, 0x52FD5298, 0x7B377BD4, 0xBB71BB37, 0x5BF15B97, 0x47E14783, + 0x2430243C, 0x510F51E2, 0xBAF8BAC6, 0x4A1B4AF3, 0xBF87BF48, 0x0DFA0D70, + 0xB006B0B3, 0x753F75DE, 0xD25ED2FD, 0x7DBA7D20, 0x66AE6631, 0x3A5B3AA3, + 0x598A591C, 0x00000000, 0xCDBCCD93, 0x1A9D1AE0, 0xAE6DAE2C, 0x7FC17FAB, + 0x2BB12BC7, 0xBE0EBEB9, 0xE080E0A0, 0x8A5D8A10, 0x3BD23B52, 0x64D564BA, + 0xD8A0D888, 0xE784E7A5, 0x5F075FE8, 0x1B141B11, 0x2CB52CC2, 0xFC90FCB4, + 0x312C3127, 0x80A38065, 0x73B2732A, 0x0C730C81, 0x794C795F, 0x6B546B41, + 0x4B924B02, 0x53745369, 0x9436948F, 0x8351831F, 0x2A382A36, 0xC4B0C49C, + 0x22BD22C8, 0xD55AD5F8, 0xBDFCBDC3, 0x48604878, 0xFF62FFCE, 0x4C964C07, + 0x416C4177, 0xC742C7E6, 0xEBF7EB24, 0x1C101C14, 0x5D7C5D63, 0x36283622, + 0x672767C0, 0xE98CE9AF, 0x441344F9, 0x149514EA, 0xF59CF5BB, 0xCFC7CF18, + 0x3F243F2D, 0xC046C0E3, 0x723B72DB, 0x5470546C, 0x29CA294C, 0xF0E3F035, + 0x088508FE, 0xC6CBC617, 0xF311F34F, 0x8CD08CE4, 0xA493A459, 0xCAB8CA96, + 0x68A6683B, 0xB883B84D, 0x38203828, 0xE5FFE52E, 0xAD9FAD56, 0x0B770B84, + 0xC8C3C81D, 0x99CC99FF, 0x580358ED, 0x196F199A, 0x0E080E0A, 0x95BF957E, + 0x70407050, 0xF7E7F730, 0x6E2B6ECF, 0x1FE21F6E, 0xB579B53D, 0x090C090F, + 0x61AA6134, 0x57825716, 0x9F419F0B, 0x9D3A9D80, 0x11EA1164, 0x25B925CD, + 0xAFE4AFDD, 0x459A4508, 0xDFA4DF8D, 0xA397A35C, 0xEA7EEAD5, 0x35DA3558, + 0xED7AEDD0, 0x431743FC, 0xF866F8CB, 0xFB94FBB1, 0x37A137D3, 0xFA1DFA40, + 0xC23DC268, 0xB4F0B4CC, 0x32DE325D, 0x9CB39C71, 0x560B56E7, 0xE372E3DA, + 0x87A78760, 0x151C151B, 0xF9EFF93A, 0x63D163BF, 0x345334A9, 0x9A3E9A85, + 0xB18FB142, 0x7C337CD1, 0x8826889B, 0x3D5F3DA6, 0xA1ECA1D7, 0xE476E4DF, + 0x812A8194, 0x91499101, 0x0F810FFB, 0xEE88EEAA, 0x16EE1661, 0xD721D773, + 0x97C497F5, 0xA51AA5A8, 0xFEEBFE3F, 0x6DD96DB5, 0x78C578AE, 0xC539C56D, + 0x1D991DE5, 0x76CD76A4, 0x3EAD3EDC, 0xCB31CB67, 0xB68BB647, 0xEF01EF5B, + 0x1218121E, 0x602360C5, 0x6ADD6AB0, 0x4D1F4DF6, 0xCE4ECEE9, 0xDE2DDE7C, + 0x55F9559D, 0x7E487E5A, 0x214F21B2, 0x03F2037A, 0xA065A026, 0x5E8E5E19, + 0x5A785A66, 0x655C654B, 0x6258624E, 0xFD19FD45, 0x068D06F4, 0x40E54086, + 0xF298F2BE, 0x335733AC, 0x17671790, 0x057F058E, 0xE805E85E, 0x4F644F7D, + 0x89AF896A, 0x10631095, 0x74B6742F, 0x0AFE0A75, 0x5CF55C92, 0x9BB79B74, + 0x2D3C2D33, 0x30A530D6, 0x2ECE2E49, 0x49E94989, 0x46684672, 0x77447755, + 0xA8E0A8D8, 0x964D9604, 0x284328BD, 0xA969A929, 0xD929D979, 0x862E8691, + 0xD1ACD187, 0xF415F44A, 0x8D598D15, 0xD6A8D682, 0xB90AB9BC, 0x429E420D, + 0xF66EF6C1, 0x2F472FB8, 0xDDDFDD06, 0x23342339, 0xCC35CC62, 0xF16AF1C4, + 0xC1CFC112, 0x85DC85EB, 0x8F228F9E, 0x71C971A1, 0x90C090F0, 0xAA9BAA53, + 0x018901F1, 0x8BD48BE1, 0x4EED4E8C, 0x8EAB8E6F, 0xAB12ABA2, 0x6FA26F3E, + 0xE60DE654, 0xDB52DBF2, 0x92BB927B, 0xB702B7B6, 0x692F69CA, 0x39A939D9, + 0xD3D7D30C, 0xA761A723, 0xA21EA2AD, 0xC3B4C399, 0x6C506C44, 0x07040705, + 0x04F6047F, 0x27C22746, 0xAC16ACA7, 0xD025D076, 0x50865013, 0xDC56DCF7, + 0x8455841A, 0xE109E151, 0x7ABE7A25, 0x139113EF}, + + { + 0xD939A9D9, 0x90176790, 0x719CB371, 0xD2A6E8D2, 0x05070405, 0x9852FD98, + 0x6580A365, 0xDFE476DF, 0x08459A08, 0x024B9202, 0xA0E080A0, 0x665A7866, + 0xDDAFE4DD, 0xB06ADDB0, 0xBF63D1BF, 0x362A3836, 0x54E60D54, 0x4320C643, + 0x62CC3562, 0xBEF298BE, 0x1E12181E, 0x24EBF724, 0xD7A1ECD7, 0x77416C77, + 0xBD2843BD, 0x32BC7532, 0xD47B37D4, 0x9B88269B, 0x700DFA70, 0xF94413F9, + 0xB1FB94B1, 0x5A7E485A, 0x7A03F27A, 0xE48CD0E4, 0x47B68B47, 0x3C24303C, + 0xA5E784A5, 0x416B5441, 0x06DDDF06, 0xC56023C5, 0x45FD1945, 0xA33A5BA3, + 0x68C23D68, 0x158D5915, 0x21ECF321, 0x3166AE31, 0x3E6FA23E, 0x16578216, + 0x95106395, 0x5BEF015B, 0x4DB8834D, 0x91862E91, 0xB56DD9B5, 0x1F83511F, + 0x53AA9B53, 0x635D7C63, 0x3B68A63B, 0x3FFEEB3F, 0xD630A5D6, 0x257ABE25, + 0xA7AC16A7, 0x0F090C0F, 0x35F0E335, 0x23A76123, 0xF090C0F0, 0xAFE98CAF, + 0x809D3A80, 0x925CF592, 0x810C7381, 0x27312C27, 0x76D02576, 0xE7560BE7, + 0x7B92BB7B, 0xE9CE4EE9, 0xF10189F1, 0x9F1E6B9F, 0xA93453A9, 0xC4F16AC4, + 0x99C3B499, 0x975BF197, 0x8347E183, 0x6B18E66B, 0xC822BDC8, 0x0E98450E, + 0x6E1FE26E, 0xC9B3F4C9, 0x2F74B62F, 0xCBF866CB, 0xFF99CCFF, 0xEA1495EA, + 0xED5803ED, 0xF7DC56F7, 0xE18BD4E1, 0x1B151C1B, 0xADA21EAD, 0x0CD3D70C, + 0x2BE2FB2B, 0x1DC8C31D, 0x195E8E19, 0xC22CB5C2, 0x8949E989, 0x12C1CF12, + 0x7E95BF7E, 0x207DBA20, 0x6411EA64, 0x840B7784, 0x6DC5396D, 0x6A89AF6A, + 0xD17C33D1, 0xA171C9A1, 0xCEFF62CE, 0x37BB7137, 0xFB0F81FB, 0x3DB5793D, + 0x51E10951, 0xDC3EADDC, 0x2D3F242D, 0xA476CDA4, 0x9D55F99D, 0xEE82D8EE, + 0x8640E586, 0xAE78C5AE, 0xCD25B9CD, 0x04964D04, 0x55774455, 0x0A0E080A, + 0x13508613, 0x30F7E730, 0xD337A1D3, 0x40FA1D40, 0x3461AA34, 0x8C4EED8C, + 0xB3B006B3, 0x6C54706C, 0x2A73B22A, 0x523BD252, 0x0B9F410B, 0x8B027B8B, + 0x88D8A088, 0x4FF3114F, 0x67CB3167, 0x4627C246, 0xC06727C0, 0xB4FC90B4, + 0x28382028, 0x7F04F67F, 0x78486078, 0x2EE5FF2E, 0x074C9607, 0x4B655C4B, + 0xC72BB1C7, 0x6F8EAB6F, 0x0D429E0D, 0xBBF59CBB, 0xF2DB52F2, 0xF34A1BF3, + 0xA63D5FA6, 0x59A49359, 0xBCB90ABC, 0x3AF9EF3A, 0xEF1391EF, 0xFE0885FE, + 0x01914901, 0x6116EE61, 0x7CDE2D7C, 0xB2214FB2, 0x42B18F42, 0xDB723BDB, + 0xB82F47B8, 0x48BF8748, 0x2CAE6D2C, 0xE3C046E3, 0x573CD657, 0x859A3E85, + 0x29A96929, 0x7D4F647D, 0x94812A94, 0x492ECE49, 0x17C6CB17, 0xCA692FCA, + 0xC3BDFCC3, 0x5CA3975C, 0x5EE8055E, 0xD0ED7AD0, 0x87D1AC87, 0x8E057F8E, + 0xBA64D5BA, 0xA8A51AA8, 0xB7264BB7, 0xB9BE0EB9, 0x6087A760, 0xF8D55AF8, + 0x22362822, 0x111B1411, 0xDE753FDE, 0x79D92979, 0xAAEE88AA, 0x332D3C33, + 0x5F794C5F, 0xB6B702B6, 0x96CAB896, 0x5835DA58, 0x9CC4B09C, 0xFC4317FC, + 0x1A84551A, 0xF64D1FF6, 0x1C598A1C, 0x38B27D38, 0xAC3357AC, 0x18CFC718, + 0xF4068DF4, 0x69537469, 0x749BB774, 0xF597C4F5, 0x56AD9F56, 0xDAE372DA, + 0xD5EA7ED5, 0x4AF4154A, 0x9E8F229E, 0xA2AB12A2, 0x4E62584E, 0xE85F07E8, + 0xE51D99E5, 0x39233439, 0xC1F66EC1, 0x446C5044, 0x5D32DE5D, 0x72466872, + 0x26A06526, 0x93CDBC93, 0x03DADB03, 0xC6BAF8C6, 0xFA9EC8FA, 0x82D6A882, + 0xCF6E2BCF, 0x50704050, 0xEB85DCEB, 0x750AFE75, 0x8A93328A, 0x8DDFA48D, + 0x4C29CA4C, 0x141C1014, 0x73D72173, 0xCCB4F0CC, 0x09D4D309, 0x108A5D10, + 0xE2510FE2, 0x00000000, 0x9A196F9A, 0xE01A9DE0, 0x8F94368F, 0xE6C742E6, + 0xECC94AEC, 0xFDD25EFD, 0xAB7FC1AB, 0xD8A8E0D8} +}; + +/* The exp_to_poly and poly_to_exp tables are used to perform efficient + * operations in GF(2^8) represented as GF(2)[x]/w(x) where + * w(x)=x^8+x^6+x^3+x^2+1. We care about doing that because it's part of the + * definition of the RS matrix in the key schedule. Elements of that field + * are polynomials of degree not greater than 7 and all coefficients 0 or 1, + * which can be represented naturally by bytes (just substitute x=2). In that + * form, GF(2^8) addition is the same as bitwise XOR, but GF(2^8) + * multiplication is inefficient without hardware support. To multiply + * faster, I make use of the fact x is a generator for the nonzero elements, + * so that every element p of GF(2)[x]/w(x) is either 0 or equal to (x)^n for + * some n in 0..254. Note that caret is exponentiation in GF(2^8), + * *not* polynomial notation. So if I want to compute pq where p and q are + * in GF(2^8), I can just say: + * 1. if p=0 or q=0 then pq=0 + * 2. otherwise, find m and n such that p=x^m and q=x^n + * 3. pq=(x^m)(x^n)=x^(m+n), so add m and n and find pq + * The translations in steps 2 and 3 are looked up in the tables + * poly_to_exp (for step 2) and exp_to_poly (for step 3). To see this + * in action, look at the CALC_S macro. As additional wrinkles, note that + * one of my operands is always a constant, so the poly_to_exp lookup on it + * is done in advance; I included the original values in the comments so + * readers can have some chance of recognizing that this *is* the RS matrix + * from the Twofish paper. I've only included the table entries I actually + * need; I never do a lookup on a variable input of zero and the biggest + * exponents I'll ever see are 254 (variable) and 237 (constant), so they'll + * never sum to more than 491. I'm repeating part of the exp_to_poly table + * so that I don't have to do mod-255 reduction in the exponent arithmetic. + * Since I know my constant operands are never zero, I only have to worry + * about zero values in the variable operand, and I do it with a simple + * conditional branch. I know conditionals are expensive, but I couldn't + * see a non-horrible way of avoiding them, and I did manage to group the + * statements so that each if covers four group multiplications. */ + +static const u8 poly_to_exp[255] = { + 0x00, 0x01, 0x17, 0x02, 0x2E, 0x18, 0x53, 0x03, 0x6A, 0x2F, 0x93, 0x19, + 0x34, 0x54, 0x45, 0x04, 0x5C, 0x6B, 0xB6, 0x30, 0xA6, 0x94, 0x4B, 0x1A, + 0x8C, 0x35, 0x81, 0x55, 0xAA, 0x46, 0x0D, 0x05, 0x24, 0x5D, 0x87, 0x6C, + 0x9B, 0xB7, 0xC1, 0x31, 0x2B, 0xA7, 0xA3, 0x95, 0x98, 0x4C, 0xCA, 0x1B, + 0xE6, 0x8D, 0x73, 0x36, 0xCD, 0x82, 0x12, 0x56, 0x62, 0xAB, 0xF0, 0x47, + 0x4F, 0x0E, 0xBD, 0x06, 0xD4, 0x25, 0xD2, 0x5E, 0x27, 0x88, 0x66, 0x6D, + 0xD6, 0x9C, 0x79, 0xB8, 0x08, 0xC2, 0xDF, 0x32, 0x68, 0x2C, 0xFD, 0xA8, + 0x8A, 0xA4, 0x5A, 0x96, 0x29, 0x99, 0x22, 0x4D, 0x60, 0xCB, 0xE4, 0x1C, + 0x7B, 0xE7, 0x3B, 0x8E, 0x9E, 0x74, 0xF4, 0x37, 0xD8, 0xCE, 0xF9, 0x83, + 0x6F, 0x13, 0xB2, 0x57, 0xE1, 0x63, 0xDC, 0xAC, 0xC4, 0xF1, 0xAF, 0x48, + 0x0A, 0x50, 0x42, 0x0F, 0xBA, 0xBE, 0xC7, 0x07, 0xDE, 0xD5, 0x78, 0x26, + 0x65, 0xD3, 0xD1, 0x5F, 0xE3, 0x28, 0x21, 0x89, 0x59, 0x67, 0xFC, 0x6E, + 0xB1, 0xD7, 0xF8, 0x9D, 0xF3, 0x7A, 0x3A, 0xB9, 0xC6, 0x09, 0x41, 0xC3, + 0xAE, 0xE0, 0xDB, 0x33, 0x44, 0x69, 0x92, 0x2D, 0x52, 0xFE, 0x16, 0xA9, + 0x0C, 0x8B, 0x80, 0xA5, 0x4A, 0x5B, 0xB5, 0x97, 0xC9, 0x2A, 0xA2, 0x9A, + 0xC0, 0x23, 0x86, 0x4E, 0xBC, 0x61, 0xEF, 0xCC, 0x11, 0xE5, 0x72, 0x1D, + 0x3D, 0x7C, 0xEB, 0xE8, 0xE9, 0x3C, 0xEA, 0x8F, 0x7D, 0x9F, 0xEC, 0x75, + 0x1E, 0xF5, 0x3E, 0x38, 0xF6, 0xD9, 0x3F, 0xCF, 0x76, 0xFA, 0x1F, 0x84, + 0xA0, 0x70, 0xED, 0x14, 0x90, 0xB3, 0x7E, 0x58, 0xFB, 0xE2, 0x20, 0x64, + 0xD0, 0xDD, 0x77, 0xAD, 0xDA, 0xC5, 0x40, 0xF2, 0x39, 0xB0, 0xF7, 0x49, + 0xB4, 0x0B, 0x7F, 0x51, 0x15, 0x43, 0x91, 0x10, 0x71, 0xBB, 0xEE, 0xBF, + 0x85, 0xC8, 0xA1 +}; + +static const u8 exp_to_poly[492] = { + 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x4D, 0x9A, 0x79, 0xF2, + 0xA9, 0x1F, 0x3E, 0x7C, 0xF8, 0xBD, 0x37, 0x6E, 0xDC, 0xF5, 0xA7, 0x03, + 0x06, 0x0C, 0x18, 0x30, 0x60, 0xC0, 0xCD, 0xD7, 0xE3, 0x8B, 0x5B, 0xB6, + 0x21, 0x42, 0x84, 0x45, 0x8A, 0x59, 0xB2, 0x29, 0x52, 0xA4, 0x05, 0x0A, + 0x14, 0x28, 0x50, 0xA0, 0x0D, 0x1A, 0x34, 0x68, 0xD0, 0xED, 0x97, 0x63, + 0xC6, 0xC1, 0xCF, 0xD3, 0xEB, 0x9B, 0x7B, 0xF6, 0xA1, 0x0F, 0x1E, 0x3C, + 0x78, 0xF0, 0xAD, 0x17, 0x2E, 0x5C, 0xB8, 0x3D, 0x7A, 0xF4, 0xA5, 0x07, + 0x0E, 0x1C, 0x38, 0x70, 0xE0, 0x8D, 0x57, 0xAE, 0x11, 0x22, 0x44, 0x88, + 0x5D, 0xBA, 0x39, 0x72, 0xE4, 0x85, 0x47, 0x8E, 0x51, 0xA2, 0x09, 0x12, + 0x24, 0x48, 0x90, 0x6D, 0xDA, 0xF9, 0xBF, 0x33, 0x66, 0xCC, 0xD5, 0xE7, + 0x83, 0x4B, 0x96, 0x61, 0xC2, 0xC9, 0xDF, 0xF3, 0xAB, 0x1B, 0x36, 0x6C, + 0xD8, 0xFD, 0xB7, 0x23, 0x46, 0x8C, 0x55, 0xAA, 0x19, 0x32, 0x64, 0xC8, + 0xDD, 0xF7, 0xA3, 0x0B, 0x16, 0x2C, 0x58, 0xB0, 0x2D, 0x5A, 0xB4, 0x25, + 0x4A, 0x94, 0x65, 0xCA, 0xD9, 0xFF, 0xB3, 0x2B, 0x56, 0xAC, 0x15, 0x2A, + 0x54, 0xA8, 0x1D, 0x3A, 0x74, 0xE8, 0x9D, 0x77, 0xEE, 0x91, 0x6F, 0xDE, + 0xF1, 0xAF, 0x13, 0x26, 0x4C, 0x98, 0x7D, 0xFA, 0xB9, 0x3F, 0x7E, 0xFC, + 0xB5, 0x27, 0x4E, 0x9C, 0x75, 0xEA, 0x99, 0x7F, 0xFE, 0xB1, 0x2F, 0x5E, + 0xBC, 0x35, 0x6A, 0xD4, 0xE5, 0x87, 0x43, 0x86, 0x41, 0x82, 0x49, 0x92, + 0x69, 0xD2, 0xE9, 0x9F, 0x73, 0xE6, 0x81, 0x4F, 0x9E, 0x71, 0xE2, 0x89, + 0x5F, 0xBE, 0x31, 0x62, 0xC4, 0xC5, 0xC7, 0xC3, 0xCB, 0xDB, 0xFB, 0xBB, + 0x3B, 0x76, 0xEC, 0x95, 0x67, 0xCE, 0xD1, 0xEF, 0x93, 0x6B, 0xD6, 0xE1, + 0x8F, 0x53, 0xA6, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x4D, + 0x9A, 0x79, 0xF2, 0xA9, 0x1F, 0x3E, 0x7C, 0xF8, 0xBD, 0x37, 0x6E, 0xDC, + 0xF5, 0xA7, 0x03, 0x06, 0x0C, 0x18, 0x30, 0x60, 0xC0, 0xCD, 0xD7, 0xE3, + 0x8B, 0x5B, 0xB6, 0x21, 0x42, 0x84, 0x45, 0x8A, 0x59, 0xB2, 0x29, 0x52, + 0xA4, 0x05, 0x0A, 0x14, 0x28, 0x50, 0xA0, 0x0D, 0x1A, 0x34, 0x68, 0xD0, + 0xED, 0x97, 0x63, 0xC6, 0xC1, 0xCF, 0xD3, 0xEB, 0x9B, 0x7B, 0xF6, 0xA1, + 0x0F, 0x1E, 0x3C, 0x78, 0xF0, 0xAD, 0x17, 0x2E, 0x5C, 0xB8, 0x3D, 0x7A, + 0xF4, 0xA5, 0x07, 0x0E, 0x1C, 0x38, 0x70, 0xE0, 0x8D, 0x57, 0xAE, 0x11, + 0x22, 0x44, 0x88, 0x5D, 0xBA, 0x39, 0x72, 0xE4, 0x85, 0x47, 0x8E, 0x51, + 0xA2, 0x09, 0x12, 0x24, 0x48, 0x90, 0x6D, 0xDA, 0xF9, 0xBF, 0x33, 0x66, + 0xCC, 0xD5, 0xE7, 0x83, 0x4B, 0x96, 0x61, 0xC2, 0xC9, 0xDF, 0xF3, 0xAB, + 0x1B, 0x36, 0x6C, 0xD8, 0xFD, 0xB7, 0x23, 0x46, 0x8C, 0x55, 0xAA, 0x19, + 0x32, 0x64, 0xC8, 0xDD, 0xF7, 0xA3, 0x0B, 0x16, 0x2C, 0x58, 0xB0, 0x2D, + 0x5A, 0xB4, 0x25, 0x4A, 0x94, 0x65, 0xCA, 0xD9, 0xFF, 0xB3, 0x2B, 0x56, + 0xAC, 0x15, 0x2A, 0x54, 0xA8, 0x1D, 0x3A, 0x74, 0xE8, 0x9D, 0x77, 0xEE, + 0x91, 0x6F, 0xDE, 0xF1, 0xAF, 0x13, 0x26, 0x4C, 0x98, 0x7D, 0xFA, 0xB9, + 0x3F, 0x7E, 0xFC, 0xB5, 0x27, 0x4E, 0x9C, 0x75, 0xEA, 0x99, 0x7F, 0xFE, + 0xB1, 0x2F, 0x5E, 0xBC, 0x35, 0x6A, 0xD4, 0xE5, 0x87, 0x43, 0x86, 0x41, + 0x82, 0x49, 0x92, 0x69, 0xD2, 0xE9, 0x9F, 0x73, 0xE6, 0x81, 0x4F, 0x9E, + 0x71, 0xE2, 0x89, 0x5F, 0xBE, 0x31, 0x62, 0xC4, 0xC5, 0xC7, 0xC3, 0xCB +}; + + +/* The table constants are indices of + * S-box entries, preprocessed through q0 and q1. */ +static const u8 calc_sb_tbl[512] = { + 0xA9, 0x75, 0x67, 0xF3, 0xB3, 0xC6, 0xE8, 0xF4, + 0x04, 0xDB, 0xFD, 0x7B, 0xA3, 0xFB, 0x76, 0xC8, + 0x9A, 0x4A, 0x92, 0xD3, 0x80, 0xE6, 0x78, 0x6B, + 0xE4, 0x45, 0xDD, 0x7D, 0xD1, 0xE8, 0x38, 0x4B, + 0x0D, 0xD6, 0xC6, 0x32, 0x35, 0xD8, 0x98, 0xFD, + 0x18, 0x37, 0xF7, 0x71, 0xEC, 0xF1, 0x6C, 0xE1, + 0x43, 0x30, 0x75, 0x0F, 0x37, 0xF8, 0x26, 0x1B, + 0xFA, 0x87, 0x13, 0xFA, 0x94, 0x06, 0x48, 0x3F, + 0xF2, 0x5E, 0xD0, 0xBA, 0x8B, 0xAE, 0x30, 0x5B, + 0x84, 0x8A, 0x54, 0x00, 0xDF, 0xBC, 0x23, 0x9D, + 0x19, 0x6D, 0x5B, 0xC1, 0x3D, 0xB1, 0x59, 0x0E, + 0xF3, 0x80, 0xAE, 0x5D, 0xA2, 0xD2, 0x82, 0xD5, + 0x63, 0xA0, 0x01, 0x84, 0x83, 0x07, 0x2E, 0x14, + 0xD9, 0xB5, 0x51, 0x90, 0x9B, 0x2C, 0x7C, 0xA3, + 0xA6, 0xB2, 0xEB, 0x73, 0xA5, 0x4C, 0xBE, 0x54, + 0x16, 0x92, 0x0C, 0x74, 0xE3, 0x36, 0x61, 0x51, + 0xC0, 0x38, 0x8C, 0xB0, 0x3A, 0xBD, 0xF5, 0x5A, + 0x73, 0xFC, 0x2C, 0x60, 0x25, 0x62, 0x0B, 0x96, + 0xBB, 0x6C, 0x4E, 0x42, 0x89, 0xF7, 0x6B, 0x10, + 0x53, 0x7C, 0x6A, 0x28, 0xB4, 0x27, 0xF1, 0x8C, + 0xE1, 0x13, 0xE6, 0x95, 0xBD, 0x9C, 0x45, 0xC7, + 0xE2, 0x24, 0xF4, 0x46, 0xB6, 0x3B, 0x66, 0x70, + 0xCC, 0xCA, 0x95, 0xE3, 0x03, 0x85, 0x56, 0xCB, + 0xD4, 0x11, 0x1C, 0xD0, 0x1E, 0x93, 0xD7, 0xB8, + 0xFB, 0xA6, 0xC3, 0x83, 0x8E, 0x20, 0xB5, 0xFF, + 0xE9, 0x9F, 0xCF, 0x77, 0xBF, 0xC3, 0xBA, 0xCC, + 0xEA, 0x03, 0x77, 0x6F, 0x39, 0x08, 0xAF, 0xBF, + 0x33, 0x40, 0xC9, 0xE7, 0x62, 0x2B, 0x71, 0xE2, + 0x81, 0x79, 0x79, 0x0C, 0x09, 0xAA, 0xAD, 0x82, + 0x24, 0x41, 0xCD, 0x3A, 0xF9, 0xEA, 0xD8, 0xB9, + 0xE5, 0xE4, 0xC5, 0x9A, 0xB9, 0xA4, 0x4D, 0x97, + 0x44, 0x7E, 0x08, 0xDA, 0x86, 0x7A, 0xE7, 0x17, + 0xA1, 0x66, 0x1D, 0x94, 0xAA, 0xA1, 0xED, 0x1D, + 0x06, 0x3D, 0x70, 0xF0, 0xB2, 0xDE, 0xD2, 0xB3, + 0x41, 0x0B, 0x7B, 0x72, 0xA0, 0xA7, 0x11, 0x1C, + 0x31, 0xEF, 0xC2, 0xD1, 0x27, 0x53, 0x90, 0x3E, + 0x20, 0x8F, 0xF6, 0x33, 0x60, 0x26, 0xFF, 0x5F, + 0x96, 0xEC, 0x5C, 0x76, 0xB1, 0x2A, 0xAB, 0x49, + 0x9E, 0x81, 0x9C, 0x88, 0x52, 0xEE, 0x1B, 0x21, + 0x5F, 0xC4, 0x93, 0x1A, 0x0A, 0xEB, 0xEF, 0xD9, + 0x91, 0xC5, 0x85, 0x39, 0x49, 0x99, 0xEE, 0xCD, + 0x2D, 0xAD, 0x4F, 0x31, 0x8F, 0x8B, 0x3B, 0x01, + 0x47, 0x18, 0x87, 0x23, 0x6D, 0xDD, 0x46, 0x1F, + 0xD6, 0x4E, 0x3E, 0x2D, 0x69, 0xF9, 0x64, 0x48, + 0x2A, 0x4F, 0xCE, 0xF2, 0xCB, 0x65, 0x2F, 0x8E, + 0xFC, 0x78, 0x97, 0x5C, 0x05, 0x58, 0x7A, 0x19, + 0xAC, 0x8D, 0x7F, 0xE5, 0xD5, 0x98, 0x1A, 0x57, + 0x4B, 0x67, 0x0E, 0x7F, 0xA7, 0x05, 0x5A, 0x64, + 0x28, 0xAF, 0x14, 0x63, 0x3F, 0xB6, 0x29, 0xFE, + 0x88, 0xF5, 0x3C, 0xB7, 0x4C, 0x3C, 0x02, 0xA5, + 0xB8, 0xCE, 0xDA, 0xE9, 0xB0, 0x68, 0x17, 0x44, + 0x55, 0xE0, 0x1F, 0x4D, 0x8A, 0x43, 0x7D, 0x69, + 0x57, 0x29, 0xC7, 0x2E, 0x8D, 0xAC, 0x74, 0x15, + 0xB7, 0x59, 0xC4, 0xA8, 0x9F, 0x0A, 0x72, 0x9E, + 0x7E, 0x6E, 0x15, 0x47, 0x22, 0xDF, 0x12, 0x34, + 0x58, 0x35, 0x07, 0x6A, 0x99, 0xCF, 0x34, 0xDC, + 0x6E, 0x22, 0x50, 0xC9, 0xDE, 0xC0, 0x68, 0x9B, + 0x65, 0x89, 0xBC, 0xD4, 0xDB, 0xED, 0xF8, 0xAB, + 0xC8, 0x12, 0xA8, 0xA2, 0x2B, 0x0D, 0x40, 0x52, + 0xDC, 0xBB, 0xFE, 0x02, 0x32, 0x2F, 0xA4, 0xA9, + 0xCA, 0xD7, 0x10, 0x61, 0x21, 0x1E, 0xF0, 0xB4, + 0xD3, 0x50, 0x5D, 0x04, 0x0F, 0xF6, 0x00, 0xC2, + 0x6F, 0x16, 0x9D, 0x25, 0x36, 0x86, 0x42, 0x56, + 0x4A, 0x55, 0x5E, 0x09, 0xC1, 0xBE, 0xE0, 0x91 +}; + +/* Macro to perform one column of the RS matrix multiplication. The + * parameters a, b, c, and d are the four bytes of output; i is the index + * of the key bytes, and w, x, y, and z, are the column of constants from + * the RS matrix, preprocessed through the poly_to_exp table. */ + +#define CALC_S(a, b, c, d, i, w, x, y, z) \ + if (key[i]) { \ + tmp = poly_to_exp[key[i] - 1]; \ + (a) ^= exp_to_poly[tmp + (w)]; \ + (b) ^= exp_to_poly[tmp + (x)]; \ + (c) ^= exp_to_poly[tmp + (y)]; \ + (d) ^= exp_to_poly[tmp + (z)]; \ + } + +/* Macros to calculate the key-dependent S-boxes for a 128-bit key using + * the S vector from CALC_S. CALC_SB_2 computes a single entry in all + * four S-boxes, where i is the index of the entry to compute, and a and b + * are the index numbers preprocessed through the q0 and q1 tables + * respectively. */ + +#define CALC_SB_2(i, a, b) \ + ctx->s[0][i] = mds[0][q0[(a) ^ sa] ^ se]; \ + ctx->s[1][i] = mds[1][q0[(b) ^ sb] ^ sf]; \ + ctx->s[2][i] = mds[2][q1[(a) ^ sc] ^ sg]; \ + ctx->s[3][i] = mds[3][q1[(b) ^ sd] ^ sh] + +/* Macro exactly like CALC_SB_2, but for 192-bit keys. */ + +#define CALC_SB192_2(i, a, b) \ + ctx->s[0][i] = mds[0][q0[q0[(b) ^ sa] ^ se] ^ si]; \ + ctx->s[1][i] = mds[1][q0[q1[(b) ^ sb] ^ sf] ^ sj]; \ + ctx->s[2][i] = mds[2][q1[q0[(a) ^ sc] ^ sg] ^ sk]; \ + ctx->s[3][i] = mds[3][q1[q1[(a) ^ sd] ^ sh] ^ sl]; + +/* Macro exactly like CALC_SB_2, but for 256-bit keys. */ + +#define CALC_SB256_2(i, a, b) \ + ctx->s[0][i] = mds[0][q0[q0[q1[(b) ^ sa] ^ se] ^ si] ^ sm]; \ + ctx->s[1][i] = mds[1][q0[q1[q1[(a) ^ sb] ^ sf] ^ sj] ^ sn]; \ + ctx->s[2][i] = mds[2][q1[q0[q0[(a) ^ sc] ^ sg] ^ sk] ^ so]; \ + ctx->s[3][i] = mds[3][q1[q1[q0[(b) ^ sd] ^ sh] ^ sl] ^ sp]; + +/* Macros to calculate the whitening and round subkeys. CALC_K_2 computes the + * last two stages of the h() function for a given index (either 2i or 2i+1). + * a, b, c, and d are the four bytes going into the last two stages. For + * 128-bit keys, this is the entire h() function and a and c are the index + * preprocessed through q0 and q1 respectively; for longer keys they are the + * output of previous stages. j is the index of the first key byte to use. + * CALC_K computes a pair of subkeys for 128-bit Twofish, by calling CALC_K_2 + * twice, doing the Pseudo-Hadamard Transform, and doing the necessary + * rotations. Its parameters are: a, the array to write the results into, + * j, the index of the first output entry, k and l, the preprocessed indices + * for index 2i, and m and n, the preprocessed indices for index 2i+1. + * CALC_K192_2 expands CALC_K_2 to handle 192-bit keys, by doing an + * additional lookup-and-XOR stage. The parameters a, b, c and d are the + * four bytes going into the last three stages. For 192-bit keys, c = d + * are the index preprocessed through q0, and a = b are the index + * preprocessed through q1; j is the index of the first key byte to use. + * CALC_K192 is identical to CALC_K but for using the CALC_K192_2 macro + * instead of CALC_K_2. + * CALC_K256_2 expands CALC_K192_2 to handle 256-bit keys, by doing an + * additional lookup-and-XOR stage. The parameters a and b are the index + * preprocessed through q0 and q1 respectively; j is the index of the first + * key byte to use. CALC_K256 is identical to CALC_K but for using the + * CALC_K256_2 macro instead of CALC_K_2. */ + +#define CALC_K_2(a, b, c, d, j) \ + mds[0][q0[a ^ key[(j) + 8]] ^ key[j]] \ + ^ mds[1][q0[b ^ key[(j) + 9]] ^ key[(j) + 1]] \ + ^ mds[2][q1[c ^ key[(j) + 10]] ^ key[(j) + 2]] \ + ^ mds[3][q1[d ^ key[(j) + 11]] ^ key[(j) + 3]] + +#define CALC_K(a, j, k, l, m, n) \ + x = CALC_K_2 (k, l, k, l, 0); \ + y = CALC_K_2 (m, n, m, n, 4); \ + y = rol32(y, 8); \ + x += y; y += x; ctx->a[j] = x; \ + ctx->a[(j) + 1] = rol32(y, 9) + +#define CALC_K192_2(a, b, c, d, j) \ + CALC_K_2 (q0[a ^ key[(j) + 16]], \ + q1[b ^ key[(j) + 17]], \ + q0[c ^ key[(j) + 18]], \ + q1[d ^ key[(j) + 19]], j) + +#define CALC_K192(a, j, k, l, m, n) \ + x = CALC_K192_2 (l, l, k, k, 0); \ + y = CALC_K192_2 (n, n, m, m, 4); \ + y = rol32(y, 8); \ + x += y; y += x; ctx->a[j] = x; \ + ctx->a[(j) + 1] = rol32(y, 9) + +#define CALC_K256_2(a, b, j) \ + CALC_K192_2 (q1[b ^ key[(j) + 24]], \ + q1[a ^ key[(j) + 25]], \ + q0[a ^ key[(j) + 26]], \ + q0[b ^ key[(j) + 27]], j) + +#define CALC_K256(a, j, k, l, m, n) \ + x = CALC_K256_2 (k, l, 0); \ + y = CALC_K256_2 (m, n, 4); \ + y = rol32(y, 8); \ + x += y; y += x; ctx->a[j] = x; \ + ctx->a[(j) + 1] = rol32(y, 9) + +/* Perform the key setup. */ +int __twofish_setkey(struct twofish_ctx *ctx, const u8 *key, + unsigned int key_len) +{ + int i, j, k; + + /* Temporaries for CALC_K. */ + u32 x, y; + + /* The S vector used to key the S-boxes, split up into individual bytes. + * 128-bit keys use only sa through sh; 256-bit use all of them. */ + u8 sa = 0, sb = 0, sc = 0, sd = 0, se = 0, sf = 0, sg = 0, sh = 0; + u8 si = 0, sj = 0, sk = 0, sl = 0, sm = 0, sn = 0, so = 0, sp = 0; + + /* Temporary for CALC_S. */ + u8 tmp; + + /* Check key length. */ + if (key_len % 8) + return -EINVAL; /* unsupported key length */ + + /* Compute the first two words of the S vector. The magic numbers are + * the entries of the RS matrix, preprocessed through poly_to_exp. The + * numbers in the comments are the original (polynomial form) matrix + * entries. */ + CALC_S (sa, sb, sc, sd, 0, 0x00, 0x2D, 0x01, 0x2D); /* 01 A4 02 A4 */ + CALC_S (sa, sb, sc, sd, 1, 0x2D, 0xA4, 0x44, 0x8A); /* A4 56 A1 55 */ + CALC_S (sa, sb, sc, sd, 2, 0x8A, 0xD5, 0xBF, 0xD1); /* 55 82 FC 87 */ + CALC_S (sa, sb, sc, sd, 3, 0xD1, 0x7F, 0x3D, 0x99); /* 87 F3 C1 5A */ + CALC_S (sa, sb, sc, sd, 4, 0x99, 0x46, 0x66, 0x96); /* 5A 1E 47 58 */ + CALC_S (sa, sb, sc, sd, 5, 0x96, 0x3C, 0x5B, 0xED); /* 58 C6 AE DB */ + CALC_S (sa, sb, sc, sd, 6, 0xED, 0x37, 0x4F, 0xE0); /* DB 68 3D 9E */ + CALC_S (sa, sb, sc, sd, 7, 0xE0, 0xD0, 0x8C, 0x17); /* 9E E5 19 03 */ + CALC_S (se, sf, sg, sh, 8, 0x00, 0x2D, 0x01, 0x2D); /* 01 A4 02 A4 */ + CALC_S (se, sf, sg, sh, 9, 0x2D, 0xA4, 0x44, 0x8A); /* A4 56 A1 55 */ + CALC_S (se, sf, sg, sh, 10, 0x8A, 0xD5, 0xBF, 0xD1); /* 55 82 FC 87 */ + CALC_S (se, sf, sg, sh, 11, 0xD1, 0x7F, 0x3D, 0x99); /* 87 F3 C1 5A */ + CALC_S (se, sf, sg, sh, 12, 0x99, 0x46, 0x66, 0x96); /* 5A 1E 47 58 */ + CALC_S (se, sf, sg, sh, 13, 0x96, 0x3C, 0x5B, 0xED); /* 58 C6 AE DB */ + CALC_S (se, sf, sg, sh, 14, 0xED, 0x37, 0x4F, 0xE0); /* DB 68 3D 9E */ + CALC_S (se, sf, sg, sh, 15, 0xE0, 0xD0, 0x8C, 0x17); /* 9E E5 19 03 */ + + if (key_len == 24 || key_len == 32) { /* 192- or 256-bit key */ + /* Calculate the third word of the S vector */ + CALC_S (si, sj, sk, sl, 16, 0x00, 0x2D, 0x01, 0x2D); /* 01 A4 02 A4 */ + CALC_S (si, sj, sk, sl, 17, 0x2D, 0xA4, 0x44, 0x8A); /* A4 56 A1 55 */ + CALC_S (si, sj, sk, sl, 18, 0x8A, 0xD5, 0xBF, 0xD1); /* 55 82 FC 87 */ + CALC_S (si, sj, sk, sl, 19, 0xD1, 0x7F, 0x3D, 0x99); /* 87 F3 C1 5A */ + CALC_S (si, sj, sk, sl, 20, 0x99, 0x46, 0x66, 0x96); /* 5A 1E 47 58 */ + CALC_S (si, sj, sk, sl, 21, 0x96, 0x3C, 0x5B, 0xED); /* 58 C6 AE DB */ + CALC_S (si, sj, sk, sl, 22, 0xED, 0x37, 0x4F, 0xE0); /* DB 68 3D 9E */ + CALC_S (si, sj, sk, sl, 23, 0xE0, 0xD0, 0x8C, 0x17); /* 9E E5 19 03 */ + } + + if (key_len == 32) { /* 256-bit key */ + /* Calculate the fourth word of the S vector */ + CALC_S (sm, sn, so, sp, 24, 0x00, 0x2D, 0x01, 0x2D); /* 01 A4 02 A4 */ + CALC_S (sm, sn, so, sp, 25, 0x2D, 0xA4, 0x44, 0x8A); /* A4 56 A1 55 */ + CALC_S (sm, sn, so, sp, 26, 0x8A, 0xD5, 0xBF, 0xD1); /* 55 82 FC 87 */ + CALC_S (sm, sn, so, sp, 27, 0xD1, 0x7F, 0x3D, 0x99); /* 87 F3 C1 5A */ + CALC_S (sm, sn, so, sp, 28, 0x99, 0x46, 0x66, 0x96); /* 5A 1E 47 58 */ + CALC_S (sm, sn, so, sp, 29, 0x96, 0x3C, 0x5B, 0xED); /* 58 C6 AE DB */ + CALC_S (sm, sn, so, sp, 30, 0xED, 0x37, 0x4F, 0xE0); /* DB 68 3D 9E */ + CALC_S (sm, sn, so, sp, 31, 0xE0, 0xD0, 0x8C, 0x17); /* 9E E5 19 03 */ + + /* Compute the S-boxes. */ + for ( i = j = 0, k = 1; i < 256; i++, j += 2, k += 2 ) { + CALC_SB256_2( i, calc_sb_tbl[j], calc_sb_tbl[k] ); + } + + /* CALC_K256/CALC_K192/CALC_K loops were unrolled. + * Unrolling produced x2.5 more code (+18k on i386), + * and speeded up key setup by 7%: + * unrolled: twofish_setkey/sec: 41128 + * loop: twofish_setkey/sec: 38148 + * CALC_K256: ~100 insns each + * CALC_K192: ~90 insns + * CALC_K: ~70 insns + */ + /* Calculate whitening and round subkeys */ + for ( i = 0; i < 8; i += 2 ) { + CALC_K256 (w, i, q0[i], q1[i], q0[i+1], q1[i+1]); + } + for ( i = 0; i < 32; i += 2 ) { + CALC_K256 (k, i, q0[i+8], q1[i+8], q0[i+9], q1[i+9]); + } + } else if (key_len == 24) { /* 192-bit key */ + /* Compute the S-boxes. */ + for ( i = j = 0, k = 1; i < 256; i++, j += 2, k += 2 ) { + CALC_SB192_2( i, calc_sb_tbl[j], calc_sb_tbl[k] ); + } + + /* Calculate whitening and round subkeys */ + for ( i = 0; i < 8; i += 2 ) { + CALC_K192 (w, i, q0[i], q1[i], q0[i+1], q1[i+1]); + } + for ( i = 0; i < 32; i += 2 ) { + CALC_K192 (k, i, q0[i+8], q1[i+8], q0[i+9], q1[i+9]); + } + } else { /* 128-bit key */ + /* Compute the S-boxes. */ + for ( i = j = 0, k = 1; i < 256; i++, j += 2, k += 2 ) { + CALC_SB_2( i, calc_sb_tbl[j], calc_sb_tbl[k] ); + } + + /* Calculate whitening and round subkeys */ + for ( i = 0; i < 8; i += 2 ) { + CALC_K (w, i, q0[i], q1[i], q0[i+1], q1[i+1]); + } + for ( i = 0; i < 32; i += 2 ) { + CALC_K (k, i, q0[i+8], q1[i+8], q0[i+9], q1[i+9]); + } + } + + return 0; +} +EXPORT_SYMBOL_GPL(__twofish_setkey); + +int twofish_setkey(struct crypto_tfm *tfm, const u8 *key, unsigned int key_len) +{ + return __twofish_setkey(crypto_tfm_ctx(tfm), key, key_len); +} +EXPORT_SYMBOL_GPL(twofish_setkey); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Twofish cipher common functions"); diff --git a/crypto/twofish_generic.c b/crypto/twofish_generic.c new file mode 100644 index 000000000..557915e40 --- /dev/null +++ b/crypto/twofish_generic.c @@ -0,0 +1,196 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Twofish for CryptoAPI + * + * Originally Twofish for GPG + * By Matthew Skala <mskala@ansuz.sooke.bc.ca>, July 26, 1998 + * 256-bit key length added March 20, 1999 + * Some modifications to reduce the text size by Werner Koch, April, 1998 + * Ported to the kerneli patch by Marc Mutz <Marc@Mutz.com> + * Ported to CryptoAPI by Colin Slater <hoho@tacomeat.net> + * + * The original author has disclaimed all copyright interest in this + * code and thus put it in the public domain. The subsequent authors + * have put this under the GNU General Public License. + * + * This code is a "clean room" implementation, written from the paper + * _Twofish: A 128-Bit Block Cipher_ by Bruce Schneier, John Kelsey, + * Doug Whiting, David Wagner, Chris Hall, and Niels Ferguson, available + * through http://www.counterpane.com/twofish.html + * + * For background information on multiplication in finite fields, used for + * the matrix operations in the key schedule, see the book _Contemporary + * Abstract Algebra_ by Joseph A. Gallian, especially chapter 22 in the + * Third Edition. + */ + +#include <asm/unaligned.h> +#include <crypto/algapi.h> +#include <crypto/twofish.h> +#include <linux/module.h> +#include <linux/init.h> +#include <linux/types.h> +#include <linux/errno.h> +#include <linux/bitops.h> + +/* Macros to compute the g() function in the encryption and decryption + * rounds. G1 is the straight g() function; G2 includes the 8-bit + * rotation for the high 32-bit word. */ + +#define G1(a) \ + (ctx->s[0][(a) & 0xFF]) ^ (ctx->s[1][((a) >> 8) & 0xFF]) \ + ^ (ctx->s[2][((a) >> 16) & 0xFF]) ^ (ctx->s[3][(a) >> 24]) + +#define G2(b) \ + (ctx->s[1][(b) & 0xFF]) ^ (ctx->s[2][((b) >> 8) & 0xFF]) \ + ^ (ctx->s[3][((b) >> 16) & 0xFF]) ^ (ctx->s[0][(b) >> 24]) + +/* Encryption and decryption Feistel rounds. Each one calls the two g() + * macros, does the PHT, and performs the XOR and the appropriate bit + * rotations. The parameters are the round number (used to select subkeys), + * and the four 32-bit chunks of the text. */ + +#define ENCROUND(n, a, b, c, d) \ + x = G1 (a); y = G2 (b); \ + x += y; y += x + ctx->k[2 * (n) + 1]; \ + (c) ^= x + ctx->k[2 * (n)]; \ + (c) = ror32((c), 1); \ + (d) = rol32((d), 1) ^ y + +#define DECROUND(n, a, b, c, d) \ + x = G1 (a); y = G2 (b); \ + x += y; y += x; \ + (d) ^= y + ctx->k[2 * (n) + 1]; \ + (d) = ror32((d), 1); \ + (c) = rol32((c), 1); \ + (c) ^= (x + ctx->k[2 * (n)]) + +/* Encryption and decryption cycles; each one is simply two Feistel rounds + * with the 32-bit chunks re-ordered to simulate the "swap" */ + +#define ENCCYCLE(n) \ + ENCROUND (2 * (n), a, b, c, d); \ + ENCROUND (2 * (n) + 1, c, d, a, b) + +#define DECCYCLE(n) \ + DECROUND (2 * (n) + 1, c, d, a, b); \ + DECROUND (2 * (n), a, b, c, d) + +/* Macros to convert the input and output bytes into 32-bit words, + * and simultaneously perform the whitening step. INPACK packs word + * number n into the variable named by x, using whitening subkey number m. + * OUTUNPACK unpacks word number n from the variable named by x, using + * whitening subkey number m. */ + +#define INPACK(n, x, m) \ + x = get_unaligned_le32(in + (n) * 4) ^ ctx->w[m] + +#define OUTUNPACK(n, x, m) \ + x ^= ctx->w[m]; \ + put_unaligned_le32(x, out + (n) * 4) + + + +/* Encrypt one block. in and out may be the same. */ +static void twofish_encrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + struct twofish_ctx *ctx = crypto_tfm_ctx(tfm); + + /* The four 32-bit chunks of the text. */ + u32 a, b, c, d; + + /* Temporaries used by the round function. */ + u32 x, y; + + /* Input whitening and packing. */ + INPACK (0, a, 0); + INPACK (1, b, 1); + INPACK (2, c, 2); + INPACK (3, d, 3); + + /* Encryption Feistel cycles. */ + ENCCYCLE (0); + ENCCYCLE (1); + ENCCYCLE (2); + ENCCYCLE (3); + ENCCYCLE (4); + ENCCYCLE (5); + ENCCYCLE (6); + ENCCYCLE (7); + + /* Output whitening and unpacking. */ + OUTUNPACK (0, c, 4); + OUTUNPACK (1, d, 5); + OUTUNPACK (2, a, 6); + OUTUNPACK (3, b, 7); + +} + +/* Decrypt one block. in and out may be the same. */ +static void twofish_decrypt(struct crypto_tfm *tfm, u8 *out, const u8 *in) +{ + struct twofish_ctx *ctx = crypto_tfm_ctx(tfm); + + /* The four 32-bit chunks of the text. */ + u32 a, b, c, d; + + /* Temporaries used by the round function. */ + u32 x, y; + + /* Input whitening and packing. */ + INPACK (0, c, 4); + INPACK (1, d, 5); + INPACK (2, a, 6); + INPACK (3, b, 7); + + /* Encryption Feistel cycles. */ + DECCYCLE (7); + DECCYCLE (6); + DECCYCLE (5); + DECCYCLE (4); + DECCYCLE (3); + DECCYCLE (2); + DECCYCLE (1); + DECCYCLE (0); + + /* Output whitening and unpacking. */ + OUTUNPACK (0, a, 0); + OUTUNPACK (1, b, 1); + OUTUNPACK (2, c, 2); + OUTUNPACK (3, d, 3); + +} + +static struct crypto_alg alg = { + .cra_name = "twofish", + .cra_driver_name = "twofish-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_TYPE_CIPHER, + .cra_blocksize = TF_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct twofish_ctx), + .cra_module = THIS_MODULE, + .cra_u = { .cipher = { + .cia_min_keysize = TF_MIN_KEY_SIZE, + .cia_max_keysize = TF_MAX_KEY_SIZE, + .cia_setkey = twofish_setkey, + .cia_encrypt = twofish_encrypt, + .cia_decrypt = twofish_decrypt } } +}; + +static int __init twofish_mod_init(void) +{ + return crypto_register_alg(&alg); +} + +static void __exit twofish_mod_fini(void) +{ + crypto_unregister_alg(&alg); +} + +subsys_initcall(twofish_mod_init); +module_exit(twofish_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION ("Twofish Cipher Algorithm"); +MODULE_ALIAS_CRYPTO("twofish"); +MODULE_ALIAS_CRYPTO("twofish-generic"); diff --git a/crypto/vmac.c b/crypto/vmac.c new file mode 100644 index 000000000..4633b2dda --- /dev/null +++ b/crypto/vmac.c @@ -0,0 +1,697 @@ +/* + * VMAC: Message Authentication Code using Universal Hashing + * + * Reference: https://tools.ietf.org/html/draft-krovetz-vmac-01 + * + * Copyright (c) 2009, Intel Corporation. + * Copyright (c) 2018, Google Inc. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms and conditions of the GNU General Public License, + * version 2, as published by the Free Software Foundation. + * + * This program is distributed in the hope it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 Temple + * Place - Suite 330, Boston, MA 02111-1307 USA. + */ + +/* + * Derived from: + * VMAC and VHASH Implementation by Ted Krovetz (tdk@acm.org) and Wei Dai. + * This implementation is herby placed in the public domain. + * The authors offers no warranty. Use at your own risk. + * Last modified: 17 APR 08, 1700 PDT + */ + +#include <asm/unaligned.h> +#include <linux/init.h> +#include <linux/types.h> +#include <linux/crypto.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <asm/byteorder.h> +#include <crypto/scatterwalk.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/hash.h> + +/* + * User definable settings. + */ +#define VMAC_TAG_LEN 64 +#define VMAC_KEY_SIZE 128/* Must be 128, 192 or 256 */ +#define VMAC_KEY_LEN (VMAC_KEY_SIZE/8) +#define VMAC_NHBYTES 128/* Must 2^i for any 3 < i < 13 Standard = 128*/ +#define VMAC_NONCEBYTES 16 + +/* per-transform (per-key) context */ +struct vmac_tfm_ctx { + struct crypto_cipher *cipher; + u64 nhkey[(VMAC_NHBYTES/8)+2*(VMAC_TAG_LEN/64-1)]; + u64 polykey[2*VMAC_TAG_LEN/64]; + u64 l3key[2*VMAC_TAG_LEN/64]; +}; + +/* per-request context */ +struct vmac_desc_ctx { + union { + u8 partial[VMAC_NHBYTES]; /* partial block */ + __le64 partial_words[VMAC_NHBYTES / 8]; + }; + unsigned int partial_size; /* size of the partial block */ + bool first_block_processed; + u64 polytmp[2*VMAC_TAG_LEN/64]; /* running total of L2-hash */ + union { + u8 bytes[VMAC_NONCEBYTES]; + __be64 pads[VMAC_NONCEBYTES / 8]; + } nonce; + unsigned int nonce_size; /* nonce bytes filled so far */ +}; + +/* + * Constants and masks + */ +#define UINT64_C(x) x##ULL +static const u64 p64 = UINT64_C(0xfffffffffffffeff); /* 2^64 - 257 prime */ +static const u64 m62 = UINT64_C(0x3fffffffffffffff); /* 62-bit mask */ +static const u64 m63 = UINT64_C(0x7fffffffffffffff); /* 63-bit mask */ +static const u64 m64 = UINT64_C(0xffffffffffffffff); /* 64-bit mask */ +static const u64 mpoly = UINT64_C(0x1fffffff1fffffff); /* Poly key mask */ + +#define pe64_to_cpup le64_to_cpup /* Prefer little endian */ + +#ifdef __LITTLE_ENDIAN +#define INDEX_HIGH 1 +#define INDEX_LOW 0 +#else +#define INDEX_HIGH 0 +#define INDEX_LOW 1 +#endif + +/* + * The following routines are used in this implementation. They are + * written via macros to simulate zero-overhead call-by-reference. + * + * MUL64: 64x64->128-bit multiplication + * PMUL64: assumes top bits cleared on inputs + * ADD128: 128x128->128-bit addition + */ + +#define ADD128(rh, rl, ih, il) \ + do { \ + u64 _il = (il); \ + (rl) += (_il); \ + if ((rl) < (_il)) \ + (rh)++; \ + (rh) += (ih); \ + } while (0) + +#define MUL32(i1, i2) ((u64)(u32)(i1)*(u32)(i2)) + +#define PMUL64(rh, rl, i1, i2) /* Assumes m doesn't overflow */ \ + do { \ + u64 _i1 = (i1), _i2 = (i2); \ + u64 m = MUL32(_i1, _i2>>32) + MUL32(_i1>>32, _i2); \ + rh = MUL32(_i1>>32, _i2>>32); \ + rl = MUL32(_i1, _i2); \ + ADD128(rh, rl, (m >> 32), (m << 32)); \ + } while (0) + +#define MUL64(rh, rl, i1, i2) \ + do { \ + u64 _i1 = (i1), _i2 = (i2); \ + u64 m1 = MUL32(_i1, _i2>>32); \ + u64 m2 = MUL32(_i1>>32, _i2); \ + rh = MUL32(_i1>>32, _i2>>32); \ + rl = MUL32(_i1, _i2); \ + ADD128(rh, rl, (m1 >> 32), (m1 << 32)); \ + ADD128(rh, rl, (m2 >> 32), (m2 << 32)); \ + } while (0) + +/* + * For highest performance the L1 NH and L2 polynomial hashes should be + * carefully implemented to take advantage of one's target architecture. + * Here these two hash functions are defined multiple time; once for + * 64-bit architectures, once for 32-bit SSE2 architectures, and once + * for the rest (32-bit) architectures. + * For each, nh_16 *must* be defined (works on multiples of 16 bytes). + * Optionally, nh_vmac_nhbytes can be defined (for multiples of + * VMAC_NHBYTES), and nh_16_2 and nh_vmac_nhbytes_2 (versions that do two + * NH computations at once). + */ + +#ifdef CONFIG_64BIT + +#define nh_16(mp, kp, nw, rh, rl) \ + do { \ + int i; u64 th, tl; \ + rh = rl = 0; \ + for (i = 0; i < nw; i += 2) { \ + MUL64(th, tl, pe64_to_cpup((mp)+i)+(kp)[i], \ + pe64_to_cpup((mp)+i+1)+(kp)[i+1]); \ + ADD128(rh, rl, th, tl); \ + } \ + } while (0) + +#define nh_16_2(mp, kp, nw, rh, rl, rh1, rl1) \ + do { \ + int i; u64 th, tl; \ + rh1 = rl1 = rh = rl = 0; \ + for (i = 0; i < nw; i += 2) { \ + MUL64(th, tl, pe64_to_cpup((mp)+i)+(kp)[i], \ + pe64_to_cpup((mp)+i+1)+(kp)[i+1]); \ + ADD128(rh, rl, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i)+(kp)[i+2], \ + pe64_to_cpup((mp)+i+1)+(kp)[i+3]); \ + ADD128(rh1, rl1, th, tl); \ + } \ + } while (0) + +#if (VMAC_NHBYTES >= 64) /* These versions do 64-bytes of message at a time */ +#define nh_vmac_nhbytes(mp, kp, nw, rh, rl) \ + do { \ + int i; u64 th, tl; \ + rh = rl = 0; \ + for (i = 0; i < nw; i += 8) { \ + MUL64(th, tl, pe64_to_cpup((mp)+i)+(kp)[i], \ + pe64_to_cpup((mp)+i+1)+(kp)[i+1]); \ + ADD128(rh, rl, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+2)+(kp)[i+2], \ + pe64_to_cpup((mp)+i+3)+(kp)[i+3]); \ + ADD128(rh, rl, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+4)+(kp)[i+4], \ + pe64_to_cpup((mp)+i+5)+(kp)[i+5]); \ + ADD128(rh, rl, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+6)+(kp)[i+6], \ + pe64_to_cpup((mp)+i+7)+(kp)[i+7]); \ + ADD128(rh, rl, th, tl); \ + } \ + } while (0) + +#define nh_vmac_nhbytes_2(mp, kp, nw, rh, rl, rh1, rl1) \ + do { \ + int i; u64 th, tl; \ + rh1 = rl1 = rh = rl = 0; \ + for (i = 0; i < nw; i += 8) { \ + MUL64(th, tl, pe64_to_cpup((mp)+i)+(kp)[i], \ + pe64_to_cpup((mp)+i+1)+(kp)[i+1]); \ + ADD128(rh, rl, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i)+(kp)[i+2], \ + pe64_to_cpup((mp)+i+1)+(kp)[i+3]); \ + ADD128(rh1, rl1, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+2)+(kp)[i+2], \ + pe64_to_cpup((mp)+i+3)+(kp)[i+3]); \ + ADD128(rh, rl, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+2)+(kp)[i+4], \ + pe64_to_cpup((mp)+i+3)+(kp)[i+5]); \ + ADD128(rh1, rl1, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+4)+(kp)[i+4], \ + pe64_to_cpup((mp)+i+5)+(kp)[i+5]); \ + ADD128(rh, rl, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+4)+(kp)[i+6], \ + pe64_to_cpup((mp)+i+5)+(kp)[i+7]); \ + ADD128(rh1, rl1, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+6)+(kp)[i+6], \ + pe64_to_cpup((mp)+i+7)+(kp)[i+7]); \ + ADD128(rh, rl, th, tl); \ + MUL64(th, tl, pe64_to_cpup((mp)+i+6)+(kp)[i+8], \ + pe64_to_cpup((mp)+i+7)+(kp)[i+9]); \ + ADD128(rh1, rl1, th, tl); \ + } \ + } while (0) +#endif + +#define poly_step(ah, al, kh, kl, mh, ml) \ + do { \ + u64 t1h, t1l, t2h, t2l, t3h, t3l, z = 0; \ + /* compute ab*cd, put bd into result registers */ \ + PMUL64(t3h, t3l, al, kh); \ + PMUL64(t2h, t2l, ah, kl); \ + PMUL64(t1h, t1l, ah, 2*kh); \ + PMUL64(ah, al, al, kl); \ + /* add 2 * ac to result */ \ + ADD128(ah, al, t1h, t1l); \ + /* add together ad + bc */ \ + ADD128(t2h, t2l, t3h, t3l); \ + /* now (ah,al), (t2l,2*t2h) need summing */ \ + /* first add the high registers, carrying into t2h */ \ + ADD128(t2h, ah, z, t2l); \ + /* double t2h and add top bit of ah */ \ + t2h = 2 * t2h + (ah >> 63); \ + ah &= m63; \ + /* now add the low registers */ \ + ADD128(ah, al, mh, ml); \ + ADD128(ah, al, z, t2h); \ + } while (0) + +#else /* ! CONFIG_64BIT */ + +#ifndef nh_16 +#define nh_16(mp, kp, nw, rh, rl) \ + do { \ + u64 t1, t2, m1, m2, t; \ + int i; \ + rh = rl = t = 0; \ + for (i = 0; i < nw; i += 2) { \ + t1 = pe64_to_cpup(mp+i) + kp[i]; \ + t2 = pe64_to_cpup(mp+i+1) + kp[i+1]; \ + m2 = MUL32(t1 >> 32, t2); \ + m1 = MUL32(t1, t2 >> 32); \ + ADD128(rh, rl, MUL32(t1 >> 32, t2 >> 32), \ + MUL32(t1, t2)); \ + rh += (u64)(u32)(m1 >> 32) \ + + (u32)(m2 >> 32); \ + t += (u64)(u32)m1 + (u32)m2; \ + } \ + ADD128(rh, rl, (t >> 32), (t << 32)); \ + } while (0) +#endif + +static void poly_step_func(u64 *ahi, u64 *alo, + const u64 *kh, const u64 *kl, + const u64 *mh, const u64 *ml) +{ +#define a0 (*(((u32 *)alo)+INDEX_LOW)) +#define a1 (*(((u32 *)alo)+INDEX_HIGH)) +#define a2 (*(((u32 *)ahi)+INDEX_LOW)) +#define a3 (*(((u32 *)ahi)+INDEX_HIGH)) +#define k0 (*(((u32 *)kl)+INDEX_LOW)) +#define k1 (*(((u32 *)kl)+INDEX_HIGH)) +#define k2 (*(((u32 *)kh)+INDEX_LOW)) +#define k3 (*(((u32 *)kh)+INDEX_HIGH)) + + u64 p, q, t; + u32 t2; + + p = MUL32(a3, k3); + p += p; + p += *(u64 *)mh; + p += MUL32(a0, k2); + p += MUL32(a1, k1); + p += MUL32(a2, k0); + t = (u32)(p); + p >>= 32; + p += MUL32(a0, k3); + p += MUL32(a1, k2); + p += MUL32(a2, k1); + p += MUL32(a3, k0); + t |= ((u64)((u32)p & 0x7fffffff)) << 32; + p >>= 31; + p += (u64)(((u32 *)ml)[INDEX_LOW]); + p += MUL32(a0, k0); + q = MUL32(a1, k3); + q += MUL32(a2, k2); + q += MUL32(a3, k1); + q += q; + p += q; + t2 = (u32)(p); + p >>= 32; + p += (u64)(((u32 *)ml)[INDEX_HIGH]); + p += MUL32(a0, k1); + p += MUL32(a1, k0); + q = MUL32(a2, k3); + q += MUL32(a3, k2); + q += q; + p += q; + *(u64 *)(alo) = (p << 32) | t2; + p >>= 32; + *(u64 *)(ahi) = p + t; + +#undef a0 +#undef a1 +#undef a2 +#undef a3 +#undef k0 +#undef k1 +#undef k2 +#undef k3 +} + +#define poly_step(ah, al, kh, kl, mh, ml) \ + poly_step_func(&(ah), &(al), &(kh), &(kl), &(mh), &(ml)) + +#endif /* end of specialized NH and poly definitions */ + +/* At least nh_16 is defined. Defined others as needed here */ +#ifndef nh_16_2 +#define nh_16_2(mp, kp, nw, rh, rl, rh2, rl2) \ + do { \ + nh_16(mp, kp, nw, rh, rl); \ + nh_16(mp, ((kp)+2), nw, rh2, rl2); \ + } while (0) +#endif +#ifndef nh_vmac_nhbytes +#define nh_vmac_nhbytes(mp, kp, nw, rh, rl) \ + nh_16(mp, kp, nw, rh, rl) +#endif +#ifndef nh_vmac_nhbytes_2 +#define nh_vmac_nhbytes_2(mp, kp, nw, rh, rl, rh2, rl2) \ + do { \ + nh_vmac_nhbytes(mp, kp, nw, rh, rl); \ + nh_vmac_nhbytes(mp, ((kp)+2), nw, rh2, rl2); \ + } while (0) +#endif + +static u64 l3hash(u64 p1, u64 p2, u64 k1, u64 k2, u64 len) +{ + u64 rh, rl, t, z = 0; + + /* fully reduce (p1,p2)+(len,0) mod p127 */ + t = p1 >> 63; + p1 &= m63; + ADD128(p1, p2, len, t); + /* At this point, (p1,p2) is at most 2^127+(len<<64) */ + t = (p1 > m63) + ((p1 == m63) && (p2 == m64)); + ADD128(p1, p2, z, t); + p1 &= m63; + + /* compute (p1,p2)/(2^64-2^32) and (p1,p2)%(2^64-2^32) */ + t = p1 + (p2 >> 32); + t += (t >> 32); + t += (u32)t > 0xfffffffeu; + p1 += (t >> 32); + p2 += (p1 << 32); + + /* compute (p1+k1)%p64 and (p2+k2)%p64 */ + p1 += k1; + p1 += (0 - (p1 < k1)) & 257; + p2 += k2; + p2 += (0 - (p2 < k2)) & 257; + + /* compute (p1+k1)*(p2+k2)%p64 */ + MUL64(rh, rl, p1, p2); + t = rh >> 56; + ADD128(t, rl, z, rh); + rh <<= 8; + ADD128(t, rl, z, rh); + t += t << 8; + rl += t; + rl += (0 - (rl < t)) & 257; + rl += (0 - (rl > p64-1)) & 257; + return rl; +} + +/* L1 and L2-hash one or more VMAC_NHBYTES-byte blocks */ +static void vhash_blocks(const struct vmac_tfm_ctx *tctx, + struct vmac_desc_ctx *dctx, + const __le64 *mptr, unsigned int blocks) +{ + const u64 *kptr = tctx->nhkey; + const u64 pkh = tctx->polykey[0]; + const u64 pkl = tctx->polykey[1]; + u64 ch = dctx->polytmp[0]; + u64 cl = dctx->polytmp[1]; + u64 rh, rl; + + if (!dctx->first_block_processed) { + dctx->first_block_processed = true; + nh_vmac_nhbytes(mptr, kptr, VMAC_NHBYTES/8, rh, rl); + rh &= m62; + ADD128(ch, cl, rh, rl); + mptr += (VMAC_NHBYTES/sizeof(u64)); + blocks--; + } + + while (blocks--) { + nh_vmac_nhbytes(mptr, kptr, VMAC_NHBYTES/8, rh, rl); + rh &= m62; + poly_step(ch, cl, pkh, pkl, rh, rl); + mptr += (VMAC_NHBYTES/sizeof(u64)); + } + + dctx->polytmp[0] = ch; + dctx->polytmp[1] = cl; +} + +static int vmac_setkey(struct crypto_shash *tfm, + const u8 *key, unsigned int keylen) +{ + struct vmac_tfm_ctx *tctx = crypto_shash_ctx(tfm); + __be64 out[2]; + u8 in[16] = { 0 }; + unsigned int i; + int err; + + if (keylen != VMAC_KEY_LEN) + return -EINVAL; + + err = crypto_cipher_setkey(tctx->cipher, key, keylen); + if (err) + return err; + + /* Fill nh key */ + in[0] = 0x80; + for (i = 0; i < ARRAY_SIZE(tctx->nhkey); i += 2) { + crypto_cipher_encrypt_one(tctx->cipher, (u8 *)out, in); + tctx->nhkey[i] = be64_to_cpu(out[0]); + tctx->nhkey[i+1] = be64_to_cpu(out[1]); + in[15]++; + } + + /* Fill poly key */ + in[0] = 0xC0; + in[15] = 0; + for (i = 0; i < ARRAY_SIZE(tctx->polykey); i += 2) { + crypto_cipher_encrypt_one(tctx->cipher, (u8 *)out, in); + tctx->polykey[i] = be64_to_cpu(out[0]) & mpoly; + tctx->polykey[i+1] = be64_to_cpu(out[1]) & mpoly; + in[15]++; + } + + /* Fill ip key */ + in[0] = 0xE0; + in[15] = 0; + for (i = 0; i < ARRAY_SIZE(tctx->l3key); i += 2) { + do { + crypto_cipher_encrypt_one(tctx->cipher, (u8 *)out, in); + tctx->l3key[i] = be64_to_cpu(out[0]); + tctx->l3key[i+1] = be64_to_cpu(out[1]); + in[15]++; + } while (tctx->l3key[i] >= p64 || tctx->l3key[i+1] >= p64); + } + + return 0; +} + +static int vmac_init(struct shash_desc *desc) +{ + const struct vmac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); + struct vmac_desc_ctx *dctx = shash_desc_ctx(desc); + + dctx->partial_size = 0; + dctx->first_block_processed = false; + memcpy(dctx->polytmp, tctx->polykey, sizeof(dctx->polytmp)); + dctx->nonce_size = 0; + return 0; +} + +static int vmac_update(struct shash_desc *desc, const u8 *p, unsigned int len) +{ + const struct vmac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); + struct vmac_desc_ctx *dctx = shash_desc_ctx(desc); + unsigned int n; + + /* Nonce is passed as first VMAC_NONCEBYTES bytes of data */ + if (dctx->nonce_size < VMAC_NONCEBYTES) { + n = min(len, VMAC_NONCEBYTES - dctx->nonce_size); + memcpy(&dctx->nonce.bytes[dctx->nonce_size], p, n); + dctx->nonce_size += n; + p += n; + len -= n; + } + + if (dctx->partial_size) { + n = min(len, VMAC_NHBYTES - dctx->partial_size); + memcpy(&dctx->partial[dctx->partial_size], p, n); + dctx->partial_size += n; + p += n; + len -= n; + if (dctx->partial_size == VMAC_NHBYTES) { + vhash_blocks(tctx, dctx, dctx->partial_words, 1); + dctx->partial_size = 0; + } + } + + if (len >= VMAC_NHBYTES) { + n = round_down(len, VMAC_NHBYTES); + /* TODO: 'p' may be misaligned here */ + vhash_blocks(tctx, dctx, (const __le64 *)p, n / VMAC_NHBYTES); + p += n; + len -= n; + } + + if (len) { + memcpy(dctx->partial, p, len); + dctx->partial_size = len; + } + + return 0; +} + +static u64 vhash_final(const struct vmac_tfm_ctx *tctx, + struct vmac_desc_ctx *dctx) +{ + unsigned int partial = dctx->partial_size; + u64 ch = dctx->polytmp[0]; + u64 cl = dctx->polytmp[1]; + + /* L1 and L2-hash the final block if needed */ + if (partial) { + /* Zero-pad to next 128-bit boundary */ + unsigned int n = round_up(partial, 16); + u64 rh, rl; + + memset(&dctx->partial[partial], 0, n - partial); + nh_16(dctx->partial_words, tctx->nhkey, n / 8, rh, rl); + rh &= m62; + if (dctx->first_block_processed) + poly_step(ch, cl, tctx->polykey[0], tctx->polykey[1], + rh, rl); + else + ADD128(ch, cl, rh, rl); + } + + /* L3-hash the 128-bit output of L2-hash */ + return l3hash(ch, cl, tctx->l3key[0], tctx->l3key[1], partial * 8); +} + +static int vmac_final(struct shash_desc *desc, u8 *out) +{ + const struct vmac_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); + struct vmac_desc_ctx *dctx = shash_desc_ctx(desc); + int index; + u64 hash, pad; + + if (dctx->nonce_size != VMAC_NONCEBYTES) + return -EINVAL; + + /* + * The VMAC specification requires a nonce at least 1 bit shorter than + * the block cipher's block length, so we actually only accept a 127-bit + * nonce. We define the unused bit to be the first one and require that + * it be 0, so the needed prepending of a 0 bit is implicit. + */ + if (dctx->nonce.bytes[0] & 0x80) + return -EINVAL; + + /* Finish calculating the VHASH of the message */ + hash = vhash_final(tctx, dctx); + + /* Generate pseudorandom pad by encrypting the nonce */ + BUILD_BUG_ON(VMAC_NONCEBYTES != 2 * (VMAC_TAG_LEN / 8)); + index = dctx->nonce.bytes[VMAC_NONCEBYTES - 1] & 1; + dctx->nonce.bytes[VMAC_NONCEBYTES - 1] &= ~1; + crypto_cipher_encrypt_one(tctx->cipher, dctx->nonce.bytes, + dctx->nonce.bytes); + pad = be64_to_cpu(dctx->nonce.pads[index]); + + /* The VMAC is the sum of VHASH and the pseudorandom pad */ + put_unaligned_be64(hash + pad, out); + return 0; +} + +static int vmac_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_instance *inst = crypto_tfm_alg_instance(tfm); + struct crypto_cipher_spawn *spawn = crypto_instance_ctx(inst); + struct vmac_tfm_ctx *tctx = crypto_tfm_ctx(tfm); + struct crypto_cipher *cipher; + + cipher = crypto_spawn_cipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + tctx->cipher = cipher; + return 0; +} + +static void vmac_exit_tfm(struct crypto_tfm *tfm) +{ + struct vmac_tfm_ctx *tctx = crypto_tfm_ctx(tfm); + + crypto_free_cipher(tctx->cipher); +} + +static int vmac_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct shash_instance *inst; + struct crypto_cipher_spawn *spawn; + struct crypto_alg *alg; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SHASH, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + spawn = shash_instance_ctx(inst); + + err = crypto_grab_cipher(spawn, shash_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + alg = crypto_spawn_cipher_alg(spawn); + + err = -EINVAL; + if (alg->cra_blocksize != VMAC_NONCEBYTES) + goto err_free_inst; + + err = crypto_inst_setname(shash_crypto_instance(inst), tmpl->name, alg); + if (err) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->cra_priority; + inst->alg.base.cra_blocksize = alg->cra_blocksize; + inst->alg.base.cra_alignmask = alg->cra_alignmask; + + inst->alg.base.cra_ctxsize = sizeof(struct vmac_tfm_ctx); + inst->alg.base.cra_init = vmac_init_tfm; + inst->alg.base.cra_exit = vmac_exit_tfm; + + inst->alg.descsize = sizeof(struct vmac_desc_ctx); + inst->alg.digestsize = VMAC_TAG_LEN / 8; + inst->alg.init = vmac_init; + inst->alg.update = vmac_update; + inst->alg.final = vmac_final; + inst->alg.setkey = vmac_setkey; + + inst->free = shash_free_singlespawn_instance; + + err = shash_register_instance(tmpl, inst); + if (err) { +err_free_inst: + shash_free_singlespawn_instance(inst); + } + return err; +} + +static struct crypto_template vmac64_tmpl = { + .name = "vmac64", + .create = vmac_create, + .module = THIS_MODULE, +}; + +static int __init vmac_module_init(void) +{ + return crypto_register_template(&vmac64_tmpl); +} + +static void __exit vmac_module_exit(void) +{ + crypto_unregister_template(&vmac64_tmpl); +} + +subsys_initcall(vmac_module_init); +module_exit(vmac_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("VMAC hash algorithm"); +MODULE_ALIAS_CRYPTO("vmac64"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/wp512.c b/crypto/wp512.c new file mode 100644 index 000000000..07994e5eb --- /dev/null +++ b/crypto/wp512.c @@ -0,0 +1,1176 @@ +/* + * Cryptographic API. + * + * Whirlpool hashing Algorithm + * + * The Whirlpool algorithm was developed by Paulo S. L. M. Barreto and + * Vincent Rijmen. It has been selected as one of cryptographic + * primitives by the NESSIE project http://www.cryptonessie.org/ + * + * The original authors have disclaimed all copyright interest in this + * code and thus put it in the public domain. The subsequent authors + * have put this under the GNU General Public License. + * + * By Aaron Grothe ajgrothe@yahoo.com, August 23, 2004 + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + */ +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/mm.h> +#include <asm/byteorder.h> +#include <linux/types.h> + +#define WP512_DIGEST_SIZE 64 +#define WP384_DIGEST_SIZE 48 +#define WP256_DIGEST_SIZE 32 + +#define WP512_BLOCK_SIZE 64 +#define WP512_LENGTHBYTES 32 + +#define WHIRLPOOL_ROUNDS 10 + +struct wp512_ctx { + u8 bitLength[WP512_LENGTHBYTES]; + u8 buffer[WP512_BLOCK_SIZE]; + int bufferBits; + int bufferPos; + u64 hash[WP512_DIGEST_SIZE/8]; +}; + +/* + * Though Whirlpool is endianness-neutral, the encryption tables are listed + * in BIG-ENDIAN format, which is adopted throughout this implementation + * (but little-endian notation would be equally suitable if consistently + * employed). + */ + +static const u64 C0[256] = { + 0x18186018c07830d8ULL, 0x23238c2305af4626ULL, 0xc6c63fc67ef991b8ULL, + 0xe8e887e8136fcdfbULL, 0x878726874ca113cbULL, 0xb8b8dab8a9626d11ULL, + 0x0101040108050209ULL, 0x4f4f214f426e9e0dULL, 0x3636d836adee6c9bULL, + 0xa6a6a2a6590451ffULL, 0xd2d26fd2debdb90cULL, 0xf5f5f3f5fb06f70eULL, + 0x7979f979ef80f296ULL, 0x6f6fa16f5fcede30ULL, 0x91917e91fcef3f6dULL, + 0x52525552aa07a4f8ULL, 0x60609d6027fdc047ULL, 0xbcbccabc89766535ULL, + 0x9b9b569baccd2b37ULL, 0x8e8e028e048c018aULL, 0xa3a3b6a371155bd2ULL, + 0x0c0c300c603c186cULL, 0x7b7bf17bff8af684ULL, 0x3535d435b5e16a80ULL, + 0x1d1d741de8693af5ULL, 0xe0e0a7e05347ddb3ULL, 0xd7d77bd7f6acb321ULL, + 0xc2c22fc25eed999cULL, 0x2e2eb82e6d965c43ULL, 0x4b4b314b627a9629ULL, + 0xfefedffea321e15dULL, 0x575741578216aed5ULL, 0x15155415a8412abdULL, + 0x7777c1779fb6eee8ULL, 0x3737dc37a5eb6e92ULL, 0xe5e5b3e57b56d79eULL, + 0x9f9f469f8cd92313ULL, 0xf0f0e7f0d317fd23ULL, 0x4a4a354a6a7f9420ULL, + 0xdada4fda9e95a944ULL, 0x58587d58fa25b0a2ULL, 0xc9c903c906ca8fcfULL, + 0x2929a429558d527cULL, 0x0a0a280a5022145aULL, 0xb1b1feb1e14f7f50ULL, + 0xa0a0baa0691a5dc9ULL, 0x6b6bb16b7fdad614ULL, 0x85852e855cab17d9ULL, + 0xbdbdcebd8173673cULL, 0x5d5d695dd234ba8fULL, 0x1010401080502090ULL, + 0xf4f4f7f4f303f507ULL, 0xcbcb0bcb16c08bddULL, 0x3e3ef83eedc67cd3ULL, + 0x0505140528110a2dULL, 0x676781671fe6ce78ULL, 0xe4e4b7e47353d597ULL, + 0x27279c2725bb4e02ULL, 0x4141194132588273ULL, 0x8b8b168b2c9d0ba7ULL, + 0xa7a7a6a7510153f6ULL, 0x7d7de97dcf94fab2ULL, 0x95956e95dcfb3749ULL, + 0xd8d847d88e9fad56ULL, 0xfbfbcbfb8b30eb70ULL, 0xeeee9fee2371c1cdULL, + 0x7c7ced7cc791f8bbULL, 0x6666856617e3cc71ULL, 0xdddd53dda68ea77bULL, + 0x17175c17b84b2eafULL, 0x4747014702468e45ULL, 0x9e9e429e84dc211aULL, + 0xcaca0fca1ec589d4ULL, 0x2d2db42d75995a58ULL, 0xbfbfc6bf9179632eULL, + 0x07071c07381b0e3fULL, 0xadad8ead012347acULL, 0x5a5a755aea2fb4b0ULL, + 0x838336836cb51befULL, 0x3333cc3385ff66b6ULL, 0x636391633ff2c65cULL, + 0x02020802100a0412ULL, 0xaaaa92aa39384993ULL, 0x7171d971afa8e2deULL, + 0xc8c807c80ecf8dc6ULL, 0x19196419c87d32d1ULL, 0x494939497270923bULL, + 0xd9d943d9869aaf5fULL, 0xf2f2eff2c31df931ULL, 0xe3e3abe34b48dba8ULL, + 0x5b5b715be22ab6b9ULL, 0x88881a8834920dbcULL, 0x9a9a529aa4c8293eULL, + 0x262698262dbe4c0bULL, 0x3232c8328dfa64bfULL, 0xb0b0fab0e94a7d59ULL, + 0xe9e983e91b6acff2ULL, 0x0f0f3c0f78331e77ULL, 0xd5d573d5e6a6b733ULL, + 0x80803a8074ba1df4ULL, 0xbebec2be997c6127ULL, 0xcdcd13cd26de87ebULL, + 0x3434d034bde46889ULL, 0x48483d487a759032ULL, 0xffffdbffab24e354ULL, + 0x7a7af57af78ff48dULL, 0x90907a90f4ea3d64ULL, 0x5f5f615fc23ebe9dULL, + 0x202080201da0403dULL, 0x6868bd6867d5d00fULL, 0x1a1a681ad07234caULL, + 0xaeae82ae192c41b7ULL, 0xb4b4eab4c95e757dULL, 0x54544d549a19a8ceULL, + 0x93937693ece53b7fULL, 0x222288220daa442fULL, 0x64648d6407e9c863ULL, + 0xf1f1e3f1db12ff2aULL, 0x7373d173bfa2e6ccULL, 0x12124812905a2482ULL, + 0x40401d403a5d807aULL, 0x0808200840281048ULL, 0xc3c32bc356e89b95ULL, + 0xecec97ec337bc5dfULL, 0xdbdb4bdb9690ab4dULL, 0xa1a1bea1611f5fc0ULL, + 0x8d8d0e8d1c830791ULL, 0x3d3df43df5c97ac8ULL, 0x97976697ccf1335bULL, + 0x0000000000000000ULL, 0xcfcf1bcf36d483f9ULL, 0x2b2bac2b4587566eULL, + 0x7676c57697b3ece1ULL, 0x8282328264b019e6ULL, 0xd6d67fd6fea9b128ULL, + 0x1b1b6c1bd87736c3ULL, 0xb5b5eeb5c15b7774ULL, 0xafaf86af112943beULL, + 0x6a6ab56a77dfd41dULL, 0x50505d50ba0da0eaULL, 0x45450945124c8a57ULL, + 0xf3f3ebf3cb18fb38ULL, 0x3030c0309df060adULL, 0xefef9bef2b74c3c4ULL, + 0x3f3ffc3fe5c37edaULL, 0x55554955921caac7ULL, 0xa2a2b2a2791059dbULL, + 0xeaea8fea0365c9e9ULL, 0x656589650fecca6aULL, 0xbabad2bab9686903ULL, + 0x2f2fbc2f65935e4aULL, 0xc0c027c04ee79d8eULL, 0xdede5fdebe81a160ULL, + 0x1c1c701ce06c38fcULL, 0xfdfdd3fdbb2ee746ULL, 0x4d4d294d52649a1fULL, + 0x92927292e4e03976ULL, 0x7575c9758fbceafaULL, 0x06061806301e0c36ULL, + 0x8a8a128a249809aeULL, 0xb2b2f2b2f940794bULL, 0xe6e6bfe66359d185ULL, + 0x0e0e380e70361c7eULL, 0x1f1f7c1ff8633ee7ULL, 0x6262956237f7c455ULL, + 0xd4d477d4eea3b53aULL, 0xa8a89aa829324d81ULL, 0x96966296c4f43152ULL, + 0xf9f9c3f99b3aef62ULL, 0xc5c533c566f697a3ULL, 0x2525942535b14a10ULL, + 0x59597959f220b2abULL, 0x84842a8454ae15d0ULL, 0x7272d572b7a7e4c5ULL, + 0x3939e439d5dd72ecULL, 0x4c4c2d4c5a619816ULL, 0x5e5e655eca3bbc94ULL, + 0x7878fd78e785f09fULL, 0x3838e038ddd870e5ULL, 0x8c8c0a8c14860598ULL, + 0xd1d163d1c6b2bf17ULL, 0xa5a5aea5410b57e4ULL, 0xe2e2afe2434dd9a1ULL, + 0x616199612ff8c24eULL, 0xb3b3f6b3f1457b42ULL, 0x2121842115a54234ULL, + 0x9c9c4a9c94d62508ULL, 0x1e1e781ef0663ceeULL, 0x4343114322528661ULL, + 0xc7c73bc776fc93b1ULL, 0xfcfcd7fcb32be54fULL, 0x0404100420140824ULL, + 0x51515951b208a2e3ULL, 0x99995e99bcc72f25ULL, 0x6d6da96d4fc4da22ULL, + 0x0d0d340d68391a65ULL, 0xfafacffa8335e979ULL, 0xdfdf5bdfb684a369ULL, + 0x7e7ee57ed79bfca9ULL, 0x242490243db44819ULL, 0x3b3bec3bc5d776feULL, + 0xabab96ab313d4b9aULL, 0xcece1fce3ed181f0ULL, 0x1111441188552299ULL, + 0x8f8f068f0c890383ULL, 0x4e4e254e4a6b9c04ULL, 0xb7b7e6b7d1517366ULL, + 0xebeb8beb0b60cbe0ULL, 0x3c3cf03cfdcc78c1ULL, 0x81813e817cbf1ffdULL, + 0x94946a94d4fe3540ULL, 0xf7f7fbf7eb0cf31cULL, 0xb9b9deb9a1676f18ULL, + 0x13134c13985f268bULL, 0x2c2cb02c7d9c5851ULL, 0xd3d36bd3d6b8bb05ULL, + 0xe7e7bbe76b5cd38cULL, 0x6e6ea56e57cbdc39ULL, 0xc4c437c46ef395aaULL, + 0x03030c03180f061bULL, 0x565645568a13acdcULL, 0x44440d441a49885eULL, + 0x7f7fe17fdf9efea0ULL, 0xa9a99ea921374f88ULL, 0x2a2aa82a4d825467ULL, + 0xbbbbd6bbb16d6b0aULL, 0xc1c123c146e29f87ULL, 0x53535153a202a6f1ULL, + 0xdcdc57dcae8ba572ULL, 0x0b0b2c0b58271653ULL, 0x9d9d4e9d9cd32701ULL, + 0x6c6cad6c47c1d82bULL, 0x3131c43195f562a4ULL, 0x7474cd7487b9e8f3ULL, + 0xf6f6fff6e309f115ULL, 0x464605460a438c4cULL, 0xacac8aac092645a5ULL, + 0x89891e893c970fb5ULL, 0x14145014a04428b4ULL, 0xe1e1a3e15b42dfbaULL, + 0x16165816b04e2ca6ULL, 0x3a3ae83acdd274f7ULL, 0x6969b9696fd0d206ULL, + 0x09092409482d1241ULL, 0x7070dd70a7ade0d7ULL, 0xb6b6e2b6d954716fULL, + 0xd0d067d0ceb7bd1eULL, 0xeded93ed3b7ec7d6ULL, 0xcccc17cc2edb85e2ULL, + 0x424215422a578468ULL, 0x98985a98b4c22d2cULL, 0xa4a4aaa4490e55edULL, + 0x2828a0285d885075ULL, 0x5c5c6d5cda31b886ULL, 0xf8f8c7f8933fed6bULL, + 0x8686228644a411c2ULL, +}; + +static const u64 C1[256] = { + 0xd818186018c07830ULL, 0x2623238c2305af46ULL, 0xb8c6c63fc67ef991ULL, + 0xfbe8e887e8136fcdULL, 0xcb878726874ca113ULL, 0x11b8b8dab8a9626dULL, + 0x0901010401080502ULL, 0x0d4f4f214f426e9eULL, 0x9b3636d836adee6cULL, + 0xffa6a6a2a6590451ULL, 0x0cd2d26fd2debdb9ULL, 0x0ef5f5f3f5fb06f7ULL, + 0x967979f979ef80f2ULL, 0x306f6fa16f5fcedeULL, 0x6d91917e91fcef3fULL, + 0xf852525552aa07a4ULL, 0x4760609d6027fdc0ULL, 0x35bcbccabc897665ULL, + 0x379b9b569baccd2bULL, 0x8a8e8e028e048c01ULL, 0xd2a3a3b6a371155bULL, + 0x6c0c0c300c603c18ULL, 0x847b7bf17bff8af6ULL, 0x803535d435b5e16aULL, + 0xf51d1d741de8693aULL, 0xb3e0e0a7e05347ddULL, 0x21d7d77bd7f6acb3ULL, + 0x9cc2c22fc25eed99ULL, 0x432e2eb82e6d965cULL, 0x294b4b314b627a96ULL, + 0x5dfefedffea321e1ULL, 0xd5575741578216aeULL, 0xbd15155415a8412aULL, + 0xe87777c1779fb6eeULL, 0x923737dc37a5eb6eULL, 0x9ee5e5b3e57b56d7ULL, + 0x139f9f469f8cd923ULL, 0x23f0f0e7f0d317fdULL, 0x204a4a354a6a7f94ULL, + 0x44dada4fda9e95a9ULL, 0xa258587d58fa25b0ULL, 0xcfc9c903c906ca8fULL, + 0x7c2929a429558d52ULL, 0x5a0a0a280a502214ULL, 0x50b1b1feb1e14f7fULL, + 0xc9a0a0baa0691a5dULL, 0x146b6bb16b7fdad6ULL, 0xd985852e855cab17ULL, + 0x3cbdbdcebd817367ULL, 0x8f5d5d695dd234baULL, 0x9010104010805020ULL, + 0x07f4f4f7f4f303f5ULL, 0xddcbcb0bcb16c08bULL, 0xd33e3ef83eedc67cULL, + 0x2d0505140528110aULL, 0x78676781671fe6ceULL, 0x97e4e4b7e47353d5ULL, + 0x0227279c2725bb4eULL, 0x7341411941325882ULL, 0xa78b8b168b2c9d0bULL, + 0xf6a7a7a6a7510153ULL, 0xb27d7de97dcf94faULL, 0x4995956e95dcfb37ULL, + 0x56d8d847d88e9fadULL, 0x70fbfbcbfb8b30ebULL, 0xcdeeee9fee2371c1ULL, + 0xbb7c7ced7cc791f8ULL, 0x716666856617e3ccULL, 0x7bdddd53dda68ea7ULL, + 0xaf17175c17b84b2eULL, 0x454747014702468eULL, 0x1a9e9e429e84dc21ULL, + 0xd4caca0fca1ec589ULL, 0x582d2db42d75995aULL, 0x2ebfbfc6bf917963ULL, + 0x3f07071c07381b0eULL, 0xacadad8ead012347ULL, 0xb05a5a755aea2fb4ULL, + 0xef838336836cb51bULL, 0xb63333cc3385ff66ULL, 0x5c636391633ff2c6ULL, + 0x1202020802100a04ULL, 0x93aaaa92aa393849ULL, 0xde7171d971afa8e2ULL, + 0xc6c8c807c80ecf8dULL, 0xd119196419c87d32ULL, 0x3b49493949727092ULL, + 0x5fd9d943d9869aafULL, 0x31f2f2eff2c31df9ULL, 0xa8e3e3abe34b48dbULL, + 0xb95b5b715be22ab6ULL, 0xbc88881a8834920dULL, 0x3e9a9a529aa4c829ULL, + 0x0b262698262dbe4cULL, 0xbf3232c8328dfa64ULL, 0x59b0b0fab0e94a7dULL, + 0xf2e9e983e91b6acfULL, 0x770f0f3c0f78331eULL, 0x33d5d573d5e6a6b7ULL, + 0xf480803a8074ba1dULL, 0x27bebec2be997c61ULL, 0xebcdcd13cd26de87ULL, + 0x893434d034bde468ULL, 0x3248483d487a7590ULL, 0x54ffffdbffab24e3ULL, + 0x8d7a7af57af78ff4ULL, 0x6490907a90f4ea3dULL, 0x9d5f5f615fc23ebeULL, + 0x3d202080201da040ULL, 0x0f6868bd6867d5d0ULL, 0xca1a1a681ad07234ULL, + 0xb7aeae82ae192c41ULL, 0x7db4b4eab4c95e75ULL, 0xce54544d549a19a8ULL, + 0x7f93937693ece53bULL, 0x2f222288220daa44ULL, 0x6364648d6407e9c8ULL, + 0x2af1f1e3f1db12ffULL, 0xcc7373d173bfa2e6ULL, 0x8212124812905a24ULL, + 0x7a40401d403a5d80ULL, 0x4808082008402810ULL, 0x95c3c32bc356e89bULL, + 0xdfecec97ec337bc5ULL, 0x4ddbdb4bdb9690abULL, 0xc0a1a1bea1611f5fULL, + 0x918d8d0e8d1c8307ULL, 0xc83d3df43df5c97aULL, 0x5b97976697ccf133ULL, + 0x0000000000000000ULL, 0xf9cfcf1bcf36d483ULL, 0x6e2b2bac2b458756ULL, + 0xe17676c57697b3ecULL, 0xe68282328264b019ULL, 0x28d6d67fd6fea9b1ULL, + 0xc31b1b6c1bd87736ULL, 0x74b5b5eeb5c15b77ULL, 0xbeafaf86af112943ULL, + 0x1d6a6ab56a77dfd4ULL, 0xea50505d50ba0da0ULL, 0x5745450945124c8aULL, + 0x38f3f3ebf3cb18fbULL, 0xad3030c0309df060ULL, 0xc4efef9bef2b74c3ULL, + 0xda3f3ffc3fe5c37eULL, 0xc755554955921caaULL, 0xdba2a2b2a2791059ULL, + 0xe9eaea8fea0365c9ULL, 0x6a656589650feccaULL, 0x03babad2bab96869ULL, + 0x4a2f2fbc2f65935eULL, 0x8ec0c027c04ee79dULL, 0x60dede5fdebe81a1ULL, + 0xfc1c1c701ce06c38ULL, 0x46fdfdd3fdbb2ee7ULL, 0x1f4d4d294d52649aULL, + 0x7692927292e4e039ULL, 0xfa7575c9758fbceaULL, 0x3606061806301e0cULL, + 0xae8a8a128a249809ULL, 0x4bb2b2f2b2f94079ULL, 0x85e6e6bfe66359d1ULL, + 0x7e0e0e380e70361cULL, 0xe71f1f7c1ff8633eULL, 0x556262956237f7c4ULL, + 0x3ad4d477d4eea3b5ULL, 0x81a8a89aa829324dULL, 0x5296966296c4f431ULL, + 0x62f9f9c3f99b3aefULL, 0xa3c5c533c566f697ULL, 0x102525942535b14aULL, + 0xab59597959f220b2ULL, 0xd084842a8454ae15ULL, 0xc57272d572b7a7e4ULL, + 0xec3939e439d5dd72ULL, 0x164c4c2d4c5a6198ULL, 0x945e5e655eca3bbcULL, + 0x9f7878fd78e785f0ULL, 0xe53838e038ddd870ULL, 0x988c8c0a8c148605ULL, + 0x17d1d163d1c6b2bfULL, 0xe4a5a5aea5410b57ULL, 0xa1e2e2afe2434dd9ULL, + 0x4e616199612ff8c2ULL, 0x42b3b3f6b3f1457bULL, 0x342121842115a542ULL, + 0x089c9c4a9c94d625ULL, 0xee1e1e781ef0663cULL, 0x6143431143225286ULL, + 0xb1c7c73bc776fc93ULL, 0x4ffcfcd7fcb32be5ULL, 0x2404041004201408ULL, + 0xe351515951b208a2ULL, 0x2599995e99bcc72fULL, 0x226d6da96d4fc4daULL, + 0x650d0d340d68391aULL, 0x79fafacffa8335e9ULL, 0x69dfdf5bdfb684a3ULL, + 0xa97e7ee57ed79bfcULL, 0x19242490243db448ULL, 0xfe3b3bec3bc5d776ULL, + 0x9aabab96ab313d4bULL, 0xf0cece1fce3ed181ULL, 0x9911114411885522ULL, + 0x838f8f068f0c8903ULL, 0x044e4e254e4a6b9cULL, 0x66b7b7e6b7d15173ULL, + 0xe0ebeb8beb0b60cbULL, 0xc13c3cf03cfdcc78ULL, 0xfd81813e817cbf1fULL, + 0x4094946a94d4fe35ULL, 0x1cf7f7fbf7eb0cf3ULL, 0x18b9b9deb9a1676fULL, + 0x8b13134c13985f26ULL, 0x512c2cb02c7d9c58ULL, 0x05d3d36bd3d6b8bbULL, + 0x8ce7e7bbe76b5cd3ULL, 0x396e6ea56e57cbdcULL, 0xaac4c437c46ef395ULL, + 0x1b03030c03180f06ULL, 0xdc565645568a13acULL, 0x5e44440d441a4988ULL, + 0xa07f7fe17fdf9efeULL, 0x88a9a99ea921374fULL, 0x672a2aa82a4d8254ULL, + 0x0abbbbd6bbb16d6bULL, 0x87c1c123c146e29fULL, 0xf153535153a202a6ULL, + 0x72dcdc57dcae8ba5ULL, 0x530b0b2c0b582716ULL, 0x019d9d4e9d9cd327ULL, + 0x2b6c6cad6c47c1d8ULL, 0xa43131c43195f562ULL, 0xf37474cd7487b9e8ULL, + 0x15f6f6fff6e309f1ULL, 0x4c464605460a438cULL, 0xa5acac8aac092645ULL, + 0xb589891e893c970fULL, 0xb414145014a04428ULL, 0xbae1e1a3e15b42dfULL, + 0xa616165816b04e2cULL, 0xf73a3ae83acdd274ULL, 0x066969b9696fd0d2ULL, + 0x4109092409482d12ULL, 0xd77070dd70a7ade0ULL, 0x6fb6b6e2b6d95471ULL, + 0x1ed0d067d0ceb7bdULL, 0xd6eded93ed3b7ec7ULL, 0xe2cccc17cc2edb85ULL, + 0x68424215422a5784ULL, 0x2c98985a98b4c22dULL, 0xeda4a4aaa4490e55ULL, + 0x752828a0285d8850ULL, 0x865c5c6d5cda31b8ULL, 0x6bf8f8c7f8933fedULL, + 0xc28686228644a411ULL, +}; + +static const u64 C2[256] = { + 0x30d818186018c078ULL, 0x462623238c2305afULL, 0x91b8c6c63fc67ef9ULL, + 0xcdfbe8e887e8136fULL, 0x13cb878726874ca1ULL, 0x6d11b8b8dab8a962ULL, + 0x0209010104010805ULL, 0x9e0d4f4f214f426eULL, 0x6c9b3636d836adeeULL, + 0x51ffa6a6a2a65904ULL, 0xb90cd2d26fd2debdULL, 0xf70ef5f5f3f5fb06ULL, + 0xf2967979f979ef80ULL, 0xde306f6fa16f5fceULL, 0x3f6d91917e91fcefULL, + 0xa4f852525552aa07ULL, 0xc04760609d6027fdULL, 0x6535bcbccabc8976ULL, + 0x2b379b9b569baccdULL, 0x018a8e8e028e048cULL, 0x5bd2a3a3b6a37115ULL, + 0x186c0c0c300c603cULL, 0xf6847b7bf17bff8aULL, 0x6a803535d435b5e1ULL, + 0x3af51d1d741de869ULL, 0xddb3e0e0a7e05347ULL, 0xb321d7d77bd7f6acULL, + 0x999cc2c22fc25eedULL, 0x5c432e2eb82e6d96ULL, 0x96294b4b314b627aULL, + 0xe15dfefedffea321ULL, 0xaed5575741578216ULL, 0x2abd15155415a841ULL, + 0xeee87777c1779fb6ULL, 0x6e923737dc37a5ebULL, 0xd79ee5e5b3e57b56ULL, + 0x23139f9f469f8cd9ULL, 0xfd23f0f0e7f0d317ULL, 0x94204a4a354a6a7fULL, + 0xa944dada4fda9e95ULL, 0xb0a258587d58fa25ULL, 0x8fcfc9c903c906caULL, + 0x527c2929a429558dULL, 0x145a0a0a280a5022ULL, 0x7f50b1b1feb1e14fULL, + 0x5dc9a0a0baa0691aULL, 0xd6146b6bb16b7fdaULL, 0x17d985852e855cabULL, + 0x673cbdbdcebd8173ULL, 0xba8f5d5d695dd234ULL, 0x2090101040108050ULL, + 0xf507f4f4f7f4f303ULL, 0x8bddcbcb0bcb16c0ULL, 0x7cd33e3ef83eedc6ULL, + 0x0a2d050514052811ULL, 0xce78676781671fe6ULL, 0xd597e4e4b7e47353ULL, + 0x4e0227279c2725bbULL, 0x8273414119413258ULL, 0x0ba78b8b168b2c9dULL, + 0x53f6a7a7a6a75101ULL, 0xfab27d7de97dcf94ULL, 0x374995956e95dcfbULL, + 0xad56d8d847d88e9fULL, 0xeb70fbfbcbfb8b30ULL, 0xc1cdeeee9fee2371ULL, + 0xf8bb7c7ced7cc791ULL, 0xcc716666856617e3ULL, 0xa77bdddd53dda68eULL, + 0x2eaf17175c17b84bULL, 0x8e45474701470246ULL, 0x211a9e9e429e84dcULL, + 0x89d4caca0fca1ec5ULL, 0x5a582d2db42d7599ULL, 0x632ebfbfc6bf9179ULL, + 0x0e3f07071c07381bULL, 0x47acadad8ead0123ULL, 0xb4b05a5a755aea2fULL, + 0x1bef838336836cb5ULL, 0x66b63333cc3385ffULL, 0xc65c636391633ff2ULL, + 0x041202020802100aULL, 0x4993aaaa92aa3938ULL, 0xe2de7171d971afa8ULL, + 0x8dc6c8c807c80ecfULL, 0x32d119196419c87dULL, 0x923b494939497270ULL, + 0xaf5fd9d943d9869aULL, 0xf931f2f2eff2c31dULL, 0xdba8e3e3abe34b48ULL, + 0xb6b95b5b715be22aULL, 0x0dbc88881a883492ULL, 0x293e9a9a529aa4c8ULL, + 0x4c0b262698262dbeULL, 0x64bf3232c8328dfaULL, 0x7d59b0b0fab0e94aULL, + 0xcff2e9e983e91b6aULL, 0x1e770f0f3c0f7833ULL, 0xb733d5d573d5e6a6ULL, + 0x1df480803a8074baULL, 0x6127bebec2be997cULL, 0x87ebcdcd13cd26deULL, + 0x68893434d034bde4ULL, 0x903248483d487a75ULL, 0xe354ffffdbffab24ULL, + 0xf48d7a7af57af78fULL, 0x3d6490907a90f4eaULL, 0xbe9d5f5f615fc23eULL, + 0x403d202080201da0ULL, 0xd00f6868bd6867d5ULL, 0x34ca1a1a681ad072ULL, + 0x41b7aeae82ae192cULL, 0x757db4b4eab4c95eULL, 0xa8ce54544d549a19ULL, + 0x3b7f93937693ece5ULL, 0x442f222288220daaULL, 0xc86364648d6407e9ULL, + 0xff2af1f1e3f1db12ULL, 0xe6cc7373d173bfa2ULL, 0x248212124812905aULL, + 0x807a40401d403a5dULL, 0x1048080820084028ULL, 0x9b95c3c32bc356e8ULL, + 0xc5dfecec97ec337bULL, 0xab4ddbdb4bdb9690ULL, 0x5fc0a1a1bea1611fULL, + 0x07918d8d0e8d1c83ULL, 0x7ac83d3df43df5c9ULL, 0x335b97976697ccf1ULL, + 0x0000000000000000ULL, 0x83f9cfcf1bcf36d4ULL, 0x566e2b2bac2b4587ULL, + 0xece17676c57697b3ULL, 0x19e68282328264b0ULL, 0xb128d6d67fd6fea9ULL, + 0x36c31b1b6c1bd877ULL, 0x7774b5b5eeb5c15bULL, 0x43beafaf86af1129ULL, + 0xd41d6a6ab56a77dfULL, 0xa0ea50505d50ba0dULL, 0x8a5745450945124cULL, + 0xfb38f3f3ebf3cb18ULL, 0x60ad3030c0309df0ULL, 0xc3c4efef9bef2b74ULL, + 0x7eda3f3ffc3fe5c3ULL, 0xaac755554955921cULL, 0x59dba2a2b2a27910ULL, + 0xc9e9eaea8fea0365ULL, 0xca6a656589650fecULL, 0x6903babad2bab968ULL, + 0x5e4a2f2fbc2f6593ULL, 0x9d8ec0c027c04ee7ULL, 0xa160dede5fdebe81ULL, + 0x38fc1c1c701ce06cULL, 0xe746fdfdd3fdbb2eULL, 0x9a1f4d4d294d5264ULL, + 0x397692927292e4e0ULL, 0xeafa7575c9758fbcULL, 0x0c3606061806301eULL, + 0x09ae8a8a128a2498ULL, 0x794bb2b2f2b2f940ULL, 0xd185e6e6bfe66359ULL, + 0x1c7e0e0e380e7036ULL, 0x3ee71f1f7c1ff863ULL, 0xc4556262956237f7ULL, + 0xb53ad4d477d4eea3ULL, 0x4d81a8a89aa82932ULL, 0x315296966296c4f4ULL, + 0xef62f9f9c3f99b3aULL, 0x97a3c5c533c566f6ULL, 0x4a102525942535b1ULL, + 0xb2ab59597959f220ULL, 0x15d084842a8454aeULL, 0xe4c57272d572b7a7ULL, + 0x72ec3939e439d5ddULL, 0x98164c4c2d4c5a61ULL, 0xbc945e5e655eca3bULL, + 0xf09f7878fd78e785ULL, 0x70e53838e038ddd8ULL, 0x05988c8c0a8c1486ULL, + 0xbf17d1d163d1c6b2ULL, 0x57e4a5a5aea5410bULL, 0xd9a1e2e2afe2434dULL, + 0xc24e616199612ff8ULL, 0x7b42b3b3f6b3f145ULL, 0x42342121842115a5ULL, + 0x25089c9c4a9c94d6ULL, 0x3cee1e1e781ef066ULL, 0x8661434311432252ULL, + 0x93b1c7c73bc776fcULL, 0xe54ffcfcd7fcb32bULL, 0x0824040410042014ULL, + 0xa2e351515951b208ULL, 0x2f2599995e99bcc7ULL, 0xda226d6da96d4fc4ULL, + 0x1a650d0d340d6839ULL, 0xe979fafacffa8335ULL, 0xa369dfdf5bdfb684ULL, + 0xfca97e7ee57ed79bULL, 0x4819242490243db4ULL, 0x76fe3b3bec3bc5d7ULL, + 0x4b9aabab96ab313dULL, 0x81f0cece1fce3ed1ULL, 0x2299111144118855ULL, + 0x03838f8f068f0c89ULL, 0x9c044e4e254e4a6bULL, 0x7366b7b7e6b7d151ULL, + 0xcbe0ebeb8beb0b60ULL, 0x78c13c3cf03cfdccULL, 0x1ffd81813e817cbfULL, + 0x354094946a94d4feULL, 0xf31cf7f7fbf7eb0cULL, 0x6f18b9b9deb9a167ULL, + 0x268b13134c13985fULL, 0x58512c2cb02c7d9cULL, 0xbb05d3d36bd3d6b8ULL, + 0xd38ce7e7bbe76b5cULL, 0xdc396e6ea56e57cbULL, 0x95aac4c437c46ef3ULL, + 0x061b03030c03180fULL, 0xacdc565645568a13ULL, 0x885e44440d441a49ULL, + 0xfea07f7fe17fdf9eULL, 0x4f88a9a99ea92137ULL, 0x54672a2aa82a4d82ULL, + 0x6b0abbbbd6bbb16dULL, 0x9f87c1c123c146e2ULL, 0xa6f153535153a202ULL, + 0xa572dcdc57dcae8bULL, 0x16530b0b2c0b5827ULL, 0x27019d9d4e9d9cd3ULL, + 0xd82b6c6cad6c47c1ULL, 0x62a43131c43195f5ULL, 0xe8f37474cd7487b9ULL, + 0xf115f6f6fff6e309ULL, 0x8c4c464605460a43ULL, 0x45a5acac8aac0926ULL, + 0x0fb589891e893c97ULL, 0x28b414145014a044ULL, 0xdfbae1e1a3e15b42ULL, + 0x2ca616165816b04eULL, 0x74f73a3ae83acdd2ULL, 0xd2066969b9696fd0ULL, + 0x124109092409482dULL, 0xe0d77070dd70a7adULL, 0x716fb6b6e2b6d954ULL, + 0xbd1ed0d067d0ceb7ULL, 0xc7d6eded93ed3b7eULL, 0x85e2cccc17cc2edbULL, + 0x8468424215422a57ULL, 0x2d2c98985a98b4c2ULL, 0x55eda4a4aaa4490eULL, + 0x50752828a0285d88ULL, 0xb8865c5c6d5cda31ULL, 0xed6bf8f8c7f8933fULL, + 0x11c28686228644a4ULL, +}; + +static const u64 C3[256] = { + 0x7830d818186018c0ULL, 0xaf462623238c2305ULL, 0xf991b8c6c63fc67eULL, + 0x6fcdfbe8e887e813ULL, 0xa113cb878726874cULL, 0x626d11b8b8dab8a9ULL, + 0x0502090101040108ULL, 0x6e9e0d4f4f214f42ULL, 0xee6c9b3636d836adULL, + 0x0451ffa6a6a2a659ULL, 0xbdb90cd2d26fd2deULL, 0x06f70ef5f5f3f5fbULL, + 0x80f2967979f979efULL, 0xcede306f6fa16f5fULL, 0xef3f6d91917e91fcULL, + 0x07a4f852525552aaULL, 0xfdc04760609d6027ULL, 0x766535bcbccabc89ULL, + 0xcd2b379b9b569bacULL, 0x8c018a8e8e028e04ULL, 0x155bd2a3a3b6a371ULL, + 0x3c186c0c0c300c60ULL, 0x8af6847b7bf17bffULL, 0xe16a803535d435b5ULL, + 0x693af51d1d741de8ULL, 0x47ddb3e0e0a7e053ULL, 0xacb321d7d77bd7f6ULL, + 0xed999cc2c22fc25eULL, 0x965c432e2eb82e6dULL, 0x7a96294b4b314b62ULL, + 0x21e15dfefedffea3ULL, 0x16aed55757415782ULL, 0x412abd15155415a8ULL, + 0xb6eee87777c1779fULL, 0xeb6e923737dc37a5ULL, 0x56d79ee5e5b3e57bULL, + 0xd923139f9f469f8cULL, 0x17fd23f0f0e7f0d3ULL, 0x7f94204a4a354a6aULL, + 0x95a944dada4fda9eULL, 0x25b0a258587d58faULL, 0xca8fcfc9c903c906ULL, + 0x8d527c2929a42955ULL, 0x22145a0a0a280a50ULL, 0x4f7f50b1b1feb1e1ULL, + 0x1a5dc9a0a0baa069ULL, 0xdad6146b6bb16b7fULL, 0xab17d985852e855cULL, + 0x73673cbdbdcebd81ULL, 0x34ba8f5d5d695dd2ULL, 0x5020901010401080ULL, + 0x03f507f4f4f7f4f3ULL, 0xc08bddcbcb0bcb16ULL, 0xc67cd33e3ef83eedULL, + 0x110a2d0505140528ULL, 0xe6ce78676781671fULL, 0x53d597e4e4b7e473ULL, + 0xbb4e0227279c2725ULL, 0x5882734141194132ULL, 0x9d0ba78b8b168b2cULL, + 0x0153f6a7a7a6a751ULL, 0x94fab27d7de97dcfULL, 0xfb374995956e95dcULL, + 0x9fad56d8d847d88eULL, 0x30eb70fbfbcbfb8bULL, 0x71c1cdeeee9fee23ULL, + 0x91f8bb7c7ced7cc7ULL, 0xe3cc716666856617ULL, 0x8ea77bdddd53dda6ULL, + 0x4b2eaf17175c17b8ULL, 0x468e454747014702ULL, 0xdc211a9e9e429e84ULL, + 0xc589d4caca0fca1eULL, 0x995a582d2db42d75ULL, 0x79632ebfbfc6bf91ULL, + 0x1b0e3f07071c0738ULL, 0x2347acadad8ead01ULL, 0x2fb4b05a5a755aeaULL, + 0xb51bef838336836cULL, 0xff66b63333cc3385ULL, 0xf2c65c636391633fULL, + 0x0a04120202080210ULL, 0x384993aaaa92aa39ULL, 0xa8e2de7171d971afULL, + 0xcf8dc6c8c807c80eULL, 0x7d32d119196419c8ULL, 0x70923b4949394972ULL, + 0x9aaf5fd9d943d986ULL, 0x1df931f2f2eff2c3ULL, 0x48dba8e3e3abe34bULL, + 0x2ab6b95b5b715be2ULL, 0x920dbc88881a8834ULL, 0xc8293e9a9a529aa4ULL, + 0xbe4c0b262698262dULL, 0xfa64bf3232c8328dULL, 0x4a7d59b0b0fab0e9ULL, + 0x6acff2e9e983e91bULL, 0x331e770f0f3c0f78ULL, 0xa6b733d5d573d5e6ULL, + 0xba1df480803a8074ULL, 0x7c6127bebec2be99ULL, 0xde87ebcdcd13cd26ULL, + 0xe468893434d034bdULL, 0x75903248483d487aULL, 0x24e354ffffdbffabULL, + 0x8ff48d7a7af57af7ULL, 0xea3d6490907a90f4ULL, 0x3ebe9d5f5f615fc2ULL, + 0xa0403d202080201dULL, 0xd5d00f6868bd6867ULL, 0x7234ca1a1a681ad0ULL, + 0x2c41b7aeae82ae19ULL, 0x5e757db4b4eab4c9ULL, 0x19a8ce54544d549aULL, + 0xe53b7f93937693ecULL, 0xaa442f222288220dULL, 0xe9c86364648d6407ULL, + 0x12ff2af1f1e3f1dbULL, 0xa2e6cc7373d173bfULL, 0x5a24821212481290ULL, + 0x5d807a40401d403aULL, 0x2810480808200840ULL, 0xe89b95c3c32bc356ULL, + 0x7bc5dfecec97ec33ULL, 0x90ab4ddbdb4bdb96ULL, 0x1f5fc0a1a1bea161ULL, + 0x8307918d8d0e8d1cULL, 0xc97ac83d3df43df5ULL, 0xf1335b97976697ccULL, + 0x0000000000000000ULL, 0xd483f9cfcf1bcf36ULL, 0x87566e2b2bac2b45ULL, + 0xb3ece17676c57697ULL, 0xb019e68282328264ULL, 0xa9b128d6d67fd6feULL, + 0x7736c31b1b6c1bd8ULL, 0x5b7774b5b5eeb5c1ULL, 0x2943beafaf86af11ULL, + 0xdfd41d6a6ab56a77ULL, 0x0da0ea50505d50baULL, 0x4c8a574545094512ULL, + 0x18fb38f3f3ebf3cbULL, 0xf060ad3030c0309dULL, 0x74c3c4efef9bef2bULL, + 0xc37eda3f3ffc3fe5ULL, 0x1caac75555495592ULL, 0x1059dba2a2b2a279ULL, + 0x65c9e9eaea8fea03ULL, 0xecca6a656589650fULL, 0x686903babad2bab9ULL, + 0x935e4a2f2fbc2f65ULL, 0xe79d8ec0c027c04eULL, 0x81a160dede5fdebeULL, + 0x6c38fc1c1c701ce0ULL, 0x2ee746fdfdd3fdbbULL, 0x649a1f4d4d294d52ULL, + 0xe0397692927292e4ULL, 0xbceafa7575c9758fULL, 0x1e0c360606180630ULL, + 0x9809ae8a8a128a24ULL, 0x40794bb2b2f2b2f9ULL, 0x59d185e6e6bfe663ULL, + 0x361c7e0e0e380e70ULL, 0x633ee71f1f7c1ff8ULL, 0xf7c4556262956237ULL, + 0xa3b53ad4d477d4eeULL, 0x324d81a8a89aa829ULL, 0xf4315296966296c4ULL, + 0x3aef62f9f9c3f99bULL, 0xf697a3c5c533c566ULL, 0xb14a102525942535ULL, + 0x20b2ab59597959f2ULL, 0xae15d084842a8454ULL, 0xa7e4c57272d572b7ULL, + 0xdd72ec3939e439d5ULL, 0x6198164c4c2d4c5aULL, 0x3bbc945e5e655ecaULL, + 0x85f09f7878fd78e7ULL, 0xd870e53838e038ddULL, 0x8605988c8c0a8c14ULL, + 0xb2bf17d1d163d1c6ULL, 0x0b57e4a5a5aea541ULL, 0x4dd9a1e2e2afe243ULL, + 0xf8c24e616199612fULL, 0x457b42b3b3f6b3f1ULL, 0xa542342121842115ULL, + 0xd625089c9c4a9c94ULL, 0x663cee1e1e781ef0ULL, 0x5286614343114322ULL, + 0xfc93b1c7c73bc776ULL, 0x2be54ffcfcd7fcb3ULL, 0x1408240404100420ULL, + 0x08a2e351515951b2ULL, 0xc72f2599995e99bcULL, 0xc4da226d6da96d4fULL, + 0x391a650d0d340d68ULL, 0x35e979fafacffa83ULL, 0x84a369dfdf5bdfb6ULL, + 0x9bfca97e7ee57ed7ULL, 0xb44819242490243dULL, 0xd776fe3b3bec3bc5ULL, + 0x3d4b9aabab96ab31ULL, 0xd181f0cece1fce3eULL, 0x5522991111441188ULL, + 0x8903838f8f068f0cULL, 0x6b9c044e4e254e4aULL, 0x517366b7b7e6b7d1ULL, + 0x60cbe0ebeb8beb0bULL, 0xcc78c13c3cf03cfdULL, 0xbf1ffd81813e817cULL, + 0xfe354094946a94d4ULL, 0x0cf31cf7f7fbf7ebULL, 0x676f18b9b9deb9a1ULL, + 0x5f268b13134c1398ULL, 0x9c58512c2cb02c7dULL, 0xb8bb05d3d36bd3d6ULL, + 0x5cd38ce7e7bbe76bULL, 0xcbdc396e6ea56e57ULL, 0xf395aac4c437c46eULL, + 0x0f061b03030c0318ULL, 0x13acdc565645568aULL, 0x49885e44440d441aULL, + 0x9efea07f7fe17fdfULL, 0x374f88a9a99ea921ULL, 0x8254672a2aa82a4dULL, + 0x6d6b0abbbbd6bbb1ULL, 0xe29f87c1c123c146ULL, 0x02a6f153535153a2ULL, + 0x8ba572dcdc57dcaeULL, 0x2716530b0b2c0b58ULL, 0xd327019d9d4e9d9cULL, + 0xc1d82b6c6cad6c47ULL, 0xf562a43131c43195ULL, 0xb9e8f37474cd7487ULL, + 0x09f115f6f6fff6e3ULL, 0x438c4c464605460aULL, 0x2645a5acac8aac09ULL, + 0x970fb589891e893cULL, 0x4428b414145014a0ULL, 0x42dfbae1e1a3e15bULL, + 0x4e2ca616165816b0ULL, 0xd274f73a3ae83acdULL, 0xd0d2066969b9696fULL, + 0x2d12410909240948ULL, 0xade0d77070dd70a7ULL, 0x54716fb6b6e2b6d9ULL, + 0xb7bd1ed0d067d0ceULL, 0x7ec7d6eded93ed3bULL, 0xdb85e2cccc17cc2eULL, + 0x578468424215422aULL, 0xc22d2c98985a98b4ULL, 0x0e55eda4a4aaa449ULL, + 0x8850752828a0285dULL, 0x31b8865c5c6d5cdaULL, 0x3fed6bf8f8c7f893ULL, + 0xa411c28686228644ULL, +}; + +static const u64 C4[256] = { + 0xc07830d818186018ULL, 0x05af462623238c23ULL, 0x7ef991b8c6c63fc6ULL, + 0x136fcdfbe8e887e8ULL, 0x4ca113cb87872687ULL, 0xa9626d11b8b8dab8ULL, + 0x0805020901010401ULL, 0x426e9e0d4f4f214fULL, 0xadee6c9b3636d836ULL, + 0x590451ffa6a6a2a6ULL, 0xdebdb90cd2d26fd2ULL, 0xfb06f70ef5f5f3f5ULL, + 0xef80f2967979f979ULL, 0x5fcede306f6fa16fULL, 0xfcef3f6d91917e91ULL, + 0xaa07a4f852525552ULL, 0x27fdc04760609d60ULL, 0x89766535bcbccabcULL, + 0xaccd2b379b9b569bULL, 0x048c018a8e8e028eULL, 0x71155bd2a3a3b6a3ULL, + 0x603c186c0c0c300cULL, 0xff8af6847b7bf17bULL, 0xb5e16a803535d435ULL, + 0xe8693af51d1d741dULL, 0x5347ddb3e0e0a7e0ULL, 0xf6acb321d7d77bd7ULL, + 0x5eed999cc2c22fc2ULL, 0x6d965c432e2eb82eULL, 0x627a96294b4b314bULL, + 0xa321e15dfefedffeULL, 0x8216aed557574157ULL, 0xa8412abd15155415ULL, + 0x9fb6eee87777c177ULL, 0xa5eb6e923737dc37ULL, 0x7b56d79ee5e5b3e5ULL, + 0x8cd923139f9f469fULL, 0xd317fd23f0f0e7f0ULL, 0x6a7f94204a4a354aULL, + 0x9e95a944dada4fdaULL, 0xfa25b0a258587d58ULL, 0x06ca8fcfc9c903c9ULL, + 0x558d527c2929a429ULL, 0x5022145a0a0a280aULL, 0xe14f7f50b1b1feb1ULL, + 0x691a5dc9a0a0baa0ULL, 0x7fdad6146b6bb16bULL, 0x5cab17d985852e85ULL, + 0x8173673cbdbdcebdULL, 0xd234ba8f5d5d695dULL, 0x8050209010104010ULL, + 0xf303f507f4f4f7f4ULL, 0x16c08bddcbcb0bcbULL, 0xedc67cd33e3ef83eULL, + 0x28110a2d05051405ULL, 0x1fe6ce7867678167ULL, 0x7353d597e4e4b7e4ULL, + 0x25bb4e0227279c27ULL, 0x3258827341411941ULL, 0x2c9d0ba78b8b168bULL, + 0x510153f6a7a7a6a7ULL, 0xcf94fab27d7de97dULL, 0xdcfb374995956e95ULL, + 0x8e9fad56d8d847d8ULL, 0x8b30eb70fbfbcbfbULL, 0x2371c1cdeeee9feeULL, + 0xc791f8bb7c7ced7cULL, 0x17e3cc7166668566ULL, 0xa68ea77bdddd53ddULL, + 0xb84b2eaf17175c17ULL, 0x02468e4547470147ULL, 0x84dc211a9e9e429eULL, + 0x1ec589d4caca0fcaULL, 0x75995a582d2db42dULL, 0x9179632ebfbfc6bfULL, + 0x381b0e3f07071c07ULL, 0x012347acadad8eadULL, 0xea2fb4b05a5a755aULL, + 0x6cb51bef83833683ULL, 0x85ff66b63333cc33ULL, 0x3ff2c65c63639163ULL, + 0x100a041202020802ULL, 0x39384993aaaa92aaULL, 0xafa8e2de7171d971ULL, + 0x0ecf8dc6c8c807c8ULL, 0xc87d32d119196419ULL, 0x7270923b49493949ULL, + 0x869aaf5fd9d943d9ULL, 0xc31df931f2f2eff2ULL, 0x4b48dba8e3e3abe3ULL, + 0xe22ab6b95b5b715bULL, 0x34920dbc88881a88ULL, 0xa4c8293e9a9a529aULL, + 0x2dbe4c0b26269826ULL, 0x8dfa64bf3232c832ULL, 0xe94a7d59b0b0fab0ULL, + 0x1b6acff2e9e983e9ULL, 0x78331e770f0f3c0fULL, 0xe6a6b733d5d573d5ULL, + 0x74ba1df480803a80ULL, 0x997c6127bebec2beULL, 0x26de87ebcdcd13cdULL, + 0xbde468893434d034ULL, 0x7a75903248483d48ULL, 0xab24e354ffffdbffULL, + 0xf78ff48d7a7af57aULL, 0xf4ea3d6490907a90ULL, 0xc23ebe9d5f5f615fULL, + 0x1da0403d20208020ULL, 0x67d5d00f6868bd68ULL, 0xd07234ca1a1a681aULL, + 0x192c41b7aeae82aeULL, 0xc95e757db4b4eab4ULL, 0x9a19a8ce54544d54ULL, + 0xece53b7f93937693ULL, 0x0daa442f22228822ULL, 0x07e9c86364648d64ULL, + 0xdb12ff2af1f1e3f1ULL, 0xbfa2e6cc7373d173ULL, 0x905a248212124812ULL, + 0x3a5d807a40401d40ULL, 0x4028104808082008ULL, 0x56e89b95c3c32bc3ULL, + 0x337bc5dfecec97ecULL, 0x9690ab4ddbdb4bdbULL, 0x611f5fc0a1a1bea1ULL, + 0x1c8307918d8d0e8dULL, 0xf5c97ac83d3df43dULL, 0xccf1335b97976697ULL, + 0x0000000000000000ULL, 0x36d483f9cfcf1bcfULL, 0x4587566e2b2bac2bULL, + 0x97b3ece17676c576ULL, 0x64b019e682823282ULL, 0xfea9b128d6d67fd6ULL, + 0xd87736c31b1b6c1bULL, 0xc15b7774b5b5eeb5ULL, 0x112943beafaf86afULL, + 0x77dfd41d6a6ab56aULL, 0xba0da0ea50505d50ULL, 0x124c8a5745450945ULL, + 0xcb18fb38f3f3ebf3ULL, 0x9df060ad3030c030ULL, 0x2b74c3c4efef9befULL, + 0xe5c37eda3f3ffc3fULL, 0x921caac755554955ULL, 0x791059dba2a2b2a2ULL, + 0x0365c9e9eaea8feaULL, 0x0fecca6a65658965ULL, 0xb9686903babad2baULL, + 0x65935e4a2f2fbc2fULL, 0x4ee79d8ec0c027c0ULL, 0xbe81a160dede5fdeULL, + 0xe06c38fc1c1c701cULL, 0xbb2ee746fdfdd3fdULL, 0x52649a1f4d4d294dULL, + 0xe4e0397692927292ULL, 0x8fbceafa7575c975ULL, 0x301e0c3606061806ULL, + 0x249809ae8a8a128aULL, 0xf940794bb2b2f2b2ULL, 0x6359d185e6e6bfe6ULL, + 0x70361c7e0e0e380eULL, 0xf8633ee71f1f7c1fULL, 0x37f7c45562629562ULL, + 0xeea3b53ad4d477d4ULL, 0x29324d81a8a89aa8ULL, 0xc4f4315296966296ULL, + 0x9b3aef62f9f9c3f9ULL, 0x66f697a3c5c533c5ULL, 0x35b14a1025259425ULL, + 0xf220b2ab59597959ULL, 0x54ae15d084842a84ULL, 0xb7a7e4c57272d572ULL, + 0xd5dd72ec3939e439ULL, 0x5a6198164c4c2d4cULL, 0xca3bbc945e5e655eULL, + 0xe785f09f7878fd78ULL, 0xddd870e53838e038ULL, 0x148605988c8c0a8cULL, + 0xc6b2bf17d1d163d1ULL, 0x410b57e4a5a5aea5ULL, 0x434dd9a1e2e2afe2ULL, + 0x2ff8c24e61619961ULL, 0xf1457b42b3b3f6b3ULL, 0x15a5423421218421ULL, + 0x94d625089c9c4a9cULL, 0xf0663cee1e1e781eULL, 0x2252866143431143ULL, + 0x76fc93b1c7c73bc7ULL, 0xb32be54ffcfcd7fcULL, 0x2014082404041004ULL, + 0xb208a2e351515951ULL, 0xbcc72f2599995e99ULL, 0x4fc4da226d6da96dULL, + 0x68391a650d0d340dULL, 0x8335e979fafacffaULL, 0xb684a369dfdf5bdfULL, + 0xd79bfca97e7ee57eULL, 0x3db4481924249024ULL, 0xc5d776fe3b3bec3bULL, + 0x313d4b9aabab96abULL, 0x3ed181f0cece1fceULL, 0x8855229911114411ULL, + 0x0c8903838f8f068fULL, 0x4a6b9c044e4e254eULL, 0xd1517366b7b7e6b7ULL, + 0x0b60cbe0ebeb8bebULL, 0xfdcc78c13c3cf03cULL, 0x7cbf1ffd81813e81ULL, + 0xd4fe354094946a94ULL, 0xeb0cf31cf7f7fbf7ULL, 0xa1676f18b9b9deb9ULL, + 0x985f268b13134c13ULL, 0x7d9c58512c2cb02cULL, 0xd6b8bb05d3d36bd3ULL, + 0x6b5cd38ce7e7bbe7ULL, 0x57cbdc396e6ea56eULL, 0x6ef395aac4c437c4ULL, + 0x180f061b03030c03ULL, 0x8a13acdc56564556ULL, 0x1a49885e44440d44ULL, + 0xdf9efea07f7fe17fULL, 0x21374f88a9a99ea9ULL, 0x4d8254672a2aa82aULL, + 0xb16d6b0abbbbd6bbULL, 0x46e29f87c1c123c1ULL, 0xa202a6f153535153ULL, + 0xae8ba572dcdc57dcULL, 0x582716530b0b2c0bULL, 0x9cd327019d9d4e9dULL, + 0x47c1d82b6c6cad6cULL, 0x95f562a43131c431ULL, 0x87b9e8f37474cd74ULL, + 0xe309f115f6f6fff6ULL, 0x0a438c4c46460546ULL, 0x092645a5acac8aacULL, + 0x3c970fb589891e89ULL, 0xa04428b414145014ULL, 0x5b42dfbae1e1a3e1ULL, + 0xb04e2ca616165816ULL, 0xcdd274f73a3ae83aULL, 0x6fd0d2066969b969ULL, + 0x482d124109092409ULL, 0xa7ade0d77070dd70ULL, 0xd954716fb6b6e2b6ULL, + 0xceb7bd1ed0d067d0ULL, 0x3b7ec7d6eded93edULL, 0x2edb85e2cccc17ccULL, + 0x2a57846842421542ULL, 0xb4c22d2c98985a98ULL, 0x490e55eda4a4aaa4ULL, + 0x5d8850752828a028ULL, 0xda31b8865c5c6d5cULL, 0x933fed6bf8f8c7f8ULL, + 0x44a411c286862286ULL, +}; + +static const u64 C5[256] = { + 0x18c07830d8181860ULL, 0x2305af462623238cULL, 0xc67ef991b8c6c63fULL, + 0xe8136fcdfbe8e887ULL, 0x874ca113cb878726ULL, 0xb8a9626d11b8b8daULL, + 0x0108050209010104ULL, 0x4f426e9e0d4f4f21ULL, 0x36adee6c9b3636d8ULL, + 0xa6590451ffa6a6a2ULL, 0xd2debdb90cd2d26fULL, 0xf5fb06f70ef5f5f3ULL, + 0x79ef80f2967979f9ULL, 0x6f5fcede306f6fa1ULL, 0x91fcef3f6d91917eULL, + 0x52aa07a4f8525255ULL, 0x6027fdc04760609dULL, 0xbc89766535bcbccaULL, + 0x9baccd2b379b9b56ULL, 0x8e048c018a8e8e02ULL, 0xa371155bd2a3a3b6ULL, + 0x0c603c186c0c0c30ULL, 0x7bff8af6847b7bf1ULL, 0x35b5e16a803535d4ULL, + 0x1de8693af51d1d74ULL, 0xe05347ddb3e0e0a7ULL, 0xd7f6acb321d7d77bULL, + 0xc25eed999cc2c22fULL, 0x2e6d965c432e2eb8ULL, 0x4b627a96294b4b31ULL, + 0xfea321e15dfefedfULL, 0x578216aed5575741ULL, 0x15a8412abd151554ULL, + 0x779fb6eee87777c1ULL, 0x37a5eb6e923737dcULL, 0xe57b56d79ee5e5b3ULL, + 0x9f8cd923139f9f46ULL, 0xf0d317fd23f0f0e7ULL, 0x4a6a7f94204a4a35ULL, + 0xda9e95a944dada4fULL, 0x58fa25b0a258587dULL, 0xc906ca8fcfc9c903ULL, + 0x29558d527c2929a4ULL, 0x0a5022145a0a0a28ULL, 0xb1e14f7f50b1b1feULL, + 0xa0691a5dc9a0a0baULL, 0x6b7fdad6146b6bb1ULL, 0x855cab17d985852eULL, + 0xbd8173673cbdbdceULL, 0x5dd234ba8f5d5d69ULL, 0x1080502090101040ULL, + 0xf4f303f507f4f4f7ULL, 0xcb16c08bddcbcb0bULL, 0x3eedc67cd33e3ef8ULL, + 0x0528110a2d050514ULL, 0x671fe6ce78676781ULL, 0xe47353d597e4e4b7ULL, + 0x2725bb4e0227279cULL, 0x4132588273414119ULL, 0x8b2c9d0ba78b8b16ULL, + 0xa7510153f6a7a7a6ULL, 0x7dcf94fab27d7de9ULL, 0x95dcfb374995956eULL, + 0xd88e9fad56d8d847ULL, 0xfb8b30eb70fbfbcbULL, 0xee2371c1cdeeee9fULL, + 0x7cc791f8bb7c7cedULL, 0x6617e3cc71666685ULL, 0xdda68ea77bdddd53ULL, + 0x17b84b2eaf17175cULL, 0x4702468e45474701ULL, 0x9e84dc211a9e9e42ULL, + 0xca1ec589d4caca0fULL, 0x2d75995a582d2db4ULL, 0xbf9179632ebfbfc6ULL, + 0x07381b0e3f07071cULL, 0xad012347acadad8eULL, 0x5aea2fb4b05a5a75ULL, + 0x836cb51bef838336ULL, 0x3385ff66b63333ccULL, 0x633ff2c65c636391ULL, + 0x02100a0412020208ULL, 0xaa39384993aaaa92ULL, 0x71afa8e2de7171d9ULL, + 0xc80ecf8dc6c8c807ULL, 0x19c87d32d1191964ULL, 0x497270923b494939ULL, + 0xd9869aaf5fd9d943ULL, 0xf2c31df931f2f2efULL, 0xe34b48dba8e3e3abULL, + 0x5be22ab6b95b5b71ULL, 0x8834920dbc88881aULL, 0x9aa4c8293e9a9a52ULL, + 0x262dbe4c0b262698ULL, 0x328dfa64bf3232c8ULL, 0xb0e94a7d59b0b0faULL, + 0xe91b6acff2e9e983ULL, 0x0f78331e770f0f3cULL, 0xd5e6a6b733d5d573ULL, + 0x8074ba1df480803aULL, 0xbe997c6127bebec2ULL, 0xcd26de87ebcdcd13ULL, + 0x34bde468893434d0ULL, 0x487a75903248483dULL, 0xffab24e354ffffdbULL, + 0x7af78ff48d7a7af5ULL, 0x90f4ea3d6490907aULL, 0x5fc23ebe9d5f5f61ULL, + 0x201da0403d202080ULL, 0x6867d5d00f6868bdULL, 0x1ad07234ca1a1a68ULL, + 0xae192c41b7aeae82ULL, 0xb4c95e757db4b4eaULL, 0x549a19a8ce54544dULL, + 0x93ece53b7f939376ULL, 0x220daa442f222288ULL, 0x6407e9c86364648dULL, + 0xf1db12ff2af1f1e3ULL, 0x73bfa2e6cc7373d1ULL, 0x12905a2482121248ULL, + 0x403a5d807a40401dULL, 0x0840281048080820ULL, 0xc356e89b95c3c32bULL, + 0xec337bc5dfecec97ULL, 0xdb9690ab4ddbdb4bULL, 0xa1611f5fc0a1a1beULL, + 0x8d1c8307918d8d0eULL, 0x3df5c97ac83d3df4ULL, 0x97ccf1335b979766ULL, + 0x0000000000000000ULL, 0xcf36d483f9cfcf1bULL, 0x2b4587566e2b2bacULL, + 0x7697b3ece17676c5ULL, 0x8264b019e6828232ULL, 0xd6fea9b128d6d67fULL, + 0x1bd87736c31b1b6cULL, 0xb5c15b7774b5b5eeULL, 0xaf112943beafaf86ULL, + 0x6a77dfd41d6a6ab5ULL, 0x50ba0da0ea50505dULL, 0x45124c8a57454509ULL, + 0xf3cb18fb38f3f3ebULL, 0x309df060ad3030c0ULL, 0xef2b74c3c4efef9bULL, + 0x3fe5c37eda3f3ffcULL, 0x55921caac7555549ULL, 0xa2791059dba2a2b2ULL, + 0xea0365c9e9eaea8fULL, 0x650fecca6a656589ULL, 0xbab9686903babad2ULL, + 0x2f65935e4a2f2fbcULL, 0xc04ee79d8ec0c027ULL, 0xdebe81a160dede5fULL, + 0x1ce06c38fc1c1c70ULL, 0xfdbb2ee746fdfdd3ULL, 0x4d52649a1f4d4d29ULL, + 0x92e4e03976929272ULL, 0x758fbceafa7575c9ULL, 0x06301e0c36060618ULL, + 0x8a249809ae8a8a12ULL, 0xb2f940794bb2b2f2ULL, 0xe66359d185e6e6bfULL, + 0x0e70361c7e0e0e38ULL, 0x1ff8633ee71f1f7cULL, 0x6237f7c455626295ULL, + 0xd4eea3b53ad4d477ULL, 0xa829324d81a8a89aULL, 0x96c4f43152969662ULL, + 0xf99b3aef62f9f9c3ULL, 0xc566f697a3c5c533ULL, 0x2535b14a10252594ULL, + 0x59f220b2ab595979ULL, 0x8454ae15d084842aULL, 0x72b7a7e4c57272d5ULL, + 0x39d5dd72ec3939e4ULL, 0x4c5a6198164c4c2dULL, 0x5eca3bbc945e5e65ULL, + 0x78e785f09f7878fdULL, 0x38ddd870e53838e0ULL, 0x8c148605988c8c0aULL, + 0xd1c6b2bf17d1d163ULL, 0xa5410b57e4a5a5aeULL, 0xe2434dd9a1e2e2afULL, + 0x612ff8c24e616199ULL, 0xb3f1457b42b3b3f6ULL, 0x2115a54234212184ULL, + 0x9c94d625089c9c4aULL, 0x1ef0663cee1e1e78ULL, 0x4322528661434311ULL, + 0xc776fc93b1c7c73bULL, 0xfcb32be54ffcfcd7ULL, 0x0420140824040410ULL, + 0x51b208a2e3515159ULL, 0x99bcc72f2599995eULL, 0x6d4fc4da226d6da9ULL, + 0x0d68391a650d0d34ULL, 0xfa8335e979fafacfULL, 0xdfb684a369dfdf5bULL, + 0x7ed79bfca97e7ee5ULL, 0x243db44819242490ULL, 0x3bc5d776fe3b3becULL, + 0xab313d4b9aabab96ULL, 0xce3ed181f0cece1fULL, 0x1188552299111144ULL, + 0x8f0c8903838f8f06ULL, 0x4e4a6b9c044e4e25ULL, 0xb7d1517366b7b7e6ULL, + 0xeb0b60cbe0ebeb8bULL, 0x3cfdcc78c13c3cf0ULL, 0x817cbf1ffd81813eULL, + 0x94d4fe354094946aULL, 0xf7eb0cf31cf7f7fbULL, 0xb9a1676f18b9b9deULL, + 0x13985f268b13134cULL, 0x2c7d9c58512c2cb0ULL, 0xd3d6b8bb05d3d36bULL, + 0xe76b5cd38ce7e7bbULL, 0x6e57cbdc396e6ea5ULL, 0xc46ef395aac4c437ULL, + 0x03180f061b03030cULL, 0x568a13acdc565645ULL, 0x441a49885e44440dULL, + 0x7fdf9efea07f7fe1ULL, 0xa921374f88a9a99eULL, 0x2a4d8254672a2aa8ULL, + 0xbbb16d6b0abbbbd6ULL, 0xc146e29f87c1c123ULL, 0x53a202a6f1535351ULL, + 0xdcae8ba572dcdc57ULL, 0x0b582716530b0b2cULL, 0x9d9cd327019d9d4eULL, + 0x6c47c1d82b6c6cadULL, 0x3195f562a43131c4ULL, 0x7487b9e8f37474cdULL, + 0xf6e309f115f6f6ffULL, 0x460a438c4c464605ULL, 0xac092645a5acac8aULL, + 0x893c970fb589891eULL, 0x14a04428b4141450ULL, 0xe15b42dfbae1e1a3ULL, + 0x16b04e2ca6161658ULL, 0x3acdd274f73a3ae8ULL, 0x696fd0d2066969b9ULL, + 0x09482d1241090924ULL, 0x70a7ade0d77070ddULL, 0xb6d954716fb6b6e2ULL, + 0xd0ceb7bd1ed0d067ULL, 0xed3b7ec7d6eded93ULL, 0xcc2edb85e2cccc17ULL, + 0x422a578468424215ULL, 0x98b4c22d2c98985aULL, 0xa4490e55eda4a4aaULL, + 0x285d8850752828a0ULL, 0x5cda31b8865c5c6dULL, 0xf8933fed6bf8f8c7ULL, + 0x8644a411c2868622ULL, +}; + +static const u64 C6[256] = { + 0x6018c07830d81818ULL, 0x8c2305af46262323ULL, 0x3fc67ef991b8c6c6ULL, + 0x87e8136fcdfbe8e8ULL, 0x26874ca113cb8787ULL, 0xdab8a9626d11b8b8ULL, + 0x0401080502090101ULL, 0x214f426e9e0d4f4fULL, 0xd836adee6c9b3636ULL, + 0xa2a6590451ffa6a6ULL, 0x6fd2debdb90cd2d2ULL, 0xf3f5fb06f70ef5f5ULL, + 0xf979ef80f2967979ULL, 0xa16f5fcede306f6fULL, 0x7e91fcef3f6d9191ULL, + 0x5552aa07a4f85252ULL, 0x9d6027fdc0476060ULL, 0xcabc89766535bcbcULL, + 0x569baccd2b379b9bULL, 0x028e048c018a8e8eULL, 0xb6a371155bd2a3a3ULL, + 0x300c603c186c0c0cULL, 0xf17bff8af6847b7bULL, 0xd435b5e16a803535ULL, + 0x741de8693af51d1dULL, 0xa7e05347ddb3e0e0ULL, 0x7bd7f6acb321d7d7ULL, + 0x2fc25eed999cc2c2ULL, 0xb82e6d965c432e2eULL, 0x314b627a96294b4bULL, + 0xdffea321e15dfefeULL, 0x41578216aed55757ULL, 0x5415a8412abd1515ULL, + 0xc1779fb6eee87777ULL, 0xdc37a5eb6e923737ULL, 0xb3e57b56d79ee5e5ULL, + 0x469f8cd923139f9fULL, 0xe7f0d317fd23f0f0ULL, 0x354a6a7f94204a4aULL, + 0x4fda9e95a944dadaULL, 0x7d58fa25b0a25858ULL, 0x03c906ca8fcfc9c9ULL, + 0xa429558d527c2929ULL, 0x280a5022145a0a0aULL, 0xfeb1e14f7f50b1b1ULL, + 0xbaa0691a5dc9a0a0ULL, 0xb16b7fdad6146b6bULL, 0x2e855cab17d98585ULL, + 0xcebd8173673cbdbdULL, 0x695dd234ba8f5d5dULL, 0x4010805020901010ULL, + 0xf7f4f303f507f4f4ULL, 0x0bcb16c08bddcbcbULL, 0xf83eedc67cd33e3eULL, + 0x140528110a2d0505ULL, 0x81671fe6ce786767ULL, 0xb7e47353d597e4e4ULL, + 0x9c2725bb4e022727ULL, 0x1941325882734141ULL, 0x168b2c9d0ba78b8bULL, + 0xa6a7510153f6a7a7ULL, 0xe97dcf94fab27d7dULL, 0x6e95dcfb37499595ULL, + 0x47d88e9fad56d8d8ULL, 0xcbfb8b30eb70fbfbULL, 0x9fee2371c1cdeeeeULL, + 0xed7cc791f8bb7c7cULL, 0x856617e3cc716666ULL, 0x53dda68ea77bddddULL, + 0x5c17b84b2eaf1717ULL, 0x014702468e454747ULL, 0x429e84dc211a9e9eULL, + 0x0fca1ec589d4cacaULL, 0xb42d75995a582d2dULL, 0xc6bf9179632ebfbfULL, + 0x1c07381b0e3f0707ULL, 0x8ead012347acadadULL, 0x755aea2fb4b05a5aULL, + 0x36836cb51bef8383ULL, 0xcc3385ff66b63333ULL, 0x91633ff2c65c6363ULL, + 0x0802100a04120202ULL, 0x92aa39384993aaaaULL, 0xd971afa8e2de7171ULL, + 0x07c80ecf8dc6c8c8ULL, 0x6419c87d32d11919ULL, 0x39497270923b4949ULL, + 0x43d9869aaf5fd9d9ULL, 0xeff2c31df931f2f2ULL, 0xabe34b48dba8e3e3ULL, + 0x715be22ab6b95b5bULL, 0x1a8834920dbc8888ULL, 0x529aa4c8293e9a9aULL, + 0x98262dbe4c0b2626ULL, 0xc8328dfa64bf3232ULL, 0xfab0e94a7d59b0b0ULL, + 0x83e91b6acff2e9e9ULL, 0x3c0f78331e770f0fULL, 0x73d5e6a6b733d5d5ULL, + 0x3a8074ba1df48080ULL, 0xc2be997c6127bebeULL, 0x13cd26de87ebcdcdULL, + 0xd034bde468893434ULL, 0x3d487a7590324848ULL, 0xdbffab24e354ffffULL, + 0xf57af78ff48d7a7aULL, 0x7a90f4ea3d649090ULL, 0x615fc23ebe9d5f5fULL, + 0x80201da0403d2020ULL, 0xbd6867d5d00f6868ULL, 0x681ad07234ca1a1aULL, + 0x82ae192c41b7aeaeULL, 0xeab4c95e757db4b4ULL, 0x4d549a19a8ce5454ULL, + 0x7693ece53b7f9393ULL, 0x88220daa442f2222ULL, 0x8d6407e9c8636464ULL, + 0xe3f1db12ff2af1f1ULL, 0xd173bfa2e6cc7373ULL, 0x4812905a24821212ULL, + 0x1d403a5d807a4040ULL, 0x2008402810480808ULL, 0x2bc356e89b95c3c3ULL, + 0x97ec337bc5dfececULL, 0x4bdb9690ab4ddbdbULL, 0xbea1611f5fc0a1a1ULL, + 0x0e8d1c8307918d8dULL, 0xf43df5c97ac83d3dULL, 0x6697ccf1335b9797ULL, + 0x0000000000000000ULL, 0x1bcf36d483f9cfcfULL, 0xac2b4587566e2b2bULL, + 0xc57697b3ece17676ULL, 0x328264b019e68282ULL, 0x7fd6fea9b128d6d6ULL, + 0x6c1bd87736c31b1bULL, 0xeeb5c15b7774b5b5ULL, 0x86af112943beafafULL, + 0xb56a77dfd41d6a6aULL, 0x5d50ba0da0ea5050ULL, 0x0945124c8a574545ULL, + 0xebf3cb18fb38f3f3ULL, 0xc0309df060ad3030ULL, 0x9bef2b74c3c4efefULL, + 0xfc3fe5c37eda3f3fULL, 0x4955921caac75555ULL, 0xb2a2791059dba2a2ULL, + 0x8fea0365c9e9eaeaULL, 0x89650fecca6a6565ULL, 0xd2bab9686903babaULL, + 0xbc2f65935e4a2f2fULL, 0x27c04ee79d8ec0c0ULL, 0x5fdebe81a160dedeULL, + 0x701ce06c38fc1c1cULL, 0xd3fdbb2ee746fdfdULL, 0x294d52649a1f4d4dULL, + 0x7292e4e039769292ULL, 0xc9758fbceafa7575ULL, 0x1806301e0c360606ULL, + 0x128a249809ae8a8aULL, 0xf2b2f940794bb2b2ULL, 0xbfe66359d185e6e6ULL, + 0x380e70361c7e0e0eULL, 0x7c1ff8633ee71f1fULL, 0x956237f7c4556262ULL, + 0x77d4eea3b53ad4d4ULL, 0x9aa829324d81a8a8ULL, 0x6296c4f431529696ULL, + 0xc3f99b3aef62f9f9ULL, 0x33c566f697a3c5c5ULL, 0x942535b14a102525ULL, + 0x7959f220b2ab5959ULL, 0x2a8454ae15d08484ULL, 0xd572b7a7e4c57272ULL, + 0xe439d5dd72ec3939ULL, 0x2d4c5a6198164c4cULL, 0x655eca3bbc945e5eULL, + 0xfd78e785f09f7878ULL, 0xe038ddd870e53838ULL, 0x0a8c148605988c8cULL, + 0x63d1c6b2bf17d1d1ULL, 0xaea5410b57e4a5a5ULL, 0xafe2434dd9a1e2e2ULL, + 0x99612ff8c24e6161ULL, 0xf6b3f1457b42b3b3ULL, 0x842115a542342121ULL, + 0x4a9c94d625089c9cULL, 0x781ef0663cee1e1eULL, 0x1143225286614343ULL, + 0x3bc776fc93b1c7c7ULL, 0xd7fcb32be54ffcfcULL, 0x1004201408240404ULL, + 0x5951b208a2e35151ULL, 0x5e99bcc72f259999ULL, 0xa96d4fc4da226d6dULL, + 0x340d68391a650d0dULL, 0xcffa8335e979fafaULL, 0x5bdfb684a369dfdfULL, + 0xe57ed79bfca97e7eULL, 0x90243db448192424ULL, 0xec3bc5d776fe3b3bULL, + 0x96ab313d4b9aababULL, 0x1fce3ed181f0ceceULL, 0x4411885522991111ULL, + 0x068f0c8903838f8fULL, 0x254e4a6b9c044e4eULL, 0xe6b7d1517366b7b7ULL, + 0x8beb0b60cbe0ebebULL, 0xf03cfdcc78c13c3cULL, 0x3e817cbf1ffd8181ULL, + 0x6a94d4fe35409494ULL, 0xfbf7eb0cf31cf7f7ULL, 0xdeb9a1676f18b9b9ULL, + 0x4c13985f268b1313ULL, 0xb02c7d9c58512c2cULL, 0x6bd3d6b8bb05d3d3ULL, + 0xbbe76b5cd38ce7e7ULL, 0xa56e57cbdc396e6eULL, 0x37c46ef395aac4c4ULL, + 0x0c03180f061b0303ULL, 0x45568a13acdc5656ULL, 0x0d441a49885e4444ULL, + 0xe17fdf9efea07f7fULL, 0x9ea921374f88a9a9ULL, 0xa82a4d8254672a2aULL, + 0xd6bbb16d6b0abbbbULL, 0x23c146e29f87c1c1ULL, 0x5153a202a6f15353ULL, + 0x57dcae8ba572dcdcULL, 0x2c0b582716530b0bULL, 0x4e9d9cd327019d9dULL, + 0xad6c47c1d82b6c6cULL, 0xc43195f562a43131ULL, 0xcd7487b9e8f37474ULL, + 0xfff6e309f115f6f6ULL, 0x05460a438c4c4646ULL, 0x8aac092645a5acacULL, + 0x1e893c970fb58989ULL, 0x5014a04428b41414ULL, 0xa3e15b42dfbae1e1ULL, + 0x5816b04e2ca61616ULL, 0xe83acdd274f73a3aULL, 0xb9696fd0d2066969ULL, + 0x2409482d12410909ULL, 0xdd70a7ade0d77070ULL, 0xe2b6d954716fb6b6ULL, + 0x67d0ceb7bd1ed0d0ULL, 0x93ed3b7ec7d6ededULL, 0x17cc2edb85e2ccccULL, + 0x15422a5784684242ULL, 0x5a98b4c22d2c9898ULL, 0xaaa4490e55eda4a4ULL, + 0xa0285d8850752828ULL, 0x6d5cda31b8865c5cULL, 0xc7f8933fed6bf8f8ULL, + 0x228644a411c28686ULL, +}; + +static const u64 C7[256] = { + 0x186018c07830d818ULL, 0x238c2305af462623ULL, 0xc63fc67ef991b8c6ULL, + 0xe887e8136fcdfbe8ULL, 0x8726874ca113cb87ULL, 0xb8dab8a9626d11b8ULL, + 0x0104010805020901ULL, 0x4f214f426e9e0d4fULL, 0x36d836adee6c9b36ULL, + 0xa6a2a6590451ffa6ULL, 0xd26fd2debdb90cd2ULL, 0xf5f3f5fb06f70ef5ULL, + 0x79f979ef80f29679ULL, 0x6fa16f5fcede306fULL, 0x917e91fcef3f6d91ULL, + 0x525552aa07a4f852ULL, 0x609d6027fdc04760ULL, 0xbccabc89766535bcULL, + 0x9b569baccd2b379bULL, 0x8e028e048c018a8eULL, 0xa3b6a371155bd2a3ULL, + 0x0c300c603c186c0cULL, 0x7bf17bff8af6847bULL, 0x35d435b5e16a8035ULL, + 0x1d741de8693af51dULL, 0xe0a7e05347ddb3e0ULL, 0xd77bd7f6acb321d7ULL, + 0xc22fc25eed999cc2ULL, 0x2eb82e6d965c432eULL, 0x4b314b627a96294bULL, + 0xfedffea321e15dfeULL, 0x5741578216aed557ULL, 0x155415a8412abd15ULL, + 0x77c1779fb6eee877ULL, 0x37dc37a5eb6e9237ULL, 0xe5b3e57b56d79ee5ULL, + 0x9f469f8cd923139fULL, 0xf0e7f0d317fd23f0ULL, 0x4a354a6a7f94204aULL, + 0xda4fda9e95a944daULL, 0x587d58fa25b0a258ULL, 0xc903c906ca8fcfc9ULL, + 0x29a429558d527c29ULL, 0x0a280a5022145a0aULL, 0xb1feb1e14f7f50b1ULL, + 0xa0baa0691a5dc9a0ULL, 0x6bb16b7fdad6146bULL, 0x852e855cab17d985ULL, + 0xbdcebd8173673cbdULL, 0x5d695dd234ba8f5dULL, 0x1040108050209010ULL, + 0xf4f7f4f303f507f4ULL, 0xcb0bcb16c08bddcbULL, 0x3ef83eedc67cd33eULL, + 0x05140528110a2d05ULL, 0x6781671fe6ce7867ULL, 0xe4b7e47353d597e4ULL, + 0x279c2725bb4e0227ULL, 0x4119413258827341ULL, 0x8b168b2c9d0ba78bULL, + 0xa7a6a7510153f6a7ULL, 0x7de97dcf94fab27dULL, 0x956e95dcfb374995ULL, + 0xd847d88e9fad56d8ULL, 0xfbcbfb8b30eb70fbULL, 0xee9fee2371c1cdeeULL, + 0x7ced7cc791f8bb7cULL, 0x66856617e3cc7166ULL, 0xdd53dda68ea77bddULL, + 0x175c17b84b2eaf17ULL, 0x47014702468e4547ULL, 0x9e429e84dc211a9eULL, + 0xca0fca1ec589d4caULL, 0x2db42d75995a582dULL, 0xbfc6bf9179632ebfULL, + 0x071c07381b0e3f07ULL, 0xad8ead012347acadULL, 0x5a755aea2fb4b05aULL, + 0x8336836cb51bef83ULL, 0x33cc3385ff66b633ULL, 0x6391633ff2c65c63ULL, + 0x020802100a041202ULL, 0xaa92aa39384993aaULL, 0x71d971afa8e2de71ULL, + 0xc807c80ecf8dc6c8ULL, 0x196419c87d32d119ULL, 0x4939497270923b49ULL, + 0xd943d9869aaf5fd9ULL, 0xf2eff2c31df931f2ULL, 0xe3abe34b48dba8e3ULL, + 0x5b715be22ab6b95bULL, 0x881a8834920dbc88ULL, 0x9a529aa4c8293e9aULL, + 0x2698262dbe4c0b26ULL, 0x32c8328dfa64bf32ULL, 0xb0fab0e94a7d59b0ULL, + 0xe983e91b6acff2e9ULL, 0x0f3c0f78331e770fULL, 0xd573d5e6a6b733d5ULL, + 0x803a8074ba1df480ULL, 0xbec2be997c6127beULL, 0xcd13cd26de87ebcdULL, + 0x34d034bde4688934ULL, 0x483d487a75903248ULL, 0xffdbffab24e354ffULL, + 0x7af57af78ff48d7aULL, 0x907a90f4ea3d6490ULL, 0x5f615fc23ebe9d5fULL, + 0x2080201da0403d20ULL, 0x68bd6867d5d00f68ULL, 0x1a681ad07234ca1aULL, + 0xae82ae192c41b7aeULL, 0xb4eab4c95e757db4ULL, 0x544d549a19a8ce54ULL, + 0x937693ece53b7f93ULL, 0x2288220daa442f22ULL, 0x648d6407e9c86364ULL, + 0xf1e3f1db12ff2af1ULL, 0x73d173bfa2e6cc73ULL, 0x124812905a248212ULL, + 0x401d403a5d807a40ULL, 0x0820084028104808ULL, 0xc32bc356e89b95c3ULL, + 0xec97ec337bc5dfecULL, 0xdb4bdb9690ab4ddbULL, 0xa1bea1611f5fc0a1ULL, + 0x8d0e8d1c8307918dULL, 0x3df43df5c97ac83dULL, 0x976697ccf1335b97ULL, + 0x0000000000000000ULL, 0xcf1bcf36d483f9cfULL, 0x2bac2b4587566e2bULL, + 0x76c57697b3ece176ULL, 0x82328264b019e682ULL, 0xd67fd6fea9b128d6ULL, + 0x1b6c1bd87736c31bULL, 0xb5eeb5c15b7774b5ULL, 0xaf86af112943beafULL, + 0x6ab56a77dfd41d6aULL, 0x505d50ba0da0ea50ULL, 0x450945124c8a5745ULL, + 0xf3ebf3cb18fb38f3ULL, 0x30c0309df060ad30ULL, 0xef9bef2b74c3c4efULL, + 0x3ffc3fe5c37eda3fULL, 0x554955921caac755ULL, 0xa2b2a2791059dba2ULL, + 0xea8fea0365c9e9eaULL, 0x6589650fecca6a65ULL, 0xbad2bab9686903baULL, + 0x2fbc2f65935e4a2fULL, 0xc027c04ee79d8ec0ULL, 0xde5fdebe81a160deULL, + 0x1c701ce06c38fc1cULL, 0xfdd3fdbb2ee746fdULL, 0x4d294d52649a1f4dULL, + 0x927292e4e0397692ULL, 0x75c9758fbceafa75ULL, 0x061806301e0c3606ULL, + 0x8a128a249809ae8aULL, 0xb2f2b2f940794bb2ULL, 0xe6bfe66359d185e6ULL, + 0x0e380e70361c7e0eULL, 0x1f7c1ff8633ee71fULL, 0x62956237f7c45562ULL, + 0xd477d4eea3b53ad4ULL, 0xa89aa829324d81a8ULL, 0x966296c4f4315296ULL, + 0xf9c3f99b3aef62f9ULL, 0xc533c566f697a3c5ULL, 0x25942535b14a1025ULL, + 0x597959f220b2ab59ULL, 0x842a8454ae15d084ULL, 0x72d572b7a7e4c572ULL, + 0x39e439d5dd72ec39ULL, 0x4c2d4c5a6198164cULL, 0x5e655eca3bbc945eULL, + 0x78fd78e785f09f78ULL, 0x38e038ddd870e538ULL, 0x8c0a8c148605988cULL, + 0xd163d1c6b2bf17d1ULL, 0xa5aea5410b57e4a5ULL, 0xe2afe2434dd9a1e2ULL, + 0x6199612ff8c24e61ULL, 0xb3f6b3f1457b42b3ULL, 0x21842115a5423421ULL, + 0x9c4a9c94d625089cULL, 0x1e781ef0663cee1eULL, 0x4311432252866143ULL, + 0xc73bc776fc93b1c7ULL, 0xfcd7fcb32be54ffcULL, 0x0410042014082404ULL, + 0x515951b208a2e351ULL, 0x995e99bcc72f2599ULL, 0x6da96d4fc4da226dULL, + 0x0d340d68391a650dULL, 0xfacffa8335e979faULL, 0xdf5bdfb684a369dfULL, + 0x7ee57ed79bfca97eULL, 0x2490243db4481924ULL, 0x3bec3bc5d776fe3bULL, + 0xab96ab313d4b9aabULL, 0xce1fce3ed181f0ceULL, 0x1144118855229911ULL, + 0x8f068f0c8903838fULL, 0x4e254e4a6b9c044eULL, 0xb7e6b7d1517366b7ULL, + 0xeb8beb0b60cbe0ebULL, 0x3cf03cfdcc78c13cULL, 0x813e817cbf1ffd81ULL, + 0x946a94d4fe354094ULL, 0xf7fbf7eb0cf31cf7ULL, 0xb9deb9a1676f18b9ULL, + 0x134c13985f268b13ULL, 0x2cb02c7d9c58512cULL, 0xd36bd3d6b8bb05d3ULL, + 0xe7bbe76b5cd38ce7ULL, 0x6ea56e57cbdc396eULL, 0xc437c46ef395aac4ULL, + 0x030c03180f061b03ULL, 0x5645568a13acdc56ULL, 0x440d441a49885e44ULL, + 0x7fe17fdf9efea07fULL, 0xa99ea921374f88a9ULL, 0x2aa82a4d8254672aULL, + 0xbbd6bbb16d6b0abbULL, 0xc123c146e29f87c1ULL, 0x535153a202a6f153ULL, + 0xdc57dcae8ba572dcULL, 0x0b2c0b582716530bULL, 0x9d4e9d9cd327019dULL, + 0x6cad6c47c1d82b6cULL, 0x31c43195f562a431ULL, 0x74cd7487b9e8f374ULL, + 0xf6fff6e309f115f6ULL, 0x4605460a438c4c46ULL, 0xac8aac092645a5acULL, + 0x891e893c970fb589ULL, 0x145014a04428b414ULL, 0xe1a3e15b42dfbae1ULL, + 0x165816b04e2ca616ULL, 0x3ae83acdd274f73aULL, 0x69b9696fd0d20669ULL, + 0x092409482d124109ULL, 0x70dd70a7ade0d770ULL, 0xb6e2b6d954716fb6ULL, + 0xd067d0ceb7bd1ed0ULL, 0xed93ed3b7ec7d6edULL, 0xcc17cc2edb85e2ccULL, + 0x4215422a57846842ULL, 0x985a98b4c22d2c98ULL, 0xa4aaa4490e55eda4ULL, + 0x28a0285d88507528ULL, 0x5c6d5cda31b8865cULL, 0xf8c7f8933fed6bf8ULL, + 0x86228644a411c286ULL, +}; + +static const u64 rc[WHIRLPOOL_ROUNDS] = { + 0x1823c6e887b8014fULL, + 0x36a6d2f5796f9152ULL, + 0x60bc9b8ea30c7b35ULL, + 0x1de0d7c22e4bfe57ULL, + 0x157737e59ff04adaULL, + 0x58c9290ab1a06b85ULL, + 0xbd5d10f4cb3e0567ULL, + 0xe427418ba77d95d8ULL, + 0xfbee7c66dd17479eULL, + 0xca2dbf07ad5a8333ULL, +}; + +/* + * The core Whirlpool transform. + */ + +static __no_kmsan_checks void wp512_process_buffer(struct wp512_ctx *wctx) { + int i, r; + u64 K[8]; /* the round key */ + u64 block[8]; /* mu(buffer) */ + u64 state[8]; /* the cipher state */ + u64 L[8]; + const __be64 *buffer = (const __be64 *)wctx->buffer; + + for (i = 0; i < 8; i++) + block[i] = be64_to_cpu(buffer[i]); + + state[0] = block[0] ^ (K[0] = wctx->hash[0]); + state[1] = block[1] ^ (K[1] = wctx->hash[1]); + state[2] = block[2] ^ (K[2] = wctx->hash[2]); + state[3] = block[3] ^ (K[3] = wctx->hash[3]); + state[4] = block[4] ^ (K[4] = wctx->hash[4]); + state[5] = block[5] ^ (K[5] = wctx->hash[5]); + state[6] = block[6] ^ (K[6] = wctx->hash[6]); + state[7] = block[7] ^ (K[7] = wctx->hash[7]); + + for (r = 0; r < WHIRLPOOL_ROUNDS; r++) { + + L[0] = C0[(int)(K[0] >> 56) ] ^ + C1[(int)(K[7] >> 48) & 0xff] ^ + C2[(int)(K[6] >> 40) & 0xff] ^ + C3[(int)(K[5] >> 32) & 0xff] ^ + C4[(int)(K[4] >> 24) & 0xff] ^ + C5[(int)(K[3] >> 16) & 0xff] ^ + C6[(int)(K[2] >> 8) & 0xff] ^ + C7[(int)(K[1] ) & 0xff] ^ + rc[r]; + + L[1] = C0[(int)(K[1] >> 56) ] ^ + C1[(int)(K[0] >> 48) & 0xff] ^ + C2[(int)(K[7] >> 40) & 0xff] ^ + C3[(int)(K[6] >> 32) & 0xff] ^ + C4[(int)(K[5] >> 24) & 0xff] ^ + C5[(int)(K[4] >> 16) & 0xff] ^ + C6[(int)(K[3] >> 8) & 0xff] ^ + C7[(int)(K[2] ) & 0xff]; + + L[2] = C0[(int)(K[2] >> 56) ] ^ + C1[(int)(K[1] >> 48) & 0xff] ^ + C2[(int)(K[0] >> 40) & 0xff] ^ + C3[(int)(K[7] >> 32) & 0xff] ^ + C4[(int)(K[6] >> 24) & 0xff] ^ + C5[(int)(K[5] >> 16) & 0xff] ^ + C6[(int)(K[4] >> 8) & 0xff] ^ + C7[(int)(K[3] ) & 0xff]; + + L[3] = C0[(int)(K[3] >> 56) ] ^ + C1[(int)(K[2] >> 48) & 0xff] ^ + C2[(int)(K[1] >> 40) & 0xff] ^ + C3[(int)(K[0] >> 32) & 0xff] ^ + C4[(int)(K[7] >> 24) & 0xff] ^ + C5[(int)(K[6] >> 16) & 0xff] ^ + C6[(int)(K[5] >> 8) & 0xff] ^ + C7[(int)(K[4] ) & 0xff]; + + L[4] = C0[(int)(K[4] >> 56) ] ^ + C1[(int)(K[3] >> 48) & 0xff] ^ + C2[(int)(K[2] >> 40) & 0xff] ^ + C3[(int)(K[1] >> 32) & 0xff] ^ + C4[(int)(K[0] >> 24) & 0xff] ^ + C5[(int)(K[7] >> 16) & 0xff] ^ + C6[(int)(K[6] >> 8) & 0xff] ^ + C7[(int)(K[5] ) & 0xff]; + + L[5] = C0[(int)(K[5] >> 56) ] ^ + C1[(int)(K[4] >> 48) & 0xff] ^ + C2[(int)(K[3] >> 40) & 0xff] ^ + C3[(int)(K[2] >> 32) & 0xff] ^ + C4[(int)(K[1] >> 24) & 0xff] ^ + C5[(int)(K[0] >> 16) & 0xff] ^ + C6[(int)(K[7] >> 8) & 0xff] ^ + C7[(int)(K[6] ) & 0xff]; + + L[6] = C0[(int)(K[6] >> 56) ] ^ + C1[(int)(K[5] >> 48) & 0xff] ^ + C2[(int)(K[4] >> 40) & 0xff] ^ + C3[(int)(K[3] >> 32) & 0xff] ^ + C4[(int)(K[2] >> 24) & 0xff] ^ + C5[(int)(K[1] >> 16) & 0xff] ^ + C6[(int)(K[0] >> 8) & 0xff] ^ + C7[(int)(K[7] ) & 0xff]; + + L[7] = C0[(int)(K[7] >> 56) ] ^ + C1[(int)(K[6] >> 48) & 0xff] ^ + C2[(int)(K[5] >> 40) & 0xff] ^ + C3[(int)(K[4] >> 32) & 0xff] ^ + C4[(int)(K[3] >> 24) & 0xff] ^ + C5[(int)(K[2] >> 16) & 0xff] ^ + C6[(int)(K[1] >> 8) & 0xff] ^ + C7[(int)(K[0] ) & 0xff]; + + K[0] = L[0]; + K[1] = L[1]; + K[2] = L[2]; + K[3] = L[3]; + K[4] = L[4]; + K[5] = L[5]; + K[6] = L[6]; + K[7] = L[7]; + + L[0] = C0[(int)(state[0] >> 56) ] ^ + C1[(int)(state[7] >> 48) & 0xff] ^ + C2[(int)(state[6] >> 40) & 0xff] ^ + C3[(int)(state[5] >> 32) & 0xff] ^ + C4[(int)(state[4] >> 24) & 0xff] ^ + C5[(int)(state[3] >> 16) & 0xff] ^ + C6[(int)(state[2] >> 8) & 0xff] ^ + C7[(int)(state[1] ) & 0xff] ^ + K[0]; + + L[1] = C0[(int)(state[1] >> 56) ] ^ + C1[(int)(state[0] >> 48) & 0xff] ^ + C2[(int)(state[7] >> 40) & 0xff] ^ + C3[(int)(state[6] >> 32) & 0xff] ^ + C4[(int)(state[5] >> 24) & 0xff] ^ + C5[(int)(state[4] >> 16) & 0xff] ^ + C6[(int)(state[3] >> 8) & 0xff] ^ + C7[(int)(state[2] ) & 0xff] ^ + K[1]; + + L[2] = C0[(int)(state[2] >> 56) ] ^ + C1[(int)(state[1] >> 48) & 0xff] ^ + C2[(int)(state[0] >> 40) & 0xff] ^ + C3[(int)(state[7] >> 32) & 0xff] ^ + C4[(int)(state[6] >> 24) & 0xff] ^ + C5[(int)(state[5] >> 16) & 0xff] ^ + C6[(int)(state[4] >> 8) & 0xff] ^ + C7[(int)(state[3] ) & 0xff] ^ + K[2]; + + L[3] = C0[(int)(state[3] >> 56) ] ^ + C1[(int)(state[2] >> 48) & 0xff] ^ + C2[(int)(state[1] >> 40) & 0xff] ^ + C3[(int)(state[0] >> 32) & 0xff] ^ + C4[(int)(state[7] >> 24) & 0xff] ^ + C5[(int)(state[6] >> 16) & 0xff] ^ + C6[(int)(state[5] >> 8) & 0xff] ^ + C7[(int)(state[4] ) & 0xff] ^ + K[3]; + + L[4] = C0[(int)(state[4] >> 56) ] ^ + C1[(int)(state[3] >> 48) & 0xff] ^ + C2[(int)(state[2] >> 40) & 0xff] ^ + C3[(int)(state[1] >> 32) & 0xff] ^ + C4[(int)(state[0] >> 24) & 0xff] ^ + C5[(int)(state[7] >> 16) & 0xff] ^ + C6[(int)(state[6] >> 8) & 0xff] ^ + C7[(int)(state[5] ) & 0xff] ^ + K[4]; + + L[5] = C0[(int)(state[5] >> 56) ] ^ + C1[(int)(state[4] >> 48) & 0xff] ^ + C2[(int)(state[3] >> 40) & 0xff] ^ + C3[(int)(state[2] >> 32) & 0xff] ^ + C4[(int)(state[1] >> 24) & 0xff] ^ + C5[(int)(state[0] >> 16) & 0xff] ^ + C6[(int)(state[7] >> 8) & 0xff] ^ + C7[(int)(state[6] ) & 0xff] ^ + K[5]; + + L[6] = C0[(int)(state[6] >> 56) ] ^ + C1[(int)(state[5] >> 48) & 0xff] ^ + C2[(int)(state[4] >> 40) & 0xff] ^ + C3[(int)(state[3] >> 32) & 0xff] ^ + C4[(int)(state[2] >> 24) & 0xff] ^ + C5[(int)(state[1] >> 16) & 0xff] ^ + C6[(int)(state[0] >> 8) & 0xff] ^ + C7[(int)(state[7] ) & 0xff] ^ + K[6]; + + L[7] = C0[(int)(state[7] >> 56) ] ^ + C1[(int)(state[6] >> 48) & 0xff] ^ + C2[(int)(state[5] >> 40) & 0xff] ^ + C3[(int)(state[4] >> 32) & 0xff] ^ + C4[(int)(state[3] >> 24) & 0xff] ^ + C5[(int)(state[2] >> 16) & 0xff] ^ + C6[(int)(state[1] >> 8) & 0xff] ^ + C7[(int)(state[0] ) & 0xff] ^ + K[7]; + + state[0] = L[0]; + state[1] = L[1]; + state[2] = L[2]; + state[3] = L[3]; + state[4] = L[4]; + state[5] = L[5]; + state[6] = L[6]; + state[7] = L[7]; + } + /* + * apply the Miyaguchi-Preneel compression function: + */ + wctx->hash[0] ^= state[0] ^ block[0]; + wctx->hash[1] ^= state[1] ^ block[1]; + wctx->hash[2] ^= state[2] ^ block[2]; + wctx->hash[3] ^= state[3] ^ block[3]; + wctx->hash[4] ^= state[4] ^ block[4]; + wctx->hash[5] ^= state[5] ^ block[5]; + wctx->hash[6] ^= state[6] ^ block[6]; + wctx->hash[7] ^= state[7] ^ block[7]; + +} + +static int wp512_init(struct shash_desc *desc) { + struct wp512_ctx *wctx = shash_desc_ctx(desc); + int i; + + memset(wctx->bitLength, 0, 32); + wctx->bufferBits = wctx->bufferPos = 0; + wctx->buffer[0] = 0; + for (i = 0; i < 8; i++) { + wctx->hash[i] = 0L; + } + + return 0; +} + +static int wp512_update(struct shash_desc *desc, const u8 *source, + unsigned int len) +{ + struct wp512_ctx *wctx = shash_desc_ctx(desc); + int sourcePos = 0; + unsigned int bits_len = len * 8; // convert to number of bits + int sourceGap = (8 - ((int)bits_len & 7)) & 7; + int bufferRem = wctx->bufferBits & 7; + int i; + u32 b, carry; + u8 *buffer = wctx->buffer; + u8 *bitLength = wctx->bitLength; + int bufferBits = wctx->bufferBits; + int bufferPos = wctx->bufferPos; + + u64 value = bits_len; + for (i = 31, carry = 0; i >= 0 && (carry != 0 || value != 0ULL); i--) { + carry += bitLength[i] + ((u32)value & 0xff); + bitLength[i] = (u8)carry; + carry >>= 8; + value >>= 8; + } + while (bits_len > 8) { + b = ((source[sourcePos] << sourceGap) & 0xff) | + ((source[sourcePos + 1] & 0xff) >> (8 - sourceGap)); + buffer[bufferPos++] |= (u8)(b >> bufferRem); + bufferBits += 8 - bufferRem; + if (bufferBits == WP512_BLOCK_SIZE * 8) { + wp512_process_buffer(wctx); + bufferBits = bufferPos = 0; + } + buffer[bufferPos] = b << (8 - bufferRem); + bufferBits += bufferRem; + bits_len -= 8; + sourcePos++; + } + if (bits_len > 0) { + b = (source[sourcePos] << sourceGap) & 0xff; + buffer[bufferPos] |= b >> bufferRem; + } else { + b = 0; + } + if (bufferRem + bits_len < 8) { + bufferBits += bits_len; + } else { + bufferPos++; + bufferBits += 8 - bufferRem; + bits_len -= 8 - bufferRem; + if (bufferBits == WP512_BLOCK_SIZE * 8) { + wp512_process_buffer(wctx); + bufferBits = bufferPos = 0; + } + buffer[bufferPos] = b << (8 - bufferRem); + bufferBits += (int)bits_len; + } + + wctx->bufferBits = bufferBits; + wctx->bufferPos = bufferPos; + + return 0; +} + +static int wp512_final(struct shash_desc *desc, u8 *out) +{ + struct wp512_ctx *wctx = shash_desc_ctx(desc); + int i; + u8 *buffer = wctx->buffer; + u8 *bitLength = wctx->bitLength; + int bufferBits = wctx->bufferBits; + int bufferPos = wctx->bufferPos; + __be64 *digest = (__be64 *)out; + + buffer[bufferPos] |= 0x80U >> (bufferBits & 7); + bufferPos++; + if (bufferPos > WP512_BLOCK_SIZE - WP512_LENGTHBYTES) { + if (bufferPos < WP512_BLOCK_SIZE) + memset(&buffer[bufferPos], 0, WP512_BLOCK_SIZE - bufferPos); + wp512_process_buffer(wctx); + bufferPos = 0; + } + if (bufferPos < WP512_BLOCK_SIZE - WP512_LENGTHBYTES) + memset(&buffer[bufferPos], 0, + (WP512_BLOCK_SIZE - WP512_LENGTHBYTES) - bufferPos); + bufferPos = WP512_BLOCK_SIZE - WP512_LENGTHBYTES; + memcpy(&buffer[WP512_BLOCK_SIZE - WP512_LENGTHBYTES], + bitLength, WP512_LENGTHBYTES); + wp512_process_buffer(wctx); + for (i = 0; i < WP512_DIGEST_SIZE/8; i++) + digest[i] = cpu_to_be64(wctx->hash[i]); + wctx->bufferBits = bufferBits; + wctx->bufferPos = bufferPos; + + return 0; +} + +static int wp384_final(struct shash_desc *desc, u8 *out) +{ + u8 D[64]; + + wp512_final(desc, D); + memcpy(out, D, WP384_DIGEST_SIZE); + memzero_explicit(D, WP512_DIGEST_SIZE); + + return 0; +} + +static int wp256_final(struct shash_desc *desc, u8 *out) +{ + u8 D[64]; + + wp512_final(desc, D); + memcpy(out, D, WP256_DIGEST_SIZE); + memzero_explicit(D, WP512_DIGEST_SIZE); + + return 0; +} + +static struct shash_alg wp_algs[3] = { { + .digestsize = WP512_DIGEST_SIZE, + .init = wp512_init, + .update = wp512_update, + .final = wp512_final, + .descsize = sizeof(struct wp512_ctx), + .base = { + .cra_name = "wp512", + .cra_driver_name = "wp512-generic", + .cra_blocksize = WP512_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}, { + .digestsize = WP384_DIGEST_SIZE, + .init = wp512_init, + .update = wp512_update, + .final = wp384_final, + .descsize = sizeof(struct wp512_ctx), + .base = { + .cra_name = "wp384", + .cra_driver_name = "wp384-generic", + .cra_blocksize = WP512_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +}, { + .digestsize = WP256_DIGEST_SIZE, + .init = wp512_init, + .update = wp512_update, + .final = wp256_final, + .descsize = sizeof(struct wp512_ctx), + .base = { + .cra_name = "wp256", + .cra_driver_name = "wp256-generic", + .cra_blocksize = WP512_BLOCK_SIZE, + .cra_module = THIS_MODULE, + } +} }; + +static int __init wp512_mod_init(void) +{ + return crypto_register_shashes(wp_algs, ARRAY_SIZE(wp_algs)); +} + +static void __exit wp512_mod_fini(void) +{ + crypto_unregister_shashes(wp_algs, ARRAY_SIZE(wp_algs)); +} + +MODULE_ALIAS_CRYPTO("wp512"); +MODULE_ALIAS_CRYPTO("wp384"); +MODULE_ALIAS_CRYPTO("wp256"); + +subsys_initcall(wp512_mod_init); +module_exit(wp512_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Whirlpool Message Digest Algorithm"); diff --git a/crypto/xcbc.c b/crypto/xcbc.c new file mode 100644 index 000000000..6074c5c1d --- /dev/null +++ b/crypto/xcbc.c @@ -0,0 +1,276 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * Copyright (C)2006 USAGI/WIDE Project + * + * Author: + * Kazunori Miyazawa <miyazawa@linux-ipv6.org> + */ + +#include <crypto/internal/cipher.h> +#include <crypto/internal/hash.h> +#include <linux/err.h> +#include <linux/kernel.h> +#include <linux/module.h> + +static u_int32_t ks[12] = {0x01010101, 0x01010101, 0x01010101, 0x01010101, + 0x02020202, 0x02020202, 0x02020202, 0x02020202, + 0x03030303, 0x03030303, 0x03030303, 0x03030303}; + +/* + * +------------------------ + * | <parent tfm> + * +------------------------ + * | xcbc_tfm_ctx + * +------------------------ + * | consts (block size * 2) + * +------------------------ + */ +struct xcbc_tfm_ctx { + struct crypto_cipher *child; + u8 ctx[]; +}; + +/* + * +------------------------ + * | <shash desc> + * +------------------------ + * | xcbc_desc_ctx + * +------------------------ + * | odds (block size) + * +------------------------ + * | prev (block size) + * +------------------------ + */ +struct xcbc_desc_ctx { + unsigned int len; + u8 ctx[]; +}; + +#define XCBC_BLOCKSIZE 16 + +static int crypto_xcbc_digest_setkey(struct crypto_shash *parent, + const u8 *inkey, unsigned int keylen) +{ + unsigned long alignmask = crypto_shash_alignmask(parent); + struct xcbc_tfm_ctx *ctx = crypto_shash_ctx(parent); + u8 *consts = PTR_ALIGN(&ctx->ctx[0], alignmask + 1); + int err = 0; + u8 key1[XCBC_BLOCKSIZE]; + int bs = sizeof(key1); + + if ((err = crypto_cipher_setkey(ctx->child, inkey, keylen))) + return err; + + crypto_cipher_encrypt_one(ctx->child, consts, (u8 *)ks + bs); + crypto_cipher_encrypt_one(ctx->child, consts + bs, (u8 *)ks + bs * 2); + crypto_cipher_encrypt_one(ctx->child, key1, (u8 *)ks); + + return crypto_cipher_setkey(ctx->child, key1, bs); + +} + +static int crypto_xcbc_digest_init(struct shash_desc *pdesc) +{ + unsigned long alignmask = crypto_shash_alignmask(pdesc->tfm); + struct xcbc_desc_ctx *ctx = shash_desc_ctx(pdesc); + int bs = crypto_shash_blocksize(pdesc->tfm); + u8 *prev = PTR_ALIGN(&ctx->ctx[0], alignmask + 1) + bs; + + ctx->len = 0; + memset(prev, 0, bs); + + return 0; +} + +static int crypto_xcbc_digest_update(struct shash_desc *pdesc, const u8 *p, + unsigned int len) +{ + struct crypto_shash *parent = pdesc->tfm; + unsigned long alignmask = crypto_shash_alignmask(parent); + struct xcbc_tfm_ctx *tctx = crypto_shash_ctx(parent); + struct xcbc_desc_ctx *ctx = shash_desc_ctx(pdesc); + struct crypto_cipher *tfm = tctx->child; + int bs = crypto_shash_blocksize(parent); + u8 *odds = PTR_ALIGN(&ctx->ctx[0], alignmask + 1); + u8 *prev = odds + bs; + + /* checking the data can fill the block */ + if ((ctx->len + len) <= bs) { + memcpy(odds + ctx->len, p, len); + ctx->len += len; + return 0; + } + + /* filling odds with new data and encrypting it */ + memcpy(odds + ctx->len, p, bs - ctx->len); + len -= bs - ctx->len; + p += bs - ctx->len; + + crypto_xor(prev, odds, bs); + crypto_cipher_encrypt_one(tfm, prev, prev); + + /* clearing the length */ + ctx->len = 0; + + /* encrypting the rest of data */ + while (len > bs) { + crypto_xor(prev, p, bs); + crypto_cipher_encrypt_one(tfm, prev, prev); + p += bs; + len -= bs; + } + + /* keeping the surplus of blocksize */ + if (len) { + memcpy(odds, p, len); + ctx->len = len; + } + + return 0; +} + +static int crypto_xcbc_digest_final(struct shash_desc *pdesc, u8 *out) +{ + struct crypto_shash *parent = pdesc->tfm; + unsigned long alignmask = crypto_shash_alignmask(parent); + struct xcbc_tfm_ctx *tctx = crypto_shash_ctx(parent); + struct xcbc_desc_ctx *ctx = shash_desc_ctx(pdesc); + struct crypto_cipher *tfm = tctx->child; + int bs = crypto_shash_blocksize(parent); + u8 *consts = PTR_ALIGN(&tctx->ctx[0], alignmask + 1); + u8 *odds = PTR_ALIGN(&ctx->ctx[0], alignmask + 1); + u8 *prev = odds + bs; + unsigned int offset = 0; + + if (ctx->len != bs) { + unsigned int rlen; + u8 *p = odds + ctx->len; + + *p = 0x80; + p++; + + rlen = bs - ctx->len -1; + if (rlen) + memset(p, 0, rlen); + + offset += bs; + } + + crypto_xor(prev, odds, bs); + crypto_xor(prev, consts + offset, bs); + + crypto_cipher_encrypt_one(tfm, out, prev); + + return 0; +} + +static int xcbc_init_tfm(struct crypto_tfm *tfm) +{ + struct crypto_cipher *cipher; + struct crypto_instance *inst = (void *)tfm->__crt_alg; + struct crypto_cipher_spawn *spawn = crypto_instance_ctx(inst); + struct xcbc_tfm_ctx *ctx = crypto_tfm_ctx(tfm); + + cipher = crypto_spawn_cipher(spawn); + if (IS_ERR(cipher)) + return PTR_ERR(cipher); + + ctx->child = cipher; + + return 0; +}; + +static void xcbc_exit_tfm(struct crypto_tfm *tfm) +{ + struct xcbc_tfm_ctx *ctx = crypto_tfm_ctx(tfm); + crypto_free_cipher(ctx->child); +} + +static int xcbc_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct shash_instance *inst; + struct crypto_cipher_spawn *spawn; + struct crypto_alg *alg; + unsigned long alignmask; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SHASH, &mask); + if (err) + return err; + + inst = kzalloc(sizeof(*inst) + sizeof(*spawn), GFP_KERNEL); + if (!inst) + return -ENOMEM; + spawn = shash_instance_ctx(inst); + + err = crypto_grab_cipher(spawn, shash_crypto_instance(inst), + crypto_attr_alg_name(tb[1]), 0, mask); + if (err) + goto err_free_inst; + alg = crypto_spawn_cipher_alg(spawn); + + err = -EINVAL; + if (alg->cra_blocksize != XCBC_BLOCKSIZE) + goto err_free_inst; + + err = crypto_inst_setname(shash_crypto_instance(inst), tmpl->name, alg); + if (err) + goto err_free_inst; + + alignmask = alg->cra_alignmask | 3; + inst->alg.base.cra_alignmask = alignmask; + inst->alg.base.cra_priority = alg->cra_priority; + inst->alg.base.cra_blocksize = alg->cra_blocksize; + + inst->alg.digestsize = alg->cra_blocksize; + inst->alg.descsize = ALIGN(sizeof(struct xcbc_desc_ctx), + crypto_tfm_ctx_alignment()) + + (alignmask & + ~(crypto_tfm_ctx_alignment() - 1)) + + alg->cra_blocksize * 2; + + inst->alg.base.cra_ctxsize = ALIGN(sizeof(struct xcbc_tfm_ctx), + alignmask + 1) + + alg->cra_blocksize * 2; + inst->alg.base.cra_init = xcbc_init_tfm; + inst->alg.base.cra_exit = xcbc_exit_tfm; + + inst->alg.init = crypto_xcbc_digest_init; + inst->alg.update = crypto_xcbc_digest_update; + inst->alg.final = crypto_xcbc_digest_final; + inst->alg.setkey = crypto_xcbc_digest_setkey; + + inst->free = shash_free_singlespawn_instance; + + err = shash_register_instance(tmpl, inst); + if (err) { +err_free_inst: + shash_free_singlespawn_instance(inst); + } + return err; +} + +static struct crypto_template crypto_xcbc_tmpl = { + .name = "xcbc", + .create = xcbc_create, + .module = THIS_MODULE, +}; + +static int __init crypto_xcbc_module_init(void) +{ + return crypto_register_template(&crypto_xcbc_tmpl); +} + +static void __exit crypto_xcbc_module_exit(void) +{ + crypto_unregister_template(&crypto_xcbc_tmpl); +} + +subsys_initcall(crypto_xcbc_module_init); +module_exit(crypto_xcbc_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("XCBC keyed hash algorithm"); +MODULE_ALIAS_CRYPTO("xcbc"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/xctr.c b/crypto/xctr.c new file mode 100644 index 000000000..5c00147e8 --- /dev/null +++ b/crypto/xctr.c @@ -0,0 +1,191 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * XCTR: XOR Counter mode - Adapted from ctr.c + * + * (C) Copyright IBM Corp. 2007 - Joy Latten <latten@us.ibm.com> + * Copyright 2021 Google LLC + */ + +/* + * XCTR mode is a blockcipher mode of operation used to implement HCTR2. XCTR is + * closely related to the CTR mode of operation; the main difference is that CTR + * generates the keystream using E(CTR + IV) whereas XCTR generates the + * keystream using E(CTR ^ IV). This allows implementations to avoid dealing + * with multi-limb integers (as is required in CTR mode). XCTR is also specified + * using little-endian arithmetic which makes it slightly faster on LE machines. + * + * See the HCTR2 paper for more details: + * Length-preserving encryption with HCTR2 + * (https://eprint.iacr.org/2021/1441.pdf) + */ + +#include <crypto/algapi.h> +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/slab.h> + +/* For now this implementation is limited to 16-byte blocks for simplicity */ +#define XCTR_BLOCKSIZE 16 + +static void crypto_xctr_crypt_final(struct skcipher_walk *walk, + struct crypto_cipher *tfm, u32 byte_ctr) +{ + u8 keystream[XCTR_BLOCKSIZE]; + const u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + unsigned int nbytes = walk->nbytes; + __le32 ctr32 = cpu_to_le32(byte_ctr / XCTR_BLOCKSIZE + 1); + + crypto_xor(walk->iv, (u8 *)&ctr32, sizeof(ctr32)); + crypto_cipher_encrypt_one(tfm, keystream, walk->iv); + crypto_xor_cpy(dst, keystream, src, nbytes); + crypto_xor(walk->iv, (u8 *)&ctr32, sizeof(ctr32)); +} + +static int crypto_xctr_crypt_segment(struct skcipher_walk *walk, + struct crypto_cipher *tfm, u32 byte_ctr) +{ + void (*fn)(struct crypto_tfm *, u8 *, const u8 *) = + crypto_cipher_alg(tfm)->cia_encrypt; + const u8 *src = walk->src.virt.addr; + u8 *dst = walk->dst.virt.addr; + unsigned int nbytes = walk->nbytes; + __le32 ctr32 = cpu_to_le32(byte_ctr / XCTR_BLOCKSIZE + 1); + + do { + crypto_xor(walk->iv, (u8 *)&ctr32, sizeof(ctr32)); + fn(crypto_cipher_tfm(tfm), dst, walk->iv); + crypto_xor(dst, src, XCTR_BLOCKSIZE); + crypto_xor(walk->iv, (u8 *)&ctr32, sizeof(ctr32)); + + le32_add_cpu(&ctr32, 1); + + src += XCTR_BLOCKSIZE; + dst += XCTR_BLOCKSIZE; + } while ((nbytes -= XCTR_BLOCKSIZE) >= XCTR_BLOCKSIZE); + + return nbytes; +} + +static int crypto_xctr_crypt_inplace(struct skcipher_walk *walk, + struct crypto_cipher *tfm, u32 byte_ctr) +{ + void (*fn)(struct crypto_tfm *, u8 *, const u8 *) = + crypto_cipher_alg(tfm)->cia_encrypt; + unsigned long alignmask = crypto_cipher_alignmask(tfm); + unsigned int nbytes = walk->nbytes; + u8 *data = walk->src.virt.addr; + u8 tmp[XCTR_BLOCKSIZE + MAX_CIPHER_ALIGNMASK]; + u8 *keystream = PTR_ALIGN(tmp + 0, alignmask + 1); + __le32 ctr32 = cpu_to_le32(byte_ctr / XCTR_BLOCKSIZE + 1); + + do { + crypto_xor(walk->iv, (u8 *)&ctr32, sizeof(ctr32)); + fn(crypto_cipher_tfm(tfm), keystream, walk->iv); + crypto_xor(data, keystream, XCTR_BLOCKSIZE); + crypto_xor(walk->iv, (u8 *)&ctr32, sizeof(ctr32)); + + le32_add_cpu(&ctr32, 1); + + data += XCTR_BLOCKSIZE; + } while ((nbytes -= XCTR_BLOCKSIZE) >= XCTR_BLOCKSIZE); + + return nbytes; +} + +static int crypto_xctr_crypt(struct skcipher_request *req) +{ + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + struct crypto_cipher *cipher = skcipher_cipher_simple(tfm); + struct skcipher_walk walk; + unsigned int nbytes; + int err; + u32 byte_ctr = 0; + + err = skcipher_walk_virt(&walk, req, false); + + while (walk.nbytes >= XCTR_BLOCKSIZE) { + if (walk.src.virt.addr == walk.dst.virt.addr) + nbytes = crypto_xctr_crypt_inplace(&walk, cipher, + byte_ctr); + else + nbytes = crypto_xctr_crypt_segment(&walk, cipher, + byte_ctr); + + byte_ctr += walk.nbytes - nbytes; + err = skcipher_walk_done(&walk, nbytes); + } + + if (walk.nbytes) { + crypto_xctr_crypt_final(&walk, cipher, byte_ctr); + err = skcipher_walk_done(&walk, 0); + } + + return err; +} + +static int crypto_xctr_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + struct skcipher_instance *inst; + struct crypto_alg *alg; + int err; + + inst = skcipher_alloc_instance_simple(tmpl, tb); + if (IS_ERR(inst)) + return PTR_ERR(inst); + + alg = skcipher_ialg_simple(inst); + + /* Block size must be 16 bytes. */ + err = -EINVAL; + if (alg->cra_blocksize != XCTR_BLOCKSIZE) + goto out_free_inst; + + /* XCTR mode is a stream cipher. */ + inst->alg.base.cra_blocksize = 1; + + /* + * To simplify the implementation, configure the skcipher walk to only + * give a partial block at the very end, never earlier. + */ + inst->alg.chunksize = alg->cra_blocksize; + + inst->alg.encrypt = crypto_xctr_crypt; + inst->alg.decrypt = crypto_xctr_crypt; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +out_free_inst: + inst->free(inst); + } + + return err; +} + +static struct crypto_template crypto_xctr_tmpl = { + .name = "xctr", + .create = crypto_xctr_create, + .module = THIS_MODULE, +}; + +static int __init crypto_xctr_module_init(void) +{ + return crypto_register_template(&crypto_xctr_tmpl); +} + +static void __exit crypto_xctr_module_exit(void) +{ + crypto_unregister_template(&crypto_xctr_tmpl); +} + +subsys_initcall(crypto_xctr_module_init); +module_exit(crypto_xctr_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("XCTR block cipher mode of operation"); +MODULE_ALIAS_CRYPTO("xctr"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); diff --git a/crypto/xor.c b/crypto/xor.c new file mode 100644 index 000000000..8e72e5d5d --- /dev/null +++ b/crypto/xor.c @@ -0,0 +1,176 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* + * xor.c : Multiple Devices driver for Linux + * + * Copyright (C) 1996, 1997, 1998, 1999, 2000, + * Ingo Molnar, Matti Aarnio, Jakub Jelinek, Richard Henderson. + * + * Dispatch optimized RAID-5 checksumming functions. + */ + +#define BH_TRACE 0 +#include <linux/module.h> +#include <linux/gfp.h> +#include <linux/raid/xor.h> +#include <linux/jiffies.h> +#include <linux/preempt.h> +#include <asm/xor.h> + +#ifndef XOR_SELECT_TEMPLATE +#define XOR_SELECT_TEMPLATE(x) (x) +#endif + +/* The xor routines to use. */ +static struct xor_block_template *active_template; + +void +xor_blocks(unsigned int src_count, unsigned int bytes, void *dest, void **srcs) +{ + unsigned long *p1, *p2, *p3, *p4; + + p1 = (unsigned long *) srcs[0]; + if (src_count == 1) { + active_template->do_2(bytes, dest, p1); + return; + } + + p2 = (unsigned long *) srcs[1]; + if (src_count == 2) { + active_template->do_3(bytes, dest, p1, p2); + return; + } + + p3 = (unsigned long *) srcs[2]; + if (src_count == 3) { + active_template->do_4(bytes, dest, p1, p2, p3); + return; + } + + p4 = (unsigned long *) srcs[3]; + active_template->do_5(bytes, dest, p1, p2, p3, p4); +} +EXPORT_SYMBOL(xor_blocks); + +/* Set of all registered templates. */ +static struct xor_block_template *__initdata template_list; + +#ifndef MODULE +static void __init do_xor_register(struct xor_block_template *tmpl) +{ + tmpl->next = template_list; + template_list = tmpl; +} + +static int __init register_xor_blocks(void) +{ + active_template = XOR_SELECT_TEMPLATE(NULL); + + if (!active_template) { +#define xor_speed do_xor_register + // register all the templates and pick the first as the default + XOR_TRY_TEMPLATES; +#undef xor_speed + active_template = template_list; + } + return 0; +} +#endif + +#define BENCH_SIZE 4096 +#define REPS 800U + +static void __init +do_xor_speed(struct xor_block_template *tmpl, void *b1, void *b2) +{ + int speed; + int i, j; + ktime_t min, start, diff; + + tmpl->next = template_list; + template_list = tmpl; + + preempt_disable(); + + min = (ktime_t)S64_MAX; + for (i = 0; i < 3; i++) { + start = ktime_get(); + for (j = 0; j < REPS; j++) { + mb(); /* prevent loop optimization */ + tmpl->do_2(BENCH_SIZE, b1, b2); + mb(); + } + diff = ktime_sub(ktime_get(), start); + if (diff < min) + min = diff; + } + + preempt_enable(); + + // bytes/ns == GB/s, multiply by 1000 to get MB/s [not MiB/s] + if (!min) + min = 1; + speed = (1000 * REPS * BENCH_SIZE) / (unsigned int)ktime_to_ns(min); + tmpl->speed = speed; + + pr_info(" %-16s: %5d MB/sec\n", tmpl->name, speed); +} + +static int __init +calibrate_xor_blocks(void) +{ + void *b1, *b2; + struct xor_block_template *f, *fastest; + + fastest = XOR_SELECT_TEMPLATE(NULL); + + if (fastest) { + printk(KERN_INFO "xor: automatically using best " + "checksumming function %-10s\n", + fastest->name); + goto out; + } + + b1 = (void *) __get_free_pages(GFP_KERNEL, 2); + if (!b1) { + printk(KERN_WARNING "xor: Yikes! No memory available.\n"); + return -ENOMEM; + } + b2 = b1 + 2*PAGE_SIZE + BENCH_SIZE; + + /* + * If this arch/cpu has a short-circuited selection, don't loop through + * all the possible functions, just test the best one + */ + +#define xor_speed(templ) do_xor_speed((templ), b1, b2) + + printk(KERN_INFO "xor: measuring software checksum speed\n"); + template_list = NULL; + XOR_TRY_TEMPLATES; + fastest = template_list; + for (f = fastest; f; f = f->next) + if (f->speed > fastest->speed) + fastest = f; + + pr_info("xor: using function: %s (%d MB/sec)\n", + fastest->name, fastest->speed); + +#undef xor_speed + + free_pages((unsigned long)b1, 2); +out: + active_template = fastest; + return 0; +} + +static __exit void xor_exit(void) { } + +MODULE_LICENSE("GPL"); + +#ifndef MODULE +/* when built-in xor.o must initialize before drivers/md/md.o */ +core_initcall(register_xor_blocks); +#endif + +module_init(calibrate_xor_blocks); +module_exit(xor_exit); diff --git a/crypto/xts.c b/crypto/xts.c new file mode 100644 index 000000000..038f60dd5 --- /dev/null +++ b/crypto/xts.c @@ -0,0 +1,476 @@ +// SPDX-License-Identifier: GPL-2.0-or-later +/* XTS: as defined in IEEE1619/D16 + * http://grouper.ieee.org/groups/1619/email/pdf00086.pdf + * + * Copyright (c) 2007 Rik Snel <rsnel@cube.dyndns.org> + * + * Based on ecb.c + * Copyright (c) 2006 Herbert Xu <herbert@gondor.apana.org.au> + */ +#include <crypto/internal/cipher.h> +#include <crypto/internal/skcipher.h> +#include <crypto/scatterwalk.h> +#include <linux/err.h> +#include <linux/init.h> +#include <linux/kernel.h> +#include <linux/module.h> +#include <linux/scatterlist.h> +#include <linux/slab.h> + +#include <crypto/xts.h> +#include <crypto/b128ops.h> +#include <crypto/gf128mul.h> + +struct xts_tfm_ctx { + struct crypto_skcipher *child; + struct crypto_cipher *tweak; +}; + +struct xts_instance_ctx { + struct crypto_skcipher_spawn spawn; + struct crypto_cipher_spawn tweak_spawn; +}; + +struct xts_request_ctx { + le128 t; + struct scatterlist *tail; + struct scatterlist sg[2]; + struct skcipher_request subreq; +}; + +static int xts_setkey(struct crypto_skcipher *parent, const u8 *key, + unsigned int keylen) +{ + struct xts_tfm_ctx *ctx = crypto_skcipher_ctx(parent); + struct crypto_skcipher *child; + struct crypto_cipher *tweak; + int err; + + err = xts_verify_key(parent, key, keylen); + if (err) + return err; + + keylen /= 2; + + /* we need two cipher instances: one to compute the initial 'tweak' + * by encrypting the IV (usually the 'plain' iv) and the other + * one to encrypt and decrypt the data */ + + /* tweak cipher, uses Key2 i.e. the second half of *key */ + tweak = ctx->tweak; + crypto_cipher_clear_flags(tweak, CRYPTO_TFM_REQ_MASK); + crypto_cipher_set_flags(tweak, crypto_skcipher_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + err = crypto_cipher_setkey(tweak, key + keylen, keylen); + if (err) + return err; + + /* data cipher, uses Key1 i.e. the first half of *key */ + child = ctx->child; + crypto_skcipher_clear_flags(child, CRYPTO_TFM_REQ_MASK); + crypto_skcipher_set_flags(child, crypto_skcipher_get_flags(parent) & + CRYPTO_TFM_REQ_MASK); + return crypto_skcipher_setkey(child, key, keylen); +} + +/* + * We compute the tweak masks twice (both before and after the ECB encryption or + * decryption) to avoid having to allocate a temporary buffer and/or make + * mutliple calls to the 'ecb(..)' instance, which usually would be slower than + * just doing the gf128mul_x_ble() calls again. + */ +static int xts_xor_tweak(struct skcipher_request *req, bool second_pass, + bool enc) +{ + struct xts_request_ctx *rctx = skcipher_request_ctx(req); + struct crypto_skcipher *tfm = crypto_skcipher_reqtfm(req); + const bool cts = (req->cryptlen % XTS_BLOCK_SIZE); + const int bs = XTS_BLOCK_SIZE; + struct skcipher_walk w; + le128 t = rctx->t; + int err; + + if (second_pass) { + req = &rctx->subreq; + /* set to our TFM to enforce correct alignment: */ + skcipher_request_set_tfm(req, tfm); + } + err = skcipher_walk_virt(&w, req, false); + + while (w.nbytes) { + unsigned int avail = w.nbytes; + le128 *wsrc; + le128 *wdst; + + wsrc = w.src.virt.addr; + wdst = w.dst.virt.addr; + + do { + if (unlikely(cts) && + w.total - w.nbytes + avail < 2 * XTS_BLOCK_SIZE) { + if (!enc) { + if (second_pass) + rctx->t = t; + gf128mul_x_ble(&t, &t); + } + le128_xor(wdst, &t, wsrc); + if (enc && second_pass) + gf128mul_x_ble(&rctx->t, &t); + skcipher_walk_done(&w, avail - bs); + return 0; + } + + le128_xor(wdst++, &t, wsrc++); + gf128mul_x_ble(&t, &t); + } while ((avail -= bs) >= bs); + + err = skcipher_walk_done(&w, avail); + } + + return err; +} + +static int xts_xor_tweak_pre(struct skcipher_request *req, bool enc) +{ + return xts_xor_tweak(req, false, enc); +} + +static int xts_xor_tweak_post(struct skcipher_request *req, bool enc) +{ + return xts_xor_tweak(req, true, enc); +} + +static void xts_cts_done(void *data, int err) +{ + struct skcipher_request *req = data; + le128 b; + + if (!err) { + struct xts_request_ctx *rctx = skcipher_request_ctx(req); + + scatterwalk_map_and_copy(&b, rctx->tail, 0, XTS_BLOCK_SIZE, 0); + le128_xor(&b, &rctx->t, &b); + scatterwalk_map_and_copy(&b, rctx->tail, 0, XTS_BLOCK_SIZE, 1); + } + + skcipher_request_complete(req, err); +} + +static int xts_cts_final(struct skcipher_request *req, + int (*crypt)(struct skcipher_request *req)) +{ + const struct xts_tfm_ctx *ctx = + crypto_skcipher_ctx(crypto_skcipher_reqtfm(req)); + int offset = req->cryptlen & ~(XTS_BLOCK_SIZE - 1); + struct xts_request_ctx *rctx = skcipher_request_ctx(req); + struct skcipher_request *subreq = &rctx->subreq; + int tail = req->cryptlen % XTS_BLOCK_SIZE; + le128 b[2]; + int err; + + rctx->tail = scatterwalk_ffwd(rctx->sg, req->dst, + offset - XTS_BLOCK_SIZE); + + scatterwalk_map_and_copy(b, rctx->tail, 0, XTS_BLOCK_SIZE, 0); + b[1] = b[0]; + scatterwalk_map_and_copy(b, req->src, offset, tail, 0); + + le128_xor(b, &rctx->t, b); + + scatterwalk_map_and_copy(b, rctx->tail, 0, XTS_BLOCK_SIZE + tail, 1); + + skcipher_request_set_tfm(subreq, ctx->child); + skcipher_request_set_callback(subreq, req->base.flags, xts_cts_done, + req); + skcipher_request_set_crypt(subreq, rctx->tail, rctx->tail, + XTS_BLOCK_SIZE, NULL); + + err = crypt(subreq); + if (err) + return err; + + scatterwalk_map_and_copy(b, rctx->tail, 0, XTS_BLOCK_SIZE, 0); + le128_xor(b, &rctx->t, b); + scatterwalk_map_and_copy(b, rctx->tail, 0, XTS_BLOCK_SIZE, 1); + + return 0; +} + +static void xts_encrypt_done(void *data, int err) +{ + struct skcipher_request *req = data; + + if (!err) { + struct xts_request_ctx *rctx = skcipher_request_ctx(req); + + rctx->subreq.base.flags &= CRYPTO_TFM_REQ_MAY_BACKLOG; + err = xts_xor_tweak_post(req, true); + + if (!err && unlikely(req->cryptlen % XTS_BLOCK_SIZE)) { + err = xts_cts_final(req, crypto_skcipher_encrypt); + if (err == -EINPROGRESS || err == -EBUSY) + return; + } + } + + skcipher_request_complete(req, err); +} + +static void xts_decrypt_done(void *data, int err) +{ + struct skcipher_request *req = data; + + if (!err) { + struct xts_request_ctx *rctx = skcipher_request_ctx(req); + + rctx->subreq.base.flags &= CRYPTO_TFM_REQ_MAY_BACKLOG; + err = xts_xor_tweak_post(req, false); + + if (!err && unlikely(req->cryptlen % XTS_BLOCK_SIZE)) { + err = xts_cts_final(req, crypto_skcipher_decrypt); + if (err == -EINPROGRESS || err == -EBUSY) + return; + } + } + + skcipher_request_complete(req, err); +} + +static int xts_init_crypt(struct skcipher_request *req, + crypto_completion_t compl) +{ + const struct xts_tfm_ctx *ctx = + crypto_skcipher_ctx(crypto_skcipher_reqtfm(req)); + struct xts_request_ctx *rctx = skcipher_request_ctx(req); + struct skcipher_request *subreq = &rctx->subreq; + + if (req->cryptlen < XTS_BLOCK_SIZE) + return -EINVAL; + + skcipher_request_set_tfm(subreq, ctx->child); + skcipher_request_set_callback(subreq, req->base.flags, compl, req); + skcipher_request_set_crypt(subreq, req->dst, req->dst, + req->cryptlen & ~(XTS_BLOCK_SIZE - 1), NULL); + + /* calculate first value of T */ + crypto_cipher_encrypt_one(ctx->tweak, (u8 *)&rctx->t, req->iv); + + return 0; +} + +static int xts_encrypt(struct skcipher_request *req) +{ + struct xts_request_ctx *rctx = skcipher_request_ctx(req); + struct skcipher_request *subreq = &rctx->subreq; + int err; + + err = xts_init_crypt(req, xts_encrypt_done) ?: + xts_xor_tweak_pre(req, true) ?: + crypto_skcipher_encrypt(subreq) ?: + xts_xor_tweak_post(req, true); + + if (err || likely((req->cryptlen % XTS_BLOCK_SIZE) == 0)) + return err; + + return xts_cts_final(req, crypto_skcipher_encrypt); +} + +static int xts_decrypt(struct skcipher_request *req) +{ + struct xts_request_ctx *rctx = skcipher_request_ctx(req); + struct skcipher_request *subreq = &rctx->subreq; + int err; + + err = xts_init_crypt(req, xts_decrypt_done) ?: + xts_xor_tweak_pre(req, false) ?: + crypto_skcipher_decrypt(subreq) ?: + xts_xor_tweak_post(req, false); + + if (err || likely((req->cryptlen % XTS_BLOCK_SIZE) == 0)) + return err; + + return xts_cts_final(req, crypto_skcipher_decrypt); +} + +static int xts_init_tfm(struct crypto_skcipher *tfm) +{ + struct skcipher_instance *inst = skcipher_alg_instance(tfm); + struct xts_instance_ctx *ictx = skcipher_instance_ctx(inst); + struct xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); + struct crypto_skcipher *child; + struct crypto_cipher *tweak; + + child = crypto_spawn_skcipher(&ictx->spawn); + if (IS_ERR(child)) + return PTR_ERR(child); + + ctx->child = child; + + tweak = crypto_spawn_cipher(&ictx->tweak_spawn); + if (IS_ERR(tweak)) { + crypto_free_skcipher(ctx->child); + return PTR_ERR(tweak); + } + + ctx->tweak = tweak; + + crypto_skcipher_set_reqsize(tfm, crypto_skcipher_reqsize(child) + + sizeof(struct xts_request_ctx)); + + return 0; +} + +static void xts_exit_tfm(struct crypto_skcipher *tfm) +{ + struct xts_tfm_ctx *ctx = crypto_skcipher_ctx(tfm); + + crypto_free_skcipher(ctx->child); + crypto_free_cipher(ctx->tweak); +} + +static void xts_free_instance(struct skcipher_instance *inst) +{ + struct xts_instance_ctx *ictx = skcipher_instance_ctx(inst); + + crypto_drop_skcipher(&ictx->spawn); + crypto_drop_cipher(&ictx->tweak_spawn); + kfree(inst); +} + +static int xts_create(struct crypto_template *tmpl, struct rtattr **tb) +{ + char name[CRYPTO_MAX_ALG_NAME]; + struct skcipher_instance *inst; + struct xts_instance_ctx *ctx; + struct skcipher_alg *alg; + const char *cipher_name; + u32 mask; + int err; + + err = crypto_check_attr_type(tb, CRYPTO_ALG_TYPE_SKCIPHER, &mask); + if (err) + return err; + + cipher_name = crypto_attr_alg_name(tb[1]); + if (IS_ERR(cipher_name)) + return PTR_ERR(cipher_name); + + inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL); + if (!inst) + return -ENOMEM; + + ctx = skcipher_instance_ctx(inst); + + err = crypto_grab_skcipher(&ctx->spawn, skcipher_crypto_instance(inst), + cipher_name, 0, mask); + if (err == -ENOENT) { + err = -ENAMETOOLONG; + if (snprintf(name, CRYPTO_MAX_ALG_NAME, "ecb(%s)", + cipher_name) >= CRYPTO_MAX_ALG_NAME) + goto err_free_inst; + + err = crypto_grab_skcipher(&ctx->spawn, + skcipher_crypto_instance(inst), + name, 0, mask); + } + + if (err) + goto err_free_inst; + + alg = crypto_skcipher_spawn_alg(&ctx->spawn); + + err = -EINVAL; + if (alg->base.cra_blocksize != XTS_BLOCK_SIZE) + goto err_free_inst; + + if (crypto_skcipher_alg_ivsize(alg)) + goto err_free_inst; + + err = crypto_inst_setname(skcipher_crypto_instance(inst), "xts", + &alg->base); + if (err) + goto err_free_inst; + + err = -EINVAL; + cipher_name = alg->base.cra_name; + + /* Alas we screwed up the naming so we have to mangle the + * cipher name. + */ + if (!strncmp(cipher_name, "ecb(", 4)) { + int len; + + len = strscpy(name, cipher_name + 4, sizeof(name)); + if (len < 2) + goto err_free_inst; + + if (name[len - 1] != ')') + goto err_free_inst; + + name[len - 1] = 0; + + if (snprintf(inst->alg.base.cra_name, CRYPTO_MAX_ALG_NAME, + "xts(%s)", name) >= CRYPTO_MAX_ALG_NAME) { + err = -ENAMETOOLONG; + goto err_free_inst; + } + } else + goto err_free_inst; + + err = crypto_grab_cipher(&ctx->tweak_spawn, + skcipher_crypto_instance(inst), name, 0, mask); + if (err) + goto err_free_inst; + + inst->alg.base.cra_priority = alg->base.cra_priority; + inst->alg.base.cra_blocksize = XTS_BLOCK_SIZE; + inst->alg.base.cra_alignmask = alg->base.cra_alignmask | + (__alignof__(u64) - 1); + + inst->alg.ivsize = XTS_BLOCK_SIZE; + inst->alg.min_keysize = crypto_skcipher_alg_min_keysize(alg) * 2; + inst->alg.max_keysize = crypto_skcipher_alg_max_keysize(alg) * 2; + + inst->alg.base.cra_ctxsize = sizeof(struct xts_tfm_ctx); + + inst->alg.init = xts_init_tfm; + inst->alg.exit = xts_exit_tfm; + + inst->alg.setkey = xts_setkey; + inst->alg.encrypt = xts_encrypt; + inst->alg.decrypt = xts_decrypt; + + inst->free = xts_free_instance; + + err = skcipher_register_instance(tmpl, inst); + if (err) { +err_free_inst: + xts_free_instance(inst); + } + return err; +} + +static struct crypto_template xts_tmpl = { + .name = "xts", + .create = xts_create, + .module = THIS_MODULE, +}; + +static int __init xts_module_init(void) +{ + return crypto_register_template(&xts_tmpl); +} + +static void __exit xts_module_exit(void) +{ + crypto_unregister_template(&xts_tmpl); +} + +subsys_initcall(xts_module_init); +module_exit(xts_module_exit); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("XTS block cipher mode"); +MODULE_ALIAS_CRYPTO("xts"); +MODULE_IMPORT_NS(CRYPTO_INTERNAL); +MODULE_SOFTDEP("pre: ecb"); diff --git a/crypto/xxhash_generic.c b/crypto/xxhash_generic.c new file mode 100644 index 000000000..55d1c8a76 --- /dev/null +++ b/crypto/xxhash_generic.c @@ -0,0 +1,106 @@ +// SPDX-License-Identifier: GPL-2.0 + +#include <crypto/internal/hash.h> +#include <linux/init.h> +#include <linux/module.h> +#include <linux/xxhash.h> +#include <asm/unaligned.h> + +#define XXHASH64_BLOCK_SIZE 32 +#define XXHASH64_DIGEST_SIZE 8 + +struct xxhash64_tfm_ctx { + u64 seed; +}; + +struct xxhash64_desc_ctx { + struct xxh64_state xxhstate; +}; + +static int xxhash64_setkey(struct crypto_shash *tfm, const u8 *key, + unsigned int keylen) +{ + struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(tfm); + + if (keylen != sizeof(tctx->seed)) + return -EINVAL; + tctx->seed = get_unaligned_le64(key); + return 0; +} + +static int xxhash64_init(struct shash_desc *desc) +{ + struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); + struct xxhash64_desc_ctx *dctx = shash_desc_ctx(desc); + + xxh64_reset(&dctx->xxhstate, tctx->seed); + + return 0; +} + +static int xxhash64_update(struct shash_desc *desc, const u8 *data, + unsigned int length) +{ + struct xxhash64_desc_ctx *dctx = shash_desc_ctx(desc); + + xxh64_update(&dctx->xxhstate, data, length); + + return 0; +} + +static int xxhash64_final(struct shash_desc *desc, u8 *out) +{ + struct xxhash64_desc_ctx *dctx = shash_desc_ctx(desc); + + put_unaligned_le64(xxh64_digest(&dctx->xxhstate), out); + + return 0; +} + +static int xxhash64_digest(struct shash_desc *desc, const u8 *data, + unsigned int length, u8 *out) +{ + struct xxhash64_tfm_ctx *tctx = crypto_shash_ctx(desc->tfm); + + put_unaligned_le64(xxh64(data, length, tctx->seed), out); + + return 0; +} + +static struct shash_alg alg = { + .digestsize = XXHASH64_DIGEST_SIZE, + .setkey = xxhash64_setkey, + .init = xxhash64_init, + .update = xxhash64_update, + .final = xxhash64_final, + .digest = xxhash64_digest, + .descsize = sizeof(struct xxhash64_desc_ctx), + .base = { + .cra_name = "xxhash64", + .cra_driver_name = "xxhash64-generic", + .cra_priority = 100, + .cra_flags = CRYPTO_ALG_OPTIONAL_KEY, + .cra_blocksize = XXHASH64_BLOCK_SIZE, + .cra_ctxsize = sizeof(struct xxhash64_tfm_ctx), + .cra_module = THIS_MODULE, + } +}; + +static int __init xxhash_mod_init(void) +{ + return crypto_register_shash(&alg); +} + +static void __exit xxhash_mod_fini(void) +{ + crypto_unregister_shash(&alg); +} + +subsys_initcall(xxhash_mod_init); +module_exit(xxhash_mod_fini); + +MODULE_AUTHOR("Nikolay Borisov <nborisov@suse.com>"); +MODULE_DESCRIPTION("xxhash calculations wrapper for lib/xxhash.c"); +MODULE_LICENSE("GPL"); +MODULE_ALIAS_CRYPTO("xxhash64"); +MODULE_ALIAS_CRYPTO("xxhash64-generic"); diff --git a/crypto/zstd.c b/crypto/zstd.c new file mode 100644 index 000000000..154a969c8 --- /dev/null +++ b/crypto/zstd.c @@ -0,0 +1,258 @@ +// SPDX-License-Identifier: GPL-2.0-only +/* + * Cryptographic API. + * + * Copyright (c) 2017-present, Facebook, Inc. + */ +#include <linux/crypto.h> +#include <linux/init.h> +#include <linux/interrupt.h> +#include <linux/mm.h> +#include <linux/module.h> +#include <linux/net.h> +#include <linux/vmalloc.h> +#include <linux/zstd.h> +#include <crypto/internal/scompress.h> + + +#define ZSTD_DEF_LEVEL 3 + +struct zstd_ctx { + zstd_cctx *cctx; + zstd_dctx *dctx; + void *cwksp; + void *dwksp; +}; + +static zstd_parameters zstd_params(void) +{ + return zstd_get_params(ZSTD_DEF_LEVEL, 0); +} + +static int zstd_comp_init(struct zstd_ctx *ctx) +{ + int ret = 0; + const zstd_parameters params = zstd_params(); + const size_t wksp_size = zstd_cctx_workspace_bound(¶ms.cParams); + + ctx->cwksp = vzalloc(wksp_size); + if (!ctx->cwksp) { + ret = -ENOMEM; + goto out; + } + + ctx->cctx = zstd_init_cctx(ctx->cwksp, wksp_size); + if (!ctx->cctx) { + ret = -EINVAL; + goto out_free; + } +out: + return ret; +out_free: + vfree(ctx->cwksp); + goto out; +} + +static int zstd_decomp_init(struct zstd_ctx *ctx) +{ + int ret = 0; + const size_t wksp_size = zstd_dctx_workspace_bound(); + + ctx->dwksp = vzalloc(wksp_size); + if (!ctx->dwksp) { + ret = -ENOMEM; + goto out; + } + + ctx->dctx = zstd_init_dctx(ctx->dwksp, wksp_size); + if (!ctx->dctx) { + ret = -EINVAL; + goto out_free; + } +out: + return ret; +out_free: + vfree(ctx->dwksp); + goto out; +} + +static void zstd_comp_exit(struct zstd_ctx *ctx) +{ + vfree(ctx->cwksp); + ctx->cwksp = NULL; + ctx->cctx = NULL; +} + +static void zstd_decomp_exit(struct zstd_ctx *ctx) +{ + vfree(ctx->dwksp); + ctx->dwksp = NULL; + ctx->dctx = NULL; +} + +static int __zstd_init(void *ctx) +{ + int ret; + + ret = zstd_comp_init(ctx); + if (ret) + return ret; + ret = zstd_decomp_init(ctx); + if (ret) + zstd_comp_exit(ctx); + return ret; +} + +static void *zstd_alloc_ctx(struct crypto_scomp *tfm) +{ + int ret; + struct zstd_ctx *ctx; + + ctx = kzalloc(sizeof(*ctx), GFP_KERNEL); + if (!ctx) + return ERR_PTR(-ENOMEM); + + ret = __zstd_init(ctx); + if (ret) { + kfree(ctx); + return ERR_PTR(ret); + } + + return ctx; +} + +static int zstd_init(struct crypto_tfm *tfm) +{ + struct zstd_ctx *ctx = crypto_tfm_ctx(tfm); + + return __zstd_init(ctx); +} + +static void __zstd_exit(void *ctx) +{ + zstd_comp_exit(ctx); + zstd_decomp_exit(ctx); +} + +static void zstd_free_ctx(struct crypto_scomp *tfm, void *ctx) +{ + __zstd_exit(ctx); + kfree_sensitive(ctx); +} + +static void zstd_exit(struct crypto_tfm *tfm) +{ + struct zstd_ctx *ctx = crypto_tfm_ctx(tfm); + + __zstd_exit(ctx); +} + +static int __zstd_compress(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + size_t out_len; + struct zstd_ctx *zctx = ctx; + const zstd_parameters params = zstd_params(); + + out_len = zstd_compress_cctx(zctx->cctx, dst, *dlen, src, slen, ¶ms); + if (zstd_is_error(out_len)) + return -EINVAL; + *dlen = out_len; + return 0; +} + +static int zstd_compress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + struct zstd_ctx *ctx = crypto_tfm_ctx(tfm); + + return __zstd_compress(src, slen, dst, dlen, ctx); +} + +static int zstd_scompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __zstd_compress(src, slen, dst, dlen, ctx); +} + +static int __zstd_decompress(const u8 *src, unsigned int slen, + u8 *dst, unsigned int *dlen, void *ctx) +{ + size_t out_len; + struct zstd_ctx *zctx = ctx; + + out_len = zstd_decompress_dctx(zctx->dctx, dst, *dlen, src, slen); + if (zstd_is_error(out_len)) + return -EINVAL; + *dlen = out_len; + return 0; +} + +static int zstd_decompress(struct crypto_tfm *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen) +{ + struct zstd_ctx *ctx = crypto_tfm_ctx(tfm); + + return __zstd_decompress(src, slen, dst, dlen, ctx); +} + +static int zstd_sdecompress(struct crypto_scomp *tfm, const u8 *src, + unsigned int slen, u8 *dst, unsigned int *dlen, + void *ctx) +{ + return __zstd_decompress(src, slen, dst, dlen, ctx); +} + +static struct crypto_alg alg = { + .cra_name = "zstd", + .cra_driver_name = "zstd-generic", + .cra_flags = CRYPTO_ALG_TYPE_COMPRESS, + .cra_ctxsize = sizeof(struct zstd_ctx), + .cra_module = THIS_MODULE, + .cra_init = zstd_init, + .cra_exit = zstd_exit, + .cra_u = { .compress = { + .coa_compress = zstd_compress, + .coa_decompress = zstd_decompress } } +}; + +static struct scomp_alg scomp = { + .alloc_ctx = zstd_alloc_ctx, + .free_ctx = zstd_free_ctx, + .compress = zstd_scompress, + .decompress = zstd_sdecompress, + .base = { + .cra_name = "zstd", + .cra_driver_name = "zstd-scomp", + .cra_module = THIS_MODULE, + } +}; + +static int __init zstd_mod_init(void) +{ + int ret; + + ret = crypto_register_alg(&alg); + if (ret) + return ret; + + ret = crypto_register_scomp(&scomp); + if (ret) + crypto_unregister_alg(&alg); + + return ret; +} + +static void __exit zstd_mod_fini(void) +{ + crypto_unregister_alg(&alg); + crypto_unregister_scomp(&scomp); +} + +subsys_initcall(zstd_mod_init); +module_exit(zstd_mod_fini); + +MODULE_LICENSE("GPL"); +MODULE_DESCRIPTION("Zstd Compression Algorithm"); +MODULE_ALIAS_CRYPTO("zstd"); |