use super::super::*; use libc::*; cfg_if! { if #[cfg(ossl300)] { extern "C" { pub fn EVP_MD_get_block_size(md: *const EVP_MD) -> c_int; pub fn EVP_MD_get_size(md: *const EVP_MD) -> c_int; pub fn EVP_MD_get_type(md: *const EVP_MD) -> c_int; pub fn EVP_MD_CTX_get0_md(ctx: *const EVP_MD_CTX) -> *const EVP_MD; pub fn EVP_CIPHER_get_key_length(cipher: *const EVP_CIPHER) -> c_int; pub fn EVP_CIPHER_get_block_size(cipher: *const EVP_CIPHER) -> c_int; pub fn EVP_CIPHER_get_iv_length(cipher: *const EVP_CIPHER) -> c_int; pub fn EVP_CIPHER_get_nid(cipher: *const EVP_CIPHER) -> c_int; pub fn EVP_CIPHER_fetch( ctx: *mut OSSL_LIB_CTX, algorithm: *const c_char, properties: *const c_char, ) -> *mut EVP_CIPHER; pub fn EVP_CIPHER_free(cipher: *mut EVP_CIPHER); pub fn EVP_CIPHER_CTX_get0_cipher(ctx: *const EVP_CIPHER_CTX) -> *const EVP_CIPHER; pub fn EVP_CIPHER_CTX_get_block_size(ctx: *const EVP_CIPHER_CTX) -> c_int; pub fn EVP_CIPHER_CTX_get_key_length(ctx: *const EVP_CIPHER_CTX) -> c_int; pub fn EVP_CIPHER_CTX_get_iv_length(ctx: *const EVP_CIPHER_CTX) -> c_int; pub fn EVP_CIPHER_CTX_get_tag_length(ctx: *const EVP_CIPHER_CTX) -> c_int; pub fn EVP_CIPHER_CTX_get_num(ctx: *const EVP_CIPHER_CTX) -> c_int; } } else { extern "C" { pub fn EVP_MD_block_size(md: *const EVP_MD) -> c_int; pub fn EVP_MD_size(md: *const EVP_MD) -> c_int; pub fn EVP_MD_type(md: *const EVP_MD) -> c_int; pub fn EVP_MD_CTX_md(ctx: *const EVP_MD_CTX) -> *const EVP_MD; pub fn EVP_CIPHER_key_length(cipher: *const EVP_CIPHER) -> c_int; pub fn EVP_CIPHER_block_size(cipher: *const EVP_CIPHER) -> c_int; pub fn EVP_CIPHER_iv_length(cipher: *const EVP_CIPHER) -> c_int; pub fn EVP_CIPHER_nid(cipher: *const EVP_CIPHER) -> c_int; pub fn EVP_CIPHER_CTX_cipher(ctx: *const EVP_CIPHER_CTX) -> *const EVP_CIPHER; pub fn EVP_CIPHER_CTX_block_size(ctx: *const EVP_CIPHER_CTX) -> c_int; pub fn EVP_CIPHER_CTX_key_length(ctx: *const EVP_CIPHER_CTX) -> c_int; pub fn EVP_CIPHER_CTX_iv_length(ctx: *const EVP_CIPHER_CTX) -> c_int; #[cfg(ossl110)] pub fn EVP_CIPHER_CTX_num(ctx: *const EVP_CIPHER_CTX) -> c_int; } } } cfg_if! { if #[cfg(ossl110)] { extern "C" { pub fn EVP_MD_CTX_new() -> *mut EVP_MD_CTX; pub fn EVP_MD_CTX_free(ctx: *mut EVP_MD_CTX); } } else { extern "C" { pub fn EVP_MD_CTX_create() -> *mut EVP_MD_CTX; pub fn EVP_MD_CTX_destroy(ctx: *mut EVP_MD_CTX); } } } cfg_if! { if #[cfg(ossl300)] { extern "C" { pub fn EVP_default_properties_is_fips_enabled(libctx: *mut OSSL_LIB_CTX) -> c_int; } } } extern "C" { pub fn EVP_DigestInit_ex(ctx: *mut EVP_MD_CTX, typ: *const EVP_MD, imple: *mut ENGINE) -> c_int; pub fn EVP_DigestUpdate(ctx: *mut EVP_MD_CTX, data: *const c_void, n: size_t) -> c_int; pub fn EVP_DigestFinal_ex(ctx: *mut EVP_MD_CTX, res: *mut u8, n: *mut u32) -> c_int; #[cfg(ossl300)] pub fn EVP_Q_digest( libctx: *mut OSSL_LIB_CTX, name: *const c_char, propq: *const c_char, data: *const c_void, count: size_t, md: *mut c_uchar, size: *mut size_t, ) -> c_int; pub fn EVP_DigestInit(ctx: *mut EVP_MD_CTX, typ: *const EVP_MD) -> c_int; pub fn EVP_DigestFinal(ctx: *mut EVP_MD_CTX, res: *mut u8, n: *mut u32) -> c_int; #[cfg(ossl111)] pub fn EVP_DigestFinalXOF(ctx: *mut EVP_MD_CTX, res: *mut u8, len: usize) -> c_int; #[cfg(ossl300)] pub fn EVP_MD_fetch( ctx: *mut OSSL_LIB_CTX, algorithm: *const c_char, properties: *const c_char, ) -> *mut EVP_MD; #[cfg(ossl300)] pub fn EVP_MD_free(md: *mut EVP_MD); pub fn EVP_BytesToKey( typ: *const EVP_CIPHER, md: *const EVP_MD, salt: *const u8, data: *const u8, datalen: c_int, count: c_int, key: *mut u8, iv: *mut u8, ) -> c_int; pub fn EVP_CipherInit( ctx: *mut EVP_CIPHER_CTX, evp: *const EVP_CIPHER, key: *const u8, iv: *const u8, mode: c_int, ) -> c_int; pub fn EVP_CipherInit_ex( ctx: *mut EVP_CIPHER_CTX, type_: *const EVP_CIPHER, impl_: *mut ENGINE, key: *const c_uchar, iv: *const c_uchar, enc: c_int, ) -> c_int; pub fn EVP_CipherUpdate( ctx: *mut EVP_CIPHER_CTX, outbuf: *mut u8, outlen: *mut c_int, inbuf: *const u8, inlen: c_int, ) -> c_int; pub fn EVP_CipherFinal(ctx: *mut EVP_CIPHER_CTX, res: *mut u8, len: *mut c_int) -> c_int; pub fn EVP_DigestSignInit( ctx: *mut EVP_MD_CTX, pctx: *mut *mut EVP_PKEY_CTX, type_: *const EVP_MD, e: *mut ENGINE, pkey: *mut EVP_PKEY, ) -> c_int; #[cfg(ossl300)] pub fn EVP_DigestSignUpdate(ctx: *mut EVP_MD_CTX, data: *const c_void, dsize: size_t) -> c_int; pub fn EVP_DigestSignFinal( ctx: *mut EVP_MD_CTX, sig: *mut c_uchar, siglen: *mut size_t, ) -> c_int; pub fn EVP_DigestVerifyInit( ctx: *mut EVP_MD_CTX, pctx: *mut *mut EVP_PKEY_CTX, type_: *const EVP_MD, e: *mut ENGINE, pkey: *mut EVP_PKEY, ) -> c_int; #[cfg(ossl300)] pub fn EVP_DigestVerifyUpdate( ctx: *mut EVP_MD_CTX, data: *const c_void, dsize: size_t, ) -> c_int; pub fn EVP_SealInit( ctx: *mut EVP_CIPHER_CTX, type_: *const EVP_CIPHER, ek: *mut *mut c_uchar, ekl: *mut c_int, iv: *mut c_uchar, pubk: *mut *mut EVP_PKEY, npubk: c_int, ) -> c_int; pub fn EVP_SealFinal(ctx: *mut EVP_CIPHER_CTX, out: *mut c_uchar, outl: *mut c_int) -> c_int; pub fn EVP_EncryptInit_ex( ctx: *mut EVP_CIPHER_CTX, cipher: *const EVP_CIPHER, impl_: *mut ENGINE, key: *const c_uchar, iv: *const c_uchar, ) -> c_int; pub fn EVP_EncryptUpdate( ctx: *mut EVP_CIPHER_CTX, out: *mut c_uchar, outl: *mut c_int, in_: *const u8, inl: c_int, ) -> c_int; pub fn EVP_EncryptFinal_ex( ctx: *mut EVP_CIPHER_CTX, out: *mut c_uchar, outl: *mut c_int, ) -> c_int; pub fn EVP_OpenInit( ctx: *mut EVP_CIPHER_CTX, type_: *const EVP_CIPHER, ek: *const c_uchar, ekl: c_int, iv: *const c_uchar, priv_: *mut EVP_PKEY, ) -> c_int; pub fn EVP_OpenFinal(ctx: *mut EVP_CIPHER_CTX, out: *mut c_uchar, outl: *mut c_int) -> c_int; pub fn EVP_DecryptInit_ex( ctx: *mut EVP_CIPHER_CTX, cipher: *const EVP_CIPHER, impl_: *mut ENGINE, key: *const c_uchar, iv: *const c_uchar, ) -> c_int; pub fn EVP_DecryptUpdate( ctx: *mut EVP_CIPHER_CTX, out: *mut c_uchar, outl: *mut c_int, in_: *const u8, inl: c_int, ) -> c_int; pub fn EVP_DecryptFinal_ex( ctx: *mut EVP_CIPHER_CTX, outm: *mut c_uchar, outl: *mut c_int, ) -> c_int; } cfg_if! { if #[cfg(ossl300)] { extern "C" { pub fn EVP_PKEY_get_size(pkey: *const EVP_PKEY) -> c_int; } } else { const_ptr_api! { extern "C" { pub fn EVP_PKEY_size(pkey: #[const_ptr_if(any(ossl111b, libressl280))] EVP_PKEY) -> c_int; } } } } cfg_if! { if #[cfg(any(ossl111, libressl370))] { extern "C" { pub fn EVP_DigestSign( ctx: *mut EVP_MD_CTX, sigret: *mut c_uchar, siglen: *mut size_t, tbs: *const c_uchar, tbslen: size_t ) -> c_int; pub fn EVP_DigestVerify( ctx: *mut EVP_MD_CTX, sigret: *const c_uchar, siglen: size_t, tbs: *const c_uchar, tbslen: size_t ) -> c_int; } } } const_ptr_api! { extern "C" { pub fn EVP_DigestVerifyFinal( ctx: *mut EVP_MD_CTX, sigret: #[const_ptr_if(any(ossl102, libressl280))] c_uchar, siglen: size_t, ) -> c_int; } } extern "C" { pub fn EVP_CIPHER_CTX_new() -> *mut EVP_CIPHER_CTX; pub fn EVP_CIPHER_CTX_free(ctx: *mut EVP_CIPHER_CTX); pub fn EVP_MD_CTX_copy_ex(dst: *mut EVP_MD_CTX, src: *const EVP_MD_CTX) -> c_int; #[cfg(ossl111)] pub fn EVP_MD_CTX_reset(ctx: *mut EVP_MD_CTX) -> c_int; pub fn EVP_CIPHER_CTX_set_key_length(ctx: *mut EVP_CIPHER_CTX, keylen: c_int) -> c_int; pub fn EVP_CIPHER_CTX_set_padding(ctx: *mut EVP_CIPHER_CTX, padding: c_int) -> c_int; pub fn EVP_CIPHER_CTX_ctrl( ctx: *mut EVP_CIPHER_CTX, type_: c_int, arg: c_int, ptr: *mut c_void, ) -> c_int; pub fn EVP_CIPHER_CTX_rand_key(ctx: *mut EVP_CIPHER_CTX, key: *mut c_uchar) -> c_int; pub fn EVP_md_null() -> *const EVP_MD; pub fn EVP_md5() -> *const EVP_MD; pub fn EVP_sha1() -> *const EVP_MD; pub fn EVP_sha224() -> *const EVP_MD; pub fn EVP_sha256() -> *const EVP_MD; pub fn EVP_sha384() -> *const EVP_MD; pub fn EVP_sha512() -> *const EVP_MD; #[cfg(ossl111)] pub fn EVP_sha3_224() -> *const EVP_MD; #[cfg(ossl111)] pub fn EVP_sha3_256() -> *const EVP_MD; #[cfg(ossl111)] pub fn EVP_sha3_384() -> *const EVP_MD; #[cfg(ossl111)] pub fn EVP_sha3_512() -> *const EVP_MD; #[cfg(ossl111)] pub fn EVP_shake128() -> *const EVP_MD; #[cfg(ossl111)] pub fn EVP_shake256() -> *const EVP_MD; pub fn EVP_ripemd160() -> *const EVP_MD; #[cfg(all(any(ossl111, libressl291), not(osslconf = "OPENSSL_NO_SM3")))] pub fn EVP_sm3() -> *const EVP_MD; pub fn EVP_des_ecb() -> *const EVP_CIPHER; pub fn EVP_des_ede3() -> *const EVP_CIPHER; pub fn EVP_des_ede3_cbc() -> *const EVP_CIPHER; pub fn EVP_des_ede3_cfb64() -> *const EVP_CIPHER; pub fn EVP_des_cbc() -> *const EVP_CIPHER; #[cfg(not(osslconf = "OPENSSL_NO_RC4"))] pub fn EVP_rc4() -> *const EVP_CIPHER; pub fn EVP_bf_ecb() -> *const EVP_CIPHER; pub fn EVP_bf_cbc() -> *const EVP_CIPHER; pub fn EVP_bf_cfb64() -> *const EVP_CIPHER; pub fn EVP_bf_ofb() -> *const EVP_CIPHER; pub fn EVP_aes_128_ecb() -> *const EVP_CIPHER; pub fn EVP_aes_128_cbc() -> *const EVP_CIPHER; pub fn EVP_aes_128_cfb1() -> *const EVP_CIPHER; pub fn EVP_aes_128_cfb8() -> *const EVP_CIPHER; pub fn EVP_aes_128_cfb128() -> *const EVP_CIPHER; pub fn EVP_aes_128_ctr() -> *const EVP_CIPHER; pub fn EVP_aes_128_ccm() -> *const EVP_CIPHER; pub fn EVP_aes_128_gcm() -> *const EVP_CIPHER; pub fn EVP_aes_128_xts() -> *const EVP_CIPHER; pub fn EVP_aes_128_ofb() -> *const EVP_CIPHER; #[cfg(ossl110)] pub fn EVP_aes_128_ocb() -> *const EVP_CIPHER; pub fn EVP_aes_192_ecb() -> *const EVP_CIPHER; pub fn EVP_aes_192_cbc() -> *const EVP_CIPHER; pub fn EVP_aes_192_cfb1() -> *const EVP_CIPHER; pub fn EVP_aes_192_cfb8() -> *const EVP_CIPHER; pub fn EVP_aes_192_cfb128() -> *const EVP_CIPHER; pub fn EVP_aes_192_ctr() -> *const EVP_CIPHER; pub fn EVP_aes_192_ccm() -> *const EVP_CIPHER; pub fn EVP_aes_192_gcm() -> *const EVP_CIPHER; pub fn EVP_aes_192_ofb() -> *const EVP_CIPHER; #[cfg(ossl110)] pub fn EVP_aes_192_ocb() -> *const EVP_CIPHER; pub fn EVP_aes_256_ecb() -> *const EVP_CIPHER; pub fn EVP_aes_256_cbc() -> *const EVP_CIPHER; pub fn EVP_aes_256_cfb1() -> *const EVP_CIPHER; pub fn EVP_aes_256_cfb8() -> *const EVP_CIPHER; pub fn EVP_aes_256_cfb128() -> *const EVP_CIPHER; pub fn EVP_aes_256_ctr() -> *const EVP_CIPHER; pub fn EVP_aes_256_ccm() -> *const EVP_CIPHER; pub fn EVP_aes_256_gcm() -> *const EVP_CIPHER; pub fn EVP_aes_256_xts() -> *const EVP_CIPHER; pub fn EVP_aes_256_ofb() -> *const EVP_CIPHER; #[cfg(ossl110)] pub fn EVP_aes_256_ocb() -> *const EVP_CIPHER; #[cfg(all(ossl110, not(osslconf = "OPENSSL_NO_CHACHA")))] pub fn EVP_chacha20() -> *const EVP_CIPHER; #[cfg(all(ossl110, not(osslconf = "OPENSSL_NO_CHACHA")))] pub fn EVP_chacha20_poly1305() -> *const EVP_CIPHER; #[cfg(not(osslconf = "OPENSSL_NO_SEED"))] pub fn EVP_seed_cbc() -> *const EVP_CIPHER; #[cfg(not(osslconf = "OPENSSL_NO_SEED"))] pub fn EVP_seed_cfb128() -> *const EVP_CIPHER; #[cfg(not(osslconf = "OPENSSL_NO_SEED"))] pub fn EVP_seed_ecb() -> *const EVP_CIPHER; #[cfg(not(osslconf = "OPENSSL_NO_SEED"))] pub fn EVP_seed_ofb() -> *const EVP_CIPHER; #[cfg(all(any(ossl111, libressl291), not(osslconf = "OPENSSL_NO_SM4")))] pub fn EVP_sm4_ecb() -> *const EVP_CIPHER; #[cfg(all(any(ossl111, libressl291), not(osslconf = "OPENSSL_NO_SM4")))] pub fn EVP_sm4_cbc() -> *const EVP_CIPHER; #[cfg(all(any(ossl111, libressl291), not(osslconf = "OPENSSL_NO_SM4")))] pub fn EVP_sm4_cfb128() -> *const EVP_CIPHER; #[cfg(all(any(ossl111, libressl291), not(osslconf = "OPENSSL_NO_SM4")))] pub fn EVP_sm4_ofb() -> *const EVP_CIPHER; #[cfg(all(any(ossl111, libressl291), not(osslconf = "OPENSSL_NO_SM4")))] pub fn EVP_sm4_ctr() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_CAMELLIA")))] pub fn EVP_camellia_128_cfb128() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_CAMELLIA")))] pub fn EVP_camellia_128_ecb() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_CAMELLIA")))] pub fn EVP_camellia_192_cfb128() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_CAMELLIA")))] pub fn EVP_camellia_192_ecb() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_CAMELLIA")))] pub fn EVP_camellia_256_cfb128() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_CAMELLIA")))] pub fn EVP_camellia_256_ecb() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_CAST")))] pub fn EVP_cast5_cfb64() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_CAST")))] pub fn EVP_cast5_ecb() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_IDEA")))] pub fn EVP_idea_cfb64() -> *const EVP_CIPHER; #[cfg(not(any(boringssl, osslconf = "OPENSSL_NO_IDEA")))] pub fn EVP_idea_ecb() -> *const EVP_CIPHER; #[cfg(not(ossl110))] pub fn OPENSSL_add_all_algorithms_noconf(); pub fn EVP_get_digestbyname(name: *const c_char) -> *const EVP_MD; pub fn EVP_get_cipherbyname(name: *const c_char) -> *const EVP_CIPHER; } cfg_if! { if #[cfg(ossl300)] { extern "C" { pub fn EVP_PKEY_get_id(pkey: *const EVP_PKEY) -> c_int; pub fn EVP_PKEY_get_bits(key: *const EVP_PKEY) -> c_int; pub fn EVP_PKEY_get_security_bits(key: *const EVP_PKEY) -> c_int; } #[inline] pub unsafe fn EVP_PKEY_id(pkey: *const EVP_PKEY) -> c_int { EVP_PKEY_get_id(pkey) } #[inline] pub unsafe fn EVP_PKEY_bits(pkey: *const EVP_PKEY) -> c_int { EVP_PKEY_get_bits(pkey) } #[inline] pub unsafe fn EVP_PKEY_security_bits(pkey: *const EVP_PKEY) -> c_int { EVP_PKEY_get_security_bits(pkey) } } else { extern "C" { pub fn EVP_PKEY_id(pkey: *const EVP_PKEY) -> c_int; } const_ptr_api! { extern "C" { pub fn EVP_PKEY_bits(key: #[const_ptr_if(any(ossl110, libressl280))] EVP_PKEY) -> c_int; #[cfg(any(ossl110, libressl360))] pub fn EVP_PKEY_security_bits(pkey: #[const_ptr_if(any(ossl110, libressl280))] EVP_PKEY) -> c_int; } } } } extern "C" { pub fn EVP_PKEY_assign(pkey: *mut EVP_PKEY, typ: c_int, key: *mut c_void) -> c_int; pub fn EVP_PKEY_set1_RSA(k: *mut EVP_PKEY, r: *mut RSA) -> c_int; pub fn EVP_PKEY_get1_RSA(k: *mut EVP_PKEY) -> *mut RSA; pub fn EVP_PKEY_get1_DSA(k: *mut EVP_PKEY) -> *mut DSA; pub fn EVP_PKEY_get1_DH(k: *mut EVP_PKEY) -> *mut DH; pub fn EVP_PKEY_get1_EC_KEY(k: *mut EVP_PKEY) -> *mut EC_KEY; pub fn EVP_PKEY_new() -> *mut EVP_PKEY; pub fn EVP_PKEY_free(k: *mut EVP_PKEY); #[cfg(any(ossl110, libressl270))] pub fn EVP_PKEY_up_ref(pkey: *mut EVP_PKEY) -> c_int; pub fn d2i_AutoPrivateKey( a: *mut *mut EVP_PKEY, pp: *mut *const c_uchar, length: c_long, ) -> *mut EVP_PKEY; pub fn EVP_PKEY_cmp(a: *const EVP_PKEY, b: *const EVP_PKEY) -> c_int; pub fn EVP_PKEY_copy_parameters(to: *mut EVP_PKEY, from: *const EVP_PKEY) -> c_int; pub fn PKCS5_PBKDF2_HMAC_SHA1( pass: *const c_char, passlen: c_int, salt: *const u8, saltlen: c_int, iter: c_int, keylen: c_int, out: *mut u8, ) -> c_int; pub fn PKCS5_PBKDF2_HMAC( pass: *const c_char, passlen: c_int, salt: *const c_uchar, saltlen: c_int, iter: c_int, digest: *const EVP_MD, keylen: c_int, out: *mut u8, ) -> c_int; #[cfg(ossl110)] pub fn EVP_PBE_scrypt( pass: *const c_char, passlen: size_t, salt: *const c_uchar, saltlen: size_t, N: u64, r: u64, p: u64, maxmem: u64, key: *mut c_uchar, keylen: size_t, ) -> c_int; pub fn EVP_PKEY_CTX_new(k: *mut EVP_PKEY, e: *mut ENGINE) -> *mut EVP_PKEY_CTX; pub fn EVP_PKEY_CTX_new_id(id: c_int, e: *mut ENGINE) -> *mut EVP_PKEY_CTX; pub fn EVP_PKEY_CTX_free(ctx: *mut EVP_PKEY_CTX); pub fn EVP_PKEY_CTX_ctrl( ctx: *mut EVP_PKEY_CTX, keytype: c_int, optype: c_int, cmd: c_int, p1: c_int, p2: *mut c_void, ) -> c_int; pub fn EVP_PKEY_new_mac_key( type_: c_int, e: *mut ENGINE, key: *const c_uchar, keylen: c_int, ) -> *mut EVP_PKEY; pub fn EVP_PKEY_derive_init(ctx: *mut EVP_PKEY_CTX) -> c_int; pub fn EVP_PKEY_derive_set_peer(ctx: *mut EVP_PKEY_CTX, peer: *mut EVP_PKEY) -> c_int; #[cfg(ossl300)] pub fn EVP_PKEY_derive_set_peer_ex( ctx: *mut EVP_PKEY_CTX, peer: *mut EVP_PKEY, validate_peer: c_int, ) -> c_int; pub fn EVP_PKEY_derive(ctx: *mut EVP_PKEY_CTX, key: *mut c_uchar, size: *mut size_t) -> c_int; #[cfg(ossl300)] pub fn EVP_PKEY_Q_keygen( libctx: *mut OSSL_LIB_CTX, propq: *const c_char, type_: *const c_char, ... ) -> *mut EVP_PKEY; pub fn EVP_PKEY_keygen_init(ctx: *mut EVP_PKEY_CTX) -> c_int; pub fn EVP_PKEY_keygen(ctx: *mut EVP_PKEY_CTX, key: *mut *mut EVP_PKEY) -> c_int; pub fn EVP_PKEY_sign_init(ctx: *mut EVP_PKEY_CTX) -> c_int; pub fn EVP_PKEY_sign( ctx: *mut EVP_PKEY_CTX, sig: *mut c_uchar, siglen: *mut size_t, tbs: *const c_uchar, tbslen: size_t, ) -> c_int; pub fn EVP_PKEY_verify_init(ctx: *mut EVP_PKEY_CTX) -> c_int; pub fn EVP_PKEY_verify( ctx: *mut EVP_PKEY_CTX, sig: *const c_uchar, siglen: size_t, tbs: *const c_uchar, tbslen: size_t, ) -> c_int; pub fn EVP_PKEY_encrypt_init(ctx: *mut EVP_PKEY_CTX) -> c_int; pub fn EVP_PKEY_encrypt( ctx: *mut EVP_PKEY_CTX, pout: *mut c_uchar, poutlen: *mut size_t, pin: *const c_uchar, pinlen: size_t, ) -> c_int; pub fn EVP_PKEY_decrypt_init(ctx: *mut EVP_PKEY_CTX) -> c_int; pub fn EVP_PKEY_decrypt( ctx: *mut EVP_PKEY_CTX, pout: *mut c_uchar, poutlen: *mut size_t, pin: *const c_uchar, pinlen: size_t, ) -> c_int; } const_ptr_api! { extern "C" { pub fn EVP_PKCS82PKEY(p8: #[const_ptr_if(any(ossl110, libressl280))] PKCS8_PRIV_KEY_INFO) -> *mut EVP_PKEY; } } cfg_if! { if #[cfg(any(ossl111, libressl370))] { extern "C" { pub fn EVP_PKEY_get_raw_public_key( pkey: *const EVP_PKEY, ppub: *mut c_uchar, len: *mut size_t, ) -> c_int; pub fn EVP_PKEY_new_raw_public_key( ttype: c_int, e: *mut ENGINE, key: *const c_uchar, keylen: size_t, ) -> *mut EVP_PKEY; pub fn EVP_PKEY_get_raw_private_key( pkey: *const EVP_PKEY, ppriv: *mut c_uchar, len: *mut size_t, ) -> c_int; pub fn EVP_PKEY_new_raw_private_key( ttype: c_int, e: *mut ENGINE, key: *const c_uchar, keylen: size_t, ) -> *mut EVP_PKEY; } } } extern "C" { pub fn EVP_EncodeBlock(dst: *mut c_uchar, src: *const c_uchar, src_len: c_int) -> c_int; pub fn EVP_DecodeBlock(dst: *mut c_uchar, src: *const c_uchar, src_len: c_int) -> c_int; }