From 8daa83a594a2e98f39d764422bfbdbc62c9efd44 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 19:20:00 +0200 Subject: Adding upstream version 2:4.20.0+dfsg. Signed-off-by: Daniel Baumann --- third_party/heimdal/lib/hcrypto/camellia.h | 72 ++++++++++++++++++++++++++++++ 1 file changed, 72 insertions(+) create mode 100644 third_party/heimdal/lib/hcrypto/camellia.h (limited to 'third_party/heimdal/lib/hcrypto/camellia.h') diff --git a/third_party/heimdal/lib/hcrypto/camellia.h b/third_party/heimdal/lib/hcrypto/camellia.h new file mode 100644 index 0000000..6661f3b --- /dev/null +++ b/third_party/heimdal/lib/hcrypto/camellia.h @@ -0,0 +1,72 @@ +/* + * Copyright (c) 2007 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. + */ + +/* $Id$ */ + +#ifndef HEIM_CAMELLIA_H +#define HEIM_CAMELLIA_H 1 + +/* symbol renaming */ +#define CAMELLIA_set_key hc_CAMELLIA_set_encrypt_key +#define CAMELLIA_encrypt hc_CAMELLIA_encrypt +#define CAMELLIA_decrypt hc_CAMELLIA_decrypt +#define CAMELLIA_cbc_encrypt hc_CAMELLIA_cbc_encrypt + +/* + * + */ + +#define CAMELLIA_BLOCK_SIZE 16 +#define CAMELLIA_TABLE_BYTE_LEN 272 +#define CAMELLIA_TABLE_WORD_LEN (CAMELLIA_TABLE_BYTE_LEN / 4) + +#define CAMELLIA_ENCRYPT 1 +#define CAMELLIA_DECRYPT 0 + +typedef struct camellia_key { + unsigned int bits; + uint32_t key[CAMELLIA_TABLE_WORD_LEN]; +} CAMELLIA_KEY; + +int CAMELLIA_set_key(const unsigned char *, const int, CAMELLIA_KEY *); + +void CAMELLIA_encrypt(const unsigned char *, unsigned char *, + const CAMELLIA_KEY *); +void CAMELLIA_decrypt(const unsigned char *, unsigned char *, + const CAMELLIA_KEY *); + +void CAMELLIA_cbc_encrypt(const unsigned char *, unsigned char *, + unsigned long, const CAMELLIA_KEY *, + unsigned char *, int); + +#endif /* HEIM_CAMELLIA_H */ -- cgit v1.2.3