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added the cammelia cipher, updated the test cases

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John Safranek
2013-01-18 17:26:49 -08:00
parent b8b968d77f
commit 2e2de4cf4d
4 changed files with 1545 additions and 157 deletions
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41
cyassl/ctaocrypt/camellia.h
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@@ -1,3 +1,30 @@
/* camellia.h ver 1.2.0
*
* Copyright (c) 2006,2007
* NTT (Nippon Telegraph and Telephone Corporation) . 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 as
* the first lines of this file unmodified.
* 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.
*
* THIS SOFTWARE IS PROVIDED BY NTT ``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 NTT 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.
*/
/* camellia.h
*
* Copyright (C) 2006-2013 Sawtooth Consulting Ltd.
@@ -33,24 +60,24 @@
enum {
CAMELLIA_ENCRYPTION = 0,
CAMELLIA_DECRYPTION = 1,
CAMELLIA_BLOCK_SIZE = 16,
CAMELLIA_KEY_128_BITS = 16,
CAMELLIA_KEY_192_BITS = 24,
CAMELLIA_KEY_256_BITS = 32
CAMELLIA_BLOCK_SIZE = 16
};
#define CAMELLIA_TABLE_BYTE_LEN 272
#define CAMELLIA_TABLE_WORD_LEN (CAMELLIA_TABLE_BYTE_LEN / sizeof(word32))
typedef word32 KEY_TABLE_TYPE[CAMELLIA_TABLE_WORD_LEN];
typedef struct Camellia {
word32 keySz;
KEY_TABLE_TYPE key;
word32 reg[CAMELLIA_BLOCK_SIZE / sizeof(word32)]; /* for CBC mode */
word32 tmp[CAMELLIA_BLOCK_SIZE / sizeof(word32)]; /* for CBC mode */
} Camellia;
CYASSL_API int CamelliaSetKey(Camellia* cam,
const byte* key, word32 len, const byte* iv, int dir);
const byte* key, word32 len, const byte* iv);
CYASSL_API int CamelliaSetIV(Camellia* cam, const byte* iv);
CYASSL_API void CamelliaEncryptDirect(Camellia* cam, byte* out, const byte* in);
CYASSL_API void CamelliaDecryptDirect(Camellia* cam, byte* out, const byte* in);