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Diffstat (limited to 'Source/cm_sha2.h')
| -rw-r--r-- | Source/cm_sha2.h | 140 |
1 files changed, 0 insertions, 140 deletions
diff --git a/Source/cm_sha2.h b/Source/cm_sha2.h deleted file mode 100644 index f151031..0000000 --- a/Source/cm_sha2.h +++ /dev/null @@ -1,140 +0,0 @@ -/* - * FILE: sha2.h - * AUTHOR: Aaron D. Gifford - * http://www.aarongifford.com/computers/sha.html - * - * Copyright (c) 2000-2003, Aaron D. Gifford - * 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 copyright holder nor the names of contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTOR(S) ``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 AUTHOR OR CONTRIBUTOR(S) 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: sha2.h,v 1.4 2004/01/07 19:06:18 adg Exp $ - */ - -#ifndef __SHA2_H__ -#define __SHA2_H__ - -#include "cm_sha2_mangle.h" - -/* CMake modification: use integer types from KWIML. */ -#include <cm_kwiml.h> -typedef KWIML_INT_uint8_t cm_sha2_uint8_t; -typedef KWIML_INT_uint32_t cm_sha2_uint32_t; -typedef KWIML_INT_uint64_t cm_sha2_uint64_t; - -#ifdef __cplusplus -extern "C" { -#endif - - -/* - * Import u_intXX_t size_t type definitions from system headers. You - * may need to change this, or define these things yourself in this - * file. - */ -#include <sys/types.h> - -/*** SHA-224/256/384/512 Various Length Definitions *******************/ - -/* Digest lengths for SHA-1/224/256/384/512 */ -#define SHA1_DIGEST_LENGTH 20 -#define SHA1_DIGEST_STRING_LENGTH (SHA1_DIGEST_LENGTH * 2 + 1) -#define SHA224_DIGEST_LENGTH 28 -#define SHA224_DIGEST_STRING_LENGTH (SHA224_DIGEST_LENGTH * 2 + 1) -#define SHA256_DIGEST_LENGTH 32 -#define SHA256_DIGEST_STRING_LENGTH (SHA256_DIGEST_LENGTH * 2 + 1) -#define SHA384_DIGEST_LENGTH 48 -#define SHA384_DIGEST_STRING_LENGTH (SHA384_DIGEST_LENGTH * 2 + 1) -#define SHA512_DIGEST_LENGTH 64 -#define SHA512_DIGEST_STRING_LENGTH (SHA512_DIGEST_LENGTH * 2 + 1) - - -/*** SHA-224/256/384/512 Context Structures ***************************/ - -typedef union _SHA_CTX { - /* SHA-1 uses this part of the union: */ - struct { - cm_sha2_uint32_t state[5]; - cm_sha2_uint64_t bitcount; - cm_sha2_uint8_t buffer[64]; - } s1; - - /* SHA-224 and SHA-256 use this part of the union: */ - struct { - cm_sha2_uint32_t state[8]; - cm_sha2_uint64_t bitcount; - cm_sha2_uint8_t buffer[64]; - } s256; - - /* SHA-384 and SHA-512 use this part of the union: */ - struct { - cm_sha2_uint64_t state[8]; - cm_sha2_uint64_t bitcount[2]; - cm_sha2_uint8_t buffer[128]; - } s512; -} SHA_CTX; - -/*** SHA-256/384/512 Function Prototypes ******************************/ - -void SHA1_Init(SHA_CTX*); -void SHA1_Update(SHA_CTX*, const cm_sha2_uint8_t*, size_t); -void SHA1_Final(cm_sha2_uint8_t[SHA1_DIGEST_LENGTH], SHA_CTX*); -char* SHA1_End(SHA_CTX*, char[SHA1_DIGEST_STRING_LENGTH]); -char* SHA1_Data(const cm_sha2_uint8_t*, size_t, - char[SHA1_DIGEST_STRING_LENGTH]); - -void SHA224_Init(SHA_CTX*); -void SHA224_Update(SHA_CTX*, const cm_sha2_uint8_t*, size_t); -void SHA224_Final(cm_sha2_uint8_t[SHA224_DIGEST_LENGTH], SHA_CTX*); -char* SHA224_End(SHA_CTX*, char[SHA224_DIGEST_STRING_LENGTH]); -char* SHA224_Data(const cm_sha2_uint8_t*, size_t, - char[SHA224_DIGEST_STRING_LENGTH]); - -void SHA256_Init(SHA_CTX*); -void SHA256_Update(SHA_CTX*, const cm_sha2_uint8_t*, size_t); -void SHA256_Final(cm_sha2_uint8_t[SHA256_DIGEST_LENGTH], SHA_CTX*); -char* SHA256_End(SHA_CTX*, char[SHA256_DIGEST_STRING_LENGTH]); -char* SHA256_Data(const cm_sha2_uint8_t*, size_t, - char[SHA256_DIGEST_STRING_LENGTH]); - -void SHA384_Init(SHA_CTX*); -void SHA384_Update(SHA_CTX*, const cm_sha2_uint8_t*, size_t); -void SHA384_Final(cm_sha2_uint8_t[SHA384_DIGEST_LENGTH], SHA_CTX*); -char* SHA384_End(SHA_CTX*, char[SHA384_DIGEST_STRING_LENGTH]); -char* SHA384_Data(const cm_sha2_uint8_t*, size_t, - char[SHA384_DIGEST_STRING_LENGTH]); - -void SHA512_Init(SHA_CTX*); -void SHA512_Update(SHA_CTX*, const cm_sha2_uint8_t*, size_t); -void SHA512_Final(cm_sha2_uint8_t[SHA512_DIGEST_LENGTH], SHA_CTX*); -char* SHA512_End(SHA_CTX*, char[SHA512_DIGEST_STRING_LENGTH]); -char* SHA512_Data(const cm_sha2_uint8_t*, size_t, - char[SHA512_DIGEST_STRING_LENGTH]); - -#ifdef __cplusplus -} -#endif /* __cplusplus */ - -#endif /* __SHA2_H__ */ |