wolf SSL / wolfSSL

wolfSSL SSL/TLS library, support up to TLS1.3

Dependents:   CyaSSL-Twitter-OAuth4Tw Example-client-tls-cert TwitterReader TweetTest ... more

wolfcrypt/src/hash.c@0:d92f9d21154c, 2015-06-26 (annotated)

Committer:
wolfSSL
Date:
Fri Jun 26 00:39:20 2015 +0000
Revision:
0:d92f9d21154c
wolfSSL 3.6.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wolfSSL 0:d92f9d21154c 1 /* hash.c
wolfSSL 0:d92f9d21154c 2 *
wolfSSL 0:d92f9d21154c 3 * Copyright (C) 2006-2015 wolfSSL Inc.
wolfSSL 0:d92f9d21154c 4 *
wolfSSL 0:d92f9d21154c 5 * This file is part of wolfSSL. (formerly known as CyaSSL)
wolfSSL 0:d92f9d21154c 6 *
wolfSSL 0:d92f9d21154c 7 * wolfSSL is free software; you can redistribute it and/or modify
wolfSSL 0:d92f9d21154c 8 * it under the terms of the GNU General Public License as published by
wolfSSL 0:d92f9d21154c 9 * the Free Software Foundation; either version 2 of the License, or
wolfSSL 0:d92f9d21154c 10 * (at your option) any later version.
wolfSSL 0:d92f9d21154c 11 *
wolfSSL 0:d92f9d21154c 12 * wolfSSL is distributed in the hope that it will be useful,
wolfSSL 0:d92f9d21154c 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
wolfSSL 0:d92f9d21154c 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
wolfSSL 0:d92f9d21154c 15 * GNU General Public License for more details.
wolfSSL 0:d92f9d21154c 16 *
wolfSSL 0:d92f9d21154c 17 * You should have received a copy of the GNU General Public License
wolfSSL 0:d92f9d21154c 18 * along with this program; if not, write to the Free Software
wolfSSL 0:d92f9d21154c 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA
wolfSSL 0:d92f9d21154c 20 */
wolfSSL 0:d92f9d21154c 21
wolfSSL 0:d92f9d21154c 22 #ifdef HAVE_CONFIG_H
wolfSSL 0:d92f9d21154c 23 #include <config.h>
wolfSSL 0:d92f9d21154c 24 #endif
wolfSSL 0:d92f9d21154c 25
wolfSSL 0:d92f9d21154c 26 #include <wolfssl/wolfcrypt/settings.h>
wolfSSL 0:d92f9d21154c 27
wolfSSL 0:d92f9d21154c 28 #if !defined(WOLFSSL_TI_HASH)
wolfSSL 0:d92f9d21154c 29
wolfSSL 0:d92f9d21154c 30 #include <wolfssl/wolfcrypt/hash.h>
wolfSSL 0:d92f9d21154c 31
wolfSSL 0:d92f9d21154c 32 #if !defined(NO_MD5)
wolfSSL 0:d92f9d21154c 33 void wc_Md5GetHash(Md5* md5, byte* hash)
wolfSSL 0:d92f9d21154c 34 {
wolfSSL 0:d92f9d21154c 35 Md5 save = *md5 ;
wolfSSL 0:d92f9d21154c 36 wc_Md5Final(md5, hash) ;
wolfSSL 0:d92f9d21154c 37 *md5 = save ;
wolfSSL 0:d92f9d21154c 38 }
wolfSSL 0:d92f9d21154c 39
wolfSSL 0:d92f9d21154c 40 WOLFSSL_API void wc_Md5RestorePos(Md5* m1, Md5* m2) {
wolfSSL 0:d92f9d21154c 41 *m1 = *m2 ;
wolfSSL 0:d92f9d21154c 42 }
wolfSSL 0:d92f9d21154c 43 #endif
wolfSSL 0:d92f9d21154c 44
wolfSSL 0:d92f9d21154c 45 #if !defined(NO_SHA)
wolfSSL 0:d92f9d21154c 46 int wc_ShaGetHash(Sha* sha, byte* hash)
wolfSSL 0:d92f9d21154c 47 {
wolfSSL 0:d92f9d21154c 48 int ret ;
wolfSSL 0:d92f9d21154c 49 Sha save = *sha ;
wolfSSL 0:d92f9d21154c 50 ret = wc_ShaFinal(sha, hash) ;
wolfSSL 0:d92f9d21154c 51 *sha = save ;
wolfSSL 0:d92f9d21154c 52 return ret ;
wolfSSL 0:d92f9d21154c 53 }
wolfSSL 0:d92f9d21154c 54
wolfSSL 0:d92f9d21154c 55 WOLFSSL_API void wc_ShaRestorePos(Sha* s1, Sha* s2) {
wolfSSL 0:d92f9d21154c 56 *s1 = *s2 ;
wolfSSL 0:d92f9d21154c 57 }
wolfSSL 0:d92f9d21154c 58 #endif
wolfSSL 0:d92f9d21154c 59
wolfSSL 0:d92f9d21154c 60 #if !defined(NO_SHA256)
wolfSSL 0:d92f9d21154c 61 int wc_Sha256GetHash(Sha256* sha256, byte* hash)
wolfSSL 0:d92f9d21154c 62 {
wolfSSL 0:d92f9d21154c 63 int ret ;
wolfSSL 0:d92f9d21154c 64 Sha256 save = *sha256 ;
wolfSSL 0:d92f9d21154c 65 ret = wc_Sha256Final(sha256, hash) ;
wolfSSL 0:d92f9d21154c 66 *sha256 = save ;
wolfSSL 0:d92f9d21154c 67 return ret ;
wolfSSL 0:d92f9d21154c 68 }
wolfSSL 0:d92f9d21154c 69
wolfSSL 0:d92f9d21154c 70 WOLFSSL_API void wc_Sha256RestorePos(Sha256* s1, Sha256* s2) {
wolfSSL 0:d92f9d21154c 71 *s1 = *s2 ;
wolfSSL 0:d92f9d21154c 72 }
wolfSSL 0:d92f9d21154c 73 #endif
wolfSSL 0:d92f9d21154c 74
wolfSSL 0:d92f9d21154c 75 #endif
wolfSSL 0:d92f9d21154c 76
wolfSSL 0:d92f9d21154c 77