wolf SSL / wolfSSL

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

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

wolfssl/wolfcrypt/md5.h@11:cee25a834751, 2017-05-30 (annotated)

Committer:
wolfSSL
Date:
Tue May 30 01:44:10 2017 +0000
Revision:
11:cee25a834751
wolfSSL 3.11.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wolfSSL 11:cee25a834751 1 /* md5.h
wolfSSL 11:cee25a834751 2 *
wolfSSL 11:cee25a834751 3 * Copyright (C) 2006-2016 wolfSSL Inc.
wolfSSL 11:cee25a834751 4 *
wolfSSL 11:cee25a834751 5 * This file is part of wolfSSL.
wolfSSL 11:cee25a834751 6 *
wolfSSL 11:cee25a834751 7 * wolfSSL is free software; you can redistribute it and/or modify
wolfSSL 11:cee25a834751 8 * it under the terms of the GNU General Public License as published by
wolfSSL 11:cee25a834751 9 * the Free Software Foundation; either version 2 of the License, or
wolfSSL 11:cee25a834751 10 * (at your option) any later version.
wolfSSL 11:cee25a834751 11 *
wolfSSL 11:cee25a834751 12 * wolfSSL is distributed in the hope that it will be useful,
wolfSSL 11:cee25a834751 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
wolfSSL 11:cee25a834751 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
wolfSSL 11:cee25a834751 15 * GNU General Public License for more details.
wolfSSL 11:cee25a834751 16 *
wolfSSL 11:cee25a834751 17 * You should have received a copy of the GNU General Public License
wolfSSL 11:cee25a834751 18 * along with this program; if not, write to the Free Software
wolfSSL 11:cee25a834751 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
wolfSSL 11:cee25a834751 20 */
wolfSSL 11:cee25a834751 21
wolfSSL 11:cee25a834751 22
wolfSSL 11:cee25a834751 23 #ifndef WOLF_CRYPT_MD5_H
wolfSSL 11:cee25a834751 24 #define WOLF_CRYPT_MD5_H
wolfSSL 11:cee25a834751 25
wolfSSL 11:cee25a834751 26 #include <wolfssl/wolfcrypt/types.h>
wolfSSL 11:cee25a834751 27
wolfSSL 11:cee25a834751 28 #ifndef NO_MD5
wolfSSL 11:cee25a834751 29
wolfSSL 11:cee25a834751 30 #ifdef HAVE_FIPS
wolfSSL 11:cee25a834751 31 #define wc_InitMd5 InitMd5
wolfSSL 11:cee25a834751 32 #define wc_Md5Update Md5Update
wolfSSL 11:cee25a834751 33 #define wc_Md5Final Md5Final
wolfSSL 11:cee25a834751 34 #define wc_Md5Hash Md5Hash
wolfSSL 11:cee25a834751 35 #endif
wolfSSL 11:cee25a834751 36
wolfSSL 11:cee25a834751 37 #ifdef __cplusplus
wolfSSL 11:cee25a834751 38 extern "C" {
wolfSSL 11:cee25a834751 39 #endif
wolfSSL 11:cee25a834751 40
wolfSSL 11:cee25a834751 41 /* in bytes */
wolfSSL 11:cee25a834751 42 enum {
wolfSSL 11:cee25a834751 43 #if defined(STM32F2_HASH) || defined(STM32F4_HASH)
wolfSSL 11:cee25a834751 44 MD5_REG_SIZE = 4, /* STM32 register size, bytes */
wolfSSL 11:cee25a834751 45 #endif
wolfSSL 11:cee25a834751 46 MD5 = 0, /* hash type unique */
wolfSSL 11:cee25a834751 47 MD5_BLOCK_SIZE = 64,
wolfSSL 11:cee25a834751 48 MD5_DIGEST_SIZE = 16,
wolfSSL 11:cee25a834751 49 MD5_PAD_SIZE = 56
wolfSSL 11:cee25a834751 50 };
wolfSSL 11:cee25a834751 51
wolfSSL 11:cee25a834751 52 #if defined(WOLFSSL_PIC32MZ_HASH)
wolfSSL 11:cee25a834751 53 #include "port/pic32/pic32mz-crypt.h"
wolfSSL 11:cee25a834751 54 #endif
wolfSSL 11:cee25a834751 55 #ifdef WOLFSSL_ASYNC_CRYPT
wolfSSL 11:cee25a834751 56 #include <wolfssl/wolfcrypt/async.h>
wolfSSL 11:cee25a834751 57 #endif
wolfSSL 11:cee25a834751 58
wolfSSL 11:cee25a834751 59 #ifdef WOLFSSL_TI_HASH
wolfSSL 11:cee25a834751 60 #include "wolfssl/wolfcrypt/port/ti/ti-hash.h"
wolfSSL 11:cee25a834751 61 #else
wolfSSL 11:cee25a834751 62
wolfSSL 11:cee25a834751 63 /* MD5 digest */
wolfSSL 11:cee25a834751 64 typedef struct Md5 {
wolfSSL 11:cee25a834751 65 word32 buffLen; /* in bytes */
wolfSSL 11:cee25a834751 66 word32 loLen; /* length in bytes */
wolfSSL 11:cee25a834751 67 word32 hiLen; /* length in bytes */
wolfSSL 11:cee25a834751 68 word32 buffer[MD5_BLOCK_SIZE / sizeof(word32)];
wolfSSL 11:cee25a834751 69 #if !defined(WOLFSSL_PIC32MZ_HASH)
wolfSSL 11:cee25a834751 70 word32 digest[MD5_DIGEST_SIZE / sizeof(word32)];
wolfSSL 11:cee25a834751 71 #else
wolfSSL 11:cee25a834751 72 word32 digest[PIC32_HASH_SIZE / sizeof(word32)];
wolfSSL 11:cee25a834751 73 pic32mz_desc desc; /* Crypt Engine descriptor */
wolfSSL 11:cee25a834751 74 #endif
wolfSSL 11:cee25a834751 75 void* heap;
wolfSSL 11:cee25a834751 76 #ifdef WOLFSSL_ASYNC_CRYPT
wolfSSL 11:cee25a834751 77 WC_ASYNC_DEV asyncDev;
wolfSSL 11:cee25a834751 78 #endif /* WOLFSSL_ASYNC_CRYPT */
wolfSSL 11:cee25a834751 79 } Md5;
wolfSSL 11:cee25a834751 80
wolfSSL 11:cee25a834751 81 #endif /* WOLFSSL_TI_HASH */
wolfSSL 11:cee25a834751 82
wolfSSL 11:cee25a834751 83 WOLFSSL_API int wc_InitMd5(Md5*);
wolfSSL 11:cee25a834751 84 WOLFSSL_API int wc_InitMd5_ex(Md5*, void*, int);
wolfSSL 11:cee25a834751 85 WOLFSSL_API int wc_Md5Update(Md5*, const byte*, word32);
wolfSSL 11:cee25a834751 86 WOLFSSL_API int wc_Md5Final(Md5*, byte*);
wolfSSL 11:cee25a834751 87 WOLFSSL_API void wc_Md5Free(Md5*);
wolfSSL 11:cee25a834751 88
wolfSSL 11:cee25a834751 89 WOLFSSL_API int wc_Md5GetHash(Md5*, byte*);
wolfSSL 11:cee25a834751 90 WOLFSSL_API int wc_Md5Copy(Md5*, Md5*);
wolfSSL 11:cee25a834751 91
wolfSSL 11:cee25a834751 92
wolfSSL 11:cee25a834751 93 #ifdef __cplusplus
wolfSSL 11:cee25a834751 94 } /* extern "C" */
wolfSSL 11:cee25a834751 95 #endif
wolfSSL 11:cee25a834751 96
wolfSSL 11:cee25a834751 97 #endif /* NO_MD5 */
wolfSSL 11:cee25a834751 98 #endif /* WOLF_CRYPT_MD5_H */
wolfSSL 11:cee25a834751 99