Xuyi Wang / wolfSSL

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wolfssl/wolfcrypt/md2.h@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 /* md2.h
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 #ifndef WOLF_CRYPT_MD2_H
wolfSSL 0:d92f9d21154c 23 #define WOLF_CRYPT_MD2_H
wolfSSL 0:d92f9d21154c 24
wolfSSL 0:d92f9d21154c 25 #include <wolfssl/wolfcrypt/types.h>
wolfSSL 0:d92f9d21154c 26
wolfSSL 0:d92f9d21154c 27 #ifdef WOLFSSL_MD2
wolfSSL 0:d92f9d21154c 28
wolfSSL 0:d92f9d21154c 29 #ifdef __cplusplus
wolfSSL 0:d92f9d21154c 30 extern "C" {
wolfSSL 0:d92f9d21154c 31 #endif
wolfSSL 0:d92f9d21154c 32
wolfSSL 0:d92f9d21154c 33 /* in bytes */
wolfSSL 0:d92f9d21154c 34 enum {
wolfSSL 0:d92f9d21154c 35 MD2 = 6, /* hash type unique */
wolfSSL 0:d92f9d21154c 36 MD2_BLOCK_SIZE = 16,
wolfSSL 0:d92f9d21154c 37 MD2_DIGEST_SIZE = 16,
wolfSSL 0:d92f9d21154c 38 MD2_PAD_SIZE = 16,
wolfSSL 0:d92f9d21154c 39 MD2_X_SIZE = 48
wolfSSL 0:d92f9d21154c 40 };
wolfSSL 0:d92f9d21154c 41
wolfSSL 0:d92f9d21154c 42
wolfSSL 0:d92f9d21154c 43 /* Md2 digest */
wolfSSL 0:d92f9d21154c 44 typedef struct Md2 {
wolfSSL 0:d92f9d21154c 45 word32 count; /* bytes % PAD_SIZE */
wolfSSL 0:d92f9d21154c 46 byte X[MD2_X_SIZE];
wolfSSL 0:d92f9d21154c 47 byte C[MD2_BLOCK_SIZE];
wolfSSL 0:d92f9d21154c 48 byte buffer[MD2_BLOCK_SIZE];
wolfSSL 0:d92f9d21154c 49 } Md2;
wolfSSL 0:d92f9d21154c 50
wolfSSL 0:d92f9d21154c 51
wolfSSL 0:d92f9d21154c 52 WOLFSSL_API void wc_InitMd2(Md2*);
wolfSSL 0:d92f9d21154c 53 WOLFSSL_API void wc_Md2Update(Md2*, const byte*, word32);
wolfSSL 0:d92f9d21154c 54 WOLFSSL_API void wc_Md2Final(Md2*, byte*);
wolfSSL 0:d92f9d21154c 55 WOLFSSL_API int wc_Md2Hash(const byte*, word32, byte*);
wolfSSL 0:d92f9d21154c 56
wolfSSL 0:d92f9d21154c 57
wolfSSL 0:d92f9d21154c 58 #ifdef __cplusplus
wolfSSL 0:d92f9d21154c 59 } /* extern "C" */
wolfSSL 0:d92f9d21154c 60 #endif
wolfSSL 0:d92f9d21154c 61
wolfSSL 0:d92f9d21154c 62 #endif /* WOLFSSL_MD2 */
wolfSSL 0:d92f9d21154c 63 #endif /* WOLF_CRYPT_MD2_H */
wolfSSL 0:d92f9d21154c 64
wolfSSL 0:d92f9d21154c 65