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wolfssl/wolfcrypt/md2.h@16:8e0d178b1d1e, 2020-06-04 (annotated)

Committer:
wolfSSL
Date:
Thu Jun 04 23:57:22 2020 +0000
Revision:
16:8e0d178b1d1e
Parent:
15:117db924cf7c 
wolfSSL 4.4.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
wolfSSL 15:117db924cf7c 1 /* md2.h
wolfSSL 15:117db924cf7c 2 *
wolfSSL 16:8e0d178b1d1e 3 * Copyright (C) 2006-2020 wolfSSL Inc.
wolfSSL 15:117db924cf7c 4 *
wolfSSL 15:117db924cf7c 5 * This file is part of wolfSSL.
wolfSSL 15:117db924cf7c 6 *
wolfSSL 15:117db924cf7c 7 * wolfSSL is free software; you can redistribute it and/or modify
wolfSSL 15:117db924cf7c 8 * it under the terms of the GNU General Public License as published by
wolfSSL 15:117db924cf7c 9 * the Free Software Foundation; either version 2 of the License, or
wolfSSL 15:117db924cf7c 10 * (at your option) any later version.
wolfSSL 15:117db924cf7c 11 *
wolfSSL 15:117db924cf7c 12 * wolfSSL is distributed in the hope that it will be useful,
wolfSSL 15:117db924cf7c 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
wolfSSL 15:117db924cf7c 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
wolfSSL 15:117db924cf7c 15 * GNU General Public License for more details.
wolfSSL 15:117db924cf7c 16 *
wolfSSL 15:117db924cf7c 17 * You should have received a copy of the GNU General Public License
wolfSSL 15:117db924cf7c 18 * along with this program; if not, write to the Free Software
wolfSSL 15:117db924cf7c 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
wolfSSL 15:117db924cf7c 20 */
wolfSSL 15:117db924cf7c 21
wolfSSL 15:117db924cf7c 22 /*!
wolfSSL 15:117db924cf7c 23 \file wolfssl/wolfcrypt/md2.h
wolfSSL 15:117db924cf7c 24 */
wolfSSL 15:117db924cf7c 25
wolfSSL 15:117db924cf7c 26
wolfSSL 15:117db924cf7c 27 #ifndef WOLF_CRYPT_MD2_H
wolfSSL 15:117db924cf7c 28 #define WOLF_CRYPT_MD2_H
wolfSSL 15:117db924cf7c 29
wolfSSL 15:117db924cf7c 30 #include <wolfssl/wolfcrypt/types.h>
wolfSSL 15:117db924cf7c 31
wolfSSL 15:117db924cf7c 32 #ifdef WOLFSSL_MD2
wolfSSL 15:117db924cf7c 33
wolfSSL 15:117db924cf7c 34 #ifdef __cplusplus
wolfSSL 15:117db924cf7c 35 extern "C" {
wolfSSL 15:117db924cf7c 36 #endif
wolfSSL 15:117db924cf7c 37
wolfSSL 15:117db924cf7c 38 /* in bytes */
wolfSSL 15:117db924cf7c 39 enum {
wolfSSL 15:117db924cf7c 40 MD2 = WC_HASH_TYPE_MD2,
wolfSSL 15:117db924cf7c 41 MD2_BLOCK_SIZE = 16,
wolfSSL 15:117db924cf7c 42 MD2_DIGEST_SIZE = 16,
wolfSSL 15:117db924cf7c 43 MD2_PAD_SIZE = 16,
wolfSSL 15:117db924cf7c 44 MD2_X_SIZE = 48
wolfSSL 15:117db924cf7c 45 };
wolfSSL 15:117db924cf7c 46
wolfSSL 15:117db924cf7c 47
wolfSSL 15:117db924cf7c 48 /* Md2 digest */
wolfSSL 15:117db924cf7c 49 typedef struct Md2 {
wolfSSL 15:117db924cf7c 50 word32 count; /* bytes % PAD_SIZE */
wolfSSL 15:117db924cf7c 51 byte X[MD2_X_SIZE];
wolfSSL 15:117db924cf7c 52 byte C[MD2_BLOCK_SIZE];
wolfSSL 15:117db924cf7c 53 byte buffer[MD2_BLOCK_SIZE];
wolfSSL 15:117db924cf7c 54 } Md2;
wolfSSL 15:117db924cf7c 55
wolfSSL 15:117db924cf7c 56
wolfSSL 15:117db924cf7c 57 WOLFSSL_API void wc_InitMd2(Md2*);
wolfSSL 15:117db924cf7c 58 WOLFSSL_API void wc_Md2Update(Md2*, const byte*, word32);
wolfSSL 15:117db924cf7c 59 WOLFSSL_API void wc_Md2Final(Md2*, byte*);
wolfSSL 15:117db924cf7c 60 WOLFSSL_API int wc_Md2Hash(const byte*, word32, byte*);
wolfSSL 15:117db924cf7c 61
wolfSSL 15:117db924cf7c 62
wolfSSL 15:117db924cf7c 63 #ifdef __cplusplus
wolfSSL 15:117db924cf7c 64 } /* extern "C" */
wolfSSL 15:117db924cf7c 65 #endif
wolfSSL 15:117db924cf7c 66
wolfSSL 15:117db924cf7c 67 #endif /* WOLFSSL_MD2 */
wolfSSL 15:117db924cf7c 68 #endif /* WOLF_CRYPT_MD2_H */
wolfSSL 15:117db924cf7c 69
wolfSSL 15:117db924cf7c 70