Xuyi Wang / wolfcrypt

ssh lib

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wolfcrypt/md2.h@1:e4ea39eba2fb, 2019-11-25 (annotated)

Committer:
sPymbed
Date:
Mon Nov 25 14:23:49 2019 +0000
Revision:
1:e4ea39eba2fb
Parent:
0:1387ff3eed4a 
improved

Who changed what in which revision?

UserRevisionLine numberNew contents of line
sPymbed 0:1387ff3eed4a 1 /* md2.h
sPymbed 0:1387ff3eed4a 2 *
sPymbed 0:1387ff3eed4a 3 * Copyright (C) 2006-2017 wolfSSL Inc.
sPymbed 0:1387ff3eed4a 4 *
sPymbed 0:1387ff3eed4a 5 * This file is part of wolfSSL.
sPymbed 0:1387ff3eed4a 6 *
sPymbed 0:1387ff3eed4a 7 * wolfSSL is free software; you can redistribute it and/or modify
sPymbed 0:1387ff3eed4a 8 * it under the terms of the GNU General Public License as published by
sPymbed 0:1387ff3eed4a 9 * the Free Software Foundation; either version 2 of the License, or
sPymbed 0:1387ff3eed4a 10 * (at your option) any later version.
sPymbed 0:1387ff3eed4a 11 *
sPymbed 0:1387ff3eed4a 12 * wolfSSL is distributed in the hope that it will be useful,
sPymbed 0:1387ff3eed4a 13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
sPymbed 0:1387ff3eed4a 14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
sPymbed 0:1387ff3eed4a 15 * GNU General Public License for more details.
sPymbed 0:1387ff3eed4a 16 *
sPymbed 0:1387ff3eed4a 17 * You should have received a copy of the GNU General Public License
sPymbed 0:1387ff3eed4a 18 * along with this program; if not, write to the Free Software
sPymbed 0:1387ff3eed4a 19 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA
sPymbed 0:1387ff3eed4a 20 */
sPymbed 0:1387ff3eed4a 21
sPymbed 0:1387ff3eed4a 22 /*!
sPymbed 0:1387ff3eed4a 23 \file wolfssl/wolfcrypt/md2.h
sPymbed 0:1387ff3eed4a 24 */
sPymbed 0:1387ff3eed4a 25
sPymbed 0:1387ff3eed4a 26
sPymbed 0:1387ff3eed4a 27 #ifndef WOLF_CRYPT_MD2_H
sPymbed 0:1387ff3eed4a 28 #define WOLF_CRYPT_MD2_H
sPymbed 0:1387ff3eed4a 29
sPymbed 0:1387ff3eed4a 30 #include <wolfcrypt/types.h>
sPymbed 0:1387ff3eed4a 31
sPymbed 0:1387ff3eed4a 32 #ifdef WOLFSSL_MD2
sPymbed 0:1387ff3eed4a 33
sPymbed 0:1387ff3eed4a 34 #ifdef __cplusplus
sPymbed 0:1387ff3eed4a 35 extern "C" {
sPymbed 0:1387ff3eed4a 36 #endif
sPymbed 0:1387ff3eed4a 37
sPymbed 0:1387ff3eed4a 38 /* in bytes */
sPymbed 0:1387ff3eed4a 39 enum {
sPymbed 0:1387ff3eed4a 40 MD2 = WC_HASH_TYPE_MD2,
sPymbed 0:1387ff3eed4a 41 MD2_BLOCK_SIZE = 16,
sPymbed 0:1387ff3eed4a 42 MD2_DIGEST_SIZE = 16,
sPymbed 0:1387ff3eed4a 43 MD2_PAD_SIZE = 16,
sPymbed 0:1387ff3eed4a 44 MD2_X_SIZE = 48
sPymbed 0:1387ff3eed4a 45 };
sPymbed 0:1387ff3eed4a 46
sPymbed 0:1387ff3eed4a 47
sPymbed 0:1387ff3eed4a 48 /* Md2 digest */
sPymbed 0:1387ff3eed4a 49 typedef struct Md2 {
sPymbed 0:1387ff3eed4a 50 word32 count; /* bytes % PAD_SIZE */
sPymbed 0:1387ff3eed4a 51 byte X[MD2_X_SIZE];
sPymbed 0:1387ff3eed4a 52 byte C[MD2_BLOCK_SIZE];
sPymbed 0:1387ff3eed4a 53 byte buffer[MD2_BLOCK_SIZE];
sPymbed 0:1387ff3eed4a 54 } Md2;
sPymbed 0:1387ff3eed4a 55
sPymbed 0:1387ff3eed4a 56
sPymbed 0:1387ff3eed4a 57 WOLFSSL_API void wc_InitMd2(Md2*);
sPymbed 0:1387ff3eed4a 58 WOLFSSL_API void wc_Md2Update(Md2*, const byte*, word32);
sPymbed 0:1387ff3eed4a 59 WOLFSSL_API void wc_Md2Final(Md2*, byte*);
sPymbed 0:1387ff3eed4a 60 WOLFSSL_API int wc_Md2Hash(const byte*, word32, byte*);
sPymbed 0:1387ff3eed4a 61
sPymbed 0:1387ff3eed4a 62
sPymbed 0:1387ff3eed4a 63 #ifdef __cplusplus
sPymbed 0:1387ff3eed4a 64 } /* extern "C" */
sPymbed 0:1387ff3eed4a 65 #endif
sPymbed 0:1387ff3eed4a 66
sPymbed 0:1387ff3eed4a 67 #endif /* WOLFSSL_MD2 */
sPymbed 0:1387ff3eed4a 68 #endif /* WOLF_CRYPT_MD2_H */
sPymbed 0:1387ff3eed4a 69
sPymbed 0:1387ff3eed4a 70