wolfSSL SSL/TLS library, support up to TLS1.3
Dependents: CyaSSL-Twitter-OAuth4Tw Example-client-tls-cert TwitterReader TweetTest ... more
Diff: wolfssl/wolfcrypt/md2.h
- Revision:
- 13:f67a6c6013ca
- Parent:
- 4:1b0d80432c79
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/wolfssl/wolfcrypt/md2.h Tue Aug 22 10:48:22 2017 +0000 @@ -0,0 +1,66 @@ +/* md2.h + * + * Copyright (C) 2006-2016 wolfSSL Inc. + * + * This file is part of wolfSSL. + * + * wolfSSL is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * wolfSSL is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1335, USA + */ + + +#ifndef WOLF_CRYPT_MD2_H +#define WOLF_CRYPT_MD2_H + +#include <wolfssl/wolfcrypt/types.h> + +#ifdef WOLFSSL_MD2 + +#ifdef __cplusplus + extern "C" { +#endif + +/* in bytes */ +enum { + MD2 = 6, /* hash type unique */ + MD2_BLOCK_SIZE = 16, + MD2_DIGEST_SIZE = 16, + MD2_PAD_SIZE = 16, + MD2_X_SIZE = 48 +}; + + +/* Md2 digest */ +typedef struct Md2 { + word32 count; /* bytes % PAD_SIZE */ + byte X[MD2_X_SIZE]; + byte C[MD2_BLOCK_SIZE]; + byte buffer[MD2_BLOCK_SIZE]; +} Md2; + + +WOLFSSL_API void wc_InitMd2(Md2*); +WOLFSSL_API void wc_Md2Update(Md2*, const byte*, word32); +WOLFSSL_API void wc_Md2Final(Md2*, byte*); +WOLFSSL_API int wc_Md2Hash(const byte*, word32, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* WOLFSSL_MD2 */ +#endif /* WOLF_CRYPT_MD2_H */ + +