fork of cyassl-lib
Dependents: TLS_cyassl TLS_cyassl
Diff: cyassl/ctaocrypt/md2.h
- Revision:
- 0:714293de3836
- Child:
- 2:e784a2103975
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/cyassl/ctaocrypt/md2.h Thu Sep 05 10:33:04 2013 +0000 @@ -0,0 +1,64 @@ +/* md2.h + * + * Copyright (C) 2006-2013 wolfSSL Inc. + * + * This file is part of CyaSSL. + * + * CyaSSL 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. + * + * CyaSSL 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + + +#ifdef CYASSL_MD2 + +#ifndef CTAO_CRYPT_MD2_H +#define CTAO_CRYPT_MD2_H + +#include <cyassl/ctaocrypt/types.h> + +#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; + + +CYASSL_API void InitMd2(Md2*); +CYASSL_API void Md2Update(Md2*, const byte*, word32); +CYASSL_API void Md2Final(Md2*, byte*); + + +#ifdef __cplusplus + } /* extern "C" */ +#endif + +#endif /* CTAO_CRYPT_MD2_H */ +#endif /* CYASSL_MD2 */