/*
 *************************************************************************
 * Ralink Tech Inc.
 * 5F., No.36, Taiyuan St., Jhubei City,
 * Hsinchu County 302,
 * Taiwan, R.O.C.
 *
 * (c) Copyright 2002-2007, Ralink Technology, Inc.
 *
 * This program 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.                                   * 
 *                                                                       * 
 * This program 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.             * 
 *                                                                       * 
 *************************************************************************
 */

/****************************************************************************
    Module Name:
    MD5

    Abstract:
    RFC1321: The MD5 Message-Digest Algorithm
    
    Revision History:
    Who         When            What
    --------    ----------      ------------------------------------------
    Eddy        2008/11/24      Create md5
***************************************************************************/

#ifndef __CRYPT_MD5_H__
#define __CRYPT_MD5_H__


/* Algorithm options */
#define MD5_SUPPORT

#ifdef MD5_SUPPORT
#define MD5_BLOCK_SIZE    64	/* 512 bits = 64 bytes */
#define MD5_DIGEST_SIZE   16	/* 128 bits = 16 bytes */
typedef struct {
	UINT32 HashValue[4];
	UINT64 MessageLen;
	UINT8 Block[MD5_BLOCK_SIZE];
	UINT BlockLen;
} MD5_CTX_STRUC, *PMD5_CTX_STRUC;

VOID RT_MD5_Init(
	IN MD5_CTX_STRUC * pMD5_CTX);
VOID RT_MD5_Hash(
	IN MD5_CTX_STRUC * pMD5_CTX);
VOID RT_MD5_Append(
	IN MD5_CTX_STRUC * pMD5_CTX,
	IN const UINT8 Message[],
	IN UINT MessageLen);
VOID RT_MD5_End(
	IN MD5_CTX_STRUC * pMD5_CTX,
	OUT UINT8 DigestMessage[]);
VOID RT_MD5(
	IN const UINT8 Message[],
	IN UINT MessageLen,
	OUT UINT8 DigestMessage[]);
#endif /* MD5_SUPPORT */


#endif /* __CRYPT_MD5_H__ */
