/**
 ****************************************************************************************
 *
 * @file app_airsync_md5.h
 *
 * @brief Application airsync md5 generation head Entry Point
 *
 * Copyright (C) ESPRESSIF 2016
 * Created by Yulong at 2016/10/9
 *
 ****************************************************************************************
 */

#ifndef __APP_AIRSYNC_MD5__
#define __APP_AIRSYNC_MD5__

#include <stdlib.h>
#include <string.h>
#include <stdio.h>
#include <math.h>

#define SINGLE_ONE_BIT 0x80
#define BLOCK_SIZE 512
#define MOD_SIZE 448
#define APP_SIZE 64
#define BITS 8

// MD5 Chaining Variable
#define A 0x67452301UL
#define B 0xEFCDAB89UL
#define C 0x98BADCFEUL
#define D 0x10325476UL

typedef struct
{
	char *str;
	uint32_t len;
}MD5String;


int32_t wechat_md5 ( char *argv, uint8_t *md5_32);



#endif /// __APP_AIRSYNC_MD5__