#include<stdio.h>
#include<string.h>
#include<iostream.h> 
#include<openssl/bio.h>
#include<openssl/aes.h>
#include<openssl\MD5.H>
#include<stdlib.h>

 
#include"fileE.h"
#include"fileT.h"
#include"fileC.h"








int fileE(unsigned char *passwd,char *fn_out,char *fn_in); // 文件的加密  參數為密碼  fn_out 為加密結果
int fileD(unsigned char *passwd,char *fn_out,char *fn_in);//文件解密 fn_out為 解密結果  
int fileT(int tmp,char *netaddr);//tmp mode  0 as sender    //netaddr as ip address 
int fileC(char *datafilename,char *md5filename,int mode);//compare files md5 mode 0 as creat  files md5 mode -1 as compare  accept return 0  if not return -1