MD5加密

Question

MD5加密可以解密码？     public static string MD5(string Sourcein)        {            MD5CryptoServiceProvider md5 = new MD5CryptoServiceProvider();            byte[] encryptedBytes = md5.ComputeHash(Encoding.ASCII.GetBytes(Sourcein));            StringBuilder sb = new StringBuilder();            for (int i = 0; i < encryptedBytes.Length; i++)            {                sb.AppendFormat("{0:x2}", encryptedBytes[i]);            }            return sb.ToString();        }真是我用的方法，能解密码？如果不能解密的话怎么找回密码啊？

Answer 1

找回密码还不简单 让他输的密码加密后与原密码加密后值进行比较