MD 5暗号化方法32ビット小文字

///         /// MD5 (32 )         ///         ///         ///         public static string to_MD5(string str) { MD5 md5 = new MD5CryptoServiceProvider(); byte[] fromData = System.Text.Encoding.UTF8.GetBytes(str); byte[] targetData = md5.ComputeHash(fromData); string byte2String = null; for (int i = 0; i < targetData.Length; i++) { byte2String = byte2String + targetData[i].ToString("x2"); } return byte2String; }
Base 64暗号化方式: 1 /// 2 /// Base64 3 /// 4 /// 5 /// 6 public string EncryptBase64(string source) 7 { 8 byte[] bytes = Encoding.UTF8.GetBytes(source); 9 return Convert.ToBase64String(bytes); 10 }