/// <summary> /// 128位MD5算法加密字符串 /// </summary> /// <param name="text">要加密的字符串</param> public static string MD5(string text, TextEncoding receivEncoding) { //如果字符串为空,则返回 if (String.IsNullOrEmpty(text)) { return(""); } //返回MD5值的字符串表示 return(MD5(Encoding.GetEncoding(receivEncoding.ToString()).GetBytes(text))); }