MD5 md5 = MD5.Create(); //实例化一个md5对像
byte[] bytes = md5.ComputeHash(Encoding.UTF8.GetBytes(strFirst));//加密后是一个字节类型的数组
//字符串拼接
StringBuilder sb = new StringBuilder();
for (int i = 0; i < bytes.Length; i++)
{
sb.Append(bytes[i]);
}
return sb.ToString();
public static string GetEncryptPassword(string pwd)
{
pwd = System.Web.Security.FormsAuthentication.HashPasswordForStoringInConfigFile(pwd.Replace("'", "''"), "MD5").ToLower();
return pwd;
}
详细代码如下:
///
/// 要转换的 MD5 值的字符串
public string GetOf(string myString)
{
MD5 md5 = new MD5CryptoServiceProvider();
byte[] fromData = System.Text.Encoding.Unicode.GetBytes(myString);
byte[] targetData = md5.ComputeHash(fromData);
string byte2String = null;
for (int i=0; i
byte2String += targetData[i].ToString("x");
}
return byte2String;
}