/// <summary>
/// 创建签名秘钥
/// </summary>
/// <param name="lenght">签名秘钥字节长度</param>
/// <returns>签名Key Base64字符串</returns>
public static String CreatedSignKey(int lenght = 32)
{
return(CryptoTransform.CreateKey(lenght));
//byte[] bytes = new Byte[lenght];
//using (RNGCryptoServiceProvider rng = new RNGCryptoServiceProvider())
//{
// rng.GetBytes(bytes);
// return Convert.ToBase64String(bytes);
//}
}
public static String CreateKeyNoIv()
{
return(CryptoTransform.CreateKey(32));
}
