using System;

using System.Text;

using System.IO;

using System.Security.Cryptography;

public class Program

{

    public static void Main()

    {

        //Console.WriteLine("Hello World");

        string source = "TC=9012-VVPA;R=BrIs;VT=Motorfahrzeug bis 3.5 Tonnen Gesamtgewicht und max. 9 Plätzen;VD=All;ED=20250417T000000;CN=BLS Autoverlad;CI=;TI=19203378;PL=112;PRP=0";

        byte[] bytes = Encoding.UTF8.GetBytes(source);

        Rfc2898DeriveBytes rfc2898DeriveBytes = new Rfc2898DeriveBytes("ds321+--49rts@p')9", new byte[13]

        {

            73, 114, 97, 110, 32, 77, 21, 100, 118, 101,

            100, 101, 166

        });

        RijndaelManaged rijndaelManaged = new RijndaelManaged();

        rijndaelManaged.IV = rfc2898DeriveBytes.GetBytes(16);

        rijndaelManaged.Key = rfc2898DeriveBytes.GetBytes(32);

        MemoryStream memoryStream = new MemoryStream();

        CryptoStream cryptoStream = new CryptoStream(memoryStream, rijndaelManaged.CreateEncryptor(), CryptoStreamMode.Write);

        cryptoStream.Write(bytes, 0, bytes.Length);

        cryptoStream.Close();

        byte[] array = memoryStream.ToArray();

        string text = "";

        for (int i = 0; i < array.Length; i++)

        {

            text += array[i].ToString("X2");

        }

        //return text;

        Console.WriteLine(text);

    }

}