using System;

using System.Security.Cryptography;

using System.Text;

​

public class Program

{

    public static void Main()

    {

        string password = "azsumbe";

        string saltS = "PkuaKDyNhXcbOg4jv4AmOSNgG4FB3Txy";

        //byte[] salt = Encoding.ASCII.GetBytes(saltS);

        byte[] salt = Convert.FromBase64String(saltS);

​

        string adano = GenerateSaltedSha1(password, salt);

        Console.WriteLine(adano);

    }

​

    private static string GenerateSaltedSha1(string password, byte[] salt)

    {

        using (var algorithm = SHA256.Create())

        {

            var plainTextBytes = Encoding.ASCII.GetBytes(password);

            var plainTextWithSaltBytes = AppendByteArray(plainTextBytes, salt);

            var saltedSha1Bytes = algorithm.ComputeHash(plainTextWithSaltBytes);

            var saltedSha1WithAppendedSaltBytes = AppendByteArray(saltedSha1Bytes, salt);

            return Convert.ToBase64String(saltedSha1WithAppendedSaltBytes);

        }

    }

​

    public static byte[] AppendByteArray(byte[] byteArray1, byte[] byteArray2)

    {

        var byteArrayResult = new byte[byteArray1.Length + byteArray2.Length];

        for (var i = 0; i < byteArray1.Length; i++)

            byteArrayResult[i] = byteArray1[i];

        for (var i = 0; i < byteArray2.Length; i++)

            byteArrayResult[byteArray1.Length + i] = byteArray2[i];

        return byteArrayResult;

    }

}