using System;

using System.Text;

using Microsoft.AspNetCore.Cryptography.KeyDerivation;

public class Program

{

    public static void Main()

    {

        Console.WriteLine(ComputeHash("password", "salt"));

    }

     public static string ComputeHash(string input, string salt)

    {

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

        return Convert.ToBase64String(KeyDerivation.Pbkdf2(input, bytes, KeyDerivationPrf.HMACSHA512, 120000, 64));

    }

}