JoinBlackistedMinecraftServers Source Code

using Fiddler;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Runtime.InteropServices;
using System.Security.Permissions;
using System.Text;

namespace JoinBlacklistedMinecraftServers
{
    class Program
    {
        private enum CtrlType
        {
            CTRL_BREAK_EVENT = 1,
            CTRL_C_EVENT = 0,
            CTRL_CLOSE_EVENT = 2,
            CTRL_LOGOFF_EVENT = 5,
            CTRL_SHUTDOWN_EVENT = 6
        }

        private delegate bool ConsoleCtrlEvent(CtrlType sig);
        private static ConsoleCtrlEvent ConsoleCtrlEventHandler;
        [DllImport("Kernel32")]
        private static extern bool SetConsoleCtrlHandler(Program.ConsoleCtrlEvent handler, bool add);
        [SecurityPermission(SecurityAction.Demand, Flags = SecurityPermissionFlag.ControlAppDomain)]

        static void Main(string[] args)
        {
            Console.Title = "JoinBlacklistedMinecraftServers";
            Console.CancelKeyPress += Console_CancelKeyPress;

            Program.ConsoleCtrlEventHandler = (ConsoleCtrlEvent)Delegate.Combine(Program.ConsoleCtrlEventHandler, new Program.ConsoleCtrlEvent(Program.ConsoleCloseEvent));
            Program.SetConsoleCtrlHandler(Program.ConsoleCtrlEventHandler, true);

            Logger.WriteLine("Made by isokissa3", ConsoleColor.Yellow);
            Logger.WriteLine("YOU MAY NEED RUN THIS AS ADMINISTRATOR!", ConsoleColor.Red);

            Logger.Write("Creating FiddlerCore cert... ");
            if (!Fiddler.CertMaker.rootCertExists())
            {
                if (!Fiddler.CertMaker.createRootCert())
                {
                    Console.WriteLine("Unable to create cert for FiddlerCore.");
                    return;
                }
            }
            Logger.WriteLine("done!", ConsoleColor.Green);

            Logger.Write("Installing FiddlerCore cert... ");
            if (!Fiddler.CertMaker.rootCertIsTrusted())
            {
                if (!Fiddler.CertMaker.trustRootCert())
                {
                    Console.WriteLine("Unable to install FiddlerCore's cert.");
                    return;
                }
            }
            Logger.WriteLine("done!", ConsoleColor.Green);

            Logger.Write("Writing FiddlerCore cert in the file... ");
            File.WriteAllBytes("cert.cer", Fiddler.CertMaker.GetRootCertificate().Export(System.Security.Cryptography.X509Certificates.X509ContentType.Cert, ""));
            Logger.WriteLine("done!", ConsoleColor.Green);

            Logger.Write("Removing previous cert... ");
            Process.Start("cmd.exe", "/c \"\"C:\\Program Files (x86)\\Minecraft\\runtime\\jre-x64\\1.8.0_25\\bin\\keytool.exe\" -delete -keystore \"C:\\Program Files (x86)\\Minecraft\\runtime\\jre-x64\\1.8.0_25\\lib\\security\\cacerts\" -alias Fiddler -noprompt -storepass changeit\"").WaitForExit();
            Logger.WriteLine("done!", ConsoleColor.Green);

            Logger.Write("Adding the new cert... ");
            Process.Start("cmd.exe", "/c \"\"C:\\Program Files (x86)\\Minecraft\\runtime\\jre-x64\\1.8.0_25\\bin\\keytool.exe\" -import -file \"" + Path.GetFullPath("cert.cer") + "\" -keystore \"C:\\Program Files (x86)\\Minecraft\\runtime\\jre-x64\\1.8.0_25\\lib\\security\\cacerts\" -alias Fiddler -noprompt -storepass changeit\"").WaitForExit();
            Logger.WriteLine("done!", ConsoleColor.Green);

            Logger.Write("Starting the proxy... ");
            FiddlerApplication.BeforeRequest += FiddlerApplication_BeforeRequest;
            FiddlerApplication.Startup(8888, false, true, false);
            Logger.WriteLine("done!", ConsoleColor.Green);
            Logger.WriteLine("READY!", ConsoleColor.Green);

            while (true)
            {
                string command = Console.ReadLine();
                if (command == "shutdown" || command == "stop")
                {
                    FiddlerApplication.Shutdown();
                    Environment.Exit(0);
                }
            }
        }

        private static bool ConsoleCloseEvent(CtrlType sig)
        {
            FiddlerApplication.Shutdown();
            return true;
        }

        static void Console_CancelKeyPress(object sender, ConsoleCancelEventArgs e)
        {
            FiddlerApplication.Shutdown();
        }

        static void FiddlerApplication_BeforeRequest(Session oSession)
        {
            if (oSession.fullUrl == "https://sessionserver.mojang.com/blockedservers")
            {
                oSession.utilCreateResponseAndBypassServer();
            }
        }
    }
}