using System;
using System.IO;
using System.Net;
using System.Net.Sockets;
using Server;
using Server.Misc;

namespace Server
{
public class AccessRestrictions
{
public static void Initialize()
{
EventSink.SocketConnect += new SocketConnectEventHandler( EventSink_SocketConnect );
}

private static void EventSink_SocketConnect( SocketConnectEventArgs e )
{
try
{
IPAddress ip = ((IPEndPoint)e.Socket.RemoteEndPoint).Address;

if ( Firewall.IsBlocked( ip ) )
{
Console.WriteLine( "Client: {0}: Firewall blocked connection attempt.", ip );
e.AllowConnection = false;
return;
}
else if ( IPLimiter.SocketBlock && !IPLimiter.Verify( ip ) )
{
Console.WriteLine( "Client: {0}: Past IP limit threshold", ip );

using ( StreamWriter op = new StreamWriter( "ipLimits.log", true ) )
op.WriteLine( "{0}\tPast IP limit threshold\t{1}", ip, DateTime.Now );

e.AllowConnection = false;
return;
}
}
catch
{
e.AllowConnection = false;
}
}
}
}