private static void WantCheckFirewall(UdpItem item, UdpListener udp, ulong time)
{
UdpPacketReader packet = new UdpPacketReader(item.Data);
ushort port = packet;
FirewallTest fw = udp.TestRemoteFirewall;
if (fw != null)
{
fw.Cookie = AccountManager.NextCookie;
fw.EndPoint = item.EndPoint;
fw.Time = time;
udp.SendDatagram(new UdpItem
{
Data = UdpOutbound.ReadyCheckFirewall(fw),
EndPoint = item.EndPoint,
Msg = UdpMsg.OP_SERVERLIST_READYTOCHECKFIREWALL
});
}
else
{
udp.SendDatagram(new UdpItem
{
Data = UdpOutbound.CheckFirewallBusy(((IPEndPoint)item.EndPoint).Address, time),
EndPoint = item.EndPoint,
Msg = UdpMsg.OP_SERVERLIST_CHECKFIREWALLBUSY
});
}
}
public static byte[] ReadyCheckFirewall(FirewallTest fw)
{
UdpPacketWriter packet = new UdpPacketWriter();
packet.WriteUInt32(fw.Cookie);
packet.WriteIP(((IPEndPoint)fw.EndPoint).Address);
return(packet.ToAresPacket(UdpMsg.OP_SERVERLIST_READYTOCHECKFIREWALL));
}