/// <summary>
/// Remove the client from the clients list on disconnect
/// </summary>
/// <param name="client"></param>
public static void RemoveClient(Client Client)
{
if (Clients.Contains(Client))
{
Clients.Remove(Client);
}
}
public static void AddOffense(Client Client, OffenseSeverity Severity)
{
Client.Suspicion += suspicionList[Severity];
WarnClient(Client, Severity);
//check if we need to ban the client.
if (Client.Suspicion >= 100)
{
//Client.Ban();
}
}
public void Translate(Client client, byte packetId, PacketIn packet)
{
if (!Handlers.ContainsKey(packetId))
{
ServerConsole.WriteLine("Unknown Packet Detected.", MessageLevel.Warning);
PacketTranslator.DumpUnknown(client, packet);
}
else
{
try
{
Handlers[packetId](client, packet);
}
catch (Exception ex)
{
ServerConsole.WriteLine("Translator Error: {0} for packet {1}", MessageLevel.Error, ex.ToString(), packetId);
}
}
}
private static void WarnClient(Client Client, OffenseSeverity Severity)
{
string message = "";
switch (Severity)
{
case OffenseSeverity.CooldownHacking:
message += "It has been detected that your client is cooldown hacking, further warnings will result in a ban.";
break;
case OffenseSeverity.SpeedHacking:
message += "It has been detected that your client is speed hacking, further warnings will result in a ban.";
break;
case OffenseSeverity.OutOfPlacePacket:
message += "An out of place packet has been detected, this may be due to lag or bad programming, please restart your game and ensure you have the latest update.";
break;
case OffenseSeverity.IncorrectPacketDetails:
message += "One or more of your packets containa invalid data, this may be due to lag or bad programming, please restart your game and ensure you have the latest update.";
break;
case OffenseSeverity.UndergroundHacking:
message += "It has been detected that your client is underground hacking, further warnings will result in a ban.";
break;
}
Client.Send(new Packets.Chat("Hackshield",message,new object[] {}));
}
/// <summary>
/// Callback that handles client connections
/// </summary>
/// <param name="ar"></param>
private static void CallbackAccept(IAsyncResult ar)
{
ResetEvent.Set();
///
/// Listen for connections
///
Socket listener = (Socket)ar.AsyncState;
Socket handler = listener.EndAccept(ar);
///
/// Client connected ! Creating client object.
///
Client client = new Client(handler);
Clients.Add(client);
Thinker.Add(5, new DelegateThought.ThoughtCallback(Test), client);
ServerConsole.WriteLine("Client #{0} connected from {1}",MessageLevel.Warning, Clients.Count, client.IP);
///
/// Starts to listen for client input
///
handler.BeginReceive(
client.Buffer, 0,
Client.BUFFERSIZE, 0,
new AsyncCallback(client.OnReceive),
null
);
}