void Run()
{
byte[] data = new byte[0x1000];
int i = 0;
int read;
while (true)
{
try { read = stream.Read(data, i, 0x1000); }
catch (Exception e) { Log.Error(e.Message); break; }
if (read == 0)
{
break;
}
var packet = new byte[read];
Array.ConstrainedCopy(data, 0, packet, 0, read);
i = packets.Queue(packet, this, events);
}
cancel.Cancel();
if (client.Connected)
{
events.ClientDisconnected(this, this);
client.Close();
}
}
void Run()
{
byte[] data = new byte[0x1000];
int i = 0;
int read;
while (true)
{
try
{
read = stream.Read(data, i, 0x1000);
}
catch (System.IO.IOException ioe)
{
uint err_code = (uint)ioe.HResult;
// if it was thrown due closed stream, it's okay
// otherwise, we need to log this exception
if (err_code != READ_BLOCKED_CODE)
{
Log.Error(ioe.Message);
}
break;
}
catch (Exception e)
{
Log.Error(e.Message);
break;
}
if (read == 0)
{
break;
}
var packet = new byte[read];
Array.ConstrainedCopy(data, 0, packet, 0, read);
i = packets.Queue(packet, this, events);
}
cancel.Cancel();
if (client.Connected)
{
events.ClientDisconnected(this, this);
client.Close();
}
}
public static void Remove(Dictionary <ulong, ClientHandler> clients, SyncReceiver syncServer, EventHandler events, ulong magic, ClientHandler client, System.Net.EndPoint ip, int AccID)
{
try
{
foreach (ClientHandler cli in clients.Values)
{
if (cli.RemoteEndPoint == null)
{
clients.Remove((ulong)cli.Metadata["magic"]);
Authentication.GetUser(syncServer, (ulong)cli.Metadata["magic"]);
client.Disconnect();
}
else if (cli.RemoteEndPoint == ip)
{
clients.Remove(magic);
Authentication.GetUser(syncServer, magic);
events.ClientDisconnected(events, client);
}
}
}
catch (Exception)
{
Log.Notice("Account {0} already removed", AccID);
}
}
public static void CheckVersion(PacketReader packet, PacketBuilder builder, ClientHandler client, EventHandler events)
{
var version = packet.ReadInt();
var ip = client.RemoteEndPoint.ToString().Split(':')[0];
var kick = false;
var ver = client.Metadata["version"] as int[];
var clientVersion = ver[0];
var ignore = ver[2];
if (version != clientVersion && ignore == 0)
{
Log.Notice(string.Format("Failed ClientAuth IP: {0} Client ver: {1} Server ver: {2}", ip, version, clientVersion));
if (version > clientVersion)
{
events.VersionMismatch("login.CheckVersion", new VersionCheckEventArgs(version, ip, VersionCheckResult.NewerClient));
}
else
{
events.VersionMismatch("login.CheckVersion", new VersionCheckEventArgs(version, ip, VersionCheckResult.OlderClient));
}
kick = true;
}
if (ignore == 0)
{
version = clientVersion;
}
events.VersionMismatch("login.CheckVersion", new VersionCheckEventArgs(version, ip, VersionCheckResult.Match));
builder.New(0x7A);
{
builder += version; // Client Version
builder += 0x0059077C; // Debug
builder += 0; // Reserved
builder += 0; // Reserved
}
client.Send(builder, "CheckVersion");
if (kick)
{
events.ClientDisconnected(client, client);
return;
}
var id = -2;
var sleep = new Timer(500);
sleep.Elapsed += (s, _e) =>
{
if (id == -2)
{
var syncServer = client.Metadata["syncServer"] as SyncReceiver;
id = Authentication.GetUser(syncServer, (ulong)client.Metadata["magic"]);
}
if (id > 0)
{
client.AccountID = id;
SendChannels.SendChannelList(client);
var timer = new Timer(5000);
timer.AutoReset = true;
timer.Elapsed += (sender, e) => { SendChannels.SendChannelList(client); };
timer.Start();
client.Metadata["timer"] = timer;
}
sleep.Stop();
};
sleep.Start();
}
