private void PacketReceived(TcpNetworkConnection conn, byte[] packet)
{
lock (this.ConnectionLock)
{
if (this._IsConnected)
{
this.DeliverPacket(this.Settings.Serializer.Deserialize(packet));
}
}
}
private void EndAcceptConnection(IAsyncResult result)
{
lock (this.ConnectionLock)
{
if (this._IsOpen)
{
try
{
Socket socket = this.Socket.EndAccept(result);
if (this.Settings.MaxConnectionCount == 0 || this._ConnectionCount < this.Settings.MaxConnectionCount)
{
int id = this.ConnectionIDCounter++;
if (id == 0) id = this.ConnectionIDCounter++;
SocketError e;
try
{
socket.Send(BitConverter.GetBytes(id), 0, 4, SocketFlags.None, out e);
}
catch
{
e = SocketError.SocketError;
}
if (e == SocketError.Success)
{
TcpNetworkConnection connection = new TcpNetworkConnection(id, socket, ref this.ConnectionLock);
connection.OnDisconnect += new Action<TcpNetworkConnection>(ConnectionDisconnected);
connection.OnPacketReceived += new Action<TcpNetworkConnection, byte[]>(PacketReceived);
connection.Connect();
this.Connections.Add(id, connection);
this._ConnectionCount++;
// connection.Send(new NetworkPacket { Service = -1, Targets = new int[1] { id }, Data = id });
if (this.OnConnectionConnected != null) this.OnConnectionConnected(this, connection);
}
}
else
{
try
{
socket.BeginSend(new byte[4], 0, 4, SocketFlags.None, null, null);
}
catch { }
}
this.BeginAcceptConnection();
}
catch (SocketException e)
{
this.Error(e.SocketErrorCode);
}
}
}
}
private void ConnectionDisconnected(TcpNetworkConnection conn)
{
lock (this.ConnectionLock)
{
if (this._IsConnected)
{
this.Disconnect();
}
}
}
private void ConnectionDisconnected(TcpNetworkConnection connection)
{
lock (this.ConnectionLock)
{
this.Connections.Remove(connection.ID);
if (this.OnConnectionDisconnected != null) this.OnConnectionDisconnected(this, connection);
}
}