/// <summary>
/// Connect to remote host
/// </summary>
/// <param name="point">Remote end point</param>
public void Connect(IPEndPoint point)
{
try
{
if (ClientType == NetworkType.Tcp)
{
Socket = new Socket(point.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
Socket.BeginConnect(point, new AsyncCallback(ConnectCallback), null);
}
else if (ClientType == NetworkType.Udp)
{
Socket = new Socket(point.AddressFamily, SocketType.Dgram, ProtocolType.Udp);
Socket.Connect(point);
Socket.Send(new byte[] { 0 });
OnConnected?.Invoke(this, new EventArgs());
UDPTimer.Start();
DisconnectTimer.Start();
Socket.BeginReceive(Buffer, 0, BufferSize, 0, new AsyncCallback(ReadCallbackUDP), null);
}
}
catch (SocketException se)
{
OnError?.Invoke(this, new ErrorEventArgs(se));
}
}
/// <summary>
/// Disconnect from remote host
/// </summary>
public void Disconnect()
{
try
{
if (Socket == null)
{
return;
}
UDPTimer.Stop();
DisconnectTimer.Stop();
Socket.Close();
OnDisconnected?.Invoke(this, new EventArgs());
}
catch (SocketException se)
{
OnError?.Invoke(this, new ErrorEventArgs(se));
}
}