private void EndAccepting(IAsyncResult result)
{
var client = new Client(InternalSocket.EndAccept(result));
client.StartReceive();
InternalSocket.BeginAccept(EndAccepting, null);
}
public void Listen(int port)
{
InternalSocket.Bind(new IPEndPoint(IPAddress.Any, port));
InternalSocket.Listen(100);
InternalSocket.BeginAccept(AcceptCallback, this);
}
public void Listen(IPEndPoint hostEndPoint)
{
InternalSocket.Bind(hostEndPoint);
InternalSocket.Listen(100);
InternalSocket.BeginAccept(AcceptCallback, this);
}
private void AcceptCallback(IAsyncResult ar)
{
var socketObject = new SocketObject(InternalSocket.EndAccept(ar));
if (SocketConnected != null)
{
SocketConnected(socketObject);
}
socketObject.BeginReceive(this);
InternalSocket.BeginAccept(AcceptCallback, this);
}
public void Start()
{
try
{
InternalSocket.Bind(ServerEndPoint);
InternalSocket.Listen(500);
InternalSocket.BeginAccept(EndAccepting, null);
}
catch (SocketException ex)
{
if (ex.ErrorCode == (int)SocketError.AddressAlreadyInUse)
{
throw new InvalidOperationException("The selected port is already used by another process");
}
throw new NotSupportedException("oops unexpected error was thrown please report this issue to the developer.");
}
}
