public static ISocket UdpConnect(int port)
{
var udpSocket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
var localEndpoint = new IPEndPoint(IPAddress.Any, port);
udpSocket.Bind(localEndpoint);
return(AwesomeSocket.New(udpSocket));
}
public static ISocket TcpListen(int port, int backlog = 10)
{
var listenSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
var ip = new IPAddress(new byte[] { 0, 0, 0, 0 });
var localEndPoint = new IPEndPoint(ip, port);
listenSocket.Bind(localEndPoint);
listenSocket.Listen(backlog);
return(AwesomeSocket.New(listenSocket));
}
public static ISocket TcpAccept(ISocket listenSocket, SocketCommunicationTypes type = SocketCommunicationTypes.Blocking, Func <ISocket, Exception, Socket> callback = null)
{
if (type == SocketCommunicationTypes.Blocking)
{
return(AwesomeSocket.New(listenSocket.GetSocket().Accept()));
}
if (callback == null)
{
throw new ArgumentNullException(string.Format("{0}=null; You must provide a valid callback when using the NonBlocking type", "callback"));
}
new Thread(() => TcpAcceptThread(listenSocket, callback)).Start();
return(null);
}
private static void TcpAcceptThread(ISocket listenSocket, Func <ISocket, Exception, Socket> callback)
{
Socket clientSocket = null;
try
{
clientSocket = listenSocket.GetSocket().Accept();
}
catch (Exception ex)
{
callback(null, ex);
}
callback(AwesomeSocket.New(clientSocket), null);
}
public static ISocket TcpConnect(string ipAddress, int port, SocketCommunicationTypes type = SocketCommunicationTypes.Blocking, Func <ISocket, Exception, Socket> callback = null)
{
var connectSocket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
var ip = IPAddress.Parse(ipAddress);
var remoteEndpoint = new IPEndPoint(ip, port);
if (type == SocketCommunicationTypes.Blocking)
{
connectSocket.Connect(remoteEndpoint);
return(AwesomeSocket.New(connectSocket));
}
if (callback == null)
{
throw new ArgumentNullException(string.Format("{0}=null; You must provide a valid callback when using the NonBlocking type", "callback"));
}
new Thread(() => TcpConnectThread(AwesomeSocket.New(connectSocket), remoteEndpoint, callback)).Start();
return(null);
}