private void Accept_Callback(IAsyncResult ar)
{
InitiatorContext context = (InitiatorContext)ar.AsyncState;
try
{
Socket socket = context.Socket.EndAccept(ar);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, _connectionTimeout);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, _receiveTimeout);
socket.NoDelay = true;
socket.LingerState = new LingerOption(false, 0);
IPEndPoint remoteIp = socket.RemoteEndPoint as IPEndPoint;
PeerConnection connection = new PeerConnection(socket, remoteIp, null);
Connected(connection);
}
catch (Exception ex)
{
Debug.WriteLine("Failed to connect: " + ex.Message);
ConnectFailed(this);
}
finally
{
PostAccept(context);
}
}
private void PostAccept(InitiatorContext context)
{
Socket socket = new Socket(context.Endpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, _connectionTimeout);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, _receiveTimeout);
socket.NoDelay = true;
socket.LingerState = new LingerOption(false, 0);
context.Socket.BeginAccept(socket, 0, Accept_Callback, context);
}
private void PostAccept(InitiatorContext context)
{
Socket socket = new Socket(context.Endpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, _connectionTimeout);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, _receiveTimeout);
socket.NoDelay = true;
socket.LingerState = new LingerOption(false, 0);
context.Socket.BeginAccept(socket, 0, Accept_Callback, context);
}
public void Connect(EndPoint endpoint)
{
Socket socket = new Socket(endpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, _connectionTimeout);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, _receiveTimeout);
socket.NoDelay = true;
socket.LingerState = new LingerOption(false, 0);
//
InitiatorContext context = new InitiatorContext(socket, endpoint);
socket.BeginConnect(endpoint, Connect_Callback, context);
}
public void Connect(EndPoint endpoint)
{
Socket socket = new Socket(endpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, _connectionTimeout);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, _receiveTimeout);
socket.NoDelay = true;
socket.LingerState = new LingerOption(false, 0);
//
InitiatorContext context = new InitiatorContext(socket, endpoint);
socket.BeginConnect(endpoint, Connect_Callback, context);
}
public void Listen(IPEndPoint endpoint)
{
Socket socket = new Socket(endpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, _connectionTimeout);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, _receiveTimeout);
socket.NoDelay = true;
socket.LingerState = new LingerOption(false, 0);
InitiatorContext context = new InitiatorContext(socket, endpoint);
socket.Bind(endpoint);
socket.Listen(_pendingConnectionQueueDepth);
PostAccept(context);
}
public void Listen(IPEndPoint endpoint)
{
Socket socket = new Socket(endpoint.AddressFamily, SocketType.Stream, ProtocolType.Tcp);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.SendTimeout, _connectionTimeout);
socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReceiveTimeout, _receiveTimeout);
socket.NoDelay = true;
socket.LingerState = new LingerOption(false, 0);
InitiatorContext context = new InitiatorContext(socket, endpoint);
socket.Bind(endpoint);
socket.Listen(_pendingConnectionQueueDepth);
PostAccept(context);
}
private void Connect_Callback(IAsyncResult ar)
{
try
{
InitiatorContext context = (InitiatorContext)ar.AsyncState;
context.Socket.EndConnect(ar);
PeerConnection connection = new PeerConnection(context.Socket, context.Endpoint, null);
Connected(connection);
}
catch (Exception ex)
{
Debug.WriteLine("Failed to connect: " + ex.Message);
ConnectFailed(this);
}
}
