IEnumerator <object> ServerTask(TcpListener server, int numClients)
{
server.Start();
try {
while (numClients > 0)
{
System.Diagnostics.Debug.WriteLine("Waiting for incoming connection...");
var connection = server.AcceptIncomingConnection();
yield return(connection);
System.Diagnostics.Debug.WriteLine("Connection established. Sending data...");
using (TcpClient peer = connection.Result as TcpClient) {
byte[] bytes = Encoding.ASCII.GetBytes("Hello, world!");
var writer = peer.GetStream().AsyncWrite(bytes, 0, bytes.Length);
yield return(writer);
System.Diagnostics.Debug.WriteLine("Data sent.");
}
System.Diagnostics.Debug.WriteLine("Connection closed.");
numClients -= 1;
}
} finally {
server.Stop();
}
}
private IEnumerator <object> ListenTask()
{
while (true)
{
var f = _Listener.AcceptIncomingConnection();
yield return(f);
TcpClient tcpClient = f.Result as TcpClient;
Console.WriteLine("Accepted connection from {0}.", tcpClient.Client.RemoteEndPoint);
TelnetClient client = new TelnetClient(this, tcpClient);
_Clients.Add(client);
_NewClients.Enqueue(client);
}
}
public void SetUp()
{
Listener = new TcpListener(IPAddress.Any, 1235);
Listener.Start();
var fA = Listener.AcceptIncomingConnection();
var fB = Network.ConnectTo("localhost", 1235);
fA.GetCompletionEvent().Wait();
A = fA.Result as TcpClient;
fB.GetCompletionEvent().Wait();
B = fB.Result as TcpClient;
Listener.Stop();
StreamA = A.GetStream();
StreamB = B.GetStream();
}
static IEnumerator <object> AcceptConnectionsTask(TcpListener server)
{
server.Start();
try {
int nextId = 0;
while (true)
{
var connection = server.AcceptIncomingConnection();
yield return(connection);
Peer peer = new Peer {
PeerId = nextId++
};
TcpClient client = connection.Result as TcpClient;
client.Client.Blocking = false;
var peerTask = PeerTask(client, peer);
Scheduler.Start(peerTask, TaskExecutionPolicy.RunAsBackgroundTask);
}
} finally {
server.Stop();
}
}
