public DirectConnectAsyncResult(int bufferSize, Uri uri, TimeSpan timeout, Binding innerBinding, AsyncCallback callback, object state) : base(callback, state)
{
this.bufferSize = bufferSize;
ProbingClient probingClient = new ProbingClient(uri.Host, ConnectConstants.DefaultProbePorts);
this.session = new DirectConnectionSession(Guid.NewGuid(), probingClient, this);
this.channelFactory = new DuplexChannelFactory <IDirectConnectionControl>(this.session, innerBinding, new EndpointAddress(uri, new AddressHeader[0]));
}
public static bool PredictNextExternalPort(IPEndPoint probeAddress, int[] probePorts, DerivedEndpoint derivedEndpoint)
{
bool flag;
try
{
IPEndPoint pEndPoint = new IPEndPoint(IPAddress.Any, 0);
IPEndPoint pEndPoint1 = new IPEndPoint(IPAddress.Any, 0);
ProbingClient.SendProbeMessage(probeAddress, ProbeMessageType.GetServerAddress, ref pEndPoint, ref pEndPoint1);
IPEndPoint pEndPoint2 = new IPEndPoint(pEndPoint1.Address, probePorts[0]);
IPEndPoint pEndPoint3 = new IPEndPoint(pEndPoint1.Address, probePorts[1]);
IPEndPoint pEndPoint4 = new IPEndPoint(IPAddress.Any, 0);
IPEndPoint pEndPoint5 = new IPEndPoint(IPAddress.Any, 0);
pEndPoint = new IPEndPoint(IPAddress.Any, 0);
ProbingClient.SendProbeMessage(pEndPoint2, ProbeMessageType.GetClientAddress, ref pEndPoint, ref pEndPoint4);
if (pEndPoint.Address.GetRawIPv4Address() == pEndPoint4.Address.GetRawIPv4Address())
{
pEndPoint.Port = 0;
}
ProbingClient.SendProbeMessage(pEndPoint3, ProbeMessageType.GetClientAddress, ref pEndPoint, ref pEndPoint5);
if (pEndPoint4.Address.GetRawIPv4Address() != pEndPoint5.Address.GetRawIPv4Address())
{
flag = false;
}
else if (pEndPoint.Address.GetRawIPv4Address() != pEndPoint4.Address.GetRawIPv4Address())
{
derivedEndpoint.LocalEndpoint = pEndPoint;
derivedEndpoint.ExternalEndpoint = pEndPoint4;
if (pEndPoint4.Port != pEndPoint5.Port)
{
int port = pEndPoint5.Port - pEndPoint4.Port;
if (pEndPoint5.Port + port <= 65535)
{
derivedEndpoint.ExternalEndpoint.Port = pEndPoint5.Port + port;
}
else
{
flag = false;
return(flag);
}
}
flag = true;
}
else
{
pEndPoint.Port = 0;
derivedEndpoint.LocalEndpoint = pEndPoint;
derivedEndpoint.ExternalEndpoint = pEndPoint;
flag = true;
}
}
catch
{
flag = false;
}
return(flag);
}
public DirectConnectWaiter(int bufferSize, Uri uri, TimeSpan timeout, Binding innerBinding)
{
this.bufferSize = bufferSize;
ProbingClient probingClient = new ProbingClient(uri.Host, ConnectConstants.DefaultProbePorts);
this.session = new DirectConnectionSession(Guid.NewGuid(), probingClient, this);
this.channelFactory = new DuplexChannelFactory <IDirectConnectionControl>(this.session, innerBinding, new EndpointAddress(uri, new AddressHeader[0]));
this.timeoutHelper = new Microsoft.ServiceBus.Common.TimeoutHelper(timeout);
this.socketEvent = new ManualResetEvent(false);
this.mutex = new object();
}
public DirectSocketListener(int bufferSize, Uri uri, Binding innerBinding)
{
this.bufferSize = bufferSize;
this.probingClient = new ProbingClient(uri.Host, ConnectConstants.DefaultProbePorts);
Uri[] uriArray = new Uri[] { uri };
this.serviceHost = new ConfigurationlessServiceHost(this, uriArray);
ServiceErrorHandlerBehavior serviceErrorHandlerBehavior = new ServiceErrorHandlerBehavior();
serviceErrorHandlerBehavior.HandleError += new EventHandler <ServiceErrorEventArgs>((object s, ServiceErrorEventArgs e) => Fx.Exception.TraceHandled(e.Exception, "DirectSocketListener.IErrorHandler.HandleError", null));
this.serviceHost.Description.Behaviors.Add(serviceErrorHandlerBehavior);
this.serviceHost.AddServiceEndpoint(typeof(IDirectConnectionControl), innerBinding, "");
this.connectionSessions = new Dictionary <string, DirectConnectionSession>();
this.socketQueue = new InputQueue <Microsoft.ServiceBus.Channels.IConnection>();
this.mutex = new object();
this.Activity = new EventTraceActivity();
}
public bool PredictNextExternalPort(DerivedEndpoint derivedEndpoint)
{
return(ProbingClient.PredictNextExternalPort(this.probeAddress, this.probePorts, derivedEndpoint));
}
public ProbingClient(string hostName, int[] probePorts)
{
this.probeAddress = ProbingClient.GetAddress(hostName, probePorts[0]);
this.probePorts = probePorts;
}