public override ECheck Check()
{
NetworkSniffer s = null;
try
{
//if (!SystemHelper.IsAdministrator())
// WriteError("Require admin rights");
IPayloadSniffer pay = (IPayloadSniffer)Payload;
if (!pay.Check())
{
return(ECheck.Error);
}
s = new NetworkSniffer(Interface);
s.Start();
return(ECheck.Ok);
}
catch { return(ECheck.Error); }
finally
{
if (s != null)
{
s.Dispose();
}
}
}
public override bool Run()
{
IPayloadSniffer pay = (IPayloadSniffer)Payload;
//if (!SystemHelper.IsAdministrator())
// WriteError("Require admin rights");
if (!pay.Check())
{
return(false);
}
if (FilterOnlyTorRequest)
{
TorHelper.UpdateTorExitNodeList(true);
}
NetworkSniffer s = new NetworkSniffer(Interface)
{
Timeout = TcpTimeout,
TimeoutSync = TcpTimeoutSync
};
s.StartTcpStreamMethod = StartTcpStreamMethod;
s.OnDequeue += pay.Dequeue;
if (!string.IsNullOrEmpty(Filter))
{
s.Filter = Filter;
}
if (pay.CaptureOnTcpStream)
{
s.OnTcpStream += pay.OnTcpStream;
}
if (pay.CaptureOnPacket)
{
s.OnPacket += pay.OnPacket;
}
List <IIpPacketFilter> filters = new List <IIpPacketFilter>();
if (FilterOnlyTorRequest)
{
filters.Add(new SnifferTorFilter());
}
if (FilterPorts != null && FilterPorts.Length > 0)
{
filters.Add(new SnifferPortFilter(FilterPorts));
}
if (FilterProtocols != null && FilterProtocols.Length > 0)
{
filters.Add(new SnifferProtocolFilter(FilterProtocols));
}
s.Filters = filters.ToArray();
s.OnCaptureStop += S_OnCaptureStop;
s.Start();
CreateJob(s, "IsDisposed");
return(true);
}
void S_OnCaptureStop(object sender, CaptureStoppedEventStatus status)
{
IPayloadSniffer pay = (IPayloadSniffer)Payload;
if (pay != null)
{
pay.Stop(sender);
}
WriteInfo("Capture stopped");
}
