Can you try winpcap 2.3b? I remember that I fixed a bug on the event in the
latest version...
Loris
> Hi,
>
> I'm trying to use pcap_getevent, but the handle it returns doesn't
> appear to be valid, what i'm trying to do is to wait on both the pcap
> handle, and a handle of my own, so that i can stop the capture process
> from the GUI. I have something like
>
> pcap_t *fp;
> // set up fp and set a filter here
> ....
> // loop and check for our stop event
> HANDLE events[2] ;
> events[0] = m_stopEvent ; // my event
> events[1] = pcap_getevent(fp) ;
>
> DWORD state = WaitForMultipleObjectsEx ( 2, events, FALSE, INFINITE,
TRUE ) ;
> while ( state != WAIT_OBJECT_0 )
> {
> pcap_dispatch(fp, -1, dispatcher_handler, (u_char *)&hndlr);
> state = WaitForMultipleObjectsEx ( 2, events, FALSE, INFINITE, TRUE )
;
> if ( state == -1 )
> ATLTRACE(_T("WFMOE error=%d\n"), GetLastError() ) ;
> else
> ATLTRACE(_T("state = %x\n"), state ) ;
> }
> pcap_close(fp) ;
> ....
>
> WaitForMultipleObjectsEx always returns -1 [error] and GetLastError
> returns 6 "The handle is invalid.". If i change the code so its only
> waiting on my handle, then i don't get the error, so it appears to be
> the handle returned by pcap_getevent that's the problem.
>
> This is with WinPCap 2.2 on Windows 2000 server with SP2.
>
> Thanks
> Simon
>
> -
> This is the TCPDUMP workers list. It is archived at
> http://www.tcpdump.org/lists/workers/index.html
> To unsubscribe use
mailto:[EMAIL PROTECTED]?body=unsubscribe
-
This is the TCPDUMP workers list. It is archived at
http://www.tcpdump.org/lists/workers/index.html
To unsubscribe use mailto:[EMAIL PROTECTED]?body=unsubscribe
