[Winpcap-users] missing usb adsl connection

Gianluca Varenni gianluca.varenni at cacetech.com
Tue Dec 11 17:58:33 GMT 2007


Are you using COM in your application?

Have a nice day
GV
  ----- Original Message ----- 
  From: ceo at triplebit.com 
  To: winpcap-users at winpcap.org 
  Sent: Tuesday, December 11, 2007 9:37 AM
  Subject: Re: [Winpcap-users] missing usb adsl connection


  Dear Mr. Gianluca Varenni,
  Here is our previous correspondence regarding missing interfaces by the function  pcap_findalldevs_ex. Following your advise I see that the sample application works fine and exposes all the valid interfaces but when I do it in my application I miss the USB ADSL connection. This happens even if I import the source code from the sample application instead of my own original code(of course, without modifying the include macro's - just the code itself).

  Can you farther help please?

  Regards
  I. lesher
    ----- Original Message ----- 
    From: Gianluca Varenni 
    To: ceo ; winpcap-users at winpcap.org 
    Sent: Sunday, December 02, 2007 3:16 AM
    Subject: Re: [Winpcap-users] missing usb adsl connection


    What does the sample application return?
    Are you running on Vista?

    Have a nice day
    GV
      ----- Original Message ----- 
      From: ceo 
      To: winpcap-users at winpcap.org 
      Sent: Saturday, December 01, 2007 6:07 AM
      Subject: [Winpcap-users] missing usb adsl connection


      Hi all,
      I usually use my NAT router for communication and Winpcap works fine.
      Trying to connect with usb adsl modem fails since the following code doen't see it - it sees just the Ethernet adapter.  I tryed with Ethereal and I could sniff the modem easily. This code is taken from the examples following the product.
      Can someone help please
      Thanks
      I. lesher

          /* Retrieve the device list on the local machine */
          if (pcap_findalldevs_ex(PCAP_SRC_IF_STRING, NULL, &alldevs, errbuf) == -1)
          {
              fprintf(stderr,"Error in pcap_findalldevs: %s\n", errbuf);
              exit(1);
          }
          
          /* Print the list */
          for(d=alldevs; d; d=d->next)
          {
              printf("%d. %s", ++i, d->name);
              if (d->description)
                  printf(" (%s)\n", d->description);
              else
                  printf(" (No description available)\n");
          }



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