[Winpcap-users] pcap_setbuff function is not available in Linux

Gianluca Varenni gianluca.varenni at cacetech.com
Fri May 23 23:13:50 GMT 2008


In this case I would post the question to the tcpdump-workers mailing list, www.tcpdump.org

Have a nice day
GV
  ----- Original Message ----- 
  From: Ashok Gupta 
  To: winpcap-users at winpcap.org 
  Sent: Wednesday, May 21, 2008 9:22 PM
  Subject: Re: [Winpcap-users] pcap_setbuff function is not available in Linux


  On Linux we are getting wrong IP address problem.
  Thanks
  Ashok

  ----- Original Message ----- 
    From: Gianluca Varenni 
    To: winpcap-users at winpcap.org 
    Sent: Wednesday, May 21, 2008 11:05 PM
    Subject: Re: [Winpcap-users] pcap_setbuff function is not available in Linux



      ----- Original Message ----- 
      From: Ashok Gupta 
      To: winpcap-users at winpcap.org 
      Sent: Tuesday, May 20, 2008 10:57 PM
      Subject: [Winpcap-users] pcap_setbuff function is not available in Linux


      Hi All,

      I am building the application on linux using the libpcap api(libpcap-0.9.8.tar).

      In this I want to set the kernel buffer for pcap driver, for this function pcap_setbuff is not available, but his same function is available in windows.
      So how we can set the pcap driver packet queue kernel buffer in linux? Is their any way through which we can include the  pcap_setbuff call, if not what is workaround?

      pcap_findalldevs functions is not returning the correct Ip address of network card, it returns 2.0.0.0 IP, but NIC/card name its returning fine. So what changes I need to do so that this functions should return the correct IP, like my machine IP is 192.168.96.94.

    On which OS are you encountering the wrong IP address problem? Windows or Linux?

    Have a nice day
    GV


      Thanks in Advance

      Regards
      Ashok Gupta


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