Re: [tcpdump-workers] Ethernet Header length

2011-12-23 Thread rixed
> I captured packets using linux's 'any' interface. At the time of > capturing, only 'lo' was active. I used 'nc' to generate packets on > 'lo'. The "any" device is not an ethernet device, but a virtual thing that will bring you (at least on Linux) a "Linux Cooked" header instead of an ethernet he

[tcpdump-workers] Ethernet Header length

2011-12-23 Thread MohanR
Hi, I am trying to learn about packets using libpcap, and I already wrote a program to dump packets using libpcap to stdout. This is one of the packet which my program dumped, [cl:76 l:76 t:20111224100136.841069] 0011 0100 0110 000

Re: [tcpdump-workers] Hi, There is a problem i need to report

2011-12-23 Thread Guy Harris
On Dec 23, 2011, at 7:54 AM, Keith Roberts wrote: > Are you running Linux As the config.log file he was told to include, and that he did include, says: hostname = zt-ThinkCentre- uname -m = i686 uname -r = 2.6.38-13-generic uname -s = Linux uname -v =

Re: [tcpdump-workers] Hi, There is a problem i need to report

2011-12-23 Thread Guy Harris
On Dec 23, 2011, at 5:36 AM, 赵彤 wrote: > checking for local pcap library... ./../libpcap-1.2.0/libpcap.a > checking for pcap-config... ./../libpcap-1.2.0/pcap-config > checking for pcap_loop... no > configure: error: Report this to tcpdump-workers@lists.tcpdump.org, and > include the > config.lo

Re: [tcpdump-workers] Hi, There is a problem i need to report

2011-12-23 Thread Keith Roberts
On Fri, 23 Dec 2011, 赵彤 wrote: To: tcpdump-workers@lists.tcpdump.org From: 赵彤 Subject: [tcpdump-workers] Hi, There is a problem i need to report Today i install tcpdump4.2.0, when the process goes to this step: checking for main in -lrpc... no checking for library containing getrpcbynumb