Re: [tcpdump-workers] Obtaining interface IP address and MAC address with libpcap

2011-01-24 Thread Guy Harris
On Jan 24, 2011, at 3:49 AM, roy hills wrote: > Does libpcap allow me to get the interface IP address Yes - use pcap_findalldevs() and look for the interface in question; note, however, that you really mean "the interface's IP addresses", plural, as an interface could have more than one IPv4 a

[tcpdump-workers] Obtaining interface IP address and MAC address with libpcap

2011-01-24 Thread roy hills
I maintain an application that uses libpcap to receive frames, and uses its own link-specific functions to obtain interface details and send frames. I currently support packet socket (Linux), BPF (BSD) and DLPI (Solaris). I'd like to use libpcap to send as well as receive frames, and notice th