On Wed, Apr 27, 2011, Guy Harris said:
> For each of the *LAN* interfaces of the system. Not all interfaces, on all
> systems, *have* MAC addresses. You might have a PPP interface, for example.
>
> What exactly is your program trying to do? It might make sense to open a
> PF_PACKET socket y
On Apr 26, 2011, at 8:48 PM, Ankith Agarwal wrote:
> Thanks for the reply. One more thing, if I am particular in getting the
> destination mac address, then is it better to run a pcap instance for each
> of the interfaces of the system??
For each of the *LAN* interfaces of the system. Not all
Hi
Thanks for the reply. One more thing, if I am particular in getting the
destination mac address, then is it better to run a pcap instance for each
of the interfaces of the system??
-> if yes, then is there a way to optimize multiple instances of
pcap??(because I have tried it, and multiple in
On Apr 26, 2011, at 3:45 AM, Ankith Agarwal wrote:
> I am trying to capture incoming packets in all the interfaces using
> pcap. I just wanted to know if there is a way of finding the interface(mac
> address or name) from which the packet has arrived??
>
>(As I am using the "any" interf
Hi
I am trying to capture incoming packets in all the interfaces using
pcap. I just wanted to know if there is a way of finding the interface(mac
address or name) from which the packet has arrived??
(As I am using the "any" interface, I am getting the linux cooked
capture header in the p
