On Apr 05 19:06:40, Alessandro Baggi wrote: > Ok, but my app must take those packet from the net for other > operation.
Huh? tpcdump/pcap also "takes those packet from the net" of course. > For this purpose I can also build my own structure to see > arp parameter, but I'm trying to know how to use arphdr structure. Why exactly do you need to write your own code for this, replicating the functionality that already is in base? > Someone has experience about it? Yes, libpcap does it somehow. Look at its source. What is it that yo actually want to do?
