All ,
In pcap_open() method there is a field
to specify timeout but i wanted to specify while reading the packets because my
timeout parameter can change. But pcap_next_ex() does not take any
timeout parameters.
So looks like in
loop i have to do open ,read then close so every time i open i can change
tmeout parameters.
while(1){
fp=pcap_open(...,
timeout, ...);
pcap_next_ex(...);
|
|
pcap_close();
timeout=something;
}
Any one has better
solution. So that i don't have to reopen every time.
Thanks,
Devesh
