libpcap

[V13]

On Wednesday 08 May 2002 02:23, Giorgos Keramidas wrote:
> On 2002-05-05 18:48, V13 wrote:
> > Exei kaneis idea ti ginetai me toys headers ton paketon, me tin libpcap,
> > otan mazeyeis kinisi apo to device 'any' ?
>
> Se FreeBSD to parakato, exei ta ejhs omorfa apotelesmata:
...
> To proto failure einai kanonikotato, kai to pianei to (p == NULL)
> check tou protou pcap_open_live.  To deutero check den prolabainei na
> treksei kathos mesa sto pcap_open_live peftei to NULL pointer
> dereference kai troei ta gnosta faults sth mapa.
Nai.. to any einai mono gia linux (kernel 2.2.x kai pano) kai to idio kai to 
NULL. Anyway.. ebgala akri molis arixisa na koitao ta sources tis libpcap 
(ekei leei akribos to megethos tvn headers). Tora kanei compile kai se 
openbsd :)

> Giorgos Keramidas
<<V13>>