Re: Question about "pcap_next()"

[Sebastien Vincent <svincent () idems fr>]

We can't help you without source code.

Regards,

Seb :)

Kathy Chen a écrit :

> Hi, all,
>
> When I call 
>    u_char *packet = pcap_next(handle, &header);
> I can get the packet length value, but I can't really
> get the "packet" data (Using printf(..., packet)).
> Even if I call this "pcap_next()" continuously, the
> same problem exist. 
>
> Could any of you point out the reason for me? From the
> source code, it seems "recvfrom(...)" should return
> sth.
>
> Thanks.
> kathy 
>
>
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