On Mar 5, 2010, at 4:49 AM, Selçuk Cevher wrote:

> I wrote a small program which calls pcap_next_ex() function to read packets 
> while processing a bunch of PCAP files (offline mode) "sequentially" - one 
> after another.

So you're opening a file with pcap_open_offline(), processing its packets, 
closing the file with pcap_close(), opening the next file with 
pcap_open_offline(), processing *its* packets, closing the file with 
pcap_close(), etc.?

> However, pcap_next_ex() generates a segmentation fault (I observed this using 
> GNU gdb).

Can you show us the stack trace?

> I use Ubuntu 9.10 (64-bit) which installs libpcap v1.0.0-2ubuntu1 by default.

...so this is probably not the best list for this - WinPcap is the port of 
libpcap to Windows.

[email protected] is the right list for libpcap questions (and even 
WinPcap questions can go there if they're not asking about WinPcap-specific 
features).
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