Extracting information about streams from pcap

From: David (lists@edeca.net)
Date: Sat Jun 30 2007 - 07:57:40 EDT


Hi,

I have a large pcap file that I would like to extract overview
stream/packet information from. I would like data about TCP, UDP and
ICMP in the following format:

src_ip, dst_ip, src_port, dst_port, protocol, packets, time
(obviously some fields aren't relevant for some protocols)

I have seen a number of tools but many seem to be based around TCP
streams only. I have no problem wrapping awk around a program to
generate the right output, but a C/Python library might be more help.

Any ideas?

David

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