tcpdump mailing list archives
Re: how to get total packets length by tcpdump
From: alex medvedev <alexm () pycckue org>
Date: Mon, 8 Mar 2004 17:56:07 -0600 (CST)
hi, this is a very rough regex and you may have to tweak it but it worked for me :) # tcpdump -v -r tcpdump-raw.dump tcp | grep "length:" |grep -v "^[^0-9]" | sed s/.*length:// | cut -d')' -f 1 | awk '{sum+=$1; print sum}' all in one line. the last number is the answer. -alexm 17:51 08/03/2004 On Mon, 8 Mar 2004 wcai () gmu edu wrote:
Greetings, Is there any simple way to calculate the total length (in bytes) of all tcp packets in a tcpdump file? I mean, is it possible that I can do this by adding some options to tcpdump? WC - This is the TCPDUMP workers list. It is archived at http://www.tcpdump.org/lists/workers/index.html To unsubscribe use mailto:tcpdump-workers-request () tcpdump org?body=unsubscribe
- This is the TCPDUMP workers list. It is archived at http://www.tcpdump.org/lists/workers/index.html To unsubscribe use mailto:tcpdump-workers-request () tcpdump org?body=unsubscribe
Current thread:
- how to get total packets length by tcpdump wcai (Mar 08)
- Re: how to get total packets length by tcpdump Christian Kreibich (Mar 08)
- Re: how to get total packets length by tcpdump Bruce M Simpson (Mar 08)
- Re: how to get total packets length by tcpdump alex medvedev (Mar 08)
- <Possible follow-ups>
- Re: how to get total packets length by tcpdump wcai (Mar 09)
- Re: how to get total packets length by tcpdump Christian Kreibich (Mar 09)
- Re: how to get total packets length by tcpdump alex medvedev (Mar 09)
- Re: how to get total packets length by tcpdump George Bakos (Mar 09)
- Re: how to get total packets length by tcpdump Christian Kreibich (Mar 08)