From mboxrd@z Thu Jan  1 00:00:00 1970
From: Ruprecht Helms <rhelms@my-mail.ch>
Subject: Re: question
Date: Thu, 27 Oct 2005 10:18:49 +0200
Message-ID: <43608D69.30001@my-mail.ch>
References: <200510270955.20466.marcin.giedz@eulerhermes.pl>
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To: Marcin Giedz <marcin.giedz@eulerhermes.pl>
Cc: netfilter@lists.netfilter.org

Hi Marcin,
> 
> I'd like to ask if it possible to change "data" field (its content) in TCP 
> packet on fly? I don't need to change data's lenght but only change few bytes 
> in it.
> 
> Example:
> 0000  ff ff ff ff ff ff 00 11 25 31 ad e0 08 00 45 00   ........%1....E.

much you can do with tcpdump.

Regards,
Ruprecht

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Ruprecht Helms IT-Service & Softwareentwicklung

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