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From: Harald Welte <laforge@netfilter.org>
To: Siddhartha Gavirneni <siddh_g2@yahoo.com>
Cc: netfilter-devel@lists.netfilter.org
Subject: Re: SIP ALG and netfilter
Date: Tue, 27 Jan 2004 11:45:43 +0100	[thread overview]
Message-ID: <20040127104543.GE11761@sunbeam.de.gnumonks.org> (raw)
In-Reply-To: <20040122212258.17112.qmail@web20805.mail.yahoo.com>

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On Thu, Jan 22, 2004 at 01:22:58PM -0800, Siddhartha Gavirneni wrote:
> Hi,
>   I am new to this list, and I am here because I would
> like to develop a SIP ALG for netfilter. And for this
> purpose, I need help from you guys.

Great.  I suppose you are talking about free software development?
 
> Firstly, I tried searching for the SNMP ALG's source
> code, but could not find it. I would like to use that
> to understand the ALG approach for netfilter.

ip_nat_snmp.c

SNMP might not be the best example, since it only is a NAT helper, but
no conntrack helper.  Please look for ip_{conntrack,nat}_ftp.c for an
easy example... and ip_{conntrack,nat}_h323.c for a more sophisticated
one.

> Second, is there anyone else working on this? If yes,
> who is it, and can I contact those developers?

Please talk to Nikolai Dahlem <listuser@epygi.de>, he was working on
such a solution. 

> Thank you,
> Siddharth.

-- 
- Harald Welte <laforge@netfilter.org>             http://www.netfilter.org/
============================================================================
  "Fragmentation is like classful addressing -- an interesting early
   architectural error that shows how much experimentation was going
   on while IP was being designed."                    -- Paul Vixie

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      reply	other threads:[~2004-01-27 10:45 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-01-22 21:22 SIP ALG and netfilter Siddhartha Gavirneni
2004-01-27 10:45 ` Harald Welte [this message]

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