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From: Pablo Neira <pablo@eurodev.net>
To: Paul Albert <palbert@rovingplanet.com>,
	Netfilter Development Mailinglist
	<netfilter-devel@lists.netfilter.org>
Subject: Re: connection tracking question
Date: Thu, 13 May 2004 00:35:41 +0200	[thread overview]
Message-ID: <40A2A6BD.9050300@eurodev.net> (raw)
In-Reply-To: <40A2A35B.4010809@eurodev.net>

ops sorry, error... !:-)

Pablo Neira wrote:

>> Specifically, I would like to know when the ESTABLISHED state is set 
>> in the kernel.
>
>
> mmm, i suppose that you are talking about a tcp connection, 


not necessarily, you could be talking also about conntrack state, yes 
please have a look at:

http://lxr.linux.no/source/net/ipv4/netfilter/ip_conntrack_core.c#L738

function resolve_normal_ct, see the ct_info var. Don't mix tcp states 
with conntrack states, they are independent.

regards,
Pablo

  reply	other threads:[~2004-05-12 22:35 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-05-12 21:20 connection tracking question Paul Albert
2004-05-12 22:21 ` Pablo Neira
2004-05-12 22:35   ` Pablo Neira [this message]
2004-05-12 23:00 ` Henrik Nordstrom

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