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From: Eric Leblond <eric@inl.fr>
To: netfilter@lists.netfilter.org
Subject: matching the first packet of a connection
Date: Wed, 04 May 2005 17:21:45 +0200	[thread overview]
Message-ID: <1115220105.26791.25.camel@localhost.localdomain> (raw)

Hi,

I'm trying to match the first packet of a connection : for a TCP
connection I want to match the first SYN packet received by the firewall
and ignore the possible reemission, in fact I want to accept them.

Is this possible ?

I've try to use the conntrack module but I was not successful.

BR,
-- 
Eric Leblond <eric@inl.fr>



             reply	other threads:[~2005-05-04 15:21 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-05-04 15:21 Eric Leblond [this message]
2005-05-04 17:43 ` matching the first packet of a connection George Alexandru Dragoi
2005-05-04 18:50   ` Eric Leblond
2005-05-04 17:57 ` Thomas Jones
2005-05-04 18:11   ` Daniel Lopes
2005-05-04 18:34     ` Jason Opperisano
2005-05-04 19:37 ` Taylor, Grant
2005-05-04 21:21   ` Eric Leblond
2005-05-04 21:36     ` Taylor, Grant
2005-05-05  7:53     ` Taylor, Grant
2005-05-04 21:30   ` Eric Leblond

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