From: David Miller <davem@davemloft.net>
To: grothoff@in.tum.de
Cc: netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
knock@gnunet.org, jacob@appelbaum.net
Subject: Re: [PATCH] TCP: add option for silent port knocking with integrity protection
Date: Wed, 11 Dec 2013 15:01:37 -0500 (EST) [thread overview]
Message-ID: <20131211.150137.368953964178408437.davem@davemloft.net> (raw)
In-Reply-To: <52A75EF8.3010308@in.tum.de>
From: Christian Grothoff <grothoff@in.tum.de>
Date: Tue, 10 Dec 2013 19:35:36 +0100
> Only NAT implementations that change the SQN are not supported
> (those should be rare, but we have no hard data on this).
Even Linux's netfilter can and does do this, it is absolutely necessary
for tracking SIP and FTP protocols, and it's also used in our virtual
server load balancing modules.
next prev parent reply other threads:[~2013-12-11 20:01 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-10 18:35 [PATCH] TCP: add option for silent port knocking with integrity protection Christian Grothoff
2013-12-11 20:01 ` David Miller [this message]
2013-12-11 20:19 ` Christian Grothoff
2013-12-11 20:26 ` Stephen Hemminger
2013-12-11 20:39 ` Christian Grothoff
2013-12-11 21:25 ` Andi Kleen
2013-12-11 22:53 ` Christian Grothoff
2013-12-12 1:23 ` Andi Kleen
2013-12-12 10:19 ` Jacob Appelbaum
2013-12-12 11:43 ` Christian Grothoff
2013-12-12 12:23 ` Jacob Appelbaum
2013-12-12 14:34 ` Eric Dumazet
2013-12-12 15:07 ` Christian Grothoff
2013-12-12 15:33 ` Eric Dumazet
2013-12-12 15:46 ` Hannes Frederic Sowa
2013-12-13 3:07 ` Hannes Frederic Sowa
2014-08-19 19:36 ` Alexander Holler
2014-08-20 8:24 ` Hagen Paul Pfeifer
2014-08-20 9:07 ` Alexander Holler
2014-08-20 9:28 ` Hagen Paul Pfeifer
2014-08-20 9:47 ` Alexander Holler
2014-08-20 10:20 ` Alexander Holler
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