From: Eric Leblond <eric@regit.org>
To: pablo@netfilter.org
Cc: netfilter-devel@vger.kernel.org
Subject: [RFC PATCH] Disabling helper assignement by default
Date: Tue, 27 Mar 2012 00:05:01 +0200 [thread overview]
Message-ID: <1332799502-11623-1-git-send-email-eric@regit.org> (raw)
Hello,
Here's a patch which provides a way to disable helper assignement by
default To preserve backward compatibility, this feature is disabled
by default.
Once the feature is activated, the user has to manually define
the helper assignement by using the CT target.
This patch is aiming at improving the situation described in the
'Secure use of iptables and connection tracking helpers' document:
https://home.regit.org/netfilter-en/secure-use-of-helpers/
where a ports=0 loading option was given to emulate this behaviour.
BR,
--
Eric Leblond <eric@regit.org>
next reply other threads:[~2012-03-26 22:46 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-03-26 22:05 Eric Leblond [this message]
2012-03-26 22:05 ` [PATCH] conntrack: add /proc entry to disable helper by default Eric Leblond
2012-03-27 15:36 ` Pablo Neira Ayuso
2012-03-28 6:57 ` [PATCH v2] " Eric Leblond
2012-03-28 13:19 ` rework of patch following git rebase Eric Leblond
2012-03-28 13:19 ` [PATCH v2.1] conntrack: add /proc entry to disable helper by default Eric Leblond
2012-04-12 15:26 ` Pablo Neira Ayuso
2012-04-12 16:06 ` Eric Leblond
2012-04-19 18:11 ` Pablo Neira Ayuso
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