From: Pablo Neira Ayuso <pablo@netfilter.org>
To: Jozsef Kadlecsik <kadlec@blackhole.kfki.hu>
Cc: netfilter-devel@vger.kernel.org
Subject: Re: [PATCH] Handle routing changes in MASQUERADE target, v4
Date: Mon, 3 Dec 2012 19:28:05 +0100 [thread overview]
Message-ID: <20121203182805.GA22736@1984> (raw)
In-Reply-To: <alpine.DEB.2.00.1211302336170.16789@blackhole.kfki.hu>
On Fri, Nov 30, 2012 at 11:37:26PM +0100, Jozsef Kadlecsik wrote:
> When the route changes (backup default route, VPNs) which affect a
> masqueraded target, the packets were sent out with the outdated source
> address. The patch addresses the issue by comparing the outgoing interface
> directly with the masqueraded interface in the nat table.
>
> Events are inefficient in this case, because it'd require adding route
> events to the network core and then scanning the whole conntrack table
> and re-checking the route for all entry.
Applied, thanks.
prev parent reply other threads:[~2012-12-03 18:28 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-11-30 20:51 [PATCH] Handle routing changes for the MASQUERADE target Jozsef Kadlecsik
2012-11-30 21:11 ` Florian Westphal
2012-11-30 21:27 ` Jozsef Kadlecsik
2012-11-30 21:40 ` Florian Westphal
2012-11-30 22:28 ` Jozsef Kadlecsik
2012-11-30 22:37 ` [PATCH] Handle routing changes in MASQUERADE target, v4 Jozsef Kadlecsik
2012-12-03 18:28 ` Pablo Neira Ayuso [this message]
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