From: David Miller <davem@davemloft.net>
To: kaber@trash.net
Cc: netfilter-devel@lists.netfilter.org
Subject: Re: [NETFILTER 03/04]: sip: Fix RTP address NAT
Date: Thu, 03 May 2007 03:35:54 -0700 (PDT) [thread overview]
Message-ID: <20070503.033554.15429628.davem@davemloft.net> (raw)
In-Reply-To: <20070503012441.12818.26845.sendpatchset@localhost.localdomain>
From: Patrick McHardy <kaber@trash.net>
Date: Thu, 3 May 2007 03:26:00 +0200 (MEST)
> [NETFILTER]: sip: Fix RTP address NAT
>
> I needed to use this recently to talk to a Cisco server. In my case
> I only did SNAT while the Cisco server used a different address for
> RTP traffic than the one for SIP. I discovered that nf_nat_sip NATed
> the RTP address to the SIP one which was unnecessary but OK. However,
> in doing so it did not DNAT the destination address on the RTP traffic
> to the Cisco back to the original RTP address.
>
> This patch corrects this by noting down the RTP address and using it
> when the expectation fires.
>
> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
> Signed-off-by: Patrick McHardy <kaber@trash.net>
Applied.
next prev parent reply other threads:[~2007-05-03 10:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-03 1:25 [NETFILTER 00/04]: Netfilter update Patrick McHardy
2007-05-03 1:25 ` [NETFILTER 01/04]: ipt_DNAT: accept port randomization option Patrick McHardy
2007-05-03 10:34 ` David Miller
2007-05-03 1:25 ` [NETFILTER 02/04]: nf_nat_proto_gre: do not modify/corrupt GREv0 packets through NAT Patrick McHardy
2007-05-03 10:34 ` David Miller
2007-05-03 1:26 ` [NETFILTER 03/04]: sip: Fix RTP address NAT Patrick McHardy
2007-05-03 10:35 ` David Miller [this message]
2007-05-03 1:26 ` [NETFILTER 04/04]: bridge netfilter: consolidate header pushing/pulling code Patrick McHardy
2007-05-03 10:36 ` David Miller
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