From: Patrick McHardy <kaber@trash.net>
Date: Wed, 26 Mar 2008 03:16:54 +0000 (-0700)
Subject: [NETFILTER]: nf_conntrack_sip: adjust dptr and datalen after packet mangling
X-Git-Tag: v2.6.26-rc1~1138^2~339
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2a6cfb22ae002330d445f734668d9158db9e90de;p=pandora-kernel.git

[NETFILTER]: nf_conntrack_sip: adjust dptr and datalen after packet mangling

After mangling the packet, the pointer to the data and the length of the data
portion may change and need to be adjusted.

Use double data pointers and a pointer to the length everywhere and add a
helper function to the NAT helper for performing the adjustments.

Signed-off-by: Patrick McHardy <kaber@trash.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

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