From: Adam Langley <agl@imperialviolet.org>
Date: Fri, 1 Aug 2008 03:49:48 +0000 (-0700)
Subject: tcp: MD5: Fix MD5 signatures on certain ACK packets
X-Git-Tag: v2.6.27-rc2~102^2~3
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=90b7e1120bb43ffaabb88d28f80a0c2e13167b15;p=pandora-kernel.git

tcp: MD5: Fix MD5 signatures on certain ACK packets

I noticed, looking at tcpdumps, that timewait ACKs were getting sent
with an incorrect MD5 signature when signatures were enabled.

I broke this in 49a72dfb8814c2d65bd9f8c9c6daf6395a1ec58d ("tcp: Fix
MD5 signatures for non-linear skbs"). I didn't take into account that
the skb passed to tcp_*_send_ack was the inbound packet, thus the
source and dest addresses need to be swapped when calculating the MD5
pseudoheader.

Signed-off-by: Adam Langley <agl@imperialviolet.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
---

Reading git-diff-tree failed