From: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Date: Thu, 20 Mar 2008 13:06:42 +0000 (+0200)
Subject: mac80211: allows driver to request a Phase 1 RX key
X-Git-Tag: v2.6.26-rc1~1138^2~350^2~20
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=9ae4fda332df616ef47d5bb710c39681641d4303;p=pandora-kernel.git

mac80211: allows driver to request a Phase 1 RX key

This patch makes mac80211 able to send a phase1 key for TKIP
decryption.
This is needed for drivers that don't do the rekeying by themselves
(i.e. iwlwifi). Upon IV16 wrap around, the packet is decrypted in SW,
if decryption is ok, mac80211 calls to update_tkip_key  with a new
phase 1 RX key.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Signed-off-by: Tomas Winkler <tomas.winkler@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
---

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