[PATCH] Ignore "DEAUTH" messages from APs we are not associated to

Paul Stewart pstew at google.com
Mon Aug 16 19:46:21 EDT 2010


Hi Blaise.  The are fixes to mac8011 that filter out DEAUTH messages
coming from an AP for which we have no BSS state (when one is using
nl80211) I mentioned last time are now pushed into wireless-test, and
are in current nightly compat-wireless builds.  Could you try using a
newer compat-wireless?

--
Paul

On Mon, Aug 16, 2010 at 2:31 PM, Blaise Gassend <blaise at willowgarage.com> wrote:
> This patch doesn't completely fix problem, as it doesn't handle the case
> where you unassociate from an AP and reassociate to the same one. I sent out
> a patch a couple of weeks ago that handles this case, but didn't get any
> feedback on how appropriate the approach I took was.
>
> On Mon, Aug 16, 2010 at 11:28 AM, Jouni Malinen <j at w1.fi> wrote:
>>
>> On Fri, Jul 30, 2010 at 11:52:01AM -0700, Paul Stewart wrote:
>> > DEAUTH messages can come from a number of different sources. The one
>> > that's hurting us currently is DEAUTH netlink messages coming to us
>> > from compat-wireless in response to local_state_change DEAUTH messages
>> > we sent as a part of cleaning up state in driver_nl80211's
>> > clear_state_mismatch() function.
>>
>> Thanks! Applied.
>>
>> --
>> Jouni Malinen                                            PGP id EFC895FA
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