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a58ce43f2f
linux/net/mac80211
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Johannes Berg a58ce43f2f mac80211: avoid spurious deauth frames/messages 
With WEXT, it happens frequently that the SME
requests an authentication but then deauthenticates
right away because some new parameters came along.
Every time this happens we print a deauth message
and send a deauth frame, but both of that is rather
confusing. Avoid it by aborting the authentication
process silently, and telling cfg80211 about that.

The patch looks larger than it really is:
__cfg80211_auth_remove() is split out from
cfg80211_send_auth_timeout(), there's no new code
except __cfg80211_auth_canceled() (a one-liner) and
the mac80211 bits (7 new lines of code).

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-11-19 11:09:02 -05:00
..
aes_ccm.c mac80211: aes_ccm.c remove crypto wrapper and extra args 2008-07-08 14:16:02 -04:00
aes_ccm.h mac80211: pass scratch buffer directly, remove additional pointers 2008-07-08 14:16:02 -04:00
aes_cmac.c mac80211: 802.11w - Add BIP (AES-128-CMAC) 2009-01-29 16:00:02 -05:00
aes_cmac.h mac80211: 802.11w - Add BIP (AES-128-CMAC) 2009-01-29 16:00:02 -05:00
agg-rx.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
agg-tx.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
cfg.c cfg80211: introduce capability for 4addr mode 2009-11-19 11:08:53 -05:00
cfg.h [MAC80211]: rename ieee80211_cfg.h to cfg.h 2007-10-10 16:52:34 -07:00
debugfs_key.c cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
debugfs_key.h mac80211: 802.11w - Use BIP (AES-128-CMAC) 2009-01-29 16:00:03 -05:00
debugfs_netdev.c mac80211: add nl80211/cfg80211 handling of the new mesh root mode option. 2009-11-13 17:43:57 -05:00
debugfs_netdev.h mac80211: revamp virtual interface handling 2008-07-14 14:30:07 -04:00
debugfs_sta.c mac80211: async station powersave handling 2009-11-06 16:49:10 -05:00
debugfs_sta.h mac80211: RCU-ify STA info structure access 2008-03-06 15:30:46 -05:00
debugfs.c mac80211: make software rate control optional 2009-11-18 17:09:24 -05:00
debugfs.h cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
driver-ops.h mac80211: convert aggregation to operate on vifs/stas 2009-11-18 17:09:15 -05:00
driver-trace.c mac80211: fix sparse warnings/errors 2009-08-04 16:43:25 -04:00
driver-trace.h mac80211: convert aggregation to operate on vifs/stas 2009-11-18 17:09:15 -05:00
event.c cfg80211: use proper allocation flags 2009-07-10 15:01:49 -04:00
ht.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
ibss.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
ieee80211_i.h cfg80211: introduce capability for 4addr mode 2009-11-19 11:08:53 -05:00
iface.c cfg80211: introduce capability for 4addr mode 2009-11-19 11:08:53 -05:00
Kconfig mac80211: add MAC80211_VERBOSE_MHWMP_DEBUG 2009-11-11 15:23:58 -05:00
key.c mac80211: fix todo lock 2009-07-10 15:01:48 -04:00
key.h cfg80211/mac80211: use debugfs_remove_recursive 2009-10-30 16:49:18 -04:00
led.c mac80211: rename files 2008-04-08 16:44:45 -04:00
led.h mac80211: rename files 2008-04-08 16:44:45 -04:00
main.c cfg80211: introduce capability for 4addr mode 2009-11-19 11:08:53 -05:00
Makefile mac80211: move TX status handling 2009-11-18 17:09:27 -05:00
mesh_hwmp.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
mesh_pathtbl.c mac80211: use fixed broadcast address 2009-11-18 17:09:18 -05:00
mesh_plink.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
mesh.c mac80211: use a structure to hold the mesh config information element 2009-11-18 17:09:27 -05:00
mesh.h mac80211: use fixed broadcast address 2009-11-18 17:09:18 -05:00
michael.c mac80211: remove ieee80211_get_hdr_info 2008-07-08 14:16:01 -04:00
michael.h mac80211: remove ieee80211_get_hdr_info 2008-07-08 14:16:01 -04:00
mlme.c mac80211: avoid spurious deauth frames/messages 2009-11-19 11:09:02 -05:00
pm.c mac80211: fix configure_filter invocation after stop 2009-08-28 14:40:25 -04:00
rate.c mac80211: make software rate control optional 2009-11-18 17:09:24 -05:00
rate.h mac80211: make software rate control optional 2009-11-18 17:09:24 -05:00
rc80211_minstrel_debugfs.c net: file_operations should be const 2009-09-02 01:03:53 -07:00
rc80211_minstrel.c rc80211_minstrel: fix contention window calculation 2009-09-23 11:35:42 -04:00
rc80211_minstrel.h mac80211: Remove unnused throughput field from minstrel_rate. 2009-08-28 14:40:34 -04:00
rc80211_pid_algo.c rc80211_pid_algo.c: remove unused variable declaration 2009-08-20 11:36:03 -04:00
rc80211_pid_debugfs.c net: file_operations should be const 2009-09-02 01:03:53 -07:00
rc80211_pid.h mac80211/drivers: rewrite the rate control API 2008-10-31 19:00:23 -04:00
rx.c cfg80211: introduce capability for 4addr mode 2009-11-19 11:08:53 -05:00
scan.c cfg80211: validate scan channels 2009-11-02 15:43:29 -05:00
spectmgmt.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
sta_info.c mac80211: make software rate control optional 2009-11-18 17:09:24 -05:00
sta_info.h mac80211: let sta_info_get_by_idx get sta by sdata 2009-11-18 17:09:14 -05:00
status.c mac80211: move TX status handling 2009-11-18 17:09:27 -05:00
tkip.c mac80211: use fixed broadcast address 2009-11-18 17:09:18 -05:00
tkip.h mac80211: tkip.c consolidate tkip IV writing in helper 2008-06-14 12:18:13 -04:00
tx.c mac80211: request TX status where needed 2009-11-19 11:08:56 -05:00
util.c mac80211: use a structure to hold the mesh config information element 2009-11-18 17:09:27 -05:00
wep.c mac80211: trim RX data 2009-11-18 17:09:17 -05:00
wep.h cfg80211: rework key operation 2009-07-24 15:05:09 -04:00
wme.c mac80211: remove master netdev 2009-07-24 15:05:30 -04:00
wme.h mac80211: remove master netdev 2009-07-24 15:05:30 -04:00
wpa.c mac80211: trim RX data 2009-11-18 17:09:17 -05:00
wpa.h mac80211: 802.11w - Add BIP (AES-128-CMAC) 2009-01-29 16:00:02 -05:00