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android_kernel_motorola_sm6225/net/mac80211
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Johannes Berg e7ec86f54e mac80211: validate TIM IE length (redux) 
The TIM IE must not be shorter than 4 bytes, so verify that
when parsing it and use the proper type. To ease that adjust
struct ieee80211_tim_ie to have a virtual bitmap of size
at least 1.

Also check that the TIM IE is actually present before trying
to parse it!

Because other people may need the function, make it a static
inline in ieee80211.h.

(The original "mac80211: validate TIM IE length" was a minimal fix for
2.6.30.  This purports to be the full, correct fix. -- JWL)

Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-04-22 16:57:18 -04:00
..
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: Tear down aggregation sessions for suspend/resume 2009-03-27 20:12:55 -04:00
agg-tx.c mac80211/iwlwifi: move virtual A-MDPU queue bookkeeping to iwlwifi 2009-03-27 20:13:23 -04:00
cfg.c nl80211: Add set/get for frag/rts threshold and retry limits 2009-04-22 16:57:17 -04:00
cfg.h [MAC80211]: rename ieee80211_cfg.h to cfg.h 2007-10-10 16:52:34 -07:00
debugfs.c nl80211: Add set/get for frag/rts threshold and retry limits 2009-04-22 16:57:17 -04:00
debugfs.h [MAC80211]: Add debugfs attributes. 2007-05-05 11:46:38 -07:00
debugfs_key.c mac80211: 802.11w - Use BIP (AES-128-CMAC) 2009-01-29 16:00:03 -05:00
debugfs_key.h mac80211: 802.11w - Use BIP (AES-128-CMAC) 2009-01-29 16:00:03 -05:00
debugfs_netdev.c mac80211: split IBSS/managed code 2009-02-27 14:51:42 -05:00
debugfs_netdev.h mac80211: revamp virtual interface handling 2008-07-14 14:30:07 -04:00
debugfs_sta.c mac80211: 802.11w - STA flag for MFP 2009-01-29 16:00:00 -05:00
debugfs_sta.h mac80211: RCU-ify STA info structure access 2008-03-06 15:30:46 -05:00
event.c nl80211: Add Michael MIC failure event 2009-04-22 16:54:28 -04:00
ht.c cfg80211: clean up includes 2009-04-22 16:57:17 -04:00
ibss.c mac80211: convert to cfg80211 IBSS API 2009-04-22 16:57:17 -04:00
ieee80211_i.h mac80211: validate TIM IE length (redux) 2009-04-22 16:57:18 -04:00
iface.c mac80211: convert to cfg80211 IBSS API 2009-04-22 16:57:17 -04:00
Kconfig mac80211: enable PS by default 2009-04-22 16:57:16 -04:00
key.c mac80211: split IBSS/managed code 2009-02-27 14:51:42 -05:00
key.h mac80211: 802.11w - Use BIP (AES-128-CMAC) 2009-01-29 16:00:03 -05:00
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 nl80211: Add set/get for frag/rts threshold and retry limits 2009-04-22 16:57:17 -04:00
Makefile mac80211: split IBSS/managed code 2009-02-27 14:51:42 -05:00
mesh.c mac80211: use cfg80211s BSS infrastructure 2009-02-13 13:45:58 -05:00
mesh.h mac80211: use cfg80211s BSS infrastructure 2009-02-13 13:45:58 -05:00
mesh_hwmp.c mac80211: fix RX aggregation timeouts 2009-02-13 13:45:32 -05:00
mesh_pathtbl.c mac80211: mesh portal functionality support 2008-09-24 16:18:02 -04:00
mesh_plink.c wireless: restrict to 32 legacy rates 2009-01-29 16:01:09 -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: validate TIM IE length (redux) 2009-04-22 16:57:18 -04:00
pm.c mac80211: add hardware restart function 2009-04-22 16:57:14 -04:00
rate.c mac80211: rate control status only for controlled packets 2009-03-27 20:13:15 -04:00
rate.h mac80211: rate control status only for controlled packets 2009-03-27 20:13:15 -04:00
rc80211_minstrel.c minstrel: fix warning if lowest supported rate index is not 0 2009-01-12 14:24:55 -05:00
rc80211_minstrel.h minstrel: improve performance for non-MRR drivers 2008-10-31 19:00:36 -04:00
rc80211_minstrel_debugfs.c mac80211: correct warnings in minstrel rate control algorithm 2008-10-27 17:46:11 -04:00
rc80211_pid.h mac80211/drivers: rewrite the rate control API 2008-10-31 19:00:23 -04:00
rc80211_pid_algo.c mac80211: Fix pid rate-setting algorithm to allow rate changes 2008-11-26 09:47:20 -05:00
rc80211_pid_debugfs.c mac80211/drivers: rewrite the rate control API 2008-10-31 19:00:23 -04:00
rx.c nl80211: Add Michael MIC failure event 2009-04-22 16:54:28 -04:00
scan.c mac80211: convert to cfg80211 IBSS API 2009-04-22 16:57:17 -04:00
spectmgmt.c cfg80211: clean up includes 2009-04-22 16:57:17 -04:00
sta_info.c mac80211: convert to cfg80211 IBSS API 2009-04-22 16:57:17 -04:00
sta_info.h mac80211: convert to cfg80211 IBSS API 2009-04-22 16:57:17 -04:00
tkip.c mac80211: convert to %pM away from print_mac 2008-10-27 17:06:16 -07:00
tkip.h mac80211: tkip.c consolidate tkip IV writing in helper 2008-06-14 12:18:13 -04:00
tx.c nl80211: Add set/get for frag/rts threshold and retry limits 2009-04-22 16:57:17 -04:00
util.c mac80211: validate TIM IE length (redux) 2009-04-22 16:57:18 -04:00
wep.c mac80211: rewrite fragmentation 2009-03-27 20:13:21 -04:00
wep.h mac80211: minor code cleanups 2008-10-31 18:05:59 -04:00
wext.c nl80211: Add set/get for frag/rts threshold and retry limits 2009-04-22 16:57:17 -04:00
wme.c mac80211: Fix WMM ACM parsing and AC downgrade operation 2009-03-16 18:09:27 -04:00
wme.h mac80211: fix aggregation for hardware with ampdu queues 2009-02-27 14:51:42 -05:00
wpa.c nl80211: Add Michael MIC failure event 2009-04-22 16:54:28 -04:00
wpa.h mac80211: 802.11w - Add BIP (AES-128-CMAC) 2009-01-29 16:00:02 -05:00