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1814077fd1
linux/net/mac80211
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Vasanthakumar Thiagarajan 1814077fd1 mac80211: Fix bug in computing crc over dynamic IEs in beacon 
On a 32-bit machine, BIT() macro does not give the required
bit value if the bit is mroe than 31. In ieee802_11_parse_elems_crc(),
BIT() is suppossed to get the bit value more than 31 (42 (id of ERP_INFO_IE),
37 (CHANNEL_SWITCH_IE), (42), 32 (POWER_CONSTRAINT_IE), 45 (HT_CAP_IE),
61 (HT_INFO_IE)). As we do not get the required bit value for the above
IEs, crc over these IEs are never calculated, so any dynamic change in these
IEs after the association is not really handled on 32-bit platforms.
This patch fixes this issue.

Cc: stable@kernel.org
Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
2009-12-07 16:51:24 -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 Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-12-01 22:13:38 -08:00
agg-tx.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-12-01 22:13:38 -08:00
cfg.c mac80211: fix rcu locking 2009-11-23 17:05:29 -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: add per-station HT capability file 2009-11-19 11:09:08 -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: log more data when tracing 2009-11-28 15:05:03 -05:00
event.c cfg80211: use proper allocation flags 2009-07-10 15:01:49 -04:00
ht.c Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-2.6 2009-12-01 22:13:38 -08:00
ibss.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
ieee80211_i.h mac80211: Fix dynamic power save for scanning. 2009-12-07 16:51:18 -05:00
iface.c mac80211: Speedup ieee80211_remove_interfaces() 2009-11-25 13:49:49 -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 net: Move && and || to end of previous line 2009-11-29 16:55:45 -08:00
Makefile mac80211: move TX status handling 2009-11-18 17:09:27 -05:00
mesh_hwmp.c net: Move && and || to end of previous line 2009-11-29 16:55:45 -08:00
mesh_pathtbl.c mac80211: fix endianess on mesh_path_error_tx() calls 2009-11-19 11:38:24 -05:00
mesh_plink.c mac80211: remove encrypt parameter from ieee80211_tx_skb 2009-11-18 17:09:27 -05:00
mesh.c net: Move && and || to end of previous line 2009-11-29 16:55:45 -08:00
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: recalculate idle later in MLME 2009-12-07 16:51:18 -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 headers: remove sched.h from interrupt.h 2009-10-11 11:20:58 -07:00
rc80211_pid.h mac80211/drivers: rewrite the rate control API 2008-10-31 19:00:23 -04:00
rx.c mac80211: fix reorder buffer release 2009-12-04 14:25:43 -08:00
scan.c mac80211: Fix dynamic power save for scanning. 2009-12-07 16:51:18 -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: Fix missing kernel-doc notation 2009-11-23 17:05:40 -05:00
status.c mac80211: Fix TX status reporting for injected data frames 2009-12-04 14:16:23 -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 net: Move && and || to end of previous line 2009-11-29 16:55:45 -08:00
util.c mac80211: Fix bug in computing crc over dynamic IEs in beacon 2009-12-07 16:51:24 -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