Tova Mussai ffa4629e0c nl80211: return error for invalid center_freq in 40 MHz ... When NL80211_ATTR_WIPHY_CHANNEL_TYPE is given, nl80211 would parse the channel definition the old way, discarding NL80211_ATTR_CENTER_FREQ1, NL80211_ATTR_CENTER_FREQ2 etc. However, it is possible that user space added both NL80211_ATTR_WIPHY_CHANNEL_TYPE and NL80211_ATTR_CENTER_FREQ1 or NL80211_ATTR_CENTER_FREQ2 assuming that all settings would be honored. In such a case, validate that NL80211_ATTR_CENTER_FREQ1 and NL80211_ATTR_CENTER_FREQ2 values match the channel configuration, as otherwise user space would assume that the desired configuration was applied. For example, when trying to start ap with NL80211_ATTR_WIPHY_CHANNEL_TYPE = NL80211_CHAN_HT40MINUS, NL80211_ATTR_WIPHY_FREQ = 5180 and NL80211_ATTR_CENTER_FREQ1 = 5250 without this fix, the ap will start on channel 36 (center_freq1 will be corrected to 5180). With this fix, we will throw an error instead. Signed-off-by: Tova Mussai <tova.mussai@intel.com> Signed-off-by: Luca Coelho <luciano.coelho@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>		2017-09-21 11:41:59 +02:00
..
.gitignore
ap.c	cfg80211: Make pre-CAC results valid only for ETSI domain	2017-03-06 13:54:15 +01:00
chan.c	cfg80211: Share Channel DFS state across wiphys of same DFS domain	2017-03-06 13:54:20 +01:00
core.c	cfg80211: support 4-way handshake offloading for 802.1X	2017-06-13 10:44:09 +02:00
core.h	cfg80211: add request id to cfg80211_sched_scan_*() api	2017-04-28 14:51:43 +02:00
db.txt
debugfs.c	cfg80211 debugfs: Cleanup some checkpatch issues	2017-02-08 09:15:59 +01:00
debugfs.h
ethtool.c
genregdb.awk
ibss.c	cfg80211: Make pre-CAC results valid only for ETSI domain	2017-03-06 13:54:15 +01:00
Kconfig	cfg80211: Fix some linguistics in Kconfig	2016-02-24 09:04:23 +01:00
lib80211.c
lib80211_crypt_ccmp.c
lib80211_crypt_tkip.c	wireless: fix bogus maybe-uninitialized warning	2016-11-17 08:46:38 +02:00
lib80211_crypt_wep.c	lib80211: Use skcipher and ahash	2016-01-27 20:36:03 +08:00
Makefile	For 4.11, we seem to have more than in the past few releases:	2017-01-14 12:02:15 -05:00
mesh.c	wireless: Only join DFS channels in mesh mode if userspace flags support	2017-05-19 13:25:58 +02:00
mlme.c	cfg80211: Use a structure to pass connect response params	2017-03-31 08:31:26 +02:00
nl80211.c	nl80211: return error for invalid center_freq in 40 MHz	2017-09-21 11:41:59 +02:00
nl80211.h	cfg80211: unify cfg80211_roamed() and cfg80211_roamed_bss()	2017-04-28 12:28:44 +02:00
ocb.c
of.c	cfg80211: support ieee80211-freq-limit DT property	2017-01-06 14:01:13 +01:00
radiotap.c	cfg80211: add radiotap VHT info to rtap_namespace_sizes	2016-02-24 09:04:41 +01:00
rdev-ops.h	cfg80211: support 4-way handshake offloading for 802.1X	2017-06-13 10:44:09 +02:00
reg.c	cfg80211: honor NL80211_RRF_NO_HT40{MINUS,PLUS}	2017-09-06 12:56:31 +02:00
reg.h	cfg80211: Share Channel DFS state across wiphys of same DFS domain	2017-03-06 13:54:20 +01:00
regdb.h
scan.c	cfg80211: make cfg80211_sched_scan_results() work from atomic context	2017-05-23 14:36:46 +02:00
sme.c	nl80211: add authorized flag to ROAM event	2017-06-13 11:04:37 +02:00
sysfs.c	cfg80211: check rdev resume callback only for registered wiphy	2017-03-29 09:11:29 +02:00
sysfs.h
trace.c
trace.h	cfg80211: support 4-way handshake offloading for 802.1X	2017-06-13 10:44:09 +02:00
util.c	mac80211: extend ieee80211_ie_split to support EXTENSION	2017-09-21 11:41:58 +02:00
wext-compat.c	cfg80211: move add/change interface monitor flags into params	2017-04-13 13:41:38 +02:00
wext-compat.h
wext-core.c	dev_ioctl: copy only the smaller struct iwreq for wext	2017-06-14 13:52:44 +02:00
wext-priv.c
wext-proc.c
wext-sme.c	cfg80211: wext does not need to set monitor channel in managed mode	2017-01-11 14:10:44 +01:00
wext-spy.c