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Sathishkumar Muruganandam 72a09d43fe Fix 5 GHz to 2.4 GHz channel switch with hostapd through DISABLE/ENABLE
When moving a 5 GHz VHT AP to 2.4 GHz band with VHT disabled through the
hostapd control interface DISABLE/reconfig/ENABLE commands, enabling of
the AP on 2.4 GHz failed due to the previously configured VHT capability
being compared with hardware VHT capability on 2.4 GHz band:

hw vht capab: 0x0, conf vht capab: 0x33800132
Configured VHT capability [VHT_CAP_MAX_MPDU_LENGTH_MASK] exceeds max value supported by the driver (2 > 0)
ap: interface state DISABLED->DISABLED

Since VHT (ieee80211ac) config is already disabled for the 2.4 GHz band,
add fix this by validating vht_capab only when VHT is enabled.

Fixes: c781eb8428 ("hostapd: Verify VHT capabilities are supported by driver")
Signed-off-by: Sathishkumar Muruganandam <murugana@codeaurora.org>
2018-10-16 00:50:40 +03:00
doc dbus: Add new interface property to get mesh group 2017-09-10 01:39:37 +03:00
eap_example Fix typo in eap_example_server.c 2016-10-29 11:13:28 +03:00
hostapd HS 2.0: OSU Provider NAI List advertisement 2018-10-05 20:49:42 +03:00
hs20 HS 2.0 server: Subscription remediation with user selected new password 2018-10-11 12:12:30 +03:00
mac80211_hwsim/tools Remove obsolete mac80211_hwsim tests 2015-10-01 12:46:10 +03:00
radius_example RADIUS: Redesign Request Authenticator generation 2016-02-06 17:19:35 +02:00
src Fix 5 GHz to 2.4 GHz channel switch with hostapd through DISABLE/ENABLE 2018-10-16 00:50:40 +03:00
tests tests: OWE group negotiation with PMF 2018-10-16 00:33:20 +03:00
wlantest FT: FTE parsing for SHA384-based AKM 2018-06-05 19:29:53 +03:00
wpa_supplicant wpa_supplicant: Fix buffer overflow in roaming_consortiums 2018-10-14 20:47:35 +03:00
wpadebug wpadebug: Improve QR Code scanning with zxing 2018-02-23 16:29:05 +02:00
wpaspy Update wpaspy.py to be python3 compatible 2017-02-04 20:57:38 +02:00
.gitignore gitignore: tests/remote/logs 2017-04-01 17:03:59 +03:00
Android.mk Treat VER_2_1_DEVEL the same as VER_0_8_X 2013-12-14 21:23:39 -08:00
build_release Drop OpenSSL 0.9.8 patches to add EAP-FAST support 2016-01-13 00:17:27 +02:00
CONTRIBUTIONS Update copyright notices for the new year 2017 2017-01-03 15:18:30 +02:00
COPYING Update copyright notices for the new year 2017 2017-01-03 15:18:30 +02:00
README Update copyright notices for the new year 2017 2017-01-03 15:18:30 +02:00

wpa_supplicant and hostapd
--------------------------

Copyright (c) 2002-2017, Jouni Malinen <j@w1.fi> and contributors
All Rights Reserved.

These programs are licensed under the BSD license (the one with
advertisement clause removed).

If you are submitting changes to the project, please see CONTRIBUTIONS
file for more instructions.


This package may include either wpa_supplicant, hostapd, or both. See
README file respective subdirectories (wpa_supplicant/README or
hostapd/README) for more details.

Source code files were moved around in v0.6.x releases and compared to
earlier releases, the programs are now built by first going to a
subdirectory (wpa_supplicant or hostapd) and creating build
configuration (.config) and running 'make' there (for Linux/BSD/cygwin
builds).


License
-------

This software may be distributed, used, and modified under the terms of
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