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Jouni Malinen 964f64e2ee Add option to ignore Probe Request frames on 2.4 GHz from dualband STA
The new no_probe_resp_if_seen_on=<ifname> parameter can now be used to
configure hostapd to not reply to group-addressed Probe Request from a
station that was seen on another radio.

This can be used with enabled track_sta_max_num configuration on another
interface controlled by the same hostapd process to restrict Probe
Request frame handling from replying to group-addressed Probe Request
frames from a station that has been detected to be capable of operating
on another band, e.g., to try to reduce likelihood of the station
selecting a 2.4 GHz BSS when the AP operates both a 2.4 GHz and 5 GHz
BSS concurrently.

Note: Enabling this can cause connectivity issues and increase latency
for discovering the AP.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-09-05 17:53:15 +03:00
doc dbus: Add RemoveClient method to remove a client from local GO 2015-06-19 12:55:54 +03:00
eap_example eap_example: Fix configuration by added DH parameters 2015-04-17 11:26:36 +03:00
hostapd Add option to ignore Probe Request frames on 2.4 GHz from dualband STA 2015-09-05 17:53:15 +03:00
hs20 HS 2.0R2: Fix memory leak on error path in hs20-osu-client 2015-06-23 18:51:41 +03:00
mac80211_hwsim tests: Run make clean for hwsim_test before rebuilding it 2014-04-01 11:22:51 +03:00
patches Add OpenSSL 0.9.8zf patch for EAP-FAST support 2015-03-24 16:48:04 +02:00
radius_example Fix radius_example build 2014-04-04 23:05:59 +03:00
src Add option to ignore Probe Request frames on 2.4 GHz from dualband STA 2015-09-05 17:53:15 +03:00
tests tests: Unconnected station tracking 2015-09-05 17:30:28 +03:00
wlantest wlantest: Add support for FT-PSK initial association key derivation 2015-08-06 20:47:25 +03:00
wpa_supplicant wpa_priv: Add authentication command and event 2015-09-05 13:21:17 +03:00
wpadebug wpadebug: Add option to ignore SSL errors 2013-06-07 20:21:00 +03:00
wpaspy wpaspy: Handle DETACH response more robustly 2014-04-28 16:54:09 +03:00
.gitignore Add CONFIG_CODE_COVERAGE=y option for gcov 2013-11-24 19:16:12 +02:00
Android.mk Treat VER_2_1_DEVEL the same as VER_0_8_X 2013-12-14 21:23:39 -08:00
CONTRIBUTIONS Update copyright notices for the new year 2015 2015-01-27 01:43:55 +02:00
COPYING Update copyright notices for the new year 2015 2015-01-27 01:43:55 +02:00
README Update copyright notices for the new year 2015 2015-01-27 01:43:55 +02:00
build_release Include CONTRIBUTIONS file in the release tarballs 2014-06-04 16:26:14 +03:00

README

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

Copyright (c) 2002-2015, 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
BSD license:

Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are
met:

1. Redistributions of source code must retain the above copyright
   notice, this list of conditions and the following disclaimer.

2. Redistributions in binary form must reproduce the above copyright
   notice, this list of conditions and the following disclaimer in the
   documentation and/or other materials provided with the distribution.

3. Neither the name(s) of the above-listed copyright holder(s) nor the
   names of its contributors may be used to endorse or promote products
   derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.