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Jouni Malinen f2d57282ad D-Bus: Fix string array dict entry parser in out-of-memory case
entry->strarray_value was left to point to freed memory in case
os_realloc_array() failed. This resulted in the following
wpa_dbus_dict_entry_clear() trying to free an already freed memory area.
In addition, the separately allocated strings in the array would have
been leaked in such a case. Furthermore, wpa_dbus_dict_entry_clear() was
not prepared for the possibility of the initial os_calloc() call failing
and entry->strarray_value being NULL without array_len being cleared to
zero. That would have resulted in reading uninitialized memory and NULL
pointer dereference.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-01-07 13:19:00 +02:00
doc doc: Add rule for generating _wpa_supplicant.eps 2015-01-03 18:24:20 +02:00
eap_example eap_example: Get rid of a compiler warning 2014-12-04 12:38:06 +02:00
hostapd crypto: Clear temporary heap allocations before freeing 2015-01-06 02:49:13 +02:00
hs20 HS 2.0R2: Keep backward compatibility with old icu 2014-07-20 10:25:54 +03:00
mac80211_hwsim tests: Run make clean for hwsim_test before rebuilding it 2014-04-01 11:22:51 +03:00
patches Fix OpenSSL 0.9.8za patch for EAP-FAST support 2014-12-09 16:57:05 +02:00
radius_example Fix radius_example build 2014-04-04 23:05:59 +03:00
src trace: Fix compiler warning on 32-bit builds with bfd support 2015-01-06 18:30:20 +02:00
tests tests: Additional bgscan coverage 2015-01-06 02:49:13 +02:00
wlantest Add QUIET=1 option for make 2014-12-29 15:49:05 +02:00
wpa_supplicant D-Bus: Fix string array dict entry parser in out-of-memory case 2015-01-07 13:19:00 +02:00
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 Start using unodified Developer Certificate of Origin v1.1 2014-02-13 14:56:42 +02:00
COPYING Select the BSD license terms as the only license alternative 2012-02-11 19:39:31 +02:00
README Update copyright notices for the new year 2014 2014-01-07 10:45:12 +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) 2002-2014, 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,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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.