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hostap/src/utils
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Jouni Malinen a156ffda61 Add support for testing memory allocation failures 
The new control interface command TEST_ALLOC_FAIL and GET_ALLOC_FAIL can
now be used to trigger memory allocation failures for testing purposes.
TEST_ALLOC_FAIL sets a failure conditions with
<count>:func[;func][;func]... string and GET_ALLOC_FAIL returns the
current state using the same format. Whenever an allocation is made with
a matching backtrace of calling functions, the count is decremented by
one and once zero is reached, the allocation is forced to fail.

Function names can be prefixed with either '=' or '?' to get different
matching behavior. '=' requires this specific function to be the next
one in the backtrace (i.e., do not skip any other functions in the list
which is the default behavior). '?' allows the function to be optionally
present in the backtrace.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-01-07 13:19:43 +02:00
..
.gitignore Add build rules for building a library from src/utils files 2009-12-05 21:39:41 +02:00
base64.c base64: Try to avoid static analyzer warning (part 2) 2014-12-08 11:07:56 +02:00
base64.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
bitfield.c Add bitfield routines 2013-04-27 22:16:40 +03:00
bitfield.h Add bitfield routines 2013-04-27 22:16:40 +03:00
browser-android.c Clean up debug prints to use wpa_printf() 2014-12-26 13:20:57 +02:00
browser-system.c Clean up debug prints to use wpa_printf() 2014-12-26 13:20:57 +02:00
browser-wpadebug.c Clean up debug prints to use wpa_printf() 2014-12-26 13:20:57 +02:00
browser.c HS 2.0R2: Add wrapper functions for WebKit 2014-03-12 01:09:21 +02:00
browser.h HS 2.0R2: Add wrapper functions for WebKit 2014-03-12 01:09:21 +02:00
build_config.h Remove forgotten Xcode defines 2013-07-09 15:20:17 +03:00
common.c Remove unused find_first_bit() 2014-12-14 19:01:25 +02:00
common.h Remove unused find_first_bit() 2014-12-14 19:01:25 +02:00
edit.c edit: Increase buffer size to 4096 bytes 2014-03-31 12:30:50 +03:00
edit.h edit: Add support for setting prompt string 2012-08-05 20:46:34 +03:00
edit_readline.c edit: Fix libreadline history clearing with WPA_TRACE 2013-05-14 16:46:38 +03:00
edit_simple.c edit: Increase buffer size to 4096 bytes 2014-03-31 12:30:50 +03:00
eloop.c eloop: Fix WPA_TRACE tracking in case of realloc failure 2015-01-06 18:30:20 +02:00
eloop.h Fix req_scan-deplete-timeout and update eloop API for this 2014-01-07 10:45:10 +02:00
eloop_win.c Fix req_scan-deplete-timeout and update eloop API for this 2014-01-07 10:45:10 +02:00
ext_password.c EXT PW: Add framework for supporting external password storage 2012-08-03 22:15:42 +03:00
ext_password.h EXT PW: Add framework for supporting external password storage 2012-08-03 22:15:42 +03:00
ext_password_i.h EXT PW: Add framework for supporting external password storage 2012-08-03 22:15:42 +03:00
ext_password_test.c Clear wpa_supplicant configuration keys explicitly 2014-07-02 12:38:48 +03:00
http-utils.h HS 2.0R2: Add parse_cert command for debugging purposes 2014-03-12 01:09:22 +02:00
http_curl.c HTTP: Fix OCSP status check 2014-09-07 18:30:58 +03:00
includes.h Remove experimental Symbian build 2012-04-07 13:00:30 +03:00
ip_addr.c Remove unused hostapd_ip_diff() 2014-05-26 17:21:44 +03:00
ip_addr.h Remove unused hostapd_ip_diff() 2014-05-26 17:21:44 +03:00
list.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
Makefile Add CONFIG_CODE_COVERAGE=y option for gcov 2013-11-24 19:16:12 +02:00
os.h Add os_snprintf_error() helper 2014-12-08 11:42:07 +02:00
os_internal.c Clean up debug prints to use wpa_printf() 2014-12-26 13:20:57 +02:00
os_none.c Fix CONFIG_OS=none build 2014-12-25 16:37:12 +02:00
os_unix.c Add support for testing memory allocation failures 2015-01-07 13:19:43 +02:00
os_win32.c Add os_exec() helper to run external programs 2014-10-09 17:38:25 +03:00
pcsc_funcs.c PCSC: Make AID copying easier for static analyzers 2014-12-06 12:16:32 +02:00
pcsc_funcs.h SCARD: Clean up SIM/USIM selection 2013-11-17 16:47:38 +02:00
platform.h radiotap: Fix compilation for systems without le16toh/le32toh 2014-04-24 12:15:32 +03:00
radiotap.c radiotap: Initialize all members in ieee80211_radiotap_iterator_init() 2014-11-23 21:03:40 +02:00
radiotap.h radiotap: Update radiotap parser to library version 2014-04-13 23:49:59 +03:00
radiotap_iter.h radiotap: Update radiotap parser to library version 2014-04-13 23:49:59 +03:00
state_machine.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
trace.c Add support for testing memory allocation failures 2015-01-07 13:19:43 +02:00
trace.h Add support for testing memory allocation failures 2015-01-07 13:19:43 +02:00
utils_module_tests.c tests: printf_encode unit test for bounds checking 2014-06-02 17:36:51 +03:00
uuid.c Check os_snprintf() result more consistently - automatic 1 2014-12-08 11:42:07 +02:00
uuid.h Remove the GPL notification from files contributed by Jouni Malinen 2012-02-11 19:39:36 +02:00
wpa_debug.c hostapd: Set stdout line-buffered 2014-12-29 15:49:05 +02:00
wpa_debug.h hostapd: Set stdout line-buffered 2014-12-29 15:49:05 +02:00
wpabuf.c Add wpabuf_clear_free() to allow clearing of freed memory 2015-01-05 18:02:04 +02:00
wpabuf.h Add wpabuf_clear_free() to allow clearing of freed memory 2015-01-05 18:02:04 +02:00
xml-utils.c HS 2.0R2: Add wrapper functions for libxml2 2014-03-12 01:09:22 +02:00
xml-utils.h XML: Remove forgotten, unused definition of debug_print_func 2014-03-31 12:25:13 +03:00
xml_libxml2.c HS 2.0R2: Add wrapper functions for libxml2 2014-03-12 01:09:22 +02:00