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hostapd/src/utils
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Jouni Malinen 2da525651d Add backtrace-based error path testing mechanism 
The new TEST_FAIL and GET_FAIL control interface commands can be used
similarly to the earlier TEST_ALLOC_FAIL/GET_ALLOC_FAIL design. The new
version is more generic framework allowing any function to be annotated
for failure testing with the TEST_FAIL() macro. This mechanism is only
available in builds with CONFIG_WPA_TRACE_BFD=y and
CONFIG_TESTING_OPTIONS=y. For other builds, the TEST_FAIL() macro is
defined to return 0 to allow the compiler to remove the test code from
normal production builds.

As the first test site, allow os_get_random() to be marked for failing
based on call backtrace.

Signed-off-by: Jouni Malinen <j@w1.fi>
2015-06-29 23:23:56 +03:00
..
.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 Fix bitfield_get_first_zero() to not read beyond buffer 2015-03-14 13:50:12 +02:00
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 Use common is_ctrl_char() helper function 2015-04-22 11:44:19 +03:00
common.h Use common is_ctrl_char() helper function 2015-04-22 11:44:19 +03:00
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-curl: Improve log messages 2015-03-28 11:23:16 +02:00
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 trace: Initialize alloc_list even without os_program_init() call 2015-02-21 17:34:37 +02:00
Makefile Add CONFIG_CODE_COVERAGE=y option for gcov 2013-11-24 19:16:12 +02:00
os.h Add backtrace-based error path testing mechanism 2015-06-29 23:23:56 +03:00
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 backtrace-based error path testing mechanism 2015-06-29 23:23:56 +03:00
os_win32.c Fix os_win32 build 2015-01-11 00:58:10 +02:00
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 trace: Fix out-of-memory testing logic 2015-01-10 17:35:53 +02:00
trace.h Add support for testing memory allocation failures 2015-01-07 13:19:43 +02:00
utils_module_tests.c tests: Add a module test for wpa_ssid_txt() with too long SSID 2015-04-22 11:44:19 +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 Clear allocated debug message buffers explicitly 2015-06-17 16:30:34 +03:00
wpa_debug.h Document the wpa_msg_cb "global" parameter 2015-06-10 16:02:00 +03:00
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