isa/sudo
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity
8,796 Commits 1 Branch 0 Tags
c91b6777d3d8fbfa65d016857fa36ecabff848f6
Commit Graph

253 Commits

Author SHA1 Message Date
Todd C. Miller
c91b6777d3 On HP-UX 11.0, sys/ioctl.h is not sufficient to make struct winsize 
visisble, we need termios.h too.
 2017-05-15 09:37:58 -06:00
Todd C. Miller
ea9120ee24 Always used TIOCGWINSZ. 2017-05-15 09:21:00 -06:00
Todd C. Miller
d979898e71 Remove use of non-standard sigaction_t 2017-05-12 10:02:18 -06:00
Todd C. Miller
95e92bfe4e Activate the sigevents inside the signal pipe callback itself 
and call signal_pipe_cb() directly if the backend returns EINTR
and the signal_caught flag is set.  This has the side effect of
processing signal events in the current pass of the event loop
instead of the next one.
 2017-05-12 10:02:17 -06:00
Todd C. Miller
9d4a92b9b4 Handle the possibility of the siginfo parameter in sa_sigaction 
handler being NULL.
 2017-05-12 10:02:17 -06:00
Todd C. Miller
2a55808775 Add support for signal events in sudo's event subsystem 2017-05-12 10:02:17 -06:00
Todd C. Miller
6af6f84670 Fix exponential behavior in glob() with respect to multiple '*'. 
See https://research.swtch.com/glob
Adapted from https://perl5.git.perl.org/perl.git/commit/33252c318625f3c6c89b816ee88481940e3e6f95
 2017-04-28 12:12:00 -06:00
Todd C. Miller
f7df250625 Add missing $(srcdir) prefix to shlib_exp definition. 2017-04-24 10:05:38 -06:00
Todd C. Miller
7aa89c49b5 Emulate pipe2() on systems without it. 2017-03-13 12:11:51 -06:00
Todd C. Miller
4b1f0c4176 Remove support for the TIOCGSIZE ioctl. Systems that use this 
rather than TIOCGWINSZ are too old for sudo to build on anyway.
 2017-02-26 16:41:25 -07:00
Todd C. Miller
e5dee1557e Add NOTBEFORE and NOTAFTER command options similar to what is 
already available in LDAP.
 2017-02-18 15:35:48 -07:00
Todd C. Miller
47b82acd78 fix typo that prevented compilation on FreeBSD 2017-02-14 13:19:45 -07:00
Todd C. Miller
4dad181be3 Link vsyslog.lo directly into vsyslog_test to make sure the syslog() 
stub gets called.  Otherwise, the real syslog will get called via
libutil on AIX.
 2017-02-13 20:33:42 -07:00
Todd C. Miller
f59327bc5c Fix final test with a format > 2048 bytes. 
Keep track of tests run in the syslog() stub so we can
detect if the stub is not being called.
 2017-02-13 20:30:45 -07:00
Todd C. Miller
6263cc55a5 avoid redefining the MIN macro 2017-02-13 15:03:57 -07:00
Todd C. Miller
8e3613340c update zlib to version 1.2.11 2017-01-25 15:11:32 -07:00
Todd C. Miller
1a59ab8b74 only run vsyslog_test if it exists 2017-01-15 19:13:26 -07:00
Todd C. Miller
63deb77705 Add regress for vsyslog replacement. 2017-01-15 19:07:59 -07:00
Todd C. Miller
a957a657b0 Double the size of new_fmt[] and remove an extraneous break in the 
%m handling that was leftover from an earlier edit.
 2017-01-13 16:39:31 -07:00
Todd C. Miller
921ad88ab8 Fix typo, want vsnprintf not snprintf. 2017-01-13 16:30:44 -07:00
Todd C. Miller
2f0295373a When waiting for the parent to grant us the tty, use nanosleep 
instead of spinning to avoid hogging the CPU.
 2017-01-12 10:44:26 -07:00
Todd C. Miller
e8f612ead4 Fix a clang warning on macOS 2016-12-02 09:34:08 -07:00
Todd C. Miller
334350af45 id_t is 64-bits on FreeBSD so use strtoll() there. 
Fixes the strtoid regress.
 2016-11-30 07:32:59 -07:00
Todd C. Miller
6c5936296f Add SUDO_DEBUG_INSTANCE_ERROR return value for sudo_debug_register() 
and check for it in places where we check the return value of
sudo_debug_register().
 2016-11-21 06:37:23 -10:00
Todd C. Miller
e797fc643f Plug memory leak when a particular Path is set more than once. 2016-11-16 13:57:50 -07:00
Todd C. Miller
6dff4ac7fd Always define _PATH_SUDO_NOEXEC, _PATH_SUDO_SESH, _PATH_SUDO_PLUGIN_DIR, 
even if only defined to NULL.  This means the accessors can always be
present.

Use RTLD_PRELOAD_VAR instead of _PATH_SUDO_NOEXEC to tell when
noexec is available.

Add ENABLE_SUDO_PLUGIN_API and use it instead of _PATH_SUDO_PLUGIN_DIR
to tell when the plugin API is available.

Add sudo_conf_clear_paths() to clear the path values so the
regress tests are not affected by compile-time settings.
 2016-11-16 10:13:26 -07:00
Todd C. Miller
8cb9f298bd Get rid of struct sudo_conf_paths and just use #defined index values 
to access the path values.
Make all accessors available even when the feature is not enabled.
 2016-11-15 15:41:41 -07:00
Todd C. Miller
bdbb3e9855 Add ASAN_CFLAGS and ASAN_LDFLAGS and use -Wc prefix in ASAN_LDFLAGS 
to prevent libtool from strippign them out.
Avoid using ASAN flags when building sudo_noexec.so.
 2016-11-15 10:15:36 -07:00
Todd C. Miller
66af45eb24 Add regress for noexec functionality 2016-11-14 14:21:08 -07:00
Todd C. Miller
b5e3a7aef2 Cast len from size_t to uint64_t before bit shifting since we are 
adding to count which is also uint64_t.  Quiets a PVS-Studio warning.
 2016-11-11 10:59:42 -07:00
Todd C. Miller
8133cdfdf6 Use sys/stat.h defines instead of bare octal values. 2016-11-07 13:36:05 -07:00
Todd C. Miller
f3c7e0f83b Update error output to match quoting changes. 2016-11-03 11:16:09 -06:00
Todd C. Miller
7c56179c7d Use "double quotes" in messages instead of a combination of the 
accent (grave) mark and apostrophe.
 2016-11-02 17:10:17 -06:00
Todd C. Miller
b058ac5299 Add vsyslog.lo 2016-10-29 12:22:40 -06:00
Todd C. Miller
fc1b4155d7 Replace bare ";" in the body of for() loops with "continue;" for 
improved readability.
 2016-10-26 10:42:28 -06:00
Todd C. Miller
d078450fb5 Use a static buffer if possible. 2016-10-19 12:56:34 -06:00
Todd C. Miller
19c96da44d add vsyslog() for systems without it. 2016-10-19 11:32:36 -06:00
Todd C. Miller
3f022419ae Be consistent with the naming of the variable used to store the 
function return value.  Previously, some code used "rval", some
used "ret".  This standardizes on "ret" and uses "rc" for temporary
return codes.
 2016-09-08 16:38:08 -06:00
Todd C. Miller
2a4ba64c84 Add flag to sudo_parseln() to disable line continuation support. 2016-09-01 10:50:39 -06:00
Todd C. Miller
17ad75d50b Add a flags option to sudo_parseln() and a flag to only mach comments 
at the beginning of the line.  Use the flag when parsing ldap.conf.
 2016-09-01 09:19:20 -06:00
Todd C. Miller
f17f9ba9b2 Add missing break in switch that sets the max limit for RLIMIT_NOFILE. 
Found by cppcheck.
 2016-08-12 09:24:41 -06:00
Todd C. Miller
6f5b8cf757 Only remove backup files as part of "make uninstall" when INSTALL_BACKUP 
is set.
 2016-07-08 12:56:47 -06:00
Todd C. Miller
144e3bb53f Only keep backups of installed files on HP-UX where you cannot 
unlink a shared library that is in use.
 2016-07-08 12:37:41 -06:00
Todd C. Miller
f683cbd582 Add definition of nitems for those without it and use it throughout. 2016-06-23 10:58:07 -06:00
Todd C. Miller
72f18cff9a Fold lines at 80 characters for the clean: target 2016-06-13 15:12:44 -06:00
Todd C. Miller
5348d32ab6 Remove mksiglist, siglist.c, mksigname, signame.c as part of "distclean" 2016-06-13 13:45:17 -06:00
Todd C. Miller
1052a7205f Fix setting of hard stack limit when stack_hard is not specified 
in /etc/security/limits.  When 64-bit resource limits are supported
we can use the default value of 8388608 512-byte blocks directly.
We should only resort to using RLIM_SAVED_MAX for 32-bit resource
limits.
 2016-06-07 13:06:27 -06:00
Todd C. Miller
223b251c19 Improve debug info in sudo_ev_add() and sudo_ev_del() 2016-05-20 10:14:38 -06:00
Todd C. Miller
e014159fe8 Use EOVERFLOW, not ENOMEM for overflow conditions. 
For snprintf() and vsnprintf(), POSIX says we should return -1 and
set errno to EOVERFLOW if the size param is > INT_MAX; also zero
out the string in this case (not mandated by POSIX) for safety.
 2016-05-12 10:07:59 -06:00
Todd C. Miller
70f2f4eee9 Better test for negated character classes. 2016-02-26 11:24:25 -07:00