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1213 Commits

Author SHA1 Message Date
Todd C. Miller
3068ec000c Avoid using our function replacements when fuzzing (where possible). 
We don't want to fuzz the function replacements themselves as this
can skew the coverage reports.
 2022-12-29 13:22:29 -07:00
Todd C. Miller
f6e0e87ba9 sudo 1.9.13 
Document the changes to AIX plugins in docs/UPGRADE.md and regenerate
configure using the latest autoconf from git.
 2022-12-26 10:47:51 -07:00
Todd C. Miller
206700c3f0 Use AIX-style shared libraries on AIX by default instead of SVR4-style. 
This removes the need to use the -brtl linker flag which can cause
problems when there are both a .so and .a version of the same library
but with different versions.  This was particularly problematic
when using the AIX freeware version of OpenSSL.  The --with-aix-soname=svr4
option can be used to build SVR4-style shared libs instead.
 2022-12-26 07:43:55 -07:00
Todd C. Miller
e647997236 SUDO_CHECK_SANITIZER: quote "$3" in awk script so m4 doesn't eat it. 2022-12-17 16:46:26 -07:00
Todd C. Miller
2e322c0943 Fix a typo in SUDO_CHECK_NET_FUNC. 2022-12-06 18:28:49 -07:00
Todd C. Miller
104a0294e1 Initialize "found" in SUDO_CHECK_NET_FUNC. 2022-12-06 16:45:47 -07:00
Todd C. Miller
11264cd49b Fix pasto introduced in last commit. 2022-12-06 16:36:30 -07:00
Todd C. Miller
3d2082cdf3 Add SUDO_CHECK_NET_FUNC to check functions in the network libraries. 
If a function is not found, check again with "-lsocket", "-linet",
"-lsocket -lnsl", or "-lresolv".
Also display network libs in final summary as well as the different
linker flags.
 2022-12-06 16:09:26 -07:00
Todd C. Miller
f9639aca89 Make sure HAVE_MAILLOCK_H is defined on Solaris 10. 2022-12-06 14:03:40 -07:00
Todd C. Miller
2c97e7f471 Remove extraneous "(cached)" line when the -C option is used. 
We do not need to call AC_CACHE_VAL() to ensure that a variable is
cached, its name just needs to match the pattern *_cv_*.
 2022-12-06 13:47:03 -07:00
Todd C. Miller
3cdd044c68 Make path checks in sudo.m4 cachable. 2022-12-06 13:40:12 -07:00
Todd C. Miller
1b76f76122 Use AC_PATH_PROGS_FEATURE_CHECK to find mandoc/nroff. 
We don't use the NROFFPROG or MANDOCPROG any longer so no need
to set those.
 2022-12-06 12:18:26 -07:00
Todd C. Miller
dd1eb1f6c5 Don't check for _sys_siglist if sys_siglist is found. 2022-12-06 10:05:03 -07:00
Todd C. Miller
fd6484917e Fix check for sys_sigabbrev. 2022-12-06 08:55:44 -07:00
Todd C. Miller
29c36a3c1d Skip test for __func__ on C99 and above, avoid extra _sys_signame test. 2022-12-05 19:26:57 -07:00
Todd C. Miller
38ffd03cd6 Move gettext checks to m4/gettext.m4 2022-12-05 19:26:50 -07:00
Todd C. Miller
12da6bd0ce Move LDAP library checks to m4/ldap.m4 and make more tests cacheable. 2022-12-05 16:52:34 -07:00
Todd C. Miller
00e22508a7 Move OpenSSL/wolfSSL checks to m4/openssl.m4 2022-12-05 16:45:18 -07:00
Todd C. Miller
f515c238bc Move PIE executable checks to m4/pie.m4 2022-12-05 12:34:12 -07:00
Todd C. Miller
4220e6631b Move address sanitizer and fuzzer checks to m4/sanitizer.m4 2022-12-05 12:33:44 -07:00
Todd C. Miller
ea5668086c Move symbol visibility checks to m4/visibility.m4 2022-12-05 12:33:42 -07:00
Todd C. Miller
5bf5a4e26c Move hardening checks to m4/hardening.m4 2022-12-05 12:32:53 -07:00
Todd C. Miller
8718fc2083 Make cpp variadic arguments check into a macro and move to sudo.m4. 
Also move the PVS-Studio.cfg generation to sudo.m4.
 2022-12-05 09:47:21 -07:00
Todd C. Miller
cfdcd96b63 Move the check for the fallthrough attribute outside the warnings block. 
Use AX_APPEND_FLAG instead of addind to CFLAGS directly.
 2022-11-29 16:04:14 -07:00
Todd C. Miller
0044893961 Use AC_SYS_YEAR2038 instead of setting _TIME_BITS by hand. 2022-11-16 19:29:22 -07:00
Todd C. Miller
4af5e6293c Update macros from autoconf-archive. 2022-11-16 19:24:42 -07:00
Todd C. Miller
920d384941 Regenerate with the autoconf 2.72a pre-release. 2022-11-16 10:26:08 -07:00
Todd C. Miller
bef72f76f6 Add -Wvla and -Walloca to --enable-warnings 2022-11-15 11:05:42 -07:00
Todd C. Miller
3cfba230c5 configure: only check for getauxval() if getentropy() is missing. 2022-11-11 11:04:58 -07:00
Todd C. Miller
28dbad3342 Remove checks for random() and lrand48(), they are no longer used. 
Also remove duplicate checks for arc4random() and getentropy().
 2022-11-11 09:37:49 -07:00
Todd C. Miller
3d0fcc0ff2 Skip check for cpp variadic macro support if the compiler supports C99. 2022-11-11 09:09:31 -07:00
Todd C. Miller
6b005e8114 HI-UX/MPP is based on OSF-1, not HP-UX 
Completely untested.
 2022-11-11 08:45:58 -07:00
Todd C. Miller
a142bc1830 Only check for utmps.h on HP-UX. 2022-11-11 08:32:41 -07:00
Todd C. Miller
a3684d7f3b Only check for sys/syscall.h on Linux. 
We only use it in the Linux-specific getentropy() emulation code.
 2022-11-11 08:11:26 -07:00
Todd C. Miller
feba299f22 configure: avoid running unnecessary tests on modern systems. 
Remove AC_SYS_POSIX_TERMIOS, AC_TYPE_MODE_T, AC_TYPE_UID_T.
Add missing checks for int16_t, uint16_t, int32_t, and int64_t.
Only check for intmax_t, uintmax_t and bit-width types if missing
both inttypes.h and stdint.h.
Remove unused clockid_t replacement.
 2022-11-11 07:05:26 -07:00
Todd C. Miller
3df1e9a073 sudo 1.9.12p1 2022-11-04 14:19:27 -06:00
Todd C. Miller
366217571e configure: better test for -fstack-clash-protection 
The gcc front-end may accept -fstack-clash-protection even if the
machine-specific code does not support it.  We use a test program
with a large stack allocation to try to cause the compiler to insert
the stack clash protection code, or fail if not supported.
GitHub issue #191
 2022-10-27 20:02:37 -06:00
Todd C. Miller
6a2075b671 Check that compiler accepts -fstack-clash-protection and -fcf-protection. 
Previously, we only checked that linker accepted them.
GitHub issue #191
 2022-10-27 18:33:41 -06:00
Todd C. Miller
d37710b0f6 Use mkdtempat_np() and mkostempsat_np() on macOS 2022-09-22 11:34:00 -06:00
Todd C. Miller
376d18b5da Add fchownat() systems without it. 2022-09-21 19:08:12 -06:00
Todd C. Miller
86c108b50b Add mkdtempat() and mkostempsat() for systems without them. 2022-09-21 19:08:11 -06:00
Todd C. Miller
14356c1940 Use process_vm_readv(2) and process_vm_writev(2) if available. 
This is faster than reading/writing from/to the remote process one
word at a time using PTRACE_PEEKDATA and PTRACE_POKEDATA.
 2022-08-25 12:37:19 -06:00
Todd C. Miller
a366c623f1 Use our own arc4random() in preference to the glibc version. 
The glibc arc4random() may fail in chroot on older kernels and exit.
 2022-08-04 13:11:07 -06:00
Todd C. Miller
b422ddea75 Sudo 1.9.12. 2022-08-02 14:28:30 -06:00
Todd C. Miller
13672f28df Make sudo pass -Wwrite-strings 2022-06-28 16:33:15 -06:00
Todd C. Miller
b3a8cad346 A typo prevented -Wno-deprecated-declarations from being used on macOS. 2022-06-28 15:43:27 -06:00
Todd C. Miller
f5ac1317c4 Make sudo pass -Wmissing-prototypes 2022-06-27 12:48:03 -06:00
Todd C. Miller
01a9e5a157 Sudo 1.9.11p3 2022-06-20 16:58:03 -06:00
Todd C. Miller
04746d0e65 Sudo 1.9.11p2 2022-06-12 08:05:00 -06:00
Todd C. Miller
d2bf3aad06 Sudo 1.9.11p1 2022-06-08 08:31:27 -06:00