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133 Commits

Author SHA1 Message Date
Todd C. Miller
43a57126ea Solaris 2.6 has the prototypes for inet_pton() and inet_ntop() in 
resolv.h.
 2015-07-09 10:11:25 -06:00
Todd C. Miller
d77941c2be We require POSIX so no need to conditionally include dirent.h. 
Add a check for d_namlen and use the result in the NAMLEN macro.
 2015-07-02 09:24:48 -06:00
Todd C. Miller
433c3dca58 Do check for inet_pton before inet_ntop since we may need to record 
dependent libraries for inet_pton when linking our getaddrinfo
replacement.
 2015-06-30 10:57:42 -06:00
Todd C. Miller
d87a0a4aab Add check for inline support. 2015-06-30 10:16:56 -06:00
Todd C. Miller
dc883f2454 We require ANSI C so stop using the obsolete STDC_HEADERS. 2015-06-19 14:29:27 -06:00
Todd C. Miller
09b07fe21a Add back _REENTRANT define on HP-UX to expose strtok_r on some versions. 
We may need to define it on other systems too.
 2015-06-19 12:35:51 -06:00
Todd C. Miller
048e251ae0 Fix check for strnlen() when cross-compiling. 2015-06-19 09:54:12 -06:00
Todd C. Miller
a50555faa2 Remove support for the obsolete malloc.h header. 2015-06-18 20:30:59 -06:00
Todd C. Miller
138aa2ccd1 Remove BROKEN_SYSLOG define which was for obsolete versions of HP-UX. 
Remove last remnants of 4.2BSD syslog support.
 2015-06-18 17:53:49 -06:00
Todd C. Miller
a38253b101 Replace use of OSDEFS with config.h defines. 
Rename DEFS in Makefile.in to CPPDEFS and include in CPPFLAGS.
Bring back _BSD_SOURCE as a config.h define.
Remove obsolescent _REENTRANT define.
 2015-06-18 09:33:05 -06:00
Todd C. Miller
4c7a264f10 Use AC_FUNC_STRNLEN to check for broken strnlen() on AIX. 
This requires that we use AC_USE_SYSTEM_EXTENSIONS so remove
things from OSDEFS that are enabled by AC_USE_SYSTEM_EXTENSIONS.
 2015-06-17 17:00:21 -06:00
Todd C. Miller
40d72f26e4 Add standalone reallocarray.c from OpenBSD instead of rolling our own. 2015-05-27 10:04:32 -06:00
Todd C. Miller
82286d8b7b Add strndup() for those without it. As strndup.c uses strnlen(), 
use our own if it is missing.
 2015-05-26 14:05:26 -06:00
Todd C. Miller
49d56f323e Add strnlen() replacement needed for glob.c. 
Only used if no glob() and no strnlen().
 2015-05-26 13:55:18 -06:00
Todd C. Miller
05a01d4c5d Avoid using a leading underbar in defines as they are reserved in 
ISO C.
 2015-05-21 11:13:20 -06:00
Todd C. Miller
a40cf3e288 There should be no need to check for tzset() as it is POSIX. 2015-05-18 13:42:06 -06:00
Todd C. Miller
f1491fe137 Add sudo_reallocarrary to util.exp.in if reallocarray is not found. 2015-05-18 13:39:21 -06:00
Todd C. Miller
0b1e027b12 Force flat namespace on darwin to make the getenv() hooking work 
as it does on ELF.
 2015-05-15 15:48:24 -06:00
Todd C. Miller
3595807f4e Add reallocarray() for those without it. 2015-05-14 10:13:18 -06:00
Todd C. Miller
051bf0d55c Sudo 1.8.14 2015-05-11 16:51:27 -06:00
Todd C. Miller
8bc70a635c Instead of trying to make weak functions work on all platforms, 
just use a registration function for a plugin-specific setlocale
function.  The sudoers version just wraps sudoers_setlocale().
 2015-05-11 14:51:32 -06:00
Todd C. Miller
5647736ef5 Add configure check for SIG2STR_MAX, which may be missing on UnixWare. 2015-05-07 07:34:50 -06:00
Todd C. Miller
fa3552fa76 Create template tmpfiles.d/sudo.conf for installation instead of 
creating one via echo commands in the Makefile.

Add --enable-tmpfiles.d configure option to enable/disable use of
tmpfiles.d and override the default directory.

Use --disable-tmpfiles.d in mkpkg so we no longer need to ignore
tmpfiles.d/sudo.conf in sudo.pp.
 2015-04-07 15:35:01 -06:00
Todd C. Miller
d297f5fd84 Make exampledir configurable and default to DATAROOTDIR/examples/sudo 
on BSD systems.
 2015-04-06 15:10:26 -06:00
Todd C. Miller
5cfd0cff9c Add --disable-weak-symbols option to disable use of weak symbols 
in libsudo_util.
 2015-03-05 14:43:06 -07:00
Todd C. Miller
35dcb05a5f Fix symbol name collision with systems that have their own sha2 
implementation.  This can result in PAM using the wrong sha2
implementation on Solaris systems configured to use SHA512 for
passwords.
 2015-03-05 12:27:26 -07:00
Todd C. Miller
a7edf7d984 Remove compat/utime.h, it was only useful for ancient systems that 
are no longer capable of compiling sudo.
 2015-03-03 16:57:55 -07:00
Todd C. Miller
1592192cef Link libsudo_util with -lrt on systems where clock_gettime is in -lrt. 2015-03-02 16:05:57 -07:00
Todd C. Miller
ee72cba937 Use futimens() and utimensat() instead of futimes() and utimes(). 2015-03-02 13:58:50 -07:00
Todd C. Miller
083f59a75c Only substiture init.d scripts that we are going to use. 2015-02-26 09:19:08 -07:00
Todd C. Miller
5d2e9426b2 We cannot (easily) use clock_gettime(CLOCK_MONOTONIC) directly as 
it may be present but not implemented.  Add sudo_gettime_real() and
sudo_gettime_mono() functions to get the real and monotonic times
respectively.  Now sudo_gettime_mono() checks the value of
sysconf(_SC_MONOTONIC_CLOCK) before calling clock_gettime(CLOCK_MONOTONIC)
and falls back on sudo_gettime_real() as needed.  The Mach version
of sudo_gettime_mono() uses mach_absolute_time().

This should fix problems with timestamp files on systems where
the CLOCK_MONOTONIC is defined but not actually implemented.
 2015-02-24 11:19:21 -07:00
Todd C. Miller
e11f32fd42 On AIX use the value of auth_type in /etc/security/login.cfg to 
determine whether to use LAM or PAM unless the user specified the
--with-pam or --with-aixauth configure flags.
 2015-02-23 11:12:43 -07:00
Todd C. Miller
b5831d55d8 Update snprintf.c from OpenBSD. The floating point and wide character 
code has been retained but is not compiled by default.
 2015-02-21 16:52:14 -07:00
Todd C. Miller
49128a79e3 Add regress for mkdtemp and mkstemps from OpenBSD 2015-02-20 14:37:02 -07:00
Todd C. Miller
f9af2bc99e Correct SECURE_PATH comment. 2015-02-20 06:30:41 -07:00
Todd C. Miller
93b52daaba Sudo 1.8.13 2015-02-20 06:29:41 -07:00
Todd C. Miller
be8dbeb22e Avoid using HOST_NAME_MAX directly and use sysconf(_SC_HOST_NAME_MAX) 
instead.
 2015-02-19 20:28:02 -07:00
Todd C. Miller
96eddddc12 Almost no systems actually define OPEN_MAX since it is dynamic on 
modern OSes.  If sysconf(_SC_OPEN_MAX) ever fails, fall back on
_POSIX_OPEN_MAX instead.  We can assume modern systems have sysconf().
Also remove checks for strrchr() and strtoll() for which the HAVE_*
defines are no longer used.
 2015-02-19 09:59:25 -07:00
Todd C. Miller
166db8eeb4 Use weak symbols for sudo_warn_gettext() and sudo_warn_strerror() 
so distros using "-Wl,--no-undefined" in LDFLAGS don't run into
problems.
 2015-02-17 06:42:10 -07:00
Todd C. Miller
3eb9a854d8 Add check for getresuid() declaration, which may be missing on HP-UX. 
When checking for getdomainname() prototype, look in netdb.h too.
 2015-02-06 11:33:30 -07:00
Todd C. Miller
c3c28773f5 Sanity check the TZ environment variable by special casing it in 
env_check.  The --with-tzdir configure option can be used to
specify the zoneinfo directory if configure doesn't find it.
 2015-02-06 11:01:05 -07:00
Todd C. Miller
88f79588e0 Remove configure checks for strrchr() and strtoll() for which the 
HAVE_* defines are no longer used.
 2015-02-05 11:17:22 -07:00
Todd C. Miller
a3435e7d12 Require POSIX regular expression support for sudoreplay. 2015-02-05 11:16:06 -07:00
Todd C. Miller
1bb633a210 Check whether getdomainname(), innetgr(), setresuid() and setresgid() 
are declared and add prototypes in sudo_compat.h as needed.
 2015-02-05 11:08:55 -07:00
Todd C. Miller
a9bf105eda Use stdint.h to get SIZE_MAX as inttypes.h on some pre-C99 HP-UX 
systems doesn't include stdint.h itself.
 2015-02-03 10:00:30 -07:00
Todd C. Miller
a17d562fdb SIZE_MAX may be in limits.h on pre-C99 compilers. 2015-02-03 07:33:26 -07:00
Todd C. Miller
f2a554f297 Add missing prototypes for usrinfo() and setauthdb() for AIX. 2015-02-03 07:33:25 -07:00
Todd C. Miller
536c83cec3 Solaris uses sysinfo(SI_SRPC_DOMAIN) instead of getdomainname() to 
get the host's NIS domain.
 2015-02-03 07:33:24 -07:00
Todd C. Miller
7fdbbf16a4 Remove AC_PROG_GCC_TRADITIONAL and add AC_PROG_CC_STDC since we 
need C99.
 2015-02-02 20:10:50 -07:00
Todd C. Miller
109a866fb5 We need to add OSDEFS to CFLAGS to expose LLONG_MAX et al on glibc 
when not explicitly asking for c99.
 2015-02-02 15:36:12 -07:00