828c2704a1
Removed old LSM file.
...
Added .gitignore files to avoid git tracking object files.
Removed old start-stop-daemon from contrib directory.
2018-05-04 22:08:38 -03:00
e0cfd39728
Added "Fall through" comments to some switch statements where multiple
...
approaches are tried in order to prevent warnings from GCC 7 (and newer).
Added includes on Linux for sys/sysmacros.h as the old defines in
the sys/types.h file will be removed in the future.
2018-05-04 14:51:40 -03:00
cfb39b573f
Updated init.c to remove some old notes and answer questions
...
that were flagged in comments or FIXME labels.
2018-04-23 00:09:49 -03:00
272f112c98
Added new signal handler for SIGUSR2. When init receives SIGUSR2
...
it closes (and leaves closed) the named pipe /run/initctl. This
can be used to make sure init does not have any files open. However,
it also means we cannot switch run levels or bring down the system.
The pipe can be re-opened by sending init the SIGUSR1 signal.
Updated the man pages for initctl and init to include this information.
2018-04-17 19:44:50 -03:00
f09da9cb55
Add check to make sure /run/initctl is open before we try to close
...
it when receiving SIGUSR1. Avoids crashing upon receiving signal.
2018-04-15 14:09:33 -03:00
aee28b3292
Updated init page to reference the initctl manual page instead of
...
telling people to read the source code to learn how to use
the /run/initctl named pipe. Updated Makefile to install
the initctl.5 manual page.
2018-04-14 19:19:18 -03:00
a4508479f5
Updated shutdown to check if time has lapsed when we did not
...
notice. For example if the computer was in sleep mode pending
a shutdown. The shutdown command now notices time has past
and adjusts its countdown clock to compensate. Accurate
to the nearest minute.
Closes Savannah bug #36279
2018-04-04 23:12:25 -03:00
d9b6475d85
Removed unneeded "count" variable in utmpdump.c.
...
Fixed typo in accidental wrote_wtmp_rlevel == 0 || wrote_wtmp_rlevel
comparison so the latter is wrote_utmp_rlevel.
Simplified logic in mountpoint.c when testing for same device or same inode.
Thanks to David Binderman for pointing out the above three issues.
2018-03-30 22:15:04 -03:00
8c8172349e
Updated mountpoint to search for circular mount points when using
...
the -p parameter. This works around mountpoint not recognizing
circular mounts where /a/b/c/d and /a/b are the same location
(ie the same device and same inode).
Closes Savannah bug #37114 .
2018-03-07 16:25:53 -04:00
2e1f87635e
Removed extra sleep() calls from shutting down process since we use
...
sync() anyway to pause and make sure data is written out to disk.
2018-02-22 21:07:51 -04:00
2b651b469e
Fixed Clang compiler warning when calling sprintf() with
...
variable number of data parameters.
2018-02-21 18:05:58 -04:00
c6f29e96c0
Cleared up compiler warnings from unused variables and findtty()
...
function in bootlogd.c
2018-02-20 19:40:14 -04:00
1d24d576f1
Add fscanf checks to init.c to warn us if calls fail.
...
Mostly to clean up compiler warnings.
2018-02-20 19:38:40 -04:00
d21c8fc44b
Perform error check on setuid() call in shutdown as manual page suggests.
2018-02-20 19:37:29 -04:00
6a8a216449
Fix typo in killall5.c and move initscript.sample file
...
from source tree into "doc" directory.
2018-02-20 19:36:21 -04:00
986bee63c0
Allow multiple console output
...
When booting a kernel with multiple serial console support, or multuiple
console arguments ala "console=tty1 console=ttyS0,9600" the kernel will output
messages to all consoles, init however will not. It will only send output to,
and accept input from, the last of the consoles.
This patch fixes it.
(Author is Martin Buck.)
2018-02-20 19:34:45 -04:00
f52d703c8e
Updated bootlogd and init to better compile and run on GNU/kFreeBSD.
2018-02-20 19:30:46 -04:00
80dbcf3de3
Moved the named communication pipe from /dev/initctl to /run/initctl. This
...
patch was supplied by Robert Millan from Debian. FreeBSD apparently does not
like named piped in /dev, so we move it to /run for better cross-platform
compatibility.
2018-02-20 19:29:08 -04:00
efa6fefa8e
Applied Debian patches to update init Makefile, halt and init documentation.
2018-02-20 19:26:09 -04:00
6e3e87bf32
Patch to automatically spawn agetty on kernel consoles
...
The feature is useful for developers and admins that occasionally need
to boot with e.g. console=ttyS0.
The built in default can be overridden via inittab for each device. An
entry like "S0::off:" turns off the getty on ttyS0.
2018-02-20 19:18:58 -04:00
e80878c555
Imported patches from Arch Linux's bootlogd to avoid special
...
characters in log file. Also makes parsing easier.
2018-02-20 19:16:42 -04:00
3e43bb7ccd
Applied patches provided in Savannah bug report 49991. Fix tabs in
...
bootlogd and avoid printing unitialized "buf" variable when
consolename() fails.
2018-02-20 19:14:36 -04:00
d972463609
Include -Wunreachable-code when building.
2014-02-28 13:18:49 +00:00
ca4561271e
Check exit code from dup() in spawn() and log error if it fail.
...
Patch from Michał Kulling.
2014-02-10 22:47:27 +00:00
d53cccb542
Use narrowly scoped file descriptor for handling opened TTY in
...
spawn(). Patch from Michał Kulling.
2014-02-10 22:44:15 +00:00
da988bb28e
Make it possible to specify the initctl path as a compile time define INIT_FIFO.
2014-02-07 23:27:39 +00:00
303f3465f6
Port ifdown.c to FreeBSD. Patch from Guillem Jover and Debian.
2014-02-07 17:55:37 +00:00
a05987e281
Document length limit for the process field in the inittab. Patch
...
from Johannes Truschnigg and Debian.
2014-02-07 17:41:58 +00:00
1b91c378b9
Adapt bootlogd TIOCCONS call to kfreebsd. Patch from Mats Erik
...
Andersson and Debian.
2014-02-07 17:03:04 +00:00
3f08c42b06
Make sure to report an error if chdir(/) fail.
2014-02-07 13:45:06 +00:00
de1344feb8
Rewrite findtty() in bootlogd.c to not chance working directory, to
...
reduce the amount of failure that can happin in that function.
2014-02-07 11:06:57 +00:00
cc3a4e2f9e
Avoid reusing open file descriptor to make it easier to pinpoint Coverity CID 1164479 resource leak.
2014-02-07 09:50:14 +00:00
6ba8311144
Get more help from gcc, add -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 and -fstack-protector.
2014-02-07 08:00:58 +00:00
a7bf0bf7e9
Remove unused variable realuid from main().
2014-02-07 06:57:11 +00:00
fb143cdcb9
Remove unused variable serial from tcfinal().
2014-02-07 06:55:53 +00:00
b547736c2c
Avoid setting unused value and trick scan-build from clang into not warn about apparenly unused value.
2014-02-05 13:24:18 +00:00
b8e970ca10
Explain why maxsymlinks() exist.
2014-02-05 13:23:08 +00:00
992c7a70d7
No use checkinf if env is true in the branch where it is false (Coverity CID 1164462).
2014-01-28 22:29:30 +00:00
8478327498
Adjust makefile to make it easier to link all binaries statically.
...
Patch from Matias A. Fonzo and Dragora.
2014-01-28 22:11:34 +00:00
5421d713ae
Adjust more included headers to be compatible with the musl C
...
library. Patch from Matias A. Fonzo and Dragora.
2014-01-28 22:07:30 +00:00
834bcebcaf
Use sysconf(_SC_SYMLOOP_MAX) instead of MAXSYMLINKS. If sysconf
...
returns an error, fall back to MAXSYMLINKS on platforms that
define it. Fixes build on Hurd. Patch from Justus Winter and
Debian.
2014-01-28 10:13:10 +00:00
c26aaa4410
Define _XOPEN_SOURCE when building to get crypt() from <unistd.h> instead of using <crypt.h> in sulogin.c, to get the source building with the musl C library.
2014-01-27 22:05:54 +00:00
52b92185de
Move dovoid() macro from #ifdef__GLIBC__ to #ifdef __linux__, to match the condutions of the place where it is used. Thanks to Matias A. Fonzo for noticing.
2014-01-27 21:55:57 +00:00
f11cdf9554
Adjust included headers to be compatible with the musl C library. Patch from Matias A. Fonzo and Dragora.
2014-01-26 22:00:42 +00:00
2d0b513b8a
Make sure FILE pointer returned by hdopen() is not leaked even if the
...
pointer returned can be casted to a negative long value (Coverity CIDs
1164478 and 1164477).
2014-01-26 16:40:03 +00:00
7d6e3683b0
Make sure logintime string can never overflow (Coverity CID 1164485).
2014-01-26 13:38:51 +00:00
ae7c73ec7f
Make sure cmdline string always is null terminated, even if it is very long (Coverity CID 1164484).
2014-01-26 13:29:43 +00:00
1c9808ec42
Close open file descriptor if the version is wrong (Coverity CID 1164481).
2014-01-26 09:58:04 +00:00
568c01bbb5
Document a fall through case block (Coverity CID 1164467).
2014-01-26 09:41:51 +00:00
d2f82534cf
Try harder to find libcrypt.*, even if there is no static library
...
available. Also look in /usr/lib/*/ for the library, to handle
Debian multiarch systems. Based on patch from Andrew Gregory.
2014-01-25 21:57:25 +00:00
Jesse Smith
Petter Reinholdtsen