Commit Graph

3072 Commits

Author SHA1 Message Date
William Hubbs
6d7713a758 guide.md: clarify cgroups documentation
Update the documentation to reflect cgroups version 2 support.
Also, add a section on dealing with orphaned service processes.

This fixes #94.
2017-09-14 10:39:38 -05:00
William Hubbs
457f928e79 add support for control groups version 2
This is for #94.
2017-09-14 10:38:10 -05:00
William Hubbs
a71a461e45 version 0.31 2017-09-07 11:28:09 -05:00
William Hubbs
a09b8af3f9 Update ChangeLog 2017-09-06 17:31:01 -05:00
William Hubbs
382efdbfcb add quiet parameter to run_stop_schedule 2017-09-06 17:22:35 -05:00
William Hubbs
17b5cc78d3 add retry option to supervise-daemon
The --retry option for supervise-daemon defines how the supervisor will
attempt to stop the child process it is monitoring. It is defined when
the supervisor is started since stopping the supervisor just sends a
signal to the active supervisor.

This fixes #160.
2017-09-06 17:22:21 -05:00
William Hubbs
36a0ab9054 make run_stop_schedule accept a pid instead of a pid file 2017-08-25 11:36:45 -05:00
William Hubbs
27c2bd997d version 0.30 2017-08-24 11:44:32 -05:00
William Hubbs
d7938f54f2 start-stop-daemon: move --retry processing code to a shared module
This was part of start-stop-daemon; however, it needs to be shared in
order to be used by supervise-daemon.
2017-08-24 11:34:18 -05:00
William Hubbs
cfbe9c2ede move get_pid function to a shared file 2017-08-23 14:36:50 -05:00
William Hubbs
df28002b72 Update ChangeLog 2017-08-16 11:38:37 -05:00
William Hubbs
66ed8082d0 sh/openrc-run: source service script before ulimit is processed
This is needed to allow the service script author to set a default for
rc_ulimit inside the service script.
2017-08-15 17:15:14 -05:00
William Hubbs
c2d256bafb man/openrc-run.8: document fstabinfo and mountinfo
X-Gentoo-Bug: 592374
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=592374
2017-07-26 11:31:34 -05:00
William Hubbs
f48d9c33a5 man/openrc-run.8: document _pre and _post functions
Fixes https://github.com/openrc/openrc/issues/155.
2017-07-25 13:54:12 -05:00
Jason Graham
6d4e843397 fix ENT macro usage
X-Gentoo-Bug: 624796
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=624796
2017-07-24 18:24:18 -05:00
William Hubbs
0513cd3964 version 0.29 2017-07-24 17:28:54 -05:00
John R. Graham
72bb2e57de Typo fix
X-Gentoo-Bug: 624908
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=624908
2017-07-24 17:24:13 -05:00
William Hubbs
84c5da3069 Update ChangeLog 2017-07-13 17:51:02 -05:00
William Hubbs
b35099cb70 Add comment about overriding the default efivars mount in fstab to news 2017-07-13 17:49:25 -05:00
William Hubbs
3fd3bfc76d add link to efivars issue to news file 2017-07-11 15:10:16 -05:00
William Hubbs
492a6303cb Update ChangeLog 2017-07-11 14:57:13 -05:00
William Hubbs
e7807b3136 fix sysvinit compatibility for shutdown wrapper 2017-07-11 14:41:29 -05:00
William Hubbs
03a461ac0e fix sysvinit compatibility for reboot wrapper 2017-07-11 11:53:23 -05:00
William Hubbs
7e0f76e0ad fix sysvinit compatibility for poweroff wrapper 2017-07-11 11:10:46 -05:00
William Hubbs
9812ce5b8d fix halt wrapper so it is sysvinit compatible
This makes the halt wrapper sysvinit compatible. It ignores several
command line switches which are not currently implemented; however,
those can be implemented if we need to do so.

This fixes https://github.com/openrc/openrc/issues/146.
2017-07-10 18:36:24 -05:00
Adam Borowski
12f75e4167 man: fix an unclosed .Bl/.El warning
This fixes #151.
2017-07-07 17:14:31 -05:00
Adam Borowski
260368e010 man: fix missing .Pp warnings
This fixes #151.
2017-07-07 17:13:40 -05:00
William Hubbs
f87a9eec3d init.d/sysfs: mount efivars read only
This fixes #134.
2017-06-13 13:19:36 -05:00
William Hubbs
1e837d596e fix argument parsing for the sysvinit shutdown wrapper
This fixes #140.
2017-06-12 17:58:18 -05:00
William Hubbs
dcc686e42b scripts/shutdown: fix arguments to be sysvinit shutdown compatible
This fixes #140.
2017-06-12 12:24:18 -05:00
William Hubbs
2f81c100af Fix link to shutdown for MKSYSVINIT=yes 2017-06-12 12:12:50 -05:00
Nuno Silva
a511a48d77 init.d/hostname: fix default parameter syntax
The syntax for expanding a variable with a default value is
	${parameter:-word}
not
	${parameter-word}
although the latter still works for a reason I could not explain.

This fixes #143.
2017-06-12 10:44:27 -05:00
Nuno Silva
1e5322e5c5 init.d/hostname: fix indentation
This is for #143.
2017-06-12 10:43:55 -05:00
udeved
199a210d2f scripts/Makefile: make symlinks absolute instead of relative
This closes #142.
2017-06-12 10:39:44 -05:00
udeved
5b7667af32 scripts/Makefile: respect SBINDIR with MKSYSVINIT
This is for #142.
2017-06-12 10:38:47 -05:00
Jory A. Pratt
11243f85b6 kill_all: include limits.h for PATH_MAX 2017-06-08 10:04:19 -05:00
William Hubbs
3c40826d34 version 0.28 2017-06-08 08:45:16 -05:00
William Hubbs
560d874d2f fix compile issue for musl 2017-06-08 08:43:42 -05:00
William Hubbs
e84366fd23 Update ChangeLog 2017-06-07 12:03:52 -05:00
William Hubbs
caacedc0a8 man: update openrc-shutdown man page
Add the new wtmp options and fix some cross references.
2017-06-07 11:28:01 -05:00
William Hubbs
84d140a1f6 scripts/shutdown: pass --single to openrc-shutdown
Sysvinit shutdown has a default of single user mode, but openrc-shutdown
makes you choose a default action. Because of this, the shutdown wrapper
needs to pass --single to openrc-shutdown.
2017-06-07 10:59:42 -05:00
William Hubbs
ee886c4482 openrc-shutdown: add --single option and clean up option processing 2017-06-05 15:49:22 -05:00
William Hubbs
1801561c2d init.d/bootmisc: use openrc-shutdown instead of halt to write halt record
This fixes #139 and fixes #128.
and fixes #124.
2017-06-05 16:52:50 +00:00
William Hubbs
7689106aa1 add support for writing reboot and shutdown records to wtmp 2017-06-04 20:56:03 -05:00
William Hubbs
1564e155b7 openrc-init: add optional sysvinit compatibility 2017-05-31 18:07:02 -05:00
William Hubbs
44bac3c379 Change killprocs to use kill_all instead of killall5
X-Gentoo-Bug:376977
X-Gentoo-Bug-URL:https://bugs.gentoo.org/show_bug.cgi?id=376977
2017-05-30 18:48:33 -05:00
Sergei Trofimovich
0ddee9b7d2 openrc-init: fix buffer overflow in init.ctl
How to reproduce 1-byte overflow:

```
$ FEATURES=-test CFLAGS="-fsanitize=address -O0 -ggdb3" emerge -1 openrc

=================================================================
==1==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7fff0efd8710
    at pc 0x000000402076 bp 0x7fff0efd7d50 sp 0x7fff0efd7d40
WRITE of size 1 at 0x7fff0efd8710 thread T0
    #0 0x402075  (/sbin/openrc-init+0x402075)
    #1 0x3cf6e2070f in __libc_start_main (/lib64/libc.so.6+0x3cf6e2070f)
    #2 0x4013b8  (/sbin/openrc-init+0x4013b8)

Address 0x7fff0efd8710 is located in stack of thread T0 at offset 2432 in frame
    #0 0x401cfb  (/sbin/openrc-init+0x401cfb)

  This frame has 3 object(s):
    [32, 160) 'signals'
    [192, 344) 'sa'
    [384, 2432) 'buf' <== Memory access at offset 2432 overflows this variable
HINT: this may be a false positive if your program uses some custom stack unwind mechanism or swapcontext
      (longjmp and C++ exceptions *are* supported)
SUMMARY: AddressSanitizer: stack-buffer-overflow ??:0 ??
```

The problem here is in the code handling reads from 'init.ctl':

```
int main(int argc, char **argv) {
...
    char buf[2048];
    for (;;) {
        /* This will block until a command is sent down the pipe... */
        fifo = fopen(RC_INIT_FIFO, "r");
        count = fread(buf, 1, 2048, fifo);
        buf[count] = 0;
        ...
    }
```

`buf[count] = 0;` writes outside the buffer when `fread()` returns non-truncated read.

This fixes #138.
2017-05-30 16:21:23 -05:00
Sergei Trofimovich
688566c535 mk/cc.mk: make implicit function declarations fatal (#136)
Avoids issues with missing prototypes causing truncation of pointers.

Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
2017-05-30 03:51:42 -04:00
Sergei Trofimovich
7185e242ff rc-logger.c: fix crash on fclose(NULL) (#137)
Only close the log if we successfully opened it.

Reported-by: Brian Evans <grknight@gentoo.org>
Tested-by: Brian Evans <grknight@gentoo.org>
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>
2017-05-30 03:47:55 -04:00
William Hubbs
ec27299f4b typo fix
X-Gentoo-Bug: 618888
X-Gentoo-Bug-URL: https://bugs.gentoo.org/show_bug.cgi?id=618888
2017-05-22 12:52:58 -05:00