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Commit Graph

187 Commits

Author SHA1 Message Date
Mark Johnston
6a82e4291b Rename the run_cmd field to sw_runcmd to make it consistent with the
other fields in struct sigwork_entry.

Approved by:	rstone (co-mentor)
MFC after:	1 week
2013-01-27 06:03:57 +00:00
Mark Johnston
6df0ff43f0 Ensure that newsyslog -n prints the correct message for a rotation rule
that uses the 'R' flag.

Reviewed by:	gad
Approved by:	rstone (co-mentor)
MFC after:	1 week
2013-01-27 06:02:38 +00:00
Mark Johnston
3b58eef59e When the 'R' flag is used with a newsyslog.conf entry, some fields of
the corresponding struct sigwork_entry were left uninitialized,
potentially causing an early return from do_sigwork(). Ensure that these
fields are initialized, and handle the 'R' flag properly in
do_sigwork().

PR:		bin/175330
Reviewed by:	gad
Approved by:	rstone (co-mentor)
MFC after:	1 week
2013-01-27 06:01:35 +00:00
Mark Johnston
9df22a6e88 Make sure to update the mtime of a logfile after archiving it. This
ensures that the next rotation happens at the correct time when using
interval-based rotations.

PR:		bin/174438
Reviewed by:	gad
Approved by:	rstone (co-mentor)
MFC after:	1 week
2013-01-03 16:14:51 +00:00
Mark Johnston
468d206524 Have -n imply -r, since dry-run mode obviously doesn't require root
privileges.

Approved by:	rstone (co-mentor)
MFC after:	1 week
2013-01-03 16:12:48 +00:00
Mark Johnston
220936938f Fix a typo in an error message.
Approved by:	rstone (co-mentor)
MFC after:	1 week
2013-01-03 16:11:24 +00:00
Ed Schouten
eccad22277 More -Wmissing-variable-declarations fixes.
In addition to adding missing `static' keywords:
- bin/dd: Pull in `extern.h' to guarantee consistency with source file.
- libexec/rpc.rusersd: Move shared globals into an extern.h.
- libexec/talkd: Move `debug' and `hostname' into extern.h.
- usr.bin/cksum: Put counters in extern.h, as they are used by ckdist/mtree.
- usr.bin/m4: Move `end_result' into extern.h.
- usr.sbin/services_mkdb: Move shared globals into an extern.h.
2012-10-20 10:33:15 +00:00
Andrey V. Elsukov
131f6ef034 We don't need to check the result of sending signal when -R option is
specified.

Submitted by:	Ilya A. Arkhipov
MFC after:	1 week
2012-07-09 07:37:10 +00:00
Joel Dahl
ba0edfb981 mdoc: fix mandoc "Oc breaks Op" warning. 2012-06-09 09:54:07 +00:00
Joel Dahl
8972c8b6a5 Minor spelling fixes. 2012-06-03 11:29:48 +00:00
Gleb Kurtsou
0bb2aabf26 Hide DIR definition by making it an opaque struct typedef.
Introduce dirfd() libc exported symbol replacing macro with same name,
preserve _dirfd() macro for internal use.

Replace dirp->dd_fd with dirfd() call. Avoid using dirfd as variable
name to prevent shadowing global symbol.

Sponsored by:	Google Summer Of Code 2011
2012-05-19 12:44:27 +00:00
Eitan Adler
50d675f7a9 Remove trailing whitespace per mdoc lint warning
Disussed with:	gavin
No objection from:	doc
Approved by:	joel
MFC after:	3 days
2012-03-29 05:02:12 +00:00
Gleb Smirnoff
7f06c60810 Fix a sentence in a paragraph that describes time and interval based
trimming. This sentence vaguely can be interpreted as if it was speaking
about time and size interaction, while it wasn't about it.
2012-03-21 07:02:17 +00:00
Gleb Smirnoff
7be124b0a8 Don't run through time checks when entry is definitely oversized. This
leads to newsyslog rotating on (size OR time) if both are specified.

PR:		100018, 160432
2012-03-21 06:51:45 +00:00
Ulrich Spörlein
f7bcc1c411 Further fix a typo and spelling classic correctly in function names,
too.

Submitted by:	Ben Kaduk <minimarmot@gmail.com>
2012-01-05 21:36:36 +00:00
Ed Schouten
b3608ae18f Replace index() and rindex() calls with strchr() and strrchr().
The index() and rindex() functions were marked LEGACY in the 2001
revision of POSIX and were subsequently removed from the 2008 revision.
The strchr() and strrchr() functions are part of the C standard.

This makes the source code a lot more consistent, as most of these C
files also call into other str*() routines. In fact, about a dozen
already perform strchr() calls.
2012-01-03 18:51:58 +00:00
Ulrich Spörlein
3df5ecac8c Spelling fixes for usr.sbin/ 2011-12-30 10:58:14 +00:00
Eitan Adler
520374b5aa - Remove extraneous null ptr deref checks
- Fix memory leak

Submitted by:	Slono Slono <slonoman2011@yandex.ru>
Approved by:	jhb
MFC after:	1 week
2011-12-21 20:27:41 +00:00
Maxim Sobolev
ea640d778b Add new modifier - "R", when it is specified the path to pid file
will be considered as a path to a binary or a shell script to be executed
after rotation has been completed instead of sending signal to the process
id in that file.

Sponsored by:	Sippy Software, Inc.
From the:	FreeBSD hacking lounge at BSDCan
2011-05-14 03:00:55 +00:00
Simon L. B. Nielsen
449590b192 Fix an old bug in newsyslog where we kept one log file more than was
requested in newsyslog.conf.  This was only the case using the non-time
based filenames (.0, .1, .2 etc.).

The change also makes newsyslog clean clean up the old extra logfile so
users don't end up with a single stale logfile which won't be rotated
out.

This change also cleans up some code a bit to avoid more copy / paste
code and removes some old copy / paste code in the process.

PR:		bin/76697
MFC after:	2 weeks
2011-04-21 16:31:05 +00:00
Doug Barton
83baf4bacc Add an example for the use of the <include> entry to help others
who are as slow as I am.

Discussed with:	gordon
2011-03-26 00:34:35 +00:00
Ruslan Ermilov
b17e9548f8 Sync manpage's SYNOPSIS with program's usage. 2011-03-09 17:07:36 +00:00
Maxim Sobolev
8c6269ba81 Make code more friendly to the non-C99 compilers - don't allocate
local variables in the `for' loop declaration. This allows trunk
newsyslog.c to be compiled on 7.x. This change should be no-op from
the functional POV.
2011-02-22 09:11:47 +00:00
Martin Matuska
c61aa7e8b3 Use correct alphabetical order for xz(1) in SEE ALSO section
of newsyslog manpages.

Reported by:	maxim
MFC after:	3 weeks
2011-01-31 11:30:26 +00:00
Martin Matuska
d90914ca73 Add xz(1) support to newsyslog.
Rewrite and simplify logfile compression code.

Approved by:	gad
MFC after:	3 weeks
2011-01-31 10:57:54 +00:00
Brian Somers
2921193efd Make -S functional.
MFC after:	1 week
2010-12-31 01:10:42 +00:00
Simon L. B. Nielsen
c86bcbb3a7 Fix a typo in a comment.
MFC after:	3 days
2010-11-21 11:50:16 +00:00
Brian Somers
318a43da85 Add a -S switch to override the default syslog pid file. This can be useful
if syslogd's -P switch or a syslogd alternative is being used.

MFC after:	3 weeks
2010-07-23 09:11:47 +00:00
Simon L. B. Nielsen
872e964d07 Add support for creating the archived log filenames using a time-stamp
instead of the traditional simple counter.

Using the time-stamp based file-names, once a log file is archived, it
will not change name until it is deleted.  This means that many backup
systems will only perform one backup of the archived log file, instead
for performing a new backup of the logfile upon each logfile rotation.

This implementation is separate from the patches in the mentioned PR,
as I wasn't aware of the existence of the PR until after I had
implemented the same functionality as the patches in the PR provide.
Unlike the PR, this new code does honor the 'log count' in
newsyslog.conf so old logfiles are deleted.  This new code does not
currently support never deleting the archived logfiles.

PR:		bin/29363
MFC after:	3 weeks
2010-07-22 11:23:18 +00:00
Gordon Tetlow
82c00be8ee Add file include processing for newsyslog.
Format for the include line in /etc/newsyslog.conf is:
<include> /etc/defaults/newsyslog.conf

Other notes of interest:
Globbing is supported in <include> statements.
Properly detect circular include loop dependencies.

Reviewed by:	gad@
Approved by:	wes@ (mentor)
MFC after:	2 months
2010-05-29 22:55:59 +00:00
Gordon Tetlow
a40596d77a Convert newsyslog to using queue(3) macros instead of a home rolled version.
Reviewed by:	gad@
Approved by:	wes@ (mentor)
MFC after:	2 months
2010-05-29 22:52:17 +00:00
Ulrich Spörlein
0b31f1f731 mdoc: move remaining sections into consistent order
This pertains mostly to FILES, HISTORY, EXIT STATUS and AUTHORS sections.

Found by:	mdocml lint run
Reviewed by:	ru
2010-05-13 12:08:11 +00:00
Xin LI
ccc28f774a Add a new option, -P, which reverts newsyslog(8) to the old behavior,
which stops to proceed further, as it is possible that processes which
fails to create PID file get screwed by rotation.

Requested by:	stas
MFC after:	2 weeks
X-MFC with:	r200806
2010-01-20 01:07:38 +00:00
Ed Schouten
71ccf09269 The last big commit: let usr.sbin/ use WARNS=6 by default. 2010-01-02 11:07:44 +00:00
Xin LI
f65917cdc3 Don't consider non-existence of a PID file an error, we should be able
to proceed anyway as this most likely mean that the process has been
terminated.

PR:		bin/140397
Submitted by:	Dan Lukes <dan obluda cz>
MFC after:	1 month
2009-12-21 20:12:01 +00:00
Maxim Sobolev
cb45b78eae Fix 6-year old cut&paste error. The # could be escaped with '\', not
with '\\'.

MFC after:	2 weeks
2008-06-26 07:02:47 +00:00
Xin LI
874f1f4efe Fix two typos. 2008-01-30 22:11:59 +00:00
Remko Lodder
67f3da0107 s/effect/affect/
PR:		docs/118266
Submitted by:	"Kim Scarborough" <sluggo at unknown dot nu>
MFC After:	3 days
2007-11-27 06:50:21 +00:00
Ruslan Ermilov
bc84aa4ba3 Markup fixes. 2006-09-29 17:57:04 +00:00
Xin LI
ccb43d66aa Use same signedness for i and matched_c. This should make
newsyslog(8) WARNS=6 clean.
2006-08-17 18:15:43 +00:00
Maxim Sobolev
7697c5e483 Remove mention of the `W' flag, which has been turned to no-op by the
neworder change. Keep the option in a config file parser, to not
violate POLA.

MFC after:	2 weeks
2006-07-21 22:13:06 +00:00
Garance A Drosehn
656f773000 Remove the last three calls to strncpy(), two of which would have
been bugs if the source had ever been too big for the destination.

MFC after:	3 weeks
2006-06-27 22:14:09 +00:00
Garance A Drosehn
a04de8fa95 Remove the "oldorder" processing. The "neworder" processing has
been the default for two years now, without any problems reported.

MFC after:	3 weeks
2006-06-27 00:18:15 +00:00
Garance A Drosehn
616270cb21 Improve error-handling related to the fork() done to compress files after
they have been rotated.  Among other things, use warnx() instead of warn()
for some messages where the value if errno is irrelevant to the problem
being reported.

MFC after:	5 days
2006-01-20 05:18:01 +00:00
Maxim Sobolev
4fd87db95a Fix logic error which causes <null> to be printed instead of the
actual file name in error message.

MFC After:	2 weeks
2005-12-01 03:47:01 +00:00
Ruslan Ermilov
9d73fabda7 Markup fixes.
Approved by:	re (blanket)
2005-06-14 12:26:36 +00:00
Brooks Davis
deea909a70 Add the -N option to not rotate any files. This is to be used in
cojunction with -C and is used by /etc/rc.d/newsyslog.

I forgot that this was in my perforce tree and not my running system and
thus committed a non-working newsyslog script.

Reported by:	des
Pointy hat:	brooks
2005-03-03 15:47:32 +00:00
Tom Rhodes
35da865ad7 Add a HISTORY section.
PR:	75282
2005-02-24 06:03:31 +00:00
Ruslan Ermilov
0227791b40 Expand *n't contractions. 2005-02-13 22:25:33 +00:00
Ruslan Ermilov
5c8e5f2462 Fixed xrefs. 2005-01-21 10:35:40 +00:00