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104 Commits

Author SHA1 Message Date
Warner Losh
fbbd9655e5 Renumber copyright clause 4 
Renumber cluase 4 to 3, per what everybody else did when BSD granted
them permission to remove clause 3. My insistance on keeping the same
numbering for legal reasons is too pedantic, so give up on that point.

Submitted by:	Jan Schaumann <jschauma@stevens.edu>
Pull Request:	https://github.com/freebsd/freebsd/pull/96
 2017-02-28 23:42:47 +00:00
Pedro F. Giffuni
c8aa42a2da Undo the bogus gethostname() change from r299709. 
The "- 1" is there specifically to enable checking for NUL termination.

I should also admit the rest change was mostly cosmetic and the
overruns can't occur in practice: still I leave them to pacify
static analyzers.

Pointed out by:	bde
 2016-05-14 04:29:13 +00:00
Pedro F. Giffuni
cbc796fb90 timed(8): Use strlcpy() for bounds checking. 
Prevent some theorical buffer overruns reported by Coverity.
Cleanup a use of gethostname() while here.

CID:	1006713, 1011166, 1011167, 1011168,
 2016-05-14 02:42:09 +00:00
Pedro F. Giffuni
555470a31d timed(8): Use stronger random number generator. 
Using arc4random simplifies the code by not having to worry about
seeds which ironically depend on the time.

CID:	1300004
 2016-05-14 01:12:23 +00:00
Pedro F. Giffuni
7ffbd1b5b0 timed(8): use NULL instead of zero for pointers. 2016-05-14 00:46:38 +00:00
Don Lewis
5d29410d37 Use strlcpy() instead of strncpy() to ensure that ret->name is 
NUL terminated.  The source and destination buffers are the same
size and the source *should* be NUL terminated, but be paranoid.

Reported by:	Coverity
CID:		1011274
MFC after:	1 week
 2016-05-13 00:17:57 +00:00
Simon J. Gerraty
ccfb965433 Add META_MODE support. 
Off by default, build behaves normally.
WITH_META_MODE we get auto objdir creation, the ability to
start build from anywhere in the tree.

Still need to add real targets under targets/ to build packages.

Differential Revision:       D2796
Reviewed by: brooks imp
 2015-06-13 19:20:56 +00:00
Simon J. Gerraty
44d314f704 dirdeps.mk now sets DEP_RELDIR 2015-06-08 23:35:17 +00:00
Simon J. Gerraty
98e0ffaefb Merge sync of head 2015-05-27 01:19:58 +00:00
Baptiste Daroussin
c6db8143ed Convert usr.sbin to LIBADD 
Reduce overlinking
 2014-11-25 16:57:27 +00:00
Simon J. Gerraty
9268022b74 Merge from head@274682 2014-11-19 01:07:58 +00:00
Neel Natu
06224a9492 Remove LOG_ODELAY because it does nothing. 
Reviewed by:	jilles
CR:		https://reviews.freebsd.org/D611
 2014-08-17 19:06:26 +00:00
Simon J. Gerraty
fae50821ae Updated dependencies 2014-05-16 14:09:51 +00:00
Simon J. Gerraty
76b28ad6ab Updated dependencies 2014-05-10 05:16:28 +00:00
Simon J. Gerraty
d1d0158641 Merge from head 2013-09-05 20:18:59 +00:00
Joel Dahl
6a7ac072e5 Minor update about rc.conf. 2013-04-22 18:31:39 +00:00
Simon J. Gerraty
7cf3a1c6b2 Updated dependencies 2013-03-11 17:21:52 +00:00
Simon J. Gerraty
f5f7c05209 Updated dependencies 2013-02-16 01:23:54 +00:00
David E. O'Brien
d9a447559b Sync with HEAD. 2013-02-08 16:10:16 +00:00
Philippe Charnier
acd8b77456 Change old-style function definition 2013-02-01 14:26:54 +00:00
Simon J. Gerraty
23090366f7 Sync from head 2012-11-04 02:52:03 +00:00
Kevin Lo
8840ea45ae Add missing braces 
Obtained from:	DragonFly
 2012-09-12 10:16:39 +00:00
Ed Schouten
902d9eafbf Rework all non-contributed files that use `struct timezone'. 
This structure is not part of POSIX. According to POSIX, gettimeofday()
has the following prototype:

	int gettimeofday(struct timeval *restrict tp, void *restrict tzp);

Also, POSIX states that gettimeofday() shall return 0 (as long as tzp is
not used). Remove dead error handling code. Also use NULL for a
nul-pointer instead of integer 0.

While there, change all pieces of code that only use tv_sec to use
time(3), as this provides less overhead.
 2012-09-01 14:45:15 +00:00
Marcel Moolenaar
7750ad47a9 Sync FreeBSD's bmake branch with Juniper's internal bmake branch. 
Requested by: Simon Gerraty <sjg@juniper.net>
 2012-08-22 19:25:57 +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
Kevin Lo
a3a2bf4b67 fgets(3) returns a pointer, so compare against NULL, not integer 0. 2012-01-13 06:51:15 +00:00
Ulrich Spörlein
3df5ecac8c Spelling fixes for usr.sbin/ 2011-12-30 10:58:14 +00:00
Dimitry Andric
5c67a2799c Fix r228719; when you use intmax_t, you need stdint.h. 
Pointy hat to:	dim
MFC after:	1 week
 2011-12-19 20:33:53 +00:00
Dimitry Andric
655353a78c Some people pointed out long is 32-bit on some arches, while time_t is 
64-bit, so better cast time_t to intmax_t, and use the appropriate
printf format strings.

MFC after:	1 week
 2011-12-19 20:29:50 +00:00
Dimitry Andric
ad5b59d82c In usr.sbin/timed, fix several issues with printf formats: 
- Cast time_t's to long, and print them with %ld.
- Print ptrdiff_t's with %td.
- Print ssize_t's and size_t's with %zd and %zu.
- Print int32_t's with %d.
Also, replace some int variables with the more appropriate size_t.

MFC after:	1 week
 2011-12-19 18:08:31 +00:00
Ed Schouten
acd29a915f Simplify inclusion of the tsptype array a bit. 
We don't need this array in timed.c -- only readmsg.c.
 2011-11-06 16:37:15 +00:00
Simon L. B. Nielsen
1ae2ca130d Check return code of setuid() in timedc. 
While it will not fail in normal circumstances, better safe than
sorry.

MFC after:	3 days
 2011-04-23 13:57:12 +00:00
Joel Dahl
914e11a72b Remove the advertising clause from UCB copyrighted files in usr.sbin. This 
is in accordance with the information provided at
ftp://ftp.cs.berkeley.edu/pub/4bsd/README.Impt.License.Change
 2010-12-11 09:38:12 +00:00
Ulrich Spörlein
cded07a878 Move most of the remaining USD/PSD/SMM papers into share/doc 2010-12-04 10:11:20 +00:00
Gavin Atkinson
913a61f799 Initialise the "trials" variable to zero earlier in case we unexpectedly 
error out early.

Found by:	clang static analyzer
 2010-06-19 17:04:01 +00:00
Ulrich Spörlein
c71e97c47e mdoc: replace troff macros with -mdoc equivalents 2010-06-08 16:48:49 +00:00
Ed Schouten
e4ce5cb26c Port timed away from logwtmp(3). Let it use utmpx. 2010-01-13 18:15:46 +00:00
Ed Schouten
a9d25ec695 Fix LLVM compiler errors related to K&R declarations with ANSI prototypes. 
Submitted by:	Pawel Worach <pawel.worach@gmail.com>
 2009-02-26 20:59:05 +00:00
Xin LI
6b41097822 Remove spurious duplicated defination of sock. 2008-09-24 00:04:51 +00:00
Warner Losh
047b4ae4cf getopt returns an int, not a char. Make sure that we store the 
variable in an int to avoid casting to an unsigned value which causes
the comparison with -1 to fail.

PR:		123807
Submitted by:	Matthew Luckie
Reviewed by:	keramida@
MFC after:	1 week
 2008-06-02 04:50:47 +00:00
Remko Lodder
f7769a0c07 Typo fix. 
Spotted by:	brueffer
 2008-02-11 08:12:58 +00:00
Remko Lodder
d7cb71e0df Enhance descriptions in the timed manual. 
PR:		docs/115445
Submitted by:	"Julian Stacey" <jhs at berklix dot org>
MFC After:	3 days
 2007-12-08 20:04:15 +00:00
Kevin Lo
784bddbc5b Cleanup of userland __P use 2007-11-07 10:53:41 +00:00
Maxim Konovalov
ba5b74d001 o Remove duplicate includes. 
Obtained from:	Slava Semushin via NetBSD
 2007-01-20 08:24:02 +00:00
Ruslan Ermilov
59a3c79da6 Sort sections. 2005-01-18 20:02:45 +00:00
Ruslan Ermilov
07bfccd71e Mechanically kill hard sentence breaks. 2004-07-02 23:13:00 +00:00
Johan Karlsson
84d018e017 Fix typo, s/transmitts/transmits/ 
PR:		62346
Submitted by:	Gavin Atkinson (gavin at ury.york.ac.uk)
 2004-02-04 21:59:29 +00:00
Tim J. Robbins
acb85bc034 Fix a BSS buffer overflow caused by makeargv() writing past the end of 
margv[] when an input line contains 20 or more space-separated words.
 2003-10-11 07:35:35 +00:00
Christian Weisgerber
fc3b13fcee missing word 2003-10-04 15:43:22 +00:00
Christian Weisgerber
c698f34f6c reference ntpd(8) 2003-10-04 15:07:27 +00:00