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163 Commits

Author SHA1 Message Date
Brian Somers
0675e24de0 Make setproctitle(NULL) restore all of the original arguments 
(if it's able).
 1999-11-17 21:12:17 +00:00
Poul-Henning Kamp
b9df5231ca Introduce commandline caching in the kernel. 
This fixes some nasty procfs problems for SMP, makes ps(1) run much faster,
and makes ps(1) even less dependent on /proc which will aid chroot and
jails alike.

To disable this facility and revert to previous behaviour:
        sysctl -w kern.ps_arg_cache_limit=0

For full details see the current@FreeBSD.org mail-archives.
 1999-11-16 20:31:58 +00:00
Joseph Koshy
07ee6e1899 Link manual page for login_getpwclass(3) to login_cap(3). 
PR:             docs/14673
Submitted by:   Andrew <andrew@ugh.net.au>
 1999-11-04 08:33:18 +00:00
Brian Feldman
6b3ced11a2 This implements the RLIMIT_SBSIZE ("sbsize") administrative limits for 
userland.  Currently, it can be enforced by login and csh.  More
shells supporting sbsize are welcome.
 1999-10-09 20:47:59 +00:00
Alexey Zelkin
3a049969b5 mdoc(7)'fy 
Reviewed by:	mpp
 1999-09-21 19:39:27 +00:00
Alexey Zelkin
c6d6e7726f Correct spelling : ascii -> ASCII 
PR:		docs/13702
Submitted by:	Stephen J. Roznowski <sjr@home.com>
Reviewed by:	mpp
 1999-09-20 09:15:23 +00:00
Peter Wemm
97d92980a9 $Id$ -> $FreeBSD$ 1999-08-28 01:35:59 +00:00
Peter Wemm
7f3dea244c $Id$ -> $FreeBSD$ 1999-08-28 00:22:10 +00:00
Peter Wemm
2a4562393f $Id$ -> $FreeBSD$ 1999-08-27 23:15:48 +00:00
Chris Costello
f437b38cf7 Fix a bunch of broken cross-references 1999-08-18 05:55:22 +00:00
Mike Pritchard
74804d58a0 Various man page cleanup: 
- Sort xrefs
- FreeBSD.ORG -> FreeBSD.org
- Be consistent with section names as outlines in mdoc(7)
- Other misc mdoc cleanup.

PR:		doc/13144
Submitted by:	Alexy M. Zelkin <phantom@cris.net>
 1999-08-15 09:51:25 +00:00
Chris Costello
27f42f4fd8 Bad reference of termios(3) changed to termios(4). 1999-08-14 07:52:29 +00:00
Chris Costello
84f347708b Bad reference to lstat(3) changed to lstat(2) 1999-08-14 07:43:02 +00:00
Sheldon Hearn
7312edcec3 Axe LOGIN_CAP_AUTH. 
PR:	10115
Reported by:	Gene Skonicki <gene@cif.rochester.edu>
Requested by:	jdp
 1999-08-13 16:51:40 +00:00
Nik Clayton
206ccf0420 Correct some grammar and style problems with this page. 
Submitted by:   Kris Kennaway <root@rebel.net.au>
 1999-07-20 20:46:26 +00:00
Nik Clayton
d7dcd048aa Be a little clearer about login_getpwclass(3), and its penchant for 
looking up a record called "root".

PR:             docs/12377
Submitted by:   Adrian Filipi-Martin <adrian@ubergeeks.com>
 1999-07-14 22:36:10 +00:00
Sheldon Hearn
a9b00e4d5f Fix commented out CFLAGS addition for LOGIN_CAP_AUTH, which was missing 
a make -D option.

PR:	12591
Submitted by:	Craig Leres <leres@ee.lbl.gov>
 1999-07-12 14:27:58 +00:00
Pierre Beyssac
9d1163f7c3 Move call to umask(0) back into pw_util(), because the latter 
function is also used by chpass(1) and passwd(1).
 1999-06-29 01:04:10 +00:00
Pierre Beyssac
2ece3ed4c8 Force umask to 077 (instead of 000) during the edit phase, to get 
secure permissions in case the user attempts to save something to
a file of his own.

Move umask stuff out of pw_init() into main() for better visibility
of overall umask tweaking logic.

PR:		misc/11797
 1999-06-26 12:15:39 +00:00
Sheldon Hearn
af2d5f9b31 Add -d option to vipw(8) to allow selection of an alternative directory 
for the password files.

PR:	2703
Submitted by:	jmg
 1999-06-26 07:16:42 +00:00
John Birrell
5095f1917a Remove the static declaration from the line[] variable to allow 
openpty() to be called from a threaded application.
 1999-05-24 01:15:28 +00:00
Jean-Marc Zucconi
e1e705c5b5 Chflags was clearing all flags supplied on the command line after a 
clearing flag like dump or noschg, etc.

PR:		bin/10071
Submitted by:	Andreas Klussmann <andreas@infosys.heitec.net>
 1999-05-21 17:04:13 +00:00
Andrey A. Chernov
121ba32d78 fix potential memory overwrite in escape parsing 
PR: 11687
Submitted by: Don Lewis <Don.Lewis@tsc.tdk.com>
 1999-05-13 16:16:46 +00:00
Tim Vanderhoek
61f74535f6 Change references from "passwordperiod" to "passwordtime", since 
"passwordtime" is what passwd(1) has actually been using.  I suspect
passwordperiod was the original intent.  I can't figure-out which,
if either, BSDi uses.  If anyone knows...
 1999-04-30 18:19:46 +00:00
Andrey A. Chernov
8a2deaa1de oops, add pwd!=NULL check to previous fix 1999-04-24 17:17:42 +00:00
Andrey A. Chernov
ae70257435 Switch to user UID/GID before checking/reading its ~/.login_conf 
- some NFSes have root read access disabled
 1999-04-24 17:01:58 +00:00
Andrey A. Chernov
ab39fdb694 add MLINKS for two functions used from login_auth.c 
comment out unused functions from login_auth.3
 1999-04-24 16:30:30 +00:00
Brian Somers
d746fb6643 If given host.domain:nn[.nn], trimdomain() now reduces it to 
host:nn[.nn] (if the domain is the same as the local one).
 1999-04-09 01:54:10 +00:00
Brian Somers
c1df83d996 bcopy -> memmove 
Suggested by: archie
 1999-04-08 08:00:06 +00:00
Brian Somers
0c059599f6 Tidy up trimdomain() and document it. 
Don't truncate one byte short of the passed length.
 1999-04-07 14:03:31 +00:00
Brian Somers
5b3f0a74e1 Handle hostnames up to MAXHOSTNAMELEN-1 in length. 
Use bcopy() instead of strcpy() to handle potentially
overlapping regions.
Un-obscure/complicate some code.
 1999-04-07 08:27:04 +00:00
Brian Somers
bc19c8517d Put parenthesis around sizeof args. 
Allow for host names up to MAXHOSTNAMELEN - 1 in length.

Prompted by: bde
 1999-04-07 08:26:50 +00:00
Brian Somers
595f220e04 Add realhostname() - a function to correctly lookup 
a name by address and ensure that the name resolves
back to the original address.
 1999-04-06 23:02:35 +00:00
Brian Somers
3c42a9c08a Get the pid right if a stale lock file exists. 
PR:	10531
Submitted by: Lawrence D. Lopez <lopez@cisco.com>
 1999-03-11 09:09:20 +00:00
Bruce Evans
19ee2ea58c Fixed bitrot in synopsis (some const poisoning had not reached here). 1999-03-05 17:08:23 +00:00
Alexander Langer
43d1df332e Removed occurrences of consecutive repeated words (such as "the the"). 1999-02-12 02:12:08 +00:00
Bruce Evans
8495e302f6 Declare setproctitle() as printf0-like. 1998-12-16 17:52:15 +00:00
Bruce Evans
d529713846 Adjust for kern.ps_strings and PS_STRINGS not being a pointer. This is 
an unimprovement here.  I thought it would be an improvement, as in libkvm,
but here we can access the strings directly.

Use sysctlbyname() instead of sysctl() and trust it to give a nonzero
address if it succeeds.
 1998-12-16 17:34:05 +00:00
Matthew Dillon
0e31b6b580 oops. Fix indentation of the 'for' loop I just added. 1998-12-13 01:39:32 +00:00
Matthew Dillon
f16d2ab2d3 Handle the race condition where vipw may lock a password file which has 
just been replaced.  After our lock succeeds we check if st_nlink is 0
    and if it is we close the descriptor and retry our open/lock sequence.
 1998-12-13 01:36:45 +00:00
Jordan K. Hubbard
efbcb4ae03 Better document the file format, add in support for nested {}'s in multi-line 
property values.
 1998-11-22 13:20:09 +00:00
Dag-Erling Smørgrav
4da8edd59e Since vfork() was changed to fork(), we have to pass errno back from the 
child to the parent somehow.

PR:		8353
Submitted by:	Andrew J. Korty <ajk@purdue.edu>
 1998-10-20 11:34:11 +00:00
Jordan K. Hubbard
eed80d041b correct prototype. 1998-10-14 11:04:36 +00:00
Dag-Erling Smørgrav
1fd98d7d88 Calls one or more of malloc(), warn(), err(), syslog(), execlp() or 
execvp() in the child branch of a vfork(). Changed to use fork()
instead.

Some of these (mv, find, apply, xargs) might benefit greatly from
being rewritten to use vfork() properly.

PR:		Loosely related to bin/8252
Approved by:	jkh and bde
 1998-10-13 14:52:33 +00:00
Jordan K. Hubbard
8b1ef8d464 Now take stdio.h out of files that don't require it. 1998-10-09 11:24:20 +00:00
Jordan K. Hubbard
475ae25ac1 Update docs to match interface change. 1998-10-09 07:33:58 +00:00
Jordan K. Hubbard
50dfa596d3 o move path in libutil.h to paths.h 
o make property_read() take a fd instead to avoid stdio.h mess
o update auth to new interface.
 1998-10-09 07:32:38 +00:00
Jordan K. Hubbard
72671863e8 Take the path spec back out. 1998-10-09 07:28:14 +00:00
Jordan K. Hubbard
b8c11ec197 All these have to include stdio.h now. 1998-10-09 00:39:09 +00:00
Jordan K. Hubbard
146c3cf45c remove stdio.h include; I forgot Bruce's cardinal rule that header files 
shouldn't include other ones (which, unfortunately, is also a hellish
rule since he broke interfaces like sysctl this way by requiring undocumented
header files to be included just in order to be able to use them now - SIGH!).
 1998-10-08 23:10:41 +00:00