Jamie Gritton
de6f37045c
Add libjail, a (somewhat) simpler interface to the jail_set and jail_get
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system calls and the security.jail.param sysctls.
Approved by: bz (mentor)
2009-06-24 18:18:35 +00:00
Jamie Gritton
73d0971bf2
Add support for the arbitrary named jail parameters used by jail_set(2)
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and jail_get(2). Jail(8) can now create jails using a "name=value"
format instead of just specifying a limited set of fixed parameters; it
can also modify parameters of existing jails. Jls(8) can display all
parameters of jails, or a specified set of parameters. The available
parameters are gathered from the kernel, and not hard-coded into these
programs.
Small patches on killall(1) and jexec(8) to support jail names with
jail_get(2).
Approved by: bz (mentor)
2009-05-27 14:30:26 +00:00
Xin LI
5c13cfe080
Use strlcpy() where appropriate.
2008-11-19 00:14:15 +00:00
Ruslan Ermilov
b8272c9193
Fix numerous bugs when parsing options and arguments.
2007-11-09 15:14:08 +00:00
Maxim Konovalov
79d0f70f09
The signal number has to be less than NSIG strictly.
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PR: misc/69768
Submitted by: bronek
MFC after: 1 week
2004-07-29 18:36:35 +00:00
Tim J. Robbins
fe1ba53cff
Don't pass negative values into <ctype.h> functions on machines
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with signed chars.
2004-07-15 07:33:56 +00:00
Tim J. Robbins
ee6b783c62
Print size_t with %zu, not %d.
2004-07-15 07:30:15 +00:00
Tim J. Robbins
c5453cb4db
Respect locale settings from the environment.
2004-07-15 07:26:20 +00:00
Diomidis Spinellis
5aa41214a8
New -e flag, modifies the behavior of the -u uid flag to use the
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effective user id, instead of the real user id.
MFC after: 2 weeks
2004-01-26 11:11:36 +00:00
Colin Percival
b4e148e9ff
Serial murderers shouldn't commit suicide. (killall should
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avoid killing itself.)
PR: bin/46107
Submitted by: stacey <stacey_@starwhack.net>
2004-01-22 20:56:06 +00:00
Maxim Konovalov
6dcfd34771
o Sync usage() and man page synopsis with reality.
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MFC after: 1 week
2004-01-18 17:49:25 +00:00
Tim J. Robbins
f2dd06ab16
Use the 3-component version of the KERN_PROC_PROC sysctl.
2003-09-27 08:14:37 +00:00
Tim J. Robbins
2c801d3d5f
Use KERN_PROC_PROC instead of KERN_PROC_ALL when enumerating processes so
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that we kill each process once, not once for every thread it owns. This
avoids "No such process" warnings when killing threaded processes.
2003-09-07 09:13:44 +00:00
Warner Losh
6a31ec40cb
make "killall -j" not core dump.
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Submitted by: Joe Marcus Clarke in current@
2003-04-27 07:17:27 +00:00
Mike Barcroft
ebf5d9bc2c
o Add jls(8) for listing active jails.
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o Add jexec(8) to execute a command in an existing jail.
o Add -j option for killall(1) to kill all processes in a specified
jail.
o Add -i option to jail(8) to output jail ID of newly created jail.
2003-04-09 03:04:12 +00:00
Philippe Charnier
aaa9487d53
Header was included twice. Hardcode program name in usage string.
2003-02-05 14:20:27 +00:00
David E. O'Brien
e026a48c34
Consistently use FBSDID
2002-06-30 05:25:07 +00:00
Dima Dorfman
a79a73ab1b
Mark a warning as such. Without this, it isn't obvious whether
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killall stopped after failing to kill one process or whether it kept
going.
2002-05-20 07:17:22 +00:00
Dag-Erling Smørgrav
a2fefc8d1d
Skip zombies. Add an option (-z) to revert to the historical behaviour
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of trying to kill zombies (which has no effect except emit a few error
messages)
2002-04-14 22:25:57 +00:00
David Malone
fb757ee269
Use the method described in the strtol man page to check if it parsed
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the entire string. This avoids signed/unsigned comparison.
2002-03-30 16:24:03 +00:00
Bruce Evans
6eabd84580
Compensate for "Compensate for header dethreading" by backing it out.
2001-10-10 17:48:44 +00:00
David E. O'Brien
0d1b691ed7
Allow -u to work with UID's also.
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Submitted by: Seth Kingsley <seth.kingsley@windriver.com>
2001-06-12 15:58:31 +00:00
Poul-Henning Kamp
49a4598b61
Fix an array which was too small.
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PR: 27380
Submitted by: Samuel Greear <sgreear@vsni.com>
2001-05-16 11:13:16 +00:00
Mark Murray
6e547eabb8
Compensate for header dethreading.
2001-05-01 08:46:02 +00:00
Peter Wemm
69179c1439
Work around the p_comm[] size limit. If the user supplies more than
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16 characters, only check the first 16 since that is all the kernel
records. This isn't ideal, but it is probably the best we can do.
Otherwise, "killall communicator-linux-4.76.bin" will not match
the process as the kernel only records "communicator-lin".
2001-02-14 21:56:03 +00:00
Andrey A. Chernov
6e1dea0642
Make "killall -t p0" really works.
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Old code works only if at least one process name additionly specified.
2001-01-21 01:03:31 +00:00
Paul Saab
88522a2e3a
Use the real user ID so non-root users can kill setuid processes
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they started.
PR: 23356
Submitted by: Maxim Konovalov <maxim@macomnet.ru>
2000-12-25 19:26:07 +00:00
John Baldwin
93480bce7c
Catch up to the new kinfo_proc.
2000-12-12 23:31:44 +00:00
Paul Saab
ecc50bd485
-U cannot be an option since some signals start with U. -u is the
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documented behavior so only check for that.
2000-11-12 07:43:50 +00:00
Peter Wemm
8750ed5f77
After positive feedback from a few folks, activate a switchover to
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using killall.c instead of the perl version that depends on procfs.
The C version uses sysctl(). The program is based on a hack that was
originally written about 6 years ago and has evolved somewhat since then.
(which is why it is a superset of killall.pl, rather than being a clone.)
With apologies to: wosch
2000-08-28 22:09:38 +00:00
Peter Wemm
e1669132dc
Try and fix up some bogus indentation leftovers from emacs several
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years ago.
2000-08-27 02:12:29 +00:00
Peter Wemm
a03884671d
Sigh, today is not my day. Convert a verbose while() .. loop into a for()
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loop.
Submitted by: billf
2000-08-27 01:17:11 +00:00
Peter Wemm
a6b474b6c1
*blush*. I was *sure* I compiled this after the last change..
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Add the missing )
Shamed by: billf
2000-08-27 01:10:55 +00:00
Peter Wemm
1198f21caf
killall.c is meant to be a superset replacement of killall.pl, the
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main difference is that it uses sysctl to get the process lists rather
than /proc - thereby reducing the dependency on /proc by one more tool.
2000-08-27 00:46:25 +00:00