Commit Graph

18 Commits

Author SHA1 Message Date
thorpej 345cb51c05 Update for changes to SVID IPC data structures. 1999-08-25 05:11:51 +00:00
mrg a9cc7dd256 use a buffer the size we fill. ensure another buffer is nul-terminated (ok in this code) 1998-07-06 10:16:40 +00:00
mrg 80efe80bc9 - change setgid kmem programs (that lend themselves to this) so setegid(getgid())
and the top, and then set the effective gid back to kmem around the call to
  kvm_openfiles().  this reduces the time group kmem is available.
- for those above that also allow this, setgid(getgid()) after the call to
  kvm_openfiles() to fully revoke priviledges.
- some KNF
- use err(3) over fprintf(3) in some places
1998-07-06 07:50:18 +00:00
kleink d88a338146 Need <time.h> for localtime() prototype. 1998-04-01 21:10:30 +00:00
lukem 180f5dc383 WARNSify, fix .Nm usage, getopt returns -1 not EOF 1997-10-19 03:23:46 +00:00
mrg e5baf973cc avoid not knowing the length of internal buffers. 1997-02-11 08:43:23 +00:00
explorer 00933138c8 Allocate space for 'ipcs -m' correctly; this floated across a FreeBSD
mailing list, and seems correct
1996-07-19 23:58:33 +00:00
thorpej cb237a9633 Discard setgid privileges if not reading the running kernel as suggested
by Mike Grupenhoff <kashmir@umiacs.umd.edu> in PR #2485.

While I'm here, update for modern libkvm interfaces, and be more
careful to check for error conditions reported by kvm_read(3).
1996-06-07 01:26:38 +00:00
cgd 1eb63df179 some copyright updates requested by Thorsten Lockert <tholo@SigmaSoft.COM> 1995-04-15 02:22:37 +00:00
jtc ae0b9c2010 KERNEL -> _KERNEL 1995-03-28 17:18:59 +00:00
cgd f8829b960e add string.h, fix up rcsid. 1994-12-24 16:46:18 +00:00
mycroft 959ab396d2 Fix typos, pointed out by Arne Juul. 1994-09-05 00:28:59 +00:00
cgd de6dacc48c add thorsten's copyright, which he sent to me. 1994-06-18 22:05:08 +00:00
cgd 7d77cc236d KNF, also clean up error messages. 1994-06-18 21:20:28 +00:00
cgd 0644f71bd2 new version by Thorsten Lockert <tholo@SigmaSoft.COM> 1994-06-18 21:09:40 +00:00
cgd 46429e6474 don't include shm.h if NOSHM defined, and defined it 1994-05-11 07:41:09 +00:00
cgd 67f7468b24 bad cast 1994-04-01 03:32:38 +00:00
cgd 0444b9fbd1 Add a System V -style ipc status monitor. Implemented by Daniel Boulet
<danny@BouletFermat.ab.ca>  Needs a man page, and *much* cleanup.
1993-11-14 16:17:55 +00:00