Commit Graph

26 Commits

Author SHA1 Message Date
Ken Smith
764eca2591 It is believed the last subsystem that limited ID sizes to something
other than the current system-wide size (32-bits) has been updated so
for now just cautiously turn the check off.  While here fix the check
for IDs being too large which doesn't work due to type mis-matches.

Reviewed by:    jhb (previous version)
Approved by:	re (kib)
MFC after:	1 month (type mis-match fixes only)
2009-07-22 20:46:17 +00:00
Warner Losh
c879ae3536 Per Regents of the University of Calfornia letter, remove advertising
clause.

# If I've done so improperly on a file, please let me know.
2007-01-09 00:28:16 +00:00
Philippe Charnier
c4fe9d664a add missing endusershell() call. Original version was incorrect.
PR: bin/2442
Reviewed by: Friedemann Becker <zxmxy33@mail.uni-tuebingen.de>
2004-01-18 21:33:25 +00:00
Maxim Konovalov
65edeb2358 Do not allow empty GIDs for non-NIS entries.
MFC after:	2 weeks
2002-10-11 11:35:30 +00:00
Maxim Konovalov
9b7c7ff8ce Too strict error checking in rev. 1.22 broke pwd_mkdb(8) in NIS
environment. An empty UID and GID are valid there.

Spotted by:	rwatson
2002-10-02 07:02:46 +00:00
Maxim Konovalov
05a7daf5ca Disqualify UID/GID with non-numeric character.
PR:		bin/41721
Reviewed by:	tjr, silence on -audit
MFC after:	2 weeks
2002-09-25 08:49:19 +00:00
Dima Dorfman
235d6772d5 Bring a comment in line with the code, and fix some spelling errors
while I'm here.

PR:		35394
Submitted by:	andrew@ugh.net.au
2002-03-09 04:00:53 +00:00
David E. O'Brien
ea8d448a92 Fix SCM ID's. 2002-02-01 00:57:29 +00:00
Dag-Erling Smørgrav
6478822fba Correct some egregious style bugs. 2001-12-04 12:32:35 +00:00
Dag-Erling Smørgrav
a8adfe18ce Add a missing error check. This fixes a bug that would cause pwd_mkdb to
dump core if invoked with an input file that looks like a password file
but isn't (e.g. /etc/group).

PR:		32378
Submitted by:	Maxim Konovalov <maxim@macomnet.ru>
MFC after:	1 week
2001-12-04 12:31:02 +00:00
David Malone
aa9ab917d7 Use the right format string for printing ULONG_MAX. 2001-03-05 11:58:12 +00:00
Jacques Vidrine
248aee623c Add nsswitch support. By creating an /etc/nsswitch.conf file, you can
configure FreeBSD so that various databases such as passwd and group can be
looked up using flat files, NIS, or Hesiod.

= Hesiod has been added to libc (see hesiod(3)).

= A library routine for parsing nsswitch.conf and invoking callback
  functions as specified has been added to libc (see nsdispatch(3)).

= The following C library functions have been modified to use nsdispatch:
    . getgrent, getgrnam, getgrgid
    . getpwent, getpwnam, getpwuid
    . getusershell
    . getaddrinfo
    . gethostbyname, gethostbyname2, gethostbyaddr
    . getnetbyname, getnetbyaddr
    . getipnodebyname, getipnodebyaddr, getnodebyname, getnodebyaddr

= host.conf has been removed from src/etc.  rc.network has been modified
  to warn that host.conf is no longer used at boot time.  In addition, if
  there is a host.conf but no nsswitch.conf, the latter is created at boot
  time from the former.

Obtained from:	NetBSD
2000-09-06 18:16:48 +00:00
Paul Richards
cd7b8d78c7 Fix various unsigned vs signed errors that caused problems with uids
and gids bigger than 16 bits. Added checks for uids and gids that are
bigger than 32 bits.

Approved by:	jkh (partly, this fix is bigger than I first intended)
2000-03-09 18:11:16 +00:00
Sheldon Hearn
9a602acc36 Replace the -q option to pwd_mkdb with a test for PW_SCAN_BIG_IDS in
the environment.  This allows big ID warnings to be suppressed for
vipw and chpass as well.

Since the environment variable test is only performed for callers
of pw_scan() that do not set pw_big_ids_warning, the test can still
be overriden.  Currently, chpass and pwd_mkdb are the only users
of pw_scan() and neither of them overrides the environment variable
test.
1999-12-02 16:39:15 +00:00
Eivind Eklund
637bc59616 Allow empty UIDs if we are processing NIS records. I am not entirely
happy with how this end up and will re-visit the entire empty field
problem, but this patch solves the NIS problem for now.

Submitted by:	Dan Nelson <dan@emsphone.com>
PR:	14865,14984
1999-11-22 12:42:38 +00:00
Sheldon Hearn
18138b08d8 Add to pwd_mkdb a -q option to silence warnings about large IDs. Add a
suitably ominous warning in the manual page.

The diff applied is not the one provided in the attributed PR.

PR:		13344
Reviewed by:	bde
1999-11-15 16:45:37 +00:00
Eivind Eklund
aa510d6741 Flag empty UID entries as errors (to stop typos from turning into
alternate root accounts).
1999-11-06 20:21:04 +00:00
Sheldon Hearn
33d37c13fc Back out previous commit. I mistook passing commentary from bde for
review.

Requested by:	bde
1999-08-31 13:11:39 +00:00
Sheldon Hearn
8559ed58e8 Only issue a warning for the first occurrence of a UID > USHRT_MAX and
the first occurrence of a GID > USHRT_MAX.

PR:	13344
Reviewed by:	bde
1999-08-30 09:55:42 +00:00
Peter Wemm
97d92980a9 $Id$ -> $FreeBSD$ 1999-08-28 01:35:59 +00:00
Philippe Charnier
8b76e1d7a8 Staticize usage(). Cosmetics. 1997-10-10 06:27:07 +00:00
Julian Elischer
6ede0fb59d Submitted by: archie@whistle.com
This program should COMPLAIN about uids > 65K but not abort.. they are after
all legal, and some of us NEED them!
1996-06-20 19:19:29 +00:00
Rodney W. Grimes
709e8f9ae1 Remove trailing whitespace. 1995-05-30 03:57:47 +00:00
David Greenman
cc6f628176 Be sure to properly fail if there are not enough fields. Problem
reported by MARC Giannoni <marc@cmc.eng.comsat.com>, this fix is by me.
1995-01-27 22:30:03 +00:00
Garrett Wollman
28ca30918a Maintain pw_fields, and output same to password database.
!!!!!!!!
NB
!!!!!!!!
You MUST pwd_mkdb /etc/master.passwd before attempting to use the new
libc, or things may go wrong.  (I doubt anything actually /will/ go
wrong, but the actual behavior is undefined.  YOU HAVE BEEN WARNED.)
The database format is, however, backwards-compatible, so old executables
will still work.
1994-09-20 01:15:08 +00:00
Rodney W. Grimes
dea673e932 BSD 4.4 Lite usr.sbin Sources 1994-05-26 05:23:31 +00:00