14 Commits

Author SHA1 Message Date
paul
62f215a16f 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
sheldonh
8d21f19e4e 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
ba4a0df540 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
sheldonh
c973e062a1 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
3729f7b2f6 Flag empty UID entries as errors (to stop typos from turning into
alternate root accounts).
1999-11-06 20:21:04 +00:00
sheldonh
cf4c04192a Back out previous commit. I mistook passing commentary from bde for
review.

Requested by:	bde
1999-08-31 13:11:39 +00:00
sheldonh
addfa1409d 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
efabb9ccb1 $Id$ -> $FreeBSD$ 1999-08-28 01:35:59 +00:00
charnier
b93d92dbcd Staticize usage(). Cosmetics. 1997-10-10 06:27:07 +00:00
julian
e7934b56b0 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
rgrimes
4f960dd75f Remove trailing whitespace. 1995-05-30 03:57:47 +00:00
dg
7e03208067 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
wollman
c9c7dd75b7 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
rgrimes
5d98a33b2f BSD 4.4 Lite usr.sbin Sources 1994-05-26 05:23:31 +00:00