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58 Commits

Author SHA1 Message Date
Baptiste Daroussin
abd4699ce2 Fix pkg groupshow <gid> 
PR:		204676
Submitted by:	longwitz@incore.de
MFC after:	2 days
 2016-12-10 12:48:48 +00:00
Baptiste Daroussin
e1fc61c114 Fix typo preventing pw {user,group}next -C from working as expected 
Reported by:	Mike Selnet via forums.freebsd.org
MFC after:	3 days
 2016-06-04 16:31:33 +00:00
Baptiste Daroussin
36a8b62f3a Restore dryrun support for pw groupmod 2015-12-28 23:57:22 +00:00
Enji Cooper
0fbf8c6085 Initialize quiet to false so pw groupnext again prints out the next gid 
by default

Reported by: Florian Degner <f.degner@gmx.de>
MFC after: 1 week
PR: 203876
Sponsored by: EMC / Isilon Storage Division
 2015-10-19 18:29:32 +00:00
Ed Schouten
fc6ab77011 Avoid calling strlen() where we can use the strspn() return value. 2015-08-03 22:07:50 +00:00
Baptiste Daroussin
8159e0373f Split some extra long lines 2015-08-02 13:33:17 +00:00
Baptiste Daroussin
bcbdb01e56 Cleanup a bit includes 2015-08-02 13:22:46 +00:00
Baptiste Daroussin
f4124312a1 Fix regression: report if a group already exists when creating it 2015-08-02 12:56:25 +00:00
Baptiste Daroussin
d2d022b9fd Rewrite parsing subcommands arguments of pw(8) 
Now each subcommands checks its arguments in a dedicated functions.

This helps improving input validation, code readability/maintainability
While here:
- Add a -y option to pw userdel/usermod so it can maintain NIS servers if
  nispasswd is not defined in pw.conf(5)
- Allow pw -r <rootdir> to remove directory with userdel -r
- Fix bug when renaming a user which was not renaming the user name it groups
  it is a member of.
- Only parse pw.conf(5) when needed.
 2015-08-02 12:47:50 +00:00
Baptiste Daroussin
50698e6718 Cast uid/git to uintmax_t when using printf-like functions so the size of 
uid/gid size remains a implementation detail
 2015-08-01 09:55:47 +00:00
Baptiste Daroussin
9c56d9c5e4 Remove now unused variable 2015-07-11 23:17:13 +00:00
Baptiste Daroussin
5ebd525aab Rework groupmod modification: 
Use gr_add(3) when possible to avoid code duplication.
Use a simpler logic to delete members of a group
 2015-07-11 22:35:07 +00:00
Baptiste Daroussin
d14c48479c Make a separate groupdel/userdel from the main function 2015-07-11 19:07:47 +00:00
Baptiste Daroussin
ae73dd9f37 Make separate functions to show users and groups 2015-07-11 18:09:27 +00:00
Baptiste Daroussin
8daa3a67ff Move the quiet flag into the configuration structure 2015-07-11 17:01:08 +00:00
Baptiste Daroussin
f936ccb5f8 Separate usernext/groupnext from the main functions 2015-07-11 16:58:47 +00:00
Baptiste Daroussin
0fc58d1446 Do not try to set password on group if the group is added as a consequence of 
of creating a user (regression from r285136)

Reported by:	Fabian Keil <fk@fabiankeil.de>
 2015-07-09 14:14:44 +00:00
Baptiste Daroussin
9d028e08ce Also validate inputs of pw groupmod -h and groupmod -H 2015-07-04 15:54:11 +00:00
Baptiste Daroussin
3bfc59e83b backout remove of -q option for pw [user|group] next 
While the return code is broken, some corner case usage depends on the
functionnality, so backout until we get better regression tests covering those
corner case usage.
 2015-06-08 05:27:34 +00:00
Baptiste Daroussin
6328a4be57 Fix typo 2015-06-08 05:06:17 +00:00
Baptiste Daroussin
0958dffde2 Remove '-q' support for pw [user|group] next 
the intent of -q in this command is to return as exit status the value of the
next group/user id, which does not make sense given exit status are limited to
values between 0 and 255.
 2015-06-07 21:57:20 +00:00
Baptiste Daroussin
91860967e2 Fix duplicate checking 2015-06-07 19:59:01 +00:00
Baptiste Daroussin
bae068d22e In case of rename validate the length of the new name 
Check early that the new name fits MAXLOGNAME and store it in pwconf
 2015-06-07 19:33:25 +00:00
Baptiste Daroussin
a923718979 Refactor input validation 
Mutualize code to validate inputs of both 'user' and 'group' command
Test that the input name fits into MAXLOGNAME
 2015-06-07 19:03:41 +00:00
Baptiste Daroussin
2166b4d190 Handle pretty print (-P) via global pwconf 2015-06-07 15:27:17 +00:00
Baptiste Daroussin
363cefdbb1 Handle dryrun (-N) via global pwconf 2015-06-07 15:09:53 +00:00
Baptiste Daroussin
2cc63cd136 Add a new global struct pwconf to store etcpath, rootdir and struct userconf 
Do not add anymore -R and -V to arglist
Add an error message if both -V and -R are set in arguments
 2015-06-07 14:34:38 +00:00
Baptiste Daroussin
1238a919d2 Instead of always casting the pw_checkname input to u_char * and casting it back 
to char *, change pw_checkname to directly take char * in input
 2015-06-07 10:57:02 +00:00
Baptiste Daroussin
6138e089bc Cast to gid_t for groups not uid_t 2015-05-31 22:12:31 +00:00
Baptiste Daroussin
68cea7d570 Remove useless cast in printf and printf-like functions: 
use %u for uid_t and gid_t
 2015-05-31 22:07:03 +00:00
Baptiste Daroussin
ee2582c212 Cast -1 to uid_t and bump WARNING level to 3 2015-05-31 21:44:09 +00:00
Baptiste Daroussin
5710dc534c Make pw_user()/pw_group() more consitent about errors 
Some of errors were returned to the main function, some others caused a direct
exit via err(3).

The main function is only interested in EXIT_SUCCESS, so in all other cases
replace warn(3) + return err by err(3)
 2015-05-31 11:23:19 +00:00
Baptiste Daroussin
4b2b10bd25 Revert r277652 
uid and gid are never and should never be negative. The pw(8) manpage clearly
states the -u and -g arguments are for uids/gids, hence using negative values is
abusing a bug in former versions of pw(8)
 2015-01-26 16:50:42 +00:00
Baptiste Daroussin
70a89b8588 Allow negative numbers in -u and -g options 
PR:		196514
MFC after:	1 week
 2015-01-24 19:13:03 +00:00
Baptiste Daroussin
156ebc2878 Do not delete the group wheel when bad argument is passed to pw groupdel -g 
Check that the -g argument is actually a number, if not report an error.
This argument is converted without checking with atoi(3) later so without this
check it converts any alpha entries into 0 meaning it deletes the group wheel

Add a regression test about it

PR:		90114
Reported by:	bkoenig@cs.tu-berlin.de
MFC after:	1 week
 2014-10-28 14:54:04 +00:00
Baptiste Daroussin
fb7830888d When a group is renamed then the group has been invalidated for sure. 
In that case get the group information using the new name.

Add a regression test about this bug

PR:		193704
Reported by:	az
 2014-10-28 11:20:30 +00:00
Julian Elischer
5691bbf05d Stop pw(8) from segfaulting when given certain input 
PR:187310
Submitted by:	Kim Shrier
Obtained from:	bug
MFC after:	1 week
 2014-03-06 19:26:08 +00:00
Baptiste Daroussin
0c50344969 Fix a regression in "pw group show" introduced r242349: 
print a newline after printing each group line.

PR:		bin/174731
Submitted by:	Jan Beich <jbeich@tormail.org>
 2012-12-27 14:44:13 +00:00
Eitan Adler
61fd27bb3b Remove useless check for NULL prior to free. 
Approved by:	cperciva
MFC after:	2 weeks
 2012-12-05 13:56:43 +00:00
Baptiste Daroussin
fb2db03194 Teach pw(8) about how to use pw/gr API to reduce code duplication 
MFC after:	2 months
 2012-10-30 08:00:53 +00:00
Sean Farley
bc991a6d5f Add the groupmod '-d' option to pw to allow the deletion of existing users 
from a group without the need to perform the same operation by replacing
the existing list via the '-M' option.  The '-M' option requires someone
to fetch the existing members with pw, deleting the undesired members from
the list and sending the altered list back to pw.

Approved by:	wes (mentor)
MFC after:	5 days
 2008-02-23 01:25:22 +00:00
Sean Farley
72d1b828b3 style(9) (verified no object changes) 
Approved by:	wes (mentor)
MFC after:	5 days
 2008-02-23 01:17:42 +00:00
Ian Dowse
87d6b5caf6 Add a -H <fd>' option that is like -h <fd>', but accepts an already 
encrypted password on the specified file descriptor.

PR:		bin/22033
MFC after:	2 weeks
 2004-01-11 18:28:08 +00:00
Andrey A. Chernov
e7161f368a Localize time/date. 
Use ISO 8601 date in logs.
Fix wrong argument type in ctype functions.
 2000-06-22 16:48:41 +00:00
David Nugent
923dc0b2c3 Portability fixes for other bsd4.4 derivatives. 2000-01-15 00:20:22 +00:00
David Nugent
2399cd14a7 Add new functionality "lock" and "unlock" to provide a simple password 
locking mechanism for users. This works by prepending the string
"*LOCKED*" to the password field in master.passwd to prevent successful
decoding.
 1999-10-26 08:34:09 +00:00
David Nugent
c190a0f584 Clean up error handling in fileupdate(), which now returns 0 on success 
instead of a boolean. This replicated through he front-end sub-functions
relating to add, delete, modify entries in passwd & group files
Errno is now preserved so output of errc()/warnc() will be less obfuscated
by subsequent errors when reporting the problem.

Add more intelligent error handling when attempting to modify/delete NIS
entries with no corresponding local database entry.

[MFC to stable in a couple of weeks to keep both in sync]
 1999-10-26 04:27:14 +00:00
Peter Wemm
97d92980a9 $Id$ -> $FreeBSD$ 1999-08-28 01:35:59 +00:00
David Nugent
5f12594a29 1) Do not blindly ignore file update errors which may occur due to concurrent 
updating
2) Add -V <etcdir>, which allows maintaining user/group database in alternate
   locations other than /etc.
 1999-02-23 07:15:11 +00:00
Philippe Charnier
1dcc6ec750 Use err(3) instead of local redefinition. Add rcsid string. 1997-10-10 06:23:42 +00:00