Commit Graph

401 Commits

Author SHA1 Message Date
Baptiste Daroussin
b11244e721 Really restore the old behaviour for pw usermod -m
It again reinstall missing skel files without overwriting changed one
Add a regression test about it

Reported by:	ae
MFC after:	3 days
2017-01-22 20:03:18 +00:00
Baptiste Daroussin
6789e5acf2 Readd a feature lost in pw(8) refactoring
pw usermod foo -m

It used to be able to (re)create the home directory if it didn't exists

PR:		216224
Reported by:	ae
MFC after:	3 days
2017-01-22 18:55:01 +00:00
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
Alan Somers
cbaba16b23 Speed up pw operations that edit /etc/group or /etc/passwd
r285050 fixed a bug in pw that could lead to /etc/passwd or /etc/group
corruption on power loss. However, it fixed it by opening those files with
O_SYNC, which is very slow, especially on ZFS. This change replaces O_SYNC
with appropriately placed fsync()s instead, which is much faster. Using a
ZFS tmpdir, the time to run pw's kyua tests drops from 245s to 35s.

Reviewed by:	allanjude, bapt, vangyzen, garga
Tested on pfSense by:	garga
MFC after:	4 weeks
Sponsored by:	Spectra Logic Corp
Differential Revision:	https://reviews.freebsd.org/D8319
2016-11-18 16:07:08 +00:00
Alan Somers
07c4accca8 Close some file descriptor leaks in pw
MFC after:	4 weeks
Sponsored by:	Spectra Logic Corp
Differential Revision:	https://reviews.freebsd.org/D8245
2016-10-21 20:17:19 +00:00
Warren Block
bb00e5490b Add another badly-needed simple example to the pw(8) man page. 2016-09-13 02:18:29 +00:00
Bryan Drewery
776d5e11e9 DIRDEPS_BUILD: Update dependencies.
Sponsored by:	EMC / Isilon Storage Division
2016-08-31 19:30:46 +00:00
Ed Schouten
9c24291370 Fix up setgrent(3) to have a POSIX-compliant prototype.
Just like with freelocale(3), I haven't been able to find any piece of
code that actually makes use of this function's return value, both in
base and in ports. The reason for this is that FreeBSD seems to be the
only operating system to have such a prototype. This is why I'm deciding
to not use symbol versioning for this.

It does seem that the pw(8) utility depends on the function's typing and
already had a switch in place to toggle between the FreeBSD and POSIX
variant of this function. Clean this up by always expecting the POSIX
variant.

There is also a single port that has a couple of local declarations of
setgrent(3) that need to be patched up. This is in the process of being
fixed.

PR:		211394 (exp-run)
2016-07-31 08:05:15 +00:00
Baptiste Daroussin
7556d9b06a Remove usage of _WITH_GETLINE from usr.sbin 2016-07-30 01:10:05 +00:00
Baptiste Daroussin
1d981d8ef5 Do not try to delete the home of the user if is is not a directory for example
"/dev/null"

PR:		211195
Submitted by:	rday <ryan@ryanday.net>
Reported by:	eniorm <eniorm@gmail.com>
MFC after:	1 day
2016-07-23 10:19:10 +00:00
Alan Somers
7c46e6ef06 pw should sanitize the argument of -w.
Otherwise, it will silently disable the login for the selected account if
the argument is unrecognizable.

usr.sbin/pw/pw.h
usr.sbin/pw/pw_conf.c
usr.sbin/pw/pw_user.c
	Use separate rules to validate boolean parameters and passwd
	parameters.  Error out if a password parameter cannot be parsed.

usr.sbin/pw/tests/Makefile
usr.sbin/pw/tests/crypt.c
usr.sbin/pw/tests/pw_useradd.sh
usr.sbin/pw/tests/pw_usermod.sh
	Add tests for the validation.  Also, enhance existing
	password-related tests to actually validate that the correct hash is
	written to master.passwd.

Reviewed by:	bapt
MFC after:	4 weeks
Sponsored by:	Spectra Logic Corp
Differential Revision:	https://reviews.freebsd.org/D6840
2016-07-13 17:09:20 +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
Don Lewis
660d4fe299 Fix CID 1006692 in /usr/sbin/pw pw_log() function and other fixes
The length of the name returned from the $LOGNAME and $USER can be
very long and it was being concatenated to a fixed length buffer
with no bounds checking.  Fix this problem by limiting the length
of the name copied.

Additionally, this name is actually used to create a format string
to be used in adding log file entries so embedded % characters in
the name could confuse *printf(), and embedded whitespace could
confuse a log file parser.  Handle the former by escaping each %
with an additional %, and handle the latter by simply stripping it
out.

Clean up the code by moving the variable declarations to the top
of the function, formatting them to conform with style, and moving
intialization elsewhere.

Reduce code indentation by returning early in a couple of places.

Reported by:	Coverity
CID:		1006692
Reviewed by:	markj (previous version)
MFC after:	2 weeks
Differential Revision:	https://reviews.freebsd.org/D6490
2016-05-24 05:02:24 +00:00
Enji Cooper
430f7286a5 Merge ^/user/ngie/release-pkg-fix-tests to unbreak how test files are installed
after r298107

Summary of changes:

- Replace all instances of FILES/TESTS with ${PACKAGE}FILES. This ensures that
  namespacing is kept with FILES appropriately, and that this shouldn't need
  to be repeated if the namespace changes -- only the definition of PACKAGE
  needs to be changed
- Allow PACKAGE to be overridden by callers instead of forcing it to always be
  `tests`. In the event we get to the point where things can be split up
  enough in the base system, it would make more sense to group the tests
  with the blocks they're a part of, e.g. byacc with byacc-tests, etc
- Remove PACKAGE definitions where possible, i.e. where FILES wasn't used
  previously.
- Remove unnecessary TESTSPACKAGE definitions; this has been elided into
  bsd.tests.mk
- Remove unnecessary BINDIRs used previously with ${PACKAGE}FILES;
  ${PACKAGE}FILESDIR is now automatically defined in bsd.test.mk.
- Fix installation of files under data/ subdirectories in lib/libc/tests/hash
  and lib/libc/tests/net/getaddrinfo
- Remove unnecessary .include <bsd.own.mk>s (some opportunistic cleanup)

Document the proposed changes in share/examples/tests/tests/... via examples
so it's clear that ${PACKAGES}FILES is the suggested way forward in terms of
replacing FILES. share/mk/bsd.README didn't seem like the appropriate method
of communicating that info.

MFC after: never probably
X-MFC with: r298107
PR: 209114
Relnotes: yes
Tested with: buildworld, installworld, checkworld; buildworld, packageworld
Sponsored by: EMC / Isilon Storage Division
2016-05-04 23:20:53 +00:00
Warren Block
9b8a603ef0 Add a single example of adding a user that roughly corresponds with the
adduser example in the Handbook.

MFC after:	1 week
2016-04-23 22:57:54 +00:00
Glen Barber
d60840138f MFH
Sponsored by:	The FreeBSD Foundation
2016-04-04 23:55:32 +00:00
Warren Block
579a636f2a Adjust misleading wording of the -G option and simplify a few
surrounding sentences.  From a discussion on -ports.

Reviewed by:	David Wolfskill <david@catwhisker.org>
2016-03-28 02:05:35 +00:00
Baptiste Daroussin
41328b4417 Remove some unneeded headers
Found by 'include-what-you-use'
2016-03-26 11:41:35 +00:00
Glen Barber
7d536dc855 MFH
Sponsored by:	The FreeBSD Foundation
2016-03-10 21:16:01 +00:00
Bryan Drewery
15c433351f DIRDEPS_BUILD: Connect MK_TESTS.
Sponsored by:	EMC / Isilon Storage Division
2016-03-09 22:46:01 +00:00
Glen Barber
52259a98ad MFH
Sponsored by:	The FreeBSD Foundation
2016-03-02 16:14:46 +00:00
Mark Johnston
429008a9ca Fix a typo that prevented pw(8) from setting a user's UID to 0.
MFC after:	1 week
Sponsored by:	EMC / Isilon Storage Division
2016-03-02 04:56:36 +00:00
Glen Barber
43faedc133 First pass to fix the 'tests' packages.
Sponsored by:	The FreeBSD Foundation
2016-02-02 22:26:49 +00:00
Baptiste Daroussin
49d448f523 Simplify code for parsing extra groups 2015-12-29 00:08:32 +00:00
Baptiste Daroussin
4fc9390e7e Remove useless assignement of linelen 2015-12-29 00:02:08 +00:00
Baptiste Daroussin
36a8b62f3a Restore dryrun support for pw groupmod 2015-12-28 23:57:22 +00:00
Baptiste Daroussin
8ab28c4e4b pw_checkname since the beginning if too strict on GECOS field,
relax it a bit so gecos can be used to store multibytes data.

This was unseen before FreeBSD 10.2 as this validation function was motly unused
since FreeBSD 10.2 the usage of this function has been generalized to improve
validation.

Reported by:	des
MFC after:	1 week
2015-12-02 22:35:25 +00:00
Baptiste Daroussin
c514e5a523 Fix handling of numeric-only names with pw lock
Add a regression test about it

PR:		204968
MFC after:	1 week
2015-12-02 22:01:37 +00:00
Xin LI
069cc8a45f In pw_userlock, set 'name' to NULL when we encounter an all number string
because it is also used as an indicator of whether a name or an UID is
being used and we may have undefined results as 'name' may contain
uninitialized stack contents.

MFC after:	2 weeks
2015-10-30 00:46:52 +00:00
Bryan Drewery
b1585b5a06 Fix unlikely memory leak.
It is unlikely since the first check in the function is that dir[0] is '/',
but later code changes may make it real.

Coverity CID:	1332104
2015-10-29 18:29:28 +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
Enji Cooper
b2d48be1bc Refactor the test/ Makefiles after recent changes to bsd.test.mk (r289158) and
netbsd-tests.test.mk (r289151)

- Eliminate explicit OBJTOP/SRCTOP setting
- Convert all ad hoc NetBSD test integration over to netbsd-tests.test.mk
- Remove unnecessary TESTSDIR setting
- Use SRCTOP where possible for clarity

MFC after: 2 weeks
Sponsored by: EMC / Isilon Storage Divison
2015-10-12 08:16:03 +00:00
Warren Block
6a3133efbb Fix a repeated typo: rootir -> rootdir.
Approved by:	bapt
MFC after:	1 week
2015-10-09 14:55:55 +00:00
Baptiste Daroussin
3d85e406bb Regression: fix usershow -7
Submitted by:	Dan McGregor (via IRC)
MFC after:	2 days
2015-09-14 19:23:00 +00:00
Baptiste Daroussin
ec4f7bd978 Regression: fix pw usermod -d
Mark the user has having been edited if -d option is passed to usermod and
so the request change of home directory actually happen

PR:		203052
Reported by:	lenzi.sergio@gmail.com
MFC after:	2 days
2015-09-12 08:24:25 +00:00
Baptiste Daroussin
bb1816daa4 Fix err pointer not initialized to NULL resulting
Reported by:	"O. Hartmann" <ohartman@zedat.fu-berlin.de>
2015-08-21 14:28:14 +00:00
Baptiste Daroussin
80b3ba7a8d Fix typo in regression test 2015-08-21 11:25:42 +00:00
Baptiste Daroussin
729d9b2caa Fix /home symlink creation
Add regression test about it
2015-08-21 09:28:20 +00:00
Baptiste Daroussin
95c64defd7 Fix useradd regression:
Readd the function to create the parents home directory if it does not exists.
if it is only a directory at the top level of the hierarchy symlink it into /usr
as it used to be done before.

Reported by:	kevlo, adrian
2015-08-21 07:09:53 +00:00
Baptiste Daroussin
5770ce6f1d Regression: fix pw usermod -w xxx
Reported by:	gjb
2015-08-14 13:39:55 +00:00
Baptiste Daroussin
f5a15df7d8 Add regression tests for a bug reported in stable/10
While pw(8) on head is not affected it is worth adding more regression tests
ensuring this bug will not happen unnoticed in the futur
2015-08-05 21:11:32 +00:00
Ed Schouten
fc6ab77011 Avoid calling strlen() where we can use the strspn() return value. 2015-08-03 22:07:50 +00:00
Devin Teske
1e4d5cf1d6 Clarify pw(8) manual w/respect to required arguments. Break long lines at
punctuation while here.

Differential Revision:	https://reviews.freebsd.org/D2700
Reviewed by:	wblock, bapt
MFC after:	3 days
X-MFC-to:	stable/10
2015-08-03 21:19:31 +00:00
Baptiste Daroussin
5e52b667a7 Fix bugs spotted by gcc
Reported by:	adrian
2015-08-03 06:06:56 +00:00
Adrian Chadd
bbec1b5a7b Actually set quiet to something.
/usr/home/adrian/work/freebsd/head-embedded-2/src/usr.sbin/pw/pw_user.c: In function 'pw_user_next':
/usr/home/adrian/work/freebsd/head-embedded-2/src/usr.sbin/pw/pw_user.c:680: warning: statement with no effect
2015-08-03 05:59:30 +00:00
Baptiste Daroussin
5cc12db1c7 Use intmax_t rather than long long 2015-08-02 19:49:24 +00:00
Baptiste Daroussin
9e24273cca Convert the year used for regression test fro 2043 to 2037
This makes the regression tests pass on systems where time_t is 32bits
2015-08-02 18:20:36 +00:00
Baptiste Daroussin
fc5079452d Fix build on 32bits 2015-08-02 13:50:11 +00:00
Baptiste Daroussin
8159e0373f Split some extra long lines 2015-08-02 13:33:17 +00:00
Baptiste Daroussin
9261982d92 Split some extra long lines 2015-08-02 13:32:23 +00:00