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Author SHA1 Message Date
Geert Ijewski
fe159b7668 usermod: check if shell exists & is executable 2021-02-07 19:26:55 +01:00
ikerexxe
325bf584ce man: chage clarification 
man/chage.1.xml: Indicate that -d option with a value of 0 forces the
user to change his password. Besides, set an example on how to use -E
option. Finally, add a general note to clarify that chage only takes
charge of local users and another note to indicate that it doesn't check
inconsistencies between shadow and passwd files.
 2021-02-02 11:35:34 +01:00
Rodolphe Bréard
5cd04d03f9 Add yescrypt support 2021-02-01 22:11:10 +01:00
Serge Hallyn
ae169c4046
Merge pull request #306 from hallyn/2021-01-01/nosubids 
useradd: don't try to create 0 subuids
 2021-01-01 13:10:53 -06:00
Serge Hallyn
0dffc7c612 useradd: don't try to create 0 subuids 
Closes #289

Signed-off-by: Serge Hallyn <serge@hallyn.com>
 2021-01-01 13:10:12 -06:00
Serge Hallyn
5d53e0bf07
Merge pull request #305 from hallyn/2021-01-01/static-dynamic 
libsubid: move libmisc.a to last LIBADD entry
 2021-01-01 13:05:33 -06:00
Serge Hallyn
b5fb1b38ee libsubid: move libmisc.a to last LIBADD entry 
Closes #297

Signed-off-by: Serge Hallyn <serge@hallyn.com>
 2021-01-01 13:01:54 -06:00
Serge Hallyn
c917ed7b76
Merge pull request #302 from whzhe51/br_master 
useradd.c:fix memleaks of grp
 2020-12-27 00:37:46 -06:00
Serge Hallyn
08f5577018
Merge pull request #301 from whzhe51/br_whzhe 
useradd.c:fix memleak in get_groups
 2020-12-27 00:31:30 -06:00
Serge Hallyn
1021195bfe
Merge pull request #299 from lnussel/master 
useradd: use built-in settings by default
 2020-12-27 00:26:47 -06:00
Serge Hallyn
a8361e7410
Merge pull request #296 from ikerexxe/log_exit_code 
useradd: log exit code when failing
 2020-12-27 00:18:12 -06:00
Serge Hallyn
7384865775
Merge pull request #295 from ikerexxe/newusers_clarification 
newusers: doesn't create parent home directories
 2020-12-27 00:16:18 -06:00
whzhe
fd9d79a1a3 useradd.c:fix memleak in get_groups 
Signed-off-by: whzhe <wanghongzhe@huawei.com>
 2020-12-20 22:05:03 -05:00
whzhe51
c44b71cec2 useradd.c:fix memleaks of grp 
Signed-off-by: whzhe51 <wanghongzhe@huawei.com>
 2020-12-20 20:14:49 -05:00
Ludwig Nussel
bbf4b79bc4 useradd: use built-in settings by default 
Avoids installing inconsistent settings. The correct ones would be
written as soon as an admin uses useradd -D to modify the defaults.
 2020-12-04 09:20:18 +01:00
ikerexxe
abb5c99114 useradd: log exit code when failing 
src/useradd.c: log exit code when failing
 2020-11-17 16:58:40 +01:00
ikerexxe
88128000c9 newusers: doesn't create parent home directories 
man/newusers.8.xml: clarify that newusers doesn't create parent
directories of the new user's home directory.
 2020-11-17 16:46:10 +01:00
Serge Hallyn
599cc003da
Merge pull request #293 from ikerexxe/sync_file_write 
commonio: force lock file sync
 2020-11-08 16:36:36 -06:00
Serge Hallyn
e7938d5a30
Merge pull request #291 from ikerexxe/covscan_issues 
Two covscan issues
 2020-11-08 16:33:55 -06:00
Serge Hallyn
bd32c1c8fc
Merge pull request #290 from jamincollins/master 
add parsing support for advertised force long opt
 2020-11-08 16:29:29 -06:00
ikerexxe
fb0f702cbf commonio: force lock file sync 
lib/commonio.c: after writing to the lock file, force a file sync to
the storage system.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1862056
 2020-11-05 17:15:56 +01:00
Jamin W. Collins
a04287cf24 update groupdel man page for the --force option 
Signed-off-by: Jamin W. Collins <jamin.collins@gmail.com>
 2020-11-01 21:22:54 -07:00
ikerexxe
569bd1d54f useradd: free grp to avoid leak 
covscan issue:
Error: RESOURCE_LEAK (CWE-772): [#def39] [important]
src/useradd.c:728: alloc_fn: Storage is returned from allocation function "get_local_group".
src/useradd.c:728: var_assign: Assigning: "grp" = storage returned from "get_local_group(list)".
src/useradd.c:728: overwrite_var: Overwriting "grp" in "grp = get_local_group(list)" leaks the storage that "grp" points to.
726|   		 * GID values, otherwise the string is looked up as is.
727|   		 */
728|-> 		grp = get_local_group (list);
729|
730|   		/*
 2020-10-27 11:42:34 +01:00
ikerexxe
2df8c0728d newgrp: delete dead code 
covscan issue:
Error: CLANG_WARNING: [#def31]
src/newgrp.c:448:2: warning: Value stored to 'gid' is never read [deadcode.DeadStores]
	gid = getgid ();
 2020-10-27 11:42:08 +01:00
Jamin W. Collins
bd4dc81a82 add parsing support for advertised force long opt 
Existing help output advertises --force as a long opt.

  -f, --force                   delete group even if it is the primary group of a user

But errors when the long opt is used.

groupdel: unrecognized option '--force'

Signed-off-by: Jamin W. Collins <jamin.collins@gmail.com>
 2020-10-17 09:18:30 -07:00
Serge Hallyn
f8642a1986
Merge pull request #288 from whzhe51/br_whzhe 
xfree: move xfree() function to xmalloc.c
 2020-10-16 09:59:34 -05:00
w00475903
e24700fd5d xfree: move xfree() function to xmalloc.c 
Signed-off-by: whzhe <wanghongzhe@huawei.com>
 2020-10-15 21:52:06 -04:00
Serge Hallyn
18c5c6139d
Merge pull request #286 from karelzak/defs 
getdefs: add foreign (non-shadow-utils) items
 2020-10-12 08:40:50 -05:00
Serge Hallyn
af0f55a625
Merge pull request #285 from masmullin2000/master 
Fix the undefined xfree issue
 2020-10-12 08:36:33 -05:00
Karel Zak
3f09f7b6fb getdefs: add foreign (non-shadow-utils) items 
The login.defs is shared between more upstream projects (util-linux,
etc.). We need to improve compatibility between the projects do not
report valid, but foreign items.

Addresses: https://github.com/shadow-maint/shadow/issues/276
Signed-off-by: Karel Zak <kzak@redhat.com>
 2020-10-08 12:30:53 +02:00
Michael Mullin
dfd19fc35b Use {} to kep more in line with code style 2020-10-03 14:23:06 -04:00
Michael Mullin
0407fa8813 Fix the undefined xfree issue 2020-10-03 14:19:46 -04:00
Serge Hallyn
e84df9e163
Merge pull request #282 from ikerexxe/sssd_cache_error 
lib/sssd: redirect warning message to file
 2020-10-02 19:38:35 -05:00
Serge Hallyn
46ad1856ac
Merge pull request #277 from whzhe51/br_whzhe 
gpasswd.c: fix memory leak in sg_adm
 2020-10-02 19:37:20 -05:00
ikerexxe
87257a49a1 lib/sssd: redirect warning message to file 
Instead of printing warning in stderr print it to file. This way the
user is not spammed with unnecessary messages when updating packages.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=1749001
 2020-10-02 16:09:42 +02:00
Serge Hallyn
9d3546c695
Merge pull request #281 from towerpark/fix-newxidmap-man 
Fix the inaccurate description about ID range in man new{u,g}idmap
 2020-10-01 13:26:11 -05:00
towerpark
287a9041a1 Fix the inaccurate description about the ID range to be verified against /etc/sub{u,g}id. 2020-09-26 21:01:01 +09:00
w00475903
22bfaf9e26 gpasswd.c: fix memory leak in sg_adm 
Signed-off-by: whzhe <wanghongzhe@huawei.com>
 2020-09-24 23:29:53 -04:00
Serge Hallyn
2748b4230a
Merge pull request #279 from juergenhoetzel/fix-de-translation 
Fix incorrect translation (de)
 2020-09-24 21:59:58 -05:00
Serge Hallyn
6bd08f7d18
Merge pull request #278 from edneville/104_su_waitpid 
loop until waitpid returns pid_child or error
 2020-09-24 21:58:35 -05:00
Juergen Hoetzel
00f01dd416 Fix incorrect translation (de) 2020-09-23 18:00:00 +02:00
ed neville
01a8df79b3 loop until waitpid returns pid_child or error 
closes #104

Signed-off-by: ed neville <ed@s5h.net>
 2020-09-20 23:04:11 +01:00
Serge Hallyn
9a10373ddb Revert "su.c: replace getopt with ad-hoc flag processing" 
This reverts commit dc732e7734.
 2020-08-28 15:16:11 -05:00
Serge Hallyn
b065fa4741 Revert "su.c: s/doshell/do_interactive_shell/" 
This reverts commit 6f38f43fdd.
 2020-08-28 15:16:04 -05:00
Serge Hallyn
3f35983656 Revert "su.c: implement --exec" 
This reverts commit 4047d1fe8e.
 2020-08-28 15:15:56 -05:00
Serge Hallyn
c32743808d Revert "Update su tests" 
This reverts commit cf8101aaae.
 2020-08-28 15:15:47 -05:00
Christian Brauner
ec98f190c1
Merge pull request #275 from hallyn/2020-08-27/test-su 
Add tests on top of #254
 2020-08-28 12:13:49 +02:00
Serge Hallyn
cf8101aaae Update su tests 
Some of these tests seem wrong.  The assume that

    su -- -c command

should work, whereas -- should mean pass all remaining arguments
along to the command.

Add some new tests based on examples in Issue 253

Signed-off-by: Serge Hallyn <shallyn@cisco.com>
 2020-08-27 23:59:07 -05:00
Vito Caputo
4047d1fe8e su.c: implement --exec 
It's now possible to run commands as other users without shell
interpolation by using "--exec":

Read /etc/shadow as root without specifying user:
```
su --exec /bin/cat -- /etc/shadow
```

Or specify user:
```
su --exec /bin/cat root -- /etc/shadow
```
 2020-08-27 23:43:32 -05:00
Vito Caputo
6f38f43fdd su.c: s/doshell/do_interactive_shell/ 
Mechanical rename distinguishing this variable from intended changes
supporting executing commands without using an interpretive shell
(i.e. no '/bin/sh -c').
 2020-08-27 23:43:29 -05:00