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Author SHA1 Message Date
Serge Hallyn
7cfe134090
Merge pull request #314 from sevan/patch-1 
passwd(5): Note the use of an ampersand in the comment field
 2021-03-30 10:21:17 -05:00
Iker Pedrosa
df6ec1d169
man: include lastlog file caveat (#313) 
man/lastlog.8.xml: add another point to the caveats section regarding
the handling of the lastlog file by external tools.

Resolves: https://bugzilla.redhat.com/show_bug.cgi?id=951564
 2021-03-28 22:26:28 -05:00
Haelwenn Monnier
b865e14f25
login & su: Treat an empty passwd field as invalid (#315) 
* login & su: Treat an empty passwd field as invalid

Otherwise it's treated like the “require no password” clause while it probably
should be treated like a normal su that can't validate anyway.

A similar change should be done for USE_PAM.

* su & login: Introduce PREVENT_NO_AUTH
 2021-03-28 22:16:03 -05:00
Serge Hallyn
697901a328
Merge pull request #303 from breard-r/yescrypt 
Add yescrypt support
 2021-03-28 22:13:56 -05:00
Sevan Janiyan
9f1a43996c
Note the use of an ampersand in the comment field 2021-03-12 23:56:38 +00:00
Serge Hallyn
7273c25cc2
Merge pull request #308 from martijndegouw/relaxgidcheck 
newuidmap,newgidmap: Relax gid checking to allow running under alternative group ID
 2021-03-02 12:42:25 -06:00
Serge Hallyn
c0818ab01d
Merge pull request #310 from ikerexxe/upstream_man_clarifications 
Man clarifications
 2021-03-01 10:02:44 -06:00
Serge Hallyn
f4cbf38ad7
Merge pull request #311 from ikerexxe/upstream_userdel_clarification 
userdel: clarify "-f" usage
 2021-03-01 09:59:14 -06:00
ikerexxe
0409c91a7f userdel: clarify "-f" usage 
src/userdel.c: clarify the examples for "-f" option
 2021-02-23 12:21:42 +01:00
ikerexxe
4faf42b31b man: usermod clarification 
man/usermod.8.xml: specify what happens when the current home directory
doesn't exist if using -d and -m options. Moreover, specify what happens
when the group ownership is changed and the uid's don't match in -u and
-g options.
 2021-02-18 16:08:27 +01:00
ikerexxe
786e44f6dd man: useradd clarification 
man/useradd.8.xml: specify the SELinux requirements for -m option.
 2021-02-18 16:08:27 +01:00
ikerexxe
bc22009031 man: shadow clarification 
man/shadow.5.xml: indicate the exact time and timezone for the dates.
Moreover, clarify that when the password expires the user won't be able
to login.
 2021-02-18 16:08:27 +01:00
ikerexxe
4ea269d23e man: groupadd and groupmod clarification 
man/groupadd.8.xml: clarify the exit values meaning.
man/groupmod.8.xml: clarify the E_GID_IN_USE value meaning.
 2021-02-18 16:07:03 +01:00
Serge Hallyn
f28660f5dd
Merge pull request #307 from glysbaysb/usermod-shell-path 
usermod: check if shell is know
 2021-02-08 10:03:11 -06:00
Martijn de Gouw
246d5c1c25 Add tests for group checking in newuidmap/newgidmap 2021-02-08 13:32:18 +01:00
Martijn de Gouw
c464ec5570 newuidmap,newgidmap: Relax gid checking to allow running under alternative group ID 
Signed-off-by: Martijn de Gouw <martijn.de.gouw@prodrive-technologies.com>
 2021-02-08 13:32:18 +01:00
Geert Ijewski
b628850a09 usermod expects a path 
Closes #307
 2021-02-07 19:31:49 +01:00
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