Commit Graph

1563 Commits

Author SHA1 Message Date
nekral-guest
927c2f06a3 * src/su.c: Split check_perms() in to a PAM (check_perms_pam) and
a non-PAM (check_perms_nopam) version.
2011-06-13 18:26:58 +00:00
nekral-guest
40a16a1b04 Compile fixes & cleanups. 2011-06-13 18:26:52 +00:00
nekral-guest
6be3ac560b * src/su.c (save_caller_context): Extract from main() the code
used to save the caller's context.
2011-06-13 18:26:47 +00:00
nekral-guest
b661b913b5 * src/su.c: Cleanup local variables. 2011-06-13 18:26:36 +00:00
nekral-guest
b273c4d19f Cleanup comments. 2011-06-13 18:26:31 +00:00
nekral-guest
7ebfb5c90f * lib/prototypes.h, src/suauth.c, src/su.c (check_su_auth): Do not
use the pwent global variable to communicate between APIs of
	different files. Added boolean parameter su_to_root to
	check_su_auth().
	* src/su.c (check_perms): Return the passwd entry of the finally
	authenticated user. Remove usage of the pwent variable.
	* src/su.c: The password of the caller is the one from the
	spwd structure only if the passwd's password is 'x'.
2011-06-13 18:26:26 +00:00
nekral-guest
3abd71c526 * src/su.c: Extract the authentication from the main function. 2011-06-13 18:26:16 +00:00
nekral-guest
dc90c77285 * src/su.c: Define shellstr before the environment so that
restricted_shell is called only once. This will allow moving the
	environment definition after the switch to the new user.
2011-06-13 18:26:10 +00:00
nekral-guest
2f71935616 * src/su.c: Move definition of change_environment and shellstr
after the switch to the final subsystem. The previous architecture
	forced to always change the environment (the shell starts with a
	'*' and was thus restricted, and change_environment could not be
	reset to false).
2011-06-13 18:25:57 +00:00
nekral-guest
941e94f1d2 * src/su.c: No need to change the user's shell in case of
subsystem root. Update the comments.
2011-06-13 18:25:51 +00:00
nekral-guest
4be8077a56 * src/su.c: Group some of the environment processing blocks. The
definition of shellstr, PATH and IFS is not influenced (getenv,
	getdef, restricted_shell) by and does not influence (addenv does
	not change environ) the authentication. And the authentication
	does not overwrite those definitions. This will ease an extraction
	from the big main() function.
2011-06-13 18:25:45 +00:00
nekral-guest
aef33a89c2 * src/su.c: No need to call expire() if there are no shadow entry.
No need to convert a passwd entry into an spwd entry in that case.
2011-06-13 18:25:40 +00:00
nekral-guest
1ddde00b1d * src/su.c: Updating pwent after expire() is not useful. Only the
password information may have changed and they are not used
	anymore afterwards.
2011-06-13 18:25:34 +00:00
bubulle
f66bd259cf French manpages translation 2011-06-12 19:55:58 +00:00
nekral-guest
ea34d36d62 Document the updated translations. 2011-06-05 14:56:11 +00:00
nekral-guest
b5403415f7 * NEWS, src/su.c: Do not forward the controlling terminal to
commands executed with -c. This prevents tty hijacking which could
	lead to execution with the caller's privileges. This required to
	forward signals from the terminal (SIGINT, SIGQUIT, SIGTSTP) to
	the executed command.
2011-06-05 14:41:15 +00:00
nekral-guest
a8ca723277 * NEWS, src/userdel.c: Do not remove a group with the same name as
the user (usergroup) if this group isn't the user's primary group.
2011-06-05 12:23:59 +00:00
nekral-guest
14f44bd9c9 * NEWS, src/userdel.c: Check the existence of the user's mail
spool before trying to remove it. If it does not exist, a warning
	is issued, but no failure.
2011-06-04 22:38:57 +00:00
nekral-guest
c9281b5bb9 Harmonize message. 2011-06-03 21:09:27 +00:00
nekral-guest
ce737cf543 * src/sulogin.c: Added Prog, needed because of the last xmalloc()
change.
2011-06-03 21:08:56 +00:00
nekral-guest
e8723c375f * man/zh_CN/, man/zh_CN/Makefile.am: Added directory, and zh_CN
Makefile.
	* man/Makefile.am: Build zh_CN pages.
	* man/generate_translations.mak: Add config.xml to CLEANFILES.
	* man/po/zh_CN.po: limits, groups, faillog, expiry should not be
	translated (command name, file name), also this broke the build
	system as they are used to derive manpage names.
2011-06-03 21:07:58 +00:00
nekral-guest
6b14946d81 * man/zh_CN/, man/zh_CN/Makefile.am: Added directory, and zh_CN
Makefile.
	* man/Makefile.am: Build zh_CN pages.
	* man/generate_translations.mak: Add config.xml to CLEANFILES.
	* man/po/zh_CN.po: limits, groups, faillog, expiry should not be
	translated (command name, file name), also this broke the build
	system as they are used to derive manpage names.
2011-06-03 21:06:23 +00:00
nekral-guest
597bb764f1 * src/lastlog.c, src/faillog.c: Fix underflows causing wrong entry
to be displayed.
2011-06-02 20:26:30 +00:00
nekral-guest
f406d16b7b * libmisc/xmalloc.c: Harmonize message. 2011-06-02 18:41:05 +00:00
nekral-guest
58baa7aa61 * libmisc/find_new_uid.c, libmisc/find_new_gid.c: Add missing
memory allocation check.
2011-06-02 18:40:06 +00:00
nekral-guest
f140c3a0e5 * NEWS, libmisc/addgrps.c: Fix allocator loop. Continue to
getgroups() when getgroups fails (-1) with errno==EINVAL.
2011-06-02 15:36:29 +00:00
bubulle
99d0164837 German translation of manpages completed 2011-06-01 12:19:25 +00:00
bubulle
143f479869 Fix typos in manpages
Catalan translation updated
2011-06-01 11:58:04 +00:00
bubulle
7864e1edf5 French and Portuguese translation updates 2011-04-25 10:06:23 +00:00
bubulle
ed6107c8c5 German translation completed 2011-04-16 07:31:49 +00:00
bubulle
d4d8ab87ac Brazilian Portuguese translation completed 2011-04-15 06:21:10 +00:00
bubulle
af89454645 Russian translation completed 2011-04-10 15:50:13 +00:00
bubulle
e10346124f Updated Swedish and Danish translations 2011-04-07 17:45:33 +00:00
bubulle
0d3d7722c1 Fixed file 2011-04-06 04:14:12 +00:00
bubulle
72ba55b056 Kazakh and Japanese translation updates 2011-04-05 18:06:32 +00:00
bubulle
82cfc819a8 Simplified Chinese translation completed 2011-03-30 17:51:50 +00:00
bubulle
699edaab3b Convert zh_CN translation of manpages to gettext 2011-03-30 17:50:19 +00:00
nekral-guest
a342b207b2 * man/ru/Makefile.am: Remove double inclusion of $(man_nopam) 2011-02-19 16:17:26 +00:00
nekral-guest
ee163bed33 * libmisc/user_busy.c, src/userdel.c, src/usermod.c: Warn in
user_busy() rather than in src/userdel.c or src/usermod.c to
	provide more accurate failure cause (user is logged in or user
	still executes processes).
2011-02-16 20:46:27 +00:00
nekral-guest
f4b544786c Added missing Changelog entry for lib/fields.c:
* lib/fields.c: Fail if input pointer is NULL.
2011-02-16 20:33:16 +00:00
nekral-guest
d7fa77f03b * lib/groupio.c, lib/sgroupio.c, lib/shadowio.c, lib/pwio.c: Check
entry validity before commits to databases.
	* libmisc/fields.c, libmisc/Makefile.am, lib/fields.c,
	lib/Makefile.am, po/POTFILES.in: fields.c moved from libmisc to
	lib.
2011-02-16 20:32:16 +00:00
nekral-guest
a9b8e7aaa3 Adapt ignore list to previous commits. 2011-02-16 20:27:25 +00:00
nekral-guest
0419fc4f5f * NEWS, src/chfn.c, src/chsh.c: Fix CVE-2011-0721: forbid \n in
gecos or shell.
2011-02-16 00:18:45 +00:00
nekral-guest
7de49dec7b Cleanup previous commit. 2011-02-13 11:51:39 +00:00
nekral-guest
0398323a60 * autogen.sh: Restore original autoreconf (see 2010-08-29's change
for autogen.sh)
	* configure.in, man/po/Makefile.in.in, man/po/Makefile.in:
	Makefile.in.in replaced by Makefile.in to avoid config.status
	issues when there are multiple po directories.
	* man/po/LINGUAS: Adapted to above change.
	* man/po/POTFILES.in, man/po/XMLFILES: POTFILES.in replaced by
	XMLFILES.
	* man/Makefile.am: generate_mans.deps shall be included by make,
	not automake.
2011-02-12 14:57:37 +00:00
nekral-guest
8b4f07692e * NEWS, libmisc/console.c: Fix CONSOLE parser. This caused login
to hang when CONSOLE was configured with a colon separated list of
	TTYs.  See http://bugs.gentoo.org/show_bug.cgi?id=324419
2010-11-19 21:54:41 +00:00
nekral-guest
dffc624b37 Integrate review comments from Julien Cristau
* libmisc/copydir.c: Missing parenthesis in comment.
	* libmisc/chowndir.c: Fixed memory leak on failed realloc().
	* libmisc/chowndir.c: Make sure the buffer for the path is large
	enough.
	* libmisc/remove_tree.c: Remove check for NULL before free().
2010-09-05 15:34:42 +00:00
nekral-guest
d1bad25f40 * man/po/fr.po: Fix 2 fuzzy strings. 2010-08-29 19:11:40 +00:00
nekral-guest
229f243ca0 * NEWS, src/usermod.c: Accept options in any order (username not
necessarily at the end)
2010-08-29 19:02:41 +00:00
nekral-guest
91f972bb59 * autogen.sh: Expand autoreconf to avoid running autopoint. 2010-08-29 16:42:25 +00:00