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Author SHA1 Message Date
nekral-guest
317939e821 * src/su.c: After prepare_pam_close_session() there is no need to 
close the session in the child. Added pam_setcred to
	prepare_pam_close_session().
 2011-06-13 18:27:46 +00:00
nekral-guest
1340beed16 * src/su.c: Also drop the controlling terminal when PAM is not 
used.
	* src/su.c: Remove run_shell().
 2011-06-13 18:27:40 +00:00
nekral-guest
e9045e9f55 * src/su.c (prepare_pam_close_session): Extract the creation of a 
child and listening for signal in the parent from run_shell().
	prepare_pam_close_session() is now executed before the creation of
	the pam session and before the UID is changed. This allows to
	close the session as root.
 2011-06-13 18:27:34 +00:00
nekral-guest
69371ba2c2 * src/su.c: Extract export of environment from main(). 2011-06-13 18:27:28 +00:00
nekral-guest
dbe0b96404 * src/su.c: Extract command line processing from main(). 2011-06-13 18:27:23 +00:00
nekral-guest
43e65fdd46 * src/su.c: Close the password databases together with syslog. 2011-06-13 18:27:17 +00:00
nekral-guest
5d6f4f8ea4 * src/su.c: Merge environment setting blocks after the creation of 
the session.
 2011-06-13 18:27:12 +00:00
nekral-guest
b63c830547 * src/su.c: Cleanup check_perms_nopam(). 2011-06-13 18:27:06 +00:00
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