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Alejandro Colomar e762ab8b54 Assume getutent(3) exists (remove dead code) 
Recently, we removed support for 'struct utmpx'.  We did it because utmp
and utmpx are identical, and while POSIX specifies utmpx (and not utmp),
GNU/Linux documentation seems to favor utmp.  Also, this project
defaulted to utmp, so changing to utmpx would be more dangerous than
keeping old defaults, even if it's supposed to be the same.

Now, I just found more code that didn't make much sense: lib/utent.c
provides definitions for getutent(3) and friends in case the system
doesn't provide them, but we don't provide prototypes for those
definitions, so code using the functions would have never compiled.

Let's just remove these definitions as dead code.

Fixes: 3be7b9d75a ("Remove traces of utmpx")
Fixes: 170b76cdd1 ("Disable utmpx permanently")
Cc: Serge Hallyn <serge@hallyn.com>
Signed-off-by: Alejandro Colomar <alx@kernel.org>
2023-02-08 17:21:34 +01:00
.builds CI: add libbsd and pkg-config dependencies 2022-11-28 09:07:41 -06:00
.github workflow: update checkout acton v2 to v3 2023-01-13 09:51:05 +01:00
contrib Fix typos 2023-01-26 22:44:39 -06:00
doc Remove traces of utmpx 2022-12-22 10:31:43 +01:00
docs fix spelling and unify whitespace 2021-08-18 18:06:02 +00:00
etc fix PAM service files --without-selinux 2022-03-04 08:51:20 -06:00
lib Assume getutent(3) exists (remove dead code) 2023-02-08 17:21:34 +01:00
libmisc Remove superfluous casts to 'void*' 2023-02-02 22:03:26 -06:00
libsubid Revert "Drop unused function subid_init()" 2022-08-21 13:20:56 -05:00
man Improve TTYGROUP description in login.defs manpage 2023-02-02 22:03:45 -06:00
po Assume getutent(3) exists (remove dead code) 2023-02-08 17:21:34 +01:00
src Handle reallocf(3) errors 2023-02-03 22:03:38 -06:00
tests Add '62_usermod_remove_supplementary_groups' test case to test runner scripts (run_some) 2022-12-11 10:58:37 -06:00
.gitignore Show libsubid api version in subid.h 2021-12-05 08:02:57 -06:00
.travis.yml subids: support nsswitch 2021-04-16 21:02:37 -05:00
acinclude.m4 configure: replace obsolete autoconf macros 2022-05-10 09:55:18 +02:00
AUTHORS.md AUTHORS: improve markdown output 2022-03-18 16:10:51 -05:00
autogen.sh undo accidental autogen.sh commit: enable-shared 2021-11-27 14:56:03 -06:00
ChangeLog fix typo 2023-01-12 12:10:57 +01:00
configure.ac Assume getutent(3) exists (remove dead code) 2023-02-08 17:21:34 +01:00
COPYING Update licensing info 2021-12-23 19:36:50 -06:00
Makefile.am fix spelling and unify whitespace 2021-08-18 18:06:02 +00:00
NEWS fix typo 2023-01-12 12:10:57 +01:00
README Add README as symlink to README.md 2021-12-19 14:09:08 -06:00
README.md README: update content and format 2021-11-22 15:31:54 +01:00
SECURITY.md Add Christian Brauner to SECURITY.md 2021-10-25 14:26:37 -05:00
shadow.spec.in * shadow.spec.in: Fix the source (new FTP). 2008-08-31 17:30:45 +00:00
TODO fix spelling and unify whitespace 2021-08-18 18:06:02 +00:00

README.md

shadow-utils

Introduction

The shadow-utils package includes the necessary programs for converting UNIX password files to the shadow password format, plus programs for managing user and group accounts. The pwconv command converts passwords to the shadow password format. The pwunconv command unconverts shadow passwords and generates a passwd file (a standard UNIX password file). The pwck command checks the integrity of password and shadow files. The lastlog command prints out the last login times for all users. The useradd, userdel, and usermod commands are used for managing user accounts. The groupadd, groupdel, and groupmod commands are used for managing group accounts.

Sites

Contacts

There are several ways to contact us:

Mailing archives

Authors and maintainers

Authors and maintainers are listed in AUTHORS.md.