NAME | DESCRIPTION | FILE FORMAT | EXAMPLE | SEE ALSO | COLOPHON |
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seusers(5) SELinux configuration seusers(5)
seusers - The SELinux GNU/Linux user to SELinux user mapping configuration file
The seusers file contains a list GNU/Linux user to SELinux user mapping for use by SELinux-aware login applications such as PAM(8). selinux_usersconf_path(3) will return the active policy path to this file. The default SELinux users mapping file is located at: /etc/selinux/{SELINUXTYPE}/seusers Where {SELINUXTYPE} is the entry from the selinux configuration file config (see selinux_config(5)). getseuserbyname(3) reads this file to map a GNU/Linux user or group to an SELinux user.
Each line of the seusers configuration file consists of the following: [%group_id]|[user_id]:seuser_id[:range] Where: group_id|user_id The GNU/Linux user id, or if preceded by the percentage (%) symbol, then a GNU/Linux group id. An optional entry set to __default__ can be provided as a fall back if required. seuser_id The SELinux user identity. range The optional level or range for an MLS/MCS policy.
# ./seusers system_u:system_u:s0-s15:c0.c255 root:root:s0-s15:c0.c255 fred:user_u:s0 __default__:user_u:s0 %user_group:user_u:s0
selinux(8), PAM(8), selinux_usersconf_path(3), getseuserbyname(3), selinux_config(5)
This page is part of the selinux (Security-Enhanced Linux user-
space libraries and tools) project. Information about the
project can be found at
⟨https://github.com/SELinuxProject/selinux/wiki⟩. If you have a
bug report for this manual page, see
⟨https://github.com/SELinuxProject/selinux/wiki/Contributing⟩.
This page was obtained from the project's upstream Git repository
⟨https://github.com/SELinuxProject/selinux⟩ on 2024-06-14. (At
that time, the date of the most recent commit that was found in
the repository was 2023-05-11.) If you discover any rendering
problems in this HTML version of the page, or you believe there
is a better or more up-to-date source for the page, or you have
corrections or improvements to the information in this COLOPHON
(which is not part of the original manual page), send a mail to
[email protected]
Security Enhanced Linux 28-Nov-2011 seusers(5)
Pages that refer to this page: selinux_config(5)