system...elinux(8)

πŸ“¦
version 20250627+git412.dbf877ab7 Β· 6 versions
, in opensuse-leap 16.0

✨ NAME ✨

okay so bestie, this is the manual page for systemd_vsftpd_generator_selinux β€” it's literally the Security Enhanced Linux Policy for the systemd_vsftpd_generator processes. periodt. πŸ’…


πŸŽ€ DESCRIPTION πŸŽ€

Security-Enhanced Linux secures the systemd_vsftpd_generator processes via flexible mandatory access control. no cap, it's giving security realness. πŸ”’

The systemd_vsftpd_generator processes execute with the systemd_vsftpd_generator_t SELinux type. You can check if you have these processes running by executing the ps command with the -Z qualifier.

For example:

ps -eZ | grep systemd_vsftpd_generator_t

✨ iykyk ✨


πŸ¦‹ ENTRYPOINTS πŸ¦‹

The systemd_vsftpd_generator_t SELinux type can be entered via the systemd_vsftpd_generator_exec_t file type.

The default entrypoint paths for the systemd_vsftpd_generator_t domain are the following:

/usr/lib/systemd/system-generators/vsftpd-generator

like that's the VIP entrance fr fr πŸšͺ✨


πŸ’œ PROCESS TYPES πŸ’œ

SELinux defines process types (domains) for each process running on the system. it's literally giving main character energy for every single process. 😀

You can see the context of a process using the -Z option to ps.

Policy governs the access confined processes have to files. SELinux systemd_vsftpd_generator policy is very flexible allowing users to setup their systemd_vsftpd_generator processes in as secure a method as possible.

The following process types are defined for systemd_vsftpd_generator:

  • systemd_vsftpd_generator_t
Note: semanage permissive -a systemd_vsftpd_generator_t can be used to make the process type systemd_vsftpd_generator_t permissive. SELinux does not deny access to permissive process types, but the AVC (SELinux denials) messages are still generated. so like, it's not a free pass bestie, the receipts still show up πŸ’€

πŸ“ BOOLEANS πŸ“

SELinux policy is customizable based on least access required. systemd_vsftpd_generator policy is extremely flexible and has several booleans that allow you to manipulate the policy and run systemd_vsftpd_generator with the tightest access possible. it's giving ✨customization✨

If you want to dontaudit all daemons scheduling requests (setsched, sys_nice), you must turn on the daemons_dontaudit_scheduling boolean. Enabled by default.

setsebool -P daemons_dontaudit_scheduling 1

If you want to allow all domains to execute in fips_mode, you must turn on the fips_mode boolean. Enabled by default.

setsebool -P fips_mode 1

slay those booleans bestie πŸŽšοΈπŸ’–


🌸 MANAGED FILES 🌸

The SELinux process type systemd_vsftpd_generator_t can manage files labeled with the following file types. The paths listed are the default paths for these file types. Note the processes UID still need to have DAC permissions. like, SELinux can't do everything, the UID still gotta have its permissions together fr fr. 🀝

  • cluster_conf_t
/etc/cluster(/.*)?
  • cluster_var_lib_t
/var/lib/pcsd(/.*)?
/var/lib/cluster(/.*)?
/var/lib/openais(/.*)?
/var/lib/pengine(/.*)?
/var/lib/corosync(/.*)?
/usr/lib/heartbeat(/.*)?
/var/lib/heartbeat(/.*)?
/var/lib/pacemaker(/.*)?
  • cluster_var_run_t
/run/crm(/.*)?
/run/cman_.*
/run/rsctmp(/.*)?
/run/aisexec.*
/run/heartbeat(/.*)?
/run/pcsd-ruby.socket
/run/corosync-qnetd(/.*)?
/run/corosync-qdevice(/.*)?
/run/pcsd.socket
/run/corosync.pid
/run/cpglockd.pid
/run/rgmanager.pid
/run/cluster/rgmanager.sk
  • root_t
/sysroot/.aleph-version.json
/sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
/
/initrd
/var/lib/ntp

that's a whole lotta paths and they're all iconic in their own way πŸ’…βœ¨


🌈 FILE CONTEXTS 🌈

SELinux requires files to have an extended attribute to define the file type. like every file needs its own little label, it's literally fashion for files. 🏷️✨

You can see the context of a file using the -Z option to ls.

Policy governs the access confined processes have to these files. SELinux systemd_vsftpd_generator policy is very flexible allowing users to setup their systemd_vsftpd_generator processes in as secure a method as possible.

⭐ STANDARD FILE CONTEXT ⭐

SELinux defines the file context types for the systemd_vsftpd_generator, if you wanted to store files with these types in a different paths, you need to execute the semanage command to specify alternate labeling and then use restorecon to put the labels on disk.

semanage fcontext -a -t systemd_vsftpd_generator_exec_t '/srv/systemd_vsftpd_generator/content(/.*)?'
restorecon -R -v /srv/mysystemd_vsftpd_generator_content
Note: SELinux often uses regular expressions to specify labels that match multiple files. regex is literally everywhere bestie, get used to it 😌

The following file types are defined for systemd_vsftpd_generator:

  • systemd_vsftpd_generator_exec_t β€” Set files with the systemd_vsftpd_generator_exec_t type, if you want to transition an executable to the systemd_vsftpd_generator_t domain.
  • systemd_vsftpd_generator_unit_file_t β€” Set files with the systemd_vsftpd_generator_unit_file_t type, if you want to treat the files as systemd vsftpd generator unit content.
Note: File context can be temporarily modified with the chcon command. If you want to permanently change the file context you need to use the semanage fcontext command. This will modify the SELinux labeling database. You will need to use restorecon to apply the labels. so like, chcon is giving quick fix energy, semanage fcontext is the committed relationship fr fr πŸ’

πŸ‘‘ COMMANDS πŸ‘‘

​semanage fcontext can also be used to manipulate default file context mappings.

​semanage permissive can also be used to manipulate whether or not a process type is permissive.

​semanage module can also be used to enable/disable/install/remove policy modules.

​semanage boolean can also be used to manipulate the booleans.

​system-config-selinux is a GUI tool available to customize SELinux policy settings.

like these commands are literally the whole toolbox bestie, use them wisely 🧰✨


πŸ’– AUTHOR πŸ’–

This manual page was auto-generated using sepolicy manpage. the robots did this one, not me, but i'm here to make it cute πŸ’•


πŸ”₯ SEE ALSO πŸ”₯

​selinux(8), ​systemd_vsftpd_generator(8), ​semanage(8), ​restorecon(8), ​chcon(1), ​sepolicy(8), ​setsebool(8)


okay that's the whole vibe bestie, go forth and SELinux responsibly 🫢✨

this page is from the system...elinux(8) manual, systemd_vsftpd_generator source, dated 26-10-06 β€” and that's the tea, no cap πŸ΅πŸ’…

πŸ“¦ where this page comes from