dcc_dbclean_selinux(8)

✨ dcc_dbclean_selinux ✨

okay so bestie, this is the manual page for dcc_dbclean_selinux — no cap, it's the Security Enhanced Linux Policy for the dcc_dbclean processes 💅

---

🌸 DESCRIPTION 🌸

Security-Enhanced Linux secures the dcc_dbclean processes via flexible mandatory access control. it's giving maximum security, literally.

The dcc_dbclean processes execute with the dcc_dbclean_t SELinux type. you can check if you have these processes running by executing the ps command with the -Z qualifier, fr fr.

For example:

ps -eZ | grep dcc_dbclean_t

---

🦋 ENTRYPOINTS 🦋

The dcc_dbclean_t SELinux type can be entered via the dcc_dbclean_exec_t file type. iconic behavior honestly.

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

/usr/bin/dbclean, /usr/libexec/dcc/dbclean

---

💜 PROCESS TYPES 💜

SELinux defines process types (domains) for each process running on the system — main character energy for every single one.

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

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

The following process types are defined for dcc_dbclean:

• dcc_dbclean_t

Note: semanage permissive -a dcc_dbclean_t can be used to make the process type dcc_dbclean_t permissive. SELinux does not deny access to permissive process types, but the AVC (SELinux denials) messages are still generated. lowkey important bestie, don't forget this one 🙈

---

🎀 BOOLEANS 🎀

SELinux policy is customizable based on least access required. dcc_dbclean policy is extremely flexible and has several booleans that allow you to manipulate the policy and run dcc_dbclean with the tightest access possible. slay, tightest access.

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

setsebool -P fips_mode 1

If you want to allow system to run with NIS, you must turn on the nis_enabled boolean. Disabled by default.

setsebool -P nis_enabled 1

---

🌈 MANAGED FILES 🌈

The SELinux process type dcc_dbclean_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 — don't forget that part, bestie 💖

dcc_client_map_t

/etc/dcc/map
/run/dcc/map
/var/dcc/map
/var/lib/dcc/map

dcc_dbclean_tmp_t

dcc_var_t

/etc/dcc(/.*)?
/var/dcc(/.*)?
/var/lib/dcc(/.*)?

krb5_host_rcache_t

/var/tmp/krb5_0.rcache2
/var/cache/krb5rcache(/.*)?
/var/tmp/nfs_0
/var/tmp/DNS_25
/var/tmp/host_0
/var/tmp/imap_0
/var/tmp/HTTP_23
/var/tmp/HTTP_48
/var/tmp/ldap_55
/var/tmp/ldap_487
/var/tmp/ldapmap1_0

---

🧚 FILE CONTEXTS 🧚

SELinux requires files to have an extended attribute to define the file type. it's giving ✨metadata realness✨

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 dcc_dbclean policy is very flexible allowing users to setup their dcc_dbclean processes in as secure a method as possible. again, the flexibility is unmatched.

⭐ STANDARD FILE CONTEXT ⭐

SELinux defines the file context types for the dcc_dbclean, 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. k?

semanage fcontext -a -t dcc_dbclean_exec_t
'/srv/dcc_dbclean/content(/.*)?'
restorecon -R -v /srv/mydcc_dbclean_content

Note: SELinux often uses regular expressions to specify labels that match multiple files. regex girlies rise up 💅

The following file types are defined for dcc_dbclean:

dcc_dbclean_exec_t

• Set files with the dcc_dbclean_exec_t type, if you want to transition an executable to the dcc_dbclean_t domain.

Paths:

/usr/bin/dbclean, /usr/libexec/dcc/dbclean

dcc_dbclean_tmp_t

• Set files with the dcc_dbclean_tmp_t type, if you want to store dcc dbclean temporary files in the /tmp directories.

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. temporary vs permanent bestie, know the difference 😭

---

🫶 COMMANDS 🫶

• 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. ooh GUI, fancy ✨

---

👑 AUTHOR 👑

This manual page was auto-generated using sepolicy manpage. auto-generated and still eating, we love to see it.

---

🌟 SEE ALSO 🌟

selinux(8), dcc_dbclean(8), semanage(8), restorecon(8), chcon(1), sepolicy(8), setsebool(8)

---

k bye bestie, go secure those dcc_dbclean processes 💖 this page is from the dcc_dbclean package, version dated 26-10-06 — iykyk 🦋