auditadm_su_selinux man page on Oracle

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auditadm_su_selinux(8)	  SELinux Policy auditadm_su	auditadm_su_selinux(8)

NAME
       auditadm_su_selinux  -  Security	 Enhanced  Linux  Policy for the audi‐
       tadm_su processes

DESCRIPTION
       Security-Enhanced Linux secures the auditadm_su processes via  flexible
       mandatory access control.

       The  auditadm_su processes execute with the auditadm_su_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 auditadm_su_t

ENTRYPOINTS
       The  auditadm_su_t  SELinux  type can be entered via the su_exec_t file
       type.

       The default entrypoint paths for the auditadm_su_t domain are the  fol‐
       lowing:

       /usr/(local/)?bin/ksu, /bin/su, /usr/bin/su, /usr/bin/kdesu

PROCESS TYPES
       SELinux defines process types (domains) for each process running on the
       system

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

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

       The following process types are defined for auditadm_su:

       auditadm_su_t, auditadm_sudo_t

       Note: semanage permissive -a auditadm_su_t can  be  used	 to  make  the
       process	type auditadm_su_t permissive. SELinux does not deny access to
       permissive process types, but the AVC (SELinux  denials)	 messages  are
       still generated.

BOOLEANS
       SELinux	policy	is customizable based on least access required.	 audi‐
       tadm_su policy is extremely flexible  and  has  several	booleans  that
       allow  you to manipulate the policy and run auditadm_su with the tight‐
       est access possible.

       If you want to allow users to resolve user passwd entries directly from
       ldap  rather  then  using  a  sssd server, you must turn on the authlo‐
       gin_nsswitch_use_ldap boolean. Disabled by default.

       setsebool -P authlogin_nsswitch_use_ldap 1

       If you want to deny any process from ptracing or	 debugging  any	 other
       processes,  you	must  turn  on	the  deny_ptrace  boolean.  Enabled by
       default.

       setsebool -P deny_ptrace 1

       If you want to allow all domains to use other domains file descriptors,
       you must turn on the domain_fd_use boolean. Enabled by default.

       setsebool -P domain_fd_use 1

       If  you	want to allow all domains to have the kernel load modules, you
       must  turn  on  the  domain_kernel_load_modules	boolean.  Disabled  by
       default.

       setsebool -P domain_kernel_load_modules 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

       If you want to enable reading of urandom for all domains, you must turn
       on the global_ssp boolean. Disabled by default.

       setsebool -P global_ssp 1

       If  you	want  to allow confined applications to run with kerberos, you
       must turn on the kerberos_enabled boolean. Enabled by default.

       setsebool -P kerberos_enabled 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

       If  you	want to allow confined applications to use nscd shared memory,
       you must turn on the nscd_use_shm boolean. Disabled by default.

       setsebool -P nscd_use_shm 1

       If you want to enable polyinstantiated directory support, you must turn
       on the polyinstantiation_enabled boolean. Disabled by default.

       setsebool -P polyinstantiation_enabled 1

       If  you	want  to  support  NFS	home directories, you must turn on the
       use_nfs_home_dirs boolean. Disabled by default.

       setsebool -P use_nfs_home_dirs 1

       If you want to support SAMBA home directories, you  must	 turn  on  the
       use_samba_home_dirs boolean. Disabled by default.

       setsebool -P use_samba_home_dirs 1

NSSWITCH DOMAIN
       If you want to allow users to resolve user passwd entries directly from
       ldap rather then using a	 sssd  server  for  the	 auditadm_su_t,	 audi‐
       tadm_sudo_t, you must turn on the authlogin_nsswitch_use_ldap boolean.

       setsebool -P authlogin_nsswitch_use_ldap 1

       If you want to allow confined applications to run with kerberos for the
       auditadm_su_t, auditadm_sudo_t, you must turn on	 the  kerberos_enabled
       boolean.

       setsebool -P kerberos_enabled 1

MANAGED FILES
       The  SELinux  process  type auditadm_su_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 per‐
       missions.

       faillog_t

	    /var/log/btmp.*
	    /var/log/faillog.*
	    /var/log/tallylog.*
	    /var/run/faillock(/.*)?

       initrc_var_run_t

	    /var/run/utmp
	    /var/run/random-seed
	    /var/run/runlevel.dir
	    /var/run/setmixer_flag

       krb5_host_rcache_t

	    /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

       lastlog_t

	    /var/log/lastlog.*

       security_t

	    /selinux

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  pol‐
       icy modules.

       semanage boolean can also be used to manipulate the booleans

       system-config-selinux is a GUI tool available to customize SELinux pol‐
       icy settings.

AUTHOR
       This manual page was auto-generated using sepolicy manpage .

SEE ALSO
       selinux(8),  auditadm_su(8),  semanage(8),   restorecon(8),   chcon(1),
       sepolicy(8) , setsebool(8)

auditadm_su			   14-05-08		auditadm_su_selinux(8)
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