1pki_ra_selinux(8) SELinux Policy pki_ra pki_ra_selinux(8)
2
6 pki_ra_selinux - Security Enhanced Linux Policy for the pki_ra pro‐
7 cesses
8
10 Security-Enhanced Linux secures the pki_ra processes via flexible
11 mandatory access control.
12 The pki_ra processes execute with the pki_ra_t SELinux type. You can
14 check if you have these processes running by executing the ps command
15 with the -Z qualifier.
16 For example:
18 ps -eZ | grep pki_ra_t
20
24 The pki_ra_t SELinux type can be entered via the pki_ra_exec_t file
25 type.
26 The default entrypoint paths for the pki_ra_t domain are the following:
28 /var/lib/pki-ra/pki-ra
30
32 SELinux defines process types (domains) for each process running on the
33 system
34 You can see the context of a process using the -Z option to ps
36 Policy governs the access confined processes have to files. SELinux
38 pki_ra policy is very flexible allowing users to setup their pki_ra
39 processes in as secure a method as possible.
40 The following process types are defined for pki_ra:
42 pki_ra_t
44 Note: semanage permissive -a pki_ra_t can be used to make the process
46 type pki_ra_t permissive. SELinux does not deny access to permissive
47 process types, but the AVC (SELinux denials) messages are still gener‐
48 ated.
49
52 SELinux policy is customizable based on least access required. pki_ra
53 policy is extremely flexible and has several booleans that allow you to
54 manipulate the policy and run pki_ra with the tightest access possible.
55 If you want to allow users to resolve user passwd entries directly from
59 ldap rather then using a sssd server, you must turn on the authlo‐
60 gin_nsswitch_use_ldap boolean. Disabled by default.
61 setsebool -P authlogin_nsswitch_use_ldap 1
63 If you want to allow all domains to execute in fips_mode, you must turn
67 on the fips_mode boolean. Enabled by default.
68 setsebool -P fips_mode 1
70 If you want to allow confined applications to run with kerberos, you
74 must turn on the kerberos_enabled boolean. Enabled by default.
75 setsebool -P kerberos_enabled 1
77 If you want to allow system to run with NIS, you must turn on the
81 nis_enabled boolean. Disabled by default.
82 setsebool -P nis_enabled 1
84 If you want to allow confined applications to use nscd shared memory,
88 you must turn on the nscd_use_shm boolean. Enabled by default.
89 setsebool -P nscd_use_shm 1
91
95 SELinux defines port types to represent TCP and UDP ports.
96 You can see the types associated with a port by using the following
98 command:
99 semanage port -l
101 Policy governs the access confined processes have to these ports.
104 SELinux pki_ra policy is very flexible allowing users to setup their
105 pki_ra processes in as secure a method as possible.
106 The following port types are defined for pki_ra:
108 pki_ra_port_t
111 Default Defined Ports:
115 tcp 12888-12889
116
118 The SELinux process type pki_ra_t can manage files labeled with the
119 following file types. The paths listed are the default paths for these
120 file types. Note the processes UID still need to have DAC permissions.
121 cluster_conf_t
123 /etc/cluster(/.*)?
125 cluster_var_lib_t
127 /var/lib/pcsd(/.*)?
129 /var/lib/cluster(/.*)?
130 /var/lib/openais(/.*)?
131 /var/lib/pengine(/.*)?
132 /var/lib/corosync(/.*)?
133 /usr/lib/heartbeat(/.*)?
134 /var/lib/heartbeat(/.*)?
135 /var/lib/pacemaker(/.*)?
136 cluster_var_run_t
138 /var/run/crm(/.*)?
140 /var/run/cman_.*
141 /var/run/rsctmp(/.*)?
142 /var/run/aisexec.*
143 /var/run/heartbeat(/.*)?
144 /var/run/corosync-qnetd(/.*)?
145 /var/run/corosync-qdevice(/.*)?
146 /var/run/corosync.pid
147 /var/run/cpglockd.pid
148 /var/run/rgmanager.pid
149 /var/run/cluster/rgmanager.sk
150 mail_spool_t
152 /var/mail(/.*)?
154 /var/spool/imap(/.*)?
155 /var/spool/mail(/.*)?
156 /var/spool/smtpd(/.*)?
157 mqueue_spool_t
159 /var/spool/(client)?mqueue(/.*)?
161 /var/spool/mqueue.in(/.*)?
162 pki_common_t
164 /opt/nfast(/.*)?
166 pki_ra_etc_rw_t
168 /etc/pki-ra(/.*)?
170 /etc/sysconfig/pki/ra(/.*)?
171 pki_ra_lock_t
173 pki_ra_log_t
176 /var/log/pki-ra(/.*)?
178 pki_ra_tmp_t
180 pki_ra_var_lib_t
183 /var/lib/pki-ra(/.*)?
185 pki_ra_var_run_t
187 /var/run/pki/ra(/.*)?
189 root_t
191 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
193 /
194 /initrd
195
198 SELinux requires files to have an extended attribute to define the file
199 type.
200 You can see the context of a file using the -Z option to ls
202 Policy governs the access confined processes have to these files.
204 SELinux pki_ra policy is very flexible allowing users to setup their
205 pki_ra processes in as secure a method as possible.
206 EQUIVALENCE DIRECTORIES
208 pki_ra policy stores data with multiple different file context types
211 under the /var/lib/pki-ra directory. If you would like to store the
212 data in a different directory you can use the semanage command to cre‐
213 ate an equivalence mapping. If you wanted to store this data under the
214 /srv dirctory you would execute the following command:
215 semanage fcontext -a -e /var/lib/pki-ra /srv/pki-ra
217 restorecon -R -v /srv/pki-ra
218 STANDARD FILE CONTEXT
220 SELinux defines the file context types for the pki_ra, if you wanted to
222 store files with these types in a diffent paths, you need to execute
223 the semanage command to sepecify alternate labeling and then use
224 restorecon to put the labels on disk.
225 semanage fcontext -a -t pki_ra_tmp_t '/srv/mypki_ra_content(/.*)?'
227 restorecon -R -v /srv/mypki_ra_content
228 Note: SELinux often uses regular expressions to specify labels that
230 match multiple files.
231 The following file types are defined for pki_ra:
233 pki_ra_etc_rw_t
237 - Set files with the pki_ra_etc_rw_t type, if you want to treat the
239 files as pki ra etc read/write content.
240 Paths:
243 /etc/pki-ra(/.*)?, /etc/sysconfig/pki/ra(/.*)?
244 pki_ra_exec_t
247 - Set files with the pki_ra_exec_t type, if you want to transition an
249 executable to the pki_ra_t domain.
250 pki_ra_lock_t
254 - Set files with the pki_ra_lock_t type, if you want to treat the files
256 as pki ra lock data, stored under the /var/lock directory
257 pki_ra_log_t
261 - Set files with the pki_ra_log_t type, if you want to treat the data
263 as pki ra log data, usually stored under the /var/log directory.
264 pki_ra_script_exec_t
268 - Set files with the pki_ra_script_exec_t type, if you want to transi‐
270 tion an executable to the pki_ra_script_t domain.
271 pki_ra_tmp_t
275 - Set files with the pki_ra_tmp_t type, if you want to store pki ra
277 temporary files in the /tmp directories.
278 pki_ra_tomcat_exec_t
282 - Set files with the pki_ra_tomcat_exec_t type, if you want to transi‐
284 tion an executable to the pki_ra_tomcat_t domain.
285 pki_ra_var_lib_t
289 - Set files with the pki_ra_var_lib_t type, if you want to store the
291 pki ra files under the /var/lib directory.
292 pki_ra_var_run_t
296 - Set files with the pki_ra_var_run_t type, if you want to store the
298 pki ra files under the /run or /var/run directory.
299 Note: File context can be temporarily modified with the chcon command.
303 If you want to permanently change the file context you need to use the
304 semanage fcontext command. This will modify the SELinux labeling data‐
305 base. You will need to use restorecon to apply the labels.
306
309 semanage fcontext can also be used to manipulate default file context
310 mappings.
311 semanage permissive can also be used to manipulate whether or not a
313 process type is permissive.
314 semanage module can also be used to enable/disable/install/remove pol‐
316 icy modules.
317 semanage port can also be used to manipulate the port definitions
319 semanage boolean can also be used to manipulate the booleans
321 system-config-selinux is a GUI tool available to customize SELinux pol‐
324 icy settings.
325
328 This manual page was auto-generated using sepolicy manpage .
329
332 selinux(8), pki_ra(8), semanage(8), restorecon(8), chcon(1), sepol‐
333 icy(8), setsebool(8)
334pki_ra 19-10-08 pki_ra_selinux(8)