1targetd_selinux(8) SELinux Policy targetd targetd_selinux(8)
2
6 targetd_selinux - Security Enhanced Linux Policy for the targetd pro‐
7 cesses
8
10 Security-Enhanced Linux secures the targetd processes via flexible
11 mandatory access control.
12 The targetd processes execute with the targetd_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 targetd_t
20
24 The targetd_t SELinux type can be entered via the targetd_exec_t file
25 type.
26 The default entrypoint paths for the targetd_t domain are the follow‐
28 ing:
29 /usr/bin/targetd
31
33 SELinux defines process types (domains) for each process running on the
34 system
35 You can see the context of a process using the -Z option to ps
37 Policy governs the access confined processes have to files. SELinux
39 targetd policy is very flexible allowing users to setup their targetd
40 processes in as secure a method as possible.
41 The following process types are defined for targetd:
43 targetd_t
45 Note: semanage permissive -a targetd_t can be used to make the process
47 type targetd_t permissive. SELinux does not deny access to permissive
48 process types, but the AVC (SELinux denials) messages are still gener‐
49 ated.
50
53 SELinux policy is customizable based on least access required. targetd
54 policy is extremely flexible and has several booleans that allow you to
55 manipulate the policy and run targetd with the tightest access possi‐
56 ble.
57 If you want to dontaudit all daemons scheduling requests (setsched,
61 sys_nice), you must turn on the daemons_dontaudit_scheduling boolean.
62 Enabled by default.
63 setsebool -P daemons_dontaudit_scheduling 1
65 If you want to allow all domains to execute in fips_mode, you must turn
69 on the fips_mode boolean. Enabled by default.
70 setsebool -P fips_mode 1
72 If you want to allow system to run with NIS, you must turn on the
76 nis_enabled boolean. Disabled by default.
77 setsebool -P nis_enabled 1
79 If you want to disable kernel module loading, you must turn on the se‐
83 cure_mode_insmod boolean. Disabled by default.
84 setsebool -P secure_mode_insmod 1
86
90 The SELinux process type targetd_t can manage files labeled with the
91 following file types. The paths listed are the default paths for these
92 file types. Note the processes UID still need to have DAC permissions.
93 cluster_conf_t
95 /etc/cluster(/.*)?
97 cluster_var_lib_t
99 /var/lib/pcsd(/.*)?
101 /var/lib/cluster(/.*)?
102 /var/lib/openais(/.*)?
103 /var/lib/pengine(/.*)?
104 /var/lib/corosync(/.*)?
105 /usr/lib/heartbeat(/.*)?
106 /var/lib/heartbeat(/.*)?
107 /var/lib/pacemaker(/.*)?
108 cluster_var_run_t
110 /var/run/crm(/.*)?
112 /var/run/cman_.*
113 /var/run/rsctmp(/.*)?
114 /var/run/aisexec.*
115 /var/run/heartbeat(/.*)?
116 /var/run/pcsd-ruby.socket
117 /var/run/corosync-qnetd(/.*)?
118 /var/run/corosync-qdevice(/.*)?
119 /var/run/corosync.pid
120 /var/run/cpglockd.pid
121 /var/run/rgmanager.pid
122 /var/run/cluster/rgmanager.sk
123 configfs_t
125 exports_t
128 /etc/exports.d(/.*)?
130 /etc/exports
131 krb5_host_rcache_t
133 /var/tmp/krb5_0.rcache2
135 /var/cache/krb5rcache(/.*)?
136 /var/tmp/nfs_0
137 /var/tmp/DNS_25
138 /var/tmp/host_0
139 /var/tmp/imap_0
140 /var/tmp/HTTP_23
141 /var/tmp/HTTP_48
142 /var/tmp/ldap_55
143 /var/tmp/ldap_487
144 /var/tmp/ldapmap1_0
145 root_t
147 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
149 /
150 /initrd
151 sysfs_t
153 /sys(/.*)?
155 targetd_etc_rw_t
157 /etc/target(/.*)?
159 targetd_tmp_t
161 var_lib_nfs_t
164 /var/lib/nfs(/.*)?
166
169 SELinux requires files to have an extended attribute to define the file
170 type.
171 You can see the context of a file using the -Z option to ls
173 Policy governs the access confined processes have to these files.
175 SELinux targetd policy is very flexible allowing users to setup their
176 targetd processes in as secure a method as possible.
177 STANDARD FILE CONTEXT
179 SELinux defines the file context types for the targetd, if you wanted
181 to store files with these types in a different paths, you need to exe‐
182 cute the semanage command to specify alternate labeling and then use
183 restorecon to put the labels on disk.
184 semanage fcontext -a -t targetd_exec_t '/srv/targetd/content(/.*)?'
186 restorecon -R -v /srv/mytargetd_content
187 Note: SELinux often uses regular expressions to specify labels that
189 match multiple files.
190 The following file types are defined for targetd:
192 targetd_etc_rw_t
196 - Set files with the targetd_etc_rw_t type, if you want to treat the
198 files as targetd etc read/write content.
199 targetd_exec_t
203 - Set files with the targetd_exec_t type, if you want to transition an
205 executable to the targetd_t domain.
206 targetd_tmp_t
210 - Set files with the targetd_tmp_t type, if you want to store targetd
212 temporary files in the /tmp directories.
213 targetd_unit_file_t
217 - Set files with the targetd_unit_file_t type, if you want to treat the
219 files as targetd unit content.
220 targetd_var_t
224 - Set files with the targetd_var_t type, if you want to store the tar
226 files under the /var directory.
227 Note: File context can be temporarily modified with the chcon command.
231 If you want to permanently change the file context you need to use the
232 semanage fcontext command. This will modify the SELinux labeling data‐
233 base. You will need to use restorecon to apply the labels.
234
237 semanage fcontext can also be used to manipulate default file context
238 mappings.
239 semanage permissive can also be used to manipulate whether or not a
241 process type is permissive.
242 semanage module can also be used to enable/disable/install/remove pol‐
244 icy modules.
245 semanage boolean can also be used to manipulate the booleans
247 system-config-selinux is a GUI tool available to customize SELinux pol‐
250 icy settings.
251
254 This manual page was auto-generated using sepolicy manpage .
255
258 selinux(8), targetd(8), semanage(8), restorecon(8), chcon(1), sepol‐
259 icy(8), setsebool(8)
260targetd 23-12-15 targetd_selinux(8)