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 allow all domains to execute in fips_mode, you must turn
61 on the fips_mode boolean. Enabled by default.
62 setsebool -P fips_mode 1
64 If you want to disable kernel module loading, you must turn on the se‐
68 cure_mode_insmod boolean. Enabled by default.
69 setsebool -P secure_mode_insmod 1
71
75 The SELinux process type targetd_t can manage files labeled with the
76 following file types. The paths listed are the default paths for these
77 file types. Note the processes UID still need to have DAC permissions.
78 cluster_conf_t
80 /etc/cluster(/.*)?
82 cluster_var_lib_t
84 /var/lib/pcsd(/.*)?
86 /var/lib/cluster(/.*)?
87 /var/lib/openais(/.*)?
88 /var/lib/pengine(/.*)?
89 /var/lib/corosync(/.*)?
90 /usr/lib/heartbeat(/.*)?
91 /var/lib/heartbeat(/.*)?
92 /var/lib/pacemaker(/.*)?
93 cluster_var_run_t
95 /var/run/crm(/.*)?
97 /var/run/cman_.*
98 /var/run/rsctmp(/.*)?
99 /var/run/aisexec.*
100 /var/run/heartbeat(/.*)?
101 /var/run/pcsd-ruby.socket
102 /var/run/corosync-qnetd(/.*)?
103 /var/run/corosync-qdevice(/.*)?
104 /var/run/corosync.pid
105 /var/run/cpglockd.pid
106 /var/run/rgmanager.pid
107 /var/run/cluster/rgmanager.sk
108 configfs_t
110 exports_t
113 /etc/exports.d(/.*)?
115 /etc/exports
116 krb5_host_rcache_t
118 /var/tmp/krb5_0.rcache2
120 /var/cache/krb5rcache(/.*)?
121 /var/tmp/nfs_0
122 /var/tmp/DNS_25
123 /var/tmp/host_0
124 /var/tmp/imap_0
125 /var/tmp/HTTP_23
126 /var/tmp/HTTP_48
127 /var/tmp/ldap_55
128 /var/tmp/ldap_487
129 /var/tmp/ldapmap1_0
130 root_t
132 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
134 /
135 /initrd
136 sysfs_t
138 /sys(/.*)?
140 targetd_etc_rw_t
142 /etc/target(/.*)?
144 targetd_tmp_t
146 var_lib_nfs_t
149 /var/lib/nfs(/.*)?
151
154 SELinux requires files to have an extended attribute to define the file
155 type.
156 You can see the context of a file using the -Z option to ls
158 Policy governs the access confined processes have to these files.
160 SELinux targetd policy is very flexible allowing users to setup their
161 targetd processes in as secure a method as possible.
162 STANDARD FILE CONTEXT
164 SELinux defines the file context types for the targetd, if you wanted
166 to store files with these types in a diffent paths, you need to execute
167 the semanage command to specify alternate labeling and then use re‐
168 storecon to put the labels on disk.
169 semanage fcontext -a -t targetd_tmp_t '/srv/mytargetd_content(/.*)?'
171 restorecon -R -v /srv/mytargetd_content
172 Note: SELinux often uses regular expressions to specify labels that
174 match multiple files.
175 The following file types are defined for targetd:
177 targetd_etc_rw_t
181 - Set files with the targetd_etc_rw_t type, if you want to treat the
183 files as targetd etc read/write content.
184 targetd_exec_t
188 - Set files with the targetd_exec_t type, if you want to transition an
190 executable to the targetd_t domain.
191 targetd_tmp_t
195 - Set files with the targetd_tmp_t type, if you want to store targetd
197 temporary files in the /tmp directories.
198 targetd_unit_file_t
202 - Set files with the targetd_unit_file_t type, if you want to treat the
204 files as targetd unit content.
205 targetd_var_t
209 - Set files with the targetd_var_t type, if you want to store the tar
211 files under the /var directory.
212 Note: File context can be temporarily modified with the chcon command.
216 If you want to permanently change the file context you need to use the
217 semanage fcontext command. This will modify the SELinux labeling data‐
218 base. You will need to use restorecon to apply the labels.
219
222 semanage fcontext can also be used to manipulate default file context
223 mappings.
224 semanage permissive can also be used to manipulate whether or not a
226 process type is permissive.
227 semanage module can also be used to enable/disable/install/remove pol‐
229 icy modules.
230 semanage boolean can also be used to manipulate the booleans
232 system-config-selinux is a GUI tool available to customize SELinux pol‐
235 icy settings.
236
239 This manual page was auto-generated using sepolicy manpage .
240
243 selinux(8), targetd(8), semanage(8), restorecon(8), chcon(1), sepol‐
244 icy(8), setsebool(8)
245targetd 23-02-03 targetd_selinux(8)