1hddtemp_selinux(8) SELinux Policy hddtemp hddtemp_selinux(8)
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6 hddtemp_selinux - Security Enhanced Linux Policy for the hddtemp pro‐
7 cesses
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10 Security-Enhanced Linux secures the hddtemp processes via flexible
11 mandatory access control.
12 The hddtemp processes execute with the hddtemp_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 hddtemp_t
20
24 The hddtemp_t SELinux type can be entered via the hddtemp_exec_t file
25 type.
26 The default entrypoint paths for the hddtemp_t domain are the follow‐
28 ing:
29 /usr/sbin/hddtemp
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 hddtemp policy is very flexible allowing users to setup their hddtemp
40 processes in as secure a method as possible.
41 The following process types are defined for hddtemp:
43 hddtemp_t
45 Note: semanage permissive -a hddtemp_t can be used to make the process
47 type hddtemp_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. hddtemp
54 policy is extremely flexible and has several booleans that allow you to
55 manipulate the policy and run hddtemp with the tightest access possi‐
56 ble.
57 If you want to allow users to resolve user passwd entries directly from
61 ldap rather then using a sssd server, you must turn on the authlo‐
62 gin_nsswitch_use_ldap boolean. Disabled by default.
63 setsebool -P authlogin_nsswitch_use_ldap 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 confined applications to run with kerberos, you
76 must turn on the kerberos_enabled boolean. Enabled by default.
77 setsebool -P kerberos_enabled 1
79 If you want to allow system to run with NIS, you must turn on the
83 nis_enabled boolean. Disabled by default.
84 setsebool -P nis_enabled 1
86 If you want to allow confined applications to use nscd shared memory,
90 you must turn on the nscd_use_shm boolean. Enabled by default.
91 setsebool -P nscd_use_shm 1
93
97 SELinux defines port types to represent TCP and UDP ports.
98 You can see the types associated with a port by using the following
100 command:
101 semanage port -l
103 Policy governs the access confined processes have to these ports.
106 SELinux hddtemp policy is very flexible allowing users to setup their
107 hddtemp processes in as secure a method as possible.
108 The following port types are defined for hddtemp:
110 hddtemp_port_t
113 Default Defined Ports:
117 tcp 7634
118
120 The SELinux process type hddtemp_t can manage files labeled with the
121 following file types. The paths listed are the default paths for these
122 file types. Note the processes UID still need to have DAC permissions.
123 cluster_conf_t
125 /etc/cluster(/.*)?
127 cluster_var_lib_t
129 /var/lib/pcsd(/.*)?
131 /var/lib/cluster(/.*)?
132 /var/lib/openais(/.*)?
133 /var/lib/pengine(/.*)?
134 /var/lib/corosync(/.*)?
135 /usr/lib/heartbeat(/.*)?
136 /var/lib/heartbeat(/.*)?
137 /var/lib/pacemaker(/.*)?
138 cluster_var_run_t
140 /var/run/crm(/.*)?
142 /var/run/cman_.*
143 /var/run/rsctmp(/.*)?
144 /var/run/aisexec.*
145 /var/run/heartbeat(/.*)?
146 /var/run/corosync-qnetd(/.*)?
147 /var/run/corosync-qdevice(/.*)?
148 /var/run/corosync.pid
149 /var/run/cpglockd.pid
150 /var/run/rgmanager.pid
151 /var/run/cluster/rgmanager.sk
152 root_t
154 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
156 /
157 /initrd
158
161 SELinux requires files to have an extended attribute to define the file
162 type.
163 You can see the context of a file using the -Z option to ls
165 Policy governs the access confined processes have to these files.
167 SELinux hddtemp policy is very flexible allowing users to setup their
168 hddtemp processes in as secure a method as possible.
169 STANDARD FILE CONTEXT
171 SELinux defines the file context types for the hddtemp, if you wanted
173 to store files with these types in a diffent paths, you need to execute
174 the semanage command to sepecify alternate labeling and then use
175 restorecon to put the labels on disk.
176 semanage fcontext -a -t hddtemp_etc_t '/srv/myhddtemp_content(/.*)?'
178 restorecon -R -v /srv/myhddtemp_content
179 Note: SELinux often uses regular expressions to specify labels that
181 match multiple files.
182 The following file types are defined for hddtemp:
184 hddtemp_etc_t
188 - Set files with the hddtemp_etc_t type, if you want to store hddtemp
190 files in the /etc directories.
191 hddtemp_exec_t
195 - Set files with the hddtemp_exec_t type, if you want to transition an
197 executable to the hddtemp_t domain.
198 hddtemp_initrc_exec_t
202 - Set files with the hddtemp_initrc_exec_t type, if you want to transi‐
204 tion an executable to the hddtemp_initrc_t domain.
205 Note: File context can be temporarily modified with the chcon command.
209 If you want to permanently change the file context you need to use the
210 semanage fcontext command. This will modify the SELinux labeling data‐
211 base. You will need to use restorecon to apply the labels.
212
215 semanage fcontext can also be used to manipulate default file context
216 mappings.
217 semanage permissive can also be used to manipulate whether or not a
219 process type is permissive.
220 semanage module can also be used to enable/disable/install/remove pol‐
222 icy modules.
223 semanage port can also be used to manipulate the port definitions
225 semanage boolean can also be used to manipulate the booleans
227 system-config-selinux is a GUI tool available to customize SELinux pol‐
230 icy settings.
231
234 This manual page was auto-generated using sepolicy manpage .
235
238 selinux(8), hddtemp(8), semanage(8), restorecon(8), chcon(1), sepol‐
239 icy(8), setsebool(8)
240hddtemp 19-10-08 hddtemp_selinux(8)