1hddtemp_selinux(8) SELinux Policy hddtemp hddtemp_selinux(8)
2
6 hddtemp_selinux - Security Enhanced Linux Policy for the hddtemp pro‐
7 cesses
8
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 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
68 SELinux defines port types to represent TCP and UDP ports.
69 You can see the types associated with a port by using the following
71 command:
72 semanage port -l
74 Policy governs the access confined processes have to these ports.
77 SELinux hddtemp policy is very flexible allowing users to setup their
78 hddtemp processes in as secure a method as possible.
79 The following port types are defined for hddtemp:
81 hddtemp_port_t
84 Default Defined Ports:
88 tcp 7634
89
91 The SELinux process type hddtemp_t can manage files labeled with the
92 following file types. The paths listed are the default paths for these
93 file types. Note the processes UID still need to have DAC permissions.
94 cluster_conf_t
96 /etc/cluster(/.*)?
98 cluster_var_lib_t
100 /var/lib/pcsd(/.*)?
102 /var/lib/cluster(/.*)?
103 /var/lib/openais(/.*)?
104 /var/lib/pengine(/.*)?
105 /var/lib/corosync(/.*)?
106 /usr/lib/heartbeat(/.*)?
107 /var/lib/heartbeat(/.*)?
108 /var/lib/pacemaker(/.*)?
109 cluster_var_run_t
111 /var/run/crm(/.*)?
113 /var/run/cman_.*
114 /var/run/rsctmp(/.*)?
115 /var/run/aisexec.*
116 /var/run/heartbeat(/.*)?
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 root_t
125 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
127 /
128 /initrd
129
132 SELinux requires files to have an extended attribute to define the file
133 type.
134 You can see the context of a file using the -Z option to ls
136 Policy governs the access confined processes have to these files.
138 SELinux hddtemp policy is very flexible allowing users to setup their
139 hddtemp processes in as secure a method as possible.
140 STANDARD FILE CONTEXT
142 SELinux defines the file context types for the hddtemp, if you wanted
144 to store files with these types in a diffent paths, you need to execute
145 the semanage command to sepecify alternate labeling and then use
146 restorecon to put the labels on disk.
147 semanage fcontext -a -t hddtemp_etc_t '/srv/myhddtemp_content(/.*)?'
149 restorecon -R -v /srv/myhddtemp_content
150 Note: SELinux often uses regular expressions to specify labels that
152 match multiple files.
153 The following file types are defined for hddtemp:
155 hddtemp_etc_t
159 - Set files with the hddtemp_etc_t type, if you want to store hddtemp
161 files in the /etc directories.
162 hddtemp_exec_t
166 - Set files with the hddtemp_exec_t type, if you want to transition an
168 executable to the hddtemp_t domain.
169 hddtemp_initrc_exec_t
173 - Set files with the hddtemp_initrc_exec_t type, if you want to transi‐
175 tion an executable to the hddtemp_initrc_t domain.
176 Note: File context can be temporarily modified with the chcon command.
180 If you want to permanently change the file context you need to use the
181 semanage fcontext command. This will modify the SELinux labeling data‐
182 base. You will need to use restorecon to apply the labels.
183
186 semanage fcontext can also be used to manipulate default file context
187 mappings.
188 semanage permissive can also be used to manipulate whether or not a
190 process type is permissive.
191 semanage module can also be used to enable/disable/install/remove pol‐
193 icy modules.
194 semanage port can also be used to manipulate the port definitions
196 semanage boolean can also be used to manipulate the booleans
198 system-config-selinux is a GUI tool available to customize SELinux pol‐
201 icy settings.
202
205 This manual page was auto-generated using sepolicy manpage .
206
209 selinux(8), hddtemp(8), semanage(8), restorecon(8), chcon(1), sepol‐
210 icy(8), setsebool(8)
211hddtemp 20-05-05 hddtemp_selinux(8)