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 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/pcsd-ruby.socket
118 /var/run/corosync-qnetd(/.*)?
119 /var/run/corosync-qdevice(/.*)?
120 /var/run/corosync.pid
121 /var/run/cpglockd.pid
122 /var/run/rgmanager.pid
123 /var/run/cluster/rgmanager.sk
124 krb5_host_rcache_t
126 /var/tmp/krb5_0.rcache2
128 /var/cache/krb5rcache(/.*)?
129 /var/tmp/nfs_0
130 /var/tmp/DNS_25
131 /var/tmp/host_0
132 /var/tmp/imap_0
133 /var/tmp/HTTP_23
134 /var/tmp/HTTP_48
135 /var/tmp/ldap_55
136 /var/tmp/ldap_487
137 /var/tmp/ldapmap1_0
138 root_t
140 /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
142 /
143 /initrd
144
147 SELinux requires files to have an extended attribute to define the file
148 type.
149 You can see the context of a file using the -Z option to ls
151 Policy governs the access confined processes have to these files.
153 SELinux hddtemp policy is very flexible allowing users to setup their
154 hddtemp processes in as secure a method as possible.
155 STANDARD FILE CONTEXT
157 SELinux defines the file context types for the hddtemp, if you wanted
159 to store files with these types in a diffent paths, you need to execute
160 the semanage command to sepecify alternate labeling and then use re‐
161 storecon to put the labels on disk.
162 semanage fcontext -a -t hddtemp_etc_t '/srv/myhddtemp_content(/.*)?'
164 restorecon -R -v /srv/myhddtemp_content
165 Note: SELinux often uses regular expressions to specify labels that
167 match multiple files.
168 The following file types are defined for hddtemp:
170 hddtemp_etc_t
174 - Set files with the hddtemp_etc_t type, if you want to store hddtemp
176 files in the /etc directories.
177 hddtemp_exec_t
181 - Set files with the hddtemp_exec_t type, if you want to transition an
183 executable to the hddtemp_t domain.
184 hddtemp_initrc_exec_t
188 - Set files with the hddtemp_initrc_exec_t type, if you want to transi‐
190 tion an executable to the hddtemp_initrc_t domain.
191 Note: File context can be temporarily modified with the chcon command.
195 If you want to permanently change the file context you need to use the
196 semanage fcontext command. This will modify the SELinux labeling data‐
197 base. You will need to use restorecon to apply the labels.
198
201 semanage fcontext can also be used to manipulate default file context
202 mappings.
203 semanage permissive can also be used to manipulate whether or not a
205 process type is permissive.
206 semanage module can also be used to enable/disable/install/remove pol‐
208 icy modules.
209 semanage port can also be used to manipulate the port definitions
211 semanage boolean can also be used to manipulate the booleans
213 system-config-selinux is a GUI tool available to customize SELinux pol‐
216 icy settings.
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220 This manual page was auto-generated using sepolicy manpage .
221
224 selinux(8), hddtemp(8), semanage(8), restorecon(8), chcon(1), sepol‐
225 icy(8), setsebool(8)
226hddtemp 21-06-09 hddtemp_selinux(8)