tlp_selinux(8)

1tlp_selinux(8)                SELinux Policy tlp                tlp_selinux(8)
2
3
4

NAME

6       tlp_selinux - Security Enhanced Linux Policy for the tlp processes
7

DESCRIPTION

9       Security-Enhanced  Linux  secures the tlp processes via flexible manda‐
10       tory access control.
11
12       The tlp processes execute with the tlp_t SELinux type. You can check if
13       you  have  these processes running by executing the ps command with the
14       -Z qualifier.
15
16       For example:
17
18       ps -eZ | grep tlp_t
19
20
21

ENTRYPOINTS

23       The tlp_t SELinux type can be entered via the tlp_exec_t file type.
24
25       The default entrypoint paths for the tlp_t domain are the following:
26
27       /usr/sbin/tlp, /usr/lib/systemd/system-sleep/tlp
28

PROCESS TYPES

30       SELinux defines process types (domains) for each process running on the
31       system
32
33       You can see the context of a process using the -Z option to ps
34
35       Policy  governs  the  access confined processes have to files.  SELinux
36       tlp policy is very flexible allowing users to setup their tlp processes
37       in as secure a method as possible.
38
39       The following process types are defined for tlp:
40
41       tlp_t
42
43       Note: semanage permissive -a tlp_t can be used to make the process type
44       tlp_t permissive. SELinux does not deny access  to  permissive  process
45       types, but the AVC (SELinux denials) messages are still generated.
46
47

BOOLEANS

49       SELinux  policy  is  customizable  based on least access required.  tlp
50       policy is extremely flexible and has several booleans that allow you to
51       manipulate the policy and run tlp with the tightest access possible.
52
53
54
55       If  you  want  to  dontaudit all daemons scheduling requests (setsched,
56       sys_nice), you must turn on the  daemons_dontaudit_scheduling  boolean.
57       Enabled by default.
58
59       setsebool -P daemons_dontaudit_scheduling 1
60
61
62
63       If you want to allow all domains to execute in fips_mode, you must turn
64       on the fips_mode boolean. Enabled by default.
65
66       setsebool -P fips_mode 1
67
68
69

MANAGED FILES

71       The SELinux process type tlp_t can manage files labeled with  the  fol‐
72       lowing  file  types.   The paths listed are the default paths for these
73       file types.  Note the processes UID still need to have DAC permissions.
74
75       cluster_conf_t
76
77            /etc/cluster(/.*)?
78
79       cluster_var_lib_t
80
81            /var/lib/pcsd(/.*)?
82            /var/lib/cluster(/.*)?
83            /var/lib/openais(/.*)?
84            /var/lib/pengine(/.*)?
85            /var/lib/corosync(/.*)?
86            /usr/lib/heartbeat(/.*)?
87            /var/lib/heartbeat(/.*)?
88            /var/lib/pacemaker(/.*)?
89
90       cluster_var_run_t
91
92            /var/run/crm(/.*)?
93            /var/run/cman_.*
94            /var/run/rsctmp(/.*)?
95            /var/run/aisexec.*
96            /var/run/heartbeat(/.*)?
97            /var/run/pcsd-ruby.socket
98            /var/run/corosync-qnetd(/.*)?
99            /var/run/corosync-qdevice(/.*)?
100            /var/run/corosync.pid
101            /var/run/cpglockd.pid
102            /var/run/rgmanager.pid
103            /var/run/cluster/rgmanager.sk
104
105       root_t
106
107            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
108            /
109            /initrd
110
111       sysfs_t
112
113            /sys(/.*)?
114
115       systemd_passwd_var_run_t
116
117            /var/run/systemd/ask-password(/.*)?
118            /var/run/systemd/ask-password-block(/.*)?
119
120       tlp_var_lib_t
121
122            /var/lib/tlp(/.*)?
123
124       tlp_var_run_t
125
126            /var/run/tlp(/.*)?
127
128

FILE CONTEXTS

130       SELinux requires files to have an extended attribute to define the file
131       type.
132
133       You can see the context of a file using the -Z option to ls
134
135       Policy  governs  the  access  confined  processes  have to these files.
136       SELinux tlp policy is very flexible allowing users to setup  their  tlp
137       processes in as secure a method as possible.
138
139       STANDARD FILE CONTEXT
140
141       SELinux  defines  the  file context types for the tlp, if you wanted to
142       store files with these types in a different paths, you need to  execute
143       the  semanage  command  to  specify alternate labeling and then use re‐
144       storecon to put the labels on disk.
145
146       semanage fcontext -a -t tlp_exec_t '/srv/tlp/content(/.*)?'
147       restorecon -R -v /srv/mytlp_content
148
149       Note: SELinux often uses regular expressions  to  specify  labels  that
150       match multiple files.
151
152       The following file types are defined for tlp:
153
154
155
156       tlp_exec_t
157
158       - Set files with the tlp_exec_t type, if you want to transition an exe‐
159       cutable to the tlp_t domain.
160
161
162       Paths:
163            /usr/sbin/tlp, /usr/lib/systemd/system-sleep/tlp
164
165
166       tlp_unit_file_t
167
168       - Set files with the tlp_unit_file_t type, if you  want  to  treat  the
169       files as tlp unit content.
170
171
172
173       tlp_var_lib_t
174
175       -  Set  files with the tlp_var_lib_t type, if you want to store the tlp
176       files under the /var/lib directory.
177
178
179
180       tlp_var_run_t
181
182       - Set files with the tlp_var_run_t type, if you want to store  the  tlp
183       files under the /run or /var/run directory.
184
185
186
187       Note:  File context can be temporarily modified with the chcon command.
188       If you want to permanently change the file context you need to use  the
189       semanage fcontext command.  This will modify the SELinux labeling data‐
190       base.  You will need to use restorecon to apply the labels.
191
192

COMMANDS

194       semanage fcontext can also be used to manipulate default  file  context
195       mappings.
196
197       semanage  permissive  can  also  be used to manipulate whether or not a
198       process type is permissive.
199
200       semanage module can also be used to enable/disable/install/remove  pol‐
201       icy modules.
202
203       semanage boolean can also be used to manipulate the booleans
204
205
206       system-config-selinux is a GUI tool available to customize SELinux pol‐
207       icy settings.
208
209

AUTHOR

211       This manual page was auto-generated using sepolicy manpage .
212
213