1systemd_timedated_selinuSxE(L8i)nux Policy systemd_timedsaytsetdemd_timedated_selinux(8)
2
3
4

NAME

6       systemd_timedated_selinux - Security Enhanced Linux Policy for the sys‐
7       temd_timedated processes
8

DESCRIPTION

10       Security-Enhanced Linux secures  the  systemd_timedated  processes  via
11       flexible mandatory access control.
12
13       The  systemd_timedated  processes  execute with the systemd_timedated_t
14       SELinux type. You can check if you have these processes running by exe‐
15       cuting the ps command with the -Z qualifier.
16
17       For example:
18
19       ps -eZ | grep systemd_timedated_t
20
21
22

ENTRYPOINTS

24       The  systemd_timedated_t  SELinux  type  can  be  entered  via the sys‐
25       temd_timedated_exec_t file type.
26
27       The default entrypoint paths for the systemd_timedated_t domain are the
28       following:
29
30       /usr/lib/systemd/systemd-timedated, /usr/lib/systemd/systemd-timesyncd
31

PROCESS TYPES

33       SELinux defines process types (domains) for each process running on the
34       system
35
36       You can see the context of a process using the -Z option to ps
37
38       Policy governs the access confined processes have  to  files.   SELinux
39       systemd_timedated policy is very flexible allowing users to setup their
40       systemd_timedated processes in as secure a method as possible.
41
42       The following process types are defined for systemd_timedated:
43
44       systemd_timedated_t
45
46       Note: semanage permissive -a systemd_timedated_t can be  used  to  make
47       the  process type systemd_timedated_t permissive. SELinux does not deny
48       access to permissive process types, but the AVC (SELinux denials)  mes‐
49       sages are still generated.
50
51

BOOLEANS

53       SELinux  policy  is  customizable based on least access required.  sys‐
54       temd_timedated policy is extremely flexible and  has  several  booleans
55       that  allow you to manipulate the policy and run systemd_timedated with
56       the tightest access possible.
57
58
59
60       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
64       setsebool -P authlogin_nsswitch_use_ldap 1
65
66
67
68       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
71       setsebool -P fips_mode 1
72
73
74
75       If  you  want  to allow confined applications to run with kerberos, you
76       must turn on the kerberos_enabled boolean. Disabled by default.
77
78       setsebool -P kerberos_enabled 1
79
80
81
82       If you want to allow system to run with  NIS,  you  must  turn  on  the
83       nis_enabled boolean. Disabled by default.
84
85       setsebool -P nis_enabled 1
86
87
88
89       If  you  want to allow confined applications to use nscd shared memory,
90       you must turn on the nscd_use_shm boolean. Disabled by default.
91
92       setsebool -P nscd_use_shm 1
93
94
95

MANAGED FILES

97       The SELinux process type systemd_timedated_t can manage  files  labeled
98       with  the following file types.  The paths listed are the default paths
99       for these file types.  Note the processes UID still need  to  have  DAC
100       permissions.
101
102       adjtime_t
103
104            /etc/adjtime
105
106       cluster_conf_t
107
108            /etc/cluster(/.*)?
109
110       cluster_var_lib_t
111
112            /var/lib/pcsd(/.*)?
113            /var/lib/cluster(/.*)?
114            /var/lib/openais(/.*)?
115            /var/lib/pengine(/.*)?
116            /var/lib/corosync(/.*)?
117            /usr/lib/heartbeat(/.*)?
118            /var/lib/heartbeat(/.*)?
119            /var/lib/pacemaker(/.*)?
120
121       cluster_var_run_t
122
123            /var/run/crm(/.*)?
124            /var/run/cman_.*
125            /var/run/rsctmp(/.*)?
126            /var/run/aisexec.*
127            /var/run/heartbeat(/.*)?
128            /var/run/corosync-qnetd(/.*)?
129            /var/run/corosync-qdevice(/.*)?
130            /var/run/corosync.pid
131            /var/run/cpglockd.pid
132            /var/run/rgmanager.pid
133            /var/run/cluster/rgmanager.sk
134
135       config_home_t
136
137            /root/.kde(/.*)?
138            /root/.xine(/.*)?
139            /root/.config(/.*)?
140            /var/run/user/[^/]*/dconf(/.*)?
141            /root/.Xdefaults
142            /home/[^/]+/.kde(/.*)?
143            /home/[^/]+/.xine(/.*)?
144            /home/[^/]+/.config(/.*)?
145            /home/[^/]+/.cache/dconf(/.*)?
146            /home/[^/]+/.Xdefaults
147
148       config_usr_t
149
150            /usr/share/config(/.*)?
151
152       locale_t
153
154            /etc/locale.conf
155            /etc/vconsole.conf
156            /usr/lib/locale(/.*)?
157            /usr/share/locale(/.*)?
158            /usr/share/zoneinfo(/.*)?
159            /usr/share/X11/locale(/.*)?
160            /etc/timezone
161            /etc/localtime
162            /etc/sysconfig/clock
163            /etc/avahi/etc/localtime
164            /var/empty/sshd/etc/localtime
165            /var/named/chroot/etc/localtime
166            /var/spool/postfix/etc/localtime
167
168       root_t
169
170            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
171            /
172            /initrd
173
174       systemd_passwd_var_run_t
175
176            /var/run/systemd/ask-password(/.*)?
177            /var/run/systemd/ask-password-block(/.*)?
178
179       systemd_timedated_var_lib_t
180
181            /var/lib/systemd/timesync(/.*)?
182            /var/lib/private/systemd/timesync(/.*)?
183
184       systemd_timedated_var_run_t
185
186
187       xserver_etc_t
188
189            /etc/X11/xorg.conf.d(/.*)?
190
191

FILE CONTEXTS

193       SELinux requires files to have an extended attribute to define the file
194       type.
195
196       You can see the context of a file using the -Z option to ls
197
198       Policy governs the access  confined  processes  have  to  these  files.
199       SELinux  systemd_timedated  policy  is  very flexible allowing users to
200       setup their systemd_timedated processes in as secure a method as possi‐
201       ble.
202
203       STANDARD FILE CONTEXT
204
205       SELinux  defines  the  file context types for the systemd_timedated, if
206       you wanted to store files with these types in a diffent paths, you need
207       to execute the semanage command to sepecify alternate labeling and then
208       use restorecon to put the labels on disk.
209
210       semanage  fcontext  -a  -t   systemd_timedated_var_lib_t   '/srv/mysys‐
211       temd_timedated_content(/.*)?'
212       restorecon -R -v /srv/mysystemd_timedated_content
213
214       Note:  SELinux  often  uses  regular expressions to specify labels that
215       match multiple files.
216
217       The following file types are defined for systemd_timedated:
218
219
220
221       systemd_timedated_exec_t
222
223       - Set files with the systemd_timedated_exec_t  type,  if  you  want  to
224       transition an executable to the systemd_timedated_t domain.
225
226
227       Paths:
228            /usr/lib/systemd/systemd-timedated,      /usr/lib/systemd/systemd-
229            timesyncd
230
231
232       systemd_timedated_unit_file_t
233
234       - Set files with the systemd_timedated_unit_file_t type, if you want to
235       treat the files as systemd timedated unit content.
236
237
238
239       systemd_timedated_var_lib_t
240
241       -  Set  files with the systemd_timedated_var_lib_t type, if you want to
242       store the systemd timedated files under the /var/lib directory.
243
244
245       Paths:
246            /var/lib/systemd/timesync(/.*)?,             /var/lib/private/sys‐
247            temd/timesync(/.*)?
248
249
250       systemd_timedated_var_run_t
251
252       -  Set  files with the systemd_timedated_var_run_t type, if you want to
253       store the systemd timedated files under the /run or /var/run directory.
254
255
256
257       Note: File context can be temporarily modified with the chcon  command.
258       If  you want to permanently change the file context you need to use the
259       semanage fcontext command.  This will modify the SELinux labeling data‐
260       base.  You will need to use restorecon to apply the labels.
261
262

COMMANDS

264       semanage  fcontext  can also be used to manipulate default file context
265       mappings.
266
267       semanage permissive can also be used to manipulate  whether  or  not  a
268       process type is permissive.
269
270       semanage  module can also be used to enable/disable/install/remove pol‐
271       icy modules.
272
273       semanage boolean can also be used to manipulate the booleans
274
275
276       system-config-selinux is a GUI tool available to customize SELinux pol‐
277       icy settings.
278
279

AUTHOR

281       This manual page was auto-generated using sepolicy manpage .
282
283

SEE ALSO

285       selinux(8), systemd_timedated(8), semanage(8), restorecon(8), chcon(1),
286       sepolicy(8), setsebool(8)
287
288
289
290systemd_timedated                  19-12-02       systemd_timedated_selinux(8)
Impressum