1timemaster_selinux(8)      SELinux Policy timemaster     timemaster_selinux(8)
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NAME

6       timemaster_selinux  - Security Enhanced Linux Policy for the timemaster
7       processes
8

DESCRIPTION

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

ENTRYPOINTS

24       The  timemaster_t SELinux type can be entered via the timemaster_exec_t
25       file type.
26
27       The default entrypoint paths for the timemaster_t domain are  the  fol‐
28       lowing:
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30       /usr/sbin/timemaster
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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       timemaster  policy  is  very  flexible  allowing  users  to setup their
40       timemaster processes in as secure a method as possible.
41
42       The following process types are defined for timemaster:
43
44       timemaster_t
45
46       Note: semanage permissive -a timemaster_t  can  be  used  to  make  the
47       process  type  timemaster_t permissive. SELinux does not deny access to
48       permissive process types, but the AVC (SELinux  denials)  messages  are
49       still generated.
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51

BOOLEANS

53       SELinux   policy  is  customizable  based  on  least  access  required.
54       timemaster policy is extremely flexible and has several  booleans  that
55       allow you to manipulate the policy and run timemaster with the tightest
56       access possible.
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60       If you want to allow all domains to execute in fips_mode, you must turn
61       on the fips_mode boolean. Enabled by default.
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63       setsebool -P fips_mode 1
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66
67       If  you  want  to  allow  system  to run with NIS, you must turn on the
68       nis_enabled boolean. Disabled by default.
69
70       setsebool -P nis_enabled 1
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MANAGED FILES

75       The SELinux process type timemaster_t can manage files labeled with the
76       following file types.  The paths listed are the default paths for these
77       file types.  Note the processes UID still need to have DAC permissions.
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79       chronyd_tmpfs_t
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82       cluster_conf_t
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84            /etc/cluster(/.*)?
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86       cluster_var_lib_t
87
88            /var/lib/pcsd(/.*)?
89            /var/lib/cluster(/.*)?
90            /var/lib/openais(/.*)?
91            /var/lib/pengine(/.*)?
92            /var/lib/corosync(/.*)?
93            /usr/lib/heartbeat(/.*)?
94            /var/lib/heartbeat(/.*)?
95            /var/lib/pacemaker(/.*)?
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97       cluster_var_run_t
98
99            /var/run/crm(/.*)?
100            /var/run/cman_.*
101            /var/run/rsctmp(/.*)?
102            /var/run/aisexec.*
103            /var/run/heartbeat(/.*)?
104            /var/run/pcsd-ruby.socket
105            /var/run/corosync-qnetd(/.*)?
106            /var/run/corosync-qdevice(/.*)?
107            /var/run/corosync.pid
108            /var/run/cpglockd.pid
109            /var/run/rgmanager.pid
110            /var/run/cluster/rgmanager.sk
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112       gpsd_tmpfs_t
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114
115       krb5_host_rcache_t
116
117            /var/tmp/krb5_0.rcache2
118            /var/cache/krb5rcache(/.*)?
119            /var/tmp/nfs_0
120            /var/tmp/DNS_25
121            /var/tmp/host_0
122            /var/tmp/imap_0
123            /var/tmp/HTTP_23
124            /var/tmp/HTTP_48
125            /var/tmp/ldap_55
126            /var/tmp/ldap_487
127            /var/tmp/ldapmap1_0
128
129       root_t
130
131            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
132            /
133            /initrd
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135       timemaster_tmpfs_t
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137
138       timemaster_var_run_t
139
140            /var/run/timemaster(/.*)?
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142

FILE CONTEXTS

144       SELinux requires files to have an extended attribute to define the file
145       type.
146
147       You can see the context of a file using the -Z option to ls
148
149       Policy  governs  the  access  confined  processes  have to these files.
150       SELinux timemaster policy is very  flexible  allowing  users  to  setup
151       their timemaster processes in as secure a method as possible.
152
153       STANDARD FILE CONTEXT
154
155       SELinux  defines  the  file  context  types  for the timemaster, if you
156       wanted to store files with these types in a diffent paths, you need  to
157       execute the semanage command to specify alternate labeling and then use
158       restorecon to put the labels on disk.
159
160       semanage fcontext -a -t timemaster_unit_file_t  '/srv/mytimemaster_con‐
161       tent(/.*)?'
162       restorecon -R -v /srv/mytimemaster_content
163
164       Note:  SELinux  often  uses  regular expressions to specify labels that
165       match multiple files.
166
167       The following file types are defined for timemaster:
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169
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171       timemaster_exec_t
172
173       - Set files with the timemaster_exec_t type, if you want to  transition
174       an executable to the timemaster_t domain.
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178       timemaster_tmpfs_t
179
180       -  Set  files  with  the  timemaster_tmpfs_t type, if you want to store
181       timemaster files on a tmpfs file system.
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185       timemaster_unit_file_t
186
187       - Set files with the timemaster_unit_file_t type, if you want to  treat
188       the files as timemaster unit content.
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192       timemaster_var_run_t
193
194       -  Set  files  with the timemaster_var_run_t type, if you want to store
195       the timemaster files under the /run or /var/run directory.
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198
199       Note: File context can be temporarily modified with the chcon  command.
200       If  you want to permanently change the file context you need to use the
201       semanage fcontext command.  This will modify the SELinux labeling data‐
202       base.  You will need to use restorecon to apply the labels.
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COMMANDS

206       semanage  fcontext  can also be used to manipulate default file context
207       mappings.
208
209       semanage permissive can also be used to manipulate  whether  or  not  a
210       process type is permissive.
211
212       semanage  module can also be used to enable/disable/install/remove pol‐
213       icy modules.
214
215       semanage boolean can also be used to manipulate the booleans
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217
218       system-config-selinux is a GUI tool available to customize SELinux pol‐
219       icy settings.
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221

AUTHOR

223       This manual page was auto-generated using sepolicy manpage .
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225

SEE ALSO

227       selinux(8), timemaster(8), semanage(8), restorecon(8), chcon(1), sepol‐
228       icy(8), setsebool(8)
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232timemaster                         21-11-19              timemaster_selinux(8)
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