1keepalived_selinux(8)      SELinux Policy keepalived     keepalived_selinux(8)
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NAME

6       keepalived_selinux  - Security Enhanced Linux Policy for the keepalived
7       processes
8

DESCRIPTION

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

24       The  keepalived_t SELinux type can be entered via the keepalived_exec_t
25       file type.
26
27       The default entrypoint paths for the keepalived_t domain are  the  fol‐
28       lowing:
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30       /usr/sbin/keepalived
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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
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38       Policy governs the access confined processes have  to  files.   SELinux
39       keepalived  policy  is  very  flexible  allowing  users  to setup their
40       keepalived processes in as secure a method as possible.
41
42       The following process types are defined for keepalived:
43
44       keepalived_t, keepalived_unconfined_script_t
45
46       Note: semanage permissive -a keepalived_t  can  be  used  to  make  the
47       process  type  keepalived_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       keepalived policy is extremely flexible and has several  booleans  that
55       allow you to manipulate the policy and run keepalived with the tightest
56       access possible.
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59
60       If you want to determine whether keepalived  can  connect  to  all  TCP
61       ports, you must turn on the keepalived_connect_any boolean. Disabled by
62       default.
63
64       setsebool -P keepalived_connect_any 1
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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
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74
75       If  you  want  to  allow  system  to run with NIS, you must turn on the
76       nis_enabled boolean. Disabled by default.
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78       setsebool -P nis_enabled 1
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MANAGED FILES

83       The SELinux process type keepalived_t can manage files labeled with the
84       following file types.  The paths listed are the default paths for these
85       file types.  Note the processes UID still need to have DAC permissions.
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87       cluster_conf_t
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89            /etc/cluster(/.*)?
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91       cluster_var_lib_t
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93            /var/lib/pcsd(/.*)?
94            /var/lib/cluster(/.*)?
95            /var/lib/openais(/.*)?
96            /var/lib/pengine(/.*)?
97            /var/lib/corosync(/.*)?
98            /usr/lib/heartbeat(/.*)?
99            /var/lib/heartbeat(/.*)?
100            /var/lib/pacemaker(/.*)?
101
102       cluster_var_run_t
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104            /var/run/crm(/.*)?
105            /var/run/cman_.*
106            /var/run/rsctmp(/.*)?
107            /var/run/aisexec.*
108            /var/run/heartbeat(/.*)?
109            /var/run/corosync-qnetd(/.*)?
110            /var/run/corosync-qdevice(/.*)?
111            /var/run/corosync.pid
112            /var/run/cpglockd.pid
113            /var/run/rgmanager.pid
114            /var/run/cluster/rgmanager.sk
115
116       keepalived_var_run_t
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118            /var/run/keepalived.*
119
120       root_t
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122            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
123            /
124            /initrd
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126       snmpd_var_lib_t
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128            /var/agentx(/.*)?
129            /var/net-snmp(/.*)
130            /var/lib/snmp(/.*)?
131            /var/net-snmp(/.*)?
132            /var/lib/net-snmp(/.*)?
133            /var/spool/snmptt(/.*)?
134            /usr/share/snmp/mibs/.index
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136

FILE CONTEXTS

138       SELinux requires files to have an extended attribute to define the file
139       type.
140
141       You can see the context of a file using the -Z option to ls
142
143       Policy  governs  the  access  confined  processes  have to these files.
144       SELinux keepalived policy is very  flexible  allowing  users  to  setup
145       their keepalived processes in as secure a method as possible.
146
147       STANDARD FILE CONTEXT
148
149       SELinux  defines  the  file  context  types  for the keepalived, if you
150       wanted to store files with these types in a diffent paths, you need  to
151       execute  the  semanage  command to sepecify alternate labeling and then
152       use restorecon to put the labels on disk.
153
154       semanage  fcontext  -a  -t   keepalived_tmp_t   '/srv/mykeepalived_con‐
155       tent(/.*)?'
156       restorecon -R -v /srv/mykeepalived_content
157
158       Note:  SELinux  often  uses  regular expressions to specify labels that
159       match multiple files.
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161       The following file types are defined for keepalived:
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165       keepalived_exec_t
166
167       - Set files with the keepalived_exec_t type, if you want to  transition
168       an executable to the keepalived_t domain.
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172       keepalived_tmp_t
173
174       -  Set  files  with  the  keepalived_tmp_t  type,  if you want to store
175       keepalived temporary files in the /tmp directories.
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179       keepalived_unconfined_script_exec_t
180
181       - Set files with the keepalived_unconfined_script_exec_t type,  if  you
182       want  to transition an executable to the keepalived_unconfined_script_t
183       domain.
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186
187       keepalived_unit_file_t
188
189       - Set files with the keepalived_unit_file_t type, if you want to  treat
190       the files as keepalived unit content.
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194       keepalived_var_run_t
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196       -  Set  files  with the keepalived_var_run_t type, if you want to store
197       the keepalived files under the /run or /var/run directory.
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200
201       Note: File context can be temporarily modified with the chcon  command.
202       If  you want to permanently change the file context you need to use the
203       semanage fcontext command.  This will modify the SELinux labeling data‐
204       base.  You will need to use restorecon to apply the labels.
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206

COMMANDS

208       semanage  fcontext  can also be used to manipulate default file context
209       mappings.
210
211       semanage permissive can also be used to manipulate  whether  or  not  a
212       process type is permissive.
213
214       semanage  module can also be used to enable/disable/install/remove pol‐
215       icy modules.
216
217       semanage boolean can also be used to manipulate the booleans
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219
220       system-config-selinux is a GUI tool available to customize SELinux pol‐
221       icy settings.
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AUTHOR

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

229       selinux(8), keepalived(8), semanage(8), restorecon(8), chcon(1), sepol‐
230       icy(8), setsebool(8), keepalived_unconfined_script_selinux(8)
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234keepalived                         20-05-05              keepalived_selinux(8)
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