1cmirrord_selinux(8)         SELinux Policy cmirrord        cmirrord_selinux(8)
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NAME

6       cmirrord_selinux - Security Enhanced Linux Policy for the cmirrord pro‐
7       cesses
8

DESCRIPTION

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

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

BOOLEANS

53       SELinux  policy  is customizable based on least access required.  cmir‐
54       rord policy is extremely flexible and has several booleans  that  allow
55       you  to manipulate the policy and run cmirrord with the tightest access
56       possible.
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59
60       If you want to dontaudit all  daemons  scheduling  requests  (setsched,
61       sys_nice),  you  must turn on the daemons_dontaudit_scheduling boolean.
62       Enabled by default.
63
64       setsebool -P daemons_dontaudit_scheduling 1
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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.
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71       setsebool -P fips_mode 1
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MANAGED FILES

76       The  SELinux  process type cmirrord_t can manage files labeled with the
77       following file types.  The paths listed are the default paths for these
78       file types.  Note the processes UID still need to have DAC permissions.
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80       cluster_conf_t
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82            /etc/cluster(/.*)?
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84       cluster_tmpfs_t
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87       cluster_var_lib_t
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89            /var/lib/pcsd(/.*)?
90            /var/lib/cluster(/.*)?
91            /var/lib/openais(/.*)?
92            /var/lib/pengine(/.*)?
93            /var/lib/corosync(/.*)?
94            /usr/lib/heartbeat(/.*)?
95            /var/lib/heartbeat(/.*)?
96            /var/lib/pacemaker(/.*)?
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98       cluster_var_run_t
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100            /var/run/crm(/.*)?
101            /var/run/cman_.*
102            /var/run/rsctmp(/.*)?
103            /var/run/aisexec.*
104            /var/run/heartbeat(/.*)?
105            /var/run/pcsd-ruby.socket
106            /var/run/corosync-qnetd(/.*)?
107            /var/run/corosync-qdevice(/.*)?
108            /var/run/corosync.pid
109            /var/run/cpglockd.pid
110            /var/run/rgmanager.pid
111            /var/run/cluster/rgmanager.sk
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113       cmirrord_tmpfs_t
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115
116       cmirrord_var_run_t
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118            /var/run/cmirrord.pid
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120       root_t
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122            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
123            /
124            /initrd
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126

FILE CONTEXTS

128       SELinux requires files to have an extended attribute to define the file
129       type.
130
131       You can see the context of a file using the -Z option to ls
132
133       Policy governs the access  confined  processes  have  to  these  files.
134       SELinux  cmirrord policy is very flexible allowing users to setup their
135       cmirrord processes in as secure a method as possible.
136
137       STANDARD FILE CONTEXT
138
139       SELinux defines the file context types for the cmirrord, if you  wanted
140       to  store files with these types in a different paths, you need to exe‐
141       cute the semanage command to specify alternate labeling  and  then  use
142       restorecon to put the labels on disk.
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144       semanage fcontext -a -t cmirrord_exec_t '/srv/cmirrord/content(/.*)?'
145       restorecon -R -v /srv/mycmirrord_content
146
147       Note:  SELinux  often  uses  regular expressions to specify labels that
148       match multiple files.
149
150       The following file types are defined for cmirrord:
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152
153
154       cmirrord_exec_t
155
156       - Set files with the cmirrord_exec_t type, if you want to transition an
157       executable to the cmirrord_t domain.
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161       cmirrord_initrc_exec_t
162
163       -  Set files with the cmirrord_initrc_exec_t type, if you want to tran‐
164       sition an executable to the cmirrord_initrc_t domain.
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168       cmirrord_tmpfs_t
169
170       - Set files with the cmirrord_tmpfs_t type, if you want to store  cmir‐
171       rord files on a tmpfs file system.
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175       cmirrord_var_run_t
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177       -  Set files with the cmirrord_var_run_t type, if you want to store the
178       cmirrord files under the /run or /var/run directory.
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182       Note: File context can be temporarily modified with the chcon  command.
183       If  you want to permanently change the file context you need to use the
184       semanage fcontext command.  This will modify the SELinux labeling data‐
185       base.  You will need to use restorecon to apply the labels.
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187

COMMANDS

189       semanage  fcontext  can also be used to manipulate default file context
190       mappings.
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192       semanage permissive can also be used to manipulate  whether  or  not  a
193       process type is permissive.
194
195       semanage  module can also be used to enable/disable/install/remove pol‐
196       icy modules.
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198       semanage boolean can also be used to manipulate the booleans
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200
201       system-config-selinux is a GUI tool available to customize SELinux pol‐
202       icy settings.
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AUTHOR

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

210       selinux(8),  cmirrord(8),  semanage(8), restorecon(8), chcon(1), sepol‐
211       icy(8), setsebool(8)
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215cmirrord                           23-10-20                cmirrord_selinux(8)
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