thin_selinux(8)

1thin_selinux(8)               SELinux Policy thin              thin_selinux(8)
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NAME

6       thin_selinux - Security Enhanced Linux Policy for the thin processes
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DESCRIPTION

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

23       The thin_t SELinux type can be entered via the thin_exec_t file type.
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25       The default entrypoint paths for the thin_t domain are the following:
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27       /usr/bin/thin
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PROCESS TYPES

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

50       SELinux policy is customizable based on least  access  required.   thin
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run thin with the tightest access possible.
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56       If you want to allow all domains to execute in fips_mode, you must turn
57       on the fips_mode boolean. Enabled by default.
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59       setsebool -P fips_mode 1
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MANAGED FILES

64       The  SELinux process type thin_t can manage files labeled with the fol‐
65       lowing file types.  The paths listed are the default  paths  for  these
66       file types.  Note the processes UID still need to have DAC permissions.
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68       cluster_conf_t
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70            /etc/cluster(/.*)?
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72       cluster_var_lib_t
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74            /var/lib/pcsd(/.*)?
75            /var/lib/cluster(/.*)?
76            /var/lib/openais(/.*)?
77            /var/lib/pengine(/.*)?
78            /var/lib/corosync(/.*)?
79            /usr/lib/heartbeat(/.*)?
80            /var/lib/heartbeat(/.*)?
81            /var/lib/pacemaker(/.*)?
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83       cluster_var_run_t
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85            /var/run/crm(/.*)?
86            /var/run/cman_.*
87            /var/run/rsctmp(/.*)?
88            /var/run/aisexec.*
89            /var/run/heartbeat(/.*)?
90            /var/run/corosync-qnetd(/.*)?
91            /var/run/corosync-qdevice(/.*)?
92            /var/run/corosync.pid
93            /var/run/cpglockd.pid
94            /var/run/rgmanager.pid
95            /var/run/cluster/rgmanager.sk
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97       root_t
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99            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
100            /
101            /initrd
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103       thin_log_t
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105            /var/log/thin.log.*
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107       thin_var_run_t
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109            /var/run/thin(/.*)?
110            /var/run/aeolus/thin.pid
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FILE CONTEXTS

114       SELinux requires files to have an extended attribute to define the file
115       type.
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117       You can see the context of a file using the -Z option to ls
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119       Policy governs the access  confined  processes  have  to  these  files.
120       SELinux thin policy is very flexible allowing users to setup their thin
121       processes in as secure a method as possible.
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123       STANDARD FILE CONTEXT
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125       SELinux defines the file context types for the thin, if you  wanted  to
126       store  files  with  these types in a diffent paths, you need to execute
127       the semanage command  to  sepecify  alternate  labeling  and  then  use
128       restorecon to put the labels on disk.
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130       semanage     fcontext    -a    -t    thin_aeolus_configserver_var_run_t
131       '/srv/mythin_content(/.*)?'
132       restorecon -R -v /srv/mythin_content
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134       Note: SELinux often uses regular expressions  to  specify  labels  that
135       match multiple files.
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137       The following file types are defined for thin:
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141       thin_aeolus_configserver_exec_t
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143       -  Set files with the thin_aeolus_configserver_exec_t type, if you want
144       to transition an executable to the thin_aeolus_configserver_t domain.
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148       thin_aeolus_configserver_lib_t
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150       - Set files with the thin_aeolus_configserver_lib_t type, if  you  want
151       to treat the files as thin aeolus configserver lib data.
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155       thin_aeolus_configserver_log_t
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157       -  Set  files with the thin_aeolus_configserver_log_t type, if you want
158       to treat the data as thin aeolus configserver log data, usually  stored
159       under the /var/log directory.
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163       thin_aeolus_configserver_var_run_t
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165       -  Set  files  with the thin_aeolus_configserver_var_run_t type, if you
166       want to store the thin aeolus configserver  files  under  the  /run  or
167       /var/run directory.
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171       thin_exec_t
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173       -  Set  files  with  the thin_exec_t type, if you want to transition an
174       executable to the thin_t domain.
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178       thin_log_t
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180       - Set files with the thin_log_t type, if you want to treat the data  as
181       thin log data, usually stored under the /var/log directory.
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185       thin_var_run_t
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187       - Set files with the thin_var_run_t type, if you want to store the thin
188       files under the /run or /var/run directory.
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191       Paths:
192            /var/run/thin(/.*)?, /var/run/aeolus/thin.pid
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195       Note: File context can be temporarily modified with the chcon  command.
196       If  you want to permanently change the file context you need to use the
197       semanage fcontext command.  This will modify the SELinux labeling data‐
198       base.  You will need to use restorecon to apply the labels.
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COMMANDS

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

219       This manual page was auto-generated using sepolicy manpage .
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