tgtd_selinux(8)

1tgtd_selinux(8)               SELinux Policy tgtd              tgtd_selinux(8)
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NAME

6       tgtd_selinux - Security Enhanced Linux Policy for the tgtd processes
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DESCRIPTION

9       Security-Enhanced  Linux secures the tgtd processes via flexible manda‐
10       tory access control.
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12       The tgtd processes execute with the tgtd_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 tgtd_t
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ENTRYPOINTS

23       The tgtd_t SELinux type can be entered via the tgtd_exec_t file type.
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25       The default entrypoint paths for the tgtd_t domain are the following:
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27       /usr/sbin/tgtd
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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       tgtd policy is very flexible allowing users to setup  their  tgtd  pro‐
37       cesses in as secure a method as possible.
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39       The following process types are defined for tgtd:
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41       tgtd_t
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43       Note:  semanage  permissive  -a  tgtd_t can be used to make the process
44       type tgtd_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.   tgtd
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run tgtd 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 tgtd_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/pcsd-ruby.socket
91            /var/run/corosync-qnetd(/.*)?
92            /var/run/corosync-qdevice(/.*)?
93            /var/run/corosync.pid
94            /var/run/cpglockd.pid
95            /var/run/rgmanager.pid
96            /var/run/cluster/rgmanager.sk
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98       root_t
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100            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
101            /
102            /initrd
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104       tgtd_tmpfs_t
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107       tgtd_var_lib_t
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109            /var/lib/tgtd(/.*)?
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111       tgtd_var_run_t
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113            /var/run/tgtd.*
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FILE CONTEXTS

117       SELinux requires files to have an extended attribute to define the file
118       type.
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120       You can see the context of a file using the -Z option to ls
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122       Policy governs the access  confined  processes  have  to  these  files.
123       SELinux tgtd policy is very flexible allowing users to setup their tgtd
124       processes in as secure a method as possible.
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126       STANDARD FILE CONTEXT
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128       SELinux defines the file context types for the tgtd, if you  wanted  to
129       store  files  with  these types in a diffent paths, you need to execute
130       the semanage command to sepecify alternate labeling and  then  use  re‐
131       storecon to put the labels on disk.
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133       semanage fcontext -a -t tgtd_var_run_t '/srv/mytgtd_content(/.*)?'
134       restorecon -R -v /srv/mytgtd_content
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136       Note:  SELinux  often  uses  regular expressions to specify labels that
137       match multiple files.
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139       The following file types are defined for tgtd:
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143       tgtd_exec_t
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145       - Set files with the tgtd_exec_t type, if you want to transition an ex‐
146       ecutable to the tgtd_t domain.
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150       tgtd_initrc_exec_t
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152       - Set files with the tgtd_initrc_exec_t type, if you want to transition
153       an executable to the tgtd_initrc_t domain.
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157       tgtd_tmp_t
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159       - Set files with the tgtd_tmp_t type, if you want to store tgtd  tempo‐
160       rary files in the /tmp directories.
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164       tgtd_tmpfs_t
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166       - Set files with the tgtd_tmpfs_t type, if you want to store tgtd files
167       on a tmpfs file system.
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171       tgtd_var_lib_t
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173       - Set files with the tgtd_var_lib_t type, if you want to store the tgtd
174       files under the /var/lib directory.
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178       tgtd_var_run_t
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180       - Set files with the tgtd_var_run_t type, if you want to store the tgtd
181       files under the /run or /var/run directory.
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185       Note: File context can be temporarily modified with the chcon  command.
186       If  you want to permanently change the file context you need to use the
187       semanage fcontext command.  This will modify the SELinux labeling data‐
188       base.  You will need to use restorecon to apply the labels.
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COMMANDS

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

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