opafm_selinux(8)

1opafm_selinux(8)             SELinux Policy opafm             opafm_selinux(8)
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NAME

6       opafm_selinux - Security Enhanced Linux Policy for the opafm processes
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DESCRIPTION

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

23       The opafm_t SELinux type can be entered via the opafm_exec_t file type.
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25       The default entrypoint paths for the opafm_t domain are the following:
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27       /usr/lib/opa-fm/bin/opafmd
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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       opafm policy is very flexible allowing users to setup their opafm  pro‐
37       cesses in as secure a method as possible.
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39       The following process types are defined for opafm:
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41       opafm_t
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43       Note:  semanage  permissive  -a opafm_t can be used to make the process
44       type opafm_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.   opafm
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run opafm with the tightest access possible.
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56       If you want to dontaudit all  daemons  scheduling  requests  (setsched,
57       sys_nice),  you  must turn on the daemons_dontaudit_scheduling boolean.
58       Enabled by default.
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60       setsebool -P daemons_dontaudit_scheduling 1
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64       If you want to allow all domains to execute in fips_mode, you must turn
65       on the fips_mode boolean. Enabled by default.
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67       setsebool -P fips_mode 1
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MANAGED FILES

72       The SELinux process type opafm_t can manage files labeled with the fol‐
73       lowing file types.  The paths listed are the default  paths  for  these
74       file types.  Note the processes UID still need to have DAC permissions.
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76       cluster_conf_t
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78            /etc/cluster(/.*)?
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80       cluster_var_lib_t
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82            /var/lib/pcsd(/.*)?
83            /var/lib/cluster(/.*)?
84            /var/lib/openais(/.*)?
85            /var/lib/pengine(/.*)?
86            /var/lib/corosync(/.*)?
87            /usr/lib/heartbeat(/.*)?
88            /var/lib/heartbeat(/.*)?
89            /var/lib/pacemaker(/.*)?
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91       cluster_var_run_t
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93            /var/run/crm(/.*)?
94            /var/run/cman_.*
95            /var/run/rsctmp(/.*)?
96            /var/run/aisexec.*
97            /var/run/heartbeat(/.*)?
98            /var/run/pcsd-ruby.socket
99            /var/run/corosync-qnetd(/.*)?
100            /var/run/corosync-qdevice(/.*)?
101            /var/run/corosync.pid
102            /var/run/cpglockd.pid
103            /var/run/rgmanager.pid
104            /var/run/cluster/rgmanager.sk
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106       kdump_crash_t
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108            /var/crash(/.*)?
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110       opafm_var_lib_t
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112            /var/lib/opa-fm(/.*)?
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114       opafm_var_run_t
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116            /var/run/opafmd(/.*)?
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118       root_t
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120            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
121            /
122            /initrd
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FILE CONTEXTS

126       SELinux requires files to have an extended attribute to define the file
127       type.
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129       You can see the context of a file using the -Z option to ls
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131       Policy governs the access  confined  processes  have  to  these  files.
132       SELinux  opafm  policy  is  very flexible allowing users to setup their
133       opafm processes in as secure a method as possible.
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135       STANDARD FILE CONTEXT
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137       SELinux defines the file context types for the opafm, if you wanted  to
138       store  files with these types in a different paths, you need to execute
139       the semanage command to specify alternate labeling  and  then  use  re‐
140       storecon to put the labels on disk.
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142       semanage fcontext -a -t opafm_exec_t '/srv/opafm/content(/.*)?'
143       restorecon -R -v /srv/myopafm_content
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145       Note:  SELinux  often  uses  regular expressions to specify labels that
146       match multiple files.
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148       The following file types are defined for opafm:
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152       opafm_exec_t
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154       - Set files with the opafm_exec_t type, if you want  to  transition  an
155       executable to the opafm_t domain.
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159       opafm_var_lib_t
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161       -  Set  files  with  the opafm_var_lib_t type, if you want to store the
162       opafm files under the /var/lib directory.
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166       opafm_var_run_t
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168       - Set files with the opafm_var_run_t type, if you  want  to  store  the
169       opafm files under the /run or /var/run directory.
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173       Note:  File context can be temporarily modified with the chcon command.
174       If you want to permanently change the file context you need to use  the
175       semanage fcontext command.  This will modify the SELinux labeling data‐
176       base.  You will need to use restorecon to apply the labels.
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COMMANDS

180       semanage fcontext can also be used to manipulate default  file  context
181       mappings.
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183       semanage  permissive  can  also  be used to manipulate whether or not a
184       process type is permissive.
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186       semanage module can also be used to enable/disable/install/remove  pol‐
187       icy modules.
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189       semanage boolean can also be used to manipulate the booleans
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191
192       system-config-selinux is a GUI tool available to customize SELinux pol‐
193       icy settings.
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AUTHOR

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