radvd_selinux(8)

1radvd_selinux(8)             SELinux Policy radvd             radvd_selinux(8)
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NAME

6       radvd_selinux - Security Enhanced Linux Policy for the radvd processes
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DESCRIPTION

9       Security-Enhanced Linux secures the radvd processes via flexible manda‐
10       tory access control.
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12       The radvd processes execute with the  radvd_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 radvd_t
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ENTRYPOINTS

23       The radvd_t SELinux type can be entered via the radvd_exec_t file type.
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25       The default entrypoint paths for the radvd_t domain are the following:
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27       /usr/sbin/radvd
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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       radvd policy is very flexible allowing users to setup their radvd  pro‐
37       cesses in as secure a method as possible.
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39       The following process types are defined for radvd:
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41       radvd_t
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43       Note:  semanage  permissive  -a radvd_t can be used to make the process
44       type radvd_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.   radvd
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run radvd 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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71       If  you  want  to  allow  system  to run with NIS, you must turn on the
72       nis_enabled boolean. Disabled by default.
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74       setsebool -P nis_enabled 1
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MANAGED FILES

79       The SELinux process type radvd_t can manage files labeled with the fol‐
80       lowing  file  types.   The paths listed are the default paths for these
81       file types.  Note the processes UID still need to have DAC permissions.
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83       cluster_conf_t
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85            /etc/cluster(/.*)?
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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       krb5_host_rcache_t
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115            /var/tmp/krb5_0.rcache2
116            /var/cache/krb5rcache(/.*)?
117            /var/tmp/nfs_0
118            /var/tmp/DNS_25
119            /var/tmp/host_0
120            /var/tmp/imap_0
121            /var/tmp/HTTP_23
122            /var/tmp/HTTP_48
123            /var/tmp/ldap_55
124            /var/tmp/ldap_487
125            /var/tmp/ldapmap1_0
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127       radvd_var_run_t
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129            /var/run/radvd(/.*)?
130            /var/run/radvd.pid
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132       root_t
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134            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
135            /
136            /initrd
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FILE CONTEXTS

140       SELinux requires files to have an extended attribute to define the file
141       type.
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143       You can see the context of a file using the -Z option to ls
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145       Policy  governs  the  access  confined  processes  have to these files.
146       SELinux radvd policy is very flexible allowing  users  to  setup  their
147       radvd processes in as secure a method as possible.
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149       EQUIVALENCE DIRECTORIES
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151
152       radvd policy stores data with multiple different file context types un‐
153       der the /var/run/radvd directory.  If you would like to store the  data
154       in  a different directory you can use the semanage command to create an
155       equivalence mapping.  If you wanted to store this data under  the  /srv
156       directory you would execute the following command:
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158       semanage fcontext -a -e /var/run/radvd /srv/radvd
159       restorecon -R -v /srv/radvd
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161       STANDARD FILE CONTEXT
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163       SELinux  defines the file context types for the radvd, if you wanted to
164       store files with these types in a different paths, you need to  execute
165       the  semanage  command  to  specify alternate labeling and then use re‐
166       storecon to put the labels on disk.
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168       semanage fcontext -a -t radvd_exec_t '/srv/radvd/content(/.*)?'
169       restorecon -R -v /srv/myradvd_content
170
171       Note: SELinux often uses regular expressions  to  specify  labels  that
172       match multiple files.
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174       The following file types are defined for radvd:
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178       radvd_etc_t
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180       - Set files with the radvd_etc_t type, if you want to store radvd files
181       in the /etc directories.
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185       radvd_exec_t
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187       - Set files with the radvd_exec_t type, if you want  to  transition  an
188       executable to the radvd_t domain.
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192       radvd_initrc_exec_t
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194       -  Set  files with the radvd_initrc_exec_t type, if you want to transi‐
195       tion an executable to the radvd_initrc_t domain.
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199       radvd_var_run_t
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201       - Set files with the radvd_var_run_t type, if you  want  to  store  the
202       radvd files under the /run or /var/run directory.
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205       Paths:
206            /var/run/radvd(/.*)?, /var/run/radvd.pid
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208
209       Note:  File context can be temporarily modified with the chcon command.
210       If you want to permanently change the file context you need to use  the
211       semanage fcontext command.  This will modify the SELinux labeling data‐
212       base.  You will need to use restorecon to apply the labels.
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COMMANDS

216       semanage fcontext can also be used to manipulate default  file  context
217       mappings.
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219       semanage  permissive  can  also  be used to manipulate whether or not a
220       process type is permissive.
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222       semanage module can also be used to enable/disable/install/remove  pol‐
223       icy modules.
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225       semanage boolean can also be used to manipulate the booleans
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227
228       system-config-selinux is a GUI tool available to customize SELinux pol‐
229       icy settings.
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AUTHOR

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