boltd_selinux(8)

1boltd_selinux(8)             SELinux Policy boltd             boltd_selinux(8)
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NAME

6       boltd_selinux - Security Enhanced Linux Policy for the boltd processes
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DESCRIPTION

9       Security-Enhanced Linux secures the boltd processes via flexible manda‐
10       tory access control.
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12       The boltd processes execute with the  boltd_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 boltd_t
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ENTRYPOINTS

23       The boltd_t SELinux type can be entered via the boltd_exec_t file type.
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25       The default entrypoint paths for the boltd_t domain are the following:
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27       /usr/libexec/boltd
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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       boltd policy is very flexible allowing users to setup their boltd  pro‐
37       cesses in as secure a method as possible.
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39       The following process types are defined for boltd:
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41       boltd_t
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43       Note:  semanage  permissive  -a boltd_t can be used to make the process
44       type boltd_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.   boltd
51       policy is extremely flexible and has several booleans that allow you to
52       manipulate the policy and run boltd 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 boltd_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       boltd_var_lib_t
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85            /var/lib/boltd(/.*)?
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87       boltd_var_run_t
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89            /var/run/boltd(/.*)?
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91       cluster_conf_t
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93            /etc/cluster(/.*)?
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95       cluster_var_lib_t
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97            /var/lib/pcsd(/.*)?
98            /var/lib/cluster(/.*)?
99            /var/lib/openais(/.*)?
100            /var/lib/pengine(/.*)?
101            /var/lib/corosync(/.*)?
102            /usr/lib/heartbeat(/.*)?
103            /var/lib/heartbeat(/.*)?
104            /var/lib/pacemaker(/.*)?
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106       cluster_var_run_t
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108            /var/run/crm(/.*)?
109            /var/run/cman_.*
110            /var/run/rsctmp(/.*)?
111            /var/run/aisexec.*
112            /var/run/heartbeat(/.*)?
113            /var/run/pcsd-ruby.socket
114            /var/run/corosync-qnetd(/.*)?
115            /var/run/corosync-qdevice(/.*)?
116            /var/run/corosync.pid
117            /var/run/cpglockd.pid
118            /var/run/rgmanager.pid
119            /var/run/cluster/rgmanager.sk
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121       krb5_host_rcache_t
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123            /var/tmp/krb5_0.rcache2
124            /var/cache/krb5rcache(/.*)?
125            /var/tmp/nfs_0
126            /var/tmp/DNS_25
127            /var/tmp/host_0
128            /var/tmp/imap_0
129            /var/tmp/HTTP_23
130            /var/tmp/HTTP_48
131            /var/tmp/ldap_55
132            /var/tmp/ldap_487
133            /var/tmp/ldapmap1_0
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135       root_t
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137            /sysroot/ostree/deploy/.*-atomic/deploy(/.*)?
138            /
139            /initrd
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141       sysfs_t
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143            /sys(/.*)?
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FILE CONTEXTS

147       SELinux requires files to have an extended attribute to define the file
148       type.
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150       You can see the context of a file using the -Z option to ls
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152       Policy  governs  the  access  confined  processes  have to these files.
153       SELinux boltd policy is very flexible allowing  users  to  setup  their
154       boltd processes in as secure a method as possible.
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156       STANDARD FILE CONTEXT
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158       SELinux  defines the file context types for the boltd, if you wanted to
159       store files with these types in a different paths, you need to  execute
160       the  semanage  command  to  specify alternate labeling and then use re‐
161       storecon to put the labels on disk.
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163       semanage fcontext -a -t boltd_exec_t '/srv/boltd/content(/.*)?'
164       restorecon -R -v /srv/myboltd_content
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166       Note: SELinux often uses regular expressions  to  specify  labels  that
167       match multiple files.
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169       The following file types are defined for boltd:
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173       boltd_exec_t
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175       -  Set  files  with the boltd_exec_t type, if you want to transition an
176       executable to the boltd_t domain.
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180       boltd_var_lib_t
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182       - Set files with the boltd_var_lib_t type, if you  want  to  store  the
183       boltd files under the /var/lib directory.
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187       boltd_var_run_t
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189       -  Set  files  with  the boltd_var_run_t type, if you want to store the
190       boltd files under the /run or /var/run directory.
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194       Note: File context can be temporarily modified with the chcon  command.
195       If  you want to permanently change the file context you need to use the
196       semanage fcontext command.  This will modify the SELinux labeling data‐
197       base.  You will need to use restorecon to apply the labels.
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COMMANDS

201       semanage  fcontext  can also be used to manipulate default file context
202       mappings.
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204       semanage permissive can also be used to manipulate  whether  or  not  a
205       process type is permissive.
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207       semanage  module can also be used to enable/disable/install/remove pol‐
208       icy modules.
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210       semanage boolean can also be used to manipulate the booleans
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212
213       system-config-selinux is a GUI tool available to customize SELinux pol‐
214       icy settings.
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AUTHOR

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