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NAME | SYNOPSIS | DESCRIPTION | OPTIONS | EXAMPLE | SEE ALSO | AUTHOR | COLOPHON |
semanage-fcontext(8) semanage-fcontext(8)
semanage-fcontext - SELinux Policy Management file context tool
semanage fcontext [-h] [-n] [-N] [-S STORE] [ --add ( -t TYPE -f
FTYPE -r RANGE -s SEUSER | -e EQUAL ) FILE_SPEC ) | --delete ( -t
TYPE -f FTYPE | -e EQUAL ) FILE_SPEC ) | --deleteall | --extract |
--list [-C] | --modify ( -t TYPE -f FTYPE -r RANGE -s SEUSER | -e
EQUAL ) FILE_SPEC ) ]
semanage is used to configure certain elements of SELinux policy
without requiring modification to or recompilation from policy
sources. semanage fcontext is used to manage the default file
system labeling on an SELinux system. This command maps file paths
using regular expressions to SELinux labels.
-h, --help
show this help message and exit
-n, --noheading
Do not print heading when listing the specified object type
-N, --noreload
Do not reload policy after commit
-C, --locallist
List local customizations
-S STORE, --store STORE
Select an alternate SELinux Policy Store to manage
-a, --add
Add a record of the specified object type
-d, --delete
Delete a record of the specified object type
-m, --modify
Modify a record of the specified object type
-l, --list
List records of the specified object type
-E, --extract
Extract customizable commands, for use within a transaction
-D, --deleteall
Remove all local customizations
-e EQUAL, --equal EQUAL
Substitute target path with sourcepath when generating default
label. This is used with fcontext. Requires source and target
path arguments. The context labeling for the target subtree is
made equivalent to that defined for the source.
-f [{a,f,d,c,b,s,l,p}], --ftype [{a,f,d,c,b,s,l,p}]
File Type. This is used with fcontext. Requires a file type as
shown in the mode field by ls, e.g. use 'd' to match only
directories or 'f' to match only regular files. The following
file type options can be passed: f (regular file),d
(directory),c (character device), b (block device),s
(socket),l (symbolic link),p (named pipe). If you do not
specify a file type, the file type will default to "all
files".
-s SEUSER, --seuser SEUSER
SELinux user name
-t TYPE, --type TYPE
SELinux Type for the object
-r RANGE, --range RANGE
MLS/MCS Security Range (MLS/MCS Systems only) SELinux Range
for SELinux login mapping defaults to the SELinux user record
range. SELinux Range for SELinux user defaults to s0.
remember to run restorecon after you set the file context
Add file-context for everything under /web
# semanage fcontext -a -t httpd_sys_content_t "/web(/.*)?"
# restorecon -R -v /web
Substitute /home1 with /home when setting file context
# semanage fcontext -a -e /home /home1
# restorecon -R -v /home1
For home directories under top level directory, for example /disk6/home,
execute the following commands.
# semanage fcontext -a -t home_root_t "/disk6"
# semanage fcontext -a -e /home /disk6/home
# restorecon -R -v /disk6
selinux(8), semanage(8)
This man page was written by Daniel Walsh <dwalsh@redhat.com>
This page is part of the selinux (Security-Enhanced Linux user-space
libraries and tools) project. Information about the project can be
found at ⟨https://github.com/SELinuxProject/selinux/wiki⟩. If you
have a bug report for this manual page, see
⟨https://github.com/SELinuxProject/selinux/wiki/Contributing⟩. This
page was obtained from the project's upstream Git repository
⟨https://github.com/SELinuxProject/selinux⟩ on 2017-07-05. If you
discover any rendering problems in this HTML version of the page, or
you believe there is a better or more up-to-date source for the page,
or you have corrections or improvements to the information in this
COLOPHON (which is not part of the original manual page), send a mail
to man-pages@man7.org
20130617 semanage-fcontext(8)
Pages that refer to this page: semanage(8)