December 2018
Beginner
320 pages
8h 57m
English
Content preview from CentOS Quick Start Guide
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Managing SELinux Booleans
SELinux Booleans are switches that contains a set of rules to make a selective adjustment in behavior to an SELinux policy. SELinux Booleans provide an easy interface to change the behavior of an SELinux policy rule.
The following are examples that illustrate the usage of the getsebool and setsebool commands for managing SELinux Booleans:
- The getsebool command can be used with the -a option to display the list of all SELinux Booleans and their current values as shown in the following command line. The output of this command is passed to a grep filter to narrow down the results:
# getsebool -a
-
The output of the getsebool -a command can be filtered down using grep as shown in the following command line:
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