centos man page for cachefiles_kernel_selinux

cachefiles_kernel_selinux(8)				 SELinux Policy cachefiles_kernel			      cachefiles_kernel_selinux(8)

NAME
       cachefiles_kernel_selinux - Security Enhanced Linux Policy for the cachefiles_kernel processes

DESCRIPTION
       Security-Enhanced Linux secures the cachefiles_kernel processes via flexible mandatory access control.

       The  cachefiles_kernel  processes  execute  with the cachefiles_kernel_t SELinux type. You can check if you have these processes running by
       executing the ps command with the -Z qualifier.

       For example:

       ps -eZ | grep cachefiles_kernel_t

PROCESS TYPES
       SELinux defines process types (domains) for each process running on the system

       You can see the context of a process using the -Z option to ps

       Policy governs the access confined processes have to files.  SELinux cachefiles_kernel policy is very  flexible	allowing  users  to  setup
       their cachefiles_kernel processes in as secure a method as possible.

       The following process types are defined for cachefiles_kernel:

       cachefiles_kernel_t

       Note: semanage permissive -a cachefiles_kernel_t can be used to make the process type cachefiles_kernel_t permissive. SELinux does not deny
       access to permissive process types, but the AVC (SELinux denials) messages are still generated.

BOOLEANS
       SELinux policy is customizable based on least access required.  cachefiles_kernel policy is extremely flexible  and  has  several  booleans
       that allow you to manipulate the policy and run cachefiles_kernel with the tightest access possible.

       If  you	want  to  deny	any  process  from ptracing or debugging any other processes, you must turn on the deny_ptrace boolean. Enabled by
       default.

       setsebool -P deny_ptrace 1

       If you want to allow all domains to use other domains file descriptors, you must turn on the domain_fd_use boolean. Enabled by default.

       setsebool -P domain_fd_use 1

       If you want to allow all domains to have the kernel load modules, you must turn on  the	domain_kernel_load_modules  boolean.  Disabled	by
       default.

       setsebool -P domain_kernel_load_modules 1

       If you want to allow all domains to execute in fips_mode, you must turn on the fips_mode boolean. Enabled by default.

       setsebool -P fips_mode 1

       If you want to enable reading of urandom for all domains, you must turn on the global_ssp boolean. Disabled by default.

       setsebool -P global_ssp 1

MANAGED FILES
       The  SELinux  process  type  cachefiles_kernel_t  can manage files labeled with the following file types.  The paths listed are the default
       paths for these file types.  Note the processes UID still need to have DAC permissions.

       cachefiles_var_t

	    /var/fscache(/.*)?
	    /var/cache/fscache(/.*)?

COMMANDS
       semanage fcontext can also be used to manipulate default file context mappings.

       semanage permissive can also be used to manipulate whether or not a process type is permissive.

       semanage module can also be used to enable/disable/install/remove policy modules.

       semanage boolean can also be used to manipulate the booleans

       system-config-selinux is a GUI tool available to customize SELinux policy settings.

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

SEE ALSO
       selinux(8), cachefiles_kernel(8), semanage(8), restorecon(8), chcon(1), sepolicy(8) , setsebool(8)

cachefiles_kernel						     14-06-10					      cachefiles_kernel_selinux(8)