sshd_net_selinux(8)					      SELinux Policy sshd_net					       sshd_net_selinux(8)

NAME

       sshd_net_selinux - Security Enhanced Linux Policy for the sshd_net processes

DESCRIPTION

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

       The sshd_net processes execute with the sshd_net_t SELinux type. You can check if you have these processes running by executing the ps com-
       mand with the -Z qualifier.

       For example:

       ps -eZ | grep sshd_net_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 sshd_net policy  is  very  flexible  allowing  users  to  setup  their
       sshd_net processes in as secure a method as possible.

       The following process types are defined for sshd_net:

       sshd_net_t

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

BOOLEANS

       SELinux policy is customizable based on least access required.  sshd_net policy is extremely flexible and has several booleans  that  allow
       you to manipulate the policy and run sshd_net 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

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), sshd_net(8), semanage(8), restorecon(8), chcon(1), sepolicy(8) , setsebool(8)

sshd_net							     14-06-10						       sshd_net_selinux(8)