virsh_ssh_selinux(8)					     SELinux Policy virsh_ssh					      virsh_ssh_selinux(8)

NAME

       virsh_ssh_selinux - Security Enhanced Linux Policy for the virsh_ssh processes

DESCRIPTION

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

       The  virsh_ssh  processes  execute with the virsh_ssh_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 virsh_ssh_t

ENTRYPOINTS

       The virsh_ssh_t SELinux type can be entered via the ssh_exec_t file type.

       The default entrypoint paths for the virsh_ssh_t domain are the following:

       /usr/bin/ssh, /usr/libexec/nm-ssh-service

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 virsh_ssh policy is  very  flexible  allowing  users  to  setup  their
       virsh_ssh processes in as secure a method as possible.

       The following process types are defined for virsh_ssh:

       virsh_ssh_t

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

BOOLEANS

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

       If  you want to allow users to resolve user passwd entries directly from ldap rather then using a sssd server, you must turn on the authlo-
       gin_nsswitch_use_ldap boolean. Disabled by default.

       setsebool -P authlogin_nsswitch_use_ldap 1

       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

       If you want to allow confined applications to run with kerberos, you must turn on the kerberos_enabled boolean. Enabled by default.

       setsebool -P kerberos_enabled 1

       If you want to allow system to run with NIS, you must turn on the nis_enabled boolean. Disabled by default.

       setsebool -P nis_enabled 1

       If you want to allow confined applications to use nscd shared memory, you must turn on the nscd_use_shm boolean. Enabled by default.

       setsebool -P nscd_use_shm 1

NSSWITCH DOMAIN

       If you want to allow users to resolve user passwd entries directly from ldap rather then using a sssd server for the virsh_ssh_t, you  must
       turn on the authlogin_nsswitch_use_ldap boolean.

       setsebool -P authlogin_nsswitch_use_ldap 1

       If you want to allow confined applications to run with kerberos for the virsh_ssh_t, you must turn on the kerberos_enabled boolean.

       setsebool -P kerberos_enabled 1

MANAGED FILES

       The  SELinux  process  type virsh_ssh_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.

       ssh_home_t

	    /var/lib/[^/]+/.ssh(/.*)?
	    /root/.ssh(/.*)?
	    /var/lib/one/.ssh(/.*)?
	    /var/lib/pgsql/.ssh(/.*)?
	    /var/lib/openshift/[^/]+/.ssh(/.*)?
	    /var/lib/amanda/.ssh(/.*)?
	    /var/lib/stickshift/[^/]+/.ssh(/.*)?
	    /var/lib/gitolite/.ssh(/.*)?
	    /var/lib/nocpulse/.ssh(/.*)?
	    /var/lib/gitolite3/.ssh(/.*)?
	    /var/lib/openshift/gear/[^/]+/.ssh(/.*)?
	    /root/.shosts
	    /home/[^/]*/.ssh(/.*)?
	    /home/[^/]*/.ansible/cp/.*
	    /home/[^/]*/.shosts

       user_tmp_t

	    /var/run/user(/.*)?
	    /tmp/hsperfdata_root
	    /var/tmp/hsperfdata_root
	    /tmp/gconfd-.*

       xenfs_t

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

virsh_ssh							     14-06-10						      virsh_ssh_selinux(8)