NAME¶
nfs_selinux - Security Enhanced Linux Policy for NFS
DESCRIPTION¶
Security Enhanced Linux secures the NFS server via flexible mandatory access
control.
BOOLEANS¶
SELinux policy is customizable based on the least level of access required.
SELinux can be configured to not allow NFS to share files. If you want to
share NFS partitions, and only allow read-only access to those NFS partitions,
turn the nfs_export_all_ro boolean on:
- setsebool -P nfs_export_all_ro 1
- If you want to share files read/write you must set the
nfs_export_all_rw boolean.
- setsebool -P nfs_export_all_rw 1
-
- These booleans are not required when files to be shared are
labeled with the public_content_t or public_content_rw_t types. NFS can
share files labeled with the public_content_t or public_content_rw_t types
even if the nfs_export_all_ro and nfs_export_all_rw booleans are off.
-
- If you want to use a remote NFS server for the home
directories on this machine, you must set the use_nfs_home_dirs
boolean:
- setsebool -P use_nfs_home_dirs 1
- system-config-selinux is a GUI tool available to customize
SELinux policy settings.
AUTHOR ¶
This manual page was written by Dan Walsh <dwalsh@redhat.com>.
SEE ALSO¶
selinux(8),
chcon(1),
setsebool(8)