ContentType returns a schema validation function for a content type on a storage device.

FileFormat returns a schema validation function for a file format.

FileID returns a schema validation function for a file identifier.

FileMode is a schema validation function for file mode.

FileSize is a schema validation function for file size.

FirewallLogLevel returns a schema validation function for a firewall log level.

FirewallPolicy returns a schema validation function for a firewall policy.

FirewallRate returns a schema validation function for a firewall rate.

MACAddress is a schema validation function for MAC address.