NAME

       dnsjit.core.object.null - BSD loopback encapsulation (null) part of a packet

DESCRIPTION

       The  null  part  of  a  packet that usually can be found in the object chain after parsing
       with, for example, Layer filter.

   Attributes
       family The link-layer header describing what type of packet is encapsulated.

   Functions
       Null:type()
              Return the textual type of the object.

       Null:prev()
              Return the previous object.

       Null:cast()
              Cast the object to the underlining object module and return it.

       Null:uncast()
              Cast the object to the generic object module and return it.

       Null:copy()
              Make a copy of the object and return it.

       Null:free()
              Free the object, should only be used on copies or otherwise allocated.

SEE ALSO

       dnsjit.core.object(3), dnsjit.filter.layer(3)

AUTHORS and CONTRIBUTORS

       Jerry Lundström (DNS-OARC), Tomáš Křížek (CZ.NIC), Petr Špaček (ISC)

       Maintained by DNS-OARC

              https://www.dns-oarc.net/

BUGS

       For issues and feature requests please use:

              https://github.com/DNS-OARC/dnsjit/issues

       For question and help please use:

              admin@dns-oarc.net