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dnsjit.core.object.udp(3)  Library Functions Manual  dnsjit.core.object.udp(3)

NAME
       dnsjit.core.object.udp -	A UDP datagram header

DESCRIPTION
       A  UDP  datagram	 header.   The	data  itself is	in the dnsjit.core.ob-
       ject.payload object, which is the next object in	the chain after	 pars-
       ing with, for example, dnsjit.filter.layer.

   Attributes
       sport  Source port.

       dport  Destination port.

       ulen   UDP length (as described in the UDP header).

       sum    Checksum.

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

       Udp:prev()
	      Return the previous object.

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

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

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

       Udp:free()
	      Free  the	object,	should only be used on copies or otherwise al-
	      located.

SEE ALSO
       dnsjit.core.object(3),	 dnsjit.core.object.payload(3),	   dnsjit.fil-
       ter.layer(3)

AUTHORS	and CONTRIBUTORS
       Jerry Lundstrm (DNS-OARC), Tom Kek (CZ.NIC), Petr  paek (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

dnsjit				     1.4.0	     dnsjit.core.object.udp(3)

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