NAME

       dnsjit.core.object.ip - An IP packet

DESCRIPTION

       An  IP  packet  that  usually  can  be  found  in the object chain after parsing with, for
       example, Layer filter.

   Attributes
       v      Version.

       hl     Header length.

       tos    Type of service.

       len    Total length.

       id     Identification.

       off    Fragment offset field.

       ttl    Time to live.

       p      Protocol.

       sum    Checksum.

       src    Source address.

       dst    Destination address.

       payload
              A pointer to the payload.

       plen   The length of the payload.

       pad_len
              The length of padding found, if any.

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

       Ip:prev()
              Return the previous object.

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

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

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

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

       Ip:source()
              Return the IP source as a string.

       Ip:destination()
              Return the IP destination as a string.

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