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| dnsjit.core.object.ip6(3) | FreeBSD Library Functions Manual | dnsjit.core.object.ip6(3) |
NAME
dnsjit.core.object.ip6 - An IPv6 packet
DESCRIPTION
An IPv6 packet that usually can be found in the object chain after parsing with, for example, Layer filter.
Attributes
- flow
- 4 bits version, 8 bits TC and 20 bits flow-ID.
- plen
- Payload length (as in the IPv6 header).
- nxt
- Next header.
- hlim
- Hop limit.
- src
- Source address.
- dst
- Destination address.
- is_frag
- 1 bit, set if packet is a fragment.
- have_rtdst
- 1 bit, set if rtdst is set.
- frag_offlg
- Offset, reserved, and flag taken from the fragment header.
- frag_ident
- Identification taken from the fragment header.
- rtdst
- Destination address found in the routing extension header.
- payload
- A pointer to the payload.
- len
- The length of the payload.
- pad_len
- The length of padding found, if any.
Functions
- Ip6:type()
- Return the textual type of the object.
- Ip6:prev()
- Return the previous object.
- Ip6:cast()
- Cast the object to the underlining object module and return it.
- Ip6:uncast()
- Cast the object to the generic object module and return it.
- Ip6:copy()
- Make a copy of the object and return it.
- Ip6:free()
- Free the object, should only be used on copies or otherwise allocated.
- Ip6:source(pretty)
- Return the IPv6 source as a string. If pretty is true then return an easier to read IPv6 address.
- Ip6:destination(pretty)
- Return the IPv6 destination as a string. If pretty is true then return an easier to read IPv6 address.
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
BUGS
For issues and feature requests please use:
For question and help please use:
| 1.4.0 | dnsjit |
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