table of contents
| dnsjit.core.object(3) | Library Functions Manual | dnsjit.core.object(3) |
NAME¶
dnsjit.core.object - Base object that is passed between receiver and receivee
SYNOPSIS¶
require("dnsjit.core.object")
print(object:type())
packet = object:cast()
DESCRIPTION¶
This is the base object that can be casted to other objects that to describe a DNS message, how it was captured or generated. Objects can be chained together, for example a DNS message is created ontop of a packet.
Attributes¶
Functions¶
- Object:type()
- Return the textual type of the object.
- Object:prev()
- Return the previous object.
- Object:cast()
- Cast the object to the underlining object module and return it.
- Object:cast_to(obj_type)
- Cast the object to the specified object module and return it. Returns nil if the object chain doesn't contained the specified object type.
- Object:uncast()
- Cast the object to the generic object module and return it.
- Object:copy()
- Make a copy of the object and return it.
- Object:free()
- Free the object, should only be used on copies or otherwise allocated.
SEE ALSO¶
dnsjit.core.object.pcap(3), dnsjit.core.object.ether(3), dnsjit.core.object.null(3), dnsjit.core.object.loop(3), dnsjit.core.object.linuxsll(3), dnsjit.core.object.ieee802(3), dnsjit.core.object.gre(3), dnsjit.core.object.ip(3), dnsjit.core.object.ip6(3), dnsjit.core.object.icmp(3), dnsjit.core.object.icmp6(3), dnsjit.core.object.udp(3), dnsjit.core.object.tcp(3), dnsjit.core.object.payload(3), dnsjit.core.object.dns(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:
| 1.2.3 | dnsjit |