dnsjit.core.object.icmp(3)

Overview

An ICMP packet which is usually at the top of the object chain after parsing with, for example, Layer filter.

`type`	The type of ICMP message.
`code`	The (response/error) code for the ICMP type message.
`cksum`	The ICMP checksum.

`Icmp:type()`	Return the textual type of the object.
`Icmp:prev()`	Return the previous object.
`Icmp:cast()`	Cast the object to the underlining object module and return it.
`Icmp:uncast()`	Cast the object to the generic object module and return it.
`Icmp:copy()`	Make a copy of the object and return it.
`Icmp:free()`	Free the object, should only be used on copies or otherwise allocated.

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

Maintained by DNS-OARC

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

2 releases since Debian 12 (Bookworm); the text changed 1 time.