NAME

dnsjit.filter.copy - Creates a copy of an object chain with selected object types.

SYNOPSIS

local copy = require("dnsjit.filter.copy").new()
local object = require("dnsjit.core.objects")
copy:obj_type(object.PAYLOAD)
copy:obj_type(object.IP6)
channel:receiver(copy)

DESCRIPTION

Filter to create a copy of the object chain with selected object types. The user is responsible for manually freeing the created object chain.

Functions

Copy.new(): Create a new Copy filter.
Copy:log(): Return the Log object to control logging of this instance or module.
Copy:obj_type(obj_type): Set the object type to be copied. Can be called multiple times to copy multiple object types from the object chain.
Copy:receive(): Return the C functions and context for receiving objects.
Copy:receiver(o): Set the receiver to pass objects to.

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