dnsjit.filter.copy(3)

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