.. _mod-bogus_log:

DNSSEC validation failure logging
---------------------------------

This module adds error message for each DNSSEC validation failure.
It is meant to provide hint to operators which queries should be
investigated using diagnostic tools like DNSViz_.

Add following line to your configuration file to enable it:

.. code-block:: lua

        modules.load('bogus_log')

Example of error message logged by this module:

.. code-block:: none

        DNSSEC validation failure dnssec-failed.org. DNSKEY

.. _DNSViz: http://dnsviz.net/

Please note that in future this module might be replaced
with some other way to log this information.
