:py:mod:`oioioi.ipdnsauth.backends`
===================================

.. py:module:: oioioi.ipdnsauth.backends


Module Contents
---------------

Classes
~~~~~~~

.. autoapisummary::

   oioioi.ipdnsauth.backends.IpDnsBackend




Attributes
~~~~~~~~~~

.. autoapisummary::

   oioioi.ipdnsauth.backends.logger


.. py:data:: logger
   

   

.. py:class:: IpDnsBackend

   Bases: :py:obj:`django.contrib.auth.backends.ModelBackend`

   Authenticates users by their ip or dns hostname.

   This backend checks given arguments against models
   :class:'IpToUser' and :class:'DnsToUser' (in this order).
   When dns_name is not given, then it tries to call
   reverse-dns service on ip_addr.

   .. py:attribute:: description
      

      

   .. py:attribute:: supports_authentication
      :annotation: = True

      

   .. py:method:: authenticate(request, dns_name=None, ip_addr=None, **kwargs)


   .. py:method:: _resolve_hostname(ip)