:py:mod:`expliot.plugins.udp.khijack`
=====================================

.. py:module:: expliot.plugins.udp.khijack

.. autoapi-nested-parse::

   Support for hijacking a Kankun smart plug.



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

Classes
~~~~~~~

.. autoapisummary::

   expliot.plugins.udp.khijack.KHijack




Attributes
~~~~~~~~~~

.. autoapisummary::

   expliot.plugins.udp.khijack.DEFAULT_PORT
   expliot.plugins.udp.khijack.DEFAULT_PASS
   expliot.plugins.udp.khijack.AES_KEY


.. py:data:: DEFAULT_PORT
   :annotation: = 27431

   

.. py:data:: DEFAULT_PASS
   :annotation: = nopassword

   

.. py:data:: AES_KEY
   :annotation: = b'fdsl;mewrjope456fds4fbvfnjwaugfo'

   

.. py:class:: KHijack

   Bases: :py:obj:`expliot.core.tests.test.Test`

   Tests for Kankun smart plugs.

   Output Format:
   [
       {
           "command": "lan_phone%foobar...",
           "response": "lan_device%foorbar...confirmid#172345",
           "received_confirmation_id": 172345
       },
       {
           "command2": "lan_phone%foobar...",
           "response2": "lan_device%foorbar...,
       }
   ]

   .. py:method:: encrypt_decrypt(message, encrypt=True)
      :staticmethod:

      Encrypt/Decrypt a string using the known AES key of the smart plug.

      Args:
          message(bytes): The message to encrypt or decrypt
          encrypt(bool): True means encrypt (default), false means decrypt
      Returns:
          bytes: The encrypted/decrypted bytes


   .. py:method:: send_receive(ip_addr, port, message)

      Send and then receive encrypted data to/from the smart plug.

      Args:
          ip_addr(str): The IP address of the smartplug
          port(int): Port number of the listening service
          message(str): The plaintext message
      Returns:
          bytes: The response received from the smart plug


   .. py:method:: create_message(cmd, cid=None)

      Create the command message to be sent to the the smart plug

      Args:
          cmd(str): the command to send - open/close/confirm
          cid(str): confirmation id used in confirm command
      Returns:
          bytes: The command message


   .. py:method:: get_confirm_id(message)
      :staticmethod:

      Extract the confirmation id from the response message

      Args:
          message(bytes): The response message from the smart plug
      Returns:
          str: The confirmation id, if found or None


   .. py:method:: execute()

      Execute the test.