regression-tests.recursor-dnssec/test_Expired.py

   1 import errno
   2 import os
   3 import subprocess
   4 import time
   5
   6 import dns
   7 from recursortests import RecursorTest
   8
   9
  10 class testExpired(RecursorTest):
  11     """This regression test starts the authoritative servers with a clock that is
  12     set 15 days into the past. Hence, the recursor must reject the signatures
  13     because they are expired.
  14     """
  15     _confdir = 'Expired'
  16
  17     _config_template = """dnssec=validate"""
  18
  19     _auth_env = {'LD_PRELOAD':os.environ.get('LIBFAKETIME'),
  20                  'FAKETIME':'-15d'}
  21
  22     def testA(self):
  23         query = dns.message.make_query('host1.secure.example', 'A')
  24         res = self.sendUDPQuery(query)
  25
  26         self.assertRcodeEqual(res, dns.rcode.SERVFAIL)