python/samba/tests/password_test.py

   1 # -*- coding: utf-8 -*-
   2 #
   3 # Common functionality for all password change tests
   4 #
   5 # Copyright (C) Andrew Bartlett <abartlet@samba.org> 2018
   6 #
   7 # This program is free software; you can redistribute it and/or modify
   8 # it under the terms of the GNU General Public License as published by
   9 # the Free Software Foundation; either version 3 of the License, or
  10 # (at your option) any later version.
  11 #
  12 # This program is distributed in the hope that it will be useful,
  13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 # GNU General Public License for more details.
  16 #
  17 # You should have received a copy of the GNU General Public License
  18 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
  19 #
  20
  21 import samba.tests
  22
  23
  24 class PasswordCommon:
  25
  26     @staticmethod
  27     def allow_password_changes(testcase, samdb):
  28         """Updates the DC to allow password changes during the current test"""
  29
  30         # Get the old "dSHeuristics" if it was set
  31         dsheuristics = samdb.get_dsheuristics()
  32
  33         # Reset the "dSHeuristics" as they were before
  34         testcase.addCleanup(samdb.set_dsheuristics, dsheuristics)
  35
  36         # Set the "dSHeuristics" to activate the correct "userPassword" behaviour
  37         samdb.set_dsheuristics("000000001")
  38
  39         # Get the old "minPwdAge"
  40         minPwdAge = samdb.get_minPwdAge()
  41
  42         # Reset the "minPwdAge" as it was before
  43         testcase.addCleanup(samdb.set_minPwdAge, minPwdAge)
  44
  45         # Set it temporarily to "0"
  46         samdb.set_minPwdAge("0")
  47
  48
  49 class PasswordTestCase(samba.tests.TestCase):
  50
  51     # this requires that an LDB connection has already been setup (so is not
  52     # part of the inherited setUp())
  53     def allow_password_changes(self, samdb=None):
  54         """Updates the DC to allow password changes during the current test"""
  55
  56         if samdb is None:
  57             samdb = self.ldb
  58
  59         PasswordCommon.allow_password_changes(self, samdb)