Merge "Add a scenario test for classless PTR delegation"

This commit is contained in:
Zuul 2023-08-01 12:58:56 +00:00 committed by Gerrit Code Review
commit 60a908098f
2 changed files with 228 additions and 1 deletions

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@ -302,7 +302,7 @@ class RBACTestsMixin(test.BaseTestCase):
self.assertEqual(expected_count, len(result_objs),
message='Credential {} saw {} objects when {} '
'was expected.'.format(cred, len(result),
'was expected.'.format(cred, len(result_objs),
expected_count))
def check_list_IDs_RBAC_enforcement(

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@ -0,0 +1,227 @@
# Copyright 2022 Red Hat.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import time
from oslo_utils import versionutils
from tempest import config
from tempest.lib.common.utils import test_utils
from tempest.lib import decorators
from tempest.lib import exceptions as lib_exc
from designate_tempest_plugin.tests import base
from designate_tempest_plugin.services.dns.query.query_client import (
SingleQueryClient)
CONF = config.CONF
# This test suite is intended to test RFC 2317 classless in-addr.arpa
# delegation scenarios.
class ClasslessPTRTest(base.BaseDnsV2Test):
credentials = ['primary', 'admin', 'system_admin', 'alt']
@classmethod
def setup_credentials(cls):
# Do not create network resources for these tests.
cls.set_network_resources()
super(ClasslessPTRTest, cls).setup_credentials()
@classmethod
def setup_clients(cls):
super(ClasslessPTRTest, cls).setup_clients()
if CONF.enforce_scope.designate:
cls.admin_tld_client = cls.os_system_admin.dns_v2.TldClient()
else:
cls.admin_tld_client = cls.os_admin.dns_v2.TldClient()
cls.zone_client = cls.os_primary.dns_v2.ZonesClient()
cls.recordset_client = cls.os_primary.dns_v2.RecordsetClient()
cls.alt_rec_client = cls.os_alt.dns_v2.RecordsetClient()
cls.share_zone_client = cls.os_primary.dns_v2.SharedZonesClient()
@classmethod
def resource_setup(cls):
super(ClasslessPTRTest, cls).resource_setup()
# Make sure we have an allowed TLD available
cls.tld_name = '0.192.in-addr-arpa'
cls.class_tld = cls.admin_tld_client.create_tld(tld_name=cls.tld_name)
@classmethod
def resource_cleanup(cls):
cls.admin_tld_client.delete_tld(cls.class_tld[1]['id'])
super(ClasslessPTRTest, cls).resource_cleanup()
@decorators.attr(type='slow')
@decorators.idempotent_id('f2d9596c-ce87-4dfd-9bb4-ad2430fd3fe6')
def test_classless_ptr_delegation(self):
# Create full subnet zone
zone_name = f'2.{self.tld_name}.'
zone = self.zone_client.create_zone(name=zone_name,
wait_until='ACTIVE')[1]
self.addCleanup(self.wait_zone_delete, self.zone_client, zone['id'],
ignore_errors=lib_exc.NotFound)
# Create the delegated zone
delegated_zone_name = f'1-3.2.{self.tld_name}.'
delegated_zone = self.zone_client.create_zone(
name=delegated_zone_name, wait_until='ACTIVE')[1]
self.addCleanup(self.wait_zone_delete, self.zone_client,
delegated_zone['id'], ignore_errors=lib_exc.NotFound)
# Create the PTR record in the delegated zone
ptr_recordset_data = {
'name': f'1.1-3.2.{self.tld_name}.',
'type': 'PTR',
'records': ['www.example.org.']
}
ptr_recordset = self.recordset_client.create_recordset(
delegated_zone['id'], ptr_recordset_data, wait_until='ACTIVE')[1]
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.recordset_client.delete_recordset,
delegated_zone['id'], ptr_recordset['id'])
# Create the CNAME record
cname_recordset_data = {
'name': f'1.2.{self.tld_name}.',
'type': 'CNAME',
'records': [f'1.1-3.2.{self.tld_name}.']
}
cname_recordset = self.recordset_client.create_recordset(
zone['id'], cname_recordset_data, wait_until='ACTIVE')[1]
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.recordset_client.delete_recordset,
zone['id'], cname_recordset['id'])
# Check for a CNAME record
if config.CONF.dns.nameservers:
ns = config.CONF.dns.nameservers[0]
start = time.time()
while True:
ns_obj = SingleQueryClient(ns, config.CONF.dns.query_timeout)
ns_record = ns_obj.query(
cname_recordset['name'],
rdatatype=cname_recordset_data['type'])
if cname_recordset_data['records'][0] in str(ns_record):
break
if time.time() - start >= config.CONF.dns.build_timeout:
raise lib_exc.TimeoutException(
'Failed, CNAME record was not detected on '
'Nameserver:{} within a timeout of:{}'
' seconds.'.format(ns, config.CONF.dns.build_timeout))
# Check for a PTR record
if config.CONF.dns.nameservers:
ns = config.CONF.dns.nameservers[0]
start = time.time()
while True:
ns_obj = SingleQueryClient(ns, config.CONF.dns.query_timeout)
ns_record = ns_obj.query(
ptr_recordset['name'],
rdatatype=ptr_recordset_data['type'])
if ptr_recordset_data['records'][0] in str(ns_record):
break
if time.time() - start >= config.CONF.dns.build_timeout:
raise lib_exc.TimeoutException(
'Failed, PTR record was not detected on '
'Nameserver:{} within a timeout of:{}'
' seconds.'.format(ns, config.CONF.dns.build_timeout))
@decorators.attr(type='slow')
@decorators.idempotent_id('0110e7b1-9582-410e-b3d5-bd38a1265222')
def test_classless_ptr_delegation_shared_zone(self):
if not versionutils.is_compatible('2.1', self.api_version,
same_major=False):
raise self.skipException(
'Zone share tests require Designate API version 2.1 or newer. '
'Skipping test_classless_ptr_delegation_shared_zone test.')
# Create full subnet zone
zone_name = f'2.{self.tld_name}.'
zone = self.zone_client.create_zone(name=zone_name,
wait_until='ACTIVE')[1]
self.addCleanup(self.wait_zone_delete, self.zone_client, zone['id'],
ignore_errors=lib_exc.NotFound)
# Create the delegated zone
delegated_zone_name = f'1-3.2.{self.tld_name}.'
delegated_zone = self.zone_client.create_zone(
name=delegated_zone_name, wait_until='ACTIVE')[1]
self.addCleanup(self.wait_zone_delete, self.zone_client,
delegated_zone['id'], ignore_errors=lib_exc.NotFound)
# Create the CNAME record
cname_recordset_data = {
'name': f'1.2.{self.tld_name}.',
'type': 'CNAME',
'records': [f'1.1-3.2.{self.tld_name}.']
}
cname_recordset = self.recordset_client.create_recordset(
zone['id'], cname_recordset_data, wait_until='ACTIVE')[1]
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.recordset_client.delete_recordset,
zone['id'], cname_recordset['id'])
# Share the zone with the alt credential
shared_zone = self.share_zone_client.create_zone_share(
delegated_zone['id'], self.alt_rec_client.project_id)[1]
self.addCleanup(self.share_zone_client.delete_zone_share,
delegated_zone['id'], shared_zone['id'])
# Create the PTR record in the delegated zone as the alt project
ptr_recordset_data = {
'name': f'1.1-3.2.{self.tld_name}.',
'type': 'PTR',
'records': ['www.example.org.']
}
ptr_recordset = self.alt_rec_client.create_recordset(
delegated_zone['id'], ptr_recordset_data, wait_until='ACTIVE')[1]
self.addCleanup(test_utils.call_and_ignore_notfound_exc,
self.alt_rec_client.delete_recordset,
delegated_zone['id'], ptr_recordset['id'])
# Check for a CNAME record
if config.CONF.dns.nameservers:
ns = config.CONF.dns.nameservers[0]
start = time.time()
while True:
ns_obj = SingleQueryClient(ns, config.CONF.dns.query_timeout)
ns_record = ns_obj.query(
cname_recordset['name'],
rdatatype=cname_recordset_data['type'])
if cname_recordset_data['records'][0] in str(ns_record):
break
if time.time() - start >= config.CONF.dns.build_timeout:
raise lib_exc.TimeoutException(
'Failed, CNAME record was not detected on '
'Nameserver:{} within a timeout of:{}'
' seconds.'.format(ns, config.CONF.dns.build_timeout))
# Check for a PTR record
if config.CONF.dns.nameservers:
ns = config.CONF.dns.nameservers[0]
start = time.time()
while True:
ns_obj = SingleQueryClient(ns, config.CONF.dns.query_timeout)
ns_record = ns_obj.query(
ptr_recordset['name'],
rdatatype=ptr_recordset_data['type'])
if ptr_recordset_data['records'][0] in str(ns_record):
break
if time.time() - start >= config.CONF.dns.build_timeout:
raise lib_exc.TimeoutException(
'Failed, PTR record was not detected on '
'Nameserver:{} within a timeout of:{}'
' seconds.'.format(ns, config.CONF.dns.build_timeout))