398 lines
17 KiB
Python
398 lines
17 KiB
Python
# Copyright 2013 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import random
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from neutron_lib import constants
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from tempest.lib.common.utils import data_utils
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from tempest.lib import decorators
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from tempest.lib import exceptions
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import testtools
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from neutron_tempest_plugin.api import base
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from neutron_tempest_plugin.api import base_security_groups
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class SecGroupTest(base.BaseAdminNetworkTest):
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required_extensions = ['security-group']
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@decorators.idempotent_id('bfd128e5-3c92-44b6-9d66-7fe29d22c802')
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def test_create_list_update_show_delete_security_group(self):
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security_group = self.create_security_group()
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# List security groups and verify if created group is there in response
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security_groups = self.client.list_security_groups()['security_groups']
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self.assertIn(security_group['id'],
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{sg['id'] for sg in security_groups})
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# Update the security group
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new_name = data_utils.rand_name('security')
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new_description = data_utils.rand_name('security-description')
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updated_security_group = self.client.update_security_group(
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security_group['id'], name=new_name,
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description=new_description)['security_group']
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# Verify if security group is updated
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self.assertEqual(updated_security_group['name'], new_name)
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self.assertEqual(updated_security_group['description'],
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new_description)
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# Show details of the updated security group
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observed_security_group = self.client.show_security_group(
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security_group['id'])['security_group']
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self.assertEqual(observed_security_group['name'], new_name)
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self.assertEqual(observed_security_group['description'],
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new_description)
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@decorators.idempotent_id('1fff0d57-bb6c-4528-9c1d-2326dce1c087')
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def test_show_security_group_contains_all_rules(self):
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security_group = self.create_security_group()
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protocol = random.choice(list(base_security_groups.V4_PROTOCOL_NAMES))
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security_group_rule = self.create_security_group_rule(
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security_group=security_group,
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project={'id': self.admin_client.tenant_id},
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client=self.admin_client,
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protocol=protocol,
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direction=constants.INGRESS_DIRECTION)
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observed_security_group = self.client.show_security_group(
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security_group['id'])['security_group']
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observerd_security_group_rules_ids = [
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sgr['id'] for sgr in
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observed_security_group['security_group_rules']]
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self.assertIn(
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security_group_rule['id'], observerd_security_group_rules_ids)
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@decorators.idempotent_id('7c0ecb10-b2db-11e6-9b14-000c29248b0d')
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def test_create_bulk_sec_groups(self):
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# Creates 2 sec-groups in one request
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sec_nm = [data_utils.rand_name('secgroup'),
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data_utils.rand_name('secgroup')]
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body = self.client.create_bulk_security_groups(sec_nm)
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created_sec_grps = body['security_groups']
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self.assertEqual(2, len(created_sec_grps))
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for secgrp in created_sec_grps:
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self.addCleanup(self.client.delete_security_group,
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secgrp['id'])
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self.assertIn(secgrp['name'], sec_nm)
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self.assertIsNotNone(secgrp['id'])
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class BaseSecGroupQuota(base.BaseAdminNetworkTest):
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def _create_max_allowed_sg_amount(self):
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sg_amount = self._get_sg_amount()
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sg_quota = self._get_sg_quota()
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sg_to_create = sg_quota - sg_amount
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self._create_security_groups(sg_to_create)
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def _create_security_groups(self, amount):
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for _ in range(amount):
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sg = self.create_security_group()
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self.addCleanup(self.delete_security_group, sg)
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def _increase_sg_quota(self):
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sg_quota = self._get_sg_quota()
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new_sg_quota = 2 * sg_quota
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self._set_sg_quota(new_sg_quota)
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return new_sg_quota
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def _decrease_sg_quota(self):
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sg_quota = self._get_sg_quota()
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new_sg_quota = sg_quota // 2
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self._set_sg_quota(new_sg_quota)
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return new_sg_quota
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def _set_sg_quota(self, val):
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sg_quota = self._get_sg_quota()
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project_id = self.client.tenant_id
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self.admin_client.update_quotas(project_id, **{'security_group': val})
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self.addCleanup(self.admin_client.update_quotas,
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project_id,
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**{'security_group': sg_quota})
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def _get_sg_quota(self):
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project_id = self.client.tenant_id
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quotas = self.admin_client.show_quotas(project_id)
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return quotas['quota']['security_group']
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def _get_sg_amount(self):
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project_id = self.client.tenant_id
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filter_query = {'project_id': project_id}
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security_groups = self.client.list_security_groups(**filter_query)
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return len(security_groups['security_groups'])
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class SecGroupQuotaTest(BaseSecGroupQuota):
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credentials = ['primary', 'admin']
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required_extensions = ['security-group', 'quotas']
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@decorators.idempotent_id('1826aa02-090d-4717-b43a-50ee449b02e7')
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def test_sg_quota_values(self):
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values = [-1, 0, 10, 2147483647]
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for value in values:
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self._set_sg_quota(value)
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self.assertEqual(value, self._get_sg_quota())
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@decorators.idempotent_id('df7981fb-b83a-4779-b13e-65494ef44a72')
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def test_max_allowed_sg_amount(self):
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self._create_max_allowed_sg_amount()
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self.assertEqual(self._get_sg_quota(), self._get_sg_amount())
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@decorators.idempotent_id('623d909c-6ef8-43d6-93ee-97086e2651e8')
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def test_sg_quota_increased(self):
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self._create_max_allowed_sg_amount()
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new_quota = self._increase_sg_quota()
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self._create_max_allowed_sg_amount()
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quota_set = self._get_sg_quota()
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self.assertEqual(quota_set, new_quota,
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"Security group quota was not changed correctly")
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self.assertEqual(quota_set, self._get_sg_amount(),
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"Amount of security groups doesn't match quota")
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@decorators.idempotent_id('ba95676c-8d9a-4482-b4ec-74d51a4602a6')
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def test_sg_quota_decrease_less_than_created(self):
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self._create_max_allowed_sg_amount()
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new_quota = self._decrease_sg_quota()
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self.assertEqual(self._get_sg_quota(), new_quota)
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@decorators.idempotent_id('d43cf1a7-aa7e-4c41-9340-627a1a6ab961')
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def test_create_sg_when_quota_disabled(self):
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sg_amount = self._get_sg_amount()
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self._set_sg_quota(-1)
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self._create_security_groups(10)
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new_sg_amount = self._get_sg_amount()
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self.assertGreater(new_sg_amount, sg_amount)
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class SecGroupProtocolTest(base.BaseNetworkTest):
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protocol_names = base_security_groups.V4_PROTOCOL_NAMES
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protocol_ints = base_security_groups.V4_PROTOCOL_INTS
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@decorators.idempotent_id('282e3681-aa6e-42a7-b05c-c341aa1e3cdf')
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def test_security_group_rule_protocol_names(self):
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self._test_security_group_rule_protocols(protocols=self.protocol_names)
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@decorators.idempotent_id('66e47f1f-20b6-4417-8839-3cc671c7afa3')
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def test_security_group_rule_protocol_ints(self):
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self._test_security_group_rule_protocols(protocols=self.protocol_ints)
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def _test_security_group_rule_protocols(self, protocols):
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security_group = self.create_security_group()
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for protocol in protocols:
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self._test_security_group_rule(
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security_group=security_group,
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protocol=str(protocol),
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direction=constants.INGRESS_DIRECTION,
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ethertype=self.ethertype)
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def _test_security_group_rule(self, security_group, **kwargs):
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security_group_rule = self.create_security_group_rule(
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security_group=security_group, **kwargs)
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observed_security_group_rule = self.client.show_security_group_rule(
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security_group_rule['id'])['security_group_rule']
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for key, value in kwargs.items():
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self.assertEqual(value, security_group_rule[key],
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"{!r} does not match.".format(key))
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self.assertEqual(value, observed_security_group_rule[key],
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"{!r} does not match.".format(key))
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class SecGroupProtocolIPv6Test(SecGroupProtocolTest):
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_ip_version = constants.IP_VERSION_6
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protocol_names = base_security_groups.V6_PROTOCOL_NAMES
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protocol_ints = base_security_groups.V6_PROTOCOL_INTS
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@decorators.idempotent_id('c7d17b41-3b4e-4add-bb3b-6af59baaaffa')
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def test_security_group_rule_protocol_legacy_icmpv6(self):
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# These legacy protocols can be used to create security groups,
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# but they could be shown either with their passed protocol name,
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# or a canonical-ized version, depending on the neutron version.
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# So we check against a list of possible values.
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# TODO(haleyb): Remove once these legacy names are deprecated
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protocols = {constants.PROTO_NAME_IPV6_ICMP_LEGACY:
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constants.PROTO_NAME_IPV6_ICMP,
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constants.PROTO_NAME_ICMP:
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constants.PROTO_NAME_IPV6_ICMP}
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for key, value in protocols.items():
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self._test_security_group_rule_legacy(
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protocol_list=[str(key), str(value)],
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protocol=str(key),
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direction=constants.INGRESS_DIRECTION,
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ethertype=self.ethertype)
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def _test_security_group_rule_legacy(self, protocol_list, **kwargs):
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security_group = self.create_security_group()
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security_group_rule = self.create_security_group_rule(
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security_group=security_group, **kwargs)
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observed_security_group_rule = self.client.show_security_group_rule(
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security_group_rule['id'])['security_group_rule']
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for key, value in kwargs.items():
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if key == 'protocol':
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self.assertIn(security_group_rule[key], protocol_list,
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"{!r} does not match.".format(key))
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self.assertIn(observed_security_group_rule[key], protocol_list,
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"{!r} does not match.".format(key))
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else:
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self.assertEqual(value, security_group_rule[key],
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"{!r} does not match.".format(key))
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self.assertEqual(value, observed_security_group_rule[key],
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"{!r} does not match.".format(key))
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class RbacSharedSecurityGroupTest(base.BaseAdminNetworkTest):
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force_tenant_isolation = True
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credentials = ['primary', 'alt', 'admin']
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required_extensions = ['security-group', 'rbac-security-groups']
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@classmethod
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def resource_setup(cls):
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super(RbacSharedSecurityGroupTest, cls).resource_setup()
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cls.client2 = cls.os_alt.network_client
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def _create_security_group(self):
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return self.create_security_group(
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name=data_utils.rand_name('test-sg'),
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project={'id': self.admin_client.tenant_id})
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def _make_admin_sg_shared_to_project_id(self, project_id):
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sg = self._create_security_group()
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rbac_policy = self.admin_client.create_rbac_policy(
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object_type='security_group',
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object_id=sg['id'],
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action='access_as_shared',
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target_tenant=project_id,
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)['rbac_policy']
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return {'security_group': sg, 'rbac_policy': rbac_policy}
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@decorators.idempotent_id('2a41eb8f-2a35-11e9-bae9-acde48001122')
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def test_policy_target_update(self):
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res = self._make_admin_sg_shared_to_project_id(
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self.client.tenant_id)
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# change to client2
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update_res = self.admin_client.update_rbac_policy(
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res['rbac_policy']['id'], target_tenant=self.client2.tenant_id)
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self.assertEqual(self.client2.tenant_id,
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update_res['rbac_policy']['target_tenant'])
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# make sure everything else stayed the same
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res['rbac_policy'].pop('target_tenant')
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update_res['rbac_policy'].pop('target_tenant')
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self.assertEqual(res['rbac_policy'], update_res['rbac_policy'])
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@decorators.idempotent_id('2a619a8a-2a35-11e9-90d9-acde48001122')
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def test_port_presence_prevents_policy_rbac_policy_deletion(self):
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res = self._make_admin_sg_shared_to_project_id(
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self.client2.tenant_id)
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sg_id = res['security_group']['id']
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net = self.create_network(client=self.client2)
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port = self.client2.create_port(
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network_id=net['id'],
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security_groups=[sg_id])['port']
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# a port with shared sg should prevent the deletion of an
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# rbac-policy required for it to be shared
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with testtools.ExpectedException(exceptions.Conflict):
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self.admin_client.delete_rbac_policy(res['rbac_policy']['id'])
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# cleanup
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self.client2.delete_port(port['id'])
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self.admin_client.delete_rbac_policy(res['rbac_policy']['id'])
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@decorators.idempotent_id('2a81795c-2a35-11e9-9d86-acde48001122')
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def test_regular_client_shares_to_another_regular_client(self):
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# owned by self.admin_client
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sg = self._create_security_group()
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with testtools.ExpectedException(exceptions.NotFound):
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self.client.show_security_group(sg['id'])
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rbac_policy = self.admin_client.create_rbac_policy(
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object_type='security_group', object_id=sg['id'],
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action='access_as_shared',
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target_tenant=self.client.tenant_id)['rbac_policy']
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self.client.show_security_group(sg['id'])
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self.assertIn(rbac_policy,
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self.admin_client.list_rbac_policies()['rbac_policies'])
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# ensure that 'client2' can't see the rbac-policy sharing the
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# sg to it because the rbac-policy belongs to 'client'
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self.assertNotIn(rbac_policy['id'], [p['id'] for p in
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self.client2.list_rbac_policies()['rbac_policies']])
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@decorators.idempotent_id('2a9fd480-2a35-11e9-9cb6-acde48001122')
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def test_filter_fields(self):
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sg = self._create_security_group()
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self.admin_client.create_rbac_policy(
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object_type='security_group', object_id=sg['id'],
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action='access_as_shared', target_tenant=self.client2.tenant_id)
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field_args = (('id',), ('id', 'action'), ('object_type', 'object_id'),
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('project_id', 'target_tenant'))
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for fields in field_args:
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res = self.admin_client.list_rbac_policies(fields=fields)
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self.assertEqual(set(fields), set(res['rbac_policies'][0].keys()))
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@decorators.idempotent_id('2abf8f9e-2a35-11e9-85f7-acde48001122')
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def test_rbac_policy_show(self):
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res = self._make_admin_sg_shared_to_project_id(
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self.client.tenant_id)
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p1 = res['rbac_policy']
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p2 = self.admin_client.create_rbac_policy(
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object_type='security_group',
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object_id=res['security_group']['id'],
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action='access_as_shared',
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target_tenant='*')['rbac_policy']
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self.assertEqual(
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p1, self.admin_client.show_rbac_policy(p1['id'])['rbac_policy'])
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self.assertEqual(
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p2, self.admin_client.show_rbac_policy(p2['id'])['rbac_policy'])
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@decorators.idempotent_id('2adf6bd7-2a35-11e9-9c62-acde48001122')
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def test_filter_rbac_policies(self):
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sg = self._create_security_group()
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rbac_pol1 = self.admin_client.create_rbac_policy(
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object_type='security_group', object_id=sg['id'],
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action='access_as_shared',
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target_tenant=self.client2.tenant_id)['rbac_policy']
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rbac_pol2 = self.admin_client.create_rbac_policy(
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object_type='security_group', object_id=sg['id'],
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action='access_as_shared',
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target_tenant=self.admin_client.tenant_id)['rbac_policy']
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res1 = self.admin_client.list_rbac_policies(id=rbac_pol1['id'])[
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'rbac_policies']
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res2 = self.admin_client.list_rbac_policies(id=rbac_pol2['id'])[
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'rbac_policies']
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self.assertEqual(1, len(res1))
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self.assertEqual(1, len(res2))
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self.assertEqual(rbac_pol1['id'], res1[0]['id'])
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self.assertEqual(rbac_pol2['id'], res2[0]['id'])
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@decorators.idempotent_id('2aff3900-2a35-11e9-96b3-acde48001122')
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def test_regular_client_blocked_from_sharing_anothers_policy(self):
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sg = self._make_admin_sg_shared_to_project_id(
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self.client.tenant_id)['security_group']
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with testtools.ExpectedException(exceptions.BadRequest):
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self.client.create_rbac_policy(
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object_type='security_group', object_id=sg['id'],
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action='access_as_shared',
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target_tenant=self.client2.tenant_id)
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# make sure the rbac-policy is invisible to the tenant for which it's
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# being shared
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self.assertFalse(self.client.list_rbac_policies()['rbac_policies'])
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