123 lines
5.3 KiB
Python
123 lines
5.3 KiB
Python
# 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 fixtures
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from oslo_utils.fixture import uuidsentinel as uuids
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from oslo_utils import timeutils
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from nova.api.openstack.compute import ips
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from nova.compute import vm_states
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from nova.policies import ips as ips_policies
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from nova.tests.unit.api.openstack import fakes
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from nova.tests.unit import fake_instance
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from nova.tests.unit.policies import base
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class ServerIpsPolicyTest(base.BasePolicyTest):
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"""Test Server IPs APIs policies with all possible context.
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This class defines the set of context with different roles
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which are allowed and not allowed to pass the policy checks.
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With those set of context, it will call the API operation and
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verify the expected behaviour.
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"""
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def setUp(self):
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super(ServerIpsPolicyTest, self).setUp()
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self.controller = ips.IPsController()
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self.req = fakes.HTTPRequest.blank('')
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self.mock_get = self.useFixture(
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fixtures.MockPatch('nova.api.openstack.common.get_instance')).mock
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uuid = uuids.fake_id
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self.instance = fake_instance.fake_instance_obj(
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self.project_member_context,
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id=1, uuid=uuid, project_id=self.project_id,
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vm_state=vm_states.ACTIVE,
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task_state=None, launched_at=timeutils.utcnow())
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self.mock_get.return_value = self.instance
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self.mock_get_network = self.useFixture(
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fixtures.MockPatch('nova.api.openstack.common'
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'.get_networks_for_instance')).mock
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self.mock_get_network.return_value = {'net1':
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{'ips': '', 'floating_ips': ''}}
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# Check that admin or and server owner is able to get server
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# IP addresses.
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self.reader_or_owner_authorized_contexts = [
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self.legacy_admin_context, self.system_admin_context,
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self.project_admin_context, self.project_member_context,
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self.project_reader_context, self.project_foo_context,
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self.system_member_context, self.system_reader_context]
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# Check that non-admin/owner is not able to get the server IP
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# adderesses
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self.reader_or_owner_unauthorized_contexts = [
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self.system_foo_context,
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self.other_project_member_context,
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self.other_project_reader_context,
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]
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def test_index_ips_policy(self):
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rule_name = ips_policies.POLICY_ROOT % 'index'
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self.common_policy_check(self.reader_or_owner_authorized_contexts,
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self.reader_or_owner_unauthorized_contexts,
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rule_name,
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self.controller.index,
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self.req, self.instance.uuid)
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def test_show_ips_policy(self):
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rule_name = ips_policies.POLICY_ROOT % 'show'
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self.common_policy_check(self.reader_or_owner_authorized_contexts,
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self.reader_or_owner_unauthorized_contexts,
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rule_name,
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self.controller.show,
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self.req, self.instance.uuid,
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'net1')
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class ServerIpsScopeTypePolicyTest(ServerIpsPolicyTest):
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"""Test Server IPs APIs policies with system scope enabled.
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This class set the nova.conf [oslo_policy] enforce_scope to True
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so that we can switch on the scope checking on oslo policy side.
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It defines the set of context with scoped token
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which are allowed and not allowed to pass the policy checks.
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With those set of context, it will run the API operation and
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verify the expected behaviour.
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"""
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def setUp(self):
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super(ServerIpsScopeTypePolicyTest, self).setUp()
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self.flags(enforce_scope=True, group="oslo_policy")
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class ServerIpsNoLegacyPolicyTest(ServerIpsScopeTypePolicyTest):
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"""Test Server IPs APIs policies with system scope enabled,
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and no more deprecated rules that allow the legacy admin API to
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access system_admin_or_owner APIs.
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"""
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without_deprecated_rules = True
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def setUp(self):
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super(ServerIpsNoLegacyPolicyTest, self).setUp()
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# Check that system reader or owner is able to
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# get the server IP adderesses.
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self.reader_or_owner_authorized_contexts = [
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self.system_admin_context, self.system_member_context,
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self.system_reader_context, self.project_admin_context,
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self.project_member_context, self.project_reader_context]
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# Check that non-system and non-owner is not able to
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# get the server IP adderesses.
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self.reader_or_owner_unauthorized_contexts = [
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self.legacy_admin_context, self.project_foo_context,
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self.system_foo_context, self.other_project_member_context,
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self.other_project_reader_context,
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]
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