512 lines
21 KiB
Python
512 lines
21 KiB
Python
# Copyright (c) 2015 Cisco Systems
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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from testtools import testcase
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from barbican.tests import utils
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from functionaltests.api import base
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from functionaltests.api.v1.behaviors import acl_behaviors
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from functionaltests.api.v1.behaviors import consumer_behaviors
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from functionaltests.api.v1.behaviors import container_behaviors
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from functionaltests.api.v1.behaviors import secret_behaviors
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from functionaltests.api.v1.models import acl_models
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from functionaltests.api.v1.models import consumer_model
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from functionaltests.api.v1.models import container_models
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from functionaltests.api.v1.models import secret_models
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from functionaltests.common import config
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CONF = config.get_config()
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admin_a = CONF.rbac_users.admin_a
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creator_a = CONF.rbac_users.creator_a
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observer_a = CONF.rbac_users.observer_a
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auditor_a = CONF.rbac_users.auditor_a
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admin_b = CONF.rbac_users.admin_b
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observer_b = CONF.rbac_users.observer_b
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def get_rbac_only():
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return {'read': {'project-access': True}}
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# private secret can only be access by the creator or an admin
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def get_private():
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return {'read': {'project-access': False}}
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def get_acl_only(reader_id):
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return {'read': {'users': [reader_id], 'project-access': False}}
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def get_rbac_plus_acl(reader_id):
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return {'read': {'users': [reader_id], 'project-access': True}}
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test_data_read_secret_rbac_only = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 200},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 403},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 403},
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}
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test_data_read_secret_private = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 403},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 403},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 403},
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}
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test_data_read_secret_acl_only = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 403},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 403},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 200},
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}
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test_data_read_secret_rbac_plus_acl = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 200},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 403},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 200},
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}
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test_data_read_container_rbac_only = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 200},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 200},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 403},
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}
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test_data_read_container_private = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 403},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 403},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 403},
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}
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test_data_read_container_acl_only = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 403},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 403},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 200},
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}
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test_data_read_container_rbac_plus_acl = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 200},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 200},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 200},
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}
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test_data_read_container_consumer_acl_only = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 200},
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'with_observer_a': {'user': observer_a, 'expected_return': 200},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 200},
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'with_admin_b': {'user': admin_b, 'expected_return': 200},
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'with_observer_b': {'user': observer_b, 'expected_return': 200},
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}
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test_data_delete_container_consumer_acl_only = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 403},
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'with_observer_a': {'user': observer_a, 'expected_return': 403},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 403},
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'with_admin_b': {'user': admin_b, 'expected_return': 403},
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'with_observer_b': {'user': observer_b, 'expected_return': 403},
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}
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test_data_create_container_consumer_acl_only = {
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'with_admin_a': {'user': admin_a, 'expected_return': 200},
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'with_creator_a': {'user': creator_a, 'expected_return': 403},
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'with_observer_a': {'user': observer_a, 'expected_return': 403},
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'with_auditor_a': {'user': auditor_a, 'expected_return': 403},
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'with_admin_b': {'user': admin_b, 'expected_return': 200},
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'with_observer_b': {'user': observer_b, 'expected_return': 403},
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}
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@utils.parameterized_test_case
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class AclTestCase(base.TestCase):
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"""Functional tests exercising ACL Features"""
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def setUp(self):
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super(AclTestCase, self).setUp()
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self.secret_behaviors = secret_behaviors.SecretBehaviors(self.client)
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self.container_behaviors = container_behaviors.ContainerBehaviors(
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self.client)
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self.acl_behaviors = acl_behaviors.AclBehaviors(self.client)
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self.consumer_behaviors = consumer_behaviors.ConsumerBehaviors(
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self.client)
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def tearDown(self):
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self.acl_behaviors.delete_all_created_acls()
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self.secret_behaviors.delete_all_created_secrets()
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self.container_behaviors.delete_all_created_containers()
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self.consumer_behaviors.delete_all_created_consumers()
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super(AclTestCase, self).tearDown()
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@utils.parameterized_dataset(test_data_read_secret_rbac_only)
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def test_secret_read_default(self, user, expected_return):
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secret_ref = self.store_secret()
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status = self.get_secret(secret_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_secret_rbac_only)
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def test_secret_read_rbac_only(self, user, expected_return):
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secret_ref = self.store_secret()
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self.set_secret_acl(secret_ref, get_rbac_only())
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status = self.get_secret(secret_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_secret_private)
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def test_secret_read_private(self, user, expected_return):
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secret_ref = self.store_secret()
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self.set_secret_acl(secret_ref, get_private())
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status = self.get_secret(secret_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_secret_acl_only)
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def test_secret_read_acl_only(self, user, expected_return):
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secret_ref = self.store_secret()
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user_id = self.secret_behaviors.get_user_id_from_name(observer_b)
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self.set_secret_acl(secret_ref, get_acl_only(user_id))
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status = self.get_secret(secret_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_secret_rbac_plus_acl)
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def test_secret_read_rbac_plus_acl(self, user, expected_return):
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secret_ref = self.store_secret()
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user_id = self.secret_behaviors.get_user_id_from_name(observer_b)
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self.set_secret_acl(secret_ref, get_rbac_plus_acl(user_id))
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status = self.get_secret(secret_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_container_rbac_only)
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def test_container_read_default(self, user, expected_return):
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container_ref = self.store_container()
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status = self.get_container(container_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_container_rbac_only)
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def test_container_read_rbac_only(self, user, expected_return):
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container_ref = self.store_container()
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self.set_container_acl(container_ref, get_rbac_only())
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status = self.get_container(container_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_container_private)
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def test_container_read_private(self, user, expected_return):
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container_ref = self.store_container()
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self.set_container_acl(container_ref, get_private())
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status = self.get_container(container_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_container_acl_only)
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def test_container_read_acl_only(self, user, expected_return):
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container_ref = self.store_container()
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user_id = self.container_behaviors.get_user_id_from_name(observer_b)
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self.set_container_acl(container_ref, get_acl_only(user_id))
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status = self.get_container(container_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_container_rbac_plus_acl)
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def test_container_read_rbac_plus_acl(self, user, expected_return):
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container_ref = self.store_container()
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user_id = self.container_behaviors.get_user_id_from_name(observer_b)
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self.set_container_acl(container_ref, get_rbac_plus_acl(user_id))
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status = self.get_container(container_ref, user_name=user)
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self.assertEqual(expected_return, status)
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@utils.parameterized_dataset(test_data_read_container_consumer_acl_only)
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def test_container_acl_read_consumers(self, user, expected_return):
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"""Acl access will not allow you to see the list of consumers"""
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container_ref = self.store_container(user_name=creator_a,
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admin=admin_a)
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consumer_model = get_consumer_model()
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resp, consumer_data = self.consumer_behaviors.create_consumer(
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model=consumer_model,
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container_ref=container_ref,
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user_name=admin_a)
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self.assertEqual(200, resp.status_code)
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user_id = self.container_behaviors.get_user_id_from_name(user)
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self.set_container_acl(container_ref, get_acl_only(user_id))
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# Verify all users granted acl access can read the container
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status_code = self.get_container(container_ref, user_name=user)
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self.assertEqual(200, status_code)
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resp, consumers, next_ref, prev_ref = \
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self.consumer_behaviors.get_consumers(container_ref,
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user_name=user)
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self.assertEqual(expected_return, resp.status_code)
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@utils.parameterized_dataset(test_data_delete_container_consumer_acl_only)
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def test_container_acl_remove_consumer(self, user, expected_return):
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"""Acl access will not allow you to delete a consumer"""
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container_ref = self.store_container(user_name=creator_a,
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admin=admin_a)
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consumer_model = get_consumer_model()
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resp, consumer_data = self.consumer_behaviors.create_consumer(
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model=consumer_model,
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container_ref=container_ref,
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user_name=admin_a)
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self.assertEqual(200, resp.status_code)
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user_id = self.container_behaviors.get_user_id_from_name(user)
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self.set_container_acl(container_ref, get_acl_only(user_id))
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# Verify all users granted acl access can read the container
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status_code = self.get_container(container_ref, user_name=user)
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self.assertEqual(200, status_code)
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resp, consumer_data = self.consumer_behaviors.delete_consumer(
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model=consumer_model,
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container_ref=container_ref,
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user_name=user)
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self.assertEqual(expected_return, resp.status_code)
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@utils.parameterized_dataset(test_data_create_container_consumer_acl_only)
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def test_container_acl_create_consumer(self, user, expected_return):
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"""Acl access will not allow you to add a consumer"""
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container_ref = self.store_container(user_name=creator_a,
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admin=admin_a)
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user_id = self.container_behaviors.get_user_id_from_name(user)
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self.set_container_acl(container_ref, get_acl_only(user_id))
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# Verify all users granted acl access can read the container
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status_code = self.get_container(container_ref, user_name=user)
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self.assertEqual(200, status_code)
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consumer_model = get_consumer_model()
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resp, consumer_data = self.consumer_behaviors.create_consumer(
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model=consumer_model,
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container_ref=container_ref,
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user_name=user)
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self.assertEqual(expected_return, resp.status_code)
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@testcase.attr('negative')
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def test_secret_acl_auditor_with_acl_cannot_read(self):
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"""Auditor granted access to a secret cannot read that secret"""
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secret_ref = self.store_secret()
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self.set_secret_acl(secret_ref, get_rbac_plus_acl(auditor_a))
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status_code = self.get_secret(secret_ref=secret_ref,
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user_name=auditor_a)
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self.assertEqual(403, status_code)
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@testcase.attr('negative')
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def test_secret_acl_put_as_observer(self):
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"""Observer can not put to a secret when granted access via acl"""
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secret_no_payload = {
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"name": "AES key",
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"expiration": "2030-02-28T19:14:44.180394",
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"algorithm": "aes",
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"bit_length": 256,
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"mode": "cbc",
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}
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secret_model = secret_models.SecretModel(**secret_no_payload)
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resp, secret_ref = self.secret_behaviors.create_secret(
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model=secret_model,
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user_name=creator_a)
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self.set_secret_acl(secret_ref, get_rbac_plus_acl(observer_a))
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# Update
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payload = "gF6+lLoF3ohA9aPRpt+6bQ=="
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payload_content_type = "application/octet-stream"
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payload_content_encoding = "base64"
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update_resp = self.secret_behaviors.update_secret_payload(
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secret_ref,
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user_name=observer_a,
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payload=payload,
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payload_content_type=payload_content_type,
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payload_content_encoding=payload_content_encoding)
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self.assertEqual(403, update_resp.status_code)
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# ----------------------- Secret ACL Tests ---------------------------
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@testcase.attr('negative', 'security')
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def test_secret_read_acl_no_token(self):
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secret_ref = self.store_secret()
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acl_ref = '{0}/acl'.format(secret_ref)
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resp = self.acl_behaviors.get_acl(acl_ref, use_auth=False)
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self.assertEqual(401, resp.status_code)
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@testcase.attr('negative', 'security')
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def test_secret_set_acl_no_token(self):
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secret_ref = self.store_secret()
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resp = self.set_secret_acl(secret_ref, get_rbac_only(), use_auth=False)
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self.assertEqual(401, resp.status_code)
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@testcase.attr('negative', 'security')
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def test_secret_delete_acl_no_token(self):
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secret_ref = self.store_secret()
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acl_ref = '{0}/acl'.format(secret_ref)
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resp = self.acl_behaviors.delete_acl(
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acl_ref, expected_fail=True, use_auth=False
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)
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self.assertEqual(401, resp.status_code)
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@testcase.attr('negative', 'security')
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def test_secret_update_acl_no_token(self):
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secret_ref = self.store_secret()
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acl_ref = '{0}/acl'.format(secret_ref)
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resp = self.set_secret_acl(secret_ref, get_rbac_only())
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self.assertEqual(200, resp.status_code)
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resp = self.acl_behaviors.update_acl(acl_ref, {}, use_auth=False)
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self.assertEqual(401, resp.status_code)
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# ----------------------- Container ACL Tests ---------------------------
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@testcase.attr('negative', 'security')
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def test_container_read_acl_no_token(self):
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container_ref = self.store_container()
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acl_ref = '{0}/acl'.format(container_ref)
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resp = self.acl_behaviors.get_acl(acl_ref, use_auth=False)
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self.assertEqual(401, resp.status_code)
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@testcase.attr('negative', 'security')
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def test_container_set_acl_no_token(self):
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container_ref = self.store_container()
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resp = self.set_container_acl(
|
|
container_ref, get_rbac_only(), use_auth=False
|
|
)
|
|
self.assertEqual(401, resp.status_code)
|
|
|
|
@testcase.attr('negative', 'security')
|
|
def test_container_delete_acl_no_token(self):
|
|
container_ref = self.store_container()
|
|
acl_ref = '{0}/acl'.format(container_ref)
|
|
resp = self.acl_behaviors.delete_acl(
|
|
acl_ref, expected_fail=True, use_auth=False
|
|
)
|
|
self.assertEqual(401, resp.status_code)
|
|
|
|
@testcase.attr('negative', 'security')
|
|
def test_container_update_acl_no_token(self):
|
|
container_ref = self.store_container()
|
|
acl_ref = '{0}/acl'.format(container_ref)
|
|
resp = self.set_container_acl(container_ref, get_rbac_only())
|
|
self.assertEqual(200, resp.status_code)
|
|
resp = self.acl_behaviors.update_acl(acl_ref, {}, use_auth=False)
|
|
self.assertEqual(401, resp.status_code)
|
|
|
|
# ----------------------- Helper Functions ---------------------------
|
|
|
|
def store_secret(self, user_name=creator_a, admin=admin_a):
|
|
test_model = secret_models.SecretModel(
|
|
**get_default_secret_data())
|
|
resp, secret_ref = self.secret_behaviors.create_secret(
|
|
test_model, user_name=user_name, admin=admin)
|
|
self.assertEqual(201, resp.status_code)
|
|
return secret_ref
|
|
|
|
def get_secret(self, secret_ref, user_name=creator_a):
|
|
resp = self.secret_behaviors.get_secret(
|
|
secret_ref, 'application/octet-stream',
|
|
user_name=user_name)
|
|
return resp.status_code
|
|
|
|
def set_secret_acl(self, secret_ref, acl, use_auth=True,
|
|
user_name=creator_a):
|
|
test_model = acl_models.AclModel(**acl)
|
|
resp = self.acl_behaviors.create_acl(
|
|
secret_ref, test_model, use_auth=use_auth, user_name=user_name)
|
|
if use_auth:
|
|
self.assertEqual(200, resp.status_code)
|
|
return resp
|
|
|
|
def store_container(self, user_name=creator_a, admin=admin_a):
|
|
secret_ref = self.store_secret(user_name=user_name, admin=admin)
|
|
|
|
test_model = container_models.ContainerModel(
|
|
**get_container_req(secret_ref))
|
|
resp, container_ref = self.container_behaviors.create_container(
|
|
test_model, user_name=user_name, admin=admin)
|
|
self.assertEqual(201, resp.status_code)
|
|
return container_ref
|
|
|
|
def get_container(self, container_ref, user_name=creator_a):
|
|
resp = self.container_behaviors.get_container(
|
|
container_ref, user_name=user_name)
|
|
return resp.status_code
|
|
|
|
def set_container_acl(self, container_ref, acl, use_auth=True,
|
|
user_name=creator_a):
|
|
test_model = acl_models.AclModel(**acl)
|
|
resp = self.acl_behaviors.create_acl(
|
|
container_ref, test_model, use_auth=use_auth, user_name=user_name)
|
|
if use_auth:
|
|
self.assertEqual(200, resp.status_code)
|
|
return resp
|
|
|
|
# ----------------------- Support Functions ---------------------------
|
|
|
|
|
|
def get_default_secret_data():
|
|
return {
|
|
"name": "AES key",
|
|
"expiration": "2050-02-28T19:14:44.180394",
|
|
"algorithm": "aes",
|
|
"bit_length": 256,
|
|
"mode": "cbc",
|
|
"payload": get_default_payload(),
|
|
"payload_content_type": "application/octet-stream",
|
|
"payload_content_encoding": "base64",
|
|
}
|
|
|
|
|
|
def get_default_payload():
|
|
return 'Z0Y2K2xMb0Yzb2hBOWFQUnB0KzZiUT09'
|
|
|
|
|
|
def get_container_req(secret_ref):
|
|
return {"name": "testcontainer",
|
|
"type": "generic",
|
|
"secret_refs": [{'name': 'secret1', 'secret_ref': secret_ref}]}
|
|
|
|
|
|
def get_consumer_model():
|
|
test_consumer_model = consumer_model.ConsumerModel(
|
|
name="consumername",
|
|
URL="consumerURL"
|
|
)
|
|
|
|
return test_consumer_model
|