# 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 uuid
import http.client
from keystone.common import provider_api
import keystone.conf
from keystone.tests.common import auth as common_auth
from keystone.tests import unit
from keystone.tests.unit import base_classes
from keystone.tests.unit import ksfixtures
from keystone.tests.unit.ksfixtures import temporaryfile
CONF = keystone.conf.CONF
PROVIDERS = provider_api.ProviderAPIs
class _UserAccessRuleTests(object):
"""Test cases for anyone that has a valid user token."""
def test_user_can_get_their_access_rules(self):
access_rule_id = uuid.uuid4().hex
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': self.user_id,
'project_id': self.project_id,
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': access_rule_id,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
with self.test_client() as c:
path = '/v3/users/%s/access_rules/%s' % (
self.user_id, app_cred['access_rules'][0]['id'])
c.get(path, headers=self.headers)
def test_user_can_list_their_access_rules(self):
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': self.user_id,
'project_id': self.project_id,
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': uuid.uuid4().hex,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
with self.test_client() as c:
r = c.get('/v3/users/%s/access_rules' % self.user_id,
headers=self.headers)
self.assertEqual(len(r.json['access_rules']), 1)
def test_user_can_delete_their_access_rules(self):
access_rule_id = uuid.uuid4().hex
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': self.user_id,
'project_id': self.project_id,
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': access_rule_id,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
PROVIDERS.application_credential_api.delete_application_credential(
app_cred['id'])
with self.test_client() as c:
path = '/v3/users/%s/access_rules/%s' % (
self.user_id, access_rule_id)
c.delete(path, headers=self.headers)
class _ProjectUsersTests(object):
"""Users who have project role authorization observe the same behavior."""
def test_user_cannot_get_access_rules_for_other_users(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
project = PROVIDERS.resource_api.create_project(project['id'], project)
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.member_role_id, user_id=user['id'],
project_id=project['id']
)
access_rule_id = uuid.uuid4().hex
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': user['id'],
'project_id': project['id'],
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': access_rule_id,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
with self.test_client() as c:
path = '/v3/users/%s/access_rules/%s' % (
user['id'], access_rule_id)
c.get(
path, headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
def test_user_cannot_get_own_non_existent_access_rule_not_found(self):
with self.test_client() as c:
c.get(
'/v3/users/%s/access_rules/%s' % (
self.user_id, uuid.uuid4().hex),
headers=self.headers,
expected_status_code=http.client.NOT_FOUND
)
def test_cannot_get_non_existent_access_rule_other_user_forbidden(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
with self.test_client() as c:
c.get(
'/v3/users/%s/access_rules/%s' % (
user['id'], uuid.uuid4().hex),
headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
def test_user_cannot_list_access_rules_for_other_users(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
project = PROVIDERS.resource_api.create_project(project['id'], project)
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.member_role_id, user_id=user['id'],
project_id=project['id']
)
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': user['id'],
'project_id': project['id'],
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': uuid.uuid4().hex,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
with self.test_client() as c:
path = '/v3/users/%s/access_rules' % user['id']
c.get(path, headers=self.headers,
expected_status_code=http.client.FORBIDDEN)
def test_user_cannot_delete_access_rules_for_others(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
project = PROVIDERS.resource_api.create_project(project['id'], project)
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.member_role_id, user_id=user['id'],
project_id=project['id']
)
access_rule_id = uuid.uuid4().hex
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': user['id'],
'project_id': project['id'],
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': access_rule_id,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
PROVIDERS.application_credential_api.delete_application_credential(
app_cred['id'])
with self.test_client() as c:
path = '/v3/users/%s/access_rules/%s' % (
user['id'], access_rule_id)
c.delete(
path, headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
def test_cannot_delete_non_existent_access_rule_other_user_forbidden(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
with self.test_client() as c:
c.delete(
'/v3/users/%s/access_rules/%s' % (
user['id'], uuid.uuid4().hex),
headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
class _SystemUserAccessRuleTests(object):
"""Tests that are common across all system users."""
def test_user_can_list_access_rules_for_other_users(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
project = PROVIDERS.resource_api.create_project(project['id'], project)
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.member_role_id, user_id=user['id'],
project_id=project['id']
)
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': user['id'],
'project_id': project['id'],
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': uuid.uuid4().hex,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
with self.test_client() as c:
r = c.get('/v3/users/%s/access_rules' % user['id'],
headers=self.headers)
self.assertEqual(1, len(r.json['access_rules']))
def test_user_cannot_get_non_existent_access_rule_not_found(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
with self.test_client() as c:
c.get(
'/v3/users/%s/access_rules/%s' % (
user['id'], uuid.uuid4().hex),
headers=self.headers,
expected_status_code=http.client.NOT_FOUND
)
[docs]class SystemReaderTests(base_classes.TestCaseWithBootstrap,
common_auth.AuthTestMixin,
_SystemUserAccessRuleTests):
[docs] def setUp(self):
super(SystemReaderTests, self).setUp()
self.loadapp()
self.useFixture(ksfixtures.Policy(self.config_fixture))
self.config_fixture.config(group='oslo_policy', enforce_scope=True)
system_reader = unit.new_user_ref(
domain_id=CONF.identity.default_domain_id
)
self.user_id = PROVIDERS.identity_api.create_user(
system_reader
)['id']
PROVIDERS.assignment_api.create_system_grant_for_user(
self.user_id, self.bootstrapper.reader_role_id
)
auth = self.build_authentication_request(
user_id=self.user_id, password=system_reader['password'],
system=True
)
# Grab a token using the persona we're testing and prepare headers
# for requests we'll be making in the tests.
with self.test_client() as c:
r = c.post('/v3/auth/tokens', json=auth)
self.token_id = r.headers['X-Subject-Token']
self.headers = {'X-Auth-Token': self.token_id}
[docs] def test_user_cannot_delete_access_rules_for_others(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
project = PROVIDERS.resource_api.create_project(project['id'], project)
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.member_role_id, user_id=user['id'],
project_id=project['id']
)
access_rule_id = uuid.uuid4().hex
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': user['id'],
'project_id': project['id'],
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': access_rule_id,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
PROVIDERS.application_credential_api.delete_application_credential(
app_cred['id'])
with self.test_client() as c:
path = '/v3/users/%s/access_rules/%s' % (
user['id'], access_rule_id)
c.delete(
path, headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
[docs] def test_user_cannot_delete_non_existent_access_rule_forbidden(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
with self.test_client() as c:
c.delete(
'/v3/users/%s/access_rules/%s' % (
user['id'], uuid.uuid4().hex),
headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
[docs]class SystemMemberTests(base_classes.TestCaseWithBootstrap,
common_auth.AuthTestMixin,
_SystemUserAccessRuleTests):
[docs] def setUp(self):
super(SystemMemberTests, self).setUp()
self.loadapp()
self.useFixture(ksfixtures.Policy(self.config_fixture))
self.config_fixture.config(group='oslo_policy', enforce_scope=True)
system_member = unit.new_user_ref(
domain_id=CONF.identity.default_domain_id
)
self.user_id = PROVIDERS.identity_api.create_user(
system_member
)['id']
PROVIDERS.assignment_api.create_system_grant_for_user(
self.user_id, self.bootstrapper.member_role_id
)
auth = self.build_authentication_request(
user_id=self.user_id, password=system_member['password'],
system=True
)
# Grab a token using the persona we're testing and prepare headers
# for requests we'll be making in the tests.
with self.test_client() as c:
r = c.post('/v3/auth/tokens', json=auth)
self.token_id = r.headers['X-Subject-Token']
self.headers = {'X-Auth-Token': self.token_id}
[docs] def test_user_cannot_delete_access_rules_for_others(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
project = PROVIDERS.resource_api.create_project(project['id'], project)
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.member_role_id, user_id=user['id'],
project_id=project['id']
)
access_rule_id = uuid.uuid4().hex
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': user['id'],
'project_id': project['id'],
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': access_rule_id,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
PROVIDERS.application_credential_api.delete_application_credential(
app_cred['id'])
with self.test_client() as c:
path = '/v3/users/%s/access_rules/%s' % (
user['id'], access_rule_id)
c.delete(
path, headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
with self.test_client() as c:
path = '/v3/users/%s/access_rules/%s' % (
user['id'], access_rule_id)
c.delete(
path, headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
[docs] def test_user_cannot_delete_non_existent_access_rule_forbidden(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
with self.test_client() as c:
c.delete(
'/v3/users/%s/access_rules/%s' % (
user['id'], uuid.uuid4().hex),
headers=self.headers,
expected_status_code=http.client.FORBIDDEN
)
[docs]class SystemAdminTests(base_classes.TestCaseWithBootstrap,
common_auth.AuthTestMixin,
_SystemUserAccessRuleTests):
[docs] def setUp(self):
super(SystemAdminTests, self).setUp()
self.loadapp()
self.useFixture(ksfixtures.Policy(self.config_fixture))
self.config_fixture.config(group='oslo_policy', enforce_scope=True)
# Reuse the system administrator account created during
# ``keystone-manage bootstrap``
self.user_id = self.bootstrapper.admin_user_id
auth = self.build_authentication_request(
user_id=self.user_id,
password=self.bootstrapper.admin_password,
system=True
)
# Grab a token using the persona we're testing and prepare headers
# for requests we'll be making in the tests.
with self.test_client() as c:
r = c.post('/v3/auth/tokens', json=auth)
self.token_id = r.headers['X-Subject-Token']
self.headers = {'X-Auth-Token': self.token_id}
[docs] def test_user_can_delete_access_rules_for_others(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
project = PROVIDERS.resource_api.create_project(project['id'], project)
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.member_role_id, user_id=user['id'],
project_id=project['id']
)
access_rule_id = uuid.uuid4().hex
app_cred = {
'id': uuid.uuid4().hex,
'name': uuid.uuid4().hex,
'user_id': user['id'],
'project_id': project['id'],
'secret': uuid.uuid4().hex,
'access_rules': [{
'id': access_rule_id,
'service': uuid.uuid4().hex,
'path': uuid.uuid4().hex,
'method': uuid.uuid4().hex[16:]
}]
}
PROVIDERS.application_credential_api.create_application_credential(
app_cred)
PROVIDERS.application_credential_api.delete_application_credential(
app_cred['id'])
with self.test_client() as c:
path = '/v3/users/%s/access_rules/%s' % (
user['id'], access_rule_id)
c.delete(path, headers=self.headers)
[docs] def test_user_cannot_delete_non_existent_access_rule_not_found(self):
user = unit.new_user_ref(domain_id=CONF.identity.default_domain_id)
user = PROVIDERS.identity_api.create_user(user)
with self.test_client() as c:
c.delete(
'/v3/users/%s/access_rules/%s' % (
user['id'], uuid.uuid4().hex),
headers=self.headers,
expected_status_code=http.client.NOT_FOUND
)
[docs]class ProjectReaderTests(base_classes.TestCaseWithBootstrap,
common_auth.AuthTestMixin,
_UserAccessRuleTests,
_ProjectUsersTests):
[docs] def setUp(self):
super(ProjectReaderTests, self).setUp()
self.loadapp()
self.useFixture(ksfixtures.Policy(self.config_fixture))
self.config_fixture.config(group='oslo_policy', enforce_scope=True)
project_reader = unit.new_user_ref(
domain_id=CONF.identity.default_domain_id
)
self.user_id = PROVIDERS.identity_api.create_user(
project_reader
)['id']
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
self.project_id = PROVIDERS.resource_api.create_project(
project['id'], project
)['id']
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.reader_role_id, user_id=self.user_id,
project_id=self.project_id
)
auth = self.build_authentication_request(
user_id=self.user_id,
password=project_reader['password'],
project_id=self.project_id
)
# Grab a token using the persona we're testing and prepare headers
# for requests we'll be making in the tests.
with self.test_client() as c:
r = c.post('/v3/auth/tokens', json=auth)
self.token_id = r.headers['X-Subject-Token']
self.headers = {'X-Auth-Token': self.token_id}
[docs]class ProjectMemberTests(base_classes.TestCaseWithBootstrap,
common_auth.AuthTestMixin,
_UserAccessRuleTests,
_ProjectUsersTests):
[docs] def setUp(self):
super(ProjectMemberTests, self).setUp()
self.loadapp()
self.useFixture(ksfixtures.Policy(self.config_fixture))
self.config_fixture.config(group='oslo_policy', enforce_scope=True)
project_member = unit.new_user_ref(
domain_id=CONF.identity.default_domain_id
)
self.user_id = PROVIDERS.identity_api.create_user(
project_member
)['id']
project = unit.new_project_ref(
domain_id=CONF.identity.default_domain_id
)
self.project_id = PROVIDERS.resource_api.create_project(
project['id'], project
)['id']
PROVIDERS.assignment_api.create_grant(
self.bootstrapper.member_role_id, user_id=self.user_id,
project_id=self.project_id
)
auth = self.build_authentication_request(
user_id=self.user_id,
password=project_member['password'],
project_id=self.project_id
)
# Grab a token using the persona we're testing and prepare headers
# for requests we'll be making in the tests.
with self.test_client() as c:
r = c.post('/v3/auth/tokens', json=auth)
self.token_id = r.headers['X-Subject-Token']
self.headers = {'X-Auth-Token': self.token_id}
[docs]class ProjectAdminTests(base_classes.TestCaseWithBootstrap,
common_auth.AuthTestMixin,
_UserAccessRuleTests,
_ProjectUsersTests):
[docs] def setUp(self):
super(ProjectAdminTests, self).setUp()
self.loadapp()
self.policy_file = self.useFixture(temporaryfile.SecureTempFile())
self.policy_file_name = self.policy_file.file_name
self.useFixture(
ksfixtures.Policy(
self.config_fixture, policy_file=self.policy_file_name
)
)
self.config_fixture.config(group='oslo_policy', enforce_scope=True)
# Reuse the system administrator account created during
# ``keystone-manage bootstrap``
self.user_id = self.bootstrapper.admin_user_id
self.project_id = self.bootstrapper.project_id
auth = self.build_authentication_request(
user_id=self.user_id,
password=self.bootstrapper.admin_password,
project_id=self.project_id
)
# Grab a token using the persona we're testing and prepare headers
# for requests we'll be making in the tests.
with self.test_client() as c:
r = c.post('/v3/auth/tokens', json=auth)
self.token_id = r.headers['X-Subject-Token']
self.headers = {'X-Auth-Token': self.token_id}