openstack/deb-python-django-openstack-auth
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24aea56633d938a0188f4ec96f5b82afc7d247aa
deb-python-django-openstack…/openstack_auth/tests/tests.py
Colleen Murphy f3c21575d2 Fix exception catch-all in domain scope auth 
Previously, the get_domain_scoped_auth plugin method caught any
exceptions found while trying to scope a token and logged the error
without addressing it. This was hiding an error that was occuring in
the unit tests, which was that some of the plugin calls were not being
mocked properly. This patch narrows down the exception handling to the
same exceptions handled in the project scoping case and adds the
necessary mocks to the tests.

Change-Id: I80a085ca731391b3f54a5ef999c92ab8ba3e69a0
2017-01-20 15:22:00 +01:00

1456 lines
54 KiB
Python
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# 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 django
from django.conf import settings
from django.contrib import auth
from django.core.urlresolvers import reverse
from django import http
from django import test
from django.test.utils import override_settings
from keystoneauth1 import exceptions as keystone_exceptions
from keystoneauth1.identity import v2 as v2_auth
from keystoneauth1.identity import v3 as v3_auth
from keystoneauth1 import session
from keystoneauth1 import token_endpoint
from keystoneclient.v2_0 import client as client_v2
from keystoneclient.v3 import client as client_v3
import mock
from mox3 import mox
from testscenarios import load_tests_apply_scenarios # noqa
from openstack_auth import policy
from openstack_auth.tests import data_v2
from openstack_auth.tests import data_v3
from openstack_auth import user
from openstack_auth import utils
DEFAULT_DOMAIN = settings.OPENSTACK_KEYSTONE_DEFAULT_DOMAIN
class OpenStackAuthTestsMixin(object):
'''Common functions for version specific tests.'''
scenarios = [
('pure', {'interface': None}),
('public', {'interface': 'publicURL'}),
('internal', {'interface': 'internalURL'}),
('admin', {'interface': 'adminURL'})
]
def _mock_unscoped_client(self, user):
plugin = self._create_password_auth()
plugin.get_access(mox.IsA(session.Session)). \
AndReturn(self.data.unscoped_access_info)
plugin.auth_url = settings.OPENSTACK_KEYSTONE_URL
return self.ks_client_module.Client(session=mox.IsA(session.Session),
auth=plugin)
def _mock_unscoped_client_with_token(self, user, unscoped):
plugin = token_endpoint.Token(settings.OPENSTACK_KEYSTONE_URL,
unscoped.auth_token)
return self.ks_client_module.Client(session=mox.IsA(session.Session),
auth=plugin)
def _mock_client_token_auth_failure(self, unscoped, tenant_id):
plugin = self._create_token_auth(tenant_id, unscoped.auth_token)
plugin.get_access(mox.IsA(session.Session)). \
AndRaise(keystone_exceptions.AuthorizationFailure)
def _mock_client_password_auth_failure(self, username, password, exc):
plugin = self._create_password_auth(username=username,
password=password)
plugin.get_access(mox.IsA(session.Session)).AndRaise(exc)
def _mock_scoped_client_for_tenant(self, auth_ref, tenant_id, url=None,
client=True, token=None):
if url is None:
url = settings.OPENSTACK_KEYSTONE_URL
if not token:
token = self.data.unscoped_access_info.auth_token
plugin = self._create_token_auth(
tenant_id,
token=token,
url=url)
self.scoped_token_auth = plugin
plugin.get_access(mox.IsA(session.Session)).AndReturn(auth_ref)
if client:
return self.ks_client_module.Client(
session=mox.IsA(session.Session),
auth=plugin)
def get_form_data(self, user):
return {'region': settings.OPENSTACK_KEYSTONE_URL,
'domain': DEFAULT_DOMAIN,
'password': user.password,
'username': user.name}
class OpenStackAuthFederatedTestsMixin(object):
"""Common functions for federation"""
def _mock_unscoped_federated_list_projects(self, client, projects):
client.federation = self.mox.CreateMockAnything()
client.federation.projects = self.mox.CreateMockAnything()
client.federation.projects.list().AndReturn(projects)
def _mock_unscoped_token_client(self, unscoped, auth_url=None,
client=True):
if not auth_url:
auth_url = settings.OPENSTACK_KEYSTONE_URL
plugin = self._create_token_auth(
None,
token=unscoped.auth_token,
url=auth_url)
plugin.get_access(mox.IsA(session.Session)).AndReturn(unscoped)
plugin.auth_url = auth_url
if client:
return self.ks_client_module.Client(
session=mox.IsA(session.Session),
auth=plugin)
def _mock_federated_client_list_projects(self, unscoped, projects):
client = self._mock_unscoped_token_client(unscoped)
self._mock_unscoped_federated_list_projects(client, projects)
class OpenStackAuthTestsV2(OpenStackAuthTestsMixin, test.TestCase):
def setUp(self):
super(OpenStackAuthTestsV2, self).setUp()
if getattr(self, 'interface', None):
override = self.settings(OPENSTACK_ENDPOINT_TYPE=self.interface)
override.enable()
self.addCleanup(override.disable)
self.mox = mox.Mox()
self.addCleanup(self.mox.VerifyAll)
self.addCleanup(self.mox.UnsetStubs)
self.data = data_v2.generate_test_data()
self.ks_client_module = client_v2
settings.OPENSTACK_API_VERSIONS['identity'] = 2.0
settings.OPENSTACK_KEYSTONE_URL = "http://localhost:5000/v2.0"
self.mox.StubOutClassWithMocks(token_endpoint, 'Token')
self.mox.StubOutClassWithMocks(v2_auth, 'Token')
self.mox.StubOutClassWithMocks(v2_auth, 'Password')
self.mox.StubOutClassWithMocks(client_v2, 'Client')
def _mock_unscoped_list_tenants(self, client, tenants):
client.tenants = self.mox.CreateMockAnything()
client.tenants.list().AndReturn(tenants)
def _mock_unscoped_client_list_tenants(self, user, tenants):
client = self._mock_unscoped_client(user)
self._mock_unscoped_list_tenants(client, tenants)
def _create_password_auth(self, username=None, password=None, url=None):
if not username:
username = self.data.user.name
if not password:
password = self.data.user.password
if not url:
url = settings.OPENSTACK_KEYSTONE_URL
return v2_auth.Password(auth_url=url,
password=password,
username=username)
def _create_token_auth(self, project_id, token=None, url=None):
if not token:
token = self.data.unscoped_access_info.auth_token
if not url:
url = settings.OPENSTACK_KEYSTONE_URL
return v2_auth.Token(auth_url=url,
token=token,
tenant_id=project_id,
reauthenticate=False)
def _login(self):
tenants = [self.data.tenant_one, self.data.tenant_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
form_data = self.get_form_data(user)
self._mock_unscoped_client_list_tenants(user, tenants)
self._mock_scoped_client_for_tenant(unscoped, self.data.tenant_one.id)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
def test_login(self):
self._login()
def test_login_with_disabled_tenant(self):
# Test to validate that authentication will not try to get
# scoped token for disabled project.
tenants = [self.data.tenant_two, self.data.tenant_one]
user = self.data.user
unscoped = self.data.unscoped_access_info
form_data = self.get_form_data(user)
self._mock_unscoped_client_list_tenants(user, tenants)
self._mock_scoped_client_for_tenant(unscoped, self.data.tenant_one.id)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
def test_login_w_bad_region_cookie(self):
self.client.cookies['services_region'] = "bad_region"
self._login()
self.assertNotEqual("bad_region",
self.client.session['services_region'])
self.assertEqual("RegionOne",
self.client.session['services_region'])
def test_no_enabled_tenants(self):
tenants = [self.data.tenant_two]
user = self.data.user
form_data = self.get_form_data(user)
self._mock_unscoped_client_list_tenants(user, tenants)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertTemplateUsed(response, 'auth/login.html')
self.assertContains(response,
'You are not authorized for any projects.')
def test_no_tenants(self):
user = self.data.user
form_data = self.get_form_data(user)
self._mock_unscoped_client_list_tenants(user, [])
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertTemplateUsed(response, 'auth/login.html')
self.assertContains(response,
'You are not authorized for any projects.')
def test_invalid_credentials(self):
user = self.data.user
form_data = self.get_form_data(user)
form_data['password'] = "invalid"
exc = keystone_exceptions.Unauthorized(401)
self._mock_client_password_auth_failure(user.name, "invalid", exc)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertTemplateUsed(response, 'auth/login.html')
self.assertContains(response, "Invalid credentials.")
def test_exception(self):
user = self.data.user
form_data = self.get_form_data(user)
exc = keystone_exceptions.ClientException(500)
self._mock_client_password_auth_failure(user.name, user.password, exc)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertTemplateUsed(response, 'auth/login.html')
self.assertContains(response,
("An error occurred authenticating. Please try "
"again later."))
def test_redirect_when_already_logged_in(self):
self._login()
response = self.client.get(reverse('login'))
self.assertEqual(response.status_code, 302)
self.assertNotIn(reverse('login'), response['location'])
def test_dont_redirect_when_already_logged_in_if_next_is_set(self):
self._login()
expected_url = "%s?%s=/%s/" % (reverse('login'),
auth.REDIRECT_FIELD_NAME,
'special')
response = self.client.get(expected_url)
self.assertEqual(response.status_code, 200)
self.assertTemplateUsed(response, 'auth/login.html')
def test_switch(self, next=None):
tenant = self.data.tenant_two
tenants = [self.data.tenant_one, self.data.tenant_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
scoped = self.data.scoped_access_info
sc = self.data.service_catalog
et = getattr(settings, 'OPENSTACK_ENDPOINT_TYPE', 'publicURL')
endpoint = sc.url_for(service_type='identity', interface=et)
form_data = self.get_form_data(user)
self._mock_unscoped_client_list_tenants(user, tenants)
self._mock_scoped_client_for_tenant(unscoped, self.data.tenant_one.id)
self._mock_scoped_client_for_tenant(scoped, tenant.id, url=endpoint,
client=False)
self.mox.ReplayAll()
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
url = reverse('switch_tenants', args=[tenant.id])
scoped._token['tenant']['id'] = self.data.tenant_two.id
if next:
form_data.update({auth.REDIRECT_FIELD_NAME: next})
response = self.client.get(url, form_data)
if next:
if django.VERSION >= (1, 9):
expected_url = next
else:
expected_url = 'http://testserver%s' % next
self.assertEqual(response['location'], expected_url)
else:
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
self.assertEqual(self.client.session['token'].tenant['id'],
scoped.tenant_id)
def test_switch_with_next(self):
self.test_switch(next='/next_url')
def test_switch_region(self, next=None):
tenants = [self.data.tenant_one, self.data.tenant_two]
user = self.data.user
scoped = self.data.scoped_access_info
sc = self.data.service_catalog
form_data = self.get_form_data(user)
self._mock_unscoped_client_list_tenants(user, tenants)
self._mock_scoped_client_for_tenant(scoped, self.data.tenant_one.id)
self.mox.ReplayAll()
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
old_region = sc.get_endpoints()['compute'][0]['region']
self.assertEqual(self.client.session['services_region'], old_region)
region = sc.get_endpoints()['compute'][1]['region']
url = reverse('switch_services_region', args=[region])
form_data['region_name'] = region
if next:
form_data.update({auth.REDIRECT_FIELD_NAME: next})
response = self.client.get(url, form_data)
if next:
if django.VERSION >= (1, 9):
expected_url = next
else:
expected_url = 'http://testserver%s' % next
self.assertEqual(response['location'], expected_url)
else:
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
self.assertEqual(self.client.session['services_region'], region)
self.assertEqual(self.client.cookies['services_region'].value, region)
def test_switch_region_with_next(self, next=None):
self.test_switch_region(next='/next_url')
def test_tenant_sorting(self):
tenants = [self.data.tenant_two, self.data.tenant_one]
expected_tenants = [self.data.tenant_one, self.data.tenant_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
client = self._mock_unscoped_client_with_token(user, unscoped)
self._mock_unscoped_list_tenants(client, tenants)
self.mox.ReplayAll()
tenant_list = utils.get_project_list(
user_id=user.id,
auth_url=settings.OPENSTACK_KEYSTONE_URL,
token=unscoped.auth_token)
self.assertEqual(tenant_list, expected_tenants)
class OpenStackAuthTestsV3(OpenStackAuthTestsMixin,
OpenStackAuthFederatedTestsMixin,
test.TestCase):
def _mock_unscoped_client_list_projects(self, user, projects):
client = self._mock_unscoped_client(user)
self._mock_unscoped_list_projects(client, user, projects)
def _mock_unscoped_list_projects(self, client, user, projects):
client.projects = self.mox.CreateMockAnything()
client.projects.list(user=user.id).AndReturn(projects)
def _mock_unscoped_client_list_projects_fail(self, user):
client = self._mock_unscoped_client(user)
self._mock_unscoped_list_projects_fail(client, user)
def _mock_unscoped_list_projects_fail(self, client, user):
plugin = self._create_token_auth(
project_id=None,
domain_name=DEFAULT_DOMAIN,
token=self.data.unscoped_access_info.auth_token,
url=settings.OPENSTACK_KEYSTONE_URL)
plugin.get_access(mox.IsA(session.Session)).AndReturn(
self.data.domain_scoped_access_info)
client.projects = self.mox.CreateMockAnything()
client.projects.list(user=user.id).AndRaise(
keystone_exceptions.AuthorizationFailure)
def _mock_unscoped_and_domain_list_projects(self, user, projects):
client = self._mock_unscoped_client(user)
self._mock_scoped_for_domain(projects)
self._mock_unscoped_list_projects(client, user, projects)
def _mock_scoped_for_domain(self, projects):
url = settings.OPENSTACK_KEYSTONE_URL
plugin = self._create_token_auth(
project_id=None,
domain_name=DEFAULT_DOMAIN,
token=self.data.unscoped_access_info.auth_token,
url=url)
plugin.get_access(mox.IsA(session.Session)).AndReturn(
self.data.domain_scoped_access_info)
# if no projects or no enabled projects for user, but domain scoped
# token client auth gets set to domain scoped auth otherwise it's set
# to the project scoped auth and that happens in a different mock
enabled_projects = [project for project in projects if project.enabled]
if not projects or not enabled_projects:
return self.ks_client_module.Client(
session=mox.IsA(session.Session),
auth=plugin)
def _create_password_auth(self, username=None, password=None, url=None):
if not username:
username = self.data.user.name
if not password:
password = self.data.user.password
if not url:
url = settings.OPENSTACK_KEYSTONE_URL
return v3_auth.Password(auth_url=url,
password=password,
username=username,
user_domain_name=DEFAULT_DOMAIN,
unscoped=True)
def _create_token_auth(self, project_id, token=None, url=None,
domain_name=None):
if not token:
token = self.data.unscoped_access_info.auth_token
if not url:
url = settings.OPENSTACK_KEYSTONE_URL
if domain_name:
return v3_auth.Token(auth_url=url,
token=token,
domain_name=domain_name,
reauthenticate=False)
else:
return v3_auth.Token(auth_url=url,
token=token,
project_id=project_id,
reauthenticate=False)
def setUp(self):
super(OpenStackAuthTestsV3, self).setUp()
if getattr(self, 'interface', None):
override = self.settings(OPENSTACK_ENDPOINT_TYPE=self.interface)
override.enable()
self.addCleanup(override.disable)
self.mox = mox.Mox()
self.addCleanup(self.mox.VerifyAll)
self.addCleanup(self.mox.UnsetStubs)
self.data = data_v3.generate_test_data()
self.ks_client_module = client_v3
settings.OPENSTACK_API_VERSIONS['identity'] = 3
settings.OPENSTACK_KEYSTONE_URL = "http://localhost:5000/v3"
self.mox.StubOutClassWithMocks(token_endpoint, 'Token')
self.mox.StubOutClassWithMocks(v3_auth, 'Token')
self.mox.StubOutClassWithMocks(v3_auth, 'Password')
self.mox.StubOutClassWithMocks(client_v3, 'Client')
self.mox.StubOutClassWithMocks(v3_auth, 'Keystone2Keystone')
def test_login(self):
projects = [self.data.project_one, self.data.project_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
form_data = self.get_form_data(user)
self._mock_unscoped_and_domain_list_projects(user, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
def test_login_with_disabled_project(self):
# Test to validate that authentication will not try to get
# scoped token for disabled project.
projects = [self.data.project_two, self.data.project_one]
user = self.data.user
unscoped = self.data.unscoped_access_info
form_data = self.get_form_data(user)
self._mock_unscoped_and_domain_list_projects(user, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
def test_no_enabled_projects(self):
projects = [self.data.project_two]
user = self.data.user
form_data = self.get_form_data(user)
self._mock_unscoped_and_domain_list_projects(user, projects)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
def test_no_projects(self):
user = self.data.user
form_data = self.get_form_data(user)
self._mock_unscoped_and_domain_list_projects(user, [])
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
def test_fail_projects(self):
user = self.data.user
form_data = self.get_form_data(user)
self._mock_unscoped_client_list_projects_fail(user)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertTemplateUsed(response, 'auth/login.html')
self.assertContains(response,
'Unable to retrieve authorized projects.')
def test_invalid_credentials(self):
user = self.data.user
form_data = self.get_form_data(user)
form_data['password'] = "invalid"
exc = keystone_exceptions.Unauthorized(401)
self._mock_client_password_auth_failure(user.name, "invalid", exc)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertTemplateUsed(response, 'auth/login.html')
self.assertContains(response, "Invalid credentials.")
def test_exception(self):
user = self.data.user
form_data = self.get_form_data(user)
exc = keystone_exceptions.ClientException(500)
self._mock_client_password_auth_failure(user.name, user.password, exc)
self.mox.ReplayAll()
url = reverse('login')
# GET the page to set the test cookie.
response = self.client.get(url, form_data)
self.assertEqual(response.status_code, 200)
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertTemplateUsed(response, 'auth/login.html')
self.assertContains(response,
("An error occurred authenticating. Please try "
"again later."))
def test_switch(self, next=None):
project = self.data.project_two
projects = [self.data.project_one, self.data.project_two]
user = self.data.user
scoped = self.data.scoped_access_info
sc = self.data.service_catalog
et = getattr(settings, 'OPENSTACK_ENDPOINT_TYPE', 'publicURL')
form_data = self.get_form_data(user)
self._mock_unscoped_and_domain_list_projects(user, projects)
self._mock_scoped_client_for_tenant(scoped, self.data.project_one.id)
self._mock_scoped_client_for_tenant(
scoped,
project.id,
url=sc.url_for(service_type='identity', interface=et),
client=False)
self.mox.ReplayAll()
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
url = reverse('switch_tenants', args=[project.id])
scoped._project['id'] = self.data.project_two.id
if next:
form_data.update({auth.REDIRECT_FIELD_NAME: next})
response = self.client.get(url, form_data)
if next:
if django.VERSION >= (1, 9):
expected_url = next
else:
expected_url = 'http://testserver%s' % next
self.assertEqual(response['location'], expected_url)
else:
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
self.assertEqual(self.client.session['token'].project['id'],
scoped.project_id)
def test_switch_with_next(self):
self.test_switch(next='/next_url')
def test_switch_region(self, next=None):
projects = [self.data.project_one, self.data.project_two]
user = self.data.user
scoped = self.data.unscoped_access_info
sc = self.data.service_catalog
form_data = self.get_form_data(user)
self._mock_unscoped_and_domain_list_projects(user, projects)
self._mock_scoped_client_for_tenant(scoped, self.data.project_one.id)
self.mox.ReplayAll()
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
old_region = sc.get_endpoints()['compute'][0]['region']
self.assertEqual(self.client.session['services_region'], old_region)
region = sc.get_endpoints()['compute'][1]['region']
url = reverse('switch_services_region', args=[region])
form_data['region_name'] = region
if next:
form_data.update({auth.REDIRECT_FIELD_NAME: next})
response = self.client.get(url, form_data)
if next:
if django.VERSION >= (1, 9):
expected_url = next
else:
expected_url = 'http://testserver%s' % next
self.assertEqual(response['location'], expected_url)
else:
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
self.assertEqual(self.client.session['services_region'], region)
def test_switch_region_with_next(self, next=None):
self.test_switch_region(next='/next_url')
def test_switch_keystone_provider_remote_fail(self):
auth_url = settings.OPENSTACK_KEYSTONE_URL
target_provider = 'k2kserviceprovider'
self.data = data_v3.generate_test_data(service_providers=True)
self.sp_data = data_v3.generate_test_data(endpoint='http://sp2')
projects = [self.data.project_one, self.data.project_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
form_data = self.get_form_data(user)
# mock authenticate
self._mock_unscoped_and_domain_list_projects(user, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
# mock switch
plugin = v3_auth.Token(auth_url=auth_url,
token=unscoped.auth_token,
project_id=None,
reauthenticate=False)
plugin.get_access(mox.IsA(session.Session)
).AndReturn(self.data.unscoped_access_info)
plugin.auth_url = auth_url
client = self.ks_client_module.Client(session=mox.IsA(session.Session),
auth=plugin)
self._mock_unscoped_list_projects(client, user, projects)
plugin = self._create_token_auth(
self.data.project_one.id,
token=self.data.unscoped_access_info.auth_token,
url=settings.OPENSTACK_KEYSTONE_URL)
plugin.get_access(mox.IsA(session.Session)).AndReturn(
settings.OPENSTACK_KEYSTONE_URL)
plugin.get_sp_auth_url(
mox.IsA(session.Session), target_provider
).AndReturn('https://k2kserviceprovider/sp_url')
# let the K2K plugin fail when logging in
plugin = v3_auth.Keystone2Keystone(
base_plugin=plugin, service_provider=target_provider)
plugin.get_access(mox.IsA(session.Session)).AndRaise(
keystone_exceptions.AuthorizationFailure)
self.mox.ReplayAll()
# Log in
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
# Switch
url = reverse('switch_keystone_provider', args=[target_provider])
form_data['keystone_provider'] = target_provider
response = self.client.get(url, form_data, follow=True)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
# Assert that provider has not changed because of failure
self.assertEqual(self.client.session['keystone_provider_id'],
'localkeystone')
# These should never change
self.assertEqual(self.client.session['k2k_base_unscoped_token'],
unscoped.auth_token)
self.assertEqual(self.client.session['k2k_auth_url'], auth_url)
def test_switch_keystone_provider_remote(self):
auth_url = settings.OPENSTACK_KEYSTONE_URL
target_provider = 'k2kserviceprovider'
self.data = data_v3.generate_test_data(service_providers=True)
self.sp_data = data_v3.generate_test_data(endpoint='http://sp2')
projects = [self.data.project_one, self.data.project_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
form_data = self.get_form_data(user)
# mock authenticate
self._mock_unscoped_and_domain_list_projects(user, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
# mock switch
plugin = v3_auth.Token(auth_url=auth_url,
token=unscoped.auth_token,
project_id=None,
reauthenticate=False)
plugin.get_access(mox.IsA(session.Session)).AndReturn(
self.data.unscoped_access_info)
plugin.auth_url = auth_url
client = self.ks_client_module.Client(session=mox.IsA(session.Session),
auth=plugin)
self._mock_unscoped_list_projects(client, user, projects)
plugin = self._create_token_auth(
self.data.project_one.id,
token=self.data.unscoped_access_info.auth_token,
url=settings.OPENSTACK_KEYSTONE_URL)
plugin.get_access(mox.IsA(session.Session)).AndReturn(
settings.OPENSTACK_KEYSTONE_URL)
plugin.get_sp_auth_url(
mox.IsA(session.Session), target_provider
).AndReturn('https://k2kserviceprovider/sp_url')
plugin = v3_auth.Keystone2Keystone(base_plugin=plugin,
service_provider=target_provider)
plugin.get_access(mox.IsA(session.Session)). \
AndReturn(self.sp_data.unscoped_access_info)
plugin.auth_url = 'http://service_provider_endp:5000/v3'
# mock authenticate for service provider
sp_projects = [self.sp_data.project_one, self.sp_data.project_two]
sp_unscoped = self.sp_data.federated_unscoped_access_info
client = self._mock_unscoped_token_client(sp_unscoped, plugin.auth_url)
self._mock_unscoped_federated_list_projects(client, sp_projects)
self._mock_scoped_client_for_tenant(sp_unscoped,
self.sp_data.project_one.id,
url=plugin.auth_url,
token=sp_unscoped.auth_token)
self.mox.ReplayAll()
# Log in
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
# Switch
url = reverse('switch_keystone_provider', args=[target_provider])
form_data['keystone_provider'] = target_provider
response = self.client.get(url, form_data, follow=True)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
# Assert keystone provider has changed
self.assertEqual(self.client.session['keystone_provider_id'],
target_provider)
# These should not change
self.assertEqual(self.client.session['k2k_base_unscoped_token'],
unscoped.auth_token)
self.assertEqual(self.client.session['k2k_auth_url'], auth_url)
def test_switch_keystone_provider_local(self):
auth_url = settings.OPENSTACK_KEYSTONE_URL
self.data = data_v3.generate_test_data(service_providers=True)
keystone_provider = 'localkeystone'
projects = [self.data.project_one, self.data.project_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
form_data = self.get_form_data(user)
# mock authenticate
self._mock_unscoped_and_domain_list_projects(user, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
self._mock_unscoped_token_client(unscoped,
auth_url=auth_url,
client=False)
client = self._mock_unscoped_token_client(unscoped, auth_url)
self._mock_unscoped_list_projects(client, user, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
self.mox.ReplayAll()
# Log in
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
# Switch
url = reverse('switch_keystone_provider', args=[keystone_provider])
form_data['keystone_provider'] = keystone_provider
response = self.client.get(url, form_data, follow=True)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
# Assert nothing has changed since we are going from local to local
self.assertEqual(self.client.session['keystone_provider_id'],
keystone_provider)
self.assertEqual(self.client.session['k2k_base_unscoped_token'],
unscoped.auth_token)
self.assertEqual(self.client.session['k2k_auth_url'], auth_url)
def test_switch_keystone_provider_local_fail(self):
auth_url = settings.OPENSTACK_KEYSTONE_URL
self.data = data_v3.generate_test_data(service_providers=True)
keystone_provider = 'localkeystone'
projects = [self.data.project_one, self.data.project_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
form_data = self.get_form_data(user)
# mock authenticate
self._mock_unscoped_and_domain_list_projects(user, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
# Let using the base token for logging in fail
plugin = v3_auth.Token(auth_url=auth_url,
token=unscoped.auth_token,
project_id=None,
reauthenticate=False)
plugin.get_access(mox.IsA(session.Session)). \
AndRaise(keystone_exceptions.AuthorizationFailure)
plugin.auth_url = auth_url
self.mox.ReplayAll()
# Log in
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
# Switch
url = reverse('switch_keystone_provider', args=[keystone_provider])
form_data['keystone_provider'] = keystone_provider
response = self.client.get(url, form_data, follow=True)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
# Assert
self.assertEqual(self.client.session['keystone_provider_id'],
keystone_provider)
self.assertEqual(self.client.session['k2k_base_unscoped_token'],
unscoped.auth_token)
self.assertEqual(self.client.session['k2k_auth_url'], auth_url)
def test_tenant_sorting(self):
projects = [self.data.project_two, self.data.project_one]
expected_projects = [self.data.project_one, self.data.project_two]
user = self.data.user
unscoped = self.data.unscoped_access_info
client = self._mock_unscoped_client_with_token(user, unscoped)
self._mock_unscoped_list_projects(client, user, projects)
self.mox.ReplayAll()
project_list = utils.get_project_list(
user_id=user.id,
auth_url=settings.OPENSTACK_KEYSTONE_URL,
token=unscoped.auth_token)
self.assertEqual(project_list, expected_projects)
class OpenStackAuthTestsWebSSO(OpenStackAuthTestsMixin,
OpenStackAuthFederatedTestsMixin,
test.TestCase):
def _create_token_auth(self, project_id=None, token=None, url=None):
if not token:
token = self.data.federated_unscoped_access_info.auth_token
if not url:
url = settings.OPENSTACK_KEYSTONE_URL
return v3_auth.Token(auth_url=url,
token=token,
project_id=project_id,
reauthenticate=False)
def setUp(self):
super(OpenStackAuthTestsWebSSO, self).setUp()
self.mox = mox.Mox()
self.addCleanup(self.mox.VerifyAll)
self.addCleanup(self.mox.UnsetStubs)
self.data = data_v3.generate_test_data()
self.ks_client_module = client_v3
self.idp_id = uuid.uuid4().hex
self.idp_oidc_id = uuid.uuid4().hex
self.idp_saml2_id = uuid.uuid4().hex
settings.OPENSTACK_API_VERSIONS['identity'] = 3
settings.OPENSTACK_KEYSTONE_URL = 'http://localhost:5000/v3'
settings.WEBSSO_ENABLED = True
settings.WEBSSO_CHOICES = (
('credentials', 'Keystone Credentials'),
('oidc', 'OpenID Connect'),
('saml2', 'Security Assertion Markup Language'),
(self.idp_oidc_id, 'IDP OIDC'),
(self.idp_saml2_id, 'IDP SAML2')
)
settings.WEBSSO_IDP_MAPPING = {
self.idp_oidc_id: (self.idp_id, 'oidc'),
self.idp_saml2_id: (self.idp_id, 'saml2')
}
self.mox.StubOutClassWithMocks(token_endpoint, 'Token')
self.mox.StubOutClassWithMocks(v3_auth, 'Token')
self.mox.StubOutClassWithMocks(v3_auth, 'Password')
self.mox.StubOutClassWithMocks(client_v3, 'Client')
def test_login_form(self):
url = reverse('login')
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
self.assertContains(response, 'credentials')
self.assertContains(response, 'oidc')
self.assertContains(response, 'saml2')
self.assertContains(response, self.idp_oidc_id)
self.assertContains(response, self.idp_saml2_id)
def test_websso_redirect_by_protocol(self):
origin = 'http://testserver/auth/websso/'
protocol = 'oidc'
redirect_url = ('%s/auth/OS-FEDERATION/websso/%s?origin=%s' %
(settings.OPENSTACK_KEYSTONE_URL, protocol, origin))
form_data = {'auth_type': protocol,
'region': settings.OPENSTACK_KEYSTONE_URL}
url = reverse('login')
# POST to the page and redirect to keystone.
response = self.client.post(url, form_data)
self.assertRedirects(response, redirect_url, status_code=302,
target_status_code=404)
def test_websso_redirect_by_idp(self):
origin = 'http://testserver/auth/websso/'
protocol = 'oidc'
redirect_url = ('%s/auth/OS-FEDERATION/identity_providers/%s'
'/protocols/%s/websso?origin=%s' %
(settings.OPENSTACK_KEYSTONE_URL, self.idp_id,
protocol, origin))
form_data = {'auth_type': self.idp_oidc_id,
'region': settings.OPENSTACK_KEYSTONE_URL}
url = reverse('login')
# POST to the page and redirect to keystone.
response = self.client.post(url, form_data)
self.assertRedirects(response, redirect_url, status_code=302,
target_status_code=404)
def test_websso_login(self):
projects = [self.data.project_one, self.data.project_two]
unscoped = self.data.federated_unscoped_access_info
token = unscoped.auth_token
form_data = {'token': token}
self._mock_federated_client_list_projects(unscoped, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
self.mox.ReplayAll()
url = reverse('websso')
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
def test_websso_login_with_auth_in_url(self):
settings.OPENSTACK_KEYSTONE_URL = 'http://auth.openstack.org:5000/v3'
projects = [self.data.project_one, self.data.project_two]
unscoped = self.data.federated_unscoped_access_info
token = unscoped.auth_token
form_data = {'token': token}
self._mock_federated_client_list_projects(unscoped, projects)
self._mock_scoped_client_for_tenant(unscoped, self.data.project_one.id)
self.mox.ReplayAll()
url = reverse('websso')
# POST to the page to log in.
response = self.client.post(url, form_data)
self.assertRedirects(response, settings.LOGIN_REDIRECT_URL)
load_tests = load_tests_apply_scenarios
class PolicyLoaderTestCase(test.TestCase):
def test_policy_file_load(self):
policy.reset()
enforcer = policy._get_enforcer()
self.assertEqual(2, len(enforcer))
self.assertIn('identity', enforcer)
self.assertIn('compute', enforcer)
def test_policy_reset(self):
policy._get_enforcer()
self.assertEqual(2, len(policy._ENFORCER))
policy.reset()
self.assertIsNone(policy._ENFORCER)
class PermTestCase(test.TestCase):
def test_has_perms(self):
testuser = user.User(id=1, roles=[])
def has_perm(perm, obj=None):
return perm in ('perm1', 'perm3')
with mock.patch.object(testuser, 'has_perm', side_effect=has_perm):
self.assertFalse(testuser.has_perms(['perm2']))
# perm1 AND perm3
self.assertFalse(testuser.has_perms(['perm1', 'perm2']))
# perm1 AND perm3
self.assertTrue(testuser.has_perms(['perm1', 'perm3']))
# perm1 AND (perm2 OR perm3)
perm_list = ['perm1', ('perm2', 'perm3')]
self.assertTrue(testuser.has_perms(perm_list))
class PolicyTestCase(test.TestCase):
_roles = []
def setUp(self):
mock_user = user.User(id=1, roles=self._roles)
patcher = mock.patch('openstack_auth.utils.get_user',
return_value=mock_user)
self.MockClass = patcher.start()
self.addCleanup(patcher.stop)
self.request = http.HttpRequest()
class PolicyTestCaseNonAdmin(PolicyTestCase):
_roles = [{'id': '1', 'name': 'member'}]
def test_check_admin_required_false(self):
policy.reset()
value = policy.check((("identity", "admin_required"),),
request=self.request)
self.assertFalse(value)
def test_check_identity_rule_not_found_false(self):
policy.reset()
value = policy.check((("identity", "i_dont_exist"),),
request=self.request)
# this should fail because the default check for
# identity is admin_required
self.assertFalse(value)
def test_check_nova_context_is_admin_false(self):
policy.reset()
value = policy.check((("compute", "context_is_admin"),),
request=self.request)
self.assertFalse(value)
def test_compound_check_false(self):
policy.reset()
value = policy.check((("identity", "admin_required"),
("identity", "identity:default"),),
request=self.request)
self.assertFalse(value)
def test_scope_not_found(self):
policy.reset()
value = policy.check((("dummy", "default"),),
request=self.request)
self.assertTrue(value)
class PolicyTestCaseAdmin(PolicyTestCase):
_roles = [{'id': '1', 'name': 'admin'}]
def test_check_admin_required_true(self):
policy.reset()
value = policy.check((("identity", "admin_required"),),
request=self.request)
self.assertTrue(value)
def test_check_identity_rule_not_found_true(self):
policy.reset()
value = policy.check((("identity", "i_dont_exist"),),
request=self.request)
# this should succeed because the default check for
# identity is admin_required
self.assertTrue(value)
def test_compound_check_true(self):
policy.reset()
value = policy.check((("identity", "admin_required"),
("identity", "identity:default"),),
request=self.request)
self.assertTrue(value)
def test_check_nova_context_is_admin_true(self):
policy.reset()
value = policy.check((("compute", "context_is_admin"),),
request=self.request)
self.assertTrue(value)
class PolicyTestCaseV3Admin(PolicyTestCase):
_roles = [{'id': '1', 'name': 'admin'}]
def setUp(self):
policy_files = {
'identity': 'policy.v3cloudsample.json',
'compute': 'nova_policy.json'}
override = self.settings(POLICY_FILES=policy_files)
override.enable()
self.addCleanup(override.disable)
mock_user = user.User(id=1, roles=self._roles,
user_domain_id='admin_domain_id')
patcher = mock.patch('openstack_auth.utils.get_user',
return_value=mock_user)
self.MockClass = patcher.start()
self.addCleanup(patcher.stop)
self.request = http.HttpRequest()
def test_check_cloud_admin_required_true(self):
policy.reset()
value = policy.check((("identity", "cloud_admin"),),
request=self.request)
self.assertTrue(value)
def test_check_domain_admin_required_true(self):
policy.reset()
value = policy.check((
("identity", "admin_and_matching_domain_id"),),
request=self.request)
self.assertTrue(value)
def test_check_any_admin_required_true(self):
policy.reset()
value = policy.check((("identity", "admin_or_cloud_admin"),),
request=self.request)
self.assertTrue(value)
class RoleTestCaseAdmin(test.TestCase):
def test_get_admin_roles_with_default_value(self):
admin_roles = utils.get_admin_roles()
self.assertSetEqual({'admin'}, admin_roles)
@override_settings(OPENSTACK_KEYSTONE_ADMIN_ROLES=['foO', 'BAR', 'admin'])
def test_get_admin_roles(self):
admin_roles = utils.get_admin_roles()
self.assertSetEqual({'foo', 'bar', 'admin'}, admin_roles)
@override_settings(OPENSTACK_KEYSTONE_ADMIN_ROLES=['foO', 'BAR', 'admin'])
def test_get_admin_permissions(self):
admin_permissions = utils.get_admin_permissions()
self.assertSetEqual({'openstack.roles.foo',
'openstack.roles.bar',
'openstack.roles.admin'}, admin_permissions)
class UtilsTestCase(test.TestCase):
def test_fix_auth_url_version_v20(self):
settings.OPENSTACK_API_VERSIONS['identity'] = 2.0
test_urls = [
("http://a/", ("http://a/v2.0", False)),
("http://a", ("http://a/v2.0", False)),
("http://a:8080/", ("http://a:8080/v2.0", False)),
("http://a/v2.0", ("http://a/v2.0", False)),
("http://a/v2.0/", ("http://a/v2.0/", False)),
("http://a/identity", ("http://a/identity/v2.0", False)),
("http://a/identity/", ("http://a/identity/v2.0", False)),
("http://a:5000/identity/v2.0",
("http://a:5000/identity/v2.0", False)),
("http://a/identity/v2.0/", ("http://a/identity/v2.0/", False))
]
for src, expected in test_urls:
self.assertEqual(expected, utils.fix_auth_url_version_prefix(src))
def test_fix_auth_url_version_v3(self):
settings.OPENSTACK_API_VERSIONS['identity'] = 3
test_urls = [
("http://a/", ("http://a/v3", False)),
("http://a", ("http://a/v3", False)),
("http://a:8080/", ("http://a:8080/v3", False)),
("http://a/v3", ("http://a/v3", False)),
("http://a/v3/", ("http://a/v3/", False)),
("http://a/v2.0/", ("http://a/v3/", True)),
("http://a/v2.0", ("http://a/v3", True)),
("http://a/identity", ("http://a/identity/v3", False)),
("http://a:5000/identity/", ("http://a:5000/identity/v3", False)),
("http://a/identity/v3", ("http://a/identity/v3", False)),
("http://a/identity/v3/", ("http://a/identity/v3/", False))
]
for src, expected in test_urls:
self.assertEqual(expected, utils.fix_auth_url_version_prefix(src))
class UserTestCase(test.TestCase):
def setUp(self):
self.data = data_v3.generate_test_data(pki=True)
def test_unscoped_token_is_none(self):
created_token = user.Token(self.data.domain_scoped_access_info,
unscoped_token=None)
self.assertTrue(created_token._is_pki_token(
self.data.domain_scoped_access_info.auth_token))
self.assertFalse(created_token._is_pki_token(None))
class BehindProxyTestCase(test.TestCase):
def setUp(self):
self.request = http.HttpRequest()
def test_without_proxy(self):
self.request.META['REMOTE_ADDR'] = '10.111.111.2'
from openstack_auth.utils import get_client_ip
self.assertEqual('10.111.111.2', get_client_ip(self.request))
def test_with_proxy_no_settings(self):
from openstack_auth.utils import get_client_ip
self.request.META['REMOTE_ADDR'] = '10.111.111.2'
self.request.META['HTTP_X_REAL_IP'] = '192.168.15.33'
self.request.META['HTTP_X_FORWARDED_FOR'] = '172.18.0.2'
self.assertEqual('10.111.111.2', get_client_ip(self.request))
def test_with_settings_without_proxy(self):
from openstack_auth.utils import get_client_ip
self.request.META['REMOTE_ADDR'] = '10.111.111.2'
self.assertEqual('10.111.111.2', get_client_ip(self.request))
@override_settings(SECURE_PROXY_ADDR_HEADER='HTTP_X_FORWARDED_FOR')
def test_with_settings_with_proxy_forwardfor(self):
from openstack_auth.utils import get_client_ip
self.request.META['REMOTE_ADDR'] = '10.111.111.2'
self.request.META['HTTP_X_FORWARDED_FOR'] = '172.18.0.2'
self.assertEqual('172.18.0.2', get_client_ip(self.request))
@override_settings(SECURE_PROXY_ADDR_HEADER='HTTP_X_REAL_IP')
def test_with_settings_with_proxy_real_ip(self):
from openstack_auth.utils import get_client_ip
self.request.META['REMOTE_ADDR'] = '10.111.111.2'
self.request.META['HTTP_X_REAL_IP'] = '192.168.15.33'
self.request.META['HTTP_X_FORWARDED_FOR'] = '172.18.0.2'
self.assertEqual('192.168.15.33', get_client_ip(self.request))
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