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# Copyright (C) 2013 eNovance SAS <licensing@enovance.com>
#
# 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 hashlib
import hmac
import time
from six.moves.urllib import parse as urlparse
from tempest_lib.common.utils import data_utils
from tempest_lib import exceptions as lib_exc
from tempest.api.object_storage import base
from tempest import test
class ObjectTempUrlNegativeTest(base.BaseObjectTest):
metadata = {}
containers = []
@classmethod
def resource_setup(cls):
super(ObjectTempUrlNegativeTest, cls).resource_setup()
cls.container_name = data_utils.rand_name(name='TestContainer')
cls.container_client.create_container(cls.container_name)
cls.containers = [cls.container_name]
# update account metadata
cls.key = 'Meta'
cls.metadata = {'Temp-URL-Key': cls.key}
cls.account_client.create_account_metadata(metadata=cls.metadata)
cls.account_client_metadata, _ = \
cls.account_client.list_account_metadata()
@classmethod
def resource_cleanup(cls):
resp, _ = cls.account_client.delete_account_metadata(
metadata=cls.metadata)
cls.delete_containers(cls.containers)
super(ObjectTempUrlNegativeTest, cls).resource_cleanup()
def setUp(self):
super(ObjectTempUrlNegativeTest, self).setUp()
# make sure the metadata has been set
self.assertIn('x-account-meta-temp-url-key',
self.account_client_metadata)
self.assertEqual(
self.account_client_metadata['x-account-meta-temp-url-key'],
self.key)
# create object
self.object_name = data_utils.rand_name(name='ObjectTemp')
self.content = data_utils.arbitrary_string(size=len(self.object_name),
base_text=self.object_name)
self.object_client.create_object(self.container_name,
self.object_name, self.content)
def _get_expiry_date(self, expiration_time=1000):
return int(time.time() + expiration_time)
def _get_temp_url(self, container, object_name, method, expires,
key):
"""Create the temporary URL."""
path = "%s/%s/%s" % (
urlparse.urlparse(self.object_client.base_url).path,
container, object_name)
hmac_body = '%s\n%s\n%s' % (method, expires, path)
sig = hmac.new(key, hmac_body, hashlib.sha1).hexdigest()
url = "%s/%s?temp_url_sig=%s&temp_url_expires=%s" % (container,
object_name,
sig, expires)
return url
@test.attr(type=['negative'])
@test.idempotent_id('5a583aca-c804-41ba-9d9a-e7be132bdf0b')
@test.requires_ext(extension='tempurl', service='object')
def test_get_object_after_expiration_time(self):
expires = self._get_expiry_date(1)
# get a temp URL for the created object
url = self._get_temp_url(self.container_name,
self.object_name, "GET",
expires, self.key)
# temp URL is valid for 1 seconds, let's wait 2
time.sleep(2)
self.assertRaises(lib_exc.Unauthorized,
self.object_client.get, url)
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