41 lines
1.4 KiB
Python
Executable File
41 lines
1.4 KiB
Python
Executable File
# -*- encoding: utf-8 -*-
|
|
#
|
|
# 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.
|
|
|
|
from keystonemiddleware import auth_token
|
|
from sysinv.common import utils
|
|
|
|
|
|
class AuthTokenMiddleware(auth_token.AuthProtocol):
|
|
"""A wrapper on Keystone auth_token middleware.
|
|
|
|
Does not perform verification of authentication tokens
|
|
for public routes in the API.
|
|
|
|
"""
|
|
def __init__(self, app, conf, public_api_routes=None):
|
|
if public_api_routes is None:
|
|
public_api_routes = []
|
|
|
|
self.public_api_routes = set(public_api_routes)
|
|
|
|
super(AuthTokenMiddleware, self).__init__(app, conf)
|
|
|
|
def __call__(self, env, start_response):
|
|
path = utils.safe_rstrip(env.get('PATH_INFO'), '/')
|
|
|
|
if path in self.public_api_routes:
|
|
return self.app(env, start_response) # pylint: disable=no-member
|
|
|
|
return super(AuthTokenMiddleware, self).__call__(env, start_response) # pylint: disable=too-many-function-args
|