085fa79ec0
Initialze the configuration object before initializing the middleware, and pass the resulting config in to the middleware so it can get the configuration settings. addresses bug #1071047 Change-Id: I2a487d2a2f2d3467e522868ac78dc4645bf7d643 Signed-off-by: Doug Hellmann <doug.hellmann@dreamhost.com>
51 lines
1.7 KiB
Python
51 lines
1.7 KiB
Python
# -*- encoding: utf-8 -*-
|
|
#
|
|
# Copyright © 2012 New Dream Network, LLC (DreamHost)
|
|
#
|
|
# Author: Julien Danjou <julien@danjou.info>
|
|
#
|
|
# 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.
|
|
"""Set up the ACL to acces the API server."""
|
|
|
|
import flask
|
|
from ceilometer import policy
|
|
|
|
import keystone.middleware.auth_token
|
|
|
|
|
|
def register_opts(conf):
|
|
"""Register keystone middleware options
|
|
"""
|
|
conf.register_opts(keystone.middleware.auth_token.opts,
|
|
group='keystone_authtoken',
|
|
)
|
|
keystone.middleware.auth_token.CONF = conf
|
|
|
|
|
|
def install(app, conf):
|
|
"""Install ACL check on application."""
|
|
app.wsgi_app = keystone.middleware.auth_token.AuthProtocol(app.wsgi_app,
|
|
conf=conf,
|
|
)
|
|
app.before_request(check)
|
|
return app
|
|
|
|
|
|
def check():
|
|
"""Check application access."""
|
|
headers = flask.request.headers
|
|
if not policy.check_is_admin(headers.get('X-Roles', "").split(","),
|
|
headers.get('X-Tenant-Id'),
|
|
headers.get('X-Tenant-Name')):
|
|
return "Access denied", 401
|