6a7633c62a
Make all the source and tests HACKING compliant and enable tox -e hacking on by default. Relative directory checks not enabled (yet) Change-Id: I8803f67c49b4d16caebe76ae690092ae5c9a6dd3
57 lines
1.6 KiB
Python
57 lines
1.6 KiB
Python
# -*- encoding: utf-8 -*-
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#
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# Copyright © 2012 New Dream Network, LLC (DreamHost)
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#
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# Author: Doug Hellmann <doug.hellmann@dreamhost.com>
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""Access Control Lists (ACL's) control access the API server."""
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from keystoneclient.middleware import auth_token
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from oslo.config import cfg
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from pecan import hooks
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from webob import exc
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from ceilometer import policy
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OPT_GROUP_NAME = 'keystone_authtoken'
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def register_opts(conf):
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"""Register keystoneclient middleware options
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"""
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conf.register_opts(auth_token.opts,
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group=OPT_GROUP_NAME)
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auth_token.CONF = conf
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register_opts(cfg.CONF)
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def install(app, conf):
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"""Install ACL check on application."""
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return auth_token.AuthProtocol(app,
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conf=dict(conf.get(OPT_GROUP_NAME)))
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class AdminAuthHook(hooks.PecanHook):
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"""Verify that the user has admin rights
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"""
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def before(self, state):
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headers = state.request.headers
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if not policy.check_is_admin(headers.get('X-Roles', "").split(",")):
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raise exc.HTTPUnauthorized()
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