836b9e852d
Add basic infrastructure to load authorization plugins with stevedore. Change-Id: I4828be6537bbe865b43ec43de41f6060ea8f2c98
75 lines
2.2 KiB
Python
75 lines
2.2 KiB
Python
# 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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"""
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Authentication example
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To authenticate you must have the environment variables set or use the
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command line options. This is a good example to start with because once
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you know you can authenticate, you can perform other operations that
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require authentication. Refer to the example common.py for the environment
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variables or command line options to use.
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If you use the environment variables, authenticate with:
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python -m examples.authenticate
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"""
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import sys
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from examples import common
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from examples import transport
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from openstack.auth import base
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from openstack.auth.identity import authenticator
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class TestAuthenticator(base.BaseAuthPlugin):
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def __init__(self, token, endpoint):
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super(TestAuthenticator, self).__init__()
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self.token = token
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self.endpoint = endpoint
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def get_token(self, transport, **kwargs):
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return self.token
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def get_endpoint(self, transport, service, **kwargs):
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return self.endpoint
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def make_authenticate(opts):
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args = {
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'auth_plugin': opts.auth_plugin,
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'auth_url': opts.auth_url,
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'project_name': opts.project_name,
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'domain_name': opts.domain_name,
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'project_domain_name': opts.project_domain_name,
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'user_domain_name': opts.user_domain_name,
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'user_name': opts.user_name,
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'password': opts.password,
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'region_name': opts.region_name,
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'verify': opts.verify,
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'token': opts.token,
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}
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return authenticator.create(**args)
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def run_authenticate(opts):
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auth = make_authenticate(opts)
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xport = transport.make_transport(opts)
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print(auth.authorize(xport))
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if __name__ == "__main__":
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opts = common.setup()
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sys.exit(common.main(opts, run_authenticate))
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