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# Copyright 2013 OpenStack Foundation
#
# 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.
"""Keystone UUID Token Provider"""
from __future__ import absolute_import
import uuid
from keystone.token.providers import common
class Provider(common.BaseProvider):
def __init__(self, *args, **kwargs):
super(Provider, self).__init__(*args, **kwargs)
def _get_token_id(self, token_data):
return uuid.uuid4().hex
@property
def _supports_bind_authentication(self):
"""Return if the token provider supports bind authentication methods.
:returns: True
"""
return True
def needs_persistence(self):
"""Should the token be written to a backend."""
return True
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