93 lines
3.3 KiB
Python
93 lines
3.3 KiB
Python
# vim: tabstop=4 shiftwidth=4 softtabstop=4
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# Copyright 2012 Red Hat, Inc
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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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import copy
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import uuid
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from keystone import exception
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from keystone.common import logging
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from keystone.common import wsgi
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from keystone.identity import Manager as IdentityManager
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from keystone.identity import UserController as UserManager
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from keystone.token import Manager as TokenManager
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LOG = logging.getLogger(__name__)
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class UserController(wsgi.Application):
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def __init__(self):
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self.identity_api = IdentityManager()
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self.token_api = TokenManager()
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self.user_controller = UserManager()
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def set_user_password(self, context, user_id, user):
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token_id = context.get('token_id')
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original_password = user.get('original_password')
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token_ref = self.token_api.get_token(context=context,
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token_id=token_id)
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user_id_from_token = token_ref['user']['id']
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if user_id_from_token != user_id:
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raise exception.Forbidden('Token belongs to another user')
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if original_password is None:
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raise exception.ValidationError(target='user',
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attribute='original password')
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try:
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user_ref = self.identity_api.authenticate(
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context=context,
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user_id=user_id_from_token,
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password=original_password)[0]
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if not user_ref.get('enabled', True):
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# NOTE(dolph): why can't you set a disabled user's password?
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raise exception.Unauthorized('User is disabled')
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except AssertionError:
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raise exception.Unauthorized()
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update_dict = {'password': user['password'], 'id': user_id}
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admin_context = copy.copy(context)
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admin_context['is_admin'] = True
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self.user_controller.set_user_password(admin_context,
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user_id,
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update_dict)
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token_id = uuid.uuid4().hex
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new_token_ref = copy.copy(token_ref)
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new_token_ref['id'] = token_id
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self.token_api.create_token(context=context, token_id=token_id,
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data=new_token_ref)
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logging.debug('TOKEN_REF %s', new_token_ref)
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return {'access': {'token': new_token_ref}}
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class CrudExtension(wsgi.ExtensionRouter):
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"""
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Provides a subset of CRUD operations for internal data types.
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"""
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def add_routes(self, mapper):
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user_controller = UserController()
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mapper.connect('/OS-KSCRUD/users/{user_id}',
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controller=user_controller,
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action='set_user_password',
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conditions=dict(method=['PATCH']))
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