OpenStack Identity (Keystone)
You can not select more than 25 topics Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
 
 
keystone/keystone/auth/plugins/password.py

45 lines
1.6 KiB

# 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.
from keystone.auth import plugins as auth_plugins
from keystone.auth.plugins import base
from keystone.common import provider_api
from keystone import exception
from keystone.i18n import _
METHOD_NAME = 'password'
PROVIDERS = provider_api.ProviderAPIs
class Password(base.AuthMethodHandler):
def authenticate(self, auth_payload):
"""Try to authenticate against the identity backend."""
response_data = {}
user_info = auth_plugins.UserAuthInfo.create(auth_payload, METHOD_NAME)
try:
PROVIDERS.identity_api.authenticate(
user_id=user_info.user_id,
password=user_info.password)
except AssertionError:
# authentication failed because of invalid username or password
msg = _('Invalid username or password')
raise exception.Unauthorized(msg)
response_data['user_id'] = user_info.user_id
return base.AuthHandlerResponse(status=True, response_body=None,
response_data=response_data)