0e3766ced4
Code tree reorganization in preparation for ML2 mechanism drivers for other cisco products. The cisco nexus ML2 mechanism driver and its test cases need to move down into their own subdirectory. Closes-bug: #1277222 Change-Id: I2ba366332276069545b3deb0bbd39016a893327b
72 lines
2.7 KiB
Python
72 lines
2.7 KiB
Python
# Copyright (c) 2013 OpenStack Foundation
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# All Rights Reserved.
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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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#
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from neutron.plugins.ml2.drivers.cisco.nexus import config
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from neutron.plugins.ml2.drivers.cisco.nexus import constants as const
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from neutron.plugins.ml2.drivers.cisco.nexus import exceptions as cexc
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from neutron.plugins.ml2.drivers.cisco.nexus import network_db_v2 as cdb
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TENANT = const.NETWORK_ADMIN
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class Store(object):
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"""ML2 Cisco Mechanism Driver Credential Store."""
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@staticmethod
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def initialize():
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_nexus_dict = config.ML2MechCiscoConfig.nexus_dict
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for ipaddr, keyword in _nexus_dict.keys():
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if keyword == const.USERNAME:
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try:
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cdb.add_credential(TENANT, ipaddr,
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_nexus_dict[ipaddr, const.USERNAME],
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_nexus_dict[ipaddr, const.PASSWORD])
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except cexc.CredentialAlreadyExists:
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# We are quietly ignoring this, since it only happens
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# if this class module is loaded more than once, in which
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# case, the credentials are already populated
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pass
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@staticmethod
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def put_credential(cred_name, username, password):
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"""Set the username and password."""
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cdb.add_credential(TENANT, cred_name, username, password)
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@staticmethod
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def get_username(cred_name):
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"""Get the username."""
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credential = cdb.get_credential_name(TENANT, cred_name)
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return credential[const.CREDENTIAL_USERNAME]
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@staticmethod
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def get_password(cred_name):
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"""Get the password."""
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credential = cdb.get_credential_name(TENANT, cred_name)
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return credential[const.CREDENTIAL_PASSWORD]
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@staticmethod
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def get_credential(cred_name):
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"""Get the username and password."""
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credential = cdb.get_credential_name(TENANT, cred_name)
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return {const.USERNAME: credential[const.CREDENTIAL_USERNAME],
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const.PASSWORD: credential[const.CREDENTIAL_PASSWORD]}
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@staticmethod
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def delete_credential(cred_name):
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"""Delete a credential."""
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cdb.remove_credential(TENANT, cred_name)
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