121 lines
4.4 KiB
Python
121 lines
4.4 KiB
Python
# 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 oslo_log import versionutils
|
|
from oslo_policy import policy
|
|
|
|
from keystone.common.policies import base
|
|
|
|
SYSTEM_READER_OR_CRED_OWNER = (
|
|
'(role:reader and system_scope:all) '
|
|
'or user_id:%(target.credential.user_id)s'
|
|
)
|
|
SYSTEM_MEMBER_OR_CRED_OWNER = (
|
|
'(role:member and system_scope:all) '
|
|
'or user_id:%(target.credential.user_id)s'
|
|
)
|
|
SYSTEM_ADMIN_OR_CRED_OWNER = (
|
|
'(role:admin and system_scope:all) '
|
|
'or user_id:%(target.credential.user_id)s'
|
|
)
|
|
|
|
DEPRECATED_REASON = (
|
|
'As of the Stein release, the credential API now understands how to '
|
|
'handle system-scoped tokens in addition to project-scoped tokens, making '
|
|
'the API more accessible to users without compromising security or '
|
|
'manageability for administrators. The new default policies for this API '
|
|
'account for these changes automatically.'
|
|
)
|
|
deprecated_get_credential = policy.DeprecatedRule(
|
|
name=base.IDENTITY % 'get_credential',
|
|
check_str=base.RULE_ADMIN_REQUIRED
|
|
)
|
|
deprecated_list_credentials = policy.DeprecatedRule(
|
|
name=base.IDENTITY % 'list_credentials',
|
|
check_str=base.RULE_ADMIN_REQUIRED
|
|
)
|
|
deprecated_create_credential = policy.DeprecatedRule(
|
|
name=base.IDENTITY % 'create_credential',
|
|
check_str=base.RULE_ADMIN_REQUIRED
|
|
)
|
|
deprecated_update_credential = policy.DeprecatedRule(
|
|
name=base.IDENTITY % 'update_credential',
|
|
check_str=base.RULE_ADMIN_REQUIRED
|
|
)
|
|
deprecated_delete_credential = policy.DeprecatedRule(
|
|
name=base.IDENTITY % 'delete_credential',
|
|
check_str=base.RULE_ADMIN_REQUIRED
|
|
)
|
|
|
|
|
|
credential_policies = [
|
|
policy.DocumentedRuleDefault(
|
|
name=base.IDENTITY % 'get_credential',
|
|
check_str=SYSTEM_READER_OR_CRED_OWNER,
|
|
scope_types=['system', 'project'],
|
|
description='Show credentials details.',
|
|
operations=[{'path': '/v3/credentials/{credential_id}',
|
|
'method': 'GET'}],
|
|
deprecated_rule=deprecated_get_credential,
|
|
deprecated_reason=DEPRECATED_REASON,
|
|
deprecated_since=versionutils.deprecated.STEIN
|
|
),
|
|
policy.DocumentedRuleDefault(
|
|
name=base.IDENTITY % 'list_credentials',
|
|
check_str=SYSTEM_READER_OR_CRED_OWNER,
|
|
scope_types=['system', 'project'],
|
|
description='List credentials.',
|
|
operations=[{'path': '/v3/credentials',
|
|
'method': 'GET'}],
|
|
deprecated_rule=deprecated_list_credentials,
|
|
deprecated_reason=DEPRECATED_REASON,
|
|
deprecated_since=versionutils.deprecated.STEIN
|
|
),
|
|
policy.DocumentedRuleDefault(
|
|
name=base.IDENTITY % 'create_credential',
|
|
check_str=SYSTEM_ADMIN_OR_CRED_OWNER,
|
|
scope_types=['system', 'project'],
|
|
description='Create credential.',
|
|
operations=[{'path': '/v3/credentials',
|
|
'method': 'POST'}],
|
|
deprecated_rule=deprecated_create_credential,
|
|
deprecated_reason=DEPRECATED_REASON,
|
|
deprecated_since=versionutils.deprecated.STEIN
|
|
),
|
|
policy.DocumentedRuleDefault(
|
|
name=base.IDENTITY % 'update_credential',
|
|
check_str=SYSTEM_MEMBER_OR_CRED_OWNER,
|
|
scope_types=['system', 'project'],
|
|
description='Update credential.',
|
|
operations=[{'path': '/v3/credentials/{credential_id}',
|
|
'method': 'PATCH'}],
|
|
deprecated_rule=deprecated_update_credential,
|
|
deprecated_reason=DEPRECATED_REASON,
|
|
deprecated_since=versionutils.deprecated.STEIN
|
|
),
|
|
policy.DocumentedRuleDefault(
|
|
name=base.IDENTITY % 'delete_credential',
|
|
check_str=SYSTEM_ADMIN_OR_CRED_OWNER,
|
|
scope_types=['system', 'project'],
|
|
description='Delete credential.',
|
|
operations=[{'path': '/v3/credentials/{credential_id}',
|
|
'method': 'DELETE'}],
|
|
deprecated_rule=deprecated_delete_credential,
|
|
deprecated_reason=DEPRECATED_REASON,
|
|
deprecated_since=versionutils.deprecated.STEIN
|
|
)
|
|
]
|
|
|
|
|
|
def list_rules():
|
|
return credential_policies
|