102 lines
4.0 KiB
Python
102 lines
4.0 KiB
Python
# 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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from oslo_log import versionutils
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from oslo_policy import policy
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from keystone.common.policies import base
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deprecated_create_region = policy.DeprecatedRule(
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name=base.IDENTITY % 'create_region',
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check_str=base.RULE_ADMIN_REQUIRED
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)
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deprecated_update_region = policy.DeprecatedRule(
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name=base.IDENTITY % 'update_region',
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check_str=base.RULE_ADMIN_REQUIRED
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)
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deprecated_delete_region = policy.DeprecatedRule(
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name=base.IDENTITY % 'delete_region',
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check_str=base.RULE_ADMIN_REQUIRED
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)
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DEPRECATED_REASON = (
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'As of the Stein release, the region API now understands default roles '
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'and system-scoped tokens, making the API more granular without '
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'compromising security. The new policies for this API account for these '
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'changes automatically. Be sure to take these new defaults into '
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'consideration if you are relying on overrides in your deployment for the '
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'region API.'
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)
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region_policies = [
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policy.DocumentedRuleDefault(
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name=base.IDENTITY % 'get_region',
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check_str='',
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# NOTE(lbragstad): Both get_region and list_regions were accessible
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# with a valid token. By including both `system` and `project`
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# scope types, we're ensuring anyone with a valid token can still
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# pass these policies. Since the administrative policies of regions
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# require and administrator, it makes sense to isolate those to
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# `system` scope.
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scope_types=['system', 'project'],
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description='Show region details.',
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operations=[{'path': '/v3/regions/{region_id}',
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'method': 'GET'},
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{'path': '/v3/regions/{region_id}',
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'method': 'HEAD'}]),
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policy.DocumentedRuleDefault(
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name=base.IDENTITY % 'list_regions',
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check_str='',
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scope_types=['system', 'project'],
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description='List regions.',
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operations=[{'path': '/v3/regions',
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'method': 'GET'},
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{'path': '/v3/regions',
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'method': 'HEAD'}]),
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policy.DocumentedRuleDefault(
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name=base.IDENTITY % 'create_region',
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check_str=base.SYSTEM_ADMIN,
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scope_types=['system'],
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description='Create region.',
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operations=[{'path': '/v3/regions',
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'method': 'POST'},
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{'path': '/v3/regions/{region_id}',
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'method': 'PUT'}],
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deprecated_rule=deprecated_create_region,
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deprecated_reason=DEPRECATED_REASON,
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deprecated_since=versionutils.deprecated.STEIN),
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policy.DocumentedRuleDefault(
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name=base.IDENTITY % 'update_region',
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check_str=base.SYSTEM_ADMIN,
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scope_types=['system'],
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description='Update region.',
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operations=[{'path': '/v3/regions/{region_id}',
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'method': 'PATCH'}],
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deprecated_rule=deprecated_update_region,
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deprecated_reason=DEPRECATED_REASON,
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deprecated_since=versionutils.deprecated.STEIN),
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policy.DocumentedRuleDefault(
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name=base.IDENTITY % 'delete_region',
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check_str=base.SYSTEM_ADMIN,
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scope_types=['system'],
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description='Delete region.',
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operations=[{'path': '/v3/regions/{region_id}',
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'method': 'DELETE'}],
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deprecated_rule=deprecated_delete_region,
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deprecated_reason=DEPRECATED_REASON,
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deprecated_since=versionutils.deprecated.STEIN),
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]
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def list_rules():
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return region_policies
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