# keystone.common.policies.domain

# Source code for keystone.common.policies.domain

    # 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

    DEPRECATED_REASON = (
        "The domain API is now aware of system scope and default roles."
    )

    deprecated_list_domains = policy.DeprecatedRule(
        name=base.IDENTITY % 'list_domains',
        check_str=base.RULE_ADMIN_REQUIRED,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.STEIN,
    )
    deprecated_get_domain = policy.DeprecatedRule(
        name=base.IDENTITY % 'get_domain',
        check_str=base.RULE_ADMIN_OR_TARGET_DOMAIN,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.STEIN,
    )
    deprecated_update_domain = policy.DeprecatedRule(
        name=base.IDENTITY % 'update_domain',
        check_str=base.RULE_ADMIN_REQUIRED,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.STEIN,
    )
    deprecated_create_domain = policy.DeprecatedRule(
        name=base.IDENTITY % 'create_domain',
        check_str=base.RULE_ADMIN_REQUIRED,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.STEIN,
    )
    deprecated_delete_domain = policy.DeprecatedRule(
        name=base.IDENTITY % 'delete_domain',
        check_str=base.RULE_ADMIN_REQUIRED,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.STEIN,
    )
    ADMIN_OR_SYSTEM_USER_OR_DOMAIN_USER_OR_PROJECT_USER = (
        base.RULE_ADMIN_REQUIRED + ' or '
        '(role:reader and system_scope:all) or '
        'token.domain.id:%(target.domain.id)s or '
        'token.project.domain.id:%(target.domain.id)s'
    )
    ADMIN_OR_SYSTEM_READER_OR_DOMAIN_READER = (
        base.RULE_ADMIN_OR_SYSTEM_READER + ' or '
        '(role:reader and domain_id:%(target.domain.id)s)'
    )

    domain_policies = [
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'get_domain',
            # NOTE(lbragstad): This policy allows system, domain, and
            # project-scoped tokens.
            check_str=ADMIN_OR_SYSTEM_USER_OR_DOMAIN_USER_OR_PROJECT_USER,
            scope_types=['system', 'domain', 'project'],
            description='Show domain details.',
            operations=[{'path': '/v3/domains/{domain_id}', 'method': 'GET'}],
            deprecated_rule=deprecated_get_domain,
        ),
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'list_domains',
            check_str=ADMIN_OR_SYSTEM_READER_OR_DOMAIN_READER,
            scope_types=['system', 'domain', 'project'],
            description='List domains.',
            operations=[{'path': '/v3/domains', 'method': 'GET'}],
            deprecated_rule=deprecated_list_domains,
        ),
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'create_domain',
            check_str=base.RULE_ADMIN_REQUIRED,
            scope_types=['system', 'project'],
            description='Create domain.',
            operations=[{'path': '/v3/domains', 'method': 'POST'}],
            deprecated_rule=deprecated_create_domain,
        ),
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'update_domain',
            check_str=base.RULE_ADMIN_REQUIRED,
            scope_types=['system', 'project'],
            description='Update domain.',
            operations=[{'path': '/v3/domains/{domain_id}', 'method': 'PATCH'}],
            deprecated_rule=deprecated_update_domain,
        ),
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'delete_domain',
            check_str=base.RULE_ADMIN_REQUIRED,
            scope_types=['system', 'project'],
            description='Delete domain.',
            operations=[{'path': '/v3/domains/{domain_id}', 'method': 'DELETE'}],
            deprecated_rule=deprecated_delete_domain,
        ),
    ]

    def list_rules():
        return domain_policies

this page last updated: 2026-06-11 21:50:20

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