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# All Rights Reserved.
#
# 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 designate.common.policies import base
DEPRECATED_REASON = """
The record set API now supports system scope and default roles.
"""
# Deprecated in Wallaby as part of the "secure RBAC" work.
# TODO(johnsom) remove when the deprecated RBAC rules are removed.
RULE_ZONE_PRIMARY_OR_ADMIN = (
"('PRIMARY':%(zone_type)s and rule:admin_or_owner) "
"OR ('SECONDARY':%(zone_type)s AND is_admin:True)")
RULE_ZONE_PRIMARY_OR_ADMIN_OR_SHARED = (
"('PRIMARY':%(zone_type)s AND (rule:admin_or_owner OR "
"'True':%(zone_shared)s)) "
"OR ('SECONDARY':%(zone_type)s AND is_admin:True)")
RULE_ADMIN_OR_OWNER_PRIMARY = (
"rule:admin or (\'PRIMARY\':%(zone_type)s and "
"(rule:owner or project_id:%(recordset_project_id)s))"
)
deprecated_create_recordset = policy.DeprecatedRule(
name="create_recordset",
check_str=RULE_ZONE_PRIMARY_OR_ADMIN_OR_SHARED,
deprecated_reason=DEPRECATED_REASON,
deprecated_since=versionutils.deprecated.WALLABY
)
deprecated_get_recordsets = policy.DeprecatedRule(
name="get_recordsets",
check_str=base.RULE_ADMIN_OR_OWNER,
deprecated_reason=DEPRECATED_REASON,
deprecated_since=versionutils.deprecated.WALLABY
)
deprecated_get_recordset = policy.DeprecatedRule(
name="get_recordset",
check_str=base.RULE_ADMIN_OR_OWNER_OR_SHARED,
deprecated_reason=DEPRECATED_REASON,
deprecated_since=versionutils.deprecated.WALLABY
)
deprecated_find_recordset = policy.DeprecatedRule(
name="find_recordset",
check_str=base.RULE_ADMIN_OR_OWNER,
deprecated_reason=DEPRECATED_REASON,
deprecated_since=versionutils.deprecated.WALLABY
)
deprecated_find_recordsets = policy.DeprecatedRule(
name="find_recordsets",
check_str=base.RULE_ADMIN_OR_OWNER,
deprecated_reason=DEPRECATED_REASON,
deprecated_since=versionutils.deprecated.WALLABY
)
deprecated_update_recordset = policy.DeprecatedRule(
name="update_recordset",
check_str=RULE_ADMIN_OR_OWNER_PRIMARY,
deprecated_reason=DEPRECATED_REASON,
deprecated_since=versionutils.deprecated.WALLABY
)
deprecated_delete_recordset = policy.DeprecatedRule(
name="delete_recordset",
check_str=RULE_ADMIN_OR_OWNER_PRIMARY,
deprecated_reason=DEPRECATED_REASON,
deprecated_since=versionutils.deprecated.WALLABY
)
deprecated_count_recordset = policy.DeprecatedRule(
name="count_recordset",
check_str=base.RULE_ADMIN_OR_OWNER,
deprecated_reason=DEPRECATED_REASON,
deprecated_since=versionutils.deprecated.WALLABY
)
PROJECT_MEMBER_AND_PRIMARY_ZONE = (
'(' + base.PROJECT_MEMBER + ') and (\'PRIMARY\':%(zone_type)s)'
)
SYSTEM_ADMIN_AND_PRIMARY_ZONE = (
'(' + base.SYSTEM_ADMIN + ') and (\'PRIMARY\':%(zone_type)s)'
)
SYSTEM_ADMIN_AND_SECONDARY_ZONE = (
'(' + base.SYSTEM_ADMIN + ') and (\'SECONDARY\':%(zone_type)s)'
)
SHARED_AND_PRIMARY_ZONE = (
'("True":%(zone_shared)s) and (\'PRIMARY\':%(zone_type)s)'
)
RECORDSET_MEMBER_AND_PRIMARY_ZONE = (
'role:member and (project_id:%(recordset_project_id)s) and '
'(\'PRIMARY\':%(zone_type)s)'
)
SYSTEM_ADMIN_OR_PROJECT_MEMBER_ZONE_TYPE = ' or '.join(
[PROJECT_MEMBER_AND_PRIMARY_ZONE,
SYSTEM_ADMIN_AND_PRIMARY_ZONE,
SYSTEM_ADMIN_AND_SECONDARY_ZONE,
SHARED_AND_PRIMARY_ZONE]
)
SYSTEM_ADMIN_OR_PROJECT_MEMBER_RECORD_OWNER_ZONE_TYPE = ' or '.join(
[PROJECT_MEMBER_AND_PRIMARY_ZONE,
SYSTEM_ADMIN_AND_PRIMARY_ZONE,
SYSTEM_ADMIN_AND_SECONDARY_ZONE,
RECORDSET_MEMBER_AND_PRIMARY_ZONE]
)
rules = [
policy.DocumentedRuleDefault(
name="create_recordset",
check_str=SYSTEM_ADMIN_OR_PROJECT_MEMBER_ZONE_TYPE,
scope_types=['system', 'project'],
description="Create Recordset",
operations=[
{
'path': '/v2/zones/{zone_id}/recordsets',
'method': 'POST'
}
],
deprecated_rule=deprecated_create_recordset
),
policy.RuleDefault(
name="get_recordsets",
check_str=base.SYSTEM_OR_PROJECT_READER,
scope_types=['system', 'project'],
deprecated_rule=deprecated_get_recordsets
),
policy.DocumentedRuleDefault(
name="get_recordset",
check_str=base.SYSTEM_OR_PROJECT_READER_OR_SHARED,
scope_types=['system', 'project'],
description="Get recordset",
operations=[
{
'path': '/v2/zones/{zone_id}/recordsets/{recordset_id}',
'method': 'GET'
}
],
deprecated_rule=deprecated_get_recordset
),
policy.RuleDefault(
name="find_recordset",
check_str=base.SYSTEM_OR_PROJECT_READER,
scope_types=['system', 'project'],
description="List a Recordset in a Zone",
deprecated_rule=deprecated_find_recordset
),
policy.DocumentedRuleDefault(
name="find_recordsets",
check_str=base.SYSTEM_OR_PROJECT_READER,
scope_types=['system', 'project'],
description="List Recordsets in a Zone",
operations=[
{
'path': '/v2/zones/{zone_id}/recordsets',
'method': 'GET'
},
],
deprecated_rule=deprecated_find_recordsets
),
policy.DocumentedRuleDefault(
name="update_recordset",
check_str=SYSTEM_ADMIN_OR_PROJECT_MEMBER_RECORD_OWNER_ZONE_TYPE,
scope_types=['system', 'project'],
description="Update recordset",
operations=[
{
'path': '/v2/zones/{zone_id}/recordsets/{recordset_id}',
'method': 'PUT'
}
],
deprecated_rule=deprecated_update_recordset
),
policy.DocumentedRuleDefault(
name="delete_recordset",
check_str=SYSTEM_ADMIN_OR_PROJECT_MEMBER_RECORD_OWNER_ZONE_TYPE,
scope_types=['system', 'project'],
description="Delete RecordSet",
operations=[
{
'path': '/v2/zones/{zone_id}/recordsets/{recordset_id}',
'method': 'DELETE'
}
],
deprecated_rule=deprecated_delete_recordset
),
policy.RuleDefault(
name="count_recordset",
check_str=base.SYSTEM_OR_PROJECT_READER,
scope_types=['system', 'project'],
description="Count recordsets",
deprecated_rule=deprecated_count_recordset,
)
]
def list_rules():
return rules
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