# keystone.common.policies.ec2_credential

# Source code for keystone.common.policies.ec2_credential

    # 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 EC2 credential API is now aware of system scope and default roles."
    )

    deprecated_ec2_get_credential = policy.DeprecatedRule(
        name=base.IDENTITY % 'ec2_get_credential',
        check_str=base.RULE_ADMIN_OR_CREDENTIAL_OWNER,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.TRAIN,
    )
    deprecated_ec2_list_credentials = policy.DeprecatedRule(
        name=base.IDENTITY % 'ec2_list_credentials',
        check_str=base.RULE_ADMIN_OR_OWNER,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.TRAIN,
    )
    deprecated_ec2_create_credential = policy.DeprecatedRule(
        name=base.IDENTITY % 'ec2_create_credential',
        check_str=base.RULE_ADMIN_OR_OWNER,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.TRAIN,
    )
    deprecated_ec2_delete_credential = policy.DeprecatedRule(
        name=base.IDENTITY % 'ec2_delete_credential',
        check_str=base.RULE_ADMIN_OR_CREDENTIAL_OWNER,
        deprecated_reason=DEPRECATED_REASON,
        deprecated_since=versionutils.deprecated.TRAIN,
    )

    ec2_credential_policies = [
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'ec2_get_credential',
            check_str=base.ADMIN_OR_SYSTEM_READER_OR_CRED_OWNER,
            scope_types=['system', 'project'],
            description='Show ec2 credential details.',
            operations=[
                {
                    'path': (
                        '/v3/users/{user_id}/credentials/OS-EC2/{credential_id}'
                    ),
                    'method': 'GET',
                }
            ],
            deprecated_rule=deprecated_ec2_get_credential,
        ),
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'ec2_list_credentials',
            check_str=base.ADMIN_OR_SYSTEM_READER_OR_OWNER,
            scope_types=['system', 'project'],
            description='List ec2 credentials.',
            operations=[
                {'path': '/v3/users/{user_id}/credentials/OS-EC2', 'method': 'GET'}
            ],
            deprecated_rule=deprecated_ec2_list_credentials,
        ),
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'ec2_create_credential',
            check_str=base.RULE_ADMIN_OR_OWNER,
            scope_types=['system', 'project'],
            description='Create ec2 credential.',
            operations=[
                {
                    'path': '/v3/users/{user_id}/credentials/OS-EC2',
                    'method': 'POST',
                }
            ],
            deprecated_rule=deprecated_ec2_create_credential,
        ),
        policy.DocumentedRuleDefault(
            name=base.IDENTITY % 'ec2_delete_credential',
            check_str=base.ADMIN_OR_CRED_OWNER,
            scope_types=['system', 'project'],
            description='Delete ec2 credential.',
            operations=[
                {
                    'path': (
                        '/v3/users/{user_id}/credentials/OS-EC2/{credential_id}'
                    ),
                    'method': 'DELETE',
                }
            ],
            deprecated_rule=deprecated_ec2_delete_credential,
        ),
    ]

    def list_rules():
        return ec2_credential_policies

this page last updated: 2026-04-01 20:09:17

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