nova/nova/policies/server_tags.py
Sujitha f0c0621aa0 Change os-server-tags default policy
os-server-tags operations should be limited only to admin or owner
of the server. This patch changes the default policy to
from ANY to ADMIN_OR_OWNER.

This patch doesn't address the actual policy check at the API level.
This would be fixed as part of a wider effort. For now, we maintain
consistency with other similar APIs.

Change-Id: If5f48fad9f040dd08060b4a86858a3b223550956
Closes-Bug: #1581203
2017-03-21 14:45:55 +00:00

97 lines
2.6 KiB
Python

# Copyright 2016 Cloudbase Solutions Srl
# 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_policy import policy
from nova.policies import base
POLICY_ROOT = 'os_compute_api:os-server-tags:%s'
server_tags_policies = [
base.create_rule_default(
POLICY_ROOT % 'delete_all',
base.RULE_ADMIN_OR_OWNER,
"Delete all the server tags",
[
{
'method': 'DELETE',
'path': '/servers/{server_id}/tags'
}
]),
base.create_rule_default(
POLICY_ROOT % 'index',
base.RULE_ADMIN_OR_OWNER,
"List all tags for given server",
[
{
'method': 'GET',
'path': '/servers/{server_id}/tags'
}
]),
base.create_rule_default(
POLICY_ROOT % 'update_all',
base.RULE_ADMIN_OR_OWNER,
"Replace all tags on specified server with the new set of tags.",
[
{
'method': 'PUT',
'path': '/servers/{server_id}/tags'
}
]),
base.create_rule_default(
POLICY_ROOT % 'delete',
base.RULE_ADMIN_OR_OWNER,
"Delete a single tag from the specified server",
[
{
'method': 'DELETE',
'path': '/servers/{server_id}/tags/{tag}'
}
]
),
base.create_rule_default(
POLICY_ROOT % 'update',
base.RULE_ADMIN_OR_OWNER,
"Add a single tag to the server if server has no specified tag",
[
{
'method': 'PUT',
'path': '/servers/{server_id}/tags/{tag}'
}
]
),
base.create_rule_default(
POLICY_ROOT % 'show',
base.RULE_ADMIN_OR_OWNER,
"Check tag existence on the server.",
[
{
'method': 'GET',
'path': '/servers/{server_id}/tags/{tag}'
}
]
),
policy.RuleDefault(
name=POLICY_ROOT % 'discoverable',
check_str=base.RULE_ANY)
]
def list_rules():
return server_tags_policies