Initial functionality framework.
Includes:
rbac_util - Utility for switching between roles for tests.
rbac_auth - Determines if a given role is valid for a given api call.
rbac_rule_validation - Determines if a allowed proper access and denied improper access (403 error)
rbac_role_converter - Converts policy.json files into a list of api's and the roles that can access them.
One example rbac_base in tests/api/rbac_base
One example test in tests/api/images/test_images_rbac.py
New config settings for rbac_flag, rbac_test_role, and rbac_roles
Implements bp: initial-framework
Co-Authored-By: Sangeet Gupta <sg774j@att.com>
Co-Authored-By: Rick Bartra <rb560u@att.com>
Co-Authored-By: Felipe Monteiro <felipe.monteiro@att.com>
Co-Authored-By: Anthony Bellino <ab2434@att.com>
Co-Authored-By: Avishek Dutta <ad620p@att.com>
Change-Id: Ic97b2558ba33ab47ac8174ae37629d36ceb1c9de
diff --git a/patrole_tempest_plugin/rbac_auth.py b/patrole_tempest_plugin/rbac_auth.py
new file mode 100644
index 0000000..88b7032
--- /dev/null
+++ b/patrole_tempest_plugin/rbac_auth.py
@@ -0,0 +1,43 @@
+# Copyright 2017 AT&T Corp
+# 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 log as logging
+from tempest.lib import exceptions
+
+from patrole_tempest_plugin import rbac_role_converter
+
+LOG = logging.getLogger(__name__)
+
+
+class RbacAuthority(object):
+ def __init__(self, component=None, service=None):
+ self.converter = rbac_role_converter.RbacPolicyConverter(service)
+ self.roles_dict = self.converter.rules
+
+ def get_permission(self, api, role):
+ if self.roles_dict is None:
+ raise exceptions.InvalidConfiguration("Roles dictionary is empty!")
+ try:
+ _api = self.roles_dict[api]
+ if role in _api:
+ LOG.debug("[API]: %s, [Role]: %s is allowed!", api, role)
+ return True
+ else:
+ LOG.debug("[API]: %s, [Role]: %s is NOT allowed!", api, role)
+ return False
+ except KeyError:
+ raise KeyError("'%s' API is not defined in the policy.json"
+ % api)
+ return False