Fix object-level permission bugs with DAB RBAC system (#15284)

* Fix object-level permission bugs with DAB RBAC system

* Fix NT organization change regression

* Mark tests to AAP number

awx/main/access.py

@@ -598,7 +598,7 @@ class InstanceGroupAccess(BaseAccess):
        - a superuser
        - admin role on the Instance group
     I can add/delete Instance Groups:
-       - a superuser(system administrator)
+       - a superuser(system administrator), because these are not org-scoped
     I can use Instance Groups when I have:
        - use_role on the instance group
     """
@@ -627,7 +627,7 @@ class InstanceGroupAccess(BaseAccess):
     def can_delete(self, obj):
         if obj.name in [settings.DEFAULT_EXECUTION_QUEUE_NAME, settings.DEFAULT_CONTROL_PLANE_QUEUE_NAME]:
             return False
-        return self.user.is_superuser
+        return self.user.has_obj_perm(obj, 'delete')
 
 
 class UserAccess(BaseAccess):
@@ -2628,7 +2628,7 @@ class ScheduleAccess(UnifiedCredentialsMixin, BaseAccess):
 
 class NotificationTemplateAccess(BaseAccess):
     """
-    I can see/use a notification_template if I have permission to
+    Run standard logic from DAB RBAC
     """
 
     model = NotificationTemplate
@@ -2649,10 +2649,7 @@ class NotificationTemplateAccess(BaseAccess):
 
     @check_superuser
     def can_change(self, obj, data):
-        if obj.organization is None:
-            # only superusers are allowed to edit orphan notification templates
-            return False
-        return self.check_related('organization', Organization, data, obj=obj, role_field='notification_admin_role', mandatory=True)
+        return self.user.has_obj_perm(obj, 'change') and self.check_related('organization', Organization, data, obj=obj, role_field='notification_admin_role')
 
     def can_admin(self, obj, data):
         return self.can_change(obj, data)
@@ -2662,9 +2659,7 @@ class NotificationTemplateAccess(BaseAccess):
 
     @check_superuser
     def can_start(self, obj, validate_license=True):
-        if obj.organization is None:
-            return False
-        return self.user in obj.organization.notification_admin_role
+        return self.can_change(obj, None)
 
 
 class NotificationAccess(BaseAccess):

awx/main/tests/functional/api/test_instance_group.py

@@ -32,13 +32,6 @@ def node_type_instance():
     return fn
 
 
-@pytest.fixture
-def instance_group(job_factory):
-    ig = InstanceGroup(name="east")
-    ig.save()
-    return ig
-
-
 @pytest.fixture
 def containerized_instance_group(instance_group, kube_credential):
     ig = InstanceGroup(name="container")

awx/main/tests/functional/conftest.py

@@ -20,7 +20,7 @@ from awx.main.migrations._dab_rbac import setup_managed_role_definitions
 
 # AWX
 from awx.main.models.projects import Project
-from awx.main.models.ha import Instance
+from awx.main.models.ha import Instance, InstanceGroup
 
 from rest_framework.test import (
     APIRequestFactory,
@@ -730,6 +730,11 @@ def jt_linked(organization, project, inventory, machine_credential, credential,
     return jt
 
 
+@pytest.fixture
+def instance_group():
+    return InstanceGroup.objects.create(name="east")
+
+
 @pytest.fixture
 def workflow_job_template(organization):
     wjt = WorkflowJobTemplate.objects.create(name='test-workflow_job_template', organization=organization)

awx/main/tests/functional/dab_rbac/test_access_regressions.py

@@ -0,0 +1,23 @@
+import pytest
+
+from awx.main.access import InstanceGroupAccess, NotificationTemplateAccess
+
+from ansible_base.rbac.models import RoleDefinition
+
+
+@pytest.mark.django_db
+def test_instance_group_object_role_delete(rando, instance_group, setup_managed_roles):
+    """Basic functionality of IG object-level admin role function AAP-25506"""
+    rd = RoleDefinition.objects.get(name='InstanceGroup Admin')
+    rd.give_permission(rando, instance_group)
+    access = InstanceGroupAccess(rando)
+    assert access.can_delete(instance_group)
+
+
+@pytest.mark.django_db
+def test_notification_template_object_role_change(rando, notification_template, setup_managed_roles):
+    """Basic functionality of NT object-level admin role function AAP-25493"""
+    rd = RoleDefinition.objects.get(name='NotificationTemplate Admin')
+    rd.give_permission(rando, notification_template)
+    access = NotificationTemplateAccess(rando)
+    assert access.can_change(notification_template, {'name': 'new name'})

awx/main/tests/functional/test_rbac_notifications.py

@@ -99,7 +99,9 @@ def test_notification_template_access_org_user(notification_template, user):
 @pytest.mark.django_db
 def test_notificaiton_template_orphan_access_org_admin(notification_template, organization, org_admin):
     notification_template.organization = None
+    notification_template.save(update_fields=['organization'])
     access = NotificationTemplateAccess(org_admin)
+    assert not org_admin.has_obj_perm(notification_template, 'change')
     assert not access.can_change(notification_template, {'organization': organization.id})