From 9b951dbe0fc69ca0a6fc5c362553ad40bc37389f Mon Sep 17 00:00:00 2001
From: Salvatore Orlando <salv.orlando@gmail.com>
Date: Mon, 2 Jun 2014 03:14:02 -0700
Subject: [PATCH] Pass object to policy when finding fields to strip

During the evaluation of fields to strip in responses to list
operations, pass also the first object in the list to the
policy engine.
This will avoid errors in policy evaluation if during
an upgrade from icehouse policy.json was not updated to remove
attribute-level policies dependent on resource values.

Closes-Bug: #1323715

Change-Id: Iaa6ed3bbf4a07ce0b614a4197cabdfa1cb36d427
---
 neutron/api/v2/base.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/neutron/api/v2/base.py b/neutron/api/v2/base.py
index 5692df01b9..2ed735e277 100644
--- a/neutron/api/v2/base.py
+++ b/neutron/api/v2/base.py
@@ -141,7 +141,7 @@ class Controller(object):
                 if policy.check(
                     context,
                     '%s:%s' % (self._plugin_handlers[self.SHOW], attr_name),
-                    None,
+                    data,
                     might_not_exist=True):
                     # this attribute is visible, check next one
                     continue