From 709b2723547b2365b0cde514d53d1fefa7726249 Mon Sep 17 00:00:00 2001
From: Dmitry Galkin <galkindmitrii@gmail.com>
Date: Thu, 30 Aug 2018 12:35:19 +0000
Subject: [PATCH] Check the project zone quota when accepting zone transfer.

Change-Id: I3cb6cf8c804f008244e34968101f7343be192d48
Closes-Bug: 1789876
---
 designate/central/service.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/designate/central/service.py b/designate/central/service.py
index bfa082649..3407a1c08 100644
--- a/designate/central/service.py
+++ b/designate/central/service.py
@@ -2564,6 +2564,10 @@ class Service(service.RPCService, service.Service):
             if zone.action == 'DELETE':
                 raise exceptions.BadRequest('Can not transfer a deleting zone')
 
+            # Ensure the accepting tenant has enough quota to continue
+            self._enforce_zone_quota(context,
+                                     zone_transfer_accept.tenant_id)
+
             zone.tenant_id = zone_transfer_accept.tenant_id
             self.storage.update_zone(elevated_context, zone)