From 17c4c7f68efa54f63f7c448d372e98b14939f0ca Mon Sep 17 00:00:00 2001
From: Chow Loong Jin <hyperair@debian.org>
Date: Mon, 27 Feb 2017 15:27:32 +0800
Subject: [PATCH] Use zope decorators

This makes it compatible with python3.
---
 certbot_route53/authenticator.py | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/certbot_route53/authenticator.py b/certbot_route53/authenticator.py
index 2b941a7e5..915c0092d 100644
--- a/certbot_route53/authenticator.py
+++ b/certbot_route53/authenticator.py
@@ -16,9 +16,9 @@ logger = logging.getLogger(__name__)
 
 TTL = 30
 
+@zope.interface.implementer(interfaces.IAuthenticator)
+@zope.interface.provider(interfaces.IPluginFactory)
 class Authenticator(common.Plugin):
-    zope.interface.implements(interfaces.IAuthenticator)
-    zope.interface.classProvides(interfaces.IPluginFactory)
 
     description = "Route53 Authenticator"