From 843e89e7ddbac4a1ea81244dc5cc989ce4e210cc Mon Sep 17 00:00:00 2001
From: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Date: Thu, 6 Feb 2014 15:47:36 +0900
Subject: [PATCH] ProtocolDesc: provide supported_ofp_version for ofp_handler

Reported-by: watanabe.fumitaka
Signed-off-by: YAMAMOTO Takashi <yamamoto@valinux.co.jp>
Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
---
 ryu/ofproto/ofproto_protocol.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ryu/ofproto/ofproto_protocol.py b/ryu/ofproto/ofproto_protocol.py
index d9ca997b..87c7d36b 100644
--- a/ryu/ofproto/ofproto_protocol.py
+++ b/ryu/ofproto/ofproto_protocol.py
@@ -56,3 +56,7 @@ class ProtocolDesc(object):
     def set_version(self, version):
         assert version in _supported_versions
         (self.ofproto, self.ofproto_parser) = _versions[version]
+
+    @property
+    def supported_ofp_version(self):
+        return _supported_versions