From 84ce84f5018403c037f3f1ccbc952c6088dfddb9 Mon Sep 17 00:00:00 2001
From: Gregory Gee <gee.developer@gmail.com>
Date: Fri, 18 Jul 2014 22:10:03 -0400
Subject: [PATCH] Add parameter to set protocol list in OVSSwitch. Allows
setting OpenFlow version. s2 = net.addSwitch( 's2',
protocols='OpenFlow13' )
---
mininet/node.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/mininet/node.py b/mininet/node.py
index d9052fab..e5a448cc 100644
--- a/mininet/node.py
+++ b/mininet/node.py
@@ -993,7 +993,7 @@ class OVSSwitch( Switch ):
"Open vSwitch switch. Depends on ovs-vsctl."
def __init__( self, name, failMode='secure', datapath='kernel',
- inband=False, **params ):
+ inband=False, protocols=None, **params ):
"""Init.
name: name for switch
failMode: controller loss behavior (secure|open)
@@ -1003,6 +1003,7 @@ def __init__( self, name, failMode='secure', datapath='kernel',
self.failMode = failMode
self.datapath = datapath
self.inband = inband
+ self.protocols = protocols
@classmethod
def setup( cls ):
@@ -1120,6 +1121,8 @@ def start( self, controllers ):
'other-config:disable-in-band=true ' % self )
if self.datapath == 'user':
cmd += '-- set bridge %s datapath_type=netdev ' % self
+ if self.protocols:
+ cmd += '-- set bridge %s protocols=%s' % ( self, self.protocols )
# Reconnect quickly to controllers (1s vs. 15s max_backoff)
for uuid in self.controllerUUIDs():
if uuid.count( '-' ) != 4:
--
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