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Add parameter to set protocol list in OVSSwitch. Allows setting OpenFlow version.

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s2 = net.addSwitch( 's2', protocols='OpenFlow13' )
This commit is contained in:
Gregory Gee
2014-07-18 22:10:03 -04:00
parent 5b0897701b
commit 84ce84f501
1 changed files with 4 additions and 1 deletions
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mininet/node.py
+4 -1
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@@ -993,7 +993,7 @@ class OVSSwitch( Switch ):
"Open vSwitch switch. Depends on ovs-vsctl." "Open vSwitch switch. Depends on ovs-vsctl."
def __init__( self, name, failMode='secure', datapath='kernel', def __init__( self, name, failMode='secure', datapath='kernel',
inband=False, **params ): inband=False, protocols=None, **params ):
"""Init. """Init.
name: name for switch name: name for switch
failMode: controller loss behavior (secure|open) failMode: controller loss behavior (secure|open)
@@ -1003,6 +1003,7 @@ class OVSSwitch( Switch ):
self.failMode = failMode self.failMode = failMode
self.datapath = datapath self.datapath = datapath
self.inband = inband self.inband = inband
self.protocols = protocols
@classmethod @classmethod
def setup( cls ): def setup( cls ):
@@ -1120,6 +1121,8 @@ class OVSSwitch( Switch ):
'other-config:disable-in-band=true ' % self ) 'other-config:disable-in-band=true ' % self )
if self.datapath == 'user': if self.datapath == 'user':
cmd += '-- set bridge %s datapath_type=netdev ' % self 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) # Reconnect quickly to controllers (1s vs. 15s max_backoff)
for uuid in self.controllerUUIDs(): for uuid in self.controllerUUIDs():
if uuid.count( '-' ) != 4: if uuid.count( '-' ) != 4: