def __init__(self, *args, **kw):
SwitchImpl.__init__(self, *args, **kw)
self.role_by_conn={}
self.connections = []
self.connection_in_action = None
# index of the next 'other' controller to get a message
# (for round robin of async messages)
self.next_other = 0
self.beef_up_handlers()
def __init__(self, *args, **kw):
SwitchImpl.__init__(self, *args, **kw)
self.role_by_conn={}
self.connections = []
self.connection_in_action = None
# index of the next 'other' controller to get a message
# (for round robin of async messages)
self.next_other = 0
self.beef_up_handlers()
def _receive_vendor(self, vendor, connection):
self.log.debug("Vendor %s %s" % (self.name, str(vendor)))
if(vendor.vendor == nx.VENDOR_ID):
try:
data = nx.unpack_vendor_data_nx(vendor.data)
if isinstance(data, nx.role_request_data):
self.set_role(connection, data.role)
reply = of.ofp_vendor(vendor = nx.VENDOR_ID, data = nx.role_reply_data(role = data.role))
self.send(reply)
return
except NotImplemented:
self.send_error(connection)
else:
return SwitchImpl._receive_vendor(self, vendor)
def _receive_vendor(self, vendor, connection):
self.log.debug("Vendor %s %s" % (self.name, str(vendor)))
if(vendor.vendor == nx.VENDOR_ID):
try:
data = nx.unpack_vendor_data_nx(vendor.data)
if isinstance(data, nx.role_request_data):
self.set_role(connection, data.role)
reply = of.ofp_vendor(vendor = nx.VENDOR_ID, data = nx.role_reply_data(role = data.role))
self.send(reply)
return
except NotImplemented:
self.send_error(connection)
else:
return SwitchImpl._receive_vendor(self, vendor)
