def __init__(self, instance_number):
"""
:param instance_number: the controller instance number
:param net: the subnet allocated for the fibbing nodes
"""
self.leader = False
self.instance = instance_number
self.name = 'c%s' % instance_number
self.nodes = {}
self.bridge = Bridge('br0', self.name)
self.root = None
net = ip_network(CFG.get(DEFAULTSECT, 'base_net'))
controller_prefix = CFG.getint(DEFAULTSECT, 'controller_prefixlen')
host_prefix = net.max_prefixlen - controller_prefix
controller_base = (int(net.network_address) +
(instance_number << host_prefix))
controller_net = ip_address(controller_base)
self.net = ip_network('%s/%s' % (controller_net, controller_prefix))
self.graph_thread = daemon_thread(target=self.infer_graph,
name="Graph inference thread")
self.json_proxy = SJMPServer(hostname=CFG.get(DEFAULTSECT,
'json_hostname'),
port=CFG.getint(DEFAULTSECT,
'json_port'),
invoke=self.proxy_connected,
target=FakeNodeProxyImplem(self))
self.json_thread = daemon_thread(target=self.json_proxy.communicate,
name="JSON proxy thread")
# Used to assign unique router-id to each node
self.next_id = 1
self.links = []
# The fibbing routes
self.routes = {}
self.route_mappings = {}
self.client.execute('sum', a, b=b)
def do_exit(self, line):
return True
def do_info(self, line):
# Query the remopte end for the supported methods/docs/args
self.client.ask_info()
def default(self, line):
items = line.split(' ')
self.client.execute(items[0], *items[1:])
if __name__ == '__main__':
log.setLevel(logging.DEBUG)
s = SJMPServer(H, P, target=EchoProxy())
c = SJMPClient(H, P)
a = ProxyCloner(EchoProxy, c)
log.debug(dir(a))
st = Thread(target=s.communicate, name='server')
st.daemon = True
st.start()
log.debug('Started server')
ct = Thread(target=c.communicate, name='client')
ct.daemon = True
ct.start()
log.debug('Started client')
a.echo('hello world')
a.sum(1, 2)
TestCLI(c).cmdloop()
c.stop()
