def _handle_bmp_session(self, socket):
self._socket = socket
# send init message
init_info = {
'type': bmp.BMP_INIT_TYPE_STRING,
'value': u'This is Ryu BGP BMP message'
}
init_msg = bmp.BMPInitiation([init_info])
self._send(init_msg)
# send peer-up message for each peers
peer_manager = self._core_service.peer_manager
for peer in (p for p in peer_manager.iterpeers if p.in_established()):
msg = self._construct_peer_up_notification(peer)
self._send(msg)
for path in peer._adj_rib_in.values():
msg = self._construct_route_monitoring(peer, path)
self._send(msg)
# TODO periodically send stats to bmpstation
while True:
# bmpstation shouldn't send any packet to bmpclient.
# this recv() is only meant to detect socket closed
ret = self._socket.recv(1)
if len(ret) == 0:
LOG.debug('BMP socket is closed. retry connecting..')
self._socket = None
self._connect_retry_event.set()
break
def test_initiation(self):
initiation_info = [{
'type': bmp.BMP_INIT_TYPE_STRING,
'value': u'This is Ryu BGP BMP message'
}]
msg = bmp.BMPInitiation(info=initiation_info)
binmsg = msg.serialize()
msg2, rest = bmp.BMPMessage.parser(binmsg)
eq_(msg.to_jsondict(lambda v: v), msg2.to_jsondict(lambda v: v))
eq_(rest, b'')