def test_peer_down_notification(self):
reason = bmp.BMP_PEER_DOWN_REASON_LOCAL_BGP_NOTIFICATION
data = b'hoge'
data = bgp.BGPNotification(error_code=1, error_subcode=2, data=data)
msg = bmp.BMPPeerDownNotification(reason=reason,
data=data,
peer_type=bmp.BMP_PEER_TYPE_GLOBAL,
is_post_policy=True,
peer_distinguisher=0,
peer_address='192.0.2.1',
peer_as=30000,
peer_bgp_id='192.0.2.1',
timestamp=self._time())
binmsg = msg.serialize()
msg2, rest = bmp.BMPMessage.parser(binmsg)
eq_(msg.to_jsondict(), msg2.to_jsondict())
eq_(rest, b'')
def _construct_peer_down_notification(self, peer):
if peer.is_mpbgp_cap_valid(bgp.RF_IPv4_VPN) or \
peer.is_mpbgp_cap_valid(bgp.RF_IPv6_VPN):
peer_type = bmp.BMP_PEER_TYPE_L3VPN
else:
peer_type = bmp.BMP_PEER_TYPE_GLOBAL
peer_as = peer._neigh_conf.remote_as
peer_bgp_id = peer.protocol.recv_open_msg.bgp_identifier
peer_address, _ = peer.protocol._remotename
return bmp.BMPPeerDownNotification(bmp.BMP_PEER_DOWN_REASON_UNKNOWN,
data=None,
peer_type=peer_type,
is_post_policy=False,
peer_distinguisher=0,
peer_address=peer_address,
peer_as=peer_as,
peer_bgp_id=peer_bgp_id,
timestamp=0)