def new_ff_port_mod(dp_id, port_no, status):
"""
Create FFPortMod message
"""
return pb.FFPortMod(
dp_id=dp_id,
port_no=port_no,
status=status)
def _send_port_mod_event(self, entry, status):
dp_port = entry["dp"]
port_mod = pb.FFPortMod(
dp_id=dp_port.id,
port_no=dp_port.port,
hw_addr="", # TODO: hw_addr is not used by opennsl agent.
status=status,
)
evt = fibcevt.EventFIBCFFPortMod(port_mod)
self.send_event_to_observers(evt)
def on_dpport_config(self, evt):
"""
Process DP Port Config event
evt.msg: ryu.controller.Port
"""
if fibclog.dump_msg():
_LOG.debug("%s", evt.msg)
dp_id = evt.dp_id
port_id = evt.port_id
link_up = (evt.state & 0x01) == 0 # 0x01:ofp.OFPPS_LINK_DOWN
try:
port = fibcdbm.portmap().find_by_dp(dp_id, port_id)
vs_port = port["vs"]
vs_dp, mode = fibcdbm.dps().find_by_id(vs_port.id)
func = ofc.port_mod(mode)
status = pb.PortStatus.UP if link_up else pb.PortStatus.DOWN
mod = pb.FFPortMod(
dp_id=vs_port.id,
port_no=vs_port.port,
hw_addr=port["vs_hw_addr"],
status=status,
)
func(vs_dp, mod, ofctl)
return
except KeyError as expt:
_LOG.warn("dp port not registered. dpid:%d, port:%d", dp_id,
port_id)
except Exception as expt:
_LOG.exception(expt)