def setup_flow(dpath, mod, ofctl):
"""
Setup flows.
"""
_LOG.debug("Default FLow: %d %s", dpath.id, mod)
ofp = dpath.ofproto
# send whole packet to controller
dpath.send_msg(offlow.set_sw_config(dpath))
# clear all flows/groups.
dpath.send_msg(offlow.clear_all(dpath))
for msg in ofgroup.clear_all(dpath):
dpath.send_msg(msg)
# send all packet to controller
flow = offlow.flow_mod(
table_id=0,
priority=0,
match={},
actions=[
ofaction.output(ofp.OFPP_CONTROLLER),
],
writes=[],
)
ofctl.mod_flow_entry(dpath, flow, ofp.OFPFC_ADD)
def setup_flow(dpath, mod, ofctl, ofdpa_sim=True):
"""
Setup flows.
"""
_LOG.debug("Default FLow: %d %s", dpath.id, mod)
dpath.send_msg(offlow.clear_all(dpath))
for msg in ofgroup.clear_all(dpath):
dpath.send_msg(msg)
if ofdpa_sim:
ofdpa2_builtin.setup_flows(dpath, ofctl)
_lagopus_bugfix(dpath, ofctl)
setup_term_mac_flow(dpath, ofctl)
setup_policy_acl_flow(dpath, ofctl)