def test_apply_global_cookie_modifiers(self):
cookies.add_global_cookie_modifier('t1', 4, lambda x: 6)
cookies.add_global_cookie_modifier('t2', 3, lambda x: 3)
cookie, mask = cookies.apply_global_cookie_modifiers(
2 << 32, 3 << 32, None)
self.assertEqual(2 << 32 | 3 << 4 | 6, cookie)
self.assertEqual(0x3 << 32 | 0x7 << 4 | 0xf, mask)
def mod_flow(self,
datapath=None,
cookie=0,
cookie_mask=0,
table_id=0,
command=None,
idle_timeout=0,
hard_timeout=0,
priority=0xff,
buffer_id=0xffffffff,
match=None,
actions=None,
inst_type=None,
out_port=None,
out_group=None,
flags=0,
inst=None):
if datapath is None:
datapath = self.datapath
if command is None:
command = datapath.ofproto.OFPFC_ADD
if inst is None:
if inst_type is None:
inst_type = datapath.ofproto.OFPIT_APPLY_ACTIONS
inst = []
if actions is not None:
inst = [
datapath.ofproto_parser.OFPInstructionActions(
inst_type, actions)
]
if out_port is None:
out_port = datapath.ofproto.OFPP_ANY
if out_group is None:
out_group = datapath.ofproto.OFPG_ANY
cookie, cookie_mask = cookies.apply_global_cookie_modifiers(
cookie, cookie_mask, self)
message = datapath.ofproto_parser.OFPFlowMod(
datapath, cookie, cookie_mask, table_id, command, idle_timeout,
hard_timeout, priority, buffer_id, out_port, out_group, flags,
match, inst)
datapath.send_msg(message)