def unpack(buf):
obj = apply_actions()
if type(buf) == loxi.generic_util.OFReader:
reader = buf
else:
reader = loxi.generic_util.OFReader(buf)
_type = reader.read("!H")[0]
assert(_type == 4)
_len = reader.read("!H")[0]
reader.skip(4)
obj.actions = action.unpack_list(reader)
return obj
def unpack(buf):
obj = apply_actions()
if type(buf) == loxi.generic_util.OFReader:
reader = buf
else:
reader = loxi.generic_util.OFReader(buf)
_type = reader.read("!H")[0]
assert (_type == 4)
_len = reader.read("!H")[0]
reader.skip(4)
obj.actions = action.unpack_list(reader)
return obj
def unpack(buf):
obj = apply_actions()
if type(buf) == loxi.generic_util.OFReader:
reader = buf
else:
reader = loxi.generic_util.OFReader(buf)
_type = reader.read('!H')[0]
assert (_type == const.OFPIT_APPLY_ACTIONS)
_len = reader.read('!H')[0]
reader.skip(4)
obj.actions = action.unpack_list(reader)
return obj
def unpack(buf):
obj = apply_actions()
if type(buf) == loxi.generic_util.OFReader:
reader = buf
else:
reader = loxi.generic_util.OFReader(buf)
_type = reader.read('!H')[0]
assert(_type == const.OFPIT_APPLY_ACTIONS)
_len = reader.read('!H')[0]
reader.skip(4)
obj.actions = action.unpack_list(reader)
return obj
def unpack(buf):
assert(len(buf) >= 88) # Should be verified by caller
obj = flow_stats_entry()
_length = struct.unpack_from('!H', buf, 0)[0]
assert(_length == len(buf))
if _length < 88: raise loxi.ProtocolError("flow_stats_entry length is %d, should be at least 88" % _length)
obj.table_id = struct.unpack_from('!B', buf, 2)[0]
obj.pad = struct.unpack_from('!B', buf, 3)[0]
obj.match = common.match.unpack(buffer(buf, 4))
obj.duration_sec = struct.unpack_from('!L', buf, 44)[0]
obj.duration_nsec = struct.unpack_from('!L', buf, 48)[0]
obj.priority = struct.unpack_from('!H', buf, 52)[0]
obj.idle_timeout = struct.unpack_from('!H', buf, 54)[0]
obj.hard_timeout = struct.unpack_from('!H', buf, 56)[0]
obj.pad2 = list(struct.unpack_from('!6B', buf, 58))
obj.cookie = struct.unpack_from('!Q', buf, 64)[0]
obj.packet_count = struct.unpack_from('!Q', buf, 72)[0]
obj.byte_count = struct.unpack_from('!Q', buf, 80)[0]
obj.actions = action.unpack_list(buffer(buf, 88))
return obj
def unpack(buf):
obj = flow_stats_entry()
if type(buf) == loxi.generic_util.OFReader:
reader = buf
else:
reader = loxi.generic_util.OFReader(buf)
_length = reader.read("!H")[0]
obj.table_id = reader.read("!B")[0]
reader.skip(1)
obj.match = common.match.unpack(reader)
obj.duration_sec = reader.read("!L")[0]
obj.duration_nsec = reader.read("!L")[0]
obj.priority = reader.read("!H")[0]
obj.idle_timeout = reader.read("!H")[0]
obj.hard_timeout = reader.read("!H")[0]
reader.skip(6)
obj.cookie = reader.read("!Q")[0]
obj.packet_count = reader.read("!Q")[0]
obj.byte_count = reader.read("!Q")[0]
obj.actions = action.unpack_list(reader)
return obj
def unpack(buf):
obj = flow_stats_entry()
if type(buf) == loxi.generic_util.OFReader:
reader = buf
else:
reader = loxi.generic_util.OFReader(buf)
_length = reader.read('!H')[0]
obj.table_id = reader.read('!B')[0]
reader.skip(1)
obj.match = common.match.unpack(reader)
obj.duration_sec = reader.read('!L')[0]
obj.duration_nsec = reader.read('!L')[0]
obj.priority = reader.read('!H')[0]
obj.idle_timeout = reader.read('!H')[0]
obj.hard_timeout = reader.read('!H')[0]
reader.skip(6)
obj.cookie = reader.read('!Q')[0]
obj.packet_count = reader.read('!Q')[0]
obj.byte_count = reader.read('!Q')[0]
obj.actions = action.unpack_list(reader)
return obj
