def feed(self, data):
self.data += data
reader = ByteReader(self.data)
while True:
pos = reader.tell()
if pos >= len(self.data):
break
try:
packet = read_packet(reader, self.table)
except OutOfData:
break
self.callback(packet)
self.data = self.data[pos:]
def update_entity(self, entity):
reader = ByteReader(self.data)
reader.skip(8)
read_masked_data(entity, reader)
def read(self, reader):
size = reader.read_uint32()
self.data = zlib.decompress(reader.read(size))
reader = ByteReader(self.data)
self.entity_id = reader.read_uint64()
def read(self, reader):
size = reader.read_uint32()
self.data = zlib.decompress(reader.read(size))
reader = ByteReader(self.data)
items = reader.read_uint32()
def read(self, reader):
size = reader.read_uint32()
decompressed_data = zlib.decompress(reader.read(size))
reader = ByteReader(decompressed_data)
self.items_1 = []
for _ in xrange(reader.read_uint32()):
item = Packet4Struct1() # 20 bytes
item.read(reader)
self.items_1.append(item)
# on hit?
self.items_2 = []
for _ in xrange(reader.read_uint32()):
self.items_2.append(reader.read(72))
self.items_3 = []
for _ in xrange(reader.read_uint32()):
self.items_3.append(reader.read(72))
# perform attack?
self.items_4 = []
for _ in xrange(reader.read_uint32()):
self.items_4.append(reader.read(24))
# shoot arrow?
self.items_5 = []
for _ in xrange(reader.read_uint32()):
item = ShootPacket()
item.read(reader)
self.items_5.append(item)
self.items_6 = []
for _ in xrange(reader.read_uint32()):
self.items_6.append(reader.read(88))
self.items_7 = []
for _ in xrange(reader.read_uint32()):
something = reader.read_uint64()
sub_items = []
for _ in xrange(reader.read_uint32()):
item = EquipmentData()
item.read(reader)
data = reader.read(48)
sub_items.append((item, data))
self.items_7.append((something, sub_items))
self.items_8 = []
for _ in xrange(reader.read_uint32()):
something = reader.read_uint64()
sub_items = []
for _ in xrange(reader.read_uint32()):
sub_items.append(reader.read(16))
self.items_8.append((something, sub_items))
# item picked up
self.items_9 = []
for _ in xrange(reader.read_uint32()):
entity_id = reader.read_uint64()
item = EquipmentData()
item.read(reader)
self.items_9.append((entity_id, item))
# killed by, gives xp
self.items_10 = []
for _ in xrange(reader.read_uint32()):
entity_id = reader.read_uint64() # killer
target_id = reader.read_uint64() # killed
# see below about padding
reader.skip(4)
xp_gained = reader.read_int32()
self.items_10.append((entity_id, target_id, xp_gained))
# set entity damage
self.items_11 = []
for _ in xrange(reader.read_uint32()):
target_id = reader.read_uint64()
entity_id = reader.read_uint64()
damage = reader.read_float()
# is this actually padding? copied as part of MOVQ, but may just be
# optimization. not used in client, it seems.
# could also be related to items_10, seems to use similar list
# copy implementation
reader.skip(4)
self.items_11.append((target_id, entity_id, damage))
self.items_12 = []
for _ in xrange(reader.read_uint32()):
self.items_12.append(reader.read(40))
self.items_13 = []
for _ in xrange(reader.read_uint32()):
self.items_13.append(reader.read(56))
debug = True
if debug:
v = vars(self).copy()
del v['items_11']
del v['items_10']
del v['items_9']
for k, v in v.iteritems():
if not v:
continue
print k, v
if len(decompressed_data) != reader.tell():
raise NotImplementedError()
def read(self, reader):
size = reader.read_uint32()
decompressed_data = zlib.decompress(reader.read(size))
reader = ByteReader(decompressed_data)
self.items_1 = read_list(reader, Packet4Struct1)
self.items_2 = read_list(reader, PlayerDamage)
self.items_3 = []
for _ in xrange(reader.read_uint32()):
self.items_3.append(reader.read(72))
self.sound_actions = read_list(reader, SoundAction)
self.shoot_actions = read_list(reader, ShootPacket)
self.items_6 = []
for _ in xrange(reader.read_uint32()):
self.items_6.append(reader.read(88))
self.items_7 = read_list(reader, EntityAction)
self.items_8 = []
for _ in xrange(reader.read_uint32()):
something = reader.read_uint64()
sub_items = []
for _ in xrange(reader.read_uint32()):
sub_items.append(reader.read(16))
self.items_8.append((something, sub_items))
self.pickups = read_list(reader, PickupAction)
self.kill_actions = read_list(reader, KillAction)
self.damage_actions = read_list(reader, DamageAction)
self.items_12 = []
for _ in xrange(reader.read_uint32()):
self.items_12.append(reader.read(40))
self.items_13 = []
for _ in xrange(reader.read_uint32()):
self.items_13.append(reader.read(56))
debug = False
if debug:
v = vars(self).copy()
del v['pickups']
del v['kill_actions']
del v['damage_actions']
del v['sound_actions']
del v['shoot_actions']
del v['items_2']
for k, v in v.iteritems():
if not v:
continue
print k, v
if len(decompressed_data) != reader.tell():
raise NotImplementedError()