def decode_extra(packet, bbuff):
packet.data['entries'] = [
[
datautils.unpack(MC_STRING, bbuff),
datautils.unpack(MC_VARINT, bbuff)
] for _ in range(datautils.unpack(MC_VARINT, bbuff))]
return packet
def decode(self, bbuff, proto_comp_state):
self.data = {}
packet_length = datautils.unpack(MC_VARINT, bbuff)
packet_data = bbuff.recv(packet_length)
pbuff = BoundBuffer(packet_data)
if proto_comp_state == mcdata.PROTO_COMP_ON:
body_length = datautils.unpack(MC_VARINT, pbuff)
if body_length > 0:
body_data = zlib.decompress(pbuff.flush(), zlib.MAX_WBITS)
pbuff.write(body_data)
pbuff.save()
try:
# Ident
self.__ident[2] = datautils.unpack(MC_VARINT, pbuff)
self.ident = tuple(self.__ident)
self.str_ident = mcdata.packet_ident2str[self.ident]
# Payload
for dtype, name in mcdata.hashed_structs[self.ident]:
self.data[name] = datautils.unpack(dtype, pbuff)
# Extension
if self.ident in hashed_extensions:
hashed_extensions[self.ident].decode_extra(self, pbuff)
if len(pbuff) > 0:
raise PacketDecodeFailure(self, pbuff)
except BufferUnderflowException:
raise PacketDecodeFailure(self, pbuff, True)
return self
def decode(self, bbuff, proto_comp_state):
self.data = {}
packet_length = datautils.unpack(MC_VARINT, bbuff)
packet_data = bbuff.recv(packet_length)
pbuff = BoundBuffer(packet_data)
if proto_comp_state == proto.PROTO_COMP_ON:
body_length = datautils.unpack(MC_VARINT, pbuff)
if body_length:
body_data = zlib.decompress(pbuff.flush(), zlib.MAX_WBITS)
pbuff.write(body_data)
pbuff.save()
try:
# Ident
self.__ident[2] = datautils.unpack(MC_VARINT, pbuff)
self.ident = tuple(self.__ident)
self.str_ident = proto.packet_ident2str[self.ident]
# Payload
for dtype, name in proto.hashed_structs[self.ident]:
self.data[name] = datautils.unpack(dtype, pbuff)
# Extension
if self.ident in hashed_extensions:
hashed_extensions[self.ident].decode_extra(self, pbuff)
if pbuff:
raise PacketDecodeFailure(self, pbuff)
except BufferUnderflowException:
raise PacketDecodeFailure(self, pbuff, True)
return self
def decode_extra(packet, bbuff):
packet.data['blocks'] = [
[datautils.unpack(MC_BYTE, bbuff) for j in range(3)]
for i in range(datautils.unpack(MC_INT, bbuff))]
packet.data['player_x'] = datautils.unpack(MC_FLOAT, bbuff)
packet.data['player_y'] = datautils.unpack(MC_FLOAT, bbuff)
packet.data['player_z'] = datautils.unpack(MC_FLOAT, bbuff)
return packet
def decode_extra(packet, bbuff):
packet.data['blocks'] = [[
datautils.unpack(MC_BYTE, bbuff) for j in range(3)
] for i in range(datautils.unpack(MC_INT, bbuff))]
packet.data['player_x'] = datautils.unpack(MC_FLOAT, bbuff)
packet.data['player_y'] = datautils.unpack(MC_FLOAT, bbuff)
packet.data['player_z'] = datautils.unpack(MC_FLOAT, bbuff)
return packet
def decode_extra(packet, bbuff):
act = packet.data["action"]
if act == mcdata.TL_TITLE or act == mcdata.TL_SUBTITLE:
packet.data["text"] = datautils.unpack(MC_CHAT, bbuff)
if act == mcdata.TL_TIMES:
packet.data["fade_in"] = datautils.unpack(MC_INT, bbuff)
packet.data["stay"] = datautils.unpack(MC_INT, bbuff)
packet.data["fade_out"] = datautils.unpack(MC_INT, bbuff)
return packet
def decode_extra(packet, bbuff):
if packet.data["event"] == mcdata.CE_END_COMBAT:
packet.data["duration"] = datautils.unpack(MC_VARINT, bbuff)
packet.data["eid"] = datautils.unpack(MC_INT, bbuff)
if packet.data["event"] == mcdata.CE_ENTITY_DEAD:
packet.data["player_id"] = datautils.unpack(MC_VARINT, bbuff)
packet.data["eid"] = datautils.unpack(MC_INT, bbuff)
packet.data["message"] = datautils.unpack(MC_STRING, bbuff)
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
if act == const.TL_TITLE or act == const.TL_SUBTITLE:
packet.data['text'] = datautils.unpack(MC_CHAT, bbuff)
if act == const.TL_TIMES:
packet.data['fade_in'] = datautils.unpack(MC_INT, bbuff)
packet.data['stay'] = datautils.unpack(MC_INT, bbuff)
packet.data['fade_out'] = datautils.unpack(MC_INT, bbuff)
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
if act == const.TL_TITLE or act == const.TL_SUBTITLE:
packet.data['text'] = datautils.unpack(MC_CHAT, bbuff)
if act == const.TL_TIMES:
packet.data['fade_in'] = datautils.unpack(MC_INT, bbuff)
packet.data['stay'] = datautils.unpack(MC_INT, bbuff)
packet.data['fade_out'] = datautils.unpack(MC_INT, bbuff)
return packet
def decode_extra(packet, bbuff):
if packet.data['event'] == const.CE_END_COMBAT:
packet.data['duration'] = datautils.unpack(MC_VARINT, bbuff)
packet.data['eid'] = datautils.unpack(MC_INT, bbuff)
if packet.data['event'] == const.CE_ENTITY_DEAD:
packet.data['player_id'] = datautils.unpack(MC_VARINT, bbuff)
packet.data['eid'] = datautils.unpack(MC_INT, bbuff)
packet.data['message'] = datautils.unpack(MC_STRING, bbuff)
return packet
def decode_extra(packet, bbuff):
if packet.data['event'] == const.CE_END_COMBAT:
packet.data['duration'] = datautils.unpack(MC_VARINT, bbuff)
packet.data['eid'] = datautils.unpack(MC_INT, bbuff)
if packet.data['event'] == const.CE_ENTITY_DEAD:
packet.data['player_id'] = datautils.unpack(MC_VARINT, bbuff)
packet.data['eid'] = datautils.unpack(MC_INT, bbuff)
packet.data['message'] = datautils.unpack(MC_STRING, bbuff)
return packet
def decode_extra(packet, bbuff):
packet.data['blocks'] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
data = datautils.unpack(MC_USHORT, bbuff)
packet.data['blocks'].append({
'y': data & 0xFF,
'z': (data >> 8) & 0xF,
'x': (data >> 12) & 0xF,
'block_data': datautils.unpack(MC_VARINT, bbuff),
})
return packet
def decode_extra(packet, bbuff):
sky_light = datautils.unpack(MC_BOOL, bbuff)
count = datautils.unpack(MC_VARINT, bbuff)
packet.data['sky_light'] = sky_light
packet.data['metadata'] = [
{
'chunk_x': datautils.unpack(MC_INT, bbuff),
'chunk_z': datautils.unpack(MC_INT, bbuff),
'primary_bitmap': datautils.unpack(MC_USHORT, bbuff),
} for _ in range(count)]
packet.data['data'] = bbuff.flush()
return packet
def decode_extra(packet, bbuff):
packet.data['blocks'] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
data = datautils.unpack(MC_USHORT, bbuff)
packet.data['blocks'].append({
'y':
data & 0xFF,
'z': (data >> 8) & 0xF,
'x': (data >> 12) & 0xF,
'block_data':
datautils.unpack(MC_VARINT, bbuff),
})
return packet
def decode_extra(packet, bbuff):
packet.data["blocks"] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
data = datautils.unpack(MC_USHORT, bbuff)
packet.data["blocks"].append(
{
"y": data & 0xFF,
"z": (data >> 8) & 0xF,
"x": (data >> 12) & 0xF,
"block_data": datautils.unpack(MC_VARINT, bbuff),
}
)
return packet
def decode_extra(packet, bbuff):
sky_light = datautils.unpack(MC_BOOL, bbuff)
count = datautils.unpack(MC_VARINT, bbuff)
packet.data["sky_light"] = sky_light
packet.data["metadata"] = [
{
"chunk_x": datautils.unpack(MC_INT, bbuff),
"chunk_z": datautils.unpack(MC_INT, bbuff),
"primary_bitmap": datautils.unpack(MC_USHORT, bbuff),
}
for _ in range(count)
]
packet.data["data"] = bbuff.flush()
return packet
def decode_extra(packet, bbuff):
sky_light = datautils.unpack(MC_BOOL, bbuff)
count = datautils.unpack(MC_VARINT, bbuff)
packet.data['sky_light'] = sky_light
packet.data['metadata'] = [{
'chunk_x':
datautils.unpack(MC_INT, bbuff),
'chunk_z':
datautils.unpack(MC_INT, bbuff),
'primary_bitmap':
datautils.unpack(MC_USHORT, bbuff),
} for _ in range(count)]
packet.data['data'] = bbuff.flush()
return packet
def decode_extra(packet, bbuff):
tag_type = datautils.unpack(MC_BYTE, bbuff)
if tag_type == nbt.TAG_COMPOUND:
name = nbt.TagString(buffer=bbuff).value
nbt_data = nbt.TagCompound(buffer=bbuff)
nbt_data.name = name
packet.data['nbt'] = nbt_data
else:
assert (tag_type == nbt.TAG_END)
packet.data['nbt'] = None
return packet
def decode_extra(packet, bbuff):
tag_type = datautils.unpack(MC_BYTE, bbuff)
if tag_type == nbt.TAG_COMPOUND:
name = nbt.TagString(buffer=bbuff).value
nbt_data = nbt.TagCompound(buffer=bbuff)
nbt_data.name = name
packet.data['nbt'] = nbt_data
else:
assert (tag_type == nbt.TAG_END)
packet.data['nbt'] = None
return packet
def decode_extra(packet, bbuff):
act = packet.data["action"]
if act in [mcdata.TE_CREATE_TEAM, mcdata.TE_UPDATE_TEAM]:
packet.data["display_name"] = datautils.unpack(MC_STRING, bbuff)
packet.data["team_prefix"] = datautils.unpack(MC_STRING, bbuff)
packet.data["team_suffix"] = datautils.unpack(MC_STRING, bbuff)
packet.data["friendly_fire"] = datautils.unpack(MC_BYTE, bbuff)
packet.data["name_visibility"] = datautils.unpack(MC_STRING, bbuff)
packet.data["color"] = datautils.unpack(MC_BYTE, bbuff)
if act in [mcdata.TE_CREATE_TEAM, mcdata.TE_ADDPLY_TEAM, mcdata.TE_REMPLY_TEAM]:
packet.data["players"] = [
datautils.unpack(MC_STRING, bbuff) for _ in range(datautils.unpack(MC_VARINT, bbuff))
]
return packet
def decode_extra(packet, bbuff):
packet.data['icons'] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
byte = datautils.unpack(MC_UBYTE, bbuff)
packet.data['icons'].append({
'direction': byte >> 8,
'type': byte & 0x0F,
'x': datautils.unpack(MC_BYTE, bbuff),
'y': datautils.unpack(MC_BYTE, bbuff),
})
packet.data['columns'] = datautils.unpack(MC_BYTE, bbuff)
if packet.data['columns']:
packet.data['rows'] = datautils.unpack(MC_BYTE, bbuff)
packet.data['x'] = datautils.unpack(MC_BYTE, bbuff)
packet.data['y'] = datautils.unpack(MC_BYTE, bbuff)
packet.data['data'] = bbuff.recv(datautils.unpack(
MC_VARINT, bbuff))
return packet
def decode_extra(packet, bbuff):
packet.data['icons'] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
byte = datautils.unpack(MC_UBYTE, bbuff)
packet.data['icons'].append({
'direction': byte >> 8,
'type': byte & 0x0F,
'x': datautils.unpack(MC_BYTE, bbuff),
'y': datautils.unpack(MC_BYTE, bbuff),
})
packet.data['columns'] = datautils.unpack(MC_BYTE, bbuff)
if packet.data['columns']:
packet.data['rows'] = datautils.unpack(MC_BYTE, bbuff)
packet.data['x'] = datautils.unpack(MC_BYTE, bbuff)
packet.data['y'] = datautils.unpack(MC_BYTE, bbuff)
packet.data['data'] = bbuff.recv(
datautils.unpack(MC_VARINT, bbuff))
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
if act == const.WB_SET_SIZE:
packet.data['radius'] = datautils.unpack(MC_VARINT, bbuff)
if act == const.WB_SET_CENTER or act == const.WB_INITIALIZE:
packet.data['x'] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data['z'] = datautils.unpack(MC_DOUBLE, bbuff)
if act == const.WB_LERP_SIZE or act == const.WB_INITIALIZE:
packet.data['old_radius'] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data['new_radius'] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data['speed'] = datautils.unpack(MC_VARLONG, bbuff)
if act == const.WB_INITIALIZE:
packet.data['port_tele_bound'] = datautils.unpack(MC_VARINT, bbuff)
if act == const.WB_SET_WARN_TIME or act == const.WB_INITIALIZE:
packet.data['warn_time'] = datautils.unpack(MC_VARINT, bbuff)
if act == const.WB_SET_WARN_BLOCKS or act == const.WB_INITIALIZE:
packet.data['warn_blocks'] = datautils.unpack(MC_VARINT, bbuff)
return packet
def decode_extra(packet, bbuff):
act = packet.data["action"]
if act == mcdata.WB_SET_SIZE:
packet.data["radius"] = datautils.unpack(MC_VARINT, bbuff)
if act == mcdata.WB_SET_CENTER or act == mcdata.WB_INITIALIZE:
packet.data["x"] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data["z"] = datautils.unpack(MC_DOUBLE, bbuff)
if act == mcdata.WB_LERP_SIZE or act == mcdata.WB_INITIALIZE:
packet.data["old_radius"] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data["new_radius"] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data["speed"] = datautils.unpack(MC_VARLONG, bbuff)
if act == mcdata.WB_INITIALIZE:
packet.data["port_tele_bound"] = datautils.unpack(MC_VARINT, bbuff)
if act == mcdata.WB_SET_WARN_TIME or act == mcdata.WB_INITIALIZE:
packet.data["warn_time"] = datautils.unpack(MC_VARINT, bbuff)
if act == mcdata.WB_SET_WARN_BLOCKS or act == mcdata.WB_INITIALIZE:
packet.data["warn_blocks"] = datautils.unpack(MC_VARINT, bbuff)
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
if act == const.WB_SET_SIZE:
packet.data['radius'] = datautils.unpack(MC_VARINT, bbuff)
if act == const.WB_SET_CENTER or act == const.WB_INITIALIZE:
packet.data['x'] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data['z'] = datautils.unpack(MC_DOUBLE, bbuff)
if act == const.WB_LERP_SIZE or act == const.WB_INITIALIZE:
packet.data['old_radius'] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data['new_radius'] = datautils.unpack(MC_DOUBLE, bbuff)
packet.data['speed'] = datautils.unpack(MC_VARLONG, bbuff)
if act == const.WB_INITIALIZE:
packet.data['port_tele_bound'] = datautils.unpack(MC_VARINT, bbuff)
if act == const.WB_SET_WARN_TIME or act == const.WB_INITIALIZE:
packet.data['warn_time'] = datautils.unpack(MC_VARINT, bbuff)
if act == const.WB_SET_WARN_BLOCKS or act == const.WB_INITIALIZE:
packet.data['warn_blocks'] = datautils.unpack(MC_VARINT, bbuff)
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
if act in [const.TE_CREATE_TEAM, const.TE_UPDATE_TEAM]:
packet.data['display_name'] = datautils.unpack(MC_STRING, bbuff)
packet.data['team_prefix'] = datautils.unpack(MC_STRING, bbuff)
packet.data['team_suffix'] = datautils.unpack(MC_STRING, bbuff)
packet.data['friendly_fire'] = datautils.unpack(MC_BYTE, bbuff)
packet.data['name_visibility'] = datautils.unpack(MC_STRING, bbuff)
packet.data['color'] = datautils.unpack(MC_BYTE, bbuff)
if act in [const.TE_CREATE_TEAM, const.TE_ADDPLY_TEAM,
const.TE_REMPLY_TEAM]:
packet.data['players'] = [
datautils.unpack(MC_STRING, bbuff)
for _ in range(datautils.unpack(MC_VARINT, bbuff))]
return packet
def decode_extra(packet, bbuff):
packet.data["icons"] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
byte = datautils.unpack(MC_UBYTE, bbuff)
packet.data["icons"].append(
{
"direction": byte >> 8,
"type": byte & 0x0F,
"x": datautils.unpack(MC_BYTE, bbuff),
"y": datautils.unpack(MC_BYTE, bbuff),
}
)
packet.data["columns"] = datautils.unpack(MC_BYTE, bbuff)
if packet.data["columns"]:
packet.data["rows"] = datautils.unpack(MC_BYTE, bbuff)
packet.data["x"] = datautils.unpack(MC_BYTE, bbuff)
packet.data["y"] = datautils.unpack(MC_BYTE, bbuff)
packet.data["data"] = bbuff.recv(datautils.unpack(MC_VARINT, bbuff))
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
if act in [const.TE_CREATE_TEAM, const.TE_UPDATE_TEAM]:
packet.data['display_name'] = datautils.unpack(MC_STRING, bbuff)
packet.data['team_prefix'] = datautils.unpack(MC_STRING, bbuff)
packet.data['team_suffix'] = datautils.unpack(MC_STRING, bbuff)
packet.data['friendly_fire'] = datautils.unpack(MC_BYTE, bbuff)
packet.data['name_visibility'] = datautils.unpack(MC_STRING, bbuff)
packet.data['color'] = datautils.unpack(MC_BYTE, bbuff)
if act in [
const.TE_CREATE_TEAM, const.TE_ADDPLY_TEAM,
const.TE_REMPLY_TEAM
]:
packet.data['players'] = [
datautils.unpack(MC_STRING, bbuff)
for _ in range(datautils.unpack(MC_VARINT, bbuff))
]
return packet
def decode_extra(packet, bbuff):
packet.data['properties'] = []
for i in range(datautils.unpack(MC_INT, bbuff)):
prop = {
'key': datautils.unpack(MC_STRING, bbuff),
'value': datautils.unpack(MC_DOUBLE, bbuff),
'modifiers': [],
}
for j in range(datautils.unpack(MC_VARINT, bbuff)):
prop['modifiers'].append({
'uuid': datautils.unpack(MC_UUID, bbuff),
'amount': datautils.unpack(MC_DOUBLE, bbuff),
'operation': datautils.unpack(MC_BYTE, bbuff),
})
packet.data['properties'].append(prop)
return packet
def decode_extra(packet, bbuff):
packet.data["properties"] = []
for i in range(datautils.unpack(MC_INT, bbuff)):
prop = {
"key": datautils.unpack(MC_STRING, bbuff),
"value": datautils.unpack(MC_DOUBLE, bbuff),
"modifiers": [],
}
for j in range(datautils.unpack(MC_VARINT, bbuff)):
prop["modifiers"].append(
{
"uuid": datautils.unpack(MC_UUID, bbuff),
"amount": datautils.unpack(MC_DOUBLE, bbuff),
"operation": datautils.unpack(MC_BYTE, bbuff),
}
)
packet.data["properties"].append(prop)
return packet
def decode_extra(packet, bbuff):
packet.data['properties'] = []
for i in range(datautils.unpack(MC_INT, bbuff)):
prop = {
'key': datautils.unpack(MC_STRING, bbuff),
'value': datautils.unpack(MC_DOUBLE, bbuff),
'modifiers': [],
}
for j in range(datautils.unpack(MC_VARINT, bbuff)):
prop['modifiers'].append({
'uuid':
datautils.unpack(MC_UUID, bbuff),
'amount':
datautils.unpack(MC_DOUBLE, bbuff),
'operation':
datautils.unpack(MC_BYTE, bbuff),
})
packet.data['properties'].append(prop)
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
if act in [const.SO_CREATE_BOARD, const.SO_UPDATE_BOARD]:
packet.data['obj_val'] = datautils.unpack(MC_STRING, bbuff)
packet.data['type'] = datautils.unpack(MC_STRING, bbuff)
return packet
def decode_extra(packet, bbuff):
packet.data['matches'] = [
datautils.unpack(MC_STRING, bbuff)
for i in range(datautils.unpack(MC_VARINT, bbuff))
]
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
packet.data['player_list'] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
item = {'uuid': datautils.unpack(MC_UUID, bbuff)}
if act == const.PL_ADD_PLAYER:
item['name'] = datautils.unpack(MC_STRING, bbuff)
item['properties'] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
prop = {
'name': datautils.unpack(MC_STRING, bbuff),
'value': datautils.unpack(MC_STRING, bbuff),
'signed': datautils.unpack(MC_BOOL, bbuff),
}
if prop['signed']:
prop['signature'] = datautils.unpack(MC_STRING, bbuff)
item['properties'].append(prop)
if act in [const.PL_ADD_PLAYER, const.PL_UPDATE_GAMEMODE]:
item['gamemode'] = datautils.unpack(MC_VARINT, bbuff)
if act in [const.PL_ADD_PLAYER, const.PL_UPDATE_LATENCY]:
item['ping'] = datautils.unpack(MC_VARINT, bbuff)
if act in [const.PL_ADD_PLAYER, const.PL_UPDATE_DISPLAY]:
item['has_display'] = datautils.unpack(MC_BOOL, bbuff)
if item['has_display']:
item['display_name'] = datautils.unpack(MC_CHAT, bbuff)
packet.data['player_list'].append(item)
def decode_extra(packet, bbuff):
packet.data['entries'] = [[
datautils.unpack(MC_STRING, bbuff),
datautils.unpack(MC_VARINT, bbuff)
] for _ in range(datautils.unpack(MC_VARINT, bbuff))]
return packet
def decode_extra(packet, bbuff):
packet.data['matches'] = [
datautils.unpack(MC_STRING, bbuff)
for i in range(datautils.unpack(MC_VARINT, bbuff))]
return packet
def decode_extra(packet, bbuff):
packet.data['slots'] = [
datautils.unpack(MC_SLOT, bbuff)
for i in range(datautils.unpack(MC_SHORT, bbuff))]
return packet
def decode_extra(packet, bbuff):
if packet.data['inv_type'] == 'EntityHorse':
packet.data['eid'] = datautils.unpack(MC_INT, bbuff)
return packet
def decode_extra(packet, bbuff):
length = datautils.unpack(MC_VARINT, bbuff)
packet.data['public_key'] = bbuff.recv(length)
length = datautils.unpack(MC_VARINT, bbuff)
packet.data['verify_token'] = bbuff.recv(length)
return packet
def decode_extra(packet, bbuff):
if packet.data['action'] == const.US_UPDATE_SCORE:
packet.data['value'] = datautils.unpack(MC_VARINT, bbuff)
return packet
def decode_extra(packet, bbuff):
packet.data['data'] = [
datautils.unpack(MC_VARINT, bbuff)
for i in range(proto.particles[packet.data['id']][1])
]
return packet
def decode_extra(packet, bbuff):
if packet.data['action'] == const.INTERACT_ENTITY_AT:
packet.data['target_x'] = datautils.unpack(MC_FLOAT, bbuff)
packet.data['target_y'] = datautils.unpack(MC_FLOAT, bbuff)
packet.data['target_z'] = datautils.unpack(MC_FLOAT, bbuff)
return packet
def decode_extra(packet, bbuff):
if packet.data['has_position']:
packet.data['block_loc'] = datautils.unpack(MC_POSITION, bbuff)
return packet
def decode_extra(packet, bbuff):
packet.data['data'] = bbuff.recv(datautils.unpack(MC_VARINT, bbuff))
return packet
def decode_extra(packet, bbuff):
length = datautils.unpack(MC_VARINT, bbuff)
packet.data['shared_secret'] = bbuff.recv(length)
length = datautils.unpack(MC_VARINT, bbuff)
packet.data['verify_token'] = bbuff.recv(length)
return packet
def decode_extra(packet, bbuff):
packet.data['slots'] = [
datautils.unpack(MC_SLOT, bbuff)
for i in range(datautils.unpack(MC_SHORT, bbuff))
]
return packet
def decode_extra(packet, bbuff):
if packet.data['action'] == const.US_UPDATE_SCORE:
packet.data['value'] = datautils.unpack(MC_VARINT, bbuff)
return packet
def decode_extra(packet, bbuff):
length = datautils.unpack(MC_VARINT, bbuff)
packet.data['shared_secret'] = bbuff.recv(length)
length = datautils.unpack(MC_VARINT, bbuff)
packet.data['verify_token'] = bbuff.recv(length)
return packet
def decode_extra(packet, bbuff):
act = packet.data['action']
packet.data['player_list'] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
item = {'uuid': datautils.unpack(MC_UUID, bbuff)}
if act == const.PL_ADD_PLAYER:
item['name'] = datautils.unpack(MC_STRING, bbuff)
item['properties'] = []
for i in range(datautils.unpack(MC_VARINT, bbuff)):
prop = {
'name': datautils.unpack(MC_STRING, bbuff),
'value': datautils.unpack(MC_STRING, bbuff),
'signed': datautils.unpack(MC_BOOL, bbuff),
}
if prop['signed']:
prop['signature'] = datautils.unpack(MC_STRING, bbuff)
item['properties'].append(prop)
if act in [const.PL_ADD_PLAYER, const.PL_UPDATE_GAMEMODE]:
item['gamemode'] = datautils.unpack(MC_VARINT, bbuff)
if act in [const.PL_ADD_PLAYER, const.PL_UPDATE_LATENCY]:
item['ping'] = datautils.unpack(MC_VARINT, bbuff)
if act in [const.PL_ADD_PLAYER, const.PL_UPDATE_DISPLAY]:
item['has_display'] = datautils.unpack(MC_BOOL, bbuff)
if item['has_display']:
item['display_name'] = datautils.unpack(MC_CHAT, bbuff)
packet.data['player_list'].append(item)
def decode_extra(packet, bbuff):
act = packet.data['action']
if act in [const.SO_CREATE_BOARD, const.SO_UPDATE_BOARD]:
packet.data['obj_val'] = datautils.unpack(MC_STRING, bbuff)
packet.data['type'] = datautils.unpack(MC_STRING, bbuff)
return packet
def decode_extra(packet, bbuff):
count = datautils.unpack(MC_VARINT, bbuff)
packet.data['eids'] = [
datautils.unpack(MC_VARINT, bbuff) for i in range(count)
]
return packet
def decode_extra(packet, bbuff):
if packet.data['has_position']:
packet.data['block_loc'] = datautils.unpack(MC_POSITION, bbuff)
return packet
def decode_extra(packet, bbuff):
if packet.data['obj_data']:
packet.data['speed_x'] = datautils.unpack(MC_SHORT, bbuff)
packet.data['speed_y'] = datautils.unpack(MC_SHORT, bbuff)
packet.data['speed_z'] = datautils.unpack(MC_SHORT, bbuff)
return packet
def decode_extra(packet, bbuff):
if packet.data['action'] == const.INTERACT_ENTITY_AT:
packet.data['target_x'] = datautils.unpack(MC_FLOAT, bbuff)
packet.data['target_y'] = datautils.unpack(MC_FLOAT, bbuff)
packet.data['target_z'] = datautils.unpack(MC_FLOAT, bbuff)
return packet
def decode_extra(packet, bbuff):
count = datautils.unpack(MC_VARINT, bbuff)
packet.data['eids'] = [
datautils.unpack(MC_VARINT, bbuff) for i in range(count)
]
return packet
def decode_extra(packet, bbuff):
if packet.data['obj_data']:
packet.data['speed_x'] = datautils.unpack(MC_SHORT, bbuff)
packet.data['speed_y'] = datautils.unpack(MC_SHORT, bbuff)
packet.data['speed_z'] = datautils.unpack(MC_SHORT, bbuff)
return packet