pyCraft/networking/PacketListenerManager.py
Ammar Askar a3a442db3a Moved networking stuff to network package
Fixed message duping bug
2012-07-18 15:45:25 +01:00

747 lines
27 KiB
Python

import struct
import sys
import zlib
def sendHandshake(FileObject, username, host, port):
toSend = username + ";" + host + ":" + str(port)
FileObject.send("\x02")
FileObject.send(struct.pack('!h', toSend.__len__()))
FileObject.send(toSend.encode('utf-16be'))
def sendLoginRequest(FileObject, username):
FileObject.send("\x01")
FileObject.send(struct.pack('!i', 29))
FileObject.send(struct.pack('!h', username.__len__()))
FileObject.send(username.encode('utf-16be','strict'))
FileObject.send(struct.pack('!h', "hello".__len__()))
FileObject.send("hello".encode('utf-16be','strict'))
FileObject.send(struct.pack('!i', 0))
FileObject.send(struct.pack('!i', 1))
FileObject.send(struct.pack('!b', 0))
FileObject.send(struct.pack('!B', 1))
FileObject.send(struct.pack('!B', 0))
def handle00(FileObject, socket):
KAid = struct.unpack('!i', FileObject.read(4))[0]
socket.send("\x00" + struct.pack('!i', KAid))
def handle01(FileObject):
Eid = struct.unpack('!i', FileObject.read(4))[0]
length = struct.unpack('!h', FileObject.read(2))[0] * 2
FileObject.read(length)
length = struct.unpack('!h', FileObject.read(2))[0] * 2
world = FileObject.read(length).decode('utf-16be')
mode = struct.unpack('!i', FileObject.read(4))[0]
dimension = struct.unpack('!i', FileObject.read(4))[0]
difficulty = struct.unpack('!b', FileObject.read(1))[0]
FileObject.read(1)
maxplayers = struct.unpack('!B', FileObject.read(1))[0]
toReturn = {'EntityID' : Eid,
'World' : world,
'Mode' : mode,
'Dimension' : dimension,
'Difficulty' : difficulty,
'MaxPlayers' : maxplayers
}
return toReturn
def handle02(FileObject):
length = struct.unpack('!h', FileObject.read(2))[0] * 2
message = FileObject.read(length)
message = message.decode('utf-16be', 'strict')
return message
def handle03(FileObject):
length = struct.unpack('!h', FileObject.read(2))[0] * 2
message = FileObject.read(length)
message = message.decode('utf-16be','strict')
return message
def handle04(FileObject):
time = struct.unpack('!q', FileObject.read(8))[0]
return time
def handle05(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
Slot = struct.unpack('!h', FileObject.read(2))[0]
ItemID = struct.unpack('!h', FileObject.read(2))[0]
Damage = struct.unpack('!h', FileObject.read(2))[0]
return {'EntityID' : EntityID,
'Slot' : Slot,
'ItemID' : ItemID,
'Damage' : Damage
}
def handle06(FileObject):
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
return {'x' : x,
'y' : y,
'z' : z
}
def handle07(FileObject):
userID = struct.unpack('!i', FileObject.read(4))[0]
targetID = struct.unpack('!i', FileObject.read(4))[0]
mButton = struct.unpack('?', FileObject.read(1))[0]
return {'userID' : userID,
'targetID' : targetID,
'mButton' : mButton
}
def handle08(FileObject):
health = struct.unpack('!h', FileObject.read(2))[0]
food = struct.unpack('!h', FileObject.read(2))[0]
saturation = struct.unpack('!f', FileObject.read(4))[0]
return {'health' : health,
'food' : food,
'saturation' : saturation
}
def handle09(FileObject):
dimension = struct.unpack('!i', FileObject.read(4))[0]
difficulty = struct.unpack('!b', FileObject.read(1))[0]
mode = struct.unpack('!b', FileObject.read(1))[0]
height = struct.unpack('!h', FileObject.read(2))[0]
length = struct.unpack('!h', FileObject.read(2))[0] * 2
world = FileObject.read(length).decode('utf-16be')
return {'Dimension' : dimension,
'Difficulty' : difficulty,
'Mode' : mode,
'Height' : height,
'World' : world
}
def handle0D(FileObject):
x = struct.unpack('!d', FileObject.read(8))[0]
stance = struct.unpack('!d', FileObject.read(8))[0]
y = struct.unpack('!d', FileObject.read(8))[0]
z = struct.unpack('!d', FileObject.read(8))[0]
yaw = struct.unpack('!f', FileObject.read(4))[0]
pitch = struct.unpack('!f', FileObject.read(4))[0]
onGround = struct.unpack('?', FileObject.read(1))[0]
return {'x' : x,
'stance' : stance,
'y' : y,
'z' : z,
'yaw' : yaw,
'pitch' : pitch,
'onGround' : onGround
}
def handle11(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
FileObject.read(1) #Unused
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!b', FileObject.read(1))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
return {'EntityID' : EntityID,
'x' : x,
'y' : y,
'z' : z
}
def handle12(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
Animation = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'AnimationID' : Animation
}
def handle14(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
length = struct.unpack('!h', FileObject.read(2))[0] * 2
PlayerName = FileObject.read(length).decode('utf-16be')
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
yaw = struct.unpack('!f', FileObject.read(4))[0]
pitch = struct.unpack('!f', FileObject.read(4))[0]
curItem = struct.unpack('!h', FileObject.read(2))[0]
toReturn = {'EntityID' : EntityID,
'Player Name' : PlayerName,
'x' : x,
'y' : y,
'z' : z,
'yaw' : yaw,
'pitch' : pitch,
'curItem' : curItem
}
print toReturn
return toReturn
def handle15(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
Item = struct.unpack('!h', FileObject.read(2))[0]
Count = struct.unpack('!b', FileObject.read(1))[0]
Damage = struct.unpack('!h', FileObject.read(2))[0]
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
Rotation = struct.unpack('!b', FileObject.read(1))[0]
Pitch = struct.unpack('!b', FileObject.read(1))[0]
Roll = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'Item' : Item,
'Count' : Count,
'Damage' : Damage,
'x' : x,
'y' : y,
'z' : z,
'Rotation' : Rotation,
'Pitch' : Pitch,
'Roll' : Roll
}
def handle16(FileObject):
CollectedID = struct.unpack('!i', FileObject.read(4))[0]
CollectorID = struct.unpack('!i', FileObject.read(4))[0]
return {'CollectedID' : CollectedID,
'CollectorID' : CollectorID
}
def handle17(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
Type = struct.unpack('!b', FileObject.read(1))[0]
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
ThrowerEntityID = struct.unpack('!i', FileObject.read(4))[0]
if(ThrowerEntityID > 0):
SpeedX = struct.unpack('!h', FileObject.read(2))[0]
SpeedY = struct.unpack('!h', FileObject.read(2))[0]
SpeedZ = struct.unpack('!h', FileObject.read(2))[0]
return {'EntityID' : EntityID,
'Type' : Type,
'x' : x,
'y' : y,
'z' : z,
'ThrowerEntityID' : ThrowerEntityID,
'SpeedX' : SpeedX,
'SpeedY' : SpeedY,
'SpeedZ' : SpeedZ
}
else:
return {'EntityID' : EntityID,
'Type' : Type,
'x' : x,
'y' : y,
'z' : z,
}
def handle18(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
Type = struct.unpack('!b', FileObject.read(1))[0]
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
Yaw = struct.unpack('!b', FileObject.read(1))[0]
Pitch = struct.unpack('!b', FileObject.read(1))[0]
HeadYaw = struct.unpack('!b', FileObject.read(1))[0]
metadata = {}
x = struct.unpack('!b', FileObject.read(1))[0]
while x != 127:
index = x & 0x1F # Lower 5 bits
ty = x >> 5 # Upper 3 bits
if ty == 0: val = struct.unpack('!b', FileObject.read(1))[0]
if ty == 1: val = struct.unpack('!h', FileObject.read(2))[0]
if ty == 2: val = struct.unpack('!i', FileObject.read(4))[0]
if ty == 3: val = struct.unpack('!f', FileObject.read(4))[0]
if ty == 4:
length = struct.unpack('!h', FileObject.read(2))[0] * 2
val = FileObject.read(length).decode('utf-16be')
if ty == 5:
val = {}
val["id"] = struct.unpack('!h', FileObject.read(2))[0]
val["count"] = struct.unpack('!b', FileObject.read(1))[0]
val["damage"] = struct.unpack('!h', FileObject.read(2))[0]
if ty == 6:
val = []
for i in range(3):
val.append(struct.unpack('!i', FileObject.read(4))[0])
metadata[index] = (ty, val)
x = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'Type' : Type,
'x' : x,
'y' : y,
'z' : z,
'Yaw' : Yaw,
'Pitch' : Pitch,
'HeadYaw' : HeadYaw,
'Metadata' : metadata
}
def handle19(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
length = struct.unpack('!h', FileObject.read(2))[0] * 2
Title = FileObject.read(length).decode('utf-16be')
raw = FileObject.read(4)
x = struct.unpack('!i', raw)[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
Direction = struct.unpack('!i', FileObject.read(4))[0]
return {'EntityID' : EntityID,
'Title' : Title,
'x' : x,
'y' : y,
'z' : z,
'Direction' : Direction
}
def handle1A(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
Count = struct.unpack('!h', FileObject.read(2))[0]
return {'EntityID' : EntityID,
'x' : x,
'y' : y,
'z' : z,
'Count' : Count
}
def handle1C(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
VelocityX = struct.unpack('!h', FileObject.read(2))[0]
VelocityY = struct.unpack('!h', FileObject.read(2))[0]
VelocityZ = struct.unpack('!h', FileObject.read(2))[0]
return {'EntityID' : EntityID,
'VelocityX' : VelocityX,
'VelocityY' : VelocityY,
'VelocityZ' : VelocityZ
}
def handle1D(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
return EntityID
def handle1E(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
return EntityID
def handle1F(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
x = struct.unpack('!b', FileObject.read(1))[0]
y = struct.unpack('!b', FileObject.read(1))[0]
z = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'x' : x,
'y' : y,
'z' : z
}
def handle20(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
Yaw = struct.unpack('!b', FileObject.read(1))[0]
Pitch = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'Yaw' : Yaw,
'Pitch' : Pitch
}
def handle21(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
x = struct.unpack('!b', FileObject.read(1))[0]
y = struct.unpack('!b', FileObject.read(1))[0]
z = struct.unpack('!b', FileObject.read(1))[0]
Yaw = struct.unpack('!b', FileObject.read(1))[0]
Pitch = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'x' : x,
'y' : y,
'z' : z,
'Yaw' : Yaw,
'Pitch' : Pitch
}
def handle22(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
Yaw = struct.unpack('!b', FileObject.read(1))[0]
Pitch = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'x' : x,
'y' : y,
'z' : z,
'Yaw' : Yaw,
'Pitch' : Pitch
}
def handle23(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
HeadYaw = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'HeadYaw' : HeadYaw
}
def handle26(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
Status = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'Status' : Status
}
def handle27(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
VehicleID = struct.unpack('!i', FileObject.read(4))[0]
return {'EntityID' : EntityID,
'VehicleID' : VehicleID
}
def handle28(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
metadata = {}
x = struct.unpack('!b', FileObject.read(1))[0]
while x != 127:
index = x & 0x1F # Lower 5 bits
ty = x >> 5 # Upper 3 bits
if ty == 0: val = struct.unpack('!b', FileObject.read(1))[0]
if ty == 1: val = struct.unpack('!h', FileObject.read(2))[0]
if ty == 2: val = struct.unpack('!i', FileObject.read(4))[0]
if ty == 3: val = struct.unpack('!f', FileObject.read(4))[0]
if ty == 4:
length = struct.unpack('!h', FileObject.read(2))[0] * 2
val = FileObject.read(length).decode('utf-16be')
if ty == 5:
val = {}
val["id"] = struct.unpack('!h', FileObject.read(2))[0]
val["count"] = struct.unpack('!b', FileObject.read(1))[0]
val["damage"] = struct.unpack('!h', FileObject.read(2))[0]
if ty == 6:
val = []
for i in range(3):
val.append(struct.unpack('!i', FileObject.read(4))[0])
metadata[index] = (ty, val)
x = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'MetaData' : metadata
}
def handle29(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
EffectID = struct.unpack('!b', FileObject.read(1))[0]
Amplifier = struct.unpack('!b', FileObject.read(1))[0]
Duration = struct.unpack('!h', FileObject.read(2))[0]
return {'EntityID' : EntityID,
'EffectID' : EffectID,
'Amplifier' : Amplifier,
'Duration' : Duration
}
def handle2A(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
EffectID = struct.unpack('!b', FileObject.read(1))[0]
return {'EntityID' : EntityID,
'EffectID' : EffectID
}
def handle2B(FileObject):
ExperienceBar = struct.unpack('!f', FileObject.read(4))[0]
Level = struct.unpack('!h', FileObject.read(2))[0]
TotalExp = struct.unpack('!h', FileObject.read(2))[0]
return {'ExpBar' : ExperienceBar,
'Level' : Level,
'TotalExp' : TotalExp
}
def handle32(FileObject):
X = struct.unpack('!i', FileObject.read(4))[0]
raw = FileObject.read(4)
Z = struct.unpack('!i', raw)[0]
Mode = struct.unpack('?', FileObject.read(1))[0]
return {'x' : X,
'z' : Z,
'Mode' : Mode
}
def handle33(FileObject):
X = struct.unpack('!i', FileObject.read(4))[0]
Z = struct.unpack('!i', FileObject.read(4))[0]
GroundUpContinous = struct.unpack('?', FileObject.read(1))[0]
PrimaryBitMap = struct.unpack('!H', FileObject.read(2))[0]
AddBitMap = struct.unpack('!H', FileObject.read(2))[0]
CompressedSize = struct.unpack('!i', FileObject.read(4))[0]
FileObject.read(4) #unused int
FileObject.read(CompressedSize) #not going to be deflating and using this data until I know how to :3
return {'x' : X,
'z' : Z
}
def handle34(FileObject):
ChunkX = struct.unpack('!i', FileObject.read(4))[0]
ChunkZ = struct.unpack('!i', FileObject.read(4))[0]
AffectedBlocks = struct.unpack('!h', FileObject.read(2))[0]
DataSize = struct.unpack('!i', FileObject.read(4))[0]
FileObject.read(DataSize) #not going to be using this until I know how to.
return {'ChunkX' : ChunkX,
'ChunkZ' : ChunkZ,
'AffectedBlocks' : AffectedBlocks
}
def handle35(FileObject):
X = struct.unpack('!i', FileObject.read(4))[0]
Y = struct.unpack('!b', FileObject.read(1))[0]
Z = struct.unpack('!i', FileObject.read(4))[0]
BlockType = struct.unpack('!b', FileObject.read(1))[0]
BlockMetaData = struct.unpack('!b', FileObject.read(1))[0]
return {'x' : X,
'y' : Y,
'z' : Z,
'BlockType' : BlockType,
'MetaData' : BlockMetaData
}
def handle36(FileObject):
X = struct.unpack('!i', FileObject.read(4))[0]
Y = struct.unpack('!h', FileObject.read(2))[0]
Z = struct.unpack('!i', FileObject.read(4))[0]
Byte1 = struct.unpack('!b', FileObject.read(1))[0]
Byte2 = struct.unpack('!b', FileObject.read(1))[0]
return {'x' : X,
'y' : Y,
'z' : Z,
'Byte1' : Byte1,
'Byte2' : Byte2
}
def handle3C(FileObject):
X = struct.unpack('!d', FileObject.read(8))[0]
Y = struct.unpack('!d', FileObject.read(8))[0]
Z = struct.unpack('!d', FileObject.read(8))[0]
FileObject.read(4) #Unknown what this float does
RecordCount = struct.unpack('!i', FileObject.read(4))[0]
AffectedBlocks = []
for i in range((RecordCount * 3)):
x = struct.unpack('!b', FileObject.read(1))[0]
y = struct.unpack('!b', FileObject.read(1))[0]
z = struct.unpack('!b', FileObject.read(1))[0]
AffectedBlocks.append({'x' : x, 'y' : y, 'z' : z})
return {'X' : X,
'Y' : Y,
'Z' : Z,
'AffectedBlocks' : AffectedBlocks
}
def handle3D(FileObject):
EffectID = struct.unpack('!i', FileObject.read(4))[0]
X = struct.unpack('!i', FileObject.read(4))[0]
Y = struct.unpack('!b', FileObject.read(1))[0]
Z = struct.unpack('!i', FileObject.read(4))[0]
Data = struct.unpack('!i', FileObject.read(4))[0]
return {'EffectID' : EffectID,
'X' : X,
'Y' : Y,
'Z' : Z,
'Data' : Data
}
def handle46(FileObject):
Reason = struct.unpack('!b', FileObject.read(1))[0]
GameMode = struct.unpack('!b', FileObject.read(1))[0]
return {'Reason' : Reason,
'GameMode' : GameMode
}
def handle47(FileObject):
EntityID = struct.unpack('!i', FileObject.read(4))[0]
FileObject.read(1) #Boolean don't do nothing
x = struct.unpack('!i', FileObject.read(4))[0]
y = struct.unpack('!i', FileObject.read(4))[0]
z = struct.unpack('!i', FileObject.read(4))[0]
return {'EntityID' : EntityID,
'x' : x,
'y' : y,
'z' : z
}
def handle64(FileObject):
WindowID = struct.unpack('!b', FileObject.read(1))[0]
InventoryType = struct.unpack('!b', FileObject.read(1))[0]
length = struct.unpack('!h', FileObject.read(2))[0] * 2
WindowTitle = FileObject.read(length).decode("utf-16be")
NumberOfSlots = struct.unpack('!b', FileObject.read(1))[0]
return {'WindowID' : WindowID,
'InventoryType' : InventoryType,
'WindowTitle' : WindowTitle,
'NumberOfSlots' : NumberOfSlots
}
def handle65(FileObject):
WindowID = struct.unpack('!b', FileObject.read(1))[0]
return WindowID
def handle67(FileObject):
WindowID = struct.unpack('!b', FileObject.read(1))[0]
Slot = struct.unpack('!h', FileObject.read(2))[0]
SlotData = decodeSlotData(FileObject)
return {'WindowID' : WindowID,
'Slot' : Slot,
'SlotData' : SlotData
}
def handle68(FileObject):
WindowID = struct.unpack('!b', FileObject.read(1))[0]
Count = struct.unpack('!h', FileObject.read(2))[0]
Slots = []
for i in range(Count):
SlotData = decodeSlotData(FileObject)
SlotData["index"] = i
Slots.append(SlotData)
return {'WindowID' : WindowID,
'Count' : Count,
'Slots' : Slots
}
def handle69(FileObject):
WindowID = struct.unpack('!b', FileObject.read(1))[0]
Property = struct.unpack('!h', FileObject.read(2))[0]
Value = struct.unpack('!h', FileObject.read(2))[0]
return {'WindowID' : WindowID,
'Property' : Property,
'Value' : Value
}
def handle6A(FileObject):
WindowID = struct.unpack('!b', FileObject.read(1))[0]
ActionType = struct.unpack('!h', FileObject.read(2))[0]
Accepted = struct.unpack('?', FileObject.read(1))[0]
return {'WindowID' : WindowID,
'ActionType' : ActionType,
'Accepted' : Accepted
}
def handle6B(FileObject):
Slot = struct.unpack('!h', FileObject.read(2))[0]
ClickedItem = decodeSlotData(FileObject)
return {'Slot' : Slot,
'ClickedItem' : ClickedItem
}
def handle82(FileObject):
X = struct.unpack('!i', FileObject.read(4))[0]
Y = struct.unpack('!h', FileObject.read(2))[0]
Z = struct.unpack('!i', FileObject.read(4))[0]
length = struct.unpack('!i', FileObject.read(2))[0] * 2
Line1 = FileObject.read(length).decode("utf-16be")
length = struct.unpack('!i', FileObject.read(2))[0] * 2
Line2 = FileObject.read(length).decode("utf-16be")
length = struct.unpack('!i', FileObject.read(2))[0] * 2
Line3 = FileObject.read(length).decode("utf-16be")
length = struct.unpack('!i', FileObject.read(2))[0] * 2
Line4 = FileObject.read(length).decode("utf-16be")
return {'x' : X,
'y' : Y,
'z' : Z,
'Line1' : Line1,
'Line2' : Line2,
'Line3' : Line3,
'Line4' : Line4
}
def handle83(FileObject):
ItemType = struct.unpack('!h', FileObject.read(2))[0]
ItemID = struct.unpack('!h', FileObject.read(2))[0]
TextLength = struct.unpack('!B', FileObject.read(1))[0]
Text = struct.unpack(str(TextLength) + 'p', FileObject.read(TextLength))
return {'ItemType' : ItemType,
'ItemID' : ItemID,
'Text' : Text
}
def handle84(FileObject):
X = struct.unpack('!i', FileObject.read(4))[0]
Y = struct.unpack('!h', FileObject.read(2))[0]
Z = struct.unpack('!i', FileObject.read(4))[0]
Action = struct.unpack('!b', FileObject.read(1))[0]
Custom1 = struct.unpack('!i', FileObject.read(4))[0]
Custom2 = struct.unpack('!i', FileObject.read(4))[0]
Custom3 = struct.unpack('!i', FileObject.read(4))[0]
return {'x' : X,
'y' : Y,
'z' : Z,
'Action' : Action,
'Custom1' : Custom1,
'Custom2' : Custom2,
'Custom3': Custom3
}
def handleC8(FileObject):
StatID = struct.unpack('!i', FileObject.read(4))[0]
Amount = struct.unpack('!b', FileObject.read(1))[0]
return {'StatID' : StatID,
'Amount' : Amount
}
def handleC9(FileObject):
length = struct.unpack('!h', FileObject.read(2))[0] * 2
PlayerName = FileObject.read(length).decode("utf-16be")
Online = struct.unpack('?', FileObject.read(1))[0]
Ping = struct.unpack('!h', FileObject.read(2))[0]
return {'PlayerName' : PlayerName,
'Online' : Online,
'Ping' : Ping
}
def handleCA(FileObject):
Invulnerable = struct.unpack('?', FileObject.read(1))[0]
IsFlying = struct.unpack('?', FileObject.read(1))[0]
CanFly = struct.unpack('?', FileObject.read(1))[0]
InstantDestroy = struct.unpack('?', FileObject.read(1))[0]
return {'Invulnerable' : Invulnerable,
'IsFlying' : IsFlying,
'CanFly' : CanFly,
'InstantDestroy' : InstantDestroy
}
def handleFA(FileObject):
length = struct.unpack('!h', FileObject.read(2))[0] * 2
Channel = FileObject.read(length).decode("utf-16be")
length = struct.unpack('!h', FileObject.read(2))[0]
raw = FileObject.read(length)
message = struct.unpack(str(length) + 's', raw)
return {'Channel' : Channel,
'message' : message
}
def handleFF(FileObject):
length = struct.unpack('!h', FileObject.read(2))[0] * 2
Reason = FileObject.read(length)
Reason = Reason.decode("utf-16be", 'strict')
print Reason
return Reason
def decodeSlotData(FileObject):
Enchantables = ["\x103", "\x105", "\x15A", "\x167" ,
"\x10C", "\x10D", "\x10E", "\x10F", "\x122",
"\x110", "\x111", "\x112", "\x113", "\x123",
"\x10B", "\x100", "\x101", "\x102", "\x124",
"\x114", "\x115", "\x116", "\x117", "\x125",
"\x11B", "\x11C", "\x11D", "\x11E", "\x126"]
BlockID = struct.unpack('!h', FileObject.read(2))[0]
if(BlockID != -1):
ItemCount = struct.unpack('!b', FileObject.read(1))[0]
MetaData = struct.unpack('!h', FileObject.read(2))[0]
if((256 <= BlockID and BlockID <= 259) or (267 <= BlockID and BlockID <= 279) or (283 <= BlockID and BlockID <= 286) or (290 <= BlockID and BlockID <= 294) or (298 <= BlockID and BlockID <= 317) or BlockID == 261 or BlockID == 359 or BlockID == 346):
IncomingDataLength = struct.unpack('!h', FileObject.read(2))[0]
if(IncomingDataLength != -1):
raw = FileObject.read(IncomingDataLength)
ByteArray = struct.unpack(str(IncomingDataLength) + "s", raw)[0]
Data = zlib.decompress(ByteArray, 15+32)
return {'BlockID' : BlockID,
'ItemCount' : ItemCount,
'MetaData' : MetaData,
'Data' : Data
}
return {'BlockID' : BlockID,
'ItemCount' : ItemCount,
'MetaData' : MetaData
}
return {'BlockID' : -1,
'ItemCount' : -1
}