PacketHandler 1.0.6

Store data as packet. Serialize, Deserialize and Send, Recv, Encrypt, it.

Python Packet Handler

With Socket, Send, Recv and Parse data.

Example Usage

import socket
from Packet import Packet

Sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
Sock.connect(('127.0.0.1', 2000))

class Opcodes:
  LOGIN=0x1
  REGISTER=0x2  
  LOGOUT=0x4

  UPLOAD_FILE=0x10
  DOWNLOAD_FILE=0x11  


myUsername, myPassword, rememberMe = "EmreDemircan", "123456", 1

Send with Socket

paket = Packet(Opcodes.LOGIN)
paket << myUsername << myPassword << rememberMe << bytearray(b'SOME_EXTRA_DATA')

packetSize = paket.size() # bytes must have been sent
paket.Send(Sock)

Recv with Socket

ClientPacket = Packet()
ClientPacket.Recv(Sock)
myUsername, myPassword, rememberMe, bytearr = Packet.ref(str), Packet.ref(str), Packet.ref(int), Packet.ref(bytearray)
ClientPacket >> myUsername >> myPassword >> rememberMe >> bytearr
print("Opcode: %d" % ClientPacket.GetOpcode()) # 0x1 (Opcodes.LOGIN)
print("myUsername: %s" % (myUsername))
print("myPassword: %s" % (myPassword))
print("rememberMe: %s" % (rememberMe))
print("Some Extra Data: %s" % str(bytearr))
print("Packet Size: %d" % (packetSize))

Output:

Opcode: 1
myUsername: EmreDemircan
myPassword: 123456
rememberMe: 1
Some Extra Data: bytearray(b'SOME_EXTRA_DATA')
Packet Size: 50