ghostnaix/bfbc2_masterserver

An Master Server Emulator for Battlefield: Bad Company 2

Battlefield: Bad Company 2 Master Server Emulator

Game Info

Type	Value
Developer(s)	EA DICE
Publisher(s)	Electronic Arts
Writer(s)	David Goldfarb
Composer(s)	Mikael Karlsson, Joel Eriksson
Series	Battlefield
Engine	Frostbite 1.5
Platform(s)	Microsoft Windows, PlayStation 3, Xbox 360, iOS, Kindle Fire
Genre(s)	First-person shooter
Mode(s)	Single-player, Multi-Player

Legal notes

• The project aren't containing any of the original code from the game!!!
• It is an emulated program!
• That are imitating original server
• It is completely legal to use this code!

Requirements

• Original copy of Battlefield: Bad Company 2

Module	Version	Download
Python	2.7	Python Download
colorama	latest	pip install colorama
passlib	latest	pip install passlib
Twisted	16.3.0	pip install Twisted==16.3.0
pyOpenSSL	0.15.1	pip install pyOpenSSL==0.15.1
cffi	1.3.0	pip install cffi==1.3.0
cryptography	0.7.2	pip install cryptography==0.7.2
service_identity	1.0.0	pip install service_identity==1.0.0

...or just install everything via pip install -r requirements.txt

Also you have to open these ports:

Port	Type
18390	TCP
18395	TCP/UDP
19021	TCP
19026	TCP/UDP
80	TCP

Setting up the emulator

• Make sure that all required ports (see above) are open
• Write the IP of the PC where the emulator will be hosted in the config.ini to the key 'emulator_ip' (overwrite "REPLACE_ME") and save it
• Run Init.py

Setting up Client and Server

There are 2 different methods you can choose from to set them up

1. Using the dinput8.dll hook

1.1. Simply put the "dinput8.dll" file in the root directory of the Client/Server (where the executable is located)

2. Manually modifying the binaries and redirect the IP's over the hosts file

2.1. First remove the SLL verification of the executable by using the lame patcher tool (http://aluigi.altervista.org/mytoolz/lpatch.zip) with the fesl patch (http://aluigi.altervista.org/patches/fesl.lpatch)

2.2. Add this to your hosts file:

# redirect client ip's
xxx bfbc2-pc.fesl.ea.com
xxx bfbc2-pc.theater.ea.com
# redirect server ip's
xxx bfbc2-pc-server.fesl.ea.com
xxx bfbc2-pc-server.theater.ea.com
# optional
xxx easo.ea.com

Where 'xxx' stands for the IP of the PC that hosts the emulator.

Credits

• B1naryKill3r (Main Programmer/Developer)

Special thanks to:

• Domo and Freaky123 (for sharing the Server Files and the v10.0 source code)
• DICE (for making the game)