[Release]Shaiya Patcher

[RebeccaBlack]

Today I'm releasing a project I've been working on for a few days. Since lilprohacker has decided to remove his client patcher for his own reasons, I decided to make my own. This program can currently do the following: Change The Font/Font Size, Add Multi-Client, Skip Updater, Add Wallclimb, Remove Version Check, and Add Anti-Freeze.

I've only tested the patcher on Aeria's current as of now (1/20/2012), as that is the only client I have. If you find any bugs in the program, let me know, and I'll sort them out the best I can.

A demo:


Requires .NET 2.0 Framework to work

Version 1.1 ChangeLog:

 Spoiler

-Added "About" tab
-Added "Developer Tools" tab
-Added Market Anywhere to "Add Hacks"
-Changed text of "Wallhack" to "Wallclimb"
-Added Change IP to "Developer Tools"
-Added Change URL to "Developer Tools"

Help Section
Add Hacks tab

Function	Definition	Requires
Make Backup	Creates a backup in the current directory named "{gamename}.exe.bak	N/A
Wall Climb	Allows you to climb hills in game	N/A
Remove Updater	Allows game to be ran by double clicking game.exe	N/A
Market Anywhere	Allows you to set up a market anywhere	N/A
Anti-Freeze	Stops client from pausing when not in focus/tabbed in	N/A
No Version	Stops the "Client version doesn't match!" error at login	N/A
Multi-Client	Allows more than one client of the same executable	Remove Updater

Developer Tools tab

Function	Definition	Example Format
Change IP	Changes the IP in the client to the IP in the textbox	127.0.0.1
Change "Buy Points" URL	Changes the link the user is directed to when they click the "Buy Points" button on the item mall

Source Code For Developers

 Spoiler

using System;
using System.Drawing;
using System.Drawing.Text;
using System.IO;
using System.Runtime.CompilerServices;
using System.Text;
using System.Text.RegularExpressions;
using System.Windows.Forms;
using Microsoft.VisualBasic;

namespace ShaiyaPatcher
{
public partial class PatchForm : Form
{
UTF8Encoding encoder = new UTF8Encoding();
static Regex regIP = new Regex(@"(?<First>2[0-4]\d|25[0-5]|[01]?\d\d?)\.(?<Second>2[0-4]\d|25[0-5]|[01]?\d\d?)\.(?<Third>2[0-4]\d|25[0-5]|[01]?\d\d?)\.(?<Fourth>2[0-4]\d|25[0-5]|[01]?\d\d?)", RegexOptions.IgnoreCase | RegexOptions.CultureInvariant | RegexOptions.IgnorePatternWhitespace | RegexOptions.Compiled);
static Regex regURL = new Regex(@"(http|ftp|https):\/\/[\w\-_]+(\.[\w\-_]+)+([\w\-\.,@?^=%&:/~\+#]*[\w\-\@?^=%&/~\+#])?", RegexOptions.IgnoreCase);

public PatchForm()
{
InitializeComponent();
}

private void addBtn_Click(object sender, EventArgs e)
{
addLog.AppendText("Program Started." + Environment.NewLine);
if (File.Exists(@"C:\AeriaGames\Shaiya\game.exe"))
ahOFD.FileName = @"C:\AeriaGames\Shaiya\game.exe";
if (ahOFD.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
FileStream game;

try
{
game = new FileStream(ahOFD.FileName, FileMode.Open);
}
catch
{
addLog.AppendText("Error opening game.exe. Make sure you have sufficient rights, and the game is closed." + Environment.NewLine);
return;
}

BinaryReader gameRdr = new BinaryReader(game);
byte[] writeToAddr = new byte[((int)(game.Length - 1L)) + 1];
for (int i = 0; i <= writeToAddr.Length - 1; i++)
writeToAddr[i] = gameRdr.ReadByte();

game.Close();
gameRdr.Close();
writeBytes(ref writeToAddr, 0x16, "70617463686564006279006E696768746D6172655");
#region MakeBackup
if (mbChk.Checked)
{
addLog.AppendText("Creating backup." + Environment.NewLine);
try
{
if (!File.Exists(ahOFD.FileName.TrimEnd(new char[] { '.' }) + ".bak"))
{
File.Move(ahOFD.FileName, ahOFD.FileName.TrimEnd(new char[] { '.' }) + ".bak");
addLog.AppendText("Backup Successfully Created!" + Environment.NewLine);
}
else if (MessageBox.Show("Backup exists, do you wish to overwrite it?", "File Exists", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
File.Delete(ahOFD.FileName.TrimEnd(new char[] { '.' }) + ".bak");
File.Move(ahOFD.FileName, ahOFD.FileName.TrimEnd(new char[] { '.' }) + ".bak");
addLog.AppendText("Backup Successfully Created!" + Environment.NewLine);
}
}
catch
{
addLog.AppendText("Error creating backup" + Environment.NewLine);
}
}
#endregion
#region WallHack
if (whChk.Checked)
{
addLog.AppendText("Enabling Wall Climb." + Environment.NewLine);
int addr1 = FindBytes(ref writeToAddr, "8A560984D2899C24", 0);
if (addr1 > -1)
{
int addr2 = FindBytes(ref writeToAddr, "0F85", addr1);
if ((addr2 - addr1) < 15)
{
writeBytes(ref writeToAddr, addr1 + 12, "90E9");
addLog.AppendText("Wall Climb Enabled!" + Environment.NewLine);
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
#endregion
#region RemoveUpdater
if (ruChk.Checked)
{
addLog.AppendText("Removing Updater Dependency." + Environment.NewLine);
int addr1 = FindBytes(ref writeToAddr, "8BE55DC210006A0A68", 0);
if (addr1 > -1)
{
int addr2 = FindBytes(ref writeToAddr, "0F84", addr1);
if ((addr2 - addr1) < 30)
{
writeBytes(ref writeToAddr, addr2, "90E9");
addLog.AppendText("Updater Dependency Removed!" + Environment.NewLine);
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
#endregion
#region AntiFreeze
if (afChk.Checked)
{
addLog.AppendText("Enabling Anti-Freeze." + Environment.NewLine);
int addr1 = FindBytes(ref writeToAddr, "5F5E5D33C05B83C430C21000833D", 0);
if (addr1 > -1)
{
int integer = Convert.ToInt32(writeToAddr[addr1 + 0x18].ToString("X").PadLeft(2, '0') + writeToAddr[addr1 + 0x17].ToString("X").PadLeft(2, '0') + writeToAddr[addr1 + 0x16].ToString("X").PadLeft(2, '0') + writeToAddr[addr1 + 0x15].ToString("X").PadLeft(2, '0'), 16);
if (integer == -1869574000)
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
else
{
writeBytes(ref writeToAddr, integer - 0x400000, "01");
writeBytes(ref writeToAddr, addr1 + 0x13, "909090909090");
addLog.AppendText("Anti-Freeze Enabled!" + Environment.NewLine);
}
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
#endregion
#region NoVersion
if (nvChk.Checked)
{
addLog.AppendText("Removing Version Check." + Environment.NewLine);
int addr1 = FindBytes(ref writeToAddr, "8BC20FB60C0168", 0);
if (addr1 > -1)
{
writeBytes(ref writeToAddr, addr1 + 7, "FFFFFFFF");
addLog.AppendText("Version Check Removed!" + Environment.NewLine);
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
#endregion
#region MultiClient
if (mcChk.Checked)
{
addLog.AppendText("Enabling Multi-Client." + Environment.NewLine);
int addr1 = FindBytes(ref writeToAddr, "884F06FF15", 0);
if (addr1 > -1)
{
int index = FindBytes(ref writeToAddr, "75", addr1);
if ((index - addr1) < 30)
{
writeToAddr[index] = 0xeb;
addLog.AppendText("Multi-Client Enabled!" + Environment.NewLine);
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
addr1 = FindBytes(ref writeToAddr, "FFD785C074", 0);
if (addr1 > -1)
{
int num5 = FindBytes(ref writeToAddr, "74", addr1);
if ((num5 - addr1) < 30)
{
writeToAddr[num5] = 0xeb;
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
#endregion
#region MarketAnywhere
if (maChk.Checked)
{
addLog.AppendText("Enabling Market Anywhere." + Environment.NewLine);
int addr1 = FindBytes(ref writeToAddr, "663D2A00746F ", 0);
if (addr1 > -1)
{
writeToAddr[addr1 + 4] = 0xEB;
}
else
{
addLog.AppendText("Unable to find address. Possibly already patched?" + Environment.NewLine);
}
}
#endregion
#region HackSave
ahSFD.FileName = ahOFD.FileName;
if (ahSFD.ShowDialog() == DialogResult.OK)
{
FileStream output = new FileStream(ahSFD.FileName, FileMode.OpenOrCreate);
BinaryWriter writer = new BinaryWriter(output);
for (int j = 0; j <= writeToAddr.Length - 1; j++)
{
writer.Write(writeToAddr[j]);
}
addLog.AppendText("Successfully saved file!" + Environment.NewLine);
output.Close();
writer.Close();
}
else
{
addLog.AppendText("User canceled save!" + Environment.NewLine);
}
#endregion
}
}

int FindBytes(ref byte[] arrayToSearchThrough, string spatternToFind, int start = 0)
{
byte[] patternToFind = GetBytes(spatternToFind);
if (patternToFind.Length > arrayToSearchThrough.Length)
return -1;
for (int i = start; i < arrayToSearchThrough.Length - patternToFind.Length; i++)
{
bool found = true;
for (int j = 0; j < patternToFind.Length; j++)
{
if (arrayToSearchThrough[i + j] != patternToFind[j])
{
found = false;
break;
}
}
if (found)
return i;
}
return -1;
}

void writeBytes(ref byte[] writeToAddr, int StartAddress, string dataToWrite)
{
byte[] buffer = GetBytes(dataToWrite);
for (int i = 0; i <= buffer.Length - 1; i++)
if (buffer[i] != 0)
writeToAddr[StartAddress + i] = buffer[i];
}

private byte[] GetBytes(string strInput)
{
int numBytes = (strInput.Length) / 2;
byte[] bytes = new byte[numBytes];
for (int x = 0; x < numBytes; ++x)
bytes[x] = Convert.ToByte(strInput.Substring(x * 2, 2), 16);
return bytes;
}

private void PatchForm_Load(object sender, EventArgs e)
{
InstalledFontCollection fonts = new InstalledFontCollection();
foreach (FontFamily family in fonts.Families)
fntList.Items.Add(family.Name);
fntList.SelectedItem = "Arial";
sizeBox.SelectedIndex = sizeBox.FindString("13");
}

private void sizeBox_SelectedValueChanged(object sender, EventArgs e)
{
try
{
demoLbl.Font = new Font(fntList.SelectedItem.ToString(), Convert.ToInt32(sizeBox.SelectedItem), FontStyle.Regular);
}
catch
{
//Do Nothing
}
}

private void fntList_SelectedValueChanged(object sender, EventArgs e)
{
try
{
demoLbl.Font = new Font(fntList.SelectedItem.ToString(), Convert.ToInt32(sizeBox.SelectedItem), FontStyle.Regular);
}
catch
{
//Do Nothing
}
}

private void button1_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(fntList.SelectedItem.ToStri ng()) && !string.IsNullOrEmpty(sizeBox.SelectedItem.ToStrin g()))
{
if (ahOFD.ShowDialog() == DialogResult.OK)
{
FileStream game;
try
{
game = new FileStream(ahOFD.FileName, FileMode.Open);
}
catch
{
MessageBox.Show("Game opening failed. Check if game is open or in use.", "Game Open Failure", MessageBoxButtons.OK, MessageBoxIcon.Error);
return;
}

BinaryReader gameRdr = new BinaryReader(game);
byte[] addrData = new byte[((int)(game.Length - 1L)) + 1];
for (int i = 0; i <= addrData.Length - 1; i++)
addrData[i] = gameRdr.ReadByte();

game.Close();
gameRdr.Close();

#region FontEdit
if (findandreplace(ref addrData) && writeFont(ref addrData, fntList.SelectedItem.ToString()) && writeSize(ref addrData, Convert.ToInt32(sizeBox.SelectedItem.ToString())))
{
writeBytes(ref addrData, 0x16, "70617463686564006279006E696768746D6172655");
ahSFD.FileName = ahOFD.FileName;
if (ahSFD.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
FileStream output = new FileStream(ahSFD.FileName, FileMode.OpenOrCreate);
BinaryWriter writer = new BinaryWriter(output);
for (int i = 0; i <= addrData.Length - 1; i++)
{
writer.Write(addrData[i]);
}
output.Close();
writer.Close();
MessageBox.Show("Font changed successfully!", "Success!", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
}
}
else
{
MessageBox.Show("An error has occured.", "Unknown Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
#endregion
}
}
}
#region FontFunctions
string Hex(object data)
{
string str2 = Conversion.Hex(RuntimeHelpers.GetObjectValue(data) );
if ((str2.Length % 2) > 0)
str2 = "0" + str2;
return str2;
}

bool writeFont(ref byte[] edit, string fontName)
{
byte[] bytes = Encoding.ASCII.GetBytes(fontName);
for (int i = 0; i <= bytes.Length - 1; i++)
edit[0x360 + i] = bytes[i];
edit[0x360 + bytes.Length] = 0;
return true;

}

bool writeSize(ref byte[] edit, int fontSize)
{
int index = FindBytes(ref edit, "68900100006A", 0);
index = FindBytes(ref edit, "8D8E", index + 9);
index = FindBytes(ref edit, "68900100006A", index + 1);
if (index == -1)
return false;
index += 6;
edit[index] = (byte)fontSize;
return true;
}

bool findandreplace(ref byte[] edit)
{
if (FindBytes(ref edit, "60034000", 0) <= -1)
{
int index = FindBytes(ref edit, "575757576A0157575768900100005757576A0F", 0);
if (index == -1)
return false;
string str = Hex(edit[index - 4]) + Hex(edit[index - 3]) + Hex(edit[index - 2]) + Hex(edit[index - 1]);
do
{
index = FindBytes(ref edit, str, 0);
if (index > -1)
{
edit[index] = 0x60;
edit[index + 1] = 3;
edit[index + 2] = 0x40;
edit[index + 3] = 0;
}
}
while (index != -1);
}
return true;
}
#endregion

private void linkLabel1_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
try
{
System.Diagnostics.Process.Start("http://elitepvpers.com/");
}
catch
{
MessageBox.Show("Unable to open link to \"http://elitepvpers.com\"");
}
}

private void linkLabel2_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e)
{
try
{
System.Diagnostics.Process.Start("http://www.elitepvpers.com/forum/shaiya-hacks-bots-cheats-exploits/1681995-release-shaiya-patcher.html");
}
catch
{
MessageBox.Show("Unable to open link to application\'s thread on E*PvP!");
}
}

private void button2_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(newIP.Text))
{
if (validateIP(newIP.Text))
{
if (File.Exists(@"C:\AeriaGames\Shaiya\game.exe"))
ahOFD.FileName = @"C:\AeriaGames\Shaiya\game.exe";
if (ahOFD.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
FileStream game;

try
{
game = new FileStream(ahOFD.FileName, FileMode.Open);
}
catch
{
addLog.AppendText("Error opening game.exe. Make sure you have sufficient rights, and the game is closed." + Environment.NewLine);
return;
}

BinaryReader gameRdr = new BinaryReader(game);
byte[] writeToAddr = new byte[((int)(game.Length - 1L)) + 1];
for (int i = 0; i <= writeToAddr.Length - 1; i++)
writeToAddr[i] = gameRdr.ReadByte();

game.Close();
gameRdr.Close();
writeBytes(ref writeToAddr, 0x16, "70617463686564006279006E696768746D6172655");
int addr1 = FindBytes(ref writeToAddr, "47414D4500", 0);
if (addr1 > -1)
{
writeIP(ref writeToAddr, addr1 - 92, newIP.Text);
ahSFD.FileName = ahOFD.FileName;
if (ahSFD.ShowDialog() == DialogResult.OK)
{
FileStream output = new FileStream(ahSFD.FileName, FileMode.OpenOrCreate);
BinaryWriter writer = new BinaryWriter(output);

for (int j = 0; j <= writeToAddr.Length - 1; j++)
writer.Write(writeToAddr[j]);

MessageBox.Show("IP Change Successful!", "Success!", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
output.Close();
writer.Close();
}
}
else
MessageBox.Show("Could not find patch point!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
MessageBox.Show("Please enter a valid IP!", "IP Validation Failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}

private void chngUrl_Click(object sender, EventArgs e)
{
if (!string.IsNullOrEmpty(urlTxt.Text) && urlTxt.Text.Length <= 84)
{
if (validateURL(urlTxt.Text))
{
if (File.Exists(@"C:\AeriaGames\Shaiya\game.exe"))
ahOFD.FileName = @"C:\AeriaGames\Shaiya\game.exe";
if (ahOFD.ShowDialog() == System.Windows.Forms.DialogResult.OK)
{
FileStream game;

try
{
game = new FileStream(ahOFD.FileName, FileMode.Open);
}
catch
{
addLog.AppendText("Error opening game.exe. Make sure you have sufficient rights, and the game is closed." + Environment.NewLine);
return;
}

BinaryReader gameRdr = new BinaryReader(game);
byte[] writeToAddr = new byte[((int)(game.Length - 1L)) + 1];
for (int i = 0; i <= writeToAddr.Length - 1; i++)
writeToAddr[i] = gameRdr.ReadByte();

game.Close();
gameRdr.Close();
writeBytes(ref writeToAddr, 0x16, "70617463686564006279006E696768746D6172655");
int addr1 = FindBytes(ref writeToAddr, "696E735F6D61726B65745F70617374", 0);
if (addr1 > -1)
{
writeURL(ref writeToAddr, addr1 - 86, urlTxt.Text);
ahSFD.FileName = ahOFD.FileName;
if (ahSFD.ShowDialog() == DialogResult.OK)
{
FileStream output = new FileStream(ahSFD.FileName, FileMode.OpenOrCreate);
BinaryWriter writer = new BinaryWriter(output);
for (int j = 0; j <= writeToAddr.Length - 1; j++)
writer.Write(writeToAddr[j]);
MessageBox.Show("URL Change Successful!", "Success!", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
output.Close();
writer.Close();
}
}
else
MessageBox.Show("Could not find patch point!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
else
MessageBox.Show("Please enter a valid URL!", "URL Validation Failed", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
else
MessageBox.Show("URL Text Box Cannot Be Empty, " + Environment.NewLine + "URL Cannot Be Longer Than 84 Characters!", "Error!", MessageBoxButtons.OK, MessageBoxIcon.Error);
}

#region DevFunctions
static bool validateIP(string strIPAddressField)
{
if (regIP.IsMatch(strIPAddressField))
return true;
return false;
}

static bool validateURL(string urlTxt)
{
if(regURL.IsMatch(urlTxt))
return true;
return false;
}

void writeIP(ref byte[] writeToAddr, int StartAddress, string ipString)
{
byte[] buffer = encoder.GetBytes(ipString);
byte[] ip = new byte[14];

if (ipString.Length < 15)
for (int i = 0; i < 14; i++)
if (i <= buffer.Length - 1)
ip[i] = buffer[i];
else
ip = buffer;

for (int i = 0; i <= ip.Length - 1; i++)
writeToAddr[StartAddress + i] = ip[i];
}

void writeURL(ref byte[] writeToAddr, int StartAddress, string urlString)
{
byte[] buffer = encoder.GetBytes(urlString);
byte[] url = new byte[83];

if (urlString.Length < 84)
for (int i = 0; i < 83; i++)
if (i <= buffer.Length - 1)
url[i] = buffer[i];
else
url = buffer;

for (int i = 0; i <= url.Length - 1; i++)
writeToAddr[StartAddress + i] = url[i];
}
#endregion
}
}

[JohnHeatz]

Awesome release, is really good to see more and more people working to bring life again to the community, will be testing it later and going to leave my feedback after that

[madartemis]

it is work,


can you add everywhere market

[Phantom.GR]

I just tested it and it works totally fine for me.Good work about this one and i am looking forward for your future releases

Greetings,Phantom

[RebeccaBlack]

Originally Posted by madartemis

can you add everywhere market

I'll add it to a list for a future release.

[tgrox]

hey where does the backup save?

Very good programme btw... thanks

wallhack doesnt appear to work on shaiya US have tried multiple times and re-patched but wallhack still doesnt work... or wall climb for that matter...

but good anti-freeze and multi

[RebeccaBlack]

Backup should save in the same directory as the file you opened. *Edit* It saves as *gamename.exe.bak*

Did the program say anything about wall climb? I have the current Aeria (US) client fully updated and it had worked for me, though I'll try again right now to confirm. *Edit* Just deleted all my game.exe's, took one from my original "Unmodified" folder, patched wallclimb and it worked.

[tgrox]

I shall try again now...
how to open .bak files :/ hmmmm

[RebeccaBlack]

You cannot open .bak files. Change the name from "game.exe.bak" to "game.exe".

[tgrox]

ok i tried again and by wallhack i assume u mean walk through walls?

If so, wallhack has no effect although all other features seem to work

SORRY didnt read it said wall climb not hack

and yes that works thanks for the hack its brill

[RebeccaBlack]

Wallhack is where you can run up any hill (pretty much) walking through walls is disabling clipping (no clip) which is not a feature I offer.

[dragont46]

I can't multi-client. It says the game is still in operation. Is there a special way I need to start the game to do multi-client?

[JohnHeatz]

#Stickyed because to be fair, this program is awesome

[RebeccaBlack]

Originally Posted by dragont46

I can't multi-client. It says the game is still in operation. Is there a special way I need to start the game to do multi-client?

You need to remove the updater as well. Have you done that?

[vovin93]

This program doesn't work with the Russian official version of game (name rus off is "Teos"). If you find the decision of this problem it will be very fine.
This official version of game can be downloaded to the address: