/// <summary>
/// Injects the bot into the game client
/// </summary>
async Task Inject()
{
await Task.Run(() =>
{
try
{
$"Loading path of WoW.exe from the settings".Log(Logs.PreInject);
$"Starting up the WoW process".Log(Logs.PreInject);
var si = new WinImports.STARTUPINFO();
WinImports.CreateProcess(Default.PathToWoW, null,
IntPtr.Zero, IntPtr.Zero, false,
WinImports.ProcessCreationFlags.CREATE_DEFAULT_ERROR_MODE,
IntPtr.Zero, null, ref si, out WinImports.PROCESS_INFORMATION pi);
var proc = Process.GetProcessById((int)pi.dwProcessId);
if (proc.Id == 0)
{
MessageBox.Show(
"Couldnt get the WoW process. Is the path in Settings.xml right? If no delete it and rerun ZzukBot");
return;
}
$"Waiting for WoW process to initialise".Log(Logs.PreInject);
while (!proc.WaitForInputIdle(1000))
{
$"WaitForInputIdle returned false. Trying again".Log(Logs.PreInject);
proc.Refresh();
}
while (string.IsNullOrWhiteSpace(proc.MainWindowTitle))
{
Thread.Sleep(200);
proc.Refresh();
}
Thread.Sleep(2000);
$"Initialising new ProcessReader".Log(Logs.PreInject);
using (var reader = new ExternalProcessReader(proc))
{
$"Retrieving function addresses for injection".Log(Logs.PreInject);
var loadDllPtr = WinImports.GetProcAddress(WinImports.GetModuleHandle("kernel32.dll"), "LoadLibraryW");
if (loadDllPtr == IntPtr.Zero)
{
MessageBox.Show("Couldnt get address of LoadLibraryW");
return;
}
$"Allocating memory for injection".Log(Logs.PreInject);
var LoaderStrPtr = reader.AllocateMemory(1000);
if (LoaderStrPtr == IntPtr.Zero)
{
MessageBox.Show("Couldnt allocate memory 2");
return;
}
var LoaderStr = Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location) + "\\Loader.dll";
$"Preparing Loader.dll for injection".Log(Logs.PreInject);
var res = reader.WriteString(LoaderStrPtr, LoaderStr, Encoding.Unicode);
if (!res)
{
MessageBox.Show("Couldnt write dll path to WoW's memory");
return;
}
Thread.Sleep(1000);
$"Starting injection".Log(Logs.PreInject);
if (WinImports.CreateRemoteThread(proc.Handle, (IntPtr)null, (IntPtr)0, loadDllPtr, LoaderStrPtr, 0, (IntPtr)null) == (IntPtr)0)
{
MessageBox.Show("Couldnt inject the dll");
}
Thread.Sleep(1);
"Freeing allocated memory for injection".Log(Logs.PreInject);
reader.FreeMemory(LoaderStrPtr);
}
}
catch (Exception e)
{
$"Exception occured while injecting: {e.Message}".Log(Logs.PreInject);
MessageBox.Show(e.Message);
}
});
}
internal static void Run(int?pId = null)
{
try
{
IntPtr?procHandle = null;
if (pId == null)
{
var doc = XDocument.Load("..\\Settings\\Settings.xml");
var element = doc.Element("Settings");
var tmpPath = element.Element("Path").Value;
var si = new WinImports.STARTUPINFO();
WinImports.PROCESS_INFORMATION pi;
WinImports.CreateProcess(tmpPath, null,
IntPtr.Zero, IntPtr.Zero, false,
WinImports.ProcessCreationFlags.CREATE_DEFAULT_ERROR_MODE,
IntPtr.Zero, null, ref si, out pi);
pId = (int)pi.dwProcessId;
//MessageBox.Show("1");
}
else
{
procHandle = WinImports.OpenProcess(0x001F0FFF, false, pId.Value);
}
var proc = Process.GetProcessById(pId.Value);
//MessageBox.Show("ID:" + proc.Id);
if (procHandle == null)
{
procHandle = proc.Handle;
}
//MessageBox.Show("Handle:" + proc.Handle);
if (proc.Id == 0)
{
MessageBox.Show(
"Couldnt get the WoW process. Is the path in Settings.xml right? If no delete it and rerun ZzukBot");
return;
}
proc.WaitForInputIdle();
//MessageBox.Show("Wait for input handle");
var reader = new ExternalProcessReader(proc);
var loadDllPtr = WinImports.GetProcAddress(WinImports.GetModuleHandle("kernel32.dll"), "LoadLibraryW");
//MessageBox.Show("loadDllPtr: " + loadDllPtr.ToString("X"));
if (loadDllPtr == IntPtr.Zero)
{
MessageBox.Show("Couldnt get address of LoadLibraryW");
return;
}
var LoaderStrPtr = reader.AllocateMemory(500);
if (LoaderStrPtr == IntPtr.Zero)
{
MessageBox.Show("Couldnt allocate memory 2");
return;
}
var LoaderStr =
Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location)
+ "\\Loader.dll";
//MessageBox.Show(LoaderStr);
var res = reader.WriteString(LoaderStrPtr, LoaderStr, Encoding.Unicode);
if (!res)
{
MessageBox.Show("Couldnt write dll path to WoW's memory");
return;
}
var test = WinImports.CreateRemoteThread(procHandle.Value, (IntPtr)null, (IntPtr)0, loadDllPtr,
LoaderStrPtr, 0,
(IntPtr)null);
if (test
== (IntPtr)0)
{
MessageBox.Show("Couldnt inject the dll");
}
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}
internal static void Run(int?pId = null)
{
int?tmpPiD = pId;
try
{
IntPtr?procHandle = null;
if (tmpPiD == null)
{
tmpPiD = LaunchWowProcess();
}
else
{
procHandle = WinImports.OpenProcess(0x001F0FFF, false, tmpPiD.Value);
}
var proc = Process.GetProcessById(tmpPiD.Value);
//MessageBox.Show("ID:" + proc.Id);
if (procHandle == null)
{
procHandle = proc.Handle;
}
//MessageBox.Show("Handle:" + proc.Handle);
if (proc.Id == 0)
{
MessageBox.Show(
"Couldnt get the WoW process. Is the path in Settings.xml right? If no delete it and rerun ZzukBot");
return;
}
proc.WaitForInputIdle();
//MessageBox.Show("Wait for input handle");
var reader = new ExternalProcessReader(proc);
var loadDllPtr = WinImports.GetProcAddress(WinImports.GetModuleHandle("kernel32.dll"), "LoadLibraryW");
//MessageBox.Show("loadDllPtr: " + loadDllPtr.ToString("X"));
if (loadDllPtr == IntPtr.Zero)
{
MessageBox.Show("Couldnt get address of LoadLibraryW");
return;
}
var LoaderStrPtr = reader.AllocateMemory(500);
if (LoaderStrPtr == IntPtr.Zero)
{
MessageBox.Show("Couldnt allocate memory 2");
return;
}
var LoaderStr =
Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location)
+ "\\Loader.dll";
//MessageBox.Show(LoaderStr);
var res = reader.WriteString(LoaderStrPtr, LoaderStr, Encoding.Unicode);
if (!res)
{
MessageBox.Show("Couldnt write dll path to WoW's memory");
return;
}
var test = WinImports.CreateRemoteThread(procHandle.Value, (IntPtr)null, (IntPtr)0, loadDllPtr,
LoaderStrPtr, 0,
(IntPtr)null);
if (test
== (IntPtr)0)
{
MessageBox.Show("Couldnt inject the dll");
}
}
catch (Exception e)
{
MessageBox.Show(e.Message);
}
}