private static int FindPortByWinMsg()
{
//Start message queue
Win32Wrapper.PeekMessage(out Win32Wrapper.NativeMessage msg, 0, (uint)0x600, (uint)0x600, Win32Wrapper.PM_REMOVE);
Trace.WriteLine("Prepare message for Stealth", "Stealth.Main");
var procstring = Process.GetCurrentProcess().Id.ToString("X8") + Process.GetCurrentProcess().MainModule.FileName.Replace(".vshost", "") + '\0';
Trace.WriteLine(string.Format("Procstring: {0}", procstring), "Stealth.Main");
var aCopyData = new Win32Wrapper.CopyDataStruct
{
dwData = (uint)Win32Wrapper.GetCurrentThreadId(),
cbData = Process.GetCurrentProcess().MainModule.FileName.Replace(".vshost", "").Length + 8 + 1,
lpData = Marshal.StringToHGlobalAnsi(procstring)
};
IntPtr copyDataPtr = aCopyData.MarshalToPtr();
try
{
Trace.WriteLine("Find Stealth window", "Stealth.Main");
IntPtr tWndPtr = Win32Wrapper.FindWindowEx(IntPtr.Zero, IntPtr.Zero, "TStealthForm", null);
if (tWndPtr != IntPtr.Zero)
{
Trace.WriteLine("Stealth window found. Send message.", "Stealth.Main");
IntPtr ret = Win32Wrapper.SendMessage(tWndPtr, Win32Wrapper.WM_COPYDATA, IntPtr.Zero, copyDataPtr);
Trace.WriteLine("Message sended. Wait message from Stealth.", "Stealth.Main");
while (!Win32Wrapper.PeekMessage(out msg, 0, (uint)0x600, (uint)0x600, Win32Wrapper.PM_REMOVE))
{
Thread.Sleep(10);
}
Trace.WriteLine(string.Format("Message recieved. Port: {0}", (int)(msg.wParam)), "Stealth.Main");
}
else
{
throw new InvalidOperationException("Could not attach to Stealth. Exiting.");
}
}
catch (InvalidOperationException)
{
return(-1);
}
catch (Exception ex)
{
Trace.WriteLine(ex, "Stealth.Main");
return(-1);
}
finally
{
Marshal.FreeHGlobal(copyDataPtr);
}
return((int)(msg.wParam));
}
public static void SetDesktopAsParent(IntPtr handle)
{
PrintVisibleWindowHandles(2);
// The output will look something like this.
// .....
// 0x00010190 "" WorkerW
// ...
// 0x000100EE "" SHELLDLL_DefView
// 0x000100F0 "FolderView" SysListVieWin32Wrapper
// 0x000100EC "Program Manager" Progman
// Fetch the Progman window
IntPtr progman = Win32Wrapper.FindWindow("Progman", null);
IntPtr result = IntPtr.Zero;
// Send 0x052C to Progman. This message directs Progman to spawn a
// WorkerW behind the desktop icons. If it is already there, nothing
// happens.
Win32Wrapper.SendMessageTimeout(progman,
0x052C,
new IntPtr(0),
IntPtr.Zero,
Win32Wrapper.SendMessageTimeoutFlags.SMTO_NORMAL,
1000,
out result);
PrintVisibleWindowHandles(2);
// The output will look something like this
// .....
// 0x00010190 "" WorkerW
// ...
// 0x000100EE "" SHELLDLL_DefView
// 0x000100F0 "FolderView" SysListVieWin32Wrapper
// 0x00100B8A "" WorkerW <--- This is the WorkerW instance we are after!
// 0x000100EC "Program Manager" Progman
// We enumerate all Windows, until we find one, that has the SHELLDLL_DefView
// as a child.
// If we found that window, we take its next sibling and assign it to workerw.
Win32Wrapper.EnumWindows(new Win32Wrapper.EnumWindowsProc((tophandle, topparamhandle) =>
{
IntPtr p = Win32Wrapper.FindWindowEx(tophandle,
IntPtr.Zero,
"SHELLDLL_DefView",
null);
if (p != IntPtr.Zero)
{
// Gets the WorkerW Window after the current one.
_workerw = Win32Wrapper.FindWindowEx(IntPtr.Zero,
tophandle,
"WorkerW",
null);
return(false);
}
return(true);
}), IntPtr.Zero);
Win32Wrapper.SetParent(handle, _workerw);
}