public RawInputHook(string path)
{
foreach (string file in Directory.GetFiles(path, "NativeHook_*.dll"))
{
if (!IsFileLocked(file))
{
File.Delete(file);
}
}
NativeHookPath = Path.Combine(path, "NativeHook.dll");
if (File.Exists(NativeHookPath) && IsFileLocked(NativeHookPath))
{
while (File.Exists(NativeHookPath))
{
NativeHookPath = Path.Combine(path, $"NativeHook_{Guid.NewGuid().ToString()}.dll");
}
}
if (!File.Exists(NativeHookPath))
{
File.WriteAllBytes(NativeHookPath, GetBytes("NativeHook.dll"));
}
NativeHook = new UnmanagedLibrary(NativeHookPath);
InstallHook = NativeHook.GetUnmanagedFunction <InstallHook>("InstallHook");
UninstallHook = NativeHook.GetUnmanagedFunction <UninstallHook>("UninstallHook");
}
private void button2_Click(object sender, EventArgs e)
{
IntPtr hMod = LoadLibrary(tbDllPath.Text);
if (rbManualMap.Checked)
{
if (hMod != IntPtr.Zero)
{
IntPtr InjectDllPtr = GetProcAddress(hMod, "InjectDll");
InjectDllFunc = (InjectDll)Marshal.GetDelegateForFunctionPointer(InjectDllPtr, typeof(InjectDll));
}
if (InjectDllFunc != null)
{
foreach (Process proc in Process.GetProcessesByName(tbProcessName.Text))
{
Int32 rval = InjectDllFunc(this.Handle, tbDllPath.Text, proc.Id);
Log(string.Format("Injected {0} into process {1}. rval = {2}\n", tbDllPath.Text, proc.Id, rval));
}
button2.Enabled = false;
}
}
else if (rbWindowHook.Checked)
{
if (hMod != IntPtr.Zero)
{
IntPtr InstallHookPtr = GetProcAddress(hMod, "InstallHook");
IntPtr ReleaseHookPtr = GetProcAddress(hMod, "ReleaseHook");
InstallHookFunc = (InstallHook)Marshal.GetDelegateForFunctionPointer(InstallHookPtr, typeof(InstallHook));
ReleaseHookFunc = (ReleaseHook)Marshal.GetDelegateForFunctionPointer(ReleaseHookPtr, typeof(ReleaseHook));
}
if (InstallHookFunc != null)
{
InstallHookFunc(this.Handle, tbProcessName.Text);
button2.Enabled = false;
Log("Created global window hook. Launch the target process now...\n");
}
}
}
private void button2_Click(object sender, EventArgs e)
{
IntPtr hMod = LoadLibrary(tbDllPath.Text);
if (rbManualMap.Checked)
{
if (hMod != IntPtr.Zero)
{
IntPtr InjectDllPtr = GetProcAddress(hMod, "InjectDll");
InjectDllFunc = (InjectDll)Marshal.GetDelegateForFunctionPointer(InjectDllPtr, typeof(InjectDll));
}
if (InjectDllFunc != null)
{
foreach( Process proc in Process.GetProcessesByName(tbProcessName.Text) )
{
Int32 rval = InjectDllFunc(this.Handle, tbDllPath.Text, proc.Id);
Log(string.Format("Injected {0} into process {1}. rval = {2}\n", tbDllPath.Text, proc.Id, rval));
}
button2.Enabled = false;
}
}
else if (rbWindowHook.Checked)
{
if (hMod != IntPtr.Zero)
{
IntPtr InstallHookPtr = GetProcAddress(hMod, "InstallHook");
IntPtr ReleaseHookPtr = GetProcAddress(hMod, "ReleaseHook");
InstallHookFunc = (InstallHook)Marshal.GetDelegateForFunctionPointer(InstallHookPtr, typeof(InstallHook));
ReleaseHookFunc = (ReleaseHook)Marshal.GetDelegateForFunctionPointer(ReleaseHookPtr, typeof(ReleaseHook));
}
if (InstallHookFunc != null)
{
InstallHookFunc(this.Handle, tbProcessName.Text);
button2.Enabled = false;
Log("Created global window hook. Launch the target process now...\n");
}
}
}
