public void KeyPress(KeyboardKey key = new KeyboardKey(), KeyboardModifier modikey = new KeyboardModifier(), int Intervals1 = 20, int Intervals2 = 20)
{
KeyDown(key, modikey);
System.Threading.Thread.Sleep(Intervals1);
KeyUp(key, modikey);
System.Threading.Thread.Sleep(Intervals2);
}
/// <summary>
/// Just use normal routine
/// </summary>
/// <param name="key"></param>
public override void PerformKeyReleaseAlt(uint key)
{
//Console.WriteLine("PerformKeyReleaseAlt {0}", key);
eventLock.EnterWriteLock();
if (key < MODIFIER_MASK)
{
KeyboardKey temp = (KeyboardKey)key;
if (pressedKeys.Contains(temp))
{
keyReport.KeyUp(temp);
pressedKeys.Remove(temp);
syncKeyboard = true;
}
}
else if (key < MODIFIER_ENHANCED)
{
KeyboardModifier modifier = (KeyboardModifier)(key & ~MODIFIER_MASK);
if (modifiers.Contains(modifier))
{
keyReport.KeyUp(modifier);
modifiers.Remove(modifier);
syncKeyboard = true;
}
}
else
{
EnhancedKey temp = (EnhancedKey)(key & ~MODIFIER_ENHANCED);
mediaKeyReport.KeyUp(temp);
syncEnhancedKeyboard = true;
}
eventLock.ExitWriteLock();
}
public void Update(KeyboardState currentKeyboardState)
{
if (_requiresUpdate)
{
_lastKeyList = _newKeyList;
_newKeyList = currentKeyboardState.GetPressedKeys();
StripUnmanagedKeys(ref _newKeyList);
if (!TreatModifiersAsKeys)
{
LastModifiers = NewModifiers;
NewModifiers = _newKeyList.GetModifiers();
StripModifiers(ref _newKeyList);
}
NewKeyDelta = _newKeyList.Except(_lastKeyList).ToList();
if (NewKeyDelta.Any())
{
FocusKey = NewKeyDelta.First();
}
else if (_lastKeyList.Except(_newKeyList).Any())
{
FocusKey = Keys.None;
}
}
}
/// <summary>
/// convert the current key into a printable string. If users want to force upper case or lower case they can change
/// modifiers m (for example, to enable use of the caps lock key, test it outside the function, if its on pass in a
/// kbmodifiers with shift flag, if off pass KeyboardModifier.None)
/// </summary>
/// <param name="key"></param>
/// <param name="keyboardModifier"></param>
/// <param name="selectspecials">filters so that specials are included in the string if true</param>
/// <param name="selectAlphas">filters so that alphas are selected if true</param>
/// <param name="selectNumerics">filters so that numerics are selected if true </param>
/// <param name="suppressSpace">no spaces are output</param>
/// <param name="treatNumpadAsNumeric">treat numpad as numeric keys</param>
/// <returns></returns>
public static string Display(this Keys key, KeyboardModifier keyboardModifier, bool selectspecials, bool selectAlphas,
bool selectNumerics, bool suppressSpace, bool treatNumpadAsNumeric = true)
{
if (IsKeySpace(key) && !suppressSpace)
{
return(" ");
}
if ((IsKeyAlpha(key) && selectAlphas) ||
(IsKeyNumber(key) && selectNumerics) ||
(treatNumpadAsNumeric && IsKeyNumberpad(key) && selectNumerics) ||
(selectspecials &&
((!IsKeyAlpha(key) && !IsKeyNumeric(key)) ||
(IsKeyNumber(key) && IsShiftDown(keyboardModifier)))))
{
if (IsShiftDown(keyboardModifier))
{
if (!(!selectspecials && IsKeyNumber(key)))
{
return(shiftedKeys[key.GetHashCode()]);
}
}
else
{
return(unshiftedKeys[key.GetHashCode()]);
}
}
return("");
}
public static void StartTrace()
{
Console.WriteLine("******************** ETW Keylogger ********************");
if (TraceEventSession.IsElevated() != true)
{
Console.WriteLine("Must be Admin to run this utility.");
Debugger.Break();
return;
}
Console.WriteLine("Press Ctrl-C to stop monitoring.");
using (var userSession = new TraceEventSession("ObserveEventSource"))
{
userSession.StopOnDispose = true;
// Set up Ctrl-C to stop trace sessions
SetupCtrlCHandler(() =>
{
userSession?.Stop();
});
using (var source = new ETWTraceEventSource("ObserveEventSource", TraceEventSourceType.Session))
{
var usb2EventParser = new DynamicTraceEventParser(source);
usb2EventParser.All += delegate(TraceEvent data)
{
byte[] usbPayload = null;
if (data.EventData().Length >= 243)
{
usbPayload = data.EventData().Skip(115).ToArray();
var message = new USBMessage(usbPayload);
if (message.Header.Length >= 128 && message.BulkOrInterrupt.Payload != null)
{
if (ValidatePayload(message.BulkOrInterrupt.Payload))
{
try
{
KeyboardKeymap key = (KeyboardKeymap)message.BulkOrInterrupt.Payload[(byte)PayloadKeys.KeyCode];
KeyboardModifier modifier = (KeyboardModifier)message.BulkOrInterrupt.Payload[(byte)PayloadKeys.Modifier];
Console.WriteLine($"Key modifier: {modifier} - Key pressed: {key} ");
Console.WriteLine(BitConverter.ToString(message.BulkOrInterrupt.Payload));
}
catch (Exception)
{
Console.WriteLine("Can't decode keypress");
}
}
}
}
};
userSession.EnableProvider(USB2_PROVIDERNAME);
userSession.EnableProvider(USB3_PROVIDERNAME);
source.Process();
}
}
}
public static bool IsShiftDown(this KeyboardModifier keyboardModifier)
{
if ((KeyboardModifier.Shift & keyboardModifier) == KeyboardModifier.Shift)
{
return(true);
}
return(false);
}
public void WriteTextToTextbox(Keys focus, KeyboardModifier keyboardModifier)
{
_keyboardLabels[KeyboardLabelTypes.RunningKeys].Text += focus.Display(keyboardModifier);
if ((focus == Keys.Back) && (_keyboardLabels[KeyboardLabelTypes.RunningKeys].Text.Length > 22))
{
_keyboardLabels[KeyboardLabelTypes.RunningKeys].Text = _keyboardLabels[KeyboardLabelTypes.RunningKeys].Text.Remove(_keyboardLabels[KeyboardLabelTypes.RunningKeys].Text.Length - 1, 1);
}
}
public void KeyUp(KeyboardKey key = new KeyboardKey(), KeyboardModifier modikey = new KeyboardModifier())
{
if (key != 0)
{
report.keyUp(key);
}
if (modikey != 0)
{
report.keyUp(modikey);
}
Variable_Internal.vmulti.updateKeyboard(report);
}
//
// SET CONTROL CUSTOM DATA
//
internal void SetControlKbdCustomData(Key key, KeyboardModifier keybMod)
{
//Check that we are customising a key, and that our key is NOT the menu back key
if (isCustomisingControl && key != MenuBackKey && CustomControlIdx < Interface.CurrentControls.Length)
{
Interface.CurrentControls[CustomControlIdx].Method = ControlMethod.Keyboard;
Interface.CurrentControls[CustomControlIdx].Key = key;
Interface.CurrentControls[CustomControlIdx].Modifier = keybMod;
Interface.SaveControls(null, Interface.CurrentControls);
}
PopMenu();
isCustomisingControl = false;
}
//Press the specified modifier and key, and optionally leave them held down.
public void SendKey(KeyboardModifier modifier, KeyboardKey key, bool sendClear)
{
var data = new byte[8];
data[0] = (byte)modifier;
data[2] = (byte)key;
_SendKeypressData(data);
if (sendClear)
{
ClearKeypresses();
}
}
public bool setButtonUp(string key)
{
if (Enum.IsDefined(typeof(KeyboardKey), key.ToUpper()))
{
KeyboardKey theKeyCode = (KeyboardKey)Enum.Parse(typeof(KeyboardKey), key, true);
report.keyUp(theKeyCode);
return(true);
}
else if (Enum.IsDefined(typeof(KeyboardModifier), key.ToUpper()))
{
KeyboardModifier theKeyCode = (KeyboardModifier)Enum.Parse(typeof(KeyboardModifier), key, true);
report.keyUp(theKeyCode);
return(true);
}
else if (Enum.IsDefined(typeof(VirtualKeyCode), key.ToUpper()))
{
VirtualKeyCode theKeyCode = (VirtualKeyCode)Enum.Parse(typeof(VirtualKeyCode), key, true);
Enum vmultiKey = VmultiKeycodeAdapter.ConvertVirtualKeyCode(theKeyCode);
if (vmultiKey == null)
{
this.inputSimulator.Keyboard.KeyUp(theKeyCode);
return(true);
}
if (vmultiKey is KeyboardKey)
{
KeyboardKey keyboardKey = (KeyboardKey)vmultiKey;
report.keyUp(keyboardKey);
return(true);
}
if (vmultiKey is KeyboardModifier)
{
KeyboardModifier keyboardModifier = (KeyboardModifier)vmultiKey;
report.keyUp(keyboardModifier);
return(true);
}
}
return(false);
}
public void WriteCurrentKeysToTextbox(Keys[] keyList, KeyboardModifier keyboardModifier)
{
// Note - sometimes more than 2 keys wont register. See this for explanation of keyboard hardware limitations:
// http://blogs.msdn.com/shawnhar/archive/2007/03/28/keyboards-suck.aspx
_keyboardLabels[KeyboardLabelTypes.Example].Text = "Current Keys: ";
foreach (var k in keyList)
{
_keyboardLabels[KeyboardLabelTypes.Example].Text += k.ToString();
}
if ((KeyboardModifier.Alt & keyboardModifier) == KeyboardModifier.Alt)
{
_keyboardLabels[KeyboardLabelTypes.Example].Text += " +Alt ";
}
if ((KeyboardModifier.Shift & keyboardModifier) == KeyboardModifier.Shift)
{
_keyboardLabels[KeyboardLabelTypes.Example].Text += " +Shift ";
}
if ((KeyboardModifier.Ctrl & keyboardModifier) == KeyboardModifier.Ctrl)
{
_keyboardLabels[KeyboardLabelTypes.Example].Text += " +Ctrl ";
}
}
public void HandleKeyboardKeyRepeat(Keys repeatingKey, KeyboardModifier keyboardModifier)
{
_keyboardLabels[KeyboardLabelTypes.KeyRepeat].Activate();
WriteTextToTextbox(repeatingKey, keyboardModifier);
}
//Press the specified modifier and key.
public void SendKey(KeyboardModifier modifier, KeyboardKey key)
{
SendKey(modifier, key, true);
}
//Press the specified modifier key, and optionally leave it held down.
public void SendModifier(KeyboardModifier modifier, bool sendClear)
{
SendKey(modifier, KeyboardKey.None, sendClear);
}
public void HandleKeyboardKeyLost(Keys[] keysDown, KeyboardModifier keyboardModifier)
{
_keyboardLabels[KeyboardLabelTypes.KeyLost].HighlightRed(_realTimer);
WriteCurrentKeysToTextbox(keysDown, keyboardModifier);
}
/// <summary>
/// convert the current key into a printable string. Defaults to alphanumerics on and and accounts for shift key
/// </summary>
/// <param name="key"></param>
/// <param name="keyboardModifier"></param>
/// <param name="selectspecials"></param>
/// <returns></returns>
public static string Display(this Keys key, KeyboardModifier keyboardModifier, bool selectspecials)
{
return(Display(key, keyboardModifier, selectspecials, true, true, false));
}
public static bool IsCtrlDown(this KeyboardModifier keyboardModifier)
{
return((KeyboardModifier.Ctrl & keyboardModifier) == KeyboardModifier.Ctrl);
}
//Press the specified modifier and key.
public void SendKey(KeyboardModifier modifier, KeyboardKey key)
{
SendKey(modifier, key, true);
}
//Press the specified modifier key, and optionally leave it held down.
public void SendModifier(KeyboardModifier modifier, bool sendClear)
{
SendKey(modifier, KeyboardKey.None, sendClear);
}
//Press the specified modifier key.
public void SendModifier(KeyboardModifier modifier)
{
SendKey(modifier, KeyboardKey.None);
}
/// <summary>
/// convert the current key into a printable string. Defaults to any kind of printable character and accounts for
/// shift key.
/// </summary>
/// <param name="key"></param>
/// <param name="keyboardModifier"></param>
/// <returns></returns>
public static string Display(this Keys key, KeyboardModifier keyboardModifier)
{
return(Display(key, keyboardModifier, true, true, true, false));
}
//Press the specified modifier and key, and optionally leave them held down.
public void SendKey(KeyboardModifier modifier, KeyboardKey key, bool sendClear)
{
var data = new byte[8];
data[0] = (byte)modifier;
data[2] = (byte)key;
_SendKeypressData(data);
if (sendClear)
ClearKeypresses();
}
/// <summary>
/// convert the current key into a printable string given filtering options. Defaults to spaces allowed
/// </summary>
/// <param name="key"></param>
/// <param name="keyboardModifier"></param>
/// <param name="selectspecials">filters so that specials are included in the string if true</param>
/// <param name="selectAlphas">filters so that alphas are selected if true</param>
/// <param name="selectNumerics">filters so that numerics are selected if true </param>
/// <returns></returns>
public static string Display(this Keys key, KeyboardModifier keyboardModifier, bool selectspecials, bool selectAlphas,
bool selectNumerics)
{
return(Display(key, keyboardModifier, selectspecials, selectAlphas, selectNumerics, false));
}
protected static extern IntPtr qt_keyevent_new(EventType type, int key, KeyboardModifier modifiers, string text, bool autorep, ushort count);
protected static extern IntPtr qt_keyevent_native_new(EventType type, int key, KeyboardModifier modifiers, UInt32 nativeScanCode, UInt32 nativeVirtualKey, UInt32 nativeModifiers, string text, bool autorep, ushort count);
//Press the specified modifier key.
public void SendModifier(KeyboardModifier modifier)
{
SendKey(modifier, KeyboardKey.None);
}
public static bool IsAltDown(this KeyboardModifier keyboardModifier)
{
return((KeyboardModifier.Alt & keyboardModifier) == KeyboardModifier.Alt);
}
public void keyDown(KeyboardModifier modifier)
{
modifiers.Add(modifier);
}
protected static extern void qt_inputevent_modifiers_set(IntPtr raw, KeyboardModifier modifier);
public void keyUp(KeyboardModifier modifier)
{
modifiers.Remove(modifier);
}
public KeyEvent(EventType type, int key, KeyboardModifier modifiers, string text = "", bool autorep = false, ushort count = 1)
: base(IntPtr.Zero)
{
Handle = qt_keyevent_new(type, key, modifiers, text, autorep, count);
}
public void KeyDown(KeyboardModifier modifier)
{
modifiers.Add(modifier);
}
public KeyEvent(EventType type, int key, KeyboardModifier modifiers, UInt32 nativeScanCode, UInt32 nativeVirtualKey, UInt32 nativeModifiers, string text = "", bool autorep = false, ushort count = 1)
: base(IntPtr.Zero)
{
Handle = qt_keyevent_native_new(type, key, modifiers, nativeScanCode, nativeVirtualKey, nativeModifiers, text, autorep, count);
}
public void KeyUp(KeyboardModifier modifier)
{
modifiers.Remove(modifier);
}