public async Task <int> SendOutputReportAsync(Win32HidOutputReport report,
CancellationToken cancellationToken = default(CancellationToken))
{
if (report == null)
{
throw new ArgumentNullException(nameof(report));
}
var outputBuffer = report.GetOutputBuffer();
log.Trace("Sending output report:\r\n\r\n " + outputBuffer.ToHexString());
log.Trace(outputBuffer.ToLoggableAsHex("Sending output report:"));
try
{
return(await Kernel32Dll.WriteFileAsync(Handle, outputBuffer, cancellationToken));
}
catch (Win32Exception exception)
{
log.Error("Sending output report failed", exception);
throw ExceptionConversion.ConvertException(exception);
}
catch (Exception exception)
{
log.Error("Sending output report failed", exception);
throw;
}
}
/// <summary>
/// Write Data to the INI File
/// </summary>
/// <param name="Section"></param>
/// Section name
/// <param name="Key"></param>
/// Key Name
/// <param name="Value"></param>
/// Value Name
public void WriteString(string Section, string Key, string Value)
{
Value = Value.Replace("\r", "\\0x0d");
Value = Value.Replace("\n", "\\0x0a");
Value = Value.Replace("\"", "\\\"");
Kernel32Dll.WritePrivateProfileStringW(Section, Key, Value, path);
}
/// <summary>
/// Finds the Trillian installation path and initializes the list of available profiles.
/// </summary>
public TrillianProfileManager()
{
string trillianDir = GetTrillianDirectory();
if (trillianDir == null)
{
return;
}
string globalDir = GetGlobalDirectory(trillianDir);
if (globalDir != null)
{
string iniPath = Path.Combine(globalDir, "profiles.ini");
var profileCount = (int)Kernel32Dll.GetPrivateProfileIntW("Profiles", "num", 0, iniPath);
for (int i = 0; i < profileCount; i++)
{
string section = "Profile" + i.ToString("D3");
string sName = Kernel32Dll.Helpers.GetProfileString(iniPath, section, "Name", "");
if (sName.Length > 0)
{
var prefType = (int)Kernel32Dll.GetPrivateProfileIntW(section, "Preferences Type", 0, iniPath);
var profile = new TrillianProfile(trillianDir, sName, prefType);
if (profile.IsValid())
{
_profiles.Add(profile);
}
}
}
}
}
public NativeDll(string path)
{
_dllHandle = Kernel32Dll.LoadLibrary(path);
if (_dllHandle == IntPtr.Zero)
{
throw new InteropException("LoadLibrary failed to load native.dll");
}
IntPtr procAddress = IntPtr.Zero;
if ((procAddress = Kernel32Dll.GetProcAddress(_dllHandle, "SetupSubclass")) == IntPtr.Zero)
{
throw new InteropException("SetupSubclass function is not present in native.dll");
}
_setupSubclassFunc = (BoolActionOnIntPtr)Marshal.GetDelegateForFunctionPointer(procAddress, typeof(BoolActionOnIntPtr));
if ((procAddress = Kernel32Dll.GetProcAddress(_dllHandle, "TearDownSubclass")) == IntPtr.Zero)
{
throw new InteropException("TearDownSubclass function is not present in native.dll");
}
_tearDownFunc = (BoolAction)Marshal.GetDelegateForFunctionPointer(procAddress, typeof(BoolAction));
if ((procAddress = Kernel32Dll.GetProcAddress(_dllHandle, "IsSubclassed")) == IntPtr.Zero)
{
throw new InteropException("TearDownSubclass function is not present in native.dll");
}
_isSubclassedFunc = (BoolAction)Marshal.GetDelegateForFunctionPointer(procAddress, typeof(BoolAction));
}
private int GetIdleTicks()
{
WindowsAPI.GetLastInputInfo(ref _LASTINPUTINFO);
int idleTicks = (int)(Kernel32Dll.GetTickCount() - _LASTINPUTINFO.dwTime);
return(idleTicks);
}
protected virtual void Dispose(bool isDiposing)
{
if (_dllHandle != IntPtr.Zero)
{
Kernel32Dll.FreeLibrary(_dllHandle);
_dllHandle = IntPtr.Zero;
}
}
/// <summary>
/// A kick for the MILCORE to query for the display settings again, this time with our improved data.
/// </summary>
private static void Execute_InvalidateMil()
{
// Send an update to all the top-level windows on our thread
Win32Declarations.EnumWindows(delegate(IntPtr hWnd, IntPtr lParam)
{
int dwDummy;
if (Win32Declarations.GetWindowThreadProcessId(hWnd, out dwDummy) == Kernel32Dll.GetCurrentThreadId())
{
User32Dll.Helpers.SendMessageW(hWnd, WindowsMessages.WM_SETTINGCHANGE, (IntPtr)Win32Declarations.SPI_SETFONTSMOOTHING, IntPtr.Zero);
User32Dll.Helpers.SendMessageW(hWnd, WindowsMessages.WM_SETTINGCHANGE, (IntPtr)Win32Declarations.SPI_SETFONTSMOOTHINGTYPE, IntPtr.Zero);
}
return(true); // Go on
}, 0);
}
static unsafe void Test(Win32HidDevice device)
{
var init = new InitializationPacket();
init.CommandIdentifier = (byte)U2FHidCommand.Init;
init.ChannelIdentifier = U2FHID_BROADCAST_CID;
init.PayloadLength = 8;
var caps = device.Information.Capabilities;
var buffer = new byte[caps.InputReportByteLength];
fixed(byte *pBuffer = buffer)
{
Marshal.StructureToPtr(init, new IntPtr(pBuffer + 1), false);
buffer[0] = 0x00;
buffer[8] = 0xCA;
buffer[9] = 0xFE;
buffer[10] = 0xBA;
buffer[11] = 0xBE;
buffer[12] = 0xDE;
buffer[13] = 0xAD;
buffer[14] = 0xBA;
buffer[15] = 0xBE;
WriteBuffer(buffer);
var task = Kernel32Dll.WriteFileAsync(device.Handle, new IntPtr(pBuffer), buffer.Length);
var writen = task.Result;
Console.WriteLine("Writen {0} bytes", writen);
}
var bufferOut = new byte[caps.OutputReportByteLength];
fixed(byte *pBuffer = bufferOut)
{
var intPtr = new IntPtr(pBuffer);
var task = Kernel32Dll.ReadFileAsync(device.Handle, intPtr, bufferOut.Length);
var read = task.Result;
Console.WriteLine("Read {0} bytes", read);
}
WriteBuffer(bufferOut);
Wink(device, bufferOut[16], bufferOut[17], bufferOut[18], bufferOut[19]);
}
public async Task <HidInputReport> GetInputReportAsync(
CancellationToken cancellationToken = default(CancellationToken))
{
try
{
var bytes = await Kernel32Dll.ReadFileAsync <byte>(Handle,
Information.Capabilities.InputReportByteLength, cancellationToken);
log.Trace(bytes.ToLoggableAsHex("Received input report:"));
return(new HidInputReport(bytes));
}
catch (Win32Exception exception)
{
log.Error("Receiving input report failed", exception);
throw ExceptionConversion.ConvertException(exception);
}
catch (Exception exception)
{
log.Error("Receiving input report failed", exception);
throw;
}
}
static unsafe void Wink(Win32HidDevice device, byte b1, byte b2, byte b3, byte b4)
{
var msg = new FidoU2FHidMessage(
(uint)(unchecked (b1 << 24 | b2 << 16 | b3 << 8 | b4)),
U2FHidCommand.Wink);
device.WriteFidoU2FHidMessageAsync(msg, CancellationToken.None).Wait();
var caps = device.Information.Capabilities;
var bufferOut = new byte[caps.OutputReportByteLength];
fixed(byte *pBuffer = bufferOut)
{
var intPtr = new IntPtr(pBuffer);
var task = Kernel32Dll.ReadFileAsync(device.Handle, intPtr, bufferOut.Length);
var read = task.Result;
Console.WriteLine("Read {0} bytes", read);
}
WriteBuffer(bufferOut);
}
public int CloseHandle(IntPtr handle)
{
return(Kernel32Dll.CloseHandle(handle));
}
public bool FreeMemory(int address, int memorySize)
{
return(Kernel32Dll.VirtualFreeEx(_processHandle, (IntPtr)address, memorySize, FreeType.Release));
}
public void WaitForSingleObject(IntPtr threadHandle)
{
Kernel32Dll.WaitForSingleObject(threadHandle, Infinite);
}
public IntPtr CreateRemoteThread(int address)
{
return(Kernel32Dll.CreateRemoteThread(_processHandle, (IntPtr)0, 0, (IntPtr)address, (IntPtr)0, 0, (IntPtr)0));
}
public int AllocateMemory(int memorySize)
{
return((int)Kernel32Dll.VirtualAllocEx(_processHandle, (IntPtr)0, (uint)memorySize, 0x1000, 0x40));
}
private bool ReadProcessMemory(IntPtr lpBaseAddress, [In, Out] byte[] lpBuffer, UInt32 nSize)
{
uint lpNumberOfBytesRead = 0;
return(Kernel32Dll.ReadProcessMemory(_processHandle, lpBaseAddress, lpBuffer, nSize, ref lpNumberOfBytesRead));
}
private bool WriteProcessMemory(IntPtr lpBaseAddress, byte[] lpBuffer, UInt32 nSize)
{
uint lpNumberOfBytesWritten = 0;
return(Kernel32Dll.WriteProcessMemory(_processHandle, lpBaseAddress, lpBuffer, nSize, ref lpNumberOfBytesWritten));
}
public static bool IsCoreApiDllAlreadyLoaded()
{
return(Kernel32Dll.GetModuleHandleW(CoreApiDll.LibraryName) != IntPtr.Zero);
}
