public YubikeyNeoDeviceHandle()
{
IntPtr intPtr = IntPtr.Zero;
YubikeyNeoNative.YkNeoManagerInit(ref intPtr);
Device = intPtr;
}
private YubikeyNeoManager()
{
YubicoNeoReturnCode code = YubikeyNeoNative.YkNeoManagerGlobalInit(0);
if (code != YubicoNeoReturnCode.YKNEOMGR_OK)
{
throw new Exception("Unable to init global: " + code);
}
}
public void Dispose()
{
if (Device != IntPtr.Zero)
{
YubikeyNeoNative.YkNeoManagerDone(Device);
}
Device = IntPtr.Zero;
}
public void Dispose()
{
if (_currentDevice == IntPtr.Zero)
{
return;
}
YubikeyNeoNative.YkNeoManagerDone(_currentDevice);
_currentDevice = IntPtr.Zero;
}
internal YubikeyNeoDevice(string name)
{
YubicoNeoReturnCode code = YubikeyNeoNative.YkNeoManagerInit(ref _currentDevice);
if (code != YubicoNeoReturnCode.YKNEOMGR_OK)
{
throw new Exception("Unable to init: " + code);
}
YubikeyNeoNative.YkNeoManagerConnect(_currentDevice, name);
}
public YubicoNeoMode GetMode()
{
if (_currentDevice == IntPtr.Zero)
{
return(new YubicoNeoMode(0));
}
if (_currentDevice == IntPtr.Zero)
{
throw new Exception("Not initialized");
}
return(new YubicoNeoMode(YubikeyNeoNative.YkNeoManagerGetMode(_currentDevice)));
}
public int GetSerialNumber()
{
if (_currentDevice == IntPtr.Zero)
{
return(-1);
}
if (_currentDevice == IntPtr.Zero)
{
throw new Exception("Not initialized");
}
return(YubikeyNeoNative.YkNeoManagerGetSerialNumber(_currentDevice));
}
public Version GetVersion()
{
if (_currentDevice == IntPtr.Zero)
{
return(new Version());
}
if (_currentDevice == IntPtr.Zero)
{
throw new Exception("Not initialized");
}
byte major = YubikeyNeoNative.YkNeoManagerGetVersionMajor(_currentDevice);
byte minor = YubikeyNeoNative.YkNeoManagerGetVersionMinor(_currentDevice);
byte build = YubikeyNeoNative.YkNeoManagerGetVersionBuild(_currentDevice);
return(new Version(major, minor, build));
}
public void SetMode(YubicoNeoModeEnum mode)
{
if (_currentDevice == IntPtr.Zero)
{
return;
}
if (_currentDevice == IntPtr.Zero)
{
throw new Exception("Not initialized");
}
YubicoNeoReturnCode code = YubikeyNeoNative.YkNeoManagerSetMode(_currentDevice, mode);
if (code != YubicoNeoReturnCode.YKNEOMGR_OK)
{
throw new Exception("Unable to set mode: " + code);
}
}
public IEnumerable <string> ListDevices(bool filter = true)
{
byte[] data;
using (YubikeyNeoDeviceHandle deviceHandle = new YubikeyNeoDeviceHandle())
{
IntPtr ptr = IntPtr.Zero;
try
{
int len = 2048; // A typical reader name is 32 chars long. This gives space for 64 readers.
ptr = Marshal.AllocHGlobal(len);
YubicoNeoReturnCode res = YubikeyNeoNative.YkNeoManagerListDevices(deviceHandle.Device, ptr, ref len);
if (res != YubicoNeoReturnCode.YKNEOMGR_OK)
{
return(Enumerable.Empty <string>());
}
data = new byte[len];
Marshal.Copy(ptr, data, 0, len);
}
finally
{
if (ptr != IntPtr.Zero)
{
Marshal.FreeHGlobal(ptr);
}
}
}
if (filter)
{
return(StringUtils.ParseStrings(data).Where(IsValidDevice));
}
return(StringUtils.ParseStrings(data));
}
public void Dispose()
{
YubikeyNeoNative.YkNeoManagerGlobalDone();
}