/// <summary>
/// Returns the hardware fingerprint for the current system. Requires WMI enabled.
/// </summary>
/// <param name="type">Type of hardware to use in the Fingerprint</param>
/// <returns>Hardware Fingerprint as a String</returns>
public string GetHardwareFingerprint(FingerprintTypes type)
{
string fingerprint = null;
try
{
switch (type)
{
case FingerprintTypes.Default:
fingerprint = _wmiDataProvider.GetPrimaryHardDriveSerial();
break;
case FingerprintTypes.HardDriveSerial:
fingerprint = _wmiDataProvider.GetPrimaryHardDriveSerial();
break;
default:
throw new ArgumentOutOfRangeException("type");
}
}
catch { }
if (String.IsNullOrEmpty(fingerprint))
{
try
{
fingerprint = _wmiDataProvider.GetProcessorData();
}
catch { }
}
return(_hashingProvider.ComputeHash(fingerprint, "MD5"));
}
/// <summary>
/// Returns the hardware fingerprint for the current system. Requires WMI enabled.
/// </summary>
/// <param name="type">Type of hardware to use in the Fingerprint</param>
/// <returns>Hardware Fingerprint as a String</returns>
public string GetHardwareFingerprint(FingerprintTypes type)
{
string fingerprint = null;
try
{
switch (type)
{
case FingerprintTypes.Default:
fingerprint = _wmiDataProvider.GetPrimaryHardDriveSerial();
break;
case FingerprintTypes.HardDriveSerial:
fingerprint = _wmiDataProvider.GetPrimaryHardDriveSerial();
break;
default:
throw new ArgumentOutOfRangeException("type");
}
}
catch { }
if (String.IsNullOrEmpty(fingerprint))
{
try
{
fingerprint = _wmiDataProvider.GetProcessorData();
}
catch { }
}
return _hashingProvider.ComputeHash(fingerprint, "MD5");
}
