/// <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"); }