private static string GetInfoToHash(string guid)
{
var cpuSerial = GetCpuID();
var macUUID = WindowsMacUtils.GetMAC_UUID();
var extraRigSeed = GetExtraRigSeed();
var infoToHash = $"NHM/[{cpuSerial}]-[{macUUID}]-[{guid}]-[{extraRigSeed}]";
return(infoToHash);
}
public static string GetDeviceB64UUID(bool showInfoToHash = false)
{
var cpuSerial = GetCpuID();
var macUUID = WindowsMacUtils.GetMAC_UUID();
var guid = GetMachineGuidOrFallback();
var extraRigSeed = GetExtraRigSeed();
var infoToHash = $"NHM/[{cpuSerial}]-[{macUUID}]-[{guid}]-[{extraRigSeed}]";
if (showInfoToHash)
{
Console.WriteLine("NHM/[{cpuSerial}]-[{macUUID}]-[{guid}]-[{extraRigSeed}]");
Console.WriteLine(infoToHash);
}
Logger.Info("NHM.UUID", $"infoToHash='{infoToHash}'");
var hexUuid = GetHexUUID(infoToHash);
return($"{0}-{GetB64UUID(hexUuid)}");
}
public static string GetDeviceB64UUID(bool showInfoToHash = false)
{
if (_deviceB64UUID != null)
{
return(_deviceB64UUID);
}
var(gotCachedHexUuid, cachedHexUuid) = GetCachedHexUUID();
if (gotCachedHexUuid)
{
_deviceB64UUID = $"{0}-{GetB64UUID(cachedHexUuid)}";
return(_deviceB64UUID);
}
var(macHexOK, macHex) = WindowsMacUtils.GetAndCacheMACHex();
var(systemGuidOK, systemGuid) = GetMachineGuidOrFallback();
var ok = macHexOK && systemGuidOK;
if (!ok)
{
Logger.Error("NHM.UUID", $"Unable to read MAC or GUID read macHexOK='{macHexOK}' systemGuidOK='{systemGuidOK}'");
}
var infoToHash = ok ? GetInfoToHash(macHex, systemGuid) : System.Guid.NewGuid().ToString();
if (showInfoToHash && ok)
{
Console.WriteLine("NHM/[{cpuSerial}]-[{macHex}]-[{guid}]-[{extraRigSeed}]");
Console.WriteLine(infoToHash);
}
else if (showInfoToHash)
{
Console.WriteLine("Fallback GUID");
Console.WriteLine(infoToHash);
}
Logger.Info("NHM.UUID", $"infoToHash='{infoToHash}'");
var hexUuid = GetHexUUID(infoToHash);
CacheHexUUIDToFile(hexUuid);
_deviceB64UUID = $"{0}-{GetB64UUID(hexUuid)}";
return(_deviceB64UUID);
}