Hard Disk Sentinel Activation Key File ✯ 〈INSTANT〉

// Generate an activation key file var activationKeyFilePath = ActivationKeyFile.GenerateActivationKeyFile(licenseKey, userName); Console.WriteLine($"Activation key file generated: {activationKeyFilePath}");

// Validate the activation key file var isValid = ActivationKeyFile.ValidateActivationKeyFile(activationKeyFilePath, licenseKey); Console.WriteLine($"Activation key file is valid: {isValid}"); } } Hard Disk Sentinel Activation Key File

return sr.ReadToEnd(); } } class Program { static void Main(string[] args) { var licenseKey = "sample-license-key"; var userName = "John Doe"; // Generate an activation key file var activationKeyFilePath

var encryptor = aes.CreateEncryptor(aes.Key, aes.IV); using var ms = new MemoryStream(); ms.Write(aes.IV, 0, aes.IV.Length); using var cs = new CryptoStream(ms, encryptor, CryptoStreamMode.Write); using var sw = new StreamWriter(cs); sw.Write(plainText); } } return sr.ReadToEnd()

public static string GenerateActivationKeyFile(string licenseKey, string userName) { // Generate a unique activation key file var activationKey = Guid.NewGuid().ToString(); var fileContent = $"{licenseKey}:{activationKey}:{userName}";