private bool CheckLicense() { var isLicenseGenuine = LexActivator.IsLicenseGenuine(); if (isLicenseGenuine == LexActivator.StatusCodes.LA_OK) { Status = LicenseHelperStatusEnum.HaveLicense; GetLicenseInfo(); return(true); } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_SUSPENDED) { Status = LicenseHelperStatusEnum.LicenseSuspended; return(false); } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_EXPIRED) { Status = LicenseHelperStatusEnum.LicenseExpired; return(false); } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_GRACE_PERIOD_OVER) { Status = LicenseHelperStatusEnum.LicenseGracePeriodOver; return(false); } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_FAIL) { Status = LicenseHelperStatusEnum.DontHaveLicense; return(false); } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_E_PRODUCT_ID) { Status = LicenseHelperStatusEnum.WrongProductId; return(false); } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_E_LICENSE_KEY) { Status = LicenseHelperStatusEnum.WrongProductKey; return(false); } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_E_TIME) { Status = LicenseHelperStatusEnum.ComputerClockError; return(false); } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_E_TIME_MODIFIED) { Status = LicenseHelperStatusEnum.ComputerClockCracked; return(false); } else { Status = LicenseHelperStatusEnum.DontHaveLicense; return(false); } }
public ActivationForm() { InitializeComponent(); int status; // status = LexActivator.SetProductFile ("ABSOLUTE_PATH_OF_PRODUCT.DAT_FILE"); status = LexActivator.SetProductData("PASTE_CONTENT_OF_PRODUCT.DAT_FILE"); if (status != LexActivator.StatusCodes.LA_OK) { this.statusLabel.Text = "Error setting product file: " + status.ToString(); return; } status = LexActivator.SetProductId("PASTE_PRODUCT_ID", LexActivator.PermissionFlags.LA_USER); if (status != LexActivator.StatusCodes.LA_OK) { this.statusLabel.Text = "Error setting product id: " + status.ToString(); return; } // Setting license callback is recommended for floating licenses // status = LexActivator.SetLicenseCallback(LicenseCallback); // if (status != LexActivator.StatusCodes.LA_OK) // { // this.statusLabel.Text = "Error setting callback function: " + status.ToString(); // return; // } status = LexActivator.IsLicenseGenuine(); if (status == LexActivator.StatusCodes.LA_OK || status == LexActivator.StatusCodes.LA_EXPIRED || status == LexActivator.StatusCodes.LA_SUSPENDED || status == LexActivator.StatusCodes.LA_GRACE_PERIOD_OVER) { // uint expiryDate = 0; // LexActivator.GetLicenseExpiryDate(ref expiryDate); // int daysLeft = (int)(expiryDate - unixTimestamp()) / 86500; this.statusLabel.Text = "License genuinely activated! Activation Status: " + status.ToString(); this.activateBtn.Text = "Deactivate"; this.activateTrialBtn.Enabled = false; return; } status = LexActivator.IsTrialGenuine(); if (status == LexActivator.StatusCodes.LA_OK) { uint trialExpiryDate = 0; LexActivator.GetTrialExpiryDate(ref trialExpiryDate); int daysLeft = (int)(trialExpiryDate - unixTimestamp()) / 86500; this.statusLabel.Text = "Trial period! Days left:" + daysLeft.ToString(); this.activateTrialBtn.Enabled = false; } else if (status == LexActivator.StatusCodes.LA_TRIAL_EXPIRED) { this.statusLabel.Text = "Trial has expired!"; } else { this.statusLabel.Text = "Trial has not started or has been tampered: " + status.ToString(); } }
public ActivationForm() { InitializeComponent(); try { // LexActivator.SetProductFile ("ABSOLUTE_PATH_OF_PRODUCT.DAT_FILE"); LexActivator.SetProductData("PASTE_CONTENT_OF_PRODUCT.DAT_FILE"); LexActivator.SetProductId("PASTE_PRODUCT_ID", LexActivator.PermissionFlags.LA_USER); // LexActivator.SetLicenseCallback(LicenseCallback); int status = LexActivator.IsLicenseGenuine(); if (status == LexStatusCodes.LA_OK || status == LexStatusCodes.LA_EXPIRED || status == LexStatusCodes.LA_SUSPENDED || status == LexStatusCodes.LA_GRACE_PERIOD_OVER) { uint expiryDate = LexActivator.GetLicenseExpiryDate(); int daysLeft = (int)(expiryDate - unixTimestamp()) / 86400; this.statusLabel.Text = "License genuinely activated! Activation Status: " + status.ToString(); this.activateBtn.Text = "Deactivate"; this.activateTrialBtn.Enabled = false; // Checking for software release update // LexActivator.CheckForReleaseUpdate("windows", "1.0.0", "stable", SoftwareReleaseUpdateCallback); return; } status = LexActivator.IsTrialGenuine(); if (status == LexStatusCodes.LA_OK) { uint trialExpiryDate = LexActivator.GetTrialExpiryDate(); int daysLeft = (int)(trialExpiryDate - unixTimestamp()) / 86400; this.statusLabel.Text = "Trial period! Days left:" + daysLeft.ToString(); this.activateTrialBtn.Enabled = false; } else if (status == LexStatusCodes.LA_TRIAL_EXPIRED) { this.statusLabel.Text = "Trial has expired!"; } else { this.statusLabel.Text = "Trial has not started or has been tampered: " + status.ToString(); } } catch (LexActivatorException ex) { this.statusLabel.Text = "Error code: " + ex.Code.ToString() + " Error message: " + ex.Message; } }
static void Main(string[] args) { try { Init(); LexActivator.SetLicenseCallback(LicenseCallback); int status = LexActivator.IsLicenseGenuine(); if (LexStatusCodes.LA_OK == status) { Console.WriteLine("License is genuinely activated!"); uint expiryDate = LexActivator.GetLicenseExpiryDate(); int daysLeft = (int)(expiryDate - DateTimeOffset.Now.ToUnixTimeSeconds()) / 86400; Console.WriteLine("Days left:" + daysLeft); // Checking for software release update // LexActivator.CheckForReleaseUpdate("windows", "1.0.0", "stable", SoftwareReleaseUpdateCallback); } else if (LexStatusCodes.LA_EXPIRED == status) { Console.WriteLine("License is genuinely activated but has expired!"); } else if (LexStatusCodes.LA_GRACE_PERIOD_OVER == status) { Console.WriteLine("License is genuinely activated but grace period is over!"); } else if (LexStatusCodes.LA_SUSPENDED == status) { Console.WriteLine("License is genuinely activated but has been suspended!"); } else { int trialStatus; trialStatus = LexActivator.IsTrialGenuine(); if (LexStatusCodes.LA_OK == trialStatus) { uint trialExpiryDate = LexActivator.GetTrialExpiryDate(); int daysLeft = (int)(trialExpiryDate - DateTimeOffset.Now.ToUnixTimeSeconds()) / 86400; Console.WriteLine("Trial days left: " + daysLeft); } else if (LexStatusCodes.LA_TRIAL_EXPIRED == trialStatus) { Console.WriteLine("Trial has expired!"); // Time to buy the product key and activate the app Activate(); } else { Console.WriteLine("Either trial has not started or has been tampered!"); // Activating the trial trialStatus = LexActivator.ActivateTrial(); // Ideally on a button click inside a dialog if (LexStatusCodes.LA_OK == trialStatus) { uint trialExpiryDate = LexActivator.GetTrialExpiryDate(); int daysLeft = (int)(trialExpiryDate - DateTimeOffset.Now.ToUnixTimeSeconds()) / 86400; Console.WriteLine("Trial days left: " + daysLeft); } else { // Trial was tampered or has expired Console.WriteLine("Trial activation failed: " + trialStatus); } } } } catch (LexActivatorException ex) { Console.WriteLine("Error code: " + ex.Code.ToString() + " Error message: " + ex.Message); } Console.WriteLine("Press any key to exit"); Console.ReadKey(); }
private void LexLicenseControl_Loaded(object sender, RoutedEventArgs e) { SpLicenseOk.Visibility = Visibility.Collapsed; SpLicenseNoLicense.Visibility = Visibility.Collapsed; SpLicenseError.Visibility = Visibility.Collapsed; SpLicenseIsSuspended.Visibility = Visibility.Collapsed; SpLicenseExpired.Visibility = Visibility.Collapsed; SpTrialLicenseOk.Visibility = Visibility.Collapsed; SpTrialLicenseIsSuspended.Visibility = Visibility.Collapsed; SpTrialLicenseExpired.Visibility = Visibility.Collapsed; var isLicenseGenuine = LexActivator.IsLicenseGenuine(); if (isLicenseGenuine == LexActivator.StatusCodes.LA_OK) { SpLicenseOk.Visibility = Visibility.Visible; } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_EXPIRED) { SpLicenseExpired.Visibility = Visibility.Visible; } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_SUSPENDED) { SpLicenseIsSuspended.Visibility = Visibility.Visible; } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_GRACE_PERIOD_OVER) { SpLicenseExpired.Visibility = Visibility.Visible; } else if (isLicenseGenuine == LexActivator.StatusCodes.LA_FAIL || isLicenseGenuine == LexActivator.StatusCodes.LA_E_PRODUCT_ID || isLicenseGenuine == LexActivator.StatusCodes.LA_E_LICENSE_KEY || isLicenseGenuine == LexActivator.StatusCodes.LA_E_TIME || isLicenseGenuine == LexActivator.StatusCodes.LA_E_TIME_MODIFIED) { SpLicenseError.Visibility = Visibility.Visible; ErrorCode.Text = ((StatusCodesEnum)isLicenseGenuine).ToString(); } else { var isTrialGenuine = LexActivator.IsTrialGenuine(); if (isTrialGenuine == LexActivator.StatusCodes.LA_OK) { uint trialExpiryDate = 0; var getTrialExpiryDate = LexActivator.GetTrialExpiryDate(ref trialExpiryDate); var dtDateTime = new DateTime(1970, 1, 1, 0, 0, 0, 0, DateTimeKind.Utc); dtDateTime = dtDateTime.AddSeconds(trialExpiryDate).ToLocalTime(); //LexActivator.Reset(); SpTrialLicenseOk.Visibility = Visibility.Visible; } else if (isTrialGenuine == LexActivator.StatusCodes.LA_TRIAL_EXPIRED) { SpTrialLicenseExpired.Visibility = Visibility.Visible; } else if (isTrialGenuine == LexActivator.StatusCodes.LA_SUSPENDED) { SpTrialLicenseIsSuspended.Visibility = Visibility.Visible; } else { SpLicenseNoLicense.Visibility = Visibility.Visible; } //SpLicenseError.Visibility = Visibility.Visible; } }