private void LicensingITXAP_Load(object sender, EventArgs e)
{
if (!MyConfiguration.SkipLicensing)
{
this.Text = MyConfiguration.Application_Title;
LblStatus.Text = "Enter Licensing Key to Activate " + MyConfiguration.Application_Title;
EncryptedLicenseProvider provider = new EncryptedLicenseProvider();
EncryptedLicense license = provider.GetLicense(MyConfiguration.LICENSE_PARAMETERS,MyConfiguration.licenseFile);
if (license == null)
{
PnlToActivate.Visible = true;
PnlActivated.Visible = false;
this.Height = 104;
}
else
{
PnlToActivate.Visible = false;
PnlActivated.Visible = true;
this.Height = 104;
}
}
else
{
PnlToActivate.Visible = false;
PnlActivated.Visible = true;
this.Height = 104;
}
}
private void BtnActivate_Click(object sender, EventArgs e)
{
if (TxtKey.Text.Trim() == string.Empty)
{
ShowDialog("Input Licensing Key", Telerik.WinControls.RadMessageIcon.Info);
return;
}
string key = TxtKey.Text.Trim();
if (!string.IsNullOrEmpty(key))
{
EncryptedLicenseProvider provider = new EncryptedLicenseProvider();
EncryptedLicenseProvider.SetParameters(MyConfiguration.LICENSE_PARAMETERS);
EncryptedLicense license = provider.InstallLicense(MyConfiguration.licenseFile, key);
if (license == null)
{
ShowDialog("Invalid License Key Entered", Telerik.WinControls.RadMessageIcon.Info);
return;
}
else
{
ShowDialog("Activated Successfully", Telerik.WinControls.RadMessageIcon.Info);
this.Hide();
Application.DoEvents();
Installer Frm = new Installer();
Frm.ShowDialog();
Application.Exit();
}
}
}
protected virtual bool InstallLicenseKey(string key)
{
EncryptedLicenseProvider LicenseProvider = new EncryptedLicenseProvider();
EncryptedLicense license = LicenseProvider.ValidateLicenseKey(key);
if (license == null)
return false;
else
LicenseProvider.InstallLicense(MyConfiguration.licenseFile, license);
return (license != null);
}
public DynamicDataWebMethodReturnType GenerateKey()
{
ushort ushortserial = ushort.Parse("1"); //i.ToString()//key.Id.ToString());
//changed sept 7
string checksum = EncryptedLicense.Checksum(FullName + "|" + Organization);
//DateTime future = DateTime.UtcNow.Add(TimeSpan.FromDays(365));
DateTime future = DateTime.UtcNow.Add(TimeSpan.FromDays(545));
EncryptedLicenseProvider licenseProvider = new EncryptedLicenseProvider();
string licensekey = licenseProvider.GenerateKey(ConfigurationManager.AppSettings["snap_productkey"], "C" + checksum + "$D" + future.Month.ToString() + "/" + future.Day.ToString() + "/" + future.Year.ToString(), ushortserial);
//Key = licensekey;
DynamicDataWebMethodReturnType ret = new DynamicDataWebMethodReturnType();
ret.Status = "License Key";
ret.Message = "Your license key is:\r\n\r\n";// +licensekey;
ret.Exception = false;
return ret;
}