private bool LoadCheckLicense()
{
bool IsValid = false;
Licensing.LicenseResponse resp = new Licensing.LicenseResponse();
try
{
MyPropertyManager.OnLoad(); //call only once !!!
string LocalTID = (string)MyPropertyManager.GetProperty("TID");
try
{
Microsoft.Win32.RegistryKey key;
key = Microsoft.Win32.Registry.CurrentUser.OpenSubKey("YTRLicense", true);
if (key == null)
{
key = Microsoft.Win32.Registry.CurrentUser.CreateSubKey("YTRLicense");
}
else
{
LocalTID = key.GetValue("tid") == null ? "" : key.GetValue("tid").ToString();
}
key.Close();
}
catch { }
if (LocalTID.Length > 0)
{
Task.Factory.StartNew(() => { Thread.Sleep(100); });
SetMessage("Checking license...", Color.Black);;
Http request = new Http();
resp = Licensing.CheckLicense(request, LocalTID);
}
else
{
pLicense.Invoke((MethodInvoker) delegate { pLicense.Visible = true; });
SetMessage("Enter your License ID " + Environment.NewLine + "and Click 'Verify'", Color.Black);
}
IsValid = resp.IsValid;
if (!IsValid)
{
SetMessage(resp.Message, resp.color);
pLicense.Invoke((MethodInvoker) delegate { pLicense.Visible = true; });
}
}
catch (Exception)
{
MessageBox.Show("Error SF100. Please contact support [email protected].");
return(false);
}
return(IsValid);
}
public TimestampClient(string librarySerialNumberLicense)
{
try
{
Licensing.CheckLicense(librarySerialNumberLicense);
}
catch (Exception exception)
{
throw new ArgumentException(string.Concat("Licensing error: ", exception.Message));
}
this.TimeStamping = new TimestampSettings();
this.TimestampFormat = TimestampFormat.DetachedTimestamp;
}
private void btnSubmit_Click(object sender, EventArgs e)
{
/*bgw = new BackgroundWorker();
* bgw.DoWork += submission;
* bgw.RunWorkerAsync();
*/
string TID = txtLicense.Text.Trim().Replace("'", "").Replace("?", "").Replace("&", "").Replace(":", "");
if (TID.Length == 0)
{
SetMessage("License ID is empty.", Color.Red);
txtLicense.Focus();
return;
}
try
{
btnStartTrial.Enabled = btnSubmit.Enabled = false;
SetMessage("Checking License...", Color.Red);
Http request = new Http();
Licensing.LicenseResponse resp = Licensing.CheckLicense(request, TID);
if (resp.IsValid)
{
//PREMIUM = true;
SetMessage("Starting YTR...", Color.Green);
validation = true;
bgw = new BackgroundWorker();
bgw.DoWork += load;
bgw.RunWorkerAsync();
return;
}
else
{
SetMessage(resp.Message, resp.color);
}
}
catch { }
finally { btnStartTrial.Enabled = btnSubmit.Enabled = true; }
}
/// <summary>
/// Initializes a new instance of X509CertificateGenerator class.
/// </summary>
/// <param name="librarySerialNumberLicense">The serial number provided to register the library.</param>
public X509CertificateGenerator(string librarySerialNumberLicense)
{
try
{
Licensing.CheckLicense(librarySerialNumberLicense);
}
catch (Exception exception)
{
throw new ArgumentException(string.Concat("Licensing error: ", exception.Message));
}
this.Extensions = new Extensions();
this.ValidFrom = DateTime.Now;
this.ValidTo = this.ValidFrom.AddYears(1);
this.KeySize = KeySize.KeySize1024Bit;
this.SignatureAlgorithm = SignatureAlgorithm.SHA1WithRSA;
this.FriendlyName = string.Empty;
this.SerialNumber = -9223372036854775808L;
this.rootCert = null;
this.rootKeyPair = null;
this.attrs = new Hashtable();
this.ord = new ArrayList();
}
