private void makeKeysToolStripMenuItem_Click(object sender, EventArgs e)
{
Cancelled = false;
// Make sure any previous stuff is closed.
FreeEverything();
RSACrypto = new RSACryptoSystem(this);
RSACrypto.MakeRSAKeys();
}
internal void FreeEverything()
{
if (IsDisposed)
{
return;
}
if (RSACrypto != null)
{
RSACrypto.FreeEverything();
RSACrypto = null;
}
}
private void RSACryptoBackground_DoWork(object sender, DoWorkEventArgs e)
{
if (CancellationPending)
{
return;
}
if (MForm.GetIsClosing())
{
return;
}
BackgroundWorker Worker = (BackgroundWorker)sender;
RSACryptoWorkerInfo WInfo = (RSACryptoWorkerInfo)(e.Argument);
try // catch
{
if (Worker.CancellationPending)
{
e.Cancel = true;
return;
}
RSACryptoSystem RSACrypto = new RSACryptoSystem(Worker, WInfo);
RSACrypto.MakeRSAKeys();
RSACrypto.FreeEverything();
if (Worker.CancellationPending)
{
e.Cancel = true;
return;
}
}
catch (Exception Except)
{
Worker.ReportProgress(0, "Error in RSACryptoBackground DoWork process:");
Worker.ReportProgress(0, Except.Message);
e.Cancel = true;
}
}
