private void HandleTelnetDontOption(TelnetSymbol myTelnetSymbol)
{
if (OnDontOptionReceived != null)
{
TelnetOptionEventArgs args = new TelnetOptionEventArgs();
args.TelnetSymbol = myTelnetSymbol;
OnDontOptionReceived(this, args);
// we accepted the dont of this option
if (args.Accepted)
{
_LocalOptions[(Int32)myTelnetSymbol.Option] = false;
SendWontOption(myTelnetSymbol.Option);
}
// if we do not accept the dont we could try to send a SendWillOption
else
{
}
}
}
private void HandleTelnetWontOption(TelnetSymbol myTelnetSymbol)
{
if (OnWontOptionReceived != null)
{
TelnetOptionEventArgs args = new TelnetOptionEventArgs();
args.TelnetSymbol = myTelnetSymbol;
OnWontOptionReceived(this, args);
// Set the remote option to false and send dont
if (_RemoteOptions[(Int32)myTelnetSymbol.Option])
{
SendDontOption(myTelnetSymbol.Option);
_RemoteOptions[(Int32)myTelnetSymbol.Option] = false;
}
// The option is already set to false, so do nothing
else
{
}
}
}
private void HandleTelnetWillOption(TelnetSymbol myTelnetSymbol)
{
if (OnWillOptionReceived != null)
{
TelnetOptionEventArgs args = new TelnetOptionEventArgs();
args.TelnetSymbol = myTelnetSymbol;
OnWillOptionReceived(this, args);
// If the remote option changed than set this option and send a Do or Dont depending on accepted
if (args.Accepted != _RemoteOptions[(Int32)myTelnetSymbol.Option])
{
_RemoteOptions[(Int32)myTelnetSymbol.Option] = args.Accepted;
if (args.Accepted)
{
SendDoOption(myTelnetSymbol.Option);
}
else
{
SendDontOption(myTelnetSymbol.Option);
}
}
}
}
private void HandleTelnetDoOption(TelnetSymbol myTelnetSymbol)
{
if (OnDoOptionReceived != null)
{
TelnetOptionEventArgs args = new TelnetOptionEventArgs();
args.TelnetSymbol = myTelnetSymbol;
OnDoOptionReceived(this, args);
if (args.Accepted)
{
// only if we did not set this option already
if (!_LocalOptions[(Int32)myTelnetSymbol.Option])
{
_LocalOptions[(Int32)myTelnetSymbol.Option] = true;
SendWillOption(myTelnetSymbol.Option);
}
}
else
{
_LocalOptions[(Int32)myTelnetSymbol.Option] = false;
SendWontOption(myTelnetSymbol.Option);
}
}
}