/// <summary>
/// Updates all controls contents according to the currently selected blocked connection
/// </summary>
private void showConn()
{
var activeConn = (CurrentConn)lstConnections.SelectedItem;
if (FirewallHelper.getProtocolAsString(activeConn.Protocol) == "Unknown") //FIXME: No string comparison, please!
{
OptionsView.IsProtocolChecked = false;
}
else
{
//On by default. Also: needed to be able to specify port!
OptionsView.IsProtocolChecked = true;
}
OptionsView.IsTargetPortEnabled = FirewallHelper.IsIPProtocol(activeConn.Protocol);
OptionsView.IsTargetPortChecked = FirewallHelper.IsIPProtocol(activeConn.Protocol);
OptionsView.IsLocalPortChecked = (activeConn.LocalPortArray.Count == 1 && activeConn.LocalPortArray[0] != 0 && activeConn.LocalPortArray[0] < IPHelper.GetMaxUserPort());
if (!String.IsNullOrEmpty(activeConn.CurrentService))
{
OptionsView.IsService = true;
OptionsView.IsServiceMultiple = false;
OptionsView.IsServiceRuleChecked = true;
OptionsView.SingleServiceName = activeConn.CurrentServiceDesc;
}
else if (activeConn.PossibleServices != null && activeConn.PossibleServices.Length > 0)
{
OptionsView.IsService = true;
if (activeConn.PossibleServices.Length > 1)
{
OptionsView.IsServiceMultiple = true;
OptionsView.SingleServiceName = "";
}
else
{
OptionsView.IsServiceMultiple = false;
OptionsView.SingleServiceName = activeConn.PossibleServicesDesc.FirstOrDefault();
}
OptionsView.IsServiceRuleChecked = false; //If we're unsure, let's choose the safe option. There are executables out there that run services but also open connections outside of those services. A false positive in such a case would create a rule that doesn't work.
}
else
{
OptionsView.IsService = false;
OptionsView.IsServiceMultiple = false;
OptionsView.IsServiceRuleChecked = false;
OptionsView.SingleServiceName = "";
}
OptionsView.IsAppEnabled = !String.IsNullOrEmpty(activeConn.CurrentAppPkgId);
NotifyPropertyChanged("OptionsView");
}
