public PacketTunnelProvider()
{
Console.WriteLine("VpnCreate");
vpnAdapter = new OpenVPNAdapter();
vpnReachability = new OpenVPNReachability();
configHandler = new ConfigHandler(this);
vpnAdapter.Delegate = new Delegator(this, configHandler);
}
public override void OpenVPNAdapterDidReceiveClockTick(OpenVPNAdapter openVPNAdapter)
{
var t = openVPNAdapter.TransportStatistics;
if (t != null)
{
_configHandler.Update(t.BytesIn, t.BytesOut);
}
}
public override void OpenVPNAdapter(OpenVPNAdapter openVPNAdapter, OpenVPNAdapterEvent @event, string message)
{
_adapter = openVPNAdapter;
var vpnEvent = @event.ToString();
switch (vpnEvent)
{
case "Connected":
_provider.StartHandler();
break;
case "Disconnected":
_provider.StopHandler();
break;
}
Console.WriteLine("DelegatorMessage " + vpnEvent + " " + message);
}
public override async void OpenVPNAdapter(OpenVPNAdapter openVPNAdapter, NEPacketTunnelNetworkSettings networkSettings, Action <OpenVPNAdapterPacketFlow> completionHandler)
{
_adapter = openVPNAdapter;
if (networkSettings != null && networkSettings.DnsSettings != null)
{
networkSettings.DnsSettings.MatchDomains = new string[] { };
}
Console.WriteLine("Delegator Applying Config");
await _provider.SetTunnelNetworkSettingsAsync(networkSettings);
try
{
//_adapter.CreatePacketFlow(_provider.PacketFlow, completionHandler);
var _custom = new CustomPacketFlow(_provider.PacketFlow);
completionHandler(_custom);
Console.WriteLine("Configuration Applied");
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
}
}
public override void OpenVPNAdapter(OpenVPNAdapter openVPNAdapter, string logMessage)
{
//base.OpenVPNAdapter(openVPNAdapter, logMessage);
Console.WriteLine("LogMessage " + logMessage);
}
public override void OpenVPNAdapter(OpenVPNAdapter openVPNAdapter, NSError error)
{
_adapter = openVPNAdapter;
Console.WriteLine("Delegator Error " + error.LocalizedDescription +
error.Description + error.LocalizedRecoverySuggestion);
}