protected override bool CheckAuthentication(Context context)
{
if (context.ReceivedByteCount > 8)
{
var handshake = new ClientHandshake(context.Header);
// See if our header had the required information
if (handshake.IsValid())
{
// Optionally check Origin and Location if they're set.
if (!String.IsNullOrEmpty(Origin))
{
if (handshake.Origin != "http://" + Origin)
{
return false;
}
}
if (!String.IsNullOrEmpty(Destination))
{
if (handshake.Host != Destination + ":" + context.Server.Port.ToString())
{
return false;
}
}
// Generate response handshake for the client
ServerHandshake serverShake = GenerateResponseHandshake(handshake);
serverShake.SubProtocol = handshake.SubProtocol;
// Send the response handshake
SendServerHandshake(serverShake, context);
return true;
}
}
return false;
}
private static ServerHandshake GenerateResponseHandshake(ClientHandshake handshake)
{
var responseHandshake = new ServerHandshake {Accept = GenerateAccept(handshake.Key)};
return responseHandshake;
}
private void Authenticate()
{
_handshake = new ClientHandshake { Version = "8", Origin = Origin, Host = _host, Key = GenerateKey(), ResourcePath = _path };
_client.Client.Send(Encoding.UTF8.GetBytes(_handshake.ToString()));
}
