/// <summary>A rendezvous service for finding remote TAs and sharing
/// our TA, so that peers can become connected.</summary>
public XmppDiscovery(ITAHandler ta_handler, XmppService xmpp, string realm) :
base(ta_handler)
{
_realm = realm;
_xmpp = xmpp;
_ready = 0;
_xmpp.Register(typeof(XmppTARequest), HandleRequest);
_xmpp.Register(typeof(XmppTAReply), HandleReply);
_xmpp.OnStreamInit += XmppTAFactory.HandleStreamInit;
// Operations aren't valid until Xmpp has authenticated with the servers
xmpp.OnAuthenticate += HandleAuthenticate;
if (xmpp.IsAuthenticated)
{
HandleAuthenticate(null);
}
}
protected void HandleAuthenticate(object sender)
{
if (Interlocked.Exchange(ref _ready, 1) == 1)
{
return;
}
_local_ta = new XmppTransportAddress(_xmpp.JID);
_local_tas = new ArrayList(1);
_local_tas.Add(_local_ta as TransportAddress);
_xmpp.Register(typeof(XmppRelay), HandleData);
}
public JabberNetwork(string uid, string password,
string host, string port) {
_addresses = ImmutableDictionary<string, string>.Empty;
_fingerprints = ImmutableDictionary<string, string>.Empty;
_doc = new XmlDocument();
_port = Int32.Parse(port);
_host = host;
_data = String.Empty;
_message = "Offline";
_uid = uid;
_password = password;
_auto_connect = false;
_timer = new Timer(TimerHandler, null, PUB_PERIOD, PUB_PERIOD);
_xmpp = new XmppService(uid, password, _port);
_xmpp.Register(typeof(SvpnMsg), HandleSvpnMsg);
_xmpp.OnStreamInit += SvpnFactory.HandleStreamInit;
_xmpp.OnAuthenticate += HandleAuthenticate;
_xmpp.OnAuthError += HandleAuthError;
_xmpp.OnPresence += HandlePresence;
_xmpp.OnError += HandleError;
}