private void sendFederatedRequests(String originatingServer) throws ComponentException {
String remoteServer = discoveredServers.get(originatingServer);
List<Packet> packetsToSend = waitingStanzas.get(originatingServer);
if (packetsToSend == null) {
return;
}
for (Packet packet : packetsToSend) {
packet.setTo(remoteServer);
sendPacket(packet.createCopy());
}
waitingStanzas.remove(originatingServer);
}
public void process(Packet packet) throws ComponentException {
logger.debug("Packet payload " + packet.toXML() + " going to federation.");
String to = packet.getTo().toString();
String uniqueId = generateUniqueId(packet);
idMap.put(uniqueId, packet.getID());
packet.setID(uniqueId);
sentRemotePackets.put(uniqueId, packet.getFrom());
try {
extractNodeDetails(packet);
// Do we have a map already?
if (discoveredServers.containsKey(to)) {
packet.setTo(new JID(discoveredServers.get(to)));
sendPacket(packet.createCopy());
return;
}
// Are we already discovering a remote server?
if (!remoteChannelDiscoveryStatus.containsKey(to)) {
discoverRemoteChannelServer(to, packet.getID());
} else if (remoteChannelDiscoveryStatus.get(to).equals(NO_CHANNEL_SERVER)) {
logger.error("No remote channel server for " + to);
IQ reply = IQ.createResultIQ((IQ) packet);
reply.setError(
new PacketError(
PacketError.Condition.remote_server_not_found, PacketError.Type.cancel));
component.sendPacket(reply);
return;
}
// Add packet to list
if (!waitingStanzas.containsKey(to)) {
waitingStanzas.put(to, new ArrayList<Packet>());
}
waitingStanzas.get(to).add(packet);
logger.debug(
"Adding packet to waiting stanza list for "
+ to
+ " (size "
+ waitingStanzas.get(to).size()
+ ")");
} catch (Exception e) {
logger.error(e);
}
}
public Packet doAction(Packet packet) throws PacketRejectedException {
SessionManager sessionManager = SessionManager.getInstance();
ClientSession clientSession = sessionManager.getSession(packet.getFrom());
Packet rejectPacket;
String pfFrom = JiveGlobals.getProperty("pf.From", "packetfilter");
if (packet instanceof Message) {
Message in = (Message) packet.createCopy();
if (clientSession != null && in.getBody() != null) {
in.setFrom(new JID(pfFrom));
String rejectMessage =
JiveGlobals.getProperty(
"pf.rejectMessage", "Your message was rejected by the packet filter");
in.setBody(rejectMessage);
in.setType(Message.Type.error);
in.setTo(packet.getFrom());
String rejectSubject = JiveGlobals.getProperty("pf.rejectSubject", "Rejected");
in.setSubject(rejectSubject);
clientSession.process(in);
}
} else if (packet instanceof Presence) {
rejectPacket = new Presence();
rejectPacket.setTo(packet.getFrom());
rejectPacket.setError(PacketError.Condition.forbidden);
} else if (packet instanceof IQ) {
rejectPacket = new IQ();
rejectPacket.setTo(packet.getFrom());
rejectPacket.setError(PacketError.Condition.forbidden);
}
if (doLog()) {
Log.info("Rejecting packet from " + packet.getFrom() + " to " + packet.getTo());
}
throw new PacketRejectedException();
}
private void sendPacket(Packet packet) throws ComponentException {
packet.setFrom(localServer);
component.sendPacket(packet.createCopy());
}
