/**
* Method description
*
* @param packet
* @param session
* @param repo
* @param results
* @param settings
*/
@Override
public boolean preProcess(
Packet packet,
XMPPResourceConnection session,
NonAuthUserRepository repo,
Queue<Packet> results,
Map<String, Object> settings) {
boolean stop = false;
if ((session == null) || session.isServerSession()) {
return stop;
}
VHostItem vhost = session.getDomain();
if (log.isLoggable(Level.FINEST)) {
log.log(Level.FINEST, "VHost: {0}", new Object[] {vhost});
}
// Check whether the TLS has been completed
// and the packet is allowed to be processed.
if ((vhost != null)
&& session.isTlsRequired()
&& (session.getSessionData(ID) == null)
&& !packet.isElement(EL_NAME, XMLNS)) {
stop = true;
}
return stop;
}
/**
* Method description
*
* @param session
*/
@Override
public Element[] supStreamFeatures(final XMPPResourceConnection session) {
// If session does not exist, just return null, we don't provide features
// for non-existen stream, the second condition means that the TLS
// has not been yet completed for the user connection.
if ((session != null) && (session.getSessionData(ID) == null)) {
VHostItem vhost = session.getDomain();
if ((vhost != null) && session.isTlsRequired()) {
return F_REQUIRED;
} else {
return F_NOT_REQUIRED;
}
} else {
return null;
} // end of if (session.isAuthorized()) else
}