From 1b98c35c37df247b5a5d1b4252834cf2521c5e32 Mon Sep 17 00:00:00 2001
From: Jeremy Lainé <jeremy.laine@m4x.org>
Date: Fri, 3 Sep 2010 09:40:40 +0000
Subject: * only establish outgoing S2S if we are listening for S2S * when a
 client disconnects, fake the reception of an unavailable QXmppPresence
 instead of dispatching it manually

---
 src/QXmppServer.cpp | 18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

(limited to 'src/QXmppServer.cpp')

diff --git a/src/QXmppServer.cpp b/src/QXmppServer.cpp
index 65b1d6d9..7e8ef266 100644
--- a/src/QXmppServer.cpp
+++ b/src/QXmppServer.cpp
@@ -411,7 +411,7 @@ QList<QXmppStream*> QXmppServer::getStreams(const QString &to)
 
         // if we did not find an outgoing server,
         // we need to establish the S2S connection
-        if (found.isEmpty())
+        if (found.isEmpty() && d->serverForServers->isListening())
             found << connectToDomain(toDomain);
     }
     return found;
@@ -701,17 +701,15 @@ void QXmppServer::slotStreamDisconnected()
     QXmppIncomingClient *stream = qobject_cast<QXmppIncomingClient *>(sender());
     if (stream && d->incomingClients.contains(stream))
     {
-        // notify subscribed peers of disconnection
+        // synthesis a received unavailable presence
         if (!stream->jid().isEmpty())
         {
-            foreach (QString subscriber, subscribers(stream->jid()))
-            {
-                QXmppPresence presence;
-                presence.setFrom(stream->jid());
-                presence.setTo(subscriber);
-                presence.setType(QXmppPresence::Unavailable);
-                sendPacket(presence);
-            }
+            QDomElement presence;
+            presence.setTagName("presence");
+            presence.setAttribute("from", stream->jid());
+            presence.setAttribute("to", d->domain);
+            presence.setAttribute("type", "unavailable");
+            handleStanza(stream, presence);
         }
 
         // remove stream
-- 
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