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Code Issues Releases Wiki Activity

Merge branch '4.3'

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This commit is contained in:
Florian Schmaus 2019-04-05 10:19:33 +02:00
commit d10319f1a0
2 changed files with 42 additions and 11 deletions
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24
smack-im/src/main/java/org/jivesoftware/smack/roster/Roster.java
View file

@ -1516,7 +1516,29 @@ public final class Roster extends Manager {
final Presence presence = (Presence) packet;
final Jid from = presence.getFrom();
final BareJid key = from != null ? from.asBareJid() : null;
final BareJid key;
if (from != null) {
key = from.asBareJid();
} else {
XMPPConnection connection = connection();
if (connection == null) {
LOGGER.finest("Connection was null while trying to handle exotic presence stanza: " + presence);
return;
}
// Assume the presence come "from the users account on the server" since no from was set (RFC 6120 §
// 8.1.2.1 4.). Note that getUser() may return null, but should never return null in this case as where
// connected.
EntityFullJid myJid = connection.getUser();
if (myJid == null) {
LOGGER.info(
"Connection had no local address in Roster's presence listener."
+ " Possibly we received a presence without from before being authenticated."
+ " Presence: " + presence);
return;
}
LOGGER.info("Exotic presence stanza without from received: " + presence);
key = myJid.asBareJid();
}
asyncButOrdered.performAsyncButOrdered(key, new Runnable() {
@Override

29
smack-tcp/src/main/java/org/jivesoftware/smack/tcp/XMPPTCPConnection.java
View file

@ -482,10 +482,6 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
}
private void shutdown(boolean instant) {
if (disconnectedButResumeable) {
return;
}
// First shutdown the writer, this will result in a closing stream element getting send to
// the server
LOGGER.finer("PacketWriter shutdown()");
@ -503,6 +499,15 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
CloseableUtil.maybeClose(socket, LOGGER);
setWasAuthenticated();
// Wait for reader and writer threads to be terminated.
readerWriterSemaphore.acquireUninterruptibly(2);
readerWriterSemaphore.release(2);
if (disconnectedButResumeable) {
return;
}
// If we are able to resume the stream, then don't set
// connected/authenticated/usingTLS to false since we like behave like we are still
// connected (e.g. sendStanza should not throw a NotConnectedException).
@ -523,10 +528,6 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
writer = null;
initState();
// Wait for reader and writer threads to be terminated.
readerWriterSemaphore.acquireUninterruptibly(2);
readerWriterSemaphore.release(2);
}
@Override
@ -860,6 +861,8 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
protected class PacketReader {
private final String threadName = "Smack Reader (" + getConnectionCounter() + ')';
XmlPullParser parser;
private volatile boolean done;
@ -874,13 +877,15 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
Async.go(new Runnable() {
@Override
public void run() {
LOGGER.finer(threadName + " start");
try {
parsePackets();
} finally {
LOGGER.finer(threadName + " exit");
XMPPTCPConnection.this.readerWriterSemaphore.release();
}
}
}, "Smack Reader (" + getConnectionCounter() + ")");
}, threadName);
}
/**
@ -1128,6 +1133,8 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
protected class PacketWriter {
public static final int QUEUE_SIZE = XMPPTCPConnection.QUEUE_SIZE;
private final String threadName = "Smack Writer (" + getConnectionCounter() + ')';
private final ArrayBlockingQueueWithShutdown<Element> queue = new ArrayBlockingQueueWithShutdown<>(
QUEUE_SIZE, true);
@ -1173,13 +1180,15 @@ public class XMPPTCPConnection extends AbstractXMPPConnection {
Async.go(new Runnable() {
@Override
public void run() {
LOGGER.finer(threadName + " start");
try {
writePackets();
} finally {
LOGGER.finer(threadName + " exit");
XMPPTCPConnection.this.readerWriterSemaphore.release();
}
}
}, "Smack Writer (" + getConnectionCounter() + ")");
}, threadName);
}
private boolean done() {