Mercury-IM/Smack
Mercury-IM/Smack
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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
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@ -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