Merge branch '4.3'

This commit is contained in:
Florian Schmaus 2019-02-17 22:28:01 +01:00
commit 825a5836eb
2 changed files with 16 additions and 11 deletions

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@ -1,6 +1,6 @@
/**
*
* Copyright 2013-2014 Georg Lukas, 2015 Florian Schmaus
* Copyright 2013-2014 Georg Lukas, 2015-2019 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -74,8 +74,16 @@ import org.jxmpp.jid.Jid;
*/
public final class DeliveryReceiptManager extends Manager {
private static final StanzaFilter MESSAGES_WITH_DELIVERY_RECEIPT_REQUEST = new AndFilter(StanzaTypeFilter.MESSAGE,
new StanzaExtensionFilter(new DeliveryReceiptRequest()));
/**
* Filters all non-error messages with receipt requests.
* See <a href="https://xmpp.org/extensions/xep-0184.html#when">XEP-0184 § 5.</a> "A sender could request receipts
* on any non-error content message (chat, groupchat, headline, or normal)"
*/
private static final StanzaFilter NON_ERROR_GROUPCHAT_MESSAGES_WITH_DELIVERY_RECEIPT_REQUEST = new AndFilter(
StanzaTypeFilter.MESSAGE,
new StanzaExtensionFilter(new DeliveryReceiptRequest()),
new NotFilter(MessageTypeFilter.ERROR));
private static final StanzaFilter MESSAGES_WITH_DELIVERY_RECEIPT = new AndFilter(StanzaTypeFilter.MESSAGE,
new StanzaExtensionFilter(DeliveryReceipt.ELEMENT, DeliveryReceipt.NAMESPACE));
@ -175,7 +183,7 @@ public final class DeliveryReceiptManager extends Manager {
}
connection.sendStanza(ack);
}
}, MESSAGES_WITH_DELIVERY_RECEIPT_REQUEST);
}, NON_ERROR_GROUPCHAT_MESSAGES_WITH_DELIVERY_RECEIPT_REQUEST);
}
/**

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@ -1,6 +1,6 @@
/**
*
* Copyright 2013-2018 Florian Schmaus
* Copyright 2013-2019 Florian Schmaus
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@ -18,7 +18,6 @@ package org.jivesoftware.smack.util.dns.javax;
import java.net.InetAddress;
import java.util.ArrayList;
import java.util.Hashtable;
import java.util.List;
import java.util.logging.Level;
@ -52,11 +51,9 @@ public class JavaxResolver extends DNSResolver implements SmackInitializer {
static {
try {
Hashtable<String, String> env = new Hashtable<>();
env.put("java.naming.factory.initial", "com.sun.jndi.dns.DnsContextFactory");
dirContext = new InitialDirContext(env);
} catch (Exception e) {
// Ignore.
dirContext = new InitialDirContext();
} catch (NamingException e) {
LOGGER.log(Level.SEVERE, "Could not construct InitialDirContext", e);
}
// Try to set this DNS resolver as primary one