From ac9641f09187ae4a393c5f1acb1e94e66f24a64f Mon Sep 17 00:00:00 2001 From: Florian Schmaus Date: Sat, 16 Feb 2019 10:00:11 +0100 Subject: [PATCH] Do not set com.sun.jndi.dns.DnsContextFactory in JavaxResolver as this is not accessible in newer Java versions (at least 11). Fixes SMACK-856. --- .../jivesoftware/smack/util/dns/javax/JavaxResolver.java | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) diff --git a/smack-resolver-javax/src/main/java/org/jivesoftware/smack/util/dns/javax/JavaxResolver.java b/smack-resolver-javax/src/main/java/org/jivesoftware/smack/util/dns/javax/JavaxResolver.java index 12cc680fe..e91802e04 100644 --- a/smack-resolver-javax/src/main/java/org/jivesoftware/smack/util/dns/javax/JavaxResolver.java +++ b/smack-resolver-javax/src/main/java/org/jivesoftware/smack/util/dns/javax/JavaxResolver.java @@ -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; @@ -52,9 +51,7 @@ public class JavaxResolver extends DNSResolver implements SmackInitializer { static { try { - Hashtable env = new Hashtable<>(); - env.put("java.naming.factory.initial", "com.sun.jndi.dns.DnsContextFactory"); - dirContext = new InitialDirContext(env); + dirContext = new InitialDirContext(); } catch (Exception e) { // Ignore. }