mirror of
https://codeberg.org/Mercury-IM/Smack
synced 2024-09-27 10:19:33 +02:00
cc636fff21
This is a complete redesign of what was previously XmppNioTcpConnection. The new architecture allows to extend an XMPP client to server (c2s) connection with new transport bindings and other extensions.
70 lines
2 KiB
Java
70 lines
2 KiB
Java
/**
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*
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* Copyright 2003-2005 Jive Software, 2016-2020 Florian Schmaus.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jivesoftware.smack.util;
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import org.jivesoftware.smack.util.dns.DNSResolver;
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import org.jivesoftware.smack.util.dns.SmackDaneProvider;
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/**
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* Utility class to perform DNS lookups for XMPP services.
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*
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* @author Matt Tucker
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* @author Florian Schmaus
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*/
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public class DNSUtil {
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private static DNSResolver dnsResolver = null;
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private static SmackDaneProvider daneProvider;
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/**
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* Set the DNS resolver that should be used to perform DNS lookups.
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*
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* @param resolver TODO javadoc me please
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*/
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public static void setDNSResolver(DNSResolver resolver) {
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dnsResolver = Objects.requireNonNull(resolver);
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}
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/**
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* Returns the current DNS resolved used to perform DNS lookups.
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*
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* @return the active DNSResolver
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*/
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public static DNSResolver getDNSResolver() {
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return dnsResolver;
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}
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/**
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* Set the DANE provider that should be used when DANE is enabled.
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*
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* @param daneProvider TODO javadoc me please
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*/
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public static void setDaneProvider(SmackDaneProvider daneProvider) {
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DNSUtil.daneProvider = Objects.requireNonNull(daneProvider);
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}
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/**
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* Returns the currently active DANE provider used when DANE is enabled.
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*
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* @return the active DANE provider
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*/
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public static SmackDaneProvider getDaneProvider() {
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return daneProvider;
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}
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}
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