mirror of
https://github.com/vanitasvitae/Smack.git
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9e797c1b17
This is actually only part one, i.e. with this commit if the user adds a PacketExtension to an IQ it will be included in IQ.toXml(). Which was previously only the case if the IQ subclass explicitly included packet extensions. The second part of the change is to change the IQ provider, so that packet extensions are automatically parsed. Cases where PacketExtensions are used for Message and IQ are slightly changed. The IQ sublcass now only has a field with this PacketExtension (see for example bytestreams.ibb.packet.DataPacketExtension). Also changed hoxt API: Removed unnecessary indirection and made the API more Smack idiomatic.
111 lines
3.7 KiB
Java
111 lines
3.7 KiB
Java
/**
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*
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* Copyright the original author or authors
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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.smackx.bytestreams.socks5;
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import org.jivesoftware.smack.packet.EmptyResultIQ;
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import org.jivesoftware.smack.packet.IQ;
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import org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream;
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import org.jivesoftware.smackx.disco.packet.DiscoverInfo;
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import org.jivesoftware.smackx.disco.packet.DiscoverItems;
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/**
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* A collection of utility methods to create XMPP packets.
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*
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* @author Henning Staib
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*/
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public class Socks5PacketUtils {
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/**
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* Returns a SOCKS5 Bytestream initialization request packet. The Request doesn't contain any
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* SOCKS5 proxies.
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*
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* @param from the initiator
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* @param to the target
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* @param sessionID the session ID
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* @return SOCKS5 Bytestream initialization request packet
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*/
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public static Bytestream createBytestreamInitiation(String from, String to, String sessionID) {
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Bytestream bytestream = new Bytestream();
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bytestream.setFrom(from);
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bytestream.setTo(to);
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bytestream.setSessionID(sessionID);
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bytestream.setType(IQ.Type.set);
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return bytestream;
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}
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/**
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* Returns a response to a SOCKS5 Bytestream initialization request. The packet doesn't contain
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* the uses-host information.
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*
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* @param from the target
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* @param to the initiator
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* @return response to a SOCKS5 Bytestream initialization request
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*/
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public static Bytestream createBytestreamResponse(String from, String to) {
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Bytestream streamHostInfo = new Bytestream();
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streamHostInfo.setFrom(from);
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streamHostInfo.setTo(to);
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streamHostInfo.setType(IQ.Type.result);
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return streamHostInfo;
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}
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/**
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* Returns a response to an item discovery request. The packet doesn't contain any items.
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*
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* @param from the XMPP server
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* @param to the XMPP client
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* @return response to an item discovery request
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*/
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public static DiscoverItems createDiscoverItems(String from, String to) {
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DiscoverItems discoverItems = new DiscoverItems();
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discoverItems.setFrom(from);
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discoverItems.setTo(to);
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discoverItems.setType(IQ.Type.result);
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return discoverItems;
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}
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/**
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* Returns a response to an info discovery request. The packet doesn't contain any infos.
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*
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* @param from the target
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* @param to the initiator
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* @return response to an info discovery request
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*/
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public static DiscoverInfo createDiscoverInfo(String from, String to) {
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DiscoverInfo discoverInfo = new DiscoverInfo();
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discoverInfo.setFrom(from);
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discoverInfo.setTo(to);
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discoverInfo.setType(IQ.Type.result);
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return discoverInfo;
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}
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/**
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* Returns a response IQ for a activation request to the proxy.
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*
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* @param from JID of the proxy
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* @param to JID of the client who wants to activate the SOCKS5 Bytestream
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* @return response IQ for a activation request to the proxy
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*/
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public static IQ createActivationConfirmation(String from, String to) {
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IQ response = new EmptyResultIQ();
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response.setFrom(from);
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response.setTo(to);
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return response;
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}
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}
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