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Add S5B providers
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9 changed files with 520 additions and 1 deletions
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package org.jivesoftware.smackx.jingle_s5b;
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import org.jivesoftware.smack.Manager;
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import org.jivesoftware.smack.XMPPConnection;
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/**
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* Created by vanitas on 07.06.17.
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*/
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public class JingleSocks5BytestreamTransportManager extends Manager {
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private JingleSocks5BytestreamTransportManager(XMPPConnection connection) {
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super(connection);
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}
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}
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package org.jivesoftware.smackx.jingle_s5b.elements;
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import java.util.ArrayList;
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import java.util.List;
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import org.jivesoftware.smack.util.StringUtils;
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import org.jivesoftware.smack.util.XmlStringBuilder;
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import org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream;
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import org.jivesoftware.smackx.jingle.element.JingleContentTransport;
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import org.jivesoftware.smackx.jingle.element.JingleContentTransportCandidate;
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/**
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* Socks5Bytestream transport element.
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*/
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public class JingleSocks5BytestreamTransport extends JingleContentTransport {
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public static final String NAMESPACE_V1 = "urn:xmpp:jingle:transports:s5b:1";
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public static final String ATTR_DSTADDR = "dstaddr";
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public static final String ATTR_MODE = "mode";
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public static final String ATTR_SID = "sid";
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private final String streamId;
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private final String dstAddr;
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private final Bytestream.Mode mode;
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protected JingleSocks5BytestreamTransport(List<JingleContentTransportCandidate> candidates, String streamId, String dstAddr, Bytestream.Mode mode) {
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super(candidates);
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this.streamId = streamId;
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this.dstAddr = dstAddr;
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this.mode = mode;
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}
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public String getStreamId() {
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return streamId;
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}
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public String getDestinationAddress() {
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return dstAddr;
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}
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public Bytestream.Mode getMode() {
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return mode;
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}
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@Override
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public String getNamespace() {
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return NAMESPACE_V1;
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}
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@Override
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protected void addExtraAttributes(XmlStringBuilder xml) {
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xml.attribute(ATTR_DSTADDR, dstAddr);
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xml.attribute(ATTR_MODE, mode.toString());
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xml.attribute(ATTR_SID, streamId);
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}
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public static Builder getBuilder() {
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return new Builder();
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}
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public static class Builder {
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private String streamId;
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private String dstAddr;
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private Bytestream.Mode mode = Bytestream.Mode.tcp;
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private ArrayList<JingleContentTransportCandidate> candidates = new ArrayList<>();
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public Builder setStreamId(String sid) {
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this.streamId = sid;
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return this;
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}
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public Builder setDestinationAddress(String dstAddr) {
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this.dstAddr = dstAddr;
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return this;
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}
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public Builder setMode(Bytestream.Mode mode) {
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this.mode = mode;
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return this;
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}
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public Builder addTransportCandidate(JingleSocks5BytestreamTransportCandidate candidate) {
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this.candidates.add(candidate);
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return this;
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}
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public JingleSocks5BytestreamTransport build() {
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StringUtils.requireNotNullOrEmpty(streamId, "sid MUST be neither null, nor empty.");
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return new JingleSocks5BytestreamTransport(candidates, streamId, dstAddr, mode);
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}
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}
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}
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package org.jivesoftware.smackx.jingle_s5b.elements;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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import org.jivesoftware.smack.util.Objects;
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import org.jivesoftware.smack.util.XmlStringBuilder;
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import org.jivesoftware.smackx.jingle.element.JingleContentTransportCandidate;
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import org.jxmpp.jid.Jid;
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import org.jxmpp.jid.impl.JidCreate;
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import org.jxmpp.jid.parts.Domainpart;
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import org.jxmpp.stringprep.XmppStringprepException;
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/**
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* Created by vanitas on 07.06.17.
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*/
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public class JingleSocks5BytestreamTransportCandidate extends JingleContentTransportCandidate {
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private static final Logger LOGGER = Logger.getLogger(JingleSocks5BytestreamTransportCandidate.class.getName());
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public static final String ATTR_CID = "cid";
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public static final String ATTR_HOST = "host";
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public static final String ATTR_JID = "jid";
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public static final String ATTR_PORT = "port";
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public static final String ATTR_PRIORITY = "priority";
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public static final String ATTR_TYPE = "type";
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private final String cid;
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private final String host;
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private final Jid jid;
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private final int port;
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private final int priority;
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private final Type type;
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public JingleSocks5BytestreamTransportCandidate(String candidateId, String host, Jid jid, int port, int priority, Type type) {
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this.cid = candidateId;
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this.host = host;
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this.jid = jid;
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this.port = port;
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this.priority = priority;
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this.type = type;
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}
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public enum Type {
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assisted (120),
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direct (126),
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proxy (10),
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tunnel (110),
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;
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private final int weight;
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public int getWeight() {
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return weight;
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}
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Type(int weight) {
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this.weight = weight;
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}
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public static Type fromString(String name) {
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for (Type t : Type.values()) {
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if (t.toString().equals(name)) {
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return t;
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}
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}
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throw new IllegalArgumentException("Illegal type: " + name);
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}
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}
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public String getCandidateId() {
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return cid;
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}
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public String getHost() {
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return host;
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}
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public Jid getJid() {
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return jid;
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}
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public int getPort() {
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return port;
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}
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public int getPriority() {
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return priority;
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}
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public Type getType() {
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return type;
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}
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@Override
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public CharSequence toXML() {
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XmlStringBuilder xml = new XmlStringBuilder(this);
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xml.attribute(ATTR_CID, cid);
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xml.attribute(ATTR_HOST, host);
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xml.attribute(ATTR_JID, jid);
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if (port >= 0) {
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xml.attribute(ATTR_PORT, port);
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}
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xml.attribute(ATTR_PRIORITY, priority);
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xml.optAttribute(ATTR_TYPE, type);
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xml.closeElement(this);
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return xml;
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}
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public static Builder getBuilder() {
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return new Builder();
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}
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public static class Builder {
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private String cid;
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private String host;
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private Jid jid;
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private int port = -1;
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private int priority = -1;
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private Type type;
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private Builder() {
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}
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public Builder setCandidateId(String cid) {
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this.cid = cid;
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return this;
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}
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public Builder setHost(String host) {
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this.host = host;
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return this;
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}
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public Builder setJid(String jid) throws XmppStringprepException {
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LOGGER.log(Level.INFO, "setJid");
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try {
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this.jid = JidCreate.from(jid);
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} catch (XmppStringprepException | IllegalArgumentException e) {
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this.jid = JidCreate.domainBareFrom(Domainpart.from(jid));
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}
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LOGGER.log(Level.INFO, "setJid result: " + this.jid);
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return this;
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}
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public Builder setPort(int port) {
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if (port < 0) {
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throw new IllegalArgumentException("Port MUST NOT be less than 0.");
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}
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this.port = port;
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return this;
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}
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public Builder setPriority(int priority) {
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if (priority < 0) {
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throw new IllegalArgumentException("Priority MUST NOT be less than 0.");
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}
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this.priority = priority;
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return this;
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}
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public Builder setType(Type type) {
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this.type = type;
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return this;
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}
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public JingleSocks5BytestreamTransportCandidate build() {
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Objects.requireNonNull(cid);
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Objects.requireNonNull(host);
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Objects.requireNonNull(jid);
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if (priority < 0) {
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throw new IllegalArgumentException("Priority MUST be present and NOT less than 0.");
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}
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return new JingleSocks5BytestreamTransportCandidate(cid, host, jid, port, priority, type);
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}
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}
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}
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/**
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*
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* Copyright 2017 Paul Schaub
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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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/**
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* Smack's API for <a href="https://xmpp.org/extensions/xep-0261.html">XEP-0260: Jingle SOCKS5 Bytestreams</a>.
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* Element classes.
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*/
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package org.jivesoftware.smackx.jingle_s5b.elements;
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/**
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*
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* Copyright 2017 Paul Schaub
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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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/**
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* Smack's API for <a href="https://xmpp.org/extensions/xep-0261.html">XEP-0260: Jingle SOCKS5 Bytestreams</a>.
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*/
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package org.jivesoftware.smackx.jingle_s5b;
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package org.jivesoftware.smackx.jingle_s5b.provider;
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import static org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream.Mode.tcp;
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import static org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream.Mode.udp;
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import static org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransportCandidate.ATTR_CID;
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import static org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransportCandidate.ATTR_HOST;
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import static org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransportCandidate.ATTR_JID;
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import static org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransportCandidate.ATTR_PORT;
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import static org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransportCandidate.ATTR_PRIORITY;
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import static org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransportCandidate.ATTR_TYPE;
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import static org.xmlpull.v1.XmlPullParser.END_TAG;
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import static org.xmlpull.v1.XmlPullParser.START_TAG;
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import java.util.logging.Level;
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import java.util.logging.Logger;
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import org.jivesoftware.smackx.jingle.element.JingleContentTransport;
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import org.jivesoftware.smackx.jingle.provider.JingleContentTransportProvider;
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import org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransport;
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import org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransportCandidate;
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import org.xmlpull.v1.XmlPullParser;
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/**
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* Provider for JingleSocks5BytestreamTransport elements.
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*/
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public class JingleSocks5BytestreamTransportProvider extends JingleContentTransportProvider<JingleSocks5BytestreamTransport> {
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private static final Logger LOGGER = Logger.getLogger(JingleSocks5BytestreamTransportProvider.class.getName());
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@Override
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public JingleSocks5BytestreamTransport parse(XmlPullParser parser, int initialDepth) throws Exception {
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parser.next();
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String namespace = JingleSocks5BytestreamTransport.NAMESPACE_V1;
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JingleSocks5BytestreamTransport.Builder builder = JingleSocks5BytestreamTransport.getBuilder();
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int count = parser.getAttributeCount();
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for (int i = 0; i < count; i++) {
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LOGGER.log(Level.INFO, i + " " + parser.getNamespace() + " " + parser.getAttributeName(i));
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LOGGER.log(Level.INFO, parser.getAttributeValue(parser.getNamespace(), parser.getAttributeName(i)));
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}
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String streamId = parser.getAttributeValue(null, JingleSocks5BytestreamTransport.ATTR_SID);
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LOGGER.log(Level.INFO, "streamId: " + streamId);
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builder.setStreamId(streamId);
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String dstAddr = parser.getAttributeValue(namespace, JingleSocks5BytestreamTransport.ATTR_DSTADDR);
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LOGGER.log(Level.INFO, "dstAddr: " + dstAddr);
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builder.setDestinationAddress(dstAddr);
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String mode = parser.getAttributeValue(namespace, JingleSocks5BytestreamTransport.ATTR_MODE);
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LOGGER.log(Level.INFO, "Mode: " + mode);
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if (mode != null) {
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builder.setMode(mode.equals(udp.toString()) ? udp : tcp);
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}
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JingleSocks5BytestreamTransportCandidate.Builder cb = null;
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while (true) {
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int tag = parser.nextTag();
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String name = parser.getName();
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if (tag == START_TAG && name.equals(JingleSocks5BytestreamTransportCandidate.ELEMENT)) {
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LOGGER.log(Level.SEVERE, "Payload");
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cb = JingleSocks5BytestreamTransportCandidate.getBuilder();
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cb.setCandidateId(parser.getAttributeValue(null, ATTR_CID));
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cb.setHost(parser.getAttributeValue(null, ATTR_HOST));
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cb.setJid(parser.getAttributeValue(null, ATTR_JID));
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cb.setPriority(Integer.parseInt(parser.getAttributeValue(null, ATTR_PRIORITY)));
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String portString = parser.getAttributeValue(null, ATTR_PORT);
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if (portString != null) {
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cb.setPort(Integer.parseInt(portString));
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}
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String typeString = parser.getAttributeValue(null, ATTR_TYPE);
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if (typeString != null) {
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cb.setType(JingleSocks5BytestreamTransportCandidate.Type.fromString(typeString));
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}
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builder.addTransportCandidate(cb.build());
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}
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if (tag == END_TAG && name.equals(JingleContentTransport.ELEMENT)) {
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break;
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}
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}
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return builder.build();
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}
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}
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/**
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*
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* Copyright 2017 Paul Schaub
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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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/**
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* Smack's API for <a href="https://xmpp.org/extensions/xep-0261.html">XEP-0260: Jingle SOCKS5 Bytestreams</a>.
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* Provider classes.
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*/
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package org.jivesoftware.smackx.jingle_s5b.provider;
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package org.jivesoftware.smackx.jingle_s5b;
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import static org.junit.Assert.assertEquals;
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import org.jivesoftware.smack.test.util.SmackTestSuite;
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import org.jivesoftware.smack.test.util.TestUtils;
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import org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream;
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import org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransport;
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import org.jivesoftware.smackx.jingle_s5b.elements.JingleSocks5BytestreamTransportCandidate;
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import org.jivesoftware.smackx.jingle_s5b.provider.JingleSocks5BytestreamTransportProvider;
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import org.junit.Test;
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import org.jxmpp.jid.impl.JidCreate;
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/**
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* Test Provider and serialization.
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*/
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public class JingleSocks5BytestreamTransportTest extends SmackTestSuite {
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||||
@Test
|
||||
public void providerTest() throws Exception {
|
||||
String xml =
|
||||
"<transport " +
|
||||
"xmlns='urn:xmpp:jingle:transports:s5b:1' " +
|
||||
"dstaddr='972b7bf47291ca609517f67f86b5081086052dad' " +
|
||||
"mode='tcp' " +
|
||||
"sid='vj3hs98y'>" +
|
||||
|
||||
"<candidate " +
|
||||
"cid='hft54dqy' " +
|
||||
"host='192.168.4.1' " +
|
||||
"jid='romeo@montague.lit/orchard' " +
|
||||
"port='5086' " +
|
||||
"priority='8257636' " +
|
||||
"type='direct'/>" +
|
||||
|
||||
"<candidate " +
|
||||
"cid='hutr46fe' " +
|
||||
"host='24.24.24.1' " +
|
||||
"jid='romeo@montague.lit/orchard' " +
|
||||
"port='5087' " +
|
||||
"priority='8258636' " +
|
||||
"type='direct'/>" +
|
||||
|
||||
"<candidate " +
|
||||
"cid='xmdh4b7i' " +
|
||||
"host='123.456.7.8' " +
|
||||
"jid='streamer.shakespeare.lit' " +
|
||||
"port='7625' " +
|
||||
"priority='7878787' " +
|
||||
"type='proxy'/>" +
|
||||
|
||||
"</transport>";
|
||||
JingleSocks5BytestreamTransport transport = new JingleSocks5BytestreamTransportProvider().parse(TestUtils.getParser(xml));
|
||||
assertEquals("972b7bf47291ca609517f67f86b5081086052dad", transport.getDestinationAddress());
|
||||
assertEquals("vj3hs98y", transport.getStreamId());
|
||||
assertEquals(Bytestream.Mode.tcp, transport.getMode());
|
||||
assertEquals(3, transport.getCandidates().size());
|
||||
|
||||
JingleSocks5BytestreamTransportCandidate candidate1 =
|
||||
(JingleSocks5BytestreamTransportCandidate) transport.getCandidates().get(0);
|
||||
assertEquals("hft54dqy", candidate1.getCandidateId());
|
||||
assertEquals("192.168.4.1", candidate1.getHost());
|
||||
assertEquals(JidCreate.from("romeo@montague.lit/orchard"), candidate1.getJid());
|
||||
assertEquals(5086, candidate1.getPort());
|
||||
assertEquals(8257636, candidate1.getPriority());
|
||||
assertEquals(JingleSocks5BytestreamTransportCandidate.Type.direct, candidate1.getType());
|
||||
|
||||
JingleSocks5BytestreamTransportCandidate candidate2 =
|
||||
(JingleSocks5BytestreamTransportCandidate) transport.getCandidates().get(1);
|
||||
assertEquals("hutr46fe", candidate2.getCandidateId());
|
||||
assertEquals("24.24.24.1", candidate2.getHost());
|
||||
assertEquals(JidCreate.from("romeo@montague.lit/orchard"), candidate2.getJid());
|
||||
assertEquals(5087, candidate2.getPort());
|
||||
assertEquals(8258636, candidate2.getPriority());
|
||||
assertEquals(JingleSocks5BytestreamTransportCandidate.Type.direct, candidate2.getType());
|
||||
|
||||
JingleSocks5BytestreamTransportCandidate candidate3 =
|
||||
(JingleSocks5BytestreamTransportCandidate) transport.getCandidates().get(2);
|
||||
assertEquals("xmdh4b7i", candidate3.getCandidateId());
|
||||
assertEquals("123.456.7.8", candidate3.getHost());
|
||||
assertEquals(JidCreate.domainBareFrom("streamer.shakespeare.lit"), candidate3.getJid());
|
||||
assertEquals(7625, candidate3.getPort());
|
||||
assertEquals(7878787, candidate3.getPriority());
|
||||
assertEquals(JingleSocks5BytestreamTransportCandidate.Type.proxy, candidate3.getType());
|
||||
}
|
||||
}
|
||||
|
|
@ -19,7 +19,7 @@ package org.jivesoftware.smackx.jingle;
|
|||
import java.io.InputStream;
|
||||
|
||||
/**
|
||||
* Created by vanitas on 06.06.17.
|
||||
* Wrapper object that binds together an inputStream with a blockSize.
|
||||
*/
|
||||
public class JingleInputStream {
|
||||
private final InputStream inputStream;
|
||||
|
|
|
|||
Loading…
Reference in a new issue