129 lines
4.0 KiB
Java
129 lines
4.0 KiB
Java
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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private final String candidateUsed;
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private final String candidateActivated;
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private final boolean candidateError;
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private final boolean proxyError;
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protected JingleSocks5BytestreamTransport(List<JingleContentTransportCandidate> candidates, String streamId, String dstAddr, Bytestream.Mode mode,
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String candidateUsed, String candidateActivated, boolean candidateError, boolean proxyError) {
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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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this.candidateUsed = candidateUsed;
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this.candidateActivated = candidateActivated;
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this.candidateError = candidateError;
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this.proxyError = proxyError;
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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 candidateUsed;
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private String candidateActivated;
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private boolean proxyError;
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private boolean candidateError;
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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 Builder setCandidateUsed(String candidateId) {
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this.candidateUsed = candidateId;
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return this;
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}
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public Builder setCandidateActivated(String candidateId) {
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this.candidateActivated = candidateId;
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return this;
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}
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public Builder setCandidateError() {
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this.candidateError = true;
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return this;
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}
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public Builder setProxyError() {
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this.proxyError = true;
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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, candidateUsed, candidateActivated, candidateError, proxyError);
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}
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}
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}
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