92 lines
3.1 KiB
Java
92 lines
3.1 KiB
Java
/**
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*
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* Copyright 2003-2006 Jive Software.
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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.jingleold.nat;
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import org.jivesoftware.smack.SmackException.NotConnectedException;
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import org.jivesoftware.smack.XMPPConnection;
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import org.jivesoftware.smack.XMPPException;
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import org.jivesoftware.smackx.jingleold.JingleSession;
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import org.jivesoftware.smackx.jingleold.listeners.CreatedJingleSessionListener;
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import org.jivesoftware.smackx.jingleold.listeners.JingleSessionListener;
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import org.jivesoftware.smackx.jingleold.media.PayloadType;
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/**
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* A Jingle Transport Manager implementation to be used for NAT Networks.
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* This kind of transport needs that the connected XMPP Server provide a Bridge Service. (http://www.jivesoftware.com/protocol/rtpbridge)
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* To relay the jmf outside the NAT.
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*
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* @author Thiago Camargo
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*/
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@SuppressWarnings("UnusedVariable")
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public class BridgedTransportManager extends JingleTransportManager implements JingleSessionListener, CreatedJingleSessionListener {
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XMPPConnection xmppConnection;
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public BridgedTransportManager(XMPPConnection xmppConnection) {
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super();
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this.xmppConnection = xmppConnection;
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}
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/**
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* Return the correspondent resolver
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*
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* @param session correspondent Jingle Session
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* @return resolver
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*/
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@Override
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protected TransportResolver createResolver(JingleSession session) {
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BridgedResolver bridgedResolver = new BridgedResolver(this.xmppConnection);
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return bridgedResolver;
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}
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// Implement a Session Listener to relay candidates after establishment
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@Override
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public void sessionEstablished(PayloadType pt, TransportCandidate rc, TransportCandidate lc, JingleSession jingleSession) throws NotConnectedException, InterruptedException {
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RTPBridge rtpBridge = RTPBridge.relaySession(lc.getConnection(), lc.getSessionId(), lc.getPassword(), rc, lc);
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}
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@Override
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public void sessionDeclined(String reason, JingleSession jingleSession) {
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}
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@Override
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public void sessionRedirected(String redirection, JingleSession jingleSession) {
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}
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@Override
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public void sessionClosed(String reason, JingleSession jingleSession) {
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}
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@Override
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public void sessionClosedOnError(XMPPException e, JingleSession jingleSession) {
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}
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@Override
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public void sessionMediaReceived(JingleSession jingleSession, String participant) {
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// Do Nothing
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}
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// Session Created
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@Override
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public void sessionCreated(JingleSession jingleSession) {
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jingleSession.addListener(this);
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}
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}
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