Temp

smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_filetransfer/JingleFileTransferManager.java

@@ -28,15 +28,18 @@ import org.jivesoftware.smack.SmackException;
 import org.jivesoftware.smack.XMPPConnection;
 import org.jivesoftware.smack.XMPPException;
 import org.jivesoftware.smack.packet.IQ;
+import org.jivesoftware.smackx.bytestreams.BytestreamSession;
 import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
 import org.jivesoftware.smackx.jingle.AbstractJingleTransportManager;
 import org.jivesoftware.smackx.jingle.JingleContentProviderManager;
 import org.jivesoftware.smackx.jingle.JingleHandler;
 import org.jivesoftware.smackx.jingle.JingleManager;
+import org.jivesoftware.smackx.jingle.JingleTransportEstablishedCallback;
 import org.jivesoftware.smackx.jingle.JingleTransportManager;
 import org.jivesoftware.smackx.jingle.element.Jingle;
 import org.jivesoftware.smackx.jingle.element.JingleAction;
 import org.jivesoftware.smackx.jingle.element.JingleContentDescriptionChildElement;
+import org.jivesoftware.smackx.jingle.exception.JingleTransportFailureException;
 import org.jivesoftware.smackx.jingle.exception.UnsupportedJingleTransportException;
 import org.jivesoftware.smackx.jingle_filetransfer.callback.JingleFileTransferCallback;
 import org.jivesoftware.smackx.jingle_filetransfer.element.JingleFileTransferChild;
@@ -172,10 +175,31 @@ public final class JingleFileTransferManager extends Manager implements JingleHa
             @Override
             public void accept(File target) throws SmackException.NotConnectedException, InterruptedException, XMPPException.XMPPErrorException, UnsupportedJingleTransportException, SmackException.NoResponseException {
                 connection().sendStanza(finalTransportManager.createSessionAccept(jingle));
-                ResponderIncomingFileTransferAccepted responded = new ResponderIncomingFileTransferAccepted(JingleFileTransferManager.this, jingle, target);
+
+                JingleManager.FullJidAndSessionId fullJidAndSessionId =
+                        new JingleManager.FullJidAndSessionId(
+                                jingle.getFrom().asFullJidIfPossible(), jingle.getSid());
+
+
+                ResponderIncomingFileTransferAccepted responded = new ResponderIncomingFileTransferAccepted(
+                        JingleFileTransferManager.this, jingle, target);
+
                 jingleManager.registerJingleSessionHandler(jingle.getFrom().asFullJidIfPossible(), jingle.getSid(),
                         responded);
-                finalTransportManager.setIncomingRespondedSessionListener(jingle, responded);
+
+                finalTransportManager.createJingleTransportHandler(responded).establishIncomingSession(fullJidAndSessionId,
+                        jingle.getContents().get(0).getJingleTransports().get(0),
+                        new JingleTransportEstablishedCallback() {
+                            @Override
+                            public void onSessionEstablished(BytestreamSession bytestreamSession) {
+
+                            }
+
+                            @Override
+                            public void onSessionFailure(JingleTransportFailureException reason) {
+
+                            }
+                        });
             }
 
             @Override

smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_filetransfer/handler/InitiatorOutgoingFileTransferInitiated.java

@@ -20,6 +20,7 @@ import java.io.File;
 import java.io.IOException;
 import java.lang.ref.WeakReference;
 
+import org.jivesoftware.smack.XMPPConnection;
 import org.jivesoftware.smack.packet.IQ;
 import org.jivesoftware.smackx.bytestreams.BytestreamSession;
 import org.jivesoftware.smackx.hashes.HashManager;
@@ -49,10 +50,10 @@ public class InitiatorOutgoingFileTransferInitiated implements JingleSessionHand
     }
 
     @Override
-    public IQ handleJingleSessionRequest(Jingle jingle, String sessionId) {
+    public IQ handleJingleSessionRequest(final Jingle jingle, String sessionId) {
-        AbstractJingleTransportManager<?> bm;
+        final AbstractJingleTransportManager<?> bm;
         try {
-            bm = JingleTransportManager.getInstanceFor(manager.get().getConnection())
+            bm = JingleTransportManager.getInstanceFor(getConnection())
                     .getJingleContentTransportManager(jingle);
         } catch (UnsupportedJingleTransportException e) {
             // TODO
@@ -61,7 +62,15 @@ public class InitiatorOutgoingFileTransferInitiated implements JingleSessionHand
 
         switch (jingle.getAction()) {
             case session_accept:
+
+                Runnable transfer = new Runnable() {
+                    @Override
+                    public void run() {
                         startTransfer(bm, jingle);
+                    }
+                };
+                transfer.run();
+
                 break;
             case session_terminate:
                 break;
@@ -72,6 +81,12 @@ public class InitiatorOutgoingFileTransferInitiated implements JingleSessionHand
         return IQ.createResultIQ(jingle);
     }
 
+    @Override
+    public XMPPConnection getConnection() {
+        JingleFileTransferManager m = manager.get();
+        return m != null ? m.getConnection() : null;
+    }
+
     public void startTransfer(AbstractJingleTransportManager<?> transportManager, Jingle jingle) {
     BytestreamSession session;
 

smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_filetransfer/handler/ResponderIncomingFileTransferAccepted.java

@@ -30,9 +30,11 @@ import org.jivesoftware.smack.packet.IQ;
 import org.jivesoftware.smackx.bytestreams.BytestreamListener;
 import org.jivesoftware.smackx.bytestreams.BytestreamRequest;
 import org.jivesoftware.smackx.bytestreams.BytestreamSession;
-import org.jivesoftware.smackx.bytestreams.ibb.InBandBytestreamManager;
+import org.jivesoftware.smackx.jingle.AbstractJingleTransportManager;
 import org.jivesoftware.smackx.jingle.JingleSessionHandler;
+import org.jivesoftware.smackx.jingle.JingleTransportManager;
 import org.jivesoftware.smackx.jingle.element.Jingle;
+import org.jivesoftware.smackx.jingle.exception.UnsupportedJingleTransportException;
 import org.jivesoftware.smackx.jingle_filetransfer.JingleFileTransferManager;
 import org.jivesoftware.smackx.jingle_filetransfer.element.JingleFileTransferChild;
 import org.jxmpp.jid.FullJid;
@@ -45,6 +47,7 @@ public class ResponderIncomingFileTransferAccepted implements JingleSessionHandl
     private static final Logger LOGGER = Logger.getLogger(ResponderIncomingFileTransferAccepted.class.getName());
 
     private final WeakReference<JingleFileTransferManager> manager;
+    private AbstractJingleTransportManager<?> transportManager;
     private final File target;
     private final int size;
     private final FullJid initiator;
@@ -55,6 +58,11 @@ public class ResponderIncomingFileTransferAccepted implements JingleSessionHandl
         this.target = target;
         this.size = ((JingleFileTransferChild) initiate.getContents().get(0).getDescription()
                 .getJingleContentDescriptionChildren().get(0)).getSize();
+        try {
+            this.transportManager = JingleTransportManager.getInstanceFor(manager.getConnection()).getJingleContentTransportManager(initiate);
+        } catch (UnsupportedJingleTransportException e) {
+            e.printStackTrace();
+        }
         this.initiator = initiate.getInitiator();
         this.sessionId = initiate.getSid();
     }
@@ -110,7 +118,7 @@ public class ResponderIncomingFileTransferAccepted implements JingleSessionHandl
             } catch (IOException e) {
                 LOGGER.log(Level.SEVERE, "Caught Exception while closing streams: " + e, e);
             }
-            InBandBytestreamManager.getByteStreamManager(manager.get().getConnection()).removeIncomingBytestreamListener(this);
+            transportManager.removeIncomingRespondedSessionListener(this);
         }
     }
 

smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_ibb/JingleIBBTransportHandler.java

@@ -0,0 +1,73 @@
+package org.jivesoftware.smackx.jingle_ibb;
+
+import java.lang.ref.WeakReference;
+
+import org.jivesoftware.smack.SmackException;
+import org.jivesoftware.smack.XMPPConnection;
+import org.jivesoftware.smack.XMPPException;
+import org.jivesoftware.smackx.bytestreams.BytestreamListener;
+import org.jivesoftware.smackx.bytestreams.BytestreamRequest;
+import org.jivesoftware.smackx.bytestreams.BytestreamSession;
+import org.jivesoftware.smackx.bytestreams.ibb.InBandBytestreamManager;
+import org.jivesoftware.smackx.bytestreams.ibb.InBandBytestreamSession;
+import org.jivesoftware.smackx.jingle.JingleManager;
+import org.jivesoftware.smackx.jingle.JingleSessionHandler;
+import org.jivesoftware.smackx.jingle.JingleTransportEstablishedCallback;
+import org.jivesoftware.smackx.jingle.JingleTransportHandler;
+import org.jivesoftware.smackx.jingle.exception.JingleTransportFailureException;
+import org.jivesoftware.smackx.jingle_ibb.element.JingleIBBTransport;
+
+/**
+ * JingleTransportHandler for InBandBytestreams.
+ */
+public class JingleIBBTransportHandler implements JingleTransportHandler<JingleIBBTransport> {
+
+    private final WeakReference<JingleSessionHandler> jingleSessionHandler;
+
+    public JingleIBBTransportHandler(JingleSessionHandler sessionHandler) {
+        this.jingleSessionHandler = new WeakReference<>(sessionHandler);
+    }
+
+    @Override
+    public void establishOutgoingSession(JingleManager.FullJidAndSessionId target, JingleIBBTransport transport, JingleTransportEstablishedCallback callback) {
+        InBandBytestreamSession session;
+
+        try {
+            session = InBandBytestreamManager.getByteStreamManager(getConnection())
+                    .establishSession(target.getFullJid(), target.getSessionId());
+        } catch (SmackException.NoResponseException | XMPPException.XMPPErrorException | SmackException.NotConnectedException | InterruptedException e) {
+            callback.onSessionFailure(new JingleTransportFailureException(e));
+            return;
+        }
+
+        callback.onSessionEstablished(session);
+    }
+
+    @Override
+    public void establishIncomingSession(final JingleManager.FullJidAndSessionId target, JingleIBBTransport transport, final JingleTransportEstablishedCallback callback) {
+        InBandBytestreamManager.getByteStreamManager(getConnection()).addIncomingBytestreamListener(new BytestreamListener() {
+            @Override
+            public void incomingBytestreamRequest(BytestreamRequest request) {
+                if (request.getFrom().asFullJidIfPossible().equals(target.getFullJid())
+                        && request.getSessionID().equals(target.getSessionId())) {
+                    BytestreamSession session;
+
+                    try {
+                        session = request.accept();
+                    } catch (InterruptedException | SmackException | XMPPException.XMPPErrorException e) {
+                        callback.onSessionFailure(new JingleTransportFailureException(e));
+                        return;
+                    }
+                    callback.onSessionEstablished(session);
+                }
+            }
+        });
+    }
+
+
+    @Override
+    public XMPPConnection getConnection() {
+        JingleSessionHandler sessionHandler = jingleSessionHandler.get();
+        return sessionHandler != null ? sessionHandler.getConnection() : null;
+    }
+}

smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_ibb/JingleIBBTransportManager.java

@@ -16,26 +16,17 @@
  */
 package org.jivesoftware.smackx.jingle_ibb;
 
-import java.io.IOException;
 import java.util.WeakHashMap;
 
-import org.jivesoftware.smack.SmackException;
 import org.jivesoftware.smack.XMPPConnection;
-import org.jivesoftware.smack.XMPPException;
-import org.jivesoftware.smack.packet.IQ;
-import org.jivesoftware.smackx.bytestreams.BytestreamListener;
-import org.jivesoftware.smackx.bytestreams.BytestreamSession;
-import org.jivesoftware.smackx.bytestreams.ibb.InBandBytestreamManager;
 import org.jivesoftware.smackx.jingle.AbstractJingleTransportManager;
-import org.jivesoftware.smackx.jingle.JingleTransportManager;
+import org.jivesoftware.smackx.jingle.JingleManager;
+import org.jivesoftware.smackx.jingle.JingleSessionHandler;
+import org.jivesoftware.smackx.jingle.JingleTransportHandler;
 import org.jivesoftware.smackx.jingle.element.Jingle;
-import org.jivesoftware.smackx.jingle.element.JingleAction;
-import org.jivesoftware.smackx.jingle.element.JingleContent;
-import org.jivesoftware.smackx.jingle.element.JingleContentDescription;
 import org.jivesoftware.smackx.jingle.provider.JingleContentTransportProvider;
 import org.jivesoftware.smackx.jingle_ibb.element.JingleIBBTransport;
 import org.jivesoftware.smackx.jingle_ibb.provider.JingleIBBTransportProvider;
-import org.jxmpp.jid.FullJid;
 
 /**
  * BytestreamManager for Jingle InBandBytestream Transports.
@@ -58,10 +49,34 @@ public final class JingleIBBTransportManager extends AbstractJingleTransportMana
     }
 
     @Override
-    public Jingle createSessionInitiate(FullJid targetJID, JingleContentDescription application) throws XMPPException, IOException, InterruptedException, SmackException {
+    public JingleTransportHandler<JingleIBBTransport> createJingleTransportHandler(JingleSessionHandler sessionHandler) {
-        return createSessionInitiate(targetJID, application, JingleTransportManager.generateRandomId());
+        return new JingleIBBTransportHandler(sessionHandler);
     }
 
+    @Override
+    public JingleIBBTransport createJingleContentTransport(JingleManager.FullJidAndSessionId target) {
+        return new JingleIBBTransport(target.getSessionId());
+    }
+
+    @Override
+    public JingleIBBTransport createJingleContentTransport(Jingle remotesRequest) throws Exception {
+        JingleIBBTransport remotesTransport = (JingleIBBTransport) remotesRequest.getContents().get(0)
+                .getJingleTransports().get(0);
+        return new JingleIBBTransport(remotesTransport.getBlockSize(), remotesTransport.getSessionId());
+    }
+
+
+    @Override
+    protected JingleContentTransportProvider<JingleIBBTransport> createJingleContentTransportProvider() {
+        return new JingleIBBTransportProvider();
+    }
+
+    @Override
+    public String getNamespace() {
+        return JingleIBBTransport.NAMESPACE_V1;
+    }
+
+    /*
     @Override
     public Jingle createSessionInitiate(FullJid targetJID, JingleContentDescription application, String sessionID) throws XMPPException, IOException, InterruptedException, SmackException {
         Jingle.Builder jb = Jingle.getBuilder();
@@ -105,28 +120,6 @@ public final class JingleIBBTransportManager extends AbstractJingleTransportMana
         jingle.setFrom(connection().getUser());
         return jingle;
     }
+    */
 
-    @Override
-    public BytestreamSession outgoingInitiatedSession(Jingle jingle) throws Exception {
-        InBandBytestreamManager ibb = InBandBytestreamManager.getByteStreamManager(connection());
-        return ibb.establishSession(jingle.getResponder(), jingle.getSid());
-    }
-
-    @Override
-    public void setIncomingRespondedSessionListener(Jingle jingle, BytestreamListener listener) {
-        InBandBytestreamManager.getByteStreamManager(connection()).addIncomingBytestreamListener(listener);
-    }
-
-    //###############################################
-
-
-    @Override
-    protected JingleContentTransportProvider<JingleIBBTransport> createJingleContentTransportProvider() {
-        return new JingleIBBTransportProvider();
-    }
-
-    @Override
-    public String getNamespace() {
-        return JingleIBBTransport.NAMESPACE_V1;
-    }
 }

smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_ibb/element/JingleIBBTransport.java

@@ -37,6 +37,10 @@ public class JingleIBBTransport extends JingleContentTransport {
         this(DEFAULT_BLOCK_SIZE);
     }
 
+    public JingleIBBTransport(String sid) {
+        this(DEFAULT_BLOCK_SIZE, sid);
+    }
+
     public JingleIBBTransport(short blockSize) {
         this(blockSize, JingleTransportManager.generateRandomId());
     }

smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_s5b/JingleS5BTransportHandler.java

@@ -0,0 +1,38 @@
+package org.jivesoftware.smackx.jingle_s5b;
+
+import java.lang.ref.WeakReference;
+
+import org.jivesoftware.smack.XMPPConnection;
+import org.jivesoftware.smackx.jingle.JingleManager;
+import org.jivesoftware.smackx.jingle.JingleSessionHandler;
+import org.jivesoftware.smackx.jingle.JingleTransportEstablishedCallback;
+import org.jivesoftware.smackx.jingle.JingleTransportHandler;
+import org.jivesoftware.smackx.jingle_s5b.elements.JingleS5BTransport;
+
+/**
+ * JingleTransportHandler for Socks5Bytestreams.
+ */
+public class JingleS5BTransportHandler implements JingleTransportHandler<JingleS5BTransport> {
+
+    private final WeakReference<JingleSessionHandler> sessionHandler;
+
+    public JingleS5BTransportHandler(JingleSessionHandler sessionHandler) {
+        this.sessionHandler = new WeakReference<>(sessionHandler);
+    }
+
+    @Override
+    public void establishOutgoingSession(JingleManager.FullJidAndSessionId target, JingleS5BTransport transport, JingleTransportEstablishedCallback callback) {
+
+    }
+
+    @Override
+    public void establishIncomingSession(JingleManager.FullJidAndSessionId target, JingleS5BTransport transport, JingleTransportEstablishedCallback callback) {
+
+    }
+
+    @Override
+    public XMPPConnection getConnection() {
+        JingleSessionHandler handler = sessionHandler.get();
+        return handler != null ? handler.getConnection() : null;
+    }
+}

smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_s5b/JingleS5BTransportManager.java

@@ -16,7 +16,6 @@
  */
 package org.jivesoftware.smackx.jingle_s5b;
 
-import java.io.IOException;
 import java.util.ArrayList;
 import java.util.Iterator;
 import java.util.List;
@@ -26,18 +25,14 @@ import org.jivesoftware.smack.SmackException;
 import org.jivesoftware.smack.XMPPConnection;
 import org.jivesoftware.smack.XMPPException;
 import org.jivesoftware.smack.packet.IQ;
-import org.jivesoftware.smackx.bytestreams.BytestreamListener;
-import org.jivesoftware.smackx.bytestreams.BytestreamSession;
 import org.jivesoftware.smackx.bytestreams.socks5.Socks5BytestreamManager;
 import org.jivesoftware.smackx.bytestreams.socks5.Socks5Utils;
 import org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream;
 import org.jivesoftware.smackx.jingle.AbstractJingleTransportManager;
+import org.jivesoftware.smackx.jingle.JingleManager;
+import org.jivesoftware.smackx.jingle.JingleSessionHandler;
 import org.jivesoftware.smackx.jingle.JingleTransportManager;
 import org.jivesoftware.smackx.jingle.element.Jingle;
-import org.jivesoftware.smackx.jingle.element.JingleAction;
-import org.jivesoftware.smackx.jingle.element.JingleContent;
-import org.jivesoftware.smackx.jingle.element.JingleContentDescription;
-import org.jivesoftware.smackx.jingle.element.JingleContentTransport;
 import org.jivesoftware.smackx.jingle.provider.JingleContentTransportProvider;
 import org.jivesoftware.smackx.jingle_s5b.elements.JingleS5BTransport;
 import org.jivesoftware.smackx.jingle_s5b.elements.JingleS5BTransportCandidate;
@@ -65,6 +60,55 @@ public final class JingleS5BTransportManager extends AbstractJingleTransportMana
         return manager;
     }
 
+    @Override
+    protected JingleContentTransportProvider<JingleS5BTransport> createJingleContentTransportProvider() {
+        return new JingleS5BTransportProvider();
+    }
+
+    @Override
+    public JingleS5BTransportHandler createJingleTransportHandler(JingleSessionHandler sessionHandler) {
+        return null;
+    }
+
+    @Override
+    public JingleS5BTransport createJingleContentTransport(JingleManager.FullJidAndSessionId target) throws Exception {
+        return createJingleContentTransport(target.getFullJid(), JingleTransportManager.generateRandomId(), Bytestream.Mode.tcp);
+    }
+
+    @Override
+    public JingleS5BTransport createJingleContentTransport(Jingle jingle) throws Exception {
+        FullJid remote = jingle.getFrom().asFullJidIfPossible();
+        JingleS5BTransport received = (JingleS5BTransport) jingle.getContents().get(0).getJingleTransports().get(0);
+
+        return createJingleContentTransport(remote, received.getStreamId(), received.getMode());
+    }
+
+    private JingleS5BTransport createJingleContentTransport(FullJid remote, String sid, Bytestream.Mode mode) throws Exception {
+        JingleS5BTransport.Builder builder = JingleS5BTransport.getBuilder();
+        List<Bytestream.StreamHost> localStreams = getLocalStreamHosts();
+        List<Bytestream.StreamHost> availableStreams = getAvailableStreamHosts();
+
+        for (Bytestream.StreamHost host : localStreams) {
+            JingleS5BTransportCandidate candidate = new JingleS5BTransportCandidate(host, 100);
+            builder.addTransportCandidate(candidate);
+        }
+
+        for (Bytestream.StreamHost host : availableStreams) {
+            JingleS5BTransportCandidate candidate = new JingleS5BTransportCandidate(host, 0);
+            builder.addTransportCandidate(candidate);
+        }
+
+        builder.setStreamId(sid);
+        builder.setMode(mode);
+        builder.setDestinationAddress(Socks5Utils.createDigest(sid, connection().getUser(), remote));
+        return builder.build();
+    }
+
+    @Override
+    public String getNamespace() {
+        return JingleS5BTransport.NAMESPACE_V1;
+    }
+
     public List<Bytestream.StreamHost> getAvailableStreamHosts() throws XMPPException.XMPPErrorException, SmackException.NotConnectedException, InterruptedException, SmackException.NoResponseException {
         Socks5BytestreamManager s5m = Socks5BytestreamManager.getBytestreamManager(connection());
         List<Jid> proxies = s5m.determineProxies();
@@ -102,104 +146,4 @@ public final class JingleS5BTransportManager extends AbstractJingleTransportMana
 
     }
 
-
-    @Override
-    protected JingleContentTransportProvider<JingleS5BTransport> createJingleContentTransportProvider() {
-        return new JingleS5BTransportProvider();
-    }
-
-    @Override
-    public String getNamespace() {
-        return JingleS5BTransport.NAMESPACE_V1;
-    }
-
-    @Override
-    public Jingle createSessionInitiate(FullJid targetJID, JingleContentDescription application, String sessionId)
-            throws XMPPException, IOException, InterruptedException, SmackException {
-        Jingle.Builder jb = Jingle.getBuilder();
-        jb.setAction(JingleAction.session_initiate)
-                .setInitiator(connection().getUser())
-                .setSessionId(sessionId);
-
-        JingleContent.Builder cb = JingleContent.getBuilder();
-        cb.addTransport(createJingleContentTransport(targetJID, null))
-                .setSenders(JingleContent.Senders.initiator)
-                .setName(JingleTransportManager.generateRandomId())
-                .setCreator(JingleContent.Creator.initiator)
-                .setDescription(application);
-        jb.addJingleContent(cb.build());
-
-        Jingle jingle = jb.build();
-        jingle.setTo(targetJID);
-        jingle.setFrom(connection().getUser());
-        jingle.setType(IQ.Type.set);
-        return jingle;
-    }
-
-    @Override
-    public Jingle createSessionAccept(Jingle request)
-            throws XMPPException.XMPPErrorException, SmackException.NotConnectedException, InterruptedException, SmackException.NoResponseException {
-        JingleContent receivedContent = request.getContents().get(0);
-        JingleS5BTransport receivedTransport = (JingleS5BTransport) receivedContent.getJingleTransports().get(0);
-        Jingle.Builder jb = Jingle.getBuilder();
-        jb.setResponder(connection().getUser())
-                .setAction(JingleAction.session_accept)
-                .setSessionId(request.getSid());
-
-        JingleContent.Builder cb = JingleContent.getBuilder();
-        cb.setSenders(receivedContent.getSenders())
-                .setCreator(receivedContent.getCreator())
-                .setName(receivedContent.getName())
-                .setDescription(receivedContent.getDescription())
-                .addTransport(createJingleContentTransport(request.getInitiator(), receivedTransport));
-        jb.addJingleContent(cb.build());
-
-        Jingle jingle = jb.build();
-        jingle.setTo(request.getFrom());
-        jingle.setFrom(connection().getUser());
-        jingle.setType(IQ.Type.set);
-        return jingle;
-    }
-
-    @Override
-    public BytestreamSession outgoingInitiatedSession(Jingle jingle) throws Exception {
-        return null;
-    }
-
-    @Override
-    public void setIncomingRespondedSessionListener(Jingle jingle, BytestreamListener listener) {
-        Socks5BytestreamManager.getBytestreamManager(connection()).addIncomingBytestreamListener(listener, jingle.getInitiator());
-    }
-
-    public JingleS5BTransport createJingleContentTransport(Jid remote, JingleContentTransport received_) throws XMPPException.XMPPErrorException, SmackException.NotConnectedException, InterruptedException, SmackException.NoResponseException {
-        JingleS5BTransport received = (JingleS5BTransport) received_;
-
-        JingleS5BTransport.Builder builder = JingleS5BTransport.getBuilder();
-        List<Bytestream.StreamHost> localStreams = getLocalStreamHosts();
-        List<Bytestream.StreamHost> availableStreams = getAvailableStreamHosts();
-
-        for (Bytestream.StreamHost host : localStreams) {
-            JingleS5BTransportCandidate candidate = new JingleS5BTransportCandidate(host, 100);
-            builder.addTransportCandidate(candidate);
-        }
-
-        for (Bytestream.StreamHost host : availableStreams) {
-            JingleS5BTransportCandidate candidate = new JingleS5BTransportCandidate(host, 0);
-            builder.addTransportCandidate(candidate);
-        }
-
-        String sid = (received == null ? JingleTransportManager.generateRandomId() : received.getStreamId());
-        builder.setStreamId(sid);
-        builder.setMode(received == null ? Bytestream.Mode.tcp : received.getMode());
-        builder.setDestinationAddress(Socks5Utils.createDigest(sid, connection().getUser(), remote));
-        return builder.build();
-    }
-
-    public static class Session {
-        private ArrayList<Bytestream.StreamHost> ourStreamHosts;
-        private ArrayList<Bytestream.StreamHost> theirStreamHosts;
-
-
-    }
-
 }

smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/AbstractJingleTransportManager.java

@@ -16,20 +16,12 @@
  */
 package org.jivesoftware.smackx.jingle;
 
-import java.io.IOException;
-
 import org.jivesoftware.smack.Manager;
-import org.jivesoftware.smack.SmackException;
 import org.jivesoftware.smack.XMPPConnection;
-import org.jivesoftware.smack.XMPPException;
-import org.jivesoftware.smackx.bytestreams.BytestreamListener;
-import org.jivesoftware.smackx.bytestreams.BytestreamSession;
 import org.jivesoftware.smackx.disco.ServiceDiscoveryManager;
 import org.jivesoftware.smackx.jingle.element.Jingle;
-import org.jivesoftware.smackx.jingle.element.JingleContentDescription;
 import org.jivesoftware.smackx.jingle.element.JingleContentTransport;
 import org.jivesoftware.smackx.jingle.provider.JingleContentTransportProvider;
-import org.jxmpp.jid.FullJid;
 
 /**
  * This class defines the shape that JingleTransportManager must be of.
@@ -46,18 +38,11 @@ public abstract class AbstractJingleTransportManager<D extends JingleContentTran
 
     protected abstract JingleContentTransportProvider<D> createJingleContentTransportProvider();
 
+    public abstract JingleTransportHandler<D> createJingleTransportHandler(JingleSessionHandler sessionHandler);
+
+    public abstract D createJingleContentTransport(JingleManager.FullJidAndSessionId target) throws Exception;
+
+    public abstract D createJingleContentTransport(Jingle remotesRequest) throws Exception;
+
     public abstract String getNamespace();
-
-    public Jingle createSessionInitiate(FullJid targetJID, JingleContentDescription application) throws XMPPException, IOException, InterruptedException, SmackException {
-        return createSessionInitiate(targetJID, application, JingleTransportManager.generateRandomId());
-    }
-
-    public abstract Jingle createSessionInitiate(FullJid targetJID, JingleContentDescription application, String sessionId) throws XMPPException, IOException, InterruptedException, SmackException;
-
-    public abstract Jingle createSessionAccept(Jingle request) throws XMPPException.XMPPErrorException, SmackException.NotConnectedException, InterruptedException, SmackException.NoResponseException;
-
-    public abstract BytestreamSession outgoingInitiatedSession(Jingle jingle) throws Exception;
-
-    public abstract void setIncomingRespondedSessionListener(Jingle jingle, BytestreamListener listener);
-
 }

smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/JingleSessionHandler.java

@@ -16,6 +16,7 @@
  */
 package org.jivesoftware.smackx.jingle;
 
+import org.jivesoftware.smack.XMPPConnection;
 import org.jivesoftware.smack.packet.IQ;
 import org.jivesoftware.smackx.jingle.element.Jingle;
 
@@ -23,4 +24,6 @@ public interface JingleSessionHandler {
 
     IQ handleJingleSessionRequest(Jingle jingle, String sessionId);
 
+    XMPPConnection getConnection();
+
 }

smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/JingleTransportEstablishedCallback.java

@@ -0,0 +1,13 @@
+package org.jivesoftware.smackx.jingle;
+
+import org.jivesoftware.smackx.bytestreams.BytestreamSession;
+import org.jivesoftware.smackx.jingle.exception.JingleTransportFailureException;
+
+/**
+ * Created by vanitas on 10.06.17.
+ */
+public interface JingleTransportEstablishedCallback {
+    void onSessionEstablished(BytestreamSession bytestreamSession);
+
+    void onSessionFailure(JingleTransportFailureException reason);
+}

smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/JingleTransportHandler.java

@@ -0,0 +1,16 @@
+package org.jivesoftware.smackx.jingle;
+
+import org.jivesoftware.smack.XMPPConnection;
+import org.jivesoftware.smackx.jingle.element.JingleContentTransport;
+
+/**
+ * Handler for JingleTransports
+ */
+public interface JingleTransportHandler<D extends JingleContentTransport> {
+
+    void establishOutgoingSession(JingleManager.FullJidAndSessionId target, JingleContentTransport transport, JingleTransportEstablishedCallback callback);
+
+    void establishIncomingSession(JingleManager.FullJidAndSessionId target, JingleContentTransport transport, JingleTransportEstablishedCallback callback);
+
+    XMPPConnection getConnection();
+}

smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/exception/JingleTransportFailureException.java

@@ -0,0 +1,11 @@
+package org.jivesoftware.smackx.jingle.exception;
+
+/**
+ * Created by vanitas on 10.06.17.
+ */
+public class JingleTransportFailureException extends Exception {
+
+    public JingleTransportFailureException(Throwable wrapped) {
+        super(wrapped);
+    }
+}