From eda7859aa7f10e69471d2a88f2d98bbe1db65f04 Mon Sep 17 00:00:00 2001
From: vanitasvitae <vanitasvitae@fsfe.org>
Date: Sat, 10 Jun 2017 00:07:27 +0200
Subject: [PATCH] S5B session-initiate and -accept

---
 .../JingleFileTransferManager.java            |  9 ++--
 .../jingle_s5b/JingleS5BTransportManager.java | 50 +++++++++++++++++--
 .../AbstractJingleTransportManager.java       |  2 +-
 3 files changed, 50 insertions(+), 11 deletions(-)

diff --git a/smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_filetransfer/JingleFileTransferManager.java b/smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_filetransfer/JingleFileTransferManager.java
index f0c6c6f3c..be3596fd8 100644
--- a/smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_filetransfer/JingleFileTransferManager.java
+++ b/smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_filetransfer/JingleFileTransferManager.java
@@ -41,11 +41,11 @@ import org.jivesoftware.smackx.jingle.exception.UnsupportedJingleTransportExcept
 import org.jivesoftware.smackx.jingle_filetransfer.callback.JingleFileTransferCallback;
 import org.jivesoftware.smackx.jingle_filetransfer.element.JingleFileTransferChild;
 import org.jivesoftware.smackx.jingle_filetransfer.element.JingleFileTransferContentDescription;
-import org.jivesoftware.smackx.jingle_filetransfer.handler.ResponderIncomingFileTransferAccepted;
 import org.jivesoftware.smackx.jingle_filetransfer.handler.InitiatorOutgoingFileTransferInitiated;
+import org.jivesoftware.smackx.jingle_filetransfer.handler.ResponderIncomingFileTransferAccepted;
 import org.jivesoftware.smackx.jingle_filetransfer.listener.IncomingJingleFileTransferListener;
 import org.jivesoftware.smackx.jingle_filetransfer.provider.JingleFileTransferContentDescriptionProvider;
-import org.jivesoftware.smackx.jingle_ibb.JingleIBBTransportManager;
+import org.jivesoftware.smackx.jingle_s5b.JingleS5BTransportManager;
 import org.jxmpp.jid.FullJid;
 
 /**
@@ -77,9 +77,8 @@ public final class JingleFileTransferManager extends Manager implements JingleHa
                 NAMESPACE_V5, this);
         JingleContentProviderManager.addJingleContentDescriptionProvider(
                 NAMESPACE_V5, new JingleFileTransferContentDescriptionProvider());
-        JingleIBBTransportManager.getInstanceFor(connection);
-        //JingleInBandBytestreamTransportManager.getInstanceFor(connection);
-        //JingleSocks5BytestreamTransportManager.getInstanceFor(connection);
+        //JingleIBBTransportManager.getInstanceFor(connection);
+        JingleS5BTransportManager.getInstanceFor(connection);
     }
 
     /**
diff --git a/smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_s5b/JingleS5BTransportManager.java b/smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_s5b/JingleS5BTransportManager.java
index bbe0153db..d10f69022 100644
--- a/smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_s5b/JingleS5BTransportManager.java
+++ b/smack-experimental/src/main/java/org/jivesoftware/smackx/jingle_s5b/JingleS5BTransportManager.java
@@ -34,6 +34,8 @@ import org.jivesoftware.smackx.bytestreams.socks5.packet.Bytestream;
 import org.jivesoftware.smackx.jingle.AbstractJingleTransportManager;
 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;
@@ -112,13 +114,51 @@ public final class JingleS5BTransportManager extends AbstractJingleTransportMana
     }
 
     @Override
-    public Jingle createSessionInitiate(FullJid targetJID, JingleContentDescription application, String sessionId) throws XMPPException, IOException, InterruptedException, SmackException {
-        return null;
+    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) {
-        return null;
+    public Jingle createSessionAccept(Jingle request)
+            throws XMPPException.XMPPErrorException, SmackException.NotConnectedException, InterruptedException, SmackException.NoResponseException {
+        JingleContent receivedContent = request.getContents().get(0);
+        JingleS5BTransport receviedTransport = (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(), receviedTransport));
+        jb.addJingleContent(cb.build());
+
+        Jingle jingle = jb.build();
+        jingle.setTo(request.getFrom());
+        jingle.setFrom(connection().getUser());
+        jingle.setType(IQ.Type.set);
+        return jingle;
     }
 
     @Override
@@ -128,7 +168,7 @@ public final class JingleS5BTransportManager extends AbstractJingleTransportMana
 
     @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 {
diff --git a/smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/AbstractJingleTransportManager.java b/smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/AbstractJingleTransportManager.java
index 882417b1a..74dd723bf 100644
--- a/smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/AbstractJingleTransportManager.java
+++ b/smack-extensions/src/main/java/org/jivesoftware/smackx/jingle/AbstractJingleTransportManager.java
@@ -54,7 +54,7 @@ public abstract class AbstractJingleTransportManager<D extends JingleContentTran
 
     public abstract Jingle createSessionInitiate(FullJid targetJID, JingleContentDescription application, String sessionId) throws XMPPException, IOException, InterruptedException, SmackException;
 
-    public abstract Jingle createSessionAccept(Jingle request);
+    public abstract Jingle createSessionAccept(Jingle request) throws XMPPException.XMPPErrorException, SmackException.NotConnectedException, InterruptedException, SmackException.NoResponseException;
 
     public abstract BytestreamSession outgoingInitiatedSession(Jingle jingle) throws Exception;