1 files changed, 0 insertions, 166 deletions
diff --git a/src/main/java/com/juick/xmpp/s2s/ConnectionOut.java b/src/main/java/com/juick/xmpp/s2s/ConnectionOut.java
deleted file mode 100644
index e604a5b4..00000000
--- a/src/main/java/com/juick/xmpp/s2s/ConnectionOut.java
+++ /dev/null
@@ -1,166 +0,0 @@
-package com.juick.xmpp.s2s;
-
-import com.juick.xmpp.extensions.StreamFeatures;
-import com.juick.xmpp.utils.XmlUtils;
-import org.xmlpull.v1.XmlPullParser;
-import org.xmlpull.v1.XmlPullParserException;
-
-import javax.net.ssl.SSLException;
-import javax.net.ssl.SSLSocket;
-import java.io.EOFException;
-import java.io.IOException;
-import java.net.Socket;
-import java.security.KeyManagementException;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.UnrecoverableKeyException;
-import java.security.cert.CertificateException;
-import java.util.UUID;
-import java.util.logging.Level;
-
-/**
- * @author ugnich
- */
-public class ConnectionOut extends Connection implements Runnable {
-
-    public boolean streamReady = false;
-    public String to;
-    String checkSID = null;
-    String dbKey = null;
-
-    public ConnectionOut(XMPPComponent xmpp, String hostname) throws CertificateException, UnrecoverableKeyException, NoSuchAlgorithmException, XmlPullParserException, KeyManagementException, KeyStoreException, IOException {
-        super(xmpp);
-        to = hostname;
-    }
-
-    public ConnectionOut(XMPPComponent xmpp, String hostname, String checkSID, String dbKey) throws Exception {
-        super(xmpp);
-        to = hostname;
-        this.checkSID = checkSID;
-        this.dbKey = dbKey;
-        streamID = UUID.randomUUID().toString();
-    }
-
-    void sendOpenStream() throws IOException {
-        sendStanza("<?xml version='1.0'?><stream:stream xmlns='jabber:server' id='" + streamID +
-                "' xmlns:stream='http://etherx.jabber.org/streams' xmlns:db='jabber:server:dialback' from='" +
-                xmpp.HOSTNAME + "' to='" + to + "' version='1.0'>");
-    }
-
-    void processDialback() throws Exception {
-        if (checkSID != null) {
-            sendDialbackVerify(checkSID, dbKey);
-        }
-        sendStanza("<db:result from='" + xmpp.HOSTNAME + "' to='" + to + "'>" +
-                generateDialbackKey(to, xmpp.HOSTNAME, streamID) + "</db:result>");
-    }
-
-    @Override
-    public void run() {
-        LOGGER.info("STREAM TO " + to + " START");
-        try {
-            socket = new Socket();
-            socket.connect(DNSQueries.getServerAddress(to));
-            restartParser();
-
-            sendOpenStream();
-
-            parser.next(); // stream:stream
-            streamID = parser.getAttributeValue(null, "id");
-            if (streamID == null || streamID.isEmpty()) {
-                throw new Exception("STREAM TO " + to + " INVALID FIRST PACKET");
-            }
-
-            LOGGER.info("STREAM TO " + to + " " + streamID + " OPEN");
-            xmpp.addConnectionOut(ConnectionOut.this);
-            boolean xmppversionnew = parser.getAttributeValue(null, "version") != null;
-            if (!xmppversionnew) {
-                processDialback();
-            }
-
-            while (parser.next() != XmlPullParser.END_DOCUMENT) {
-                if (parser.getEventType() != XmlPullParser.START_TAG) {
-                    continue;
-                }
-                logParser();
-
-                String tag = parser.getName();
-                if (tag.equals("result") && parser.getNamespace().equals(NS_DB)) {
-                    String type = parser.getAttributeValue(null, "type");
-                    if (type != null && type.equals("valid")) {
-                        streamReady = true;
-                        LOGGER.info("STREAM TO " + to + " " + streamID + " READY");
-
-                        String cache = xmpp.getFromCache(to);
-                        if (cache != null) {
-                            LOGGER.info("STREAM TO " + to + " " + streamID + " SENDING CACHE");
-                            sendStanza(cache);
-                        }
-
-                    } else {
-                        LOGGER.info("STREAM TO " + to + " " + streamID + " DIALBACK FAIL");
-                    }
-                    XmlUtils.skip(parser);
-                } else if (tag.equals("verify") && parser.getNamespace().equals(NS_DB)) {
-                    String from = parser.getAttributeValue(null, "from");
-                    String type = parser.getAttributeValue(null, "type");
-                    String sid = parser.getAttributeValue(null, "id");
-                    if (from != null && from.equals(to) && sid != null && !sid.isEmpty() && type != null) {
-                        ConnectionIn c = xmpp.getConnectionIn(sid);
-                        if (c != null) {
-                            c.sendDialbackResult(from, type);
-                        }
-                    }
-                    XmlUtils.skip(parser);
-                } else if (tag.equals("features") && parser.getNamespace().equals(NS_STREAM)) {
-                    StreamFeatures features = StreamFeatures.parse(parser);
-                    if (!isSecured() && features.STARTTLS >= 0 && !xmpp.brokenSSLhosts.contains(to)) {
-                        System.out.println("STREAM TO " + to + " " + streamID + " SECURING");
-                        sendStanza("<starttls xmlns=\"" + NS_TLS + "\" />");
-                    } else {
-                        processDialback();
-                    }
-                } else if (tag.equals("proceed") && parser.getNamespace().equals(NS_TLS)) {
-                    try {
-                        socket = sc.getSocketFactory().createSocket(socket, socket.getInetAddress().getHostAddress(),
-                                socket.getPort(), true);
-                        ((SSLSocket) socket).startHandshake();
-                        setSecured(true);
-                        System.out.println("STREAM " + streamID + " SECURED");
-                        restartParser();
-                        sendOpenStream();
-                    } catch (SSLException sex) {
-                        LOGGER.log(Level.SEVERE, String.format("s2s ssl error: %s %s", to, streamID), sex);
-                        sendStanza("<failed xmlns\"" + NS_TLS + "\" />");
-                        xmpp.removeConnectionOut(this);
-                        closeConnection();
-                    }
-                } else if (isSecured() && tag.equals("stream") && parser.getNamespace().equals(NS_STREAM)) {
-                    streamID = parser.getAttributeValue(null, "id");
-                } else {
-                    LOGGER.info("STREAM TO " + to + " " + streamID + ": " + XmlUtils.parseToString(parser, true));
-                }
-            }
-
-            LOGGER.warning("STREAM TO " + to + " " + streamID + " FINISHED");
-            xmpp.removeConnectionOut(ConnectionOut.this);
-            closeConnection();
-        } catch (EOFException eofex) {
-            LOGGER.info(String.format("STREAM %s %s CLOSED (dirty)", to, streamID));
-            xmpp.removeConnectionOut(ConnectionOut.this);
-            closeConnection();
-        } catch (Exception e) {
-            LOGGER.log(Level.SEVERE, String.format("s2s out exception: %s %s", to, streamID), e);
-            xmpp.removeConnectionOut(ConnectionOut.this);
-            closeConnection();
-        }
-    }
-
-    public void sendDialbackVerify(String sid, String key) {
-        try {
-            sendStanza("<db:verify from='" + xmpp.HOSTNAME + "' to='" + to + "' id='" + sid + "'>" + key + "</db:verify>");
-        } catch (IOException e) {
-            LOGGER.log(Level.WARNING, "STREAM TO " + to + " " + streamID + " ERROR", e);
-        }
-    }
-}