Example usage for javax.net.ssl SSLSocket startHandshake

Introduction

In this page you can find the example usage for javax.net.ssl SSLSocket startHandshake.

Prototype

public abstract void startHandshake() throws IOException;

Source Link

Document

Starts an SSL handshake on this connection.

Usage

From source file:Main.java

public static void main(String[] argv) throws Exception {
    SSLServerSocketFactory factory = (SSLServerSocketFactory) SSLServerSocketFactory.getDefault();
    SSLServerSocket serverSocket = (SSLServerSocket) factory.createServerSocket(8080);
    String[] suites = serverSocket.getSupportedCipherSuites();
    for (int i = 0; i < suites.length; i++) {
        System.out.println(suites[i]);
    }//from   ww  w.ja  v  a  2 s  .c  o  m
    serverSocket.setEnabledCipherSuites(suites);
    String[] protocols = serverSocket.getSupportedProtocols();
    for (int i = 0; i < protocols.length; i++) {
        System.out.println(protocols[i]);
    }
    SSLSocket socket = (SSLSocket) serverSocket.accept();
    socket.startHandshake();
    System.out.println(socket.getRemoteSocketAddress());
}

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From source file:Main.java

public static void main(String[] argv) throws Exception {
    int port = 443;
    String hostname = "hostname";
    SSLSocketFactory factory = HttpsURLConnection.getDefaultSSLSocketFactory();
    SSLSocket socket = (SSLSocket) factory.createSocket(hostname, port);

    socket.startHandshake();

    // Retrieve the server's certificate chain
    Certificate[] serverCerts = socket.getSession().getPeerCertificates();

    socket.close();//from   w  w w.  j ava2 s  .c  om
}

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From source file:MainClass.java

public static void main(String args[]) throws Exception {
    SSLSocketFactory factory = HttpsURLConnection.getDefaultSSLSocketFactory();
    SSLSocket socket = (SSLSocket) factory.createSocket("127.0.0.1", 9999);
    socket.startHandshake();
    SSLSession session = socket.getSession();
    java.security.cert.Certificate[] servercerts = session.getPeerCertificates();

    List mylist = new ArrayList();
    for (int i = 0; i < servercerts.length; i++) {
        mylist.add(servercerts[i]);/* www.  ja  v  a2 s.  c o  m*/
    }

    CertificateFactory cf = CertificateFactory.getInstance("X.509");
    CertPath cp = cf.generateCertPath(mylist);

    FileOutputStream f = new FileOutputStream("CertPath.dat");
    ObjectOutputStream b = new ObjectOutputStream(f);
    b.writeObject(cp);

}

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From source file:MainClass.java

public static void main(String[] args) {
    int port = Integer.parseInt(args[0]);

    try {/*  www. j a  va  2s  .  co m*/
        System.out.println("Locating server socket factory for SSL...");
        SSLServerSocketFactory factory = (SSLServerSocketFactory) SSLServerSocketFactory.getDefault();

        System.out.println("Creating a server socket on port " + port);
        SSLServerSocket serverSocket = (SSLServerSocket) factory.createServerSocket(port);

        String[] suites = serverSocket.getSupportedCipherSuites();
        System.out.println("Support cipher suites are:");
        for (int i = 0; i < suites.length; i++) {
            System.out.println(suites[i]);
        }
        serverSocket.setEnabledCipherSuites(suites);

        System.out.println("Support protocols are:");
        String[] protocols = serverSocket.getSupportedProtocols();
        for (int i = 0; i < protocols.length; i++) {
            System.out.println(protocols[i]);
        }

        System.out.println("Waiting for client...");
        SSLSocket socket = (SSLSocket) serverSocket.accept();

        System.out.println("Starting handshake...");
        socket.startHandshake();

        System.out.println("Just connected to " + socket.getRemoteSocketAddress());
    } catch (IOException e) {
        e.printStackTrace();
    }
}

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From source file:MyHandshakeListener.java

public static void main(String[] args) throws Exception {
    SSLSocketFactory factory = (SSLSocketFactory) SSLSocketFactory.getDefault();
    SSLSocket socket = (SSLSocket) factory.createSocket("127.0.0.1", 8080);
    String[] suites = socket.getSupportedCipherSuites();
    socket.setEnabledCipherSuites(suites);
    socket.addHandshakeCompletedListener(new MyHandshakeListener());
    socket.startHandshake();
    System.out.println("Just connected to " + socket.getRemoteSocketAddress());
}

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From source file:MainClass.java

public static void main(String[] args) {
    String host = args[0];//from www. ja  v a  2 s .co m
    int port = Integer.parseInt(args[1]);

    try {
        System.out.println("Locating socket factory for SSL...");
        SSLSocketFactory factory = (SSLSocketFactory) SSLSocketFactory.getDefault();

        System.out.println("Creating secure socket to " + host + ":" + port);
        SSLSocket socket = (SSLSocket) factory.createSocket(host, port);

        System.out.println("Enabling all available cipher suites...");
        String[] suites = socket.getSupportedCipherSuites();
        socket.setEnabledCipherSuites(suites);

        System.out.println("Registering a handshake listener...");
        socket.addHandshakeCompletedListener(new MyHandshakeListener());

        System.out.println("Starting handshaking...");
        socket.startHandshake();

        System.out.println("Just connected to " + socket.getRemoteSocketAddress());
    } catch (IOException e) {
        e.printStackTrace();
    }
}

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From source file:net.sf.jsignpdf.InstallCert.java

/**
 * The main - whole logic of Install Cert Tool.
 * //from w w w.j  a  v a2 s  .c o  m
 * @param args
 * @throws Exception
 */
public static void main(String[] args) {
    String host;
    int port;
    char[] passphrase;

    System.out.println("InstallCert - Install CA certificate to Java Keystore");
    System.out.println("=====================================================");

    final BufferedReader reader = new BufferedReader(new InputStreamReader(System.in));

    try {
        if ((args.length == 1) || (args.length == 2)) {
            String[] c = args[0].split(":");
            host = c[0];
            port = (c.length == 1) ? 443 : Integer.parseInt(c[1]);
            String p = (args.length == 1) ? "changeit" : args[1];
            passphrase = p.toCharArray();
        } else {
            String tmpStr;
            do {
                System.out.print("Enter hostname or IP address: ");
                tmpStr = StringUtils.defaultIfEmpty(reader.readLine(), null);
            } while (tmpStr == null);
            host = tmpStr;
            System.out.print("Enter port number [443]: ");
            tmpStr = StringUtils.defaultIfEmpty(reader.readLine(), null);
            port = tmpStr == null ? 443 : Integer.parseInt(tmpStr);
            System.out.print("Enter keystore password [changeit]: ");
            tmpStr = reader.readLine();
            String p = "".equals(tmpStr) ? "changeit" : tmpStr;
            passphrase = p.toCharArray();
        }

        char SEP = File.separatorChar;
        final File dir = new File(System.getProperty("java.home") + SEP + "lib" + SEP + "security");
        final File file = new File(dir, "cacerts");

        System.out.println("Loading KeyStore " + file + "...");
        InputStream in = new FileInputStream(file);
        KeyStore ks = KeyStore.getInstance(KeyStore.getDefaultType());
        ks.load(in, passphrase);
        in.close();

        SSLContext context = SSLContext.getInstance("TLS");
        TrustManagerFactory tmf = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
        tmf.init(ks);
        X509TrustManager defaultTrustManager = (X509TrustManager) tmf.getTrustManagers()[0];
        SavingTrustManager tm = new SavingTrustManager(defaultTrustManager);
        context.init(null, new TrustManager[] { tm }, null);
        SSLSocketFactory factory = context.getSocketFactory();

        System.out.println("Opening connection to " + host + ":" + port + "...");
        SSLSocket socket = (SSLSocket) factory.createSocket(host, port);
        socket.setSoTimeout(10000);
        try {
            System.out.println("Starting SSL handshake...");
            socket.startHandshake();
            socket.close();
            System.out.println();
            System.out.println("No errors, certificate is already trusted");
        } catch (SSLException e) {
            System.out.println();
            System.out.println("Certificate is not yet trusted.");
            //        e.printStackTrace(System.out);
        }

        X509Certificate[] chain = tm.chain;
        if (chain == null) {
            System.out.println("Could not obtain server certificate chain");
            return;
        }

        System.out.println();
        System.out.println("Server sent " + chain.length + " certificate(s):");
        System.out.println();
        MessageDigest sha1 = MessageDigest.getInstance("SHA1");
        MessageDigest md5 = MessageDigest.getInstance("MD5");
        for (int i = 0; i < chain.length; i++) {
            X509Certificate cert = chain[i];
            System.out.println(" " + (i + 1) + " Subject " + cert.getSubjectDN());
            System.out.println("   Issuer  " + cert.getIssuerDN());
            sha1.update(cert.getEncoded());
            System.out.println("   sha1    " + toHexString(sha1.digest()));
            md5.update(cert.getEncoded());
            System.out.println("   md5     " + toHexString(md5.digest()));
            System.out.println();
        }

        System.out.print("Enter certificate to add to trusted keystore or 'q' to quit [1]: ");
        String line = reader.readLine().trim();
        int k = -1;
        try {
            k = (line.length() == 0) ? 0 : Integer.parseInt(line) - 1;
        } catch (NumberFormatException e) {
        }

        if (k < 0 || k >= chain.length) {
            System.out.println("KeyStore not changed");
        } else {
            try {
                System.out.println("Creating keystore backup");
                final SimpleDateFormat dateFormat = new SimpleDateFormat("yyyyMMddHHmmss");
                final File backupFile = new File(dir,
                        CACERTS_KEYSTORE + "." + dateFormat.format(new java.util.Date()));
                final FileInputStream fis = new FileInputStream(file);
                final FileOutputStream fos = new FileOutputStream(backupFile);
                IOUtils.copy(fis, fos);
                fis.close();
                fos.close();
            } catch (Exception e) {
                e.printStackTrace();
            }
            System.out.println("Installing certificate...");

            X509Certificate cert = chain[k];
            String alias = host + "-" + (k + 1);
            ks.setCertificateEntry(alias, cert);

            OutputStream out = new FileOutputStream(file);
            ks.store(out, passphrase);
            out.close();

            System.out.println();
            System.out.println(cert);
            System.out.println();
            System.out.println("Added certificate to keystore '" + file + "' using alias '" + alias + "'");
        }
    } catch (Exception e) {
        System.out.println();
        System.out.println("----------------------------------------------");
        System.out.println("Problem occured during installing certificate:");
        e.printStackTrace();
        System.out.println("----------------------------------------------");
    }
    System.out.println("Press Enter to finish...");
    try {
        reader.readLine();
    } catch (IOException e) {
        e.printStackTrace();
    }
}

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From source file:com.tc.simple.apn.quicktests.Test.java

/**
 * @param args//from ww  w.j a  v  a  2s.co m
 */

public static void main(String[] args) {
    SSLSocket socket = null;

    try {
        String host = "gateway.sandbox.push.apple.com";
        int port = 2195;

        String token = "de7f197546e41a76684f8e2d89f397ed165298d7772f4bd9b0f39c674b185b0f";
        System.out.println(token.toCharArray().length);

        //String token = "8cebc7c08f79fa62f0994eb4298387ff930857ff8d14a50de431559cf476b223";

        KeyStore keyStore = KeyStore.getInstance("PKCS12");

        keyStore.load(Test.class.getResourceAsStream("egram-dev-apn.p12"), "xxxxxxxxx".toCharArray());
        KeyManagerFactory keyMgrFactory = KeyManagerFactory
                .getInstance(KeyManagerFactory.getDefaultAlgorithm());
        keyMgrFactory.init(keyStore, "xxxxxxxxx".toCharArray());

        SSLContext sslContext = SSLContext.getInstance("TLS");
        sslContext.init(keyMgrFactory.getKeyManagers(), null, null);
        SSLSocketFactory socketFactory = sslContext.getSocketFactory();

        socket = (SSLSocket) socketFactory.createSocket(host, port);
        String[] cipherSuites = socket.getSupportedCipherSuites();
        socket.setEnabledCipherSuites(cipherSuites);
        socket.startHandshake();

        char[] t = token.toCharArray();
        byte[] b = Hex.decodeHex(t);

        OutputStream outputstream = socket.getOutputStream();

        String payload = "{\"aps\":{\"alert\":\"yabadabadooo\"}}";

        int expiry = (int) ((System.currentTimeMillis() / 1000L) + 7200);

        ByteArrayOutputStream bout = new ByteArrayOutputStream();

        DataOutputStream dos = new DataOutputStream(bout);

        //command
        dos.writeByte(1);

        //id
        dos.writeInt(900);

        //expiry
        dos.writeInt(expiry);

        //token length.
        dos.writeShort(b.length);

        //token
        dos.write(b);

        //payload length
        dos.writeShort(payload.length());

        //payload.
        dos.write(payload.getBytes());

        byte[] byteMe = bout.toByteArray();

        socket.getOutputStream().write(byteMe);

        socket.setSoTimeout(900);
        InputStream in = socket.getInputStream();

        System.out.println(APNErrors.getError(in.read()));

        in.close();

        outputstream.close();

    } catch (Exception e) {
        e.printStackTrace();
    } finally {
        try {
            socket.close();
        } catch (IOException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }
    }

}

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From source file:cache.reverseproxy.CacheableServicesReverseProxy.java

public static Socket createSecureSocket(String host, int port) throws IOException {
    SSLSocketFactory sslFactory = (SSLSocketFactory) SSLSocketFactory.getDefault();

    SSLSocket newSocket = (SSLSocket) sslFactory.createSocket(host, port);

    newSocket.setUseClientMode(true);/*from   www. j a  va2s.  c  o m*/
    newSocket.startHandshake();

    return newSocket;
}

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From source file:de.fun2code.google.cloudprint.push.PushReceiver.java

/**
 * Starts the TSL (SSL) handshake./*from  w  w  w  .j  a v a 2  s.co  m*/
 * 
 * @param socket   The Socket to use.
 * @return The SSL Socket.
 * @throws KeyManagementException
 * @throws NoSuchAlgorithmException
 * @throws UnrecoverableKeyException
 * @throws KeyStoreException
 * @throws IOException
 */
public static SSLSocket startTLSHandshake(Socket socket) throws KeyManagementException,
        NoSuchAlgorithmException, UnrecoverableKeyException, KeyStoreException, IOException {
    SSLSocket sslsocket = setupSSLSocket(socket);
    sslsocket.startHandshake();
    return sslsocket;
}

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