Example usage for java.net PasswordAuthentication PasswordAuthentication

List of usage examples for java.net PasswordAuthentication PasswordAuthentication

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Introduction

In this page you can find the example usage for java.net PasswordAuthentication PasswordAuthentication.

Prototype

public PasswordAuthentication(String userName, char[] password)

Source Link

Document

Creates a new PasswordAuthentication object from the given user name and password.

Usage

From source file:edu.indiana.lib.twinpeaks.net.HttpAuthenticator.java

/**
 * Override the default implementation to provide the credentials required
 * for our network authentication//from   w  ww  . j av a2  s  .  c o  m
 */
protected synchronized PasswordAuthentication getPasswordAuthentication() {
    Credentials credential;
    int attempts;

    _log.debug("Authorization requested for \"" + getRequestingPrompt() + "\", scheme: \""
            + getRequestingScheme() + "\", site: \"" + getRequestingSite() + "\"");

    credential = (Credentials) credentialMap.get(getRequestingPrompt());
    if (credential == null) {
        _log.warn("No credentials configured");
        return null;
    }

    /*
     * If the login has been rejected once, quit now.  This avoids a
     * "redirect loop" with the server.  Reset the counter every few
     * attempts to allow an an occasional authorization "retry".
     */
    attempts = credential.getAuthorizationAttempts() + 1;
    credential.setAuthorizationAttempts(attempts);

    if (attempts > 1) {
        if ((attempts % 3) == 0) {
            credential.setAuthorizationAttempts(0);
        }
        _log.warn("Authorization refused");
        return null;
    }
    _log.warn("Returning credentials for authorization");
    return new PasswordAuthentication(credential.getUsername(), credential.getPassword());
}

From source file:org.kawanfw.test.parms.ProxyLoader.java

public Proxy getProxy() throws IOException, URISyntaxException {
    if (FrameworkSystemUtil.isAndroid()) {
        return null;
    }//from   ww w . j a  va  2s  . c o  m

    System.setProperty("java.net.useSystemProxies", "true");
    List<Proxy> proxies = ProxySelector.getDefault().select(new URI("http://www.google.com/"));

    if (proxies != null && proxies.size() >= 1) {
        System.out.println("Loading proxy file info...");

        if (proxies.get(0).type().equals(Proxy.Type.DIRECT)) {
            return null;
        }

        File file = new File(NEOTUNNEL_TXT);
        if (file.exists()) {
            String proxyValues = FileUtils.readFileToString(file);
            String username = StringUtils.substringBefore(proxyValues, " ");
            String password = StringUtils.substringAfter(proxyValues, " ");

            username = username.trim();
            password = password.trim();

            proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress("localhost", 8080));

            passwordAuthentication = new PasswordAuthentication(username, password.toCharArray());

            System.out.println("USING PROXY WITH AUTHENTICATION: " + proxy + " / " + username + " " + password);
        } else {
            throw new FileNotFoundException("proxy values not found. No file " + file);
        }
    }

    return proxy;
}

From source file:org.kawanfw.file.test.parms.ProxyLoader.java

public Proxy getProxy() throws IOException, URISyntaxException {
    if (FrameworkSystemUtil.isAndroid()) {
        return null;
    }/*  ww w. j av  a 2  s .  co m*/

    System.setProperty("java.net.useSystemProxies", "true");
    List<Proxy> proxies = ProxySelector.getDefault().select(new URI("http://www.google.com/"));

    if (proxies != null && proxies.size() >= 1) {

        System.out.println("Proxy in use: " + proxies.get(0));

        if (proxies.get(0).type().equals(Proxy.Type.DIRECT)) {
            return null;
        }

        System.out.println("Loading proxy file info...");
        // System.setProperty("java.net.useSystemProxies", "false");
        File file = new File(NEOTUNNEL_TXT);
        if (file.exists()) {
            String proxyValues = FileUtils.readFileToString(file);
            String username = StringUtils.substringBefore(proxyValues, " ");
            String password = StringUtils.substringAfter(proxyValues, " ");

            //      proxy = new Proxy(Proxy.Type.HTTP, new InetSocketAddress(
            //         "127.0.0.1", 8080));
            proxy = proxies.get(0);

            passwordAuthentication = new PasswordAuthentication(username, password.toCharArray());

            System.out.println("USING PROXY WITH AUTHENTICATION: " + proxy + " / " + username + "-" + password);
        } else {
            throw new FileNotFoundException("proxy values not found. No file " + file);
        }
    }

    return proxy;
}

From source file:sce.RESTJob.java

@Override
public void execute(JobExecutionContext context) throws JobExecutionException {
    try {/*w w w .  java  2 s. co  m*/
        JobKey key = context.getJobDetail().getKey();

        JobDataMap jobDataMap = context.getJobDetail().getJobDataMap();

        String url = jobDataMap.getString("#url");

        URL u = new URL(url);

        //get user credentials from URL, if present
        final String usernamePassword = u.getUserInfo();

        //set the basic authentication credentials for the connection
        if (usernamePassword != null) {
            Authenticator.setDefault(new Authenticator() {
                @Override
                protected PasswordAuthentication getPasswordAuthentication() {
                    return new PasswordAuthentication(usernamePassword.split(":")[0],
                            usernamePassword.split(":")[1].toCharArray());
                }
            });
        }

        //set the url connection, to disconnect if interrupt() is requested
        this.urlConnection = u.openConnection();
        String result = getUrlContents(this.urlConnection);

        //set the result to the job execution context, to be able to retrieve it later (e.g., with a job listener)
        context.setResult(result);

        //if notificationEmail is defined in the job data map, then send a notification email to it
        if (jobDataMap.containsKey("#notificationEmail")) {
            sendEmail(context, jobDataMap.getString("#notificationEmail"));
        }

        //trigger the linked jobs of the finished job, depending on the job result [true, false]
        jobChain(context);

        //Mail.sendMail("prova", "disdsit@gmail.com", "prova di email", "", "");
        //System.out.println("Instance " + key + " of REST Job returns: " + truncateResult(result));
    } catch (MalformedURLException e) {
        throw new JobExecutionException(e);
    } catch (IOException e) {
        throw new JobExecutionException(e);
    }
}

From source file:org.restheart.test.performance.LoadGetPT.java

/**
 *
 *///  w  w w  .j  av a 2  s.  c om
public void prepare() {
    Authenticator.setDefault(new Authenticator() {
        @Override
        protected PasswordAuthentication getPasswordAuthentication() {
            return new PasswordAuthentication(id, pwd.toCharArray());
        }
    });

    try {
        MongoDBClientSingleton.init(FileUtils.getConfiguration(CONF_FILE, false));
    } catch (ConfigurationException ex) {
        System.out.println(ex.getMessage() + ", exiting...");
        System.exit(-1);
    }

    httpExecutor = Executor.newInstance();
    // for perf test we disable the restheart security
    //.authPreemptive(new HttpHost("127.0.0.1", 8080, "http")).auth(new HttpHost("127.0.0.1"), id, pwd);
}

From source file:gov.nasa.ensemble.core.rcp.EnsembleApplication.java

@Override
public Object start(IApplicationContext context) throws Exception {
    //// ww  w . ja v a 2  s  . c o m
    // Comment out check until the missing
    //      if (!checkWorkspaceLock(new Shell(PlatformUI.createDisplay(), SWT.ON_TOP))) {
    //         Platform.endSplash();
    //         return IApplication.EXIT_OK;
    //      }

    String productName = "Ensemble";
    if (Platform.getProduct() != null)
        productName = Platform.getProduct().getName();
    Display.setAppName(productName);

    Authenticator login = AuthenticationUtil.getAuthenticator();
    boolean isAuthenticated = false;

    if (login != null) {
        // may need these credentials later
        credentials = login.getCredentials();
        isAuthenticated = login.isAuthenticated();
    } else {
        // Setup the authenticator that gets us through the password check on the website
        java.net.Authenticator.setDefault(new java.net.Authenticator() {
            @Override
            protected PasswordAuthentication getPasswordAuthentication() {
                Properties properties = CommonPlugin.getDefault().getEnsembleProperties();
                String user = properties.getProperty(APACHE_SERVER_USER_PROPERTY, "");
                String pass = properties.getProperty(APACHE_SERVER_PASS_PROPERTY, "");
                return new PasswordAuthentication(user, pass.toCharArray());
            }
        });

        isAuthenticated = true;
    }
    Display display = null;
    String sleakEnabled = EnsembleProperties.getProperty("sleak.enabled");
    if (sleakEnabled != null && Boolean.valueOf(sleakEnabled)) {
        DeviceData data = new DeviceData();
        data.tracking = true;
        display = new Display(data);
        Sleak sleak = new Sleak();
        sleak.open();
    } else {
        display = Display.getDefault();
    }
    PlatformUI.createDisplay();
    try {
        if (isAuthenticated) {
            WorkbenchAdvisor workbenchAdvisor;
            try {
                workbenchAdvisor = MissionExtender.construct(EnsembleWorkbenchAdvisor.class);
            } catch (ConstructionException e) {
                trace.warn("couldn't instantiate mission-specific EnsembleWorkbenchAdvisor");
                workbenchAdvisor = new EnsembleWorkbenchAdvisor() {
                    @Override
                    public String getInitialWindowPerspectiveId() {
                        return null;
                    }
                };
            }
            DynamicExtensionUtils.removeIgnoredExtensions();
            int returnCode = PlatformUI.createAndRunWorkbench(display, workbenchAdvisor);
            if (returnCode == PlatformUI.RETURN_RESTART) {
                return IApplication.EXIT_RESTART;
            }
            return IApplication.EXIT_OK;
        }
        // authentication failed
        context.applicationRunning();
        return IApplication.EXIT_OK;

    } finally {
        display.dispose();
    }
}

From source file:org.talend.commons.utils.network.NetworkUtil.java

public static void loadAuthenticator() {
    // get parameter from System.properties.
    if (Boolean.getBoolean("http.proxySet")) {//$NON-NLS-1$
        // authentification for the url by using username and password
        Authenticator.setDefault(new Authenticator() {

            @Override/* w  w  w. j  a  v a2  s  .c om*/
            protected PasswordAuthentication getPasswordAuthentication() {
                String httpProxyUser = System.getProperty("http.proxyUser"); //$NON-NLS-1$
                String httpProxyPassword = System.getProperty("http.proxyPassword"); //$NON-NLS-1$
                String httpsProxyUser = System.getProperty("https.proxyUser"); //$NON-NLS-1$
                String httpsProxyPassword = System.getProperty("https.proxyPassword"); //$NON-NLS-1$
                String proxyUser = null;
                char[] proxyPassword = new char[0];
                if (StringUtils.isNotEmpty(httpProxyUser)) {
                    proxyUser = httpProxyUser;
                    if (StringUtils.isNotEmpty(httpProxyPassword)) {
                        proxyPassword = httpProxyPassword.toCharArray();
                    }
                } else if (StringUtils.isNotEmpty(httpsProxyUser)) {
                    proxyUser = httpsProxyUser;
                    if (StringUtils.isNotEmpty(httpsProxyPassword)) {
                        proxyPassword = httpsProxyPassword.toCharArray();
                    }
                }
                return new PasswordAuthentication(proxyUser, proxyPassword);
            }

        });
    } else {
        Authenticator.setDefault(null);
    }
}

From source file:org.eclipse.kura.core.deployment.download.impl.HttpDownloadCountingOutputStream.java

@Override
public void startWork() throws KuraException {

    this.executor = Executors.newSingleThreadExecutor();

    this.future = this.executor.submit(new Callable<Void>() {

        @Override//from   w w w .  jav  a  2s  . com
        public Void call() throws Exception {
            URL localUrl = null;
            boolean shouldAuthenticate = false;
            try {
                shouldAuthenticate = HttpDownloadCountingOutputStream.this.options.getUsername() != null
                        && HttpDownloadCountingOutputStream.this.options.getPassword() != null
                        && !(HttpDownloadCountingOutputStream.this.options.getUsername().trim().isEmpty()
                                && !HttpDownloadCountingOutputStream.this.options.getPassword().trim()
                                        .isEmpty());

                if (shouldAuthenticate) {
                    Authenticator.setDefault(new Authenticator() {

                        @Override
                        protected PasswordAuthentication getPasswordAuthentication() {
                            return new PasswordAuthentication(
                                    HttpDownloadCountingOutputStream.this.options.getUsername(),
                                    HttpDownloadCountingOutputStream.this.options.getPassword().toCharArray());
                        }
                    });
                }

                localUrl = new URL(HttpDownloadCountingOutputStream.this.m_downloadURL);
                URLConnection urlConnection = localUrl.openConnection();
                int connectTimeout = getConnectTimeout();
                int readTimeout = getPropReadTimeout();
                urlConnection.setConnectTimeout(connectTimeout);
                urlConnection.setReadTimeout(readTimeout);

                testConnectionProtocol(urlConnection);

                HttpDownloadCountingOutputStream.this.is = localUrl.openStream();

                String s = urlConnection.getHeaderField("Content-Length");
                s_logger.info("Content-lenght: " + s);

                setTotalBytes(s != null ? Integer.parseInt(s) : -1);
                postProgressEvent(HttpDownloadCountingOutputStream.this.options.getClientId(), 0,
                        HttpDownloadCountingOutputStream.this.totalBytes, DOWNLOAD_STATUS.IN_PROGRESS, null);

                int bufferSize = getBufferSize();

                if (bufferSize == 0 && getTotalBytes() > 0) {
                    int newSize = Math.round(HttpDownloadCountingOutputStream.this.totalBytes / 100 * 1);
                    bufferSize = newSize;
                    setBufferSize(newSize);
                } else if (bufferSize == 0) {
                    int newSize = 1024 * 4;
                    bufferSize = newSize;
                    setBufferSize(newSize);
                }

                long numBytes = IOUtils.copyLarge(HttpDownloadCountingOutputStream.this.is,
                        HttpDownloadCountingOutputStream.this, new byte[bufferSize]);
                postProgressEvent(HttpDownloadCountingOutputStream.this.options.getClientId(), numBytes,
                        HttpDownloadCountingOutputStream.this.totalBytes, DOWNLOAD_STATUS.COMPLETED, null);

            } catch (IOException e) {
                postProgressEvent(HttpDownloadCountingOutputStream.this.options.getClientId(), getByteCount(),
                        HttpDownloadCountingOutputStream.this.totalBytes, DOWNLOAD_STATUS.FAILED,
                        e.getMessage());
                throw new KuraConnectException(e);
            } finally {
                if (HttpDownloadCountingOutputStream.this.is != null) {
                    try {
                        HttpDownloadCountingOutputStream.this.is.close();
                    } catch (IOException e) {
                    }
                }
                try {
                    close();
                } catch (IOException e) {
                }
                localUrl = null;
                if (shouldAuthenticate) {
                    Authenticator.setDefault(null);
                }
            }

            return null;
        }

    });

    try {
        this.future.get();
    } catch (ExecutionException ex) {
        throw new KuraException(KuraErrorCode.INTERNAL_ERROR, ex);
    } catch (InterruptedException ex) {
        throw new KuraException(KuraErrorCode.INTERNAL_ERROR, ex);
    }
}

From source file:uk.ac.ucl.cs.cmic.giftcloud.restserver.GiftCloudLoginDialog.java

public PasswordAuthentication getPasswordAuthentication(final String prompt) {
    // Set the default background colour to white
    UIManager UI = new UIManager();
    UI.put("OptionPane.background", Color.white);
    UI.put("Panel.background", Color.white);

    String defaultUserName = "";
    if (giftCloudProperties.getLastUserName().isPresent()) {
        defaultUserName = giftCloudProperties.getLastUserName().get();
    }// ww  w .j ava2  s .c  o  m

    // Create a panel for entering username and password
    final JPanel usernamePasswordPanel = new JPanel(new GridBagLayout());

    final JLabel promptField = new JLabel(prompt, SwingConstants.CENTER);
    final JTextField usernameField = new JTextField(defaultUserName, 16);
    final JPasswordField passwordField = new JPasswordField(16);

    // Add a special listener to get the focus onto the username field when the component is created, or password if the username has already been populated from the default value
    if (StringUtils.isBlank(defaultUserName)) {
        usernameField.addAncestorListener(new RequestFocusListener());
    } else {
        passwordField.addAncestorListener(new RequestFocusListener());
    }

    usernamePasswordPanel.add(promptField, promptConstraint);
    usernamePasswordPanel.add(new JLabel("Username:"), labelConstraint);
    usernamePasswordPanel.add(usernameField, fieldConstraint);
    usernamePasswordPanel.add(new JLabel("Password:"), labelConstraint);
    usernamePasswordPanel.add(passwordField, fieldConstraint);

    // Show the login dialog
    final int returnValue = JOptionPane.showConfirmDialog(new JDialog(getFrame(parent)), usernamePasswordPanel,
            LOGIN_DIALOG_TITLE, JOptionPane.OK_CANCEL_OPTION, JOptionPane.QUESTION_MESSAGE, icon);

    if (JOptionPane.OK_OPTION == returnValue) {
        giftCloudProperties.setLastUserName(usernameField.getText());
        giftCloudProperties.setLastPassword(passwordField.getPassword());
        giftCloudProperties.save();

        return new PasswordAuthentication(usernameField.getText(), passwordField.getPassword());
    } else {
        return null;
    }
}

From source file:org.overlord.sramp.governance.workflow.jbpm.EmbeddedJbpmManager.java

@Override
public void signalProcess(long processInstanceId, String signalType, Object event) throws WorkflowException {
    HttpURLConnection connection = null;
    Governance governance = new Governance();
    final String username = governance.getOverlordUser();
    final String password = governance.getOverlordPassword();
    Authenticator.setDefault(new Authenticator() {
        @Override/*  w  w w.j  a  va2s  . com*/
        protected PasswordAuthentication getPasswordAuthentication() {
            return new PasswordAuthentication(username, password.toCharArray());
        }
    });

    try {
        String urlStr = governance.getGovernanceUrl()
                + String.format("/rest/process/signal/%s/%s/%s", processInstanceId, signalType, event); //$NON-NLS-1$
        URL url = new URL(urlStr);
        connection = (HttpURLConnection) url.openConnection();

        connection.setRequestMethod("PUT"); //$NON-NLS-1$
        connection.setConnectTimeout(60000);
        connection.setReadTimeout(60000);
        connection.connect();
        int responseCode = connection.getResponseCode();
        if (!(responseCode >= 200 && responseCode < 300)) {
            logger.error("HTTP RESPONSE CODE=" + responseCode); //$NON-NLS-1$
            throw new WorkflowException("Unable to connect to " + urlStr); //$NON-NLS-1$
        }

    } catch (Exception e) {
        throw new WorkflowException(e);
    } finally {
        if (connection != null)
            connection.disconnect();
    }
}