Exemple #1
0
  /**
   * Configure the proxy with the required credential if needed
   *
   * @param httpClientBuilder
   * @param credsProvider
   * @param url
   * @return
   * @throws java.net.MalformedURLException
   */
  private HttpClientBuilder configureProxy(
      HttpClientBuilder httpClientBuilder, CredentialsProvider credsProvider, String url)
      throws DSSException {

    try {

      if (proxyPreferenceManager == null) {
        return httpClientBuilder;
      }
      final String protocol = new URL(url).getProtocol();

      final boolean proxyHTTPS =
          Protocol.isHttps(protocol) && proxyPreferenceManager.isHttpsEnabled();
      final boolean proxyHTTP = Protocol.isHttp(protocol) && proxyPreferenceManager.isHttpEnabled();

      if (!proxyHTTPS && !proxyHTTP) {
        return httpClientBuilder;
      }

      String proxyHost = null;
      int proxyPort = 0;
      String proxyUser = null;
      String proxyPassword = null;

      if (proxyHTTPS) {
        LOG.debug("Use proxy https parameters");
        final Long port = proxyPreferenceManager.getHttpsPort();
        proxyPort = port != null ? port.intValue() : 0;
        proxyHost = proxyPreferenceManager.getHttpsHost();
        proxyUser = proxyPreferenceManager.getHttpsUser();
        proxyPassword = proxyPreferenceManager.getHttpsPassword();
      } else // noinspection ConstantConditions
      if (proxyHTTP) {
        LOG.debug("Use proxy http parameters");
        final Long port = proxyPreferenceManager.getHttpPort();
        proxyPort = port != null ? port.intValue() : 0;
        proxyHost = proxyPreferenceManager.getHttpHost();
        proxyUser = proxyPreferenceManager.getHttpUser();
        proxyPassword = proxyPreferenceManager.getHttpPassword();
      }

      if (DSSUtils.isNotEmpty(proxyUser) && DSSUtils.isNotEmpty(proxyPassword)) {
        LOG.debug("proxy user: "******":" + proxyPassword);
        AuthScope proxyAuth = new AuthScope(proxyHost, proxyPort);
        UsernamePasswordCredentials proxyCredentials =
            new UsernamePasswordCredentials(proxyUser, proxyPassword);
        credsProvider.setCredentials(proxyAuth, proxyCredentials);
      }

      LOG.debug("proxy host/port: " + proxyHost + ":" + proxyPort);
      // TODO SSL peer shut down incorrectly when protocol is https
      HttpHost proxy = new HttpHost(proxyHost, proxyPort, Protocol.HTTP.getName());
      return httpClientBuilder.setProxy(proxy);
    } catch (MalformedURLException e) {
      throw new DSSException(e);
    }
  }
Exemple #2
0
 /** @return the pkcs11File */
 public File getPkcs11File() {
   if (pkcs11File == null) {
     final String path = userPreferencesDAO.getPKCS11LibraryPath();
     if (DSSUtils.isNotEmpty(path)) {
       pkcs11File = new File(path);
     }
   }
   return pkcs11File;
 }