Exemplo n.º 1
0
  @Override
  public boolean isConfigurationAcceptable(
      ConnectionHandlerCfg configuration, List<LocalizableMessage> unacceptableReasons) {
    HTTPConnectionHandlerCfg config = (HTTPConnectionHandlerCfg) configuration;

    if (currentConfig == null || (!this.enabled && config.isEnabled())) {
      // Attempt to bind to the listen port on all configured addresses to
      // verify whether the connection handler will be able to start.
      LocalizableMessage errorMessage =
          checkAnyListenAddressInUse(
              config.getListenAddress(),
              config.getListenPort(),
              config.isAllowTCPReuseAddress(),
              config.dn());
      if (errorMessage != null) {
        unacceptableReasons.add(errorMessage);
        return false;
      }
    }

    if (config.isEnabled() && config.isUseSSL()) {
      try {
        createSSLEngineConfigurator(config);
      } catch (DirectoryException e) {
        logger.traceException(e);
        unacceptableReasons.add(e.getMessageObject());
        return false;
      }
    }

    return true;
  }
Exemplo n.º 2
0
  @Override
  public ConfigChangeResult applyConfigurationChange(HTTPConnectionHandlerCfg config) {
    final ConfigChangeResult ccr = new ConfigChangeResult();

    if (anyChangeRequiresRestart(config)) {
      ccr.setAdminActionRequired(true);
      ccr.addMessage(ERR_CONNHANDLER_CONFIG_CHANGES_REQUIRE_RESTART.get("HTTP"));
    }

    // Reconfigure SSL if needed.
    try {
      configureSSL(config);
    } catch (DirectoryException e) {
      logger.traceException(e);
      ccr.setResultCode(e.getResultCode());
      ccr.addMessage(e.getMessageObject());
      return ccr;
    }

    if (config.isEnabled() && this.currentConfig.isEnabled() && isListening()) {
      // Server was running and will still be running if the "enabled" was flipped,
      // leave it to the stop / start server to handle it.
      if (!this.currentConfig.isKeepStats() && config.isKeepStats()) {
        // It must now keep stats while it was not previously.
        setHttpStatsProbe(this.httpServer);
      } else if (this.currentConfig.isKeepStats()
          && !config.isKeepStats()
          && this.httpProbe != null) {
        // It must NOT keep stats anymore.
        getHttpConfig(this.httpServer).removeProbes(this.httpProbe);
        this.httpProbe = null;
      }
    }

    this.initConfig = config;
    this.currentConfig = config;
    this.enabled = this.currentConfig.isEnabled();

    return ccr;
  }
Exemplo n.º 3
0
  @Override
  public void initializeConnectionHandler(HTTPConnectionHandlerCfg config)
      throws ConfigException, InitializationException {
    this.enabled = config.isEnabled();

    if (friendlyName == null) {
      friendlyName = config.dn().rdn().getAttributeValue(0).toString();
    }

    int listenPort = config.getListenPort();
    for (InetAddress a : config.getListenAddress()) {
      listeners.add(new HostPort(a.getHostAddress(), listenPort));
    }

    handlerName = getHandlerName(config);

    // Configure SSL if needed.
    try {
      // This call may disable the connector if wrong SSL settings
      configureSSL(config);
    } catch (DirectoryException e) {
      logger.traceException(e);
      throw new InitializationException(e.getMessageObject());
    }

    // Create and register monitors.
    statTracker = new HTTPStatistics(handlerName + " Statistics");
    DirectoryServer.registerMonitorProvider(statTracker);

    connMonitor = new ClientConnectionMonitorProvider(this);
    DirectoryServer.registerMonitorProvider(connMonitor);

    // Register this as a change listener.
    config.addHTTPChangeListener(this);

    this.initConfig = config;
    this.currentConfig = config;
  }