if (altNames.isNotEmpty()) {
        val extensionValue =
          altNames.map {
            when {
              it.canParseAsIpAddress() -> {
                generalNameIpAddress to InetAddress.getByName(it).address.toByteString()
              }
              else -> {
                generalNameDnsName to it
              }
            }
          }
        result +=
          Extension(

            // seems to be correct according to
            // https://lists.samba.org/archive/samba-technical/2009-August/066486.html
            // UniAddress addr = UniAddress.getByName(authDomain, true, tf);
            // SmbTransport trans = tf.getTransportPool().getSmbTransport(tf, addr, 0);
            try ( SmbTransport dc = getDc(tf, authDomain) ) {

      assertThat(expected).hasMessage("constructed octet strings not supported for DER")
    }
  }

  @Test fun `choice IP address`() {
    val bytes = "8704c0a80201".decodeHex()
    val localhost = InetAddress.getByName("192.168.2.1").address.toByteString()
    assertThat(CertificateAdapters.generalName.fromDer(bytes))
      .isEqualTo(generalNameIpAddress to localhost)

   * use port 0 to avoid flakiness when a specific port is unavailable.
   */
  @Throws(IOException::class)
  @JvmOverloads
  fun start(port: Int = 0) = start(InetAddress.getByName("localhost"), port)

  /**
   * Starts the server on the given address and port.
   *
   * @param inetAddress the address to create the server socket on

                if ( this.fileLocator.getType() == TYPE_WORKGROUP ) {
                    getContext().getNameServiceClient().getByName(this.url.getHost(), true);
                }
                else {
                    getContext().getNameServiceClient().getByName(this.url.getHost()).getHostName();
                }
            }
            else {

import java.util.Arrays;
import java.util.Locale;
import javax.annotation.CheckForNull;

/**
 * Static utility methods pertaining to {@link InetAddress} instances.
 *
 * <p><b>Important note:</b> Unlike {@code InetAddress.getByName()}, the methods of this class never
 * cause DNS services to be accessed. For this reason, you should prefer these methods as much as
 * possible over their JDK equivalents whenever you are expecting to handle only IP address string

    }

    public void usePipeline() {
        this.usePipeline = true;
    }

    protected InetAddress getInetAddressByName(final String host) {
        try {
            return InetAddress.getByName(host);
        } catch (final UnknownHostException e) {
            throw new FessSystemException("Failed to resolve the hostname: " + host, e);
        }
    }

    @PostConstruct
    public void open() {