* Gets the map of trusted domains for DFS resolution
     * @param auth the authentication credentials
     * @return a map of trusted domain names to domain controllers
     * @throws SmbAuthException if authentication fails
     */
    public HashMap getTrustedDomains(final NtlmPasswordAuthentication auth) throws SmbAuthException {
        if (DISABLED || auth.domain == "?") {
            return null;
        }

        // First call should fail (no endpoint set)
        try {
            conn.connect();
            fail("Should throw IOException");
        } catch (IOException e) {
            assertTrue(e.getMessage().contains("endpoint is blank"));
        }

        // Second call should also fail with the same error
        try {
            conn.connect();
            fail("Should throw IOException");

# simple" is MUCH more important than "don't repeat yourself."

# -e: abort script if one command fails
# -u: error if undefined variable used
# -x: log all commands
# -o pipefail: entire command fails if pipe fails. watch out for yes | ...
# -o history: record shell history
# -o allexport: export all functions and variables to be available to subscripts

     * @param salt the preauth salt from negotiation
     * @param hashAlgorithm the selected hash algorithm
     * @return the created context
     * @throws CIFSException if initialization fails
     */
    public PreauthIntegrityContext initializeSession(String sessionId, byte[] salt, int hashAlgorithm) throws CIFSException {
        if (sessionId == null || sessionId.isEmpty()) {

     *
     * @param target The object to convert to JSON.
     * @return The XContentBuilder containing the JSON representation of the target.
     * @throws OpenSearchAccessException if the conversion fails.
     */
    protected XContentBuilder getXContentBuilder(final Object target) {
        try {
            final XContentBuilder builder = jsonBuilder().value(target);
            builder.flush();

    private KerberosApRequest apRequest;

    /**
     * Constructs a KerberosToken from token bytes.
     *
     * @param token the token bytes
     * @throws PACDecodingException if token decoding fails
     */
    public KerberosToken(byte[] token) throws PACDecodingException {
        this(token, null);
    }

    /**
     * Constructs a KerberosToken from token bytes with decryption keys.
     *

     *
     * @param objectName the name of the object to update tags for
     * @param tagItems the map of tag items from the form
     * @throws StorageException if the tag update fails
     */
    public static void updateObjectTags(final String objectName, final Map<String, String> tagItems) {
        final Map<String, String> tags = new HashMap<>();

    assertThat(response.handshake!!.peerCertificates).isEmpty()
    assertThat(response.handshake!!.peerPrincipal).isNull()
  }

  @Test fun `bad certificates host in insecureHosts fails with SSLException`() {
    val heldCertificate =
      HeldCertificate
        .Builder()
        .addSubjectAlternativeName("example.com")
        .build()
    val serverCertificates =
      HandshakeCertificates

  /**
   * Simulate some of the races that can happen on add. We can't easily simulate the race that
   * happens when an {@link AtomicInteger#compareAndSet} fails, but we can simulate the case where
   * the putIfAbsent returns a non-null value, and the case where the replace() of an observed zero
   * fails.
   */
  public void testAdd_withFailures() {
    AtomicInteger existing = new AtomicInteger(12);

    }

    /**
     * Get a send region from the pool or allocate a new one
     *
     * @param minSize minimum required size
     * @return memory region for sending
     * @throws IOException if allocation fails
     */
    public RdmaMemoryRegion getSendRegion(int minSize) throws IOException {
        if (minSize <= sendBufferSize) {
            RdmaMemoryRegion region = availableSendRegions.poll();