*
     * **This feature is not supported on Android API levels less than 24.** Prior releases lacked
     * a mechanism to trust some hosts and not others.
     *
     * @param hostname the exact hostname from the URL for insecure connections.
     */
    fun addInsecureHost(hostname: String) =
      apply {
        insecureHosts += hostname
      }

    fun build(): HandshakeCertificates {

  }

  @Test fun binarySearchEmptyRange() {
    assertEquals(-1, binarySearch(0, 0) { error("unexpected call") })
  }

  /** Confirm the compact table has the exact same behavior as the plain table. */
  @Test fun comparePlainAndCompactTables() {
    val buffer = Buffer()
    for (codePoint in 0..0x10ffff) {
      val allowedByTable = table.map(codePoint, buffer)

     */
    void setCacheMap(Map<String, DfsReferralDataInternal> map);

    /**
     * Replaces the entry with key in the cache map with this referral
     */
    void replaceCache();

    /**
     * Not exactly sure what that is all about, certainly legacy stuff
     *
     * @return resolveHashes
     */
    boolean isResolveHashes();

    /**
     * Check if this referral needs to be resolved further
     *

        return allRecordCount;
    }

    /**
     * Gets the relation type indicating how the record count should be interpreted.
     *
     * @return The record count relation (e.g., "eq" for exact, "gte" for greater than or equal)
     */
    public String getAllRecordCountRelation() {
        return allRecordCountRelation;
    }

    /**
     * Gets the time taken to execute the search query.
     *

   * #notifyFailed(Throwable)} instead.
   *
   * <p>This method should return promptly; prefer to do work on a different thread where it is
   * convenient. It is invoked exactly once on service startup, even when {@link #startAsync} is
   * called multiple times.
   */
  @ForOverride
  protected abstract void doStart();

  /**

        @Test
        @DisplayName("SMB2 header length should be 64 bytes")
        void testSmb2HeaderLength() {
            assertEquals(64, Smb2Constants.SMB2_HEADER_LENGTH, "SMB2 header must be exactly 64 bytes");
        }
    }

    @Nested
    @DisplayName("Negotiation Constants")
    class NegotiationConstants {

        @Test
        @DisplayName("Signing enabled flag should be 0x0001")

        byte[] buf = new byte[offset + 8]; // extra space for safety

        // Act
        int written = req.writeBytesWireFormat(buf, offset);

        // Assert: should write exactly 4 bytes
        assertEquals(4, written, "Should report 4 bytes written");
        // StructureSize (2 bytes, LE) == 4
        assertEquals(4, SMBUtil.readInt2(buf, offset));
        // Reserved (2 bytes, LE) == 0

   * multiset itself).
   *
   * <p>Despite the method name, this method attempts to avoid actually copying the data when it is
   * safe to do so. The exact circumstances under which a copy will or will not be performed are
   * undocumented and subject to change.
   *
   * <p>This method is not type-safe, as it may be called on elements that are not mutually
   * comparable.

        assertEquals("Domain Users", s2.getAccountName());
        assertEquals("TESTDOM", s2.getDomainName());
        assertEquals(jcifs.SID.SID_TYPE_DOM_GRP, s2.getType());

        // Interaction: sendrecv invoked exactly once
        verify(handle, times(1)).sendrecv(any(jcifs.dcerpc.msrpc.MsrpcLookupSids.class));
    }

    @ParameterizedTest

    public static boolean isVersionGreaterOrEqual(String modelVersion, String targetVersion) {
        if (modelVersion == null || targetVersion == null) {
            return false;
        }

        // Handle exact equality first
        if (modelVersion.equals(targetVersion)) {
            return true;
        }

        // For now, handle the specific cases we need
        if (MODEL_VERSION_4_1_0.equals(targetVersion)) {