}

    static byte[] readSecurityBuffer(final byte[] src, final int index) {
        final int length = readUShort(src, index);
        final int offset = readULong(src, index + 4);
        final byte[] buffer = new byte[length];
        System.arraycopy(src, offset, buffer, 0, length);
        return buffer;
    }

    static void writeULong(final byte[] dest, final int offset, final int ulong) {

    public static final int ACB_NORMAL = 16;
    /** Account control bit flag: MNS logon user account */
    public static final int ACB_MNS = 32;
    /** Account control bit flag: Interdomain trust account */
    public static final int ACB_DOMTRUST = 64;
    /** Account control bit flag: Workstation trust account */
    public static final int ACB_WSTRUST = 128;
    /** Account control bit flag: Server trust account */

    public static final int ACB_NORMAL = 16;
    /** Account control bit flag: MNS logon user account */
    public static final int ACB_MNS = 32;
    /** Account control bit flag: Interdomain trust account */
    public static final int ACB_DOMTRUST = 64;
    /** Account control bit flag: Workstation trust account */
    public static final int ACB_WSTRUST = 128;
    /** Account control bit flag: Server trust account */

     */
    public static void updateObjectTags(final String objectName, final Map<String, String> tagItems) {
        final Map<String, String> tags = new HashMap<>();
        tagItems.keySet().stream().filter(s -> s.startsWith("name")).forEach(nameKey -> {
            final String valueKey = nameKey.replace("name", "value");
            final String name = tagItems.get(nameKey);
            if (StringUtil.isNotBlank(name)) {

     */
    @Override
    public void setFullUNCPath(final String domain, final String server, final String fullPath) {
        this.domain = domain;
        this.server = server;
        this.fullPath = fullPath;
    }

    /**
     * @param path
     *            the path to set
     */
    @Override
    public final void setPath(final String path) {
        this.path = path;
    }

    /**

        return 0;
    }

    @Override
    int writeDataWireFormat(final byte[] dst, final int dstIndex) {
        return 0;
    }

    @Override
    int readSetupWireFormat(final byte[] buffer, final int bufferIndex, final int len) {
        return 0;
    }

    @Override

     */
    protected ExtractData getText(final InputStream inputStream, final Map<String, String> params,
            final BiConsumer<ExtractData, InputStream> postFilter) {
        if (inputStream == null) {
            throw new CrawlerSystemException("Tika input stream is null. Cannot extract text from null input.");
        }

        final File tempFile;

     *            The replacement substring.
     * @return The resulting string after replacements.
     */
    public static final String replace(final String text, final String fromText, final String toText) {
        if (text == null || fromText == null || toText == null) {
            return null;
        }
        final StringBuilder buf = new StringBuilder(100);
        int pos = 0;
        int pos2 = 0;
        while (true) {

     * @param beanDesc
     *            The {@link BeanDesc}. Must not be {@literal null}.
     */
    public PropertyDescImpl(final String propertyName, final Class<?> propertyType, final Method readMethod, final Method writeMethod,
            final Field field, final BeanDesc beanDesc) {
        assertArgumentNotEmpty("propertyName", propertyName);
        assertArgumentNotNull("propertyType", propertyType);

 *
 * @author mbechler
 *
 */
public final class Smb3KeyDerivation {

    private static final byte[] SIGNCONTEXT_300 = toCBytes("SmbSign");
    private static final byte[] SIGNLABEL_300 = toCBytes("SMB2AESCMAC");
    private static final byte[] SIGNLABEL_311 = toCBytes("SMBSigningKey");

    private static final byte[] APPCONTEXT_300 = toCBytes("SmbRpc");
    private static final byte[] APPLABEL_300 = toCBytes("SMB2APP");