private static final int SHARING_DENY_READ_EXECUTE       = 0x30;
    private static final int SHARING_DENY_NONE               = 0x40;

    private static final int DO_NOT_CACHE  = 0x1000; // bit 12
    private static final int WRITE_THROUGH = 0x4000; // bit 14

    private static final int OPEN_FN_CREATE = 0x10;
    private static final int OPEN_FN_FAIL_IF_EXISTS = 0x00;
    private static final int OPEN_FN_OPEN = 0x01;

    private int ntlmsspFlags;
    private String workstation;
    private boolean isEstablished = false;
    private byte[] serverChallenge = null;
    private byte[] masterKey = null;
    private String netbiosName = null;

    private final boolean requireKeyExchange;
    private final AtomicInteger signSequence = new AtomicInteger(0);
    private final AtomicInteger verifySequence = new AtomicInteger(0);

     */
    public static int SMB2_CHANNEL_RDMA_V1_INVALIDATE = 0x2;

    private byte[] fileId;
    private final byte[] outputBuffer;
    private final int outputBufferOffset;
    private byte padding;
    private byte readFlags;
    private int readLength;
    private long offset;
    private int minimumCount;
    private int channel;
    private int remainingBytes;


    /**
     * @param config
     * @param fileId

    private final Set<Name> inFlightLookups = new HashSet<>();

    private int lport, closeTimeout;
    private byte[] snd_buf, rcv_buf;
    private DatagramSocket socket;
    private DatagramPacket in, out;
    private Map<Integer, NameServicePacket> responseTable = new HashMap<>();
    private Thread thread;
    private int nextNameTrnId = 0;
    private List<ResolverType> resolveOrder = new ArrayList<>();

/**
 * @author mbechler
 *
 */
public class SmbComLockingAndX extends AndXServerMessageBlock {

    private int fid;
    private byte typeOfLock;
    private byte newOpLockLevel;
    private long timeout;
    private LockingAndXRange[] locks;
    private LockingAndXRange[] unlocks;
    private boolean largeFile;


    /**
     * @param config
     */
    public SmbComLockingAndX ( Configuration config ) {

 *
 */
public class Smb2QueryInfoResponse extends ServerMessageBlock2Response {

    public static final int OVERHEAD = Smb2Constants.SMB2_HEADER_LENGTH + 8;

    private byte expectInfoType;
    private byte expectInfoClass;
    private Decodable info;


    /**
     * @param config
     * @param expectInfoType
     * @param expectInfoClass
     */

    private static final int MAX_REDIRECTS =
            Integer.parseInt(System.getProperty("http.maxRedirects", "20"));

    private static final int LM_COMPATIBILITY =
            Config.getInt("jcifs.smb1.smb.lmCompatibility", 0);

    private static final String DEFAULT_DOMAIN;

    private HttpURLConnection connection;

    private Map requestProperties;

    private Map headerFields;

public class Smb2QueryInfoRequest extends ServerMessageBlock2Request<Smb2QueryInfoResponse> implements RequestWithFileId {

    private byte infoType;
    private byte fileInfoClass;
    private int outputBufferLength;
    private int additionalInformation;
    private int queryFlags;
    private byte[] fileId;
    private Encodable inputBuffer;


    /**
     * @param config
     */

 *
 */
public final class Strings {

    private static final Logger log = LoggerFactory.getLogger(Strings.class);

    private static final Charset UNI_ENCODING = Charset.forName("UTF-16LE");
    private static final Charset ASCII_ENCODING = Charset.forName("US-ASCII");

    private static final boolean MASK_SECRET_VALUE = System.getProperty("jcifs.maskSecretValue", "true") == "true";
    private static final String SECRET_PATTERN = "^(smb.*:).*(@.*)$";

 * JCIFS API
 * Norbert Hranitzky
 *
 * <p>and modified again by Michael B. Allen
 */

public class DES   {


    private int[] encryptKeys = new int[32];
    private int[] decryptKeys = new int[32];

    private int[] tempInts = new int[2];


    public DES( ) {

    }

    // Constructor, byte-array key.
    public DES( byte[] key )    {