/**
     * The overhead size in bytes for an SMB2 write request packet.
     */
    public static final int OVERHEAD = Smb2Constants.SMB2_HEADER_LENGTH + 48;

    private byte[] data;
    private int dataOffset;
    private int dataLength;

    private byte[] fileId;
    private long offset;
    private int channel;
    private int remainingBytes;

        assertEquals(0, SMBUtil.readInt4(buffer, 44));

        // Verify lease duration at offset 48 (44 + 4 for flags) - should be 0 (reserved)
        assertEquals(0, SMBUtil.readInt8(buffer, 48));
    }

            0x002000, 0x001000, 0x000800, 0x000400, 0x000200, 0x000100, 0x000080, 0x000040, 0x000020, 0x000010, 0x000008, 0x000004,
            0x000002, 0x000001 };
    private static byte[] pc1 = { (byte) 56, (byte) 48, (byte) 40, (byte) 32, (byte) 24, (byte) 16, (byte) 8, (byte) 0, (byte) 57,
            (byte) 49, (byte) 41, (byte) 33, (byte) 25, (byte) 17, (byte) 9, (byte) 1, (byte) 58, (byte) 50, (byte) 42, (byte) 34,

        for (int i = 0; i < data.length; i++) {
            char c = data[i];
            if (c < 48 || c > 57) {
                return doNameQuery(name, svr);
            }
            int b = 0x00;
            while (c != '.') {
                if (c < 48 || c > 57) {
                    return doNameQuery(name, svr);
                }
                b = b * 10 + c - '0';

    private static final Logger log = LoggerFactory.getLogger(Smb2SigningDigest.class);

    /**
     *
     */
    private static final int SIGNATURE_OFFSET = 48;
    private static final int SIGNATURE_LENGTH = 16;
    private final Mac digest;
    private final ReentrantLock signingLock = new ReentrantLock();
    private byte[] signingKey;
    private final String algorithmName;

	es := newExpiryState(t.Context(), objAPI, 0)
	globalExpiryState = es

	// Prepare object versions
	obj := "obj-1"
	// Simulate objects uploaded 30 hours ago
	modTime := now.Add(-48 * time.Hour)
	uuids := make([]uuid.UUID, 5)
	for i := range uuids {
		uuids[i] = uuid.UUID([16]byte{15: uint8(i + 1)})
	}
	fivs := make([]FileInfo, 5)
	objInfos := make([]ObjectInfo, 5)

            }
        }

        final byte[] sig = new byte[16];
        SMBUtil.writeInt4(1, sig, 0); // version
        System.arraycopy(trunc, 0, sig, 4, 8); // checksum
        SMBUtil.writeInt4(seqNum, sig, 12); // seqNum

        return sig;
    }

    @Override
    public void verifyMIC(final byte[] data, final byte[] mic) throws CIFSException {

        // System time and server start time
        SMBUtil.writeTime(System.currentTimeMillis(), buffer, 40);
        SMBUtil.writeTime(System.currentTimeMillis(), buffer, 48);

        // Security buffer offset and length (no security buffer)
        SMBUtil.writeInt2(0, buffer, 56); // offset
        SMBUtil.writeInt2(0, buffer, 58); // length

        assertEquals(0, keywords.length); // Should return empty array
    }

    @Test
    public void testParseQueryWithLongTerm() {
        // Test query with term longer than MAX_QUERY_TERM_LENGTH (48)
        StringBuilder sb = new StringBuilder();
        for (int i = 0; i < 50; i++) {
            sb.append("a");
        }
        String query = sb.toString();
        String field = "content";

        // Workstation (22 bytes "WORKSTATION" in Unicode at offset 132)
        message[44] = 22; // Length
        message[45] = 0;
        message[46] = 22; // Max Length
        message[47] = 0;
        message[48] = (byte) 132; // Offset
        message[49] = 0;
        message[50] = 0;
        message[51] = 0;

        // Session Key (empty, offset 154)
        message[52] = 0; // Length
        message[53] = 0;