}

    /**
     * Test constructor with a malformed ASN.1 token.
     */
    @Test
    void testConstructor_MalformedToken() {
        // 1. GIVEN
        byte[] malformedToken = new byte[] { 0x00, 0x01, 0x02, 0x03 }; // Not a valid ASN.1 sequence
        Map<Integer, KerberosKey> keys = new HashMap<>();

        // 2. WHEN & 3. THEN
        PACDecodingException exception = assertThrows(PACDecodingException.class, () -> {

			[in,out] int *level,
			[in,out,switch_is(*level)] ShareCtr *info,
			[in] unsigned long prefmaxlen,
			[out] unsigned long *totalentries,
			[in,out] unsigned long *resume_handle);

	[op(0x10)]
	int ShareGetInfo([in,string,unique] wchar_t *servername,
			[in,string] wchar_t *sharename,
			[in] int level,
			[out,switch_is(level)] ShareInfo *info);

	typedef struct {
		unsigned long platform_id;

     */
    @Test
    void testConstructor_CreateAndFailIfExists() {
        int flags = SmbFile.O_CREAT | SmbFile.O_EXCL;
        smbComOpenAndX = new SmbComOpenAndX(fileName, access, flags, andx);
        assertEquals(0x10, smbComOpenAndX.openFunction); // OPEN_FN_CREATE | OPEN_FN_FAIL_IF_EXISTS
    }

    /**
     * Test constructor with O_CREAT flag.
     */
    @Test
    void testConstructor_CreateAndOpen() {

        final int type = NbtAddress.isWINS(svr) ? 0x1b : 0x1d;

        final QueryThread q1x = new QueryThread(sem, name, type, null, svr);
        final QueryThread q20 = new QueryThread(sem, name, 0x20, null, svr);
        q1x.setDaemon(true);
        q20.setDaemon(true);
        try {
            synchronized (sem) {
                q1x.start();
                q20.start();

            System.arraycopy(stringBytes, 0, bufferWithTermination, 0, stringBytes.length);
            bufferWithTermination[stringBytes.length] = 0x00;
            bufferWithTermination[stringBytes.length + 1] = 0x00;

            // When
            int terminationPos = Strings.findUNITermination(bufferWithTermination, 0, bufferWithTermination.length);

            // Then

     * a directory
     */
    public static final int ATTR_DIRECTORY = 0x10;
    /**
     * A file with this bit on as returned by {@code getAttributes()} or set
     * with {@code setAttributes()} is an archived file
     */
    public static final int ATTR_ARCHIVE = 0x20;

    // extended file attribute encoding(others same as above)
    static final int ATTR_COMPRESSED = 0x800;

    // session service error codes
    /** Connection refused by the remote host */
    public static final int CONNECTION_REFUSED = -1;
    /** Not listening on the called name */
    public static final int NOT_LISTENING_CALLED = 0x80;
    /** Not listening for the calling name */
    public static final int NOT_LISTENING_CALLING = 0x81;
    /** Called name not present */
    public static final int CALLED_NOT_PRESENT = 0x82;

        // When/Then - Should throw UnknownHostException quickly
        UnknownHostException exception = assertThrows(UnknownHostException.class, () -> {
            nameServiceClient.getNbtByName("NONEXISTENT-FAST-FAIL", 0x20, null);
        }, "Should throw UnknownHostException for non-existent NetBIOS name with type");

        // Verify the exception message indicates name resolution failure

        assertEquals(8, getFieldValue(netServerEnum2, "maxParameterCount"));
        assertEquals(16384, getFieldValue(netServerEnum2, "maxDataCount"));
        assertEquals((byte) 0x00, getFieldValue(netServerEnum2, "maxSetupCount"));
        assertEquals(0, getFieldValue(netServerEnum2, "setupCount"));
        assertEquals(5000, getFieldValue(netServerEnum2, "timeout"));
    }

    @Test

        offset += 8;
        SMBUtil.writeInt4(expectedNumberOfLinks, buffer, offset);
        offset += 4;
        buffer[offset++] = (byte) 0xFF; // Non-zero value for deletePending
        buffer[offset++] = (byte) 0x80; // Non-zero value for directory

        // Decode
        int bytesDecoded = fileStandardInfo.decode(buffer, 0, buffer.length);

        // Verify - non-zero values should be treated as true