}

    /*
     * state values
     * 0 - not connected
     * 1 - connecting
     * 2 - run connected
     * 3 - connected
     * 4 - error
     * 5 - disconnecting
     * 6 - disconnected/invalid
     */
    /**
     * Current state of the transport connection
     */
    protected volatile int state = 0;

    /**
     * Name identifier for this transport instance
     */

 */
package jcifs.pac;

import jcifs.CIFSException;

/**
 * Exception thrown when PAC (Privilege Attribute Certificate) data cannot be decoded.
 * Indicates malformed or invalid PAC structures in Kerberos tickets.
 */
public class PACDecodingException extends CIFSException {

    private static final long serialVersionUID = 1L;

    /**

	key, err := hex.DecodeString(keyHex[8:])
	if err != nil {
		return err
	}
	// Verify that CRC is ok.
	want := binary.LittleEndian.Uint32(id)
	got := crc32.ChecksumIEEE(key)
	if want != got {
		return fmt.Errorf("Invalid key checksum, want %x, got %x", want, got)
	}

	stream, err := sio.AES_256_GCM.Stream(key)
	if err != nil {
		return err
	}
	// Zero nonce, we only use each key once, and 32 bytes is plenty.

                throw new ThumbnailGenerationException("Invalid thumbnail: " + url);
            }
            final String configId = DocumentUtil.getValue(doc, fessConfig.getIndexFieldConfigId(), String.class);
            if (configId == null || configId.length() < 2) {
                throw new ThumbnailGenerationException("Invalid configId: " + configId);
            }
            return consumer.test(configId, url);

			t.Fatalf("expected: %d, got: %d", successCase.offsetBegin, start)
		}

		if start+length-1 != successCase.offsetEnd {
			t.Fatalf("expected: %d, got: %d", successCase.offsetEnd, start+length-1)
		}
	}

	// Test invalid range strings.
	invalidRangeStrings := []string{
		"bytes=8",
		"bytes=5-2",
		"bytes=+2-5",
		"bytes=2-+5",
		"bytes=2--5",
		"bytes=-",
		"2-5",
		"bytes = 2-5",
		"bytes=2 - 5",
		"bytes=0-0,-1",

             */
            if (this.fileLocator.getShare() == null || dest.getLocator().getShare() == null) {
                throw new SmbException("Invalid operation for workgroups or servers");
            }

            /*
             * It is invalid for the source path to be a child of the destination
             * path or visa versa.
             */

            if (logger.isDebugEnabled()) {
                logger.debug("Invalid query: {}", body.q, e);
            }
            throwValidationErrorApi(e.getMessageCode());
        } catch (final ResultOffsetExceededException e) {
            if (logger.isDebugEnabled()) {
                logger.debug("Invalid offset: {}", body.offset, e);
            }

        assertNotNull(order);
        assertEquals(BucketOrder.key(true), order);
    }

    // Test getBucketOrder with invalid sort value
    public void test_getBucketOrder_invalidSort() {
        facetInfo.sort = "invalid.desc";
        BucketOrder order = facetInfo.getBucketOrder();
        assertNotNull(order);
        assertEquals(BucketOrder.count(false), order); // default
    }

    /**
     * Reads a 32-bit RID and constructs a SID from it.
     * @return the constructed SID object
     * @throws IOException if an I/O error occurs
     * @throws PACDecodingException if the SID data is invalid
     */
    public SID readId() throws IOException, PACDecodingException {
        final byte[] bytes = new byte[4];
        readFully(bytes);

        final byte[] sidBytes = new byte[8 + bytes.length];

        verify(signingDigest, times(1)).verify(testData, offset, length, extraPad, message);
    }

    @Test
    @DisplayName("Test verify method returns false for invalid signature")
    void testVerifyReturnsFalse() {
        // Arrange
        int offset = 0;
        int length = testData.length;
        int extraPad = 0;