return send0(loc, request, response, params);
            } catch (final SmbException smbe) {
                // Retrying only makes sense if the invalid parameter is an tree id. If we have a stale file descriptor
                // retrying make no sense, as it will never become available again.
                if (params.contains(RequestParam.NO_RETRY)

	directoryHeaderLen       = 46         // + filename + extra + comment
	directoryEndLen          = 22         // + comment
	dataDescriptorLen        = 16         // four uint32: descriptor signature, crc32, compressed size, size
	dataDescriptor64Len      = 24         // two uint32: signature, crc32 | two uint64: compressed size, size
	directory64LocLen        = 20         //

        }

        @Override
        public <T extends java.util.EventListener> T createListener(Class<T> clazz) {
            return null;
        }

        @Override
        public jakarta.servlet.descriptor.JspConfigDescriptor getJspConfigDescriptor() {
            return null;
        }

        @Override
        public ClassLoader getClassLoader() {
            return null;
        }

     */
    SID getOwnerUser(boolean resolve) throws IOException;

    /**
     * Return an array of Access Control Entry (ACE) objects representing
     * the security descriptor associated with this file or directory.
     * <p>
     * Initially, the SIDs within each ACE will not be resolved however when
     * <code>getType()</code>, <code>getDomainName()</code>, <code>getAccountName()</code>,

        }

        @Override
        public <T extends java.util.EventListener> T createListener(Class<T> clazz) {
            return null;
        }

        @Override
        public jakarta.servlet.descriptor.JspConfigDescriptor getJspConfigDescriptor() {
            return null;
        }

        @Override
        public ClassLoader getClassLoader() {
            return null;
        }

            return this.handle;
        }
        return this.handle.acquire();
    }

    /**
     * Ensures that the file descriptor is openend
     *
     * @throws CIFSException if an error occurs opening the file
     */
    public void open() throws CIFSException {
        try (SmbFileHandleImpl fh = ensureOpen()) {}
    }

		case isSysErrIO(err):
			return 0, errFaultyDisk
		case isSysErrTooManyFiles(err):
			return 0, errTooManyOpenFiles
		default:
			return 0, err
		}
	}

	// Close the file descriptor.
	defer file.Close()

	st, err := file.Stat()
	if err != nil {
		return 0, err
	}

	// Verify it is a regular file, otherwise subsequent Seek is
	// undefined.

        public NdrSmall root_directory;
        /** Name of the object. */
        public rpc.unicode_string object_name;
        /** Object attributes flags. */
        public int attributes;
        /** Security descriptor for the object. */
        public int security_descriptor;
        /** Quality of Service information. */
        public LsarQosInfo security_quality_of_service;

        @Override

        }

        @Override
        public <T extends java.util.EventListener> T createListener(Class<T> clazz) {
            return null;
        }

        @Override
        public jakarta.servlet.descriptor.JspConfigDescriptor getJspConfigDescriptor() {
            return null;
        }

        @Override
        public ClassLoader getClassLoader() {
            return getClass().getClassLoader();
        }

        public NdrSmall root_directory;
        /** Name of the object. */
        public rpc.unicode_string object_name;
        /** Object attributes flags. */
        public int attributes;
        /** Security descriptor for the object. */
        public int security_descriptor;
        /** Quality of Service information. */
        public LsarQosInfo security_quality_of_service;

        @Override