import jcifs.internal.smb2.session.Smb2SessionSetupRequest;
import jcifs.internal.smb2.session.Smb2SessionSetupResponse;
import jcifs.util.Hexdump;


/**
 *
 */
final class SmbSessionImpl implements SmbSessionInternal {

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

    /*
     * 0 - not connected
     * 1 - connecting
     * 2 - connected
     * 3 - disconnecting

import jcifs.util.transport.Response;
import jcifs.util.transport.Transport;
import jcifs.util.transport.TransportException;


/**
 *
 */
class SmbTransportImpl extends Transport implements SmbTransportInternal, SmbConstants {

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

    private boolean smb2 = false;
    private InetAddress localAddr;

 * once created, the abstract pathname represented by an SmbFile object
 * will never change.
 *
 * @see java.io.File
 */

public class SmbFile extends URLConnection implements SmbResource, SmbConstants {
    protected static final int ATTR_GET_MASK = 0x7FFF;
    protected static final int ATTR_SET_MASK = 0x30A7;
    protected static final int DEFAULT_ATTR_EXPIRATION_PERIOD = 5000;