private int signSequence;

    public SigningDigest(byte[] macSigningKey, boolean bypass) throws SmbException {
        try {
            digest = MessageDigest.getInstance("MD5");
        } catch (NoSuchAlgorithmException ex) {
            if( log.level > 0 )
                ex.printStackTrace( log );
            throw new SmbException( "MD5", ex );
        }

        this.macSigningKey = macSigningKey;
        this.bypass = bypass;

                    log.debug("Open2");
                }
                catch ( IOException e ) {
                    if ( e instanceof SmbException && ( (SmbException) e ).getNtStatus() == NtStatus.NT_STATUS_SHARING_VIOLATION ) {
                        this.completed = true;
                        return;
                    }
                    throw e;

     * @throws SmbException
     */
    public SmbFileInputStream ( SmbFile file ) throws SmbException {
        this(file, 0, SmbConstants.O_RDONLY, SmbConstants.DEFAULT_SHARING, false);
    }


    SmbFileInputStream ( SmbFile file, int openFlags, int access, int sharing, boolean unshared ) throws SmbException {
        this.file = file;
        this.unsharedFile = unshared;

/**
 * @author mbechler
 *
 */
public interface SmbTreeHandleInternal extends SmbTreeHandle {

    /**
     * 
     */
    void release ();


    /**
     * 
     * @throws SmbException
     * @throws CIFSException
     */
    void ensureDFSResolved () throws CIFSException;


    /**
     * @param cap
     * @return whether the capabiltiy is present
     * @throws CIFSException
     */

                    state++;
                    break;
                } catch (Exception e) {
                    throw new SmbException(e.getMessage(), e);
                }
            default:
                throw new SmbException("Invalid state");
        }
        return token;
    }

package jcifs.dcerpc.msrpc;


import java.io.IOException;

import jcifs.dcerpc.DcerpcError;
import jcifs.dcerpc.DcerpcException;
import jcifs.dcerpc.DcerpcHandle;
import jcifs.dcerpc.rpc;
import jcifs.smb.SmbException;


@SuppressWarnings ( "javadoc" )
public class SamrPolicyHandle extends rpc.policy_handle implements AutoCloseable {

    private final DcerpcHandle handle;
    private boolean opened;

                            break;
                        default:
                            throw new SmbException( "Invalid operation for " + service + " service" );
                    }
                    break;
                default:
                    throw new SmbException( "Invalid operation for " + service + " service" + request );
            }
        }
        request.tid = tid;

    }


    @Override
    public boolean hasCapability ( int cap ) throws SmbException {
        return getNegotiateResponse().haveCapabilitiy(cap);
    }


    /**
     * @return the negotiated
     * @throws SmbException
     */
    SmbNegotiationResponse getNegotiateResponse () throws SmbException {
        try {
            if ( this.negotiated == null ) {

import org.junit.runners.Parameterized.Parameters;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

import jcifs.CIFSException;
import jcifs.SmbPipeHandle;
import jcifs.SmbPipeResource;
import jcifs.smb.SmbException;
import jcifs.smb.SmbFile;
import jcifs.smb.SmbNamedPipe;
import jcifs.smb.SmbRandomAccessFile;


/**
 * @author mbechler
 *
 */
@RunWith ( Parameterized.class )
@SuppressWarnings ( "javadoc" )

                }
            }
            return new NtlmChallenge(trans.getServerEncryptionKey(), dc);
        }
        catch ( SmbException e ) {
            throw e;
        }
        catch ( IOException e ) {
            throw new SmbException("Connection failed", e);
        }
    }


    /**
     * @return
     */
    private CIFSContext getTransportContext () {