this.contextFlags = contextFlags;
    }


    public boolean getContextFlag ( int flag ) {
        return ( getContextFlags() & flag ) == flag;
    }


    public void setContextFlag ( int flag, boolean value ) {
        setContextFlags(value ? ( getContextFlags() | flag ) : ( getContextFlags() & ( 0xffffffff ^ flag ) ));
    }


    public ASN1ObjectIdentifier[] getMechanisms () {
        return this.mechanisms;

    /**
     * @return the flags
     */
    public final int getFlags () {
        return this.flags;
    }


    /**
     * 
     * @param flag
     */
    public final void addFlags ( int flag ) {
        this.flags |= flag;
    }


    /**
     * 
     * @param flag
     */
    public final void clearFlags ( int flag ) {
        this.flags &= ~flag;
    }

     * @param flag
     */
    public void unsetFlag ( int flag ) {
        this.flags &= ~flag;
    }


    /**
     * Set flag
     * 
     * @param flag
     */
    public void setFlag ( int flag ) {
        this.flags |= flag;
    }


    /**
     * 
     * @return result exception, if the call failed
     */
    public DcerpcException getResult () {
        if ( this.result != 0 )

        this.flags = flags;
    }

    /**
     * Returns the status of the specified flag.
     *
     * @param flag The flag to test (i.e., <code>NTLMSSP_NEGOTIATE_OEM</code>).
     * @return A <code>boolean</code> indicating whether the flag is set.
     */
    public boolean getFlag(int flag) {
        return (getFlags() & flag) != 0;
    }

    /**
     * Sets or clears the specified flag.
     * 

     * @param auth The credentials required to query groups and group members.
     * @param flags Flags that control the behavior of the operation. When all
     * name associated with SIDs will be required, the SID_FLAG_RESOLVE_SIDS
     * flag should be used which causes all group member SIDs to be resolved
     * together in a single more efficient operation.
     */

    public void setFlags ( int flags ) {
        this.flags = flags;
    }


    /**
     * Returns the status of the specified flag.
     *
     * @param flag
     *            The flag to test (i.e., <code>NTLMSSP_NEGOTIATE_OEM</code>).
     * @return A <code>boolean</code> indicating whether the flag is set.
     */
    public boolean getFlag ( int flag ) {
        return ( getFlags() & flag ) != 0;
    }


    /**

    protected int flags = 0;
    protected int length = 0;
    protected int call_id = 0;
    protected int alloc_hint = 0;
    protected int result = 0;

    public boolean isFlagSet(int flag) {
        return (flags & flag) == flag;
    }
    public void unsetFlag(int flag) {
        flags &= ~flag;
    }
    public void setFlag(int flag) {
        flags |= flag;
    }

    /**
     * 
     */
    public static final int SMB2_SESSION_FLAGS_IS_GUEST = 0x1;

    /**
     * 
     */
    public static final int SMB2_SESSION_FLAGS_IS_NULL = 0x2;

    /**
     * 
     */
    public static final int SMB2_SESSION_FLAG_ENCRYPT_DATA = 0x4;

    private int sessionFlags;
    private byte[] blob;


    /**
     * @param config

write, and/or delete the file while the jCIFS user has the file open.
 * 
 * @param url An smb URL representing the file to write to
 * @param shareAccess File sharing flag: <code>SmbFile.FILE_NOSHARE</code> or any combination of <code>SmbFile.FILE_READ</code>, <code>SmbFile.FILE_WRITE</code>, and <code>SmbFile.FILE_DELETE</code>
 */

    private static final Logger log = LoggerFactory.getLogger(Smb2CloseResponse.class);

    /**
     * 
     */
    public static final int SMB2_CLOSE_FLAG_POSTQUERY_ATTIB = 0x1;

    private final byte[] fileId;
    private final String fileName;
    private int closeFlags;
    private long creationTime;
    private long lastAccessTime;
    private long lastWriteTime;