}
/**
 * Creates an {@link java.io.OutputStream} for writing bytes to a file
 * on an SMB server addressed by the <code>SmbFile</code> parameter. See
 * {@link jcifs.smb1.smb1.SmbFile} for a detailed description and examples of
 * the smb URL syntax.
<p>
The second parameter specifies how the file should be shared. If
<code>SmbFile.FILE_NO_SHARE</code> is specified the client will

    private static final int NTT_SECONDARY_PARAMETER_OFFSET  = 51;

    static final int NT_TRANSACT_QUERY_SECURITY_DESC = 6;

    int function;

    SmbComNtTransaction() {
        super();
        primarySetupOffset = NTT_PRIMARY_SETUP_OFFSET;
        secondaryParameterOffset = NTT_SECONDARY_PARAMETER_OFFSET;
    }

    int writeParameterWordsWireFormat( byte[] dst, int dstIndex ) {

     * other SMB clients (including other threads making calls into jCIFS)
     * will not be permitted to access the target file and will receive "The
     * file is being accessed by another process" message.
     */
    static final int FILE_NO_SHARE = 0x00;
    /**
     * When specified as the <tt>shareAccess</tt> constructor parameter,

    }
/**
 * Authenticate arbitrary credentials represented by the
 * <tt>NtlmPasswordAuthentication</tt> object against the domain controller
 * specified by the <tt>UniAddress</tt> parameter. If the credentials are
 * not accepted, an <tt>SmbAuthException</tt> will be thrown. If an error
 * occurs an <tt>SmbException</tt> will be thrown. If the credentials are

    private byte[] tmp = new byte[1];

    SmbFile file;

/**
 * Creates an {@link java.io.InputStream} for reading bytes from a file on
 * an SMB server addressed by the <code>url</code> parameter. See {@link
 * jcifs.smb1.smb1.SmbFile} for a detailed description and examples of the smb
 * URL syntax.
 *
 * @param url An smb URL string representing the file to read from
 */

    private int sharing;

    private final boolean smb2;


    /**
     * Creates an {@link java.io.OutputStream} for writing bytes to a file on
     * an SMB server represented by the {@link jcifs.smb.SmbFile} parameter. See
     * {@link jcifs.smb.SmbFile} for a detailed description and examples of
     * the smb URL syntax.
     *
     * @param file
     *            An <code>SmbFile</code> specifying the file to write to

        "The disk is full.",
        "A duplicate name exists on the network.",
        "The network name cannot be found.",
        "ERRnomoreconn.",
        "The file exists.",
        "The parameter is incorrect.",
        "Too many Uids active on this session.",
        "The Uid is not known as a valid user identifier on this session.",
        "The pipe has been ended.",

    /**
     * @param password
     * @return nt password hash
     */
    public static byte[] getNTHash ( String password ) {
        if ( password == null ) {
            throw new NullPointerException("Password parameter is required");
        }
        MessageDigest md4 = Crypto.getMD4();
        md4.update(Strings.getUNIBytes(password));
        return md4.digest();
    }


    /**
     * 

     * and the transport will be in error.
     */

    protected abstract void doConnect() throws Exception;

    /* Tear down a connection. If the hard parameter is true, the diconnection
     * procedure should not initiate or wait for any outstanding requests on
     * this transport.
     */

    protected abstract void doDisconnect( boolean hard ) throws IOException;

            digest.sign( dst, headerStart, length, this, response );
        }

        return length;
    }

    /*
     * We overload this because we want readAndXWireFormat to
     * read the parameter words and bytes. This is so when
     * commands are batched together we can recursivly call
     * readAndXWireFormat without reading the non-existent header.
     */

    int decode( byte[] buffer, int bufferIndex ) {