* 
     * @return socket timeout for netbios connections, in milliseconds
     */
    int getNetbiosSoTimeout ();


    /**
     * 
     * 
     * @return virtual circuit number to use
     */
    int getVcNumber ();


    /**
     * 
     * Property <tt>jcifs.smb.client.capabilities</tt> (int)
     * 
     * @return custom capabilities
     */

            }

            /*
             * It is invalid for the source path to be a child of the destination
             * path or visa versa.
             */
            if ( this.fileLocator.overlaps(dest.getLocator()) ) {
                throw new SmbException("Source and destination paths overlap.");
            }

        }

        /*
         * if there is an andx and it itself is an andx then just recur by
         * calling this method for it. otherwise just read it's parameter words
         * and bytes as usual. Note how we can't just call andx.readWireFormat
         * because there's no header.
         */

        if ( this.errorCode != 0 || this.andxCommand == (byte) 0xFF ) {
            this.andxCommand = (byte) 0xFF;