* SmbFile.resolveDfs can re-insert the dr list with
                 * the dr that was successful so that subsequent
                 * attempts to resolve DFS use the last successful
                 * referral first.
                 */
                tmp.setCacheMap(links.map);
                tmp.setKey("\\");
                tmp = tmp.next();
            }

            }

            length = (length << 8) + octet;
        }
        while (++octetsPos < octetsCount);

        if (length >= limit && !isParsing)   // after all we must have read at least 1 byte
        {
            throw new IOException("corrupted stream - out of bounds length found: " + length + " >= " + limit);
        }

        return length;
    }

                    totalSize += size;
                    last = chain;
                    chain = next;
                }
                else if ( last == null && totalSize + size > maxSize ) {
                    throw new SmbException(String.format("Request size %d exceeds allowable size %d: %s", size, maxSize, chain));
                }
                else if ( last == null ) {

            throw SmbException.wrap(e);
        }
    }


    @Override
    public String getName () {
        return this.fileLocator.getName();
    }


    /**
     * Everything but the last component of the URL representing this SMB
     * resource is effectively it's parent. The root URL <code>smb://</code>
     * does not have a parent. In this case <code>smb://</code> is returned.
     *

                    ioe.printStackTrace(log);
                last = ioe;
            }
            addr = getNextAddress();
        }

        if (last != null && map.isEmpty()) {
            if (last instanceof SmbException == false)
                throw new SmbException(url.toString(), last);
            throw (SmbException)last;
        }

        Iterator iter = map.keySet().iterator();

                }

                if ( response.received && response.resultCode == 0 ) {
                    int last = response.addrEntry.length - 1;
                    response.addrEntry[ last ].hostName.srcHashCode = addr.hashCode();
                    return response.addrEntry[ last ];
                }
            }
            while ( --n > 0 && request.isBroadcast );