* request. However the chances are slim and the
             * retry code should ensure the overall request
             * is serviced. The alternative complicates things
             * more than I think is worth it.
             */

            if( socket != null ) {
                socket.close();
                socket = null;
            }
            thread = null;

             * request. However the chances are slim and the
             * retry code should ensure the overall request
             * is serviced. The alternative complicates things
             * more than I think is worth it.
             */

            if ( this.socket != null ) {
                this.socket.close();
                this.socket = null;
            }
            this.thread = null;

        }
    }
    void doConnect() throws IOException {
        SmbTransport trans;
        UniAddress addr;

        addr = getAddress();
        if (tree != null) {
            trans = tree.session.transport;
        } else {
            trans = SmbTransport.getSmbTransport(addr, url.getPort());
            tree = trans.getSmbSession(auth).getSmbTree(share, null);
        }

    private final byte[] sourceKey;
    private final SrvCopychunk[] chunks;


    /**
     * @param sourceKey
     * @param chunks
     * 
     */
    public SrvCopychunkCopy ( byte[] sourceKey, SrvCopychunk... chunks ) {
        this.sourceKey = sourceKey;
        this.chunks = chunks;
    }


    /**
     * {@inheritDoc}
     *

                            wsize = byteLimit;
                        }

                        int chunks = (int) ( wsize / maxChunkSize );
                        int lastChunkSize;
                        if ( chunks + 1 > maxChunks ) {
                            chunks = maxChunks;
                            lastChunkSize = maxChunkSize;
                        }
                        else {

                new_size = len + used;
            }
            tmp = pipe_buf;
            pipe_buf = new byte[new_size];
            i = tmp.length - beg_idx;
            if( used > i ) { /* 2 chunks */
                System.arraycopy( tmp, beg_idx, pipe_buf, 0, i );
                System.arraycopy( tmp, 0, pipe_buf, i, used - i ); 
            } else {

                    SmbTransportInternal trans = this.exclusiveTransport;
                    try ( SmbSessionInternal smbSession = trans.getSmbSession(this.ctx, host, targetDomain).unwrap(SmbSessionInternal.class);
                          SmbTreeImpl uct = smbSession.getSmbTree(share, null).unwrap(SmbTreeImpl.class);
                          SmbTreeImpl ct = connectTree(loc, host, share, trans, uct, dr) ) {

import jcifs.SmbConstants;
import jcifs.SmbResourceLocator;
import jcifs.internal.util.StringUtil;
import jcifs.netbios.NbtAddress;
import jcifs.netbios.UniAddress;


/**
 * 
 * 
 * This mainly tracks two locations:
 * - canonical URL path: path component of the URL: this is used to reconstruct URLs to resources and is not adjusted by

        writeElastisearchJsonApi(zos, id, "cluster", "pending_tasks");
        writeElastisearchJsonApi(zos, id, "nodes", "stats");
        writeElastisearchJsonApi(zos, id, "nodes", "_all");
        writeElastisearchJsonApi(zos, id, "nodes", "usage");
        writeElastisearchJsonApi(zos, id, "remote", "info");
        writeElastisearchJsonApi(zos, id, "tasks", "");
        writeElastisearchJsonApi(zos, id, "nodes", "hot_threads");

                    log.println( "byteCount=" + byteCount +
                            " but readBytesWireFormat returned " + n );
                }
            }
            // Don't think we can rely on n being correct here. Must use byteCount.
            // Last paragraph of section 3.13.3 eludes to this.

            bufferIndex += byteCount;
        }

        length = bufferIndex - start;