int w;
            do {
                w = len > this.writeSize ? this.writeSize : len;
                long cnt;

                if ( th.isSMB2() ) {
                    Smb2WriteRequest request = new Smb2WriteRequest(th.getConfig(), fh.getFileId());
                    request.setOffset(this.fp);
                    request.setRemainingBytes(len - w - off);
                    request.setData(b, off, w);

                w = len > blockSize ? blockSize : len;

                if ( this.smb2 ) {
                    Smb2WriteRequest wr = new Smb2WriteRequest(th.getConfig(), fh.getFileId());
                    wr.setOffset(this.fp);
                    wr.setData(b, off, w);

                    Smb2WriteResponse resp = th.send(wr, RequestParam.NO_RETRY);

import jcifs.internal.SmbNegotiationResponse;
import jcifs.internal.smb2.ServerMessageBlock2Response;
import jcifs.internal.smb2.Smb2Constants;
import jcifs.internal.smb2.io.Smb2ReadResponse;
import jcifs.internal.smb2.io.Smb2WriteRequest;
import jcifs.internal.util.SMBUtil;
import jcifs.util.Hexdump;
import jcifs.util.transport.Response;


/**
 * @author mbechler
 *
 */