} else {
                    dc = UniAddress.getByName( server, possibleWorkgroup );
                }

                req.getSession(); /* ensure session id is set for cluster env. */
                challenge = SmbSession.getChallenge( dc );
                if(( ntlm = NtlmSsp.authenticate( req, resp, challenge )) == null ) {
                    return;
                }

     * @return OEM encoding to use
     */
    String getOemEncoding ();


    /**
     * @return local timezone
     */
    TimeZone getLocalTimezone ();


    /**
     * @return Process id to send, randomized if unset
     */
    int getPid ();


    /**
     * 
     * Property <tt>jcifs.smb.client.maxMpxCount</tt> (int, default 10)
     * 

                                }

		writeErrorResponseJSON(ctx, w, toAdminAPIErr(ctx, err), r.URL)
		return
	}
}

// RestoreConfigHistoryKVHandler - restores a config with KV settings for the given KV id.
func (a adminAPIHandlers) RestoreConfigHistoryKVHandler(w http.ResponseWriter, r *http.Request) {
	ctx := r.Context()

	objectAPI, _ := validateAdminReq(ctx, w, r, policy.ConfigUpdateAdminAction)
	if objectAPI == nil {

                  .ok());
  ASSERT_TRUE(worker_server->Start().ok());

  // Update server def to replace the remote device with the device info on the
  // new worker (different incarnation ID).
  server_def.set_task_index(0);
  string serialized_update = server_def.SerializeAsString();
  TFE_ContextUpdateServerDef(ctx, 0, serialized_update.data(),
                             serialized_update.size(), status);

			Optional:    true,
			Type:        "number",
		},
		config.HelpKV{
			Key:         target.NATSStreamingClusterID,
			Description: "[DEPRECATED] unique ID for NATS streaming cluster",
			Optional:    true,
			Type:        "string",
		},
		config.HelpKV{
			Key:         config.Comment,
			Description: config.DefaultComment,
			Optional:    true,

		// instead, see cmd/storage-rest-server.go for ideas.
		if c.HealthCheckFn != nil && resp.StatusCode == http.StatusPreconditionFailed {
			err = fmt.Errorf("Marking %s offline temporarily; caused by PreconditionFailed with drive ID mismatch", c.url.Host)
			logger.LogOnceIf(ctx, logSubsys, err, c.url.Host)
			c.MarkOffline(err)
		}
		defer xhttp.DrainBody(resp.Body)

		return nodes[i].Host < nodes[j].Host
	})
	return
}

// GetPoolIdx return pool index
func (l EndpointServerPools) GetPoolIdx(pool string) int {
	for id, ep := range globalEndpoints {
		if ep.CmdLine != pool {
			continue
		}
		return id
	}
	return -1
}

// GetLocalPoolIdx returns the pool which endpoint belongs to locally.
// if ep is remote this code will return -1 poolIndex

			go func(i int, disk StorageAPI) {
				defer wg.Done()

				var (
					fi  FileInfo
					rfi RawFileInfo
					err error
				)

				if opts.VersionID != "" {
					// Read a specific version ID
					fi, err = disk.ReadVersion(ctx, "", bucket, object, opts.VersionID, ropts)
				} else {
					// Read the latest version
					rfi, err = disk.ReadXL(ctx, bucket, object, readData)
					if err == nil {

		}
		if r.OutputLocation.S3.Encryption.EncryptionType != xhttp.AmzEncryptionAES {
			return NotImplemented{}
		}
	}
	return nil
}

// postRestoreOpts returns ObjectOptions with version-id from the POST restore object request for a given bucket and object.
func postRestoreOpts(ctx context.Context, r *http.Request, bucket, object string) (opts ObjectOptions, err error) {