// The most recently updated element in the array is considered the latest version.

// In addition to these we have a special kind called free-version. This is represented
// using a delete-marker and MetaSys entries. It's used to track tiered content of a
// deleted/overwritten version. This version is visible _only_to the scanner routine, for subsequent deletion.
// This kind of tracking is necessary since a version's tiered content is deleted asynchronously.

		// for i, c := range via {
		// 	fmt.Printf("Sofar %d: %s %s\n", i, c.Method, c.URL.String())
		// }
		// Save the last request in a redirect chain.
		lastReq = req
		// We do not follow redirect back to client application.
		if req.URL.Path == "/oauth_callback" {
			return http.ErrUseLastResponse
		}
		return nil
	}

	dexClient := http.Client{
		CheckRedirect: checkRedirect,
	}

			}

			logger(
				context.Background(),
				fmt.Errorf("unable to send webhook log entry to '%s' err '%w'", target.Name(), err),
				target.Name(),
			)

			select {
			// Retrying after 3secs back-off
			case <-retryTicker.C:
			case <-doneCh:
				return false
			}
		}
		return true
	}

	for {
		select {
		case key, ok := <-keyCh:
			if !ok {
				return
			}

		tags, _ := tags.ParseObjectTags(objInfo.UserTags)
		if tags.Count() > 0 {
			w.Header()[xhttp.AmzTagCount] = []string{strconv.Itoa(tags.Count())}
			if opts.Tagging {
				// This is MinIO only extension to return back tags along with the count.
				w.Header()[xhttp.AmzObjectTagging] = []string{objInfo.UserTags}
			}
		}
	}

	// Set all other user defined metadata.
	for k, v := range objInfo.UserDefined {

}

func (st *HTTPStats) incS3RequestsIncoming() {
	// Golang automatically resets to zero if this overflows
	atomic.AddUint64(&st.s3RequestsIncoming, 1)
}

// Converts http stats into struct to be sent back to the client.
func (st *HTTPStats) toServerHTTPStats(toLowerKeys bool) ServerHTTPStats {
	serverStats := ServerHTTPStats{}
	serverStats.S3RequestsIncoming = atomic.SwapUint64(&st.s3RequestsIncoming, 0)

				}
			}
			// add this version back to remaining versions for
			// subsequent lifecycle policy applications
			objectInfos = append(objectInfos, obj)
			continue
		}

		// NoncurrentDays not passed yet.
		if time.Now().UTC().Before(lifecycle.ExpectedExpiryTime(obj.SuccessorModTime, event.NoncurrentDays)) {
			// add this version back to remaining versions for

		if err != nil {
			logger.FatalIf(err, "Unable to validate passed arguments in %s:%s",
				config.EnvVolumes, os.Getenv(config.EnvVolumes))
		}
	}
	if v == "" {
		// Fall back to older environment value MINIO_ENDPOINTS
		v, _, _, err = env.LookupEnv(config.EnvEndpoints)
		if err != nil {
			logger.FatalIf(err, "Unable to validate passed arguments in %s:%s",

// by AWS S3.
//
// An AWS S3 ETag is 16 bytes long and, in case of a multipart
// upload, has a `-N` suffix encoding the number of object parts.
// An ETag is not AWS S3 compatible when encrypted. When sending
// an ETag back to an S3 client it has to be formatted to be
// AWS S3 compatible.
//
// Therefore, Format returns the last 16 bytes of an encrypted
// ETag.
//
// In general, a caller has to distinguish the following cases:

	objectName := "test-object"
	// set of byte data for PutObject.
	// object has to be created before running tests for HeadObject.
	// this is required even to assert the HeadObject data,
	// since dataInserted === dataFetched back is a primary criteria for any object storage this assertion is critical.
	bytesData := []struct {
		byteData []byte
	}{
		{generateBytesData(6 * humanize.MiByte)},
	}

	now := time.Now().UTC()

	obj1 := ObjectOpts{
		Name:     "obj1",
		IsLatest: true,
		ModTime:  now,
	}

	obj2 := ObjectOpts{
		Name:    "obj2",
		ModTime: now,
	}

	// Go back seven days in the past
	now = now.Add(7 * 24 * time.Hour)

	evt := lc.eval(obj1, now)
	if evt.Action != TransitionAction {
		t.Fatalf("Expected action: %s but got %s", TransitionAction, evt.Action)
	}