c.Assert(err, nil)
	c.Assert(response.StatusCode, http.StatusOK)
	c.Assert(response.ContentLength, int64(len([]byte("hello world"))))
	var buffer2 bytes.Buffer
	// retrieve the contents of response body.
	n, err := io.Copy(&buffer2, response.Body)
	c.Assert(err, nil)
	c.Assert(n, int64(len([]byte("hello world"))))
	// asserted the contents of the fetched object with the expected result.

				acancel()
				if aerr == nil {
					return
				}
				attempts++
				time.Sleep(time.Duration(rand.Int63n(int64(time.Second))))
			}
		}
	}()

	var (
		hr    *hash.Reader
		pInfo minio.ObjectPart
	)

	var objectSize int64
	for _, partInfo := range objInfo.Parts {
		if crypto.SSEC.IsEncrypted(objInfo.UserDefined) {

		// Unencrypted objects
		{"nothing", []int64{0}, nil},
		{"small-1", []int64{509}, nil},

		{"mp-1", []int64{5 * oneMiB, 1}, nil},
		{"mp-2", []int64{5487701, 5487799, 3}, nil},

		// Encrypted object
		{"enc-nothing", []int64{0}, mapCopy(metaWithSSEC)},
		{"enc-small-1", []int64{509}, mapCopy(metaWithSSEC)},

		{"enc-mp-1", []int64{5 * oneMiB, 1}, mapCopy(metaWithSSEC)},

	}

	actualSize, err := objInfo.GetActualSize()
	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	objectRSC := s3select.NewObjectReadSeekCloser(
		func(offset int64) (io.ReadCloser, error) {
			rs := &HTTPRangeSpec{
				IsSuffixLength: false,
				Start:          offset,
				End:            -1,
			}
			opts.NoLock = true

				SecretKey: creds.SecretKey,
			}
			if !peer.SyncState.Empty() {
				targetToUpdate.ReplicationSync = (peer.SyncState == madmin.SyncEnabled)
			}
			if updateBW {
				targetToUpdate.BandwidthLimit = int64(peer.DefaultBandwidth.Limit)
			}
			err := globalBucketTargetSys.SetTarget(ctx, bucket, &targetToUpdate, true)
			if err != nil {
				return c.annotatePeerErr(peer.Name, "Bucket target update error", err)
			}

// present only in memory, it helps to generate the zip stream.
type dummyFileInfo struct {
	name    string
	size    int64
	mode    os.FileMode
	modTime time.Time
	isDir   bool
	sys     interface{}
}

func (f dummyFileInfo) Name() string       { return f.name }
func (f dummyFileInfo) Size() int64        { return f.size }
func (f dummyFileInfo) Mode() os.FileMode  { return f.mode }