if bytes.Equal(b.ObjectLockConfigXML, enabledBucketObjectLockConfig) {
		b.VersioningConfigXML = enabledBucketVersioningConfig
	}

	if len(b.ObjectLockConfigXML) != 0 {
		b.objectLockConfig, err = objectlock.ParseObjectLockConfig(bytes.NewReader(b.ObjectLockConfigXML))
		if err != nil {
			return err
		}
	} else {
		b.objectLockConfig = nil
	}

	if len(b.VersioningConfigXML) != 0 {

		if fileName == objectLockConfig {
			reader, err := file.Open()
			if err != nil {
				rpt.SetStatus(bucket, fileName, err)
				continue
			}
			config, err := objectlock.ParseObjectLockConfig(reader)
			if err != nil {
				rpt.SetStatus(bucket, fileName, fmt.Errorf("%s (%s)", errorCodes[ErrMalformedXML].Description, err))
				continue
			}

			configData, err := xml.Marshal(config)

		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(s3Error), r.URL)
		return
	}

	config, err := objectlock.ParseObjectLockConfig(r.Body)
	if err != nil {
		apiErr := errorCodes.ToAPIErr(ErrInvalidArgument)
		apiErr.Description = err.Error()
		writeErrorResponse(ctx, w, apiErr, r.URL)
		return
	}

	// Audit log tags.