}

	if retDate.Before(t) && !replReq {
		return rmode, r, ErrPastObjectLockRetainDate
	}

	return rmode, RetentionDate{retDate}, nil
}

// GetObjectRetentionMeta constructs ObjectRetention from metadata
func GetObjectRetentionMeta(meta map[string]string) ObjectRetention {
	var mode RetMode
	var retainTill RetentionDate

	var modeStr, tillStr string
	ok := false

		return
	}

	objInfo, err := getObjectInfo(ctx, bucket, object, opts)
	if err != nil {
		writeErrorResponse(ctx, w, toAPIError(ctx, err), r.URL)
		return
	}

	retention := objectlock.GetObjectRetentionMeta(objInfo.UserDefined)
	if !retention.Mode.Valid() {
		writeErrorResponse(ctx, w, errorCodes.ToAPIErr(ErrNoSuchObjectLockConfiguration), r.URL)
		return
	}