// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Retry-After
		w.Header().Set(xhttp.RetryAfter, "120")
	}

	switch err.Code {
	case "InvalidRegion":
		err.Description = fmt.Sprintf("Region does not match; expecting '%s'.", globalSite.Region)
	case "AuthorizationHeaderMalformed":

		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrInvalidRegion: {
		Code:           "InvalidRegion",
		Description:    "Region does not match.",
		HTTPStatusCode: http.StatusBadRequest,
	},
	ErrInvalidServiceS3: {
		Code:           "AuthorizationParametersError",