annotation.IoIstioDryRun.Name, spec.Action, cfg.Namespace, cfg.Name)
			}
		}
	}
	return nil
}

// ValidateHTTPHeaderName validates a header name
func ValidateHTTPHeaderName(name string) error {
	if name == "" {
		return fmt.Errorf("header name cannot be empty")
	}
	if !validHeaderRegex.MatchString(name) {