return nil
}

func setupLogging(conf *Config) {
	if conf.LogUDSAddress != "" {
		// reconfigure log output with tee to UDS if UDS log is enabled.
		if err := log.Configure(GetLoggingOptions(conf.LogUDSAddress)); err != nil {
			log.Error("Failed to configure istio-cni with UDS log")
		}
	}
	log.FindScope("default").SetOutputLevel(getLogLevel(conf.LogLevel))
}

func pluginResponse(conf *Config) error {

		// this will allow for gateway class to provide a default for that class rather than always forcing service or requiring users to configure correctly
		if trafficType != "" {
			if !validTrafficTypes.Contains(trafficType) {
				return nil, fmt.Errorf("invalid traffic type: %s. Valid options are: %s", trafficType, validTrafficTypes.String())
			}