func hashRuntimeTLSMatchPredicates(match *v1alpha3.TLSMatchAttributes) string {
	return strings.Join(match.SniHosts, ",") + "|" + strings.Join(match.DestinationSubnets, ",")
}

func buildSidecarOutboundTLSFilterChainOpts(node *model.Proxy, push *model.PushContext, destinationCIDR string,
	service *model.Service, bind string, listenPort *model.Port,
	gateways sets.String, configs []config.Config,
) []*filterChainOpts {