n := match.GetMatcherTree().GetInput().GetName()

	var m map[string]*matcher.Matcher_OnMatch
	equality := "="
	switch v := match.GetMatcherTree().GetTreeType().(type) {
	case *matcher.Matcher_MatcherTree_ExactMatchMap:
		m = v.ExactMatchMap.Map
	case *matcher.Matcher_MatcherTree_PrefixMatchMap:
		m = v.PrefixMatchMap.Map
		equality = "^"
	case *matcher.Matcher_MatcherTree_CustomMatch:
		tc := v.CustomMatch.GetTypedConfig()

}

func extractMatchedSelectorInfo(ls *metav1.LabelSelector, objLabels map[string]string) (matched bool, injLabel string) {
	if ls == nil {
		return true, ""
	}
	selector, err := metav1.LabelSelectorAsSelector(ls)
	if err != nil {
		return false, ""
	}
	matched = selector.Matches(labels.Set(objLabels))
	if !matched {
		return matched, ""
	}
	for _, me := range ls.MatchExpressions {
		switch me.Operator {

type WorkloadFilter struct {
	Address   string
	Node      string
	Verbose   bool
	Namespace string
}

// Verify returns true if the passed workload matches the filter fields
func (wf *WorkloadFilter) Verify(workload *ZtunnelWorkload) bool {
	if wf.Address == "" && wf.Node == "" && wf.Namespace == "" {
		return true
	}

	if wf.Namespace != "" {

	return l.HealthStatus.GetEdsHealthStatus()
}

func retrieveFailedOutlierCheck(l *admin.HostStatus) bool {
	return l.HealthStatus.GetFailedOutlierCheck()
}

// Verify returns true if the passed host matches the filter fields
func (e *EndpointFilter) Verify(host *admin.HostStatus, cluster string) bool {
	if e.Address == "" && e.Port == 0 && e.Cluster == "" && e.Status == "" {
		return true
	}

// https://www.tldp.org/LDP/abs/html/exitcodes.html#EXITCODESREF) and then some
// used by convention (see sysexits).
//
// The intention here is to use 64-78 in a way that matches the attempt in
// sysexits to signify some error running istioctl, and use 79-125 as custom
// error codes for other info that we'd like to use to pass info on.
const (

)

// PolicyFilter is used to pass filter information into service based config writer print functions
type PolicyFilter struct {
	Namespace string
}

// Verify returns true if the passed workload matches the filter fields
func (wf *PolicyFilter) Verify(pol *ZtunnelPolicy) bool {
	if wf.Namespace != "" {
		if !strings.EqualFold(pol.Namespace, wf.Namespace) {
			return false
		}
	}

	return true
}

		if len(filename) == 0 {
			filename = "YYY-istio-cni.conf"
		}
		return filepath.Join(cfg.mountedCNINetDir, filename), nil
	}

	watcher, err := util.CreateFileWatcher(cfg.mountedCNINetDir)
	if err != nil {
		return "", err
	}
	defer watcher.Close()

	for len(filename) == 0 {
		filename, err = getDefaultCNINetwork(cfg.mountedCNINetDir)
		if err == nil {
			break
		}

		if !changeNeeded {
			log.Debugf("Pod %s update event skipped, no change needed", pod.Name)
			return nil
		}

		if !shouldBeEnabled {
			log.Debugf("Pod %s no longer matches, removing from mesh", newPod.Name)
			err := s.dataplane.RemovePodFromMesh(s.ctx, pod)
			log.Debugf("RemovePodFromMesh(%s) returned %v", newPod.Name, err)

	logLevel string
}

type scopeStackTraceLevelPair ScopeLevelPair

func newScopeLevelPair(slp, validationPattern string) (*ScopeLevelPair, error) {
	matched, err := regexp.MatchString(validationPattern, slp)
	if err != nil {
		return nil, err
	}
	if !matched {
		return nil, fmt.Errorf("pattern %s did not match", slp)
	}
	scopeLogLevel := strings.Split(slp, ":")
	s := &ScopeLevelPair{
		scope:    scopeLogLevel[0],

	"google.golang.org/protobuf/proto"

	"istio.io/istio/pkg/log"
	"istio.io/istio/pkg/wellknown"
)

const (
	anonymousName = "_anonymous_match_nothing_"
)

// Matches the policy name in RBAC filter config with format like ns[default]-policy[some-policy]-rule[1].
var re = regexp.MustCompile(`ns\[(.+)\]-policy\[(.+)\]-rule\[(.+)\]`)

type filterChain struct {
	rbacHTTP []*rbachttp.RBAC