func (i *istiodContext) Report(c config.GroupVersionKind, m diag.Message) {
	msgs := i.messages[i.currentAnalyzer]
	if msgs == nil {
		msgs = &diag.Messages{}
		i.messages[i.currentAnalyzer] = msgs
	}
	msgs.Add(m)
}

func (i *istiodContext) SetAnalyzer(analyzerName string) {
	i.currentAnalyzer = analyzerName
}

func (i *istiodContext) GetMessages(analyzerNames ...string) diag.Messages {
	result := diag.Messages{}

        if !c.Exists(collections.Gateway, resource.NewName(r.Metadata.FullName.Namespace, gwName)) {
            // Messages are defined in galley/pkg/config/analysis/msg/messages.yaml
            // From there, code is generated for each message type, including a constructor function
            // that you can use to create a new validation message of each type.
            msg := msg.NewReferencedResourceNotFound(r, "gateway", gwName)

		return
	}
	messages := make([]cniLog, 0, len(cniLogs))
	for _, l := range cniLogs {
		msg, ok := parseCniLog(l)
		if !ok {
			continue
		}
		messages = append(messages, msg)
	}
	// Lock log message printing to prevent log messages from different CNI
	// processes interleave.
	l.mu.Lock()
	defer l.mu.Unlock()
	for _, m := range messages {
		logger := pluginLog

	// nolint
	HttpProtocolOptionsType = "envoy.extensions.upstreams.http.v3.HttpProtocolOptions"
)

// GetShortType returns an abbreviated form of a type, useful for logging or human friendly messages
func GetShortType(typeURL string) string {
	return model.GetShortType(typeURL)
}

// GetMetricType returns the form of a type reported for metrics
func GetMetricType(typeURL string) string {

			result, err := runAnalyzer(sa)
			if err != nil {
				t.Fatalf("Error running analysis on testcase %s: %v", tc.name, err)
			}

			g.Expect(extractFields(result.Messages)).To(ConsistOf(tc.expected), "%v", prettyPrintMessages(result.Messages))
		})
	}
}

func setupMultiClusterEnvironmentForCase(tc mcTestCase, cr local.CollectionReporterFn) (*local.IstiodAnalyzer, error) {

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

type httpServerErrorLogWriter struct{}

// Webhook http.Server.ErrorLog handler specifically to filter
// http: TLS handshake error from 127.0.0.1:<PORT>: EOF
// messages that occur when clients send RST while TLS handshake is still in progress.
// httpsReadyClient can trigger this periodically when multiple concurrent probes are hitting this endpoint.

		t.Fatalf("unexpected test failure: can't get virtualservice: %v", err)
	}

	status := &x.Status

	if hasError {
		if len(status.ValidationMessages) < 1 {
			return fmt.Errorf("expected validation messages to exist, but got nothing")
		}
		found := false
		for _, validation := range status.ValidationMessages {
			if validation.Type.Code == msg.ReferencedResourceNotFound.Code() {
				found = true
			}
		}

		return err
	}
	return c.RouteDiff()
}

// nonstrictResolver is an AnyResolver that ignores unknown proto messages
type nonstrictResolver struct{}

var envoyResolver nonstrictResolver

func (m *nonstrictResolver) Resolve(typeURL string) (legacyproto.Message, error) {
	// See https://github.com/golang/protobuf/issues/747#issuecomment-437463120
	mname := typeURL

	WorkloadAuthorizationType = APITypePrefix + "istio.security.Authorization"
)

// GetShortType returns an abbreviated form of a type, useful for logging or human friendly messages
func GetShortType(typeURL string) string {
	switch typeURL {
	case ClusterType:
		return "CDS"
	case ListenerType:
		return "LDS"
	case RouteType:
		return "RDS"
	case EndpointType:
		return "EDS"

- from now on, ztunnel will expect only AddWorkload and DelWorkload messages.
*/

// Sent from CNI to ztunnel
message WorkloadRequest {
  oneof payload {
    AddWorkload add = 1;
    KeepWorkload keep = 5;
    DelWorkload del = 2;
    SnapshotSent snapshot_sent = 3;
  }
}

// Sent from ztunnel to CNI
message WorkloadResponse {
  oneof payload {