)

type testAdscRunServer struct{}

var StreamHandler func(stream discovery.AggregatedDiscoveryService_StreamAggregatedResourcesServer) error

func (t *testAdscRunServer) StreamAggregatedResources(stream discovery.AggregatedDiscoveryService_StreamAggregatedResourcesServer) error {
	return StreamHandler(stream)
}

func (t *testAdscRunServer) DeltaAggregatedResources(discovery.AggregatedDiscoveryService_DeltaAggregatedResourcesServer) error {

	klog.V(1).Infof("[discovery] Created cluster-info discovery client, requesting info from %q", endpoint)
	insecureClusterInfo, err := getClusterInfo(client, insecureBootstrapConfig, token, interval, timeout)
	if err != nil {
		return nil, err
	}

	// Validate the token in the cluster info
	insecureKubeconfigBytes, err := validateClusterInfoToken(insecureClusterInfo, token)
	if err != nil {
		return nil, err

package core

import (
	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	listener "github.com/envoyproxy/go-control-plane/envoy/config/listener/v3"
	discovery "github.com/envoyproxy/go-control-plane/envoy/service/discovery/v3"

	meshconfig "istio.io/api/mesh/v1alpha1"
	"istio.io/istio/pilot/pkg/model"
	dnsProto "istio.io/istio/pkg/dns/proto"
)

	core "github.com/envoyproxy/go-control-plane/envoy/config/core/v3"
	tls "github.com/envoyproxy/go-control-plane/envoy/extensions/transport_sockets/tls/v3"
	discovery "github.com/envoyproxy/go-control-plane/envoy/service/discovery/v3"
	sds "github.com/envoyproxy/go-control-plane/envoy/service/secret/v3"
	"github.com/google/uuid"
	uberatomic "go.uber.org/atomic"
	"google.golang.org/grpc"
	"google.golang.org/grpc/codes"

	v1 "k8s.io/api/core/v1"
	discovery "k8s.io/api/discovery/v1"
	apierrors "k8s.io/apimachinery/pkg/api/errors"
	"k8s.io/apimachinery/pkg/labels"
	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
	"k8s.io/apimachinery/pkg/util/wait"
	utilfeature "k8s.io/apiserver/pkg/util/feature"
	coreinformers "k8s.io/client-go/informers/core/v1"
	discoveryinformers "k8s.io/client-go/informers/discovery/v1"
	clientset "k8s.io/client-go/kubernetes"

SataQiu <******@****.***> 1702613527 +0800

SataQiu <******@****.***> 1713430345 +0800

		ls, err := LabelSelectorAsSelector(selector)
		if err != nil {
			log.Errorf("error initializing discovery namespaces filter, invalid discovery selector: %v", err)
			return
		}
		selectors = append(selectors, ls)
	}

	// range over all namespaces to get discovery namespaces
	for _, ns := range namespaceList {
		for _, selector := range selectors {
			if selector.Matches(labels.Set(ns.Labels)) {

  // freshness marks whether a group version's discovery document is up to date.
  // "Current" indicates the discovery document was recently
  // refreshed. "Stale" indicates the discovery document could not
  // be retrieved and the returned discovery document may be
  // significantly out of date. Clients that require the latest
  // version of the discovery information be retrieved before

	"golang.org/x/time/rate"

	v1 "k8s.io/api/core/v1"
	discovery "k8s.io/api/discovery/v1"
	apierrors "k8s.io/apimachinery/pkg/api/errors"
	"k8s.io/apimachinery/pkg/labels"
	utilruntime "k8s.io/apimachinery/pkg/util/runtime"
	"k8s.io/apimachinery/pkg/util/wait"
	coreinformers "k8s.io/client-go/informers/core/v1"
	discoveryinformers "k8s.io/client-go/informers/discovery/v1"
	clientset "k8s.io/client-go/kubernetes"