// TODO(b/165919229): This code will need changing if/when we port to a
  // big-endian platform.
  memcpy(*buffer, &num_strings, sizeof(int32_t));

  // Set offset of strings.
  int32_t start = sizeof(int32_t) * (num_strings + 2);
  for (size_t i = 0; i < offset_.size(); i++) {
    // TODO(b/165919229): This code will need changing if/when we port to a
    // big-endian platform.
    int32_t offset = start + offset_[i];

	if len(labels) == 0 {
		return nil
	}
	attrList := make([]*otlpcommon.KeyValue, 0, len(labels))
	// Sort keys to ensure stable XDS generation
	for _, key := range slices.Sort(maps.Keys(labels)) {
		value := labels[key]
		kv := &otlpcommon.KeyValue{
			Key:   key,

		"foo": {
			Hostname:       "otel-collector.foo.svc.cluster.local",
			DefaultAddress: "172.217.0.0/16",
			Ports: PortList{
				&Port{
					Name:     "grpc-port",
					Port:     3417,
					Protocol: protocol.TCP,
				},
				&Port{
					Name:     "http-port",
					Port:     3418,
					Protocol: protocol.HTTP,
				},
			},
			Resolution: ClientSideLB,
			Attributes: ServiceAttributes{

	AuthorizationPolicies []string          `json:"authorizationPolicies,omitempty"`
}

type ApplicationTunnel struct {
	Protocol string  `json:"protocol"`
	Port     *uint16 `json:"port,omitempty"`
}

type GatewayAddress struct {
	Destination string `json:"destination"`
}

type LoadBalancer struct {
	Mode               string   `json:"mode"`

	defer es.RUnlock()
	res := map[int][]*IstioEndpoint{}
	for _, v := range es.Shards {
		for _, ep := range v {
			// use the port name as the key, unless LegacyClusterPortKey is set and takes precedence
			// In EDS we match on port *name*. But for historical reasons, we match on port number for CDS.
			var portNum int
			if ep.LegacyClusterPortKey != 0 {
				if !ports.Contains(ep.LegacyClusterPortKey) {
					continue
				}

					ClusterIPs: []string{"1.3.4.5"},
					Type:       "LoadBalancer",
					Ports:      []api.ServicePort{{Port: 80, Protocol: "TCP"}, {Port: 8090, Protocol: "UDP"}, {Port: 8000, Protocol: "TCP"}, {Port: 7777, Protocol: "SCTP"}},
				},
			},
			options: printers.GenerateOptions{},
			// Columns: Name, Type, Cluster-IP, External-IP, Port(s), Age

    interval: 5s
    timeout: 5s
    retries: 5

# starts 4 docker containers running minio server instances.
# using nginx reverse proxy, load balancing, you can access
# it through port 9000.
services:
  minio1:
    <<: *minio-common
    hostname: minio1
    volumes:
      - data1-1:/data1
      - data1-2:/data2

  minio2:
    <<: *minio-common
    hostname: minio2
    volumes:

}

type serviceResolver struct {
	services corev1.ServiceLister
}

func (r *serviceResolver) ResolveEndpoint(namespace, name string, port int32) (*url.URL, error) {
	return proxy.ResolveCluster(r.services, namespace, name, port)

  env_file:
    - ./minio.env
  expose:
    - "9000"
    - "9001"

# starts 4 docker containers running minio server instances.
# using nginx reverse proxy, load balancing, you can access
# it through port 9000.
services:
  minio1:
    <<: *minio-common
    hostname: minio1
    volumes:
      - data1-1:/data1
      - data1-2:/data2
      - data1-3:/data3

  minio2:
    <<: *minio-common

    if len(sys.argv) < 2:
        logging.error("usage: %s port" % (sys.argv[0]))
        sys.exit(-1)

    p = int(sys.argv[1])
    logging.info("start at port %s" % (p))
    # Make it compatible with IPv6 if Linux
    if sys.platform == "linux":
        app.run(host='::', port=p, debug=False, threaded=True)
    else: