- notDestinationPorts:
      - 9090
name: converted_peer_authentication_strict-and-permissive-mtls
scope: WORKLOAD_SELECTOR
```

The above policies reject unauthenticated traffic at the ztunnel unless its destination is port 9090. For more complete examples, read through the [test cases](../../pilot/pkg/serviceregistry/kube/controller/ambientindex_test.go) in the `TestRBACConvert` function.

## PeerAuthentication and the Waypoint Proxy

		store:      queueStore,
		cancel:     cancel,
		cancelCh:   ctx.Done(),
	}

	// Calculate the webhook addr with the port number format
	target.addr = args.Endpoint.Host
	if _, _, err := net.SplitHostPort(args.Endpoint.Host); err != nil && strings.Contains(err.Error(), "missing port in address") {
		switch strings.ToLower(args.Endpoint.Scheme) {
		case "http":
			target.addr += ":80"
		case "https":

    val type: MediaType = multipartBody.type()
    val boundary: String = multipartBody.boundary()
    val size: Int = multipartBody.size()
    val parts: List<MultipartBody.Part> = multipartBody.parts()
  }

  @Test @Disabled
  fun multipartBodyPart() {
    val multipartBody: MultipartBody = MultipartBody.Builder().build()
    val part: MultipartBody.Part = multipartBody.part(0)

	if errors.Is(err, syscall.EADDRINUSE) {
		return ErrPortAlreadyInUse(err).Msg("Specified port is already in use")
	} else if errors.Is(err, syscall.EACCES) || errors.Is(err, syscall.EPERM) {
		if netErr, ok := err.(*net.OpError); ok {
			return ErrPortAccess(netErr).Msg("Insufficient permissions to use specified port")
		}
	}

	// Failed to identify what type of error this, return a simple UI error

                    int port = url.getPort();
                    if (port == -1) {
                        port = "https".equalsIgnoreCase(protocol) ? 443 : 80;
                    }
                    PasswordAuthentication auth =
                            Authenticator.requestPasswordAuthentication(null,
                                    port, protocol, "", authMethod);

///

## Returning a custom `Response`

The example above shows all the parts you need, but it's not very useful yet, as you could have just returned the `item` directly, and **FastAPI** would put it in a `JSONResponse` for you, converting it to a `dict`, etc. All that by default.

            false, "keyword", 0, 0, null, null, false, null, null, null, null, null, false);
    protected final ColumnInfo _columnPort = cci("port", "port", null, null, Integer.class, "port", null, false, false, false, "Integer", 0,
            0, null, null, false, null, null, null, null, null, false);

		name    string
		fields  fields
		wantErr bool
	}{
		{
			name: "test1_missing_topic",
			fields: fields{
				Enable: true,
				NSQDAddress: xnet.Host{
					Name:      "127.0.0.1",
					Port:      4150,
					IsPortSet: true,
				},
				Topic: "",
			},
			wantErr: true,
		},
		{
			name: "test2_disabled",
			fields: fields{
				Enable:      false,
				NSQDAddress: xnet.Host{},

  @Test
  @Throws(IOException::class)
  fun multipleDnsLookupsForSingleCall() {
    server!!.enqueue(
      MockResponse(
        code = 301,
        headers = headersOf("Location", "http://www.fakeurl:" + server!!.port),
      ),
    )
    server!!.enqueue(MockResponse())
    val dns = FakeDns()
    dns["fakeurl"] = client.dns.lookup(server!!.hostName)
    dns["www.fakeurl"] = client.dns.lookup(server!!.hostName)
    client =

    }
    return create(array);
  }

  protected abstract Set<AnEnum> create(AnEnum[] elements);

  @Override
  public AnEnum[] createArray(int length) {
    return new AnEnum[length];
  }

  /** Sorts the enums according to their natural ordering. */
  @Override
  public List<AnEnum> order(List<AnEnum> insertionOrder) {
    sort(insertionOrder);
    return insertionOrder;
  }