},
      {
        "name": "sds-grpc",
        "type": "STATIC",
        "typed_extension_protocol_options": {
          "envoy.extensions.upstreams.http.v3.HttpProtocolOptions": {
           "@type": "type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions",
           "explicit_http_config": {
            "http2_protocol_options": {}
           }
          }
        },
        "connect_timeout": "1s",

      },
      {
        "name": "sds-grpc",
        "type": "STATIC",
        "typed_extension_protocol_options": {
          "envoy.extensions.upstreams.http.v3.HttpProtocolOptions": {
           "@type": "type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions",
           "explicit_http_config": {
            "http2_protocol_options": {}
           }
          }
        },
        "connect_timeout": "1s",

      },
      {
        "name": "sds-grpc",
        "type": "STATIC",
        "typed_extension_protocol_options": {
          "envoy.extensions.upstreams.http.v3.HttpProtocolOptions": {
           "@type": "type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions",
           "explicit_http_config": {
            "http2_protocol_options": {}
           }
          }
        },
        "connect_timeout": "1s",

      },
      {
        "name": "sds-grpc",
        "type": "STATIC",
        "typed_extension_protocol_options": {
          "envoy.extensions.upstreams.http.v3.HttpProtocolOptions": {
           "@type": "type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions",
           "explicit_http_config": {
            "http2_protocol_options": {}
           }
          }
        },
        "connect_timeout": "1s",

      },
      {
        "name": "sds-grpc",
        "type": "STATIC",
        "typed_extension_protocol_options": {
          "envoy.extensions.upstreams.http.v3.HttpProtocolOptions": {
           "@type": "type.googleapis.com/envoy.extensions.upstreams.http.v3.HttpProtocolOptions",
           "explicit_http_config": {
            "http2_protocol_options": {}
           }
          }
        },
        "connect_timeout": "1s",

		if mc.httpProtocolOptions == nil {
			mc.httpProtocolOptions = &http.HttpProtocolOptions{}
		}
		options := mc.httpProtocolOptions
		if options.CommonHttpProtocolOptions == nil {
			options.CommonHttpProtocolOptions = &core.HttpProtocolOptions{}
		}
		if idleTimeout != nil {
			idleTimeoutDuration := idleTimeout

	if idleTimeout := parseDuration(lb.node.Metadata.IdleTimeout); idleTimeout != nil {
		connectionManager.CommonHttpProtocolOptions = &core.HttpProtocolOptions{
			IdleTimeout: idleTimeout,
		}
	}

	connectionManager.StreamIdleTimeout = durationpb.New(0 * time.Second)

	if httpOpts.rds != "" {
		rds := &hcm.HttpConnectionManager_Rds{
			Rds: &hcm.Rds{

	if cc.port.Protocol.IsHTTP2() {
		httpOpts.connectionManager.Http2ProtocolOptions = &core.Http2ProtocolOptions{}
	}

	if features.HTTP10 || enableHTTP10(lb.node.Metadata.HTTP10) {
		httpOpts.connectionManager.HttpProtocolOptions = &core.Http1ProtocolOptions{
			AcceptHttp_10: true,
		}
	}
	h := lb.buildHTTPConnectionManager(httpOpts)

	// Last filter must be router.
	router := h.HttpFilters[len(h.HttpFilters)-1]

	if cc.port.Protocol.IsHTTP2() {
		httpOpts.connectionManager.Http2ProtocolOptions = &core.Http2ProtocolOptions{}
	}

	if features.HTTP10 || enableHTTP10(lb.node.Metadata.HTTP10) {
		httpOpts.connectionManager.HttpProtocolOptions = &core.Http1ProtocolOptions{
			AcceptHttp_10: true,
		}
	}

	return httpOpts
}

// buildInboundNetworkFiltersForHTTP builds the network filters that should be inserted before an HCM.

		ForwardClientCertDetails:   forwardClientCertDetails,
		ServerName:                 ph.ServerName,
		ServerHeaderTransformation: ph.ServerHeaderTransformation,
		GenerateRequestId:          ph.GenerateRequestID,
		HttpProtocolOptions:        httpProtoOpts,
		Proxy_100Continue:          features.Enable100ContinueHeaders,
	}

	// Only set_current_client_cert_details if forward_client_cert_details permitted