Namespace field is nil in the response for creation of HNS endpoint

[rawahars]

Summary

We are using hcsshim to create HNS networks and endpoints. As per the struct HNSEndpoint, we see that there is a placeholder for Namespace and therefore, we were expecting this field to be populated with the relevant details of the endpoint namespace.

However, in the response, we see that this field is nil.

Implementation

hnsEndpoint = &hcsshim.HNSEndpoint{
		Name:               endpointName,
		VirtualNetworkName: nw.Name,
	}

	// Create the HNS endpoint.
	hnsResponse, err := hnsEndpoint.Create()
	if err != nil {
		log.Errorf("Failed to create HNS endpoint: %v.", err)
		return err
	}

Actual behaviour

The above request leads to the HNSResponse as below-

HNS endpoint response: &{
    Id:6E7241C5-B70A-4ECB-AC7E-244B14C82247 
    Name:nat-ep-c1a68e1e-733e-4789-a05e-647d42f73d23 
    VirtualNetwork:04263CD4-8CEA-4D95-BA0E-DF7B60AC4D44 
    VirtualNetworkName:nat 
    Policies:[] 
    MacAddress:00-15-5D-61-13-A1 
    IPAddress:172.17.238.81 
    DNSSuffix:us-west-2.compute.internal 
    DNSServerList:10.0.0.2 
    GatewayAddress:172.17.224.1 
    EnableInternalDNS:false 
    DisableICC:false 
    PrefixLength:20 
    IsRemoteEndpoint:false 
    Namespace:<nil>
}.

Namespace field is nil in the response.

Expected behaviour

We are expecting that the Namespace fields are populated with the relevant details from the HNS Endpoint namespace.