AddPolicy adds a layer-4 proxy policy to HNS.

ClearPolicies removes all the proxy policies from the specified endpoint.

GetEndpointFromContainer takes a container ID as argument and returns the ID of the HNS endpoint to which it is attached.

ListPolicies returns the proxy policies that are currently active on the given endpoint.

LocalSystemSID defines the SID of the permission set known in Windows as "Local System".

Policy specifies the proxy and the kind of traffic that will be intercepted by the proxy.