Add an API to request route to an IPv6 host.

Add API to create a route to an IPv6 host through a particular
interface.

Change-Id: I7649051e94832576e02b5f5ad17abe093d21d48e
5 files changed
tree: d294fe8471d84e50dd779d041c7805f6cd014800
  1. core/
  2. services/