ip4e_output() can now generate any combination of IP{4,6}-in-IP{4,6} tunnels.
ip4e_output() can now generate any combination of IP{4,6}-in-IP{4,6}
tunnels.

orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars,orumin/openbsd-efivars