This patch adds the xfrm interface id as a lookup key
for xfrm states and policies. With this we can assign
states and policies to virtual xfrm interfaces.
Signed-off-by: NSteffen Klassert <steffen.klassert@secunet.com>
Acked-by: NShannon Nelson <shannon.nelson@oracle.com>
Acked-by: NBenedict Wong <benedictwong@google.com>
Tested-by: NBenedict Wong <benedictwong@google.com>
Tested-by: NAntony Antony <antony@phenome.org>
Reviewed-by: NEyal Birger <eyal.birger@gmail.com>