/* Add encapsulation header.
*
* The top IP header will be constructed per draft-nikander-esp-beet-mode-06.txt.
- * The following fields in it shall be filled in by x->type->output:
- * tot_len
- * check
*/
static int xfrm4_beet_output(struct xfrm_state *x, struct sk_buff *skb)
{
.output = xfrm4_beet_output,
.owner = THIS_MODULE,
.encap = XFRM_MODE_BEET,
+ .flags = XFRM_MODE_FLAG_TUNNEL,
};
static int __init xfrm4_beet_init(void)