xfrm: add UDP encapsulation port in migrate message

Add XFRMA_ENCAP, UDP encapsulation port, to km_migrate announcement
to userland. Only add if XFRMA_ENCAP was in user migrate request.

Signed-off-by: Antony Antony <[email protected]>
Reviewed-by: Richard Guy Briggs <[email protected]>
Signed-off-by: Steffen Klassert <[email protected]>
This commit is contained in:
Antony Antony 2017-06-06 12:12:14 +02:00 • committed by Steffen Klassert
commit 8bafd73093
5 changed files with 30 additions and 13 deletions

View file

@ -3508,7 +3508,8 @@ static int set_ipsecrequest(struct sk_buff *skb,
#ifdef CONFIG_NET_KEY_MIGRATE
static int pfkey_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
const struct xfrm_migrate *m, int num_bundles,
const struct xfrm_kmaddress *k)
const struct xfrm_kmaddress *k,
const struct xfrm_encap_tmpl *encap)
{
int i;
int sasize_sel;
@ -3618,7 +3619,8 @@ err:
#else
static int pfkey_send_migrate(const struct xfrm_selector *sel, u8 dir, u8 type,
const struct xfrm_migrate *m, int num_bundles,
const struct xfrm_kmaddress *k)
const struct xfrm_kmaddress *k,
const struct xfrm_encap_tmpl *encap)
{
return -ENOPROTOOPT;
}