The XFRM_STATE_AF_UNSPEC flag added to xfrm.h allows IPv4-over-IPv6 and IPv6-over-IPv6 tunnels with the 2.6.26 and later Linux kernels

2008-07-15 15:28:00 +00:00
parent 66d4745f8e
commit eb0cc33886
3 changed files with 11 additions and 1 deletions
@@ -338,6 +338,7 @@ struct xfrm_usersa_info {
 #define XFRM_STATE_NOPMTUDISC	4
 #define XFRM_STATE_WILDRECV	8
 #define XFRM_STATE_ICMP		16
+#define XFRM_STATE_AF_UNSPEC	32
 };

 struct xfrm_usersa_id {