IPSEC: restack SAs on backend change
Change-Id: I5852ca02d684fa9d59e1690efcaca06371c5faff
Signed-off-by: Neale Ranns <nranns@cisco.com>
diff --git a/src/vnet/ipsec/ipsec_sa.h b/src/vnet/ipsec/ipsec_sa.h
index 775343b..2e39566 100644
--- a/src/vnet/ipsec/ipsec_sa.h
+++ b/src/vnet/ipsec/ipsec_sa.h
@@ -151,12 +151,16 @@
const ip46_address_t * tunnel_dst_addr,
u32 * sa_index);
extern u32 ipsec_sa_del (u32 id);
+extern void ipsec_sa_stack (ipsec_sa_t * sa);
extern u8 ipsec_is_sa_used (u32 sa_index);
extern int ipsec_set_sa_key (u32 id,
const ipsec_key_t * ck, const ipsec_key_t * ik);
extern u32 ipsec_get_sa_index_by_sa_id (u32 sa_id);
+typedef walk_rc_t (*ipsec_sa_walk_cb_t) (ipsec_sa_t * sa, void *ctx);
+extern void ipsec_sa_walk (ipsec_sa_walk_cb_t cd, void *ctx);
+
extern u8 *format_ipsec_crypto_alg (u8 * s, va_list * args);
extern u8 *format_ipsec_integ_alg (u8 * s, va_list * args);
extern u8 *format_ipsec_sa (u8 * s, va_list * args);