1 files changed, 19 insertions, 5 deletions

diff --git a/include/net/xfrm.h b/include/net/xfrm.h
index 15ec19dcf9c8..e4765413cf80 100644
--- a/include/net/xfrm.h
+++ b/include/net/xfrm.h
@@ -392,6 +392,20 @@ extern int xfrm_unregister_km(struct xfrm_mgr *km);
 
 extern unsigned int xfrm_policy_count[XFRM_POLICY_MAX*2];
 
+/* Audit Information */
+struct xfrm_audit
+{
+        uid_t   loginuid;
+        u32     secid;
+};
+
+#ifdef CONFIG_AUDITSYSCALL
+extern void xfrm_audit_log(uid_t auid, u32 secid, int type, int result,
+                    struct xfrm_policy *xp, struct xfrm_state *x);
+#else
+#define xfrm_audit_log(a,s,t,r,p,x) do { ; } while (0)
+#endif /* CONFIG_AUDITSYSCALL */
+
 static inline void xfrm_pol_hold(struct xfrm_policy *policy)
 {
         if (likely(policy != NULL))
@@ -906,7 +920,7 @@ static inline int xfrm_state_sort(struct xfrm_state **dst, struct xfrm_state **s
 #endif
 extern struct xfrm_state *xfrm_find_acq_byseq(u32 seq);
 extern int xfrm_state_delete(struct xfrm_state *x);
-extern void xfrm_state_flush(u8 proto);
+extern void xfrm_state_flush(u8 proto, struct xfrm_audit *audit_info);
 extern int xfrm_replay_check(struct xfrm_state *x, __be32 seq);
 extern void xfrm_replay_advance(struct xfrm_state *x, __be32 seq);
 extern void xfrm_replay_notify(struct xfrm_state *x, int event);
@@ -959,13 +973,13 @@ struct xfrm_policy *xfrm_policy_bysel_ctx(u8 type, int dir,
                                           struct xfrm_selector *sel,
                                           struct xfrm_sec_ctx *ctx, int delete);
 struct xfrm_policy *xfrm_policy_byid(u8, int dir, u32 id, int delete);
-void xfrm_policy_flush(u8 type);
+void xfrm_policy_flush(u8 type, struct xfrm_audit *audit_info);
 u32 xfrm_get_acqseq(void);
 void xfrm_alloc_spi(struct xfrm_state *x, __be32 minspi, __be32 maxspi);
-struct xfrm_state * xfrm_find_acq(u8 mode, u32 reqid, u8 proto, 
-                                  xfrm_address_t *daddr, xfrm_address_t *saddr, 
+struct xfrm_state * xfrm_find_acq(u8 mode, u32 reqid, u8 proto,
+                                  xfrm_address_t *daddr, xfrm_address_t *saddr,
                                   int create, unsigned short family);
-extern void xfrm_policy_flush(u8 type);
+extern void xfrm_policy_flush(u8 type, struct xfrm_audit *audit_info);
 extern int xfrm_sk_policy_insert(struct sock *sk, int dir, struct xfrm_policy *pol);
 extern int xfrm_bundle_ok(struct xfrm_policy *pol, struct xfrm_dst *xdst,
                           struct flowi *fl, int family, int strict);