diff options
Diffstat (limited to 'include/net/xfrm.h')
| -rw-r--r-- | include/net/xfrm.h | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 15ec19dcf9c..e4765413cf8 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); |