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| author | Jamal Hadi Salim <hadi@cyberus.ca> | 2007-04-28 21:20:32 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2007-04-28 21:20:32 -0700 |
| commit | ecfd6b183780c6d9e85873693b3ce6c5f4d08b58 (patch) | |
| tree | 8ee1330176e3011d3fdf86e70b5933b50302b7e7 /include/net | |
| parent | 5632c5152aa621885d87ea0b8fdd5a6bb9f69c6f (diff) | |
| download | linux-3.10-ecfd6b183780c6d9e85873693b3ce6c5f4d08b58.tar.gz linux-3.10-ecfd6b183780c6d9e85873693b3ce6c5f4d08b58.tar.bz2 linux-3.10-ecfd6b183780c6d9e85873693b3ce6c5f4d08b58.zip | |
[XFRM]: Export SPD info
With this patch you can use iproute2 in user space to efficiently see
how many policies exist in different directions.
Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/xfrm.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index 8287081d77f..9561bf817b0 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -423,6 +423,18 @@ struct xfrm_sadinfo u32 sadhmcnt; /* max allowed hash bkts */ u32 sadcnt; /* current running count */ }; + +struct xfrm_spdinfo +{ + u32 incnt; + u32 outcnt; + u32 fwdcnt; + u32 inscnt; + u32 outscnt; + u32 fwdscnt; + u32 spdhcnt; + u32 spdhmcnt; +}; #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); @@ -946,6 +958,7 @@ 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, struct xfrm_audit *audit_info); extern void xfrm_sad_getinfo(struct xfrm_sadinfo *si); +extern void xfrm_spd_getinfo(struct xfrm_spdinfo *si); 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); |