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| author | Miika Komu <miika@iki.fi> | 2007-02-06 14:24:56 -0800 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-02-08 12:39:00 -0800 |
| commit | cdca72652adf597f7fef821a27595fd0dd5eea19 (patch) | |
| tree | 4a11752d72f70b2248aa811c165cc95007d21a8f | |
| parent | 243cb4e56061c3f4cb76312c5527840344d57c3b (diff) | |
| download | lwn-cdca72652adf597f7fef821a27595fd0dd5eea19.tar.gz lwn-cdca72652adf597f7fef821a27595fd0dd5eea19.zip | |
[IPSEC]: exporting xfrm_state_afinfo
This patch exports xfrm_state_afinfo.
Signed-off-by: Miika Komu <miika@iki.fi>
Signed-off-by: Diego Beltrami <Diego.Beltrami@hiit.fi>
Signed-off-by: Kazunori Miyazawa <miyazawa@linux-ipv6.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | include/net/xfrm.h | 3 | ||||
| -rw-r--r-- | net/ipv4/xfrm4_state.c | 1 | ||||
| -rw-r--r-- | net/ipv6/xfrm6_state.c | 1 | ||||
| -rw-r--r-- | net/xfrm/xfrm_state.c | 10 |
4 files changed, 10 insertions, 5 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index e4765413cf80..bf91d632901d 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -252,10 +252,13 @@ struct xfrm_state_afinfo { xfrm_address_t *daddr, xfrm_address_t *saddr); int (*tmpl_sort)(struct xfrm_tmpl **dst, struct xfrm_tmpl **src, int n); int (*state_sort)(struct xfrm_state **dst, struct xfrm_state **src, int n); + int (*output)(struct sk_buff *skb); }; extern int xfrm_state_register_afinfo(struct xfrm_state_afinfo *afinfo); extern int xfrm_state_unregister_afinfo(struct xfrm_state_afinfo *afinfo); +extern struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family); +extern void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo); extern void xfrm_state_delete_tunnel(struct xfrm_state *x); diff --git a/net/ipv4/xfrm4_state.c b/net/ipv4/xfrm4_state.c index 3cc3df0c6ece..93e2c061cdda 100644 --- a/net/ipv4/xfrm4_state.c +++ b/net/ipv4/xfrm4_state.c @@ -51,6 +51,7 @@ static struct xfrm_state_afinfo xfrm4_state_afinfo = { .family = AF_INET, .init_flags = xfrm4_init_flags, .init_tempsel = __xfrm4_init_tempsel, + .output = xfrm4_output, }; void __init xfrm4_state_init(void) diff --git a/net/ipv6/xfrm6_state.c b/net/ipv6/xfrm6_state.c index 9ddaa9d41539..60ad5f074e0a 100644 --- a/net/ipv6/xfrm6_state.c +++ b/net/ipv6/xfrm6_state.c @@ -171,6 +171,7 @@ static struct xfrm_state_afinfo xfrm6_state_afinfo = { .init_tempsel = __xfrm6_init_tempsel, .tmpl_sort = __xfrm6_tmpl_sort, .state_sort = __xfrm6_state_sort, + .output = xfrm6_output, }; void __init xfrm6_state_init(void) diff --git a/net/xfrm/xfrm_state.c b/net/xfrm/xfrm_state.c index fdb08d9f34aa..24f7bfd07af2 100644 --- a/net/xfrm/xfrm_state.c +++ b/net/xfrm/xfrm_state.c @@ -183,9 +183,6 @@ static DEFINE_SPINLOCK(xfrm_state_gc_lock); int __xfrm_state_delete(struct xfrm_state *x); -static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family); -static void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo); - int km_query(struct xfrm_state *x, struct xfrm_tmpl *t, struct xfrm_policy *pol); void km_state_expired(struct xfrm_state *x, int hard, u32 pid); @@ -1458,7 +1455,7 @@ int xfrm_state_unregister_afinfo(struct xfrm_state_afinfo *afinfo) } EXPORT_SYMBOL(xfrm_state_unregister_afinfo); -static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family) +struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family) { struct xfrm_state_afinfo *afinfo; if (unlikely(family >= NPROTO)) @@ -1470,11 +1467,14 @@ static struct xfrm_state_afinfo *xfrm_state_get_afinfo(unsigned short family) return afinfo; } -static void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo) +void xfrm_state_put_afinfo(struct xfrm_state_afinfo *afinfo) { read_unlock(&xfrm_state_afinfo_lock); } +EXPORT_SYMBOL(xfrm_state_get_afinfo); +EXPORT_SYMBOL(xfrm_state_put_afinfo); + /* Temporarily located here until net/xfrm/xfrm_tunnel.c is created */ void xfrm_state_delete_tunnel(struct xfrm_state *x) { |