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| author | David S. Miller <davem@davemloft.net> | 2013-02-14 19:29:20 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2013-02-14 19:29:20 +0100 |
| commit | e0376d004307e2b882afcf9e73b2ed5b66d57aee (patch) | |
| tree | 763b8c26622864855b7bf664ff5f30a62cd7d8f3 /include/net/xfrm.h | |
| parent | bridge: make ifla_br_policy and br_af_ops static (diff) | |
| parent | xfrm: Allow inserting policies with matching mark and different priorities (diff) | |
| download | linux-e0376d004307e2b882afcf9e73b2ed5b66d57aee.tar.xz linux-e0376d004307e2b882afcf9e73b2ed5b66d57aee.zip | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/klassert/ipsec-next
Steffen Klassert says:
====================
1) Remove a duplicated call to skb_orphan() in pf_key, from Cong Wang.
2) Prepare xfrm and pf_key for algorithms without pf_key support,
from Jussi Kivilinna.
3) Fix an unbalanced lock in xfrm_output_one(), from Li RongQing.
4) Add an IPsec state resolution packet queue to handle
packets that are send before the states are resolved.
5) xfrm4_policy_fini() is unused since 2.6.11, time to remove it.
From Michal Kubecek.
6) The xfrm gc threshold was configurable just in the initial
namespace, make it configurable in all namespaces. From
Michal Kubecek.
7) We currently can not insert policies with mark and mask
such that some flows would be matched from both policies.
Allow this if the priorities of these policies are different,
the one with the higher priority is used in this case.
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/xfrm.h')
| -rw-r--r-- | include/net/xfrm.h | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/include/net/xfrm.h b/include/net/xfrm.h index de34883e8b16..24c8886fd969 100644 --- a/include/net/xfrm.h +++ b/include/net/xfrm.h @@ -501,6 +501,12 @@ struct xfrm_policy_walk { u32 seq; }; +struct xfrm_policy_queue { + struct sk_buff_head hold_queue; + struct timer_list hold_timer; + unsigned long timeout; +}; + struct xfrm_policy { #ifdef CONFIG_NET_NS struct net *xp_net; @@ -522,6 +528,7 @@ struct xfrm_policy { struct xfrm_lifetime_cfg lft; struct xfrm_lifetime_cur curlft; struct xfrm_policy_walk_entry walk; + struct xfrm_policy_queue polq; u8 type; u8 action; u8 flags; @@ -1320,6 +1327,7 @@ struct xfrm_algo_desc { char *name; char *compat; u8 available:1; + u8 pfkey_supported:1; union { struct xfrm_algo_aead_info aead; struct xfrm_algo_auth_info auth; @@ -1561,8 +1569,8 @@ extern void xfrm_input_init(void); extern int xfrm_parse_spi(struct sk_buff *skb, u8 nexthdr, __be32 *spi, __be32 *seq); extern void xfrm_probe_algs(void); -extern int xfrm_count_auth_supported(void); -extern int xfrm_count_enc_supported(void); +extern int xfrm_count_pfkey_auth_supported(void); +extern int xfrm_count_pfkey_enc_supported(void); extern struct xfrm_algo_desc *xfrm_aalg_get_byidx(unsigned int idx); extern struct xfrm_algo_desc *xfrm_ealg_get_byidx(unsigned int idx); extern struct xfrm_algo_desc *xfrm_aalg_get_byid(int alg_id); |