diff options
| author | Jamal Hadi Salim <hadi@cyberus.ca> | 2010-02-23 03:20:22 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-23 03:20:22 +0300 |
| commit | bd55775c8dd656fc69b3a42a1c4ab32abb7e8af9 (patch) | |
| tree | 766b30d5fc29d5d4849a10a290db51fe0f7c3ad7 /net/xfrm/xfrm_user.c | |
| parent | bf825f81b454fae2ffe1b675f3a549656726440e (diff) | |
| download | linux-bd55775c8dd656fc69b3a42a1c4ab32abb7e8af9.tar.xz | |
xfrm: SA lookups signature with mark
pass mark to all SA lookups to prepare them for when we add code
to have them search.
Signed-off-by: Jamal Hadi Salim <hadi@cyberus.ca>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/xfrm/xfrm_user.c')
| -rw-r--r-- | net/xfrm/xfrm_user.c | 17 |
1 files changed, 10 insertions, 7 deletions
diff --git a/net/xfrm/xfrm_user.c b/net/xfrm/xfrm_user.c index ee04e6bf0e54..331ae731080a 100644 --- a/net/xfrm/xfrm_user.c +++ b/net/xfrm/xfrm_user.c @@ -31,6 +31,9 @@ #include <linux/in6.h> #endif +#define DUMMY_MARK 0 +static struct xfrm_mark dummy_mark = {0, 0}; + static inline int aead_len(struct xfrm_algo_aead *alg) { return sizeof(*alg) + ((alg->alg_key_len + 7) / 8); @@ -530,7 +533,7 @@ static struct xfrm_state *xfrm_user_state_lookup(struct net *net, if (xfrm_id_proto_match(p->proto, IPSEC_PROTO_ANY)) { err = -ESRCH; - x = xfrm_state_lookup(net, &p->daddr, p->spi, p->proto, p->family); + x = xfrm_state_lookup(net, DUMMY_MARK, &p->daddr, p->spi, p->proto, p->family); } else { xfrm_address_t *saddr = NULL; @@ -541,7 +544,7 @@ static struct xfrm_state *xfrm_user_state_lookup(struct net *net, } err = -ESRCH; - x = xfrm_state_lookup_byaddr(net, &p->daddr, saddr, + x = xfrm_state_lookup_byaddr(net, DUMMY_MARK, &p->daddr, saddr, p->proto, p->family); } @@ -958,7 +961,7 @@ static int xfrm_alloc_userspi(struct sk_buff *skb, struct nlmsghdr *nlh, x = NULL; if (p->info.seq) { - x = xfrm_find_acq_byseq(net, p->info.seq); + x = xfrm_find_acq_byseq(net, DUMMY_MARK, p->info.seq); if (x && xfrm_addr_cmp(&x->id.daddr, daddr, family)) { xfrm_state_put(x); x = NULL; @@ -966,7 +969,7 @@ static int xfrm_alloc_userspi(struct sk_buff *skb, struct nlmsghdr *nlh, } if (!x) - x = xfrm_find_acq(net, p->info.mode, p->info.reqid, + x = xfrm_find_acq(net, &dummy_mark, p->info.mode, p->info.reqid, p->info.id.proto, daddr, &p->info.saddr, 1, family); @@ -1598,7 +1601,7 @@ static int xfrm_get_ae(struct sk_buff *skb, struct nlmsghdr *nlh, if (r_skb == NULL) return -ENOMEM; - x = xfrm_state_lookup(net, &id->daddr, id->spi, id->proto, id->family); + x = xfrm_state_lookup(net, DUMMY_MARK, &id->daddr, id->spi, id->proto, id->family); if (x == NULL) { kfree_skb(r_skb); return -ESRCH; @@ -1640,7 +1643,7 @@ static int xfrm_new_ae(struct sk_buff *skb, struct nlmsghdr *nlh, if (!(nlh->nlmsg_flags&NLM_F_REPLACE)) return err; - x = xfrm_state_lookup(net, &p->sa_id.daddr, p->sa_id.spi, p->sa_id.proto, p->sa_id.family); + x = xfrm_state_lookup(net, DUMMY_MARK, &p->sa_id.daddr, p->sa_id.spi, p->sa_id.proto, p->sa_id.family); if (x == NULL) return -ESRCH; @@ -1767,7 +1770,7 @@ static int xfrm_add_sa_expire(struct sk_buff *skb, struct nlmsghdr *nlh, struct xfrm_user_expire *ue = nlmsg_data(nlh); struct xfrm_usersa_info *p = &ue->state; - x = xfrm_state_lookup(net, &p->id.daddr, p->id.spi, p->id.proto, p->family); + x = xfrm_state_lookup(net, DUMMY_MARK, &p->id.daddr, p->id.spi, p->id.proto, p->family); err = -ENOENT; if (x == NULL) |