diff options
| author | David S. Miller <davem@davemloft.net> | 2011-05-11 14:26:15 -0400 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-05-11 14:26:58 -0400 |
| commit | 3c709f8fb43e07a0403bba4a8ca7ba00ab874994 (patch) | |
| tree | 9efc1e2bf6930851f0224f525b6cde0f5297fa61 /net/xfrm | |
| parent | 0074820978004cc484b132d7a9ce0df414660d9d (diff) | |
| parent | 9bbc052d5e63512b0ce4e201ea97e12fba9fda82 (diff) | |
| download | lwn-3c709f8fb43e07a0403bba4a8ca7ba00ab874994.tar.gz lwn-3c709f8fb43e07a0403bba4a8ca7ba00ab874994.zip | |
Merge branch 'master' of master.kernel.org:/pub/scm/linux/kernel/git/davem/net-3.6
Conflicts:
drivers/net/benet/be_main.c
Diffstat (limited to 'net/xfrm')
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 14 | ||||
| -rw-r--r-- | net/xfrm/xfrm_replay.c | 3 |
2 files changed, 16 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index 00bcb88386c2..9bec2e8a838c 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -1407,6 +1407,7 @@ static struct dst_entry *xfrm_bundle_create(struct xfrm_policy *policy, struct net *net = xp_net(policy); unsigned long now = jiffies; struct net_device *dev; + struct xfrm_mode *inner_mode; struct dst_entry *dst_prev = NULL; struct dst_entry *dst0 = NULL; int i = 0; @@ -1437,6 +1438,17 @@ static struct dst_entry *xfrm_bundle_create(struct xfrm_policy *policy, goto put_states; } + if (xfrm[i]->sel.family == AF_UNSPEC) { + inner_mode = xfrm_ip2inner_mode(xfrm[i], + xfrm_af2proto(family)); + if (!inner_mode) { + err = -EAFNOSUPPORT; + dst_release(dst); + goto put_states; + } + } else + inner_mode = xfrm[i]->inner_mode; + if (!dst_prev) dst0 = dst1; else { @@ -1465,7 +1477,7 @@ static struct dst_entry *xfrm_bundle_create(struct xfrm_policy *policy, dst1->lastuse = now; dst1->input = dst_discard; - dst1->output = xfrm[i]->outer_mode->afinfo->output; + dst1->output = inner_mode->afinfo->output; dst1->next = dst_prev; dst_prev = dst1; diff --git a/net/xfrm/xfrm_replay.c b/net/xfrm/xfrm_replay.c index e8a781422feb..47f1b8638df9 100644 --- a/net/xfrm/xfrm_replay.c +++ b/net/xfrm/xfrm_replay.c @@ -535,6 +535,9 @@ int xfrm_init_replay(struct xfrm_state *x) replay_esn->bmp_len * sizeof(__u32) * 8) return -EINVAL; + if ((x->props.flags & XFRM_STATE_ESN) && replay_esn->replay_window == 0) + return -EINVAL; + if ((x->props.flags & XFRM_STATE_ESN) && x->replay_esn) x->repl = &xfrm_replay_esn; else |