diff options
Diffstat (limited to 'net/xfrm/xfrm_policy.c')
| -rw-r--r-- | net/xfrm/xfrm_policy.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/xfrm/xfrm_policy.c b/net/xfrm/xfrm_policy.c index 6603d3bd171f..2a9a31f2a9c1 100644 --- a/net/xfrm/xfrm_policy.c +++ b/net/xfrm/xfrm_policy.c @@ -3718,12 +3718,15 @@ int __xfrm_policy_check(struct sock *sk, int dir, struct sk_buff *skb, pol = xfrm_in_fwd_icmp(skb, &fl, family, if_id); if (!pol) { + const bool is_crypto_offload = sp && + (xfrm_input_state(skb)->xso.type == XFRM_DEV_OFFLOAD_CRYPTO); + if (net->xfrm.policy_default[dir] == XFRM_USERPOLICY_BLOCK) { XFRM_INC_STATS(net, LINUX_MIB_XFRMINNOPOLS); return 0; } - if (sp && secpath_has_nontransport(sp, 0, &xerr_idx)) { + if (sp && secpath_has_nontransport(sp, 0, &xerr_idx) && !is_crypto_offload) { xfrm_secpath_reject(xerr_idx, skb, &fl); XFRM_INC_STATS(net, LINUX_MIB_XFRMINNOPOLS); return 0; |