diff options
Diffstat (limited to 'security/selinux/xfrm.c')
| -rw-r--r-- | security/selinux/xfrm.c | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/security/selinux/xfrm.c b/security/selinux/xfrm.c index a502b0540e3..c750ef7af66 100644 --- a/security/selinux/xfrm.c +++ b/security/selinux/xfrm.c @@ -158,11 +158,11 @@ int selinux_xfrm_flow_state_match(struct flowi *fl, struct xfrm_state *xfrm) * LSM hook implementation that determines the sid for the session. */ -int selinux_xfrm_decode_session(struct sk_buff *skb, struct flowi *fl) +int selinux_xfrm_decode_session(struct sk_buff *skb, u32 *sid, int ckall) { struct sec_path *sp; - fl->secid = SECSID_NULL; + *sid = SECSID_NULL; if (skb == NULL) return 0; @@ -177,10 +177,13 @@ int selinux_xfrm_decode_session(struct sk_buff *skb, struct flowi *fl) struct xfrm_sec_ctx *ctx = x->security; if (!sid_set) { - fl->secid = ctx->ctx_sid; + *sid = ctx->ctx_sid; sid_set = 1; + + if (!ckall) + break; } - else if (fl->secid != ctx->ctx_sid) + else if (*sid != ctx->ctx_sid) return -EINVAL; } } |