diff options
| author | bz <bz@FreeBSD.org> | 2010-10-23 20:35:40 +0000 |
|---|---|---|
| committer | bz <bz@FreeBSD.org> | 2010-10-23 20:35:40 +0000 |
| commit | de9392f9e014151a889a4d86de9f6736a94f158e (patch) | |
| tree | f5d45570646bf96cfcb9125ee6a33290a6a158e2 /sys/netinet6/ip6_ipsec.c | |
| parent | 1f7e8301f37d1383a1b54e2fd57a8f750ee42848 (diff) | |
| download | FreeBSD-src-de9392f9e014151a889a4d86de9f6736a94f158e.zip FreeBSD-src-de9392f9e014151a889a4d86de9f6736a94f158e.tar.gz | |
Make the IPsec SADB embedded route cache a union to be able to hold both the
legacy and IPv6 route destination address.
Previously in case of IPv6, there was a memory overwrite due to not enough
space for the IPv6 address.
PR: kern/122565
MFC After: 2 weeks
Diffstat (limited to 'sys/netinet6/ip6_ipsec.c')
| -rw-r--r-- | sys/netinet6/ip6_ipsec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/netinet6/ip6_ipsec.c b/sys/netinet6/ip6_ipsec.c index 48d9162..96b09ef 100644 --- a/sys/netinet6/ip6_ipsec.c +++ b/sys/netinet6/ip6_ipsec.c @@ -366,7 +366,7 @@ ip6_ipsec_mtu(struct mbuf *m) if (sp->req != NULL && sp->req->sav != NULL && sp->req->sav->sah != NULL) { - ro = &sp->req->sav->sah->sa_route; + ro = &sp->req->sav->sah->route_cache.sa_route; if (ro->ro_rt && ro->ro_rt->rt_ifp) { mtu = ro->ro_rt->rt_rmx.rmx_mtu ? |
