diff options
Diffstat (limited to 'sys/netinet6/ip6_forward.c')
| -rw-r--r-- | sys/netinet6/ip6_forward.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/sys/netinet6/ip6_forward.c b/sys/netinet6/ip6_forward.c index e003452..5041fe8 100644 --- a/sys/netinet6/ip6_forward.c +++ b/sys/netinet6/ip6_forward.c @@ -34,6 +34,7 @@ #include "opt_inet.h" #include "opt_inet6.h" #include "opt_ipsec.h" +#include "opt_ipstealth.h" #include <sys/param.h> #include <sys/systm.h> @@ -161,6 +162,9 @@ ip6_forward(m, srcrt) return; } +#ifdef IPSTEALTH + if (!ip6stealth) { +#endif if (ip6->ip6_hlim <= IPV6_HLIMDEC) { /* XXX in6_ifstat_inc(rt->rt_ifp, ifs6_in_discard) */ icmp6_error(m, ICMP6_TIME_EXCEEDED, @@ -169,6 +173,10 @@ ip6_forward(m, srcrt) } ip6->ip6_hlim -= IPV6_HLIMDEC; +#ifdef IPSTEALTH + } +#endif + /* * Save at most ICMPV6_PLD_MAXLEN (= the min IPv6 MTU - * size of IPv6 + ICMPv6 headers) bytes of the packet in case |
