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| author | ume <ume@FreeBSD.org> | 2004-02-16 17:05:06 +0000 |
|---|---|---|
| committer | ume <ume@FreeBSD.org> | 2004-02-16 17:05:06 +0000 |
| commit | a9d87abe7e1120f79691ffd3294ac30946e411ad (patch) | |
| tree | 3f57c32bc3626716d6b2e70184df90a00a0fb666 /sys/netinet | |
| parent | e0e9092c4478073c4a7529b87f580e4fd1b6c66a (diff) | |
| download | FreeBSD-src-a9d87abe7e1120f79691ffd3294ac30946e411ad.zip FreeBSD-src-a9d87abe7e1120f79691ffd3294ac30946e411ad.tar.gz | |
don't update outgoing ifp, if ipsec tunnel mode encapsulation
was not made.
Obtained from: KAME
Diffstat (limited to 'sys/netinet')
| -rw-r--r-- | sys/netinet/ip_output.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/sys/netinet/ip_output.c b/sys/netinet/ip_output.c index 26d76cb..4ab1528 100644 --- a/sys/netinet/ip_output.c +++ b/sys/netinet/ip_output.c @@ -569,7 +569,6 @@ sendit: } goto bad; } - } /* be sure to update variables that are affected by ipsec4_output() */ ip = mtod(m, struct ip *); @@ -582,9 +581,12 @@ sendit: goto bad; } } else { - ia = ifatoia(ro->ro_rt->rt_ifa); - ifp = ro->ro_rt->rt_ifp; + if (state.encap) { + ia = ifatoia(ro->ro_rt->rt_ifa); + ifp = ro->ro_rt->rt_ifp; + } } + } /* make it flipped, again. */ ip->ip_len = ntohs(ip->ip_len); |
