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authorcy <cy@FreeBSD.org>2015-12-20 18:02:13 +0000
committercy <cy@FreeBSD.org>2015-12-20 18:02:13 +0000
commit9a61b8f71657e6d1334309896e5a01a4827d6b39 (patch)
tree973e243af17ecc67ac4c387d815386a734b44673 /sys/contrib
parent0319526fd8f740e887abb4b51a9f9989f231ba3a (diff)
downloadFreeBSD-src-9a61b8f71657e6d1334309896e5a01a4827d6b39.zip
FreeBSD-src-9a61b8f71657e6d1334309896e5a01a4827d6b39.tar.gz
Don't assume checksums will be calculated later when fastfoward is
enabled (by default in r290383). PR: 72210 MFC after: 1 week
Diffstat (limited to 'sys/contrib')
-rw-r--r--sys/contrib/ipfilter/netinet/ip_nat.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/sys/contrib/ipfilter/netinet/ip_nat.c b/sys/contrib/ipfilter/netinet/ip_nat.c
index 9ec450b..8372e08 100644
--- a/sys/contrib/ipfilter/netinet/ip_nat.c
+++ b/sys/contrib/ipfilter/netinet/ip_nat.c
@@ -5123,7 +5123,7 @@ ipf_nat_out(fin, nat, natadd, nflags)
ipf_fix_outcksum(0, &fin->fin_ip->ip_sum, msumd, 0);
}
#if !defined(_KERNEL) || defined(MENTAT) || defined(__sgi) || \
- defined(linux) || defined(BRIDGE_IPF)
+ defined(linux) || defined(BRIDGE_IPF) || defined(__FreeBSD__)
else {
/*
* Strictly speaking, this isn't necessary on BSD
@@ -5235,7 +5235,7 @@ ipf_nat_out(fin, nat, natadd, nflags)
uh->uh_ulen += fin->fin_plen;
uh->uh_ulen = htons(uh->uh_ulen);
#if !defined(_KERNEL) || defined(MENTAT) || defined(__sgi) || \
- defined(linux) || defined(BRIDGE_IPF)
+ defined(linux) || defined(BRIDGE_IPF) || defined(__FreeBSD)
ipf_fix_outcksum(0, &ip->ip_sum, sumd, 0);
#endif
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