diff options
| author | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2003-07-18 06:48:06 +0000 |
|---|---|---|
| committer | Jun-ichiro itojun Hagino <itojun@cvs.openbsd.org> | 2003-07-18 06:48:06 +0000 |
| commit | 1d83292107a9b2be8dde8d0477ea4d35f3d700b6 (patch) | |
| tree | 724e08dc195d5efed5093384695ec44c45f142c1 /sys/netinet6/in6_cksum.c | |
| parent | 32012f22f1b1e5c611cfcfa0e600f6e8acac05c7 (diff) | |
remove #if 0 portion
Diffstat (limited to 'sys/netinet6/in6_cksum.c')
| -rw-r--r-- | sys/netinet6/in6_cksum.c | 21 |
1 files changed, 1 insertions, 20 deletions
diff --git a/sys/netinet6/in6_cksum.c b/sys/netinet6/in6_cksum.c index b2869d01063..52bc1cce9f7 100644 --- a/sys/netinet6/in6_cksum.c +++ b/sys/netinet6/in6_cksum.c @@ -1,4 +1,4 @@ -/* $OpenBSD: in6_cksum.c,v 1.11 2003/06/02 23:28:15 millert Exp $ */ +/* $OpenBSD: in6_cksum.c,v 1.12 2003/07/18 06:48:05 itojun Exp $ */ /* $KAME: in6_cksum.c,v 1.10 2000/12/03 00:53:59 itojun Exp $ */ /* @@ -94,9 +94,6 @@ in6_cksum(m, nxt, off, len) int sum = 0; int mlen = 0; int byte_swapped = 0; -#if 0 - int srcifid = 0, dstifid = 0; -#endif struct ip6_hdr *ip6; union { u_int16_t phs[4]; @@ -127,16 +124,6 @@ in6_cksum(m, nxt, off, len) * First create IP6 pseudo header and calculate a summary. */ ip6 = mtod(m, struct ip6_hdr *); -#if 0 - if (IN6_IS_SCOPE_LINKLOCAL(&ip6->ip6_src)) { - srcifid = ip6->ip6_src.s6_addr16[1]; - ip6->ip6_src.s6_addr16[1] = 0; - } - if (IN6_IS_SCOPE_LINKLOCAL(&ip6->ip6_dst)) { - dstifid = ip6->ip6_dst.s6_addr16[1]; - ip6->ip6_dst.s6_addr16[1] = 0; - } -#endif w = (u_int16_t *)&ip6->ip6_src; uph.ph.ph_len = htonl(len); uph.ph.ph_nxt = nxt; @@ -157,12 +144,6 @@ in6_cksum(m, nxt, off, len) sum += uph.phs[0]; sum += uph.phs[1]; sum += uph.phs[2]; sum += uph.phs[3]; -#if 0 - if (srcifid) - ip6->ip6_src.s6_addr16[1] = srcifid; - if (dstifid) - ip6->ip6_dst.s6_addr16[1] = dstifid; -#endif /* * Secondly calculate a summary of the first mbuf excluding offset. */ |