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| author | bz <bz@FreeBSD.org> | 2012-05-24 18:25:09 +0000 |
|---|---|---|
| committer | bz <bz@FreeBSD.org> | 2012-05-24 18:25:09 +0000 |
| commit | d9ff82d31375889fd29b665a55f4c23f88b1aa86 (patch) | |
| tree | 8dfc96c625e2beca5527cd30a623ad424da455a3 /sys/netinet6/in6.h | |
| parent | 9b587cf418ada5a60db4f592bc3f8cf28bc1ef04 (diff) | |
| download | FreeBSD-src-d9ff82d31375889fd29b665a55f4c23f88b1aa86.zip FreeBSD-src-d9ff82d31375889fd29b665a55f4c23f88b1aa86.tar.gz | |
MFp4 bz_ipv6_fast:
Introduce a (for now copied stripped down) in6_cksum_pseudo()
function. We should be able to use this from in6_cksum() but
we should also ponder possible MD specific improvements.
It takes an extra csum argument to allow for easy checks as
will be done by the upper layer protocol input paths.
Sponsored by: The FreeBSD Foundation
Sponsored by: iXsystems
Reviewed by: gnn (as part of the whole)
MFC After: 3 days
Diffstat (limited to 'sys/netinet6/in6.h')
| -rw-r--r-- | sys/netinet6/in6.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/netinet6/in6.h b/sys/netinet6/in6.h index f0cf4f4..f910e70 100644 --- a/sys/netinet6/in6.h +++ b/sys/netinet6/in6.h @@ -632,7 +632,9 @@ struct ip6_mtuinfo { #ifdef _KERNEL struct cmsghdr; +struct ip6_hdr; +int in6_cksum_pseudo(struct ip6_hdr *, uint32_t, uint8_t, uint16_t); int in6_cksum __P((struct mbuf *, u_int8_t, u_int32_t, u_int32_t)); int in6_localaddr __P((struct in6_addr *)); int in6_localip(struct in6_addr *); |
