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| author | Gleb Smirnoff <glebius@FreeBSD.org> | 2019-01-10 23:27:29 +0000 |
|---|---|---|
| committer | Gleb Smirnoff <glebius@FreeBSD.org> | 2019-01-10 23:27:29 +0000 |
| commit | 49d9607a1246e762f6bd4b6b99d7b618fab0f7c1 (patch) | |
| tree | cd560222fb416faaf9ce3d079830e04a30e51f01 /sys | |
| parent | 8304f1265f05fc5cfb45a5956c5441bf04f58818 (diff) | |
| download | src-49d9607a1246e762f6bd4b6b99d7b618fab0f7c1.tar.gz src-49d9607a1246e762f6bd4b6b99d7b618fab0f7c1.zip | |
Remove support for FreeBSD 9 kernel, which used to change byte order
of packet headers.
Notes
Notes:
svn path=/head/; revision=342922
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/contrib/ipfilter/netinet/ip_fil_freebsd.c | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c b/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c index 88e95064ebbe..309027b500cc 100644 --- a/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c +++ b/sys/contrib/ipfilter/netinet/ip_fil_freebsd.c @@ -132,24 +132,10 @@ ipf_check_wrapper(void *arg, struct mbuf **mp, struct ifnet *ifp, int dir) struct ip *ip = mtod(*mp, struct ip *); int rv; - /* - * IPFilter expects evreything in network byte order - */ -#if (__FreeBSD_version < 1000019) - ip->ip_len = htons(ip->ip_len); - ip->ip_off = htons(ip->ip_off); -#endif CURVNET_SET(ifp->if_vnet); rv = ipf_check(&V_ipfmain, ip, ip->ip_hl << 2, ifp, (dir == PFIL_OUT), mp); CURVNET_RESTORE(); -#if (__FreeBSD_version < 1000019) - if ((rv == 0) && (*mp != NULL)) { - ip = mtod(*mp, struct ip *); - ip->ip_len = ntohs(ip->ip_len); - ip->ip_off = ntohs(ip->ip_off); - } -#endif return rv; } |