diff options
Diffstat (limited to 'sys/contrib/ipfilter/netinet/fil.c')
| -rw-r--r-- | sys/contrib/ipfilter/netinet/fil.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/sys/contrib/ipfilter/netinet/fil.c b/sys/contrib/ipfilter/netinet/fil.c index e70dd4d46231..1b6752d4e51f 100644 --- a/sys/contrib/ipfilter/netinet/fil.c +++ b/sys/contrib/ipfilter/netinet/fil.c @@ -179,10 +179,6 @@ static int ipf_updateipid __P((fr_info_t *)); static int ipf_settimeout __P((struct ipf_main_softc_s *, struct ipftuneable *, ipftuneval_t *)); -#ifdef USE_INET6 -static u_int ipf_pcksum6 __P((fr_info_t *, ip6_t *, - u_int32_t, u_int32_t)); -#endif #if !defined(_KERNEL) || SOLARIS static int ppsratecheck(struct timeval *, int *, int); #endif @@ -10278,45 +10274,4 @@ ipf_inet6_mask_del(bits, mask, mtab) mtab->imt6_max--; ASSERT(mtab->imt6_max >= 0); } - -static u_int -ipf_pcksum6(fin, ip6, off, len) - fr_info_t *fin; - ip6_t *ip6; - u_int32_t off; - u_int32_t len; -{ -#ifdef _KERNEL - struct mbuf *m; - - m = fin->fin_m; - if (m->m_len < sizeof(struct ip6_hdr)) { - return 0xffff; - } - - return(in6_cksum(m, ip6->ip6_nxt, off, len)); -#else - u_short *sp; - u_int sum; - - sp = (u_short *)&ip6->ip6_src; - sum = *sp++; /* ip6_src */ - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; /* ip6_dst */ - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; - sum += *sp++; - return(ipf_pcksum(fin, off, sum)); -#endif -} #endif |