Searched refs:csump (Results 1 - 4 of 4) sorted by relevance

/freebsd-10.0-release/contrib/ipfilter/tools/
H A Dipftest.c810 u_char *csump, *hdr, p; local
818 csump = (u_char *)ip;
823 csump += IP_HL(ip) << 2;
829 csump += sizeof(ip6_t);
841 hdr = csump;
842 csump += offsetof(tcphdr_t, th_sum);
845 hdr = csump;
846 csump += offsetof(udphdr_t, uh_sum);
849 hdr = csump;
850 csump
[all...]
/freebsd-10.0-release/sys/contrib/ipfilter/netinet/
H A Dip_nat6.c1600 u_short *csump; local
1620 csump = NULL;
1629 csump = (u_short *)&tcp->th_sum;
1636 csump = (u_short *)&udp->uh_sum;
1807 if ((dlen >= 8) && (*csump != 0)) {
1808 ipf_fix_datacksum(csump, sumd);
1819 ipf_fix_datacksum(csump, sumd);
2924 u_short *csump; local
2952 csump = ipf_nat_proto(fin, nat, nflags);
2958 if (csump !
3222 u_short *csump; local
[all...]
H A Dip_nat.c3784 u_short *csump; local
3804 csump = NULL;
3813 csump = (u_short *)&tcp->th_sum;
3820 csump = (u_short *)&udp->uh_sum;
3985 if ((dlen >= 8) && (*csump != 0)) {
3986 ipf_fix_datacksum(csump, sumd);
3994 ipf_fix_datacksum(csump, sumd);
5258 u_short *csump; local
5286 csump = ipf_nat_proto(fin, nat, nflags);
5292 if (csump !
5733 u_short *csump; local
5803 u_short *csump; local
[all...]
H A Dfil.c3405 u_short *sp, slen, sumsave, *csump; local
3413 csump = NULL;
3467 csump = &((udphdr_t *)l4hdr)->uh_sum;
3471 csump = &((tcphdr_t *)l4hdr)->th_sum;
3474 csump = &((icmphdr_t *)l4hdr)->icmp_cksum;
3479 csump = &((struct icmp6_hdr *)l4hdr)->icmp6_cksum;
3486 if (csump != NULL) {
3487 sumsave = *csump;
3488 *csump = 0;
3492 if (csump !
6618 u_short sum, hdrsum, *csump; local
[all...]

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