| /freebsd-12-stable/sys/netinet/ |
| H A D | tcpip.h | 58 #define ti_sum ti_t.th_sum
|
| H A D | tcp_lro.c | 202 ch = th->th_sum = 0x0000;
389 th->th_sum = (le->ulp_csum & 0xffff);
390 th->th_sum = ~th->th_sum;
392 th->th_sum = TCP_LRO_INVALID_CSUM;
719 csum = th->th_sum;
939 th->th_sum = csum; /* Restore checksum on first packet. */
|
| H A D | tcp.h | 79 u_short th_sum; /* checksum */ member in struct:tcphdr
|
| H A D | tcp_timewait.c | 620 m->m_pkthdr.csum_data = offsetof(struct tcphdr, th_sum);
624 th->th_sum = in6_cksum_pseudo(ip6,
638 th->th_sum = in_pseudo(ip->ip_src.s_addr, ip->ip_dst.s_addr,
|
| /freebsd-12-stable/sys/netinet/libalias/ |
| H A D | alias_skinny.c | 217 tc->th_sum = 0;
221 tc->th_sum = TcpChecksum(pip);
260 tc->th_sum = 0;
264 tc->th_sum = TcpChecksum(pip);
292 tc->th_sum = 0;
296 tc->th_sum = TcpChecksum(pip);
|
| H A D | alias_smedia.c | 405 tc->th_sum = 0;
409 tc->th_sum = TcpChecksum(pip);
452 tc->th_sum = 0;
456 tc->th_sum = TcpChecksum(pip);
|
| H A D | alias_irc.c | 459 tc->th_sum = 0;
463 tc->th_sum = TcpChecksum(pip);
|
| H A D | alias_pptp.c | 341 ADJUST_CHECKSUM(accumulate, tc->th_sum);
413 ADJUST_CHECKSUM(accumulate, tc->th_sum);
|
| H A D | alias_ftp.c | 755 tc->th_sum = 0;
759 tc->th_sum = TcpChecksum(pip);
|
| H A D | alias_proxy.c | 369 tc->th_sum = 0;
373 tc->th_sum = TcpChecksum(pip);
|
| /freebsd-12-stable/contrib/tcpdump/ |
| H A D | tcp.h | 49 uint16_t th_sum; /* checksum */ member in struct:tcphdr
|
| H A D | print-tcp.c | 375 tcp_sum = EXTRACT_16BITS(&tp->th_sum);
387 tcp_sum = EXTRACT_16BITS(&tp->th_sum);
898 savecsum = tp1.th_sum;
899 tp1.th_sum = 0;
901 tp1.th_sum = savecsum;
|
| /freebsd-12-stable/sys/netinet/tcp_stacks/ |
| H A D | rack_bbr_common.c | 259 th->th_sum = m->m_pkthdr.csum_data;
261 th->th_sum = in6_cksum_pseudo(ip6, tlen,
263 th->th_sum ^= 0xffff;
265 th->th_sum = in6_cksum(m, IPPROTO_TCP, drop_hdrlen, tlen);
266 if (th->th_sum) {
306 th->th_sum = m->m_pkthdr.csum_data;
308 th->th_sum = in_pseudo(ip->ip_src.s_addr,
312 th->th_sum ^= 0xffff;
322 th->th_sum = in_cksum(m, len);
331 if (th->th_sum) {
[all...] |
| /freebsd-12-stable/sys/netipsec/ |
| H A D | xform_tcp.c | 200 csum = th->th_sum;
201 th->th_sum = 0;
203 th->th_sum = csum;
|
| H A D | udpencap.c | 259 off = offsetof(struct tcphdr, th_sum);
|
| /freebsd-12-stable/usr.sbin/ppp/ |
| H A D | tcpmss.c | 138 ADJUST_CHECKSUM(accumulate, tc->th_sum);
|
| H A D | slcompress.c | 380 deltaA = ntohs(th->th_sum);
505 th->th_sum = htons((*cp << 8) | cp[1]);
|
| /freebsd-12-stable/sys/netpfil/ipfw/pmod/ |
| H A D | tcpmod.c | 107 bcopy(&tcp->th_sum, &csum, sizeof(csum));
109 bcopy(&csum, &tcp->th_sum, sizeof(csum));
|
| /freebsd-12-stable/sys/netgraph/ |
| H A D | ng_checksum.c | 361 th->th_sum = in_pseudo(ip4->ip_src.s_addr,
365 th->th_sum = in_cksum_skip(m, l3_offset + plen, l3_offset + hlen);
487 th->th_sum = in6_cksum_pseudo(ip6, plen - hlen, nxt, 0);
490 th->th_sum = in_cksum_skip(m, l3_offset + plen, l3_offset + hlen);
|
| H A D | ng_tcpmss.c | 437 sum = be16dec(&tc->th_sum);
439 be16enc(&tc->th_sum, sum);
|
| /freebsd-12-stable/contrib/ipfilter/ipsend/ |
| H A D | ip.c | 287 t2->th_sum = 0;
288 t2->th_sum = chksum((u_short *)ip2, thlen + sizeof(ip_t));
|
| /freebsd-12-stable/sys/net/ |
| H A D | slcompress.c | 365 deltaA = ntohs(th->th_sum);
523 th->th_sum = htons((*cp << 8) | cp[1]);
|
| /freebsd-12-stable/cddl/lib/libdtrace/ |
| H A D | tcp.d | 271 tcp_checksum = p == NULL ? 0 : ntohs(p->th_sum);
290 tcp_checksum = p == NULL ? 0 : ntohs(p->th_sum);
|
| /freebsd-12-stable/sys/netpfil/ipfw/nat64/ |
| H A D | nat64_translate.c | 1119 if (len < offsetof(struct tcphdr, th_sum))
1123 tcp->th_sum = cksum_adjust(tcp->th_sum,
1127 tcp->th_sum = cksum_add(tcp->th_sum,
1298 csum = &TCP(mtodo(m, hlen))->th_sum;
1674 csum = &TCP(mtodo(m, hlen))->th_sum;
|
| /freebsd-12-stable/sys/netpfil/pf/ |
| H A D | pf_norm.c | 1433 th->th_sum = pf_proto_cksum_fixup(m, th->th_sum, ov, nv, 0);
1439 th->th_sum = pf_proto_cksum_fixup(m, th->th_sum, th->th_urp,
1644 &th->th_sum,
1662 &th->th_sum,
1994 &th->th_sum,
|