Lines Matching defs:th

418 	const struct tcphdr *th = tcp_hdr(skb);
421 				  th->source, th->dest, sisn, disn);
461 	const struct tcphdr *th = tcp_hdr(skb);
464 	if (!th->check) {
526 			      const struct tcphdr *th,
536 		len = sizeof(*th) + sizeof(struct tcp_ao_hdr) + hash_len;
537 		memcpy(hdr, th, sizeof(*th));
538 		memcpy(hdr + sizeof(*th),
539 		       (u8 *)th + hash_offset - sizeof(struct tcp_ao_hdr),
541 		memset(hdr + sizeof(*th) + sizeof(struct tcp_ao_hdr),
545 		len = th->doff << 2;
546 		memcpy(hdr, th, len);
563 		    const struct tcphdr *th, u32 sne)
566 	int hash_offset = ao_hash - (char *)th;
587 						saddr->a4.s_addr, th->doff * 4))
592 						&saddr->a6, th->doff * 4))
599 	if (tcp_ao_hash_header(&hp, th,
625 	const struct tcphdr *th = tcp_hdr(skb);
648 	if (tcp_ao_hash_header(&hp, th,
652 	if (tcp_sigpool_hash_skb_data(&hp, skb, th->doff << 2))
728 	const struct tcphdr *th = tcp_hdr(skb);
754 			sisn = th->seq;
809 			struct tcp_ao_key *key, struct tcphdr *th,
838 				 ntohl(th->seq));
840 				      hash_location - (u8 *)th, sne);
868 	const struct tcphdr *th = tcp_hdr(skb);
885 	if (tcp_parse_auth_options(th, NULL, &aoh) || !aoh)
905 	const struct tcphdr *th = tcp_hdr(skb);
924 			(phash - (u8 *)th), sne);
946 	const struct tcphdr *th = tcp_hdr(skb);
965 	if (unlikely(th->syn)) {
966 		sisn = th->seq;
988 		if (unlikely(th->syn && !th->ack))
992 					 ntohl(th->seq));
1027 	if (th->syn && !th->ack)
1034 						 ntohl(th->seq));
1037 		} else if (unlikely(th->ack && !th->syn)) {
1039 			sisn = htonl(ntohl(th->seq) - 1);
1040 			disn = htonl(ntohl(th->ack_seq) - 1);
1042 						 ntohl(th->seq));
1043 		} else if (unlikely(!th->syn)) {
1049 		if (th->syn || th->rst)
1050 			sisn = th->seq;
1566 	/* Full TCP header (th->doff << 2) should fit into scratch area,