854 	case IPPROTO_TCP:  in pf_state_compare_lan_ext()
974 	case IPPROTO_TCP:  in pf_state_compare_ext_gwy()
1414 		case IPPROTO_TCP:  in pf_stateins_err()
1914 	case IPPROTO_TCP:  in pf_print_sk_host()
1944 	case IPPROTO_TCP:  in pf_print_state()
2700 	m->m_pkthdr.pkt_proto = IPPROTO_TCP;  in pf_send_tcp()
2713 		h->ip_p = IPPROTO_TCP;  in pf_send_tcp()
2725 		h6->ip6_nxt = IPPROTO_TCP;  in pf_send_tcp()
2784 		th->th_sum = in6_cksum(m, IPPROTO_TCP,  in pf_send_tcp()
2997 		case IPPROTO_TCP:  in pf_match_xport()
3558 	} else if (proto == IPPROTO_TCP) {  in pf_get_sport()
3573 			if (sk->proto != IPPROTO_TCP || sk->af_lan != af) {  in pf_get_sport()
3616 		if (!(proto == IPPROTO_TCP || proto == IPPROTO_UDP ||  in pf_get_sport()
3634 			    && ((proto != IPPROTO_TCP && proto != IPPROTO_UDP)  in pf_get_sport()
3646 			    && ((proto != IPPROTO_TCP && proto != IPPROTO_UDP)  in pf_get_sport()
3669 				    && ((proto != IPPROTO_TCP && proto != IPPROTO_UDP)  in pf_get_sport()
3683 				    && ((proto != IPPROTO_TCP && proto != IPPROTO_UDP)  in pf_get_sport()
3785 		    IPPROTO_TCP || !pf_osfp_match(pf_osfp_fingerprint(pd, pbuf,  in pf_match_translation()
4110 	case IPPROTO_TCP:  in pf_socket_lookup()
4932 	case IPPROTO_TCP:  in pf_test_rule()
5015 		case IPPROTO_TCP:  in pf_test_rule()
5246 		    (r->proto == IPPROTO_TCP || r->proto == IPPROTO_UDP) &&  in pf_test_rule()
5258 		    (r->proto == IPPROTO_TCP || r->proto == IPPROTO_UDP) &&  in pf_test_rule()
5283 		} else if (pd->proto == IPPROTO_TCP &&  in pf_test_rule()
5305 		    (pd->proto != IPPROTO_TCP || !pf_osfp_match(  in pf_test_rule()
5371 				case IPPROTO_TCP:  in pf_test_rule()
5438 				case IPPROTO_TCP:  in pf_test_rule()
5508 		if (pd->proto == IPPROTO_TCP &&  in pf_test_rule()
5529 			if (pf_check_proto_cksum(pbuf, off, len, IPPROTO_TCP,  in pf_test_rule()
5839 		case IPPROTO_TCP:  in pf_test_rule()
5916 		if (pd->proto == IPPROTO_TCP) {  in pf_test_rule()
5981 			case IPPROTO_TCP: {  in pf_test_rule()
6038 			if (pd->proto == IPPROTO_TCP) {  in pf_test_rule()
6060 		if (pd->proto == IPPROTO_TCP &&  in pf_test_rule()
6097 			case IPPROTO_TCP:  in pf_test_rule()
6220 		case IPPROTO_TCP:  in pf_test_dummynet()
6278 		    (r->proto == IPPROTO_TCP || r->proto == IPPROTO_UDP) &&  in pf_test_dummynet()
6291 		    (r->proto == IPPROTO_TCP || r->proto == IPPROTO_UDP) &&  in pf_test_dummynet()
6314 		} else if (pd->proto == IPPROTO_TCP &&  in pf_test_dummynet()
6502 		} else if (pd->proto == IPPROTO_TCP &&  in pf_test_fragment()
6993 	key.proto = IPPROTO_TCP;  in pf_test_state_tcp()
8109 		case IPPROTO_TCP: {  in pf_test_state_icmp()
8129 			key.proto = IPPROTO_TCP;  in pf_test_state_icmp()
9552 	case IPPROTO_TCP:  in pf_check_proto_cksum()
9606 		case IPPROTO_TCP:  in pf_check_proto_cksum()
9794 	case IPPROTO_TCP: {  in pf_test()
10099 			if (dir == PF_IN && (pd.proto == IPPROTO_TCP ||  in pf_test()
10453 	case IPPROTO_TCP: {  in pf_test6()
10749 			if (dir == PF_IN && (pd.proto == IPPROTO_TCP ||  in pf_test6()