netpfil/pf/pf.c

563 	switch (pd->proto) {
710 	    s->key[PF_SK_STACK]->proto == IPPROTO_TCP &&
1318 				if (sk->proto == IPPROTO_TCP &&
1501 	sk->proto = pd->proto;
2178 	    s->key[PF_SK_STACK]->proto == IPPROTO_TCP)
2399 	u_int8_t proto, dir;
2404 	proto = skw ? skw->proto : (sks ? sks->proto : 0);
2407 	switch (proto) {
2427 		printf("%u", proto);
2454 		if (proto == IPPROTO_TCP) {
2522 		if (cur->proto != prev->proto)
3242 	if (pd->proto == IPPROTO_TCP &&
3282 	} else if (pd->proto == IPPROTO_SCTP &&
3285 	} else if (pd->proto != IPPROTO_ICMP && af == AF_INET &&
3289 	else if (pd->proto != IPPROTO_ICMPV6 && af == AF_INET6 &&
3881 	switch (pd->proto) {
4167 	uint16_t proto;
4199 	proto = ntohs(e->ether_type);
4201 	switch (proto) {
4248 		else if (r->proto && r->proto != proto) {
4250 			    "proto");
4377 		dnflow.f_id.proto = 0;
4458 	switch (pd->proto) {
4528 		switch (pd->proto) {
4675 		else if (r->proto && r->proto != pd->proto)
4701 		else if (pd->proto == IPPROTO_TCP &&
4726 		    (pd->proto != IPPROTO_TCP || !pf_osfp_match(
4918 	switch (pd->proto) {
4994 	if (pd->proto == IPPROTO_TCP) {
5009 	} else if (pd->proto == IPPROTO_SCTP) {
5042 	if (pd->proto == IPPROTO_TCP && (th->th_flags & (TH_SYN|TH_ACK)) ==
5149 		else if (r->proto && r->proto != pd->proto)
5161 		else if (pd->proto == IPPROTO_UDP &&
5164 		else if (pd->proto == IPPROTO_TCP &&
5167 		else if ((pd->proto == IPPROTO_ICMP ||
5168 		    pd->proto == IPPROTO_ICMPV6) &&
5780 	key.proto = IPPROTO_TCP;
5869 	key.proto = IPPROTO_UDP;
5941 	key.proto = IPPROTO_SCTP;
6037 	if (sks == NULL || sks->proto != IPPROTO_SCTP || s->dst.scrub == NULL)
6257 			key.proto = IPPROTO_SCTP;
6461 	switch (pd->proto) {
6499 		key.proto = pd->proto;
6616 			pd2.proto = h2.ip_p;
6633 			pd2.proto = h2_6.ip6_nxt;
6639 				switch (pd2.proto) {
6661 					if (pd2.proto == IPPROTO_AH)
6665 					pd2.proto = opt6.ip6e_nxt;
6695 		switch (pd2.proto) {
6717 			key.proto = IPPROTO_TCP;
6838 			key.proto = IPPROTO_UDP;
6906 			key.proto = IPPROTO_ICMP;
6958 			key.proto = IPPROTO_ICMPV6;
7001 			key.proto = pd2.proto;
7064 	key.proto = pd->proto;
7847 	dnflow->f_id.proto = pd->proto;
8127 	pd.proto = h->ip_p;
8340 	if (pd.proto == IPPROTO_TCP && pd.act.max_mss)
8382 	if (dir == PF_IN && action == PF_PASS && (pd.proto == IPPROTO_TCP ||
8383 	    pd.proto == IPPROTO_UDP) && s != NULL && s->nat_rule.ptr != NULL &&
8696 	pd.proto = h->ip6_nxt;
8698 		switch (pd.proto) {
8749 			if (pd.proto == IPPROTO_AH)
8753 			pd.proto = opt6.ip6e_nxt;
8767 	switch (pd.proto) {
8970 	if (pd.proto == IPPROTO_TCP && pd.act.max_mss)
9007 	if (dir == PF_IN && action == PF_PASS && (pd.proto == IPPROTO_TCP ||
9008 	    pd.proto == IPPROTO_UDP) && s != NULL && s->nat_rule.ptr != NULL &&