bsd/netinet6/ip6_output.c

2055 	int level, op = -1, optname = 0;
2063 	optname = sopt->sopt_name;
2073 			switch (optname) {
2126 				switch (optname) {
2284 				error = ip6_pcbopt(optname, (u_char *)&optval,
2303 				switch (optname) {
2354 				error = ip6_pcbopt(optname, mtod(m, u_char *),
2415 				error = ipsec6_set_policy(in6p, optname, req,
2491 			switch (optname) {
2518 				switch (optname) {
2617 				switch (optname) {
2650 				    optname, sopt);
2734 	int level, op, optname;
2738 	optname = sopt->sopt_name;
2744 	switch (optname) {
2863 ip6_pcbopt(int optname, u_char *buf, int len, struct ip6_pktopts **pktopt,
2877 	return (ip6_setpktopt(optname, buf, len, opt, 1, 0, uproto));
2881 ip6_getpcbopt(struct ip6_pktopts *pktopt, int optname, struct sockopt *sopt)
2892 	switch (optname) {
2987 ip6_clearpktopts(struct ip6_pktopts *pktopt, int optname)
2992 	if (optname == -1 || optname == IPV6_PKTINFO) {
2997 	if (optname == -1 || optname == IPV6_HOPLIMIT)
2999 	if (optname == -1 || optname == IPV6_TCLASS)
3001 	if (optname == -1 || optname == IPV6_NEXTHOP) {
3007 	if (optname == -1 || optname == IPV6_HOPOPTS) {
3012 	if (optname == -1 || optname == IPV6_RTHDRDSTOPTS) {
3017 	if (optname == -1 || optname == IPV6_RTHDR) {
3023 	if (optname == -1 || optname == IPV6_DSTOPTS) {
3311 ip6_setpktopt(int optname, u_char *buf, int len, struct ip6_pktopts *opt,
3336 		switch (optname) {
3348 		switch (optname) {
3364 	switch (optname) {
3381 		if (optname == IPV6_PKTINFO && opt->ip6po_pktinfo &&
3384 			ip6_clearpktopts(opt, optname);
3388 		if (uproto == IPPROTO_TCP && optname == IPV6_PKTINFO &&
3439 		if (optname == IPV6_HOPLIMIT && sticky)
3558 			ip6_clearpktopts(opt, optname);
3574 		switch (optname) {
3602 		ip6_clearpktopts(opt, optname);