447 spdsock_get_ext(spd_ext_t *extv[], spd_msg_t *basehdr, uint_t msgsize)  in spdsock_get_ext()  argument
449 	bzero(extv, sizeof (spd_ext_t *) * (SPD_EXT_MAX + 1));  in spdsock_get_ext()
453 	extv[0] = (spd_ext_t *)(basehdr + 1);  in spdsock_get_ext()
455 	while (extv[0] < (spd_ext_t *)(((uint8_t *)basehdr) + msgsize)) {  in spdsock_get_ext()
457 		if (extv[0]->spd_ext_type == 0 ||  in spdsock_get_ext()
458 		    extv[0]->spd_ext_type > SPD_EXT_MAX)  in spdsock_get_ext()
466 		if (extv[0]->spd_ext_len == 0 ||  in spdsock_get_ext()
467 		    (void *)((uint64_t *)extv[0] + extv[0]->spd_ext_len) >  in spdsock_get_ext()
472 		if (extv[extv[0]->spd_ext_type] != NULL)  in spdsock_get_ext()
479 		if (!ext_check(extv[0]))  in spdsock_get_ext()
483 		extv[extv[0]->spd_ext_type] = extv[0];  in spdsock_get_ext()
486 		extv[0] = (spd_ext_t *)  in spdsock_get_ext()
487 		    ((uint64_t *)extv[0] + extv[0]->spd_ext_len);  in spdsock_get_ext()
496 	if (extv[0] == (spd_ext_t *)(basehdr + 1))  in spdsock_get_ext()
497 		extv[0] = NULL;  in spdsock_get_ext()
655 spdsock_ext_to_sel(spd_ext_t **extv, ipsec_selkey_t *sel, int *diag)  in spdsock_ext_to_sel()  argument
659 	if (extv[SPD_EXT_PROTO] != NULL) {  in spdsock_ext_to_sel()
661 		    (struct spd_proto *)extv[SPD_EXT_PROTO];  in spdsock_ext_to_sel()
665 	if (extv[SPD_EXT_LCLPORT] != NULL) {  in spdsock_ext_to_sel()
667 		    (struct spd_portrange *)extv[SPD_EXT_LCLPORT];  in spdsock_ext_to_sel()
671 	if (extv[SPD_EXT_REMPORT] != NULL) {  in spdsock_ext_to_sel()
673 		    (struct spd_portrange *)extv[SPD_EXT_REMPORT];  in spdsock_ext_to_sel()
678 	if (extv[SPD_EXT_ICMP_TYPECODE] != NULL) {  in spdsock_ext_to_sel()
680 		    (struct spd_typecode *)extv[SPD_EXT_ICMP_TYPECODE];  in spdsock_ext_to_sel()
699 #define	ADDR2SEL(sel, extv, field, pfield, extn, bit)			\  in spdsock_ext_to_sel()  argument
700 	if ((extv)[(extn)] != NULL) {					\  in spdsock_ext_to_sel()
703 			(struct spd_address *)((extv)[(extn)]);		\  in spdsock_ext_to_sel()
718 	ADDR2SEL(sel, extv, ipsl_local, ipsl_local_pfxlen,  in spdsock_ext_to_sel()
720 	ADDR2SEL(sel, extv, ipsl_remote, ipsl_remote_pfxlen,  in spdsock_ext_to_sel()
809 spdsock_ext_to_actvec(spd_ext_t **extv, ipsec_act_t **actpp, uint_t *nactp,  in spdsock_ext_to_actvec()  argument
813 	    (struct spd_ext_actions *)extv[SPD_EXT_ACTION];  in spdsock_ext_to_actvec()
820 	tunnel_polhead = (extv[SPD_EXT_TUN_NAME] != NULL &&  in spdsock_ext_to_actvec()
821 	    (((struct spd_rule *)extv[SPD_EXT_RULE])->spd_rule_flags &  in spdsock_ext_to_actvec()
886 			if (!tunnel_polhead && extv[SPD_EXT_TUN_NAME] != NULL) {  in spdsock_ext_to_actvec()
1035     spd_ext_t **extv, ipsec_tun_pol_t *itp)  in spdsock_addrule()  argument
1041 	struct spd_rule *rule = (struct spd_rule *)extv[SPD_EXT_RULE];  in spdsock_addrule()
1097 	if (!spdsock_ext_to_sel(extv, &sel, &diag)) {  in spdsock_addrule()
1124 	if (!spdsock_ext_to_actvec(extv, &actp, &nact, &diag, spds)) {  in spdsock_addrule()
1199     spd_ext_t **extv, ipsec_tun_pol_t *itp)  in spdsock_deleterule()  argument
1202 	struct spd_rule *rule = (struct spd_rule *)extv[SPD_EXT_RULE];  in spdsock_deleterule()
1239 		if (!spdsock_ext_to_sel(extv, &sel, &diag)) {  in spdsock_deleterule()
1408     spd_ext_t **extv, ipsec_tun_pol_t *itp)  in spdsock_lookup()  argument
2549 spdsock_do_updatealg(spd_ext_t *extv[], spd_stack_t *spds)  in spdsock_do_updatealg()  argument
2564 	actp = (struct spd_ext_actions *)extv[SPD_EXT_ACTION];  in spdsock_do_updatealg()
2794 spdsock_updatealg(queue_t *q, mblk_t *mp, spd_ext_t *extv[])  in spdsock_updatealg()  argument
2814 		bcopy(extv, spds->spds_extv_algs,  in spdsock_updatealg()
2837 		diag = spdsock_do_updatealg(extv, spds);  in spdsock_updatealg()
2982 	spd_ext_t *extv[SPD_EXT_MAX + 1];  in spdsock_parse()  local
3028 	switch (spdsock_get_ext(extv, spmsg, msgsize)) {  in spdsock_parse()
3032 		    extv[0]->spd_ext_type));  in spdsock_parse()
3033 		spdsock_diag(q, mp, dup_ext_diag[extv[0]->spd_ext_type]);  in spdsock_parse()
3038 		    extv[0]->spd_ext_type));  in spdsock_parse()
3044 		    extv[0]->spd_ext_len, extv[0]->spd_ext_type));  in spdsock_parse()
3050 		    extv[0]->spd_ext_type));  in spdsock_parse()
3051 		spdsock_diag(q, mp, bad_ext_diag[extv[0]->spd_ext_type]);  in spdsock_parse()
3075 		spdsock_updatealg(q, mp, extv);  in spdsock_parse()
3089 	tunname = (spd_if_t *)extv[SPD_EXT_TUN_NAME];  in spdsock_parse()
3143 		spdsock_addrule(q, iph, mp, extv, itp);  in spdsock_parse()
3146 		spdsock_deleterule(q, iph, mp, extv, itp);  in spdsock_parse()
3149 		spdsock_lookup(q, iph, mp, extv, itp);  in spdsock_parse()