3273 	struct sctp_asconf_addr *aa_vtag, *aa_add, *aa_del;  in sctp_asconf_send_nat_state_update()  local
3297 	SCTP_MALLOC(aa_del, struct sctp_asconf_addr *, sizeof(struct sctp_asconf_addr), SCTP_M_ASC_ADDR);  in sctp_asconf_send_nat_state_update()
3299 	if ((aa_vtag == NULL) || (aa_add == NULL) || (aa_del == NULL)) {  in sctp_asconf_send_nat_state_update()
3309 		if (aa_del != NULL) {  in sctp_asconf_send_nat_state_update()
3310 			SCTP_FREE(aa_del, SCTP_M_ASC_ADDR);  in sctp_asconf_send_nat_state_update()
3327 	memset(aa_del, 0, sizeof(struct sctp_asconf_addr));  in sctp_asconf_send_nat_state_update()
3336 		aa_del->ap.aph.ph.param_type = SCTP_DEL_IP_ADDRESS;  in sctp_asconf_send_nat_state_update()
3337 		aa_del->ap.aph.ph.param_length = sizeof(struct sctp_asconf_addrv4_param);  in sctp_asconf_send_nat_state_update()
3338 		aa_del->ap.addrp.ph.param_type = SCTP_IPV4_ADDRESS;  in sctp_asconf_send_nat_state_update()
3339 		aa_del->ap.addrp.ph.param_length = sizeof(struct sctp_ipv4addr_param);  in sctp_asconf_send_nat_state_update()
3350 		aa_del->ap.aph.ph.param_type = SCTP_DEL_IP_ADDRESS;  in sctp_asconf_send_nat_state_update()
3351 		aa_del->ap.aph.ph.param_length = sizeof(struct sctp_asconf_addr_param);  in sctp_asconf_send_nat_state_update()
3352 		aa_del->ap.addrp.ph.param_type = SCTP_IPV6_ADDRESS;  in sctp_asconf_send_nat_state_update()
3353 		aa_del->ap.addrp.ph.param_length = sizeof(struct sctp_ipv6addr_param);  in sctp_asconf_send_nat_state_update()
3365 	TAILQ_INSERT_TAIL(&stcb->asoc.asconf_queue, aa_del, next);  in sctp_asconf_send_nat_state_update()