446 				struct natd_payload *natd;  local
447 				natd = (struct natd_payload *)racoon_malloc(sizeof(*natd));
448 				if (!natd)
451 				natd->payload = NULL;
453 				if (isakmp_p2ph (&natd->payload, pa->ptr) < 0)
456 				natd->seq = natd_seq++;
458 				TAILQ_INSERT_TAIL(&natd_tree, natd, chain);
503 		struct natd_payload *natd = NULL;  local
514 		while ((natd = TAILQ_FIRST(&natd_tree)) != NULL) {
518 				natd->payload, natd->seq);
521 				natd->seq - 1,
524 			vfree (natd->payload);
526 			TAILQ_REMOVE(&natd_tree, natd, chain);
527 			racoon_free (natd);
711 		vchar_t *natd[2] = { NULL, NULL };  local
716 		if ((natd[0] = natt_hash_addr (iph1, iph1->remote)) == NULL) {
723 		if ((natd[1] = natt_hash_addr (iph1, iph1->local)) == NULL) {
731 		    natd[0], iph1->natt_options->payload_nat_d);
733 		    natd[1], iph1->natt_options->payload_nat_d);
947 	vchar_t *natd[2] = { NULL, NULL };  local
1040 		if ((natd[0] = natt_hash_addr (iph1, iph1->remote)) == NULL) {
1046 		if ((natd[1] = natt_hash_addr (iph1, iph1->local)) == NULL) {
1242 		plist = isakmp_plist_append(plist, natd[0], iph1->natt_options->payload_nat_d);
1243 		plist = isakmp_plist_append(plist, natd[1], iph1->natt_options->payload_nat_d);