214 	hostmap_t *hm;  local
230 	for (hm = ifs->ifs_maptable[hv]; hm; hm = hm->hm_next)
231 		if (IP6_EQ(&hm->hm_srcip6, src) &&
232 		    IP6_EQ(&hm->hm_dstip6, dst) &&
233 		    ((np == NULL) || (np == hm->hm_ipnat)) &&
234 		    ((port == 0) || (port == hm->hm_port))) {
235 			hm->hm_ref++;
236 			return hm;
242 	KMALLOC(hm, hostmap_t *);
243 	if (hm) {
244 		hm->hm_hnext = ifs->ifs_ipf_hm_maplist;
245 		hm->hm_phnext = &ifs->ifs_ipf_hm_maplist;
247 			ifs->ifs_ipf_hm_maplist->hm_phnext = &hm->hm_hnext;
248 		ifs->ifs_ipf_hm_maplist = hm;
250 		hm->hm_next = ifs->ifs_maptable[hv];
251 		hm->hm_pnext = ifs->ifs_maptable + hv;
253 			ifs->ifs_maptable[hv]->hm_pnext = &hm->hm_next;
254 		ifs->ifs_maptable[hv] = hm;
255 		hm->hm_ipnat = np;
256 		hm->hm_src = *src;
257 		hm->hm_dst = *dst;
258 		hm->hm_map = *map;
259 		hm->hm_ref = 1;
260 		hm->hm_port = port;
261 		hm->hm_v = 6;
263 	return hm;
287 	hostmap_t *hm;  local
299 	hm = NULL;
320 			hm = nat6_hostmap(np, &fin->fin_src6, &fin->fin_dst6,
322 			if (hm != NULL)
323 				in = hm->hm_map;
324 		} else if ((l == 1) && (hm != NULL)) {
325 			fr_hostmapdel(&hm);
328 		nat->nat_hm = hm;
400 			   (np->in_pnext == 0) && ((l > 0) || (hm == NULL))) {
554 	hostmap_t *hm;  local
562 	hm = NULL;
581 		hm = nat6_hostmap(NULL, &fin->fin_src6, &fin->fin_dst6, &in,
583 		if (hm != NULL) {
584 			in = hm->hm_map;
585 			np = hm->hm_ipnat;
601 			hm = nat6_hostmap(np, &fin->fin_src6, &fin->fin_dst6,
603 			if (hm != NULL) {
604 				in = hm->hm_map;
609 		if (hm == NULL || hm->hm_ref == 1) {
744 	hostmap_t *hm = NULL;  local
882 	if ((hm = nat->nat_hm) != NULL)
883 		fr_hostmapdel(&hm);