285 	iphtable_t htab, *iph, *oiph;  in ipf_htable_create()  local
311 		iph = ipf_htable_exists(softh, unit, op->iplo_name);  in ipf_htable_create()
312 		if (iph != NULL) {  in ipf_htable_create()
313 			if ((iph->iph_flags & IPHASH_DELETE) == 0) {  in ipf_htable_create()
317 			iph->iph_flags &= ~IPHASH_DELETE;  in ipf_htable_create()
318 			iph->iph_ref++;  in ipf_htable_create()
323 	KMALLOC(iph, iphtable_t *);  in ipf_htable_create()
324 	if (iph == NULL) {  in ipf_htable_create()
329 	*iph = htab;  in ipf_htable_create()
343 		(void)strncpy(iph->iph_name, name, sizeof(iph->iph_name));  in ipf_htable_create()
345 		iph->iph_type |= IPHASH_ANON;  in ipf_htable_create()
347 		(void)strncpy(iph->iph_name, op->iplo_name,  in ipf_htable_create()
348 			      sizeof(iph->iph_name));  in ipf_htable_create()
349 		iph->iph_name[sizeof(iph->iph_name) - 1] = '\0';  in ipf_htable_create()
352 	KMALLOCS(iph->iph_table, iphtent_t **,  in ipf_htable_create()
353 		 iph->iph_size * sizeof(*iph->iph_table));  in ipf_htable_create()
354 	if (iph->iph_table == NULL) {  in ipf_htable_create()
355 		KFREE(iph);  in ipf_htable_create()
361 	bzero((char *)iph->iph_table, iph->iph_size * sizeof(*iph->iph_table));  in ipf_htable_create()
362 	iph->iph_maskset[0] = 0;  in ipf_htable_create()
363 	iph->iph_maskset[1] = 0;  in ipf_htable_create()
364 	iph->iph_maskset[2] = 0;  in ipf_htable_create()
365 	iph->iph_maskset[3] = 0;  in ipf_htable_create()
367 	iph->iph_ref = 1;  in ipf_htable_create()
368 	iph->iph_list = NULL;  in ipf_htable_create()
369 	iph->iph_tail = &iph->iph_list;  in ipf_htable_create()
370 	iph->iph_next = softh->ipf_htables[unit + 1];  in ipf_htable_create()
371 	iph->iph_pnext = &softh->ipf_htables[unit + 1];  in ipf_htable_create()
373 		softh->ipf_htables[unit + 1]->iph_pnext = &iph->iph_next;  in ipf_htable_create()
374 	softh->ipf_htables[unit + 1] = iph;  in ipf_htable_create()
412 	iphtable_t *iph;  in ipf_htable_destroy()  local
414 	iph = ipf_htable_find(arg, unit, name);  in ipf_htable_destroy()
415 	if (iph == NULL) {  in ipf_htable_destroy()
420 	if (iph->iph_unit != unit) {  in ipf_htable_destroy()
425 	if (iph->iph_ref != 0) {  in ipf_htable_destroy()
426 		ipf_htable_clear(softc, arg, iph);  in ipf_htable_destroy()
427 		iph->iph_flags |= IPHASH_DELETE;  in ipf_htable_destroy()
431 	ipf_htable_remove(softc, arg, iph);  in ipf_htable_destroy()
448 ipf_htable_clear(ipf_main_softc_t *softc, void *arg, iphtable_t *iph)  in ipf_htable_clear()  argument
452 	while ((ipe = iph->iph_list) != NULL)  in ipf_htable_clear()
453 		if (ipf_htent_remove(softc, arg, iph, ipe) != 0)  in ipf_htable_clear()
467 ipf_htable_free(void *arg, iphtable_t *iph)  in ipf_htable_free()  argument
471 	if (iph->iph_next != NULL)  in ipf_htable_free()
472 		iph->iph_next->iph_pnext = iph->iph_pnext;  in ipf_htable_free()
473 	if (iph->iph_pnext != NULL)  in ipf_htable_free()
474 		*iph->iph_pnext = iph->iph_next;  in ipf_htable_free()
475 	iph->iph_pnext = NULL;  in ipf_htable_free()
476 	iph->iph_next = NULL;  in ipf_htable_free()
478 	softh->ipf_nhtables[iph->iph_unit + 1]--;  in ipf_htable_free()
480 	KFREES(iph->iph_table, iph->iph_size * sizeof(*iph->iph_table));  in ipf_htable_free()
481 	KFREE(iph);  in ipf_htable_free()
496 ipf_htable_remove(ipf_main_softc_t *softc, void *arg, iphtable_t *iph)  in ipf_htable_remove()  argument
499 	if (ipf_htable_clear(softc, arg, iph) != 0)  in ipf_htable_remove()
502 	if (iph->iph_pnext != NULL)  in ipf_htable_remove()
503 		*iph->iph_pnext = iph->iph_next;  in ipf_htable_remove()
504 	if (iph->iph_next != NULL)  in ipf_htable_remove()
505 		iph->iph_next->iph_pnext = iph->iph_pnext;  in ipf_htable_remove()
506 	iph->iph_pnext = NULL;  in ipf_htable_remove()
507 	iph->iph_next = NULL;  in ipf_htable_remove()
509 	return ipf_htable_deref(softc, arg, iph);  in ipf_htable_remove()
526         iphtable_t *iph;  in ipf_htable_node_del()  local
541 	iph = ipf_htable_find(arg, op->iplo_unit, op->iplo_name);  in ipf_htable_node_del()
542 	if (iph == NULL) {  in ipf_htable_node_del()
547 	ent = ipf_htent_find(iph, &hte);  in ipf_htable_node_del()
558 	err = ipf_htent_remove(softc, arg, iph, ent);  in ipf_htable_node_del()
599 ipf_htent_remove(ipf_main_softc_t *softc, void *arg, iphtable_t *iph,  in ipf_htent_remove()  argument
603 	if (iph->iph_tail == &ipe->ipe_next)  in ipf_htent_remove()
604 		iph->iph_tail = ipe->ipe_pnext;  in ipf_htent_remove()
627 	switch (iph->iph_type & ~IPHASH_ANON)  in ipf_htent_remove()
655 	iphtable_t *iph = object;  in ipf_htable_deref()  local
658 	iph->iph_ref--;  in ipf_htable_deref()
659 	refs = iph->iph_ref;  in ipf_htable_deref()
661 	if (iph->iph_ref == 0) {  in ipf_htable_deref()
662 		ipf_htable_free(softh, iph);  in ipf_htable_deref()
701 	iphtable_t *iph;  in ipf_htable_exists()  local
707 			for (iph = softh->ipf_htables[i]; iph != NULL;  in ipf_htable_exists()
708 			     iph = iph->iph_next) {  in ipf_htable_exists()
709 				if (strncmp(iph->iph_name, name,  in ipf_htable_exists()
710 					    sizeof(iph->iph_name)) == 0)  in ipf_htable_exists()
713 			if (iph != NULL)  in ipf_htable_exists()
717 		for (iph = softh->ipf_htables[unit + 1]; iph != NULL;  in ipf_htable_exists()
718 		     iph = iph->iph_next) {  in ipf_htable_exists()
719 			if (strncmp(iph->iph_name, name,  in ipf_htable_exists()
720 				    sizeof(iph->iph_name)) == 0)  in ipf_htable_exists()
724 	return iph;  in ipf_htable_exists()
739 	iphtable_t *iph;  in ipf_htable_select_add_ref()  local
741 	iph = ipf_htable_exists(arg, unit, name);  in ipf_htable_select_add_ref()
742 	if (iph != NULL) {  in ipf_htable_select_add_ref()
743 		ATOMIC_INC32(iph->iph_ref);  in ipf_htable_select_add_ref()
745 	return iph;  in ipf_htable_select_add_ref()
761 	iphtable_t *iph;  in ipf_htable_find()  local
763 	iph = ipf_htable_exists(arg, unit, name);  in ipf_htable_find()
764 	if ((iph != NULL) && (iph->iph_flags & IPHASH_DELETE) == 0)  in ipf_htable_find()
765 		return iph;  in ipf_htable_find()
783 	iphtable_t *iph;  in ipf_htable_flush()  local
791 			while ((iph = softh->ipf_htables[i + 1]) != NULL) {  in ipf_htable_flush()
792 				if (ipf_htable_remove(softc, arg, iph) == 0) {  in ipf_htable_flush()
795 					iph->iph_flags |= IPHASH_DELETE;  in ipf_htable_flush()
818 	iphtable_t *iph;  in ipf_htable_node_add()  local
834 	iph = ipf_htable_find(arg, op->iplo_unit, op->iplo_name);  in ipf_htable_node_add()
835 	if (iph == NULL) {  in ipf_htable_node_add()
840 	if (ipf_htent_find(iph, &hte) != NULL) {  in ipf_htable_node_add()
845 	err = ipf_htent_insert(softc, arg, iph, &hte);  in ipf_htable_node_add()
862 ipf_htent_insert(ipf_main_softc_t *softc, void *arg, iphtable_t *iph,  in ipf_htent_insert()  argument
885 				    ipe->ipe_mask.in4_addr, iph->iph_size);  in ipf_htent_insert()
895 				    ipe->ipe_mask.i6, iph->iph_size);  in ipf_htent_insert()
903 	ipe->ipe_owner = iph;  in ipf_htent_insert()
905 	ipe->ipe_hnext = iph->iph_table[hv];  in ipf_htent_insert()
906 	ipe->ipe_phnext = iph->iph_table + hv;  in ipf_htent_insert()
908 	if (iph->iph_table[hv] != NULL)  in ipf_htent_insert()
909 		iph->iph_table[hv]->ipe_phnext = &ipe->ipe_hnext;  in ipf_htent_insert()
910 	iph->iph_table[hv] = ipe;  in ipf_htent_insert()
912 	ipe->ipe_pnext = iph->iph_tail;  in ipf_htent_insert()
913 	*iph->iph_tail = ipe;  in ipf_htent_insert()
914 	iph->iph_tail = &ipe->ipe_next;  in ipf_htent_insert()
955 		ipf_inet_mask_add(bits, &iph->iph_v4_masks);  in ipf_htent_insert()
959 		ipf_inet6_mask_add(bits, &ipe->ipe_mask, &iph->iph_v6_masks);  in ipf_htent_insert()
963 	switch (iph->iph_type & ~IPHASH_ANON)  in ipf_htent_insert()
967 					   iph->iph_flags, IPL_LOGIPF,  in ipf_htent_insert()
977 	ipe->ipe_unit = iph->iph_unit;  in ipf_htent_insert()
995 ipf_htent_find(iphtable_t *iph, iphtent_t *ipeo)  in ipf_htent_find()  argument
1013 				    ipe.ipe_mask.in4_addr, iph->iph_size);  in ipf_htent_find()
1018 				    ipe.ipe_mask.i6, iph->iph_size);  in ipf_htent_find()
1023 	for (ent = iph->iph_table[hv]; ent != NULL; ent = ent->ipe_hnext) {  in ipf_htent_find()
1053 	iphtable_t *iph;  in ipf_iphmfindgroup()  local
1058 	iph = tptr;  in ipf_iphmfindgroup()
1061 	ipe = ipf_iphmfind(iph, addr);  in ipf_iphmfindgroup()
1087 	iphtable_t *iph;  in ipf_iphmfindip()  local
1094 	iph = tptr;  in ipf_iphmfindip()
1099 		ipe = ipf_iphmfind(iph, addr);  in ipf_iphmfindip()
1102 		ipe = ipf_iphmfind6(iph, (i6addr_t *)addr);  in ipf_iphmfindip()
1128 ipf_iphmfind(iphtable_t *iph, struct in_addr *addr)  in ipf_iphmfind()  argument
1137 	msk = iph->iph_v4_masks.imt4_active[i];  in ipf_iphmfind()
1139 	hv = IPE_V4_HASH_FN(ips, msk, iph->iph_size);  in ipf_iphmfind()
1140 	for (ipe = iph->iph_table[hv]; (ipe != NULL); ipe = ipe->ipe_hnext) {  in ipf_iphmfind()
1151 		if (i < iph->iph_v4_masks.imt4_max)  in ipf_iphmfind()
1173 	iphtable_t *iph, zp, *nextiph;  in ipf_htable_iter_next()  local
1178 	iph = NULL;  in ipf_htable_iter_next()
1188 		iph = token->ipt_data;  in ipf_htable_iter_next()
1189 		if (iph == NULL) {  in ipf_htable_iter_next()
1192 			nextiph = iph->iph_next;  in ipf_htable_iter_next()
1209 			iph = ipf_htable_find(arg, ilp->ili_unit,  in ipf_htable_iter_next()
1211 			if (iph == NULL) {  in ipf_htable_iter_next()
1215 				nextnode = iph->iph_list;  in ipf_htable_iter_next()
1251 		if (iph != NULL) {  in ipf_htable_iter_next()
1253 			ipf_htable_deref(softc, softh, iph);  in ipf_htable_iter_next()
1326 ipf_iphmfind6(iphtable_t *iph, i6addr_t *addr)  in ipf_iphmfind6()  argument
1335 	msk = iph->iph_v6_masks.imt6_active + i;  in ipf_iphmfind6()
1340 	hv = IPE_V6_HASH_FN(ips.i6, msk->i6, iph->iph_size);  in ipf_iphmfind6()
1341 	for (ipe = iph->iph_table[hv]; (ipe != NULL); ipe = ipe->ipe_next) {  in ipf_iphmfind6()
1352 		if (i < iph->iph_v6_masks.imt6_max)  in ipf_iphmfind6()
1386 	iphtable_t *iph;  local
1391 		for (iph = softh->ipf_htables[i]; iph != NULL;
1392 		     iph = iph->iph_next)
1393 			printhash(iph, bcopywrap, NULL, opts, NULL);