From ae2d82548e03e3028f9752c263ff4a49c932b794 Mon Sep 17 00:00:00 2001
From: Ryan Thomas McBride <mcbride@cvs.openbsd.org>
Date: Tue, 12 Jan 2010 03:20:52 +0000
Subject: First pass at removing the 'pf_pool' mechanism for translation and
 routing actions. Allow interfaces to be specified in special table entries
 for the routing actions. Lists of addresses can now only be done using
 tables, which pfctl will generate automatically from the existing syntax.

Functionally, this deprecates the use of multiple tables or dynamic
interfaces in a single nat or rdr rule.

ok henning dlg claudio
---
 sys/net/pf.c       |  45 +++--
 sys/net/pf_if.c    |  14 +-
 sys/net/pf_ioctl.c | 512 ++++++++---------------------------------------------
 sys/net/pf_lb.c    |  85 +++------
 sys/net/pf_table.c | 128 +++++++++-----
 sys/net/pfvar.h    | 109 ++++++------
 6 files changed, 277 insertions(+), 616 deletions(-)

(limited to 'sys/net')

diff --git a/sys/net/pf.c b/sys/net/pf.c
index 758d92d8385..77176009854 100644
--- a/sys/net/pf.c
+++ b/sys/net/pf.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pf.c,v 1.682 2010/01/11 04:07:07 henning Exp $ */
+/*	$OpenBSD: pf.c,v 1.683 2010/01/12 03:20:51 mcbride Exp $ */
 
 /*
  * Copyright (c) 2001 Daniel Hartmeier
@@ -105,7 +105,6 @@
 struct pf_state_tree	 pf_statetbl;
 
 struct pf_altqqueue	 pf_altqs[2];
-struct pf_palist	 pf_pabuf[3];
 struct pf_altqqueue	*pf_altqs_active;
 struct pf_altqqueue	*pf_altqs_inactive;
 struct pf_status	 pf_status;
@@ -113,7 +112,6 @@ struct pf_status	 pf_status;
 u_int32_t		 ticket_altqs_active;
 u_int32_t		 ticket_altqs_inactive;
 int			 altqs_inactive_open;
-u_int32_t		 ticket_pabuf;
 
 MD5_CTX			 pf_tcp_secret_ctx;
 u_char			 pf_tcp_secret[16];
@@ -127,7 +125,7 @@ struct pf_anchor_stackframe {
 	struct pf_anchor			*child;
 } pf_anchor_stack[64];
 
-struct pool		 pf_src_tree_pl, pf_rule_pl, pf_pooladdr_pl;
+struct pool		 pf_src_tree_pl, pf_rule_pl;
 struct pool		 pf_state_pl, pf_state_key_pl, pf_state_item_pl;
 struct pool		 pf_altq_pl, pf_rule_item_pl, pf_sn_item_pl;
 
@@ -1521,6 +1519,7 @@ pf_addr_wrap_neq(struct pf_addr_wrap *aw1, struct pf_addr_wrap *aw2)
 		return (0);
 	case PF_ADDR_DYNIFTL:
 		return (aw1->p.dyn->pfid_kt != aw2->p.dyn->pfid_kt);
+	case PF_ADDR_NONE:
 	case PF_ADDR_NOROUTE:
 	case PF_ADDR_URPFFAILED:
 		return (0);
@@ -2656,14 +2655,14 @@ pf_set_rt_ifp(struct pf_state *s, struct pf_addr *saddr)
 	case AF_INET:
 		pf_map_addr(AF_INET, r, saddr, &s->rt_addr, NULL, &sn,
 		    &r->route, PF_SN_ROUTE);
-		s->rt_kif = r->route.cur->kif;
+		s->rt_kif = r->route.kif;
 		break;
 #endif /* INET */
 #ifdef INET6
 	case AF_INET6:
 		pf_map_addr(AF_INET6, r, saddr, &s->rt_addr, NULL, &sn,
 		    &r->route, PF_SN_ROUTE);
-		s->rt_kif = r->route.cur->kif;
+		s->rt_kif = r->route.kif;
 		break;
 #endif /* INET6 */
 	}
@@ -5095,18 +5094,18 @@ pf_route(struct mbuf **m, struct pf_rule *r, int dir, struct ifnet *oifp,
 		if (ro->ro_rt->rt_flags & RTF_GATEWAY)
 			dst = satosin(ro->ro_rt->rt_gateway);
 	} else {
-		if (TAILQ_EMPTY(&r->route.list)) {
-			DPFPRINTF(PF_DEBUG_URGENT,
-			    ("pf_route: TAILQ_EMPTY(&r->route.list)\n"));
-			goto bad;
-		}
 		if (s == NULL) {
-			pf_map_addr(AF_INET, r, (struct pf_addr *)&ip->ip_src,
-			    &naddr, NULL, &sn, &r->route, PF_SN_ROUTE);
+			if (pf_map_addr(AF_INET, r, (struct pf_addr *)&ip->ip_src,
+			    &naddr, NULL, &sn, &r->route, PF_SN_ROUTE)) {
+				DPFPRINTF(PF_DEBUG_URGENT,
+				    ("pf_route: pf_map_addr() failed.\n"));
+				goto bad;
+			}
+
 			if (!PF_AZERO(&naddr, AF_INET))
 				dst->sin_addr.s_addr = naddr.v4.s_addr;
-			ifp = r->route.cur->kif ?
-			    r->route.cur->kif->pfik_ifp : NULL;
+			ifp = r->route.kif ?
+			    r->route.kif->pfik_ifp : NULL;
 		} else {
 			if (!PF_AZERO(&s->rt_addr, AF_INET))
 				dst->sin_addr.s_addr =
@@ -5117,6 +5116,7 @@ pf_route(struct mbuf **m, struct pf_rule *r, int dir, struct ifnet *oifp,
 	if (ifp == NULL)
 		goto bad;
 
+
 	if (oifp != ifp) {
 		if (pf_test(PF_OUT, ifp, &m0, NULL) != PF_PASS)
 			goto bad;
@@ -5277,18 +5277,17 @@ pf_route6(struct mbuf **m, struct pf_rule *r, int dir, struct ifnet *oifp,
 		return;
 	}
 
-	if (TAILQ_EMPTY(&r->route.list)) {
-		DPFPRINTF(PF_DEBUG_URGENT,
-		    ("pf_route6: TAILQ_EMPTY(&r->route.list)\n"));
-		goto bad;
-	}
 	if (s == NULL) {
-		pf_map_addr(AF_INET6, r, (struct pf_addr *)&ip6->ip6_src,
-		    &naddr, NULL, &sn, &r->route, PF_SN_ROUTE);
+		if (pf_map_addr(AF_INET6, r, (struct pf_addr *)&ip6->ip6_src,
+		    &naddr, NULL, &sn, &r->route, PF_SN_ROUTE)) {
+			DPFPRINTF(PF_DEBUG_URGENT,
+			    ("pf_route6: pf_map_addr() failed.\n"));
+			goto bad;
+		}
 		if (!PF_AZERO(&naddr, AF_INET6))
 			PF_ACPY((struct pf_addr *)&dst->sin6_addr,
 			    &naddr, AF_INET6);
-		ifp = r->route.cur->kif ? r->route.cur->kif->pfik_ifp : NULL;
+		ifp = r->route.kif ? r->route.kif->pfik_ifp : NULL;
 	} else {
 		if (!PF_AZERO(&s->rt_addr, AF_INET6))
 			PF_ACPY((struct pf_addr *)&dst->sin6_addr,
diff --git a/sys/net/pf_if.c b/sys/net/pf_if.c
index 47643e12c50..d598e224cc5 100644
--- a/sys/net/pf_if.c
+++ b/sys/net/pf_if.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pf_if.c,v 1.58 2009/08/25 23:21:04 krw Exp $ */
+/*	$OpenBSD: pf_if.c,v 1.59 2010/01/12 03:20:51 mcbride Exp $ */
 
 /*
  * Copyright 2005 Henning Brauer <henning@openbsd.org>
@@ -132,6 +132,9 @@ pfi_kif_ref(struct pfi_kif *kif, enum pfi_kif_refs what)
 	case PFI_KIF_REF_STATE:
 		kif->pfik_states++;
 		break;
+	case PFI_KIF_REF_ROUTE:
+		kif->pfik_routes++;
+		break;
 	default:
 		panic("pfi_kif_ref with unknown type");
 	}
@@ -160,6 +163,13 @@ pfi_kif_unref(struct pfi_kif *kif, enum pfi_kif_refs what)
 		}
 		kif->pfik_states--;
 		break;
+	case PFI_KIF_REF_ROUTE:
+		if (kif->pfik_routes <= 0) {
+			printf("pfi_kif_unref: state refcount <= 0\n");
+			return;
+		}
+		kif->pfik_routes--;
+		break;
 	default:
 		panic("pfi_kif_unref with unknown type");
 	}
@@ -167,7 +177,7 @@ pfi_kif_unref(struct pfi_kif *kif, enum pfi_kif_refs what)
 	if (kif->pfik_ifp != NULL || kif->pfik_group != NULL || kif == pfi_all)
 		return;
 
-	if (kif->pfik_rules || kif->pfik_states)
+	if (kif->pfik_rules || kif->pfik_states || kif->pfik_routes)
 		return;
 
 	RB_REMOVE(pfi_ifhead, &pfi_ifs, kif);
diff --git a/sys/net/pf_ioctl.c b/sys/net/pf_ioctl.c
index e0c11d9f95e..4e898f9610b 100644
--- a/sys/net/pf_ioctl.c
+++ b/sys/net/pf_ioctl.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pf_ioctl.c,v 1.230 2009/12/24 04:24:19 dlg Exp $ */
+/*	$OpenBSD: pf_ioctl.c,v 1.231 2010/01/12 03:20:51 mcbride Exp $ */
 
 /*
  * Copyright (c) 2001 Daniel Hartmeier
@@ -91,11 +91,6 @@ void			 pfattach(int);
 void			 pf_thread_create(void *);
 int			 pfopen(dev_t, int, int, struct proc *);
 int			 pfclose(dev_t, int, int, struct proc *);
-struct pf_pool		*pf_get_pool(char *, u_int32_t, u_int8_t, u_int32_t,
-			    u_int8_t, u_int8_t, u_int8_t, int);
-
-void			 pf_mv_pool(struct pf_palist *, struct pf_palist *);
-void			 pf_empty_pool(struct pf_palist *);
 int			 pfioctl(dev_t, u_long, caddr_t, int, struct proc *);
 #ifdef ALTQ
 int			 pf_begin_altq(u_int32_t *);
@@ -112,6 +107,7 @@ void			 pf_hash_rule_addr(MD5_CTX *, struct pf_rule_addr *);
 int			 pf_commit_rules(u_int32_t, char *);
 int			 pf_addr_setup(struct pf_ruleset *,
 			    struct pf_addr_wrap *, sa_family_t);
+int			 pf_kif_setup(char *, struct pfi_kif **);
 void			 pf_addr_copyout(struct pf_addr_wrap *);
 void			 pf_trans_set_commit(void);
 
@@ -171,8 +167,6 @@ pfattach(int num)
 	    "pfruleitempl", NULL);
 	pool_init(&pf_altq_pl, sizeof(struct pf_altq), 0, 0, 0, "pfaltqpl",
 	    &pool_allocator_nointr);
-	pool_init(&pf_pooladdr_pl, sizeof(struct pf_pooladdr), 0, 0, 0,
-	    "pfpooladdrpl", &pool_allocator_nointr);
 	pfr_initialize();
 	pfi_initialize();
 	pf_osfp_initialize();
@@ -189,9 +183,6 @@ pfattach(int num)
 	pf_init_ruleset(&pf_main_ruleset);
 	TAILQ_INIT(&pf_altqs[0]);
 	TAILQ_INIT(&pf_altqs[1]);
-	TAILQ_INIT(&pf_pabuf[0]);
-	TAILQ_INIT(&pf_pabuf[1]);
-	TAILQ_INIT(&pf_pabuf[2]);
 	pf_altqs_active = &pf_altqs[0];
 	pf_altqs_inactive = &pf_altqs[1];
 	TAILQ_INIT(&state_list);
@@ -224,6 +215,12 @@ pfattach(int num)
 	timeout[PFTM_ADAPTIVE_START] = PFSTATE_ADAPT_START;
 	timeout[PFTM_ADAPTIVE_END] = PFSTATE_ADAPT_END;
 
+	pf_default_rule.src.addr.type =  PF_ADDR_ADDRMASK;
+	pf_default_rule.dst.addr.type =  PF_ADDR_ADDRMASK;
+	pf_default_rule.rdr.addr.type =  PF_ADDR_NONE;
+	pf_default_rule.nat.addr.type =  PF_ADDR_NONE;
+	pf_default_rule.route.addr.type =  PF_ADDR_NONE;
+
 	pf_normalize_init();
 	bzero(&pf_status, sizeof(pf_status));
 	pf_status.debug = PF_DEBUG_URGENT;
@@ -259,73 +256,6 @@ pfclose(dev_t dev, int flags, int fmt, struct proc *p)
 	return (0);
 }
 
-struct pf_pool *
-pf_get_pool(char *anchor, u_int32_t ticket, u_int8_t rule_action,
-    u_int32_t rule_number, u_int8_t r_last, u_int8_t active,
-    u_int8_t check_ticket, int which)
-{
-	struct pf_ruleset	*ruleset;
-	struct pf_rule		*rule;
-
-	ruleset = pf_find_ruleset(anchor);
-	if (ruleset == NULL)
-		return (NULL);
-	if (active) {
-		if (check_ticket && ticket != ruleset->rules.active.ticket)
-			return (NULL);
-		if (r_last)
-			rule = TAILQ_LAST(ruleset->rules.active.ptr,
-			    pf_rulequeue);
-		else
-			rule = TAILQ_FIRST(ruleset->rules.active.ptr);
-	} else {
-		if (check_ticket && ticket != ruleset->rules.inactive.ticket)
-			return (NULL);
-		if (r_last)
-			rule = TAILQ_LAST(ruleset->rules.inactive.ptr,
-			    pf_rulequeue);
-		else
-			rule = TAILQ_FIRST(ruleset->rules.inactive.ptr);
-	}
-	if (!r_last) {
-		while ((rule != NULL) && (rule->nr != rule_number))
-			rule = TAILQ_NEXT(rule, entries);
-	}
-	if (rule == NULL)
-		return (NULL);
-	if (which == PF_NAT)
-		return (&rule->nat);
-	else if (which == PF_RT)
-		return (&rule->route);
-	else
-		return (&rule->rdr);
-}
-
-void
-pf_mv_pool(struct pf_palist *poola, struct pf_palist *poolb)
-{
-	struct pf_pooladdr	*mv_pool_pa;
-
-	while ((mv_pool_pa = TAILQ_FIRST(poola)) != NULL) {
-		TAILQ_REMOVE(poola, mv_pool_pa, entries);
-		TAILQ_INSERT_TAIL(poolb, mv_pool_pa, entries);
-	}
-}
-
-void
-pf_empty_pool(struct pf_palist *poola)
-{
-	struct pf_pooladdr	*empty_pool_pa;
-
-	while ((empty_pool_pa = TAILQ_FIRST(poola)) != NULL) {
-		pfi_dynaddr_remove(&empty_pool_pa->addr);
-		pf_tbladdr_remove(&empty_pool_pa->addr);
-		pfi_kif_unref(empty_pool_pa->kif, PFI_KIF_REF_RULE);
-		TAILQ_REMOVE(poola, empty_pool_pa, entries);
-		pool_put(&pf_pooladdr_pl, empty_pool_pa);
-	}
-}
-
 void
 pf_rm_rule(struct pf_rulequeue *rulequeue, struct pf_rule *rule)
 {
@@ -338,6 +268,9 @@ pf_rm_rule(struct pf_rulequeue *rulequeue, struct pf_rule *rule)
 			 */
 			pf_tbladdr_remove(&rule->src.addr);
 			pf_tbladdr_remove(&rule->dst.addr);
+			pf_tbladdr_remove(&rule->rdr.addr);
+			pf_tbladdr_remove(&rule->nat.addr);
+			pf_tbladdr_remove(&rule->route.addr);
 			if (rule->overload_tbl)
 				pfr_detach_table(rule->overload_tbl);
 		}
@@ -360,18 +293,24 @@ pf_rm_rule(struct pf_rulequeue *rulequeue, struct pf_rule *rule)
 	pf_rtlabel_remove(&rule->dst.addr);
 	pfi_dynaddr_remove(&rule->src.addr);
 	pfi_dynaddr_remove(&rule->dst.addr);
+	pfi_dynaddr_remove(&rule->rdr.addr);
+	pfi_dynaddr_remove(&rule->nat.addr);
+	pfi_dynaddr_remove(&rule->route.addr);
 	if (rulequeue == NULL) {
 		pf_tbladdr_remove(&rule->src.addr);
 		pf_tbladdr_remove(&rule->dst.addr);
+		pf_tbladdr_remove(&rule->rdr.addr);
+		pf_tbladdr_remove(&rule->nat.addr);
+		pf_tbladdr_remove(&rule->route.addr);
 		if (rule->overload_tbl)
 			pfr_detach_table(rule->overload_tbl);
 	}
 	pfi_kif_unref(rule->rcv_kif, PFI_KIF_REF_RULE);
 	pfi_kif_unref(rule->kif, PFI_KIF_REF_RULE);
+	pfi_kif_unref(rule->rdr.kif, PFI_KIF_REF_RULE);
+	pfi_kif_unref(rule->nat.kif, PFI_KIF_REF_RULE);
+	pfi_kif_unref(rule->route.kif, PFI_KIF_REF_RULE);
 	pf_anchor_remove(rule);
-	pf_empty_pool(&rule->rdr.list);
-	pf_empty_pool(&rule->nat.list);
-	pf_empty_pool(&rule->route.list);
 	pool_put(&pf_rule_pl, rule);
 }
 
@@ -889,12 +828,28 @@ pf_addr_setup(struct pf_ruleset *ruleset, struct pf_addr_wrap *addr,
     sa_family_t af)
 {
 	if (pfi_dynaddr_setup(addr, af) ||
-	    pf_tbladdr_setup(ruleset, addr))
+	    pf_tbladdr_setup(ruleset, addr) ||
+	    pf_rtlabel_add(addr))
 		return (EINVAL);
 
 	return (0);
 }
 
+int
+pf_kif_setup(char *ifname, struct pfi_kif **kif)
+{
+	if (ifname[0]) {
+		*kif = pfi_kif_get(ifname);
+		if (*kif == NULL)
+			return (EINVAL);
+
+		pfi_kif_ref(*kif, PFI_KIF_REF_RULE);
+	} else
+		*kif = NULL;
+
+	return (0);
+}
+
 void
 pf_addr_copyout(struct pf_addr_wrap *addr)
 {
@@ -906,8 +861,6 @@ pf_addr_copyout(struct pf_addr_wrap *addr)
 int
 pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 {
-	struct pf_pooladdr	*pa = NULL;
-	struct pf_pool		*pool = NULL;
 	int			 s;
 	int			 error = 0;
 
@@ -916,8 +869,6 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 		switch (cmd) {
 		case DIOCGETRULES:
 		case DIOCGETRULE:
-		case DIOCGETADDRS:
-		case DIOCGETADDR:
 		case DIOCGETSTATE:
 		case DIOCSETSTATUSIF:
 		case DIOCGETSTATUS:
@@ -940,7 +891,6 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 		case DIOCRADDADDRS:
 		case DIOCRDELADDRS:
 		case DIOCRSETADDRS:
-		case DIOCRGETADDRS:
 		case DIOCRGETASTATS:
 		case DIOCRCLRASTATS:
 		case DIOCRTSTADDRS:
@@ -966,8 +916,6 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 	if (!(flags & FWRITE))
 		switch (cmd) {
 		case DIOCGETRULES:
-		case DIOCGETADDRS:
-		case DIOCGETADDR:
 		case DIOCGETSTATE:
 		case DIOCGETSTATUS:
 		case DIOCGETSTATES:
@@ -1048,7 +996,6 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 		struct pfioc_rule	*pr = (struct pfioc_rule *)addr;
 		struct pf_ruleset	*ruleset;
 		struct pf_rule		*rule, *tail;
-		struct pf_pooladdr	*pa;
 
 		pr->anchor[sizeof(pr->anchor) - 1] = 0;
 		ruleset = pf_find_ruleset(pr->anchor);
@@ -1064,10 +1011,6 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 			error = EBUSY;
 			break;
 		}
-		if (pr->pool_ticket != ticket_pabuf) {
-			error = EBUSY;
-			break;
-		}
 		rule = pool_get(&pf_rule_pl, PR_WAITOK|PR_LIMITFAIL);
 		if (rule == NULL) {
 			error = ENOMEM;
@@ -1079,9 +1022,6 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 		rule->anchor = NULL;
 		rule->kif = NULL;
 		rule->rcv_kif = NULL;
-		TAILQ_INIT(&rule->rdr.list);
-		TAILQ_INIT(&rule->nat.list);
-		TAILQ_INIT(&rule->route.list);
 		/* initialize refcounting */
 		rule->states_cur = 0;
 		rule->src_nodes = 0;
@@ -1109,22 +1049,21 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 			rule->nr = tail->nr + 1;
 		else
 			rule->nr = 0;
-		if (rule->ifname[0]) {
-			rule->kif = pfi_kif_get(rule->ifname);
-			if (rule->kif == NULL) {
-				pool_put(&pf_rule_pl, rule);
-				error = EINVAL;
-				break;
-			}
-			pfi_kif_ref(rule->kif, PFI_KIF_REF_RULE);
-		}
-		if (rule->rcv_ifname[0]) {
-			rule->rcv_kif = pfi_kif_get(rule->rcv_ifname);
-			if (rule->rcv_kif == NULL) {
-				error = EINVAL;
-			} else
-				pfi_kif_ref(rule->rcv_kif, PFI_KIF_REF_RULE);
-		}
+
+		if (rule->src.addr.type == PF_ADDR_NONE ||
+		    rule->dst.addr.type == PF_ADDR_NONE)
+			error = EINVAL;
+
+		if (pf_kif_setup(rule->ifname, &rule->kif))
+			error = EINVAL;
+		if (pf_kif_setup(rule->rcv_ifname, &rule->rcv_kif))
+			error = EINVAL;
+		if (pf_kif_setup(rule->rdr.ifname, &rule->rdr.kif))
+			error = EINVAL;
+		if (pf_kif_setup(rule->nat.ifname, &rule->nat.kif))
+			error = EINVAL;
+		if (pf_kif_setup(rule->route.ifname, &rule->route.kif))
+			error = EINVAL;
 
 		if (rule->rtableid > 0 && !rtable_exists(rule->rtableid))
 			error = EBUSY;
@@ -1164,17 +1103,14 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 			error = EINVAL;
 		if (pf_addr_setup(ruleset, &rule->dst.addr, rule->af))
 			error = EINVAL;
+		if (pf_addr_setup(ruleset, &rule->rdr.addr, rule->af))
+			error = EINVAL;
+		if (pf_addr_setup(ruleset, &rule->nat.addr, rule->af))
+			error = EINVAL;
+		if (pf_addr_setup(ruleset, &rule->route.addr, rule->af))
+			error = EINVAL;
 		if (pf_anchor_setup(rule, ruleset, pr->anchor_call))
 			error = EINVAL;
-		TAILQ_FOREACH(pa, &pf_pabuf[0], entries)
-			if (pf_tbladdr_setup(ruleset, &pa->addr))
-				error = EINVAL;
-		TAILQ_FOREACH(pa, &pf_pabuf[1], entries)
-			if (pf_tbladdr_setup(ruleset, &pa->addr))
-				error = EINVAL;
-		TAILQ_FOREACH(pa, &pf_pabuf[2], entries)
-			if (pf_tbladdr_setup(ruleset, &pa->addr))
-				error = EINVAL;
 
 		if (rule->overload_tblname[0]) {
 			if ((rule->overload_tbl = pfr_attach_table(ruleset,
@@ -1185,21 +1121,10 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 				    PFR_TFLAG_ACTIVE;
 		}
 
-		pf_mv_pool(&pf_pabuf[0], &rule->nat.list);
-		pf_mv_pool(&pf_pabuf[1], &rule->rdr.list);
-		pf_mv_pool(&pf_pabuf[2], &rule->route.list);
-
-		if (rule->rt > PF_FASTROUTE &&
-		    (TAILQ_FIRST(&rule->route.list) == NULL))
-			error = EINVAL;
-
 		if (error) {
 			pf_rm_rule(NULL, rule);
 			break;
 		}
-		rule->nat.cur = TAILQ_FIRST(&rule->nat.list);
-		rule->rdr.cur = TAILQ_FIRST(&rule->rdr.list);
-		rule->route.cur = TAILQ_FIRST(&rule->route.list);
 		rule->evaluations = rule->packets[0] = rule->packets[1] =
 		    rule->bytes[0] = rule->bytes[1] = 0;
 		TAILQ_INSERT_TAIL(ruleset->rules.inactive.ptr,
@@ -1258,6 +1183,9 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 		}
 		pf_addr_copyout(&pr->rule.src.addr);
 		pf_addr_copyout(&pr->rule.dst.addr);
+		pf_addr_copyout(&pr->rule.rdr.addr);
+		pf_addr_copyout(&pr->rule.nat.addr);
+		pf_addr_copyout(&pr->rule.route.addr);
 		for (i = 0; i < PF_SKIP_COUNT; ++i)
 			if (rule->skip[i].ptr == NULL)
 				pr->rule.skip[i].nr = -1;
@@ -1281,8 +1209,7 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 		u_int32_t		 nr = 0;
 
 		if (!(pcr->action == PF_CHANGE_REMOVE ||
-		    pcr->action == PF_CHANGE_GET_TICKET) &&
-		    pcr->pool_ticket != ticket_pabuf) {
+		    pcr->action == PF_CHANGE_GET_TICKET)) {
 			error = EBUSY;
 			break;
 		}
@@ -1322,9 +1249,6 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 			bcopy(&pcr->rule, newrule, sizeof(struct pf_rule));
 			newrule->cuid = p->p_cred->p_ruid;
 			newrule->cpid = p->p_pid;
-			TAILQ_INIT(&newrule->rdr.list);
-			TAILQ_INIT(&newrule->nat.list);
-			TAILQ_INIT(&newrule->route.list);
 			/* initialize refcounting */
 			newrule->states_cur = 0;
 			newrule->entries.tqe_prev = NULL;
@@ -1346,28 +1270,16 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 				goto fail;
 			}
 
-			if (newrule->ifname[0]) {
-				newrule->kif = pfi_kif_get(newrule->ifname);
-				if (newrule->kif == NULL) {
-					pool_put(&pf_rule_pl, newrule);
-					error = EINVAL;
-					break;
-				}
-				pfi_kif_ref(newrule->kif, PFI_KIF_REF_RULE);
-			} else
-				newrule->kif = NULL;
-
-			if (newrule->rcv_ifname[0]) {
-				newrule->rcv_kif =
-				    pfi_kif_get(newrule->rcv_ifname);
-				if (newrule->rcv_kif == NULL) {
-					error = EINVAL;
-				} else {
-					pfi_kif_ref(newrule->rcv_kif,
-					    PFI_KIF_REF_RULE);
-				}
-			} else
-				newrule->kif = NULL;
+			if (pf_kif_setup(newrule->ifname, &newrule->kif))
+				error = EINVAL;
+			if (pf_kif_setup(newrule->rcv_ifname, &newrule->rcv_kif))
+				error = EINVAL;
+			if (pf_kif_setup(newrule->rdr.ifname, &newrule->rdr.kif))
+				error = EINVAL;
+			if (pf_kif_setup(newrule->nat.ifname, &newrule->nat.kif))
+				error = EINVAL;
+			if (pf_kif_setup(newrule->route.ifname, &newrule->route.kif))
+				error = EINVAL;
 
 			if (newrule->rtableid > 0 &&
 			    !rtable_exists(newrule->rtableid))
@@ -1410,17 +1322,14 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 				error = EINVAL;
 			if (pf_addr_setup(ruleset, &newrule->dst.addr, newrule->af))
 				error = EINVAL;
+			if (pf_addr_setup(ruleset, &newrule->rdr.addr, newrule->af))
+				error = EINVAL;
+			if (pf_addr_setup(ruleset, &newrule->nat.addr, newrule->af))
+				error = EINVAL;
+			if (pf_addr_setup(ruleset, &newrule->route.addr, newrule->af))
+				error = EINVAL;
 			if (pf_anchor_setup(newrule, ruleset, pcr->anchor_call))
 				error = EINVAL;
-			TAILQ_FOREACH(pa, &pf_pabuf[0], entries)
-				if (pf_tbladdr_setup(ruleset, &pa->addr))
-					error = EINVAL;
-			TAILQ_FOREACH(pa, &pf_pabuf[1], entries)
-				if (pf_tbladdr_setup(ruleset, &pa->addr))
-					error = EINVAL;
-			TAILQ_FOREACH(pa, &pf_pabuf[2], entries)
-				if (pf_tbladdr_setup(ruleset, &pa->addr))
-					error = EINVAL;
 
 			if (newrule->overload_tblname[0]) {
 				if ((newrule->overload_tbl = pfr_attach_table(
@@ -1432,28 +1341,14 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 					    PFR_TFLAG_ACTIVE;
 			}
 
-			pf_mv_pool(&pf_pabuf[0], &newrule->nat.list);
-			pf_mv_pool(&pf_pabuf[1], &newrule->rdr.list);
-			pf_mv_pool(&pf_pabuf[2], &newrule->route.list);
-			if (newrule->rt > PF_FASTROUTE &&
-			    !newrule->anchor &&
-			    (TAILQ_FIRST(&newrule->route.list) == NULL))
-				error = EINVAL;
-
 			if (error) {
 				pf_rm_rule(NULL, newrule);
 				break;
 			}
-			newrule->rdr.cur = TAILQ_FIRST(&newrule->rdr.list);
-			newrule->nat.cur = TAILQ_FIRST(&newrule->nat.list);
-			newrule->route.cur = TAILQ_FIRST(&newrule->route.list);
 			newrule->evaluations = 0;
 			newrule->packets[0] = newrule->packets[1] = 0;
 			newrule->bytes[0] = newrule->bytes[1] = 0;
 		}
-		pf_empty_pool(&pf_pabuf[0]);
-		pf_empty_pool(&pf_pabuf[1]);
-		pf_empty_pool(&pf_pabuf[2]);
 
 		if (pcr->action == PF_CHANGE_ADD_HEAD)
 			oldrule = TAILQ_FIRST(ruleset->rules.active.ptr);
@@ -1964,257 +1859,6 @@ pfioctl(dev_t dev, u_long cmd, caddr_t addr, int flags, struct proc *p)
 	}
 #endif /* ALTQ */
 
-	case DIOCBEGINADDRS: {
-		struct pfioc_pooladdr	*pp = (struct pfioc_pooladdr *)addr;
-
-		pf_empty_pool(&pf_pabuf[0]);
-		pf_empty_pool(&pf_pabuf[1]);
-		pf_empty_pool(&pf_pabuf[2]);
-		pp->ticket = ++ticket_pabuf;
-		break;
-	}
-
-	case DIOCADDADDR: {
-		struct pfioc_pooladdr	*pp = (struct pfioc_pooladdr *)addr;
-
-		if (pp->which != PF_NAT && pp->which != PF_RDR && pp->which != PF_RT) {
-			error = EINVAL;
-			break;
-		}
-
-		if (pp->ticket != ticket_pabuf) {
-			error = EBUSY;
-			break;
-		}
-
-		switch (pp->af) {
-		case 0:
-			break;
-#ifdef INET
-		case AF_INET:
-			break;
-#endif /* INET */
-#ifdef INET6
-		case AF_INET6:
-			break;
-#endif /* INET6 */
-		default:
-			error = EAFNOSUPPORT;
-			goto fail;
-		}
-
-		if (pp->addr.addr.type != PF_ADDR_ADDRMASK &&
-		    pp->addr.addr.type != PF_ADDR_DYNIFTL &&
-		    pp->addr.addr.type != PF_ADDR_TABLE) {
-			error = EINVAL;
-			break;
-		}
-		pa = pool_get(&pf_pooladdr_pl, PR_WAITOK|PR_LIMITFAIL);
-		if (pa == NULL) {
-			error = ENOMEM;
-			break;
-		}
-		bcopy(&pp->addr, pa, sizeof(struct pf_pooladdr));
-		if (pa->ifname[0]) {
-			pa->kif = pfi_kif_get(pa->ifname);
-			if (pa->kif == NULL) {
-				pool_put(&pf_pooladdr_pl, pa);
-				error = EINVAL;
-				break;
-			}
-			pfi_kif_ref(pa->kif, PFI_KIF_REF_RULE);
-		}
-		if (pfi_dynaddr_setup(&pa->addr, pp->af)) {
-			pfi_dynaddr_remove(&pa->addr);
-			pfi_kif_unref(pa->kif, PFI_KIF_REF_RULE);
-			pool_put(&pf_pooladdr_pl, pa);
-			error = EINVAL;
-			break;
-		}
-
-		switch (pp->which) {
-		case PF_NAT:
-			TAILQ_INSERT_TAIL(&pf_pabuf[0], pa, entries);
-			break;
-		case PF_RDR:	
-			TAILQ_INSERT_TAIL(&pf_pabuf[1], pa, entries);
-			break;
-		case PF_RT:
-			TAILQ_INSERT_TAIL(&pf_pabuf[2], pa, entries);
-			break;
-		}
-		break;	
-	}
-
-	case DIOCGETADDRS: {
-		struct pfioc_pooladdr	*pp = (struct pfioc_pooladdr *)addr;
-
-		if (pp->which != PF_NAT && pp->which != PF_RDR && pp->which != PF_RT) {
-			error = EINVAL;
-			break;
-		}
-
-		pp->nr = 0;
-		pool = pf_get_pool(pp->anchor, pp->ticket, pp->r_action,
-		    pp->r_num, 0, 1, 0, pp->which);
-		if (pool == NULL) {
-			error = EBUSY;
-			break;
-		}
-		TAILQ_FOREACH(pa, &pool->list, entries)
-			pp->nr++;
-		break;
-	}
-
-	case DIOCGETADDR: {
-		struct pfioc_pooladdr	*pp = (struct pfioc_pooladdr *)addr;
-		u_int32_t		 nr = 0;
-
-		if (pp->which != PF_NAT && pp->which != PF_RDR && pp->which != PF_RT) {
-			error = EINVAL;
-			break;
-		}
-
-		pool = pf_get_pool(pp->anchor, pp->ticket, pp->r_action,
-		    pp->r_num, 0, 1, 1, pp->which);
-		if (pool == NULL) {
-			error = EBUSY;
-			break;
-		}
-		pa = TAILQ_FIRST(&pool->list);
-		while ((pa != NULL) && (nr < pp->nr)) {
-			pa = TAILQ_NEXT(pa, entries);
-			nr++;
-		}
-		if (pa == NULL) {
-			error = EBUSY;
-			break;
-		}
-		bcopy(pa, &pp->addr, sizeof(struct pf_pooladdr));
-		pf_addr_copyout(&pp->addr.addr);
-		break;
-	}
-
-	case DIOCCHANGEADDR: {
-		struct pfioc_pooladdr	*pca = (struct pfioc_pooladdr *)addr;
-		struct pf_pooladdr	*oldpa = NULL, *newpa = NULL;
-		struct pf_ruleset	*ruleset;
-
-		if (pca->which != PF_NAT && pca->which != PF_RDR && pca->which != PF_RT) {
-			error = EINVAL;
-			break;
-		}
-
-		if (pca->action < PF_CHANGE_ADD_HEAD ||
-		    pca->action > PF_CHANGE_REMOVE) {
-			error = EINVAL;
-			break;
-		}
-		if (pca->addr.addr.type != PF_ADDR_ADDRMASK &&
-		    pca->addr.addr.type != PF_ADDR_DYNIFTL &&
-		    pca->addr.addr.type != PF_ADDR_TABLE) {
-			error = EINVAL;
-			break;
-		}
-
-		ruleset = pf_find_ruleset(pca->anchor);
-		if (ruleset == NULL) {
-			error = EBUSY;
-			break;
-		}
-		pool = pf_get_pool(pca->anchor, pca->ticket, pca->r_action,
-		    pca->r_num, pca->r_last, 1, 1, pca->which);
-		if (pool == NULL) {
-			error = EBUSY;
-			break;
-		}
-		if (pca->action != PF_CHANGE_REMOVE) {
-			newpa = pool_get(&pf_pooladdr_pl,
-			    PR_WAITOK|PR_LIMITFAIL);
-			if (newpa == NULL) {
-				error = ENOMEM;
-				break;
-			}
-			bcopy(&pca->addr, newpa, sizeof(struct pf_pooladdr));
-
-			switch (pca->af) {
-			case 0:
-				break;
-#ifdef INET
-			case AF_INET:
-				break;
-#endif /* INET */
-#ifdef INET6
-			case AF_INET6:
-				break;
-#endif /* INET6 */
-			default:
-				pool_put(&pf_pooladdr_pl, newpa);
-				error = EAFNOSUPPORT;
-				goto fail;
-			}
-
-			if (newpa->ifname[0]) {
-				newpa->kif = pfi_kif_get(newpa->ifname);
-				if (newpa->kif == NULL) {
-					pool_put(&pf_pooladdr_pl, newpa);
-					error = EINVAL;
-					break;
-				}
-				pfi_kif_ref(newpa->kif, PFI_KIF_REF_RULE);
-			} else
-				newpa->kif = NULL;
-			if (pfi_dynaddr_setup(&newpa->addr, pca->af) ||
-			    pf_tbladdr_setup(ruleset, &newpa->addr)) {
-				pfi_dynaddr_remove(&newpa->addr);
-				pfi_kif_unref(newpa->kif, PFI_KIF_REF_RULE);
-				pool_put(&pf_pooladdr_pl, newpa);
-				error = EINVAL;
-				break;
-			}
-		}
-
-		if (pca->action == PF_CHANGE_ADD_HEAD)
-			oldpa = TAILQ_FIRST(&pool->list);
-		else if (pca->action == PF_CHANGE_ADD_TAIL)
-			oldpa = TAILQ_LAST(&pool->list, pf_palist);
-		else {
-			int	i = 0;
-
-			oldpa = TAILQ_FIRST(&pool->list);
-			while ((oldpa != NULL) && (i < pca->nr)) {
-				oldpa = TAILQ_NEXT(oldpa, entries);
-				i++;
-			}
-			if (oldpa == NULL) {
-				error = EINVAL;
-				break;
-			}
-		}
-
-		if (pca->action == PF_CHANGE_REMOVE) {
-			TAILQ_REMOVE(&pool->list, oldpa, entries);
-			pfi_dynaddr_remove(&oldpa->addr);
-			pf_tbladdr_remove(&oldpa->addr);
-			pfi_kif_unref(oldpa->kif, PFI_KIF_REF_RULE);
-			pool_put(&pf_pooladdr_pl, oldpa);
-		} else {
-			if (oldpa == NULL)
-				TAILQ_INSERT_TAIL(&pool->list, newpa, entries);
-			else if (pca->action == PF_CHANGE_ADD_HEAD ||
-			    pca->action == PF_CHANGE_ADD_BEFORE)
-				TAILQ_INSERT_BEFORE(oldpa, newpa, entries);
-			else
-				TAILQ_INSERT_AFTER(&pool->list, oldpa,
-				    newpa, entries);
-		}
-
-		pool->cur = TAILQ_FIRST(&pool->list);
-		PF_ACPY(&pool->counter, &pool->cur->addr.v.a.addr,
-		    pca->af);
-		break;
-	}
-
 	case DIOCGETRULESETS: {
 		struct pfioc_ruleset	*pr = (struct pfioc_ruleset *)addr;
 		struct pf_ruleset	*ruleset;
diff --git a/sys/net/pf_lb.c b/sys/net/pf_lb.c
index ee502e22035..52c6a0f7e7f 100644
--- a/sys/net/pf_lb.c
+++ b/sys/net/pf_lb.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pf_lb.c,v 1.9 2009/12/14 12:31:45 henning Exp $ */
+/*	$OpenBSD: pf_lb.c,v 1.10 2010/01/12 03:20:51 mcbride Exp $ */
 
 /*
  * Copyright (c) 2001 Daniel Hartmeier
@@ -267,9 +267,8 @@ pf_map_addr(sa_family_t af, struct pf_rule *r, struct pf_addr *saddr,
     struct pf_pool *rpool, enum pf_sn_types type)
 {
 	unsigned char		 hash[16];
-	struct pf_addr		*raddr = &rpool->cur->addr.v.a.addr;
-	struct pf_addr		*rmask = &rpool->cur->addr.v.a.mask;
-	struct pf_pooladdr	*acur = rpool->cur;
+	struct pf_addr		*raddr = &rpool->addr.v.a.addr;
+	struct pf_addr		*rmask = &rpool->addr.v.a.mask;
 	struct pf_src_node	 k;
 
 	if (sns[type] == NULL && rpool->opts & PF_POOL_STICKYADDR &&
@@ -283,7 +282,7 @@ pf_map_addr(sa_family_t af, struct pf_rule *r, struct pf_addr *saddr,
 		if (sns[type] != NULL) {
 			if (!PF_AZERO(&(sns[type])->raddr, af))
 				PF_ACPY(naddr, &(sns[type])->raddr, af);
-			if (pf_status.debug >= PF_DEBUG_MISC) {
+			if (pf_status.debug >= PF_DEBUG_NOISY) {
 				printf("pf_map_addr: src tracking (%u) maps ",
 				    type);
 				pf_print_host(&k.addr, 0, af);
@@ -295,37 +294,37 @@ pf_map_addr(sa_family_t af, struct pf_rule *r, struct pf_addr *saddr,
 		}
 	}
 
-	if (rpool->cur->addr.type == PF_ADDR_NOROUTE)
+	if (rpool->addr.type == PF_ADDR_NOROUTE)
 		return (1);
-	if (rpool->cur->addr.type == PF_ADDR_DYNIFTL) {
+	if (rpool->addr.type == PF_ADDR_DYNIFTL) {
 		switch (af) {
 #ifdef INET
 		case AF_INET:
-			if (rpool->cur->addr.p.dyn->pfid_acnt4 < 1 &&
+			if (rpool->addr.p.dyn->pfid_acnt4 < 1 &&
 			    (rpool->opts & PF_POOL_TYPEMASK) !=
 			    PF_POOL_ROUNDROBIN)
 				return (1);
-			 raddr = &rpool->cur->addr.p.dyn->pfid_addr4;
-			 rmask = &rpool->cur->addr.p.dyn->pfid_mask4;
+			 raddr = &rpool->addr.p.dyn->pfid_addr4;
+			 rmask = &rpool->addr.p.dyn->pfid_mask4;
 			break;
 #endif /* INET */
 #ifdef INET6
 		case AF_INET6:
-			if (rpool->cur->addr.p.dyn->pfid_acnt6 < 1 &&
+			if (rpool->addr.p.dyn->pfid_acnt6 < 1 &&
 			    (rpool->opts & PF_POOL_TYPEMASK) !=
 			    PF_POOL_ROUNDROBIN)
 				return (1);
-			raddr = &rpool->cur->addr.p.dyn->pfid_addr6;
-			rmask = &rpool->cur->addr.p.dyn->pfid_mask6;
+			raddr = &rpool->addr.p.dyn->pfid_addr6;
+			rmask = &rpool->addr.p.dyn->pfid_mask6;
 			break;
 #endif /* INET6 */
 		}
-	} else if (rpool->cur->addr.type == PF_ADDR_TABLE) {
+	} else if (rpool->addr.type == PF_ADDR_TABLE) {
 		if ((rpool->opts & PF_POOL_TYPEMASK) != PF_POOL_ROUNDROBIN)
 			return (1); /* unsupported */
 	} else {
-		raddr = &rpool->cur->addr.v.a.addr;
-		rmask = &rpool->cur->addr.v.a.mask;
+		raddr = &rpool->addr.v.a.addr;
+		rmask = &rpool->addr.v.a.mask;
 	}
 
 	switch (rpool->opts & PF_POOL_TYPEMASK) {
@@ -379,49 +378,19 @@ pf_map_addr(sa_family_t af, struct pf_rule *r, struct pf_addr *saddr,
 		PF_POOLMASK(naddr, raddr, rmask, (struct pf_addr *)&hash, af);
 		break;
 	case PF_POOL_ROUNDROBIN:
-		if (rpool->cur->addr.type == PF_ADDR_TABLE) {
-			if (!pfr_pool_get(rpool->cur->addr.p.tbl,
+		if (rpool->addr.type == PF_ADDR_TABLE) {
+			if (pfr_pool_get(rpool->addr.p.tbl,
 			    &rpool->tblidx, &rpool->counter,
-			    &raddr, &rmask, af))
-				goto get_addr;
-		} else if (rpool->cur->addr.type == PF_ADDR_DYNIFTL) {
-			if (!pfr_pool_get(rpool->cur->addr.p.dyn->pfid_kt,
-			    &rpool->tblidx, &rpool->counter,
-			    &raddr, &rmask, af))
-				goto get_addr;
-		} else if (pf_match_addr(0, raddr, rmask, &rpool->counter, af))
-			goto get_addr;
-
-	try_next:
-		if ((rpool->cur = TAILQ_NEXT(rpool->cur, entries)) == NULL)
-			rpool->cur = TAILQ_FIRST(&rpool->list);
-		if (rpool->cur->addr.type == PF_ADDR_TABLE) {
-			rpool->tblidx = -1;
-			if (pfr_pool_get(rpool->cur->addr.p.tbl,
-			    &rpool->tblidx, &rpool->counter,
-			    &raddr, &rmask, af)) {
-				/* table contains no address of type 'af' */
-				if (rpool->cur != acur)
-					goto try_next;
+			    &raddr, &rmask, &rpool->kif, af))
 				return (1);
-			}
-		} else if (rpool->cur->addr.type == PF_ADDR_DYNIFTL) {
-			rpool->tblidx = -1;
-			if (pfr_pool_get(rpool->cur->addr.p.dyn->pfid_kt,
+		} else if (rpool->addr.type == PF_ADDR_DYNIFTL) {
+			if (pfr_pool_get(rpool->addr.p.dyn->pfid_kt,
 			    &rpool->tblidx, &rpool->counter,
-			    &raddr, &rmask, af)) {
-				/* table contains no address of type 'af' */
-				if (rpool->cur != acur)
-					goto try_next;
+			    &raddr, &rmask, &rpool->kif, af))
 				return (1);
-			}
-		} else {
-			raddr = &rpool->cur->addr.v.a.addr;
-			rmask = &rpool->cur->addr.v.a.mask;
-			PF_ACPY(&rpool->counter, raddr, af);
-		}
+		} else if (pf_match_addr(0, raddr, rmask, &rpool->counter, af))
+			return (1);
 
-	get_addr:
 		PF_ACPY(naddr, &rpool->counter, af);
 		if (init_addr != NULL && PF_AZERO(init_addr, af))
 			PF_ACPY(init_addr, naddr, af);
@@ -439,7 +408,7 @@ pf_map_addr(sa_family_t af, struct pf_rule *r, struct pf_addr *saddr,
 			return (1);
 	}
 
-	if (pf_status.debug >= PF_DEBUG_NOISY &&
+	if (pf_status.debug >= PF_DEBUG_MISC &&
 	    (rpool->opts & PF_POOL_TYPEMASK) != PF_POOL_NONE) {
 		printf("pf_map_addr: selected address ");
 		pf_print_host(naddr, 0, af);
@@ -457,7 +426,7 @@ pf_get_transaddr(struct pf_rule *r, struct pf_pdesc *pd, struct pf_addr *saddr,
 	struct pf_addr	naddr;
 	u_int16_t	nport = 0;
 
-	if (!TAILQ_EMPTY(&r->nat.list)) {
+	if (r->nat.addr.type != PF_ADDR_NONE) {
 		/* XXX is this right? what if rtable is changed at the same
 		 * XXX time? where do I need to figure out the sport? */
 		if (pf_get_sport(pd->af, pd->proto, r, saddr,
@@ -474,12 +443,12 @@ pf_get_transaddr(struct pf_rule *r, struct pf_pdesc *pd, struct pf_addr *saddr,
 		if (nport)
 			*sport = nport;
 	}
-	if (!TAILQ_EMPTY(&r->rdr.list)) {
+	if (r->rdr.addr.type != PF_ADDR_NONE) {
 		if (pf_map_addr(pd->af, r, saddr, &naddr, NULL, sns, &r->rdr,
 		    PF_SN_RDR))
 			return (-1);
 		if ((r->rdr.opts & PF_POOL_TYPEMASK) == PF_POOL_BITMASK)
-			PF_POOLMASK(&naddr, &naddr,  &r->rdr.cur->addr.v.a.mask,
+			PF_POOLMASK(&naddr, &naddr,  &r->rdr.addr.v.a.mask,
 			    daddr, pd->af);
 
 			if (r->rdr.proxy_port[1]) {
diff --git a/sys/net/pf_table.c b/sys/net/pf_table.c
index 2369a2993c0..42fa919c4b4 100644
--- a/sys/net/pf_table.c
+++ b/sys/net/pf_table.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pf_table.c,v 1.80 2008/11/24 13:22:09 mikeb Exp $	*/
+/*	$OpenBSD: pf_table.c,v 1.81 2010/01/12 03:20:51 mcbride Exp $	*/
 
 /*
  * Copyright (c) 2002 Cedric Berger
@@ -125,7 +125,7 @@ struct pfr_walktree {
 #define senderr(e)	do { rv = (e); goto _bad; } while (0)
 
 struct pool		 pfr_ktable_pl;
-struct pool		 pfr_kentry_pl;
+struct pool		 pfr_kentry_pl[PFRKE_MAX];
 struct pool		 pfr_kcounters_pl;
 struct sockaddr_in	 pfr_sin;
 struct sockaddr_in6	 pfr_sin6;
@@ -140,7 +140,7 @@ void			 pfr_enqueue_addrs(struct pfr_ktable *,
 void			 pfr_mark_addrs(struct pfr_ktable *);
 struct pfr_kentry	*pfr_lookup_addr(struct pfr_ktable *,
 			    struct pfr_addr *, int);
-struct pfr_kentry	*pfr_create_kentry(struct pfr_addr *, int);
+struct pfr_kentry	*pfr_create_kentry(struct pfr_addr *);
 void			 pfr_destroy_kentries(struct pfr_kentryworkq *);
 void			 pfr_destroy_kentry(struct pfr_kentry *);
 void			 pfr_insert_kentries(struct pfr_ktable *,
@@ -191,10 +191,13 @@ pfr_initialize(void)
 {
 	pool_init(&pfr_ktable_pl, sizeof(struct pfr_ktable), 0, 0, 0,
 	    "pfrktable", NULL);
-	pool_init(&pfr_kentry_pl, sizeof(struct pfr_kentry), 0, 0, 0,
-	    "pfrkentry", NULL);
-	pool_init(&pfr_kcounters_pl, sizeof(struct pfr_kcounters), 0, 0, 0,
-	    "pfrkcounters", NULL);
+	pool_init(&pfr_kentry_pl[PFRKE_PLAIN], sizeof(struct pfr_kentry),
+	    0, 0, 0, "pfrke_plain", NULL);
+	pool_init(&pfr_kentry_pl[PFRKE_ROUTE], sizeof(struct pfr_kentry_route),
+	    0, 0, 0, "pfrke_route", NULL);
+
+	pool_init(&pfr_kcounters_pl, sizeof(struct pfr_kcounters),
+	    0, 0, 0, "pfrkcounters", NULL);
 
 	pfr_sin.sin_len = sizeof(pfr_sin);
 	pfr_sin.sin_family = AF_INET;
@@ -273,14 +276,14 @@ pfr_add_addrs(struct pfr_table *tbl, struct pfr_addr *addr, int size,
 				ad.pfra_fback = PFR_FB_DUPLICATE;
 			else if (p == NULL)
 				ad.pfra_fback = PFR_FB_ADDED;
-			else if (p->pfrke_not != ad.pfra_not)
+			else if ((p->pfrke_flags & PFRKE_FLAG_NOT) != 
+			    ad.pfra_not)
 				ad.pfra_fback = PFR_FB_CONFLICT;
 			else
 				ad.pfra_fback = PFR_FB_NONE;
 		}
 		if (p == NULL && q == NULL) {
-			p = pfr_create_kentry(&ad,
-			    !(flags & PFR_FLAG_USERIOCTL));
+			p = pfr_create_kentry(&ad);
 			if (p == NULL)
 				senderr(ENOMEM);
 			if (pfr_route_kentry(tmpkt, p)) {
@@ -361,7 +364,7 @@ pfr_del_addrs(struct pfr_table *tbl, struct pfr_addr *addr, int size,
 				return (EINVAL);
 			p = pfr_lookup_addr(kt, &ad, 1);
 			if (p != NULL)
-				p->pfrke_mark = 0;
+				p->pfrke_flags &= ~PFRKE_FLAG_MARK;
 		}
 	}
 	SLIST_INIT(&workq);
@@ -374,16 +377,18 @@ pfr_del_addrs(struct pfr_table *tbl, struct pfr_addr *addr, int size,
 		if (flags & PFR_FLAG_FEEDBACK) {
 			if (p == NULL)
 				ad.pfra_fback = PFR_FB_NONE;
-			else if (p->pfrke_not != ad.pfra_not)
+			else if ((p->pfrke_flags & PFRKE_FLAG_NOT) !=
+			    ad.pfra_not)
 				ad.pfra_fback = PFR_FB_CONFLICT;
-			else if (p->pfrke_mark)
+			else if (p->pfrke_flags & PFRKE_FLAG_MARK)
 				ad.pfra_fback = PFR_FB_DUPLICATE;
 			else
 				ad.pfra_fback = PFR_FB_DELETED;
 		}
-		if (p != NULL && p->pfrke_not == ad.pfra_not &&
-		    !p->pfrke_mark) {
-			p->pfrke_mark = 1;
+		if (p != NULL &&
+		    (p->pfrke_flags & PFRKE_FLAG_NOT) == ad.pfra_not &&
+		    !(p->pfrke_flags & PFRKE_FLAG_MARK)) {
+			p->pfrke_flags |= PFRKE_FLAG_MARK;
 			SLIST_INSERT_HEAD(&workq, p, pfrke_workq);
 			xdel++;
 		}
@@ -445,12 +450,12 @@ pfr_set_addrs(struct pfr_table *tbl, struct pfr_addr *addr, int size,
 		ad.pfra_fback = PFR_FB_NONE;
 		p = pfr_lookup_addr(kt, &ad, 1);
 		if (p != NULL) {
-			if (p->pfrke_mark) {
+			if (p->pfrke_flags & PFRKE_FLAG_MARK) {
 				ad.pfra_fback = PFR_FB_DUPLICATE;
 				goto _skip;
 			}
-			p->pfrke_mark = 1;
-			if (p->pfrke_not != ad.pfra_not) {
+			p->pfrke_flags |= PFRKE_FLAG_MARK;
+			if ((p->pfrke_flags & PFRKE_FLAG_NOT) != ad.pfra_not) {
 				SLIST_INSERT_HEAD(&changeq, p, pfrke_workq);
 				ad.pfra_fback = PFR_FB_CHANGED;
 				xchange++;
@@ -461,8 +466,7 @@ pfr_set_addrs(struct pfr_table *tbl, struct pfr_addr *addr, int size,
 				ad.pfra_fback = PFR_FB_DUPLICATE;
 				goto _skip;
 			}
-			p = pfr_create_kentry(&ad,
-			    !(flags & PFR_FLAG_USERIOCTL));
+			p = pfr_create_kentry(&ad);
 			if (p == NULL)
 				senderr(ENOMEM);
 			if (pfr_route_kentry(tmpkt, p)) {
@@ -551,8 +555,9 @@ pfr_tst_addrs(struct pfr_table *tbl, struct pfr_addr *addr, int size,
 		if (flags & PFR_FLAG_REPLACE)
 			pfr_copyout_addr(&ad, p);
 		ad.pfra_fback = (p == NULL) ? PFR_FB_NONE :
-		    (p->pfrke_not ? PFR_FB_NOTMATCH : PFR_FB_MATCH);
-		if (p != NULL && !p->pfrke_not)
+		    ((p->pfrke_flags & PFRKE_FLAG_NOT) ?
+		    PFR_FB_NOTMATCH : PFR_FB_MATCH);
+		if (p != NULL && !(p->pfrke_flags & PFRKE_FLAG_NOT))
 			xmatch++;
 		if (COPYOUT(&ad, addr+i, sizeof(ad), flags))
 			return (EFAULT);
@@ -805,25 +810,38 @@ pfr_lookup_addr(struct pfr_ktable *kt, struct pfr_addr *ad, int exact)
 }
 
 struct pfr_kentry *
-pfr_create_kentry(struct pfr_addr *ad, int intr)
+pfr_create_kentry(struct pfr_addr *ad)
 {
-	struct pfr_kentry	*ke;
+	struct pfr_kentry_all	*ke;
 
-	if (intr)
-		ke = pool_get(&pfr_kentry_pl, PR_NOWAIT | PR_ZERO);
-	else
-		ke = pool_get(&pfr_kentry_pl, PR_WAITOK|PR_ZERO|PR_LIMITFAIL);
+	ke = pool_get(&pfr_kentry_pl[ad->pfra_type], PR_NOWAIT | PR_ZERO);
 	if (ke == NULL)
 		return (NULL);
 
+	ke->pfrke_type = ad->pfra_type;
+
+	switch (ke->pfrke_type) {
+	case PFRKE_PLAIN:
+		break;
+	case PFRKE_ROUTE:
+		ke->pfrke_rkif = pfi_kif_get(ad->pfra_ifname);
+		if (ke->pfrke_rkif)
+			pfi_kif_ref(ke->pfrke_rkif, PFI_KIF_REF_ROUTE);
+		break;
+	default:
+		panic("unknown pfrke_type %d\n", ke->pfrke_type);
+		break;
+	}
+
 	if (ad->pfra_af == AF_INET)
 		FILLIN_SIN(ke->pfrke_sa.sin, ad->pfra_ip4addr);
 	else if (ad->pfra_af == AF_INET6)
 		FILLIN_SIN6(ke->pfrke_sa.sin6, ad->pfra_ip6addr);
 	ke->pfrke_af = ad->pfra_af;
 	ke->pfrke_net = ad->pfra_net;
-	ke->pfrke_not = ad->pfra_not;
-	return (ke);
+	if (ad->pfra_not)
+		ke->pfrke_flags |= PFRKE_FLAG_NOT;
+	return ((struct pfr_kentry *)ke);
 }
 
 void
@@ -842,7 +860,7 @@ pfr_destroy_kentry(struct pfr_kentry *ke)
 {
 	if (ke->pfrke_counters)
 		pool_put(&pfr_kcounters_pl, ke->pfrke_counters);
-	pool_put(&pfr_kentry_pl, ke);
+	pool_put(&pfr_kentry_pl[ke->pfrke_type], ke);
 }
 
 void
@@ -874,7 +892,7 @@ pfr_insert_kentry(struct pfr_ktable *kt, struct pfr_addr *ad, long tzero)
 	p = pfr_lookup_addr(kt, ad, 1);
 	if (p != NULL)
 		return (0);
-	p = pfr_create_kentry(ad, 1);
+	p = pfr_create_kentry(ad);
 	if (p == NULL)
 		return (EINVAL);
 
@@ -922,7 +940,7 @@ pfr_clstats_kentries(struct pfr_kentryworkq *workq, long tzero, int negchange)
 	SLIST_FOREACH(p, workq, pfrke_workq) {
 		s = splsoftnet();
 		if (negchange)
-			p->pfrke_not = !p->pfrke_not;
+			p->pfrke_flags ^= p->pfrke_flags & PFRKE_FLAG_NOT;
 		if (p->pfrke_counters) {
 			pool_put(&pfr_kcounters_pl, p->pfrke_counters);
 			p->pfrke_counters = NULL;
@@ -1033,11 +1051,17 @@ pfr_copyout_addr(struct pfr_addr *ad, struct pfr_kentry *ke)
 		return;
 	ad->pfra_af = ke->pfrke_af;
 	ad->pfra_net = ke->pfrke_net;
-	ad->pfra_not = ke->pfrke_not;
+	if (ke->pfrke_flags & PFRKE_FLAG_NOT)
+		ad->pfra_not = 1;
 	if (ad->pfra_af == AF_INET)
 		ad->pfra_ip4addr = ke->pfrke_sa.sin.sin_addr;
 	else if (ad->pfra_af == AF_INET6)
 		ad->pfra_ip6addr = ke->pfrke_sa.sin6.sin6_addr;
+	if (ke->pfrke_type == PFRKE_ROUTE &&
+	    ((struct pfr_kentry_route *)ke)->kif != NULL)
+		strlcpy(ad->pfra_ifname,
+		    ((struct pfr_kentry_route *)ke)->kif->pfik_name,
+		    IFNAMSIZ);
 }
 
 int
@@ -1049,10 +1073,10 @@ pfr_walktree(struct radix_node *rn, void *arg)
 
 	switch (w->pfrw_op) {
 	case PFRW_MARK:
-		ke->pfrke_mark = 0;
+		ke->pfrke_flags &= ~PFRKE_FLAG_MARK;
 		break;
 	case PFRW_SWEEP:
-		if (ke->pfrke_mark)
+		if (ke->pfrke_flags & PFRKE_FLAG_MARK)
 			break;
 		/* FALLTHROUGH */
 	case PFRW_ENQUEUE:
@@ -1087,7 +1111,6 @@ pfr_walktree(struct radix_node *rn, void *arg)
 				as.pfras_a.pfra_fback = PFR_FB_NOCOUNT;
 			}
 			splx(s);
-			as.pfras_tzero = ke->pfrke_tzero;
 
 			if (COPYOUT(&as, w->pfrw_astats, sizeof(as), flags))
 				return (EFAULT);
@@ -1095,7 +1118,7 @@ pfr_walktree(struct radix_node *rn, void *arg)
 		}
 		break;
 	case PFRW_POOL_GET:
-		if (ke->pfrke_not)
+		if (ke->pfrke_flags & PFRKE_FLAG_NOT)
 			break; /* negative entries are ignored */
 		if (!w->pfrw_cnt--) {
 			w->pfrw_kentry = ke;
@@ -1556,7 +1579,7 @@ _skip:
 			senderr(EINVAL);
 		if (pfr_lookup_addr(shadow, &ad, 1) != NULL)
 			continue;
-		p = pfr_create_kentry(&ad, 0);
+		p = pfr_create_kentry(&ad);
 		if (p == NULL)
 			senderr(ENOMEM);
 		if (pfr_route_kentry(shadow, p)) {
@@ -1697,10 +1720,11 @@ pfr_commit_ktable(struct pfr_ktable *kt, long tzero)
 			pfr_copyout_addr(&ad, p);
 			q = pfr_lookup_addr(kt, &ad, 1);
 			if (q != NULL) {
-				if (q->pfrke_not != p->pfrke_not)
+				if ((q->pfrke_flags & PFRKE_FLAG_NOT) !=
+				   (p->pfrke_flags & PFRKE_FLAG_NOT))
 					SLIST_INSERT_HEAD(&changeq, q,
 					    pfrke_workq);
-				q->pfrke_mark = 1;
+				q->pfrke_flags |= PFRKE_FLAG_MARK;
 				SLIST_INSERT_HEAD(&garbageq, p, pfrke_workq);
 			} else {
 				p->pfrke_tzero = tzero;
@@ -2011,7 +2035,7 @@ pfr_match_addr(struct pfr_ktable *kt, struct pf_addr *a, sa_family_t af)
 		break;
 #endif /* INET6 */
 	}
-	match = (ke && !ke->pfrke_not);
+	match = (ke && !(ke->pfrke_flags & PFRKE_FLAG_NOT));
 	if (match)
 		kt->pfrkt_match++;
 	else
@@ -2050,7 +2074,7 @@ pfr_update_stats(struct pfr_ktable *kt, struct pf_addr *a, sa_family_t af,
 	default:
 		;
 	}
-	if ((ke == NULL || ke->pfrke_not) != notrule) {
+	if ((ke == NULL || (ke->pfrke_flags & PFRKE_FLAG_NOT)) != notrule) {
 		if (op_pass != PFR_OP_PASS)
 			printf("pfr_update_stats: assertion failed.\n");
 		op_pass = PFR_OP_XPASS;
@@ -2117,7 +2141,8 @@ pfr_detach_table(struct pfr_ktable *kt)
 
 int
 pfr_pool_get(struct pfr_ktable *kt, int *pidx, struct pf_addr *counter,
-    struct pf_addr **raddr, struct pf_addr **rmask, sa_family_t af)
+    struct pf_addr **raddr, struct pf_addr **rmask, struct pfi_kif **kif,
+    sa_family_t af)
 {
 	struct pfr_kentry	*ke, *ke2;
 	struct pf_addr		*addr;
@@ -2143,8 +2168,13 @@ pfr_pool_get(struct pfr_ktable *kt, int *pidx, struct pf_addr *counter,
 _next_block:
 	ke = pfr_kentry_byidx(kt, idx, af);
 	if (ke == NULL) {
-		kt->pfrkt_nomatch++;
-		return (1);
+		/* we don't have this idx, try looping */
+		idx = 0;
+		ke = pfr_kentry_byidx(kt, idx, af);
+		if (ke == NULL) {
+			kt->pfrkt_nomatch++;
+			return (1);
+		}
 	}
 	pfr_prepare_network(&pfr_mask, af, ke->pfrke_net);
 	*raddr = SUNION2PF(&ke->pfrke_sa, af);
@@ -2169,6 +2199,8 @@ _next_block:
 		PF_ACPY(counter, addr, af);
 		*pidx = idx;
 		kt->pfrkt_match++;
+		if (ke->pfrke_type == PFRKE_ROUTE)
+			*kif = ((struct pfr_kentry_route *)ke)->kif;
 		return (0);
 	}
 	for (;;) {
@@ -2185,6 +2217,8 @@ _next_block:
 			PF_ACPY(counter, addr, af);
 			*pidx = idx;
 			kt->pfrkt_match++;
+			if (ke->pfrke_type == PFRKE_ROUTE)
+				*kif = ((struct pfr_kentry_route *)ke)->kif;
 			return (0);
 		}
 
diff --git a/sys/net/pfvar.h b/sys/net/pfvar.h
index 596e44f9277..81f2b3c59f5 100644
--- a/sys/net/pfvar.h
+++ b/sys/net/pfvar.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: pfvar.h,v 1.303 2009/12/24 04:24:19 dlg Exp $ */
+/*	$OpenBSD: pfvar.h,v 1.304 2010/01/12 03:20:51 mcbride Exp $ */
 
 /*
  * Copyright (c) 2001 Daniel Hartmeier
@@ -113,7 +113,7 @@ enum	{ PF_POOL_NONE, PF_POOL_BITMASK, PF_POOL_RANDOM,
 	  PF_POOL_SRCHASH, PF_POOL_ROUNDROBIN };
 enum	{ PF_ADDR_ADDRMASK, PF_ADDR_NOROUTE, PF_ADDR_DYNIFTL,
 	  PF_ADDR_TABLE, PF_ADDR_RTLABEL, PF_ADDR_URPFFAILED,
-	  PF_ADDR_RANGE };
+	  PF_ADDR_RANGE, PF_ADDR_NONE };
 #define PF_POOL_TYPEMASK	0x0f
 #define PF_POOL_STICKYADDR	0x20
 #define	PF_WSCALE_FLAG		0x80
@@ -361,15 +361,6 @@ struct pf_rule_addr {
 	u_int8_t		 port_op;
 };
 
-struct pf_pooladdr {
-	struct pf_addr_wrap		 addr;
-	TAILQ_ENTRY(pf_pooladdr)	 entries;
-	char				 ifname[IFNAMSIZ];
-	struct pfi_kif			*kif;
-};
-
-TAILQ_HEAD(pf_palist, pf_pooladdr);
-
 struct pf_poolhashkey {
 	union {
 		u_int8_t		key8[16];
@@ -382,10 +373,11 @@ struct pf_poolhashkey {
 };
 
 struct pf_pool {
-	struct pf_palist	 list;
-	struct pf_pooladdr	*cur;
+	struct pf_addr_wrap	 addr;
 	struct pf_poolhashkey	 key;
-	struct pf_addr		 counter;
+	struct pf_addr	 	 counter;
+	char			 ifname[IFNAMSIZ];
+	struct pfi_kif		*kif;
 	int			 tblidx;
 	u_int16_t		 proxy_port[2];
 	u_int8_t		 port_op;
@@ -993,10 +985,13 @@ struct pfr_addr {
 		struct in_addr	 _pfra_ip4addr;
 		struct in6_addr	 _pfra_ip6addr;
 	}		 pfra_u;
+	char		 pfra_ifname[IFNAMSIZ];
 	u_int8_t	 pfra_af;
 	u_int8_t	 pfra_net;
 	u_int8_t	 pfra_not;
 	u_int8_t	 pfra_fback;
+	u_int8_t	 pfra_type;
+	u_int8_t	 pad[7];
 };
 #define	pfra_ip4addr	pfra_u._pfra_ip4addr
 #define	pfra_ip6addr	pfra_u._pfra_ip6addr
@@ -1033,26 +1028,53 @@ struct pfr_kcounters {
 };
 
 SLIST_HEAD(pfr_kentryworkq, pfr_kentry);
+struct _pfr_kentry {
+	struct radix_node	 _pfrke_node[2];
+	union sockaddr_union	 _pfrke_sa;
+	SLIST_ENTRY(pfr_kentry)	 _pfrke_workq;
+	struct pfr_kcounters	*_pfrke_counters;
+	long			 _pfrke_tzero;
+	u_int8_t		 _pfrke_af;
+	u_int8_t		 _pfrke_net;
+	u_int8_t		 _pfrke_flags;
+	u_int8_t		 _pfrke_type;
+};
+#define PFRKE_FLAG_NOT		0x01
+#define PFRKE_FLAG_MARK		0x02
+
+/* pfrke_type */
+enum { PFRKE_PLAIN, PFRKE_ROUTE, PFRKE_MAX };
+
 struct pfr_kentry {
-	struct radix_node	 pfrke_node[2];
-	union sockaddr_union	 pfrke_sa;
-	SLIST_ENTRY(pfr_kentry)	 pfrke_workq;
 	union {
-		
-		struct pfr_kcounters		*pfrke_counters;
-#if 0
-		struct pfr_kroute		*pfrke_route;
-#endif
+		struct _pfr_kentry	_ke;	
 	} u;
-	long			 pfrke_tzero;
-	u_int8_t		 pfrke_af;
-	u_int8_t		 pfrke_net;
-	u_int8_t		 pfrke_not;
-	u_int8_t		 pfrke_mark;
 };
-#define pfrke_counters	u.pfrke_counters
-#define pfrke_route	u.pfrke_route
+#define pfrke_node	u._ke._pfrke_node
+#define pfrke_sa	u._ke._pfrke_sa
+#define pfrke_workq	u._ke._pfrke_workq
+#define pfrke_counters	u._ke._pfrke_counters
+#define pfrke_tzero	u._ke._pfrke_tzero
+#define pfrke_af	u._ke._pfrke_af
+#define pfrke_net	u._ke._pfrke_net
+#define pfrke_flags	u._ke._pfrke_flags
+#define pfrke_type	u._ke._pfrke_type
+
+struct pfr_kentry_route {
+	union {
+		struct _pfr_kentry	_ke;
+	} u;
 
+	struct pfi_kif		*kif;
+};
+
+struct pfr_kentry_all {
+	union {
+		struct _pfr_kentry		_ke;
+		struct pfr_kentry_route		kr;
+	} u;
+};
+#define pfrke_rkif	u.kr.kif
 
 SLIST_HEAD(pfr_ktableworkq, pfr_ktable);
 RB_HEAD(pfr_ktablehead, pfr_ktable);
@@ -1111,13 +1133,15 @@ struct pfi_kif {
 	struct ifg_group		*pfik_group;
 	int				 pfik_states;
 	int				 pfik_rules;
+	int				 pfik_routes;
 	TAILQ_HEAD(, pfi_dynaddr)	 pfik_dynaddrs;
 };
 
 enum pfi_kif_refs {
 	PFI_KIF_REF_NONE,
 	PFI_KIF_REF_STATE,
-	PFI_KIF_REF_RULE
+	PFI_KIF_REF_RULE,
+	PFI_KIF_REF_ROUTE
 };
 
 #define PFI_IFLAG_SKIP		0x0100	/* skip filtering on interface */
@@ -1390,24 +1414,9 @@ struct pf_divert {
  * ioctl parameter structures
  */
 
-struct pfioc_pooladdr {
-	u_int32_t		 action;
-	u_int32_t		 ticket;
-	u_int32_t		 nr;
-	u_int32_t		 r_num;
-	u_int8_t		 r_action;
-	u_int8_t		 r_last;
-	u_int8_t		 af;
-	u_int8_t		 which;
-	u_int8_t		 pad[3];
-	char			 anchor[MAXPATHLEN];
-	struct pf_pooladdr	 addr;
-};
-
 struct pfioc_rule {
 	u_int32_t	 action;
 	u_int32_t	 ticket;
-	u_int32_t	 pool_ticket;
 	u_int32_t	 nr;
 	char		 anchor[MAXPATHLEN];
 	char		 anchor_call[MAXPATHLEN];
@@ -1592,12 +1601,7 @@ struct pfioc_iface {
 #define DIOCGETALTQ	_IOWR('D', 48, struct pfioc_altq)
 #define DIOCCHANGEALTQ	_IOWR('D', 49, struct pfioc_altq)
 #define DIOCGETQSTATS	_IOWR('D', 50, struct pfioc_qstats)
-#define DIOCBEGINADDRS	_IOWR('D', 51, struct pfioc_pooladdr)
-#define DIOCADDADDR	_IOWR('D', 52, struct pfioc_pooladdr)
-#define DIOCGETADDRS	_IOWR('D', 53, struct pfioc_pooladdr)
-#define DIOCGETADDR	_IOWR('D', 54, struct pfioc_pooladdr)
-#define DIOCCHANGEADDR	_IOWR('D', 55, struct pfioc_pooladdr)
-/* XXX cut 55 - 57 */
+/* XXX cut 51 - 57 */
 #define	DIOCGETRULESETS	_IOWR('D', 58, struct pfioc_ruleset)
 #define	DIOCGETRULESET	_IOWR('D', 59, struct pfioc_ruleset)
 #define	DIOCRCLRTABLES	_IOWR('D', 60, struct pfioc_table)
@@ -1758,7 +1762,8 @@ int	pfr_match_addr(struct pfr_ktable *, struct pf_addr *, sa_family_t);
 void	pfr_update_stats(struct pfr_ktable *, struct pf_addr *, sa_family_t,
 	    u_int64_t, int, int, int);
 int	pfr_pool_get(struct pfr_ktable *, int *, struct pf_addr *,
-	    struct pf_addr **, struct pf_addr **, sa_family_t);
+	    struct pf_addr **, struct pf_addr **, struct pfi_kif **,
+	    sa_family_t);
 void	pfr_dynaddr_update(struct pfr_ktable *, struct pfi_dynaddr *);
 struct pfr_ktable *
 	pfr_attach_table(struct pf_ruleset *, char *, int);
-- 
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