4 files changed, 22 insertions, 20 deletions
diff --git a/proto/ospf/ospf.c b/proto/ospf/ospf.c
index 427c2c86..121e8f9c 100644
--- a/proto/ospf/ospf.c
+++ b/proto/ospf/ospf.c
@@ -108,10 +108,10 @@
 #include "ospf.h"
 #include "lib/macro.h"
 
-static int ospf_preexport(struct proto *P, rte *new);
+static int ospf_preexport(struct channel *C, rte *new);
 static void ospf_reload_routes(struct channel *C);
 static int ospf_rte_better(struct rte *new, struct rte *old);
-static u32 ospf_rte_igp_metric(struct rte *rt);
+static u32 ospf_rte_igp_metric(const rte *rt);
 static void ospf_disp(timer *timer);
 
 
@@ -411,7 +411,7 @@ ospf_rte_better(struct rte *new, struct rte *old)
 }
 
 static u32
-ospf_rte_igp_metric(struct rte *rt)
+ospf_rte_igp_metric(const rte *rt)
 {
   if (rt->attrs->source == RTS_OSPF_EXT2)
     return IGP_METRIC_UNKNOWN;
@@ -483,13 +483,13 @@ ospf_disp(timer * timer)
  * import to the filters.
  */
 static int
-ospf_preexport(struct proto *P, rte *e)
+ospf_preexport(struct channel *c, rte *e)
 {
-  struct ospf_proto *p = (struct ospf_proto *) P;
+  struct ospf_proto *p = (struct ospf_proto *) c->proto;
   struct ospf_area *oa = ospf_main_area(p);
 
   /* Reject our own routes */
-  if (e->src->proto == P)
+  if (e->src->proto == c->proto)
     return -1;
 
   /* Do not export routes to stub areas */
diff --git a/proto/ospf/rt.c b/proto/ospf/rt.c
index 3d8cf22c..fb822e34 100644
--- a/proto/ospf/rt.c
+++ b/proto/ospf/rt.c
@@ -2092,15 +2092,18 @@ again1:
 
 	a0.eattrs = &eattrs.l;
 
-	rta *a = rta_lookup(&a0);
-	rte *e = rte_get_temp(a, p->p.main_source);
-
 	rta_free(nf->old_rta);
-	nf->old_rta = rta_clone(a);
+	nf->old_rta = rta_lookup(&a0);
+
+	rte e0 = {
+	  .attrs = nf->old_rta,
+	  .src = p->p.main_source,
+	};
 
 	DBG("Mod rte type %d - %N via %I on iface %s, met %d\n",
 	    a0.source, nf->fn.addr, a0.gw, a0.iface ? a0.iface->name : "(none)", nf->n.metric1);
-	rte_update(&p->p, nf->fn.addr, e);
+
+	rte_update(p->p.main_channel, nf->fn.addr, &e0, p->p.main_source);
       }
     }
     else if (nf->old_rta)
@@ -2109,7 +2112,7 @@ again1:
       rta_free(nf->old_rta);
       nf->old_rta = NULL;
 
-      rte_update(&p->p, nf->fn.addr, NULL);
+      rte_update(p->p.main_channel, nf->fn.addr, NULL, p->p.main_source);
     }
 
     /* Remove unused rt entry, some special entries are persistent */
@@ -2125,7 +2128,6 @@ again1:
   }
   FIB_ITERATE_END;
 
-
   WALK_LIST(oa, p->area_list)
   {
     /* Cleanup ASBR hash tables */
diff --git a/proto/ospf/topology.c b/proto/ospf/topology.c
index db423dc8..81207e68 100644
--- a/proto/ospf/topology.c
+++ b/proto/ospf/topology.c
@@ -1300,7 +1300,7 @@ find_surrogate_fwaddr(struct ospf_proto *p, struct ospf_area *oa)
 }
 
 void
-ospf_rt_notify(struct proto *P, struct channel *ch UNUSED, net *n, rte *new, rte *old UNUSED)
+ospf_rt_notify(struct proto *P, struct channel *ch UNUSED, const net_addr *n, rte *new, const rte *old UNUSED)
 {
   struct ospf_proto *p = (struct ospf_proto *) P;
   struct ospf_area *oa = NULL;	/* non-NULL for NSSA-LSA */
@@ -1319,7 +1319,7 @@ ospf_rt_notify(struct proto *P, struct channel *ch UNUSED, net *n, rte *new, rte
 
   if (!new)
   {
-    nf = fib_find(&p->rtf, n->n.addr);
+    nf = fib_find(&p->rtf, n);
 
     if (!nf || !nf->external_rte)
       return;
@@ -1346,14 +1346,14 @@ ospf_rt_notify(struct proto *P, struct channel *ch UNUSED, net *n, rte *new, rte
   if (m1 > LSINFINITY)
   {
     log(L_WARN "%s: Invalid ospf_metric1 value %u for route %N",
-	p->p.name, m1, n->n.addr);
+	p->p.name, m1, n);
     m1 = LSINFINITY;
   }
 
   if (m2 > LSINFINITY)
   {
     log(L_WARN "%s: Invalid ospf_metric2 value %u for route %N",
-	p->p.name, m2, n->n.addr);
+	p->p.name, m2, n);
     m2 = LSINFINITY;
   }
 
@@ -1377,12 +1377,12 @@ ospf_rt_notify(struct proto *P, struct channel *ch UNUSED, net *n, rte *new, rte
     if (ipa_zero(fwd))
     {
       log(L_ERR "%s: Cannot find forwarding address for NSSA-LSA %N",
-	  p->p.name, n->n.addr);
+	  p->p.name, n);
       return;
     }
   }
 
-  nf = fib_get(&p->rtf, n->n.addr);
+  nf = fib_get(&p->rtf, n);
   ospf_originate_ext_lsa(p, oa, nf, LSA_M_EXPORT, metric, ebit, fwd, tag, 1, p->vpn_pe);
   nf->external_rte = 1;
 }
diff --git a/proto/ospf/topology.h b/proto/ospf/topology.h
index 535d1f1b..c36d0b50 100644
--- a/proto/ospf/topology.h
+++ b/proto/ospf/topology.h
@@ -200,7 +200,7 @@ void ospf_originate_sum_rt_lsa(struct ospf_proto *p, struct ospf_area *oa, u32 d
 void ospf_originate_ext_lsa(struct ospf_proto *p, struct ospf_area *oa, ort *nf, u8 mode, u32 metric, u32 ebit, ip_addr fwaddr, u32 tag, int pbit, int dn);
 void ospf_originate_gr_lsa(struct ospf_proto *p, struct ospf_iface *ifa);
 
-void ospf_rt_notify(struct proto *P, struct channel *ch, net *n, rte *new, rte *old);
+void ospf_rt_notify(struct proto *P, struct channel *ch, const net_addr *n, rte *new, const rte *old);
 void ospf_update_topology(struct ospf_proto *p);
 
 struct top_hash_entry *ospf_hash_find(struct top_graph *, u32 domain, u32 lsa, u32 rtr, u32 type);