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-rw-r--r--proto/ospf/ospf.h1
-rw-r--r--proto/ospf/rt.c6
-rw-r--r--proto/ospf/rt.h4
3 files changed, 8 insertions, 3 deletions
diff --git a/proto/ospf/ospf.h b/proto/ospf/ospf.h
index 352cd76..44ba10f 100644
--- a/proto/ospf/ospf.h
+++ b/proto/ospf/ospf.h
@@ -83,6 +83,7 @@ struct area_net
struct fib_node fn;
int hidden;
int active;
+ u32 metric;
};
struct ospf_area_config
diff --git a/proto/ospf/rt.c b/proto/ospf/rt.c
index 7f7f463..b3de8bf 100644
--- a/proto/ospf/rt.c
+++ b/proto/ospf/rt.c
@@ -119,7 +119,10 @@ ri_install(struct proto_ospf *po, ip_addr prefix, int pxlen, int dest,
old->efn = ipath;
}
if ((new->type == RTS_OSPF) && (anet = (struct area_net *)fib_route(&oa->net_fib, prefix, pxlen)))
+ {
anet->active = 1;
+ if (new->metric1 < anet->metric) anet->metric = new->metric1;
+ }
}
else
{
@@ -585,6 +588,7 @@ ospf_rt_spf(struct proto_ospf *po)
{
anet = (struct area_net *) nftmp;
anet->active = 0;
+ anet->metric = LSINFINITY;
}
FIB_WALK_END;
ospf_rt_spfa(oa);
@@ -1046,7 +1050,7 @@ again2:
if ((oa == po->backbone) && oaa->trcap) fl = 1;
if(fl) flush_sum_lsa(oaa, &anet->fn, ORT_NET);
- else originate_sum_lsa(oaa, &anet->fn, ORT_NET, 1);
+ else originate_sum_lsa(oaa, &anet->fn, ORT_NET, anet->metric);
}
}
FIB_WALK_END;
diff --git a/proto/ospf/rt.h b/proto/ospf/rt.h
index ea2f28f..acb0a1a 100644
--- a/proto/ospf/rt.h
+++ b/proto/ospf/rt.h
@@ -21,8 +21,8 @@ typedef struct orta
#define ORTA_ASBR 1
#define ORTA_ABR 2
struct ospf_area *oa;
- int metric1;
- int metric2;
+ u32 metric1;
+ u32 metric2;
ip_addr nh; /* Next hop */
struct ospf_iface *ifa; /* Outgoing interface */
struct top_hash_entry *ar; /* Advertising router */