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| author | Maria Matejka <mq@ucw.cz> | 2021-03-20 23:18:34 +0100 |
|---|---|---|
| committer | Maria Matejka <mq@ucw.cz> | 2021-10-13 19:09:04 +0200 |
| commit | d471d5fc7ce587ed836ca7fa10a79331bc181d45 (patch) | |
| tree | 557c529dde26bf83da31b5ddcacd5d842d9421bd /proto/ospf/ospf.c | |
| parent | 5cff1d5f022755df61af6fc21cc4f2e5d384404e (diff) | |
IGP metric getter refactoring to protocol callback
Direct protocol hooks for IGP metric inside nest/rt-table.c make the
protocol API unnecessarily complex. Instead, we use a proper callback.
Diffstat (limited to 'proto/ospf/ospf.c')
| -rw-r--r-- | proto/ospf/ospf.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/proto/ospf/ospf.c b/proto/ospf/ospf.c index 03b16350..43b8f037 100644 --- a/proto/ospf/ospf.c +++ b/proto/ospf/ospf.c @@ -113,6 +113,7 @@ static void ospf_store_tmp_attrs(struct rte *rt, struct linpool *pool); static void ospf_reload_routes(struct channel *C); static int ospf_rte_better(struct rte *new, struct rte *old); static int ospf_rte_same(struct rte *new, struct rte *old); +static u32 ospf_rte_igp_metric(struct rte *rt); static void ospf_disp(timer *timer); @@ -382,6 +383,7 @@ ospf_init(struct proto_config *CF) P->store_tmp_attrs = ospf_store_tmp_attrs; P->rte_better = ospf_rte_better; P->rte_same = ospf_rte_same; + P->rte_igp_metric = ospf_rte_igp_metric; return P; } @@ -419,6 +421,11 @@ ospf_rte_same(struct rte *new, struct rte *old) new->u.ospf.router_id == old->u.ospf.router_id; } +static u32 +ospf_rte_igp_metric(struct rte *rt) +{ + return rt->u.ospf.metric1; +} void ospf_schedule_rtcalc(struct ospf_proto *p) |