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| author | Pavel Machek <pavel@ucw.cz> | 1999-12-08 14:33:44 +0100 |
|---|---|---|
| committer | Pavel Machek <pavel@ucw.cz> | 1999-12-08 14:33:44 +0100 |
| commit | dff1f5791794102e4e6880516545145c5036873f (patch) | |
| tree | c3a781f02d1e4cb535ce64fcf46f6f620f39f672 /proto/rip | |
| parent | dc82daaa9b0d88dca8684a7a766b253853ee7023 (diff) | |
| download | bird-dff1f5791794102e4e6880516545145c5036873f.tar bird-dff1f5791794102e4e6880516545145c5036873f.zip | |
Added hooks for show route.
Fixed passing metrics around routing tables.
Diffstat (limited to 'proto/rip')
| -rw-r--r-- | proto/rip/rip.c | 18 |
1 files changed, 13 insertions, 5 deletions
diff --git a/proto/rip/rip.c b/proto/rip/rip.c index b6e6a05..370466b 100644 --- a/proto/rip/rip.c +++ b/proto/rip/rip.c @@ -29,6 +29,7 @@ #include <string.h> #include <stdlib.h> +#include <stdio.h> #include "nest/bird.h" #include "nest/iface.h" @@ -519,6 +520,12 @@ rip_dump(struct proto *p) } } +static void +rip_get_route_info(rte *rte, char *buf) +{ + sprintf(buf, "(%d/%d) t%04x", rte->u.rip.metric, rte->pref, rte->u.rip.tag ); +} + static int rip_want_this_if(struct rip_interface *iface) { @@ -635,7 +642,7 @@ rip_gen_attrs(struct proto *p, struct linpool *pool, int metric, u16 tag) l->attrs[0].flags = 0; l->attrs[0].type = EAF_TYPE_INT | EAF_INLINE; l->attrs[0].u.data = tag; - l->attrs[1].id = EA_RIP_TAG; + l->attrs[1].id = EA_RIP_METRIC; l->attrs[1].flags = 0; l->attrs[1].type = EAF_TYPE_INT | EAF_INLINE; l->attrs[1].u.data = metric; @@ -669,7 +676,7 @@ rip_store_tmp_attrs(struct rte *rt, struct ea_list *attrs) struct proto *p = rt->attrs->proto; rt->u.rip.tag = ea_find(attrs, EA_RIP_TAG)->u.data; - rt->u.rip.metric = ea_find(attrs, EA_RIP_TAG)->u.data; + rt->u.rip.metric = ea_find(attrs, EA_RIP_METRIC)->u.data; } static void @@ -692,11 +699,11 @@ rip_rt_notify(struct proto *p, struct network *net, struct rte *new, struct rte e->nexthop = new->attrs->gw; e->tag = ea_find(attrs, EA_RIP_TAG)->u.data; - e->metric = ea_find(attrs, EA_RIP_TAG)->u.data; + e->metric = ea_find(attrs, EA_RIP_METRIC)->u.data; if (e->metric > P_CF->infinity) e->metric = P_CF->infinity; - if (!e->metric) - e->metric = 1; + if (!e->metric) /* FIXME: this is metric for external routes. Should it be configurable? */ + e->metric = 5; e->whotoldme = new->attrs->from; e->updated = e->changed = now; e->flags = 0; @@ -784,6 +791,7 @@ struct protocol proto_rip = { name: "RIP", preconfig: rip_preconfig, postconfig: rip_postconfig, + get_route_info: rip_get_route_info, init: rip_init, dump: rip_dump, |