[PATCH 1/3] babel: Fix type of route entry router ID

[Toke Høiland-Jørgensen]

The router ID being assigned to routes was a uint, which discards the upper
32 bits. This also has the nice side effect of echoing the wrong router ID
back to other routers.

Signed-off-by: Toke Høiland-Jørgensen <toke at toke.dk>
---
 proto/babel/babel.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/proto/babel/babel.c b/proto/babel/babel.c
index 4fd88042..a8eb5ea8 100644
--- a/proto/babel/babel.c
+++ b/proto/babel/babel.c
@@ -2140,7 +2140,7 @@ babel_rt_notify(struct proto *P, struct channel *c UNUSED, struct network *net,
     uint internal = (new->attrs->src->proto == P);
     uint rt_seqno = internal ? new->u.babel.seqno : p->update_seqno;
     uint rt_metric = ea_get_int(attrs, EA_BABEL_METRIC, 0);
-    uint rt_router_id = internal ? new->u.babel.router_id : p->router_id;
+    u64 rt_router_id = internal ? new->u.babel.router_id : p->router_id;
 
     if (rt_metric > BABEL_INFINITY)
     {
-- 
2.17.0