[Babel-users] not routing

[Michael Grant]

I tested this hack below just now and it does not work.  The route
still is only there when no other default route exists.

Michael

On Fri, Nov 6, 2009 at 20:15, Juliusz Chroboczek
<Juliusz.Chroboczek at pps.jussieu.fr> wrote:
>> Except babeld on B is not inserting a default route to A until the
>> adsl line on A goes away.  And it withdrawls it when the line comes
>> back up.
>
> Yep.
>
> I'm stuck -- I don't see a solution to this case.  In fact, I believe
> that a theoretically sound solution to your problem doesn't even exist.
>
> Work-around: try this on your slow node:
>
> diff -rN -u old-babeld/route.c new-babeld/route.c
> --- old-babeld/route.c  2009-11-06 20:15:21.524004826 +0100
> +++ new-babeld/route.c  2009-11-06 20:15:21.536979906 +0100
> @@ -519,8 +519,14 @@
>     if(!route_feasible(route))
>         return;
>
> +#define HORRIBLE_HACK_FOR_MICHAEL
> +
> +#ifdef HORRIBLE_HACK_FOR_MICHAEL
> +#warning Using horrible hack for Michael.
> +#else
>     if(find_xroute(route->src->prefix, route->src->plen))
>        return;
> +#endif
>
>     installed = find_installed_route(route->src->prefix,
>     route->src->plen);
>
>