Hi, Claudio

I mean these in sys/socket.h
/*
 * Maximum number of alternate routing tables
 */
#define RT_TABLEID_MAX          8000
#define RT_TABLEID_BITS         16
#define RT_TABLEID_MASK         0xffff


пн, 18 мая 2020 г. в 10:18, Claudio Jeker <[email protected]>:

> On Sun, May 17, 2020 at 10:16:28PM +0300, Bars Bars wrote:
> > it seems the things work just when i rebuild userland completely (im
> pretty
> > sure i did it only with compiling kernel in past, correct me if i
> wrong?).
> >
> > btw, questions for the Devs.
> > Looking at the cvs history, i really worried that you do not expand
> > rt_tableid_max limit for the years, moreover now its actually 8 bits
> > shorter than it was before loopback to rdomain map. There are many people
> > with more than such a number of vpns, for example if they setup
> centralized
> > vpns setup, or border inter AS router role on the box.
>
> Sorry your mail is incredibly inprecise and unclear. There is no
> rt_tableid_max in OpenBSD at least not in my tree (grep -r rt_tableid_max
> returned nothing). So I have no idea what you are talking about and am
> therefor not able to give you a better answer.
>
> > вс, 17 мая 2020 г., 10:25 Bars Bars <[email protected]>:
> >
> > > Hey, guys.
> > >
> > > I always used the rt_tableid_max expanded to 16 bit range in past
> releases
> > > 5.x and after rebuilding the kernel it worked immediately.
> > > But now I installed 6.6 on the new system, and after changing
> > > rt_tableid_max (and new rt_tableid_mask and bits values too), my whole
> > > userland throw an rtable / rdomain too large error.
> > > Is there behaviour change?
> > > The only thing changed (as i know) it is news net/trable.c struct to
> map
> > > loopback to domain, where there is only 8 unused bits to which i can
> expand
> > > tableid value.
> > >
> > >
>
> --
> :wq Claudio
>

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