Re: Playing with secmodel

[Emmanuel Vadot <manu%bistoufly.org@localhost>]

Elad Efrat wrote:
> Emmanuel Vadot wrote:
> > Hello all,
> >
> > I wanted to play a little bit with secmodel under NetBSD 4.0 and I 
> > got a little problem.
> > As I didn't find how to change the secmodel to use ia a LKM I've 
> > recompile a kernel with commenting the line "options secmodel_bsd44" 
> > and adding a new one with "options secmodel_overly". I assumed as the 
> > overlay secmodel use the bsd44 it would work but no. My laptop won't 
> > start anymore. It stay at "root file system type: ffs" and nothing 
> > more happen.
> > But it isn't frozen, if I close the lid of the laptop the kernel 
> > print this.
>
> Prints what?

Sorry for not being clear.
When I close/open the lid, then kernel notify me that the lid was 
closed/opened.
If plug an usb key it's reconized etc ...

> > I have a generic kernel + vesafb activated.
> > Am I doing something wrong ?
> > Thanks in advance and excuse me if it's the wrong mailling list to 
> > post on.
>
> This sounds odd. What file did you edit? can you show me exactly the
> line you added? (copy/paste please)
>
> Thanks,
>
> -e.
I've edited /usr/src/sys/conf/std
Here is the diff :

knuckles# diff /usr/src/sys/conf/std /usr/src/sys/conf/std.orig
20,22c20
< #options secmodel_bsd44       # Traditional 4.4BSD security model
< options secmodel_overlay
<
---
> options secmodel_bsd44        # Traditional 4.4BSD security model
knuckles#

Hope that can help you.
Thanks.

--
Manu