On Wed, Mar 11, 2009 at 09:16:19PM -0400, Bob Doolittle wrote:
> Ceri Davies wrote:
> > Glad that "utuser -p" is on the right lines at least :)
> >
> > But there's no real lightweight way to get the DTU token ?  I need to be
> > able to disable speaker output if a session is migrated to a DTU in,
> > say, a library for example.
> >   
> 
> I don't think we realized how common this request might be.
> If you have the latest 4.1 (or 4.0) patch, try utuser -xo. It's similar 
> to utuser -o, but includes the logical token as the first field.
> 
> It's not documented, which should probably be corrected, since clearly 
> it has value to some users.
>
> utuser -xo is somewhat more expensive than utuser -p, because it has to 
> read and format records for all the tokens instead of just one, but it's 
> friendlier to parse and the difference in cost shouldn't be that great. 
> It's nowhere near as expensive as something involving a utauthd callback 
> - I wouldn't worry about it.

It's prettier, but I still need to run it through awk and I still don't
get the DTU id from it.  Does "utsession -l -t foo.wibble" do a utauthd
callback?

(I don't mean to sound ungrateful, this is all useful but I do need both
pieces of information).

Ceri
-- 
That must be wonderful!  I don't understand it at all.
                                                  -- Moliere

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