Ken Raeburn via RT <rt-comment@krbdev.mit.edu> writes:

> It would be handy to have a way to say, here's my keytab file, go get
> new tickets any time they're needed.  Then a long- or frequently-running
> service or batch job or whatever with a keytab doesn't have to
> explicitly re-run kinit every N hours.

<http://www.eyrie.org/~eagle/software/kstart/> does this for Unix; we've
been using it for many years.

-- 
Russ Allbery (rra@stanford.edu)             <http://www.eyrie.org/~eagle/>