Hello, I made a small script that tend to mimic the behavior of ktpass. It's not a lot different from ktutil but it makes life easier (no need to search the kvno or the different encoding), but still I think it can be of some helps for users. It's here : http://git.samba.org/?p=mat/samba.git;a=commit;h=acb2afc95a34ac4d9ba1f6f9a946c4155f15f83b Matthieu.