Comment 3 for bug 1571563

curtin certainly supports using encrypted partitioning as mention in the dmcrypt snippet.

Curtin executes what maas sends. If you're not seeing the desired configuration in the output
of maas <user> node get-curtin-config <node> there isn't anything that curtin can do about that.

Can you describe your use-case in detail so we can determine if there is any MAAS UX needed to enable that,
like-wise, that will also let us understand if there is anything missing in curtin to render your storage use-case.