On Tue, 2018-11-27 at 11:48 -0800, Dan Williams wrote:

> I was thinking that the generic-length *is* the format. This does not
> work for ecyptfs because it has that:
> 
>     payload_datalen = sizeof(struct ecryptfs_auth_tok);
> 
> ...detail that is ecryptfs specific. For nvdimm the only detail of the
> format is the decrypted-data-length.  However, I get the feeling I'm
> proposing a solution to a problem that does not exist yet. Let's just
> go with the "nvdimm" format for now.

Ah, that makes more sense now.  Defining "Opt_nvdimm" or the generic
"Opt_enc32" is fine.  Missing from this patch is the update to
Documentation/security/keys/trusted-encrypted.rst.  Otherwise this
patch looks fine.

Mimi

_______________________________________________
Linux-nvdimm mailing list
Linux-nvdimm@lists.01.org
https://lists.01.org/mailman/listinfo/linux-nvdimm

Reply via email to