On Tue, Aug 22, 2017 at 10:22:30AM +0800, Anand Jain wrote:
> 
> Hi Eric,
> 
>   How about a section on the threat model specific to the file-name ?
> 
>   (Sorry if I am missing something).
> 
> Thanks, Anand

It's already mentioned that filenames are encrypted: "fscrypt protects the
confidentiality of file contents and filenames in the event of a single
point-in-time permanent offline compromise of the block device content."
There's not much more to it than that; all the other points in the "Threat
model" section (offline manipulations, timing attacks, access control, key
eviction, etc.) are essentially the same between contents and filenames
encryption.

Eric
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