Re: [PATCH v7 0/6] evm: Do HMAC of multiple per LSM xattrs for new inodes

[Paul Moore]

On Thu, Dec 1, 2022 at 5:42 AM Roberto Sassu
<roberto.sassu@xxxxxxxxxxxxxxx> wrote:
>
> From: Roberto Sassu <roberto.sassu@xxxxxxxxxx>
>
> One of the major goals of LSM stacking is to run multiple LSMs side by side
> without interfering with each other. The ultimate decision will depend on
> individual LSM decision.
>
> Several changes need to be made to the LSM infrastructure to be able to
> support that. This patch set tackles one of them: gives to each LSM the
> ability to specify one or multiple xattrs to be set at inode creation
> time and, at the same time, gives to EVM the ability to access all those
> xattrs and calculate the HMAC on them.

Hi Roberto,

The v7 draft of this patchset had some good discussion, and based on a
quick read of the comments it looks like everyone was eventually
satisfied that the v7 draft was good and no further changes were
necessary, is that correct or do you have an updated draft of this
patchset?

-- 
paul-moore.com