On Tue, 2020-01-14 at 10:12 -0600, Haitao Huang wrote:
> On Fri, 29 Nov 2019 17:13:14 -0600, Jarkko Sakkinen
> <jarkko.sakkinen@xxxxxxxxxxxxxxx> wrote:
>
> > +static int sgx_encl_init(struct sgx_encl *encl, struct sgx_sigstruct
> > *sigstruct,
> > + struct sgx_einittoken *token)
> > +{
> > + u64 mrsigner[4];
> > + int ret;
> > + int i;
> > + int j;
> > +
> > + /* Check that the required attributes have been authorized. */
> > + if (encl->secs_attributes & ~encl->allowed_attributes)
> > + return -EINVAL;
> > +
>
> EACCES to be more specific?
I'd say it'd be especially since it is our artificial access control
check and not something directly in the uarch. Thanks for the remark
I updated my master branch.
/Jarkko
