[PATCH 10/10] LSM: Blob sharing support for S.A.R.A and LandLock

Kees Cook keescook at chromium.org
Thu Sep 13 23:57:54 UTC 2018


On Thu, Sep 13, 2018 at 4:51 PM, Casey Schaufler <casey at schaufler-ca.com> wrote:
> On 9/13/2018 4:06 PM, Kees Cook wrote:
>> - what order should any stacking happen? Makefile? security=?
> Makefile by default.

Okay, if ordering is by Makefile and everyone dislikes my
$lsm.enabled=0/1 thing, then these mean the same thing:

security=selinux,tomoyo
security=tomoyo,selinux

i.e. order of security= is _ignored_ in favor of the Makefile ordering.

That seems dangerous to accept input that is "out of order", though,
if we ever DO want to make order definable.

-Kees

-- 
Kees Cook
Pixel Security



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