Re: [PATCH v22 03/12] landlock: Set up the security framework and manage credentials

Jann Horn
2020-10-29T01:07:24Z

On Tue, Oct 27, 2020 at 9:04 PM Mickaël Salaün <mic@digikod.net> wrote:
> Process's credentials point to a Landlock domain, which is underneath
> implemented with a ruleset. In the following commits, this domain is
> used to check and enforce the ptrace and filesystem security policies.
> A domain is inherited from a parent to its child the same way a thread
> inherits a seccomp policy.
>
> Cc: James Morris <jmorris@namei.org>
> Cc: Jann Horn <jannh@google.com>
> Cc: Kees Cook <keescook@chromium.org>
> Cc: Serge E. Hallyn <serge@hallyn.com>
> Signed-off-by: Mickaël Salaün <mic@linux.microsoft.com>

Reviewed-by: Jann Horn <jannh@google.com>