On 21/11/2020 08:00, Jann Horn wrote:
> On Thu, Nov 12, 2020 at 9:51 PM Mickaël Salaün wrote:
>> A Landlock ruleset is mainly a red-black tree with Landlock rules as
>> nodes. This enables quick update and lookup to match a requested
>> access, e.g. to a file. A ruleset is usable through a ded
On Thu, Nov 12, 2020 at 9:51 PM Mickaël Salaün wrote:
> A Landlock ruleset is mainly a red-black tree with Landlock rules as
> nodes. This enables quick update and lookup to match a requested
> access, e.g. to a file. A ruleset is usable through a dedicated file
> descriptor (cf. following commi
On Thu, 12 Nov 2020, Mickaël Salaün wrote:
> Cc: James Morris
> Cc: Jann Horn
> Cc: Kees Cook
> Cc: Serge E. Hallyn
> Signed-off-by: Mickaël Salaün
> ---
>
> Changes since v23:
> * Always intersect access rights. Following the filesystem change
> logic, make ruleset updates more consisten
From: Mickaël Salaün
A Landlock ruleset is mainly a red-black tree with Landlock rules as
nodes. This enables quick update and lookup to match a requested
access, e.g. to a file. A ruleset is usable through a dedicated file
descriptor (cf. following commit implementing syscalls) which enables a
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