linux-kernel - Re: [PATCH v38 01/39] LSM: Identify modules by more than name

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <b5ddec1b-c086-9421-bc64-cdb59324594d@digikod.net>
Date:   Wed, 12 Oct 2022 23:14:30 +0200
From:   Mickaël Salaün <mic@...ikod.net>
To:     Casey Schaufler <casey@...aufler-ca.com>,
        casey.schaufler@...el.com, paul@...l-moore.com,
        linux-security-module@...r.kernel.org
Cc:     linux-audit@...hat.com, jmorris@...ei.org, selinux@...r.kernel.org,
        keescook@...omium.org, john.johansen@...onical.com,
        penguin-kernel@...ove.sakura.ne.jp, stephen.smalley.work@...il.com,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH v38 01/39] LSM: Identify modules by more than name

Please Cc me for the next versions.


On 27/09/2022 21:53, Casey Schaufler wrote:
> Create a struct lsm_id to contain identifying information
> about Linux Security Modules (LSMs). At inception this contains
> a single member, which is the name of the module. Change the
> security_add_hooks() interface to use this structure. Change
> the individual modules to maintain their own struct lsm_id and
> pass it to security_add_hooks().
> 
> Signed-off-by: Casey Schaufler <casey@...aufler-ca.com>
> ---

[...]

> diff --git a/security/landlock/setup.c b/security/landlock/setup.c
> index f8e8e980454c..fc7b69c5839e 100644
> --- a/security/landlock/setup.c
> +++ b/security/landlock/setup.c
> @@ -23,6 +23,10 @@ struct lsm_blob_sizes landlock_blob_sizes __lsm_ro_after_init = {
>   	.lbs_superblock = sizeof(struct landlock_superblock_security),
>   };
>   
> +struct lsm_id landlock_lsmid __lsm_ro_after_init = {
> +	.lsm      = LANDLOCK_NAME,

Please only use one space after ".lsm". This applies for other commits 
as well.

This command will do the trick:
FILTER_BRANCH_SQUELCH_WARNING=1 git filter-branch --tree-filter 
"clang-format-14 -i security/landlock/*.[ch]" v6.0-rc7..