diff mbox series

[v3,3/3] security: Remove integrity from the LSM list in Kconfig

Message ID 20230309085433.1810314-4-roberto.sassu@huaweicloud.com (mailing list archive)
State Changes Requested
Delegated to: Paul Moore
Headers show
Series security: Always enable integrity LSM | expand

Commit Message

Roberto Sassu March 9, 2023, 8:54 a.m. UTC 
From: Roberto Sassu <roberto.sassu@huawei.com>

Remove 'integrity' from the list of LSMs in Kconfig, as it is no longer
necessary. Since the recent change (set order to LSM_ORDER_LAST), the
'integrity' LSM is always enabled.

Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
---
 security/Kconfig | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

Comments

Mimi Zohar March 9, 2023, 1:20 p.m. UTC | #1 
On Thu, 2023-03-09 at 09:54 +0100, Roberto Sassu wrote:
> From: Roberto Sassu <roberto.sassu@huawei.com>
> 
> Remove 'integrity' from the list of LSMs in Kconfig, as it is no longer
> necessary. Since the recent change (set order to LSM_ORDER_LAST), the
> 'integrity' LSM is always enabled.
> 
> Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
> ---
>  security/Kconfig | 10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
> 
> diff --git a/security/Kconfig b/security/Kconfig
> index e6db09a779b..e109b4d5616 100644
> --- a/security/Kconfig
> +++ b/security/Kconfig
> @@ -246,11 +246,11 @@ endchoice
>  
>  config LSM
>  	string "Ordered list of enabled LSMs"
> -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,smack,selinux,tomoyo,apparmor,bpf" if DEFAULT_SECURITY_SMACK
> -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,apparmor,selinux,smack,tomoyo,bpf" if DEFAULT_SECURITY_APPARMOR
> -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,tomoyo,bpf" if DEFAULT_SECURITY_TOMOYO
> -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,bpf" if DEFAULT_SECURITY_DAC
> -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,selinux,smack,tomoyo,apparmor,bpf"
> +	default "landlock,lockdown,yama,loadpin,safesetid,smack,selinux,tomoyo,apparmor,bpf" if DEFAULT_SECURITY_SMACK
> +	default "landlock,lockdown,yama,loadpin,safesetid,apparmor,selinux,smack,tomoyo,bpf" if DEFAULT_SECURITY_APPARMOR
> +	default "landlock,lockdown,yama,loadpin,safesetid,tomoyo,bpf" if DEFAULT_SECURITY_TOMOYO
> +	default "landlock,lockdown,yama,loadpin,safesetid,bpf" if DEFAULT_SECURITY_DAC
> +	default "landlock,lockdown,yama,loadpin,safesetid,selinux,smack,tomoyo,apparmor,bpf"
>  	help
>  	  A comma-separated list of LSMs, in initialization order.
>  	  Any LSMs left off this list will be ignored. This can be

This comment should be updated to reflect the LSM_ORDER_FIRST and
LSM_ORDER_LAST LSMs are included as well.

Otherwise,
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Roberto Sassu March 9, 2023, 1:29 p.m. UTC | #2 
On Thu, 2023-03-09 at 08:20 -0500, Mimi Zohar wrote:
> On Thu, 2023-03-09 at 09:54 +0100, Roberto Sassu wrote:
> > From: Roberto Sassu <roberto.sassu@huawei.com>
> > 
> > Remove 'integrity' from the list of LSMs in Kconfig, as it is no longer
> > necessary. Since the recent change (set order to LSM_ORDER_LAST), the
> > 'integrity' LSM is always enabled.
> > 
> > Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
> > ---
> >  security/Kconfig | 10 +++++-----
> >  1 file changed, 5 insertions(+), 5 deletions(-)
> > 
> > diff --git a/security/Kconfig b/security/Kconfig
> > index e6db09a779b..e109b4d5616 100644
> > --- a/security/Kconfig
> > +++ b/security/Kconfig
> > @@ -246,11 +246,11 @@ endchoice
> >  
> >  config LSM
> >  	string "Ordered list of enabled LSMs"
> > -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,smack,selinux,tomoyo,apparmor,bpf" if DEFAULT_SECURITY_SMACK
> > -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,apparmor,selinux,smack,tomoyo,bpf" if DEFAULT_SECURITY_APPARMOR
> > -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,tomoyo,bpf" if DEFAULT_SECURITY_TOMOYO
> > -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,bpf" if DEFAULT_SECURITY_DAC
> > -	default "landlock,lockdown,yama,loadpin,safesetid,integrity,selinux,smack,tomoyo,apparmor,bpf"
> > +	default "landlock,lockdown,yama,loadpin,safesetid,smack,selinux,tomoyo,apparmor,bpf" if DEFAULT_SECURITY_SMACK
> > +	default "landlock,lockdown,yama,loadpin,safesetid,apparmor,selinux,smack,tomoyo,bpf" if DEFAULT_SECURITY_APPARMOR
> > +	default "landlock,lockdown,yama,loadpin,safesetid,tomoyo,bpf" if DEFAULT_SECURITY_TOMOYO
> > +	default "landlock,lockdown,yama,loadpin,safesetid,bpf" if DEFAULT_SECURITY_DAC
> > +	default "landlock,lockdown,yama,loadpin,safesetid,selinux,smack,tomoyo,apparmor,bpf"
> >  	help
> >  	  A comma-separated list of LSMs, in initialization order.
> >  	  Any LSMs left off this list will be ignored. This can be
> 
> This comment should be updated to reflect the LSM_ORDER_FIRST and
> LSM_ORDER_LAST LSMs are included as well.

Oh, ok. Will resend shortly.

Thanks

Roberto

> Otherwise,
> Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
> 
> 
> 
>
Paul Moore March 9, 2023, 11:45 p.m. UTC | #3 
On Thu, Mar 9, 2023 at 3:55 AM Roberto Sassu
<roberto.sassu@huaweicloud.com> wrote:
>
> From: Roberto Sassu <roberto.sassu@huawei.com>
>
> Remove 'integrity' from the list of LSMs in Kconfig, as it is no longer
> necessary. Since the recent change (set order to LSM_ORDER_LAST), the
> 'integrity' LSM is always enabled.

See my comment in 1/3 about "always enabled".

> Signed-off-by: Roberto Sassu <roberto.sassu@huawei.com>
> ---
>  security/Kconfig | 10 +++++-----
>  1 file changed, 5 insertions(+), 5 deletions(-)
diff mbox series

Patch

diff --git a/security/Kconfig b/security/Kconfig
index e6db09a779b..e109b4d5616 100644
--- a/security/Kconfig
+++ b/security/Kconfig
@@ -246,11 +246,11 @@  endchoice
 
 config LSM
 	string "Ordered list of enabled LSMs"
-	default "landlock,lockdown,yama,loadpin,safesetid,integrity,smack,selinux,tomoyo,apparmor,bpf" if DEFAULT_SECURITY_SMACK
-	default "landlock,lockdown,yama,loadpin,safesetid,integrity,apparmor,selinux,smack,tomoyo,bpf" if DEFAULT_SECURITY_APPARMOR
-	default "landlock,lockdown,yama,loadpin,safesetid,integrity,tomoyo,bpf" if DEFAULT_SECURITY_TOMOYO
-	default "landlock,lockdown,yama,loadpin,safesetid,integrity,bpf" if DEFAULT_SECURITY_DAC
-	default "landlock,lockdown,yama,loadpin,safesetid,integrity,selinux,smack,tomoyo,apparmor,bpf"
+	default "landlock,lockdown,yama,loadpin,safesetid,smack,selinux,tomoyo,apparmor,bpf" if DEFAULT_SECURITY_SMACK
+	default "landlock,lockdown,yama,loadpin,safesetid,apparmor,selinux,smack,tomoyo,bpf" if DEFAULT_SECURITY_APPARMOR
+	default "landlock,lockdown,yama,loadpin,safesetid,tomoyo,bpf" if DEFAULT_SECURITY_TOMOYO
+	default "landlock,lockdown,yama,loadpin,safesetid,bpf" if DEFAULT_SECURITY_DAC
+	default "landlock,lockdown,yama,loadpin,safesetid,selinux,smack,tomoyo,apparmor,bpf"
 	help
 	  A comma-separated list of LSMs, in initialization order.
 	  Any LSMs left off this list will be ignored. This can be