2023-08-09 20:43:51

by Nayna Jain

Subject: [PATCH v2 5/6] integrity: PowerVM machine keyring enablement

Update Kconfig to enable machine keyring and limit to CA certificates
on PowerVM. Only key signing CA keys are allowed.

Signed-off-by: Nayna Jain <[email protected]>
Reviewed-and-tested-by: Mimi Zohar <[email protected]>

---
security/integrity/Kconfig | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/security/integrity/Kconfig b/security/integrity/Kconfig
index ec6e0d789da1..232191ee09e3 100644
--- a/security/integrity/Kconfig
+++ b/security/integrity/Kconfig
@@ -67,7 +67,9 @@ config INTEGRITY_MACHINE_KEYRING
depends on SECONDARY_TRUSTED_KEYRING
depends on INTEGRITY_ASYMMETRIC_KEYS
depends on SYSTEM_BLACKLIST_KEYRING
- depends on LOAD_UEFI_KEYS
+ depends on LOAD_UEFI_KEYS || LOAD_PPC_KEYS
+ select INTEGRITY_CA_MACHINE_KEYRING if LOAD_PPC_KEYS
+ select INTEGRITY_CA_MACHINE_KEYRING_MAX if LOAD_PPC_KEYS
help
If set, provide a keyring to which Machine Owner Keys (MOK) may
be added. This keyring shall contain just MOK keys. Unlike keys
--
2.31.1

2023-08-10 21:51:50

by Jarkko Sakkinen

Subject: Re: [PATCH v2 5/6] integrity: PowerVM machine keyring enablement

On Wed Aug 9, 2023 at 10:53 PM EEST, Nayna Jain wrote:
> Update Kconfig to enable machine keyring and limit to CA certificates
> on PowerVM. Only key signing CA keys are allowed.
>
> Signed-off-by: Nayna Jain <[email protected]>
> Reviewed-and-tested-by: Mimi Zohar <[email protected]>
>
> ---
> security/integrity/Kconfig | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/security/integrity/Kconfig b/security/integrity/Kconfig
> index ec6e0d789da1..232191ee09e3 100644
> --- a/security/integrity/Kconfig
> +++ b/security/integrity/Kconfig
> @@ -67,7 +67,9 @@ config INTEGRITY_MACHINE_KEYRING
> depends on SECONDARY_TRUSTED_KEYRING
> depends on INTEGRITY_ASYMMETRIC_KEYS
> depends on SYSTEM_BLACKLIST_KEYRING
> - depends on LOAD_UEFI_KEYS
> + depends on LOAD_UEFI_KEYS || LOAD_PPC_KEYS
> + select INTEGRITY_CA_MACHINE_KEYRING if LOAD_PPC_KEYS
> + select INTEGRITY_CA_MACHINE_KEYRING_MAX if LOAD_PPC_KEYS
> help
> If set, provide a keyring to which Machine Owner Keys (MOK) may
> be added. This keyring shall contain just MOK keys. Unlike keys
> --
> 2.31.1

Reviewed-by: Jarkko Sakkinen <[email protected]>

BR, Jarkko