diff options
Diffstat (limited to 'security/integrity/platform_certs/keyring_handler.c')
| -rw-r--r-- | security/integrity/platform_certs/keyring_handler.c | 18 |
1 files changed, 17 insertions, 1 deletions
diff --git a/security/integrity/platform_certs/keyring_handler.c b/security/integrity/platform_certs/keyring_handler.c index 5604bd57c990..1db4d3b4356d 100644 --- a/security/integrity/platform_certs/keyring_handler.c +++ b/security/integrity/platform_certs/keyring_handler.c @@ -9,6 +9,7 @@ #include <keys/asymmetric-type.h> #include <keys/system_keyring.h> #include "../integrity.h" +#include "keyring_handler.h" static efi_guid_t efi_cert_x509_guid __initdata = EFI_CERT_X509_GUID; static efi_guid_t efi_cert_x509_sha256_guid __initdata = @@ -66,7 +67,7 @@ static __init void uefi_revocation_list_x509(const char *source, /* * Return the appropriate handler for particular signature list types found in - * the UEFI db and MokListRT tables. + * the UEFI db tables. */ __init efi_element_handler_t get_handler_for_db(const efi_guid_t *sig_type) { @@ -77,6 +78,21 @@ __init efi_element_handler_t get_handler_for_db(const efi_guid_t *sig_type) /* * Return the appropriate handler for particular signature list types found in + * the MokListRT tables. + */ +__init efi_element_handler_t get_handler_for_mok(const efi_guid_t *sig_type) +{ + if (efi_guidcmp(*sig_type, efi_cert_x509_guid) == 0) { + if (IS_ENABLED(CONFIG_INTEGRITY_MACHINE_KEYRING) && trust_moklist()) + return add_to_machine_keyring; + else + return add_to_platform_keyring; + } + return 0; +} + +/* + * Return the appropriate handler for particular signature list types found in * the UEFI dbx and MokListXRT tables. */ __init efi_element_handler_t get_handler_for_dbx(const efi_guid_t *sig_type) |