diff options
| author | Nayna Jain <nayna@linux.ibm.com> | 2023-08-15 07:27:22 -0400 |
|---|---|---|
| committer | Jarkko Sakkinen <jarkko@kernel.org> | 2023-08-17 20:12:35 +0000 |
| commit | 44e69ea53892f18e8753943a4376de20b076c3fe (patch) | |
| tree | c20731fd41dfedd00dd77d34c0e66b0b806bfa79 /include/keys | |
| parent | d7d91c4743c4ef0f60b7556d2794b6dd27cda373 (diff) | |
integrity: PowerVM support for loading third party code signing keys
On secure boot enabled PowerVM LPAR, third party code signing keys are
needed during early boot to verify signed third party modules. These
third party keys are stored in moduledb object in the Platform
KeyStore (PKS).
Load third party code signing keys onto .secondary_trusted_keys keyring.
Signed-off-by: Nayna Jain <nayna@linux.ibm.com>
Reviewed-and-tested-by: Mimi Zohar <zohar@linux.ibm.com>
Reviewed-by: Jarkko Sakkinen <jarkko@kernel.org>
Tested-by: Nageswara R Sastry <rnsastry@linux.ibm.com>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Diffstat (limited to 'include/keys')
| -rw-r--r-- | include/keys/system_keyring.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/keys/system_keyring.h b/include/keys/system_keyring.h index 7e2583208820..8365adf842ef 100644 --- a/include/keys/system_keyring.h +++ b/include/keys/system_keyring.h @@ -50,9 +50,13 @@ int restrict_link_by_digsig_builtin_and_secondary(struct key *keyring, const struct key_type *type, const union key_payload *payload, struct key *restriction_key); +void __init add_to_secondary_keyring(const char *source, const void *data, size_t len); #else #define restrict_link_by_builtin_and_secondary_trusted restrict_link_by_builtin_trusted #define restrict_link_by_digsig_builtin_and_secondary restrict_link_by_digsig_builtin +static inline void __init add_to_secondary_keyring(const char *source, const void *data, size_t len) +{ +} #endif #ifdef CONFIG_INTEGRITY_MACHINE_KEYRING |