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| author | Nayna Jain <nayna@linux.ibm.com> | 2018-12-08 21:27:00 +0100 |
|---|---|---|
| committer | Mimi Zohar <zohar@linux.ibm.com> | 2018-12-13 04:02:54 +0100 |
| commit | 60740accf78494e166ec76bdc39b7d75fc2fe1c7 (patch) | |
| tree | a6793622667cca9eb606cbc098808bc8753524cc /security/integrity/integrity.h | |
| parent | integrity: Define a trusted platform keyring (diff) | |
| download | linux-60740accf78494e166ec76bdc39b7d75fc2fe1c7.tar.xz linux-60740accf78494e166ec76bdc39b7d75fc2fe1c7.zip | |
integrity: Load certs to the platform keyring
The patch refactors integrity_load_x509(), making it a wrapper for a new
function named integrity_add_key(). This patch also defines a new
function named integrity_load_cert() for loading the platform keys.
Signed-off-by: Nayna Jain <nayna@linux.ibm.com>
Reviewed-by: Mimi Zohar <zohar@linux.ibm.com>
Acked-by: Serge Hallyn <serge@hallyn.com>
Reviewed-by: James Morris <james.morris@microsoft.com>
Reviewed-by: Thiago Jung Bauermann <bauerman@linux.ibm.com>
Signed-off-by: Mimi Zohar <zohar@linux.ibm.com>
Diffstat (limited to 'security/integrity/integrity.h')
| -rw-r--r-- | security/integrity/integrity.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/security/integrity/integrity.h b/security/integrity/integrity.h index c2332a44799e..3517d2852a07 100644 --- a/security/integrity/integrity.h +++ b/security/integrity/integrity.h @@ -154,6 +154,8 @@ int integrity_digsig_verify(const unsigned int id, const char *sig, int siglen, int __init integrity_init_keyring(const unsigned int id); int __init integrity_load_x509(const unsigned int id, const char *path); +int __init integrity_load_cert(const unsigned int id, const char *source, + const void *data, size_t len, key_perm_t perm); #else static inline int integrity_digsig_verify(const unsigned int id, @@ -167,6 +169,14 @@ static inline int integrity_init_keyring(const unsigned int id) { return 0; } + +static inline int __init integrity_load_cert(const unsigned int id, + const char *source, + const void *data, size_t len, + key_perm_t perm) +{ + return 0; +} #endif /* CONFIG_INTEGRITY_SIGNATURE */ #ifdef CONFIG_INTEGRITY_ASYMMETRIC_KEYS @@ -223,3 +233,13 @@ integrity_audit_log_start(struct audit_context *ctx, gfp_t gfp_mask, int type) } #endif + +#ifdef CONFIG_INTEGRITY_PLATFORM_KEYRING +void __init add_to_platform_keyring(const char *source, const void *data, + size_t len); +#else +static inline void __init add_to_platform_keyring(const char *source, + const void *data, size_t len) +{ +} +#endif |