diff options
Diffstat (limited to 'hal.h')
| -rw-r--r-- | hal.h | 14 |
1 files changed, 12 insertions, 2 deletions
@@ -479,8 +479,6 @@ extern hal_error_t hal_rsa_private_key_to_der(const hal_rsa_key_t * const key, extern hal_error_t hal_rsa_private_key_to_der_extra(const hal_rsa_key_t * const key, uint8_t *der, size_t *der_len, const size_t der_max); -extern size_t hal_rsa_private_key_to_der_len(const hal_rsa_key_t * const key); - extern hal_error_t hal_rsa_private_key_from_der(hal_rsa_key_t **key, void *keybuf, const size_t keybuf_len, const uint8_t * const der, const size_t der_len); @@ -496,6 +494,18 @@ extern hal_error_t hal_rsa_public_key_from_der(hal_rsa_key_t **key, extern int hal_rsa_key_needs_saving(const hal_rsa_key_t * const key); +static inline size_t hal_rsa_private_key_to_der_len(const hal_rsa_key_t * const key) +{ + size_t len = 0; + return hal_rsa_private_key_to_der(key, NULL, &len, 0) == HAL_OK ? len : 0; +} + +static inline size_t hal_rsa_private_key_to_der_extra_len(const hal_rsa_key_t * const key) +{ + size_t len = 0; + return hal_rsa_private_key_to_der_extra(key, NULL, &len, 0) == HAL_OK ? len : 0; +} + /* * ECDSA. */ |