diff options
| author | Rob Austein <sra@hactrn.net> | 2015-06-17 15:13:27 -0400 |
|---|---|---|
| committer | Rob Austein <sra@hactrn.net> | 2015-06-17 15:13:27 -0400 |
| commit | ab5a8760becf4711afa68221a5610e5572686f1f (patch) | |
| tree | 128281953b1a8c59c23792039c2962a5fa13b4f4 /cryptech.h | |
| parent | e6e4a9ae190c666f053932b0026001ff879dbcc8 (diff) | |
RSA key generation and DER support.
Diffstat (limited to 'cryptech.h')
| -rw-r--r-- | cryptech.h | 18 |
1 files changed, 13 insertions, 5 deletions
@@ -444,7 +444,8 @@ DEFINE_HAL_ERROR(HAL_ERROR_KEYWRAP_BAD_PADDING, "Non-zero padding detected unwrapping key") \ DEFINE_HAL_ERROR(HAL_ERROR_IMPOSSIBLE, "\"Impossible\" error") \ DEFINE_HAL_ERROR(HAL_ERROR_ALLOCATION_FAILURE, "Memory allocation failed") \ - DEFINE_HAL_ERROR(HAL_ERROR_RESULT_TOO_LONG, "Result too long for buffer") \ + DEFINE_HAL_ERROR(HAL_ERROR_RESULT_TOO_LONG, "Result too long for buffer") \ + DEFINE_HAL_ERROR(HAL_ERROR_ASN1_PARSE_FAILED, "ASN.1 parse failed") \ END_OF_HAL_ERROR_LIST /* Marker to forestall silly line continuation errors */ @@ -631,12 +632,19 @@ extern hal_error_t hal_rsa_crt(hal_rsa_key_t key, const uint8_t * const m, const size_t m_len, uint8_t * result, const size_t result_len); -extern hal_error_t hal_rsa_gen(hal_rsa_key_t *key, - void *keybuf, const size_t keybuf_len, - const unsigned key_length, - const unsigned long public_exponent); +extern hal_error_t hal_rsa_key_gen(hal_rsa_key_t *key, + void *keybuf, const size_t keybuf_len, + const unsigned key_length, + const unsigned long public_exponent); +extern hal_error_t hal_rsa_key_to_der(hal_rsa_key_t key, + uint8_t *der, size_t *der_len, const size_t der_max); + +extern hal_error_t hal_rsa_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); + #endif /* _CRYPTECH_H_ */ /* |