diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/openssl/ec.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/openssl/ec.h b/include/openssl/ec.h index 75be82a..967edf3 100644 --- a/include/openssl/ec.h +++ b/include/openssl/ec.h @@ -934,6 +934,26 @@ size_t EC_KEY_key2buf(const EC_KEY *key, point_conversion_form_t form, int EC_KEY_oct2key(EC_KEY *key, const unsigned char *buf, size_t len, BN_CTX *ctx); +/** Decodes an EC_KEY private key from an octet string + * \param key key to decode + * \param buf memory buffer with the encoded private key + * \param len length of the encoded key + * \return 1 on success and 0 if an error occurred + */ + +int EC_KEY_oct2priv(EC_KEY *key, unsigned char *buf, size_t len); + +/** Encodes a EC_KEY private key to an octet string + * \param key key to encode + * \param buf memory buffer for the result. If NULL the function returns + * required buffer size. + * \param len length of the memory buffer + * \return the length of the encoded octet string or 0 if an error occurred + */ + +size_t EC_KEY_priv2oct(const EC_KEY *key, unsigned char *buf, size_t len); + + /********************************************************************/ /* de- and encoding functions for SEC1 ECPrivateKey */ /********************************************************************/ |