EC 224bits

[C K KIRAN-KNTX36]

Hi All,

 

Is there any crypto function similar to the below one,

 

int AES_set_encrypt_key(const unsigned char *userKey, const int bits,
AES_KEY *key);

for EC,

int EC_set_private_key(const unsigned char *userKey, const int bits,
EC_KEY *key);

int EC_set_public_key(const unsigned char *userKey, const int bits,
EC_KEY *key);

 

 

Particularly I am interested in setting a key of 224 bits.

 

Thanks in advance for the reply.

Kiran