engines/ccgost/gost2001_keyx.h

   1 GOST_KEY_TRANSPORT *make_rfc4490_keytransport_2001(EVP_PKEY *pubk,
   2                                                    BIGNUM *eph_key,
   3                                                    const unsigned char *key,
   4                                                    size_t keylen,
   5                                                    unsigned char *ukm,
   6                                                    size_t ukm_len);
   7
   8 int decrypt_rfc4490_shared_key_2001(EVP_PKEY *priv,
   9                                     GOST_KEY_TRANSPORT * gkt,
  10                                     unsigned char *key_buf, int key_buf_len);