void X448_public_from_private(uint8_t out_public_value[56],
const uint8_t private_key[56]);
-int s390x_x25519_mul(unsigned char u_dst[32],
- const unsigned char u_src[32],
- const unsigned char d_src[32]);
-int s390x_x448_mul(unsigned char u_dst[56],
- const unsigned char u_src[56],
- const unsigned char d_src[56]);
-
/* Backend support */
int ecx_key_fromdata(ECX_KEY *ecx, const OSSL_PARAM params[],
int include_private);