C448_SCALAR_BYTES
void ossl_curve448_scalar_encode(unsigned char ser[C448_SCALAR_BYTES],
const unsigned char ser[C448_SCALAR_BYTES]);
const unsigned char ser[C448_SCALAR_BYTES])
scalar_decode_short(s, ser, C448_SCALAR_BYTES);
i = ser_len - (ser_len % C448_SCALAR_BYTES);
i -= C448_SCALAR_BYTES;
i -= C448_SCALAR_BYTES;
void ossl_curve448_scalar_encode(unsigned char ser[C448_SCALAR_BYTES],