uint8_t scal_nessie_get_estream(void);
void scal_nessie_stream_run(const scdesc_t *desc, uint16_t keysize_b, uint16_t ivsize_b);
uint8_t scal_nessie_get_estream(void);
void scal_nessie_stream_run(const scdesc_t *desc, uint16_t keysize_b, uint16_t ivsize_b);