Function riot_sys::Keccak_update

pub unsafe extern "C" fn Keccak_update(
    ctx: *mut keccak_state_t,
    input: *const c_uchar,
    inputByteLen: c_ulonglong
)

@brief Absorbs data into a sponge. Can be called multiple times

@param[in,out] ctx context handle of the sponge @param[in] input pointer to the data to be absorbed @param[in] inputByteLen length of the input data in bytes