36                                     keymaster_key_param_set_t* out_params,
41                                      keymaster_key_param_set_t* out_params,
46                                      keymaster_key_param_set_t* out_params,
67                             keymaster_key_param_set_t* out_params,  in begin()  argument
69         return mDevice->begin(mDevice, purpose, key, in_params, out_params, operation_handle);  in begin()
74                              keymaster_key_param_set_t* out_params,  in update()  argument
77                                out_params, output);  in update()
94                              keymaster_key_param_set_t* out_params,  in finish()  argument
96         return mDevice->finish(mDevice, operation_handle, in_params, signature, out_params, output);  in finish()
107                              keymaster_key_param_set_t* out_params,  in finish()  argument
109         return mDevice->finish(mDevice, operation_handle, in_params, nullptr, signature, out_params,  in finish()