system_api/dbus/rmad/rmad.proto

// Copyright 2021 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
//
// The messages in this file comprise the DBus/Protobuf interface for
// rmad.
syntax = "proto3";

package rmad;
option optimize_for = LITE_RUNTIME;

// Defined error code.
enum RmadErrorCode {
  // 0 is the default value. It should never be used.
  RMAD_ERROR_NOT_SET = 0;

  // Not able to read the Rmad as DBus signature indicated.
  RMAD_ERROR_REQUEST_INVALID = 1;
}

// Defined Rmad states.
enum RmadState {
  RMAD_STATE_UNKNOWN = 0;
  RMAD_STATE_RMA_NOT_REQUIRED = 1;
  RMAD_STATE_WELCOME_SCREEN = 2;
  RMAD_STATE_COMPONENT_SELECTION = 3;
  RMAD_STATE_DESTINATION_SELECTION = 4;
  RMAD_STATE_DISABLE_HWWP_SELECTION = 5;
  RMAD_STATE_DISABLE_HWWP_RSU = 6;
  RMAD_STATE_DISABLE_HWWP_PHYSICAL = 7;
  RMAD_STATE_DISABLE_HWWP_COMPLETE = 8;
  RMAD_STATE_UPDATE_RO_FIRMWARE = 9;
  RMAD_STATE_RESET_DEVICE_INFO = 10;
  RMAD_STATE_RESTOCK = 11;
  RMAD_STATE_CONFIRM_DEVICE_INFO = 12;
  RMAD_STATE_ACCELEROMETER_CALIBRATION = 13;
  RMAD_STATE_PROVISION = 14;
  RMAD_STATE_POWERWASH = 15;
  RMAD_STATE_FINALIZE = 16;
  RMAD_STATE_VIEW_LOGS = 17;
  RMAD_STATE_REPAIR_COMPLETE = 18;
}

// Request from client to get current state.
message GetCurrentStateRequest {}

// Reply from daemon.
message GetCurrentStateReply {
  RmadErrorCode error = 1;
  RmadState state = 2;
}

// Request from client to transition to next state.
message TransitionStateRequest {}

// Reply from daemon.
message TransitionStateReply {
  RmadErrorCode error = 1;
  RmadState state = 2;
}