//
// Copyright (C) 2023 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//

syntax = "proto3";

package com.android.devicediagnostics;
option java_outer_classname = "Protos";

// When updating this file, update DeviceReportJsonFormatter.kt as well.

message TestResults {
    optional bool screen_test = 1;
    optional bool touch_test = 2;
}

message BatteryInfo {
    reserved 2, 3;
    optional int32 cycle_count = 1;
    optional int32 state_of_health = 4;
    optional string serial = 5;
    optional string part_status = 6;
    int32 legacy_health = 7;
    optional int64 manufacture_timestamp = 8;
    optional int64 first_usage_timestamp = 9;
}

message LockInfo {
    bool factory_reset_protection = 1;
}

message StorageInfo {
    reserved 1, 2;
    optional int32 useful_lifetime_remaining = 3;
    int64 capacity_bytes = 4;
}

message TrustedDeviceInfo {
    bytes challenge = 1;
}

message DeviceReport {
    TestResults tests = 1;
    bytes attestation = 2;
    BatteryInfo battery = 3;
    StorageInfo storage = 4;
    optional int32 launch_level = 5;
    LockInfo locks = 6;
}

enum PacketCommand {
    COMMAND_ACK = 0;
    COMMAND_CLOSE = 1;
};

message BluetoothPacket {
    int32 version = 1;
    oneof payload {
        TrustedDeviceInfo trusted_device_info = 2;
        DeviceReport device_report = 3;
        PacketCommand command = 4;
    }
}