Merge "Add HAL support for CHRE reliable messages" into main

  byte chreApiMinorVersion;

  char chrePatchVersion;

  String[] supportedPermissions;

  boolean supportsReliableMessages;

}

  int messageType;

  byte[] messageBody;

  String[] permissions;

  boolean isReliable;

  int messageSequenceNumber;

}

/*

 * 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.

 */

///////////////////////////////////////////////////////////////////////////////

// THIS FILE IS IMMUTABLE. DO NOT EDIT IN ANY CASE.                          //

///////////////////////////////////////////////////////////////////////////////

// This file is a snapshot of an AIDL file. Do not edit it manually. There are

// two cases:

// 1). this is a frozen version file - do not edit this in any case.

// 2). this is a 'current' file. If you make a backwards compatible change to

//     the interface (from the latest frozen version), the build system will

//     prompt you to update this file with `m <name>-update-api`.

//

// You must not make a backward incompatible change to any AIDL file built

// with the aidl_interface module type with versions property set. The module

// type is used to build AIDL files in a way that they can be used across

// independently updatable components of the system. If a device is shipped

// with such a backward incompatible change, it has a high risk of breaking

// later when a module using the interface is updated, e.g., Mainline modules.

package android.hardware.contexthub;

@Backing(type="byte") @VintfStability

enum ErrorCode {

  OK = 0,

  TRANSIENT_ERROR,

  PERMANENT_ERROR,

  PERMISSION_DENIED,

  DESTINATION_NOT_FOUND,

}

  long[] getPreloadedNanoappIds(in int contextHubId);

  void onNanSessionStateChanged(in android.hardware.contexthub.NanSessionStateUpdate update);

  void setTestMode(in boolean enable);

  void sendMessageDeliveryStatusToHub(in int contextHubId, in android.hardware.contexthub.MessageDeliveryStatus messageDeliveryStatus);

  const int EX_CONTEXT_HUB_UNSPECIFIED = (-1) /* -1 */;

}

  void handleContextHubAsyncEvent(in android.hardware.contexthub.AsyncEventType evt);

  void handleTransactionResult(in int transactionId, in boolean success);

  void handleNanSessionRequest(in android.hardware.contexthub.NanSessionRequest request);

  void handleMessageDeliveryStatus(in char hostEndpointId, in android.hardware.contexthub.MessageDeliveryStatus messageDeliveryStatus);

  byte[16] getUuid();

  String getName();

  const int CONTEXTHUB_NAN_TRANSACTION_TIMEOUT_MS = 10000;