blob: d5e10d29a9a597840632cd070f1a568c532f58f1 [file] [log] [blame]
/*
*
* Copyright (c) 2020 Project CHIP Authors
*
* 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.
*/
/**
* @file
* This file defines the interface for application to delegate Ble connection to
* to BleLayer.
*/
#pragma once
#include <ble/BleConfig.h>
#include <ble/BleError.h>
#include <lib/support/DLLUtil.h>
#include <lib/support/SetupDiscriminator.h>
namespace chip {
namespace Ble {
class BleLayer;
} // namespace Ble
} // namespace chip
namespace chip {
namespace Ble {
// Platform-agnostic BLE interface
class DLL_EXPORT BleConnectionDelegate
{
public:
virtual ~BleConnectionDelegate() {}
// Public function pointers:
typedef void (*OnConnectionCompleteFunct)(void * appState, BLE_CONNECTION_OBJECT connObj);
OnConnectionCompleteFunct OnConnectionComplete;
typedef void (*OnConnectionErrorFunct)(void * appState, CHIP_ERROR err);
OnConnectionErrorFunct OnConnectionError;
// Call this function to delegate the connection steps required to get a BLE_CONNECTION_OBJECT
// out of a peripheral that matches the given discriminator.
virtual void NewConnection(BleLayer * bleLayer, void * appState, const SetupDiscriminator & connDiscriminator) = 0;
// Call this function to delegate the connection steps required to get a connected BLE_CONNECTION_OBJECT
// out of a disconnected BLE_CONNECTION_OBJECT.
virtual void NewConnection(BleLayer * bleLayer, void * appState, BLE_CONNECTION_OBJECT connObj) = 0;
// Call this function to stop the connection
virtual CHIP_ERROR CancelConnection() = 0;
};
} /* namespace Ble */
} /* namespace chip */