blob: 652f148aa64aaa98c762a2c93ef10c6f097b3cdf [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
* Provides an implementation of the ConfigurationManager object
* for Linux platforms.
*/
#ifndef CONFIGURATION_MANAGER_IMPL_H
#define CONFIGURATION_MANAGER_IMPL_H
#include <platform/internal/GenericConfigurationManagerImpl.h>
#include <platform/Linux/PosixConfig.h>
namespace chip {
namespace DeviceLayer {
/**
* Concrete implementation of the ConfigurationManager singleton object for the Linux platform.
*/
class ConfigurationManagerImpl final : public ConfigurationManager,
public Internal::GenericConfigurationManagerImpl<ConfigurationManagerImpl>,
private Internal::PosixConfig
{
// Allow the ConfigurationManager interface class to delegate method calls to
// the implementation methods provided by this class.
friend class ConfigurationManager;
// Allow the GenericConfigurationManagerImpl base class to access helper methods and types
// defined on this class.
friend class Internal::GenericConfigurationManagerImpl<ConfigurationManagerImpl>;
private:
// ===== Members that implement the ConfigurationManager public interface.
CHIP_ERROR _Init(void);
CHIP_ERROR _GetPrimaryWiFiMACAddress(uint8_t * buf);
bool _CanFactoryReset(void);
void _InitiateFactoryReset(void);
CHIP_ERROR _ReadPersistedStorageValue(::chip::Platform::PersistedStorage::Key key, uint32_t & value);
CHIP_ERROR _WritePersistedStorageValue(::chip::Platform::PersistedStorage::Key key, uint32_t value);
// NOTE: Other public interface methods are implemented by GenericConfigurationManagerImpl<>.
// ===== Members for internal use by the following friends.
friend ConfigurationManager & ConfigurationMgr(void);
friend ConfigurationManagerImpl & ConfigurationMgrImpl(void);
static ConfigurationManagerImpl sInstance;
// ===== Private members reserved for use by this class only.
static void DoFactoryReset(intptr_t arg);
};
/**
* Returns the public interface of the ConfigurationManager singleton object.
*
* chip applications should use this to access features of the ConfigurationManager object
* that are common to all platforms.
*/
inline ConfigurationManager & ConfigurationMgr(void)
{
return ConfigurationManagerImpl::sInstance;
}
/**
* Returns the platform-specific implementation of the ConfigurationManager singleton object.
*
* chip applications can use this to gain access to features of the ConfigurationManager
* that are specific to the ESP32 platform.
*/
inline ConfigurationManagerImpl & ConfigurationMgrImpl(void)
{
return ConfigurationManagerImpl::sInstance;
}
inline CHIP_ERROR ConfigurationManagerImpl::_GetPrimaryWiFiMACAddress(uint8_t * buf)
{
return CHIP_ERROR_UNSUPPORTED_CHIP_FEATURE;
}
} // namespace DeviceLayer
} // namespace chip
#endif // CONFIGURATION_MANAGER_IMPL_H