1 /* 2 * Copyright (c) 2023 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16 #ifndef LNN_DEVICE_INFO_RECOVERY_H 17 #define LNN_DEVICE_INFO_RECOVERY_H 18 19 #include <stdint.h> 20 #include "lnn_node_info.h" 21 22 #ifdef __cplusplus 23 extern "C" { 24 #endif 25 26 int32_t LnnLoadLocalDeviceInfo(void); 27 int32_t LnnLoadRemoteDeviceInfo(void); 28 int32_t LnnSaveLocalDeviceInfo(const NodeInfo *deviceInfo); 29 int32_t LnnGetLocalDevInfo(NodeInfo *deviceInfo); 30 int32_t LnnSaveRemoteDeviceInfo(const NodeInfo *deviceInfo); 31 int32_t LnnUpdateRemoteDeviceInfo(const NodeInfo *deviceInfo); 32 int32_t LnnRetrieveDeviceInfo(const char *udid, NodeInfo *deviceInfo); 33 NodeInfo *LnnRetrieveDeviceInfoByNetworkId(const char *networkId); 34 void LnnDeleteDeviceInfo(const char *udid); 35 void ClearDeviceInfo(void); 36 37 #ifdef __cplusplus 38 } 39 #endif 40 41 #endif /* LNN_DEVICE_INFO_RECOVERY_H */ 42