1 /* 2 * Copyright (C) 2022 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 OHOS_FILEMANAGEMENT_USERFILEMGR_PRIVACY_MANAGER_H 17 #define OHOS_FILEMANAGEMENT_USERFILEMGR_PRIVACY_MANAGER_H 18 19 #include <string> 20 #include <vector> 21 22 namespace OHOS { 23 namespace Media { 24 #define EXPORT __attribute__ ((visibility ("default"))) 25 enum PrivacyType { 26 PRIVACY_NONE = 0, 27 PRIVACY_LOCATION, 28 PRIVACY_MAX 29 }; 30 31 class MediaPrivacyManager { 32 public: 33 EXPORT MediaPrivacyManager(const std::string &path, const std::string &mode, const std::string &fileId, 34 const int32_t type = -1); 35 EXPORT MediaPrivacyManager(const std::string &path, const std::string &mode, const std::string &fileId, 36 const std::string &appId, const std::string &clientBundle, const int32_t &uid, const uint32_t &tokenId); 37 EXPORT virtual ~MediaPrivacyManager(); 38 int32_t GetPrivacyRanges(); 39 EXPORT int32_t Open(); 40 41 private: 42 std::string path_; 43 std::string mode_; 44 std::string fileId_; 45 int32_t type_; 46 /* Privacy ranges in a file, specified by <begin, end> offsets of the file */ 47 std::vector<std::pair<uint32_t, uint32_t>> ranges_; 48 std::string appId_; 49 std::string clientBundle_; 50 int32_t uid_; 51 uint32_t tokenId_; 52 bool fuseFlag_; 53 }; 54 } // namespace Media 55 } // namespace OHOS 56 #endif // OHOS_FILEMANAGEMENT_USERFILEMGR_PRIVACY_MANAGER_H 57