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 UDMF_UNIFIED_TYPES_H 17 #define UDMF_UNIFIED_TYPES_H 18 19 #include <map> 20 #include <string> 21 22 #include "unified_key.h" 23 #include "unified_meta.h" 24 25 namespace OHOS { 26 namespace UDMF { 27 enum DataStatus : int32_t { 28 WORKING = 0, 29 HISTORY, 30 DELETED, 31 FADE 32 }; 33 34 struct Summary { 35 std::map<std::string, int64_t> summary; 36 int64_t totalSize; 37 }; 38 39 struct Privilege { 40 uint32_t tokenId; 41 std::string readPermission; 42 std::string writePermission; 43 }; 44 45 struct Runtime { 46 UnifiedKey key; 47 bool isPrivate {}; 48 std::vector<Privilege> privileges; 49 // time when the data is created 50 time_t createTime {}; 51 // name of the package for creating data 52 std::string sourcePackage; 53 // current data status 54 DataStatus dataStatus { WORKING }; 55 // current data version 56 std::int32_t dataVersion {}; 57 // time when the data is last modified 58 time_t lastModifiedTime {}; 59 // time when data is written to the udmf 60 std::string createPackage; 61 // device ID of the data source 62 std::string deviceId; 63 std::uint32_t recordTotalNum {}; 64 }; 65 66 /* 67 * Options for sharing data through UDMF. 68 */ 69 struct CustomOption { 70 Intention intention {}; 71 uint32_t tokenId {}; 72 }; 73 74 /* 75 * Options for querying data from UDMF. 76 */ 77 struct QueryOption { 78 std::string key; 79 Intention intention {}; 80 uint32_t tokenId {}; 81 }; 82 } // namespace UDMF 83 } // namespace OHOS 84 #endif // UDMF_UNIFIED_TYPES_H