1 /* 2 * Copyright (c) 2021 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 UPDATER_UPDATER_H 17 #define UPDATER_UPDATER_H 18 #include <string> 19 #include "package/packages_info.h" 20 #include "package/pkg_manager.h" 21 22 namespace Updater { 23 enum UpdaterStatus { 24 UPDATE_ERROR = -1, 25 UPDATE_SUCCESS, 26 UPDATE_CORRUPT, /* package or verify failed, something is broken. */ 27 UPDATE_SKIP, /* skip update because of condition is not satisfied, e.g, battery is low */ 28 UPDATE_RETRY, 29 UPDATE_SPACE_NOTENOUGH, 30 UPDATE_UNKNOWN 31 }; 32 33 using PostMessageFunction = std::function<void(const char *cmd, const char *content)>; 34 35 enum PackageUpdateMode { 36 HOTA_UPDATE = 0, 37 SDCARD_UPDATE, 38 UNKNOWN_UPDATE, 39 }; 40 41 struct UpdaterParams { 42 bool factoryWipeData {}; 43 bool userWipeData {}; 44 int retryCount {}; 45 float initialProgress {}; 46 float currentPercentage {}; 47 unsigned int pkgLocation {}; 48 std::vector<std::string> updatePackage {}; 49 }; 50 51 int GetTmpProgressValue(); 52 53 void ProgressSmoothHandler(int beginProgress, int endProgress); 54 55 UpdaterStatus DoInstallUpdaterPackage(Hpackage::PkgManager::PkgManagerPtr pkgManager, 56 UpdaterParams &upParams, PackageUpdateMode updateMode); 57 58 UpdaterStatus StartUpdaterProc(Hpackage::PkgManager::PkgManagerPtr pkgManager, 59 UpdaterParams &upParams, int &maxTemperature); 60 61 int GetUpdatePackageInfo(Hpackage::PkgManager::PkgManagerPtr pkgManager, const std::string& path); 62 63 #ifdef UPDATER_USE_PTABLE 64 bool PtableProcess(Hpackage::PkgManager::PkgManagerPtr pkgManager, PackageUpdateMode updateMode); 65 #endif 66 67 int ExecUpdate(Hpackage::PkgManager::PkgManagerPtr pkgManager, int retry, PostMessageFunction postMessage); 68 69 UpdaterStatus IsSpaceCapacitySufficient(const std::vector<std::string> &packagePath); 70 71 bool IsSDCardExist(const std::string &sdcard_path); 72 73 void PostUpdater(bool clearMisc); 74 75 bool DeleteUpdaterPath(const std::string &path); 76 77 std::vector<std::string> ParseParams(int argc, char **argv); 78 79 bool ClearMisc(); 80 81 int GetBootMode(int &mode); 82 83 std::string GetWorkPath(); 84 } // Updater 85 #endif /* UPDATER_UPDATER_H */ 86