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 SYS_INSTALLER_KITS_IMPL_H 17 #define SYS_INSTALLER_KITS_IMPL_H 18 19 #include "singleton.h" 20 #include "isys_installer.h" 21 #include "isys_installer_callback.h" 22 #include "isys_installer_callback_func.h" 23 24 namespace OHOS { 25 namespace SysInstaller { 26 class SysInstallerKitsImpl { 27 public: 28 DISALLOW_COPY_AND_MOVE(SysInstallerKitsImpl); 29 static SysInstallerKitsImpl &GetInstance(); 30 virtual int32_t SysInstallerInit(const std::string &taskId, bool bStreamUpgrade = false); 31 virtual int32_t StartUpdatePackageZip(const std::string &taskId, const std::string &pkgPath); 32 virtual int32_t StartStreamUpdate(); 33 virtual int32_t StopStreamUpdate(); 34 virtual int32_t ProcessStreamData(const uint8_t *buffer, uint32_t size); 35 virtual int32_t SetUpdateCallback(const std::string &taskId, sptr<ISysInstallerCallbackFunc> callback); 36 virtual int32_t GetUpdateStatus(const std::string &taskId); 37 virtual int32_t StartUpdateParaZip(const std::string &taskId, const std::string &pkgPath, 38 const std::string &location, const std::string &cfgDir); 39 virtual int32_t StartDeleteParaZip(const std::string &taskId, const std::string &location, 40 const std::string &cfgDir); 41 virtual int32_t AccDecompressAndVerifyPkg(const std::string &taskId, const std::string &srcPath, 42 const std::string &dstPath, const uint32_t type); 43 virtual int32_t AccDeleteDir(const std::string &taskId, const std::string &dstPath); 44 virtual int32_t CancelUpdateVabPackageZip(const std::string &taskId); 45 virtual int32_t StartUpdateVabPackageZip(const std::string &taskId, const std::vector<std::string> &pkgPath); 46 virtual int32_t CreateVabSnapshotCowImg(const std::unordered_map<std::string, uint64_t> &partitionInfo); 47 virtual int32_t StartVabMerge(const std::string &taskId); 48 virtual int32_t ClearVabMetadataAndCow(); 49 virtual std::string GetUpdateResult(const std::string &taskId, const std::string &taskType, 50 const std::string &resultType); 51 virtual int32_t VabUpdateActive(); 52 virtual int32_t GetMetadataResult(const std::string &action, bool &result); 53 virtual int32_t InstallCloudRom(const std::string &taskId, InstallMode installMode, 54 const std::vector<FeatureInfo> &featureInfos, RebootStatus rebootStatus); 55 virtual int32_t UninstallCloudRom(const std::string &taskId, 56 const std::vector<FeatureInfo> &featureInfos, RebootStatus rebootStatus); 57 virtual int32_t GetFeatureStatus(const std::vector<FeatureInfo> &featureInfos, 58 std::vector<FeatureStatus> &statusInfos); 59 virtual int32_t GetAllFeatureStatus(const std::string &baseVersion, std::vector<FeatureStatus> &statusInfos); 60 virtual int32_t ClearCloudRom(const std::string &baseVersion, const std::string &featureName); 61 virtual void ResetService(const wptr<IRemoteObject> &remote); 62 sptr<ISysInstaller> GetService(); 63 virtual int32_t ExitSysInstaller(); 64 virtual int32_t StartAbSync(); 65 virtual int32_t SetCpuAffinity(const std::string &taskId, unsigned int reservedCores); 66 67 void LoadServiceSuccess(); 68 void LoadServiceFail(); 69 70 private: 71 int32_t Init(); 72 SysInstallerKitsImpl() = default; 73 virtual ~SysInstallerKitsImpl() = default; 74 75 #ifndef UPDATER_UT 76 private: 77 #else 78 public: 79 #endif 80 // For death event procession 81 class DeathRecipient final : public IRemoteObject::DeathRecipient { 82 public: 83 DeathRecipient() = default; 84 ~DeathRecipient() final = default; 85 DISALLOW_COPY_AND_MOVE(DeathRecipient); 86 virtual void OnRemoteDied(const wptr<IRemoteObject> &remote); 87 }; 88 std::mutex sysInstallerLock_; 89 sptr<ISysInstaller> sysInstaller_ {}; 90 sptr<IRemoteObject::DeathRecipient> deathRecipient_ {}; 91 92 std::mutex serviceMutex_; 93 std::condition_variable serviceCv_; 94 }; 95 } // namespace SysInstaller 96 } // namespace OHOS 97 #endif // SYS_INSTALLER_KITS_IMPL_H 98