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 #ifndef HDC_FILE_TRANSFER_H 16 #define HDC_FILE_TRANSFER_H 17 #include "common.h" 18 #include "transfer.h" 19 20 namespace Hdc { 21 class HdcFile : public HdcTransferBase { 22 public: 23 explicit HdcFile(HTaskInfo hTaskInfo); 24 virtual ~HdcFile(); 25 void StopTask() override; 26 bool CommandDispatch(const uint16_t command, uint8_t *payload, const int payloadSize) override; 27 28 protected: 29 private: 30 void TransferNext(CtxFile *context); 31 bool SlaveCheck(uint8_t *payload, const int payloadSize); 32 void CheckMaster(CtxFile *context) override; 33 void WhenTransferFinish(CtxFile *context) override; 34 bool BeginTransfer(CtxFile *context, const string &command); 35 void TransferSummary(CtxFile *context); 36 bool ParseMasterParameters(CtxFile *context, int argc, char **argv, int &srcArgvIndex); 37 bool SetMasterParameters(CtxFile *context, const char *command, int argc, char **argv); 38 bool SetMasterParametersOnDaemon(CtxFile *context, int argc, char **argv, int srcArgvIndex); 39 bool FileModeSync(const uint16_t cmd, uint8_t *payload, const int payloadSize); 40 bool CheckSandboxSubPath(CtxFile *context, string &resolvedPath); 41 bool CheckBundleAndPath(); 42 bool BeginFileOperations(); 43 bool HandleFileExistenceAndNewness(); 44 bool CheckLocalPathAndFilename(); 45 bool CheckBlacklistPath(CtxFile *context); 46 bool containsBlacklistedSubstring(const std::string& input, 47 const std::unordered_set<std::string>& blacklistFiles); 48 bool ParseAndValidateOptions(uint8_t *payload, const int payloadSize); 49 bool ValidateAndSetPaths(CtxFile *context, int argc, char **argv, int &srcArgvIndex); 50 string PathSimplify(const string &path); 51 bool IsPathInsideSandbox(const string &path, const string &appDir); 52 }; 53 } // namespace Hdc 54 55 #endif