1 /** 2 * Copyright (c) 2024 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 PANDA_GUARD_OBFUSCATE_METHOD_H 17 #define PANDA_GUARD_OBFUSCATE_METHOD_H 18 19 #include "function.h" 20 21 namespace panda::guard { 22 23 class Method final : public Function { 24 public: Method(Program * program,const std::string & idx)25 Method(Program *program, const std::string &idx) : Function(program, idx) {} 26 27 protected: 28 void RefreshNeedUpdate() override; 29 30 void WriteFileCache(const std::string &filePath) override; 31 32 void WritePropertyCache() override; 33 34 private: 35 void InitNameCacheScope() override; 36 37 void UpdateDefine() const override; 38 39 public: 40 std::string literalArrayIdx_; 41 std::string className_; 42 bool static_ = false; 43 size_t idxIndex_ = 0; 44 size_t nameIndex_ = 0; 45 }; 46 47 class OuterMethod final : public Function { 48 public: OuterMethod(Program * program,const std::string & idx)49 OuterMethod(Program *program, const std::string &idx) : Function(program, idx) {} 50 51 /** 52 * 设置 内容是否应该混淆 53 */ 54 void SetContentNeedUpdate(bool toUpdate); 55 56 std::string GetName() const override; 57 58 std::string GetObfName() const override; 59 60 void Build() override; 61 62 protected: 63 void Update() override; 64 65 void WriteFileCache(const std::string &filePath) override; 66 67 void WritePropertyCache() override; 68 69 bool IsNameObfuscated() const override; 70 71 private: 72 void RefreshNeedUpdate() override; 73 74 void UpdateNameDefine(); 75 76 public: 77 std::string className_; 78 std::string nameDefine_; 79 std::string obfNameDefine_; 80 InstructionInfo nameInfo_ {}; 81 }; 82 83 class PropertyMethod final : public Function { 84 public: PropertyMethod(Program * program,const std::string & idx)85 PropertyMethod(Program *program, const std::string &idx) : Function(program, idx) {} 86 87 /** 88 * Should the setting content be confused 89 */ 90 void SetContentNeedUpdate(bool toUpdate); 91 92 private: 93 void RefreshNeedUpdate() override; 94 }; 95 96 } // namespace panda::guard 97 98 #endif // PANDA_GUARD_OBFUSCATE_METHOD_H 99