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 SECURITY_COLLECTOR_SDK_FLAG_H 17 #define SECURITY_COLLECTOR_SDK_FLAG_H 18 19 #include <string> 20 #include <vector> 21 #include "parcel.h" 22 #include "event_define.h" 23 24 namespace OHOS::Security::SecurityCollector { 25 class SecuritySdkFlag : public Parcelable { 26 public: 27 SecuritySdkFlag() = default; SecuritySdkFlag(const SdkFlags & flag)28 SecuritySdkFlag(const SdkFlags &flag) : flag_(flag) {}; 29 ~SecuritySdkFlag() override = default; 30 GetSdkFlag()31 SdkFlags GetSdkFlag() const { return flag_; }; Marshalling(Parcel & parcel)32 bool Marshalling(Parcel& parcel) const override 33 { 34 if (!parcel.WriteString(flag_.sdkFlag)) { 35 LOGE("failed to write sdkFlag"); 36 return false; 37 } 38 if (!parcel.WriteUint32(flag_.instanceFalgs.size())) { 39 LOGE("failed to write instanceFalgs size"); 40 return false; 41 } 42 for (auto iter : flag_.instanceFalgs) { 43 if (!parcel.WriteString(iter)) { 44 LOGE("failed to write version"); 45 return false; 46 } 47 } 48 return true; 49 } ReadFromParcel(Parcel & parcel)50 bool ReadFromParcel(Parcel &parcel) 51 { 52 if (!parcel.ReadString(flag_.sdkFlag)) { 53 LOGE("failed to read sdkFlag"); 54 return false; 55 } 56 uint32_t size = parcel.ReadUint32(); 57 if (size > MAX_API_INSTACNE_SIZE) { 58 LOGE("the subs size error"); 59 return false; 60 } 61 for (uint32_t i = 0; i < size; i++) { 62 flag_.instanceFalgs.insert(parcel.ReadString()); 63 } 64 return true; 65 } Unmarshalling(Parcel & parcel)66 static SecuritySdkFlag* Unmarshalling(Parcel& parcel) 67 { 68 SecuritySdkFlag *flag = new (std::nothrow) SecuritySdkFlag(); 69 if (flag != nullptr && !flag->ReadFromParcel(parcel)) { 70 delete flag; 71 flag = nullptr; 72 } 73 return flag; 74 } 75 76 private: 77 SdkFlags flag_ {}; 78 }; 79 } // namespace OHOS::Security::SecurityCollector 80 81 #endif // SECURITY_COLLECTOR_SDK_FLAG_H 82