/* * Copyright (c) 2025 Huawei Device Co., Ltd. * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "sequenceable_fuzzer.h" #include "singleton.h" #define private public #include "sequenceable_cooperate_options.h" #include "sequenceable_drag_data.h" #include "sequenceable_drag_result.h" #include "sequenceable_drag_visible.h" #include "sequenceable_posture_data.h" #include "sequenceable_preview_animation.h" #include "sequenceable_preview_style.h" #include "sequenceable_rotate_window.h" #include "fi_log.h" #include "message_parcel.h" #undef LOG_TAG #define LOG_TAG "SequenceableFuzzTest" namespace OHOS { namespace Msdp { namespace DeviceStatus { namespace OHOS { const std::u16string FORMMGR_DEVICE_TOKEN { u"ohos.msdp.Idevicestatus" }; bool SequenceableFuzzTest(const uint8_t* data, size_t size) { MessageParcel datas; if (!datas.WriteInterfaceToken(FORMMGR_DEVICE_TOKEN) || !datas.WriteBuffer(data, size) || !datas.RewindRead(0)) { FI_HILOGE("Write failed"); return false; } PreviewStyle previewStyle; PreviewAnimation previewAnimation; Parcel parcel; SequenceablePreviewAnimation sequenceablePreviewAnimation(previewStyle, previewAnimation); sequenceablePreviewAnimation.Marshalling(parcel); sequenceablePreviewAnimation.Unmarshalling(parcel); SequenceablePreviewStyle sequenceablePreviewStyle(previewStyle); sequenceablePreviewStyle.Marshalling(parcel); sequenceablePreviewStyle.Unmarshalling(parcel); DragDropResult dropResult; SequenceableDragResult sequenceableDragResult(dropResult); sequenceableDragResult.Marshalling(parcel); sequenceableDragResult.Unmarshalling(parcel); bool visible = true; bool isForce = true; std::shared_ptr rsTransaction = nullptr; DragVisibleParam dragVisibleParam; dragVisibleParam.visible = visible; dragVisibleParam.isForce = isForce; dragVisibleParam.rsTransaction = rsTransaction; SequenceableDragVisible sequenceableDragVisible(dragVisibleParam); sequenceableDragVisible.Marshalling(parcel); sequenceableDragVisible.Unmarshalling(parcel); SequenceableRotateWindow sequenceableRotateWindow(rsTransaction); sequenceableRotateWindow.Marshalling(parcel); sequenceableRotateWindow.Unmarshalling(parcel); PreviewAnimation animation; SequenceablePreviewAnimation sequenceablePreviewAnimation1(previewStyle, animation); sequenceablePreviewAnimation1.Marshalling(parcel); sequenceablePreviewAnimation1.Unmarshalling(parcel); SequenceablePostureData postureData; postureData.Marshalling(parcel); postureData.Unmarshalling(parcel); return true; } } // namespace OHOS extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { /* Run your code on data */ if (data == nullptr) { return 0; } OHOS::SequenceableFuzzTest(data, size); return 0; } } // namespace DeviceStatus } // namespace Msdp } // namespace OHOS