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#include "sendkeyevent_fuzzer.h"
17
18#include <securec.h>
19
20#include "nweb.h"
21#include "nweb_create_window.h"
22
23namespace OHOS {
24    std::shared_ptr<OHOS::NWeb::NWeb> g_nweb = nullptr;
25    bool SendKeyEventFuzzTest(const uint8_t* data, size_t size)
26    {
27        if ((data == nullptr) || (size < sizeof(int32_t))) {
28            return true;
29        }
30        g_nweb = NWeb::GetNwebForTest();
31        if (g_nweb == nullptr) {
32            return true;
33        }
34        int32_t keyCode;
35        int32_t keyAction;
36        if (memcpy_s(&keyCode, sizeof(int32_t), data, sizeof(int32_t)) != 0) {
37            return true;
38        }
39        if (memcpy_s(&keyAction, sizeof(int32_t), data, sizeof(int32_t)) != 0) {
40            return true;
41        }
42        g_nweb->SendKeyEvent(keyCode, keyAction);
43        return true;
44    }
45}
46
47/* Fuzzer entry point */
48extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
49{
50    /* Run your code on data */
51    OHOS::SendKeyEventFuzzTest(data, size);
52    return 0;
53}
54