xref: /base/hiviewdfx/hisysevent/test/fuzztest/common/hisysevent_fuzzer/hisysevent_fuzzer.cpp

/*
 * Copyright (c) 2023 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 "hisysevent_fuzzer.h"

#include <cstddef>
#include <cstdint>
#include <vector>

#include "hisysevent.h"

namespace OHOS {
namespace HiviewDFX {
namespace {
constexpr char TEST_DOMAIN[] = "DEMO";
}

static void HiSysEventWriteFuzzTest(const uint8_t* data, size_t size)
{
    std::string strData(reinterpret_cast<const char*>(data), size);
    int64_t int64Data = static_cast<int64_t>(*data);
    (void)HiSysEventWrite(TEST_DOMAIN, strData, HiSysEvent::EventType::FAULT,
        "STR_KEY", strData, "INT_KEY", int64Data);
}
} // namespace HiviewDFX
} // namespace OHOS

/* Fuzzer entry point */
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
{
    /* Run your code on data */
    OHOS::HiviewDFX::HiSysEventWriteFuzzTest(data, size);
    return 0;
}