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 "softbusadapterrange_fuzzer.h"
17
18 #include <securec.h>
19 #include "softbus_adapter_range.h"
20
21 namespace OHOS {
SoftBusAdapterRangeFuzzTest(const uint8_t * data,size_t size)22 static void SoftBusAdapterRangeFuzzTest(const uint8_t* data, size_t size)
23 {
24 if (size < sizeof(SoftBusRangeParam)) {
25 return;
26 }
27
28 SoftBusRangeParam rangeParam;
29 if (memcpy_s(&rangeParam, sizeof(SoftBusRangeParam), data, sizeof(SoftBusRangeParam)) != EOK) {
30 return;
31 }
32
33 int32_t range;
34 SoftBusBleRange(&rangeParam, &range);
35
36 int8_t power;
37 SoftBusGetBlePower(&power);
38 }
39 }
40
41 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)42 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
43 {
44 if (data == nullptr || size < sizeof(int32_t)) {
45 return 0;
46 }
47 /* Run your code on data */
48 OHOS::SoftBusAdapterRangeFuzzTest(data, size);
49 return 0;
50 }
51