1 /*
2 * Copyright (c) 2023 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 "sourceservicedaudionotify_fuzzer.h"
17
18 #include <cstddef>
19 #include <cstdint>
20 #include <fuzzer/FuzzedDataProvider.h>
21
22 #include "daudio_source_service.h"
23 #include "if_system_ability_manager.h"
24 #include "iservice_registry.h"
25
26 namespace OHOS {
27 namespace DistributedHardware {
SourceServiceDAudioNotifyFuzzTest(const uint8_t * data,size_t size)28 void SourceServiceDAudioNotifyFuzzTest(const uint8_t* data, size_t size)
29 {
30 if ((data == nullptr) || (size < (sizeof(int32_t)))) {
31 return;
32 }
33 FuzzedDataProvider fdp(data, size);
34
35 std::string dhId = fdp.ConsumeRandomLengthString();
36 int32_t saId = fdp.ConsumeIntegral<int32_t>();
37 bool runOnCreate = fdp.ConsumeBool();
38 int32_t eventType = fdp.ConsumeIntegral<int32_t>();
39 std::string eventContent = fdp.ConsumeRandomLengthString();
40 std::string devId = fdp.ConsumeRandomLengthString();
41
42 auto dAudioSourceService = std::make_shared<DAudioSourceService>(saId, runOnCreate);
43
44 dAudioSourceService->DAudioNotify(devId, dhId, eventType, eventContent);
45 }
46 }
47 }
48
49 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)50 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
51 {
52 /* Run your code on data */
53 OHOS::DistributedHardware::SourceServiceDAudioNotifyFuzzTest(data, size);
54 return 0;
55 }
56
57