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 "audiosetsampleattributescaptureattrs_fuzzer.h"
17 #include "audio_hdi_fuzzer_common.h"
18
19 using namespace OHOS::Audio;
20 namespace OHOS {
21 namespace Audio {
AudioSetSampleAttributesCaptureAttrsFuzzTest(const uint8_t * data,size_t size)22 bool AudioSetSampleAttributesCaptureAttrsFuzzTest(const uint8_t *data, size_t size)
23 {
24 bool result = false;
25 TestAudioManager *setSampleCapManager = nullptr;
26 struct AudioAdapter *setSampleCapAdapter = nullptr;
27 struct AudioCapture *capture = nullptr;
28 int32_t ret = AudioGetManagerCreateCapture(setSampleCapManager, &setSampleCapAdapter, &capture);
29 if (ret < 0 || setSampleCapAdapter == nullptr || capture == nullptr || setSampleCapManager == nullptr) {
30 HDF_LOGE("%{public}s: AudioGetManagerCreateCapture failed \n", __func__);
31 return false;
32 }
33
34 struct AudioSampleAttributes attrsFuzz = {};
35 int32_t copySize = sizeof(attrsFuzz) > size ? size : sizeof(attrsFuzz);
36 if (memcpy_s((void *)&attrsFuzz, sizeof(attrsFuzz), data, copySize) != 0) {
37 return false;
38 }
39 ret = capture->attr.SetSampleAttributes(capture, &attrsFuzz);
40 if (ret == HDF_SUCCESS) {
41 result = true;
42 }
43 setSampleCapAdapter->DestroyCapture(setSampleCapAdapter, capture);
44 setSampleCapManager->UnloadAdapter(setSampleCapManager, setSampleCapAdapter);
45 return result;
46 }
47 }
48 }
49
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)50 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
51 {
52 OHOS::Audio::AudioSetSampleAttributesCaptureAttrsFuzzTest(data, size);
53 return 0;
54 }