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 "codecallocatebuffer_fuzzer.h"
17 #include "codeccommon_fuzzer.h"
18
19 namespace OHOS {
20 namespace Codec {
CodecAllocateBuffer(const uint8_t * data,size_t size)21 bool CodecAllocateBuffer(const uint8_t* data, size_t size)
22 {
23 bool result = false;
24 result = Preconditions();
25 if (!result) {
26 HDF_LOGE("%{public}s: Preconditions failed\n", __func__);
27 return false;
28 }
29
30 struct OmxCodecBuffer buffer;
31 FillDataOmxCodecBuffer(&buffer);
32 int32_t ret = component->AllocateBuffer(component, *(uint32_t *)data, &buffer);
33 if (ret == HDF_SUCCESS) {
34 HDF_LOGI("%{public}s: AllocateBuffer succeed\n", __func__);
35 result = true;
36 }
37
38 result = Destroy();
39 if (!result) {
40 HDF_LOGE("%{public}s: Destroy failed\n", __func__);
41 return false;
42 }
43
44 return result;
45 }
46 } // namespace codec
47 } // namespace OHOS
48
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)49 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
50 {
51 OHOS::Codec::CodecAllocateBuffer(data, size);
52 return 0;
53 }