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 "gethaptokenid_fuzzer.h"
17
18 #include <cstddef>
19 #include <cstdint>
20 #include "accesstoken_kit.h"
21
22 using namespace std;
23 using namespace OHOS::Security::AccessToken;
24
25 namespace OHOS {
GetHapTokenIDFuzzTest(const uint8_t * data,size_t size)26 bool GetHapTokenIDFuzzTest(const uint8_t* data, size_t size)
27 {
28 int32_t result = RET_FAILED;
29 if ((data == nullptr) || (size == 0)) {
30 return false;
31 }
32
33 int userID = static_cast<int>(size);
34 std::string testName(reinterpret_cast<const char*>(data), size);
35 int instIndex = static_cast<int>(size);
36 result = AccessTokenKit::GetHapTokenID(userID, testName, instIndex);
37
38 return result == RET_SUCCESS;
39 }
40 }
41
42 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)43 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
44 {
45 /* Run your code on data */
46 OHOS::GetHapTokenIDFuzzTest(data, size);
47 return 0;
48 }
49
50