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 "registerpermactivestatuscallback_fuzzer.h"
17
18 #include <iostream>
19 #include <thread>
20 #include <string>
21 #include <vector>
22
23 #include "accesstoken_fuzzdata.h"
24 #undef private
25 #include "privacy_kit.h"
26
27 using namespace std;
28 using namespace OHOS::Security::AccessToken;
29
30 class RegisterActiveFuzzTest : public PermActiveStatusCustomizedCbk {
31 public:
RegisterActiveFuzzTest(const std::vector<std::string> & permList)32 explicit RegisterActiveFuzzTest(const std::vector<std::string> &permList)
33 : PermActiveStatusCustomizedCbk(permList)
34 {}
35
~RegisterActiveFuzzTest()36 ~RegisterActiveFuzzTest()
37 {}
38
ActiveStatusChangeCallback(ActiveChangeResponse & result)39 virtual void ActiveStatusChangeCallback(ActiveChangeResponse& result)
40 {
41 type_ = result.type;
42 return;
43 }
44
45 ActiveChangeType type_ = PERM_INACTIVE;
46 };
47
48 namespace OHOS {
RegisterPermActiveStatusCallbackFuzzTest(const uint8_t * data,size_t size)49 bool RegisterPermActiveStatusCallbackFuzzTest(const uint8_t* data, size_t size)
50 {
51 if ((data == nullptr) || (size == 0)) {
52 return false;
53 }
54
55 AccessTokenFuzzData fuzzData(data, size);
56
57 std::vector<std::string> permList = {fuzzData.GenerateRandomString()};
58 auto callback = std::make_shared<RegisterActiveFuzzTest>(permList);
59 callback->type_ = PERM_INACTIVE;
60
61 return PrivacyKit::RegisterPermActiveStatusCallback(callback) == 0;
62 }
63 }
64
65 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)66 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
67 {
68 /* Run your code on data */
69 OHOS::RegisterPermActiveStatusCallbackFuzzTest(data, size);
70 return 0;
71 }
72