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 <cstddef>
17 #include <cstdint>
18
19 #include "bundle_mgr_proxy.h"
20
21 #include "getapplicationinfo_fuzzer.h"
22
23 using namespace OHOS::AppExecFwk;
24 namespace OHOS {
DoSomethingInterestingWithMyAPI(const uint8_t * data,size_t size)25 bool DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)
26 {
27 sptr<IRemoteObject> object;
28 BundleMgrProxy bundleMgrProxy(object);
29 std::string appName (reinterpret_cast<const char*>(data), size);
30 ApplicationFlag flag = ApplicationFlag::GET_BASIC_APPLICATION_INFO;
31 ApplicationInfo appInfo;
32 bundleMgrProxy.GetApplicationInfo(appName, flag, reinterpret_cast<uintptr_t>(data), appInfo);
33 bundleMgrProxy.GetApplicationInfo(appName, reinterpret_cast<uintptr_t>(data),
34 reinterpret_cast<uintptr_t>(data), appInfo);
35 bundleMgrProxy.GetApplicationInfoV9(appName, reinterpret_cast<uintptr_t>(data),
36 reinterpret_cast<uintptr_t>(data), appInfo);
37 return true;
38 }
39 }
40
41 // Fuzzer entry point.
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)42 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
43 {
44 // Run your code on data.
45 OHOS::DoSomethingInterestingWithMyAPI(data, size);
46 return 0;
47 }