1 /*
2 * Copyright (c) 2024 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 #define private public
16 #include "extend_resource_manager_host_impl.h"
17 #include "checkmoduleexist_fuzzer.h"
18
19 using namespace OHOS::AppExecFwk;
20
21 namespace OHOS {
22 namespace {
23 const std::string TEST_BUNDLE = "com.test.ext.resource";
24 }
fuzzelCheckModuleExistCaseOne(const uint8_t * data,size_t size)25 bool fuzzelCheckModuleExistCaseOne(const uint8_t* data, size_t size)
26 {
27 ExtendResourceManagerHostImpl impl;
28 std::string emptyBundleName;
29 std::vector<std::string> moduleNames = {std::string(reinterpret_cast<const char*>(data), size)};
30 std::vector<ExtendResourceInfo> extendResourceInfos;
31 auto ret = impl.CheckModuleExist(TEST_BUNDLE, moduleNames, extendResourceInfos);
32 if (ret != ERR_BUNDLE_MANAGER_BUNDLE_NOT_EXIST) {
33 return false;
34 }
35 return true;
36 }
37 }
38
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)39 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
40 {
41 OHOS::fuzzelCheckModuleExistCaseOne(data, size);
42 return 0;
43 }