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
16 #include <cstddef>
17 #include <cstdint>
18 #include <cstdio>
19 #include <cstring>
20
21 #include "sign_tool_service_impl.h"
22 #include <openssl/ssl.h>
23 #include "options.h"
24 #include "cert_tools.h"
25 #include "params_run_tool.h"
26 #include "localization_adapter.h"
27
28 namespace OHOS {
29 namespace SignatureTools {
DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)30 bool DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)
31 {
32 if (!data || !size) {
33 return true;
34 }
35 std::string path = "/data/test/generateCA/root-ca1.cer";
36 CertTools::ReadfileToX509(path);
37 return true;
38 }
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::SignatureTools::DoSomethingInterestingWithMyAPI(data, size);
47 return 0;
48 }