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 "request_security_model_result_sync_fuzzer.h"
17
18 #include <string>
19
20 #include "securec.h"
21
22 #include "sg_classify_client.h"
23
24 #undef private
25
26 extern "C" int32_t RequestSecurityModelResultSync(const DeviceIdentify *devId, uint32_t modelId,
27 SecurityModelResult *result);
28
29 namespace OHOS {
RequestSecurityModelResultAsyncFuzzTest(const uint8_t * data,size_t size)30 bool RequestSecurityModelResultAsyncFuzzTest(const uint8_t* data, size_t size)
31 {
32 DeviceIdentify deviceIdentify = {};
33 uint32_t cpyLen = size > DEVICE_ID_MAX_LEN ? DEVICE_ID_MAX_LEN : static_cast<uint32_t>(size);
34 (void) memcpy_s(deviceIdentify.identity, DEVICE_ID_MAX_LEN, data, cpyLen);
35 deviceIdentify.length = cpyLen;
36 uint32_t modelId = rand() % (size + 1);
37 SecurityModelResult result = {};
38 RequestSecurityModelResultSync(&deviceIdentify, modelId, &result);
39 return true;
40 }
41 } // namespace OHOS
42
43 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)44 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
45 {
46 /* Run your code on date */
47 OHOS::RequestSecurityModelResultAsyncFuzzTest(data, size);
48 return 0;
49 }
50