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 "createsessionserver_fuzzer.h"
17
18 #include <securec.h>
19
20 #include "softbus_def.h"
21 #include "session.h"
22
23 namespace OHOS {
24 const char *g_sessionName = "objectstore";
25
OnSessionOpened(int sessionId,int result)26 static int OnSessionOpened(int sessionId, int result)
27 {
28 return 0;
29 }
30
OnSessionClosed(int sessionId)31 static void OnSessionClosed(int sessionId) {}
32
OnBytesReceived(int sessionId,const void * data,unsigned int len)33 static void OnBytesReceived(int sessionId, const void *data, unsigned int len) {}
34
OnMessageReceived(int sessionId,const void * data,unsigned int len)35 static void OnMessageReceived(int sessionId, const void *data, unsigned int len) {}
36
37 static ISessionListener g_sessionlistener = {
38 .OnSessionOpened = OnSessionOpened,
39 .OnSessionClosed = OnSessionClosed,
40 .OnBytesReceived = OnBytesReceived,
41 .OnMessageReceived = OnMessageReceived,
42 };
43
CreateSessionServerTest(const uint8_t * data,size_t size)44 void CreateSessionServerTest(const uint8_t* data, size_t size)
45 {
46 if ((data == nullptr) || (size == 0)) {
47 return;
48 }
49 char tmp[PKG_NAME_SIZE_MAX + 1] = {0};
50 if (memcpy_s(tmp, sizeof(tmp) - 1, data, size) != EOK) {
51 return;
52 }
53
54 CreateSessionServer((const char*)tmp, g_sessionName, &g_sessionlistener);
55 }
56 } // namespace OHOS
57
58 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)59 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
60 {
61 OHOS::CreateSessionServerTest(data, size);
62
63 return 0;
64 }
65