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1 /*
2  * Copyright (c) 2022-2024 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 "socket_exec_fuzzer.h"
17 
18 #include "local_socket_exec.h"
19 #include "netstack_log.h"
20 #include "securec.h"
21 #include "socket_exec.h"
22 #include "socket_exec_common.h"
23 #include <cstdint>
24 
25 namespace OHOS {
26 namespace NetStack {
27 namespace Socket {
28 namespace {
29 const uint8_t *g_netstackFuzzData = nullptr;
30 size_t g_netstackFuzzSize = 0;
31 size_t g_netstackFuzzPos = 0;
GetData()32 template <class T> T GetData()
33 {
34     T object{};
35     size_t objectSize = sizeof(object);
36     if (g_netstackFuzzData == nullptr || objectSize > g_netstackFuzzSize - g_netstackFuzzPos) {
37         return object;
38     }
39     errno_t ret = memcpy_s(&object, objectSize, g_netstackFuzzData + g_netstackFuzzPos, objectSize);
40     if (ret != EOK) {
41         return object;
42     }
43     g_netstackFuzzPos += objectSize;
44     return object;
45 }
46 
SetGlobalFuzzData(const uint8_t * data,size_t size)47 inline void SetGlobalFuzzData(const uint8_t *data, size_t size)
48 {
49     g_netstackFuzzData = data;
50     g_netstackFuzzSize = size;
51     g_netstackFuzzPos = 0;
52 }
53 } // namespace
54 
MakeUdpSocketFuzzTest(const uint8_t * data,size_t size)55 void MakeUdpSocketFuzzTest(const uint8_t *data, size_t size)
56 {
57     if ((data == nullptr) || (size == 0)) {
58         return;
59     }
60     SetGlobalFuzzData(data, size);
61     sa_family_t family(GetData<sa_family_t>());
62     if (family == AF_INET || family == AF_INET6) {
63         return;
64     }
65     int sockfd = ExecCommonUtils::MakeUdpSocket(family);
66     close(sockfd);
67 }
68 
MakeTcpSocketFuzzTest(const uint8_t * data,size_t size)69 void MakeTcpSocketFuzzTest(const uint8_t *data, size_t size)
70 {
71     if ((data == nullptr) || (size == 0)) {
72         return;
73     }
74     SetGlobalFuzzData(data, size);
75     sa_family_t family(GetData<sa_family_t>());
76     if (family == AF_INET || family == AF_INET6) {
77         return;
78     }
79     int sockfd = ExecCommonUtils::MakeTcpSocket(family);
80     close(sockfd);
81 }
82 
ExecUdpBindFuzzTest(const uint8_t * data,size_t size)83 void ExecUdpBindFuzzTest(const uint8_t *data, size_t size)
84 {
85     if ((data == nullptr) || (size == 0)) {
86         return;
87     }
88     SetGlobalFuzzData(data, size);
89     napi_env env(GetData<napi_env>());
90     auto eventManager = std::make_shared<EventManager>();
91     BindContext context(env, eventManager);
92 
93     SocketExec::ExecUdpBind(&context);
94 }
95 
ExecTcpBindFuzzTest(const uint8_t * data,size_t size)96 void ExecTcpBindFuzzTest(const uint8_t *data, size_t size)
97 {
98     if ((data == nullptr) || (size == 0)) {
99         return;
100     }
101     SetGlobalFuzzData(data, size);
102     napi_env env(GetData<napi_env>());
103     auto eventManager = std::make_shared<EventManager>();
104     BindContext context(env, eventManager);
105 
106     SocketExec::ExecTcpBind(&context);
107 }
108 
ExecUdpSendFuzzTest(const uint8_t * data,size_t size)109 void ExecUdpSendFuzzTest(const uint8_t *data, size_t size)
110 {
111     if ((data == nullptr) || (size == 0)) {
112         return;
113     }
114     SetGlobalFuzzData(data, size);
115     napi_env env(GetData<napi_env>());
116     auto eventManager = std::make_shared<EventManager>();
117     UdpSendContext context(env, eventManager);
118 
119     SocketExec::ExecUdpSend(&context);
120 }
121 
ExecTcpSendFuzzTest(const uint8_t * data,size_t size)122 void ExecTcpSendFuzzTest(const uint8_t *data, size_t size)
123 {
124     if ((data == nullptr) || (size == 0)) {
125         return;
126     }
127     SetGlobalFuzzData(data, size);
128     napi_env env(GetData<napi_env>());
129     auto eventManager = std::make_shared<EventManager>();
130     TcpSendContext context(env, eventManager);
131 
132     SocketExec::ExecTcpSend(&context);
133 }
134 
ExecConnectFuzzTest(const uint8_t * data,size_t size)135 void ExecConnectFuzzTest(const uint8_t *data, size_t size)
136 {
137     if ((data == nullptr) || (size == 0)) {
138         return;
139     }
140     SetGlobalFuzzData(data, size);
141     napi_env env(GetData<napi_env>());
142     auto eventManager = std::make_shared<EventManager>();
143     ConnectContext context(env, eventManager);
144 
145     SocketExec::ExecConnect(&context);
146 }
147 
ExecCloseFuzzTest(const uint8_t * data,size_t size)148 void ExecCloseFuzzTest(const uint8_t *data, size_t size)
149 {
150     if ((data == nullptr) || (size == 0)) {
151         return;
152     }
153     SetGlobalFuzzData(data, size);
154     napi_env env(GetData<napi_env>());
155     auto eventManager = std::make_shared<EventManager>();
156     CloseContext context(env, eventManager);
157 
158     SocketExec::ExecClose(&context);
159 }
160 
ExecGetStateFuzzTest(const uint8_t * data,size_t size)161 void ExecGetStateFuzzTest(const uint8_t *data, size_t size)
162 {
163     if ((data == nullptr) || (size == 0)) {
164         return;
165     }
166     SetGlobalFuzzData(data, size);
167     napi_env env(GetData<napi_env>());
168     auto eventManager = std::make_shared<EventManager>();
169     GetStateContext context(env, eventManager);
170 
171     SocketExec::ExecGetState(&context);
172 }
173 
ExecGetRemoteAddressFuzzTest(const uint8_t * data,size_t size)174 void ExecGetRemoteAddressFuzzTest(const uint8_t *data, size_t size)
175 {
176     if ((data == nullptr) || (size == 0)) {
177         return;
178     }
179     SetGlobalFuzzData(data, size);
180     napi_env env(GetData<napi_env>());
181     auto eventManager = std::make_shared<EventManager>();
182     GetRemoteAddressContext context(env, eventManager);
183 
184     SocketExec::ExecGetRemoteAddress(&context);
185 }
186 
ExecTcpSetExtraOptionsFuzzTest(const uint8_t * data,size_t size)187 void ExecTcpSetExtraOptionsFuzzTest(const uint8_t *data, size_t size)
188 {
189     if ((data == nullptr) || (size == 0)) {
190         return;
191     }
192     SetGlobalFuzzData(data, size);
193     napi_env env(GetData<napi_env>());
194     auto eventManager = std::make_shared<EventManager>();
195     TcpSetExtraOptionsContext context(env, eventManager);
196 
197     SocketExec::ExecTcpSetExtraOptions(&context);
198 }
199 
ExecUdpSetExtraOptionsFuzzTest(const uint8_t * data,size_t size)200 void ExecUdpSetExtraOptionsFuzzTest(const uint8_t *data, size_t size)
201 {
202     if ((data == nullptr) || (size == 0)) {
203         return;
204     }
205     SetGlobalFuzzData(data, size);
206     napi_env env(GetData<napi_env>());
207     auto eventManager = std::make_shared<EventManager>();
208     UdpSetExtraOptionsContext context(env, eventManager);
209 
210     SocketExec::ExecUdpSetExtraOptions(&context);
211 }
212 
ExecTcpServerListenFuzzTest(const uint8_t * data,size_t size)213 void ExecTcpServerListenFuzzTest(const uint8_t *data, size_t size)
214 {
215     if ((data == nullptr) || (size == 0)) {
216         return;
217     }
218     SetGlobalFuzzData(data, size);
219     napi_env env(GetData<napi_env>());
220     auto eventManager = std::make_shared<EventManager>();
221     TcpServerListenContext context(env, eventManager);
222 
223     SocketExec::ExecTcpServerListen(&context);
224 }
225 
ExecTcpServerCloseFuzzTest(const uint8_t * data,size_t size)226 void ExecTcpServerCloseFuzzTest(const uint8_t *data, size_t size)
227 {
228     if ((data == nullptr) || (size == 0)) {
229         return;
230     }
231     SetGlobalFuzzData(data, size);
232     napi_env env(GetData<napi_env>());
233     auto eventManager = std::make_shared<EventManager>();
234     TcpServerCloseContext context(env, eventManager);
235 
236     SocketExec::ExecTcpServerClose(&context);
237 }
238 
ExecTcpServerSetExtraOptionsFuzzTest(const uint8_t * data,size_t size)239 void ExecTcpServerSetExtraOptionsFuzzTest(const uint8_t *data, size_t size)
240 {
241     if ((data == nullptr) || (size == 0)) {
242         return;
243     }
244     SetGlobalFuzzData(data, size);
245     napi_env env(GetData<napi_env>());
246     auto eventManager = std::make_shared<EventManager>();
247     TcpServerSetExtraOptionsContext context(env, eventManager);
248 
249     SocketExec::ExecTcpServerSetExtraOptions(&context);
250 }
251 
ExecTcpServerGetStateFuzzTest(const uint8_t * data,size_t size)252 void ExecTcpServerGetStateFuzzTest(const uint8_t *data, size_t size)
253 {
254     if ((data == nullptr) || (size == 0)) {
255         return;
256     }
257     SetGlobalFuzzData(data, size);
258     napi_env env(GetData<napi_env>());
259     auto eventManager = std::make_shared<EventManager>();
260     TcpServerGetStateContext context(env, eventManager);
261 
262     SocketExec::ExecTcpServerGetState(&context);
263 }
264 
ExecTcpConnectionSendFuzzTest(const uint8_t * data,size_t size)265 void ExecTcpConnectionSendFuzzTest(const uint8_t *data, size_t size)
266 {
267     if ((data == nullptr) || (size == 0)) {
268         return;
269     }
270     SetGlobalFuzzData(data, size);
271     napi_env env(GetData<napi_env>());
272     auto eventManager = std::make_shared<EventManager>();
273     TcpServerSendContext context(env, eventManager);
274 
275     SocketExec::ExecTcpConnectionSend(&context);
276 }
277 
ExecTcpConnectionGetRemoteAddressFuzzTest(const uint8_t * data,size_t size)278 void ExecTcpConnectionGetRemoteAddressFuzzTest(const uint8_t *data, size_t size)
279 {
280     if ((data == nullptr) || (size == 0)) {
281         return;
282     }
283     SetGlobalFuzzData(data, size);
284     napi_env env(GetData<napi_env>());
285     auto eventManager = std::make_shared<EventManager>();
286     TcpServerGetRemoteAddressContext context(env, eventManager);
287 
288     SocketExec::ExecTcpConnectionGetRemoteAddress(&context);
289 }
290 
ExecTcpConnectionCloseFuzzTest(const uint8_t * data,size_t size)291 void ExecTcpConnectionCloseFuzzTest(const uint8_t *data, size_t size)
292 {
293     if ((data == nullptr) || (size == 0)) {
294         return;
295     }
296     SetGlobalFuzzData(data, size);
297     napi_env env(GetData<napi_env>());
298     auto eventManager = std::make_shared<EventManager>();
299     TcpServerCloseContext context(env, eventManager);
300 
301     SocketExec::ExecTcpConnectionClose(&context);
302 }
303 
ExecUdpAddMembershipFuzzTest(const uint8_t * data,size_t size)304 void ExecUdpAddMembershipFuzzTest(const uint8_t *data, size_t size)
305 {
306     if ((data == nullptr) || (size == 0)) {
307         return;
308     }
309     SetGlobalFuzzData(data, size);
310     napi_env env(GetData<napi_env>());
311     auto eventManager = std::make_shared<EventManager>();
312     MulticastMembershipContext context(env, eventManager);
313 
314     SocketExec::ExecUdpAddMembership(&context);
315 }
316 
ExecUdpDropMembershipFuzzTest(const uint8_t * data,size_t size)317 void ExecUdpDropMembershipFuzzTest(const uint8_t *data, size_t size)
318 {
319     if ((data == nullptr) || (size == 0)) {
320         return;
321     }
322     SetGlobalFuzzData(data, size);
323     napi_env env(GetData<napi_env>());
324     auto eventManager = std::make_shared<EventManager>();
325     MulticastMembershipContext context(env, eventManager);
326 
327     SocketExec::ExecUdpDropMembership(&context);
328 }
329 
ExecSetMulticastTTLFuzzTest(const uint8_t * data,size_t size)330 void ExecSetMulticastTTLFuzzTest(const uint8_t *data, size_t size)
331 {
332     if ((data == nullptr) || (size == 0)) {
333         return;
334     }
335     SetGlobalFuzzData(data, size);
336     napi_env env(GetData<napi_env>());
337     auto eventManager = std::make_shared<EventManager>();
338     MulticastSetTTLContext context(env, eventManager);
339 
340     SocketExec::ExecSetMulticastTTL(&context);
341 }
342 
ExecGetMulticastTTLFuzzTest(const uint8_t * data,size_t size)343 void ExecGetMulticastTTLFuzzTest(const uint8_t *data, size_t size)
344 {
345     if ((data == nullptr) || (size == 0)) {
346         return;
347     }
348     SetGlobalFuzzData(data, size);
349     napi_env env(GetData<napi_env>());
350     auto eventManager = std::make_shared<EventManager>();
351     MulticastGetTTLContext context(env, eventManager);
352 
353     SocketExec::ExecGetMulticastTTL(&context);
354 }
355 
ExecSetLoopbackModeFuzzTest(const uint8_t * data,size_t size)356 void ExecSetLoopbackModeFuzzTest(const uint8_t *data, size_t size)
357 {
358     if ((data == nullptr) || (size == 0)) {
359         return;
360     }
361     SetGlobalFuzzData(data, size);
362     napi_env env(GetData<napi_env>());
363     auto eventManager = std::make_shared<EventManager>();
364     MulticastSetLoopbackContext context(env, eventManager);
365 
366     SocketExec::ExecSetLoopbackMode(&context);
367 }
368 
ExecGetLoopbackModeFuzzTest(const uint8_t * data,size_t size)369 void ExecGetLoopbackModeFuzzTest(const uint8_t *data, size_t size)
370 {
371     if ((data == nullptr) || (size == 0)) {
372         return;
373     }
374     SetGlobalFuzzData(data, size);
375     napi_env env(GetData<napi_env>());
376     auto eventManager = std::make_shared<EventManager>();
377     MulticastGetLoopbackContext context(env, eventManager);
378 
379     SocketExec::ExecGetLoopbackMode(&context);
380 }
381 
MakeLocalSocketFuzzTest(const uint8_t * data,size_t size)382 void MakeLocalSocketFuzzTest(const uint8_t *data, size_t size)
383 {
384     if ((data == nullptr) || (size == 0)) {
385         return;
386     }
387     SetGlobalFuzzData(data, size);
388     int sockfd = ExecCommonUtils::MakeLocalSocket(SOCK_STREAM);
389     close(sockfd);
390 }
391 
ExecLocalSocketBindFuzzTest(const uint8_t * data,size_t size)392 void ExecLocalSocketBindFuzzTest(const uint8_t *data, size_t size)
393 {
394     if ((data == nullptr) || (size == 0)) {
395         return;
396     }
397     SetGlobalFuzzData(data, size);
398     napi_env env(GetData<napi_env>());
399     auto eventManager = std::make_shared<EventManager>();
400     LocalSocketBindContext context(env, eventManager);
401 
402     LocalSocketExec::ExecLocalSocketBind(&context);
403 }
404 
ExecLocalSocketConnectFuzzTest(const uint8_t * data,size_t size)405 void ExecLocalSocketConnectFuzzTest(const uint8_t *data, size_t size)
406 {
407     if ((data == nullptr) || (size == 0)) {
408         return;
409     }
410     SetGlobalFuzzData(data, size);
411     napi_env env(GetData<napi_env>());
412     auto eventManager = std::make_shared<EventManager>();
413     LocalSocketConnectContext context(env, eventManager);
414 
415     LocalSocketExec::ExecLocalSocketConnect(&context);
416 }
417 
ExecLocalSocketSendFuzzTest(const uint8_t * data,size_t size)418 void ExecLocalSocketSendFuzzTest(const uint8_t *data, size_t size)
419 {
420     if ((data == nullptr) || (size == 0)) {
421         return;
422     }
423     SetGlobalFuzzData(data, size);
424     napi_env env(GetData<napi_env>());
425     auto eventManager = std::make_shared<EventManager>();
426     LocalSocketSendContext context(env, eventManager);
427 
428     LocalSocketExec::ExecLocalSocketSend(&context);
429 }
430 
ExecLocalSocketCloseFuzzTest(const uint8_t * data,size_t size)431 void ExecLocalSocketCloseFuzzTest(const uint8_t *data, size_t size)
432 {
433     if ((data == nullptr) || (size == 0)) {
434         return;
435     }
436     SetGlobalFuzzData(data, size);
437     napi_env env(GetData<napi_env>());
438     auto eventManager = std::make_shared<EventManager>();
439     LocalSocketCloseContext context(env, eventManager);
440 
441     LocalSocketExec::ExecLocalSocketClose(&context);
442 }
443 
ExecLocalSocketGetStateFuzzTest(const uint8_t * data,size_t size)444 void ExecLocalSocketGetStateFuzzTest(const uint8_t *data, size_t size)
445 {
446     if ((data == nullptr) || (size == 0)) {
447         return;
448     }
449     SetGlobalFuzzData(data, size);
450     napi_env env(GetData<napi_env>());
451     auto eventManager = std::make_shared<EventManager>();
452     LocalSocketGetStateContext context(env, eventManager);
453 
454     LocalSocketExec::ExecLocalSocketGetState(&context);
455 }
456 
ExecLocalSocketGetSocketFdFuzzTest(const uint8_t * data,size_t size)457 void ExecLocalSocketGetSocketFdFuzzTest(const uint8_t *data, size_t size)
458 {
459     if ((data == nullptr) || (size == 0)) {
460         return;
461     }
462     SetGlobalFuzzData(data, size);
463     napi_env env(GetData<napi_env>());
464     auto eventManager = std::make_shared<EventManager>();
465     LocalSocketGetSocketFdContext context(env, eventManager);
466 
467     LocalSocketExec::ExecLocalSocketGetSocketFd(&context);
468 }
469 
ExecLocalSocketSetExtraOptionsFuzzTest(const uint8_t * data,size_t size)470 void ExecLocalSocketSetExtraOptionsFuzzTest(const uint8_t *data, size_t size)
471 {
472     if ((data == nullptr) || (size == 0)) {
473         return;
474     }
475     SetGlobalFuzzData(data, size);
476     napi_env env(GetData<napi_env>());
477     auto eventManager = std::make_shared<EventManager>();
478     LocalSocketSetExtraOptionsContext context(env, eventManager);
479 
480     LocalSocketExec::ExecLocalSocketSetExtraOptions(&context);
481 }
482 
ExecLocalSocketGetExtraOptionsFuzzTest(const uint8_t * data,size_t size)483 void ExecLocalSocketGetExtraOptionsFuzzTest(const uint8_t *data, size_t size)
484 {
485     if ((data == nullptr) || (size == 0)) {
486         return;
487     }
488     SetGlobalFuzzData(data, size);
489     napi_env env(GetData<napi_env>());
490     auto eventManager = std::make_shared<EventManager>();
491     LocalSocketGetExtraOptionsContext context(env, eventManager);
492 
493     LocalSocketExec::ExecLocalSocketGetExtraOptions(&context);
494 }
495 
ExecLocalSocketServerListenFuzzTest(const uint8_t * data,size_t size)496 void ExecLocalSocketServerListenFuzzTest(const uint8_t *data, size_t size)
497 {
498     if ((data == nullptr) || (size == 0)) {
499         return;
500     }
501     SetGlobalFuzzData(data, size);
502     napi_env env(GetData<napi_env>());
503     auto eventManager = std::make_shared<EventManager>();
504     LocalSocketServerListenContext context(env, eventManager);
505 
506     LocalSocketExec::ExecLocalSocketServerListen(&context);
507 }
508 
ExecLocalSocketServerGetStateFuzzTest(const uint8_t * data,size_t size)509 void ExecLocalSocketServerGetStateFuzzTest(const uint8_t *data, size_t size)
510 {
511     if ((data == nullptr) || (size == 0)) {
512         return;
513     }
514     SetGlobalFuzzData(data, size);
515     napi_env env(GetData<napi_env>());
516     auto eventManager = std::make_shared<EventManager>();
517     LocalSocketServerGetStateContext context(env, eventManager);
518 
519     LocalSocketExec::ExecLocalSocketServerGetState(&context);
520 }
521 
ExecLocalSocketServerSetExtraOptionsFuzzTest(const uint8_t * data,size_t size)522 void ExecLocalSocketServerSetExtraOptionsFuzzTest(const uint8_t *data, size_t size)
523 {
524     if ((data == nullptr) || (size == 0)) {
525         return;
526     }
527     SetGlobalFuzzData(data, size);
528     napi_env env(GetData<napi_env>());
529     auto eventManager = std::make_shared<EventManager>();
530     LocalSocketServerSetExtraOptionsContext context(env, eventManager);
531 
532     LocalSocketExec::ExecLocalSocketServerSetExtraOptions(&context);
533 }
534 
ExecLocalSocketServerGetExtraOptionsFuzzTest(const uint8_t * data,size_t size)535 void ExecLocalSocketServerGetExtraOptionsFuzzTest(const uint8_t *data, size_t size)
536 {
537     if ((data == nullptr) || (size == 0)) {
538         return;
539     }
540     SetGlobalFuzzData(data, size);
541     napi_env env(GetData<napi_env>());
542     auto eventManager = std::make_shared<EventManager>();
543     LocalSocketServerGetExtraOptionsContext context(env, eventManager);
544 
545     LocalSocketExec::ExecLocalSocketServerGetExtraOptions(&context);
546 }
547 
ExecLocalSocketConnectionSendFuzzTest(const uint8_t * data,size_t size)548 void ExecLocalSocketConnectionSendFuzzTest(const uint8_t *data, size_t size)
549 {
550     if ((data == nullptr) || (size == 0)) {
551         return;
552     }
553     SetGlobalFuzzData(data, size);
554     napi_env env(GetData<napi_env>());
555     auto eventManager = std::make_shared<EventManager>();
556     LocalSocketServerSendContext context(env, eventManager);
557 
558     LocalSocketExec::ExecLocalSocketConnectionSend(&context);
559 }
560 
ExecLocalSocketConnectionCloseFuzzTest(const uint8_t * data,size_t size)561 void ExecLocalSocketConnectionCloseFuzzTest(const uint8_t *data, size_t size)
562 {
563     if ((data == nullptr) || (size == 0)) {
564         return;
565     }
566     SetGlobalFuzzData(data, size);
567     napi_env env(GetData<napi_env>());
568     auto eventManager = std::make_shared<EventManager>();
569     LocalSocketServerCloseContext context(env, eventManager);
570 
571     LocalSocketExec::ExecLocalSocketConnectionClose(&context);
572 }
573 } // namespace Socket
574 } // namespace NetStack
575 } // namespace OHOS
576 
577 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)578 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
579 {
580     /* Run your code on data */
581     OHOS::NetStack::Socket::MakeUdpSocketFuzzTest(data, size);
582     OHOS::NetStack::Socket::MakeTcpSocketFuzzTest(data, size);
583     OHOS::NetStack::Socket::ExecUdpBindFuzzTest(data, size);
584     OHOS::NetStack::Socket::ExecTcpBindFuzzTest(data, size);
585     OHOS::NetStack::Socket::ExecUdpSendFuzzTest(data, size);
586     OHOS::NetStack::Socket::ExecTcpSendFuzzTest(data, size);
587     OHOS::NetStack::Socket::ExecConnectFuzzTest(data, size);
588     OHOS::NetStack::Socket::ExecCloseFuzzTest(data, size);
589     OHOS::NetStack::Socket::ExecGetStateFuzzTest(data, size);
590     OHOS::NetStack::Socket::ExecGetRemoteAddressFuzzTest(data, size);
591     OHOS::NetStack::Socket::ExecTcpSetExtraOptionsFuzzTest(data, size);
592     OHOS::NetStack::Socket::ExecUdpSetExtraOptionsFuzzTest(data, size);
593     OHOS::NetStack::Socket::ExecTcpServerListenFuzzTest(data, size);
594     OHOS::NetStack::Socket::ExecTcpServerCloseFuzzTest(data, size);
595     OHOS::NetStack::Socket::ExecTcpServerSetExtraOptionsFuzzTest(data, size);
596     OHOS::NetStack::Socket::ExecTcpServerGetStateFuzzTest(data, size);
597     OHOS::NetStack::Socket::ExecTcpConnectionSendFuzzTest(data, size);
598     OHOS::NetStack::Socket::ExecTcpConnectionGetRemoteAddressFuzzTest(data, size);
599     OHOS::NetStack::Socket::ExecTcpConnectionCloseFuzzTest(data, size);
600     OHOS::NetStack::Socket::ExecUdpAddMembershipFuzzTest(data, size);
601     OHOS::NetStack::Socket::ExecUdpDropMembershipFuzzTest(data, size);
602     OHOS::NetStack::Socket::ExecSetMulticastTTLFuzzTest(data, size);
603     OHOS::NetStack::Socket::ExecGetMulticastTTLFuzzTest(data, size);
604     OHOS::NetStack::Socket::ExecSetLoopbackModeFuzzTest(data, size);
605     OHOS::NetStack::Socket::ExecGetLoopbackModeFuzzTest(data, size);
606     OHOS::NetStack::Socket::MakeLocalSocketFuzzTest(data, size);
607     OHOS::NetStack::Socket::ExecLocalSocketBindFuzzTest(data, size);
608     OHOS::NetStack::Socket::ExecLocalSocketConnectFuzzTest(data, size);
609     OHOS::NetStack::Socket::ExecLocalSocketSendFuzzTest(data, size);
610     OHOS::NetStack::Socket::ExecLocalSocketCloseFuzzTest(data, size);
611     OHOS::NetStack::Socket::ExecLocalSocketGetStateFuzzTest(data, size);
612     OHOS::NetStack::Socket::ExecLocalSocketGetSocketFdFuzzTest(data, size);
613     OHOS::NetStack::Socket::ExecLocalSocketSetExtraOptionsFuzzTest(data, size);
614     OHOS::NetStack::Socket::ExecLocalSocketGetExtraOptionsFuzzTest(data, size);
615     OHOS::NetStack::Socket::ExecLocalSocketServerListenFuzzTest(data, size);
616     OHOS::NetStack::Socket::ExecLocalSocketServerGetStateFuzzTest(data, size);
617     OHOS::NetStack::Socket::ExecLocalSocketServerSetExtraOptionsFuzzTest(data, size);
618     OHOS::NetStack::Socket::ExecLocalSocketServerGetExtraOptionsFuzzTest(data, size);
619     OHOS::NetStack::Socket::ExecLocalSocketConnectionSendFuzzTest(data, size);
620     OHOS::NetStack::Socket::ExecLocalSocketConnectionCloseFuzzTest(data, size);
621     return 0;
622 }
623