1 /*
2 * Copyright (c) 2023-2024 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 "device_manager_service_listener.h"
17 #include "dm_auth_manager.h"
18 #include "dm_device_info.h"
19 #include "dm_publish_info.h"
20 #include "dm_subscribe_info.h"
21 #include "hichain_connector.h"
22 #include "softbus_bus_center.h"
23 #include "softbus_connector.h"
24 #include "softbus_session.h"
25 #include "on_session_opened_fuzzer.h"
26
27 namespace OHOS {
28 namespace DistributedHardware {
29
30 class SoftbusSessionCallbackTest : public ISoftbusSessionCallback {
31 public:
SoftbusSessionCallbackTest()32 SoftbusSessionCallbackTest() {}
~SoftbusSessionCallbackTest()33 virtual ~SoftbusSessionCallbackTest() {}
34 void OnSessionOpened(int32_t sessionId, int32_t sessionSide, int32_t result) override
35 {
36 (void)sessionId;
37 (void)sessionSide;
38 (void)result;
39 }
40 void OnSessionClosed(int32_t sessionId) override
41 {
42 (void)sessionId;
43 }
44 void OnDataReceived(int32_t sessionId, std::string message) override
45 {
46 (void)sessionId;
47 (void)message;
48 }
49 bool GetIsCryptoSupport() override
50 {
51 return true;
52 }
53 void OnAuthDeviceDataReceived(int32_t sessionId, std::string message) override
54 {
55 (void)sessionId;
56 (void)message;
57 }
58 };
59
OnSessionOpenedFuzzTest(const uint8_t* data, size_t size)60 void OnSessionOpenedFuzzTest(const uint8_t* data, size_t size)
61 {
62 if ((data == nullptr) || (size < sizeof(int))) {
63 return;
64 }
65
66 int sessionId = *(reinterpret_cast<const int*>(data));
67 int result = *(reinterpret_cast<const int*>(data));
68
69 std::shared_ptr<SoftbusSession> softbusSession = std::make_shared<SoftbusSession>();
70 softbusSession->RegisterSessionCallback(std::make_shared<SoftbusSessionCallbackTest>());
71 softbusSession->OnSessionOpened(sessionId, result);
72 softbusSession->OnSessionClosed(sessionId);
73 }
74 }
75 }
76
77 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)78 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
79 {
80 /* Run your code on data */
81 OHOS::DistributedHardware::OnSessionOpenedFuzzTest(data, size);
82
83 return 0;
84 }
85