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 "scenesessionmgrstubupdate_fuzzer.h"
17
18 #include <cstddef>
19 #include <cstdint>
20 #include <parcel.h>
21 #include <securec.h>
22
23 #include <iremote_stub.h>
24 #include "message_option.h"
25 #include "message_parcel.h"
26 #include "marshalling_helper.h"
27 #include "scene_session_manager.h"
28 #include "scene_session_manager_stub.h"
29 #include "scene_session_manager_interface.h"
30
31 using namespace OHOS::Rosen;
32
33 namespace OHOS {
34 namespace {
35 constexpr size_t DATA_MIN_SIZE = 2;
36 }
37
MakeThingsPart01(MessageParcel& parcel)38 void MakeThingsPart01(MessageParcel& parcel)
39 {
40 MessageParcel reply;
41 MessageOption option;
42
43 parcel.RewindRead(0);
44 SceneSessionManager::GetInstance().OnRemoteRequest(
45 static_cast<uint32_t>(ISceneSessionManager::
46 SceneSessionManagerMessage::TRANS_ID_SET_SESSION_LABEL),
47 parcel, reply, option);
48 parcel.RewindRead(0);
49 SceneSessionManager::GetInstance().OnRemoteRequest(
50 static_cast<uint32_t>(ISceneSessionManager::
51 SceneSessionManagerMessage::TRANS_ID_UPDATE_PROPERTY),
52 parcel, reply, option);
53 parcel.RewindRead(0);
54 SceneSessionManager::GetInstance().OnRemoteRequest(
55 static_cast<uint32_t>(ISceneSessionManager::
56 SceneSessionManagerMessage::TRANS_ID_SET_SESSION_ICON),
57 parcel, reply, option);
58 parcel.RewindRead(0);
59 SceneSessionManager::GetInstance().OnRemoteRequest(
60 static_cast<uint32_t>(ISceneSessionManager::
61 SceneSessionManagerMessage::TRANS_ID_GET_SESSION_SNAPSHOT_BY_ID),
62 parcel, reply, option);
63 parcel.RewindRead(0);
64 SceneSessionManager::GetInstance().OnRemoteRequest(
65 static_cast<uint32_t>(ISceneSessionManager::
66 SceneSessionManagerMessage::TRANS_ID_SET_GESTURE_NAVIGATION_ENABLED),
67 parcel, reply, option);
68 parcel.RewindRead(0);
69 SceneSessionManager::GetInstance().OnRemoteRequest(
70 static_cast<uint32_t>(ISceneSessionManager::
71 SceneSessionManagerMessage::TRANS_ID_UPDATE_AVOIDAREA_LISTENER),
72 parcel, reply, option);
73 }
74
MakeThingsPart02(MessageParcel& parcel)75 void MakeThingsPart02(MessageParcel& parcel)
76 {
77 MessageParcel reply;
78 MessageOption option;
79 parcel.RewindRead(0);
80 SceneSessionManager::GetInstance().OnRemoteRequest(
81 static_cast<uint32_t>(ISceneSessionManager::
82 SceneSessionManagerMessage::TRANS_ID_SET_SESSION_CONTINUE_STATE),
83 parcel, reply, option);
84 parcel.RewindRead(0);
85 SceneSessionManager::GetInstance().OnRemoteRequest(
86 static_cast<uint32_t>(ISceneSessionManager::
87 SceneSessionManagerMessage::TRANS_ID_UPDATE_TOUCHOUTSIDE_LISTENER),
88 parcel, reply, option);
89 parcel.RewindRead(0);
90 SceneSessionManager::GetInstance().OnRemoteRequest(
91 static_cast<uint32_t>(ISceneSessionManager::
92 SceneSessionManagerMessage::TRANS_ID_UPDATE_WINDOW_VISIBILITY_LISTENER),
93 parcel, reply, option);
94 parcel.RewindRead(0);
95 SceneSessionManager::GetInstance().OnRemoteRequest(
96 static_cast<uint32_t>(ISceneSessionManager::
97 SceneSessionManagerMessage::TRANS_ID_UPDATE_EXTENSION_WINDOW_FLAGS),
98 parcel, reply, option);
99 }
100
DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)101 bool DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)
102 {
103 if (data == nullptr || size < DATA_MIN_SIZE) {
104 return false;
105 }
106
107 MessageParcel parcel;
108 parcel.WriteInterfaceToken(SceneSessionManagerStub::GetDescriptor());
109 parcel.WriteBuffer(data, size);
110
111 MakeThingsPart01(parcel);
112 MakeThingsPart02(parcel);
113 return true;
114 }
115 } // namespace OHOS
116
117 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)118 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
119 {
120 /* Run your code on data */
121 OHOS::DoSomethingInterestingWithMyAPI(data, size);
122 return 0;
123 }