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 "scenesessionmgrlstubset_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_lite.h"
28 #include "scene_session_manager_lite_stub.h"
29 #include "scene_session_manager_lite_interface.h"
30
31 using namespace OHOS::Rosen;
32
33 namespace OHOS {
34 namespace {
35 constexpr size_t DATA_MIN_SIZE = 2;
36 }
37
SceneSessionMgrLsSetTestCode(MessageParcel & parcel)38 void SceneSessionMgrLsSetTestCode(MessageParcel& parcel)
39 {
40 MessageParcel reply;
41 MessageOption option;
42 parcel.RewindRead(0);
43 SceneSessionManagerLite::GetInstance().OnRemoteRequest(
44 static_cast<uint32_t>(ISceneSessionManagerLite::SceneSessionManagerLiteMessage::TRANS_ID_SET_SESSION_ICON),
45 parcel, reply, option);
46 parcel.RewindRead(0);
47 SceneSessionManagerLite::GetInstance().OnRemoteRequest(
48 static_cast<uint32_t>(ISceneSessionManagerLite::SceneSessionManagerLiteMessage::TRANS_ID_SET_SESSION_LABEL),
49 parcel, reply, option);
50 parcel.RewindRead(0);
51 SceneSessionManagerLite::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManagerLite::
52 SceneSessionManagerLiteMessage::TRANS_ID_SET_SESSION_CONTINUE_STATE),
53 parcel, reply, option);
54 parcel.RewindRead(0);
55 SceneSessionManagerLite::GetInstance().OnRemoteRequest(
56 static_cast<uint32_t>(ISceneSessionManagerLite::SceneSessionManagerLiteMessage::TRANS_ID_LOCK_SESSION),
57 parcel, reply, option);
58 parcel.RewindRead(0);
59 SceneSessionManagerLite::GetInstance().OnRemoteRequest(
60 static_cast<uint32_t>(ISceneSessionManagerLite::SceneSessionManagerLiteMessage::TRANS_ID_UNLOCK_SESSION),
61 parcel, reply, option);
62 parcel.RewindRead(0);
63 SceneSessionManagerLite::GetInstance().OnRemoteRequest(
64 static_cast<uint32_t>(ISceneSessionManagerLite::SceneSessionManagerLiteMessage::TRANS_ID_CLEAR_SESSION),
65 parcel, reply, option);
66 parcel.RewindRead(0);
67 SceneSessionManagerLite::GetInstance().OnRemoteRequest(
68 static_cast<uint32_t>(ISceneSessionManagerLite::SceneSessionManagerLiteMessage::TRANS_ID_CLEAR_ALL_SESSIONS),
69 parcel, reply, option);
70 parcel.RewindRead(0);
71 SceneSessionManagerLite::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManagerLite::
72 SceneSessionManagerLiteMessage::TRANS_ID_PENDING_SESSION_TO_FOREGROUND),
73 parcel, reply, option);
74 parcel.RewindRead(0);
75 SceneSessionManagerLite::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManagerLite::
76 SceneSessionManagerLiteMessage::TRANS_ID_PENDING_SESSION_TO_BACKGROUND_FOR_DELEGATOR),
77 parcel, reply, option);
78 parcel.RewindRead(0);
79 SceneSessionManagerLite::GetInstance().OnRemoteRequest(
80 static_cast<uint32_t>(ISceneSessionManagerLite::SceneSessionManagerLiteMessage::TRANS_ID_TERMINATE_SESSION_NEW),
81 parcel, reply, option);
82 parcel.RewindRead(0);
83 SceneSessionManagerLite::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManagerLite::
84 SceneSessionManagerLiteMessage::TRANS_ID_GET_CALLING_WINDOW_INFO),
85 parcel, reply, option);
86 parcel.RewindRead(0);
87 SceneSessionManagerLite::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManagerLite::
88 SceneSessionManagerLiteMessage::TRANS_ID_SET_START_WINDOW_BACKGROUND_COLOR),
89 parcel, reply, option);
90 parcel.RewindRead(0);
91 SceneSessionManagerLite::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManagerLite::
92 SceneSessionManagerLiteMessage::TRANS_IS_SET_IMAGE_FOR_RECENT),
93 parcel, reply, option);
94 }
95
DoSomethingInterestingWithMyAPI(const uint8_t * data,size_t size)96 bool DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)
97 {
98 if (data == nullptr || size < DATA_MIN_SIZE) {
99 return false;
100 }
101
102 MessageParcel parcel;
103
104 parcel.WriteInterfaceToken(SceneSessionManagerLiteStub::GetDescriptor());
105 parcel.WriteBuffer(data, size);
106
107 SceneSessionMgrLsSetTestCode(parcel);
108
109 return true;
110 }
111 } // namespace OHOS
112
113 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)114 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
115 {
116 /* Run your code on data */
117 OHOS::DoSomethingInterestingWithMyAPI(data, size);
118 return 0;
119 }