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 "scenesessionmgrstubinfo_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
SceneSessionMgrGetTestCode(MessageParcel & parcel)38 void SceneSessionMgrGetTestCode(MessageParcel& parcel)
39 {
40 MessageParcel reply;
41 MessageOption option;
42 parcel.RewindRead(0);
43 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
44 SceneSessionManagerMessage::TRANS_ID_GET_FOCUS_SESSION_INFO), parcel, reply, option);
45 parcel.RewindRead(0);
46 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
47 SceneSessionManagerMessage::TRANS_ID_GET_WINDOW_INFO), parcel, reply, option);
48 parcel.RewindRead(0);
49 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
50 SceneSessionManagerMessage::TRANS_ID_GET_SESSION_SNAPSHOT), parcel, reply, option);
51 parcel.RewindRead(0);
52 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
53 SceneSessionManagerMessage::TRANS_ID_GET_SESSION_DUMP_INFO), parcel, reply, option);
54 parcel.RewindRead(0);
55 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
56 SceneSessionManagerMessage::TRANS_ID_GET_SESSION_INFO_BY_CONTINUE_SESSION_ID), parcel, reply, option);
57 parcel.RewindRead(0);
58 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
59 SceneSessionManagerMessage::TRANS_ID_GET_FOCUS_SESSION_TOKEN), parcel, reply, option);
60 parcel.RewindRead(0);
61 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
62 SceneSessionManagerMessage::TRANS_ID_GET_FOCUS_SESSION_ELEMENT), parcel, reply, option);
63 parcel.RewindRead(0);
64 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
65 SceneSessionManagerMessage::TRANS_ID_GET_MISSION_INFOS), parcel, reply, option);
66 parcel.RewindRead(0);
67 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
68 SceneSessionManagerMessage::TRANS_ID_GET_MISSION_INFO_BY_ID), parcel, reply, option);
69 parcel.RewindRead(0);
70 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
71 SceneSessionManagerMessage::TRANS_ID_GET_TOP_WINDOW_ID), parcel, reply, option);
72 parcel.RewindRead(0);
73 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
74 SceneSessionManagerMessage::TRANS_ID_GET_VISIBILITY_WINDOW_INFO_ID), parcel, reply, option);
75 parcel.RewindRead(0);
76 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
77 SceneSessionManagerMessage::TRANS_ID_GET_HOST_WINDOW_RECT), parcel, reply, option);
78 parcel.RewindRead(0);
79 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
80 SceneSessionManagerMessage::TRANS_ID_GET_WINDOW_STATUS), parcel, reply, option);
81 parcel.RewindRead(0);
82 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
83 SceneSessionManagerMessage::TRANS_ID_GET_WINDOW_RECT), parcel, reply, option);
84 parcel.RewindRead(0);
85 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
86 SceneSessionManagerMessage::TRANS_ID_GET_WINDOW_MODE_TYPE), parcel, reply, option);
87 }
88
SceneSessionMgrDumpTestCode(MessageParcel & parcel)89 void SceneSessionMgrDumpTestCode(MessageParcel& parcel)
90 {
91 MessageParcel reply;
92 MessageOption option;
93 parcel.RewindRead(0);
94 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
95 SceneSessionManagerMessage::TRANS_ID_DUMP_SESSION_ALL), parcel, reply, option);
96 parcel.RewindRead(0);
97 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
98 SceneSessionManagerMessage::TRANS_ID_DUMP_SESSION_WITH_ID), parcel, reply, option);
99 parcel.RewindRead(0);
100 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
101 SceneSessionManagerMessage::TRANS_ID_IS_VALID_SESSION_IDS), parcel, reply, option);
102 parcel.RewindRead(0);
103 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
104 SceneSessionManagerMessage::TRANS_ID_CHECK_WINDOW_ID), parcel, reply, option);
105 parcel.RewindRead(0);
106 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
107 SceneSessionManagerMessage::TRANS_ID_NOTIFY_DUMP_INFO_RESULT), parcel, reply, option);
108 parcel.RewindRead(0);
109 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
110 SceneSessionManagerMessage::TRANS_ID_IS_WINDOW_RECT_AUTO_SAVE), parcel, reply, option);
111 }
112
DoSomethingInterestingWithMyAPI(const uint8_t * data,size_t size)113 bool DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)
114 {
115 if (data == nullptr || size < DATA_MIN_SIZE) {
116 return false;
117 }
118
119 MessageParcel parcel;
120
121 parcel.WriteInterfaceToken(SceneSessionManagerStub::GetDescriptor());
122 parcel.WriteBuffer(data, size);
123
124 SceneSessionMgrGetTestCode(parcel);
125 SceneSessionMgrDumpTestCode(parcel);
126 return true;
127 }
128 } // namespace OHOS
129
130 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)131 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
132 {
133 /* Run your code on data */
134 OHOS::DoSomethingInterestingWithMyAPI(data, size);
135 return 0;
136 }