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 "scenesessionmgrstubcreate_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
SceneSessionMgrCreateTestCode(MessageParcel & parcel)38 void SceneSessionMgrCreateTestCode(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_CREATE_AND_CONNECT_SPECIFIC_SESSION), parcel, reply, option);
45 parcel.RewindRead(0);
46 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
47 SceneSessionManagerMessage::TRANS_ID_DESTROY_AND_DISCONNECT_SPECIFIC_SESSION), parcel, reply, option);
48 parcel.RewindRead(0);
49 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
50 SceneSessionManagerMessage::TRANS_ID_REQUEST_FOCUS), parcel, reply, option);
51 parcel.RewindRead(0);
52 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
53 SceneSessionManagerMessage::TRANS_ID_TERMINATE_SESSION_NEW), parcel, reply, option);
54 parcel.RewindRead(0);
55 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
56 SceneSessionManagerMessage::TRANS_ID_RECOVER_AND_RECONNECT_SCENE_SESSION), parcel, reply, option);
57 parcel.RewindRead(0);
58 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
59 SceneSessionManagerMessage::TRANS_ID_RECOVER_AND_CONNECT_SPECIFIC_SESSION), parcel, reply, option);
60 parcel.RewindRead(0);
61 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
62 SceneSessionManagerMessage::TRANS_ID_ADD_EXTENSION_WINDOW_STAGE_TO_SCB), parcel, reply, option);
63 parcel.RewindRead(0);
64 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
65 SceneSessionManagerMessage::TRANS_ID_ADD_OR_REMOVE_SECURE_SESSION), parcel, reply, option);
66 parcel.RewindRead(0);
67 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
68 SceneSessionManagerMessage::TRANS_ID_DESTROY_AND_DISCONNECT_SPECIFIC_SESSION_WITH_DETACH_CALLBACK),
69 parcel, reply, option);
70 parcel.RewindRead(0);
71 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
72 SceneSessionManagerMessage::TRANS_ID_BIND_DIALOG_TARGET), parcel, reply, option);
73 parcel.RewindRead(0);
74 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
75 SceneSessionManagerMessage::TRANS_ID_CLEAR_SESSION), parcel, reply, option);
76 parcel.RewindRead(0);
77 SceneSessionManager::GetInstance().OnRemoteRequest(static_cast<uint32_t>(ISceneSessionManager::
78 SceneSessionManagerMessage::TRANS_ID_CLEAR_ALL_SESSIONS), parcel, reply, option);
79 }
80
DoSomethingInterestingWithMyAPI(const uint8_t * data,size_t size)81 bool DoSomethingInterestingWithMyAPI(const uint8_t* data, size_t size)
82 {
83 if (data == nullptr || size < DATA_MIN_SIZE) {
84 return false;
85 }
86
87 MessageParcel parcel;
88
89 parcel.WriteInterfaceToken(SceneSessionManagerStub::GetDescriptor());
90 parcel.WriteBuffer(data, size);
91
92 SceneSessionMgrCreateTestCode(parcel);
93
94 return true;
95 }
96 } // namespace OHOS
97
98 /* Fuzzer entry point */
LLVMFuzzerTestOneInput(const uint8_t * data,size_t size)99 extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size)
100 {
101 /* Run your code on data */
102 OHOS::DoSomethingInterestingWithMyAPI(data, size);
103 return 0;
104 }