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 "privacy_scene_session_manager_lite_proxy.h"
17
18 #include "accesstoken_log.h"
19 #include "privacy_error.h"
20
21 namespace OHOS {
22 namespace Security {
23 namespace AccessToken {
24 namespace {
25 constexpr HiviewDFX::HiLogLabel LABEL = {LOG_CORE, SECURITY_DOMAIN_PRIVACY, "PrivacySceneSessionManagerLiteProxy"};
26 }
27
RegisterWindowManagerAgent(WindowManagerAgentType type,const sptr<IWindowManagerAgent> & windowManagerAgent)28 int32_t PrivacySceneSessionManagerLiteProxy::RegisterWindowManagerAgent(WindowManagerAgentType type,
29 const sptr<IWindowManagerAgent>& windowManagerAgent)
30 {
31 MessageOption option;
32 MessageParcel reply;
33 MessageParcel data;
34 if (!data.WriteInterfaceToken(GetDescriptor())) {
35 ACCESSTOKEN_LOG_ERROR(LABEL, "Write InterfaceToken failed");
36 return ERR_WRITE_PARCEL_FAILED;
37 }
38
39 if (!data.WriteUint32(static_cast<uint32_t>(type))) {
40 ACCESSTOKEN_LOG_ERROR(LABEL, "Write type failed");
41 return ERR_WRITE_PARCEL_FAILED;
42 }
43
44 if (!data.WriteRemoteObject(windowManagerAgent->AsObject())) {
45 ACCESSTOKEN_LOG_ERROR(LABEL, "Write IWindowManagerAgent failed");
46 return ERR_WRITE_PARCEL_FAILED;
47 }
48
49 sptr<IRemoteObject> remote = Remote();
50 if (remote == nullptr) {
51 ACCESSTOKEN_LOG_ERROR(LABEL, "Remote service is null.");
52 return ERR_REMOTE_CONNECTION;
53 }
54 int32_t error = remote->SendRequest(static_cast<uint32_t>(
55 SceneSessionManagerLiteMessage::TRANS_ID_REGISTER_WINDOW_MANAGER_AGENT),
56 data, reply, option);
57 if (error != ERR_NONE) {
58 ACCESSTOKEN_LOG_ERROR(LABEL, "SendRequest failed, err=%{public}d.", error);
59 return error;
60 }
61
62 return reply.ReadInt32();
63 }
64
UnregisterWindowManagerAgent(WindowManagerAgentType type,const sptr<IWindowManagerAgent> & windowManagerAgent)65 int32_t PrivacySceneSessionManagerLiteProxy::UnregisterWindowManagerAgent(WindowManagerAgentType type,
66 const sptr<IWindowManagerAgent>& windowManagerAgent)
67 {
68 MessageParcel reply;
69 MessageOption option;
70 MessageParcel data;
71 if (!data.WriteInterfaceToken(GetDescriptor())) {
72 ACCESSTOKEN_LOG_ERROR(LABEL, "Write InterfaceToken failed");
73 return ERR_WRITE_PARCEL_FAILED;
74 }
75
76 if (!data.WriteUint32(static_cast<uint32_t>(type))) {
77 ACCESSTOKEN_LOG_ERROR(LABEL, "Write type failed");
78 return ERR_WRITE_PARCEL_FAILED;
79 }
80
81 if (!data.WriteRemoteObject(windowManagerAgent->AsObject())) {
82 ACCESSTOKEN_LOG_ERROR(LABEL, "Write IWindowManagerAgent failed");
83 return ERR_WRITE_PARCEL_FAILED;
84 }
85
86 sptr<IRemoteObject> remote = Remote();
87 if (remote == nullptr) {
88 ACCESSTOKEN_LOG_ERROR(LABEL, "Remote service is null.");
89 return ERR_REMOTE_CONNECTION;
90 }
91 int32_t error = remote->SendRequest(static_cast<uint32_t>(
92 SceneSessionManagerLiteMessage::TRANS_ID_UNREGISTER_WINDOW_MANAGER_AGENT),
93 data, reply, option);
94 if (error != ERR_NONE) {
95 ACCESSTOKEN_LOG_ERROR(LABEL, "SendRequest failed, err=%{public}d.", error);
96 return error;
97 }
98
99 return reply.ReadInt32();
100 }
101 }
102 }
103 }