1 /*
2 * Copyright (c) 2023 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 "acquire_data_manager_callback_stub.h"
17
18 #include "security_guard_define.h"
19 #include "security_guard_log.h"
20
21 namespace OHOS::Security::SecurityGuard {
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)22 int32_t AcquireDataManagerCallbackStub::OnRemoteRequest(uint32_t code, MessageParcel &data, MessageParcel &reply,
23 MessageOption &option)
24 {
25 if (AcquireDataManagerCallbackStub::GetDescriptor() != data.ReadInterfaceToken()) {
26 SGLOGE("Descriptor error");
27 return NO_PERMISSION;
28 }
29
30 if (code == AcquireDataManagerCallbackStub::CMD_DATA_SUBSCRIBE_CALLBACK) {
31 uint32_t expected = sizeof(uint32_t);
32 uint32_t actual = data.GetReadableBytes();
33 if (expected >= actual) {
34 SGLOGE("actual length error, value=%{public}u", actual);
35 return BAD_PARAM;
36 }
37
38 SecurityCollector::Event event;
39 event.eventId = data.ReadInt64();
40 event.version = data.ReadString();
41 event.content = data.ReadString();
42 event.extra = data.ReadString();
43 event.timestamp = data.ReadString();
44 OnNotify(event);
45 return SUCCESS;
46 }
47
48 return IPCObjectStub::OnRemoteRequest(code, data, reply, option);
49 }
50 }