1 /*
2 * Copyright (c) 2022 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 "on_permission_used_record_callback_stub.h"
17
18 #include "accesstoken_log.h"
19 #include "privacy_error.h"
20 #include "permission_used_result_parcel.h"
21 #include "string_ex.h"
22
23 namespace OHOS {
24 namespace Security {
25 namespace AccessToken {
26 namespace {
27 static constexpr OHOS::HiviewDFX::HiLogLabel LABEL = {
28 LOG_CORE, SECURITY_DOMAIN_PRIVACY, "OnPermissionUsedRecordCallbackStub"
29 };
30 static constexpr int32_t RET_NOK = -1;
31 }
32
OnRemoteRequest(uint32_t code,MessageParcel & data,MessageParcel & reply,MessageOption & option)33 int32_t OnPermissionUsedRecordCallbackStub::OnRemoteRequest(
34 uint32_t code, MessageParcel& data, MessageParcel& reply, MessageOption& option)
35 {
36 ACCESSTOKEN_LOG_DEBUG(LABEL, "Entry, code: 0x%{public}x", code);
37 std::u16string descriptor = data.ReadInterfaceToken();
38 if (descriptor != OnPermissionUsedRecordCallback::GetDescriptor()) {
39 ACCESSTOKEN_LOG_ERROR(LABEL, "Get unexpect descriptor: %{public}s", Str16ToStr8(descriptor).c_str());
40 return ERROR_IPC_REQUEST_FAIL;
41 }
42
43 int32_t msgCode = static_cast<int32_t>(code);
44 if (msgCode == static_cast<int32_t>(PrivacyPermissionRecordInterfaceCode::ON_QUERIED)) {
45 ErrCode errCode = data.ReadInt32();
46 PermissionUsedResult result;
47 if (errCode != NO_ERROR) {
48 OnQueried(errCode, result);
49 return RET_NOK;
50 }
51 sptr<PermissionUsedResultParcel> resultSptr = data.ReadParcelable<PermissionUsedResultParcel>();
52 if (resultSptr == nullptr) {
53 ACCESSTOKEN_LOG_ERROR(LABEL, "ReadParcelable fail");
54 return RET_NOK;
55 }
56 ACCESSTOKEN_LOG_INFO(LABEL, "ErrCode: %{public}d", errCode);
57 OnQueried(errCode, resultSptr->result);
58 } else {
59 return IPCObjectStub::OnRemoteRequest(code, data, reply, option);
60 }
61 return NO_ERROR;
62 }
63 } // namespace AccessToken
64 } // namespace Security
65 } // namespace OHOS
66