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 "permission_used_record_parcel.h"
17 #include "refbase.h"
18 #include "parcel_utils.h"
19 #include "used_record_detail_parcel.h"
20
21 namespace OHOS {
22 namespace Security {
23 namespace AccessToken {
Marshalling(Parcel & out) const24 bool PermissionUsedRecordParcel::Marshalling(Parcel& out) const
25 {
26 RETURN_IF_FALSE(out.WriteString(this->permissionRecord.permissionName));
27 RETURN_IF_FALSE(out.WriteInt32(this->permissionRecord.accessCount));
28 RETURN_IF_FALSE(out.WriteInt32(this->permissionRecord.rejectCount));
29 RETURN_IF_FALSE(out.WriteInt64(this->permissionRecord.lastAccessTime));
30 RETURN_IF_FALSE(out.WriteInt64(this->permissionRecord.lastRejectTime));
31 RETURN_IF_FALSE(out.WriteInt64(this->permissionRecord.lastAccessDuration));
32
33 RETURN_IF_FALSE(out.WriteUint32(this->permissionRecord.accessRecords.size()));
34 for (const auto& accRecord : this->permissionRecord.accessRecords) {
35 UsedRecordDetailParcel detailParcel;
36 detailParcel.detail = accRecord;
37 out.WriteParcelable(&detailParcel);
38 }
39
40 RETURN_IF_FALSE(out.WriteUint32(this->permissionRecord.rejectRecords.size()));
41 for (const auto& rejRecord : this->permissionRecord.rejectRecords) {
42 UsedRecordDetailParcel detailParcel;
43 detailParcel.detail = rejRecord;
44 out.WriteParcelable(&detailParcel);
45 }
46 return true;
47 }
48
Unmarshalling(Parcel & in)49 PermissionUsedRecordParcel* PermissionUsedRecordParcel::Unmarshalling(Parcel& in)
50 {
51 auto* permissionRecordParcel = new (std::nothrow) PermissionUsedRecordParcel();
52 if (permissionRecordParcel == nullptr) {
53 return nullptr;
54 }
55
56 RELEASE_IF_FALSE(in.ReadString(permissionRecordParcel->permissionRecord.permissionName), permissionRecordParcel);
57 RELEASE_IF_FALSE(in.ReadInt32(permissionRecordParcel->permissionRecord.accessCount), permissionRecordParcel);
58 RELEASE_IF_FALSE(in.ReadInt32(permissionRecordParcel->permissionRecord.rejectCount), permissionRecordParcel);
59 RELEASE_IF_FALSE(in.ReadInt64(permissionRecordParcel->permissionRecord.lastAccessTime), permissionRecordParcel);
60 RELEASE_IF_FALSE(in.ReadInt64(permissionRecordParcel->permissionRecord.lastRejectTime), permissionRecordParcel);
61 RELEASE_IF_FALSE(in.ReadInt64(permissionRecordParcel->permissionRecord.lastAccessDuration), permissionRecordParcel);
62
63 uint32_t accRecordSize = 0;
64 RELEASE_IF_FALSE(in.ReadUint32(accRecordSize), permissionRecordParcel);
65 RELEASE_IF_FALSE(accRecordSize <= MAX_ACCESS_RECORD_SIZE, permissionRecordParcel);
66 for (uint32_t i = 0; i < accRecordSize; i++) {
67 sptr<UsedRecordDetailParcel> detailParcel = in.ReadParcelable<UsedRecordDetailParcel>();
68 RELEASE_IF_FALSE(detailParcel != nullptr, permissionRecordParcel);
69 permissionRecordParcel->permissionRecord.accessRecords.emplace_back(detailParcel->detail);
70 }
71
72 uint32_t rejRecordSize = 0;
73 RELEASE_IF_FALSE(in.ReadUint32(rejRecordSize), permissionRecordParcel);
74 RELEASE_IF_FALSE(rejRecordSize <= MAX_ACCESS_RECORD_SIZE, permissionRecordParcel);
75 for (uint32_t i = 0; i < rejRecordSize; i++) {
76 sptr<UsedRecordDetailParcel> detailParcel = in.ReadParcelable<UsedRecordDetailParcel>();
77 RELEASE_IF_FALSE(detailParcel != nullptr, permissionRecordParcel);
78 permissionRecordParcel->permissionRecord.rejectRecords.emplace_back(detailParcel->detail);
79 }
80 return permissionRecordParcel;
81 }
82 } // namespace AccessToken
83 } // namespace Security
84 } // namespace OHOS
85