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_request_parcel.h"
17 #include "parcel_utils.h"
18
19 namespace OHOS {
20 namespace Security {
21 namespace AccessToken {
Marshalling(Parcel & out) const22 bool PermissionUsedRequestParcel::Marshalling(Parcel& out) const
23 {
24 RETURN_IF_FALSE(out.WriteUint32(this->request.tokenId));
25 RETURN_IF_FALSE(out.WriteBool(this->request.isRemote));
26 RETURN_IF_FALSE(out.WriteString(this->request.deviceId));
27 RETURN_IF_FALSE(out.WriteString(this->request.bundleName));
28
29 RETURN_IF_FALSE(out.WriteUint32(this->request.permissionList.size()));
30 for (const auto& perm : this->request.permissionList) {
31 RETURN_IF_FALSE(out.WriteString(perm));
32 }
33 RETURN_IF_FALSE(out.WriteInt64(this->request.beginTimeMillis));
34 RETURN_IF_FALSE(out.WriteInt64(this->request.endTimeMillis));
35 RETURN_IF_FALSE(out.WriteInt32(this->request.flag));
36 return true;
37 }
38
Unmarshalling(Parcel & in)39 PermissionUsedRequestParcel* PermissionUsedRequestParcel::Unmarshalling(Parcel& in)
40 {
41 auto* requestParcel = new (std::nothrow) PermissionUsedRequestParcel();
42 if (requestParcel == nullptr) {
43 return nullptr;
44 }
45
46 RELEASE_IF_FALSE(in.ReadUint32(requestParcel->request.tokenId), requestParcel);
47 RELEASE_IF_FALSE(in.ReadBool (requestParcel->request.isRemote), requestParcel);
48 RELEASE_IF_FALSE(in.ReadString(requestParcel->request.deviceId), requestParcel);
49 RELEASE_IF_FALSE(in.ReadString(requestParcel->request.bundleName), requestParcel);
50
51 uint32_t permSize = 0;
52 RELEASE_IF_FALSE(in.ReadUint32(permSize), requestParcel);
53 RELEASE_IF_FALSE(permSize <= MAX_PERMLIST_SIZE, requestParcel);
54 for (uint32_t i = 0; i < permSize; i++) {
55 std::string perm;
56 RELEASE_IF_FALSE(in.ReadString(perm), requestParcel);
57 requestParcel->request.permissionList.emplace_back(perm);
58 }
59 RELEASE_IF_FALSE(in.ReadInt64(requestParcel->request.beginTimeMillis), requestParcel);
60 RELEASE_IF_FALSE(in.ReadInt64(requestParcel->request.endTimeMillis), requestParcel);
61 int32_t flag;
62 RELEASE_IF_FALSE(in.ReadInt32(flag), requestParcel);
63 requestParcel->request.flag = static_cast<PermissionUsageFlagEnum>(flag);
64 return requestParcel;
65 }
66 } // namespace AccessToken
67 } // namespace Security
68 } // namespace OHOS
69