1 /* 2 * Copyright (c) 2025 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 "account_info.h" 17 #include "account_log_wrapper.h" 18 #include "message_parcel.h" 19 20 namespace OHOS { 21 namespace AccountSA { 22 namespace { 23 const int32_t AVATAR_MAX_SIZE = 10 * 1024 * 1024; 24 } 25 Marshalling(Parcel & parcel) const26bool OhosAccountInfo::Marshalling(Parcel& parcel) const 27 { 28 if (!parcel.WriteString16(Str8ToStr16(name_))) { 29 ACCOUNT_LOGE("write name failed!"); 30 return false; 31 } 32 if (!parcel.WriteString16(Str8ToStr16(uid_))) { 33 ACCOUNT_LOGE("write uid failed!"); 34 return false; 35 } 36 if (!parcel.WriteString16(Str8ToStr16(rawUid_))) { 37 ACCOUNT_LOGE("write rawUid failed!"); 38 return false; 39 } 40 if (!parcel.WriteInt32(status_)) { 41 ACCOUNT_LOGE("write status failed!"); 42 return false; 43 } 44 if (!parcel.WriteString16(Str8ToStr16(nickname_))) { 45 ACCOUNT_LOGE("write nickname failed!"); 46 return false; 47 } 48 if (!parcel.WriteInt32(avatar_.size() + 1)) { 49 ACCOUNT_LOGE("write avatarSize failed!"); 50 return false; 51 } 52 if (!static_cast<MessageParcel&>(parcel).WriteRawData(static_cast<const void*>(avatar_.c_str()), 53 avatar_.size() + 1)) { 54 ACCOUNT_LOGE("write avatar failed!"); 55 return false; 56 } 57 if (!parcel.WriteParcelable(&(scalableData_))) { 58 ACCOUNT_LOGE("write scalableData failed!"); 59 return false; 60 } 61 return true; 62 } 63 Unmarshalling(Parcel & parcel)64OhosAccountInfo* OhosAccountInfo::Unmarshalling(Parcel& parcel) 65 { 66 OhosAccountInfo* info = new (std::nothrow) OhosAccountInfo(); 67 if ((info != nullptr) && (!info->ReadFromParcel(parcel))) { 68 ACCOUNT_LOGW("read from parcel failed"); 69 delete info; 70 info = nullptr; 71 } 72 return info; 73 } 74 ReadFromParcel(Parcel & parcel)75bool OhosAccountInfo::ReadFromParcel(Parcel& parcel) 76 { 77 std::u16string name; 78 if (!parcel.ReadString16(name)) { 79 ACCOUNT_LOGE("read name failed"); 80 return false; 81 } 82 std::u16string uid; 83 if (!parcel.ReadString16(uid)) { 84 ACCOUNT_LOGE("read uid failed"); 85 return false; 86 } 87 std::u16string rawUid; 88 if (!parcel.ReadString16(rawUid)) { 89 ACCOUNT_LOGE("read rawUid failed"); 90 return false; 91 } 92 int32_t status; 93 if (!parcel.ReadInt32(status)) { 94 ACCOUNT_LOGE("read status failed"); 95 return false; 96 } 97 std::u16string nickname; 98 if (!parcel.ReadString16(nickname)) { 99 ACCOUNT_LOGE("read nickname failed"); 100 return false; 101 } 102 103 if (!ReadAvatarData(parcel)) { 104 ACCOUNT_LOGE("read avatar failed"); 105 return false; 106 } 107 sptr<AAFwk::Want> want = parcel.ReadParcelable<AAFwk::Want>(); 108 if (want == nullptr) { 109 ACCOUNT_LOGE("read want failed"); 110 return false; 111 } 112 name_ = Str16ToStr8(name); 113 uid_ = Str16ToStr8(uid); 114 status_ = status; 115 nickname_ = Str16ToStr8(nickname); 116 scalableData_ = *want; 117 rawUid_ = Str16ToStr8(rawUid); 118 return true; 119 } 120 ReadAvatarData(Parcel & parcel)121bool OhosAccountInfo::ReadAvatarData(Parcel& parcel) 122 { 123 int32_t avatarSize; 124 if (!parcel.ReadInt32(avatarSize)) { 125 ACCOUNT_LOGE("read avatarSize failed"); 126 return false; 127 } 128 if ((avatarSize - 1 > AVATAR_MAX_SIZE) || (avatarSize - 1 < 0)) { 129 ACCOUNT_LOGE("avatarSize is invalid"); 130 return false; 131 } 132 auto readRawData = static_cast<MessageParcel&>(parcel).ReadRawData(avatarSize); 133 if (readRawData == nullptr) { 134 ACCOUNT_LOGE("read avatar failed"); 135 return false; 136 } 137 const char* avatar = reinterpret_cast<const char*>(readRawData); 138 avatar_ = std::string(avatar, avatarSize - 1); 139 return true; 140 } 141 } // namespace AccountSA 142 } // namespace OHOS 143