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 "auth_message_impl.h" 17 18 namespace OHOS { 19 namespace UserIam { 20 namespace UserAuth { GetMsgBuffer(const std::shared_ptr<AuthMessage> & msg)21const std::vector<uint8_t> &AuthMessageImpl::GetMsgBuffer(const std::shared_ptr<AuthMessage> &msg) 22 { 23 const static std::vector<uint8_t> empty {}; 24 auto buff = static_cast<AuthMessageImpl *>(msg.get()); 25 return buff ? buff->msg_ : empty; 26 } 27 As(const std::vector<uint8_t> & msg)28std::shared_ptr<AuthMessage> AuthMessage::As(const std::vector<uint8_t> &msg) 29 { 30 return std::make_shared<AuthMessageImpl>(msg); 31 } 32 } // namespace UserAuth 33 } // namespace UserIam 34 } // namespace OHOS