1 /* 2 * Copyright (c) 2023 Shenzhen Kaihong Digital Industry Development 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 #ifndef OHOS_SHARING_UDP_SESSION_H 17 #define OHOS_SHARING_UDP_SESSION_H 18 19 #include "base_network_session.h" 20 #include <mutex> 21 22 namespace OHOS { 23 namespace Sharing { 24 25 class UdpSessionEventListener : public BaseSessionEventListener {}; 26 27 class UdpSessionEventHandler : public BaseSessionEventHandler {}; 28 29 class UdpSession final : public BaseNetworkSession { 30 public: 31 ~UdpSession() override; 32 explicit UdpSession(SocketInfo::Ptr socket); 33 34 bool Start() override; 35 void Shutdown() override; 36 void OnSessionReadble(int32_t fd) override; 37 bool Send(const char *buf, int32_t nSize) override; 38 bool Send(const DataBuffer::Ptr &buf, int32_t nSize) override; 39 private: 40 std::mutex mutex_; 41 }; 42 } // namespace Sharing 43 } // namespace OHOS 44 #endif