1 /* 2 * Copyright (C) 2021 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 #ifndef SP_SERVERSOCKET_H 16 #define SP_SERVERSOCKET_H 17 #include <iostream> 18 #include <netinet/in.h> 19 namespace OHOS { 20 namespace SmartPerf { 21 enum class ProtoType { 22 TCP, 23 UDP 24 }; 25 class SpServerSocket { 26 public: 27 SpServerSocket(); 28 ~SpServerSocket(); 29 // 创建一个套接字 30 int Init(ProtoType type); 31 // UDP 32 int Sendto(std::string &sendBuf); 33 int Recvfrom(); 34 // TCP 35 int Accept(); 36 int Send(const std::string &sendBuf) const; 37 int Recv(); 38 // 关闭 39 void Close(); 40 std::string RecvBuf() const; 41 42 private: 43 int sock = -1; 44 struct sockaddr_in local; 45 struct sockaddr_in client; 46 int sockPort; 47 int connFd = -1; 48 const int listenCount = 5; 49 const static int buffSizeRecv = 256; 50 char rbuf[buffSizeRecv] = ""; 51 const int udpPort = 8283; 52 const int tcpPort = 8284; 53 }; 54 } 55 } 56 57 #endif // !SPSERVERSOCKET