1 #pragma once 2 /* 3 * Copyright (C) 2017 The Android Open Source Project 4 * 5 * Licensed under the Apache License, Version 2.0 (the "License"); 6 * you may not use this file except in compliance with the License. 7 * You may obtain a copy of the License at 8 * 9 * http://www.apache.org/licenses/LICENSE-2.0 10 * 11 * Unless required by applicable law or agreed to in writing, software 12 * distributed under the License is distributed on an "AS IS" BASIS, 13 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 14 * See the License for the specific language governing permissions and 15 * limitations under the License. 16 */ 17 18 #include <memory> 19 20 #include "common/libs/fs/shared_fd.h" 21 #include "host/commands/ivserver/options.h" 22 #include "host/commands/ivserver/vsocsharedmem.h" 23 24 namespace ivserver { 25 26 // This class is responsible for orchestrating the setup and then serving 27 // new connections. 28 class IVServer final { 29 public: 30 // The qemu_channel_fd and client_channel_fd are the server sockets. If 31 // non-positive values are provided the server will create those sockets 32 // itself. 33 IVServer(const IVServerOptions &options, int qemu_channel_fd, 34 int client_channel_fd); 35 IVServer(const IVServer &) = delete; 36 IVServer& operator=(const IVServer&) = delete; 37 38 // Serves incoming client and qemu connection. 39 // This method should never return. 40 void Serve(); 41 42 private: 43 void HandleNewClientConnection(); 44 void HandleNewQemuConnection(); 45 46 std::unique_ptr<VSoCSharedMemory> vsoc_shmem_; 47 cvd::SharedFD qemu_channel_; 48 cvd::SharedFD client_channel_; 49 }; 50 51 } // namespace ivserver 52