72 lines
2.1 KiB
C++
72 lines
2.1 KiB
C++
#ifndef FSFW_OSAL_WINDOWS_TCWINTCPSERVER_H_
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#define FSFW_OSAL_WINDOWS_TCWINTCPSERVER_H_
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#include "TcpIpBase.h"
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#include "../../ipc/messageQueueDefinitions.h"
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#include "../../ipc/MessageQueueIF.h"
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#include "../../objectmanager/frameworkObjects.h"
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#include "../../objectmanager/SystemObject.h"
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#include "../../storagemanager/StorageManagerIF.h"
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#include "../../tasks/ExecutableObjectIF.h"
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#ifdef __unix__
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#include <sys/socket.h>
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#endif
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#include <string>
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#include <vector>
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class TcpTmTcBridge;
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//class SharedRingBuffer;
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/**
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* @brief Windows TCP server used to receive telecommands on a Windows Host
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* @details
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* Based on: https://docs.microsoft.com/en-us/windows/win32/winsock/complete-server-code
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*/
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class TcpTmTcServer:
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public SystemObject,
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public TcpIpBase,
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public ExecutableObjectIF {
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public:
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/* The ports chosen here should not be used by any other process. */
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static const std::string DEFAULT_TCP_SERVER_PORT;
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static const std::string DEFAULT_TCP_CLIENT_PORT;
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static constexpr size_t ETHERNET_MTU_SIZE = 1500;
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TcpTmTcServer(object_id_t objectId, object_id_t tmtcTcpBridge /*, SharedRingBuffer* tcpRingBuffer*/,
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size_t receptionBufferSize = ETHERNET_MTU_SIZE,
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std::string customTcpServerPort = "");
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virtual~ TcpTmTcServer();
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ReturnValue_t initialize() override;
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ReturnValue_t performOperation(uint8_t opCode) override;
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ReturnValue_t initializeAfterTaskCreation() override;
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protected:
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StorageManagerIF* tcStore = nullptr;
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private:
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//! TMTC bridge is cached.
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object_id_t tmtcBridgeId = objects::NO_OBJECT;
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TcpTmTcBridge* tmtcBridge = nullptr;
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std::string tcpPort;
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int tcpFlags = 0;
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socket_t listenerTcpSocket = 0;
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struct sockaddr tcpAddress;
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MessageQueueId_t targetTcDestination = MessageQueueIF::NO_QUEUE;
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int tcpAddrLen = sizeof(tcpAddress);
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int currentBacklog = 3;
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std::vector<uint8_t> receptionBuffer;
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//SharedRingBuffer* tcpRingBuffer;
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int tcpSockOpt = 0;
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void handleServerOperation(socket_t connSocket);
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ReturnValue_t handleTcReception(size_t bytesRecvd);
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};
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#endif /* FSFW_OSAL_WINDOWS_TCWINTCPSERVER_H_ */
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