TcpSocket.hpp

 
//
// SFML - Simple and Fast Multimedia Library
// Copyright (C) 2007-2023 Laurent Gomila (laurent@sfml-dev.org)
//
// This software is provided 'as-is', without any express or implied warranty.
// In no event will the authors be held liable for any damages arising from the use of this software.
//
// Permission is granted to anyone to use this software for any purpose,
// including commercial applications, and to alter it and redistribute it freely,
// subject to the following restrictions:
//
// 1. The origin of this software must not be misrepresented;
//    you must not claim that you wrote the original software.
//    If you use this software in a product, an acknowledgment
//    in the product documentation would be appreciated but is not required.
//
// 2. Altered source versions must be plainly marked as such,
//    and must not be misrepresented as being the original software.
//
// 3. This notice may not be removed or altered from any source distribution.
//
 
#ifndef SFML_TCPSOCKET_HPP
#define SFML_TCPSOCKET_HPP
 
// Headers
#include <SFML/Network/Export.hpp>
#include <SFML/Network/Socket.hpp>
#include <SFML/System/Time.hpp>
 
 
namespace sf
{
class TcpListener;
class IpAddress;
class Packet;
 
class SFML_NETWORK_API TcpSocket : public Socket
{
public:
 
    TcpSocket();
 
    unsigned short getLocalPort() const;
 
    IpAddress getRemoteAddress() const;
 
    unsigned short getRemotePort() const;
 
    Status connect(const IpAddress& remoteAddress, unsigned short remotePort, Time timeout = Time::Zero);
 
    void disconnect();
 
    Status send(const void* data, std::size_t size);
 
    Status send(const void* data, std::size_t size, std::size_t& sent);
 
    Status receive(void* data, std::size_t size, std::size_t& received);
 
    Status send(Packet& packet);
 
    Status receive(Packet& packet);
 
private:
 
    friend class TcpListener;
 
    struct PendingPacket
    {
        PendingPacket();
 
        Uint32            Size;         
        std::size_t       SizeReceived; 
        std::vector<char> Data;         
    };
 
    // Member data
    PendingPacket m_pendingPacket; 
};
 
} // namespace sf
 
 
#endif // SFML_TCPSOCKET_HPP