mirror of
https://github.com/Icinga/icinga2.git
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81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
/******************************************************************************
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* Icinga 2 *
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* Copyright (C) 2012-2018 Icinga Development Team (https://www.icinga.com/) *
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* *
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License *
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* as published by the Free Software Foundation; either version 2 *
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* of the License, or (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the Free Software Foundation *
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA. *
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******************************************************************************/
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#ifndef SOCKET_H
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#define SOCKET_H
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#include "base/i2-base.hpp"
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#include "base/object.hpp"
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#include <boost/thread/mutex.hpp>
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namespace icinga
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{
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/**
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* Base class for connection-oriented sockets.
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*
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* @ingroup base
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*/
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class Socket : public Object
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{
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public:
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DECLARE_PTR_TYPEDEFS(Socket);
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Socket() = default;
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Socket(SOCKET fd);
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~Socket() override;
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SOCKET GetFD() const;
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void Close();
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String GetClientAddress();
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String GetPeerAddress();
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size_t Read(void *buffer, size_t size);
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size_t Write(const void *buffer, size_t size);
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void Listen();
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Socket::Ptr Accept();
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bool Poll(bool read, bool write, struct timeval *timeout = nullptr);
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void MakeNonBlocking();
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static void SocketPair(SOCKET s[2]);
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protected:
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void SetFD(SOCKET fd);
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int GetError() const;
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mutable boost::mutex m_SocketMutex;
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private:
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SOCKET m_FD{INVALID_SOCKET}; /**< The socket descriptor. */
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static String GetAddressFromSockaddr(sockaddr *address, socklen_t len);
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};
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class socket_error : virtual public std::exception, virtual public boost::exception { };
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}
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#endif /* SOCKET_H */
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