112 lines
2.9 KiB
C++
112 lines
2.9 KiB
C++
/*
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* This file is part of libgim.
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*
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* libgim is free software: you can redistribute it and/or modify it under the
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* terms of the GNU General Public License as published by the Free Software
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* Foundation, either version 3 of the License, or (at your option) any later
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* version.
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*
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* libgim is distributed in the hope that it will be useful, but WITHOUT ANY
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* WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
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* FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
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* 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 libgim. If not, see <http://www.gnu.org/licenses/>.
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*
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* Copyright 2011 Danny Robson <danny@nerdcruft.net>
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*/
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#ifndef __NET_SOCKET_HPP
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#define __NET_SOCKET_HPP
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#include <memory>
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#include "types.hpp"
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#include "address.hpp"
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//-----------------------------------------------------------------------------
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namespace net {
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template <domain D>
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class socket_domain {
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public:
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typedef address<D> address_type;
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protected:
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socket_t m_fd;
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socket_domain (socket_t _fd);
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socket_domain (const socket_domain<D>&);
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~socket_domain ();
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public:
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socket_t native (void) const;
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void shutdown (void);
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template <typename T>
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T get_option (level, option);
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void set_option (level, option);
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template <typename T>
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void set_option (level, option, const T &value);
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protected:
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void bind (const address_type&);
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};
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template <domain D, type T>
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class socket;
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template <domain D>
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class socket<D, type::STREAM>: public socket_domain<D> {
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public:
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typedef socket<D, type::STREAM> socket_type;
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typedef std::unique_ptr<socket_type> socket_ptr;
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typedef address<D> address_type;
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protected:
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static const unsigned int DEFAULT_BACKLOG = 5;
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socket (socket_t _fd);
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public:
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socket ();
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socket (const socket_type &);
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void send (const uint8_t *restrict, size_t);
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size_t recv (uint8_t *restrict, size_t);
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void connect (const address_type&);
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void listen (const address_type&, unsigned int backlog = DEFAULT_BACKLOG);
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socket_ptr accept (void);
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address_type get_peer (void) const;
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};
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template <domain D>
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class socket<D, type::DGRAM> : public socket_domain<D> {
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public:
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typedef socket<D, type::DGRAM> socket_type;
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typedef address<D> address_type;
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socket (socket_t _fd);
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public:
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socket ();
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socket (const socket_type &);
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void send_addr (const address_type&, const uint8_t *restrict, size_t);
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address_type recv_addr (uint8_t *restrict, size_t);
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};
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}
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#endif // __NET_SOCKET_HPP
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