Mercurial > code
view C++/SocketAddress.h @ 191:5f75779cc7eb
Deprecate C
author | David Demelier <markand@malikania.fr> |
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date | Wed, 27 Nov 2013 10:53:20 +0100 |
parents | ce3e1c3d6fed |
children | 3c12f0e8bbb9 |
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/* * SocketAddress.h -- socket addresses management * * Copyright (c) 2013, David Demelier <markand@malikania.fr> * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ #ifndef _SOCKET_ADDRESS_H_ #define _SOCKET_ADDRESS_H_ #include "Socket.h" /** * @class SocketAddress * @brief base class for socket addresses * * This class is mostly used to bind, connect or getting information * on socket clients. * * @see BindAddressIP * @see ConnectAddressIP * @see AddressUnix */ class SocketAddress { protected: sockaddr_storage m_addr; socklen_t m_addrlen; public: // Friends. friend class Socket; /** * Default constructor. */ SocketAddress(); /** * Constructor with address and size. * * @param addr the address * @param length the address length */ SocketAddress(const sockaddr_storage &addr, socklen_t length); /** * Default destructor. */ virtual ~SocketAddress(); /** * Get the address length * * @return the length */ socklen_t length() const; /** * Get the address. * * @return the address */ const sockaddr_storage &address() const; }; /** * @class BindAddressIP * @brief internet protocol bind class * * Create a bind address for internet protocol, * IPv4 or IPv6. */ class BindAddressIP : public SocketAddress { private: std::string m_host; int m_family; unsigned m_port; public: /** * Create a bind end point. * * @param addr the interface to bind * @param port the port * @param family AF_INET or AF_INET6 * @throw SocketError on error */ BindAddressIP(const std::string &addr, unsigned port, int family); }; /** * @class ConnectAddressIP * @brief internet protocol connect class * * Create a connect address for internet protocol, * using getaddrinfo(3). */ class ConnectAddressIP : public SocketAddress { public: /** * Create a connect end point. * * @param host the hostname * @param port the port * @param family AF_INET, AF_INET6, ... * @param type of socket SOCK_STREAM, SOCK_DGRAM, ... * @throw SocketError on error */ ConnectAddressIP(const std::string &host, unsigned port, int family, int type = SOCK_STREAM); }; #if !defined(_WIN32) /** * @class AddressUnix * @brief unix family sockets * * Create an address to a specific path. Only available on Unix. */ class AddressUnix : public SocketAddress { public: /** * Construct an address to a path. * * @param path the path * @param rm remove the file before (default: false) */ AddressUnix(const std::string &path, bool rm = false); }; #endif // ! !_WIN32 #endif // !_SOCKET_ADDRESS_H_