endpoint.hpp

00001 /**
00002  * Copyright (c) 2012, Roy van Dam <roy@vandam-innovations.com>
00003  * All rights reserved.
00004  *
00005  * Redistribution and use in source and binary forms, with or without
00006  * modification, are permitted provided that the following conditions are met:
00007  *
00008  * 1. Redistributions of source code must retain the above copyright notice, this
00009  *    list of conditions and the following disclaimer.
00010  * 2. Redistributions in binary form must reproduce the above copyright notice,
00011  *    this list of conditions and the following disclaimer in the documentation
00012  *    and/or other materials provided with the distribution.
00013  *
00014  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
00015  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
00016  * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
00017  * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
00018  * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
00019  * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00020  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00021  * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00022  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00023  * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00024  */
00025 
00026 #ifndef _NETWORK_IP_ENDPOINT_HPP_
00027 #define _NETWORK_IP_ENDPOINT_HPP_
00028 
00029 #include <cstring>
00030 
00031 #include "lwip/sockets.h"
00032 #include "lwip/netdb.h"
00033 
00034 #include "address.hpp"
00035 
00036 namespace network {
00037 namespace ip {
00038 
00039     class Endpoint
00040     {
00041         protected:
00042             Address _address;
00043             int _port;
00044             
00045         public:
00046             Endpoint();
00047             explicit Endpoint(const Endpoint &other);
00048             explicit Endpoint(const Address &address);
00049             explicit Endpoint(const Address &address, int port);
00050             
00051             int setPort(int port);
00052             int getPort();
00053             
00054             void setAddress(const Address &address);
00055             Address &getAddress();
00056             
00057             int toNative(struct sockaddr_in *endpoint);
00058             int fromNative(struct sockaddr_in *endpoint);
00059             
00060             Endpoint &operator=(const Endpoint &other);
00061     };
00062 
00063 } // namespace ip
00064 } // namespace network
00065 
00066 #endif // _NETWORK_IP_ENDPOINT_HPP_