Endpoint.cpp

00001 /* Copyright (C) 2012 mbed.org, MIT License
00002  *
00003  * Permission is hereby granted, free of charge, to any person obtaining a copy of this software
00004  * and associated documentation files (the "Software"), to deal in the Software without restriction,
00005  * including without limitation the rights to use, copy, modify, merge, publish, distribute,
00006  * sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is
00007  * furnished to do so, subject to the following conditions:
00008  *
00009  * The above copyright notice and this permission notice shall be included in all copies or
00010  * substantial portions of the Software.
00011  *
00012  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING
00013  * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
00014  * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
00015  * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
00016  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
00017  */
00018 #include "Socket/Socket.h"
00019 #include "Socket/Endpoint.h"
00020 #include <cstring>
00021 
00022 using std::memset;
00023 
00024 Endpoint::Endpoint()
00025 {
00026     reset_address();
00027 }
00028 
00029 Endpoint::~Endpoint()
00030 {
00031 }
00032 
00033 void Endpoint::reset_address(void)
00034 {
00035     _ipAddress[0] = '\0';
00036     _port = 0;
00037 }
00038 
00039 int Endpoint::set_address(const char* host, const int port)
00040 {
00041     int length = strlen(host) + 1; // size of host including terminating character
00042     if (length > sizeof(_ipAddress)) {
00043         printf("[ERROR] could not set address because the hostname is too long\r\n");
00044         return -1;
00045     } else {
00046         strncpy((char*) _ipAddress, host, length);
00047         _ipAddress[length] = '\0';
00048         _port = port;
00049     }
00050     return 0;
00051 }
00052 
00053 char* Endpoint::get_address()
00054 {
00055     return _ipAddress;
00056 }
00057 
00058 int   Endpoint::get_port()
00059 {
00060     return _port;
00061 }