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Diffstat (limited to 'lib/InetAddress.cpp')
| -rw-r--r-- | lib/InetAddress.cpp | 171 |
1 files changed, 0 insertions, 171 deletions
diff --git a/lib/InetAddress.cpp b/lib/InetAddress.cpp deleted file mode 100644 index d92e1b9..0000000 --- a/lib/InetAddress.cpp +++ /dev/null @@ -1,171 +0,0 @@ -/* - Copyright (C) 2003, 2004, 2005, 2006, 2007, 2008, 2009 Her Majesty the - Queen in Right of Canada (Communications Research Center Canada) - - Copyright (C) 2016 - Matthias P. Braendli, matthias.braendli@mpb.li - - http://www.opendigitalradio.org - */ -/* - This file is part of ODR-DabMux. - - ODR-DabMux is free software: you can redistribute it and/or modify - it under the terms of the GNU General Public License as - published by the Free Software Foundation, either version 3 of the - License, or (at your option) any later version. - - ODR-DabMux is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with ODR-DabMux. If not, see <http://www.gnu.org/licenses/>. - */ - -#include "InetAddress.h" -#include <iostream> -#include <stdio.h> -#include <errno.h> -#include <string.h> - -#ifdef TRACE_ON -# ifndef TRACE_CLASS -# define TRACE_CLASS(clas, func) cout <<"-" <<(clas) <<"\t(" <<this <<")::" <<(func) <<endl -# define TRACE_STATIC(clas, func) cout <<"-" <<(clas) <<"\t(static)::" <<(func) <<endl -# endif -#else -# ifndef TRACE_CLASS -# define TRACE_CLASS(clas, func) -# define TRACE_STATIC(clas, func) -# endif -#endif - - -int inetErrNo = 0; -const char *inetErrMsg = nullptr; -const char *inetErrDesc = nullptr; - - -/** - * Constructs an IP address. - * @param port The port of this address - * @param name The name of this address - */ -InetAddress::InetAddress(int port, const char* name) { - TRACE_CLASS("InetAddress", "InetAddress(int, char)"); - addr.sin_family = PF_INET; - addr.sin_addr.s_addr = htons(INADDR_ANY); - addr.sin_port = htons(port); - if (name) - setAddress(name); -} - - -/** - * Constructs a copy of inet - * @param inet The address to be copied - */ -InetAddress::InetAddress(const InetAddress &inet) { - TRACE_CLASS("InetAddress", "InetAddress(InetAddress)"); - memcpy(&addr, &inet.addr, sizeof(addr)); -} - - -/// Destructor -InetAddress::~InetAddress() { - TRACE_CLASS("InetAddress" ,"~InetAddress()"); -} - - -/// Returns the raw IP address of this InetAddress object. -sockaddr *InetAddress::getAddress() { - TRACE_CLASS("InetAddress", "getAddress()"); - return (sockaddr *)&addr; -} - - -/// Return the port of this address. -int InetAddress::getPort() -{ - TRACE_CLASS("InetAddress", "getPort()"); - return ntohs(addr.sin_port); -} - - -/** - * Returns the IP address string "%d.%d.%d.%d". - * @return IP address - */ -const char *InetAddress::getHostAddress() { - TRACE_CLASS("InetAddress", "getHostAddress()"); - return inet_ntoa(addr.sin_addr); -} - - -/// Returns true if this address is multicast -bool InetAddress::isMulticastAddress() { - TRACE_CLASS("InetAddress", "isMulticastAddress()"); - return IN_MULTICAST(ntohl(addr.sin_addr.s_addr)); // a modifier -} - - -/** - * Set the port number - * @param port The new port number - */ -void InetAddress::setPort(int port) -{ - TRACE_CLASS("InetAddress", "setPort(int)"); - addr.sin_port = htons(port); -} - - -/** - * Set the address - * @param name The new address name - * @return 0 if ok - * -1 if error - */ -int InetAddress::setAddress(const std::string& name) -{ - TRACE_CLASS("InetAddress", "setAddress(string)"); - if (!name.empty()) { - if (atoi(name.c_str())) { // If it start with a number - if ((addr.sin_addr.s_addr = inet_addr(name.c_str())) == INADDR_NONE) { - addr.sin_addr.s_addr = htons(INADDR_ANY); - inetErrNo = 0; - inetErrMsg = "Invalid address"; - inetErrDesc = name.c_str(); - return -1; - } - } - else { // Assume it's a real name - hostent *host = gethostbyname(name.c_str()); - if (host) { - addr.sin_addr = *(in_addr *)(host->h_addr); - } else { - addr.sin_addr.s_addr = htons(INADDR_ANY); - inetErrNo = 0; - inetErrMsg = "Could not find address"; - inetErrDesc = name.c_str(); - return -1; - } - } - } - else { - addr.sin_addr.s_addr = INADDR_ANY; - } - return 0; -} - - -void setInetError(const char* description) -{ - inetErrNo = 0; - inetErrNo = errno; - inetErrMsg = strerror(inetErrNo); - inetErrDesc = description; -} - |