network.cpp

Go to the documentation of this file.

/*
 * network.cpp
 *
 *  Created on: 28.01.2013
 *      Author: sr
 */

#include "network.h"
#include <QNetworkInterface>
#include <QHostAddress>
#include <QList>

namespace Network
{


QString interfaceAddressesToString()
{
   QList<QHostAddress> list(QNetworkInterface::allAddresses());
   return interfaceAddressesToString(list);
}

QString interfaceAddressesToString(const QList<QHostAddress>& list)
{
   QString ret;
   ret.reserve(500);
   for (QList<QHostAddress>::const_iterator it(list.begin()); it != list.end(); ++it) {
      if (*it == QHostAddress::LocalHost || *it == QHostAddress::LocalHostIPv6)
         continue; // TODO: Filter other addresses/ranges?
      ret.append("|");
      ret.append(it->toString());
   }
   ret.append("|");
   return ret;
}

bool isAddressInList(const QString& list, const QString& address)
{
   static const QString find("|%1|");
   return list.contains(find.arg(address), Qt::CaseSensitive);
}


}