mirror of https://github.com/nymea/nymea.git
70 lines
2.3 KiB
C++
70 lines
2.3 KiB
C++
// SPDX-License-Identifier: LGPL-3.0-or-later
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/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
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*
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* Copyright (C) 2013 - 2024, nymea GmbH
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* Copyright (C) 2024 - 2025, chargebyte austria GmbH
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*
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* This file is part of nymea.
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*
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* nymea is free software: you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public License
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* as published by the Free Software Foundation, either version 3
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* of the License, or (at your option) any later version.
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*
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* nymea is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with nymea. If not, see <https://www.gnu.org/licenses/>.
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*
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* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
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#include "networkutils.h"
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NetworkUtils::NetworkUtils()
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{
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}
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QNetworkInterface NetworkUtils::getInterfaceForHostaddress(const QHostAddress &address)
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{
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foreach (const QNetworkInterface &networkInterface, QNetworkInterface::allInterfaces()) {
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foreach (const QNetworkAddressEntry &entry, networkInterface.addressEntries()) {
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// Only IPv4
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if (entry.ip().protocol() != QAbstractSocket::IPv4Protocol)
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continue;
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if (address.isInSubnet(entry.ip(), entry.prefixLength())) {
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return networkInterface;
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}
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}
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}
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return QNetworkInterface();
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}
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QNetworkInterface NetworkUtils::getInterfaceForMacAddress(const QString &macAddress)
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{
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foreach (const QNetworkInterface &networkInterface, QNetworkInterface::allInterfaces()) {
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if (networkInterface.hardwareAddress().toLower() == macAddress.toLower()) {
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return networkInterface;
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}
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}
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return QNetworkInterface();
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}
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QNetworkInterface NetworkUtils::getInterfaceForMacAddress(const MacAddress &macAddress)
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{
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foreach (const QNetworkInterface &networkInterface, QNetworkInterface::allInterfaces()) {
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if (MacAddress(networkInterface.hardwareAddress()) == macAddress) {
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return networkInterface;
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}
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}
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return QNetworkInterface();
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}
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