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feature/app-split-tunneling (#702)

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App Split Tunneling for Windows and Android
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Nethius 2024-04-01 18:45:00 +07:00 • committed by GitHub
parent e7bd24f065
commit adab30fc81
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48 changed files with 1225 additions and 98 deletions
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23
client/core/networkUtilities.cpp
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@ -10,6 +10,8 @@
#include <Iptypes.h>
#include <WinSock2.h>
#include <winsock.h>
#include <QNetworkInterface>
#include "qendian.h"
#endif
#ifdef Q_OS_LINUX
#include <arpa/inet.h>
@ -159,6 +161,27 @@ bool NetworkUtilities::checkIpSubnetFormat(const QString &ip)
return false;
}
// static
int NetworkUtilities::AdapterIndexTo(const QHostAddress& dst) {
#ifdef Q_OS_WIN
qDebug() << "Getting Current Internet Adapter that routes to"
<< dst.toString();
quint32_be ipBigEndian;
quint32 ip = dst.toIPv4Address();
qToBigEndian(ip, &ipBigEndian);
_MIB_IPFORWARDROW routeInfo;
auto result = GetBestRoute(ipBigEndian, 0, &routeInfo);
if (result != NO_ERROR) {
return -1;
}
auto adapter =
QNetworkInterface::interfaceFromIndex(routeInfo.dwForwardIfIndex);
qDebug() << "Internet Adapter:" << adapter.name();
return routeInfo.dwForwardIfIndex;
#endif
return 0;
}
#ifdef Q_OS_WIN
DWORD GetAdaptersAddressesWrapper(const ULONG Family,
const ULONG Flags,