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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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13
client/platforms/windows/daemon/windowssplittunnel.cpp
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@ -134,7 +134,7 @@ void WindowsSplitTunnel::setRules(const QStringList& appPaths) {
logger.debug() << "New Configuration applied: " << getState();
}
void WindowsSplitTunnel::start(int inetAdapterIndex) {
void WindowsSplitTunnel::start(int inetAdapterIndex, int vpnAdapterIndex) {
// To Start we need to send 2 things:
// Network info (what is vpn what is network)
logger.debug() << "Starting SplitTunnel";
@ -171,7 +171,7 @@ void WindowsSplitTunnel::start(int inetAdapterIndex) {
}
logger.debug() << "Driver is ready || new State:" << getState();
auto config = generateIPConfiguration(inetAdapterIndex);
auto config = generateIPConfiguration(inetAdapterIndex, vpnAdapterIndex);
auto ok = DeviceIoControl(m_driver, IOCTL_REGISTER_IP_ADDRESSES, &config[0],
(DWORD)config.size(), nullptr, 0, &bytesReturned,
nullptr);
@ -270,14 +270,19 @@ std::vector<uint8_t> WindowsSplitTunnel::generateAppConfiguration(
}
std::vector<uint8_t> WindowsSplitTunnel::generateIPConfiguration(
int inetAdapterIndex) {
int inetAdapterIndex, int vpnAdapterIndex) {
std::vector<uint8_t> out(sizeof(IP_ADDRESSES_CONFIG));
auto config = reinterpret_cast<IP_ADDRESSES_CONFIG*>(&out[0]);
auto ifaces = QNetworkInterface::allInterfaces();
if (vpnAdapterIndex == 0) {
vpnAdapterIndex = WindowsCommons::VPNAdapterIndex();
}
// Always the VPN
getAddress(WindowsCommons::VPNAdapterIndex(), &config->TunnelIpv4,
getAddress(vpnAdapterIndex, &config->TunnelIpv4,
&config->TunnelIpv6);
// 2nd best route
getAddress(inetAdapterIndex, &config->InternetIpv4, &config->InternetIpv6);