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Merge pull request #3071 from ppolewicz/interface_bind_fixes

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Interface bind fixes
This commit is contained in:
sledgehammer999 2015-09-16 13:04:52 -05:00
commit 50822a7476
2 changed files with 48 additions and 14 deletions
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53
src/core/bittorrent/session.cpp
View file

@ -203,6 +203,12 @@ Session::Session(QObject *parent)
configure();
connect(pref, SIGNAL(changed()), SLOT(configure()));
// Network configuration monitor
connect(&m_networkManager, SIGNAL(onlineStateChanged(bool)), SLOT(networkOnlineStateChanged(bool)));
connect(&m_networkManager, SIGNAL(configurationAdded(const QNetworkConfiguration&)), SLOT(networkConfigurationChange(const QNetworkConfiguration&)));
connect(&m_networkManager, SIGNAL(configurationRemoved(const QNetworkConfiguration&)), SLOT(networkConfigurationChange(const QNetworkConfiguration&)));
connect(&m_networkManager, SIGNAL(configurationChanged(const QNetworkConfiguration&)), SLOT(networkConfigurationChange(const QNetworkConfiguration&)));
m_resumeDataTimer->start();
// initialize PortForwarder instance
@ -484,7 +490,7 @@ void Session::configure()
const unsigned short newListenPort = pref->getSessionPort();
if (oldListenPort != newListenPort) {
qDebug("Session port changes in program preferences: %d -> %d", oldListenPort, newListenPort);
setListeningPort(newListenPort);
setListeningPort();
}
// * Save path
@ -1459,12 +1465,28 @@ void Session::setAppendExtension(bool append)
}
}
void Session::networkOnlineStateChanged(const bool online)
{
Logger::instance()->addMessage(tr("System network status changed to %1", "e.g: System network status changed to ONLINE").arg(online ? tr("ONLINE") : tr("OFFLINE")), Log::INFO);
}
void Session::networkConfigurationChange(const QNetworkConfiguration& cfg)
{
const QString configuredInterfaceName = Preferences::instance()->getNetworkInterface();
const QString changedInterface = cfg.name();
if (configuredInterfaceName.isEmpty() || configuredInterfaceName == changedInterface) {
Logger::instance()->addMessage(tr("Network configuration of %1 has changed, refreshing session binding", "e.g: Network configuration of tun0 has changed, refreshing session binding").arg(changedInterface), Log::INFO);
setListeningPort();
}
}
// Set the ports range in which is chosen the port
// the BitTorrent session will listen to
void Session::setListeningPort(int port)
void Session::setListeningPort()
{
qDebug() << Q_FUNC_INFO << port;
Preferences* const pref = Preferences::instance();
const unsigned short port = pref->getSessionPort();
qDebug() << Q_FUNC_INFO << port;
Logger* const logger = Logger::instance();
std::pair<int,int> ports(port, port);
@ -1490,18 +1512,23 @@ void Session::setListeningPort(int port)
return;
}
QString ip;
qDebug("This network interface has %d IP addresses", network_iface.addressEntries().size());
foreach (const QNetworkAddressEntry &entry, network_iface.addressEntries()) {
if ((!listen_ipv6 && (entry.ip().protocol() == QAbstractSocket::IPv6Protocol))
|| (listen_ipv6 && (entry.ip().protocol() == QAbstractSocket::IPv4Protocol)))
const QList<QNetworkAddressEntry> addresses = network_iface.addressEntries();
qDebug("This network interface has %d IP addresses", addresses.size());
QHostAddress ip;
QString ipString;
QAbstractSocket::NetworkLayerProtocol protocol;
foreach (const QNetworkAddressEntry &entry, addresses) {
ip = entry.ip();
ipString = ip.toString();
protocol = ip.protocol();
Q_ASSERT(protocol == QAbstractSocket::IPv4Protocol || protocol == QAbstractSocket::IPv6Protocol);
if ((!listen_ipv6 && (protocol == QAbstractSocket::IPv6Protocol))
|| (listen_ipv6 && (protocol == QAbstractSocket::IPv4Protocol)))
continue;
qDebug("Trying to listen on IP %s (%s)", qPrintable(entry.ip().toString()), qPrintable(iface_name));
m_nativeSession->listen_on(ports, ec, entry.ip().toString().toLatin1().constData(), libt::session::listen_no_system_port);
qDebug("Trying to listen on IP %s (%s)", qPrintable(ipString), qPrintable(iface_name));
m_nativeSession->listen_on(ports, ec, ipString.toLatin1().constData(), libt::session::listen_no_system_port);
if (!ec) {
ip = entry.ip().toString();
logger->addMessage(tr("qBittorrent is trying to listen on interface %1 port: %2", "e.g: qBittorrent is trying to listen on interface 192.168.0.1 port: TCP/6881").arg(ip).arg(QString::number(port)), Log::INFO);
logger->addMessage(tr("qBittorrent is trying to listen on interface %1 port: %2", "e.g: qBittorrent is trying to listen on interface 192.168.0.1 port: TCP/6881").arg(ipString).arg(port), Log::INFO);
return;
}
}

9
src/core/bittorrent/session.h
View file

@ -36,6 +36,7 @@
#include <QVector>
#include <QMutex>
#include <QWaitCondition>
#include <QNetworkConfigurationManager>
#include "core/tristatebool.h"
#include "core/types.h"
@ -227,6 +228,10 @@ namespace BitTorrent
void handleRedirectedToMagnet(const QString &url, const QString &magnetUri);
void switchToAlternativeMode(bool alternative);
// Session reconfiguration triggers
void networkOnlineStateChanged(const bool online);
void networkConfigurationChange(const QNetworkConfiguration&);
private:
explicit Session(QObject *parent = 0);
~Session();
@ -242,7 +247,7 @@ namespace BitTorrent
void setProxySettings(libtorrent::proxy_settings proxySettings);
void adjustLimits();
void adjustLimits(libtorrent::session_settings &sessionSettings);
void setListeningPort(int port);
void setListeningPort();
void setDefaultSavePath(const QString &path);
void setDefaultTempPath(const QString &path = QString());
void preAllocateAllFiles(bool b);
@ -356,6 +361,8 @@ namespace BitTorrent
QWaitCondition m_alertsWaitCondition;
QVector<libtorrent::alert *> m_alerts;
QNetworkConfigurationManager m_networkManager;
static Session *m_instance;
};
}