QGlobalNetworkProxy Class Reference

Public Functions
QNetworkProxy	applicationProxy ()
QList< QNetworkProxy >	proxyForQuery (const QNetworkProxyQuery &query)
	QGlobalNetworkProxy ()
void	setApplicationProxy (const QNetworkProxy &proxy)
void	setApplicationProxyFactory (QNetworkProxyFactory *factory)
	~QGlobalNetworkProxy ()

Properties
QNetworkProxy *	applicationLevelProxy
QNetworkProxyFactory *	applicationLevelProxyFactory
QHttpSocketEngineHandler *	httpSocketEngineHandler
QMutex	mutex
QSocks5SocketEngineHandler *	socks5SocketEngineHandler

Detailed Description

Definition at line 246 of file qnetworkproxy.cpp.

Constructors and Destructors

QGlobalNetworkProxy()

QGlobalNetworkProxy::QGlobalNetworkProxy ( )

inline

Definition at line 249 of file qnetworkproxy.cpp.

        : mutex(QMutex::Recursive)
        , applicationLevelProxy(0)
        , applicationLevelProxyFactory(0)
        , socks5SocketEngineHandler(0)
        , httpSocketEngineHandler(0)
    {
#ifdef QT_USE_SYSTEM_PROXIES
        setApplicationProxyFactory(new QSystemConfigurationProxyFactory);
#endif
#ifndef QT_NO_SOCKS5
        socks5SocketEngineHandler = new QSocks5SocketEngineHandler();
#endif
#ifndef QT_NO_HTTP
        httpSocketEngineHandler = new QHttpSocketEngineHandler();
#endif
    }

~QGlobalNetworkProxy()

QGlobalNetworkProxy::~QGlobalNetworkProxy ( )

inline

Definition at line 267 of file qnetworkproxy.cpp.

    {
        delete applicationLevelProxy;
        delete applicationLevelProxyFactory;
        delete socks5SocketEngineHandler;
        delete httpSocketEngineHandler;
    }

Functions

applicationProxy()

QNetworkProxy QGlobalNetworkProxy::applicationProxy ( )

inline

Definition at line 294 of file qnetworkproxy.cpp.

    {
        return proxyForQuery(QNetworkProxyQuery()).first();
    }

proxyForQuery()

QList< QNetworkProxy > QGlobalNetworkProxy::proxyForQuery

(

const QNetworkProxyQuery &

query

)

Definition at line 309 of file qnetworkproxy.cpp.

Referenced by applicationProxy().

{
    QMutexLocker locker(&mutex);

    QList<QNetworkProxy> result;

    // don't look for proxies for a local connection
    QHostAddress parsed;
    QString hostname = query.url().host();
    if (hostname == QLatin1String("localhost")
        || hostname.startsWith(QLatin1String("localhost."))
        || (parsed.setAddress(hostname)
            && (parsed == QHostAddress::LocalHost
                || parsed == QHostAddress::LocalHostIPv6))) {
        result << QNetworkProxy(QNetworkProxy::NoProxy);
        return result;
    }

    if (!applicationLevelProxyFactory) {
        if (applicationLevelProxy
            && applicationLevelProxy->type() != QNetworkProxy::DefaultProxy)
            result << *applicationLevelProxy;
        else
            result << QNetworkProxy(QNetworkProxy::NoProxy);
        return result;
    }

    // we have a factory
    result = applicationLevelProxyFactory->queryProxy(query);
    if (result.isEmpty()) {
        qWarning("QNetworkProxyFactory: factory %p has returned an empty result set",
                 applicationLevelProxyFactory);
        result << QNetworkProxy(QNetworkProxy::NoProxy);
    }
    return result;
}

setApplicationProxy()

void QGlobalNetworkProxy::setApplicationProxy ( const QNetworkProxy &  proxy )

inline

Definition at line 275 of file qnetworkproxy.cpp.

    {
        QMutexLocker lock(&mutex);
        if (!applicationLevelProxy)
            applicationLevelProxy = new QNetworkProxy;
        *applicationLevelProxy = proxy;
        delete applicationLevelProxyFactory;
        applicationLevelProxyFactory = 0;
    }

setApplicationProxyFactory()

void QGlobalNetworkProxy::setApplicationProxyFactory ( QNetworkProxyFactory *  factory )

inline

Definition at line 285 of file qnetworkproxy.cpp.

Referenced by QGlobalNetworkProxy().

    {
        QMutexLocker lock(&mutex);
        if (applicationLevelProxy)
            *applicationLevelProxy = QNetworkProxy();
        delete applicationLevelProxyFactory;
        applicationLevelProxyFactory = factory;
    }

Properties

applicationLevelProxy

QNetworkProxy* QGlobalNetworkProxy::applicationLevelProxy

private

Definition at line 303 of file qnetworkproxy.cpp.

Referenced by proxyForQuery(), setApplicationProxy(), setApplicationProxyFactory(), and ~QGlobalNetworkProxy().

applicationLevelProxyFactory

QNetworkProxyFactory* QGlobalNetworkProxy::applicationLevelProxyFactory

private

Definition at line 304 of file qnetworkproxy.cpp.

Referenced by proxyForQuery(), setApplicationProxy(), setApplicationProxyFactory(), and ~QGlobalNetworkProxy().

httpSocketEngineHandler

QHttpSocketEngineHandler* QGlobalNetworkProxy::httpSocketEngineHandler

private

Definition at line 306 of file qnetworkproxy.cpp.

Referenced by QGlobalNetworkProxy(), and ~QGlobalNetworkProxy().

mutex

QMutex QGlobalNetworkProxy::mutex

private

Definition at line 302 of file qnetworkproxy.cpp.

Referenced by proxyForQuery(), setApplicationProxy(), and setApplicationProxyFactory().

socks5SocketEngineHandler

QSocks5SocketEngineHandler* QGlobalNetworkProxy::socks5SocketEngineHandler

private

Definition at line 305 of file qnetworkproxy.cpp.

Referenced by QGlobalNetworkProxy(), and ~QGlobalNetworkProxy().

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The documentation for this class was generated from the following file:

• /src/network/kernel/qnetworkproxy.cpp