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/*
* Copyright (C) 2016 Konstantin Tokarev <annulen@yandex.ru>
* Copyright (C) 2014 Igalia S.L.
* Copyright (C) 2013 Company 100 Inc.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ``AS IS''
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
* THE POSSIBILITY OF SUCH DAMAGE.
*/
#include "config.h"
#include "NetworkProcess.h"
#include "ChildProcessMain.h"
#include <QCoreApplication>
#include <QNetworkProxyFactory>
using namespace WebCore;
namespace WebKit {
class EnvHttpProxyFactory : public QNetworkProxyFactory {
public:
EnvHttpProxyFactory() { }
bool initializeFromEnvironment();
QList<QNetworkProxy> queryProxy(const QNetworkProxyQuery& = QNetworkProxyQuery());
private:
QList<QNetworkProxy> m_httpProxy;
QList<QNetworkProxy> m_httpsProxy;
};
bool EnvHttpProxyFactory::initializeFromEnvironment()
{
bool wasSetByEnvironment = false;
QUrl proxyUrl = QUrl::fromUserInput(QString::fromLocal8Bit(qgetenv("http_proxy")));
if (proxyUrl.isValid() && !proxyUrl.host().isEmpty()) {
int proxyPort = (proxyUrl.port() > 0) ? proxyUrl.port() : 8080;
m_httpProxy << QNetworkProxy(QNetworkProxy::HttpProxy, proxyUrl.host(), proxyPort);
wasSetByEnvironment = true;
} else
m_httpProxy << QNetworkProxy::NoProxy;
proxyUrl = QUrl::fromUserInput(QString::fromLocal8Bit(qgetenv("https_proxy")));
if (proxyUrl.isValid() && !proxyUrl.host().isEmpty()) {
int proxyPort = (proxyUrl.port() > 0) ? proxyUrl.port() : 8080;
m_httpsProxy << QNetworkProxy(QNetworkProxy::HttpProxy, proxyUrl.host(), proxyPort);
wasSetByEnvironment = true;
} else
m_httpsProxy << QNetworkProxy::NoProxy;
return wasSetByEnvironment;
}
QList<QNetworkProxy> EnvHttpProxyFactory::queryProxy(const QNetworkProxyQuery& query)
{
QString protocol = query.protocolTag().toLower();
bool localHost = false;
if (!query.peerHostName().compare(QLatin1String("localhost"), Qt::CaseInsensitive) || !query.peerHostName().compare(QLatin1String("127.0.0.1"), Qt::CaseInsensitive))
localHost = true;
if (protocol == QLatin1String("http") && !localHost)
return m_httpProxy;
if (protocol == QLatin1String("https") && !localHost)
return m_httpsProxy;
QList<QNetworkProxy> proxies;
proxies << QNetworkProxy::NoProxy;
return proxies;
}
static void initializeProxy()
{
QList<QNetworkProxy> proxylist = QNetworkProxyFactory::systemProxyForQuery();
if (proxylist.count() == 1) {
QNetworkProxy proxy = proxylist.first();
if (proxy == QNetworkProxy::NoProxy || proxy == QNetworkProxy::DefaultProxy) {
auto proxyFactory = std::make_unique<EnvHttpProxyFactory>();
if (proxyFactory->initializeFromEnvironment()) {
QNetworkProxyFactory::setApplicationProxyFactory(proxyFactory.release());
return;
}
}
}
QNetworkProxyFactory::setUseSystemConfiguration(true);
}
class NetworkProcessMain final: public ChildProcessMainBase {
public:
bool platformInitialize() final
{
initializeProxy();
return true;
}
};
Q_DECL_EXPORT int NetworkProcessMainQt(int argc, char** argv)
{
QCoreApplication app(argc, argv);
return ChildProcessMain<NetworkProcess, ChildProcessMainBase>(argc, argv);
}
} // namespace WebKit
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