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// Copyright (C) 2017 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
#include "url.h"
#include "filepath.h"
#include "temporaryfile.h"
#include <QDebug>
#include <QHostAddress>
#include <QTcpServer>
#include <QUrl>
namespace Utils {
QUrl urlFromLocalHostAndFreePort()
{
QUrl serverUrl;
QTcpServer server;
serverUrl.setScheme(urlTcpScheme());
if (server.listen(QHostAddress::LocalHost) || server.listen(QHostAddress::LocalHostIPv6)) {
serverUrl.setHost(server.serverAddress().toString());
serverUrl.setPort(server.serverPort());
}
return serverUrl;
}
QUrl urlFromLocalSocket()
{
QUrl serverUrl;
serverUrl.setScheme(urlSocketScheme());
TemporaryFile file("qtc-socket");
QTC_ASSERT(file.filePath().isLocal(), qDebug() << "Only local paths supported");
const QString fileName = file.filePath().path();
// see "man unix" for unix socket file name size limitations
if (fileName.size() > 104) {
qWarning().nospace()
<< "Socket file name \"" << fileName
<< "\" is larger than 104 characters, which will not work on Darwin/macOS/Linux!";
}
if (file.open())
serverUrl.setPath(fileName);
return serverUrl;
}
QString urlSocketScheme()
{
return QString("socket");
}
QString urlTcpScheme()
{
return QString("tcp");
}
}
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