forked from qt-creator/qt-creator
56baf8c058
Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0,
this applies only to a hypothetical newer version of GPL, that doesn't
exist yet. If such a version emerges, we can still decide to relicense...
While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only
Change was done by running
find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \;
Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
// Copyright (C) 2017 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include "url.h"
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#include "temporaryfile.h"
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#include <QHostAddress>
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#include <QTcpServer>
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#include <QUrl>
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namespace Utils {
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QUrl urlFromLocalHostAndFreePort()
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{
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QUrl serverUrl;
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QTcpServer server;
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serverUrl.setScheme(urlTcpScheme());
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if (server.listen(QHostAddress::LocalHost) || server.listen(QHostAddress::LocalHostIPv6)) {
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serverUrl.setHost(server.serverAddress().toString());
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serverUrl.setPort(server.serverPort());
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}
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return serverUrl;
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}
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QUrl urlFromLocalSocket()
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{
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QUrl serverUrl;
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serverUrl.setScheme(urlSocketScheme());
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TemporaryFile file("qtc-socket");
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// see "man unix" for unix socket file name size limitations
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if (file.fileName().size() > 104) {
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qWarning().nospace()
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<< "Socket file name \"" << file.fileName()
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<< "\" is larger than 104 characters, which will not work on Darwin/macOS/Linux!";
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}
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if (file.open())
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serverUrl.setPath(file.fileName());
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return serverUrl;
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}
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QString urlSocketScheme()
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{
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return QString("socket");
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}
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QString urlTcpScheme()
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{
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return QString("tcp");
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}
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}
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