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0eae2deaa0
private class in a private namespace does not need a d pointer for compat Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
75 lines
1.9 KiB
C++
75 lines
1.9 KiB
C++
/* vi: ts=8 sts=4 sw=4
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*
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* This file is part of the KDE project, module kdesu.
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* Copyright (C) 1999,2000 Geert Jansen <jansen@kde.org>
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*
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* This is free software; you can use this library under the GNU Library
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* General Public License, version 2. See the file "COPYING.LIB" for the
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* exact licensing terms.
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*
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* kcookie.cpp: KDE authentication cookies.
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*/
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#include "kcookie.h"
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#include <stdlib.h>
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#include <QtCore/QString>
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#include <QtCore/QStringList>
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#include <QtCore/QProcess>
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#include <kdebug.h>
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namespace KDESu
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{
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namespace KDESuPrivate
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{
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KCookie::KCookie()
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{
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#ifdef Q_WS_X11
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m_Display = qgetenv("DISPLAY");
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if (m_Display.isEmpty()) {
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kError() << "$DISPLAY is not set.\n";
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return;
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}
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QByteArray disp = m_Display;
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if (disp.startsWith("localhost:")) {
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disp.remove(0, 9);
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}
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QProcess proc;
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proc.start("xauth", QStringList() << "list" << disp);
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if (!proc.waitForStarted()) {
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kError() << "Could not run xauth.\n";
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return;
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}
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proc.waitForReadyRead(100);
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QByteArray output = proc.readLine().simplified();
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if (output.isEmpty()) {
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kWarning() << "No X authentication info set for display " << m_Display;
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return;
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}
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QList<QByteArray> lst = output.split(' ');
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if (lst.count() != 3) {
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kError() << "parse error.\n";
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return;
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}
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m_DisplayAuth = (lst[1] + ' ' + lst[2]);
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proc.waitForFinished(100); // give QProcess a chance to clean up gracefully
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#endif
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}
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QByteArray KCookie::display() const
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{
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return m_Display;
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}
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#ifdef Q_WS_X11
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QByteArray KCookie::displayAuth() const
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{
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return m_DisplayAuth;
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}
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#endif
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}
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}
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