2011-02-03 09:59:50 +01:00
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/****************************************************************************
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**
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** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of Qt Creator.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "maemokeydeployer.h"
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#include <coreplugin/ssh/sshremoteprocessrunner.h>
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#include <QtCore/QFile>
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using namespace Core;
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namespace Qt4ProjectManager {
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namespace Internal {
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MaemoKeyDeployer::MaemoKeyDeployer(QObject *parent)
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: QObject(parent)
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{
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}
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MaemoKeyDeployer::~MaemoKeyDeployer()
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{
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cleanup();
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}
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void MaemoKeyDeployer::deployPublicKey(const SshConnectionParameters &sshParams,
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const QString &keyFilePath)
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{
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cleanup();
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m_deployProcess = SshRemoteProcessRunner::create(sshParams);
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QFile keyFile(keyFilePath);
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QByteArray key;
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const bool keyFileAccessible = keyFile.open(QIODevice::ReadOnly);
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if (keyFileAccessible)
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key = keyFile.readAll();
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if (!keyFileAccessible || keyFile.error() != QFile::NoError) {
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emit error(tr("Could not read public key file '%1'.").arg(keyFilePath));
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return;
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}
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connect(m_deployProcess.data(), SIGNAL(connectionError(Core::SshError)), this,
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SLOT(handleConnectionFailure()));
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connect(m_deployProcess.data(), SIGNAL(processClosed(int)), this,
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SLOT(handleKeyUploadFinished(int)));
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const QByteArray command = "test -d .ssh "
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"|| mkdir .ssh && chmod 0700 .ssh && echo '"
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2011-02-04 16:16:01 +01:00
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+ key + "' >> .ssh/authorized_keys && chmod 0600 .ssh/authorized_keys";
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2011-02-03 09:59:50 +01:00
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m_deployProcess->run(command);
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}
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void MaemoKeyDeployer::handleConnectionFailure()
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{
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if (!m_deployProcess)
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return;
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const QString errorMsg = m_deployProcess->connection()->errorString();
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cleanup();
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emit error(tr("Connection failed: %1").arg(errorMsg));
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}
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void MaemoKeyDeployer::handleKeyUploadFinished(int exitStatus)
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{
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Q_ASSERT(exitStatus == SshRemoteProcess::FailedToStart
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|| exitStatus == SshRemoteProcess::KilledBySignal
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|| exitStatus == SshRemoteProcess::ExitedNormally);
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if (!m_deployProcess)
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return;
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const int exitCode = m_deployProcess->process()->exitCode();
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const QString errorMsg = m_deployProcess->process()->errorString();
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cleanup();
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if (exitStatus == SshRemoteProcess::ExitedNormally && exitCode == 0)
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emit finishedSuccessfully();
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else
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emit error(tr("Key deployment failed: %1.").arg(errorMsg));
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}
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void MaemoKeyDeployer::stopDeployment()
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{
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cleanup();
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}
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void MaemoKeyDeployer::cleanup()
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{
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if (m_deployProcess) {
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disconnect(m_deployProcess.data(), 0, this, 0);
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m_deployProcess.clear();
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}
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}
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} // namespace Internal
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} // namespace Qt4ProjectManager
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