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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
** GNU Lesser General Public License Usage
**
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this file.
** Please review the following information to ensure the GNU Lesser General
** Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/
#include "maemokeydeployer.h"
#include <utils/ssh/sshremoteprocessrunner.h>
#include <QtCore/QFile>
using namespace Utils;
namespace Qt4ProjectManager {
namespace Internal {
MaemoKeyDeployer::MaemoKeyDeployer(QObject *parent)
: QObject(parent)
{
}
MaemoKeyDeployer::~MaemoKeyDeployer()
{
cleanup();
}
void MaemoKeyDeployer::deployPublicKey(const SshConnectionParameters &sshParams,
const QString &keyFilePath)
{
cleanup();
m_deployProcess = SshRemoteProcessRunner::create(sshParams);
QFile keyFile(keyFilePath);
QByteArray key;
const bool keyFileAccessible = keyFile.open(QIODevice::ReadOnly);
if (keyFileAccessible)
key = keyFile.readAll();
if (!keyFileAccessible || keyFile.error() != QFile::NoError) {
emit error(tr("Could not read public key file '%1'.").arg(keyFilePath));
return;
}
connect(m_deployProcess.data(), SIGNAL(connectionError(Utils::SshError)), this,
SLOT(handleConnectionFailure()));
connect(m_deployProcess.data(), SIGNAL(processClosed(int)), this,
SLOT(handleKeyUploadFinished(int)));
const QByteArray command = "test -d .ssh "
"|| mkdir .ssh && chmod 0700 .ssh && echo '"
+ key + "' >> .ssh/authorized_keys && chmod 0600 .ssh/authorized_keys";
m_deployProcess->run(command);
}
void MaemoKeyDeployer::handleConnectionFailure()
{
if (!m_deployProcess)
return;
const QString errorMsg = m_deployProcess->connection()->errorString();
cleanup();
emit error(tr("Connection failed: %1").arg(errorMsg));
}
void MaemoKeyDeployer::handleKeyUploadFinished(int exitStatus)
{
Q_ASSERT(exitStatus == SshRemoteProcess::FailedToStart
|| exitStatus == SshRemoteProcess::KilledBySignal
|| exitStatus == SshRemoteProcess::ExitedNormally);
if (!m_deployProcess)
return;
const int exitCode = m_deployProcess->process()->exitCode();
const QString errorMsg = m_deployProcess->process()->errorString();
cleanup();
if (exitStatus == SshRemoteProcess::ExitedNormally && exitCode == 0)
emit finishedSuccessfully();
else
emit error(tr("Key deployment failed: %1.").arg(errorMsg));
}
void MaemoKeyDeployer::stopDeployment()
{
cleanup();
}
void MaemoKeyDeployer::cleanup()
{
if (m_deployProcess) {
disconnect(m_deployProcess.data(), 0, this, 0);
m_deployProcess.clear();
}
}
} // namespace Internal
} // namespace Qt4ProjectManager
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