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/*
* Copyright (C) 2010 Felix Geyer <debfx@fobos.de>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 or (at your option)
* version 3 of the License.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <QCoreApplication>
#include <QFile>
#include <QStringList>
#include <QTextStream>
#include "core/Database.h"
#include "crypto/Crypto.h"
#include "format/KeePass2Reader.h"
#include "keys/CompositeKey.h"
#include "keys/FileKey.h"
#include "keys/PasswordKey.h"
int main(int argc, char **argv)
{
QCoreApplication app(argc, argv);
if (app.arguments().size() != 2) {
qCritical("Usage: kdbx-extract <kdbx file>");
return 1;
}
if (!Crypto::init()) {
qFatal("Fatal error while testing the cryptographic functions:\n%s", qPrintable(Crypto::errorString()));
}
static QTextStream inputTextStream(stdin, QIODevice::ReadOnly);
QString line = inputTextStream.readLine();
CompositeKey key = CompositeKey::readFromLine(line);
QFile dbFile(app.arguments().at(1));
if (!dbFile.exists()) {
qCritical("File does not exist.");
return 1;
}
if (!dbFile.open(QIODevice::ReadOnly)) {
qCritical("Unable to open file.");
return 1;
}
KeePass2Reader reader;
reader.setSaveXml(true);
Database* db = reader.readDatabase(&dbFile, key);
delete db;
QByteArray xmlData = reader.xmlData();
if (reader.hasError()) {
if (xmlData.isEmpty()) {
qCritical("Error while reading the database:\n%s", qPrintable(reader.errorString()));
return 1;
}
else {
qWarning("Error while parsing the database:\n%s\n", qPrintable(reader.errorString()));
}
}
QTextStream out(stdout);
out << xmlData.constData() << "\n";
return 0;
}
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