5635823e17
As in the past, to avoid rewriting various autotests that contain line-number information, an extra blank line has been inserted at the end of the license text to ensure that this commit does not change the total number of lines in the license header. Change-Id: I311e001373776812699d6efc045b5f742890c689 Reviewed-by: Rohan McGovern <rohan.mcgovern@nokia.com>
442 lines
13 KiB
C++
442 lines
13 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2012 Nokia Corporation and/or its subsidiary(-ies).
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** Contact: http://www.qt-project.org/
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** GNU Lesser General Public License Usage
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** This file may be used under the terms of the GNU Lesser General Public
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** License version 2.1 as published by the Free Software Foundation and
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** appearing in the file LICENSE.LGPL included in the packaging of this
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** file. Please review the following information to ensure the GNU Lesser
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** General Public License version 2.1 requirements will be met:
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** 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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** GNU General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU General
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** Public License version 3.0 as published by the Free Software Foundation
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** and appearing in the file LICENSE.GPL included in the packaging of this
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** file. Please review the following information to ensure the GNU General
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** Public License version 3.0 requirements will be met:
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** http://www.gnu.org/copyleft/gpl.html.
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**
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** Other Usage
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** Alternatively, this file may be used in accordance with the terms and
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** conditions contained in a signed written agreement between you and Nokia.
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include <QtTest/QtTest>
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#include <qsslkey.h>
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#include <qsslsocket.h>
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#include <QtNetwork/qhostaddress.h>
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#include <QtNetwork/qnetworkproxy.h>
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class tst_QSslKey : public QObject
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{
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Q_OBJECT
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struct KeyInfo {
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QFileInfo fileInfo;
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QSsl::KeyAlgorithm algorithm;
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QSsl::KeyType type;
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int length;
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QSsl::EncodingFormat format;
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KeyInfo(
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const QFileInfo &fileInfo, QSsl::KeyAlgorithm algorithm, QSsl::KeyType type,
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int length, QSsl::EncodingFormat format)
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: fileInfo(fileInfo), algorithm(algorithm), type(type), length(length)
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, format(format) {}
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};
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QList<KeyInfo> keyInfoList;
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void createPlainTestRows();
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public:
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tst_QSslKey();
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virtual ~tst_QSslKey();
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public slots:
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void initTestCase_data();
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void init();
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void cleanup();
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#ifndef QT_NO_OPENSSL
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private slots:
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void emptyConstructor();
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void constructor_data();
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void constructor();
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void copyAndAssign_data();
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void copyAndAssign();
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void equalsOperator();
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void length_data();
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void length();
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void toPemOrDer_data();
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void toPemOrDer();
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void toEncryptedPemOrDer_data();
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void toEncryptedPemOrDer();
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void passphraseChecks();
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#endif
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};
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tst_QSslKey::tst_QSslKey()
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{
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#ifdef Q_OS_MAC
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// applicationDirPath() points to a path inside the app bundle on Mac.
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QDir dir(qApp->applicationDirPath() + QLatin1String("/../../../keys"));
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#else
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QDir dir(SRCDIR + QLatin1String("/keys")); // prefer this way to avoid ifdeffery and support shadow builds?
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#endif
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QFileInfoList fileInfoList = dir.entryInfoList(QDir::Files | QDir::Readable);
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QRegExp rx(QLatin1String("^(rsa|dsa)-(pub|pri)-(\\d+)\\.(pem|der)$"));
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foreach (QFileInfo fileInfo, fileInfoList) {
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if (rx.indexIn(fileInfo.fileName()) >= 0)
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keyInfoList << KeyInfo(
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fileInfo,
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rx.cap(1) == QLatin1String("rsa") ? QSsl::Rsa : QSsl::Dsa,
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rx.cap(2) == QLatin1String("pub") ? QSsl::PublicKey : QSsl::PrivateKey,
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rx.cap(3).toInt(),
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rx.cap(4) == QLatin1String("pem") ? QSsl::Pem : QSsl::Der);
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}
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}
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tst_QSslKey::~tst_QSslKey()
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{
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}
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void tst_QSslKey::initTestCase_data()
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{
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}
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void tst_QSslKey::init()
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{
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}
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void tst_QSslKey::cleanup()
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{
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}
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static QByteArray readFile(const QString &absFilePath)
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{
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QFile file(absFilePath);
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if (!file.open(QIODevice::ReadOnly)) {
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QWARN("failed to open file");
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return QByteArray();
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}
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return file.readAll();
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}
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#ifndef QT_NO_OPENSSL
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void tst_QSslKey::emptyConstructor()
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{
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if (!QSslSocket::supportsSsl())
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return;
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QSslKey key;
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QVERIFY(key.isNull());
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QVERIFY(key.length() < 0);
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QSslKey key2;
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QCOMPARE(key, key2);
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}
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Q_DECLARE_METATYPE(QSsl::KeyAlgorithm)
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Q_DECLARE_METATYPE(QSsl::KeyType)
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Q_DECLARE_METATYPE(QSsl::EncodingFormat)
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void tst_QSslKey::createPlainTestRows()
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{
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QTest::addColumn<QString>("absFilePath");
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QTest::addColumn<QSsl::KeyAlgorithm>("algorithm");
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QTest::addColumn<QSsl::KeyType>("type");
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QTest::addColumn<int>("length");
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QTest::addColumn<QSsl::EncodingFormat>("format");
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foreach (KeyInfo keyInfo, keyInfoList) {
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QTest::newRow(keyInfo.fileInfo.fileName().toLatin1())
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<< keyInfo.fileInfo.absoluteFilePath() << keyInfo.algorithm << keyInfo.type
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<< keyInfo.length << keyInfo.format;
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}
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}
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void tst_QSslKey::constructor_data()
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{
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createPlainTestRows();
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}
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void tst_QSslKey::constructor()
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{
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if (!QSslSocket::supportsSsl())
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return;
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QFETCH(QString, absFilePath);
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QFETCH(QSsl::KeyAlgorithm, algorithm);
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QFETCH(QSsl::KeyType, type);
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QFETCH(QSsl::EncodingFormat, format);
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QByteArray encoded = readFile(absFilePath);
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QSslKey key(encoded, algorithm, format, type);
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QVERIFY(!key.isNull());
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}
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void tst_QSslKey::copyAndAssign_data()
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{
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createPlainTestRows();
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}
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void tst_QSslKey::copyAndAssign()
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{
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if (!QSslSocket::supportsSsl())
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return;
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QFETCH(QString, absFilePath);
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QFETCH(QSsl::KeyAlgorithm, algorithm);
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QFETCH(QSsl::KeyType, type);
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QFETCH(QSsl::EncodingFormat, format);
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QByteArray encoded = readFile(absFilePath);
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QSslKey key(encoded, algorithm, format, type);
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QSslKey copied(key);
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QCOMPARE(key, copied);
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QCOMPARE(key.algorithm(), copied.algorithm());
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QCOMPARE(key.type(), copied.type());
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QCOMPARE(key.length(), copied.length());
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QCOMPARE(key.toPem(), copied.toPem());
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QCOMPARE(key.toDer(), copied.toDer());
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QSslKey assigned = key;
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QCOMPARE(key, assigned);
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QCOMPARE(key.algorithm(), assigned.algorithm());
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QCOMPARE(key.type(), assigned.type());
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QCOMPARE(key.length(), assigned.length());
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QCOMPARE(key.toPem(), assigned.toPem());
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QCOMPARE(key.toDer(), assigned.toDer());
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}
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void tst_QSslKey::equalsOperator()
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{
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// ### unimplemented
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}
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void tst_QSslKey::length_data()
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{
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createPlainTestRows();
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}
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void tst_QSslKey::length()
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{
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if (!QSslSocket::supportsSsl())
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return;
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QFETCH(QString, absFilePath);
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QFETCH(QSsl::KeyAlgorithm, algorithm);
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QFETCH(QSsl::KeyType, type);
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QFETCH(int, length);
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QFETCH(QSsl::EncodingFormat, format);
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QByteArray encoded = readFile(absFilePath);
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QSslKey key(encoded, algorithm, format, type);
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QVERIFY(!key.isNull());
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QCOMPARE(key.length(), length);
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}
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void tst_QSslKey::toPemOrDer_data()
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{
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createPlainTestRows();
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}
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void tst_QSslKey::toPemOrDer()
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{
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if (!QSslSocket::supportsSsl())
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return;
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QFETCH(QString, absFilePath);
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QFETCH(QSsl::KeyAlgorithm, algorithm);
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QFETCH(QSsl::KeyType, type);
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QFETCH(QSsl::EncodingFormat, format);
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QByteArray encoded = readFile(absFilePath);
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QSslKey key(encoded, algorithm, format, type);
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QVERIFY(!key.isNull());
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if (format == QSsl::Pem)
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encoded.replace('\r', "");
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QCOMPARE(format == QSsl::Pem ? key.toPem() : key.toDer(), encoded);
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}
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void tst_QSslKey::toEncryptedPemOrDer_data()
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{
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QTest::addColumn<QString>("absFilePath");
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QTest::addColumn<QSsl::KeyAlgorithm>("algorithm");
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QTest::addColumn<QSsl::KeyType>("type");
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QTest::addColumn<QSsl::EncodingFormat>("format");
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QTest::addColumn<QString>("password");
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QStringList passwords;
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passwords << " " << "foobar" << "foo bar"
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<< "aAzZ`1234567890-=~!@#$%^&*()_+[]{}\\|;:'\",.<>/?"; // ### add more (?)
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foreach (KeyInfo keyInfo, keyInfoList) {
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foreach (QString password, passwords) {
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QString testName = QString("%1-%2-%3-%4").arg(keyInfo.fileInfo.fileName())
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.arg(keyInfo.algorithm == QSsl::Rsa ? "RSA" : "DSA")
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.arg(keyInfo.type == QSsl::PrivateKey ? "PrivateKey" : "PublicKey")
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.arg(keyInfo.format == QSsl::Pem ? "PEM" : "DER");
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QTest::newRow(testName.toLatin1())
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<< keyInfo.fileInfo.absoluteFilePath() << keyInfo.algorithm << keyInfo.type
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<< keyInfo.format << password;
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}
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}
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}
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void tst_QSslKey::toEncryptedPemOrDer()
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{
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if (!QSslSocket::supportsSsl())
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return;
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QFETCH(QString, absFilePath);
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QFETCH(QSsl::KeyAlgorithm, algorithm);
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QFETCH(QSsl::KeyType, type);
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QFETCH(QSsl::EncodingFormat, format);
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QFETCH(QString, password);
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QByteArray plain = readFile(absFilePath);
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QSslKey key(plain, algorithm, format, type);
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QVERIFY(!key.isNull());
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QByteArray pwBytes(password.toLatin1());
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if (type == QSsl::PrivateKey) {
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QByteArray encryptedPem = key.toPem(pwBytes);
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QVERIFY(!encryptedPem.isEmpty());
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QSslKey keyPem(encryptedPem, algorithm, QSsl::Pem, type, pwBytes);
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QVERIFY(!keyPem.isNull());
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QCOMPARE(keyPem, key);
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QCOMPARE(keyPem.toPem(), key.toPem());
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} else {
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// verify that public keys are never encrypted by toPem()
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QByteArray encryptedPem = key.toPem(pwBytes);
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QVERIFY(!encryptedPem.isEmpty());
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QByteArray plainPem = key.toPem();
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QVERIFY(!plainPem.isEmpty());
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QCOMPARE(encryptedPem, plainPem);
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}
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if (type == QSsl::PrivateKey) {
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QByteArray encryptedDer = key.toDer(pwBytes);
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// ### at this point, encryptedDer is invalid, hence the below QEXPECT_FAILs
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QVERIFY(!encryptedDer.isEmpty());
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QSslKey keyDer(encryptedDer, algorithm, QSsl::Der, type, pwBytes);
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if (type == QSsl::PrivateKey)
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QEXPECT_FAIL(
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QTest::currentDataTag(), "We're not able to decrypt these yet...", Continue);
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QVERIFY(!keyDer.isNull());
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if (type == QSsl::PrivateKey)
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QEXPECT_FAIL(
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QTest::currentDataTag(), "We're not able to decrypt these yet...", Continue);
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QCOMPARE(keyDer.toPem(), key.toPem());
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} else {
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// verify that public keys are never encrypted by toDer()
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QByteArray encryptedDer = key.toDer(pwBytes);
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QVERIFY(!encryptedDer.isEmpty());
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QByteArray plainDer = key.toDer();
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QVERIFY(!plainDer.isEmpty());
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QCOMPARE(encryptedDer, plainDer);
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}
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// ### add a test to verify that public keys are _decrypted_ correctly (by the ctor)
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}
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void tst_QSslKey::passphraseChecks()
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{
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{
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QString fileName(SRCDIR "/rsa-with-passphrase.pem");
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QFile keyFile(fileName);
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QVERIFY(keyFile.exists());
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{
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if (!keyFile.isOpen())
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keyFile.open(QIODevice::ReadOnly);
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else
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keyFile.reset();
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QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey);
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QVERIFY(key.isNull()); // null passphrase => should not be able to decode key
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}
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{
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if (!keyFile.isOpen())
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keyFile.open(QIODevice::ReadOnly);
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else
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keyFile.reset();
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QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "");
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QVERIFY(key.isNull()); // empty passphrase => should not be able to decode key
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}
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{
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if (!keyFile.isOpen())
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keyFile.open(QIODevice::ReadOnly);
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else
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keyFile.reset();
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QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "WRONG!");
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QVERIFY(key.isNull()); // wrong passphrase => should not be able to decode key
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}
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{
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if (!keyFile.isOpen())
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keyFile.open(QIODevice::ReadOnly);
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else
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keyFile.reset();
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QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "123");
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QVERIFY(!key.isNull()); // correct passphrase
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}
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}
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{
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// be sure and check a key without passphrase too
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QString fileName(SRCDIR "/rsa-without-passphrase.pem");
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QFile keyFile(fileName);
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{
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if (!keyFile.isOpen())
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keyFile.open(QIODevice::ReadOnly);
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else
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keyFile.reset();
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QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey);
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QVERIFY(!key.isNull()); // null passphrase => should be able to decode key
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}
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{
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if (!keyFile.isOpen())
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keyFile.open(QIODevice::ReadOnly);
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else
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keyFile.reset();
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QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "");
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QVERIFY(!key.isNull()); // empty passphrase => should be able to decode key
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}
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{
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if (!keyFile.isOpen())
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keyFile.open(QIODevice::ReadOnly);
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else
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keyFile.reset();
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QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "xxx");
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QVERIFY(!key.isNull()); // passphrase given but key is not encrypted anyway => should work
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}
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}
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}
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#endif
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QTEST_MAIN(tst_QSslKey)
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#include "tst_qsslkey.moc"
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