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// Copyright (C) 2014 Governikus GmbH & Co. KG.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#include <QTest>
#include <QtNetwork/qtnetworkglobal.h>
#if QT_CONFIG(ssl)
#include <QSslSocket>
#endif // ssl
#include <QSslEllipticCurve>
#include <QSslConfiguration>
class tst_QSslEllipticCurve : public QObject
{
Q_OBJECT
#if QT_CONFIG(ssl)
private Q_SLOTS:
void initTestCase();
void constExpr();
void construction();
void fromShortName_data();
void fromShortName();
void fromLongName_data();
void fromLongName();
#endif // Feature 'ssl'.
};
#if QT_CONFIG(ssl)
void tst_QSslEllipticCurve::initTestCase()
{
// At the moment only OpenSSL backend properly supports
// QSslEllipticCurve.
if (QSslSocket::activeBackend() != QStringLiteral("openssl"))
QSKIP("The active TLS backend does not support QSslEllipticCurve");
}
void tst_QSslEllipticCurve::constExpr()
{
// check that default ctor and op ==/!= are constexpr:
char array1[QSslEllipticCurve() == QSslEllipticCurve() ? 1 : -1];
char array2[QSslEllipticCurve() != QSslEllipticCurve() ? -1 : 1];
Q_UNUSED(array1);
Q_UNUSED(array2);
}
void tst_QSslEllipticCurve::construction()
{
QSslEllipticCurve curve;
QCOMPARE(curve.isValid(), false);
QCOMPARE(curve.shortName(), QString());
QCOMPARE(curve.longName(), QString());
QCOMPARE(curve.isTlsNamedCurve(), false);
}
void tst_QSslEllipticCurve::fromShortName_data()
{
QTest::addColumn<QString>("shortName");
QTest::addColumn<QSslEllipticCurve>("curve");
QTest::addColumn<bool>("valid");
QTest::newRow("QString()") << QString() << QSslEllipticCurve() << false;
QTest::newRow("\"\"") << QString("") << QSslEllipticCurve() << false;
QTest::newRow("does-not-exist") << QStringLiteral("does-not-exist") << QSslEllipticCurve() << false;
const auto supported = QSslConfiguration::supportedEllipticCurves();
for (QSslEllipticCurve ec : supported) {
const QString sN = ec.shortName();
QTest::newRow(qPrintable("supported EC \"" + sN + '"')) << sN << ec << true;
// At least in the OpenSSL impl, the short name is case-sensitive. That feels odd.
//const QString SN = sN.toUpper();
//QTest::newRow(qPrintable("supported EC \"" + SN + '"')) << SN << ec << true;
//const QString sn = sN.toLower();
//QTest::newRow(qPrintable("supported EC \"" + sn + '"')) << sn << ec << true;
}
}
void tst_QSslEllipticCurve::fromShortName()
{
QFETCH(QString, shortName);
QFETCH(QSslEllipticCurve, curve);
QFETCH(bool, valid);
const QSslEllipticCurve result = QSslEllipticCurve::fromShortName(shortName);
QCOMPARE(result, curve);
QCOMPARE(result.isValid(), valid);
QCOMPARE(result.shortName(), curve.shortName());
QCOMPARE(result.shortName(), valid ? shortName : QString());
}
void tst_QSslEllipticCurve::fromLongName_data()
{
QTest::addColumn<QString>("longName");
QTest::addColumn<QSslEllipticCurve>("curve");
QTest::addColumn<bool>("valid");
QTest::newRow("QString()") << QString() << QSslEllipticCurve() << false;
QTest::newRow("\"\"") << QString("") << QSslEllipticCurve() << false;
QTest::newRow("does-not-exist") << QStringLiteral("does-not-exist") << QSslEllipticCurve() << false;
const auto supported = QSslConfiguration::supportedEllipticCurves();
for (QSslEllipticCurve ec : supported) {
const QString lN = ec.longName();
QTest::newRow(qPrintable("supported EC \"" + lN + '"')) << lN << ec << true;
}
}
void tst_QSslEllipticCurve::fromLongName()
{
QFETCH(QString, longName);
QFETCH(QSslEllipticCurve, curve);
QFETCH(bool, valid);
const QSslEllipticCurve result = QSslEllipticCurve::fromLongName(longName);
QCOMPARE(result, curve);
QCOMPARE(result.isValid(), valid);
QCOMPARE(result.longName(), curve.longName());
QCOMPARE(result.longName(), valid ? longName : QString());
}
#endif // Feature 'ssl'.
QTEST_MAIN(tst_QSslEllipticCurve)
#include "tst_qsslellipticcurve.moc"
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