AuroraMiddleware/qt5base-lts
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
9662ff67ce
qt5base-lts/tests/auto/network/ssl/qsslkey/tst_qsslkey.cpp
Timur Pocheptsov 9662ff67ce tst_qsslkey - handle QT_NO_SSL properly 
The recent change handling missing elliptic curves introduced a problem
for '-no-ssl' configuration/build. The first version had some protection,
but it was openssl-specific and required a private feature, thus was
removed. Now the real ifdef must be with QT_NO_SSL

Fixes: QTBUG-88238
Pick-to: 5.15
Change-Id: I6fba26d6ab63850e1468e76f8b234703255a026c
Reviewed-by: Mårten Nordheim <marten.nordheim@qt.io>
2020-11-13 18:05:08 +01:00

772 lines
25 KiB
C++
Raw Blame History

/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the test suite of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
****************************************************************************/
#include <QtTest/QtTest>
#include <qsslkey.h>
#include <qsslsocket.h>
#include <QScopeGuard>
#include <qsslconfiguration.h>
#include <qsslellipticcurve.h>
#include <QtNetwork/qhostaddress.h>
#include <QtNetwork/qnetworkproxy.h>
#include <QtCore/qstring.h>
#include <QtCore/qdebug.h>
#include <QtCore/qlist.h>
#ifdef QT_BUILD_INTERNAL
#ifndef QT_NO_SSL
#include "private/qsslkey_p.h"
#define TEST_CRYPTO
#endif
#ifndef QT_NO_OPENSSL
#include "private/qsslsocket_openssl_symbols_p.h"
#endif
#endif
#include <algorithm>
class tst_QSslKey : public QObject
{
Q_OBJECT
struct KeyInfo {
QFileInfo fileInfo;
QSsl::KeyAlgorithm algorithm;
QSsl::KeyType type;
int length;
QSsl::EncodingFormat format;
KeyInfo(
const QFileInfo &fileInfo, QSsl::KeyAlgorithm algorithm, QSsl::KeyType type,
int length, QSsl::EncodingFormat format)
: fileInfo(fileInfo), algorithm(algorithm), type(type), length(length)
, format(format) {}
};
QList<KeyInfo> keyInfoList;
void createPlainTestRows(bool pemOnly = false);
public:
tst_QSslKey();
public slots:
void initTestCase();
#ifndef QT_NO_SSL
private slots:
void emptyConstructor();
void constructor_data();
void constructor();
#ifndef QT_NO_OPENSSL
void constructorHandle_data();
void constructorHandle();
#endif
void copyAndAssign_data();
void copyAndAssign();
void equalsOperator();
void length_data();
void length();
void toPemOrDer_data();
void toPemOrDer();
void toEncryptedPemOrDer_data();
void toEncryptedPemOrDer();
void passphraseChecks_data();
void passphraseChecks();
void noPassphraseChecks();
#ifdef TEST_CRYPTO
void encrypt_data();
void encrypt();
#endif
#endif
private:
QString testDataDir;
bool fileContainsUnsupportedEllipticCurve(const QString &fileName) const;
QVector<QString> unsupportedCurves;
};
tst_QSslKey::tst_QSslKey()
{
#ifndef QT_NO_SSL
const QString expectedCurves[] = {
// See how we generate them in keys/genkey.sh.
QStringLiteral("secp224r1"),
QStringLiteral("prime256v1"),
QStringLiteral("secp384r1"),
QStringLiteral("brainpoolP256r1"),
QStringLiteral("brainpoolP384r1"),
QStringLiteral("brainpoolP512r1")
};
const auto supportedCurves = QSslConfiguration::supportedEllipticCurves();
for (const auto &requestedEc : expectedCurves) {
auto pos = std::find_if(supportedCurves.begin(), supportedCurves.end(),
[&requestedEc](const auto &supported) {
return requestedEc == supported.shortName();
});
if (pos == supportedCurves.end()) {
qWarning() << "EC with the name:" << requestedEc
<< "is not supported by your build of OpenSSL and will not be tested.";
unsupportedCurves.push_back(requestedEc);
}
}
#else
unsupportedCurves = {}; // not unsued anymore.
#endif
}
bool tst_QSslKey::fileContainsUnsupportedEllipticCurve(const QString &fileName) const
{
for (const auto &name : unsupportedCurves) {
if (fileName.contains(name))
return true;
}
return false;
}
void tst_QSslKey::initTestCase()
{
testDataDir = QFileInfo(QFINDTESTDATA("rsa-without-passphrase.pem")).absolutePath();
if (testDataDir.isEmpty())
testDataDir = QCoreApplication::applicationDirPath();
if (!testDataDir.endsWith(QLatin1String("/")))
testDataDir += QLatin1String("/");
QDir dir(testDataDir + "keys");
const QFileInfoList fileInfoList = dir.entryInfoList(QDir::Files | QDir::Readable);
QRegularExpression rx(QLatin1String("^(rsa|dsa|dh|ec)-(pub|pri)-(\\d+)-?[\\w-]*\\.(pem|der)$"));
for (const QFileInfo &fileInfo : fileInfoList) {
if (fileContainsUnsupportedEllipticCurve(fileInfo.fileName()))
continue;
auto match = rx.match(fileInfo.fileName());
if (match.hasMatch()) {
keyInfoList << KeyInfo(
fileInfo,
match.captured(1) == QLatin1String("rsa") ? QSsl::Rsa :
match.captured(1) == QLatin1String("dsa") ? QSsl::Dsa :
match.captured(1) == QLatin1String("dh") ? QSsl::Dh : QSsl::Ec,
match.captured(2) == QLatin1String("pub") ? QSsl::PublicKey : QSsl::PrivateKey,
match.captured(3).toInt(),
match.captured(4) == QLatin1String("pem") ? QSsl::Pem : QSsl::Der);
}
}
}
#ifndef QT_NO_SSL
static QByteArray readFile(const QString &absFilePath)
{
QFile file(absFilePath);
if (!file.open(QIODevice::ReadOnly)) {
QWARN("failed to open file");
return QByteArray();
}
return file.readAll();
}
void tst_QSslKey::emptyConstructor()
{
if (!QSslSocket::supportsSsl())
return;
QSslKey key;
QVERIFY(key.isNull());
QVERIFY(key.length() < 0);
QSslKey key2;
QCOMPARE(key, key2);
}
Q_DECLARE_METATYPE(QSsl::KeyAlgorithm)
Q_DECLARE_METATYPE(QSsl::KeyType)
Q_DECLARE_METATYPE(QSsl::EncodingFormat)
void tst_QSslKey::createPlainTestRows(bool pemOnly)
{
QTest::addColumn<QString>("absFilePath");
QTest::addColumn<QSsl::KeyAlgorithm>("algorithm");
QTest::addColumn<QSsl::KeyType>("type");
QTest::addColumn<int>("length");
QTest::addColumn<QSsl::EncodingFormat>("format");
foreach (KeyInfo keyInfo, keyInfoList) {
if (pemOnly && keyInfo.format != QSsl::EncodingFormat::Pem)
continue;
#if QT_CONFIG(schannel)
if (keyInfo.fileInfo.fileName().contains("RC2-64"))
continue; // Schannel treats RC2 as 128 bit
#endif
#if !defined(QT_NO_SSL) && defined(QT_NO_OPENSSL) // generic backend
if (keyInfo.fileInfo.fileName().contains(QRegularExpression("-aes\\d\\d\\d-")))
continue; // No AES support in the generic back-end
if (keyInfo.fileInfo.fileName().contains("pkcs8-pkcs12"))
continue; // The generic back-end doesn't support PKCS#12 algorithms
#endif
QTest::newRow(keyInfo.fileInfo.fileName().toLatin1())
<< keyInfo.fileInfo.absoluteFilePath() << keyInfo.algorithm << keyInfo.type
<< keyInfo.length << keyInfo.format;
}
}
void tst_QSslKey::constructor_data()
{
createPlainTestRows();
}
void tst_QSslKey::constructor()
{
if (!QSslSocket::supportsSsl())
return;
QFETCH(QString, absFilePath);
QFETCH(QSsl::KeyAlgorithm, algorithm);
QFETCH(QSsl::KeyType, type);
QFETCH(QSsl::EncodingFormat, format);
QByteArray encoded = readFile(absFilePath);
QByteArray passphrase;
if (QByteArray(QTest::currentDataTag()).contains("-pkcs8-"))
passphrase = QByteArray("1234");
QSslKey key(encoded, algorithm, format, type, passphrase);
QVERIFY(!key.isNull());
}
#ifndef QT_NO_OPENSSL
void tst_QSslKey::constructorHandle_data()
{
createPlainTestRows(true);
}
void tst_QSslKey::constructorHandle()
{
#ifndef QT_BUILD_INTERNAL
QSKIP("This test requires -developer-build.");
#else
if (!QSslSocket::supportsSsl())
return;
QFETCH(QString, absFilePath);
QFETCH(QSsl::KeyAlgorithm, algorithm);
QFETCH(QSsl::KeyType, type);
QFETCH(int, length);
QByteArray pem = readFile(absFilePath);
auto func = (type == QSsl::KeyType::PublicKey
? q_PEM_read_bio_PUBKEY
: q_PEM_read_bio_PrivateKey);
QByteArray passphrase;
if (QByteArray(QTest::currentDataTag()).contains("-pkcs8-"))
passphrase = "1234";
BIO* bio = q_BIO_new(q_BIO_s_mem());
q_BIO_write(bio, pem.constData(), pem.length());
EVP_PKEY *origin = func(bio, nullptr, nullptr, static_cast<void *>(passphrase.data()));
Q_ASSERT(origin);
q_EVP_PKEY_up_ref(origin);
QSslKey key(origin, type);
q_BIO_free(bio);
EVP_PKEY *handle = q_EVP_PKEY_new();
switch (algorithm) {
case QSsl::Rsa:
q_EVP_PKEY_set1_RSA(handle, static_cast<RSA *>(key.handle()));
break;
case QSsl::Dsa:
q_EVP_PKEY_set1_DSA(handle, static_cast<DSA *>(key.handle()));
break;
case QSsl::Dh:
q_EVP_PKEY_set1_DH(handle, static_cast<DH *>(key.handle()));
break;
#ifndef OPENSSL_NO_EC
case QSsl::Ec:
q_EVP_PKEY_set1_EC_KEY(handle, static_cast<EC_KEY *>(key.handle()));
break;
#endif
default:
break;
}
auto cleanup = qScopeGuard([origin, handle] {
q_EVP_PKEY_free(origin);
q_EVP_PKEY_free(handle);
});
QVERIFY(!key.isNull());
QCOMPARE(key.algorithm(), algorithm);
QCOMPARE(key.type(), type);
QCOMPARE(key.length(), length);
QCOMPARE(q_EVP_PKEY_cmp(origin, handle), 1);
#endif
}
#endif
void tst_QSslKey::copyAndAssign_data()
{
createPlainTestRows();
}
void tst_QSslKey::copyAndAssign()
{
if (!QSslSocket::supportsSsl())
return;
QFETCH(QString, absFilePath);
QFETCH(QSsl::KeyAlgorithm, algorithm);
QFETCH(QSsl::KeyType, type);
QFETCH(QSsl::EncodingFormat, format);
QByteArray encoded = readFile(absFilePath);
QByteArray passphrase;
if (QByteArray(QTest::currentDataTag()).contains("-pkcs8-"))
passphrase = QByteArray("1234");
QSslKey key(encoded, algorithm, format, type, passphrase);
QSslKey copied(key);
QCOMPARE(key, copied);
QCOMPARE(key.algorithm(), copied.algorithm());
QCOMPARE(key.type(), copied.type());
QCOMPARE(key.length(), copied.length());
QCOMPARE(key.toPem(), copied.toPem());
QCOMPARE(key.toDer(), copied.toDer());
QSslKey assigned = key;
QCOMPARE(key, assigned);
QCOMPARE(key.algorithm(), assigned.algorithm());
QCOMPARE(key.type(), assigned.type());
QCOMPARE(key.length(), assigned.length());
QCOMPARE(key.toPem(), assigned.toPem());
QCOMPARE(key.toDer(), assigned.toDer());
}
void tst_QSslKey::equalsOperator()
{
// ### unimplemented
}
void tst_QSslKey::length_data()
{
createPlainTestRows();
}
void tst_QSslKey::length()
{
if (!QSslSocket::supportsSsl())
return;
QFETCH(QString, absFilePath);
QFETCH(QSsl::KeyAlgorithm, algorithm);
QFETCH(QSsl::KeyType, type);
QFETCH(int, length);
QFETCH(QSsl::EncodingFormat, format);
QByteArray encoded = readFile(absFilePath);
QByteArray passphrase;
if (QByteArray(QTest::currentDataTag()).contains("-pkcs8-"))
passphrase = QByteArray("1234");
QSslKey key(encoded, algorithm, format, type, passphrase);
QVERIFY(!key.isNull());
QCOMPARE(key.length(), length);
}
void tst_QSslKey::toPemOrDer_data()
{
createPlainTestRows();
}
void tst_QSslKey::toPemOrDer()
{
if (!QSslSocket::supportsSsl())
return;
QFETCH(QString, absFilePath);
QFETCH(QSsl::KeyAlgorithm, algorithm);
QFETCH(QSsl::KeyType, type);
QFETCH(QSsl::EncodingFormat, format);
QByteArray dataTag = QByteArray(QTest::currentDataTag());
if (dataTag.contains("-pkcs8-")) // these are encrypted
QSKIP("Encrypted PKCS#8 keys gets decrypted when loaded. So we can't compare it to the encrypted version.");
#ifndef QT_NO_OPENSSL
if (dataTag.contains("pkcs8"))
QSKIP("OpenSSL converts PKCS#8 keys to other formats, invalidating comparisons.");
#else // !openssl
if (dataTag.contains("pkcs8") && dataTag.contains("rsa"))
QSKIP("PKCS#8 RSA keys are changed into a different format in the generic back-end, meaning the comparison fails.");
#endif // openssl
QByteArray encoded = readFile(absFilePath);
QSslKey key(encoded, algorithm, format, type);
QVERIFY(!key.isNull());
if (format == QSsl::Pem)
encoded.replace('\r', "");
QCOMPARE(format == QSsl::Pem ? key.toPem() : key.toDer(), encoded);
}
void tst_QSslKey::toEncryptedPemOrDer_data()
{
QTest::addColumn<QString>("absFilePath");
QTest::addColumn<QSsl::KeyAlgorithm>("algorithm");
QTest::addColumn<QSsl::KeyType>("type");
QTest::addColumn<QSsl::EncodingFormat>("format");
QTest::addColumn<QString>("password");
QStringList passwords;
passwords << " " << "foobar" << "foo bar"
<< "aAzZ`1234567890-=~!@#$%^&*()_+[]{}\\|;:'\",.<>/?"; // ### add more (?)
foreach (KeyInfo keyInfo, keyInfoList) {
if (keyInfo.fileInfo.fileName().contains("pkcs8"))
continue; // pkcs8 keys are encrypted in a different way than the other keys
foreach (QString password, passwords) {
const QByteArray testName = keyInfo.fileInfo.fileName().toLatin1()
+ '-' + (keyInfo.algorithm == QSsl::Rsa ? "RSA" :
(keyInfo.algorithm == QSsl::Dsa ? "DSA" : "EC"))
+ '-' + (keyInfo.type == QSsl::PrivateKey ? "PrivateKey" : "PublicKey")
+ '-' + (keyInfo.format == QSsl::Pem ? "PEM" : "DER")
+ password.toLatin1();
QTest::newRow(testName.constData())
<< keyInfo.fileInfo.absoluteFilePath() << keyInfo.algorithm << keyInfo.type
<< keyInfo.format << password;
}
}
}
void tst_QSslKey::toEncryptedPemOrDer()
{
if (!QSslSocket::supportsSsl())
return;
QFETCH(QString, absFilePath);
QFETCH(QSsl::KeyAlgorithm, algorithm);
QFETCH(QSsl::KeyType, type);
QFETCH(QSsl::EncodingFormat, format);
QFETCH(QString, password);
QByteArray plain = readFile(absFilePath);
QSslKey key(plain, algorithm, format, type);
QVERIFY(!key.isNull());
QByteArray pwBytes(password.toLatin1());
if (type == QSsl::PrivateKey) {
QByteArray encryptedPem = key.toPem(pwBytes);
QVERIFY(!encryptedPem.isEmpty());
QSslKey keyPem(encryptedPem, algorithm, QSsl::Pem, type, pwBytes);
QVERIFY(!keyPem.isNull());
QCOMPARE(keyPem, key);
QCOMPARE(keyPem.toPem(), key.toPem());
} else {
// verify that public keys are never encrypted by toPem()
QByteArray encryptedPem = key.toPem(pwBytes);
QVERIFY(!encryptedPem.isEmpty());
QByteArray plainPem = key.toPem();
QVERIFY(!plainPem.isEmpty());
QCOMPARE(encryptedPem, plainPem);
}
if (type == QSsl::PrivateKey) {
// verify that private keys are never "encrypted" by toDer() and
// instead an empty string is returned, see QTBUG-41038.
QByteArray encryptedDer = key.toDer(pwBytes);
QVERIFY(encryptedDer.isEmpty());
} else {
// verify that public keys are never encrypted by toDer()
QByteArray encryptedDer = key.toDer(pwBytes);
QVERIFY(!encryptedDer.isEmpty());
QByteArray plainDer = key.toDer();
QVERIFY(!plainDer.isEmpty());
QCOMPARE(encryptedDer, plainDer);
}
// ### add a test to verify that public keys are _decrypted_ correctly (by the ctor)
}
void tst_QSslKey::passphraseChecks_data()
{
QTest::addColumn<QString>("fileName");
QTest::addColumn<QByteArray>("passphrase");
const QByteArray pass("123");
const QByteArray aesPass("1234");
QTest::newRow("DES") << QString(testDataDir + "rsa-with-passphrase-des.pem") << pass;
QTest::newRow("3DES") << QString(testDataDir + "rsa-with-passphrase-3des.pem") << pass;
QTest::newRow("RC2") << QString(testDataDir + "rsa-with-passphrase-rc2.pem") << pass;
#if (!defined(QT_NO_OPENSSL) && !defined(OPENSSL_NO_AES)) || (defined(QT_NO_OPENSSL) && QT_CONFIG(ssl))
QTest::newRow("AES128") << QString(testDataDir + "rsa-with-passphrase-aes128.pem") << aesPass;
QTest::newRow("AES192") << QString(testDataDir + "rsa-with-passphrase-aes192.pem") << aesPass;
QTest::newRow("AES256") << QString(testDataDir + "rsa-with-passphrase-aes256.pem") << aesPass;
#endif // (OpenSSL && AES) || generic backend
}
void tst_QSslKey::passphraseChecks()
{
QFETCH(QString, fileName);
QFETCH(QByteArray, passphrase);
QFile keyFile(fileName);
QVERIFY(keyFile.exists());
{
if (!keyFile.isOpen())
keyFile.open(QIODevice::ReadOnly);
else
keyFile.reset();
QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey);
QVERIFY(key.isNull()); // null passphrase => should not be able to decode key
}
{
if (!keyFile.isOpen())
keyFile.open(QIODevice::ReadOnly);
else
keyFile.reset();
QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "");
QVERIFY(key.isNull()); // empty passphrase => should not be able to decode key
}
{
if (!keyFile.isOpen())
keyFile.open(QIODevice::ReadOnly);
else
keyFile.reset();
QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "WRONG!");
QVERIFY(key.isNull()); // wrong passphrase => should not be able to decode key
}
{
if (!keyFile.isOpen())
keyFile.open(QIODevice::ReadOnly);
else
keyFile.reset();
QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, passphrase);
QVERIFY(!key.isNull()); // correct passphrase
}
}
void tst_QSslKey::noPassphraseChecks()
{
// be sure and check a key without passphrase too
QString fileName(testDataDir + "rsa-without-passphrase.pem");
QFile keyFile(fileName);
{
if (!keyFile.isOpen())
keyFile.open(QIODevice::ReadOnly);
else
keyFile.reset();
QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey);
QVERIFY(!key.isNull()); // null passphrase => should be able to decode key
}
{
if (!keyFile.isOpen())
keyFile.open(QIODevice::ReadOnly);
else
keyFile.reset();
QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "");
QVERIFY(!key.isNull()); // empty passphrase => should be able to decode key
}
{
if (!keyFile.isOpen())
keyFile.open(QIODevice::ReadOnly);
else
keyFile.reset();
QSslKey key(&keyFile,QSsl::Rsa,QSsl::Pem, QSsl::PrivateKey, "xxx");
QVERIFY(!key.isNull()); // passphrase given but key is not encrypted anyway => should work
}
}
#ifdef TEST_CRYPTO
Q_DECLARE_METATYPE(QSslKeyPrivate::Cipher)
void tst_QSslKey::encrypt_data()
{
QTest::addColumn<QSslKeyPrivate::Cipher>("cipher");
QTest::addColumn<QByteArray>("key");
QTest::addColumn<QByteArray>("plainText");
QTest::addColumn<QByteArray>("cipherText");
QTest::addColumn<QByteArray>("iv");
QByteArray iv("abcdefgh");
QTest::newRow("DES-CBC, length 0")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray()
<< QByteArray::fromHex("956585228BAF9B1F")
<< iv;
QTest::newRow("DES-CBC, length 1")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray(1, 'a')
<< QByteArray::fromHex("E6880AF202BA3C12")
<< iv;
QTest::newRow("DES-CBC, length 2")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray(2, 'a')
<< QByteArray::fromHex("A82492386EED6026")
<< iv;
QTest::newRow("DES-CBC, length 3")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray(3, 'a')
<< QByteArray::fromHex("90B76D5B79519CBA")
<< iv;
QTest::newRow("DES-CBC, length 4")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray(4, 'a')
<< QByteArray::fromHex("63E3DD6FED87052A")
<< iv;
QTest::newRow("DES-CBC, length 5")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray(5, 'a')
<< QByteArray::fromHex("03ACDB0EACBDFA94")
<< iv;
QTest::newRow("DES-CBC, length 6")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray(6, 'a')
<< QByteArray::fromHex("7D95024E42A3A88A")
<< iv;
QTest::newRow("DES-CBC, length 7")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray(7, 'a')
<< QByteArray::fromHex("5003436B8A8E42E9")
<< iv;
QTest::newRow("DES-CBC, length 8")
<< QSslKeyPrivate::DesCbc << QByteArray("01234567")
<< QByteArray(8, 'a')
<< QByteArray::fromHex("E4C1F054BF5521C0A4A0FD4A2BC6C1B1")
<< iv;
QTest::newRow("DES-EDE3-CBC, length 0")
<< QSslKeyPrivate::DesEde3Cbc << QByteArray("0123456789abcdefghijklmn")
<< QByteArray()
<< QByteArray::fromHex("3B2B4CD0B0FD495F")
<< iv;
QTest::newRow("DES-EDE3-CBC, length 8")
<< QSslKeyPrivate::DesEde3Cbc << QByteArray("0123456789abcdefghijklmn")
<< QByteArray(8, 'a')
<< QByteArray::fromHex("F2A5A87763C54A72A3224103D90CDB03")
<< iv;
QTest::newRow("RC2-40-CBC, length 0")
<< QSslKeyPrivate::Rc2Cbc << QByteArray("01234")
<< QByteArray()
<< QByteArray::fromHex("6D05D52392FF6E7A")
<< iv;
QTest::newRow("RC2-40-CBC, length 8")
<< QSslKeyPrivate::Rc2Cbc << QByteArray("01234")
<< QByteArray(8, 'a')
<< QByteArray::fromHex("75768E64C5749072A5D168F3AFEB0005")
<< iv;
QTest::newRow("RC2-64-CBC, length 0")
<< QSslKeyPrivate::Rc2Cbc << QByteArray("01234567")
<< QByteArray()
<< QByteArray::fromHex("ADAE6BF70F420130")
<< iv;
QTest::newRow("RC2-64-CBC, length 8")
<< QSslKeyPrivate::Rc2Cbc << QByteArray("01234567")
<< QByteArray(8, 'a')
<< QByteArray::fromHex("C7BF5C80AFBE9FBEFBBB9FD935F6D0DF")
<< iv;
QTest::newRow("RC2-128-CBC, length 0")
<< QSslKeyPrivate::Rc2Cbc << QByteArray("012345679abcdefg")
<< QByteArray()
<< QByteArray::fromHex("1E965D483A13C8FB")
<< iv;
QTest::newRow("RC2-128-CBC, length 8")
<< QSslKeyPrivate::Rc2Cbc << QByteArray("012345679abcdefg")
<< QByteArray(8, 'a')
<< QByteArray::fromHex("5AEC1A5B295660B02613454232F7DECE")
<< iv;
#if (!defined(QT_NO_OPENSSL) && !defined(OPENSSL_NO_AES)) || (defined(QT_NO_OPENSSL) && QT_CONFIG(ssl))
// AES needs a longer IV
iv = QByteArray("abcdefghijklmnop");
QTest::newRow("AES-128-CBC, length 0")
<< QSslKeyPrivate::Aes128Cbc << QByteArray("012345679abcdefg")
<< QByteArray()
<< QByteArray::fromHex("28DE1A9AA26601C30DD2527407121D1A")
<< iv;
QTest::newRow("AES-128-CBC, length 8")
<< QSslKeyPrivate::Aes128Cbc << QByteArray("012345679abcdefg")
<< QByteArray(8, 'a')
<< QByteArray::fromHex("08E880B1BA916F061C1E801D7F44D0EC")
<< iv;
QTest::newRow("AES-192-CBC, length 0")
<< QSslKeyPrivate::Aes192Cbc << QByteArray("0123456789abcdefghijklmn")
<< QByteArray()
<< QByteArray::fromHex("E169E0E205CDC2BA895B7CF6097673B1")
<< iv;
QTest::newRow("AES-192-CBC, length 8")
<< QSslKeyPrivate::Aes192Cbc << QByteArray("0123456789abcdefghijklmn")
<< QByteArray(8, 'a')
<< QByteArray::fromHex("3A227D6A3A13237316D30AA17FF9B0A7")
<< iv;
QTest::newRow("AES-256-CBC, length 0")
<< QSslKeyPrivate::Aes256Cbc << QByteArray("0123456789abcdefghijklmnopqrstuv")
<< QByteArray()
<< QByteArray::fromHex("4BAACAA0D22199C97DE206C465B7B14A")
<< iv;
QTest::newRow("AES-256-CBC, length 8")
<< QSslKeyPrivate::Aes256Cbc << QByteArray("0123456789abcdefghijklmnopqrstuv")
<< QByteArray(8, 'a')
<< QByteArray::fromHex("879C8C25EC135CDF0B14490A0A7C2F67")
<< iv;
#endif // (OpenSSL && AES) || generic backend
}
void tst_QSslKey::encrypt()
{
QFETCH(QSslKeyPrivate::Cipher, cipher);
QFETCH(QByteArray, key);
QFETCH(QByteArray, plainText);
QFETCH(QByteArray, cipherText);
QFETCH(QByteArray, iv);
#if QT_CONFIG(schannel)
QEXPECT_FAIL("RC2-40-CBC, length 0", "Schannel treats RC2 as 128-bit", Abort);
QEXPECT_FAIL("RC2-40-CBC, length 8", "Schannel treats RC2 as 128-bit", Abort);
QEXPECT_FAIL("RC2-64-CBC, length 0", "Schannel treats RC2 as 128-bit", Abort);
QEXPECT_FAIL("RC2-64-CBC, length 8", "Schannel treats RC2 as 128-bit", Abort);
#endif
QByteArray encrypted = QSslKeyPrivate::encrypt(cipher, plainText, key, iv);
QCOMPARE(encrypted, cipherText);
QByteArray decrypted = QSslKeyPrivate::decrypt(cipher, cipherText, key, iv);
QCOMPARE(decrypted, plainText);
}
#endif
#endif
QTEST_MAIN(tst_QSslKey)
#include "tst_qsslkey.moc"
Reference in New Issue View Git Blame Copy Permalink