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/*
* SPDX-License-Identifier: GPL-3.0-or-later
* SPDX-FileCopyrightText: 2020 Johan Ouwerkerk <jm.ouwerkerk@gmail.com>
*/
#include "hmac/hmac.h"
#include <QTest>
#include <QtDebug>
class HMacValidateKeySizeTest : public QObject
{
Q_OBJECT
private Q_SLOTS:
void testValidation(void);
void testValidation_data(void);
};
static void define_test_data(void)
{
QTest::addColumn<int>("hash");
QTest::addColumn<int>("keySize");
QTest::addColumn<bool>("requireSaneKeySize");
QTest::addColumn<bool>("expected");
}
static void define_test_case(const char *testCase, QCryptographicHash::Algorithm hash, int keySize, bool requireSaneKeySize, bool expected)
{
QTest::newRow(qPrintable(QLatin1String(testCase))) << ((int)hash) << keySize << requireSaneKeySize << expected;
}
void HMacValidateKeySizeTest::testValidation(void)
{
QFETCH(int, hash);
QFETCH(int, keySize);
QFETCH(bool, requireSaneKeySize);
QTEST(hmac::validateKeySize((QCryptographicHash::Algorithm)hash, keySize, requireSaneKeySize), "expected");
}
void HMacValidateKeySizeTest::testValidation_data(void)
{
define_test_data();
define_test_case("short keys for HMAC-SHA1 permitted", QCryptographicHash::Sha1, 19, false, true);
define_test_case("exact match for HMAC-SHA1 output", QCryptographicHash::Sha1, 20, true, true);
define_test_case("long keys for HMAC-SHA1", QCryptographicHash::Sha1, 500, true, true);
define_test_case("short keys for HMAC-SHA1 disallowed", QCryptographicHash::Sha1, 19, true, false);
define_test_case("invalid key size: -1", QCryptographicHash::Sha1, -1, false, false);
define_test_case("invalid algorithm: -1", (QCryptographicHash::Algorithm)-1, 500, true, false);
}
QTEST_APPLESS_MAIN(HMacValidateKeySizeTest)
#include "hmac-validate-keysize.moc"
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