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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <cppunit/plugin/TestPlugIn.h>
#include <cppunit/extensions/HelperMacros.h>
#include <cppunit/TestFixture.h>
#include <oox/ole/vbaexport.hxx>
#include <algorithm>
class TestVbaEncryption : public CppUnit::TestFixture
{
public:
#if 0
// an initial test for the encryption taken from the spec
void testSimple1();
void testSimple2();
#endif
void testProjKey1();
CPPUNIT_TEST_SUITE(TestVbaEncryption);
// CPPUNIT_TEST(testSimple1);
// CPPUNIT_TEST(testSimple2);
CPPUNIT_TEST(testProjKey1);
CPPUNIT_TEST_SUITE_END();
};
#if 0
void TestVbaEncryption::testSimple1()
{
sal_uInt8 nSeed = 0x07;
sal_uInt8 nProjKey = 0xDF;
sal_uInt16 nLength = 0x04;
sal_uInt8 pData[] = { 0x00, 0x00, 0x00, 0x00 };
SvMemoryStream aEncryptedStream(4096, 4096);
VBAEncryption aEncryption(pData, nLength, aEncryptedStream,
&nSeed, nProjKey);
aEncryption.write();
}
void TestVbaEncryption::testSimple2()
{
sal_uInt8 nSeed = 0x15;
sal_uInt8 nProjKey = 0xDF;
sal_uInt16 nLength = 0x01;
sal_uInt8 pData[] = { 0xFF };
SvMemoryStream aEncryptedStream(4096, 4096);
VBAEncryption aEncryption(pData, nLength, aEncryptedStream,
&nSeed, nProjKey);
aEncryption.write();
sal_uInt8 pExpectedData[] = "1517CAF1D6F9D7F9D706";
size_t length = sizeof(pExpectedData);
aEncryptedStream.Seek(0);
for (size_t i = 0; i < length; ++i)
{
unsigned char val = 0;
aEncryptedStream.ReadUChar(val);
CPPUNIT_ASSERT_EQUAL((int)pExpectedData[i], (int)sal_uInt8(val));
}
}
#endif
void TestVbaEncryption::testProjKey1()
{
OUString const aProjectID("{917DED54-440B-4FD1-A5C1-74ACF261E600}");
sal_uInt8 nProjKey = VBAEncryption::calculateProjKey(aProjectID);
CPPUNIT_ASSERT_EQUAL(int(0xdf), static_cast<int>(nProjKey));
}
CPPUNIT_TEST_SUITE_REGISTRATION(TestVbaEncryption);
CPPUNIT_PLUGIN_IMPLEMENT();
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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