void TestKeys::testCreateFileKey()
{
const QString dbName("testCreateFileKey database");
QBuffer keyBuffer;
keyBuffer.open(QBuffer::ReadWrite);
FileKey::create(&keyBuffer);
keyBuffer.reset();
FileKey fileKey;
QVERIFY(fileKey.load(&keyBuffer));
CompositeKey compositeKey;
compositeKey.addKey(fileKey);
Database* dbOrg = new Database();
dbOrg->setKey(compositeKey);
dbOrg->metadata()->setName(dbName);
QBuffer dbBuffer;
dbBuffer.open(QBuffer::ReadWrite);
KeePass2Writer writer;
writer.writeDatabase(&dbBuffer, dbOrg);
dbBuffer.reset();
delete dbOrg;
KeePass2Reader reader;
Database* dbRead = reader.readDatabase(&dbBuffer, compositeKey);
QVERIFY(dbRead);
QVERIFY(!reader.hasError());
QCOMPARE(dbRead->metadata()->name(), dbName);
delete dbRead;
}
void TestKeePass1Reader::reopenDatabase(Database* db, const QString& password, const QString& keyfileName)
{
QBuffer buffer;
buffer.open(QIODevice::ReadWrite);
KeePass2Writer writer;
writer.writeDatabase(&buffer, db);
QVERIFY(!writer.hasError());
QVERIFY(buffer.seek(0));
CompositeKey key;
if (!password.isNull()) {
key.addKey(PasswordKey(password));
}
if (!keyfileName.isEmpty()) {
FileKey fileKey;
QVERIFY(fileKey.load(keyfileName));
key.addKey(fileKey);
}
KeePass2Reader reader;
Database* newDb = reader.readDatabase(&buffer, key);
QVERIFY(newDb);
QVERIFY(!reader.hasError());
delete newDb;
}
void TestKeePass2Writer::initTestCase()
{
Crypto::init();
CompositeKey key;
key.addKey(PasswordKey("test"));
m_dbOrg = new Database();
m_dbOrg->setKey(key);
m_dbOrg->metadata()->setName("TESTDB");
Group* group = m_dbOrg->rootGroup();
group->setUuid(Uuid::random());
group->setNotes("I'm a note!");
Entry* entry = new Entry();
entry->setPassword(QString::fromUtf8("\xc3\xa4\xa3\xb6\xc3\xbc\xe9\x9b\xbb\xe7\xb4\x85"));
entry->setUuid(Uuid::random());
entry->attributes()->set("test", "protectedTest", true);
QVERIFY(entry->attributes()->isProtected("test"));
entry->attachments()->set("myattach.txt", QByteArray("this is an attachment"));
entry->attachments()->set("aaa.txt", QByteArray("also an attachment"));
entry->setGroup(group);
Group* groupNew = new Group();
groupNew->setUuid(Uuid::random());
groupNew->setName("TESTGROUP");
groupNew->setNotes("I'm a sub group note!");
groupNew->setParent(group);
QBuffer buffer;
buffer.open(QBuffer::ReadWrite);
KeePass2Writer writer;
writer.writeDatabase(&buffer, m_dbOrg);
QVERIFY(!writer.error());
buffer.seek(0);
KeePass2Reader reader;
m_dbTest = reader.readDatabase(&buffer, key);
QVERIFY(!reader.hasError());
QVERIFY(m_dbTest);
}
bool Database::writeDatabase(QIODevice* device, QString* error)
{
Q_ASSERT(!m_data.isReadOnly);
if (m_data.isReadOnly) {
if (error) {
*error = tr("File cannot be written as it is opened in read-only mode.");
}
return false;
}
QByteArray oldTransformedKey = m_data.transformedMasterKey;
KeePass2Writer writer;
setEmitModified(false);
writer.writeDatabase(device, this);
setEmitModified(true);
if (writer.hasError()) {
// the writer failed
if (error) {
*error = writer.errorString();
}
return false;
}
Q_ASSERT(!m_data.transformedMasterKey.isEmpty());
Q_ASSERT(m_data.transformedMasterKey != oldTransformedKey);
if (m_data.transformedMasterKey.isEmpty() || m_data.transformedMasterKey == oldTransformedKey) {
if (error) {
*error = tr("Key not transformed. This is a bug, please report it to the developers!");
}
return false;
}
markAsClean();
return true;
}