void QPubNub::publish(const QString& channel, const QJsonValue& value) {
if (m_publishKey.isEmpty()) {
emit error("No publish key set", 0);
return ;
}
QByteArray message;
#ifdef Q_PUBNUB_CRYPT
if (!m_cipherKey.isEmpty()) {
QPubNubCrypt crypt(m_cipherKey);
int errorCode = 0;
message = crypt.encrypt(value, errorCode);
if (errorCode != 0) {
char errorString[1024+1];
ERR_error_string_n(errorCode, errorString, 1024);
emit error(errorString, errorCode);
return;
}
} else {
#endif // Q_PUBNUB_CRYPT
message = toByteArray(value);
#ifdef Q_PUBNUB_CRYPT
}
#endif
QNetworkReply * reply = sendRequest(publishUrl("\""+message+"\"", channel));
// This can't be connected using the new syntax, cause the signal and error property have the same name "error"
connect(reply, SIGNAL(error(QNetworkReply::NetworkError)), this, SLOT(onError(QNetworkReply::NetworkError)));
connect(reply, &QNetworkReply::finished, this, &QPubNub::publishFinished);
}
CompleteMessageWidget::CompleteMessageWidget(QWidget *parent, QSettings *settings, Plugins::PluginManager *pluginManager,
Imap::Mailbox::FavoriteTagsModel *m_favoriteTags)
: QWidget(parent)
, FindBarMixin(this), settings(settings)
{
setWindowIcon(UiUtils::loadIcon(QStringLiteral("mail-mark-read")));
messageView = new MessageView(this, settings, pluginManager, m_favoriteTags);
area = new QScrollArea();
area->setWidget(messageView);
area->setWidgetResizable(true);
QVBoxLayout *layout = new QVBoxLayout(this);
layout->setContentsMargins(0, 0, 0, 0);
layout->addWidget(area);
animator = new QPropertyAnimation(area->verticalScrollBar(), "value", this);
animator->setDuration(250); // the default, maybe play with values
animator->setEasingCurve(QEasingCurve::InOutCubic); // InOutQuad?
layout->addWidget(m_findBar);
connect(messageView, &MessageView::searchRequestedBy,
this, [this](EmbeddedWebView *w) {
searchRequestedBy(w);
});
// because the FindBarMixin is not a QObject, we have to use lambda above, otherwise a cast
// from FindBarMixin * to QObject * fails
auto geometry = settings->value(Common::SettingsNames::completeMessageWidgetGeometry);
if (geometry.isValid()) {
restoreGeometry(geometry.toByteArray());
} else {
resize(800, 600);
}
}
bool Qca2ByteArrayChecksumAlgorithm::calculateChecksum( QString* result,
const Okteta::AbstractByteArrayModel* model, const Okteta::AddressRange& range ) const
{
QCA::Hash hash( mType );
// TODO: find a way without needing to copy, perhaps by smart iterator which can return spans of original data
// TODO: see if buffer size could be a value which matches the algorithm and qca2
char buffer[CalculatedByteCountSignalLimit];
int bufferLength = CalculatedByteCountSignalLimit;
Okteta::Address nextBlockEnd = range.start() + CalculatedByteCountSignalLimit;
for( Okteta::Address i = range.start(); i<=range.end(); i+=CalculatedByteCountSignalLimit )
{
if( range.end() < i+CalculatedByteCountSignalLimit )
bufferLength = range.end() - i + 1;
model->copyTo( reinterpret_cast<Okteta::Byte*>(buffer), i, bufferLength );
hash.update( buffer, bufferLength );
if( i >= nextBlockEnd )
{
nextBlockEnd += CalculatedByteCountSignalLimit;
emit calculatedBytes( range.localIndex(i)+1 );
}
}
const QByteArray hashResult = hash.final().toByteArray();
*result = QCA::arrayToHex( hashResult );
return true;
}
// public
bool IPAddressV4::inSubnetWithMask(const IPAddressV4& subnet,
const ByteArray4 cidrMask) const {
const ByteArray4 mask = detail::Bytes::mask(toByteArray(), cidrMask);
const ByteArray4 subMask = detail::Bytes::mask(subnet.toByteArray(),
cidrMask);
return (mask == subMask);
}
void ItemEncryptedScriptable::copyEncryptedItems()
{
const auto dataValueList = call("selectedItemsData").toList();
QString text;
for (const auto &dataValue : dataValueList) {
if ( !text.isEmpty() )
text.append('\n');
const auto data = dataValue.toMap();
const auto itemTextValue = data.value(mimeText);
if ( itemTextValue.isValid() ) {
text.append( getTextData(itemTextValue.toByteArray()) );
} else {
const auto encryptedBytes = data.value(mimeEncryptedData).toByteArray();
if ( !encryptedBytes.isEmpty() ) {
const auto itemData = decrypt(encryptedBytes);
if (itemData.isEmpty())
return;
const auto dataMap = call("unpack", QVariantList() << itemData).toMap();
text.append( getTextData(dataMap) );
}
}
}
const auto args = QVariantList()
<< mimeText << text
<< mimeHidden << "1";
call("copy", args);
call("copySelection", args);
}
/* Gets registered as metamethod automatically by WSLUA_REGISTER_CLASS/META */
static int ByteArray__gc(lua_State* L) {
ByteArray ba = toByteArray(L,1);
if (!ba) return 0;
g_byte_array_free(ba,TRUE);
return 0;
}
QVector<QVariant> MasterSlaveCommunicator::master_command_loop(int taskIndex, QVector<QVariant> inputVector)
{
// prepare an output vector of the appropriate size
int numitems = inputVector.size();
QVector<QVariant> outputVector(numitems);
// prepare a vector to remember the index of most recent item handed out to each slave
QVector<int> itemForSlave(size());
// the index of the next item to be handed out
int numsent = 0;
// hand out an item to each slave (unless there are less items than slaves)
for (int slave=1; slave<size() && numsent<numitems; slave++,numsent++)
{
QByteArray buffer = toByteArray(_bufsize, inputVector[numsent]);
ProcessManager::sendByteBuffer(buffer, slave, taskIndex);
itemForSlave[slave] = numsent;
}
// receive results, handing out more items until all have been handed out
QByteArray resultbuffer(_bufsize, 0);
for (int i=0; i<numitems; i++)
{
// receive a message from any slave
int slave;
ProcessManager::receiveByteBuffer(resultbuffer, slave);
// put the result in the output vector
outputVector[itemForSlave[slave]] = toVariant(resultbuffer);
// if more items are available, hand one to this slave
if (numsent<numitems)
{
QByteArray buffer = toByteArray(_bufsize, inputVector[numsent]);
ProcessManager::sendByteBuffer(buffer, slave, taskIndex);
itemForSlave[slave] = numsent;
numsent++;
}
}
return outputVector;
}
/**
* Processes the first message of the Zero Knowledge protocol:
* "COMPUTE the first message a in sigma, using (x,w) as input
* SEND a to V".
* @param input
*/
void processFirstMsg(shared_ptr<SigmaProverInput> input) {
// compute the first message by the underlying proverComputation.
auto a = sProver->computeFirstMsg(input);
auto msg = a->toByteArray();
int len = a->getSerializedSize();
// send the first message.
sendMsgToVerifier(msg.get(), len);
}
QString ConnectionError::description() const
{
switch (m_code) {
case InvalidAuthKey:
return QStringLiteral("Invalid auth key");
default:
return QStringLiteral("Unknown error bytes: %1").arg(QString::fromLatin1(toByteArray().toHex()));
}
}
CMessageBuffer *clone()
{
// copies data (otherwise use transferFrom)
CMessageBuffer *ret = new CMessageBuffer();
ret->tag = tag;
ret->sender = sender;
ret->replytag = replytag;
ret->append(length(),toByteArray());
return ret;
}
QVariant QDBusDemarshaller::toVariantInternal()
{
switch (q_dbus_message_iter_get_arg_type(&iterator)) {
case DBUS_TYPE_BYTE:
return qVariantFromValue(toByte());
case DBUS_TYPE_INT16:
return qVariantFromValue(toShort());
case DBUS_TYPE_UINT16:
return qVariantFromValue(toUShort());
case DBUS_TYPE_INT32:
return toInt();
case DBUS_TYPE_UINT32:
return toUInt();
case DBUS_TYPE_DOUBLE:
return toDouble();
case DBUS_TYPE_BOOLEAN:
return toBool();
case DBUS_TYPE_INT64:
return toLongLong();
case DBUS_TYPE_UINT64:
return toULongLong();
case DBUS_TYPE_STRING:
return toString();
case DBUS_TYPE_OBJECT_PATH:
return qVariantFromValue(toObjectPath());
case DBUS_TYPE_SIGNATURE:
return qVariantFromValue(toSignature());
case DBUS_TYPE_VARIANT:
return qVariantFromValue(toVariant());
case DBUS_TYPE_ARRAY:
switch (q_dbus_message_iter_get_element_type(&iterator)) {
case DBUS_TYPE_BYTE:
// QByteArray
return toByteArray();
case DBUS_TYPE_STRING:
return toStringList();
case DBUS_TYPE_DICT_ENTRY:
return qVariantFromValue(duplicate());
default:
return qVariantFromValue(duplicate());
}
case DBUS_TYPE_STRUCT:
return qVariantFromValue(duplicate());
default:
qWarning("QDBusDemarshaller: Found unknown D-Bus type %d '%c'",
q_dbus_message_iter_get_arg_type(&iterator),
q_dbus_message_iter_get_arg_type(&iterator));
return QVariant();
break;
};
}
void Chunk::load(const NBT &nbt) {
renderedAt = -1; // impossible.
renderedFlags = 0; // no flags
memset(this->biomes, 127, 256); // init to unknown biome
for (int i = 0; i < 16; i++)
this->sections[i] = NULL;
highest = 0;
auto level = nbt.at("Level");
chunkX = level->at("xPos")->toInt();
chunkZ = level->at("zPos")->toInt();
auto biomes = level->at("Biomes");
memcpy(this->biomes, biomes->toByteArray(), biomes->length());
auto sections = level->at("Sections");
int numSections = sections->length();
for (int i = 0; i < numSections; i++) {
auto section = sections->at(i);
auto cs = new ChunkSection();
auto raw = section->at("Blocks")->toByteArray();
for (int i = 0; i < 4096; i++)
cs->blocks[i] = raw[i];
if (section->has("Add")) {
raw = section->at("Add")->toByteArray();
for (int i = 0; i < 2048; i++) {
cs->blocks[i * 2] |= (raw[i] & 0xf) << 8;
cs->blocks[i * 2 + 1] |= (raw[i] & 0xf0) << 4;
}
}
memcpy(cs->data, section->at("Data")->toByteArray(), 2048);
memcpy(cs->light, section->at("BlockLight")->toByteArray(), 2048);
int idx = section->at("Y")->toInt();
this->sections[idx] = cs;
}
loaded = true;
auto entitylist = level->at("Entities");
int numEntities = entitylist->length();
for (int i = 0; i < numEntities; ++i) {
auto e = Entity::TryParse(entitylist->at(i));
if (e)
entities.insertMulti(e->type(), e);
}
for (int i = 15; i >= 0; i--) { // check for the highest block in this chunk
if (this->sections[i]) {
for (int j = 4095; j >= 0; j--) {
if (this->sections[i]->blocks[j]) {
highest = i * 16 + (j >> 8);
return;
}
}
}
}
TBTDevAddr QBtAddress::convertToSymbianBtDevAddr()
{
const TUint8* memPtr = (const TUint8*)toByteArray().constData();
TPtrC8 devAddrPtr8;
devAddrPtr8.Set(memPtr, 6);
const TBTDevAddr devAddress = TBTDevAddr(devAddrPtr8);
return devAddress;
}
QByteArray Authentication::saltHashPassword(const std::string &password, const QByteArray &salt) const
{
QCA::Hash shaHash("sha1");
shaHash.update(password.c_str(), password.size());
for (int i = 0; i < SALT_ITERATIONS; i++) {
shaHash.update(salt);
}
return shaHash.final().toByteArray();
}
StringBuffer &getDetails(StringBuffer &buf)
{
StringBuffer ep;
StringBuffer data;
unsigned n=(length()<16)?length():16;
for (unsigned i=0;i<n;i++) {
if (i!=0)
data.append(", ");
data.append((unsigned)(byte)toByteArray()[i]);
}
return buf.appendf("CMessageBuffer(%8X) tag=%d, sender=%s, replytag=%d, size== %d, data head = %s", (int)(long)toByteArray(), (int)tag, sender.getUrlStr(ep).str(), (int)replytag, length(), data.str());
}
bool EciesHelper::Decrypt(const ByteArray &chiper, ByteArray &plain)
{
assert (valid_);
try {
DER der(chiper);
ECIES decrypt = der.toECIES();
OCTETSTR temp = decrypt.decrypt(*sk_);
plain = toByteArray(temp);
return true;
} catch (borzoiException e) {
//e.debug_print ();
return false;
}
}
bool ItemEncryptedScriptable::isEncrypted()
{
const auto args = currentArguments();
for (const auto &arg : args) {
bool ok;
const int row = arg.toInt(&ok);
if (ok) {
const auto result = call("read", QVariantList() << "?" << row);
if ( result.toByteArray().contains(mimeEncryptedData) )
return true;
}
}
return false;
}
void MasterSlaveCommunicator::slave_obey_loop()
{
QByteArray inbuffer(_bufsize, 0);
while (true)
{
// receive the next message from the master
int tag;
ProcessManager::receiveByteBuffer(inbuffer, master(), tag);
// if the message tag specifies a non-existing task, terminate the obey loop
if (tag < 0 || tag >= _tasks.size()) break;
// perform the requested task, deserializing and serializing QVariant from/to buffer
QByteArray outbuffer = toByteArray(_bufsize, _tasks[tag]->perform(toVariant(inbuffer)));
// send the result back to the master
ProcessManager::sendByteBuffer(outbuffer, master(), tag);
}
}
QByteArray Cipher::blowfishECB(QByteArray cipherText, bool direction)
{
QCA::Initializer init;
QByteArray temp = cipherText;
// do padding ourselves
if (direction) {
while ((temp.length() % 8) != 0)
temp.append('\0');
}
else {
// ECB Blowfish encodes in blocks of 12 chars, so anything else is malformed input
if ((temp.length() % 12) != 0)
return cipherText;
temp = b64ToByte(temp);
while ((temp.length() % 8) != 0)
temp.append('\0');
}
QCA::Direction dir = (direction) ? QCA::Encode : QCA::Decode;
QCA::Cipher cipher(m_type, QCA::Cipher::ECB, QCA::Cipher::NoPadding, dir, m_key);
QByteArray temp2 = cipher.update(QCA::MemoryRegion(temp)).toByteArray();
temp2 += cipher.final().toByteArray();
if (!cipher.ok())
return cipherText;
if (direction) {
// Sanity check
if ((temp2.length() % 8) != 0)
return cipherText;
temp2 = byteToB64(temp2);
}
return temp2;
}
// THE BELOW WORKS AKA DO NOT TOUCH UNLESS YOU KNOW WHAT YOU'RE DOING
QByteArray Cipher::blowfishCBC(QByteArray cipherText, bool direction)
{
QCA::Initializer init;
QByteArray temp = cipherText;
if (direction) {
// make sure cipherText is an interval of 8 bits. We do this before so that we
// know there's at least 8 bytes to en/decryption this ensures QCA doesn't fail
while ((temp.length() % 8) != 0)
temp.append('\0');
QCA::InitializationVector iv(8);
temp.prepend(iv.toByteArray()); // prefix with 8bits of IV for mircryptions *CUSTOM* cbc implementation
}
else {
temp = QByteArray::fromBase64(temp);
// supposedly nescessary if we get a truncated message also allows for decryption of 'crazy'
// en/decoding clients that use STANDARDIZED PADDING TECHNIQUES
while ((temp.length() % 8) != 0)
temp.append('\0');
}
QCA::Direction dir = (direction) ? QCA::Encode : QCA::Decode;
QCA::Cipher cipher(m_type, QCA::Cipher::CBC, QCA::Cipher::NoPadding, dir, m_key, QCA::InitializationVector(QByteArray("0")));
QByteArray temp2 = cipher.update(QCA::MemoryRegion(temp)).toByteArray();
temp2 += cipher.final().toByteArray();
if (!cipher.ok())
return cipherText;
if (direction) // send in base64
temp2 = temp2.toBase64();
else // cut off the 8bits of IV
temp2 = temp2.remove(0, 8);
return temp2;
}
// here we use DataTime instead of QT's built-in time conversion
// since the latter does not properly handle fractions of seconds
// in the ISO8601 specification.
QString Soprano::LiteralValue::toString() const
{
if ( d ) {
if ( !d->stringCacheValid ) {
if( isInt() )
d->stringCache = QString::number( toInt() );
else if( isInt64() )
d->stringCache = QString::number( toInt64() );
else if( isUnsignedInt() )
d->stringCache = QString::number( toUnsignedInt() );
else if( isUnsignedInt64() )
d->stringCache = QString::number( toUnsignedInt64() );
else if( isBool() )
d->stringCache = ( toBool() ? QString("true") : QString("false" ) );
else if( isDouble() ) // FIXME: decide on a proper double encoding or check if there is one in xml schema
d->stringCache = QString::number( toDouble(), 'e', 10 );
else if( isDate() )
d->stringCache = DateTime::toString( toDate() );
else if( isTime() )
d->stringCache = DateTime::toString( toTime() );
else if( isDateTime() )
d->stringCache = DateTime::toString( toDateTime() );
else if ( isByteArray() )
d->stringCache = QString::fromAscii( toByteArray().toBase64() );
else
d->stringCache = d->value.toString();
d->stringCacheValid = true;
}
return d->stringCache;
}
else {
return QString();
}
}
std::string RedisValue::toString() const
{
const std::vector<char> &buf = toByteArray();
return std::string(buf.begin(), buf.end());
}
QByteArray HttpInfo::toReplyByteArray() const
{
return httpVersion() + " " + QByteArray::number(error()) + " " + errorString().toUtf8() + "\r\n" + toByteArray();
}
void net_server_serverClass::sendTo(string data,int index)
{
sendTo(toByteArray(data),index);
}
/// Convert object (rend, obj, cam) to bytearray
qlib::LScrSp<qlib::LByteArray> toByteArray(const qlib::LScrSp<qlib::LScrObjBase> &pSObj)
{
return toByteArray(pSObj, LString());
}
void net_server_serverClass::sendToAllClient(string data)
{
sendToAllClient(toByteArray(data));
}
qint64 FilePrototype::write(const QScriptValue &value)
{
return thisFile()->write(toByteArray(value));
}
void net_server_serverClass::sendToAllClientExcept(string data,int exceptIndex)
{
sendToAllClientExcept(toByteArray(data),exceptIndex);
}
QByteArray AclValue::toByteArray() const
{
return toByteArray(m_mask);
}
QByteArray HttpInfo::toRequestByteArray() const
{
return method() + " " + m_url.path().toUtf8() + " " + httpVersion() + "\r\n" + toByteArray();
}
