LimitedNodeList::LimitedNodeList(unsigned short socketListenPort, unsigned short dtlsListenPort) :
linkedDataCreateCallback(NULL),
_sessionUUID(),
_nodeHash(),
_nodeMutex(QReadWriteLock::Recursive),
_nodeSocket(this),
_dtlsSocket(NULL),
_localSockAddr(),
_publicSockAddr(),
_stunSockAddr(STUN_SERVER_HOSTNAME, STUN_SERVER_PORT),
_numCollectedPackets(0),
_numCollectedBytes(0),
_packetStatTimer(),
_thisNodeCanAdjustLocks(false),
_thisNodeCanRez(true)
{
static bool firstCall = true;
if (firstCall) {
NodeType::init();
// register the SharedNodePointer meta-type for signals/slots
qRegisterMetaType<SharedNodePointer>();
firstCall = false;
}
qRegisterMetaType<ConnectionStep>("ConnectionStep");
_nodeSocket.bind(QHostAddress::AnyIPv4, socketListenPort);
qCDebug(networking) << "NodeList socket is listening on" << _nodeSocket.localPort();
if (dtlsListenPort > 0) {
// only create the DTLS socket during constructor if a custom port is passed
_dtlsSocket = new QUdpSocket(this);
_dtlsSocket->bind(QHostAddress::AnyIPv4, dtlsListenPort);
qCDebug(networking) << "NodeList DTLS socket is listening on" << _dtlsSocket->localPort();
}
const int LARGER_BUFFER_SIZE = 1048576;
changeSocketBufferSizes(LARGER_BUFFER_SIZE);
// check for local socket updates every so often
const int LOCAL_SOCKET_UPDATE_INTERVAL_MSECS = 5 * 1000;
QTimer* localSocketUpdate = new QTimer(this);
connect(localSocketUpdate, &QTimer::timeout, this, &LimitedNodeList::updateLocalSockAddr);
localSocketUpdate->start(LOCAL_SOCKET_UPDATE_INTERVAL_MSECS);
QTimer* silentNodeTimer = new QTimer(this);
connect(silentNodeTimer, &QTimer::timeout, this, &LimitedNodeList::removeSilentNodes);
silentNodeTimer->start(NODE_SILENCE_THRESHOLD_MSECS);
// check the local socket right now
updateLocalSockAddr();
_packetStatTimer.start();
}
LimitedNodeList::LimitedNodeList(unsigned short socketListenPort, unsigned short dtlsListenPort) :
_sessionUUID(),
_nodeHash(),
_nodeHashMutex(QMutex::Recursive),
_nodeSocket(this),
_dtlsSocket(NULL),
_localSockAddr(),
_publicSockAddr(),
_numCollectedPackets(0),
_numCollectedBytes(0),
_packetStatTimer()
{
_nodeSocket.bind(QHostAddress::AnyIPv4, socketListenPort);
qDebug() << "NodeList socket is listening on" << _nodeSocket.localPort();
if (dtlsListenPort > 0) {
// only create the DTLS socket during constructor if a custom port is passed
_dtlsSocket = new QUdpSocket(this);
_dtlsSocket->bind(QHostAddress::AnyIPv4, dtlsListenPort);
qDebug() << "NodeList DTLS socket is listening on" << _dtlsSocket->localPort();
}
const int LARGER_BUFFER_SIZE = 1048576;
changeSocketBufferSizes(LARGER_BUFFER_SIZE);
// check for local socket updates every so often
const int LOCAL_SOCKET_UPDATE_INTERVAL_MSECS = 5 * 1000;
QTimer* localSocketUpdate = new QTimer(this);
connect(localSocketUpdate, &QTimer::timeout, this, &LimitedNodeList::updateLocalSockAddr);
localSocketUpdate->start(LOCAL_SOCKET_UPDATE_INTERVAL_MSECS);
// check the local socket right now
updateLocalSockAddr();
_packetStatTimer.start();
}
