bool ServerPool::bind(QList<QHostAddress> addrs, quint16 port,
bool requireall)
{
m_port = port;
QList<QHostAddress>::const_iterator it;
for (it = addrs.begin(); it != addrs.end(); ++it)
{
QUdpSocket *socket = new QUdpSocket(this);
connect(socket, SIGNAL(readyRead()),
this, SLOT(newUdpDatagram()));
if (socket->bind(*it, port))
{
LOG(VB_GENERAL, LOG_INFO, QString("Binding to UDP %1:%2")
.arg(PRETTYIP(it)).arg(port));
m_udpSockets.append(socket);
}
else if (requireall)
{
LOG(VB_GENERAL, LOG_ERR, QString("Failed binding to UDP %1:%2")
.arg(PRETTYIP(it)).arg(port));
close();
socket->disconnect();
socket->deleteLater();
return false;
}
else
{
LOG(VB_GENERAL, LOG_WARNING, QString("Failed binding to UDP %1:%2")
.arg(PRETTYIP(it)).arg(port));
socket->disconnect();
socket->deleteLater();
}
}
if (m_udpSockets.size() == 0)
return false;
m_listening = true;
return true;
}
void ServerPool::close(void)
{
QTcpServer *server;
while (!m_tcpServers.isEmpty())
{
server = m_tcpServers.takeLast();
server->disconnect();
server->close();
delete server;
}
QUdpSocket *socket;
while (!m_udpSockets.isEmpty())
{
socket = m_udpSockets.takeLast();
socket->disconnect();
socket->close();
delete socket;
}
}
void ServerPool::close(void)
{
QTcpServer *server;
while (!m_tcpServers.isEmpty())
{
server = m_tcpServers.takeLast();
server->disconnect();
server->close();
server->deleteLater();
}
QUdpSocket *socket;
while (!m_udpSockets.isEmpty())
{
socket = m_udpSockets.takeLast();
socket->disconnect();
socket->close();
socket->deleteLater();
}
m_listening = false;
}