void UTPServer::Private::dataReceived(bt::Buffer::Ptr buffer, const net::Address& addr)
{
QMutexLocker lock(&mutex);
//Out(SYS_UTP|LOG_NOTICE) << "UTP: received " << ba << " bytes packet from " << addr.toString() << endl;
try
{
if (buffer->size() >= utp::Header::size()) // discard packets which are to small
{
p->handlePacket(buffer, addr);
}
}
catch (utp::Connection::TransmissionError & err)
{
Out(SYS_UTP | LOG_NOTICE) << "UTP: " << err.location << endl;
}
}
virtual void dataReceived(bt::Buffer::Ptr ptr, const net::Address& addr)
{
try
{
// read and decode the packet
BDecoder bdec(ptr->get(), ptr->size(), false);
boost::scoped_ptr<BNode> n(bdec.decode());
if (!n || n->getType() != BNode::DICT)
return;
// try to make a RPCMsg of it
RPCMsg::Ptr msg = factory.build((BDictNode*)n.get(), this);
if (msg)
{
if (addr.ipVersion() == 6 && addr.isIPv4Mapped())
msg->setOrigin(addr.convertIPv4Mapped());
else
msg->setOrigin(addr);
msg->apply(dh_table);
// erase an existing call
if (msg->getType() == RSP_MSG && calls.contains(msg->getMTID()))
{
// delete the call, but first notify it off the response
RPCCall* c = calls.find(msg->getMTID());
c->response(msg);
calls.erase(msg->getMTID());
c->deleteLater();
doQueuedCalls();
}
}
}
catch (bt::Error & err)
{
Out(SYS_DHT | LOG_DEBUG) << "Error happened during parsing : " << err.toString() << endl;
}
}