void QXmppTransferIncomingJob::connectToNextHost()
{
bool check;
Q_UNUSED(check);
if (m_streamCandidates.isEmpty()) {
// could not connect to any stream host
QXmppByteStreamIq response;
response.setId(m_streamOfferId);
response.setTo(m_streamOfferFrom);
QXmppStanza::Error error(QXmppStanza::Error::Cancel, QXmppStanza::Error::ItemNotFound);
error.setCode(404);
response.setType(QXmppIq::Error);
response.setError(error);
d->client->sendPacket(response);
terminate(QXmppTransferJob::ProtocolError);
return;
}
// try next host
m_candidateHost = m_streamCandidates.takeFirst();
info(QString("Connecting to streamhost: %1 (%2 %3)").arg(
m_candidateHost.jid(),
m_candidateHost.host(),
QString::number(m_candidateHost.port())));
const QString hostName = streamHash(d->sid,
d->jid,
d->client->configuration().jid());
// try to connect to stream host
m_candidateClient = new QXmppSocksClient(m_candidateHost.host(), m_candidateHost.port(), this);
m_candidateTimer = new QTimer(this);
check = connect(m_candidateClient, SIGNAL(disconnected()),
this, SLOT(_q_candidateDisconnected()));
Q_ASSERT(check);
check = connect(m_candidateClient, SIGNAL(ready()),
this, SLOT(_q_candidateReady()));
Q_ASSERT(check);
check = connect(m_candidateTimer, SIGNAL(timeout()),
this, SLOT(_q_candidateDisconnected()));
Q_ASSERT(check);
m_candidateTimer->setSingleShot(true);
m_candidateTimer->start(socksTimeout);
m_candidateClient->connectToHost(hostName, 0);
}
