void QXmppIncomingClient::handleStream(const QDomElement &streamElement)
{
if (d->idleTimer->interval())
d->idleTimer->start();
d->saslStep = 0;
// start stream
const QByteArray sessionId = generateStanzaHash().toAscii();
QString response = QString("<?xml version='1.0'?><stream:stream"
" xmlns=\"%1\" xmlns:stream=\"%2\""
" id=\"%3\" from=\"%4\" version=\"1.0\" xml:lang=\"en\">").arg(
ns_client,
ns_stream,
sessionId,
d->domain.toAscii());
sendData(response.toUtf8());
// check requested domain
if (streamElement.attribute("to") != d->domain)
{
QString response = QString("<stream:error>"
"<host-unknown xmlns=\"urn:ietf:params:xml:ns:xmpp-streams\"/>"
"<text xmlns=\"urn:ietf:params:xml:ns:xmpp-streams\">"
"This server does not serve %1"
"</text>"
"</stream:error>").arg(streamElement.attribute("to"));
sendData(response.toUtf8());
disconnectFromHost();
return;
}
// send stream features
QXmppStreamFeatures features;
if (socket() && !socket()->isEncrypted() && !socket()->localCertificate().isNull() && !socket()->privateKey().isNull())
features.setTlsMode(QXmppStreamFeatures::Enabled);
if (!d->username.isEmpty())
{
features.setBindMode(QXmppStreamFeatures::Required);
features.setSessionMode(QXmppStreamFeatures::Enabled);
}
else if (d->passwordChecker)
{
QList<QXmppConfiguration::SASLAuthMechanism> mechanisms;
mechanisms << QXmppConfiguration::SASLPlain;
if (d->passwordChecker->hasGetPassword())
mechanisms << QXmppConfiguration::SASLDigestMD5;
features.setAuthMechanisms(mechanisms);
}
sendPacket(features);
}
/// \cond
void QXmppIncomingServer::handleStream(const QDomElement &streamElement)
{
const QString from = streamElement.attribute("from");
if (!from.isEmpty())
info(QString("Incoming server stream from %1 on %2").arg(from, d->origin()));
// start stream
d->localStreamId = QXmppUtils::generateStanzaHash().toLatin1();
QString data = QString("<?xml version='1.0'?><stream:stream"
" xmlns='%1' xmlns:db='%2' xmlns:stream='%3'"
" id='%4' version=\"1.0\">").arg(
ns_server,
ns_server_dialback,
ns_stream,
d->localStreamId);
sendData(data.toUtf8());
// send stream features
QXmppStreamFeatures features;
if (!socket()->isEncrypted() && !socket()->localCertificate().isNull() && !socket()->privateKey().isNull())
features.setTlsMode(QXmppStreamFeatures::Enabled);
sendPacket(features);
}