void QAuthenticatorPrivate::parseHttpResponse(const QHttpResponseHeader &header, bool isProxy)
{
QList<QPair<QString, QString> > values = header.values();
const char *search = isProxy ? "proxy-authenticate" : "www-authenticate";
method = None;
/*
Fun from the HTTP 1.1 specs, that we currently ignore:
User agents are advised to take special care in parsing the WWW-
Authenticate field value as it might contain more than one challenge,
or if more than one WWW-Authenticate header field is provided, the
contents of a challenge itself can contain a comma-separated list of
authentication parameters.
*/
QString headerVal;
for (int i = 0; i < values.size(); ++i) {
const QPair<QString, QString> ¤t = values.at(i);
if (current.first.toLower() != QLatin1String(search))
continue;
QString str = current.second;
if (method < Basic && str.startsWith(QLatin1String("Basic"), Qt::CaseInsensitive)) {
method = Basic; headerVal = str.mid(6);
} else if (method < Ntlm && str.startsWith(QLatin1String("NTLM"), Qt::CaseInsensitive)) {
method = Ntlm;
headerVal = str.mid(5);
} else if (method < DigestMd5 && str.startsWith(QLatin1String("Digest"), Qt::CaseInsensitive)) {
method = DigestMd5;
headerVal = str.mid(7);
}
}
challenge = headerVal.trimmed().toLatin1();
QHash<QByteArray, QByteArray> options = parseDigestAuthenticationChallenge(challenge);
switch(method) {
case Basic:
realm = QString::fromLatin1(options.value("realm"));
if (user.isEmpty())
phase = Done;
break;
case Ntlm:
// #### extract from header
realm = QString();
break;
case DigestMd5: {
realm = QString::fromLatin1(options.value("realm"));
if (options.value("stale").toLower() == "true")
phase = Start;
if (user.isEmpty())
phase = Done;
break;
}
default:
realm = QString();
challenge = QByteArray();
phase = Invalid;
}
}
void QAuthenticatorPrivate::parseHttpResponse(const QHttpResponseHeader &header, bool isProxy)
{
const QList<QPair<QString, QString> > values = header.values();
QList<QPair<QByteArray, QByteArray> > rawValues;
QList<QPair<QString, QString> >::const_iterator it, end;
for (it = values.constBegin(), end = values.constEnd(); it != end; ++it)
rawValues.append(qMakePair(it->first.toLatin1(), it->second.toUtf8()));
// continue in byte array form
parseHttpResponse(rawValues, isProxy);
}
void DownloadHandler::readResponseHeader( const QHttpResponseHeader &responseHeader )
{
const QString contentType("Content-Type");
#if USE_TRACE
TRACESTART(DownloadHandler::readResponseHeader)
#endif
if( (responseHeader.statusCode() >= 300) && (responseHeader.statusCode() < 400) )
{
TheMagic *magic = new TheMagic( *mpTheMagic );
magic->mURL = responseHeader.value("location");
mpMagicQueue->addMagic( magic );
mpTheMagic->fail();
}
else if( responseHeader.statusCode() != 200 )
{
errorMessage( mpTheMagic->mURL + ":" + QString::number( responseHeader.statusCode() ) +
" " + responseHeader.reasonPhrase() );
mpTheMagic->fail();
}
if( responseHeader.hasContentType() )
{
mpTheMagic->setContentType( responseHeader.contentType() );
}
const QString setCookie("Set-Cookie");
QList<QPair<QString, QString> > values( responseHeader.values() );
for( int i = 0; i < values.size(); i++ )
{
if( !QString::compare(values.at(i).first, setCookie, Qt::CaseInsensitive) )
{
#if USE_TRACE
TRACEMSG << values.at(i).second;
#endif
mCookieJar.store( values.at(i).second );
}
}
}