void KWebPage::downloadResponse(QNetworkReply *reply)
{
Q_ASSERT(reply);
if (!reply)
return;
// Put the job on hold only for the protocols we know about (read: http).
KIO::Integration::AccessManager::putReplyOnHold(reply);
QString mimeType;
KIO::MetaData metaData;
if (handleReply(reply, &mimeType, &metaData)) {
return;
}
const KUrl replyUrl (reply->url());
// Ask KRun to handle the response when mimetype is unknown
if (mimeType.isEmpty()) {
(void)new KRun(replyUrl, d->windowWidget(), 0 , replyUrl.isLocalFile());
return;
}
// Ask KRun::runUrl to handle the response when mimetype is inode/*
if (mimeType.startsWith(QL1S("inode/"), Qt::CaseInsensitive) &&
KRun::runUrl(replyUrl, mimeType, d->windowWidget(), false, false,
metaData.value(QL1S("content-disposition-filename")))) {
return;
}
}
KIO::MetaData Settings::accountData() const
{
KConfig config("scalixadminrc");
KConfigGroup group(&config, "Account");
KIO::MetaData data;
data.insert("auth", group.readEntry("auth"));
data.insert("tls", group.readBoolEntry("use-tls") ? "on" : "off");
return data;
}
bool KIO::Integration::sslConfigFromMetaData(const KIO::MetaData& metadata, QSslConfiguration& sslconfig)
{
bool success = false;
if (metadata.contains(QL1S("ssl_in_use"))) {
const QSsl::SslProtocol sslProto = qSslProtocolFromString(metadata.value(QL1S("ssl_protocol_version")));
QList<QSslCipher> cipherList;
cipherList << QSslCipher(metadata.value(QL1S("ssl_cipher_name")), sslProto);
sslconfig.setCaCertificates(QSslCertificate::fromData(metadata.value(QL1S("ssl_peer_chain")).toUtf8()));
sslconfig.setCiphers(cipherList);
sslconfig.setProtocol(sslProto);
success = sslconfig.isNull();
}
return success;
}
void AccessManagerReply::readHttpResponseHeaders(KIO::Job *job)
{
if (!job || m_metaDataRead)
return;
KIO::MetaData metaData (job->metaData());
if (metaData.isEmpty()) {
// Allow handling of local resources such as man pages and file url...
if (isLocalRequest(url())) {
setHeader(QNetworkRequest::ContentLengthHeader, job->totalAmount(KJob::Bytes));
setAttribute(QNetworkRequest::HttpStatusCodeAttribute, "200");
emit metaDataChanged();
}
return;
}
setHeaderFromMetaData(metaData);
m_metaDataRead = true;
emit metaDataChanged();
}
void UIServer::showSSLInfoDialog(const QString &url, const KIO::MetaData &meta, int mainwindow)
{
KSSLInfoDlg *kid = new KSSLInfoDlg(meta["ssl_in_use"].upper() == "TRUE", 0L /*parent?*/, 0L, true);
KSSLCertificate *x = KSSLCertificate::fromString(meta["ssl_peer_certificate"].local8Bit());
if(x)
{
// Set the chain back onto the certificate
QStringList cl = QStringList::split(QString("\n"), meta["ssl_peer_chain"]);
QPtrList< KSSLCertificate > ncl;
ncl.setAutoDelete(true);
for(QStringList::Iterator it = cl.begin(); it != cl.end(); ++it)
{
KSSLCertificate *y = KSSLCertificate::fromString((*it).local8Bit());
if(y)
ncl.append(y);
}
if(ncl.count() > 0)
x->chain().setChain(ncl);
kdDebug(7024) << "ssl_cert_errors=" << meta["ssl_cert_errors"] << endl;
kid->setCertState(meta["ssl_cert_errors"]);
QString ip = meta.contains("ssl_proxied") ? "" : meta["ssl_peer_ip"];
kid->setup(x, ip,
url, // the URL
meta["ssl_cipher"], meta["ssl_cipher_desc"], meta["ssl_cipher_version"], meta["ssl_cipher_used_bits"].toInt(),
meta["ssl_cipher_bits"].toInt(), KSSLCertificate::KSSLValidation(meta["ssl_cert_state"].toInt()));
kdDebug(7024) << "Showing SSL Info dialog" << endl;
if(mainwindow != 0)
KWin::setMainWindow(kid, mainwindow);
kid->exec();
delete x;
kdDebug(7024) << "SSL Info dialog closed" << endl;
}
else
{
KMessageBox::information(0L, // parent ?
i18n("The peer SSL certificate appears to be corrupt."), i18n("SSL"));
}
// Don't delete kid!!
}
static bool downloadResource (const KUrl& srcUrl, const QString& suggestedName = QString(),
QWidget* parent = 0, const KIO::MetaData& metaData = KIO::MetaData())
{
const KUrl& destUrl = promptUser(parent, srcUrl, suggestedName);
if (!destUrl.isValid())
return false;
KIO::Job *job = KIO::file_copy(srcUrl, destUrl);
if (!metaData.isEmpty())
job->setMetaData(metaData);
job->addMetaData(QL1S("MaxCacheSize"), QL1S("0")); // Don't store in http cache.
job->addMetaData(QL1S("cache"), QL1S("cache")); // Use entry from cache if available.
job->ui()->setWindow((parent ? parent->window() : 0));
job->ui()->setAutoErrorHandlingEnabled(true);
return true;
}
static bool downloadResource (const KUrl& srcUrl, const QString& suggestedName = QString(),
QWidget* parent = 0, const KIO::MetaData& metaData = KIO::MetaData())
{
const QString fileName = suggestedName.isEmpty() ? srcUrl.fileName() : suggestedName;
// convert filename to URL using fromPath to avoid trouble with ':' in filenames (#184202)
KUrl destUrl = KFileDialog::getSaveFileName(KUrl::fromPath(fileName), QString(), parent);
if (!destUrl.isValid())
return false;
// Using KIO::copy rather than file_copy, to benefit from "dest already exists" dialogs.
KIO::Job *job = KIO::copy(srcUrl, destUrl);
if (!metaData.isEmpty())
job->setMetaData(metaData);
job->addMetaData(QL1S("MaxCacheSize"), QL1S("0")); // Don't store in http cache.
job->addMetaData(QL1S("cache"), QL1S("cache")); // Use entry from cache if available.
job->ui()->setWindow((parent ? parent->window() : 0));
job->ui()->setAutoErrorHandlingEnabled(true);
return true;
}
void AccessManager::AccessManagerPrivate::setMetaDataForRequest(QNetworkRequest request, KIO::MetaData& metaData)
{
// Add any meta data specified within request...
QVariant userMetaData = request.attribute (static_cast<QNetworkRequest::Attribute>(MetaData));
if (userMetaData.isValid() && userMetaData.type() == QVariant::Map)
metaData += userMetaData.toMap();
metaData.insert(QL1S("PropagateHttpHeader"), QL1S("true"));
if (request.hasRawHeader("User-Agent")) {
metaData.insert(QL1S("UserAgent"), request.rawHeader("User-Agent"));
request.setRawHeader("User-Agent", QByteArray());
}
if (request.hasRawHeader("Accept")) {
metaData.insert(QL1S("accept"), request.rawHeader("Accept"));
request.setRawHeader("Accept", QByteArray());
}
if (request.hasRawHeader("Accept-Charset")) {
metaData.insert(QL1S("Charsets"), request.rawHeader("Accept-Charset"));
request.setRawHeader("Accept-Charset", QByteArray());
}
if (request.hasRawHeader("Accept-Language")) {
metaData.insert(QL1S("Languages"), request.rawHeader("Accept-Language"));
request.setRawHeader("Accept-Language", QByteArray());
}
if (request.hasRawHeader("Referer")) {
metaData.insert(QL1S("referrer"), request.rawHeader("Referer"));
request.setRawHeader("Referer", QByteArray());
}
if (request.hasRawHeader("Content-Type")) {
metaData.insert(QL1S("content-type"), request.rawHeader("Content-Type"));
request.setRawHeader("Content-Type", QByteArray());
}
if (request.attribute(QNetworkRequest::AuthenticationReuseAttribute) == QNetworkRequest::Manual) {
metaData.insert(QL1S("no-preemptive-auth-reuse"), QL1S("true"));
}
request.setRawHeader("Content-Length", QByteArray());
request.setRawHeader("Connection", QByteArray());
request.setRawHeader("If-None-Match", QByteArray());
request.setRawHeader("If-Modified-Since", QByteArray());
request.setRawHeader("x-kdewebkit-ignore-disposition", QByteArray());
QStringList customHeaders;
Q_FOREACH(const QByteArray &key, request.rawHeaderList()) {
const QByteArray value = request.rawHeader(key);
if (value.length())
customHeaders << (key + QL1S(": ") + value);
}
if (!customHeaders.isEmpty()) {
metaData.insert(QL1S("customHTTPHeader"), customHeaders.join("\r\n"));
}
// Append per request meta data, if any...
if (!requestMetaData.isEmpty()) {
metaData += requestMetaData;
// Clear per request meta data...
requestMetaData.clear();
}
// Append per session meta data, if any...
if (!sessionMetaData.isEmpty()) {
metaData += sessionMetaData;
}
}
QNetworkReply *AccessManager::createRequest(Operation op, const QNetworkRequest &req, QIODevice *outgoingData)
{
const KUrl reqUrl (req.url());
if (!d->externalContentAllowed &&
!KDEPrivate::AccessManagerReply::isLocalRequest(reqUrl) &&
reqUrl.scheme() != QL1S("data")) {
kDebug( 7044 ) << "Blocked: " << reqUrl;
return new KDEPrivate::AccessManagerReply(op, req, QNetworkReply::ContentAccessDenied, i18n("Blocked request."), this);
}
// Check if the internal ignore content disposition header is set.
const bool ignoreContentDisposition = req.hasRawHeader("x-kdewebkit-ignore-disposition");
// Retrieve the KIO meta data...
KIO::MetaData metaData;
d->setMetaDataForRequest(req, metaData);
KIO::SimpleJob *kioJob = 0;
switch (op) {
case HeadOperation: {
//kDebug( 7044 ) << "HeadOperation:" << reqUrl;
kioJob = KIO::mimetype(reqUrl, KIO::HideProgressInfo);
break;
}
case GetOperation: {
//kDebug( 7044 ) << "GetOperation:" << reqUrl;
if (!reqUrl.path().isEmpty() || reqUrl.host().isEmpty())
kioJob = KIO::get(reqUrl, KIO::NoReload, KIO::HideProgressInfo);
else
kioJob = KIO::stat(reqUrl, KIO::HideProgressInfo);
// WORKAROUND: Avoid the brain damaged stuff QtWebKit does when a POST
// operation is redirected! See BR# 268694.
metaData.remove(QL1S("content-type")); // Remove the content-type from a GET/HEAD request!
break;
}
case PutOperation: {
//kDebug( 7044 ) << "PutOperation:" << reqUrl;
if (outgoingData)
kioJob = KIO::storedPut(outgoingData->readAll(), reqUrl, -1, KIO::HideProgressInfo);
else
kioJob = KIO::put(reqUrl, -1, KIO::HideProgressInfo);
break;
}
case PostOperation: {
kioJob = KIO::http_post(reqUrl, outgoingData, sizeFromRequest(req), KIO::HideProgressInfo);
if (!metaData.contains(QL1S("content-type"))) {
const QVariant header = req.header(QNetworkRequest::ContentTypeHeader);
if (header.isValid()) {
metaData.insert(QL1S("content-type"),
(QL1S("Content-Type: ") + header.toString()));
} else {
metaData.insert(QL1S("content-type"),
QL1S("Content-Type: application/x-www-form-urlencoded"));
}
}
break;
}
case DeleteOperation: {
//kDebug(7044) << "DeleteOperation:" << reqUrl;
kioJob = KIO::http_delete(reqUrl, KIO::HideProgressInfo);
break;
}
case CustomOperation: {
const QByteArray& method = req.attribute(QNetworkRequest::CustomVerbAttribute).toByteArray();
//kDebug(7044) << "CustomOperation:" << reqUrl << "method:" << method << "outgoing data:" << outgoingData;
if (method.isEmpty()) {
return new KDEPrivate::AccessManagerReply(op, req, QNetworkReply::ProtocolUnknownError, i18n("Unknown HTTP verb."), this);
}
if (outgoingData)
kioJob = KIO::http_post(reqUrl, outgoingData, sizeFromRequest(req), KIO::HideProgressInfo);
else
kioJob = KIO::get(reqUrl, KIO::NoReload, KIO::HideProgressInfo);
metaData.insert(QL1S("CustomHTTPMethod"), method);
break;
}
default: {
kWarning(7044) << "Unsupported KIO operation requested! Defering to QNetworkAccessManager...";
return QNetworkAccessManager::createRequest(op, req, outgoingData);
}
}
// Set the job priority
switch (req.priority()) {
case QNetworkRequest::HighPriority:
KIO::Scheduler::setJobPriority(kioJob, -5);
break;
case QNetworkRequest::LowPriority:
KIO::Scheduler::setJobPriority(kioJob, 5);
break;
default:
break;
}
KDEPrivate::AccessManagerReply *reply;
/*
NOTE: Here we attempt to handle synchronous XHR requests. Unfortunately,
due to the fact that QNAM is both synchronous and multi-thread while KIO
is completely the opposite (asynchronous and not thread safe), the code
below might cause crashes like the one reported in bug# 287778 (nested
event loops are inherently dangerous).
Unfortunately, all attempts to address the crash has so far failed due to
the many regressions they caused, e.g. bug# 231932 and 297954. Hence, until
a solution is found, we have to live with the side effects of creating
nested event loops.
*/
if (req.attribute(gSynchronousNetworkRequestAttribute).toBool()) {
KUrl finalURL;
QByteArray data;
if (KIO::NetAccess::synchronousRun(kioJob, d->window, &data, &finalURL, &metaData)) {
reply = new KDEPrivate::AccessManagerReply(op, req, data, finalURL, metaData, this);
kDebug(7044) << "Synchronous XHR:" << reply << reqUrl;
} else {
kWarning(7044) << "Failed to create a synchronous XHR for" << reqUrl;
reply = new KDEPrivate::AccessManagerReply(op, req, QNetworkReply::UnknownNetworkError, kioJob->errorText(), this);
}
} else {
// Set the window on the the KIO ui delegate
if (d->window) {
kioJob->ui()->setWindow(d->window);
}
// Disable internal automatic redirection handling
kioJob->setRedirectionHandlingEnabled(false);
// Set the job priority
switch (req.priority()) {
case QNetworkRequest::HighPriority:
KIO::Scheduler::setJobPriority(kioJob, -5);
break;
case QNetworkRequest::LowPriority:
KIO::Scheduler::setJobPriority(kioJob, 5);
break;
default:
break;
}
// Set the meta data for this job...
kioJob->setMetaData(metaData);
// Create the reply...
reply = new KDEPrivate::AccessManagerReply(op, req, kioJob, d->emitReadyReadOnMetaDataChange, this);
//kDebug(7044) << reply << reqUrl;
}
if (ignoreContentDisposition && reply) {
//kDebug(7044) << "Content-Disposition WILL BE IGNORED!";
reply->setIgnoreContentDisposition(ignoreContentDisposition);
}
return reply;
}
bool WebPage::acceptNavigationRequest(QWebFrame *frame, const QNetworkRequest &request, NavigationType type)
{
if (_isOnRekonqPage)
{
WebView *view = qobject_cast<WebView *>(parent());
WebTab *tab = qobject_cast<WebTab *>(view->parent());
_isOnRekonqPage = false;
tab->setPart(0, KUrl()); // re-enable the view page
}
// reset webpage values
_suggestedFileName.clear();
_loadingUrl = request.url();
KIO::AccessManager *manager = qobject_cast<KIO::AccessManager*>(networkAccessManager());
KIO::MetaData metaData = manager->requestMetaData();
// Get the SSL information sent, if any...
if (metaData.contains(QL1S("ssl_in_use")))
{
WebSslInfo info;
info.restoreFrom(metaData.toVariant(), request.url());
info.setUrl(request.url());
_sslInfo = info;
}
if (frame)
{
if (_protHandler.preHandling(request, frame))
{
return false;
}
switch (type)
{
case QWebPage::NavigationTypeLinkClicked:
if (_sslInfo.isValid())
{
setRequestMetaData("ssl_was_in_use", "TRUE");
}
break;
case QWebPage::NavigationTypeFormSubmitted:
break;
case QWebPage::NavigationTypeFormResubmitted:
if (KMessageBox::warningContinueCancel(view(),
i18n("Are you sure you want to send your data again?"),
i18n("Resend form data")
)
== KMessageBox::Cancel)
{
return false;
}
break;
case QWebPage::NavigationTypeReload:
case QWebPage::NavigationTypeBackOrForward:
case QWebPage::NavigationTypeOther:
break;
default:
break;
}
}
return KWebPage::acceptNavigationRequest(frame, request, type);
}
static bool downloadResource(const KUrl& srcUrl, const KIO::MetaData& metaData = KIO::MetaData(),
QWidget * parent = 0, const QString & suggestedName = QString())
{
KUrl destUrl;
int result = KIO::R_OVERWRITE;
const QString fileName((suggestedName.isEmpty() ? srcUrl.fileName() : suggestedName));
do
{
// follow bug:184202 fixes
destUrl = KFileDialog::getSaveFileName(KUrl(KGlobalSettings::downloadPath().append(fileName)), QString(), parent);
if (destUrl.isEmpty())
return false;
if (destUrl.isLocalFile())
{
QFileInfo finfo(destUrl.toLocalFile());
if (finfo.exists())
{
QDateTime now = QDateTime::currentDateTime();
QPointer<KIO::RenameDialog> dlg = new KIO::RenameDialog(parent,
i18n("Overwrite File?"),
srcUrl,
destUrl,
KIO::RenameDialog_Mode(KIO::M_OVERWRITE | KIO::M_SKIP),
-1,
finfo.size(),
now.toTime_t(),
finfo.created().toTime_t(),
now.toTime_t(),
finfo.lastModified().toTime_t()
);
result = dlg->exec();
delete dlg;
}
}
}
while (result == KIO::R_CANCEL && destUrl.isValid());
// Save download history
DownloadItem *item = rApp->downloadManager()->addDownload(srcUrl.pathOrUrl(), destUrl.pathOrUrl());
if (!KStandardDirs::findExe("kget").isNull() && ReKonfig::kgetDownload())
{
//KGet integration:
if (!QDBusConnection::sessionBus().interface()->isServiceRegistered("org.kde.kget"))
{
KToolInvocation::kdeinitExecWait("kget");
}
QDBusInterface kget("org.kde.kget", "/KGet", "org.kde.kget.main");
if (!kget.isValid())
return false;
QDBusMessage transfer = kget.call(QL1S("addTransfer"), srcUrl.prettyUrl(), destUrl.prettyUrl(), true);
if (transfer.arguments().isEmpty())
return true;
const QString transferPath = transfer.arguments().first().toString();
item->setKGetTransferDbusPath(transferPath);
return true;
}
KIO::Job *job = KIO::file_copy(srcUrl, destUrl, -1, KIO::Overwrite);
if (item)
{
QObject::connect(job, SIGNAL(percent(KJob *,unsigned long)), item, SLOT(updateProgress(KJob *,unsigned long)));
QObject::connect(job, SIGNAL(finished(KJob *)), item, SLOT(onFinished(KJob*)));
}
if (!metaData.isEmpty())
job->setMetaData(metaData);
job->addMetaData(QL1S("MaxCacheSize"), QL1S("0")); // Don't store in http cache.
job->addMetaData(QL1S("cache"), QL1S("cache")); // Use entry from cache if available.
job->uiDelegate()->setAutoErrorHandlingEnabled(true);
return true;
}
void EMailThread::send() {
QStringList listTo;
QString mQuery;
KIO::MetaData slaveConfig;
KURL destination;
int i, count;
_sendOk = false;
KIO::Scheduler::connect(SIGNAL(slaveError(KIO::Slave *, int, const QString &)), this,
SLOT(slaveError(KIO::Slave *, int, const QString &)));
_strBody.insert( 0, QString("Subject:%1\n\n").arg(_strSubject).latin1());
_strBody.insert( 0, QString("To:%1\n").arg(_strTo).latin1());
_bodyOffset = 0;
_bodyLength = _strBody.length();
mQuery = "headers=0&from=";
mQuery += KURL::encode_string(_strFrom);
listTo = QStringList::split(QRegExp("[ ,;]"), _strTo);
count = listTo.count();
if (count > 0) {
for (i=0; i<count; i++) {
mQuery += "&to=";
mQuery += KURL::encode_string(listTo[i]);
}
} else {
mQuery += "&to=";
mQuery += KURL::encode_string(_strTo);
}
mQuery += "&size=";
mQuery += QString::number(_bodyLength);
if (_encryption == EMailEncryptionSSL) {
destination.setProtocol("smtps");
} else {
destination.setProtocol("smtp");
}
destination.setHost(_strSMTPServer);
destination.setPort((short)_iPort);
destination.setPath("/send");
destination.setQuery(mQuery);
if (_useAuthentication) {
destination.setUser(_strUsername);
destination.setPass(_strPassword);
}
if (_encryption == EMailEncryptionTLS) {
slaveConfig.insert("tls", "on");
} else {
slaveConfig.insert("tls", "off");
}
if (_useAuthentication) {
switch (_authentication) {
case EMailAuthenticationPLAIN:
slaveConfig.insert("sasl", "PLAIN");
break;
case EMailAuthenticationLOGIN:
slaveConfig.insert("sasl", "LOGIN");
break;
case EMailAuthenticationCRAMMD5:
slaveConfig.insert("sasl", "CRAM-MD5");
break;
case EMailAuthenticationDIGESTMD5:
slaveConfig.insert("sasl", "DIGEST-MD5");
break;
default:
slaveConfig.insert("sasl", "PLAIN");
break;
}
}
_slave = KIO::Scheduler::getConnectedSlave(destination, slaveConfig);
if (_slave) {
_job = KIO::put(destination, -1, false, false, false);
if (_job) {
_job->addMetaData("lf2crlf+dotstuff", "slave");
connect(_job, SIGNAL(result(KIO::Job *)), this, SLOT(result(KIO::Job *)));
connect(_job, SIGNAL(dataReq(KIO::Job *, QByteArray &)), this, SLOT(dataReq(KIO::Job *, QByteArray &)));
KIO::Scheduler::assignJobToSlave(_slave, _job);
_sendOk = true;
}
}
}