diff options
Diffstat (limited to 'kdecore/network/ksrvresolverworker_p.h')
-rw-r--r-- | kdecore/network/ksrvresolverworker_p.h | 85 |
1 files changed, 85 insertions, 0 deletions
diff --git a/kdecore/network/ksrvresolverworker_p.h b/kdecore/network/ksrvresolverworker_p.h new file mode 100644 index 000000000..143fb0d4b --- /dev/null +++ b/kdecore/network/ksrvresolverworker_p.h @@ -0,0 +1,85 @@ +/* -*- C++ -*- + * Copyright (C) 2005 Thiago Macieira <thiago@kde.org> + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Library General Public + * License as published by the Free Software Foundation; either + * version 2 of the License, or (at your option) any later version. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Library General Public License for more details. + * + * You should have received a copy of the GNU Library General Public License + * along with this library; see the file COPYING.LIB. If not, write to + * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, + * Boston, MA 02110-1301, USA. + */ + +#ifndef KSRVRESOLVERWORKER_P_H +#define KSRVRESOLVERWORKER_P_H + +#include <qobject.h> +#include <qdns.h> +#include <qsemaphore.h> +#include <qvaluelist.h> +#include <qdict.h> +#include "kresolver.h" +#include "kresolverworkerbase.h" + +class QCustomEvent; + +namespace KNetwork +{ + namespace Internal + { + /** + * @internal + * This class implements SRV-based resolution + */ + class KSrvResolverWorker: public QObject, + public KNetwork::KResolverWorkerBase + { + Q_OBJECT + + public: + struct Entry + { + QString name; + Q_UINT16 port; + Q_UINT16 weight; + KNetwork::KResolver* resolver; + }; + + struct PriorityClass + { + PriorityClass() : totalWeight(0) { } + + QValueList<Entry> entries; + Q_UINT16 totalWeight; + }; + + private: + QDns *dns; + QValueList<QDns::Server> rawResults; + QCString encodedName; + QSemaphore *sem; + + typedef QMap<Q_UINT16, PriorityClass> Results; + Results myResults; + + public: + virtual bool preprocess(); + virtual bool run(); + virtual bool postprocess(); + + virtual void customEvent(QCustomEvent*); + + public slots: + void dnsResultsReady(); + }; + } +} + +#endif |