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/*
* srvresolver.h - class to simplify SRV lookups
* Copyright (C) 2003 Justin Karneges
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1307 USA
*
*/
#ifndef CS_SRVRESOLVER_H
#define CS_SRVRESOLVER_H
#include<qvaluelist.h>
#include<qdns.h>
// CS_NAMESPACE_BEGIN
class SrvResolver : public QObject
{
Q_OBJECT
public:
SrvResolver(QObject *parent=0);
~SrvResolver();
void resolve(const QString &server, const QString &type, const QString &proto);
void resolveSrvOnly(const QString &server, const QString &type, const QString &proto);
void next();
void stop();
bool isBusy() const;
QValueList<QDns::Server> servers() const;
bool failed() const;
QHostAddress resultAddress() const;
Q_UINT16 resultPort() const;
signals:
void resultsReady();
private slots:
void qdns_done();
void ndns_done();
void t_timeout();
private:
class Private;
Private *d;
void tryNext();
};
// CS_NAMESPACE_END
#endif
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