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88 lines
3.7 KiB
88 lines
3.7 KiB
/***************************************************************************
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* Copyright (C) 2004, 2005 by Jakub Stachowski *
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* qbast@go2.pl *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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* This program is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the *
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* GNU General Public License for more details. *
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* *
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* You should have received a copy of the GNU General Public License *
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* along with this program; if not, write to the *
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* Free Software Foundation, Inc., *
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
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***************************************************************************/
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#ifndef _dnssd_H_
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#define _dnssd_H_
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#include <qstring.h>
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#include <qcstring.h>
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#include <qobject.h>
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#include <kurl.h>
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#include <kio/global.h>
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#include <kio/slavebase.h>
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#include <dnssd/servicebrowser.h>
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#include <dnssd/remoteservice.h>
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#include <qstringlist.h>
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class QCString;
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using namespace KIO;
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using namespace DNSSD;
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enum UrlType { RootDir, ServiceDir, Service, HelperProtocol, Invalid };
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class ZeroConfProtocol : public QObject, public KIO::SlaveBase
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{
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Q_OBJECT
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public:
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ZeroConfProtocol(const QCString& protocol, const QCString &pool_socket, const QCString &app_socket);
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~ZeroConfProtocol();
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virtual void get(const KURL& url);
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virtual void mimetype(const KURL& url);
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virtual void stat(const KURL& url);
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virtual void listDir(const KURL& url );
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private:
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// Create UDSEntry for zeroconf:/ or zeroconf:/type/ paths
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void buildDirEntry(UDSEntry& entry,const QString& name,const QString& type=QString::null,
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const QString& host=QString::null);
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// Create UDSEntry for single services: dnssd:/type/service
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void buildServiceEntry(UDSEntry& entry,const QString& name,const QString& type,
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const QString& domain);
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// Returns root dir, service dir, service or invalid
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UrlType checkURL(const KURL& url);
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// extract name, type and domain from URL
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void dissect(const KURL& url,QString& name,QString& type,QString& domain);
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// resolve given service and redirect() to it or use KRun on it (used for helper protocols)
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void resolveAndRedirect(const KURL& url, bool useKRun = false);
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bool dnssdOK();
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QString getAttribute(const QString& name);
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QString getProtocol(const QString& type);
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// try to load config file for given service type (or just return if already loaded)
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bool setConfig(const QString& type);
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ServiceBrowser* browser;
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// service types merged from all domains - to avoid duplicates
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QStringList mergedtypes;
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// last resolved or still being resolved services - acts as one-entry cache
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RemoteService *toResolve;
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// Config file for service - also acts as one-entry cache
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KConfig *configData;
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// listDir for all domains (zeroconf:/) or one specified (zeroconf://domain/)
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bool allDomains;
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private slots:
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void newType(DNSSD::RemoteService::Ptr);
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void newService(DNSSD::RemoteService::Ptr);
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void allReported();
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};
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#endif
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