1 files changed, 121 insertions, 0 deletions
diff --git a/dnssd/servicebase.h b/dnssd/servicebase.h
new file mode 100644
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--- /dev/null
+++ b/dnssd/servicebase.h
@@ -0,0 +1,121 @@
+/* This file is part of the KDE project
+ *
+ * Copyright (C) 2004 Jakub Stachowski <qbast@go2.pl>
+ *
+ * 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 DNSSDSERVICEBASE_H
+#define DNSSDSERVICEBASE_H
+
+#include <qmap.h>
+#include <ksharedptr.h>
+
+class QString;
+class QDataStream;
+namespace DNSSD
+{
+class ServiceBasePrivate;
+
+/**
+This class is used to carry information about service. It can be remote, local,
+metaservice or domain. Metaservice has only type and domain - it means that
+services of given type are present in given domain.
+@short Describes any type of service.
+@author Jakub Stachowski
+ */
+class KDNSSD_EXPORT ServiceBase : public KShared
+{
+public:
+	typedef KSharedPtr<ServiceBase> Ptr;
+
+	/**
+	@param name Service name - empty for metaservices
+	@param type Service type - empty for domains
+	@param domain Domain name
+	@param host Host name
+	@param port Port number
+	 */
+	ServiceBase(const QString& name=QString::null,const QString& type=QString::null,
+		    const QString& domain=QString::null, const QString& host=QString::null,
+		    unsigned short port=0);
+
+	virtual  ~ServiceBase();
+
+	/**
+	Returns name of service. This is empty for metaservices
+	 */
+	const QString& serviceName() const;
+
+	/**
+	Returns type of service. It always in format _sometype._udp or _sometype._tcp and
+	it is empty for domains.
+	 */
+	const QString& type() const;
+
+	/**
+	Returns domain that given service belongs to. It is "local." for link-local services.
+	 */
+	const QString& domain() const;
+
+	/**
+	Returns hostname. It is only valid for local and resolved remote services.
+	 */
+	const QString& hostName() const;
+
+	/**
+	Returns port number. It is only valid for local and resolved remote services.
+	 */
+	unsigned short port() const;
+
+	/**
+	Returns read only map of text properties.  It is only valid for local and resolved remote services.
+	 */
+	const QMap<QString,QString>& textData() const;
+
+protected:
+	QString m_serviceName;
+	QString m_type;
+	QString m_domain;
+	QString m_hostName;
+	unsigned short m_port;
+
+	/**
+	Map of TXT properties
+	 */
+	QMap<QString,QString> m_textData;
+	/**
+	Encode service name, type and domain into string that can be used as DNS-SD PTR label
+	 */
+	QString encode();
+	/**
+	Decode PTR label returned by DNS resolver into service name, type and domain. It also
+	handles special cases - metaservices and domains.
+	 */
+	void decode(const QString& name);
+
+	friend KDNSSD_EXPORT QDataStream & operator<< (QDataStream & s, const ServiceBase & a);
+	friend KDNSSD_EXPORT QDataStream & operator>> (QDataStream & s, ServiceBase & a);
+
+	virtual void virtual_hook(int, void*);
+private:
+	ServiceBasePrivate* d;
+
+};
+
+}
+
+#endif