Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 200 insertions, 0 deletions

diff --git a/krfb/kinetd/kinetd.h b/krfb/kinetd/kinetd.h
new file mode 100644
index 00000000..e6283e83
--- /dev/null
+++ b/krfb/kinetd/kinetd.h
@@ -0,0 +1,200 @@
+
+/***************************************************************************
+                                  kinetd.h
+                                ------------
+    begin                : Mon Feb 11 2002
+    copyright            : (C) 2002 by Tim Jansen
+    email                : tim@tjansen.de
+ ***************************************************************************/
+
+/***************************************************************************
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ ***************************************************************************/
+
+#ifndef _KINETD_H_
+#define _KINETD_H_
+
+#include <kdedmodule.h>
+#include <kservice.h>
+#include <ksock.h>
+#include <kprocess.h>
+#include <qstringlist.h>
+#include <qstring.h>
+#include <qdatetime.h>
+#include <qtimer.h>
+#include <dnssd/publicservice.h>
+
+#include "kserviceregistry.h"
+
+class PortListener : public QObject {
+	Q_OBJECT
+private:
+	bool m_valid;
+	QString m_serviceName;
+	QString m_serviceURL, m_serviceAttributes;
+	QStringList m_registeredServiceURLs;
+	QString m_dnssdName, m_dnssdType;
+	QMap<QString,QString> m_dnssdData;
+	int m_serviceLifetime;
+	int m_port;
+	int m_portBase, m_autoPortRange;
+	int m_defaultPortBase, m_defaultAutoPortRange;
+	bool m_multiInstance;
+	QString m_execPath;
+	QString m_argument;
+	bool m_enabled;
+	bool m_serviceRegistered, m_registerService;
+	bool m_dnssdRegister, m_dnssdRegistered;
+	QDateTime m_expirationTime;
+	QDateTime m_slpLifetimeEnd;
+	QString m_uuid;
+
+	KServerSocket *m_socket;
+	KProcess m_process;
+
+	KConfig *m_config;
+	KServiceRegistry *m_srvreg;
+	DNSSD::PublicService *m_dnssdreg;
+
+	void freePort();
+	void loadConfig(KService::Ptr s);
+	void setEnabledInternal(bool e, const QDateTime &ex);
+	void dnssdRegister(bool enabled);
+	void setServiceRegistrationEnabledInternal(bool enabled);
+
+public:
+	PortListener(KService::Ptr s, KConfig *c, KServiceRegistry *srvreg);
+	~PortListener();
+
+	bool acquirePort();
+	bool isValid();
+	QString name();
+	void setEnabled(bool enabled);
+	void setEnabled(const QDateTime &expiration);
+	void setServiceRegistrationEnabled(bool enabled);
+	bool isServiceRegistrationEnabled();
+	QDateTime expiration();
+	QDateTime serviceLifetimeEnd();
+	bool isEnabled();
+	int port();
+	QStringList processServiceTemplate(const QString &a);
+	bool setPort(int port = -1, int autoProbeRange = 1);
+	void refreshRegistration();
+
+private slots:
+	void accepted(KSocket*);
+};
+
+class KInetD : public KDEDModule {
+	Q_OBJECT
+	K_DCOP
+
+k_dcop:
+	/**
+	 * Returns a list of all registered services in KInetd.
+	 * To add a service you need to add a .desktop file with
+	 * the servicetype "KInetDModule" into the services director
+	 * (see kinetdmodule.desktop in servicetypes dir).
+	 * @return a list with the names of all services
+	 */
+	QStringList services();
+
+	/**
+	 * Returns true if the service exists and is available.
+	 * @param service name of a service as specified in its .desktop file
+	 * @return true if a service with the given name exists and is enabled
+	 */
+	bool isEnabled(QString service);
+
+	/**
+	 * Enables or disabled the given service. Ignored if the given service
+	 * does not exist.
+	 * @param service name of a service as specified in its .desktop file
+	 * @param enable true to enable, false to disable.
+	 */
+	void setEnabled(QString service, bool enable);
+
+	/**
+	 * Enables the given service until the given time. Ignored if the given
+	 * service does not exist.
+	 * @param service name of a service as specified in its .desktop file
+	 * @param expiration the time the service will be disabled at
+	 */
+	void setEnabled(QString service, QDateTime expiration);
+
+	/**
+	 * Returns the port of the service, or -1 if not listening.
+	 * @param service name of a service as specified in its .desktop file
+	 * @return the port or -1 if no port used or service does not exist
+	 */
+	int port(QString service);
+
+	/**
+	 * Sets the port of the service, and possibly a range of ports to try.
+	 * It will return true if a port could be found. If it didnt find one but is
+	 * enabled it will start a timer that probes that port every 30s.
+	 * @param service name of a service as specified in its .desktop file
+	 * @param port the first port number to try or -1 to restore defaults
+	 * @param autoPortRange the number of ports to try
+	 * @return true if a port could be found or service is disabled, false 
+	 *          otherwise. 
+	 */
+	bool setPort(QString service, int port = -1, int autoPortRange = 1);
+
+	/**
+	 * Tests whether the given service is installed..
+	 * @param service name of a service as specified in its .desktop file
+	 * @return true if installed, false otherwise
+	 */
+	bool isInstalled(QString service);
+
+	/**
+	 * Enables or disables the SLP registration. Ignored if the service does
+	 * not have a service URL. If the service is disabled the service will
+	 * registered as soon as it is enabled.
+	 * @param service name of a service as specified in its .desktop file
+	 * @param enable true to enable, false to disable.
+	 */
+	void setServiceRegistrationEnabled(QString service, bool enabled);
+
+	/**
+	 * Returns true if service registration for the given service is enabled.
+	 * Note that this does not mean that the service is currently registered,
+	 * because the service may be disabled.
+	 * @param service name of a service as specified in its .desktop file
+	 * @return true if service registration is enabled
+	 */
+	bool isServiceRegistrationEnabled(QString service);
+
+ private:
+	QDateTime getNextExpirationTime();
+	void setPortRetryTimer(bool retry);
+	void setReregistrationTimer();
+
+	KConfig *m_config;
+	KServiceRegistry *m_srvreg;
+	QPtrList<PortListener> m_portListeners;
+	QTimer m_expirationTimer;
+	QTimer m_portRetryTimer;
+	QTimer m_reregistrationTimer;
+
+ private slots:
+	void setExpirationTimer();
+	void expirationTimer();
+	void portRetryTimer();
+	void reregistrationTimer();
+
+ public:
+	KInetD(QCString &n);
+	virtual ~KInetD();
+	void loadServiceList();
+	PortListener *getListenerByName(QString name);
+};
+
+
+#endif