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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commitbcb704366cb5e333a626c18c308c7e0448a8e69f (patch)
treef0d6ab7d78ecdd9207cf46536376b44b91a1ca71 /krfb/kinetd/kinetd.h
downloadtdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.tar.gz
tdenetwork-bcb704366cb5e333a626c18c308c7e0448a8e69f.zip
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
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diff --git a/krfb/kinetd/kinetd.h b/krfb/kinetd/kinetd.h
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+
+/***************************************************************************
+ 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