Clean up and remove Symbian specific code and data.
Change-Id: Icef41c22f143278a66f6a46ca80c495d083bf9a9
Reviewed-by: Alex <alex.blasche@nokia.com>
win32:!wince*:SUBDIRS += nativewifi
macx:contains(QT_CONFIG, corewlan):SUBDIRS += corewlan
macx:SUBDIRS += generic
-symbian:SUBDIRS += symbian
isEmpty(SUBDIRS):SUBDIRS = generic
+++ /dev/null
-include(../symbian.pri)
-
-is_using_gnupoc {
- LIBS += -lapengine
-} else {
- LIBS += -lAPEngine
-}
-TARGET = $${TARGET}_3_1
-TARGET.UID3 = 0x2002131C
+++ /dev/null
-include(../symbian.pri)
-
-symbian {
- contains(S60_VERSION, 3.1) {
- is_using_gnupoc {
- LIBS += -lapengine
- } else {
- LIBS += -lAPEngine
- }
- } else {
- DEFINES += SNAP_FUNCTIONALITY_AVAILABLE
- LIBS += -lcmmanager
- }
-}
-
-TARGET = $${TARGET}_3_2
-TARGET.UID3 = 0x2002131D
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "symbianengine.h"
-
-#include <QtNetwork/private/qbearerplugin_p.h>
-
-#include <QtCore/qdebug.h>
-
-#ifndef QT_NO_BEARERMANAGEMENT
-
-QT_BEGIN_NAMESPACE
-
-class QSymbianEnginePlugin : public QBearerEnginePlugin
-{
-public:
- QSymbianEnginePlugin();
- ~QSymbianEnginePlugin();
-
- QStringList keys() const;
- QBearerEngine *create(const QString &key) const;
-};
-
-QSymbianEnginePlugin::QSymbianEnginePlugin()
-{
-}
-
-QSymbianEnginePlugin::~QSymbianEnginePlugin()
-{
-}
-
-QStringList QSymbianEnginePlugin::keys() const
-{
- return QStringList() << QLatin1String("symbian");
-}
-
-QBearerEngine *QSymbianEnginePlugin::create(const QString &key) const
-{
- if (key == QLatin1String("symbian"))
- return new SymbianEngine;
- else
- return 0;
-}
-
-Q_EXPORT_STATIC_PLUGIN(QSymbianEnginePlugin)
-Q_EXPORT_PLUGIN2(qsymbianbearer, QSymbianEnginePlugin)
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_BEARERMANAGEMENT
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qnetworksession_impl.h"
-#include "symbianengine.h"
-
-#include <es_enum.h>
-#include <es_sock.h>
-#include <in_sock.h>
-#include <private/qcore_symbian_p.h>
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
-#include <cmmanager.h>
-#endif
-
-#if defined(OCC_FUNCTIONALITY_AVAILABLE) && defined(SNAP_FUNCTIONALITY_AVAILABLE)
-#include <extendedconnpref.h>
-#endif
-
-#ifndef QT_NO_BEARERMANAGEMENT
-
-QT_BEGIN_NAMESPACE
-
-QNetworkSessionPrivateImpl::QNetworkSessionPrivateImpl(SymbianEngine *engine)
-: engine(engine), iSocketServ(qt_symbianGetSocketServer()),
- ipConnectionNotifier(0), ipConnectionStarter(0),
- iHandleStateNotificationsFromManager(false), iFirstSync(true), iStoppedByUser(false),
- iClosedByUser(false), iError(QNetworkSession::UnknownSessionError), iALREnabled(0),
- iConnectInBackground(false), isOpening(false)
-{
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- iMobility = NULL;
-#endif
-
- TRAP_IGNORE(iConnectionMonitor.ConnectL());
-}
-
-void QNetworkSessionPrivateImpl::closeHandles()
-{
- QMutexLocker lock(&mutex);
- // Cancel Connection Progress Notifications first.
- // Note: ConnectionNotifier must be destroyed before RConnection::Close()
- // => deleting ipConnectionNotifier results RConnection::CancelProgressNotification()
- delete ipConnectionNotifier;
- ipConnectionNotifier = NULL;
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- // mobility monitor must be deleted before RConnection is closed
- delete iMobility;
- iMobility = NULL;
-#endif
-
- // Cancel possible RConnection::Start() - may call RConnection::Close if Start was in progress
- delete ipConnectionStarter;
- ipConnectionStarter = 0;
- //close any open connection (note Close twice is safe in case Cancel did it above)
- iConnection.Close();
-
- QSymbianSocketManager::instance().setDefaultConnection(0);
-
- iConnectionMonitor.Close();
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this)
- << " - handles closed";
-#endif
-
-}
-
-QNetworkSessionPrivateImpl::~QNetworkSessionPrivateImpl()
-{
- isOpen = false;
- isOpening = false;
-
- closeHandles();
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this)
- << " - destroyed";
-#endif
-}
-
-void QNetworkSessionPrivateImpl::configurationStateChanged(quint32 accessPointId, quint32 connMonId, QNetworkSession::State newState)
-{
- if (iHandleStateNotificationsFromManager) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "configurationStateChanged from manager for IAP : " << QString::number(accessPointId)
- << "connMon ID : " << QString::number(connMonId) << " : to a state: " << newState
- << "whereas my current state is: " << state;
-#else
- Q_UNUSED(connMonId);
-#endif
- this->newState(newState, accessPointId);
- }
-}
-
-void QNetworkSessionPrivateImpl::configurationRemoved(QNetworkConfigurationPrivatePointer config)
-{
- if (!publicConfig.isValid())
- return;
-
- TUint32 publicNumericId =
- toSymbianConfig(privateConfiguration(publicConfig))->numericIdentifier();
-
- if (toSymbianConfig(config)->numericIdentifier() == publicNumericId) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "configurationRemoved IAP: " << QString::number(publicNumericId) << " : going to State: Invalid";
-#endif
- this->newState(QNetworkSession::Invalid, publicNumericId);
- }
-}
-
-void QNetworkSessionPrivateImpl::configurationAdded(QNetworkConfigurationPrivatePointer config)
-{
- Q_UNUSED(config);
- // If session is based on service network, some other app may create new access points
- // to the SNAP --> synchronize session's state with that of interface's.
- if (!publicConfig.isValid() || publicConfig.type() != QNetworkConfiguration::ServiceNetwork)
- return;
-
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "configurationAdded IAP: "
- << toSymbianConfig(config)->numericIdentifier();
-#endif
-
- syncStateWithInterface();
-}
-
-// Function sets the state of the session to match the state
-// of the underlying interface (the configuration this session is based on)
-void QNetworkSessionPrivateImpl::syncStateWithInterface()
-{
- if (!publicConfig.isValid())
- return;
-
- if (iFirstSync) {
- QObject::connect(engine,
- SIGNAL(configurationStateChanged(quint32,quint32,QNetworkSession::State)),
- this,
- SLOT(configurationStateChanged(quint32,quint32,QNetworkSession::State)));
- // Listen to configuration removals, so that in case the configuration
- // this session is based on is removed, session knows to enter Invalid -state.
- QObject::connect(engine, SIGNAL(configurationRemoved(QNetworkConfigurationPrivatePointer)),
- this, SLOT(configurationRemoved(QNetworkConfigurationPrivatePointer)));
- // Connect to configuration additions, so that in case a configuration is added
- // in a SNAP this session is based on, the session knows to synch its state with its
- // interface.
- QObject::connect(engine, SIGNAL(configurationAdded(QNetworkConfigurationPrivatePointer)),
- this, SLOT(configurationAdded(QNetworkConfigurationPrivatePointer)));
- }
- // Start listening IAP state changes from QNetworkConfigurationManagerPrivate
- iHandleStateNotificationsFromManager = true;
-
- // Check what is the state of the configuration this session is based on
- // and set the session in appropriate state.
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "syncStateWithInterface() state of publicConfig is: " << publicConfig.state();
-#endif
- switch (publicConfig.state()) {
- case QNetworkConfiguration::Active:
- newState(QNetworkSession::Connected);
- break;
- case QNetworkConfiguration::Discovered:
- newState(QNetworkSession::Disconnected);
- break;
- case QNetworkConfiguration::Defined:
- newState(QNetworkSession::NotAvailable);
- break;
- case QNetworkConfiguration::Undefined:
- default:
- newState(QNetworkSession::Invalid);
- }
-}
-
-#ifndef QT_NO_NETWORKINTERFACE
-QNetworkInterface QNetworkSessionPrivateImpl::interface(TUint iapId) const
-{
- QString interfaceName;
-
- TSoInetInterfaceInfo ifinfo;
- TPckg<TSoInetInterfaceInfo> ifinfopkg(ifinfo);
- TSoInetIfQuery ifquery;
- TPckg<TSoInetIfQuery> ifquerypkg(ifquery);
-
- // Open dummy socket for interface queries
- RSocket socket;
- TInt retVal = socket.Open(iSocketServ, _L("udp"));
- if (retVal != KErrNone) {
- return QNetworkInterface();
- }
-
- // Start enumerating interfaces
- socket.SetOpt(KSoInetEnumInterfaces, KSolInetIfCtrl);
- while(socket.GetOpt(KSoInetNextInterface, KSolInetIfCtrl, ifinfopkg) == KErrNone) {
- ifquery.iName = ifinfo.iName;
- TInt err = socket.GetOpt(KSoInetIfQueryByName, KSolInetIfQuery, ifquerypkg);
- if(err == KErrNone && ifquery.iZone[1] == iapId) { // IAP ID is index 1 of iZone
- if(ifinfo.iAddress.Address() > 0) {
- interfaceName = QString::fromUtf16(ifinfo.iName.Ptr(),ifinfo.iName.Length());
- break;
- }
- }
- }
-
- socket.Close();
-
- if (interfaceName.isEmpty()) {
- return QNetworkInterface();
- }
-
- return QNetworkInterface::interfaceFromName(interfaceName);
-}
-#endif
-
-#ifndef QT_NO_NETWORKINTERFACE
-QNetworkInterface QNetworkSessionPrivateImpl::currentInterface() const
-{
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "currentInterface() requested, state: " << state
- << "publicConfig validity: " << publicConfig.isValid();
- if (activeInterface.isValid())
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "interface is: " << activeInterface.humanReadableName();
-#endif
-
- if (!publicConfig.isValid() || state != QNetworkSession::Connected) {
- return QNetworkInterface();
- }
-
- return activeInterface;
-}
-#endif
-
-QVariant QNetworkSessionPrivateImpl::sessionProperty(const QString& key) const
-{
- if (key == "ConnectInBackground") {
- return QVariant(iConnectInBackground);
- }
- return QVariant();
-}
-
-void QNetworkSessionPrivateImpl::setSessionProperty(const QString& key, const QVariant& value)
-{
- // Valid value means adding property, invalid means removing it.
- if (key == "ConnectInBackground") {
- if (value.isValid()) {
- iConnectInBackground = value.toBool();
- } else {
- iConnectInBackground = EFalse;
- }
- }
-}
-
-QString QNetworkSessionPrivateImpl::errorString() const
-{
- switch (iError) {
- case QNetworkSession::UnknownSessionError:
- return tr("Unknown session error.");
- case QNetworkSession::SessionAbortedError:
- return tr("The session was aborted by the user or system.");
- case QNetworkSession::OperationNotSupportedError:
- return tr("The requested operation is not supported by the system.");
- case QNetworkSession::InvalidConfigurationError:
- return tr("The specified configuration cannot be used.");
- case QNetworkSession::RoamingError:
- return tr("Roaming was aborted or is not possible.");
- }
-
- return QString();
-}
-
-QNetworkSession::SessionError QNetworkSessionPrivateImpl::error() const
-{
- return iError;
-}
-
-void QNetworkSessionPrivateImpl::open()
-{
- QMutexLocker lock(&mutex);
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "open() called, session state is: " << state << " and isOpen is: "
- << isOpen << isOpening;
-#endif
-
- if (isOpen || isOpening)
- return;
-
- isOpening = true;
-
- // Stop handling IAP state change signals from QNetworkConfigurationManagerPrivate
- // => RConnection::ProgressNotification will be used for IAP/SNAP monitoring
- iHandleStateNotificationsFromManager = false;
-
- // Configuration may have been invalidated after session creation by platform
- // (e.g. configuration has been deleted).
- if (!publicConfig.isValid()) {
- newState(QNetworkSession::Invalid);
- iError = QNetworkSession::InvalidConfigurationError;
- emit QNetworkSessionPrivate::error(iError);
- return;
- }
- // If opening a undefined configuration, session emits error and enters
- // NotAvailable -state. Note that we will try ones in 'defined' state to avoid excessive
- // need for WLAN scans (via updateConfigurations()), because user may have walked
- // into a WLAN range, but periodic background scan has not occurred yet -->
- // we don't want to force application to make frequent updateConfigurations() calls
- // to be able to try if e.g. home WLAN is available.
- if (publicConfig.state() == QNetworkConfiguration::Undefined) {
- newState(QNetworkSession::NotAvailable);
- iError = QNetworkSession::InvalidConfigurationError;
- emit QNetworkSessionPrivate::error(iError);
- return;
- }
- // Clear possible previous states
- iStoppedByUser = false;
- iClosedByUser = false;
-
- Q_ASSERT(!iConnection.SubSessionHandle());
- TInt error = iConnection.Open(iSocketServ);
- if (error != KErrNone) {
- // Could not open RConnection
- newState(QNetworkSession::Invalid);
- iError = QNetworkSession::UnknownSessionError;
- emit QNetworkSessionPrivate::error(iError);
- syncStateWithInterface();
- return;
- }
-
- // Use RConnection::ProgressNotification for IAP/SNAP monitoring
- // (<=> ConnectionProgressNotifier uses RConnection::ProgressNotification)
- if (!ipConnectionNotifier) {
- ipConnectionNotifier = new ConnectionProgressNotifier(*this,iConnection);
- }
- if (ipConnectionNotifier) {
- ipConnectionNotifier->StartNotifications();
- }
-
- if (publicConfig.type() == QNetworkConfiguration::InternetAccessPoint) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(publicConfig));
-
-#if defined(OCC_FUNCTIONALITY_AVAILABLE) && defined(SNAP_FUNCTIONALITY_AVAILABLE)
- // With One Click Connectivity (Symbian^3 onwards) it is possible
- // to connect silently, without any popups.
- TConnPrefList pref;
- TExtendedConnPref prefs;
-
- prefs.SetIapId(symbianConfig->numericIdentifier());
- if (iConnectInBackground) {
- prefs.SetNoteBehaviour( TExtendedConnPref::ENoteBehaviourConnSilent );
- }
- pref.AppendL(&prefs);
-#else
- TCommDbConnPref pref;
- pref.SetDialogPreference(ECommDbDialogPrefDoNotPrompt);
-
- pref.SetIapId(symbianConfig->numericIdentifier());
-#endif
- if (!ipConnectionStarter) {
- ipConnectionStarter = new ConnectionStarter(*this, iConnection);
- ipConnectionStarter->Start(pref);
- }
- // Avoid flip flop of states if the configuration is already
- // active. IsOpen/opened() will indicate when ready.
- if (state != QNetworkSession::Connected) {
- newState(QNetworkSession::Connecting);
- }
- } else if (publicConfig.type() == QNetworkConfiguration::ServiceNetwork) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(publicConfig));
-
-#if defined(OCC_FUNCTIONALITY_AVAILABLE) && defined(SNAP_FUNCTIONALITY_AVAILABLE)
- // On Symbian^3 if service network is not reachable, it triggers a UI (aka EasyWLAN) where
- // user can create new IAPs. To detect this, we need to store the number of IAPs
- // there was before connection was started.
- iKnownConfigsBeforeConnectionStart = engine->accessPointConfigurationIdentifiers();
- TConnPrefList snapPref;
- TExtendedConnPref prefs;
- prefs.SetSnapId(symbianConfig->numericIdentifier());
- if (iConnectInBackground) {
- prefs.SetNoteBehaviour( TExtendedConnPref::ENoteBehaviourConnSilent );
- }
- snapPref.AppendL(&prefs);
-#else
- TConnSnapPref snapPref(symbianConfig->numericIdentifier());
-#endif
- if (!ipConnectionStarter) {
- ipConnectionStarter = new ConnectionStarter(*this, iConnection);
- ipConnectionStarter->Start(snapPref);
- }
- // Avoid flip flop of states if the configuration is already
- // active. IsOpen/opened() will indicate when ready.
- if (state != QNetworkSession::Connected) {
- newState(QNetworkSession::Connecting);
- }
- } else if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
- iKnownConfigsBeforeConnectionStart = engine->accessPointConfigurationIdentifiers();
- if (!ipConnectionStarter) {
- ipConnectionStarter = new ConnectionStarter(*this, iConnection);
- ipConnectionStarter->Start();
- }
- newState(QNetworkSession::Connecting);
- }
-
- if (error != KErrNone) {
- isOpen = false;
- isOpening = false;
- iError = QNetworkSession::UnknownSessionError;
- emit QNetworkSessionPrivate::error(iError);
- closeHandles();
- syncStateWithInterface();
- }
-}
-
-TUint QNetworkSessionPrivateImpl::iapClientCount(TUint aIAPId) const
-{
- TRequestStatus status;
- TUint connectionCount;
- iConnectionMonitor.GetConnectionCount(connectionCount, status);
- User::WaitForRequest(status);
- if (status.Int() == KErrNone) {
- for (TUint i = 1; i <= connectionCount; i++) {
- TUint connectionId;
- TUint subConnectionCount;
- iConnectionMonitor.GetConnectionInfo(i, connectionId, subConnectionCount);
- TUint apId;
- iConnectionMonitor.GetUintAttribute(connectionId, subConnectionCount, KIAPId, apId, status);
- User::WaitForRequest(status);
- if (apId == aIAPId) {
- TConnMonClientEnumBuf buf;
- iConnectionMonitor.GetPckgAttribute(connectionId, 0, KClientInfo, buf, status);
- User::WaitForRequest(status);
- if (status.Int() == KErrNone) {
- return buf().iCount;
- }
- }
- }
- }
- return 0;
-}
-
-void QNetworkSessionPrivateImpl::close(bool allowSignals)
-{
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "close() called, session state is: " << state << " and isOpen is : "
- << isOpen;
-#endif
-
- if (!isOpen && state != QNetworkSession::Connecting) {
- return;
- }
- // Mark this session as closed-by-user so that we are able to report
- // distinguish between stop() and close() state transitions
- // when reporting.
- iClosedByUser = true;
- isOpen = false;
- isOpening = false;
-
- serviceConfig = QNetworkConfiguration();
-
- closeHandles();
-
- // Start handling IAP state change signals from QNetworkConfigurationManagerPrivate
- iHandleStateNotificationsFromManager = true;
-
- // If UserChoice, go down immediately. If some other configuration,
- // go down immediately if there is no reports expected from the platform;
- // in practice Connection Monitor is aware of connections only after
- // KFinishedSelection event, and hence reports only after that event, but
- // that does not seem to be trusted on all Symbian versions --> safest
- // to go down.
- if (publicConfig.type() == QNetworkConfiguration::UserChoice || state == QNetworkSession::Connecting) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "going disconnected right away, since either UserChoice or Connecting";
-#endif
- newState(QNetworkSession::Closing);
- newState(QNetworkSession::Disconnected);
- }
- if (allowSignals) {
- emit closed();
- }
-}
-
-void QNetworkSessionPrivateImpl::stop()
-{
- QMutexLocker lock(&mutex);
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "stop() called, session state is: " << state << " and isOpen is : "
- << isOpen;
-#endif
- if (!isOpen &&
- publicConfig.isValid() &&
- publicConfig.type() == QNetworkConfiguration::InternetAccessPoint) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "since session is not open, using RConnectionMonitor to stop() the interface";
-#endif
- iStoppedByUser = true;
- // If the publicConfig is type of IAP, enumerate through connections at
- // connection monitor. If publicConfig is active in that list, stop it.
- // Otherwise there is nothing to stop. Note: because this QNetworkSession is not open,
- // activeConfig is not usable.
- TUint count;
- TRequestStatus status;
- iConnectionMonitor.GetConnectionCount(count, status);
- User::WaitForRequest(status);
- if (status.Int() != KErrNone) {
- return;
- }
- TUint numSubConnections; // Not used but needed by GetConnectionInfo i/f
- TUint connectionId;
- for (TUint i = 1; i <= count; ++i) {
- // Get (connection monitor's assigned) connection ID
- TInt ret = iConnectionMonitor.GetConnectionInfo(i, connectionId, numSubConnections);
- if (ret == KErrNone) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(publicConfig));
-
- // See if connection Id matches with our Id. If so, stop() it.
- if (symbianConfig->connectionIdentifier() == connectionId) {
- ret = iConnectionMonitor.SetBoolAttribute(connectionId,
- 0, // subConnectionId don't care
- KConnectionStop,
- ETrue);
- }
- }
- // Enter disconnected state right away since the session is not even open.
- // Symbian^3 connection monitor does not emit KLinkLayerClosed when
- // connection is stopped via connection monitor.
- newState(QNetworkSession::Disconnected);
- }
- } else if (isOpen) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "since session is open, using RConnection to stop() the interface";
-#endif
- // Since we are open, use RConnection to stop the interface
- isOpen = false;
- isOpening = false;
- iStoppedByUser = true;
- newState(QNetworkSession::Closing);
- if (ipConnectionNotifier) {
- ipConnectionNotifier->StopNotifications();
- // Start handling IAP state change signals from QNetworkConfigurationManagerPrivate
- iHandleStateNotificationsFromManager = true;
- }
- iConnection.Stop(RConnection::EStopAuthoritative);
- isOpen = true;
- isOpening = false;
- close(false);
- emit closed();
- }
-}
-
-void QNetworkSessionPrivateImpl::migrate()
-{
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (iMobility) {
- QSymbianSocketManager::instance().setDefaultConnection(0);
- // Start migrating to new IAP
- iMobility->MigrateToPreferredCarrier();
- }
-#endif
-}
-
-void QNetworkSessionPrivateImpl::ignore()
-{
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (iMobility) {
- iMobility->IgnorePreferredCarrier();
-
- if (!iALRUpgradingConnection) {
- newState(QNetworkSession::Disconnected);
- } else {
- newState(QNetworkSession::Connected,iOldRoamingIap);
- }
- }
-#endif
-}
-
-void QNetworkSessionPrivateImpl::accept()
-{
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (iMobility) {
- iMobility->NewCarrierAccepted();
-
- QNetworkConfiguration newActiveConfig = activeConfiguration(iNewRoamingIap);
-
- QSymbianSocketManager::instance().setDefaultConnection(&iConnection);
-
- newState(QNetworkSession::Connected, iNewRoamingIap);
- }
-#endif
-}
-
-void QNetworkSessionPrivateImpl::reject()
-{
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (iMobility) {
- iMobility->NewCarrierRejected();
-
- if (!iALRUpgradingConnection) {
- newState(QNetworkSession::Disconnected);
- } else {
- QNetworkConfiguration newActiveConfig = activeConfiguration(iOldRoamingIap);
-
- QSymbianSocketManager::instance().setDefaultConnection(&iConnection);
-
- newState(QNetworkSession::Connected, iOldRoamingIap);
- }
- }
-#endif
-}
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
-void QNetworkSessionPrivateImpl::PreferredCarrierAvailable(TAccessPointInfo aOldAPInfo,
- TAccessPointInfo aNewAPInfo,
- TBool aIsUpgrade,
- TBool aIsSeamless)
-{
- iOldRoamingIap = aOldAPInfo.AccessPoint();
- iNewRoamingIap = aNewAPInfo.AccessPoint();
- newState(QNetworkSession::Roaming);
- if (iALREnabled > 0) {
- iALRUpgradingConnection = aIsUpgrade;
- QList<QNetworkConfiguration> configs = publicConfig.children();
- for (int i=0; i < configs.count(); i++) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(configs[i]));
-
- if (symbianConfig->numericIdentifier() == aNewAPInfo.AccessPoint()) {
- // Any slot connected to the signal might throw an std::exception,
- // which must not propagate into Symbian code (this function is a callback
- // from platform). We could convert exception to a symbian Leave, but since the
- // prototype of this function bans this (no trailing 'L'), we just catch
- // and drop.
- QT_TRY {
- emit preferredConfigurationChanged(configs[i], aIsSeamless);
- }
- QT_CATCH (std::exception&) {}
- }
- }
- } else {
- migrate();
- }
-}
-
-void QNetworkSessionPrivateImpl::NewCarrierActive(TAccessPointInfo /*aNewAPInfo*/, TBool /*aIsSeamless*/)
-{
- if (iALREnabled > 0) {
- QT_TRY {
- emit newConfigurationActivated();
- }
- QT_CATCH (std::exception&) {}
- } else {
- accept();
- }
-}
-
-void QNetworkSessionPrivateImpl::Error(TInt aError)
-{
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "roaming Error() occurred" << aError << ", isOpen is: " << isOpen;
-#endif
- if (aError == KErrCancel)
- return; //avoid recursive deletion
- if (isOpen) {
- isOpen = false;
- isOpening = false;
- activeConfig = QNetworkConfiguration();
- serviceConfig = QNetworkConfiguration();
- iError = QNetworkSession::RoamingError;
- emit QNetworkSessionPrivate::error(iError);
- closeHandles();
- QT_TRY {
- syncStateWithInterface();
- // In some cases IAP is still in Connected state when
- // syncStateWithInterface(); is called
- // => Following call makes sure that Session state
- // changes immediately to Disconnected.
- newState(QNetworkSession::Disconnected);
- emit closed();
- }
- QT_CATCH (std::exception&) {}
- } else if (iStoppedByUser) {
- // If the user of this session has called the stop() and
- // configuration is based on internet SNAP, this needs to be
- // done here because platform might roam.
- QT_TRY {
- newState(QNetworkSession::Disconnected);
- }
- QT_CATCH (std::exception&) {}
- }
-}
-#endif
-
-void QNetworkSessionPrivateImpl::setALREnabled(bool enabled)
-{
- if (enabled) {
- iALREnabled++;
- } else {
- iALREnabled--;
- }
-}
-
-QNetworkConfiguration QNetworkSessionPrivateImpl::bestConfigFromSNAP(const QNetworkConfiguration& snapConfig) const
-{
- QNetworkConfiguration config;
- QList<QNetworkConfiguration> subConfigurations = snapConfig.children();
- for (int i = 0; i < subConfigurations.count(); i++ ) {
- if (subConfigurations[i].state() == QNetworkConfiguration::Active) {
- config = subConfigurations[i];
- break;
- } else if (!config.isValid() && subConfigurations[i].state() == QNetworkConfiguration::Discovered) {
- config = subConfigurations[i];
- }
- }
- if (!config.isValid() && subConfigurations.count() > 0) {
- config = subConfigurations[0];
- }
- return config;
-}
-
-quint64 QNetworkSessionPrivateImpl::bytesWritten() const
-{
- return transferredData(KUplinkData);
-}
-
-quint64 QNetworkSessionPrivateImpl::bytesReceived() const
-{
- return transferredData(KDownlinkData);
-}
-
-quint64 QNetworkSessionPrivateImpl::transferredData(TUint dataType) const
-{
- if (!publicConfig.isValid()) {
- return 0;
- }
-
- QNetworkConfiguration config;
- if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
- if (serviceConfig.isValid()) {
- config = serviceConfig;
- } else {
- if (activeConfig.isValid()) {
- config = activeConfig;
- }
- }
- } else {
- config = publicConfig;
- }
-
- if (!config.isValid()) {
- return 0;
- }
-
- TUint count;
- TRequestStatus status;
- iConnectionMonitor.GetConnectionCount(count, status);
- User::WaitForRequest(status);
- if (status.Int() != KErrNone) {
- return 0;
- }
-
- TUint transferredData = 0;
- TUint numSubConnections;
- TUint connectionId;
- bool configFound;
- for (TUint i = 1; i <= count; i++) {
- TInt ret = iConnectionMonitor.GetConnectionInfo(i, connectionId, numSubConnections);
- if (ret == KErrNone) {
- TUint apId;
- iConnectionMonitor.GetUintAttribute(connectionId, 0, KIAPId, apId, status);
- User::WaitForRequest(status);
- if (status.Int() == KErrNone) {
- configFound = false;
- if (config.type() == QNetworkConfiguration::ServiceNetwork) {
- QList<QNetworkConfiguration> configs = config.children();
- for (int i=0; i < configs.count(); i++) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(configs[i]));
-
- if (symbianConfig->numericIdentifier() == apId) {
- configFound = true;
- break;
- }
- }
- } else {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(config));
-
- if (symbianConfig->numericIdentifier() == apId)
- configFound = true;
- }
- if (configFound) {
- TUint tData;
- iConnectionMonitor.GetUintAttribute(connectionId, 0, dataType, tData, status );
- User::WaitForRequest(status);
- if (status.Int() == KErrNone) {
- transferredData += tData;
- }
- }
- }
- }
- }
-
- return transferredData;
-}
-
-quint64 QNetworkSessionPrivateImpl::activeTime() const
-{
- if (!isOpen || startTime.isNull()) {
- return 0;
- }
- return startTime.secsTo(QDateTime::currentDateTime());
-}
-
-QNetworkConfiguration QNetworkSessionPrivateImpl::activeConfiguration(TUint32 iapId) const
-{
- if (iapId == 0) {
- _LIT(KSetting, "IAP\\Id");
- iConnection.GetIntSetting(KSetting, iapId);
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- // Check if this is an Easy WLAN configuration. On Symbian^3 RConnection may report
- // the used configuration as 'EasyWLAN' IAP ID if someone has just opened the configuration
- // from WLAN Scan dialog, _and_ that connection is still up. We need to find the
- // real matching configuration. Function alters the Easy WLAN ID to real IAP ID (only if
- // easy WLAN):
- easyWlanTrueIapId(iapId);
-#endif
- }
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (publicConfig.type() == QNetworkConfiguration::ServiceNetwork) {
- // Try to search IAP from the used SNAP using IAP Id
- QList<QNetworkConfiguration> children = publicConfig.children();
- for (int i=0; i < children.count(); i++) {
- SymbianNetworkConfigurationPrivate *childConfig =
- toSymbianConfig(privateConfiguration(children[i]));
-
- if (childConfig->numericIdentifier() == iapId)
- return children[i];
- }
-
- // Given IAP Id was not found from the used SNAP
- // => Try to search matching IAP using mappingName
- // mappingName contains:
- // 1. "Access point name" for "Packet data" Bearer
- // 2. "WLAN network name" (= SSID) for "Wireless LAN" Bearer
- // 3. "Dial-up number" for "Data call Bearer" or "High Speed (GSM)" Bearer
- // <=> Note: It's possible that in this case reported IAP is
- // clone of the one of the IAPs of the used SNAP
- // => If mappingName matches, clone has been found
- QNetworkConfiguration pt = QNetworkConfigurationManager().configurationFromIdentifier(
- QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(iapId)));
-
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(pt));
- if (symbianConfig) {
- for (int i=0; i < children.count(); i++) {
- SymbianNetworkConfigurationPrivate *childConfig =
- toSymbianConfig(privateConfiguration(children[i]));
-
- if (childConfig->configMappingName() == symbianConfig->configMappingName()) {
- return children[i];
- }
- }
- } else {
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- // On Symbian^3 (only, not earlier or Symbian^4) if the SNAP was not reachable, it
- // triggers user choice type of activity (EasyWLAN). As a result, a new IAP may be
- // created, and hence if was not found yet. Therefore update configurations and see if
- // there is something new.
-
- // 1. Update knowledge from the databases.
- if (thread() != engine->thread())
- QMetaObject::invokeMethod(engine, "requestUpdate", Qt::BlockingQueuedConnection);
- else
- engine->requestUpdate();
-
- // 2. Check if new configuration was created during connection creation
- QList<QString> knownConfigs = engine->accessPointConfigurationIdentifiers();
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "opened configuration was not known beforehand, looking for new.";
-#endif
- if (knownConfigs.count() > iKnownConfigsBeforeConnectionStart.count()) {
- // Configuration count increased => new configuration was created
- // => Search new, created configuration
- QString newIapId;
- for (int i=0; i < iKnownConfigsBeforeConnectionStart.count(); i++) {
- if (knownConfigs[i] != iKnownConfigsBeforeConnectionStart[i]) {
- newIapId = knownConfigs[i];
- break;
- }
- }
- if (newIapId.isEmpty()) {
- newIapId = knownConfigs[knownConfigs.count()-1];
- }
- pt = QNetworkConfigurationManager().configurationFromIdentifier(newIapId);
- if (pt.isValid()) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "new configuration was found, name, IAP id: " << pt.name() << pt.identifier();
-#endif
- return pt;
- }
- }
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "configuration was not found, returning invalid.";
-#endif
-#endif
- // Given IAP Id was not found from known IAPs array
- return QNetworkConfiguration();
- }
- // Matching IAP was not found from used SNAP
- // => IAP from another SNAP is returned
- // (Note: Returned IAP matches to given IAP Id)
- return pt;
- }
-#endif
- if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
- if (engine) {
- QNetworkConfiguration pt = QNetworkConfigurationManager().configurationFromIdentifier(
- QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(iapId)));
- // Try to found User Selected IAP from known IAPs (accessPointConfigurations)
- if (pt.isValid()) {
- return pt;
- } else {
- // Check if new (WLAN) IAP was created in IAP/SNAP dialog
- // 1. Sync internal configurations array to commsdb first
- if (thread() != engine->thread()) {
- QMetaObject::invokeMethod(engine, "requestUpdate",
- Qt::BlockingQueuedConnection);
- } else {
- engine->requestUpdate();
- }
- // 2. Check if new configuration was created during connection creation
- QStringList knownConfigs = engine->accessPointConfigurationIdentifiers();
- if (knownConfigs.count() > iKnownConfigsBeforeConnectionStart.count()) {
- // Configuration count increased => new configuration was created
- // => Search new, created configuration
- QString newIapId;
- for (int i=0; i < iKnownConfigsBeforeConnectionStart.count(); i++) {
- if (knownConfigs[i] != iKnownConfigsBeforeConnectionStart[i]) {
- newIapId = knownConfigs[i];
- break;
- }
- }
- if (newIapId.isEmpty()) {
- newIapId = knownConfigs[knownConfigs.count()-1];
- }
- pt = QNetworkConfigurationManager().configurationFromIdentifier(newIapId);
- if (pt.isValid())
- return pt;
- }
- }
- }
- return QNetworkConfiguration();
- }
-
- return publicConfig;
-}
-
-void QNetworkSessionPrivateImpl::ConnectionStartComplete(TInt statusCode)
-{
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "RConnection::Start completed with status code: " << statusCode;
-#endif
- delete ipConnectionStarter;
- ipConnectionStarter = 0;
-
- switch (statusCode) {
- case KErrNone: // Connection created successfully
- {
- TInt error = KErrNone;
- QNetworkConfiguration newActiveConfig = activeConfiguration();
- if (!newActiveConfig.isValid()) {
- // RConnection startup was successful but no configuration
- // was found. That indicates that user has chosen to create a
- // new WLAN configuration (from scan results), but that new
- // configuration does not have access to Internet (Internet
- // Connectivity Test, ICT, failed).
- error = KErrGeneral;
- } else {
- QSymbianSocketManager::instance().setDefaultConnection(&iConnection);
- }
- if (error != KErrNone) {
- isOpen = false;
- isOpening = false;
- iError = QNetworkSession::UnknownSessionError;
- QT_TRYCATCH_LEAVING(emit QNetworkSessionPrivate::error(iError));
- closeHandles();
- if (!newActiveConfig.isValid()) {
- // No valid configuration, bail out.
- // Status updates from QNCM won't be received correctly
- // because there is no configuration to associate them with so transit here.
- newState(QNetworkSession::Closing);
- newState(QNetworkSession::Disconnected);
- }
- QT_TRYCATCH_LEAVING(syncStateWithInterface());
- return;
- }
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (publicConfig.type() == QNetworkConfiguration::ServiceNetwork) {
- // Activate ALR monitoring
- iMobility = CActiveCommsMobilityApiExt::NewL(iConnection, *this);
- }
-#endif
-
- isOpen = true;
- isOpening = false;
- activeConfig = newActiveConfig;
-
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(activeConfig));
-
-#ifndef QT_NO_NETWORKINTERFACE
- activeInterface = interface(symbianConfig->numericIdentifier());
-#endif
- if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
- serviceConfig = QNetworkConfigurationManager()
- .configurationFromIdentifier(activeConfig.identifier());
- }
-
- startTime = QDateTime::currentDateTime();
-
- QT_TRYCATCH_LEAVING({
- newState(QNetworkSession::Connected);
- emit quitPendingWaitsForOpened();
- });
- }
- break;
- case KErrNotFound: // Connection failed
- isOpen = false;
- isOpening = false;
- activeConfig = QNetworkConfiguration();
- serviceConfig = QNetworkConfiguration();
- iError = QNetworkSession::InvalidConfigurationError;
- QT_TRYCATCH_LEAVING(emit QNetworkSessionPrivate::error(iError));
- closeHandles();
- QT_TRYCATCH_LEAVING(syncStateWithInterface());
- break;
- case KErrCancel: // Connection attempt cancelled
- case KErrAlreadyExists: // Connection already exists
- default:
- isOpen = false;
- isOpening = false;
- activeConfig = QNetworkConfiguration();
- serviceConfig = QNetworkConfiguration();
- if (statusCode == KErrCancel) {
- iError = QNetworkSession::SessionAbortedError;
- } else if (publicConfig.state() == QNetworkConfiguration::Undefined ||
- publicConfig.state() == QNetworkConfiguration::Defined) {
- iError = QNetworkSession::InvalidConfigurationError;
- } else {
- iError = QNetworkSession::UnknownSessionError;
- }
- QT_TRYCATCH_LEAVING(emit QNetworkSessionPrivate::error(iError));
- closeHandles();
- QT_TRYCATCH_LEAVING(syncStateWithInterface());
- break;
- }
-}
-
-// Enters newState if feasible according to current state.
-// AccessPointId may be given as parameter. If it is zero, state-change is assumed to
-// concern this session's configuration. If non-zero, the configuration is looked up
-// and checked if it matches the configuration this session is based on.
-bool QNetworkSessionPrivateImpl::newState(QNetworkSession::State newState, TUint accessPointId)
-{
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - "
- << "NEW STATE, IAP ID : " << QString::number(accessPointId) << " , newState : " << QString::number(newState);
-#endif
- // Make sure that activeConfig is always updated when SNAP is signaled to be
- // connected.
- if (isOpen && publicConfig.type() == QNetworkConfiguration::ServiceNetwork &&
- newState == QNetworkSession::Connected) {
- activeConfig = activeConfiguration(accessPointId);
-
-#ifndef QT_NO_NETWORKINTERFACE
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(activeConfig));
-
- activeInterface = interface(symbianConfig->numericIdentifier());
-#endif
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- QSymbianSocketManager::instance().setDefaultConnection(&iConnection);
-#endif
- }
-
- // Make sure that same state is not signaled twice in a row.
- if (state == newState) {
- return true;
- }
-
- // Make sure that Connecting state does not overwrite Roaming state
- if (state == QNetworkSession::Roaming && newState == QNetworkSession::Connecting) {
- return false;
- }
-
- // Make sure that Connected state is not reported when Connection is
- // already Closing.
- // Note: Stopping connection results sometimes KLinkLayerOpen
- // to be reported first (just before KLinkLayerClosed).
- if (state == QNetworkSession::Closing && newState == QNetworkSession::Connected) {
- return false;
- }
-
- // Make sure that some lagging 'closing' state-changes do not overwrite
- // if we are already disconnected or closed.
- if (state == QNetworkSession::Disconnected && newState == QNetworkSession::Closing) {
- return false;
- }
-
- // Make sure that some lagging 'connecting' state-changes do not overwrite
- // if we are already connected (may righfully still happen with roaming though).
- if (state == QNetworkSession::Connected && newState == QNetworkSession::Connecting) {
- return false;
- }
-
- bool emitSessionClosed = false;
-
- // If we abruptly go down and user hasn't closed the session, we've been aborted.
- // Note that session may be in 'closing' state and not in 'connected' state, because
- // depending on platform the platform may report KConfigDaemonStartingDeregistration
- // event before KLinkLayerClosed
- if ((isOpen && state == QNetworkSession::Connected && newState == QNetworkSession::Disconnected) ||
- (isOpen && !iClosedByUser && newState == QNetworkSession::Disconnected)) {
- // Active & Connected state should change directly to Disconnected state
- // only when something forces connection to close (eg. when another
- // application or session stops connection or when network drops
- // unexpectedly).
- isOpen = false;
- isOpening = false;
- activeConfig = QNetworkConfiguration();
- serviceConfig = QNetworkConfiguration();
- iError = QNetworkSession::SessionAbortedError;
- emit QNetworkSessionPrivate::error(iError);
- closeHandles();
- // Start handling IAP state change signals from QNetworkConfigurationManagerPrivate
- iHandleStateNotificationsFromManager = true;
- emitSessionClosed = true; // Emit SessionClosed after state change has been reported
- }
-
- bool retVal = false;
- if (accessPointId == 0) {
- state = newState;
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << "===> EMIT State changed A to: " << state;
-#endif
- emit stateChanged(state);
- retVal = true;
- } else {
- if (publicConfig.type() == QNetworkConfiguration::InternetAccessPoint) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(publicConfig));
-
- if (symbianConfig->numericIdentifier() == accessPointId) {
- state = newState;
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << "===> EMIT State changed B to: " << state;
-#endif
- emit stateChanged(state);
- retVal = true;
- }
- } else if (publicConfig.type() == QNetworkConfiguration::UserChoice && isOpen) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(activeConfig));
-
- if (symbianConfig->numericIdentifier() == accessPointId) {
- state = newState;
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << "===> EMIT State changed C to: " << state;
-#endif
- emit stateChanged(state);
- retVal = true;
- }
- } else if (publicConfig.type() == QNetworkConfiguration::ServiceNetwork) {
- QList<QNetworkConfiguration> subConfigurations = publicConfig.children();
- for (int i = 0; i < subConfigurations.count(); i++) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(subConfigurations[i]));
-
- if (symbianConfig->numericIdentifier() == accessPointId) {
- if (newState != QNetworkSession::Disconnected) {
- state = newState;
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << "===> EMIT State changed D to: " << state;
-#endif
- emit stateChanged(state);
- retVal = true;
- } else {
- QNetworkConfiguration config = bestConfigFromSNAP(publicConfig);
- if ((config.state() == QNetworkConfiguration::Defined) ||
- (config.state() == QNetworkConfiguration::Discovered)) {
- activeConfig = QNetworkConfiguration();
- state = newState;
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << "===> EMIT State changed E to: " << state;
-#endif
- emit stateChanged(state);
- retVal = true;
- } else if (config.state() == QNetworkConfiguration::Active) {
- // Connection to used IAP was closed, but there is another
- // IAP that's active in used SNAP
- // => Change state back to Connected
- state = QNetworkSession::Connected;
- emit stateChanged(state);
- retVal = true;
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << "===> EMIT State changed F to: " << state;
-#endif
- }
- }
- }
- }
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- // If the retVal is not true here, it means that the status update may apply to an IAP outside of
- // SNAP (session is based on SNAP but follows IAP outside of it), which may occur on Symbian^3 EasyWlan.
- if (retVal == false && activeConfig.isValid() &&
- toSymbianConfig(privateConfiguration(activeConfig))->numericIdentifier() == accessPointId) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << "===> EMIT State changed G to: " << state;
-#endif
- if (newState == QNetworkSession::Disconnected) {
- activeConfig = QNetworkConfiguration();
- }
- state = newState;
- emit stateChanged(state);
- retVal = true;
- }
-#endif
- }
- }
- if (emitSessionClosed) {
- emit closed();
- }
- if (state == QNetworkSession::Disconnected) {
- // Just in case clear activeConfiguration.
- activeConfig = QNetworkConfiguration();
- }
- return retVal;
-}
-
-void QNetworkSessionPrivateImpl::handleSymbianConnectionStatusChange(TInt aConnectionStatus,
- TInt aError,
- TUint accessPointId)
-{
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << QString::number(accessPointId) << " , status : " << QString::number(aConnectionStatus);
-#endif
- switch (aConnectionStatus)
- {
- // Connection unitialised
- case KConnectionUninitialised:
- break;
-
- // Starting connetion selection
- case KStartingSelection:
- break;
-
- // Selection finished
- case KFinishedSelection:
- if (aError == KErrNone)
- {
- break;
- }
- else
- {
- // The user pressed e.g. "Cancel" and did not select an IAP
- newState(QNetworkSession::Disconnected,accessPointId);
- }
- break;
-
- // Connection failure
- case KConnectionFailure:
- newState(QNetworkSession::NotAvailable);
- break;
-
- // Prepearing connection (e.g. dialing)
- case KPsdStartingConfiguration:
- case KPsdFinishedConfiguration:
- case KCsdFinishedDialling:
- case KCsdScanningScript:
- case KCsdGettingLoginInfo:
- case KCsdGotLoginInfo:
- break;
-
- case KConfigDaemonStartingRegistration:
- // Creating connection (e.g. GPRS activation)
- case KCsdStartingConnect:
- case KCsdFinishedConnect:
- newState(QNetworkSession::Connecting,accessPointId);
- break;
-
- // Starting log in
- case KCsdStartingLogIn:
- break;
-
- // Finished login
- case KCsdFinishedLogIn:
- break;
-
- // Connection open
- case KConnectionOpen:
- break;
-
- case KLinkLayerOpen:
- newState(QNetworkSession::Connected,accessPointId);
- break;
-
- // Connection blocked or suspended
- case KDataTransferTemporarilyBlocked:
- break;
-
- case KConfigDaemonStartingDeregistration:
- // Hangup or GRPS deactivation
- case KConnectionStartingClose:
- newState(QNetworkSession::Closing,accessPointId);
- break;
-
- // Connection closed
- case KConnectionClosed:
- case KLinkLayerClosed:
- newState(QNetworkSession::Disconnected,accessPointId);
- // Report manager about this to make sure this event
- // is received by all interseted parties (mediated by
- // manager because it does always receive all events from
- // connection monitor).
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNS this : " << QString::number((uint)this) << " - " << "reporting disconnection to manager.";
-#endif
- if (publicConfig.isValid()) {
- SymbianNetworkConfigurationPrivate *symbianConfig =
- toSymbianConfig(privateConfiguration(publicConfig));
-
- engine->configurationStateChangeReport(symbianConfig->numericIdentifier(),
- QNetworkSession::Disconnected);
- }
- break;
- // Unhandled state
- default:
- break;
- }
-}
-
-#if defined(SNAP_FUNCTIONALITY_AVAILABLE)
-bool QNetworkSessionPrivateImpl::easyWlanTrueIapId(TUint32 &trueIapId) const
-{
- RCmManager iCmManager;
- TRAPD(err, iCmManager.OpenL());
- if (err != KErrNone)
- return false;
-
- // Check if this is easy wlan id in the first place
- if (trueIapId != iCmManager.EasyWlanIdL()) {
- iCmManager.Close();
- return false;
- }
-
- iCmManager.Close();
-
- // Loop through all connections that connection monitor is aware
- // and check for IAPs based on easy WLAN
- TRequestStatus status;
- TUint connectionCount;
- iConnectionMonitor.GetConnectionCount(connectionCount, status);
- User::WaitForRequest(status);
- TUint connectionId;
- TUint subConnectionCount;
- TUint apId;
- if (status.Int() == KErrNone) {
- for (TUint i = 1; i <= connectionCount; i++) {
- iConnectionMonitor.GetConnectionInfo(i, connectionId, subConnectionCount);
- iConnectionMonitor.GetUintAttribute(connectionId, subConnectionCount,
- KIAPId, apId, status);
- User::WaitForRequest(status);
- if (apId == trueIapId) {
- TBuf<50>easyWlanNetworkName;
- iConnectionMonitor.GetStringAttribute(connectionId, 0, KNetworkName,
- easyWlanNetworkName, status);
- User::WaitForRequest(status);
- if (status.Int() != KErrNone)
- continue;
-
- const QString ssid = QString::fromUtf16(easyWlanNetworkName.Ptr(),
- easyWlanNetworkName.Length());
-
- QNetworkConfigurationPrivatePointer ptr = engine->configurationFromSsid(ssid);
- if (ptr) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNCM easyWlanTrueIapId(), found true IAP ID: "
- << toSymbianConfig(ptr)->numericIdentifier();
-#endif
- trueIapId = toSymbianConfig(ptr)->numericIdentifier();
- return true;
- }
- }
- }
- }
- return false;
-}
-#endif
-
-RConnection* QNetworkSessionPrivateImpl::nativeSession()
-{
- return &iConnection;
-}
-
-ConnectionProgressNotifier::ConnectionProgressNotifier(QNetworkSessionPrivateImpl& owner, RConnection& connection)
- : CActive(CActive::EPriorityUserInput), iOwner(owner), iConnection(connection)
-{
- CActiveScheduler::Add(this);
-}
-
-ConnectionProgressNotifier::~ConnectionProgressNotifier()
-{
- Cancel();
-}
-
-void ConnectionProgressNotifier::StartNotifications()
-{
- if (!IsActive()) {
- SetActive();
- iConnection.ProgressNotification(iProgress, iStatus);
- }
-}
-
-void ConnectionProgressNotifier::StopNotifications()
-{
- Cancel();
-}
-
-void ConnectionProgressNotifier::DoCancel()
-{
- iConnection.CancelProgressNotification();
-}
-
-void ConnectionProgressNotifier::RunL()
-{
- if (iStatus == KErrNone) {
- SetActive();
- iConnection.ProgressNotification(iProgress, iStatus);
- // warning, this object may be deleted in the callback - do nothing after handleSymbianConnectionStatusChange
- QT_TRYCATCH_LEAVING(iOwner.handleSymbianConnectionStatusChange(iProgress().iStage, iProgress().iError));
- }
-}
-
-ConnectionStarter::ConnectionStarter(QNetworkSessionPrivateImpl &owner, RConnection &connection)
- : CActive(CActive::EPriorityUserInput), iOwner(owner), iConnection(connection)
-{
- CActiveScheduler::Add(this);
-}
-
-ConnectionStarter::~ConnectionStarter()
-{
- Cancel();
-}
-
-void ConnectionStarter::Start()
-{
- if (!IsActive()) {
- iConnection.Start(iStatus);
- SetActive();
- }
-}
-
-void ConnectionStarter::Start(TConnPref &pref)
-{
- if (!IsActive()) {
- iConnection.Start(pref, iStatus);
- SetActive();
- }
-}
-
-void ConnectionStarter::RunL()
-{
- iOwner.ConnectionStartComplete(iStatus.Int());
- //note owner deletes on callback
-}
-
-TInt ConnectionStarter::RunError(TInt err)
-{
- qWarning() << "ConnectionStarter::RunError" << err;
- return KErrNone;
-}
-
-void ConnectionStarter::DoCancel()
-{
- iConnection.Close();
-}
-
-QT_END_NAMESPACE
-
-#endif //QT_NO_BEARERMANAGEMENT
-
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef QNETWORKSESSION_IMPL_H
-#define QNETWORKSESSION_IMPL_H
-
-//
-// W A R N I N G
-// -------------
-//
-// This file is not part of the Qt API. It exists purely as an
-// implementation detail. This header file may change from version to
-// version without notice, or even be removed.
-//
-// We mean it.
-//
-
-#include <QtNetwork/private/qnetworksession_p.h>
-
-#include <QDateTime>
-
-#include <e32base.h>
-#include <commdbconnpref.h>
-#include <es_sock.h>
-#include <rconnmon.h>
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- #include <comms-infras/cs_mobility_apiext.h>
-#endif
-
-QT_BEGIN_NAMESPACE
-
-class ConnectionProgressNotifier;
-class ConnectionStarter;
-class SymbianEngine;
-
-typedef void (*TOpenCUnSetdefaultifFunction)();
-
-class QNetworkSessionPrivateImpl : public QNetworkSessionPrivate
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- , public MMobilityProtocolResp
-#endif
-{
- Q_OBJECT
-public:
- QNetworkSessionPrivateImpl(SymbianEngine *engine);
- ~QNetworkSessionPrivateImpl();
-
- //called by QNetworkSession constructor and ensures
- //that the state is immediately updated (w/o actually opening
- //a session). Also this function should take care of
- //notification hooks to discover future state changes.
- void syncStateWithInterface();
-
-#ifndef QT_NO_NETWORKINTERFACE
- QNetworkInterface currentInterface() const;
-#endif
- QVariant sessionProperty(const QString& key) const;
- void setSessionProperty(const QString& key, const QVariant& value);
-
- void setALREnabled(bool enabled);
-
- void open();
- inline void close() { close(true); }
- void close(bool allowSignals);
- void stop();
- void migrate();
- void accept();
- void ignore();
- void reject();
-
- QString errorString() const; //must return translated string
- QNetworkSession::SessionError error() const;
-
- quint64 bytesWritten() const;
- quint64 bytesReceived() const;
- quint64 activeTime() const;
-
- RConnection* nativeSession();
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
-public: // From MMobilityProtocolResp
- void PreferredCarrierAvailable(TAccessPointInfo aOldAPInfo,
- TAccessPointInfo aNewAPInfo,
- TBool aIsUpgrade,
- TBool aIsSeamless);
-
- void NewCarrierActive(TAccessPointInfo aNewAPInfo, TBool aIsSeamless);
-
- void Error(TInt aError);
-#endif
-
-protected: // From CActive
- void ConnectionStartComplete(TInt statusCode);
- void DoCancel();
-
-private Q_SLOTS:
- void configurationStateChanged(quint32 accessPointId, quint32 connMonId,
- QNetworkSession::State newState);
- void configurationRemoved(QNetworkConfigurationPrivatePointer config);
- void configurationAdded(QNetworkConfigurationPrivatePointer config);
-
-private:
- TUint iapClientCount(TUint aIAPId) const;
- quint64 transferredData(TUint dataType) const;
- bool newState(QNetworkSession::State newState, TUint accessPointId = 0);
- void handleSymbianConnectionStatusChange(TInt aConnectionStatus, TInt aError, TUint accessPointId = 0);
- QNetworkConfiguration bestConfigFromSNAP(const QNetworkConfiguration& snapConfig) const;
- QNetworkConfiguration activeConfiguration(TUint32 iapId = 0) const;
-#ifndef QT_NO_NETWORKINTERFACE
- QNetworkInterface interface(TUint iapId) const;
-#endif
-
-#if defined(SNAP_FUNCTIONALITY_AVAILABLE)
- bool easyWlanTrueIapId(TUint32 &trueIapId) const;
-#endif
-
- void closeHandles();
-
-private: // data
- SymbianEngine *engine;
-
-#ifndef QT_NO_NETWORKINTERFACE
- mutable QNetworkInterface activeInterface;
-#endif
-
- QDateTime startTime;
-
- mutable RSocketServ &iSocketServ; //not owned, shared from QtCore
- mutable RConnection iConnection;
- mutable RConnectionMonitor iConnectionMonitor;
- ConnectionProgressNotifier* ipConnectionNotifier;
- ConnectionStarter* ipConnectionStarter;
-
- bool iHandleStateNotificationsFromManager;
- bool iFirstSync;
- bool iStoppedByUser;
- bool iClosedByUser;
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- CActiveCommsMobilityApiExt* iMobility;
-#endif
-
- QNetworkSession::SessionError iError;
- TInt iALREnabled;
- TBool iALRUpgradingConnection;
- TBool iConnectInBackground;
-
- QList<QString> iKnownConfigsBeforeConnectionStart;
-
- TUint32 iOldRoamingIap;
- TUint32 iNewRoamingIap;
-
- bool isOpening;
-
- friend class ConnectionProgressNotifier;
- friend class ConnectionStarter;
-};
-
-class ConnectionProgressNotifier : public CActive
-{
-public:
- ConnectionProgressNotifier(QNetworkSessionPrivateImpl &owner, RConnection &connection);
- ~ConnectionProgressNotifier();
-
- void StartNotifications();
- void StopNotifications();
-
-protected: // From CActive
- void RunL();
- void DoCancel();
-
-private: // Data
- QNetworkSessionPrivateImpl &iOwner;
- RConnection& iConnection;
- TNifProgressBuf iProgress;
-
-};
-
-class ConnectionStarter : public CActive
-{
-public:
- ConnectionStarter(QNetworkSessionPrivateImpl &owner, RConnection &connection);
- ~ConnectionStarter();
-
- void Start();
- void Start(TConnPref &pref);
-protected:
- void RunL();
- TInt RunError(TInt err);
- void DoCancel();
-
-private: // Data
- QNetworkSessionPrivateImpl &iOwner;
- RConnection& iConnection;
-};
-
-QT_END_NAMESPACE
-
-#endif //QNETWORKSESSION_IMPL_H
-
+++ /dev/null
-TARGET = qsymbianbearer
-load(qt_plugin)
-
-QT = core network
-
-HEADERS += ../symbianengine.h \
- ../qnetworksession_impl.h
-
-SOURCES += ../symbianengine.cpp \
- ../qnetworksession_impl.cpp \
- ../main.cpp
-
-INCLUDEPATH += $$APP_LAYER_SYSTEMINCLUDE
-symbian-abld:INCLUDEPATH += $$QT_BUILD_TREE/include/QtNetwork/private
-
-LIBS += -lcommdb \
- -lcentralrepository \
- -lesock \
- -linsock \
- -lecom \
- -lefsrv \
- -lnetmeta
-
-is_using_gnupoc {
- LIBS += -lconnmon
-} else {
- LIBS += -lConnMon
-}
-
-DESTDIR = $$QT.network.plugins/bearer
-target.path += $$[QT_INSTALL_PLUGINS]/bearer
-INSTALLS += target
+++ /dev/null
-TEMPLATE = subdirs
-
-contains(S60_VERSION, 3.1)|contains(S60_VERSION, 3.2)|contains(S60_VERSION, 5.0) {
- SUBDIRS += 3_1 3_2
-}
-
-# Symbian3 builds the default plugin for winscw so it is always needed
-SUBDIRS += symbian_3
\ No newline at end of file
+++ /dev/null
-include(../symbian.pri)
-
-symbian {
- contains(S60_VERSION, 3.1) {
- is_using_gnupoc {
- LIBS += -lapengine
- } else {
- LIBS += -lAPEngine
- }
- } else {
- DEFINES += SNAP_FUNCTIONALITY_AVAILABLE
- LIBS += -lcmmanager
-
- !contains(S60_VERSION, 3.2):!contains(S60_VERSION, 5.0) {
- DEFINES += OCC_FUNCTIONALITY_AVAILABLE
- LIBS += -lextendedconnpref
- }
- }
-}
-
-TARGET.UID3 = 0x20021319
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "symbianengine.h"
-#include "qnetworksession_impl.h"
-
-#include <commdb.h>
-#include <cdbcols.h>
-#include <d32dbms.h>
-#include <nifvar.h>
-#include <QTimer>
-#include <QTime> // For randgen seeding
-#include <QtCore> // For randgen seeding
-
-
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
-#include <QDebug>
-#endif
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- #include <cmdestination.h>
- #include <cmconnectionmethod.h>
- #include <cmconnectionmethoddef.h>
- #include <cmpluginwlandef.h>
- #include <cmpluginpacketdatadef.h>
- #include <cmplugindialcommondefs.h>
-#else
- #include <ApAccessPointItem.h>
- #include <ApDataHandler.h>
- #include <ApUtils.h>
-#endif
-
-#ifndef QT_NO_BEARERMANAGEMENT
-
-QT_BEGIN_NAMESPACE
-
-static const int KUserChoiceIAPId = 0;
-
-SymbianNetworkConfigurationPrivate::SymbianNetworkConfigurationPrivate()
-: numericId(0), connectionId(0)
-{
-}
-
-SymbianNetworkConfigurationPrivate::~SymbianNetworkConfigurationPrivate()
-{
-}
-
-SymbianEngine::SymbianEngine(QObject *parent)
-: QBearerEngine(parent), CActive(CActive::EPriorityHigh), iFirstUpdate(true), ipCommsDB(0),
- iInitOk(true), iUpdatePending(false), ipAccessPointsAvailabilityScanner(0)
-{
-}
-
-void SymbianEngine::initialize()
-{
- QMutexLocker locker(&mutex);
-
- CActiveScheduler::Add(this);
-
- // Seed the randomgenerator
- qsrand(QTime(0,0,0).secsTo(QTime::currentTime()) + QCoreApplication::applicationPid());
-
- TRAPD(error, ipCommsDB = CCommsDatabase::NewL(EDatabaseTypeIAP));
- if (error != KErrNone) {
- iInitOk = false;
- return;
- }
-
- TRAP_IGNORE(iConnectionMonitor.ConnectL());
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- TRAP_IGNORE(iConnectionMonitor.SetUintAttribute(EBearerIdAll, 0, KBearerGroupThreshold, 1));
-#endif
- TRAP_IGNORE(iConnectionMonitor.NotifyEventL(*this));
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- TRAP(error, iCmManager.OpenL());
- if (error != KErrNone) {
- iInitOk = false;
- return;
- }
-#endif
-
- SymbianNetworkConfigurationPrivate *cpPriv = new SymbianNetworkConfigurationPrivate;
- cpPriv->name = "UserChoice";
- cpPriv->bearerType = QNetworkConfiguration::BearerUnknown;
- cpPriv->state = QNetworkConfiguration::Discovered;
- cpPriv->isValid = true;
- cpPriv->id = QString::number(qHash(KUserChoiceIAPId));
- cpPriv->numericId = KUserChoiceIAPId;
- cpPriv->connectionId = 0;
- cpPriv->type = QNetworkConfiguration::UserChoice;
- cpPriv->purpose = QNetworkConfiguration::UnknownPurpose;
- cpPriv->roamingSupported = false;
-
- QNetworkConfigurationPrivatePointer ptr(cpPriv);
- userChoiceConfigurations.insert(ptr->id, ptr);
-
- updateConfigurations();
- updateStatesToSnaps();
- updateAvailableAccessPoints(); // On first time updates (without WLAN scans)
- // Start monitoring IAP and/or SNAP changes in Symbian CommsDB
- startCommsDatabaseNotifications();
-}
-
-SymbianEngine::~SymbianEngine()
-{
- Cancel();
-
- //The scanner may be using the connection monitor so it needs to be
- //deleted first while the handle is still valid.
- delete ipAccessPointsAvailabilityScanner;
-
- iConnectionMonitor.CancelNotifications();
- iConnectionMonitor.Close();
-
- // CCommsDatabase destructor and RCmManager.Close() use cleanup stack. Since QNetworkConfigurationManager
- // is a global static, but the time we are here, E32Main() has been exited already and
- // the thread's default cleanup stack has been deleted. Without this line, a
- // 'E32USER-CBase 69' -panic will occur.
- CTrapCleanup* cleanup = CTrapCleanup::New();
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- iCmManager.Close();
-#endif
- delete ipCommsDB;
- delete cleanup;
-}
-
-void SymbianEngine::delayedConfigurationUpdate()
-{
- QMutexLocker locker(&mutex);
-
- if (iUpdatePending) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug("QNCM delayed configuration update (ECommit or ERecover occurred).");
-#endif
- TRAPD(error, updateConfigurationsL());
- if (error == KErrNone) {
- updateStatesToSnaps();
- }
- iUpdatePending = false;
- // Start monitoring again.
- if (!IsActive()) {
- SetActive();
- // Start waiting for new notification
- ipCommsDB->RequestNotification(iStatus);
- }
- }
-}
-
-bool SymbianEngine::hasIdentifier(const QString &id)
-{
- QMutexLocker locker(&mutex);
-
- return accessPointConfigurations.contains(id) ||
- snapConfigurations.contains(id) ||
- userChoiceConfigurations.contains(id);
-}
-
-QNetworkConfigurationManager::Capabilities SymbianEngine::capabilities() const
-{
- QNetworkConfigurationManager::Capabilities capFlags;
-
- capFlags = QNetworkConfigurationManager::CanStartAndStopInterfaces |
- QNetworkConfigurationManager::DirectConnectionRouting |
- QNetworkConfigurationManager::SystemSessionSupport |
- QNetworkConfigurationManager::DataStatistics |
- QNetworkConfigurationManager::NetworkSessionRequired;
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- capFlags |= QNetworkConfigurationManager::ApplicationLevelRoaming |
- QNetworkConfigurationManager::ForcedRoaming;
-#endif
-
- return capFlags;
-}
-
-QNetworkSessionPrivate *SymbianEngine::createSessionBackend()
-{
- return new QNetworkSessionPrivateImpl(this);
-}
-
-void SymbianEngine::requestUpdate()
-{
- QMutexLocker locker(&mutex);
-
- if (!iInitOk || iUpdateGoingOn) {
- return;
- }
- iUpdateGoingOn = true;
-
- stopCommsDatabaseNotifications();
- updateConfigurations(); // Synchronous call
- updateAvailableAccessPoints(); // Asynchronous call
-}
-
-void SymbianEngine::updateConfigurations()
-{
- if (!iInitOk)
- return;
-
- TRAP_IGNORE(updateConfigurationsL());
-}
-
-void SymbianEngine::updateConfigurationsL()
-{
- QList<QString> knownConfigs = accessPointConfigurations.keys();
- QList<QString> knownSnapConfigs = snapConfigurations.keys();
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- // S60 version is >= Series60 3rd Edition Feature Pack 2
- TInt error = KErrNone;
-
- // Loop through all IAPs
- RArray<TUint32> connectionMethods; // IAPs
- CleanupClosePushL(connectionMethods);
- iCmManager.ConnectionMethodL(connectionMethods);
- for(int i = 0; i < connectionMethods.Count(); i++) {
- RCmConnectionMethod connectionMethod = iCmManager.ConnectionMethodL(connectionMethods[i]);
- CleanupClosePushL(connectionMethod);
- TUint32 iapId = connectionMethod.GetIntAttributeL(CMManager::ECmIapId);
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(iapId));
- if (accessPointConfigurations.contains(ident)) {
- knownConfigs.removeOne(ident);
- } else {
- SymbianNetworkConfigurationPrivate* cpPriv = NULL;
- TRAP(error, cpPriv = configFromConnectionMethodL(connectionMethod));
- if (error == KErrNone) {
- QNetworkConfigurationPrivatePointer ptr(cpPriv);
- accessPointConfigurations.insert(ptr->id, ptr);
- if (!iFirstUpdate) {
- // Emit configuration added. Connected slots may throw execptions
- // which propagate here --> must be converted to leaves (standard
- // std::exception would cause any TRAP trapping this function to terminate
- // program).
- QT_TRYCATCH_LEAVING(updateActiveAccessPoints());
- updateStatesToSnaps();
- mutex.unlock();
- QT_TRYCATCH_LEAVING(emit configurationAdded(ptr));
- mutex.lock();
- }
- }
- }
- CleanupStack::PopAndDestroy(&connectionMethod);
- }
- CleanupStack::PopAndDestroy(&connectionMethods);
-
- // Loop through all SNAPs
- RArray<TUint32> destinations;
- CleanupClosePushL(destinations);
- iCmManager.AllDestinationsL(destinations);
- for(int i = 0; i < destinations.Count(); i++) {
- RCmDestination destination;
-
- // Some destinatsions require ReadDeviceData -capability (MMS/WAP)
- // The below function will leave in these cases. Don't. Proceed to
- // next destination (if any).
- TRAPD(error, destination = iCmManager.DestinationL(destinations[i]));
- if (error == KErrPermissionDenied) {
- continue;
- } else {
- User::LeaveIfError(error);
- }
-
- CleanupClosePushL(destination);
- QString ident = QT_BEARERMGMT_CONFIGURATION_SNAP_PREFIX +
- QString::number(qHash(destination.Id()));
- if (snapConfigurations.contains(ident)) {
- knownSnapConfigs.removeOne(ident);
- } else {
- SymbianNetworkConfigurationPrivate *cpPriv = new SymbianNetworkConfigurationPrivate;
-
- HBufC *pName = destination.NameLC();
- QT_TRYCATCH_LEAVING(cpPriv->name = QString::fromUtf16(pName->Ptr(),pName->Length()));
- CleanupStack::PopAndDestroy(pName);
- pName = NULL;
-
- cpPriv->isValid = true;
- cpPriv->id = ident;
- cpPriv->numericId = destination.Id();
- cpPriv->connectionId = 0;
- cpPriv->state = QNetworkConfiguration::Defined;
- cpPriv->type = QNetworkConfiguration::ServiceNetwork;
- cpPriv->purpose = QNetworkConfiguration::UnknownPurpose;
- cpPriv->roamingSupported = false;
-
- QNetworkConfigurationPrivatePointer ptr(cpPriv);
- snapConfigurations.insert(ident, ptr);
- if (!iFirstUpdate) {
- QT_TRYCATCH_LEAVING(updateActiveAccessPoints());
- updateStatesToSnaps();
- mutex.unlock();
- QT_TRYCATCH_LEAVING(emit configurationAdded(ptr));
- mutex.lock();
- }
- }
-
- // Loop through all connection methods in this SNAP
- QMap<unsigned int, QNetworkConfigurationPrivatePointer> connections;
- for (int j=0; j < destination.ConnectionMethodCount(); j++) {
- RCmConnectionMethod connectionMethod = destination.ConnectionMethodL(j);
- CleanupClosePushL(connectionMethod);
-
- TUint32 iapId = connectionMethod.GetIntAttributeL(CMManager::ECmIapId);
- QString iface = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(iapId));
- // Check that IAP can be found from accessPointConfigurations list
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(iface);
- if (!ptr) {
- SymbianNetworkConfigurationPrivate *cpPriv = NULL;
- TRAP(error, cpPriv = configFromConnectionMethodL(connectionMethod));
- if (error == KErrNone) {
- ptr = QNetworkConfigurationPrivatePointer(cpPriv);
- accessPointConfigurations.insert(ptr->id, ptr);
-
- if (!iFirstUpdate) {
- QT_TRYCATCH_LEAVING(updateActiveAccessPoints());
- updateStatesToSnaps();
- mutex.unlock();
- QT_TRYCATCH_LEAVING(emit configurationAdded(ptr));
- mutex.lock();
- }
- }
- } else {
- knownConfigs.removeOne(iface);
- }
-
- if (ptr) {
- unsigned int priority;
- TRAPD(error, priority = destination.PriorityL(connectionMethod));
- if (!error)
- connections.insert(priority, ptr);
- }
-
- CleanupStack::PopAndDestroy(&connectionMethod);
- }
-
- QNetworkConfigurationPrivatePointer privSNAP = snapConfigurations.value(ident);
- QMutexLocker snapConfigLocker(&privSNAP->mutex);
-
- if (privSNAP->serviceNetworkMembers != connections) {
- privSNAP->serviceNetworkMembers = connections;
-
- // Roaming is supported only if SNAP contains more than one IAP
- privSNAP->roamingSupported = privSNAP->serviceNetworkMembers.count() > 1;
-
- snapConfigLocker.unlock();
-
- updateStatesToSnaps();
-
- mutex.unlock();
- QT_TRYCATCH_LEAVING(emit configurationChanged(privSNAP));
- mutex.lock();
- }
-
- CleanupStack::PopAndDestroy(&destination);
- }
- CleanupStack::PopAndDestroy(&destinations);
-#else
- // S60 version is < Series60 3rd Edition Feature Pack 2
- CCommsDbTableView* pDbTView = ipCommsDB->OpenTableLC(TPtrC(IAP));
-
- // Loop through all IAPs
- TUint32 apId = 0;
- TInt retVal = pDbTView->GotoFirstRecord();
- while (retVal == KErrNone) {
- pDbTView->ReadUintL(TPtrC(COMMDB_ID), apId);
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId));
- if (accessPointConfigurations.contains(ident)) {
- knownConfigs.removeOne(ident);
- } else {
- SymbianNetworkConfigurationPrivate *cpPriv = new SymbianNetworkConfigurationPrivate;
- if (readNetworkConfigurationValuesFromCommsDb(apId, cpPriv)) {
- QNetworkConfigurationPrivatePointer ptr(cpPriv);
- accessPointConfigurations.insert(ident, ptr);
- if (!iFirstUpdate) {
- QT_TRYCATCH_LEAVING(updateActiveAccessPoints());
- updateStatesToSnaps();
- mutex.unlock();
- QT_TRYCATCH_LEAVING(emit configurationAdded(ptr));
- mutex.lock();
- }
- } else {
- delete cpPriv;
- }
- }
- retVal = pDbTView->GotoNextRecord();
- }
- CleanupStack::PopAndDestroy(pDbTView);
-#endif
-
- QT_TRYCATCH_LEAVING(updateActiveAccessPoints());
-
- foreach (const QString &oldIface, knownConfigs) {
- //remove non existing IAP
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.take(oldIface);
-
- mutex.unlock();
- emit configurationRemoved(ptr);
- QT_TRYCATCH_LEAVING(emit configurationRemoved(ptr));
- mutex.lock();
-
- // Remove non existing IAP from SNAPs
- foreach (const QString &iface, snapConfigurations.keys()) {
- QNetworkConfigurationPrivatePointer ptr2 = snapConfigurations.value(iface);
- // => Check if one of the IAPs of the SNAP is active
- QMutexLocker snapConfigLocker(&ptr2->mutex);
- QMutableMapIterator<unsigned int, QNetworkConfigurationPrivatePointer> i(ptr2->serviceNetworkMembers);
- while (i.hasNext()) {
- i.next();
-
- if (toSymbianConfig(i.value())->numericIdentifier() ==
- toSymbianConfig(ptr)->numericIdentifier()) {
- i.remove();
- break;
- }
- }
- }
- }
-
- foreach (const QString &oldIface, knownSnapConfigs) {
- //remove non existing SNAPs
- QNetworkConfigurationPrivatePointer ptr = snapConfigurations.take(oldIface);
-
- mutex.unlock();
- emit configurationRemoved(ptr);
- QT_TRYCATCH_LEAVING(emit configurationRemoved(ptr));
- mutex.lock();
- }
-
- // find default configuration.
- stopCommsDatabaseNotifications();
- TRAP_IGNORE(defaultConfig = defaultConfigurationL());
- startCommsDatabaseNotifications();
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- updateStatesToSnaps();
-#endif
-}
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
-SymbianNetworkConfigurationPrivate *SymbianEngine::configFromConnectionMethodL(
- RCmConnectionMethod& connectionMethod)
-{
- SymbianNetworkConfigurationPrivate *cpPriv = new SymbianNetworkConfigurationPrivate;
- TUint32 iapId = connectionMethod.GetIntAttributeL(CMManager::ECmIapId);
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(iapId));
-
- HBufC *pName = connectionMethod.GetStringAttributeL(CMManager::ECmName);
- CleanupStack::PushL(pName);
- QT_TRYCATCH_LEAVING(cpPriv->name = QString::fromUtf16(pName->Ptr(),pName->Length()));
- CleanupStack::PopAndDestroy(pName);
- pName = NULL;
-
- TUint32 bearerId = connectionMethod.GetIntAttributeL(CMManager::ECmCommsDBBearerType);
- switch (bearerId) {
- case KCommDbBearerCSD:
- cpPriv->bearerType = QNetworkConfiguration::Bearer2G;
- break;
- case KCommDbBearerWcdma:
- cpPriv->bearerType = QNetworkConfiguration::BearerWCDMA;
- break;
- case KCommDbBearerLAN:
- cpPriv->bearerType = QNetworkConfiguration::BearerEthernet;
- break;
- case KCommDbBearerVirtual:
- cpPriv->bearerType = QNetworkConfiguration::BearerUnknown;
- break;
- case KCommDbBearerPAN:
- cpPriv->bearerType = QNetworkConfiguration::BearerUnknown;
- break;
- case KCommDbBearerWLAN:
- cpPriv->bearerType = QNetworkConfiguration::BearerWLAN;
- break;
- default:
- cpPriv->bearerType = QNetworkConfiguration::BearerUnknown;
- break;
- }
-
- TInt error = KErrNone;
- TUint32 bearerType = connectionMethod.GetIntAttributeL(CMManager::ECmBearerType);
- switch (bearerType) {
- case KUidPacketDataBearerType:
- // "Packet data" Bearer => Mapping is done using "Access point name"
- TRAP(error, pName = connectionMethod.GetStringAttributeL(CMManager::EPacketDataAPName));
- break;
- case KUidWlanBearerType:
- // "Wireless LAN" Bearer => Mapping is done using "WLAN network name" = SSID
- TRAP(error, pName = connectionMethod.GetStringAttributeL(CMManager::EWlanSSID));
- break;
- }
- if (!pName) {
- // "Data call" Bearer or "High Speed (GSM)" Bearer => Mapping is done using "Dial-up number"
- TRAP(error, pName = connectionMethod.GetStringAttributeL(CMManager::EDialDefaultTelNum));
- }
-
- if (error == KErrNone && pName) {
- CleanupStack::PushL(pName);
- QT_TRYCATCH_LEAVING(cpPriv->mappingName = QString::fromUtf16(pName->Ptr(),pName->Length()));
- CleanupStack::PopAndDestroy(pName);
- pName = NULL;
- }
-
- cpPriv->state = QNetworkConfiguration::Defined;
- TBool isConnected = connectionMethod.GetBoolAttributeL(CMManager::ECmConnected);
- if (isConnected) {
- cpPriv->state = QNetworkConfiguration::Active;
- }
-
- cpPriv->isValid = true;
- cpPriv->id = ident;
- cpPriv->numericId = iapId;
- cpPriv->connectionId = 0;
- cpPriv->type = QNetworkConfiguration::InternetAccessPoint;
- cpPriv->purpose = QNetworkConfiguration::UnknownPurpose;
- cpPriv->roamingSupported = false;
- return cpPriv;
-}
-#else
-bool SymbianEngine::readNetworkConfigurationValuesFromCommsDb(
- TUint32 aApId, SymbianNetworkConfigurationPrivate *apNetworkConfiguration)
-{
- TRAPD(error, readNetworkConfigurationValuesFromCommsDbL(aApId,apNetworkConfiguration));
- if (error != KErrNone) {
- return false;
- }
- return true;
-}
-
-void SymbianEngine::readNetworkConfigurationValuesFromCommsDbL(
- TUint32 aApId, SymbianNetworkConfigurationPrivate *apNetworkConfiguration)
-{
- CApDataHandler* pDataHandler = CApDataHandler::NewLC(*ipCommsDB);
- CApAccessPointItem* pAPItem = CApAccessPointItem::NewLC();
- TBuf<KCommsDbSvrMaxColumnNameLength> name;
-
- CApUtils* pApUtils = CApUtils::NewLC(*ipCommsDB);
- TUint32 apId = pApUtils->WapIdFromIapIdL(aApId);
-
- pDataHandler->AccessPointDataL(apId,*pAPItem);
- pAPItem->ReadTextL(EApIapName, name);
- if (name.Compare(_L("Easy WLAN")) == 0) {
- // "Easy WLAN" won't be accepted to the Configurations list
- User::Leave(KErrNotFound);
- }
-
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(aApId));
-
- QT_TRYCATCH_LEAVING(apNetworkConfiguration->name = QString::fromUtf16(name.Ptr(),name.Length()));
- apNetworkConfiguration->isValid = true;
- apNetworkConfiguration->id = ident;
- apNetworkConfiguration->numericId = aApId;
- apNetworkConfiguration->connectionId = 0;
- apNetworkConfiguration->state = (QNetworkConfiguration::Defined);
- apNetworkConfiguration->type = QNetworkConfiguration::InternetAccessPoint;
- apNetworkConfiguration->purpose = QNetworkConfiguration::UnknownPurpose;
- apNetworkConfiguration->roamingSupported = false;
- switch (pAPItem->BearerTypeL()) {
- case EApBearerTypeCSD:
- apNetworkConfiguration->bearerType = QNetworkConfiguration::Bearer2G;
- break;
- case EApBearerTypeGPRS:
- apNetworkConfiguration->bearerType = QNetworkConfiguration::Bearer2G;
- break;
- case EApBearerTypeHSCSD:
- apNetworkConfiguration->bearerType = QNetworkConfiguration::BearerHSPA;
- break;
- case EApBearerTypeCDMA:
- apNetworkConfiguration->bearerType = QNetworkConfiguration::BearerCDMA2000;
- break;
- case EApBearerTypeWLAN:
- apNetworkConfiguration->bearerType = QNetworkConfiguration::BearerWLAN;
- break;
- case EApBearerTypeLAN:
- apNetworkConfiguration->bearerType = QNetworkConfiguration::BearerEthernet;
- break;
- case EApBearerTypeLANModem:
- apNetworkConfiguration->bearerType = QNetworkConfiguration::BearerEthernet;
- break;
- default:
- apNetworkConfiguration->bearerType = QNetworkConfiguration::BearerUnknown;
- break;
- }
-
- CleanupStack::PopAndDestroy(pApUtils);
- CleanupStack::PopAndDestroy(pAPItem);
- CleanupStack::PopAndDestroy(pDataHandler);
-}
-#endif
-
-QNetworkConfigurationPrivatePointer SymbianEngine::defaultConfiguration()
-{
- QMutexLocker locker(&mutex);
-
- return defaultConfig;
-}
-
-QStringList SymbianEngine::accessPointConfigurationIdentifiers()
-{
- QMutexLocker locker(&mutex);
-
- return accessPointConfigurations.keys();
-}
-
-QNetworkConfigurationPrivatePointer SymbianEngine::defaultConfigurationL()
-{
- QNetworkConfigurationPrivatePointer ptr;
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- // Check Default Connection (SNAP or IAP)
- TCmDefConnValue defaultConnectionValue;
- iCmManager.ReadDefConnL(defaultConnectionValue);
- if (defaultConnectionValue.iType == ECmDefConnDestination) {
- QString iface = QT_BEARERMGMT_CONFIGURATION_SNAP_PREFIX +
- QString::number(qHash(defaultConnectionValue.iId));
- ptr = snapConfigurations.value(iface);
- } else if (defaultConnectionValue.iType == ECmDefConnConnectionMethod) {
- QString iface = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX +
- QString::number(qHash(defaultConnectionValue.iId));
- ptr = accessPointConfigurations.value(iface);
- }
-#endif
-
- if (ptr) {
- QMutexLocker configLocker(&ptr->mutex);
- if (ptr->isValid)
- return ptr;
- }
-
- QString iface = QString::number(qHash(KUserChoiceIAPId));
- return userChoiceConfigurations.value(iface);
-}
-
-void SymbianEngine::updateActiveAccessPoints()
-{
- bool online = false;
- QList<QString> inactiveConfigs = accessPointConfigurations.keys();
-
- TRequestStatus status;
- TUint connectionCount;
- iConnectionMonitor.GetConnectionCount(connectionCount, status);
- User::WaitForRequest(status);
-
- // Go through all connections and set state of related IAPs to Active.
- // Status needs to be checked carefully, because ConnMon lists also e.g.
- // WLAN connections that are being currently tried --> we don't want to
- // state these as active.
- TUint connectionId;
- TUint subConnectionCount;
- TUint apId;
- TInt connectionStatus;
- if (status.Int() == KErrNone) {
- for (TUint i = 1; i <= connectionCount; i++) {
- iConnectionMonitor.GetConnectionInfo(i, connectionId, subConnectionCount);
- iConnectionMonitor.GetUintAttribute(connectionId, subConnectionCount, KIAPId, apId, status);
- User::WaitForRequest(status);
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId));
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident);
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (!ptr) {
- // If IAP was not found, check if the update was about EasyWLAN
- ptr = configurationFromEasyWlan(apId, connectionId);
- // Change the ident correspondingly
- if (ptr) {
- ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX +
- QString::number(qHash(toSymbianConfig(ptr)->numericIdentifier()));
- }
- }
-#endif
- if (ptr) {
- iConnectionMonitor.GetIntAttribute(connectionId, subConnectionCount, KConnectionStatus, connectionStatus, status);
- User::WaitForRequest(status);
-
- if (connectionStatus == KLinkLayerOpen) {
- online = true;
- inactiveConfigs.removeOne(ident);
-
- ptr->mutex.lock();
- toSymbianConfig(ptr)->connectionId = connectionId;
- ptr->mutex.unlock();
-
- // Configuration is Active
- changeConfigurationStateTo(ptr, QNetworkConfiguration::Active);
- }
- }
- }
- }
-
- // Make sure that state of rest of the IAPs won't be Active
- foreach (const QString &iface, inactiveConfigs) {
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(iface);
- if (ptr) {
- // Configuration is either Defined or Discovered
- changeConfigurationStateAtMaxTo(ptr, QNetworkConfiguration::Discovered);
- }
- }
-
- if (iOnline != online) {
- iOnline = online;
- mutex.unlock();
- emit this->onlineStateChanged(online);
- mutex.lock();
- }
-}
-
-void SymbianEngine::updateAvailableAccessPoints()
-{
- if (!ipAccessPointsAvailabilityScanner) {
- ipAccessPointsAvailabilityScanner = new AccessPointsAvailabilityScanner(*this, iConnectionMonitor);
- }
- if (ipAccessPointsAvailabilityScanner) {
- // Scanning may take a while because WLAN scanning will be done (if device supports WLAN).
- ipAccessPointsAvailabilityScanner->StartScanning();
- }
-}
-
-void SymbianEngine::accessPointScanningReady(TBool scanSuccessful, TConnMonIapInfo iapInfo)
-{
- iUpdateGoingOn = false;
- if (scanSuccessful) {
- QList<QString> unavailableConfigs = accessPointConfigurations.keys();
-
- // Set state of returned IAPs to Discovered
- // if state is not already Active
- for(TUint i=0; i<iapInfo.iCount; i++) {
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX +
- QString::number(qHash(iapInfo.iIap[i].iIapId));
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident);
- if (ptr) {
- unavailableConfigs.removeOne(ident);
-
- QMutexLocker configLocker(&ptr->mutex);
- if (ptr->state < QNetworkConfiguration::Active) {
- // Configuration is either Discovered or Active
- changeConfigurationStateAtMinTo(ptr, QNetworkConfiguration::Discovered);
- }
- }
- }
-
- // Make sure that state of rest of the IAPs won't be Active
- foreach (const QString &iface, unavailableConfigs) {
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(iface);
- if (ptr) {
- // Configuration is Defined
- changeConfigurationStateAtMaxTo(ptr, QNetworkConfiguration::Discovered);
- }
- }
- }
-
- updateStatesToSnaps();
-
- if (!iFirstUpdate) {
- startCommsDatabaseNotifications();
- mutex.unlock();
- emit updateCompleted();
- mutex.lock();
- } else {
- iFirstUpdate = false;
- if (iScanInQueue) {
- iScanInQueue = EFalse;
- updateAvailableAccessPoints();
- }
- }
-}
-
-void SymbianEngine::updateStatesToSnaps()
-{
- // Go through SNAPs and set correct state to SNAPs
- foreach (const QString &iface, snapConfigurations.keys()) {
- bool discovered = false;
- bool active = false;
- QNetworkConfigurationPrivatePointer ptr = snapConfigurations.value(iface);
-
- QMutexLocker snapConfigLocker(&ptr->mutex);
-
- // => Check if one of the IAPs of the SNAP is discovered or active
- // => If one of IAPs is active, also SNAP is active
- // => If one of IAPs is discovered but none of the IAPs is active, SNAP is discovered
- QMapIterator<unsigned int, QNetworkConfigurationPrivatePointer> i(ptr->serviceNetworkMembers);
- while (i.hasNext()) {
- i.next();
-
- const QNetworkConfigurationPrivatePointer child = i.value();
-
- QMutexLocker configLocker(&child->mutex);
-
- if ((child->state & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) {
- active = true;
- break;
- } else if ((child->state & QNetworkConfiguration::Discovered) ==
- QNetworkConfiguration::Discovered) {
- discovered = true;
- }
- }
- snapConfigLocker.unlock();
- if (active) {
- changeConfigurationStateTo(ptr, QNetworkConfiguration::Active);
- } else if (discovered) {
- changeConfigurationStateTo(ptr, QNetworkConfiguration::Discovered);
- } else {
- changeConfigurationStateTo(ptr, QNetworkConfiguration::Defined);
- }
- }
-}
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
-void SymbianEngine::updateMobileBearerToConfigs(TConnMonBearerInfo bearerInfo)
-{
- QHash<QString, QNetworkConfigurationPrivatePointer>::const_iterator i =
- accessPointConfigurations.constBegin();
- while (i != accessPointConfigurations.constEnd()) {
- QNetworkConfigurationPrivatePointer ptr = i.value();
-
- QMutexLocker locker(&ptr->mutex);
-
- SymbianNetworkConfigurationPrivate *p = toSymbianConfig(ptr);
-
- if (p->bearerType >= QNetworkConfiguration::Bearer2G &&
- p->bearerType <= QNetworkConfiguration::BearerHSPA) {
- switch (bearerInfo) {
- case EBearerInfoCSD:
- p->bearerType = QNetworkConfiguration::Bearer2G;
- break;
- case EBearerInfoWCDMA:
- p->bearerType = QNetworkConfiguration::BearerWCDMA;
- break;
- case EBearerInfoCDMA2000:
- p->bearerType = QNetworkConfiguration::BearerCDMA2000;
- break;
- case EBearerInfoGPRS:
- p->bearerType = QNetworkConfiguration::Bearer2G;
- break;
- case EBearerInfoHSCSD:
- p->bearerType = QNetworkConfiguration::Bearer2G;
- break;
- case EBearerInfoEdgeGPRS:
- p->bearerType = QNetworkConfiguration::Bearer2G;
- break;
- case EBearerInfoWcdmaCSD:
- p->bearerType = QNetworkConfiguration::BearerWCDMA;
- break;
- case EBearerInfoHSDPA:
- p->bearerType = QNetworkConfiguration::BearerHSPA;
- break;
- case EBearerInfoHSUPA:
- p->bearerType = QNetworkConfiguration::BearerHSPA;
- break;
- case EBearerInfoHSxPA:
- p->bearerType = QNetworkConfiguration::BearerHSPA;
- break;
- }
- }
-
- ++i;
- }
-}
-#endif
-
-bool SymbianEngine::changeConfigurationStateTo(QNetworkConfigurationPrivatePointer ptr,
- QNetworkConfiguration::StateFlags newState)
-{
- ptr->mutex.lock();
- if (newState != ptr->state) {
- ptr->state = newState;
- ptr->mutex.unlock();
-
- mutex.unlock();
- emit configurationChanged(ptr);
- mutex.lock();
-
- return true;
- } else {
- ptr->mutex.unlock();
- }
- return false;
-}
-
-/* changeConfigurationStateAtMinTo function does not overwrite possible better
- * state (e.g. Discovered state does not overwrite Active state) but
- * makes sure that state is at minimum given state.
-*/
-bool SymbianEngine::changeConfigurationStateAtMinTo(QNetworkConfigurationPrivatePointer ptr,
- QNetworkConfiguration::StateFlags newState)
-{
- ptr->mutex.lock();
- if ((newState | ptr->state) != ptr->state) {
- ptr->state = (ptr->state | newState);
- ptr->mutex.unlock();
-
- mutex.unlock();
- emit configurationChanged(ptr);
- mutex.lock();
-
- return true;
- } else {
- ptr->mutex.unlock();
- }
- return false;
-}
-
-/* changeConfigurationStateAtMaxTo function overwrites possible better
- * state (e.g. Discovered state overwrites Active state) and
- * makes sure that state is at maximum given state (e.g. Discovered state
- * does not overwrite Defined state).
-*/
-bool SymbianEngine::changeConfigurationStateAtMaxTo(QNetworkConfigurationPrivatePointer ptr,
- QNetworkConfiguration::StateFlags newState)
-{
- ptr->mutex.lock();
- if ((newState & ptr->state) != ptr->state) {
- ptr->state = (newState & ptr->state);
- ptr->mutex.unlock();
-
- mutex.unlock();
- emit configurationChanged(ptr);
- mutex.lock();
-
- return true;
- } else {
- ptr->mutex.unlock();
- }
- return false;
-}
-
-void SymbianEngine::startCommsDatabaseNotifications()
-{
- if (!iWaitingCommsDatabaseNotifications) {
- iWaitingCommsDatabaseNotifications = ETrue;
- if (!IsActive()) {
- SetActive();
- // Start waiting for new notification
- ipCommsDB->RequestNotification(iStatus);
- }
- }
-}
-
-void SymbianEngine::stopCommsDatabaseNotifications()
-{
- if (iWaitingCommsDatabaseNotifications) {
- iWaitingCommsDatabaseNotifications = EFalse;
- Cancel();
- }
-}
-
-void SymbianEngine::RunL()
-{
- QMutexLocker locker(&mutex);
-
- if (iStatus != KErrCancel) {
- // By default, start relistening notifications. Stop only if interesting event occurred.
- iWaitingCommsDatabaseNotifications = true;
- RDbNotifier::TEvent event = STATIC_CAST(RDbNotifier::TEvent, iStatus.Int());
- switch (event) {
- case RDbNotifier::ECommit: /** A transaction has been committed. */
- case RDbNotifier::ERecover: /** The database has been recovered */
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug("QNCM CommsDB event (of type RDbNotifier::TEvent) received: %d", iStatus.Int());
-#endif
- // Mark that there is update pending. No need to ask more events,
- // as we know we will be updating anyway when the timer expires.
- if (!iUpdatePending) {
- iUpdatePending = true;
- iWaitingCommsDatabaseNotifications = false;
- // Update after random time, so that many processes won't
- // start updating simultaneously
- updateConfigurationsAfterRandomTime();
- }
- break;
- default:
- // Do nothing
- break;
- }
- }
-
- if (iWaitingCommsDatabaseNotifications) {
- if (!IsActive()) {
- SetActive();
- // Start waiting for new notification
- ipCommsDB->RequestNotification(iStatus);
- }
- }
-}
-
-void SymbianEngine::DoCancel()
-{
- QMutexLocker locker(&mutex);
-
- ipCommsDB->CancelRequestNotification();
-}
-
-void SymbianEngine::EventL(const CConnMonEventBase& aEvent)
-{
- QMutexLocker locker(&mutex);
-
- switch (aEvent.EventType()) {
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- case EConnMonBearerInfoChange:
- {
- CConnMonBearerInfoChange* realEvent;
- realEvent = (CConnMonBearerInfoChange*) &aEvent;
- TUint connectionId = realEvent->ConnectionId();
- if (connectionId == EBearerIdAll) {
- //Network level event
- TConnMonBearerInfo bearerInfo = (TConnMonBearerInfo)realEvent->BearerInfo();
- updateMobileBearerToConfigs(bearerInfo);
- }
- break;
- }
-#endif
- case EConnMonConnectionStatusChange:
- {
- CConnMonConnectionStatusChange* realEvent;
- realEvent = (CConnMonConnectionStatusChange*) &aEvent;
- TInt connectionStatus = realEvent->ConnectionStatus();
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNCM Connection status : " << QString::number(connectionStatus) << " , connection monitor Id : " << realEvent->ConnectionId();
-#endif
- if (connectionStatus == KConfigDaemonStartingRegistration) {
- TUint connectionId = realEvent->ConnectionId();
- TUint subConnectionCount = 0;
- TUint apId;
- TRequestStatus status;
- iConnectionMonitor.GetUintAttribute(connectionId, subConnectionCount, KIAPId, apId, status);
- User::WaitForRequest(status);
-
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId));
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident);
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (!ptr) {
- // Check if status was regarding EasyWLAN
- ptr = configurationFromEasyWlan(apId, connectionId);
- }
-#endif
- if (ptr) {
- ptr->mutex.lock();
- toSymbianConfig(ptr)->connectionId = connectionId;
- ptr->mutex.unlock();
- QT_TRYCATCH_LEAVING(
- emit configurationStateChanged(toSymbianConfig(ptr)->numericIdentifier(),
- connectionId, QNetworkSession::Connecting)
- );
- }
- } else if (connectionStatus == KLinkLayerOpen) {
- // Connection has been successfully opened
- TUint connectionId = realEvent->ConnectionId();
- TUint subConnectionCount = 0;
- TUint apId;
- TRequestStatus status;
- iConnectionMonitor.GetUintAttribute(connectionId, subConnectionCount, KIAPId, apId, status);
- User::WaitForRequest(status);
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId));
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident);
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (!ptr) {
- // Check for EasyWLAN
- ptr = configurationFromEasyWlan(apId, connectionId);
- }
-#endif
- if (ptr) {
- ptr->mutex.lock();
- toSymbianConfig(ptr)->connectionId = connectionId;
- ptr->mutex.unlock();
-
- // Configuration is Active
- QT_TRYCATCH_LEAVING(
- if (changeConfigurationStateTo(ptr, QNetworkConfiguration::Active)) {
- updateStatesToSnaps();
- }
- emit configurationStateChanged(toSymbianConfig(ptr)->numericIdentifier(),
- connectionId, QNetworkSession::Connected);
-
- if (!iOnline) {
- iOnline = true;
- emit this->onlineStateChanged(iOnline);
- }
- );
- }
- } else if (connectionStatus == KConfigDaemonStartingDeregistration) {
- TUint connectionId = realEvent->ConnectionId();
- QNetworkConfigurationPrivatePointer ptr = dataByConnectionId(connectionId);
- if (ptr) {
- QT_TRYCATCH_LEAVING(
- emit configurationStateChanged(toSymbianConfig(ptr)->numericIdentifier(),
- connectionId, QNetworkSession::Closing)
- );
- }
- } else if (connectionStatus == KLinkLayerClosed ||
- connectionStatus == KConnectionClosed) {
- // Connection has been closed. Which of the above events is reported, depends on the Symbian
- // platform.
- TUint connectionId = realEvent->ConnectionId();
- QNetworkConfigurationPrivatePointer ptr = dataByConnectionId(connectionId);
- if (ptr) {
- // Configuration is either Defined or Discovered
- QT_TRYCATCH_LEAVING(
- if (changeConfigurationStateAtMaxTo(ptr, QNetworkConfiguration::Discovered)) {
- updateStatesToSnaps();
- }
- emit configurationStateChanged(toSymbianConfig(ptr)->numericIdentifier(),
- connectionId, QNetworkSession::Disconnected);
- );
- }
-
- bool online = false;
- foreach (const QString &iface, accessPointConfigurations.keys()) {
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(iface);
- QMutexLocker configLocker(&ptr->mutex);
- if (ptr->state == QNetworkConfiguration::Active) {
- online = true;
- break;
- }
- }
- if (iOnline != online) {
- iOnline = online;
- QT_TRYCATCH_LEAVING(emit this->onlineStateChanged(iOnline));
- }
- }
- }
- break;
-
- case EConnMonIapAvailabilityChange:
- {
- CConnMonIapAvailabilityChange* realEvent;
- realEvent = (CConnMonIapAvailabilityChange*) &aEvent;
- TConnMonIapInfo iaps = realEvent->IapAvailability();
- QList<QString> unDiscoveredConfigs = accessPointConfigurations.keys();
- for ( TUint i = 0; i < iaps.Count(); i++ ) {
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX +
- QString::number(qHash(iaps.iIap[i].iIapId));
-
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident);
- if (ptr) {
- // Configuration is either Discovered or Active
- QT_TRYCATCH_LEAVING(changeConfigurationStateAtMinTo(ptr, QNetworkConfiguration::Discovered));
- unDiscoveredConfigs.removeOne(ident);
- }
- }
- foreach (const QString &iface, unDiscoveredConfigs) {
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(iface);
- if (ptr) {
- // Configuration is Defined
- QT_TRYCATCH_LEAVING(changeConfigurationStateAtMaxTo(ptr, QNetworkConfiguration::Defined));
- }
- }
- // Something has in IAPs, update states to SNAPs
- updateStatesToSnaps();
- }
- break;
-
- case EConnMonCreateConnection:
- {
- // This event is caught to keep connection monitor IDs up-to-date.
- CConnMonCreateConnection* realEvent;
- realEvent = (CConnMonCreateConnection*) &aEvent;
- TUint subConnectionCount = 0;
- TUint apId;
- TUint connectionId = realEvent->ConnectionId();
- TRequestStatus status;
- iConnectionMonitor.GetUintAttribute(connectionId, subConnectionCount, KIAPId, apId, status);
- User::WaitForRequest(status);
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId));
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident);
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- if (!ptr) {
- // If IAP was not found, check if the update was about EasyWLAN
- ptr = configurationFromEasyWlan(apId, connectionId);
- }
-#endif
- if (ptr) {
- QMutexLocker configLocker(&ptr->mutex);
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNCM updating connection monitor ID : from, to, whose: " << toSymbianConfig(ptr)->connectionId << connectionId << ptr->name;
-#endif
- toSymbianConfig(ptr)->connectionId = connectionId;
- }
- }
- break;
- default:
- // For unrecognized events
- break;
- }
-}
-
-/*
- Returns the network configuration that matches the given SSID.
-*/
-QNetworkConfigurationPrivatePointer SymbianEngine::configurationFromSsid(const QString &ssid)
-{
- QMutexLocker locker(&mutex);
-
- // Browser through all items and check their name for match
- QHash<QString, QNetworkConfigurationPrivatePointer>::ConstIterator i =
- accessPointConfigurations.constBegin();
- while (i != accessPointConfigurations.constEnd()) {
- QNetworkConfigurationPrivatePointer ptr = i.value();
-
- QMutexLocker configLocker(&ptr->mutex);
-
- if (ptr->name == ssid) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNCM EasyWlan uses real SSID: " << ssid;
-#endif
- return ptr;
- }
- ++i;
- }
-
- return QNetworkConfigurationPrivatePointer();
-}
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
-// Tries to derive configuration from EasyWLAN.
-// First checks if the interface brought up was EasyWLAN, then derives the real SSID,
-// and looks up configuration based on that one.
-QNetworkConfigurationPrivatePointer SymbianEngine::configurationFromEasyWlan(TUint32 apId,
- TUint connectionId)
-{
- if (apId == iCmManager.EasyWlanIdL()) {
- TRequestStatus status;
- TBuf<50> easyWlanNetworkName;
- iConnectionMonitor.GetStringAttribute( connectionId, 0, KNetworkName,
- easyWlanNetworkName, status );
- User::WaitForRequest(status);
- if (status.Int() == KErrNone) {
- const QString realSSID = QString::fromUtf16(easyWlanNetworkName.Ptr(),
- easyWlanNetworkName.Length());
-
- // Browser through all items and check their name for match
- QHash<QString, QNetworkConfigurationPrivatePointer>::ConstIterator i =
- accessPointConfigurations.constBegin();
- while (i != accessPointConfigurations.constEnd()) {
- QNetworkConfigurationPrivatePointer ptr = i.value();
-
- QMutexLocker configLocker(&ptr->mutex);
-
- if (ptr->name == realSSID) {
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNCM EasyWlan uses real SSID: " << realSSID;
-#endif
- return ptr;
- }
- ++i;
- }
- }
- }
- return QNetworkConfigurationPrivatePointer();
-}
-#endif
-
-// Sessions may use this function to report configuration state changes,
-// because on some Symbian platforms (especially Symbian^3) all state changes are not
-// reported by the RConnectionMonitor, in particular in relation to stop() call,
-// whereas they _are_ reported on RConnection progress notifier used by sessions --> centralize
-// this data here so that other sessions may benefit from it too (not all sessions necessarily have
-// RConnection progress notifiers available but they relay on having e.g. disconnected information from
-// manager). Currently only 'Disconnected' state is of interest because it has proven to be troublesome.
-void SymbianEngine::configurationStateChangeReport(TUint32 accessPointId, QNetworkSession::State newState)
-{
- QMutexLocker locker(&mutex);
-
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug() << "QNCM A session reported state change for IAP ID: " << accessPointId << " whose new state is: " << newState;
-#endif
- switch (newState) {
- case QNetworkSession::Disconnected:
- {
- QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX +
- QString::number(qHash(accessPointId));
- QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident);
- if (ptr) {
- // Configuration is either Defined or Discovered
- if (changeConfigurationStateAtMaxTo(ptr, QNetworkConfiguration::Discovered)) {
- updateStatesToSnaps();
- }
-
- locker.unlock();
- emit configurationStateChanged(toSymbianConfig(ptr)->numericIdentifier(),
- toSymbianConfig(ptr)->connectionIdentifier(),
- QNetworkSession::Disconnected);
- locker.relock();
- }
- }
- break;
- default:
- break;
- }
-}
-
-// Waits for 2..6 seconds.
-void SymbianEngine::updateConfigurationsAfterRandomTime()
-{
- int iTimeToWait = qMax(1000, (qAbs(qrand()) % 68) * 100);
-#ifdef QT_BEARERMGMT_SYMBIAN_DEBUG
- qDebug("QNCM waiting random time: %d ms", iTimeToWait);
-#endif
- QTimer::singleShot(iTimeToWait, this, SLOT(delayedConfigurationUpdate()));
-}
-
-QNetworkConfigurationPrivatePointer SymbianEngine::dataByConnectionId(TUint aConnectionId)
-{
- QNetworkConfiguration item;
- QHash<QString, QNetworkConfigurationPrivatePointer>::const_iterator i =
- accessPointConfigurations.constBegin();
- while (i != accessPointConfigurations.constEnd()) {
- QNetworkConfigurationPrivatePointer ptr = i.value();
- if (toSymbianConfig(ptr)->connectionIdentifier() == aConnectionId)
- return ptr;
-
- ++i;
- }
-
- return QNetworkConfigurationPrivatePointer();
-}
-
-AccessPointsAvailabilityScanner::AccessPointsAvailabilityScanner(SymbianEngine& owner,
- RConnectionMonitor& connectionMonitor)
- : CActive(CActive::EPriorityHigh), iOwner(owner), iConnectionMonitor(connectionMonitor)
-{
- CActiveScheduler::Add(this);
-}
-
-AccessPointsAvailabilityScanner::~AccessPointsAvailabilityScanner()
-{
- Cancel();
-}
-
-void AccessPointsAvailabilityScanner::DoCancel()
-{
- iConnectionMonitor.CancelAsyncRequest(EConnMonGetPckgAttribute);
- iScanActive = EFalse;
- iOwner.iScanInQueue = EFalse;
-}
-
-void AccessPointsAvailabilityScanner::StartScanning()
-{
- if (!iScanActive) {
- iScanActive = ETrue;
- if (iOwner.iFirstUpdate) {
- // On first update (the mgr is being instantiated) update only those bearers who
- // don't need time-consuming scans (WLAN).
- // Note: EBearerIdWCDMA covers also GPRS bearer
- iConnectionMonitor.GetPckgAttribute(EBearerIdWCDMA, 0, KIapAvailability, iIapBuf, iStatus);
- } else {
- iConnectionMonitor.GetPckgAttribute(EBearerIdAll, 0, KIapAvailability, iIapBuf, iStatus);
- }
-
- if (!IsActive()) {
- SetActive();
- }
- } else {
- // Queue scan for getting WLAN info after first request returns
- if (iOwner.iFirstUpdate) {
- iOwner.iScanInQueue = ETrue;
- }
- }
-}
-
-void AccessPointsAvailabilityScanner::RunL()
-{
- QMutexLocker locker(&iOwner.mutex);
-
- iScanActive = EFalse;
- if (iStatus.Int() != KErrNone) {
- iIapBuf().iCount = 0;
- QT_TRYCATCH_LEAVING(iOwner.accessPointScanningReady(false,iIapBuf()));
- } else {
- QT_TRYCATCH_LEAVING(iOwner.accessPointScanningReady(true,iIapBuf()));
- }
-}
-
-QT_END_NAMESPACE
-
-#endif // QT_NO_BEARERMANAGEMENT
+++ /dev/null
-/****************************************************************************
-**
-** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the plugins of the Qt Toolkit.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** GNU Lesser General Public License Usage
-** This file may be used under the terms of the GNU Lesser General Public
-** License version 2.1 as published by the Free Software Foundation and
-** appearing in the file LICENSE.LGPL included in the packaging of this
-** file. Please review the following information to ensure the GNU Lesser
-** General Public License version 2.1 requirements will be met:
-** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
-**
-** In addition, as a special exception, Nokia gives you certain additional
-** rights. These rights are described in the Nokia Qt LGPL Exception
-** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
-**
-** GNU General Public License Usage
-** Alternatively, this file may be used under the terms of the GNU General
-** Public License version 3.0 as published by the Free Software Foundation
-** and appearing in the file LICENSE.GPL included in the packaging of this
-** file. Please review the following information to ensure the GNU General
-** Public License version 3.0 requirements will be met:
-** http://www.gnu.org/copyleft/gpl.html.
-**
-** Other Usage
-** Alternatively, this file may be used in accordance with the terms and
-** conditions contained in a signed written agreement between you and Nokia.
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#ifndef SYMBIANENGINE_H
-#define SYMBIANENGINE_H
-
-#include <QtCore/qstringlist.h>
-#include <QtNetwork/private/qbearerengine_p.h>
-#include <QtNetwork/qnetworkconfigmanager.h>
-
-#include <QHash>
-#include <rconnmon.h>
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- #include <cmmanager.h>
-#endif
-
-// Uncomment and compile QtBearer to gain detailed state tracing
-// #define QT_BEARERMGMT_SYMBIAN_DEBUG
-
-#define QT_BEARERMGMT_CONFIGURATION_SNAP_PREFIX QLatin1String("S_")
-#define QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX QLatin1String("I_")
-
-class CCommsDatabase;
-class QEventLoop;
-
-QT_BEGIN_NAMESPACE
-class QTimer;
-QT_END_NAMESPACE
-
-QT_BEGIN_NAMESPACE
-
-class QNetworkSessionPrivate;
-class AccessPointsAvailabilityScanner;
-
-class SymbianNetworkConfigurationPrivate : public QNetworkConfigurationPrivate
-{
-public:
- SymbianNetworkConfigurationPrivate();
- ~SymbianNetworkConfigurationPrivate();
-
- inline TUint32 numericIdentifier() const
- {
- QMutexLocker locker(&mutex);
- return numericId;
- }
-
- inline TUint connectionIdentifier() const
- {
- QMutexLocker locker(&mutex);
- return connectionId;
- }
-
- inline QString configMappingName() const
- {
- QMutexLocker locker(&mutex);
- return mappingName;
- }
-
- QString mappingName;
-
- // So called IAP id from the platform. Remains constant as long as the
- // platform is aware of the configuration ie. it is stored in the databases
- // --> does not depend on whether connections are currently open or not.
- // In practice is the same for the lifetime of the QNetworkConfiguration.
- TUint32 numericId;
- // So called connection id, or connection monitor ID. A dynamic ID assigned
- // by RConnectionMonitor whenever a new connection is opened. ConnectionID and
- // numericId/IAP id have 1-to-1 mapping during the lifetime of the connection at
- // connection monitor. Notably however it changes whenever a new connection to
- // a given IAP is created. In a sense it is constant during the time the
- // configuration remains between states Discovered..Active..Discovered, do not
- // however relay on this.
- TUint connectionId;
-};
-
-inline SymbianNetworkConfigurationPrivate *toSymbianConfig(QNetworkConfigurationPrivatePointer ptr)
-{
- return static_cast<SymbianNetworkConfigurationPrivate *>(ptr.data());
-}
-
-class SymbianEngine : public QBearerEngine, public CActive,
- public MConnectionMonitorObserver
-{
- Q_OBJECT
-
-public:
- SymbianEngine(QObject *parent = 0);
- virtual ~SymbianEngine();
-
- bool hasIdentifier(const QString &id);
-
- Q_INVOKABLE void initialize();
- Q_INVOKABLE void requestUpdate();
-
- QNetworkConfigurationManager::Capabilities capabilities() const;
-
- QNetworkSessionPrivate *createSessionBackend();
-
- QNetworkConfigurationPrivatePointer defaultConfiguration();
-
- QStringList accessPointConfigurationIdentifiers();
-
- QNetworkConfigurationPrivatePointer configurationFromSsid(const QString &ssid);
-
- // For QNetworkSessionPrivateImpl to indicate about state changes
- void configurationStateChangeReport(TUint32 accessPointId, QNetworkSession::State newState);
-
-Q_SIGNALS:
- void onlineStateChanged(bool isOnline);
-
- void configurationStateChanged(quint32 accessPointId, quint32 connMonId,
- QNetworkSession::State newState);
-
-public Q_SLOTS:
- void updateConfigurations();
- void delayedConfigurationUpdate();
-
-private:
- void updateStatesToSnaps();
- bool changeConfigurationStateTo(QNetworkConfigurationPrivatePointer ptr,
- QNetworkConfiguration::StateFlags newState);
- bool changeConfigurationStateAtMinTo(QNetworkConfigurationPrivatePointer ptr,
- QNetworkConfiguration::StateFlags newState);
- bool changeConfigurationStateAtMaxTo(QNetworkConfigurationPrivatePointer ptr,
- QNetworkConfiguration::StateFlags newState);
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- void updateMobileBearerToConfigs(TConnMonBearerInfo bearerInfo);
- SymbianNetworkConfigurationPrivate *configFromConnectionMethodL(RCmConnectionMethod& connectionMethod);
-#else
- bool readNetworkConfigurationValuesFromCommsDb(
- TUint32 aApId, SymbianNetworkConfigurationPrivate *apNetworkConfiguration);
- void readNetworkConfigurationValuesFromCommsDbL(
- TUint32 aApId, SymbianNetworkConfigurationPrivate *apNetworkConfiguration);
-#endif
-
- void updateConfigurationsL();
- void updateActiveAccessPoints();
- void updateAvailableAccessPoints();
- void accessPointScanningReady(TBool scanSuccessful, TConnMonIapInfo iapInfo);
- void startCommsDatabaseNotifications();
- void stopCommsDatabaseNotifications();
- void updateConfigurationsAfterRandomTime();
-
- QNetworkConfigurationPrivatePointer defaultConfigurationL();
- TBool GetS60PlatformVersion(TUint& aMajor, TUint& aMinor) const;
- void startMonitoringIAPData(TUint32 aIapId);
- QNetworkConfigurationPrivatePointer dataByConnectionId(TUint aConnectionId);
-
-protected:
- // From CActive
- void RunL();
- void DoCancel();
-
-private:
- // MConnectionMonitorObserver
- void EventL(const CConnMonEventBase& aEvent);
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- QNetworkConfigurationPrivatePointer configurationFromEasyWlan(TUint32 apId,
- TUint connectionId);
-#endif
-
-private: // Data
- bool iFirstUpdate;
- CCommsDatabase* ipCommsDB;
- RConnectionMonitor iConnectionMonitor;
-
- TBool iWaitingCommsDatabaseNotifications;
- TBool iOnline;
- TBool iInitOk;
- TBool iUpdateGoingOn;
- TBool iUpdatePending;
- TBool iScanInQueue;
-
- AccessPointsAvailabilityScanner* ipAccessPointsAvailabilityScanner;
-
- QNetworkConfigurationPrivatePointer defaultConfig;
-
- friend class QNetworkSessionPrivate;
- friend class AccessPointsAvailabilityScanner;
-
-#ifdef SNAP_FUNCTIONALITY_AVAILABLE
- RCmManager iCmManager;
-#endif
-};
-
-class AccessPointsAvailabilityScanner : public CActive
-{
-public:
- AccessPointsAvailabilityScanner(SymbianEngine& owner,
- RConnectionMonitor& connectionMonitor);
- ~AccessPointsAvailabilityScanner();
-
- void StartScanning();
-
-protected: // From CActive
- void RunL();
- void DoCancel();
-
-private: // Data
- SymbianEngine& iOwner;
- RConnectionMonitor& iConnectionMonitor;
- TConnMonIapInfoBuf iIapBuf;
- TBool iScanActive;
-};
-
-QT_END_NAMESPACE
-
-#endif
projects / profile / ivi / qtbase.git / commitdiff