--- a/qtmobility/src/bearer/qnetworksession_maemo.cpp Thu Aug 19 10:43:30 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,1035 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
-** All rights reserved.
-** Contact: Nokia Corporation (qt-info@nokia.com)
-**
-** This file is part of the Qt Mobility Components.
-**
-** $QT_BEGIN_LICENSE:LGPL$
-** No Commercial Usage
-** This file contains pre-release code and may not be distributed.
-** You may use this file in accordance with the terms and conditions
-** contained in the Technology Preview License Agreement accompanying
-** this package.
-**
-** GNU Lesser General Public License Usage
-** Alternatively, 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.
-**
-** If you have questions regarding the use of this file, please contact
-** Nokia at qt-info@nokia.com.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include <QHash>
-
-#include "qnetworksession_maemo_p.h"
-
-#include <maemo_icd.h>
-#include <iapconf.h>
-#include <proxyconf.h>
-
-#include <ifaddrs.h>
-#include <netinet/in.h>
-#include <arpa/inet.h>
-
-
-QDBusArgument &operator<<(QDBusArgument &argument,
- const QtMobility::ICd2DetailsDBusStruct &icd2)
-{
- argument.beginStructure();
- argument << icd2.serviceType;
- argument << icd2.serviceAttributes;
- argument << icd2.setviceId;
- argument << icd2.networkType;
- argument << icd2.networkAttributes;
- argument << icd2.networkId;
- argument.endStructure();
- return argument;
-}
-
-const QDBusArgument &operator>>(const QDBusArgument &argument,
- QtMobility::ICd2DetailsDBusStruct &icd2)
-{
- argument.beginStructure();
- argument >> icd2.serviceType;
- argument >> icd2.serviceAttributes;
- argument >> icd2.setviceId;
- argument >> icd2.networkType;
- argument >> icd2.networkAttributes;
- argument >> icd2.networkId;
- argument.endStructure();
- return argument;
-}
-
-const QDBusArgument &operator>>(const QDBusArgument &argument,
- QtMobility::ICd2DetailsList &detailsList)
-{
- argument.beginArray();
- detailsList.clear();
-
- while (!argument.atEnd()) {
- QtMobility::ICd2DetailsDBusStruct element;
- argument >> element;
- detailsList.append(element);
- }
-
- argument.endArray();
- return argument;
-}
-
-QDBusArgument &operator<<(QDBusArgument &argument,
- const QtMobility::ICd2DetailsList &detailsList)
-{
- argument.beginArray(qMetaTypeId<QtMobility::ICd2DetailsDBusStruct>());
- for (int i = 0; i < detailsList.count(); ++i)
- argument << detailsList[i];
- argument.endArray();
- return argument;
-}
-
-QTM_BEGIN_NAMESPACE
-
-static QHash<QString, QVariant> properties;
-
-static QString get_network_interface();
-
-void QNetworkSessionPrivate::iapStateChanged(const QString& iapid, uint icd_connection_state)
-{
- if ((publicConfig.type() == QNetworkConfiguration::UserChoice) && opened) {
- updateIdentifier(iapid);
- }
-
- if (((publicConfig.type() == QNetworkConfiguration::UserChoice) && (activeConfig.d->id == iapid)) ||
- (publicConfig.d->id == iapid)) {
- switch (icd_connection_state) {
- case ICD_STATE_CONNECTING:
- updateState(QNetworkSession::Connecting);
- break;
- case ICD_STATE_CONNECTED:
- updateState(QNetworkSession::Connected);
- break;
- case ICD_STATE_DISCONNECTING:
- updateState(QNetworkSession::Closing);
- break;
- case ICD_STATE_DISCONNECTED:
- updateState(QNetworkSession::Disconnected);
- break;
- default:
- break;
- }
- }
-}
-
-void QNetworkSessionPrivate::cleanupSession(void)
-{
- QObject::disconnect(q, SIGNAL(stateChanged(QNetworkSession::State)), this, SLOT(updateProxies(QNetworkSession::State)));
-}
-
-
-void QNetworkSessionPrivate::updateState(QNetworkSession::State newState)
-{
- if (newState != state) {
- if (newState == QNetworkSession::Disconnected) {
- if (isOpen) {
- // The Session was aborted by the user or system
- lastError = QNetworkSession::SessionAbortedError;
- emit q->error(lastError);
- emit q->closed();
- }
- if (m_stopTimer.isActive()) {
- // Session was closed by calling stop()
- m_stopTimer.stop();
- }
- isOpen = false;
- opened = false;
- currentNetworkInterface.clear();
- if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
- copyConfig(publicConfig, activeConfig);
- activeConfig.d->state = QNetworkConfiguration::Defined;
- } else {
- if (!activeConfig.isValid()) {
- // Active configuration (IAP) was removed from system
- // => Connection was disconnected and configuration became
- // invalid
- // => Also Session state must be changed to invalid
- newState = QNetworkSession::Invalid;
- }
- }
- } else if (newState == QNetworkSession::Connected) {
- if (opened) {
- isOpen = true;
- }
- if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
- activeConfig.d->state = QNetworkConfiguration::Active;
- activeConfig.d->type = QNetworkConfiguration::InternetAccessPoint;
- }
- publicConfig.d->state = QNetworkConfiguration::Active;
- }
-
- if (newState != state) {
- state = newState;
- emit q->stateChanged(newState);
- }
- }
-}
-
-
-void QNetworkSessionPrivate::updateIdentifier(const QString &newId)
-{
- if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
- activeConfig.d->network_attrs |= ICD_NW_ATTR_IAPNAME;
- activeConfig.d->id = newId;
- } else {
- publicConfig.d->network_attrs |= ICD_NW_ATTR_IAPNAME;
- if (publicConfig.d->id != newId) {
- qWarning() << "Your config id changed from" << publicConfig.d->id << "to" << newId;
- publicConfig.d->id = newId;
- }
- }
-}
-
-
-QNetworkSessionPrivate::Statistics QNetworkSessionPrivate::getStatistics() const
-{
- /* This could be also implemented by using the Maemo::Icd::statistics()
- * that gets the statistics data for a specific IAP. Change if
- * necessary.
- */
- Maemo::Icd icd;
- QList<Maemo::IcdStatisticsResult> stats_results;
- Statistics stats = { 0, 0, 0};
-
- if (!icd.statistics(stats_results))
- return stats;
-
- foreach (const Maemo::IcdStatisticsResult &res, stats_results) {
- if (res.params.network_attrs & ICD_NW_ATTR_IAPNAME) {
- /* network_id is the IAP UUID */
- if (QString(res.params.network_id.data()) == activeConfig.identifier()) {
- stats.txData = res.bytes_sent;
- stats.rxData = res.bytes_received;
- stats.activeTime = res.time_active;
- }
- } else {
- /* We probably will never get to this branch */
- QNetworkConfigurationPrivate *d = activeConfig.d.data();
- if (res.params.network_id == d->network_id) {
- stats.txData = res.bytes_sent;
- stats.rxData = res.bytes_received;
- stats.activeTime = res.time_active;
- }
- }
- }
-
- return stats;
-}
-
-
-quint64 QNetworkSessionPrivate::bytesWritten() const
-{
- return getStatistics().txData;
-}
-
-quint64 QNetworkSessionPrivate::bytesReceived() const
-{
- return getStatistics().rxData;
-}
-
-quint64 QNetworkSessionPrivate::activeTime() const
-{
- return getStatistics().activeTime;
-}
-
-
-QNetworkConfiguration& QNetworkSessionPrivate::copyConfig(QNetworkConfiguration &fromConfig, QNetworkConfiguration &toConfig, bool deepCopy)
-{
- if (deepCopy) {
- QNetworkConfigurationPrivate* cpPriv = new QNetworkConfigurationPrivate();
- QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> ptr(cpPriv);
- toConfig.d = ptr;
- }
-
- toConfig.d->name = fromConfig.d->name;
- toConfig.d->isValid = fromConfig.d->isValid;
- // Note that we do not copy id field here as the publicConfig does
- // not contain a valid IAP id.
- toConfig.d->state = fromConfig.d->state;
- toConfig.d->type = fromConfig.d->type;
- toConfig.d->roamingSupported = fromConfig.d->roamingSupported;
- toConfig.d->purpose = fromConfig.d->purpose;
- toConfig.d->network_id = fromConfig.d->network_id;
- toConfig.d->iap_type = fromConfig.d->iap_type;
- toConfig.d->network_attrs = fromConfig.d->network_attrs;
- toConfig.d->service_type = fromConfig.d->service_type;
- toConfig.d->service_id = fromConfig.d->service_id;
- toConfig.d->service_attrs = fromConfig.d->service_attrs;
- toConfig.d->manager = fromConfig.d->manager;
-
- return toConfig;
-}
-
-
-/* This is called by QNetworkSession constructor and it updates the current
- * state of the configuration.
- */
-void QNetworkSessionPrivate::syncStateWithInterface()
-{
- /* Initially we are not active although the configuration might be in
- * connected state.
- */
- isOpen = false;
- opened = false;
-
- QObject::connect(&manager, SIGNAL(updateCompleted()), this, SLOT(networkConfigurationsChanged()));
-
- if (publicConfig.d.data()) {
- QNetworkConfigurationManagerPrivate* mgr = (QNetworkConfigurationManagerPrivate*)publicConfig.d.data()->manager;
- if (mgr) {
- connect(mgr, SIGNAL(iapStateChanged(const QString&, uint)),
- this, SLOT(iapStateChanged(const QString&, uint)));
- } else {
- qWarning()<<"Manager object not set when trying to connect iapStateChanged signal. Your configuration object is not correctly setup, did you remember to call manager.updateConfigurations() before creating session object?";
- state = QNetworkSession::Invalid;
- lastError = QNetworkSession::UnknownSessionError;
- return;
- }
- }
-
- QObject::connect(q, SIGNAL(stateChanged(QNetworkSession::State)), this, SLOT(updateProxies(QNetworkSession::State)));
-
- state = QNetworkSession::Invalid;
- lastError = QNetworkSession::UnknownSessionError;
-
- switch (publicConfig.type()) {
- case QNetworkConfiguration::InternetAccessPoint:
- activeConfig = publicConfig;
- break;
- case QNetworkConfiguration::ServiceNetwork:
- serviceConfig = publicConfig;
- break;
- case QNetworkConfiguration::UserChoice:
- // active config will contain correct data after open() has succeeded
- copyConfig(publicConfig, activeConfig);
-
- /* We create new configuration that holds the actual configuration
- * returned by icd. This way publicConfig still contains the
- * original user specified configuration.
- *
- * Note that the new activeConfig configuration is not inserted
- * to configurationManager as manager class will get the newly
- * connected configuration from gconf when the IAP is saved.
- * This configuration manager update is done by IapMonitor class.
- * If the ANY connection fails in open(), then the configuration
- * data is not saved to gconf and will not be added to
- * configuration manager IAP list.
- */
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug()<<"New configuration created for" << publicConfig.identifier();
-#endif
- break;
- default:
- /* Invalid configuration, no point continuing */
- return;
- }
-
- if (!activeConfig.isValid())
- return;
-
- /* Get the initial state from icd */
- Maemo::Icd icd;
- QList<Maemo::IcdStateResult> state_results;
-
- /* Update the active config from first connection, this is ok as icd
- * supports only one connection anyway.
- */
- if (icd.state(state_results) && !state_results.isEmpty()) {
- /* If we did not get full state back, then we are not
- * connected and can skip the next part.
- */
- if (!(state_results.first().params.network_attrs == 0 &&
- state_results.first().params.network_id.isEmpty())) {
-
- /* If we try to connect to specific IAP and we get results back
- * that tell the icd is actually connected to another IAP,
- * then do not update current state etc.
- */
- if (publicConfig.type() == QNetworkConfiguration::UserChoice ||
- publicConfig.d->id == state_results.first().params.network_id) {
- switch (state_results.first().state) {
- case ICD_STATE_DISCONNECTED:
- state = QNetworkSession::Disconnected;
- if (activeConfig.d.data())
- activeConfig.d->isValid = true;
- break;
- case ICD_STATE_CONNECTING:
- state = QNetworkSession::Connecting;
- if (activeConfig.d.data())
- activeConfig.d->isValid = true;
- break;
- case ICD_STATE_CONNECTED:
- {
- if (!state_results.first().error.isEmpty())
- break;
-
- const QString id = state_results.first().params.network_id;
-
- QNetworkConfigurationManagerPrivate *mgr = (QNetworkConfigurationManagerPrivate*)publicConfig.d.data()->manager;
- if (mgr->accessPointConfigurations.contains(id)) {
- //we don't want the copied data if the config is already known by the manager
- //just reuse it so that existing references to the old data get the same update
- QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> priv = mgr->accessPointConfigurations.value(id);
- activeConfig.d = priv;
- }
-
- state = QNetworkSession::Connected;
- activeConfig.d->network_id = state_results.first().params.network_id;
- activeConfig.d->id = activeConfig.d->network_id;
- activeConfig.d->network_attrs = state_results.first().params.network_attrs;
- activeConfig.d->iap_type = state_results.first().params.network_type;
- activeConfig.d->service_type = state_results.first().params.service_type;
- activeConfig.d->service_id = state_results.first().params.service_id;
- activeConfig.d->service_attrs = state_results.first().params.service_attrs;
- activeConfig.d->type = QNetworkConfiguration::InternetAccessPoint;
- activeConfig.d->state = QNetworkConfiguration::Active;
- activeConfig.d->isValid = true;
- currentNetworkInterface = get_network_interface();
-
- Maemo::IAPConf iap_name(activeConfig.d->id);
- QString name_value = iap_name.value("name").toString();
- if (!name_value.isEmpty())
- activeConfig.d->name = name_value;
- else
- activeConfig.d->name = activeConfig.d->id;
-
- // Add the new active configuration to manager or update the old config
- mgr = (QNetworkConfigurationManagerPrivate*)activeConfig.d.data()->manager;
- if (!(mgr->accessPointConfigurations.contains(activeConfig.d->id))) {
- QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> ptr = activeConfig.d;
- mgr->accessPointConfigurations.insert(activeConfig.d->id, ptr);
-
- QNetworkConfiguration item;
- item.d = ptr;
- emit mgr->configurationAdded(item);
-
-#ifdef BEARER_MANAGEMENT_DEBUG
- //qDebug()<<"New configuration"<<activeConfig.d->id<<"added to manager in sync";
-#endif
-
- }
- }
- break;
-
- case ICD_STATE_DISCONNECTING:
- state = QNetworkSession::Closing;
- if (activeConfig.d.data())
- activeConfig.d->isValid = true;
- break;
- default:
- break;
- }
- }
- } else {
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "status_req tells icd is not connected";
-#endif
- }
- } else {
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "status_req did not return any results from icd";
-#endif
- }
-
- networkConfigurationsChanged();
-}
-
-
-void QNetworkSessionPrivate::networkConfigurationsChanged()
-{
- if (serviceConfig.isValid())
- updateStateFromServiceNetwork();
- else
- updateStateFromActiveConfig();
-}
-
-
-void QNetworkSessionPrivate::updateStateFromServiceNetwork()
-{
- QNetworkSession::State oldState = state;
-
- foreach (const QNetworkConfiguration &config, serviceConfig.children()) {
- if ((config.state() & QNetworkConfiguration::Active) != QNetworkConfiguration::Active)
- continue;
-
- if (activeConfig != config) {
- activeConfig = config;
- emit q->newConfigurationActivated();
- }
-
- state = QNetworkSession::Connected;
- if (state != oldState)
- emit q->stateChanged(state);
-
- return;
- }
-
- if (serviceConfig.children().isEmpty())
- state = QNetworkSession::NotAvailable;
- else
- state = QNetworkSession::Disconnected;
-
- if (state != oldState)
- emit q->stateChanged(state);
-}
-
-
-void QNetworkSessionPrivate::clearConfiguration(QNetworkConfiguration &config)
-{
- config.d->network_id.clear();
- config.d->iap_type.clear();
- config.d->network_attrs = 0;
- config.d->service_type.clear();
- config.d->service_id.clear();
- config.d->service_attrs = 0;
-}
-
-
-void QNetworkSessionPrivate::updateStateFromActiveConfig()
-{
- QNetworkSession::State oldState = state;
-
- bool newActive = false;
-
- if (!activeConfig.d.data())
- return;
-
- if (!activeConfig.isValid()) {
- state = QNetworkSession::Invalid;
- clearConfiguration(activeConfig);
- } else if ((activeConfig.state() & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) {
- state = QNetworkSession::Connected;
- newActive = opened;
- } else if ((activeConfig.state() & QNetworkConfiguration::Discovered) == QNetworkConfiguration::Discovered) {
- state = QNetworkSession::Disconnected;
- } else if ((activeConfig.state() & QNetworkConfiguration::Defined) == QNetworkConfiguration::Defined) {
- state = QNetworkSession::NotAvailable;
- } else if ((activeConfig.state() & QNetworkConfiguration::Undefined) == QNetworkConfiguration::Undefined) {
- state = QNetworkSession::NotAvailable;
- }
-
- bool oldActive = isOpen;
- isOpen = newActive;
-
- if (!oldActive && isOpen)
- emit quitPendingWaitsForOpened();
-
- if (oldActive && !isOpen)
- emit q->closed();
-
- if (oldState != state) {
- emit q->stateChanged(state);
-
- if (state == QNetworkSession::Disconnected && oldActive) {
-#ifdef BEARER_MANAGEMENT_DEBUG
- //qDebug()<<"session aborted error emitted for"<<activeConfig.identifier();
-#endif
- lastError = QNetworkSession::SessionAbortedError;
- emit q->error(lastError);
- }
- }
-
-#ifdef BEARER_MANAGEMENT_DEBUG
- //qDebug()<<"oldState ="<<oldState<<" state ="<<state<<" oldActive ="<<oldActive<<" newActive ="<<newActive<<" opened ="<<opened;
-#endif
-}
-
-static QString get_network_interface()
-{
- Maemo::Icd icd;
- QList<Maemo::IcdAddressInfoResult> addr_results;
- uint ret;
- QString iface;
-
- ret = icd.addrinfo(addr_results);
- if (ret == 0) {
- /* No results */
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "Cannot get addrinfo from icd, are you connected or is icd running?";
-#endif
- return iface;
- }
-
- const char *address = addr_results.first().ip_info.first().address.toAscii().constData();
- struct in_addr addr;
- if (inet_aton(address, &addr) == 0) {
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "address" << address << "invalid";
-#endif
- return iface;
- }
-
- struct ifaddrs *ifaddr, *ifa;
- int family;
-
- if (getifaddrs(&ifaddr) == -1) {
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "getifaddrs() failed";
-#endif
- return iface;
- }
-
- for (ifa = ifaddr; ifa != NULL; ifa = ifa->ifa_next) {
- if (ifa->ifa_addr) {
- family = ifa->ifa_addr->sa_family;
- if (family != AF_INET) {
- continue; /* Currently only IPv4 is supported by icd dbus interface */
- }
- if (((struct sockaddr_in *)ifa->ifa_addr)->sin_addr.s_addr == addr.s_addr) {
- iface = QString(ifa->ifa_name);
- break;
- }
- }
- }
-
- freeifaddrs(ifaddr);
- return iface;
-}
-
-
-void QNetworkSessionPrivate::open()
-{
- if (m_stopTimer.isActive()) {
- m_stopTimer.stop();
- }
- if (!publicConfig.isValid()) {
- lastError = QNetworkSession::InvalidConfigurationError;
- emit q->error(lastError);
- return;
- }
- if (serviceConfig.isValid()) {
- lastError = QNetworkSession::OperationNotSupportedError;
- emit q->error(lastError);
- } else if (!isOpen) {
- if (publicConfig.type() == QNetworkConfiguration::UserChoice) {
- /* Caller is trying to connect to default IAP.
- * At this time we will not know the IAP details so we just
- * connect and update the active config when the IAP is
- * connected.
- */
- opened = true;
- state = QNetworkSession::Connecting;
- emit q->stateChanged(state);
- QTimer::singleShot(0, this, SLOT(do_open()));
- return;
- }
-
- /* User is connecting to one specific IAP. If that IAP is not
- * in discovered state we cannot continue.
- */
- if ((activeConfig.state() & QNetworkConfiguration::Discovered) !=
- QNetworkConfiguration::Discovered) {
- lastError =QNetworkSession::InvalidConfigurationError;
- emit q->error(lastError);
- return;
- }
- opened = true;
-
- if ((activeConfig.state() & QNetworkConfiguration::Active) != QNetworkConfiguration::Active) {
- state = QNetworkSession::Connecting;
- emit q->stateChanged(state);
- QTimer::singleShot(0, this, SLOT(do_open()));
- return;
- }
- isOpen = (activeConfig.state() & QNetworkConfiguration::Active) == QNetworkConfiguration::Active;
- if (isOpen)
- emit quitPendingWaitsForOpened();
- } else {
- /* We seem to be active so inform caller */
- emit quitPendingWaitsForOpened();
- }
-}
-
-void QNetworkSessionPrivate::do_open()
-{
- icd_connection_flags flags = connectFlags;
- QString iap = publicConfig.identifier();
-
- if (state == QNetworkSession::Connected) {
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "Already connected to" << activeConfig.identifier();
-#endif
- emit q->stateChanged(QNetworkSession::Connected);
- emit quitPendingWaitsForOpened();
- return;
- }
-
- if (publicConfig.type() == QNetworkConfiguration::UserChoice)
- config = activeConfig;
- else
- config = publicConfig;
-
- if (iap == OSSO_IAP_ANY) {
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "connecting to default IAP" << iap;
-#endif
- m_connectRequestTimer.start(ICD_LONG_CONNECT_TIMEOUT);
- m_dbusInterface->asyncCall(ICD_DBUS_API_CONNECT_REQ, (uint)flags); // Return value ignored
- m_asynchCallActive = true;
- } else {
- ICd2DetailsDBusStruct icd2;
- icd2.serviceType = config.d->service_type;
- icd2.serviceAttributes = config.d->service_attrs;
- icd2.setviceId = config.d->service_id;
- icd2.networkType = config.d->iap_type;
- icd2.networkAttributes = config.d->network_attrs;
- if (config.d->network_attrs & ICD_NW_ATTR_IAPNAME) {
- icd2.networkId = QByteArray(iap.toLatin1());
- } else {
- icd2.networkId = config.d->network_id;
- }
-
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug("connecting to %s/%s/0x%x/%s/0x%x/%s",
- icd2.networkId.data(),
- icd2.networkType.toAscii().constData(),
- icd2.networkAttributes,
- icd2.serviceType.toAscii().constData(),
- icd2.serviceAttributes,
- icd2.setviceId.toAscii().constData());
-#endif
-
- ICd2DetailsList paramArray;
- paramArray.append(icd2);
- m_connectRequestTimer.start(ICD_LONG_CONNECT_TIMEOUT);
- m_dbusInterface->asyncCall(ICD_DBUS_API_CONNECT_REQ, (uint)flags, QVariant::fromValue(paramArray)); // Return value ignored
- m_asynchCallActive = true;
- }
-}
-
- void QNetworkSessionPrivate::stateChange(const QDBusMessage& rep)
-{
- if (m_asynchCallActive == true) {
- if (m_connectRequestTimer.isActive())
- m_connectRequestTimer.stop();
- m_asynchCallActive = false;
-
- QString result = rep.arguments().at(5).toString(); // network id or empty string
- QString connected_iap = result;
- if (connected_iap.isEmpty()) {
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "connect to"<< publicConfig.identifier() << "failed, result is empty";
-#endif
- updateState(QNetworkSession::Disconnected);
- emit q->error(QNetworkSession::InvalidConfigurationError);
- if (publicConfig.type() == QNetworkConfiguration::UserChoice)
- copyConfig(publicConfig, activeConfig);
- return;
- }
-
- /* If the user tried to connect to some specific connection (foo)
- * and we were already connected to some other connection (bar),
- * then we cannot activate this session although icd has a valid
- * connection to somewhere.
- */
- if ((publicConfig.type() != QNetworkConfiguration::UserChoice) &&
- (connected_iap != config.identifier())) {
- updateState(QNetworkSession::Disconnected);
- emit q->error(QNetworkSession::InvalidConfigurationError);
- return;
- }
-
- /* Did we connect to non saved IAP? */
- if (!(config.d->network_attrs & ICD_NW_ATTR_IAPNAME)) {
- /* Because the connection succeeded, the IAP is now known.
- */
- config.d->network_attrs |= ICD_NW_ATTR_IAPNAME;
- config.d->id = connected_iap;
- }
-
- /* User might have changed the IAP name when a new IAP was saved */
- Maemo::IAPConf iap_name(config.d->id);
- QString name = iap_name.value("name").toString();
- if (!name.isEmpty())
- config.d->name = name;
-
- config.d->iap_type = rep.arguments().at(3).toString(); // connect_result.connect.network_type;
- config.d->isValid = true;
- config.d->state = QNetworkConfiguration::Active;
- config.d->type = QNetworkConfiguration::InternetAccessPoint;
-
- startTime = QDateTime::currentDateTime();
- updateState(QNetworkSession::Connected);
- //currentNetworkInterface = get_network_interface();
-#ifdef BEARER_MANAGEMENT_DEBUG
- //qDebug() << "connected to" << result << config.d->name << "at" << currentNetworkInterface;
-#endif
-
- /* We first check if the configuration already exists in the manager
- * and if it is not found there, we then insert it. Note that this
- * is only done for user choice config only because it can be missing
- * from config manager list.
- */
- if (publicConfig.d->type == QNetworkConfiguration::UserChoice) {
-#ifdef BEARER_MANAGEMENT_DEBUG
-#if 0
- QList<QNetworkConfiguration> configs;
- QNetworkConfigurationManagerPrivate *conPriv = (QNetworkConfigurationManagerPrivate*)config.d.data()->manager;
- QList<QString> cpsIdents = conPriv->accessPointConfigurations.keys();
- foreach( QString ii, cpsIdents) {
- QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> p =
- conPriv->accessPointConfigurations.value(ii);
- QNetworkConfiguration pt;
- pt.d = conPriv->accessPointConfigurations.value(ii);
- configs << pt;
- }
-
- int all = configs.count();
- qDebug() << "All configurations:" << all;
- foreach(QNetworkConfiguration p, configs) {
- qDebug() << p.name() <<": isvalid->" <<p.isValid() << " type->"<< p.type() <<
- " roaming->" << p.isRoamingAvailable() << "identifier->" << p.identifier() <<
- " purpose->" << p.purpose() << " state->" << p.state();
- }
-#endif
-#endif
- QNetworkConfigurationManagerPrivate *mgr = (QNetworkConfigurationManagerPrivate*)publicConfig.d.data()->manager;
- if (!mgr->accessPointConfigurations.contains(result)) {
- QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> ptr = config.d;
- mgr->accessPointConfigurations.insert(result, ptr);
-
- QNetworkConfiguration item;
- item.d = ptr;
- emit mgr->configurationAdded(item);
-
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug()<<"New configuration"<<result<<"added to manager in open";
-#endif
-
- } else {
- QExplicitlySharedDataPointer<QNetworkConfigurationPrivate> priv = mgr->accessPointConfigurations.value(result);
- QNetworkConfiguration reference;
- reference.d = priv;
- copyConfig(config, reference, false);
- reference.d.data()->id = result; // Note: Id was not copied in copyConfig() function
- config = reference;
- activeConfig = reference;
-
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug()<<"Existing configuration"<<result<<"updated in manager in open";
-#endif
- }
- }
-
- emit quitPendingWaitsForOpened();
- }
-}
-
-void QNetworkSessionPrivate::connectTimeout()
-{
- updateState(QNetworkSession::Disconnected);
- if (publicConfig.type() == QNetworkConfiguration::UserChoice)
- copyConfig(publicConfig, activeConfig);
- emit q->error(QNetworkSession::UnknownSessionError);
-}
-
-void QNetworkSessionPrivate::close()
-{
- if (m_connectRequestTimer.isActive())
- m_connectRequestTimer.stop();
-
- if (serviceConfig.isValid()) {
- lastError = QNetworkSession::OperationNotSupportedError;
- emit q->error(lastError);
- } else if (isOpen) {
- opened = false;
- isOpen = false;
- emit q->closed();
- }
-}
-
-
-void QNetworkSessionPrivate::stop()
-{
- if (m_connectRequestTimer.isActive())
- m_connectRequestTimer.stop();
-
- if (serviceConfig.isValid()) {
- lastError = QNetworkSession::OperationNotSupportedError;
- emit q->error(lastError);
- } else {
- if ((activeConfig.state() & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) {
- if (!m_stopTimer.isActive()) {
- Maemo::Icd icd;
-#ifdef BEARER_MANAGEMENT_DEBUG
- qDebug() << "stopping session" << publicConfig.identifier();
-#endif
- state = QNetworkSession::Closing;
- emit q->stateChanged(state);
-
- opened = false;
- isOpen = false;
-
- icd.disconnect(ICD_CONNECTION_FLAG_APPLICATION_EVENT);
- startTime = QDateTime();
-
- /* Note: Session state will change to disconnected
- * as soon as QNetworkConfigurationManager sends
- * corresponding iapStateChanged signal.
- */
-
- // Make sure that this Session will send closed signal
- // even though ICD connection will not ever get closed
- m_stopTimer.start(ICD_SHORT_CONNECT_TIMEOUT); // 10 seconds wait
- }
- } else {
- opened = false;
- isOpen = false;
- emit q->closed();
- }
- }
-}
-
-void QNetworkSessionPrivate::finishStopBySendingClosedSignal()
-{
- if ((activeConfig.state() & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) {
- state = QNetworkSession::Connected;
- emit q->stateChanged(state);
- }
- emit q->closed();
-}
-
-void QNetworkSessionPrivate::migrate()
-{
- qWarning("This platform does not support roaming (%s).", __FUNCTION__);
-}
-
-
-void QNetworkSessionPrivate::accept()
-{
- qWarning("This platform does not support roaming (%s).", __FUNCTION__);
-}
-
-
-void QNetworkSessionPrivate::ignore()
-{
- qWarning("This platform does not support roaming (%s).", __FUNCTION__);
-}
-
-
-void QNetworkSessionPrivate::reject()
-{
- qWarning("This platform does not support roaming (%s).", __FUNCTION__);
-}
-
-
-QNetworkInterface QNetworkSessionPrivate::currentInterface() const
-{
- if (!publicConfig.isValid() || state != QNetworkSession::Connected)
- return QNetworkInterface();
-
- if (currentNetworkInterface.isEmpty())
- return QNetworkInterface();
-
- return QNetworkInterface::interfaceFromName(currentNetworkInterface);
-}
-
-
-void QNetworkSessionPrivate::setSessionProperty(const QString& key, const QVariant& value)
-{
- if (value.isValid()) {
- properties.insert(key, value);
-
- if (key == "ConnectInBackground") {
- bool v = value.toBool();
- if (v)
- connectFlags = ICD_CONNECTION_FLAG_APPLICATION_EVENT;
- else
- connectFlags = ICD_CONNECTION_FLAG_USER_EVENT;
- }
- } else {
- properties.remove(key);
-
- /* Set default value when property is removed */
- if (key == "ConnectInBackground")
- connectFlags = ICD_CONNECTION_FLAG_USER_EVENT;
- }
-}
-
-
-QVariant QNetworkSessionPrivate::sessionProperty(const QString& key) const
-{
- return properties.value(key);
-}
-
-
-QString QNetworkSessionPrivate::errorString() const
-{
- QString errorStr;
- switch(q->error()) {
- case QNetworkSession::RoamingError:
- errorStr = QObject::tr("Roaming error");
- break;
- case QNetworkSession::SessionAbortedError:
- errorStr = QObject::tr("Session aborted by user or system");
- break;
- default:
- case QNetworkSession::UnknownSessionError:
- errorStr = QObject::tr("Unidentified Error");
- break;
- }
- return errorStr;
-}
-
-
-QNetworkSession::SessionError QNetworkSessionPrivate::error() const
-{
- return QNetworkSession::UnknownSessionError;
-}
-
-
-void QNetworkSessionPrivate::updateProxies(QNetworkSession::State newState)
-{
- if ((newState == QNetworkSession::Connected) &&
- (newState != currentState))
- updateProxyInformation();
- else if ((newState == QNetworkSession::Disconnected) &&
- (currentState == QNetworkSession::Closing))
- clearProxyInformation();
-
- currentState = newState;
-}
-
-
-void QNetworkSessionPrivate::updateProxyInformation()
-{
- Maemo::ProxyConf::update();
-}
-
-
-void QNetworkSessionPrivate::clearProxyInformation()
-{
- Maemo::ProxyConf::clear();
-}
-
-
-#include "moc_qnetworksession_maemo_p.cpp"
-
-QTM_END_NAMESPACE