diff options
Diffstat (limited to 'src/plugins/bearer/symbian/symbianengine.cpp')
| -rw-r--r-- | src/plugins/bearer/symbian/symbianengine.cpp | 218 |
1 files changed, 152 insertions, 66 deletions
diff --git a/src/plugins/bearer/symbian/symbianengine.cpp b/src/plugins/bearer/symbian/symbianengine.cpp index ca444c1..4bd6d2f 100644 --- a/src/plugins/bearer/symbian/symbianengine.cpp +++ b/src/plugins/bearer/symbian/symbianengine.cpp @@ -270,7 +270,7 @@ void SymbianEngine::updateConfigurationsL() QList<QString> knownConfigs = accessPointConfigurations.keys(); QList<QString> knownSnapConfigs = snapConfigurations.keys(); -#ifdef SNAP_FUNCTIONALITY_AVAILABLE +#ifdef SNAP_FUNCTIONALITY_AVAILABLE // S60 version is >= Series60 3rd Edition Feature Pack 2 TInt error = KErrNone; @@ -291,14 +291,17 @@ void SymbianEngine::updateConfigurationsL() if (error == KErrNone) { QNetworkConfigurationPrivatePointer ptr(cpPriv); accessPointConfigurations.insert(ptr->id, ptr); - - mutex.unlock(); - // 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(emit configurationAdded(ptr)); - mutex.lock(); + 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); @@ -311,7 +314,17 @@ void SymbianEngine::updateConfigurationsL() iCmManager.AllDestinationsL(destinations); for(int i = 0; i < destinations.Count(); i++) { RCmDestination destination; - destination = iCmManager.DestinationL(destinations[i]); + + // 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())); @@ -319,12 +332,12 @@ void SymbianEngine::updateConfigurationsL() 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(); @@ -336,64 +349,75 @@ void SymbianEngine::updateConfigurationsL() QNetworkConfigurationPrivatePointer ptr(cpPriv); snapConfigurations.insert(ident, ptr); - - mutex.unlock(); - QT_TRYCATCH_LEAVING(emit configurationAdded(ptr)); - mutex.lock(); + if (!iFirstUpdate) { + QT_TRYCATCH_LEAVING(updateActiveAccessPoints()); + updateStatesToSnaps(); + mutex.unlock(); + QT_TRYCATCH_LEAVING(emit configurationAdded(ptr)); + mutex.lock(); + } } - QNetworkConfigurationPrivatePointer privSNAP = snapConfigurations.value(ident); - + + // 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 priv = accessPointConfigurations.value(iface); - if (!priv) { + QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(iface); + if (!ptr) { SymbianNetworkConfigurationPrivate *cpPriv = NULL; TRAP(error, cpPriv = configFromConnectionMethodL(connectionMethod)); if (error == KErrNone) { - QNetworkConfigurationPrivatePointer ptr(cpPriv); + ptr = QNetworkConfigurationPrivatePointer(cpPriv); accessPointConfigurations.insert(ptr->id, ptr); - mutex.unlock(); - QT_TRYCATCH_LEAVING(emit configurationAdded(ptr)); - mutex.lock(); - - QMutexLocker configLocker(&privSNAP->mutex); - privSNAP->serviceNetworkMembers.append(ptr); + if (!iFirstUpdate) { + QT_TRYCATCH_LEAVING(updateActiveAccessPoints()); + updateStatesToSnaps(); + mutex.unlock(); + QT_TRYCATCH_LEAVING(emit configurationAdded(ptr)); + mutex.lock(); + } } } else { knownConfigs.removeOne(iface); - // Check that IAP can be found from related SNAP's configuration list - bool iapFound = false; - QMutexLocker snapConfigLocker(&privSNAP->mutex); - for (int i = 0; i < privSNAP->serviceNetworkMembers.count(); i++) { - if (toSymbianConfig(privSNAP->serviceNetworkMembers[i])->numericIdentifier() == - iapId) { - iapFound = true; - break; - } - } - if (!iapFound) - privSNAP->serviceNetworkMembers.append(priv); } - + + 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.count() > 1) { + + if (privSNAP->serviceNetworkMembers != connections) { + privSNAP->serviceNetworkMembers = connections; + // Roaming is supported only if SNAP contains more than one IAP - privSNAP->roamingSupported = true; + 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)); @@ -411,10 +435,13 @@ void SymbianEngine::updateConfigurationsL() if (readNetworkConfigurationValuesFromCommsDb(apId, cpPriv)) { QNetworkConfigurationPrivatePointer ptr(cpPriv); accessPointConfigurations.insert(ident, ptr); - - mutex.unlock(); - QT_TRYCATCH_LEAVING(emit configurationAdded(ptr)); - mutex.lock(); + if (!iFirstUpdate) { + QT_TRYCATCH_LEAVING(updateActiveAccessPoints()); + updateStatesToSnaps(); + mutex.unlock(); + QT_TRYCATCH_LEAVING(emit configurationAdded(ptr)); + mutex.lock(); + } } else { delete cpPriv; } @@ -423,8 +450,9 @@ void SymbianEngine::updateConfigurationsL() } CleanupStack::PopAndDestroy(pDbTView); #endif + QT_TRYCATCH_LEAVING(updateActiveAccessPoints()); - + foreach (const QString &oldIface, knownConfigs) { //remove non existing IAP QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.take(oldIface); @@ -439,10 +467,13 @@ void SymbianEngine::updateConfigurationsL() QNetworkConfigurationPrivatePointer ptr2 = snapConfigurations.value(iface); // => Check if one of the IAPs of the SNAP is active QMutexLocker snapConfigLocker(&ptr2->mutex); - for (int i = 0; i < ptr2->serviceNetworkMembers.count(); ++i) { - if (toSymbianConfig(ptr2->serviceNetworkMembers[i])->numericIdentifier() == + QMutableMapIterator<unsigned int, QNetworkConfigurationPrivatePointer> i(ptr2->serviceNetworkMembers); + while (i.hasNext()) { + i.next(); + + if (toSymbianConfig(i.value())->numericIdentifier() == toSymbianConfig(ptr)->numericIdentifier()) { - ptr2->serviceNetworkMembers.removeAt(i); + i.remove(); break; } } @@ -463,6 +494,10 @@ void SymbianEngine::updateConfigurationsL() stopCommsDatabaseNotifications(); TRAP_IGNORE(defaultConfig = defaultConfigurationL()); startCommsDatabaseNotifications(); + +#ifdef SNAP_FUNCTIONALITY_AVAILABLE + updateStatesToSnaps(); +#endif } #ifdef SNAP_FUNCTIONALITY_AVAILABLE @@ -683,15 +718,21 @@ void SymbianEngine::updateActiveAccessPoints() User::WaitForRequest(status); QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId)); QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident); -#ifdef OCC_FUNCTIONALITY_AVAILABLE +#if defined(OCC_FUNCTIONALITY_AVAILABLE) && defined(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); + User::WaitForRequest(status); + if (connectionStatus == KLinkLayerOpen) { online = true; inactiveConfigs.removeOne(ident); @@ -791,15 +832,19 @@ void SymbianEngine::updateStatesToSnaps() // => 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 - for (int i=0; i<ptr->serviceNetworkMembers.count(); i++) { - QMutexLocker configLocker(&ptr->serviceNetworkMembers[i]->mutex); + QMapIterator<unsigned int, QNetworkConfigurationPrivatePointer> i(ptr->serviceNetworkMembers); + while (i.hasNext()) { + i.next(); + + const QNetworkConfigurationPrivatePointer child = i.value(); - if ((ptr->serviceNetworkMembers[i]->state & QNetworkConfiguration::Active) - == QNetworkConfiguration::Active) { + QMutexLocker configLocker(&child->mutex); + + if ((child->state & QNetworkConfiguration::Active) == QNetworkConfiguration::Active) { active = true; break; - } else if ((ptr->serviceNetworkMembers[i]->state & QNetworkConfiguration::Discovered) - == QNetworkConfiguration::Discovered) { + } else if ((child->state & QNetworkConfiguration::Discovered) == + QNetworkConfiguration::Discovered) { discovered = true; } } @@ -1035,7 +1080,7 @@ void SymbianEngine::EventL(const CConnMonEventBase& aEvent) QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId)); QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident); -#ifdef OCC_FUNCTIONALITY_AVAILABLE +#if defined(OCC_FUNCTIONALITY_AVAILABLE) && defined(SNAP_FUNCTIONALITY_AVAILABLE) if (!ptr) { // Check if status was regarding EasyWLAN ptr = configurationFromEasyWlan(apId, connectionId); @@ -1060,7 +1105,7 @@ void SymbianEngine::EventL(const CConnMonEventBase& aEvent) User::WaitForRequest(status); QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId)); QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident); -#ifdef OCC_FUNCTIONALITY_AVAILABLE +#if defined(OCC_FUNCTIONALITY_AVAILABLE) && defined(SNAP_FUNCTIONALITY_AVAILABLE) if (!ptr) { // Check for EasyWLAN ptr = configurationFromEasyWlan(apId, connectionId); @@ -1152,6 +1197,8 @@ void SymbianEngine::EventL(const CConnMonEventBase& aEvent) QT_TRYCATCH_LEAVING(changeConfigurationStateAtMaxTo(ptr, QNetworkConfiguration::Defined)); } } + // Something has in IAPs, update states to SNAPs + updateStatesToSnaps(); } break; @@ -1168,7 +1215,7 @@ void SymbianEngine::EventL(const CConnMonEventBase& aEvent) User::WaitForRequest(status); QString ident = QT_BEARERMGMT_CONFIGURATION_IAP_PREFIX+QString::number(qHash(apId)); QNetworkConfigurationPrivatePointer ptr = accessPointConfigurations.value(ident); -#ifdef OCC_FUNCTIONALITY_AVAILABLE +#if defined(OCC_FUNCTIONALITY_AVAILABLE) && defined(SNAP_FUNCTIONALITY_AVAILABLE) if (!ptr) { // If IAP was not found, check if the update was about EasyWLAN ptr = configurationFromEasyWlan(apId, connectionId); @@ -1189,7 +1236,7 @@ void SymbianEngine::EventL(const CConnMonEventBase& aEvent) } } -#ifdef OCC_FUNCTIONALITY_AVAILABLE +#if defined(OCC_FUNCTIONALITY_AVAILABLE) && defined(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. @@ -1224,6 +1271,45 @@ QNetworkConfigurationPrivatePointer SymbianEngine::configurationFromEasyWlan(TUi } return QNetworkConfigurationPrivatePointer(); } + +bool SymbianEngine::easyWlanTrueIapId(TUint32& trueIapId) +{ + // Check if this is easy wlan id in the first place + if (trueIapId != iCmManager.EasyWlanIdL()) + return false; + + // 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) { + QNetworkConfigurationPrivatePointer ptr = + configurationFromEasyWlan(apId, connectionId); + 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 // Sessions may use this function to report configuration state changes, |