Examples with CellularModem org.eclipse.kura.net.modem.CellularModem used on opensource projects

Example 1 with CellularModem

use of org.eclipse.kura.net.modem.CellularModem in project kura by eclipse.

the class ModemMonitorServiceImpl method processNetworkConfigurationChangeEvent.

private void processNetworkConfigurationChangeEvent(NetworkConfiguration newNetworkConfig) {
    synchronized (s_lock) {
        if (this.m_modems == null || this.m_modems.isEmpty()) {
            return;
        }
        for (Map.Entry<String, CellularModem> modemEntry : this.m_modems.entrySet()) {
            String usbPort = modemEntry.getKey();
            CellularModem modem = modemEntry.getValue();
            try {
                String ifaceName = null;
                if (this.m_networkService != null) {
                    ifaceName = this.m_networkService.getModemPppPort(modem.getModemDevice());
                }
                if (ifaceName != null) {
                    List<NetConfig> oldNetConfigs = modem.getConfiguration();
                    NetInterfaceConfig<? extends NetInterfaceAddressConfig> netInterfaceConfig = newNetworkConfig.getNetInterfaceConfig(ifaceName);
                    if (netInterfaceConfig == null) {
                        netInterfaceConfig = newNetworkConfig.getNetInterfaceConfig(usbPort);
                    }
                    List<NetConfig> newNetConfigs = null;
                    IModemLinkService pppService = null;
                    int ifaceNo = getInterfaceNumber(oldNetConfigs);
                    if (ifaceNo >= 0) {
                        pppService = PppFactory.obtainPppService(ifaceNo, modem.getDataPort());
                    }
                    if (netInterfaceConfig != null) {
                        newNetConfigs = getNetConfigs(netInterfaceConfig);
                    } else {
                        if (oldNetConfigs != null && pppService != null) {
                            if (!ifaceName.equals(pppService.getIfaceName())) {
                                StringBuilder key = new StringBuilder().append("net.interface.").append(ifaceName).append(".config.ip4.status");
                                String statusString = KuranetConfig.getProperty(key.toString());
                                NetInterfaceStatus netInterfaceStatus = NetInterfaceStatus.netIPv4StatusDisabled;
                                if (statusString != null && !statusString.isEmpty()) {
                                    netInterfaceStatus = NetInterfaceStatus.valueOf(statusString);
                                }
                                newNetConfigs = oldNetConfigs;
                                oldNetConfigs = null;
                                try {
                                    setInterfaceNumber(ifaceName, newNetConfigs);
                                    setNetInterfaceStatus(netInterfaceStatus, newNetConfigs);
                                } catch (NumberFormatException e) {
                                    s_logger.error("failed to set new interface number - {}", e);
                                }
                            }
                        }
                    }
                    if (oldNetConfigs == null || !isConfigsEqual(oldNetConfigs, newNetConfigs)) {
                        s_logger.info("new configuration for cellular modem on usb port {} netinterface {}", usbPort, ifaceName);
                        this.m_networkConfig = newNetworkConfig;
                        if (pppService != null) {
                            PppState pppState = pppService.getPppState();
                            if (pppState == PppState.CONNECTED || pppState == PppState.IN_PROGRESS) {
                                s_logger.info("disconnecting " + pppService.getIfaceName());
                                pppService.disconnect();
                            }
                            PppFactory.releasePppService(pppService.getIfaceName());
                        }
                        if (modem.isGpsEnabled()) {
                            if (!disableModemGps(modem)) {
                                s_logger.error("processNetworkConfigurationChangeEvent() :: Failed to disable modem GPS");
                                modem.reset();
                                this.m_resetTimerStart = System.currentTimeMillis();
                            }
                        }
                        modem.setConfiguration(newNetConfigs);
                        if (modem instanceof EvdoCellularModem) {
                            NetInterfaceStatus netIfaceStatus = getNetInterfaceStatus(newNetConfigs);
                            if (netIfaceStatus == NetInterfaceStatus.netIPv4StatusEnabledWAN) {
                                if (!((EvdoCellularModem) modem).isProvisioned()) {
                                    s_logger.info("NetworkConfigurationChangeEvent :: The {} is not provisioned, will try to provision it ...", modem.getModel());
                                    if (task != null && !task.isCancelled()) {
                                        s_logger.info("NetworkConfigurationChangeEvent :: Cancelling monitor task");
                                        stopThread.set(true);
                                        monitorNotity();
                                        task.cancel(true);
                                        task = null;
                                    }
                                    ((EvdoCellularModem) modem).provision();
                                    if (task == null) {
                                        s_logger.info("NetworkConfigurationChangeEvent :: Restarting monitor task");
                                        stopThread.set(false);
                                        task = this.m_executor.submit(new Runnable() {

                                            @Override
                                            public void run() {
                                                while (!stopThread.get()) {
                                                    Thread.currentThread().setName("ModemMonitor");
                                                    try {
                                                        monitor();
                                                        monitorWait();
                                                    } catch (InterruptedException interruptedException) {
                                                        Thread.interrupted();
                                                        s_logger.debug("modem monitor interrupted - {}", interruptedException);
                                                    } catch (Throwable t) {
                                                        s_logger.error("handleEvent() :: Exception while monitoring cellular connection {}", t);
                                                    }
                                                }
                                            }
                                        });
                                    } else {
                                        monitorNotity();
                                    }
                                } else {
                                    s_logger.info("NetworkConfigurationChangeEvent :: The " + modem.getModel() + " is provisioned");
                                }
                            }
                            if (modem.isGpsSupported()) {
                                if (isGpsEnabledInConfig(newNetConfigs) && !modem.isGpsEnabled()) {
                                    modem.enableGps();
                                    postModemGpsEvent(modem, true);
                                }
                            }
                        }
                    }
                }
            } catch (KuraException e) {
                s_logger.error("NetworkConfigurationChangeEvent :: Failed to process - {}", e);
            }
        }
    }
}

Example 2 with CellularModem

use of org.eclipse.kura.net.modem.CellularModem in project kura by eclipse.

the class ModemMonitorServiceImpl method monitor.

private void monitor() {
    synchronized (s_lock) {
        HashMap<String, InterfaceState> newInterfaceStatuses = new HashMap<String, InterfaceState>();
        if (this.m_modems == null || this.m_modems.isEmpty()) {
            return;
        }
        for (Map.Entry<String, CellularModem> modemEntry : this.m_modems.entrySet()) {
            CellularModem modem = modemEntry.getValue();
            // get signal strength only if somebody needs it
            if (this.m_listeners != null && !this.m_listeners.isEmpty()) {
                for (ModemMonitorListener listener : this.m_listeners) {
                    try {
                        int rssi = modem.getSignalStrength();
                        listener.setCellularSignalLevel(rssi);
                    } catch (KuraException e) {
                        listener.setCellularSignalLevel(0);
                        s_logger.error("monitor() :: Failed to obtain signal strength - {}", e);
                    }
                }
            }
            IModemLinkService pppService = null;
            PppState pppState = null;
            NetInterfaceStatus netInterfaceStatus = getNetInterfaceStatus(modem.getConfiguration());
            try {
                String ifaceName = this.m_networkService.getModemPppPort(modem.getModemDevice());
                if (netInterfaceStatus == NetInterfaceStatus.netIPv4StatusEnabledWAN && ifaceName != null) {
                    pppService = PppFactory.obtainPppService(ifaceName, modem.getDataPort());
                    pppState = pppService.getPppState();
                    if (this.m_pppState != pppState) {
                        s_logger.info("monitor() :: previous PppState={}", this.m_pppState);
                        s_logger.info("monitor() :: current PppState={}", pppState);
                    }
                    if (pppState == PppState.NOT_CONNECTED) {
                        boolean checkIfSimCardReady = false;
                        List<ModemTechnologyType> modemTechnologyTypes = modem.getTechnologyTypes();
                        for (ModemTechnologyType modemTechnologyType : modemTechnologyTypes) {
                            if (modemTechnologyType == ModemTechnologyType.GSM_GPRS || modemTechnologyType == ModemTechnologyType.UMTS || modemTechnologyType == ModemTechnologyType.HSDPA || modemTechnologyType == ModemTechnologyType.HSPA) {
                                checkIfSimCardReady = true;
                                break;
                            }
                        }
                        if (checkIfSimCardReady) {
                            if (((HspaCellularModem) modem).isSimCardReady()) {
                                s_logger.info("monitor() :: !!! SIM CARD IS READY !!! connecting ...");
                                pppService.connect();
                                if (this.m_pppState == PppState.NOT_CONNECTED) {
                                    this.m_resetTimerStart = System.currentTimeMillis();
                                }
                            } else {
                                s_logger.warn("monitor() :: ! SIM CARD IS NOT READY !");
                            }
                        } else {
                            s_logger.info("monitor() :: connecting ...");
                            pppService.connect();
                            if (this.m_pppState == PppState.NOT_CONNECTED) {
                                this.m_resetTimerStart = System.currentTimeMillis();
                            }
                        }
                    } else if (pppState == PppState.IN_PROGRESS) {
                        long modemResetTout = getModemResetTimeoutMsec(ifaceName, modem.getConfiguration());
                        if (modemResetTout > 0) {
                            long timeElapsed = System.currentTimeMillis() - this.m_resetTimerStart;
                            if (timeElapsed > modemResetTout) {
                                // reset modem
                                s_logger.info("monitor() :: Modem Reset TIMEOUT !!!");
                                pppService.disconnect();
                                if (modem.isGpsEnabled() && !disableModemGps(modem)) {
                                    s_logger.error("monitor() :: Failed to disable modem GPS");
                                }
                                modem.reset();
                                pppState = PppState.NOT_CONNECTED;
                                this.m_resetTimerStart = System.currentTimeMillis();
                            } else {
                                int timeTillReset = (int) (modemResetTout - timeElapsed) / 1000;
                                s_logger.info("monitor() :: PPP connection in progress. Modem will be reset in {} sec if not connected", timeTillReset);
                            }
                        }
                    } else if (pppState == PppState.CONNECTED) {
                        this.m_resetTimerStart = System.currentTimeMillis();
                    }
                    this.m_pppState = pppState;
                    ConnectionInfo connInfo = new ConnectionInfoImpl(ifaceName);
                    InterfaceState interfaceState = new InterfaceState(ifaceName, LinuxNetworkUtil.hasAddress(ifaceName), pppState == PppState.CONNECTED, connInfo.getIpAddress());
                    newInterfaceStatuses.put(ifaceName, interfaceState);
                }
                if (modem.isGpsSupported()) {
                    if (isGpsEnabledInConfig(modem.getConfiguration())) {
                        if (modem instanceof HspaCellularModem) {
                            if (!modem.isGpsEnabled()) {
                                modem.enableGps();
                            }
                        }
                        postModemGpsEvent(modem, true);
                    }
                }
            } catch (Exception e) {
                s_logger.error("monitor() :: Exception", e);
                if (pppService != null && pppState != null) {
                    try {
                        s_logger.info("monitor() :: Exception :: PPPD disconnect");
                        pppService.disconnect();
                    } catch (KuraException e1) {
                        s_logger.error("monitor() :: Exception while disconnect", e1);
                    }
                    this.m_pppState = pppState;
                }
                if (modem.isGpsEnabled()) {
                    try {
                        if (!disableModemGps(modem)) {
                            s_logger.error("monitor() :: Failed to disable modem GPS");
                        }
                    } catch (KuraException e1) {
                        s_logger.error("monitor() :: Exception disableModemGps", e1);
                    }
                }
                try {
                    s_logger.info("monitor() :: Exception :: modem reset");
                    modem.reset();
                    this.m_resetTimerStart = System.currentTimeMillis();
                } catch (KuraException e1) {
                    s_logger.error("monitor() :: Exception modem.reset", e1);
                }
            }
        }
        // post event for any status changes
        checkStatusChange(this.m_interfaceStatuses, newInterfaceStatuses);
        this.m_interfaceStatuses = newInterfaceStatuses;
    }
}

Example 3 with CellularModem

use of org.eclipse.kura.net.modem.CellularModem in project kura by eclipse.

the class ModemMonitorServiceImpl method trackModem.

private void trackModem(ModemDevice modemDevice) {
    Class<? extends CellularModemFactory> modemFactoryClass = null;
    if (modemDevice instanceof UsbModemDevice) {
        SupportedUsbModemInfo supportedUsbModemInfo = SupportedUsbModemsInfo.getModem((UsbModemDevice) modemDevice);
        UsbModemFactoryInfo usbModemFactoryInfo = SupportedUsbModemsFactoryInfo.getModem(supportedUsbModemInfo);
        modemFactoryClass = usbModemFactoryInfo.getModemFactoryClass();
    } else if (modemDevice instanceof SerialModemDevice) {
        SupportedSerialModemInfo supportedSerialModemInfo = SupportedSerialModemsInfo.getModem();
        SerialModemFactoryInfo serialModemFactoryInfo = SupportedSerialModemsFactoryInfo.getModem(supportedSerialModemInfo);
        modemFactoryClass = serialModemFactoryInfo.getModemFactoryClass();
    }
    if (modemFactoryClass != null) {
        CellularModemFactory modemFactoryService = null;
        try {
            try {
                Method getInstanceMethod = modemFactoryClass.getDeclaredMethod("getInstance", (Class<?>[]) null);
                getInstanceMethod.setAccessible(true);
                modemFactoryService = (CellularModemFactory) getInstanceMethod.invoke(null, (Object[]) null);
            } catch (Exception e) {
                s_logger.error("Error calling getInstance() method on " + modemFactoryClass.getName() + e);
            }
            // if unsuccessful in calling getInstance()
            if (modemFactoryService == null) {
                modemFactoryService = modemFactoryClass.newInstance();
            }
            String platform = null;
            if (this.m_systemService != null) {
                platform = this.m_systemService.getPlatform();
            }
            CellularModem modem = modemFactoryService.obtainCellularModemService(modemDevice, platform);
            try {
                HashMap<String, String> modemInfoMap = new HashMap<String, String>();
                modemInfoMap.put(ModemReadyEvent.IMEI, modem.getSerialNumber());
                modemInfoMap.put(ModemReadyEvent.IMSI, modem.getMobileSubscriberIdentity());
                modemInfoMap.put(ModemReadyEvent.ICCID, modem.getIntegratedCirquitCardId());
                modemInfoMap.put(ModemReadyEvent.RSSI, Integer.toString(modem.getSignalStrength()));
                s_logger.info("posting ModemReadyEvent on topic {}", ModemReadyEvent.MODEM_EVENT_READY_TOPIC);
                this.m_eventAdmin.postEvent(new ModemReadyEvent(modemInfoMap));
            } catch (Exception e) {
                s_logger.error("Failed to post the ModemReadyEvent - {}", e);
            }
            String ifaceName = this.m_networkService.getModemPppPort(modemDevice);
            List<NetConfig> netConfigs = null;
            if (ifaceName != null) {
                NetInterfaceConfig<? extends NetInterfaceAddressConfig> netInterfaceConfig = this.m_networkConfig.getNetInterfaceConfig(ifaceName);
                if (netInterfaceConfig == null) {
                    this.m_networkConfig = this.m_netConfigService.getNetworkConfiguration();
                    netInterfaceConfig = this.m_networkConfig.getNetInterfaceConfig(ifaceName);
                }
                if (netInterfaceConfig != null) {
                    netConfigs = getNetConfigs(netInterfaceConfig);
                    if (netConfigs != null && netConfigs.size() > 0) {
                        modem.setConfiguration(netConfigs);
                    }
                }
            }
            if (modemDevice instanceof UsbModemDevice) {
                this.m_modems.put(((UsbModemDevice) modemDevice).getUsbPort(), modem);
            } else if (modemDevice instanceof SerialModemDevice) {
                this.m_modems.put(modemDevice.getProductName(), modem);
            }
            if (modem instanceof EvdoCellularModem) {
                NetInterfaceStatus netIfaceStatus = getNetInterfaceStatus(netConfigs);
                if (netIfaceStatus == NetInterfaceStatus.netIPv4StatusEnabledWAN) {
                    if (modem.isGpsEnabled()) {
                        if (!disableModemGps(modem)) {
                            s_logger.error("trackModem() :: Failed to disable modem GPS, resetting modem ...");
                            modem.reset();
                            this.m_resetTimerStart = System.currentTimeMillis();
                        }
                    }
                    if (!((EvdoCellularModem) modem).isProvisioned()) {
                        s_logger.info("trackModem() :: The {} is not provisioned, will try to provision it ...", modem.getModel());
                        if (task != null && !task.isCancelled()) {
                            s_logger.info("trackModem() :: Cancelling monitor task");
                            stopThread.set(true);
                            monitorNotity();
                            task.cancel(true);
                            task = null;
                        }
                        ((EvdoCellularModem) modem).provision();
                        if (task == null) {
                            s_logger.info("trackModem() :: Restarting monitor task");
                            stopThread.set(false);
                            task = this.m_executor.submit(new Runnable() {

                                @Override
                                public void run() {
                                    while (!stopThread.get()) {
                                        Thread.currentThread().setName("ModemMonitor");
                                        try {
                                            monitor();
                                            monitorWait();
                                        } catch (InterruptedException interruptedException) {
                                            Thread.interrupted();
                                            s_logger.debug("modem monitor interrupted - {}", interruptedException);
                                        } catch (Throwable t) {
                                            s_logger.error("trackModem() :: Exception while monitoring cellular connection {}", t);
                                        }
                                    }
                                }
                            });
                        } else {
                            monitorNotity();
                        }
                    } else {
                        s_logger.info("trackModem() :: The {} is provisioned", modem.getModel());
                    }
                }
                if (modem.isGpsSupported()) {
                    if (isGpsEnabledInConfig(netConfigs) && !modem.isGpsEnabled()) {
                        modem.enableGps();
                        postModemGpsEvent(modem, true);
                    }
                }
            }
        } catch (Exception e) {
            s_logger.error("trackModem() :: {}", e);
        }
    }
}

Example 4 with CellularModem

use of org.eclipse.kura.net.modem.CellularModem in project kura by eclipse.

the class GwtNetworkServiceImpl method privateFindNetInterfaceConfigurations.

@SuppressWarnings({ "unchecked", "rawtypes" })
private List<GwtNetInterfaceConfig> privateFindNetInterfaceConfigurations() throws GwtKuraException {
    s_logger.debug("Starting");
    List<GwtNetInterfaceConfig> gwtNetConfigs = new ArrayList<GwtNetInterfaceConfig>();
    NetworkAdminService nas = null;
    try {
        nas = ServiceLocator.getInstance().getService(NetworkAdminService.class);
    } catch (Throwable t) {
        s_logger.warn("Exception", t);
        return gwtNetConfigs;
    }
    ModemManagerService modemManagerService = null;
    try {
        modemManagerService = ServiceLocator.getInstance().getService(ModemManagerService.class);
    } catch (Throwable t) {
        s_logger.warn("{ModemManagerService} Exception", t);
    }
    WifiClientMonitorService wifiClientMonitorService = null;
    try {
        wifiClientMonitorService = ServiceLocator.getInstance().getService(WifiClientMonitorService.class);
    } catch (Throwable t) {
        s_logger.warn("{WifiClientMonitorService} Exception", t);
    }
    try {
        GwtNetInterfaceConfig gwtNetConfig = null;
        for (NetInterfaceConfig<? extends NetInterfaceAddressConfig> netIfConfig : nas.getNetworkInterfaceConfigs()) {
            s_logger.debug("Getting config for {} with type {}", netIfConfig.getName(), netIfConfig.getType());
            s_logger.debug("Interface State: {}", netIfConfig.getState());
            if (netIfConfig.getType() == NetInterfaceType.WIFI) {
                gwtNetConfig = new GwtWifiNetInterfaceConfig();
            } else if (netIfConfig.getType() == NetInterfaceType.MODEM) {
                gwtNetConfig = new GwtModemInterfaceConfig();
                ((GwtModemInterfaceConfig) gwtNetConfig).setModemId(((ModemInterface) netIfConfig).getModemIdentifier());
                ((GwtModemInterfaceConfig) gwtNetConfig).setManufacturer(((ModemInterface) netIfConfig).getManufacturer());
                ((GwtModemInterfaceConfig) gwtNetConfig).setModel(((ModemInterface) netIfConfig).getModel());
                List<String> technologyList = new ArrayList<String>();
                List<ModemTechnologyType> technologyTypes = ((ModemInterface) netIfConfig).getTechnologyTypes();
                if (technologyTypes != null) {
                    for (ModemTechnologyType techType : technologyTypes) {
                        technologyList.add(techType.name());
                    }
                }
                ((GwtModemInterfaceConfig) gwtNetConfig).setNetworkTechnology(technologyList);
            } else {
                gwtNetConfig = new GwtNetInterfaceConfig();
                gwtNetConfig.setHwRssi("N/A");
            }
            gwtNetConfig.setName(netIfConfig.getName());
            gwtNetConfig.setHwName(netIfConfig.getName());
            if (netIfConfig.getType() != null) {
                gwtNetConfig.setHwType(netIfConfig.getType().name());
            }
            if (netIfConfig.getState() != null) {
                gwtNetConfig.setHwState(netIfConfig.getState().name());
            }
            s_logger.debug("MAC: {}", NetUtil.hardwareAddressToString(netIfConfig.getHardwareAddress()));
            gwtNetConfig.setHwAddress(NetUtil.hardwareAddressToString(netIfConfig.getHardwareAddress()));
            gwtNetConfig.setHwDriver(netIfConfig.getDriver());
            gwtNetConfig.setHwDriverVersion(netIfConfig.getDriverVersion());
            gwtNetConfig.setHwFirmware(netIfConfig.getFirmwareVersion());
            gwtNetConfig.setHwMTU(netIfConfig.getMTU());
            if (netIfConfig.getUsbDevice() != null) {
                gwtNetConfig.setHwUsbDevice(netIfConfig.getUsbDevice().getUsbDevicePath());
            } else {
                gwtNetConfig.setHwUsbDevice("N/A");
            }
            List<? extends NetInterfaceAddressConfig> addressConfigs = netIfConfig.getNetInterfaceAddresses();
            if (addressConfigs != null && !addressConfigs.isEmpty()) {
                for (NetInterfaceAddressConfig addressConfig : addressConfigs) {
                    // current status - not configuration!
                    if (addressConfig.getAddress() != null) {
                        s_logger.debug("current address: {}", addressConfig.getAddress().getHostAddress());
                    }
                    if (addressConfig.getNetworkPrefixLength() >= 0 && addressConfig.getNetworkPrefixLength() <= 32) {
                        s_logger.debug("current prefix length: {}", addressConfig.getNetworkPrefixLength());
                    }
                    if (addressConfig.getNetmask() != null) {
                        s_logger.debug("current netmask: {}", addressConfig.getNetmask().getHostAddress());
                    }
                    List<NetConfig> netConfigs = addressConfig.getConfigs();
                    if (netConfigs != null && !netConfigs.isEmpty()) {
                        boolean isNatEnabled = false;
                        boolean isDhcpServerEnabled = false;
                        for (NetConfig netConfig : netConfigs) {
                            if (netConfig instanceof NetConfigIP4) {
                                s_logger.debug("Setting up NetConfigIP4 with status {}", ((NetConfigIP4) netConfig).getStatus().toString());
                                // we are enabled - for LAN or WAN?
                                if (((NetConfigIP4) netConfig).getStatus() == NetInterfaceStatus.netIPv4StatusEnabledLAN) {
                                    gwtNetConfig.setStatus(GwtNetIfStatus.netIPv4StatusEnabledLAN.name());
                                } else if (((NetConfigIP4) netConfig).getStatus() == NetInterfaceStatus.netIPv4StatusEnabledWAN) {
                                    gwtNetConfig.setStatus(GwtNetIfStatus.netIPv4StatusEnabledWAN.name());
                                } else {
                                    gwtNetConfig.setStatus(GwtNetIfStatus.netIPv4StatusDisabled.name());
                                }
                                if (((NetConfigIP4) netConfig).isDhcp()) {
                                    gwtNetConfig.setConfigMode(GwtNetIfConfigMode.netIPv4ConfigModeDHCP.name());
                                    // since DHCP - populate current data
                                    if (addressConfig.getAddress() != null) {
                                        gwtNetConfig.setIpAddress(addressConfig.getAddress().getHostAddress());
                                    } else {
                                        gwtNetConfig.setIpAddress("");
                                    }
                                    if (addressConfig.getNetworkPrefixLength() >= 0 && addressConfig.getNetworkPrefixLength() <= 32) {
                                        gwtNetConfig.setSubnetMask(NetworkUtil.getNetmaskStringForm(addressConfig.getNetworkPrefixLength()));
                                    } else {
                                        if (addressConfig.getNetmask() != null) {
                                            gwtNetConfig.setSubnetMask(addressConfig.getNetmask().getHostAddress());
                                        } else {
                                            gwtNetConfig.setSubnetMask("");
                                        }
                                    }
                                    if (addressConfig.getGateway() != null) {
                                        gwtNetConfig.setGateway(addressConfig.getGateway().getHostAddress());
                                    } else {
                                        gwtNetConfig.setGateway("");
                                    }
                                    // DHCP supplied DNS servers
                                    StringBuffer sb = new StringBuffer();
                                    List<? extends IPAddress> dnsServers = addressConfig.getDnsServers();
                                    if (dnsServers != null && !dnsServers.isEmpty()) {
                                        String sep = "";
                                        for (IPAddress dnsServer : dnsServers) {
                                            sb.append(sep).append(dnsServer.getHostAddress());
                                            sep = "\n";
                                        }
                                        s_logger.debug("DNS Servers: {}", sb);
                                        gwtNetConfig.setReadOnlyDnsServers(sb.toString());
                                    } else {
                                        s_logger.debug("DNS Servers: [empty String]");
                                        gwtNetConfig.setReadOnlyDnsServers("");
                                    }
                                } else {
                                    gwtNetConfig.setConfigMode(GwtNetIfConfigMode.netIPv4ConfigModeManual.name());
                                    // TODO - should we throw an error if current state doesn't match configuration?
                                    if (((NetConfigIP4) netConfig).getAddress() != null) {
                                        gwtNetConfig.setIpAddress(((NetConfigIP4) netConfig).getAddress().getHostAddress());
                                    } else {
                                        gwtNetConfig.setIpAddress("");
                                    }
                                    if (((NetConfigIP4) netConfig).getSubnetMask() != null) {
                                        gwtNetConfig.setSubnetMask(((NetConfigIP4) netConfig).getSubnetMask().getHostAddress());
                                    } else {
                                        gwtNetConfig.setSubnetMask("");
                                    }
                                    if (((NetConfigIP4) netConfig).getGateway() != null) {
                                        s_logger.debug("Gateway for {} is: {}", netIfConfig.getName(), ((NetConfigIP4) netConfig).getGateway().getHostAddress());
                                        gwtNetConfig.setGateway(((NetConfigIP4) netConfig).getGateway().getHostAddress());
                                    } else {
                                        gwtNetConfig.setGateway("");
                                    }
                                }
                                // Custom DNS servers
                                StringBuffer sb = new StringBuffer();
                                List<IP4Address> dnsServers = ((NetConfigIP4) netConfig).getDnsServers();
                                if (dnsServers != null && !dnsServers.isEmpty()) {
                                    for (IP4Address dnsServer : dnsServers) {
                                        if (!dnsServer.getHostAddress().equals("127.0.0.1")) {
                                            sb.append(' ').append(dnsServer.getHostAddress());
                                        }
                                    }
                                    s_logger.debug("DNS Servers: {}", sb);
                                    gwtNetConfig.setDnsServers(sb.toString().trim());
                                } else {
                                    s_logger.debug("DNS Servers: [empty String]");
                                    gwtNetConfig.setDnsServers("");
                                }
                                // Search domains
                                sb = new StringBuffer();
                                List<IP4Address> winsServers = ((NetConfigIP4) netConfig).getWinsServers();
                                if (winsServers != null && !winsServers.isEmpty()) {
                                    for (IP4Address winServer : winsServers) {
                                        sb.append(winServer.getHostAddress());
                                        sb.append("\n");
                                    }
                                    s_logger.debug("Search Domains: {}", sb);
                                    gwtNetConfig.setSearchDomains(sb.toString());
                                } else {
                                    s_logger.debug("Search Domains: [empty String]");
                                    gwtNetConfig.setSearchDomains("");
                                }
                            }
                            // config
                            if (netConfig instanceof WifiConfig) {
                                s_logger.debug("Setting up WifiConfigIP4");
                                WifiConfig wifiConfig = (WifiConfig) netConfig;
                                GwtWifiConfig gwtWifiConfig = new GwtWifiConfig();
                                // mode
                                if (wifiConfig.getMode() == WifiMode.MASTER) {
                                    gwtWifiConfig.setWirelessMode(GwtWifiWirelessMode.netWifiWirelessModeAccessPoint.name());
                                    // set as the access point config for this interface
                                    ((GwtWifiNetInterfaceConfig) gwtNetConfig).setAccessPointWifiConfig(gwtWifiConfig);
                                } else if (wifiConfig.getMode() == WifiMode.INFRA) {
                                    gwtWifiConfig.setWirelessMode(GwtWifiWirelessMode.netWifiWirelessModeStation.name());
                                    // set as the station config for this interface
                                    ((GwtWifiNetInterfaceConfig) gwtNetConfig).setStationWifiConfig(gwtWifiConfig);
                                } else if (wifiConfig.getMode() == WifiMode.ADHOC) {
                                    gwtWifiConfig.setWirelessMode(GwtWifiWirelessMode.netWifiWirelessModeAdHoc.name());
                                    // set as the adhoc config for this interface
                                    ((GwtWifiNetInterfaceConfig) gwtNetConfig).setAdhocWifiConfig(gwtWifiConfig);
                                }
                                // ssid
                                gwtWifiConfig.setWirelessSsid(wifiConfig.getSSID());
                                // driver
                                gwtWifiConfig.setDriver(wifiConfig.getDriver());
                                // security
                                if (wifiConfig.getSecurity() == WifiSecurity.SECURITY_WPA) {
                                    gwtWifiConfig.setSecurity(GwtWifiSecurity.netWifiSecurityWPA.name());
                                } else if (wifiConfig.getSecurity() == WifiSecurity.SECURITY_WPA2) {
                                    gwtWifiConfig.setSecurity(GwtWifiSecurity.netWifiSecurityWPA2.name());
                                } else if (wifiConfig.getSecurity() == WifiSecurity.SECURITY_WPA_WPA2) {
                                    gwtWifiConfig.setSecurity(GwtWifiSecurity.netWifiSecurityWPA_WPA2.name());
                                } else if (wifiConfig.getSecurity() == WifiSecurity.SECURITY_WEP) {
                                    gwtWifiConfig.setSecurity(GwtWifiSecurity.netWifiSecurityWEP.name());
                                } else {
                                    gwtWifiConfig.setSecurity(GwtWifiSecurity.netWifiSecurityNONE.name());
                                }
                                if (wifiConfig.getPairwiseCiphers() == WifiCiphers.CCMP_TKIP) {
                                    gwtWifiConfig.setPairwiseCiphers(GwtWifiCiphers.netWifiCiphers_CCMP_TKIP.name());
                                } else if (wifiConfig.getPairwiseCiphers() == WifiCiphers.TKIP) {
                                    gwtWifiConfig.setPairwiseCiphers(GwtWifiCiphers.netWifiCiphers_TKIP.name());
                                } else if (wifiConfig.getPairwiseCiphers() == WifiCiphers.CCMP) {
                                    gwtWifiConfig.setPairwiseCiphers(GwtWifiCiphers.netWifiCiphers_CCMP.name());
                                }
                                if (wifiConfig.getGroupCiphers() == WifiCiphers.CCMP_TKIP) {
                                    gwtWifiConfig.setGroupCiphers(GwtWifiCiphers.netWifiCiphers_CCMP_TKIP.name());
                                } else if (wifiConfig.getGroupCiphers() == WifiCiphers.TKIP) {
                                    gwtWifiConfig.setGroupCiphers(GwtWifiCiphers.netWifiCiphers_TKIP.name());
                                } else if (wifiConfig.getGroupCiphers() == WifiCiphers.CCMP) {
                                    gwtWifiConfig.setGroupCiphers(GwtWifiCiphers.netWifiCiphers_CCMP.name());
                                }
                                // bgscan
                                WifiBgscan wifiBgscan = wifiConfig.getBgscan();
                                if (wifiBgscan != null) {
                                    if (wifiBgscan.getModule() == WifiBgscanModule.NONE) {
                                        gwtWifiConfig.setBgscanModule(GwtWifiBgscanModule.netWifiBgscanMode_NONE.name());
                                    } else if (wifiBgscan.getModule() == WifiBgscanModule.SIMPLE) {
                                        gwtWifiConfig.setBgscanModule(GwtWifiBgscanModule.netWifiBgscanMode_SIMPLE.name());
                                    } else if (wifiBgscan.getModule() == WifiBgscanModule.LEARN) {
                                        gwtWifiConfig.setBgscanModule(GwtWifiBgscanModule.netWifiBgscanMode_LEARN.name());
                                    }
                                    gwtWifiConfig.setBgscanRssiThreshold(wifiBgscan.getRssiThreshold());
                                    gwtWifiConfig.setBgscanShortInterval(wifiBgscan.getShortInterval());
                                    gwtWifiConfig.setBgscanLongInterval(wifiBgscan.getLongInterval());
                                }
                                // ping access point?
                                gwtWifiConfig.setPingAccessPoint(wifiConfig.pingAccessPoint());
                                // ignore SSID?
                                gwtWifiConfig.setIgnoreSSID(wifiConfig.ignoreSSID());
                                // passkey
                                Password psswd = wifiConfig.getPasskey();
                                if (psswd != null) {
                                    String password = new String(psswd.getPassword());
                                    gwtWifiConfig.setPassword(password);
                                }
                                // channel
                                int[] channels = wifiConfig.getChannels();
                                if (channels != null) {
                                    ArrayList<Integer> alChannels = new ArrayList<Integer>();
                                    for (int channel : channels) {
                                        alChannels.add(new Integer(channel));
                                    }
                                    gwtWifiConfig.setChannels(alChannels);
                                }
                                // radio mode
                                GwtWifiRadioMode gwtWifiRadioMode = null;
                                if (wifiConfig.getRadioMode() != null) {
                                    switch(wifiConfig.getRadioMode()) {
                                        case RADIO_MODE_80211a:
                                            gwtWifiRadioMode = GwtWifiRadioMode.netWifiRadioModeA;
                                            break;
                                        case RADIO_MODE_80211b:
                                            gwtWifiRadioMode = GwtWifiRadioMode.netWifiRadioModeB;
                                            break;
                                        case RADIO_MODE_80211g:
                                            gwtWifiRadioMode = GwtWifiRadioMode.netWifiRadioModeBG;
                                            break;
                                        case RADIO_MODE_80211nHT20:
                                        case RADIO_MODE_80211nHT40above:
                                        case RADIO_MODE_80211nHT40below:
                                            gwtWifiRadioMode = GwtWifiRadioMode.netWifiRadioModeBGN;
                                            break;
                                        default:
                                            break;
                                    }
                                }
                                if (gwtWifiRadioMode != null) {
                                    gwtWifiConfig.setRadioMode(gwtWifiRadioMode.name());
                                }
                                // set the currently active mode based on the address config
                                WifiMode activeWirelessMode = ((WifiInterfaceAddressConfig) addressConfig).getMode();
                                if (activeWirelessMode == WifiMode.MASTER) {
                                    ((GwtWifiNetInterfaceConfig) gwtNetConfig).setWirelessMode(GwtWifiWirelessMode.netWifiWirelessModeAccessPoint.name());
                                    gwtNetConfig.setHwRssi("N/A");
                                } else if (activeWirelessMode == WifiMode.INFRA) {
                                    ((GwtWifiNetInterfaceConfig) gwtNetConfig).setWirelessMode(GwtWifiWirelessMode.netWifiWirelessModeStation.name());
                                    if (wifiClientMonitorService != null) {
                                        if (wifiConfig.getMode().equals(WifiMode.INFRA)) {
                                            if (gwtNetConfig.getStatus().equals(GwtNetIfStatus.netIPv4StatusDisabled.name())) {
                                                gwtNetConfig.setHwRssi("N/A");
                                            } else {
                                                try {
                                                    int rssi = wifiClientMonitorService.getSignalLevel(netIfConfig.getName(), wifiConfig.getSSID());
                                                    s_logger.debug("Setting Received Signal Strength to {}", rssi);
                                                    gwtNetConfig.setHwRssi(Integer.toString(rssi));
                                                } catch (KuraException e) {
                                                    s_logger.warn("Failed", e);
                                                }
                                            }
                                        }
                                    }
                                } else if (activeWirelessMode == WifiMode.ADHOC) {
                                    ((GwtWifiNetInterfaceConfig) gwtNetConfig).setWirelessMode(GwtWifiWirelessMode.netWifiWirelessModeAdHoc.name());
                                    gwtNetConfig.setHwRssi("N/A");
                                } else {
                                    ((GwtWifiNetInterfaceConfig) gwtNetConfig).setWirelessMode(GwtWifiWirelessMode.netWifiWirelessModeDisabled.name());
                                    gwtNetConfig.setHwRssi("N/A");
                                }
                            }
                            if (netConfig instanceof ModemConfig) {
                                s_logger.debug("Setting up ModemConfig");
                                ModemConfig modemConfig = (ModemConfig) netConfig;
                                GwtModemInterfaceConfig gwtModemConfig = (GwtModemInterfaceConfig) gwtNetConfig;
                                if (modemManagerService != null) {
                                    UsbDevice usbDevice = netIfConfig.getUsbDevice();
                                    String modemServiceId = null;
                                    if (usbDevice != null) {
                                        modemServiceId = netIfConfig.getUsbDevice().getUsbPort();
                                    } else {
                                        Collection<CellularModem> modemServices = modemManagerService.getAllModemServices();
                                        for (CellularModem modemService : modemServices) {
                                            ModemDevice modemDevice = modemService.getModemDevice();
                                            if (modemDevice instanceof SerialModemDevice) {
                                                modemServiceId = modemDevice.getProductName();
                                                break;
                                            }
                                        }
                                    }
                                    if (modemServiceId != null) {
                                        CellularModem cellModemService = modemManagerService.getModemService(modemServiceId);
                                        if (cellModemService != null) {
                                            try {
                                                String imei = cellModemService.getSerialNumber();
                                                s_logger.debug("Setting IMEI/MEID to {}", imei);
                                                gwtModemConfig.setHwSerial(imei);
                                            } catch (KuraException e) {
                                                s_logger.warn("Failed to get IMEI from modem", e);
                                            }
                                            try {
                                                int rssi = cellModemService.getSignalStrength();
                                                s_logger.debug("Setting Received Signal Strength to {}", rssi);
                                                gwtModemConfig.setHwRssi(Integer.toString(rssi));
                                            } catch (KuraException e) {
                                                s_logger.warn("Failed to get Received Signal Strength from modem", e);
                                            }
                                            try {
                                                String sModel = cellModemService.getModel();
                                                ((GwtModemInterfaceConfig) gwtNetConfig).setModel(sModel);
                                            } catch (KuraException e) {
                                                s_logger.warn("Failed to get model information from modem", e);
                                            }
                                            try {
                                                boolean gpsSupported = cellModemService.isGpsSupported();
                                                s_logger.debug("Setting GPS supported to {}", gpsSupported);
                                                ((GwtModemInterfaceConfig) gwtNetConfig).setGpsSupported(gpsSupported);
                                            } catch (KuraException e) {
                                                s_logger.warn("Failed to get GPS supported from modem", e);
                                            }
                                        }
                                    }
                                }
                                // set as DHCP - populate current address
                                gwtModemConfig.setConfigMode(GwtNetIfConfigMode.netIPv4ConfigModeDHCP.name());
                                if (addressConfig.getAddress() != null) {
                                    gwtModemConfig.setIpAddress(addressConfig.getAddress().getHostAddress());
                                }
                                if (addressConfig.getNetmask() != null) {
                                    gwtModemConfig.setSubnetMask(addressConfig.getNetmask().getHostAddress());
                                }
                                gwtModemConfig.setDialString(modemConfig.getDialString());
                                AuthType authType = modemConfig.getAuthType();
                                if (authType == AuthType.AUTO) {
                                    gwtModemConfig.setAuthType(GwtModemAuthType.netModemAuthAUTO);
                                } else if (authType == AuthType.CHAP) {
                                    gwtModemConfig.setAuthType(GwtModemAuthType.netModemAuthCHAP);
                                } else if (authType == AuthType.PAP) {
                                    gwtModemConfig.setAuthType(GwtModemAuthType.netModemAuthPAP);
                                } else {
                                    gwtModemConfig.setAuthType(GwtModemAuthType.netModemAuthNONE);
                                }
                                gwtModemConfig.setUsername(modemConfig.getUsername());
                                gwtModemConfig.setPassword(modemConfig.getPassword());
                                gwtModemConfig.setPppNum(modemConfig.getPppNumber());
                                gwtModemConfig.setResetTimeout(modemConfig.getResetTimeout());
                                gwtModemConfig.setPersist(modemConfig.isPersist());
                                gwtModemConfig.setMaxFail(modemConfig.getMaxFail());
                                gwtModemConfig.setIdle(modemConfig.getIdle());
                                gwtModemConfig.setActiveFilter(modemConfig.getActiveFilter());
                                gwtModemConfig.setLcpEchoInterval(modemConfig.getLcpEchoInterval());
                                gwtModemConfig.setLcpEchoFailure(modemConfig.getLcpEchoFailure());
                                gwtModemConfig.setGpsEnabled(modemConfig.isGpsEnabled());
                                gwtModemConfig.setProfileID(modemConfig.getProfileID());
                                PdpType pdpType = modemConfig.getPdpType();
                                if (pdpType == PdpType.IP) {
                                    gwtModemConfig.setPdpType(GwtModemPdpType.netModemPdpIP);
                                } else if (pdpType == PdpType.PPP) {
                                    gwtModemConfig.setPdpType(GwtModemPdpType.netModemPdpPPP);
                                } else if (pdpType == PdpType.IPv6) {
                                    gwtModemConfig.setPdpType(GwtModemPdpType.netModemPdpIPv6);
                                } else {
                                    gwtModemConfig.setPdpType(GwtModemPdpType.netModemPdpUnknown);
                                }
                                gwtModemConfig.setApn(modemConfig.getApn());
                                gwtModemConfig.setDataCompression(modemConfig.getDataCompression());
                                gwtModemConfig.setHeaderCompression(modemConfig.getHeaderCompression());
                                ModemConnectionStatus connectionStatus = ((ModemInterfaceAddressConfig) addressConfig).getConnectionStatus();
                                if (connectionStatus == ModemConnectionStatus.DISCONNECTED) {
                                    gwtModemConfig.setHwState(NetInterfaceState.DISCONNECTED.name());
                                } else if (connectionStatus == ModemConnectionStatus.CONNECTING) {
                                    gwtModemConfig.setHwState(NetInterfaceState.IP_CONFIG.name());
                                } else if (connectionStatus == ModemConnectionStatus.CONNECTED) {
                                    gwtModemConfig.setHwState(NetInterfaceState.ACTIVATED.name());
                                } else {
                                    gwtModemConfig.setHwState(NetInterfaceState.UNKNOWN.name());
                                }
                                gwtModemConfig.setConnectionType(((ModemInterfaceAddressConfig) addressConfig).getConnectionType().name());
                            }
                            if (netConfig instanceof DhcpServerConfigIP4) {
                                s_logger.debug("Setting up DhcpServerConfigIP4: {} to {}", ((DhcpServerConfigIP4) netConfig).getRangeStart().getHostAddress(), ((DhcpServerConfigIP4) netConfig).getRangeEnd().getHostAddress());
                                s_logger.debug("Setting up DhcpServerConfigIP4: {}", ((DhcpServerConfigIP4) netConfig).toString());
                                isDhcpServerEnabled = ((DhcpServerConfigIP4) netConfig).isEnabled();
                                gwtNetConfig.setRouterDhcpBeginAddress(((DhcpServerConfigIP4) netConfig).getRangeStart().getHostAddress());
                                gwtNetConfig.setRouterDhcpEndAddress(((DhcpServerConfigIP4) netConfig).getRangeEnd().getHostAddress());
                                gwtNetConfig.setRouterDhcpSubnetMask(((DhcpServerConfigIP4) netConfig).getSubnetMask().getHostAddress());
                                gwtNetConfig.setRouterDhcpDefaultLease(((DhcpServerConfigIP4) netConfig).getDefaultLeaseTime());
                                gwtNetConfig.setRouterDhcpMaxLease(((DhcpServerConfigIP4) netConfig).getMaximumLeaseTime());
                                gwtNetConfig.setRouterDnsPass(((DhcpServerConfigIP4) netConfig).isPassDns());
                            }
                            if (netConfig instanceof FirewallAutoNatConfig) {
                                s_logger.debug("Setting up FirewallAutoNatConfig");
                                isNatEnabled = true;
                            }
                        // TODO - only dealing with IPv4 right now
                        }
                        // set up the DHCP and NAT config
                        if (isDhcpServerEnabled && isNatEnabled) {
                            s_logger.debug("setting router mode to DHCP and NAT");
                            gwtNetConfig.setRouterMode(GwtNetRouterMode.netRouterDchpNat.name());
                        } else if (isDhcpServerEnabled && !isNatEnabled) {
                            s_logger.debug("setting router mode to DHCP only");
                            gwtNetConfig.setRouterMode(GwtNetRouterMode.netRouterDchp.name());
                        } else if (!isDhcpServerEnabled && isNatEnabled) {
                            s_logger.debug("setting router mode to NAT only");
                            gwtNetConfig.setRouterMode(GwtNetRouterMode.netRouterNat.name());
                        } else {
                            s_logger.debug("setting router mode to disabled");
                            gwtNetConfig.setRouterMode(GwtNetRouterMode.netRouterOff.name());
                        }
                    }
                }
            }
            gwtNetConfigs.add(gwtNetConfig);
        }
    } catch (Throwable t) {
        KuraExceptionHandler.handle(t);
    }
    s_logger.debug("Returning");
    return gwtNetConfigs;
}

Example 5 with CellularModem

use of org.eclipse.kura.net.modem.CellularModem in project kura by eclipse.

the class NetworkConfigurationServiceImpl method addPropertiesInModemInterface.

private void addPropertiesInModemInterface(ModemInterfaceImpl<? extends NetInterfaceAddress> modemInterface) throws KuraException {
    String interfaceName = modemInterface.getName();
    if (this.m_modemManagerService != null) {
        String modemPort = this.m_networkService.getModemUsbPort(interfaceName);
        if (modemPort == null) {
            modemPort = interfaceName;
        }
        CellularModem modem = this.m_modemManagerService.getModemService(modemPort);
        if (modem != null) {
            // set modem properties
            modemInterface.setSerialNumber(modem.getSerialNumber());
            modemInterface.setModel(modem.getModel());
            modemInterface.setFirmwareVersion(modem.getRevisionID());
            modemInterface.setGpsSupported(modem.isGpsSupported());
            // set modem driver
            UsbModemDevice usbModemDevice = (UsbModemDevice) modemInterface.getUsbDevice();
            if (usbModemDevice != null) {
                List<? extends UsbModemDriver> drivers = null;
                drivers = SupportedUsbModemsFactoryInfo.getDeviceDrivers(usbModemDevice.getVendorId(), usbModemDevice.getProductId());
                if (drivers != null && drivers.size() > 0) {
                    UsbModemDriver driver = drivers.get(0);
                    modemInterface.setDriver(driver.getName());
                }
            }
        }
    }
}