network-manager.cpp

/* This file is part of the TDE libraries
   Copyright (C) 2012 Timothy Pearson <kb9vqf@pearsoncomputing.net>

   This library is free software; you can redistribute it and/or
   modify it under the terms of the GNU Library General Public
   License version 2 as published by the Free Software Foundation.

   This library is distributed in the hope that it will be useful,
   but WITHOUT ANY WARRANTY; without even the implied warranty of
   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
   Library General Public License for more details.

   You should have received a copy of the GNU Library General Public License
   along with this library; see the file COPYING.LIB.  If not, write to
   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
   Boston, MA 02110-1301, USA.
*/

#include <tqdir.h>

#include <tqdbusmessage.h>

#include "tdeconfig.h"
#include "tdehardwaredevices.h"
#include "tdenetworkdevice.h"

#include "network-manager.h"
#include "network-manager_p.h"

// #define DEBUG_NETWORK_MANAGER_COMMUNICATIONS

#define PRINT_ERROR(x) printf("[TDE NM Backend ERROR] [%s:%d] %s\n", __FILE__, __LINE__, x.ascii());

#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
#define PRINT_WARNING(x) printf("[TDE NM Backend WARNING] [%s:%d] %s\n", __FILE__, __LINE__, x.ascii());
#else
#define PRINT_WARNING(x)
#endif

#define UPDATE_STRING_SETTING_IF_VALID(string, key, settingsMap)    \
    if (!string.isNull()) { settingsMap[key] = (TQT_DBusData::fromString(string)).getAsVariantData();   } \
        else { settingsMap.remove(key); }

#define NM_ASYNC_TIMEOUT_MS 1000
// Give the user 5 minutes to authenticate to DBUS before timing out
#define NM_ASYNC_SECRETS_INTERACTION_TIMEOUT_MS (5*60*1000)

// #define WAIT_FOR_OPERATION_BEFORE_RETURNING 1
#define USE_ASYNC_DBUS_CONNECTION_COMMAND_CALLS 1

TQ_UINT32 reverseIPV4ByteOrder(TQ_UINT32 address) {
    TQ_UINT32 ret;
    unsigned char valuearray[4];
    valuearray[0] = (address & 0xff000000) >> 24;
    valuearray[1] = (address & 0x00ff0000) >> 16;
    valuearray[2] = (address & 0x0000ff00) >> 8;
    valuearray[3] = (address & 0x000000ff) >> 0;
    ret = 0;
    ret = ret | (valuearray[0] << 0);
    ret = ret | (valuearray[1] << 8);
    ret = ret | (valuearray[2] << 16);
    ret = ret | (valuearray[3] << 24);
    return ret;
}

void printDBUSObjectStructure(TQT_DBusData object, int level=0, TQString mapKey=TQString::null) {
    int i;
    TQString levelIndent = "";
    for (i=0; i<level; i++) {
        levelIndent = levelIndent + " ";
    }
    TQCString signature = object.buildDBusSignature();

    if (object.type() == TQT_DBusData::String) {
        printf("%s%s\t%s%s'%s'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", object.toString().ascii()); fflush(stdout);
    }
    else if (object.type() == TQT_DBusData::Bool) {
        printf("%s%s\t%s%s'%s'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", (object.toBool())?"true":"false"); fflush(stdout);
    }
    else if (object.type() == TQT_DBusData::Byte) {
        printf("%s%s\t%s%s'%d'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", object.toByte()); fflush(stdout);
    }
    else if (object.type() == TQT_DBusData::Int16) {
        printf("%s%s\t%s%s'%d'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", object.toInt16()); fflush(stdout);
    }
    else if (object.type() == TQT_DBusData::UInt16) {
        printf("%s%s\t%s%s'%d'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", object.toUInt16()); fflush(stdout);
    }
    else if (object.type() == TQT_DBusData::Int32) {
        printf("%s%s\t%s%s'%d'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", object.toInt32()); fflush(stdout);
    }
    else if (object.type() == TQT_DBusData::UInt32) {
        printf("%s%s\t%s%s'%d'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", object.toUInt32()); fflush(stdout);
    }
    else if (object.type() == TQT_DBusData::Int64) {
        printf("%s%s\t%s%s'%lld'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", object.toInt64()); fflush(stdout);
    }
    else if (object.type() == TQT_DBusData::UInt64) {
        printf("%s%s\t%s%s'%lld'\n", levelIndent.ascii(), signature.data(), (mapKey.isNull())?"":mapKey.ascii(), (mapKey.isNull())?"":" = ", object.toUInt64()); fflush(stdout);
    }
    else {
        printf("%s%s\n", levelIndent.ascii(), signature.data()); fflush(stdout);
    }

    if (object.type() == TQT_DBusData::Map) {
        // HACK
        // NetworkManager currently uses string key maps exclusively as far as I can tell, so this should be adequate for the time being
        TQMap<TQString, TQT_DBusData> outerMap = object.toStringKeyMap().toTQMap();
        TQMap<TQString, TQT_DBusData>::const_iterator it;
            for (it = outerMap.begin(); it != outerMap.end(); ++it) {
            printDBUSObjectStructure(*it, level+1, it.key());
        }
    }
    else if (object.type() == TQT_DBusData::List) {
        TQT_DBusDataValueList valueList = object.toTQValueList();
        TQT_DBusDataValueList::const_iterator it;
        for (it = valueList.begin(); it != valueList.end(); ++it) {
            printDBUSObjectStructure(*it, level+1);
        }
    }
    else if (object.type() == TQT_DBusData::Variant) {
        TQT_DBusVariant dataValueVariant = object.toVariant();
        TQT_DBusData dataValue = dataValueVariant.value;
        printDBUSObjectStructure(dataValue, level+1, mapKey);
    }
}

TDENetworkGlobalManagerFlags::TDENetworkGlobalManagerFlags nmGlobalStateToTDEGlobalState(TQ_UINT32 nmType) {
    TDENetworkGlobalManagerFlags::TDENetworkGlobalManagerFlags ret = TDENetworkGlobalManagerFlags::Unknown;

    if (nmType == NM_STATE_UNKNOWN) {
        ret |= TDENetworkGlobalManagerFlags::Unknown;
    }
    else if (nmType == NM_STATE_ASLEEP) {
        ret |= TDENetworkGlobalManagerFlags::Disconnected;
        ret |= TDENetworkGlobalManagerFlags::Sleeping;
    }
    else if (nmType == NM_STATE_DISCONNECTED) {
        ret |= TDENetworkGlobalManagerFlags::Disconnected;
    }
    else if (nmType == NM_STATE_DISCONNECTING) {
        ret |= TDENetworkGlobalManagerFlags::Connected;
        ret |= TDENetworkGlobalManagerFlags::DeactivatingLink;
    }
    else if (nmType == NM_STATE_CONNECTING) {
        ret |= TDENetworkGlobalManagerFlags::Disconnected;
        ret |= TDENetworkGlobalManagerFlags::EstablishingLink;
    }
    else if (nmType == NM_STATE_CONNECTED_LOCAL) {
        ret |= TDENetworkGlobalManagerFlags::Connected;
        ret |= TDENetworkGlobalManagerFlags::LinkLocalAccess;
    }
    else if (nmType == NM_STATE_CONNECTED_SITE) {
        ret |= TDENetworkGlobalManagerFlags::Connected;
        ret |= TDENetworkGlobalManagerFlags::SiteLocalAccess;
    }
    else if (nmType == NM_STATE_CONNECTED_GLOBAL) {
        ret |= TDENetworkGlobalManagerFlags::Connected;
        ret |= TDENetworkGlobalManagerFlags::GlobalAccess;
    }

    return ret;
}

TDENetworkGlobalManagerFlags::TDENetworkGlobalManagerFlags nmVPNStateToTDEGlobalState(TQ_UINT32 nmType) {
    TDENetworkGlobalManagerFlags::TDENetworkGlobalManagerFlags ret = TDENetworkGlobalManagerFlags::Unknown;

    if (nmType == NM_VPN_STATE_UNKNOWN) {
        ret |= TDENetworkGlobalManagerFlags::VPNUnknown;
    }
    else if (nmType == NM_VPN_STATE_PREPARE) {
        ret |= TDENetworkGlobalManagerFlags::VPNDisconnected;
        ret |= TDENetworkGlobalManagerFlags::VPNEstablishingLink;
    }
    else if (nmType == NM_VPN_STATE_NEED_AUTH) {
        ret |= TDENetworkGlobalManagerFlags::VPNDisconnected;
        ret |= TDENetworkGlobalManagerFlags::VPNNeedAuthorization;
    }
    else if (nmType == NM_VPN_STATE_CONNECT) {
        ret |= TDENetworkGlobalManagerFlags::VPNDisconnected;
        ret |= TDENetworkGlobalManagerFlags::VPNConfiguringProtocols;
    }
    else if (nmType == NM_VPN_STATE_IP_CONFIG_GET) {
        ret |= TDENetworkGlobalManagerFlags::VPNDisconnected;
        ret |= TDENetworkGlobalManagerFlags::VPNVerifyingProtocols;
    }
    else if (nmType == NM_VPN_STATE_ACTIVATED) {
        ret |= TDENetworkGlobalManagerFlags::VPNConnected;
    }
    else if (nmType == NM_VPN_STATE_FAILED) {
        ret |= TDENetworkGlobalManagerFlags::VPNDisconnected;
        ret |= TDENetworkGlobalManagerFlags::VPNFailed;
    }
    else if (nmType == NM_VPN_STATE_DISCONNECTED) {
        ret |= TDENetworkGlobalManagerFlags::VPNDisconnected;
    }

    return ret;
}

TDENetworkConnectionStatus::TDENetworkConnectionStatus nmDeviceStateToTDEDeviceState(TQ_UINT32 nmType) {
    TDENetworkConnectionStatus::TDENetworkConnectionStatus ret = TDENetworkConnectionStatus::None;

    if (nmType == NM_DEVICE_STATE_UNKNOWN) {
        ret |= TDENetworkConnectionStatus::Invalid;
    }
    else if (nmType == NM_DEVICE_STATE_UNMANAGED) {
        ret |= TDENetworkConnectionStatus::UnManaged;
    }
    else if (nmType == NM_DEVICE_STATE_UNAVAILABLE) {
        ret |= TDENetworkConnectionStatus::Disconnected;
        ret |= TDENetworkConnectionStatus::LinkUnavailable;
    }
    else if (nmType == NM_DEVICE_STATE_DISCONNECTED) {
        ret |= TDENetworkConnectionStatus::Disconnected;
    }
    else if (nmType == NM_DEVICE_STATE_PREPARE) {
        ret |= TDENetworkConnectionStatus::Disconnected;
        ret |= TDENetworkConnectionStatus::EstablishingLink;
    }
    else if (nmType == NM_DEVICE_STATE_CONFIG) {
        ret |= TDENetworkConnectionStatus::Disconnected;
        ret |= TDENetworkConnectionStatus::EstablishingLink;
    }
    else if (nmType == NM_DEVICE_STATE_NEED_AUTH) {
        ret |= TDENetworkConnectionStatus::Disconnected;
        ret |= TDENetworkConnectionStatus::NeedAuthorization;
    }
    else if (nmType == NM_DEVICE_STATE_IP_CONFIG) {
        ret |= TDENetworkConnectionStatus::Disconnected;
        ret |= TDENetworkConnectionStatus::ConfiguringProtocols;
    }
    else if (nmType == NM_DEVICE_STATE_IP_CHECK) {
        ret |= TDENetworkConnectionStatus::Disconnected;
        ret |= TDENetworkConnectionStatus::VerifyingProtocols;
    }
    else if (nmType == NM_DEVICE_STATE_SECONDARIES) {
        ret |= TDENetworkConnectionStatus::Disconnected;
        ret |= TDENetworkConnectionStatus::DependencyWait;
    }
    else if (nmType == NM_DEVICE_STATE_ACTIVATED) {
        ret |= TDENetworkConnectionStatus::Connected;
    }
    else if (nmType == NM_DEVICE_STATE_DEACTIVATING) {
        ret |= TDENetworkConnectionStatus::Connected;
        ret |= TDENetworkConnectionStatus::DeactivatingLink;
    }
    else if (nmType == NM_DEVICE_STATE_FAILED) {
        ret |= TDENetworkConnectionStatus::Disconnected;
        ret |= TDENetworkConnectionStatus::Failed;
    }

    return ret;
}

TDENetworkDeviceType::TDENetworkDeviceType TDENetworkConnectionManager_BackendNM::nmDeviceTypeToTDEDeviceType(TQ_UINT32 nmType) {
    TDENetworkDeviceType::TDENetworkDeviceType ret = TDENetworkDeviceType::Other;

    if (nmType == NM_DEVICE_TYPE_UNKNOWN) {
        ret = TDENetworkDeviceType::Other;
    }
    else if (nmType == NM_DEVICE_TYPE_ETHERNET) {
        ret = TDENetworkDeviceType::WiredEthernet;
    }
    else if (nmType == NM_DEVICE_TYPE_WIFI) {
        ret = TDENetworkDeviceType::WiFi;
    }
    else if (nmType == NM_DEVICE_TYPE_UNUSED1) {
    }
    else if (nmType == NM_DEVICE_TYPE_UNUSED2) {
    }
    else if (nmType == NM_DEVICE_TYPE_BT) {
        ret = TDENetworkDeviceType::Bluetooth;
    }
    else if (nmType == NM_DEVICE_TYPE_OLPC_MESH) {
        ret = TDENetworkDeviceType::OLPCMesh;
    }
    else if (nmType == NM_DEVICE_TYPE_WIMAX) {
        ret = TDENetworkDeviceType::WiMax;
    }
    else if (nmType == NM_DEVICE_TYPE_MODEM) {
        ret = TDENetworkDeviceType::Modem;
    }
    else if (nmType == NM_DEVICE_TYPE_INFINIBAND) {
        ret = TDENetworkDeviceType::Infiniband;
    }
    else if (nmType == NM_DEVICE_TYPE_BOND) {
        ret = TDENetworkDeviceType::Bond;
    }
    else if (nmType == NM_DEVICE_TYPE_VLAN) {
        ret = TDENetworkDeviceType::VLAN;
    }
    else if (nmType == NM_DEVICE_TYPE_ADSL) {
        ret = TDENetworkDeviceType::ADSL;
    }

    return ret;
}

TDENetworkConnectionType::TDENetworkConnectionType nmConnectionTypeToTDEConnectionType(TQString nm) {
    TDENetworkConnectionType::TDENetworkConnectionType ret = TDENetworkConnectionType::Other;

    if (nm.lower() == "802-3-ethernet") {
        ret = TDENetworkConnectionType::WiredEthernet;
    }
    else if (nm.lower() == "infiniband") {
        ret = TDENetworkConnectionType::Infiniband;
    }
    else if (nm.lower() == "802-11-wireless") {
        ret = TDENetworkConnectionType::WiFi;
    }
    else if (nm.lower() == "vpn") {
        ret = TDENetworkConnectionType::VPN;
    }
    else if (nm.lower() == "wimax") {
        ret = TDENetworkConnectionType::WiMax;
    }
    else if (nm.lower() == "vlan") {
        ret = TDENetworkConnectionType::VLAN;
    }
    else if (nm.lower() == "802-11-olpc-mesh") {
        ret = TDENetworkConnectionType::OLPCMesh;
    }
    else if (nm.lower() == "bluetooth") {
        ret = TDENetworkConnectionType::Bluetooth;
    }
    else if (nm.lower() == "cdma") {
        ret = TDENetworkConnectionType::Modem;
    }
    else if (nm.lower() == "gsm") {
        ret = TDENetworkConnectionType::Modem;
    }

    return ret;
}

TQString tdeConnectionTypeToNMConnectionType(TDENetworkConnectionType::TDENetworkConnectionType type, TDEModemConnectionType::TDEModemConnectionType modemType=TDEModemConnectionType::Other) {
    TQString ret;

    if (type == TDENetworkConnectionType::WiredEthernet) {
        ret = "802-3-ethernet";
    }
    else if (type == TDENetworkConnectionType::Infiniband) {
        ret = "infiniband";
    }
    else if (type == TDENetworkConnectionType::WiFi) {
        ret = "802-11-wireless";
    }
    else if (type == TDENetworkConnectionType::VPN) {
        ret = "vpn";
    }
    else if (type == TDENetworkConnectionType::WiMax) {
        ret = "wimax";
    }
    else if (type == TDENetworkConnectionType::VLAN) {
        ret = "vlan";
    }
    else if (type == TDENetworkConnectionType::OLPCMesh) {
        ret = "802-11-olpc-mesh";
    }
    else if (type == TDENetworkConnectionType::Bluetooth) {
        ret = "bluetooth";
    }
    else if (type == TDENetworkConnectionType::Modem) {
        if (modemType == TDEModemConnectionType::CDMA) {
            ret = "cdma";
        }
        else if (modemType == TDEModemConnectionType::GSM) {
            ret = "gsm";
        }
    }

    return ret;
}

TDENetworkIEEE8021xType::TDENetworkIEEE8021xType nmEAPTypeToTDEEAPType(TQString nm) {
    TDENetworkIEEE8021xType::TDENetworkIEEE8021xType ret = TDENetworkIEEE8021xType::None;

    if (nm.lower() == "") {
        ret = TDENetworkIEEE8021xType::None;
    }
    else if (nm.lower() == "leap") {
        ret = TDENetworkIEEE8021xType::LEAP;
    }
    else if (nm.lower() == "md5") {
        ret = TDENetworkIEEE8021xType::MD5;
    }
    else if (nm.lower() == "pap") {
        ret = TDENetworkIEEE8021xType::PAP;
    }
    else if (nm.lower() == "chap") {
        ret = TDENetworkIEEE8021xType::CHAP;
    }
    else if (nm.lower() == "mschap") {
        ret = TDENetworkIEEE8021xType::MSCHAP;
    }
    else if (nm.lower() == "mschapv2") {
        ret = TDENetworkIEEE8021xType::MSCHAPV2;
    }
    else if (nm.lower() == "fast") {
        ret = TDENetworkIEEE8021xType::Fast;
    }
    else if (nm.lower() == "psk") {
        ret = TDENetworkIEEE8021xType::PSK;
    }
    else if (nm.lower() == "pax") {
        ret = TDENetworkIEEE8021xType::PAX;
    }
    else if (nm.lower() == "sake") {
        ret = TDENetworkIEEE8021xType::SAKE;
    }
    else if (nm.lower() == "gpsk") {
        ret = TDENetworkIEEE8021xType::GPSK;
    }
    else if (nm.lower() == "tls") {
        ret = TDENetworkIEEE8021xType::TLS;
    }
    else if (nm.lower() == "peap") {
        ret = TDENetworkIEEE8021xType::PEAP;
    }
    else if (nm.lower() == "ttls") {
        ret = TDENetworkIEEE8021xType::TTLS;
    }
    else if (nm.lower() == "sim") {
        ret = TDENetworkIEEE8021xType::SIM;
    }
    else if (nm.lower() == "gtc") {
        ret = TDENetworkIEEE8021xType::GTC;
    }
    else if (nm.lower() == "otp") {
        ret = TDENetworkIEEE8021xType::OTP;
    }
    else {
        PRINT_ERROR(TQString("unknown EAP type %s requested in existing connection").arg(nm.lower()))
    }

    return ret;
}

TQString tdeEAPTypeToNMEAPType(TDENetworkIEEE8021xType::TDENetworkIEEE8021xType eaptype) {
    TQString ret = "";

    if (eaptype == TDENetworkIEEE8021xType::None) {
        ret = "";
    }
    else if (eaptype == TDENetworkIEEE8021xType::LEAP) {
        ret = "leap";
    }
    else if (eaptype == TDENetworkIEEE8021xType::MD5) {
        ret = "md5";
    }
    else if (eaptype == TDENetworkIEEE8021xType::PAP) {
        ret = "pap";
    }
    else if (eaptype == TDENetworkIEEE8021xType::CHAP) {
        ret = "chap";
    }
    else if (eaptype == TDENetworkIEEE8021xType::MSCHAP) {
        ret = "mschap";
    }
    else if (eaptype == TDENetworkIEEE8021xType::MSCHAPV2) {
        ret = "mschapv2";
    }
    else if (eaptype == TDENetworkIEEE8021xType::Fast) {
        ret = "fast";
    }
    else if (eaptype == TDENetworkIEEE8021xType::PSK) {
        ret = "psk";
    }
    else if (eaptype == TDENetworkIEEE8021xType::PAX) {
        ret = "pax";
    }
    else if (eaptype == TDENetworkIEEE8021xType::SAKE) {
        ret = "sake";
    }
    else if (eaptype == TDENetworkIEEE8021xType::GPSK) {
        ret = "gpsk";
    }
    else if (eaptype == TDENetworkIEEE8021xType::TLS) {
        ret = "tls";
    }
    else if (eaptype == TDENetworkIEEE8021xType::PEAP) {
        ret = "peap";
    }
    else if (eaptype == TDENetworkIEEE8021xType::TTLS) {
        ret = "ttls";
    }
    else if (eaptype == TDENetworkIEEE8021xType::SIM) {
        ret = "sim";
    }
    else if (eaptype == TDENetworkIEEE8021xType::GTC) {
        ret = "gtc";
    }
    else if (eaptype == TDENetworkIEEE8021xType::OTP) {
        ret = "otp";
    }
    else {
        PRINT_ERROR(TQString("unknown TDE EAP type %d requested in new or updated connection").arg(eaptype))
    }

    return ret;
}

TDENetworkIEEE8021xFastFlags::TDENetworkIEEE8021xFastFlags nmEAPFastFlagsToTDEEAPFastFlags(TQString nm) {
    TDENetworkIEEE8021xFastFlags::TDENetworkIEEE8021xFastFlags ret = TDENetworkIEEE8021xFastFlags::AllowUnauthenticated | TDENetworkIEEE8021xFastFlags::AllowAuthenticated;

    unsigned int nm_int = nm.toUInt();
    if (nm_int == NM_EAP_FAST_PROVISIONING_DISABLED) {
        ret = TDENetworkIEEE8021xFastFlags::None;
    }
    else if (nm_int == NM_EAP_FAST_PROVISIONING_UNAUTHONLY) {
        ret = TDENetworkIEEE8021xFastFlags::AllowUnauthenticated;
    }
    else if (nm_int == NM_EAP_FAST_PROVISIONING_AUTHONLY) {
        ret = TDENetworkIEEE8021xFastFlags::AllowAuthenticated;
    }
    else if (nm_int == NM_EAP_FAST_PROVISIONING_BOTH) {
        ret = TDENetworkIEEE8021xFastFlags::AllowUnauthenticated | TDENetworkIEEE8021xFastFlags::AllowAuthenticated;
    }
    else {
        PRINT_ERROR(TQString("unknown EAP fast flag %s requested in existing connection").arg(nm.lower()))
    }

    return ret;
}

TQString tdeEAPFastFlagsToNMEAPFastFlags(TDENetworkIEEE8021xFastFlags::TDENetworkIEEE8021xFastFlags eaptype) {
    TQString ret = "";

    if ((eaptype & TDENetworkIEEE8021xFastFlags::AllowUnauthenticated) && (eaptype & TDENetworkIEEE8021xFastFlags::AllowAuthenticated)) {
        ret = TQString("%1").arg(NM_EAP_FAST_PROVISIONING_BOTH);
    }
    else if (eaptype & TDENetworkIEEE8021xFastFlags::AllowAuthenticated) {
        ret = TQString("%1").arg(NM_EAP_FAST_PROVISIONING_AUTHONLY);
    }
    else if (eaptype & TDENetworkIEEE8021xFastFlags::AllowUnauthenticated) {
        ret = TQString("%1").arg(NM_EAP_FAST_PROVISIONING_UNAUTHONLY);
    }
    else {
        ret = TQString("%1").arg(NM_EAP_FAST_PROVISIONING_DISABLED);
    }

    return ret;
}

TDEWiFiMode::TDEWiFiMode nmWiFiModeToTDEWiFiMode(TQString nm) {
    TDEWiFiMode::TDEWiFiMode ret = TDEWiFiMode::Infrastructure;

    if (nm.lower() == "infrastructure") {
        ret = TDEWiFiMode::Infrastructure;
    }
    else if (nm.lower() == "adhoc") {
        ret = TDEWiFiMode::AdHoc;
    }

    return ret;
}

TQString tdeWiFiModeToNMWiFiMode(TDEWiFiMode::TDEWiFiMode mode) {
    TQString ret;

    if (mode == TDEWiFiMode::Infrastructure) {
        ret = "infrastructure";
    }
    else if (mode == TDEWiFiMode::AdHoc) {
        ret = "adhoc";
    }

    return ret;
}

TDEWiFiMode::TDEWiFiMode nmWiFiModeToTDEWiFiMode(TQ_UINT32 nm) {
    TDEWiFiMode::TDEWiFiMode ret = TDEWiFiMode::Infrastructure;

    if (nm == NM_802_11_MODE_INFRASTRUCTURE) {
        ret = TDEWiFiMode::Infrastructure;
    }
    else if (nm == NM_802_11_MODE_ADHOC) {
        ret = TDEWiFiMode::AdHoc;
    }

    return ret;
}

TDENetworkWiFiClientFlags::TDENetworkWiFiClientFlags tdeWiFiFlagsToNMWiFiFlags(TQ_UINT32 nm) {
    TDENetworkWiFiClientFlags::TDENetworkWiFiClientFlags ret = TDENetworkWiFiClientFlags::None;

    if (nm & NM_802_11_DEVICE_CAP_CIPHER_WEP40) {
        ret | TDENetworkWiFiClientFlags::CipherWEP40;
    }
    if (nm & NM_802_11_DEVICE_CAP_CIPHER_WEP104) {
        ret | TDENetworkWiFiClientFlags::CipherWEP104;
    }
    if (nm & NM_802_11_DEVICE_CAP_CIPHER_TKIP) {
        ret | TDENetworkWiFiClientFlags::CipherTKIP;
    }
    if (nm & NM_802_11_DEVICE_CAP_CIPHER_CCMP) {
        ret | TDENetworkWiFiClientFlags::CipherCCMP;
    }
    if (nm & NM_802_11_DEVICE_CAP_WPA) {
        ret | TDENetworkWiFiClientFlags::CipherWPA;
    }
    if (nm & NM_802_11_DEVICE_CAP_RSN) {
        ret | TDENetworkWiFiClientFlags::CipherRSN;
    }

    return ret;
}

TDEBluetoothConnectionType::TDEBluetoothConnectionType nmBluetoothModeToTDEBluetoothMode(TQString nm) {
    TDEBluetoothConnectionType::TDEBluetoothConnectionType ret = TDEBluetoothConnectionType::PAN;

    if (nm.lower() == "dun") {
        ret = TDEBluetoothConnectionType::DUN;
    }
    else if (nm.lower() == "panu") {
        ret = TDEBluetoothConnectionType::PAN;
    }

    return ret;
}

TQString tdeBluetoothModeToNMBluetoothMode(TDEBluetoothConnectionType::TDEBluetoothConnectionType type) {
    TQString ret;

    if (type == TDEBluetoothConnectionType::DUN) {
        ret = "dun";
    }
    else if (type == TDEBluetoothConnectionType::PAN) {
        ret = "panu";
    }

    return ret;
}

TDEGSMNetworkType::TDEGSMNetworkType nmGSMModeToTDEGSMMode(TQ_INT32 nm) {
    TDEGSMNetworkType::TDEGSMNetworkType ret = TDEGSMNetworkType::Any;

    if (nm == NM_GSM_3G_ONLY) {
        ret = TDEGSMNetworkType::Only3G;
    }
    else if (nm == NM_GSM_GPRS_EDGE_ONLY) {
        ret = TDEGSMNetworkType::GPRSEdge;
    }
    else if (nm == NM_GSM_PREFER_3G) {
        ret = TDEGSMNetworkType::Prefer3G;
    }
    else if (nm == NM_GSM_PREFER_2G) {
        ret = TDEGSMNetworkType::Prefer2G;
    }

    return ret;
}

TQ_INT32 tdeGSMModeToNMGSMMode(TDEGSMNetworkType::TDEGSMNetworkType type) {
    TQ_INT32 ret = -1;

    if (type == TDEGSMNetworkType::Only3G) {
        ret = NM_GSM_3G_ONLY;
    }
    else if (type == TDEGSMNetworkType::GPRSEdge) {
        ret = NM_GSM_GPRS_EDGE_ONLY;
    }
    else if (type == TDEGSMNetworkType::Prefer3G) {
        ret = NM_GSM_PREFER_3G;
    }
    else if (type == TDEGSMNetworkType::Prefer2G) {
        ret = NM_GSM_PREFER_2G;
    }

    return ret;
}

TDEWiFiFrequencyBand::TDEWiFiFrequencyBand nmWiFiFrequencyBandToTDEWiFiFrequencyBand(TQString nm) {
    TDEWiFiFrequencyBand::TDEWiFiFrequencyBand ret = TDEWiFiFrequencyBand::Other;

    if (nm.lower() == "") {
        ret = TDEWiFiFrequencyBand::None;
    }
    else if (nm.lower() == "bg") {
        ret = TDEWiFiFrequencyBand::Band2_4GHz;
    }
    else if (nm.lower() == "a") {
        ret = TDEWiFiFrequencyBand::Band5GHz;
    }

    return ret;
}

TQString tdeWiFiFrequencyBandToNMWiFiFrequencyBand(TDEWiFiFrequencyBand::TDEWiFiFrequencyBand mode) {
    TQString ret;

    if (mode == TDEWiFiFrequencyBand::None) {
        ret = TQString::null;
    }
    else if (mode == TDEWiFiFrequencyBand::Band2_4GHz) {
        ret = "bg";
    }
    else if (mode == TDEWiFiFrequencyBand::Band5GHz) {
        ret = "a";
    }

    return ret;
}

TDENetworkWiFiKeyType::TDENetworkWiFiKeyType nmWiFiKeyTypeToTDEWiFiKeyType(TQString nm) {
    TDENetworkWiFiKeyType::TDENetworkWiFiKeyType ret = TDENetworkWiFiKeyType::Other;

    if (nm.lower() == "none") {
        ret = TDENetworkWiFiKeyType::WEP;
    }
    else if (nm.lower() == "ieee8021x") {
        ret = TDENetworkWiFiKeyType::DynamicWEP;
    }
    else if (nm.lower() == "wpa-none") {
        ret = TDENetworkWiFiKeyType::WPAAdHoc;
    }
    else if (nm.lower() == "wpa-psk") {
        ret = TDENetworkWiFiKeyType::WPAInfrastructure;
    }
    else if (nm.lower() == "wpa-eap") {
        ret = TDENetworkWiFiKeyType::WPAEnterprise;
    }

    return ret;
}

TQString tdeWiFiKeyTypeToNMWiFiKeyType(TDENetworkWiFiKeyType::TDENetworkWiFiKeyType type) {
    TQString ret;

    if (type == TDENetworkWiFiKeyType::WEP) {
        return "none";
    }
    else if (type == TDENetworkWiFiKeyType::DynamicWEP) {
        return "ieee8021x";
    }
    else if (type == TDENetworkWiFiKeyType::WPAAdHoc) {
        return "wpa-none";
    }
    else if (type == TDENetworkWiFiKeyType::WPAInfrastructure) {
        return "wpa-psk";
    }
    else if (type == TDENetworkWiFiKeyType::WPAEnterprise) {
        return "wpa-eap";
    }

    return ret;
}

TDENetworkWiFiAuthType::TDENetworkWiFiAuthType nmWiFiAuthTypeToTDEWiFiAuthType(TQString nm) {
    TDENetworkWiFiAuthType::TDENetworkWiFiAuthType ret = TDENetworkWiFiAuthType::Other;

    if (nm.lower() == "open") {
        ret = TDENetworkWiFiAuthType::Open;
    }
    else if (nm.lower() == "shared") {
        ret = TDENetworkWiFiAuthType::Shared;
    }
    else if (nm.lower() == "leap") {
        ret = TDENetworkWiFiAuthType::LEAP;
    }

    return ret;
}

TQString tdeWiFiAuthTypeToNMWiFiAuthType(TDENetworkWiFiAuthType::TDENetworkWiFiAuthType type) {
    TQString ret;

    if (type == TDENetworkWiFiAuthType::Open) {
        return "open";
    }
    else if (type == TDENetworkWiFiAuthType::Shared) {
        return "shared";
    }
    else if (type == TDENetworkWiFiAuthType::LEAP) {
        return "leap";
    }

    return ret;
}

TDENetworkWiFiWPAVersionFlags::TDENetworkWiFiWPAVersionFlags nmWiFiWPAVersionToTDEWiFiWPAVersion(TQStringList nm) {
    TDENetworkWiFiWPAVersionFlags::TDENetworkWiFiWPAVersionFlags ret = TDENetworkWiFiWPAVersionFlags::None;

    if ((nm.contains("wpa") && nm.contains("rsn")) || (nm.count() < 1)) {
        ret |= TDENetworkWiFiWPAVersionFlags::Any;
    }
    else if (nm.contains("wpa")) {
        ret |= TDENetworkWiFiWPAVersionFlags::WPA;
    }
    else if (nm.contains("rsn")) {
        ret |= TDENetworkWiFiWPAVersionFlags::RSN;
    }

    return ret;
}

TQStringList tdeWiFiWPAVersionToNMWiFiWPAVersion(TDENetworkWiFiWPAVersionFlags::TDENetworkWiFiWPAVersionFlags type) {
    TQStringList ret;

    if (type & TDENetworkWiFiWPAVersionFlags::WPA) {
        ret.append("wpa");
    }
    if (type & TDENetworkWiFiWPAVersionFlags::RSN) {
        ret.append("rsn");
    }

    return ret;
}

TDENetworkWiFiConnectionCipher::TDENetworkWiFiConnectionCipher nmWiFiCipherToTDEWiFiCipher(TQString nm) {
    TDENetworkWiFiConnectionCipher::TDENetworkWiFiConnectionCipher ret = TDENetworkWiFiConnectionCipher::None;

    if (nm.lower() == "wep40") {
        ret = TDENetworkWiFiConnectionCipher::CipherWEP40;
    }
    else if (nm.lower() == "wep104") {
        ret = TDENetworkWiFiConnectionCipher::CipherWEP104;
    }
    else if (nm.lower() == "tkip") {
        ret = TDENetworkWiFiConnectionCipher::CipherTKIP;
    }
    else if (nm.lower() == "ccmp") {
        ret = TDENetworkWiFiConnectionCipher::CipherCCMP;
    }

    return ret;
}

TQString tdeWiFiCipherToNMWiFiCipher(TDENetworkWiFiConnectionCipher::TDENetworkWiFiConnectionCipher cipher) {
    TQString ret;

    if (cipher == TDENetworkWiFiConnectionCipher::CipherWEP40) {
        ret = "wep40";
    }
    else if (cipher == TDENetworkWiFiConnectionCipher::CipherWEP104) {
        ret = "wep104";
    }
    else if (cipher == TDENetworkWiFiConnectionCipher::CipherTKIP) {
        ret = "tkip";
    }
    else if (cipher == TDENetworkWiFiConnectionCipher::CipherCCMP) {
        ret = "ccmp";
    }

    return ret;
}

TDENetworkSlaveDeviceType::TDENetworkSlaveDeviceType nmSlaveTypeToTDESlaveType(TQString nm) {
    TDENetworkSlaveDeviceType::TDENetworkSlaveDeviceType ret = TDENetworkSlaveDeviceType::None;

    if (nm.lower() == "bond") {
        ret = TDENetworkSlaveDeviceType::Bond;
    }

    return ret;
}

TQString tdeSlaveTypeToNMSlaveType(TDENetworkSlaveDeviceType::TDENetworkSlaveDeviceType slavetype) {
    TQString ret;

    if (slavetype == TDENetworkSlaveDeviceType::Bond) {
        ret = "bond";
    }

    return ret;
}

TDENetworkPasswordHandlingFlags::TDENetworkPasswordHandlingFlags nmPasswordFlagsToTDEPasswordFlags(unsigned int nm) {
    TDENetworkPasswordHandlingFlags::TDENetworkPasswordHandlingFlags ret = TDENetworkPasswordHandlingFlags::None;

    if (nm & NM_PASSWORD_SECRET_AGENTOWNED) {
        ret |= TDENetworkPasswordHandlingFlags::ExternalStorage;
    }
    if (nm & NM_PASSWORD_SECRET_NOTSAVED) {
        ret |= TDENetworkPasswordHandlingFlags::NoSave;
    }
    if (nm & NM_PASSWORD_SECRET_NOTREQUIRED) {
        ret |= TDENetworkPasswordHandlingFlags::NoPrompt;
    }

    return ret;
}

unsigned int tdePasswordFlagsToNMPasswordFlags(TDENetworkPasswordHandlingFlags::TDENetworkPasswordHandlingFlags flags) {
    unsigned int ret = 0;

    if (flags & TDENetworkPasswordHandlingFlags::ExternalStorage) {
        ret |= NM_PASSWORD_SECRET_AGENTOWNED;
    }
    if (flags & TDENetworkPasswordHandlingFlags::NoSave) {
        ret |= NM_PASSWORD_SECRET_NOTSAVED;
    }
    if (flags & TDENetworkPasswordHandlingFlags::NoPrompt) {
        ret |= NM_PASSWORD_SECRET_NOTREQUIRED;
    }

    return ret;
}

TDENetworkVLANFlags::TDENetworkVLANFlags nmVLANFlagsToTDEVLANFlags(unsigned int nm) {
    TDENetworkVLANFlags::TDENetworkVLANFlags ret = TDENetworkVLANFlags::None;

    if (nm & NM_VLAN_REORDER_PACKET_HEADERS) {
        ret |= TDENetworkVLANFlags::ReorderPacketHeaders;
    }
    if (nm & NM_VLAN_USE_GVRP) {
        ret |= TDENetworkVLANFlags::UseGVRP;
    }
    if (nm & NM_VLAN_LOOSE_BINDING) {
        ret |= TDENetworkVLANFlags::LooseBinding;
    }

    return ret;
}

unsigned int tdeVLANFlagsToNMVLANFlags(TDENetworkVLANFlags::TDENetworkVLANFlags flags) {
    unsigned int ret = 0;

    if (flags & TDENetworkVLANFlags::ReorderPacketHeaders) {
        ret |= NM_VLAN_REORDER_PACKET_HEADERS;
    }
    if (flags & TDENetworkVLANFlags::UseGVRP) {
        ret |= NM_VLAN_USE_GVRP;
    }
    if (flags & TDENetworkVLANFlags::LooseBinding) {
        ret |= NM_VLAN_LOOSE_BINDING;
    }

    return ret;
}

TDENetworkParity::TDENetworkParity nmParityToTDEParity(char nm) {
    TDENetworkParity::TDENetworkParity ret = TDENetworkParity::None;

    if (nm == 'E') {
        ret = TDENetworkParity::Even;
    }
    else if (nm == 'o') {
        ret = TDENetworkParity::Odd;
    }

    return ret;
}

char tdeParityToNMParity(TDENetworkParity::TDENetworkParity parity) {
    char ret = 'n';

    if (parity == TDENetworkParity::Even) {
        ret = 'E';
    }
    else if (parity == TDENetworkParity::Odd) {
        ret = 'o';
    }

    return ret;
}

TDENetworkWepKeyType::TDENetworkWepKeyType nmWepKeyTypeToTDEWepKeyType(unsigned int nm, TQString key=TQString::null) {
    TDENetworkWepKeyType::TDENetworkWepKeyType ret = TDENetworkWepKeyType::Hexadecimal;

    if (nm == NM_WEP_TYPE_HEXADECIMAL) {
        if (key.isNull()) {
            ret = TDENetworkWepKeyType::Hexadecimal;
        }
        else {
            if ((key.length() == 10) || (key.length() == 26)) {
                ret = TDENetworkWepKeyType::Hexadecimal;
            }
            else {
                ret = TDENetworkWepKeyType::Ascii;
            }
        }
    }
    else if (nm == NM_WEP_TYPE_PASSPHRASE) {
        ret = TDENetworkWepKeyType::Passphrase;
    }

    return ret;
}

unsigned int tdeWepKeyTypeToNMWepKeyType(TDENetworkWepKeyType::TDENetworkWepKeyType type) {
    unsigned int ret = 0;

    if (type == TDENetworkWepKeyType::Hexadecimal) {
        ret = NM_WEP_TYPE_HEXADECIMAL;
    }
    else if (type == TDENetworkWepKeyType::Ascii) {
        ret = NM_WEP_TYPE_HEXADECIMAL;
    }
    else if (type == TDENetworkWepKeyType::Passphrase) {
        ret = NM_WEP_TYPE_PASSPHRASE;
    }

    return ret;
}

TDENetworkDeviceCapabilityFlags::TDENetworkDeviceCapabilityFlags nmCapabilityFlagsToTDECapabilityFlags(unsigned int nm) {
    TDENetworkDeviceCapabilityFlags::TDENetworkDeviceCapabilityFlags ret = TDENetworkDeviceCapabilityFlags::None;

    if (nm & NM_DEVICE_CAP_NM_SUPPORTED) {
        ret |= TDENetworkDeviceCapabilityFlags::Supported;
    }
    if (nm & NM_DEVICE_CAP_CARRIER_DETECT) {
        ret |= TDENetworkDeviceCapabilityFlags::CanDetectLink;
    }

    return ret;
}

unsigned int tdeCapabilityFlagsToNMCapabilityFlags(TDENetworkDeviceCapabilityFlags::TDENetworkDeviceCapabilityFlags flags) {
    unsigned int ret = 0;

    if (flags & TDENetworkDeviceCapabilityFlags::Supported) {
        ret |= NM_DEVICE_CAP_NM_SUPPORTED;
    }
    if (flags & TDENetworkDeviceCapabilityFlags::CanDetectLink) {
        ret |= NM_DEVICE_CAP_CARRIER_DETECT;
    }

    return ret;
}

TDENetworkWiFiAPFlags::TDENetworkWiFiAPFlags nmAPSecFlagsToTDEAPSecFlags(unsigned int genflags, unsigned int nm) {
    TDENetworkWiFiAPFlags::TDENetworkWiFiAPFlags ret = TDENetworkWiFiAPFlags::None;

    if (genflags & NM_ACCESS_POINT_CAP_PRIVACY) {
        ret |= TDENetworkWiFiAPFlags::PrivacySupport;
    }

    if (nm & NM_ACCESS_POINT_SEC_PAIR_WEP40) {
        ret |= TDENetworkWiFiAPFlags::PairWEP40;
    }
    if (nm & NM_ACCESS_POINT_SEC_PAIR_WEP104) {
        ret |= TDENetworkWiFiAPFlags::PairWEP104;
    }
    if (nm & NM_ACCESS_POINT_SEC_PAIR_TKIP) {
        ret |= TDENetworkWiFiAPFlags::PairTKIP;
    }
    if (nm & NM_ACCESS_POINT_SEC_PAIR_CCMP) {
        ret |= TDENetworkWiFiAPFlags::PairCCMP;
    }
    if (nm & NM_ACCESS_POINT_SEC_GROUP_WEP40) {
        ret |= TDENetworkWiFiAPFlags::GroupWEP40;
    }
    if (nm & NM_ACCESS_POINT_SEC_GROUP_WEP104) {
        ret |= TDENetworkWiFiAPFlags::GroupWEP104;
    }
    if (nm & NM_ACCESS_POINT_SEC_GROUP_TKIP) {
        ret |= TDENetworkWiFiAPFlags::GroupTKIP;
    }
    if (nm & NM_ACCESS_POINT_SEC_GROUP_CCMP) {
        ret |= TDENetworkWiFiAPFlags::GroupCCMP;
    }
    if (nm & NM_ACCESS_POINT_SEC_KEY_MGMT_PSK) {
        ret |= TDENetworkWiFiAPFlags::KeyManagementPSK;
    }
    if (nm & NM_ACCESS_POINT_SEC_KEY_MGMT_802_1X) {
        ret |= TDENetworkWiFiAPFlags::KeyManagement80211;
    }

    return ret;
}

unsigned int tdeAPSecFlagsToNMAPGenSecFlags(TDENetworkWiFiAPFlags::TDENetworkWiFiAPFlags flags) {
    unsigned int ret = 0;

    if (flags & TDENetworkWiFiAPFlags::PrivacySupport) {
        ret |= NM_ACCESS_POINT_CAP_PRIVACY;
    }

    return ret;
}

unsigned int tdeAPSecFlagsToNMAPSecFlags(TDENetworkWiFiAPFlags::TDENetworkWiFiAPFlags flags) {
    unsigned int ret = 0;

    if (flags & TDENetworkWiFiAPFlags::PairWEP40) {
        ret |= NM_ACCESS_POINT_SEC_PAIR_WEP40;
    }
    if (flags & TDENetworkWiFiAPFlags::PairWEP104) {
        ret |= NM_ACCESS_POINT_SEC_PAIR_WEP104;
    }
    if (flags & TDENetworkWiFiAPFlags::PairTKIP) {
        ret |= NM_ACCESS_POINT_SEC_PAIR_TKIP;
    }
    if (flags & TDENetworkWiFiAPFlags::PairCCMP) {
        ret |= NM_ACCESS_POINT_SEC_PAIR_CCMP;
    }
    if (flags & TDENetworkWiFiAPFlags::GroupWEP40) {
        ret |= NM_ACCESS_POINT_SEC_GROUP_WEP40;
    }
    if (flags & TDENetworkWiFiAPFlags::GroupWEP104) {
        ret |= NM_ACCESS_POINT_SEC_GROUP_WEP104;
    }
    if (flags & TDENetworkWiFiAPFlags::GroupTKIP) {
        ret |= NM_ACCESS_POINT_SEC_GROUP_TKIP;
    }
    if (flags & TDENetworkWiFiAPFlags::GroupCCMP) {
        ret |= NM_ACCESS_POINT_SEC_GROUP_CCMP;
    }
    if (flags & TDENetworkWiFiAPFlags::KeyManagementPSK) {
        ret |= NM_ACCESS_POINT_SEC_KEY_MGMT_PSK;
    }
    if (flags & TDENetworkWiFiAPFlags::KeyManagement80211) {
        ret |= NM_ACCESS_POINT_SEC_KEY_MGMT_802_1X;
    }

    return ret;
}

TDENetworkInfinibandTransportMode::TDENetworkInfinibandTransportMode nmIBTransportToTDEIBTransport(TQString nm) {
    TDENetworkInfinibandTransportMode::TDENetworkInfinibandTransportMode ret = TDENetworkInfinibandTransportMode::Other;

    if (nm.lower() == "datagram") {
        ret = TDENetworkInfinibandTransportMode::Datagram;
    }
    else if (nm.lower() == "connected") {
        ret = TDENetworkInfinibandTransportMode::Connected;
    }

    return ret;
}

TQString tdeIBTransportToNMIBTransport(TDENetworkInfinibandTransportMode::TDENetworkInfinibandTransportMode mode) {
    TQString ret;

    if (mode == TDENetworkInfinibandTransportMode::Datagram) {
        ret = "datagram";
    }
    else if (mode == TDENetworkInfinibandTransportMode::Connected) {
        ret = "connected";
    }

    return ret;
}

TQString TDENetworkConnectionManager_BackendNM::deviceInterfaceString(TQString deviceNode) {
    if (d->m_networkManagerProxy) {
        TQT_DBusObjectPathList devices;
        TQT_DBusError error;
        bool ret;
        ret = d->m_networkManagerProxy->GetDevices(devices, error);
        if (ret) {
            TQT_DBusObjectPathList::iterator it;
            for (it = devices.begin(); it != devices.end(); ++it) {
                DBus::DeviceProxy genericDevice(NM_DBUS_SERVICE, (*it));
                genericDevice.setConnection(TQT_DBusConnection::systemBus());
                TQString deviceInterface = genericDevice.getInterface(error);
                if (error.isValid()) {
                    // Error!
                    PRINT_ERROR((error.name() + ": " + error.message()))
                    break;
                }
                else if (deviceInterface == deviceNode) {
                    return (*it);
                }
            }
            return "";
        }
        else {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return "";
        }
    }
    else {
        return "";
    }
}

TQString tdeDeviceUUIDForGenericDevice(TQT_DBusObjectPath path) {
    TQT_DBusError error;
    DBus::DeviceProxy genericDevice(NM_DBUS_SERVICE, path);
    genericDevice.setConnection(TQT_DBusConnection::systemBus());
    TQString deviceInterface = genericDevice.getInterface(error);
    if (error.isValid()) {
        return TQString::null;
    }

    TDEHardwareDevices *hwdevices = TDEGlobal::hardwareDevices();
    if (!hwdevices) {
        return TQString::null;
    }

    TDEGenericHardwareList devices = hwdevices->listByDeviceClass(TDEGenericDeviceType::Network);
    for (TDEGenericHardwareList::iterator it = devices.begin(); it != devices.end(); ++it) {
        TDENetworkDevice* dev = dynamic_cast<TDENetworkDevice*>(*it);
        if (dev) {
            if (deviceInterface == dev->deviceNode()) {
                return dev->uniqueID();
            }
        }
    }

    return TQString::null;
}

TDENetworkConnectionManager_BackendNM_DBusSignalReceiver::TDENetworkConnectionManager_BackendNM_DBusSignalReceiver(TDENetworkConnectionManager_BackendNMPrivate* parent) : m_parent(parent) {
    //
}

TDENetworkConnectionManager_BackendNM_DBusSignalReceiver::~TDENetworkConnectionManager_BackendNM_DBusSignalReceiver() {
    //
}

void TDENetworkConnectionManager_BackendNM_DBusSignalReceiver::dbusSignal(const TQT_DBusMessage& message) {
    if (message.type() == TQT_DBusMessage::SignalMessage) {
        TQString interface = message.interface();
        TQString sender = message.sender();
        TQString member = message.member();
        TQString path = message.path();

//      printf("[DEBUG] In dbusSignal: sender: %s, member: %s, interface: %s, path: %s, parent path: %s\n", sender.ascii(), member.ascii(), interface.ascii(), path.ascii(), m_parent->m_dbusDeviceString.ascii()); fflush(stdout);

        if (interface == NM_VPN_DBUS_CONNECTION_SERVICE) {
            if (member == "VpnStateChanged") {
                // Demarshal data
                TQ_UINT32 state = message[0].toUInt32();
                TQ_UINT32 reason = message[1].toUInt32();
                if (state == NM_VPN_STATE_FAILED) {
                    m_parent->internalProcessVPNFailure(reason);
                }
            }
        }
        else if (interface == NM_DBUS_DEVICE_SERVICE) {
            if (path == m_parent->m_dbusDeviceString) {
                if (member == "StateChanged") {
                    // Demarshal data
                    TQ_UINT32 new_state = message[0].toUInt32();
                    TQ_UINT32 old_state = message[1].toUInt32();
                    TQ_UINT32 reason = message[2].toUInt32();
                    m_parent->internalProcessDeviceStateChanged(new_state, old_state, reason);
                }
            }
        }
    }
}

TDENetworkConnectionManager_BackendNM::TDENetworkConnectionManager_BackendNM(TDENetworkDevice* networkDevice) : TDENetworkConnectionManager(networkDevice) {
    d = new TDENetworkConnectionManager_BackendNMPrivate(this);

    // Set up proxy interfaces
    d->m_networkManagerProxy = new DBus::NetworkManagerProxy(NM_DBUS_SERVICE, NM_DBUS_PATH);
    d->m_networkManagerProxy->setConnection(TQT_DBusConnection::systemBus());
    d->m_networkManagerSettings = new DBus::SettingsInterface(NM_DBUS_SERVICE, NM_DBUS_PATH_SETTINGS);
    d->m_networkManagerSettings->setConnection(TQT_DBusConnection::systemBus());
    d->m_vpnProxy = new DBus::VPNPluginProxy(NM_VPN_DBUS_PLUGIN_SERVICE, NM_VPN_DBUS_PLUGIN_PATH);
    d->m_vpnProxy->setConnection(TQT_DBusConnection::systemBus());

    d->m_dbusDeviceString = deviceInterfaceString(deviceNode());
    if (d->m_dbusDeviceString != "") {
        d->m_networkDeviceProxy = new DBus::DeviceProxy(NM_DBUS_SERVICE, d->m_dbusDeviceString);
        d->m_networkDeviceProxy->setConnection(TQT_DBusConnection::systemBus());
        if (deviceType() == TDENetworkDeviceType::WiFi) {
            d->m_wiFiDeviceProxy = new DBus::WiFiDeviceProxy(NM_DBUS_SERVICE, d->m_dbusDeviceString);
            d->m_wiFiDeviceProxy->setConnection(TQT_DBusConnection::systemBus());
        }
    }

    // Connect global signals
    connect(d->m_networkManagerProxy, SIGNAL(StateChanged(TQ_UINT32)), d, SLOT(internalProcessGlobalStateChanged(TQ_UINT32)));

    // Connect VPN signals
    if (d->m_vpnProxy) {
        connect(d->m_vpnProxy, SIGNAL(StateChanged(TQ_UINT32)), d, SLOT(internalProcessVPNStateChanged(TQ_UINT32)));
        connect(d->m_vpnProxy, SIGNAL(LoginBanner(const TQString&)), d, SLOT(internalProcessVPNLoginBanner(const TQString&)));
        connect(d->m_vpnProxy, SIGNAL(Failure(TQ_UINT32)), d, SLOT(internalProcessVPNFailure(TQ_UINT32)));
    }

    // Connect local signals
    if (d->m_networkDeviceProxy) {
        connect(d->m_networkDeviceProxy, SIGNAL(StateChanged(TQ_UINT32, TQ_UINT32, TQ_UINT32)), d, SLOT(internalProcessDeviceStateChanged(TQ_UINT32, TQ_UINT32, TQ_UINT32)));
    }
    if (d->m_wiFiDeviceProxy) {
        connect(d->m_wiFiDeviceProxy, SIGNAL(AccessPointAdded(const TQT_DBusObjectPath&)), d, SLOT(internalProcessWiFiAccessPointAdded(const TQT_DBusObjectPath&)));
        connect(d->m_wiFiDeviceProxy, SIGNAL(AccessPointRemoved(const TQT_DBusObjectPath&)), d, SLOT(internalProcessWiFiAccessPointRemoved(const TQT_DBusObjectPath&)));
        connect(d->m_wiFiDeviceProxy, SIGNAL(PropertiesChanged(const TQMap<TQString, TQT_DBusVariant>&)), d, SLOT(internalProcessWiFiPropertiesChanged(const TQMap<TQString, TQT_DBusVariant>&)));
    }

    // Create public lists
    m_connectionList = new TDENetworkConnectionList;
    m_hwNeighborList = new TDENetworkHWNeighborList;

    // Run site survey to populate neighbor list with initial data
    siteSurvey();
}

TDENetworkConnectionManager_BackendNM::~TDENetworkConnectionManager_BackendNM() {
    // Destroy public lists
    clearTDENetworkConnectionList();
    delete m_connectionList;
    clearTDENetworkHWNeighborList();
    delete m_hwNeighborList;

    // Tear down proxy interfaces
    if (d->m_networkManagerProxy) delete d->m_networkManagerProxy;
    if (d->m_networkManagerSettings) delete d->m_networkManagerSettings;
    if (d->m_networkDeviceProxy) delete d->m_networkDeviceProxy;

    delete d;
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessGlobalStateChanged(TQ_UINT32 state) {
    m_parent->internalNetworkConnectionStateChanged(m_parent->backendStatus());
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessVPNStateChanged(TQ_UINT32 state) {
    m_parent->internalNetworkConnectionStateChanged(m_parent->backendStatus());
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessVPNLoginBanner(const TQString& banner) {
    m_parent->internalVpnEvent(TDENetworkVPNEventType::LoginBanner, banner);
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessVPNFailure(TQ_UINT32 reason) {
    // FIXME
    // This should provide a plain-text interpretation of the NetworkManager-specific error code
    m_parent->internalVpnEvent(TDENetworkVPNEventType::Failure, TQString("VPN connection attempt failed!<br>NetworkManager returned error %1.").arg(reason));
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessDeviceStateChanged(TQ_UINT32 newState, TQ_UINT32 oldState, TQ_UINT32 reason) {
    Q_UNUSED(oldState)

    if (m_prevDeviceState == newState) return;
    m_prevDeviceState = newState;

    if (newState == NM_DEVICE_STATE_FAILED) {
        TQString errorString;
        if (reason == NM_DEVICE_STATE_REASON_NONE) {
            errorString = TQString("Connection attempt failed!");
        }
        else if (reason == NM_DEVICE_STATE_REASON_UNKNOWN) {
            errorString = TQString("Connection attempt failed!<br>Unknown error detected.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_NOW_MANAGED) {
            errorString = TQString("Connection attempt failed!<br>Network device is now managed.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_NOW_UNMANAGED) {
            errorString = TQString("Connection attempt failed!<br>Network device is now unmanaged.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_CONFIG_FAILED) {
            errorString = TQString("Connection attempt failed!<br>Configuration failed.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_IP_CONFIG_UNAVAILABLE) {
            errorString = TQString("Connection attempt failed!<br>IP configuration unavailable.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_IP_CONFIG_EXPIRED) {
            errorString = TQString("Connection attempt failed!<br>IP configuration expired.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_NO_SECRETS) {
            errorString = i18n("Connection attempt failed!<br>Secrets were required to establish a connection, but no secrets were available.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SUPPLICANT_DISCONNECT) {
            errorString = TQString("Connection attempt failed!<br>The supplicant was disconnected while attempting to establish a wireless connection.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SUPPLICANT_CONFIG_FAILED) {
            errorString = TQString("Connection attempt failed!<br>Supplicant configuration failed while attempting to establish a wireless connection.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SUPPLICANT_FAILED) {
            errorString = i18n("Connection attempt failed!<br>The supplicant failed while attempting to establish a wireless connection.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SUPPLICANT_TIMEOUT) {
            errorString = i18n("Connection attempt failed!<br>The supplicant timed out while attempting to establish a wireless connection.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_PPP_START_FAILED) {
            errorString = i18n("Connection attempt failed!<br>The PPP client failed to start.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_PPP_DISCONNECT) {
            errorString = i18n("Connection attempt failed!<br>The PPP client was disconnected.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_PPP_FAILED) {
            errorString = i18n("Connection attempt failed!<br>Unknown PPP failure.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_DHCP_START_FAILED) {
            errorString = i18n("Connection attempt failed!<br>The DHCP client failed to start.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_DHCP_ERROR) {
            errorString = i18n("Connection attempt failed!<br>The DHCP client encountered an error.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_DHCP_FAILED) {
            errorString = i18n("Connection attempt failed!<br>Uknown DHCP failure.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SHARED_START_FAILED) {
            errorString = i18n("Connection attempt failed!<br>The connection sharing service failed to start.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SHARED_FAILED) {
            errorString = i18n("Connection attempt failed!<br>The connection sharing service encountered an error.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_AUTOIP_START_FAILED) {
            errorString = i18n("Connection attempt failed!<br>The AutoIP service failed to start.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_AUTOIP_ERROR) {
            errorString = i18n("Connection attempt failed!<br>The AutoIP service encountered an error.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_AUTOIP_FAILED) {
            errorString = i18n("Connection attempt failed!<br>Unknown AutoIP failure.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_MODEM_BUSY) {
            errorString = i18n("Connection attempt failed!<br>Modem was busy.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_MODEM_NO_DIAL_TONE) {
            errorString = i18n("Connection attempt failed!<br>No dial tone.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_MODEM_NO_CARRIER) {
            errorString = i18n("Connection attempt failed!<br>No carrier detected.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_MODEM_DIAL_TIMEOUT) {
            errorString = i18n("Connection attempt failed!<br>Modem timed out while dialing.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_MODEM_DIAL_FAILED) {
            errorString = i18n("Connection attempt failed!<br>The modem failed to dial.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_MODEM_INIT_FAILED) {
            errorString = i18n("Connection attempt failed!<br>Modem initialization failed.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_APN_FAILED) {
            errorString = i18n("Connection attempt failed!<br>GSM APN failure.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_REGISTRATION_NOT_SEARCHING) {
            errorString = i18n("Connection attempt failed!<br>GSM registration failed to search for networks.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_REGISTRATION_DENIED) {
            errorString = i18n("Connection attempt failed!<br>GSM registration attempt was rejected.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_REGISTRATION_TIMEOUT) {
            errorString = i18n("Connection attempt failed!<br>GSM registration attempt timed out.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_REGISTRATION_FAILED) {
            errorString = i18n("Connection attempt failed!<br>GSM registration attempt failed.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_PIN_CHECK_FAILED) {
            errorString = i18n("Connection attempt failed!<br>GSM PIN check failed.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_FIRMWARE_MISSING) {
            errorString = i18n("Connection attempt failed!<br>Network device firmware is missing.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_REMOVED) {
            errorString = i18n("Connection attempt failed!<br>Network device was removed.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SLEEPING) {
            errorString = i18n("Connection attempt failed!<br>Network device is sleeping.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_CONNECTION_REMOVED) {
            errorString = i18n("Connection attempt failed!<br>Connection was removed.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_USER_REQUESTED) {
            errorString = i18n("Connection attempt failed!<br>User requested device disconnection.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_CARRIER) {
            errorString = i18n("Connection attempt failed!<br>Carrier or link status changed.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_CONNECTION_ASSUMED) {
            errorString = i18n("Connection attempt failed!<br>Device and/or connection already active.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SUPPLICANT_AVAILABLE) {
            errorString = i18n("Connection attempt failed!<br>The supplicant is now available.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_MODEM_NOT_FOUND) {
            errorString = i18n("Connection attempt failed!<br>Requested modem was not found.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_BT_FAILED) {
            errorString = i18n("Connection attempt failed!<br>Bluetooth connection timeout.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_SIM_NOT_INSERTED) {
            errorString = i18n("Connection attempt failed!<br>GSM SIM not inserted.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_SIM_PIN_REQUIRED) {
            errorString = i18n("Connection attempt failed!<br>GSM PIN required.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_SIM_PUK_REQUIRED) {
            errorString = i18n("Connection attempt failed!<br>GSM PUK required.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_GSM_SIM_WRONG) {
            errorString = i18n("Connection attempt failed!<br>GSM SIM incorrect.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_INFINIBAND_MODE) {
            errorString = i18n("Connection attempt failed!<br>Incorrect Infiniband mode.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_DEPENDENCY_FAILED) {
            errorString = i18n("Connection attempt failed!<br>Dependency failure.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_BR2684_FAILED) {
            errorString = i18n("Connection attempt failed!<br>Unknown bridge failure.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_MODEM_MANAGER_UNAVAILABLE) {
            errorString = i18n("Connection attempt failed!<br>ModemManager not available.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SSID_NOT_FOUND) {
            errorString = i18n("Connection attempt failed!<br>SSID not found.");
        }
        else if (reason == NM_DEVICE_STATE_REASON_SECONDARY_CONNECTION_FAILED) {
            errorString = i18n("Connection attempt failed!<br>Secondary connection failure.");
        }
        else {
            // FIXME
            // This should provide a plain-text interpretation of the NetworkManager-specific error code
            errorString = TQString("Connection attempt failed!<br>NetworkManager returned error %1.").arg(reason);
        }
        m_parent->internalNetworkDeviceEvent(TDENetworkDeviceEventType::Failure, errorString);
    }

    m_parent->internalNetworkDeviceStateChanged(nmDeviceStateToTDEDeviceState(newState), m_parent->deviceNode());
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessWiFiAccessPointAdded(const TQT_DBusObjectPath& dbuspath) {
    TDENetworkWiFiAPInfo* apInfo = m_parent->getAccessPointDetails(dbuspath);
    if (apInfo) {
        if (!m_accessPointProxyList.contains(dbuspath)) {
            // Set up monitoring object
            DBus::AccessPointProxy* apProxy = new DBus::AccessPointProxy(NM_DBUS_SERVICE, dbuspath);
            apProxy->setConnection(TQT_DBusConnection::systemBus());
            connect(apProxy, SIGNAL(PropertiesChanged(const TQMap<TQString, TQT_DBusVariant>&)), this, SLOT(internalProcessAPPropertiesChanged(const TQMap<TQString, TQT_DBusVariant>&)));
            m_accessPointProxyList[dbuspath] = (apProxy);

            // Notify client applications
            m_parent->internalAccessPointStatusChanged(apInfo->BSSID, TDENetworkAPEventType::Discovered);
        }
        delete apInfo;
    }
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessWiFiAccessPointRemoved(const TQT_DBusObjectPath& dbuspath) {
    TDENetworkWiFiAPInfo* apInfo = m_parent->getAccessPointDetails(dbuspath);
    if (apInfo) {
        // Notify client applications
        m_parent->internalAccessPointStatusChanged(apInfo->BSSID, TDENetworkAPEventType::Lost);
        delete apInfo;

        // Destroy related monitoring object
        DBus::AccessPointProxy* apProxy = m_accessPointProxyList[dbuspath];
        m_accessPointProxyList.remove(dbuspath);
        if (apProxy) {
            delete apProxy;
        }
    }
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessWiFiPropertiesChanged(const TQMap<TQString, TQT_DBusVariant>& props) {
    if (m_wiFiDeviceProxy) {
        if (props.contains("ActiveAccessPoint")) {
            TQT_DBusError error;
            TDENetworkWiFiAPInfo* apInfo = m_parent->getAccessPointDetails(m_wiFiDeviceProxy->getActiveAccessPoint(error));
            if (apInfo) {
                m_parent->internalAccessPointStatusChanged(apInfo->BSSID, TDENetworkAPEventType::AccessPointChanged);
            }
        }
        else if (props.contains("Bitrate")) {
            m_parent->internalNetworkDeviceEvent(TDENetworkDeviceEventType::BitRateChanged, TQString::null);
        }
    }
}

void TDENetworkConnectionManager_BackendNMPrivate::internalProcessAPPropertiesChanged(const TQMap<TQString, TQT_DBusVariant>& props) {
    const DBus::AccessPointProxy* apProxy = dynamic_cast<const DBus::AccessPointProxy*>(sender());
    if (apProxy) {
        TQT_DBusError error;
        TDEMACAddress BSSID;
        BSSID.fromString(apProxy->getHwAddress(error));
        if (props.contains("Strength")) {
            m_parent->internalAccessPointStatusChanged(BSSID, TDENetworkAPEventType::SignalStrengthChanged);
        }
    }
}

TDENetworkDeviceType::TDENetworkDeviceType TDENetworkConnectionManager_BackendNM::deviceType() {
    if (!m_networkDevice) {
        return TDENetworkDeviceType::BackendOnly;
    }
    else {
        if (d->m_dbusDeviceString != "") {
            // Query NM for the device type
            TQT_DBusError error;
            d->m_dbusDeviceString = deviceInterfaceString(deviceNode());
            DBus::DeviceProxy genericDevice(NM_DBUS_SERVICE, d->m_dbusDeviceString);
            genericDevice.setConnection(TQT_DBusConnection::systemBus());
            TDENetworkDeviceType::TDENetworkDeviceType ret = nmDeviceTypeToTDEDeviceType(genericDevice.getDeviceType(error));
            if (error.isValid()) {
                // Error!
                PRINT_ERROR((error.name() + ": " + error.message()))
                return TDENetworkDeviceType::Other;
            }
            else {
                return ret;
            }
        }
        else {
            // Error!
            PRINT_ERROR(TQString("Invalid DBUS device string '%1'").arg(d->m_dbusDeviceString))
            return TDENetworkDeviceType::Other;
        }
    }
}

TDENetworkConnectionType::TDENetworkConnectionType TDENetworkConnectionManager_BackendNM::connectionType(TQString dbusPath) {
    TDENetworkConnectionType::TDENetworkConnectionType connType = TDENetworkConnectionType::Other;
    TQ_UINT32 ret;
    TQT_DBusError error;

    // Obtain connection settings from the path specified
    DBus::ConnectionSettingsInterface connectionSettings(NM_DBUS_SERVICE, dbusPath);
    connectionSettings.setConnection(TQT_DBusConnection::systemBus());
    connect(&connectionSettings, SIGNAL(GetSettingsAsyncReply(int, const TQT_DBusDataMap<TQString>&)), d, SLOT(processConnectionSettingsAsyncReply(int, const TQT_DBusDataMap<TQString>&)));
    int asyncCallID;
    ret = connectionSettings.GetSettingsAsync(asyncCallID, error);
    if (ret && error.isValid()) {
        ret = 0;
        PRINT_ERROR((error.name() + ": " + error.message()))
    }
    if (ret) {
        // Wait for the asynchronous call to return...
        d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
        TQTimer nmCallTimeoutTimer;
        nmCallTimeoutTimer.start(NM_ASYNC_TIMEOUT_MS, true);
        while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
            tqApp->processEvents();
            if (!nmCallTimeoutTimer.isActive()) {
                PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                break;
            }
        }
        TQT_DBusTQStringDataMap connectionSettingsMap = d->nmConnectionSettingsAsyncSettingsResponse[asyncCallID];
        if (d->nmConnectionSettingsAsyncSettingsErrorResponse.contains(asyncCallID)) {
            PRINT_ERROR((d->nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallID].name() + ": " + d->nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallID].message()));
            d->nmConnectionSettingsAsyncSettingsErrorResponse.remove(asyncCallID);
        }
        d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
        if (d->nmConnectionSettingsAsyncSettingsResponse.contains(asyncCallID)) {
            d->nmConnectionSettingsAsyncSettingsResponse.remove(asyncCallID);
        }

        // Parse settings to find connection type
        TQT_DBusTQStringDataMap::const_iterator it2;
        for (it2 = connectionSettingsMap.begin(); it2 != connectionSettingsMap.end(); ++it2) {
            TQString outerKeyValue = it2.key();
            TQT_DBusData dataValue = it2.data();

            TQT_DBusTQStringDataMap nestedConnectionSettingsMap = dataValue.toStringKeyMap();
            TQT_DBusTQStringDataMap::const_iterator it3;
            for (it3 = nestedConnectionSettingsMap.begin(); it3 != nestedConnectionSettingsMap.end(); ++it3) {
                TQString keyValue = it3.key();
                TQT_DBusData dataValue = it3.data();
                if (dataValue.type() == TQT_DBusData::Variant) {
                    TQT_DBusVariant dataValueVariant = dataValue.toVariant();
                    TQT_DBusData dataValue2 = dataValueVariant.value;
                    if (dataValue2.type() != TQT_DBusData::Variant) {
                        if (outerKeyValue.lower() == "connection") {
                            if (keyValue.lower() == "type") {
                                connType = nmConnectionTypeToTDEConnectionType(dataValue2.toString());
                            }
                        }
                    }
                }
            }
        }
    }

    return connType;
}

TQString TDENetworkConnectionManager_BackendNM::backendName() {
    return i18n("NetworkManager");
}

TDENetworkGlobalManagerFlags::TDENetworkGlobalManagerFlags TDENetworkConnectionManager_BackendNM::backendStatus() {
    if (d->m_networkManagerProxy) {
        TQ_UINT32 ret;
        TQT_DBusError error;
        ret = d->m_networkManagerProxy->getState(error);
        if (error.isValid()) {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return TDENetworkGlobalManagerFlags::BackendUnavailable;
        }
        else {
            TDENetworkGlobalManagerFlags::TDENetworkGlobalManagerFlags globalFlags = nmGlobalStateToTDEGlobalState(ret);
            TDENetworkGlobalManagerFlags::TDENetworkGlobalManagerFlags vpnFlags = TDENetworkGlobalManagerFlags::Unknown;
            if (d->m_vpnProxy) {
                ret = d->m_vpnProxy->getState(error);
                if (error.isValid()) {
                    // Error!
                    bool print_error = true;
                    if (error.name() == "org.freedesktop.DBus.Error.ServiceUnknown") {
                        if (d->vpn_service_error_notified) {
                            print_error = false;
                        }
                        else {
                            d->vpn_service_error_notified = true;
                        }
                    }
                    if (print_error) {
                        PRINT_ERROR(TQString("Attempting to access the network-manager VPN service returned: %1").arg(error.name() + ": " + error.message()))
                    }
                    vpnFlags = TDENetworkGlobalManagerFlags::VPNUnknown;
                }
                else {
                    vpnFlags = nmVPNStateToTDEGlobalState(ret);
                }
            }
            return globalFlags | vpnFlags;
        }
    }
    else {
        return TDENetworkGlobalManagerFlags::BackendUnavailable;
    }
}

TDENetworkDeviceInformation TDENetworkConnectionManager_BackendNM::deviceInformation() {
    TQT_DBusError error;
    TDENetworkDeviceInformation ret;

    if (d->m_networkDeviceProxy) {
        ret.statusFlags = nmDeviceStateToTDEDeviceState(d->m_networkDeviceProxy->getState(error));
        ret.UUID = d->m_networkDeviceProxy->getUdi(error);
        ret.backendDriver = d->m_networkDeviceProxy->getDriver(error);
        ret.backendDriverVersion = d->m_networkDeviceProxy->getDriverVersion(error);
        ret.firmwareVersion = d->m_networkDeviceProxy->getFirmwareVersion(error);
        ret.capabilityFlags = nmCapabilityFlagsToTDECapabilityFlags(d->m_networkDeviceProxy->getCapabilities(error));
        // ipConfiguration is not filled in, as the TDE HW library provides complementary functionality and is more reliable/easier to use and maintain
        ret.managed = d->m_networkDeviceProxy->getManaged(error);
        ret.autoConnect = d->m_networkDeviceProxy->getAutoconnect(error);
        ret.firmwareMissing = d->m_networkDeviceProxy->getFirmwareMissing(error);
        ret.deviceType = nmDeviceTypeToTDEDeviceType(d->m_networkDeviceProxy->getDeviceType(error));
        if (error.isValid()) {
            // Error!
            bool print_error = true;
            if (error.name() == "org.freedesktop.DBus.Error.AccessDenied") {
                if (error.message().contains("org.freedesktop.NetworkManager.Device")) {
                    // Unable to determine if device allows autoconnect
                    // Assume true!
                    ret.autoConnect = true;
                    if (d->device_autoconnect_error_notified) {
                        print_error = false;
                    }
                    else {
                        d->device_autoconnect_error_notified = true;
                    }
                }
            }
            if (print_error) {
                PRINT_ERROR((error.name() + ": " + error.message()))
            }

            // Reset error object to avoid spurious error messages on the command line
            error = TQT_DBusError();
        }

        // Populate wiFiInfo
        if ((deviceType() == TDENetworkDeviceType::WiFi) && (d->m_wiFiDeviceProxy)) {
            ret.wiFiInfo.valid = true;
            ret.wiFiInfo.hwAddress.fromString(d->m_wiFiDeviceProxy->getHwAddress(error));
            ret.wiFiInfo.permanentHWAddress.fromString(d->m_wiFiDeviceProxy->getPermHwAddress(error));
            ret.wiFiInfo.operatingMode = nmWiFiModeToTDEWiFiMode(d->m_wiFiDeviceProxy->getMode(error));
            ret.wiFiInfo.bitrate = d->m_wiFiDeviceProxy->getBitrate(error);
            TDENetworkWiFiAPInfo* apInfo = getAccessPointDetails(d->m_wiFiDeviceProxy->getActiveAccessPoint(error));
            if (error.isValid()) {
                PRINT_ERROR((error.name() + ": " + error.message()))

                // Reset error object to avoid spurious error messages on the command line
                error = TQT_DBusError();
            }
            if (apInfo) {
                ret.wiFiInfo.activeAccessPointBSSID = apInfo->BSSID;
                TDENetworkWiFiAPInfo* neighborListAPInfo = findAccessPointByBSSID(ret.wiFiInfo.activeAccessPointBSSID);
                if (neighborListAPInfo) {
                    *neighborListAPInfo = *apInfo;
                }
                delete apInfo;
            }
            else {
                ret.wiFiInfo.activeAccessPointBSSID = TDEMACAddress();
            }
            ret.wiFiInfo.wirelessFlags = tdeWiFiFlagsToNMWiFiFlags(d->m_wiFiDeviceProxy->getWirelessCapabilities(error));
        }
        else {
            ret.wiFiInfo.valid = false;
        }

        // Get active connection UUID
        TQT_DBusObjectPath connectionPath = d->m_networkDeviceProxy->getActiveConnection(error);
        if (!error.isValid()) {
            DBus::ActiveConnectionProxy activeConnection(NM_DBUS_SERVICE, connectionPath);
            activeConnection.setConnection(TQT_DBusConnection::systemBus());
            ret.activeConnectionUUID = activeConnection.getUuid(error);
            if (error.isValid()) {
                ret.activeConnectionUUID = TQString::null;
            }
        }

        ret.valid = true;
    }

    return ret;
}

TDENetworkDeviceInformation TDENetworkConnectionManager_BackendNM::deviceStatus() {
    TQT_DBusError error;
    TDENetworkDeviceInformation ret;

    if (d->m_networkDeviceProxy) {
        ret.statusFlags = nmDeviceStateToTDEDeviceState(d->m_networkDeviceProxy->getState(error));
        ret.UUID = d->m_networkDeviceProxy->getUdi(error);

        // Get active connection UUID
        TQT_DBusObjectPath connectionPath = d->m_networkDeviceProxy->getActiveConnection(error);
        if (!error.isValid()) {
            DBus::ActiveConnectionProxy activeConnection(NM_DBUS_SERVICE, connectionPath);
            activeConnection.setConnection(TQT_DBusConnection::systemBus());
            ret.activeConnectionUUID = activeConnection.getUuid(error);
            if (error.isValid()) {
                ret.activeConnectionUUID = TQString::null;
            }
        }

        ret.valid = true;
    }

    return ret;
}

void TDENetworkConnectionManager_BackendNMPrivate::processConnectionSettingsAsyncReply(int asyncCallId, const TQT_DBusDataMap<TQString>& settings) {
    nmConnectionSettingsAsyncCallWaiting[asyncCallId] = false;
    nmConnectionSettingsAsyncSettingsResponse[asyncCallId] = settings;
}

void TDENetworkConnectionManager_BackendNMPrivate::processConnectionSettingsUpdateAsyncReply(int asyncCallId) {
    nmConnectionSettingsAsyncCallWaiting[asyncCallId] = false;
}

void TDENetworkConnectionManager_BackendNMPrivate::processAddConnectionAsyncReply(int asyncCallId, const TQT_DBusObjectPath& path) {
    nmConnectionSettingsAsyncCallWaiting[asyncCallId] = false;
    nmAddConnectionAsyncResponse[asyncCallId] = path;
}

void TDENetworkConnectionManager_BackendNMPrivate::processConnectionSettingsAsyncError(int asyncCallId, const TQT_DBusError error) {
    nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallId] = error;
}

void TDENetworkConnectionManager_BackendNMPrivate::processConnectionSettingsUpdateAsyncError(int asyncCallId, const TQT_DBusError error) {
    nmConnectionSettingsUpdateAsyncSettingsErrorResponse[asyncCallId] = error;
}

void TDENetworkConnectionManager_BackendNMPrivate::processAddConnectionAsyncError(int asyncCallId, const TQT_DBusError error) {
    nmAddConnectionAsyncErrorResponse[asyncCallId] = error;
}

void TDENetworkConnectionManager_BackendNM::loadConnectionInformation() {
    if (d->nonReentrantCallActive) return;

    d->nonReentrantCallActive = true;

    TDEMACAddress deviceMACAddress;
    deviceMACAddress.fromString(this->deviceMACAddress());

    if (d->m_networkManagerSettings) {
        clearTDENetworkConnectionList();
        TQT_DBusObjectPathList connections;
        TQT_DBusError error;
        bool ret;
        int state;
        ret = d->m_networkManagerSettings->ListConnections(connections, error);
        if (ret) {
            TQT_DBusObjectPathList::iterator it;
            for (it = connections.begin(); it != connections.end(); ++it) {
                TDENetworkConnection* connection;
                TDEWiredEthernetConnection* ethernetConnection = NULL;
                TDEWiredInfinibandConnection* infinibandConnection = NULL;
                TDEWiFiConnection* wiFiConnection = NULL;
                TDEVPNConnection* vpnConnection = NULL;
                TDEWiMaxConnection* wiMaxConnection = NULL;
                TDEVLANConnection* vlanConnection = NULL;
                TDEOLPCMeshConnection* olpcMeshConnection = NULL;
                TDEBluetoothConnection* bluetoothConnection = NULL;
                TDEModemConnection* modemConnection = NULL;
                TDENetworkConnectionType::TDENetworkConnectionType connType = connectionType((*it));
                if (connType == TDENetworkConnectionType::WiredEthernet) {
                    connection = ethernetConnection = new TDEWiredEthernetConnection;
                }
                else if (connType == TDENetworkConnectionType::Infiniband) {
                    connection = infinibandConnection = new TDEWiredInfinibandConnection;
                }
                else if (connType == TDENetworkConnectionType::WiFi) {
                    connection = wiFiConnection = new TDEWiFiConnection;
                }
                else if (connType == TDENetworkConnectionType::VPN) {
                    connection = vpnConnection = new TDEVPNConnection;
                }
                else if (connType == TDENetworkConnectionType::WiMax) {
                    connection = wiMaxConnection = new TDEWiMaxConnection;
                }
                else if (connType == TDENetworkConnectionType::VLAN) {
                    connection = vlanConnection = new TDEVLANConnection;
                }
                else if (connType == TDENetworkConnectionType::OLPCMesh) {
                    connection = olpcMeshConnection = new TDEOLPCMeshConnection;
                }
                else if (connType == TDENetworkConnectionType::Bluetooth) {
                    connection = bluetoothConnection = new TDEBluetoothConnection;
                }
                else if (connType == TDENetworkConnectionType::Modem) {
                    connection = modemConnection = new TDEModemConnection;
                }
                else {
                    connection = new TDENetworkConnection;
                }
                // Set up defaults
                connection->ipConfig.connectionFlags =  TDENetworkIPConfigurationFlags::IPV4DHCPIP          | \
                                    TDENetworkIPConfigurationFlags::IPV4DHCPDNS         | \
                                    TDENetworkIPConfigurationFlags::IPV4DHCPRoutes          | \
                                    TDENetworkIPConfigurationFlags::IPV4MayUseAsDefaultRoute    | \
                                    TDENetworkIPConfigurationFlags::IPV6DHCPIP          | \
                                    TDENetworkIPConfigurationFlags::IPV6DHCPDNS         | \
                                    TDENetworkIPConfigurationFlags::IPV6DHCPRoutes          | \
                                    TDENetworkIPConfigurationFlags::IPV6MayUseAsDefaultRoute;
                // Set up NM-specific defaults
                // Keep in sync with latest NM default settings!
                // NM 0.9 setting descriptions and default values are available at:
                // http://projects.gnome.org/NetworkManager/developers/api/09/ref-settings.html
                connection->autoConnect = true;

                if (wiFiConnection) {
                    wiFiConnection->securitySettings.authType = TDENetworkWiFiAuthType::Open;
                }

#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                printf("[network-manager comm debug] %s\n", (*it).data()); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS

                // Obtain connection settings from the path specified
                DBus::ConnectionSettingsInterface connectionSettings(NM_DBUS_SERVICE, (*it));
                connectionSettings.setConnection(TQT_DBusConnection::systemBus());
                connect(&connectionSettings, SIGNAL(GetSettingsAsyncReply(int, const TQT_DBusDataMap<TQString>&)), d, SLOT(processConnectionSettingsAsyncReply(int, const TQT_DBusDataMap<TQString>&)));
                connect(&connectionSettings, SIGNAL(AsyncErrorResponseDetected(int, const TQT_DBusError)), d, SLOT(processConnectionSettingsAsyncError(int, const TQT_DBusError)));
                int asyncCallID;
                ret = connectionSettings.GetSettingsAsync(asyncCallID, error);
                if (ret && error.isValid()) {
                    ret = 0;
                    PRINT_ERROR((error.name() + ": " + error.message()))
                }
                if (ret) {
                    // Wait for the asynchronous call to return...
                    d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
                    TQTimer nmCallTimeoutTimer;
                    nmCallTimeoutTimer.start(NM_ASYNC_TIMEOUT_MS, true);
                    while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
                        tqApp->processEvents();
                        if (!nmCallTimeoutTimer.isActive()) {
                            PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                            break;
                        }
                    }
                    TQT_DBusTQStringDataMap connectionSettingsMap = d->nmConnectionSettingsAsyncSettingsResponse[asyncCallID];
                    if (d->nmConnectionSettingsAsyncSettingsErrorResponse.contains(asyncCallID)) {
                        PRINT_ERROR((d->nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallID].name() + ": " + d->nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallID].message()));
                        d->nmConnectionSettingsAsyncSettingsErrorResponse.remove(asyncCallID);
                    }
                    d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
                    if (d->nmConnectionSettingsAsyncSettingsResponse.contains(asyncCallID)) {
                        d->nmConnectionSettingsAsyncSettingsResponse.remove(asyncCallID);
                    }

#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                    printf("[network-manager comm debug] received DBUS object structure map follows:\n"); fflush(stdout);
                    printDBUSObjectStructure(TQT_DBusData::fromStringKeyMap(connectionSettingsMap));
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS

                    // Parse settings
                    TQT_DBusTQStringDataMap::const_iterator it2;
                    for (it2 = connectionSettingsMap.begin(); it2 != connectionSettingsMap.end(); ++it2) {
                        TQString outerKeyValue = it2.key();
                        TQT_DBusData dataValue = it2.data();
#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                        printf("[network-manager comm debug] [%s]\n", outerKeyValue.ascii()); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                        TQT_DBusTQStringDataMap nestedConnectionSettingsMap = dataValue.toStringKeyMap();
                        TQT_DBusTQStringDataMap::const_iterator it3;
                        for (it3 = nestedConnectionSettingsMap.begin(); it3 != nestedConnectionSettingsMap.end(); ++it3) {
                            TQString keyValue = it3.key();
                            TQT_DBusData dataValue = it3.data();
                            if (dataValue.type() != TQT_DBusData::Variant) {
#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                                printf("[network-manager comm debug] %s = %s (type %d(%s))\n", keyValue.ascii(), dataValue.toString().ascii(), dataValue.type(), dataValue.typeName()); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                                // No NM settings are known which use this style
                            }
                            else {
                                TQT_DBusVariant dataValueVariant = dataValue.toVariant();
                                TQT_DBusData dataValue2 = dataValueVariant.value;
                                if (dataValue2.type() != TQT_DBusData::Variant) {
#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                                    printf("[network-manager comm debug] %s = %s (type %d(%s), signature %s)\n", keyValue.ascii(), dataValue2.toString().ascii(), dataValue2.type(), dataValue2.typeName(), dataValueVariant.signature.ascii()); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                                    // Most NM settings use this style
                                    if (outerKeyValue.lower() == "connection") {
                                        if (keyValue.lower() == "id") {
                                            connection->friendlyName = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "uuid") {
                                            connection->UUID = dataValue2.toString().lower();
                                        }
                                        else if (keyValue.lower() == "permissions") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQString authString = innerDataValue.toString();
                                                TQStringList pieces = TQStringList::split(":", authString);
                                                if (pieces[0].lower() == "user") {
                                                    connection->authorizedUsers.append(pieces[1]);
                                                }
                                            }
                                        }
                                        else if (keyValue.lower() == "autoconnect") {
                                            connection->autoConnect = dataValue2.toBool();
                                        }
                                        else if (keyValue.lower() == "read-only") {
                                            connection->readOnly = dataValue2.toBool();
                                        }
                                        else if (keyValue.lower() == "master") {
                                            connection->masterConnectionUUID = dataValue2.toString().lower();
                                        }
                                        else if (keyValue.lower() == "slave-type") {
                                            connection->slaveType = nmSlaveTypeToTDESlaveType(dataValue2.toString());
                                        }
                                        else if (keyValue.lower() == "timestamp") {
                                            connection->lastKnownConnection.setTime_t(dataValue2.toUInt64());
                                        }
                                    }
                                    else if (outerKeyValue.lower() == "802-1x") {
                                        if (keyValue.lower() == "eap") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            state = 0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                if (state == 0) {
                                                    // EAP type
                                                    connection->eapConfig.type = nmEAPTypeToTDEEAPType(innerDataValue.toString());
                                                }
                                                state++;
                                            }
                                        }
                                        else if (keyValue.lower() == "identity") {
                                            connection->eapConfig.userName = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "anonymous-identity") {
                                            connection->eapConfig.anonymousUserName = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "pac-file") {
                                            connection->eapConfig.pacFileName = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "ca-cert") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count=0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                count++;
                                                connection->eapConfig.caCertificate.resize(count+1);
                                                connection->eapConfig.caCertificate[count] = innerDataValue.toByte();
                                            }
                                        }
                                        else if (keyValue.lower() == "ca-path") {
                                            connection->eapConfig.additionalCAFilesPath = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "subject-match") {
                                            connection->eapConfig.authServerCertSubjectMatch = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "altsubject-matches") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                connection->eapConfig.alternateAuthServerCertSubjectMatch.append(innerDataValue.toString());
                                            }
                                        }
                                        else if (keyValue.lower() == "client-cert") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count=0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                count++;
                                                connection->eapConfig.clientCertificate.resize(count+1);
                                                connection->eapConfig.clientCertificate[count] = innerDataValue.toByte();
                                            }
                                        }
                                        else if (keyValue.lower() == "phase1-peapver") {
                                            connection->eapConfig.forcePEAPVersion = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "phase1-peaplabel") {
                                            connection->eapConfig.forcePEAPLabel = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "phase1-fast-provisioning") {
                                            connection->eapConfig.fastProvisioningFlags = nmEAPFastFlagsToTDEEAPFastFlags(dataValue2.toString());
                                        }
                                        else if (keyValue.lower() == "phase2-auth") {
                                            connection->eapConfig.phase2NonEAPAuthMethod = nmEAPTypeToTDEEAPType(dataValue2.toString());
                                        }
                                        else if (keyValue.lower() == "phase2-autheap") {
                                            connection->eapConfig.phase2EAPAuthMethod = nmEAPTypeToTDEEAPType(dataValue2.toString());
                                        }
                                        else if (keyValue.lower() == "phase2-ca-cert") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count=0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                count++;
                                                connection->eapConfig.phase2CaCertificate.resize(count+1);
                                                connection->eapConfig.phase2CaCertificate[count] = innerDataValue.toByte();
                                            }
                                        }
                                        else if (keyValue.lower() == "phase2-ca-path") {
                                            connection->eapConfig.phase2CaFilesPath = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "phase2-subject-match") {
                                            connection->eapConfig.phase2AuthServerCertSubjectMatch = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "phase2-altsubject-matches") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                connection->eapConfig.phase2AlternateAuthServerCertSubjectMatch.append(innerDataValue.toString());
                                            }
                                        }
                                        else if (keyValue.lower() == "phase2-client-cert") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count=0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                count++;
                                                connection->eapConfig.phase2ClientCertificate.resize(count+1);
                                                connection->eapConfig.phase2ClientCertificate[count] = innerDataValue.toByte();
                                            }
                                        }
                                        else if (keyValue.lower() == "password-flags") {
                                            connection->eapConfig.passwordFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "password-raw-flags") {
                                            connection->eapConfig.binaryPasswordFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "private-key") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count=0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                count++;
                                                connection->eapConfig.privateKey.resize(count+1);
                                                connection->eapConfig.privateKey[count] = innerDataValue.toByte();
                                            }
                                        }
                                        else if (keyValue.lower() == "private-key-password-flags") {
                                            connection->eapConfig.privateKeyPasswordFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "phase2-private-key") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count=0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                count++;
                                                connection->eapConfig.phase2PrivateKey.resize(count+1);
                                                connection->eapConfig.phase2PrivateKey[count] = innerDataValue.toByte();
                                            }
                                        }
                                        else if (keyValue.lower() == "phase2-private-key-password-flags") {
                                            connection->eapConfig.phase2PrivateKeyPasswordFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "system-ca-certs") {
                                            connection->eapConfig.forceSystemCaCertificates = dataValue2.toBool();
                                        }
                                        connection->eapConfig.valid = true;
                                    }
                                    else if (outerKeyValue.lower() == "802-3-ethernet") {
                                        if (keyValue.lower() == "duplex") {
                                            connection->fullDuplex = (dataValue2.toString().lower() == "full")?true:false;
                                        }
                                        else if (keyValue.lower() == "mac-address") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TDENetworkByteList macAddress;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                macAddress.append(innerDataValue.toByte());
                                            }
                                            connection->lockedHWAddress.setAddress(macAddress);
                                        }
                                        else if (keyValue.lower() == "cloned-mac-address") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TDENetworkByteList macAddress;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                macAddress.append(innerDataValue.toByte());
                                            }
                                            connection->manualHWAddress.setAddress(macAddress);
                                        }
                                        else if (keyValue.lower() == "mtu") {
                                            connection->mtu = dataValue2.toUInt32();
                                        }
                                    }
                                    else if (outerKeyValue.lower() == "infiniband") {
                                        if (keyValue.lower() == "mac-address") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TDENetworkByteList macAddress;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                macAddress.append(innerDataValue.toByte());
                                            }
                                            connection->lockedHWAddress.setAddress(macAddress);
                                        }
                                        else if (keyValue.lower() == "mtu") {
                                            connection->mtu = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "transport-mode") {
                                            infinibandConnection->transportMode = nmIBTransportToTDEIBTransport(dataValue2.toString());
                                        }
                                    }
                                    else if (outerKeyValue.lower() == "802-11-wireless") {
                                        if (keyValue.lower() == "ssid") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count = 0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                wiFiConnection->SSID.resize(count+1);
                                                wiFiConnection->SSID[count] = innerDataValue.toByte();
                                                count++;
                                            }
                                        }
                                        else if (keyValue.lower() == "mac-address") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TDENetworkByteList macAddress;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                macAddress.append(innerDataValue.toByte());
                                            }
                                            connection->lockedHWAddress.setAddress(macAddress);
                                        }
                                        else if (keyValue.lower() == "cloned-mac-address") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TDENetworkByteList macAddress;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                macAddress.append(innerDataValue.toByte());
                                            }
                                            connection->manualHWAddress.setAddress(macAddress);
                                        }
                                        else if (keyValue.lower() == "mtu") {
                                            connection->mtu = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "mode") {
                                            wiFiConnection->operatingMode = nmWiFiModeToTDEWiFiMode(dataValue2.toString());
                                        }
                                        else if (keyValue.lower() == "band") {
                                            wiFiConnection->bandRestriction = nmWiFiFrequencyBandToTDEWiFiFrequencyBand(dataValue2.toString());
                                        }
                                        else if (keyValue.lower() == "channel") {
                                            wiFiConnection->channelRestriction = dataValue2.toUInt32();
                                            if (wiFiConnection->channelRestriction == 0) wiFiConnection->channelRestriction = -1;
                                        }
                                        else if (keyValue.lower() == "rate") {
                                            wiFiConnection->bitRateRestriction = dataValue2.toUInt32()*1000;
                                            if (wiFiConnection->bitRateRestriction == 0) wiFiConnection->bitRateRestriction = -1;
                                        }
                                        else if (keyValue.lower() == "tx-power") {
                                            wiFiConnection->powerRestriction = dataValue2.toUInt32();
                                            if (wiFiConnection->powerRestriction == 0) wiFiConnection->powerRestriction = -1;
                                        }
                                        else if (keyValue.lower() == "bssid") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TDENetworkByteList macAddress;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                macAddress.append(innerDataValue.toByte());
                                            }
                                            wiFiConnection->accessPointRestriction.setAddress(macAddress);
                                        }
                                        else if (keyValue.lower() == "mac-address-blacklist") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TDEMACAddress hwAddress;
                                                hwAddress.fromString(innerDataValue.toString());
                                                wiFiConnection->blacklistedBSSIDs.append(hwAddress);
                                            }
                                        }
                                        else if (keyValue.lower() == "seen-bssids") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TDEMACAddress hwAddress;
                                                hwAddress.fromString(innerDataValue.toString());
                                                wiFiConnection->heardBSSIDs.append(hwAddress);
                                            }
                                        }
                                        else if (keyValue.lower() == "security") {
                                            TQString setting;
                                            if (setting.lower() == "802-11-wireless-security") {
                                                wiFiConnection->securityRequired = true;
                                            }
                                            else {
                                                wiFiConnection->securityRequired = false;
                                            }
                                        }
                                        else if (keyValue.lower() == "hidden") {
                                            wiFiConnection->isHiddenNetwork = dataValue2.toBool();
                                        }
                                    }
                                    else if ((outerKeyValue.lower() == "802-11-wireless-security") && (wiFiConnection)) {
                                        if (keyValue.lower() == "key-mgmt") {
                                            wiFiConnection->securitySettings.keyType = nmWiFiKeyTypeToTDEWiFiKeyType(dataValue2.toString());
                                        }
                                        else if (keyValue.lower() == "wep-tx-keyidx") {
                                            wiFiConnection->securitySettings.wepKeyIndex = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "auth-alg") {
                                            wiFiConnection->securitySettings.authType = nmWiFiAuthTypeToTDEWiFiAuthType(dataValue2.toString());
                                        }
                                        else if (keyValue.lower() == "proto") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TQStringList strings;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                strings.append(innerDataValue.toString());
                                            }
                                            wiFiConnection->securitySettings.wpaVersion = nmWiFiWPAVersionToTDEWiFiWPAVersion(strings);
                                        }
                                        else if (keyValue.lower() == "pairwise") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TQStringList strings;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                wiFiConnection->securitySettings.allowedPairWiseCiphers.append(nmWiFiCipherToTDEWiFiCipher(innerDataValue.toString()));
                                            }
                                            if ((wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherWEP40))
                                                || (wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherWEP104))
                                                || (wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherTKIP))
                                                || (wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherCCMP))) {
                                                wiFiConnection->securitySettings.allowedPairWiseCiphers.append(TDENetworkWiFiConnectionCipher::Any);
                                            }
                                        }
                                        else if (keyValue.lower() == "group") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TQStringList strings;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                wiFiConnection->securitySettings.allowedGroupWiseCiphers.append(nmWiFiCipherToTDEWiFiCipher(innerDataValue.toString()));
                                            }
                                            if ((wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherWEP40))
                                                || (wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherWEP104))
                                                || (wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherTKIP))
                                                || (wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherCCMP))) {
                                                wiFiConnection->securitySettings.allowedGroupWiseCiphers.append(TDENetworkWiFiConnectionCipher::Any);
                                            }
                                        }
                                        else if (keyValue.lower() == "leap-username") {
                                            wiFiConnection->securitySettings.leapUsername = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "wep-key-flags") {
                                            wiFiConnection->securitySettings.wepKeyFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "wep-key-type") {
                                            wiFiConnection->securitySettings.wepKeyType = nmWepKeyTypeToTDEWepKeyType(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "psk-flags") {
                                            wiFiConnection->securitySettings.pskFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "leap-password-flags") {
                                            wiFiConnection->securitySettings.leapPasswordFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        wiFiConnection->securitySettings.valid = true;
                                    }
                                    else if (outerKeyValue.lower() == "vpn") {
                                        if (keyValue.lower() == "service-type") {
                                            TQString plugin = dataValue2.toString();
                                            plugin.replace("org.freedesktop.NetworkManager.", "");
                                            vpnConnection->vpnPluginID = plugin;
                                        }
                                        else if (keyValue.lower() == "user-name") {
                                            vpnConnection->lockedUserName = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "data") {
                                            vpnConnection->pluginData.clear();
                                            TQT_DBusTQStringDataMap nestedConnectionSettingsMap = dataValue2.toStringKeyMap();
                                            TQT_DBusTQStringDataMap::const_iterator it4;
                                            for (it4 = nestedConnectionSettingsMap.begin(); it4 != nestedConnectionSettingsMap.end(); ++it4) {
                                                TQString keyValue4 = it4.key();
                                                TQT_DBusData dataValue4 = it4.data();
                                                if (dataValue4.type() == TQT_DBusData::String) {
                                                    vpnConnection->pluginData[keyValue4] = dataValue4.toString();
                                                }
                                            }
                                        }
                                    }
                                    else if (outerKeyValue.lower() == "wimax") {
                                        if (keyValue.lower() == "mac-address") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TDENetworkByteList macAddress;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                macAddress.append(innerDataValue.toByte());
                                            }
                                            connection->lockedHWAddress.setAddress(macAddress);
                                        }
                                        else if (keyValue.lower() == "network-name") {
                                            wiMaxConnection->networkServiceProvider = dataValue2.toString();
                                        }
                                    }
                                    else if (outerKeyValue.lower() == "vlan") {
                                        if (keyValue.lower() == "interface-name") {
                                            vlanConnection->kernelName = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "parent") {
                                            vlanConnection->parentConnectionUUID = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "id") {
                                            vlanConnection->vlanID = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "flags") {
                                            vlanConnection->vlanFlags = nmVLANFlagsToTDEVLANFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "ingress-priority-map") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQStringList pieces = TQStringList::split(":", innerDataValue.toString(), true);
                                                vlanConnection->ingressPriorityMap[pieces[0].toUInt()] = pieces[1].toUInt();;
                                            }
                                        }
                                        else if (keyValue.lower() == "egress-priority-map") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQStringList pieces = TQStringList::split(":", innerDataValue.toString(), true);
                                                vlanConnection->egressPriorityMap[pieces[0].toUInt()] = pieces[1].toUInt();;
                                            }
                                        }
                                    }
                                    else if (outerKeyValue.lower() == "serial") {
                                        if (keyValue.lower() == "baud") {
                                            connection->serialConfig.baudRate = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "bits") {
                                            connection->serialConfig.byteWidth = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "parity") {
                                            connection->serialConfig.parity = nmParityToTDEParity(dataValue2.toByte());
                                        }
                                        else if (keyValue.lower() == "stopbits") {
                                            connection->serialConfig.stopBits = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "send-delay") {
                                            connection->serialConfig.txDelay = dataValue2.toUInt64();
                                        }
                                        connection->serialConfig.valid = true;
                                    }
                                    else if (outerKeyValue.lower() == "ppp") {
                                        if (keyValue.lower() == "noauth") {
                                            connection->pppConfig.requireServerAuthentication = !(dataValue2.toBool());
                                        }
                                        else if (keyValue.lower() == "refuse-eap") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::DisableEAP;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::DisableEAP;
                                        }
                                        else if (keyValue.lower() == "refuse-pap") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::DisablePAP;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::DisablePAP;
                                        }
                                        else if (keyValue.lower() == "refuse-chap") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::DisableCHAP;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::DisableCHAP;
                                        }
                                        else if (keyValue.lower() == "refuse-mschap") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::DisableMSCHAP;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::DisableMSCHAP;
                                        }
                                        else if (keyValue.lower() == "refuse-mschapv2") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::DisableMSCHAPv2;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::DisableMSCHAPv2;
                                        }
                                        else if (keyValue.lower() == "nobsdcomp") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags &= ~TDENetworkPPPFlags::AllowBSDCompression;
                                            else                connection->pppConfig.flags |=  TDENetworkPPPFlags::AllowBSDCompression;
                                        }
                                        else if (keyValue.lower() == "nodeflate") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags &= ~TDENetworkPPPFlags::AllowDeflateCompression;
                                            else                connection->pppConfig.flags |=  TDENetworkPPPFlags::AllowDeflateCompression;
                                        }
                                        else if (keyValue.lower() == "no-vj-comp") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags &= ~TDENetworkPPPFlags::AllowVJCompression;
                                            else                connection->pppConfig.flags |=  TDENetworkPPPFlags::AllowVJCompression;
                                        }
                                        else if (keyValue.lower() == "require-mppe") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::RequireMPPE;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::RequireMPPE;
                                        }
                                        else if (keyValue.lower() == "require-mppe-128") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::RequireMPPE128;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::RequireMPPE128;
                                        }
                                        else if (keyValue.lower() == "mppe-stateful") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::StatefulMPPE;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::StatefulMPPE;
                                        }
                                        else if (keyValue.lower() == "crtscts") {
                                            if (dataValue2.toBool())    connection->pppConfig.flags |=  TDENetworkPPPFlags::UseHardwareFlowControl;
                                            else                connection->pppConfig.flags &= ~TDENetworkPPPFlags::UseHardwareFlowControl;
                                        }
                                        else if (keyValue.lower() == "baud") {
                                            connection->pppConfig.baudRate = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "mru") {
                                            connection->pppConfig.mru = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "mtu") {
                                            connection->pppConfig.mtu = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "lcp-echo-interval") {
                                            connection->pppConfig.lcpEchoPingInterval = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "lcp-echo-failure") {
                                            connection->pppConfig.lcpEchoFailureThreshold = dataValue2.toUInt32();
                                        }
                                        connection->pppConfig.valid = true;
                                    }
                                    else if (outerKeyValue.lower() == "pppoe") {
                                        if (keyValue.lower() == "service") {
                                            connection->pppoeConfig.networkServiceProvider = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "username") {
                                            connection->pppoeConfig.username = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "password-flags") {
                                            connection->pppoeConfig.passwordFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        connection->pppoeConfig.secretsValid = true;
                                    }
                                    else if ((outerKeyValue.lower() == "802-11-olpc-mesh") && (olpcMeshConnection)) {
                                        if (keyValue.lower() == "ssid") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count = 0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                olpcMeshConnection->SSID.resize(count+1);
                                                olpcMeshConnection->SSID[count] = innerDataValue.toByte();
                                                count++;
                                            }
                                        }
                                        else if (keyValue.lower() == "channel") {
                                            olpcMeshConnection->channel = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "dhcp-anycast-address") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            int count = 0;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                olpcMeshConnection->anycastDHCPHWAddress.resize(count+1);
                                                olpcMeshConnection->anycastDHCPHWAddress[count] = innerDataValue.toByte();
                                                count++;
                                            }
                                        }
                                    }
                                    else if ((outerKeyValue.lower() == "bluetooth") && (bluetoothConnection)) {
                                        if (keyValue.lower() == "bdaddr") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            TDENetworkByteList macAddress;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                macAddress.append(innerDataValue.toByte());
                                            }
                                            connection->lockedHWAddress.setAddress(macAddress);
                                        }
                                        else if (keyValue.lower() == "type") {
                                            bluetoothConnection->type = nmBluetoothModeToTDEBluetoothMode(dataValue2.toString());
                                        }
                                    }
                                    else if ((outerKeyValue.lower() == "cdma") && (modemConnection)) {
                                        if (keyValue.lower() == "number") {
                                            modemConnection->cdmaConfig.providerDataNumber = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "username") {
                                            modemConnection->cdmaConfig.username = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "password-flags") {
                                            modemConnection->cdmaConfig.passwordFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        modemConnection->type = TDEModemConnectionType::CDMA;
                                        modemConnection->cdmaConfig.valid = true;
                                    }
                                    else if ((outerKeyValue.lower() == "gsm") && (modemConnection)) {
                                        if (keyValue.lower() == "number") {
                                            modemConnection->gsmConfig.providerDataNumber = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "username") {
                                            modemConnection->gsmConfig.username = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "password-flags") {
                                            modemConnection->gsmConfig.passwordFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "apn") {
                                            modemConnection->gsmConfig.accessPointName = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "network-id") {
                                            modemConnection->gsmConfig.networkID = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "network-type") {
                                            modemConnection->gsmConfig.networkType = nmGSMModeToTDEGSMMode(dataValue2.toInt32());
                                        }
                                        else if (keyValue.lower() == "pin-flags") {
                                            modemConnection->gsmConfig.pinFlags = nmPasswordFlagsToTDEPasswordFlags(dataValue2.toUInt32());
                                        }
                                        else if (keyValue.lower() == "allowed-bands") {
                                            modemConnection->gsmConfig.allowedFrequencyBands = dataValue2.toUInt32();
                                        }
                                        else if (keyValue.lower() == "home-only") {
                                            modemConnection->gsmConfig.allowRoaming = !dataValue2.toBool();
                                        }
                                        modemConnection->type = TDEModemConnectionType::GSM;
                                        modemConnection->gsmConfig.valid = true;
                                    }
                                    else if (outerKeyValue.lower() == "ipv4") {
                                        if (keyValue.lower() == "addresses") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQT_DBusDataValueList innerValueList = innerDataValue.toTQValueList();
                                                TQT_DBusDataValueList::const_iterator it5;
                                                state = 0;
                                                TDENetworkSingleIPConfiguration ipConfig;
                                                for (it5 = innerValueList.begin(); it5 != innerValueList.end(); ++it5) {
                                                    TQT_DBusData innerMostDataValue = *it5;
                                                    if (state == 0) {
                                                        // Address
                                                        ipConfig.ipAddress = TQHostAddress(reverseIPV4ByteOrder(innerMostDataValue.toUInt32()));
                                                    }
                                                    else if (state == 1) {
                                                        // Network mask
                                                        ipConfig.networkMask.fromCIDRMask(innerMostDataValue.toUInt32());
                                                    }
                                                    else if (state == 2) {
                                                        // Gateway
                                                        ipConfig.gateway = TQHostAddress(reverseIPV4ByteOrder(innerMostDataValue.toUInt32()));
                                                    }
                                                    state++;
                                                }
                                                ipConfig.valid = true;
                                                connection->ipConfig.ipConfigurations.append(ipConfig);
                                            }
                                        }
                                        else if (keyValue.lower() == "dhcp-client-id") {
                                            connection->ipConfig.dhcpClientIdentifier = dataValue2.toString();
                                        }
                                        else if (keyValue.lower() == "dns") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                connection->ipConfig.resolvers.append(TQHostAddress(reverseIPV4ByteOrder(innerDataValue.toUInt32())));
                                            }
                                        }
                                        else if (keyValue.lower() == "dns-search") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                connection->ipConfig.searchDomains.append(TDENetworkSearchDomain(innerDataValue.toString(), false));
                                            }
                                        }
                                        else if (keyValue.lower() == "ignore-auto-dns") {
                                            bool nm_static_dns = dataValue2.toBool();
                                            if (nm_static_dns) {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV4DHCPDNS;
                                            }
                                            else {
                                                connection->ipConfig.connectionFlags |= TDENetworkIPConfigurationFlags::IPV4DHCPDNS;
                                            }
                                        }
                                        else if (keyValue.lower() == "may-fail") {
                                            bool nm_may_fail = dataValue2.toBool();
                                            connection->requireIPV4 = !nm_may_fail;
                                        }
                                        else if (keyValue.lower() == "method") {
                                            TQString nm_method = dataValue2.toString().lower();
                                            if (nm_method == "auto") {
                                                connection->ipConfig.connectionFlags |= TDENetworkIPConfigurationFlags::IPV4DHCPIP;
                                            }
                                            else if (nm_method == "manual") {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV4DHCPIP;
                                            }
                                            else if (nm_method == "link-local") {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV4LocalOnly;
                                            }
                                            else if (nm_method == "shared") {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV4StartConnectionSharingServer;
                                            }
                                            else if (nm_method == "disabled") {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV4Disabled;
                                            }
                                        }
                                        else if (keyValue.lower() == "ignore-auto-routes") {
                                            bool nm_static_routes = dataValue2.toBool();
                                            if (nm_static_routes) {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV4DHCPRoutes;
                                            }
                                            else {
                                                connection->ipConfig.connectionFlags |= TDENetworkIPConfigurationFlags::IPV4DHCPRoutes;
                                            }
                                        }
                                        else if (keyValue.lower() == "never-default") {
                                            bool nm_can_default_route = !dataValue2.toBool();
                                            if (nm_can_default_route) {
                                                connection->ipConfig.connectionFlags |= TDENetworkIPConfigurationFlags::IPV4MayUseAsDefaultRoute;
                                            }
                                            else {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV4MayUseAsDefaultRoute;
                                            }
                                        }
                                        else if (keyValue.lower() == "routes") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQT_DBusDataValueList innerValueList = innerDataValue.toTQValueList();
                                                TQT_DBusDataValueList::const_iterator it5;
                                                state = 0;
                                                TDENetworkSingleRouteConfiguration routeConfig;
                                                for (it5 = innerValueList.begin(); it5 != innerValueList.end(); ++it5) {
                                                    TQT_DBusData innerMostDataValue = *it5;
                                                    if (state == 0) {
                                                        // Address
                                                        routeConfig.ipAddress = TQHostAddress(reverseIPV4ByteOrder(innerMostDataValue.toUInt32()));
                                                    }
                                                    else if (state == 1) {
                                                        // Network mask
                                                        routeConfig.networkMask.fromCIDRMask(innerMostDataValue.toUInt32());
                                                    }
                                                    else if (state == 2) {
                                                        // Gateway
                                                        routeConfig.gateway = TQHostAddress(reverseIPV4ByteOrder(innerMostDataValue.toUInt32()));
                                                    }
                                                    else if (state == 3) {
                                                        // Metric
                                                        routeConfig.metric = innerMostDataValue.toUInt32();
                                                    }
                                                    state++;
                                                }
                                                routeConfig.valid = true;
                                                connection->ipConfig.routeConfigurations.append(routeConfig);
                                            }
                                        }
                                        connection->ipConfig.valid = true;
                                    }
                                    else if (outerKeyValue.lower() == "ipv6") {
                                        if (keyValue.lower() == "addresses") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQT_DBusDataValueList innerValueList = innerDataValue.toStruct();
                                                TQT_DBusDataValueList::const_iterator it5;
                                                TDENetworkSingleIPConfiguration ipConfig;
                                                // Address
                                                TQT_DBusDataValueList innerMostValueList;
                                                innerMostValueList = innerValueList[0].toTQValueList();
                                                TQ_UINT8 nm_v6address[16];
                                                unsigned char nm_addr_ptr = 0;
                                                memset(nm_v6address, 0, sizeof(TQ_UINT8)*16);
                                                for (it5 = innerMostValueList.begin(); it5 != innerMostValueList.end(); ++it5) {
                                                    TQT_DBusData innerMostDataValue = *it5;
                                                    if (nm_addr_ptr < 16) {
                                                        nm_v6address[nm_addr_ptr] = innerMostDataValue.toByte();
                                                        nm_addr_ptr++;
                                                    }
                                                }
                                                ipConfig.ipAddress = TQHostAddress(nm_v6address);

                                                // Netmask
                                                ipConfig.networkMask.fromCIDRMask(innerValueList[1].toUInt32(), true);

                                                // Gateway
                                                memset(nm_v6address, 0, sizeof(TQ_UINT8)*16);
                                                for (it5 = innerMostValueList.begin(); it5 != innerMostValueList.end(); ++it5) {
                                                    TQT_DBusData innerMostDataValue = *it5;
                                                    if (nm_addr_ptr < 16) {
                                                        nm_v6address[nm_addr_ptr] = innerMostDataValue.toByte();
                                                        nm_addr_ptr++;
                                                    }
                                                }
                                                ipConfig.gateway = TQHostAddress(nm_v6address);

                                                ipConfig.valid = true;
                                                connection->ipConfig.ipConfigurations.append(ipConfig);
                                            }
                                        }
                                        else if (keyValue.lower() == "dns") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQT_DBusDataValueList innerValueList = innerDataValue.toTQValueList();
                                                TQT_DBusDataValueList::const_iterator it5;
                                                TQ_UINT8 nm_v6address[16];
                                                unsigned char nm_addr_ptr = 0;
                                                memset(nm_v6address, 0, sizeof(TQ_UINT8)*16);
                                                for (it5 = innerValueList.begin(); it5 != innerValueList.end(); ++it5) {
                                                    TQT_DBusData innerMostDataValue = *it5;
                                                    if (nm_addr_ptr < 16) {
                                                        nm_v6address[nm_addr_ptr] = innerMostDataValue.toByte();
                                                        nm_addr_ptr++;
                                                    }
                                                }
                                                connection->ipConfig.resolvers.append(TQHostAddress(nm_v6address));
                                            }
                                        }
                                        else if (keyValue.lower() == "dns-search") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQT_DBusDataValueList innerValueList = innerDataValue.toTQValueList();
                                                TQT_DBusDataValueList::const_iterator it5;
                                                connection->ipConfig.searchDomains.append(TDENetworkSearchDomain(innerDataValue.toString(), true));
                                            }
                                        }
                                        else if (keyValue.lower() == "ignore-auto-dns") {
                                            bool nm_static_dns = dataValue2.toBool();
                                            if (nm_static_dns) {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV4DHCPDNS;
                                            }
                                            else {
                                                connection->ipConfig.connectionFlags |= TDENetworkIPConfigurationFlags::IPV4DHCPDNS;
                                            }
                                        }
                                        else if (keyValue.lower() == "may-fail") {
                                            bool nm_may_fail = dataValue2.toBool();
                                            connection->requireIPV6 = !nm_may_fail;
                                        }
                                        else if (keyValue.lower() == "method") {
                                            TQString nm_method = dataValue2.toString().lower();
                                            if (nm_method == "auto") {
                                                connection->ipConfig.connectionFlags |= TDENetworkIPConfigurationFlags::IPV6DHCPIP;
                                            }
                                            else if (nm_method == "manual") {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV6DHCPIP;
                                            }
                                            else if (nm_method == "link-local") {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV6LocalOnly;
                                            }
                                            else if (nm_method == "shared") {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV6StartConnectionSharingServer;
                                            }
                                            else if (nm_method == "ignore") {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV6Disabled;
                                            }
                                        }
                                        else if (keyValue.lower() == "ignore-auto-routes") {
                                            bool nm_static_routes = dataValue2.toBool();
                                            if (nm_static_routes) {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV6DHCPRoutes;
                                            }
                                            else {
                                                connection->ipConfig.connectionFlags |= TDENetworkIPConfigurationFlags::IPV6DHCPRoutes;
                                            }
                                        }
                                        else if (keyValue.lower() == "never-default") {
                                            bool nm_can_default_route = !dataValue2.toBool();
                                            if (nm_can_default_route) {
                                                connection->ipConfig.connectionFlags |= TDENetworkIPConfigurationFlags::IPV6MayUseAsDefaultRoute;
                                            }
                                            else {
                                                connection->ipConfig.connectionFlags &= ~TDENetworkIPConfigurationFlags::IPV6MayUseAsDefaultRoute;
                                            }
                                        }
                                        else if (keyValue.lower() == "routes") {
                                            TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                            TQT_DBusDataValueList::const_iterator it4;
                                            for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                                TQT_DBusData innerDataValue = *it4;
                                                TQT_DBusDataValueList innerValueList = innerDataValue.toStruct();
                                                TQT_DBusDataValueList::const_iterator it5;
                                                TDENetworkSingleRouteConfiguration routeConfig;
                                                // Address
                                                TQT_DBusDataValueList innerMostValueList;
                                                innerMostValueList = innerValueList[0].toTQValueList();
                                                TQ_UINT8 nm_v6address[16];
                                                unsigned char nm_addr_ptr = 0;
                                                memset(nm_v6address, 0, sizeof(TQ_UINT8)*16);
                                                for (it5 = innerMostValueList.begin(); it5 != innerMostValueList.end(); ++it5) {
                                                    TQT_DBusData innerMostDataValue = *it5;
                                                    if (nm_addr_ptr < 16) {
                                                        nm_v6address[nm_addr_ptr] = innerMostDataValue.toByte();
                                                        nm_addr_ptr++;
                                                    }
                                                }
                                                routeConfig.ipAddress = TQHostAddress(nm_v6address);

                                                // Netmask
                                                routeConfig.networkMask.fromCIDRMask(innerValueList[1].toUInt32(), true);

                                                // Gateway
                                                innerMostValueList = innerValueList[2].toTQValueList();
                                                nm_addr_ptr = 0;
                                                memset(nm_v6address, 0, sizeof(TQ_UINT8)*16);
                                                for (it5 = innerMostValueList.begin(); it5 != innerMostValueList.end(); ++it5) {
                                                    TQT_DBusData innerMostDataValue = *it5;
                                                    if (nm_addr_ptr < 16) {
                                                        nm_v6address[nm_addr_ptr] = innerMostDataValue.toByte();
                                                        nm_addr_ptr++;
                                                    }
                                                }
                                                routeConfig.gateway = TQHostAddress(nm_v6address);

                                                // Metric
                                                routeConfig.metric = innerValueList[3].toUInt32();

                                                routeConfig.valid = true;
                                                connection->ipConfig.routeConfigurations.append(routeConfig);
                                            }
                                        }
                                        connection->ipConfig.valid = true;
                                    }
                                }
                                else {
                                    // FIXME
                                    // There are several advanced properties which appear to use string maps
                                    // For example, s390-options
                                    // Support should eventually be added for these, e.g. in a backend-specific Advanced tab somewhere
                                }
                            }
                        }
                    }

                    // If the connection's MAC matches my MAC, or if the connection is not locked to any MAC address,
                    // or if this manager object is not locked to a device, then add this connection to the list
                    if ((deviceMACAddress == connection->lockedHWAddress) || (!connection->lockedHWAddress.isValid()) || (!deviceMACAddress.isValid())) {
                        loadConnectionAllowedValues(connection);
                        m_connectionList->append(connection);
                    }
                }
                else {
                    // Error!
                    PRINT_ERROR((error.name() + ": " + error.message()))
                }
            }
        }
        else {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
        }
        internalNetworkManagementEvent(TDENetworkGlobalEventType::ConnectionListChanged);
    }

    d->nonReentrantCallActive = false;
}

void TDENetworkConnectionManager_BackendNM::loadConnectionAllowedValues(TDENetworkConnection* connection) {
    if (connection) {
        // Insert all allowed EAP phase 2 methods
        connection->eapConfig.allowedPhase2NonEAPMethods.clear();
        connection->eapConfig.allowedPhase2NonEAPMethods.append(TDENetworkIEEE8021xType::MD5);
        connection->eapConfig.allowedPhase2NonEAPMethods.append(TDENetworkIEEE8021xType::MSCHAPV2);
        connection->eapConfig.allowedPhase2NonEAPMethods.append(TDENetworkIEEE8021xType::OTP);
        connection->eapConfig.allowedPhase2NonEAPMethods.append(TDENetworkIEEE8021xType::GTC);
        connection->eapConfig.allowedPhase2NonEAPMethods.append(TDENetworkIEEE8021xType::TLS);

        connection->eapConfig.allowedPhase2EAPMethods.clear();
        connection->eapConfig.allowedPhase2EAPMethods.append(TDENetworkIEEE8021xType::PAP);
        connection->eapConfig.allowedPhase2EAPMethods.append(TDENetworkIEEE8021xType::CHAP);
        connection->eapConfig.allowedPhase2EAPMethods.append(TDENetworkIEEE8021xType::MSCHAP);
        connection->eapConfig.allowedPhase2EAPMethods.append(TDENetworkIEEE8021xType::MSCHAPV2);
        connection->eapConfig.allowedPhase2EAPMethods.append(TDENetworkIEEE8021xType::OTP);
        connection->eapConfig.allowedPhase2EAPMethods.append(TDENetworkIEEE8021xType::GTC);
        connection->eapConfig.allowedPhase2EAPMethods.append(TDENetworkIEEE8021xType::TLS);

        connection->eapConfig.allowedValid = true;
    }
}

// NOTE
// While this separate separate routine is needed to get the secrets, note that secrets must
// be saved using the same connection map save routine that all other settings use above.
bool TDENetworkConnectionManager_BackendNM::loadConnectionSecrets(TQString uuid) {
    TDENetworkConnection* connection = findConnectionByUUID(uuid);
    if (!connection) {
        PRINT_ERROR(TQString("Unable to locate connection with uuid '%1' in local database.  Did you run loadConnectionInformation() first?"));
        return false;
    }
    //TDEWiredEthernetConnection* ethernetConnection = dynamic_cast<TDEWiredEthernetConnection*>(connection);
    //TDEWiredInfinibandConnection* infinibandConnection = dynamic_cast<TDEWiredInfinibandConnection*>(connection);
    TDEWiFiConnection* wiFiConnection = dynamic_cast<TDEWiFiConnection*>(connection);
    TDEVPNConnection* vpnConnection = dynamic_cast<TDEVPNConnection*>(connection);
    //TDEWiMaxConnection* wiMaxConnection = dynamic_cast<TDEWiMaxConnection*>(connection);
    //TDEVLANConnection* vlanConnection = dynamic_cast<TDEVLANConnection*>(connection);
    //TDEOLPCMeshConnection* olpcMeshConnection = dynamic_cast<TDEVLANConnection*>(connection);
    //TDEBluetoothConnection* bluetoothConnection = dynamic_cast<TDEBluetoothConnection*>(connection);
    TDEModemConnection* modemConnection = dynamic_cast<TDEModemConnection*>(connection);

    bool ret = true;
    ret = ret && loadConnectionSecretsForGroup(uuid, "802-1x");
    if (wiFiConnection) {
        ret = ret && loadConnectionSecretsForGroup(uuid, "802-11-wireless-security");
    }
    if (vpnConnection) {
        ret = ret && loadConnectionSecretsForGroup(uuid, "vpn");
    }
    ret = ret && loadConnectionSecretsForGroup(uuid, "pppoe");
    if (modemConnection) {
        ret = ret && loadConnectionSecretsForGroup(uuid, "cdma");
        ret = ret && loadConnectionSecretsForGroup(uuid, "gsm");
    }
    return ret;
}

bool TDENetworkConnectionManager_BackendNM::loadConnectionSecretsForGroup(TQString uuid, TQString group) {
    TDENetworkConnection* connection = findConnectionByUUID(uuid);
    if (!connection) {
        PRINT_ERROR(TQString("Unable to locate connection with uuid '%1' in local database.  Did you run loadConnectionInformation() first?"));
        return false;
    }
    //TDEWiredEthernetConnection* ethernetConnection = dynamic_cast<TDEWiredEthernetConnection*>(connection);
    //TDEWiredInfinibandConnection* infinibandConnection = dynamic_cast<TDEWiredInfinibandConnection*>(connection);
    TDEWiFiConnection* wiFiConnection = dynamic_cast<TDEWiFiConnection*>(connection);
    TDEVPNConnection* vpnConnection = dynamic_cast<TDEVPNConnection*>(connection);
    //TDEWiMaxConnection* wiMaxConnection = dynamic_cast<TDEWiMaxConnection*>(connection);
    //TDEVLANConnection* vlanConnection = dynamic_cast<TDEVLANConnection*>(connection);
    //TDEOLPCMeshConnection* olpcMeshConnection = dynamic_cast<TDEVLANConnection*>(connection);
    //TDEBluetoothConnection* bluetoothConnection = dynamic_cast<TDEBluetoothConnection*>(connection);
    TDEModemConnection* modemConnection = dynamic_cast<TDEModemConnection*>(connection);
    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    bool ret;
    TQT_DBusTQStringDataMap connectionSecretsMap(TQT_DBusData::String);
    ret = d->m_networkManagerSettings->GetConnectionByUuid(uuid, existingConnection, error);
    if (ret) {
        // Obtain connection secrets from the path specified
        DBus::ConnectionSettingsInterface connectionSettings(NM_DBUS_SERVICE, existingConnection);
        connectionSettings.setConnection(TQT_DBusConnection::systemBus());
        connect(&connectionSettings, SIGNAL(GetSecretsAsyncReply(int, const TQT_DBusDataMap<TQString>&)), d, SLOT(processConnectionSettingsAsyncReply(int, const TQT_DBusDataMap<TQString>&)));
        int asyncCallID;
        ret = connectionSettings.GetSecretsAsync(asyncCallID, group, error);
        if (ret && error.isValid()) {
            ret = 0;
            PRINT_ERROR((error.name() + ": " + error.message()))
        }
        if (ret) {
            // Wait for the asynchronous call to return...
            d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
            TQTimer nmCallTimeoutTimer;
            nmCallTimeoutTimer.start(NM_ASYNC_SECRETS_INTERACTION_TIMEOUT_MS, true);
            while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
                tqApp->processEvents();
                if (!nmCallTimeoutTimer.isActive()) {
                    PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                    break;
                }
            }
            connectionSecretsMap = d->nmConnectionSettingsAsyncSettingsResponse[asyncCallID];
            if (d->nmConnectionSettingsAsyncSettingsErrorResponse.contains(asyncCallID)) {
                PRINT_ERROR((d->nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallID].name() + ": " + d->nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallID].message()));
                d->nmConnectionSettingsAsyncSettingsErrorResponse.remove(asyncCallID);
            }
            d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
            if (d->nmConnectionSettingsAsyncSettingsResponse.contains(asyncCallID)) {
                d->nmConnectionSettingsAsyncSettingsResponse.remove(asyncCallID);
            }

#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
            printf("[network-manager comm debug] received DBUS object structure map follows:\n"); fflush(stdout);
            printDBUSObjectStructure(TQT_DBusData::fromStringKeyMap(connectionSecretsMap));
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS

            // Parse settings
            TQT_DBusTQStringDataMap::const_iterator it2;
            for (it2 = connectionSecretsMap.begin(); it2 != connectionSecretsMap.end(); ++it2) {
                TQString outerKeyValue = it2.key();
                TQT_DBusData dataValue = it2.data();
#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                printf("[network-manager comm debug] [%s]\n", outerKeyValue.ascii()); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                TQT_DBusTQStringDataMap nestedConnectionSettingsMap = dataValue.toStringKeyMap();
                TQT_DBusTQStringDataMap::const_iterator it3;
                for (it3 = nestedConnectionSettingsMap.begin(); it3 != nestedConnectionSettingsMap.end(); ++it3) {
                    TQString keyValue = it3.key();
                    TQT_DBusData dataValue = it3.data();
                    if (dataValue.type() != TQT_DBusData::Variant) {
#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                        printf("[network-manager comm debug] %s = %s (type %d(%s))\n", keyValue.ascii(), dataValue.toString().ascii(), dataValue.type(), dataValue.typeName()); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                        // No NM settings are known which use this style
                    }
                    else {
                        TQT_DBusVariant dataValueVariant = dataValue.toVariant();
                        TQT_DBusData dataValue2 = dataValueVariant.value;
                        if (dataValue2.type() != TQT_DBusData::Variant) {
#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                            printf("[network-manager comm debug] %s = %s (type %d(%s), signature %s)\n", keyValue.ascii(), dataValue2.toString().ascii(), dataValue2.type(), dataValue2.typeName(), dataValueVariant.signature.ascii()); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS
                            // Most NM settings use this style
                            if (outerKeyValue.lower() == "802-1x") {
                                if (keyValue.lower() == "password") {
                                    connection->eapConfig.password = dataValue2.toString();
                                }
                                else if (keyValue.lower() == "password-raw") {
                                    TQT_DBusDataValueList valueList = dataValue2.toTQValueList();
                                    TQT_DBusDataValueList::const_iterator it4;
                                    int count=0;
                                    for (it4 = valueList.begin(); it4 != valueList.end(); ++it4) {
                                        TQT_DBusData innerDataValue = *it4;
                                        count++;
                                        connection->eapConfig.binaryPassword.resize(count+1);
                                        connection->eapConfig.binaryPassword[count] = innerDataValue.toByte();
                                    }
                                }
                                else if (keyValue.lower() == "private-key-password") {
                                    connection->eapConfig.privateKeyPassword = dataValue2.toString();
                                }
                                else if (keyValue.lower() == "phase2-private-key-password") {
                                    connection->eapConfig.phase2PrivateKeyPassword = dataValue2.toString();
                                }
                                connection->eapConfig.secretsValid = true;
                            }
                            if ((outerKeyValue.lower() == "802-11-wireless-security") && (wiFiConnection)) {
                                if (keyValue.lower() == "wep-key0") {
                                    wiFiConnection->securitySettings.wepKey0 = dataValue2.toString();
                                    wiFiConnection->securitySettings.wepKeyType = nmWepKeyTypeToTDEWepKeyType(tdeWepKeyTypeToNMWepKeyType(wiFiConnection->securitySettings.wepKeyType), wiFiConnection->securitySettings.wepKey0);
                                }
                                else if (keyValue.lower() == "wep-key1") {
                                    wiFiConnection->securitySettings.wepKey1 = dataValue2.toString();
                                    wiFiConnection->securitySettings.wepKeyType = nmWepKeyTypeToTDEWepKeyType(tdeWepKeyTypeToNMWepKeyType(wiFiConnection->securitySettings.wepKeyType), wiFiConnection->securitySettings.wepKey1);
                                }
                                else if (keyValue.lower() == "wep-key2") {
                                    wiFiConnection->securitySettings.wepKey2 = dataValue2.toString();
                                    wiFiConnection->securitySettings.wepKeyType = nmWepKeyTypeToTDEWepKeyType(tdeWepKeyTypeToNMWepKeyType(wiFiConnection->securitySettings.wepKeyType), wiFiConnection->securitySettings.wepKey2);
                                }
                                else if (keyValue.lower() == "wep-key3") {
                                    wiFiConnection->securitySettings.wepKey3 = dataValue2.toString();
                                    wiFiConnection->securitySettings.wepKeyType = nmWepKeyTypeToTDEWepKeyType(tdeWepKeyTypeToNMWepKeyType(wiFiConnection->securitySettings.wepKeyType), wiFiConnection->securitySettings.wepKey3);
                                }
                                else if (keyValue.lower() == "psk") {
                                    wiFiConnection->securitySettings.psk = dataValue2.toString();
                                }
                                else if (keyValue.lower() == "eap-password") {
                                    wiFiConnection->securitySettings.leapPassword = dataValue2.toString();
                                }
                            }
                            if ((outerKeyValue.lower() == "vpn") && (vpnConnection)) {
                                if (keyValue.lower() == "secrets") {
                                    TQT_DBusTQStringDataMap nestedConnectionSettingsMap = dataValue2.toStringKeyMap();
                                    TQT_DBusTQStringDataMap::const_iterator it4;
                                    for (it4 = nestedConnectionSettingsMap.begin(); it4 != nestedConnectionSettingsMap.end(); ++it4) {
                                        vpnConnection->pluginSecrets.clear();
                                        TQString keyValue4 = it4.key();
                                        TQT_DBusData dataValue4 = it4.data();
                                        if (dataValue4.type() == TQT_DBusData::String) {
                                            vpnConnection->pluginSecrets[keyValue4] = dataValue4.toString();
                                        }
                                    }
                                    vpnConnection->secretsValid = true;
                                }
                            }
                            if (outerKeyValue.lower() == "pppoe") {
                                if (keyValue.lower() == "password") {
                                    connection->pppoeConfig.password = dataValue2.toString();
                                }
                                connection->pppoeConfig.secretsValid = true;
                            }
                            if (outerKeyValue.lower() == "cdma") {
                                if (keyValue.lower() == "password") {
                                    modemConnection->cdmaConfig.password = dataValue2.toString();
                                }
                                modemConnection->cdmaConfig.secretsValid = true;
                            }
                            if (outerKeyValue.lower() == "gsm") {
                                if (keyValue.lower() == "password") {
                                    modemConnection->gsmConfig.password = dataValue2.toString();
                                }
                                else if (keyValue.lower() == "pin") {
                                    modemConnection->gsmConfig.pin = dataValue2.toString();
                                }
                                modemConnection->gsmConfig.secretsValid = true;
                            }
                        }
                    }
                }
            }
            return true;
        }
        else {
            PRINT_ERROR(TQString("Unable to load secrets for connection with uuid '%1'").arg(uuid))
            return false;
        }
    }
    else {
        PRINT_WARNING(TQString("connection for provided uuid '%1' was not found").arg(uuid));
        return false;
    }
}

bool TDENetworkConnectionManager_BackendNM::saveConnection(TDENetworkConnection* connection) {
    bool timed_out = false;
    bool command_failed = false;

    if (!connection) {
        PRINT_ERROR(TQString("connection cannot be NULL!"));
        return false;
    }

    // If the UUID is blank, generate a new UUID for this connection and also guarantee that it it truly unique
    if (connection->UUID == "") {
        bool unique = false;
        while (!unique) {
            connection->UUID = TQUuid::createUuid().toString();
            connection->UUID.replace("{", "");
            connection->UUID.replace("}", "");
            if (!findConnectionByUUID(connection->UUID)) {
                unique = true;
            }
        }
    }

    // Find path for connection with specified UUID, if it exists
    // This is so that any settings that we are not aware of can be loaded now and preserved through the update operation
    TDEWiredEthernetConnection* ethernetConnection = dynamic_cast<TDEWiredEthernetConnection*>(connection);
    TDEWiredInfinibandConnection* infinibandConnection = dynamic_cast<TDEWiredInfinibandConnection*>(connection);
    TDEWiFiConnection* wiFiConnection = dynamic_cast<TDEWiFiConnection*>(connection);
    TDEVPNConnection* vpnConnection = dynamic_cast<TDEVPNConnection*>(connection);
    TDEWiMaxConnection* wiMaxConnection = dynamic_cast<TDEWiMaxConnection*>(connection);
    TDEVLANConnection* vlanConnection = dynamic_cast<TDEVLANConnection*>(connection);
    TDEOLPCMeshConnection* olpcMeshConnection = dynamic_cast<TDEOLPCMeshConnection*>(connection);
    TDEBluetoothConnection* bluetoothConnection = dynamic_cast<TDEBluetoothConnection*>(connection);
    TDEModemConnection* modemConnection = dynamic_cast<TDEModemConnection*>(connection);
    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    bool ret;
    bool existing;
    TQT_DBusTQStringDataMap connectionSettingsMap(TQT_DBusData::String);
    existing = false;
    ret = d->m_networkManagerSettings->GetConnectionByUuid(connection->UUID, existingConnection, error);
    if (ret) {
        // Obtain connection settings from the path specified
        DBus::ConnectionSettingsInterface connectionSettings(NM_DBUS_SERVICE, existingConnection);
        connectionSettings.setConnection(TQT_DBusConnection::systemBus());
        connect(&connectionSettings, SIGNAL(GetSettingsAsyncReply(int, const TQT_DBusDataMap<TQString>&)), d, SLOT(processConnectionSettingsAsyncReply(int, const TQT_DBusDataMap<TQString>&)));
        int asyncCallID;
        ret = connectionSettings.GetSettingsAsync(asyncCallID, error);
        if (ret && error.isValid()) {
            ret = 0;
            PRINT_ERROR((error.name() + ": " + error.message()))
        }
        if (ret) {
            // Wait for the asynchronous call to return...
            d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
            TQTimer nmCallTimeoutTimer;
            nmCallTimeoutTimer.start(NM_ASYNC_TIMEOUT_MS, true);
            while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
                tqApp->processEvents();
                if (!nmCallTimeoutTimer.isActive()) {
                    PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                    timed_out = true;
                    break;
                }
            }
            connectionSettingsMap = d->nmConnectionSettingsAsyncSettingsResponse[asyncCallID];
            if (d->nmConnectionSettingsAsyncSettingsErrorResponse.contains(asyncCallID)) {
                PRINT_ERROR((d->nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallID].name() + ": " + d->nmConnectionSettingsAsyncSettingsErrorResponse[asyncCallID].message()));
                d->nmConnectionSettingsAsyncSettingsErrorResponse.remove(asyncCallID);
            }
            d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
            if (d->nmConnectionSettingsAsyncSettingsResponse.contains(asyncCallID)) {
                d->nmConnectionSettingsAsyncSettingsResponse.remove(asyncCallID);
            }
            existing = true;
        }
    }

    // Create and/or update settings map from provided connection information
    // We start at the outermost layer and work our way inwards, in a structure which should match the parser in loadConnectionInformation() very closely
    bool groupValid;
    TQT_DBusData dbusData;
    TQT_DBusData innerDbusData;
    TQMap<TQString, TQT_DBusData> outerMap = connectionSettingsMap.toTQMap();
    {
        groupValid = false;
        dbusData = outerMap["connection"];
        {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                settingsMap["id"] = (TQT_DBusData::fromString(connection->friendlyName)).getAsVariantData();
                {
                    TQString type;
                    if (ethernetConnection) type = "802-3-ethernet";
                    else if (infinibandConnection) type = "infiniband";
                    else if (wiFiConnection) type = "802-11-wireless";
                    else if (vpnConnection) type = "vpn";
                    else if (wiMaxConnection) type = "wimax";
                    else if (vlanConnection) type = "vlan";
                    else if (olpcMeshConnection) type = "802-11-olpc-mesh";
                    else if (bluetoothConnection) type = "bluetooth";
                    else if (modemConnection) {
                        if (modemConnection->type == TDEModemConnectionType::CDMA) {
                            type = "cdma";
                        }
                        else if (modemConnection->type == TDEModemConnectionType::GSM) {
                            type = "gsm";
                        }
                    }
                    if (!type.isNull()) settingsMap["type"] = (TQT_DBusData::fromString(type)).getAsVariantData();
                }
                settingsMap["uuid"] = (TQT_DBusData::fromString(connection->UUID)).getAsVariantData();
                {
                    TQT_DBusDataValueList valueList;
                    {
                        for (TQStringList::Iterator it = connection->authorizedUsers.begin(); it != connection->authorizedUsers.end(); ++it) {
                            TQString assembledString = TQString("user:%1:").arg(*it);
                            valueList.append(TQT_DBusData::fromString(assembledString));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["permissions"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("permissions");
                }
                settingsMap["autoconnect"] = (TQT_DBusData::fromBool(connection->autoConnect)).getAsVariantData();
                settingsMap["read-only"] = (TQT_DBusData::fromBool(connection->readOnly)).getAsVariantData();
                UPDATE_STRING_SETTING_IF_VALID(connection->masterConnectionUUID, "master", settingsMap)
                {
                    TQString slaveType = tdeSlaveTypeToNMSlaveType(connection->slaveType);
                    if (slaveType != "") settingsMap["slave-type"] = (TQT_DBusData::fromString(slaveType)).getAsVariantData();
                    else settingsMap.remove("slave-type");
                }
                // settingsMap["timestamp"] = (TQT_DBusData::fromUInt64(connection->lastKnownConnection.toTime_t())).getAsVariantData();    // Probably read-only to us
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("connection", dbusData, true); else outerMap.remove("connection");

        groupValid = false;
        dbusData = outerMap["802-1x"];
        {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        // WARNING: The exact order of the data in the list is critical, therefore extreme caution should be exercised when modifying the code below!
                        // EAP type
                        valueList.append(TQT_DBusData::fromString(tdeEAPTypeToNMEAPType(connection->eapConfig.type)));
                    }
                    settingsMap["eap"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
                else {
                    settingsMap.remove("eap");
                }
                if (connection->eapConfig.valid) {
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.userName, "identity", settingsMap)
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.anonymousUserName, "anonymous-identity", settingsMap)
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.pacFileName, "pac-file", settingsMap)
                }
                else {
                    settingsMap.remove("identity");
                    settingsMap.remove("anonymous-identity");
                    settingsMap.remove("pac-file");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        unsigned int count;
                        for (count=0; count<connection->eapConfig.caCertificate.count(); count++) {
                            valueList.append(TQT_DBusData::fromByte(connection->eapConfig.caCertificate[count]));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["ca-cert"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("ca-cert");
                }
                else {
                    settingsMap.remove("ca-cert");
                }
                if (connection->eapConfig.valid) {
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.additionalCAFilesPath, "ca-path", settingsMap)
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.authServerCertSubjectMatch, "subject-match", settingsMap)
                }
                else {
                    settingsMap.remove("ca-path");
                    settingsMap.remove("subject-match");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        for (TQStringList::Iterator it = connection->eapConfig.alternateAuthServerCertSubjectMatch.begin(); it != connection->eapConfig.alternateAuthServerCertSubjectMatch.end(); ++it) {
                            valueList.append(TQT_DBusData::fromString(*it));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["altsubject-matches"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("altsubject-matches");
                }
                else {
                    settingsMap.remove("altsubject-matches");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        unsigned int count;
                        for (count=0; count<connection->eapConfig.clientCertificate.count(); count++) {
                            valueList.append(TQT_DBusData::fromByte(connection->eapConfig.clientCertificate[count]));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["client-cert"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("client-cert");
                }
                else {
                    settingsMap.remove("client-cert");
                }
                if (connection->eapConfig.valid) {
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.forcePEAPVersion, "phase1-peapver", settingsMap)
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.forcePEAPLabel, "phase1-peaplabel", settingsMap)
                    UPDATE_STRING_SETTING_IF_VALID(tdeEAPFastFlagsToNMEAPFastFlags(connection->eapConfig.fastProvisioningFlags), "phase1-fast-provisioning", settingsMap)
                }
                else {
                    settingsMap.remove("phase1-peapver");
                    settingsMap.remove("phase1-peaplabel");
                    settingsMap.remove("phase1-fast-provisioning");
                }
                if (connection->eapConfig.valid) {
                    settingsMap["phase2-auth"] = (TQT_DBusData::fromString(tdeEAPTypeToNMEAPType(connection->eapConfig.phase2NonEAPAuthMethod))).getAsVariantData();
                    settingsMap["phase2-autheap"] = (TQT_DBusData::fromString(tdeEAPTypeToNMEAPType(connection->eapConfig.phase2EAPAuthMethod))).getAsVariantData();
                }
                else {
                    settingsMap.remove("phase2-auth");
                    settingsMap.remove("phase2-autheap");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        unsigned int count;
                        for (count=0; count<connection->eapConfig.phase2CaCertificate.count(); count++) {
                            valueList.append(TQT_DBusData::fromByte(connection->eapConfig.phase2CaCertificate[count]));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["phase2-ca-cert"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("phase2-ca-cert");
                }
                else {
                    settingsMap.remove("phase2-ca-cert");
                }
                if (connection->eapConfig.valid) {
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.phase2CaFilesPath, "phase2-ca-path", settingsMap)
                    UPDATE_STRING_SETTING_IF_VALID(connection->eapConfig.phase2AuthServerCertSubjectMatch, "phase2-subject-match", settingsMap)
                }
                else {
                    settingsMap.remove("phase2-ca-path");
                    settingsMap.remove("phase2-subject-match");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        for (TQStringList::Iterator it = connection->eapConfig.phase2AlternateAuthServerCertSubjectMatch.begin(); it != connection->eapConfig.phase2AlternateAuthServerCertSubjectMatch.end(); ++it) {
                            valueList.append(TQT_DBusData::fromString(*it));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["phase2-altsubject-matches"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("phase2-altsubject-matches");
                }
                else {
                    settingsMap.remove("phase2-altsubject-matches");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        unsigned int count;
                        for (count=0; count<connection->eapConfig.phase2ClientCertificate.count(); count++) {
                            valueList.append(TQT_DBusData::fromByte(connection->eapConfig.phase2ClientCertificate[count]));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["phase2-client-cert"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("phase2-client-cert");
                }
                else {
                    settingsMap.remove("phase2-client-cert");
                }
                if (connection->eapConfig.valid) {
                    settingsMap["password-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(connection->eapConfig.passwordFlags))).getAsVariantData();
                    settingsMap["password-raw-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(connection->eapConfig.binaryPasswordFlags))).getAsVariantData();
                }
                else {
                    settingsMap.remove("password-flags");
                    settingsMap.remove("password-raw-flags");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        unsigned int count;
                        for (count=0; count<connection->eapConfig.privateKey.count(); count++) {
                            valueList.append(TQT_DBusData::fromByte(connection->eapConfig.privateKey[count]));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["private-key"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("private-key");
                }
                else {
                    settingsMap.remove("private-key");
                }
                if (connection->eapConfig.valid) {
                    settingsMap["private-key-password-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(connection->eapConfig.privateKeyPasswordFlags))).getAsVariantData();
                }
                else {
                    settingsMap.remove("private-key-password-flags");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        unsigned int count;
                        for (count=0; count<connection->eapConfig.phase2PrivateKey.count(); count++) {
                            valueList.append(TQT_DBusData::fromByte(connection->eapConfig.phase2PrivateKey[count]));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["phase2-private-key"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("phase2-private-key");
                }
                else {
                    settingsMap.remove("phase2-private-key");
                }
                if (connection->eapConfig.valid) {
                    settingsMap["phase2-private-key-password-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(connection->eapConfig.phase2PrivateKeyPasswordFlags))).getAsVariantData();
                }
                else {
                    settingsMap.remove("phase2-private-key-password-flags");
                }
                if (connection->eapConfig.valid) {
                    settingsMap["system-ca-certs"] = (TQT_DBusData::fromBool(connection->eapConfig.forceSystemCaCertificates)).getAsVariantData();
                }
                else {
                    settingsMap.remove("system-ca-certs");
                }
                if (connection->eapConfig.secretsValid) {
                    settingsMap["password"] = (TQT_DBusData::fromString(connection->eapConfig.password)).getAsVariantData();
                }
                else {
                    settingsMap.remove("password");
                }
                if (connection->eapConfig.valid) {
                    TQT_DBusDataValueList valueList;
                    {
                        unsigned int count;
                        for (count=0; count<connection->eapConfig.binaryPassword.count(); count++) {
                            valueList.append(TQT_DBusData::fromByte(connection->eapConfig.binaryPassword[count]));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["password-raw"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    else settingsMap.remove("password-raw");
                }
                else {
                    settingsMap.remove("password-raw");
                }
                if (connection->eapConfig.secretsValid) {
                    settingsMap["private-key-password"] = (TQT_DBusData::fromString(connection->eapConfig.privateKeyPassword)).getAsVariantData();
                    settingsMap["phase2-private-key-password"] = (TQT_DBusData::fromString(connection->eapConfig.phase2PrivateKeyPassword)).getAsVariantData();
                }
                else {
                    settingsMap.remove("private-key-password");
                    settingsMap.remove("phase2-private-key-password");
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("802-1x", dbusData, true); else outerMap.remove("802-1x");

        groupValid = false;
        dbusData = outerMap["802-3-ethernet"];
        if (ethernetConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                settingsMap["duplex"] = (TQT_DBusData::fromString((connection->fullDuplex)?"full":"half")).getAsVariantData();
                if (connection->lockedHWAddress.isValid()) {
                    TDENetworkByteList address = connection->lockedHWAddress.address();
                    TQT_DBusDataValueList valueList;
                    TDENetworkByteList::iterator it;
                    for (it = address.begin(); it != address.end(); ++it) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(*it);
                        valueList.append(innerDataValue);
                    }
                    TQT_DBusData nmHWAddress = TQT_DBusData::fromTQValueList(valueList);
                    settingsMap["mac-address"] = (nmHWAddress).getAsVariantData();
                }
                else {
                    settingsMap.remove("mac-address");
                }
                if (connection->manualHWAddress.isValid()) {
                    TDENetworkByteList address = connection->manualHWAddress.address();
                    TQT_DBusDataValueList valueList;
                    TDENetworkByteList::iterator it;
                    for (it = address.begin(); it != address.end(); ++it) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(*it);
                        valueList.append(innerDataValue);
                    }
                    TQT_DBusData nmHWAddress = TQT_DBusData::fromTQValueList(valueList);
                    settingsMap["cloned-mac-address"] = (nmHWAddress).getAsVariantData();
                }
                else {
                    settingsMap.remove("cloned-mac-address");
                }
                if (connection->mtu > 0) {
                    settingsMap["mtu"] = (TQT_DBusData::fromUInt32(connection->mtu)).getAsVariantData();
                }
                else {
                    settingsMap.remove("mtu");
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("802-3-ethernet", dbusData, true); else outerMap.remove("802-3-ethernet");

        groupValid = false;
        dbusData = outerMap["infiniband"];
        if (infinibandConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                if (connection->lockedHWAddress.isValid()) {
                    TDENetworkByteList address = connection->lockedHWAddress.address();
                    TQT_DBusDataValueList valueList;
                    TDENetworkByteList::iterator it;
                    for (it = address.begin(); it != address.end(); ++it) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(*it);
                        valueList.append(innerDataValue);
                    }
                    TQT_DBusData nmHWAddress = TQT_DBusData::fromTQValueList(valueList);
                    settingsMap["mac-address"] = (nmHWAddress).getAsVariantData();
                }
                else {
                    settingsMap.remove("mac-address");
                }
                if (connection->mtu > 0) {
                    settingsMap["mtu"] = (TQT_DBusData::fromUInt32(connection->mtu)).getAsVariantData();
                }
                else {
                    settingsMap.remove("mtu");
                }
                UPDATE_STRING_SETTING_IF_VALID(tdeIBTransportToNMIBTransport(infinibandConnection->transportMode), "transport-mode", settingsMap)
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("infiniband", dbusData, true); else outerMap.remove("infiniband");

        groupValid = false;
        dbusData = outerMap["802-11-wireless"];
        if (wiFiConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                {
                    unsigned int i;
                    TQT_DBusDataValueList valueList;
                    for (i=0; i<wiFiConnection->SSID.count(); i++) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(wiFiConnection->SSID[i]);
                        valueList.append(innerDataValue);
                    }
                    settingsMap["ssid"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
                if (connection->lockedHWAddress.isValid()) {
                    TDENetworkByteList address = connection->lockedHWAddress.address();
                    TQT_DBusDataValueList valueList;
                    TDENetworkByteList::iterator it;
                    for (it = address.begin(); it != address.end(); ++it) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(*it);
                        valueList.append(innerDataValue);
                    }
                    TQT_DBusData nmHWAddress = TQT_DBusData::fromTQValueList(valueList);
                    settingsMap["mac-address"] = (nmHWAddress).getAsVariantData();
                }
                else {
                    settingsMap.remove("mac-address");
                }
                if (connection->manualHWAddress.isValid()) {
                    TDENetworkByteList address = connection->manualHWAddress.address();
                    TQT_DBusDataValueList valueList;
                    TDENetworkByteList::iterator it;
                    for (it = address.begin(); it != address.end(); ++it) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(*it);
                        valueList.append(innerDataValue);
                    }
                    TQT_DBusData nmHWAddress = TQT_DBusData::fromTQValueList(valueList);
                    settingsMap["cloned-mac-address"] = (nmHWAddress).getAsVariantData();
                }
                else {
                    settingsMap.remove("cloned-mac-address");
                }
                if (connection->mtu > 0) {
                    settingsMap["mtu"] = (TQT_DBusData::fromUInt32(connection->mtu)).getAsVariantData();
                }
                else {
                    settingsMap.remove("mtu");
                }
                UPDATE_STRING_SETTING_IF_VALID(tdeWiFiModeToNMWiFiMode(wiFiConnection->operatingMode), "mode", settingsMap)
                UPDATE_STRING_SETTING_IF_VALID(tdeWiFiFrequencyBandToNMWiFiFrequencyBand(wiFiConnection->bandRestriction), "band", settingsMap)
                if (wiFiConnection->channelRestriction > 0) {
                    settingsMap["channel"] = (TQT_DBusData::fromUInt32(wiFiConnection->channelRestriction)).getAsVariantData();
                }
                else {
                    settingsMap.remove("channel");
                }
                if (wiFiConnection->bitRateRestriction > 0) {
                    settingsMap["rate"] = (TQT_DBusData::fromUInt32(wiFiConnection->bitRateRestriction/1000)).getAsVariantData();
                }
                else {
                    settingsMap.remove("rate");
                }
                if (wiFiConnection->powerRestriction > 0) {
                    settingsMap["tx-power"] = (TQT_DBusData::fromUInt32(wiFiConnection->powerRestriction)).getAsVariantData();
                }
                else {
                    settingsMap.remove("tx-power");
                }
                if (wiFiConnection->accessPointRestriction.isValid()) {
                    TDENetworkByteList address = wiFiConnection->accessPointRestriction.address();
                    TQT_DBusDataValueList valueList;
                    TDENetworkByteList::iterator it;
                    for (it = address.begin(); it != address.end(); ++it) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(*it);
                        valueList.append(innerDataValue);
                    }
                    TQT_DBusData nmHWAddress = TQT_DBusData::fromTQValueList(valueList);
                    settingsMap["bssid"] = (nmHWAddress).getAsVariantData();
                }
                else {
                    settingsMap.remove("bssid");
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDEMACAddressList::iterator it;
                    for (it = wiFiConnection->blacklistedBSSIDs.begin(); it != wiFiConnection->blacklistedBSSIDs.end(); ++it) {
                        valueList.append(TQT_DBusData::fromString((*it).toString()));
                    }
                    if (valueList.count() > 0) settingsMap["mac-address-blacklist"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDEMACAddressList::iterator it;
                    for (it = wiFiConnection->heardBSSIDs.begin(); it != wiFiConnection->heardBSSIDs.end(); ++it) {
                        valueList.append(TQT_DBusData::fromString((*it).toString()));
                    }
                    if (valueList.count() > 0) settingsMap["seen-bssids"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
                {
                    if (wiFiConnection->securityRequired) {
                        settingsMap["security"] = (TQT_DBusData::fromString("802-11-wireless-security")).getAsVariantData();
                    }
                    else {
                        settingsMap.remove("security");
                    }
                }
                {
                    if (wiFiConnection->isHiddenNetwork) {
                        settingsMap["hidden"] = (TQT_DBusData::fromBool(true)).getAsVariantData();
                    }
                    else {
                        settingsMap.remove("hidden");
                    }
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("802-11-wireless", dbusData, true); else outerMap.remove("802-11-wireless");

        groupValid = false;
        dbusData = outerMap["802-11-wireless-security"];
        if (wiFiConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                if (wiFiConnection->securityRequired) {
                    if (wiFiConnection->securityRequired) {
                        settingsMap["key-mgmt"] = (TQT_DBusData::fromString(tdeWiFiKeyTypeToNMWiFiKeyType(wiFiConnection->securitySettings.keyType))).getAsVariantData();
                    }
                    if (wiFiConnection->securitySettings.wepKeyIndex > 0) {
                        settingsMap["wep-tx-keyidx"] = (TQT_DBusData::fromUInt32(wiFiConnection->securitySettings.wepKeyIndex)).getAsVariantData();
                    }
                    else {
                        settingsMap.remove("wep-tx-keyidx");
                    }
                    UPDATE_STRING_SETTING_IF_VALID(tdeWiFiAuthTypeToNMWiFiAuthType(wiFiConnection->securitySettings.authType), "auth-alg", settingsMap)
                    {
                        TQT_DBusDataValueList valueList;
                        {
                            TQStringList strings = tdeWiFiWPAVersionToNMWiFiWPAVersion(wiFiConnection->securitySettings.wpaVersion);
                            for (TQStringList::Iterator it = strings.begin(); it != strings.end(); ++it) {
                                valueList.append(TQT_DBusData::fromString(*it));
                            }
                        }
                        if (valueList.count() > 0) settingsMap["proto"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                        else settingsMap.remove("proto");
                    }
                    {
                        TQT_DBusDataValueList valueList;
                        {
                            if (wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::Any)) {
                                if (!wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherWEP40)) wiFiConnection->securitySettings.allowedPairWiseCiphers.append(TDENetworkWiFiConnectionCipher::CipherWEP40);
                                if (!wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherWEP104)) wiFiConnection->securitySettings.allowedPairWiseCiphers.append(TDENetworkWiFiConnectionCipher::CipherWEP104);
                                if (!wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherTKIP)) wiFiConnection->securitySettings.allowedPairWiseCiphers.append(TDENetworkWiFiConnectionCipher::CipherTKIP);
                                if (!wiFiConnection->securitySettings.allowedPairWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherCCMP)) wiFiConnection->securitySettings.allowedPairWiseCiphers.append(TDENetworkWiFiConnectionCipher::CipherCCMP);
                            }
                            for (TDENetworkWiFiConnectionCipherList::Iterator it = wiFiConnection->securitySettings.allowedPairWiseCiphers.begin(); it != wiFiConnection->securitySettings.allowedPairWiseCiphers.end(); ++it) {
                                valueList.append(TQT_DBusData::fromString(tdeWiFiCipherToNMWiFiCipher(*it)));
                            }
                        }
                        if (valueList.count() > 0) settingsMap["pairwise"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                        else settingsMap.remove("pairwise");
                    }
                    {
                        TQT_DBusDataValueList valueList;
                        {
                            if (wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::Any)) {
                                if (!wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherWEP40)) wiFiConnection->securitySettings.allowedGroupWiseCiphers.append(TDENetworkWiFiConnectionCipher::CipherWEP40);
                                if (!wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherWEP104)) wiFiConnection->securitySettings.allowedGroupWiseCiphers.append(TDENetworkWiFiConnectionCipher::CipherWEP104);
                                if (!wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherTKIP)) wiFiConnection->securitySettings.allowedGroupWiseCiphers.append(TDENetworkWiFiConnectionCipher::CipherTKIP);
                                if (!wiFiConnection->securitySettings.allowedGroupWiseCiphers.contains(TDENetworkWiFiConnectionCipher::CipherCCMP)) wiFiConnection->securitySettings.allowedGroupWiseCiphers.append(TDENetworkWiFiConnectionCipher::CipherCCMP);
                            }
                            for (TDENetworkWiFiConnectionCipherList::Iterator it = wiFiConnection->securitySettings.allowedGroupWiseCiphers.begin(); it != wiFiConnection->securitySettings.allowedGroupWiseCiphers.end(); ++it) {
                                valueList.append(TQT_DBusData::fromString(tdeWiFiCipherToNMWiFiCipher(*it)));
                            }
                        }
                        if (valueList.count() > 0) settingsMap["group"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                        else settingsMap.remove("group");
                    }
                    UPDATE_STRING_SETTING_IF_VALID(wiFiConnection->securitySettings.leapUsername, "leap-username", settingsMap)
                    settingsMap["wep-key-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(wiFiConnection->securitySettings.wepKeyFlags))).getAsVariantData();
                    settingsMap["wep-key-type"] = (TQT_DBusData::fromUInt32(tdeWepKeyTypeToNMWepKeyType(wiFiConnection->securitySettings.wepKeyType))).getAsVariantData();
                    settingsMap["psk-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(wiFiConnection->securitySettings.pskFlags))).getAsVariantData();
                    settingsMap["leap-password-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(wiFiConnection->securitySettings.leapPasswordFlags))).getAsVariantData();
                    if (wiFiConnection->securitySettings.secretsValid) {
                        UPDATE_STRING_SETTING_IF_VALID(wiFiConnection->securitySettings.wepKey0, "wep-key0", settingsMap)
                        UPDATE_STRING_SETTING_IF_VALID(wiFiConnection->securitySettings.wepKey1, "wep-key1", settingsMap)
                        UPDATE_STRING_SETTING_IF_VALID(wiFiConnection->securitySettings.wepKey2, "wep-key2", settingsMap)
                        UPDATE_STRING_SETTING_IF_VALID(wiFiConnection->securitySettings.wepKey3, "wep-key3", settingsMap)
                        UPDATE_STRING_SETTING_IF_VALID(wiFiConnection->securitySettings.psk, "psk", settingsMap)
                        UPDATE_STRING_SETTING_IF_VALID(wiFiConnection->securitySettings.leapPassword, "leap-password", settingsMap)
                    }
                    else {
                        settingsMap.remove("wep-key0");
                        settingsMap.remove("wep-key1");
                        settingsMap.remove("wep-key2");
                        settingsMap.remove("wep-key3");
                        settingsMap.remove("psk");
                        settingsMap.remove("leap-password");
                    }
                }
                else {
                    settingsMap.remove("key-mgmt");
                    settingsMap.remove("wep-tx-keyidx");
                    settingsMap.remove("auth-alg");
                    settingsMap.remove("proto");
                    settingsMap.remove("pairwise");
                    settingsMap.remove("group");
                    settingsMap.remove("leap-username");
                    settingsMap.remove("wep-key-flags");
                    settingsMap.remove("wep-key-type");
                    settingsMap.remove("psk-flags");
                    settingsMap.remove("leap-password-flags");
                    settingsMap.remove("wep-key0");
                    settingsMap.remove("wep-key1");
                    settingsMap.remove("wep-key2");
                    settingsMap.remove("wep-key3");
                    settingsMap.remove("psk");
                    settingsMap.remove("leap-password");
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("802-11-wireless-security", dbusData, true); else outerMap.remove("802-11-wireless-security");

        groupValid = false;
        dbusData = outerMap["vpn"];
        if (vpnConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                {
                    TQString pluginService = vpnConnection->vpnPluginID;
                    if (pluginService != "") {
                        pluginService = "org.freedesktop.NetworkManager." + pluginService;
                    }
                    UPDATE_STRING_SETTING_IF_VALID(pluginService, "service-type", settingsMap)
                }
                UPDATE_STRING_SETTING_IF_VALID(vpnConnection->lockedUserName, "user-name", settingsMap)
                {
                    TQMap<TQString, TQT_DBusData> nestedConnectionSettingsMap;
                    TDENetworkSettingsMap::const_iterator it;
                    for (it = vpnConnection->pluginData.begin(); it != vpnConnection->pluginData.end(); ++it) {
                        nestedConnectionSettingsMap[it.key()] = TQT_DBusData::fromString(it.data());
                    }
                    if (nestedConnectionSettingsMap.count() > 0) settingsMap["data"] = (TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(nestedConnectionSettingsMap))).getAsVariantData();
                    else settingsMap.remove("data");
                }
                if (vpnConnection->secretsValid) {
                    TQMap<TQString, TQT_DBusData> nestedConnectionSettingsMap;
                    TDENetworkSettingsMap::const_iterator it;
                    for (it = vpnConnection->pluginSecrets.begin(); it != vpnConnection->pluginSecrets.end(); ++it) {
                        nestedConnectionSettingsMap[it.key()] = TQT_DBusData::fromString(it.data());
                    }
                    if (nestedConnectionSettingsMap.count() > 0) settingsMap["secrets"] = (TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(nestedConnectionSettingsMap))).getAsVariantData();
                    else settingsMap.remove("secrets");
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("vpn", dbusData, true); else outerMap.remove("vpn");

        groupValid = false;
        dbusData = outerMap["wimax"];
        if (wiMaxConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                if (connection->lockedHWAddress.isValid()) {
                    TDENetworkByteList address = connection->lockedHWAddress.address();
                    TQT_DBusDataValueList valueList;
                    TDENetworkByteList::iterator it;
                    for (it = address.begin(); it != address.end(); ++it) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(*it);
                        valueList.append(innerDataValue);
                    }
                    TQT_DBusData nmHWAddress = TQT_DBusData::fromTQValueList(valueList);
                    settingsMap["mac-address"] = (nmHWAddress).getAsVariantData();
                }
                else {
                    settingsMap.remove("mac-address");
                }
                UPDATE_STRING_SETTING_IF_VALID(wiMaxConnection->networkServiceProvider, "network-name", settingsMap)
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("wimax", dbusData, true); else outerMap.remove("wimax");

        groupValid = false;
        dbusData = outerMap["vlan"];
        if (vlanConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                UPDATE_STRING_SETTING_IF_VALID(vlanConnection->kernelName, "interface-name", settingsMap)
                UPDATE_STRING_SETTING_IF_VALID(vlanConnection->parentConnectionUUID, "parent", settingsMap)
                settingsMap["id"] = (TQT_DBusData::fromUInt32(vlanConnection->vlanID)).getAsVariantData();
                settingsMap["flags"] = (TQT_DBusData::fromUInt32(tdeVLANFlagsToNMVLANFlags(vlanConnection->vlanFlags))).getAsVariantData();
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkPriorityMap::const_iterator it;
                    for (it = vlanConnection->ingressPriorityMap.begin(); it != vlanConnection->ingressPriorityMap.end(); ++it) {
                        valueList.append(TQT_DBusData::fromString(TQString("%1:%2").arg(it.key()).arg(it.data())));
                    }
                    if (valueList.count() > 0) settingsMap["ingress-priority-map"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkPriorityMap::const_iterator it;
                    for (it = vlanConnection->egressPriorityMap.begin(); it != vlanConnection->egressPriorityMap.end(); ++it) {
                        valueList.append(TQT_DBusData::fromString(TQString("%1:%2").arg(it.key()).arg(it.data())));
                    }
                    if (valueList.count() > 0) settingsMap["egress-priority-map"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("vlan", dbusData, true); else outerMap.remove("vlan");

        groupValid = false;
        dbusData = outerMap["serial"];
        if (connection->serialConfig.valid) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                settingsMap["baud"] = (TQT_DBusData::fromUInt32(connection->serialConfig.baudRate)).getAsVariantData();
                settingsMap["bits"] = (TQT_DBusData::fromUInt32(connection->serialConfig.byteWidth)).getAsVariantData();
                settingsMap["parity"] = (TQT_DBusData::fromByte(tdeParityToNMParity(connection->serialConfig.parity))).getAsVariantData();
                settingsMap["stopbits"] = (TQT_DBusData::fromUInt32(connection->serialConfig.stopBits)).getAsVariantData();
                settingsMap["send-delay"] = (TQT_DBusData::fromUInt64(connection->serialConfig.txDelay)).getAsVariantData();
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("serial", dbusData, true); else outerMap.remove("serial");

        groupValid = false;
        dbusData = outerMap["ppp"];
        if (connection->pppConfig.valid) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                settingsMap["noauth"] = (TQT_DBusData::fromBool(!(connection->pppConfig.requireServerAuthentication))).getAsVariantData();
                settingsMap["refuse-eap"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::DisableEAP)).getAsVariantData();
                settingsMap["refuse-pap"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::DisablePAP)).getAsVariantData();
                settingsMap["refuse-chap"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::DisableCHAP)).getAsVariantData();
                settingsMap["refuse-mschap"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::DisableMSCHAP)).getAsVariantData();
                settingsMap["refuse-mschapv2"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::DisableMSCHAPv2)).getAsVariantData();
                settingsMap["nobsdcomp"] = (TQT_DBusData::fromBool(!(connection->pppConfig.flags & TDENetworkPPPFlags::AllowBSDCompression))).getAsVariantData();
                settingsMap["nodeflate"] = (TQT_DBusData::fromBool(!(connection->pppConfig.flags & TDENetworkPPPFlags::AllowDeflateCompression))).getAsVariantData();
                settingsMap["no-vj-comp"] = (TQT_DBusData::fromBool(!(connection->pppConfig.flags & TDENetworkPPPFlags::AllowVJCompression))).getAsVariantData();
                settingsMap["require-mppe"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::RequireMPPE)).getAsVariantData();
                settingsMap["require-mppe-128"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::RequireMPPE128)).getAsVariantData();
                settingsMap["mppe-stateful"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::StatefulMPPE)).getAsVariantData();
                settingsMap["crtscts"] = (TQT_DBusData::fromBool(connection->pppConfig.flags & TDENetworkPPPFlags::UseHardwareFlowControl)).getAsVariantData();
                settingsMap["baud"] = (TQT_DBusData::fromUInt32(connection->pppConfig.baudRate)).getAsVariantData();
                if (connection->pppConfig.mru > 0) {
                    settingsMap["mru"] = (TQT_DBusData::fromUInt32(connection->pppConfig.mru)).getAsVariantData();
                }
                else {
                    settingsMap.remove("mru");
                }
                if (connection->pppConfig.mtu > 0) {
                    settingsMap["mtu"] = (TQT_DBusData::fromUInt32(connection->pppConfig.mtu)).getAsVariantData();
                }
                else {
                    settingsMap.remove("mtu");
                }
                if (connection->pppConfig.mtu > 0) {
                    settingsMap["lcp-echo-interval"] = (TQT_DBusData::fromUInt32(connection->pppConfig.lcpEchoPingInterval)).getAsVariantData();
                }
                else {
                    settingsMap.remove("lcp-echo-interval");
                }
                if (connection->pppConfig.mtu > 0) {
                    settingsMap["lcp-echo-failure"] = (TQT_DBusData::fromUInt32(connection->pppConfig.lcpEchoFailureThreshold)).getAsVariantData();
                }
                else {
                    settingsMap.remove("lcp-echo-failure");
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("ppp", dbusData, true); else outerMap.remove("ppp");

        groupValid = false;
        dbusData = outerMap["pppoe"];
        if (connection->pppoeConfig.valid) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                UPDATE_STRING_SETTING_IF_VALID(connection->pppoeConfig.networkServiceProvider, "service", settingsMap)
                UPDATE_STRING_SETTING_IF_VALID(connection->pppoeConfig.username, "username", settingsMap)
                if (connection->pppoeConfig.secretsValid) {
                    UPDATE_STRING_SETTING_IF_VALID(connection->pppoeConfig.password, "password", settingsMap)
                }
                settingsMap["password-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(connection->pppoeConfig.passwordFlags))).getAsVariantData();
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("pppoe", dbusData, true); else outerMap.remove("pppoe");

        groupValid = false;
        dbusData = outerMap["802-11-olpc-mesh"];
        if (olpcMeshConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                {
                    unsigned int i;
                    TQT_DBusDataValueList valueList;
                    for (i=0; i<olpcMeshConnection->SSID.count(); i++) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(olpcMeshConnection->SSID[i]);
                        valueList.append(innerDataValue);
                    }
                    settingsMap["ssid"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
                settingsMap["channel"] = (TQT_DBusData::fromUInt32(olpcMeshConnection->channel)).getAsVariantData();
                {
                    unsigned int i;
                    TQT_DBusDataValueList valueList;
                    for (i=0; i<olpcMeshConnection->anycastDHCPHWAddress.count(); i++) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(olpcMeshConnection->anycastDHCPHWAddress[i]);
                        valueList.append(innerDataValue);
                    }
                    settingsMap["dhcp-anycast-address"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("802-11-olpc-mesh", dbusData, true); else outerMap.remove("802-11-olpc-mesh");

        groupValid = false;
        dbusData = outerMap["bluetooth"];
        if (bluetoothConnection) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                if (connection->lockedHWAddress.isValid()) {
                    TDENetworkByteList address = connection->lockedHWAddress.address();
                    TQT_DBusDataValueList valueList;
                    TDENetworkByteList::iterator it;
                    for (it = address.begin(); it != address.end(); ++it) {
                        TQT_DBusData innerDataValue = TQT_DBusData::fromByte(*it);
                        valueList.append(innerDataValue);
                    }
                    TQT_DBusData nmHWAddress = TQT_DBusData::fromTQValueList(valueList);
                    settingsMap["bdaddr"] = (nmHWAddress).getAsVariantData();
                }
                else {
                    settingsMap.remove("bdaddr");
                }
                UPDATE_STRING_SETTING_IF_VALID(tdeBluetoothModeToNMBluetoothMode(bluetoothConnection->type), "type", settingsMap)
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("bluetooth", dbusData, true); else outerMap.remove("bluetooth");

        groupValid = false;
        dbusData = outerMap["cdma"];
        if ((modemConnection) && (modemConnection->type == TDEModemConnectionType::CDMA)) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                UPDATE_STRING_SETTING_IF_VALID(modemConnection->cdmaConfig.providerDataNumber, "number", settingsMap)
                UPDATE_STRING_SETTING_IF_VALID(modemConnection->cdmaConfig.username, "username", settingsMap)
                if (connection->pppoeConfig.secretsValid) {
                    UPDATE_STRING_SETTING_IF_VALID(modemConnection->cdmaConfig.password, "password", settingsMap)
                }
                settingsMap["password-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(modemConnection->cdmaConfig.passwordFlags))).getAsVariantData();
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("cdma", dbusData, true); else outerMap.remove("cdma");

        groupValid = false;
        dbusData = outerMap["gsm"];
        if ((modemConnection) && (modemConnection->type == TDEModemConnectionType::GSM)) {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                UPDATE_STRING_SETTING_IF_VALID(modemConnection->gsmConfig.providerDataNumber, "number", settingsMap)
                UPDATE_STRING_SETTING_IF_VALID(modemConnection->gsmConfig.username, "username", settingsMap)
                if (connection->pppoeConfig.secretsValid) {
                    UPDATE_STRING_SETTING_IF_VALID(modemConnection->gsmConfig.password, "password", settingsMap)
                }
                settingsMap["password-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(modemConnection->gsmConfig.passwordFlags))).getAsVariantData();
                UPDATE_STRING_SETTING_IF_VALID(modemConnection->gsmConfig.accessPointName, "apn", settingsMap)
                UPDATE_STRING_SETTING_IF_VALID(modemConnection->gsmConfig.networkID, "network-id", settingsMap)
                settingsMap["network-type"] = (TQT_DBusData::fromInt32(tdeGSMModeToNMGSMMode(modemConnection->gsmConfig.networkType))).getAsVariantData();
                if (connection->pppoeConfig.secretsValid) {
                    UPDATE_STRING_SETTING_IF_VALID(modemConnection->gsmConfig.pin, "pin", settingsMap)
                }
                settingsMap["pin-flags"] = (TQT_DBusData::fromUInt32(tdePasswordFlagsToNMPasswordFlags(modemConnection->gsmConfig.pinFlags))).getAsVariantData();
                settingsMap["allowed-bands"] = (TQT_DBusData::fromUInt32(modemConnection->gsmConfig.allowedFrequencyBands)).getAsVariantData();
                settingsMap["home-only"] = (TQT_DBusData::fromBool(!(modemConnection->gsmConfig.allowRoaming))).getAsVariantData();
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("gsm", dbusData, true); else outerMap.remove("gsm");

        groupValid = false;
        dbusData = outerMap["ipv4"];
        {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkSingleIPConfigurationList::iterator it;
                    for (it = connection->ipConfig.ipConfigurations.begin(); it != connection->ipConfig.ipConfigurations.end(); ++it) {
                        if ((*it).isIPv4()) {
                            TQT_DBusDataValueList innerValueList;
                            // WARNING: The exact order of the data in the list is critical, therefore extreme caution should be exercised when modifying the code below!
                            // Address
                            innerValueList.append(TQT_DBusData::fromUInt32(reverseIPV4ByteOrder((*it).ipAddress.toIPv4Address())));
                            // Netmask
                            innerValueList.append(TQT_DBusData::fromUInt32((*it).networkMask.toCIDRMask()));
                            // Gateway
                            innerValueList.append(TQT_DBusData::fromUInt32(reverseIPV4ByteOrder((*it).gateway.toIPv4Address())));
                            valueList.append(TQT_DBusData::fromTQValueList(innerValueList));
                        }
                    }
                    if (valueList.count() <= 0) {
                        // Create an empty list with the correct DBUS type structure
                        TQT_DBusData valueList;
                        valueList = TQT_DBusData::fromList(TQT_DBusDataList(TQT_DBusData::UInt32));
                        settingsMap["addresses"] = (TQT_DBusData::fromList(TQT_DBusDataList(valueList))).getAsVariantData();
                    }
                    else {
                        settingsMap["addresses"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    }
                }
                {
                    if (!connection->ipConfig.dhcpClientIdentifier.isNull()) {
                        settingsMap["dhcp-client-id"] = (TQT_DBusData::fromString(connection->ipConfig.dhcpClientIdentifier)).getAsVariantData();
                    }
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkAddressList::iterator it;
                    for (it = connection->ipConfig.resolvers.begin(); it != connection->ipConfig.resolvers.end(); ++it) {
                        if ((*it).isIPv4Address()) {
                            valueList.append(TQT_DBusData::fromUInt32(reverseIPV4ByteOrder((*it).toIPv4Address())));
                        }
                    }
                    if (valueList.count() <= 0) {
                        // Create an empty list with the correct DBUS type structure
                        settingsMap["dns"] = (TQT_DBusData::fromList(TQT_DBusDataList(TQT_DBusData::UInt32))).getAsVariantData();
                    }
                    else {
                        settingsMap["dns"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    }
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkSearchDomainList::iterator it;
                    for (it = connection->ipConfig.searchDomains.begin(); it != connection->ipConfig.searchDomains.end(); ++it) {
                        if ((*it).isIPv4()) {
                            valueList.append(TQT_DBusData::fromString((*it).searchDomain()));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["dns-search"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
                {
                    settingsMap["ignore-auto-dns"] = (TQT_DBusData::fromBool(!(connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4DHCPDNS))).getAsVariantData();
                }
                {
                    settingsMap["may-fail"] = (TQT_DBusData::fromBool(!connection->requireIPV4)).getAsVariantData();
                }
                {
                    TQString method;
                    if (connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4DHCPIP) {
                        method = "auto";
                    }
                    else if (connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4LocalOnly) {
                        method = "link-local";
                    }
                    else if (connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4StartConnectionSharingServer) {
                        method = "shared";
                    }
                    else if (connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4Disabled) {
                        method = "disabled";
                    }
                    else {
                        method = "manual";
                    }
                    if (!method.isNull())
                        settingsMap["method"] = (TQT_DBusData::fromString(method)).getAsVariantData();
                }
                {
                    settingsMap["ignore-auto-routes"] = (TQT_DBusData::fromBool(!(connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4DHCPRoutes))).getAsVariantData();
                }
                {
                    settingsMap["never-default"] = (TQT_DBusData::fromBool(!(connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4MayUseAsDefaultRoute))).getAsVariantData();
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkSingleRouteConfigurationList::iterator it;
                    for (it = connection->ipConfig.routeConfigurations.begin(); it != connection->ipConfig.routeConfigurations.end(); ++it) {
                        if ((*it).isIPv4()) {
                            TQT_DBusDataValueList innerValueList;
                            // WARNING: The exact order of the data in the list is critical, therefore extreme caution should be exercised when modifying the code below!
                            // Address
                            innerValueList.append(TQT_DBusData::fromUInt32(reverseIPV4ByteOrder((*it).ipAddress.toIPv4Address())));
                            // Netmask
                            innerValueList.append(TQT_DBusData::fromUInt32((*it).networkMask.toCIDRMask()));
                            // Gateway
                            innerValueList.append(TQT_DBusData::fromUInt32(reverseIPV4ByteOrder((*it).gateway.toIPv4Address())));
                            // Metric
                            innerValueList.append(TQT_DBusData::fromUInt32((*it).metric));
                            valueList.append(TQT_DBusData::fromTQValueList(innerValueList));
                        }
                    }
                    if (valueList.count() <= 0) {
                        // Create an empty list with the correct DBUS type structure
                        TQT_DBusData valueList;
                        valueList = TQT_DBusData::fromList(TQT_DBusDataList(TQT_DBusData::UInt32));
                        settingsMap["routes"] = (TQT_DBusData::fromList(TQT_DBusDataList(valueList))).getAsVariantData();
                    }
                    else {
                        settingsMap["routes"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    }
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("ipv4", dbusData, true); else outerMap.remove("ipv4");

        groupValid = false;
        dbusData = outerMap["ipv6"];
        {
            TQMap<TQString, TQT_DBusData> settingsMap = dbusData.toStringKeyMap().toTQMap();
            {
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkSingleIPConfigurationList::iterator it;
                    for (it = connection->ipConfig.ipConfigurations.begin(); it != connection->ipConfig.ipConfigurations.end(); ++it) {
                        if ((*it).isIPv6()) {
                            int i;
                            Q_IPV6ADDR v6address;
                            TQT_DBusDataValueList innerValueList;
                            TQT_DBusDataValueList innerMostValueList;
                            // WARNING: The exact order of the data in the list is critical, therefore extreme caution should be exercised when modifying the code below!
                            // Address
                            innerMostValueList.clear();
                            v6address = (*it).ipAddress.toIPv6Address();
                            for (i=0; i<16; i++) {
                                innerMostValueList.append(TQT_DBusData::fromByte(v6address.c[i]));
                            }
                            innerValueList.append(TQT_DBusData::fromTQValueList(innerMostValueList));
                            // Netmask
                            innerValueList.append(TQT_DBusData::fromUInt32((*it).networkMask.toCIDRMask()));
                            // Gateway
                            innerMostValueList.clear();
                            v6address = (*it).gateway.toIPv6Address();
                            for (i=0; i<16; i++) {
                                innerMostValueList.append(TQT_DBusData::fromByte(v6address.c[i]));
                            }
                            innerValueList.append(TQT_DBusData::fromTQValueList(innerMostValueList));
                            valueList.append(TQT_DBusData::fromStruct(innerValueList));
                        }
                    }
                    if (valueList.count() <= 0) {
                        // Create an empty list with the correct DBUS type structure
                        TQT_DBusDataValueList innerValueList;
                        TQT_DBusDataValueList innerMostValueList;
                        // WARNING: The exact order of the data in the list is critical, therefore extreme caution should be exercised when modifying the code below!
                        // Address
                        innerMostValueList.clear();
                        innerMostValueList.append(TQT_DBusData::fromByte(0));
                        innerValueList.append(TQT_DBusData::fromTQValueList(innerMostValueList));
                        // Netmask
                        innerValueList.append(TQT_DBusData::fromUInt32(0));
                        // Gateway
                        innerMostValueList.clear();
                        innerMostValueList.append(TQT_DBusData::fromByte(0));
                        innerValueList.append(TQT_DBusData::fromTQValueList(innerMostValueList));
                        settingsMap["addresses"] = (TQT_DBusData::fromList(TQT_DBusDataList(TQT_DBusData::fromStruct(innerValueList)))).getAsVariantData();
                    }
                    else {
                        settingsMap["addresses"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    }
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkAddressList::iterator it;
                    for (it = connection->ipConfig.resolvers.begin(); it != connection->ipConfig.resolvers.end(); ++it) {
                        if ((*it).isIPv6Address()) {
                            int i;
                            Q_IPV6ADDR v6address;
                            TQT_DBusDataValueList innerValueList;
                            v6address = (*it).toIPv6Address();
                            for (i=0; i<16; i++) {
                                innerValueList.append(TQT_DBusData::fromByte(v6address.c[i]));
                            }
                            valueList.append(TQT_DBusData::fromTQValueList(innerValueList));
                        }
                    }
                    if (valueList.count() <= 0) {
                        // Create an empty list with the correct DBUS type structure
                        TQT_DBusData valueList;
                        valueList = TQT_DBusData::fromList(TQT_DBusDataList(TQT_DBusData::Byte));
                        settingsMap["dns"] = (TQT_DBusData::fromList(TQT_DBusDataList(valueList))).getAsVariantData();
                    }
                    else {
                        settingsMap["dns"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    }
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkSearchDomainList::iterator it;
                    for (it = connection->ipConfig.searchDomains.begin(); it != connection->ipConfig.searchDomains.end(); ++it) {
                        if ((*it).isIPv6()) {
                            valueList.append(TQT_DBusData::fromString((*it).searchDomain()));
                        }
                    }
                    if (valueList.count() > 0) settingsMap["dns-search"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                }
                {
                    settingsMap["ignore-auto-dns"] = (TQT_DBusData::fromBool(!(connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4DHCPDNS))).getAsVariantData();
                }
                {
                    settingsMap["may-fail"] = (TQT_DBusData::fromBool(!connection->requireIPV6)).getAsVariantData();
                }
                {
                    TQString method;
                    if (connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV6DHCPIP) {
                        method = "auto";
                    }
                    else if (connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV6LocalOnly) {
                        method = "link-local";
                    }
                    else if (connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV6StartConnectionSharingServer) {
                        method = "shared";
                    }
                    else if (connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV6Disabled) {
                        method = "ignore";
                    }
                    else {
                        method = "manual";
                    }
                    if (!method.isNull())
                        settingsMap["method"] = (TQT_DBusData::fromString(method)).getAsVariantData();
                }
                {
                    settingsMap["ignore-auto-routes"] = (TQT_DBusData::fromBool(!(connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV6DHCPRoutes))).getAsVariantData();
                }
                {
                    settingsMap["never-default"] = (TQT_DBusData::fromBool(!(connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV6MayUseAsDefaultRoute))).getAsVariantData();
                }
                {
                    TQT_DBusDataValueList valueList;
                    TDENetworkSingleRouteConfigurationList::iterator it;
                    for (it = connection->ipConfig.routeConfigurations.begin(); it != connection->ipConfig.routeConfigurations.end(); ++it) {
                        if ((*it).isIPv6()) {
                            int i;
                            Q_IPV6ADDR v6address;
                            TQT_DBusDataValueList innerValueList;
                            TQT_DBusDataValueList innerMostValueList;
                            // WARNING: The exact order of the data in the list is critical, therefore extreme caution should be exercised when modifying the code below!
                            // Address
                            innerMostValueList.clear();
                            v6address = (*it).ipAddress.toIPv6Address();
                            for (i=0; i<16; i++) {
                                innerMostValueList.append(TQT_DBusData::fromByte(v6address.c[i]));
                            }
                            innerValueList.append(TQT_DBusData::fromTQValueList(innerMostValueList));
                            // Netmask
                            innerValueList.append(TQT_DBusData::fromUInt32((*it).networkMask.toCIDRMask()));
                            // Gateway
                            innerMostValueList.clear();
                            v6address = (*it).gateway.toIPv6Address();
                            for (i=0; i<16; i++) {
                                innerMostValueList.append(TQT_DBusData::fromByte(v6address.c[i]));
                            }
                            innerValueList.append(TQT_DBusData::fromTQValueList(innerMostValueList));
                            // Metric
                            innerValueList.append(TQT_DBusData::fromUInt32((*it).metric));
                            valueList.append(TQT_DBusData::fromStruct(innerValueList));
                        }
                    }
                    if (valueList.count() <= 0) {
                        // Create an empty list with the correct DBUS type structure
                        TQT_DBusDataValueList innerValueList;
                        TQT_DBusDataValueList innerMostValueList;
                        // WARNING: The exact order of the data in the list is critical, therefore extreme caution should be exercised when modifying the code below!
                        // Address
                        innerMostValueList.clear();
                        innerMostValueList.append(TQT_DBusData::fromByte(0));
                        innerValueList.append(TQT_DBusData::fromTQValueList(innerMostValueList));
                        // Netmask
                        innerValueList.append(TQT_DBusData::fromUInt32(0));
                        // Gateway
                        innerMostValueList.clear();
                        innerMostValueList.append(TQT_DBusData::fromByte(0));
                        innerValueList.append(TQT_DBusData::fromTQValueList(innerMostValueList));
                        // Metric
                        innerValueList.append(TQT_DBusData::fromUInt32(0));
                        settingsMap["routes"] = (TQT_DBusData::fromList(TQT_DBusDataList(TQT_DBusData::fromStruct(innerValueList)))).getAsVariantData();
                    }
                    else {
                        settingsMap["routes"] = (TQT_DBusData::fromTQValueList(valueList)).getAsVariantData();
                    }
                }
            }
            dbusData = TQT_DBusData::fromStringKeyMap(TQT_DBusDataMap<TQString>(settingsMap));
            groupValid = (settingsMap.count() > 0);
        }
        if (groupValid) outerMap.insert("ipv6", dbusData, true); else outerMap.remove("ipv6");
    }
    connectionSettingsMap = TQT_DBusDataMap<TQString>(outerMap);

    // If existing==true, a connection already existed and simply needs to be updated
    // If existing==false, a new connection must be created
    // To update: Use 'DBus::ConnectionSettingsInterface' with the connection path 'existingConnection' and call 'virtual bool UpdateAsync(int& asyncCallId, const TQT_DBusDataMap<TQString>& properties, TQT_DBusError& error);'
    // To create new: Use 'd->m_networkManagerSettings' and call 'virtual bool AddConnectionAsync(int& asyncCallId, const TQT_DBusDataMap<TQString>& connection, TQT_DBusError& error);'

#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
    printf("[network-manager comm debug] uploaded DBUS object structure map follows:\n"); fflush(stdout);
    printDBUSObjectStructure(TQT_DBusData::fromStringKeyMap(connectionSettingsMap));
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS

    if (existing) {
#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
        printf("[network-manager comm debug] Updating existing connection\n"); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS
        // Save connection settings to the path specified
        DBus::ConnectionSettingsInterface connectionSettings(NM_DBUS_SERVICE, existingConnection);
        connectionSettings.setConnection(TQT_DBusConnection::systemBus());
        connect(&connectionSettings, SIGNAL(UpdateAsyncReply(int)), d, SLOT(processConnectionSettingsUpdateAsyncReply(int)));
        int asyncCallID;
        ret = connectionSettings.UpdateAsync(asyncCallID, connectionSettingsMap, error);
        if (ret && error.isValid()) {
            ret = 0;
            PRINT_ERROR((error.name() + ": " + error.message()))
        }
        if (ret) {
            // Wait for the asynchronous call to return...
            d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
            TQTimer nmCallTimeoutTimer;
            nmCallTimeoutTimer.start(NM_ASYNC_TIMEOUT_MS, true);
            while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
                tqApp->processEvents();
                if (!nmCallTimeoutTimer.isActive()) {
                    PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                    timed_out = true;
                    break;
                }
            }
            d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
            return !timed_out;
        }
        else {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return false;
        }
    }
    else {
#ifdef DEBUG_NETWORK_MANAGER_COMMUNICATIONS
        printf("[network-manager comm debug] Creating new connection\n"); fflush(stdout);
#endif // DEBUG_NETWORK_MANAGER_COMMUNICATIONS
        // Create new connection
        connect(d->m_networkManagerSettings, SIGNAL(AddConnectionAsyncReply(int, const TQT_DBusObjectPath&)), d, SLOT(processAddConnectionAsyncReply(int, const TQT_DBusObjectPath&)));
        connect(d->m_networkManagerSettings, SIGNAL(AsyncErrorResponseDetected(int, const TQT_DBusError)), d, SLOT(processAddConnectionAsyncError(int, const TQT_DBusError)));
        int asyncCallID;
        ret = d->m_networkManagerSettings->AddConnectionAsync(asyncCallID, connectionSettingsMap, error);
        if (ret && error.isValid()) {
            ret = 0;
            PRINT_ERROR((error.name() + ": " + error.message()))
        }
        if (ret) {
            // Wait for the asynchronous call to return...
            d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
            TQTimer nmCallTimeoutTimer;
            nmCallTimeoutTimer.start(NM_ASYNC_TIMEOUT_MS, true);
            while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
                if (!nmCallTimeoutTimer.isActive()) {
                    PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                    timed_out = true;
                    break;
                }
                tqApp->processEvents();
            }
            if (d->nmAddConnectionAsyncErrorResponse.contains(asyncCallID)) {
                PRINT_ERROR((d->nmAddConnectionAsyncErrorResponse[asyncCallID].name() + ": " + d->nmAddConnectionAsyncErrorResponse[asyncCallID].message()));
                d->nmAddConnectionAsyncErrorResponse.remove(asyncCallID);
            }
            if (!d->nmAddConnectionAsyncResponse[asyncCallID].ascii()) {
                PRINT_ERROR(TQString("NetworkManager did not return a new connection object!"))
                command_failed = true;
            }
            d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
            if (d->nmAddConnectionAsyncResponse.contains(asyncCallID)) {
                d->nmAddConnectionAsyncResponse.remove(asyncCallID);
            }
            return ((!timed_out) && (!command_failed));
        }
        else {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return false;
        }
    }
}

bool TDENetworkConnectionManager_BackendNM::deleteConnection(TQString uuid) {
    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    bool timed_out = false;
    bool ret;
    if (d->m_networkManagerSettings) {
        ret = d->m_networkManagerSettings->GetConnectionByUuid(uuid, existingConnection, error);
        if (ret) {
            // Obtain connection secrets from the path specified
            DBus::ConnectionSettingsInterface connectionSettings(NM_DBUS_SERVICE, existingConnection);
            connectionSettings.setConnection(TQT_DBusConnection::systemBus());
            connect(&connectionSettings, SIGNAL(DeleteAsyncReply(int)), d, SLOT(processConnectionSettingsUpdateAsyncReply(int)));
            int asyncCallID;
            ret = connectionSettings.DeleteAsync(asyncCallID, error);
            if (ret && error.isValid()) {
                ret = 0;
                PRINT_ERROR((error.name() + ": " + error.message()))
            }
            if (ret) {
                // Wait for the asynchronous call to return...
                d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
                TQTimer nmCallTimeoutTimer;
                nmCallTimeoutTimer.start(NM_ASYNC_TIMEOUT_MS, true);
                while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
                    tqApp->processEvents();
                    if (!nmCallTimeoutTimer.isActive()) {
                        PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                        timed_out = true;
                        break;
                    }
                }
                d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
                return !timed_out;
            }
            else {
                PRINT_ERROR(TQString("Unable to remove connection with uuid '%1'").arg(uuid))
                return false;
            }
        }
        else {
            PRINT_WARNING(TQString("connection for provided uuid '%1' was not found").arg(uuid));
            return false;
        }
    }
    else {
        PRINT_ERROR(TQString("invalid internal network-manager settings proxy object"));
        return false;
    }
}

bool TDENetworkConnectionManager_BackendNM::verifyConnectionSettings(TDENetworkConnection* connection, TDENetworkConnectionErrorFlags::TDENetworkConnectionErrorFlags* type, TDENetworkErrorStringMap* reason) {
    // FIXME
    // This should actually attempt to validate all the settings!

    if (!connection) {
        return false;
    }

    if (connection->friendlyName == "") {
        if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidConnectionSetting] = i18n("Connection name is invalid");
        if (type) *type |= TDENetworkConnectionErrorFlags::InvalidConnectionSetting;
        return false;
    }

    if (connection->ipConfig.valid) {
        // Iterate over all addresses
        TDENetworkSingleIPConfigurationList::iterator it;
        for (it = connection->ipConfig.ipConfigurations.begin(); it != connection->ipConfig.ipConfigurations.end(); ++it) {
            if ((*it).isIPv4()) {
                if (!(connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV4DHCPIP)) {
                    if (!TDENetworkConnectionManager::validateIPAddress((*it).ipAddress)) {
                        if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidIPv4Setting] = i18n("IPv4 address is invalid");
                        if (type) *type |= TDENetworkConnectionErrorFlags::InvalidIPv4Setting;
                        return false;
                    }
                }
            }
            else if ((*it).isIPv6()) {
                if (!(connection->ipConfig.connectionFlags & TDENetworkIPConfigurationFlags::IPV6DHCPIP)) {
                    if (!TDENetworkConnectionManager::validateIPAddress((*it).ipAddress)) {
                        if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidIPv6Setting] = i18n("IPv6 address is invalid");
                        if (type) *type |= TDENetworkConnectionErrorFlags::InvalidIPv6Setting;
                        return false;
                    }
                }
            }
        }
    }

    TDEWiFiConnection* wiFiConnection = dynamic_cast<TDEWiFiConnection*>(connection);
    if (wiFiConnection) {
        if (wiFiConnection->SSID.count() < 1) {
            if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessSetting] = i18n("No SSID provided");
            if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessSetting;
            return false;
        }
        if (wiFiConnection->securityRequired) {
            if (wiFiConnection->securitySettings.secretsValid) {
                if ((wiFiConnection->securitySettings.keyType == TDENetworkWiFiKeyType::WEP) || ((wiFiConnection->securitySettings.keyType == TDENetworkWiFiKeyType::DynamicWEP) && ((wiFiConnection->securitySettings.authType == TDENetworkWiFiAuthType::Open) || (wiFiConnection->securitySettings.authType == TDENetworkWiFiAuthType::Shared)))) {
                    if (wiFiConnection->securitySettings.wepKeyType == TDENetworkWepKeyType::Hexadecimal) {
                        if (wiFiConnection->securitySettings.wepKey0 != "") {
                            if ((wiFiConnection->securitySettings.wepKey0.length() != 10) && (wiFiConnection->securitySettings.wepKey0.length() != 26)) {
                                if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("WEP key 0 has invalid length");
                                if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                                return false;
                            }
                        }
                        if (wiFiConnection->securitySettings.wepKey1 != "") {
                            if ((wiFiConnection->securitySettings.wepKey1.length() != 10) && (wiFiConnection->securitySettings.wepKey1.length() != 26)) {
                                if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("WEP key 1 has invalid length");
                                if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                                return false;
                            }
                        }
                        if (wiFiConnection->securitySettings.wepKey2 != "") {
                            if ((wiFiConnection->securitySettings.wepKey2.length() != 10) && (wiFiConnection->securitySettings.wepKey2.length() != 26)) {
                                if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("WEP key 2 has invalid length");
                                if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                                return false;
                            }
                        }
                        if (wiFiConnection->securitySettings.wepKey3 != "") {
                            if ((wiFiConnection->securitySettings.wepKey3.length() != 10) && (wiFiConnection->securitySettings.wepKey3.length() != 26)) {
                                if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("WEP key 3 has invalid length");
                                if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                                return false;
                            }
                        }
                        if ((wiFiConnection->securitySettings.wepKey0 == "") && (wiFiConnection->securitySettings.wepKey1 == "") && (wiFiConnection->securitySettings.wepKey2 == "") && (wiFiConnection->securitySettings.wepKey3 == "")) {
                            if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("No WEP key(s) provided");
                            if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                            return false;
                        }
                    }
                    else if (wiFiConnection->securitySettings.wepKeyType == TDENetworkWepKeyType::Ascii) {
                        if (wiFiConnection->securitySettings.wepKey0 != "") {
                            if ((wiFiConnection->securitySettings.wepKey0.length() != 5) && (wiFiConnection->securitySettings.wepKey0.length() != 13)) {
                                if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("WEP key 0 has invalid length");
                                if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                                return false;
                            }
                        }
                        if (wiFiConnection->securitySettings.wepKey1 != "") {
                            if ((wiFiConnection->securitySettings.wepKey1.length() != 5) && (wiFiConnection->securitySettings.wepKey1.length() != 13)) {
                                if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("WEP key 1 has invalid length");
                                if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                                return false;
                            }
                        }
                        if (wiFiConnection->securitySettings.wepKey2 != "") {
                            if ((wiFiConnection->securitySettings.wepKey2.length() != 5) && (wiFiConnection->securitySettings.wepKey2.length() != 13)) {
                                if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("WEP key 2 has invalid length");
                                if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                                return false;
                            }
                        }
                        if (wiFiConnection->securitySettings.wepKey3 != "") {
                            if ((wiFiConnection->securitySettings.wepKey3.length() != 5) && (wiFiConnection->securitySettings.wepKey3.length() != 13)) {
                                if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("WEP key 3 has invalid length");
                                if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                                return false;
                            }
                        }
                        if ((wiFiConnection->securitySettings.wepKey0 == "") && (wiFiConnection->securitySettings.wepKey1 == "") && (wiFiConnection->securitySettings.wepKey2 == "") && (wiFiConnection->securitySettings.wepKey3 == "")) {
                            if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("No WEP key(s) provided");
                            if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                            return false;
                        }
                    }
                    else if (wiFiConnection->securitySettings.wepKeyType == TDENetworkWepKeyType::Ascii) {
                        if ((wiFiConnection->securitySettings.wepKey0 == "") && (wiFiConnection->securitySettings.wepKey1 == "") && (wiFiConnection->securitySettings.wepKey2 == "") && (wiFiConnection->securitySettings.wepKey3 == "")) {
                            if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("No WEP key(s) provided");
                            if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                            return false;
                        }
                    }
                }
                else if ((wiFiConnection->securitySettings.keyType == TDENetworkWiFiKeyType::DynamicWEP) && (wiFiConnection->securitySettings.authType == TDENetworkWiFiAuthType::LEAP)) {
                    if ((wiFiConnection->securitySettings.leapUsername.length() < 1) || (wiFiConnection->securitySettings.leapPassword.length() < 1)) {
                        if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("LEAP username and/or password not provided");
                        if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                        return false;
                    }
                }
                else if ((wiFiConnection->securitySettings.keyType == TDENetworkWiFiKeyType::WPAAdHoc) || (wiFiConnection->securitySettings.keyType == TDENetworkWiFiKeyType::WPAInfrastructure) || (wiFiConnection->securitySettings.keyType == TDENetworkWiFiKeyType::WPAEnterprise)) {
                    if (wiFiConnection->securitySettings.psk.length() == 64) {
                        // Verify that only hex characters are present in the string
                        bool ok;
                        wiFiConnection->securitySettings.psk.toULongLong(&ok, 16);
                        if (!ok) {
                            if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("Hexadecimal length PSK contains non-hexadecimal characters");
                            if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                            return false;
                        }
                    }
                    else if ((wiFiConnection->securitySettings.psk.length() < 8) || (wiFiConnection->securitySettings.psk.length() > 63)) {
                        if (reason) (*reason)[TDENetworkConnectionErrorFlags::InvalidWirelessKey] = i18n("No PSK provided");
                        if (type) *type |= TDENetworkConnectionErrorFlags::InvalidWirelessKey;
                        return false;
                    }
                }
            }
        }
    }

    return true;
}

TDENetworkConnectionStatus::TDENetworkConnectionStatus TDENetworkConnectionManager_BackendNM::initiateConnection(TQString uuid) {
    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    bool ret;
    if ((d->m_networkManagerSettings) && (d->m_networkManagerProxy)) {
        ret = d->m_networkManagerSettings->GetConnectionByUuid(uuid, existingConnection, error);
        if (ret) {
            if (!m_networkDevice) {
                d->m_dbusDeviceString = "/";
            }
            else {
                d->m_dbusDeviceString = deviceInterfaceString(deviceNode());
            }
#ifndef USE_ASYNC_DBUS_CONNECTION_COMMAND_CALLS
            TQT_DBusObjectPath active_connection;
            ret = d->m_networkManagerProxy->ActivateConnection(existingConnection, TQT_DBusObjectPath(d->m_dbusDeviceString.ascii()), TQT_DBusObjectPath("/"), active_connection, error);
            if (ret && error.isValid()) {
                ret = 0;
                PRINT_ERROR((error.name() + ": " + error.message()))
            }
            return checkConnectionStatus(uuid);
#else // USE_ASYNC_DBUS_CONNECTION_COMMAND_CALLS
#ifdef WAIT_FOR_OPERATION_BEFORE_RETURNING
            connect(d->m_networkManagerProxy, SIGNAL(ActivateConnectionAsyncReply(int, const TQT_DBusObjectPath&)), d, SLOT(processAddConnectionAsyncReply(int, const TQT_DBusObjectPath&)));
            connect(d->m_networkManagerProxy, SIGNAL(AsyncErrorResponseDetected(int, const TQT_DBusError)), d, SLOT(processAddConnectionAsyncError(int, const TQT_DBusError)));
#endif // WAIT_FOR_OPERATION_BEFORE_RETURNING
            int asyncCallID;
            ret = d->m_networkManagerProxy->ActivateConnectionAsync(asyncCallID, existingConnection, TQT_DBusObjectPath(d->m_dbusDeviceString.ascii()), TQT_DBusObjectPath("/"), error);
            if (ret && error.isValid()) {
                ret = 0;
                PRINT_ERROR((error.name() + ": " + error.message()))
            }
#ifdef WAIT_FOR_OPERATION_BEFORE_RETURNING
            if (ret) {
                // Wait for the asynchronous call to return...
                d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
                TQTimer nmCallTimeoutTimer;
                nmCallTimeoutTimer.start(NM_ASYNC_TIMEOUT_MS, true);
                while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
                    if (!nmCallTimeoutTimer.isActive()) {
                        PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                        break;
                    }
                    tqApp->processEvents();
                }
                d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
                if (d->nmAddConnectionAsyncErrorResponse.contains(asyncCallID)) {
                    PRINT_ERROR((d->nmAddConnectionAsyncErrorResponse[asyncCallID].name() + ": " + d->nmAddConnectionAsyncErrorResponse[asyncCallID].message()));
                    d->nmAddConnectionAsyncErrorResponse.remove(asyncCallID);
                }
                if (!d->nmAddConnectionAsyncResponse[asyncCallID].ascii()) {
                    PRINT_ERROR(TQString("NetworkManager did not return a new connection object!"))
                }
                if (d->nmAddConnectionAsyncResponse.contains(asyncCallID)) {
                    d->nmAddConnectionAsyncResponse.remove(asyncCallID);
                }
                return checkConnectionStatus(uuid);
            }
            else {
                // Error!
                PRINT_ERROR((error.name() + ": " + error.message()))
                return checkConnectionStatus(uuid);
            }
#else
            return checkConnectionStatus(uuid);
#endif
#endif // USE_ASYNC_DBUS_CONNECTION_COMMAND_CALLS
        }
        else {
            PRINT_WARNING(TQString("connection for provided uuid '%1' was not found").arg(uuid));
            return TDENetworkConnectionStatus::Invalid;
        }
    }
    else {
        PRINT_ERROR(TQString("invalid internal network-manager settings proxy object"));
        return TDENetworkConnectionStatus::Invalid;
    }
}

TDENetworkConnectionStatus::TDENetworkConnectionStatus TDENetworkConnectionManager_BackendNM::checkConnectionStatus(TQString uuid) {
    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    if (d->m_networkManagerProxy) {
        TQT_DBusObjectPathList activeConnections = d->m_networkManagerProxy->getActiveConnections(error);
        TQT_DBusObjectPathList::iterator it;
        for (it = activeConnections.begin(); it != activeConnections.end(); ++it) {
            DBus::ActiveConnectionProxy activeConnection(NM_DBUS_SERVICE, (*it));
            activeConnection.setConnection(TQT_DBusConnection::systemBus());
            if (activeConnection.getUuid(error) == uuid) {
                return nmDeviceStateToTDEDeviceState(activeConnection.getState(error));
            }
        }
        PRINT_WARNING(TQString("active connection for provided uuid '%1' was not found").arg(uuid));
        return TDENetworkConnectionStatus::Invalid;
    }
    else {
        PRINT_ERROR(TQString("invalid internal network-manager settings proxy object"));
        return TDENetworkConnectionStatus::Invalid;
    }
}

TQT_DBusObjectPath TDENetworkConnectionManager_BackendNM::getActiveConnectionPath(TQString uuid) {
    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    if (d->m_networkManagerProxy) {
        TQT_DBusObjectPathList activeConnections = d->m_networkManagerProxy->getActiveConnections(error);
        TQT_DBusObjectPathList::iterator it;
        for (it = activeConnections.begin(); it != activeConnections.end(); ++it) {
            DBus::ActiveConnectionProxy activeConnection(NM_DBUS_SERVICE, (*it));
            activeConnection.setConnection(TQT_DBusConnection::systemBus());
            if (activeConnection.getUuid(error) == uuid) {
                return (*it);
            }
        }
        PRINT_WARNING(TQString("active connection for provided uuid '%1' was not found").arg(uuid));
        return TQT_DBusObjectPath();
    }
    else {
        PRINT_ERROR(TQString("invalid internal network-manager settings proxy object"));
        return TQT_DBusObjectPath();
    }
}

TQStringList TDENetworkConnectionManager_BackendNM::connectionPhysicalDeviceUUIDs(TQString uuid) {
    if (deviceType() == TDENetworkDeviceType::BackendOnly) {
        return TQStringList();
    }

    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    if (d->m_networkManagerProxy) {
        TQT_DBusObjectPathList activeConnections = d->m_networkManagerProxy->getActiveConnections(error);
        TQT_DBusObjectPathList::iterator it;
        TQStringList ret;
        for (it = activeConnections.begin(); it != activeConnections.end(); ++it) {
            DBus::ActiveConnectionProxy activeConnection(NM_DBUS_SERVICE, (*it));
            activeConnection.setConnection(TQT_DBusConnection::systemBus());
            if (activeConnection.getUuid(error) == uuid) {
                TQValueList<TQT_DBusObjectPath> deviceList = activeConnection.getDevices(error);
                TQT_DBusObjectPathList::iterator it2;
                for (it2 = deviceList.begin(); it2 != deviceList.end(); ++it2) {
                    TQString devUUID = tdeDeviceUUIDForGenericDevice(*it2);
                    if (devUUID != "") {
                        ret.append(devUUID);
                    }
                }
            }
        }
        return ret;
    }
    else {
        PRINT_ERROR(TQString("invalid internal network-manager settings proxy object"));
        return TQStringList();
    }
}

TDENetworkVPNTypeList TDENetworkConnectionManager_BackendNM::availableVPNTypes() {
    TDENetworkVPNTypeList ret;

    // Query NetworkManager to verify plugin availability before claiming support for a VPN type
    TQDir serviceDir(NM_PLUGIN_SERVICE_DIR, TQString(), TQDir::Name|TQDir::IgnoreCase, TQDir::Files);
    TQStringList services = serviceDir.entryList ().grep (".name", true);

    if (services.count () > 0) {
        // read in all available Services
        for (TQStringList::Iterator i = services.begin (); i != services.end (); ++i) {
            TQString service = NM_PLUGIN_SERVICE_DIR + TQString ("/") + *i;
            TDEConfig* tdeconfig = new TDEConfig (service, true, true, "config");
            tdeconfig->setGroup ("VPN Connection");

            TQString serviceName = tdeconfig->readEntry("name", TQString());
            serviceName = serviceName.lower();

            if (serviceName == "openvpn") {
                ret.append(TDENetworkVPNType::OpenVPN);
            }
            if (serviceName == "pptp") {
                ret.append(TDENetworkVPNType::PPTP);
            }
            if (serviceName == "strongswan") {
                ret.append(TDENetworkVPNType::StrongSwan);
            }
            if (serviceName == "vpnc") {
                ret.append(TDENetworkVPNType::VPNC);
            }

            delete tdeconfig;
        }
    }

    return ret;
}

TDENetworkConnectionStatus::TDENetworkConnectionStatus TDENetworkConnectionManager_BackendNM::deactivateConnection(TQString uuid) {
    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    bool ret;
    if ((d->m_networkManagerSettings) && (d->m_networkManagerProxy)) {
        existingConnection = getActiveConnectionPath(uuid);
        if (existingConnection.isValid()) {
            if (!m_networkDevice) {
                d->m_dbusDeviceString = "/";
            }
            else {
                d->m_dbusDeviceString = deviceInterfaceString(deviceNode());
            }
#ifndef USE_ASYNC_DBUS_CONNECTION_COMMAND_CALLS
            ret = d->m_networkManagerProxy->DeactivateConnection(existingConnection, error);
            if (ret && error.isValid()) {
                ret = 0;
                PRINT_ERROR((error.name() + ": " + error.message()))
            }
            return checkConnectionStatus(uuid);
#else // USE_ASYNC_DBUS_CONNECTION_COMMAND_CALLS
#ifdef WAIT_FOR_OPERATION_BEFORE_RETURNING
            connect(d->m_networkManagerProxy, SIGNAL(DeactivateConnectionAsyncReply(int)), d, SLOT(processConnectionSettingsUpdateAsyncReply(int)));
#endif // WAIT_FOR_OPERATION_BEFORE_RETURNING
            int asyncCallID;
            ret = d->m_networkManagerProxy->DeactivateConnectionAsync(asyncCallID, existingConnection, error);
            if (ret && error.isValid()) {
                ret = 0;
                PRINT_ERROR((error.name() + ": " + error.message()))
            }
#ifdef WAIT_FOR_OPERATION_BEFORE_RETURNING
            if (ret) {
                // Wait for the asynchronous call to return...
                d->nmConnectionSettingsAsyncCallWaiting[asyncCallID] = true;
                TQTimer nmCallTimeoutTimer;
                nmCallTimeoutTimer.start(NM_ASYNC_TIMEOUT_MS, true);
                while (d->nmConnectionSettingsAsyncCallWaiting[asyncCallID]) {
                    if (!nmCallTimeoutTimer.isActive()) {
                        PRINT_ERROR(TQString("DBUS asynchronous call timed out!"))
                        break;
                    }
                    tqApp->processEvents();
                }
                d->nmConnectionSettingsAsyncCallWaiting.remove(asyncCallID);
                return checkConnectionStatus(uuid);
            }
            else {
                // Error!
                PRINT_ERROR((error.name() + ": " + error.message()))
                return checkConnectionStatus(uuid);
            }
#else
            return checkConnectionStatus(uuid);
#endif
#endif // USE_ASYNC_DBUS_CONNECTION_COMMAND_CALLS
        }
        else {
            PRINT_WARNING(TQString("connection for provided uuid '%1' was not found").arg(uuid));
            return TDENetworkConnectionStatus::Invalid;
        }
    }
    else {
        PRINT_ERROR(TQString("invalid internal network-manager settings proxy object"));
        return TDENetworkConnectionStatus::Invalid;
    }
}

TQStringList TDENetworkConnectionManager_BackendNM::validSettings() {
    TQStringList ret;

    ret.append("TDENetworkSingleIPConfiguration::ipAddress");
    ret.append("TDENetworkSingleIPConfiguration::networkMask");
    ret.append("TDENetworkSingleIPConfiguration::gateway");

    ret.append("TDENetworkSingleRouteConfiguration::ipAddress");
    ret.append("TDENetworkSingleRouteConfiguration::networkMask");
    ret.append("TDENetworkSingleRouteConfiguration::gateway");

    ret.append("TDENetworkIEEE8021xConfiguration::valid");
    ret.append("TDENetworkIEEE8021xConfiguration::allowedValid");
    ret.append("TDENetworkIEEE8021xConfiguration::secretsValid");
    ret.append("TDENetworkIEEE8021xConfiguration::type");
    ret.append("TDENetworkIEEE8021xConfiguration::userName");
    ret.append("TDENetworkIEEE8021xConfiguration::anonymousUserName");
    ret.append("TDENetworkIEEE8021xConfiguration::pacFileName");
    ret.append("TDENetworkIEEE8021xConfiguration::caCertificate");
    ret.append("TDENetworkIEEE8021xConfiguration::additionalCAFilesPath");
    ret.append("TDENetworkIEEE8021xConfiguration::authServerCertSubjectMatch");
    ret.append("TDENetworkIEEE8021xConfiguration::alternateAuthServerCertSubjectMatch");
    ret.append("TDENetworkIEEE8021xConfiguration::clientCertificate");
    ret.append("TDENetworkIEEE8021xConfiguration::forcePEAPVersion");
    ret.append("TDENetworkIEEE8021xConfiguration::forcePEAPLabel");
    ret.append("TDENetworkIEEE8021xConfiguration::fastProvisioningFlags");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2NonEAPAuthMethod");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2EAPAuthMethod");
    ret.append("TDENetworkIEEE8021xConfiguration::allowedPhase2NonEAPMethods");
    ret.append("TDENetworkIEEE8021xConfiguration::allowedPhase2EAPMethods");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2CaCertificate");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2CaFilesPath");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2AuthServerCertSubjectMatch");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2AlternateAuthServerCertSubjectMatch");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2ClientCertificate");
    ret.append("TDENetworkIEEE8021xConfiguration::password");
    ret.append("TDENetworkIEEE8021xConfiguration::passwordFlags");
    ret.append("TDENetworkIEEE8021xConfiguration::binaryPassword");
    ret.append("TDENetworkIEEE8021xConfiguration::binaryPasswordFlags");
    ret.append("TDENetworkIEEE8021xConfiguration::privateKey");
    ret.append("TDENetworkIEEE8021xConfiguration::privateKeyPassword");
    ret.append("TDENetworkIEEE8021xConfiguration::privateKeyPasswordFlags");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2PrivateKey");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2PrivateKeyPassword");
    ret.append("TDENetworkIEEE8021xConfiguration::phase2PrivateKeyPasswordFlags");
    ret.append("TDENetworkIEEE8021xConfiguration::forceSystemCaCertificates");

    ret.append("TDENetworkPPPConfiguration::valid");
    ret.append("TDENetworkPPPConfiguration::requireServerAuthentication");
    ret.append("TDENetworkPPPConfiguration::flags");
    ret.append("TDENetworkPPPConfiguration::baudRate");
    ret.append("TDENetworkPPPConfiguration::mru");
    ret.append("TDENetworkPPPConfiguration::mtu");
    ret.append("TDENetworkPPPConfiguration::lcpEchoPingInterval");
    ret.append("TDENetworkPPPConfiguration::lcpEchoFailureThreshold");

    ret.append("TDENetworkPPPOEConfiguration::valid");
    ret.append("TDENetworkPPPOEConfiguration::secretsValid");
    ret.append("TDENetworkPPPOEConfiguration::networkServiceProvider");
    ret.append("TDENetworkPPPOEConfiguration::username");
    ret.append("TDENetworkPPPOEConfiguration::password");
    ret.append("TDENetworkPPPOEConfiguration::passwordFlags");

    ret.append("TDENetworkSerialConfiguration::valid");
    ret.append("TDENetworkSerialConfiguration::baudRate");
    ret.append("TDENetworkSerialConfiguration::byteWidth");
    ret.append("TDENetworkSerialConfiguration::parity");
    ret.append("TDENetworkSerialConfiguration::stopBits");
    ret.append("TDENetworkSerialConfiguration::txDelay");

    ret.append("TDENetworkCDMAConfiguration::valid");
    ret.append("TDENetworkCDMAConfiguration::secretsValid");
    ret.append("TDENetworkCDMAConfiguration::providerDataNumber");
    ret.append("TDENetworkCDMAConfiguration::username");
    ret.append("TDENetworkCDMAConfiguration::password");
    ret.append("TDENetworkCDMAConfiguration::passwordFlags");

    ret.append("TDENetworkGSMConfiguration::valid");
    ret.append("TDENetworkGSMConfiguration::secretsValid");
    ret.append("TDENetworkGSMConfiguration::providerDataNumber");
    ret.append("TDENetworkGSMConfiguration::username");
    ret.append("TDENetworkGSMConfiguration::password");
    ret.append("TDENetworkGSMConfiguration::passwordFlags");
    ret.append("TDENetworkGSMConfiguration::accessPointName");
    ret.append("TDENetworkGSMConfiguration::networkID");
    ret.append("TDENetworkGSMConfiguration::networkType");
    ret.append("TDENetworkGSMConfiguration::pin");
    ret.append("TDENetworkGSMConfiguration::pinFlags");
    ret.append("TDENetworkGSMConfiguration::allowedFrequencyBands");
    ret.append("TDENetworkGSMConfiguration::allowRoaming");

    ret.append("TDENetworkWiFiSecurityConfiguration::valid");
    ret.append("TDENetworkWiFiSecurityConfiguration::secretsValid");
    ret.append("TDENetworkWiFiSecurityConfiguration::keyType");
    ret.append("TDENetworkWiFiSecurityConfiguration::authType");
    ret.append("TDENetworkWiFiSecurityConfiguration::wpaVersion");
    ret.append("TDENetworkWiFiSecurityConfiguration::cipher");
    ret.append("TDENetworkWiFiSecurityConfiguration::wepKey0");
    ret.append("TDENetworkWiFiSecurityConfiguration::wepKey1");
    ret.append("TDENetworkWiFiSecurityConfiguration::wepKey2");
    ret.append("TDENetworkWiFiSecurityConfiguration::wepKey3");
    ret.append("TDENetworkWiFiSecurityConfiguration::wepKeyFlags");
    ret.append("TDENetworkWiFiSecurityConfiguration::wepKeyIndex");
    ret.append("TDENetworkWiFiSecurityConfiguration::wepKeyType");
    ret.append("TDENetworkWiFiSecurityConfiguration::allowedPairWiseCiphers");
    ret.append("TDENetworkWiFiSecurityConfiguration::allowedGroupWiseCiphers");
    ret.append("TDENetworkWiFiSecurityConfiguration::psk");
    ret.append("TDENetworkWiFiSecurityConfiguration::pskFlags");
    ret.append("TDENetworkWiFiSecurityConfiguration::leapUsername");
    ret.append("TDENetworkWiFiSecurityConfiguration::leapPassword");
    ret.append("TDENetworkWiFiSecurityConfiguration::leapPasswordFlags");

    ret.append("TDENetworkIPConfiguration::valid");
    ret.append("TDENetworkIPConfiguration::connectionFlags");
    ret.append("TDENetworkIPConfiguration::ipConfigurations");
    ret.append("TDENetworkIPConfiguration::routeConfigurations");
    ret.append("TDENetworkIPConfiguration::broadcast");
    ret.append("TDENetworkIPConfiguration::destination");
    ret.append("TDENetworkIPConfiguration::resolvers");
    ret.append("TDENetworkIPConfiguration::searchDomains");
    ret.append("TDENetworkIPConfiguration::dhcpClientIdentifier");

    ret.append("TDENetworkConnection::UUID");
    ret.append("TDENetworkConnection::friendlyName");
    ret.append("TDENetworkConnection::ipConfig");
    ret.append("TDENetworkConnection::lockedHWAddress");
    ret.append("TDENetworkConnection::manualHWAddress");
    ret.append("TDENetworkConnection::readOnly");
    ret.append("TDENetworkConnection::autoConnect");
    ret.append("TDENetworkConnection::fullDuplex");
    ret.append("TDENetworkConnection::requireIPV4");
    ret.append("TDENetworkConnection::requireIPV6");
    ret.append("TDENetworkConnection::mtu");
    ret.append("TDENetworkConnection::eapConfig");
    ret.append("TDENetworkConnection::pppConfig");
    ret.append("TDENetworkConnection::pppoeConfig");
    ret.append("TDENetworkConnection::serialConfig");
    ret.append("TDENetworkConnection::authorizedUsers");
    ret.append("TDENetworkConnection::masterConnectionUUID");
    ret.append("TDENetworkConnection::slaveType");
    ret.append("TDENetworkConnection::lastKnownConnection");

    ret.append("TDEWiFiConnection::SSID");
    ret.append("TDEWiFiConnection::operatingMode");
    ret.append("TDEWiFiConnection::bandRestriction");
    ret.append("TDEWiFiConnection::channelRestriction");
    ret.append("TDEWiFiConnection::bitRateRestriction");
    ret.append("TDEWiFiConnection::powerRestriction");
    ret.append("TDEWiFiConnection::accessPointRestriction");
    ret.append("TDEWiFiConnection::blacklistedBSSIDs");
    ret.append("TDEWiFiConnection::heardBSSIDs");
    ret.append("TDEWiFiConnection::isHiddenNetwork");
    ret.append("TDEWiFiConnection::securityRequired");
    ret.append("TDEWiFiConnection::securitySettings");

    ret.append("TDEWiredInfinibandConnection::transportMode");

    ret.append("TDEVPNConnection::vpnPluginID");
    ret.append("TDEVPNConnection::lockedUserName");
    ret.append("TDEVPNConnection::pluginData");
    ret.append("TDEVPNConnection::secretsValid");
    ret.append("TDEVPNConnection::pluginSecrets");

    ret.append("TDEWiMaxConnection::networkServiceProvider");

    ret.append("TDEVLANConnection::kernelName");
    ret.append("TDEVLANConnection::parentConnectionUUID");
    ret.append("TDEVLANConnection::vlanID");
    ret.append("TDEVLANConnection::vlanFlags");
    ret.append("TDEVLANConnection::ingressPriorityMap");
    ret.append("TDEVLANConnection::egressPriorityMap");

    ret.append("TDEOLPCMeshConnection::SSID");
    ret.append("TDEOLPCMeshConnection::channel");
    ret.append("TDEOLPCMeshConnection::anycastDHCPHWAddress");

    ret.append("TDEBluetoothConnection::type");

    ret.append("TDEModemConnection::type");
    ret.append("TDEModemConnection::cdmaConfig");
    ret.append("TDEModemConnection::gsmConfig");

    ret.append("TDEWiredInfinibandConnection::transportMode");

    return ret;
}

TDENetworkWiFiAPInfo* TDENetworkConnectionManager_BackendNM::getAccessPointDetails(TQString dbusPath) {
    if (dbusPath == "") {
        return NULL;
    }

    TDENetworkWiFiAPInfo* apInfo = new TDENetworkWiFiAPInfo;
    TQT_DBusError error;
    unsigned int index;
    DBus::AccessPointProxy accessPoint(NM_DBUS_SERVICE, dbusPath);
    accessPoint.setConnection(TQT_DBusConnection::systemBus());

    TQValueList<TQ_UINT8> nmSSID = accessPoint.getSsid(error);
    if (error.isValid()) {
        delete apInfo;
        return NULL;
    }
    TQValueList<TQ_UINT8>::iterator it;
    index = 0;
    for (it = nmSSID.begin(); it != nmSSID.end(); ++it) {
        apInfo->SSID.resize(index+1);
        apInfo->SSID[index] = (*it);
        index++;
    }

    apInfo->wpaFlags = nmAPSecFlagsToTDEAPSecFlags(accessPoint.getFlags(error), accessPoint.getWpaFlags(error));
    apInfo->rsnFlags = nmAPSecFlagsToTDEAPSecFlags(accessPoint.getFlags(error), accessPoint.getRsnFlags(error));
    apInfo->frequency = accessPoint.getFrequency(error);
    apInfo->BSSID.fromString(accessPoint.getHwAddress(error));
    apInfo->maxBitrate = accessPoint.getMaxBitrate(error);
    apInfo->signalQuality = (accessPoint.getStrength(error)/100.0);

    apInfo->valid = true;

    return apInfo;
}

TDENetworkHWNeighborList* TDENetworkConnectionManager_BackendNM::siteSurvey() {
    TQT_DBusError error;
    bool ret;

    TDENetworkDeviceType::TDENetworkDeviceType myDeviceType = deviceType();
    d->m_dbusDeviceString = deviceInterfaceString(deviceNode());
    clearTDENetworkHWNeighborList();

    if (myDeviceType == TDENetworkDeviceType::WiFi) {
        DBus::WiFiDeviceProxy wiFiDevice(NM_DBUS_SERVICE, d->m_dbusDeviceString);
        wiFiDevice.setConnection(TQT_DBusConnection::systemBus());
        // FIXME
        // Should call wiFiDevice.RequestScanAsync first to rescan all access points
        TQT_DBusObjectPathList accessPoints;
        ret = wiFiDevice.GetAccessPoints(accessPoints, error);
        if (ret) {
            TQT_DBusObjectPathList::iterator it;
            for (it = accessPoints.begin(); it != accessPoints.end(); ++it) {
                TDENetworkWiFiAPInfo* apInfo = getAccessPointDetails(TQString(*it));
                if (apInfo) {
                    m_hwNeighborList->append(apInfo);
                    // Ensure that this AP is monitored for changes
                    d->internalProcessWiFiAccessPointAdded(*it);
                }
            }
        }
    }

    return m_hwNeighborList;
}

bool TDENetworkConnectionManager_BackendNM::networkingEnabled() {
    if (d->m_networkManagerProxy) {
        bool ret;
        TQT_DBusError error;
        ret = d->m_networkManagerProxy->getNetworkingEnabled(error);
        if (error.isValid()) {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return false;
        }
        else {
            return ret;
        }
    }
    else {
        return false;
    }
}

bool TDENetworkConnectionManager_BackendNM::wiFiHardwareEnabled() {
    if (d->m_networkManagerProxy) {
        bool ret;
        TQT_DBusError error;
        ret = d->m_networkManagerProxy->getWirelessHardwareEnabled(error);
        if (error.isValid()) {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return false;
        }
        else {
            return ret;
        }
    }
    else {
        return false;
    }
}

bool TDENetworkConnectionManager_BackendNM::enableNetworking(bool enable) {
    // FIXME
    // Yes, this abuses the Sleep command
    // Is there a better way to do it?
    if (d->m_networkManagerProxy) {
        int asynccallid;
        TQT_DBusError error;
        d->m_networkManagerProxy->SleepAsync(asynccallid, !enable, error);
        if (error.isValid()) {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return false;
        }
        else {
            // FIXME
            // Wait for async reply before returning...
            return true;
        }
    }
    else {
        return false;
    }
}

bool TDENetworkConnectionManager_BackendNM::enableWiFi(bool enable) {
    if (d->m_networkManagerProxy) {
        TQT_DBusError error;
        d->m_networkManagerProxy->setWirelessEnabled(enable, error);
        if (error.isValid()) {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return false;
        }
        else {
            return true;
        }
    }
    else {
        return false;
    }
}

bool TDENetworkConnectionManager_BackendNM::wiFiEnabled() {
    if (d->m_networkManagerProxy) {
        bool ret;
        TQT_DBusError error;
        ret = d->m_networkManagerProxy->getWirelessEnabled(error);
        if (error.isValid()) {
            // Error!
            PRINT_ERROR((error.name() + ": " + error.message()))
            return false;
        }
        else {
            return ret;
        }
    }
    else {
        return false;
    }
}

TQStringList TDENetworkConnectionManager_BackendNM::defaultNetworkDevices() {
    // Cycle through all available connections and see which one is default, then find all devices for that connection...
    TQStringList ret;

    TQT_DBusObjectPath existingConnection;
    TQT_DBusError error;
    if (d->m_networkManagerProxy) {
        TQT_DBusObjectPathList activeConnections = d->m_networkManagerProxy->getActiveConnections(error);
        TQT_DBusObjectPathList::iterator it;
        for (it = activeConnections.begin(); it != activeConnections.end(); ++it) {
            DBus::ActiveConnectionProxy activeConnection(NM_DBUS_SERVICE, (*it));
            activeConnection.setConnection(TQT_DBusConnection::systemBus());
            if (activeConnection.getDefault(error)) {
                // This is the default ipv4 connection
                TQString uuid = activeConnection.getUuid(error);
                TQStringList devices = connectionPhysicalDeviceUUIDs(uuid);
                for (TQStringList::Iterator it2 = devices.begin(); it2 != devices.end(); ++it2) {
                    ret.append(*it);
                }
            }
            else if (activeConnection.getDefault6(error)) {
                // This is the default ipv6 connection
                TQString uuid = activeConnection.getUuid(error);
                TQStringList devices = connectionPhysicalDeviceUUIDs(uuid);
                for (TQStringList::Iterator it2 = devices.begin(); it2 != devices.end(); ++it2) {
                    ret.append(*it);
                }
            }
        }
        return ret;
    }
    else {
        PRINT_ERROR(TQString("invalid internal network-manager settings proxy object"));
        return TQStringList();
    }
}

TDENetworkConnectionManager_BackendNMPrivate::TDENetworkConnectionManager_BackendNMPrivate(TDENetworkConnectionManager_BackendNM* parent) : m_networkManagerProxy(NULL), m_networkManagerSettings(NULL), m_networkDeviceProxy(NULL), m_wiFiDeviceProxy(NULL), m_vpnProxy(NULL), nonReentrantCallActive(false), vpn_service_error_notified(false), device_autoconnect_error_notified(false), m_parent(parent), m_prevDeviceState(-1) {
    // Set up global signal handler
    m_dbusSignalConnection = new TQT_DBusConnection(TQT_DBusConnection::systemBus());
    m_dbusSignalReceiver = new TDENetworkConnectionManager_BackendNM_DBusSignalReceiver(this);
    m_dbusSignalConnection->connect(m_dbusSignalReceiver, TQT_SLOT(dbusSignal(const TQT_DBusMessage&)));
}

TDENetworkConnectionManager_BackendNMPrivate::~TDENetworkConnectionManager_BackendNMPrivate() {
    // Destroy global signal handler
    if (m_dbusSignalConnection) delete m_dbusSignalConnection;
    if (m_dbusSignalReceiver) delete m_dbusSignalReceiver;

    // Destroy proxy objects
    TQMap<TQString, DBus::AccessPointProxy*>::iterator it;
    for (it = m_accessPointProxyList.begin(); it != m_accessPointProxyList.end(); ++it) {
        DBus::AccessPointProxy *apProxy = it.data();
        if (apProxy) {
            delete apProxy;
        }
    }
    m_accessPointProxyList.clear();
}

#include "network-manager.moc"
#include "network-manager_p.moc"