From 3d9d69e56b33935a1af825d837ca81081332963f Mon Sep 17 00:00:00 2001 From: Aaron McCarthy Date: Thu, 3 Dec 2009 13:46:36 +1000 Subject: Convert NativeWifi engine into a plugin. --- src/network/bearer/bearer.pri | 6 - src/network/bearer/qnativewifiengine_win.cpp | 726 --------------------- src/network/bearer/qnativewifiengine_win_p.h | 95 --- src/network/bearer/qnetworkconfigmanager_p.cpp | 25 +- src/network/bearer/qnetworkconfigmanager_p.h | 2 +- src/network/bearer/qnetworksession_p.cpp | 9 - src/plugins/bearer/bearer.pro | 1 + src/plugins/bearer/nativewifi/main.cpp | 143 ++++ src/plugins/bearer/nativewifi/nativewifi.pro | 13 + src/plugins/bearer/nativewifi/platformdefs.h | 322 +++++++++ .../bearer/nativewifi/qnativewifiengine.cpp | 406 ++++++++++++ src/plugins/bearer/nativewifi/qnativewifiengine.h | 95 +++ 12 files changed, 998 insertions(+), 845 deletions(-) delete mode 100644 src/network/bearer/qnativewifiengine_win.cpp delete mode 100644 src/network/bearer/qnativewifiengine_win_p.h create mode 100644 src/plugins/bearer/nativewifi/main.cpp create mode 100644 src/plugins/bearer/nativewifi/nativewifi.pro create mode 100644 src/plugins/bearer/nativewifi/platformdefs.h create mode 100644 src/plugins/bearer/nativewifi/qnativewifiengine.cpp create mode 100644 src/plugins/bearer/nativewifi/qnativewifiengine.h diff --git a/src/network/bearer/bearer.pri b/src/network/bearer/bearer.pri index 2c2d255..9476239 100644 --- a/src/network/bearer/bearer.pri +++ b/src/network/bearer/bearer.pri @@ -82,12 +82,6 @@ symbian { contains(QT_CONFIG, networkmanager):DEFINES += BACKEND_NM - win32:!wince* { - HEADERS += bearer/qnativewifiengine_win_p.h - - SOURCES += bearer/qnativewifiengine_win.cpp - } - macx { HEADERS += bearer/qcorewlanengine_mac_p.h SOURCES+= bearer/qcorewlanengine_mac.mm diff --git a/src/network/bearer/qnativewifiengine_win.cpp b/src/network/bearer/qnativewifiengine_win.cpp deleted file mode 100644 index 46d4ead..0000000 --- a/src/network/bearer/qnativewifiengine_win.cpp +++ /dev/null @@ -1,726 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtNetwork module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qnativewifiengine_win_p.h" -#include "qnetworkconfiguration_p.h" - -#include -#include -#include -#include - -#include - -#include -#undef interface - -QT_BEGIN_NAMESPACE - -Q_GLOBAL_STATIC(QNativeWifiEngine, nativeWifiEngine) - -#define WLAN_MAX_NAME_LENGTH 256 -#define WLAN_MAX_PHY_TYPE_NUMBER 8 -#define WLAN_NOTIFICATION_SOURCE_ALL 0x0000ffff -#define WLAN_AVAILABLE_NETWORK_CONNECTED 1 -#define WLAN_AVAILABLE_NETWORK_HAS_PROFILE 2 -#define DOT11_SSID_MAX_LENGTH 32 - -struct WLAN_NOTIFICATION_DATA { - DWORD NotificationSource; - DWORD NotificationCode; - GUID InterfaceGuid; - DWORD dwDataSize; - PVOID pData; -}; - -enum WLAN_INTERFACE_STATE { - wlan_interface_state_not_ready = 0, - wlan_interface_state_connected, - wlan_interface_state_ad_hoc_network_formed, - wlan_interface_state_disconnecting, - wlan_interface_state_disconnected, - wlan_interface_state_associating, - wlan_interface_state_discovering, - wlan_interface_state_authenticating -}; - -struct WLAN_INTERFACE_INFO { - GUID InterfaceGuid; - WCHAR strInterfaceDescription[WLAN_MAX_NAME_LENGTH]; - WLAN_INTERFACE_STATE isState; -}; - -struct WLAN_INTERFACE_INFO_LIST { - DWORD dwNumberOfItems; - DWORD dwIndex; - WLAN_INTERFACE_INFO InterfaceInfo[1]; -}; - -struct DOT11_SSID { - ULONG uSSIDLength; - UCHAR ucSSID[DOT11_SSID_MAX_LENGTH]; -}; - -struct NDIS_OBJECT_HEADER { - UCHAR Type; - UCHAR Revision; - USHORT Size; -}; - -typedef UCHAR DOT11_MAC_ADDRESS[6]; -struct DOT11_BSSID_LIST { - NDIS_OBJECT_HEADER Header; - ULONG uNumberOfEntries; - ULONG uTotalNumOfEntries; - DOT11_MAC_ADDRESS BSSIDs[1]; -}; - -enum DOT11_BSS_TYPE { - dot11_BSS_type_infrastructure = 1, - dot11_BSS_type_independent = 2, - dot11_BSS_type_any = 3 -}; - -enum DOT11_PHY_TYPE { - dot11_phy_type_unknown = 0, - dot11_phy_type_any = dot11_phy_type_unknown, - dot11_phy_type_fhss = 1, - dot11_phy_type_dsss = 2, - dot11_phy_type_irbaseband = 3, - dot11_phy_type_ofdm = 4, - dot11_phy_type_hrdsss = 5, - dot11_phy_type_erp = 6, - dot11_phy_type_ht = 7, - dot11_phy_type_IHV_start = 0x80000000, - dot11_phy_type_IHV_end = 0xffffffff -}; - -enum DOT11_AUTH_ALGORITHM { - DOT11_AUTH_ALGO_80211_OPEN = 1, - DOT11_AUTH_ALGO_80211_SHARED_KEY = 2, - DOT11_AUTH_ALGO_WPA = 3, - DOT11_AUTH_ALGO_WPA_PSK = 4, - DOT11_AUTH_ALGO_WPA_NONE = 5, - DOT11_AUTH_ALGO_RSNA = 6, - DOT11_AUTH_ALGO_RSNA_PSK = 7, - DOT11_AUTH_ALGO_IHV_START = 0x80000000, - DOT11_AUTH_ALGO_IHV_END = 0xffffffff -}; - -enum DOT11_CIPHER_ALGORITHM { - DOT11_CIPHER_ALGO_NONE = 0x00, - DOT11_CIPHER_ALGO_WEP40 = 0x01, - DOT11_CIPHER_ALGO_TKIP = 0x02, - DOT11_CIPHER_ALGO_CCMP = 0x04, - DOT11_CIPHER_ALGO_WEP104 = 0x05, - DOT11_CIPHER_ALGO_WPA_USE_GROUP = 0x100, - DOT11_CIPHER_ALGO_RSN_USE_GROUP = 0x100, - DOT11_CIPHER_ALGO_WEP = 0x101, - DOT11_CIPHER_ALGO_IHV_START = 0x80000000, - DOT11_CIPHER_ALGO_IHV_END = 0xffffffff -}; - -struct WLAN_AVAILABLE_NETWORK { - WCHAR strProfileName[WLAN_MAX_NAME_LENGTH]; - DOT11_SSID dot11Ssid; - DOT11_BSS_TYPE dot11BssType; - ULONG uNumberOfBssids; - BOOL bNetworkConnectable; - DWORD wlanNotConnectableReason; - ULONG uNumberOfPhyTypes; - DOT11_PHY_TYPE dot11PhyTypes[WLAN_MAX_PHY_TYPE_NUMBER]; - BOOL bMorePhyTypes; - ULONG wlanSignalQuality; - BOOL bSecurityEnabled; - DOT11_AUTH_ALGORITHM dot11DefaultAuthAlgorithm; - DOT11_CIPHER_ALGORITHM dot11DefaultCipherAlgorithm; - DWORD dwFlags; - DWORD dwReserved; -}; - -struct WLAN_AVAILABLE_NETWORK_LIST { - DWORD dwNumberOfItems; - DWORD dwIndex; - WLAN_AVAILABLE_NETWORK Network[1]; -}; - -enum WLAN_INTF_OPCODE { - wlan_intf_opcode_autoconf_start = 0x000000000, - wlan_intf_opcode_autoconf_enabled, - wlan_intf_opcode_background_scan_enabled, - wlan_intf_opcode_media_streaming_mode, - wlan_intf_opcode_radio_state, - wlan_intf_opcode_bss_type, - wlan_intf_opcode_interface_state, - wlan_intf_opcode_current_connection, - wlan_intf_opcode_channel_number, - wlan_intf_opcode_supported_infrastructure_auth_cipher_pairs, - wlan_intf_opcode_supported_adhoc_auth_cipher_pairs, - wlan_intf_opcode_supported_country_or_region_string_list, - wlan_intf_opcode_current_operation_mode, - wlan_intf_opcode_supported_safe_mode, - wlan_intf_opcode_certified_safe_mode, - wlan_intf_opcode_autoconf_end = 0x0fffffff, - wlan_intf_opcode_msm_start = 0x10000100, - wlan_intf_opcode_statistics, - wlan_intf_opcode_rssi, - wlan_intf_opcode_msm_end = 0x1fffffff, - wlan_intf_opcode_security_start = 0x20010000, - wlan_intf_opcode_security_end = 0x2fffffff, - wlan_intf_opcode_ihv_start = 0x30000000, - wlan_intf_opcode_ihv_end = 0x3fffffff -}; - -enum WLAN_OPCODE_VALUE_TYPE { - wlan_opcode_value_type_query_only = 0, - wlan_opcode_value_type_set_by_group_policy, - wlan_opcode_value_type_set_by_user, - wlan_opcode_value_type_invalid -}; - -enum WLAN_CONNECTION_MODE { - wlan_connection_mode_profile = 0, - wlan_connection_mode_temporary_profile, - wlan_connection_mode_discovery_secure, - wlan_connection_mode_discovery_unsecure, - wlan_connection_mode_auto, - wlan_connection_mode_invalid -}; - -struct WLAN_CONNECTION_PARAMETERS { - WLAN_CONNECTION_MODE wlanConnectionMode; - LPCWSTR strProfile; - DOT11_SSID *pDot11Ssid; - DOT11_BSSID_LIST *pDesiredBssidList; - DOT11_BSS_TYPE dot11BssType; - DWORD dwFlags; -}; - -struct WLAN_RAW_DATA { - DWORD dwDataSize; - BYTE DataBlob[1]; -}; - -enum WLAN_NOTIFICATION_ACM { - wlan_notification_acm_start = 0, - wlan_notification_acm_autoconf_enabled, - wlan_notification_acm_autoconf_disabled, - wlan_notification_acm_background_scan_enabled, - wlan_notification_acm_background_scan_disabled, - wlan_notification_acm_bss_type_change, - wlan_notification_acm_power_setting_change, - wlan_notification_acm_scan_complete, - wlan_notification_acm_scan_fail, - wlan_notification_acm_connection_start, - wlan_notification_acm_connection_complete, - wlan_notification_acm_connection_attempt_fail, - wlan_notification_acm_filter_list_change, - wlan_notification_acm_interface_arrival, - wlan_notification_acm_interface_removal, - wlan_notification_acm_profile_change, - wlan_notification_acm_profile_name_change, - wlan_notification_acm_profiles_exhausted, - wlan_notification_acm_network_not_available, - wlan_notification_acm_network_available, - wlan_notification_acm_disconnecting, - wlan_notification_acm_disconnected, - wlan_notification_acm_adhoc_network_state_change, - wlan_notification_acm_end -}; - -struct WLAN_ASSOCIATION_ATTRIBUTES { - DOT11_SSID dot11Ssid; - DOT11_BSS_TYPE dot11BssType; - DOT11_MAC_ADDRESS dot11Bssid; - DOT11_PHY_TYPE dot11PhyType; - ULONG uDot11PhyIndex; - ULONG wlanSignalQuality; - ULONG ulRxRate; - ULONG ulTxRate; -}; - -struct WLAN_SECURITY_ATTRIBUTES { - BOOL bSecurityEnabled; - BOOL bOneXEnabled; - DOT11_AUTH_ALGORITHM dot11AuthAlgorithm; - DOT11_CIPHER_ALGORITHM dot11CipherAlgorithm; -}; - -struct WLAN_CONNECTION_ATTRIBUTES { - WLAN_INTERFACE_STATE isState; - WLAN_CONNECTION_MODE wlanConnectionMode; - WCHAR strProfileName[WLAN_MAX_NAME_LENGTH]; - WLAN_ASSOCIATION_ATTRIBUTES wlanAssociationAttributes; - WLAN_SECURITY_ATTRIBUTES wlanSecurityAttributes; -}; - -typedef void (WINAPI *WLAN_NOTIFICATION_CALLBACK)(WLAN_NOTIFICATION_DATA *, PVOID); - -typedef DWORD (WINAPI *WlanOpenHandleProto) - (DWORD dwClientVersion, PVOID pReserved, PDWORD pdwNegotiatedVersion, PHANDLE phClientHandle); -typedef DWORD (WINAPI *WlanRegisterNotificationProto) - (HANDLE hClientHandle, DWORD dwNotifSource, BOOL bIgnoreDuplicate, - WLAN_NOTIFICATION_CALLBACK funcCallback, PVOID pCallbackContext, - PVOID pReserved, PDWORD pdwPrevNotifSource); -typedef DWORD (WINAPI *WlanEnumInterfacesProto) - (HANDLE hClientHandle, PVOID pReserved, WLAN_INTERFACE_INFO_LIST **ppInterfaceList); -typedef DWORD (WINAPI *WlanGetAvailableNetworkListProto) - (HANDLE hClientHandle, const GUID* pInterfaceGuid, DWORD dwFlags, PVOID pReserved, - WLAN_AVAILABLE_NETWORK_LIST **ppAvailableNetworkList); -typedef DWORD (WINAPI *WlanQueryInterfaceProto) - (HANDLE hClientHandle, const GUID *pInterfaceGuid, WLAN_INTF_OPCODE OpCode, PVOID pReserved, - PDWORD pdwDataSize, PVOID *ppData, WLAN_OPCODE_VALUE_TYPE *pWlanOpcodeValueType); -typedef DWORD (WINAPI *WlanConnectProto) - (HANDLE hClientHandle, const GUID *pInterfaceGuid, - const WLAN_CONNECTION_PARAMETERS *pConnectionParameters, PVOID pReserved); -typedef DWORD (WINAPI *WlanDisconnectProto) - (HANDLE hClientHandle, const GUID *pInterfaceGuid, PVOID pReserved); -typedef DWORD (WINAPI *WlanScanProto) - (HANDLE hClientHandle, const GUID *pInterfaceGuid, const DOT11_SSID *pDot11Ssid, - const WLAN_RAW_DATA *pIeData, PVOID pReserved); -typedef VOID (WINAPI *WlanFreeMemoryProto)(PVOID pMemory); -typedef DWORD (WINAPI *WlanCloseHandleProto)(HANDLE hClientHandle, PVOID pReserved); - -static WlanOpenHandleProto local_WlanOpenHandle = 0; -static WlanRegisterNotificationProto local_WlanRegisterNotification = 0; -static WlanEnumInterfacesProto local_WlanEnumInterfaces = 0; -static WlanGetAvailableNetworkListProto local_WlanGetAvailableNetworkList = 0; -static WlanQueryInterfaceProto local_WlanQueryInterface = 0; -static WlanConnectProto local_WlanConnect = 0; -static WlanDisconnectProto local_WlanDisconnect = 0; -static WlanScanProto local_WlanScan = 0; -static WlanFreeMemoryProto local_WlanFreeMemory = 0; -static WlanCloseHandleProto local_WlanCloseHandle = 0; - -static void resolveLibrary() -{ - static volatile bool triedResolve = false; - - if (!triedResolve) { -#ifndef QT_NO_THREAD - QMutexLocker locker(QMutexPool::globalInstanceGet(&local_WlanOpenHandle)); -#endif - - if (!triedResolve) { - local_WlanOpenHandle = (WlanOpenHandleProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanOpenHandle"); - local_WlanRegisterNotification = (WlanRegisterNotificationProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanRegisterNotification"); - local_WlanEnumInterfaces = (WlanEnumInterfacesProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanEnumInterfaces"); - local_WlanGetAvailableNetworkList = (WlanGetAvailableNetworkListProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanGetAvailableNetworkList"); - local_WlanQueryInterface = (WlanQueryInterfaceProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanQueryInterface"); - local_WlanConnect = (WlanConnectProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanConnect"); - local_WlanDisconnect = (WlanDisconnectProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanDisconnect"); - local_WlanScan = (WlanScanProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanScan"); - local_WlanFreeMemory = (WlanFreeMemoryProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanFreeMemory"); - local_WlanCloseHandle = (WlanCloseHandleProto) - QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanCloseHandle"); - - triedResolve = true; - } - } -} - -void qNotificationCallback(WLAN_NOTIFICATION_DATA *data, QNativeWifiEngine *d) -{ - Q_UNUSED(d); - - switch (data->NotificationCode) { - case wlan_notification_acm_connection_complete: - case wlan_notification_acm_disconnected: - d->emitConfigurationsChanged(); - break; - default: - qDebug() << "wlan unknown notification"; - } -} - -QNativeWifiEngine::QNativeWifiEngine(QObject *parent) -: QNetworkSessionEngine(parent), handle(0) -{ - DWORD clientVersion; - - DWORD result = local_WlanOpenHandle(1, 0, &clientVersion, &handle); - if (result != ERROR_SUCCESS) { - if (result != ERROR_SERVICE_NOT_ACTIVE) - qWarning("%s: WlanOpenHandle failed with error %ld\n", __FUNCTION__, result); - - return; - } - - result = local_WlanRegisterNotification(handle, WLAN_NOTIFICATION_SOURCE_ALL, true, - WLAN_NOTIFICATION_CALLBACK(qNotificationCallback), - this, 0, 0); - if (result != ERROR_SUCCESS) - qWarning("%s: WlanRegisterNotification failed with error %ld\n", __FUNCTION__, result); - - // On Windows XP SP2 and SP3 only connection and disconnection notifications are available. - // We need to poll for changes in available wireless networks. - connect(&pollTimer, SIGNAL(timeout()), this, SIGNAL(configurationsChanged())); - pollTimer.setInterval(10000); -} - -QNativeWifiEngine::~QNativeWifiEngine() -{ - local_WlanCloseHandle(handle, 0); -} - -QList QNativeWifiEngine::getConfigurations(bool *ok) -{ - if (ok) - *ok = false; - - QList foundConfigurations; - - // enumerate interfaces - WLAN_INTERFACE_INFO_LIST *interfaceList; - DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); - return foundConfigurations; - } - - for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { - const WLAN_INTERFACE_INFO &interface = interfaceList->InterfaceInfo[i]; - - WLAN_AVAILABLE_NETWORK_LIST *networkList; - result = local_WlanGetAvailableNetworkList(handle, &interface.InterfaceGuid, - 3, 0, &networkList); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanGetAvailableNetworkList failed with error %ld\n", - __FUNCTION__, result); - continue; - } - - QStringList seenNetworks; - - for (unsigned int j = 0; j < networkList->dwNumberOfItems; ++j) { - WLAN_AVAILABLE_NETWORK &network = networkList->Network[j]; - - QString networkName; - - if (network.strProfileName[0] != 0) { - networkName = QString::fromWCharArray(network.strProfileName); - } else { - networkName = QByteArray(reinterpret_cast(network.dot11Ssid.ucSSID), - network.dot11Ssid.uSSIDLength); - } - - // don't add duplicate networks - if (seenNetworks.contains(networkName)) - continue; - else - seenNetworks.append(networkName); - - QNetworkConfigurationPrivate *cpPriv = new QNetworkConfigurationPrivate; - - cpPriv->isValid = true; - - cpPriv->name = networkName; - cpPriv->id = QString::number(qHash(QLatin1String("WLAN:") + cpPriv->name)); - - if (!(network.dwFlags & WLAN_AVAILABLE_NETWORK_HAS_PROFILE)) - cpPriv->state = QNetworkConfiguration::Undefined; - - if (network.strProfileName[0] != 0) { - if (network.bNetworkConnectable) { - if (network.dwFlags & WLAN_AVAILABLE_NETWORK_CONNECTED) - cpPriv->state = QNetworkConfiguration::Active; - else - cpPriv->state = QNetworkConfiguration::Discovered; - } else { - cpPriv->state = QNetworkConfiguration::Defined; - } - } - - cpPriv->type = QNetworkConfiguration::InternetAccessPoint; - - foundConfigurations.append(cpPriv); - } - - local_WlanFreeMemory(networkList); - } - - local_WlanFreeMemory(interfaceList); - - if (ok) - *ok = true; - - pollTimer.start(); - - return foundConfigurations; -} - -QString QNativeWifiEngine::getInterfaceFromId(const QString &id) -{ - // enumerate interfaces - WLAN_INTERFACE_INFO_LIST *interfaceList; - DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); - return QString(); - } - - for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { - const WLAN_INTERFACE_INFO &interface = interfaceList->InterfaceInfo[i]; - - DWORD dataSize; - WLAN_CONNECTION_ATTRIBUTES *connectionAttributes; - result = local_WlanQueryInterface(handle, &interface.InterfaceGuid, - wlan_intf_opcode_current_connection, 0, &dataSize, - reinterpret_cast(&connectionAttributes), 0); - if (result != ERROR_SUCCESS) { - if (result != ERROR_INVALID_STATE) - qWarning("%s: WlanQueryInterface failed with error %ld\n", __FUNCTION__, result); - - continue; - } - - if (qHash(QLatin1String("WLAN:") + - QString::fromWCharArray(connectionAttributes->strProfileName)) == id.toUInt()) { - QString guid("{%1-%2-%3-%4%5-%6%7%8%9%10%11}"); - - guid = guid.arg(interface.InterfaceGuid.Data1, 8, 16, QChar('0')); - guid = guid.arg(interface.InterfaceGuid.Data2, 4, 16, QChar('0')); - guid = guid.arg(interface.InterfaceGuid.Data3, 4, 16, QChar('0')); - for (int i = 0; i < 8; ++i) - guid = guid.arg(interface.InterfaceGuid.Data4[i], 2, 16, QChar('0')); - - local_WlanFreeMemory(connectionAttributes); - - return guid.toUpper(); - } - - local_WlanFreeMemory(connectionAttributes); - } - - return QString(); -} - -bool QNativeWifiEngine::hasIdentifier(const QString &id) -{ - // enumerate interfaces - WLAN_INTERFACE_INFO_LIST *interfaceList; - DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); - return false; - } - - for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { - const WLAN_INTERFACE_INFO &interface = interfaceList->InterfaceInfo[i]; - - WLAN_AVAILABLE_NETWORK_LIST *networkList; - result = local_WlanGetAvailableNetworkList(handle, &interface.InterfaceGuid, - 3, 0, &networkList); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanGetAvailableNetworkList failed with error %ld\n", - __FUNCTION__, result); - continue; - } - - for (unsigned int j = 0; j < networkList->dwNumberOfItems; ++j) { - WLAN_AVAILABLE_NETWORK &network = networkList->Network[j]; - - QString networkName; - - if (network.strProfileName[0] != 0) { - networkName = QString::fromWCharArray(network.strProfileName); - } else { - networkName = QByteArray(reinterpret_cast(network.dot11Ssid.ucSSID), - network.dot11Ssid.uSSIDLength); - } - - if (qHash(QLatin1String("WLAN:") + networkName) == id.toUInt()) { - local_WlanFreeMemory(networkList); - local_WlanFreeMemory(interfaceList); - return true; - } - } - - local_WlanFreeMemory(networkList); - } - - local_WlanFreeMemory(interfaceList); - - return false; -} - -QString QNativeWifiEngine::bearerName(const QString &) -{ - return QLatin1String("WLAN"); -} - -void QNativeWifiEngine::connectToId(const QString &id) -{ - WLAN_INTERFACE_INFO_LIST *interfaceList; - DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); - emit connectionError(id, InterfaceLookupError); - return; - } - - QString profile; - - for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { - const WLAN_INTERFACE_INFO &interface = interfaceList->InterfaceInfo[i]; - - WLAN_AVAILABLE_NETWORK_LIST *networkList; - result = local_WlanGetAvailableNetworkList(handle, &interface.InterfaceGuid, - 3, 0, &networkList); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanGetAvailableNetworkList failed with error %ld\n", - __FUNCTION__, result); - continue; - } - - for (unsigned int j = 0; j < networkList->dwNumberOfItems; ++j) { - WLAN_AVAILABLE_NETWORK &network = networkList->Network[j]; - - profile = QString::fromWCharArray(network.strProfileName); - - if (qHash(QLatin1String("WLAN:") + profile) == id.toUInt()) - break; - else - profile.clear(); - } - - local_WlanFreeMemory(networkList); - - if (!profile.isEmpty()) { - WLAN_CONNECTION_PARAMETERS parameters; - parameters.wlanConnectionMode = wlan_connection_mode_profile; - parameters.strProfile = reinterpret_cast(profile.utf16()); - parameters.pDot11Ssid = 0; - parameters.pDesiredBssidList = 0; - parameters.dot11BssType = dot11_BSS_type_any; - parameters.dwFlags = 0; - - DWORD result = local_WlanConnect(handle, &interface.InterfaceGuid, ¶meters, 0); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanConnect failed with error %ld\n", __FUNCTION__, result); - emit connectionError(id, ConnectError); - break; - } - - break; - } - } - - local_WlanFreeMemory(interfaceList); - - if (profile.isEmpty()) - emit connectionError(id, InterfaceLookupError); -} - -void QNativeWifiEngine::disconnectFromId(const QString &id) -{ - QString interface = getInterfaceFromId(id); - - if (interface.isEmpty()) { - emit connectionError(id, InterfaceLookupError); - return; - } - - QStringList split = interface.mid(1, interface.length() - 2).split('-'); - - GUID guid; - guid.Data1 = split.at(0).toUInt(0, 16); - guid.Data2 = split.at(1).toUShort(0, 16); - guid.Data3 = split.at(2).toUShort(0, 16); - guid.Data4[0] = split.at(3).left(2).toUShort(0, 16); - guid.Data4[1] = split.at(3).right(2).toUShort(0, 16); - for (int i = 0; i < 6; ++i) - guid.Data4[i + 2] = split.at(4).mid(i*2, 2).toUShort(0, 16); - - DWORD result = local_WlanDisconnect(handle, &guid, 0); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanDisconnect failed with error %ld\n", __FUNCTION__, result); - emit connectionError(id, DisconnectionError); - return; - } -} - -void QNativeWifiEngine::requestUpdate() -{ - // enumerate interfaces - WLAN_INTERFACE_INFO_LIST *interfaceList; - DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); - if (result != ERROR_SUCCESS) { - qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); - return; - } - - for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { - result = local_WlanScan(handle, &interfaceList->InterfaceInfo[i].InterfaceGuid, 0, 0, 0); - if (result != ERROR_SUCCESS) - qWarning("%s: WlanScan failed with error %ld\n", __FUNCTION__, result); - } -} - -QNativeWifiEngine *QNativeWifiEngine::instance() -{ - resolveLibrary(); - - // native wifi dll not available - if (!local_WlanOpenHandle) - return 0; - - QNativeWifiEngine *engine = nativeWifiEngine(); - - // could not initialise subsystem - if (engine && engine->handle == 0) - return 0; - - return engine; -} - -#include "moc_qnativewifiengine_win_p.cpp" - -QT_END_NAMESPACE diff --git a/src/network/bearer/qnativewifiengine_win_p.h b/src/network/bearer/qnativewifiengine_win_p.h deleted file mode 100644 index 4817867..0000000 --- a/src/network/bearer/qnativewifiengine_win_p.h +++ /dev/null @@ -1,95 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtNetwork module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#ifndef QNATIVEWIFIENGINE_P_H -#define QNATIVEWIFIENGINE_P_H - -// -// W A R N I N G -// ------------- -// -// This file is not part of the Qt API. It exists purely as an -// implementation detail. This header file may change from version to -// version without notice, or even be removed. -// -// We mean it. -// - -#include "qnetworksessionengine_p.h" - -#include - -QT_BEGIN_NAMESPACE - -class QNetworkConfigurationPrivate; - -class QNativeWifiEngine : public QNetworkSessionEngine -{ - Q_OBJECT - -public: - QNativeWifiEngine(QObject *parent = 0); - ~QNativeWifiEngine(); - - QList getConfigurations(bool *ok = 0); - QString getInterfaceFromId(const QString &id); - bool hasIdentifier(const QString &id); - - QString bearerName(const QString &id); - - void connectToId(const QString &id); - void disconnectFromId(const QString &id); - - void requestUpdate(); - - inline void emitConfigurationsChanged() { emit configurationsChanged(); } - - static QNativeWifiEngine *instance(); - -private: - QTimer pollTimer; - - Qt::HANDLE handle; -}; - -QT_END_NAMESPACE - -#endif diff --git a/src/network/bearer/qnetworkconfigmanager_p.cpp b/src/network/bearer/qnetworkconfigmanager_p.cpp index c61bcd3..c35edbf 100644 --- a/src/network/bearer/qnetworkconfigmanager_p.cpp +++ b/src/network/bearer/qnetworkconfigmanager_p.cpp @@ -41,9 +41,6 @@ #include "qnetworkconfigmanager_p.h" -#ifdef Q_OS_WIN32 -#include "qnativewifiengine_win_p.h" -#endif #ifdef Q_OS_DARWIN #include "qcorewlanengine_mac_p.h" #endif @@ -239,6 +236,7 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations() } #else #ifdef BACKEND_NM + nmWifi = 0; if (keys.contains(QLatin1String("networkmanager"))) { QBearerEnginePlugin *nmPlugin = qobject_cast(l->instance(QLatin1String("networkmanager"))); @@ -252,6 +250,7 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations() } #endif + generic = 0; if (keys.contains(QLatin1String("generic"))) { QBearerEnginePlugin *genericPlugin = qobject_cast(l->instance(QLatin1String("generic"))); @@ -266,10 +265,12 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations() #endif #ifdef Q_OS_WIN + nla = 0; if (keys.contains(QLatin1String("nla"))) { QBearerEnginePlugin *nlaPlugin = qobject_cast(l->instance(QLatin1String("nla"))); if (nlaPlugin) { + qDebug() << "creating nla backend"; nla = nlaPlugin->create(QLatin1String("nla")); if (nla) { connect(nla, SIGNAL(configurationsChanged()), @@ -280,13 +281,21 @@ void QNetworkConfigurationManagerPrivate::updateConfigurations() #endif #ifdef Q_OS_WIN32 - nativeWifi = QNativeWifiEngine::instance(); - if (nativeWifi) { - connect(nativeWifi, SIGNAL(configurationsChanged()), - this, SLOT(updateConfigurations())); + nativeWifi = 0; + if (keys.contains(QLatin1String("nativewifi"))) { + QBearerEnginePlugin *nativeWifiPlugin = + qobject_cast(l->instance(QLatin1String("nativewifi"))); + if (nativeWifiPlugin) { + qDebug() << "Creating native wifi backend"; + nativeWifi = nativeWifiPlugin->create(QLatin1String("nativewifi")); + if (nativeWifi) { + connect(nativeWifi, SIGNAL(configurationsChanged()), + this, SLOT(updateConfigurations())); - capFlags |= QNetworkConfigurationManager::CanStartAndStopInterfaces; + capFlags |= QNetworkConfigurationManager::CanStartAndStopInterfaces; + } } + } #endif } diff --git a/src/network/bearer/qnetworkconfigmanager_p.h b/src/network/bearer/qnetworkconfigmanager_p.h index 7b824f0..5d0df18 100644 --- a/src/network/bearer/qnetworkconfigmanager_p.h +++ b/src/network/bearer/qnetworkconfigmanager_p.h @@ -139,7 +139,7 @@ private: #ifdef Q_OS_WIN QNetworkSessionEngine *nla; #ifndef Q_OS_WINCE - QNativeWifiEngine *nativeWifi; + QNetworkSessionEngine *nativeWifi; #endif #endif #ifdef BACKEND_NM diff --git a/src/network/bearer/qnetworksession_p.cpp b/src/network/bearer/qnetworksession_p.cpp index 1ce94e2..3c9054b 100644 --- a/src/network/bearer/qnetworksession_p.cpp +++ b/src/network/bearer/qnetworksession_p.cpp @@ -44,9 +44,6 @@ #include "qnetworksessionengine_p.h" #include "qnetworkconfigmanager_p.h" -#ifdef Q_OS_WIN32 -#include "qnativewifiengine_win_p.h" -#endif #ifdef Q_OS_DARWIN #include "qcorewlanengine_mac_p.h" #endif @@ -64,12 +61,6 @@ static QNetworkSessionEngine *getEngineFromId(const QString &id) { QNetworkConfigurationManagerPrivate *priv = qNetworkConfigurationManagerPrivate(); -#ifdef Q_OS_WIN32 - QNativeWifiEngine *nativeWifi = QNativeWifiEngine::instance(); - if (nativeWifi && nativeWifi->hasIdentifier(id)) - return nativeWifi; -#endif - #ifdef Q_OS_DARWIN QCoreWlanEngine *coreWifi = QCoreWlanEngine::instance(); if (coreWifi && coreWifi->hasIdentifier(id)) diff --git a/src/plugins/bearer/bearer.pro b/src/plugins/bearer/bearer.pro index 51323b0..80d6f4b 100644 --- a/src/plugins/bearer/bearer.pro +++ b/src/plugins/bearer/bearer.pro @@ -3,3 +3,4 @@ TEMPLATE = subdirs SUBDIRS += generic contains(QT_CONFIG, dbus):contains(QT_CONFIG, networkmanager):SUBDIRS += networkmanager win32:SUBDIRS += nla +win32:!wince*:SUBDIRS += nativewifi diff --git a/src/plugins/bearer/nativewifi/main.cpp b/src/plugins/bearer/nativewifi/main.cpp new file mode 100644 index 0000000..2aced02 --- /dev/null +++ b/src/plugins/bearer/nativewifi/main.cpp @@ -0,0 +1,143 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qnativewifiengine.h" +#include "platformdefs.h" + +#include +#include +#include + +#include + +#include + +QT_BEGIN_NAMESPACE + +static void resolveLibrary() +{ + static volatile bool triedResolve = false; + + if (!triedResolve) { +#ifndef QT_NO_THREAD + QMutexLocker locker(QMutexPool::globalInstanceGet(&local_WlanOpenHandle)); +#endif + + if (!triedResolve) { + local_WlanOpenHandle = (WlanOpenHandleProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanOpenHandle"); + local_WlanRegisterNotification = (WlanRegisterNotificationProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanRegisterNotification"); + local_WlanEnumInterfaces = (WlanEnumInterfacesProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanEnumInterfaces"); + local_WlanGetAvailableNetworkList = (WlanGetAvailableNetworkListProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanGetAvailableNetworkList"); + local_WlanQueryInterface = (WlanQueryInterfaceProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanQueryInterface"); + local_WlanConnect = (WlanConnectProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanConnect"); + local_WlanDisconnect = (WlanDisconnectProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanDisconnect"); + local_WlanScan = (WlanScanProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanScan"); + local_WlanFreeMemory = (WlanFreeMemoryProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanFreeMemory"); + local_WlanCloseHandle = (WlanCloseHandleProto) + QLibrary::resolve(QLatin1String("wlanapi.dll"), "WlanCloseHandle"); + + triedResolve = true; + } + } +} + +class QNativeWifiEnginePlugin : public QBearerEnginePlugin +{ +public: + QNativeWifiEnginePlugin(); + ~QNativeWifiEnginePlugin(); + + QStringList keys() const; + QBearerEngine *create(const QString &key) const; +}; + +QNativeWifiEnginePlugin::QNativeWifiEnginePlugin() +{ +} + +QNativeWifiEnginePlugin::~QNativeWifiEnginePlugin() +{ +} + +QStringList QNativeWifiEnginePlugin::keys() const +{ + qDebug() << Q_FUNC_INFO; + + return QStringList() << QLatin1String("nativewifi"); +} + +QBearerEngine *QNativeWifiEnginePlugin::create(const QString &key) const +{ + qDebug() << Q_FUNC_INFO; + + if (key != QLatin1String("nativewifi")) + return 0; + + resolveLibrary(); + + // native wifi dll not available + if (!local_WlanOpenHandle) + return 0; + + QNativeWifiEngine *engine = new QNativeWifiEngine; + + // could not initialise subsystem + if (engine && !engine->available()) { + delete engine; + return 0; + } + + return engine; +} + +Q_EXPORT_STATIC_PLUGIN(QNativeWifiEnginePlugin) +Q_EXPORT_PLUGIN2(qnativewifibearer, QNativeWifiEnginePlugin) + +QT_END_NAMESPACE diff --git a/src/plugins/bearer/nativewifi/nativewifi.pro b/src/plugins/bearer/nativewifi/nativewifi.pro new file mode 100644 index 0000000..3aab552 --- /dev/null +++ b/src/plugins/bearer/nativewifi/nativewifi.pro @@ -0,0 +1,13 @@ +TARGET = qnativewifibearer +include(../../qpluginbase.pri) + +QT += network + +DEFINES += BEARER_ENGINE + +HEADERS += qnativewifiengine.h platformdefs.h +SOURCES += qnativewifiengine.cpp main.cpp + +QTDIR_build:DESTDIR = $$QT_BUILD_TREE/plugins/bearer +target.path += $$[QT_INSTALL_PLUGINS]/bearer +INSTALLS += target diff --git a/src/plugins/bearer/nativewifi/platformdefs.h b/src/plugins/bearer/nativewifi/platformdefs.h new file mode 100644 index 0000000..38fbae4 --- /dev/null +++ b/src/plugins/bearer/nativewifi/platformdefs.h @@ -0,0 +1,322 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef PLATFORMDEFS_H +#define PLATFORMDEFS_H + +#include +#undef interface + +#define WLAN_MAX_NAME_LENGTH 256 +#define WLAN_MAX_PHY_TYPE_NUMBER 8 +#define WLAN_NOTIFICATION_SOURCE_ALL 0x0000ffff +#define WLAN_AVAILABLE_NETWORK_CONNECTED 1 +#define WLAN_AVAILABLE_NETWORK_HAS_PROFILE 2 +#define DOT11_SSID_MAX_LENGTH 32 + +struct WLAN_NOTIFICATION_DATA { + DWORD NotificationSource; + DWORD NotificationCode; + GUID InterfaceGuid; + DWORD dwDataSize; + PVOID pData; +}; + +enum WLAN_INTERFACE_STATE { + wlan_interface_state_not_ready = 0, + wlan_interface_state_connected, + wlan_interface_state_ad_hoc_network_formed, + wlan_interface_state_disconnecting, + wlan_interface_state_disconnected, + wlan_interface_state_associating, + wlan_interface_state_discovering, + wlan_interface_state_authenticating +}; + +struct WLAN_INTERFACE_INFO { + GUID InterfaceGuid; + WCHAR strInterfaceDescription[WLAN_MAX_NAME_LENGTH]; + WLAN_INTERFACE_STATE isState; +}; + +struct WLAN_INTERFACE_INFO_LIST { + DWORD dwNumberOfItems; + DWORD dwIndex; + WLAN_INTERFACE_INFO InterfaceInfo[1]; +}; + +struct DOT11_SSID { + ULONG uSSIDLength; + UCHAR ucSSID[DOT11_SSID_MAX_LENGTH]; +}; + +struct NDIS_OBJECT_HEADER { + UCHAR Type; + UCHAR Revision; + USHORT Size; +}; + +typedef UCHAR DOT11_MAC_ADDRESS[6]; +struct DOT11_BSSID_LIST { + NDIS_OBJECT_HEADER Header; + ULONG uNumberOfEntries; + ULONG uTotalNumOfEntries; + DOT11_MAC_ADDRESS BSSIDs[1]; +}; + +enum DOT11_BSS_TYPE { + dot11_BSS_type_infrastructure = 1, + dot11_BSS_type_independent = 2, + dot11_BSS_type_any = 3 +}; + +enum DOT11_PHY_TYPE { + dot11_phy_type_unknown = 0, + dot11_phy_type_any = dot11_phy_type_unknown, + dot11_phy_type_fhss = 1, + dot11_phy_type_dsss = 2, + dot11_phy_type_irbaseband = 3, + dot11_phy_type_ofdm = 4, + dot11_phy_type_hrdsss = 5, + dot11_phy_type_erp = 6, + dot11_phy_type_ht = 7, + dot11_phy_type_IHV_start = 0x80000000, + dot11_phy_type_IHV_end = 0xffffffff +}; + +enum DOT11_AUTH_ALGORITHM { + DOT11_AUTH_ALGO_80211_OPEN = 1, + DOT11_AUTH_ALGO_80211_SHARED_KEY = 2, + DOT11_AUTH_ALGO_WPA = 3, + DOT11_AUTH_ALGO_WPA_PSK = 4, + DOT11_AUTH_ALGO_WPA_NONE = 5, + DOT11_AUTH_ALGO_RSNA = 6, + DOT11_AUTH_ALGO_RSNA_PSK = 7, + DOT11_AUTH_ALGO_IHV_START = 0x80000000, + DOT11_AUTH_ALGO_IHV_END = 0xffffffff +}; + +enum DOT11_CIPHER_ALGORITHM { + DOT11_CIPHER_ALGO_NONE = 0x00, + DOT11_CIPHER_ALGO_WEP40 = 0x01, + DOT11_CIPHER_ALGO_TKIP = 0x02, + DOT11_CIPHER_ALGO_CCMP = 0x04, + DOT11_CIPHER_ALGO_WEP104 = 0x05, + DOT11_CIPHER_ALGO_WPA_USE_GROUP = 0x100, + DOT11_CIPHER_ALGO_RSN_USE_GROUP = 0x100, + DOT11_CIPHER_ALGO_WEP = 0x101, + DOT11_CIPHER_ALGO_IHV_START = 0x80000000, + DOT11_CIPHER_ALGO_IHV_END = 0xffffffff +}; + +struct WLAN_AVAILABLE_NETWORK { + WCHAR strProfileName[WLAN_MAX_NAME_LENGTH]; + DOT11_SSID dot11Ssid; + DOT11_BSS_TYPE dot11BssType; + ULONG uNumberOfBssids; + BOOL bNetworkConnectable; + DWORD wlanNotConnectableReason; + ULONG uNumberOfPhyTypes; + DOT11_PHY_TYPE dot11PhyTypes[WLAN_MAX_PHY_TYPE_NUMBER]; + BOOL bMorePhyTypes; + ULONG wlanSignalQuality; + BOOL bSecurityEnabled; + DOT11_AUTH_ALGORITHM dot11DefaultAuthAlgorithm; + DOT11_CIPHER_ALGORITHM dot11DefaultCipherAlgorithm; + DWORD dwFlags; + DWORD dwReserved; +}; + +struct WLAN_AVAILABLE_NETWORK_LIST { + DWORD dwNumberOfItems; + DWORD dwIndex; + WLAN_AVAILABLE_NETWORK Network[1]; +}; + +enum WLAN_INTF_OPCODE { + wlan_intf_opcode_autoconf_start = 0x000000000, + wlan_intf_opcode_autoconf_enabled, + wlan_intf_opcode_background_scan_enabled, + wlan_intf_opcode_media_streaming_mode, + wlan_intf_opcode_radio_state, + wlan_intf_opcode_bss_type, + wlan_intf_opcode_interface_state, + wlan_intf_opcode_current_connection, + wlan_intf_opcode_channel_number, + wlan_intf_opcode_supported_infrastructure_auth_cipher_pairs, + wlan_intf_opcode_supported_adhoc_auth_cipher_pairs, + wlan_intf_opcode_supported_country_or_region_string_list, + wlan_intf_opcode_current_operation_mode, + wlan_intf_opcode_supported_safe_mode, + wlan_intf_opcode_certified_safe_mode, + wlan_intf_opcode_autoconf_end = 0x0fffffff, + wlan_intf_opcode_msm_start = 0x10000100, + wlan_intf_opcode_statistics, + wlan_intf_opcode_rssi, + wlan_intf_opcode_msm_end = 0x1fffffff, + wlan_intf_opcode_security_start = 0x20010000, + wlan_intf_opcode_security_end = 0x2fffffff, + wlan_intf_opcode_ihv_start = 0x30000000, + wlan_intf_opcode_ihv_end = 0x3fffffff +}; + +enum WLAN_OPCODE_VALUE_TYPE { + wlan_opcode_value_type_query_only = 0, + wlan_opcode_value_type_set_by_group_policy, + wlan_opcode_value_type_set_by_user, + wlan_opcode_value_type_invalid +}; + +enum WLAN_CONNECTION_MODE { + wlan_connection_mode_profile = 0, + wlan_connection_mode_temporary_profile, + wlan_connection_mode_discovery_secure, + wlan_connection_mode_discovery_unsecure, + wlan_connection_mode_auto, + wlan_connection_mode_invalid +}; + +struct WLAN_CONNECTION_PARAMETERS { + WLAN_CONNECTION_MODE wlanConnectionMode; + LPCWSTR strProfile; + DOT11_SSID *pDot11Ssid; + DOT11_BSSID_LIST *pDesiredBssidList; + DOT11_BSS_TYPE dot11BssType; + DWORD dwFlags; +}; + +struct WLAN_RAW_DATA { + DWORD dwDataSize; + BYTE DataBlob[1]; +}; + +enum WLAN_NOTIFICATION_ACM { + wlan_notification_acm_start = 0, + wlan_notification_acm_autoconf_enabled, + wlan_notification_acm_autoconf_disabled, + wlan_notification_acm_background_scan_enabled, + wlan_notification_acm_background_scan_disabled, + wlan_notification_acm_bss_type_change, + wlan_notification_acm_power_setting_change, + wlan_notification_acm_scan_complete, + wlan_notification_acm_scan_fail, + wlan_notification_acm_connection_start, + wlan_notification_acm_connection_complete, + wlan_notification_acm_connection_attempt_fail, + wlan_notification_acm_filter_list_change, + wlan_notification_acm_interface_arrival, + wlan_notification_acm_interface_removal, + wlan_notification_acm_profile_change, + wlan_notification_acm_profile_name_change, + wlan_notification_acm_profiles_exhausted, + wlan_notification_acm_network_not_available, + wlan_notification_acm_network_available, + wlan_notification_acm_disconnecting, + wlan_notification_acm_disconnected, + wlan_notification_acm_adhoc_network_state_change, + wlan_notification_acm_end +}; + +struct WLAN_ASSOCIATION_ATTRIBUTES { + DOT11_SSID dot11Ssid; + DOT11_BSS_TYPE dot11BssType; + DOT11_MAC_ADDRESS dot11Bssid; + DOT11_PHY_TYPE dot11PhyType; + ULONG uDot11PhyIndex; + ULONG wlanSignalQuality; + ULONG ulRxRate; + ULONG ulTxRate; +}; + +struct WLAN_SECURITY_ATTRIBUTES { + BOOL bSecurityEnabled; + BOOL bOneXEnabled; + DOT11_AUTH_ALGORITHM dot11AuthAlgorithm; + DOT11_CIPHER_ALGORITHM dot11CipherAlgorithm; +}; + +struct WLAN_CONNECTION_ATTRIBUTES { + WLAN_INTERFACE_STATE isState; + WLAN_CONNECTION_MODE wlanConnectionMode; + WCHAR strProfileName[WLAN_MAX_NAME_LENGTH]; + WLAN_ASSOCIATION_ATTRIBUTES wlanAssociationAttributes; + WLAN_SECURITY_ATTRIBUTES wlanSecurityAttributes; +}; + +typedef void (WINAPI *WLAN_NOTIFICATION_CALLBACK)(WLAN_NOTIFICATION_DATA *, PVOID); + +typedef DWORD (WINAPI *WlanOpenHandleProto) + (DWORD dwClientVersion, PVOID pReserved, PDWORD pdwNegotiatedVersion, PHANDLE phClientHandle); +typedef DWORD (WINAPI *WlanRegisterNotificationProto) + (HANDLE hClientHandle, DWORD dwNotifSource, BOOL bIgnoreDuplicate, + WLAN_NOTIFICATION_CALLBACK funcCallback, PVOID pCallbackContext, + PVOID pReserved, PDWORD pdwPrevNotifSource); +typedef DWORD (WINAPI *WlanEnumInterfacesProto) + (HANDLE hClientHandle, PVOID pReserved, WLAN_INTERFACE_INFO_LIST **ppInterfaceList); +typedef DWORD (WINAPI *WlanGetAvailableNetworkListProto) + (HANDLE hClientHandle, const GUID* pInterfaceGuid, DWORD dwFlags, PVOID pReserved, + WLAN_AVAILABLE_NETWORK_LIST **ppAvailableNetworkList); +typedef DWORD (WINAPI *WlanQueryInterfaceProto) + (HANDLE hClientHandle, const GUID *pInterfaceGuid, WLAN_INTF_OPCODE OpCode, PVOID pReserved, + PDWORD pdwDataSize, PVOID *ppData, WLAN_OPCODE_VALUE_TYPE *pWlanOpcodeValueType); +typedef DWORD (WINAPI *WlanConnectProto) + (HANDLE hClientHandle, const GUID *pInterfaceGuid, + const WLAN_CONNECTION_PARAMETERS *pConnectionParameters, PVOID pReserved); +typedef DWORD (WINAPI *WlanDisconnectProto) + (HANDLE hClientHandle, const GUID *pInterfaceGuid, PVOID pReserved); +typedef DWORD (WINAPI *WlanScanProto) + (HANDLE hClientHandle, const GUID *pInterfaceGuid, const DOT11_SSID *pDot11Ssid, + const WLAN_RAW_DATA *pIeData, PVOID pReserved); +typedef VOID (WINAPI *WlanFreeMemoryProto)(PVOID pMemory); +typedef DWORD (WINAPI *WlanCloseHandleProto)(HANDLE hClientHandle, PVOID pReserved); + +extern WlanOpenHandleProto local_WlanOpenHandle; +extern WlanRegisterNotificationProto local_WlanRegisterNotification; +extern WlanEnumInterfacesProto local_WlanEnumInterfaces; +extern WlanGetAvailableNetworkListProto local_WlanGetAvailableNetworkList; +extern WlanQueryInterfaceProto local_WlanQueryInterface; +extern WlanConnectProto local_WlanConnect; +extern WlanDisconnectProto local_WlanDisconnect; +extern WlanScanProto local_WlanScan; +extern WlanFreeMemoryProto local_WlanFreeMemory; +extern WlanCloseHandleProto local_WlanCloseHandle; + +#endif // PLATFORMDEFS_H diff --git a/src/plugins/bearer/nativewifi/qnativewifiengine.cpp b/src/plugins/bearer/nativewifi/qnativewifiengine.cpp new file mode 100644 index 0000000..5ca49a9 --- /dev/null +++ b/src/plugins/bearer/nativewifi/qnativewifiengine.cpp @@ -0,0 +1,406 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "qnativewifiengine.h" +#include "platformdefs.h" + +#include + +#include + +#include + +QT_BEGIN_NAMESPACE + +Q_GLOBAL_STATIC(QNativeWifiEngine, nativeWifiEngine) + +WlanOpenHandleProto local_WlanOpenHandle = 0; +WlanRegisterNotificationProto local_WlanRegisterNotification = 0; +WlanEnumInterfacesProto local_WlanEnumInterfaces = 0; +WlanGetAvailableNetworkListProto local_WlanGetAvailableNetworkList = 0; +WlanQueryInterfaceProto local_WlanQueryInterface = 0; +WlanConnectProto local_WlanConnect = 0; +WlanDisconnectProto local_WlanDisconnect = 0; +WlanScanProto local_WlanScan = 0; +WlanFreeMemoryProto local_WlanFreeMemory = 0; +WlanCloseHandleProto local_WlanCloseHandle = 0; + + + +void qNotificationCallback(WLAN_NOTIFICATION_DATA *data, QNativeWifiEngine *d) +{ + Q_UNUSED(d); + + switch (data->NotificationCode) { + case wlan_notification_acm_connection_complete: + case wlan_notification_acm_disconnected: + d->emitConfigurationsChanged(); + break; + default: + qDebug() << "wlan unknown notification"; + } +} + +QNativeWifiEngine::QNativeWifiEngine(QObject *parent) +: QNetworkSessionEngine(parent), handle(0) +{ + DWORD clientVersion; + + DWORD result = local_WlanOpenHandle(1, 0, &clientVersion, &handle); + if (result != ERROR_SUCCESS) { + if (result != ERROR_SERVICE_NOT_ACTIVE) + qWarning("%s: WlanOpenHandle failed with error %ld\n", __FUNCTION__, result); + + return; + } + + result = local_WlanRegisterNotification(handle, WLAN_NOTIFICATION_SOURCE_ALL, true, + WLAN_NOTIFICATION_CALLBACK(qNotificationCallback), + this, 0, 0); + if (result != ERROR_SUCCESS) + qWarning("%s: WlanRegisterNotification failed with error %ld\n", __FUNCTION__, result); + + // On Windows XP SP2 and SP3 only connection and disconnection notifications are available. + // We need to poll for changes in available wireless networks. + connect(&pollTimer, SIGNAL(timeout()), this, SIGNAL(configurationsChanged())); + pollTimer.setInterval(10000); +} + +QNativeWifiEngine::~QNativeWifiEngine() +{ + local_WlanCloseHandle(handle, 0); +} + +QList QNativeWifiEngine::getConfigurations(bool *ok) +{ + if (ok) + *ok = false; + + QList foundConfigurations; + + // enumerate interfaces + WLAN_INTERFACE_INFO_LIST *interfaceList; + DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); + return foundConfigurations; + } + + for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { + const WLAN_INTERFACE_INFO &interface = interfaceList->InterfaceInfo[i]; + + WLAN_AVAILABLE_NETWORK_LIST *networkList; + result = local_WlanGetAvailableNetworkList(handle, &interface.InterfaceGuid, + 3, 0, &networkList); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanGetAvailableNetworkList failed with error %ld\n", + __FUNCTION__, result); + continue; + } + + QStringList seenNetworks; + + for (unsigned int j = 0; j < networkList->dwNumberOfItems; ++j) { + WLAN_AVAILABLE_NETWORK &network = networkList->Network[j]; + + QString networkName; + + if (network.strProfileName[0] != 0) { + networkName = QString::fromWCharArray(network.strProfileName); + } else { + networkName = QByteArray(reinterpret_cast(network.dot11Ssid.ucSSID), + network.dot11Ssid.uSSIDLength); + } + + // don't add duplicate networks + if (seenNetworks.contains(networkName)) + continue; + else + seenNetworks.append(networkName); + + QNetworkConfigurationPrivate *cpPriv = new QNetworkConfigurationPrivate; + + cpPriv->isValid = true; + + cpPriv->name = networkName; + cpPriv->id = QString::number(qHash(QLatin1String("WLAN:") + cpPriv->name)); + + if (!(network.dwFlags & WLAN_AVAILABLE_NETWORK_HAS_PROFILE)) + cpPriv->state = QNetworkConfiguration::Undefined; + + if (network.strProfileName[0] != 0) { + if (network.bNetworkConnectable) { + if (network.dwFlags & WLAN_AVAILABLE_NETWORK_CONNECTED) + cpPriv->state = QNetworkConfiguration::Active; + else + cpPriv->state = QNetworkConfiguration::Discovered; + } else { + cpPriv->state = QNetworkConfiguration::Defined; + } + } + + cpPriv->type = QNetworkConfiguration::InternetAccessPoint; + + foundConfigurations.append(cpPriv); + } + + local_WlanFreeMemory(networkList); + } + + local_WlanFreeMemory(interfaceList); + + if (ok) + *ok = true; + + pollTimer.start(); + + return foundConfigurations; +} + +QString QNativeWifiEngine::getInterfaceFromId(const QString &id) +{ + // enumerate interfaces + WLAN_INTERFACE_INFO_LIST *interfaceList; + DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); + return QString(); + } + + for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { + const WLAN_INTERFACE_INFO &interface = interfaceList->InterfaceInfo[i]; + + DWORD dataSize; + WLAN_CONNECTION_ATTRIBUTES *connectionAttributes; + result = local_WlanQueryInterface(handle, &interface.InterfaceGuid, + wlan_intf_opcode_current_connection, 0, &dataSize, + reinterpret_cast(&connectionAttributes), 0); + if (result != ERROR_SUCCESS) { + if (result != ERROR_INVALID_STATE) + qWarning("%s: WlanQueryInterface failed with error %ld\n", __FUNCTION__, result); + + continue; + } + + if (qHash(QLatin1String("WLAN:") + + QString::fromWCharArray(connectionAttributes->strProfileName)) == id.toUInt()) { + QString guid("{%1-%2-%3-%4%5-%6%7%8%9%10%11}"); + + guid = guid.arg(interface.InterfaceGuid.Data1, 8, 16, QChar('0')); + guid = guid.arg(interface.InterfaceGuid.Data2, 4, 16, QChar('0')); + guid = guid.arg(interface.InterfaceGuid.Data3, 4, 16, QChar('0')); + for (int i = 0; i < 8; ++i) + guid = guid.arg(interface.InterfaceGuid.Data4[i], 2, 16, QChar('0')); + + local_WlanFreeMemory(connectionAttributes); + + return guid.toUpper(); + } + + local_WlanFreeMemory(connectionAttributes); + } + + return QString(); +} + +bool QNativeWifiEngine::hasIdentifier(const QString &id) +{ + // enumerate interfaces + WLAN_INTERFACE_INFO_LIST *interfaceList; + DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); + return false; + } + + for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { + const WLAN_INTERFACE_INFO &interface = interfaceList->InterfaceInfo[i]; + + WLAN_AVAILABLE_NETWORK_LIST *networkList; + result = local_WlanGetAvailableNetworkList(handle, &interface.InterfaceGuid, + 3, 0, &networkList); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanGetAvailableNetworkList failed with error %ld\n", + __FUNCTION__, result); + continue; + } + + for (unsigned int j = 0; j < networkList->dwNumberOfItems; ++j) { + WLAN_AVAILABLE_NETWORK &network = networkList->Network[j]; + + QString networkName; + + if (network.strProfileName[0] != 0) { + networkName = QString::fromWCharArray(network.strProfileName); + } else { + networkName = QByteArray(reinterpret_cast(network.dot11Ssid.ucSSID), + network.dot11Ssid.uSSIDLength); + } + + if (qHash(QLatin1String("WLAN:") + networkName) == id.toUInt()) { + local_WlanFreeMemory(networkList); + local_WlanFreeMemory(interfaceList); + return true; + } + } + + local_WlanFreeMemory(networkList); + } + + local_WlanFreeMemory(interfaceList); + + return false; +} + +QString QNativeWifiEngine::bearerName(const QString &) +{ + return QLatin1String("WLAN"); +} + +void QNativeWifiEngine::connectToId(const QString &id) +{ + WLAN_INTERFACE_INFO_LIST *interfaceList; + DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); + emit connectionError(id, InterfaceLookupError); + return; + } + + QString profile; + + for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { + const WLAN_INTERFACE_INFO &interface = interfaceList->InterfaceInfo[i]; + + WLAN_AVAILABLE_NETWORK_LIST *networkList; + result = local_WlanGetAvailableNetworkList(handle, &interface.InterfaceGuid, + 3, 0, &networkList); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanGetAvailableNetworkList failed with error %ld\n", + __FUNCTION__, result); + continue; + } + + for (unsigned int j = 0; j < networkList->dwNumberOfItems; ++j) { + WLAN_AVAILABLE_NETWORK &network = networkList->Network[j]; + + profile = QString::fromWCharArray(network.strProfileName); + + if (qHash(QLatin1String("WLAN:") + profile) == id.toUInt()) + break; + else + profile.clear(); + } + + local_WlanFreeMemory(networkList); + + if (!profile.isEmpty()) { + WLAN_CONNECTION_PARAMETERS parameters; + parameters.wlanConnectionMode = wlan_connection_mode_profile; + parameters.strProfile = reinterpret_cast(profile.utf16()); + parameters.pDot11Ssid = 0; + parameters.pDesiredBssidList = 0; + parameters.dot11BssType = dot11_BSS_type_any; + parameters.dwFlags = 0; + + DWORD result = local_WlanConnect(handle, &interface.InterfaceGuid, ¶meters, 0); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanConnect failed with error %ld\n", __FUNCTION__, result); + emit connectionError(id, ConnectError); + break; + } + + break; + } + } + + local_WlanFreeMemory(interfaceList); + + if (profile.isEmpty()) + emit connectionError(id, InterfaceLookupError); +} + +void QNativeWifiEngine::disconnectFromId(const QString &id) +{ + QString interface = getInterfaceFromId(id); + + if (interface.isEmpty()) { + emit connectionError(id, InterfaceLookupError); + return; + } + + QStringList split = interface.mid(1, interface.length() - 2).split('-'); + + GUID guid; + guid.Data1 = split.at(0).toUInt(0, 16); + guid.Data2 = split.at(1).toUShort(0, 16); + guid.Data3 = split.at(2).toUShort(0, 16); + guid.Data4[0] = split.at(3).left(2).toUShort(0, 16); + guid.Data4[1] = split.at(3).right(2).toUShort(0, 16); + for (int i = 0; i < 6; ++i) + guid.Data4[i + 2] = split.at(4).mid(i*2, 2).toUShort(0, 16); + + DWORD result = local_WlanDisconnect(handle, &guid, 0); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanDisconnect failed with error %ld\n", __FUNCTION__, result); + emit connectionError(id, DisconnectionError); + return; + } +} + +void QNativeWifiEngine::requestUpdate() +{ + // enumerate interfaces + WLAN_INTERFACE_INFO_LIST *interfaceList; + DWORD result = local_WlanEnumInterfaces(handle, 0, &interfaceList); + if (result != ERROR_SUCCESS) { + qWarning("%s: WlanEnumInterfaces failed with error %ld\n", __FUNCTION__, result); + return; + } + + for (unsigned int i = 0; i < interfaceList->dwNumberOfItems; ++i) { + result = local_WlanScan(handle, &interfaceList->InterfaceInfo[i].InterfaceGuid, 0, 0, 0); + if (result != ERROR_SUCCESS) + qWarning("%s: WlanScan failed with error %ld\n", __FUNCTION__, result); + } +} + +QT_END_NAMESPACE diff --git a/src/plugins/bearer/nativewifi/qnativewifiengine.h b/src/plugins/bearer/nativewifi/qnativewifiengine.h new file mode 100644 index 0000000..6686ea8 --- /dev/null +++ b/src/plugins/bearer/nativewifi/qnativewifiengine.h @@ -0,0 +1,95 @@ +/**************************************************************************** +** +** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). +** All rights reserved. +** Contact: Nokia Corporation (qt-info@nokia.com) +** +** This file is part of the plugins of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL$ +** No Commercial Usage +** This file contains pre-release code and may not be distributed. +** You may use this file in accordance with the terms and conditions +** contained in the Technology Preview License Agreement accompanying +** this package. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 2.1 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPL included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 2.1 requirements +** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** +** In addition, as a special exception, Nokia gives you certain additional +** rights. These rights are described in the Nokia Qt LGPL Exception +** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** +** If you have questions regarding the use of this file, please contact +** Nokia at qt-info@nokia.com. +** +** +** +** +** +** +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QNATIVEWIFIENGINE_P_H +#define QNATIVEWIFIENGINE_P_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists purely as an +// implementation detail. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include + +#include + +QT_BEGIN_NAMESPACE + +class QNetworkConfigurationPrivate; + +class QNativeWifiEngine : public QNetworkSessionEngine +{ + Q_OBJECT + +public: + QNativeWifiEngine(QObject *parent = 0); + ~QNativeWifiEngine(); + + QList getConfigurations(bool *ok = 0); + QString getInterfaceFromId(const QString &id); + bool hasIdentifier(const QString &id); + + QString bearerName(const QString &id); + + void connectToId(const QString &id); + void disconnectFromId(const QString &id); + + void requestUpdate(); + + inline void emitConfigurationsChanged() { emit configurationsChanged(); } + + inline bool available() const { return handle != 0; } + +private: + QTimer pollTimer; + + Qt::HANDLE handle; +}; + +QT_END_NAMESPACE + +#endif -- cgit v0.12