| -rw-r--r-- | libopie2/opienet/onetutils.h | 26 | ||||
| -rw-r--r-- | libopie2/opienet/onetwork.cpp | 31 | ||||
| -rw-r--r-- | libopie2/opienet/onetwork.h | 7 | ||||
| -rw-r--r-- | libopie2/opienet/opienet.pro | 2 |
4 files changed, 55 insertions, 11 deletions
diff --git a/libopie2/opienet/onetutils.h b/libopie2/opienet/onetutils.h index 32f5355..25c9238 100644 --- a/libopie2/opienet/onetutils.h +++ b/libopie2/opienet/onetutils.h @@ -55,96 +55,122 @@ class OMacAddress public: // QString c'tor? -zecke OMacAddress(); OMacAddress( unsigned char* ); OMacAddress( const unsigned char* ); OMacAddress( struct ifreq& ); ~OMacAddress(); QString manufacturer() const; QString toString( bool substitute = false ) const; const unsigned char* native() const; // no c'tor but this one why not make it a c'tor. it could also replace the others or is this the problem? static OMacAddress fromString( const QString& ); public: static const OMacAddress& broadcast; // ff:ff:ff:ff:ff:ff static const OMacAddress& unknown; // 44:44:44:44:44:44 private: unsigned char _bytes[6]; friend bool operator==( const OMacAddress &m1, const OMacAddress &m2 ); class Private; Private *d; }; bool operator==( const OMacAddress &m1, const OMacAddress &m2 ); /*====================================================================================== * OHostAddress *======================================================================================*/ class OHostAddress : public QHostAddress { /*public: OHostAddress(); ~OHostAddress(); */ private: class Private; Private *d; }; /*====================================================================================== + * ONetworkInterfaceDriverInfo + *======================================================================================*/ + +class ONetworkInterfaceDriverInfo +{ + public: + ONetworkInterfaceDriverInfo( const QString& name = "<unknown>", + const QString& version = "<unknown>", + const QString& firmware = "<unknown>", + const QString& bus = "<unknown>" ) : + _name( name ), _version( version ), _firmware( firmware ), _bus( bus ) { }; + ~ONetworkInterfaceDriverInfo() { }; + + QString name() const { return _name; }; + QString version() const { return _version; }; + QString firmware() const { return _firmware; }; + QString bus() const { return _bus; }; + + private: + const QString _name; + const QString _version; + const QString _firmware; + const QString _bus; +}; + +/*====================================================================================== * OPrivateIOCTL *======================================================================================*/ class OPrivateIOCTL : public QObject { public: OPrivateIOCTL( QObject* parent, const char* name, int cmd, int getargs, int setargs ); ~OPrivateIOCTL(); int numberGetArgs() const; int typeGetArgs() const; int numberSetArgs() const; int typeSetArgs() const; // FIXME return int? as ::ioctl does? -zecke void invoke() const; void setParameter( int, u_int32_t ); private: u_int32_t _ioctl; u_int16_t _getargs; u_int16_t _setargs; class Private; Private *d; }; /*====================================================================================== * Miscellaneous *======================================================================================*/ namespace Internal { void dumpBytes( const unsigned char* data, int num ); QString modeToString( int ); int stringToMode( const QString& ); } } } #define IW_PRIV_TYPE_MASK 0x7000 #define IW_PRIV_TYPE_NONE 0x0000 #define IW_PRIV_TYPE_BYTE 0x1000 #define IW_PRIV_TYPE_CHAR 0x2000 #define IW_PRIV_TYPE_INT 0x4000 #define IW_PRIV_TYPE_FLOAT 0x5000 #define IW_PRIV_TYPE_ADDR 0x6000 #define IW_PRIV_SIZE_FIXED 0x0800 #define IW_PRIV_SIZE_MASK 0x07FF diff --git a/libopie2/opienet/onetwork.cpp b/libopie2/opienet/onetwork.cpp index 05513f8..1deb051 100644 --- a/libopie2/opienet/onetwork.cpp +++ b/libopie2/opienet/onetwork.cpp @@ -1,111 +1,113 @@ /* This file is part of the Opie Project Copyright (C) 2003-2005 by Michael 'Mickey' Lauer <mickey@Vanille.de> =. .=l. .>+-= _;:, .> :=|. This program is free software; you can .> <`_, > . <= redistribute it and/or modify it under :`=1 )Y*s>-.-- : the terms of the GNU Library General Public .="- .-=="i, .._ License as published by the Free Software - . .-<_> .<> Foundation; version 2 of the License. ._= =} : .%`+i> _;_. .i_,=:_. -<s. This program 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ /* OPIE */ - #include <opie2/onetwork.h> #include <opie2/ostation.h> #include <opie2/odebug.h> +using namespace Opie::Core; /* QT */ - #include <qfile.h> #include <qtextstream.h> #include <qapplication.h> -/* UNIX */ - +/* STD */ #include <assert.h> #include <arpa/inet.h> #include <errno.h> +#include <stdarg.h> #include <string.h> #include <stdlib.h> #include <math.h> +#include <unistd.h> +#include <net/if_arp.h> +#include <net/ethernet.h> #include <sys/ioctl.h> #include <sys/socket.h> #include <sys/types.h> -#include <unistd.h> +#include <linux/types.h> #include <linux/sockios.h> -#include <net/if_arp.h> -#include <net/ethernet.h> -#include <stdarg.h> +#define u64 __u64 +#define u32 __u32 +#define u16 __u16 +#define u8 __u8 +#include <linux/ethtool.h> #ifndef NODEBUG #include <opie2/odebugmapper.h> - -using namespace Opie::Core; using namespace Opie::Net::Internal; DebugMapper* debugmapper = new DebugMapper(); #endif /*====================================================================================== * ONetwork *======================================================================================*/ namespace Opie { namespace Net { ONetwork* ONetwork::_instance = 0; ONetwork::ONetwork() { odebug << "ONetwork::ONetwork()" << oendl; odebug << "ONetwork: This code has been compiled against Wireless Extensions V" << WIRELESS_EXT << oendl; synchronize(); } void ONetwork::synchronize() { // gather available interfaces by inspecting /proc/net/dev //FIXME: we could use SIOCGIFCONF here, but we aren't interested in virtual (e.g. eth0:0) devices //FIXME: Use SIOCGIFCONF anway, because we can disable listing of aliased devices //FIXME: Best is use SIOCGIFCONF and if this doesn't work (result=-1), then fallback to parsing /proc/net/dev _interfaces.clear(); QString str; QFile f( "/proc/net/dev" ); bool hasFile = f.open( IO_ReadOnly ); if ( !hasFile ) { odebug << "ONetwork: /proc/net/dev not existing. No network devices available" << oendl; return; } QTextStream s( &f ); s.readLine(); s.readLine(); while ( !s.atEnd() ) { s >> str; str.truncate( str.find( ':' ) ); odebug << "ONetwork: found interface '" << str << "'" << oendl; if ( str.startsWith( "wifi" ) ) { odebug << "ONetwork: ignoring hostap control interface" << oendl; s.readLine(); continue; @@ -336,120 +338,129 @@ int ONetworkInterface::dataLinkType() const { return -1; } } void ONetworkInterface::setMonitoring( OMonitoringInterface* m ) { _mon = m; odebug << "ONetwork::setMonitoring(): Installed monitoring driver '" << m->name() << "' on interface '" << name() << "'" << oendl; } OMonitoringInterface* ONetworkInterface::monitoring() const { return _mon; } ONetworkInterface::~ONetworkInterface() { odebug << "ONetworkInterface::~ONetworkInterface()" << oendl; if ( _sfd != -1 ) ::close( _sfd ); } bool ONetworkInterface::setPromiscuousMode( bool b ) { ioctl( SIOCGIFFLAGS ); if ( b ) _ifr.ifr_flags |= IFF_PROMISC; else _ifr.ifr_flags &= (~IFF_PROMISC); return ioctl( SIOCSIFFLAGS ); } bool ONetworkInterface::promiscuousMode() const { ioctl( SIOCGIFFLAGS ); return _ifr.ifr_flags & IFF_PROMISC; } bool ONetworkInterface::isWireless() const { return ioctl( SIOCGIWNAME ); } +ONetworkInterfaceDriverInfo ONetworkInterface::driverInfo() const +{ + struct ethtool_drvinfo info; + info.cmd = ETHTOOL_GDRVINFO; + _ifr.ifr_data = (caddr_t) &info; + return ioctl( SIOCETHTOOL ) ? ONetworkInterfaceDriverInfo( info.driver, info.version, info.fw_version, info.bus_info) : ONetworkInterfaceDriverInfo(); +} + /*====================================================================================== * OChannelHopper *======================================================================================*/ OChannelHopper::OChannelHopper( OWirelessNetworkInterface* iface ) :QObject( 0, "Mickey's funky hopper" ), _iface( iface ), _interval( 0 ), _tid( 0 ) { int _maxChannel = iface->channels(); // generate fancy hopping sequence honoring the device capabilities if ( _maxChannel >= 1 ) _channels.append( 1 ); if ( _maxChannel >= 7 ) _channels.append( 7 ); if ( _maxChannel >= 13 ) _channels.append( 13 ); if ( _maxChannel >= 2 ) _channels.append( 2 ); if ( _maxChannel >= 8 ) _channels.append( 8 ); if ( _maxChannel >= 3 ) _channels.append( 3 ); if ( _maxChannel >= 14 ) _channels.append( 14 ); if ( _maxChannel >= 9 ) _channels.append( 9 ); if ( _maxChannel >= 4 ) _channels.append( 4 ); if ( _maxChannel >= 10 ) _channels.append( 10 ); if ( _maxChannel >= 5 ) _channels.append( 5 ); if ( _maxChannel >= 11 ) _channels.append( 11 ); if ( _maxChannel >= 6 ) _channels.append( 6 ); if ( _maxChannel >= 12 ) _channels.append( 12 ); + //FIXME: Add 802.11a/g channels _channel = _channels.begin(); } OChannelHopper::~OChannelHopper() { } bool OChannelHopper::isActive() const { return _tid; } int OChannelHopper::channel() const { return *_channel; } void OChannelHopper::timerEvent( QTimerEvent* ) { _iface->setChannel( *_channel ); emit( hopped( *_channel ) ); odebug << "OChannelHopper::timerEvent(): set channel " << *_channel << " on interface '" << _iface->name() << "'" << oendl; if ( ++_channel == _channels.end() ) _channel = _channels.begin(); } void OChannelHopper::setInterval( int interval ) { if ( interval == _interval ) return; if ( _interval ) killTimer( _tid ); _tid = 0; _interval = interval; if ( _interval ) { _tid = startTimer( interval ); } } diff --git a/libopie2/opienet/onetwork.h b/libopie2/opienet/onetwork.h index fa9f39f..f0c4450 100644 --- a/libopie2/opienet/onetwork.h +++ b/libopie2/opienet/onetwork.h @@ -157,116 +157,123 @@ class ONetworkInterface : public QObject * Destructor. */ virtual ~ONetworkInterface(); /** * Associates a @a monitoring interface with this network interface. * @note This is currently only useful with @ref OWirelessNetworkInterface objects. */ void setMonitoring( OMonitoringInterface* monitoring ); /** * @returns the currently associated monitoring interface or 0, if no monitoring is associated. */ OMonitoringInterface* monitoring() const; /** * Setting an interface to promiscuous mode enables the device to receive * all packets on the shared medium - as opposed to packets which are addressed to this interface. */ bool setPromiscuousMode( bool ); /** * @returns true if the interface is set to promiscuous mode. */ bool promiscuousMode() const; /** * Setting an interface to up enables it to receive packets. */ bool setUp( bool ); /** * @returns true if the interface is up. */ bool isUp() const; /** * @returns true if the interface is a loopback interface. */ bool isLoopback() const; /** * @returns true if the interface is featuring supports the wireless extension protocol. */ bool isWireless() const; /** * Associate the IP address @ addr with the interface. */ void setIPV4Address( const QHostAddress& addr ); /** * @returns the IPv4 address associated with the interface. */ QString ipV4Address() const; //TODO: make this return an OHostAddress /** * Associate the MAC address @a addr with the interface. * @note It can be necessary to shut down the interface prior to calling this method. + * @note This operation needs root privileges * @warning This is not supported by all drivers. */ void setMacAddress( const OMacAddress& addr ); /** * @returns the MAC address associated with the interface. */ OMacAddress macAddress() const; /** * Associate the IPv4 @a netmask with the interface. */ void setIPV4Netmask( const QHostAddress& netmask ); /** * @returns the IPv4 netmask associated with the interface. */ QString ipV4Netmask() const; //TODO: make this return an OHostAddress /** * @returns the data link type currently associated with the interface. * @see #include <net/if_arp.h> for possible values. */ int dataLinkType() const; + /** + * @returns a ONetworkInterfaceDriverInfo driver information block + * @note This operation needs root privileges + * @warning This is not supported by all drivers + */ + ONetworkInterfaceDriverInfo driverInfo() const; protected: const int _sfd; mutable ifreq _ifr; OMonitoringInterface* _mon; protected: struct ifreq& ifr() const; virtual void init(); bool ioctl( int call ) const; bool ioctl( int call, struct ifreq& ) const; private: class Private; Private *d; }; /*====================================================================================== * OChannelHopper *======================================================================================*/ /** * @brief A radio frequency channel hopper. * * This class provides a channel hopper for radio frequencies. A channel hopper frequently * changes the radio frequency channel of its associated @ref OWirelessNetworkInterface. * This is necessary when in monitoring mode and scanning for other devices, because * the radio frequency hardware can only detect packets sent on the same frequency. * * @author Michael 'Mickey' Lauer <mickey@vanille.de> */ class OChannelHopper : public QObject { Q_OBJECT public: /** * Constructor. */ OChannelHopper( OWirelessNetworkInterface* ); /** * Destructor. */ virtual ~OChannelHopper(); /** * @returns true, if the channel hopper is hopping channels */ bool isActive() const; /** diff --git a/libopie2/opienet/opienet.pro b/libopie2/opienet/opienet.pro index 460de0a..854e5ff 100644 --- a/libopie2/opienet/opienet.pro +++ b/libopie2/opienet/opienet.pro @@ -1,40 +1,40 @@ TEMPLATE = lib CONFIG += qt warn_on DESTDIR = $(OPIEDIR)/lib HEADERS = 802_11_user.h \ dhcp.h \ udp_ports.h \ odebugmapper.h \ omanufacturerdb.h \ onetutils.h \ onetwork.h \ opcap.h \ ostation.h SOURCES = odebugmapper.cpp \ omanufacturerdb.cpp \ onetutils.cpp \ onetwork.cpp \ opcap.cpp \ ostation.cpp INTERFACES = TARGET = opienet2 -VERSION = 1.8.6 +VERSION = 1.8.7 INCLUDEPATH += $(OPIEDIR)/include DEPENDPATH += $(OPIEDIR)/include LIBS += -lpcap !contains( platform, x11 ) { include( $(OPIEDIR)/include.pro ) } contains( platform, x11 ) { LIBS += -L$(OPIEDIR)/lib -Wl,-rpath,$(OPIEDIR)/lib } !isEmpty( LIBPCAP_INC_DIR ) { INCLUDEPATH = $$LIBPCAP_INC_DIR $$INCLUDEPATH } !isEmpty( LIBPCAP_LIB_DIR ) { LIBS = -L$$LIBPCAP_LIB_DIR $$LIBS } |