| -rw-r--r-- | libopie2/opienet/omanufacturerdb.cpp | 96 | ||||
| -rw-r--r-- | libopie2/opienet/omanufacturerdb.h | 37 | ||||
| -rw-r--r-- | libopie2/opienet/onetutils.cpp | 21 | ||||
| -rw-r--r-- | libopie2/opienet/onetutils.h | 3 | ||||
| -rw-r--r-- | libopie2/opienet/opcap.cpp | 8 | ||||
| -rw-r--r-- | libopie2/opienet/opienet.pro | 12 |
6 files changed, 162 insertions, 15 deletions
diff --git a/libopie2/opienet/omanufacturerdb.cpp b/libopie2/opienet/omanufacturerdb.cpp new file mode 100644 index 0000000..ea15125 --- a/dev/null +++ b/libopie2/opienet/omanufacturerdb.cpp @@ -0,0 +1,96 @@ +/********************************************************************** +** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. +** +** This file is part of Opie Environment. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +**********************************************************************/ + +#include "omanufacturerdb.h" + +// Qt +#include <qstring.h> +#include <qfile.h> +#include <qtextstream.h> + +OManufacturerDB* OManufacturerDB::_instance = 0; + +OManufacturerDB* OManufacturerDB::instance() +{ + if ( !OManufacturerDB::_instance ) + { + qDebug( "OManufacturerDB::instance(): creating OManufacturerDB..." ); + _instance = new OManufacturerDB(); + } + return _instance; +} + + +OManufacturerDB::OManufacturerDB() +{ + QString filename( "/etc/manufacturers" ); + qDebug( "OManufacturerDB: trying to read '%s'...", (const char*) filename ); + if ( !QFile::exists( filename ) ) + { + filename = "/opt/QtPalmtop/etc/manufacturers"; + qDebug( "OManufacturerDB: trying to read '%s'...", (const char*) filename ); + if ( !QFile::exists( filename ) ) + { + filename = "/usr/share/wellenreiter/manufacturers"; + qDebug( "OManufacturerDB: trying to read '%s'...", (const char*) filename ); + } + } + + QFile file( filename ); + bool hasFile = file.open( IO_ReadOnly ); + if (!hasFile) + { + qWarning( "OManufacturerDB: no valid manufacturer list found.", (const char*) filename ); + } + else + { + qDebug( "OManufacturerDB: found manufacturer list in '%s'...", (const char*) filename ); + QTextStream s( &file ); + QString addr; + QString manu; + while (!s.atEnd()) + { + s >> addr; + if ( !addr ) // read nothing!? + { + continue; + } + else + if ( addr[0] == '#' ) + { + s.readLine(); + continue; + } + s.skipWhiteSpace(); + s >> manu; + s.readLine(); + //qDebug( "ManufacturerDB: read pair %s, %s", (const char*) addr, (const char*) manu ); + manufacturers.insert( addr, manu ); + + } + } + +} + + +OManufacturerDB::~OManufacturerDB() +{ +} + + +const QString& OManufacturerDB::lookup( const QString& macaddr ) const +{ + return manufacturers[macaddr.upper().left(8)]; +} diff --git a/libopie2/opienet/omanufacturerdb.h b/libopie2/opienet/omanufacturerdb.h new file mode 100644 index 0000000..5e66c37 --- a/dev/null +++ b/libopie2/opienet/omanufacturerdb.h @@ -0,0 +1,37 @@ +/********************************************************************** +** Copyright (C) 2002 Michael 'Mickey' Lauer. All rights reserved. +** +** This file is part of Opie Environment. +** +** This file may be distributed and/or modified under the terms of the +** GNU General Public License version 2 as published by the Free Software +** Foundation and appearing in the file LICENSE.GPL included in the +** packaging of this file. +** +** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE +** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. +** +**********************************************************************/ + +#ifndef OMANUFACTURERDB_H +#define OMANUFACTURERDB_H + +#include <qmap.h> + +class OManufacturerDB +{ + public: + static OManufacturerDB* instance(); + const QString& lookup( const QString& macaddr ) const; + + protected: + OManufacturerDB(); + virtual ~OManufacturerDB(); + + private: + QMap<QString, QString> manufacturers; + static OManufacturerDB* _instance; +}; + +#endif + diff --git a/libopie2/opienet/onetutils.cpp b/libopie2/opienet/onetutils.cpp index 2485f30..236f108 100644 --- a/libopie2/opienet/onetutils.cpp +++ b/libopie2/opienet/onetutils.cpp @@ -22,24 +22,25 @@ : = ...= . :.=- -. .:....=;==+<; 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. */ #include <opie2/onetutils.h> #include <opie2/onetwork.h> +#include <opie2/omanufacturerdb.h> #include <net/if.h> #include <cstdio> using namespace std; #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 @@ -100,34 +101,42 @@ OMacAddress OMacAddress::fromString( const QString& str ) int index = 14; for ( int i = 5; i >= 0; --i ) { buf[i] = addr.right( 2 ).toUShort( &ok, 16 ); if ( !ok ) return OMacAddress::unknown; addr.truncate( index ); index -= 3; } return (const unsigned char*) &buf; } -QString OMacAddress::toString() const +QString OMacAddress::toString( bool substitute ) const { - QString s; - s.sprintf( "%.2X:%.2X:%.2X:%.2X:%.2X:%.2X", - _bytes[0]&0xff, _bytes[1]&0xff, _bytes[2]&0xff, - _bytes[3]&0xff, _bytes[4]&0xff, _bytes[5]&0xff ); - return s; + QString manu; + manu.sprintf( "%.2X:%.2X:%.2X", _bytes[0]&0xff, _bytes[1]&0xff, _bytes[2]&0xff ); + QString serial; + serial.sprintf( ":%.2X:%.2X:%.2X", _bytes[3]&0xff, _bytes[4]&0xff, _bytes[5]&0xff ); + if ( !substitute ) return manu+serial; + // fallback - if no vendor is found, just use the number + QString textmanu = OManufacturerDB::instance()->lookup( manu ); + return textmanu.isNull() ? manu+serial : textmanu + serial; } +QString OMacAddress::manufacturer() const +{ + return OManufacturerDB::instance()->lookup( toString() ); +} + bool operator==( const OMacAddress &m1, const OMacAddress &m2 ) { return memcmp( &m1._bytes, &m2._bytes, 6 ) == 0; } /*====================================================================================== * OHostAddress *======================================================================================*/ /*====================================================================================== diff --git a/libopie2/opienet/onetutils.h b/libopie2/opienet/onetutils.h index 73d52cc..bedea63 100644 --- a/libopie2/opienet/onetutils.h +++ b/libopie2/opienet/onetutils.h @@ -46,25 +46,26 @@ class OWirelessNetworkInterface; /*====================================================================================== * OMacAddress *======================================================================================*/ class OMacAddress { public: OMacAddress( unsigned char* ); OMacAddress( const unsigned char* ); OMacAddress( struct ifreq& ); ~OMacAddress(); - QString toString() const; + QString manufacturer() const; + QString toString( bool substitute = false ) const; const unsigned char* native() const; 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 ); diff --git a/libopie2/opienet/opcap.cpp b/libopie2/opienet/opcap.cpp index 6ddd457..40aac2c 100644 --- a/libopie2/opienet/opcap.cpp +++ b/libopie2/opienet/opcap.cpp @@ -630,46 +630,46 @@ OWaveLanManagementChallenge::OWaveLanManagementChallenge( const unsigned char* e OWaveLanManagementChallenge::~OWaveLanManagementChallenge() { } /*====================================================================================== * OWaveLanDataPacket *======================================================================================*/ OWaveLanDataPacket::OWaveLanDataPacket( const unsigned char* end, const struct ieee_802_11_data_header* data, OWaveLanPacket* parent ) :QObject( parent, "802.11 Data" ), _header( data ) { - //qDebug( "size of header = %d", sizeof( struct ieee_802_11_data_header ) ); - //qDebug( "header: %0x", data ); + qDebug( "OWaveLanDataPacket::OWaveLanDataPacket(): decoding frame..." ); + const unsigned char* payload = (const unsigned char*) data + sizeof( struct ieee_802_11_data_header ); - //qDebug( "payload: %0x", payload ); + #warning The next line works for most cases, but can not be correct generally! if (!( ( (OWaveLanPacket*) this->parent())->duration() )) payload -= 6; // compensation for missing last address new OLLCPacket( end, (const struct ieee_802_11_802_2_header*) payload, this ); } OWaveLanDataPacket::~OWaveLanDataPacket() { } /*====================================================================================== * OLLCPacket *======================================================================================*/ OLLCPacket::OLLCPacket( const unsigned char* end, const struct ieee_802_11_802_2_header* data, QObject* parent ) - :QObject( parent, "802.11 802_2" ), _header( data ) + :QObject( parent, "802.11 LLC" ), _header( data ) { qDebug( "OLLCPacket::OLLCPacket(): decoding frame..." ); if ( !(_header->oui[0] || _header->oui[1] || _header->oui[2]) ) { qDebug( "OLLCPacket::OLLCPacket(): contains an encapsulated Ethernet frame (type=%04X)", EXTRACT_16BITS( &_header->type ) ); switch ( EXTRACT_16BITS( &_header->type ) ) // defined in linux/if_ether.h { case ETH_P_IP: new OIPPacket( end, (const struct iphdr*) (data+1), this ); break; default: qDebug( "OLLCPacket::OLLCPacket(): Unknown Encapsulation Type" ); } diff --git a/libopie2/opienet/opienet.pro b/libopie2/opienet/opienet.pro index e73afbf..3f9166a 100644 --- a/libopie2/opienet/opienet.pro +++ b/libopie2/opienet/opienet.pro @@ -1,18 +1,22 @@ TEMPLATE = lib CONFIG += qt warn_on debug DESTDIR = $(OPIEDIR)/lib -HEADERS = onetutils.cpp onetwork.h opcap.h - -SOURCES = onetutils.cpp onetwork.cpp opcap.cpp +HEADERS = omanufacturerdb.cpp \ + onetutils.cpp \ + onetwork.h \ + opcap.h +SOURCES = omanufacturerdb.cpp \ + onetutils.cpp \ + onetwork.cpp \ + opcap.cpp INTERFACES = TARGET = opienet2 VERSION = 1.8.1 INCLUDEPATH += $(OPIEDIR)/include DEPENDPATH += $(OPIEDIR)/include LIBS += -lpcap - MOC_DIR = moc OBJECTS_DIR = obj include ( $(OPIEDIR)/include.pro ) |