| -rw-r--r-- | libopie2/opienet/opcap.cpp | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/libopie2/opienet/opcap.cpp b/libopie2/opienet/opcap.cpp index 6331b2d..635224c 100644 --- a/libopie2/opienet/opcap.cpp +++ b/libopie2/opienet/opcap.cpp @@ -1,198 +1,195 @@ /* This file is part of the Opie Project - Copyright (C) 2003 by the Wellenreiter team: - Martin J. Muench <mjm@remote-exploit.org> - Max Moser <mmo@remote-exploit.org - Michael 'Mickey' Lauer <mickey@tm.informatik.uni-frankfurt.de> + Copyright (C) 2003 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; either version 2 of the License, ._= =} : or (at your option) any later version. .%`+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/opcap.h> /* QT */ #include <qapplication.h> // don't use oapplication here (will decrease reusability in other projects) #include <qsocketnotifier.h> #include <qobjectlist.h> /* SYSTEM */ #include <sys/time.h> #include <sys/types.h> #include <unistd.h> /* LOCAL */ #include "udp_ports.h" /*====================================================================================== * OPacket *======================================================================================*/ OPacket::OPacket( int datalink, packetheaderstruct header, const unsigned char* data, QObject* parent ) :QObject( parent, "Generic" ), _hdr( header ), _data( data ) { //qDebug( "OPacket::OPacket(): (Len %d, CapLen %d)" /*, ctime((const time_t*) header.ts.tv_sec)*/, header.len, header.caplen ); _end = (unsigned char*) data + header.len; //qDebug( "OPacket::data @ %0x, end @ %0x", data, _end ); switch ( datalink ) { case DLT_EN10MB: qDebug( "OPacket::OPacket(): Received Packet. Datalink = ETHERNET" ); new OEthernetPacket( _end, (const struct ether_header*) data, this ); break; case DLT_IEEE802_11: qDebug( "OPacket::OPacket(): Received Packet. Datalink = IEEE802.11" ); new OWaveLanPacket( _end, (const struct ieee_802_11_header*) data, this ); break; case DLT_PRISM_HEADER: qDebug( "OPacket::OPacket(): Received Packet. Datalink = PRISM_HEADER" ); new OPrismHeaderPacket( _end, (const struct prism_hdr*) (unsigned char*) data, this ); break; default: qWarning( "OPacket::OPacket(): Received Packet over unsupported datalink (type %d)!", datalink ); } } OPacket::~OPacket() { } timevalstruct OPacket::timeval() const { return _hdr.ts; } int OPacket::caplen() const { return _hdr.caplen; } void OPacket::updateStats( QMap<QString,int>& stats, QObjectList* l ) { if (!l) return; QObject* o = l->first(); while ( o ) { stats[o->name()]++; updateStats( stats, const_cast<QObjectList*>( o->children() ) ); o = l->next(); } } void OPacket::dumpStructure( QObjectList* l ) { QString packetString( "[ |" + _dumpStructure( l ) + " ]" ); qDebug( "OPacket::dumpStructure: %s", (const char*) packetString ); } QString OPacket::_dumpStructure( QObjectList* l ) { if (!l) return QString::null; QObject* o = l->first(); QString str(" "); while ( o ) { str.append( o->name() ); str.append( " |" ); str += _dumpStructure( const_cast<QObjectList*>( o->children() ) ); o = l->next(); } return str; } QString OPacket::dump( int bpl ) const { static int index = 0; index++; int len = _hdr.caplen; QString str; str.sprintf( "\n<----- Packet #%04d Len = 0x%X (%d) ----->\n\n", index, len, len ); str.append( "0000: " ); QString tmp; QString bytes; QString chars; for ( int i = 0; i < len; ++i ) { tmp.sprintf( "%02X ", _data[i] ); bytes.append( tmp ); if ( (_data[i] > 31) && (_data[i]<128) ) chars.append( _data[i] ); else chars.append( '.' ); if ( !((i+1) % bpl) ) { str.append( bytes ); str.append( ' ' ); str.append( chars ); str.append( '\n' ); tmp.sprintf( "%04X: ", i+1 ); str.append( tmp ); bytes = ""; chars = ""; } } if ( (len % bpl) ) { str.append( bytes.leftJustify( 1 + 3*bpl ) ); str.append( chars ); } str.append( '\n' ); return str; } int OPacket::len() const { return _hdr.len; } /*====================================================================================== * OEthernetPacket *======================================================================================*/ OEthernetPacket::OEthernetPacket( const unsigned char* end, const struct ether_header* data, QObject* parent ) :QObject( parent, "Ethernet" ), _ether( data ) { qDebug( "Source = %s", (const char*) sourceAddress().toString() ); qDebug( "Destination = %s", (const char*) destinationAddress().toString() ); if ( sourceAddress() == OMacAddress::broadcast ) qDebug( "Source is broadcast address" ); if ( destinationAddress() == OMacAddress::broadcast ) qDebug( "Destination is broadcast address" ); |