+++ /dev/null
-
-# Removed leading IEEE80211_RADIOTAP_
-ratiotap_header_bits = (
-( "TSFT" , 0 , "q" , False ) ,
-( "FLAGS" , 1 , "B" , True ) ,
-( "RATE" , 2 , "B" , True ) ,
-( "CHANNEL" , 3 , "hh" , False ) ,
-( "FHSS" , 4 , "h" , False ) ,
-( "DBM_ANTSIGNAL" , 5 , "b" , True ) ,
-( "DBM_ANTNOISE" , 6 , "b" , True ) ,
-( "LOCK_QUALITY" , 7 , "h" , False ) ,
-( "TX_ATTENUATION" , 8 , "h" , False ) ,
-( "DB_TX_ATTENUATION" , 9 , "h" , False ) ,
-( "DBM_TX_POWER" , 10 , "b" , True ) ,
-( "ANTENNA" , 11 , "B" , True ) ,
-( "DB_ANTSIGNAL" , 12 , "B" , True ) ,
-( "DB_ANTNOISE" , 13 , "B" , True ) ,
-( "RX_FLAGS" , 14 , "h" , False ) ,
-( "TX_FLAGS" , 15 , "h" , False ) ,
-( "RTS_RETRIES" , 16 , "B" , True ) ,
-( "DATA_RETRIES" , 17 , "B" , True ) ,
-( "EXT" , 31 , "" , False )
-)
-
-# Removed leading IEEE80211_CHAN_
-channel_flags = (
-( "INDOOR" , 0x0004 ) , # This channel can be used indoor
-( "OUTDOOR" , 0x0008 ) , # This channel can be used outdoor
-( "TURBO" , 0x0010 ) , # Turbo channel
-( "CCK" , 0x0020 ) , # CCK channel
-( "OFDM" , 0x0040 ) , # OFDM channel
-( "2GHZ" , 0x0080 ) , # 2 GHz spectrum channel.
-( "5GHZ" , 0x0100 ) , # 5 GHz spectrum channel
-( "PASSIVE" , 0x0200 ) , # Only passive scan allowed
-( "DYN" , 0x0400 ) , # Dynamic CCK-OFDM channel
-( "GFSK" , 0x0800 ) , # GFSK channel (FHSS PHY)
-( "RADAR" , 0x1000 ) , # Radar found on channel
-( "STURBO" , 0x2000 ) , # 11a static turbo channel only
-( "HALF" , 0x4000 ) , # Half rate channel
-( "QUARTER" , 0x8000 ) , # Quarter rate channel
-)
-# IEEE80211_CHAN_A = IEEE80211_CHAN_5GHZ | IEEE80211_CHAN_OFDM
-# IEEE80211_CHAN_B = IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_CCK
-# IEEE80211_CHAN_G = IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_DYN
-# IEEE80211_CHAN_TA = IEEE80211_CHAN_5GHZ | IEEE80211_CHAN_OFDM | IEEE80211_CHAN_TURBO
-# IEEE80211_CHAN_TG = IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_DYN | IEEE80211_CHAN_TURBO
-
-# Removed leading IEEE80211_RADIOTAP_F_
-radiotap_flags = (
-( "CFP" , 0x01 ) , # sent/received during CFP
-( "SHORTPRE" , 0x02 ) , # sent/received with short preamble
-( "WEP" , 0x04 ) , # sent/received with WEP encryption
-( "FRAG" , 0x08 ) , # sent/received with fragmentation
-( "FCS" , 0x10 ) , # frame includes FCS
-( "DATAPAD" , 0x20 ) # frame has padding between 802.11 header and payload (to 32-bit boundary)
-)
-
-# Removed leading IEEE80211_RADIOTAP_F_RX_
-radiotap_rx_flags = (
-( "BADFCS" , 0x0001 ) # frame failed crc check
-)
-
-# Removed leading IEEE80211_RADIOTAP_F_TX_
-radiotap_tx_flags = (
-( "FAIL" , 0x0001 ) , # failed due to excessive retries
-( "CTS" , 0x0002 ) , # used cts 'protection'
-( "RTS" , 0x0004 ) # used rts/cts handshake
-)
-
-
-# without IEEE80211_FC0_TYPE_
-frame_type = (
-( "MGT" , 0x00 ) ,
-( "CTL" , 0x04 ) ,
-( "DATA" , 0x08 )
-)
-# without IEEE80211_FC0_SUBTYPE_
-management_subtypes = (
-( "ASSOC_REQ" , 0x00 ) ,
-( "ASSOC_RESP" , 0x10 ) ,
-( "REASSOC_REQ" , 0x20 ) ,
-( "REASSOC_RESP" , 0x30 ) ,
-( "PROBE_REQ" , 0x40 ) ,
-( "PROBE_RESP" , 0x50 ) ,
-( "BEACON" , 0x80 ) ,
-( "ATIM" , 0x90 ) ,
-( "DISASSOC" , 0xA0 ) ,
-( "AUTH" , 0xB0 ) ,
-( "DEAUTH" , 0xC0 ) ,
-( "ACTION" , 0xD0 )
-)
-# without IEEE80211_FC0_SUBTYPE_
-control_subtypes = (
-( "PS_POLL" , 0xa0 ) ,
-( "RTS" , 0xb0 ) ,
-( "CTS" , 0xc0 ) ,
-( "ACK" , 0xd0 ) ,
-( "CF_END" , 0xe0 ) ,
-( "CF_END_ACK" , 0xf0 )
-)
-# without IEEE80211_FC0_SUBTYPE_
-data_subtypes = (
-( "DATA" , 0x00 ) ,
-( "CF_ACK" , 0x10 ) ,
-( "CF_POLL" , 0x20 ) ,
-( "CF_ACPL" , 0x30 ) ,
-( "NULL" , 0x40 ) ,
-( "CFACK" , 0x50 ) ,
-( "CFPOLL" , 0x60 ) ,
-( "CF_ACK_CF_ACK" , 0x70 ) ,
-( "QOS" , 0x80 ) ,
-( "QOS_NULL" , 0xc0 )
-)
-
-# without IEEE80211_FC1_DIR_
-directions = (
-( "NODS" , 0x00 ) , # STA->STA
-( "TODS" , 0x01 ) , # STA->AP
-( "FROMDS" , 0x02 ) , # AP ->STA
-( "DSTODS" , 0x03 ) # AP ->AP
-)
-
+++ /dev/null
-#!/bin/sh
-
-set -e
-
-VERSION="0.10.6"
-
-if [ ! -d pcapy-0.10.6 ] ; then
-
- if [ ! -f pcapy_${VERSION}.orig.tar.gz ] ; then
- wget --quiet "http://corelabs.coresecurity.com/index.php?module=Wiki&action=attachment&type=tool&page=Pcapy&file=pcapy-${VERSION}.tar.gz" -O pcapy_${VERSION}.orig.tar.gz
- fi
-
- tar -xzf pcapy_${VERSION}.orig.tar.gz
- fi
-
-cd pcapy-0.10.6
-svn --quiet co svn://svn.debian.org/python-modules/packages/pcapy/trunk/debian
-
-sed -i \
- -e '/cdbs/ d' \
- -e 's/python-all-dev/python-dev/' \
- -e '/Maintainer: / a Packager: Javier Palacios <javiplx@gmail.com>' \
- debian/control
-
-dpkg-buildpackage -rfakeroot -us -uc
-
+++ /dev/null
-#!/usr/bin/python
-
-import pcapy
-import struct
-
-iface = 'wlan0'
-
-max_bytes = 1024
-promiscuous = False
-read_timeout = 100 # in milliseconds
-pc = pcapy.open_live(iface, max_bytes, promiscuous, read_timeout)
-
-from ieee80211 import *
-
-import time
-
-max_time = 1
-tstamp = time.time()
-discovered = []
-
-def parse_radiotap( radiotap , it_present ) :
-
- fields = []
- format , padstr = "<" , ""
- for name,bit,fmt,pad in ratiotap_header_bits :
-# What about 'it_present & ( 0x1 << bit )' ??
- if it_present & pow(2,bit) == pow(2,bit) :
- if not fmt :
- print "Unknown bit %s (%d) set" % ( name , bit )
- return
- fields.append( name )
- if fmt == "hh" :
- fields.append( "CHANNEL_BITMAP" )
- format += fmt
- if pad :
- padstr += "x"
- values = struct.unpack(format+padstr,radiotap])
-
- radio_hdr = {}
- for i in range(len(fields)) :
- radio_hdr[fields[i]] = values[i]
-
- flags = []
- for name,value in radiotap_flags :
- if radio_hdr['FLAGS'] & value == value :
- flags.append( name )
- radio_hdr['_flags'] = flags
- if radio_hdr['FLAGS'] != 16 and radio_hdr['FLAGS'] != 18 :
- # 16 - FCS
- # 18 - SHORTPRE , FCS
- print 'WARNING : Unexpected flags : (%s) %s' % ( radio_hdr['FLAGS'] , " , ".join( flags ) )
-
- channel = []
- for name,value in channel_flags :
- if radio_hdr['CHANNEL_BITMAP'] & value == value :
- channel.append( name )
- if radio_hdr['CHANNEL_BITMAP'] != 160 and radio_hdr['CHANNEL_BITMAP'] != 192 :
- # 160 - CCK , 2GHZ
- # 192 - OFDM , 2GHZ
- print 'WARNING : Unexpected channel flags : (%s) %s' % ( radio_hdr['CHANNEL_BITMAP'] , " , ".join( channel ) )
- radio_hdr['_channel_bitmap'] = channel
-
- return radio_hdr
-
-
-def dealWithPacket ( hdr , data ) :
-
- if hdr.getlen() != hdr.getcaplen() :
- print "Error in header : %d vs. %d" % ( hdr.getlen() , hdr.getcaplen() )
- return
- if len(data) != hdr.getlen() :
- print "Data lenght does not match"
- return
-
- it_version , it_len , it_present = struct.unpack("<Bxhl",data[:8])
- if it_version != 0 :
- print "Bad version (%s), it is probably not radiotap header" % it_version
- return
- if it_len <= 0 :
- print "Bad length on radiotap header"
- return
-
- radio_hdr = parse_radiotap( data[8:it_len] , it_present )
- if not radio_hdr :
- return
-
- payload = data[it_len:]
-
-
- pointer = 0
- pcktlen = len(payload)
-
- frame_ctl , frame_subtype , duration_id = struct.unpack("BBh",payload[:4])
- pointer += 4
- pcktlen -= 4
-
- for name,value in frame_type :
- if frame_ctl & 0x0c == value :
- type = name
- break
- else :
- print "Unknown frame type %s" % ( frame_ctl & 0x0c , )
- return
-
- if type == "MGT" :
- for name,value in management_subtypes :
- if frame_ctl & 0xf0 == value :
- subtype = name
- break
- else :
- print "Unknown MGT subtype %s" % ( frame_ctl & 0xf0 , )
- return
-
- elif type == "CTL" :
- for name,value in control_subtypes :
- if frame_ctl & 0xf0 == value :
- subtype = name
- break
- else :
- print "Unknown CTL subtype %s" % ( frame_ctl & 0xf0 , )
- return
-
- elif type == "DATA" :
- _subtype = []
- for name,value in data_subtypes :
- if frame_ctl & 0xf0 == value :
- _subtype.append( name )
- subtype = "-".join( _subtype )
-
- for name,value in directions :
- if frame_subtype & 0x03 == value :
- direction = name
- break
- else :
- print "Unknown direction %s" % ( frame_subtype & 0x03 , )
- return
-
-
- mac_str = "BBBBBB" # is leading '<' required
- mac_fmt = "%02X:%02X:%02X:%02X:%02X:%02X"
-
- maclist = []
- for i in range(3) :
- maclist.append( mac_fmt % struct.unpack( mac_str , payload[pointer:pointer+6] ) )
- pointer += 6
- pcktlen -= 6
- # FIXME : only CTL/ACK have single address ???
- # FIXME : Is this the same than pcktlen == 2
- if pcktlen < 6 :
- break
-
- sequence = struct.unpack("BB",payload[pointer:pointer+2])
- pointer += 2
- pcktlen -= 2
-
-# print fields
-# print values
-# print "Radiotap flags : %s" % " ".join(flags)
-# print "Channel %d (%s)" % ( values[3] , " ".join(channel) )
-## print "Control info",frame_ctl,frame_subtype,duration_id,"seq",sequence
-# print type,":",maclist,"->",pcktlen
-# print
-
- global tstamp,max_time,discovered
- for mac in maclist :
- if not mac in discovered :
- tstamp = time.time()
- discovered.append( mac )
- if time.time()-tstamp > max_time :
- fd = open( "discovered.list" , "a" )
- for mac in discovered :
- fd.write( "%s\n" % mac )
- fd.close()
- raise Exception( "Neighborhoud scan completed" )
-
- print "%4s %13s %6s %4d %4d from %4d" % (type,subtype,direction,values[3],pcktlen,len(payload))," ; %4d %4d "%sequence,":"+" %s"*len(maclist) % tuple(maclist)
-
-packet_limit = -1 # infinite
-pc.loop( packet_limit , dealWithPacket )
-
--- /dev/null
+
+# Removed leading IEEE80211_RADIOTAP_
+ratiotap_header_bits = (
+( "TSFT" , 0 , "q" , False ) ,
+( "FLAGS" , 1 , "B" , True ) ,
+( "RATE" , 2 , "B" , True ) ,
+( "CHANNEL" , 3 , "hh" , False ) ,
+( "FHSS" , 4 , "h" , False ) ,
+( "DBM_ANTSIGNAL" , 5 , "b" , True ) ,
+( "DBM_ANTNOISE" , 6 , "b" , True ) ,
+( "LOCK_QUALITY" , 7 , "h" , False ) ,
+( "TX_ATTENUATION" , 8 , "h" , False ) ,
+( "DB_TX_ATTENUATION" , 9 , "h" , False ) ,
+( "DBM_TX_POWER" , 10 , "b" , True ) ,
+( "ANTENNA" , 11 , "B" , True ) ,
+( "DB_ANTSIGNAL" , 12 , "B" , True ) ,
+( "DB_ANTNOISE" , 13 , "B" , True ) ,
+( "RX_FLAGS" , 14 , "h" , False ) ,
+( "TX_FLAGS" , 15 , "h" , False ) ,
+( "RTS_RETRIES" , 16 , "B" , True ) ,
+( "DATA_RETRIES" , 17 , "B" , True ) ,
+( "EXT" , 31 , "" , False )
+)
+
+# Removed leading IEEE80211_CHAN_
+channel_flags = (
+( "INDOOR" , 0x0004 ) , # This channel can be used indoor
+( "OUTDOOR" , 0x0008 ) , # This channel can be used outdoor
+( "TURBO" , 0x0010 ) , # Turbo channel
+( "CCK" , 0x0020 ) , # CCK channel
+( "OFDM" , 0x0040 ) , # OFDM channel
+( "2GHZ" , 0x0080 ) , # 2 GHz spectrum channel.
+( "5GHZ" , 0x0100 ) , # 5 GHz spectrum channel
+( "PASSIVE" , 0x0200 ) , # Only passive scan allowed
+( "DYN" , 0x0400 ) , # Dynamic CCK-OFDM channel
+( "GFSK" , 0x0800 ) , # GFSK channel (FHSS PHY)
+( "RADAR" , 0x1000 ) , # Radar found on channel
+( "STURBO" , 0x2000 ) , # 11a static turbo channel only
+( "HALF" , 0x4000 ) , # Half rate channel
+( "QUARTER" , 0x8000 ) , # Quarter rate channel
+)
+# IEEE80211_CHAN_A = IEEE80211_CHAN_5GHZ | IEEE80211_CHAN_OFDM
+# IEEE80211_CHAN_B = IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_CCK
+# IEEE80211_CHAN_G = IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_DYN
+# IEEE80211_CHAN_TA = IEEE80211_CHAN_5GHZ | IEEE80211_CHAN_OFDM | IEEE80211_CHAN_TURBO
+# IEEE80211_CHAN_TG = IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_DYN | IEEE80211_CHAN_TURBO
+
+# Removed leading IEEE80211_RADIOTAP_F_
+radiotap_flags = (
+( "CFP" , 0x01 ) , # sent/received during CFP
+( "SHORTPRE" , 0x02 ) , # sent/received with short preamble
+( "WEP" , 0x04 ) , # sent/received with WEP encryption
+( "FRAG" , 0x08 ) , # sent/received with fragmentation
+( "FCS" , 0x10 ) , # frame includes FCS
+( "DATAPAD" , 0x20 ) # frame has padding between 802.11 header and payload (to 32-bit boundary)
+)
+
+# Removed leading IEEE80211_RADIOTAP_F_RX_
+radiotap_rx_flags = (
+( "BADFCS" , 0x0001 ) # frame failed crc check
+)
+
+# Removed leading IEEE80211_RADIOTAP_F_TX_
+radiotap_tx_flags = (
+( "FAIL" , 0x0001 ) , # failed due to excessive retries
+( "CTS" , 0x0002 ) , # used cts 'protection'
+( "RTS" , 0x0004 ) # used rts/cts handshake
+)
+
+
+# without IEEE80211_FC0_TYPE_
+frame_type = (
+( "MGT" , 0x00 ) ,
+( "CTL" , 0x04 ) ,
+( "DATA" , 0x08 )
+)
+# without IEEE80211_FC0_SUBTYPE_
+management_subtypes = (
+( "ASSOC_REQ" , 0x00 ) ,
+( "ASSOC_RESP" , 0x10 ) ,
+( "REASSOC_REQ" , 0x20 ) ,
+( "REASSOC_RESP" , 0x30 ) ,
+( "PROBE_REQ" , 0x40 ) ,
+( "PROBE_RESP" , 0x50 ) ,
+( "BEACON" , 0x80 ) ,
+( "ATIM" , 0x90 ) ,
+( "DISASSOC" , 0xA0 ) ,
+( "AUTH" , 0xB0 ) ,
+( "DEAUTH" , 0xC0 ) ,
+( "ACTION" , 0xD0 )
+)
+# without IEEE80211_FC0_SUBTYPE_
+control_subtypes = (
+( "PS_POLL" , 0xa0 ) ,
+( "RTS" , 0xb0 ) ,
+( "CTS" , 0xc0 ) ,
+( "ACK" , 0xd0 ) ,
+( "CF_END" , 0xe0 ) ,
+( "CF_END_ACK" , 0xf0 )
+)
+# without IEEE80211_FC0_SUBTYPE_
+data_subtypes = (
+( "DATA" , 0x00 ) ,
+( "CF_ACK" , 0x10 ) ,
+( "CF_POLL" , 0x20 ) ,
+( "CF_ACPL" , 0x30 ) ,
+( "NULL" , 0x40 ) ,
+( "CFACK" , 0x50 ) ,
+( "CFPOLL" , 0x60 ) ,
+( "CF_ACK_CF_ACK" , 0x70 ) ,
+( "QOS" , 0x80 ) ,
+( "QOS_NULL" , 0xc0 )
+)
+
+# without IEEE80211_FC1_DIR_
+directions = (
+( "NODS" , 0x00 ) , # STA->STA
+( "TODS" , 0x01 ) , # STA->AP
+( "FROMDS" , 0x02 ) , # AP ->STA
+( "DSTODS" , 0x03 ) # AP ->AP
+)
+
--- /dev/null
+#!/bin/sh
+
+set -e
+
+VERSION="0.10.6"
+
+if [ ! -d pcapy-0.10.6 ] ; then
+
+ if [ ! -f pcapy_${VERSION}.orig.tar.gz ] ; then
+ wget --quiet "http://corelabs.coresecurity.com/index.php?module=Wiki&action=attachment&type=tool&page=Pcapy&file=pcapy-${VERSION}.tar.gz" -O pcapy_${VERSION}.orig.tar.gz
+ fi
+
+ tar -xzf pcapy_${VERSION}.orig.tar.gz
+ fi
+
+cd pcapy-0.10.6
+svn --quiet co svn://svn.debian.org/python-modules/packages/pcapy/trunk/debian
+
+sed -i \
+ -e '/cdbs/ d' \
+ -e 's/python-all-dev/python-dev/' \
+ -e '/Maintainer: / a Packager: Javier Palacios <javiplx@gmail.com>' \
+ debian/control
+
+dpkg-buildpackage -rfakeroot -us -uc
+
--- /dev/null
+#!/usr/bin/python
+
+import pcapy
+import struct
+
+iface = 'wlan0'
+
+max_bytes = 1024
+promiscuous = False
+read_timeout = 100 # in milliseconds
+pc = pcapy.open_live(iface, max_bytes, promiscuous, read_timeout)
+
+from ieee80211 import *
+
+import time
+
+max_time = 1
+tstamp = time.time()
+discovered = []
+
+def parse_radiotap( radiotap , it_present ) :
+
+ fields = []
+ format , padstr = "<" , ""
+ for name,bit,fmt,pad in ratiotap_header_bits :
+# What about 'it_present & ( 0x1 << bit )' ??
+ if it_present & pow(2,bit) == pow(2,bit) :
+ if not fmt :
+ print "Unknown bit %s (%d) set" % ( name , bit )
+ return
+ fields.append( name )
+ if fmt == "hh" :
+ fields.append( "CHANNEL_BITMAP" )
+ format += fmt
+ if pad :
+ padstr += "x"
+ values = struct.unpack(format+padstr,radiotap])
+
+ radio_hdr = {}
+ for i in range(len(fields)) :
+ radio_hdr[fields[i]] = values[i]
+
+ flags = []
+ for name,value in radiotap_flags :
+ if radio_hdr['FLAGS'] & value == value :
+ flags.append( name )
+ radio_hdr['_flags'] = flags
+ if radio_hdr['FLAGS'] != 16 and radio_hdr['FLAGS'] != 18 :
+ # 16 - FCS
+ # 18 - SHORTPRE , FCS
+ print 'WARNING : Unexpected flags : (%s) %s' % ( radio_hdr['FLAGS'] , " , ".join( flags ) )
+
+ channel = []
+ for name,value in channel_flags :
+ if radio_hdr['CHANNEL_BITMAP'] & value == value :
+ channel.append( name )
+ if radio_hdr['CHANNEL_BITMAP'] != 160 and radio_hdr['CHANNEL_BITMAP'] != 192 :
+ # 160 - CCK , 2GHZ
+ # 192 - OFDM , 2GHZ
+ print 'WARNING : Unexpected channel flags : (%s) %s' % ( radio_hdr['CHANNEL_BITMAP'] , " , ".join( channel ) )
+ radio_hdr['_channel_bitmap'] = channel
+
+ return radio_hdr
+
+
+def dealWithPacket ( hdr , data ) :
+
+ if hdr.getlen() != hdr.getcaplen() :
+ print "Error in header : %d vs. %d" % ( hdr.getlen() , hdr.getcaplen() )
+ return
+ if len(data) != hdr.getlen() :
+ print "Data lenght does not match"
+ return
+
+ it_version , it_len , it_present = struct.unpack("<Bxhl",data[:8])
+ if it_version != 0 :
+ print "Bad version (%s), it is probably not radiotap header" % it_version
+ return
+ if it_len <= 0 :
+ print "Bad length on radiotap header"
+ return
+
+ radio_hdr = parse_radiotap( data[8:it_len] , it_present )
+ if not radio_hdr :
+ return
+
+ payload = data[it_len:]
+
+
+ pointer = 0
+ pcktlen = len(payload)
+
+ frame_ctl , frame_subtype , duration_id = struct.unpack("BBh",payload[:4])
+ pointer += 4
+ pcktlen -= 4
+
+ for name,value in frame_type :
+ if frame_ctl & 0x0c == value :
+ type = name
+ break
+ else :
+ print "Unknown frame type %s" % ( frame_ctl & 0x0c , )
+ return
+
+ if type == "MGT" :
+ for name,value in management_subtypes :
+ if frame_ctl & 0xf0 == value :
+ subtype = name
+ break
+ else :
+ print "Unknown MGT subtype %s" % ( frame_ctl & 0xf0 , )
+ return
+
+ elif type == "CTL" :
+ for name,value in control_subtypes :
+ if frame_ctl & 0xf0 == value :
+ subtype = name
+ break
+ else :
+ print "Unknown CTL subtype %s" % ( frame_ctl & 0xf0 , )
+ return
+
+ elif type == "DATA" :
+ _subtype = []
+ for name,value in data_subtypes :
+ if frame_ctl & 0xf0 == value :
+ _subtype.append( name )
+ subtype = "-".join( _subtype )
+
+ for name,value in directions :
+ if frame_subtype & 0x03 == value :
+ direction = name
+ break
+ else :
+ print "Unknown direction %s" % ( frame_subtype & 0x03 , )
+ return
+
+
+ mac_str = "BBBBBB" # is leading '<' required
+ mac_fmt = "%02X:%02X:%02X:%02X:%02X:%02X"
+
+ maclist = []
+ for i in range(3) :
+ maclist.append( mac_fmt % struct.unpack( mac_str , payload[pointer:pointer+6] ) )
+ pointer += 6
+ pcktlen -= 6
+ # FIXME : only CTL/ACK have single address ???
+ # FIXME : Is this the same than pcktlen == 2
+ if pcktlen < 6 :
+ break
+
+ sequence = struct.unpack("BB",payload[pointer:pointer+2])
+ pointer += 2
+ pcktlen -= 2
+
+# print fields
+# print values
+# print "Radiotap flags : %s" % " ".join(flags)
+# print "Channel %d (%s)" % ( values[3] , " ".join(channel) )
+## print "Control info",frame_ctl,frame_subtype,duration_id,"seq",sequence
+# print type,":",maclist,"->",pcktlen
+# print
+
+ global tstamp,max_time,discovered
+ for mac in maclist :
+ if not mac in discovered :
+ tstamp = time.time()
+ discovered.append( mac )
+ if time.time()-tstamp > max_time :
+ fd = open( "discovered.list" , "a" )
+ for mac in discovered :
+ fd.write( "%s\n" % mac )
+ fd.close()
+ raise Exception( "Neighborhoud scan completed" )
+
+ print "%4s %13s %6s %4d %4d from %4d" % (type,subtype,direction,values[3],pcktlen,len(payload))," ; %4d %4d "%sequence,":"+" %s"*len(maclist) % tuple(maclist)
+
+packet_limit = -1 # infinite
+pc.loop( packet_limit , dealWithPacket )
+
projects / wifihood / commitdiff