diff options
Diffstat (limited to 'usr/bin')
| -rwxr-xr-x | usr/bin/aap | 115 | ||||
| -rwxr-xr-x | usr/bin/easybox_keygen | 40 |
2 files changed, 155 insertions, 0 deletions
diff --git a/usr/bin/aap b/usr/bin/aap new file mode 100755 index 00000000..75e1cbfe --- /dev/null +++ b/usr/bin/aap @@ -0,0 +1,115 @@ +#!/usr/bin/awk -f + +BEGIN { + chan=0; + essid=""; + encr=0; + psk2=0; + psk=0; + i=0; + # find interface - start by finding if in sta mode + while( "uci show wireless" | getline) { + if(/mode=sta/) { + split($0,wl,"."); + iface=wl[2]; + } + } + close("uci show wireless") + "uci get wireless." iface ".device" | getline radio + close("uci get wireless." iface ".device") + system("ifconfig wlan0 up") + for(;;){ + while( "iwlist wlan0 scan" | getline ) { + scan[i++]=$0; + } + close("iwlist wlan0 scan") + for (j=0;j<i;j++) { + $0=scan[j]; + if ($1 == "Cell" || $1 == EOF ) { + if(chan == 0) continue; + #get mac + mac=$5 + # we're at the end of a record + # process data we have and try to connect + if(psk2 == 1) crypt = "psk2"; + else if (psk == 1) crypt ="psk"; + else if (encr == 1) crypt = "wep"; + else crypt = "none"; + psk=0; + psk2=0; + encr=0; + rkey=""; + # first we see if we're in blacklist + bl="0" + "cat /etc/wifiblack | grep \"" essid "$\"" | getline bl + close("cat /etc/wifiblack | grep \"" essid "$\"") + if ( bl == "1" ) { + print essid " blacklisted"; + continue; + } + # now we get key if we're encrypted + if ( crypt != "none" ) { + "cat /etc/wifipw | grep \"" essid ";\" | sed 's/[^;]*;//' " | getline rkey + close("cat /etc/wifipw | grep \"" essid ";\" | sed 's/.*;//' ") + if ( rkey == "" ) { + m=match(essid,"EasyBox"); + if (RLENGTH > 0) { + "easybox_keygen " mac | getline rkey + close("easybox_keygen " mac) + } + else { + print essid " is encrypted and key not in whitelist"; + continue; + } + } + } + system("uci set wireless." radio ".channel=" channel); + system("uci set wireless." iface ".ssid=" essid); + if (crypt == "none") { + system("uci set wireless." iface ".encryption=none"); + system("uci -q delete wireless." iface ".key"); + } + else { + system("uci set wireless." iface ".key=" rkey); + system("uci set wireless." iface ".encryption=" crypt); + } + system("uci show wireless > /tmp/keepalive"); + system("wifi up"); + while(system("sleep 60; wget -q -T 30 -O /dev/null http://google.com/index.html") == 0) { + system("ledoff") + } + } + else { + # now test for the things we want + # channel + if (/Channel:[0-9]/) { + m=match($0,"Channel"); + if (RSTART > 0) { + s=substr($0,m); + n=match(s,/[0-9]+/); + chan=substr(s,n,RLENGTH) + } + continue; + } + # we don't need else as we break on successful find + if (/^ *ESSID/) { + m=match($0,"\".*\""); + if (RSTART > 0) essid=substr($0,m+1,RLENGTH-2); + continue; + } + if (/^ *Encryption key:on/) { + encr = 1; + continue; + } + if (/^ *IE: IEEE 802.11i\/WPA2/) { + psk2=1; + continue; + } + if (/^ *IE: WPA /) { + psk=1; + continue; + } + } + } + } + } diff --git a/usr/bin/easybox_keygen b/usr/bin/easybox_keygen new file mode 100755 index 00000000..e9a9beca --- /dev/null +++ b/usr/bin/easybox_keygen @@ -0,0 +1,40 @@ +#!/bin/sh +# +# easybox_keygen.sh (c) 2012 GPLv3 +# +# www.wotan.cc +# + +MAC=$1 + +# Take the last 2 Bytes of the MAC-Address (0B:EC), and convert it to decimal. + +take5=${MAC:12} +last4=${take5/:/} + +# Fill up to 4 places with zeros, if necessary: +deci=$(printf "%04d" "0x$last4" | sed 's/.*\(....\)/\1/;s/./& /g') +#echo M4: ${deci[@]} +# +# The digits M9 to M12 are just the last digits (9.-12.) of the MAC: +hexi=$(echo ${MAC:12:5} | sed 's/://;s/./& /g') +#echo 'M4 (Hex): ' ${hexi[@]} +# K1 = last byte of (d0 + d1 + h2 + h3) +# K2 = last byte of (h0 + h1 + d2 + d3) +c1=$(printf "%d + %d + %d + %d" ${deci:0:1} ${deci:2:1} 0x${hexi:4:1} 0x${hexi:6:1}) +c2=$(printf "%d + %d + %d + %d" 0x${hexi:0:1} 0x${hexi:2:1} ${deci:4:1} ${deci:6:1}) +K1=$((($c1)%16)) +K2=$((($c2)%16)) +#printf "K1: %x\n" $K1 +#printf "K2: %x\n" $K2 +X1=$((K1^${deci:6:1})) +X2=$((K1^${deci:4:1})) +X3=$((K1^${deci:2:1})) +Y1=$((K2^0x${hexi:2:1})) +Y2=$((K2^0x${hexi:4:1})) +Y3=$((K2^0x${hexi:6:1})) +Z1=$((0x${hexi:4:1}^${deci:6:1})) +Z2=$((0x${hexi:6:1}^${deci:4:1})) +Z3=$((K1^K2)) +printf "%x%x%x%x%x%x%x%x%x\n" $X1 $Y1 $Z1 $X2 $Y2 $Z2 $X3 $Y3 $Z3 | tr a-f A-F + |