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|
#!/bin/sh
cd $(dirname $(readlink -f $0))
interface=${interface:-wlan0}
root=${root:-../../}
crackdir=$root/usr/lib/autowifi/plugins
wifi_keys=$root/etc/autowifi/wifi_keys
wifi_log=$root/var/log/autowifi.log
painmode=${painmode:-}
# exists() run_hooks()
. $root/usr/lib/autowifi/lib/core
. $root/usr/lib/autowifi/lib/network
# start_wpa_supplicant()
. $root/usr/lib/autowifi/lib/wpa_supplicant
connect(){
#mac ssid encryption key
run_hooks interface pre
run_hooks profile pre
connect_wifi "$@"
ip_start dhcp
if check_gateway && check_internet; then
echo yay internet >&2
run_hooks interface post
run_hooks profile post
write_profile "$@"
return 0
fi
return 1
}
write_profile(){
bandw=$(check_bandwidth)
( cat $wifi_keys | grep -v '^#' | grep -v "|$1|" ; echo "$2|$1|$bandw|$4" ) | ( echo "#SSID|MAC|BANDWIDTH|KEY";sort )| uniq > "${wifi_keys}2"
mv "${wifi_keys}2" "$wifi_keys"
}
find_count_of_ssid(){
c=0
for i in `seq 1 $WIFI_COUNT`; do
eval SSID=\${ESSID_${i}}
if [ "$SSID" = "$1" ]; then
c+=1
echo "$i"
fi
done
if [ $c -eq 0 ];then
exit 1
fi
exit 0
}
connect_to_network_by_ssid(){
find_count_of_ssid "$1" | (while read i
do
loop_over_cracks "$i" && exit 0
done;exit 1)
if [ $? -eq 0 ]; then
exit 0
fi
echo "no network found :("
exit 1
}
connect_with_pw(){
find_count_of_ssid "$1" | (while read i
do
KEY="$2"
eval connect \"\${MAC_${i}}\" \"\${ESSID_${i}}\" \${ENCRYPTION_${i}} \"\${KEY}\"
if [ $? -eq 0 ]; then
exit 0
fi
done;exit 1)
}
wifi_init(){
wpa_supplicant_is_usable || start_wpa_supplicant /tmp/autowifi.wpa_supplicant
wifi_scan > /tmp/${interface}.scan
. /tmp/${interface}.scan
}
loop_over_networks(){
wifi_init
for i in `seq 1 $WIFI_COUNT`; do
loop_over_cracks "$i"
if [ $? -eq 0 ]; then
return 0
fi
done
}
loop_over_cracks(){
i=$1
KEY=''
for crack in $(find $crackdir -type f | sort -u); do
KEY="$(eval root=$root painmode=$painmode \$crack \"\${ESSID_${i}}\" \"\${MAC_${i}}\" \${FREQ_${i}} \${ENCRYPTION_${i}})"
if [ $? -eq 0 ]; then
eval connect \"\${MAC_${i}}\" \"\${ESSID_${i}}\" \${ENCRYPTION_${i}} \"\${KEY}\"
if [ $? -eq 0 ]; then
return 0
fi
fi
done
return 1
}
loop_cracks_over_networks(){
wifi_init
for crack in $(find $crackdir -type f | sort -u); do
for i in `seq 1 $WIFI_COUNT`; do
KEY="$(eval root=$root \$crack \"\${ESSID_${i}}\" \"\${MAC_${i}}\" \${FREQ_${i}} \${ENCRYPTION_${i}})"
if [ $? -eq 0 ]; then
eval connect \"\${MAC_${i}}\" \"\${ESSID_${i}}\" \${ENCRYPTION_${i}} \"\${KEY}\"
if [ $? -eq 0 ]; then
return 0
fi
fi
done
done
}
#scan_all(){
# for i in `seq 1 $WIFI_COUNT`; do
# loop_over_cracks $i
# done
#}
#
#scan_unscanned(){
# find_unscanned_networks | (while read i
# do
# loop_over_cracks $i
# done)
#}
#find_unscanned_networks(){
# #TODO broken
# for i in `seq 1 $WIFI_COUNT`; do
# eval SSID=\${ESSID_${i}}
# eval MAC=\${MAC_${i}}
# cat $wifi_stats 2>/dev/null | (while IFS='|' read SSID MAC BANDW KEY; do
# if [ "$1" = "$SSID" -a "$2" = "$MAC" ]; then
# continue
# fi
# done; echo $i)
# done
# exit 0
#}
wifi_init
if [ -n "$2" ]; then
echo connecting to $1 with pw $2
connect_with_pw "$1" "$2"
elif [ -n "$1" ]; then
echo connecting to $1
connect_to_network_by_ssid "$1"
else
echo looping network now
check_internet || loop_cracks_over_networks
while sleep 10; do
if ! check_gateway; then
loop_cracks_over_networks
fi
done
fi
|
