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authormakefu <github@syntax-fehler.de>2014-12-20 21:57:08 +0100
committermakefu <github@syntax-fehler.de>2014-12-20 21:57:08 +0100
commit6a9beb12dad44b5e1efa984b112c7a6b8c13a118 (patch)
tree13384e4195cfcb4be3beebde33d402f1bbd4d1e4 /usr
parent0077e1839cda806e2285bea1ca223dbaf670e4ef (diff)
inspector_wifi: initial vomit
Diffstat (limited to 'usr')
-rwxr-xr-xusr/bin/autowifi_dryrun105
-rwxr-xr-xusr/bin/inspector_wifi75
2 files changed, 75 insertions, 105 deletions
diff --git a/usr/bin/autowifi_dryrun b/usr/bin/autowifi_dryrun
deleted file mode 100755
index ee22473e..00000000
--- a/usr/bin/autowifi_dryrun
+++ /dev/null
@@ -1,105 +0,0 @@
-#!/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
-
-
-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 [ $? -eq 0 ]; then
- exit 0
- fi
- done;exit 1)
-}
-wifi_init(){
- exists fortune && fortune -a
- wpa_supplicant_is_usable || start_wpa_supplicant /tmp/autowifi.wpa_supplicant
- wifi_scan > /tmp/${interface}.scan
- . /tmp/${interface}.scan
-}
-loop_over_networks(){
-
- 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 [ $? -eq 0 ]; then
- eval echo \"\${MAC_${i}}\" \"\${ESSID_${i}}\" \${ENCRYPTION_${i}} \"\${KEY}\"
- fi
- done
- return 1
-}
-loop_cracks_over_networks(){
- 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 [ $? -eq 0 ]; then
- eval echo \"\${MAC_${i}}\" \"\${ESSID_${i}}\" \${ENCRYPTION_${i}} \"\${KEY}\"
- fi
- done
- done
-
-}
-
-wifi_init
-if [ -n "$1" ]; then
- echo cracking $1
- connect_to_network_by_ssid "$1"
-else
- loop_cracks_over_networks
-fi
diff --git a/usr/bin/inspector_wifi b/usr/bin/inspector_wifi
new file mode 100755
index 00000000..17818b44
--- /dev/null
+++ b/usr/bin/inspector_wifi
@@ -0,0 +1,75 @@
+#!/bin/sh
+# Usage; sudo iwlist wlan0 scan | ./inspector_wifi
+#
+#
+set -eu
+
+cd "$(dirname "$(readlink -f "$0")")"
+echo "waiting for iwlist scan data..." >&2
+
+crack_wifi(){
+ for i in ../lib/autowifi/plugins/*;do
+ if RET=$(./$i "$@" 2>/dev/null);then
+ echo "$@ - with crack $i succeeded - Key is $RET"
+ fi
+ done
+}
+
+shell_escape(){
+ sed 's/./\\&/g'
+}
+remove_quotes(){
+ sed 's/^"\|"$//g'
+}
+
+
+iwlist_scan_parser(){
+ count=0
+ while read line;
+ do
+ case "$line" in
+
+ *"Cell "*)
+ if [ $count -ne 0 ];then
+ crack_wifi "$ESSID" $MAC $CHANNEL any_encryption
+ fi
+ WPA=0
+ WPA2=0
+ : $((count+=1))
+ MAC=${line#*Address: }
+ ;;
+ *Channel:*)
+ CHANNEL=${line#*:}
+ ;;
+ *Quality=*)
+ QUALITY="`printf '%s' ${line#*Quality=} | cut -d/ -f 1`"
+ ;;
+ *"Encryption key:"*)
+ ENCRYPTION=${line#*key:}
+ ;;
+ *ESSID:*)
+ ESSID=$(echo "${line#*ESSID:}" | remove_quotes)
+ ;;
+ *"IE: IEEE 802.11i/WPA2"*)
+ WPA2=1
+ ;;
+ *"IE: WPA Version 1"*)
+ WPA=1
+ ;;
+ *);; #important, do not delete!
+ esac
+ done;
+ crack_wifi "$ESSID" $MAC $CHANNEL any_encryption
+ echo WIFI_COUNT=$count
+}
+
+wifi_init(){
+ iwlist_scan_parser
+}
+
+loop_networks(){
+ for i in `seq 1 $WIFI_COUNT`; do
+ loop_over_cracks "$i"
+ done
+}
+wifi_init