Create wp6.sh

This commit is contained in:
Darren Kitchen 2015-12-29 13:21:58 -08:00
parent b33460e66a
commit 8e600dcc47

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wp6.sh Normal file
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#!/bin/bash
# WiFi Pineapple Connector for Linux
# EULA https://www.wifipineapple.com/licence/eula.txt
# License https://www.wifipineapple.com/licence/software_licence.txt
spineapplenmask=255.255.255.0
spineapplenet=172.16.42.0/24
spineapplelan=eth18
spineapplewan=wlan0
spineapplegw=10.73.31.1
spineapplehostip=172.16.42.42
spineappleip=172.16.42.1
if [ "$EUID" -ne 0 ]
then echo "The WiFi Pineapple Connection script requires root."
exit
fi
function configure {
echo ""
read -r -p "WiFi Pineapple Netmask [255.255.255.0]: " pineapplenmask
if [[ $pineapplenmask == '' ]]; then
pineapplenmask=255.255.255.0 #Default netmask for /24 network
fi
read -r -p "WiFi Pineapple Network [172.16.42.0/24]: " pineapplenet
if [[ $pineapplenet == '' ]]; then
pineapplenet=172.16.42.0/24 # Pineapple network. Default is 172.16.42.0/24
fi
read -r -p "Host Interface to WiFi Pineapple [eth1]: " pineapplelan
if [[ $pineapplelan == '' ]]; then
pineapplelan=eth1 # Interface connected to Pineapple
fi
read -r -p "Host Interface to Internet [wlan0]: " pineapplewan
if [[ $pineapplewan == '' ]]; then
pineapplewan=wlan0 #i.e. wlan0 for wifi, ppp0 for 3g modem/dialup, eth0 for lan
fi
temppineapplegw=`netstat -nr | awk 'BEGIN {while ($3!="0.0.0.0") getline; print $2}'` #Usually correct by default
read -r -p "Internet Gateway [$temppineapplegw]: " pineapplegw
if [[ $pineapplegw == '' ]]; then
pineapplegw=`netstat -nr | awk 'BEGIN {while ($3!="0.0.0.0") getline; print $2}'` #Usually correct by default
fi
read -r -p "IP Address of Host [172.16.42.42]: " pineapplehostip
if [[ $pineapplehostip == '' ]]; then
pineapplehostip=172.16.42.42 #IP Address of host computer
fi
read -r -p "IP Address of WiFi Pineapple [172.16.42.1]: " pineappleip
if [[ $pineappleip == '' ]]; then
pineappleip=172.16.42.1 #Don't forget your towel
fi
echo ""
read -r -p "Save settings for next session [Y/n]? " savechanges
case $savechanges in
[yY][eE][sS]|[yY]|'') savechanges ;;
[nN][oO]|[nN])
read -r -p "Settings saved. Connect now [Y/n]? " qconnectnow
case $qconnectnow in
[yY][eE][sS]|[yY]|'') connectnow ;;
[nN][oO]|[nN]) exit ;;
esac ;;
esac
}
function savechanges {
sed -i "s/^spineapplenmask.*/spineapplenmask=$pineapplenmask/" $0
sed -i "s&^spineapplenet.*&spineapplenet=$pineapplenet&" $0
sed -i "s/^spineapplelan.*/spineapplelan=$pineapplelan/" $0
sed -i "s/^spineapplewan.*/spineapplewan=$pineapplewan/" $0
sed -i "s/^spineapplegw.*/spineapplegw=$pineapplegw/" $0
sed -i "s/^spineapplehostip.*/spineapplehostip=$pineapplehostip/" $0
sed -i "s/^spineappleip.*/spineappleip=$pineappleip/" $0
echo ""
read -r -p "Settings saved. Connect now [Y/n]? " qconnectnow
case $qconnectnow in
[yY][eE][sS]|[yY]|'') connectnow ;;
[nN][oO]|[nN]) exit ;;
esac
}
function connectnow {
echo ""
echo "$(tput setaf 6) _ . $(tput sgr0) $(tput setaf 7)___$(tput sgr0) $(tput setaf 3)\||/$(tput sgr0) Internet: $pineapplegw - $pineapplewan"
echo "$(tput setaf 6) ( _ )_ $(tput sgr0) $(tput setaf 2)<-->$(tput sgr0) $(tput setaf 7)[___]$(tput sgr0) $(tput setaf 2)<-->$(tput sgr0) $(tput setaf 3),<><>,$(tput sgr0) Computer: $pineapplehostip"
echo "$(tput setaf 6) (_ _(_ ,)$(tput sgr0) $(tput setaf 7)\___\\$(tput sgr0) $(tput setaf 3)'<><>'$(tput sgr0) Pineapple: $pineapplenet - $pineapplelan"
ifconfig $pineapplelan $pineapplehostip netmask $pineapplenmask up #Bring up Ethernet Interface directly connected to Pineapple
echo '1' > /proc/sys/net/ipv4/ip_forward # Enable IP Forwarding
iptables -X #clear chains and rules
iptables -F
iptables -A FORWARD -i $pineapplewan -o $pineapplelan -s $pineapplenet -m state --state NEW -j ACCEPT #setup IP forwarding
iptables -A FORWARD -m state --state ESTABLISHED,RELATED -j ACCEPT
iptables -A POSTROUTING -t nat -j MASQUERADE
route del default #remove default route
route add default gw $pineapplegw $pineapplewan #add default gateway
echo ""
echo "Browse to http://$pineappleip:1471"
echo ""
exit
}
function connectsaved {
pineapplenmask=$spineapplenmask
pineapplenet=$spineapplenet
pineapplelan=$spineapplelan
pineapplewan=$spineapplewan
pineapplegw=$spineapplegw
pineapplehostip=$spineapplehostip
pineappleip=$spineappleip
connectnow
}
echo "$(tput setaf 3) _ ___ _______ ____ _ __ "
echo " | | / (_) ____(_) / __ \\(_)___ ___ ____ _____ ____ / /__ "
echo " | | /| / / / /_ / / / /_/ / / __ \/ _ \/ __ '/ __ \/ __ \/ / _ \\"
echo " | |/ |/ / / __/ / / / ____/ / / / / __/ /_/ / /_/ / /_/ / / __/"
echo " |__/|__/_/_/ /_/ /_/ /_/_/ /_/\___/\__,_/ .___/ .___/_/\___/ "
echo " $(tput setaf 3)/_/ /_/$(tput sgr0) v6.1"
echo ""
echo "Netmask: $spineapplenmask"
echo "Network: $spineapplenet"
echo "LAN: $spineapplelan"
echo "WAN: $spineapplewan"
echo "Gateway: $spineapplegw"
echo "Host PC: $spineapplehostip"
echo "WiFi Pineapple: $spineappleip"
echo ""
read -r -p "Connect using saved settings [Y/n]? " usesettings
case $usesettings in
[yY][eE][sS]|[yY]|'') connectsaved ;;
[nN][oO]|[nN]) configure ;;
esac
echo "Invalid response"
exit