radiotroll

#!/bin/bash

# yeah this is extremely bad written code, ill improve it when i wont be that lazy xD
# UPDATE everything went into frikkin functions niice
# also theres sudo everywhere you should feel AAANNGGEERRYY
# also don't ask about the commands xD
# (c) 2069 Plasmoxy, get r3kt u hav no rghights

version=0.7

wpasup_prefix="ctrl_interface=DIR=/var/run/wpa_supplicant GROUP=netdev\nupdate_config=1"
supaddr=/etc/wpa_supplicant/wpa_supplicant.conf

ssid=""
psk=""

infobox="

 --- Radiotroll direct wpa_supplicant and networking config tool ---
 --- by Plasmoxy ( Sebastian Petrik ) ---
 --- v${version} ---

usage: radiotroll command networkstate ...
networkstate :
	o - for open networks
	<anything else> - for normal networks
commands : [ Extremely creative 11/10 ]

	kiss - create wpa supplicant file with given wifi password and ssid
	---- Kisses the supplicant, but its nothing serious.

	love - same as kiss but also resets networking
	---- There is actually something going on

	fury - resets networking
	---- AANNGGEERRYY

	info - prints content of wpa_supplicant

Also theres a free ifconfig on end of each command just for you ;)

xD

"

function permReadError {
	echo " ERROR : you must be root to read supplicant ( dude no hakermen here xD )"
	exit 1
}

function trigifconfig {
	echo -e "\n--- ifconfig ---"
	ifconfig
	echo -e "\nDONE"
}

function updateSupp { 
	wpasup_fulldat="${wpasup_prefix}\nnetwork={\nssid=\"${ssid}\"\npsk=\"${psk}\"\n}"
}

function updateSuppOpen {
	wpasup_fulldat="${wpasup_prefix}\nnetwork={\nssid=\"${ssid}\"\nkey_mgmt=NONE\n}"
}

function writeSupp {
	echo -e "\nWriting to wpa_supplicant ...\n--- NEW SUPPLICANT ---\n"
	sudo echo -e ${wpasup_fulldat} | sudo tee ${supaddr} || exit 1
	echo -e "\nDONE"
}

function resetNet {
	echo -e "\nRestarting networking ..."
	sudo service networking restart || exit 1
	echo -e "\nDONE"
}

function readCredentials {
	echo -e "\nSSID : "
	read ssid
	echo -e "Password (psk) : "
	read psk
	echo -e "\n"
}

function supplicant {
	if [ "$1" = "o" ]; then
		echo -e "\n Open network SSID :"
		read ssid
		echo -e "\n"
		updateSuppOpen
	else
		readCredentials
		updateSupp
	fi
	writeSupp
}

function printSupplicant {
	echo -e "--- CURRENT SUPPLICANT ---"
	sudo cat ${supaddr} || permReadError
}

# argument scan
case "$1" in
	"kiss")
		supplicant $2
		trigifconfig
		;;
	"love")
		supplicant $2
		resetNet
		trigifconfig
		;;
	"fury")
		resetNet
		trigifconfig
		;;
	"info")
		printSupplicant
		trigifconfig
		;;
	"")
		echo -e "${infobox}"
		;;
	*)
		echo "Unknown argument. Run without arguments for help."
		;;
esac

#eof