Script for HS WLAN login

gistfile1.sh

#!/bin/bash

# Usage: $./hs-wlan-login username
# Author: Simon Westphahl <westphahl@gmail.com>
# Required (Ubuntu): zenity, libnotify-bin, curl

if test -z "$1"
    then exit
else
    USERNAME=$1
fi

if ! PASSWORD=$(zenity --entry --title "Login to HS WLAN" \
                       --text "Enter password for user $USERNAME" --hide-text)
    then exit
fi

if !(curl -d "user=$USERNAME&password=$PASSWORD&cmd=authenticate&Login=Log+In" \
          https://securelogin.arubanetworks.com/cgi-bin/login)
    then notify-send -i error "Could not log in to HS WLAN with user $USERNAME"
else
    notify-send -i checkbox \
                "Succesfully logged in to HS WLAN with user $USERNAME"
fi