display dialog "AIRPORT SHH TUNNEL" buttons {"Tunnel", "Cancel"} default button "Disconnect"
if button returned of the result is "Cancel" then
    set loop to false
if button returned of the result is "Tunnel" then
    set loop to true
    tell application "Terminal"
        do shell script "
            sudo networksetup -setsocksfirewallproxy Airport
            ssh -D 8080 -f -C -q -N guest@67.186.178.159" with administrator privileges
    end tell
    display dialog "Connected..." buttons {"Disconnect"} default button "Disconnect"
repeat while loop is true
        if button returned of the result is "Disconnect" then
            do shell script "sudo networksetup -setsocksfirewallproxystate Airport off" with administrator privileges
            set loop to false
end if