#!/bin/sh

iwconfig "$1" |
sed -r 's/ {2,}/\n/g' |
sed -e '/^\s*$/d' -e 's/:\s*/=/' \
	-e '1s/^/Interface=/' \
	-e '2s/^/MAC Protocol=/' \
	-e 's/^ESSID="\(.*\)"$/ESSID=\1/'