# iwconfig completion -*- shell-script -*-

_iwconfig()
{
local cur prev words cword
_init_completion || return

case $prev in
mode)
COMPREPLY=( $( compgen -W 'managed ad-hoc master repeater secondary
monitor' -- "$cur" ) )
return 0
;;
essid)
COMPREPLY=( $( compgen -W 'on off any' -- "$cur" ) )
if [[ -n ${COMP_IWLIST_SCAN:-} ]]; then
COMPREPLY+=( $( compgen -W \
"$( iwlist ${words[1]} scan | \
awk -F'\"' '/ESSID/ {print $2}' )" -- "$cur" ) )
fi
return 0
;;
nwid)
COMPREPLY=( $( compgen -W 'on off' -- "$cur" ) )
return 0
;;
channel)
COMPREPLY=( $( compgen -W "$( iwlist ${words[1]} channel | \
awk '/^[ \t]*Channel/ {print $2}' )" -- "$cur" ) )
return 0
;;

freq)
COMPREPLY=( $( compgen -W "$( iwlist ${words[1]} channel | \
awk '/^[ \t]*Channel/ {print $4"G"}')" -- "$cur" ) )
return 0
;;
ap)
COMPREPLY=( $( compgen -W 'on off any' -- "$cur" ) )
if [[ -n ${COMP_IWLIST_SCAN:-} ]]; then
COMPREPLY+=( $( compgen -W \
"$( iwlist ${words[1]} scan | \
awk -F ': ' '/Address/ {print $2}' )" -- "$cur" ) )
fi
return 0
;;
rate)
COMPREPLY=( $( compgen -W 'auto fixed' -- "$cur" ) )
COMPREPLY+=( $( compgen -W \
"$( iwlist ${words[1]} rate | \
awk '/^[ \t]*[0-9]/ {print $1"M"}' )" -- "$cur" ) )
return 0
;;
rts|frag)
COMPREPLY=( $( compgen -W 'auto fixed off' -- "$cur" ) )
return 0
;;
key|enc)
COMPREPLY=( $( compgen -W 'off on open restricted' -- "$cur" ) )
return 0
;;
power)
COMPREPLY=( $( compgen -W 'period timeout off on' -- "$cur" ) )
return 0
;;
txpower)
COMPREPLY=( $( compgen -W 'off on auto' -- "$cur" ) )
return 0
;;
retry)
COMPREPLY=( $( compgen -W 'limit lifetime' -- "$cur" ) )
return 0
;;
esac

if [[ $cword -eq 1 ]]; then
if [[ "$cur" == -* ]]; then
COMPREPLY=( $( compgen -W '--help --version' -- "$cur" ) )
else
_available_interfaces -w
fi
else
COMPREPLY=( $( compgen -W 'essid nwid mode freq channel sens mode ap
nick rate rts frag enc key power txpower commit' -- "$cur" ) )
fi

} &&
complete -F _iwconfig iwconfig

# ex: ts=4 sw=4 et filetype=sh