diff options
| -rwxr-xr-x | sysconfig/network-scripts/ifup-wireless | 25 |
1 files changed, 14 insertions, 11 deletions
diff --git a/sysconfig/network-scripts/ifup-wireless b/sysconfig/network-scripts/ifup-wireless index 3b248cca..062b5024 100755 --- a/sysconfig/network-scripts/ifup-wireless +++ b/sysconfig/network-scripts/ifup-wireless @@ -26,26 +26,29 @@ # Only meant to be called from ifup. -IW=iw +IW=${IW:-iw} -[ "$DEVICE" -a "$MODE" ] || exit [ "$KEY" ] && KEYS="key d:0:$KEY" shopt -s nocasematch case "$MODE" in managed) - [ "$ESSID" ] || exit - $IW dev "$DEVICE" set type managed - $IW dev "$DEVICE" connect -w "$ESSID" $FREQ $KEYS + if [ "$ESSID" ]; then + $IW dev "$DEVICE" set type managed + $IW dev "$DEVICE" connect -w "$ESSID" $FREQ $KEYS + fi ;; ad-hoc) - [ "$ESSID" && "$FREQ" ] || exit - $IW dev "$DEVICE" set type ibss - $IW dev "$DEVICE" ibss join "$ESSID" "$FREQ" $KEYS + if [ "$ESSID" && "$FREQ" ]; then + $IW dev "$DEVICE" set type ibss + $IW dev "$DEVICE" ibss join "$ESSID" "$FREQ" $KEYS + fi ;; monitor) - [ "$FREQ" ] || exit - $IW dev "$DEVICE" set type monitor - $IW dev "$DEVICE" set freq "$FREQ" + if [ "$FREQ" ]; then + $IW dev "$DEVICE" set type monitor + $IW dev "$DEVICE" set freq "$FREQ" + fi + ;; esac |