[package] mac80211: rework recent mac80211.sh additions:
authorJo-Philipp Wich <jow@openwrt.org>
Wed, 26 Jan 2011 18:01:26 +0000 (18:01 +0000)
committerJo-Philipp Wich <jow@openwrt.org>
Wed, 26 Jan 2011 18:01:26 +0000 (18:01 +0000)
- split antenna options into rxantenna and txantenna to bring it in line with broadcom and madwifi
- get rid of temporary variables
- follow the documented config protocol for wep keys (option key # + option key# [s:]data)

SVN-Revision: 25116

package/mac80211/files/lib/wifi/mac80211.sh

index fb96b95..f1d89f8 100644 (file)
@@ -239,7 +239,8 @@ enable_mac80211() {
        config_get txpower "$device" txpower
        config_get country "$device" country
        config_get distance "$device" distance
-       config_get antenna "$device" antenna
+       config_get txantenna "$device" txantenna
+       config_get rxantenna "$device" rxantenna
        config_get frag "$device" frag
        config_get rts "$device" rts
        find_mac80211_phy "$device" || return 0
@@ -255,8 +256,10 @@ enable_mac80211() {
                fixed=1
        }
 
+       local antspec="${txantenna:+$txantenna }$rxantenna"
+       iw phy "$phy" set antenna ${antspec:-all}
+
        [ -n "$distance" ] && iw phy "$phy" set distance "$distance"
-       [ -n "$antenna" ] && iw phy "$phy" set antenna $antenna
        [ -n "$frag" ] && iw phy "$phy" set frag "${frag%%.*}"
        [ -n "$rts" ] && iw phy "$phy" set rts "${rts%%.*}"
 
@@ -391,18 +394,40 @@ enable_mac80211() {
                                        config_get bintval "$vif" bintval
                                        config_get basicrates "$vif" basicrates
                                        config_get encryption "$vif" encryption
-                                       config_get key "$vif" key
+                                       config_get key "$vif" key 1
                                        config_get mcast_rate "$vif" mcast_rate
-                                       [ -n "$bintval" ] && BINTVAL="beacon-interval $bintval"
-                                       [ -n "$basicrates" ] && BRATES="basic-rates $basicrates"
-                                       [ "$encryption" == "wep" ] && [ -n "$key" ] && KEY="key d:0:$key"
+
+                                       local keyspec=""
+                                       [ "$encryption" == "wep" ] && {
+                                               case "$key" in
+                                                       [1234])
+                                                               local idx
+                                                               for idx in 1 2 3 4; do
+                                                                       local ikey
+                                                                       config_get ikey "$vif" "key$idx"
+
+                                                                       [ -n "$ikey" ] && {
+                                                                               ikey="$(($idx - 1)):$(prepare_key_wep "$ikey")"
+                                                                               [ $idx -eq $key ] && ikey="d:$ikey"
+                                                                               append keyspec "$ikey"
+                                                                       }
+                                                       ;;
+                                                       *) append keyspec "d:0:$(prepare_key_wep "$key")" ;;
+                                       }
+
                                        local mcval=""
                                        [ -n "$mcast_rate" ] && {
                                                mcval="$(($mcast_rate / 1000))"
                                                mcsub="$(( ($mcast_rate / 100) % 10 ))"
                                                [ "$mcsub" -gt 0 ] && mcval="$mcval.$mcsub"
                                        }
-                                       iw dev "$ifname" ibss join "$ssid" $freq ${fixed:+fixed-freq} $bssid ${mcval:+mcast-rate $mcval} $BINTVAL $BRATES $KEY
+
+                                       iw dev "$ifname" ibss join "$ssid" $freq \
+                                               ${fixed:+fixed-freq} $bssid \
+                                               ${mcval:+mcast-rate $mcval} \
+                                               ${bintval:+beacon-interval $bintval} \
+                                               ${basicrates:+basic-rates $basicrates} \
+                                               ${keyspec:+keys $keyspec}
                                ;;
                                sta)
                                        if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then