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[package] mac80211: rework recent mac80211.sh additions:

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- 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)


git-svn-id: svn://svn.openwrt.org/openwrt/trunk@25116 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
jow 2011-01-26 18:01:26 +00:00
parent b1059b17d9
commit 028570018d
1 changed files with 32 additions and 7 deletions
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39
package/mac80211/files/lib/wifi/mac80211.sh
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@ -239,7 +239,8 @@ enable_mac80211() {
config_get txpower "$device" txpower config_get txpower "$device" txpower
config_get country "$device" country config_get country "$device" country
config_get distance "$device" distance config_get distance "$device" distance
config_get antenna "$device" antenna config_get txantenna "$device" txantenna
config_get rxantenna "$device" rxantenna
config_get frag "$device" frag config_get frag "$device" frag
config_get rts "$device" rts config_get rts "$device" rts
find_mac80211_phy "$device" || return 0 find_mac80211_phy "$device" || return 0
@ -255,8 +256,10 @@ enable_mac80211() {
fixed=1 fixed=1
} }
local antspec="${txantenna:+$txantenna }$rxantenna"
iw phy "$phy" set antenna ${antspec:-all}
[ -n "$distance" ] && iw phy "$phy" set distance "$distance" [ -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 "$frag" ] && iw phy "$phy" set frag "${frag%%.*}"
[ -n "$rts" ] && iw phy "$phy" set rts "${rts%%.*}" [ -n "$rts" ] && iw phy "$phy" set rts "${rts%%.*}"
@ -391,18 +394,40 @@ enable_mac80211() {
config_get bintval "$vif" bintval config_get bintval "$vif" bintval
config_get basicrates "$vif" basicrates config_get basicrates "$vif" basicrates
config_get encryption "$vif" encryption config_get encryption "$vif" encryption
config_get key "$vif" key config_get key "$vif" key 1
config_get mcast_rate "$vif" mcast_rate config_get mcast_rate "$vif" mcast_rate
[ -n "$bintval" ] && BINTVAL="beacon-interval $bintval"
[ -n "$basicrates" ] && BRATES="basic-rates $basicrates" local keyspec=""
[ "$encryption" == "wep" ] && [ -n "$key" ] && KEY="key d:0:$key" [ "$encryption" == "wep" ] && {
case "$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 "$key")" ;;
}
local mcval="" local mcval=""
[ -n "$mcast_rate" ] && { [ -n "$mcast_rate" ] && {
mcval="$(($mcast_rate / 1000))" mcval="$(($mcast_rate / 1000))"
mcsub="$(( ($mcast_rate / 100) % 10 ))" mcsub="$(( ($mcast_rate / 100) % 10 ))"
[ "$mcsub" -gt 0 ] && mcval="$mcval.$mcsub" [ "$mcsub" -gt 0 ] && mcval="$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) sta)
if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then