From f11d6c2d848c9c7c8a3c7db77516a585680f1987 Mon Sep 17 00:00:00 2001
From: Florian Fainelli <florian@openwrt.org>
Date: Tue, 15 Jul 2008 17:03:10 +0000
Subject: Support for setting monitor mode (#1306)
SVN-Revision: 11838
---
package/broadcom-wl/files/lib/wifi/broadcom.sh | 34 ++++++++++++++++++++------
1 file changed, 27 insertions(+), 7 deletions(-)
(limited to 'package/broadcom-wl')
diff --git a/package/broadcom-wl/files/lib/wifi/broadcom.sh b/package/broadcom-wl/files/lib/wifi/broadcom.sh
index 3562455aa9..5f87282298 100644
--- a/package/broadcom-wl/files/lib/wifi/broadcom.sh
+++ b/package/broadcom-wl/files/lib/wifi/broadcom.sh
@@ -3,8 +3,8 @@ append DRIVERS "broadcom"
scan_broadcom() {
local device="$1"
local wds
- local adhoc sta apmode
- local adhoc_if sta_if ap_if
+ local adhoc sta apmode mon
+ local adhoc_if sta_if ap_if mon_if
config_get vifs "$device" vifs
for vif in $vifs; do
@@ -26,17 +26,21 @@ scan_broadcom() {
config_get addr "$vif" bssid
[ -z "$addr" ] || append wds "$addr"
;;
+ monitor)
+ mon=1
+ mon_if="$vif"
+ ;;
*) echo "$device($vif): Invalid mode";;
esac
done
config_set "$device" wds "$wds"
local _c=
- for vif in ${adhoc_if:-$sta_if $ap_if}; do
+ for vif in ${adhoc_if:-$sta_if $ap_if $mon_if}; do
config_set "$vif" ifname "wl0${_c:+.$_c}"
_c=$((${_c:-0} + 1))
done
- config_set "$device" vifs "${adhoc_if:-$sta_if $ap_if}"
+ config_set "$device" vifs "${adhoc_if:-$sta_if $ap_if $mon_if}"
ifdown="down"
for vif in 0 1 2 3; do
@@ -49,21 +53,30 @@ scan_broadcom() {
mssid=1
apsta=0
radio=1
- case "$adhoc:$sta:$apmode" in
+ monitor=0
+ passive=0
+ case "$adhoc:$sta:$apmode:$mon" in
1*)
ap=0
mssid=
infra=0
;;
- :1:1)
+ :1:1:)
apsta=1
wet=1
;;
- :1:)
+ :1::)
wet=1
ap=0
mssid=
;;
+ :::1)
+ wet=1
+ ap=0
+ mssid=
+ monitor=1
+ passive=1
+ ;;
::)
radio=0
;;
@@ -201,6 +214,11 @@ enable_broadcom() {
append vif_post_up "vlan_mode 0" "$N"
append vif_post_up "ssid $ssid" "$N"
append vif_do_up "ssid $ssid" "$N"
+
+ [ "$mode" = "monitor" ] && {
+ append vif_post_up "monitor $monitor" "$N"
+ append vif_post_up "passive $passive" "$N"
+ }
append vif_post_up "enabled 1" "$N"
@@ -243,6 +261,8 @@ ${wet:+wet 1}
802.11h 0
rxant ${rxant:-3}
txant ${txant:-3}
+monitor ${monitor:-0}
+passive ${passive:-0}
radio ${radio:-1}
macfilter ${macfilter:-0}
--
cgit v1.2.3