kernel: remove hostap driver

It has been marked as broken for well over a month now and nobody has
complained.

Signed-off-by: Felix Fietkau <nbd@nbd.name>

1 files changed, 0 insertions, 270 deletions

diff --git a/package/kernel/hostap-driver/files/lib/wifi/hostap.sh b/package/kernel/hostap-driver/files/lib/wifi/hostap.sh
deleted file mode 100755
index 74e30fb7c5..0000000000
--- a/package/kernel/hostap-driver/files/lib/wifi/hostap.sh
+++ /dev/null
@@ -1,270 +0,0 @@
-#!/bin/sh
-append DRIVERS "prism2"
-
-find_prism2_phy() {
-	local device="$1"
-
-	local macaddr="$(config_get "$device" macaddr | tr 'A-Z' 'a-z')"
-	config_get phy "$device" phy
-	[ -z "$phy" -a -n "$macaddr" ] && {
-		cd /proc/net/hostap
-		for phy in $(ls -d wlan* 2>&-); do
-			[ "$macaddr" = "$(cat /sys/class/net/${phy}/address)" ] || continue
-			config_set "$device" phy "$phy"
-			break
-		done
-		config_get phy "$device" phy
-	}
-	[ -n "$phy" -a -d "/proc/net/hostap/$phy" ] || {
-		echo "phy for wifi device $1 not found"
-		return 1
-	}
-	[ -z "$macaddr" ] && {
-		config_set "$device" macaddr "$(cat /sys/class/net/${phy}/address)"
-	}
-	return 0
-}
-
-scan_prism2() {
-	local device="$1"
-	local mainvif
-	local wds
-
-	[ ${device%[0-9]} = "wlan" ] && config_set "$device" phy "$device" || find_prism2_phy "$device" || {
-		config_unset "$device" vifs
-		return 0
-	}
-	config_get phy "$device" phy
-
-	config_get vifs "$device" vifs
-	local _c=0
-	for vif in $vifs; do
-		config_get_bool disabled "$vif" disabled 0
-		[ $disabled = 0 ] || continue
-
-		config_get mode "$vif" mode
-		case "$mode" in
-			adhoc|sta|ap|monitor)
-				# Only one vif is allowed on AP, station, Ad-hoc or monitor mode
-				[ -z "$mainvif" ] && {
-					mainvif="$vif"
-					config_set "$vif" ifname "$phy"
-				}
-			;;
-			wds)
-				config_get ssid "$vif" ssid
-				[ -z "$ssid" ] && continue
-				config_set "$vif" ifname "${phy}wds${_c}"
-				_c=$(($_c + 1))
-				addr="$ssid"
-				${addr:+append wds "$vif"}
-			;;
-			*) echo "$device($vif): Invalid mode, ignored."; continue;;
-		esac
-	done
-	config_set "$device" vifs "${mainvif:+$mainvif }${wds:+$wds}"
-}
-
-disable_prism2() (
-	local device="$1"
-
-	find_prism2_phy "$device" || return 0
-	config_get phy "$device" phy
-
-	set_wifi_down "$device"
-
-	include /lib/network
-	while read line < /proc/net/hostap/${phy}/wds; do
-		set $line
-		[ -f "/var/run/wifi-${1}.pid" ] &&
-			kill "$(cat "/var/run/wifi-${1}.pid")"
-		ip link set dev "$1" down
-		unbridge "$1"
-		iwpriv "$phy" wds_del "$2"
-	done
-	unbridge "$phy"
-	return 0
-)
-
-enable_prism2() {
-	local device="$1"
-
-	find_prism2_phy "$device" || return 0
-	config_get phy "$device" phy
-
-	config_get rxantenna "$device" rxantenna
-	config_get txantenna "$device" txantenna
-	config_get_bool diversity "$device" diversity
-	[ -n "$diversity" ] && {
-		rxantenna="1"
-		txantenna="1"
-	}
-	[ -n "$rxantenna" ] && iwpriv "$phy" antsel_rx "$rxantenna"
-	[ -n "$txantenna" ] && iwpriv "$phy" antsel_tx "$txantenna"
-
-	config_get channel "$device" channel
-	[ -n "$channel" ] && iwconfig "$phy" channel "$channel" >/dev/null 2>/dev/null
-
-	config_get txpower "$device" txpower
-	[ -n "$txpower" ] && iwconfig "$phy" txpower "${txpower%%.*}"
-
-	config_get vifs "$device" vifs
-	local first=1
-	for vif in $vifs; do
-		config_get ifname "$vif" ifname
-		config_get ssid "$vif" ssid
-		config_get mode "$vif" mode
-
-		[ "$mode" = "wds" ] || iwconfig "$phy" essid ${ssid:+-- }"${ssid:-any}"
-
-		case "$mode" in
-			sta)
-				iwconfig "$phy" mode managed
-				config_get addr "$device" bssid
-				[ -z "$addr" ] || { 
-					iwconfig "$phy" ap "$addr"
-				}
-			;;
-			ap) iwconfig "$phy" mode master;;
-			wds) iwpriv "$phy" wds_add "$ssid";;
-			adhoc) iwconfig "$phy" mode ad-hoc;;
-			*) iwconfig "$phy" mode "$mode";;
-		esac
-
-		[ "$first" = 1 ] && {
-			config_get rate "$vif" rate
-			[ -n "$rate" ] && iwconfig "$phy" rate "${rate%%.*}"
-
-			config_get_bool hidden "$vif" hidden 0
-			iwpriv "$phy" enh_sec "$hidden"
-
-			config_get frag "$vif" frag
-			[ -n "$frag" ] && iwconfig "$phy" frag "${frag%%.*}"
-
-			config_get rts "$vif" rts
-			[ -n "$rts" ] && iwconfig "$phy" rts "${rts%%.*}"
-
-			config_get maclist "$vif" maclist
-			[ -n "$maclist" ] && {
-				# flush MAC list
-				iwpriv "$phy" maccmd 3
-				for mac in $maclist; do
-					iwpriv "$phy" addmac "$mac"
-				done
-			}
-			config_get macpolicy "$vif" macpolicy
-			case "$macpolicy" in
-				allow)
-					iwpriv "$phy" maccmd 2
-				;;
-				deny)
-					iwpriv "$phy" maccmd 1
-				;;
-				*)
-					# default deny policy if mac list exists
-					[ -n "$maclist" ] && iwpriv "$phy" maccmd 1
-				;;
-			esac
-			# kick all stations if we have policy explicitly set
-			[ -n "$macpolicy" ] && iwpriv "$phy" maccmd 4
-		}
-
-		config_get enc "$vif" encryption
-		case "$enc" in
-			WEP|wep)
-				for idx in 1 2 3 4; do
-					config_get key "$vif" "key${idx}"
-					iwconfig "$ifname" enc "[$idx]" "${key:-off}"
-				done
-				config_get key "$vif" key
-				key="${key:-1}"
-				case "$key" in
-					[1234]) iwconfig "$ifname" enc "[$key]";;
-					*) iwconfig "$ifname" enc "$key";;
-				esac
-			;;
-			psk*|wpa*)
-				start_hostapd=1
-				config_get key "$vif" key
-			;;
-		esac
-
-		local net_cfg bridge
-		net_cfg="$(find_net_config "$vif")"
-		[ -z "$net_cfg" ] || {
-			bridge="$(bridge_interface "$net_cfg")"
-			config_set "$vif" bridge "$bridge"
-			start_net "$ifname" "$net_cfg"
-		}
-		set_wifi_up "$vif" "$ifname"
-
-		case "$mode" in
-			ap)
-				if [ -n "$start_hostapd" ] && eval "type hostapd_setup_vif" 2>/dev/null >/dev/null; then
-					hostapd_setup_vif "$vif" hostap || {
-						echo "enable_prism2($device): Failed to set up hostapd for interface $ifname" >&2
-						# make sure this wifi interface won't accidentally stay open without encryption
-						ip link set dev "$ifname" down
-						continue
-					}
-				fi
-			;;
-			wds|sta)
-				if eval "type wpa_supplicant_setup_vif" 2>/dev/null >/dev/null; then
-					wpa_supplicant_setup_vif "$vif" wext || {
-						echo "enable_prism2($device): Failed to set up wpa_supplicant for interface $ifname" >&2
-						ip link set dev "$ifname" down
-						continue
-					}
-				fi
-			;;
-		esac
-		first=0
-	done
-
-}
-
-check_prism2_device() {
-	[ ${1%[0-9]} = "wlan" ] && config_set "$1" phy "$1"
-	config_get phy "$1" phy
-	[ -z "$phy" ] && {
-		find_prism2_phy "$1" >/dev/null || return 0
-		config_get phy "$1" phy
-	}
-	[ "$phy" = "$dev" ] && found=1
-}
-
-detect_prism2() {
-	devidx=0
-	config_load wireless
-	while :; do
-		config_get type "radio$devidx" type
-		[ -n "$type" ] || break
-		devidx=$(($devidx + 1))
-	done
-	cd /proc/net/hostap
-	[ -d wlan* ] || return
-	for dev in $(ls -d wlan* 2>&-); do
-		found=0
-		config_foreach check_prism2_device wifi-device
-		[ "$found" -gt 0 ] && continue
-		cat <<EOF
-config wifi-device radio$devidx
-	option type	prism2
-	option channel  11
-	option macaddr	$(cat /sys/class/net/${dev}/address)
-
-	# REMOVE THIS LINE TO ENABLE WIFI:
-	option disabled 1
-
-config wifi-iface
-	option device	radio$devidx
-	option network	lan
-	option mode	ap
-	option ssid	Lede
-	option encryption none
-
-EOF
-	devidx=$(($devidx + 1))
-	done
-}