show_info: Remove L2TP diagnostics

Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Robert Langhammer <rlanghammer@web.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>

src/packages/fff/fff-support/Makefile

 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=fff-support
-PKG_RELEASE:=2
+PKG_RELEASE:=3
 
 PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)
 

src/packages/fff/fff-support/files/usr/sbin/show_info

@@ -62,11 +62,7 @@ if pidof fastd >/dev/null ; then
 else
 	vpn_active="inaktiv"
 fi
-if grep -q '1' /sys/class/net/l2tp*/carrier 2> /dev/null ; then
-	l2tp_active="aktiv"
-else
-	l2tp_active="inaktiv"
-fi
+
 up="$(uptime)"
 load="${up##*:}"
 uptime="${up%%,*}"
@@ -101,7 +97,6 @@ echo "MAC-Adresse: $(cat /sys/class/net/br-mesh/address)"
 echo "Bekannte Knoten: $(($(batctl tg -H | cut -b 40-56 | sort | uniq | wc -l 2>/dev/null)+1))"
 echo "Nachbarknoten: $(batctl o -H | cut -b 40-56 | sort | uniq | wc -l 2>/dev/null)"
 echo "VPN via fastd: ${vpn_active}"
-echo "VPN via L2TP: ${l2tp_active}"
 echo "Laufzeit: ${uptime}"
 echo "Auslastung: ${load}"
 echo "Uhrzeit: $(date)"
@@ -145,21 +140,6 @@ else
 	echo "No FASTD peers available"
 fi
 
-function printL2TP() {
-	local broker="$1"
-	echo "${broker}: $(uci -q get "tunneldigger.$broker.address")"
-}
-
-echo ""
-if [ -s /etc/config/tunneldigger ]; then
-	echo "-> L2TP: Peer list"
-	config_load tunneldigger
-	config_foreach printL2TP broker
-else
-	echo "-> L2TP"
-	echo "No L2TP peers available"
-fi
-
 echo ""
 echo "-> Netz: WAN"
 echo "Internet vorhanden: ${internet_active}"