Improved hotspot management

debian-config-functions-network

@@ -548,15 +548,22 @@ function get_wlan_interface ()
 #
 function select_default_interface ()
 {
+	ALREADY_DEFINED=$(cat /etc/iptables.ipv4.nat 2> /dev/null | grep "POSTROUTING -o" | tail -1 | awk '{ print $4 }')
+	if [[ -n "${ALREADY_DEFINED}" ]]; then
 
+		DEFAULT_ADAPTER=${ALREADY_DEFINED}
+	else
 		IFS=$'\r\n'
 		GLOBIGNORE='*'
 		local ADAPTER=($(ls /sys/class/net | grep -E -v 'lo|tun|bonding_masters|dummy0|bond0|sit0|br0'))
 		local LIST=()
 		for i in "${ADAPTER[@]}"
 		do
-			local IPADDR=$(ip -4 addr show dev ${i[0]} | awk '/inet/ {print $2}' | cut -d'/' -f1)
-			[[ $IPADDR != "172.24.1.1" ]] && LIST+=( "${i[0]//[[:blank:]]/}" "${IPADDR}" )
+				local IPADDR=$(LC_ALL=C ip -4 addr show dev ${i[0]} | awk '/inet/ {print $2}' | cut -d'/' -f1)
+				ADD_SPEED=""
+				[[ $i == eth* || $i == en* ]] && ADD_SPEED=$(ethtool $i | grep Speed)
+				[[ $i == wl* ]] && ADD_SPEED=$(LC_ALL=C nmcli -f RATE,DEVICE,ACTIVE dev wifi list | grep $i | grep yes | awk 'NF==4{print $1""$2}NF==1' | sed -e 's/^/  Speed: /' | tail -1)
+				[[ $IPADDR != "172.24.1.1" && -n $IPADDR ]] && LIST+=( "${i[0]//[[:blank:]]/}" "${IPADDR} ${ADD_SPEED}" )
 		done
 		LIST_LENGTH=$((${#LIST[@]}/2));
 		if [ "$LIST_LENGTH" -eq 0 ]; then
@@ -566,10 +573,10 @@ function select_default_interface ()
 		else
 				exec 3>&1
 				DEFAULT_ADAPTER=$(dialog --nocancel --backtitle "$BACKTITLE" --no-collapse \
-			--title "Select default interface" --clear --menu "" $((6+${LIST_LENGTH})) 40 15 "${LIST[@]}" 2>&1 1>&3)
+				--title "Select default interface" --clear --menu "" $((6+${LIST_LENGTH})) 0 15 "${LIST[@]}" 2>&1 1>&3)
 				exec 3>&-
 		fi
-
+	fi
 }
 
 

debian-config-jobs

@@ -355,10 +355,14 @@ function jobs ()
 	"Clear" )
 			# remove managed interfaces
 			systemctl daemon-reload
+			nmcli con delete $(nmcli --fields NAME,UUID,TYPE con | grep wifi | awk '{print $2}')
 			sed 's/interface-name:wl.*//' -i /etc/NetworkManager/conf.d/10-ignore-interfaces.conf
 			sed 's/,$//' -i /etc/NetworkManager/conf.d/10-ignore-interfaces.conf
 			rm -f /etc/network/interfaces.d/armbian.ap.nat
 			rm -f /etc/network/interfaces.d/armbian.ap.bridge
+			rm -f /etc/dnsmasq.conf
+			rm -f /etc/iptables.ipv4.nat
+			rm -f /var/run/hostapd/* >/dev/null 2>&1
 			reload-nety
 	;;
 
@@ -391,6 +395,8 @@ function jobs ()
 				ifdown $WIRELESS_ADAPTER 2> /dev/null
 				rm -f /etc/network/interfaces.d/armbian.ap.nat
 				rm -f /etc/network/interfaces.d/armbian.ap.bridge
+				rm -f /etc/dnsmasq.conf
+				rm -f /etc/iptables.ipv4.nat
 				rm -f /var/run/hostapd/* >/dev/null 2>&1
 				sed -i '/^iptables/ d' /etc/rc.local
 				sed -i '/^service dnsmasq/ d' /etc/rc.local
@@ -500,7 +506,7 @@ function jobs ()
 				[[ ! -f /etc/network/interfaces ]] && echo "source /etc/network/interfaces.d/*" > /etc/network/interfaces
 
 				# select default interfaces if there is more than one
-				select_default_interface
+				#select_default_interface
 
 				NETWORK_CONF="/etc/network/interfaces"
 
@@ -707,7 +713,7 @@ function jobs ()
 	# Remove automatic wifi conections
 	#
 	"Forget" )
-		LC_ALL=C nmcli --fields UUID,TIMESTAMP-REAL,TYPE con show | grep wireless |  awk '{print $1}' | while read line; \
+		LC_ALL=C nmcli --fields UUID,TIMESTAMP-REAL,TYPE con show | grep wifi |  awk '{print $1}' | while read line; \
 		do nmcli con delete uuid  $line; done > /dev/null
 	;;