obuspa: Fix dhcp opt125 for controller discovery

obuspa/Makefile

@@ -108,8 +108,8 @@ define Package/obuspa/install
 	echo "$(CONFIG_BBF_VENDOR_PREFIX)" > $(1)/etc/obuspa/vendor_prefix
 	$(INSTALL_DATA) ./files/etc/obuspa/dmcaching_exclude.json $(1)/etc/obuspa/dmcaching_exclude.json
 	$(INSTALL_BIN) ./files/etc/uci-defaults/01-fix-upgrade-uci $(1)/etc/uci-defaults/
-	$(INSTALL_BIN) ./files/etc/uci-defaults/02-obuspa-dhcp-option $(1)/etc/uci-defaults/
 	$(INSTALL_BIN) ./files/etc/uci-defaults/60-generate-ctrust-defaults $(1)/etc/uci-defaults/
+	$(INSTALL_BIN) ./files/etc/uci-defaults/obuspa-set-dhcp-option $(1)/etc/uci-defaults/
 	$(INSTALL_BIN) ./files/etc/udhcpc.user.d/udhcpc_obuspa_opt125.user $(1)/etc/udhcpc.user.d/udhcpc_obuspa_opt125.user
 	$(BBFDM_INSTALL_CORE_PLUGIN) ./files/etc/bbfdm/json/USPAgent.json $(1)
 ifeq ($(CONFIG_OBUSPA_ENABLE_TEST_CONTROLLER),y)

obuspa/files/etc/uci-defaults/02-obuspa-dhcp-option

@@ -1,59 +0,0 @@
-#!/bin/sh
-
-. /lib/functions.sh
-
-configure_dhcp_options() {
-	local enabled inerface discovery
-	config_load obuspa
-	config_get_bool enabled global enabled 1
-	config_get interface global interface "wan"
-	config_get_bool discovery global dhcp_discovery 1
-
-	if [ "${enabled}" -eq 0 ]; then
-		return 0
-	fi
-
-	if [ "${discovery}" -eq 1 ]; then
-		network_uci_update=0
-		reqopts="$(uci -q get network."${interface}".reqopts)"
-		proto="$(uci -q get network."${interface}".proto)"
-		local req125_present=0
-
-		for ropt in $reqopts; do
-			case $ropt in
-				125) req125_present=1 ;;
-				*) ;;
-			esac
-		done
-
-		sendopts="$(uci -q get network."${interface}".sendopts)"
-		opt124="124:"
-		send124_present=0
-		for sopt in $sendopts; do
-			if [[ "$sopt" == "$opt124"* ]]; then
-				send124_present=1
-				break
-			fi
-		done
-
-		if [ "${proto}" = "dhcp" ]; then
-			if [ ${req125_present} -eq 0 ]; then
-				newreqopts="$reqopts 125"
-				uci -q set network."${interface}".reqopts="$newreqopts"
-				network_uci_update=1
-			fi
-
-			if [ ${send124_present} -eq 0 ]; then
-				newsendopts="${sendopts} 124:00:00:0D:E9:04:03:75:73:70"
-				uci -q set network."${interface}".sendopts="$newsendopts"
-				network_uci_update=1
-			fi
-		fi
-
-		if [ ${network_uci_update} -eq 1 ]; then
-			uci commit network
-		fi
-	fi
-}
-
-configure_dhcp_options

obuspa/files/etc/uci-defaults/obuspa-set-dhcp-option

@@ -0,0 +1,88 @@
+#!/bin/sh
+
+. /lib/functions.sh
+
+get_access_role()
+{
+	local mode lan_proto
+
+	lan_proto="$(uci -q get network.lan.proto)"
+
+	if [ "${lan_proto}" == "dhcp" ]; then
+		mode="extender"
+	else
+		mode="full_access"
+	fi
+
+	echo "$mode"
+}
+
+configure_dhcp_options() {
+	local enabled inerface discovery
+	config_load obuspa
+	config_get_bool enabled global enabled 1
+	config_get interface global interface
+	config_get_bool discovery global dhcp_discovery 1
+
+	if [ "${enabled}" -eq 0 ]; then
+		return 0
+	fi
+
+	if [ "${discovery}" -eq 0 ]; then
+		return 0
+	fi
+
+	if [ -z "${interface}" ]; then
+		role="$(get_access_role)"
+
+		if [ "${role}" = "extender" ]; then
+			interface="lan"
+			uci -q set obuspa.global.interface="lan"
+			uci commit obuspa
+		else
+			interface="wan"
+		fi
+	fi
+
+	network_uci_update=0
+	reqopts="$(uci -q get network."${interface}".reqopts)"
+	proto="$(uci -q get network."${interface}".proto)"
+	local req125_present=0
+
+	for ropt in $reqopts; do
+		case $ropt in
+			125) req125_present=1 ;;
+			*) ;;
+		esac
+	done
+
+	sendopts="$(uci -q get network."${interface}".sendopts)"
+	opt124="124:"
+	send124_present=0
+	for sopt in $sendopts; do
+		if [[ "$sopt" == "$opt124"* ]]; then
+			send124_present=1
+			break
+		fi
+	done
+
+	if [ "${proto}" = "dhcp" ]; then
+		if [ ${req125_present} -eq 0 ]; then
+			newreqopts="$reqopts 125"
+			uci -q set network."${interface}".reqopts="$newreqopts"
+			network_uci_update=1
+		fi
+
+		if [ ${send124_present} -eq 0 ]; then
+			newsendopts="${sendopts} 124:00:00:0D:E9:04:03:75:73:70"
+			uci -q set network."${interface}".sendopts="$newsendopts"
+			network_uci_update=1
+		fi
+	fi
+
+	if [ ${network_uci_update} -eq 1 ]; then
+		uci commit network
+	fi
+}
+
+configure_dhcp_options