obuspa: Config to enable test controller

obuspa/Config.in

@@ -1,7 +1,4 @@
 if PACKAGE_obuspa
-
-menu "Configuration"
-
 config OBUSPA_DB_PATH
 	string "Configure path for usp.db file"
 	default "/tmp/"
@@ -25,5 +22,8 @@ config OBUSPA_MTP_ENABLE_COAP
 config OBUSPA_CONTROLLER_MTP_VERIFY
 	bool "Enable verification of controller MTP before processing the message"
 	default n
-endmenu
+
+config OBUSPA_ENABLE_TEST_CONTROLLER
+	bool "Adds a test controller by default"
+	default n
 endif

obuspa/Makefile

@@ -31,6 +31,7 @@ define Package/obuspa
   CATEGORY:=Utilities
   SUBMENU:=TRx69
   TITLE:=USP agent
+  MENU:=1
   DEPENDS:=+libopenssl +libuci +libblobmsg-json +libcurl +libsqlite3 +libubox +libubus +libmosquitto-ssl +libwebsockets-openssl
 endef
 
@@ -113,6 +114,10 @@ define Package/obuspa/install
 	$(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) $(PKG_BUILD_DIR)/files/etc/udhcpc.user.d/udhcpc_obuspa_opt125.user $(1)/etc/udhcpc.user.d/udhcpc_obuspa_opt125.user
+ifeq ($(CONFIG_OBUSPA_ENABLE_TEST_CONTROLLER),y)
+	$(INSTALL_BIN) ./files/etc/init.d/usptest $(1)/etc/init.d/
+	$(INSTALL_BIN) ./files/etc/uci-defaults/55-test-usp-controller $(1)/etc/uci-defaults/
+endif
 endef
 
 $(eval $(call BuildPackage,obuspa))

obuspa/files/etc/init.d/usptest

@@ -0,0 +1,75 @@
+#!/bin/sh /etc/rc.common
+
+START=99
+STOP=01
+USE_PROCD=1
+
+log()
+{
+	echo "$*"|logger -t usptest -p debug
+}
+
+get_oui_from_db()
+{
+	db -q get device.deviceinfo.ManufacturerOUI
+}
+
+get_serial_from_db()
+{
+	db -q get device.deviceinfo.SerialNumber
+}
+
+publish_endpoint()
+{
+	local AgentEndpointID serial oui user pass
+
+	if ! uci -q get obuspa.testmqtt; then
+		return 0;
+	fi
+
+	# return if mosquitto_pub is not present
+	if [ ! "$(command -v mosquitto_pub)" ]; then
+		log "mosquitto_pub not present can't publish EndpointID"
+		return 0;
+	fi
+
+	sleep 2
+	# Get endpoint id from obuspa config first
+	config_load obuspa
+	config_get AgentEndpointID localagent EndpointID ""
+	if [ -z "${AgentEndpointID}" ]; then
+		serial=$(get_serial_from_db)
+		oui=$(get_oui_from_db)
+		AgentEndpointID="os::${oui}-${serial//+/%2B}"
+	fi
+
+	config_get user testmqtt Username ""
+	config_get pass testmqtt Password ""
+
+	# publish Agent's EndpointID in mosquito broker for discovery by usp-js
+	# This is a work around till obuspa adds supports for mDNS discovery
+	if [ -n "${user}" ] && [ -n "${pass}" ]; then
+		log "Publishing EndpointID ${AgentEndpointID} to local mqtt broker with username, password"
+		mosquitto_pub -r -t "obuspa/EndpointID" -m "${AgentEndpointID}" -u "${user}" -P "${pass}"
+	elif [ -n "${user}" ]; then
+		log "Publishing EndpointID ${AgentEndpointID} to local mqtt broker with username only"
+		mosquitto_pub -r -t "obuspa/EndpointID" -m "${AgentEndpointID}" -u "${user}"
+	else
+		log "Publishing EndpointID ${AgentEndpointID} to local mqtt broker"
+		mosquitto_pub -r -t "obuspa/EndpointID" -m "${AgentEndpointID}"
+	fi
+}
+
+start_service() {
+	procd_open_instance usptest
+	publish_endpoint
+	procd_close_instance
+}
+
+reload_service() {
+	publish_endpoint
+}
+
+service_triggers() {
+	procd_add_reload_trigger "mosquitto" "obuspa"
+}

obuspa/files/etc/uci-defaults/55-test-usp-controller

@@ -0,0 +1,70 @@
+#!/bin/sh
+
+. /lib/functions.sh
+
+if [ ! -f "/etc/config/obuspa" ]; then
+	echo "Local obuspa not available"
+	return 0
+fi
+
+if [ ! -f "/etc/config/mosquitto" ]; then
+	echo "Local mosquitto broker not available"
+	return 0
+fi
+
+add_obuspa_test_mtp()
+{
+	uci_add obuspa mtp test_mtp
+	uci_set obuspa test_mtp Protocol 'MQTT'
+	uci_set obuspa test_mtp ResponseTopicConfigured '/usp/endpoint'
+	uci_set obuspa test_mtp mqtt 'testmqtt'
+}
+
+add_obuspa_test_mqtt()
+{
+	# Adds Device.MQTT.Client.
+	uci_add obuspa mqtt testmqtt
+	uci_set obuspa testmqtt BrokerAddress '127.0.0.1'
+	uci_set obuspa testmqtt BrokerPort '1883'
+	uci_set obuspa testmqtt TransportProtocol 'TCP/IP'
+}
+
+add_obuspa_test_controller()
+{
+	# Adds Device.LocalAgent.Controller.
+	uci_add obuspa controller testcontroller
+	uci_set obuspa testcontroller EndpointID 'proto::interop-usp-controller'
+	uci_set obuspa testcontroller Protocol 'MQTT'
+	uci_set obuspa testcontroller Topic '/usp/controller'
+	uci_set obuspa testcontroller mqtt 'testmqtt'
+	uci_set obuspa testcontroller assigned_role_name 'full_access'
+}
+
+add_usp_test()
+{
+	uci_add mosquitto listener usptest
+	uci_set mosquitto usptest enabled 1
+	uci_set mosquitto usptest port '9001'
+	uci_set mosquitto usptest protocol 'websockets'
+	uci_set mosquitto usptest require_certificates '0'
+	uci_set mosquitto usptest auth_plugin '/usr/lib/mosquitto_auth_shadow.so'
+}
+
+add_obuspa_config()
+{
+	uci_add mosquitto listener obuspa
+	uci_set mosquitto obuspa enabled 1
+	uci_set mosquitto obuspa port '1883'
+	uci_set mosquitto obuspa no_remote_access '1'
+	uci_set mosquitto obuspa allow_anonymous '1'
+}
+
+# Install test usp controller config
+uci_load mosquitto
+add_usp_test
+add_obuspa_config
+
+uci_load obuspa
+add_obuspa_test_mtp
+add_obuspa_test_mqtt
+add_obuspa_test_controller