add User Agent to Wget call against the Broker

ffmuc-mesh-vpn-wireguard-vxlan/files/lib/gluon/gluon-mesh-wireguard-vxlan/checkuplink

@@ -117,13 +117,16 @@ is_loadbalancing_enabled() {
 	return 0
 }
 
+
 get_wgkex_data(){
-	local version="$1"
+	local version user_agent 
+	version="$1"
 	WGKEX_BROKER="$PROTO://$WGKEX_BROKER_BASE_PATH/api/$version/wg/key/exchange"
+	user_agent=$(lua /lib/gluon/gluon-mesh-wireguard-vxlan/get-user-agent-infos.lua) 
 
 	logger -p info -t checkuplink "Contacting wgkex broker $WGKEX_BROKER"
 
-	if ! WGKEX_DATA=$(force_wan_connection wget -q -O- --post-data='{"domain": "'"$SEGMENT"'","public_key": "'"$PUBLICKEY"'"}' "$WGKEX_BROKER"); then
+	if ! WGKEX_DATA=$(force_wan_connection wget -q -U "$user_agent"  -O- --post-data='{"domain": "'"$SEGMENT"'","public_key": "'"$PUBLICKEY"'"}' "$WGKEX_BROKER"); then
 		logger -p err -t checkuplink "Contacting wgkex broker failed, response: $WGKEX_DATA"
 	else
 		logger -p info -t checkuplink "Got data from wgkex broker: $WGKEX_DATA"

ffmuc-mesh-vpn-wireguard-vxlan/luasrc/lib/gluon/gluon-mesh-wireguard-vxlan/get-user-agent-infos.lua

@@ -0,0 +1,21 @@
+local json = require 'jsonc'
+local util = require 'gluon.util'
+local info = require 'gluon.info'
+
+-- Get System Infos
+local data = assert(json.parse(util.exec('ubus call system board')), "Malformed JSON response, wrong JSON format")
+
+assert(data.release, "Malformed JSON response, missing required value: release")
+local openwrt_version = assert(data.release.version, "Malformed JSON response, missing required value: version")
+local target = assert(data.release.target, "Malformed JSON response, missing required value: target")
+local board_name = assert(data.board_name, "Malformed JSON response, missing required value: board_name")
+local kernel = assert(data.kernel, "Malformed JSON response, missing required value: kernel")
+
+-- Get Gluon Infos
+local infos = info.get_info()
+
+local gluon_version = assert(infos.gluon_version, "Malformed gluon-info, missing required value: gluon version")
+local fw_release = assert(infos.firmware_release, "Malformed gluon-info, missing required value: firmware release")
+
+print(string.format("gluon/%s (%s) OpenWrt/%s (kernel/%s; %s) firmware/%s",
+gluon_version, board_name, openwrt_version, kernel, target, fw_release))