ponmngr: add ubus call

Add ubus call to get gpon status

ponmngr/Makefile

@@ -0,0 +1,40 @@
+#
+# Copyright (C) 2021 IOPSYS
+#
+
+include $(TOPDIR)/rules.mk
+include $(INCLUDE_DIR)/kernel.mk
+
+PKG_NAME:=ponmngr
+PKG_VERSION:=1.0.0
+
+PKG_BUILD_DIR:=$(BUILD_DIR)/$(PKG_NAME)-$(PKG_VERSION)
+
+PKG_LICENSE:=GPL-2.0-only
+PKG_LICENSE_FILES:=LICENSE
+
+include $(INCLUDE_DIR)/package.mk
+
+define Package/ponmngr
+  SECTION:=utils
+  CATEGORY:=Utilities
+  TITLE:=PON Manager
+  DEPENDS:=@(TARGET_iopsys_brcm63xx_arm) +xxd
+endef
+
+define Package/ponmngr/description
+	Configures pon manager
+endef
+
+#define Build/Prepare
+#        $(CP) -rf ./ponmngr/* $(PKG_BUILD_DIR)/
+#endef
+
+define Build/Compile
+endef
+
+define Package/ponmngr/install
+	$(CP) ./files/* $(1)/
+endef
+
+$(eval $(call BuildPackage,ponmngr))

ponmngr/files/etc/init.d/ponmngr

@@ -0,0 +1,37 @@
+#!/bin/sh /etc/rc.common
+
+# Uncomment this if functions need to called inside /lib/pon
+# include /lib/pon
+
+START=22
+STOP=11
+
+USE_PROCD=1
+NAME=ponmngr
+
+. /lib/functions.sh
+include /lib/pon
+
+start_service() {
+	if [ -f "/etc/config/pon" ]; then
+		start_pon
+	fi
+
+}
+
+stop_service() {
+	stop_pon
+}
+
+boot() {
+	start
+}
+
+service_triggers() {
+	procd_add_reload_trigger pon
+}
+
+reload_service() {
+	stop
+	start
+}

ponmngr/files/etc/uci-defaults/60-pon_generate

@@ -0,0 +1,27 @@
+#!/bin/sh
+
+basemac="$(db -q get hw.board.basemac | tr -d ':')"
+             
+if [ -s "/etc/config/pon" ]; then
+        if uci -q get pon.globals >/dev/null; then
+                # return if there is any valid content
+                exit                                  
+        else                                          
+                rm -f /etc/config/pon
+        fi                           
+fi                                   
+touch /etc/config/pon
+                     
+mac=''               
+if [ -z "$basemac" ]; then
+        mac="12345678"    
+else                      
+        # read last 8 characters of basemac without :
+        mac=${basemac: -8}                           
+fi                                                   
+                          
+uci set pon.globals=globals
+uci set pon.globals.enabled="1"
+uci set pon.globals.serial_number="ISSW$mac"
+                                           
+uci commit pon  

ponmngr/files/lib/pon/broadcom.sh

@@ -0,0 +1,72 @@
+#!/bin/sh
+. /lib/functions.sh
+
+configure_snpwd() {
+	local serial_no password
+	serial_no="$1"
+	password="$2"
+
+	# serial number comprises of 2 parts, vendor id and vendor specific, the vendor id is
+	# a string while the vendor specific is a hex, so split the 2 and set accordingly
+	local vendor_id vendor_specific
+	vendor_id=${serial_no:0:4}
+	vendor_specific=${serial_no: -8}
+
+	# attempt to conver vendor_id from string to hex
+	if [ -n "$(which xxd)" ]; then
+		vendor_id=$(echo $vendor_id | xxd  -c 256 -ps | sed "s/..$//")
+	else
+		# if cannot convert to hex, return as cli will not accept non hex input
+		return
+	fi
+
+	bdmf_shell -c `cat /var/bdmf_sh_id` -cmd /b/configure gpon onu_sn={vendor_id=$vendor_id,vendor_specific=$vendor_specific}
+	if [ -n "$password" ]; then
+		bdmf_shell -c `cat /var/bdmf_sh_id` -cmd /b/configure gpon password=$password
+	fi
+}
+
+configure_pon() {
+	local enabled serial_no password
+	config_load pon
+	config_get enabled globals "enabled"
+
+	if [ "$enabled" == "0" ]; then
+		exit
+	fi
+
+	config_get serial_no globals "serial_number"
+	config_get password globals "password"
+
+	configure_snpwd $serial_no $password
+}
+
+start_pon() {
+	if [ -n "$(which gponctl)" ]; then
+		configure_pon
+		gponctl start
+	fi
+}
+
+stop_pon() {
+	if [ -n "$(which gponctl)" ]; then
+		gponctl stop
+	fi
+}
+
+get_pon_status() {
+	json_init
+	status="$(gponctl getstate)"
+	admin_status="$(echo $status | head -n1 | awk '{print $8;}')"
+	json_add_string "admin_status" "$admin_status"
+	op_status="$(echo $status | head -n1 | awk '{print $12;}')"
+	case $op_status in
+	NUMBER)
+		op_status="$(echo $status | head -n1 | awk '{print $13;}')"
+		;;
+	esac
+
+	op_status=${op_status:1:2}
+	json_add_string "operational_status" "$op_status"
+	json_dump
+}

ponmngr/files/usr/libexec/rpcd/pon

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+. /usr/share/libubox/jshn.sh
+. /lib/functions.sh
+include /lib/pon
+
+case "$1" in
+	list)
+		echo '{ "status": {} }'
+		;;
+	call)
+		case "$2" in
+			status)
+				get_pon_status
+				;;
+		esac
+		;;
+esac
+