#!/bin/sh /etc/rc.common
-# Copyright (C) 2008-2012 OpenWrt.org
+# Copyright (C) 2008-2015 OpenWrt.org
START=90
+STOP=01
-SERVICE_USE_PID=1
+USE_PROCD=1
+LLDPCLI=/usr/sbin/lldpcli
+LLDPSOCKET=/var/run/lldpd.socket
find_release_info()
{
[ -z "$DISTRIB_DESCRIPTION" ] && [ -s /etc/openwrt_version ] && \
DISTRIB_DESCRIPTION="$(cat /etc/openwrt_version)"
- echo "${DISTRIB_DESCRIPTION:-Unknown OpenWrt release} @ $(cat /proc/sys/kernel/hostname)"
+ echo "${DISTRIB_DESCRIPTION:-Unknown Lede release} @ $(cat /proc/sys/kernel/hostname)"
}
-start() {
+start_service() {
. /lib/functions/network.sh
local enable_cdp
local lldp_class
local lldp_location
local lldp_description
+ local readonly_mode
config_load 'lldpd'
config_get_bool enable_cdp 'config' 'enable_cdp' 0
config_get lldp_class 'config' 'lldp_class'
config_get lldp_location 'config' 'lldp_location'
config_get lldp_description 'config' 'lldp_description' "$(find_release_info)"
+ config_get_bool readonly_mode 'config' 'readonly_mode' 0
local ifaces
config_get ifaces 'config' 'interface'
fi
done
- [ -n "$ifnames" ] && append args "-I $ifnames"
- [ $enable_cdp -gt 0 ] && append args '-c'
- [ $enable_fdp -gt 0 ] && append args '-f'
- [ $enable_sonmp -gt 0 ] && append args '-s'
- [ $enable_edp -gt 0 ] && append args '-e'
-
mkdir -p /var/run/lldp
chown lldp:lldp /var/run/lldp
- service_start /usr/sbin/lldpd $args \
- ${lldp_class:+ -M $lldp_class} \
- ${lldp_description:+ -S "$lldp_description"}
+ procd_open_instance
+ procd_set_param command /usr/sbin/lldpd
+ procd_append_param command -d # don't daemonize, procd will handle that for us
+
+ [ -n "$ifnames" ] && procd_append_param command -I "$ifnames"
+ [ $enable_cdp -gt 0 ] && procd_append_param command '-c'
+ [ $enable_fdp -gt 0 ] && procd_append_param command '-f'
+ [ $enable_sonmp -gt 0 ] && procd_append_param command '-s'
+ [ $enable_edp -gt 0 ] && procd_append_param command '-e'
+ [ $readonly_mode -gt 0 ] && procd_append_param command '-r'
+ [ -n "$lldp_class" ] && procd_append_param command -M "$lldp_class"
+ [ -n "$lldp_description" ] && procd_append_param command -S "$lldp_description"
+
+ # set auto respawn behavior
+ procd_set_param respawn
+ procd_append_param respawn 3600
+ procd_append_param respawn 5
+ procd_append_param respawn -1
+ procd_close_instance
+}
+
+service_running() {
+ pgrep -x /usr/sbin/lldpd &> /dev/null
+}
- [ -n "$lldp_location" ] && {
- sleep 1
- /usr/sbin/lldpctl -L "$lldp_location" > /dev/null 2>&1
- }
+reload_service() {
+ running || return 1
+ # Custom TLVs are special and should be
+ # reloaded from config during lldpd reload
+ $LLDPCLI -u $LLDPSOCKET unconfigure lldp custom-tlv &> /dev/null
+ $LLDPCLI -u $LLDPSOCKET -c /etc/lldpd.conf -c /etc/lldpd.d &> /dev/null
+ # Broadcast update over the wire
+ $LLDPCLI -u $LLDPSOCKET update &> /dev/null
+ return 0
}
-stop() {
- service_stop /usr/sbin/lldpd
- rm -f /var/run/lldpd.socket /var/run/lldpd.pid
+stop_service() {
+ rm -rf /var/run/lldp $LLDPSOCKET
}