c8a8f8fd55
- introduce "list interface" options to specify the ifaces to listen on, takes uci- or network device name - set the default system description to distrib @ hostname, e.g. "OpenWrt Barrier Breaker r34744 @ vbox" - introduce "option lldp_description" to override the automatically generated description SVN-Revision: 34970
72 lines
1.8 KiB
Bash
72 lines
1.8 KiB
Bash
#!/bin/sh /etc/rc.common
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# Copyright (C) 2008-2012 OpenWrt.org
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START=90
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SERVICE_USE_PID=1
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find_release_info()
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{
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[ -s /etc/openwrt_release ] && . /etc/openwrt_release
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[ -z "$DISTRIB_DESCRIPTION" ] && [ -s /etc/openwrt_version ] && \
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DISTRIB_DESCRIPTION="$(cat /etc/openwrt_version)"
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echo "${DISTRIB_DESCRIPTION:-Unknown OpenWrt release} @ $(cat /proc/sys/kernel/hostname)"
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}
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start() {
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. /lib/functions/network.sh
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local enable_cdp
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local enable_fdp
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local enable_sonmp
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local enable_edp
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local lldp_class
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local lldp_location
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local lldp_description
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config_load 'lldpd'
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config_get_bool enable_cdp 'config' 'enable_cdp' 0
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config_get_bool enable_fdp 'config' 'enable_fdp' 0
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config_get_bool enable_sonmp 'config' 'enable_sonmp' 0
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config_get_bool enable_edp 'config' 'enable_edp' 0
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config_get lldp_class 'config' 'lldp_class'
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config_get lldp_location 'config' 'lldp_location'
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config_get lldp_description 'config' 'lldp_description' "$(find_release_info)"
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local ifaces
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config_get ifaces 'config' 'interface'
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local iface
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for iface in $ifaces; do
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local ifname=""
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if network_get_device ifname "$iface" || [ -e "/sys/class/net/$iface" ]; then
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append args "-I ${ifname:-$iface}"
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fi
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done
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[ $enable_cdp -gt 0 ] && append args '-c'
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[ $enable_fdp -gt 0 ] && append args '-f'
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[ $enable_sonmp -gt 0 ] && append args '-s'
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[ $enable_edp -gt 0 ] && append args '-e'
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user_exists lldp 121 || user_add lldp 121 129
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group_exists lldp 129 || group_add lldp 129
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mkdir -p /var/run/lldp
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chown lldp:lldp /var/run/lldp
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service_start /usr/sbin/lldpd $args \
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${lldp_class:+ -M $lldp_class} \
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${lldp_description:+ -S "$lldp_description"}
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[ -n "$lldp_location" ] && {
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sleep 1
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/usr/sbin/lldpctl -L "$lldp_location" > /dev/null 2>&1
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}
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}
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stop() {
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service_stop /usr/sbin/lldpd
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rm -f /var/run/lldpd.socket /var/run/lldpd.pid
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}
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