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lldpd: shellcheck fixes
No functionality/behaviour changes; code is synonymous
Tested on: 22.03.6
Signed-off-by: Paul Donald <newtwen@gmail.com>
(cherry picked from commit 5364fe0f01)
Link: https://github.com/openwrt/openwrt/pull/15299
Signed-off-by: Robert Marko <robimarko@gmail.com>
This commit is contained in:
Paul Donald
Robert Marko
parent
601bbdda6a
commit
d7765c488c
@ -1,5 +1,6 @@
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#!/bin/sh /etc/rc.common
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# Copyright (C) 2008-2015 OpenWrt.org
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# shellcheck disable=1091,2034,3037,3043,3045
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START=90
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STOP=01
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@ -39,38 +40,38 @@ get_config_restart_hash() {
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config_load 'lldpd'
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config_get v 'config' 'lldp_class'; append _string "$v" ","
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if [ "$CONFIG_LLDPD_WITH_SNMP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_SNMP" = "y" ]; then
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config_get v 'config' 'agentxsocket'; append _string "$v" ","
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fi
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config_get v 'config' 'cid_interface'; append _string "$v" ","
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config_get v 'config' 'filter'; append _string "$v" ","
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config_get_bool v 'config' 'readonly_mode'; append _string "$v" ","
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config_get_bool v 'config' 'lldp_no_version'; append _string "$v" ","
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" = "y" ]; then
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config_get_bool v 'config' 'lldpmed_no_inventory'; append _string "$v" ","
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fi
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config_get_bool v 'config' 'enable_lldp' 1; append _string "$v" ","
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config_get_bool v 'config' 'force_lldp'; append _string "$v" ","
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if [ "$CONFIG_LLDPD_WITH_CDP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_CDP" = "y" ]; then
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config_get_bool v 'config' 'enable_cdp'; append _string "$v" ","
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config_get v 'config' 'cdp_version'; append _string "$v" ","
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config_get_bool v 'config' 'force_cdp'; append _string "$v" ","
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config_get_bool v 'config' 'force_cdpv2'; append _string "$v" ","
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fi
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if [ "$CONFIG_LLDPD_WITH_EDP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_EDP" = "y" ]; then
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config_get_bool v 'config' 'enable_edp'; append _string "$v" ","
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config_get_bool v 'config' 'force_edp'; append _string "$v" ","
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fi
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if [ "$CONFIG_LLDPD_WITH_FDP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_FDP" = "y" ]; then
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config_get_bool v 'config' 'enable_fdp'; append _string "$v" ","
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config_get_bool v 'config' 'force_fdp'; append _string "$v" ","
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fi
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if [ "$CONFIG_LLDPD_WITH_SONMP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_SONMP" = "y" ]; then
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config_get_bool v 'config' 'enable_sonmp'; append _string "$v" ","
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config_get_bool v 'config' 'force_sonmp'; append _string "$v" ","
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fi
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_hash=`echo -n "${_string}" | md5sum | awk '{ print \$1 }'`
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_hash=$(echo -n "${_string}" | md5sum | awk '{ print $1 }')
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export -n "$var=$_hash"
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}
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@ -108,7 +109,7 @@ write_lldpd_conf()
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local lldp_syscapabilities
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config_get lldp_syscapabilities 'config' 'lldp_syscapabilities'
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" = "y" ]; then
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local lldpmed_fast_start
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config_get_bool lldpmed_fast_start 'config' 'lldpmed_fast_start' 0
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@ -148,14 +149,14 @@ write_lldpd_conf()
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[ -n "$lldp_hostname" ] && echo "configure system hostname" "\"$lldp_hostname\"" >> "$LLDPD_CONF"
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[ -n "$lldp_mgmt_ip" ] && echo "configure system ip management pattern" "\"$lldp_mgmt_ip\"" >> "$LLDPD_CONF"
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[ -n "$lldp_syscapabilities" ] && echo "configure system capabilities enabled $lldp_syscapabilities" >> "$LLDPD_CONF"
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ] && [ $lldpmed_fast_start -gt 0 ]; then
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if [ $lldpmed_fast_start_tx_interval -gt 0 ]; then
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" = "y" ] && [ "$lldpmed_fast_start" -gt 0 ]; then
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if [ "$lldpmed_fast_start_tx_interval" -gt 0 ]; then
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echo "configure med fast-start tx-interval $lldpmed_fast_start_tx_interval" >> "$LLDPD_CONF"
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else
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echo "configure med fast-start enable" >> "$LLDPD_CONF"
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fi
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fi
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" = "y" ]; then
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# other 'configure med xxx' statements go here
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[ -n "$lldp_location" ] && echo "configure med location" "$lldp_location" >> "$LLDPD_CONF"
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@ -171,11 +172,11 @@ write_lldpd_conf()
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[ -n "$lldp_agenttype" ] && echo "configure lldp agent-type" "\"$lldp_agenttype\"" >> "$LLDPD_CONF"
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[ -n "$lldp_portidsubtype" ] && echo "configure lldp portidsubtype" "\"$lldp_portidsubtype\"" >> "$LLDPD_CONF"
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[ -n "$lldp_platform" ] && echo "configure system platform" "\"$lldp_platform\"" >> "$LLDPD_CONF"
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[ -n $lldp_tx_interval ] && echo "configure lldp tx-interval $lldp_tx_interval" >> "$LLDPD_CONF"
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[ $lldp_tx_hold -gt 0 ] && echo "configure lldp tx-hold $lldp_tx_hold" >> "$LLDPD_CONF"
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[ -n "$lldp_tx_interval" ] && echo "configure lldp tx-interval $lldp_tx_interval" >> "$LLDPD_CONF"
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[ "$lldp_tx_hold" -gt 0 ] && echo "configure lldp tx-hold $lldp_tx_hold" >> "$LLDPD_CONF"
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# Since lldpd's sysconfdir is /tmp, we'll symlink /etc/lldpd.d to /tmp/$LLDPD_CONFS_DIR
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[ -e $LLDPD_CONFS_DIR ] || ln -s /etc/lldpd.d $LLDPD_CONFS_DIR
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[ -e "$LLDPD_CONFS_DIR" ] || ln -s /etc/lldpd.d "$LLDPD_CONFS_DIR"
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}
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start_service() {
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@ -202,31 +203,31 @@ start_service() {
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config_load 'lldpd'
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config_get_bool enable_lldp 'config' 'enable_lldp' 1
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config_get_bool force_lldp 'config' 'force_lldp' 0
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if [ "$CONFIG_LLDPD_WITH_CDP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_CDP" = "y" ]; then
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config_get_bool enable_cdp 'config' 'enable_cdp' 0
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config_get cdp_version 'config' 'cdp_version' 'cdpv1v2'
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config_get_bool force_cdp 'config' 'force_cdp' 0
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config_get_bool force_cdpv2 'config' 'force_cdpv2' 0
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fi
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if [ "$CONFIG_LLDPD_WITH_FDP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_FDP" = "y" ]; then
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config_get_bool enable_fdp 'config' 'enable_fdp' 0
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config_get_bool force_fdp 'config' 'force_fdp' 0
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fi
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if [ "$CONFIG_LLDPD_WITH_SONMP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_SONMP" = "y" ]; then
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config_get_bool enable_sonmp 'config' 'enable_sonmp' 0
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config_get_bool force_sonmp 'config' 'force_sonmp' 0
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fi
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if [ "$CONFIG_LLDPD_WITH_EDP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_EDP" = "y" ]; then
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config_get_bool enable_edp 'config' 'enable_edp' 0
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config_get_bool force_edp 'config' 'force_edp' 0
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fi
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config_get lldp_class 'config' 'lldp_class'
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config_get_bool lldp_no_version 'config' 'lldp_no_version' 0
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" = "y" ]; then
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config_get_bool lldpmed_no_inventory 'config' 'lldpmed_no_inventory' 0
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fi
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config_get_bool readonly_mode 'config' 'readonly_mode' 0
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if [ "$CONFIG_LLDPD_WITH_SNMP" == "y" ]; then
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if [ "$CONFIG_LLDPD_WITH_SNMP" = "y" ]; then
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config_get agentxsocket 'config' 'agentxsocket'
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fi
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config_get filter 'config' 'filter' 15
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@ -241,8 +242,8 @@ start_service() {
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procd_set_param command ${LLDPDBIN}
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procd_append_param command -d
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if [ $enable_lldp -gt 0 ]; then
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if [ $force_lldp -gt 0 ]; then
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if [ "$enable_lldp" -gt 0 ]; then
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if [ "$force_lldp" -gt 0 ]; then
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procd_append_param command '-l'
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fi
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else
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@ -250,20 +251,20 @@ start_service() {
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procd_append_param command '-ll'
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fi
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if [ "$CONFIG_LLDPD_WITH_CDP" == "y" ] && [ $enable_cdp -gt 0 ]; then
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if [ $cdp_version == "cdpv2" ]; then
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if [ $force_cdp -gt 0 ]; then
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if [ "$CONFIG_LLDPD_WITH_CDP" = "y" ] && [ "$enable_cdp" -gt 0 ]; then
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if [ "$cdp_version" = "cdpv2" ]; then
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if [ "$force_cdp" -gt 0 ]; then
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# CDPv1 disabled, CDPv2 forced
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procd_append_param command '-ccccc'
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else
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# CDPv1 disabled, CDPv2 enabled
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procd_append_param command '-cccc'
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fi
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elif [ $cdp_version == "cdpv1v2" ]; then
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if [ $force_cdp -gt 0 ] && [ $force_cdpv2 -gt 0 ]; then
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elif [ "$cdp_version" = "cdpv1v2" ]; then
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if [ "$force_cdp" -gt 0 ] && [ "$force_cdpv2" -gt 0 ]; then
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# CDPv1 enabled, CDPv2 forced
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procd_append_param command '-ccc'
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elif [ $force_cdp -gt 0 ]; then
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elif [ "$force_cdp" -gt 0 ]; then
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# CDPv1 forced, CDPv2 enabled
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procd_append_param command '-cc'
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else
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@ -273,8 +274,8 @@ start_service() {
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fi
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fi
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if [ "$CONFIG_LLDPD_WITH_FDP" == "y" ] && [ $enable_fdp -gt 0 ]; then
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if [ $force_fdp -gt 0 ]; then
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if [ "$CONFIG_LLDPD_WITH_FDP" = "y" ] && [ "$enable_fdp" -gt 0 ]; then
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if [ "$force_fdp" -gt 0 ]; then
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# FDP enabled and forced
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procd_append_param command '-ff'
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else
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@ -283,8 +284,8 @@ start_service() {
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fi
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fi
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if [ "$CONFIG_LLDPD_WITH_SONMP" == "y" ] && [ $enable_sonmp -gt 0 ]; then
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if [ $force_sonmp -gt 0 ]; then
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if [ "$CONFIG_LLDPD_WITH_SONMP" = "y" ] && [ "$enable_sonmp" -gt 0 ]; then
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if [ "$force_sonmp" -gt 0 ]; then
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# SONMP enabled and forced
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procd_append_param command '-ss'
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else
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@ -293,8 +294,8 @@ start_service() {
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fi
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fi
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if [ "$CONFIG_LLDPD_WITH_EDP" == "y" ] && [ $enable_edp -gt 0 ]; then
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if [ $force_edp -gt 0 ]; then
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if [ "$CONFIG_LLDPD_WITH_EDP" = "y" ] && [ "$enable_edp" -gt 0 ]; then
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if [ "$force_edp" -gt 0 ]; then
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# EDP enabled and forced
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procd_append_param command '-ee'
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else
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@ -303,11 +304,11 @@ start_service() {
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fi
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fi
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[ $readonly_mode -gt 0 ] && procd_append_param command '-r'
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[ $lldp_no_version -gt 0 ] && procd_append_param command '-k'
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[ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ] && [ $lldpmed_no_inventory -gt 0 ] && procd_append_param command '-i'
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[ "$readonly_mode" -gt 0 ] && procd_append_param command '-r'
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[ "$lldp_no_version" -gt 0 ] && procd_append_param command '-k'
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[ "$CONFIG_LLDPD_WITH_LLDPMED" = "y" ] && [ "$lldpmed_no_inventory" -gt 0 ] && procd_append_param command '-i'
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[ -n "$lldp_class" ] && procd_append_param command -M "$lldp_class"
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[ "$CONFIG_LLDPD_WITH_SNMP" == "y" ] && [ -n "$agentxsocket" ] && procd_append_param command -x -X "$agentxsocket"
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[ "$CONFIG_LLDPD_WITH_SNMP" = "y" ] && [ -n "$agentxsocket" ] && procd_append_param command -x -X "$agentxsocket"
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[ -n "$filter" ] && procd_append_param command -H "$filter"
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# ChassisID interfaces
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@ -321,7 +322,7 @@ start_service() {
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local restart_hash
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get_config_restart_hash restart_hash
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echo -n "$restart_hash" > $LLDPD_RESTART_HASH
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echo -n "$restart_hash" > "$LLDPD_RESTART_HASH"
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# set auto respawn behavior
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procd_set_param respawn
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@ -339,7 +340,7 @@ reload_service() {
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local config_hash=""
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get_config_restart_hash config_hash
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if [ -f ${LLDPD_RESTART_HASH} ]; then running_hash=`cat $LLDPD_RESTART_HASH`; fi
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[ -f ${LLDPD_RESTART_HASH} ] && running_hash=$(cat "$LLDPD_RESTART_HASH")
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if [ "x$running_hash" != "x$config_hash" ]; then
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# Restart LLDPd
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@ -348,7 +349,7 @@ reload_service() {
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return 0
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fi
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$LLDPCLI -u $LLDPSOCKET &> /dev/null <<-EOF
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$LLDPCLI -u "$LLDPSOCKET" 2>&1 /dev/null <<-EOF
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pause
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unconfigure lldp custom-tlv
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unconfigure system interface pattern
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@ -357,8 +358,8 @@ reload_service() {
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unconfigure system ip management pattern
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unconfigure system platform
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EOF
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ]; then
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$LLDPCLI -u $LLDPSOCKET &> /dev/null <<-EOF
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if [ "$CONFIG_LLDPD_WITH_LLDPMED" = "y" ]; then
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$LLDPCLI -u "$LLDPSOCKET" 2>&1 /dev/null <<-EOF
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unconfigure med fast-start
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EOF
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@ -366,9 +367,9 @@ reload_service() {
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# Rewrite lldpd.conf
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# If something changed it should be included by the lldpcli call
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write_lldpd_conf
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$LLDPCLI -u $LLDPSOCKET -c $LLDPD_CONF -c $LLDPD_CONFS_DIR &> /dev/null
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$LLDPCLI -u "$LLDPSOCKET" -c "$LLDPD_CONF" -c "$LLDPD_CONFS_DIR" 2>&1 /dev/null
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# Broadcast update over the wire
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$LLDPCLI -u $LLDPSOCKET &> /dev/null <<-EOF
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$LLDPCLI -u "$LLDPSOCKET" 2>&1 /dev/null <<-EOF
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resume
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update
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EOF
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@ -376,6 +377,6 @@ reload_service() {
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}
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stop_service() {
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rm -rf ${LLDPD_RUN} $LLDPSOCKET 2>/dev/null
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rm -rf ${LLDPD_RUN} "$LLDPSOCKET" 2> /dev/null
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}
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