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lldpd: add LLDP MED options 

add option to enable LLDP MED fast-start and set fast-start timer

Signed-off-by: Stephen Howell <howels@allthatwemight.be>
This commit is contained in:
Stephen Howell 2023-12-16 23:46:53 +00:00 committed by Stijn Tintel
parent 1753498b01
commit 24176a6bdd
1 changed files with 22 additions and 1 deletions
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23
package/network/services/lldpd/files/lldpd.init
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@ -94,6 +94,14 @@ write_lldpd_conf()
local lldp_syscapabilities
config_get lldp_syscapabilities 'config' 'lldp_syscapabilities'
if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ]; then
local lldpmed_fast_start
config_get_bool lldpmed_fast_start 'config' 'lldpmed_fast_start' 0
local lldpmed_fast_start_tx_interval
config_get lldpmed_fast_start_tx_interval 'config' 'lldpmed_fast_start_tx_interval' 0
fi
# Clear out the config file first
echo -n > "$LLDPD_CONF"
[ -n "$ifnames" ] && echo "configure system interface pattern" "$ifnames" >> "$LLDPD_CONF"
@ -101,6 +109,14 @@ write_lldpd_conf()
[ -n "$lldp_hostname" ] && echo "configure system hostname" "\"$lldp_hostname\"" >> "$LLDPD_CONF"
[ -n "$lldp_mgmt_ip" ] && echo "configure system ip management pattern" "\"$lldp_mgmt_ip\"" >> "$LLDPD_CONF"
[ -n "$lldp_syscapabilities" ] && echo "configure system capabilities enabled" "\"$lldp_syscapabilities\"" >> "$LLDPD_CONF"
if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ] && [ $lldpmed_fast_start -gt 0 ]; then
if [ $lldpmed_fast_start_tx_interval -gt 0 ]; then
echo "configure med fast-start tx-interval" "\"$lldpmed_fast_start_tx_interval\"" >> "$LLDPD_CONF"
else
echo "configure med fast-start" "enable" >> "$LLDPD_CONF"
fi
fi
# Since lldpd's sysconfdir is /tmp, we'll symlink /etc/lldpd.d to /tmp/$LLDPD_CONFS_DIR
[ -e $LLDPD_CONFS_DIR ] || ln -s /etc/lldpd.d $LLDPD_CONFS_DIR
@ -192,7 +208,7 @@ reload_service() {
restart
return 0
fi
$LLDPCLI -u $LLDPSOCKET &> /dev/null <<-EOF
pause
unconfigure lldp custom-tlv
@ -201,6 +217,11 @@ reload_service() {
unconfigure system hostname
unconfigure system ip management pattern
EOF
if [ "$CONFIG_LLDPD_WITH_LLDPMED" == "y" ]; then
$LLDPCLI -u $LLDPSOCKET &> /dev/null <<-EOF
unconfigure med fast-start
EOF
fi
# Rewrite lldpd.conf
# If something changed it should be included by the lldpcli call
write_lldpd_conf