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de2718b2f3
Do not verify the format of TLV. Leave that to lldpd.
These lldpd config entries:
config custom-tlv
list ports 'eth0'
option tlv 'replace oui 33,44,55 subtype 254 oui-info 55,55,55,55,55'
config custom-tlv
option tlv 'oui 33,44,44 subtype 232'
list ports 'br-lan'
list ports 'eth0'
config custom-tlv # oui-info truncated
option tlv 'add oui 33,44,33 subtype 66 oui-info 5555555555'
config custom-tlv
option tlv 'add oui 33,44,31 subtype 44'
config custom-tlv # invalid oui
option tlv 'add oui 3322 subtype 79'
config custom-tlv # invalid oui
option tlv 'oui 3312 subtype 74'
Produce the following lldpd.conf content:
configure ports eth0 lldp custom-tlv replace oui 33,44,55 subtype 254 oui-info 55,55,55,55,55
configure ports br-lan,eth0 lldp custom-tlv oui 33,44,44 subtype 232
configure lldp custom-tlv add oui 33,44,33 subtype 66 oui-info 5555555555
configure lldp custom-tlv add oui 33,44,31 subtype 44
configure lldp custom-tlv add oui 3322 subtype 79
configure lldp custom-tlv oui 3312 subtype 74
And lldpd (v1.0.13 on v22) logs the following:
Sat Mar 16 19:11:39 2024 daemon.info lldpd[10916]: custom TLV op replace oui 33:44:55 subtype fe
Sat Mar 16 19:11:39 2024 daemon.info lldpd[10916]: custom TLV op add oui 33:44:44 subtype e8
Sat Mar 16 19:11:39 2024 daemon.info lldpd[10916]: custom TLV op add oui 33:44:33 subtype 42
Sat Mar 16 19:11:39 2024 daemon.info lldpd[10916]: custom TLV op add oui 33:44:33 subtype 42
Sat Mar 16 19:11:39 2024 daemon.info lldpd[10916]: custom TLV op add oui 33:44:31 subtype 2c
Sat Mar 16 19:11:39 2024 daemon.info lldpd[10916]: custom TLV op add oui 33:44:31 subtype 2c
Sat Mar 16 19:11:39 2024 daemon.warn lldpcli[10915]: invalid OUI value '3322'
Sat Mar 16 19:11:39 2024 daemon.info lldpcli[10915]: an error occurred while executing last command
Sat Mar 16 19:11:39 2024 daemon.warn lldpcli[10915]: invalid OUI value '3312'
Sat Mar 16 19:11:39 2024 daemon.info lldpcli[10915]: an error occurred while executing last command
Sat Mar 16 19:11:39 2024 daemon.info lldpcli[10915]: lldpd should resume operations
( The last two TLV are invalid: their oui must be three hex bytes, comma
separated. Only the first hex byte of oui-info 5555555555 is used )
Depends on #14867 and its release version bump
Tested on: 22.03.6
Signed-off-by: Paul Donald <newtwen+github@gmail.com>
Link: https://github.com/openwrt/openwrt/pull/14872
(cherry picked from commit
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| .. | ||
| bridger | ||
| dnsmasq | ||
| dropbear | ||
| ead | ||
| hostapd | ||
| ipset-dns | ||
| lldpd | ||
| odhcpd | ||
| omcproxy | ||
| ppp | ||
| relayd | ||
| uhttpd | ||
| umdns | ||
| unetd | ||
| ustp | ||