diff options
| author | Donatas Abraitis <donatas@opensourcerouting.org> | 2023-02-25 07:00:23 +0000 |
|---|---|---|
| committer | Donatas Abraitis <donatas@opensourcerouting.org> | 2023-02-15 23:14:48 +0200 |
| commit | 234f6fd4f4804bb17bd8cbb1dd91994a914f38d2 (patch) | |
| tree | 5b8381007aa613d875c454144c83c855ccf4e947 /lib/command.h | |
| parent | e0159b09c9099e981427de404f8d703eb4a8f0e9 (diff) | |
bgpd: Add BGP Software Version Capability
Implement: https://datatracker.ietf.org/doc/html/draft-abraitis-bgp-version-capability
Tested with GoBGP:
```
% ./gobgp neighbor 192.168.10.124
BGP neighbor is 192.168.10.124, remote AS 65001
BGP version 4, remote router ID 200.200.200.202
BGP state = ESTABLISHED, up for 00:01:49
BGP OutQ = 0, Flops = 0
Hold time is 3, keepalive interval is 1 seconds
Configured hold time is 90, keepalive interval is 30 seconds
Neighbor capabilities:
multiprotocol:
ipv4-unicast: advertised and received
ipv6-unicast: advertised
route-refresh: advertised and received
extended-nexthop: advertised
Local: nlri: ipv4-unicast, nexthop: ipv6
UnknownCapability(6): received
UnknownCapability(9): received
graceful-restart: advertised and received
Local: restart time 10 sec
ipv6-unicast
ipv4-unicast
Remote: restart time 120 sec, notification flag set
ipv4-unicast, forward flag set
4-octet-as: advertised and received
add-path: received
Remote:
ipv4-unicast: receive
enhanced-route-refresh: received
long-lived-graceful-restart: advertised and received
Local:
ipv6-unicast, restart time 10 sec
ipv4-unicast, restart time 20 sec
Remote:
ipv4-unicast, restart time 0 sec, forward flag set
fqdn: advertised and received
Local:
name: donatas-pc, domain:
Remote:
name: spine1-debian-11, domain:
software-version: advertised and received
Local:
GoBGP/3.10.0
Remote:
FRRouting/8.5-dev-MyOwnFRRVersion-gdc92f44a45-dirt
cisco-route-refresh: received
Message statistics:
```
FRR side:
```
root@spine1-debian-11:~# vtysh -c 'show bgp neighbor 192.168.10.17 json' | \
> jq '."192.168.10.17".neighborCapabilities.softwareVersion.receivedSoftwareVersion'
"GoBGP/3.10.0"
root@spine1-debian-11:~#
```
Signed-off-by: Donatas Abraitis <donatas@opensourcerouting.org>
Diffstat (limited to 'lib/command.h')
| -rw-r--r-- | lib/command.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/lib/command.h b/lib/command.h index 5aaa6d6cd8..28bb96e0ec 100644 --- a/lib/command.h +++ b/lib/command.h @@ -606,6 +606,7 @@ extern const char *cmd_domainname_get(void); extern const char *cmd_system_get(void); extern const char *cmd_release_get(void); extern const char *cmd_version_get(void); +extern const char *cmd_software_version_get(void); extern bool cmd_allow_reserved_ranges_get(void); /* NOT safe for general use; call this only if DEV_BUILD! */ |