mirror_frr/bgpd/bgp_linkstate.c
Louis Scalbert 7e0d9ff8ba bgpd: display link-state prefixes detail
BGP link-state prefixes are displayed in the form of NLRI-TYPE /
Prefix-Length.

> r2# show bgp all
>
> For address family: Link State
> BGP table version is 8, local router ID is 192.0.2.2, vrf id 0
> Default local pref 100, local AS 65002
>     Network          Next Hop            Metric LocPrf Weight Path
>  *> Link/153                                0 65001 i
>  *> IPv6-Prefix/77                          0 65001 i
>  *> IPv4-Prefix/57                          0 65001 i
>  *> Node/49                                 0 65001 i
>  *> Node/45                                 0 65001 i

Add a lib prefix display hook in bgpd to display properly all the details.

> r2# show bgp all
>
> For address family: Link State
> BGP table version is 8, local router ID is 192.0.2.2, vrf id 0
> Default local pref 100, local AS 65002
>     Network          Next Hop            Metric LocPrf Weight Path
>  *> Link OSPFv3 ID:0xffffffffffffffff {Local {AS:4294967295 ID:4294967295 Area:4294967295 Rtr:10.10.10.11:2.2.2.2} Remote {AS:4294967295 ID:4294967295 Area:4294967295 Rtr:10.10.10.10:1.1.1.1} IPv4:10.1.0.1 Neigh-IPv4:10.1.0.2 IPv6:2001::1 Neigh-IPv6:2001::2 MT:0,2}/153
>                                            0 65001 i
>  *> IPv6-Prefix OSPFv3 ID:0x20 {Local {AS:65001 ID:0 Area:0 Rtr:10.10.10.10} MT:2 OSPF-Route-Type:1 IPv6:12:12::12:12/128}/77
>                                            0 65001 i
>  *> IPv4-Prefix OSPFv2 ID:0x20 {Local {AS:65001 ID:0 Area:0 Rtr:10.10.10.10:1.1.1.1} IPv4:89.10.11.0/24}/57
>                                            0 65001 i
>  *> Node OSPFv2 ID:0x20 {Local {AS:65001 ID:0 Area:0 Rtr:10.10.10.10:1.1.1.1}}/49
>                                            0 65001 i
>  *> Node OSPFv2 ID:0x20 {Local {AS:65001 ID:0 Area:0 Rtr:10.10.10.10}}/45
>                                            0 65001 i

Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>
2023-09-18 15:05:54 +02:00

22 lines
444 B
C

// SPDX-License-Identifier: GPL-2.0-or-later
/* BGP Link-State
* Copyright 2023 6WIND S.A.
*/
#include <zebra.h>
#include "prefix.h"
#include "lib_errors.h"
#include "bgpd/bgpd.h"
#include "bgpd/bgp_route.h"
#include "bgpd/bgp_debug.h"
#include "bgpd/bgp_errors.h"
#include "bgpd/bgp_linkstate.h"
#include "bgpd/bgp_linkstate_tlv.h"
void bgp_linkstate_init(void)
{
prefix_set_linkstate_display_hook(bgp_linkstate_nlri_prefix_display);
}