diff options
| -rw-r--r-- | bgpd/bgp_vty.c | 77 | ||||
| -rw-r--r-- | bgpd/bgpd.h | 3 |
2 files changed, 73 insertions, 7 deletions
diff --git a/bgpd/bgp_vty.c b/bgpd/bgp_vty.c index a6d985ab9f..99dc4adb8f 100644 --- a/bgpd/bgp_vty.c +++ b/bgpd/bgp_vty.c @@ -8499,7 +8499,7 @@ const char *afi_safi_json(afi_t afi, safi_t safi) } /* Show BGP peer's information. */ -enum show_type { show_all, show_peer }; +enum show_type { show_all, show_peer, show_ipv4_all, show_ipv6_all, show_ipv4_peer, show_ipv6_peer }; static void bgp_show_peer_afi_orf_cap(struct vty *vty, struct peer *p, afi_t afi, safi_t safi, @@ -10896,6 +10896,14 @@ static int bgp_show_neighbor(struct vty *vty, struct bgp *bgp, struct peer *peer; int find = 0; bool nbr_output = false; + afi_t afi = AFI_MAX; + safi_t safi = SAFI_MAX; + + if (type == show_ipv4_peer || type == show_ipv4_all) { + afi = AFI_IP; + } else if (type == show_ipv6_peer || type == show_ipv6_all) { + afi = AFI_IP6; + } for (ALL_LIST_ELEMENTS(bgp->peer, node, nnode, peer)) { if (!CHECK_FLAG(peer->flags, PEER_FLAG_CONFIG_NODE)) @@ -10924,17 +10932,54 @@ static int bgp_show_neighbor(struct vty *vty, struct bgp *bgp, } } break; + case show_ipv4_peer: + case show_ipv6_peer: + FOREACH_SAFI (safi) { + if (peer->afc[afi][safi]) { + if (conf_if) { + if ((peer->conf_if + && !strcmp(peer->conf_if, conf_if)) + || (peer->hostname + && !strcmp(peer->hostname, conf_if))) { + find = 1; + bgp_show_peer(vty, peer, use_json, + json); + break; + } + } else { + if (sockunion_same(&peer->su, su)) { + find = 1; + bgp_show_peer(vty, peer, use_json, + json); + break; + } + } + } + } + break; + case show_ipv4_all: + case show_ipv6_all: + FOREACH_SAFI (safi) { + if (peer->afc[afi][safi]) { + bgp_show_peer(vty, peer, use_json, json); + nbr_output = true; + break; + } + } + break; } } - if (type == show_peer && !find) { + if ((type == show_peer || type == show_ipv4_peer || + type == show_ipv6_peer) && !find) { if (use_json) json_object_boolean_true_add(json, "bgpNoSuchNeighbor"); else vty_out(vty, "%% No such neighbor in this view/vrf\n"); } - if (type != show_peer && !nbr_output && !use_json) + if (type != show_peer && type != show_ipv4_peer && + type != show_ipv6_peer && !nbr_output && !use_json) vty_out(vty, "%% No BGP neighbors found\n"); if (use_json) { @@ -11000,7 +11045,8 @@ static void bgp_show_all_instances_neighbors_vty(struct vty *vty, : bgp->name); } - if (type == show_peer) { + if (type == show_peer || type == show_ipv4_peer || + type == show_ipv6_peer) { ret = str2sockunion(ip_str, &su); if (ret < 0) bgp_show_neighbor(vty, bgp, type, NULL, ip_str, @@ -11009,7 +11055,7 @@ static void bgp_show_all_instances_neighbors_vty(struct vty *vty, bgp_show_neighbor(vty, bgp, type, &su, NULL, use_json, json); } else { - bgp_show_neighbor(vty, bgp, show_all, NULL, NULL, + bgp_show_neighbor(vty, bgp, type, NULL, NULL, use_json, json); } json_object_free(json); @@ -11102,6 +11148,7 @@ DEFUN (show_ip_bgp_neighbors, char *vrf = NULL; char *sh_arg = NULL; enum show_type sh_type; + afi_t afi = AFI_MAX; bool uj = use_json(argc, argv); @@ -11117,13 +11164,29 @@ DEFUN (show_ip_bgp_neighbors, vrf = argv[idx + 1]->arg; idx++; + + if (argv_find(argv, argc, "ipv4", &idx)) { + sh_type = show_ipv4_all; + afi = AFI_IP; + } else if (argv_find(argv, argc, "ipv6", &idx)) { + sh_type = show_ipv6_all; + afi = AFI_IP6; + } else { + sh_type = show_all; + } + if (argv_find(argv, argc, "A.B.C.D", &idx) || argv_find(argv, argc, "X:X::X:X", &idx) || argv_find(argv, argc, "WORD", &idx)) { sh_type = show_peer; sh_arg = argv[idx]->arg; - } else - sh_type = show_all; + } + + if (sh_type == show_peer && afi == AFI_IP) { + sh_type = show_ipv4_peer; + } else if (sh_type == show_peer && afi == AFI_IP6) { + sh_type = show_ipv6_peer; + } return bgp_show_neighbor_vty(vty, vrf, sh_type, sh_arg, uj); } diff --git a/bgpd/bgpd.h b/bgpd/bgpd.h index e58c46e240..0b283599d5 100644 --- a/bgpd/bgpd.h +++ b/bgpd/bgpd.h @@ -99,6 +99,9 @@ enum bgp_af_index { for (afi = AFI_IP; afi < AFI_MAX; afi++) \ for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) +#define FOREACH_SAFI(safi) \ + for (safi = SAFI_UNICAST; safi < SAFI_MAX; safi++) + extern struct frr_pthread *bgp_pth_io; extern struct frr_pthread *bgp_pth_ka; |