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Diffstat (limited to 'zebra/zebra_vty.c')
-rw-r--r--zebra/zebra_vty.c342
1 files changed, 6 insertions, 336 deletions
diff --git a/zebra/zebra_vty.c b/zebra/zebra_vty.c
index ccd6eb2631..8a73ae3d28 100644
--- a/zebra/zebra_vty.c
+++ b/zebra/zebra_vty.c
@@ -598,340 +598,6 @@ static void vty_show_ip_route_detail(struct vty *vty, struct route_node *rn,
}
}
-/*
- * Helper for nexthop output, used in the 'show ip route' path
- */
-static void show_route_nexthop_helper(struct vty *vty,
- const struct route_entry *re,
- const struct nexthop *nexthop)
-{
- char buf[MPLS_LABEL_STRLEN];
- int i;
-
- switch (nexthop->type) {
- case NEXTHOP_TYPE_IPV4:
- case NEXTHOP_TYPE_IPV4_IFINDEX:
- vty_out(vty, " via %pI4", &nexthop->gate.ipv4);
- if (nexthop->ifindex)
- vty_out(vty, ", %s",
- ifindex2ifname(nexthop->ifindex,
- nexthop->vrf_id));
- break;
- case NEXTHOP_TYPE_IPV6:
- case NEXTHOP_TYPE_IPV6_IFINDEX:
- vty_out(vty, " via %s",
- inet_ntop(AF_INET6, &nexthop->gate.ipv6, buf,
- sizeof(buf)));
- if (nexthop->ifindex)
- vty_out(vty, ", %s",
- ifindex2ifname(nexthop->ifindex,
- nexthop->vrf_id));
- break;
-
- case NEXTHOP_TYPE_IFINDEX:
- vty_out(vty, " is directly connected, %s",
- ifindex2ifname(nexthop->ifindex, nexthop->vrf_id));
- break;
- case NEXTHOP_TYPE_BLACKHOLE:
- vty_out(vty, " unreachable");
- switch (nexthop->bh_type) {
- case BLACKHOLE_REJECT:
- vty_out(vty, " (ICMP unreachable)");
- break;
- case BLACKHOLE_ADMINPROHIB:
- vty_out(vty, " (ICMP admin-prohibited)");
- break;
- case BLACKHOLE_NULL:
- vty_out(vty, " (blackhole)");
- break;
- case BLACKHOLE_UNSPEC:
- break;
- }
- break;
- }
-
- if ((re == NULL || (nexthop->vrf_id != re->vrf_id)))
- vty_out(vty, " (vrf %s)", vrf_id_to_name(nexthop->vrf_id));
-
- if (!CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_ACTIVE))
- vty_out(vty, " inactive");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_ONLINK))
- vty_out(vty, " onlink");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_LINKDOWN))
- vty_out(vty, " linkdown");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_RECURSIVE))
- vty_out(vty, " (recursive)");
-
- switch (nexthop->type) {
- case NEXTHOP_TYPE_IPV4:
- case NEXTHOP_TYPE_IPV4_IFINDEX:
- if (nexthop->src.ipv4.s_addr) {
- if (inet_ntop(AF_INET, &nexthop->src.ipv4, buf,
- sizeof(buf)))
- vty_out(vty, ", src %s", buf);
- /* SR-TE information */
- if (nexthop->srte_color)
- vty_out(vty, ", SR-TE color %u",
- nexthop->srte_color);
- }
- break;
- case NEXTHOP_TYPE_IPV6:
- case NEXTHOP_TYPE_IPV6_IFINDEX:
- if (!IPV6_ADDR_SAME(&nexthop->src.ipv6, &in6addr_any)) {
- if (inet_ntop(AF_INET6, &nexthop->src.ipv6, buf,
- sizeof(buf)))
- vty_out(vty, ", src %s", buf);
- }
- break;
- default:
- break;
- }
-
- /* Label information */
- if (nexthop->nh_label && nexthop->nh_label->num_labels) {
- vty_out(vty, ", label %s",
- mpls_label2str(nexthop->nh_label->num_labels,
- nexthop->nh_label->label, buf,
- sizeof(buf), 1));
- }
-
- if (nexthop->nh_srv6) {
- seg6local_context2str(buf, sizeof(buf),
- &nexthop->nh_srv6->seg6local_ctx,
- nexthop->nh_srv6->seg6local_action);
- vty_out(vty, ", seg6local %s %s",
- seg6local_action2str(
- nexthop->nh_srv6->seg6local_action),
- buf);
-
- inet_ntop(AF_INET6, &nexthop->nh_srv6->seg6_segs, buf,
- sizeof(buf));
- vty_out(vty, ", seg6 %s", buf);
- }
-
- if (nexthop->weight)
- vty_out(vty, ", weight %u", nexthop->weight);
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_HAS_BACKUP)) {
- vty_out(vty, ", backup %d", nexthop->backup_idx[0]);
-
- for (i = 1; i < nexthop->backup_num; i++)
- vty_out(vty, ",%d", nexthop->backup_idx[i]);
- }
-}
-
-
-/*
- * Render a nexthop into a json object; the caller allocates and owns
- * the json object memory.
- */
-static void show_nexthop_json_helper(json_object *json_nexthop,
- const struct nexthop *nexthop,
- const struct route_entry *re)
-{
- char buf[SRCDEST2STR_BUFFER];
- json_object *json_labels = NULL;
- json_object *json_backups = NULL;
- json_object *json_seg6local = NULL;
- json_object *json_seg6 = NULL;
- int i;
-
- json_object_int_add(json_nexthop, "flags",
- nexthop->flags);
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_DUPLICATE))
- json_object_boolean_true_add(json_nexthop,
- "duplicate");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_FIB))
- json_object_boolean_true_add(json_nexthop,
- "fib");
-
- switch (nexthop->type) {
- case NEXTHOP_TYPE_IPV4:
- case NEXTHOP_TYPE_IPV4_IFINDEX:
- json_object_string_addf(json_nexthop, "ip", "%pI4",
- &nexthop->gate.ipv4);
- json_object_string_add(json_nexthop, "afi",
- "ipv4");
-
- if (nexthop->ifindex) {
- json_object_int_add(json_nexthop,
- "interfaceIndex",
- nexthop->ifindex);
- json_object_string_add(
- json_nexthop, "interfaceName",
- ifindex2ifname(
- nexthop->ifindex,
- nexthop->vrf_id));
- }
- break;
- case NEXTHOP_TYPE_IPV6:
- case NEXTHOP_TYPE_IPV6_IFINDEX:
- json_object_string_addf(json_nexthop, "ip", "%pI6",
- &nexthop->gate.ipv6);
- json_object_string_add(json_nexthop, "afi",
- "ipv6");
-
- if (nexthop->ifindex) {
- json_object_int_add(json_nexthop,
- "interfaceIndex",
- nexthop->ifindex);
- json_object_string_add(
- json_nexthop, "interfaceName",
- ifindex2ifname(
- nexthop->ifindex,
- nexthop->vrf_id));
- }
- break;
-
- case NEXTHOP_TYPE_IFINDEX:
- json_object_boolean_true_add(
- json_nexthop, "directlyConnected");
- json_object_int_add(json_nexthop,
- "interfaceIndex",
- nexthop->ifindex);
- json_object_string_add(
- json_nexthop, "interfaceName",
- ifindex2ifname(nexthop->ifindex,
- nexthop->vrf_id));
- break;
- case NEXTHOP_TYPE_BLACKHOLE:
- json_object_boolean_true_add(json_nexthop,
- "unreachable");
- switch (nexthop->bh_type) {
- case BLACKHOLE_REJECT:
- json_object_boolean_true_add(
- json_nexthop, "reject");
- break;
- case BLACKHOLE_ADMINPROHIB:
- json_object_boolean_true_add(json_nexthop,
- "adminProhibited");
- break;
- case BLACKHOLE_NULL:
- json_object_boolean_true_add(
- json_nexthop, "blackhole");
- break;
- case BLACKHOLE_UNSPEC:
- break;
- }
- break;
- }
-
- /* This nexthop is a resolver for the parent nexthop.
- * Set resolver flag for better clarity and delimiter
- * in flat list of nexthops in json.
- */
- if (nexthop->rparent)
- json_object_boolean_true_add(json_nexthop, "resolver");
-
- if ((re == NULL || (nexthop->vrf_id != re->vrf_id)))
- json_object_string_add(json_nexthop, "vrf",
- vrf_id_to_name(nexthop->vrf_id));
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_DUPLICATE))
- json_object_boolean_true_add(json_nexthop,
- "duplicate");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_ACTIVE))
- json_object_boolean_true_add(json_nexthop,
- "active");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_ONLINK))
- json_object_boolean_true_add(json_nexthop, "onLink");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_LINKDOWN))
- json_object_boolean_true_add(json_nexthop, "linkDown");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_RECURSIVE))
- json_object_boolean_true_add(json_nexthop,
- "recursive");
-
- if (CHECK_FLAG(nexthop->flags, NEXTHOP_FLAG_HAS_BACKUP)) {
- json_backups = json_object_new_array();
- for (i = 0; i < nexthop->backup_num; i++) {
- json_object_array_add(
- json_backups,
- json_object_new_int(nexthop->backup_idx[i]));
- }
-
- json_object_object_add(json_nexthop, "backupIndex",
- json_backups);
- }
-
- switch (nexthop->type) {
- case NEXTHOP_TYPE_IPV4:
- case NEXTHOP_TYPE_IPV4_IFINDEX:
- if (nexthop->src.ipv4.s_addr) {
- if (inet_ntop(AF_INET,
- &nexthop->src.ipv4, buf,
- sizeof(buf)))
- json_object_string_add(
- json_nexthop, "source",
- buf);
- }
- break;
- case NEXTHOP_TYPE_IPV6:
- case NEXTHOP_TYPE_IPV6_IFINDEX:
- if (!IPV6_ADDR_SAME(&nexthop->src.ipv6,
- &in6addr_any)) {
- if (inet_ntop(AF_INET6,
- &nexthop->src.ipv6, buf,
- sizeof(buf)))
- json_object_string_add(
- json_nexthop, "source",
- buf);
- }
- break;
- default:
- break;
- }
-
- if (nexthop->nh_label
- && nexthop->nh_label->num_labels) {
- json_labels = json_object_new_array();
-
- for (int label_index = 0;
- label_index
- < nexthop->nh_label->num_labels;
- label_index++)
- json_object_array_add(
- json_labels,
- json_object_new_int(
- nexthop->nh_label->label
- [label_index]));
-
- json_object_object_add(json_nexthop, "labels",
- json_labels);
- }
-
- if (nexthop->weight)
- json_object_int_add(json_nexthop, "weight",
- nexthop->weight);
-
- if (nexthop->srte_color)
- json_object_int_add(json_nexthop, "srteColor",
- nexthop->srte_color);
-
- if (nexthop->nh_srv6) {
- json_seg6local = json_object_new_object();
- json_object_string_add(
- json_seg6local, "action", seg6local_action2str(
- nexthop->nh_srv6->seg6local_action));
- json_object_object_add(json_nexthop, "seg6local",
- json_seg6local);
-
- json_seg6 = json_object_new_object();
- inet_ntop(AF_INET6, &nexthop->nh_srv6->seg6_segs, buf,
- sizeof(buf));
- json_object_string_add(json_seg6, "segs", buf);
- json_object_object_add(json_nexthop, "seg6", json_seg6);
- }
-}
-
static void vty_show_ip_route(struct vty *vty, struct route_node *rn,
struct route_entry *re, json_object *json,
bool is_fib, bool show_ng)
@@ -1410,7 +1076,9 @@ DEFPY (show_ip_nht,
zvrf_name(zvrf),
json_vrf);
json_object_object_add(json_vrf,
- "nexthops",
+ (afi == AFI_IP)
+ ? "ipv4"
+ : "ipv6",
json_nexthop);
} else {
vty_out(vty, "\nVRF %s:\n",
@@ -1447,7 +1115,9 @@ DEFPY (show_ip_nht,
else
json_object_object_add(json, "default", json_vrf);
- json_object_object_add(json_vrf, "nexthops", json_nexthop);
+ json_object_object_add(json_vrf,
+ (afi == AFI_IP) ? "ipv4" : "ipv6",
+ json_nexthop);
}
zebra_print_rnh_table(vrf_id, afi, safi, vty, p, json_nexthop);
generated by cgit v1.2.3 (git 2.39.1) at 2025-12-10 07:48:11 +0000