diff options
Diffstat (limited to 'lib/nexthop_group.c')
| -rw-r--r-- | lib/nexthop_group.c | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/lib/nexthop_group.c b/lib/nexthop_group.c index c23c57d2e1..c62096a126 100644 --- a/lib/nexthop_group.c +++ b/lib/nexthop_group.c @@ -996,6 +996,60 @@ void nexthop_group_write_nexthop(struct vty *vty, struct nexthop *nh) vty_out(vty, "\n"); } +void nexthop_group_json_nexthop(json_object *j, struct nexthop *nh) +{ + char buf[100]; + struct vrf *vrf; + + switch (nh->type) { + case NEXTHOP_TYPE_IFINDEX: + json_object_string_add(j, "nexthop", + ifindex2ifname(nh->ifindex, nh->vrf_id)); + break; + case NEXTHOP_TYPE_IPV4: + json_object_string_add(j, "nexthop", inet_ntoa(nh->gate.ipv4)); + break; + case NEXTHOP_TYPE_IPV4_IFINDEX: + json_object_string_add(j, "nexthop", inet_ntoa(nh->gate.ipv4)); + json_object_string_add(j, "vrfId", + ifindex2ifname(nh->ifindex, nh->vrf_id)); + break; + case NEXTHOP_TYPE_IPV6: + json_object_string_add( + j, "nexthop", + inet_ntop(AF_INET6, &nh->gate.ipv6, buf, sizeof(buf))); + break; + case NEXTHOP_TYPE_IPV6_IFINDEX: + json_object_string_add( + j, "nexthop", + inet_ntop(AF_INET6, &nh->gate.ipv6, buf, sizeof(buf))); + json_object_string_add(j, "vrfId", + ifindex2ifname(nh->ifindex, nh->vrf_id)); + break; + case NEXTHOP_TYPE_BLACKHOLE: + break; + } + + if (nh->vrf_id != VRF_DEFAULT) { + vrf = vrf_lookup_by_id(nh->vrf_id); + json_object_string_add(j, "targetVrf", vrf->name); + } + + if (nh->nh_label && nh->nh_label->num_labels > 0) { + char buf[200]; + + mpls_label2str(nh->nh_label->num_labels, nh->nh_label->label, + buf, sizeof(buf), 0); + json_object_string_add(j, "label", buf); + } + + if (nh->weight) + json_object_int_add(j, "weight", nh->weight); + + if (CHECK_FLAG(nh->flags, NEXTHOP_FLAG_HAS_BACKUP)) + json_object_int_add(j, "backupIdx", nh->backup_idx); +} + static void nexthop_group_write_nexthop_internal(struct vty *vty, struct nexthop_hold *nh) { |