diff options
Diffstat (limited to 'sharpd/sharp_zebra.c')
| -rw-r--r-- | sharpd/sharp_zebra.c | 30 |
1 files changed, 29 insertions, 1 deletions
diff --git a/sharpd/sharp_zebra.c b/sharpd/sharp_zebra.c index 0095aed547..0f2c634049 100644 --- a/sharpd/sharp_zebra.c +++ b/sharpd/sharp_zebra.c @@ -30,6 +30,7 @@ #include "zclient.h" #include "nexthop.h" #include "nexthop_group.h" +#include "link_state.h" #include "sharp_globals.h" #include "sharp_nht.h" @@ -685,7 +686,8 @@ static int sharp_nexthop_update(ZAPI_CALLBACK_ARGS) return 0; } - zlog_debug("Received update for %pFX", &nhr.prefix); + zlog_debug("Received update for %pFX metric: %u", &nhr.prefix, + nhr.metric); nht = sharp_nh_tracker_get(&nhr.prefix); nht->nhop_num = nhr.nexthop_num; @@ -768,11 +770,15 @@ int sharp_zclient_delete(uint32_t session_id) return 0; } +static const char *const type2txt[] = { "Generic", "Vertex", "Edge", "Subnet" }; +static const char *const status2txt[] = { "Unknown", "New", "Update", + "Delete", "Sync", "Orphan"}; /* Handler for opaque messages */ static int sharp_opaque_handler(ZAPI_CALLBACK_ARGS) { struct stream *s; struct zapi_opaque_msg info; + struct ls_element *lse; s = zclient->ibuf; @@ -782,6 +788,18 @@ static int sharp_opaque_handler(ZAPI_CALLBACK_ARGS) zlog_debug("%s: [%u] received opaque type %u", __func__, zclient->session_id, info.type); + if (info.type == LINK_STATE_UPDATE) { + lse = ls_stream2ted(sg.ted, s, false); + if (lse) + zlog_debug(" |- Got %s %s from Link State Database", + status2txt[lse->status], + type2txt[lse->type]); + else + zlog_debug( + "%s: Error to convert Stream into Link State", + __func__); + } + return 0; } @@ -852,6 +870,16 @@ void sharp_opaque_reg_send(bool is_reg, uint32_t proto, uint32_t instance, } +/* Link State registration */ +void sharp_zebra_register_te(void) +{ + /* First register to received Link State Update messages */ + zclient_register_opaque(zclient, LINK_STATE_UPDATE); + + /* Then, request initial TED with SYNC message */ + ls_request_sync(zclient); +} + void sharp_zebra_send_arp(const struct interface *ifp, const struct prefix *p) { zclient_send_neigh_discovery_req(zclient, ifp, p); |