diff options
Diffstat (limited to 'lib/zclient.h')
| -rw-r--r-- | lib/zclient.h | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/lib/zclient.h b/lib/zclient.h index bbc70c3835..9a230d3f34 100644 --- a/lib/zclient.h +++ b/lib/zclient.h @@ -73,13 +73,17 @@ typedef uint16_t zebra_size_t; #define ZEBRA_FEC_REGISTER_LABEL 0x1 #define ZEBRA_FEC_REGISTER_LABEL_INDEX 0x2 -/* Client Graceful Restart */ -#define ZEBRA_CLIENT_GR_CAPABILITIES 0x1 -#define ZEBRA_CLIENT_ROUTE_UPDATE_COMPLETE 0x2 -#define ZEBRA_CLIENT_ROUTE_UPDATE_PENDING 0x3 -#define ZEBRA_CLIENT_GR_DISABLE 0x4 -#define ZEBRA_CLIENT_RIB_STALE_TIME 0x5 -#define ZEBRA_CLIENT_GR_ENABLED(X) (X & ZEBRA_CLIENT_GR_CAPABILITIES) +/* Client capabilities */ +enum zserv_client_capabilities { + ZEBRA_CLIENT_GR_CAPABILITIES = 1, + ZEBRA_CLIENT_ROUTE_UPDATE_COMPLETE = 2, + ZEBRA_CLIENT_ROUTE_UPDATE_PENDING = 3, + ZEBRA_CLIENT_GR_DISABLE = 4, + ZEBRA_CLIENT_RIB_STALE_TIME +}; + +/* Macro to check if there GR enabled. */ +#define ZEBRA_CLIENT_GR_ENABLED(X) (X == ZEBRA_CLIENT_GR_CAPABILITIES) extern struct sockaddr_storage zclient_addr; extern socklen_t zclient_addr_len; @@ -196,7 +200,7 @@ typedef enum { } zebra_message_types_t; enum zebra_error_types { - ZEBRA_UNKNOWN_ERROR, /* Error of unknown type */ + ZEBRA_UNKNOWN_ERROR, /* Error of unknown type */ ZEBRA_NO_VRF, /* Vrf in header was not found */ ZEBRA_INVALID_MSG_TYPE, /* No handler found for msg type */ }; @@ -233,11 +237,11 @@ struct zclient_capabilities { /* Graceful Restart Capabilities message */ struct zapi_cap { - uint32_t cap; - uint32_t stale_removal_time; - afi_t afi; - safi_t safi; - vrf_id_t vrf_id; + enum zserv_client_capabilities cap; + uint32_t stale_removal_time; + afi_t afi; + safi_t safi; + vrf_id_t vrf_id; }; /* Structure for the zebra client. */ @@ -777,6 +781,11 @@ extern bool zapi_nexthop_update_decode(struct stream *s, /* Decode the zebra error message */ extern bool zapi_error_decode(struct stream *s, enum zebra_error_types *error); +/* Encode and decode restart capabilities */ +extern int32_t zclient_capabilities_send(uint32_t cmd, struct zclient *zclient, + struct zapi_cap *api); +extern int32_t zapi_capabilities_decode(struct stream *s, struct zapi_cap *api); + static inline void zapi_route_set_blackhole(struct zapi_route *api, enum blackhole_type bh_type) { @@ -794,7 +803,4 @@ extern void zclient_send_mlag_deregister(struct zclient *client); extern void zclient_send_mlag_data(struct zclient *client, struct stream *client_s); -extern int zclient_capabilities_send(uint32_t cmd, struct zclient *zclient, - struct zapi_cap *api); -extern int zapi_capabilities_decode(struct stream *s, struct zapi_cap *api); #endif /* _ZEBRA_ZCLIENT_H */ |