#include "bgp_labelpool.h"
#include "bgp_addpath_types.h"
#include "bgp_nexthop.h"
-#include "bgp_damp.h"
#include "bgp_io.h"
#include "lib/bfd.h"
#define BGP_FLAG_DETERMINISTIC_MED (1 << 1)
#define BGP_FLAG_MED_MISSING_AS_WORST (1 << 2)
#define BGP_FLAG_MED_CONFED (1 << 3)
-#define BGP_FLAG_NO_DEFAULT_IPV4 (1 << 4)
-#define BGP_FLAG_NO_CLIENT_TO_CLIENT (1 << 5)
-#define BGP_FLAG_COMPARE_ROUTER_ID (1 << 7)
-#define BGP_FLAG_ASPATH_IGNORE (1 << 8)
-#define BGP_FLAG_IMPORT_CHECK (1 << 9)
-#define BGP_FLAG_NO_FAST_EXT_FAILOVER (1 << 10)
-#define BGP_FLAG_LOG_NEIGHBOR_CHANGES (1 << 11)
+#define BGP_FLAG_NO_CLIENT_TO_CLIENT (1 << 4)
+#define BGP_FLAG_COMPARE_ROUTER_ID (1 << 5)
+#define BGP_FLAG_ASPATH_IGNORE (1 << 6)
+#define BGP_FLAG_IMPORT_CHECK (1 << 7)
+#define BGP_FLAG_NO_FAST_EXT_FAILOVER (1 << 8)
+#define BGP_FLAG_LOG_NEIGHBOR_CHANGES (1 << 9)
/* This flag is set when we have full BGP Graceful-Restart mode enable */
-#define BGP_FLAG_GRACEFUL_RESTART (1 << 12)
-
-#define BGP_FLAG_ASPATH_CONFED (1 << 13)
-#define BGP_FLAG_ASPATH_MULTIPATH_RELAX (1 << 14)
-#define BGP_FLAG_RR_ALLOW_OUTBOUND_POLICY (1 << 15)
-#define BGP_FLAG_DISABLE_NH_CONNECTED_CHK (1 << 16)
-#define BGP_FLAG_MULTIPATH_RELAX_AS_SET (1 << 17)
-#define BGP_FLAG_FORCE_STATIC_PROCESS (1 << 18)
-#define BGP_FLAG_SHOW_HOSTNAME (1 << 19)
-#define BGP_FLAG_GR_PRESERVE_FWD (1 << 20)
-#define BGP_FLAG_GRACEFUL_SHUTDOWN (1 << 21)
-#define BGP_FLAG_DELETE_IN_PROGRESS (1 << 22)
-#define BGP_FLAG_SELECT_DEFER_DISABLE (1 << 23)
-#define BGP_FLAG_GR_DISABLE_EOR (1 << 24)
-#define BGP_FLAG_EBGP_REQUIRES_POLICY (1 << 25)
-#define BGP_FLAG_SHOW_NEXTHOP_HOSTNAME (1 << 26)
+#define BGP_FLAG_GRACEFUL_RESTART (1 << 10)
+
+#define BGP_FLAG_ASPATH_CONFED (1 << 11)
+#define BGP_FLAG_ASPATH_MULTIPATH_RELAX (1 << 12)
+#define BGP_FLAG_RR_ALLOW_OUTBOUND_POLICY (1 << 13)
+#define BGP_FLAG_DISABLE_NH_CONNECTED_CHK (1 << 14)
+#define BGP_FLAG_MULTIPATH_RELAX_AS_SET (1 << 15)
+#define BGP_FLAG_FORCE_STATIC_PROCESS (1 << 16)
+#define BGP_FLAG_SHOW_HOSTNAME (1 << 17)
+#define BGP_FLAG_GR_PRESERVE_FWD (1 << 18)
+#define BGP_FLAG_GRACEFUL_SHUTDOWN (1 << 19)
+#define BGP_FLAG_DELETE_IN_PROGRESS (1 << 20)
+#define BGP_FLAG_SELECT_DEFER_DISABLE (1 << 21)
+#define BGP_FLAG_GR_DISABLE_EOR (1 << 22)
+#define BGP_FLAG_EBGP_REQUIRES_POLICY (1 << 23)
+#define BGP_FLAG_SHOW_NEXTHOP_HOSTNAME (1 << 24)
/* This flag is set if the instance is in administrative shutdown */
-#define BGP_FLAG_SHUTDOWN (1 << 27)
-#define BGP_FLAG_SUPPRESS_FIB_PENDING (1 << 28)
-#define BGP_FLAG_SUPPRESS_DUPLICATES (1 << 29)
-#define BGP_FLAG_DEFAULT_IPV6 (1 << 30)
-#define BGP_FLAG_PEERTYPE_MULTIPATH_RELAX (1 << 31)
+#define BGP_FLAG_SHUTDOWN (1 << 25)
+#define BGP_FLAG_SUPPRESS_FIB_PENDING (1 << 26)
+#define BGP_FLAG_SUPPRESS_DUPLICATES (1 << 27)
+#define BGP_FLAG_PEERTYPE_MULTIPATH_RELAX (1 << 29)
+
+ /* BGP default address-families.
+ * New peers inherit enabled afi/safis from bgp instance.
+ */
+ uint16_t default_af[AFI_MAX][SAFI_MAX];
enum global_mode GLOBAL_GR_FSM[BGP_GLOBAL_GR_MODE]
[BGP_GLOBAL_GR_EVENT_CMD];
/* EVI hash table */
struct hash *vnihash;
+ /*
+ * VNI hash table based on SVI ifindex as its key.
+ * We use SVI ifindex as key to lookup a VNI table for gateway IP
+ * overlay index recursive lookup.
+ * For this purpose, a hashtable is added which optimizes this lookup.
+ */
+ struct hash *vni_svi_hash;
+
/* EVPN enable - advertise gateway macip routes */
int advertise_gw_macip;
/* Hash table of EVPN nexthops maintained per-tenant-VRF */
struct hash *evpn_nh_table;
+ /*
+ * Flag resolve_overlay_index is used for recursive resolution
+ * procedures for EVPN type-5 route's gateway IP overlay index.
+ * When this flag is set, we build remote-ip-hash for
+ * all L2VNIs and resolve overlay index nexthops using this hash.
+ * Overlay index nexthops remain unresolved if this flag is not set.
+ */
+ bool resolve_overlay_index;
+
/* vrf flags */
uint32_t vrf_flags;
#define BGP_VRF_AUTO (1 << 0)
struct work_queue *process_queue;
/* BGP Conditional advertisement */
+ uint32_t condition_check_period;
uint32_t condition_filter_count;
struct thread *t_condition_check;
- /* BGP route flap dampening configuration */
- struct bgp_damp_config damp[AFI_MAX][SAFI_MAX];
-
/* BGP VPN SRv6 backend */
bool srv6_enabled;
char srv6_locator_name[SRV6_LOCNAME_SIZE];
/* Last update packet sent time */
time_t pkt_stime[AFI_MAX][SAFI_MAX];
- /* Peer / peer group route flap dampening configuration */
- struct bgp_damp_config damp[AFI_MAX][SAFI_MAX];
-
/* Peer Per AF flags */
/*
* Please consult the comments for *flags_override*, *flags_invert* and
#define PEER_FLAG_SEND_LARGE_COMMUNITY (1U << 26) /* Send large Communities */
#define PEER_FLAG_MAX_PREFIX_OUT (1U << 27) /* outgoing maximum prefix */
#define PEER_FLAG_MAX_PREFIX_FORCE (1U << 28) /* maximum-prefix <num> force */
-#define PEER_FLAG_CONFIG_DAMPENING (1U << 29) /* route flap dampening */
-
enum bgp_addpath_strat addpath_type[AFI_MAX][SAFI_MAX];
struct thread *t_gr_stale;
struct thread *t_generate_updgrp_packets;
struct thread *t_process_packet;
+ struct thread *t_process_packet_error;
struct thread *t_refresh_stalepath;
/* Thread flags. */
projects / mirror_frr.git / blobdiff