X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=bgpd%2Fbgp_zebra.h;h=8a0203c32db1e3a103cfdaa38dc7cc0db2596b45;hb=12906cb1c84b4de54874365d4a02a040ed9632d1;hp=9c0a1d8f1f4c34d172311f7a4ea055101a4001ed;hpb=0249b8b61206dcee9baacee9db9c0d69cf263948;p=mirror_frr.git diff --git a/bgpd/bgp_zebra.h b/bgpd/bgp_zebra.h index 9c0a1d8f1..8a0203c32 100644 --- a/bgpd/bgp_zebra.h +++ b/bgpd/bgp_zebra.h @@ -1,21 +1,6 @@ +// SPDX-License-Identifier: GPL-2.0-or-later /* zebra connection and redistribute fucntions. * Copyright (C) 1999 Kunihiro Ishiguro - * - * This file is part of GNU Zebra. - * - * GNU Zebra is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any - * later version. - * - * GNU Zebra is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - * You should have received a copy of the GNU General Public License along - * with this program; see the file COPYING; if not, write to the Free Software - * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef _QUAGGA_BGP_ZEBRA_H @@ -23,11 +8,19 @@ #include "vxlan.h" +/* Macro to update bgp_original based on bpg_path_info */ +#define BGP_ORIGINAL_UPDATE(_bgp_orig, _mpinfo, _bgp) \ + ((_mpinfo->extra && _mpinfo->extra->bgp_orig \ + && _mpinfo->sub_type == BGP_ROUTE_IMPORTED) \ + ? (_bgp_orig = _mpinfo->extra->bgp_orig) \ + : (_bgp_orig = _bgp)) + /* Default weight for next hop, if doing weighted ECMP. */ #define BGP_ZEBRA_DEFAULT_NHOP_WEIGHT 1 extern void bgp_zebra_init(struct thread_master *master, unsigned short instance); +extern void bgp_if_init(void); extern void bgp_zebra_init_tm_connect(struct bgp *bgp); extern uint32_t bgp_zebra_tm_get_id(void); extern bool bgp_zebra_tm_chunk_obtained(void); @@ -38,7 +31,7 @@ extern int bgp_if_update_all(void); extern void bgp_zebra_announce(struct bgp_dest *dest, const struct prefix *p, struct bgp_path_info *path, struct bgp *bgp, afi_t afi, safi_t safi); -extern void bgp_zebra_announce_table(struct bgp *, afi_t, safi_t); +extern void bgp_zebra_announce_table(struct bgp *bgp, afi_t afi, safi_t safi); extern void bgp_zebra_withdraw(const struct prefix *p, struct bgp_path_info *path, struct bgp *bgp, safi_t safi); @@ -54,44 +47,54 @@ extern void bgp_zebra_withdraw_table_all_subtypes(struct bgp *bgp, afi_t afi, extern void bgp_zebra_initiate_radv(struct bgp *bgp, struct peer *peer); extern void bgp_zebra_terminate_radv(struct bgp *bgp, struct peer *peer); -extern void bgp_zebra_instance_register(struct bgp *); -extern void bgp_zebra_instance_deregister(struct bgp *); +extern void bgp_zebra_instance_register(struct bgp *bgp); +extern void bgp_zebra_instance_deregister(struct bgp *bgp); extern void bgp_redistribute_redo(struct bgp *bgp); -extern struct bgp_redist *bgp_redist_lookup(struct bgp *, afi_t, uint8_t, - unsigned short); -extern struct bgp_redist *bgp_redist_add(struct bgp *, afi_t, uint8_t, - unsigned short); -extern int bgp_redistribute_set(struct bgp *, afi_t, int, unsigned short, - bool changed); -extern int bgp_redistribute_resend(struct bgp *, afi_t, int, unsigned short); +extern struct bgp_redist *bgp_redist_lookup(struct bgp *bgp, afi_t afi, + uint8_t type, + unsigned short instance); +extern struct bgp_redist *bgp_redist_add(struct bgp *bgp, afi_t afi, + uint8_t type, unsigned short instance); +extern int bgp_redistribute_set(struct bgp *bgp, afi_t afi, int type, + unsigned short instance, bool changed); +extern int bgp_redistribute_resend(struct bgp *bgp, afi_t afi, int type, + unsigned short instance); extern bool bgp_redistribute_rmap_set(struct bgp_redist *red, const char *name, struct route_map *route_map); -extern bool bgp_redistribute_metric_set(struct bgp *, struct bgp_redist *, - afi_t, int, uint32_t); -extern int bgp_redistribute_unset(struct bgp *, afi_t, int, unsigned short); -extern int bgp_redistribute_unreg(struct bgp *, afi_t, int, unsigned short); +extern bool bgp_redistribute_metric_set(struct bgp *bgp, struct bgp_redist *red, + afi_t afi, int type, uint32_t metric); +extern int bgp_redistribute_unset(struct bgp *bgp, afi_t afi, int type, + unsigned short instance); +extern int bgp_redistribute_unreg(struct bgp *bgp, afi_t afi, int type, + unsigned short instance); -extern struct interface *if_lookup_by_ipv4(struct in_addr *, vrf_id_t); -extern struct interface *if_lookup_by_ipv4_exact(struct in_addr *, vrf_id_t); -extern struct interface *if_lookup_by_ipv6(struct in6_addr *, ifindex_t, - vrf_id_t); -extern struct interface *if_lookup_by_ipv6_exact(struct in6_addr *, ifindex_t, - vrf_id_t); +extern struct interface *if_lookup_by_ipv4(struct in_addr *addr, + vrf_id_t vrf_id); +extern struct interface *if_lookup_by_ipv4_exact(struct in_addr *addr, + vrf_id_t vrf_id); +extern struct interface *if_lookup_by_ipv6(struct in6_addr *addr, + ifindex_t ifindex, vrf_id_t vrf_id); +extern struct interface *if_lookup_by_ipv6_exact(struct in6_addr *addr, + ifindex_t ifindex, + vrf_id_t vrf_id); extern int bgp_zebra_advertise_subnet(struct bgp *bgp, int advertise, vni_t vni); -extern int bgp_zebra_advertise_gw_macip(struct bgp *, int, vni_t); +extern int bgp_zebra_advertise_gw_macip(struct bgp *bgp, int advertise, + vni_t vni); extern int bgp_zebra_advertise_svi_macip(struct bgp *bgp, int advertise, vni_t vni); -extern int bgp_zebra_advertise_all_vni(struct bgp *, int); +extern int bgp_zebra_advertise_all_vni(struct bgp *bgp, int advertise); extern int bgp_zebra_dup_addr_detection(struct bgp *bgp); extern int bgp_zebra_vxlan_flood_control(struct bgp *bgp, enum vxlan_flood_control flood_ctrl); extern int bgp_zebra_num_connects(void); -extern bool bgp_zebra_nexthop_set(union sockunion *, union sockunion *, - struct bgp_nexthop *, struct peer *); +extern bool bgp_zebra_nexthop_set(union sockunion *local, + union sockunion *remote, + struct bgp_nexthop *nexthop, + struct peer *peer); struct bgp_pbr_action; struct bgp_pbr_match; struct bgp_pbr_rule;