[mirror_frr.git] / bgpd / rfapi / bgp_rfapi_cfg.h

// SPDX-License-Identifier: GPL-2.0-or-later
/*
 *
 * Copyright 2009-2016, LabN Consulting, L.L.C.
 *
 */

#ifndef _QUAGGA_BGP_RFAPI_CFG_H
#define _QUAGGA_BGP_RFAPI_CFG_H

#include "lib/table.h"
#include "lib/routemap.h"

#ifdef ENABLE_BGP_VNC
#include "rfapi.h"

struct rfapi_l2_group_cfg {
	char *name;
	uint32_t logical_net_id;
	struct list *labels; /* list of uint32_t */
	struct ecommunity *rt_import_list;
	struct ecommunity *rt_export_list;
	void *rfp_cfg; /* rfp owned group config */

	QOBJ_FIELDS;
};
DECLARE_QOBJ_TYPE(rfapi_l2_group_cfg);

typedef enum {
	RFAPI_GROUP_CFG_NVE = 1,
	RFAPI_GROUP_CFG_VRF,
	RFAPI_GROUP_CFG_L2,
	RFAPI_GROUP_CFG_MAX
} rfapi_group_cfg_type_t;

struct rfapi_nve_group_cfg {
	struct agg_node *vn_node; /* backref */
	struct agg_node *un_node; /* backref */

	rfapi_group_cfg_type_t type; /* NVE|VPN */
	char *name;		     /* unique by type! */
	struct prefix vn_prefix;
	struct prefix un_prefix;

	struct prefix_rd rd;
	uint8_t l2rd; /* 0 = VN addr LSB */
	uint32_t response_lifetime;
	uint32_t flags;
#define RFAPI_RFG_RESPONSE_LIFETIME	0x01 /* bits */
#define RFAPI_RFG_L2RD			0x02
#define RFAPI_RFG_VPN_NH_SELF		0x04
	struct ecommunity *rt_import_list;
	struct ecommunity *rt_export_list;
	struct rfapi_import_table *rfapi_import_table;

	void *rfp_cfg; /* rfp owned group config */
	/*
	 * List of NVE descriptors that are assigned to this NVE group
	 *
	 * Currently (Mar 2010) this list is used only by the route
	 * export code to generate per-NVE nexthops for each route.
	 *
	 * The nve descriptors listed here have pointers back to
	 * this nve group config structure to enable them to delete
	 * their own list entries when they are closed. Consequently,
	 * if an instance of this nve group config structure is deleted,
	 * we must first set the nve descriptor references to it to NULL.
	 */
	struct list *nves;

	/*
	 * Route filtering
	 *
	 * Prefix lists are segregated by afi (part of the base plist code)
	 * Route-maps are not segregated
	 */
	char *plist_export_bgp_name[AFI_MAX];
	struct prefix_list *plist_export_bgp[AFI_MAX];

	char *plist_export_zebra_name[AFI_MAX];
	struct prefix_list *plist_export_zebra[AFI_MAX];

	char *plist_redist_name[ZEBRA_ROUTE_MAX][AFI_MAX];
	struct prefix_list *plist_redist[ZEBRA_ROUTE_MAX][AFI_MAX];

	char *routemap_export_bgp_name;
	struct route_map *routemap_export_bgp;

	char *routemap_export_zebra_name;
	struct route_map *routemap_export_zebra;

	char *routemap_redist_name[ZEBRA_ROUTE_MAX];
	struct route_map *routemap_redist[ZEBRA_ROUTE_MAX];

	/* for VRF type groups */
	uint32_t label;
	struct rfapi_descriptor *rfd;
	QOBJ_FIELDS;
};
DECLARE_QOBJ_TYPE(rfapi_nve_group_cfg);

struct rfapi_rfg_name {
	struct rfapi_nve_group_cfg *rfg;
	char *name;
};

typedef enum {
	VNC_REDIST_MODE_PLAIN = 0, /* 0 = default */
	VNC_REDIST_MODE_RFG,
	VNC_REDIST_MODE_RESOLVE_NVE
} vnc_redist_mode_t;

struct rfapi_cfg {
	struct prefix_rd default_rd;
	uint8_t default_l2rd;
	struct ecommunity *default_rt_import_list;
	struct ecommunity *default_rt_export_list;
	uint32_t default_response_lifetime;
#define BGP_VNC_DEFAULT_RESPONSE_LIFETIME_DEFAULT 3600
	void *default_rfp_cfg; /* rfp owned group config */

	struct list *l2_groups; /* rfapi_l2_group_cfg list */
	/* three views into the same collection of rfapi_nve_group_cfg */
	struct list *nve_groups_sequential;
	struct agg_table *nve_groups_vn[AFI_MAX];
	struct agg_table *nve_groups_un[AFI_MAX];

	/*
	 * For Single VRF export to ordinary routing protocols. This is
	 * the nve-group that the ordinary protocols belong to. We use it
	 * to set the RD when sending unicast Zebra routes to VNC
	 */
	uint8_t redist[AFI_MAX][ZEBRA_ROUTE_MAX];
	uint32_t redist_lifetime;
	vnc_redist_mode_t redist_mode;

	/*
	 * view name of BGP unicast instance that holds
	 * exterior routes
	 */
	char *redist_bgp_exterior_view_name;
	struct bgp *redist_bgp_exterior_view;

	/*
	 * nve group for redistribution of routes from zebra to VNC
	 * (which is probably not useful for production networks)
	 */
	char *rfg_redist_name;
	struct rfapi_nve_group_cfg *rfg_redist;

	/*
	 * List of NVE groups on whose behalf we will export VNC
	 * routes to zebra. ((NB: it's actually a list of <struct
	 * rfapi_rfg_name>)
	 * This list is used when BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_BITS is
	 * BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_GRP
	 */
	struct list *rfg_export_zebra_l;

	/*
	 * List of NVE groups on whose behalf we will export VNC
	 * routes directly to the bgp unicast RIB. (NB: it's actually
	 * a list of <struct rfapi_rfg_name>)
	 * This list is used when BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS is
	 * BGP_VNC_CONFIG_EXPORT_BGP_MODE_GRP
	 */
	struct list *rfg_export_direct_bgp_l;

	/*
	 * Exported Route filtering
	 *
	 * Prefix lists are segregated by afi (part of the base plist code)
	 * Route-maps are not segregated
	 */
	char *plist_export_bgp_name[AFI_MAX];
	struct prefix_list *plist_export_bgp[AFI_MAX];

	char *plist_export_zebra_name[AFI_MAX];
	struct prefix_list *plist_export_zebra[AFI_MAX];

	char *routemap_export_bgp_name;
	struct route_map *routemap_export_bgp;

	char *routemap_export_zebra_name;
	struct route_map *routemap_export_zebra;

	/*
	 * Redistributed route filtering (routes from other
	 * protocols into VNC)
	 */
	char *plist_redist_name[ZEBRA_ROUTE_MAX][AFI_MAX];
	struct prefix_list *plist_redist[ZEBRA_ROUTE_MAX][AFI_MAX];

	char *routemap_redist_name[ZEBRA_ROUTE_MAX];
	struct route_map *routemap_redist[ZEBRA_ROUTE_MAX];

	/*
	 * For importing bgp unicast routes to VNC, we encode the CE
	 * (route nexthop) in a Route Origin extended community. The
	 * local part (16-bit) is user-configurable.
	 */
	uint16_t resolve_nve_roo_local_admin;
#define BGP_VNC_CONFIG_RESOLVE_NVE_ROO_LOCAL_ADMIN_DEFAULT 5226

	uint32_t flags;
#define BGP_VNC_CONFIG_ADV_UN_METHOD_ENCAP	0x00000001
#define BGP_VNC_CONFIG_CALLBACK_DISABLE		0x00000002
#define BGP_VNC_CONFIG_RESPONSE_REMOVAL_DISABLE	0x00000004

#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS	0x000000f0
#define BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_BITS	0x00000f00

#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_NONE	0x00000000
#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_GRP	0x00000010
#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_RH	0x00000020      /* registerd nve */
#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_CE	0x00000040

#define BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_NONE	0x00000000
#define BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_GRP	0x00000100
#define BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_RH	0x00000200

#define BGP_VNC_CONFIG_FILTER_SELF_FROM_RSP	0x00001000
#define BGP_VNC_CONFIG_L2RD			0x00002000

/* Use new NVE RIB to filter callback routes */
/* Filter querying NVE's registrations from responses */
/* Default to updated-responses off */
/* Default to removal-responses off */
#define BGP_VNC_CONFIG_FLAGS_DEFAULT                                           \
	(BGP_VNC_CONFIG_FILTER_SELF_FROM_RSP | BGP_VNC_CONFIG_CALLBACK_DISABLE \
	 | BGP_VNC_CONFIG_RESPONSE_REMOVAL_DISABLE)

	struct rfapi_rfp_cfg rfp_cfg; /* rfp related configuration  */
};

#define VNC_EXPORT_ZEBRA_GRP_ENABLED(hc)                                       \
	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_BITS)                 \
	 == BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_GRP)

#define VNC_EXPORT_ZEBRA_RH_ENABLED(hc)                                        \
	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_BITS)                 \
	 == BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_RH)

#define VNC_EXPORT_BGP_GRP_ENABLED(hc)                                         \
	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS)                   \
	 == BGP_VNC_CONFIG_EXPORT_BGP_MODE_GRP)

#define VNC_EXPORT_BGP_RH_ENABLED(hc)                                          \
	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS)                   \
	 == BGP_VNC_CONFIG_EXPORT_BGP_MODE_RH)

#define VNC_EXPORT_BGP_CE_ENABLED(hc)                                          \
	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS)                   \
	 == BGP_VNC_CONFIG_EXPORT_BGP_MODE_CE)


void bgp_rfapi_cfg_init(void);

struct rfapi_cfg *bgp_rfapi_cfg_new(struct rfapi_rfp_cfg *cfg);

void bgp_rfapi_cfg_destroy(struct bgp *bgp, struct rfapi_cfg *h);

int bgp_rfapi_cfg_write(struct vty *vty, struct bgp *bgp);

extern int bgp_rfapi_is_vnc_configured(struct bgp *bgp);

extern void nve_group_to_nve_list(struct rfapi_nve_group_cfg *rfg,
				  struct list **nves,
				  uint8_t family); /* AF_INET, AF_INET6 */

struct rfapi_nve_group_cfg *bgp_rfapi_cfg_match_group(struct rfapi_cfg *hc,
						      struct prefix *vn,
						      struct prefix *un);

struct rfapi_nve_group_cfg *
bgp_rfapi_cfg_match_byname(struct bgp *bgp, const char *name,
			   rfapi_group_cfg_type_t type); /* _MAX = any */

extern void vnc_prefix_list_update(struct bgp *bgp);

extern void vnc_routemap_update(struct bgp *bgp, const char *unused);

extern void bgp_rfapi_show_summary(struct bgp *bgp, struct vty *vty);

extern struct rfapi_cfg *bgp_rfapi_get_config(struct bgp *bgp);

extern struct rfapi_l2_group_cfg *
bgp_rfapi_get_group_by_lni_label(struct bgp *bgp, uint32_t logical_net_id,
				 uint32_t label);

extern struct ecommunity *
bgp_rfapi_get_ecommunity_by_lni_label(struct bgp *bgp, uint32_t is_import,
				      uint32_t logical_net_id,
				      uint32_t label); /* note, 20bit label! */

extern struct list *
bgp_rfapi_get_labellist_by_lni_label(struct bgp *bgp, uint32_t logical_net_id,
				     uint32_t label); /* note, 20bit label! */

#endif /* ENABLE_BGP_VNC */

#endif /* _QUAGGA_BGP_RFAPI_CFG_H */
Commit	Line	Data
acddc0ed	1	// SPDX-License-Identifier: GPL-2.0-or-later
d62a17ae	2	/*
65efcfce LB	3	*
	4	* Copyright 2009-2016, LabN Consulting, L.L.C.
	5	*
65efcfce LB	6	*/
	7
	8	#ifndef _QUAGGA_BGP_RFAPI_CFG_H
	9	#define _QUAGGA_BGP_RFAPI_CFG_H
	10
f8b6f499 LB	11	#include "lib/table.h"
f8b6f499 LB	12	#include "lib/routemap.h"
65efcfce	13
49e5a4a0	14	#ifdef ENABLE_BGP_VNC
65efcfce LB	15	#include "rfapi.h"
65efcfce LB	16
d62a17ae	17	struct rfapi_l2_group_cfg {
	18	char *name;
	19	uint32_t logical_net_id;
	20	struct list labels; / list of uint32_t */
	21	struct ecommunity *rt_import_list;
	22	struct ecommunity *rt_export_list;
	23	void rfp_cfg; / rfp owned group config */
c77272a1	24
96244aca	25	QOBJ_FIELDS;
65efcfce	26	};
96244aca	27	DECLARE_QOBJ_TYPE(rfapi_l2_group_cfg);
65efcfce	28
d62a17ae	29	typedef enum {
	30	RFAPI_GROUP_CFG_NVE = 1,
	31	RFAPI_GROUP_CFG_VRF,
	32	RFAPI_GROUP_CFG_L2,
	33	RFAPI_GROUP_CFG_MAX
5ff06872 LB	34	} rfapi_group_cfg_type_t;
5ff06872 LB	35
d62a17ae	36	struct rfapi_nve_group_cfg {
fe08ba7e DS	37	struct agg_node vn_node; / backref */
fe08ba7e DS	38	struct agg_node un_node; / backref */
65efcfce	39
d62a17ae	40	rfapi_group_cfg_type_t type; /* NVE\|VPN */
	41	char name; / unique by type! */
	42	struct prefix vn_prefix;
	43	struct prefix un_prefix;
65efcfce	44
d62a17ae	45	struct prefix_rd rd;
	46	uint8_t l2rd; /* 0 = VN addr LSB */
	47	uint32_t response_lifetime;
	48	uint32_t flags;
5ff06872	49	#define RFAPI_RFG_RESPONSE_LIFETIME 0x01 /* bits */
65efcfce	50	#define RFAPI_RFG_L2RD 0x02
5ff06872	51	#define RFAPI_RFG_VPN_NH_SELF 0x04
d62a17ae	52	struct ecommunity *rt_import_list;
	53	struct ecommunity *rt_export_list;
	54	struct rfapi_import_table *rfapi_import_table;
	55
	56	void rfp_cfg; / rfp owned group config */
	57	/*
	58	* List of NVE descriptors that are assigned to this NVE group
	59	*
	60	* Currently (Mar 2010) this list is used only by the route
	61	* export code to generate per-NVE nexthops for each route.
	62	*
	63	* The nve descriptors listed here have pointers back to
	64	* this nve group config structure to enable them to delete
	65	* their own list entries when they are closed. Consequently,
	66	* if an instance of this nve group config structure is deleted,
	67	* we must first set the nve descriptor references to it to NULL.
	68	*/
	69	struct list *nves;
	70
	71	/*
	72	* Route filtering
	73	*
	74	* Prefix lists are segregated by afi (part of the base plist code)
	75	* Route-maps are not segregated
	76	*/
	77	char *plist_export_bgp_name[AFI_MAX];
	78	struct prefix_list *plist_export_bgp[AFI_MAX];
	79
	80	char *plist_export_zebra_name[AFI_MAX];
	81	struct prefix_list *plist_export_zebra[AFI_MAX];
	82
	83	char *plist_redist_name[ZEBRA_ROUTE_MAX][AFI_MAX];
	84	struct prefix_list *plist_redist[ZEBRA_ROUTE_MAX][AFI_MAX];
	85
	86	char *routemap_export_bgp_name;
	87	struct route_map *routemap_export_bgp;
	88
	89	char *routemap_export_zebra_name;
	90	struct route_map *routemap_export_zebra;
	91
	92	char *routemap_redist_name[ZEBRA_ROUTE_MAX];
	93	struct route_map *routemap_redist[ZEBRA_ROUTE_MAX];
	94
	95	/* for VRF type groups */
	96	uint32_t label;
	97	struct rfapi_descriptor *rfd;
96244aca	98	QOBJ_FIELDS;
65efcfce	99	};
96244aca	100	DECLARE_QOBJ_TYPE(rfapi_nve_group_cfg);
65efcfce	101
d62a17ae	102	struct rfapi_rfg_name {
	103	struct rfapi_nve_group_cfg *rfg;
	104	char *name;
65efcfce LB	105	};
65efcfce LB	106
d62a17ae	107	typedef enum {
	108	VNC_REDIST_MODE_PLAIN = 0, /* 0 = default */
	109	VNC_REDIST_MODE_RFG,
	110	VNC_REDIST_MODE_RESOLVE_NVE
65efcfce LB	111	} vnc_redist_mode_t;
65efcfce LB	112
d62a17ae	113	struct rfapi_cfg {
	114	struct prefix_rd default_rd;
	115	uint8_t default_l2rd;
	116	struct ecommunity *default_rt_import_list;
	117	struct ecommunity *default_rt_export_list;
	118	uint32_t default_response_lifetime;
65efcfce	119	#define BGP_VNC_DEFAULT_RESPONSE_LIFETIME_DEFAULT 3600
d62a17ae	120	void default_rfp_cfg; / rfp owned group config */
	121
	122	struct list l2_groups; / rfapi_l2_group_cfg list */
	123	/* three views into the same collection of rfapi_nve_group_cfg */
	124	struct list *nve_groups_sequential;
fe08ba7e DS	125	struct agg_table *nve_groups_vn[AFI_MAX];
fe08ba7e DS	126	struct agg_table *nve_groups_un[AFI_MAX];
d62a17ae	127
	128	/*
	129	* For Single VRF export to ordinary routing protocols. This is
	130	* the nve-group that the ordinary protocols belong to. We use it
	131	* to set the RD when sending unicast Zebra routes to VNC
	132	*/
	133	uint8_t redist[AFI_MAX][ZEBRA_ROUTE_MAX];
	134	uint32_t redist_lifetime;
	135	vnc_redist_mode_t redist_mode;
	136
	137	/*
	138	* view name of BGP unicast instance that holds
	139	* exterior routes
	140	*/
	141	char *redist_bgp_exterior_view_name;
	142	struct bgp *redist_bgp_exterior_view;
	143
	144	/*
	145	* nve group for redistribution of routes from zebra to VNC
	146	* (which is probably not useful for production networks)
	147	*/
	148	char *rfg_redist_name;
	149	struct rfapi_nve_group_cfg *rfg_redist;
	150
	151	/*
	152	* List of NVE groups on whose behalf we will export VNC
	153	* routes to zebra. ((NB: it's actually a list of <struct
	154	* rfapi_rfg_name>)
	155	* This list is used when BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_BITS is
	156	* BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_GRP
	157	*/
	158	struct list *rfg_export_zebra_l;
	159
	160	/*
	161	* List of NVE groups on whose behalf we will export VNC
	162	* routes directly to the bgp unicast RIB. (NB: it's actually
	163	* a list of <struct rfapi_rfg_name>)
	164	* This list is used when BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS is
	165	* BGP_VNC_CONFIG_EXPORT_BGP_MODE_GRP
	166	*/
	167	struct list *rfg_export_direct_bgp_l;
	168
	169	/*
	170	* Exported Route filtering
	171	*
	172	* Prefix lists are segregated by afi (part of the base plist code)
	173	* Route-maps are not segregated
	174	*/
	175	char *plist_export_bgp_name[AFI_MAX];
	176	struct prefix_list *plist_export_bgp[AFI_MAX];
	177
	178	char *plist_export_zebra_name[AFI_MAX];
	179	struct prefix_list *plist_export_zebra[AFI_MAX];
	180
	181	char *routemap_export_bgp_name;
	182	struct route_map *routemap_export_bgp;
	183
	184	char *routemap_export_zebra_name;
	185	struct route_map *routemap_export_zebra;
	186
	187	/*
	188	* Redistributed route filtering (routes from other
	189	* protocols into VNC)
	190	*/
191	char *plist_redist_name[ZEBRA_ROUTE_MAX][AFI_MAX];
192	struct prefix_list *plist_redist[ZEBRA_ROUTE_MAX][AFI_MAX];
193
194	char *routemap_redist_name[ZEBRA_ROUTE_MAX];
195	struct route_map *routemap_redist[ZEBRA_ROUTE_MAX];
196
197	/*
198	* For importing bgp unicast routes to VNC, we encode the CE
199	* (route nexthop) in a Route Origin extended community. The
200	* local part (16-bit) is user-configurable.
201	*/
202	uint16_t resolve_nve_roo_local_admin;
65efcfce LB	203	#define BGP_VNC_CONFIG_RESOLVE_NVE_ROO_LOCAL_ADMIN_DEFAULT 5226
65efcfce LB	204
d62a17ae	205	uint32_t flags;
65efcfce LB	206	#define BGP_VNC_CONFIG_ADV_UN_METHOD_ENCAP 0x00000001
	207	#define BGP_VNC_CONFIG_CALLBACK_DISABLE 0x00000002
	208	#define BGP_VNC_CONFIG_RESPONSE_REMOVAL_DISABLE 0x00000004
	209
	210	#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS 0x000000f0
	211	#define BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_BITS 0x00000f00
	212
	213	#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_NONE 0x00000000
	214	#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_GRP 0x00000010
	215	#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_RH 0x00000020 /* registerd nve */
	216	#define BGP_VNC_CONFIG_EXPORT_BGP_MODE_CE 0x00000040
	217
	218	#define BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_NONE 0x00000000
	219	#define BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_GRP 0x00000100
	220	#define BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_RH 0x00000200
	221
	222	#define BGP_VNC_CONFIG_FILTER_SELF_FROM_RSP 0x00001000
	223	#define BGP_VNC_CONFIG_L2RD 0x00002000
	224
	225	/* Use new NVE RIB to filter callback routes */
	226	/* Filter querying NVE's registrations from responses */
	227	/* Default to updated-responses off */
	228	/* Default to removal-responses off */
d62a17ae	229	#define BGP_VNC_CONFIG_FLAGS_DEFAULT \
	230	(BGP_VNC_CONFIG_FILTER_SELF_FROM_RSP \| BGP_VNC_CONFIG_CALLBACK_DISABLE \
	231	\| BGP_VNC_CONFIG_RESPONSE_REMOVAL_DISABLE)
65efcfce	232
d62a17ae	233	struct rfapi_rfp_cfg rfp_cfg; /* rfp related configuration */
65efcfce LB	234	};
65efcfce LB	235
d62a17ae	236	#define VNC_EXPORT_ZEBRA_GRP_ENABLED(hc) \
	237	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_BITS) \
	238	== BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_GRP)
65efcfce	239
d62a17ae	240	#define VNC_EXPORT_ZEBRA_RH_ENABLED(hc) \
	241	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_BITS) \
	242	== BGP_VNC_CONFIG_EXPORT_ZEBRA_MODE_RH)
65efcfce	243
d62a17ae	244	#define VNC_EXPORT_BGP_GRP_ENABLED(hc) \
	245	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS) \
	246	== BGP_VNC_CONFIG_EXPORT_BGP_MODE_GRP)
65efcfce	247
d62a17ae	248	#define VNC_EXPORT_BGP_RH_ENABLED(hc) \
	249	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS) \
	250	== BGP_VNC_CONFIG_EXPORT_BGP_MODE_RH)
65efcfce	251
d62a17ae	252	#define VNC_EXPORT_BGP_CE_ENABLED(hc) \
	253	(((hc)->flags & BGP_VNC_CONFIG_EXPORT_BGP_MODE_BITS) \
	254	== BGP_VNC_CONFIG_EXPORT_BGP_MODE_CE)
65efcfce LB	255
65efcfce LB	256
d62a17ae	257	void bgp_rfapi_cfg_init(void);
65efcfce	258
d62a17ae	259	struct rfapi_cfg bgp_rfapi_cfg_new(struct rfapi_rfp_cfg cfg);
65efcfce	260
d62a17ae	261	void bgp_rfapi_cfg_destroy(struct bgp bgp, struct rfapi_cfg h);
65efcfce	262
d62a17ae	263	int bgp_rfapi_cfg_write(struct vty vty, struct bgp bgp);
65efcfce	264
d62a17ae	265	extern int bgp_rfapi_is_vnc_configured(struct bgp *bgp);
65efcfce	266
d62a17ae	267	extern void nve_group_to_nve_list(struct rfapi_nve_group_cfg *rfg,
	268	struct list **nves,
	269	uint8_t family); /* AF_INET, AF_INET6 */
65efcfce	270
d62a17ae	271	struct rfapi_nve_group_cfg bgp_rfapi_cfg_match_group(struct rfapi_cfg hc,
	272	struct prefix *vn,
	273	struct prefix *un);
65efcfce	274
5ff06872	275	struct rfapi_nve_group_cfg *
d62a17ae	276	bgp_rfapi_cfg_match_byname(struct bgp bgp, const char name,
d62a17ae	277	rfapi_group_cfg_type_t type); /* _MAX = any */
5ff06872	278
d62a17ae	279	extern void vnc_prefix_list_update(struct bgp *bgp);
65efcfce	280
d62a17ae	281	extern void vnc_routemap_update(struct bgp bgp, const char unused);
65efcfce	282
d62a17ae	283	extern void bgp_rfapi_show_summary(struct bgp bgp, struct vty vty);
65efcfce	284
d62a17ae	285	extern struct rfapi_cfg bgp_rfapi_get_config(struct bgp bgp);
65efcfce	286
79799987	287	extern struct rfapi_l2_group_cfg *
d62a17ae	288	bgp_rfapi_get_group_by_lni_label(struct bgp *bgp, uint32_t logical_net_id,
d62a17ae	289	uint32_t label);
79799987	290
65efcfce	291	extern struct ecommunity *
d62a17ae	292	bgp_rfapi_get_ecommunity_by_lni_label(struct bgp *bgp, uint32_t is_import,
	293	uint32_t logical_net_id,
	294	uint32_t label); /* note, 20bit label! */
65efcfce LB	295
65efcfce LB	296	extern struct list *
d62a17ae	297	bgp_rfapi_get_labellist_by_lni_label(struct bgp *bgp, uint32_t logical_net_id,
d62a17ae	298	uint32_t label); /* note, 20bit label! */
65efcfce LB	299
	300	#endif /* ENABLE_BGP_VNC */
	301
	302	#endif /* _QUAGGA_BGP_RFAPI_CFG_H */