[mirror_frr.git] / ldpd / lde.h

// SPDX-License-Identifier: ISC
/*	$OpenBSD$ */

/*
 * Copyright (c) 2013, 2016 Renato Westphal <renato@openbsd.org>
 * Copyright (c) 2009 Michele Marchetto <michele@openbsd.org>
 * Copyright (c) 2004, 2005 Esben Norby <norby@openbsd.org>
 */

#ifndef _LDE_H_
#define _LDE_H_

#include "queue.h"
#include "openbsd-tree.h"
#include "if.h"

enum fec_type {
	FEC_TYPE_IPV4,
	FEC_TYPE_IPV6,
	FEC_TYPE_PWID
};

struct fec {
	RB_ENTRY(fec)		entry;
	enum fec_type		type;
	union {
		struct {
			struct in_addr	prefix;
			uint8_t		prefixlen;
		} ipv4;
		struct {
			struct in6_addr	prefix;
			uint8_t		prefixlen;
		} ipv6;
		struct {
			uint16_t	type;
			uint32_t	pwid;
			struct in_addr	lsr_id;
		} pwid;
	} u;
};
RB_HEAD(fec_tree, fec);
RB_PROTOTYPE(fec_tree, fec, entry, fec_compare)

/* request entries */
struct lde_req {
	struct fec		 fec;
	uint32_t		 msg_id;
};

/* mapping entries */
struct lde_map {
	struct fec		 fec;
	struct lde_map_head	*head;	/* fec_node's upstream/downstream */
	RB_ENTRY(lde_map)	 entry;
	struct lde_nbr		*nexthop;
	struct map		 map;
};
RB_HEAD(lde_map_head, lde_map);
RB_PROTOTYPE(lde_map_head, lde_map, entry, lde_map_cmp);

/* withdraw entries */
struct lde_wdraw {
	struct fec		 fec;
	uint32_t		 label;
};

/* Addresses belonging to neighbor */
struct lde_addr {
	TAILQ_ENTRY(lde_addr)	 entry;
	int			 af;
	union ldpd_addr		 addr;
};

/* just the info LDE needs */
struct lde_nbr {
	RB_ENTRY(lde_nbr)	 entry;
	uint32_t		 peerid;
	struct in_addr		 id;
	int			 v4_enabled;	/* announce/process v4 msgs */
	int			 v6_enabled;	/* announce/process v6 msgs */
	int			 flags;		/* capabilities */
	struct fec_tree		 recv_req;
	struct fec_tree		 sent_req;
	struct fec_tree		 recv_map;
	struct fec_tree		 sent_map;
	struct fec_tree		 sent_map_pending;
	struct fec_tree		 sent_wdraw;
	TAILQ_HEAD(, lde_addr)	 addr_list;
};
RB_HEAD(nbr_tree, lde_nbr);
RB_PROTOTYPE(nbr_tree, lde_nbr, entry, lde_nbr_compare)

struct fec_nh {
	LIST_ENTRY(fec_nh)	 entry;
	int			 af;
	union ldpd_addr		 nexthop;
	ifindex_t		 ifindex;
	uint32_t		 remote_label;
	uint8_t			 route_type;
	unsigned short		 route_instance;
	uint8_t			 flags;
};
#define F_FEC_NH_NEW		0x01
#define F_FEC_NH_CONNECTED	0x02
#define F_FEC_NH_DEFER		0x04		/* running ordered control */
#define F_FEC_NH_NO_LDP		0x08		/* no ldp on this interface */

struct fec_node {
	struct fec		 fec;

	LIST_HEAD(, fec_nh)	 nexthops;	/* fib nexthops */
	struct lde_map_head	 downstream;	/* recv mappings */
	struct lde_map_head	 upstream;	/* sent mappings */

	uint32_t		 local_label;

	uint32_t		 pw_remote_status;

	void			*data;		/* fec specific data */
};

#define CHUNK_SIZE		64
struct label_chunk {
	uint32_t		 start;
	uint32_t		 end;
	uint64_t		 used_mask;
};

#define LDE_GC_INTERVAL 300

extern struct ldpd_conf	*ldeconf;
extern struct fec_tree	 ft;
extern struct nbr_tree	 lde_nbrs;
extern struct thread	*gc_timer;

/* lde.c */
void		 lde(void);
void		 lde_init(struct ldpd_init *);
int		 lde_imsg_compose_parent(int, pid_t, void *, uint16_t);
void		 lde_imsg_compose_parent_sync(int, pid_t, void *, uint16_t);
int		 lde_imsg_compose_ldpe(int, uint32_t, pid_t, void *, uint16_t);
int		 lde_acl_check(char *, int, union ldpd_addr *, uint8_t);
uint32_t	 lde_update_label(struct fec_node *);
void		 lde_free_label(uint32_t label);
void		 lde_send_change_klabel(struct fec_node *, struct fec_nh *);
void		 lde_send_delete_klabel(struct fec_node *, struct fec_nh *);
void		 lde_fec2prefix(const struct fec *fec, struct prefix *prefix);
void		 lde_prefix2fec(const struct prefix *prefix, struct fec *fec);
void		 lde_fec2map(struct fec *, struct map *);
void		 lde_map2fec(struct map *, struct in_addr, struct fec *);
void		 lde_send_labelmapping(struct lde_nbr *, struct fec_node *,
		    int);
void		 lde_send_labelwithdraw(struct lde_nbr *, struct fec_node *,
		    struct map *, struct status_tlv *);
void		 lde_send_labelwithdraw_wcard(struct lde_nbr *, uint32_t);
void		 lde_send_labelwithdraw_twcard_prefix(struct lde_nbr *,
		    uint16_t, uint32_t);
void		 lde_send_labelwithdraw_twcard_pwid(struct lde_nbr *, uint16_t,
		    uint32_t);
void		 lde_send_labelwithdraw_pwid_wcard(struct lde_nbr *, uint16_t,
		    uint32_t);
void		 lde_send_labelrelease(struct lde_nbr *, struct fec_node *,
		    struct map *, uint32_t);
void		 lde_send_labelrequest(struct lde_nbr *, struct fec_node *,
		     struct map *, int);
void		 lde_send_labelrequest_wcard(struct lde_nbr *, uint16_t af);
void		 lde_send_notification(struct lde_nbr *, uint32_t, uint32_t,
		    uint16_t);
void		 lde_send_notification_eol_prefix(struct lde_nbr *, int);
void		 lde_send_notification_eol_pwid(struct lde_nbr *, uint16_t);
struct lde_nbr	*lde_nbr_find_by_lsrid(struct in_addr);
struct lde_nbr	*lde_nbr_find_by_addr(int, union ldpd_addr *);
struct lde_map	*lde_map_add(struct lde_nbr *, struct fec_node *, int);
void		 lde_map_del(struct lde_nbr *, struct lde_map *, int);
struct fec 	*lde_map_pending_add(struct lde_nbr *, struct fec_node *);
void		 lde_map_pending_del(struct lde_nbr *, struct fec *);
struct lde_req	*lde_req_add(struct lde_nbr *, struct fec *, int);
void		 lde_req_del(struct lde_nbr *, struct lde_req *, int);
struct lde_wdraw *lde_wdraw_add(struct lde_nbr *, struct fec_node *);
void		 lde_wdraw_del(struct lde_nbr *, struct lde_wdraw *);
void		 lde_change_egress_label(int);
void		 lde_change_allocate_filter(int);
void		 lde_change_advertise_filter(int);
void		 lde_change_accept_filter(int);
void		 lde_change_expnull_for_filter(int);
void		 lde_route_update(struct iface *, int);
void		 lde_route_update_release(struct iface *, int);
void		 lde_route_update_release_all(int);
struct lde_addr	*lde_address_find(struct lde_nbr *, int,
		    union ldpd_addr *);
void		 lde_allow_broken_lsp_update(int new_config);

/* lde_lib.c */
void		 fec_init(struct fec_tree *);
struct fec	*fec_find(struct fec_tree *, struct fec *);
int		 fec_insert(struct fec_tree *, struct fec *);
int		 fec_remove(struct fec_tree *, struct fec *);
void		 fec_clear(struct fec_tree *, void (*)(void *));
void		 rt_dump(pid_t);
void		 fec_snap(struct lde_nbr *);
void		 fec_tree_clear(void);
struct fec_nh	*fec_nh_find(struct fec_node *, int, union ldpd_addr *,
		    ifindex_t, uint8_t, unsigned short);
void		 lde_kernel_insert(struct fec *, int, union ldpd_addr *,
		    ifindex_t, uint8_t, unsigned short, int, void *);
void		 lde_kernel_remove(struct fec *, int, union ldpd_addr *,
		    ifindex_t, uint8_t, unsigned short);
void		 lde_kernel_update(struct fec *);
void		 lde_check_mapping(struct map *, struct lde_nbr *, int);
void		 lde_check_request(struct map *, struct lde_nbr *);
void		 lde_check_request_wcard(struct map *, struct lde_nbr *);
void		 lde_check_release(struct map *, struct lde_nbr *);
void		 lde_check_release_wcard(struct map *, struct lde_nbr *);
void		 lde_check_withdraw(struct map *, struct lde_nbr *);
void		 lde_check_withdraw_wcard(struct map *, struct lde_nbr *);
int		 lde_wildcard_apply(struct map *, struct fec *,
		    struct lde_map *);
void lde_gc_timer(struct thread *thread);
void		 lde_gc_start_timer(void);
void		 lde_gc_stop_timer(void);

/* l2vpn.c */
struct l2vpn	*l2vpn_new(const char *);
struct l2vpn	*l2vpn_find(struct ldpd_conf *, const char *);
void		 l2vpn_del(struct l2vpn *);
void		 l2vpn_init(struct l2vpn *);
void		 l2vpn_exit(struct l2vpn *);
struct l2vpn_if	*l2vpn_if_new(struct l2vpn *, const char *);
struct l2vpn_if	*l2vpn_if_find(struct l2vpn *, const char *);
void		 l2vpn_if_update_info(struct l2vpn_if *, struct kif *);
void		 l2vpn_if_update(struct l2vpn_if *);
struct l2vpn_pw	*l2vpn_pw_new(struct l2vpn *, const char *);
struct l2vpn_pw *l2vpn_pw_find(struct l2vpn *, const char *);
struct l2vpn_pw	*l2vpn_pw_find_active(struct l2vpn *, const char *);
struct l2vpn_pw	*l2vpn_pw_find_inactive(struct l2vpn *, const char *);
void		 l2vpn_pw_update_info(struct l2vpn_pw *, struct kif *);
void		 l2vpn_pw_init(struct l2vpn_pw *);
void		 l2vpn_pw_exit(struct l2vpn_pw *);
void		 l2vpn_pw_reset(struct l2vpn_pw *);
int		 l2vpn_pw_ok(struct l2vpn_pw *, struct fec_nh *);
int		 l2vpn_pw_negotiate(struct lde_nbr *, struct fec_node *,
		    struct map *);
void		 l2vpn_send_pw_status(struct lde_nbr *, uint32_t, struct fec *);
void		 l2vpn_send_pw_status_wcard(struct lde_nbr *, uint32_t,
		    uint16_t, uint32_t);
void		 l2vpn_recv_pw_status(struct lde_nbr *, struct notify_msg *);
void		 l2vpn_recv_pw_status_wcard(struct lde_nbr *,
		    struct notify_msg *);
int 		 l2vpn_pw_status_update(struct zapi_pw_status *);
void		 l2vpn_pw_ctl(pid_t);
void		 l2vpn_binding_ctl(pid_t);

#endif	/* _LDE_H_ */
Commit	Line	Data
acddc0ed	1	// SPDX-License-Identifier: ISC
8429abe0 RW	2	/* $OpenBSD$ */
	3
	4	/*
	5	* Copyright (c) 2013, 2016 Renato Westphal <renato@openbsd.org>
	6	* Copyright (c) 2009 Michele Marchetto <michele@openbsd.org>
	7	* Copyright (c) 2004, 2005 Esben Norby <norby@openbsd.org>
8429abe0 RW	8	*/
	9
	10	#ifndef _LDE_H_
	11	#define _LDE_H_
	12
cd85bc2e	13	#include "queue.h"
eac6e3f0	14	#include "openbsd-tree.h"
88d88a9c	15	#include "if.h"
8429abe0 RW	16
	17	enum fec_type {
	18	FEC_TYPE_IPV4,
	19	FEC_TYPE_IPV6,
	20	FEC_TYPE_PWID
	21	};
	22
	23	struct fec {
	24	RB_ENTRY(fec) entry;
	25	enum fec_type type;
	26	union {
	27	struct {
	28	struct in_addr prefix;
	29	uint8_t prefixlen;
	30	} ipv4;
	31	struct {
	32	struct in6_addr prefix;
	33	uint8_t prefixlen;
	34	} ipv6;
	35	struct {
	36	uint16_t type;
	37	uint32_t pwid;
	38	struct in_addr lsr_id;
	39	} pwid;
	40	} u;
	41	};
	42	RB_HEAD(fec_tree, fec);
	43	RB_PROTOTYPE(fec_tree, fec, entry, fec_compare)
	44
	45	/* request entries */
	46	struct lde_req {
	47	struct fec fec;
	48	uint32_t msg_id;
	49	};
	50
	51	/* mapping entries */
	52	struct lde_map {
	53	struct fec fec;
d3e1887a RW	54	struct lde_map_head head; / fec_node's upstream/downstream */
d3e1887a RW	55	RB_ENTRY(lde_map) entry;
8429abe0 RW	56	struct lde_nbr *nexthop;
	57	struct map map;
	58	};
d3e1887a RW	59	RB_HEAD(lde_map_head, lde_map);
d3e1887a RW	60	RB_PROTOTYPE(lde_map_head, lde_map, entry, lde_map_cmp);
8429abe0 RW	61
	62	/* withdraw entries */
	63	struct lde_wdraw {
	64	struct fec fec;
	65	uint32_t label;
	66	};
	67
	68	/* Addresses belonging to neighbor */
	69	struct lde_addr {
	70	TAILQ_ENTRY(lde_addr) entry;
	71	int af;
	72	union ldpd_addr addr;
	73	};
	74
	75	/* just the info LDE needs */
	76	struct lde_nbr {
	77	RB_ENTRY(lde_nbr) entry;
	78	uint32_t peerid;
	79	struct in_addr id;
	80	int v4_enabled; /* announce/process v4 msgs */
	81	int v6_enabled; /* announce/process v6 msgs */
257799cd	82	int flags; /* capabilities */
8429abe0 RW	83	struct fec_tree recv_req;
	84	struct fec_tree sent_req;
	85	struct fec_tree recv_map;
	86	struct fec_tree sent_map;
7c2abbd7	87	struct fec_tree sent_map_pending;
8429abe0 RW	88	struct fec_tree sent_wdraw;
	89	TAILQ_HEAD(, lde_addr) addr_list;
	90	};
	91	RB_HEAD(nbr_tree, lde_nbr);
	92	RB_PROTOTYPE(nbr_tree, lde_nbr, entry, lde_nbr_compare)
	93
	94	struct fec_nh {
	95	LIST_ENTRY(fec_nh) entry;
	96	int af;
	97	union ldpd_addr nexthop;
88d88a9c	98	ifindex_t ifindex;
8429abe0	99	uint32_t remote_label;
e132dea0 RW	100	uint8_t route_type;
e132dea0 RW	101	unsigned short route_instance;
134970a2	102	uint8_t flags;
8429abe0	103	};
134970a2	104	#define F_FEC_NH_NEW 0x01
8cb1fc45	105	#define F_FEC_NH_CONNECTED 0x02
aff1743c KS	106	#define F_FEC_NH_DEFER 0x04 /* running ordered control */
aff1743c KS	107	#define F_FEC_NH_NO_LDP 0x08 /* no ldp on this interface */
8429abe0 RW	108
	109	struct fec_node {
	110	struct fec fec;
	111
	112	LIST_HEAD(, fec_nh) nexthops; /* fib nexthops */
d3e1887a RW	113	struct lde_map_head downstream; /* recv mappings */
d3e1887a RW	114	struct lde_map_head upstream; /* sent mappings */
8429abe0 RW	115
8429abe0 RW	116	uint32_t local_label;
4272a064 KS	117
	118	uint32_t pw_remote_status;
	119
8429abe0 RW	120	void data; / fec specific data */
	121	};
	122
fea12efb	123	#define CHUNK_SIZE 64
	124	struct label_chunk {
	125	uint32_t start;
	126	uint32_t end;
	127	uint64_t used_mask;
	128	};
	129
8429abe0 RW	130	#define LDE_GC_INTERVAL 300
	131
	132	extern struct ldpd_conf *ldeconf;
	133	extern struct fec_tree ft;
	134	extern struct nbr_tree lde_nbrs;
eac6e3f0	135	extern struct thread *gc_timer;
8429abe0 RW	136
8429abe0 RW	137	/* lde.c */
274f5abf RW	138	void lde(void);
274f5abf RW	139	void lde_init(struct ldpd_init *);
eac6e3f0	140	int lde_imsg_compose_parent(int, pid_t, void *, uint16_t);
f2232fdf	141	void lde_imsg_compose_parent_sync(int, pid_t, void *, uint16_t);
8429abe0	142	int lde_imsg_compose_ldpe(int, uint32_t, pid_t, void *, uint16_t);
45a8eba9	143	int lde_acl_check(char , int, union ldpd_addr , uint8_t);
8cb1fc45	144	uint32_t lde_update_label(struct fec_node *);
f4ec681c	145	void lde_free_label(uint32_t label);
8429abe0 RW	146	void lde_send_change_klabel(struct fec_node , struct fec_nh );
8429abe0 RW	147	void lde_send_delete_klabel(struct fec_node , struct fec_nh );
077d336a RW	148	void lde_fec2prefix(const struct fec fec, struct prefix prefix);
077d336a RW	149	void lde_prefix2fec(const struct prefix prefix, struct fec fec);
8429abe0 RW	150	void lde_fec2map(struct fec , struct map );
	151	void lde_map2fec(struct map , struct in_addr, struct fec );
	152	void lde_send_labelmapping(struct lde_nbr , struct fec_node ,
	153	int);
	154	void lde_send_labelwithdraw(struct lde_nbr , struct fec_node ,
0bcc2916 RW	155	struct map , struct status_tlv );
0bcc2916 RW	156	void lde_send_labelwithdraw_wcard(struct lde_nbr *, uint32_t);
d4afb819 RW	157	void lde_send_labelwithdraw_twcard_prefix(struct lde_nbr *,
d4afb819 RW	158	uint16_t, uint32_t);
aba50a83 RW	159	void lde_send_labelwithdraw_twcard_pwid(struct lde_nbr *, uint16_t,
aba50a83 RW	160	uint32_t);
0bcc2916	161	void lde_send_labelwithdraw_pwid_wcard(struct lde_nbr *, uint16_t,
8429abe0	162	uint32_t);
0bcc2916 RW	163	void lde_send_labelrelease(struct lde_nbr , struct fec_node ,
0bcc2916 RW	164	struct map *, uint32_t);
2d1aa1e8	165	void lde_send_labelrequest(struct lde_nbr , struct fec_node ,
	166	struct map *, int);
	167	void lde_send_labelrequest_wcard(struct lde_nbr *, uint16_t af);
05aac414 RW	168	void lde_send_notification(struct lde_nbr *, uint32_t, uint32_t,
05aac414 RW	169	uint16_t);
257799cd RW	170	void lde_send_notification_eol_prefix(struct lde_nbr *, int);
257799cd RW	171	void lde_send_notification_eol_pwid(struct lde_nbr *, uint16_t);
8429abe0 RW	172	struct lde_nbr *lde_nbr_find_by_lsrid(struct in_addr);
	173	struct lde_nbr lde_nbr_find_by_addr(int, union ldpd_addr );
	174	struct lde_map lde_map_add(struct lde_nbr , struct fec_node *, int);
	175	void lde_map_del(struct lde_nbr , struct lde_map , int);
7c2abbd7 RW	176	struct fec lde_map_pending_add(struct lde_nbr , struct fec_node *);
7c2abbd7 RW	177	void lde_map_pending_del(struct lde_nbr , struct fec );
8429abe0 RW	178	struct lde_req lde_req_add(struct lde_nbr , struct fec *, int);
	179	void lde_req_del(struct lde_nbr , struct lde_req , int);
	180	struct lde_wdraw lde_wdraw_add(struct lde_nbr , struct fec_node *);
	181	void lde_wdraw_del(struct lde_nbr , struct lde_wdraw );
45a8eba9	182	void lde_change_egress_label(int);
2d1aa1e8	183	void lde_change_allocate_filter(int);
	184	void lde_change_advertise_filter(int);
	185	void lde_change_accept_filter(int);
	186	void lde_change_expnull_for_filter(int);
95535717	187	void lde_route_update(struct iface *, int);
	188	void lde_route_update_release(struct iface *, int);
	189	void lde_route_update_release_all(int);
8429abe0 RW	190	struct lde_addr lde_address_find(struct lde_nbr , int,
8429abe0 RW	191	union ldpd_addr *);
ff5279ba	192	void lde_allow_broken_lsp_update(int new_config);
8429abe0 RW	193
	194	/* lde_lib.c */
	195	void fec_init(struct fec_tree *);
	196	struct fec fec_find(struct fec_tree , struct fec *);
	197	int fec_insert(struct fec_tree , struct fec );
	198	int fec_remove(struct fec_tree , struct fec );
	199	void fec_clear(struct fec_tree , void ()(void *));
	200	void rt_dump(pid_t);
	201	void fec_snap(struct lde_nbr *);
	202	void fec_tree_clear(void);
	203	struct fec_nh fec_nh_find(struct fec_node , int, union ldpd_addr *,
e132dea0	204	ifindex_t, uint8_t, unsigned short);
8429abe0	205	void lde_kernel_insert(struct fec , int, union ldpd_addr ,
e132dea0	206	ifindex_t, uint8_t, unsigned short, int, void *);
8429abe0	207	void lde_kernel_remove(struct fec , int, union ldpd_addr ,
e132dea0	208	ifindex_t, uint8_t, unsigned short);
8cb1fc45	209	void lde_kernel_update(struct fec *);
4272a064	210	void lde_check_mapping(struct map , struct lde_nbr , int);
8429abe0	211	void lde_check_request(struct map , struct lde_nbr );
d4afb819	212	void lde_check_request_wcard(struct map , struct lde_nbr );
8429abe0 RW	213	void lde_check_release(struct map , struct lde_nbr );
	214	void lde_check_release_wcard(struct map , struct lde_nbr );
	215	void lde_check_withdraw(struct map , struct lde_nbr );
	216	void lde_check_withdraw_wcard(struct map , struct lde_nbr );
0bcc2916 RW	217	int lde_wildcard_apply(struct map , struct fec ,
0bcc2916 RW	218	struct lde_map *);
cc9f21da	219	void lde_gc_timer(struct thread *thread);
8429abe0 RW	220	void lde_gc_start_timer(void);
	221	void lde_gc_stop_timer(void);
	222
	223	/* l2vpn.c */
	224	struct l2vpn l2vpn_new(const char );
	225	struct l2vpn l2vpn_find(struct ldpd_conf , const char *);
	226	void l2vpn_del(struct l2vpn *);
	227	void l2vpn_init(struct l2vpn *);
	228	void l2vpn_exit(struct l2vpn *);
52b530fc	229	struct l2vpn_if l2vpn_if_new(struct l2vpn , const char *);
52bd4c23	230	struct l2vpn_if l2vpn_if_find(struct l2vpn , const char *);
52b530fc	231	void l2vpn_if_update_info(struct l2vpn_if , struct kif );
26519d8c	232	void l2vpn_if_update(struct l2vpn_if *);
52b530fc	233	struct l2vpn_pw l2vpn_pw_new(struct l2vpn , const char *);
52bd4c23	234	struct l2vpn_pw l2vpn_pw_find(struct l2vpn , const char *);
5c3f00af RW	235	struct l2vpn_pw l2vpn_pw_find_active(struct l2vpn , const char *);
5c3f00af RW	236	struct l2vpn_pw l2vpn_pw_find_inactive(struct l2vpn , const char *);
52b530fc	237	void l2vpn_pw_update_info(struct l2vpn_pw , struct kif );
8429abe0 RW	238	void l2vpn_pw_init(struct l2vpn_pw *);
	239	void l2vpn_pw_exit(struct l2vpn_pw *);
	240	void l2vpn_pw_reset(struct l2vpn_pw *);
	241	int l2vpn_pw_ok(struct l2vpn_pw , struct fec_nh );
	242	int l2vpn_pw_negotiate(struct lde_nbr , struct fec_node ,
	243	struct map *);
0bcc2916 RW	244	void l2vpn_send_pw_status(struct lde_nbr , uint32_t, struct fec );
	245	void l2vpn_send_pw_status_wcard(struct lde_nbr *, uint32_t,
	246	uint16_t, uint32_t);
8429abe0	247	void l2vpn_recv_pw_status(struct lde_nbr , struct notify_msg );
0bcc2916 RW	248	void l2vpn_recv_pw_status_wcard(struct lde_nbr *,
0bcc2916 RW	249	struct notify_msg *);
87b5f1b7	250	int l2vpn_pw_status_update(struct zapi_pw_status *);
8429abe0 RW	251	void l2vpn_pw_ctl(pid_t);
	252	void l2vpn_binding_ctl(pid_t);
	253
	254	#endif /* _LDE_H_ */