bird/sysdep/unix/krt.h
Martin Mares 025d14cd5a Use traditional Unix route/iface interface only when CONFIG_NETLINK
is not defined. Also moved declarations of Unix iface logic to krt.h.
1999-03-01 19:05:58 +00:00

68 lines
1.5 KiB
C

/*
* BIRD -- Unix Kernel Route Syncer
*
* (c) 1998 Martin Mares <mj@ucw.cz>
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
#ifndef _BIRD_KRT_H_
#define _BIRD_KRT_H_
#include "lib/krt-scan.h"
#include "lib/krt-set.h"
#include "lib/krt-iface.h"
/* Flags stored in net->n.flags */
#define KRF_CREATE 0 /* Not seen in kernel table */
#define KRF_SEEN 1 /* Seen in kernel table during last scan */
#define KRF_UPDATE 2 /* Need to update this entry */
#define KRF_DELETE 3 /* Should be deleted */
#define KRF_LEARN 4 /* We should learn this route */
/* sync-rt.c */
extern struct protocol proto_unix_kernel;
struct krt_config {
struct proto_config c;
struct krt_set_params setopt;
struct krt_scan_params scanopt;
struct krt_if_params ifopt;
};
struct krt_proto {
struct proto p;
struct krt_set_status setstat;
struct krt_scan_status scanstat;
struct krt_if_status ifstat;
};
extern struct proto_config *cf_krt;
/* krt-scan.c */
void krt_scan_preconfig(struct krt_config *);
void krt_scan_start(struct krt_proto *);
void krt_scan_shutdown(struct krt_proto *);
void krt_scan_ifaces_done(struct krt_proto *);
/* krt-set.c */
void krt_set_preconfig(struct krt_config *);
void krt_set_start(struct krt_proto *);
void krt_set_shutdown(struct krt_proto *);
/* sync-if.c */
extern int if_scan_sock;
extern int if_scan_period;
void scan_if_init(void);
void krt_if_preconfig(struct krt_config *);
void krt_if_start(struct krt_proto *);
void krt_if_shutdown(struct krt_proto *);
#endif