#ifndef _SYNC_HOOKS_H_
#define _SYNC_HOOKS_H_

struct nlnetwork;
struct us_conntrack;

struct sync_mode {
	int internal_cache_flags;
	int external_cache_flags;
	struct cache_extra *internal_cache_extra;
	struct cache_extra *external_cache_extra;

	int  (*init)(void);
	void (*kill)(void);
	int  (*local)(int fd, int type, void *data);
	int  (*pre_recv)(const struct nlnetwork *net);
	void (*post_send)(int type,
			  const struct nlnetwork *net,
			  struct us_conntrack *u);
};

extern struct sync_mode notrack;
extern struct sync_mode nack;

#endif