diff options
Diffstat (limited to 'daemon/include/cache.h')
-rw-r--r-- | daemon/include/cache.h | 92 |
1 files changed, 0 insertions, 92 deletions
diff --git a/daemon/include/cache.h b/daemon/include/cache.h deleted file mode 100644 index 7d9559a..0000000 --- a/daemon/include/cache.h +++ /dev/null @@ -1,92 +0,0 @@ -#ifndef _CACHE_H_ -#define _CACHE_H_ - -#include <sys/types.h> -#include <time.h> - -/* cache features */ -enum { - NO_FEATURES = 0, - - TIMER_FEATURE = 0, - TIMER = (1 << TIMER_FEATURE), - - LIFETIME_FEATURE = 2, - LIFETIME = (1 << LIFETIME_FEATURE), - - __CACHE_MAX_FEATURE -}; -#define CACHE_MAX_FEATURE __CACHE_MAX_FEATURE - -struct cache; -struct us_conntrack; - -struct cache_feature { - size_t size; - void (*add)(struct us_conntrack *u, void *data); - void (*update)(struct us_conntrack *u, void *data); - void (*destroy)(struct us_conntrack *u, void *data); - int (*dump)(struct us_conntrack *u, void *data, char *buf, int type); -}; - -extern struct cache_feature lifetime_feature; -extern struct cache_feature timer_feature; - -#define CACHE_MAX_NAMELEN 32 - -struct cache { - char name[CACHE_MAX_NAMELEN]; - struct hashtable *h; - - unsigned int num_features; - struct cache_feature **features; - unsigned int feature_type[CACHE_MAX_FEATURE]; - unsigned int *feature_offset; - struct cache_extra *extra; - unsigned int extra_offset; - - /* statistics */ - unsigned int add_ok; - unsigned int del_ok; - unsigned int upd_ok; - - unsigned int add_fail; - unsigned int del_fail; - unsigned int upd_fail; - - unsigned int commit_ok; - unsigned int commit_exist; - unsigned int commit_fail; - - unsigned int flush; -}; - -struct cache_extra { - unsigned int size; - - void (*add)(struct us_conntrack *u, void *data); - void (*update)(struct us_conntrack *u, void *data); - void (*destroy)(struct us_conntrack *u, void *data); -}; - -struct nf_conntrack; - -struct cache *cache_create(char *name, unsigned int features, u_int8_t proto, struct cache_extra *extra); -void cache_destroy(struct cache *e); - -struct us_conntrack *cache_add(struct cache *c, struct nf_conntrack *ct); -struct us_conntrack *cache_update(struct cache *c, struct nf_conntrack *ct); -struct us_conntrack *cache_update_force(struct cache *c, struct nf_conntrack *ct); -int cache_del(struct cache *c, struct nf_conntrack *ct); -int cache_test(struct cache *c, struct nf_conntrack *ct); -void cache_stats(struct cache *c, int fd); -struct us_conntrack *cache_get_conntrack(struct cache *, void *); -void *cache_get_extra(struct cache *, void *); - -/* iterators */ -void cache_dump(struct cache *c, int fd, int type); -void cache_commit(struct cache *c); -void cache_flush(struct cache *c); -void cache_bulk(struct cache *c); - -#endif |