handle_mapping_db.h

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#ifndef _HANDLE_MAPPING_DB_H
#define _HANDLE_MAPPING_DB_H

#include "handle_mapping.h"
#include "HashTable.h"

#define DB_FILE_PREFIX "handlemap.sqlite"

/* Database definition */
#define MAP_TABLE      "HandleMap"
#define OBJID_FIELD    "ObjectId"
#define HASH_FIELD     "HandleHash"
#define HANDLE_FIELD   "FSALHandle"

#define MAX_DB  32

int handlemap_db_count(const char *dir);

int handlemap_db_init(const char *db_dir,
                      const char *tmp_dir,
                      unsigned int db_count,
                      unsigned int nb_dbop_prealloc, int synchronous_insert);

int handlemap_db_reaload_all(hash_table_t * target_hash);

int handlemap_db_insert(nfs23_map_handle_t * p_in_nfs23_digest,
                        fsal_handle_t * p_in_handle);

int handlemap_db_delete(nfs23_map_handle_t * p_in_nfs23_digest);

int handlemap_db_flush();

#endif