1/* 2 * interface for database access to cnids. i do it this way to abstract 3 * things a bit in case we want to change the underlying implementation. 4 */ 5 6#ifndef _ATALK_CNID_TDB__H 7#define _ATALK_CNID_TDB__H 1 8 9#include <sys/cdefs.h> 10#include <sys/stat.h> 11#include <unistd.h> 12#include <string.h> 13 14#include <sys/param.h> 15 16#include <netatalk/endian.h> 17#include <atalk/cnid.h> 18#include <atalk/cnid_private.h> 19#define STANDALONE 1 20 21#include <stdlib.h> 22#include <stdio.h> 23#include <fcntl.h> 24#include <unistd.h> 25#include <string.h> 26#include <fcntl.h> 27#include <errno.h> 28#include <sys/mman.h> 29#include <sys/stat.h> 30#include <signal.h> 31#include <atalk/tdb.h> 32 33#define TDB_ERROR_LINK 1 34#define TDB_ERROR_DEV 2 35#define TDB_ERROR_INODE 4 36 37struct _cnid_tdb_private { 38 dev_t st_dev; 39 int st_set; 40 int error; 41 int flags; 42 TDB_CONTEXT *tdb_cnid; 43 TDB_CONTEXT *tdb_didname; 44 TDB_CONTEXT *tdb_devino; 45 46}; 47 48/* cnid_open.c */ 49extern struct _cnid_module cnid_tdb_module; 50extern struct _cnid_db *cnid_tdb_open (struct cnid_open_args *args); 51 52/* cnid_close.c */ 53extern void cnid_tdb_close (struct _cnid_db *); 54 55/* cnid_add.c */ 56extern cnid_t cnid_tdb_add (struct _cnid_db *, const struct stat *, const cnid_t, 57 char *, const size_t, cnid_t); 58 59/* cnid_get.c */ 60extern cnid_t cnid_tdb_get (struct _cnid_db *, const cnid_t, char *, const size_t); 61extern char *cnid_tdb_resolve (struct _cnid_db *, cnid_t *, void *, size_t); 62extern cnid_t cnid_tdb_lookup (struct _cnid_db *, const struct stat *, const cnid_t, char *, const size_t); 63 64/* cnid_update.c */ 65extern int cnid_tdb_update (struct _cnid_db *, const cnid_t, const struct stat *, 66 const cnid_t, char *, size_t); 67 68/* cnid_delete.c */ 69extern int cnid_tdb_delete (struct _cnid_db *, const cnid_t); 70 71/* cnid_nextid.c */ 72extern cnid_t cnid_tdb_nextid (struct _cnid_db *); 73 74/* construct db_cnid data. NOTE: this is not re-entrant. */ 75extern unsigned char *make_tdb_data(u_int32_t flags, const struct stat *st, const cnid_t did, const char *name, const size_t len); 76 77#endif /* include/atalk/cnid_tdb.h */ 78