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samba-mirror/source4/lib/ldb/ldb_tdb/ldb_tdb.h

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r3783: - don't use make proto for ldb anymore - split ldh.h out of samba's includes.h - make ldb_context and ldb_module private to the subsystem - use ltdb_ prefix for all ldb_tdb functions metze (This used to be commit f5ee40d6ce8224e280070975efc9911558fe675c)
2004-11-16 09:00:52 +00:00
#ifdef STANDALONE
#include "tdb.h"
#endif
make a more recent snapshot of ldb available to interested people. Note that I decided to make it LGPL. ldb is not finished yet, but enough of it is there for people to get an idea of what it does, and quite a few simple tests work (This used to be commit dc6f41f9e777d37f883303ddef0d96840d80f78e)
2004-03-31 06:45:39 +00:00
/* this private structure is used by the ltdb backend in the
ldb_context */
struct ltdb_private {
TDB_CONTEXT *tdb;
unsigned int connect_flags;
r435: a major upgrade for ldb - added the ability to mark record attributes as being CASE_INSENSITIVE, WILDCARD or INTEGER. - added the ability to support objectclass subclasses, and to search by a parent class - added internal support for case insensitive versus case sensitive indexing (not UTF8 compliant yet) - cleaned up a number of const warnings - added a number of helper functions for fetching integers, strings and doubles - added a in-memory cache for important database properties, supported by a database sequence number - changed some variable names to avoid conflicts with C++ (This used to be commit f2bf06f25c2e6c744817711c7bedbd1d3b52f994)
2004-05-01 09:45:56 +00:00
/* a double is used for portability and ease of string
handling. It has plenty of digits of precision */
double sequence_number;
struct {
struct ldb_message baseinfo;
struct ldb_message indexlist;
struct ldb_message attributes;
struct ldb_message subclasses;
struct {
char *name;
int flags;
} last_attribute;
} cache;
r502: modified ldb to allow the use of an external pool memory allocator. The way to use this is to call ldb_set_alloc() with a function pointer to whatever memory allocator you like. It includes a context pointer to allow for pool based allocators. (This used to be commit 3955c482e6c2c9e975a4bb809ec8cb6068e48e34)
2004-05-06 04:40:15 +00:00
/* error if an internal ldb+tdb error */
const char *last_err_string;
make a more recent snapshot of ldb available to interested people. Note that I decided to make it LGPL. ldb is not finished yet, but enough of it is there for people to get an idea of what it does, and quite a few simple tests work (This used to be commit dc6f41f9e777d37f883303ddef0d96840d80f78e)
2004-03-31 06:45:39 +00:00
};
r435: a major upgrade for ldb - added the ability to mark record attributes as being CASE_INSENSITIVE, WILDCARD or INTEGER. - added the ability to support objectclass subclasses, and to search by a parent class - added internal support for case insensitive versus case sensitive indexing (not UTF8 compliant yet) - cleaned up a number of const warnings - added a number of helper functions for fetching integers, strings and doubles - added a in-memory cache for important database properties, supported by a database sequence number - changed some variable names to avoid conflicts with C++ (This used to be commit f2bf06f25c2e6c744817711c7bedbd1d3b52f994)
2004-05-01 09:45:56 +00:00
/* special record types */
#define LTDB_INDEX "@INDEX"
#define LTDB_INDEXLIST "@INDEXLIST"
#define LTDB_IDX "@IDX"
#define LTDB_IDXATTR "@IDXATTR"
#define LTDB_BASEINFO "@BASEINFO"
#define LTDB_ATTRIBUTES "@ATTRIBUTES"
#define LTDB_SUBCLASSES "@SUBCLASSES"
/* special attribute types */
#define LTDB_SEQUENCE_NUMBER "sequenceNumber"
#define LTDB_OBJECTCLASS "objectClass"
/* well known attribute flags */
#define LTDB_FLAG_CASE_INSENSITIVE (1<<0)
#define LTDB_FLAG_INTEGER (1<<1)
#define LTDB_FLAG_WILDCARD (1<<2)
#define LTDB_FLAG_OBJECTCLASS (1<<3)
r606: added a HIDDEN attribute on fields in ldb (in @ATTRIBUTES). This allows you to mark an attribute as only appearing in searches that explicitly name it. It will be used for attributes like nTSecurityDescriptor (This used to be commit f5cd3d733b71368ea652f8a4d653d87f45ff983f)
2004-05-09 12:30:30 +00:00
#define LTDB_FLAG_HIDDEN (1<<4)
r3783: - don't use make proto for ldb anymore - split ldh.h out of samba's includes.h - make ldb_context and ldb_module private to the subsystem - use ltdb_ prefix for all ldb_tdb functions metze (This used to be commit f5ee40d6ce8224e280070975efc9911558fe675c)
2004-11-16 09:00:52 +00:00
/* The following definitions come from lib/ldb/ldb_tdb/ldb_cache.c */
void ltdb_cache_free(struct ldb_module *module);
int ltdb_cache_load(struct ldb_module *module);
int ltdb_increase_sequence_number(struct ldb_module *module);
int ltdb_attribute_flags(struct ldb_module *module, const char *attr_name);
/* The following definitions come from lib/ldb/ldb_tdb/ldb_index.c */
struct ldb_parse_tree;
int ltdb_search_indexed(struct ldb_module *module,
const char *base,
enum ldb_scope scope,
struct ldb_parse_tree *tree,
const char * const attrs[], struct ldb_message ***res);
int ltdb_index_add(struct ldb_module *module, const struct ldb_message *msg);
int ltdb_index_del(struct ldb_module *module, const struct ldb_message *msg);
int ltdb_reindex(struct ldb_module *module);
/* The following definitions come from lib/ldb/ldb_tdb/ldb_pack.c */
int ltdb_pack_data(struct ldb_module *module,
const struct ldb_message *message,
struct TDB_DATA *data);
void ltdb_unpack_data_free(struct ldb_module *module,
struct ldb_message *message);
int ltdb_unpack_data(struct ldb_module *module,
const struct TDB_DATA *data,
struct ldb_message *message);
/* The following definitions come from lib/ldb/ldb_tdb/ldb_search.c */
int ltdb_has_wildcard(struct ldb_module *module, const char *attr_name,
const struct ldb_val *val);
void ltdb_search_dn1_free(struct ldb_module *module, struct ldb_message *msg);
int ltdb_search_dn1(struct ldb_module *module, const char *dn, struct ldb_message *msg);
int ltdb_search_dn(struct ldb_module *module, char *dn,
const char * const attrs[], struct ldb_message ***res);
int ltdb_add_attr_results(struct ldb_module *module, struct ldb_message *msg,
const char * const attrs[],
r4022: fix compiler warnings metze (This used to be commit 79d0eb2f677f9e985ba476a9680f68537d41be6f)
2004-11-30 22:55:36 +00:00
int *count,
r3783: - don't use make proto for ldb anymore - split ldh.h out of samba's includes.h - make ldb_context and ldb_module private to the subsystem - use ltdb_ prefix for all ldb_tdb functions metze (This used to be commit f5ee40d6ce8224e280070975efc9911558fe675c)
2004-11-16 09:00:52 +00:00
struct ldb_message ***res);
int ltdb_search_free(struct ldb_module *module, struct ldb_message **msgs);
int ltdb_search(struct ldb_module *module, const char *base,
enum ldb_scope scope, const char *expression,
const char * const attrs[], struct ldb_message ***res);
/* The following definitions come from lib/ldb/ldb_tdb/ldb_tdb.c */
struct TDB_DATA ltdb_key(struct ldb_module *module, const char *dn);
int ltdb_store(struct ldb_module *module, const struct ldb_message *msg, int flgs);
int ltdb_delete_noindex(struct ldb_module *module, const char *dn);
int ltdb_modify_internal(struct ldb_module *module, const struct ldb_message *msg);
/* The following definitions come from lib/ldb/ldb_tdb/ldb_match.c */
int ltdb_val_equal(struct ldb_module *module,
const char *attr_name,
const struct ldb_val *v1, const struct ldb_val *v2);
int ltdb_message_match(struct ldb_module *module,
struct ldb_message *msg,
struct ldb_parse_tree *tree,
const char *base,
enum ldb_scope scope);
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