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Diffstat (limited to 'lib/ldb/include/ldb_private.h')
| -rw-r--r-- | lib/ldb/include/ldb_private.h | 184 |
1 files changed, 184 insertions, 0 deletions
diff --git a/lib/ldb/include/ldb_private.h b/lib/ldb/include/ldb_private.h new file mode 100644 index 00000000000..cafc020e291 --- /dev/null +++ b/lib/ldb/include/ldb_private.h @@ -0,0 +1,184 @@ +/* + ldb database library + + Copyright (C) Andrew Tridgell 2004 + Copyright (C) Stefan Metzmacher 2004 + Copyright (C) Simo Sorce 2004-2005 + + ** NOTE! The following LGPL license applies to the ldb + ** library. This does NOT imply that all of Samba is released + ** under the LGPL + + This library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 3 of the License, or (at your option) any later version. + + This library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with this library; if not, see <http://www.gnu.org/licenses/>. +*/ + +/* + * Name: ldb + * + * Component: ldb private header + * + * Description: defines internal ldb structures used by the subsystem and modules + * + * Author: Andrew Tridgell + * Author: Stefan Metzmacher + */ + +#ifndef _LDB_PRIVATE_H_ +#define _LDB_PRIVATE_H_ 1 + +#include "replace.h" +#include "system/filesys.h" +#include "system/time.h" +#include "ldb.h" +#include "ldb_module.h" + +struct ldb_context; + +struct ldb_module_ops; + +struct ldb_backend_ops; + +#define LDB_HANDLE_FLAG_DONE_CALLED 1 +/* call is from an untrusted source - eg. over ldap:// */ +#define LDB_HANDLE_FLAG_UNTRUSTED 2 + +struct ldb_handle { + int status; + enum ldb_state state; + struct ldb_context *ldb; + unsigned flags; + /* flags dedicated to be set by application using ldb */ + uint32_t custom_flags; + unsigned nesting; + + /* used for debugging */ + struct ldb_request *parent; + const char *location; +}; + +/* basic module structure */ +struct ldb_module { + struct ldb_module *prev, *next; + struct ldb_context *ldb; + void *private_data; + const struct ldb_module_ops *ops; +}; + +/* + schema related information needed for matching rules +*/ +struct ldb_schema { + void *attribute_handler_override_private; + ldb_attribute_handler_override_fn_t attribute_handler_override; + + /* attribute handling table */ + unsigned num_attributes; + struct ldb_schema_attribute *attributes; + + unsigned num_dn_extended_syntax; + struct ldb_dn_extended_syntax *dn_extended_syntax; +}; + +/* + every ldb connection is started by establishing a ldb_context +*/ +struct ldb_context { + /* the operations provided by the backend */ + struct ldb_module *modules; + + /* debugging operations */ + struct ldb_debug_ops debug_ops; + + /* custom utf8 functions */ + struct ldb_utf8_fns utf8_fns; + + /* backend specific opaque parameters */ + struct ldb_opaque { + struct ldb_opaque *next; + const char *name; + void *value; + } *opaque; + + struct ldb_schema schema; + + char *err_string; + + int transaction_active; + + int default_timeout; + + unsigned int flags; + + unsigned int create_perms; + + struct tevent_context *ev_ctx; + + bool prepare_commit_done; + + char *partial_debug; + + struct poptOption *popt_options; +}; + +/* The following definitions come from lib/ldb/common/ldb.c */ + +extern const struct ldb_module_ops ldb_objectclass_module_ops; +extern const struct ldb_module_ops ldb_paged_results_module_ops; +extern const struct ldb_module_ops ldb_rdn_name_module_ops; +extern const struct ldb_module_ops ldb_schema_module_ops; +extern const struct ldb_module_ops ldb_asq_module_ops; +extern const struct ldb_module_ops ldb_server_sort_module_ops; +extern const struct ldb_module_ops ldb_ldap_module_ops; +extern const struct ldb_module_ops ldb_ildap_module_ops; +extern const struct ldb_module_ops ldb_paged_searches_module_ops; +extern const struct ldb_module_ops ldb_tdb_module_ops; +extern const struct ldb_module_ops ldb_skel_module_ops; +extern const struct ldb_module_ops ldb_subtree_rename_module_ops; +extern const struct ldb_module_ops ldb_subtree_delete_module_ops; +extern const struct ldb_module_ops ldb_sqlite3_module_ops; +extern const struct ldb_module_ops ldb_wins_ldb_module_ops; +extern const struct ldb_module_ops ldb_ranged_results_module_ops; + +extern const struct ldb_backend_ops ldb_tdb_backend_ops; +extern const struct ldb_backend_ops ldb_sqlite3_backend_ops; +extern const struct ldb_backend_ops ldb_ldap_backend_ops; +extern const struct ldb_backend_ops ldb_ldapi_backend_ops; +extern const struct ldb_backend_ops ldb_ldaps_backend_ops; + +int ldb_setup_wellknown_attributes(struct ldb_context *ldb); + +const char **ldb_subclass_list(struct ldb_context *ldb, const char *classname); +void ldb_subclass_remove(struct ldb_context *ldb, const char *classname); +int ldb_subclass_add(struct ldb_context *ldb, const char *classname, const char *subclass); + +/* The following definitions come from lib/ldb/common/ldb_utf8.c */ +char *ldb_casefold_default(void *context, TALLOC_CTX *mem_ctx, const char *s, size_t n); + +void ldb_dump_results(struct ldb_context *ldb, struct ldb_result *result, FILE *f); + + +/* The following definitions come from lib/ldb/common/ldb_modules.c */ + +const char **ldb_modules_list_from_string(struct ldb_context *ldb, TALLOC_CTX *mem_ctx, const char *string); +int ldb_load_modules(struct ldb_context *ldb, const char *options[]); + +struct ldb_val ldb_binary_decode(TALLOC_CTX *mem_ctx, const char *str); + + +/* The following definitions come from lib/ldb/common/ldb_options.c */ + +const char *ldb_options_find(struct ldb_context *ldb, const char *options[], + const char *option_name); + +#endif |