Samba4/LDB/DN
Structures
struct ldb_dn_component {
char *name; struct ldb_val value;
char *cf_name; struct ldb_val cf_value; };
struct ldb_dn_ext_component {
char *name; struct ldb_val value; };
struct ldb_dn {
struct ldb_context *ldb;
/* Special DNs are always linearized */ bool special; bool invalid;
bool valid_case;
char *linearized; char *ext_linearized; char *casefold;
unsigned int comp_num; struct ldb_dn_component *components;
unsigned int ext_comp_num; struct ldb_dn_ext_component *ext_components; };
Operations
ldb_dn_get_linearized()
const char *ldb_dn_get_linearized(struct ldb_dn *dn);
Get the linear form of a DN (without any extended components)
Parameters:
- dn: The DN to linearize
ldb_dn_alloc_linearized()
char *ldb_dn_alloc_linearized(TALLOC_CTX *mem_ctx, struct ldb_dn *dn);
Allocate a copy of the linear form of a DN (without any extended components) onto the supplied memory context
Parameters:
- dn: The DN to linearize
- mem_ctx: TALLOC context to return result on
ldb_dn_get_extended_linearized()
char *ldb_dn_get_extended_linearized(void *mem_ctx, struct ldb_dn *dn, int mode);
Get the linear form of a DN (with any extended components)
Parameters:
- mem_ctx: TALLOC context to return result on
- dn: The DN to linearize
- mode: Style of extended DN to return (0 is HEX representation of binary form, 1 is a string form)
ldb_dn_get_extended_component()
const struct ldb_val *ldb_dn_get_extended_component(struct ldb_dn *dn, const char *name);
ldb_dn_set_extended_component()
int ldb_dn_set_extended_component(struct ldb_dn *dn, const char *name, const struct ldb_val *val);
ldb_dn_remove_extended_components()
void ldb_dn_remove_extended_components(struct ldb_dn *dn);
ldb_dn_has_extended()
bool ldb_dn_has_extended(struct ldb_dn *dn);
ldb_dn_extended_add_syntax()
int ldb_dn_extended_add_syntax(struct ldb_context *ldb, unsigned flags, const struct ldb_dn_extended_syntax *syntax);
ldb_dn_new()
struct ldb_dn *ldb_dn_new(TALLOC_CTX *mem_ctx, struct ldb_context *ldb, const char *dn);
Allocate a new DN from a string
Parameters:
- mem_ctx: TALLOC context to return resulting ldb_dn structure on
- dn: The new DN
The DN will not be parsed at this time. Use ldb_dn_validate to tell if the DN is syntacticly correct
ldb_dn_new_fmt()
struct ldb_dn *ldb_dn_new_fmt(TALLOC_CTX *mem_ctx, struct ldb_context *ldb, const char *new_fmt, ...) PRINTF_ATTRIBUTE(3,4);
Allocate a new DN from a printf style format string and arguments
Parameters:
- mem_ctx: TALLOC context to return resulting ldb_dn structure on
- new_fms: The new DN as a format string (plus arguments)
The DN will not be parsed at this time. Use ldb_dn_validate to tell if the DN is syntacticly correct
ldb_dn_from_ldb_val()
struct ldb_dn *ldb_dn_from_ldb_val(void *mem_ctx, struct ldb_context *ldb, const struct ldb_val *strdn);
Allocate a new DN from a struct ldb_val (useful to avoid buffer overrun)
Parameters:
- mem_ctx: TALLOC context to return resulting ldb_dn structure on
- dn: The new DN
The DN will not be parsed at this time. Use ldb_dn_validate to tell if the DN is syntacticly correct
ldb_dn_validate()
bool ldb_dn_validate(struct ldb_dn *dn);
Determine if this DN is syntactically valid
Parameters:
- dn: The DN to validate
ldb_dn_escape_value()
char *ldb_dn_escape_value(TALLOC_CTX *mem_ctx, struct ldb_val value);
ldb_dn_get_casefold()
const char *ldb_dn_get_casefold(struct ldb_dn *dn);
ldb_dn_alloc_casefold()
char *ldb_dn_alloc_casefold(TALLOC_CTX *mem_ctx, struct ldb_dn *dn);
ldb_dn_compare_base()
int ldb_dn_compare_base(struct ldb_dn *base, struct ldb_dn *dn);
ldb_dn_compare()
int ldb_dn_compare(struct ldb_dn *edn0, struct ldb_dn *edn1);
ldb_dn_add_base()
bool ldb_dn_add_base(struct ldb_dn *dn, struct ldb_dn *base);
ldb_dn_add_base_fmt()
bool ldb_dn_add_base_fmt(struct ldb_dn *dn, const char *base_fmt, ...) PRINTF_ATTRIBUTE(2,3);
ldb_dn_add_child()
bool ldb_dn_add_child(struct ldb_dn *dn, struct ldb_dn *child);
ldb_dn_add_child_fmt()
bool ldb_dn_add_child_fmt(struct ldb_dn *dn, const char *child_fmt, ...) PRINTF_ATTRIBUTE(2,3);
ldb_dn_remove_base_components()
bool ldb_dn_remove_base_components(struct ldb_dn *dn, unsigned int num);
ldb_dn_remove_child_components()
bool ldb_dn_remove_child_components(struct ldb_dn *dn, unsigned int num);
ldb_dn_copy()
struct ldb_dn *ldb_dn_copy(TALLOC_CTX *mem_ctx, struct ldb_dn *dn);
ldb_dn_get_parent()
struct ldb_dn *ldb_dn_get_parent(TALLOC_CTX *mem_ctx, struct ldb_dn *dn);
ldb_dn_canonical_string()
char *ldb_dn_canonical_string(TALLOC_CTX *mem_ctx, struct ldb_dn *dn);
ldb_dn_canonical_ex_string()
char *ldb_dn_canonical_ex_string(TALLOC_CTX *mem_ctx, struct ldb_dn *dn);
ldb_dn_get_comp_num()
int ldb_dn_get_comp_num(struct ldb_dn *dn);
ldb_dn_get_component_name()
const char *ldb_dn_get_component_name(struct ldb_dn *dn, unsigned int num);
ldb_dn_get_component_val()
const struct ldb_val *ldb_dn_get_component_val(struct ldb_dn *dn, unsigned int num);
ldb_dn_get_rdn_name()
const char *ldb_dn_get_rdn_name(struct ldb_dn *dn);
ldb_dn_get_rdn_val()
const struct ldb_val *ldb_dn_get_rdn_val(struct ldb_dn *dn);
ldb_dn_set_component()
int ldb_dn_set_component(struct ldb_dn *dn, int num, const char *name, const struct ldb_val val);
ldb_dn_is_valid()
bool ldb_dn_is_valid(struct ldb_dn *dn);
ldb_dn_is_special()
bool ldb_dn_is_special(struct ldb_dn *dn);
ldb_dn_check_special()
bool ldb_dn_check_special(struct ldb_dn *dn, const char *check);
ldb_dn_is_null()
bool ldb_dn_is_null(struct ldb_dn *dn);