return true;
}
+
+/* replace the components of a DN with those from another DN, without
+ * touching the extended components
+ *
+ * return true if successful and false if not
+ * if false is returned the dn may be marked invalid
+ */
+bool ldb_dn_replace_components(struct ldb_dn *dn, struct ldb_dn *new_dn)
+{
+ int i;
+
+ if ( ! ldb_dn_validate(dn) || ! ldb_dn_validate(new_dn)) {
+ return false;
+ }
+
+ /* free components */
+ for (i = 0; i < dn->comp_num; i++) {
+ LDB_FREE(dn->components[i].name);
+ LDB_FREE(dn->components[i].value.data);
+ LDB_FREE(dn->components[i].cf_name);
+ LDB_FREE(dn->components[i].cf_value.data);
+ }
+
+ dn->components = talloc_realloc(dn,
+ dn->components,
+ struct ldb_dn_component,
+ new_dn->comp_num);
+ if (dn->components == NULL) {
+ ldb_dn_mark_invalid(dn);
+ return false;
+ }
+
+ dn->comp_num = new_dn->comp_num;
+ dn->valid_case = new_dn->valid_case;
+
+ for (i = 0; i < dn->comp_num; i++) {
+ dn->components[i] = ldb_dn_copy_component(dn->components, &new_dn->components[i]);
+ if (dn->components[i].name == NULL) {
+ ldb_dn_mark_invalid(dn);
+ return false;
+ }
+ }
+ if (new_dn->linearized == NULL) {
+ dn->linearized = NULL;
+ } else {
+ dn->linearized = talloc_strdup(dn, new_dn->linearized);
+ if (dn->linearized == NULL) {
+ ldb_dn_mark_invalid(dn);
+ return false;
+ }
+ }
+
+ return true;
+}
+
+
struct ldb_dn *ldb_dn_get_parent(TALLOC_CTX *mem_ctx, struct ldb_dn *dn)
{
struct ldb_dn *new_dn;
*/
int ldb_init_module(const char *version);
+/* replace the components of a DN with those from another DN, without
+ * touching the extended components
+ *
+ * return true if successful and false if not
+ * if false is returned the dn may be marked invalid
+ */
+bool ldb_dn_replace_components(struct ldb_dn *dn, struct ldb_dn *new_dn);
#endif