diff options
Diffstat (limited to 'source4/dsdb/samdb/ldb_modules/rootdse.c')
| -rw-r--r-- | source4/dsdb/samdb/ldb_modules/rootdse.c | 47 |
1 files changed, 44 insertions, 3 deletions
diff --git a/source4/dsdb/samdb/ldb_modules/rootdse.c b/source4/dsdb/samdb/ldb_modules/rootdse.c index 75f99a139d..97491a2ae3 100644 --- a/source4/dsdb/samdb/ldb_modules/rootdse.c +++ b/source4/dsdb/samdb/ldb_modules/rootdse.c @@ -391,9 +391,50 @@ static int rootdse_init(struct ldb_module *module) return ldb_next_init(module); } +static int rootdse_modify(struct ldb_module *module, struct ldb_request *req) +{ + struct ldb_result *ext_res; + int ret; + struct ldb_dn *schema_dn; + struct ldb_message_element *schemaUpdateNowAttr; + + /* + If dn is not "" we should let it pass through + */ + if (!ldb_dn_is_null(req->op.mod.message->dn)) { + return ldb_next_request(module, req); + } + + /* + dn is empty so check for schemaUpdateNow attribute + "The type of modification and values specified in the LDAP modify operation do not matter." MSDN + */ + schemaUpdateNowAttr = ldb_msg_find_element(req->op.mod.message, "schemaUpdateNow"); + if (!schemaUpdateNowAttr) { + return LDB_ERR_OPERATIONS_ERROR; + } + + schema_dn = samdb_schema_dn(module->ldb); + if (!schema_dn) { + ldb_reset_err_string(module->ldb); + ldb_debug(module->ldb, LDB_DEBUG_WARNING, + "rootdse_modify: no schema dn present: (skip ldb_extended call)\n"); + return ldb_next_request(module, req); + } + + ret = ldb_extended(module->ldb, DSDB_EXTENDED_SCHEMA_UPDATE_NOW_OID, schema_dn, &ext_res); + if (ret != LDB_SUCCESS) { + return LDB_ERR_OPERATIONS_ERROR; + } + + talloc_free(ext_res); + return ret; +} + _PUBLIC_ const struct ldb_module_ops ldb_rootdse_module_ops = { .name = "rootdse", - .init_context = rootdse_init, - .search = rootdse_search, - .request = rootdse_request + .init_context = rootdse_init, + .search = rootdse_search, + .request = rootdse_request, + .modify = rootdse_modify }; |