Esempio n. 1
0
/*
  we've made a modification to a dn - possibly reindex and
  update sequence number
*/
static int ltdb_modified(struct ldb_module *module, struct ldb_dn *dn)
{
	int ret = LDB_SUCCESS;
	struct ltdb_private *ltdb = talloc_get_type(ldb_module_get_private(module), struct ltdb_private);

	/* only allow modifies inside a transaction, otherwise the
	 * ldb is unsafe */
	if (ltdb->in_transaction == 0) {
		ldb_set_errstring(ldb_module_get_ctx(module), "ltdb modify without transaction");
		return LDB_ERR_OPERATIONS_ERROR;
	}

	if (ldb_dn_is_special(dn) &&
	    (ldb_dn_check_special(dn, LTDB_INDEXLIST) ||
	     ldb_dn_check_special(dn, LTDB_ATTRIBUTES)) ) {
		ret = ltdb_reindex(module);
	}

	/* If the modify was to a normal record, or any special except @BASEINFO, update the seq number */
	if (ret == LDB_SUCCESS &&
	    !(ldb_dn_is_special(dn) &&
	      ldb_dn_check_special(dn, LTDB_BASEINFO)) ) {
		ret = ltdb_increase_sequence_number(module);
	}

	/* If the modify was to @OPTIONS, reload the cache */
	if (ret == LDB_SUCCESS &&
	    ldb_dn_is_special(dn) &&
	    (ldb_dn_check_special(dn, LTDB_OPTIONS)) ) {
		ret = ltdb_cache_reload(module);
	}

	return ret;
}
Esempio n. 2
0
/*
  we've made a modification to a dn - possibly reindex and
  update sequence number
*/
static int ltdb_modified(struct ldb_module *module, struct ldb_dn *dn)
{
	int ret = LDB_SUCCESS;

	if (ldb_dn_is_special(dn) &&
	    (ldb_dn_check_special(dn, LTDB_INDEXLIST) ||
	     ldb_dn_check_special(dn, LTDB_ATTRIBUTES)) ) {
		ret = ltdb_reindex(module);
	}

	if (ret == LDB_SUCCESS &&
	    !(ldb_dn_is_special(dn) &&
	      ldb_dn_check_special(dn, LTDB_BASEINFO)) ) {
		ret = ltdb_increase_sequence_number(module);
	}

	return ret;
}