FreeRADIUS SQL Module The core rlm_sql code handles database indepenent stuff and links the specific database drivers depending on your config. Sample sql configurations can be found in the raddb/sql.conf file. Mike Machado mike@innercite.com InnerCite Inc. Engineering Director / CTO Returning 'SQL_DOWN' allows sql.c to reconnect and try again, in most cases sql_select_query: returns -1 on failure, SQL_DOWN on 'socket not connected' sql_query: returns -1 on failure, SQL_DOWN on 'socket not connected' sql_store_result: returns -1 on failure, SQL_DOWN on 'socket not connected' sql_num_fields: cannot return an error, complains if zero fields sql_finish_select_query: returns 0 always sql_finish_query: does nothing, returns 0 sql_free_result: returns 0 always, mysql_free_result has no return value sql_release_socket: returns 1 always sql_fetch_row: returns 0 if ok, SQL_DOWN on 'socket not connected', row is in sqlsocket->row now TODO: db2/iodbc/unixodbc: for the above functions, where it can return SQL_DOWN, determine if an error with the database exists, if it is down, and return SQL_DOWN