Auth table

user_id		smallint(3) auto increment 	NOT NULL
username	varchar(32)			NOT NULL
password	char(64)			NOT NULL
session_id	varchar(32)			NOT NULL
failed_logins	tinyint(1)			NOT NULL
last_seen	int(10)				NOT NULL
salt		char(5)				NOT NULL
user_level	tinyint(1)			NOT NULL