/**
*
* @name acl_Login
* @param $name
* @param $passwd
* @package $sess_salt
* @package user login action
* @return 0 or -1 name error, -2 passwd error
*/
function acl_Login($name, $passwd, $sess_salt)
{
$format = "select uid, cm, passwd,nickname from " . DB_PRE_CORE . "user_info WHERE types=%d and name='%s' limit 1 ";
$sql = sprintf($format, DB_TYPE_DIFFERENCE, $name);
$res = parent::FetchOne($sql);
if (is_array($res)) {
// use the salt in here
//echo $passwd."--".md5($res['passwd'].$sess_salt);
if ($passwd != md5($res['passwd'] . $sess_salt)) {
return -2;
}
$cm = md5(time());
$format = "UPDATE " . DB_PRE_CORE . "user_info SET `cm` = '%s', `ltime`=%d WHERE `types`=%d and `uid`='%d';";
$sql = sprintf($format, $cm, time(), DB_TYPE_DIFFERENCE, $res['uid']);
//die($sql);
parent::Update($sql);
$ses['cm'] = $cm;
$ses["uid"] = $res['uid'];
$ses['nickname'] = $res['nickname'];
$ses['name'] = $name;
$this->acl_setSessionInfo($ses);
return 0;
} else {
return -1;
}
}
