function userLogin($userName, $md5Password)
{
$result = array();
$ec_salt = getEcsaltByUserName($userName);
$result['validate'] = isUserValidated($userName, $md5Password, $ec_salt);
die(urldecode(json_encode($result)));
}
$result = array();
switch($type)
{
case 'ec_salt':
$result['ec_salt'] = getEcsaltByUserName($userName);
break;
case 'user_validate':
$result['validate'] = isUserValidated($userName, $password);
break;
}
*/
$result = array();
$ec_salt = getEcsaltByUserName($userName);
$result['validate'] = isUserValidated($userName, $password, $ec_salt);
die(urldecode(json_encode($result)));
function getEcsaltByUserName($userName)
{
$sql = "SELECT ec_salt FROM " . $GLOBALS['ecs']->table('users') . " WHERE user_name = '{$userName}'";
$ec_salt = $GLOBALS['db']->getOne($sql);
$ec_salt = empty($ec_salt) ? -1 : $ec_salt;
return $ec_salt;
}
function isUserValidated($userName, $password, $ec_salt)
{
$password = md5($password . $ec_salt);
$sql = "SELECT user_id FROM " . $GLOBALS['ecs']->table('users') . " WHERE user_name = '{$userName}' AND password='******'";
if ($GLOBALS['db']->getOne($sql)) {
return 1;
}