functions->is_allowed_user(trim(strtolower($field_value)),$check_names) == false) {
return $app->tform->wordbook[$errmsg]."
\r\n";
}
}
/*
Validator function to check if a given group is ok.
*/
function check_sysgroup($field_name, $field_value, $validator) {
global $app;
$errmsg = $validator['errmsg'];
$check_names = (isset($validator['check_names']) && $validator['check_names'] == true)?true:false;
if($app->functions->is_allowed_group(trim(strtolower($field_value)),$check_names) == false) {
return $app->tform->wordbook[$errmsg]."
\r\n";
}
}
/*
Validator function to check if a given dir is ok.
*/
function shelluser_dir($field_name, $field_value, $validator) {
global $app;
if($app->tform->primary_id == 0) {
$errmsg = $validator['errmsg'];
if(isset($app->tform->wordbook[$errmsg])) {
return $app->tform->wordbook[$errmsg]."
\r\n";
} else {
return $errmsg."
\r\n";
}
}
$shell_data = $app->db->queryOneRecord("SELECT parent_domain_id FROM shell_user WHERE shell_user_id = '".$app->db->quote($app->tform->primary_id)."'");
if(!is_array($shell_data) || $shell_data["parent_domain_id"] < 1) {
$errmsg = $validator['errmsg'];
if(isset($app->tform->wordbook[$errmsg])) {
return $app->tform->wordbook[$errmsg]."
\r\n";
} else {
return $errmsg."
\r\n";
}
}
$domain_data = $app->db->queryOneRecord("SELECT domain_id, document_root FROM web_domain WHERE domain_id = '".$app->db->quote($shell_data["parent_domain_id"])."'");
if(!is_array($domain_data) || $domain_data["domain_id"] < 1) {
$errmsg = $validator['errmsg'];
if(isset($app->tform->wordbook[$errmsg])) {
return $app->tform->wordbook[$errmsg]."
\r\n";
} else {
return $errmsg."
\r\n";
}
}
$doc_root = $domain_data["document_root"];
$is_ok = false;
if($doc_root == $field_value) $is_ok = true;
$doc_root .= "/";
if(substr($field_value, 0, strlen($doc_root)) == $doc_root) $is_ok = true;
if(stristr($field_value, '..') or stristr($field_value, './') or stristr($field_value, '/.')) $is_ok = false;
//* Final check if docroot path of website is >= 5 chars
if(strlen($doc_root) < 5) $is_ok = false;
if($is_ok == false) {
$errmsg = $validator['errmsg'];
if(isset($app->tform->wordbook[$errmsg])) {
return $app->tform->wordbook[$errmsg]."
\r\n";
} else {
return $errmsg."
\r\n";
}
}
}
}