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convert validate/check functions

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Signed-off-by: Michael Kaufmann <d00p@froxlor.org>
This commit is contained in:
Michael Kaufmann
2018-12-20 21:00:39 +01:00
parent 5888927239
commit b0df4e46d6
39 changed files with 952 additions and 1355 deletions
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156
lib/functions/formfields/string/function.validateFormFieldString.php
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@@ -1,156 +0,0 @@
<?php
/**
* This file is part of the Froxlor project.
* Copyright (c) 2003-2009 the SysCP Team (see authors).
* Copyright (c) 2010 the Froxlor Team (see authors).
*
* For the full copyright and license information, please view the COPYING
* file that was distributed with this source code. You can also view the
* COPYING file online at http://files.froxlor.org/misc/COPYING.txt
*
* @copyright (c) the authors
* @author Florian Lippert <flo@syscp.org> (2003-2009)
* @author Froxlor team <team@froxlor.org> (2010-)
* @license GPLv2 http://files.froxlor.org/misc/COPYING.txt
* @package Functions
*
*/
function validateFormFieldString($fieldname, $fielddata, $newfieldvalue)
{
if(isset($fielddata['string_delimiter']) && $fielddata['string_delimiter'] != '')
{
$newfieldvalues = array_map('trim', explode($fielddata['string_delimiter'], $newfieldvalue));
unset($fielddata['string_delimiter']);
$returnvalue = true;
foreach($newfieldvalues as $single_newfieldvalue)
{
/**
* don't use tabs in value-fields, #81
*/
$single_newfieldvalue = str_replace("\t", " ", $single_newfieldvalue);
$single_returnvalue = validateFormFieldString($fieldname, $fielddata, $single_newfieldvalue);
if($single_returnvalue !== true)
{
$returnvalue = $single_returnvalue;
break;
}
}
}
else
{
$returnvalue = false;
/**
* don't use tabs in value-fields, #81
*/
$newfieldvalue = str_replace("\t", " ", $newfieldvalue);
if (isset($fielddata['string_type']) && $fielddata['string_type'] == 'mail') {
$returnvalue = (filter_var($newfieldvalue, FILTER_VALIDATE_EMAIL) == $newfieldvalue);
}
elseif (isset($fielddata['string_type']) && $fielddata['string_type'] == 'url') {
$returnvalue = validateUrl($newfieldvalue);
}
elseif (isset($fielddata['string_type']) && $fielddata['string_type'] == 'dir') {
// check for empty value (it might be allowed)
if (trim($newfieldvalue) == '') {
$newfieldvalue = '';
$returnvalue = 'stringmustntbeempty';
} else {
// add trailing slash to validate path if needed
// refs #331
if (substr($newfieldvalue, -1) != '/') {
$newfieldvalue.= '/';
}
$returnvalue = ($newfieldvalue == \Froxlor\FileDir::makeCorrectDir($newfieldvalue));
}
}
elseif (isset($fielddata['string_type']) && $fielddata['string_type'] == 'confdir') {
// check for empty value (it might be allowed)
if (trim($newfieldvalue) == '') {
$newfieldvalue = '';
$returnvalue = 'stringmustntbeempty';
} else {
// add trailing slash to validate path if needed
// refs #331
if (substr($newfieldvalue, -1) != '/') {
$newfieldvalue.= '/';
}
// if this is a configuration directory, check for stupidity of admins :p
if (checkDisallowedPaths($newfieldvalue) !== true) {
$newfieldvalue = '';
$returnvalue = 'givendirnotallowed';
} else {
$returnvalue = ($newfieldvalue == \Froxlor\FileDir::makeCorrectDir($newfieldvalue));
}
}
}
elseif (isset($fielddata['string_type']) && $fielddata['string_type'] == 'file') {
// check for empty value (it might be allowed)
if (trim($newfieldvalue) == '') {
$newfieldvalue = '';
$returnvalue = 'stringmustntbeempty';
} else {
$returnvalue = ($newfieldvalue == \Froxlor\FileDir::makeCorrectFile($newfieldvalue));
}
}
elseif (isset($fielddata['string_type']) && $fielddata['string_type'] == 'filedir') {
// check for empty value (it might be allowed)
if (trim($newfieldvalue) == '') {
$newfieldvalue = '';
$returnvalue = 'stringmustntbeempty';
} else {
$returnvalue = (($newfieldvalue == \Froxlor\FileDir::makeCorrectDir($newfieldvalue)) || ($newfieldvalue == \Froxlor\FileDir::makeCorrectFile($newfieldvalue)));
}
}
elseif (isset($fielddata['string_type']) && $fielddata['string_type'] == 'validate_ip') {
// check for empty value (it might be allowed)
if (trim($newfieldvalue) == '') {
$newfieldvalue = '';
$returnvalue = 'stringmustntbeempty';
} else {
$newfieldvalue = validate_ip2($newfieldvalue, true);
$returnvalue = ($newfieldvalue !== false ? true : 'invalidip');
}
}
elseif (isset($fielddata['string_type']) && $fielddata['string_type'] == 'validate_ip_incl_private') {
// check for empty value (it might be allowed)
if (trim($newfieldvalue) == '') {
$newfieldvalue = '';
$returnvalue = 'stringmustntbeempty';
} else {
$newfieldvalue = validate_ip2($newfieldvalue, true, 'invalidip', true, true, true);
$returnvalue = ($newfieldvalue !== false ? true : 'invalidip');
}
}
elseif (preg_match('/^[^\r\n\t\f\0]*$/D', $newfieldvalue)) {
$returnvalue = true;
}
if (isset($fielddata['string_regexp']) && $fielddata['string_regexp'] != '') {
if (preg_match($fielddata['string_regexp'], $newfieldvalue)) {
$returnvalue = true;
} else {
$returnvalue = false;
}
}
if (isset($fielddata['string_emptyallowed']) && $fielddata['string_emptyallowed'] === true && $newfieldvalue === '') {
$returnvalue = true;
} elseif (isset($fielddata['string_emptyallowed']) && $fielddata['string_emptyallowed'] === false && $newfieldvalue === '') {
$returnvalue = 'stringmustntbeempty';
}
}
if ($returnvalue === true) {
return true;
} elseif ($returnvalue === false) {
return 'stringformaterror';
} else {
return $returnvalue;
}
}