Streams/streams
Streams/streams
1
0
Fork 0
mirror of https://codeberg.org/streams/streams.git synced 2024-09-20 06:15:11 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

variable name change

Browse source
This commit is contained in:
nobody 2021-08-23 20:18:08 -07:00
parent 33c1044ad1
commit 4d65990441
1 changed files with 8 additions and 8 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

16
Zotlabs/Lib/SvgSanitizer.php
View file

@ -8,7 +8,7 @@ use Zotlabs\Lib\Config;
/**
* SVGSantiizer
*
* Whitelist-based PHP SVG sanitizer.
* Allowlist-based PHP SVG sanitizer.
*
* @link https://github.com/alister-/SVG-Sanitizer}
* @author Alister Norris
@ -25,8 +25,8 @@ class SvgSanitizer {
private static $allowed_functions = [ 'matrix', 'url', 'translate', 'rgb' ];
// defines the whitelist of elements and attributes allowed.
private static $whitelist = [
// defines the allowlist of elements and attributes allowed.
private static $allowlist = [
'a' => [ 'class', 'clip-path', 'clip-rule', 'fill', 'fill-opacity', 'fill-rule', 'filter', 'id', 'mask', 'opacity', 'stroke', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke-width', 'style', 'systemLanguage', 'transform', 'href', 'xlink:href', 'xlink:title' ],
'circle' => [ 'class', 'clip-path', 'clip-rule', 'cx', 'cy', 'fill', 'fill-opacity', 'fill-rule', 'filter', 'id', 'mask', 'opacity', 'r', 'requiredFeatures', 'stroke', 'stroke-dasharray', 'stroke-dashoffset', 'stroke-linecap', 'stroke-linejoin', 'stroke-miterlimit', 'stroke-opacity', 'stroke-width', 'style', 'systemLanguage', 'transform' ],
'clipPath' => [ 'class', 'clipPathUnits', 'id' ],
@ -99,10 +99,10 @@ class SvgSanitizer {
// logger('current_node: ' . print_r($currentNode,true));
// array of allowed attributes in specific element
$whitelist_attr_arr = self::$whitelist[$currentNode->tagName];
$allowlist_attr_arr = self::$allowlist[$currentNode->tagName];
// does element exist in whitelist?
if(isset($whitelist_attr_arr)) {
// does element exist in allowlist?
if(isset($allowlist_attr_arr)) {
$total = $currentNode->attributes->length;
for($x = 0; $x < $total; $x++) {
@ -113,8 +113,8 @@ class SvgSanitizer {
// logger('checking: ' . print_r($currentNode->attributes->item($x),true));
$matches = false;
// check if attribute isn't in whitelist
if(! in_array($attrName, $whitelist_attr_arr)) {
// check if attribute isn't in allowlist
if(! in_array($attrName, $allowlist_attr_arr)) {
$this->removedattrs[] = $attrName;
}
// check for disallowed functions