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Update Twig from 1.35.0 to 1.42.4 (PHP 5.5 is now required!)

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This fixes some errors on PHP 7.4 and contains even more fixes
Also bumped PHP version to 5.5 as Twig requires it.
This commit is contained in:
slawkens
2020-02-15 05:41:38 +01:00
parent d9e449b6cf
commit 8021308822
414 changed files with 9276 additions and 5531 deletions
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42
system/libs/Twig/Sandbox/SecurityPolicy.php
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@@ -9,6 +9,10 @@
* file that was distributed with this source code.
*/
namespace Twig\Sandbox;
use Twig\Markup;
/**
* Represents a security policy which need to be enforced when sandbox mode is enabled.
*
@@ -16,7 +20,7 @@
*
* @author Fabien Potencier <fabien@symfony.com>
*/
class Twig_Sandbox_SecurityPolicy implements Twig_Sandbox_SecurityPolicyInterface
class SecurityPolicy implements SecurityPolicyInterface
{
protected $allowedTags;
protected $allowedFilters;
@@ -24,7 +28,7 @@ class Twig_Sandbox_SecurityPolicy implements Twig_Sandbox_SecurityPolicyInterfac
protected $allowedProperties;
protected $allowedFunctions;
public function __construct(array $allowedTags = array(), array $allowedFilters = array(), array $allowedMethods = array(), array $allowedProperties = array(), array $allowedFunctions = array())
public function __construct(array $allowedTags = [], array $allowedFilters = [], array $allowedMethods = [], array $allowedProperties = [], array $allowedFunctions = [])
{
$this->allowedTags = $allowedTags;
$this->allowedFilters = $allowedFilters;
@@ -45,9 +49,9 @@ class Twig_Sandbox_SecurityPolicy implements Twig_Sandbox_SecurityPolicyInterfac
public function setAllowedMethods(array $methods)
{
$this->allowedMethods = array();
$this->allowedMethods = [];
foreach ($methods as $class => $m) {
$this->allowedMethods[$class] = array_map('strtolower', is_array($m) ? $m : array($m));
$this->allowedMethods[$class] = array_map('strtolower', \is_array($m) ? $m : [$m]);
}
}
@@ -64,43 +68,43 @@ class Twig_Sandbox_SecurityPolicy implements Twig_Sandbox_SecurityPolicyInterfac
public function checkSecurity($tags, $filters, $functions)
{
foreach ($tags as $tag) {
if (!in_array($tag, $this->allowedTags)) {
throw new Twig_Sandbox_SecurityNotAllowedTagError(sprintf('Tag "%s" is not allowed.', $tag), $tag);
if (!\in_array($tag, $this->allowedTags)) {
throw new SecurityNotAllowedTagError(sprintf('Tag "%s" is not allowed.', $tag), $tag);
}
}
foreach ($filters as $filter) {
if (!in_array($filter, $this->allowedFilters)) {
throw new Twig_Sandbox_SecurityNotAllowedFilterError(sprintf('Filter "%s" is not allowed.', $filter), $filter);
if (!\in_array($filter, $this->allowedFilters)) {
throw new SecurityNotAllowedFilterError(sprintf('Filter "%s" is not allowed.', $filter), $filter);
}
}
foreach ($functions as $function) {
if (!in_array($function, $this->allowedFunctions)) {
throw new Twig_Sandbox_SecurityNotAllowedFunctionError(sprintf('Function "%s" is not allowed.', $function), $function);
if (!\in_array($function, $this->allowedFunctions)) {
throw new SecurityNotAllowedFunctionError(sprintf('Function "%s" is not allowed.', $function), $function);
}
}
}
public function checkMethodAllowed($obj, $method)
{
if ($obj instanceof Twig_TemplateInterface || $obj instanceof Twig_Markup) {
return true;
if ($obj instanceof \Twig_TemplateInterface || $obj instanceof Markup) {
return;
}
$allowed = false;
$method = strtolower($method);
foreach ($this->allowedMethods as $class => $methods) {
if ($obj instanceof $class) {
$allowed = in_array($method, $methods);
$allowed = \in_array($method, $methods);
break;
}
}
if (!$allowed) {
$class = get_class($obj);
throw new Twig_Sandbox_SecurityNotAllowedMethodError(sprintf('Calling "%s" method on a "%s" object is not allowed.', $method, $class), $class, $method);
$class = \get_class($obj);
throw new SecurityNotAllowedMethodError(sprintf('Calling "%s" method on a "%s" object is not allowed.', $method, $class), $class, $method);
}
}
@@ -109,17 +113,17 @@ class Twig_Sandbox_SecurityPolicy implements Twig_Sandbox_SecurityPolicyInterfac
$allowed = false;
foreach ($this->allowedProperties as $class => $properties) {
if ($obj instanceof $class) {
$allowed = in_array($property, is_array($properties) ? $properties : array($properties));
$allowed = \in_array($property, \is_array($properties) ? $properties : [$properties]);
break;
}
}
if (!$allowed) {
$class = get_class($obj);
throw new Twig_Sandbox_SecurityNotAllowedPropertyError(sprintf('Calling "%s" property on a "%s" object is not allowed.', $property, $class), $class, $property);
$class = \get_class($obj);
throw new SecurityNotAllowedPropertyError(sprintf('Calling "%s" property on a "%s" object is not allowed.', $property, $class), $class, $property);
}
}
}
class_alias('Twig_Sandbox_SecurityPolicy', 'Twig\Sandbox\SecurityPolicy', false);
class_alias('Twig\Sandbox\SecurityPolicy', 'Twig_Sandbox_SecurityPolicy');