From 5329a55bfd2b00d617a40d587cd37050d964ccbf Mon Sep 17 00:00:00 2001
From: jvoisin
Date: Sat, 12 Dec 2020 18:57:48 +0000
Subject: Mark the relevant php8 tests as broken (#359)

* Skip tests broken on php8

* Oops

* Fix some tests

* Add some XXE tests for php8

* Fix a test
---
 src/tests/xxe/disable_xxe_xml_parse_php8.phpt | 106 ++++++++++++++++++++++++++
 1 file changed, 106 insertions(+)
 create mode 100644 src/tests/xxe/disable_xxe_xml_parse_php8.phpt

(limited to 'src/tests/xxe/disable_xxe_xml_parse_php8.phpt')

diff --git a/src/tests/xxe/disable_xxe_xml_parse_php8.phpt b/src/tests/xxe/disable_xxe_xml_parse_php8.phpt
new file mode 100644
index 0000000..4a8622a
--- /dev/null
+++ b/src/tests/xxe/disable_xxe_xml_parse_php8.phpt
@@ -0,0 +1,106 @@
+--TEST--
+Disable XXE in xml_parse, in php8
+--SKIPIF--
+<?php
+ if (!extension_loaded("snuffleupagus")) {
+  echo "skip because snuffleupagus isn't loaded";
+} elseif (!extension_loaded("xml")) {
+  echo "skip because the `xml` extension isn't loaded";
+}
+?>
+<?php if (PHP_VERSION_ID < 80000) print "skip"; ?>
+--EXTENSIONS--
+xml
+--INI--
+sp.configuration_file={PWD}/config/disable_xxe.ini
+--FILE--
+<?php 
+$dir = __DIR__;
+$content = 'WARNING, external entity loaded!';
+file_put_contents('content.txt', $content);
+
+$xml = <<<EOD
+<?xml version="1.0"?>
+<!DOCTYPE root
+[
+<!ENTITY foo SYSTEM "file://$dir/content.txt">
+]>
+<test><testing>&foo;</testing></test>
+EOD;
+
+file_put_contents('content.xml', $xml);
+
+function create_parser() {
+	$parser = xml_parser_create();
+	xml_set_element_handler(
+		$parser,
+		function($parser, $name, array $attributes) {
+			var_dump($name);
+			echo "\n";
+			var_dump($attributes);
+		},
+		function($parser, $name) {
+			var_dump($name);
+		}
+	);
+
+	xml_set_character_data_handler(
+		$parser,
+		function ($parser, $text){
+			echo 'text' . $text;
+		}
+	);
+
+	return $parser;
+}
+
+libxml_disable_entity_loader(true);
+$parser = create_parser();
+$doc = xml_parse($parser, $xml, true);
+xml_parser_free($parser);
+
+libxml_disable_entity_loader(false);
+$parser = create_parser();
+$doc = xml_parse($parser, $xml, true);
+xml_parser_free($parser);
+
+$xml = "<test><testing>foo</testing></test>";
+file_put_contents('content.xml', $xml);
+$parser = create_parser();
+$doc = xml_parse($parser, $xml, true);
+xml_parser_free($parser);
+
+--EXPECTF--
+	Deprecated: Function libxml_disable_entity_loader() is deprecated in %s/tests/xxe/disable_xxe_xml_parse.php on line 41
+string(4) "TEST"
+
+array(0) {
+}
+string(7) "TESTING"
+
+array(0) {
+}
+string(7) "TESTING"
+string(4) "TEST"
+
+Deprecated: Function libxml_disable_entity_loader() is deprecated in %s/tests/xxe/disable_xxe_xml_parse.php on line 46
+string(4) "TEST"
+
+array(0) {
+}
+string(7) "TESTING"
+
+array(0) {
+}
+string(7) "TESTING"
+string(4) "TEST"
+string(4) "TEST"
+
+array(0) {
+}
+string(7) "TESTING"
+
+array(0) {
+}
+textfoostring(7) "TESTING"
+
-- 
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