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73 lines
1.4 KiB
PHP
73 lines
1.4 KiB
PHP
--TEST--
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libxml_set_external_entity_loader() variation: resolve externals and entities
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--SKIPIF--
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<?php if (!extension_loaded('dom')) die('skip'); ?>
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--FILE--
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<?php
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chdir(__DIR__);
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$xml = <<<XML
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<!DOCTYPE foo PUBLIC "-//FOO/BAR" "http://example.com/foobar">
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<foo>bar&fooz;</foo>
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XML;
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$dtd = <<<DTD
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<!ELEMENT foo (#PCDATA)>
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<!ENTITY % fooentity PUBLIC
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"-//FOO/ENTITY"
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"fooentity.ent">
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%fooentity;
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DTD;
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$entity = <<<ENT
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<!ENTITY fooz "baz">
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ENT;
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libxml_set_external_entity_loader(
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function ($public, $system, $context) use($dtd,$entity){
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static $first = true;
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var_dump($public);
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var_dump($system);
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var_dump($context);
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$f = fopen("php://temp", "r+");
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fwrite($f, $first ? $dtd : $entity);
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$first = false;
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rewind($f);
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return $f;
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}
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);
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$dd = new DOMDocument;
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$dd->resolveExternals = true;
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$r = $dd->loadXML($xml);
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var_dump($dd->validate());
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echo "Done.\n";
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--EXPECTF--
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string(10) "-//FOO/BAR"
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string(25) "http://example.com/foobar"
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array(4) {
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["directory"]=>
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string(%d) "%s"
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["intSubName"]=>
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string(3) "foo"
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["extSubURI"]=>
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string(25) "http://example.com/foobar"
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["extSubSystem"]=>
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string(10) "-//FOO/BAR"
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}
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string(13) "-//FOO/ENTITY"
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string(32) "http://example.com/fooentity.ent"
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array(4) {
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["directory"]=>
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string(%d) "%s"
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["intSubName"]=>
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string(3) "foo"
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["extSubURI"]=>
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string(25) "http://example.com/foobar"
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["extSubSystem"]=>
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string(10) "-//FOO/BAR"
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}
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bool(true)
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Done.
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