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Setting up an empty default handler is not only useless, but actually harmful, since internal entity-references are not resolved anymore. From the libexpat docs[1]: | Setting the handler with this call has the side effect of | turning off expansion of references to internally defined general | entities. Instead these references are passed to the default | handler. [1] <https://www.xml.com/pub/1999/09/expat/reference.html#setdefhandler>
43 lines
683 B
PHP
43 lines
683 B
PHP
--TEST--
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Bug #30875 (xml_parse_into_struct() does not resolve entities)
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--SKIPIF--
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<?php
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if (!extension_loaded('xml')) die('skip xml extension not available');
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?>
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--FILE--
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<?php
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$xml = <<<XML
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<!DOCTYPE dtd [
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<!ENTITY ref "ent">
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]>
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<elt att="&ref;">a&ref;</elt>
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XML;
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$parser = xml_parser_create();
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xml_parse_into_struct($parser, $xml, $vals);
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xml_parser_free($parser);
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var_dump($vals);
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?>
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===DONE===
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--EXPECT--
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array(1) {
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[0]=>
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array(5) {
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["tag"]=>
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string(3) "ELT"
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["type"]=>
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string(8) "complete"
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["level"]=>
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int(1)
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["attributes"]=>
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array(1) {
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["ATT"]=>
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string(3) "ent"
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}
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["value"]=>
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string(4) "aent"
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}
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}
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===DONE===
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