From: php at benjaminschulz dot com
Operating system:
PHP version: 5.3CVS-2007-11-16 (CVS)
PHP Bug Type: DOM XML related
Bug description: php://filter URIs get mangled and make xinclude() fail
Description:
------------
When using php://filter with xinclude an errornous file:// uri is
generated and let's the xinclude fail.
Reproduce code:
---------------
test.php
--------
<?php
echo '<pre>';
class TestFilter extends PHP_User_Filter {
public function filter($in, $out, &$consumed, $closing) {
while ($bucket = stream_bucket_make_writeable($in)) {
$consumed += $bucket->datalen;
stream_bucket_append($out, $bucket);
}
return PSFS_PASS_ON;
}
}
stream_filter_register('testfilter', 'TestFilter');
$doc = new DomDocument;
$doc->load("php://filter/read=testfilter/resource=file://".dirname(__FILE__)."/test1.xml");
$doc->xinclude();
echo "works!";
test1.xml
---------
<?xml version="1.0" encoding="UTF-8"?>
<foo>
<xi:include href="test2.xml"
xmlns:xi="http://www.w3.org/2001/XInclude"; />
</foo>
test2.xml
---------
<?xml version="1.0" encoding="UTF-8"?>
<bar>baz</bar>
Expected result:
----------------
"works!"
Actual result:
--------------
Warning:
DOMDocument::xinclude(php://filter/read=testfilter/resource=file%3A/path
/to/test2.xml): failed to open stream: No such file or directory in
/path/to/test.php on line 18
^- should be ":" and there are two slashes missing
Warning: DOMDocument::xinclude(): I/O warning : failed to load external
entity "php://filter/read=testfilter/resource=file%3A/path/to/test2.xml"
in /path/to/test.php on line 18
Warning: DOMDocument::xinclude(): could not load
php://filter/read=testfilter/resource=file%3A/path/to/test2.xml, and no
fallback was found in /path/to/test.php on line 18
--
Edit bug report at http://bugs.php.net/?id=43312&edit=1
--
Try a CVS snapshot (PHP 4.4):
http://bugs.php.net/fix.php?id=43312&r=trysnapshot44
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=43312&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=43312&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=43312&r=trysnapshot60
Fixed in CVS: http://bugs.php.net/fix.php?id=43312&r=fixedcvs
Fixed in release:
http://bugs.php.net/fix.php?id=43312&r=alreadyfixed
Need backtrace: http://bugs.php.net/fix.php?id=43312&r=needtrace
Need Reproduce Script: http://bugs.php.net/fix.php?id=43312&r=needscript
Try newer version: http://bugs.php.net/fix.php?id=43312&r=oldversion
Not developer issue: http://bugs.php.net/fix.php?id=43312&r=support
Expected behavior: http://bugs.php.net/fix.php?id=43312&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=43312&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=43312&r=submittedtwice
register_globals: http://bugs.php.net/fix.php?id=43312&r=globals
PHP 3 support discontinued: http://bugs.php.net/fix.php?id=43312&r=php3
Daylight Savings: http://bugs.php.net/fix.php?id=43312&r=dst
IIS Stability: http://bugs.php.net/fix.php?id=43312&r=isapi
Install GNU Sed: http://bugs.php.net/fix.php?id=43312&r=gnused
Floating point limitations: http://bugs.php.net/fix.php?id=43312&r=float
No Zend Extensions: http://bugs.php.net/fix.php?id=43312&r=nozend
MySQL Configuration Error: http://bugs.php.net/fix.php?id=43312&r=mysqlcfg
