ID: 29221 Updated by: [EMAIL PROTECTED] Reported By: greg at zwiffer dot org -Status: Open +Status: Closed Bug Type: DOM XML related Operating System: Debian GNU/Linux (unstable) PHP Version: 5.0.0 New Comment:
This bug has been fixed in CVS. Snapshots of the sources are packaged every three hours; this change will be in the next snapshot. You can grab the snapshot at http://snaps.php.net/. Thank you for the report, and for helping us make PHP better. Previous Comments: ------------------------------------------------------------------------ [2004-07-17 12:12:40] [EMAIL PROTECTED] I can reproduce it (latest CVS HEAD).. Did shortly look at the source code, but I couldn't figure out, why it sefgaults. Something bad happens in if ((intern = (dom_object *) php_dom_object_get_data((void *) obj))) { in the function zval *php_dom_create_object(xmlNodePtr obj, int *found, zval *wrapper_in, zval *return_value, dom_object *domobj TSRMLS_DC) Maybe Rob looks into it later, or when I have more time ;) ------------------------------------------------------------------------ [2004-07-17 12:09:28] [EMAIL PROTECTED] I can reproduce it (latest CVS HEAD).. Did shortly look at the source code, but I couldn't figure out, why it sefgaults. Something bad happens in if ((intern = (dom_object *) php_dom_object_get_data((void *) obj))) { in the function zval *php_dom_create_object(xmlNodePtr obj, int *found, zval *wrapper_in, zval *return_value, dom_object *domobj TSRMLS_DC) Maybe Rob looks into it later, or when I have more time ;) ------------------------------------------------------------------------ [2004-07-17 10:23:07] greg at zwiffer dot org Description: ------------ PHP segfault when I use the DOM attribute ownerDocument in a PHP object. See the code for what happened. I try with the command line : /opt/php5/bin/php -q my_file.php I use a Debian GNU/Linux unstable with PHP 5.0.0, but I had also the problem with PHP 5.0.0RC3. Here is my version of libxml2 : ii libxml2 2.6.11-1 GNOME XML library ii libxml2-dev 2.6.11-1 Development files for the GNOME XML library I compile PHP with the following configure line : ./compile --with-prefix=/opt/php5 --with-xsl --with-mysql Thanks Reproduce code: --------------- <?php class XMLReader { public $doc = NULL ; public function __construct($xml) { $dom = new DOMDocument() ; $dom->loadXML($xml) ; $this->doc = $dom->documentElement ; } public function owner() { return get_class($this->doc->ownerDocument) ; } } $dom = new DOMDocument() ; $dom->loadXML('<test>This is a test</test>') ; $docElt = $dom->documentElement ; echo get_class($docElt->ownerDocument) ; // no segfault $xml = new XMLReader('<test>This is a test</test>') ; echo get_class($xml->doc->ownerDocument) ; //segfault $xml = new XMLReader('<test>This is a test</test>') ; echo get_class($xml->owner()) ; //segfault ?> ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=29221&edit=1
