#37565 [Opn->Csd]: Using reflection::export with simplexml causing a crash

ID: 37565 Updated by: helly@php.net Reported By: php at trancer dot nl -Status: Open +Status: Closed Bug Type: Reproducible crash Operating System: * -PHP Version: 5.1.4 +PHP Version: 5.1.* Assigned To: helly 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. Fixed in CVS (5.2, HEAD only) Previous Comments: ------------------------------------------------------------------------ [2006-05-23 21:42:26] php at trancer dot nl Description: ------------ If you try to Reflection::export a simplexml loading that has been loaded using a custom object extended by ReflectionObject PHP will core. Reproduce code: --------------- <?php class Setting extends ReflectionObject { } Reflection::export(simplexml_load_string('<test />', "Setting")); ?> Expected result: ---------------- Unknown. Actual result: -------------- Core dump of PHP. 1. #0 _class_string (str=0x7fffffad4380, ce=0xbbff88, obj=0x0, indent=0x7ba1a6 "", tsrm_ls=0x984030) 2. at /home/pierre/cvs/php_5_2/ext/reflection/php_reflection.c:312 3. #1 0x0000000000525610 in zim_reflection_class___toString (ht=Variable "ht" is not available. 4. ) at /home/pierre/cvs/php_5_2/ext/reflection/php_reflection.c:2751 5. #2 0x0000000000668902 in zend_call_function (fci=0x7fffffad4500, fci_cache=Variable "fci_cache" is not available. 6. ) at /home/pierre/cvs/php_5_2/Zend/zend_execute_API.c:945 7. #3 0x0000000000669b7b in call_user_function_ex (function_table=Variable "function_table" is not available. 8. ) at /home/pierre/cvs/php_5_2/Zend/zend_execute_API.c:572 9. #4 0x00000000005260d2 in zim_reflection_export (ht=Variable "ht" is not available. 10. ) at /home/pierre/cvs/php_5_2/ext/reflection/php_reflection.c:1257 11. #5 0x000000000069809e in zend_do_fcall_common_helper_SPEC (execute_data=0x7fffffad47a0, tsrm_ls=0x984030) at zend_vm_execute.h:200 12. #6 0x000000000069758f in execute (op_array=0xbba5c8, tsrm_ls=0x984030) at zend_vm_execute.h:92 13. #7 0x000000000067606f in zend_execute_scripts (type=8, tsrm_ls=0x984030, retval=Variable "retval" is not available. 14. ) at /home/pierre/cvs/php_5_2/Zend/zend.c:1099 15. #8 0x000000000062a759 in php_execute_script (primary_file=0x7fffffad6e90, tsrm_ls=0x984030) at /home/pierre/cvs/php_5_2/main/main.c:1743 16. #9 0x0000000000725c34 in main (argc=2, argv=0x7fffffad7058) at /home/pierre/cvs/php_5_2/sapi/cli/php_cli.c:1093 ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=37565&edit=1