#49030 [NEW]: fails to resolve cyclic references

From: markus at malkusch dot de Operating system: linux PHP version: 5.2.10 PHP Bug Type: SOAP related Bug description: fails to resolve cyclic references Description: ------------ I must say I'm using php 5.1.6. I'm not able to upgrade the version in this environment. As I didn't find any comments on my problem, I assume it's still in PHP. I have some segfaults with a certain SOAP-answer. I decided to use PEAR-Soap instead. It doesn't work with pear neither. It turns out, that this special answer uses cyclic object references and PEAR::Soap cannot handle that. I assume PHP's Soap has the same problems. Reproduce code: --------------- This is only an excerpt of the SOAP-Answer: <env:Body> <ns0:Paragraph id="ID19" xsi:type="ns0:Paragraph"> <sub href="#ID21" /> </ns0:Paragraph> <ns0:Paragraph id="ID21" xsi:type="ns0:Paragraph"> <parent href="#ID19" /> </ns0:Paragraph> </env:Body> Expected result: ---------------- I expect an object graph with correct cyclic references. Actual result: -------------- Apache segfaults now. I think this is due to an infinit loop like PEAR does as well. -- Edit bug report at http://bugs.php.net/?id=49030&edit=1 -- Try a snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=49030&r=trysnapshot52 Try a snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=49030&r=trysnapshot53 Try a snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=49030&r=trysnapshot60 Fixed in SVN: http://bugs.php.net/fix.php?id=49030&r=fixed Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=49030&r=needdocs Fixed in release: http://bugs.php.net/fix.php?id=49030&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=49030&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=49030&r=needscript Try newer version: http://bugs.php.net/fix.php?id=49030&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=49030&r=support Expected behavior: http://bugs.php.net/fix.php?id=49030&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=49030&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=49030&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=49030&r=globals PHP 4 support discontinued: http://bugs.php.net/fix.php?id=49030&r=php4 Daylight Savings: http://bugs.php.net/fix.php?id=49030&r=dst IIS Stability: http://bugs.php.net/fix.php?id=49030&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=49030&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=49030&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=49030&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=49030&r=mysqlcfg