Bug #60439 [NEW]: curl_copy_handle segfault when used with CURLOPT_PROGRESSFUNCTION

From: Operating system: Any PHP version: 5.3.8 Package: cURL related Bug Type: Bug Bug description:curl_copy_handle segfault when used with CURLOPT_PROGRESSFUNCTION Description: ------------ The curl_copy_handle function don't work when used with CURLOPT_PROGRESSFUNCTION Test script: --------------- <?php $ch = curl_init('http://www.php.net'); curl_setopt($ch, CURLOPT_NOPROGRESS, 0); curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1); curl_setopt($ch, CURLOPT_PROGRESSFUNCTION, function() { }); $ch2 = curl_copy_handle($ch); echo curl_exec($ch); unset($ch); echo curl_exec($ch2); Expected result: ---------------- No segault Actual result: -------------- Segfault -- Edit bug report at https://bugs.php.net/bug.php?id=60439&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=60439&r=trysnapshot54 Try a snapshot (PHP 5.3): https://bugs.php.net/fix.php?id=60439&r=trysnapshot53 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=60439&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=60439&r=fixed Fixed in SVN and need be documented: https://bugs.php.net/fix.php?id=60439&r=needdocs Fixed in release: https://bugs.php.net/fix.php?id=60439&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=60439&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=60439&r=needscript Try newer version: https://bugs.php.net/fix.php?id=60439&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=60439&r=support Expected behavior: https://bugs.php.net/fix.php?id=60439&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=60439&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=60439&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=60439&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=60439&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=60439&r=dst IIS Stability: https://bugs.php.net/fix.php?id=60439&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=60439&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=60439&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=60439&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=60439&r=mysqlcfg