#32064 [NEW]: session_regenerate_id doesn't remove old session file

From: michal-bcc at logix dot cz Operating system: Linux/x86 PHP version: 4.3.8 PHP Bug Type: Session related Bug description: session_regenerate_id doesn't remove old session file Description: ------------ When regenerating session ID with session_regenerate_id() the file with old ID is kept in the appropriate directory. Say that I create a session with session_start() and get ID=abcd. Then sess_abcd is created. Later I decide to generate a different ID for whatever reason, call session_regenerate_id() and get ID=1234. The old file sess_abcd, although truncated, is still kept in the filesystem. IMO it should be removed at the time of session_regenerate_id() completion. Reproduce code: --------------- <? session_start(); echo "session1 = ".session_id(); session_regenerate_id(); echo "session2 = ".session_id(); ?> Expected result: ---------------- Only a single file sess_<session2> should be in session dir. Actual result: -------------- However both files are still there... -- Edit bug report at http://bugs.php.net/?id=32064&edit=1 -- Try a CVS snapshot (php4): http://bugs.php.net/fix.php?id=32064&r=trysnapshot4 Try a CVS snapshot (php5.0): http://bugs.php.net/fix.php?id=32064&r=trysnapshot50 Try a CVS snapshot (php5.1): http://bugs.php.net/fix.php?id=32064&r=trysnapshot51 Fixed in CVS: http://bugs.php.net/fix.php?id=32064&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=32064&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=32064&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=32064&r=needscript Try newer version: http://bugs.php.net/fix.php?id=32064&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=32064&r=support Expected behavior: http://bugs.php.net/fix.php?id=32064&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=32064&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=32064&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=32064&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=32064&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=32064&r=dst IIS Stability: http://bugs.php.net/fix.php?id=32064&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=32064&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=32064&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=32064&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=32064&r=mysqlcfg