Bug #75350 [NEW]: set session_name and use session_regenerate_id,session will lose.

From: freeng at qq dot com Operating system: windows10 PHP version: 7.1.10 Package: Session related Bug Type: Bug Bug description:set session_name and use session_regenerate_id,session will lose. Description: ------------ --- From manual page: http://www.php.net/function.session-regenerate-id --- 1.set the different value by session_name() to the php.ini (normal when the same value) 2.set some session value. 3.at new request,the value will lose Test script: --------------- //php.ini session.name=ab; session_name('cd'); session_regenerate_id(); $_SESSION['a'] = 1; //current request $_SESSION=['a'=>1]; //new request $_SESSION=[]; -- Edit bug report at https://bugs.php.net/bug.php?id=75350&edit=1 -- Try a snapshot (PHP 5.4): https://bugs.php.net/fix.php?id=75350&r=trysnapshot54 Try a snapshot (PHP 5.5): https://bugs.php.net/fix.php?id=75350&r=trysnapshot55 Try a snapshot (trunk): https://bugs.php.net/fix.php?id=75350&r=trysnapshottrunk Fixed in SVN: https://bugs.php.net/fix.php?id=75350&r=fixed Fixed in release: https://bugs.php.net/fix.php?id=75350&r=alreadyfixed Need backtrace: https://bugs.php.net/fix.php?id=75350&r=needtrace Need Reproduce Script: https://bugs.php.net/fix.php?id=75350&r=needscript Try newer version: https://bugs.php.net/fix.php?id=75350&r=oldversion Not developer issue: https://bugs.php.net/fix.php?id=75350&r=support Expected behavior: https://bugs.php.net/fix.php?id=75350&r=notwrong Not enough info: https://bugs.php.net/fix.php?id=75350&r=notenoughinfo Submitted twice: https://bugs.php.net/fix.php?id=75350&r=submittedtwice register_globals: https://bugs.php.net/fix.php?id=75350&r=globals PHP 4 support discontinued: https://bugs.php.net/fix.php?id=75350&r=php4 Daylight Savings: https://bugs.php.net/fix.php?id=75350&r=dst IIS Stability: https://bugs.php.net/fix.php?id=75350&r=isapi Install GNU Sed: https://bugs.php.net/fix.php?id=75350&r=gnused Floating point limitations: https://bugs.php.net/fix.php?id=75350&r=float No Zend Extensions: https://bugs.php.net/fix.php?id=75350&r=nozend MySQL Configuration Error: https://bugs.php.net/fix.php?id=75350&r=mysqlcfg