#37106 [NEW]: uniqid without more_entropy extremally slow

From: webmaster at polskabizuteria dot pl Operating system: FreeBSD PHP version: 5.1.2 PHP Bug Type: Unknown/Other Function Bug description: uniqid without more_entropy extremally slow Description: ------------ Uniquid() without second parameter (more_entropy) set as true is extremaly slow (approx 500 times) Reproduce code: --------------- /* SLOW */ uniqid(); uniqid(""); uniqid("",false); /* FAST */ uniqid("",true); -- Edit bug report at http://bugs.php.net/?id=37106&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=37106&r=trysnapshot44 Try a CVS snapshot (PHP 5.1): http://bugs.php.net/fix.php?id=37106&r=trysnapshot51 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=37106&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=37106&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=37106&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=37106&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=37106&r=needscript Try newer version: http://bugs.php.net/fix.php?id=37106&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=37106&r=support Expected behavior: http://bugs.php.net/fix.php?id=37106&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=37106&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=37106&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=37106&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=37106&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=37106&r=dst IIS Stability: http://bugs.php.net/fix.php?id=37106&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=37106&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=37106&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=37106&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=37106&r=mysqlcfg