#7132 [Asn]: fsockopen doesn't report dns lookup failure

ID: 7132 Updated by: nlopess@php.net Reported By: kaufmann at cyland dot com Status: Assigned Bug Type: Feature/Change Request Operating System: SuSE Linux 6.4 PHP Version: 4.0.2 Assigned To: wez New Comment: BTW, the script I've provided leaks with or without my patch (with zend mm disabled)! The problematic part is the simple "echo $errno;". Previous Comments: ------------------------------------------------------------------------ [2005-08-11 18:43:41] nlopess@php.net Wez, can you please take a look at my patch? http://mega.ist.utl.pt/~ncpl/php_7132_patch.txt test script: <? $bogus = 'www.aasaaaaaaaaaaaaa.net'; fsockopen($bogus, 80, $errno, $errstr); echo $errno, "\n"; var_dump($errstr); ?> This patch also fixes the problem of having two warnings generated, instead of just one. ------------------------------------------------------------------------ [2000-10-11 06:36:14] kaufmann at cyland dot com fsockopen doesn't report dns lookup failure in errno and errstr. It would be nice if this error was passed including a hint what is wrong with the call to fsockopen. Debugging of skripts using sockets would become easier. ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=7132&edit=1