#23706 [NEW]: fopen on a http url crashes php process

From: rasmus dot watjen at rassie dot dk Operating system: windows 2000/xp PHP version: 4.3.1 PHP Bug Type: Reproducible crash Bug description: fopen on a http url crashes php process Using the Windows 4.3.1 CGI binary under apache 1.3.27 and IIS 5.0, the fopen function crashes when used with a HTTP URL that 404's and is more than 30 characters in the path part of the URL. When the path part is 30 or less characters it doesn't seem to crash. It has done this on two machines running Windows XP with Apache 1.3.27 and one machine running Windows 2000 with IIS5. The following will crash the apache process handling the php script: function readDataFromURL($url) { $fp = @fopen($url, "rb"); if ($fp) { $data = ""; $buffersize = 1024; while (!feof($fp)) { $thisdata = fread($fp, $buffersize); $data .= $thisdata; } return $data; } else { return false; } } $url = "http://127.0.0.1/asdfasdfasdfasdfasdfasdfasdfasd"; readDataFromURL($url); -- Edit bug report at http://bugs.php.net/?id=23706&edit=1 -- Try a CVS snapshot: http://bugs.php.net/fix.php?id=23706&r=trysnapshot Fixed in CVS: http://bugs.php.net/fix.php?id=23706&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=23706&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=23706&r=needtrace Try newer version: http://bugs.php.net/fix.php?id=23706&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=23706&r=support Expected behavior: http://bugs.php.net/fix.php?id=23706&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=23706&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=23706&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=23706&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=23706&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=23706&r=dst IIS Stability: http://bugs.php.net/fix.php?id=23706&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=23706&r=gnused