#38488 [NEW]: Access to "php://stdin" and faily crashes PHP on win32

From: dmitry@php.net Operating system: win32 PHP version: 5CVS-2006-08-18 (CVS) PHP Bug Type: Streams related Bug description: Access to "php://stdin" and faily crashes PHP on win32 Description: ------------ Access to standard streams using "php://stdin" and family names produces crash. The reason probably is in a buggy _get_osfhandle() function that doesn't return proper HANDLES for standard system streams. We need find out a workaround for this problem. the bug is probably related to bug #7960 Reproduce code: --------------- <?php $f = fopen("php://stdout", "w+"); fwrite($f, "Hello\n"); ?> Expected result: ---------------- Hello Actual result: -------------- Crash with the following stack trace NTDLL! 7c90eb74() NTDLL! 7c90eb94() _php_stream_fopen_from_fd(int 0, const char * 0x00416fb0 `string', const char * 0x00000000, int 0, char * 0x1070a25c `string', unsigned int 246, char * 0x00000000, unsigned int 0, void * * * 0x02714fe0) line 200 + 24 bytes php_stream_url_wrap_php(_php_stream_wrapper * 0x108a5d28 _php_stream_php_wrapper, char * 0x00416fa6, char * 0x00416fb0 `string', int 8, char * * 0x00000000, _php_stream_context * 0x00000000, int 1, char * 0x106dd51c string', unsigned int 1774, char * 0x004165c8 string', unsigned int 498, void * * * 0x02714fe0) line 246 + 41 bytes _php_stream_open_wrapper_ex(char * 0x00416fa0 `string', char * 0x00416fb0 `string', int 0, char * * 0x00000000, _php_stream_context * 0x00000000, int 0, char * 0x004165c8 `string', unsigned int 498, char * 0x00000000, unsigned int 0, void * * * 0x02714fe0) line 1774 + 111 bytes cli_register_file_handles(void * * * 0x02714fe0) line 498 + 52 bytes main(int 2, char * * 0x026f8fc0) line 1030 + 12 bytes -- Edit bug report at http://bugs.php.net/?id=38488&edit=1 -- Try a CVS snapshot (PHP 4.4): http://bugs.php.net/fix.php?id=38488&r=trysnapshot44 Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=38488&r=trysnapshot52 Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=38488&r=trysnapshot60 Fixed in CVS: http://bugs.php.net/fix.php?id=38488&r=fixedcvs Fixed in release: http://bugs.php.net/fix.php?id=38488&r=alreadyfixed Need backtrace: http://bugs.php.net/fix.php?id=38488&r=needtrace Need Reproduce Script: http://bugs.php.net/fix.php?id=38488&r=needscript Try newer version: http://bugs.php.net/fix.php?id=38488&r=oldversion Not developer issue: http://bugs.php.net/fix.php?id=38488&r=support Expected behavior: http://bugs.php.net/fix.php?id=38488&r=notwrong Not enough info: http://bugs.php.net/fix.php?id=38488&r=notenoughinfo Submitted twice: http://bugs.php.net/fix.php?id=38488&r=submittedtwice register_globals: http://bugs.php.net/fix.php?id=38488&r=globals PHP 3 support discontinued: http://bugs.php.net/fix.php?id=38488&r=php3 Daylight Savings: http://bugs.php.net/fix.php?id=38488&r=dst IIS Stability: http://bugs.php.net/fix.php?id=38488&r=isapi Install GNU Sed: http://bugs.php.net/fix.php?id=38488&r=gnused Floating point limitations: http://bugs.php.net/fix.php?id=38488&r=float No Zend Extensions: http://bugs.php.net/fix.php?id=38488&r=nozend MySQL Configuration Error: http://bugs.php.net/fix.php?id=38488&r=mysqlcfg