ID: 50052 Updated by: paj...@php.net Reported By: otaviodiniz at gmail dot com Status: Feedback Bug Type: Scripting Engine problem Operating System: Windows 7 PHP Version: 5.3.0 New Comment:
Forgot to copy 5.3 output as well: g:\php-sdk\php53\vc9\x86\php53>..\obj\Debug\php.exe ..\50052.php Salt: $1$f+uslYF01$ Output: $1$f+uslYF01orVloNmKSLvOeswusE0bY. Previous Comments: ------------------------------------------------------------------------ [2009-11-02 09:46:31] paj...@php.net Cannot reproduce: g:\php-sdk\php53\vc9\x8\php53>\test\php52ntssnap\php.exe ..\50052.php Salt: $1$f+uslYF01$ Output: $1$f+uslYF0$orVloNmKSLvOeswusE0bY. Please try using VC9-x86 binaries, http://windows.php.net/snapshots/ ------------------------------------------------------------------------ [2009-11-02 02:39:32] otaviodiniz at gmail dot com Description: ------------ The behave of Crypt function on Windows and Linux boxes are different. In the sample function we create a Salt with length of 12 characters. First, the Salt size is incorrect, if i remove one character the Salt, the result will be correct. But with the wrong Salt size the behavior are different: On Windows - The output is incorrect, as it shows the whole Salt without the terminator $... On Linux - PHP strips one character of Salt into it's correct expected size, outputing correctly with the terminator $... Reproduce code: --------------- md5crypt("test"); function md5crypt($password) { $base64_alphabet='ABCDEFGHIJKLMNOPQRSTUVWXYZ' .'abcdefghijklmnopqrstuvwxyz0123456789+/'; $salt='$1$'; for($i=0; $i<9; $i++) { $salt.=$base64_alphabet[rand(0,63)]; } $salt.='$'; echo "<pre>"; echo "Salt: ".$salt."<br />\r\n"; echo "Output: ".crypt($password,$salt); echo "</pre>"; } Expected result: ---------------- Salt: $1$f+uslYF01$ Output: $1$f+uslYF0$orVloNmKSLvOeswusE0bY. //Linux Actual result: -------------- Salt: $1$XcPmtBmRG$ Output: $1$XcPmtBmRGuM82Sm1HMy0I0lX0P3nAd0 //Windows ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=50052&edit=1
