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Bug #36591 decode problem in base64_decode()
Submitted: 2006-03-02 15:30 UTC Modified: 2006-03-02 15:46 UTC
From: hariprakash at cynaptix dot com Assigned:
Status: Not a bug Package: Unknown/Other Function
PHP Version: 4.4.2 OS: Windows 2000
Private report: No CVE-ID: None
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 [2006-03-02 15:30 UTC] hariprakash at cynaptix dot com 
Description:
------------
base64_decode() gives a same output of '4' for two inputs 'NA==' and 'NO'. But base64_encode() gives output of 'NA==' for input '4'. I am currently using PHP 4.2.3 .

Reproduce code:
---------------
// 4 as str.
echo "4-". base64_encode( '4');
// or as int.
echo "4-". base64_encode( 4);
echo "<br />NO-". base64_decode( 'NO') ."-";
echo "<br />". base64_decode( base64_encode( '4'));

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 [2006-03-02 15:39 UTC] tony2001@php.net 
Please try using this CVS snapshot:

  http://snaps.php.net/php4-STABLE-latest.tar.gz
 
For Windows:
 
  http://snaps.php.net/win32/php4-win32-STABLE-latest.zip
 [2006-03-02 15:46 UTC] derick@php.net 
Thank you for taking the time to report a problem with PHP.
Unfortunately you are not using a current version of PHP -- 
the problem might already be fixed. Please download a new
PHP version from http://www.php.net/downloads.php

If you are able to reproduce the bug with one of the latest
versions of PHP, please change the PHP version on this bug report
to the version you tested and change the status back to "Open".
Again, thank you for your continued support of PHP.
 
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