Re: base64-encoding in cookies?
| From: | Nicholas Yim | Date: | Wed, 07 Feb 2007 08:35:35 +0000 |
| Subject: | Re: base64-encoding in cookies? | ||
| References: | 1 | Groups: | php.general |
| Request: | Send a blank email to php-general+get-248480@lists.php.net to get a copy of this message | ||
Hello Fletcher Mattox,
urlencode the string before set the cookie
or
replace array(' ',urlencode('/')) to array('+','/')
Best regards,
======= At 2007-02-07, 15:59:13 you wrote: =======
>Hi,
>
>A campus web server (not under my control) returns an authentication
>string in a cookie named AUTH. The cookie's value is an encrypted,
>base64 encoded string. Unfortunately, when I examine $_COOKIE['AUTH'],
>it is clear that all of the '+' characters have been replaced with a ' '
>character in the base64 string. Why is this? Obviously, this corrupts
>the data and makes it impossible to base64-decode the string correctly.
>I believe this is a php issue and not, say, an apache issue because a
>perl program can correctly authenticate the same cookie based on perl's
>$ENV{'HTTP_COOKIE'}. i.e., the perl cookie contains the original '+'.
>Does anyone know how to make php (v5.1.5) do the right thing with base64
>encoded cookies?
>
>Thanks
>Fletcher
>
>--
>PHP General Mailing List (http://www.php.net/)
>To unsubscribe, visit: http://www.php.net/unsub.php
>
>
= = = = = = = = = = = = = = = = = = = =
Nicholas Yim
nick.yim@taowap.com
2007-02-07