Bug #14606 Updated: mcrypt_ofb with tripledes : 2.2.7 and 2.4.18 different behavior
| From: | derick@php.net | Date: | Wed, 19 Dec 2001 19:26:17 +0000 |
| Subject: | Bug #14606 Updated: mcrypt_ofb with tripledes : 2.2.7 and 2.4.18 different behavior | ||
| References: | 1 | Groups: | php.dev |
| Request: | Send a blank email to php-dev+get-74446@lists.php.net to get a copy of this message | ||
ID: 14606
Updated by: derick
Reported By: jeanfrancois.lecam@altiplano.fr
Old Status: Open
Status: Closed
Bug Type: mcrypt related
Operating System: redhat 7.2
PHP Version: 4.1.0
New Comment:
It is possible a problem in libmcrypt itself . A lot has changed in there that my have broke backwrd
compability. It's not a PHP bug, because nothing has changed regarding to this between php
4.0.6 and 4.1.0. I'm closing this one.
Derick
Previous Comments:
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[2001-12-19 12:33:01] jeanfrancois.lecam@altiplano.fr
Using exactly the same input data, the following lines won't return the same decryption result
:
php-4.0.6 / libmcrypt-2.2.7 :
mcrypt_ofb("MCRYPT_TripleDES",$realkey,$ct,MCRYPT_DECRYPT,$iv);
php-4.1.0 / libmcrypt-2.4.18 :
mcrypt_ofb(MCRYPT_TripleDES, $realkey, $ct, MCRYPT_DECRYPT, $iv);
I have data encrypted with libmcrypt-2.2.7 that I want to use with libmcrypt-2.4.18, but I can not
!!!
Thanks in adance,
JF
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Edit this bug report at http://bugs.php.net/?id=14606&edit=1