I'm looking to use MD5() to encrypt credit card numbers. How do I unencrypt
this when reading the value ?
Thanks,
Neil
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On 09.03.2007 17:12 CE(S)T, Bruno Rodrigues Silva wrote:
I understand that theses values are unrelated to the range of
datatype values, however i did not saw any diference when i use
int(4) or int(8)
Some idea?
Isn't it a bit useless to specify the visual, decimal length of a
numeric data
Neil Tompkins wrote:
I'm looking to use MD5() to encrypt credit card numbers. How do I
unencrypt this when reading the value ?
you can't.
Google for MD5, or better still look at wikipedia, I'm sure they will
have something
--
Ian P. Christian ~ http://pookey.co.uk
--
MySQL General
What do you recommend I use ?
From: Ian P. Christian [EMAIL PROTECTED]
To: Neil Tompkins [EMAIL PROTECTED]
CC: mysql@lists.mysql.com
Subject: Re: MD5()
Date: Sat, 10 Mar 2007 10:18:41 +
Neil Tompkins wrote:
I'm looking to use MD5() to encrypt credit card numbers. How do I
unencrypt
Neil Tompkins wrote:
What do you recommend I use ?
http://dev.mysql.com/doc/refman/5.0/en/encryption-functions.html
That should help you.
However... keep in mind that if your application is likely to be
accessing this data all the time anyway, if someone compromises your
database, chances
The problem I have is our mysql database version is 3.23 and we are not in a
position to upgrade.
From: Ian P. Christian [EMAIL PROTECTED]
To: Neil Tompkins [EMAIL PROTECTED]
CC: mysql@lists.mysql.com
Subject: Re: MD5()
Date: Sat, 10 Mar 2007 10:24:45 +
Neil Tompkins wrote:
What do you
Neil Tompkins wrote:
The problem I have is our mysql database version is 3.23 and we are not
in a position to upgrade.
Because you are unlikely to be selecting on this data directly, you
could use functions of whatever language you're using to connect to the
database... for example if you're
Or you might want to take a look at DES_ENCRYPT/DES_DECRYPT
funktions in the mysql manual.
On Sat, March 10, 2007 11:18, Ian P. Christian wrote:
Neil Tompkins wrote:
I'm looking to use MD5() to encrypt credit card numbers. How do I
unencrypt this when reading the value ?
you can't.
Google
-BEGIN PGP SIGNED MESSAGE-
Hash: RIPEMD160
Before you implement anything, I would do a lot of research about
encryption. No offense, but from your question, it is clear that you know
next to nothing about encryption. That's fine. A few years ago, I was the
exact same way. However,
DES_ENCRYPT/DES_DECRYPT appears to be what we require.
Thanks
Neil
From: Mogens Melander [EMAIL PROTECTED]
To: Neil Tompkins [EMAIL PROTECTED]
CC: mysql@lists.mysql.com
Subject: Re: MD5()
Date: Sat, 10 Mar 2007 12:19:53 +0100 (CET)
Or you might want to take a look at
Strange the DES_ENCRYPT/DES_DECRYPT functions work with my version of mySQL
3.23
From: Neil Tompkins [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
CC: mysql@lists.mysql.com
Subject: Re: MD5()
Date: Sat, 10 Mar 2007 18:20:43 +
DES_ENCRYPT/DES_DECRYPT appears to be what we require.
Thanks
Hello,
I am running a mysql database server and we experienced a power failure.
The mysql server does not want to restart because innodb is corrupted.
Version info:
Mysql version 4.1.11-Debian_4sarge7-log
Debian sarge
Reiserfs filesystem
What I have tried:
- Ran reiserfsck to fix corrupted
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