From: Jan-Benedict Glaw <jbglaw@lug-owl.de>
To: linux-c-programming@vger.kernel.org
Subject: Re: Basic C encryption
Date: Tue, 8 Jul 2003 16:48:23 +0200 [thread overview]
Message-ID: <20030708144822.GF20605@lug-owl.de> (raw)
In-Reply-To: <Pine.LNX.4.44.0307080832340.27188-100000@ns.isi.ulatina.ac.cr>
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On Tue, 2003-07-08 08:33:33 -0600, Fabio Miranda Hamburger <fabmirha@ns.isi.ulatina.ac.cr>
wrote in message <Pine.LNX.4.44.0307080832340.27188-100000@ns.isi.ulatina.ac.cr>:
> > On Tue, 2003-07-08 08:13:13 -0600, Fabio Miranda Hamburger <fabmirha@ns.isi.ulatina.ac.cr>
> > wrote in message <Pine.LNX.4.44.0307080811450.26970-100000@ns.isi.ulatina.ac.cr>:
> > > For example, add +1 to each character that is about to be saved in the
> > > disk. How would that be?
> >
> > Dumb.
>
> How to add the value to the ascii code of the char and no to the value
> itself?
Isn't that more or less the same? You've got 8 bits in a row and want to
add 1. Ever noted that with ASCII characters, one follows the other?
MfG, JBG
--
Jan-Benedict Glaw jbglaw@lug-owl.de . +49-172-7608481
"Eine Freie Meinung in einem Freien Kopf | Gegen Zensur | Gegen Krieg
fuer einen Freien Staat voll Freier Bürger" | im Internet! | im Irak!
ret = do_actions((curr | FREE_SPEECH) & ~(IRAQ_WAR_2 | DRM | TCPA));
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next prev parent reply other threads:[~2003-07-08 14:48 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-07-08 14:13 Basic C encryption Fabio Miranda Hamburger
2003-07-08 14:41 ` Jan-Benedict Glaw
2003-07-08 14:33 ` Fabio Miranda Hamburger
2003-07-08 14:48 ` Jan-Benedict Glaw [this message]
2003-07-08 15:08 ` Glynn Clements
2003-07-08 15:26 ` Fabio Miranda Hamburger
2003-07-08 16:01 ` Jan-Benedict Glaw
-- strict thread matches above, loose matches on Subject: below --
2003-07-08 17:48 Huber, George K CECOM RDEC STCD SRI
2003-07-08 18:52 ` Jan-Benedict Glaw
2003-07-08 20:03 Huber, George K CECOM RDEC STCD SRI
2003-07-08 20:09 ` Jan-Benedict Glaw
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