Crypt::OFB - Encrypt Data using OFB Mode
Use Crypt::OFB OO style
use Crypt::OFB; $crypt = Crypt::OFB->new; $crypt->padding(PADDING_AUTO); $crypt->cipher("Blowfish") || die $crypt->errstring; $crypt->key("some_key"); $enc = $crypt->encrypt("Some data."); print $crypt->decrypt($enc);
This module is a Perl-only implementation of the OFB mode. It is a inheritance class of Crypt::ECB. Please read Crypt::ECB(3) for the default function description.
This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version.
This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
Kang-min Liu <firstname.lastname@example.org>.