Publimark
Version 0.1.1
Tuesday, 25 May 2004
Copyright (C) 2004, Gaëtan Le Guelvouit
leguelvouit@lss.supelec.fr
http://perso.wanadoo.fr/gleguelv
Publimark is a simple program allowing to secretly communicate using a public key steganographic-like scheme. It embeds and extracts messages within audio files.
Thanks to a pair of cryptographic keys, everybody can send you a secret message but only you can read it. Publimark uses Botan library to manage keys (see <http://botan.randombit.net>).
Audio files I/O are done using the Audiofile library (see <http://www.68k.org/~michael/audiofile/>), a very nice API able to deal with many formats (currently AIFF, AIFF-C, WAVE, NeXT/Sun .snd/.au, IRCAM, AVR, Amiga IFF/8SVX, and NIST SPHERE). Because I'm a lazy coder, this version of Publimark can only write AIFF and WAV files.
To parse command line, Publimark uses Arguments 2.0 class. Since the author, Jared Davis, seems to have disappeared from the Internet, his source code is included in this package.
The programs in this package are available under the GNU General Public License. It is included in the files COPYING.
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.