This is Debian GNU/Linux's prepackaged version of MD5 (renamed to be
libmd5-perl).

This is a Perl extension interface to the RSA Data Security Inc. MD5
algorithm.

This package was put together by Michael Alan Dorman
<mdorman@debian.org>.  

The library is available from the Comprehensive
Perl Archive Network (CPAN). http://search.cpan.org/dist/MD5/

The only change for the Debian package was the addition of the debian/
files.

The MD5 copright is as follows:

Copyright 1998-2001 Gisle Aas.
Copyright 1995-1996 Neil Winton.
Copyright 1990-1992 RSA Data Security, Inc.

Copyright:

        This program is free software; you can redistribute it and/or modify
        it under the terms of either:

        a) the GNU General Public License as published by the Free
        Software Foundation; either version 1, or (at your option) any
        later version, or

        b) the "Artistic License"

        See:

        /usr/share/common-licenses/Artistic
        /usr/share/common-licenses/GPL

        For more information regarding these licensing options