73 lines
1.3 KiB
Perl
73 lines
1.3 KiB
Perl
|
package Digest::MD2;
|
||
|
|
||
|
use strict;
|
||
|
use vars qw($VERSION @ISA @EXPORT_OK);
|
||
|
|
||
|
$VERSION = '2.04';
|
||
|
|
||
|
require Exporter;
|
||
|
*import = \&Exporter::import;
|
||
|
@EXPORT_OK = qw(md2 md2_hex md2_base64);
|
||
|
|
||
|
require DynaLoader;
|
||
|
@ISA=qw(DynaLoader);
|
||
|
Digest::MD2->bootstrap($VERSION);
|
||
|
|
||
|
*reset = \&new;
|
||
|
|
||
|
1;
|
||
|
__END__
|
||
|
|
||
|
=head1 NAME
|
||
|
|
||
|
Digest::MD2 - Perl interface to the MD2 Algorithm
|
||
|
|
||
|
=head1 SYNOPSIS
|
||
|
|
||
|
# Functional style
|
||
|
use Digest::MD2 qw(md2 md2_hex md2_base64);
|
||
|
|
||
|
$digest = md2($data);
|
||
|
$digest = md2_hex($data);
|
||
|
$digest = md2_base64($data);
|
||
|
|
||
|
# OO style
|
||
|
use Digest::MD2;
|
||
|
|
||
|
$ctx = Digest::MD2->new;
|
||
|
|
||
|
$ctx->add($data);
|
||
|
$ctx->addfile(*FILE);
|
||
|
|
||
|
$digest = $ctx->digest;
|
||
|
$digest = $ctx->hexdigest;
|
||
|
$digest = $ctx->b64digest;
|
||
|
|
||
|
=head1 DESCRIPTION
|
||
|
|
||
|
The C<Digest::MD2> module allows you to use the RSA Data Security
|
||
|
Inc. MD2 Message Digest algorithm from within Perl programs. The
|
||
|
algorithm takes as input a message of arbitrary length and produces as
|
||
|
output a 128-bit "fingerprint" or "message digest" of the input.
|
||
|
|
||
|
The C<Digest::MD2> programming interface is identical to the interface
|
||
|
of C<Digest::MD5>.
|
||
|
|
||
|
=head1 SEE ALSO
|
||
|
|
||
|
L<Digest::MD5>
|
||
|
|
||
|
=head1 COPYRIGHT
|
||
|
|
||
|
This library is free software; you can redistribute it and/or
|
||
|
modify it under the same terms as Perl itself.
|
||
|
|
||
|
Copyright 1998-2003 Gisle Aas.
|
||
|
Copyright 1990-1992 RSA Data Security, Inc.
|
||
|
|
||
|
=head1 AUTHOR
|
||
|
|
||
|
Gisle Aas <gisle@aas.no>
|
||
|
|
||
|
=cut
|