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#-*- perl -*-
#
# Copyright (C) 2003 Ken'ichi Fukamachi
# All rights reserved. This program is free software; you can
# redistribute it and/or modify it under the same terms as Perl itself.
#
# $FML: Crypt.pm,v 1.2 2003/02/02 10:57:48 fukachan Exp $
#
package FML::Crypt;
use strict;
use vars qw(@ISA @EXPORT @EXPORT_OK $AUTOLOAD);
use Carp;
=head1 NAME
FML::Crypt - crypt library
=head1 SYNOPSIS
use FML::Crypt;
my $crypt = new FML::Crypt;
my $p_input = $crypt->unix_crypt($text, $salt)
=head1 DESCRIPTION
FML::Crypt is an adapter layer for crypt libraries.
Now FML::Crypt is just a wrapper for Crypt::UnixCrypt module.
=head1 METHODS
=head2 C<new()>
construcotor.
=cut
# Descriptions: construcotor.
# Arguments: OBJ($self)
# Side Effects: one
# Return Value: OBJ
sub new
{
my ($self) = @_;
my ($type) = ref($self) || $self;
my $me = {};
return bless $me, $type;
}
# Descriptions: unix crypt(3).
# Arguments: OBJ($self) STR($text) STR($salt)
# Side Effects: none
# Return Value: STR
sub unix_crypt
{
my ($self, $text, $salt) = @_;
# always use this module's crypt
use Crypt::UnixCrypt;
return Crypt::UnixCrypt::crypt($text, $salt);
}
=head1 CODING STYLE
See C<http://www.fml.org/software/FNF/> on fml coding style guide.
=head1 AUTHOR
Ken'ichi Fukamachi
=head1 COPYRIGHT
Copyright (C) 2003 Ken'ichi Fukamachi
All rights reserved. This program is free software; you can
redistribute it and/or modify it under the same terms as Perl itself.
=head1 HISTORY
FML::Crypt appeared in fml8 mailing list driver package.
See C<http://www.fml.org/> for more details.
=cut
1;
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