Crypt-DES_EDE3-0.03000755001750001750 014705601117 12455 5ustar00timtim000000000000README100644001750001750 131514705601117 13416 0ustar00timtim000000000000Crypt-DES_EDE3-0.03$Id: README,v 1.1.1.1 2001/09/15 03:24:02 btrott Exp $ This is Crypt::DES_EDE3, a module implementing Triple-DES EDE (encrypt-decrypt-encrypt) encryption and decryption. PREREQUISITES * Crypt::DES INSTALLATION Crypt::DES_EDE3 installation is straightforward. If your cpan shell is set up, you should just be able to do % perl -MCPAN -e 'install Crypt::DES_EDE3' If you don't like that, you can download the distribution; the latest version on CPAN can be found in ftp://ftp.cpan.org/pub/CPAN/authors/id/B/BT/BTROTT/ Download it, unpack it, then build it as per the usual: % perl Makefile.PL % make && make test Then install it: % make install Benjamin Trott / ben@rhumba.pair.com LICENSE100644001750001750 4653714705601117 13602 0ustar00timtim000000000000Crypt-DES_EDE3-0.03This software is copyright (c) 2024 by Benjamin Trott . This is free software; you can redistribute it and/or modify it under the same terms as the Perl 5 programming language system itself. Terms of the Perl programming language system itself 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" --- The GNU General Public License, Version 1, February 1989 --- This software is Copyright (c) 2024 by Benjamin Trott . This is free software, licensed under: The GNU General Public License, Version 1, February 1989 GNU GENERAL PUBLIC LICENSE Version 1, February 1989 Copyright (C) 1989 Free Software Foundation, Inc. 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble The license agreements of most software companies try to keep users at the mercy of those companies. By contrast, our General Public License is intended to guarantee your freedom to share and change free software--to make sure the software is free for all its users. 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This License Agreement applies to any program or other work which contains a notice placed by the copyright holder saying it may be distributed under the terms of this General Public License. The "Program", below, refers to any such program or work, and a "work based on the Program" means either the Program or any work containing the Program or a portion of it, either verbatim or with modifications. Each licensee is addressed as "you". 1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this General Public License and to the absence of any warranty; and give any other recipients of the Program a copy of this General Public License along with the Program. You may charge a fee for the physical act of transferring a copy. 2. 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The End Changes100644001750001750 147314705601117 14036 0ustar00timtim000000000000Crypt-DES_EDE3-0.03$Id: Changes,v 1.2 2001/09/15 03:41:51 btrott Exp $ Revision history for Crypt::DES_EDE3 0.03 -- Mon Oct 21 22:39:27 ADT 2024 [Change Log] - Release 0.02-TRIAL as 0.03 - Basically a rerelease of 0.01 packaged with Dist::Zilla [Detailed Changes] - 658af68 v0.02 - e81a2bb Move tests to a test directory - 7dc5eb0 Convert to Dist::Zilla for the build - 90b588f (tag: 0.01) Import 0.01 from CPAN 0.02 -- Sun Oct 20 15:53:39 ADT 2024 [Change Log] - Basically a rerelease of 0.01 packaged with Dist::Zilla [Detailed Changes] - e81a2bb Move tests to a test directory - 7dc5eb0 Convert to Dist::Zilla for the build - 90b588f (tag: 0.01) Import 0.01 from CPAN 0.01 2001.09.14 - Initial distribution, extracted from Crypt::OpenPGP and Convert::PEM distributions. META.yml100644001750001750 141614705601117 14011 0ustar00timtim000000000000Crypt-DES_EDE3-0.03--- abstract: 'Triple-DES EDE encryption/decryption' author: - 'Benjamin Trott ' build_requires: {} configure_requires: ExtUtils::MakeMaker: '0' dynamic_config: 0 generated_by: 'Dist::Zilla version 6.032, CPAN::Meta::Converter version 2.150010' license: perl meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: '1.4' name: Crypt-DES_EDE3 requires: Crypt::DES: '0' resources: homepage: https://github.com/perl-Crypt-OpenPGP/Crypt-DES_EDE3 repository: https://github.com/perl-Crypt-OpenPGP/Crypt-DES_EDE3.git version: '0.03' x_generated_by_perl: v5.38.2 x_maintainers: - 'Timothy Legge ' x_serialization_backend: 'YAML::Tiny version 1.74' x_spdx_expression: 'Artistic-1.0-Perl OR GPL-1.0-or-later' MANIFEST100644001750001750 30214705601117 13642 0ustar00timtim000000000000Crypt-DES_EDE3-0.03# This file was automatically generated by Dist::Zilla::Plugin::Manifest v6.032. Changes LICENSE MANIFEST META.json META.yml Makefile.PL README SIGNATURE dist.ini lib/Crypt/DES_EDE3.pm t/test.t dist.ini100644001750001750 173714705601117 14212 0ustar00timtim000000000000Crypt-DES_EDE3-0.03name = Crypt-DES_EDE3 author = Benjamin Trott license = Perl_5 abstract = Triple-DES EDE encryption/decryption copyright_holder = Benjamin Trott [Meta::Maintainers] maintainer = Timothy Legge [@Filter] -bundle = @Basic -remove = Readme -remove = GatherDir [Git::NextVersion] first_version = 0.02 ; this is the default version_by_branch = 0 ; this is the default version_regexp = ^(0.\d+)$ ; this is the default [Git::GatherDir] exclude_filename = Makefile.PL [CopyFilesFromBuild::Filtered] copy = Makefile.PL [OurPkgVersion] [Prereqs] Crypt::DES = 0 [Prereqs/TestRequires] [GithubMeta] remote = upstream [NextRelease] format = %v -- %{EEE MMM dd HH:mm:ss VVV yyyy}d filename = Changes [MetaJSON] [Git::Tag] tag_format = %V ; this is the default tag_message = %V ; this is the default [Git::Commit] changelog = Changes ; this is the default [Signature] [SignReleaseNotes] t000755001750001750 014705601117 12641 5ustar00timtim000000000000Crypt-DES_EDE3-0.03test.t100644001750001750 110314705601117 14140 0ustar00timtim000000000000Crypt-DES_EDE3-0.03/t# $Id: test.pl,v 1.2 2001/09/15 03:38:24 btrott Exp $ use strict; use Test; use Crypt::DES_EDE3; use strict; BEGIN { plan tests => 7 } my $des = Crypt::DES_EDE3->new( pack 'H64', '0123456789ABCDEF' x 4 ); ok($des); ok($des->keysize, 24); my $enc = $des->encrypt( _checkbytes() ); ok($enc); my $dec = $des->decrypt($enc); ok($dec); ok( vec($dec, 0, 8) == vec($dec, 2, 8) ); ok( vec($dec, 1, 8) == vec($dec, 3, 8) ); ok( vec($dec, 5, 8) == 0 ); sub _checkbytes { my($check1, $check2) = (chr int rand 255, chr int rand 255); "$check1$check2$check1$check2\0\0\0\0"; } META.json100644001750001750 233214705601117 14157 0ustar00timtim000000000000Crypt-DES_EDE3-0.03{ "abstract" : "Triple-DES EDE encryption/decryption", "author" : [ "Benjamin Trott " ], "dynamic_config" : 0, "generated_by" : "Dist::Zilla version 6.032, CPAN::Meta::Converter version 2.150010", "license" : [ "perl_5" ], "meta-spec" : { "url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec", "version" : 2 }, "name" : "Crypt-DES_EDE3", "prereqs" : { "configure" : { "requires" : { "ExtUtils::MakeMaker" : "0" } }, "runtime" : { "requires" : { "Crypt::DES" : "0" } } }, "release_status" : "stable", "resources" : { "homepage" : "https://github.com/perl-Crypt-OpenPGP/Crypt-DES_EDE3", "repository" : { "type" : "git", "url" : "https://github.com/perl-Crypt-OpenPGP/Crypt-DES_EDE3.git", "web" : "https://github.com/perl-Crypt-OpenPGP/Crypt-DES_EDE3" } }, "version" : "0.03", "x_generated_by_perl" : "v5.38.2", "x_maintainers" : [ "Timothy Legge " ], "x_serialization_backend" : "Cpanel::JSON::XS version 4.38", "x_spdx_expression" : "Artistic-1.0-Perl OR GPL-1.0-or-later" } SIGNATURE100644001750001750 422314705601117 14023 0ustar00timtim000000000000Crypt-DES_EDE3-0.03This file contains message digests of all files listed in MANIFEST, signed via the Module::Signature module, version 0.89. To verify the content in this distribution, first make sure you have Module::Signature installed, then type: % cpansign -v It will check each file's integrity, as well as the signature's validity. 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This is triple-DES encryption where an encrypt operation is encrypt-decrypt-encrypt, and decrypt is decrypt-encrypt-decrypt. This implementation uses I to do its dirty DES work, and simply provides a wrapper around that module: setting up the individual DES ciphers, initializing the keys, and performing the encryption/decryption steps. DES-EDE3 encryption requires a key size of 24 bytes. You're probably best off not using this module directly, as the I and I methods expect 8-octet blocks. You might want to use the module in conjunction with I, for example. This would be DES-EDE3-CBC, or triple-DES in outer CBC mode. =head1 USAGE =head2 $ede3 = Crypt::DES_EDE3->new($key) Creates a new I object (really, a collection of three DES ciphers), and initializes each cipher with part of I<$key>, which should be at least 24 bytes. If it's longer than 24 bytes, the extra bytes will be ignored. Returns the new object. =head2 $ede3->encrypt($block) Encrypts an 8-byte block of data I<$block> using the three DES ciphers in an encrypt-decrypt-encrypt operation. Returns the encrypted block. =head2 $ede3->decrypt($block) Decrypts an 8-byte block of data I<$block> using the three DES ciphers in a decrypt-encrypt-decrypt operation. Returns the decrypted block. =head2 $ede3->blocksize Returns the block size (8). =head2 $ede3->keysize Returns the key size (24). =head1 LICENSE Crypt::DES_EDE3 is free software; you may redistribute it and/or modify it under the same terms as Perl itself. =head1 AUTHOR & COPYRIGHTS Crypt::DES_EDE3 is Copyright 2001 Benjamin Trott, ben@rhumba.pair.com. All rights reserved. =cut