818 lines
		
	
	
	
		
			33 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			818 lines
		
	
	
	
		
			33 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
| ;;; GNU Guix --- Functional package management for GNU
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| ;;; Copyright © 2014 David Thompson <davet@gnu.org>
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| ;;; Copyright © 2015, 2017 Ricardo Wurmus <rekado@elephly.net>
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| ;;; Copyright © 2016, 2017, 2018 Leo Famulari <leo@famulari.name>
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| ;;; Copyright © 2016 Lukas Gradl <lgradl@openmailbox>
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| ;;; Copyright © 2016, 2017, 2018 Tobias Geerinckx-Rice <me@tobias.gr>
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| ;;; Copyright © 2016, 2017 Nils Gillmann <ng0@n0.is>
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| ;;; Copyright © 2016, 2017 Eric Bavier <bavier@member.fsf.org>
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| ;;; Copyright © 2017 Pierre Langlois <pierre.langlois@gmx.com>
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| ;;; Copyright © 2018 Efraim Flashner <efraim@flashner.co.il>
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| ;;; Copyright © 2018 Arun Isaac <arunisaac@systemreboot.net>
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| ;;; Copyright © 2018 Nicolas Goaziou <mail@nicolasgoaziou.fr>
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| ;;;
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| ;;; This file is part of GNU Guix.
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| ;;;
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| ;;; GNU Guix is free software; you can redistribute it and/or modify it
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| ;;; under the terms of the GNU General Public License as published by
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| ;;; the Free Software Foundation; either version 3 of the License, or (at
 | ||
| ;;; your option) any later version.
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| ;;;
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| ;;; GNU Guix is distributed in the hope that it will be useful, but
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| ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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| ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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| ;;; GNU General Public License for more details.
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| ;;;
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| ;;; You should have received a copy of the GNU General Public License
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| ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
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| 
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| (define-module (gnu packages crypto)
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|   #:use-module (gnu packages)
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|   #:use-module (gnu packages admin)
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|   #:use-module (gnu packages aidc)
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|   #:use-module (gnu packages attr)
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|   #:use-module (gnu packages autotools)
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|   #:use-module (gnu packages boost)
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|   #:use-module (gnu packages check)
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|   #:use-module (gnu packages compression)
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|   #:use-module (gnu packages cryptsetup)
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|   #:use-module (gnu packages databases)
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|   #:use-module (gnu packages gettext)
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|   #:use-module (gnu packages gnupg)
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|   #:use-module (gnu packages image)
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|   #:use-module (gnu packages kerberos)
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|   #:use-module (gnu packages libbsd)
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|   #:use-module (gnu packages libffi)
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|   #:use-module (gnu packages linux)
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|   #:use-module (gnu packages nettle)
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|   #:use-module (gnu packages password-utils)
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|   #:use-module (gnu packages perl)
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|   #:use-module (gnu packages perl-check)
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|   #:use-module (gnu packages pkg-config)
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|   #:use-module (gnu packages python)
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|   #:use-module (gnu packages readline)
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|   #:use-module (gnu packages search)
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|   #:use-module (gnu packages serialization)
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|   #:use-module (gnu packages shells)
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|   #:use-module (gnu packages tcl)
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|   #:use-module (gnu packages tls)
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|   #:use-module (gnu packages xml)
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|   #:use-module ((guix licenses) #:prefix license:)
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|   #:use-module (guix packages)
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|   #:use-module (guix download)
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|   #:use-module (guix git-download)
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|   #:use-module (guix build-system cmake)
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|   #:use-module (guix build-system gnu)
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|   #:use-module (guix build-system perl)
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|   #:use-module (srfi srfi-1)
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|   #:use-module (srfi srfi-26))
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| 
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| (define-public libsodium
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|   (package
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|     (name "libsodium")
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|     (version "1.0.16")
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|     (source (origin
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|             (method url-fetch)
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|             (uri (list (string-append
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|                         "https://download.libsodium.org/libsodium/"
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|                         "releases/libsodium-" version ".tar.gz")
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|                        (string-append
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|                         "https://download.libsodium.org/libsodium/"
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|                         "releases/old/libsodium-" version ".tar.gz")))
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|             (sha256
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|              (base32
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|               "0cq5pn7qcib7q70mm1lgjwj75xdxix27v0xl1xl0kvxww7hwgbgf"))))
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|     (build-system gnu-build-system)
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|     (synopsis "Portable NaCl-based crypto library")
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|     (description
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|      "Sodium is a new easy-to-use high-speed software library for network
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| communication, encryption, decryption, signatures, etc.")
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|     (license license:isc)
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|     (home-page "https://libsodium.org")))
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| 
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| (define-public libmd
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|   (package
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|     (name "libmd")
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|     (version "1.0.0")
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|     (source (origin
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|             (method url-fetch)
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|             (uri
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|              (list
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|               (string-append "https://archive.hadrons.org/software/libmd/libmd-"
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|                              version ".tar.xz")
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|               (string-append "https://libbsd.freedesktop.org/releases/libmd-"
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|                              version ".tar.xz")))
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|             (sha256
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|              (base32
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|               "1iv45npzv0gncjgcpx5m081861zdqxw667ysghqb8721yrlyl6pj"))))
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|     (build-system gnu-build-system)
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|     (synopsis "Message Digest functions from BSD systems")
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|     (description
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|      "The currently provided message digest algorithms are:
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| @itemize
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| @item MD2
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| @item MD4
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| @item MD5
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| @item RIPEMD-160
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| @item SHA-1
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| @item SHA-2 (SHA-256, SHA-384 and SHA-512)
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| @end itemize")
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|     (license (list license:bsd-3
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|                    license:bsd-2
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|                    license:isc
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|                    license:public-domain))
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|     (home-page "https://www.hadrons.org/software/libmd/")))
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| 
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| (define-public signify
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|   (package
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|     (name "signify")
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|     (version "23")
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|     (source (origin
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|               (method url-fetch)
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|               (uri (string-append "https://github.com/aperezdc/signify/"
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|                                   "archive/v" version ".tar.gz"))
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|               (file-name (string-append name "-" version ".tar.gz"))
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|               (sha256
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|                (base32
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|                 "0c70mzawgahsvmsv4xdrass4pgyynd67ipd9lij0fgi8wkq0ns8w"))))
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|     (build-system gnu-build-system)
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|     ;; TODO Build with libwaive (described in README.md), to implement something
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|     ;; like OpenBSD's pledge().
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|     (arguments
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|      `(#:tests? #f ; no test suite
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|        #:make-flags
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|        (list "CC=gcc"
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|              (string-append "PREFIX=" (assoc-ref %outputs "out")))
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|        #:phases
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|        (modify-phases %standard-phases
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|          (delete 'configure))))
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|     (native-inputs
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|      `(("pkg-config" ,pkg-config)))
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|     (inputs
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|      `(("libbsd" ,libbsd)))
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|     (synopsis "Create and verify cryptographic signatures")
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|     (description "The signify utility creates and verifies cryptographic
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| signatures using the elliptic curve Ed25519.  This is a Linux port of the
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| OpenBSD tool of the same name.")
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|     (home-page "https://github.com/aperezdc/signify")
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|     ;; This package includes third-party code that was originally released under
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|     ;; various non-copyleft licenses. See the source files for clarification.
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|     (license (list license:bsd-3 license:bsd-4 license:expat license:isc
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|                    license:public-domain (license:non-copyleft
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|                                           "file://base64.c"
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|                                           "See base64.c in the distribution for
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|                                            the license from IBM.")))))
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| 
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| 
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| (define-public opendht
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|   (package
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|     (name "opendht")
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|     (version "0.6.1")
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|     (source
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|      (origin
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|        (method url-fetch)
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|        (uri
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|         (string-append
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|          "https://github.com/savoirfairelinux/" name
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|          "/archive/" version ".tar.gz"))
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|        (file-name (string-append name "-" version ".tar.gz"))
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|        (modules '((guix build utils)))
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|        (snippet
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|         '(begin
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|            (delete-file-recursively "src/argon2")
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|            (substitute* "src/Makefile.am"
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|              (("./argon2/libargon2.la") "")
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|              (("SUBDIRS = argon2") ""))
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|            (substitute* "src/crypto.cpp"
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|              (("argon2/argon2.h") "argon2.h"))
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|            (substitute* "configure.ac"
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|              (("src/argon2/Makefile") ""))
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|            #t))
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|        (sha256
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|         (base32
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|          "09yvkmbqbym3b5md4n96qc1s9sf2n8ji404hagih45rmsj49599x"))))
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|     (build-system gnu-build-system)
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|     (inputs
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|      `(("gnutls" ,gnutls)
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|        ("nettle" ,nettle)
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|        ("readline" ,readline)
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|        ("argon2" ,argon2)))
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|     (propagated-inputs
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|      `(("msgpack" ,msgpack)))           ;included in several installed headers
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|     (native-inputs
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|      `(("autoconf" ,autoconf)
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|        ("pkg-config" ,pkg-config)
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|        ("automake" ,automake)
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|        ("libtool" ,libtool)))
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|     (arguments
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|      `(#:configure-flags '("--disable-tools" "--disable-python")
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|        #:phases (modify-phases %standard-phases
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|                   (add-after 'unpack 'autoconf
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|                     (lambda _
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|                       (zero? (system* "autoreconf" "-vfi")))))))
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|     (home-page "https://github.com/savoirfairelinux/opendht/")
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|     (synopsis "Distributed Hash Table (DHT) library")
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|     (description "OpenDHT is a Distributed Hash Table (DHT) library.  It may
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| be used to manage peer-to-peer network connections as needed for real time
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| communication.")
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|     (license license:gpl3)))
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| 
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| (define-public encfs
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|   (package
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|     (name "encfs")
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|     (version "1.9.5")
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|     (source
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|      (origin
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|        (method url-fetch)
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|        (uri
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|         (string-append "https://github.com/vgough/encfs/releases/download/v"
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|                        version "/encfs-" version ".tar.gz"))
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|        (sha256
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|         (base32
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|          "0qzxavvv20577bxvly8s7d3y7bqasqclc2mllp0ddfncjm9z02a7"))
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|        (modules '((guix build utils)))
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|        ;; Remove bundled dependencies in favour of proper inputs.
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|        (snippet '(begin
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|                    (for-each delete-file-recursively
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|                              '("vendor/github.com/leethomason/tinyxml2"
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|                                "vendor/github.com/google/googletest"))
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|                    #t))))
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|     (build-system cmake-build-system)
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|     (native-inputs
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|      `(("gettext" ,gettext-minimal)
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| 
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|        ;; Test dependencies.
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|        ("expect" ,expect)
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|        ("googletest-source" ,(package-source googletest))
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|        ("perl" ,perl)))
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|     (inputs
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|      `(("attr" ,attr)
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|        ("fuse" ,fuse)
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|        ("openssl" ,openssl)
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|        ("tinyxml2" ,tinyxml2)))
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|     (arguments
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|      `(#:configure-flags (list "-DUSE_INTERNAL_TINYXML=OFF")
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|        #:phases
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|        (modify-phases %standard-phases
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|          (add-after 'unpack 'unpack-googletest
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|            (lambda* (#:key inputs #:allow-other-keys)
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|              (mkdir-p "vendor/github.com/google/googletest")
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|              (invoke "tar" "xvf" (assoc-ref inputs "googletest-source")
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|                      "-C" "vendor/github.com/google/googletest"
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|                      "--strip-components=1")))
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|          (add-before 'check 'make-unittests
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|            (lambda _
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|              (invoke "make" "unittests"))))))
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|     (home-page "https://vgough.github.io/encfs")
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|     (synopsis "Encrypted virtual file system")
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|     (description
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|      "EncFS creates a virtual encrypted file system in user-space.  Each file
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| created under an EncFS mount point is stored as a separate encrypted file on
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| the underlying file system.  Like most encrypted file systems, EncFS is meant
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| to provide security against off-line attacks, such as a drive falling into
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| the wrong hands.")
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|     (license (list license:expat                  ; internal/easylogging++.h
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|                    license:lgpl3+                 ; encfs library
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|                    license:gpl3+))))              ; command-line tools
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| 
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| (define-public keyutils
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|   (package
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|     (name "keyutils")
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|     (version "1.5.11")
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|     (source
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|      (origin
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|        (method url-fetch)
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|        (uri
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|         (string-append "https://people.redhat.com/dhowells/keyutils/keyutils-"
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|                        version ".tar.bz2"))
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|        (sha256
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|         (base32
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|          "1ddig6j5xjyk6g9l2wlqc7k1cgvryxdqbsv3c9rk1p3f42448n0i"))
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|        (modules '((guix build utils)))
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|        ;; Create relative symbolic links instead of absolute ones to /lib/*.
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|        (snippet '(begin
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|                    (substitute* "Makefile" (("\\$\\(LNS\\) \\$\\(LIBDIR\\)/")
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|                                             "$(LNS) "))
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|                    #t))))
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|     (build-system gnu-build-system)
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|     (arguments
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|      `(#:phases (modify-phases %standard-phases
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|                   (delete 'configure))          ; no configure script
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|        #:make-flags (list "CC=gcc"
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|                           "RPATH=-Wl,-rpath,$(DESTDIR)$(LIBDIR)"
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|                           (string-append "DESTDIR="
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|                                          (assoc-ref %outputs "out"))
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|                           "INCLUDEDIR=/include"
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|                           "LIBDIR=/lib"
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|                           "MANDIR=/share/man"
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|                           "SHAREDIR=/share/keyutils")
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|        #:test-target "test"))
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|     (inputs
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|      `(("mit-krb5" ,mit-krb5)))
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|     (home-page "https://people.redhat.com/dhowells/keyutils/")
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|     (synopsis "Linux key management utilities")
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|     (description
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|      "Keyutils is a set of utilities for managing the key retention facility in
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| the Linux kernel, which can be used by file systems, block devices, and more to
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| gain and retain the authorization and encryption keys required to perform
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| secure operations. ")
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|     (license (list license:lgpl2.1+             ; the files keyutils.*
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|                    license:gpl2+))))            ; the rest
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| 
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| ;; There is no release candidate but commits point out a version number,
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| ;; furthermore no tarball exists.
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| (define-public eschalot
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|   (let ((commit "0bf31d88a11898c19b1ed25ddd2aff7b35dbac44")
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|         (revision "1"))
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|     (package
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|       (name "eschalot")
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|       (version (string-append "1.2.0-" revision "." (string-take commit 7)))
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|       (source
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|        (origin
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|          (method git-fetch)
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|          (uri (git-reference
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|                (url "https://github.com/schnabear/eschalot")
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|                (commit commit)))
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|          (file-name (string-append name "-" version))
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|          (sha256
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|           (base32
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|            "0lj38ldh8vzi11wp4ghw4k0fkwp0s04zv8k8d473p1snmbh7mx98"))))
 | ||
|       (inputs
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|        `(("openssl" ,openssl))) ; It needs: openssl/{bn,pem,rsa,sha}.h
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|       (build-system gnu-build-system)
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|       (arguments
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|        `(#:make-flags (list "CC=gcc"
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|                             (string-append "PREFIX=" (assoc-ref %outputs "out"))
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|                             (string-append "INSTALL=" "install"))
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|          ;; XXX: make test would run a !VERY! long hashing of names with the use
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|          ;; of a wordlist, the amount of computing time this would waste on build
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|          ;; servers is in no relation to the size or importance of this small
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|          ;; application, therefore we run our own tests on eschalot and worgen.
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|          #:phases
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|          (modify-phases %standard-phases
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|            (delete 'configure)
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|            (replace 'check
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|              (lambda _
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|                (and
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|                  (zero? (system* "./worgen" "8-12" "top1000.txt" "3-10" "top400nouns.txt"
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|                                  "3-6" "top150adjectives.txt" "3-6"))
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|                  (zero? (system* "./eschalot" "-r" "^guix|^guixsd"))
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|                  (zero? (system* "./eschalot" "-r" "^gnu|^free"))
 | ||
|                  (zero? (system* "./eschalot" "-r" "^cyber|^hack"))
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|                  (zero? (system* "./eschalot" "-r" "^troll")))))
 | ||
|            ;; Make install can not create the bin dir, create it.
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|            (add-before 'install 'create-bin-dir
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|              (lambda* (#:key outputs #:allow-other-keys)
 | ||
|                (let* ((out (assoc-ref outputs "out"))
 | ||
|                       (bin (string-append out "/bin")))
 | ||
|                  (mkdir-p bin)
 | ||
|                  #t))))))
 | ||
|       (home-page "https://github.com/schnabear/eschalot")
 | ||
|       (synopsis "Tor hidden service name generator")
 | ||
|       (description
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|        "Eschalot is a tor hidden service name generator, it allows one to
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| produce customized vanity .onion addresses using a brute-force method.  Searches
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| for valid names can be run with regular expressions and wordlists.  For the
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| generation of wordlists the included tool @code{worgen} can be used.  There is
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| no man page, refer to the home page for usage details.")
 | ||
|       (license (list license:isc license:expat)))))
 | ||
| 
 | ||
| (define-public tomb
 | ||
|   (package
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|     (name "tomb")
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|     (version "2.5")
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|     (source (origin
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|               (method url-fetch)
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|               (uri (string-append "https://files.dyne.org/tomb/"
 | ||
|                                   "Tomb-" version ".tar.gz"))
 | ||
|               (sha256
 | ||
|                (base32
 | ||
|                 "12c6qldngaw520gvb02inzkhnxbl4k0dwmddrgnaf7xashy6j0wc"))))
 | ||
|     (build-system gnu-build-system)
 | ||
|     (native-inputs `(("sudo" ,sudo)))   ;presence needed for 'check' phase
 | ||
|     (inputs
 | ||
|      `(("zsh" ,zsh)
 | ||
|        ("gnupg" ,gnupg)
 | ||
|        ("cryptsetup" ,cryptsetup)
 | ||
|        ("e2fsprogs" ,e2fsprogs)         ;for mkfs.ext4
 | ||
|        ("gettext" ,gettext-minimal)     ;used at runtime
 | ||
|        ("mlocate" ,mlocate)
 | ||
|        ("pinentry" ,pinentry)
 | ||
|        ("qrencode" ,qrencode)
 | ||
|        ("steghide" ,steghide)
 | ||
|        ("util-linux" ,util-linux)))
 | ||
|     (arguments
 | ||
|      `(#:make-flags (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
 | ||
|        ;; TODO: Build and install gtk and qt trays
 | ||
|        #:phases
 | ||
|        (modify-phases %standard-phases
 | ||
|          (delete 'configure)   ;no configuration to be done
 | ||
|          (add-after 'install 'i18n
 | ||
|            (lambda* (#:key make-flags #:allow-other-keys)
 | ||
|              (apply invoke "make" "-C" "extras/translations"
 | ||
|                     "install" make-flags)
 | ||
|              #t))
 | ||
|          (add-after 'install 'wrap
 | ||
|            (lambda* (#:key inputs outputs #:allow-other-keys)
 | ||
|              (let ((out (assoc-ref outputs "out")))
 | ||
|                (wrap-program (string-append out "/bin/tomb")
 | ||
|                  `("PATH" ":" prefix
 | ||
|                    (,(string-append (assoc-ref inputs "mlocate") "/bin")
 | ||
|                     ,@(map (lambda (program)
 | ||
|                              (or (and=> (which program) dirname)
 | ||
|                                  (error "program not found:" program)))
 | ||
|                            '("seq" "mkfs.ext4" "pinentry" "sudo"
 | ||
|                              "gpg" "cryptsetup" "gettext"
 | ||
|                              "qrencode" "steghide" "findmnt")))))
 | ||
|                #t)))
 | ||
|          (delete 'check)
 | ||
|          (add-after 'wrap 'check
 | ||
|            (lambda* (#:key outputs #:allow-other-keys)
 | ||
|              ;; Running the full tests requires sudo/root access for
 | ||
|              ;; cryptsetup, which is not available in the build environment.
 | ||
|              ;; But we can run `tomb dig` without root, so make sure that
 | ||
|              ;; works.  TODO: It Would Be Nice to check the expected "index",
 | ||
|              ;; "search", "bury", and "exhume" features are available by
 | ||
|              ;; querying `tomb -h`.
 | ||
|              (let ((tomb (string-append (assoc-ref outputs "out")
 | ||
|                                         "/bin/tomb")))
 | ||
|                (invoke tomb "dig" "-s" "10" "secrets.tomb")
 | ||
|                #t))))))
 | ||
|     (home-page "https://www.dyne.org/software/tomb")
 | ||
|     (synopsis "File encryption for secret data")
 | ||
|     (description
 | ||
|      "Tomb is an application to manage the creation and access of encrypted
 | ||
| storage files: it can be operated from commandline and it can integrate with a
 | ||
| user's graphical desktop.")
 | ||
|     (license license:gpl3+)))
 | ||
| 
 | ||
| (define-public scrypt
 | ||
|   (package
 | ||
|     (name "scrypt")
 | ||
|     (version "1.2.1")
 | ||
|     (source
 | ||
|       (origin
 | ||
|         (method url-fetch)
 | ||
|         (uri (string-append "https://www.tarsnap.com/scrypt/scrypt-"
 | ||
|                             version ".tgz"))
 | ||
|         (sha256
 | ||
|          (base32
 | ||
|           "0xy5yhrwwv13skv9im9vm76rybh9f29j2dh4hlh2x01gvbkza8a6"))))
 | ||
|     (build-system gnu-build-system)
 | ||
|     (arguments
 | ||
|      `(#:phases (modify-phases %standard-phases
 | ||
|         (add-after 'unpack 'patch-command-invocations
 | ||
|           (lambda _
 | ||
|             (substitute* "Makefile.in"
 | ||
|               (("command -p") ""))
 | ||
|             #t))
 | ||
|         (add-after 'install 'install-docs
 | ||
|           (lambda* (#:key outputs #:allow-other-keys)
 | ||
|             (let* ((out (assoc-ref %outputs "out"))
 | ||
|                    (misc (string-append out "/share/doc/scrypt")))
 | ||
|               (install-file "FORMAT" misc)
 | ||
|               #t))))))
 | ||
|     (inputs
 | ||
|      `(("openssl" ,openssl)))
 | ||
|     (home-page "https://www.tarsnap.com/scrypt.html")
 | ||
|     (synopsis "Memory-hard encryption tool based on scrypt")
 | ||
|     (description "This packages provides a simple password-based encryption
 | ||
| utility as a demonstration of the @code{scrypt} key derivation function.
 | ||
| @code{Scrypt} is designed to be far more resistant against hardware brute-force
 | ||
| attacks than alternative functions such as @code{PBKDF2} or @code{bcrypt}.")
 | ||
|     (license license:bsd-2)))
 | ||
| 
 | ||
| (define-public libscrypt
 | ||
|   (package
 | ||
|     (name "libscrypt")
 | ||
|     (version "1.21")
 | ||
|     (source
 | ||
|      (origin
 | ||
|        (method git-fetch)
 | ||
|        (uri (git-reference
 | ||
|              (url "https://github.com/technion/libscrypt.git")
 | ||
|              (commit (string-append "v" version))))
 | ||
|        (file-name (git-file-name name version))
 | ||
|        (sha256
 | ||
|         (base32
 | ||
|          "1d76ys6cp7fi4ng1w3mz2l0p9dbr7ljbk33dcywyimzjz8bahdng"))))
 | ||
|     (build-system gnu-build-system)
 | ||
|     (arguments
 | ||
|      `(#:make-flags (list (string-append "PREFIX=" %output)
 | ||
|                           "CC=gcc")
 | ||
|        #:phases
 | ||
|        (modify-phases %standard-phases
 | ||
|          (delete 'configure))))
 | ||
|     (home-page "https://lolware.net/libscrypt.html")
 | ||
|     (synopsis "Password hashing library")
 | ||
|     (description "@code{libscrypt} implements @code{scrypt} key derivation
 | ||
| function.  It is designed to be far more secure against hardware brute-force
 | ||
| attacks than alternative functions such as @code{PBKDF2} or @code{bcrypt}.")
 | ||
|     (license license:bsd-3)))
 | ||
| 
 | ||
| (define-public perl-math-random-isaac-xs
 | ||
|   (package
 | ||
|     (name "perl-math-random-isaac-xs")
 | ||
|     (version "1.004")
 | ||
|     (source
 | ||
|      (origin
 | ||
|        (method url-fetch)
 | ||
|        (uri (string-append "mirror://cpan/authors/id/J/JA/JAWNSY/"
 | ||
|                            "Math-Random-ISAAC-XS-" version ".tar.gz"))
 | ||
|        (sha256
 | ||
|         (base32
 | ||
|          "0yxqqcqvj51fn7b7j5xqhz65v74arzgainn66c6k7inijbmr1xws"))))
 | ||
|     (build-system perl-build-system)
 | ||
|     (native-inputs
 | ||
|      `(("perl-module-build" ,perl-module-build)
 | ||
|        ("perl-test-nowarnings" ,perl-test-nowarnings)))
 | ||
|     (home-page "https://metacpan.org/release/Math-Random-ISAAC-XS")
 | ||
|     (synopsis "C implementation of the ISAAC PRNG algorithm")
 | ||
|     (description "ISAAC (Indirection, Shift, Accumulate, Add, and Count) is a
 | ||
| fast pseudo-random number generator.  It is suitable for applications where a
 | ||
| significant amount of random data needs to be produced quickly, such as
 | ||
| solving using the Monte Carlo method or for games.  The results are uniformly
 | ||
| distributed, unbiased, and unpredictable unless you know the seed.
 | ||
| 
 | ||
| This package implements the same interface as @code{Math::Random::ISAAC}.")
 | ||
|     (license license:public-domain)))
 | ||
| 
 | ||
| (define-public perl-math-random-isaac
 | ||
|   (package
 | ||
|     (name "perl-math-random-isaac")
 | ||
|     (version "1.004")
 | ||
|     (source
 | ||
|      (origin
 | ||
|        (method url-fetch)
 | ||
|        (uri (string-append "mirror://cpan/authors/id/J/JA/JAWNSY/"
 | ||
|                            "Math-Random-ISAAC-" version ".tar.gz"))
 | ||
|        (sha256
 | ||
|         (base32
 | ||
|          "0z1b3xbb3xz71h25fg6jgsccra7migq7s0vawx2rfzi0pwpz0wr7"))))
 | ||
|     (build-system perl-build-system)
 | ||
|     (native-inputs
 | ||
|      `(("perl-test-nowarnings" ,perl-test-nowarnings)))
 | ||
|     (propagated-inputs
 | ||
|      `(("perl-math-random-isaac-xs" ,perl-math-random-isaac-xs)))
 | ||
|     (home-page "https://metacpan.org/release/Math-Random-ISAAC")
 | ||
|     (synopsis "Perl interface to the ISAAC PRNG algorithm")
 | ||
|     (description "ISAAC (Indirection, Shift, Accumulate, Add, and Count) is a
 | ||
| fast pseudo-random number generator.  It is suitable for applications where a
 | ||
| significant amount of random data needs to be produced quickly, such as
 | ||
| solving using the Monte Carlo method or for games.  The results are uniformly
 | ||
| distributed, unbiased, and unpredictable unless you know the seed.
 | ||
| 
 | ||
| This package provides a Perl interface to the ISAAC pseudo random number
 | ||
| generator.")
 | ||
|     (license license:public-domain)))
 | ||
| 
 | ||
| (define-public perl-crypt-random-source
 | ||
|   (package
 | ||
|     (name "perl-crypt-random-source")
 | ||
|     (version "0.12")
 | ||
|     (source
 | ||
|      (origin
 | ||
|        (method url-fetch)
 | ||
|        (uri (string-append "mirror://cpan/authors/id/E/ET/ETHER/"
 | ||
|                            "Crypt-Random-Source-" version ".tar.gz"))
 | ||
|        (sha256
 | ||
|         (base32
 | ||
|          "00mw5m52sbz9nqp3f6axyrgcrihqxn7k8gv0vi1kvm1j1nc9g29h"))))
 | ||
|     (build-system perl-build-system)
 | ||
|     (native-inputs
 | ||
|      `(("perl-module-build-tiny" ,perl-module-build-tiny)
 | ||
|        ("perl-test-exception" ,perl-test-exception)))
 | ||
|     (propagated-inputs
 | ||
|      `(("perl-capture-tiny" ,perl-capture-tiny)
 | ||
|        ("perl-module-find" ,perl-module-find)
 | ||
|        ("perl-module-runtime" ,perl-module-runtime)
 | ||
|        ("perl-moo" ,perl-moo)
 | ||
|        ("perl-namespace-clean" ,perl-namespace-clean)
 | ||
|        ("perl-sub-exporter" ,perl-sub-exporter)
 | ||
|        ("perl-type-tiny" ,perl-type-tiny)))
 | ||
|     (home-page "https://metacpan.org/release/Crypt-Random-Source")
 | ||
|     (synopsis "Get weak or strong random data from pluggable sources")
 | ||
|     (description "This module provides implementations for a number of
 | ||
| byte-oriented sources of random data.")
 | ||
|     (license license:perl-license)))
 | ||
| 
 | ||
| (define-public perl-math-random-secure
 | ||
|   (package
 | ||
|     (name "perl-math-random-secure")
 | ||
|     (version "0.080001")
 | ||
|     (source
 | ||
|      (origin
 | ||
|        (method url-fetch)
 | ||
|        (uri (string-append "mirror://cpan/authors/id/F/FR/FREW/"
 | ||
|                            "Math-Random-Secure-" version ".tar.gz"))
 | ||
|        (sha256
 | ||
|         (base32
 | ||
|          "0dgbf4ncll4kmgkyb9fsaxn0vf2smc9dmwqzgh3259zc2zla995z"))))
 | ||
|     (build-system perl-build-system)
 | ||
|     (native-inputs
 | ||
|      `(("perl-list-moreutils" ,perl-list-moreutils)
 | ||
|        ("perl-test-leaktrace" ,perl-test-leaktrace)
 | ||
|        ("perl-test-sharedfork" ,perl-test-sharedfork)
 | ||
|        ("perl-test-warn" ,perl-test-warn)))
 | ||
|     (inputs
 | ||
|      `(("perl-crypt-random-source" ,perl-crypt-random-source)
 | ||
|        ("perl-math-random-isaac" ,perl-math-random-isaac)
 | ||
|        ("perl-math-random-isaac-xs" ,perl-math-random-isaac-xs)
 | ||
|        ("perl-moo" ,perl-moo)))
 | ||
|     (home-page "https://metacpan.org/release/Math-Random-Secure")
 | ||
|     (synopsis "Cryptographically secure replacement for rand()")
 | ||
|     (description "This module is intended to provide a
 | ||
| cryptographically-secure replacement for Perl's built-in @code{rand} function.
 | ||
| \"Crytographically secure\", in this case, means:
 | ||
| 
 | ||
| @enumerate
 | ||
| @item No matter how many numbers you see generated by the random number
 | ||
| generator, you cannot guess the future numbers, and you cannot guess the seed.
 | ||
| @item There are so many possible seeds that it would take decades, centuries,
 | ||
| or millennia for an attacker to try them all.
 | ||
| @item The seed comes from a source that generates relatively strong random
 | ||
| data on your platform, so the seed itself will be as random as possible.
 | ||
| @end enumerate\n")
 | ||
|     (license license:artistic2.0)))
 | ||
| 
 | ||
| (define-public crypto++
 | ||
|   (package
 | ||
|     (name "crypto++")
 | ||
|     (version "6.0.0")
 | ||
|     (source (origin
 | ||
|               (method url-fetch/zipbomb)
 | ||
|               (uri (string-append "https://cryptopp.com/cryptopp"
 | ||
|                                   (string-join (string-split version #\.) "")
 | ||
|                                   ".zip"))
 | ||
|               (sha256
 | ||
|                (base32
 | ||
|                 "1nidm6xbdza5cbgf5md2zznmaq692rfyjasycwipl6rzdfwjvb34"))))
 | ||
|     (build-system gnu-build-system)
 | ||
|     (arguments
 | ||
|      `(#:make-flags
 | ||
|        (list (string-append "PREFIX=" (assoc-ref %outputs "out")))
 | ||
|        #:phases
 | ||
|        (modify-phases %standard-phases
 | ||
|          (add-after 'unpack 'disable-native-optimisation
 | ||
|            ;; This package installs more than just headers.  Ensure that the
 | ||
|            ;; cryptest.exe binary & static library aren't CPU model specific.
 | ||
|            (lambda _
 | ||
|              (substitute* "GNUmakefile"
 | ||
|                ((" -march=native") ""))
 | ||
|              #t))
 | ||
|          (delete 'configure))))
 | ||
|     (native-inputs
 | ||
|      `(("unzip" ,unzip)))
 | ||
|     (home-page "https://cryptopp.com/")
 | ||
|     (synopsis "C++ class library of cryptographic schemes")
 | ||
|     (description "Crypto++ is a C++ class library of cryptographic schemes.")
 | ||
|     ;; The compilation is distributed under the Boost license; the individual
 | ||
|     ;; files in the compilation are in the public domain.
 | ||
|     (license (list license:boost1.0 license:public-domain))))
 | ||
| 
 | ||
| (define-public libb2
 | ||
|   (package
 | ||
|     (name "libb2")
 | ||
|     (version "0.98")
 | ||
|     (source (origin
 | ||
|               (method url-fetch)
 | ||
|               (uri (string-append
 | ||
|                     "https://github.com/BLAKE2/libb2/releases/download/v"
 | ||
|                     version "/libb2-" version ".tar.gz"))
 | ||
|               (sha256
 | ||
|                (base32
 | ||
|                 "0vq39cvwy05754l565xl11rqr2jvjb6ykjzca886vi9vm71y0sg8"))))
 | ||
|     (build-system gnu-build-system)
 | ||
|     (arguments
 | ||
|      `(#:configure-flags
 | ||
|        (list
 | ||
|         ,@(if (any (cute string-prefix? <> (or (%current-system)
 | ||
|                                                (%current-target-system)))
 | ||
|                    '("x86_64" "i686"))
 | ||
|               ;; fat only checks for Intel optimisations
 | ||
|               '("--enable-fat")
 | ||
|               '())
 | ||
|         "--disable-native")))           ;don't optimise at build time
 | ||
|     (home-page "https://blake2.net/")
 | ||
|     (synopsis "Library implementing the BLAKE2 family of hash functions")
 | ||
|     (description
 | ||
|      "libb2 is a portable implementation of the BLAKE2 family of cryptographic
 | ||
| hash functions.  It includes optimised implementations for IA-32 and AMD64
 | ||
| processors, and an interface layer that automatically selects the best
 | ||
| implementation for the processor it is run on.
 | ||
| 
 | ||
| @dfn{BLAKE2} (RFC 7693) is a family of high-speed cryptographic hash functions
 | ||
| that are faster than MD5, SHA-1, SHA-2, and SHA-3, yet are at least as secure
 | ||
| as the latest standard, SHA-3.  It is an improved version of the SHA-3 finalist
 | ||
| BLAKE.")
 | ||
|     (license license:public-domain)))
 | ||
| 
 | ||
| (define-public rhash
 | ||
|   (package
 | ||
|     (name "rhash")
 | ||
|     (version "1.3.6")
 | ||
|     (source
 | ||
|      (origin
 | ||
|        (method url-fetch)
 | ||
|        (uri (string-append "https://github.com/rhash/RHash/archive/v"
 | ||
|                            version ".tar.gz"))
 | ||
|        (file-name (string-append name "-" version ".tar.gz"))
 | ||
|        (sha256
 | ||
|         (base32
 | ||
|          "14ngzfgmd1lfp7m78sn49x8ymf2s37nrr67c6p5vas85nrrgjkcn"))))
 | ||
|     (build-system gnu-build-system)
 | ||
|     (arguments
 | ||
|      `(#:make-flags
 | ||
|        ;; The binaries in /bin need some help finding librhash.so.0.
 | ||
|        (list (string-append "LDFLAGS=-Wl,-rpath=" %output "/lib"))
 | ||
|        #:test-target "test"             ; ‘make check’ just checks the sources
 | ||
|        #:phases
 | ||
|        (modify-phases %standard-phases
 | ||
|          (replace 'configure
 | ||
|            ;; ./configure is not GNU autotools' and doesn't gracefully handle
 | ||
|            ;; unrecognized options, so we must call it manually.
 | ||
|            (lambda* (#:key outputs #:allow-other-keys)
 | ||
|              (invoke "./configure"
 | ||
|                      (string-append "--prefix=" (assoc-ref outputs "out")))))
 | ||
|          (add-after 'install 'install-library-extras
 | ||
|            (lambda* (#:key make-flags #:allow-other-keys)
 | ||
|              (apply invoke
 | ||
|                     "make" "-C" "librhash"
 | ||
|                     "install-headers" "install-so-link"
 | ||
|                     make-flags))))))
 | ||
|     (home-page "https://sourceforge.net/projects/rhash/")
 | ||
|     (synopsis "Utility for computing hash sums")
 | ||
|     (description "RHash is a console utility for calculation and verification
 | ||
| of magnet links and a wide range of hash sums like CRC32, MD4, MD5, SHA1,
 | ||
| SHA256, SHA512, SHA3, AICH, ED2K, Tiger, DC++ TTH, BitTorrent BTIH, GOST R
 | ||
| 34.11-94, RIPEMD-160, HAS-160, EDON-R, Whirlpool and Snefru.")
 | ||
|     (license (license:non-copyleft "file://COPYING"))))
 | ||
| 
 | ||
| (define-public botan
 | ||
|   (package
 | ||
|     (name "botan")
 | ||
|     (version "2.7.0")
 | ||
|     (source (origin
 | ||
|               (method url-fetch)
 | ||
|               (uri (string-append "https://botan.randombit.net/releases/"
 | ||
|                                   "Botan-" version ".tgz"))
 | ||
|               (sha256
 | ||
|                (base32
 | ||
|                 "142aqabwc266jxn8wrp0f1ffrmcvdxwvyh8frb38hx9iaqazjbg4"))))
 | ||
|     (build-system gnu-build-system)
 | ||
|     (arguments
 | ||
|      '(#:phases
 | ||
|        (modify-phases %standard-phases
 | ||
|          (replace 'configure
 | ||
|            (lambda* (#:key inputs outputs #:allow-other-keys)
 | ||
|              (let* ((out (assoc-ref %outputs "out"))
 | ||
|                     (lib (string-append out "/lib")))
 | ||
|                (invoke "python" "./configure.py"
 | ||
|                        (string-append "--prefix=" out)
 | ||
|                        ;; Otherwise, the `botan` executable cannot find
 | ||
|                        ;; libbotan.
 | ||
|                        (string-append "--ldflags=-Wl,-rpath=" lib)
 | ||
|                        "--with-rst2man"
 | ||
|                        ;; Recommended by upstream
 | ||
|                        "--with-zlib" "--with-bzip2" "--with-sqlite3"))))
 | ||
|          (replace 'check
 | ||
|            (lambda _ (invoke "./botan-test"))))))
 | ||
|     (native-inputs
 | ||
|      `(("python" ,python-minimal-wrapper)
 | ||
|        ("python-docutils" ,python-docutils)))
 | ||
|     (inputs
 | ||
|      `(("sqlite" ,sqlite)
 | ||
|        ("bzip2" ,bzip2)
 | ||
|        ("zlib" ,zlib)))
 | ||
|     (synopsis "Cryptographic library in C++11")
 | ||
|     (description "Botan is a cryptography library, written in C++11, offering
 | ||
| the tools necessary to implement a range of practical systems, such as TLS/DTLS,
 | ||
| PKIX certificate handling, PKCS#11 and TPM hardware support, password hashing,
 | ||
| and post-quantum crypto schemes.  In addition to the C++, botan has a C89 API
 | ||
| specifically designed to be easy to call from other languages.  A Python binding
 | ||
| using ctypes is included, and several other language bindings are available.")
 | ||
|     (home-page "https://botan.randombit.net")
 | ||
|     (license license:bsd-2)))
 | ||
| 
 | ||
| (define-public ccrypt
 | ||
|   (package
 | ||
|     (name "ccrypt")
 | ||
|     (version "1.11")
 | ||
|     (source (origin
 | ||
|               (method url-fetch)
 | ||
|               (uri (string-append "mirror://sourceforge/ccrypt/"
 | ||
|                                   version "/ccrypt-" version ".tar.gz"))
 | ||
|               (sha256
 | ||
|                (base32
 | ||
|                 "0kx4a5mhmp73ljknl2lcccmw9z3f5y8lqw0ghaymzvln1984g75i"))))
 | ||
|     (build-system gnu-build-system)
 | ||
|     (home-page "http://ccrypt.sourceforge.net")
 | ||
|     (synopsis "Command-line utility for encrypting and decrypting files and streams")
 | ||
|     (description "@command{ccrypt} is a utility for encrypting and decrypting
 | ||
| files and streams.  It was designed as a replacement for the standard unix
 | ||
| @command{crypt} utility, which is notorious for using a very weak encryption
 | ||
| algorithm.  @command{ccrypt} is based on the Rijndael block cipher, a version of
 | ||
| which is also used in the Advanced Encryption Standard (AES, see
 | ||
| @url{http://www.nist.gov/aes}).  This cipher is believed to provide very strong
 | ||
| security.")
 | ||
|     (license license:gpl2)))
 |