gnu/packages/openpgp.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2020 Justus Winter <justus@sequoia-pgp.org>
   3 ;;;
   4 ;;; This file is part of GNU Guix.
   5 ;;;
   6 ;;; GNU Guix is free software; you can redistribute it and/or modify it
   7 ;;; under the terms of the GNU General Public License as published by
   8 ;;; the Free Software Foundation; either version 3 of the License, or (at
   9 ;;; your option) any later version.
  10 ;;;
  11 ;;; GNU Guix is distributed in the hope that it will be useful, but
  12 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  13 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 ;;; GNU General Public License for more details.
  15 ;;;
  16 ;;; You should have received a copy of the GNU General Public License
  17 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  18
  19 (define-module (gnu packages openpgp)
  20   #:use-module (guix packages)
  21   #:use-module (guix download)
  22   #:use-module (guix git-download)
  23   #:use-module (guix build-system cmake)
  24   #:use-module (guix build-system gnu)
  25   #:use-module ((guix licenses) #:prefix license:)
  26   #:use-module (gnu packages)
  27   #:use-module (gnu packages check)
  28   #:use-module (gnu packages compression)
  29   #:use-module (gnu packages crypto)
  30   #:use-module (gnu packages gnupg)
  31   #:use-module (gnu packages multiprecision)
  32   #:use-module (gnu packages pkg-config)
  33   #:use-module (gnu packages python)
  34   #:use-module (gnu packages web))
  35
  36 (define-public libtmcg
  37   (package
  38     (name "libtmcg")
  39     (version "1.3.18")
  40     (source (origin
  41               (method url-fetch)
  42               (uri (string-append "mirror://savannah/libtmcg/libTMCG-" version
  43                                   ".tar.gz"))
  44               (sha256
  45                (base32
  46                 "179b5jx3mqs9hgsj8cfwk6x8qib60kw9szk9fkz6s1gl3v83mnyx"))))
  47     (build-system gnu-build-system)
  48     (arguments '(#:configure-flags '("--enable-silent-rules")))
  49     (inputs (list gmp libgcrypt))
  50     (synopsis
  51      "C++ library for creating secure and fair online card games")
  52     (description
  53      "The library provides a sort of useful classes, algorithms, and
  54 high-level protocols to support an application programmer in writing such
  55 software.  The most remarkable feature is the absence of a trusted third
  56 party (TTP), i.e. neither a central game server nor trusted hardware
  57 components are necessary.
  58
  59 The corresponding cryptographic problem, actually called Mental Poker, has
  60 been studied since 1979 (Shamir, Rivest, and Adleman) by many authors.
  61 LibTMCG provides the first practical implementation of such protocols.")
  62     (home-page "https://www.nongnu.org/libtmcg/")
  63     (license license:gpl2+)))
  64
  65 (define-public dkgpg
  66   (package
  67     (name "dkgpg")
  68     (version "1.1.3")
  69     (source (origin
  70               (method url-fetch)
  71               (uri (string-append "mirror://savannah/dkgpg/dkgpg-" version
  72                                   ".tar.gz"))
  73               (sha256
  74                (base32
  75                 "1hpfg7akd5icj49i03z74hp9zj0xwl90bndn0hnw0hpb8lk7qcxg"))))
  76     (build-system gnu-build-system)
  77     (arguments '(#:configure-flags
  78                  '("--enable-silent-rules")
  79                  ;; https://savannah.nongnu.org/bugs/?58772
  80                  #:parallel-tests? #f))
  81     (inputs (list bzip2 gmp libgcrypt libtmcg zlib))
  82     (synopsis
  83      "Distributed Key Generation and Threshold Cryptography for OpenPGP")
  84     (description
  85      "The Distributed Privacy Guard (DKGPG) implements Distributed Key
  86 Generation (DKG) and Threshold Cryptography for OpenPGP.  The generated public
  87 keys are compatible with the standard and thus can be used by any
  88 RFC4880-compliant application (e.g. GnuPG).  The main purposes of this
  89 software are distributing power among multiple parties, eliminating single
  90 points of failure, and increasing the difficulty of side-channel attacks on
  91 private key material.
  92
  93 DKGPG consists of a bunch of simple command-line programs.  The current
  94 implementation is in experimental state and should NOT be used in production
  95 environments.")
  96     (home-page "https://www.nongnu.org/dkgpg/")
  97     (license license:gpl2+)))
  98
  99 (define-public rnp
 100   ;; Packaging the currently released version requires a large number of
 101   ;; patches.  For now, we package a snapshot instead.
 102   (let ((commit "203224f0b1505dba17837c03da603e5b98ab125a")
 103         (revision "0")
 104         (last-version "0.13.1")
 105         (day-of-release "2020-07-21"))
 106     (package
 107       (name "rnp")
 108       (version (git-version last-version revision commit))
 109       (source (origin
 110                 (method git-fetch)
 111                 (uri (git-reference
 112                       (url "https://github.com/rnpgp/rnp")
 113                       (commit commit)))
 114                 (file-name
 115                  (string-append name "-" (string-take commit 7) "-checkout"))
 116                 (sha256
 117                  (base32
 118                   "1rnwhc9ys4v4mv584hmmrl0ycnqmsaigpffzm31qq337hz24zqya"))
 119                 (patches
 120                  (search-patches "rnp-unbundle-googletest.patch"
 121                                  "rnp-disable-ruby-rnp-tests.patch"
 122                                  "rnp-add-version.cmake.patch"))))
 123       (build-system cmake-build-system)
 124       (arguments `(#:configure-flags
 125                    '("-DBUILD_SHARED_LIBS=on"
 126                      "-DBUILD_TESTING=on")
 127                    #:phases
 128                    (modify-phases %standard-phases
 129                      (add-after 'unpack 'fixes
 130                        (lambda* (#:key inputs #:allow-other-keys)
 131                          (copy-recursively (assoc-ref inputs "googletest-source")
 132                                            "src/tests/googletest-src")
 133                          (substitute* "src/tests/support.cpp"
 134                            (("\"cp\"") (string-append "\"" (which "cp") "\"")))
 135                          ;; Produce a version stamp in the format the upstream
 136                          ;; project uses for unreleased revisions.
 137                          (with-output-to-file "version.txt"
 138                            (lambda _
 139                              (display
 140                               (string-append ,last-version
 141                                              "-" ,revision
 142                                              "-g" ,(string-take commit 7)))))
 143                          #t))
 144                      (replace 'check
 145                        (lambda _
 146                          ;; Some OpenPGP certificates used by the tests expire.
 147                          ;; To work around that, set the time to roughly the
 148                          ;; release date.
 149                          (invoke "faketime" ,day-of-release "make" "test"))))))
 150       (native-inputs
 151        `(("gnupg" ,gnupg) ; for tests
 152          ("googletest-source" ,(package-source googletest)) ; for tests
 153          ("libfaketime" ,libfaketime) ; for tests
 154          ("pkg-config" ,pkg-config)
 155          ("python" ,python)
 156          ("python2" ,python-2.7)))
 157       (inputs (list botan bzip2 json-c zlib))
 158       (synopsis
 159        "RFC4880-compliant OpenPGP library written in C++")
 160       (description
 161        "Set of OpenPGP (RFC4880) tools that works on Linux, *BSD and macOS as a
 162 replacement of GnuPG.  It is maintained by Ribose after being forked from
 163 NetPGP, itself originally written for NetBSD.
 164
 165 librnp is the library used by rnp for all OpenPGP functions, useful for
 166 developers to build against.  It is a “real” library, not a wrapper like GPGME
 167 of GnuPG.")
 168       (home-page "https://www.rnpgp.com/")
 169       (license
 170        ;; RNP contains code written by Ribose and code derived from netpgp.
 171        (list
 172         ;; Ribose's BSD 2-Clause License and NetBSD's BSD 2-Clause License
 173         ;; (netpgp).
 174         license:bsd-2
 175         ;; Nominet UK's Apache 2.0 Licence (netpgp).
 176         license:asl2.0
 177         ;; Nominet UK's BSD 3-Clause License (netpgp).
 178         license:bsd-3)))))