gnu/packages/tls.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2019 Ludovic Courtès <ludo@gnu.org>
   3 ;;; Copyright © 2014, 2015, 2016, 2017, 2018 Mark H Weaver <mhw@netris.org>
   4 ;;; Copyright © 2014 Ian Denhardt <ian@zenhack.net>
   5 ;;; Copyright © 2013, 2015 Andreas Enge <andreas@enge.fr>
   6 ;;; Copyright © 2015 David Thompson <davet@gnu.org>
   7 ;;; Copyright © 2015, 2016, 2017, 2018, 2019 Leo Famulari <leo@famulari.name>
   8 ;;; Copyright © 2016, 2017, 2019 Efraim Flashner <efraim@flashner.co.il>
   9 ;;; Copyright © 2016, 2017, 2018 ng0 <ng0@n0.is>
  10 ;;; Copyright © 2016 Hartmut Goebel <h.goebel@crazy-compilers.com>
  11 ;;; Copyright © 2017 Ricardo Wurmus <rekado@elephly.net>
  12 ;;; Copyright © 2017, 2018, 2019 Marius Bakke <mbakke@fastmail.com>
  13 ;;; Copyright © 2017, 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
  14 ;;; Copyright © 2017 Rutger Helling <rhelling@mykolab.com>
  15 ;;; Copyright © 2018 Clément Lassieur <clement@lassieur.org>
  16 ;;;
  17 ;;; This file is part of GNU Guix.
  18 ;;;
  19 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  20 ;;; under the terms of the GNU General Public License as published by
  21 ;;; the Free Software Foundation; either version 3 of the License, or (at
  22 ;;; your option) any later version.
  23 ;;;
  24 ;;; GNU Guix is distributed in the hope that it will be useful, but
  25 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  26 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  27 ;;; GNU General Public License for more details.
  28 ;;;
  29 ;;; You should have received a copy of the GNU General Public License
  30 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  31
  32 (define-module (gnu packages tls)
  33   #:use-module ((guix licenses) #:prefix license:)
  34   #:use-module (guix packages)
  35   #:use-module (guix download)
  36   #:use-module (guix git-download)
  37   #:use-module (guix utils)
  38   #:use-module (guix build-system gnu)
  39   #:use-module (guix build-system go)
  40   #:use-module (guix build-system perl)
  41   #:use-module (guix build-system python)
  42   #:use-module (guix build-system cmake)
  43   #:use-module (guix build-system trivial)
  44   #:use-module (gnu packages compression)
  45   #:use-module (gnu packages)
  46   #:use-module (gnu packages bash)
  47   #:use-module (gnu packages check)
  48   #:use-module (gnu packages curl)
  49   #:use-module (gnu packages dns)
  50   #:use-module (gnu packages gawk)
  51   #:use-module (gnu packages guile)
  52   #:use-module (gnu packages libbsd)
  53   #:use-module (gnu packages libffi)
  54   #:use-module (gnu packages libidn)
  55   #:use-module (gnu packages linux)
  56   #:use-module (gnu packages ncurses)
  57   #:use-module (gnu packages nettle)
  58   #:use-module (gnu packages perl)
  59   #:use-module (gnu packages pkg-config)
  60   #:use-module (gnu packages python)
  61   #:use-module (gnu packages python-crypto)
  62   #:use-module (gnu packages python-web)
  63   #:use-module (gnu packages python-xyz)
  64   #:use-module (gnu packages sphinx)
  65   #:use-module (gnu packages texinfo)
  66   #:use-module (gnu packages time)
  67   #:use-module (gnu packages base)
  68   #:use-module (srfi srfi-1))
  69
  70 (define-public libtasn1
  71   (package
  72     (name "libtasn1")
  73     (version "4.14")
  74     (source
  75      (origin
  76       (method url-fetch)
  77       (uri (string-append "mirror://gnu/libtasn1/libtasn1-"
  78                           version ".tar.gz"))
  79       (sha256
  80        (base32
  81         "025sqnlzji78ss2fi78dajc0v0h5fi02wp39hws41sn8qnjlnq4y"))))
  82     (build-system gnu-build-system)
  83     (arguments
  84      `(#:configure-flags '("--disable-static")))
  85     (native-inputs `(("perl" ,perl)))
  86     (home-page "https://www.gnu.org/software/libtasn1/")
  87     (synopsis "ASN.1 library")
  88     (description
  89      "GNU libtasn1 is a library implementing the ASN.1 notation.  It is used
  90 for transmitting machine-neutral encodings of data objects in computer
  91 networking, allowing for formal validation of data according to some
  92 specifications.")
  93     (license license:lgpl2.0+)))
  94
  95 (define-public asn1c
  96   (package
  97     (name "asn1c")
  98     (version "0.9.28")
  99     (source (origin
 100       (method url-fetch)
 101       (uri (string-append "https://lionet.info/soft/asn1c-"
 102                           version ".tar.gz"))
 103       (sha256
 104        (base32
 105         "1fc64g45ykmv73kdndr4zdm4wxhimhrir4rxnygxvwkych5l81w0"))))
 106     (build-system gnu-build-system)
 107     (native-inputs
 108      `(("perl" ,perl)))
 109     (home-page "https://lionet.info/asn1c")
 110     (synopsis "ASN.1 to C compiler")
 111     (description "The ASN.1 to C compiler takes ASN.1 module
 112 files and generates C++ compatible C source code.  That code can be
 113 used to serialize the native C structures into compact and unambiguous
 114 BER/XER/PER-based data files, and deserialize the files back.
 115
 116 Various ASN.1 based formats are widely used in the industry, such as to encode
 117 the X.509 certificates employed in the HTTPS handshake, to exchange control
 118 data between mobile phones and cellular networks, to car-to-car communication
 119 in intelligent transportation networks.")
 120     (license license:bsd-2)))
 121
 122 (define-public p11-kit
 123   (package
 124     (name "p11-kit")
 125     (version "0.23.18.1")
 126     (source
 127      (origin
 128       (method url-fetch)
 129       (uri (string-append "https://github.com/p11-glue/p11-kit/releases/"
 130                           "download/" version "/p11-kit-" version ".tar.gz"))
 131       (sha256
 132        (base32
 133         "0vrwab1082f7l5sbzpb28nrs3q4d2q7wzbi8c977rpah026bvhrl"))))
 134     (build-system gnu-build-system)
 135     (native-inputs
 136      `(("pkg-config" ,pkg-config)))
 137     (inputs
 138      `(("libffi" ,libffi)
 139        ("libtasn1" ,libtasn1)))
 140     (arguments
 141      `(#:configure-flags '("--without-trust-paths")
 142        #:phases (modify-phases %standard-phases
 143                   (add-before 'check 'prepare-tests
 144                     (lambda _
 145                       ;; "test-runtime" expects XDG_RUNTIME_DIR to be set up
 146                       ;; and looks for .cache and other directories (only).
 147                       ;; For simplicity just drop it since it is irrelevant
 148                       ;; in the build container.
 149                       (substitute* "Makefile"
 150                         (("test-runtime\\$\\(EXEEXT\\)") ""))
 151                       #t)))))
 152     (home-page "https://p11-glue.freedesktop.org/p11-kit.html")
 153     (synopsis "PKCS#11 library")
 154     (description
 155      "p11-kit provides a way to load and enumerate PKCS#11 modules.  It
 156 provides a standard configuration setup for installing PKCS#11 modules
 157 in such a way that they are discoverable.  It also solves problems with
 158 coordinating the use of PKCS#11 by different components or libraries
 159 living in the same process.")
 160     (license license:bsd-3)))
 161
 162 (define-public gnutls
 163   (package
 164     (name "gnutls")
 165     (version "3.6.9")
 166     (source (origin
 167              (method url-fetch)
 168              (uri
 169               ;; Note: Releases are no longer on ftp.gnu.org since the
 170               ;; schism (after version 3.1.5).
 171               (string-append "mirror://gnupg/gnutls/v"
 172                              (version-major+minor version)
 173                              "/gnutls-" version ".tar.xz"))
 174              (patches (search-patches "gnutls-skip-trust-store-test.patch"))
 175              (sha256
 176               (base32
 177                "1jqz5s3lv8sa53348cfi9nr5pw5l55n8m40b8msdvv0pb2jzqca3"))))
 178     (build-system gnu-build-system)
 179     (arguments
 180      `(; Ensure we don't keep a reference to this buggy software.
 181        #:disallowed-references (,net-tools)
 182        #:configure-flags
 183        (list
 184              ;; GnuTLS doesn't consult any environment variables to specify
 185              ;; the location of the system-wide trust store.  Instead it has a
 186              ;; configure-time option.  Unless specified, its configure script
 187              ;; attempts to auto-detect the location by looking for common
 188              ;; places in the file system, none of which are present in our
 189              ;; chroot build environment.  If not found, then no default trust
 190              ;; store is used, so each program has to provide its own
 191              ;; fallback, and users have to configure each program
 192              ;; independently.  This seems suboptimal.
 193              "--with-default-trust-store-dir=/etc/ssl/certs"
 194
 195              ;; Tell the build system that we want Guile bindings installed to
 196              ;; the output instead of Guiles own module directory.
 197              (string-append "--with-guile-site-dir="
 198                             "$(datarootdir)/guile/site/$(GUILE_EFFECTIVE_VERSION)")
 199              (string-append "--with-guile-site-ccache-dir="
 200                             "$(libdir)/guile/$(GUILE_EFFECTIVE_VERSION)/site-ccache")
 201              (string-append "--with-guile-extension-dir="
 202                             "$(libdir)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions")
 203
 204              ;; FIXME: Temporarily disable p11-kit support since it is not
 205              ;; working on mips64el.
 206              "--without-p11-kit")
 207
 208        #:phases (modify-phases %standard-phases
 209                   (add-after
 210                    'install 'move-doc
 211                    (lambda* (#:key outputs #:allow-other-keys)
 212                      ;; Copy the 4.1 MiB of section 3 man pages to "doc".
 213                      (let* ((out    (assoc-ref outputs "out"))
 214                             (doc    (assoc-ref outputs "doc"))
 215                             (mandir (string-append doc "/share/man/man3"))
 216                             (oldman (string-append out "/share/man/man3")))
 217                        (mkdir-p mandir)
 218                        (copy-recursively oldman mandir)
 219                        (delete-file-recursively oldman)
 220                        #t))))))
 221     (outputs '("out"                              ;4.4 MiB
 222                "debug"
 223                "doc"))                            ;4.1 MiB of man pages
 224     (native-inputs
 225      `(("net-tools" ,net-tools)
 226        ("pkg-config" ,pkg-config)
 227        ("which" ,which)))
 228     (inputs
 229      `(("guile" ,guile-2.2)))
 230     (propagated-inputs
 231      ;; These are all in the 'Requires.private' field of gnutls.pc.
 232      `(("libtasn1" ,libtasn1)
 233        ("libidn2" ,libidn2)
 234        ("nettle" ,nettle)
 235        ("zlib" ,zlib)))
 236     (home-page "https://www.gnu.org/software/gnutls/")
 237     (synopsis "Transport layer security library")
 238     (description
 239      "GnuTLS is a secure communications library implementing the SSL, TLS
 240 and DTLS protocols.  It is provided in the form of a C library to support the
 241 protocols, as well as to parse and write X.5009, PKCS 12, OpenPGP and other
 242 required structures.")
 243     (license license:lgpl2.1+)
 244     (properties '((ftp-server . "ftp.gnutls.org")
 245                   (ftp-directory . "/gcrypt/gnutls")))))
 246
 247 (define-public gnutls/guile-2.0
 248   ;; GnuTLS for Guile 2.0.
 249   (package
 250     (inherit gnutls)
 251     (name "guile2.0-gnutls")
 252     (inputs `(("guile" ,guile-2.0)
 253               ,@(alist-delete "guile" (package-inputs gnutls))))))
 254
 255 (define-public gnutls/dane
 256   ;; GnuTLS with build libgnutls-dane, implementing DNS-based
 257   ;; Authentication of Named Entities.  This is required for GNS functionality
 258   ;; by GNUnet and gnURL.  This is done in an extra package definition
 259   ;; to have the choice between GnuTLS with Dane and without Dane.
 260   (package
 261     (inherit gnutls)
 262     (name "gnutls-dane")
 263     (inputs `(("unbound" ,unbound)
 264               ,@(package-inputs gnutls)))))
 265
 266 (define-public openssl
 267   (package
 268    (name "openssl")
 269    (version "1.1.1c")
 270    (replacement openssl-1.1.1d)
 271    (source (origin
 272              (method url-fetch)
 273              (uri (list (string-append "https://www.openssl.org/source/openssl-"
 274                                        version ".tar.gz")
 275                         (string-append "ftp://ftp.openssl.org/source/"
 276                                        "openssl-" version ".tar.gz")
 277                         (string-append "ftp://ftp.openssl.org/source/old/"
 278                                        (string-trim-right version char-set:letter)
 279                                        "/openssl-" version ".tar.gz")))
 280              (sha256
 281               (base32
 282                "142c7zdlz06hjrrvinb9f276czc78bnkyhd9xma621qmmmwk1yzn"))
 283              (patches (search-patches "openssl-1.1-c-rehash-in.patch"))))
 284    (build-system gnu-build-system)
 285    (outputs '("out"
 286               "doc"         ;6.8 MiB of man3 pages and full HTML documentation
 287               "static"))    ;6.4 MiB of .a files
 288    (native-inputs `(("perl" ,perl)))
 289    (arguments
 290     `(#:disallowed-references (,perl)
 291       #:parallel-build? #f
 292       #:parallel-tests? #f
 293       #:test-target "test"
 294
 295       ;; Changes to OpenSSL sometimes cause Perl to "sneak in" to the closure,
 296       ;; so we explicitly disallow it here.
 297       #:disallowed-references ,(list (canonical-package perl))
 298       #:phases
 299       (modify-phases %standard-phases
 300         (replace 'configure
 301           (lambda* (#:key outputs #:allow-other-keys)
 302             (let* ((out (assoc-ref outputs "out"))
 303                    (lib (string-append out "/lib")))
 304               ;; It's not a shebang so patch-source-shebangs misses it.
 305               (substitute* "config"
 306                 (("/usr/bin/env")
 307                  (string-append (assoc-ref %build-inputs "coreutils")
 308                                 "/bin/env")))
 309               (invoke "./config"
 310                       "shared"       ;build shared libraries
 311                       "--libdir=lib"
 312
 313                       ;; The default for this catch-all directory is
 314                       ;; PREFIX/ssl.  Change that to something more
 315                       ;; conventional.
 316                       (string-append "--openssldir=" out
 317                                      "/share/openssl-" ,version)
 318
 319                       (string-append "--prefix=" out)
 320                       (string-append "-Wl,-rpath," lib)))))
 321         (add-after 'install 'move-static-libraries
 322           (lambda* (#:key outputs #:allow-other-keys)
 323             ;; Move static libraries to the "static" output.
 324             (let* ((out    (assoc-ref outputs "out"))
 325                    (lib    (string-append out "/lib"))
 326                    (static (assoc-ref outputs "static"))
 327                    (slib   (string-append static "/lib")))
 328               (for-each (lambda (file)
 329                           (install-file file slib)
 330                           (delete-file file))
 331                         (find-files lib "\\.a$"))
 332               #t)))
 333         (add-after 'install 'move-extra-documentation
 334           (lambda* (#:key outputs #:allow-other-keys)
 335                ;; Move man3 pages and full HTML documentation to "doc".
 336                (let* ((out    (assoc-ref outputs "out"))
 337                       (man3   (string-append out "/share/man/man3"))
 338                       (html (string-append out "/share/doc/openssl"))
 339                       (doc    (assoc-ref outputs "doc"))
 340                       (man-target (string-append doc "/share/man/man3"))
 341                       (html-target (string-append doc "/share/doc/openssl")))
 342                  (copy-recursively man3 man-target)
 343                  (delete-file-recursively man3)
 344                  (copy-recursively html html-target)
 345                  (delete-file-recursively html)
 346                  #t)))
 347         (add-after
 348          'install 'remove-miscellany
 349          (lambda* (#:key outputs #:allow-other-keys)
 350            ;; The 'misc' directory contains random undocumented shell and Perl
 351            ;; scripts.  Remove them to avoid retaining a reference on Perl.
 352            (let ((out (assoc-ref outputs "out")))
 353              (delete-file-recursively (string-append out "/share/openssl-"
 354                                                      ,version "/misc"))
 355              #t))))))
 356    (native-search-paths
 357     (list (search-path-specification
 358            (variable "SSL_CERT_DIR")
 359            (separator #f)                        ;single entry
 360            (files '("etc/ssl/certs")))
 361           (search-path-specification
 362            (variable "SSL_CERT_FILE")
 363            (file-type 'regular)
 364            (separator #f)                        ;single entry
 365            (files '("etc/ssl/certs/ca-certificates.crt")))))
 366    (synopsis "SSL/TLS implementation")
 367    (description
 368     "OpenSSL is an implementation of SSL/TLS.")
 369    (license license:openssl)
 370    (home-page "https://www.openssl.org/")))
 371
 372 (define openssl-1.1.1d
 373   (package/inherit
 374    openssl
 375    (version "1.1.1d")
 376    (source (origin
 377              (method url-fetch)
 378              (uri (list (string-append "https://www.openssl.org/source/openssl-"
 379                                        version ".tar.gz")
 380                         (string-append "ftp://ftp.openssl.org/source/"
 381                                        "openssl-" version ".tar.gz")
 382                         (string-append "ftp://ftp.openssl.org/source/old/"
 383                                        (string-trim-right version char-set:letter)
 384                                        "/openssl-" version ".tar.gz")))
 385              (patches (search-patches "openssl-1.1-c-rehash-in.patch"))
 386              (sha256
 387               (base32
 388                "1whinyw402z3b9xlb3qaxv4b9sk4w1bgh9k0y8df1z4x3yy92fhy"))))))
 389
 390 (define-public openssl-1.0
 391   (package
 392     (inherit openssl)
 393     (name "openssl")
 394     (version "1.0.2s")
 395     (replacement openssl-1.0.2t)
 396     (source (origin
 397               (method url-fetch)
 398               (uri (list (string-append "https://www.openssl.org/source/openssl-"
 399                                         version ".tar.gz")
 400                          (string-append "ftp://ftp.openssl.org/source/"
 401                                         "openssl-" version ".tar.gz")
 402                          (string-append "ftp://ftp.openssl.org/source/old/"
 403                                         (string-trim-right version char-set:letter)
 404                                         "/openssl-" version ".tar.gz")))
 405               (sha256
 406                (base32
 407                 "15mbmg8hf7s12vr3v2bdc0pi9y4pdbnsxhzk4fyyap42jaa5rgfa"))
 408               (patches (search-patches "openssl-runpath.patch"
 409                                        "openssl-c-rehash-in.patch"))))
 410     (outputs '("out"
 411                "doc"                    ;1.5MiB of man3 pages
 412                "static"))               ;6MiB of .a files
 413     (arguments
 414      (substitute-keyword-arguments (package-arguments openssl)
 415        ((#:phases phases)
 416         `(modify-phases ,phases
 417            (add-before 'patch-source-shebangs 'patch-tests
 418              (lambda* (#:key inputs native-inputs #:allow-other-keys)
 419                (let ((bash (assoc-ref (or native-inputs inputs) "bash")))
 420                  (substitute* (find-files "test" ".*")
 421                    (("/bin/sh")
 422                     (string-append bash "/bin/sh"))
 423                    (("/bin/rm")
 424                     "rm"))
 425                  #t)))
 426            (add-before 'configure 'patch-Makefile.org
 427              (lambda* (#:key outputs #:allow-other-keys)
 428                ;; The default MANDIR is some unusual place.  Fix that.
 429                (let ((out (assoc-ref outputs "out")))
 430                  (patch-makefile-SHELL "Makefile.org")
 431                  (substitute* "Makefile.org"
 432                    (("^MANDIR[[:blank:]]*=.*$")
 433                     (string-append "MANDIR = " out "/share/man\n")))
 434                  #t)))
 435         (replace 'configure
 436           ;; Override this phase because OpenSSL 1.0 does not understand -rpath.
 437           (lambda* (#:key outputs #:allow-other-keys)
 438             (let ((out (assoc-ref outputs "out")))
 439               (invoke "./config"
 440                       "shared"                 ;build shared libraries
 441                       "--libdir=lib"
 442
 443                       ;; The default for this catch-all directory is
 444                       ;; PREFIX/ssl.  Change that to something more
 445                       ;; conventional.
 446                       (string-append "--openssldir=" out
 447                                      "/share/openssl-" ,version)
 448
 449                       (string-append "--prefix=" out)))))
 450         (delete 'move-extra-documentation)
 451         (add-after 'install 'move-man3-pages
 452           (lambda* (#:key outputs #:allow-other-keys)
 453             ;; Move section 3 man pages to "doc".
 454             (let* ((out    (assoc-ref outputs "out"))
 455                    (man3   (string-append out "/share/man/man3"))
 456                    (doc    (assoc-ref outputs "doc"))
 457                    (target (string-append doc "/share/man/man3")))
 458               (mkdir-p target)
 459               (for-each (lambda (file)
 460                           (rename-file file
 461                                        (string-append target "/"
 462                                                       (basename file))))
 463                         (find-files man3))
 464               (delete-file-recursively man3)
 465               #t)))
 466            ;; XXX: Duplicate this phase to make sure 'version' evaluates
 467            ;; in the current scope and not the inherited one.
 468            (replace 'remove-miscellany
 469              (lambda* (#:key outputs #:allow-other-keys)
 470                ;; The 'misc' directory contains random undocumented shell and Perl
 471                ;; scripts.  Remove them to avoid retaining a reference on Perl.
 472                (let ((out (assoc-ref outputs "out")))
 473                  (delete-file-recursively (string-append out "/share/openssl-"
 474                                                          ,version "/misc"))
 475                  #t)))))))))
 476
 477 (define openssl-1.0.2t
 478   (package
 479     (inherit openssl)
 480     (version "1.0.2t")
 481     (source (origin
 482               (inherit (package-source openssl-1.0))
 483               (uri (list (string-append "https://www.openssl.org/source/openssl-"
 484                                         version ".tar.gz")
 485                          (string-append "ftp://ftp.openssl.org/source/"
 486                                         "openssl-" version ".tar.gz")
 487                          (string-append "ftp://ftp.openssl.org/source/old/"
 488                                         (string-trim-right version char-set:letter)
 489                                         "/openssl-" version ".tar.gz")))
 490               (sha256
 491                (base32
 492                 "1g67ra0ph7gpz6fgvv1i96d792jmd6ymci5kk53vbikszr74djql"))))
 493     (arguments
 494      (substitute-keyword-arguments (package-arguments openssl-1.0)
 495        ;; Parallel build is not supported in 1.0.x.
 496        ((#:parallel-build? _ #f) #f)))))
 497
 498 (define-public libressl
 499   (package
 500     (name "libressl")
 501     (version "2.7.4")
 502     (source (origin
 503               (method url-fetch)
 504               (uri (string-append "mirror://openbsd/LibreSSL/"
 505                                   name "-" version ".tar.gz"))
 506               (sha256
 507                (base32
 508                 "19kxa5i97q7p6rrps9qm0nd8zqhdjvzx02j72400c73cl2nryfhy"))))
 509     (build-system gnu-build-system)
 510     (arguments
 511      ;; Do as if 'getentropy' was missing since older Linux kernels lack it
 512      ;; and libc would return ENOSYS, which is not properly handled.
 513      ;; See <https://lists.gnu.org/archive/html/guix-devel/2017-04/msg00235.html>.
 514      '(#:configure-flags '("ac_cv_func_getentropy=no"
 515                            ;; Provide a TLS-enabled netcat.
 516                            "--enable-nc")))
 517     (native-search-paths
 518       ;; FIXME: These two variables must designate a single file or directory
 519       ;; and are not actually "search paths."  In practice it works OK in
 520       ;; user profiles because there's always just one item that matches the
 521       ;; specification.
 522      (list (search-path-specification
 523             (variable "SSL_CERT_DIR")
 524             (files '("etc/ssl/certs")))
 525            (search-path-specification
 526             (variable "SSL_CERT_FILE")
 527             (files '("etc/ssl/certs/ca-certificates.crt")))))
 528     (home-page "https://www.libressl.org/")
 529     (synopsis "SSL/TLS implementation")
 530     (description "LibreSSL is a version of the TLS/crypto stack, forked from
 531 OpenSSL in 2014 with the goals of modernizing the codebase, improving security,
 532 and applying best practice development processes.  This package also includes a
 533 netcat implementation that supports TLS.")
 534     ;; Files taken from OpenSSL keep their license, others are under various
 535     ;; non-copyleft licenses.
 536     (license (list license:openssl
 537                    (license:non-copyleft
 538                      "file://COPYING"
 539                      "See COPYING in the distribution.")))))
 540
 541 (define-public python-acme
 542   (package
 543     (name "python-acme")
 544     ;; Remember to update the hash of certbot when updating python-acme.
 545     (version "0.37.2")
 546     (source (origin
 547               (method url-fetch)
 548               (uri (pypi-uri "acme" version))
 549               (sha256
 550                (base32
 551                 "0p3zqhna9p8iy5i9mfhzdf5bmjigs05r6rlwnxykk4n67fp8yyc8"))))
 552     (build-system python-build-system)
 553     (arguments
 554      `(#:phases
 555        (modify-phases %standard-phases
 556          (add-after 'build 'build-documentation
 557            (lambda _
 558              (invoke "make" "-C" "docs" "man" "info")))
 559          (add-after 'install 'install-documentation
 560            (lambda* (#:key outputs #:allow-other-keys)
 561              (let* ((out (assoc-ref outputs "out"))
 562                     (man (string-append out "/share/man/man1"))
 563                     (info (string-append out "/info")))
 564                (install-file "docs/_build/texinfo/acme-python.info" info)
 565                (install-file "docs/_build/man/acme-python.1" man)
 566                #t))))))
 567     ;; TODO: Add optional inputs for testing.
 568     (native-inputs
 569      `(("python-mock" ,python-mock)
 570        ("python-pytest" ,python-pytest)
 571        ;; For documentation
 572        ("python-sphinx" ,python-sphinx)
 573        ("python-sphinxcontrib-programoutput" ,python-sphinxcontrib-programoutput)
 574        ("python-sphinx-rtd-theme" ,python-sphinx-rtd-theme)
 575        ("texinfo" ,texinfo)))
 576     (propagated-inputs
 577      `(("python-josepy" ,python-josepy)
 578        ("python-six" ,python-six)
 579        ("python-requests" ,python-requests)
 580        ("python-requests-toolbelt" ,python-requests-toolbelt)
 581        ("python-pytz" ,python-pytz)
 582        ("python-pyrfc3339" ,python-pyrfc3339)
 583        ("python-pyasn1" ,python-pyasn1)
 584        ("python-cryptography" ,python-cryptography)
 585        ("python-pyopenssl" ,python-pyopenssl)))
 586     (home-page "https://github.com/certbot/certbot")
 587     (synopsis "ACME protocol implementation in Python")
 588     (description "ACME protocol implementation in Python")
 589     (license license:asl2.0)))
 590
 591 (define-public certbot
 592   (package
 593     (name "certbot")
 594     ;; Certbot and python-acme are developed in the same repository, and their
 595     ;; versions should remain synchronized.
 596     (version (package-version python-acme))
 597     (source (origin
 598               (method url-fetch)
 599               (uri (pypi-uri "certbot" version))
 600               (sha256
 601                (base32
 602                 "1xbfv4fwkgfp9qqzlk8wxbhchc61349m26q9fg35j9fnm253cm74"))))
 603     (build-system python-build-system)
 604     (arguments
 605      `(,@(substitute-keyword-arguments (package-arguments python-acme)
 606            ((#:phases phases)
 607             `(modify-phases ,phases
 608               (replace 'install-documentation
 609                 (lambda* (#:key outputs #:allow-other-keys)
 610                   (let* ((out (assoc-ref outputs "out"))
 611                          (man1 (string-append out "/share/man/man1"))
 612                          (man7 (string-append out "/share/man/man7"))
 613                          (info (string-append out "/info")))
 614                     (install-file "docs/_build/texinfo/Certbot.info" info)
 615                     (install-file "docs/_build/man/certbot.1" man1)
 616                     (install-file "docs/_build/man/certbot.7" man7)
 617                     #t))))))))
 618     ;; TODO: Add optional inputs for testing.
 619     (native-inputs
 620      `(("python-mock" ,python-mock)
 621        ("python-pytest" ,python-pytest)
 622        ;; For documentation
 623        ("python-sphinx" ,python-sphinx)
 624        ("python-sphinx-rtd-theme" ,python-sphinx-rtd-theme)
 625        ("python-sphinx-repoze-autointerface" ,python-sphinx-repoze-autointerface)
 626        ("python-sphinxcontrib-programoutput" ,python-sphinxcontrib-programoutput)
 627        ("texinfo" ,texinfo)))
 628     (propagated-inputs
 629      `(("python-acme" ,python-acme)
 630        ("python-cryptography" ,python-cryptography)
 631        ("python-zope-interface" ,python-zope-interface)
 632        ("python-pyrfc3339" ,python-pyrfc3339)
 633        ("python-pyopenssl" ,python-pyopenssl)
 634        ("python-configobj" ,python-configobj)
 635        ("python-configargparse" ,python-configargparse)
 636        ("python-zope-component" ,python-zope-component)
 637        ("python-parsedatetime" ,python-parsedatetime)
 638        ("python-six" ,python-six)
 639        ("python-psutil" ,python-psutil)
 640        ("python-requests" ,python-requests)
 641        ("python-pytz" ,python-pytz)))
 642     (synopsis "Let's Encrypt client by the Electronic Frontier Foundation")
 643     (description "Certbot automatically receives and installs X.509 certificates
 644 to enable Transport Layer Security (TLS) on servers.  It interoperates with the
 645 Let’s Encrypt certificate authority (CA), which issues browser-trusted
 646 certificates for free.")
 647     (home-page "https://certbot.eff.org/")
 648     (license license:asl2.0)))
 649
 650 (define-public letsencrypt
 651   (package (inherit certbot)
 652     (name "letsencrypt")
 653     (properties `((superseded . ,certbot)))))
 654
 655 (define-public perl-net-ssleay
 656   (package
 657     (name "perl-net-ssleay")
 658     (version "1.88")
 659     (source (origin
 660               (method url-fetch)
 661               (uri (string-append "mirror://cpan/authors/id/C/CH/CHRISN/"
 662                                   "Net-SSLeay-" version ".tar.gz"))
 663               (sha256
 664                (base32
 665                 "1pfgh4h3szcpvqlcimc60pjbk9zwls99x5863sva0wc47i4dl010"))))
 666     (build-system perl-build-system)
 667     (inputs `(("openssl" ,openssl)))
 668     (arguments
 669      `(#:phases
 670        (modify-phases %standard-phases
 671          (add-before
 672           'configure 'set-ssl-prefix
 673           (lambda* (#:key inputs #:allow-other-keys)
 674             (setenv "OPENSSL_PREFIX" (assoc-ref inputs "openssl"))
 675             #t)))))
 676     (synopsis "Perl extension for using OpenSSL")
 677     (description
 678      "This module offers some high level convenience functions for accessing
 679 web pages on SSL servers (for symmetry, the same API is offered for accessing
 680 http servers, too), an sslcat() function for writing your own clients, and
 681 finally access to the SSL api of the SSLeay/OpenSSL package so you can write
 682 servers or clients for more complicated applications.")
 683     (license license:perl-license)
 684     (home-page "https://metacpan.org/release/Net-SSLeay")))
 685
 686 (define-public perl-crypt-openssl-rsa
 687  (package
 688   (name "perl-crypt-openssl-rsa")
 689   (version "0.31")
 690   (source
 691     (origin
 692       (method url-fetch)
 693       (uri (string-append
 694              "mirror://cpan/authors/id/T/TO/TODDR/Crypt-OpenSSL-RSA-"
 695              version
 696              ".tar.gz"))
 697       (sha256
 698         (base32
 699           "0djl5i6kibl7862b6ih29q8dhg5zpwzq77q9j8hp6xngshx40ws1"))))
 700   (build-system perl-build-system)
 701   (native-inputs
 702    `(("perl-crypt-openssl-guess" ,perl-crypt-openssl-guess)))
 703   (inputs
 704     `(("perl-crypt-openssl-bignum" ,perl-crypt-openssl-bignum)
 705       ("perl-crypt-openssl-random" ,perl-crypt-openssl-random)
 706       ("openssl" ,openssl)))
 707   (arguments perl-crypt-arguments)
 708   (home-page
 709     "https://metacpan.org/release/Crypt-OpenSSL-RSA")
 710   (synopsis
 711     "RSA encoding and decoding, using the openSSL libraries")
 712   (description "Crypt::OpenSSL::RSA does RSA encoding and decoding (using the
 713 OpenSSL libraries).")
 714   (license license:perl-license)))
 715
 716 (define perl-crypt-arguments
 717    `(#:phases (modify-phases %standard-phases
 718       (add-before 'configure 'patch-Makefile.PL
 719         (lambda* (#:key inputs #:allow-other-keys)
 720           (substitute* "Makefile.PL"
 721             (("'LIBS'.*=>.*") (string-append "'LIBS' => ['-L"
 722                                              (assoc-ref inputs "openssl")
 723                                              "/lib -lcrypto'],")))
 724           #t)))))
 725
 726 (define-public perl-crypt-openssl-bignum
 727  (package
 728   (name "perl-crypt-openssl-bignum")
 729   (version "0.09")
 730   (source
 731     (origin
 732       (method url-fetch)
 733       (uri (string-append
 734              "mirror://cpan/authors/id/K/KM/KMX/Crypt-OpenSSL-Bignum-"
 735              version
 736              ".tar.gz"))
 737       (sha256
 738         (base32
 739           "1p22znbajq91lbk2k3yg12ig7hy5b4vy8igxwqkmbm4nhgxp4ki3"))))
 740   (build-system perl-build-system)
 741   (inputs `(("openssl" ,openssl)))
 742   (arguments perl-crypt-arguments)
 743   (home-page
 744     "https://metacpan.org/release/Crypt-OpenSSL-Bignum")
 745   (synopsis
 746     "OpenSSL's multiprecision integer arithmetic in Perl")
 747   (description "Crypt::OpenSSL::Bignum provides multiprecision integer
 748 arithmetic in Perl.")
 749   ;; At your option either gpl1+ or the Artistic License
 750   (license license:perl-license)))
 751
 752 (define-public perl-crypt-openssl-guess
 753   (package
 754     (name "perl-crypt-openssl-guess")
 755     (version "0.11")
 756     (source
 757      (origin
 758        (method url-fetch)
 759        (uri (string-append
 760              "mirror://cpan/authors/id/A/AK/AKIYM/Crypt-OpenSSL-Guess-"
 761              version ".tar.gz"))
 762        (sha256
 763         (base32
 764          "0rvi9l4ljcbhwwvspq019nfq2h2v746dk355h2nwnlmqikiihsxa"))))
 765     (build-system perl-build-system)
 766     (home-page "https://metacpan.org/release/Crypt-OpenSSL-Guess")
 767     (synopsis "Guess the OpenSSL include path")
 768     (description
 769      "The Crypt::OpenSSL::Guess Perl module provides helpers to guess the
 770 correct OpenSSL include path.  It is intended for use in your
 771 @file{Makefile.PL}.")
 772     (license license:perl-license)))
 773
 774 (define-public perl-crypt-openssl-random
 775  (package
 776   (name "perl-crypt-openssl-random")
 777   (version "0.15")
 778   (source
 779     (origin
 780       (method url-fetch)
 781       (uri (string-append
 782              "mirror://cpan/authors/id/R/RU/RURBAN/Crypt-OpenSSL-Random-"
 783              version
 784              ".tar.gz"))
 785       (sha256
 786         (base32 "1x6ffps8q7mnawmcfq740llzy7i10g3319vap0wiw4d33fm6z1zh"))))
 787   (build-system perl-build-system)
 788   (native-inputs
 789    `(("perl-crypt-openssl-guess" ,perl-crypt-openssl-guess)))
 790   (inputs
 791    `(("openssl" ,openssl)))
 792   (arguments perl-crypt-arguments)
 793   (home-page
 794     "https://metacpan.org/release/Crypt-OpenSSL-Random")
 795   (synopsis
 796     "OpenSSL/LibreSSL pseudo-random number generator access")
 797   (description "Crypt::OpenSSL::Random is a OpenSSL/LibreSSL pseudo-random
 798 number generator")
 799   (license license:perl-license)))
 800
 801 (define-public acme-client
 802   (package
 803     (name "acme-client")
 804     (version "0.1.16")
 805     (source (origin
 806               (method url-fetch)
 807               (uri (string-append "https://kristaps.bsd.lv/" name "/"
 808                                   "snapshots/" name "-portable-"
 809                                   version ".tgz"))
 810               (sha256
 811                (base32
 812                 "00q05b3b1dfnfp7sr1nbd212n0mqrycl3cr9lbs51m7ncaihbrz9"))))
 813     (build-system gnu-build-system)
 814     (arguments
 815      '(#:tests? #f ; no test suite
 816        #:make-flags
 817        (list "CC=gcc"
 818              (string-append "PREFIX=" (assoc-ref %outputs "out")))
 819        #:phases
 820        (modify-phases %standard-phases
 821          (add-after 'unpack 'patch-paths
 822            (lambda* (#:key inputs #:allow-other-keys)
 823              (let ((pem (string-append (assoc-ref inputs "libressl")
 824                                        "/etc/ssl/cert.pem")))
 825                (substitute* "http.c"
 826                  (("/etc/ssl/cert.pem") pem))
 827                #t)))
 828          (delete 'configure)))) ; no './configure' script
 829     (native-inputs
 830      `(("pkg-config" ,pkg-config)))
 831     (inputs
 832      `(("libbsd" ,libbsd)
 833        ("libressl" ,libressl)))
 834     (synopsis "Let's Encrypt client by the OpenBSD project")
 835     (description "acme-client is a Let's Encrypt client implemented in C.  It
 836 uses a modular design, and attempts to secure itself by dropping privileges and
 837 operating in a chroot where possible.  acme-client is developed on OpenBSD and
 838 then ported to the GNU / Linux environment.")
 839     (home-page "https://kristaps.bsd.lv/acme-client/")
 840     ;; acme-client is distributed under the ISC license, but the files 'jsmn.h'
 841     ;; and 'jsmn.c' are distributed under the Expat license.
 842     (license (list license:isc license:expat))))
 843
 844 ;; The "-apache" variant is the upstreamed prefered variant. A "-gpl"
 845 ;; variant exists in addition to the "-apache" one.
 846 (define-public mbedtls-apache
 847   (package
 848     (name "mbedtls-apache")
 849     (version "2.16.3")
 850     (source
 851      (origin
 852        (method url-fetch)
 853        ;; XXX: The download links on the website are script redirection links
 854        ;; which effectively lead to the format listed in the uri here.
 855        (uri (string-append "https://tls.mbed.org/download/mbedtls-"
 856                            version "-apache.tgz"))
 857        (sha256
 858         (base32
 859          "0qd65lnr63vmx2gxla6lcmm5gawlnaj4wy4h4vmdc3h9h9nyw6zc"))))
 860     (build-system cmake-build-system)
 861     (arguments
 862      `(#:configure-flags
 863        (list "-DUSE_SHARED_MBEDTLS_LIBRARY=ON")))
 864     (native-inputs
 865      `(("perl" ,perl)
 866        ("python" ,python)))
 867     (synopsis "Small TLS library")
 868     (description
 869      "@code{mbed TLS}, formerly known as PolarSSL, makes it trivially easy
 870 for developers to include cryptographic and SSL/TLS capabilities in their
 871 (embedded) products, facilitating this functionality with a minimal
 872 coding footprint.")
 873     (home-page "https://tls.mbed.org")
 874     (license license:asl2.0)))
 875
 876 ;; The Hiawatha Web server requires some specific features to be enabled.
 877 (define-public mbedtls-for-hiawatha
 878   (hidden-package
 879    (package
 880      (inherit mbedtls-apache)
 881      (arguments
 882       (substitute-keyword-arguments
 883           `(#:phases
 884             (modify-phases %standard-phases
 885               (add-after 'configure 'configure-extra-features
 886                 (lambda _
 887                   (for-each (lambda (feature)
 888                               (invoke "scripts/config.pl" "set" feature))
 889                             (list "MBEDTLS_THREADING_C"
 890                                   "MBEDTLS_THREADING_PTHREAD"))
 891                   #t)))
 892             ,@(package-arguments mbedtls-apache)))))))
 893
 894 (define-public dehydrated
 895   (package
 896     (name "dehydrated")
 897     (version "0.6.5")
 898     (source (origin
 899               (method url-fetch)
 900               (uri (string-append
 901                     "https://github.com/lukas2511/dehydrated/releases/download/"
 902                     "v" version "/dehydrated-" version ".tar.gz"))
 903               (sha256
 904                (base32
 905                 "0dgskgbdd95p13jx6s13p77y15wngb5cm6p4305cf2s54w0bvahh"))))
 906     (build-system trivial-build-system)
 907     (arguments
 908      `(#:modules ((guix build utils))
 909        #:builder
 910        (begin
 911          (use-modules (guix build utils))
 912          (let* ((source (assoc-ref %build-inputs "source"))
 913                 (tar (assoc-ref %build-inputs "tar"))
 914                 (gz  (assoc-ref %build-inputs "gzip"))
 915                 (out (assoc-ref %outputs "out"))
 916                 (bin (string-append out "/bin"))
 917                 (doc (string-append out "/share/doc/"))
 918                 (bash (in-vicinity (assoc-ref %build-inputs "bash") "bin")))
 919
 920            (setenv "PATH" (string-append gz "/bin"))
 921            (invoke (string-append tar "/bin/tar") "xvf" source)
 922            (chdir (string-append ,name "-" ,version))
 923
 924            (install-file "dehydrated" bin)
 925            (install-file "LICENSE" (string-append doc ,name "-" ,version))
 926            (with-directory-excursion bin
 927              (patch-shebang "dehydrated" (list bash))
 928
 929              ;; Do not try to write in the store.
 930              (substitute* "dehydrated"
 931                (("SCRIPTDIR=\"\\$.*\"") "SCRIPTDIR=~/.dehydrated"))
 932
 933              (setenv "PATH" bash)
 934              (wrap-program "dehydrated"
 935                `("PATH" ":" prefix
 936                  ,(map (lambda (dir)
 937                          (string-append dir "/bin"))
 938                        (map (lambda (input)
 939                               (assoc-ref %build-inputs input))
 940                             '("coreutils"
 941                               "curl"
 942                               "diffutils"
 943                               "gawk"
 944                               "grep"
 945                               "openssl"
 946                               "sed"))))))
 947            #t))))
 948     (inputs
 949      `(("bash" ,bash)
 950        ("coreutils" ,coreutils)
 951        ("curl" ,curl)
 952        ("diffutils" ,diffutils)
 953        ("gawk" ,gawk)
 954        ("grep" ,grep)
 955        ("openssl" ,openssl)
 956        ("sed" ,sed)))
 957     (native-inputs
 958      `(("gzip" ,gzip)
 959        ("tar" ,tar)))
 960     (home-page "https://dehydrated.io/")
 961     (synopsis "Let's Encrypt/ACME client implemented as a shell script")
 962     (description "Dehydrated is a client for signing certificates with an
 963 ACME-server (currently only provided by Let's Encrypt) implemented as a
 964 relatively simple Bash script.")
 965     (license license:expat)))
 966
 967 (define-public go-github-com-certifi-gocertifi
 968   (let ((commit "d2eda712971317d7dd278bc2a52acda7e945f97e")
 969         (revision "0"))
 970     (package
 971       (name "go-github-com-certifi-gocertifi")
 972       (version (git-version "2018.01.18" revision commit))
 973       (source (origin
 974                 (method git-fetch)
 975                 (uri (git-reference
 976                        (url "https://github.com/certifi/gocertifi")
 977                        (commit commit)))
 978                 (file-name (git-file-name name version))
 979                 (sha256
 980                  (base32
 981                   "0f3v26xps7gadw4qfmh1kxbpgp0cgqdd61a257xnnvnd7ll6k8dh"))))
 982       (build-system go-build-system)
 983       (arguments
 984        '(#:import-path "github.com/certifi/gocertifi"))
 985       (synopsis "X.509 TLS root certificate bundle for Go")
 986       (description "This package is a Go language X.509 TLS root certificate bundle,
 987 derived from Mozilla's collection.")
 988       (home-page "https://certifi.io")
 989       (license license:mpl2.0))))