gnu/packages/tls.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017 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 Leo Famulari <leo@famulari.name>
   8 ;;; Copyright © 2016, 2017 Efraim Flashner <efraim@flashner.co.il>
   9 ;;; Copyright © 2016, 2017, 2018 Nils Gillmann <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 Marius Bakke <mbakke@fastmail.com>
  13 ;;; Copyright © 2017, 2018 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 utils)
  37   #:use-module (guix build-system gnu)
  38   #:use-module (guix build-system perl)
  39   #:use-module (guix build-system python)
  40   #:use-module (guix build-system cmake)
  41   #:use-module (guix build-system haskell)
  42   #:use-module (guix build-system trivial)
  43   #:use-module (gnu packages compression)
  44   #:use-module (gnu packages)
  45   #:use-module (gnu packages bash)
  46   #:use-module (gnu packages check)
  47   #:use-module (gnu packages curl)
  48   #:use-module (gnu packages dns)
  49   #:use-module (gnu packages gawk)
  50   #:use-module (gnu packages guile)
  51   #:use-module (gnu packages haskell)
  52   #:use-module (gnu packages haskell-check)
  53   #:use-module (gnu packages haskell-crypto)
  54   #:use-module (gnu packages libbsd)
  55   #:use-module (gnu packages libffi)
  56   #:use-module (gnu packages libidn)
  57   #:use-module (gnu packages linux)
  58   #:use-module (gnu packages ncurses)
  59   #:use-module (gnu packages nettle)
  60   #:use-module (gnu packages perl)
  61   #:use-module (gnu packages pkg-config)
  62   #:use-module (gnu packages python)
  63   #:use-module (gnu packages python-crypto)
  64   #:use-module (gnu packages python-web)
  65   #:use-module (gnu packages python-xyz)
  66   #:use-module (gnu packages texinfo)
  67   #:use-module (gnu packages time)
  68   #:use-module (gnu packages base)
  69   #:use-module (srfi srfi-1))
  70
  71 (define-public libtasn1
  72   (package
  73     (name "libtasn1")
  74     (version "4.13")
  75     (source
  76      (origin
  77       (method url-fetch)
  78       (uri (string-append "mirror://gnu/libtasn1/libtasn1-"
  79                           version ".tar.gz"))
  80       (sha256
  81        (base32
  82         "1jlc1iahj8k3haz28j55nzg7sgni5h41vqy461i1bpbx6668wlky"))))
  83     (build-system gnu-build-system)
  84     (arguments
  85      `(#:configure-flags '("--disable-static")))
  86     (native-inputs `(("perl" ,perl)))
  87     (home-page "https://www.gnu.org/software/libtasn1/")
  88     (synopsis "ASN.1 library")
  89     (description
  90      "GNU libtasn1 is a library implementing the ASN.1 notation.  It is used
  91 for transmitting machine-neutral encodings of data objects in computer
  92 networking, allowing for formal validation of data according to some
  93 specifications.")
  94     (license license:lgpl2.0+)))
  95
  96 (define-public asn1c
  97   (package
  98     (name "asn1c")
  99     (version "0.9.28")
 100     (source (origin
 101       (method url-fetch)
 102       (uri (string-append "https://lionet.info/soft/asn1c-"
 103                           version ".tar.gz"))
 104       (sha256
 105        (base32
 106         "1fc64g45ykmv73kdndr4zdm4wxhimhrir4rxnygxvwkych5l81w0"))))
 107     (build-system gnu-build-system)
 108     (native-inputs
 109      `(("perl" ,perl)))
 110     (home-page "https://lionet.info/asn1c")
 111     (synopsis "ASN.1 to C compiler")
 112     (description "The ASN.1 to C compiler takes ASN.1 module
 113 files and generates C++ compatible C source code.  That code can be
 114 used to serialize the native C structures into compact and unambiguous
 115 BER/XER/PER-based data files, and deserialize the files back.
 116
 117 Various ASN.1 based formats are widely used in the industry, such as to encode
 118 the X.509 certificates employed in the HTTPS handshake, to exchange control
 119 data between mobile phones and cellular networks, to car-to-car communication
 120 in intelligent transportation networks.")
 121     (license license:bsd-2)))
 122
 123 (define-public p11-kit
 124   (package
 125     (name "p11-kit")
 126     (version "0.23.14")
 127     (source
 128      (origin
 129       (method url-fetch)
 130       (uri (string-append "https://github.com/p11-glue/p11-kit/releases/"
 131                           "download/" version "/p11-kit-" version ".tar.gz"))
 132       (sha256
 133        (base32
 134         "0w0dkq9388grbbn4bv2p55vy1j51f7nd9hzlc9gz4fbm4dnzmf8w"))))
 135     (build-system gnu-build-system)
 136     (native-inputs
 137      `(("pkg-config" ,pkg-config)))
 138     (inputs
 139      `(("libffi" ,libffi)
 140        ("libtasn1" ,libtasn1)))
 141     (arguments
 142      `(#:configure-flags '("--without-trust-paths")
 143        #:phases (modify-phases %standard-phases
 144                   (add-before 'check 'prepare-tests
 145                     (lambda _
 146                       ;; "test-runtime" expects XDG_RUNTIME_DIR to be set up
 147                       ;; and looks for .cache and other directories (only).
 148                       ;; For simplicity just drop it since it is irrelevant
 149                       ;; in the build container.
 150                       (substitute* "Makefile"
 151                         (("test-runtime\\$\\(EXEEXT\\)") ""))
 152                       #t)))))
 153     (home-page "https://p11-glue.freedesktop.org/p11-kit.html")
 154     (synopsis "PKCS#11 library")
 155     (description
 156      "p11-kit provides a way to load and enumerate PKCS#11 modules.  It
 157 provides a standard configuration setup for installing PKCS#11 modules
 158 in such a way that they are discoverable.  It also solves problems with
 159 coordinating the use of PKCS#11 by different components or libraries
 160 living in the same process.")
 161     (license license:bsd-3)))
 162
 163 (define-public gnutls
 164   (package
 165     (name "gnutls")
 166     (version "3.6.5")
 167     (source (origin
 168              (method url-fetch)
 169              (uri
 170               ;; Note: Releases are no longer on ftp.gnu.org since the
 171               ;; schism (after version 3.1.5).
 172               (string-append "mirror://gnupg/gnutls/v"
 173                              (version-major+minor version)
 174                              "/gnutls-" version ".tar.xz"))
 175              (patches (search-patches "gnutls-skip-trust-store-test.patch"))
 176              (sha256
 177               (base32
 178                "0ddvg97dyrh8dkffv1mdc0knxx5my3qdbzv97s4a6jggmk9wwgh7"))
 179              (modules '((guix build utils)))
 180              (snippet
 181               '(begin
 182                  ;; XXX: The generated configure script in GnuTLS 3.6.5
 183                  ;; apparently does not know about Guile 2.2.
 184                  (substitute* "configure"
 185                    (("guile_versions_to_search=\"2\\.0 1\\.8\"")
 186                     "guile_versions_to_search=\"2.2 2.0 1.8\""))
 187                  #t))))
 188     (build-system gnu-build-system)
 189     (arguments
 190      `(; Ensure we don't keep a reference to this buggy software.
 191        #:disallowed-references (,net-tools)
 192        #:configure-flags
 193        (list
 194              ;; GnuTLS doesn't consult any environment variables to specify
 195              ;; the location of the system-wide trust store.  Instead it has a
 196              ;; configure-time option.  Unless specified, its configure script
 197              ;; attempts to auto-detect the location by looking for common
 198              ;; places in the file system, none of which are present in our
 199              ;; chroot build environment.  If not found, then no default trust
 200              ;; store is used, so each program has to provide its own
 201              ;; fallback, and users have to configure each program
 202              ;; independently.  This seems suboptimal.
 203              "--with-default-trust-store-dir=/etc/ssl/certs"
 204
 205              ;; FIXME: Temporarily disable p11-kit support since it is not
 206              ;; working on mips64el.
 207              "--without-p11-kit")
 208
 209        #:phases (modify-phases %standard-phases
 210                   (add-after
 211                    'install 'move-doc
 212                    (lambda* (#:key outputs #:allow-other-keys)
 213                      ;; Copy the 4.1 MiB of section 3 man pages to "doc".
 214                      (let* ((out    (assoc-ref outputs "out"))
 215                             (doc    (assoc-ref outputs "doc"))
 216                             (mandir (string-append doc "/share/man/man3"))
 217                             (oldman (string-append out "/share/man/man3")))
 218                        (mkdir-p mandir)
 219                        (copy-recursively oldman mandir)
 220                        (delete-file-recursively oldman)
 221                        #t))))))
 222     (outputs '("out"                              ;4.4 MiB
 223                "debug"
 224                "doc"))                            ;4.1 MiB of man pages
 225     (native-inputs
 226      `(("net-tools" ,net-tools)
 227        ("pkg-config" ,pkg-config)
 228        ("which" ,which)))
 229     (inputs
 230      `(("guile" ,guile-2.2)))
 231     (propagated-inputs
 232      ;; These are all in the 'Requires.private' field of gnutls.pc.
 233      `(("libtasn1" ,libtasn1)
 234        ("libidn2" ,libidn2)
 235        ("nettle" ,nettle)
 236        ("zlib" ,zlib)))
 237     (home-page "https://www.gnu.org/software/gnutls/")
 238     (synopsis "Transport layer security library")
 239     (description
 240      "GnuTLS is a secure communications library implementing the SSL, TLS
 241 and DTLS protocols.  It is provided in the form of a C library to support the
 242 protocols, as well as to parse and write X.5009, PKCS 12, OpenPGP and other
 243 required structures.")
 244     (license license:lgpl2.1+)
 245     (properties '((ftp-server . "ftp.gnutls.org")
 246                   (ftp-directory . "/gcrypt/gnutls")))))
 247
 248 (define-public gnutls/guile-2.2
 249   (deprecated-package "guile2.2-gnutls" gnutls))
 250
 251 (define-public gnutls/guile-2.0
 252   ;; GnuTLS for Guile 2.0.
 253   (package
 254     (inherit gnutls)
 255     (name "guile2.0-gnutls")
 256     (inputs `(("guile" ,guile-2.0)
 257               ,@(alist-delete "guile" (package-inputs gnutls))))))
 258
 259 (define-public gnutls/dane
 260   ;; GnuTLS with build libgnutls-dane, implementing DNS-based
 261   ;; Authentication of Named Entities.  This is required for GNS functionality
 262   ;; by GNUnet and gnURL.  This is done in an extra package definition
 263   ;; to have the choice between GnuTLS with Dane and without Dane.
 264   (package
 265     (inherit gnutls)
 266     (name "gnutls-dane")
 267     (inputs `(("unbound" ,unbound)
 268               ,@(package-inputs gnutls)))))
 269
 270 (define-public openssl
 271   (package
 272    (name "openssl")
 273    (version "1.0.2p")
 274    (source (origin
 275              (method url-fetch)
 276              (uri (list (string-append "https://www.openssl.org/source/openssl-"
 277                                        version ".tar.gz")
 278                         (string-append "ftp://ftp.openssl.org/source/"
 279                                        name "-" version ".tar.gz")
 280                         (string-append "ftp://ftp.openssl.org/source/old/"
 281                                        (string-trim-right version char-set:letter)
 282                                        "/" name "-" version ".tar.gz")))
 283              (sha256
 284               (base32
 285                "003xh9f898i56344vpvpxxxzmikivxig4xwlm7vbi7m8n43qxaah"))
 286              (patches (search-patches "openssl-runpath.patch"
 287                                       "openssl-c-rehash-in.patch"))))
 288    (build-system gnu-build-system)
 289    (outputs '("out"
 290               "doc"                               ;1.5MiB of man3 pages
 291               "static"))                          ;6MiB of .a files
 292    (native-inputs `(("perl" ,perl)))
 293    (arguments
 294     `(#:disallowed-references (,perl)
 295       #:parallel-build? #f
 296       #:parallel-tests? #f
 297       #:test-target "test"
 298
 299       ;; Changes to OpenSSL sometimes cause Perl to "sneak in" to the closure,
 300       ;; so we explicitly disallow it here.
 301       #:disallowed-references ,(list (canonical-package perl))
 302       #:phases
 303       (modify-phases %standard-phases
 304         (add-before
 305          'configure 'patch-Makefile.org
 306          (lambda* (#:key outputs #:allow-other-keys)
 307            ;; The default MANDIR is some unusual place.  Fix that.
 308            (let ((out (assoc-ref outputs "out")))
 309              (patch-makefile-SHELL "Makefile.org")
 310              (substitute* "Makefile.org"
 311                (("^MANDIR[[:blank:]]*=.*$")
 312                 (string-append "MANDIR = " out "/share/man\n")))
 313              #t)))
 314         (replace
 315          'configure
 316          (lambda* (#:key outputs #:allow-other-keys)
 317            (let ((out (assoc-ref outputs "out")))
 318              (invoke "./config"
 319                      "shared"                 ;build shared libraries
 320                      "--libdir=lib"
 321
 322                      ;; The default for this catch-all directory is
 323                      ;; PREFIX/ssl.  Change that to something more
 324                      ;; conventional.
 325                      (string-append "--openssldir=" out
 326                                     "/share/openssl-" ,version)
 327
 328                      (string-append "--prefix=" out)))))
 329         (add-after
 330          'install 'make-libraries-writable
 331          (lambda* (#:key outputs #:allow-other-keys)
 332            ;; Make libraries writable so that 'strip' does its job.
 333            (let ((out (assoc-ref outputs "out")))
 334              (for-each (lambda (file)
 335                          (chmod file #o644))
 336                        (find-files (string-append out "/lib")
 337                                    "\\.so"))
 338              #t)))
 339         (add-after 'install 'move-static-libraries
 340           (lambda* (#:key outputs #:allow-other-keys)
 341             ;; Move static libraries to the "static" output.
 342             (let* ((out    (assoc-ref outputs "out"))
 343                    (lib    (string-append out "/lib"))
 344                    (static (assoc-ref outputs "static"))
 345                    (slib   (string-append static "/lib")))
 346               (for-each (lambda (file)
 347                           (install-file file slib)
 348                           (delete-file file))
 349                         (find-files lib "\\.a$"))
 350               #t)))
 351         (add-after 'install 'move-man3-pages
 352           (lambda* (#:key outputs #:allow-other-keys)
 353             ;; Move section 3 man pages to "doc".
 354             (let* ((out    (assoc-ref outputs "out"))
 355                    (man3   (string-append out "/share/man/man3"))
 356                    (doc    (assoc-ref outputs "doc"))
 357                    (target (string-append doc "/share/man/man3")))
 358               (mkdir-p target)
 359               (for-each (lambda (file)
 360                           (rename-file file
 361                                        (string-append target "/"
 362                                                       (basename file))))
 363                         (find-files man3))
 364               (delete-file-recursively man3)
 365               #t)))
 366         (add-before
 367          'patch-source-shebangs 'patch-tests
 368          (lambda* (#:key inputs native-inputs #:allow-other-keys)
 369            (let ((bash (assoc-ref (or native-inputs inputs) "bash")))
 370              (substitute* (find-files "test" ".*")
 371                (("/bin/sh")
 372                 (string-append bash "/bin/sh"))
 373                (("/bin/rm")
 374                 "rm"))
 375              #t)))
 376         (add-after
 377          'install 'remove-miscellany
 378          (lambda* (#:key outputs #:allow-other-keys)
 379            ;; The 'misc' directory contains random undocumented shell and Perl
 380            ;; scripts.  Remove them to avoid retaining a reference on Perl.
 381            (let ((out (assoc-ref outputs "out")))
 382              (delete-file-recursively (string-append out "/share/openssl-"
 383                                                      ,version "/misc"))
 384              #t))))))
 385    (native-search-paths
 386     (list (search-path-specification
 387            (variable "SSL_CERT_DIR")
 388            (separator #f)                        ;single entry
 389            (files '("etc/ssl/certs")))
 390           (search-path-specification
 391            (variable "SSL_CERT_FILE")
 392            (file-type 'regular)
 393            (separator #f)                        ;single entry
 394            (files '("etc/ssl/certs/ca-certificates.crt")))))
 395    (synopsis "SSL/TLS implementation")
 396    (description
 397     "OpenSSL is an implementation of SSL/TLS.")
 398    (license license:openssl)
 399    (home-page "https://www.openssl.org/")))
 400
 401 (define-public openssl-next
 402   (package
 403     (inherit openssl)
 404     (name "openssl")
 405     (version "1.1.1a")
 406     (source (origin
 407              (method url-fetch)
 408              (uri (list (string-append "https://www.openssl.org/source/openssl-"
 409                                        version ".tar.gz")
 410                         (string-append "ftp://ftp.openssl.org/source/"
 411                                        name "-" version ".tar.gz")
 412                         (string-append "ftp://ftp.openssl.org/source/old/"
 413                                        (string-trim-right version char-set:letter)
 414                                        "/" name "-" version ".tar.gz")))
 415               (patches (search-patches "openssl-1.1-c-rehash-in.patch"))
 416               (sha256
 417                (base32
 418                 "0hcz7znzznbibpy3iyyhvlqrq44y88plxwdj32wjzgbwic7i687w"))))
 419     (outputs '("out"
 420                "doc"        ; 6.8 MiB of man3 pages and full HTML documentation
 421                "static"))   ; 6.4 MiB of .a files
 422     (arguments
 423      (substitute-keyword-arguments (package-arguments openssl)
 424        ((#:phases phases)
 425         `(modify-phases ,phases
 426            (delete 'patch-tests)          ; These two phases are not needed by
 427            (delete 'patch-Makefile.org)   ; OpenSSL 1.1.
 428
 429            ;; Override configure phase since -rpath is now a configure option.
 430            (replace 'configure
 431              (lambda* (#:key outputs #:allow-other-keys)
 432                (let* ((out (assoc-ref outputs "out"))
 433                       (lib (string-append out "/lib")))
 434                  ;; It's not a shebang so patch-source-shebangs misses it.
 435                  (substitute* "config"
 436                    (("/usr/bin/env")
 437                     (string-append (assoc-ref %build-inputs "coreutils")
 438                                    "/bin/env")))
 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                          (string-append "-Wl,-rpath," lib)
 451
 452                          ;; XXX FIXME: Work around a code generation bug in GCC
 453                          ;; 4.9.3 on ARM when compiled with -mfpu=neon.  See:
 454                          ;; <https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66917>
 455                          ,@(if (and (not (%current-target-system))
 456                                     (string-prefix? "armhf" (%current-system)))
 457                                '("-mfpu=vfpv3")
 458                                '())))))
 459
 460            (delete 'move-man3-pages)
 461            (add-after 'install 'move-extra-documentation
 462              (lambda* (#:key outputs #:allow-other-keys)
 463                ;; Move man3 pages and full HTML documentation to "doc".
 464                (let* ((out    (assoc-ref outputs "out"))
 465                       (man3   (string-append out "/share/man/man3"))
 466                       (html (string-append out "/share/doc/openssl"))
 467                       (doc    (assoc-ref outputs "doc"))
 468                       (man-target (string-append doc "/share/man/man3"))
 469                       (html-target (string-append doc "/share/doc/openssl")))
 470                  (copy-recursively man3 man-target)
 471                  (delete-file-recursively man3)
 472                  (copy-recursively html html-target)
 473                  (delete-file-recursively html)
 474                  #t)))
 475            ;; XXX: Duplicate this phase to make sure 'version' evaluates
 476            ;; in the current scope and not the inherited one.
 477            (replace 'remove-miscellany
 478              (lambda* (#:key outputs #:allow-other-keys)
 479                ;; The 'misc' directory contains random undocumented shell and Perl
 480                ;; scripts.  Remove them to avoid retaining a reference on Perl.
 481                (let ((out (assoc-ref outputs "out")))
 482                  (delete-file-recursively (string-append out "/share/openssl-"
 483                                                          ,version "/misc"))
 484                  #t)))))))))
 485
 486 (define-public libressl
 487   (package
 488     (name "libressl")
 489     (version "2.7.4")
 490     (source (origin
 491               (method url-fetch)
 492               (uri (string-append "mirror://openbsd/LibreSSL/"
 493                                   name "-" version ".tar.gz"))
 494               (sha256
 495                (base32
 496                 "19kxa5i97q7p6rrps9qm0nd8zqhdjvzx02j72400c73cl2nryfhy"))))
 497     (build-system gnu-build-system)
 498     (arguments
 499      ;; Do as if 'getentropy' was missing since older Linux kernels lack it
 500      ;; and libc would return ENOSYS, which is not properly handled.
 501      ;; See <https://lists.gnu.org/archive/html/guix-devel/2017-04/msg00235.html>.
 502      '(#:configure-flags '("ac_cv_func_getentropy=no"
 503                            ;; Provide a TLS-enabled netcat.
 504                            "--enable-nc")))
 505     (native-search-paths
 506       ;; FIXME: These two variables must designate a single file or directory
 507       ;; and are not actually "search paths."  In practice it works OK in
 508       ;; user profiles because there's always just one item that matches the
 509       ;; specification.
 510      (list (search-path-specification
 511             (variable "SSL_CERT_DIR")
 512             (files '("etc/ssl/certs")))
 513            (search-path-specification
 514             (variable "SSL_CERT_FILE")
 515             (files '("etc/ssl/certs/ca-certificates.crt")))))
 516     (home-page "https://www.libressl.org/")
 517     (synopsis "SSL/TLS implementation")
 518     (description "LibreSSL is a version of the TLS/crypto stack, forked from
 519 OpenSSL in 2014 with the goals of modernizing the codebase, improving security,
 520 and applying best practice development processes.  This package also includes a
 521 netcat implementation that supports TLS.")
 522     ;; Files taken from OpenSSL keep their license, others are under various
 523     ;; non-copyleft licenses.
 524     (license (list license:openssl
 525                    (license:non-copyleft
 526                      "file://COPYING"
 527                      "See COPYING in the distribution.")))))
 528
 529 (define-public python-acme
 530   (package
 531     (name "python-acme")
 532     ;; Remember to update the hash of certbot when updating python-acme.
 533     (version "0.29.1")
 534     (source (origin
 535               (method url-fetch)
 536               (uri (pypi-uri "acme" version))
 537               (sha256
 538                (base32
 539                 "0z5l966b1asbcdzl77bmywf22c1q0xill00jj7qyml9wx2nh7qm2"))))
 540     (build-system python-build-system)
 541     (arguments
 542      `(#:phases
 543        (modify-phases %standard-phases
 544          (add-after 'build 'build-documentation
 545            (lambda _
 546              (invoke "make" "-C" "docs" "man" "info")))
 547          (add-after 'install 'install-documentation
 548            (lambda* (#:key outputs #:allow-other-keys)
 549              (let* ((out (assoc-ref outputs "out"))
 550                     (man (string-append out "/share/man/man1"))
 551                     (info (string-append out "/info")))
 552                (install-file "docs/_build/texinfo/acme-python.info" info)
 553                (install-file "docs/_build/man/acme-python.1" man)
 554                #t))))))
 555     ;; TODO: Add optional inputs for testing.
 556     (native-inputs
 557      `(("python-mock" ,python-mock)
 558        ("python-pytest" ,python-pytest)
 559        ;; For documentation
 560        ("python-sphinx" ,python-sphinx)
 561        ("python-sphinxcontrib-programoutput" ,python-sphinxcontrib-programoutput)
 562        ("python-sphinx-rtd-theme" ,python-sphinx-rtd-theme)
 563        ("texinfo" ,texinfo)))
 564     (propagated-inputs
 565      `(("python-josepy" ,python-josepy)
 566        ("python-six" ,python-six)
 567        ("python-requests" ,python-requests)
 568        ("python-requests-toolbelt" ,python-requests-toolbelt)
 569        ("python-pytz" ,python-pytz)
 570        ("python-pyrfc3339" ,python-pyrfc3339)
 571        ("python-pyasn1" ,python-pyasn1)
 572        ("python-cryptography" ,python-cryptography)
 573        ("python-pyopenssl" ,python-pyopenssl)))
 574     (home-page "https://github.com/certbot/certbot")
 575     (synopsis "ACME protocol implementation in Python")
 576     (description "ACME protocol implementation in Python")
 577     (license license:asl2.0)))
 578
 579 (define-public certbot
 580   (package
 581     (name "certbot")
 582     ;; Certbot and python-acme are developed in the same repository, and their
 583     ;; versions should remain synchronized.
 584     (version (package-version python-acme))
 585     (source (origin
 586               (method url-fetch)
 587               (uri (pypi-uri name version))
 588               (sha256
 589                (base32
 590                 "14i6yrcb9s7ygy99gccfc8jscymi24xb72s5lgg9b2y40z909ikg"))))
 591     (build-system python-build-system)
 592     (arguments
 593      `(,@(substitute-keyword-arguments (package-arguments python-acme)
 594            ((#:phases phases)
 595             `(modify-phases ,phases
 596               (replace 'install-documentation
 597                 (lambda* (#:key outputs #:allow-other-keys)
 598                   (let* ((out (assoc-ref outputs "out"))
 599                          (man1 (string-append out "/share/man/man1"))
 600                          (man7 (string-append out "/share/man/man7"))
 601                          (info (string-append out "/info")))
 602                     (install-file "docs/_build/texinfo/Certbot.info" info)
 603                     (install-file "docs/_build/man/certbot.1" man1)
 604                     (install-file "docs/_build/man/certbot.7" man7)
 605                     #t))))))))
 606     ;; TODO: Add optional inputs for testing.
 607     (native-inputs
 608      `(("python-nose" ,python-nose)
 609        ("python-mock" ,python-mock)
 610        ;; For documentation
 611        ("python-sphinx" ,python-sphinx)
 612        ("python-sphinx-rtd-theme" ,python-sphinx-rtd-theme)
 613        ("python-sphinx-repoze-autointerface" ,python-sphinx-repoze-autointerface)
 614        ("python-sphinxcontrib-programoutput" ,python-sphinxcontrib-programoutput)
 615        ("texinfo" ,texinfo)))
 616     (propagated-inputs
 617      `(("python-acme" ,python-acme)
 618        ("python-zope-interface" ,python-zope-interface)
 619        ("python-pyrfc3339" ,python-pyrfc3339)
 620        ("python-pyopenssl" ,python-pyopenssl)
 621        ("python-configobj" ,python-configobj)
 622        ("python-configargparse" ,python-configargparse)
 623        ("python-zope-component" ,python-zope-component)
 624        ("python-parsedatetime" ,python-parsedatetime)
 625        ("python-six" ,python-six)
 626        ("python-psutil" ,python-psutil)
 627        ("python-requests" ,python-requests)
 628        ("python-pytz" ,python-pytz)))
 629     (synopsis "Let's Encrypt client by the Electronic Frontier Foundation")
 630     (description "Certbot automatically receives and installs X.509 certificates
 631 to enable Transport Layer Security (TLS) on servers.  It interoperates with the
 632 Let’s Encrypt certificate authority (CA), which issues browser-trusted
 633 certificates for free.")
 634     (home-page "https://certbot.eff.org/")
 635     (license license:asl2.0)))
 636
 637 (define-public letsencrypt
 638   (package (inherit certbot)
 639     (name "letsencrypt")
 640     (properties `((superseded . ,certbot)))))
 641
 642 (define-public perl-net-ssleay
 643   (package
 644     (name "perl-net-ssleay")
 645     (version "1.85")
 646     (source (origin
 647               (method url-fetch)
 648               (uri (string-append "mirror://cpan/authors/id/M/MI/MIKEM/"
 649                                   "Net-SSLeay-" version ".tar.gz"))
 650               (sha256
 651                (base32
 652                 "1j5h4ycm8538397l204d2d5fkm9595aj174pj7bkpbhwzfwqi0cx"))))
 653     (build-system perl-build-system)
 654     (inputs `(("openssl" ,openssl)))
 655     (arguments
 656      `(#:phases
 657        (modify-phases %standard-phases
 658          (add-before
 659           'configure 'set-ssl-prefix
 660           (lambda* (#:key inputs #:allow-other-keys)
 661             (setenv "OPENSSL_PREFIX" (assoc-ref inputs "openssl"))
 662             #t)))))
 663     (synopsis "Perl extension for using OpenSSL")
 664     (description
 665      "This module offers some high level convenience functions for accessing
 666 web pages on SSL servers (for symmetry, the same API is offered for accessing
 667 http servers, too), an sslcat() function for writing your own clients, and
 668 finally access to the SSL api of the SSLeay/OpenSSL package so you can write
 669 servers or clients for more complicated applications.")
 670     (license license:perl-license)
 671     (home-page "https://metacpan.org/release/Net-SSLeay")))
 672
 673 (define-public perl-crypt-openssl-rsa
 674  (package
 675   (name "perl-crypt-openssl-rsa")
 676   (version "0.31")
 677   (source
 678     (origin
 679       (method url-fetch)
 680       (uri (string-append
 681              "mirror://cpan/authors/id/T/TO/TODDR/Crypt-OpenSSL-RSA-"
 682              version
 683              ".tar.gz"))
 684       (sha256
 685         (base32
 686           "0djl5i6kibl7862b6ih29q8dhg5zpwzq77q9j8hp6xngshx40ws1"))))
 687   (build-system perl-build-system)
 688   (native-inputs
 689    `(("perl-crypt-openssl-guess" ,perl-crypt-openssl-guess)))
 690   (inputs
 691     `(("perl-crypt-openssl-bignum" ,perl-crypt-openssl-bignum)
 692       ("perl-crypt-openssl-random" ,perl-crypt-openssl-random)
 693       ("openssl" ,openssl)))
 694   (arguments perl-crypt-arguments)
 695   (home-page
 696     "https://metacpan.org/release/Crypt-OpenSSL-RSA")
 697   (synopsis
 698     "RSA encoding and decoding, using the openSSL libraries")
 699   (description "Crypt::OpenSSL::RSA does RSA encoding and decoding (using the
 700 OpenSSL libraries).")
 701   (license license:perl-license)))
 702
 703 (define perl-crypt-arguments
 704    `(#:phases (modify-phases %standard-phases
 705       (add-before 'configure 'patch-Makefile.PL
 706         (lambda* (#:key inputs #:allow-other-keys)
 707           (substitute* "Makefile.PL"
 708             (("'LIBS'.*=>.*") (string-append "'LIBS' => ['-L"
 709                                              (assoc-ref inputs "openssl")
 710                                              "/lib -lcrypto'],")))
 711           #t)))))
 712
 713 (define-public perl-crypt-openssl-bignum
 714  (package
 715   (name "perl-crypt-openssl-bignum")
 716   (version "0.09")
 717   (source
 718     (origin
 719       (method url-fetch)
 720       (uri (string-append
 721              "mirror://cpan/authors/id/K/KM/KMX/Crypt-OpenSSL-Bignum-"
 722              version
 723              ".tar.gz"))
 724       (sha256
 725         (base32
 726           "1p22znbajq91lbk2k3yg12ig7hy5b4vy8igxwqkmbm4nhgxp4ki3"))))
 727   (build-system perl-build-system)
 728   (inputs `(("openssl" ,openssl)))
 729   (arguments perl-crypt-arguments)
 730   (home-page
 731     "https://metacpan.org/release/Crypt-OpenSSL-Bignum")
 732   (synopsis
 733     "OpenSSL's multiprecision integer arithmetic in Perl")
 734   (description "Crypt::OpenSSL::Bignum provides multiprecision integer
 735 arithmetic in Perl.")
 736   ;; At your option either gpl1+ or the Artistic License
 737   (license license:perl-license)))
 738
 739 (define-public perl-crypt-openssl-guess
 740   (package
 741     (name "perl-crypt-openssl-guess")
 742     (version "0.11")
 743     (source
 744      (origin
 745        (method url-fetch)
 746        (uri (string-append
 747              "mirror://cpan/authors/id/A/AK/AKIYM/Crypt-OpenSSL-Guess-"
 748              version ".tar.gz"))
 749        (sha256
 750         (base32
 751          "0rvi9l4ljcbhwwvspq019nfq2h2v746dk355h2nwnlmqikiihsxa"))))
 752     (build-system perl-build-system)
 753     (home-page "https://metacpan.org/release/Crypt-OpenSSL-Guess")
 754     (synopsis "Guess the OpenSSL include path")
 755     (description
 756      "The Crypt::OpenSSL::Guess Perl module provides helpers to guess the
 757 correct OpenSSL include path.  It is intended for use in your
 758 @file{Makefile.PL}.")
 759     (license license:perl-license)))
 760
 761 (define-public perl-crypt-openssl-random
 762  (package
 763   (name "perl-crypt-openssl-random")
 764   (version "0.13")
 765   (source
 766     (origin
 767       (method url-fetch)
 768       (uri (string-append
 769              "mirror://cpan/authors/id/R/RU/RURBAN/Crypt-OpenSSL-Random-"
 770              version
 771              ".tar.gz"))
 772       (sha256
 773         (base32
 774           "0vmvrb3shrzjzri3qn524dzdasbq8zhhbpc1vmq8sx68n4jhizb0"))))
 775   (build-system perl-build-system)
 776   (native-inputs
 777    `(("perl-crypt-openssl-guess" ,perl-crypt-openssl-guess)))
 778   (inputs
 779    `(("openssl" ,openssl)))
 780   (arguments perl-crypt-arguments)
 781   (home-page
 782     "https://metacpan.org/release/Crypt-OpenSSL-Random")
 783   (synopsis
 784     "OpenSSL/LibreSSL pseudo-random number generator access")
 785   (description "Crypt::OpenSSL::Random is a OpenSSL/LibreSSL pseudo-random
 786 number generator")
 787   (license license:perl-license)))
 788
 789 (define-public acme-client
 790   (package
 791     (name "acme-client")
 792     (version "0.1.16")
 793     (source (origin
 794               (method url-fetch)
 795               (uri (string-append "https://kristaps.bsd.lv/" name "/"
 796                                   "snapshots/" name "-portable-"
 797                                   version ".tgz"))
 798               (sha256
 799                (base32
 800                 "00q05b3b1dfnfp7sr1nbd212n0mqrycl3cr9lbs51m7ncaihbrz9"))))
 801     (build-system gnu-build-system)
 802     (arguments
 803      '(#:tests? #f ; no test suite
 804        #:make-flags
 805        (list "CC=gcc"
 806              (string-append "PREFIX=" (assoc-ref %outputs "out")))
 807        #:phases
 808        (modify-phases %standard-phases
 809          (add-after 'unpack 'patch-paths
 810            (lambda* (#:key inputs #:allow-other-keys)
 811              (let ((pem (string-append (assoc-ref inputs "libressl")
 812                                        "/etc/ssl/cert.pem")))
 813                (substitute* "http.c"
 814                  (("/etc/ssl/cert.pem") pem))
 815                #t)))
 816          (delete 'configure)))) ; no './configure' script
 817     (native-inputs
 818      `(("pkg-config" ,pkg-config)))
 819     (inputs
 820      `(("libbsd" ,libbsd)
 821        ("libressl" ,libressl)))
 822     (synopsis "Let's Encrypt client by the OpenBSD project")
 823     (description "acme-client is a Let's Encrypt client implemented in C.  It
 824 uses a modular design, and attempts to secure itself by dropping privileges and
 825 operating in a chroot where possible.  acme-client is developed on OpenBSD and
 826 then ported to the GNU / Linux environment.")
 827     (home-page "https://kristaps.bsd.lv/acme-client/")
 828     ;; acme-client is distributed under the ISC license, but the files 'jsmn.h'
 829     ;; and 'jsmn.c' are distributed under the Expat license.
 830     (license (list license:isc license:expat))))
 831
 832 ;; The "-apache" variant is the upstreamed prefered variant. A "-gpl"
 833 ;; variant exists in addition to the "-apache" one.
 834 (define-public mbedtls-apache
 835   (package
 836     (name "mbedtls-apache")
 837     (version "2.16.0")
 838     (source
 839      (origin
 840        (method url-fetch)
 841        ;; XXX: The download links on the website are script redirection links
 842        ;; which effectively lead to the format listed in the uri here.
 843        (uri (string-append "https://tls.mbed.org/download/mbedtls-"
 844                            version "-apache.tgz"))
 845        (sha256
 846         (base32
 847          "1qlscr0m97favkqmrlj90rlgw40h8lcypxz0snvr1iwkj1pbbnp3"))))
 848     (build-system cmake-build-system)
 849     (arguments
 850      `(#:configure-flags
 851        (list "-DUSE_SHARED_MBEDTLS_LIBRARY=ON")))
 852     (native-inputs
 853      `(("perl" ,perl)
 854        ("python" ,python)))
 855     (synopsis "Small TLS library")
 856     (description
 857      "@code{mbed TLS}, formerly known as PolarSSL, makes it trivially easy
 858 for developers to include cryptographic and SSL/TLS capabilities in their
 859 (embedded) products, facilitating this functionality with a minimal
 860 coding footprint.")
 861     (home-page "https://tls.mbed.org")
 862     (license license:asl2.0)))
 863
 864 ;; The Hiawatha Web server requires some specific features to be enabled.
 865 (define-public mbedtls-for-hiawatha
 866   (hidden-package
 867    (package
 868      (inherit mbedtls-apache)
 869      (arguments
 870       (substitute-keyword-arguments
 871           `(#:phases
 872             (modify-phases %standard-phases
 873               (add-after 'configure 'configure-extra-features
 874                 (lambda _
 875                   (for-each (lambda (feature)
 876                               (invoke "scripts/config.pl" "set" feature))
 877                             (list "MBEDTLS_THREADING_C"
 878                                   "MBEDTLS_THREADING_PTHREAD"))
 879                   #t)))
 880             ,@(package-arguments mbedtls-apache)))))))
 881
 882 (define-public ghc-tls
 883   (package
 884     (name "ghc-tls")
 885     (version "1.4.1")
 886     (source (origin
 887               (method url-fetch)
 888               (uri (string-append "https://hackage.haskell.org/package/"
 889                                   "tls/tls-" version ".tar.gz"))
 890               (sha256
 891                (base32
 892                 "1y083724mym28n6xfaz7pcc7zqxdhjpaxpbvzxfbs25qq2px3smv"))))
 893     (build-system haskell-build-system)
 894     (inputs
 895      `(("ghc-cereal" ,ghc-cereal)
 896        ("ghc-data-default-class" ,ghc-data-default-class)
 897        ("ghc-memory" ,ghc-memory)
 898        ("ghc-cryptonite" ,ghc-cryptonite)
 899        ("ghc-asn1-types" ,ghc-asn1-types)
 900        ("ghc-asn1-encoding" ,ghc-asn1-encoding)
 901        ("ghc-x509" ,ghc-x509)
 902        ("ghc-x509-store" ,ghc-x509-store)
 903        ("ghc-x509-validation" ,ghc-x509-validation)
 904        ("ghc-async" ,ghc-async)
 905        ("ghc-network" ,ghc-network)
 906        ("ghc-hourglass" ,ghc-hourglass)))
 907     (native-inputs
 908      `(("ghc-tasty" ,ghc-tasty)
 909        ("ghc-tasty-quickcheck" ,ghc-tasty-quickcheck)
 910        ("ghc-quickcheck" ,ghc-quickcheck)))
 911     (home-page "https://github.com/vincenthz/hs-tls")
 912     (synopsis
 913      "TLS/SSL protocol native implementation (Server and Client)")
 914     (description
 915      "Native Haskell TLS and SSL protocol implementation for server and client.
 916 This provides a high-level implementation of a sensitive security protocol,
 917 eliminating a common set of security issues through the use of the advanced
 918 type system, high level constructions and common Haskell features.  Currently
 919 implement the SSL3.0, TLS1.0, TLS1.1 and TLS1.2 protocol, and support RSA and
 920 Ephemeral (Elliptic curve and regular) Diffie Hellman key exchanges, and many
 921 extensions.")
 922     (license license:bsd-3)))
 923
 924 (define-public dehydrated
 925   (package
 926     (name "dehydrated")
 927     (version "0.6.2")
 928     (source (origin
 929               (method url-fetch/tarbomb)
 930               (uri (string-append
 931                     "https://github.com/lukas2511/dehydrated/archive/v"
 932                     version ".tar.gz"))
 933               (sha256
 934                (base32
 935                 "03p80yj6bnzjc6dkp5hb9wpplmlrla8n5src71cnzw4rj53q8cqn"))
 936               (file-name (string-append name "-" version ".tar.gz"))))
 937     (build-system trivial-build-system)
 938     (arguments
 939      `(#:modules ((guix build utils))
 940        #:builder
 941        (begin
 942          (use-modules (guix build utils))
 943          (let* ((source (assoc-ref %build-inputs "source"))
 944                 (out (assoc-ref %outputs "out"))
 945                 (bin (string-append out "/bin"))
 946                 (bash (in-vicinity (assoc-ref %build-inputs "bash") "bin")))
 947            (mkdir-p bin)
 948            (with-directory-excursion bin
 949              (copy-file
 950               (in-vicinity source (string-append "/dehydrated-" ,version
 951                                                  "/dehydrated"))
 952               (in-vicinity bin "dehydrated"))
 953              (patch-shebang "dehydrated" (list bash))
 954
 955              ;; Do not try to write in the store.
 956              (substitute* "dehydrated"
 957                (("SCRIPTDIR=\"\\$.*\"") "SCRIPTDIR=~/.dehydrated"))
 958
 959              (setenv "PATH" bash)
 960              (wrap-program "dehydrated"
 961                `("PATH" ":" prefix
 962                  ,(map (lambda (dir)
 963                          (string-append dir "/bin"))
 964                        (map (lambda (input)
 965                               (assoc-ref %build-inputs input))
 966                             '("coreutils"
 967                               "curl"
 968                               "diffutils"
 969                               "gawk"
 970                               "grep"
 971                               "openssl"
 972                               "sed"))))))
 973            #t))))
 974     (inputs
 975      `(("bash" ,bash)
 976        ("coreutils" ,coreutils)
 977        ("curl" ,curl)
 978        ("diffutils" ,diffutils)
 979        ("gawk" ,gawk)
 980        ("grep" ,grep)
 981        ("openssl" ,openssl)
 982        ("sed" ,sed)))
 983     (home-page "https://dehydrated.io/")
 984     (synopsis "Let's Encrypt/ACME client implemented as a shell script")
 985     (description "Dehydrated is a client for signing certificates with an
 986 ACME-server (currently only provided by Let's Encrypt) implemented as a
 987 relatively simple Bash script.")
 988     (license license:expat)))