gnu/packages/tls.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2019, 2020 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, 2020 Leo Famulari <leo@famulari.name>
   8 ;;; Copyright © 2016, 2017, 2019 Efraim Flashner <efraim@flashner.co.il>
   9 ;;; Copyright © 2016, 2017, 2018 Nikita <nikita@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, 2020 Marius Bakke <mbakke@fastmail.com>
  13 ;;; Copyright © 2017–2019, 2021 Tobias Geerinckx-Rice <me@tobias.gr>
  14 ;;; Copyright © 2017 Rutger Helling <rhelling@mykolab.com>
  15 ;;; Copyright © 2018 Clément Lassieur <clement@lassieur.org>
  16 ;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
  17 ;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
  18 ;;;
  19 ;;; This file is part of GNU Guix.
  20 ;;;
  21 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  22 ;;; under the terms of the GNU General Public License as published by
  23 ;;; the Free Software Foundation; either version 3 of the License, or (at
  24 ;;; your option) any later version.
  25 ;;;
  26 ;;; GNU Guix is distributed in the hope that it will be useful, but
  27 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  28 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  29 ;;; GNU General Public License for more details.
  30 ;;;
  31 ;;; You should have received a copy of the GNU General Public License
  32 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  33
  34 (define-module (gnu packages tls)
  35   #:use-module ((guix licenses) #:prefix license:)
  36   #:use-module (guix packages)
  37   #:use-module (guix download)
  38   #:use-module (guix git-download)
  39   #:use-module (guix utils)
  40   #:use-module (guix build-system gnu)
  41   #:use-module (guix build-system go)
  42   #:use-module (guix build-system perl)
  43   #:use-module (guix build-system python)
  44   #:use-module (guix build-system cmake)
  45   #:use-module (guix build-system trivial)
  46   #:use-module (gnu packages compression)
  47   #:use-module (gnu packages)
  48   #:use-module (gnu packages bash)
  49   #:use-module (gnu packages check)
  50   #:use-module (gnu packages curl)
  51   #:use-module (gnu packages dns)
  52   #:use-module (gnu packages gawk)
  53   #:use-module (gnu packages guile)
  54   #:use-module (gnu packages hurd)
  55   #:use-module (gnu packages libbsd)
  56   #:use-module (gnu packages libffi)
  57   #:use-module (gnu packages libidn)
  58   #:use-module (gnu packages linux)
  59   #:use-module (gnu packages ncurses)
  60   #:use-module (gnu packages nettle)
  61   #:use-module (gnu packages perl)
  62   #:use-module (gnu packages pkg-config)
  63   #:use-module (gnu packages python)
  64   #:use-module (gnu packages python-crypto)
  65   #:use-module (gnu packages python-web)
  66   #:use-module (gnu packages python-xyz)
  67   #:use-module (gnu packages sphinx)
  68   #:use-module (gnu packages texinfo)
  69   #:use-module (gnu packages time)
  70   #:use-module (gnu packages base)
  71   #:use-module (srfi srfi-1))
  72
  73 (define-public libtasn1
  74   (package
  75     (name "libtasn1")
  76     (version "4.16.0")
  77     (source
  78      (origin
  79       (method url-fetch)
  80       (uri (string-append "mirror://gnu/libtasn1/libtasn1-"
  81                           version ".tar.gz"))
  82       (sha256
  83        (base32
  84         "179jskl7dmfp1rd2khkzmlibzgki4wi6hvmmwfv7q49r728b03qf"))))
  85     (build-system gnu-build-system)
  86     (arguments
  87      `(#:configure-flags '("--disable-static")))
  88     (native-inputs `(("perl" ,perl)))
  89     (home-page "https://www.gnu.org/software/libtasn1/")
  90     (synopsis "ASN.1 library")
  91     (description
  92      "GNU libtasn1 is a library implementing the ASN.1 notation.  It is used
  93 for transmitting machine-neutral encodings of data objects in computer
  94 networking, allowing for formal validation of data according to some
  95 specifications.")
  96     (license license:lgpl2.0+)))
  97
  98 (define-public asn1c
  99   (package
 100     (name "asn1c")
 101     (version "0.9.28")
 102     (source (origin
 103       (method url-fetch)
 104       (uri (string-append "https://lionet.info/soft/asn1c-"
 105                           version ".tar.gz"))
 106       (sha256
 107        (base32
 108         "1fc64g45ykmv73kdndr4zdm4wxhimhrir4rxnygxvwkych5l81w0"))))
 109     (build-system gnu-build-system)
 110     (native-inputs
 111      `(("perl" ,perl)))
 112     (home-page "https://lionet.info/asn1c")
 113     (synopsis "ASN.1 to C compiler")
 114     (description "The ASN.1 to C compiler takes ASN.1 module
 115 files and generates C++ compatible C source code.  That code can be
 116 used to serialize the native C structures into compact and unambiguous
 117 BER/XER/PER-based data files, and deserialize the files back.
 118
 119 Various ASN.1 based formats are widely used in the industry, such as to encode
 120 the X.509 certificates employed in the HTTPS handshake, to exchange control
 121 data between mobile phones and cellular networks, to car-to-car communication
 122 in intelligent transportation networks.")
 123     (license license:bsd-2)))
 124
 125 (define-public p11-kit
 126   (package
 127     (name "p11-kit")
 128     (version "0.23.22")
 129     (source
 130      (origin
 131       (method url-fetch)
 132       (uri (string-append "https://github.com/p11-glue/p11-kit/releases/"
 133                           "download/" version "/p11-kit-" version ".tar.xz"))
 134       (sha256
 135        (base32 "1dn6br4v033d3gp2max9lsr3y4q0nj6iyr1yq3kzi8ym7lal13wa"))))
 136     (build-system gnu-build-system)
 137     (native-inputs
 138      `(("pkg-config" ,pkg-config)))
 139     (inputs
 140      `(("libffi" ,libffi)
 141        ("libtasn1" ,libtasn1)))
 142     (arguments
 143      `(#:configure-flags '("--without-trust-paths")
 144        #:phases (modify-phases %standard-phases
 145                   (add-before 'check 'prepare-tests
 146                     (lambda _
 147                       ;; "test-runtime" expects XDG_RUNTIME_DIR to be set up
 148                       ;; and looks for .cache and other directories (only).
 149                       ;; For simplicity just drop it since it is irrelevant
 150                       ;; in the build container.
 151                       (substitute* "Makefile"
 152                         (("test-runtime\\$\\(EXEEXT\\)") ""))
 153                       #t)))))
 154     (home-page "https://p11-glue.freedesktop.org/p11-kit.html")
 155     (synopsis "PKCS#11 library")
 156     (description
 157      "p11-kit provides a way to load and enumerate PKCS#11 modules.  It
 158 provides a standard configuration setup for installing PKCS#11 modules
 159 in such a way that they are discoverable.  It also solves problems with
 160 coordinating the use of PKCS#11 by different components or libraries
 161 living in the same process.")
 162     (license license:bsd-3)))
 163
 164 (define-public gnutls
 165   (package
 166     (name "gnutls")
 167     (version "3.6.15")
 168     (source (origin
 169               (method url-fetch)
 170               ;; Note: Releases are no longer on ftp.gnu.org since the
 171               ;; schism (after version 3.1.5).
 172               (uri (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                                        "gnutls-cross.patch"))
 177               (sha256
 178                (base32
 179                 "0n0m93ymzd0q9hbknxc2ycanz49sqlkyyf73g9fk7n787llc7a0f"))))
 180     (build-system gnu-build-system)
 181     (arguments
 182      `(#:tests? ,(not (or (%current-target-system)
 183                           (hurd-target?)))
 184        ;; Ensure we don't keep a reference to net-tools.
 185        #:disallowed-references ,(if (hurd-target?) '() (list net-tools))
 186        #:configure-flags
 187        (list
 188              ;; GnuTLS doesn't consult any environment variables to specify
 189              ;; the location of the system-wide trust store.  Instead it has a
 190              ;; configure-time option.  Unless specified, its configure script
 191              ;; attempts to auto-detect the location by looking for common
 192              ;; places in the file system, none of which are present in our
 193              ;; chroot build environment.  If not found, then no default trust
 194              ;; store is used, so each program has to provide its own
 195              ;; fallback, and users have to configure each program
 196              ;; independently.  This seems suboptimal.
 197              "--with-default-trust-store-dir=/etc/ssl/certs"
 198
 199              ;; Tell the build system that we want Guile bindings installed to
 200              ;; the output instead of Guiles own module directory.
 201              (string-append "--with-guile-site-dir="
 202                             "$(datarootdir)/guile/site/$(GUILE_EFFECTIVE_VERSION)")
 203              (string-append "--with-guile-site-ccache-dir="
 204                             "$(libdir)/guile/$(GUILE_EFFECTIVE_VERSION)/site-ccache")
 205              (string-append "--with-guile-extension-dir="
 206                             "$(libdir)/guile/$(GUILE_EFFECTIVE_VERSION)/extensions")
 207
 208              ;; FIXME: Temporarily disable p11-kit support since it is not
 209              ;; working on mips64el.
 210              "--without-p11-kit")
 211
 212        #:phases (modify-phases %standard-phases
 213                   (add-after
 214                    'install 'move-doc
 215                    (lambda* (#:key outputs #:allow-other-keys)
 216                      ;; Copy the 4.1 MiB of section 3 man pages to "doc".
 217                      (let* ((out    (assoc-ref outputs "out"))
 218                             (doc    (assoc-ref outputs "doc"))
 219                             (mandir (string-append doc "/share/man/man3"))
 220                             (oldman (string-append out "/share/man/man3")))
 221                        (mkdir-p mandir)
 222                        (copy-recursively oldman mandir)
 223                        (delete-file-recursively oldman)
 224                        #t))))))
 225     (outputs '("out"                              ;4.4 MiB
 226                "debug"
 227                "doc"))                            ;4.1 MiB of man pages
 228     (native-inputs
 229      `(,@(if (%current-target-system)             ;for cross-build
 230              `(("guile" ,guile-3.0))              ;to create .go files
 231              '())
 232        ,@(if (hurd-target?)
 233              '()
 234              `(("net-tools" ,net-tools)))
 235        ("pkg-config" ,pkg-config)
 236        ("which" ,which)
 237        ,@(if (hurd-target?) '()
 238              `(("datefudge" ,datefudge)))         ;tests rely on 'datefudge'
 239        ("util-linux" ,util-linux)))               ;one test needs 'setsid'
 240     (inputs
 241      `(("guile" ,guile-3.0)))
 242     (propagated-inputs
 243      ;; These are all in the 'Requires.private' field of gnutls.pc.
 244      `(("libtasn1" ,libtasn1)
 245        ("libidn2" ,libidn2)
 246        ("nettle" ,nettle)
 247        ("zlib" ,zlib)))
 248     (home-page "https://www.gnu.org/software/gnutls/")
 249     (synopsis "Transport layer security library")
 250     (description
 251      "GnuTLS is a secure communications library implementing the SSL, TLS
 252 and DTLS protocols.  It is provided in the form of a C library to support the
 253 protocols, as well as to parse and write X.5009, PKCS 12, OpenPGP and other
 254 required structures.")
 255     (license license:lgpl2.1+)
 256     (properties '((ftp-server . "ftp.gnutls.org")
 257                   (ftp-directory . "/gcrypt/gnutls")))))
 258
 259 (define-public gnutls/guile-2.0
 260   ;; GnuTLS for Guile 2.0.
 261   (package/inherit gnutls
 262     (name "guile2.0-gnutls")
 263     (inputs `(("guile" ,guile-2.0)
 264               ,@(alist-delete "guile" (package-inputs gnutls))))))
 265
 266 (define-public gnutls/dane
 267   ;; GnuTLS with build libgnutls-dane, implementing DNS-based
 268   ;; Authentication of Named Entities.  This is required for GNS functionality
 269   ;; by GNUnet and gnURL.  This is done in an extra package definition
 270   ;; to have the choice between GnuTLS with Dane and without Dane.
 271   (package/inherit gnutls
 272     (name "gnutls-dane")
 273     (inputs `(("unbound" ,unbound)
 274               ,@(package-inputs gnutls)))))
 275
 276 (define-public guile2.2-gnutls
 277   (package
 278     (inherit gnutls)
 279     (name "guile2.2-gnutls")
 280     (inputs `(("guile" ,guile-2.2)
 281               ,@(alist-delete "guile"
 282                               (package-inputs gnutls))))))
 283
 284 (define-public guile3.0-gnutls
 285   (deprecated-package "guile3.0-gnutls" gnutls))
 286
 287 (define-public openssl
 288   (package
 289    (name "openssl")
 290    (version "1.1.1i")
 291    (source (origin
 292              (method url-fetch)
 293              (uri (list (string-append "https://www.openssl.org/source/openssl-"
 294                                        version ".tar.gz")
 295                         (string-append "ftp://ftp.openssl.org/source/"
 296                                        "openssl-" version ".tar.gz")
 297                         (string-append "ftp://ftp.openssl.org/source/old/"
 298                                        (string-trim-right version char-set:letter)
 299                                        "/openssl-" version ".tar.gz")))
 300              (patches (search-patches "openssl-1.1-c-rehash-in.patch"))
 301              (sha256
 302               (base32
 303                "0hjj1phcwkz69lx1lrvr9grhpl4y529mwqycqc1hdla1zqsnmgp8"))))
 304    (build-system gnu-build-system)
 305    (outputs '("out"
 306               "doc"         ;6.8 MiB of man3 pages and full HTML documentation
 307               "static"))    ;6.4 MiB of .a files
 308    (native-inputs `(("perl" ,perl)))
 309    (arguments
 310     `(#:parallel-tests? #f
 311       #:test-target "test"
 312
 313       ;; Changes to OpenSSL sometimes cause Perl to "sneak in" to the closure,
 314       ;; so we explicitly disallow it here.
 315       #:disallowed-references ,(list (canonical-package perl))
 316       #:phases
 317       (modify-phases %standard-phases
 318        ,@(if (%current-target-system)
 319            '((add-before
 320                'configure 'set-cross-compile
 321                (lambda* (#:key target outputs #:allow-other-keys)
 322                  (setenv "CROSS_COMPILE" (string-append target "-"))
 323                  (setenv "CONFIGURE_TARGET_ARCH"
 324                          (cond
 325                            ((string-prefix? "i586" target)
 326                             "hurd-x86")
 327                            ((string-prefix? "i686" target)
 328                             "linux-x86")
 329                            ((string-prefix? "x86_64" target)
 330                             "linux-x86_64")
 331                            ((string-prefix? "mips64el" target)
 332                             "linux-mips64")
 333                            ((string-prefix? "arm" target)
 334                             "linux-armv4")
 335                            ((string-prefix? "aarch64" target)
 336                             "linux-aarch64")
 337                            ((string-prefix? "powerpc64le" target)
 338                             "linux-ppc64le")
 339                            ((string-prefix? "powerpc64" target)
 340                             "linux-ppc64")
 341                            ((string-prefix? "powerpc" target)
 342                             "linux-ppc")))
 343                  #t)))
 344            '())
 345         (replace 'configure
 346           (lambda* (#:key outputs #:allow-other-keys)
 347             (let* ((out (assoc-ref outputs "out"))
 348                    (lib (string-append out "/lib")))
 349               ;; It's not a shebang so patch-source-shebangs misses it.
 350               (substitute* "config"
 351                 (("/usr/bin/env")
 352                  (string-append (assoc-ref %build-inputs "coreutils")
 353                                 "/bin/env")))
 354               (invoke ,@(if (%current-target-system)
 355                           '("./Configure")
 356                           '("./config"))
 357                       "shared"       ;build shared libraries
 358                       "--libdir=lib"
 359
 360                       ;; The default for this catch-all directory is
 361                       ;; PREFIX/ssl.  Change that to something more
 362                       ;; conventional.
 363                       (string-append "--openssldir=" out
 364                                      "/share/openssl-" ,version)
 365
 366                       (string-append "--prefix=" out)
 367                       (string-append "-Wl,-rpath," lib)
 368                       ,@(if (%current-target-system)
 369                           '((getenv "CONFIGURE_TARGET_ARCH"))
 370                           '())))))
 371         (add-after 'install 'move-static-libraries
 372           (lambda* (#:key outputs #:allow-other-keys)
 373             ;; Move static libraries to the "static" output.
 374             (let* ((out    (assoc-ref outputs "out"))
 375                    (lib    (string-append out "/lib"))
 376                    (static (assoc-ref outputs "static"))
 377                    (slib   (string-append static "/lib")))
 378               (for-each (lambda (file)
 379                           (install-file file slib)
 380                           (delete-file file))
 381                         (find-files lib "\\.a$"))
 382               #t)))
 383         (add-after 'install 'move-extra-documentation
 384           (lambda* (#:key outputs #:allow-other-keys)
 385                ;; Move man3 pages and full HTML documentation to "doc".
 386                (let* ((out    (assoc-ref outputs "out"))
 387                       (man3   (string-append out "/share/man/man3"))
 388                       (html (string-append out "/share/doc/openssl"))
 389                       (doc    (assoc-ref outputs "doc"))
 390                       (man-target (string-append doc "/share/man/man3"))
 391                       (html-target (string-append doc "/share/doc/openssl")))
 392                  (copy-recursively man3 man-target)
 393                  (delete-file-recursively man3)
 394                  (copy-recursively html html-target)
 395                  (delete-file-recursively html)
 396                  #t)))
 397         (add-after
 398          'install 'remove-miscellany
 399          (lambda* (#:key outputs #:allow-other-keys)
 400            ;; The 'misc' directory contains random undocumented shell and Perl
 401            ;; scripts.  Remove them to avoid retaining a reference on Perl.
 402            (let ((out (assoc-ref outputs "out")))
 403              (delete-file-recursively (string-append out "/share/openssl-"
 404                                                      ,version "/misc"))
 405              #t))))))
 406    (native-search-paths
 407     (list (search-path-specification
 408            (variable "SSL_CERT_DIR")
 409            (separator #f)                        ;single entry
 410            (files '("etc/ssl/certs")))
 411           (search-path-specification
 412            (variable "SSL_CERT_FILE")
 413            (file-type 'regular)
 414            (separator #f)                        ;single entry
 415            (files '("etc/ssl/certs/ca-certificates.crt")))))
 416    (synopsis "SSL/TLS implementation")
 417    (description
 418     "OpenSSL is an implementation of SSL/TLS.")
 419    (license license:openssl)
 420    (home-page "https://www.openssl.org/")))
 421
 422 (define-public openssl-1.0
 423   (package
 424     (inherit openssl)
 425     (name "openssl")
 426     (version "1.0.2u")
 427     (source (origin
 428               (method url-fetch)
 429               (uri (list (string-append "https://www.openssl.org/source/openssl-"
 430                                         version ".tar.gz")
 431                          (string-append "ftp://ftp.openssl.org/source/"
 432                                         "openssl-" version ".tar.gz")
 433                          (string-append "ftp://ftp.openssl.org/source/old/"
 434                                         (string-trim-right version char-set:letter)
 435                                         "/openssl-" version ".tar.gz")))
 436               (sha256
 437                (base32
 438                 "05lxcs4hzyfqd5jn0d9p0fvqna62v2s4pc9qgmq0dpcknkzwdl7c"))
 439               (patches (search-patches "openssl-runpath.patch"
 440                                        "openssl-c-rehash-in.patch"))))
 441     (outputs '("out"
 442                "doc"                    ;1.5MiB of man3 pages
 443                "static"))               ;6MiB of .a files
 444     (arguments
 445      (substitute-keyword-arguments (package-arguments openssl)
 446        ;; Parallel build is not supported in 1.0.x.
 447        ((#:parallel-build? _ #f) #f)
 448        ((#:phases phases)
 449         `(modify-phases ,phases
 450            (add-before 'patch-source-shebangs 'patch-tests
 451              (lambda* (#:key inputs native-inputs #:allow-other-keys)
 452                (let ((bash (assoc-ref (or native-inputs inputs) "bash")))
 453                  (substitute* (find-files "test" ".*")
 454                    (("/bin/sh")
 455                     (string-append bash "/bin/sh"))
 456                    (("/bin/rm")
 457                     "rm"))
 458                  #t)))
 459            (add-before 'configure 'patch-Makefile.org
 460              (lambda* (#:key outputs #:allow-other-keys)
 461                ;; The default MANDIR is some unusual place.  Fix that.
 462                (let ((out (assoc-ref outputs "out")))
 463                  (patch-makefile-SHELL "Makefile.org")
 464                  (substitute* "Makefile.org"
 465                    (("^MANDIR[[:blank:]]*=.*$")
 466                     (string-append "MANDIR = " out "/share/man\n")))
 467                  #t)))
 468            (replace 'configure
 469              ;; Override this phase because OpenSSL 1.0 does not understand -rpath.
 470              (lambda* (#:key outputs #:allow-other-keys)
 471                (let ((out (assoc-ref outputs "out")))
 472                  (invoke ,@(if (%current-target-system)
 473                                '("./Configure")
 474                                '("./config"))
 475                          "shared"                 ;build shared libraries
 476                          "--libdir=lib"
 477
 478                          ;; The default for this catch-all directory is
 479                          ;; PREFIX/ssl.  Change that to something more
 480                          ;; conventional.
 481                          (string-append "--openssldir=" out
 482                                         "/share/openssl-" ,version)
 483
 484                          (string-append "--prefix=" out)
 485                          ,@(if (%current-target-system)
 486                                '((getenv "CONFIGURE_TARGET_ARCH"))
 487                                '())))))
 488         (delete 'move-extra-documentation)
 489         (add-after 'install 'move-man3-pages
 490           (lambda* (#:key outputs #:allow-other-keys)
 491             ;; Move section 3 man pages to "doc".
 492             (let* ((out    (assoc-ref outputs "out"))
 493                    (man3   (string-append out "/share/man/man3"))
 494                    (doc    (assoc-ref outputs "doc"))
 495                    (target (string-append doc "/share/man/man3")))
 496               (mkdir-p target)
 497               (for-each (lambda (file)
 498                           (rename-file file
 499                                        (string-append target "/"
 500                                                       (basename file))))
 501                         (find-files man3))
 502               (delete-file-recursively man3)
 503               #t)))
 504            ;; XXX: Duplicate this phase to make sure 'version' evaluates
 505            ;; in the current scope and not the inherited one.
 506            (replace 'remove-miscellany
 507              (lambda* (#:key outputs #:allow-other-keys)
 508                ;; The 'misc' directory contains random undocumented shell and Perl
 509                ;; scripts.  Remove them to avoid retaining a reference on Perl.
 510                (let ((out (assoc-ref outputs "out")))
 511                  (delete-file-recursively (string-append out "/share/openssl-"
 512                                                          ,version "/misc"))
 513                  #t)))))))))
 514
 515 (define-public libressl
 516   (package
 517     (name "libressl")
 518     (version "3.1.5")
 519     (source (origin
 520               (method url-fetch)
 521               (uri (string-append "mirror://openbsd/LibreSSL/"
 522                                   "libressl-" version ".tar.gz"))
 523               (sha256
 524                (base32
 525                 "1504a1sf43frw43j14pij0q1f48rm5q86ggrlxxhw708qp7ds4rc"))))
 526     (build-system gnu-build-system)
 527     (arguments
 528      ;; Do as if 'getentropy' were missing: Linux kernels before 3.17 lack its
 529      ;; underlying 'getrandom' system call and ENOSYS isn't properly handled.
 530      ;; See <https://lists.gnu.org/archive/html/guix-devel/2017-04/msg00235.html>.
 531      '(#:configure-flags '("ac_cv_func_getentropy=no"
 532                            ;; Provide a TLS-enabled netcat.
 533                            "--enable-nc")))
 534     (native-search-paths
 535      (list (search-path-specification
 536             (variable "SSL_CERT_DIR")
 537             (separator #f)              ;single entry
 538             (files '("etc/ssl/certs")))
 539            (search-path-specification
 540             (variable "SSL_CERT_FILE")
 541             (separator #f)              ;single entry
 542             (files '("etc/ssl/certs/ca-certificates.crt")))))
 543     (home-page "https://www.libressl.org/")
 544     (synopsis "SSL/TLS implementation")
 545     (description "LibreSSL is a version of the TLS/crypto stack, forked from
 546 OpenSSL in 2014 with the goals of modernizing the codebase, improving security,
 547 and applying best practice development processes.  This package also includes a
 548 netcat implementation that supports TLS.")
 549     ;; Files taken from OpenSSL keep their license, others are under various
 550     ;; non-copyleft licenses.
 551     (license (list license:openssl
 552                    (license:non-copyleft
 553                      "file://COPYING"
 554                      "See COPYING in the distribution.")))))
 555
 556 (define-public python-acme
 557   (package
 558     (name "python-acme")
 559     ;; Remember to update the hash of certbot when updating python-acme.
 560     (version "1.12.0")
 561     (source (origin
 562               (method url-fetch)
 563               (uri (pypi-uri "acme" version))
 564               (sha256
 565                (base32
 566                 "1wn2jvkg18z31nd060hfcp2yqvxjxykim2ybgaidv7qfsms38dma"))))
 567     (build-system python-build-system)
 568     (arguments
 569      `(#:phases
 570        (modify-phases %standard-phases
 571          (add-after 'build 'build-documentation
 572            (lambda _
 573              (invoke "make" "-C" "docs" "man" "info")))
 574          (add-after 'install 'install-documentation
 575            (lambda* (#:key outputs #:allow-other-keys)
 576              (let* ((out (assoc-ref outputs "out"))
 577                     (man (string-append out "/share/man/man1"))
 578                     (info (string-append out "/info")))
 579                (install-file "docs/_build/texinfo/acme-python.info" info)
 580                (install-file "docs/_build/man/acme-python.1" man)
 581                #t))))))
 582     (native-inputs
 583      `(("python-mock" ,python-mock)
 584        ("python-pytest" ,python-pytest)
 585        ;; For documentation
 586        ("python-sphinx" ,python-sphinx)
 587        ("python-sphinxcontrib-programoutput" ,python-sphinxcontrib-programoutput)
 588        ("python-sphinx-rtd-theme" ,python-sphinx-rtd-theme)
 589        ("texinfo" ,texinfo)))
 590     (propagated-inputs
 591      `(("python-josepy" ,python-josepy)
 592        ("python-six" ,python-six)
 593        ("python-requests" ,python-requests)
 594        ("python-requests-toolbelt" ,python-requests-toolbelt)
 595        ("python-pytz" ,python-pytz)
 596        ("python-pyrfc3339" ,python-pyrfc3339)
 597        ("python-pyasn1" ,python-pyasn1)
 598        ("python-cryptography" ,python-cryptography)
 599        ("python-pyopenssl" ,python-pyopenssl)))
 600     (home-page "https://github.com/certbot/certbot")
 601     (synopsis "ACME protocol implementation in Python")
 602     (description "ACME protocol implementation in Python")
 603     (license license:asl2.0)))
 604
 605 (define-public certbot
 606   (package
 607     (name "certbot")
 608     ;; Certbot and python-acme are developed in the same repository, and their
 609     ;; versions should remain synchronized.
 610     (version (package-version python-acme))
 611     (source (origin
 612               (method url-fetch)
 613               (uri (pypi-uri "certbot" version))
 614               (sha256
 615                (base32
 616                 "0nfzk6fzyfqy8lgs5lmxfndrdh5c2ljdvzj39rwvgg3r6ivkirsy"))))
 617     (build-system python-build-system)
 618     (arguments
 619      `(,@(substitute-keyword-arguments (package-arguments python-acme)
 620            ((#:phases phases)
 621             `(modify-phases ,phases
 622              (replace 'build-documentation
 623                (lambda _
 624                  ;; Fix building the manual page in 1.12.0:
 625                  ;; https://github.com/certbot/certbot/issues/8633
 626                  ;; TODO Remove the substitution in later releases.
 627                  (substitute* "docs/conf.py"
 628                    (("'man',") ""))
 629              (invoke "make" "-C" "docs" "man" "info")))
 630               (replace 'install-documentation
 631                 (lambda* (#:key outputs #:allow-other-keys)
 632                   (let* ((out (assoc-ref outputs "out"))
 633                          (man1 (string-append out "/share/man/man1"))
 634                          (man7 (string-append out "/share/man/man7"))
 635                          (info (string-append out "/info")))
 636                     (install-file "docs/_build/texinfo/Certbot.info" info)
 637                     (install-file "docs/_build/man/certbot.1" man1)
 638                     (install-file "docs/_build/man/certbot.7" man7)
 639                     #t))))))))
 640     (native-inputs
 641      `(("python-mock" ,python-mock)
 642        ("python-pytest" ,python-pytest)
 643        ;; For documentation
 644        ("python-sphinx" ,python-sphinx)
 645        ("python-sphinx-rtd-theme" ,python-sphinx-rtd-theme)
 646        ("python-sphinx-repoze-autointerface" ,python-sphinx-repoze-autointerface)
 647        ("python-sphinxcontrib-programoutput" ,python-sphinxcontrib-programoutput)
 648        ("texinfo" ,texinfo)))
 649     (propagated-inputs
 650      `(("python-acme" ,python-acme)
 651        ("python-cryptography" ,python-cryptography)
 652        ("python-zope-interface" ,python-zope-interface)
 653        ("python-pyrfc3339" ,python-pyrfc3339)
 654        ("python-pyopenssl" ,python-pyopenssl)
 655        ("python-configobj" ,python-configobj)
 656        ("python-configargparse" ,python-configargparse)
 657        ("python-distro" ,python-distro)
 658        ("python-zope-component" ,python-zope-component)
 659        ("python-parsedatetime" ,python-parsedatetime)
 660        ("python-six" ,python-six)
 661        ("python-psutil" ,python-psutil)
 662        ("python-requests" ,python-requests)
 663        ("python-pytz" ,python-pytz)))
 664     (synopsis "Let's Encrypt client by the Electronic Frontier Foundation")
 665     (description "Certbot automatically receives and installs X.509 certificates
 666 to enable Transport Layer Security (TLS) on servers.  It interoperates with the
 667 Let’s Encrypt certificate authority (CA), which issues browser-trusted
 668 certificates for free.")
 669     (home-page "https://certbot.eff.org/")
 670     (license license:asl2.0)))
 671
 672 (define-public letsencrypt
 673   (package (inherit certbot)
 674     (name "letsencrypt")
 675     (properties `((superseded . ,certbot)))))
 676
 677 (define-public perl-net-ssleay
 678   (package
 679     (name "perl-net-ssleay")
 680     (version "1.88")
 681     (source (origin
 682               (method url-fetch)
 683               (uri (string-append "mirror://cpan/authors/id/C/CH/CHRISN/"
 684                                   "Net-SSLeay-" version ".tar.gz"))
 685               (sha256
 686                (base32
 687                 "1pfgh4h3szcpvqlcimc60pjbk9zwls99x5863sva0wc47i4dl010"))))
 688     (build-system perl-build-system)
 689     (inputs `(("openssl" ,openssl)))
 690     (arguments
 691      `(#:phases
 692        (modify-phases %standard-phases
 693          (add-before
 694           'configure 'set-ssl-prefix
 695           (lambda* (#:key inputs #:allow-other-keys)
 696             (setenv "OPENSSL_PREFIX" (assoc-ref inputs "openssl"))
 697             #t)))))
 698     (synopsis "Perl extension for using OpenSSL")
 699     (description
 700      "This module offers some high level convenience functions for accessing
 701 web pages on SSL servers (for symmetry, the same API is offered for accessing
 702 http servers, too), an sslcat() function for writing your own clients, and
 703 finally access to the SSL api of the SSLeay/OpenSSL package so you can write
 704 servers or clients for more complicated applications.")
 705     (license license:perl-license)
 706     (home-page "https://metacpan.org/release/Net-SSLeay")))
 707
 708 (define-public perl-crypt-openssl-rsa
 709  (package
 710   (name "perl-crypt-openssl-rsa")
 711   (version "0.31")
 712   (source
 713     (origin
 714       (method url-fetch)
 715       (uri (string-append
 716              "mirror://cpan/authors/id/T/TO/TODDR/Crypt-OpenSSL-RSA-"
 717              version
 718              ".tar.gz"))
 719       (sha256
 720         (base32
 721           "0djl5i6kibl7862b6ih29q8dhg5zpwzq77q9j8hp6xngshx40ws1"))))
 722   (build-system perl-build-system)
 723   (native-inputs
 724    `(("perl-crypt-openssl-guess" ,perl-crypt-openssl-guess)))
 725   (inputs
 726     `(("perl-crypt-openssl-bignum" ,perl-crypt-openssl-bignum)
 727       ("perl-crypt-openssl-random" ,perl-crypt-openssl-random)
 728       ("openssl" ,openssl)))
 729   (arguments perl-crypt-arguments)
 730   (home-page
 731     "https://metacpan.org/release/Crypt-OpenSSL-RSA")
 732   (synopsis
 733     "RSA encoding and decoding, using the openSSL libraries")
 734   (description "Crypt::OpenSSL::RSA does RSA encoding and decoding (using the
 735 OpenSSL libraries).")
 736   (license license:perl-license)))
 737
 738 (define perl-crypt-arguments
 739    `(#:phases (modify-phases %standard-phases
 740       (add-before 'configure 'patch-Makefile.PL
 741         (lambda* (#:key inputs #:allow-other-keys)
 742           (substitute* "Makefile.PL"
 743             (("'LIBS'.*=>.*") (string-append "'LIBS' => ['-L"
 744                                              (assoc-ref inputs "openssl")
 745                                              "/lib -lcrypto'],")))
 746           #t)))))
 747
 748 (define-public perl-crypt-openssl-bignum
 749  (package
 750   (name "perl-crypt-openssl-bignum")
 751   (version "0.09")
 752   (source
 753     (origin
 754       (method url-fetch)
 755       (uri (string-append
 756              "mirror://cpan/authors/id/K/KM/KMX/Crypt-OpenSSL-Bignum-"
 757              version
 758              ".tar.gz"))
 759       (sha256
 760         (base32
 761           "1p22znbajq91lbk2k3yg12ig7hy5b4vy8igxwqkmbm4nhgxp4ki3"))))
 762   (build-system perl-build-system)
 763   (inputs `(("openssl" ,openssl)))
 764   (arguments perl-crypt-arguments)
 765   (home-page
 766     "https://metacpan.org/release/Crypt-OpenSSL-Bignum")
 767   (synopsis
 768     "OpenSSL's multiprecision integer arithmetic in Perl")
 769   (description "Crypt::OpenSSL::Bignum provides multiprecision integer
 770 arithmetic in Perl.")
 771   ;; At your option either gpl1+ or the Artistic License
 772   (license license:perl-license)))
 773
 774 (define-public perl-crypt-openssl-guess
 775   (package
 776     (name "perl-crypt-openssl-guess")
 777     (version "0.11")
 778     (source
 779      (origin
 780        (method url-fetch)
 781        (uri (string-append
 782              "mirror://cpan/authors/id/A/AK/AKIYM/Crypt-OpenSSL-Guess-"
 783              version ".tar.gz"))
 784        (sha256
 785         (base32
 786          "0rvi9l4ljcbhwwvspq019nfq2h2v746dk355h2nwnlmqikiihsxa"))))
 787     (build-system perl-build-system)
 788     (home-page "https://metacpan.org/release/Crypt-OpenSSL-Guess")
 789     (synopsis "Guess the OpenSSL include path")
 790     (description
 791      "The Crypt::OpenSSL::Guess Perl module provides helpers to guess the
 792 correct OpenSSL include path.  It is intended for use in your
 793 @file{Makefile.PL}.")
 794     (license license:perl-license)))
 795
 796 (define-public perl-crypt-openssl-random
 797  (package
 798   (name "perl-crypt-openssl-random")
 799   (version "0.15")
 800   (source
 801     (origin
 802       (method url-fetch)
 803       (uri (string-append
 804              "mirror://cpan/authors/id/R/RU/RURBAN/Crypt-OpenSSL-Random-"
 805              version
 806              ".tar.gz"))
 807       (sha256
 808         (base32 "1x6ffps8q7mnawmcfq740llzy7i10g3319vap0wiw4d33fm6z1zh"))))
 809   (build-system perl-build-system)
 810   (native-inputs
 811    `(("perl-crypt-openssl-guess" ,perl-crypt-openssl-guess)))
 812   (inputs
 813    `(("openssl" ,openssl)))
 814   (arguments perl-crypt-arguments)
 815   (home-page
 816     "https://metacpan.org/release/Crypt-OpenSSL-Random")
 817   (synopsis
 818     "OpenSSL/LibreSSL pseudo-random number generator access")
 819   (description "Crypt::OpenSSL::Random is a OpenSSL/LibreSSL pseudo-random
 820 number generator")
 821   (license license:perl-license)))
 822
 823 (define-public acme-client
 824   (package
 825     (name "acme-client")
 826     (version "0.1.16")
 827     (source (origin
 828               (method url-fetch)
 829               (uri (string-append "https://kristaps.bsd.lv/" name "/"
 830                                   "snapshots/" name "-portable-"
 831                                   version ".tgz"))
 832               (sha256
 833                (base32
 834                 "00q05b3b1dfnfp7sr1nbd212n0mqrycl3cr9lbs51m7ncaihbrz9"))))
 835     (build-system gnu-build-system)
 836     (arguments
 837      '(#:tests? #f ; no test suite
 838        #:make-flags
 839        (list "CC=gcc"
 840              (string-append "PREFIX=" (assoc-ref %outputs "out")))
 841        #:phases
 842        (modify-phases %standard-phases
 843          (add-after 'unpack 'patch-paths
 844            (lambda* (#:key inputs #:allow-other-keys)
 845              (let ((pem (string-append (assoc-ref inputs "libressl")
 846                                        "/etc/ssl/cert.pem")))
 847                (substitute* "http.c"
 848                  (("/etc/ssl/cert.pem") pem))
 849                #t)))
 850          (delete 'configure)))) ; no './configure' script
 851     (native-inputs
 852      `(("pkg-config" ,pkg-config)))
 853     (inputs
 854      `(("libbsd" ,libbsd)
 855        ("libressl" ,libressl)))
 856     (synopsis "Let's Encrypt client by the OpenBSD project")
 857     (description "acme-client is a Let's Encrypt client implemented in C.  It
 858 uses a modular design, and attempts to secure itself by dropping privileges and
 859 operating in a chroot where possible.  acme-client is developed on OpenBSD and
 860 then ported to the GNU / Linux environment.")
 861     (home-page "https://kristaps.bsd.lv/acme-client/")
 862     ;; acme-client is distributed under the ISC license, but the files 'jsmn.h'
 863     ;; and 'jsmn.c' are distributed under the Expat license.
 864     (license (list license:isc license:expat))))
 865
 866 ;; The "-apache" variant is the upstreamed prefered variant. A "-gpl"
 867 ;; variant exists in addition to the "-apache" one.
 868 (define-public mbedtls-apache
 869   (package
 870     (name "mbedtls-apache")
 871     ;; XXX Check whether ‘-Wformat-signedness’ still breaks mbedtls-for-hiawatha
 872     ;; when updating.
 873     (version "2.23.0")
 874     (source
 875      (origin
 876        (method git-fetch)
 877        (uri (git-reference
 878              (url "https://github.com/ARMmbed/mbedtls")
 879              (commit (string-append "mbedtls-" version))))
 880        (sha256
 881         (base32 "13fa9h2i989cbf8n8c0j019mshv6wg213va18my1s787lhcq2d62"))
 882        (file-name (git-file-name name version))))
 883     (build-system cmake-build-system)
 884     (arguments
 885      `(#:configure-flags
 886        (list "-DUSE_SHARED_MBEDTLS_LIBRARY=ON"
 887              "-DUSE_STATIC_MBEDTLS_LIBRARY=OFF")
 888        #:phases
 889        (modify-phases %standard-phases
 890          (add-after 'unpack 'make-source-writable
 891            (lambda _
 892              (for-each make-file-writable (find-files "."))
 893              #t)))))
 894     (native-inputs
 895      `(("perl" ,perl)
 896        ("python" ,python)))
 897     (synopsis "Small TLS library")
 898     (description
 899      "@code{mbed TLS}, formerly known as PolarSSL, makes it trivially easy
 900 for developers to include cryptographic and SSL/TLS capabilities in their
 901 (embedded) products, facilitating this functionality with a minimal
 902 coding footprint.")
 903     (home-page "https://tls.mbed.org")
 904     (license license:asl2.0)))
 905
 906 ;; The Hiawatha Web server requires some specific features to be enabled.
 907 (define-public mbedtls-for-hiawatha
 908   (hidden-package
 909    (package
 910      (inherit mbedtls-apache)
 911      (arguments
 912       (substitute-keyword-arguments (package-arguments mbedtls-apache)
 913         ((#:phases phases)
 914          `(modify-phases ,phases
 915             (add-before 'configure 'configure-extra-features
 916               (lambda _
 917                 (for-each (lambda (feature)
 918                             (invoke "scripts/config.pl" "set" feature))
 919                           (list "MBEDTLS_THREADING_C"
 920                                 "MBEDTLS_THREADING_PTHREAD"))
 921                 ;; XXX The above enables code that breaks with -Werror…
 922                 (substitute* "CMakeLists.txt"
 923                   ((" -Wformat-signedness") ""))
 924                 #t)))))))))
 925
 926 (define-public dehydrated
 927   (package
 928     (name "dehydrated")
 929     (version "0.7.0")
 930     (source (origin
 931               (method url-fetch)
 932               (uri (string-append
 933                     "https://github.com/dehydrated-io/dehydrated/releases/download/"
 934                     "v" version "/dehydrated-" version ".tar.gz"))
 935               (sha256
 936                (base32
 937                 "1yf4kldyd5y13r6qxrkcbbk74ykngq7jzy0351vb2r3ywp114pqw"))))
 938     (build-system trivial-build-system)
 939     (arguments
 940      `(#:modules ((guix build utils)
 941                   (srfi srfi-26))
 942        #:builder
 943        (begin
 944          (use-modules (guix build utils)
 945                       (srfi srfi-26))
 946          (let* ((source (assoc-ref %build-inputs "source"))
 947                 (tar (assoc-ref %build-inputs "tar"))
 948                 (gz  (assoc-ref %build-inputs "gzip"))
 949                 (out (assoc-ref %outputs "out"))
 950                 (bin (string-append out "/bin"))
 951                 (doc (string-append out "/share/doc/" ,name "-" ,version))
 952                 (man (string-append out "/share/man"))
 953                 (bash (in-vicinity (assoc-ref %build-inputs "bash") "bin")))
 954
 955            (setenv "PATH" (string-append gz "/bin"))
 956            (invoke (string-append tar "/bin/tar") "xvf" source)
 957            (chdir (string-append ,name "-" ,version))
 958
 959            (copy-recursively "docs" doc)
 960            (install-file "LICENSE" doc)
 961
 962            (mkdir-p man)
 963            (rename-file (string-append doc "/man")
 964                         (string-append man "/man1"))
 965            (for-each (cut invoke "gzip" "-9" <>)
 966                      (find-files man ".*"))
 967
 968            (install-file "dehydrated" bin)
 969            (with-directory-excursion bin
 970              (patch-shebang "dehydrated" (list bash))
 971
 972              ;; Do not try to write to the store.
 973              (substitute* "dehydrated"
 974                (("SCRIPTDIR=\"\\$.*\"") "SCRIPTDIR=~/.dehydrated"))
 975
 976              (setenv "PATH" bash)
 977              (wrap-program "dehydrated"
 978                `("PATH" ":" prefix
 979                  ,(map (lambda (dir)
 980                          (string-append dir "/bin"))
 981                        (map (lambda (input)
 982                               (assoc-ref %build-inputs input))
 983                             '("coreutils"
 984                               "curl"
 985                               "diffutils"
 986                               "gawk"
 987                               "grep"
 988                               "openssl"
 989                               "sed"))))))
 990            #t))))
 991     (inputs
 992      `(("bash" ,bash)
 993        ("coreutils" ,coreutils)
 994        ("curl" ,curl)
 995        ("diffutils" ,diffutils)
 996        ("gawk" ,gawk)
 997        ("grep" ,grep)
 998        ("openssl" ,openssl)
 999        ("sed" ,sed)))
1000     (native-inputs
1001      `(("gzip" ,gzip)
1002        ("tar" ,tar)))
1003     (home-page "https://dehydrated.io/")
1004     (synopsis "Let's Encrypt/ACME client implemented as a shell script")
1005     (description "Dehydrated is a client for signing certificates with an
1006 ACME-server (currently only provided by Let's Encrypt) implemented as a
1007 relatively simple Bash script.")
1008     (license license:expat)))
1009
1010 (define-public go-github-com-certifi-gocertifi
1011   (let ((commit "a5e0173ced670013bfb649c7e806bc9529c986ec")
1012         (revision "1"))
1013     (package
1014       (name "go-github-com-certifi-gocertifi")
1015       (version (git-version "2018.01.18" revision commit))
1016       (source (origin
1017                 (method git-fetch)
1018                 (uri (git-reference
1019                        (url "https://github.com/certifi/gocertifi")
1020                        (commit commit)))
1021                 (file-name (git-file-name name version))
1022                 (sha256
1023                  (base32
1024                   "1n9drccl3q1rr8wg3nf60slkf1lgsmz5ahifrglbdrc6har3rryj"))))
1025       (build-system go-build-system)
1026       (arguments
1027        '(#:import-path "github.com/certifi/gocertifi"))
1028       (synopsis "X.509 TLS root certificate bundle for Go")
1029       (description "This package is a Go language X.509 TLS root certificate bundle,
1030 derived from Mozilla's collection.")
1031       (home-page "https://certifi.io")
1032       (license license:mpl2.0))))