gnu/packages/vpn.scm

   1 ;;; GNU Guix --- Functional package management for GNU
   2 ;;; Copyright © 2013 Andreas Enge <andreas@enge.fr>
   3 ;;; Copyright © 2013, 2016, 2018, 2019 Ludovic Courtès <ludo@gnu.org>
   4 ;;; Copyright © 2014 Eric Bavier <bavier@member.fsf.org>
   5 ;;; Copyright © 2015 Jeff Mickey <j@codemac.net>
   6 ;;; Copyright © 2016, 2017, 2019 Efraim Flashner <efraim@flashner.co.il>
   7 ;;; Copyright © 2016, 2017, 2018, 2019 Tobias Geerinckx-Rice <me@tobias.gr>
   8 ;;; Copyright © 2017 Julien Lepiller <julien@lepiller.eu>
   9 ;;; Copyright © 2018 Pierre Langlois <pierre.langlois@gmx.com>
  10 ;;; Copyright © 2018 Meiyo Peng <meiyo.peng@gmail.com>
  11 ;;; Copyright © 2019 Leo Famulari <leo@famulari.name>
  12 ;;; Copyright © 2019 Rutger Helling <rhelling@mykolab.com>
  13 ;;;
  14 ;;; This file is part of GNU Guix.
  15 ;;;
  16 ;;; GNU Guix is free software; you can redistribute it and/or modify it
  17 ;;; under the terms of the GNU General Public License as published by
  18 ;;; the Free Software Foundation; either version 3 of the License, or (at
  19 ;;; your option) any later version.
  20 ;;;
  21 ;;; GNU Guix is distributed in the hope that it will be useful, but
  22 ;;; WITHOUT ANY WARRANTY; without even the implied warranty of
  23 ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  24 ;;; GNU General Public License for more details.
  25 ;;;
  26 ;;; You should have received a copy of the GNU General Public License
  27 ;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.
  28
  29 (define-module (gnu packages vpn)
  30   #:use-module ((guix licenses) #:prefix license:)
  31   #:use-module (guix packages)
  32   #:use-module (guix download)
  33   #:use-module (guix git-download)
  34   #:use-module (guix build-system cmake)
  35   #:use-module (guix build-system gnu)
  36   #:use-module (guix build-system python)
  37   #:use-module (gnu packages)
  38   #:use-module (gnu packages admin)
  39   #:use-module (gnu packages base)
  40   #:use-module (gnu packages check)
  41   #:use-module (gnu packages autotools)
  42   #:use-module (gnu packages compression)
  43   #:use-module (gnu packages gettext)
  44   #:use-module (gnu packages gnupg)
  45   #:use-module (gnu packages libevent)
  46   #:use-module (gnu packages linux)
  47   #:use-module (gnu packages nss)
  48   #:use-module (gnu packages perl)
  49   #:use-module (gnu packages pkg-config)
  50   #:use-module (gnu packages python)
  51   #:use-module (gnu packages python-xyz)
  52   #:use-module (gnu packages tls)
  53   #:use-module (gnu packages xml))
  54
  55 (define-public gvpe
  56   (package
  57     (name "gvpe")
  58     (version "3.1")
  59     (source (origin
  60               (method url-fetch)
  61               (uri (string-append "mirror://gnu/gvpe/gvpe-"
  62                                   version ".tar.gz"))
  63               (sha256
  64                (base32
  65                 "1cz8n75ksl0l908zc5l3rnfm1hv7130s2w8710799fr5sxrdbszi"))))
  66     (build-system gnu-build-system)
  67     (home-page "http://software.schmorp.de/pkg/gvpe.html")
  68     (native-inputs `(("pkg-config" ,pkg-config)))
  69     (inputs `(("openssl" ,openssl)
  70               ("zlib" ,zlib)))
  71     (synopsis "Secure VPN among multiple nodes over an untrusted network")
  72     (description
  73      "The GNU Virtual Private Ethernet creates a virtual network
  74 with multiple nodes using a variety of transport protocols.  It works
  75 by creating encrypted host-to-host tunnels between multiple
  76 endpoints.")
  77     (license license:gpl3+)))
  78
  79 (define-public vpnc
  80   (package
  81    (name "vpnc")
  82    (version "0.5.3")
  83    (source (origin
  84             (method url-fetch)
  85             (uri (string-append "https://www.unix-ag.uni-kl.de/~massar/vpnc/vpnc-"
  86                                 version ".tar.gz"))
  87             (sha256 (base32
  88                      "1128860lis89g1s21hqxvap2nq426c9j4bvgghncc1zj0ays7kj6"))))
  89    (build-system gnu-build-system)
  90    (inputs `(("libgcrypt" ,libgcrypt)
  91              ("perl" ,perl)
  92              ("vpnc-scripts" ,vpnc-scripts)))
  93    (arguments
  94     `(#:tests? #f ; there is no check target
  95       #:phases
  96       (modify-phases %standard-phases
  97         (add-after 'unpack 'use-store-paths
  98           (lambda* (#:key inputs outputs #:allow-other-keys)
  99             (let ((out          (assoc-ref outputs "out"))
 100                   (vpnc-scripts (assoc-ref inputs  "vpnc-scripts")))
 101               (substitute* "config.c"
 102                 (("/etc/vpnc/vpnc-script")
 103                  (string-append vpnc-scripts "/etc/vpnc/vpnc-script")))
 104               (substitute* "Makefile"
 105                 (("ETCDIR=.*")
 106                  (string-append "ETCDIR=" out "/etc/vpnc\n"))
 107                 (("PREFIX=.*")
 108                  (string-append "PREFIX=" out "\n")))
 109               #t)))
 110         (delete 'configure))))          ; no configure script
 111    (synopsis "Client for Cisco VPN concentrators")
 112    (description
 113     "vpnc is a VPN client compatible with Cisco's EasyVPN equipment.
 114 It supports IPSec (ESP) with Mode Configuration and Xauth.  It supports only
 115 shared-secret IPSec authentication with Xauth, AES (256, 192, 128), 3DES,
 116 1DES, MD5, SHA1, DH1/2/5 and IP tunneling.  It runs entirely in userspace.
 117 Only \"Universal TUN/TAP device driver support\" is needed in the kernel.")
 118    (license license:gpl2+) ; some file are bsd-2, see COPYING
 119    (home-page "http://www.unix-ag.uni-kl.de/~massar/vpnc/")))
 120
 121 (define-public vpnc-scripts
 122   (let ((commit "1000e0f6dd7d6bff163169a46359211c1fc3a6d2"))
 123     (package
 124       (name "vpnc-scripts")
 125       (version (string-append "20190116." (string-take commit 7)))
 126       (source (origin
 127                 (method git-fetch)
 128                 (uri
 129                  (git-reference
 130                   (url "git://git.infradead.org/users/dwmw2/vpnc-scripts.git")
 131                   (commit commit)))
 132                 (file-name (git-file-name name version))
 133                 (sha256
 134                  (base32
 135                   "1g41yarz2bl0f73kbjqnywr485ghanbp7nmspklfb0n07yp0z6ak"))))
 136       (build-system gnu-build-system)
 137       (inputs `(("coreutils" ,coreutils)
 138                 ("grep" ,grep)
 139                 ("iproute2" ,iproute)    ; for ‘ip’
 140                 ("net-tools" ,net-tools) ; for ‘ifconfig’, ‘route’
 141                 ("sed" ,sed)
 142                 ("which" ,which)))
 143       (arguments
 144        `(#:phases
 145          (modify-phases %standard-phases
 146            (add-after 'unpack 'use-relative-paths
 147              ;; Patch the scripts to work with and use relative paths.
 148              (lambda* _
 149                (for-each (lambda (script)
 150                            (substitute* script
 151                              (("^PATH=.*") "")
 152                              (("(/usr|)/s?bin/") "")
 153                              (("\\[ +-x +([^]]+) +\\]" _ command)
 154                               (string-append "command -v >/dev/null 2>&1 "
 155                                              command))))
 156                          (find-files "." "^vpnc-script"))
 157                #t))
 158            (delete 'configure)          ; no configure script
 159            (replace 'build
 160              (lambda _
 161                (invoke "gcc" "-o" "netunshare" "netunshare.c")))
 162            (replace 'install
 163              ;; There is no Makefile; manually install the relevant files.
 164              (lambda* (#:key outputs #:allow-other-keys)
 165                (let* ((out (assoc-ref outputs "out"))
 166                       (etc (string-append out "/etc/vpnc")))
 167                  (for-each (lambda (file)
 168                              (install-file file etc))
 169                            (append (find-files "." "^vpnc-script")
 170                                    (list "netunshare"
 171                                          "xinetd.netns.conf")))
 172                  #t)))
 173            (add-after 'install 'wrap-scripts
 174              ;; Wrap scripts with paths to their common hard dependencies.
 175              ;; Optional dependencies will need to be installed by the user.
 176              (lambda* (#:key inputs outputs #:allow-other-keys)
 177                (let ((out (assoc-ref outputs "out")))
 178                  (for-each
 179                   (lambda (script)
 180                     (wrap-program script
 181                       `("PATH" ":" prefix
 182                         ,(map (lambda (name)
 183                                 (let ((input (assoc-ref inputs name)))
 184                                   (string-append input "/bin:"
 185                                                  input "/sbin")))
 186                               (list "coreutils"
 187                                     "grep"
 188                                     "iproute2"
 189                                     "net-tools"
 190                                     "sed"
 191                                     "which")))))
 192                   (find-files (string-append out "/etc/vpnc/vpnc-script")
 193                               "^vpnc-script"))
 194                  #t))))
 195          #:tests? #f))                  ; no tests
 196       (home-page "http://git.infradead.org/users/dwmw2/vpnc-scripts.git")
 197       (synopsis "Network configuration scripts for Cisco VPN clients")
 198       (description
 199        "This set of scripts configures routing and name services when invoked
 200 by the VPNC or OpenConnect Cisco @dfn{Virtual Private Network} (VPN) clients.
 201
 202 The default @command{vpnc-script} automatically configures most common
 203 connections, and provides hooks for performing custom actions at various stages
 204 of the connection or disconnection process.
 205
 206 Alternative scripts are provided for more complicated set-ups, or to serve as an
 207 example for writing your own.  For example, @command{vpnc-script-sshd} contains
 208 the entire VPN in a network namespace accessible only through SSH.")
 209       (license license:gpl2+))))
 210
 211 (define-public ocproxy
 212   (package
 213     (name "ocproxy")
 214     (version "1.60")
 215     (source (origin
 216               (method git-fetch)
 217               (uri (git-reference
 218                      (url "https://github.com/cernekee/ocproxy.git")
 219                      (commit (string-append "v" version))))
 220               (file-name (git-file-name name version))
 221               (sha256
 222                (base32
 223                 "03323nnhb4y9nzwva04mq7xg03dvdrgp689g89f69jqc261skcqx"))))
 224     (build-system gnu-build-system)
 225     (native-inputs
 226      `(("autoconf" ,autoconf)
 227        ("automake" ,automake)))
 228     (inputs
 229      `(("libevent" ,libevent)))
 230     (home-page "https://github.com/cernekee/ocproxy")
 231     (synopsis "OpenConnect proxy")
 232     (description
 233      "User-level @dfn{SOCKS} and port forwarding proxy for OpenConnect based
 234 on LwIP.  When using ocproxy, OpenConnect only handles network activity that
 235 the user specifically asks to proxy, so the @dfn{VPN} interface no longer
 236 \"hijacks\" all network traffic on the host.")
 237     (license license:bsd-3)))
 238
 239 (define-public openconnect
 240   (package
 241    (name "openconnect")
 242    (version "8.05")
 243    (source (origin
 244             (method url-fetch)
 245             (uri (string-append "ftp://ftp.infradead.org/pub/openconnect/"
 246                                 "openconnect-" version ".tar.gz"))
 247             (sha256
 248              (base32 "14i9q727c2zc9xhzp1a9hz3gzb5lwgsslbhircm84dnbs192jp1k"))))
 249    (build-system gnu-build-system)
 250    (propagated-inputs
 251     `(("libxml2" ,libxml2)
 252       ("gnutls" ,gnutls)
 253       ("zlib" ,zlib)))
 254    (inputs
 255     `(("vpnc-scripts" ,vpnc-scripts)))
 256    (native-inputs
 257     `(("gettext" ,gettext-minimal)
 258       ("pkg-config" ,pkg-config)))
 259    (arguments
 260     `(#:configure-flags
 261       `(,(string-append "--with-vpnc-script="
 262                         (assoc-ref %build-inputs "vpnc-scripts")
 263                         "/etc/vpnc/vpnc-script"))))
 264    (synopsis "Client for Cisco VPN")
 265    (description
 266     "OpenConnect is a client for Cisco's AnyConnect SSL VPN, which is
 267 supported by the ASA5500 Series, by IOS 12.4(9)T or later on Cisco SR500,
 268 870, 880, 1800, 2800, 3800, 7200 Series and Cisco 7301 Routers,
 269 and probably others.")
 270    (license license:lgpl2.1)
 271    (home-page "https://www.infradead.org/openconnect/")))
 272
 273 (define-public openvpn
 274   (package
 275     (name "openvpn")
 276     (version "2.4.8")
 277     (source (origin
 278               (method url-fetch)
 279               (uri (string-append
 280                     "https://swupdate.openvpn.org/community/releases/openvpn-"
 281                     version ".tar.xz"))
 282               (sha256
 283                (base32
 284                 "149z3agjy03i66mcj5bplim2mh45s2ps1wmxbxczyzw0nxmsd37v"))))
 285     (build-system gnu-build-system)
 286     (arguments
 287      '(#:configure-flags '("--enable-iproute2=yes")))
 288     (native-inputs
 289      `(("iproute2" ,iproute)))
 290     (inputs
 291      `(("lz4" ,lz4)
 292        ("lzo" ,lzo)
 293        ("openssl" ,openssl)
 294        ("linux-pam" ,linux-pam)))
 295     (home-page "https://openvpn.net/")
 296     (synopsis "Virtual private network daemon")
 297     (description
 298      "OpenVPN implements virtual private network (@dfn{VPN}) techniques
 299 for creating secure point-to-point or site-to-site connections in routed or
 300 bridged configurations and remote access facilities.  It uses a custom
 301 security protocol that utilizes SSL/TLS for key exchange.  It is capable of
 302 traversing network address translators (@dfn{NAT}s) and firewalls.")
 303     (license license:gpl2)))
 304
 305 (define-public tinc
 306   (package
 307     (name "tinc")
 308     (version "1.0.36")
 309     (source (origin
 310               (method url-fetch)
 311               (uri (string-append "https://tinc-vpn.org/packages/"
 312                                   "tinc-" version ".tar.gz"))
 313               (sha256
 314                (base32
 315                 "021i2sl2mjscbm8g59d7vs74iw3gf0m48wg7w3zhwj6czarkpxs0"))))
 316     (build-system gnu-build-system)
 317     (arguments
 318      '(#:configure-flags
 319        '("--sysconfdir=/etc"
 320          "--localstatedir=/var")))
 321     (inputs `(("zlib" ,zlib)
 322               ("lzo" ,lzo)
 323               ("openssl" ,openssl)))
 324     (home-page "https://tinc-vpn.org")
 325     (synopsis "Virtual Private Network (VPN) daemon")
 326     (description
 327      "Tinc is a VPN that uses tunnelling and encryption to create a secure
 328 private network between hosts on the internet.")
 329     (license license:gpl2+)))
 330
 331 (define-public sshuttle
 332   (package
 333     (name "sshuttle")
 334     (version "0.78.5")
 335     (source
 336      (origin
 337        (method url-fetch)
 338        (uri (pypi-uri name version))
 339        (sha256
 340         (base32
 341          "0vp13xwrhx4m6zgsyzvai84lkq9mzkaw47j58dk0ll95kaymk2x8"))))
 342     (build-system python-build-system)
 343     (arguments
 344      `(#:phases
 345        (modify-phases %standard-phases
 346          (add-after 'unpack 'patch-FHS-file-names
 347            (lambda _
 348              (substitute* "sshuttle/client.py"
 349                (("/usr/bin/env") (which "env")))
 350              (substitute* "sshuttle/ssh.py"
 351                (("/bin/sh") "sh"))
 352              #t)))))
 353     (native-inputs
 354      `(("python-setuptools-scm" ,python-setuptools-scm)
 355        ;; For tests only.
 356        ("python-flake8", python-flake8)
 357        ("python-mock" ,python-mock)
 358        ("python-pytest-cov" ,python-pytest-cov)
 359        ("python-pytest-runner" ,python-pytest-runner)))
 360     (home-page "https://github.com/sshuttle/sshuttle")
 361     (synopsis "VPN that transparently forwards connections over SSH")
 362     (description "sshuttle creates an encrypted virtual private network (VPN)
 363 connection to any remote server to which you have secure shell (SSH) access.
 364 The only requirement is a suitable version of Python on the server;
 365 administrative privileges are required only on the client.  Unlike most VPNs,
 366 sshuttle forwards entire sessions, not packets, using kernel transparent
 367 proxying.  This makes it faster and more reliable than SSH's own tunneling and
 368 port forwarding features.  It can forward both TCP and UDP traffic, including
 369 DNS domain name queries.")
 370     (license license:lgpl2.0))) ; incorrectly identified as GPL in ‘setup.py’
 371
 372 (define-public sshoot
 373   (package
 374     (name "sshoot")
 375     (version "1.2.6")
 376     (source
 377      (origin
 378        (method url-fetch)
 379        (uri (pypi-uri name version))
 380        (sha256
 381         (base32
 382          "1ccgh0hjyxrwkgy3hnxz3hgbjbs0lmfs25d5l5jam0xbpcpj63h0"))))
 383     (build-system python-build-system)
 384     (arguments
 385      '(#:phases
 386        (modify-phases %standard-phases
 387          (add-after 'unpack 'patch-paths
 388            (lambda _
 389              (substitute* "sshoot/tests/test_manager.py"
 390                (("/bin/sh") (which "sh")))
 391              #t)))))
 392     (inputs
 393      `(("python-argcomplete" ,python-argcomplete)
 394        ("python-prettytable" ,python-prettytable)
 395        ("python-pyyaml" ,python-pyyaml)))
 396     ;; For tests only.
 397     (native-inputs
 398      `(("python-fixtures" ,python-fixtures)
 399        ("python-pbr" ,python-pbr)
 400        ("python-testtools" ,python-testtools)))
 401     (home-page "https://github.com/albertodonato/sshoot")
 402     (synopsis "sshuttle VPN session manager")
 403     (description "sshoot provides a command-line interface to manage multiple
 404 @command{sshuttle} virtual private networks.  It supports flexible profiles
 405 with configuration options for most of @command{sshuttle}’s features.")
 406     (license license:gpl3+)))
 407
 408 (define-public badvpn
 409   (package
 410     (name "badvpn")
 411     (version "1.999.130")
 412     (source
 413      (origin
 414        (method git-fetch)
 415        (uri (git-reference
 416              (url "https://github.com/ambrop72/badvpn.git")
 417              (commit version)))
 418        (file-name (git-file-name name version))
 419        (sha256
 420         (base32 "0rm67xhi7bh3yph1vh07imv5y1pwyldvw3wa5bz471g8mnkc7d3c"))))
 421     (build-system cmake-build-system)
 422     (arguments
 423      '(#:tests? #f))                    ; no tests
 424     (inputs
 425      `(("nspr" ,nspr)
 426        ("nss" ,nss)
 427        ("openssl" ,openssl)))
 428     (native-inputs
 429      `(("pkg-config" ,pkg-config)))
 430     (home-page "https://github.com/ambrop72/badvpn")
 431     (synopsis "Peer-to-peer virtual private network (VPN)")
 432     (description "@code{BadVPN} is a collection of virtual private
 433 network (VPN) tools.  It includes:
 434
 435 @enumerate
 436 @item NCD programming language.\n
 437 NCD (Network Configuration Daemon) is a daemon and programming/scripting
 438 language for configuration of network interfaces and other aspects of the
 439 operating system.
 440 @item Tun2socks network-layer proxifier.\n
 441 The tun2socks program socksifes TCP connections at the network layer.  It
 442 implements a TUN device which accepts all incoming TCP connections (regardless
 443 of destination IP), and forwards the connections through a SOCKS server.
 444 @item Peer-to-peer VPN.\n
 445 The peer-to-peer VPN implements a Layer 2 (Ethernet) network between the peers
 446 (VPN nodes).
 447 @end enumerate")
 448     ;; This project contains a bundled lwIP. lwIP is also released under the
 449     ;; 3-clause BSD license.
 450     (license license:bsd-3)))
 451
 452 (define-public wireguard
 453   (package
 454     (name "wireguard")
 455     (version "0.0.20191012")
 456     (source (origin
 457               (method url-fetch)
 458               (uri (string-append "https://git.zx2c4.com/WireGuard/snapshot/"
 459                                   "WireGuard-" version ".tar.xz"))
 460               (sha256
 461                (base32
 462                 "13psxk61d60sas0ksfk0gakrv8wc8anjj5zb67g2zhn1r69k2mwk"))))
 463     (build-system gnu-build-system)
 464     (outputs '("out" ; The WireGuard userspace tools
 465                "kernel-patch")) ; A patch to build Linux with WireGuard support
 466     (arguments
 467      `(#:tests? #f ; No tests available.
 468        #:make-flags
 469        (list "CC=gcc"
 470              "WITH_BASHCOMPLETION=yes"
 471              ;; Build and install the helper script wg-quick(8).
 472              "WITH_WGQUICK=yes"
 473              (string-append "PREFIX=" (assoc-ref %outputs "out"))
 474              (string-append "SYSCONFDIR=" (assoc-ref %outputs "out") "/etc"))
 475        #:modules ((guix build gnu-build-system)
 476                   (guix build utils)
 477                   (ice-9 popen)
 478                   (ice-9 textual-ports))
 479        #:phases
 480        (modify-phases %standard-phases
 481          ;; There is no ./configure script.
 482          (delete 'configure)
 483          ;; Until WireGuard is added to the upstream Linux kernel, it is
 484          ;; distributed as a kernel patch generated by this script.
 485          (add-after 'patch-source-shebangs 'make-patch
 486            (lambda* (#:key outputs #:allow-other-keys)
 487              (let* ((output (string-append (assoc-ref outputs "kernel-patch")
 488                                            "/wireguard.patch"))
 489                     (patch-builder "./contrib/kernel-tree/create-patch.sh")
 490                     (port (open-input-pipe patch-builder))
 491                     (str (get-string-all port)))
 492                (close-pipe port)
 493                (mkdir-p (dirname output))
 494                (call-with-output-file output
 495                  (lambda (port)
 496                    (format port "~a" str))))
 497                #t))
 498          (add-after 'make-patch 'chdir
 499            (lambda _
 500              (chdir "src/tools")
 501              #t))
 502          ;; Otherwise the 'install-license-file' phase installs nothing.
 503          ;; <https://bugs.gnu.org/34703>
 504          (add-after 'install 'reset-cwd
 505            (lambda _
 506              (chdir "../..")
 507              #t)))))
 508     (inputs
 509      `(("libmnl" ,libmnl)))
 510     (home-page "https://www.wireguard.com/")
 511     (synopsis "Tools for configuring WireGuard")
 512     (description "This package provides the userspace tools for setting and
 513 retrieving configuration of WireGuard network tunnel interfaces, and a patch
 514 that can be applied to a Linux kernel source tree in order to build it with
 515 WireGuard support.")
 516     (license license:gpl2)))
 517
 518 (define-public xl2tpd
 519   (package
 520     (name "xl2tpd")
 521     (version "1.3.15")
 522     (source (origin
 523               (method git-fetch)
 524               (uri (git-reference
 525                     (url "https://github.com/xelerance/xl2tpd")
 526                     (commit (string-append "v" version))))
 527               (file-name (git-file-name name version))
 528               (sha256
 529                (base32
 530                 "0ppwza8nwm1av1vldw40gin9wrjrs4l9si50jad414js3k8ycaag"))))
 531     (build-system gnu-build-system)
 532     (arguments
 533      `(#:make-flags (list (string-append "PREFIX=" %output)
 534                           "CC=gcc")
 535        #:phases (modify-phases %standard-phases
 536                   (delete 'configure))  ; no configure script
 537        #:tests? #f))                    ; no tests provided
 538     (inputs `(("libpcap" ,libpcap)))
 539     (home-page "https://www.xelerance.com/software/xl2tpd/")
 540     (synopsis "Layer 2 Tunnelling Protocol Daemon (RFC 2661)")
 541     (description
 542      "xl2tpd is an implementation of the Layer 2 Tunnelling Protocol (RFC 2661).
 543 L2TP allows you to tunnel PPP over UDP.")
 544     (license license:gpl2)))