;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2014 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2015 Sou Bunnbu <iyzsong@gmail.com>
;;;
;;; This file is part of GNU Guix.
;;;
;;; GNU Guix is free software; you can redistribute it and/or modify it
;;; under the terms of the GNU General Public License as published by
;;; the Free Software Foundation; either version 3 of the License, or (at
;;; your option) any later version.
;;;
;;; GNU Guix is distributed in the hope that it will be useful, but
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
;;; GNU General Public License for more details.
;;;
;;; You should have received a copy of the GNU General Public License
;;; along with GNU Guix.  If not, see <http://www.gnu.org/licenses/>.

(define-module (gnu packages polkit)
  #:use-module ((guix licenses) #:select (lgpl2.0+ mpl2.0))
  #:use-module (guix packages)
  #:use-module (guix download)
  #:use-module (guix build-system cmake)
  #:use-module (guix build-system gnu)
  #:use-module (gnu packages)
  #:use-module (gnu packages compression)
  #:use-module (gnu packages databases)
  #:use-module (gnu packages glib)
  #:use-module (gnu packages linux)
  #:use-module (gnu packages perl)
  #:use-module (gnu packages pkg-config)
  #:use-module (gnu packages python)
  #:use-module (gnu packages qt)
  #:use-module (gnu packages xml))

(define-public mozjs
  (package
    (name "mozjs")
    (version "17.0.0")
    (source (origin
             (method url-fetch)
             (uri (string-append
                   "https://ftp.mozilla.org/pub/mozilla.org/js/"
                   name version ".tar.gz"))
             (sha256
              (base32
               "1fig2wf4f10v43mqx67y68z6h77sy900d1w0pz9qarrqx57rc7ij"))))
    (build-system gnu-build-system)
    (native-inputs
      `(("perl", perl)
        ("python" ,python-2)))
    (arguments
      `(#:phases
          (alist-cons-before
           'configure 'chdir
           (lambda _
             (chdir "js/src"))
           (alist-replace
            'configure
            ;; configure fails if it is followed by SHELL and CONFIG_SHELL
            (lambda* (#:key outputs #:allow-other-keys)
              (let ((out (assoc-ref outputs "out")))
                (setenv "SHELL" (which "sh"))
                (setenv "CONFIG_SHELL" (which "sh"))
                (zero? (system*
                        "./configure" (string-append "--prefix=" out)))))
            %standard-phases))))
    (home-page
     "https://developer.mozilla.org/en-US/docs/Mozilla/Projects/SpiderMonkey")
    (synopsis "Mozilla javascript engine")
    (description "SpiderMonkey is Mozilla's JavaScript engine written
in C/C++.")
    (license mpl2.0))) ; and others for some files

(define-public nspr
  (package
    (name "nspr")
    (version "4.10.7")
    (source (origin
             (method url-fetch)
             (uri (string-append
                   "https://ftp.mozilla.org/pub/mozilla.org/nspr/releases/v"
                   version "/src/nspr-" version ".tar.gz"))
             (sha256
              (base32
               "0f1ri51yzjikigf6z31g03cdv6sgi9gw2c3vvv39psk3m37zb6iq"))))
    (build-system gnu-build-system)
    (native-inputs
      `(("perl", perl)))
    (arguments
      `(#:tests? #f ; no check target
        #:configure-flags
        `("--enable-64bit")
        #:phases
          (alist-cons-before
           'configure 'chdir
           (lambda _
             (chdir "nspr"))
            %standard-phases)))
    (home-page
     "https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSPR")
    (synopsis "Netscape API for system level and libc-like functions")
    (description "Netscape Portable Runtime (NSPR) provides a
platform-neutral API for system level and libc-like functions.  It is used
in the Mozilla clients.")
    (license mpl2.0)))

(define-public nss
  (package
    (name "nss")
    (version "3.17.3")
    (source (origin
              (method url-fetch)
              (uri (string-append
                    "ftp://ftp.mozilla.org/pub/mozilla.org/security/nss/"
                    "releases/NSS_3_17_3_RTM/src/nss-3.17.3.tar.gz"))
              (sha256
               (base32
                "1m91z80x4zh1mxgf53bl33lp43gn1wxxx0y26mgz511gb81ykmgl"))
              ;; Install nss.pc and nss-config.
              (patches (list (search-patch "nss-pkgconfig.patch")))))
    (build-system gnu-build-system)
    (outputs '("out" "bin"))
    (arguments
     '(#:parallel-build? #f ; failed
       #:make-flags
       (let* ((out (assoc-ref %outputs "out"))
              (nspr (string-append (assoc-ref %build-inputs "nspr")))
              (rpath (string-append "-Wl,-rpath=" out "/lib/nss")))
         (list "-C" "nss" (string-append "PREFIX=" out)
               "NSDISTMODE=copy"
               "NSS_USE_SYSTEM_SQLITE=1"
               (string-append "NSPR_INCLUDE_DIR=" nspr "/include/nspr")
               ;; Add $out/lib/nss to RPATH.
               (string-append "RPATH=" rpath)
               (string-append "LDFLAGS=" rpath)))
       #:modules ((guix build gnu-build-system)
                  (guix build utils)
                  (ice-9 ftw)
                  (ice-9 match)
                  (srfi srfi-26))
       #:imported-modules ((guix build gnu-build-system)
                           (guix build utils))
       #:phases
       (alist-replace
        'configure
        (lambda* (#:key system inputs #:allow-other-keys)
          (when (string-prefix? "x86_64" system)
            (setenv "USE_64" "1")))
        (alist-replace
         'check
         (lambda _
           (setenv "DOMSUF" "(none)")
           (setenv "USE_IP" "TRUE")
           (setenv "IP_ADDRESS" "127.0.0.1")
           (zero? (system "./nss/tests/all.sh")))
         (alist-replace
          'install
          (lambda* (#:key outputs #:allow-other-keys)
            (let* ((out (assoc-ref outputs "out"))
                   (bin (string-append (assoc-ref outputs "bin") "/bin"))
                   (inc (string-append out "/include/nss"))
                   (lib (string-append out "/lib/nss"))
                   (obj (match (scandir "dist" (cut string-suffix? "OBJ" <>))
                          ((obj) (string-append "dist/" obj)))))
              ;; Install nss-config to $out/bin.
              (mkdir-p (string-append out "/bin"))
              (copy-file (string-append obj "/bin/nss-config")
                         (string-append out "/bin/nss-config"))
              (delete-file (string-append obj "/bin/nss-config"))
              ;; Install nss.pc to $out/lib/pkgconfig.
              (mkdir-p (string-append out "/lib/pkgconfig"))
              (copy-file (string-append obj "/lib/pkgconfig/nss.pc")
                         (string-append out "/lib/pkgconfig/nss.pc"))
              (delete-file (string-append obj "/lib/pkgconfig/nss.pc"))
              (rmdir (string-append obj "/lib/pkgconfig"))
              ;; Install other files.
              (copy-recursively "dist/public/nss" inc)
              (copy-recursively (string-append obj "/bin") bin)
              (copy-recursively (string-append obj "/lib") lib)))
          %standard-phases)))))
    (inputs
     `(("sqlite" ,sqlite)
       ("zlib" ,zlib)))
    (propagated-inputs `(("nspr" ,nspr))) ; required by nss.pc.
    (native-inputs `(("perl" ,perl)))
    (home-page
     "https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSS")
    (synopsis "Network Security Services")
    (description
     "Network Security Services (NSS) is a set of libraries designed to support
cross-platform development of security-enabled client and server applications.
Applications built with NSS can support SSL v2 and v3, TLS, PKCS #5, PKCS #7,
PKCS #11, PKCS #12, S/MIME, X.509 v3 certificates, and other security
standards.")
    (license mpl2.0)))

(define-public polkit
  (package
    (name "polkit")
    (version "0.112")
    (source (origin
             (method url-fetch)
             (uri (string-append
                   "http://www.freedesktop.org/software/polkit/releases/"
                   name "-" version ".tar.gz"))
             (sha256
              (base32
               "1xkary7yirdcjdva950nqyhmsz48qhrdsr78zciahj27p8yg95fn"))
             (patches (list (search-patch "polkit-drop-test.patch")))))
    (build-system gnu-build-system)
    (inputs
      `(("expat" ,expat)
        ("glib:bin" ,glib "bin") ; for glib-mkenums
        ("intltool" ,intltool)
        ("linux-pam" ,linux-pam)
        ("mozjs" ,mozjs)
        ("nspr" ,nspr)))
    (propagated-inputs
      `(("glib" ,glib))) ; required by polkit-gobject-1.pc
    (native-inputs
      `(("pkg-config", pkg-config)))
    (home-page "http://www.freedesktop.org/wiki/Software/polkit/")
    (synopsis "Authorization API for privilege management")
    (description "Polkit is an application-level toolkit for defining and
handling the policy that allows unprivileged processes to speak to
privileged processes.  It is a framework for centralizing the decision
making process with respect to granting access to privileged operations
for unprivileged applications.")
    (license lgpl2.0+)))

(define-public polkit-qt
  (package
    (name "polkit-qt")
    (version "1-0.112.0")
    (source (origin
             (method url-fetch)
             (uri (string-append
                   "http://download.kde.org/stable/apps/KDE4.x/admin/"
                   name "-" version ".tar.bz2"))
             (sha256
              (base32
               "1ip78x20hjqvm08kxhp6gb8hf6k5n6sxyx6kk2yvvq53djzh7yv7"))))
    (build-system cmake-build-system)
    (inputs
      `(("polkit" ,polkit)))
    (propagated-inputs
      `(("qt" ,qt-4))) ; according to the pkg-config files
    (native-inputs
      `(("pkg-config", pkg-config)))
    (arguments
      `(#:tests? #f)) ; there is a test subdirectory, but no test target
    (home-page "http://api.kde.org/kdesupport-api/polkit-qt-1-apidocs/")
    (synopsis "Qt frontend to the polkit library")
    (description "Polkit-qt is a library that lets developers use the
PolicyKit API through a Qt-styled API.  It is mainly a wrapper around
QAction and QAbstractButton that lets you integrate those two component
easily with PolicyKit.")
    (license lgpl2.0+)))