;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013 Andreas Enge <andreas@enge.fr>
;;; Copyright © 2014, 2015, 2016 Mark H Weaver <mhw@netris.org>
;;; Copyright © 2016, 2017 Leo Famulari <leo@famulari.name>
;;; Copyright © 2016, 2022 Efraim Flashner <efraim@flashner.co.il>
;;; Copyright © 2012, 2013 Nikita Karetnikov <nikita@karetnikov.org>
;;; Copyright © 2012, 2017 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2017, 2019 Ricardo Wurmus <rekado@elephly.net>
;;; Copyright © 2018 Tobias Geerinckx-Rice <me@tobias.gr>
;;; Copyright © 2017 Alex Vong <alexvong1995@gmail.com>
;;; Copyright © 2019 Mathieu Othacehe <m.othacehe@gmail.com>
;;; Copyright © 2020 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
;;; Copyright © 2020, 2021 Maxim Cournoyer <maxim.cournoyer@gmail.com>
;;; Copyright © 2021 Maxime Devos <maximedevos@telenet.be>
;;; Copyright © 2022 Marius Bakke <marius@gnu.org>
;;;
;;; 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 kerberos)
#:use-module (gnu packages)
#:use-module (gnu packages admin)
#:use-module (gnu packages autotools)
#:use-module (gnu packages bash)
#:use-module (gnu packages bison)
#:use-module (gnu packages crypto)
#:use-module (gnu packages dbm)
#:use-module (gnu packages flex)
#:use-module (gnu packages perl)
#:use-module (gnu packages python)
#:use-module (gnu packages gettext)
#:use-module (gnu packages gnupg)
#:use-module (gnu packages libidn)
#:use-module (gnu packages hurd)
#:use-module (gnu packages linux)
#:use-module (gnu packages openldap)
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages compression)
#:use-module (gnu packages readline)
#:use-module (gnu packages sqlite)
#:use-module (gnu packages tcl)
#:use-module (gnu packages texinfo)
#:use-module (gnu packages tls)
#:use-module ((guix licenses) #:prefix license:)
#:use-module (guix packages)
#:use-module (guix download)
#:use-module (guix gexp)
#:use-module (guix utils)
#:use-module (guix build-system gnu))
(define-public mit-krb5
(package
(name "mit-krb5")
(version "1.20")
(source (origin
(method url-fetch)
(uri (list
(string-append "https://web.mit.edu/kerberos/dist/krb5/"
(version-major+minor version)
"/krb5-" version ".tar.gz")
(string-append "https://kerberos.org/dist/krb5/"
(version-major+minor version)
"/krb5-" version ".tar.gz")))
(patches (search-patches "mit-krb5-hurd.patch"))
(sha256
(base32
"0bz16sh0vgzlpy2kx5acmpyy181hl83a1alz7wbk06457kfjn0ky"))))
(build-system gnu-build-system)
(native-inputs
(list bison perl tcl)) ;required for some tests
(inputs
(list openssl))
(arguments
`(;; XXX: On 32-bit systems, 'kdb5_util' hangs on an fcntl/F_SETLKW call
;; while running the tests in 'src/tests'. Also disable tests when
;; cross-compiling.
#:tests? ,(and (not (%current-target-system))
(string=? (%current-system) "x86_64-linux"))
,@(if (%current-target-system)
'(#:configure-flags
(list "--localstatedir=/var"
"krb5_cv_attr_constructor_destructor=yes"
"ac_cv_func_regcomp=yes"
"ac_cv_printf_positional=yes"
"ac_cv_file__etc_environment=yes"
"ac_cv_file__etc_TIMEZONE=no")
#:make-flags
(list "CFLAGS+=-DDESTRUCTOR_ATTR_WORKS=1"))
'(#:configure-flags
(list "--localstatedir=/var")))
#:phases
(modify-phases %standard-phases
(add-after 'unpack 'enter-source-directory
(lambda _
(chdir "src")))
(add-before 'check 'pre-check
(lambda* (#:key inputs native-inputs #:allow-other-keys)
(let ((perl (search-input-file (or native-inputs inputs)
"bin/perl")))
(substitute* "plugins/kdb/db2/libdb2/test/run.test"
(("/bin/cat") perl)
(("D/bin/sh") (string-append "D" (which "sh")))
(("bindir=/bin/.") (string-append "bindir="
(dirname perl))))))))))
(synopsis "MIT Kerberos 5")
(description
"Massachusetts Institute of Technology implementation of Kerberos.
Kerberos is a network authentication protocol designed to provide strong
authentication for client/server applications by using secret-key
cryptography.")
(license (license:non-copyleft "file://NOTICE"
"See NOTICE in the distribution."))
(home-page "https://web.mit.edu/kerberos/")
(properties '((cpe-name . "kerberos")))))
(define-public shishi
(package
(name "shishi")
(version "1.0.3")
(source
(origin
(method url-fetch)
(uri (string-append "mirror://gnu/shishi/shishi-"
version ".tar.gz"))
(sha256
(base32
"14kyj7rdki2g1sj5k42y9v5ya9jar81yw483ivwa80fx2byqyycm"))))
(build-system gnu-build-system)
(arguments
(list
#:configure-flags
#~(list "--disable-static"
"--with-key-dir=/etc/shishi"
"--with-db-dir=/var/shishi")
#:phases
#~(modify-phases %standard-phases
(add-after 'configure 'disable-automatic-key-generation
(lambda _
(substitute* "Makefile"
(("^install-data-hook:")
"install-data-hook:\nx:\n")))))))
(native-inputs (list pkg-config))
(inputs
(list gnutls
libidn
linux-pam
zlib
libgcrypt
libtasn1))
(home-page "https://www.gnu.org/software/shishi/")
(synopsis "Implementation of the Kerberos 5 network security system")
(description
"GNU Shishi is a free implementation of the Kerberos 5 network security
system. It is used to allow non-secure network nodes to communicate in a
secure manner through client-server mutual authentication via tickets.
After installation, the system administrator should generate keys using
@code{shisa -a /etc/shishi/shishi.keys}.")
(license license:gpl3+)))
(define-public heimdal
(package
(name "heimdal")
(version "7.8.0")
(source (origin
(method url-fetch)
(uri (string-append
"https://github.com/heimdal/heimdal/releases/download/"
"heimdal-" version "/" "heimdal-" version ".tar.gz"))
(sha256
(base32
"0f4dblav859p5hn7b2jdj1akw6d8p32as6bj6zym19kghh3s51zx"))
(patches
(search-patches "heimdal-CVE-2022-45142.patch"))))
(build-system gnu-build-system)
(arguments
`(#:configure-flags
,#~(list
;; Avoid 7 MiB of .a files.
"--disable-static"
;; Do not build libedit.
(string-append
"--with-readline-lib="
(assoc-ref %build-inputs "readline") "/lib")
(string-append
"--with-readline-include="
(assoc-ref %build-inputs "readline") "/include")
;; Do not build sqlite.
(string-append
"--with-sqlite3="
(assoc-ref %build-inputs "sqlite"))
#$@(if (%current-target-system)
;; The configure script is too pessimistic.
;; Setting this also resolves a linking error.
#~("ac_cv_func_getpwnam_r_posix=yes"
;; Allow 'slc' and 'asn1_compile' to be found.
(string-append "--with-cross-tools="
#+(file-append this-package
"/libexec/heimdal")))
#~()))
#:phases (modify-phases %standard-phases
;; Skip the appl folder as obsolete per message from Brian May <brian@linuxpenguins.xyz>
;; <MDAEMON-F202305111940.AA401569md5001000003030@sequoia-grove.ad.secure-endpoints.com>
(add-after 'unpack 'drop-obsolete-executables
(lambda* (#:key inputs #:allow-other-keys)
(substitute* '("Makefile.am")
(("appl") ""))))
(add-before 'configure 'pre-configure
(lambda* (#:key inputs #:allow-other-keys)
(invoke (search-input-file inputs "bin/autoreconf") "--install" "--force")
(substitute* "configure"
;; Reproducible build date, etc.
(("User=.*$") "User=Guix\n")
(("Host=.*$") "Host=GNU\n")
(("Date=.*$") "Date=2022\n")
;; The e2fsprogs input is included for libcom_err,
;; let's use it even if cross-compiling.
(("test \"\\$\\{krb_cv_com_err\\}\" = \"yes\"")
":")
;; Our 'compile_et' is not in --with-cross-tools,
;; which confuses heimdal.
(("ac_cv_prog_COMPILE_ET=\\$\\{with_cross_tools\\}compile_et")
"ac_cv_PROG_COMPILE_ET=compile_et"))
(substitute* '("tools/Makefile.in")
(("/bin/sh") (which "sh")))))
(add-before 'check 'pre-check
(lambda _
;; For 'getxxyyy-test'.
(setenv "USER" (passwd:name (getpwuid (getuid))))
;; Skip 'db' and 'kdc' tests for now.
;; FIXME: figure out why 'kdc' tests fail.
(with-output-to-file "tests/db/have-db.in"
(lambda ()
(format #t "#!~a~%exit 1~%" (which "sh")))))))
;; Tests fail when run in parallel.
#:parallel-tests? #f))
(native-inputs (list autoconf
automake
bison
e2fsprogs ;for 'compile_et'
flex
libtool
texinfo
unzip ;for tests
pkg-config
perl
perl-json
python))
(inputs (list readline
bash-minimal
bdb
e2fsprogs ;for libcom_err
libcap-ng
libxcrypt
openldap
sqlite))
(home-page "http://www.h5l.org/")
(synopsis "Kerberos 5 network authentication")
(description
"Heimdal is an implementation of Kerberos 5 network authentication
service.")
(license license:bsd-3)))
