;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2021 Brice Waegeneire <brice@waegenei.re>
;;;
;;; 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 system setuid)
  #:use-module (guix records)
  #:export (setuid-program
            setuid-program?
            setuid-program-program
            setuid-program-setuid?
            setuid-program-setgid?
            setuid-program-user
            setuid-program-group

            file-like->setuid-program))

;;; Commentary:
;;;
;;; Data structures representing setuid/setgid programs.  This is meant to be
;;; used both on the host side and at run time--e.g., in activation snippets.
;;;
;;; Code:

(define-record-type* <setuid-program>
  setuid-program make-setuid-program
  setuid-program?
  ;; Path to program to link with setuid permissions
  (program       setuid-program-program) ;file-like
  ;; Whether to set user setuid bit
  (setuid?       setuid-program-setuid? ;boolean
                 (default #t))
  ;; Whether to set group setgid bit
  (setgid?       setuid-program-setgid? ;boolean
                 (default #f))
  ;; The user this should be set to (defaults to root)
  (user          setuid-program-user    ;integer or string
                 (default 0))
  ;; Group we want to set this to (defaults to root)
  (group         setuid-program-group   ;integer or string
                 (default 0)))

(define (file-like->setuid-program program)
  (setuid-program (program program)))
eb061be7981789199990f93058fa070728aad18'>tests</a>/<a href='/guix/log/tests/elpa.scm?id=2eb061be7981789199990f93058fa070728aad18'>elpa.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/tests/elpa.scm?id=2eb061be7981789199990f93058fa070728aad18&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2023-06-09 14:19:14 +0200'>2023-06-09</span></td><td><a href='/guix/commit/tests/elpa.scm?id=53bf9fba0c9542a46702bb30251f5796da371e64'>tests: Ensure 'elpa' test does not access the network.</a><span class='msg-avail'>...<span class='msg-tooltip'>Previously it would try to access the real elpa.gnu.org.  This would
succeed when network is available because "taxy-magit-section" is an
existing package.

* guix/import/elpa.scm (elpa-repository)
(package-from-elpa-repository?): Recognize 'gnu/http.
* tests/elpa.scm ("package-latest-release"): Use 'http' instead of
'https'.  Change "taxy-magit-section" to "fake-taxy-magit-section".
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-05-31 23:50:06 +0200'>2023-05-31</span></td><td><a href='/guix/commit/tests/elpa.scm?id=654fcf9971bb01389d577be07c6ec0f68940c743'>tests: Use quasiquoted 'match' patterns for package sexps.</a><span class='msg-avail'>...<span class='msg-tooltip'>Turns out it's easier to read.

* tests/cpan.scm ("cpan-&gt;guix-package"): Use a quasiquoted pattern.
* tests/elpa.scm (eval-test-with-elpa): Likewise.
* tests/gem.scm ("gem-&gt;guix-package")
("gem-&gt;guix-package with a specific version")
("gem-recursive-import")
("gem-recursive-import with a specific version"): Likewise.
* tests/hexpm.scm ("hexpm-recursive-import"): Likewise.
* tests/opam.scm ("opam-&gt;guix-package"): Likewise.
* tests/pypi.scm ("pypi-&gt;guix-package, no wheel")
("pypi-&gt;guix-package, wheels")
("pypi-&gt;guix-package, no usable requirement file.")
("pypi-&gt;guix-package, package name contains \"-\" followed by digits"):
Likewise.
* tests/texlive.scm ("texlive-&gt;guix-package"): Likewise.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2023-05-31 23:25:26 +0200'>2023-05-31</span></td><td><a href='/guix/commit/tests/elpa.scm?id=d46d1bee1ea93d8fba97d7f8cadd142c493dc3bf'>import: elpa: Updater provides input list.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/elpa.scm (elpa-dependency-&gt;upstream-input): New
procedure.
(latest-release): Add 'inputs' field.
* tests/elpa.scm ("package-latest-release"): New test.
</span></span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2021-12-18 22:51:55 +0100'>2021-12-18</span></td><td><a href='/guix/commit/tests/elpa.scm?id=f21c70bc9a41d000acf7d39a0813a3c7415517ca'>import: elpa: Support ‘upstream-name’ property.</a><span class='msg-avail'>...<span class='msg-tooltip'>* guix/import/elpa.scm: (guix-package-&gt;elpa-name): New procedure.
  (latest-release): Use it.
* tests/elpa.scm ("guix-package-&gt;elpa-name: without 'upstream-name' property")
  ("guix-package-&gt;elpa-name: with 'upstream-name' property"): Test it.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Xinglu Chen</td></tr>
<tr><td><span title='2021-03-06 11:41:48 +0100'>2021-03-06</span></td><td><a href='/guix/commit/tests/elpa.scm?id=c05ceaf2b650d090cf39a048193505cb4e6bd257'>tests: do not hard code HTTP ports</a><span class='msg-avail'>...<span class='msg-tooltip'>Previously, test cases could fail if some process was listening
at a hard-coded port.  This patch eliminates most of these potential
failures, by automatically assigning an unbound port.  This should
allow for building multiple guix trees in parallel outside a build
container, though this is currently untested.

The test "home-page: Connection refused" in tests/lint.scm still
hardcodes port 9999, however.

* guix/tests/http.scm
  (http-server-can-listen?): remove now unused procedure.
  (%http-server-port): default to port 0, meaning the OS
  will automatically choose a port.
  (open-http-server-socket): remove the false statement claiming
  this procedure is exported and also return the allocated port
  number.
  (%local-url): raise an error if the port is obviously unbound.
  (call-with-http-server): set %http-server-port to the allocated
  port while the thunk is called.
* tests/derivations.scm: adjust test cases to use automatically
  assign a port.  As there is no risk of a port conflict now,
  do not make any tests conditional upon 'http-server-can-listen?'
  anymore.
* tests/elpa.scm: likewise.
* tests/lint.scm: likewise, and add a TODO comment about a port
  that is still hard-coded.
* tests/texlive.scm: likewise.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Maxime Devos</td></tr>