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45235e67e4
I flubbed and somehow when including the patch series, this got dropped. Oops... should fix things again. * gnu/system/setuid.scm: New file.
57 lines
2.1 KiB
Scheme
57 lines
2.1 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2021 Brice Waegeneire <brice@waegenei.re>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Guix is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
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(define-module (gnu system setuid)
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#:use-module (guix records)
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#:export (setuid-program
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setuid-program?
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setuid-program-program
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setuid-program-setuid?
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setuid-program-setgid?
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setuid-program-user
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setuid-program-group
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file-like->setuid-program))
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;;; Commentary:
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;;;
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;;; Data structures representing setuid/setgid programs. This is meant to be
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;;; used both on the host side and at run time--e.g., in activation snippets.
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;;;
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;;; Code:
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(define-record-type* <setuid-program>
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setuid-program make-setuid-program
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setuid-program?
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;; Path to program to link with setuid permissions
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(program setuid-program-program) ;file-like
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;; Whether to set user setuid bit
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(setuid? setuid-program-setuid? ;boolean
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(default #t))
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;; Whether to set group setgid bit
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(setgid? setuid-program-setgid? ;boolean
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(default #f))
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;; The user this should be set to (defaults to root)
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(user setuid-program-user ;integer or string
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(default 0))
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;; Group we want to set this to (defaults to root)
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(group setuid-program-group ;integer or string
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(default 0)))
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(define (file-like->setuid-program program)
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(setuid-program (program program)))
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