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|
# French translation of manpages
# This file is distributed under the same license as the manpages-l10n package.
# Copyright © of this file:
# Christophe Blaess <https://www.blaess.fr/christophe/>, 1996-2003.
# Stéphan Rafin <stephan.rafin@laposte.net>, 2002.
# Thierry Vignaud <tvignaud@mandriva.com>, 1999, 2002.
# François Micaux, 2002.
# Alain Portal <aportal@univ-montp2.fr>, 2003-2008.
# Jean-Philippe Guérard <fevrier@tigreraye.org>, 2005-2006.
# Jean-Luc Coulon (f5ibh) <jean-luc.coulon@wanadoo.fr>, 2006-2007.
# Julien Cristau <jcristau@debian.org>, 2006-2007.
# Thomas Huriaux <thomas.huriaux@gmail.com>, 2006-2008.
# Nicolas François <nicolas.francois@centraliens.net>, 2006-2008.
# Florentin Duneau <fduneau@gmail.com>, 2006-2010.
# Simon Paillard <simon.paillard@resel.enst-bretagne.fr>, 2006, 2013.
# Denis Barbier <barbier@debian.org>, 2006, 2010.
# David Prévot <david@tilapin.org>, 2010, 2012, 2013.
# Cédric Boutillier <cedric.boutillier@gmail.com>, 2011, 2012.
# Frédéric Hantrais <fhantrais@gmail.com>, 2013, 2014.
# Jean-Pierre Giraud <jean-pierregiraud@neuf.fr>, 2023.
msgid ""
msgstr ""
"Project-Id-Version: manpages-fr\n"
"POT-Creation-Date: 2024-03-01 16:53+0100\n"
"PO-Revision-Date: 2023-12-12 10:12+0100\n"
"Last-Translator: Jean-Pierre Giraud <jean-pierregiraud@neuf.fr>\n"
"Language-Team: French <debian-l10n-french@lists.debian.org>\n"
"Language: fr\n"
"MIME-Version: 1.0\n"
"Content-Type: text/plain; charset=UTF-8\n"
"Content-Transfer-Encoding: 8bit\n"
"Plural-Forms: nplurals=2; plural=n > 1;\n"
"X-Generator: Lokalize 20.12.0\n"
#. type: TH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Capabilities"
msgstr "Capacités"
#. type: TH
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "2023-10-31"
msgstr "31 octobre 2023"
#. type: TH
#: archlinux fedora-40 fedora-rawhide mageia-cauldron
#, no-wrap
msgid "Linux man-pages 6.06"
msgstr "Pages du manuel de Linux 6.06"
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NAME"
msgstr "NOM"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "capabilities - overview of Linux capabilities"
msgstr "capabilities – Présentation des capacités Linux"
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "DESCRIPTION"
msgstr "DESCRIPTION"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"For the purpose of performing permission checks, traditional UNIX "
"implementations distinguish two categories of processes: I<privileged> "
"processes (whose effective user ID is 0, referred to as superuser or root), "
"and I<unprivileged> processes (whose effective UID is nonzero). Privileged "
"processes bypass all kernel permission checks, while unprivileged processes "
"are subject to full permission checking based on the process's credentials "
"(usually: effective UID, effective GID, and supplementary group list)."
msgstr ""
"Pour vérifier les permissions, les implémentations UNIX traditionnelles "
"distinguent deux catégories de processus\\ : les processus I<privilégiés> "
"(dont l'UID effectif est 0, appelé superutilisateur ou root) et les "
"processus I<non privilégiés> (dont les UID effectifs sont différents de "
"zéro). Les processus privilégiés contournent toutes les vérifications de "
"permissions du noyau, alors que les processus non privilégiés sont soumis à "
"une vérification complète basée sur l'identification du processus "
"(habituellement\\ : UID effectif, GID effectif et liste des groupes "
"additionnels)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Starting with Linux 2.2, Linux divides the privileges traditionally "
"associated with superuser into distinct units, known as I<capabilities>, "
"which can be independently enabled and disabled. Capabilities are a per-"
"thread attribute."
msgstr ""
"À partir de Linux 2.2, Linux scinde les privilèges traditionnellement "
"associés au superutilisateur en unités distinctes, connues sous le nom de "
"I<capabilities> (capacités) que l'on peut activer ou inhiber "
"individuellement. Les capacités sont des attributs individuels à chaque "
"thread."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Capabilities list"
msgstr "Liste des capacités"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The following list shows the capabilities implemented on Linux, and the "
"operations or behaviors that each capability permits:"
msgstr ""
"La liste suivante indique les capacités implémentées sous Linux et les "
"opérations ou comportements que chaque capacité permet :"
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_AUDIT_CONTROL> (since Linux 2.6.11)"
msgstr "B<CAP_AUDIT_CONTROL> (depuis Linux 2.6.11)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Enable and disable kernel auditing; change auditing filter rules; retrieve "
"auditing status and filtering rules."
msgstr ""
"Activer et désactiver l'audit du noyau, changer les règles de filtrage "
"d'audit, accéder à l'état de l'audit et aux règles de filtrage."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_AUDIT_READ> (since Linux 3.16)"
msgstr "B<CAP_AUDIT_READ> (depuis Linux 3.16)"
#. commit a29b694aa1739f9d76538e34ae25524f9c549d59
#. commit 3a101b8de0d39403b2c7e5c23fd0b005668acf48
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Allow reading the audit log via a multicast netlink socket."
msgstr ""
"Autoriser la lecture du journal d'audit au moyen d'un socket netlink "
"multidiffusion."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_AUDIT_WRITE> (since Linux 2.6.11)"
msgstr "B<CAP_AUDIT_WRITE> (depuis Linux 2.6.11)"
#. FIXME Add FAN_ENABLE_AUDIT
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Write records to kernel auditing log."
msgstr "Écrire des enregistrements dans le journal d'audit du noyau."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_BLOCK_SUSPEND> (since Linux 3.5)"
msgstr "B<CAP_BLOCK_SUSPEND> (depuis Linux 3.5)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Employ features that can block system suspend (B<epoll>(7) B<EPOLLWAKEUP>, "
"I</proc/sys/wake_lock>)."
msgstr ""
"Utiliser des fonctionnalités qui peuvent bloquer la mise en veille du "
"système (B<epoll>(7) B<EPOLLWAKEUP>, I</proc/sys/wake_lock>)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_BPF> (since Linux 5.8)"
msgstr "B<CAP_BPF> (depuis Linux 5.8)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Employ privileged BPF operations; see B<bpf>(2) and B<bpf-helpers>(7)."
msgstr ""
"Utiliser des opérations BPF privilégiées ; consultez B<bpf>(2) et B<bpf-"
"helpers>(7)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This capability was added in Linux 5.8 to separate out BPF functionality "
"from the overloaded B<CAP_SYS_ADMIN> capability."
msgstr ""
"Cette capacité a été ajoutée dans Linux 5.8 pour séparer la fonctionnalité "
"BPF de la capacité B<CAP_SYS_ADMIN> surchargée."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_CHECKPOINT_RESTORE> (since Linux 5.9)"
msgstr "B<CAP_CHECKPOINT_RESTORE> (depuis Linux 5.9)"
#. type: IP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "\\[bu]"
msgstr "-"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Update I</proc/sys/kernel/ns_last_pid> (see B<pid_namespaces>(7));"
msgstr ""
"Mettre à jour I</proc/sys/kernel/ns_last_pid> (consultez "
"B<pid_namespaces>(7)) ;"
#. FIXME There is also some use case relating to
#. prctl_set_mm_exe_file(); in the 5.9 sources, see
#. prctl_set_mm_map().
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "employ the I<set_tid> feature of B<clone3>(2);"
msgstr "Utiliser la fonction I<set_tid> de B<clone3>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"read the contents of the symbolic links in I</proc/>pidI</map_files> for "
"other processes."
msgstr ""
"Lire le contenu des liens symboliques dans I</proc/>pidI</map_files> pour "
"les autres processus."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This capability was added in Linux 5.9 to separate out checkpoint/restore "
"functionality from the overloaded B<CAP_SYS_ADMIN> capability."
msgstr ""
"Cette capacité a été ajoutée dans Linux 5.9 pour séparer la fonctionnalité "
"checkpoint/restore de la capacité B<CAP_SYS_ADMIN> surchargée."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_CHOWN>"
msgstr "B<CAP_CHOWN>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Make arbitrary changes to file UIDs and GIDs (see B<chown>(2))."
msgstr ""
"Effectuer toute modification des UID et GID de fichiers (consultez "
"B<chown>(2))."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_DAC_OVERRIDE>"
msgstr "B<CAP_DAC_OVERRIDE>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Bypass file read, write, and execute permission checks. (DAC is an "
"abbreviation of \"discretionary access control\".)"
msgstr ""
"Contourner les vérifications des permissions de lecture, écriture et "
"exécution. (DAC est l'abréviation de « discretionary access control », "
"contrôle d'accès à volonté)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_DAC_READ_SEARCH>"
msgstr "B<CAP_DAC_READ_SEARCH>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Bypass file read permission checks and directory read and execute permission "
"checks;"
msgstr ""
"Contourner les vérifications des permissions de lecture de fichiers et "
"celles de lecture et d'exécution des répertoires ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "invoke B<open_by_handle_at>(2);"
msgstr "invoquer B<open_by_handle_at>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"use the B<linkat>(2) B<AT_EMPTY_PATH> flag to create a link to a file "
"referred to by a file descriptor."
msgstr ""
"utiliser l'attribut B<AT_EMPTY_PATH> de B<linkat>(2) pour créer un lien vers "
"un fichier visé par un descripteur de fichier."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_FOWNER>"
msgstr "B<CAP_FOWNER>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Bypass permission checks on operations that normally require the filesystem "
"UID of the process to match the UID of the file (e.g., B<chmod>(2), "
"B<utime>(2)), excluding those operations covered by B<CAP_DAC_OVERRIDE> and "
"B<CAP_DAC_READ_SEARCH>;"
msgstr ""
"Contourner les vérifications pour les opérations qui demandent que l'UID de "
"système de fichiers du processus corresponde à l'UID du fichier (par exemple "
"B<chmod>(2), B<utime>(2)), à l'exclusion des opérations couvertes par "
"B<CAP_DAC_OVERRIDE> et B<CAP_DAC_READ_SEARCH>\\ ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "set inode flags (see B<ioctl_iflags>(2)) on arbitrary files;"
msgstr ""
"positionner les attributs d'inœuds (consultez B<ioctl_iflags>(2)) pour "
"n'importe quel fichier\\ ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "set Access Control Lists (ACLs) on arbitrary files;"
msgstr ""
"positionner les listes de contrôle d'accès ACL (« Access Control Lists ») "
"pour n'importe quel fichier\\ ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "ignore directory sticky bit on file deletion;"
msgstr ""
"ignorer le « sticky bit » des répertoires pour les suppressions de "
"fichier\\ ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"modify I<user> extended attributes on sticky directory owned by any user;"
msgstr ""
"modifier les attributs étendus I<user> sur un répertoire avec le sticky bit "
"défini, appartenant à n'importe quel utilisateur ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"specify B<O_NOATIME> for arbitrary files in B<open>(2) and B<fcntl>(2)."
msgstr ""
"spécifier B<O_NOATIME> dans B<open>(2) et B<fcntl>(2) pour n'importe quel "
"fichier."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_FSETID>"
msgstr "B<CAP_FSETID>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Don't clear set-user-ID and set-group-ID mode bits when a file is modified;"
msgstr ""
"Ne pas effacer les bits de mode set-user-ID et set-group-ID lors de la "
"modification d'un fichier ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"set the set-group-ID bit for a file whose GID does not match the filesystem "
"or any of the supplementary GIDs of the calling process."
msgstr ""
"positionner le bit Set-group-ID sur un fichier dont le GID ne correspond pas "
"au système de fichiers ni à aucun GID additionnel du processus appelant."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_IPC_LOCK>"
msgstr "B<CAP_IPC_LOCK>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Lock memory (B<mlock>(2), B<mlockall>(2), B<mmap>(2), B<shmctl>(2));"
msgstr ""
"Verrouiller des pages mémoire (B<mlock>(2), B<mlockall>(2), B<mmap>(2), "
"B<shmctl>(2)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Allocate memory using huge pages (B<memfd_create>(2), B<mmap>(2), "
"B<shmctl>(2))."
msgstr ""
"allouer des pages mémoire utilisant des pages larges (B<memfd_create>(2), "
"B<mmap>(2), B<shmctl>(2))."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_IPC_OWNER>"
msgstr "B<CAP_IPC_OWNER>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Bypass permission checks for operations on System V IPC objects."
msgstr ""
"Contourner les vérifications de permission pour les opérations sur les "
"objets IPC System V."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_KILL>"
msgstr "B<CAP_KILL>"
#. FIXME . CAP_KILL also has an effect for threads + setting child
#. termination signal to other than SIGCHLD: without this
#. capability, the termination signal reverts to SIGCHLD
#. if the child does an exec(). What is the rationale
#. for this?
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Bypass permission checks for sending signals (see B<kill>(2)). This "
"includes use of the B<ioctl>(2) B<KDSIGACCEPT> operation."
msgstr ""
"Contourner les vérifications de permission pour l'émission de signaux "
"(consultez B<kill>(2)). Cette capacité inclut l'utilisation de l'opération "
"B<KDSIGACCEPT> d'B<ioctl>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_LEASE> (since Linux 2.4)"
msgstr "B<CAP_LEASE> (depuis Linux 2.4)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Establish leases on arbitrary files (see B<fcntl>(2))."
msgstr ""
"Demander des baux (leases) sur n'importe quel fichier (consultez "
"B<fcntl>(2))."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_LINUX_IMMUTABLE>"
msgstr "B<CAP_LINUX_IMMUTABLE>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Set the B<FS_APPEND_FL> and B<FS_IMMUTABLE_FL> inode flags (see "
"B<ioctl_iflags>(2))."
msgstr ""
"Positionner les attributs d'inœuds B<FS_APPEND_FL> et B<FS_IMMUTABLE_FL> "
"(consultez B<ioctl_iflags>(2))."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_MAC_ADMIN> (since Linux 2.6.25)"
msgstr "B<CAP_MAC_ADMIN> (depuis Linux 2.6.25)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Allow MAC configuration or state changes. Implemented for the Smack Linux "
"Security Module (LSM)."
msgstr ""
"Permettre les modifications de la configuration ou des états MAC. "
"Implémentée pour le module LSM (Smack Linux Security Module)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_MAC_OVERRIDE> (since Linux 2.6.25)"
msgstr "B<CAP_MAC_OVERRIDE> (depuis Linux 2.6.25)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Override Mandatory Access Control (MAC). Implemented for the Smack LSM."
msgstr ""
"Surcharger les contrôles d'accès MAC (« Mandatory Access Control »). "
"Implémentée pour le module Smack LSM."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_MKNOD> (since Linux 2.4)"
msgstr "B<CAP_MKNOD> (depuis Linux 2.4)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Create special files using B<mknod>(2)."
msgstr "Créer des fichiers spéciaux avec B<mknod>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_NET_ADMIN>"
msgstr "B<CAP_NET_ADMIN>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Perform various network-related operations:"
msgstr "Effectuer diverses opérations liées au réseau :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "interface configuration;"
msgstr "configuration des interfaces ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "administration of IP firewall, masquerading, and accounting;"
msgstr ""
"administration du pare-feu, de la traduction d'adresse IP (« masquerading ») "
"et collection de données sur le trafic réseau (« accounting ») ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "modify routing tables;"
msgstr "modification des tables de routages ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "bind to any address for transparent proxying;"
msgstr ""
"attachement à n'importe quelle adresse pour un service mandataire "
"transparent ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "set type-of-service (TOS);"
msgstr "sélection du type de service (« TOS ») ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "clear driver statistics;"
msgstr "effacement des statistiques du pilote ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "set promiscuous mode;"
msgstr "sélection du mode « promiscuité » ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "enabling multicasting;"
msgstr "activation de la diffusion multipoint (« multicast ») ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"use B<setsockopt>(2) to set the following socket options: B<SO_DEBUG>, "
"B<SO_MARK>, B<SO_PRIORITY> (for a priority outside the range 0 to 6), "
"B<SO_RCVBUFFORCE>, and B<SO_SNDBUFFORCE>."
msgstr ""
"utilisation de B<setsockopt>(2) pour définir les options de sockets "
"suivantes : B<SO_DEBUG>, B<SO_MARK>, B<SO_PRIORITY> (pour une priorité en "
"dehors des valeurs de 0 à 6), B<SO_RCVBUFFORCE> et B<SO_SNDBUFFORCE>."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_NET_BIND_SERVICE>"
msgstr "B<CAP_NET_BIND_SERVICE>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Bind a socket to Internet domain privileged ports (port numbers less than "
"1024)."
msgstr ""
"Attacher un socket à un port privilégié du domaine de l'Internet (numéro de "
"port inférieur à 1024)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_NET_BROADCAST>"
msgstr "B<CAP_NET_BROADCAST>"
#. FIXME Since Linux 4.2, there are use cases for netlink sockets
#. commit 59324cf35aba5336b611074028777838a963d03b
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "(Unused) Make socket broadcasts, and listen to multicasts."
msgstr "(Inutilisé) diffusion par socket et écoute de multidiffusion."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_NET_RAW>"
msgstr "B<CAP_NET_RAW>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Use RAW and PACKET sockets;"
msgstr "Utiliser des sockets RAW et PACKET ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "bind to any address for transparent proxying."
msgstr ""
"attacher à n'importe quelle adresse pour un service mandataire transparent."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_PERFMON> (since Linux 5.8)"
msgstr "B<CAP_PERFMON> (depuis Linux 5.8)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Employ various performance-monitoring mechanisms, including:"
msgstr "Utiliser divers mécanismes de suivi des performances dont :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "call B<perf_event_open>(2);"
msgstr "appeler B<perf_event_open>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "employ various BPF operations that have performance implications."
msgstr ""
"utiliser diverses opérations BPF qui ont des incidences sur les performances."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This capability was added in Linux 5.8 to separate out performance "
"monitoring functionality from the overloaded B<CAP_SYS_ADMIN> capability. "
"See also the kernel source file I<Documentation/admin-guide/perf-security."
"rst>."
msgstr ""
"Cette capacité a été ajoutée dans Linux 5.8 pour séparer la fonctionnalité "
"de suivi des performances de la capacité B<CAP_SYS_ADMIN> surchargée. "
"Consultez aussi le fichier source du noyau I<Documentation/admin-guide/perf-"
"security.rst>."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SETGID>"
msgstr "B<CAP_SETGID>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Make arbitrary manipulations of process GIDs and supplementary GID list;"
msgstr ""
"Faire des manipulations arbitraires des GID et de la liste de GID "
"additionnels des processus ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "forge GID when passing socket credentials via UNIX domain sockets;"
msgstr ""
"simuler des GID lors du passage de références de sockets au moyen de sockets "
"de domaine UNIX ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"write a group ID mapping in a user namespace (see B<user_namespaces>(7))."
msgstr ""
"écrire une projection de GID dans un espace de noms utilisateur (consultez "
"B<user_namespaces>(7))."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SETFCAP> (since Linux 2.6.24)"
msgstr "B<CAP_SETFCAP> (depuis Linux 2.6.24)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Set arbitrary capabilities on a file."
msgstr "Définir des capacités arbitraires sur un fichier"
#. commit db2e718a47984b9d71ed890eb2ea36ecf150de18
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Since Linux 5.12, this capability is also needed to map user ID 0 in a new "
"user namespace; see B<user_namespaces>(7) for details."
msgstr ""
"Depuis Linux 5.12, cette capacité est aussi nécessaire pour projeter l'UID 0 "
"dans un nouvel espace de noms utilisateur ; pour en savoir plus consultez "
"B<user_namespaces>(7)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SETPCAP>"
msgstr "B<CAP_SETPCAP>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If file capabilities are supported (i.e., since Linux 2.6.24): add any "
"capability from the calling thread's bounding set to its inheritable set; "
"drop capabilities from the bounding set (via B<prctl>(2) "
"B<PR_CAPBSET_DROP>); make changes to the I<securebits> flags."
msgstr ""
"Si les capacités de fichier sont prises en charge (c'est-à-dire depuis "
"Linux 2.6.24) : ajouter toute capacité de l'ensemble de limitation de "
"capacités du thread appelant à son ensemble hérité ; supprimer les capacités "
"de l'ensemble de limitation de capacités (avec B<prctl>(2) "
"B<PR_CAPBSET_DROP>) ; modifier les attributs I<securebits>."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If file capabilities are not supported (i.e., before Linux 2.6.24): grant or "
"remove any capability in the caller's permitted capability set to or from "
"any other process. (This property of B<CAP_SETPCAP> is not available when "
"the kernel is configured to support file capabilities, since B<CAP_SETPCAP> "
"has entirely different semantics for such kernels.)"
msgstr ""
"Si les capacités de fichier ne sont pas prises en charge (c'est-à-dire avec "
"les noyaux antérieurs à Linux 2.6.24) : accorder ou interdire toute capacité "
"dans l'ensemble des capacités permises de l'appelant vers ou depuis tout "
"autre processus (cette propriété de B<CAP_SETPCAP> n'est pas disponible "
"quand le noyau est configuré pour prendre en charge les capacités de "
"fichiers, puisque B<CAP_SETPCAP> a une toute autre sémantique pour ces "
"noyaux)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SETUID>"
msgstr "B<CAP_SETUID>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Make arbitrary manipulations of process UIDs (B<setuid>(2), B<setreuid>(2), "
"B<setresuid>(2), B<setfsuid>(2));"
msgstr ""
"Faire des manipulations arbitraires des UID de processus (B<setuid>(2), "
"B<setreuid>(2), B<setresuid>(2), B<setfsuid>(2)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "forge UID when passing socket credentials via UNIX domain sockets;"
msgstr ""
"simuler des UID lors du passage de références de sockets au moyen de sockets "
"de domaine UNIX ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"write a user ID mapping in a user namespace (see B<user_namespaces>(7))."
msgstr ""
"écrire une projection de l'UID dans un espace de noms utilisateur (consultez "
"B<user_namespaces>(7))."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_ADMIN>"
msgstr "B<CAP_SYS_ADMIN>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<Note>: this capability is overloaded; see I<Notes to kernel developers> "
"below."
msgstr ""
"I<Remarque> : cette capacité est surchargée : voir les I<Notes pour les "
"développeurs du noyau> ci-dessous."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Perform a range of system administration operations including: "
"B<quotactl>(2), B<mount>(2), B<umount>(2), B<pivot_root>(2), B<swapon>(2), "
"B<swapoff>(2), B<sethostname>(2), and B<setdomainname>(2);"
msgstr ""
"Effectuer certaines opérations d'administration système comme : "
"B<quotactl>(2), B<mount>(2), B<umount>(2), B<pivot_root>(2), B<swapon>(2), "
"B<swapoff>(2), B<sethostname>(2) et B<setdomainname>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"perform privileged B<syslog>(2) operations (since Linux 2.6.37, "
"B<CAP_SYSLOG> should be used to permit such operations);"
msgstr ""
"effectuer des opérations B<syslog>(2) nécessitant des droits (depuis "
"Linux 2.6.37, B<CAP_SYSLOG> doit être utilisée pour permettre de telles "
"opérations) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "perform B<VM86_REQUEST_IRQ> B<vm86>(2) command;"
msgstr "effectuer une commande B<VM86_REQUEST_IRQ> B<vm86>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"access the same checkpoint/restore functionality that is governed by "
"B<CAP_CHECKPOINT_RESTORE> (but the latter, weaker capability is preferred "
"for accessing that functionality)."
msgstr ""
"accéder à la même fonctionnalité checkpoint/restore qui est contrôlée par "
"B<CAP_CHECKPOINT_RESTORE> (mais cette dernière capacité plus faible est "
"préférée pour accéder à cette fonctionnalité) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"perform the same BPF operations as are governed by B<CAP_BPF> (but the "
"latter, weaker capability is preferred for accessing that functionality)."
msgstr ""
"effectuer les mêmes opérations BPF que celles contrôlées par B<CAP_BPF> "
"(mais cette dernière capacité plus faible est préférée pour accéder à cette "
"fonctionnalité) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"employ the same performance monitoring mechanisms as are governed by "
"B<CAP_PERFMON> (but the latter, weaker capability is preferred for accessing "
"that functionality)."
msgstr ""
"utiliser les mêmes mécanismes de suivi des performances qui sont contrôlés "
"par B<CAP_PERFMON> (mais cette dernière capacité plus faible est préférée "
"pour accéder à cette fonctionnalité) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"perform B<IPC_SET> and B<IPC_RMID> operations on arbitrary System V IPC "
"objects;"
msgstr ""
"effectuer des opérations B<IPC_SET> et B<IPC_RMID> sur n'importe quel objet "
"IPC System V ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "override B<RLIMIT_NPROC> resource limit;"
msgstr "ne pas tenir compte de la limite de ressource B<RLIMIT_NPROC> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"perform operations on I<trusted> and I<security> extended attributes (see "
"B<xattr>(7));"
msgstr ""
"effectuer des opérations sur les attributs étendus I<trusted> et I<security> "
"(consultez B<xattr>(7)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "use B<lookup_dcookie>(2);"
msgstr "utiliser B<lookup_dcookie>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"use B<ioprio_set>(2) to assign B<IOPRIO_CLASS_RT> and (before Linux "
"2.6.25) B<IOPRIO_CLASS_IDLE> I/O scheduling classes;"
msgstr ""
"utiliser B<ioprio_set>(2) pour configurer une classe d'ordonnancement d'E/S "
"B<IOPRIO_CLASS_RT> et (avant Linux 2.6.25) B<IOPRIO_CLASS_IDLE> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "forge PID when passing socket credentials via UNIX domain sockets;"
msgstr ""
"simuler des PID lors du passage de références de sockets au moyen de sockets "
"de domaine UNIX ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"exceed I</proc/sys/fs/file-max>, the system-wide limit on the number of open "
"files, in system calls that open files (e.g., B<accept>(2), B<execve>(2), "
"B<open>(2), B<pipe>(2));"
msgstr ""
"dépasser I</proc/sys/fs/file-max>, la limite système du nombre de fichiers "
"ouverts dans les appels système qui ouvrent des fichiers (par exemple "
"B<accept>(2), B<execve>(2), B<open>(2) et B<pipe>(2)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"employ B<CLONE_*> flags that create new namespaces with B<clone>(2) and "
"B<unshare>(2) (but, since Linux 3.8, creating user namespaces does not "
"require any capability);"
msgstr ""
"utiliser les attributs B<CLONE_*> qui créent de nouveaux espaces de noms "
"avec B<clone>(2) et B<unshare>(2) (mais, depuis Linux 3.8, la création "
"d'espaces de noms utilisateur ne nécessite aucune capacité) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "access privileged I<perf> event information;"
msgstr "accéder aux informations d'événements I<perf> nécessitant des droits ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"call B<setns>(2) (requires B<CAP_SYS_ADMIN> in the I<target> namespace);"
msgstr ""
"appeler B<setns>(2) (nécessite la capacité B<CAP_SYS_ADMIN> dans l'espace de "
"noms I<target> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "call B<fanotify_init>(2);"
msgstr "appeler B<fanotify_init>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"perform privileged B<KEYCTL_CHOWN> and B<KEYCTL_SETPERM> B<keyctl>(2) "
"operations;"
msgstr ""
"effectuer des opérations B<KEYCTL_CHOWN> et B<KEYCTL_SETPERM> de "
"B<keyctl>(2) nécessitant des droits ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "perform B<madvise>(2) B<MADV_HWPOISON> operation;"
msgstr "effectuer une opération B<madvise>(2) B<MADV_HWPOISON> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"employ the B<TIOCSTI> B<ioctl>(2) to insert characters into the input queue "
"of a terminal other than the caller's controlling terminal;"
msgstr ""
"utiliser la commande B<TIOCSTI> de B<ioctl>(2) pour insérer des caractères "
"dans la file d'entrées d'un terminal autre que le terminal de contrôle de "
"l'appelant ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "employ the obsolete B<nfsservctl>(2) system call;"
msgstr "utiliser l'appel système obsolète B<nfsservctl>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "employ the obsolete B<bdflush>(2) system call;"
msgstr "utiliser l'appel système obsolète B<bdflush>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "perform various privileged block-device B<ioctl>(2) operations;"
msgstr ""
"effectuer diverses opérations B<ioctl>(2) sur des périphériques bloc "
"nécessitant des droits ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "perform various privileged filesystem B<ioctl>(2) operations;"
msgstr ""
"effectuer diverses opérations B<ioctl>(2) sur des systèmes de fichiers "
"nécessitant des droits ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"perform privileged B<ioctl>(2) operations on the I</dev/random> device (see "
"B<random>(4));"
msgstr ""
"effectuer des opérations B<ioctl>(2) nécessitant des droits sur le "
"périphérique I</dev/random> (consultez B<random>(4)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"install a B<seccomp>(2) filter without first having to set the "
"I<no_new_privs> thread attribute;"
msgstr ""
"installer un filtre B<seccomp>(2) sans avoir à définir d'abord l'attribut de "
"thread I<no_new_privs> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "modify allow/deny rules for device control groups;"
msgstr ""
"modifier les règles d'autorisation ou d'interdiction pour les groupes de "
"contrôle de périphérique ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"employ the B<ptrace>(2) B<PTRACE_SECCOMP_GET_FILTER> operation to dump "
"tracee's seccomp filters;"
msgstr ""
"utiliser l'opération B<PTRACE_SECCOMP_GET_FILTER> de B<ptrace>(2) pour vider "
"les filtres seccomp de l'observé ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"employ the B<ptrace>(2) B<PTRACE_SETOPTIONS> operation to suspend the "
"tracee's seccomp protections (i.e., the B<PTRACE_O_SUSPEND_SECCOMP> flag);"
msgstr ""
"utiliser l'opération B<PTRACE_SETOPTIONS> de B<ptrace>(2) pour suspendre les "
"protections seccomp de l'observé (c'est-à-dire l'attribut "
"B<PTRACE_O_SUSPEND_SECCOMP>) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "perform administrative operations on many device drivers;"
msgstr ""
"effectuer des opérations d'administration sur de nombreux pilotes de "
"périphériques ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"modify autogroup nice values by writing to I</proc/>pidI</autogroup> (see "
"B<sched>(7))."
msgstr ""
"modifier les valeurs de courtoisie de l'autogroupe en écrivant dans I</proc/"
">pidI</autogroup> (consultez B<sched>(7))."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_BOOT>"
msgstr "B<CAP_SYS_BOOT>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Use B<reboot>(2) and B<kexec_load>(2)."
msgstr "Utiliser B<reboot>(2) et B<kexec_load>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_CHROOT>"
msgstr "B<CAP_SYS_CHROOT>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Use B<chroot>(2);"
msgstr "Utiliser B<chroot>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "change mount namespaces using B<setns>(2)."
msgstr "modifier l'espace de noms montage en utilisant B<setns>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_MODULE>"
msgstr "B<CAP_SYS_MODULE>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Load and unload kernel modules (see B<init_module>(2) and "
"B<delete_module>(2));"
msgstr ""
"Charger ou décharger des modules noyaux (consultez B<init_module>(2) et "
"B<delete_module>(2)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"before Linux 2.6.25: drop capabilities from the system-wide capability "
"bounding set."
msgstr ""
"avant Linux 2.6.25 : enlever des capacités de l'ensemble de limitation de "
"capacités au niveau du système."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_NICE>"
msgstr "B<CAP_SYS_NICE>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Lower the process nice value (B<nice>(2), B<setpriority>(2)) and change the "
"nice value for arbitrary processes;"
msgstr ""
"Baisser la valeur de courtoisie (« nice ») (B<nice>(2), B<setpriority>(2)) "
"et changer la courtoisie de n'importe quel processus ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"set real-time scheduling policies for calling process, and set scheduling "
"policies and priorities for arbitrary processes (B<sched_setscheduler>(2), "
"B<sched_setparam>(2), B<sched_setattr>(2));"
msgstr ""
"définir les politiques d'ordonnancement temps réel pour le processus "
"appelant et les politiques d'ordonnancement et les priorités de n'importe "
"quel processus (B<sched_setscheduler>(2), B<sched_setparam>(2), "
"B<sched_setattr>(2))\\ ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "set CPU affinity for arbitrary processes (B<sched_setaffinity>(2));"
msgstr ""
"définir l'affinité CPU pour n'importe quel processus "
"(B<sched_setaffinity>(2)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"set I/O scheduling class and priority for arbitrary processes "
"(B<ioprio_set>(2));"
msgstr ""
"définir la classe et la priorité d'ordonnancement d'entrées/sorties pour "
"n'importe quel processus (B<ioprio_set>(2)) ;"
#. FIXME CAP_SYS_NICE also has the following effect for
#. migrate_pages(2):
#. do_migrate_pages(mm, &old, &new,
#. capable(CAP_SYS_NICE) ? MPOL_MF_MOVE_ALL : MPOL_MF_MOVE);
#. Document this.
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"apply B<migrate_pages>(2) to arbitrary processes and allow processes to be "
"migrated to arbitrary nodes;"
msgstr ""
"appliquer B<migrate_pages>(2) à n'importe quel processus et migrer un "
"processus vers n'importe quel nœud\\ ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "apply B<move_pages>(2) to arbitrary processes;"
msgstr "appliquer B<move_pages>(2) pour n'importe quel processus ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"use the B<MPOL_MF_MOVE_ALL> flag with B<mbind>(2) and B<move_pages>(2)."
msgstr ""
"utiliser l'attribut B<MPOL_MF_MOVE_ALL> avec B<mbind>(2) et B<move_pages>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_PACCT>"
msgstr "B<CAP_SYS_PACCT>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Use B<acct>(2)."
msgstr "Utiliser B<acct>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_PTRACE>"
msgstr "B<CAP_SYS_PTRACE>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Trace arbitrary processes using B<ptrace>(2);"
msgstr "Suivre n'importe quel processus avec B<ptrace>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "apply B<get_robust_list>(2) to arbitrary processes;"
msgstr "appliquer B<get_robust_list>(2) à n'importe quel processus ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"transfer data to or from the memory of arbitrary processes using "
"B<process_vm_readv>(2) and B<process_vm_writev>(2);"
msgstr ""
"transférer les données depuis ou vers la mémoire de n'importe quel processus "
"au moyen de B<process_vm_readv>(2) et de B<process_vm_writev>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "inspect processes using B<kcmp>(2)."
msgstr "examiner les processus avec B<kcmp>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_RAWIO>"
msgstr "B<CAP_SYS_RAWIO>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Perform I/O port operations (B<iopl>(2) and B<ioperm>(2));"
msgstr ""
"Effectuer des opérations d'entrées-sorties (B<iopl>(2) et B<ioperm>(2)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "access I</proc/kcore>;"
msgstr "accéder à I</proc/kcore> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "employ the B<FIBMAP> B<ioctl>(2) operation;"
msgstr "utiliser l'opération B<FIBMAP> de B<ioctl>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"open devices for accessing x86 model-specific registers (MSRs, see "
"B<msr>(4));"
msgstr ""
"ouvrir les périphériques pour accéder aux registres spécifiques au modèle "
"(MSR, consultez B<msr>(4)) d'un processeur x86 ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "update I</proc/sys/vm/mmap_min_addr>;"
msgstr "mettre à jour I</proc/sys/vm/mmap_min_addr> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"create memory mappings at addresses below the value specified by I</proc/sys/"
"vm/mmap_min_addr>;"
msgstr ""
"créer des projections en mémoire aux adresses inférieures à la valeur "
"indiquée par I</proc/sys/vm/mmap_min_addr> ;"
# Local fix /proc/bus/pci reported upstream,
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "map files in I</proc/bus/pci>;"
msgstr "projeter les fichiers dans I</proc/bus/pci> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "open I</dev/mem> and I</dev/kmem>;"
msgstr "ouvrir I</dev/mem> et I</dev/kmem> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "perform various SCSI device commands;"
msgstr "effectuer diverses commandes de périphérique SCSI ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "perform certain operations on B<hpsa>(4) and B<cciss>(4) devices;"
msgstr ""
"effectuer certaines opérations sur les périphériques B<hpsa>(4) et "
"B<cciss>(4) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "perform a range of device-specific operations on other devices."
msgstr ""
"effectuer certaines opérations spécifiques à un périphérique sur d'autres "
"périphériques."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_RESOURCE>"
msgstr "B<CAP_SYS_RESOURCE>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "Use reserved space on ext2 filesystems;"
msgstr "Utiliser de l'espace réservé sur des systèmes de fichiers ext2 ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "make B<ioctl>(2) calls controlling ext3 journaling;"
msgstr ""
"effectuer des appels B<ioctl>(2) pour contrôler la journalisation ext3 ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "override disk quota limits;"
msgstr "ne pas tenir compte des limites de quota disque ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "increase resource limits (see B<setrlimit>(2));"
msgstr "augmenter les limites de ressources (consultez B<setrlimit>(2))\\ ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "override maximum number of consoles on console allocation;"
msgstr ""
"ne pas tenir compte du nombre maximal de consoles sur l'allocation de "
"console ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "override maximum number of keymaps;"
msgstr "ne pas tenir compte du nombre maximal de dispositions de clavier ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "allow more than 64hz interrupts from the real-time clock;"
msgstr ""
"permettre des interruptions à plus de 64 Hz depuis l'horloge temps réel ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"raise I<msg_qbytes> limit for a System V message queue above the limit in I</"
"proc/sys/kernel/msgmnb> (see B<msgop>(2) and B<msgctl>(2));"
msgstr ""
"augmenter la limite I<msg_qbytes> pour la file de messages System V au-"
"dessus de la limite I</proc/sys/kernel/msgmnb> (consultez B<msgop>(2) et "
"B<msgctl>(2)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"allow the B<RLIMIT_NOFILE> resource limit on the number of \"in-flight\" "
"file descriptors to be bypassed when passing file descriptors to another "
"process via a UNIX domain socket (see B<unix>(7));"
msgstr ""
"permettre le contournement de la limite de ressource B<RLIMIT_NOFILE> sur le "
"nombre de descripteurs de fichiers « en cours » lors de leur transmission à "
"un autre processus au moyen d'un socket de domaine UNIX (consultez "
"B<unix>(7)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"override the I</proc/sys/fs/pipe-size-max> limit when setting the capacity "
"of a pipe using the B<F_SETPIPE_SZ> B<fcntl>(2) command;"
msgstr ""
"ne pas tenir compte de la limite I</proc/sys/fs/pipe-size-max> lors du "
"réglage de la capacité d'un tube avec la commande B<fcntl>(2) avec "
"l'argument B<F_SETPIPE_SZ> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"use B<F_SETPIPE_SZ> to increase the capacity of a pipe above the limit "
"specified by I</proc/sys/fs/pipe-max-size>;"
msgstr ""
"utiliser B<F_SETPIPE_SZ> pour augmenter la capacité d'un tube au-dessus de "
"la limite spécifiée par I</proc/sys/fs/pipe-max-size> ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"override I</proc/sys/fs/mqueue/queues_max>, I</proc/sys/fs/mqueue/msg_max>, "
"and I</proc/sys/fs/mqueue/msgsize_max> limits when creating POSIX message "
"queues (see B<mq_overview>(7));"
msgstr ""
"ne pas tenir compte des limites I</proc/sys/fs/mqueue/queues_max>, I</proc/"
"sys/fs/mqueue/msg_max> et I</proc/sys/fs/mqueue/msgsize_max> lors de la "
"création de files de messages POSIX (consultez B<mq_overview>(7)) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "employ the B<prctl>(2) B<PR_SET_MM> operation;"
msgstr "utiliser l'opération B<PR_SET_MM> de B<prctl>(2) ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"set I</proc/>pidI</oom_score_adj> to a value lower than the value last set "
"by a process with B<CAP_SYS_RESOURCE>."
msgstr ""
"affecter à I</proc/>pidI</oom_score_adj> une valeur inférieure à la dernière "
"valeur affectée par un processus avec B<CAP_SYS_RESOURCE>."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_TIME>"
msgstr "B<CAP_SYS_TIME>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Set system clock (B<settimeofday>(2), B<stime>(2), B<adjtimex>(2)); set real-"
"time (hardware) clock."
msgstr ""
"Modifier l'heure système (B<settimeofday>(2), B<stime>(2), "
"B<adjtimex>(2))\\ ; modifier l'horloge temps réel (matérielle)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYS_TTY_CONFIG>"
msgstr "B<CAP_SYS_TTY_CONFIG>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Use B<vhangup>(2); employ various privileged B<ioctl>(2) operations on "
"virtual terminals."
msgstr ""
"Utiliser B<vhangup>(2) ; employer diverses opérations B<ioctl>(2) "
"nécessitant des droits sur des terminaux virtuels."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_SYSLOG> (since Linux 2.6.37)"
msgstr "B<CAP_SYSLOG> (depuis Linux 2.6.37)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Perform privileged B<syslog>(2) operations. See B<syslog>(2) for "
"information on which operations require privilege."
msgstr ""
"Effectuer des opérations B<syslog>(2) nécessitant des droits. Consultez "
"B<syslog>(2) pour savoir quelles opérations nécessitent des droits."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"View kernel addresses exposed via I</proc> and other interfaces when I</proc/"
"sys/kernel/kptr_restrict> has the value 1. (See the discussion of the "
"I<kptr_restrict> in B<proc>(5).)"
msgstr ""
"Inspecter les adresses du noyau exposées par I</proc> et d'autres interfaces "
"lorsque I</proc/sys/kernel/kptr_restrict> a la valeur 1. (Voir la discussion "
"sur I<kptr_restrict> dans B<proc>(5).)"
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<CAP_WAKE_ALARM> (since Linux 3.0)"
msgstr "B<CAP_WAKE_ALARM> (depuis Linux 3.0)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Trigger something that will wake up the system (set B<CLOCK_REALTIME_ALARM> "
"and B<CLOCK_BOOTTIME_ALARM> timers)."
msgstr ""
"Déclencher quelque chose qui réveillera le système (réglage des alarmes "
"B<CLOCK_REALTIME_ALARM> et B<CLOCK_BOOTTIME_ALARM>)."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Past and current implementation"
msgstr "Implémentations passées et actuelles"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "A full implementation of capabilities requires that:"
msgstr "Une implémentation complète des capacités nécessite que\\ :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"For all privileged operations, the kernel must check whether the thread has "
"the required capability in its effective set."
msgstr ""
"pour toutes les opérations privilégiées, le noyau doit vérifier si le thread "
"a la capacité requise dans son ensemble effectif\\ ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The kernel must provide system calls allowing a thread's capability sets to "
"be changed and retrieved."
msgstr ""
"le noyau doit fournir des appels système permettant de changer et récupérer "
"les ensembles de capacités d'un thread ;"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The filesystem must support attaching capabilities to an executable file, so "
"that a process gains those capabilities when the file is executed."
msgstr ""
"le système de fichiers doit permettre d'attacher des capacités aux fichiers "
"exécutables pour qu'un processus en dispose quand le fichier est exécuté."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Before Linux 2.6.24, only the first two of these requirements are met; since "
"Linux 2.6.24, all three requirements are met."
msgstr ""
"Avant Linux 2.6.24, seules les deux premières exigences sont remplies ; "
"depuis Linux 2.6.24, ces trois exigences sont remplies."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Notes to kernel developers"
msgstr "Remarques pour les développeurs du noyau"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When adding a new kernel feature that should be governed by a capability, "
"consider the following points."
msgstr ""
"Lors de l'ajout d'une nouvelle fonctionnalité du noyau qui pourrait être "
"contrôlée par une capacité, veuillez prendre en considération les points "
"suivants :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The goal of capabilities is divide the power of superuser into pieces, such "
"that if a program that has one or more capabilities is compromised, its "
"power to do damage to the system would be less than the same program running "
"with root privilege."
msgstr ""
"Le but des capacités est de découper le pouvoir du superutilisateur en "
"plusieurs aptitudes de telle sorte que si un programme qui a une ou "
"plusieurs capacités est compromis, son pouvoir d'endommager le système soit "
"moindre que si le programme est exécuté avec les privilèges du "
"superutilisateur."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"You have the choice of either creating a new capability for your new "
"feature, or associating the feature with one of the existing capabilities. "
"In order to keep the set of capabilities to a manageable size, the latter "
"option is preferable, unless there are compelling reasons to take the former "
"option. (There is also a technical limit: the size of capability sets is "
"currently limited to 64 bits.)"
msgstr ""
"Vous pouvez choisir de créer une nouvelle capacité pour votre nouvelle "
"fonctionnalité, ou d'associer la fonctionnalité à l'une des capacités "
"existantes. Afin que l'ensemble des capacités garde une taille gérable, la "
"seconde solution est préférable, à moins qu'il y ait des raisons "
"convaincantes de choisir la première option (il existe aussi une limite "
"technique : la taille des ensembles de capacités est actuellement limitée à "
"64 bits)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"To determine which existing capability might best be associated with your "
"new feature, review the list of capabilities above in order to find a "
"\"silo\" into which your new feature best fits. One approach to take is to "
"determine if there are other features requiring capabilities that will "
"always be used along with the new feature. If the new feature is useless "
"without these other features, you should use the same capability as the "
"other features."
msgstr ""
"Pour déterminer parmi les capacités existantes laquelle est la mieux adaptée "
"pour être associée à la nouvelle fonctionnalité, examinez la liste de "
"capacités ci-dessus pour trouver un « silo » dans lequel la nouvelle "
"capacité est la mieux adaptée. Une des options est de déterminer s'il y a "
"d'autres fonctionnalités exigeant des capacités qui seront toujours "
"utilisées avec la nouvelle fonctionnalité. Si la nouvelle fonctionnalité ne "
"sert à rien sans les autres fonctions, vous devriez utiliser la même "
"capacité que ces autres fonctions."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<Don't> choose B<CAP_SYS_ADMIN> if you can possibly avoid it! A vast "
"proportion of existing capability checks are associated with this capability "
"(see the partial list above). It can plausibly be called \"the new root\", "
"since on the one hand, it confers a wide range of powers, and on the other "
"hand, its broad scope means that this is the capability that is required by "
"many privileged programs. Don't make the problem worse. The only new "
"features that should be associated with B<CAP_SYS_ADMIN> are ones that "
"I<closely> match existing uses in that silo."
msgstr ""
"I<Ne choisissez pas> B<CAP_SYS_ADMIN> si vous pouvez l'éviter ! Une forte "
"proportion de vérifications de capacités existantes lui sont associée (voir "
"une liste partielle plus haut). Elle pourrait plausiblement être appelée "
"« la nouvelle racine », dans la mesure où d'une part, elle confère une large "
"palette de pouvoirs, et d'autre part, sa vaste portée signifie que c'est la "
"capacité qui est requise par de nombreux programmes privilégiés. Ne rendez "
"pas le problème encore plus compliqué. Les seules nouvelles fonctionnalités "
"qui pourraient être associées à B<CAP_SYS_ADMIN> sont celles qui "
"correspondent de façon I<étroite> aux usages existants dans ce silo."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If you have determined that it really is necessary to create a new "
"capability for your feature, don't make or name it as a \"single-use\" "
"capability. Thus, for example, the addition of the highly specific "
"B<CAP_SYS_PACCT> was probably a mistake. Instead, try to identify and name "
"your new capability as a broader silo into which other related future use "
"cases might fit."
msgstr ""
"Si vous avez établi qu'il était réellement nécessaire de créer une nouvelle "
"capacité pour votre fonctionnalité, ne la créez pas ou ne la nommez pas "
"comme une capacité « à usage unique ». Par conséquent, par exemple, l'ajout "
"de la capacité très spécifique B<CAP_SYS_PACCT> était probablement une "
"erreur. Essayez plutôt d'identifier et de nommer votre nouvelle capacité "
"comme un silo plus général dans lequel d'autres futures cas d'usage "
"semblable pourraient s'intégrer."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Thread capability sets"
msgstr "Ensembles de capacités des threads"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Each thread has the following capability sets containing zero or more of the "
"above capabilities:"
msgstr ""
"Chaque thread a les ensembles de capacités suivants contenant zéro ou plus "
"des capacités ci-dessus\\ :"
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<Permitted>"
msgstr "I<Permitted> (permis)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This is a limiting superset for the effective capabilities that the thread "
"may assume. It is also a limiting superset for the capabilities that may be "
"added to the inheritable set by a thread that does not have the "
"B<CAP_SETPCAP> capability in its effective set."
msgstr ""
"Il s'agit d'un surensemble limitant les capacités effectives que le thread "
"peut prendre. Il limite également les capacités qui peuvent être ajoutées à "
"l'ensemble héritable par un thread qui n'a pas la capacité B<CAP_SETPCAP> "
"dans son ensemble effectif."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If a thread drops a capability from its permitted set, it can never "
"reacquire that capability (unless it B<execve>(2)s either a set-user-ID-root "
"program, or a program whose associated file capabilities grant that "
"capability)."
msgstr ""
"Si un processus supprime une capacité de son ensemble de capacités permises, "
"il ne peut plus jamais la récupérer (sauf s'il appelle B<execve>(2) sur un "
"programme set-user-ID-root ou un programme dont les capacités associées au "
"fichier accordent cette capacité)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<Inheritable>"
msgstr "I<Inheritable> (héritable)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This is a set of capabilities preserved across an B<execve>(2). Inheritable "
"capabilities remain inheritable when executing any program, and inheritable "
"capabilities are added to the permitted set when executing a program that "
"has the corresponding bits set in the file inheritable set."
msgstr ""
"Il s'agit d'un ensemble de capacités préservées au travers d'un "
"B<execve>(2). Les capacités héritables restent héritables lors de "
"l'exécution d'un programme et les capacités héritables sont ajoutées à "
"l'ensemble de capacités permises lors de l'exécution d'un programme qui a "
"les bits correspondant activés dans l'ensemble héritable du fichier."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Because inheritable capabilities are not generally preserved across "
"B<execve>(2) when running as a non-root user, applications that wish to run "
"helper programs with elevated capabilities should consider using ambient "
"capabilities, described below."
msgstr ""
"Parce que les capacités héritables ne sont généralement pas préservées au "
"travers d'un B<execve>(2) lors d'une exécution en tant qu'utilisateur "
"ordinaire, les applications qui souhaitent exécuter des programmes "
"d'assistance avec des capacités plus élevées devraient envisager d'utiliser "
"les capacités ambiantes, décrites ci-dessous."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<Effective>"
msgstr "I<Effective> (effectif)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This is the set of capabilities used by the kernel to perform permission "
"checks for the thread."
msgstr ""
"Il s'agit de l'ensemble des capacités utilisées par le noyau pour vérifier "
"les permissions du thread."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<Bounding> (per-thread since Linux 2.6.25)"
msgstr "I<Bounding> (limitation) (par processus depuis Linux 2.6.25)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The capability bounding set is a mechanism that can be used to limit the "
"capabilities that are gained during B<execve>(2)."
msgstr ""
"L’ensemble de limitation des capacités (« capability bounding set ») est un "
"mécanisme qui peut être utilisé pour limiter les capacités qui peuvent être "
"obtenues lors d'un B<execve>(2)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Since Linux 2.6.25, this is a per-thread capability set. In older kernels, "
"the capability bounding set was a system wide attribute shared by all "
"threads on the system."
msgstr ""
"Depuis Linux 2.6.25, c'est un ensemble de capacités par thread. Dans les "
"noyaux plus anciens, la limitation des capacités était un attribut pour "
"l'ensemble du système, partagé par tous les threads du système."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "For more details, see I<Capability bounding set> below."
msgstr ""
"Pour plus de détails, voir I<Ensemble de limitation des capacités>, ci-"
"dessous."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<Ambient> (since Linux 4.3)"
msgstr "I<Ambient> (ambiant) (depuis Linux 4.3)"
#. commit 58319057b7847667f0c9585b9de0e8932b0fdb08
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This is a set of capabilities that are preserved across an B<execve>(2) of "
"a program that is not privileged. The ambient capability set obeys the "
"invariant that no capability can ever be ambient if it is not both permitted "
"and inheritable."
msgstr ""
"Il s'agit d'un ensemble de capacités préservées au travers d'un B<execve>(2) "
"d'un programme non privilégié. L'ensemble de capacités ambiantes obéit à la "
"règle invariable qu'aucune capacité ne peut être ambiante si elle n'est pas "
"à la fois permise et héritable."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The ambient capability set can be directly modified using B<prctl>(2). "
"Ambient capabilities are automatically lowered if either of the "
"corresponding permitted or inheritable capabilities is lowered."
msgstr ""
"L'ensemble de capacités ambiantes peut être directement modifié avec "
"B<prctl>(2). Les capacités ambiantes sont automatiquement diminuées si une "
"capacités soit permises soit héritables correspondantes sont diminuées."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Executing a program that changes UID or GID due to the set-user-ID or set-"
"group-ID bits or executing a program that has any file capabilities set will "
"clear the ambient set. Ambient capabilities are added to the permitted set "
"and assigned to the effective set when B<execve>(2) is called. If ambient "
"capabilities cause a process's permitted and effective capabilities to "
"increase during an B<execve>(2), this does not trigger the secure-execution "
"mode described in B<ld.so>(8)."
msgstr ""
"L'exécution d'un programme qui change l'UID ou le GID à cause des bits set-"
"user-ID ou set-group-ID, ou l'exécution d'un programme qui a un ensemble de "
"capacités de fichier supprimera l'ensemble ambiant. Les capacités ambiantes "
"sont ajoutées à l'ensemble des capacités permises et assignées à l'ensemble "
"des capacités effectives quand B<execve>(2) est appelé. Si les capacités "
"ambiantes font que les capacités permises et ambiantes d'un processus sont "
"accrues durant un B<execve>(2), cela ne déclenche pas le mode « secure-"
"execution » décrit dans B<ld.so>(8)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"A child created via B<fork>(2) inherits copies of its parent's capability "
"sets. For details on how B<execve>(2) affects capabilities, see "
"I<Transformation of capabilities during execve()> below."
msgstr ""
"Un enfant créé par B<fork>(2) hérite d'une copie des ensembles de capacités "
"de son parent. Pour des détails sur la façon dont B<execve>(2) affecte les "
"capacités, voir I<Transformation des capacités lors d'un appel execve()> "
"plus bas."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Using B<capset>(2), a thread may manipulate its own capability sets; see "
"I<Programmatically adjusting capability sets> below."
msgstr ""
"En utilisant B<capset>(2), un thread peut manipuler ses propres ensembles de "
"capacités ; voir I<Ajuster les ensembles de capacités par programmation> ci-"
"dessous)."
#. commit 73efc0394e148d0e15583e13712637831f926720
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Since Linux 3.2, the file I</proc/sys/kernel/cap_last_cap> exposes the "
"numerical value of the highest capability supported by the running kernel; "
"this can be used to determine the highest bit that may be set in a "
"capability set."
msgstr ""
"À partir de Linux 3.2, le fichier I</proc/sys/kernel/cap_last_cap> contient "
"la valeur numérique de la capacité la plus élevée qui soit acceptée par le "
"noyau en cours d'exécution ; cette valeur peut être utilisée pour déterminer "
"le bit le plus élevé qui puisse être défini dans un ensemble de capacités."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "File capabilities"
msgstr "Capacités de fichier"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Since Linux 2.6.24, the kernel supports associating capability sets with an "
"executable file using B<setcap>(8). The file capability sets are stored in "
"an extended attribute (see B<setxattr>(2) and B<xattr>(7)) named "
"I<security.capability>. Writing to this extended attribute requires the "
"B<CAP_SETFCAP> capability. The file capability sets, in conjunction with "
"the capability sets of the thread, determine the capabilities of a thread "
"after an B<execve>(2)."
msgstr ""
"Depuis Linux 2.6.24, le noyau prend en charge l'association d'ensembles de "
"capacités avec un fichier exécutable à l'aide de B<setcap>(8). Les ensembles "
"de capacités du fichier sont stockés dans un attribut étendu (consultez "
"B<setxattr>(2) et B<xattr>(7)) appelé I<security.capability>. Écrire dans "
"cet attribut étendu nécessite la capacité B<CAP_SETFCAP>. Les ensembles de "
"capacités d'un fichier, combinés avec les ensembles de capacités du thread, "
"déterminent les capacités d'un thread après un B<execve>(2)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "The three file capability sets are:"
msgstr "Les trois ensembles de capacités de fichier sont :"
# NOTE: attention permitted/allowed
# NOTE: => à relire
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<Permitted> (formerly known as I<forced>):"
msgstr "I<Permitted> (anciennement I<forced> (forcé))\\ :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"These capabilities are automatically permitted to the thread, regardless of "
"the thread's inheritable capabilities."
msgstr ""
"Ces capacités sont automatiquement permises au thread, quelles que soient "
"ses capacités héritables."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<Inheritable> (formerly known as I<allowed>):"
msgstr "I<Inheritable> (anciennement I<allowed> (autorisé))\\ :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This set is ANDed with the thread's inheritable set to determine which "
"inheritable capabilities are enabled in the permitted set of the thread "
"after the B<execve>(2)."
msgstr ""
"Cet ensemble est combiné par un ET avec l'ensemble héritable du thread pour "
"savoir quelles capacités de l'ensemble des capacités héritables sont "
"permises dans l’ensemble permis du thread après l'appel à B<execve>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "I<Effective>:"
msgstr "I<Effective> (effectif)\\ :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This is not a set, but rather just a single bit. If this bit is set, then "
"during an B<execve>(2) all of the new permitted capabilities for the thread "
"are also raised in the effective set. If this bit is not set, then after an "
"B<execve>(2), none of the new permitted capabilities is in the new effective "
"set."
msgstr ""
"Il ne s'agit pas d'un ensemble, mais plutôt d'un unique bit. Si le bit est "
"positionné, alors, lors d'un B<execve>(2), toutes les nouvelles capacités "
"permises pour le thread sont également positionnées dans l'ensemble "
"effectif. Si ce bit n'est pas positionné, alors, après un B<execve>(2), "
"aucune des nouvelles capacités permises ne se trouvera dans le nouvel "
"ensemble effectif."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Enabling the file effective capability bit implies that any file permitted "
"or inheritable capability that causes a thread to acquire the corresponding "
"permitted capability during an B<execve>(2) (see I<Transformation of "
"capabilities during execve()> below) will also acquire that capability in "
"its effective set. Therefore, when assigning capabilities to a file "
"(B<setcap>(8), B<cap_set_file>(3), B<cap_set_fd>(3)), if we specify the "
"effective flag as being enabled for any capability, then the effective flag "
"must also be specified as enabled for all other capabilities for which the "
"corresponding permitted or inheritable flag is enabled."
msgstr ""
"Activer le bit des capacités effectives d'un fichier implique que toute "
"capacité de fichier permise ou héritable qui permet à un thread d'obtenir "
"les capacités permises correspondantes lors d'un B<execve>(2) (consultez "
"I<Transformation des capacités lors d'un appel execve()> ci-dessous) fera "
"que ce fichier aura aussi cette capacité dans son ensemble effectif. Ainsi, "
"lors de l'ajout de capacités à un fichier (B<setcap>(8), B<cap_set_file>(3), "
"B<cap_set_fd>(3)), si l’attribut effectif pour une des capacités est activé, "
"alors l'attribut effectif doit également être activé pour toutes les autres "
"capacités dont l’attribut permis ou héritable correspondant est activé."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "File capability extended attribute versioning"
msgstr "Versionnage d'attributs étendus de capacité de fichier"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"To allow extensibility, the kernel supports a scheme to encode a version "
"number inside the I<security.capability> extended attribute that is used to "
"implement file capabilities. These version numbers are internal to the "
"implementation, and not directly visible to user-space applications. To "
"date, the following versions are supported:"
msgstr ""
"Pour permettre l'extensibilité, le noyau prend en charge un système pour "
"coder un numéro de version dans l'attribut étendu I<security.capability> qui "
"est utilisé pour implémenter les capacités de fichier. Ces numéros de "
"version sont intégrés à l'implémentation et pas directement visibles aux "
"applications de l'espace utilisateur. À ce jour, les versions suivantes sont "
"prise en charge :"
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<VFS_CAP_REVISION_1>"
msgstr "B<VFS_CAP_REVISION_1>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This was the original file capability implementation, which supported 32-bit "
"masks for file capabilities."
msgstr ""
"C'était l'implémentation d'origine de la capacité de fichier qui prenait en "
"charge les masques 32 bits pour les capacités de fichier."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<VFS_CAP_REVISION_2> (since Linux 2.6.25)"
msgstr "B<VFS_CAP_REVISION_2> (depuis Linux 2.6.25)"
#. commit e338d263a76af78fe8f38a72131188b58fceb591
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This version allows for file capability masks that are 64 bits in size, and "
"was necessary as the number of supported capabilities grew beyond 32. The "
"kernel transparently continues to support the execution of files that have "
"32-bit version 1 capability masks, but when adding capabilities to files "
"that did not previously have capabilities, or modifying the capabilities of "
"existing files, it automatically uses the version 2 scheme (or possibly the "
"version 3 scheme, as described below)."
msgstr ""
"Cette version permet des masques de capacité de fichier d'une taille de "
"64 bits, ce qui était nécessaire, car le nombre de capacités prises en "
"charge dépassait 32. Le noyau continue de façon transparente à prendre en "
"charge l'exécution de fichiers qui ont des masques de capacité version 1 "
"32 bits, mais lors de l'ajout de capacités à des fichiers qui n'avaient pas "
"encore de capacités ou lors de la modification des capacités de fichiers "
"existants, il utilise automatiquement le système de la version 2 (ou "
"éventuellement la version 3, comme décrit plus bas)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<VFS_CAP_REVISION_3> (since Linux 4.14)"
msgstr "B<VFS_CAP_REVISION_3> (depuis Linux 4.14)"
#. commit 8db6c34f1dbc8e06aa016a9b829b06902c3e1340
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Version 3 file capabilities are provided to support namespaced file "
"capabilities (described below)."
msgstr ""
"Les capacités de fichier version 3 sont fournies pour prendre en charge les "
"capacités de fichier mises dans un espace de noms (décrites plus bas)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"As with version 2 file capabilities, version 3 capability masks are 64 bits "
"in size. But in addition, the root user ID of namespace is encoded in the "
"I<security.capability> extended attribute. (A namespace's root user ID is "
"the value that user ID 0 inside that namespace maps to in the initial user "
"namespace.)"
msgstr ""
"Comme avec les capacités de fichier version 2, les masques de capacité "
"version 3 ont une longueur de 64 bits. Mais en complément, l'UID root de "
"l'espace de noms est codé dans l'attribut étendu I<security.capability> (un "
"UID root d'espace de noms est la valeur à laquelle l'UID 0 dans cet espace "
"de noms correspond dans l'espace de noms utilisateur initial)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Version 3 file capabilities are designed to coexist with version 2 "
"capabilities; that is, on a modern Linux system, there may be some files "
"with version 2 capabilities while others have version 3 capabilities."
msgstr ""
"Les capacités de fichier version 3 sont conçues pour coexister avec les "
"capacités version 2 ; c'est-à-dire que, sur un système Linux moderne, il "
"peut y avoir certains fichiers avec des capacités version 2 tandis que "
"d'autres ont des capacités version 3."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Before Linux 4.14, the only kind of file capability extended attribute that "
"could be attached to a file was a B<VFS_CAP_REVISION_2> attribute. Since "
"Linux 4.14, the version of the I<security.capability> extended attribute "
"that is attached to a file depends on the circumstances in which the "
"attribute was created."
msgstr ""
"Avant Linux 4.14, le seul type d'attribut étendu de capacité de fichier qui "
"pouvait être attaché à un fichier était un attribut B<VFS_CAP_REVISION_2>. "
"Depuis Linux 4.14, la version de l'attribut étendu I<security.capability> "
"attaché à un fichier dépend des circonstances dans lesquelles l'attribut a "
"été créé."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Starting with Linux 4.14, a I<security.capability> extended attribute is "
"automatically created as (or converted to) a version 3 "
"(B<VFS_CAP_REVISION_3>) attribute if both of the following are true:"
msgstr ""
"À partir de Linux 4.14, un attribut étendu I<security.capability> est créé "
"automatiquement (ou converti) en attribut version 3 (B<VFS_CAP_REVISION_3>) "
"si les deux conditions suivantes sont vraies :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The thread writing the attribute resides in a noninitial user namespace. "
"(More precisely: the thread resides in a user namespace other than the one "
"from which the underlying filesystem was mounted.)"
msgstr ""
"Le thread qui écrit l'attribut réside dans un espace de noms utilisateur non "
"initial (plus précisément, le thread réside dans un espace de noms "
"utilisateur autre que celui à partir duquel le système de fichiers sous-"
"jacent a été monté)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The thread has the B<CAP_SETFCAP> capability over the file inode, meaning "
"that (a) the thread has the B<CAP_SETFCAP> capability in its own user "
"namespace; and (b) the UID and GID of the file inode have mappings in the "
"writer's user namespace."
msgstr ""
"Le thread a la capacité B<CAP_SETFCAP> sur l'inœud du fichier, ce qui veut "
"dire que (a) le thread a la capacité B<CAP_SETFCAP> dans son propre espace "
"de noms utilisateur et (b) l'UID et le GID de l'inœud du fichier a des "
"correspondances dans l'espace de noms utilisateur de celui qui écrit."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When a B<VFS_CAP_REVISION_3> I<security.capability> extended attribute is "
"created, the root user ID of the creating thread's user namespace is saved "
"in the extended attribute."
msgstr ""
"Quand un attribut étendu I<security.capability> B<VFS_CAP_REVISION_3> est "
"créé, l'UID root de l'espace de noms utilisateur du thread qui crée "
"l'attribut est enregistré dans l'attribut étendu."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"By contrast, creating or modifying a I<security.capability> extended "
"attribute from a privileged (B<CAP_SETFCAP>) thread that resides in the "
"namespace where the underlying filesystem was mounted (this normally means "
"the initial user namespace) automatically results in the creation of a "
"version 2 (B<VFS_CAP_REVISION_2>) attribute."
msgstr ""
"Par contre, la création ou la modification d'un attribut étendu I<security."
"capability> à partir d'un thread privilégié (B<CAP_SETFCAP>) qui réside dans "
"l'espace de noms où le système de fichiers sous-jacent a été monté (ce qui "
"correspond normalement à l'espace de noms utilisateur initial) a "
"automatiquement pour conséquence la création d'un attribut version 2 "
"(B<VFS_CAP_REVISION_2>)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that the creation of a version 3 I<security.capability> extended "
"attribute is automatic. That is to say, when a user-space application "
"writes (B<setxattr>(2)) a I<security.capability> attribute in the version 2 "
"format, the kernel will automatically create a version 3 attribute if the "
"attribute is created in the circumstances described above. Correspondingly, "
"when a version 3 I<security.capability> attribute is retrieved "
"(B<getxattr>(2)) by a process that resides inside a user namespace that was "
"created by the root user ID (or a descendant of that user namespace), the "
"returned attribute is (automatically) simplified to appear as a version 2 "
"attribute (i.e., the returned value is the size of a version 2 attribute and "
"does not include the root user ID). These automatic translations mean that "
"no changes are required to user-space tools (e.g., B<setcap>(1) and "
"B<getcap>(1)) in order for those tools to be used to create and retrieve "
"version 3 I<security.capability> attributes."
msgstr ""
"Veuillez noter que la création d'un attribut étendu I<security.capability> "
"version 3 est automatique. C'est-à-dire que losrsqu'une application de "
"l'espace utilisateur écrit (B<setxattr>(2)) un attribut I<security."
"capability> au format de la version 2, le noyau créera automatiquement un "
"attribut version 3 si l'attribut est créé dans les conditions décrites plus "
"haut. En parallèle, quand un attribut I<security.capability> version 3 est "
"récupéré (B<getxattr>(2)) par un processus qui réside dans un espace de noms "
"utilisateur qui a été créé par l'UID root (ou un descendant de cet espace de "
"noms utilisateur), l'attribut renvoyé est (automatiquement) simplifié pour "
"apparaître comme un attribut version 2 (c'est-à-dire que la valeur renvoyée "
"est la taille de l'attribut version 2 et n'inclut pas l'UID root). Ces "
"transpositions automatiques signifient qu'aucune modification n'est requise "
"pour les outils de l'espace utilisateur (par exemple B<setcap>(1) "
"B<getcap>(1)) pour que ces outils soient utilisés pour créer et récupérer "
"des attributs I<security.capability> version 3."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that a file can have either a version 2 or a version 3 I<security."
"capability> extended attribute associated with it, but not both: creation or "
"modification of the I<security.capability> extended attribute will "
"automatically modify the version according to the circumstances in which the "
"extended attribute is created or modified."
msgstr ""
"Veuillez noter qu'un fichier peut se voir associé un attribut étendu "
"I<security.capability> version 2 ou version 3, mais pas les deux à la fois : "
"la création ou la modification de l'attribut étendu I<security.capability> "
"modifiera automatiquement la version selon les conditions dans lesquelles "
"l'attribut étendu est créé ou modifié."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Transformation of capabilities during execve()"
msgstr "Transformation des capacités lors d'un appel execve()"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"During an B<execve>(2), the kernel calculates the new capabilities of the "
"process using the following algorithm:"
msgstr ""
"Durant un B<execve>(2), le noyau calcule les nouvelles capacités du "
"processus en utilisant l'algorithme suivant\\ :"
#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-tumbleweed
#, no-wrap
msgid ""
"P'(ambient) = (file is privileged) ? 0 : P(ambient)\n"
"\\&\n"
"P'(permitted) = (P(inheritable) & F(inheritable)) |\n"
" (F(permitted) & P(bounding)) | P'(ambient)\n"
"\\&\n"
"P'(effective) = F(effective) ? P'(permitted) : P'(ambient)\n"
"\\&\n"
"P'(inheritable) = P(inheritable) [i.e., unchanged]\n"
"\\&\n"
"P'(bounding) = P(bounding) [i.e., unchanged]\n"
msgstr ""
"P'(ambient) = (le fichier est privilégié) ? 0 : P(ambient)\n"
"\\&\n"
"P'(permitted) = (P(inheritable) & F(inheritable)) |\n"
" (F(permitted) & P(bounding)) | P'(ambient)\n"
"\\&\n"
"P'(effective) = F(effective) ? P'(permitted) : P'(ambient)\n"
"\\&\n"
"P'(inheritable) = P(inheritable) [c'est-à-dire inchangé]\n"
"\\&\n"
"P'(bounding) = P(bounding) [c'est-à-dire inchangé]\n"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "where:"
msgstr "où :"
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "P()"
msgstr "P()"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "denotes the value of a thread capability set before the B<execve>(2)"
msgstr ""
"indique la valeur d'un ensemble de capacités du thread avant le B<execve>(2)"
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "P'()"
msgstr "P'()"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "denotes the value of a thread capability set after the B<execve>(2)"
msgstr ""
"indique la valeur d'un ensemble de capacités du thread après le B<execve>(2)"
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "F()"
msgstr "F()"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "denotes a file capability set"
msgstr "indique la valeur d'un ensemble de capacités du fichier"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note the following details relating to the above capability transformation "
"rules:"
msgstr ""
"Veuillez noter les détails suivants concernant les règles de transformation "
"de capacités ci-dessus :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The ambient capability set is present only since Linux 4.3. When "
"determining the transformation of the ambient set during B<execve>(2), a "
"privileged file is one that has capabilities or has the set-user-ID or set-"
"group-ID bit set."
msgstr ""
"L'ensemble de capacités ambiantes est présent seulement depuis Linux 4.3. "
"Lors de la détermination de la transformation de l'ensemble ambiant durant "
"un B<execve>(2), un fichier privilégié est un fichier qui a des capacités ou "
"le bit set-user-ID ou le bit set-group-ID positionné."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Prior to Linux 2.6.25, the bounding set was a system-wide attribute shared "
"by all threads. That system-wide value was employed to calculate the new "
"permitted set during B<execve>(2) in the same manner as shown above for "
"I<P(bounding)>."
msgstr ""
"Avant Linux 2.6.25, l'ensemble de limitation de capacités était un attribut "
"au niveau du système, partagé par tous les threads. Cette valeur au niveau "
"du système était employée pour calculer le nouvel ensemble de capacités "
"permises durant un B<execve>(2) de la même manière que cela est montré plus "
"haut pour I<P(bounding)>."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<Note>: during the capability transitions described above, file "
"capabilities may be ignored (treated as empty) for the same reasons that the "
"set-user-ID and set-group-ID bits are ignored; see B<execve>(2). File "
"capabilities are similarly ignored if the kernel was booted with the "
"I<no_file_caps> option."
msgstr ""
"I<Note> : durant les transitions de capacité décrite plus haut, les "
"capacités de fichier peuvent être ignorées (traitées comme si elles étaient "
"vides) pour les mêmes raisons que les bits set-user-ID et set-group-ID sont "
"ignorés ; voir B<execve>(2). Les capacités de fichier sont ignorées de la "
"même manière si le noyau a été lancé avec l'option I<no_file_caps>."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"I<Note>: according to the rules above, if a process with nonzero user IDs "
"performs an B<execve>(2) then any capabilities that are present in its "
"permitted and effective sets will be cleared. For the treatment of "
"capabilities when a process with a user ID of zero performs an B<execve>(2), "
"see I<Capabilities and execution of programs by root> below."
msgstr ""
"I<Note> : conformément aux règles ci-dessus, si un processus avec des UID "
"différents de zéro exécutent un B<execve>(2), alors toutes les capacités "
"présentes dans son ensemble de capacités permises et effectives seront "
"supprimées. Pour le traitement de capacités quand un processus avec un UID "
"de zéro exécute un B<execve>(2), consultez ci-dessous I<Capacités et "
"exécution de programmes par le superutilisateur>."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Safety checking for capability-dumb binaries"
msgstr "Vérification de sécurité pour les binaires passives aux capacités"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"A capability-dumb binary is an application that has been marked to have file "
"capabilities, but has not been converted to use the B<libcap>(3) API to "
"manipulate its capabilities. (In other words, this is a traditional set-"
"user-ID-root program that has been switched to use file capabilities, but "
"whose code has not been modified to understand capabilities.) For such "
"applications, the effective capability bit is set on the file, so that the "
"file permitted capabilities are automatically enabled in the process "
"effective set when executing the file. The kernel recognizes a file which "
"has the effective capability bit set as capability-dumb for the purpose of "
"the check described here."
msgstr ""
"Un binaire passif aux capacités est une application qui a été marquée pour "
"avoir des capacités de fichier, mais n'a pas été convertie pour utiliser "
"l'API B<libcap>(3) pour manipuler ses capacités (en d'autres mots, c'est un "
"programme set-user-iD-root traditionnel qui a été modifié pour utiliser des "
"capacités de fichier, mais dont le code n'a pas été modifié pour comprendre "
"les capacités). Pour ce type d'application, le bit de capacité effective est "
"défini sur le fichier, de telle sorte que les capacités de fichier permises "
"soient activées automatiquement dans l'ensemble de capacités effectives du "
"processus lors de l'exécution du fichier. Le noyau reconnaît un fichier qui "
"a un bit de capacité effective défini comme passif aux capacités en vue de "
"la vérification décrite ici."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When executing a capability-dumb binary, the kernel checks if the process "
"obtained all permitted capabilities that were specified in the file "
"permitted set, after the capability transformations described above have "
"been performed. (The typical reason why this might I<not> occur is that the "
"capability bounding set masked out some of the capabilities in the file "
"permitted set.) If the process did not obtain the full set of file "
"permitted capabilities, then B<execve>(2) fails with the error B<EPERM>. "
"This prevents possible security risks that could arise when a capability-"
"dumb application is executed with less privilege than it needs. Note that, "
"by definition, the application could not itself recognize this problem, "
"since it does not employ the B<libcap>(3) API."
msgstr ""
"Lors de l'exécution d'un binaire passif aux capacités, le noyau vérifie si "
"le processus a obtenu toutes les capacités permises qui sont spécifiées dans "
"l'ensemble de capacités permises de fichier, après que les transformations "
"de capacité décrites plus haut ont été exécutées (la raison habituelle pour "
"laquelle cela pourrait I<ne pas> se produire est que l'ensemble de "
"limitation de capacités a interdit certaines des capacités dans l'ensemble "
"de capacités permises de fichier). Si le processus n'obtient pas l'ensemble "
"complet de capacités permises de fichier, alors l'B<execve>(2) échoue avec "
"l'erreur B<EPERM>. Cela évite de possibles risques de sécurité qui "
"pourraient survenir quand une application passive aux capacités est exécutée "
"avec moins de privilèges que nécessaire. Notez que, par définition, "
"l'application ne pourrait pas reconnaître elle-même ce problème, dans la "
"mesure où elle n'emploie pas l'API B<libcap>(3)."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Capabilities and execution of programs by root"
msgstr "Capacités et exécution de programmes par le superutilisateur"
#. See cap_bprm_set_creds(), bprm_caps_from_vfs_cap() and
#. handle_privileged_root() in security/commoncap.c (Linux 5.0 source)
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In order to mirror traditional UNIX semantics, the kernel performs special "
"treatment of file capabilities when a process with UID 0 (root) executes a "
"program and when a set-user-ID-root program is executed."
msgstr ""
"Afin de refléter les sémantiques traditionnelles d'UNIX, le noyau effectue "
"un traitement particulier des capacités de fichier quand un processus avec "
"l'UID 0 (superutilisateur) exécute un programme et quand un programme set-"
"user-ID-root est exécuté."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"After having performed any changes to the process effective ID that were "
"triggered by the set-user-ID mode bit of the binary\\[em]e.g., switching the "
"effective user ID to 0 (root) because a set-user-ID-root program was "
"executed\\[em]the kernel calculates the file capability sets as follows:"
msgstr ""
"Après avoir réalisé toutes les modifications de l'ID effectif du processus "
"qui ont été déclenchées par le bit de mode set-user-ID du binaire (par "
"exemple, le changement de l'UID à 0 (superutilisateur) parce qu'un programme "
"set-user-ID-root a été exécuté), le noyau calcule les ensembles de capacités "
"de fichier comme suit :"
#. type: IP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "(1)"
msgstr "(1)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the real or effective user ID of the process is 0 (root), then the file "
"inheritable and permitted sets are ignored; instead they are notionally "
"considered to be all ones (i.e., all capabilities enabled). (There is one "
"exception to this behavior, described in I<Set-user-ID-root programs that "
"have file capabilities> below.)"
msgstr ""
"Si l'UID réel ou effectif du processus est 0 (superutilisateur), alors les "
"ensembles de capacités héritables et permises de fichier sont ignorés ; ils "
"sont plutôt considérés théoriquement comme remplis de uns (c'est-à-dire, "
"toutes les capacités activées). Il y a une exception à ce comportement, "
"décrite ci-dessous dans la section I<Programmes set-user-ID-root qui ont des "
"capacités de fichier>."
#. type: IP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "(2)"
msgstr "(2)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the effective user ID of the process is 0 (root) or the file effective "
"bit is in fact enabled, then the file effective bit is notionally defined to "
"be one (enabled)."
msgstr ""
"Si l'UID effectif du processus est 0 (superutilisateur) ou le bit des "
"capacités effectives du fichier est en fait activé, alors le bit des "
"capacités effectives du fichier est théoriquement défini à un (activé)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"These notional values for the file's capability sets are then used as "
"described above to calculate the transformation of the process's "
"capabilities during B<execve>(2)."
msgstr ""
"Ces valeurs théoriques pour les ensembles de capacités de fichier sont alors "
"utilisées comme décrites ci-dessus pour calculer la transformation des "
"capacités du processus durant l'B<execve>(2)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Thus, when a process with nonzero UIDs B<execve>(2)s a set-user-ID-root "
"program that does not have capabilities attached, or when a process whose "
"real and effective UIDs are zero B<execve>(2)s a program, the calculation of "
"the process's new permitted capabilities simplifies to:"
msgstr ""
"Alors, quand un processus avec des UID différents de zéro appelle "
"B<execve>(2) sur un programme set-user-ID-root qui n'a pas de capacités "
"attachées ou quand un processus dont les UID réel et effectif sont zéro "
"applique B<execve>(2) sur un programme, le calcul des nouvelles capacités "
"permises du processus est simplifié à :"
#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-tumbleweed
#, no-wrap
msgid ""
"P'(permitted) = P(inheritable) | P(bounding)\n"
"\\&\n"
"P'(effective) = P'(permitted)\n"
msgstr ""
"P'(permitted) = P(inheritable) | P(bounding)\n"
"\\&\n"
"P'(effective) = P'(permitted)\n"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Consequently, the process gains all capabilities in its permitted and "
"effective capability sets, except those masked out by the capability "
"bounding set. (In the calculation of P'(permitted), the P'(ambient) term "
"can be simplified away because it is by definition a proper subset of "
"P(inheritable).)"
msgstr ""
"En conséquence, le processus obtient toutes les capacités dans ses ensembles "
"de capacités permises et effectives, à l'exception de celles supprimées par "
"l'ensemble de limitation de capacités (dans le calcul de P'(permitted), le "
"terme P'(ambient) peut être simplifié parce qu'il est par définition un sous-"
"ensemble propre de P(inheritable))."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The special treatments of user ID 0 (root) described in this subsection can "
"be disabled using the securebits mechanism described below."
msgstr ""
"Les traitements particuliers de l'UID 0 (superutilisateur) décrits dans "
"cette sous-section peuvent être désactivés en utilisant le mécanisme de "
"« securebits » décrit plus bas."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Set-user-ID-root programs that have file capabilities"
msgstr "Les programmes set-user-ID-root qui ont des capacités de fichier"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"There is one exception to the behavior described in I<Capabilities and "
"execution of programs by root> above. If (a) the binary that is being "
"executed has capabilities attached and (b) the real user ID of the process "
"is I<not> 0 (root) and (c) the effective user ID of the process I<is> 0 "
"(root), then the file capability bits are honored (i.e., they are not "
"notionally considered to be all ones). The usual way in which this "
"situation can arise is when executing a set-UID-root program that also has "
"file capabilities. When such a program is executed, the process gains just "
"the capabilities granted by the program (i.e., not all capabilities, as "
"would occur when executing a set-user-ID-root program that does not have any "
"associated file capabilities)."
msgstr ""
"Il y a une exception au comportement décrit dans I<Capacités et exécution de "
"programmes par le superutilisateur> ci-dessus. Si (a) le binaire qui est en "
"cours d'exécution a des capacités attachées, (b) l'UID réelle du processus "
"I<n'est> pas 0 (supertutilisateur) et (c) l'UID effectif du processus "
"I<est> 0 (superutilisateur), alors les bits de capacité de fichier sont "
"honorés (c'est-à-dire qu'ils ne sont pas théoriquement considérés comme "
"remplis de uns). La circonstance habituelle dans laquelle cette situation "
"peut se produire est lors de l'exécution d'un programme set-user-ID-root qui "
"a aussi les capacités de fichier. Quand un programme de ce type est exécuté, "
"le processus obtient simplement les capacités accordées par le programme "
"(c'est-à-dire pas toutes les capacités comme cela pourrait se produire lors "
"de l'exécution d'un programme set-user-ID-root qui ne possède aucune "
"capacité de fichier associée)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that one can assign empty capability sets to a program file, and thus "
"it is possible to create a set-user-ID-root program that changes the "
"effective and saved set-user-ID of the process that executes the program to "
"0, but confers no capabilities to that process."
msgstr ""
"Notez qu'il est possible d'assigner un ensemble de capacités vide à un "
"fichier de programme et donc qu'il est possible de créer un programme set-"
"user-ID-root qui modifie en 0 le set-user-ID effectif et sauvegardé du "
"processus qui exécute le programme, mais ne confère aucune capacité à ce "
"processus."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Capability bounding set"
msgstr "Ensemble de limitation des capacités"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The capability bounding set is a security mechanism that can be used to "
"limit the capabilities that can be gained during an B<execve>(2). The "
"bounding set is used in the following ways:"
msgstr ""
"L’ensemble de limitation des capacités (« capability bounding set ») est un "
"mécanisme de sécurité qui peut être utilisé pour limiter les capacités qui "
"peuvent être obtenues lors d'un B<execve>(2). L’ensemble de limitation de "
"capacités est utilisé de cette façon :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"During an B<execve>(2), the capability bounding set is ANDed with the file "
"permitted capability set, and the result of this operation is assigned to "
"the thread's permitted capability set. The capability bounding set thus "
"places a limit on the permitted capabilities that may be granted by an "
"executable file."
msgstr ""
"Lors d'un B<execve>(2), l’ensemble de limitation de capacités est combinée "
"par un ET binaire avec l'ensemble des capacités autorisées du fichier, et le "
"résultat de cette opération est placé dans l'ensemble des capacités "
"autorisées du thread. L’ensemble de limitation de capacités permet donc de "
"limiter les capacités permises qui peuvent être accordées par un fichier "
"exécutable."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"(Since Linux 2.6.25) The capability bounding set acts as a limiting "
"superset for the capabilities that a thread can add to its inheritable set "
"using B<capset>(2). This means that if a capability is not in the bounding "
"set, then a thread can't add this capability to its inheritable set, even if "
"it was in its permitted capabilities, and thereby cannot have this "
"capability preserved in its permitted set when it B<execve>(2)s a file that "
"has the capability in its inheritable set."
msgstr ""
"(Depuis Linux 2.6.25) L’ensemble de limitation de capacités agit comme un "
"surensemble limitant les capacités qu'un thread peut ajouter à son ensemble "
"de capacités héritables en utilisant B<capset>(2). Cela signifie que si une "
"capacité ne se trouve pas dans l'ensemble de limitation des capacités, alors "
"un thread ne peut ajouter cette capacité dans son ensemble de capacités "
"héritables, même si elle se trouvait dans son ensemble de capacités "
"permises, et ne peut donc pas conserver cette capacité dans son ensemble de "
"capacités permises lorsqu'il exécute avec B<execve>(2) un fichier qui a "
"cette capacité dans son ensemble de capacités héritables."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that the bounding set masks the file permitted capabilities, but not "
"the inheritable capabilities. If a thread maintains a capability in its "
"inheritable set that is not in its bounding set, then it can still gain that "
"capability in its permitted set by executing a file that has the capability "
"in its inheritable set."
msgstr ""
"Notez que l’ensemble de limitation de capacités masque les capacités "
"permises du fichier, mais pas les capacités héritées. Si un thread conserve "
"une capacité dans son ensemble de capacités héritées et que cette capacité "
"ne se trouve pas dans l'ensemble de limitation des capacités, alors il peut "
"toujours obtenir cette capacité dans son ensemble de capacités permises en "
"exécutant un fichier qui a la capacité dans son ensemble de capacités "
"héritées."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Depending on the kernel version, the capability bounding set is either a "
"system-wide attribute, or a per-process attribute."
msgstr ""
"Suivant la version du noyau, l’ensemble de limitation de capacités est un "
"attribut au niveau du système ou un attribut par processus."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "B<Capability bounding set from Linux 2.6.25 onward>"
msgstr "B<Ensemble de limitation de capacités après Linux 2.6.25>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"From Linux 2.6.25, the I<capability bounding set> is a per-thread "
"attribute. (The system-wide capability bounding set described below no "
"longer exists.)"
msgstr ""
"Depuis Linux 2.6.25, l’I<ensemble de limitation de capacités> est un "
"attribut par thread. (L'ensemble de limitation de capacités au niveau du "
"système décrite ci-dessous n'existe plus.)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The bounding set is inherited at B<fork>(2) from the thread's parent, and "
"is preserved across an B<execve>(2)."
msgstr ""
"L’ensemble de limitation est hérité du parent du thread au travers d'un "
"B<fork>(2) et est préservé au travers d'un B<execve>(2)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"A thread may remove capabilities from its capability bounding set using the "
"B<prctl>(2) B<PR_CAPBSET_DROP> operation, provided it has the "
"B<CAP_SETPCAP> capability. Once a capability has been dropped from the "
"bounding set, it cannot be restored to that set. A thread can determine if "
"a capability is in its bounding set using the B<prctl>(2) "
"B<PR_CAPBSET_READ> operation."
msgstr ""
"Un thread peut enlever des capacités de son ensemble de limitation de "
"capacités en utilisant l'opération B<PR_CAPBSET_DROP> de B<prctl>(2), à "
"condition qu'il possède la capacité B<CAP_SETPCAP>. Une fois qu'une capacité "
"a été supprimée de l'ensemble de limitation, elle ne peut y être remise. Un "
"thread peut déterminer si une capacité est dans son ensemble de limitation "
"de capacités en utilisant l'opération B<PR_CAPBSET_READ> de B<prctl>(2)."
#. commit b3a222e52e4d4be77cc4520a57af1a4a0d8222d1
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Removing capabilities from the bounding set is supported only if file "
"capabilities are compiled into the kernel. Before Linux 2.6.33, file "
"capabilities were an optional feature configurable via the "
"B<CONFIG_SECURITY_FILE_CAPABILITIES> option. Since Linux 2.6.33, the "
"configuration option has been removed and file capabilities are always part "
"of the kernel. When file capabilities are compiled into the kernel, the "
"B<init> process (the ancestor of all processes) begins with a full bounding "
"set. If file capabilities are not compiled into the kernel, then B<init> "
"begins with a full bounding set minus B<CAP_SETPCAP>, because this "
"capability has a different meaning when there are no file capabilities."
msgstr ""
"La suppression de capacités dans l'ensemble de limitation des capacités "
"n'est prise en charge que si les capacités de fichier sont compilées dans le "
"noyau. Avant Linux 2.6.33, les capacités de fichier étaient une "
"fonctionnalité optionnelle configurable ua moyen de l'option "
"B<CONFIG_SECURITY_FILE_CAPABILITIES>. Depuis Linux 2.6.33, l'option de "
"configuration a été supprimée et les capacités de fichier font maintenant "
"toujours partie du noyau. Quand les capacités de fichier sont compilées dans "
"le noyau, le processus B<init> (l'ancêtre de tous les processus) démarre "
"avec un ensemble de limitation complet. Si les capacités de fichier ne sont "
"pas compilées dans le noyau, B<init> démarre alors avec un ensemble de "
"limitation complet, à l'exception de B<CAP_SETPCAP>, parce que cette "
"capacité a une autre signification quand il n'y a pas de capacités de "
"fichier."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Removing a capability from the bounding set does not remove it from the "
"thread's inheritable set. However it does prevent the capability from being "
"added back into the thread's inheritable set in the future."
msgstr ""
"Supprimer une capacité de l’ensemble de limitation de capacités ne la "
"supprime pas de l'ensemble héritable d'un thread. Cependant, il empêche de "
"rajouter la capacité dans l'ensemble héritable du thread par la suite."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "B<Capability bounding set prior to Linux 2.6.25>"
msgstr "B<Ensemble de limitation de capacités avant Linux 2.6.25>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Before Linux 2.6.25, the capability bounding set is a system-wide attribute "
"that affects all threads on the system. The bounding set is accessible via "
"the file I</proc/sys/kernel/cap-bound>. (Confusingly, this bit mask "
"parameter is expressed as a signed decimal number in I</proc/sys/kernel/cap-"
"bound>.)"
msgstr ""
"Avant Linux 2.6.25, l’ensemble de limitation de capacités est un attribut "
"au niveau du système qui affecte tous les threads. L’ensemble de limitation "
"de capacités est accessible par le fichier I</proc/sys/kernel/cap-bound> (le "
"masque de bits est exprimé comme un nombre décimal signé dans I</proc/sys/"
"kernel/cap-bound>, ce qui entretient les confusions)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Only the B<init> process may set capabilities in the capability bounding "
"set; other than that, the superuser (more precisely: a process with the "
"B<CAP_SYS_MODULE> capability) may only clear capabilities from this set."
msgstr ""
"Seul le processus B<init> peut configurer des capacités dans l'ensemble de "
"limitation de capacités\\ ; en dehors de cela, le superutilisateur (plus "
"précisément : un processus avec la capacité B<CAP_SYS_MODULE>) peut "
"uniquement supprimer des capacités de cet ensemble."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"On a standard system the capability bounding set always masks out the "
"B<CAP_SETPCAP> capability. To remove this restriction (dangerous!), modify "
"the definition of B<CAP_INIT_EFF_SET> in I<include/linux/capability.h> and "
"rebuild the kernel."
msgstr ""
"Sur un système standard, l’ensemble de limitation élimine toujours la "
"capacité B<CAP_SETPCAP>. Pour supprimer cette restriction (attention, c'est "
"dangereux\\ !), modifiez la définition de B<CAP_INIT_EFF_SET> dans I<include/"
"linux/capability.h> et recompilez le noyau."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The system-wide capability bounding set feature was added to Linux 2.2.11."
msgstr ""
"L’ensemble de limitation de capacités pour tout le système a été ajoutée à "
"Linux 2.2.11."
# NOTE: Attention: utilisé ailleur.
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Effect of user ID changes on capabilities"
msgstr "Effet des modifications d'UID sur les capacités"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"To preserve the traditional semantics for transitions between 0 and nonzero "
"user IDs, the kernel makes the following changes to a thread's capability "
"sets on changes to the thread's real, effective, saved set, and filesystem "
"user IDs (using B<setuid>(2), B<setresuid>(2), or similar):"
msgstr ""
"Afin de préserver la sémantique traditionnelle pour les transitions entre "
"des UID 0 et des UID différents de zéro, le noyau modifie les ensembles de "
"capacités d'un thread de la façon suivante lors de modifications des UID "
"réel, effectif, sauvegardé et du système de fichiers (avec B<setuid>(2), "
"B<setresuid>(2) et compagnie)\\ :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If one or more of the real, effective, or saved set user IDs was previously "
"0, and as a result of the UID changes all of these IDs have a nonzero value, "
"then all capabilities are cleared from the permitted, effective, and ambient "
"capability sets."
msgstr ""
"Si un ou plus des UID réels, effectifs ou sauvés étaient égal à 0, et qu'à "
"la suite de la modification d'UID, tous ces ID ont une valeur différente de "
"zéro, et toutes les capacités sont supprimées des ensembles de capacités "
"permises, effectives et ambiantes."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the effective user ID is changed from 0 to nonzero, then all capabilities "
"are cleared from the effective set."
msgstr ""
"Si l'UID effectif était 0 et devient différent de zéro, toutes les capacités "
"sont supprimées de l'ensemble effectif."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the effective user ID is changed from nonzero to 0, then the permitted "
"set is copied to the effective set."
msgstr ""
"Si l'UID effectif est modifié d'une valeur différente de zéro à 0, "
"l'ensemble des capacités permises est copié dans l'ensemble des capacités "
"effectives."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the filesystem user ID is changed from 0 to nonzero (see B<setfsuid>(2)), "
"then the following capabilities are cleared from the effective set: "
"B<CAP_CHOWN>, B<CAP_DAC_OVERRIDE>, B<CAP_DAC_READ_SEARCH>, B<CAP_FOWNER>, "
"B<CAP_FSETID>, B<CAP_LINUX_IMMUTABLE> (since Linux 2.6.30), "
"B<CAP_MAC_OVERRIDE>, and B<CAP_MKNOD> (since Linux 2.6.30). If the "
"filesystem UID is changed from nonzero to 0, then any of these capabilities "
"that are enabled in the permitted set are enabled in the effective set."
msgstr ""
"Si l’UID du système de fichiers est modifié de 0 à une valeur différente de "
"zéro (consultez B<setfsuid>(2)), les capacités suivantes sont supprimées de "
"l'ensemble effectif\\ : B<CAP_CHOWN>, B<CAP_DAC_OVERRIDE>, "
"B<CAP_DAC_READ_SEARCH>, B<CAP_FOWNER>, B<CAP_FSETID>, B<CAP_LINUX_IMMUTABLE> "
"(depuis Linux 2.6.30), B<CAP_MAC_OVERRIDE> et B<CAP_MKNOD> (depuis "
"Linux 2.6.30). Si l’UID du système de fichiers devient 0, chacune de ces "
"capacités est activée dans l'ensemble des capacités effectives si elle "
"faisait partie de l'ensemble des capacités permises."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If a thread that has a 0 value for one or more of its user IDs wants to "
"prevent its permitted capability set being cleared when it resets all of its "
"user IDs to nonzero values, it can do so using the B<SECBIT_KEEP_CAPS> "
"securebits flag described below."
msgstr ""
"Si un thread qui a une valeur 0 pour un ou plus de ses UID ne veut pas que "
"son ensemble de capacités permises soit vidé lorsqu'il redéfinit tous ses "
"UID à des valeurs non nulles, il peut le faire avec l'attribut "
"« securebits » de B<SECBIT_KEEP_CAPS> décrit ci-dessous."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Programmatically adjusting capability sets"
msgstr "Ajuster les ensembles de capacités par programmation"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"A thread can retrieve and change its permitted, effective, and inheritable "
"capability sets using the B<capget>(2) and B<capset>(2) system calls. "
"However, the use of B<cap_get_proc>(3) and B<cap_set_proc>(3), both "
"provided in the I<libcap> package, is preferred for this purpose. The "
"following rules govern changes to the thread capability sets:"
msgstr ""
"Un thread peut obtenir ou modifier ses ensembles de capacités permises, "
"effectives et héritées en utilisant les appels système B<capget>(2) et "
"B<capset>(2). Cependant, il faut leur préférer l'utilisation de "
"B<cap_get_proc>(3) et B<cap_set_proc>(3), toutes deux fournies par le paquet "
"I<libcap>. Les règles suivantes gouvernent les modifications des ensembles "
"de capacités d'un thread :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If the caller does not have the B<CAP_SETPCAP> capability, the new "
"inheritable set must be a subset of the combination of the existing "
"inheritable and permitted sets."
msgstr ""
"Si l'appelant n'a pas la capacité B<CAP_SETPCAP>, le nouvel ensemble des "
"capacités héritables doit être un sous-ensemble de l'union des ensembles de "
"capacités héritables et des capacités permises."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"(Since Linux 2.6.25) The new inheritable set must be a subset of the "
"combination of the existing inheritable set and the capability bounding set."
msgstr ""
"(Depuis Linux 2.6.25) Le nouvel ensemble héritable doit être un sous-"
"ensemble de l'ensemble héritable existant et de l'ensemble de limitation de "
"capacités."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The new permitted set must be a subset of the existing permitted set (i.e., "
"it is not possible to acquire permitted capabilities that the thread does "
"not currently have)."
msgstr ""
"Le nouvel ensemble des capacités permises doit être un sous-ensemble de "
"l'ensemble des capacités permises existant (c'est-à-dire qu'il n'est pas "
"possible d'obtenir des capacités permises que le thread n'a pas "
"actuellement)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "The new effective set must be a subset of the new permitted set."
msgstr ""
"Le nouvel ensemble effectif doit être un sous-ensemble du nouvel ensemble "
"des capacités permises."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "The securebits flags: establishing a capabilities-only environment"
msgstr "Les attributs « securebits » : configuration d'un environnement restreint aux capacités de fichier."
#. For some background:
#. see http://lwn.net/Articles/280279/ and
#. http://article.gmane.org/gmane.linux.kernel.lsm/5476/
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Starting with Linux 2.6.26, and with a kernel in which file capabilities are "
"enabled, Linux implements a set of per-thread I<securebits> flags that can "
"be used to disable special handling of capabilities for UID 0 (I<root>). "
"These flags are as follows:"
msgstr ""
"À partir de Linux 2.6.26, si les capacités de fichier sont activées dans le "
"noyau, Linux implémente un ensemble d'attributs I<securebits> par thread qui "
"peuvent être utilisés pour désactiver la gestion particulière des capacités "
"pour l'UID 0 (I<root>). Ces attributs sont les suivants :"
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<SECBIT_KEEP_CAPS>"
msgstr "B<SECBIT_KEEP_CAPS>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Setting this flag allows a thread that has one or more 0 UIDs to retain "
"capabilities in its permitted set when it switches all of its UIDs to "
"nonzero values. If this flag is not set, then such a UID switch causes the "
"thread to lose all permitted capabilities. This flag is always cleared on "
"an B<execve>(2)."
msgstr ""
"Activer cet attribut permet à un thread qui a un UID (ou plus) égal à 0 de "
"conserver ses capacités dans son ensemble des capacités permises quand il "
"change tous ses UID et que plus aucun n'est zéro. Si cet attribut est "
"désactivé, alors ces changements d'UID feront perdre au thread toutes ses "
"capacités permises. Cet attribut est toujours désactivé lors d'un "
"B<execve>(2)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Note that even with the B<SECBIT_KEEP_CAPS> flag set, the effective "
"capabilities of a thread are cleared when it switches its effective UID to a "
"nonzero value. However, if the thread has set this flag and its effective "
"UID is already nonzero, and the thread subsequently switches all other UIDs "
"to nonzero values, then the effective capabilities will not be cleared."
msgstr ""
"Notez que même quand l'attribut B<SECBIT_KEEP_CAPS> est actif, les capacités "
"effectives d'un thread sont supprimées quand il change son UID effectif pour "
"une valeur différente de zéro. Néanmoins, si le thread a activé cet attribut "
"et que son UID effectif est déjà différent de zéro et si le thread change "
"ensuite tous les autres UID pour des valeurs différentes de zéro, alors, les "
"capacités effectives ne seront pas supprimées."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The setting of the B<SECBIT_KEEP_CAPS> flag is ignored if the "
"B<SECBIT_NO_SETUID_FIXUP> flag is set. (The latter flag provides a superset "
"of the effect of the former flag.)"
msgstr ""
"L'activation de l'attribut B<SECBIT_KEEP_CAPS> est ignorée si l'attribut "
"B<SECBIT_NO_SETUID_FIXUP> est actif (ce dernier attribut fournit un "
"surensemble des effets de l'attribut précédent)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"This flag provides the same functionality as the older B<prctl>(2) "
"B<PR_SET_KEEPCAPS> operation."
msgstr ""
"Cet attribut fournit la même fonctionnalité que l'ancienne opération "
"B<PR_SET_KEEPCAPS> de B<prctl>(2)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<SECBIT_NO_SETUID_FIXUP>"
msgstr "B<SECBIT_NO_SETUID_FIXUP>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Setting this flag stops the kernel from adjusting the process's permitted, "
"effective, and ambient capability sets when the thread's effective and "
"filesystem UIDs are switched between zero and nonzero values. See I<Effect "
"of user ID changes on capabilities> above."
msgstr ""
"Activer cet attribut stoppe l'ajustement des ensembles de capacités "
"permises, effectives et ambiantes du processus par le noyau lorsque les UID "
"effectifs et du système de fichiers du thread passent d'une valeur zéro à "
"une valeur différente de zéro. Consultez I<Effet des modifications d'UID sur "
"les capacités> plus haut."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<SECBIT_NOROOT>"
msgstr "B<SECBIT_NOROOT>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If this bit is set, then the kernel does not grant capabilities when a set-"
"user-ID-root program is executed, or when a process with an effective or "
"real UID of 0 calls B<execve>(2). (See I<Capabilities and execution of "
"programs by root> above.)"
msgstr ""
"Si cet attribut est activé, alors le noyau n'accorde pas les capacités "
"lorsqu'un programme set-user-ID-root est exécuté ou lorsqu'un processus dont "
"l'UID effectif ou réel est zéro appelle B<execve>(2) (consultez I<Capacités "
"et exécution de programmes par le superutilisateur> ci-dessus)."
#. type: TP
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "B<SECBIT_NO_CAP_AMBIENT_RAISE>"
msgstr "B<SECBIT_NO_CAP_AMBIENT_RAISE>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Setting this flag disallows raising ambient capabilities via the "
"B<prctl>(2) B<PR_CAP_AMBIENT_RAISE> operation."
msgstr ""
"Activer cet attribut désactive l'élévation des capacités ambiantes au moyen "
"de l'opération B<PR_CAP_AMBIENT_RAISE> de B<prctl>(2)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Each of the above \"base\" flags has a companion \"locked\" flag. Setting "
"any of the \"locked\" flags is irreversible, and has the effect of "
"preventing further changes to the corresponding \"base\" flag. The locked "
"flags are: B<SECBIT_KEEP_CAPS_LOCKED>, B<SECBIT_NO_SETUID_FIXUP_LOCKED>, "
"B<SECBIT_NOROOT_LOCKED>, and B<SECBIT_NO_CAP_AMBIENT_RAISE_LOCKED>."
msgstr ""
"Chacun des attributs de « base » ci-dessus a un attribut compagnon "
"« verrouillé ». L'activation d'un attribut « verrouillé » est irréversible "
"et permet d'éviter toute modification ultérieure de l'attribut de « base » "
"correspondant. Les attributs « verrouillé » sont : "
"B<SECBIT_KEEP_CAPS_LOCKED>, B<SECBIT_NO_SETUID_FIXUP_LOCKED>, "
"B<SECBIT_NOROOT_LOCKED> et B<SECBIT_NO_CAP_AMBIENT_RAISE_LOCKED>."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<securebits> flags can be modified and retrieved using the B<prctl>(2) "
"B<PR_SET_SECUREBITS> and B<PR_GET_SECUREBITS> operations. The "
"B<CAP_SETPCAP> capability is required to modify the flags. Note that the "
"B<SECBIT_*> constants are available only after including the I<E<lt>linux/"
"securebits.hE<gt>> header file."
msgstr ""
"Les attributs I<securebits> peuvent être modifiés et récupérés en utilisant "
"les opérations B<PR_SET_SECUREBITS> et B<PR_GET_SECUREBITS> de B<prctl>(2). "
"La capacité B<CAP_SETPCAP> est nécessaire pour modifier ces attributs. Notez "
"que les constantes B<SECBIT_*> ne sont disponibles qu'après l'inclusion du "
"fichier d'en-tête I<E<lt>linux/securebits.hE<gt>>."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<securebits> flags are inherited by child processes. During an "
"B<execve>(2), all of the flags are preserved, except B<SECBIT_KEEP_CAPS> "
"which is always cleared."
msgstr ""
"Les attributs I<securebits> sont hérités par les processus enfants. Lors "
"d'un B<execve>(2), tous les attributs sont conservés, à l'exception de "
"B<SECBIT_KEEP_CAPS> qui est toujours désactivé."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"An application can use the following call to lock itself, and all of its "
"descendants, into an environment where the only way of gaining capabilities "
"is by executing a program with associated file capabilities:"
msgstr ""
"Une application peut utiliser l'appel suivant pour se verrouiller elle-même, "
"ainsi que tous ses descendants, dans un environnement où la seule façon "
"d'obtenir des capacités est d'exécuter un programme avec les capacités de "
"fichiers associées :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid ""
"prctl(PR_SET_SECUREBITS,\n"
" /* SECBIT_KEEP_CAPS off */\n"
" SECBIT_KEEP_CAPS_LOCKED |\n"
" SECBIT_NO_SETUID_FIXUP |\n"
" SECBIT_NO_SETUID_FIXUP_LOCKED |\n"
" SECBIT_NOROOT |\n"
" SECBIT_NOROOT_LOCKED);\n"
" /* Setting/locking SECBIT_NO_CAP_AMBIENT_RAISE\n"
" is not required */\n"
msgstr ""
"prctl(PR_SET_SECUREBITS,\n"
" /* SECBIT_KEEP_CAPS désactivé */\n"
" SECBIT_KEEP_CAPS_LOCKED |\n"
" SECBIT_NO_SETUID_FIXUP |\n"
" SECBIT_NO_SETUID_FIXUP_LOCKED |\n"
" SECBIT_NOROOT |\n"
" SECBIT_NOROOT_LOCKED);\n"
" /* Activation/verrouillage de SECBIT_NO_CAP_AMBIENT_RAISE\n"
" non requis */\n"
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Per-user-namespace \"set-user-ID-root\" programs"
msgstr "Programmes « set-user_ID-root » par espace de noms utilisateur"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"A set-user-ID program whose UID matches the UID that created a user "
"namespace will confer capabilities in the process's permitted and effective "
"sets when executed by any process inside that namespace or any descendant "
"user namespace."
msgstr ""
"Un programme set-user-ID dont l'UID correspond à l'UID qui a créé par un "
"espace de noms utilisateur donnera des capacités dans les ensembles de "
"capacités permises et effectives du processus lorsqu'il était utilisé par un "
"processus dans l'espace de noms ou tout espace de noms utilisateur qui en "
"est issu."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The rules about the transformation of the process's capabilities during the "
"B<execve>(2) are exactly as described in I<Transformation of capabilities "
"during execve()> and I<Capabilities and execution of programs by root> "
"above, with the difference that, in the latter subsection, \"root\" is the "
"UID of the creator of the user namespace."
msgstr ""
"Les règles de transformation des capacités du processus pendant un "
"B<execve>(2) sont exactement comme décrites dans I<Transformation des "
"capacités lors d'un appel execve()> et I<Capacités et exécution de "
"programmes par le superutilisateur> ci-dessus;à la différence que, dans la "
"seconde sous-section, « root » est l'UID du créateur de l'espace de noms "
"utilisateur."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Namespaced file capabilities"
msgstr "Capacités de fichier mises dans un espace de noms"
#. commit 8db6c34f1dbc8e06aa016a9b829b06902c3e1340
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Traditional (i.e., version 2) file capabilities associate only a set of "
"capability masks with a binary executable file. When a process executes a "
"binary with such capabilities, it gains the associated capabilities (within "
"its user namespace) as per the rules described in I<Transformation of "
"capabilities during execve()> above."
msgstr ""
"Les capacités de fichier traditionnelles (c'est-à-dire version 2) "
"n'associent qu'un ensemble de masques de capacité à un fichier binaire "
"exécutable. Quand un processus exécute un binaire avec des capacités de ce "
"type, il obtient les capacités associées (dans son espace de noms "
"utilisateur) comme pour les règles décrites ci-dessus dans I<Transformation "
"des capacités lors d'un appel execve()>."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Because version 2 file capabilities confer capabilities to the executing "
"process regardless of which user namespace it resides in, only privileged "
"processes are permitted to associate capabilities with a file. Here, "
"\"privileged\" means a process that has the B<CAP_SETFCAP> capability in the "
"user namespace where the filesystem was mounted (normally the initial user "
"namespace). This limitation renders file capabilities useless for certain "
"use cases. For example, in user-namespaced containers, it can be desirable "
"to be able to create a binary that confers capabilities only to processes "
"executed inside that container, but not to processes that are executed "
"outside the container."
msgstr ""
"Étant donné que les capacités de fichier version 2 confèrent des capacités "
"pour l'exécution de processus quel que soit l'espace de noms utilisateur "
"dans lequel il réside, seuls les processus privilégiés ont le droit "
"d'associer des capacités avec un fichier. Ici, « privilégié » veut dire un "
"processus qui a la capacité B<CAP_SETFCAP> dans l'espace de noms utilisateur "
"où le système de fichiers a été monté (normalement, l'espace de noms initial "
"de l'utilisateur). Cette limitation rend les capacités de fichier inutiles "
"dans certains cas d'usage. Par exemple, dans les conteneurs d'un espace de "
"noms utilisateur, il peut être souhaitable de pouvoir créer un binaire qui "
"confère des capacités uniquement au processus exécuté dans ce conteneur, "
"mais pas aux processus exécutés en dehors du conteneur."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Linux 4.14 added so-called namespaced file capabilities to support such use "
"cases. Namespaced file capabilities are recorded as version 3 (i.e., "
"B<VFS_CAP_REVISION_3>) I<security.capability> extended attributes. Such an "
"attribute is automatically created in the circumstances described in I<File "
"capability extended attribute versioning> above. When a version 3 "
"I<security.capability> extended attribute is created, the kernel records not "
"just the capability masks in the extended attribute, but also the namespace "
"root user ID."
msgstr ""
"Linux 4.14 a ajouté des capacités de fichier appelées « mises dans un espace "
"de noms » pour gérer ce genre de cas d'usage. Les capacités de fichier mises "
"dans un espace de noms sont enregistrées en tant qu'attribut étendu "
"I<security.capability> version 3 (c'est-à-dire B<VFS_CAP_REVISION_3>). Un "
"attribut de ce type est créé automatiquement dans les circonstances décrites "
"ci-dessus dans I<Versionnage d'attributs étendus de capacité de fichier>. "
"Quand un attribut étendu I<security.capability> version 3 est créé, le noyau "
"n'enregistre pas que les masques de capacité dans l'attribut étendu, mais "
"aussi l'UID root de l'espace de noms."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"As with a binary that has B<VFS_CAP_REVISION_2> file capabilities, a binary "
"with B<VFS_CAP_REVISION_3> file capabilities confers capabilities to a "
"process during B<execve>(). However, capabilities are conferred only if the "
"binary is executed by a process that resides in a user namespace whose UID 0 "
"maps to the root user ID that is saved in the extended attribute, or when "
"executed by a process that resides in a descendant of such a namespace."
msgstr ""
"Comme c'est le cas avec un binaire qui possède des capacités de fichier "
"B<VFS_CAP_REVISION_2>, un binaire avec des capacités de fichier "
"B<VFS_CAP_REVISION_3> confère des capacités à un processus durant un "
"B<execve>(). Néanmoins, ces capacités ne sont conférées que si le processus "
"est exécuté par un processus qui réside dans un espace de noms utilisateur "
"dont l'UID 0 correspond à l'UID root qui est sauvegardé dans l'attribut "
"étendu, ou quand il est exécuté par un processus qui réside dans un "
"descendant de ce type d'espace de noms."
#. type: SS
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "Interaction with user namespaces"
msgstr "Interaction avec les espaces de noms"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"For further information on the interaction of capabilities and user "
"namespaces, see B<user_namespaces>(7)."
msgstr ""
"Pour en savoir plus sur les interactions entre les capacités et les espaces "
"de noms utilisateur, consultez B<user_namespaces>(7)."
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "STANDARDS"
msgstr "STANDARDS"
#. type: Plain text
#: archlinux debian-unstable fedora-40 fedora-rawhide mageia-cauldron
#: opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"No standards govern capabilities, but the Linux capability implementation is "
"based on the withdrawn E<.UR https://archive.org\\:/details\\:/"
"posix_1003.1e-990310> POSIX.1e draft standard E<.UE .>"
msgstr ""
"Il n'y a pas de véritable norme pour les capacités, mais l'implémentation de "
"Linux est basée sur une interprétation de l’avant-projet de norme (retiré) "
"POSIX.1e E<.UR https://archive.org\\:/details\\:/posix_1003.1e-990310> E<."
"UE .>"
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "NOTES"
msgstr "NOTES"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"When attempting to B<strace>(1) binaries that have capabilities (or set-"
"user-ID-root binaries), you may find the I<-u E<lt>usernameE<gt>> option "
"useful. Something like:"
msgstr ""
"Quand vous tentez de suivre avec B<strace>(1) des binaires qui ont des "
"capacités (ou des binaires set-user-UID-root), vous pouvez trouver l'option "
"I<-u E<lt>usernameE<gt>>. Quelque chose comme ceci :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "$ B<sudo strace -o trace.log -u ceci ./myprivprog>\n"
msgstr "$ B<sudo strace -o trace.log -u ceci ./mon_prog_privé>\n"
#. commit 5915eb53861c5776cfec33ca4fcc1fd20d66dd27 removed
#. CONFIG_SECURITY_CAPABILITIES
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"From Linux 2.5.27 to Linux 2.6.26, capabilities were an optional kernel "
"component, and could be enabled/disabled via the "
"B<CONFIG_SECURITY_CAPABILITIES> kernel configuration option."
msgstr ""
"De Linux 2.5.27 à Linux 2.6.26, les capacités étaient un composant optionnel "
"du noyau et pouvaient être activées ou désactivées avec l'option de "
"configuration B<CONFIG_SECURITY_CAPABILITIES> du noyau."
#. 7b9a7ec565505699f503b4fcf61500dceb36e744
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I</proc/>pidI</task/TID/status> file can be used to view the capability "
"sets of a thread. The I</proc/>pidI</status> file shows the capability sets "
"of a process's main thread. Before Linux 3.8, nonexistent capabilities were "
"shown as being enabled (1) in these sets. Since Linux 3.8, all nonexistent "
"capabilities (above B<CAP_LAST_CAP>) are shown as disabled (0)."
msgstr ""
"Le fichier I</proc/>pidI</task/TID/status> peut être utilisé pour voir les "
"ensembles de capacités d'un thread. Le fichier I</proc/>pidI</status> "
"indique les ensembles de capacités du thread principal d'un processus. Avant "
"Linux 3.8, les capacités inexistantes étaient vues comme activées (1) dans "
"ces ensembles. Depuis Linux 3.8, toutes les capacités inexistantes "
"(supérieures à la valeur de B<CAP_LAST_CAP>) sont vues comme désactivées (0)."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"The I<libcap> package provides a suite of routines for setting and getting "
"capabilities that is more comfortable and less likely to change than the "
"interface provided by B<capset>(2) and B<capget>(2). This package also "
"provides the B<setcap>(8) and B<getcap>(8) programs. It can be found at"
msgstr ""
"Le paquet I<libcap> fournit un ensemble de routines pour écrire et connaître "
"les capacités d'un processus de manière plus simple et moins susceptible de "
"changer que l'interface fournie par B<capset>(2) et B<capget>(2). Ce paquet "
"fournit également les programmes B<setcap>(8) et B<getcap>(8). Il peut être "
"trouvé à l'adresse :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"E<.UR https://git.kernel.org\\:/pub\\:/scm\\:/libs\\:/libcap\\:/libcap."
"git\\:/refs/> E<.UE .>"
msgstr ""
"E<.UR https://git.kernel.org\\:/pub\\:/scm\\:/libs\\:/libcap\\:/libcap."
"git\\:/refs/> E<.UE .>"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"Before Linux 2.6.24, and from Linux 2.6.24 to Linux 2.6.32 if file "
"capabilities are not enabled, a thread with the B<CAP_SETPCAP> capability "
"can manipulate the capabilities of threads other than itself. However, this "
"is only theoretically possible, since no thread ever has B<CAP_SETPCAP> in "
"either of these cases:"
msgstr ""
"Avant Linux 2.6.24, et de Linux 2.6.24 à Linux 2.6.32, si les capacités de "
"fichier ne sont pas activées, un thread avec la capacité B<CAP_SETPCAP> peut "
"manipuler les capacités des autres threads. Cependant, ce n'est possible "
"qu'en théorie puisqu'aucun thread n'a la capacité B<CAP_SETPCAP> dans un des "
"cas suivants :"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"In the pre-2.6.25 implementation the system-wide capability bounding set, I</"
"proc/sys/kernel/cap-bound>, always masks out the B<CAP_SETPCAP> capability, "
"and this can not be changed without modifying the kernel source and "
"rebuilding the kernel."
msgstr ""
"Dans l'implémentation antérieure au noyau 2.6.25, l'ensemble de limitation "
"de capacités du système, I</proc/sys/kernel/cap-bound>, masque toujours la "
"capacité B<CAP_SETPCAP> et cela ne peut pas être changé sans modifier les "
"sources du noyau et le recompiler."
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"If file capabilities are disabled (i.e., the kernel "
"B<CONFIG_SECURITY_FILE_CAPABILITIES> option is disabled), then B<init> "
"starts out with the B<CAP_SETPCAP> capability removed from its per-process "
"bounding set, and that bounding set is inherited by all other processes "
"created on the system."
msgstr ""
"Si les capacités de fichier sont désactivées (c'est-à-dire si l'option "
"B<CONFIG_SECURITY_FILE_CAPABILITIES> du noyau est désactivée), alors B<init> "
"démarre sans la capacité B<CAP_SETPCAP> dans l'ensemble de limitation de "
"capacités par processus, et cet ensemble de limitation de capacité est "
"hérité par tous les processus créés sur le système."
#. type: SH
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
#, no-wrap
msgid "SEE ALSO"
msgstr "VOIR AUSSI"
#. from libcap-ng
#. from libcap-ng
#. from libcap-ng
#. from libcap-ng
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid ""
"B<capsh>(1), B<setpriv>(1), B<prctl>(2), B<setfsuid>(2), B<cap_clear>(3), "
"B<cap_copy_ext>(3), B<cap_from_text>(3), B<cap_get_file>(3), "
"B<cap_get_proc>(3), B<cap_init>(3), B<capgetp>(3), B<capsetp>(3), "
"B<libcap>(3), B<proc>(5), B<credentials>(7), B<pthreads>(7), "
"B<user_namespaces>(7), B<captest>(8), B<filecap>(8), B<getcap>(8), "
"B<getpcaps>(8), B<netcap>(8), B<pscap>(8), B<setcap>(8)"
msgstr ""
"B<capsh>(1), B<setpriv>(1), B<prctl>(2), B<setfsuid>(2), B<cap_clear>(3), "
"B<cap_copy_ext>(3), B<cap_from_text>(3), B<cap_get_file>(3), "
"B<cap_get_proc>(3), B<cap_init>(3), B<capgetp>(3), B<capsetp>(3), "
"B<libcap>(3), B<proc>(5), B<credentials>(7), B<pthreads>(7), "
"B<user_namespaces>(7), B<captest>(8), B<filecap>(8), B<getcap>(8), "
"B<getpcaps>(8), B<netcap>(8), B<pscap>(8), B<setcap>(8)"
#. type: Plain text
#: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide
#: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed
msgid "I<include/linux/capability.h> in the Linux kernel source tree"
msgstr "I<include/linux/capability.h> dans les sources du noyau Linux"
#. type: TH
#: debian-bookworm
#, no-wrap
msgid "2023-02-05"
msgstr "5 février 2023"
#. type: TH
#: debian-bookworm
#, no-wrap
msgid "Linux man-pages 6.03"
msgstr "Pages du manuel de Linux 6.03"
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid "P'(ambient) = (file is privileged) ? 0 : P(ambient)\n"
msgstr "P'(ambient) = (le fichier est privilégié) ? 0 : P(ambient)\n"
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid ""
"P'(permitted) = (P(inheritable) & F(inheritable)) |\n"
" (F(permitted) & P(bounding)) | P'(ambient)\n"
msgstr ""
"P'(permitted) = (P(inheritable) & F(inheritable)) |\n"
" (F(permitted) & P(bounding)) | P'(ambient)\n"
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid "P'(effective) = F(effective) ? P'(permitted) : P'(ambient)\n"
msgstr "P'(effective) = F(effective) ? P'(permitted) : P'(ambient)\n"
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid "P'(inheritable) = P(inheritable) [i.e., unchanged]\n"
msgstr "P'(inheritable) = P(inheritable) [c'est-à-dire inchangé]\n"
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid "P'(bounding) = P(bounding) [i.e., unchanged]\n"
msgstr "P'(bounding) = P(bounding) [c'est-à-dire inchangé]\n"
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid "P'(permitted) = P(inheritable) | P(bounding)\n"
msgstr "P'(permitted) = P(inheritable) | P(bounding)\n"
#. type: Plain text
#: debian-bookworm opensuse-leap-15-6
#, no-wrap
msgid "P'(effective) = P'(permitted)\n"
msgstr "P'(effectives) = P'(permitted)\n"
#. type: Plain text
#: debian-bookworm
msgid ""
"No standards govern capabilities, but the Linux capability implementation is "
"based on the withdrawn POSIX.1e draft standard; see E<.UR https://archive."
"org\\:/details\\:/posix_1003.1e-990310> E<.UE .>"
msgstr ""
"Il n'y a pas de véritable norme pour les capacités, mais l'implémentation "
"Linux est basée sur une interprétation de la norme (retirée) POSIX.1e ; "
"consultez E<.UR https://archive.org\\:/details\\:/posix_1003.1e-990310> E<."
"UE .>"
#. type: TH
#: debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "2023-05-03"
msgstr "3 mai 2023"
#. type: TH
#: debian-unstable opensuse-tumbleweed
#, no-wrap
msgid "Linux man-pages 6.05.01"
msgstr "Pages du manuel de Linux 6.05.01"
#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "2023-03-17"
msgstr "17 mars 2023"
#. type: TH
#: opensuse-leap-15-6
#, no-wrap
msgid "Linux man-pages 6.04"
msgstr "Pages du manuel de Linux 6.04"
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