# SOME DESCRIPTIVE TITLE # Copyright (C) YEAR Free Software Foundation, Inc. # This file is distributed under the same license as the PACKAGE package. # FIRST AUTHOR , YEAR. # #, fuzzy msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "POT-Creation-Date: 2024-06-01 06:35+0200\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" "Language: \n" "MIME-Version: 1.0\n" "Content-Type: text/plain; charset=UTF-8\n" "Content-Transfer-Encoding: 8bit\n" #. type: TH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "xattr" msgstr "" #. type: TH #: archlinux debian-unstable opensuse-tumbleweed #, no-wrap msgid "2024-05-02" msgstr "" #. type: TH #: archlinux debian-unstable #, no-wrap msgid "Linux man-pages 6.8" msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "NAME" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "xattr - Extended attributes" msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "DESCRIPTION" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Extended attributes are name:value pairs associated permanently with files " "and directories, similar to the environment strings associated with a " "process. An attribute may be defined or undefined. If it is defined, its " "value may be empty or non-empty." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Extended attributes are extensions to the normal attributes which are " "associated with all inodes in the system (i.e., the B(2) data). They " "are often used to provide additional functionality to a filesystem\\[em]for " "example, additional security features such as Access Control Lists (ACLs) " "may be implemented using extended attributes." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Users with search access to a file or directory may use B(2) to " "retrieve a list of attribute names defined for that file or directory." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Extended attributes are accessed as atomic objects. Reading " "(B(2)) retrieves the whole value of an attribute and stores it in " "a buffer. Writing (B(2)) replaces any previous value with the " "new value." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Space consumed for extended attributes may be counted towards the disk " "quotas of the file owner and file group." msgstr "" #. type: SS #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "Extended attribute namespaces" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Attribute names are null-terminated strings. The attribute name is always " "specified in the fully qualified I form, for example, " "I, I, I, or " "I." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "The namespace mechanism is used to define different classes of extended " "attributes. These different classes exist for several reasons; for example, " "the permissions and capabilities required for manipulating extended " "attributes of one namespace may differ to another." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Currently, the I, I, I, and I extended " "attribute classes are defined as described below. Additional classes may be " "added in the future." msgstr "" #. type: SS #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "Extended security attributes" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "The security attribute namespace is used by kernel security modules, such as " "Security Enhanced Linux, and also to implement file capabilities (see " "B(7)). Read and write access permissions to security " "attributes depend on the policy implemented for each security attribute by " "the security module. When no security module is loaded, all processes have " "read access to extended security attributes, and write access is limited to " "processes that have the B capability." msgstr "" #. type: SS #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "System extended attributes" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "System extended attributes are used by the kernel to store system objects " "such as Access Control Lists. Read and write access permissions to system " "attributes depend on the policy implemented for each system attribute " "implemented by filesystems in the kernel." msgstr "" #. type: SS #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "Trusted extended attributes" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Trusted extended attributes are visible and accessible only to processes " "that have the B capability. Attributes in this class are " "used to implement mechanisms in user space (i.e., outside the kernel) which " "keep information in extended attributes to which ordinary processes should " "not have access." msgstr "" #. type: SS #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "User extended attributes" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "User extended attributes may be assigned to files and directories for " "storing arbitrary additional information such as the mime type, character " "set or encoding of a file. The access permissions for user attributes are " "defined by the file permission bits: read permission is required to retrieve " "the attribute value, and writer permission is required to change it." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "The file permission bits of regular files and directories are interpreted " "differently from the file permission bits of special files and symbolic " "links. For regular files and directories the file permission bits define " "access to the file's contents, while for device special files they define " "access to the device described by the special file. The file permissions of " "symbolic links are not used in access checks. These differences would allow " "users to consume filesystem resources in a way not controllable by disk " "quotas for group or world writable special files and directories." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "For this reason, user extended attributes are allowed only for regular files " "and directories, and access to user extended attributes is restricted to the " "owner and to users with appropriate capabilities for directories with the " "sticky bit set (see the B(1) manual page for an explanation of the " "sticky bit)." msgstr "" #. type: SS #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "Filesystem differences" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "The kernel and the filesystem may place limits on the maximum number and " "size of extended attributes that can be associated with a file. The VFS-" "imposed limits on attribute names and values are 255 bytes and 64\\ kB, " "respectively. The list of attribute names that can be returned is also " "limited to 64\\ kB (see BUGS in B(2))." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Some filesystems, such as Reiserfs (and, historically, ext2 and ext3), " "require the filesystem to be mounted with the B mount option in " "order for user extended attributes to be used." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "In the current ext2, ext3, and ext4 filesystem implementations, the total " "bytes used by the names and values of all of a file's extended attributes " "must fit in a single filesystem block (1024, 2048 or 4096 bytes, depending " "on the block size specified when the filesystem was created)." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "In the Btrfs, XFS, and Reiserfs filesystem implementations, there is no " "practical limit on the number of extended attributes associated with a file, " "and the algorithms used to store extended attribute information on disk are " "scalable." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "In the JFS, XFS, and Reiserfs filesystem implementations, the limit on bytes " "used in an EA value is the ceiling imposed by the VFS." msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "In the Btrfs filesystem implementation, the total bytes used for the name, " "value, and implementation overhead bytes is limited to the filesystem " "I value (16\\ kB by default)." msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "STANDARDS" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Extended attributes are not specified in POSIX.1, but some other systems (e." "g., the BSDs and Solaris) provide a similar feature." msgstr "" #. type: SH #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed #, no-wrap msgid "NOTES" msgstr "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "Since the filesystems on which extended attributes are stored might also be " "used on architectures with a different byte order and machine word size, " "care should be taken to store attribute values in an architecture-" "independent format." msgstr "" #. .SH AUTHORS #. Andreas Gruenbacher, #. .RI < a.gruenbacher@bestbits.at > #. and the SGI XFS development team, #. .RI < linux-xfs@oss.sgi.com >. #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "This page was formerly named B(5)." msgstr "" #. 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 "" #. type: Plain text #: archlinux debian-bookworm debian-unstable fedora-40 fedora-rawhide #: mageia-cauldron opensuse-leap-15-6 opensuse-tumbleweed msgid "" "B(1), B(1), B(1), B(2), " "B(2), B(2), B(2), B(2), " "B(5), B(7), B(8)" msgstr "" #. type: TH #: debian-bookworm opensuse-leap-15-6 #, no-wrap msgid "2023-02-05" msgstr "" #. type: TH #: debian-bookworm #, no-wrap msgid "Linux man-pages 6.03" msgstr "" #. type: TH #: fedora-40 fedora-rawhide mageia-cauldron #, no-wrap msgid "2023-10-31" msgstr "" #. type: TH #: fedora-40 mageia-cauldron #, no-wrap msgid "Linux man-pages 6.06" msgstr "" #. type: TH #: fedora-rawhide #, no-wrap msgid "Linux man-pages 6.7" msgstr "" #. type: TH #: opensuse-leap-15-6 #, no-wrap msgid "Linux man-pages 6.04" msgstr "" #. type: TH #: opensuse-tumbleweed #, no-wrap msgid "Linux man-pages (unreleased)" msgstr ""