Automic VaultAutomic Vault

brew

Installer libu2f-server avec Homebrew, apk, dnf, MacPorts, Nix, pacman, apt

Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de libu2f-server pour les workflows d'agents IA.

installation

Commandes d'installation supplémentaires

macOS

Homebrewvérifié · 100%
brew install libu2f-server

local Homebrew formula metadata

MacPortsvérifié · 94%
sudo port install libu2f-server

MacPorts ports tree · security/libu2f-server/Portfile · Source: api.github.com

Linux

Alpine Linux apkvérifié · 92%
sudo apk add libu2f-server

Alpine Linux edge package indexes · libu2f-server · Source: dl-cdn.alpinelinux.org

Fedora dnfvérifié · 92%
sudo dnf install libu2f-server

Fedora Rawhide package metadata · libu2f-server · Source: dl.fedoraproject.org

Nixvérifié · 92%
nix profile install nixpkgs#libu2f-server

nixpkgs package indexes · pkgs/by-name/li/libu2f-server/package.nix · Source: api.github.com

Arch Linux pacmanvérifié · 92%
sudo pacman -S libu2f-server

Arch Linux sync databases · libu2f-server · Source: geo.mirror.pkgbuild.com

Debian aptvérifié · 92%
sudo apt install libu2f-server-dev

Debian stable package indexes · libu2f-server-dev · Source: deb.debian.org

aperçu

Résumé du paquet

Server-side of the Universal 2nd Factor (U2F) protocol

Commandes et alias

  • u2f-server

historique

Historique du projet et usages

libu2f-server is Yubico's C implementation of the server-side Universal 2nd Factor protocol, providing APIs and a small command-line tool for U2F registration and authentication flows.

Historique du projet

Yubico built libu2f-server for relying-party applications that needed to generate U2F registration and authentication JSON challenges and verify the cryptographic responses from U2F devices. Its README pairs it with libu2f-host, the host-side library and tool for talking to U2F authenticators.

The project followed semantic versioning and shipped a u2f-server debugging/testing utility. Its README also documented an important attestation-certificate limitation: the library did not validate the full X.509 attestation chain at registration time.

Historique d'adoption

The library belongs to the first wave of open-source U2F building blocks around the FIDO U2F 1.0 and 1.2 specifications. It was useful when web services and system integrators were adding hardware second-factor support before WebAuthn and FIDO2 became the dominant developer-facing APIs.

Yubico later moved the U2F libraries into maintenance and end-of-life status. Yubico's EOL page lists libu2f-server with a March 16, 2020 announcement date, March 16, 2021 end-of-life date, and libfido2 as the recommended alternative.

Modes d'utilisation

Applications used the library to create registration and authentication challenges and verify responses. Operators and developers could use the u2f-server command with key-handle and public-key files to test registration and authentication flows together with libu2f-host.

Pourquoi les passionnés de paquets s'y intéressent

libu2f-server is a neat package-history marker for the transition from U2F-specific libraries to FIDO2/WebAuthn stacks. It also shows the older split between host-side and server-side U2F packages that many distributions carried before libfido2 consolidated U2F and FIDO2 support.

Chronologie

  • 2014: FIDO U2F 1.0 Proposed Standard defined the protocol family libu2f-server implemented.
  • 2017: FIDO U2F 1.2 Proposed Standard refined the U2F specifications.
  • 2020: Yubico announced end-of-life status for libu2f-server on March 16, 2020.
  • 2021: Yubico's listed end-of-life date for libu2f-server was March 16, 2021.
  • 2026: The GitHub repository was archived on June 3, 2026.

Related projects

  • libu2f-host is the matching host-side Yubico U2F library.
  • libfido2 is Yubico's recommended successor with U2F and FIDO2 support.
  • FIDO2 and WebAuthn are the broader successor standards that subsumed most U2F developer workflows.

posture de sécurité

Niveau de risque : blue

broad file, network, media, or database tool signal.

Classificateur de risque

risque blue · confiance moyen · tool

Pourquoi

  • broad file, network, media, or database tool signal

Signaux

  • text:server

Comportement d'installation

  • Aucun hook post-install Homebrew n’est enregistré dans les métadonnées de formule.
  • Les métadonnées de bottle Homebrew sont disponibles pour 13 plateformes.
  • S’installe avec 2 dépendances d’exécution.
  • Les métadonnées de compilation listent 4 dépendances de compilation.

Revue recommandée

Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.

exécutables

Exécutables installés

CommandeTypeExpositionNote
u2f-servercliexécutable global

fraîcheur

Version et fraîcheur

Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.

page générée2026-07-26
version du gestionnaire1.1.0
gestionnaire mis à jour2026-06-22
données localesOK
amontnot checked
dernière version détectéenon détecté

https://developers.yubico.com/libu2f-server/

métadonnées d'installation

Métadonnées du paquet

Clé du paquetbrew:libu2f-server
Version1.1.0
Gestionnaire de paquetsHomebrew
Page du gestionnaire de paquetshttps://formulae.brew.sh/formula/libu2f-server
Page d'accueilhttps://developers.yubico.com/libu2f-server/
Dépôthttps://github.com/Yubico/libu2f-server
Docs amonthttps://developers.yubico.com/libu2f-server
LicenceBSD-2-Clause
Archive sourcehttps://developers.yubico.com/libu2f-server/Releases/libu2f-server-1.1.0.tar.xz
Dernière mise à jour2026-06-22T14:05:23-07:00
Pulseupdated
Dépendancesjson-c, openssl@3
Dépendances de compilationcheck, gengetopt, help2man, pkgconf
Bouteilledisponible (sur arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura, x86_64_linux)
post-install Homebrewnon défini
Serviceaucun déclaré

faits du registre

Détails de la base source

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namelibu2f-server
Version Scheme0
Revision3
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedyes
Disabledno
Keg Onlyno
URL Keys
  • stable

correspondances dans les bases sources

Autres enregistrements de gestionnaires de paquets

Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.

Debian apt95%

libu2f-server-dev 1.1.0-4+b2

Development files for the U2F server C library libu2f-server

https://developers.yubico.com/libu2f-server/

sudo apt install libu2f-server-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: libu2f-server
  • 1 Dépendances
  • normalized package name match
  • Correspondance par : Libu2f Server
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libu2f-server-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libu2f-server0 1.1.0-4+b2

Universal 2nd Factor (U2F) server communication C Library

https://developers.yubico.com/libu2f-server/

sudo apt install libu2f-server0
  • Section: libs
  • Architecture: amd64
  • Source Package: libu2f-server
  • 3 Dépendances
  • normalized package name match
  • Correspondance par : Libu2f Server
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libu2f-server0 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

u2f-server 1.1.0-4+b2

Command line tool to do Universal 2nd Factor (U2F) operations

https://developers.yubico.com/libu2f-server/

sudo apt install u2f-server
  • Section: utils
  • Architecture: amd64
  • Source Package: libu2f-server
  • 2 Dépendances
  • normalized package name match
  • Correspondance par : Libu2f Server
Debian stable package indexes · deb.debian.org · Debian stable package indexes: u2f-server from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

libu2f-server

nix profile install nixpkgs#libu2f-server
  • normalized package name match
  • Correspondance par : Libu2f Server
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/li/libu2f-server/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Ubuntu apt95%

libu2f-server-dev 1.1.0-4build3

Development files for the U2F server C library libu2f-server

https://developers.yubico.com/libu2f-server/

sudo apt install libu2f-server-dev
  • Section: universe/libdevel
  • Architecture: amd64
  • Source Package: libu2f-server
  • 1 Dépendances
  • normalized package name match
  • Correspondance par : Libu2f Server
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libu2f-server-dev from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
Ubuntu apt95%

libu2f-server0 1.1.0-4build3

Universal 2nd Factor (U2F) server communication C Library

https://developers.yubico.com/libu2f-server/

sudo apt install libu2f-server0
  • Section: universe/libs
  • Architecture: amd64
  • Source Package: libu2f-server
  • 3 Dépendances
  • normalized package name match
  • Correspondance par : Libu2f Server
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libu2f-server0 from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
Ubuntu apt95%

u2f-server 1.1.0-4build3

Command line tool to do Universal 2nd Factor (U2F) operations

https://developers.yubico.com/libu2f-server/

sudo apt install u2f-server
  • Section: universe/utils
  • Architecture: amd64
  • Source Package: libu2f-server
  • 2 Dépendances
  • normalized package name match
  • Correspondance par : Libu2f Server
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: u2f-server from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
apk95%

libu2f-server 1.1.0-r6

Yubico Universal 2nd Factor (U2F) Server C Library

https://developers.yubico.com/libu2f-server/

sudo apk add libu2f-server
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: libu2f-server
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Libu2f Server
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libu2f-server from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

libu2f-server-dev 1.1.0-r6

Yubico Universal 2nd Factor (U2F) Server C Library (development files)

https://developers.yubico.com/libu2f-server/

sudo apk add libu2f-server-dev
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: libu2f-server
  • 1 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Libu2f Server
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libu2f-server-dev from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
apk95%

libu2f-server-doc 1.1.0-r6

Yubico Universal 2nd Factor (U2F) Server C Library (documentation)

https://developers.yubico.com/libu2f-server/

sudo apk add libu2f-server-doc
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: libu2f-server
  • normalized package name match
  • Correspondance par : Libu2f Server
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libu2f-server-doc from https://dl-cdn.alpinelinux.org/alpine/edge/community/x86_64/APKINDEX.tar.gz
dnf95%

libu2f-server 1.0.1-34.fc44

Yubico Universal 2nd Factor (U2F) Server C Library

https://developers.yubico.com/libu2f-server

sudo dnf install libu2f-server
  • License: LicenseRef-Callaway-BSD
  • Category: Unspecified
  • Architecture: i686
  • Source Package: libu2f-server
  • 4 Dépendances
  • 3 fournit
  • normalized package name match
  • Correspondance par : Libu2f Server
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libu2f-server from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

libu2f-server-devel 1.0.1-34.fc44

Development files for libu2f-server

https://developers.yubico.com/libu2f-server

sudo dnf install libu2f-server-devel
  • License: LicenseRef-Callaway-BSD
  • Category: Unspecified
  • Architecture: i686
  • Source Package: libu2f-server
  • 3 Dépendances
  • 2 fournit
  • normalized package name match
  • Correspondance par : Libu2f Server
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libu2f-server-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

u2f-server 1.0.1-34.fc44

Server-side command-line tool for U2F devices

https://developers.yubico.com/libu2f-server

sudo dnf install u2f-server
  • License: LicenseRef-Callaway-BSD
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libu2f-server
  • 4 Dépendances
  • 1 fournit
  • normalized package name match
  • Correspondance par : Libu2f Server
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: u2f-server from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
pacman95%

libu2f-server 1.1.0-7

Yubico Universal 2nd Factor (U2F) Server C Library

https://github.com/Yubico/libu2f-server

sudo pacman -S libu2f-server
  • License: BSD-2-Clause
  • Architecture: x86_64
  • 2 Dépendances
  • normalized package name match
  • Correspondance par : Libu2f Server
Arch Linux sync databases · geo.mirror.pkgbuild.com · Arch Linux sync databases: libu2f-server from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz
MacPorts95%

libu2f-server

sudo port install libu2f-server
  • normalized package name match
  • Correspondance par : Libu2f Server
MacPorts ports tree · api.github.com · MacPorts ports tree: security/libu2f-server/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1

piste source

Généré depuis les données du dépôt

Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.

Sources utilisées

  • Geiger risk classifier
  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment