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brew

使用 Homebrew, apk, dnf, MacPorts, Nix, pacman, apt, zypper 安装 libfido2

查看 libfido2 的安装路径、可执行文件、元数据以及面向 AI 代理工作流的安全说明。

安装命令安全说明

安装

其他安装命令

macOS

Homebrew已验证 · 100%
brew install libfido2

local Homebrew formula metadata

MacPorts已验证 · 94%
sudo port install libfido2

MacPorts ports tree · security/libfido2/Portfile · 来源: api.github.com

Linux

Alpine Linux apk已验证 · 92%
sudo apk add libfido2

Alpine Linux edge package indexes · libfido2 · 来源: dl-cdn.alpinelinux.org

Fedora dnf已验证 · 92%
sudo dnf install libfido2

Fedora Rawhide package metadata · libfido2 · 来源: dl.fedoraproject.org

Nix已验证 · 92%
nix profile install nixpkgs#libfido2

nixpkgs package indexes · pkgs/by-name/li/libfido2/package.nix · 来源: api.github.com

Arch Linux pacman已验证 · 92%
sudo pacman -S libfido2

Arch Linux sync databases · libfido2 · 来源: geo.mirror.pkgbuild.com

Debian apt已验证 · 92%
sudo apt install fido2-tools

Debian stable package indexes · fido2-tools · 来源: deb.debian.org

openSUSE zypper已验证 · 92%
sudo zypper install libfido2-1

openSUSE Tumbleweed package metadata · libfido2-1 · 来源: download.opensuse.org

概览

软件包摘要

Provides library functionality for FIDO U2F & FIDO 2.0, including USB

命令和别名

  • fido2-assert
  • fido2-cred
  • fido2-token

历史

项目历史与用法

libfido2 is Yubico's BSD-licensed C library and command-line tool set for communicating with FIDO devices over USB or NFC and verifying attestation and assertion signatures. It supports FIDO U2F as CTAP1 and FIDO2 as CTAP2.

项目历史

Yubico's NEWS file lists libfido2 0.1.0 on May 18, 2018 as the first beta release. The project reached 1.0.0 on March 21, 2019 with native HID support on Linux, macOS, and Windows, command options for U2F on dual authenticators, resident-key handling, CTAP2 CBOR checks, fuzzing harnesses, and documentation fixes.

Later releases followed the FIDO standards curve: hmac-secret support in 2018, credential management and richer option APIs in 2019, U2F fallback and credProtect in 2020, NFC support on Linux and FIDO 2.1 work in 2021, and CTAP 2.3 support in 2026.

采用历史

The README documents package installs for Fedora, Ubuntu, Homebrew on macOS, and Windows release artifacts. Its command-line tools, fido2-cred, fido2-assert, and fido2-token, made low-level authenticator operations packageable outside browser stacks.

使用方式

Developers link libfido2 when they need direct authenticator communication, attestation verification, assertion verification, or tooling around security keys. System users also install fido2-tools to inspect tokens and exercise credentials from the shell.

为什么软件包爱好者会关心

libfido2 is package-nerd significant because it brings passkey/security-key plumbing into the Unix packaging world as a normal C library, CLI suite, udev-rule companion, and dependency for higher-level authentication integrations.

时间线

  • 2018-05-18: Yubico NEWS lists libfido2 0.1.0 as the first beta release.
  • 2019-03-21: Yubico NEWS lists libfido2 1.0.0 with native HID support on Linux, macOS, and Windows.
  • 2020-04-15: Version 1.4.0 added U2F fallback and FIDO2 credential-protection support.
  • 2021-10-27: Version 1.9.0 enabled NFC support on Linux and added OpenSSL 3.0 compatibility.
  • 2026-04-15: Version 1.17.0 added CTAP 2.3 support.

Related projects

  • Related projects and standards include YubiKeys, FIDO U2F, CTAP1, CTAP2, WebAuthn, libcbor, OpenSSL, zlib, systemd-udev, and language bindings such as Fido2Net, go-libfido2, p5-FIDO-Raw, and Rust libfido2 bindings.

安全态势

风险级别：绿色

library-like package without higher-risk signals.

风险分类器

绿色 风险 · 低 置信度 · appliance

原因

  • library-like package without higher-risk signals

信号

  • metadata:library-like

安装行为

  • formula 元数据中未记录 Homebrew post-install 钩子。
  • Homebrew bottle 元数据适用于 6 个平台目标。
  • 安装时包含 2 个运行时依赖。
  • 构建元数据列出 3 个构建依赖。

建议审查

在无人值守的代理使用前，请检查该工具是否读取明文凭据、写入远程状态、发布制品或调用插件。

可执行文件

已安装的可执行文件

命令类型暴露范围备注
fido2-assertcli全局可执行文件
fido2-credcli全局可执行文件
fido2-tokencli全局可执行文件

新鲜度

版本和新鲜度

这些信号区分页生成时间、软件包管理器活动和上游发布比较。只有存在证据 URL 和可比较版本时，才会提示版本落后。

页面生成时间2026-07-10
管理器版本1.17.0
管理器更新时间2026-04-15
本地数据OK
上游当前
检测到的最新版本1.17.0

https://github.com/Yubico/libfido2

  • OK没有生成新鲜度警告。

安装元数据

软件包元数据

软件包键brew:libfido2
版本1.17.0
软件包管理器Homebrew
软件包管理器页面https://formulae.brew.sh/formula/libfido2
主页https://developers.yubico.com/libfido2/
仓库https://github.com/Yubico/libfido2
上游文档https://developers.yubico.com/libfido2
许可证BSD-2-Clause
源码归档https://github.com/Yubico/libfido2/archive/refs/tags/1.17.0.tar.gz
最后更新2026-04-15T16:21:25Z
Pulseupdated
依赖libcbor, openssl@3
构建依赖cmake, mandoc, pkgconf
Bottle可用 (于 arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux)
Homebrew post-install未定义
服务未声明

注册表事实

源数据库详情

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namelibfido2
Version Scheme0
Revision0
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • stable

源数据库匹配

其他软件包管理器记录

匹配项来自外部软件包管理器索引，并与本地 Automic Vault 软件包链接分开显示。

Debian apt95%

fido2-tools 1.15.0-1+b1

command-line tools to configure and use a FIDO 2 token

https://developers.yubico.com/libfido2/

sudo apt install fido2-tools
  • Section: utils
  • Architecture: amd64
  • Source Package: libfido2
  • 5 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: fido2-tools from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libfido2-1 1.15.0-1+b1

library for generating and verifying FIDO 2.0 objects

https://developers.yubico.com/libfido2/

sudo apt install libfido2-1
  • Section: libs
  • Architecture: amd64
  • Source Package: libfido2
  • 5 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libfido2-1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libfido2-dev 1.15.0-1+b1

library for generating and verifying FIDO 2.0 objects -- headers

https://developers.yubico.com/libfido2/

sudo apt install libfido2-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: libfido2
  • 2 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libfido2-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Debian apt95%

libfido2-doc 1.15.0-1

library for generating and verifying FIDO 2.0 objects -- documentation

https://developers.yubico.com/libfido2/

sudo apt install libfido2-doc
  • Section: doc
  • Architecture: all
  • Source Package: libfido2
  • 1 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Debian stable package indexes · deb.debian.org · Debian stable package indexes: libfido2-doc from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz
Nix95%

libfido2

nix profile install nixpkgs#libfido2
  • normalized package name match
  • 匹配方式：Libfido2
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/li/libfido2/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
Ubuntu apt95%

fido2-tools 1.14.0-1build3

command-line tools to configure and use a FIDO 2 token

https://developers.yubico.com/libfido2/

sudo apt install fido2-tools
  • Section: universe/utils
  • Architecture: amd64
  • Source Package: libfido2
  • 5 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: fido2-tools from https://archive.ubuntu.com/ubuntu/dists/noble/universe/binary-amd64/Packages.gz
Ubuntu apt95%

libfido2-1 1.14.0-1build3

library for generating and verifying FIDO 2.0 objects

https://developers.yubico.com/libfido2/

sudo apt install libfido2-1
  • Section: libs
  • Architecture: amd64
  • Source Package: libfido2
  • 5 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libfido2-1 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

libfido2-dev 1.14.0-1build3

library for generating and verifying FIDO 2.0 objects -- headers

https://developers.yubico.com/libfido2/

sudo apt install libfido2-dev
  • Section: libdevel
  • Architecture: amd64
  • Source Package: libfido2
  • 2 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libfido2-dev from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
Ubuntu apt95%

libfido2-doc 1.14.0-1build3

library for generating and verifying FIDO 2.0 objects -- documentation

https://developers.yubico.com/libfido2/

sudo apt install libfido2-doc
  • Section: doc
  • Architecture: all
  • Source Package: libfido2
  • 1 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Ubuntu 24.04 LTS package indexes · archive.ubuntu.com · Ubuntu 24.04 LTS package indexes: libfido2-doc from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz
apk95%

fido2 1.16.0-r4

commandline utilities for FIDO 2.0

https://github.com/Yubico/libfido2

sudo apk add fido2
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: libfido2
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Libfido2
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: fido2 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

libfido2 1.16.0-r4

library for FIDO 2.0 functionality

https://github.com/Yubico/libfido2

sudo apk add libfido2
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: libfido2
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Libfido2
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libfido2 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

libfido2-dev 1.16.0-r4

library for FIDO 2.0 functionality (development files)

https://github.com/Yubico/libfido2

sudo apk add libfido2-dev
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: libfido2
  • 1 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Libfido2
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libfido2-dev from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

libfido2-doc 1.16.0-r4

library for FIDO 2.0 functionality (documentation)

https://github.com/Yubico/libfido2

sudo apk add libfido2-doc
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: libfido2
  • normalized package name match
  • 匹配方式：Libfido2
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libfido2-doc from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
apk95%

libfido2-udev 1.16.0-r4

library for FIDO 2.0 functionality (udev rules)

https://github.com/Yubico/libfido2

sudo apk add libfido2-udev
  • License: BSD-2-Clause
  • Architecture: x86_64
  • Source Package: libfido2
  • 1 依赖
  • normalized package name match
  • 匹配方式：Libfido2
Alpine Linux edge package indexes · dl-cdn.alpinelinux.org · Alpine Linux edge package indexes: libfido2-udev from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz
dnf95%

fido2-tools 1.17.0-2.fc45

FIDO2 tools

https://github.com/Yubico/libfido2

sudo dnf install fido2-tools
  • License: BSD-2-Clause
  • Category: Unspecified
  • Architecture: x86_64
  • Source Package: libfido2
  • 7 依赖
  • 1 提供
  • normalized package name match
  • 匹配方式：Libfido2
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: fido2-tools from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst
dnf95%

libfido2 1.17.0-2.fc45

FIDO2 library

https://github.com/Yubico/libfido2

sudo dnf install libfido2
  • License: BSD-2-Clause
  • Category: Unspecified
  • Architecture: i686
  • Source Package: libfido2
  • 7 依赖
  • 2 提供
  • normalized package name match
  • 匹配方式：Libfido2
Fedora Rawhide package metadata · dl.fedoraproject.org · Fedora Rawhide package metadata: libfido2 from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/e5ca8ce900cd68f5419e1c39ae517343100b306336cbaeb70a3c153121d95094-primary.xml.zst

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相同工作流

  • libu2f-serverShares av.db curated category or tags: authentication, cli, security, u2f.
  • solo2-cliShares av.db curated category or tags: authentication, cli, fido2, hardware-security, security.
  • cotpShares av.db curated category or tags: authentication, cli, security.
  • cyrus-saslShares av.db curated category or tags: authentication, cli, security.
  • duo_unixShares av.db curated category or tags: authentication, cli, security.
  • gauthShares av.db curated category or tags: authentication, cli, security.

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