# libxmlsec1 を Homebrew, apt, dnf, zypper でインストール libxmlsec1 のインストール経路、実行ファイル、メタデータ、AI エージェント向けセキュリティノートを確認します。 ## インストール ```sh sudo av install brew:libxmlsec1 ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install libxmlsec1 ``` 証拠: local Homebrew formula metadata ### Linux - Debian apt (92%): ```sh sudo apt install xmlsec1 ``` 証拠: Debian stable package indexes: xmlsec1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz - dnf (92%): ```sh sudo dnf install xmlsec1 ``` 証拠: Fedora Rawhide package metadata: xmlsec1 from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst - zypper (92%): ```sh sudo zypper install xmlsec1 ``` 証拠: openSUSE Tumbleweed package metadata: xmlsec1 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst ## パッケージ情報 - **パッケージキー:** brew:libxmlsec1 - **パッケージマネージャ:** Homebrew - **バージョン:** 1.3.12 - **ソース概要:** XML security library - **ホームページ:** - **リポジトリ:** - **生成日時:** 2026-08-03T19:37:03+00:00 ## 実行可能ファイル - xmlsec1 (エイリアス) - xmlsec1-config (エイリアス) ## インストール挙動 - Bottle: 利用不可 ## バージョンと鮮度 - ページ生成日: 2026-08-03 - マネージャ版: 1.3.12 ## プロジェクトの歴史と使われ方 XML Security Library, packaged by Homebrew as libxmlsec1, is the C implementation of XML Signature and XML Encryption workflows built on libxml2. Its command-line tool, xmlsec1, made XML digital-signature verification and signing scriptable on Unix-like systems. ### プロジェクトの歴史 Aleksey Sanin released XML Security Library 0.0.1 on 2002-03-17. Within weeks the project added online XML signature verification, test-suite work, a mailing list, RPM packages, and XML Encryption support. The 1.0.0 release on 2003-04-17 was a major upgrade from the 0.0.x series, adding multiple crypto engines with support for OpenSSL, GnuTLS, and NSS, plus cleaned-up internals, documentation, tutorials, and examples. The project later maintained crypto-backend support for platform engines such as Microsoft CryptoAPI and MSCNG. ### 採用の歴史 xmlsec entered packaging systems because XML signatures are part of standards-heavy environments: SAML, document signing, SOAP-era security stacks, identity federation, and government or enterprise XML workflows. The project also published interoperability reports for XML Digital Signature and XML Encryption, which helped it function as a reference-quality implementation rather than a private library. ### 使われ方 The package provides both a C library and the xmlsec1 CLI. Users sign, verify, encrypt, and decrypt XML documents, usually while selecting a crypto backend and supplying keys, certificates, or trust material through command-line options or application code. ### パッケージ好きにとっての重要性 libxmlsec1 is significant because it connects the XML parser stack to the cryptographic stack. Its ABI, crypto backend defaults, and security hardening choices can affect language bindings and applications that validate signed XML, so distributions treat it as security-sensitive plumbing rather than a casual XML helper. ### タイムライン - 2002: XML Security Library 0.0.1 was released on 2002-03-17. - 2002: XML Encryption support appeared in the 0.0.3 release on 2002-04-16. - 2003: XML Security Library 1.0.0 was released on 2003-04-17 with multiple crypto-engine support. - 2023: XML Security Library 1.3.0 introduced ABI and API breaking changes for newer XML Signature and Encryption behavior. - 2026: XML Security Library 1.3.12 was announced on 2026-06-23 with additional crypto-algorithm support and transform-depth controls. ### Related projects - xmlsec is built around libxml2 and related XML standards such as XML Signature, XML Encryption, Canonical XML, and Exclusive Canonical XML. Its crypto backends include OpenSSL, GnuTLS, NSS, and Windows crypto providers. ### ソース - - - - ## セキュリティノート library-like package without higher-risk signals. - **Geiger リスク:** グリーン / 低 - library-like package without higher-risk signals ## 他のパッケージマネージャ記録 - Debian apt - libxmlsec1-dev - 1.2.41-1+b1: installed executable or alias match | Debian stable package indexes: libxmlsec1-dev from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Development files for the XML security library | https://www.aleksey.com/xmlsec/ - Debian apt - libxmlsec1-doc - 1.2.41-1: installed executable or alias match | Debian stable package indexes: libxmlsec1-doc from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | XML security library -- documentation | https://www.aleksey.com/xmlsec/ - Debian apt - libxmlsec1t64 - 1.2.41-1+b1: installed executable or alias match | Debian stable package indexes: libxmlsec1t64 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | XML security library | https://www.aleksey.com/xmlsec/ - Debian apt - libxmlsec1t64-gcrypt - 1.2.41-1+b1: installed executable or alias match | Debian stable package indexes: libxmlsec1t64-gcrypt from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Gcrypt engine for the XML security library | https://www.aleksey.com/xmlsec/ - Debian apt - libxmlsec1t64-gnutls - 1.2.41-1+b1: installed executable or alias match | Debian stable package indexes: libxmlsec1t64-gnutls from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Gnutls engine for the XML security library | https://www.aleksey.com/xmlsec/ - Debian apt - libxmlsec1t64-nss - 1.2.41-1+b1: installed executable or alias match | Debian stable package indexes: libxmlsec1t64-nss from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Nss engine for the XML security library | https://www.aleksey.com/xmlsec/ - Debian apt - libxmlsec1t64-openssl - 1.2.41-1+b1: installed executable or alias match | Debian stable package indexes: libxmlsec1t64-openssl from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | Openssl engine for the XML security library | https://www.aleksey.com/xmlsec/ - Debian apt - xmlsec1 - 1.2.41-1+b1: installed executable or alias match | Debian stable package indexes: xmlsec1 from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | XML security command line processor | https://www.aleksey.com/xmlsec/ - Ubuntu apt - libxmlsec1-dev - 1.2.39-5build2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: libxmlsec1-dev from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Development files for the XML security library | https://www.aleksey.com/xmlsec/ - Ubuntu apt - libxmlsec1-doc - 1.2.39-5build2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: libxmlsec1-doc from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | XML security library -- documentation | https://www.aleksey.com/xmlsec/ - Ubuntu apt - libxmlsec1t64 - 1.2.39-5build2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: libxmlsec1t64 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | XML security library | https://www.aleksey.com/xmlsec/ - Ubuntu apt - libxmlsec1t64-gcrypt - 1.2.39-5build2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: libxmlsec1t64-gcrypt from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Gcrypt engine for the XML security library | https://www.aleksey.com/xmlsec/ - Ubuntu apt - libxmlsec1t64-gnutls - 1.2.39-5build2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: libxmlsec1t64-gnutls from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Gnutls engine for the XML security library | https://www.aleksey.com/xmlsec/ - Ubuntu apt - libxmlsec1t64-nss - 1.2.39-5build2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: libxmlsec1t64-nss from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Nss engine for the XML security library | https://www.aleksey.com/xmlsec/ - Ubuntu apt - libxmlsec1t64-openssl - 1.2.39-5build2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: libxmlsec1t64-openssl from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | Openssl engine for the XML security library | https://www.aleksey.com/xmlsec/ - Ubuntu apt - xmlsec1 - 1.2.39-5build2: installed executable or alias match | Ubuntu 24.04 LTS package indexes: xmlsec1 from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | XML security command line processor | https://www.aleksey.com/xmlsec/ ## Combined YAML source View the package source record on GitHub. [combined/libxmlsec1.yml](https://github.com/mxcl/pkgdb/blob/main/combined/libxmlsec1.yml) ## ソース - pkg.so package database - Geiger risk classifier - curated package history - pkgdb category and tag curation - external package-manager database matches - cross-ecosystem install command graph