# openslp を Homebrew, dnf, MacPorts, Nix, zypper でインストール openslp 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:openslp ``` 追加のインストールコマンド: ### macOS - Homebrew (100%): ```sh brew install openslp ``` 証拠: local Homebrew formula metadata - MacPorts (94%): ```sh sudo port install openslp ``` 証拠: MacPorts ports tree: devel/openslp/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ### Linux - dnf (92%): ```sh sudo dnf install openslp ``` 証拠: Fedora Rawhide package metadata: openslp from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst - Nix (92%): ```sh nix profile install nixpkgs#openslp ``` 証拠: nixpkgs package indexes: pkgs/by-name/op/openslp/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - zypper (92%): ```sh sudo zypper install openslp ``` 証拠: openSUSE Tumbleweed package metadata: openslp 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:openslp - **パッケージマネージャ:** Homebrew - **バージョン:** 2.0.0 - **ソース概要:** Implementation of Service Location Protocol - **ホームページ:** - **最終更新:** 2026-07-11T09:50:49+09:00 - **生成日時:** 2026-08-03T19:37:03+00:00 ## 実行可能ファイル - slpd (エイリアス) - slptool (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: 2.0.0 ## プロジェクトの歴史と使われ方 OpenSLP is an open-source implementation of the IETF Service Location Protocol, a protocol for discovering network services without hard-coding host names. The project implements SLP version 2 from RFC 2608 and exposes the programmatic API described in RFC 2614, making it both a daemon/tooling package and a linkable service-discovery library. ### プロジェクトの歴史 SLP came from an era of local-network service discovery before mDNS/DNS-SD became the dominant small-network answer. RFC 2608 describes SLP as a way for hosts to learn the existence, location, and configuration of network services, while OpenSLP packaged that standards work into a BSD-licensed implementation with the `slpd` daemon and `slptool` command-line utility. The project was hosted for years through SourceForge and later moved its public repository to GitHub under openslp-org. Its own README describes the goal as a commercial-grade open-source implementation of the standards-track SLP protocol and API. ### 採用の歴史 OpenSLP's adoption was concentrated in systems that needed legacy SLP interoperability rather than general application development. Enterprise directory and network-management stacks, including documentation around NetIQ eDirectory, used OpenSLP as the SLP v2 implementation for locating services in managed networks. Homebrew still packages OpenSLP as `openslp` at version 2.0.0, but its low Homebrew analytics and deprecated formula status show a package preserved mainly for compatibility and testing rather than broad new deployments. ### 使われ方 Operators use `slpd` as the SLP directory/user-agent daemon and `slptool` to register, discover, and inspect SLP service URLs. Developers using the library care about the RFC 2614 API because it provides standardized calls for service registration and lookup rather than binding applications to one daemon's private interface. ### パッケージ好きにとっての重要性 OpenSLP is interesting because it is a fossil record of standards-based service discovery: small, protocol-focused, and still packaged across several Unix distributions because old infrastructure sometimes speaks SLP. For package nerds, the formula's deprecation status is the story: packaging keeps a niche network protocol alive long after mainstream service discovery moved elsewhere. ### タイムライン - 1999: RFC 2608 defines Service Location Protocol version 2. - 2000: RFC 2614 defines an API for Service Location. - 2010s-2020s: OpenSLP remains available through SourceForge, GitHub, and package managers as a compatibility implementation of SLP. ### Related projects - OpenSLP sits in the same problem space as DNS-SD/mDNS, LDAP-backed service registries, and platform-specific discovery systems. Its distinction is strict SLP standards alignment rather than a newer zero-configuration discovery model. ### ソース - - - - - - ## セキュリティノート narrow executable package without higher-risk signals. - **Geiger リスク:** グリーン / 低 - narrow executable package without higher-risk signals ## 他のパッケージマネージャ記録 - Nix - openslp: normalized package name match | nixpkgs package indexes: pkgs/by-name/op/openslp/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - dnf - openslp - 2.0.0-43.fc45: normalized package name match | Fedora Rawhide package metadata: openslp from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | Open implementation of Service Location Protocol V2 | http://sourceforge.net/projects/openslp/ - dnf - openslp-devel - 2.0.0-43.fc45: normalized package name match | Fedora Rawhide package metadata: openslp-devel from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | OpenSLP headers and libraries | http://sourceforge.net/projects/openslp/ - dnf - openslp-server - 2.0.0-43.fc45: normalized package name match | Fedora Rawhide package metadata: openslp-server from https://dl.fedoraproject.org/pub/fedora/linux/development/rawhide/Everything/x86_64/os/repodata/07190dc5ae9f35ae73866675fed6d95fe6e8d9fe22c9d7cdf85862cb2ed24a4c-primary.xml.zst | OpenSLP server daemon | http://sourceforge.net/projects/openslp/ - zypper - libslp1 - 2.0.0-22.8: normalized package name match | openSUSE Tumbleweed package metadata: libslp1 from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | An Implementation of the Service Location Protocol V2 | http://www.openslp.org/ - zypper - openslp - 2.0.0-22.8: normalized package name match | openSUSE Tumbleweed package metadata: openslp from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | An Implementation of Service Location Protocol V2 | http://www.openslp.org/ - zypper - openslp-devel - 2.0.0-22.8: normalized package name match | openSUSE Tumbleweed package metadata: openslp-devel from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | Header files for OpenSLP | http://www.openslp.org/ - zypper - openslp-server - 2.0.0-22.8: normalized package name match | openSUSE Tumbleweed package metadata: openslp-server from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst | The OpenSLP Implementation of the Service Location Protocol V2 | http://www.openslp.org/ - MacPorts - openslp: normalized package name match | MacPorts ports tree: devel/openslp/Portfile from https://api.github.com/repos/macports/macports-ports/git/trees/master?recursive=1 ## Combined YAML source View the package source record on GitHub. [combined/openslp.yml](https://github.com/mxcl/pkgdb/blob/main/combined/openslp.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