# Installer kea avec Homebrew, apk, apt, dnf, Nix, pacman, zypper Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de kea pour les workflows d'agents IA. ## installation ```sh sudo av install brew:kea ``` Commandes d'installation supplémentaires: ### macOS - Homebrew (100%): ```sh brew install kea ``` Preuve: local Homebrew formula metadata ### Linux - apk (92%): ```sh sudo apk add kea ``` Preuve: Alpine Linux edge package indexes: kea from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz - Debian apt (92%): ```sh sudo apt install kea ``` Preuve: Debian stable package indexes: kea from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz - dnf (92%): ```sh sudo dnf install kea ``` Preuve: Fedora Rawhide package metadata: kea 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#kea ``` Preuve: nixpkgs package indexes: pkgs/by-name/ke/kea/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - pacman (92%): ```sh sudo pacman -S kea ``` Preuve: Arch Linux sync databases: kea from https://geo.mirror.pkgbuild.com/extra/os/x86_64/extra.db.tar.gz - zypper (92%): ```sh sudo zypper install kea ``` Preuve: openSUSE Tumbleweed package metadata: kea from https://download.opensuse.org/tumbleweed/repo/oss/repodata/50b07339cb64c8ed4091bdbabddadc1ff5737b090e478818a195b40d8a3292861a879139b4a3987c31109699fde9fbf4a716367ddf4eef77da75f96e3193d6ed-primary.xml.zst ## Faits du paquet - **Clé du paquet:** brew:kea - **Gestionnaire de paquets:** Homebrew - **Version:** 3.2.0 - **Résumé source:** DHCP server - **Page d'accueil:** - **Dernière mise à jour:** 2026-07-09T04:17:51Z - **Généré:** 2026-08-03T19:37:03+00:00 ## exécutables - kea-admin (alias) - kea-dhcp-ddns (alias) - kea-dhcp4 (alias) - kea-dhcp6 (alias) - kea-lfc (alias) - kea-msg-compiler (alias) - kea-shell (alias) - keactrl (alias) - perfdhcp (alias) ## Comportement d'installation - Bouteille: non disponible ## Version et fraîcheur - page générée: 2026-08-03 - version du gestionnaire: 3.2.0 ## Historique du projet et usages Kea is Internet Systems Consortium's modern open-source DHCP server suite. It provides DHCPv4, DHCPv6, DHCP-DDNS, control, database-maintenance, REST client, and benchmarking tools, and it was designed as ISC's next-generation successor path for the older ISC DHCP server. ### Historique du projet Kea grew out of the BIND 10-era DHCP work inside ISC. The official manual pages record the first DHCPv6 daemon code in June 2011 and the first DHCPv4 daemon code in November 2011 by Tomek Mrugalski, followed by the DHCP-DDNS process in May 2013 by Thomas Markwalder. In mid-2014, Kea was decoupled from the BIND 10 framework and became a standalone DHCP server with renamed kea-dhcp4, kea-dhcp6, and kea-dhcp-ddns binaries. ISC announced Kea 1.0.0 on 2015-12-29. ISC's 2015 open-source accomplishments post described Kea 1.0 as a major update with lease expiration, client classification, DHCPv4 and DHCPv6 DECLINE support, PXE and iPXE boot support, and limited MySQL host-reservation storage. The 1.1 release in 2016 expanded host reservations to MySQL and PostgreSQL and positioned Kea for datacenter, ISP, and enterprise DHCP automation. ### Historique d'adoption Kea adoption is driven by operators who need a maintained DHCP server with database-backed leases, hooks, a control plane, and automation hooks beyond the flat-file heritage of ISC DHCP. ISC's DHCP history page frames Kea as a new implementation intended to replace the aging ISC DHCP, and ISC's Kea product page presents it as widely deployed open-source DHCP server software for Linux and Unix-like systems. Kea also became important to appliance, ISP, and enterprise packaging because ISC DHCP reached end-of-life status while Kea continued to receive active releases and commercial support. That transition made Kea a default answer for packagers maintaining DHCP service stacks. ### Modes d'utilisation Kea is normally deployed as one or more cooperating daemons: kea-dhcp4 for IPv4 leases, kea-dhcp6 for IPv6 leases and prefix delegation, kea-dhcp-ddns for DNS update requests, keactrl for service control, and kea-shell for interacting with the REST control interface. Administrators configure it through JSON configuration files and can integrate SQL backends and hook libraries for larger operational environments. ### Pourquoi les passionnés de paquets s'y intéressent Kea matters to package nerds because it is the rare infrastructure daemon where the package boundary exposes a whole operational architecture: multiple daemons, sample configs, database schema tooling, hooks, and migration pressure from a famous predecessor. It is also a case study in how a foundational Unix network service gets replaced without changing the underlying IETF protocol. ### Chronologie - 2011-06: The b10-dhcp6 daemon was first coded. - 2011-11: The b10-dhcp4 daemon was first coded. - 2013-05: The b10-dhcp-ddns process was first coded. - 2014-07: Kea was decoupled from BIND 10 and its DHCP-DDNS binary was renamed. - 2015-12-29: Kea 1.0.0 was announced. - 2016: Kea 1.1 expanded database-backed host reservations. - 2019: ISC released a migration utility to help translate ISC DHCP configuration to Kea syntax. ### Related projects - Kea is directly related to ISC DHCP, BIND 10, Stork for graphical management, DHCPv4 and DHCPv6 IETF standards, SQL database backends, and ISC's broader BIND and network-operations ecosystem. ### Sources - - - - - - - - - ## Notes de sécurité broad file, network, media, or database tool signal. generalized runtime or code generation signal. - **Risque Geiger:** yellow / moyen - broad file, network, media, or database tool signal - generalized runtime or code generation signal ## Configuration and credential file locations These source-backed paths show where this package keeps local settings or durable credentials. Automic Vault can use them as review targets for secret scanning, migration, and command approval. ## Configuration files - Linux: /etc/kea/kea-dhcp4.conf, /etc/kea/kea-dhcp6.conf, /etc/kea/kea-dhcp-ddns.conf, /etc/kea/kea-ctrl-agent.conf, /etc/kea/keactrl.conf - Unix: [kea-install-dir]/etc/kea/kea-dhcp4.conf, [kea-install-dir]/etc/kea/kea-dhcp6.conf, [kea-install-dir]/etc/kea/kea-dhcp-ddns.conf, [kea-install-dir]/etc/kea/kea-ctrl-agent.conf, [kea-install-dir]/etc/kea/keactrl.conf ## Autres enregistrements de gestionnaires de paquets - Debian apt - kea - 2.6.3-1+deb13u1: normalized package name match | Debian stable package indexes: kea from https://deb.debian.org/debian/dists/stable/main/binary-amd64/Packages.xz | DHCP server [meta] | http://kea.isc.org/ - Nix - kea: normalized package name match | nixpkgs package indexes: pkgs/by-name/ke/kea/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1 - Ubuntu apt - kea - 2.4.1-3build3: normalized package name match | Ubuntu 24.04 LTS package indexes: kea from https://archive.ubuntu.com/ubuntu/dists/noble/main/binary-amd64/Packages.gz | DHCP server [meta] | http://kea.isc.org/ - apk - kea - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | DHCPv4 and DHCPv6 server from ISC | https://kea.isc.org/ - apk - kea-admin - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-admin from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Databases administration tools for Kea DHCP server | https://kea.isc.org/ - apk - kea-common - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-common from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Common files and libraries for Kea DHCP Server | https://kea.isc.org/ - apk - kea-ctrl-agent - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-ctrl-agent from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Kea Control Agent - REST service for controlling Kea DHCP server | https://kea.isc.org/ - apk - kea-dev - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-dev from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | DHCPv4 and DHCPv6 server from ISC (development files) | https://kea.isc.org/ - apk - kea-dhcp-ddns - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-dhcp-ddns from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Kea DHCP Dynamic DNS Server | https://kea.isc.org/ - apk - kea-dhcp4 - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-dhcp4 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Kea IPv4 DHCP Server | https://kea.isc.org/ - apk - kea-dhcp6 - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-dhcp6 from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Kea IPv6 DHCP Server | https://kea.isc.org/ - apk - kea-doc - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-doc from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | DHCPv4 and DHCPv6 server from ISC (documentation) | https://kea.isc.org/ - apk - kea-hook-bootp - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-hook-bootp from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Kea hook for handling BOOTP client support | https://kea.isc.org/ - apk - kea-hook-class-cmds - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-hook-class-cmds from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Kea hook providing runtime commands for managing client classes | https://kea.isc.org/ - apk - kea-hook-ddns-tuning - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-hook-ddns-tuning from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Kea hook for adjusting and fine-tuning DHCP-DDNS update behavior | https://kea.isc.org/ - apk - kea-hook-flex-id - 3.0.3-r0: normalized package name match | Alpine Linux edge package indexes: kea-hook-flex-id from https://dl-cdn.alpinelinux.org/alpine/edge/main/x86_64/APKINDEX.tar.gz | Kea hook for generating client identifiers using flexible expressions | https://kea.isc.org/ ## Combined YAML source View the package source record on GitHub. [combined/kea.yml](https://github.com/mxcl/pkgdb/blob/main/combined/kea.yml) ## Sources - pkg.so package database - Geiger risk classifier - curated configuration and credential file locations - curated package history - pkgdb category and tag curation - external package-manager database matches - cross-ecosystem install command graph