macOS
Homebrewverifiziert · 100%
brew install kealocal Homebrew formula metadata
brew
kea mit Homebrew, apk, apt, dnf, Nix, pacman, zypper installieren
Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für kea in AI-Agent-Workflows.
Installation
Weitere Installationsbefehle
Linux
Alpine Linux apkverifiziert · 92%
sudo apk add keaAlpine Linux edge package indexes · kea · Quelle: dl-cdn.alpinelinux.org
Debian aptverifiziert · 92%
sudo apt install keaDebian stable package indexes · kea · Quelle: deb.debian.org
Fedora dnfverifiziert · 92%
sudo dnf install keaFedora Rawhide package metadata · kea · Quelle: dl.fedoraproject.org
Nixverifiziert · 92%
nix profile install nixpkgs#keanixpkgs package indexes · pkgs/by-name/ke/kea/package.nix · Quelle: api.github.com
Arch Linux pacmanverifiziert · 92%
sudo pacman -S keaArch Linux sync databases · kea · Quelle: geo.mirror.pkgbuild.com
openSUSE zypperverifiziert · 92%
sudo zypper install keaopenSUSE Tumbleweed package metadata · kea · Quelle: download.opensuse.org
Überblick
Paketzusammenfassung
DHCP server
Projektlinks
Befehle und Aliase
- kea-admin
- kea-ctrl-agent
- kea-dhcp-ddns
- kea-dhcp4
- kea-dhcp6
- kea-lfc
- kea-msg-compiler
- kea-shell
- keactrl
- perfdhcp
Verlauf
Projektgeschichte und Nutzung
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.
Projektgeschichte
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.
Adoptionsgeschichte
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.
Wie es verwendet wird
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.
Warum Paket-Nerds sich dafür interessieren
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.
Zeitleiste
- 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.
Quellen
- https://kea.readthedocs.io/en/stable/arm/intro.html
- https://kea.readthedocs.io/en/stable/man/kea-dhcp-ddns.8.html
- https://kea.readthedocs.io/en/stable/man/kea-dhcp4.8.html
- https://kea.readthedocs.io/en/stable/man/kea-dhcp6.8.html
- https://lists.isc.org/pipermail/kea-announce/2015-December/000014.html
- https://www.isc.org/blogs/2015-isc-open-source-accomplishments/
- https://www.isc.org/blogs/kea-1-1-released/
- https://www.isc.org/dhcphistory/
- https://www.isc.org/kea/
Sicherheitslage
Risikostufe: yellow
broad file, network, media, or database tool signal. generalized runtime or code generation signal.
Risikoklassifikator
yellow Risiko · mittel Konfidenz · runtime
Warum
- broad file, network, media, or database tool signal
- generalized runtime or code generation signal
Signale
- text:server
- text:shell
Installationsverhalten
- In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
- Homebrew-Bottle-Metadaten sind für 6 Plattformziele verfügbar.
- Installiert mit 3 Laufzeitabhängigkeiten.
- Build-Metadaten listen 5 Build-Abhängigkeiten.
Empfohlene Prüfung
Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.
local files
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
Config paths the tool may read or write during local use.
- 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
Executables
Installierte Executables
| Befehl | Art | Sichtbarkeit | Hinweis |
|---|---|---|---|
kea-admin | cli | globales Executable | |
kea-ctrl-agent | cli | globales Executable | |
kea-dhcp-ddns | cli | globales Executable | |
kea-dhcp4 | cli | globales Executable | |
kea-dhcp6 | cli | globales Executable | |
kea-lfc | cli | globales Executable | |
kea-msg-compiler | cli | globales Executable | |
kea-shell | cli | globales Executable | |
keactrl | cli | globales Executable | |
perfdhcp | cli | globales Executable |
Aktualität
Version und Aktualität
Diese Signale trennen das Alter der Seitengenerierung, Aktivität des Paketmanagers und Upstream-Release-Vergleich. Versionsrückstand wird nur gemeldet, wenn eine Evidenz-URL und vergleichbare Versionen vorhanden sind.
Seite generiert2026-07-25
Manager-Version3.2.0
Manager aktualisiert2026-07-09
lokale DatenOK
Upstreamnot checked
neueste erkannte Versionnicht erkannt
- InfoRelease/tag comparison is only available for GitHub repositories.https://www.isc.org/kea/none Konfidenz
Installationsmetadaten
Paketmetadaten
| Paketschlüssel | brew:kea |
|---|---|
| Version | 3.2.0 |
| Paketmanager | Homebrew |
| Paketmanager-Seite | https://formulae.brew.sh/formula/kea |
| Homepage | https://www.isc.org/kea/ |
| Repository | https://gitlab.isc.org/isc-projects/kea |
| Upstream-Dokumentation | https://kea.readthedocs.io/ |
| Lizenz | MPL-2.0 |
| Quellarchiv | https://downloads.isc.org/isc/kea/3.2.0/kea-3.2.0.tar.xz |
| Zuletzt aktualisiert | 2026-07-09T04:17:51Z |
| Pulse | updated |
| Abhängigkeiten | boost, log4cplus, openssl@3 |
| Build-Abhängigkeiten | bison, meson, ninja, pkgconf, python@3.14 |
| Bottle | verfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, sonoma, x86_64_linux) |
| Homebrew post-install | nicht definiert |
| Dienst | keiner deklariert |
Registry-Fakten
Details aus der Quelldatenbank
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | kea |
| Version Scheme | 0 |
| Revision | 1 |
| Head Version | HEAD |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
Source-Datenbank-Treffer
Andere Paketmanager-Einträge
Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.
Debian apt95%
kea 2.6.3-1
DHCP server [meta]
sudo apt install kea- Section: net
- Architecture: all
- Source Package: isc-kea
- 5 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Kea
Nix95%
kea
nix profile install nixpkgs#kea- normalized package name match
- Abgeglichen nach: Kea
Ubuntu apt95%
kea 2.4.1-3build3
DHCP server [meta]
sudo apt install kea- Section: net
- Architecture: all
- Source Package: isc-kea
- 5 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea 3.0.3-r0
DHCPv4 and DHCPv6 server from ISC
sudo apk add kea- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-admin 3.0.3-r0
Databases administration tools for Kea DHCP server
sudo apk add kea-admin- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-common 3.0.3-r0
Common files and libraries for Kea DHCP Server
sudo apk add kea-common- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-ctrl-agent 3.0.3-r0
Kea Control Agent - REST service for controlling Kea DHCP server
sudo apk add kea-ctrl-agent- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-dev 3.0.3-r0
DHCPv4 and DHCPv6 server from ISC (development files)
sudo apk add kea-dev- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-dhcp-ddns 3.0.3-r0
Kea DHCP Dynamic DNS Server
sudo apk add kea-dhcp-ddns- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-dhcp4 3.0.3-r0
Kea IPv4 DHCP Server
sudo apk add kea-dhcp4- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-dhcp6 3.0.3-r0
Kea IPv6 DHCP Server
sudo apk add kea-dhcp6- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- 1 stellt bereit
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-doc 3.0.3-r0
DHCPv4 and DHCPv6 server from ISC (documentation)
sudo apk add kea-doc- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-hook-bootp 3.0.3-r0
Kea hook for handling BOOTP client support
sudo apk add kea-hook-bootp- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-hook-class-cmds 3.0.3-r0
Kea hook providing runtime commands for managing client classes
sudo apk add kea-hook-class-cmds- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-hook-ddns-tuning 3.0.3-r0
Kea hook for adjusting and fine-tuning DHCP-DDNS update behavior
sudo apk add kea-hook-ddns-tuning- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Kea
apk95%
kea-hook-flex-id 3.0.3-r0
Kea hook for generating client identifiers using flexible expressions
sudo apk add kea-hook-flex-id- License: MPL-2.0
- Architecture: x86_64
- Source Package: kea
- 1 Abhängigkeiten
- normalized package name match
- Abgeglichen nach: Kea
Quellspur
Aus Repository-Daten generiert
Diese Seite wird von av-web aus dem privaten Paket-SQLite-Artefakt bereitgestellt, das scripts/generate-pkg-sqlite.py erstellt.
Combined YAML source
View the package source record on GitHub.
Verwendete Quellen
- Geiger risk classifier
- Nucleus package database
- av.db category and tag curation
- cross-ecosystem install command graph
- curated configuration and credential file locations
- curated package history
- external package-manager database matches
- package relationship graph
- package version freshness
- package-page enrichment