macOS
brew install dns2tcplocal Homebrew formula metadata
sudo port install dns2tcpMacPorts ports tree · net/dns2tcp/Portfile · Source: api.github.com
brew
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de dns2tcp pour les workflows d'agents IA.
installation
brew install dns2tcplocal Homebrew formula metadata
sudo port install dns2tcpMacPorts ports tree · net/dns2tcp/Portfile · Source: api.github.com
sudo apt install dns2tcpDebian stable package indexes · dns2tcp · Source: deb.debian.org
nix profile install nixpkgs#dns2tcpnixpkgs package indexes · pkgs/by-name/dn/dns2tcp/package.nix · Source: api.github.com
aperçu
TCP over DNS tunnel
historique
dns2tcp is a client/server tool for relaying TCP connections over DNS. It belongs to the older family of DNS-tunneling utilities used for constrained networks, demonstrations, and security testing rather than general-purpose VPN service.
The upstream ChangeLog marks version 0.3 as the public release and records later fixes for 64-bit architectures, DNS decoding, privilege dropping, client authentication, and Windows client support. The README is explicit that DNS encapsulation is not encrypted and should be treated as an insecure transport.
dns2tcp stayed visible because it solves one very specific network problem with small C tools: a client, a server, and simple resource mappings. Distribution packaging kept it available for administrators and security testers who need a TCP-over-DNS tunnel without a broader VPN stack.
The README shows using dns2tcpc to list available remote resources, bind a local port to a remote service, or run from ~/.dns2tcprc. Server use centers on ~/.dns2tcpdrc, where the operator defines the DNS domain, key, and named resources such as ssh or smtp targets.
Package nerds care about dns2tcp because it is a classic small-network-tool package: narrow, risky if misunderstood, but valuable in labs and incident-response toolboxes because it demonstrates TCP-over-DNS behavior with minimal moving parts.
posture de sécurité
narrow executable package without higher-risk signals.
risque vert · confiance faible · appliance
Avant une utilisation sans surveillance par un agent, vérifiez si l'outil lit des identifiants en clair, écrit un état distant, publie des artefacts ou lance des plugins.
local files
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.
Config paths the tool may read or write during local use.
~/.dns2tcprc~/.dns2tcpdrcCredential-bearing paths to review before unattended agent runs.
~/.dns2tcprc~/.dns2tcpdrcexécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
dns2tcpc | cli | exécutable global | |
dns2tcpd | cli | exécutable global |
fraîcheur
Ces signaux séparent l'âge de génération de la page, l'activité du gestionnaire de paquets et la comparaison avec les versions amont. Un retard de version n'est signalé que lorsqu'une URL de preuve et des versions comparables sont présentes.
https://packages.debian.org/sid/dns2tcp
métadonnées d'installation
| Clé du paquet | brew:dns2tcp |
|---|---|
| Version | 0.5.2 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/dns2tcp |
| Page d'accueil | https://packages.debian.org/sid/dns2tcp |
| Dépôt | https://github.com/alex-sector/dns2tcp |
| Docs amont | https://github.com/alex-sector/dns2tcp |
| Licence | GPL-2.0-or-later |
| Archive source | https://deb.debian.org/debian/pool/main/d/dns2tcp/dns2tcp_0.5.2.orig.tar.gz |
| Bouteille | disponible (sur arm64_big_sur, arm64_linux, arm64_monterey, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, big_sur, catalina, monterey, sonoma, ventura, x86_64_linux) |
| post-install Homebrew | non défini |
| Service | aucun déclaré |
faits du registre
| Source Database | Homebrew formula API |
|---|---|
| Tap | homebrew/core |
| Full Name | dns2tcp |
| Version Scheme | 0 |
| Revision | 0 |
| Bottle Stable Root URL | https://ghcr.io/v2/homebrew/core |
| Deprecated | no |
| Disabled | no |
| Keg Only | no |
| URL Keys |
|
correspondances dans les bases sources
Les correspondances proviennent d’index externes de gestionnaires de paquets et restent séparées des liens de paquets Automic Vault locaux.
dns2tcp 0.5.2-3
TCP-over-DNS tunnel server and client
http://www.hsc.fr/ressources/outils/dns2tcp/
sudo apt install dns2tcpdns2tcp
nix profile install nixpkgs#dns2tcpdns2tcp 0.5.2-3
TCP-over-DNS tunnel server and client
http://www.hsc.fr/ressources/outils/dns2tcp/
sudo apt install dns2tcpdns2tcp
sudo port install dns2tcppiste source
Cette page est servie par av-web depuis l'artéfact SQLite privé des paquets généré par scripts/generate-pkg-sqlite.py.
View the package source record on GitHub.