macOS
brew install sssslocal Homebrew formula metadata
sudo port install ssssMacPorts ports tree · security/ssss/Portfile · Source: api.github.com
brew
Consultez les chemins d'installation, exécutables, métadonnées et notes de sécurité de ssss pour les workflows d'agents IA.
installation
brew install sssslocal Homebrew formula metadata
sudo port install ssssMacPorts ports tree · security/ssss/Portfile · Source: api.github.com
sudo apk add ssssAlpine Linux edge package indexes · ssss · Source: dl-cdn.alpinelinux.org
sudo apt install ssssDebian stable package indexes · ssss · Source: deb.debian.org
sudo dnf install ssssFedora Rawhide package metadata · ssss · Source: dl.fedoraproject.org
nix profile install nixpkgs#ssssnixpkgs package indexes · pkgs/by-name/ss/ssss/package.nix · Source: api.github.com
aperçu
Shamir's secret sharing scheme implementation
historique
ssss is a small Unix-oriented command-line implementation of Shamir's Secret Sharing Scheme. Its package-manager identity is unusually literal: it ships two commands, ssss-split and ssss-combine, for turning a secret into threshold shares and reconstructing it from enough shares.
The official project page says ssss was written in 2006 by B. Poettering, licensed under GPL v2, linked against GNU libgmp, and designed for UNIX/Linux machines using /dev/random as an entropy source. The homepage distributes release tarballs from 0.1 through 0.5 rather than pointing to a public source-control repository.
The project page notes a Debian package and Freshmeat announcements, reflecting the mid-2000s Unix packaging path for small security tools. The supplied package facts show it later remained available across Homebrew, Debian, Ubuntu, Fedora/DNF, Alpine, MacPorts, and Nix, which is the sort of long-tail packaging that keeps old but useful CLI cryptography tools reachable.
Typical usage is interactive: ssss-split prompts for a secret and emits numbered shares for a threshold scheme, while ssss-combine reads enough shares to reconstruct the secret. The manpage also documents hex mode for binary material, quiet modes for scripts, and a hybrid pattern where large data is encrypted with tools such as OpenSSL or GPG and only the key is shared.
Package maintainers care about ssss because it is a compact, classic Unix security utility with stable command names and few moving parts. Its continued presence in multiple package managers makes it a reference point for threshold-secret workflows even when newer tools wrap Shamir sharing with additional authentication or modern cryptographic framing.
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.
exécutables
| Commande | Type | Exposition | Note |
|---|---|---|---|
ssss-combine | cli | exécutable global | |
ssss-split | 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.
http://point-at-infinity.org/ssss/
métadonnées d'installation
| Clé du paquet | brew:ssss |
|---|---|
| Version | 0.5 |
| Gestionnaire de paquets | Homebrew |
| Page du gestionnaire de paquets | https://formulae.brew.sh/formula/ssss |
| Page d'accueil | http://point-at-infinity.org/ssss/ |
| Docs amont | http://point-at-infinity.org/ssss |
| Licence | GPL-2.0-or-later |
| Archive source | https://deb.debian.org/debian/pool/main/s/ssss/ssss_0.5.orig.tar.gz |
| Dépendances | gmp, xmltoman |
| 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 | ssss |
| 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.
ssss 0.5-5
Shamir's secret sharing scheme implementation
http://point-at-infinity.org/ssss/
sudo apt install ssssssss
nix profile install nixpkgs#ssssssss 0.5-5
Shamir's secret sharing scheme implementation
http://point-at-infinity.org/ssss/
sudo apt install ssssssss 0.5.7-r0
ssss is an implementation of Shamir's secret sharing scheme for UNIX systems
http://point-at-infinity.org/ssss/
sudo apk add ssssssss-doc 0.5.7-r0
ssss is an implementation of Shamir's secret sharing scheme for UNIX systems (documentation)
http://point-at-infinity.org/ssss/
sudo apk add ssss-docssss 0.5-36.fc44.2
Shamir's secret sharing scheme
http://point-at-infinity.org/ssss
sudo dnf install ssssssss
sudo port install sssspiste 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.