Automic VaultAutomic Vault

brew

bao mit Homebrew, Nix, zypper installieren

Prüfe Installationswege, Executables, Metadaten und Sicherheitshinweise für bao in AI-Agent-Workflows.

InstallationsbefehlSicherheitshinweise

Installation

Weitere Installationsbefehle

macOS

Homebrewverifiziert · 100%
brew install bao

local Homebrew formula metadata

Linux

Nixverifiziert · 92%
nix profile install nixpkgs#bao

nixpkgs package indexes · pkgs/by-name/ba/bao/package.nix · Quelle: api.github.com

openSUSE zypperverifiziert · 92%
sudo zypper install openbao

openSUSE Tumbleweed package metadata · openbao · Quelle: download.opensuse.org

Überblick

Paketzusammenfassung

Implementation of BLAKE3 verified streaming

Befehle und Aliase

  • bao

Verlauf

Projektgeschichte und Nutzung

Bao is a Rust implementation of BLAKE3 verified streaming. It provides both a library crate and the bao command-line utility for encoding, decoding, hashing, and verifying byte streams with tree-hash-based random access.

Projektgeschichte

The official Git history begins in November 2016 with preliminary verified-streaming work, and the 0.1.0 tag followed in October 2017. The README explains that Bao's original motivation was secure streaming of large attachments where a recipient knows a root hash but does not want to download the whole file before verification.

The current spec documents an important historical shift: earlier Bao versions used BLAKE2 in a custom tree hashing mode, then the BLAKE3 project evolved out of that tree mode. After BLAKE3 was published separately, Bao was rebased and narrowed to focus on verified streaming.

Adoptionsgeschichte

Bao is niche compared with general-purpose checksum tools, but it is packaged where Rust cryptography and content-addressed tooling users might need it. The supplied package facts list Homebrew and Nix packaging, and the README points Rust users to the bao_bin crate on crates.io for the CLI.

Wie es verwendet wird

The README demonstrates bao encode, bao hash, bao decode, slice extraction, decode-slice, and outboard mode. The main workflow is to store or transmit encoded data plus a known BLAKE3 hash, then verify bytes as they are streamed or randomly sliced.

The project cautions that Bao is beta cryptography software and has not been formally audited, an important usage note for security-sensitive deployments.

Warum Paket-Nerds sich dafür interessieren

Bao matters to package nerds less as a mass-market CLI and more as an artifact of the BLAKE3 ecosystem. It shows how tree hashes can support verified partial reads, outboard metadata, and streaming-friendly integrity checks.

It is also notable packaging-wise because the command is provided by the bao_bin Rust crate while the repository also contains the bao library crate, so package definitions need to select the binary crate behavior rather than assuming a single-crate CLI.

Zeitleiste

  • 2016: Public Git history begins with preliminary verified-streaming work.
  • 2017: 0.1.0 is tagged after Cargo metadata is added.
  • 2018: Early 0.x tags iterate on the Rust crate and encoding format.
  • 2020s: Bao is rebased around BLAKE3 after earlier versions used BLAKE2 in a custom tree mode.
  • 2025: 0.13.1 is tagged as a recent maintenance release.

Related projects

  • Bao is directly related to BLAKE3, the BLAKE3 specification, b3sum-style hashing, Rust crates.io packaging, and content-addressed storage or secure streaming systems that need partial verification.

Sicherheitslage

Noch keine Protected-Tool-Abdeckung gefunden

Für bao wurde kein passendes lokales Secret-Handling-Manifest gefunden. Nucleus-Paketmetadaten bleiben hier veröffentlicht, damit künftige Abdeckung eine stabile Paket-URL hat.

Installationsverhalten

  • In den Formelmetadaten ist kein Homebrew-Post-install-Hook erfasst.
  • Homebrew-Bottle-Metadaten sind für 8 Plattformziele verfügbar.
  • Build-Metadaten listen 1 Build-Abhängigkeiten.

Empfohlene Prüfung

Prüfe vor unbeaufsichtigter Agent-Nutzung, ob das Tool Klartext-Credentials liest, Remote-Zustand schreibt, Artefakte veröffentlicht oder Plugins ausführt.

Executables

Installierte Executables

BefehlArtSichtbarkeitHinweis
baocliglobales 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-Version0.13.1
Manager aktualisiert
lokale DatenOK
Upstreamaktuell
neueste erkannte Version0.13.1

https://github.com/oconnor663/bao

  • InfoNo package-manager update timestamp was available.niedrig Konfidenz

Installationsmetadaten

Paketmetadaten

Paketschlüsselbrew:bao
Version0.13.1
PaketmanagerHomebrew
Paketmanager-Seitehttps://formulae.brew.sh/formula/bao
Homepagehttps://github.com/oconnor663/bao
Repositoryhttps://github.com/oconnor663/bao
Upstream-Dokumentationhttps://github.com/oconnor663/bao#readme
LizenzApache-2.0 OR CC0-1.0
Quellarchivhttps://github.com/oconnor663/bao/archive/refs/tags/0.13.1.tar.gz
Build-Abhängigkeitenrust
Bottleverfügbar (auf arm64_linux, arm64_sequoia, arm64_sonoma, arm64_tahoe, arm64_ventura, sonoma, ventura, x86_64_linux)
Homebrew post-installnicht definiert
Dienstkeiner deklariert

Registry-Fakten

Details aus der Quelldatenbank

Source DatabaseHomebrew formula API
Taphomebrew/core
Full Namebao
Version Scheme0
Revision0
Head VersionHEAD
Conflicts With
  • openbao
Bottle Stable Root URLhttps://ghcr.io/v2/homebrew/core
Deprecatedno
Disabledno
Keg Onlyno
URL Keys
  • head
  • stable

Source-Datenbank-Treffer

Andere Paketmanager-Einträge

Treffer stammen aus externen Paketmanager-Indizes und bleiben von lokalen Automic-Vault-Paketlinks getrennt.

Nix95%

bao

nix profile install nixpkgs#bao
  • normalized package name match
  • Abgeglichen nach: Bao
nixpkgs package indexes · api.github.com · nixpkgs package indexes: pkgs/by-name/ba/bao/package.nix from https://api.github.com/repos/NixOS/nixpkgs/git/trees/master?recursive=1
zypper95%

openbao 2.5.4-1.1

Manage, store, and distribute sensitive data

https://github.com/openbao/openbao

sudo zypper install openbao
  • License: MPL-2.0
  • Category: Productivity/Security
  • Architecture: x86_64
  • Source Package: openbao
  • 1 Abhängigkeiten
  • 2 stellt bereit
  • normalized package name match
  • Abgeglichen nach: Bao
openSUSE Tumbleweed package metadata · download.opensuse.org · openSUSE Tumbleweed package metadata: openbao from https://download.opensuse.org/tumbleweed/repo/oss/repodata/be8d3611d25469107f32075a1697e69ec57a2b850b42348a658cc671ad5ec2b50760d02c3e59524d50da9a11d5be799bdaffba2e166e8ca8858512e3c0bd665d-primary.xml.zst

Paketgraph

Links stammen aus dem lokalen Paketbeziehungsgraph, Ergänzungen, Abhängigkeitskanten, Ecosystem-Matches und Paket-Hub-Mitgliedschaft.

Verwandte Tools

  • rustBuild dependency declared by Homebrew.

Gleicher Workflow

  • nettleShares av.db curated category or tags: cli, cryptography, hashing, security.
  • sha1dcShares av.db curated category or tags: cli, cryptography, hashing, security.
  • sha3sumShares av.db curated category or tags: cli, cryptography, hashing, security.
  • argon2Shares av.db curated category or tags: cli, cryptography, security.
  • aws-lcShares av.db curated category or tags: cli, cryptography, security.
  • b3sumShares av.db curated category or tags: blake3, cli, cryptography, hashing, security.

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.

Verwendete Quellen

  • Nucleus package database
  • av.db category and tag curation
  • cross-ecosystem install command graph
  • curated package history
  • external package-manager database matches
  • package relationship graph
  • package version freshness
  • package-page enrichment